openssl-1.0.1f/ACKNOWLEDGMENTS 664 0 0 167312262531776 146540ustar opensslopensslThe OpenSSL project depends on volunteer efforts and financial support from the end user community. That support comes in the form of donations and paid sponsorships, software support contracts, paid consulting services and commissioned software development. Since all these activities support the continued development and improvement of OpenSSL we consider all these clients and customers as sponsors of the OpenSSL project. We would like to identify and thank the following such sponsors for their past or current significant support of the OpenSSL project: Very significant support: OpenGear: www.opengear.com Significant support: PSW Group: www.psw.net Please note that we ask permission to identify sponsors and that some sponsors we consider eligible for inclusion here have requested to remain anonymous. Additional sponsorship or financial support is always welcome: for more information please contact the OpenSSL Software Foundation. openssl-1.0.1f/apps/ 755 0 0 012262537531 133515ustar opensslopensslopenssl-1.0.1f/apps/app_rand.c 664 0 0 1776512262531776 154300ustar opensslopenssl/* apps/app_rand.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #define NON_MAIN #include "apps.h" #undef NON_MAIN #include #include static int seeded = 0; static int egdsocket = 0; int app_RAND_load_file(const char *file, BIO *bio_e, int dont_warn) { int consider_randfile = (file == NULL); char buffer[200]; #ifdef OPENSSL_SYS_WINDOWS BIO_printf(bio_e,"Loading 'screen' into random state -"); BIO_flush(bio_e); RAND_screen(); BIO_printf(bio_e," done\n"); #endif if (file == NULL) file = RAND_file_name(buffer, sizeof buffer); else if (RAND_egd(file) > 0) { /* we try if the given filename is an EGD socket. if it is, we don't write anything back to the file. */ egdsocket = 1; return 1; } if (file == NULL || !RAND_load_file(file, -1)) { if (RAND_status() == 0) { if (!dont_warn) { BIO_printf(bio_e,"unable to load 'random state'\n"); BIO_printf(bio_e,"This means that the random number generator has not been seeded\n"); BIO_printf(bio_e,"with much random data.\n"); if (consider_randfile) /* explanation does not apply when a file is explicitly named */ { BIO_printf(bio_e,"Consider setting the RANDFILE environment variable to point at a file that\n"); BIO_printf(bio_e,"'random' data can be kept in (the file will be overwritten).\n"); } } return 0; } } seeded = 1; return 1; } long app_RAND_load_files(char *name) { char *p,*n; int last; long tot=0; int egd; for (;;) { last=0; for (p=name; ((*p != '\0') && (*p != LIST_SEPARATOR_CHAR)); p++); if (*p == '\0') last=1; *p='\0'; n=name; name=p+1; if (*n == '\0') break; egd=RAND_egd(n); if (egd > 0) tot+=egd; else tot+=RAND_load_file(n,-1); if (last) break; } if (tot > 512) app_RAND_allow_write_file(); return(tot); } int app_RAND_write_file(const char *file, BIO *bio_e) { char buffer[200]; if (egdsocket || !seeded) /* If we did not manage to read the seed file, * we should not write a low-entropy seed file back -- * it would suppress a crucial warning the next time * we want to use it. */ return 0; if (file == NULL) file = RAND_file_name(buffer, sizeof buffer); if (file == NULL || !RAND_write_file(file)) { BIO_printf(bio_e,"unable to write 'random state'\n"); return 0; } return 1; } void app_RAND_allow_write_file(void) { seeded = 1; } openssl-1.0.1f/apps/apps.c 664 0 0 21120412262531776 146070ustar opensslopenssl/* apps/apps.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #if !defined(_POSIX_C_SOURCE) && defined(OPENSSL_SYS_VMS) #define _POSIX_C_SOURCE 2 /* On VMS, you need to define this to get the declaration of fileno(). The value 2 is to make sure no function defined in POSIX-2 is left undefined. */ #endif #include #include #include #if !defined(OPENSSL_SYSNAME_WIN32) && !defined(NETWARE_CLIB) #include #endif #include #include #include #include #include #include #include #include #include #include #include #ifndef OPENSSL_NO_ENGINE #include #endif #ifndef OPENSSL_NO_RSA #include #endif #include #ifndef OPENSSL_NO_JPAKE #include #endif #define NON_MAIN #include "apps.h" #undef NON_MAIN #ifdef _WIN32 static int WIN32_rename(const char *from, const char *to); #define rename(from,to) WIN32_rename((from),(to)) #endif typedef struct { const char *name; unsigned long flag; unsigned long mask; } NAME_EX_TBL; static UI_METHOD *ui_method = NULL; static int set_table_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl); static int set_multi_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl); #if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA) /* Looks like this stuff is worth moving into separate function */ static EVP_PKEY * load_netscape_key(BIO *err, BIO *key, const char *file, const char *key_descrip, int format); #endif int app_init(long mesgwin); #ifdef undef /* never finished - probably never will be :-) */ int args_from_file(char *file, int *argc, char **argv[]) { FILE *fp; int num,i; unsigned int len; static char *buf=NULL; static char **arg=NULL; char *p; fp=fopen(file,"r"); if (fp == NULL) return(0); if (fseek(fp,0,SEEK_END)==0) len=ftell(fp), rewind(fp); else len=-1; if (len<=0) { fclose(fp); return(0); } *argc=0; *argv=NULL; if (buf != NULL) OPENSSL_free(buf); buf=(char *)OPENSSL_malloc(len+1); if (buf == NULL) return(0); len=fread(buf,1,len,fp); if (len <= 1) return(0); buf[len]='\0'; i=0; for (p=buf; *p; p++) if (*p == '\n') i++; if (arg != NULL) OPENSSL_free(arg); arg=(char **)OPENSSL_malloc(sizeof(char *)*(i*2)); *argv=arg; num=0; p=buf; for (;;) { if (!*p) break; if (*p == '#') /* comment line */ { while (*p && (*p != '\n')) p++; continue; } /* else we have a line */ *(arg++)=p; num++; while (*p && ((*p != ' ') && (*p != '\t') && (*p != '\n'))) p++; if (!*p) break; if (*p == '\n') { *(p++)='\0'; continue; } /* else it is a tab or space */ p++; while (*p && ((*p == ' ') || (*p == '\t') || (*p == '\n'))) p++; if (!*p) break; if (*p == '\n') { p++; continue; } *(arg++)=p++; num++; while (*p && (*p != '\n')) p++; if (!*p) break; /* else *p == '\n' */ *(p++)='\0'; } *argc=num; return(1); } #endif int str2fmt(char *s) { if (s == NULL) return FORMAT_UNDEF; if ((*s == 'D') || (*s == 'd')) return(FORMAT_ASN1); else if ((*s == 'T') || (*s == 't')) return(FORMAT_TEXT); else if ((*s == 'N') || (*s == 'n')) return(FORMAT_NETSCAPE); else if ((*s == 'S') || (*s == 's')) return(FORMAT_SMIME); else if ((*s == 'M') || (*s == 'm')) return(FORMAT_MSBLOB); else if ((*s == '1') || (strcmp(s,"PKCS12") == 0) || (strcmp(s,"pkcs12") == 0) || (strcmp(s,"P12") == 0) || (strcmp(s,"p12") == 0)) return(FORMAT_PKCS12); else if ((*s == 'E') || (*s == 'e')) return(FORMAT_ENGINE); else if ((*s == 'P') || (*s == 'p')) { if (s[1] == 'V' || s[1] == 'v') return FORMAT_PVK; else return(FORMAT_PEM); } else return(FORMAT_UNDEF); } #if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_WIN16) || defined(OPENSSL_SYS_NETWARE) void program_name(char *in, char *out, int size) { int i,n; char *p=NULL; n=strlen(in); /* find the last '/', '\' or ':' */ for (i=n-1; i>0; i--) { if ((in[i] == '/') || (in[i] == '\\') || (in[i] == ':')) { p= &(in[i+1]); break; } } if (p == NULL) p=in; n=strlen(p); #if defined(OPENSSL_SYS_NETWARE) /* strip off trailing .nlm if present. */ if ((n > 4) && (p[n-4] == '.') && ((p[n-3] == 'n') || (p[n-3] == 'N')) && ((p[n-2] == 'l') || (p[n-2] == 'L')) && ((p[n-1] == 'm') || (p[n-1] == 'M'))) n-=4; #else /* strip off trailing .exe if present. */ if ((n > 4) && (p[n-4] == '.') && ((p[n-3] == 'e') || (p[n-3] == 'E')) && ((p[n-2] == 'x') || (p[n-2] == 'X')) && ((p[n-1] == 'e') || (p[n-1] == 'E'))) n-=4; #endif if (n > size-1) n=size-1; for (i=0; i= 'A') && (p[i] <= 'Z')) out[i]=p[i]-'A'+'a'; else out[i]=p[i]; } out[n]='\0'; } #else #ifdef OPENSSL_SYS_VMS void program_name(char *in, char *out, int size) { char *p=in, *q; char *chars=":]>"; while(*chars != '\0') { q=strrchr(p,*chars); if (q > p) p = q + 1; chars++; } q=strrchr(p,'.'); if (q == NULL) q = p + strlen(p); strncpy(out,p,size-1); if (q-p >= size) { out[size-1]='\0'; } else { out[q-p]='\0'; } } #else void program_name(char *in, char *out, int size) { char *p; p=strrchr(in,'/'); if (p != NULL) p++; else p=in; BUF_strlcpy(out,p,size); } #endif #endif int chopup_args(ARGS *arg, char *buf, int *argc, char **argv[]) { int num,i; char *p; *argc=0; *argv=NULL; i=0; if (arg->count == 0) { arg->count=20; arg->data=(char **)OPENSSL_malloc(sizeof(char *)*arg->count); } for (i=0; icount; i++) arg->data[i]=NULL; num=0; p=buf; for (;;) { /* first scan over white space */ if (!*p) break; while (*p && ((*p == ' ') || (*p == '\t') || (*p == '\n'))) p++; if (!*p) break; /* The start of something good :-) */ if (num >= arg->count) { char **tmp_p; int tlen = arg->count + 20; tmp_p = (char **)OPENSSL_realloc(arg->data, sizeof(char *)*tlen); if (tmp_p == NULL) return 0; arg->data = tmp_p; arg->count = tlen; /* initialize newly allocated data */ for (i = num; i < arg->count; i++) arg->data[i] = NULL; } arg->data[num++]=p; /* now look for the end of this */ if ((*p == '\'') || (*p == '\"')) /* scan for closing quote */ { i= *(p++); arg->data[num-1]++; /* jump over quote */ while (*p && (*p != i)) p++; *p='\0'; } else { while (*p && ((*p != ' ') && (*p != '\t') && (*p != '\n'))) p++; if (*p == '\0') p--; else *p='\0'; } p++; } *argc=num; *argv=arg->data; return(1); } #ifndef APP_INIT int app_init(long mesgwin) { return(1); } #endif int dump_cert_text (BIO *out, X509 *x) { char *p; p=X509_NAME_oneline(X509_get_subject_name(x),NULL,0); BIO_puts(out,"subject="); BIO_puts(out,p); OPENSSL_free(p); p=X509_NAME_oneline(X509_get_issuer_name(x),NULL,0); BIO_puts(out,"\nissuer="); BIO_puts(out,p); BIO_puts(out,"\n"); OPENSSL_free(p); return 0; } static int ui_open(UI *ui) { return UI_method_get_opener(UI_OpenSSL())(ui); } static int ui_read(UI *ui, UI_STRING *uis) { if (UI_get_input_flags(uis) & UI_INPUT_FLAG_DEFAULT_PWD && UI_get0_user_data(ui)) { switch(UI_get_string_type(uis)) { case UIT_PROMPT: case UIT_VERIFY: { const char *password = ((PW_CB_DATA *)UI_get0_user_data(ui))->password; if (password && password[0] != '\0') { UI_set_result(ui, uis, password); return 1; } } default: break; } } return UI_method_get_reader(UI_OpenSSL())(ui, uis); } static int ui_write(UI *ui, UI_STRING *uis) { if (UI_get_input_flags(uis) & UI_INPUT_FLAG_DEFAULT_PWD && UI_get0_user_data(ui)) { switch(UI_get_string_type(uis)) { case UIT_PROMPT: case UIT_VERIFY: { const char *password = ((PW_CB_DATA *)UI_get0_user_data(ui))->password; if (password && password[0] != '\0') return 1; } default: break; } } return UI_method_get_writer(UI_OpenSSL())(ui, uis); } static int ui_close(UI *ui) { return UI_method_get_closer(UI_OpenSSL())(ui); } int setup_ui_method(void) { ui_method = UI_create_method("OpenSSL application user interface"); UI_method_set_opener(ui_method, ui_open); UI_method_set_reader(ui_method, ui_read); UI_method_set_writer(ui_method, ui_write); UI_method_set_closer(ui_method, ui_close); return 0; } void destroy_ui_method(void) { if(ui_method) { UI_destroy_method(ui_method); ui_method = NULL; } } int password_callback(char *buf, int bufsiz, int verify, PW_CB_DATA *cb_tmp) { UI *ui = NULL; int res = 0; const char *prompt_info = NULL; const char *password = NULL; PW_CB_DATA *cb_data = (PW_CB_DATA *)cb_tmp; if (cb_data) { if (cb_data->password) password = cb_data->password; if (cb_data->prompt_info) prompt_info = cb_data->prompt_info; } if (password) { res = strlen(password); if (res > bufsiz) res = bufsiz; memcpy(buf, password, res); return res; } ui = UI_new_method(ui_method); if (ui) { int ok = 0; char *buff = NULL; int ui_flags = 0; char *prompt = NULL; prompt = UI_construct_prompt(ui, "pass phrase", prompt_info); ui_flags |= UI_INPUT_FLAG_DEFAULT_PWD; UI_ctrl(ui, UI_CTRL_PRINT_ERRORS, 1, 0, 0); if (ok >= 0) ok = UI_add_input_string(ui,prompt,ui_flags,buf, PW_MIN_LENGTH,BUFSIZ-1); if (ok >= 0 && verify) { buff = (char *)OPENSSL_malloc(bufsiz); ok = UI_add_verify_string(ui,prompt,ui_flags,buff, PW_MIN_LENGTH,BUFSIZ-1, buf); } if (ok >= 0) do { ok = UI_process(ui); } while (ok < 0 && UI_ctrl(ui, UI_CTRL_IS_REDOABLE, 0, 0, 0)); if (buff) { OPENSSL_cleanse(buff,(unsigned int)bufsiz); OPENSSL_free(buff); } if (ok >= 0) res = strlen(buf); if (ok == -1) { BIO_printf(bio_err, "User interface error\n"); ERR_print_errors(bio_err); OPENSSL_cleanse(buf,(unsigned int)bufsiz); res = 0; } if (ok == -2) { BIO_printf(bio_err,"aborted!\n"); OPENSSL_cleanse(buf,(unsigned int)bufsiz); res = 0; } UI_free(ui); OPENSSL_free(prompt); } return res; } static char *app_get_pass(BIO *err, char *arg, int keepbio); int app_passwd(BIO *err, char *arg1, char *arg2, char **pass1, char **pass2) { int same; if(!arg2 || !arg1 || strcmp(arg1, arg2)) same = 0; else same = 1; if(arg1) { *pass1 = app_get_pass(err, arg1, same); if(!*pass1) return 0; } else if(pass1) *pass1 = NULL; if(arg2) { *pass2 = app_get_pass(err, arg2, same ? 2 : 0); if(!*pass2) return 0; } else if(pass2) *pass2 = NULL; return 1; } static char *app_get_pass(BIO *err, char *arg, int keepbio) { char *tmp, tpass[APP_PASS_LEN]; static BIO *pwdbio = NULL; int i; if(!strncmp(arg, "pass:", 5)) return BUF_strdup(arg + 5); if(!strncmp(arg, "env:", 4)) { tmp = getenv(arg + 4); if(!tmp) { BIO_printf(err, "Can't read environment variable %s\n", arg + 4); return NULL; } return BUF_strdup(tmp); } if(!keepbio || !pwdbio) { if(!strncmp(arg, "file:", 5)) { pwdbio = BIO_new_file(arg + 5, "r"); if(!pwdbio) { BIO_printf(err, "Can't open file %s\n", arg + 5); return NULL; } #if !defined(_WIN32) /* * Under _WIN32, which covers even Win64 and CE, file * descriptors referenced by BIO_s_fd are not inherited * by child process and therefore below is not an option. * It could have been an option if bss_fd.c was operating * on real Windows descriptors, such as those obtained * with CreateFile. */ } else if(!strncmp(arg, "fd:", 3)) { BIO *btmp; i = atoi(arg + 3); if(i >= 0) pwdbio = BIO_new_fd(i, BIO_NOCLOSE); if((i < 0) || !pwdbio) { BIO_printf(err, "Can't access file descriptor %s\n", arg + 3); return NULL; } /* Can't do BIO_gets on an fd BIO so add a buffering BIO */ btmp = BIO_new(BIO_f_buffer()); pwdbio = BIO_push(btmp, pwdbio); #endif } else if(!strcmp(arg, "stdin")) { pwdbio = BIO_new_fp(stdin, BIO_NOCLOSE); if(!pwdbio) { BIO_printf(err, "Can't open BIO for stdin\n"); return NULL; } } else { BIO_printf(err, "Invalid password argument \"%s\"\n", arg); return NULL; } } i = BIO_gets(pwdbio, tpass, APP_PASS_LEN); if(keepbio != 1) { BIO_free_all(pwdbio); pwdbio = NULL; } if(i <= 0) { BIO_printf(err, "Error reading password from BIO\n"); return NULL; } tmp = strchr(tpass, '\n'); if(tmp) *tmp = 0; return BUF_strdup(tpass); } int add_oid_section(BIO *err, CONF *conf) { char *p; STACK_OF(CONF_VALUE) *sktmp; CONF_VALUE *cnf; int i; if(!(p=NCONF_get_string(conf,NULL,"oid_section"))) { ERR_clear_error(); return 1; } if(!(sktmp = NCONF_get_section(conf, p))) { BIO_printf(err, "problem loading oid section %s\n", p); return 0; } for(i = 0; i < sk_CONF_VALUE_num(sktmp); i++) { cnf = sk_CONF_VALUE_value(sktmp, i); if(OBJ_create(cnf->value, cnf->name, cnf->name) == NID_undef) { BIO_printf(err, "problem creating object %s=%s\n", cnf->name, cnf->value); return 0; } } return 1; } static int load_pkcs12(BIO *err, BIO *in, const char *desc, pem_password_cb *pem_cb, void *cb_data, EVP_PKEY **pkey, X509 **cert, STACK_OF(X509) **ca) { const char *pass; char tpass[PEM_BUFSIZE]; int len, ret = 0; PKCS12 *p12; p12 = d2i_PKCS12_bio(in, NULL); if (p12 == NULL) { BIO_printf(err, "Error loading PKCS12 file for %s\n", desc); goto die; } /* See if an empty password will do */ if (PKCS12_verify_mac(p12, "", 0) || PKCS12_verify_mac(p12, NULL, 0)) pass = ""; else { if (!pem_cb) pem_cb = (pem_password_cb *)password_callback; len = pem_cb(tpass, PEM_BUFSIZE, 0, cb_data); if (len < 0) { BIO_printf(err, "Passpharse callback error for %s\n", desc); goto die; } if (len < PEM_BUFSIZE) tpass[len] = 0; if (!PKCS12_verify_mac(p12, tpass, len)) { BIO_printf(err, "Mac verify error (wrong password?) in PKCS12 file for %s\n", desc); goto die; } pass = tpass; } ret = PKCS12_parse(p12, pass, pkey, cert, ca); die: if (p12) PKCS12_free(p12); return ret; } X509 *load_cert(BIO *err, const char *file, int format, const char *pass, ENGINE *e, const char *cert_descrip) { X509 *x=NULL; BIO *cert; if ((cert=BIO_new(BIO_s_file())) == NULL) { ERR_print_errors(err); goto end; } if (file == NULL) { #ifdef _IONBF # ifndef OPENSSL_NO_SETVBUF_IONBF setvbuf(stdin, NULL, _IONBF, 0); # endif /* ndef OPENSSL_NO_SETVBUF_IONBF */ #endif BIO_set_fp(cert,stdin,BIO_NOCLOSE); } else { if (BIO_read_filename(cert,file) <= 0) { BIO_printf(err, "Error opening %s %s\n", cert_descrip, file); ERR_print_errors(err); goto end; } } if (format == FORMAT_ASN1) x=d2i_X509_bio(cert,NULL); else if (format == FORMAT_NETSCAPE) { NETSCAPE_X509 *nx; nx=ASN1_item_d2i_bio(ASN1_ITEM_rptr(NETSCAPE_X509),cert,NULL); if (nx == NULL) goto end; if ((strncmp(NETSCAPE_CERT_HDR,(char *)nx->header->data, nx->header->length) != 0)) { NETSCAPE_X509_free(nx); BIO_printf(err,"Error reading header on certificate\n"); goto end; } x=nx->cert; nx->cert = NULL; NETSCAPE_X509_free(nx); } else if (format == FORMAT_PEM) x=PEM_read_bio_X509_AUX(cert,NULL, (pem_password_cb *)password_callback, NULL); else if (format == FORMAT_PKCS12) { if (!load_pkcs12(err, cert,cert_descrip, NULL, NULL, NULL, &x, NULL)) goto end; } else { BIO_printf(err,"bad input format specified for %s\n", cert_descrip); goto end; } end: if (x == NULL) { BIO_printf(err,"unable to load certificate\n"); ERR_print_errors(err); } if (cert != NULL) BIO_free(cert); return(x); } EVP_PKEY *load_key(BIO *err, const char *file, int format, int maybe_stdin, const char *pass, ENGINE *e, const char *key_descrip) { BIO *key=NULL; EVP_PKEY *pkey=NULL; PW_CB_DATA cb_data; cb_data.password = pass; cb_data.prompt_info = file; if (file == NULL && (!maybe_stdin || format == FORMAT_ENGINE)) { BIO_printf(err,"no keyfile specified\n"); goto end; } #ifndef OPENSSL_NO_ENGINE if (format == FORMAT_ENGINE) { if (!e) BIO_printf(err,"no engine specified\n"); else { pkey = ENGINE_load_private_key(e, file, ui_method, &cb_data); if (!pkey) { BIO_printf(err,"cannot load %s from engine\n",key_descrip); ERR_print_errors(err); } } goto end; } #endif key=BIO_new(BIO_s_file()); if (key == NULL) { ERR_print_errors(err); goto end; } if (file == NULL && maybe_stdin) { #ifdef _IONBF # ifndef OPENSSL_NO_SETVBUF_IONBF setvbuf(stdin, NULL, _IONBF, 0); # endif /* ndef OPENSSL_NO_SETVBUF_IONBF */ #endif BIO_set_fp(key,stdin,BIO_NOCLOSE); } else if (BIO_read_filename(key,file) <= 0) { BIO_printf(err, "Error opening %s %s\n", key_descrip, file); ERR_print_errors(err); goto end; } if (format == FORMAT_ASN1) { pkey=d2i_PrivateKey_bio(key, NULL); } else if (format == FORMAT_PEM) { pkey=PEM_read_bio_PrivateKey(key,NULL, (pem_password_cb *)password_callback, &cb_data); } #if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA) else if (format == FORMAT_NETSCAPE || format == FORMAT_IISSGC) pkey = load_netscape_key(err, key, file, key_descrip, format); #endif else if (format == FORMAT_PKCS12) { if (!load_pkcs12(err, key, key_descrip, (pem_password_cb *)password_callback, &cb_data, &pkey, NULL, NULL)) goto end; } #if !defined(OPENSSL_NO_RSA) && !defined(OPENSSL_NO_DSA) && !defined (OPENSSL_NO_RC4) else if (format == FORMAT_MSBLOB) pkey = b2i_PrivateKey_bio(key); else if (format == FORMAT_PVK) pkey = b2i_PVK_bio(key, (pem_password_cb *)password_callback, &cb_data); #endif else { BIO_printf(err,"bad input format specified for key file\n"); goto end; } end: if (key != NULL) BIO_free(key); if (pkey == NULL) { BIO_printf(err,"unable to load %s\n", key_descrip); ERR_print_errors(err); } return(pkey); } EVP_PKEY *load_pubkey(BIO *err, const char *file, int format, int maybe_stdin, const char *pass, ENGINE *e, const char *key_descrip) { BIO *key=NULL; EVP_PKEY *pkey=NULL; PW_CB_DATA cb_data; cb_data.password = pass; cb_data.prompt_info = file; if (file == NULL && (!maybe_stdin || format == FORMAT_ENGINE)) { BIO_printf(err,"no keyfile specified\n"); goto end; } #ifndef OPENSSL_NO_ENGINE if (format == FORMAT_ENGINE) { if (!e) BIO_printf(bio_err,"no engine specified\n"); else pkey = ENGINE_load_public_key(e, file, ui_method, &cb_data); goto end; } #endif key=BIO_new(BIO_s_file()); if (key == NULL) { ERR_print_errors(err); goto end; } if (file == NULL && maybe_stdin) { #ifdef _IONBF # ifndef OPENSSL_NO_SETVBUF_IONBF setvbuf(stdin, NULL, _IONBF, 0); # endif /* ndef OPENSSL_NO_SETVBUF_IONBF */ #endif BIO_set_fp(key,stdin,BIO_NOCLOSE); } else if (BIO_read_filename(key,file) <= 0) { BIO_printf(err, "Error opening %s %s\n", key_descrip, file); ERR_print_errors(err); goto end; } if (format == FORMAT_ASN1) { pkey=d2i_PUBKEY_bio(key, NULL); } #ifndef OPENSSL_NO_RSA else if (format == FORMAT_ASN1RSA) { RSA *rsa; rsa = d2i_RSAPublicKey_bio(key, NULL); if (rsa) { pkey = EVP_PKEY_new(); if (pkey) EVP_PKEY_set1_RSA(pkey, rsa); RSA_free(rsa); } else pkey = NULL; } else if (format == FORMAT_PEMRSA) { RSA *rsa; rsa = PEM_read_bio_RSAPublicKey(key, NULL, (pem_password_cb *)password_callback, &cb_data); if (rsa) { pkey = EVP_PKEY_new(); if (pkey) EVP_PKEY_set1_RSA(pkey, rsa); RSA_free(rsa); } else pkey = NULL; } #endif else if (format == FORMAT_PEM) { pkey=PEM_read_bio_PUBKEY(key,NULL, (pem_password_cb *)password_callback, &cb_data); } #if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA) else if (format == FORMAT_NETSCAPE || format == FORMAT_IISSGC) pkey = load_netscape_key(err, key, file, key_descrip, format); #endif #if !defined(OPENSSL_NO_RSA) && !defined(OPENSSL_NO_DSA) else if (format == FORMAT_MSBLOB) pkey = b2i_PublicKey_bio(key); #endif else { BIO_printf(err,"bad input format specified for key file\n"); goto end; } end: if (key != NULL) BIO_free(key); if (pkey == NULL) BIO_printf(err,"unable to load %s\n", key_descrip); return(pkey); } #if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA) static EVP_PKEY * load_netscape_key(BIO *err, BIO *key, const char *file, const char *key_descrip, int format) { EVP_PKEY *pkey; BUF_MEM *buf; RSA *rsa; const unsigned char *p; int size, i; buf=BUF_MEM_new(); pkey = EVP_PKEY_new(); size = 0; if (buf == NULL || pkey == NULL) goto error; for (;;) { if (!BUF_MEM_grow_clean(buf,size+1024*10)) goto error; i = BIO_read(key, &(buf->data[size]), 1024*10); size += i; if (i == 0) break; if (i < 0) { BIO_printf(err, "Error reading %s %s", key_descrip, file); goto error; } } p=(unsigned char *)buf->data; rsa = d2i_RSA_NET(NULL,&p,(long)size,NULL, (format == FORMAT_IISSGC ? 1 : 0)); if (rsa == NULL) goto error; BUF_MEM_free(buf); EVP_PKEY_set1_RSA(pkey, rsa); return pkey; error: BUF_MEM_free(buf); EVP_PKEY_free(pkey); return NULL; } #endif /* ndef OPENSSL_NO_RC4 */ static int load_certs_crls(BIO *err, const char *file, int format, const char *pass, ENGINE *e, const char *desc, STACK_OF(X509) **pcerts, STACK_OF(X509_CRL) **pcrls) { int i; BIO *bio; STACK_OF(X509_INFO) *xis = NULL; X509_INFO *xi; PW_CB_DATA cb_data; int rv = 0; cb_data.password = pass; cb_data.prompt_info = file; if (format != FORMAT_PEM) { BIO_printf(err,"bad input format specified for %s\n", desc); return 0; } if (file == NULL) bio = BIO_new_fp(stdin,BIO_NOCLOSE); else bio = BIO_new_file(file, "r"); if (bio == NULL) { BIO_printf(err, "Error opening %s %s\n", desc, file ? file : "stdin"); ERR_print_errors(err); return 0; } xis = PEM_X509_INFO_read_bio(bio, NULL, (pem_password_cb *)password_callback, &cb_data); BIO_free(bio); if (pcerts) { *pcerts = sk_X509_new_null(); if (!*pcerts) goto end; } if (pcrls) { *pcrls = sk_X509_CRL_new_null(); if (!*pcrls) goto end; } for(i = 0; i < sk_X509_INFO_num(xis); i++) { xi = sk_X509_INFO_value (xis, i); if (xi->x509 && pcerts) { if (!sk_X509_push(*pcerts, xi->x509)) goto end; xi->x509 = NULL; } if (xi->crl && pcrls) { if (!sk_X509_CRL_push(*pcrls, xi->crl)) goto end; xi->crl = NULL; } } if (pcerts && sk_X509_num(*pcerts) > 0) rv = 1; if (pcrls && sk_X509_CRL_num(*pcrls) > 0) rv = 1; end: if (xis) sk_X509_INFO_pop_free(xis, X509_INFO_free); if (rv == 0) { if (pcerts) { sk_X509_pop_free(*pcerts, X509_free); *pcerts = NULL; } if (pcrls) { sk_X509_CRL_pop_free(*pcrls, X509_CRL_free); *pcrls = NULL; } BIO_printf(err,"unable to load %s\n", pcerts ? "certificates" : "CRLs"); ERR_print_errors(err); } return rv; } STACK_OF(X509) *load_certs(BIO *err, const char *file, int format, const char *pass, ENGINE *e, const char *desc) { STACK_OF(X509) *certs; if (!load_certs_crls(err, file, format, pass, e, desc, &certs, NULL)) return NULL; return certs; } STACK_OF(X509_CRL) *load_crls(BIO *err, const char *file, int format, const char *pass, ENGINE *e, const char *desc) { STACK_OF(X509_CRL) *crls; if (!load_certs_crls(err, file, format, pass, e, desc, NULL, &crls)) return NULL; return crls; } #define X509V3_EXT_UNKNOWN_MASK (0xfL << 16) /* Return error for unknown extensions */ #define X509V3_EXT_DEFAULT 0 /* Print error for unknown extensions */ #define X509V3_EXT_ERROR_UNKNOWN (1L << 16) /* ASN1 parse unknown extensions */ #define X509V3_EXT_PARSE_UNKNOWN (2L << 16) /* BIO_dump unknown extensions */ #define X509V3_EXT_DUMP_UNKNOWN (3L << 16) #define X509_FLAG_CA (X509_FLAG_NO_ISSUER | X509_FLAG_NO_PUBKEY | \ X509_FLAG_NO_HEADER | X509_FLAG_NO_VERSION) int set_cert_ex(unsigned long *flags, const char *arg) { static const NAME_EX_TBL cert_tbl[] = { { "compatible", X509_FLAG_COMPAT, 0xffffffffl}, { "ca_default", X509_FLAG_CA, 0xffffffffl}, { "no_header", X509_FLAG_NO_HEADER, 0}, { "no_version", X509_FLAG_NO_VERSION, 0}, { "no_serial", X509_FLAG_NO_SERIAL, 0}, { "no_signame", X509_FLAG_NO_SIGNAME, 0}, { "no_validity", X509_FLAG_NO_VALIDITY, 0}, { "no_subject", X509_FLAG_NO_SUBJECT, 0}, { "no_issuer", X509_FLAG_NO_ISSUER, 0}, { "no_pubkey", X509_FLAG_NO_PUBKEY, 0}, { "no_extensions", X509_FLAG_NO_EXTENSIONS, 0}, { "no_sigdump", X509_FLAG_NO_SIGDUMP, 0}, { "no_aux", X509_FLAG_NO_AUX, 0}, { "no_attributes", X509_FLAG_NO_ATTRIBUTES, 0}, { "ext_default", X509V3_EXT_DEFAULT, X509V3_EXT_UNKNOWN_MASK}, { "ext_error", X509V3_EXT_ERROR_UNKNOWN, X509V3_EXT_UNKNOWN_MASK}, { "ext_parse", X509V3_EXT_PARSE_UNKNOWN, X509V3_EXT_UNKNOWN_MASK}, { "ext_dump", X509V3_EXT_DUMP_UNKNOWN, X509V3_EXT_UNKNOWN_MASK}, { NULL, 0, 0} }; return set_multi_opts(flags, arg, cert_tbl); } int set_name_ex(unsigned long *flags, const char *arg) { static const NAME_EX_TBL ex_tbl[] = { { "esc_2253", ASN1_STRFLGS_ESC_2253, 0}, { "esc_ctrl", ASN1_STRFLGS_ESC_CTRL, 0}, { "esc_msb", ASN1_STRFLGS_ESC_MSB, 0}, { "use_quote", ASN1_STRFLGS_ESC_QUOTE, 0}, { "utf8", ASN1_STRFLGS_UTF8_CONVERT, 0}, { "ignore_type", ASN1_STRFLGS_IGNORE_TYPE, 0}, { "show_type", ASN1_STRFLGS_SHOW_TYPE, 0}, { "dump_all", ASN1_STRFLGS_DUMP_ALL, 0}, { "dump_nostr", ASN1_STRFLGS_DUMP_UNKNOWN, 0}, { "dump_der", ASN1_STRFLGS_DUMP_DER, 0}, { "compat", XN_FLAG_COMPAT, 0xffffffffL}, { "sep_comma_plus", XN_FLAG_SEP_COMMA_PLUS, XN_FLAG_SEP_MASK}, { "sep_comma_plus_space", XN_FLAG_SEP_CPLUS_SPC, XN_FLAG_SEP_MASK}, { "sep_semi_plus_space", XN_FLAG_SEP_SPLUS_SPC, XN_FLAG_SEP_MASK}, { "sep_multiline", XN_FLAG_SEP_MULTILINE, XN_FLAG_SEP_MASK}, { "dn_rev", XN_FLAG_DN_REV, 0}, { "nofname", XN_FLAG_FN_NONE, XN_FLAG_FN_MASK}, { "sname", XN_FLAG_FN_SN, XN_FLAG_FN_MASK}, { "lname", XN_FLAG_FN_LN, XN_FLAG_FN_MASK}, { "align", XN_FLAG_FN_ALIGN, 0}, { "oid", XN_FLAG_FN_OID, XN_FLAG_FN_MASK}, { "space_eq", XN_FLAG_SPC_EQ, 0}, { "dump_unknown", XN_FLAG_DUMP_UNKNOWN_FIELDS, 0}, { "RFC2253", XN_FLAG_RFC2253, 0xffffffffL}, { "oneline", XN_FLAG_ONELINE, 0xffffffffL}, { "multiline", XN_FLAG_MULTILINE, 0xffffffffL}, { "ca_default", XN_FLAG_MULTILINE, 0xffffffffL}, { NULL, 0, 0} }; return set_multi_opts(flags, arg, ex_tbl); } int set_ext_copy(int *copy_type, const char *arg) { if (!strcasecmp(arg, "none")) *copy_type = EXT_COPY_NONE; else if (!strcasecmp(arg, "copy")) *copy_type = EXT_COPY_ADD; else if (!strcasecmp(arg, "copyall")) *copy_type = EXT_COPY_ALL; else return 0; return 1; } int copy_extensions(X509 *x, X509_REQ *req, int copy_type) { STACK_OF(X509_EXTENSION) *exts = NULL; X509_EXTENSION *ext, *tmpext; ASN1_OBJECT *obj; int i, idx, ret = 0; if (!x || !req || (copy_type == EXT_COPY_NONE)) return 1; exts = X509_REQ_get_extensions(req); for(i = 0; i < sk_X509_EXTENSION_num(exts); i++) { ext = sk_X509_EXTENSION_value(exts, i); obj = X509_EXTENSION_get_object(ext); idx = X509_get_ext_by_OBJ(x, obj, -1); /* Does extension exist? */ if (idx != -1) { /* If normal copy don't override existing extension */ if (copy_type == EXT_COPY_ADD) continue; /* Delete all extensions of same type */ do { tmpext = X509_get_ext(x, idx); X509_delete_ext(x, idx); X509_EXTENSION_free(tmpext); idx = X509_get_ext_by_OBJ(x, obj, -1); } while (idx != -1); } if (!X509_add_ext(x, ext, -1)) goto end; } ret = 1; end: sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free); return ret; } static int set_multi_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl) { STACK_OF(CONF_VALUE) *vals; CONF_VALUE *val; int i, ret = 1; if(!arg) return 0; vals = X509V3_parse_list(arg); for (i = 0; i < sk_CONF_VALUE_num(vals); i++) { val = sk_CONF_VALUE_value(vals, i); if (!set_table_opts(flags, val->name, in_tbl)) ret = 0; } sk_CONF_VALUE_pop_free(vals, X509V3_conf_free); return ret; } static int set_table_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl) { char c; const NAME_EX_TBL *ptbl; c = arg[0]; if(c == '-') { c = 0; arg++; } else if (c == '+') { c = 1; arg++; } else c = 1; for(ptbl = in_tbl; ptbl->name; ptbl++) { if(!strcasecmp(arg, ptbl->name)) { *flags &= ~ptbl->mask; if(c) *flags |= ptbl->flag; else *flags &= ~ptbl->flag; return 1; } } return 0; } void print_name(BIO *out, const char *title, X509_NAME *nm, unsigned long lflags) { char *buf; char mline = 0; int indent = 0; if(title) BIO_puts(out, title); if((lflags & XN_FLAG_SEP_MASK) == XN_FLAG_SEP_MULTILINE) { mline = 1; indent = 4; } if(lflags == XN_FLAG_COMPAT) { buf = X509_NAME_oneline(nm, 0, 0); BIO_puts(out, buf); BIO_puts(out, "\n"); OPENSSL_free(buf); } else { if(mline) BIO_puts(out, "\n"); X509_NAME_print_ex(out, nm, indent, lflags); BIO_puts(out, "\n"); } } X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath) { X509_STORE *store; X509_LOOKUP *lookup; if(!(store = X509_STORE_new())) goto end; lookup=X509_STORE_add_lookup(store,X509_LOOKUP_file()); if (lookup == NULL) goto end; if (CAfile) { if(!X509_LOOKUP_load_file(lookup,CAfile,X509_FILETYPE_PEM)) { BIO_printf(bp, "Error loading file %s\n", CAfile); goto end; } } else X509_LOOKUP_load_file(lookup,NULL,X509_FILETYPE_DEFAULT); lookup=X509_STORE_add_lookup(store,X509_LOOKUP_hash_dir()); if (lookup == NULL) goto end; if (CApath) { if(!X509_LOOKUP_add_dir(lookup,CApath,X509_FILETYPE_PEM)) { BIO_printf(bp, "Error loading directory %s\n", CApath); goto end; } } else X509_LOOKUP_add_dir(lookup,NULL,X509_FILETYPE_DEFAULT); ERR_clear_error(); return store; end: X509_STORE_free(store); return NULL; } #ifndef OPENSSL_NO_ENGINE /* Try to load an engine in a shareable library */ static ENGINE *try_load_engine(BIO *err, const char *engine, int debug) { ENGINE *e = ENGINE_by_id("dynamic"); if (e) { if (!ENGINE_ctrl_cmd_string(e, "SO_PATH", engine, 0) || !ENGINE_ctrl_cmd_string(e, "LOAD", NULL, 0)) { ENGINE_free(e); e = NULL; } } return e; } ENGINE *setup_engine(BIO *err, const char *engine, int debug) { ENGINE *e = NULL; if (engine) { if(strcmp(engine, "auto") == 0) { BIO_printf(err,"enabling auto ENGINE support\n"); ENGINE_register_all_complete(); return NULL; } if((e = ENGINE_by_id(engine)) == NULL && (e = try_load_engine(err, engine, debug)) == NULL) { BIO_printf(err,"invalid engine \"%s\"\n", engine); ERR_print_errors(err); return NULL; } if (debug) { ENGINE_ctrl(e, ENGINE_CTRL_SET_LOGSTREAM, 0, err, 0); } ENGINE_ctrl_cmd(e, "SET_USER_INTERFACE", 0, ui_method, 0, 1); if(!ENGINE_set_default(e, ENGINE_METHOD_ALL)) { BIO_printf(err,"can't use that engine\n"); ERR_print_errors(err); ENGINE_free(e); return NULL; } BIO_printf(err,"engine \"%s\" set.\n", ENGINE_get_id(e)); /* Free our "structural" reference. */ ENGINE_free(e); } return e; } #endif int load_config(BIO *err, CONF *cnf) { static int load_config_called = 0; if (load_config_called) return 1; load_config_called = 1; if (!cnf) cnf = config; if (!cnf) return 1; OPENSSL_load_builtin_modules(); if (CONF_modules_load(cnf, NULL, 0) <= 0) { BIO_printf(err, "Error configuring OpenSSL\n"); ERR_print_errors(err); return 0; } return 1; } char *make_config_name() { const char *t=X509_get_default_cert_area(); size_t len; char *p; len=strlen(t)+strlen(OPENSSL_CONF)+2; p=OPENSSL_malloc(len); BUF_strlcpy(p,t,len); #ifndef OPENSSL_SYS_VMS BUF_strlcat(p,"/",len); #endif BUF_strlcat(p,OPENSSL_CONF,len); return p; } static unsigned long index_serial_hash(const OPENSSL_CSTRING *a) { const char *n; n=a[DB_serial]; while (*n == '0') n++; return(lh_strhash(n)); } static int index_serial_cmp(const OPENSSL_CSTRING *a, const OPENSSL_CSTRING *b) { const char *aa,*bb; for (aa=a[DB_serial]; *aa == '0'; aa++); for (bb=b[DB_serial]; *bb == '0'; bb++); return(strcmp(aa,bb)); } static int index_name_qual(char **a) { return(a[0][0] == 'V'); } static unsigned long index_name_hash(const OPENSSL_CSTRING *a) { return(lh_strhash(a[DB_name])); } int index_name_cmp(const OPENSSL_CSTRING *a, const OPENSSL_CSTRING *b) { return(strcmp(a[DB_name], b[DB_name])); } static IMPLEMENT_LHASH_HASH_FN(index_serial, OPENSSL_CSTRING) static IMPLEMENT_LHASH_COMP_FN(index_serial, OPENSSL_CSTRING) static IMPLEMENT_LHASH_HASH_FN(index_name, OPENSSL_CSTRING) static IMPLEMENT_LHASH_COMP_FN(index_name, OPENSSL_CSTRING) #undef BSIZE #define BSIZE 256 BIGNUM *load_serial(char *serialfile, int create, ASN1_INTEGER **retai) { BIO *in=NULL; BIGNUM *ret=NULL; MS_STATIC char buf[1024]; ASN1_INTEGER *ai=NULL; ai=ASN1_INTEGER_new(); if (ai == NULL) goto err; if ((in=BIO_new(BIO_s_file())) == NULL) { ERR_print_errors(bio_err); goto err; } if (BIO_read_filename(in,serialfile) <= 0) { if (!create) { perror(serialfile); goto err; } else { ret=BN_new(); if (ret == NULL || !rand_serial(ret, ai)) BIO_printf(bio_err, "Out of memory\n"); } } else { if (!a2i_ASN1_INTEGER(in,ai,buf,1024)) { BIO_printf(bio_err,"unable to load number from %s\n", serialfile); goto err; } ret=ASN1_INTEGER_to_BN(ai,NULL); if (ret == NULL) { BIO_printf(bio_err,"error converting number from bin to BIGNUM\n"); goto err; } } if (ret && retai) { *retai = ai; ai = NULL; } err: if (in != NULL) BIO_free(in); if (ai != NULL) ASN1_INTEGER_free(ai); return(ret); } int save_serial(char *serialfile, char *suffix, BIGNUM *serial, ASN1_INTEGER **retai) { char buf[1][BSIZE]; BIO *out = NULL; int ret=0; ASN1_INTEGER *ai=NULL; int j; if (suffix == NULL) j = strlen(serialfile); else j = strlen(serialfile) + strlen(suffix) + 1; if (j >= BSIZE) { BIO_printf(bio_err,"file name too long\n"); goto err; } if (suffix == NULL) BUF_strlcpy(buf[0], serialfile, BSIZE); else { #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[0], sizeof buf[0], "%s.%s", serialfile, suffix); #else j = BIO_snprintf(buf[0], sizeof buf[0], "%s-%s", serialfile, suffix); #endif } #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: writing \"%s\"\n", buf[0]); #endif out=BIO_new(BIO_s_file()); if (out == NULL) { ERR_print_errors(bio_err); goto err; } if (BIO_write_filename(out,buf[0]) <= 0) { perror(serialfile); goto err; } if ((ai=BN_to_ASN1_INTEGER(serial,NULL)) == NULL) { BIO_printf(bio_err,"error converting serial to ASN.1 format\n"); goto err; } i2a_ASN1_INTEGER(out,ai); BIO_puts(out,"\n"); ret=1; if (retai) { *retai = ai; ai = NULL; } err: if (out != NULL) BIO_free_all(out); if (ai != NULL) ASN1_INTEGER_free(ai); return(ret); } int rotate_serial(char *serialfile, char *new_suffix, char *old_suffix) { char buf[5][BSIZE]; int i,j; i = strlen(serialfile) + strlen(old_suffix); j = strlen(serialfile) + strlen(new_suffix); if (i > j) j = i; if (j + 1 >= BSIZE) { BIO_printf(bio_err,"file name too long\n"); goto err; } #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[0], sizeof buf[0], "%s.%s", serialfile, new_suffix); #else j = BIO_snprintf(buf[0], sizeof buf[0], "%s-%s", serialfile, new_suffix); #endif #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[1], sizeof buf[1], "%s.%s", serialfile, old_suffix); #else j = BIO_snprintf(buf[1], sizeof buf[1], "%s-%s", serialfile, old_suffix); #endif #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", serialfile, buf[1]); #endif if (rename(serialfile,buf[1]) < 0 && errno != ENOENT #ifdef ENOTDIR && errno != ENOTDIR #endif ) { BIO_printf(bio_err, "unable to rename %s to %s\n", serialfile, buf[1]); perror("reason"); goto err; } #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", buf[0],serialfile); #endif if (rename(buf[0],serialfile) < 0) { BIO_printf(bio_err, "unable to rename %s to %s\n", buf[0],serialfile); perror("reason"); rename(buf[1],serialfile); goto err; } return 1; err: return 0; } int rand_serial(BIGNUM *b, ASN1_INTEGER *ai) { BIGNUM *btmp; int ret = 0; if (b) btmp = b; else btmp = BN_new(); if (!btmp) return 0; if (!BN_pseudo_rand(btmp, SERIAL_RAND_BITS, 0, 0)) goto error; if (ai && !BN_to_ASN1_INTEGER(btmp, ai)) goto error; ret = 1; error: if (!b) BN_free(btmp); return ret; } CA_DB *load_index(char *dbfile, DB_ATTR *db_attr) { CA_DB *retdb = NULL; TXT_DB *tmpdb = NULL; BIO *in = BIO_new(BIO_s_file()); CONF *dbattr_conf = NULL; char buf[1][BSIZE]; long errorline= -1; if (in == NULL) { ERR_print_errors(bio_err); goto err; } if (BIO_read_filename(in,dbfile) <= 0) { perror(dbfile); BIO_printf(bio_err,"unable to open '%s'\n",dbfile); goto err; } if ((tmpdb = TXT_DB_read(in,DB_NUMBER)) == NULL) goto err; #ifndef OPENSSL_SYS_VMS BIO_snprintf(buf[0], sizeof buf[0], "%s.attr", dbfile); #else BIO_snprintf(buf[0], sizeof buf[0], "%s-attr", dbfile); #endif dbattr_conf = NCONF_new(NULL); if (NCONF_load(dbattr_conf,buf[0],&errorline) <= 0) { if (errorline > 0) { BIO_printf(bio_err, "error on line %ld of db attribute file '%s'\n" ,errorline,buf[0]); goto err; } else { NCONF_free(dbattr_conf); dbattr_conf = NULL; } } if ((retdb = OPENSSL_malloc(sizeof(CA_DB))) == NULL) { fprintf(stderr, "Out of memory\n"); goto err; } retdb->db = tmpdb; tmpdb = NULL; if (db_attr) retdb->attributes = *db_attr; else { retdb->attributes.unique_subject = 1; } if (dbattr_conf) { char *p = NCONF_get_string(dbattr_conf,NULL,"unique_subject"); if (p) { #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG[load_index]: unique_subject = \"%s\"\n", p); #endif retdb->attributes.unique_subject = parse_yesno(p,1); } } err: if (dbattr_conf) NCONF_free(dbattr_conf); if (tmpdb) TXT_DB_free(tmpdb); if (in) BIO_free_all(in); return retdb; } int index_index(CA_DB *db) { if (!TXT_DB_create_index(db->db, DB_serial, NULL, LHASH_HASH_FN(index_serial), LHASH_COMP_FN(index_serial))) { BIO_printf(bio_err, "error creating serial number index:(%ld,%ld,%ld)\n", db->db->error,db->db->arg1,db->db->arg2); return 0; } if (db->attributes.unique_subject && !TXT_DB_create_index(db->db, DB_name, index_name_qual, LHASH_HASH_FN(index_name), LHASH_COMP_FN(index_name))) { BIO_printf(bio_err,"error creating name index:(%ld,%ld,%ld)\n", db->db->error,db->db->arg1,db->db->arg2); return 0; } return 1; } int save_index(const char *dbfile, const char *suffix, CA_DB *db) { char buf[3][BSIZE]; BIO *out = BIO_new(BIO_s_file()); int j; if (out == NULL) { ERR_print_errors(bio_err); goto err; } j = strlen(dbfile) + strlen(suffix); if (j + 6 >= BSIZE) { BIO_printf(bio_err,"file name too long\n"); goto err; } #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[2], sizeof buf[2], "%s.attr", dbfile); #else j = BIO_snprintf(buf[2], sizeof buf[2], "%s-attr", dbfile); #endif #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[1], sizeof buf[1], "%s.attr.%s", dbfile, suffix); #else j = BIO_snprintf(buf[1], sizeof buf[1], "%s-attr-%s", dbfile, suffix); #endif #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[0], sizeof buf[0], "%s.%s", dbfile, suffix); #else j = BIO_snprintf(buf[0], sizeof buf[0], "%s-%s", dbfile, suffix); #endif #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: writing \"%s\"\n", buf[0]); #endif if (BIO_write_filename(out,buf[0]) <= 0) { perror(dbfile); BIO_printf(bio_err,"unable to open '%s'\n", dbfile); goto err; } j=TXT_DB_write(out,db->db); if (j <= 0) goto err; BIO_free(out); out = BIO_new(BIO_s_file()); #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: writing \"%s\"\n", buf[1]); #endif if (BIO_write_filename(out,buf[1]) <= 0) { perror(buf[2]); BIO_printf(bio_err,"unable to open '%s'\n", buf[2]); goto err; } BIO_printf(out,"unique_subject = %s\n", db->attributes.unique_subject ? "yes" : "no"); BIO_free(out); return 1; err: return 0; } int rotate_index(const char *dbfile, const char *new_suffix, const char *old_suffix) { char buf[5][BSIZE]; int i,j; i = strlen(dbfile) + strlen(old_suffix); j = strlen(dbfile) + strlen(new_suffix); if (i > j) j = i; if (j + 6 >= BSIZE) { BIO_printf(bio_err,"file name too long\n"); goto err; } #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[4], sizeof buf[4], "%s.attr", dbfile); #else j = BIO_snprintf(buf[4], sizeof buf[4], "%s-attr", dbfile); #endif #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[2], sizeof buf[2], "%s.attr.%s", dbfile, new_suffix); #else j = BIO_snprintf(buf[2], sizeof buf[2], "%s-attr-%s", dbfile, new_suffix); #endif #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[0], sizeof buf[0], "%s.%s", dbfile, new_suffix); #else j = BIO_snprintf(buf[0], sizeof buf[0], "%s-%s", dbfile, new_suffix); #endif #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[1], sizeof buf[1], "%s.%s", dbfile, old_suffix); #else j = BIO_snprintf(buf[1], sizeof buf[1], "%s-%s", dbfile, old_suffix); #endif #ifndef OPENSSL_SYS_VMS j = BIO_snprintf(buf[3], sizeof buf[3], "%s.attr.%s", dbfile, old_suffix); #else j = BIO_snprintf(buf[3], sizeof buf[3], "%s-attr-%s", dbfile, old_suffix); #endif #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", dbfile, buf[1]); #endif if (rename(dbfile,buf[1]) < 0 && errno != ENOENT #ifdef ENOTDIR && errno != ENOTDIR #endif ) { BIO_printf(bio_err, "unable to rename %s to %s\n", dbfile, buf[1]); perror("reason"); goto err; } #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", buf[0],dbfile); #endif if (rename(buf[0],dbfile) < 0) { BIO_printf(bio_err, "unable to rename %s to %s\n", buf[0],dbfile); perror("reason"); rename(buf[1],dbfile); goto err; } #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", buf[4],buf[3]); #endif if (rename(buf[4],buf[3]) < 0 && errno != ENOENT #ifdef ENOTDIR && errno != ENOTDIR #endif ) { BIO_printf(bio_err, "unable to rename %s to %s\n", buf[4], buf[3]); perror("reason"); rename(dbfile,buf[0]); rename(buf[1],dbfile); goto err; } #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", buf[2],buf[4]); #endif if (rename(buf[2],buf[4]) < 0) { BIO_printf(bio_err, "unable to rename %s to %s\n", buf[2],buf[4]); perror("reason"); rename(buf[3],buf[4]); rename(dbfile,buf[0]); rename(buf[1],dbfile); goto err; } return 1; err: return 0; } void free_index(CA_DB *db) { if (db) { if (db->db) TXT_DB_free(db->db); OPENSSL_free(db); } } int parse_yesno(const char *str, int def) { int ret = def; if (str) { switch (*str) { case 'f': /* false */ case 'F': /* FALSE */ case 'n': /* no */ case 'N': /* NO */ case '0': /* 0 */ ret = 0; break; case 't': /* true */ case 'T': /* TRUE */ case 'y': /* yes */ case 'Y': /* YES */ case '1': /* 1 */ ret = 1; break; default: ret = def; break; } } return ret; } /* * subject is expected to be in the format /type0=value0/type1=value1/type2=... * where characters may be escaped by \ */ X509_NAME *parse_name(char *subject, long chtype, int multirdn) { size_t buflen = strlen(subject)+1; /* to copy the types and values into. due to escaping, the copy can only become shorter */ char *buf = OPENSSL_malloc(buflen); size_t max_ne = buflen / 2 + 1; /* maximum number of name elements */ char **ne_types = OPENSSL_malloc(max_ne * sizeof (char *)); char **ne_values = OPENSSL_malloc(max_ne * sizeof (char *)); int *mval = OPENSSL_malloc (max_ne * sizeof (int)); char *sp = subject, *bp = buf; int i, ne_num = 0; X509_NAME *n = NULL; int nid; if (!buf || !ne_types || !ne_values || !mval) { BIO_printf(bio_err, "malloc error\n"); goto error; } if (*subject != '/') { BIO_printf(bio_err, "Subject does not start with '/'.\n"); goto error; } sp++; /* skip leading / */ /* no multivalued RDN by default */ mval[ne_num] = 0; while (*sp) { /* collect type */ ne_types[ne_num] = bp; while (*sp) { if (*sp == '\\') /* is there anything to escape in the type...? */ { if (*++sp) *bp++ = *sp++; else { BIO_printf(bio_err, "escape character at end of string\n"); goto error; } } else if (*sp == '=') { sp++; *bp++ = '\0'; break; } else *bp++ = *sp++; } if (!*sp) { BIO_printf(bio_err, "end of string encountered while processing type of subject name element #%d\n", ne_num); goto error; } ne_values[ne_num] = bp; while (*sp) { if (*sp == '\\') { if (*++sp) *bp++ = *sp++; else { BIO_printf(bio_err, "escape character at end of string\n"); goto error; } } else if (*sp == '/') { sp++; /* no multivalued RDN by default */ mval[ne_num+1] = 0; break; } else if (*sp == '+' && multirdn) { /* a not escaped + signals a mutlivalued RDN */ sp++; mval[ne_num+1] = -1; break; } else *bp++ = *sp++; } *bp++ = '\0'; ne_num++; } if (!(n = X509_NAME_new())) goto error; for (i = 0; i < ne_num; i++) { if ((nid=OBJ_txt2nid(ne_types[i])) == NID_undef) { BIO_printf(bio_err, "Subject Attribute %s has no known NID, skipped\n", ne_types[i]); continue; } if (!*ne_values[i]) { BIO_printf(bio_err, "No value provided for Subject Attribute %s, skipped\n", ne_types[i]); continue; } if (!X509_NAME_add_entry_by_NID(n, nid, chtype, (unsigned char*)ne_values[i], -1,-1,mval[i])) goto error; } OPENSSL_free(ne_values); OPENSSL_free(ne_types); OPENSSL_free(buf); OPENSSL_free(mval); return n; error: X509_NAME_free(n); if (ne_values) OPENSSL_free(ne_values); if (ne_types) OPENSSL_free(ne_types); if (mval) OPENSSL_free(mval); if (buf) OPENSSL_free(buf); return NULL; } int args_verify(char ***pargs, int *pargc, int *badarg, BIO *err, X509_VERIFY_PARAM **pm) { ASN1_OBJECT *otmp = NULL; unsigned long flags = 0; int i; int purpose = 0, depth = -1; char **oldargs = *pargs; char *arg = **pargs, *argn = (*pargs)[1]; time_t at_time = 0; if (!strcmp(arg, "-policy")) { if (!argn) *badarg = 1; else { otmp = OBJ_txt2obj(argn, 0); if (!otmp) { BIO_printf(err, "Invalid Policy \"%s\"\n", argn); *badarg = 1; } } (*pargs)++; } else if (strcmp(arg,"-purpose") == 0) { X509_PURPOSE *xptmp; if (!argn) *badarg = 1; else { i = X509_PURPOSE_get_by_sname(argn); if(i < 0) { BIO_printf(err, "unrecognized purpose\n"); *badarg = 1; } else { xptmp = X509_PURPOSE_get0(i); purpose = X509_PURPOSE_get_id(xptmp); } } (*pargs)++; } else if (strcmp(arg,"-verify_depth") == 0) { if (!argn) *badarg = 1; else { depth = atoi(argn); if(depth < 0) { BIO_printf(err, "invalid depth\n"); *badarg = 1; } } (*pargs)++; } else if (strcmp(arg,"-attime") == 0) { if (!argn) *badarg = 1; else { long timestamp; /* interpret the -attime argument as seconds since * Epoch */ if (sscanf(argn, "%li", ×tamp) != 1) { BIO_printf(bio_err, "Error parsing timestamp %s\n", argn); *badarg = 1; } /* on some platforms time_t may be a float */ at_time = (time_t) timestamp; } (*pargs)++; } else if (!strcmp(arg, "-ignore_critical")) flags |= X509_V_FLAG_IGNORE_CRITICAL; else if (!strcmp(arg, "-issuer_checks")) flags |= X509_V_FLAG_CB_ISSUER_CHECK; else if (!strcmp(arg, "-crl_check")) flags |= X509_V_FLAG_CRL_CHECK; else if (!strcmp(arg, "-crl_check_all")) flags |= X509_V_FLAG_CRL_CHECK|X509_V_FLAG_CRL_CHECK_ALL; else if (!strcmp(arg, "-policy_check")) flags |= X509_V_FLAG_POLICY_CHECK; else if (!strcmp(arg, "-explicit_policy")) flags |= X509_V_FLAG_EXPLICIT_POLICY; else if (!strcmp(arg, "-inhibit_any")) flags |= X509_V_FLAG_INHIBIT_ANY; else if (!strcmp(arg, "-inhibit_map")) flags |= X509_V_FLAG_INHIBIT_MAP; else if (!strcmp(arg, "-x509_strict")) flags |= X509_V_FLAG_X509_STRICT; else if (!strcmp(arg, "-extended_crl")) flags |= X509_V_FLAG_EXTENDED_CRL_SUPPORT; else if (!strcmp(arg, "-use_deltas")) flags |= X509_V_FLAG_USE_DELTAS; else if (!strcmp(arg, "-policy_print")) flags |= X509_V_FLAG_NOTIFY_POLICY; else if (!strcmp(arg, "-check_ss_sig")) flags |= X509_V_FLAG_CHECK_SS_SIGNATURE; else return 0; if (*badarg) { if (*pm) X509_VERIFY_PARAM_free(*pm); *pm = NULL; goto end; } if (!*pm && !(*pm = X509_VERIFY_PARAM_new())) { *badarg = 1; goto end; } if (otmp) X509_VERIFY_PARAM_add0_policy(*pm, otmp); if (flags) X509_VERIFY_PARAM_set_flags(*pm, flags); if (purpose) X509_VERIFY_PARAM_set_purpose(*pm, purpose); if (depth >= 0) X509_VERIFY_PARAM_set_depth(*pm, depth); if (at_time) X509_VERIFY_PARAM_set_time(*pm, at_time); end: (*pargs)++; if (pargc) *pargc -= *pargs - oldargs; return 1; } /* Read whole contents of a BIO into an allocated memory buffer and * return it. */ int bio_to_mem(unsigned char **out, int maxlen, BIO *in) { BIO *mem; int len, ret; unsigned char tbuf[1024]; mem = BIO_new(BIO_s_mem()); if (!mem) return -1; for(;;) { if ((maxlen != -1) && maxlen < 1024) len = maxlen; else len = 1024; len = BIO_read(in, tbuf, len); if (len <= 0) break; if (BIO_write(mem, tbuf, len) != len) { BIO_free(mem); return -1; } maxlen -= len; if (maxlen == 0) break; } ret = BIO_get_mem_data(mem, (char **)out); BIO_set_flags(mem, BIO_FLAGS_MEM_RDONLY); BIO_free(mem); return ret; } int pkey_ctrl_string(EVP_PKEY_CTX *ctx, char *value) { int rv; char *stmp, *vtmp = NULL; stmp = BUF_strdup(value); if (!stmp) return -1; vtmp = strchr(stmp, ':'); if (vtmp) { *vtmp = 0; vtmp++; } rv = EVP_PKEY_CTX_ctrl_str(ctx, stmp, vtmp); OPENSSL_free(stmp); return rv; } static void nodes_print(BIO *out, const char *name, STACK_OF(X509_POLICY_NODE) *nodes) { X509_POLICY_NODE *node; int i; BIO_printf(out, "%s Policies:", name); if (nodes) { BIO_puts(out, "\n"); for (i = 0; i < sk_X509_POLICY_NODE_num(nodes); i++) { node = sk_X509_POLICY_NODE_value(nodes, i); X509_POLICY_NODE_print(out, node, 2); } } else BIO_puts(out, " \n"); } void policies_print(BIO *out, X509_STORE_CTX *ctx) { X509_POLICY_TREE *tree; int explicit_policy; int free_out = 0; if (out == NULL) { out = BIO_new_fp(stderr, BIO_NOCLOSE); free_out = 1; } tree = X509_STORE_CTX_get0_policy_tree(ctx); explicit_policy = X509_STORE_CTX_get_explicit_policy(ctx); BIO_printf(out, "Require explicit Policy: %s\n", explicit_policy ? "True" : "False"); nodes_print(out, "Authority", X509_policy_tree_get0_policies(tree)); nodes_print(out, "User", X509_policy_tree_get0_user_policies(tree)); if (free_out) BIO_free(out); } #if !defined(OPENSSL_NO_JPAKE) && !defined(OPENSSL_NO_PSK) static JPAKE_CTX *jpake_init(const char *us, const char *them, const char *secret) { BIGNUM *p = NULL; BIGNUM *g = NULL; BIGNUM *q = NULL; BIGNUM *bnsecret = BN_new(); JPAKE_CTX *ctx; /* Use a safe prime for p (that we found earlier) */ BN_hex2bn(&p, "F9E5B365665EA7A05A9C534502780FEE6F1AB5BD4F49947FD036DBD7E905269AF46EF28B0FC07487EE4F5D20FB3C0AF8E700F3A2FA3414970CBED44FEDFF80CE78D800F184BB82435D137AADA2C6C16523247930A63B85661D1FC817A51ACD96168E95898A1F83A79FFB529368AA7833ABD1B0C3AEDDB14D2E1A2F71D99F763F"); g = BN_new(); BN_set_word(g, 2); q = BN_new(); BN_rshift1(q, p); BN_bin2bn((const unsigned char *)secret, strlen(secret), bnsecret); ctx = JPAKE_CTX_new(us, them, p, g, q, bnsecret); BN_free(bnsecret); BN_free(q); BN_free(g); BN_free(p); return ctx; } static void jpake_send_part(BIO *conn, const JPAKE_STEP_PART *p) { BN_print(conn, p->gx); BIO_puts(conn, "\n"); BN_print(conn, p->zkpx.gr); BIO_puts(conn, "\n"); BN_print(conn, p->zkpx.b); BIO_puts(conn, "\n"); } static void jpake_send_step1(BIO *bconn, JPAKE_CTX *ctx) { JPAKE_STEP1 s1; JPAKE_STEP1_init(&s1); JPAKE_STEP1_generate(&s1, ctx); jpake_send_part(bconn, &s1.p1); jpake_send_part(bconn, &s1.p2); (void)BIO_flush(bconn); JPAKE_STEP1_release(&s1); } static void jpake_send_step2(BIO *bconn, JPAKE_CTX *ctx) { JPAKE_STEP2 s2; JPAKE_STEP2_init(&s2); JPAKE_STEP2_generate(&s2, ctx); jpake_send_part(bconn, &s2); (void)BIO_flush(bconn); JPAKE_STEP2_release(&s2); } static void jpake_send_step3a(BIO *bconn, JPAKE_CTX *ctx) { JPAKE_STEP3A s3a; JPAKE_STEP3A_init(&s3a); JPAKE_STEP3A_generate(&s3a, ctx); BIO_write(bconn, s3a.hhk, sizeof s3a.hhk); (void)BIO_flush(bconn); JPAKE_STEP3A_release(&s3a); } static void jpake_send_step3b(BIO *bconn, JPAKE_CTX *ctx) { JPAKE_STEP3B s3b; JPAKE_STEP3B_init(&s3b); JPAKE_STEP3B_generate(&s3b, ctx); BIO_write(bconn, s3b.hk, sizeof s3b.hk); (void)BIO_flush(bconn); JPAKE_STEP3B_release(&s3b); } static void readbn(BIGNUM **bn, BIO *bconn) { char buf[10240]; int l; l = BIO_gets(bconn, buf, sizeof buf); assert(l > 0); assert(buf[l-1] == '\n'); buf[l-1] = '\0'; BN_hex2bn(bn, buf); } static void jpake_receive_part(JPAKE_STEP_PART *p, BIO *bconn) { readbn(&p->gx, bconn); readbn(&p->zkpx.gr, bconn); readbn(&p->zkpx.b, bconn); } static void jpake_receive_step1(JPAKE_CTX *ctx, BIO *bconn) { JPAKE_STEP1 s1; JPAKE_STEP1_init(&s1); jpake_receive_part(&s1.p1, bconn); jpake_receive_part(&s1.p2, bconn); if(!JPAKE_STEP1_process(ctx, &s1)) { ERR_print_errors(bio_err); exit(1); } JPAKE_STEP1_release(&s1); } static void jpake_receive_step2(JPAKE_CTX *ctx, BIO *bconn) { JPAKE_STEP2 s2; JPAKE_STEP2_init(&s2); jpake_receive_part(&s2, bconn); if(!JPAKE_STEP2_process(ctx, &s2)) { ERR_print_errors(bio_err); exit(1); } JPAKE_STEP2_release(&s2); } static void jpake_receive_step3a(JPAKE_CTX *ctx, BIO *bconn) { JPAKE_STEP3A s3a; int l; JPAKE_STEP3A_init(&s3a); l = BIO_read(bconn, s3a.hhk, sizeof s3a.hhk); assert(l == sizeof s3a.hhk); if(!JPAKE_STEP3A_process(ctx, &s3a)) { ERR_print_errors(bio_err); exit(1); } JPAKE_STEP3A_release(&s3a); } static void jpake_receive_step3b(JPAKE_CTX *ctx, BIO *bconn) { JPAKE_STEP3B s3b; int l; JPAKE_STEP3B_init(&s3b); l = BIO_read(bconn, s3b.hk, sizeof s3b.hk); assert(l == sizeof s3b.hk); if(!JPAKE_STEP3B_process(ctx, &s3b)) { ERR_print_errors(bio_err); exit(1); } JPAKE_STEP3B_release(&s3b); } void jpake_client_auth(BIO *out, BIO *conn, const char *secret) { JPAKE_CTX *ctx; BIO *bconn; BIO_puts(out, "Authenticating with JPAKE\n"); ctx = jpake_init("client", "server", secret); bconn = BIO_new(BIO_f_buffer()); BIO_push(bconn, conn); jpake_send_step1(bconn, ctx); jpake_receive_step1(ctx, bconn); jpake_send_step2(bconn, ctx); jpake_receive_step2(ctx, bconn); jpake_send_step3a(bconn, ctx); jpake_receive_step3b(ctx, bconn); BIO_puts(out, "JPAKE authentication succeeded, setting PSK\n"); psk_key = BN_bn2hex(JPAKE_get_shared_key(ctx)); BIO_pop(bconn); BIO_free(bconn); JPAKE_CTX_free(ctx); } void jpake_server_auth(BIO *out, BIO *conn, const char *secret) { JPAKE_CTX *ctx; BIO *bconn; BIO_puts(out, "Authenticating with JPAKE\n"); ctx = jpake_init("server", "client", secret); bconn = BIO_new(BIO_f_buffer()); BIO_push(bconn, conn); jpake_receive_step1(ctx, bconn); jpake_send_step1(bconn, ctx); jpake_receive_step2(ctx, bconn); jpake_send_step2(bconn, ctx); jpake_receive_step3a(ctx, bconn); jpake_send_step3b(bconn, ctx); BIO_puts(out, "JPAKE authentication succeeded, setting PSK\n"); psk_key = BN_bn2hex(JPAKE_get_shared_key(ctx)); BIO_pop(bconn); BIO_free(bconn); JPAKE_CTX_free(ctx); } #endif #if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG) /* next_protos_parse parses a comma separated list of strings into a string * in a format suitable for passing to SSL_CTX_set_next_protos_advertised. * outlen: (output) set to the length of the resulting buffer on success. * err: (maybe NULL) on failure, an error message line is written to this BIO. * in: a NUL termianted string like "abc,def,ghi" * * returns: a malloced buffer or NULL on failure. */ unsigned char *next_protos_parse(unsigned short *outlen, const char *in) { size_t len; unsigned char *out; size_t i, start = 0; len = strlen(in); if (len >= 65535) return NULL; out = OPENSSL_malloc(strlen(in) + 1); if (!out) return NULL; for (i = 0; i <= len; ++i) { if (i == len || in[i] == ',') { if (i - start > 255) { OPENSSL_free(out); return NULL; } out[start] = i - start; start = i + 1; } else out[i+1] = in[i]; } *outlen = len + 1; return out; } #endif /* !OPENSSL_NO_TLSEXT && !OPENSSL_NO_NEXTPROTONEG */ /* * Platform-specific sections */ #if defined(_WIN32) # ifdef fileno # undef fileno # define fileno(a) (int)_fileno(a) # endif # include # include static int WIN32_rename(const char *from, const char *to) { TCHAR *tfrom=NULL,*tto; DWORD err; int ret=0; if (sizeof(TCHAR) == 1) { tfrom = (TCHAR *)from; tto = (TCHAR *)to; } else /* UNICODE path */ { size_t i,flen=strlen(from)+1,tlen=strlen(to)+1; tfrom = (TCHAR *)malloc(sizeof(TCHAR)*(flen+tlen)); if (tfrom==NULL) goto err; tto=tfrom+flen; #if !defined(_WIN32_WCE) || _WIN32_WCE>=101 if (!MultiByteToWideChar(CP_ACP,0,from,flen,(WCHAR *)tfrom,flen)) #endif for (i=0;i=101 if (!MultiByteToWideChar(CP_ACP,0,to, tlen,(WCHAR *)tto, tlen)) #endif for (i=0;i double app_tminterval(int stop,int usertime) { double ret=0; static clock_t tmstart; static int warning=1; if (usertime && warning) { BIO_printf(bio_err,"To get meaningful results, run " "this program on idle system.\n"); warning=0; } if (stop==TM_START) tmstart = clock(); else ret = (clock()-tmstart)/(double)CLOCKS_PER_SEC; return (ret); } #elif defined(OPENSSL_SYSTEM_VXWORKS) #include double app_tminterval(int stop,int usertime) { double ret=0; #ifdef CLOCK_REALTIME static struct timespec tmstart; struct timespec now; #else static unsigned long tmstart; unsigned long now; #endif static int warning=1; if (usertime && warning) { BIO_printf(bio_err,"To get meaningful results, run " "this program on idle system.\n"); warning=0; } #ifdef CLOCK_REALTIME clock_gettime(CLOCK_REALTIME,&now); if (stop==TM_START) tmstart = now; else ret = ( (now.tv_sec+now.tv_nsec*1e-9) - (tmstart.tv_sec+tmstart.tv_nsec*1e-9) ); #else now = tickGet(); if (stop==TM_START) tmstart = now; else ret = (now - tmstart)/(double)sysClkRateGet(); #endif return (ret); } #elif defined(OPENSSL_SYSTEM_VMS) #include #include double app_tminterval(int stop,int usertime) { static clock_t tmstart; double ret = 0; clock_t now; #ifdef __TMS struct tms rus; now = times(&rus); if (usertime) now = rus.tms_utime; #else if (usertime) now = clock(); /* sum of user and kernel times */ else { struct timeval tv; gettimeofday(&tv,NULL); now = (clock_t)( (unsigned long long)tv.tv_sec*CLK_TCK + (unsigned long long)tv.tv_usec*(1000000/CLK_TCK) ); } #endif if (stop==TM_START) tmstart = now; else ret = (now - tmstart)/(double)(CLK_TCK); return (ret); } #elif defined(_SC_CLK_TCK) /* by means of unistd.h */ #include double app_tminterval(int stop,int usertime) { double ret = 0; struct tms rus; clock_t now = times(&rus); static clock_t tmstart; if (usertime) now = rus.tms_utime; if (stop==TM_START) tmstart = now; else { long int tck = sysconf(_SC_CLK_TCK); ret = (now - tmstart)/(double)tck; } return (ret); } #else #include #include double app_tminterval(int stop,int usertime) { double ret = 0; struct rusage rus; struct timeval now; static struct timeval tmstart; if (usertime) getrusage(RUSAGE_SELF,&rus), now = rus.ru_utime; else gettimeofday(&now,NULL); if (stop==TM_START) tmstart = now; else ret = ( (now.tv_sec+now.tv_usec*1e-6) - (tmstart.tv_sec+tmstart.tv_usec*1e-6) ); return ret; } #endif /* app_isdir section */ #ifdef _WIN32 int app_isdir(const char *name) { HANDLE hList; WIN32_FIND_DATA FileData; #if defined(UNICODE) || defined(_UNICODE) size_t i, len_0 = strlen(name)+1; if (len_0 > sizeof(FileData.cFileName)/sizeof(FileData.cFileName[0])) return -1; #if !defined(_WIN32_WCE) || _WIN32_WCE>=101 if (!MultiByteToWideChar(CP_ACP,0,name,len_0,FileData.cFileName,len_0)) #endif for (i=0;i #ifndef S_ISDIR # if defined(_S_IFMT) && defined(_S_IFDIR) # define S_ISDIR(a) (((a) & _S_IFMT) == _S_IFDIR) # else # define S_ISDIR(a) (((a) & S_IFMT) == S_IFDIR) # endif #endif int app_isdir(const char *name) { #if defined(S_ISDIR) struct stat st; if (stat(name,&st)==0) return S_ISDIR(st.st_mode); else return -1; #else return -1; #endif } #endif /* raw_read|write section */ #if defined(_WIN32) && defined(STD_INPUT_HANDLE) int raw_read_stdin(void *buf,int siz) { DWORD n; if (ReadFile(GetStdHandle(STD_INPUT_HANDLE),buf,siz,&n,NULL)) return (n); else return (-1); } #else int raw_read_stdin(void *buf,int siz) { return read(fileno(stdin),buf,siz); } #endif #if defined(_WIN32) && defined(STD_OUTPUT_HANDLE) int raw_write_stdout(const void *buf,int siz) { DWORD n; if (WriteFile(GetStdHandle(STD_OUTPUT_HANDLE),buf,siz,&n,NULL)) return (n); else return (-1); } #else int raw_write_stdout(const void *buf,int siz) { return write(fileno(stdout),buf,siz); } #endif openssl-1.0.1f/apps/apps.h 664 0 0 3345512262531776 146060ustar opensslopenssl/* apps/apps.h */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #ifndef HEADER_APPS_H #define HEADER_APPS_H #include "e_os.h" #include #include #include #include #include #ifndef OPENSSL_NO_ENGINE #include #endif #ifndef OPENSSL_NO_OCSP #include #endif #include int app_RAND_load_file(const char *file, BIO *bio_e, int dont_warn); int app_RAND_write_file(const char *file, BIO *bio_e); /* When `file' is NULL, use defaults. * `bio_e' is for error messages. */ void app_RAND_allow_write_file(void); long app_RAND_load_files(char *file); /* `file' is a list of files to read, * separated by LIST_SEPARATOR_CHAR * (see e_os.h). The string is * destroyed! */ #ifndef MONOLITH #define MAIN(a,v) main(a,v) #ifndef NON_MAIN CONF *config=NULL; BIO *bio_err=NULL; #else extern CONF *config; extern BIO *bio_err; #endif #else #define MAIN(a,v) PROG(a,v) extern CONF *config; extern char *default_config_file; extern BIO *bio_err; #endif #ifndef OPENSSL_SYS_NETWARE #include #endif #ifdef SIGPIPE #define do_pipe_sig() signal(SIGPIPE,SIG_IGN) #else #define do_pipe_sig() #endif #ifdef OPENSSL_NO_COMP #define zlib_cleanup() #else #define zlib_cleanup() COMP_zlib_cleanup() #endif #if defined(MONOLITH) && !defined(OPENSSL_C) # define apps_startup() \ do_pipe_sig() # define apps_shutdown() #else # ifndef OPENSSL_NO_ENGINE # define apps_startup() \ do { do_pipe_sig(); CRYPTO_malloc_init(); \ ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \ ENGINE_load_builtin_engines(); setup_ui_method(); } while(0) # define apps_shutdown() \ do { CONF_modules_unload(1); destroy_ui_method(); \ OBJ_cleanup(); EVP_cleanup(); ENGINE_cleanup(); \ CRYPTO_cleanup_all_ex_data(); ERR_remove_thread_state(NULL); \ RAND_cleanup(); \ ERR_free_strings(); zlib_cleanup();} while(0) # else # define apps_startup() \ do { do_pipe_sig(); CRYPTO_malloc_init(); \ ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \ setup_ui_method(); } while(0) # define apps_shutdown() \ do { CONF_modules_unload(1); destroy_ui_method(); \ OBJ_cleanup(); EVP_cleanup(); \ CRYPTO_cleanup_all_ex_data(); ERR_remove_thread_state(NULL); \ RAND_cleanup(); \ ERR_free_strings(); zlib_cleanup(); } while(0) # endif #endif #ifdef OPENSSL_SYSNAME_WIN32 # define openssl_fdset(a,b) FD_SET((unsigned int)a, b) #else # define openssl_fdset(a,b) FD_SET(a, b) #endif typedef struct args_st { char **data; int count; } ARGS; #define PW_MIN_LENGTH 4 typedef struct pw_cb_data { const void *password; const char *prompt_info; } PW_CB_DATA; int password_callback(char *buf, int bufsiz, int verify, PW_CB_DATA *cb_data); int setup_ui_method(void); void destroy_ui_method(void); int should_retry(int i); int args_from_file(char *file, int *argc, char **argv[]); int str2fmt(char *s); void program_name(char *in,char *out,int size); int chopup_args(ARGS *arg,char *buf, int *argc, char **argv[]); #ifdef HEADER_X509_H int dump_cert_text(BIO *out, X509 *x); void print_name(BIO *out, const char *title, X509_NAME *nm, unsigned long lflags); #endif int set_cert_ex(unsigned long *flags, const char *arg); int set_name_ex(unsigned long *flags, const char *arg); int set_ext_copy(int *copy_type, const char *arg); int copy_extensions(X509 *x, X509_REQ *req, int copy_type); int app_passwd(BIO *err, char *arg1, char *arg2, char **pass1, char **pass2); int add_oid_section(BIO *err, CONF *conf); X509 *load_cert(BIO *err, const char *file, int format, const char *pass, ENGINE *e, const char *cert_descrip); EVP_PKEY *load_key(BIO *err, const char *file, int format, int maybe_stdin, const char *pass, ENGINE *e, const char *key_descrip); EVP_PKEY *load_pubkey(BIO *err, const char *file, int format, int maybe_stdin, const char *pass, ENGINE *e, const char *key_descrip); STACK_OF(X509) *load_certs(BIO *err, const char *file, int format, const char *pass, ENGINE *e, const char *cert_descrip); STACK_OF(X509_CRL) *load_crls(BIO *err, const char *file, int format, const char *pass, ENGINE *e, const char *cert_descrip); X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath); #ifndef OPENSSL_NO_ENGINE ENGINE *setup_engine(BIO *err, const char *engine, int debug); #endif #ifndef OPENSSL_NO_OCSP OCSP_RESPONSE *process_responder(BIO *err, OCSP_REQUEST *req, char *host, char *path, char *port, int use_ssl, STACK_OF(CONF_VALUE) *headers, int req_timeout); #endif int load_config(BIO *err, CONF *cnf); char *make_config_name(void); /* Functions defined in ca.c and also used in ocsp.c */ int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, const char *str); #define DB_type 0 #define DB_exp_date 1 #define DB_rev_date 2 #define DB_serial 3 /* index - unique */ #define DB_file 4 #define DB_name 5 /* index - unique when active and not disabled */ #define DB_NUMBER 6 #define DB_TYPE_REV 'R' #define DB_TYPE_EXP 'E' #define DB_TYPE_VAL 'V' typedef struct db_attr_st { int unique_subject; } DB_ATTR; typedef struct ca_db_st { DB_ATTR attributes; TXT_DB *db; } CA_DB; BIGNUM *load_serial(char *serialfile, int create, ASN1_INTEGER **retai); int save_serial(char *serialfile, char *suffix, BIGNUM *serial, ASN1_INTEGER **retai); int rotate_serial(char *serialfile, char *new_suffix, char *old_suffix); int rand_serial(BIGNUM *b, ASN1_INTEGER *ai); CA_DB *load_index(char *dbfile, DB_ATTR *dbattr); int index_index(CA_DB *db); int save_index(const char *dbfile, const char *suffix, CA_DB *db); int rotate_index(const char *dbfile, const char *new_suffix, const char *old_suffix); void free_index(CA_DB *db); #define index_name_cmp_noconst(a, b) \ index_name_cmp((const OPENSSL_CSTRING *)CHECKED_PTR_OF(OPENSSL_STRING, a), \ (const OPENSSL_CSTRING *)CHECKED_PTR_OF(OPENSSL_STRING, b)) int index_name_cmp(const OPENSSL_CSTRING *a, const OPENSSL_CSTRING *b); int parse_yesno(const char *str, int def); X509_NAME *parse_name(char *str, long chtype, int multirdn); int args_verify(char ***pargs, int *pargc, int *badarg, BIO *err, X509_VERIFY_PARAM **pm); void policies_print(BIO *out, X509_STORE_CTX *ctx); int bio_to_mem(unsigned char **out, int maxlen, BIO *in); int pkey_ctrl_string(EVP_PKEY_CTX *ctx, char *value); int init_gen_str(BIO *err, EVP_PKEY_CTX **pctx, const char *algname, ENGINE *e, int do_param); int do_X509_sign(BIO *err, X509 *x, EVP_PKEY *pkey, const EVP_MD *md, STACK_OF(OPENSSL_STRING) *sigopts); int do_X509_REQ_sign(BIO *err, X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md, STACK_OF(OPENSSL_STRING) *sigopts); int do_X509_CRL_sign(BIO *err, X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md, STACK_OF(OPENSSL_STRING) *sigopts); #ifndef OPENSSL_NO_PSK extern char *psk_key; #endif #ifndef OPENSSL_NO_JPAKE void jpake_client_auth(BIO *out, BIO *conn, const char *secret); void jpake_server_auth(BIO *out, BIO *conn, const char *secret); #endif #if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG) unsigned char *next_protos_parse(unsigned short *outlen, const char *in); #endif /* !OPENSSL_NO_TLSEXT && !OPENSSL_NO_NEXTPROTONEG */ #define FORMAT_UNDEF 0 #define FORMAT_ASN1 1 #define FORMAT_TEXT 2 #define FORMAT_PEM 3 #define FORMAT_NETSCAPE 4 #define FORMAT_PKCS12 5 #define FORMAT_SMIME 6 #define FORMAT_ENGINE 7 #define FORMAT_IISSGC 8 /* XXX this stupid macro helps us to avoid * adding yet another param to load_*key() */ #define FORMAT_PEMRSA 9 /* PEM RSAPubicKey format */ #define FORMAT_ASN1RSA 10 /* DER RSAPubicKey format */ #define FORMAT_MSBLOB 11 /* MS Key blob format */ #define FORMAT_PVK 12 /* MS PVK file format */ #define EXT_COPY_NONE 0 #define EXT_COPY_ADD 1 #define EXT_COPY_ALL 2 #define NETSCAPE_CERT_HDR "certificate" #define APP_PASS_LEN 1024 #define SERIAL_RAND_BITS 64 int app_isdir(const char *); int raw_read_stdin(void *,int); int raw_write_stdout(const void *,int); #define TM_START 0 #define TM_STOP 1 double app_tminterval (int stop,int usertime); #define OPENSSL_NO_SSL_INTERN #endif openssl-1.0.1f/apps/asn1pars.c 664 0 0 2674712262531776 153740ustar opensslopenssl/* apps/asn1pars.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* A nice addition from Dr Stephen Henson to * add the -strparse option which parses nested binary structures */ #include #include #include #include "apps.h" #include #include #include #include /* -inform arg - input format - default PEM (DER or PEM) * -in arg - input file - default stdin * -i - indent the details by depth * -offset - where in the file to start * -length - how many bytes to use * -oid file - extra oid description file */ #undef PROG #define PROG asn1parse_main int MAIN(int, char **); static int do_generate(BIO *bio, char *genstr, char *genconf, BUF_MEM *buf); int MAIN(int argc, char **argv) { int i,badops=0,offset=0,ret=1,j; unsigned int length=0; long num,tmplen; BIO *in=NULL,*out=NULL,*b64=NULL, *derout = NULL; int informat,indent=0, noout = 0, dump = 0; char *infile=NULL,*str=NULL,*prog,*oidfile=NULL, *derfile=NULL; char *genstr=NULL, *genconf=NULL; unsigned char *tmpbuf; const unsigned char *ctmpbuf; BUF_MEM *buf=NULL; STACK_OF(OPENSSL_STRING) *osk=NULL; ASN1_TYPE *at=NULL; informat=FORMAT_PEM; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; prog=argv[0]; argc--; argv++; if ((osk=sk_OPENSSL_STRING_new_null()) == NULL) { BIO_printf(bio_err,"Memory allocation failure\n"); goto end; } while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; derfile= *(++argv); } else if (strcmp(*argv,"-i") == 0) { indent=1; } else if (strcmp(*argv,"-noout") == 0) noout = 1; else if (strcmp(*argv,"-oid") == 0) { if (--argc < 1) goto bad; oidfile= *(++argv); } else if (strcmp(*argv,"-offset") == 0) { if (--argc < 1) goto bad; offset= atoi(*(++argv)); } else if (strcmp(*argv,"-length") == 0) { if (--argc < 1) goto bad; length= atoi(*(++argv)); if (length == 0) goto bad; } else if (strcmp(*argv,"-dump") == 0) { dump= -1; } else if (strcmp(*argv,"-dlimit") == 0) { if (--argc < 1) goto bad; dump= atoi(*(++argv)); if (dump <= 0) goto bad; } else if (strcmp(*argv,"-strparse") == 0) { if (--argc < 1) goto bad; sk_OPENSSL_STRING_push(osk,*(++argv)); } else if (strcmp(*argv,"-genstr") == 0) { if (--argc < 1) goto bad; genstr= *(++argv); } else if (strcmp(*argv,"-genconf") == 0) { if (--argc < 1) goto bad; genconf= *(++argv); } else { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: BIO_printf(bio_err,"%s [options] data[num]),BUFSIZ); if (i <= 0) break; num+=i; } } str=buf->data; /* If any structs to parse go through in sequence */ if (sk_OPENSSL_STRING_num(osk)) { tmpbuf=(unsigned char *)str; tmplen=num; for (i=0; ivalue.asn1_string->data; tmplen=at->value.asn1_string->length; } str=(char *)tmpbuf; num=tmplen; } if (offset >= num) { BIO_printf(bio_err, "Error: offset too large\n"); goto end; } num -= offset; if ((length == 0) || ((long)length > num)) length=(unsigned int)num; if(derout) { if(BIO_write(derout, str + offset, length) != (int)length) { BIO_printf(bio_err, "Error writing output\n"); ERR_print_errors(bio_err); goto end; } } if (!noout && !ASN1_parse_dump(out,(unsigned char *)&(str[offset]),length, indent,dump)) { ERR_print_errors(bio_err); goto end; } ret=0; end: BIO_free(derout); if (in != NULL) BIO_free(in); if (out != NULL) BIO_free_all(out); if (b64 != NULL) BIO_free(b64); if (ret != 0) ERR_print_errors(bio_err); if (buf != NULL) BUF_MEM_free(buf); if (at != NULL) ASN1_TYPE_free(at); if (osk != NULL) sk_OPENSSL_STRING_free(osk); OBJ_cleanup(); apps_shutdown(); OPENSSL_EXIT(ret); } static int do_generate(BIO *bio, char *genstr, char *genconf, BUF_MEM *buf) { CONF *cnf = NULL; int len; long errline; unsigned char *p; ASN1_TYPE *atyp = NULL; if (genconf) { cnf = NCONF_new(NULL); if (!NCONF_load(cnf, genconf, &errline)) goto conferr; if (!genstr) genstr = NCONF_get_string(cnf, "default", "asn1"); if (!genstr) { BIO_printf(bio, "Can't find 'asn1' in '%s'\n", genconf); goto err; } } atyp = ASN1_generate_nconf(genstr, cnf); NCONF_free(cnf); cnf = NULL; if (!atyp) return -1; len = i2d_ASN1_TYPE(atyp, NULL); if (len <= 0) goto err; if (!BUF_MEM_grow(buf,len)) goto err; p=(unsigned char *)buf->data; i2d_ASN1_TYPE(atyp, &p); ASN1_TYPE_free(atyp); return len; conferr: if (errline > 0) BIO_printf(bio, "Error on line %ld of config file '%s'\n", errline, genconf); else BIO_printf(bio, "Error loading config file '%s'\n", genconf); err: NCONF_free(cnf); ASN1_TYPE_free(atyp); return -1; } openssl-1.0.1f/apps/ca.c 664 0 0 22226112262531776 142340ustar opensslopenssl/* apps/ca.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* The PPKI stuff has been donated by Jeff Barber */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #ifndef W_OK # ifdef OPENSSL_SYS_VMS # if defined(__DECC) # include # else # include # endif # elif !defined(OPENSSL_SYS_VXWORKS) && !defined(OPENSSL_SYS_WINDOWS) && !defined(OPENSSL_SYS_NETWARE) # include # endif #endif #include "apps.h" #ifndef W_OK # define F_OK 0 # define X_OK 1 # define W_OK 2 # define R_OK 4 #endif #undef PROG #define PROG ca_main #define BASE_SECTION "ca" #define CONFIG_FILE "openssl.cnf" #define ENV_DEFAULT_CA "default_ca" #define STRING_MASK "string_mask" #define UTF8_IN "utf8" #define ENV_DIR "dir" #define ENV_CERTS "certs" #define ENV_CRL_DIR "crl_dir" #define ENV_CA_DB "CA_DB" #define ENV_NEW_CERTS_DIR "new_certs_dir" #define ENV_CERTIFICATE "certificate" #define ENV_SERIAL "serial" #define ENV_CRLNUMBER "crlnumber" #define ENV_CRL "crl" #define ENV_PRIVATE_KEY "private_key" #define ENV_RANDFILE "RANDFILE" #define ENV_DEFAULT_DAYS "default_days" #define ENV_DEFAULT_STARTDATE "default_startdate" #define ENV_DEFAULT_ENDDATE "default_enddate" #define ENV_DEFAULT_CRL_DAYS "default_crl_days" #define ENV_DEFAULT_CRL_HOURS "default_crl_hours" #define ENV_DEFAULT_MD "default_md" #define ENV_DEFAULT_EMAIL_DN "email_in_dn" #define ENV_PRESERVE "preserve" #define ENV_POLICY "policy" #define ENV_EXTENSIONS "x509_extensions" #define ENV_CRLEXT "crl_extensions" #define ENV_MSIE_HACK "msie_hack" #define ENV_NAMEOPT "name_opt" #define ENV_CERTOPT "cert_opt" #define ENV_EXTCOPY "copy_extensions" #define ENV_UNIQUE_SUBJECT "unique_subject" #define ENV_DATABASE "database" /* Additional revocation information types */ #define REV_NONE 0 /* No addditional information */ #define REV_CRL_REASON 1 /* Value is CRL reason code */ #define REV_HOLD 2 /* Value is hold instruction */ #define REV_KEY_COMPROMISE 3 /* Value is cert key compromise time */ #define REV_CA_COMPROMISE 4 /* Value is CA key compromise time */ static const char *ca_usage[]={ "usage: ca args\n", "\n", " -verbose - Talk alot while doing things\n", " -config file - A config file\n", " -name arg - The particular CA definition to use\n", " -gencrl - Generate a new CRL\n", " -crldays days - Days is when the next CRL is due\n", " -crlhours hours - Hours is when the next CRL is due\n", " -startdate YYMMDDHHMMSSZ - certificate validity notBefore\n", " -enddate YYMMDDHHMMSSZ - certificate validity notAfter (overrides -days)\n", " -days arg - number of days to certify the certificate for\n", " -md arg - md to use, one of md2, md5, sha or sha1\n", " -policy arg - The CA 'policy' to support\n", " -keyfile arg - private key file\n", " -keyform arg - private key file format (PEM or ENGINE)\n", " -key arg - key to decode the private key if it is encrypted\n", " -cert file - The CA certificate\n", " -selfsign - sign a certificate with the key associated with it\n", " -in file - The input PEM encoded certificate request(s)\n", " -out file - Where to put the output file(s)\n", " -outdir dir - Where to put output certificates\n", " -infiles .... - The last argument, requests to process\n", " -spkac file - File contains DN and signed public key and challenge\n", " -ss_cert file - File contains a self signed cert to sign\n", " -preserveDN - Don't re-order the DN\n", " -noemailDN - Don't add the EMAIL field into certificate' subject\n", " -batch - Don't ask questions\n", " -msie_hack - msie modifications to handle all those universal strings\n", " -revoke file - Revoke a certificate (given in file)\n", " -subj arg - Use arg instead of request's subject\n", " -utf8 - input characters are UTF8 (default ASCII)\n", " -multivalue-rdn - enable support for multivalued RDNs\n", " -extensions .. - Extension section (override value in config file)\n", " -extfile file - Configuration file with X509v3 extentions to add\n", " -crlexts .. - CRL extension section (override value in config file)\n", #ifndef OPENSSL_NO_ENGINE " -engine e - use engine e, possibly a hardware device.\n", #endif " -status serial - Shows certificate status given the serial number\n", " -updatedb - Updates db for expired certificates\n", NULL }; #ifdef EFENCE extern int EF_PROTECT_FREE; extern int EF_PROTECT_BELOW; extern int EF_ALIGNMENT; #endif static void lookup_fail(const char *name, const char *tag); static int certify(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509, const EVP_MD *dgst,STACK_OF(OPENSSL_STRING) *sigopts, STACK_OF(CONF_VALUE) *policy,CA_DB *db, BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, long days, int batch, char *ext_sect, CONF *conf, int verbose, unsigned long certopt, unsigned long nameopt, int default_op, int ext_copy, int selfsign); static int certify_cert(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509, const EVP_MD *dgst,STACK_OF(OPENSSL_STRING) *sigopts, STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, long days, int batch, char *ext_sect, CONF *conf,int verbose, unsigned long certopt, unsigned long nameopt, int default_op, int ext_copy, ENGINE *e); static int certify_spkac(X509 **xret, char *infile,EVP_PKEY *pkey,X509 *x509, const EVP_MD *dgst,STACK_OF(OPENSSL_STRING) *sigopts, STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial,char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, long days, char *ext_sect, CONF *conf, int verbose, unsigned long certopt, unsigned long nameopt, int default_op, int ext_copy); static void write_new_certificate(BIO *bp, X509 *x, int output_der, int notext); static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial,char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, long days, int batch, int verbose, X509_REQ *req, char *ext_sect, CONF *conf, unsigned long certopt, unsigned long nameopt, int default_op, int ext_copy, int selfsign); static int do_revoke(X509 *x509, CA_DB *db, int ext, char *extval); static int get_certificate_status(const char *ser_status, CA_DB *db); static int do_updatedb(CA_DB *db); static int check_time_format(const char *str); char *make_revocation_str(int rev_type, char *rev_arg); int make_revoked(X509_REVOKED *rev, const char *str); int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str); static CONF *conf=NULL; static CONF *extconf=NULL; static char *section=NULL; static int preserve=0; static int msie_hack=0; int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; char *key=NULL,*passargin=NULL; int create_ser = 0; int free_key = 0; int total=0; int total_done=0; int badops=0; int ret=1; int email_dn=1; int req=0; int verbose=0; int gencrl=0; int dorevoke=0; int doupdatedb=0; long crldays=0; long crlhours=0; long crlsec=0; long errorline= -1; char *configfile=NULL; char *md=NULL; char *policy=NULL; char *keyfile=NULL; char *certfile=NULL; int keyform=FORMAT_PEM; char *infile=NULL; char *spkac_file=NULL; char *ss_cert_file=NULL; char *ser_status=NULL; EVP_PKEY *pkey=NULL; int output_der = 0; char *outfile=NULL; char *outdir=NULL; char *serialfile=NULL; char *crlnumberfile=NULL; char *extensions=NULL; char *extfile=NULL; char *subj=NULL; unsigned long chtype = MBSTRING_ASC; int multirdn = 0; char *tmp_email_dn=NULL; char *crl_ext=NULL; int rev_type = REV_NONE; char *rev_arg = NULL; BIGNUM *serial=NULL; BIGNUM *crlnumber=NULL; char *startdate=NULL; char *enddate=NULL; long days=0; int batch=0; int notext=0; unsigned long nameopt = 0, certopt = 0; int default_op = 1; int ext_copy = EXT_COPY_NONE; int selfsign = 0; X509 *x509=NULL, *x509p = NULL; X509 *x=NULL; BIO *in=NULL,*out=NULL,*Sout=NULL,*Cout=NULL; char *dbfile=NULL; CA_DB *db=NULL; X509_CRL *crl=NULL; X509_REVOKED *r=NULL; ASN1_TIME *tmptm; ASN1_INTEGER *tmpser; char *f; const char *p; char * const *pp; int i,j; const EVP_MD *dgst=NULL; STACK_OF(CONF_VALUE) *attribs=NULL; STACK_OF(X509) *cert_sk=NULL; STACK_OF(OPENSSL_STRING) *sigopts = NULL; #undef BSIZE #define BSIZE 256 MS_STATIC char buf[3][BSIZE]; char *randfile=NULL; #ifndef OPENSSL_NO_ENGINE char *engine = NULL; #endif char *tofree=NULL; DB_ATTR db_attr; #ifdef EFENCE EF_PROTECT_FREE=1; EF_PROTECT_BELOW=1; EF_ALIGNMENT=0; #endif apps_startup(); conf = NULL; key = NULL; section = NULL; preserve=0; msie_hack=0; if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-verbose") == 0) verbose=1; else if (strcmp(*argv,"-config") == 0) { if (--argc < 1) goto bad; configfile= *(++argv); } else if (strcmp(*argv,"-name") == 0) { if (--argc < 1) goto bad; section= *(++argv); } else if (strcmp(*argv,"-subj") == 0) { if (--argc < 1) goto bad; subj= *(++argv); /* preserve=1; */ } else if (strcmp(*argv,"-utf8") == 0) chtype = MBSTRING_UTF8; else if (strcmp(*argv,"-create_serial") == 0) create_ser = 1; else if (strcmp(*argv,"-multivalue-rdn") == 0) multirdn=1; else if (strcmp(*argv,"-startdate") == 0) { if (--argc < 1) goto bad; startdate= *(++argv); } else if (strcmp(*argv,"-enddate") == 0) { if (--argc < 1) goto bad; enddate= *(++argv); } else if (strcmp(*argv,"-days") == 0) { if (--argc < 1) goto bad; days=atoi(*(++argv)); } else if (strcmp(*argv,"-md") == 0) { if (--argc < 1) goto bad; md= *(++argv); } else if (strcmp(*argv,"-policy") == 0) { if (--argc < 1) goto bad; policy= *(++argv); } else if (strcmp(*argv,"-keyfile") == 0) { if (--argc < 1) goto bad; keyfile= *(++argv); } else if (strcmp(*argv,"-keyform") == 0) { if (--argc < 1) goto bad; keyform=str2fmt(*(++argv)); } else if (strcmp(*argv,"-passin") == 0) { if (--argc < 1) goto bad; passargin= *(++argv); } else if (strcmp(*argv,"-key") == 0) { if (--argc < 1) goto bad; key= *(++argv); } else if (strcmp(*argv,"-cert") == 0) { if (--argc < 1) goto bad; certfile= *(++argv); } else if (strcmp(*argv,"-selfsign") == 0) selfsign=1; else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); req=1; } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-outdir") == 0) { if (--argc < 1) goto bad; outdir= *(++argv); } else if (strcmp(*argv,"-sigopt") == 0) { if (--argc < 1) goto bad; if (!sigopts) sigopts = sk_OPENSSL_STRING_new_null(); if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, *(++argv))) goto bad; } else if (strcmp(*argv,"-notext") == 0) notext=1; else if (strcmp(*argv,"-batch") == 0) batch=1; else if (strcmp(*argv,"-preserveDN") == 0) preserve=1; else if (strcmp(*argv,"-noemailDN") == 0) email_dn=0; else if (strcmp(*argv,"-gencrl") == 0) gencrl=1; else if (strcmp(*argv,"-msie_hack") == 0) msie_hack=1; else if (strcmp(*argv,"-crldays") == 0) { if (--argc < 1) goto bad; crldays= atol(*(++argv)); } else if (strcmp(*argv,"-crlhours") == 0) { if (--argc < 1) goto bad; crlhours= atol(*(++argv)); } else if (strcmp(*argv,"-crlsec") == 0) { if (--argc < 1) goto bad; crlsec = atol(*(++argv)); } else if (strcmp(*argv,"-infiles") == 0) { argc--; argv++; req=1; break; } else if (strcmp(*argv, "-ss_cert") == 0) { if (--argc < 1) goto bad; ss_cert_file = *(++argv); req=1; } else if (strcmp(*argv, "-spkac") == 0) { if (--argc < 1) goto bad; spkac_file = *(++argv); req=1; } else if (strcmp(*argv,"-revoke") == 0) { if (--argc < 1) goto bad; infile= *(++argv); dorevoke=1; } else if (strcmp(*argv,"-extensions") == 0) { if (--argc < 1) goto bad; extensions= *(++argv); } else if (strcmp(*argv,"-extfile") == 0) { if (--argc < 1) goto bad; extfile= *(++argv); } else if (strcmp(*argv,"-status") == 0) { if (--argc < 1) goto bad; ser_status= *(++argv); } else if (strcmp(*argv,"-updatedb") == 0) { doupdatedb=1; } else if (strcmp(*argv,"-crlexts") == 0) { if (--argc < 1) goto bad; crl_ext= *(++argv); } else if (strcmp(*argv,"-crl_reason") == 0) { if (--argc < 1) goto bad; rev_arg = *(++argv); rev_type = REV_CRL_REASON; } else if (strcmp(*argv,"-crl_hold") == 0) { if (--argc < 1) goto bad; rev_arg = *(++argv); rev_type = REV_HOLD; } else if (strcmp(*argv,"-crl_compromise") == 0) { if (--argc < 1) goto bad; rev_arg = *(++argv); rev_type = REV_KEY_COMPROMISE; } else if (strcmp(*argv,"-crl_CA_compromise") == 0) { if (--argc < 1) goto bad; rev_arg = *(++argv); rev_type = REV_CA_COMPROMISE; } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else { bad: BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { const char **pp2; for (pp2=ca_usage; (*pp2 != NULL); pp2++) BIO_printf(bio_err,"%s",*pp2); goto err; } ERR_load_crypto_strings(); /*****************************************************************/ tofree=NULL; if (configfile == NULL) configfile = getenv("OPENSSL_CONF"); if (configfile == NULL) configfile = getenv("SSLEAY_CONF"); if (configfile == NULL) { const char *s=X509_get_default_cert_area(); size_t len; #ifdef OPENSSL_SYS_VMS len = strlen(s)+sizeof(CONFIG_FILE); tofree=OPENSSL_malloc(len); strcpy(tofree,s); #else len = strlen(s)+sizeof(CONFIG_FILE)+1; tofree=OPENSSL_malloc(len); BUF_strlcpy(tofree,s,len); BUF_strlcat(tofree,"/",len); #endif BUF_strlcat(tofree,CONFIG_FILE,len); configfile=tofree; } BIO_printf(bio_err,"Using configuration from %s\n",configfile); conf = NCONF_new(NULL); if (NCONF_load(conf,configfile,&errorline) <= 0) { if (errorline <= 0) BIO_printf(bio_err,"error loading the config file '%s'\n", configfile); else BIO_printf(bio_err,"error on line %ld of config file '%s'\n" ,errorline,configfile); goto err; } if(tofree) { OPENSSL_free(tofree); tofree = NULL; } if (!load_config(bio_err, conf)) goto err; #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif /* Lets get the config section we are using */ if (section == NULL) { section=NCONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_CA); if (section == NULL) { lookup_fail(BASE_SECTION,ENV_DEFAULT_CA); goto err; } } if (conf != NULL) { p=NCONF_get_string(conf,NULL,"oid_file"); if (p == NULL) ERR_clear_error(); if (p != NULL) { BIO *oid_bio; oid_bio=BIO_new_file(p,"r"); if (oid_bio == NULL) { /* BIO_printf(bio_err,"problems opening %s for extra oid's\n",p); ERR_print_errors(bio_err); */ ERR_clear_error(); } else { OBJ_create_objects(oid_bio); BIO_free(oid_bio); } } if (!add_oid_section(bio_err,conf)) { ERR_print_errors(bio_err); goto err; } } randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE"); if (randfile == NULL) ERR_clear_error(); app_RAND_load_file(randfile, bio_err, 0); f = NCONF_get_string(conf, section, STRING_MASK); if (!f) ERR_clear_error(); if(f && !ASN1_STRING_set_default_mask_asc(f)) { BIO_printf(bio_err, "Invalid global string mask setting %s\n", f); goto err; } if (chtype != MBSTRING_UTF8){ f = NCONF_get_string(conf, section, UTF8_IN); if (!f) ERR_clear_error(); else if (!strcmp(f, "yes")) chtype = MBSTRING_UTF8; } db_attr.unique_subject = 1; p = NCONF_get_string(conf, section, ENV_UNIQUE_SUBJECT); if (p) { #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: unique_subject = \"%s\"\n", p); #endif db_attr.unique_subject = parse_yesno(p,1); } else ERR_clear_error(); #ifdef RL_DEBUG if (!p) BIO_printf(bio_err, "DEBUG: unique_subject undefined\n", p); #endif #ifdef RL_DEBUG BIO_printf(bio_err, "DEBUG: configured unique_subject is %d\n", db_attr.unique_subject); #endif in=BIO_new(BIO_s_file()); out=BIO_new(BIO_s_file()); Sout=BIO_new(BIO_s_file()); Cout=BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL) || (Sout == NULL) || (Cout == NULL)) { ERR_print_errors(bio_err); goto err; } /*****************************************************************/ /* report status of cert with serial number given on command line */ if (ser_status) { if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL) { lookup_fail(section,ENV_DATABASE); goto err; } db = load_index(dbfile,&db_attr); if (db == NULL) goto err; if (!index_index(db)) goto err; if (get_certificate_status(ser_status,db) != 1) BIO_printf(bio_err,"Error verifying serial %s!\n", ser_status); goto err; } /*****************************************************************/ /* we definitely need a private key, so let's get it */ if ((keyfile == NULL) && ((keyfile=NCONF_get_string(conf, section,ENV_PRIVATE_KEY)) == NULL)) { lookup_fail(section,ENV_PRIVATE_KEY); goto err; } if (!key) { free_key = 1; if (!app_passwd(bio_err, passargin, NULL, &key, NULL)) { BIO_printf(bio_err,"Error getting password\n"); goto err; } } pkey = load_key(bio_err, keyfile, keyform, 0, key, e, "CA private key"); if (key) OPENSSL_cleanse(key,strlen(key)); if (pkey == NULL) { /* load_key() has already printed an appropriate message */ goto err; } /*****************************************************************/ /* we need a certificate */ if (!selfsign || spkac_file || ss_cert_file || gencrl) { if ((certfile == NULL) && ((certfile=NCONF_get_string(conf, section,ENV_CERTIFICATE)) == NULL)) { lookup_fail(section,ENV_CERTIFICATE); goto err; } x509=load_cert(bio_err, certfile, FORMAT_PEM, NULL, e, "CA certificate"); if (x509 == NULL) goto err; if (!X509_check_private_key(x509,pkey)) { BIO_printf(bio_err,"CA certificate and CA private key do not match\n"); goto err; } } if (!selfsign) x509p = x509; f=NCONF_get_string(conf,BASE_SECTION,ENV_PRESERVE); if (f == NULL) ERR_clear_error(); if ((f != NULL) && ((*f == 'y') || (*f == 'Y'))) preserve=1; f=NCONF_get_string(conf,BASE_SECTION,ENV_MSIE_HACK); if (f == NULL) ERR_clear_error(); if ((f != NULL) && ((*f == 'y') || (*f == 'Y'))) msie_hack=1; f=NCONF_get_string(conf,section,ENV_NAMEOPT); if (f) { if (!set_name_ex(&nameopt, f)) { BIO_printf(bio_err, "Invalid name options: \"%s\"\n", f); goto err; } default_op = 0; } else ERR_clear_error(); f=NCONF_get_string(conf,section,ENV_CERTOPT); if (f) { if (!set_cert_ex(&certopt, f)) { BIO_printf(bio_err, "Invalid certificate options: \"%s\"\n", f); goto err; } default_op = 0; } else ERR_clear_error(); f=NCONF_get_string(conf,section,ENV_EXTCOPY); if (f) { if (!set_ext_copy(&ext_copy, f)) { BIO_printf(bio_err, "Invalid extension copy option: \"%s\"\n", f); goto err; } } else ERR_clear_error(); /*****************************************************************/ /* lookup where to write new certificates */ if ((outdir == NULL) && (req)) { if ((outdir=NCONF_get_string(conf,section,ENV_NEW_CERTS_DIR)) == NULL) { BIO_printf(bio_err,"there needs to be defined a directory for new certificate to be placed in\n"); goto err; } #ifndef OPENSSL_SYS_VMS /* outdir is a directory spec, but access() for VMS demands a filename. In any case, stat(), below, will catch the problem if outdir is not a directory spec, and the fopen() or open() will catch an error if there is no write access. Presumably, this problem could also be solved by using the DEC C routines to convert the directory syntax to Unixly, and give that to access(). However, time's too short to do that just now. */ #ifndef _WIN32 if (access(outdir,R_OK|W_OK|X_OK) != 0) #else if (_access(outdir,R_OK|W_OK|X_OK) != 0) #endif { BIO_printf(bio_err,"I am unable to access the %s directory\n",outdir); perror(outdir); goto err; } if (app_isdir(outdir)<=0) { BIO_printf(bio_err,"%s need to be a directory\n",outdir); perror(outdir); goto err; } #endif } /*****************************************************************/ /* we need to load the database file */ if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL) { lookup_fail(section,ENV_DATABASE); goto err; } db = load_index(dbfile, &db_attr); if (db == NULL) goto err; /* Lets check some fields */ for (i=0; idb->data); i++) { pp=sk_OPENSSL_PSTRING_value(db->db->data,i); if ((pp[DB_type][0] != DB_TYPE_REV) && (pp[DB_rev_date][0] != '\0')) { BIO_printf(bio_err,"entry %d: not revoked yet, but has a revocation date\n",i+1); goto err; } if ((pp[DB_type][0] == DB_TYPE_REV) && !make_revoked(NULL, pp[DB_rev_date])) { BIO_printf(bio_err," in entry %d\n", i+1); goto err; } if (!check_time_format((char *)pp[DB_exp_date])) { BIO_printf(bio_err,"entry %d: invalid expiry date\n",i+1); goto err; } p=pp[DB_serial]; j=strlen(p); if (*p == '-') { p++; j--; } if ((j&1) || (j < 2)) { BIO_printf(bio_err,"entry %d: bad serial number length (%d)\n",i+1,j); goto err; } while (*p) { if (!( ((*p >= '0') && (*p <= '9')) || ((*p >= 'A') && (*p <= 'F')) || ((*p >= 'a') && (*p <= 'f'))) ) { BIO_printf(bio_err,"entry %d: bad serial number characters, char pos %ld, char is '%c'\n",i+1,(long)(p-pp[DB_serial]),*p); goto err; } p++; } } if (verbose) { BIO_set_fp(out,stdout,BIO_NOCLOSE|BIO_FP_TEXT); /* cannot fail */ #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif TXT_DB_write(out,db->db); BIO_printf(bio_err,"%d entries loaded from the database\n", sk_OPENSSL_PSTRING_num(db->db->data)); BIO_printf(bio_err,"generating index\n"); } if (!index_index(db)) goto err; /*****************************************************************/ /* Update the db file for expired certificates */ if (doupdatedb) { if (verbose) BIO_printf(bio_err, "Updating %s ...\n", dbfile); i = do_updatedb(db); if (i == -1) { BIO_printf(bio_err,"Malloc failure\n"); goto err; } else if (i == 0) { if (verbose) BIO_printf(bio_err, "No entries found to mark expired\n"); } else { if (!save_index(dbfile,"new",db)) goto err; if (!rotate_index(dbfile,"new","old")) goto err; if (verbose) BIO_printf(bio_err, "Done. %d entries marked as expired\n",i); } } /*****************************************************************/ /* Read extentions config file */ if (extfile) { extconf = NCONF_new(NULL); if (NCONF_load(extconf,extfile,&errorline) <= 0) { if (errorline <= 0) BIO_printf(bio_err, "ERROR: loading the config file '%s'\n", extfile); else BIO_printf(bio_err, "ERROR: on line %ld of config file '%s'\n", errorline,extfile); ret = 1; goto err; } if (verbose) BIO_printf(bio_err, "Successfully loaded extensions file %s\n", extfile); /* We can have sections in the ext file */ if (!extensions && !(extensions = NCONF_get_string(extconf, "default", "extensions"))) extensions = "default"; } /*****************************************************************/ if (req || gencrl) { if (outfile != NULL) { if (BIO_write_filename(Sout,outfile) <= 0) { perror(outfile); goto err; } } else { BIO_set_fp(Sout,stdout,BIO_NOCLOSE|BIO_FP_TEXT); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); Sout = BIO_push(tmpbio, Sout); } #endif } } if ((md == NULL) && ((md=NCONF_get_string(conf, section,ENV_DEFAULT_MD)) == NULL)) { lookup_fail(section,ENV_DEFAULT_MD); goto err; } if (!strcmp(md, "default")) { int def_nid; if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) <= 0) { BIO_puts(bio_err,"no default digest\n"); goto err; } md = (char *)OBJ_nid2sn(def_nid); } if ((dgst=EVP_get_digestbyname(md)) == NULL) { BIO_printf(bio_err,"%s is an unsupported message digest type\n",md); goto err; } if (req) { if ((email_dn == 1) && ((tmp_email_dn=NCONF_get_string(conf, section,ENV_DEFAULT_EMAIL_DN)) != NULL )) { if(strcmp(tmp_email_dn,"no") == 0) email_dn=0; } if (verbose) BIO_printf(bio_err,"message digest is %s\n", OBJ_nid2ln(dgst->type)); if ((policy == NULL) && ((policy=NCONF_get_string(conf, section,ENV_POLICY)) == NULL)) { lookup_fail(section,ENV_POLICY); goto err; } if (verbose) BIO_printf(bio_err,"policy is %s\n",policy); if ((serialfile=NCONF_get_string(conf,section,ENV_SERIAL)) == NULL) { lookup_fail(section,ENV_SERIAL); goto err; } if (!extconf) { /* no '-extfile' option, so we look for extensions * in the main configuration file */ if (!extensions) { extensions=NCONF_get_string(conf,section, ENV_EXTENSIONS); if (!extensions) ERR_clear_error(); } if (extensions) { /* Check syntax of file */ X509V3_CTX ctx; X509V3_set_ctx_test(&ctx); X509V3_set_nconf(&ctx, conf); if (!X509V3_EXT_add_nconf(conf, &ctx, extensions, NULL)) { BIO_printf(bio_err, "Error Loading extension section %s\n", extensions); ret = 1; goto err; } } } if (startdate == NULL) { startdate=NCONF_get_string(conf,section, ENV_DEFAULT_STARTDATE); if (startdate == NULL) ERR_clear_error(); } if (startdate && !ASN1_TIME_set_string(NULL, startdate)) { BIO_printf(bio_err,"start date is invalid, it should be YYMMDDHHMMSSZ or YYYYMMDDHHMMSSZ\n"); goto err; } if (startdate == NULL) startdate="today"; if (enddate == NULL) { enddate=NCONF_get_string(conf,section, ENV_DEFAULT_ENDDATE); if (enddate == NULL) ERR_clear_error(); } if (enddate && !ASN1_TIME_set_string(NULL, enddate)) { BIO_printf(bio_err,"end date is invalid, it should be YYMMDDHHMMSSZ or YYYYMMDDHHMMSSZ\n"); goto err; } if (days == 0) { if(!NCONF_get_number(conf,section, ENV_DEFAULT_DAYS, &days)) days = 0; } if (!enddate && (days == 0)) { BIO_printf(bio_err,"cannot lookup how many days to certify for\n"); goto err; } if ((serial=load_serial(serialfile, create_ser, NULL)) == NULL) { BIO_printf(bio_err,"error while loading serial number\n"); goto err; } if (verbose) { if (BN_is_zero(serial)) BIO_printf(bio_err,"next serial number is 00\n"); else { if ((f=BN_bn2hex(serial)) == NULL) goto err; BIO_printf(bio_err,"next serial number is %s\n",f); OPENSSL_free(f); } } if ((attribs=NCONF_get_section(conf,policy)) == NULL) { BIO_printf(bio_err,"unable to find 'section' for %s\n",policy); goto err; } if ((cert_sk=sk_X509_new_null()) == NULL) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } if (spkac_file != NULL) { total++; j=certify_spkac(&x,spkac_file,pkey,x509,dgst,sigopts, attribs,db, serial,subj,chtype,multirdn, email_dn,startdate,enddate,days,extensions, conf,verbose,certopt,nameopt,default_op,ext_copy); if (j < 0) goto err; if (j > 0) { total_done++; BIO_printf(bio_err,"\n"); if (!BN_add_word(serial,1)) goto err; if (!sk_X509_push(cert_sk,x)) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } if (outfile) { output_der = 1; batch = 1; } } } if (ss_cert_file != NULL) { total++; j=certify_cert(&x,ss_cert_file,pkey,x509,dgst,sigopts, attribs, db,serial,subj,chtype,multirdn,email_dn,startdate,enddate,days,batch, extensions,conf,verbose, certopt, nameopt, default_op, ext_copy, e); if (j < 0) goto err; if (j > 0) { total_done++; BIO_printf(bio_err,"\n"); if (!BN_add_word(serial,1)) goto err; if (!sk_X509_push(cert_sk,x)) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } } } if (infile != NULL) { total++; j=certify(&x,infile,pkey,x509p,dgst,sigopts, attribs,db, serial,subj,chtype,multirdn,email_dn,startdate,enddate,days,batch, extensions,conf,verbose, certopt, nameopt, default_op, ext_copy, selfsign); if (j < 0) goto err; if (j > 0) { total_done++; BIO_printf(bio_err,"\n"); if (!BN_add_word(serial,1)) goto err; if (!sk_X509_push(cert_sk,x)) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } } } for (i=0; i 0) { total_done++; BIO_printf(bio_err,"\n"); if (!BN_add_word(serial,1)) goto err; if (!sk_X509_push(cert_sk,x)) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } } } /* we have a stack of newly certified certificates * and a data base and serial number that need * updating */ if (sk_X509_num(cert_sk) > 0) { if (!batch) { BIO_printf(bio_err,"\n%d out of %d certificate requests certified, commit? [y/n]",total_done,total); (void)BIO_flush(bio_err); buf[0][0]='\0'; if (!fgets(buf[0],10,stdin)) { BIO_printf(bio_err,"CERTIFICATION CANCELED: I/O error\n"); ret=0; goto err; } if ((buf[0][0] != 'y') && (buf[0][0] != 'Y')) { BIO_printf(bio_err,"CERTIFICATION CANCELED\n"); ret=0; goto err; } } BIO_printf(bio_err,"Write out database with %d new entries\n",sk_X509_num(cert_sk)); if (!save_serial(serialfile,"new",serial,NULL)) goto err; if (!save_index(dbfile, "new", db)) goto err; } if (verbose) BIO_printf(bio_err,"writing new certificates\n"); for (i=0; icert_info->serialNumber->length; p=(const char *)x->cert_info->serialNumber->data; if(strlen(outdir) >= (size_t)(j ? BSIZE-j*2-6 : BSIZE-8)) { BIO_printf(bio_err,"certificate file name too long\n"); goto err; } strcpy(buf[2],outdir); #ifndef OPENSSL_SYS_VMS BUF_strlcat(buf[2],"/",sizeof(buf[2])); #endif n=(char *)&(buf[2][strlen(buf[2])]); if (j > 0) { for (k=0; k= &(buf[2][sizeof(buf[2])])) break; BIO_snprintf(n, &buf[2][0] + sizeof(buf[2]) - n, "%02X",(unsigned char)*(p++)); n+=2; } } else { *(n++)='0'; *(n++)='0'; } *(n++)='.'; *(n++)='p'; *(n++)='e'; *(n++)='m'; *n='\0'; if (verbose) BIO_printf(bio_err,"writing %s\n",buf[2]); if (BIO_write_filename(Cout,buf[2]) <= 0) { perror(buf[2]); goto err; } write_new_certificate(Cout,x, 0, notext); write_new_certificate(Sout,x, output_der, notext); } if (sk_X509_num(cert_sk)) { /* Rename the database and the serial file */ if (!rotate_serial(serialfile,"new","old")) goto err; if (!rotate_index(dbfile,"new","old")) goto err; BIO_printf(bio_err,"Data Base Updated\n"); } } /*****************************************************************/ if (gencrl) { int crl_v2 = 0; if (!crl_ext) { crl_ext=NCONF_get_string(conf,section,ENV_CRLEXT); if (!crl_ext) ERR_clear_error(); } if (crl_ext) { /* Check syntax of file */ X509V3_CTX ctx; X509V3_set_ctx_test(&ctx); X509V3_set_nconf(&ctx, conf); if (!X509V3_EXT_add_nconf(conf, &ctx, crl_ext, NULL)) { BIO_printf(bio_err, "Error Loading CRL extension section %s\n", crl_ext); ret = 1; goto err; } } if ((crlnumberfile=NCONF_get_string(conf,section,ENV_CRLNUMBER)) != NULL) if ((crlnumber=load_serial(crlnumberfile,0,NULL)) == NULL) { BIO_printf(bio_err,"error while loading CRL number\n"); goto err; } if (!crldays && !crlhours && !crlsec) { if (!NCONF_get_number(conf,section, ENV_DEFAULT_CRL_DAYS, &crldays)) crldays = 0; if (!NCONF_get_number(conf,section, ENV_DEFAULT_CRL_HOURS, &crlhours)) crlhours = 0; ERR_clear_error(); } if ((crldays == 0) && (crlhours == 0) && (crlsec == 0)) { BIO_printf(bio_err,"cannot lookup how long until the next CRL is issued\n"); goto err; } if (verbose) BIO_printf(bio_err,"making CRL\n"); if ((crl=X509_CRL_new()) == NULL) goto err; if (!X509_CRL_set_issuer_name(crl, X509_get_subject_name(x509))) goto err; tmptm = ASN1_TIME_new(); if (!tmptm) goto err; X509_gmtime_adj(tmptm,0); X509_CRL_set_lastUpdate(crl, tmptm); if (!X509_time_adj_ex(tmptm, crldays, crlhours*60*60 + crlsec, NULL)) { BIO_puts(bio_err, "error setting CRL nextUpdate\n"); goto err; } X509_CRL_set_nextUpdate(crl, tmptm); ASN1_TIME_free(tmptm); for (i=0; idb->data); i++) { pp=sk_OPENSSL_PSTRING_value(db->db->data,i); if (pp[DB_type][0] == DB_TYPE_REV) { if ((r=X509_REVOKED_new()) == NULL) goto err; j = make_revoked(r, pp[DB_rev_date]); if (!j) goto err; if (j == 2) crl_v2 = 1; if (!BN_hex2bn(&serial, pp[DB_serial])) goto err; tmpser = BN_to_ASN1_INTEGER(serial, NULL); BN_free(serial); serial = NULL; if (!tmpser) goto err; X509_REVOKED_set_serialNumber(r, tmpser); ASN1_INTEGER_free(tmpser); X509_CRL_add0_revoked(crl,r); } } /* sort the data so it will be written in serial * number order */ X509_CRL_sort(crl); /* we now have a CRL */ if (verbose) BIO_printf(bio_err,"signing CRL\n"); /* Add any extensions asked for */ if (crl_ext || crlnumberfile != NULL) { X509V3_CTX crlctx; X509V3_set_ctx(&crlctx, x509, NULL, NULL, crl, 0); X509V3_set_nconf(&crlctx, conf); if (crl_ext) if (!X509V3_EXT_CRL_add_nconf(conf, &crlctx, crl_ext, crl)) goto err; if (crlnumberfile != NULL) { tmpser = BN_to_ASN1_INTEGER(crlnumber, NULL); if (!tmpser) goto err; X509_CRL_add1_ext_i2d(crl,NID_crl_number,tmpser,0,0); ASN1_INTEGER_free(tmpser); crl_v2 = 1; if (!BN_add_word(crlnumber,1)) goto err; } } if (crl_ext || crl_v2) { if (!X509_CRL_set_version(crl, 1)) goto err; /* version 2 CRL */ } if (crlnumberfile != NULL) /* we have a CRL number that need updating */ if (!save_serial(crlnumberfile,"new",crlnumber,NULL)) goto err; if (crlnumber) { BN_free(crlnumber); crlnumber = NULL; } if (!do_X509_CRL_sign(bio_err,crl,pkey,dgst,sigopts)) goto err; PEM_write_bio_X509_CRL(Sout,crl); if (crlnumberfile != NULL) /* Rename the crlnumber file */ if (!rotate_serial(crlnumberfile,"new","old")) goto err; } /*****************************************************************/ if (dorevoke) { if (infile == NULL) { BIO_printf(bio_err,"no input files\n"); goto err; } else { X509 *revcert; revcert=load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile); if (revcert == NULL) goto err; j=do_revoke(revcert,db, rev_type, rev_arg); if (j <= 0) goto err; X509_free(revcert); if (!save_index(dbfile, "new", db)) goto err; if (!rotate_index(dbfile, "new", "old")) goto err; BIO_printf(bio_err,"Data Base Updated\n"); } } /*****************************************************************/ ret=0; err: if(tofree) OPENSSL_free(tofree); BIO_free_all(Cout); BIO_free_all(Sout); BIO_free_all(out); BIO_free_all(in); if (cert_sk) sk_X509_pop_free(cert_sk,X509_free); if (ret) ERR_print_errors(bio_err); app_RAND_write_file(randfile, bio_err); if (free_key && key) OPENSSL_free(key); BN_free(serial); BN_free(crlnumber); free_index(db); if (sigopts) sk_OPENSSL_STRING_free(sigopts); EVP_PKEY_free(pkey); if (x509) X509_free(x509); X509_CRL_free(crl); NCONF_free(conf); NCONF_free(extconf); OBJ_cleanup(); apps_shutdown(); OPENSSL_EXIT(ret); } static void lookup_fail(const char *name, const char *tag) { BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag); } static int certify(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, long days, int batch, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt, unsigned long nameopt, int default_op, int ext_copy, int selfsign) { X509_REQ *req=NULL; BIO *in=NULL; EVP_PKEY *pktmp=NULL; int ok= -1,i; in=BIO_new(BIO_s_file()); if (BIO_read_filename(in,infile) <= 0) { perror(infile); goto err; } if ((req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL)) == NULL) { BIO_printf(bio_err,"Error reading certificate request in %s\n", infile); goto err; } if (verbose) X509_REQ_print(bio_err,req); BIO_printf(bio_err,"Check that the request matches the signature\n"); if (selfsign && !X509_REQ_check_private_key(req,pkey)) { BIO_printf(bio_err,"Certificate request and CA private key do not match\n"); ok=0; goto err; } if ((pktmp=X509_REQ_get_pubkey(req)) == NULL) { BIO_printf(bio_err,"error unpacking public key\n"); goto err; } i=X509_REQ_verify(req,pktmp); EVP_PKEY_free(pktmp); if (i < 0) { ok=0; BIO_printf(bio_err,"Signature verification problems....\n"); goto err; } if (i == 0) { ok=0; BIO_printf(bio_err,"Signature did not match the certificate request\n"); goto err; } else BIO_printf(bio_err,"Signature ok\n"); ok=do_body(xret,pkey,x509,dgst,sigopts, policy,db,serial,subj,chtype, multirdn, email_dn, startdate,enddate,days,batch,verbose,req,ext_sect,lconf, certopt, nameopt, default_op, ext_copy, selfsign); err: if (req != NULL) X509_REQ_free(req); if (in != NULL) BIO_free(in); return(ok); } static int certify_cert(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial, char *subj, unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, long days, int batch, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt, unsigned long nameopt, int default_op, int ext_copy, ENGINE *e) { X509 *req=NULL; X509_REQ *rreq=NULL; EVP_PKEY *pktmp=NULL; int ok= -1,i; if ((req=load_cert(bio_err, infile, FORMAT_PEM, NULL, e, infile)) == NULL) goto err; if (verbose) X509_print(bio_err,req); BIO_printf(bio_err,"Check that the request matches the signature\n"); if ((pktmp=X509_get_pubkey(req)) == NULL) { BIO_printf(bio_err,"error unpacking public key\n"); goto err; } i=X509_verify(req,pktmp); EVP_PKEY_free(pktmp); if (i < 0) { ok=0; BIO_printf(bio_err,"Signature verification problems....\n"); goto err; } if (i == 0) { ok=0; BIO_printf(bio_err,"Signature did not match the certificate\n"); goto err; } else BIO_printf(bio_err,"Signature ok\n"); if ((rreq=X509_to_X509_REQ(req,NULL,EVP_md5())) == NULL) goto err; ok=do_body(xret,pkey,x509,dgst,sigopts,policy,db,serial,subj,chtype,multirdn,email_dn,startdate,enddate, days,batch,verbose,rreq,ext_sect,lconf, certopt, nameopt, default_op, ext_copy, 0); err: if (rreq != NULL) X509_REQ_free(rreq); if (req != NULL) X509_free(req); return(ok); } static int do_body(X509 **xret, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial, char *subj, unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, long days, int batch, int verbose, X509_REQ *req, char *ext_sect, CONF *lconf, unsigned long certopt, unsigned long nameopt, int default_op, int ext_copy, int selfsign) { X509_NAME *name=NULL,*CAname=NULL,*subject=NULL, *dn_subject=NULL; ASN1_UTCTIME *tm,*tmptm; ASN1_STRING *str,*str2; ASN1_OBJECT *obj; X509 *ret=NULL; X509_CINF *ci; X509_NAME_ENTRY *ne; X509_NAME_ENTRY *tne,*push; EVP_PKEY *pktmp; int ok= -1,i,j,last,nid; const char *p; CONF_VALUE *cv; OPENSSL_STRING row[DB_NUMBER]; OPENSSL_STRING *irow=NULL; OPENSSL_STRING *rrow=NULL; char buf[25]; tmptm=ASN1_UTCTIME_new(); if (tmptm == NULL) { BIO_printf(bio_err,"malloc error\n"); return(0); } for (i=0; ireq_info->enc.modified = 1; X509_NAME_free(n); } if (default_op) BIO_printf(bio_err,"The Subject's Distinguished Name is as follows\n"); name=X509_REQ_get_subject_name(req); for (i=0; iobject); if (str->type == V_ASN1_UNIVERSALSTRING) ASN1_UNIVERSALSTRING_to_string(str); if ((str->type == V_ASN1_IA5STRING) && (nid != NID_pkcs9_emailAddress)) str->type=V_ASN1_T61STRING; if ((nid == NID_pkcs9_emailAddress) && (str->type == V_ASN1_PRINTABLESTRING)) str->type=V_ASN1_IA5STRING; } /* If no EMAIL is wanted in the subject */ if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (!email_dn)) continue; /* check some things */ if ((OBJ_obj2nid(obj) == NID_pkcs9_emailAddress) && (str->type != V_ASN1_IA5STRING)) { BIO_printf(bio_err,"\nemailAddress type needs to be of type IA5STRING\n"); goto err; } if ((str->type != V_ASN1_BMPSTRING) && (str->type != V_ASN1_UTF8STRING)) { j=ASN1_PRINTABLE_type(str->data,str->length); if ( ((j == V_ASN1_T61STRING) && (str->type != V_ASN1_T61STRING)) || ((j == V_ASN1_IA5STRING) && (str->type == V_ASN1_PRINTABLESTRING))) { BIO_printf(bio_err,"\nThe string contains characters that are illegal for the ASN.1 type\n"); goto err; } } if (default_op) old_entry_print(bio_err, obj, str); } /* Ok, now we check the 'policy' stuff. */ if ((subject=X509_NAME_new()) == NULL) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } /* take a copy of the issuer name before we mess with it. */ if (selfsign) CAname=X509_NAME_dup(name); else CAname=X509_NAME_dup(x509->cert_info->subject); if (CAname == NULL) goto err; str=str2=NULL; for (i=0; iname)) == NID_undef) { BIO_printf(bio_err,"%s:unknown object type in 'policy' configuration\n",cv->name); goto err; } obj=OBJ_nid2obj(j); last= -1; for (;;) { /* lookup the object in the supplied name list */ j=X509_NAME_get_index_by_OBJ(name,obj,last); if (j < 0) { if (last != -1) break; tne=NULL; } else { tne=X509_NAME_get_entry(name,j); } last=j; /* depending on the 'policy', decide what to do. */ push=NULL; if (strcmp(cv->value,"optional") == 0) { if (tne != NULL) push=tne; } else if (strcmp(cv->value,"supplied") == 0) { if (tne == NULL) { BIO_printf(bio_err,"The %s field needed to be supplied and was missing\n",cv->name); goto err; } else push=tne; } else if (strcmp(cv->value,"match") == 0) { int last2; if (tne == NULL) { BIO_printf(bio_err,"The mandatory %s field was missing\n",cv->name); goto err; } last2= -1; again2: j=X509_NAME_get_index_by_OBJ(CAname,obj,last2); if ((j < 0) && (last2 == -1)) { BIO_printf(bio_err,"The %s field does not exist in the CA certificate,\nthe 'policy' is misconfigured\n",cv->name); goto err; } if (j >= 0) { push=X509_NAME_get_entry(CAname,j); str=X509_NAME_ENTRY_get_data(tne); str2=X509_NAME_ENTRY_get_data(push); last2=j; if (ASN1_STRING_cmp(str,str2) != 0) goto again2; } if (j < 0) { BIO_printf(bio_err,"The %s field needed to be the same in the\nCA certificate (%s) and the request (%s)\n",cv->name,((str2 == NULL)?"NULL":(char *)str2->data),((str == NULL)?"NULL":(char *)str->data)); goto err; } } else { BIO_printf(bio_err,"%s:invalid type in 'policy' configuration\n",cv->value); goto err; } if (push != NULL) { if (!X509_NAME_add_entry(subject,push, -1, 0)) { if (push != NULL) X509_NAME_ENTRY_free(push); BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } } if (j < 0) break; } } if (preserve) { X509_NAME_free(subject); /* subject=X509_NAME_dup(X509_REQ_get_subject_name(req)); */ subject=X509_NAME_dup(name); if (subject == NULL) goto err; } if (verbose) BIO_printf(bio_err,"The subject name appears to be ok, checking data base for clashes\n"); /* Build the correct Subject if no e-mail is wanted in the subject */ /* and add it later on because of the method extensions are added (altName) */ if (email_dn) dn_subject = subject; else { X509_NAME_ENTRY *tmpne; /* Its best to dup the subject DN and then delete any email * addresses because this retains its structure. */ if (!(dn_subject = X509_NAME_dup(subject))) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } while((i = X509_NAME_get_index_by_NID(dn_subject, NID_pkcs9_emailAddress, -1)) >= 0) { tmpne = X509_NAME_get_entry(dn_subject, i); X509_NAME_delete_entry(dn_subject, i); X509_NAME_ENTRY_free(tmpne); } } if (BN_is_zero(serial)) row[DB_serial]=BUF_strdup("00"); else row[DB_serial]=BN_bn2hex(serial); if (row[DB_serial] == NULL) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } if (db->attributes.unique_subject) { OPENSSL_STRING *crow=row; rrow=TXT_DB_get_by_index(db->db,DB_name,crow); if (rrow != NULL) { BIO_printf(bio_err, "ERROR:There is already a certificate for %s\n", row[DB_name]); } } if (rrow == NULL) { rrow=TXT_DB_get_by_index(db->db,DB_serial,row); if (rrow != NULL) { BIO_printf(bio_err,"ERROR:Serial number %s has already been issued,\n", row[DB_serial]); BIO_printf(bio_err," check the database/serial_file for corruption\n"); } } if (rrow != NULL) { BIO_printf(bio_err, "The matching entry has the following details\n"); if (rrow[DB_type][0] == 'E') p="Expired"; else if (rrow[DB_type][0] == 'R') p="Revoked"; else if (rrow[DB_type][0] == 'V') p="Valid"; else p="\ninvalid type, Data base error\n"; BIO_printf(bio_err,"Type :%s\n",p);; if (rrow[DB_type][0] == 'R') { p=rrow[DB_exp_date]; if (p == NULL) p="undef"; BIO_printf(bio_err,"Was revoked on:%s\n",p); } p=rrow[DB_exp_date]; if (p == NULL) p="undef"; BIO_printf(bio_err,"Expires on :%s\n",p); p=rrow[DB_serial]; if (p == NULL) p="undef"; BIO_printf(bio_err,"Serial Number :%s\n",p); p=rrow[DB_file]; if (p == NULL) p="undef"; BIO_printf(bio_err,"File name :%s\n",p); p=rrow[DB_name]; if (p == NULL) p="undef"; BIO_printf(bio_err,"Subject Name :%s\n",p); ok= -1; /* This is now a 'bad' error. */ goto err; } /* We are now totally happy, lets make and sign the certificate */ if (verbose) BIO_printf(bio_err,"Everything appears to be ok, creating and signing the certificate\n"); if ((ret=X509_new()) == NULL) goto err; ci=ret->cert_info; #ifdef X509_V3 /* Make it an X509 v3 certificate. */ if (!X509_set_version(ret,2)) goto err; #endif if (BN_to_ASN1_INTEGER(serial,ci->serialNumber) == NULL) goto err; if (selfsign) { if (!X509_set_issuer_name(ret,subject)) goto err; } else { if (!X509_set_issuer_name(ret,X509_get_subject_name(x509))) goto err; } if (strcmp(startdate,"today") == 0) X509_gmtime_adj(X509_get_notBefore(ret),0); else ASN1_TIME_set_string(X509_get_notBefore(ret),startdate); if (enddate == NULL) X509_time_adj_ex(X509_get_notAfter(ret),days, 0, NULL); else ASN1_TIME_set_string(X509_get_notAfter(ret),enddate); if (!X509_set_subject_name(ret,subject)) goto err; pktmp=X509_REQ_get_pubkey(req); i = X509_set_pubkey(ret,pktmp); EVP_PKEY_free(pktmp); if (!i) goto err; /* Lets add the extensions, if there are any */ if (ext_sect) { X509V3_CTX ctx; if (ci->version == NULL) if ((ci->version=ASN1_INTEGER_new()) == NULL) goto err; ASN1_INTEGER_set(ci->version,2); /* version 3 certificate */ /* Free the current entries if any, there should not * be any I believe */ if (ci->extensions != NULL) sk_X509_EXTENSION_pop_free(ci->extensions, X509_EXTENSION_free); ci->extensions = NULL; /* Initialize the context structure */ if (selfsign) X509V3_set_ctx(&ctx, ret, ret, req, NULL, 0); else X509V3_set_ctx(&ctx, x509, ret, req, NULL, 0); if (extconf) { if (verbose) BIO_printf(bio_err, "Extra configuration file found\n"); /* Use the extconf configuration db LHASH */ X509V3_set_nconf(&ctx, extconf); /* Test the structure (needed?) */ /* X509V3_set_ctx_test(&ctx); */ /* Adds exts contained in the configuration file */ if (!X509V3_EXT_add_nconf(extconf, &ctx, ext_sect,ret)) { BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect); ERR_print_errors(bio_err); goto err; } if (verbose) BIO_printf(bio_err, "Successfully added extensions from file.\n"); } else if (ext_sect) { /* We found extensions to be set from config file */ X509V3_set_nconf(&ctx, lconf); if(!X509V3_EXT_add_nconf(lconf, &ctx, ext_sect, ret)) { BIO_printf(bio_err, "ERROR: adding extensions in section %s\n", ext_sect); ERR_print_errors(bio_err); goto err; } if (verbose) BIO_printf(bio_err, "Successfully added extensions from config\n"); } } /* Copy extensions from request (if any) */ if (!copy_extensions(ret, req, ext_copy)) { BIO_printf(bio_err, "ERROR: adding extensions from request\n"); ERR_print_errors(bio_err); goto err; } /* Set the right value for the noemailDN option */ if( email_dn == 0 ) { if (!X509_set_subject_name(ret,dn_subject)) goto err; } if (!default_op) { BIO_printf(bio_err, "Certificate Details:\n"); /* Never print signature details because signature not present */ certopt |= X509_FLAG_NO_SIGDUMP | X509_FLAG_NO_SIGNAME; X509_print_ex(bio_err, ret, nameopt, certopt); } BIO_printf(bio_err,"Certificate is to be certified until "); ASN1_TIME_print(bio_err,X509_get_notAfter(ret)); if (days) BIO_printf(bio_err," (%ld days)",days); BIO_printf(bio_err, "\n"); if (!batch) { BIO_printf(bio_err,"Sign the certificate? [y/n]:"); (void)BIO_flush(bio_err); buf[0]='\0'; if (!fgets(buf,sizeof(buf)-1,stdin)) { BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED: I/O error\n"); ok=0; goto err; } if (!((buf[0] == 'y') || (buf[0] == 'Y'))) { BIO_printf(bio_err,"CERTIFICATE WILL NOT BE CERTIFIED\n"); ok=0; goto err; } } pktmp=X509_get_pubkey(ret); if (EVP_PKEY_missing_parameters(pktmp) && !EVP_PKEY_missing_parameters(pkey)) EVP_PKEY_copy_parameters(pktmp,pkey); EVP_PKEY_free(pktmp); if (!do_X509_sign(bio_err, ret,pkey,dgst, sigopts)) goto err; /* We now just add it to the database */ row[DB_type]=(char *)OPENSSL_malloc(2); tm=X509_get_notAfter(ret); row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1); memcpy(row[DB_exp_date],tm->data,tm->length); row[DB_exp_date][tm->length]='\0'; row[DB_rev_date]=NULL; /* row[DB_serial] done already */ row[DB_file]=(char *)OPENSSL_malloc(8); row[DB_name]=X509_NAME_oneline(X509_get_subject_name(ret),NULL,0); if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) || (row[DB_file] == NULL) || (row[DB_name] == NULL)) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } BUF_strlcpy(row[DB_file],"unknown",8); row[DB_type][0]='V'; row[DB_type][1]='\0'; if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } for (i=0; idb,irow)) { BIO_printf(bio_err,"failed to update database\n"); BIO_printf(bio_err,"TXT_DB error number %ld\n",db->db->error); goto err; } ok=1; err: for (i=0; icert_info->serialNumber); BIO_puts(bp,"\n\n"); #endif if (!notext)X509_print(bp,x); PEM_write_bio_X509(bp,x); } static int certify_spkac(X509 **xret, char *infile, EVP_PKEY *pkey, X509 *x509, const EVP_MD *dgst, STACK_OF(OPENSSL_STRING) *sigopts, STACK_OF(CONF_VALUE) *policy, CA_DB *db, BIGNUM *serial, char *subj,unsigned long chtype, int multirdn, int email_dn, char *startdate, char *enddate, long days, char *ext_sect, CONF *lconf, int verbose, unsigned long certopt, unsigned long nameopt, int default_op, int ext_copy) { STACK_OF(CONF_VALUE) *sk=NULL; LHASH_OF(CONF_VALUE) *parms=NULL; X509_REQ *req=NULL; CONF_VALUE *cv=NULL; NETSCAPE_SPKI *spki = NULL; X509_REQ_INFO *ri; char *type,*buf; EVP_PKEY *pktmp=NULL; X509_NAME *n=NULL; X509_NAME_ENTRY *ne=NULL; int ok= -1,i,j; long errline; int nid; /* * Load input file into a hash table. (This is just an easy * way to read and parse the file, then put it into a convenient * STACK format). */ parms=CONF_load(NULL,infile,&errline); if (parms == NULL) { BIO_printf(bio_err,"error on line %ld of %s\n",errline,infile); ERR_print_errors(bio_err); goto err; } sk=CONF_get_section(parms, "default"); if (sk_CONF_VALUE_num(sk) == 0) { BIO_printf(bio_err, "no name/value pairs found in %s\n", infile); CONF_free(parms); goto err; } /* * Now create a dummy X509 request structure. We don't actually * have an X509 request, but we have many of the components * (a public key, various DN components). The idea is that we * put these components into the right X509 request structure * and we can use the same code as if you had a real X509 request. */ req=X509_REQ_new(); if (req == NULL) { ERR_print_errors(bio_err); goto err; } /* * Build up the subject name set. */ ri=req->req_info; n = ri->subject; for (i = 0; ; i++) { if (sk_CONF_VALUE_num(sk) <= i) break; cv=sk_CONF_VALUE_value(sk,i); type=cv->name; /* Skip past any leading X. X: X, etc to allow for * multiple instances */ for (buf = cv->name; *buf ; buf++) if ((*buf == ':') || (*buf == ',') || (*buf == '.')) { buf++; if (*buf) type = buf; break; } buf=cv->value; if ((nid=OBJ_txt2nid(type)) == NID_undef) { if (strcmp(type, "SPKAC") == 0) { spki = NETSCAPE_SPKI_b64_decode(cv->value, -1); if (spki == NULL) { BIO_printf(bio_err,"unable to load Netscape SPKAC structure\n"); ERR_print_errors(bio_err); goto err; } } continue; } if (!X509_NAME_add_entry_by_NID(n, nid, chtype, (unsigned char *)buf, -1, -1, 0)) goto err; } if (spki == NULL) { BIO_printf(bio_err,"Netscape SPKAC structure not found in %s\n", infile); goto err; } /* * Now extract the key from the SPKI structure. */ BIO_printf(bio_err,"Check that the SPKAC request matches the signature\n"); if ((pktmp=NETSCAPE_SPKI_get_pubkey(spki)) == NULL) { BIO_printf(bio_err,"error unpacking SPKAC public key\n"); goto err; } j = NETSCAPE_SPKI_verify(spki, pktmp); if (j <= 0) { BIO_printf(bio_err,"signature verification failed on SPKAC public key\n"); goto err; } BIO_printf(bio_err,"Signature ok\n"); X509_REQ_set_pubkey(req,pktmp); EVP_PKEY_free(pktmp); ok=do_body(xret,pkey,x509,dgst,sigopts,policy,db,serial,subj,chtype, multirdn,email_dn,startdate,enddate, days,1,verbose,req, ext_sect,lconf, certopt, nameopt, default_op, ext_copy, 0); err: if (req != NULL) X509_REQ_free(req); if (parms != NULL) CONF_free(parms); if (spki != NULL) NETSCAPE_SPKI_free(spki); if (ne != NULL) X509_NAME_ENTRY_free(ne); return(ok); } static int check_time_format(const char *str) { return ASN1_TIME_set_string(NULL, str); } static int do_revoke(X509 *x509, CA_DB *db, int type, char *value) { ASN1_UTCTIME *tm=NULL; char *row[DB_NUMBER],**rrow,**irow; char *rev_str = NULL; BIGNUM *bn = NULL; int ok=-1,i; for (i=0; idb,DB_serial,row); if (rrow == NULL) { BIO_printf(bio_err,"Adding Entry with serial number %s to DB for %s\n", row[DB_serial], row[DB_name]); /* We now just add it to the database */ row[DB_type]=(char *)OPENSSL_malloc(2); tm=X509_get_notAfter(x509); row[DB_exp_date]=(char *)OPENSSL_malloc(tm->length+1); memcpy(row[DB_exp_date],tm->data,tm->length); row[DB_exp_date][tm->length]='\0'; row[DB_rev_date]=NULL; /* row[DB_serial] done already */ row[DB_file]=(char *)OPENSSL_malloc(8); /* row[DB_name] done already */ if ((row[DB_type] == NULL) || (row[DB_exp_date] == NULL) || (row[DB_file] == NULL)) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } BUF_strlcpy(row[DB_file],"unknown",8); row[DB_type][0]='V'; row[DB_type][1]='\0'; if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL) { BIO_printf(bio_err,"Memory allocation failure\n"); goto err; } for (i=0; idb,irow)) { BIO_printf(bio_err,"failed to update database\n"); BIO_printf(bio_err,"TXT_DB error number %ld\n",db->db->error); goto err; } /* Revoke Certificate */ ok = do_revoke(x509,db, type, value); goto err; } else if (index_name_cmp_noconst(row, rrow)) { BIO_printf(bio_err,"ERROR:name does not match %s\n", row[DB_name]); goto err; } else if (rrow[DB_type][0]=='R') { BIO_printf(bio_err,"ERROR:Already revoked, serial number %s\n", row[DB_serial]); goto err; } else { BIO_printf(bio_err,"Revoking Certificate %s.\n", rrow[DB_serial]); rev_str = make_revocation_str(type, value); if (!rev_str) { BIO_printf(bio_err, "Error in revocation arguments\n"); goto err; } rrow[DB_type][0]='R'; rrow[DB_type][1]='\0'; rrow[DB_rev_date] = rev_str; } ok=1; err: for (i=0; idb,DB_serial,row); if (rrow == NULL) { BIO_printf(bio_err,"Serial %s not present in db.\n", row[DB_serial]); ok=-1; goto err; } else if (rrow[DB_type][0]=='V') { BIO_printf(bio_err,"%s=Valid (%c)\n", row[DB_serial], rrow[DB_type][0]); goto err; } else if (rrow[DB_type][0]=='R') { BIO_printf(bio_err,"%s=Revoked (%c)\n", row[DB_serial], rrow[DB_type][0]); goto err; } else if (rrow[DB_type][0]=='E') { BIO_printf(bio_err,"%s=Expired (%c)\n", row[DB_serial], rrow[DB_type][0]); goto err; } else if (rrow[DB_type][0]=='S') { BIO_printf(bio_err,"%s=Suspended (%c)\n", row[DB_serial], rrow[DB_type][0]); goto err; } else { BIO_printf(bio_err,"%s=Unknown (%c).\n", row[DB_serial], rrow[DB_type][0]); ok=-1; } err: for (i=0; i= 2000 */ char **rrow, *a_tm_s; a_tm = ASN1_UTCTIME_new(); /* get actual time and make a string */ a_tm = X509_gmtime_adj(a_tm, 0); a_tm_s = (char *) OPENSSL_malloc(a_tm->length+1); if (a_tm_s == NULL) { cnt = -1; goto err; } memcpy(a_tm_s, a_tm->data, a_tm->length); a_tm_s[a_tm->length] = '\0'; if (strncmp(a_tm_s, "49", 2) <= 0) a_y2k = 1; else a_y2k = 0; for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) { rrow = sk_OPENSSL_PSTRING_value(db->db->data, i); if (rrow[DB_type][0] == 'V') { /* ignore entries that are not valid */ if (strncmp(rrow[DB_exp_date], "49", 2) <= 0) db_y2k = 1; else db_y2k = 0; if (db_y2k == a_y2k) { /* all on the same y2k side */ if (strcmp(rrow[DB_exp_date], a_tm_s) <= 0) { rrow[DB_type][0] = 'E'; rrow[DB_type][1] = '\0'; cnt++; BIO_printf(bio_err, "%s=Expired\n", rrow[DB_serial]); } } else if (db_y2k < a_y2k) { rrow[DB_type][0] = 'E'; rrow[DB_type][1] = '\0'; cnt++; BIO_printf(bio_err, "%s=Expired\n", rrow[DB_serial]); } } } err: ASN1_UTCTIME_free(a_tm); OPENSSL_free(a_tm_s); return (cnt); } static const char *crl_reasons[] = { /* CRL reason strings */ "unspecified", "keyCompromise", "CACompromise", "affiliationChanged", "superseded", "cessationOfOperation", "certificateHold", "removeFromCRL", /* Additional pseudo reasons */ "holdInstruction", "keyTime", "CAkeyTime" }; #define NUM_REASONS (sizeof(crl_reasons) / sizeof(char *)) /* Given revocation information convert to a DB string. * The format of the string is: * revtime[,reason,extra]. Where 'revtime' is the * revocation time (the current time). 'reason' is the * optional CRL reason and 'extra' is any additional * argument */ char *make_revocation_str(int rev_type, char *rev_arg) { char *other = NULL, *str; const char *reason = NULL; ASN1_OBJECT *otmp; ASN1_UTCTIME *revtm = NULL; int i; switch (rev_type) { case REV_NONE: break; case REV_CRL_REASON: for (i = 0; i < 8; i++) { if (!strcasecmp(rev_arg, crl_reasons[i])) { reason = crl_reasons[i]; break; } } if (reason == NULL) { BIO_printf(bio_err, "Unknown CRL reason %s\n", rev_arg); return NULL; } break; case REV_HOLD: /* Argument is an OID */ otmp = OBJ_txt2obj(rev_arg, 0); ASN1_OBJECT_free(otmp); if (otmp == NULL) { BIO_printf(bio_err, "Invalid object identifier %s\n", rev_arg); return NULL; } reason = "holdInstruction"; other = rev_arg; break; case REV_KEY_COMPROMISE: case REV_CA_COMPROMISE: /* Argument is the key compromise time */ if (!ASN1_GENERALIZEDTIME_set_string(NULL, rev_arg)) { BIO_printf(bio_err, "Invalid time format %s. Need YYYYMMDDHHMMSSZ\n", rev_arg); return NULL; } other = rev_arg; if (rev_type == REV_KEY_COMPROMISE) reason = "keyTime"; else reason = "CAkeyTime"; break; } revtm = X509_gmtime_adj(NULL, 0); i = revtm->length + 1; if (reason) i += strlen(reason) + 1; if (other) i += strlen(other) + 1; str = OPENSSL_malloc(i); if (!str) return NULL; BUF_strlcpy(str, (char *)revtm->data, i); if (reason) { BUF_strlcat(str, ",", i); BUF_strlcat(str, reason, i); } if (other) { BUF_strlcat(str, ",", i); BUF_strlcat(str, other, i); } ASN1_UTCTIME_free(revtm); return str; } /* Convert revocation field to X509_REVOKED entry * return code: * 0 error * 1 OK * 2 OK and some extensions added (i.e. V2 CRL) */ int make_revoked(X509_REVOKED *rev, const char *str) { char *tmp = NULL; int reason_code = -1; int i, ret = 0; ASN1_OBJECT *hold = NULL; ASN1_GENERALIZEDTIME *comp_time = NULL; ASN1_ENUMERATED *rtmp = NULL; ASN1_TIME *revDate = NULL; i = unpack_revinfo(&revDate, &reason_code, &hold, &comp_time, str); if (i == 0) goto err; if (rev && !X509_REVOKED_set_revocationDate(rev, revDate)) goto err; if (rev && (reason_code != OCSP_REVOKED_STATUS_NOSTATUS)) { rtmp = ASN1_ENUMERATED_new(); if (!rtmp || !ASN1_ENUMERATED_set(rtmp, reason_code)) goto err; if (!X509_REVOKED_add1_ext_i2d(rev, NID_crl_reason, rtmp, 0, 0)) goto err; } if (rev && comp_time) { if (!X509_REVOKED_add1_ext_i2d(rev, NID_invalidity_date, comp_time, 0, 0)) goto err; } if (rev && hold) { if (!X509_REVOKED_add1_ext_i2d(rev, NID_hold_instruction_code, hold, 0, 0)) goto err; } if (reason_code != OCSP_REVOKED_STATUS_NOSTATUS) ret = 2; else ret = 1; err: if (tmp) OPENSSL_free(tmp); ASN1_OBJECT_free(hold); ASN1_GENERALIZEDTIME_free(comp_time); ASN1_ENUMERATED_free(rtmp); ASN1_TIME_free(revDate); return ret; } int old_entry_print(BIO *bp, ASN1_OBJECT *obj, ASN1_STRING *str) { char buf[25],*pbuf, *p; int j; j=i2a_ASN1_OBJECT(bp,obj); pbuf=buf; for (j=22-j; j>0; j--) *(pbuf++)=' '; *(pbuf++)=':'; *(pbuf++)='\0'; BIO_puts(bp,buf); if (str->type == V_ASN1_PRINTABLESTRING) BIO_printf(bp,"PRINTABLE:'"); else if (str->type == V_ASN1_T61STRING) BIO_printf(bp,"T61STRING:'"); else if (str->type == V_ASN1_IA5STRING) BIO_printf(bp,"IA5STRING:'"); else if (str->type == V_ASN1_UNIVERSALSTRING) BIO_printf(bp,"UNIVERSALSTRING:'"); else BIO_printf(bp,"ASN.1 %2d:'",str->type); p=(char *)str->data; for (j=str->length; j>0; j--) { if ((*p >= ' ') && (*p <= '~')) BIO_printf(bp,"%c",*p); else if (*p & 0x80) BIO_printf(bp,"\\0x%02X",*p); else if ((unsigned char)*p == 0xf7) BIO_printf(bp,"^?"); else BIO_printf(bp,"^%c",*p+'@'); p++; } BIO_printf(bp,"'\n"); return 1; } int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold, ASN1_GENERALIZEDTIME **pinvtm, const char *str) { char *tmp = NULL; char *rtime_str, *reason_str = NULL, *arg_str = NULL, *p; int reason_code = -1; int ret = 0; unsigned int i; ASN1_OBJECT *hold = NULL; ASN1_GENERALIZEDTIME *comp_time = NULL; tmp = BUF_strdup(str); p = strchr(tmp, ','); rtime_str = tmp; if (p) { *p = '\0'; p++; reason_str = p; p = strchr(p, ','); if (p) { *p = '\0'; arg_str = p + 1; } } if (prevtm) { *prevtm = ASN1_UTCTIME_new(); if (!ASN1_UTCTIME_set_string(*prevtm, rtime_str)) { BIO_printf(bio_err, "invalid revocation date %s\n", rtime_str); goto err; } } if (reason_str) { for (i = 0; i < NUM_REASONS; i++) { if(!strcasecmp(reason_str, crl_reasons[i])) { reason_code = i; break; } } if (reason_code == OCSP_REVOKED_STATUS_NOSTATUS) { BIO_printf(bio_err, "invalid reason code %s\n", reason_str); goto err; } if (reason_code == 7) reason_code = OCSP_REVOKED_STATUS_REMOVEFROMCRL; else if (reason_code == 8) /* Hold instruction */ { if (!arg_str) { BIO_printf(bio_err, "missing hold instruction\n"); goto err; } reason_code = OCSP_REVOKED_STATUS_CERTIFICATEHOLD; hold = OBJ_txt2obj(arg_str, 0); if (!hold) { BIO_printf(bio_err, "invalid object identifier %s\n", arg_str); goto err; } if (phold) *phold = hold; } else if ((reason_code == 9) || (reason_code == 10)) { if (!arg_str) { BIO_printf(bio_err, "missing compromised time\n"); goto err; } comp_time = ASN1_GENERALIZEDTIME_new(); if (!ASN1_GENERALIZEDTIME_set_string(comp_time, arg_str)) { BIO_printf(bio_err, "invalid compromised time %s\n", arg_str); goto err; } if (reason_code == 9) reason_code = OCSP_REVOKED_STATUS_KEYCOMPROMISE; else reason_code = OCSP_REVOKED_STATUS_CACOMPROMISE; } } if (preason) *preason = reason_code; if (pinvtm) *pinvtm = comp_time; else ASN1_GENERALIZEDTIME_free(comp_time); ret = 1; err: if (tmp) OPENSSL_free(tmp); if (!phold) ASN1_OBJECT_free(hold); if (!pinvtm) ASN1_GENERALIZEDTIME_free(comp_time); return ret; } openssl-1.0.1f/apps/ca-cert.srl 664 0 0 312262531776 154110ustar opensslopenssl07 openssl-1.0.1f/apps/CA.com 664 0 0 1513012262531776 144430ustar opensslopenssl$! CA - wrapper around ca to make it easier to use ... basically ca requires $! some setup stuff to be done before you can use it and this makes $! things easier between now and when Eric is convinced to fix it :-) $! $! CA -newca ... will setup the right stuff $! CA -newreq ... will generate a certificate request $! CA -sign ... will sign the generated request and output $! $! At the end of that grab newreq.pem and newcert.pem (one has the key $! and the other the certificate) and cat them together and that is what $! you want/need ... I'll make even this a little cleaner later. $! $! $! 12-Jan-96 tjh Added more things ... including CA -signcert which $! converts a certificate to a request and then signs it. $! 10-Jan-96 eay Fixed a few more bugs and added the SSLEAY_CONFIG $! environment variable so this can be driven from $! a script. $! 25-Jul-96 eay Cleaned up filenames some more. $! 11-Jun-96 eay Fixed a few filename missmatches. $! 03-May-96 eay Modified to use 'openssl cmd' instead of 'cmd'. $! 18-Apr-96 tjh Original hacking $! $! Tim Hudson $! tjh@cryptsoft.com $! $! $! default ssleay.cnf file has setup as per the following $! demoCA ... where everything is stored $ $ IF F$TYPE(SSLEAY_CONFIG) .EQS. "" THEN SSLEAY_CONFIG := SSLLIB:SSLEAY.CNF $ $ DAYS = "-days 365" $ REQ = openssl + " req " + SSLEAY_CONFIG $ CA = openssl + " ca " + SSLEAY_CONFIG $ VERIFY = openssl + " verify" $ X509 = openssl + " x509" $ PKCS12 = openssl + " pkcs12" $ echo = "write sys$Output" $ RET = 1 $! $! 2010-12-20 SMS. $! Use a concealed logical name to reduce command line lengths, to $! avoid DCL errors on VAX: $! %DCL-W-TKNOVF, command element is too long - shorten $! (Path segments like "openssl-1_0_1-stable-SNAP-20101217" accumulate $! quickly.) $! $ CATOP = F$PARSE( F$ENVIRONMENT( "DEFAULT"), "[]")- "].;"+ ".demoCA.]" $ define /translation_attributes = concealed CATOP 'CATOP' $! $ on error then goto clean_up $ on control_y then goto clean_up $! $ CAKEY = "CATOP:[private]cakey.pem" $ CACERT = "CATOP:[000000]cacert.pem" $ $ __INPUT := SYS$COMMAND $! $ i = 1 $opt_loop: $ if i .gt. 8 then goto opt_loop_end $ $ prog_opt = F$EDIT(P'i',"lowercase") $ $ IF (prog_opt .EQS. "?" .OR. prog_opt .EQS. "-h" .OR. prog_opt .EQS. "-help") $ THEN $ echo "usage: CA -newcert|-newreq|-newca|-sign|-verify" $ goto clean_up $ ENDIF $! $ IF (prog_opt .EQS. "-input") $ THEN $ ! Get input from somewhere other than SYS$COMMAND $ i = i + 1 $ __INPUT = P'i' $ GOTO opt_loop_continue $ ENDIF $! $ IF (prog_opt .EQS. "-newcert") $ THEN $ ! Create a certificate. $ DEFINE /USER_MODE SYS$INPUT '__INPUT' $ REQ -new -x509 -keyout newreq.pem -out newreq.pem 'DAYS' $ RET=$STATUS $ echo "Certificate (and private key) is in newreq.pem" $ GOTO opt_loop_continue $ ENDIF $! $ IF (prog_opt .EQS. "-newreq") $ THEN $ ! Create a certificate request $ DEFINE /USER_MODE SYS$INPUT '__INPUT' $ REQ -new -keyout newreq.pem -out newreq.pem 'DAYS' $ RET=$STATUS $ echo "Request (and private key) is in newreq.pem" $ GOTO opt_loop_continue $ ENDIF $! $ IF (prog_opt .EQS. "-newca") $ THEN $ ! If explicitly asked for or it doesn't exist then setup the directory $ ! structure that Eric likes to manage things. $ IF F$SEARCH( "CATOP:[000000]serial.") .EQS. "" $ THEN $ CREATE /DIRECTORY /PROTECTION=OWNER:RWED CATOP:[000000] $ CREATE /DIRECTORY /PROTECTION=OWNER:RWED CATOP:[certs] $ CREATE /DIRECTORY /PROTECTION=OWNER:RWED CATOP:[crl] $ CREATE /DIRECTORY /PROTECTION=OWNER:RWED CATOP:[newcerts] $ CREATE /DIRECTORY /PROTECTION=OWNER:RWED CATOP:[private] $ $ OPEN /WRITE ser_file CATOP:[000000]serial. $ WRITE ser_file "01" $ CLOSE ser_file $ APPEND /NEW_VERSION NL: CATOP:[000000]index.txt $ $ ! The following is to make sure access() doesn't get confused. It $ ! really needs one file in the directory to give correct answers... $ COPY NLA0: CATOP:[certs].; $ COPY NLA0: CATOP:[crl].; $ COPY NLA0: CATOP:[newcerts].; $ COPY NLA0: CATOP:[private].; $ ENDIF $! $ IF F$SEARCH( CAKEY) .EQS. "" $ THEN $ READ '__INPUT' FILE - /PROMPT="CA certificate filename (or enter to create): " $ IF (FILE .NES. "") .AND. (F$SEARCH(FILE) .NES. "") $ THEN $ COPY 'FILE' 'CAKEY' $ RET=$STATUS $ ELSE $ echo "Making CA certificate ..." $ DEFINE /USER_MODE SYS$INPUT '__INPUT' $ REQ -new -x509 -keyout 'CAKEY' -out 'CACERT' 'DAYS' $ RET=$STATUS $ ENDIF $ ENDIF $ GOTO opt_loop_continue $ ENDIF $! $ IF (prog_opt .EQS. "-pkcs12") $ THEN $ i = i + 1 $ cname = P'i' $ IF cname .EQS. "" THEN cname = "My certificate" $ PKCS12 -in newcert.pem -inkey newreq.pem -certfile 'CACERT' - -out newcert.p12 -export -name "''cname'" $ RET=$STATUS $ goto clean_up $ ENDIF $! $ IF (prog_opt .EQS. "-xsign") $ THEN $! $ DEFINE /USER_MODE SYS$INPUT '__INPUT' $ CA -policy policy_anything -infiles newreq.pem $ RET=$STATUS $ GOTO opt_loop_continue $ ENDIF $! $ IF ((prog_opt .EQS. "-sign") .OR. (prog_opt .EQS. "-signreq")) $ THEN $! $ DEFINE /USER_MODE SYS$INPUT '__INPUT' $ CA -policy policy_anything -out newcert.pem -infiles newreq.pem $ RET=$STATUS $ type newcert.pem $ echo "Signed certificate is in newcert.pem" $ GOTO opt_loop_continue $ ENDIF $! $ IF (prog_opt .EQS. "-signcert") $ THEN $! $ echo "Cert passphrase will be requested twice - bug?" $ DEFINE /USER_MODE SYS$INPUT '__INPUT' $ X509 -x509toreq -in newreq.pem -signkey newreq.pem -out tmp.pem $ DEFINE /USER_MODE SYS$INPUT '__INPUT' $ CA -policy policy_anything -out newcert.pem -infiles tmp.pem y y $ type newcert.pem $ echo "Signed certificate is in newcert.pem" $ GOTO opt_loop_continue $ ENDIF $! $ IF (prog_opt .EQS. "-verify") $ THEN $! $ i = i + 1 $ IF (p'i' .EQS. "") $ THEN $ DEFINE /USER_MODE SYS$INPUT '__INPUT' $ VERIFY "-CAfile" 'CACERT' newcert.pem $ ELSE $ j = i $ verify_opt_loop: $ IF j .GT. 8 THEN GOTO verify_opt_loop_end $ IF p'j' .NES. "" $ THEN $ DEFINE /USER_MODE SYS$INPUT '__INPUT' $ __tmp = p'j' $ VERIFY "-CAfile" 'CACERT' '__tmp' $ tmp=$STATUS $ IF tmp .NE. 0 THEN RET=tmp $ ENDIF $ j = j + 1 $ GOTO verify_opt_loop $ verify_opt_loop_end: $ ENDIF $ $ GOTO opt_loop_end $ ENDIF $! $ IF (prog_opt .NES. "") $ THEN $! $ echo "Unknown argument ''prog_opt'" $ RET = 3 $ goto clean_up $ ENDIF $ $opt_loop_continue: $ i = i + 1 $ GOTO opt_loop $ $opt_loop_end: $! $clean_up: $! $ if f$trnlnm( "CATOP", "LNM$PROCESS") .nes. "" then - deassign /process CATOP $! $ EXIT 'RET' openssl-1.0.1f/apps/ca-key.pem 664 0 0 156712262531776 153250ustar opensslopenssl-----BEGIN RSA PRIVATE KEY----- MIICXQIBAAKBgQCju6PLddelT+nIMm07GQwmYa/eZ2JWbsmt2gotSCqM7asFp425 gxSK4jqhhT62UPpqDBEwvQ+fYkVv3RV0r9ReuZGv12NoS4fXsQgqO17lHA7Od0Kd 2yNwJjKh44MxPKDt2o8iQMyZE0zlHnEFNpsP4COLTDNC6ljEEu5bk8uPsQIDAQAB AoGAVZmpFZsDZfr0l2S9tLLwpjRWNOlKATQkno6q2WesT0eGLQufTciY+c8ypfU6 hyio8r5iUl/VhhdjhAtKx1mRpiotftHo/eYf8rtsrnprOnWG0bWjLjtIoMbcxGn2 J3bN6LJmbJMjDs0eJ3KnTu646F3nDUw2oGAwmpzKXA1KAP0CQQDRvQhxk2D3Pehs HvG665u2pB5ipYQngEFlZO7RHJZzJOZEWSLuuMqaF/7pTfA5jiBvWqCgJeCRRInL 21ru4dlPAkEAx9jj7BgKn5TYnMoBSSe0afjsV9oApVpN1Nacb1YDtCwy+scp3++s nFxlv98wxIlSdpwMUn+AUWfjiWR7Tu/G/wJBAJ/KjwZIrFVxewP0x2ILYsTRYLzz MS4PDsO7FB+I0i7DbBOifXS2oNSpd3I0CNMwrxFnUHzynpbOStVfN3ZL5w0CQQCa pwFahxBRhkJKsxhjoFJBX9yl75JoY4Wvm5Tbo9ih6UJaRx3kqfkN14L2BKYcsZgb KY9vmDOYy6iNfjDeWTfJAkBkfPUb8oTJ/nSP5zN6sqGxSY4krc4xLxpRmxoJ8HL2 XfhqXkTzbU13RX9JJ/NZ8vQN9Vm2NhxRGJocQkmcdVtJ -----END RSA PRIVATE KEY----- openssl-1.0.1f/apps/CA.pl 664 0 0 1305712262537531 143010ustar opensslopenssl#!/usr/bin/perl # # CA - wrapper around ca to make it easier to use ... basically ca requires # some setup stuff to be done before you can use it and this makes # things easier between now and when Eric is convinced to fix it :-) # # CA -newca ... will setup the right stuff # CA -newreq[-nodes] ... will generate a certificate request # CA -sign ... will sign the generated request and output # # At the end of that grab newreq.pem and newcert.pem (one has the key # and the other the certificate) and cat them together and that is what # you want/need ... I'll make even this a little cleaner later. # # # 12-Jan-96 tjh Added more things ... including CA -signcert which # converts a certificate to a request and then signs it. # 10-Jan-96 eay Fixed a few more bugs and added the SSLEAY_CONFIG # environment variable so this can be driven from # a script. # 25-Jul-96 eay Cleaned up filenames some more. # 11-Jun-96 eay Fixed a few filename missmatches. # 03-May-96 eay Modified to use 'ssleay cmd' instead of 'cmd'. # 18-Apr-96 tjh Original hacking # # Tim Hudson # tjh@cryptsoft.com # # 27-Apr-98 snh Translation into perl, fix existing CA bug. # # # Steve Henson # shenson@bigfoot.com # default openssl.cnf file has setup as per the following # demoCA ... where everything is stored my $openssl; if(defined $ENV{OPENSSL}) { $openssl = $ENV{OPENSSL}; } else { $openssl = "openssl"; $ENV{OPENSSL} = $openssl; } $SSLEAY_CONFIG=$ENV{"SSLEAY_CONFIG"}; $DAYS="-days 365"; # 1 year $CADAYS="-days 1095"; # 3 years $REQ="$openssl req $SSLEAY_CONFIG"; $CA="$openssl ca $SSLEAY_CONFIG"; $VERIFY="$openssl verify"; $X509="$openssl x509"; $PKCS12="$openssl pkcs12"; $CATOP="./demoCA"; $CAKEY="cakey.pem"; $CAREQ="careq.pem"; $CACERT="cacert.pem"; $DIRMODE = 0777; $RET = 0; foreach (@ARGV) { if ( /^(-\?|-h|-help)$/ ) { print STDERR "usage: CA -newcert|-newreq|-newreq-nodes|-newca|-sign|-verify\n"; exit 0; } elsif (/^-newcert$/) { # create a certificate system ("$REQ -new -x509 -keyout newkey.pem -out newcert.pem $DAYS"); $RET=$?; print "Certificate is in newcert.pem, private key is in newkey.pem\n" } elsif (/^-newreq$/) { # create a certificate request system ("$REQ -new -keyout newkey.pem -out newreq.pem $DAYS"); $RET=$?; print "Request is in newreq.pem, private key is in newkey.pem\n"; } elsif (/^-newreq-nodes$/) { # create a certificate request system ("$REQ -new -nodes -keyout newkey.pem -out newreq.pem $DAYS"); $RET=$?; print "Request is in newreq.pem, private key is in newkey.pem\n"; } elsif (/^-newca$/) { # if explicitly asked for or it doesn't exist then setup the # directory structure that Eric likes to manage things $NEW="1"; if ( "$NEW" || ! -f "${CATOP}/serial" ) { # create the directory hierarchy mkdir $CATOP, $DIRMODE; mkdir "${CATOP}/certs", $DIRMODE; mkdir "${CATOP}/crl", $DIRMODE ; mkdir "${CATOP}/newcerts", $DIRMODE; mkdir "${CATOP}/private", $DIRMODE; open OUT, ">${CATOP}/index.txt"; close OUT; open OUT, ">${CATOP}/crlnumber"; print OUT "01\n"; close OUT; } if ( ! -f "${CATOP}/private/$CAKEY" ) { print "CA certificate filename (or enter to create)\n"; $FILE = ; chop $FILE; # ask user for existing CA certificate if ($FILE) { cp_pem($FILE,"${CATOP}/private/$CAKEY", "PRIVATE"); cp_pem($FILE,"${CATOP}/$CACERT", "CERTIFICATE"); $RET=$?; } else { print "Making CA certificate ...\n"; system ("$REQ -new -keyout " . "${CATOP}/private/$CAKEY -out ${CATOP}/$CAREQ"); system ("$CA -create_serial " . "-out ${CATOP}/$CACERT $CADAYS -batch " . "-keyfile ${CATOP}/private/$CAKEY -selfsign " . "-extensions v3_ca " . "-infiles ${CATOP}/$CAREQ "); $RET=$?; } } } elsif (/^-pkcs12$/) { my $cname = $ARGV[1]; $cname = "My Certificate" unless defined $cname; system ("$PKCS12 -in newcert.pem -inkey newkey.pem " . "-certfile ${CATOP}/$CACERT -out newcert.p12 " . "-export -name \"$cname\""); $RET=$?; print "PKCS #12 file is in newcert.p12\n"; exit $RET; } elsif (/^-xsign$/) { system ("$CA -policy policy_anything -infiles newreq.pem"); $RET=$?; } elsif (/^(-sign|-signreq)$/) { system ("$CA -policy policy_anything -out newcert.pem " . "-infiles newreq.pem"); $RET=$?; print "Signed certificate is in newcert.pem\n"; } elsif (/^(-signCA)$/) { system ("$CA -policy policy_anything -out newcert.pem " . "-extensions v3_ca -infiles newreq.pem"); $RET=$?; print "Signed CA certificate is in newcert.pem\n"; } elsif (/^-signcert$/) { system ("$X509 -x509toreq -in newreq.pem -signkey newreq.pem " . "-out tmp.pem"); system ("$CA -policy policy_anything -out newcert.pem " . "-infiles tmp.pem"); $RET = $?; print "Signed certificate is in newcert.pem\n"; } elsif (/^-verify$/) { if (shift) { foreach $j (@ARGV) { system ("$VERIFY -CAfile $CATOP/$CACERT $j"); $RET=$? if ($? != 0); } exit $RET; } else { system ("$VERIFY -CAfile $CATOP/$CACERT newcert.pem"); $RET=$?; exit 0; } } else { print STDERR "Unknown arg $_\n"; print STDERR "usage: CA -newcert|-newreq|-newreq-nodes|-newca|-sign|-verify\n"; exit 1; } } exit $RET; sub cp_pem { my ($infile, $outfile, $bound) = @_; open IN, $infile; open OUT, ">$outfile"; my $flag = 0; while () { $flag = 1 if (/^-----BEGIN.*$bound/) ; print OUT $_ if ($flag); if (/^-----END.*$bound/) { close IN; close OUT; return; } } } openssl-1.0.1f/apps/CA.pl.in 664 0 0 1306512262531776 147120ustar opensslopenssl#!/usr/local/bin/perl # # CA - wrapper around ca to make it easier to use ... basically ca requires # some setup stuff to be done before you can use it and this makes # things easier between now and when Eric is convinced to fix it :-) # # CA -newca ... will setup the right stuff # CA -newreq[-nodes] ... will generate a certificate request # CA -sign ... will sign the generated request and output # # At the end of that grab newreq.pem and newcert.pem (one has the key # and the other the certificate) and cat them together and that is what # you want/need ... I'll make even this a little cleaner later. # # # 12-Jan-96 tjh Added more things ... including CA -signcert which # converts a certificate to a request and then signs it. # 10-Jan-96 eay Fixed a few more bugs and added the SSLEAY_CONFIG # environment variable so this can be driven from # a script. # 25-Jul-96 eay Cleaned up filenames some more. # 11-Jun-96 eay Fixed a few filename missmatches. # 03-May-96 eay Modified to use 'ssleay cmd' instead of 'cmd'. # 18-Apr-96 tjh Original hacking # # Tim Hudson # tjh@cryptsoft.com # # 27-Apr-98 snh Translation into perl, fix existing CA bug. # # # Steve Henson # shenson@bigfoot.com # default openssl.cnf file has setup as per the following # demoCA ... where everything is stored my $openssl; if(defined $ENV{OPENSSL}) { $openssl = $ENV{OPENSSL}; } else { $openssl = "openssl"; $ENV{OPENSSL} = $openssl; } $SSLEAY_CONFIG=$ENV{"SSLEAY_CONFIG"}; $DAYS="-days 365"; # 1 year $CADAYS="-days 1095"; # 3 years $REQ="$openssl req $SSLEAY_CONFIG"; $CA="$openssl ca $SSLEAY_CONFIG"; $VERIFY="$openssl verify"; $X509="$openssl x509"; $PKCS12="$openssl pkcs12"; $CATOP="./demoCA"; $CAKEY="cakey.pem"; $CAREQ="careq.pem"; $CACERT="cacert.pem"; $DIRMODE = 0777; $RET = 0; foreach (@ARGV) { if ( /^(-\?|-h|-help)$/ ) { print STDERR "usage: CA -newcert|-newreq|-newreq-nodes|-newca|-sign|-verify\n"; exit 0; } elsif (/^-newcert$/) { # create a certificate system ("$REQ -new -x509 -keyout newkey.pem -out newcert.pem $DAYS"); $RET=$?; print "Certificate is in newcert.pem, private key is in newkey.pem\n" } elsif (/^-newreq$/) { # create a certificate request system ("$REQ -new -keyout newkey.pem -out newreq.pem $DAYS"); $RET=$?; print "Request is in newreq.pem, private key is in newkey.pem\n"; } elsif (/^-newreq-nodes$/) { # create a certificate request system ("$REQ -new -nodes -keyout newkey.pem -out newreq.pem $DAYS"); $RET=$?; print "Request is in newreq.pem, private key is in newkey.pem\n"; } elsif (/^-newca$/) { # if explicitly asked for or it doesn't exist then setup the # directory structure that Eric likes to manage things $NEW="1"; if ( "$NEW" || ! -f "${CATOP}/serial" ) { # create the directory hierarchy mkdir $CATOP, $DIRMODE; mkdir "${CATOP}/certs", $DIRMODE; mkdir "${CATOP}/crl", $DIRMODE ; mkdir "${CATOP}/newcerts", $DIRMODE; mkdir "${CATOP}/private", $DIRMODE; open OUT, ">${CATOP}/index.txt"; close OUT; open OUT, ">${CATOP}/crlnumber"; print OUT "01\n"; close OUT; } if ( ! -f "${CATOP}/private/$CAKEY" ) { print "CA certificate filename (or enter to create)\n"; $FILE = ; chop $FILE; # ask user for existing CA certificate if ($FILE) { cp_pem($FILE,"${CATOP}/private/$CAKEY", "PRIVATE"); cp_pem($FILE,"${CATOP}/$CACERT", "CERTIFICATE"); $RET=$?; } else { print "Making CA certificate ...\n"; system ("$REQ -new -keyout " . "${CATOP}/private/$CAKEY -out ${CATOP}/$CAREQ"); system ("$CA -create_serial " . "-out ${CATOP}/$CACERT $CADAYS -batch " . "-keyfile ${CATOP}/private/$CAKEY -selfsign " . "-extensions v3_ca " . "-infiles ${CATOP}/$CAREQ "); $RET=$?; } } } elsif (/^-pkcs12$/) { my $cname = $ARGV[1]; $cname = "My Certificate" unless defined $cname; system ("$PKCS12 -in newcert.pem -inkey newkey.pem " . "-certfile ${CATOP}/$CACERT -out newcert.p12 " . "-export -name \"$cname\""); $RET=$?; print "PKCS #12 file is in newcert.p12\n"; exit $RET; } elsif (/^-xsign$/) { system ("$CA -policy policy_anything -infiles newreq.pem"); $RET=$?; } elsif (/^(-sign|-signreq)$/) { system ("$CA -policy policy_anything -out newcert.pem " . "-infiles newreq.pem"); $RET=$?; print "Signed certificate is in newcert.pem\n"; } elsif (/^(-signCA)$/) { system ("$CA -policy policy_anything -out newcert.pem " . "-extensions v3_ca -infiles newreq.pem"); $RET=$?; print "Signed CA certificate is in newcert.pem\n"; } elsif (/^-signcert$/) { system ("$X509 -x509toreq -in newreq.pem -signkey newreq.pem " . "-out tmp.pem"); system ("$CA -policy policy_anything -out newcert.pem " . "-infiles tmp.pem"); $RET = $?; print "Signed certificate is in newcert.pem\n"; } elsif (/^-verify$/) { if (shift) { foreach $j (@ARGV) { system ("$VERIFY -CAfile $CATOP/$CACERT $j"); $RET=$? if ($? != 0); } exit $RET; } else { system ("$VERIFY -CAfile $CATOP/$CACERT newcert.pem"); $RET=$?; exit 0; } } else { print STDERR "Unknown arg $_\n"; print STDERR "usage: CA -newcert|-newreq|-newreq-nodes|-newca|-sign|-verify\n"; exit 1; } } exit $RET; sub cp_pem { my ($infile, $outfile, $bound) = @_; open IN, $infile; open OUT, ">$outfile"; my $flag = 0; while () { $flag = 1 if (/^-----BEGIN.*$bound/) ; print OUT $_ if ($flag); if (/^-----END.*$bound/) { close IN; close OUT; return; } } } openssl-1.0.1f/apps/ca-req.pem 664 0 0 116712262531776 153200ustar opensslopenssl-----BEGIN CERTIFICATE REQUEST----- MIIBmTCCAQICAQAwWzELMAkGA1UEBhMCQVUxEzARBgNVBAgTClF1ZWVuc2xhbmQx GjAYBgNVBAoTEUNyeXB0U29mdCBQdHkgTHRkMRswGQYDVQQDExJUZXN0IENBICgx MDI0IGJpdCkwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAKO7o8t116VP6cgy bTsZDCZhr95nYlZuya3aCi1IKoztqwWnjbmDFIriOqGFPrZQ+moMETC9D59iRW/d FXSv1F65ka/XY2hLh9exCCo7XuUcDs53Qp3bI3AmMqHjgzE8oO3ajyJAzJkTTOUe cQU2mw/gI4tMM0LqWMQS7luTy4+xAgMBAAEwDQYJKoZIhvcNAQEEBQADgYEAKlk7 cxu9gCJN3/iQFyJXQ6YphaiQAT5VBXTx9ftRrQIjA3vxlDzPWGDy+V5Tqa7h8PtR 5Bn00JShII2zf0hjyjKils6x/UkWmjEiwSiFp4hR70iE8XwSNEHY2P6j6nQEIpgW kbfgmmUqk7dl2V+ossTJ80B8SBpEhrn81V/cHxA= -----END CERTIFICATE REQUEST----- openssl-1.0.1f/apps/CA.sh 664 0 0 1206712262531776 143050ustar opensslopenssl#!/bin/sh # # CA - wrapper around ca to make it easier to use ... basically ca requires # some setup stuff to be done before you can use it and this makes # things easier between now and when Eric is convinced to fix it :-) # # CA -newca ... will setup the right stuff # CA -newreq ... will generate a certificate request # CA -sign ... will sign the generated request and output # # At the end of that grab newreq.pem and newcert.pem (one has the key # and the other the certificate) and cat them together and that is what # you want/need ... I'll make even this a little cleaner later. # # # 12-Jan-96 tjh Added more things ... including CA -signcert which # converts a certificate to a request and then signs it. # 10-Jan-96 eay Fixed a few more bugs and added the SSLEAY_CONFIG # environment variable so this can be driven from # a script. # 25-Jul-96 eay Cleaned up filenames some more. # 11-Jun-96 eay Fixed a few filename missmatches. # 03-May-96 eay Modified to use 'ssleay cmd' instead of 'cmd'. # 18-Apr-96 tjh Original hacking # # Tim Hudson # tjh@cryptsoft.com # # default openssl.cnf file has setup as per the following # demoCA ... where everything is stored cp_pem() { infile=$1 outfile=$2 bound=$3 flag=0 exec <$infile; while read line; do if [ $flag -eq 1 ]; then echo $line|grep "^-----END.*$bound" 2>/dev/null 1>/dev/null if [ $? -eq 0 ] ; then echo $line >>$outfile break else echo $line >>$outfile fi fi echo $line|grep "^-----BEGIN.*$bound" 2>/dev/null 1>/dev/null if [ $? -eq 0 ]; then echo $line >$outfile flag=1 fi done } usage() { echo "usage: $0 -newcert|-newreq|-newreq-nodes|-newca|-sign|-verify" >&2 } if [ -z "$OPENSSL" ]; then OPENSSL=openssl; fi if [ -z "$DAYS" ] ; then DAYS="-days 365" ; fi # 1 year CADAYS="-days 1095" # 3 years REQ="$OPENSSL req $SSLEAY_CONFIG" CA="$OPENSSL ca $SSLEAY_CONFIG" VERIFY="$OPENSSL verify" X509="$OPENSSL x509" PKCS12="openssl pkcs12" if [ -z "$CATOP" ] ; then CATOP=./demoCA ; fi CAKEY=./cakey.pem CAREQ=./careq.pem CACERT=./cacert.pem RET=0 while [ "$1" != "" ] ; do case $1 in -\?|-h|-help) usage exit 0 ;; -newcert) # create a certificate $REQ -new -x509 -keyout newkey.pem -out newcert.pem $DAYS RET=$? echo "Certificate is in newcert.pem, private key is in newkey.pem" ;; -newreq) # create a certificate request $REQ -new -keyout newkey.pem -out newreq.pem $DAYS RET=$? echo "Request is in newreq.pem, private key is in newkey.pem" ;; -newreq-nodes) # create a certificate request $REQ -new -nodes -keyout newreq.pem -out newreq.pem $DAYS RET=$? echo "Request (and private key) is in newreq.pem" ;; -newca) # if explicitly asked for or it doesn't exist then setup the directory # structure that Eric likes to manage things NEW="1" if [ "$NEW" -o ! -f ${CATOP}/serial ]; then # create the directory hierarchy mkdir -p ${CATOP} mkdir -p ${CATOP}/certs mkdir -p ${CATOP}/crl mkdir -p ${CATOP}/newcerts mkdir -p ${CATOP}/private touch ${CATOP}/index.txt fi if [ ! -f ${CATOP}/private/$CAKEY ]; then echo "CA certificate filename (or enter to create)" read FILE # ask user for existing CA certificate if [ "$FILE" ]; then cp_pem $FILE ${CATOP}/private/$CAKEY PRIVATE cp_pem $FILE ${CATOP}/$CACERT CERTIFICATE RET=$? if [ ! -f "${CATOP}/serial" ]; then $X509 -in ${CATOP}/$CACERT -noout -next_serial \ -out ${CATOP}/serial fi else echo "Making CA certificate ..." $REQ -new -keyout ${CATOP}/private/$CAKEY \ -out ${CATOP}/$CAREQ $CA -create_serial -out ${CATOP}/$CACERT $CADAYS -batch \ -keyfile ${CATOP}/private/$CAKEY -selfsign \ -extensions v3_ca \ -infiles ${CATOP}/$CAREQ RET=$? fi fi ;; -xsign) $CA -policy policy_anything -infiles newreq.pem RET=$? ;; -pkcs12) if [ -z "$2" ] ; then CNAME="My Certificate" else CNAME="$2" fi $PKCS12 -in newcert.pem -inkey newreq.pem -certfile ${CATOP}/$CACERT \ -out newcert.p12 -export -name "$CNAME" RET=$? exit $RET ;; -sign|-signreq) $CA -policy policy_anything -out newcert.pem -infiles newreq.pem RET=$? cat newcert.pem echo "Signed certificate is in newcert.pem" ;; -signCA) $CA -policy policy_anything -out newcert.pem -extensions v3_ca -infiles newreq.pem RET=$? echo "Signed CA certificate is in newcert.pem" ;; -signcert) echo "Cert passphrase will be requested twice - bug?" $X509 -x509toreq -in newreq.pem -signkey newreq.pem -out tmp.pem $CA -policy policy_anything -out newcert.pem -infiles tmp.pem RET=$? cat newcert.pem echo "Signed certificate is in newcert.pem" ;; -verify) shift if [ -z "$1" ]; then $VERIFY -CAfile $CATOP/$CACERT newcert.pem RET=$? else for j do $VERIFY -CAfile $CATOP/$CACERT $j if [ $? != 0 ]; then RET=$? fi done fi exit $RET ;; *) echo "Unknown arg $i" >&2 usage exit 1 ;; esac shift done exit $RET openssl-1.0.1f/apps/cert.pem 664 0 0 115712262531776 151040ustar opensslopenssl-----BEGIN CERTIFICATE----- MIIBoDCCAUoCAQAwDQYJKoZIhvcNAQEEBQAwYzELMAkGA1UEBhMCQVUxEzARBgNV BAgTClF1ZWVuc2xhbmQxGjAYBgNVBAoTEUNyeXB0U29mdCBQdHkgTHRkMSMwIQYD VQQDExpTZXJ2ZXIgdGVzdCBjZXJ0ICg1MTIgYml0KTAeFw05NzA5MDkwMzQxMjZa Fw05NzEwMDkwMzQxMjZaMF4xCzAJBgNVBAYTAkFVMRMwEQYDVQQIEwpTb21lLVN0 YXRlMSEwHwYDVQQKExhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQxFzAVBgNVBAMT DkVyaWMgdGhlIFlvdW5nMFEwCQYFKw4DAgwFAANEAAJBALVEqPODnpI4rShlY8S7 tB713JNvabvn6Gned7zylwLLiXQAo/PAT6mfdWPTyCX9RlId/Aroh1ou893BA32Q sggwDQYJKoZIhvcNAQEEBQADQQCU5SSgapJSdRXJoX+CpCvFy+JVh9HpSjCpSNKO 19raHv98hKAUJuP9HyM+SUsffO6mAIgitUaqW8/wDMePhEC3 -----END CERTIFICATE----- openssl-1.0.1f/apps/ciphers.c 664 0 0 1516012262531776 152640ustar opensslopenssl/* apps/ciphers.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include #include #include #ifdef OPENSSL_NO_STDIO #define APPS_WIN16 #endif #include "apps.h" #include #include #undef PROG #define PROG ciphers_main static const char *ciphers_usage[]={ "usage: ciphers args\n", " -v - verbose mode, a textual listing of the SSL/TLS ciphers in OpenSSL\n", " -V - even more verbose\n", " -ssl2 - SSL2 mode\n", " -ssl3 - SSL3 mode\n", " -tls1 - TLS1 mode\n", NULL }; int MAIN(int, char **); int MAIN(int argc, char **argv) { int ret=1,i; int verbose=0,Verbose=0; const char **pp; const char *p; int badops=0; SSL_CTX *ctx=NULL; SSL *ssl=NULL; char *ciphers=NULL; const SSL_METHOD *meth=NULL; STACK_OF(SSL_CIPHER) *sk; char buf[512]; BIO *STDout=NULL; #if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3) meth=SSLv23_server_method(); #elif !defined(OPENSSL_NO_SSL3) meth=SSLv3_server_method(); #elif !defined(OPENSSL_NO_SSL2) meth=SSLv2_server_method(); #endif apps_startup(); if (bio_err == NULL) bio_err=BIO_new_fp(stderr,BIO_NOCLOSE); STDout=BIO_new_fp(stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); STDout = BIO_push(tmpbio, STDout); } #endif if (!load_config(bio_err, NULL)) goto end; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-v") == 0) verbose=1; else if (strcmp(*argv,"-V") == 0) verbose=Verbose=1; #ifndef OPENSSL_NO_SSL2 else if (strcmp(*argv,"-ssl2") == 0) meth=SSLv2_client_method(); #endif #ifndef OPENSSL_NO_SSL3 else if (strcmp(*argv,"-ssl3") == 0) meth=SSLv3_client_method(); #endif #ifndef OPENSSL_NO_TLS1 else if (strcmp(*argv,"-tls1") == 0) meth=TLSv1_client_method(); #endif else if ((strncmp(*argv,"-h",2) == 0) || (strcmp(*argv,"-?") == 0)) { badops=1; break; } else { ciphers= *argv; } argc--; argv++; } if (badops) { for (pp=ciphers_usage; (*pp != NULL); pp++) BIO_printf(bio_err,"%s",*pp); goto end; } OpenSSL_add_ssl_algorithms(); ctx=SSL_CTX_new(meth); if (ctx == NULL) goto err; if (ciphers != NULL) { if(!SSL_CTX_set_cipher_list(ctx,ciphers)) { BIO_printf(bio_err, "Error in cipher list\n"); goto err; } } ssl=SSL_new(ctx); if (ssl == NULL) goto err; if (!verbose) { for (i=0; ; i++) { p=SSL_get_cipher_list(ssl,i); if (p == NULL) break; if (i != 0) BIO_printf(STDout,":"); BIO_printf(STDout,"%s",p); } BIO_printf(STDout,"\n"); } else /* verbose */ { sk=SSL_get_ciphers(ssl); for (i=0; i> 24); int id1 = (int)((id >> 16) & 0xffL); int id2 = (int)((id >> 8) & 0xffL); int id3 = (int)(id & 0xffL); if ((id & 0xff000000L) == 0x02000000L) BIO_printf(STDout, " 0x%02X,0x%02X,0x%02X - ", id1, id2, id3); /* SSL2 cipher */ else if ((id & 0xff000000L) == 0x03000000L) BIO_printf(STDout, " 0x%02X,0x%02X - ", id2, id3); /* SSL3 cipher */ else BIO_printf(STDout, "0x%02X,0x%02X,0x%02X,0x%02X - ", id0, id1, id2, id3); /* whatever */ } BIO_puts(STDout,SSL_CIPHER_description(c,buf,sizeof buf)); } } ret=0; if (0) { err: SSL_load_error_strings(); ERR_print_errors(bio_err); } end: if (ctx != NULL) SSL_CTX_free(ctx); if (ssl != NULL) SSL_free(ssl); if (STDout != NULL) BIO_free_all(STDout); apps_shutdown(); OPENSSL_EXIT(ret); } openssl-1.0.1f/apps/client.pem 664 0 0 632512262531776 154270ustar opensslopensslsubject= C = UK, O = OpenSSL Group, OU = FOR TESTING PURPOSES ONLY, CN = Test Client Cert issuer= C = UK, O = OpenSSL Group, OU = FOR TESTING PURPOSES ONLY, CN = OpenSSL Test Intermediate CA -----BEGIN CERTIFICATE----- MIID5zCCAs+gAwIBAgIJALnu1NlVpZ6yMA0GCSqGSIb3DQEBBQUAMHAxCzAJBgNV BAYTAlVLMRYwFAYDVQQKDA1PcGVuU1NMIEdyb3VwMSIwIAYDVQQLDBlGT1IgVEVT VElORyBQVVJQT1NFUyBPTkxZMSUwIwYDVQQDDBxPcGVuU1NMIFRlc3QgSW50ZXJt ZWRpYXRlIENBMB4XDTExMTIwODE0MDE0OFoXDTIxMTAxNjE0MDE0OFowZDELMAkG A1UEBhMCVUsxFjAUBgNVBAoMDU9wZW5TU0wgR3JvdXAxIjAgBgNVBAsMGUZPUiBU RVNUSU5HIFBVUlBPU0VTIE9OTFkxGTAXBgNVBAMMEFRlc3QgQ2xpZW50IENlcnQw ggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC0ranbHRLcLVqN+0BzcZpY +yOLqxzDWT1LD9eW1stC4NzXX9/DCtSIVyN7YIHdGLrIPr64IDdXXaMRzgZ2rOKs lmHCAiFpO/ja99gGCJRxH0xwQatqAULfJVHeUhs7OEGOZc2nWifjqKvGfNTilP7D nwi69ipQFq9oS19FmhwVHk2wg7KZGHI1qDyG04UrfCZMRitvS9+UVhPpIPjuiBi2 x3/FZIpL5gXJvvFK6xHY63oq2asyzBATntBgnP4qJFWWcvRx24wF1PnZabxuVoL2 bPnQ/KvONDrw3IdqkKhYNTul7jEcu3OlcZIMw+7DiaKJLAzKb/bBF5gm/pwW6As9 AgMBAAGjgY8wgYwwDAYDVR0TAQH/BAIwADAOBgNVHQ8BAf8EBAMCBeAwLAYJYIZI AYb4QgENBB8WHU9wZW5TU0wgR2VuZXJhdGVkIENlcnRpZmljYXRlMB0GA1UdDgQW BBSZHKyLoTh7Mb409Zn/mK1ceSDAjDAfBgNVHSMEGDAWgBQ2w2yI55X+sL3szj49 hqshgYfa2jANBgkqhkiG9w0BAQUFAAOCAQEAD0mL7PtPYgCEuDyOQSbLpeND5hVS curxQdGnrJ6Acrhodb7E9ccATokeb0PLx6HBLQUicxhTZIQ9FbO43YkQcOU6C3BB IlwskqmtN6+VmrQzNolHCDzvxNZs9lYL2VbGPGqVRyjZeHpoAlf9cQr8PgDb4d4b vUx2KAhHQvV2nkmYvKyXcgnRuHggumF87mkxidriGAEFwH4qfOqetUg64WyxP7P2 QLipm04SyQa7ONtIApfVXgHcE42Py4/f4arzCzMjKe3VyhGkS7nsT55X/fWgTaRm CQPkO+H94P958WTvQDt77bQ+D3IvYaVvfil8n6HJMOJfFT0LJuSUbpSXJg== -----END CERTIFICATE----- -----BEGIN RSA PRIVATE KEY----- MIIEpQIBAAKCAQEAtK2p2x0S3C1ajftAc3GaWPsji6scw1k9Sw/XltbLQuDc11/f wwrUiFcje2CB3Ri6yD6+uCA3V12jEc4GdqzirJZhwgIhaTv42vfYBgiUcR9McEGr agFC3yVR3lIbOzhBjmXNp1on46irxnzU4pT+w58IuvYqUBavaEtfRZocFR5NsIOy mRhyNag8htOFK3wmTEYrb0vflFYT6SD47ogYtsd/xWSKS+YFyb7xSusR2Ot6Ktmr MswQE57QYJz+KiRVlnL0cduMBdT52Wm8blaC9mz50PyrzjQ68NyHapCoWDU7pe4x HLtzpXGSDMPuw4miiSwMym/2wReYJv6cFugLPQIDAQABAoIBAAZOyc9MhIwLSU4L p4RgQvM4UVVe8/Id+3XTZ8NsXExJbWxXfIhiqGjaIfL8u4vsgRjcl+v1s/jo2/iT KMab4o4D8gXD7UavQVDjtjb/ta79WL3SjRl2Uc9YjjMkyq6WmDNQeo2NKDdafCTB 1uzSJtLNipB8Z53ELPuHJhxX9QMHrMnuha49riQgXZ7buP9iQrHJFhImBjSzbxJx L+TI6rkyLSf9Wi0Pd3L27Ob3QWNfNRYNSeTE+08eSRChkur5W0RuXAcuAICdQlCl LBvWO/LmmvbzCqiDcgy/TliSb6CGGwgiNG7LJZmlkYNj8laGwalNlYZs3UrVv6NO Br2loAECgYEA2kvCvPGj0Dg/6g7WhXDvAkEbcaL1tSeCxBbNH+6HS2UWMWvyTtCn /bbD519QIdkvayy1QjEf32GV/UjUVmlULMLBcDy0DGjtL3+XpIhLKWDNxN1v1/ai 1oz23ZJCOgnk6K4qtFtlRS1XtynjA+rBetvYvLP9SKeFrnpzCgaA2r0CgYEA0+KX 1ACXDTNH5ySX3kMjSS9xdINf+OOw4CvPHFwbtc9aqk2HePlEsBTz5I/W3rKwXva3 NqZ/bRqVVeZB/hHKFywgdUQk2Uc5z/S7Lw70/w1HubNTXGU06Ngb6zOFAo/o/TwZ zTP1BMIKSOB6PAZPS3l+aLO4FRIRotfFhgRHOoECgYEAmiZbqt8cJaJDB/5YYDzC mp3tSk6gIb936Q6M5VqkMYp9pIKsxhk0N8aDCnTU+kIK6SzWBpr3/d9Ecmqmfyq7 5SvWO3KyVf0WWK9KH0abhOm2BKm2HBQvI0DB5u8sUx2/hsvOnjPYDISbZ11t0MtK u35Zy89yMYcSsIYJjG/ROCUCgYEAgI2P9G5PNxEP5OtMwOsW84Y3Xat/hPAQFlI+ HES+AzbFGWJkeT8zL2nm95tVkFP1sggZ7Kxjz3w7cpx7GX0NkbWSE9O+T51pNASV tN1sQ3p5M+/a+cnlqgfEGJVvc7iAcXQPa3LEi5h2yPR49QYXAgG6cifn3dDSpmwn SUI7PQECgYEApGCIIpSRPLAEHTGmP87RBL1smurhwmy2s/pghkvUkWehtxg0sGHh kuaqDWcskogv+QC0sVdytiLSz8G0DwcEcsHK1Fkyb8A+ayiw6jWJDo2m9+IF4Fww 1Te6jFPYDESnbhq7+TLGgHGhtwcu5cnb4vSuYXGXKupZGzoLOBbv1Zw= -----END RSA PRIVATE KEY----- openssl-1.0.1f/apps/cms.c 664 0 0 10553512262531776 144370ustar opensslopenssl/* apps/cms.c */ /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project. */ /* ==================================================================== * Copyright (c) 2008 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== */ /* CMS utility function */ #include #include #include "apps.h" #ifndef OPENSSL_NO_CMS #include #include #include #include #include #include #undef PROG #define PROG cms_main static int save_certs(char *signerfile, STACK_OF(X509) *signers); static int cms_cb(int ok, X509_STORE_CTX *ctx); static void receipt_request_print(BIO *out, CMS_ContentInfo *cms); static CMS_ReceiptRequest *make_receipt_request(STACK_OF(OPENSSL_STRING) *rr_to, int rr_allorfirst, STACK_OF(OPENSSL_STRING) *rr_from); #define SMIME_OP 0x10 #define SMIME_IP 0x20 #define SMIME_SIGNERS 0x40 #define SMIME_ENCRYPT (1 | SMIME_OP) #define SMIME_DECRYPT (2 | SMIME_IP) #define SMIME_SIGN (3 | SMIME_OP | SMIME_SIGNERS) #define SMIME_VERIFY (4 | SMIME_IP) #define SMIME_CMSOUT (5 | SMIME_IP | SMIME_OP) #define SMIME_RESIGN (6 | SMIME_IP | SMIME_OP | SMIME_SIGNERS) #define SMIME_DATAOUT (7 | SMIME_IP) #define SMIME_DATA_CREATE (8 | SMIME_OP) #define SMIME_DIGEST_VERIFY (9 | SMIME_IP) #define SMIME_DIGEST_CREATE (10 | SMIME_OP) #define SMIME_UNCOMPRESS (11 | SMIME_IP) #define SMIME_COMPRESS (12 | SMIME_OP) #define SMIME_ENCRYPTED_DECRYPT (13 | SMIME_IP) #define SMIME_ENCRYPTED_ENCRYPT (14 | SMIME_OP) #define SMIME_SIGN_RECEIPT (15 | SMIME_IP | SMIME_OP) #define SMIME_VERIFY_RECEIPT (16 | SMIME_IP) int verify_err = 0; int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; int operation = 0; int ret = 0; char **args; const char *inmode = "r", *outmode = "w"; char *infile = NULL, *outfile = NULL, *rctfile = NULL; char *signerfile = NULL, *recipfile = NULL; STACK_OF(OPENSSL_STRING) *sksigners = NULL, *skkeys = NULL; char *certfile = NULL, *keyfile = NULL, *contfile=NULL; char *certsoutfile = NULL; const EVP_CIPHER *cipher = NULL; CMS_ContentInfo *cms = NULL, *rcms = NULL; X509_STORE *store = NULL; X509 *cert = NULL, *recip = NULL, *signer = NULL; EVP_PKEY *key = NULL; STACK_OF(X509) *encerts = NULL, *other = NULL; BIO *in = NULL, *out = NULL, *indata = NULL, *rctin = NULL; int badarg = 0; int flags = CMS_DETACHED, noout = 0, print = 0; int verify_retcode = 0; int rr_print = 0, rr_allorfirst = -1; STACK_OF(OPENSSL_STRING) *rr_to = NULL, *rr_from = NULL; CMS_ReceiptRequest *rr = NULL; char *to = NULL, *from = NULL, *subject = NULL; char *CAfile = NULL, *CApath = NULL; char *passargin = NULL, *passin = NULL; char *inrand = NULL; int need_rand = 0; const EVP_MD *sign_md = NULL; int informat = FORMAT_SMIME, outformat = FORMAT_SMIME; int rctformat = FORMAT_SMIME, keyform = FORMAT_PEM; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif unsigned char *secret_key = NULL, *secret_keyid = NULL; unsigned char *pwri_pass = NULL, *pwri_tmp = NULL; size_t secret_keylen = 0, secret_keyidlen = 0; ASN1_OBJECT *econtent_type = NULL; X509_VERIFY_PARAM *vpm = NULL; args = argv + 1; ret = 1; apps_startup(); if (bio_err == NULL) { if ((bio_err = BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err, stderr, BIO_NOCLOSE|BIO_FP_TEXT); } if (!load_config(bio_err, NULL)) goto end; while (!badarg && *args && *args[0] == '-') { if (!strcmp (*args, "-encrypt")) operation = SMIME_ENCRYPT; else if (!strcmp (*args, "-decrypt")) operation = SMIME_DECRYPT; else if (!strcmp (*args, "-sign")) operation = SMIME_SIGN; else if (!strcmp (*args, "-sign_receipt")) operation = SMIME_SIGN_RECEIPT; else if (!strcmp (*args, "-resign")) operation = SMIME_RESIGN; else if (!strcmp (*args, "-verify")) operation = SMIME_VERIFY; else if (!strcmp (*args, "-verify_retcode")) verify_retcode = 1; else if (!strcmp(*args,"-verify_receipt")) { operation = SMIME_VERIFY_RECEIPT; if (!args[1]) goto argerr; args++; rctfile = *args; } else if (!strcmp (*args, "-cmsout")) operation = SMIME_CMSOUT; else if (!strcmp (*args, "-data_out")) operation = SMIME_DATAOUT; else if (!strcmp (*args, "-data_create")) operation = SMIME_DATA_CREATE; else if (!strcmp (*args, "-digest_verify")) operation = SMIME_DIGEST_VERIFY; else if (!strcmp (*args, "-digest_create")) operation = SMIME_DIGEST_CREATE; else if (!strcmp (*args, "-compress")) operation = SMIME_COMPRESS; else if (!strcmp (*args, "-uncompress")) operation = SMIME_UNCOMPRESS; else if (!strcmp (*args, "-EncryptedData_decrypt")) operation = SMIME_ENCRYPTED_DECRYPT; else if (!strcmp (*args, "-EncryptedData_encrypt")) operation = SMIME_ENCRYPTED_ENCRYPT; #ifndef OPENSSL_NO_DES else if (!strcmp (*args, "-des3")) cipher = EVP_des_ede3_cbc(); else if (!strcmp (*args, "-des")) cipher = EVP_des_cbc(); #endif #ifndef OPENSSL_NO_SEED else if (!strcmp (*args, "-seed")) cipher = EVP_seed_cbc(); #endif #ifndef OPENSSL_NO_RC2 else if (!strcmp (*args, "-rc2-40")) cipher = EVP_rc2_40_cbc(); else if (!strcmp (*args, "-rc2-128")) cipher = EVP_rc2_cbc(); else if (!strcmp (*args, "-rc2-64")) cipher = EVP_rc2_64_cbc(); #endif #ifndef OPENSSL_NO_AES else if (!strcmp(*args,"-aes128")) cipher = EVP_aes_128_cbc(); else if (!strcmp(*args,"-aes192")) cipher = EVP_aes_192_cbc(); else if (!strcmp(*args,"-aes256")) cipher = EVP_aes_256_cbc(); #endif #ifndef OPENSSL_NO_CAMELLIA else if (!strcmp(*args,"-camellia128")) cipher = EVP_camellia_128_cbc(); else if (!strcmp(*args,"-camellia192")) cipher = EVP_camellia_192_cbc(); else if (!strcmp(*args,"-camellia256")) cipher = EVP_camellia_256_cbc(); #endif else if (!strcmp (*args, "-debug_decrypt")) flags |= CMS_DEBUG_DECRYPT; else if (!strcmp (*args, "-text")) flags |= CMS_TEXT; else if (!strcmp (*args, "-nointern")) flags |= CMS_NOINTERN; else if (!strcmp (*args, "-noverify") || !strcmp (*args, "-no_signer_cert_verify")) flags |= CMS_NO_SIGNER_CERT_VERIFY; else if (!strcmp (*args, "-nocerts")) flags |= CMS_NOCERTS; else if (!strcmp (*args, "-noattr")) flags |= CMS_NOATTR; else if (!strcmp (*args, "-nodetach")) flags &= ~CMS_DETACHED; else if (!strcmp (*args, "-nosmimecap")) flags |= CMS_NOSMIMECAP; else if (!strcmp (*args, "-binary")) flags |= CMS_BINARY; else if (!strcmp (*args, "-keyid")) flags |= CMS_USE_KEYID; else if (!strcmp (*args, "-nosigs")) flags |= CMS_NOSIGS; else if (!strcmp (*args, "-no_content_verify")) flags |= CMS_NO_CONTENT_VERIFY; else if (!strcmp (*args, "-no_attr_verify")) flags |= CMS_NO_ATTR_VERIFY; else if (!strcmp (*args, "-stream")) flags |= CMS_STREAM; else if (!strcmp (*args, "-indef")) flags |= CMS_STREAM; else if (!strcmp (*args, "-noindef")) flags &= ~CMS_STREAM; else if (!strcmp (*args, "-nooldmime")) flags |= CMS_NOOLDMIMETYPE; else if (!strcmp (*args, "-crlfeol")) flags |= CMS_CRLFEOL; else if (!strcmp (*args, "-noout")) noout = 1; else if (!strcmp (*args, "-receipt_request_print")) rr_print = 1; else if (!strcmp (*args, "-receipt_request_all")) rr_allorfirst = 0; else if (!strcmp (*args, "-receipt_request_first")) rr_allorfirst = 1; else if (!strcmp(*args,"-receipt_request_from")) { if (!args[1]) goto argerr; args++; if (!rr_from) rr_from = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(rr_from, *args); } else if (!strcmp(*args,"-receipt_request_to")) { if (!args[1]) goto argerr; args++; if (!rr_to) rr_to = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(rr_to, *args); } else if (!strcmp (*args, "-print")) { noout = 1; print = 1; } else if (!strcmp(*args,"-secretkey")) { long ltmp; if (!args[1]) goto argerr; args++; secret_key = string_to_hex(*args, <mp); if (!secret_key) { BIO_printf(bio_err, "Invalid key %s\n", *args); goto argerr; } secret_keylen = (size_t)ltmp; } else if (!strcmp(*args,"-secretkeyid")) { long ltmp; if (!args[1]) goto argerr; args++; secret_keyid = string_to_hex(*args, <mp); if (!secret_keyid) { BIO_printf(bio_err, "Invalid id %s\n", *args); goto argerr; } secret_keyidlen = (size_t)ltmp; } else if (!strcmp(*args,"-pwri_password")) { if (!args[1]) goto argerr; args++; pwri_pass = (unsigned char *)*args; } else if (!strcmp(*args,"-econtent_type")) { if (!args[1]) goto argerr; args++; econtent_type = OBJ_txt2obj(*args, 0); if (!econtent_type) { BIO_printf(bio_err, "Invalid OID %s\n", *args); goto argerr; } } else if (!strcmp(*args,"-rand")) { if (!args[1]) goto argerr; args++; inrand = *args; need_rand = 1; } #ifndef OPENSSL_NO_ENGINE else if (!strcmp(*args,"-engine")) { if (!args[1]) goto argerr; engine = *++args; } #endif else if (!strcmp(*args,"-passin")) { if (!args[1]) goto argerr; passargin = *++args; } else if (!strcmp (*args, "-to")) { if (!args[1]) goto argerr; to = *++args; } else if (!strcmp (*args, "-from")) { if (!args[1]) goto argerr; from = *++args; } else if (!strcmp (*args, "-subject")) { if (!args[1]) goto argerr; subject = *++args; } else if (!strcmp (*args, "-signer")) { if (!args[1]) goto argerr; /* If previous -signer argument add signer to list */ if (signerfile) { if (!sksigners) sksigners = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(sksigners, signerfile); if (!keyfile) keyfile = signerfile; if (!skkeys) skkeys = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(skkeys, keyfile); keyfile = NULL; } signerfile = *++args; } else if (!strcmp (*args, "-recip")) { if (!args[1]) goto argerr; recipfile = *++args; } else if (!strcmp (*args, "-certsout")) { if (!args[1]) goto argerr; certsoutfile = *++args; } else if (!strcmp (*args, "-md")) { if (!args[1]) goto argerr; sign_md = EVP_get_digestbyname(*++args); if (sign_md == NULL) { BIO_printf(bio_err, "Unknown digest %s\n", *args); goto argerr; } } else if (!strcmp (*args, "-inkey")) { if (!args[1]) goto argerr; /* If previous -inkey arument add signer to list */ if (keyfile) { if (!signerfile) { BIO_puts(bio_err, "Illegal -inkey without -signer\n"); goto argerr; } if (!sksigners) sksigners = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(sksigners, signerfile); signerfile = NULL; if (!skkeys) skkeys = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(skkeys, keyfile); } keyfile = *++args; } else if (!strcmp (*args, "-keyform")) { if (!args[1]) goto argerr; keyform = str2fmt(*++args); } else if (!strcmp (*args, "-rctform")) { if (!args[1]) goto argerr; rctformat = str2fmt(*++args); } else if (!strcmp (*args, "-certfile")) { if (!args[1]) goto argerr; certfile = *++args; } else if (!strcmp (*args, "-CAfile")) { if (!args[1]) goto argerr; CAfile = *++args; } else if (!strcmp (*args, "-CApath")) { if (!args[1]) goto argerr; CApath = *++args; } else if (!strcmp (*args, "-in")) { if (!args[1]) goto argerr; infile = *++args; } else if (!strcmp (*args, "-inform")) { if (!args[1]) goto argerr; informat = str2fmt(*++args); } else if (!strcmp (*args, "-outform")) { if (!args[1]) goto argerr; outformat = str2fmt(*++args); } else if (!strcmp (*args, "-out")) { if (!args[1]) goto argerr; outfile = *++args; } else if (!strcmp (*args, "-content")) { if (!args[1]) goto argerr; contfile = *++args; } else if (args_verify(&args, NULL, &badarg, bio_err, &vpm)) continue; else if ((cipher = EVP_get_cipherbyname(*args + 1)) == NULL) badarg = 1; args++; } if (((rr_allorfirst != -1) || rr_from) && !rr_to) { BIO_puts(bio_err, "No Signed Receipts Recipients\n"); goto argerr; } if (!(operation & SMIME_SIGNERS) && (rr_to || rr_from)) { BIO_puts(bio_err, "Signed receipts only allowed with -sign\n"); goto argerr; } if (!(operation & SMIME_SIGNERS) && (skkeys || sksigners)) { BIO_puts(bio_err, "Multiple signers or keys not allowed\n"); goto argerr; } if (operation & SMIME_SIGNERS) { if (keyfile && !signerfile) { BIO_puts(bio_err, "Illegal -inkey without -signer\n"); goto argerr; } /* Check to see if any final signer needs to be appended */ if (signerfile) { if (!sksigners) sksigners = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(sksigners, signerfile); if (!skkeys) skkeys = sk_OPENSSL_STRING_new_null(); if (!keyfile) keyfile = signerfile; sk_OPENSSL_STRING_push(skkeys, keyfile); } if (!sksigners) { BIO_printf(bio_err, "No signer certificate specified\n"); badarg = 1; } signerfile = NULL; keyfile = NULL; need_rand = 1; } else if (operation == SMIME_DECRYPT) { if (!recipfile && !keyfile && !secret_key && !pwri_pass) { BIO_printf(bio_err, "No recipient certificate or key specified\n"); badarg = 1; } } else if (operation == SMIME_ENCRYPT) { if (!*args && !secret_key && !pwri_pass) { BIO_printf(bio_err, "No recipient(s) certificate(s) specified\n"); badarg = 1; } need_rand = 1; } else if (!operation) badarg = 1; if (badarg) { argerr: BIO_printf (bio_err, "Usage cms [options] cert.pem ...\n"); BIO_printf (bio_err, "where options are\n"); BIO_printf (bio_err, "-encrypt encrypt message\n"); BIO_printf (bio_err, "-decrypt decrypt encrypted message\n"); BIO_printf (bio_err, "-sign sign message\n"); BIO_printf (bio_err, "-verify verify signed message\n"); BIO_printf (bio_err, "-cmsout output CMS structure\n"); #ifndef OPENSSL_NO_DES BIO_printf (bio_err, "-des3 encrypt with triple DES\n"); BIO_printf (bio_err, "-des encrypt with DES\n"); #endif #ifndef OPENSSL_NO_SEED BIO_printf (bio_err, "-seed encrypt with SEED\n"); #endif #ifndef OPENSSL_NO_RC2 BIO_printf (bio_err, "-rc2-40 encrypt with RC2-40 (default)\n"); BIO_printf (bio_err, "-rc2-64 encrypt with RC2-64\n"); BIO_printf (bio_err, "-rc2-128 encrypt with RC2-128\n"); #endif #ifndef OPENSSL_NO_AES BIO_printf (bio_err, "-aes128, -aes192, -aes256\n"); BIO_printf (bio_err, " encrypt PEM output with cbc aes\n"); #endif #ifndef OPENSSL_NO_CAMELLIA BIO_printf (bio_err, "-camellia128, -camellia192, -camellia256\n"); BIO_printf (bio_err, " encrypt PEM output with cbc camellia\n"); #endif BIO_printf (bio_err, "-nointern don't search certificates in message for signer\n"); BIO_printf (bio_err, "-nosigs don't verify message signature\n"); BIO_printf (bio_err, "-noverify don't verify signers certificate\n"); BIO_printf (bio_err, "-nocerts don't include signers certificate when signing\n"); BIO_printf (bio_err, "-nodetach use opaque signing\n"); BIO_printf (bio_err, "-noattr don't include any signed attributes\n"); BIO_printf (bio_err, "-binary don't translate message to text\n"); BIO_printf (bio_err, "-certfile file other certificates file\n"); BIO_printf (bio_err, "-certsout file certificate output file\n"); BIO_printf (bio_err, "-signer file signer certificate file\n"); BIO_printf (bio_err, "-recip file recipient certificate file for decryption\n"); BIO_printf (bio_err, "-keyid use subject key identifier\n"); BIO_printf (bio_err, "-in file input file\n"); BIO_printf (bio_err, "-inform arg input format SMIME (default), PEM or DER\n"); BIO_printf (bio_err, "-inkey file input private key (if not signer or recipient)\n"); BIO_printf (bio_err, "-keyform arg input private key format (PEM or ENGINE)\n"); BIO_printf (bio_err, "-out file output file\n"); BIO_printf (bio_err, "-outform arg output format SMIME (default), PEM or DER\n"); BIO_printf (bio_err, "-content file supply or override content for detached signature\n"); BIO_printf (bio_err, "-to addr to address\n"); BIO_printf (bio_err, "-from ad from address\n"); BIO_printf (bio_err, "-subject s subject\n"); BIO_printf (bio_err, "-text include or delete text MIME headers\n"); BIO_printf (bio_err, "-CApath dir trusted certificates directory\n"); BIO_printf (bio_err, "-CAfile file trusted certificates file\n"); BIO_printf (bio_err, "-crl_check check revocation status of signer's certificate using CRLs\n"); BIO_printf (bio_err, "-crl_check_all check revocation status of signer's certificate chain using CRLs\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf (bio_err, "-engine e use engine e, possibly a hardware device.\n"); #endif BIO_printf (bio_err, "-passin arg input file pass phrase source\n"); BIO_printf(bio_err, "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err, " load the file (or the files in the directory) into\n"); BIO_printf(bio_err, " the random number generator\n"); BIO_printf (bio_err, "cert.pem recipient certificate(s) for encryption\n"); goto end; } #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) { BIO_printf(bio_err, "Error getting password\n"); goto end; } if (need_rand) { app_RAND_load_file(NULL, bio_err, (inrand != NULL)); if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); } ret = 2; if (!(operation & SMIME_SIGNERS)) flags &= ~CMS_DETACHED; if (operation & SMIME_OP) { if (outformat == FORMAT_ASN1) outmode = "wb"; } else { if (flags & CMS_BINARY) outmode = "wb"; } if (operation & SMIME_IP) { if (informat == FORMAT_ASN1) inmode = "rb"; } else { if (flags & CMS_BINARY) inmode = "rb"; } if (operation == SMIME_ENCRYPT) { if (!cipher) { #ifndef OPENSSL_NO_DES cipher = EVP_des_ede3_cbc(); #else BIO_printf(bio_err, "No cipher selected\n"); goto end; #endif } if (secret_key && !secret_keyid) { BIO_printf(bio_err, "No secret key id\n"); goto end; } if (*args) encerts = sk_X509_new_null(); while (*args) { if (!(cert = load_cert(bio_err,*args,FORMAT_PEM, NULL, e, "recipient certificate file"))) goto end; sk_X509_push(encerts, cert); cert = NULL; args++; } } if (certfile) { if (!(other = load_certs(bio_err,certfile,FORMAT_PEM, NULL, e, "certificate file"))) { ERR_print_errors(bio_err); goto end; } } if (recipfile && (operation == SMIME_DECRYPT)) { if (!(recip = load_cert(bio_err,recipfile,FORMAT_PEM,NULL, e, "recipient certificate file"))) { ERR_print_errors(bio_err); goto end; } } if (operation == SMIME_SIGN_RECEIPT) { if (!(signer = load_cert(bio_err,signerfile,FORMAT_PEM,NULL, e, "receipt signer certificate file"))) { ERR_print_errors(bio_err); goto end; } } if (operation == SMIME_DECRYPT) { if (!keyfile) keyfile = recipfile; } else if ((operation == SMIME_SIGN) || (operation == SMIME_SIGN_RECEIPT)) { if (!keyfile) keyfile = signerfile; } else keyfile = NULL; if (keyfile) { key = load_key(bio_err, keyfile, keyform, 0, passin, e, "signing key file"); if (!key) goto end; } if (infile) { if (!(in = BIO_new_file(infile, inmode))) { BIO_printf (bio_err, "Can't open input file %s\n", infile); goto end; } } else in = BIO_new_fp(stdin, BIO_NOCLOSE); if (operation & SMIME_IP) { if (informat == FORMAT_SMIME) cms = SMIME_read_CMS(in, &indata); else if (informat == FORMAT_PEM) cms = PEM_read_bio_CMS(in, NULL, NULL, NULL); else if (informat == FORMAT_ASN1) cms = d2i_CMS_bio(in, NULL); else { BIO_printf(bio_err, "Bad input format for CMS file\n"); goto end; } if (!cms) { BIO_printf(bio_err, "Error reading S/MIME message\n"); goto end; } if (contfile) { BIO_free(indata); if (!(indata = BIO_new_file(contfile, "rb"))) { BIO_printf(bio_err, "Can't read content file %s\n", contfile); goto end; } } if (certsoutfile) { STACK_OF(X509) *allcerts; allcerts = CMS_get1_certs(cms); if (!save_certs(certsoutfile, allcerts)) { BIO_printf(bio_err, "Error writing certs to %s\n", certsoutfile); ret = 5; goto end; } sk_X509_pop_free(allcerts, X509_free); } } if (rctfile) { char *rctmode = (rctformat == FORMAT_ASN1) ? "rb" : "r"; if (!(rctin = BIO_new_file(rctfile, rctmode))) { BIO_printf (bio_err, "Can't open receipt file %s\n", rctfile); goto end; } if (rctformat == FORMAT_SMIME) rcms = SMIME_read_CMS(rctin, NULL); else if (rctformat == FORMAT_PEM) rcms = PEM_read_bio_CMS(rctin, NULL, NULL, NULL); else if (rctformat == FORMAT_ASN1) rcms = d2i_CMS_bio(rctin, NULL); else { BIO_printf(bio_err, "Bad input format for receipt\n"); goto end; } if (!rcms) { BIO_printf(bio_err, "Error reading receipt\n"); goto end; } } if (outfile) { if (!(out = BIO_new_file(outfile, outmode))) { BIO_printf (bio_err, "Can't open output file %s\n", outfile); goto end; } } else { out = BIO_new_fp(stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } if ((operation == SMIME_VERIFY) || (operation == SMIME_VERIFY_RECEIPT)) { if (!(store = setup_verify(bio_err, CAfile, CApath))) goto end; X509_STORE_set_verify_cb(store, cms_cb); if (vpm) X509_STORE_set1_param(store, vpm); } ret = 3; if (operation == SMIME_DATA_CREATE) { cms = CMS_data_create(in, flags); } else if (operation == SMIME_DIGEST_CREATE) { cms = CMS_digest_create(in, sign_md, flags); } else if (operation == SMIME_COMPRESS) { cms = CMS_compress(in, -1, flags); } else if (operation == SMIME_ENCRYPT) { flags |= CMS_PARTIAL; cms = CMS_encrypt(encerts, in, cipher, flags); if (!cms) goto end; if (secret_key) { if (!CMS_add0_recipient_key(cms, NID_undef, secret_key, secret_keylen, secret_keyid, secret_keyidlen, NULL, NULL, NULL)) goto end; /* NULL these because call absorbs them */ secret_key = NULL; secret_keyid = NULL; } if (pwri_pass) { pwri_tmp = (unsigned char *)BUF_strdup((char *)pwri_pass); if (!pwri_tmp) goto end; if (!CMS_add0_recipient_password(cms, -1, NID_undef, NID_undef, pwri_tmp, -1, NULL)) goto end; pwri_tmp = NULL; } if (!(flags & CMS_STREAM)) { if (!CMS_final(cms, in, NULL, flags)) goto end; } } else if (operation == SMIME_ENCRYPTED_ENCRYPT) { cms = CMS_EncryptedData_encrypt(in, cipher, secret_key, secret_keylen, flags); } else if (operation == SMIME_SIGN_RECEIPT) { CMS_ContentInfo *srcms = NULL; STACK_OF(CMS_SignerInfo) *sis; CMS_SignerInfo *si; sis = CMS_get0_SignerInfos(cms); if (!sis) goto end; si = sk_CMS_SignerInfo_value(sis, 0); srcms = CMS_sign_receipt(si, signer, key, other, flags); if (!srcms) goto end; CMS_ContentInfo_free(cms); cms = srcms; } else if (operation & SMIME_SIGNERS) { int i; /* If detached data content we enable streaming if * S/MIME output format. */ if (operation == SMIME_SIGN) { if (flags & CMS_DETACHED) { if (outformat == FORMAT_SMIME) flags |= CMS_STREAM; } flags |= CMS_PARTIAL; cms = CMS_sign(NULL, NULL, other, in, flags); if (!cms) goto end; if (econtent_type) CMS_set1_eContentType(cms, econtent_type); if (rr_to) { rr = make_receipt_request(rr_to, rr_allorfirst, rr_from); if (!rr) { BIO_puts(bio_err, "Signed Receipt Request Creation Error\n"); goto end; } } } else flags |= CMS_REUSE_DIGEST; for (i = 0; i < sk_OPENSSL_STRING_num(sksigners); i++) { CMS_SignerInfo *si; signerfile = sk_OPENSSL_STRING_value(sksigners, i); keyfile = sk_OPENSSL_STRING_value(skkeys, i); signer = load_cert(bio_err, signerfile,FORMAT_PEM, NULL, e, "signer certificate"); if (!signer) goto end; key = load_key(bio_err, keyfile, keyform, 0, passin, e, "signing key file"); if (!key) goto end; si = CMS_add1_signer(cms, signer, key, sign_md, flags); if (!si) goto end; if (rr && !CMS_add1_ReceiptRequest(si, rr)) goto end; X509_free(signer); signer = NULL; EVP_PKEY_free(key); key = NULL; } /* If not streaming or resigning finalize structure */ if ((operation == SMIME_SIGN) && !(flags & CMS_STREAM)) { if (!CMS_final(cms, in, NULL, flags)) goto end; } } if (!cms) { BIO_printf(bio_err, "Error creating CMS structure\n"); goto end; } ret = 4; if (operation == SMIME_DECRYPT) { if (flags & CMS_DEBUG_DECRYPT) CMS_decrypt(cms, NULL, NULL, NULL, NULL, flags); if (secret_key) { if (!CMS_decrypt_set1_key(cms, secret_key, secret_keylen, secret_keyid, secret_keyidlen)) { BIO_puts(bio_err, "Error decrypting CMS using secret key\n"); goto end; } } if (key) { if (!CMS_decrypt_set1_pkey(cms, key, recip)) { BIO_puts(bio_err, "Error decrypting CMS using private key\n"); goto end; } } if (pwri_pass) { if (!CMS_decrypt_set1_password(cms, pwri_pass, -1)) { BIO_puts(bio_err, "Error decrypting CMS using password\n"); goto end; } } if (!CMS_decrypt(cms, NULL, NULL, indata, out, flags)) { BIO_printf(bio_err, "Error decrypting CMS structure\n"); goto end; } } else if (operation == SMIME_DATAOUT) { if (!CMS_data(cms, out, flags)) goto end; } else if (operation == SMIME_UNCOMPRESS) { if (!CMS_uncompress(cms, indata, out, flags)) goto end; } else if (operation == SMIME_DIGEST_VERIFY) { if (CMS_digest_verify(cms, indata, out, flags) > 0) BIO_printf(bio_err, "Verification successful\n"); else { BIO_printf(bio_err, "Verification failure\n"); goto end; } } else if (operation == SMIME_ENCRYPTED_DECRYPT) { if (!CMS_EncryptedData_decrypt(cms, secret_key, secret_keylen, indata, out, flags)) goto end; } else if (operation == SMIME_VERIFY) { if (CMS_verify(cms, other, store, indata, out, flags) > 0) BIO_printf(bio_err, "Verification successful\n"); else { BIO_printf(bio_err, "Verification failure\n"); if (verify_retcode) ret = verify_err + 32; goto end; } if (signerfile) { STACK_OF(X509) *signers; signers = CMS_get0_signers(cms); if (!save_certs(signerfile, signers)) { BIO_printf(bio_err, "Error writing signers to %s\n", signerfile); ret = 5; goto end; } sk_X509_free(signers); } if (rr_print) receipt_request_print(bio_err, cms); } else if (operation == SMIME_VERIFY_RECEIPT) { if (CMS_verify_receipt(rcms, cms, other, store, flags) > 0) BIO_printf(bio_err, "Verification successful\n"); else { BIO_printf(bio_err, "Verification failure\n"); goto end; } } else { if (noout) { if (print) CMS_ContentInfo_print_ctx(out, cms, 0, NULL); } else if (outformat == FORMAT_SMIME) { if (to) BIO_printf(out, "To: %s\n", to); if (from) BIO_printf(out, "From: %s\n", from); if (subject) BIO_printf(out, "Subject: %s\n", subject); if (operation == SMIME_RESIGN) ret = SMIME_write_CMS(out, cms, indata, flags); else ret = SMIME_write_CMS(out, cms, in, flags); } else if (outformat == FORMAT_PEM) ret = PEM_write_bio_CMS_stream(out, cms, in, flags); else if (outformat == FORMAT_ASN1) ret = i2d_CMS_bio_stream(out,cms, in, flags); else { BIO_printf(bio_err, "Bad output format for CMS file\n"); goto end; } if (ret <= 0) { ret = 6; goto end; } } ret = 0; end: if (ret) ERR_print_errors(bio_err); if (need_rand) app_RAND_write_file(NULL, bio_err); sk_X509_pop_free(encerts, X509_free); sk_X509_pop_free(other, X509_free); if (vpm) X509_VERIFY_PARAM_free(vpm); if (sksigners) sk_OPENSSL_STRING_free(sksigners); if (skkeys) sk_OPENSSL_STRING_free(skkeys); if (secret_key) OPENSSL_free(secret_key); if (secret_keyid) OPENSSL_free(secret_keyid); if (pwri_tmp) OPENSSL_free(pwri_tmp); if (econtent_type) ASN1_OBJECT_free(econtent_type); if (rr) CMS_ReceiptRequest_free(rr); if (rr_to) sk_OPENSSL_STRING_free(rr_to); if (rr_from) sk_OPENSSL_STRING_free(rr_from); X509_STORE_free(store); X509_free(cert); X509_free(recip); X509_free(signer); EVP_PKEY_free(key); CMS_ContentInfo_free(cms); CMS_ContentInfo_free(rcms); BIO_free(rctin); BIO_free(in); BIO_free(indata); BIO_free_all(out); if (passin) OPENSSL_free(passin); return (ret); } static int save_certs(char *signerfile, STACK_OF(X509) *signers) { int i; BIO *tmp; if (!signerfile) return 1; tmp = BIO_new_file(signerfile, "w"); if (!tmp) return 0; for(i = 0; i < sk_X509_num(signers); i++) PEM_write_bio_X509(tmp, sk_X509_value(signers, i)); BIO_free(tmp); return 1; } /* Minimal callback just to output policy info (if any) */ static int cms_cb(int ok, X509_STORE_CTX *ctx) { int error; error = X509_STORE_CTX_get_error(ctx); verify_err = error; if ((error != X509_V_ERR_NO_EXPLICIT_POLICY) && ((error != X509_V_OK) || (ok != 2))) return ok; policies_print(NULL, ctx); return ok; } static void gnames_stack_print(BIO *out, STACK_OF(GENERAL_NAMES) *gns) { STACK_OF(GENERAL_NAME) *gens; GENERAL_NAME *gen; int i, j; for (i = 0; i < sk_GENERAL_NAMES_num(gns); i++) { gens = sk_GENERAL_NAMES_value(gns, i); for (j = 0; j < sk_GENERAL_NAME_num(gens); j++) { gen = sk_GENERAL_NAME_value(gens, j); BIO_puts(out, " "); GENERAL_NAME_print(out, gen); BIO_puts(out, "\n"); } } return; } static void receipt_request_print(BIO *out, CMS_ContentInfo *cms) { STACK_OF(CMS_SignerInfo) *sis; CMS_SignerInfo *si; CMS_ReceiptRequest *rr; int allorfirst; STACK_OF(GENERAL_NAMES) *rto, *rlist; ASN1_STRING *scid; int i, rv; sis = CMS_get0_SignerInfos(cms); for (i = 0; i < sk_CMS_SignerInfo_num(sis); i++) { si = sk_CMS_SignerInfo_value(sis, i); rv = CMS_get1_ReceiptRequest(si, &rr); BIO_printf(bio_err, "Signer %d:\n", i + 1); if (rv == 0) BIO_puts(bio_err, " No Receipt Request\n"); else if (rv < 0) { BIO_puts(bio_err, " Receipt Request Parse Error\n"); ERR_print_errors(bio_err); } else { char *id; int idlen; CMS_ReceiptRequest_get0_values(rr, &scid, &allorfirst, &rlist, &rto); BIO_puts(out, " Signed Content ID:\n"); idlen = ASN1_STRING_length(scid); id = (char *)ASN1_STRING_data(scid); BIO_dump_indent(out, id, idlen, 4); BIO_puts(out, " Receipts From"); if (rlist) { BIO_puts(out, " List:\n"); gnames_stack_print(out, rlist); } else if (allorfirst == 1) BIO_puts(out, ": First Tier\n"); else if (allorfirst == 0) BIO_puts(out, ": All\n"); else BIO_printf(out, " Unknown (%d)\n", allorfirst); BIO_puts(out, " Receipts To:\n"); gnames_stack_print(out, rto); } if (rr) CMS_ReceiptRequest_free(rr); } } static STACK_OF(GENERAL_NAMES) *make_names_stack(STACK_OF(OPENSSL_STRING) *ns) { int i; STACK_OF(GENERAL_NAMES) *ret; GENERAL_NAMES *gens = NULL; GENERAL_NAME *gen = NULL; ret = sk_GENERAL_NAMES_new_null(); if (!ret) goto err; for (i = 0; i < sk_OPENSSL_STRING_num(ns); i++) { char *str = sk_OPENSSL_STRING_value(ns, i); gen = a2i_GENERAL_NAME(NULL, NULL, NULL, GEN_EMAIL, str, 0); if (!gen) goto err; gens = GENERAL_NAMES_new(); if (!gens) goto err; if (!sk_GENERAL_NAME_push(gens, gen)) goto err; gen = NULL; if (!sk_GENERAL_NAMES_push(ret, gens)) goto err; gens = NULL; } return ret; err: if (ret) sk_GENERAL_NAMES_pop_free(ret, GENERAL_NAMES_free); if (gens) GENERAL_NAMES_free(gens); if (gen) GENERAL_NAME_free(gen); return NULL; } static CMS_ReceiptRequest *make_receipt_request(STACK_OF(OPENSSL_STRING) *rr_to, int rr_allorfirst, STACK_OF(OPENSSL_STRING) *rr_from) { STACK_OF(GENERAL_NAMES) *rct_to, *rct_from; CMS_ReceiptRequest *rr; rct_to = make_names_stack(rr_to); if (!rct_to) goto err; if (rr_from) { rct_from = make_names_stack(rr_from); if (!rct_from) goto err; } else rct_from = NULL; rr = CMS_ReceiptRequest_create0(NULL, -1, rr_allorfirst, rct_from, rct_to); return rr; err: return NULL; } #endif openssl-1.0.1f/apps/crl2p7.c 664 0 0 2254612262531776 147460ustar opensslopenssl/* apps/crl2p7.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* This was written by Gordon Chaffee * and donated 'to the cause' along with lots and lots of other fixes to * the library. */ #include #include #include #include "apps.h" #include #include #include #include #include #include static int add_certs_from_file(STACK_OF(X509) *stack, char *certfile); #undef PROG #define PROG crl2pkcs7_main /* -inform arg - input format - default PEM (DER or PEM) * -outform arg - output format - default PEM * -in arg - input file - default stdin * -out arg - output file - default stdout */ int MAIN(int, char **); int MAIN(int argc, char **argv) { int i,badops=0; BIO *in=NULL,*out=NULL; int informat,outformat; char *infile,*outfile,*prog,*certfile; PKCS7 *p7 = NULL; PKCS7_SIGNED *p7s = NULL; X509_CRL *crl=NULL; STACK_OF(OPENSSL_STRING) *certflst=NULL; STACK_OF(X509_CRL) *crl_stack=NULL; STACK_OF(X509) *cert_stack=NULL; int ret=1,nocrl=0; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); infile=NULL; outfile=NULL; informat=FORMAT_PEM; outformat=FORMAT_PEM; prog=argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-nocrl") == 0) { nocrl=1; } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-certfile") == 0) { if (--argc < 1) goto bad; if(!certflst) certflst = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(certflst,*(++argv)); } else { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: BIO_printf(bio_err,"%s [options] outfile\n",prog); BIO_printf(bio_err,"where options are\n"); BIO_printf(bio_err," -inform arg input format - DER or PEM\n"); BIO_printf(bio_err," -outform arg output format - DER or PEM\n"); BIO_printf(bio_err," -in arg input file\n"); BIO_printf(bio_err," -out arg output file\n"); BIO_printf(bio_err," -certfile arg certificates file of chain to a trusted CA\n"); BIO_printf(bio_err," (can be used more than once)\n"); BIO_printf(bio_err," -nocrl no crl to load, just certs from '-certfile'\n"); ret = 1; goto end; } ERR_load_crypto_strings(); in=BIO_new(BIO_s_file()); out=BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL)) { ERR_print_errors(bio_err); goto end; } if (!nocrl) { if (infile == NULL) BIO_set_fp(in,stdin,BIO_NOCLOSE); else { if (BIO_read_filename(in,infile) <= 0) { perror(infile); goto end; } } if (informat == FORMAT_ASN1) crl=d2i_X509_CRL_bio(in,NULL); else if (informat == FORMAT_PEM) crl=PEM_read_bio_X509_CRL(in,NULL,NULL,NULL); else { BIO_printf(bio_err,"bad input format specified for input crl\n"); goto end; } if (crl == NULL) { BIO_printf(bio_err,"unable to load CRL\n"); ERR_print_errors(bio_err); goto end; } } if ((p7=PKCS7_new()) == NULL) goto end; if ((p7s=PKCS7_SIGNED_new()) == NULL) goto end; p7->type=OBJ_nid2obj(NID_pkcs7_signed); p7->d.sign=p7s; p7s->contents->type=OBJ_nid2obj(NID_pkcs7_data); if (!ASN1_INTEGER_set(p7s->version,1)) goto end; if ((crl_stack=sk_X509_CRL_new_null()) == NULL) goto end; p7s->crl=crl_stack; if (crl != NULL) { sk_X509_CRL_push(crl_stack,crl); crl=NULL; /* now part of p7 for OPENSSL_freeing */ } if ((cert_stack=sk_X509_new_null()) == NULL) goto end; p7s->cert=cert_stack; if(certflst) for(i = 0; i < sk_OPENSSL_STRING_num(certflst); i++) { certfile = sk_OPENSSL_STRING_value(certflst, i); if (add_certs_from_file(cert_stack,certfile) < 0) { BIO_printf(bio_err, "error loading certificates\n"); ERR_print_errors(bio_err); goto end; } } sk_OPENSSL_STRING_free(certflst); if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } if (outformat == FORMAT_ASN1) i=i2d_PKCS7_bio(out,p7); else if (outformat == FORMAT_PEM) i=PEM_write_bio_PKCS7(out,p7); else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (!i) { BIO_printf(bio_err,"unable to write pkcs7 object\n"); ERR_print_errors(bio_err); goto end; } ret=0; end: if (in != NULL) BIO_free(in); if (out != NULL) BIO_free_all(out); if (p7 != NULL) PKCS7_free(p7); if (crl != NULL) X509_CRL_free(crl); apps_shutdown(); OPENSSL_EXIT(ret); } /* *---------------------------------------------------------------------- * int add_certs_from_file * * Read a list of certificates to be checked from a file. * * Results: * number of certs added if successful, -1 if not. *---------------------------------------------------------------------- */ static int add_certs_from_file(STACK_OF(X509) *stack, char *certfile) { BIO *in=NULL; int count=0; int ret= -1; STACK_OF(X509_INFO) *sk=NULL; X509_INFO *xi; in=BIO_new(BIO_s_file()); if ((in == NULL) || (BIO_read_filename(in,certfile) <= 0)) { BIO_printf(bio_err,"error opening the file, %s\n",certfile); goto end; } /* This loads from a file, a stack of x509/crl/pkey sets */ sk=PEM_X509_INFO_read_bio(in,NULL,NULL,NULL); if (sk == NULL) { BIO_printf(bio_err,"error reading the file, %s\n",certfile); goto end; } /* scan over it and pull out the CRL's */ while (sk_X509_INFO_num(sk)) { xi=sk_X509_INFO_shift(sk); if (xi->x509 != NULL) { sk_X509_push(stack,xi->x509); xi->x509=NULL; count++; } X509_INFO_free(xi); } ret=count; end: /* never need to OPENSSL_free x */ if (in != NULL) BIO_free(in); if (sk != NULL) sk_X509_INFO_free(sk); return(ret); } openssl-1.0.1f/apps/crl.c 664 0 0 2662612262531776 144200ustar opensslopenssl/* apps/crl.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include #include #include #include "apps.h" #include #include #include #include #include #undef PROG #define PROG crl_main #undef POSTFIX #define POSTFIX ".rvk" static const char *crl_usage[]={ "usage: crl args\n", "\n", " -inform arg - input format - default PEM (DER or PEM)\n", " -outform arg - output format - default PEM\n", " -text - print out a text format version\n", " -in arg - input file - default stdin\n", " -out arg - output file - default stdout\n", " -hash - print hash value\n", " -fingerprint - print the crl fingerprint\n", " -issuer - print issuer DN\n", " -lastupdate - lastUpdate field\n", " -nextupdate - nextUpdate field\n", " -crlnumber - print CRL number\n", " -noout - no CRL output\n", " -CAfile name - verify CRL using certificates in file \"name\"\n", " -CApath dir - verify CRL using certificates in \"dir\"\n", " -nameopt arg - various certificate name options\n", NULL }; static X509_CRL *load_crl(char *file, int format); static BIO *bio_out=NULL; int MAIN(int, char **); int MAIN(int argc, char **argv) { unsigned long nmflag = 0; X509_CRL *x=NULL; char *CAfile = NULL, *CApath = NULL; int ret=1,i,num,badops=0; BIO *out=NULL; int informat,outformat; char *infile=NULL,*outfile=NULL; int hash=0,issuer=0,lastupdate=0,nextupdate=0,noout=0,text=0; int fingerprint = 0, crlnumber = 0; const char **pp; X509_STORE *store = NULL; X509_STORE_CTX ctx; X509_LOOKUP *lookup = NULL; X509_OBJECT xobj; EVP_PKEY *pkey; int do_ver = 0; const EVP_MD *md_alg,*digest=EVP_sha1(); apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; if (bio_out == NULL) if ((bio_out=BIO_new(BIO_s_file())) != NULL) { BIO_set_fp(bio_out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); bio_out = BIO_push(tmpbio, bio_out); } #endif } informat=FORMAT_PEM; outformat=FORMAT_PEM; argc--; argv++; num=0; while (argc >= 1) { #ifdef undef if (strcmp(*argv,"-p") == 0) { if (--argc < 1) goto bad; if (!args_from_file(++argv,Nargc,Nargv)) { goto end; }*/ } #endif if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-CApath") == 0) { if (--argc < 1) goto bad; CApath = *(++argv); do_ver = 1; } else if (strcmp(*argv,"-CAfile") == 0) { if (--argc < 1) goto bad; CAfile = *(++argv); do_ver = 1; } else if (strcmp(*argv,"-verify") == 0) do_ver = 1; else if (strcmp(*argv,"-text") == 0) text = 1; else if (strcmp(*argv,"-hash") == 0) hash= ++num; else if (strcmp(*argv,"-nameopt") == 0) { if (--argc < 1) goto bad; if (!set_name_ex(&nmflag, *(++argv))) goto bad; } else if (strcmp(*argv,"-issuer") == 0) issuer= ++num; else if (strcmp(*argv,"-lastupdate") == 0) lastupdate= ++num; else if (strcmp(*argv,"-nextupdate") == 0) nextupdate= ++num; else if (strcmp(*argv,"-noout") == 0) noout= ++num; else if (strcmp(*argv,"-fingerprint") == 0) fingerprint= ++num; else if (strcmp(*argv,"-crlnumber") == 0) crlnumber= ++num; else if ((md_alg=EVP_get_digestbyname(*argv + 1))) { /* ok */ digest=md_alg; } else { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: for (pp=crl_usage; (*pp != NULL); pp++) BIO_printf(bio_err,"%s",*pp); goto end; } ERR_load_crypto_strings(); x=load_crl(infile,informat); if (x == NULL) { goto end; } if(do_ver) { store = X509_STORE_new(); lookup=X509_STORE_add_lookup(store,X509_LOOKUP_file()); if (lookup == NULL) goto end; if (!X509_LOOKUP_load_file(lookup,CAfile,X509_FILETYPE_PEM)) X509_LOOKUP_load_file(lookup,NULL,X509_FILETYPE_DEFAULT); lookup=X509_STORE_add_lookup(store,X509_LOOKUP_hash_dir()); if (lookup == NULL) goto end; if (!X509_LOOKUP_add_dir(lookup,CApath,X509_FILETYPE_PEM)) X509_LOOKUP_add_dir(lookup,NULL,X509_FILETYPE_DEFAULT); ERR_clear_error(); if(!X509_STORE_CTX_init(&ctx, store, NULL, NULL)) { BIO_printf(bio_err, "Error initialising X509 store\n"); goto end; } i = X509_STORE_get_by_subject(&ctx, X509_LU_X509, X509_CRL_get_issuer(x), &xobj); if(i <= 0) { BIO_printf(bio_err, "Error getting CRL issuer certificate\n"); goto end; } pkey = X509_get_pubkey(xobj.data.x509); X509_OBJECT_free_contents(&xobj); if(!pkey) { BIO_printf(bio_err, "Error getting CRL issuer public key\n"); goto end; } i = X509_CRL_verify(x, pkey); EVP_PKEY_free(pkey); if(i < 0) goto end; if(i == 0) BIO_printf(bio_err, "verify failure\n"); else BIO_printf(bio_err, "verify OK\n"); } if (num) { for (i=1; i<=num; i++) { if (issuer == i) { print_name(bio_out, "issuer=", X509_CRL_get_issuer(x), nmflag); } if (crlnumber == i) { ASN1_INTEGER *crlnum; crlnum = X509_CRL_get_ext_d2i(x, NID_crl_number, NULL, NULL); BIO_printf(bio_out,"crlNumber="); if (crlnum) { i2a_ASN1_INTEGER(bio_out, crlnum); ASN1_INTEGER_free(crlnum); } else BIO_puts(bio_out, ""); BIO_printf(bio_out,"\n"); } if (hash == i) { BIO_printf(bio_out,"%08lx\n", X509_NAME_hash(X509_CRL_get_issuer(x))); } if (lastupdate == i) { BIO_printf(bio_out,"lastUpdate="); ASN1_TIME_print(bio_out, X509_CRL_get_lastUpdate(x)); BIO_printf(bio_out,"\n"); } if (nextupdate == i) { BIO_printf(bio_out,"nextUpdate="); if (X509_CRL_get_nextUpdate(x)) ASN1_TIME_print(bio_out, X509_CRL_get_nextUpdate(x)); else BIO_printf(bio_out,"NONE"); BIO_printf(bio_out,"\n"); } if (fingerprint == i) { int j; unsigned int n; unsigned char md[EVP_MAX_MD_SIZE]; if (!X509_CRL_digest(x,digest,md,&n)) { BIO_printf(bio_err,"out of memory\n"); goto end; } BIO_printf(bio_out,"%s Fingerprint=", OBJ_nid2sn(EVP_MD_type(digest))); for (j=0; j<(int)n; j++) { BIO_printf(bio_out,"%02X%c",md[j], (j+1 == (int)n) ?'\n':':'); } } } } out=BIO_new(BIO_s_file()); if (out == NULL) { ERR_print_errors(bio_err); goto end; } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } if (text) X509_CRL_print(out, x); if (noout) { ret = 0; goto end; } if (outformat == FORMAT_ASN1) i=(int)i2d_X509_CRL_bio(out,x); else if (outformat == FORMAT_PEM) i=PEM_write_bio_X509_CRL(out,x); else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (!i) { BIO_printf(bio_err,"unable to write CRL\n"); goto end; } ret=0; end: BIO_free_all(out); BIO_free_all(bio_out); bio_out=NULL; X509_CRL_free(x); if(store) { X509_STORE_CTX_cleanup(&ctx); X509_STORE_free(store); } apps_shutdown(); OPENSSL_EXIT(ret); } static X509_CRL *load_crl(char *infile, int format) { X509_CRL *x=NULL; BIO *in=NULL; in=BIO_new(BIO_s_file()); if (in == NULL) { ERR_print_errors(bio_err); goto end; } if (infile == NULL) BIO_set_fp(in,stdin,BIO_NOCLOSE); else { if (BIO_read_filename(in,infile) <= 0) { perror(infile); goto end; } } if (format == FORMAT_ASN1) x=d2i_X509_CRL_bio(in,NULL); else if (format == FORMAT_PEM) x=PEM_read_bio_X509_CRL(in,NULL,NULL,NULL); else { BIO_printf(bio_err,"bad input format specified for input crl\n"); goto end; } if (x == NULL) { BIO_printf(bio_err,"unable to load CRL\n"); ERR_print_errors(bio_err); goto end; } end: BIO_free(in); return(x); } openssl-1.0.1f/apps/demoCA/ 755 0 0 012262531776 145065ustar opensslopensslopenssl-1.0.1f/apps/demoCA/cacert.pem 664 0 0 131412262531776 165330ustar opensslopensslsubject=/C=AU/SOP=QLD/O=Mincom Pty. Ltd./OU=CS/CN=SSLeay demo server issuer= /C=AU/SOP=QLD/O=Mincom Pty. Ltd./OU=CS/CN=CA -----BEGIN X509 CERTIFICATE----- MIIBgjCCASwCAQQwDQYJKoZIhvcNAQEEBQAwODELMAkGA1UEBhMCQVUxDDAKBgNV BAgTA1FMRDEbMBkGA1UEAxMSU1NMZWF5L3JzYSB0ZXN0IENBMB4XDTk1MTAwOTIz MzIwNVoXDTk4MDcwNTIzMzIwNVowYDELMAkGA1UEBhMCQVUxDDAKBgNVBAgTA1FM RDEZMBcGA1UEChMQTWluY29tIFB0eS4gTHRkLjELMAkGA1UECxMCQ1MxGzAZBgNV BAMTElNTTGVheSBkZW1vIHNlcnZlcjBcMA0GCSqGSIb3DQEBAQUAA0sAMEgCQQC3 LCXcScWua0PFLkHBLm2VejqpA1F4RQ8q0VjRiPafjx/Z/aWH3ipdMVvuJGa/wFXb /nDFLDlfWp+oCPwhBtVPAgMBAAEwDQYJKoZIhvcNAQEEBQADQQArNFsihWIjBzb0 DCsU0BvL2bvSwJrPEqFlkDq3F4M6EGutL9axEcANWgbbEdAvNJD1dmEmoWny27Pn IMs6ZOZB -----END X509 CERTIFICATE----- openssl-1.0.1f/apps/demoCA/index.txt 664 0 0 464012262531776 164440ustar opensslopensslR 980705233205Z 951009233205Z 01 certs/00000001 /CN=Eric Young E 951009233205Z 02 certs/00000002 /CN=Duncan Young R 980705233205Z 951201010000Z 03 certs/00000003 /CN=Tim Hudson V 980705233205Z 04 certs/00000004 /CN=Eric Young4 V 980705233205Z 05 certs/00000004 /CN=Eric Young5 V 980705233205Z 06 certs/00000004 /CN=Eric Young6 V 980705233205Z 07 certs/00000004 /CN=Eric Young7 V 980705233205Z 08 certs/00000004 /CN=Eric Young8 V 980705233205Z 09 certs/00000004 /CN=Eric Young9 V 980705233205Z 0A certs/00000004 /CN=Eric YoungA V 980705233205Z 0B certs/00000004 /CN=Eric YoungB V 980705233205Z 0C certs/00000004 /CN=Eric YoungC V 980705233205Z 0D certs/00000004 /CN=Eric YoungD V 980705233205Z 0E certs/00000004 /CN=Eric YoungE V 980705233205Z 0F certs/00000004 /CN=Eric YoungF V 980705233205Z 10 certs/00000004 /CN=Eric Young10 V 980705233205Z 11 certs/00000004 /CN=Eric Young11 V 980705233205Z 12 certs/00000004 /CN=Eric Young12 V 980705233205Z 13 certs/00000004 /CN=Eric Young13 V 980705233205Z 14 certs/00000004 /CN=Eric Young14 V 980705233205Z 15 certs/00000004 /CN=Eric Young15 V 980705233205Z 16 certs/00000004 /CN=Eric Young16 V 980705233205Z 17 certs/00000004 /CN=Eric Young17 V 961206150305Z 010C unknown /C=AU/SP=QLD/O=Mincom Pty. Ltd./OU=MTR/CN=Eric Young/Email=eay@mincom.oz.au V 961206153245Z 010D unknown /C=AU/SP=Queensland/O=Mincom Pty Ltd/OU=MTR/CN=Eric Young/Email=eay@mincom.oz.au V 970322074816Z 010E unknown /CN=Eric Young/Email=eay@mincom.oz.au V 970322075152Z 010F unknown /CN=Eric Young V 970322075906Z 0110 unknown /CN=Eric Youngg V 970324092238Z 0111 unknown /C=AU/SP=Queensland/CN=Eric Young V 970324221931Z 0112 unknown /CN=Fred V 970324224934Z 0113 unknown /C=AU/CN=eay V 971001005237Z 0114 unknown /C=AU/SP=QLD/O=Mincom Pty Ltd/OU=MTR/CN=x509v3 test V 971001010331Z 0115 unknown /C=AU/SP=Queensland/O=Mincom Pty Ltd/OU=MTR/CN=test again - x509v3 V 971001013945Z 0117 unknown /C=AU/SP=Queensland/O=Mincom Pty Ltd/OU=MTR/CN=x509v3 test V 971014225415Z 0118 unknown /C=AU/SP=Queensland/CN=test V 971015004448Z 0119 unknown /C=AU/SP=Queensland/O=Mincom Pty Ltd/OU=MTR/CN=test2 V 971016035001Z 011A unknown /C=AU/SP=Queensland/O=Mincom Pty Ltd/OU=MTR/CN=test64 V 971016080129Z 011B unknown /C=FR/O=ALCATEL/OU=Alcatel Mobile Phones/CN=bourque/Email=bourque@art.alcatel.fr V 971016224000Z 011D unknown /L=Bedford/O=Cranfield University/OU=Computer Centre/CN=Peter R Lister/Email=P.Lister@cranfield.ac.uk openssl-1.0.1f/apps/demoCA/private/ 755 0 0 012262531776 161605ustar opensslopensslopenssl-1.0.1f/apps/demoCA/private/cakey.pem 664 0 0 227612262531776 200500ustar opensslopensslissuer= /C=AU/SOP=QLD/O=Mincom Pty. Ltd./OU=CS/CN=CA subject=/C=AU/SOP=QLD/O=Mincom Pty. Ltd./OU=CS/CN=SSLeay demo server -----BEGIN X509 CERTIFICATE----- MIIBgjCCASwCAQQwDQYJKoZIhvcNAQEEBQAwODELMAkGA1UEBhMCQVUxDDAKBgNV BAgTA1FMRDEbMBkGA1UEAxMSU1NMZWF5L3JzYSB0ZXN0IENBMB4XDTk1MTAwOTIz MzIwNVoXDTk4MDcwNTIzMzIwNVowYDELMAkGA1UEBhMCQVUxDDAKBgNVBAgTA1FM RDEZMBcGA1UEChMQTWluY29tIFB0eS4gTHRkLjELMAkGA1UECxMCQ1MxGzAZBgNV BAMTElNTTGVheSBkZW1vIHNlcnZlcjBcMA0GCSqGSIb3DQEBAQUAA0sAMEgCQQC3 LCXcScWua0PFLkHBLm2VejqpA1F4RQ8q0VjRiPafjx/Z/aWH3ipdMVvuJGa/wFXb /nDFLDlfWp+oCPwhBtVPAgMBAAEwDQYJKoZIhvcNAQEEBQADQQArNFsihWIjBzb0 DCsU0BvL2bvSwJrPEqFlkDq3F4M6EGutL9axEcANWgbbEdAvNJD1dmEmoWny27Pn IMs6ZOZB -----END X509 CERTIFICATE----- -----BEGIN RSA PRIVATE KEY----- MIIBPAIBAAJBALcsJdxJxa5rQ8UuQcEubZV6OqkDUXhFDyrRWNGI9p+PH9n9pYfe Kl0xW+4kZr/AVdv+cMUsOV9an6gI/CEG1U8CAwEAAQJAXJMBZ34ZXHd1vtgL/3hZ hexKbVTx/djZO4imXO/dxPGRzG2ylYZpHmG32/T1kaHpZlCHoEPgHoSzmxYXfxjG sQIhAPmZ/bQOjmRUHM/VM2X5zrjjM6z18R1P6l3ObFwt9FGdAiEAu943Yh9SqMRw tL0xHGxKmM/YJueUw1gB6sLkETN71NsCIQCeT3RhoqXfrpXDoEcEU+gwzjI1bpxq agiNTOLfqGoA5QIhAIQFYjgzONxex7FLrsKBm16N2SFl5pXsN9SpRqqL2n63AiEA g9VNIQ3xwpw7og3IbONifeku+J9qGMGQJMKwSTwrFtI= -----END RSA PRIVATE KEY----- openssl-1.0.1f/apps/demoCA/serial 664 0 0 512262531776 157050ustar opensslopenssl011E openssl-1.0.1f/apps/demoSRP/ 755 0 0 012262531776 146675ustar opensslopensslopenssl-1.0.1f/apps/demoSRP/srp_verifier.txt 664 0 0 54712262531776 201770ustar opensslopenssl# This is a file that will be filled by the openssl srp routine. # You can initialize the file with additional groups, these are # records starting with a I followed by the g and N values and the id. # The exact values ... you have to dig this out from the source of srp.c # or srp_vfy.c # The last value of an I is used as the default group for new users. openssl-1.0.1f/apps/demoSRP/srp_verifier.txt.attr 664 0 0 2512262531776 211170ustar opensslopensslunique_subject = yes openssl-1.0.1f/apps/dgst.c 664 0 0 3753012262531776 145750ustar opensslopenssl/* apps/dgst.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include #include #include #include "apps.h" #include #include #include #include #include #include #include #undef BUFSIZE #define BUFSIZE 1024*8 #undef PROG #define PROG dgst_main int do_fp(BIO *out, unsigned char *buf, BIO *bp, int sep, int binout, EVP_PKEY *key, unsigned char *sigin, int siglen, const char *sig_name, const char *md_name, const char *file,BIO *bmd); static void list_md_fn(const EVP_MD *m, const char *from, const char *to, void *arg) { const char *mname; /* Skip aliases */ if (!m) return; mname = OBJ_nid2ln(EVP_MD_type(m)); /* Skip shortnames */ if (strcmp(from, mname)) return; /* Skip clones */ if (EVP_MD_flags(m) & EVP_MD_FLAG_PKEY_DIGEST) return; if (strchr(mname, ' ')) mname= EVP_MD_name(m); BIO_printf(arg, "-%-14s to use the %s message digest algorithm\n", mname, mname); } int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; unsigned char *buf=NULL; int i,err=1; const EVP_MD *md=NULL,*m; BIO *in=NULL,*inp; BIO *bmd=NULL; BIO *out = NULL; #define PROG_NAME_SIZE 39 char pname[PROG_NAME_SIZE+1]; int separator=0; int debug=0; int keyform=FORMAT_PEM; const char *outfile = NULL, *keyfile = NULL; const char *sigfile = NULL, *randfile = NULL; int out_bin = -1, want_pub = 0, do_verify = 0; EVP_PKEY *sigkey = NULL; unsigned char *sigbuf = NULL; int siglen = 0; char *passargin = NULL, *passin = NULL; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif char *hmac_key=NULL; char *mac_name=NULL; int non_fips_allow = 0; STACK_OF(OPENSSL_STRING) *sigopts = NULL, *macopts = NULL; apps_startup(); if ((buf=(unsigned char *)OPENSSL_malloc(BUFSIZE)) == NULL) { BIO_printf(bio_err,"out of memory\n"); goto end; } if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; /* first check the program name */ program_name(argv[0],pname,sizeof pname); md=EVP_get_digestbyname(pname); argc--; argv++; while (argc > 0) { if ((*argv)[0] != '-') break; if (strcmp(*argv,"-c") == 0) separator=1; else if (strcmp(*argv,"-r") == 0) separator=2; else if (strcmp(*argv,"-rand") == 0) { if (--argc < 1) break; randfile=*(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) break; outfile=*(++argv); } else if (strcmp(*argv,"-sign") == 0) { if (--argc < 1) break; keyfile=*(++argv); } else if (!strcmp(*argv,"-passin")) { if (--argc < 1) break; passargin=*++argv; } else if (strcmp(*argv,"-verify") == 0) { if (--argc < 1) break; keyfile=*(++argv); want_pub = 1; do_verify = 1; } else if (strcmp(*argv,"-prverify") == 0) { if (--argc < 1) break; keyfile=*(++argv); do_verify = 1; } else if (strcmp(*argv,"-signature") == 0) { if (--argc < 1) break; sigfile=*(++argv); } else if (strcmp(*argv,"-keyform") == 0) { if (--argc < 1) break; keyform=str2fmt(*(++argv)); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) break; engine= *(++argv); e = setup_engine(bio_err, engine, 0); } #endif else if (strcmp(*argv,"-hex") == 0) out_bin = 0; else if (strcmp(*argv,"-binary") == 0) out_bin = 1; else if (strcmp(*argv,"-d") == 0) debug=1; else if (!strcmp(*argv,"-fips-fingerprint")) hmac_key = "etaonrishdlcupfm"; else if (strcmp(*argv,"-non-fips-allow") == 0) non_fips_allow=1; else if (!strcmp(*argv,"-hmac")) { if (--argc < 1) break; hmac_key=*++argv; } else if (!strcmp(*argv,"-mac")) { if (--argc < 1) break; mac_name=*++argv; } else if (strcmp(*argv,"-sigopt") == 0) { if (--argc < 1) break; if (!sigopts) sigopts = sk_OPENSSL_STRING_new_null(); if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, *(++argv))) break; } else if (strcmp(*argv,"-macopt") == 0) { if (--argc < 1) break; if (!macopts) macopts = sk_OPENSSL_STRING_new_null(); if (!macopts || !sk_OPENSSL_STRING_push(macopts, *(++argv))) break; } else if ((m=EVP_get_digestbyname(&((*argv)[1]))) != NULL) md=m; else break; argc--; argv++; } if(do_verify && !sigfile) { BIO_printf(bio_err, "No signature to verify: use the -signature option\n"); goto end; } if ((argc > 0) && (argv[0][0] == '-')) /* bad option */ { BIO_printf(bio_err,"unknown option '%s'\n",*argv); BIO_printf(bio_err,"options are\n"); BIO_printf(bio_err,"-c to output the digest with separating colons\n"); BIO_printf(bio_err,"-r to output the digest in coreutils format\n"); BIO_printf(bio_err,"-d to output debug info\n"); BIO_printf(bio_err,"-hex output as hex dump\n"); BIO_printf(bio_err,"-binary output in binary form\n"); BIO_printf(bio_err,"-sign file sign digest using private key in file\n"); BIO_printf(bio_err,"-verify file verify a signature using public key in file\n"); BIO_printf(bio_err,"-prverify file verify a signature using private key in file\n"); BIO_printf(bio_err,"-keyform arg key file format (PEM or ENGINE)\n"); BIO_printf(bio_err,"-out filename output to filename rather than stdout\n"); BIO_printf(bio_err,"-signature file signature to verify\n"); BIO_printf(bio_err,"-sigopt nm:v signature parameter\n"); BIO_printf(bio_err,"-hmac key create hashed MAC with key\n"); BIO_printf(bio_err,"-mac algorithm create MAC (not neccessarily HMAC)\n"); BIO_printf(bio_err,"-macopt nm:v MAC algorithm parameters or key\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err,"-engine e use engine e, possibly a hardware device.\n"); #endif EVP_MD_do_all_sorted(list_md_fn, bio_err); goto end; } in=BIO_new(BIO_s_file()); bmd=BIO_new(BIO_f_md()); if (debug) { BIO_set_callback(in,BIO_debug_callback); /* needed for windows 3.1 */ BIO_set_callback_arg(in,(char *)bio_err); } if(!app_passwd(bio_err, passargin, NULL, &passin, NULL)) { BIO_printf(bio_err, "Error getting password\n"); goto end; } if ((in == NULL) || (bmd == NULL)) { ERR_print_errors(bio_err); goto end; } if(out_bin == -1) { if(keyfile) out_bin = 1; else out_bin = 0; } if(randfile) app_RAND_load_file(randfile, bio_err, 0); if(outfile) { if(out_bin) out = BIO_new_file(outfile, "wb"); else out = BIO_new_file(outfile, "w"); } else { out = BIO_new_fp(stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } if(!out) { BIO_printf(bio_err, "Error opening output file %s\n", outfile ? outfile : "(stdout)"); ERR_print_errors(bio_err); goto end; } if ((!!mac_name + !!keyfile + !!hmac_key) > 1) { BIO_printf(bio_err, "MAC and Signing key cannot both be specified\n"); goto end; } if(keyfile) { if (want_pub) sigkey = load_pubkey(bio_err, keyfile, keyform, 0, NULL, e, "key file"); else sigkey = load_key(bio_err, keyfile, keyform, 0, passin, e, "key file"); if (!sigkey) { /* load_[pub]key() has already printed an appropriate message */ goto end; } } if (mac_name) { EVP_PKEY_CTX *mac_ctx = NULL; int r = 0; if (!init_gen_str(bio_err, &mac_ctx, mac_name,e, 0)) goto mac_end; if (macopts) { char *macopt; for (i = 0; i < sk_OPENSSL_STRING_num(macopts); i++) { macopt = sk_OPENSSL_STRING_value(macopts, i); if (pkey_ctrl_string(mac_ctx, macopt) <= 0) { BIO_printf(bio_err, "MAC parameter error \"%s\"\n", macopt); ERR_print_errors(bio_err); goto mac_end; } } } if (EVP_PKEY_keygen(mac_ctx, &sigkey) <= 0) { BIO_puts(bio_err, "Error generating key\n"); ERR_print_errors(bio_err); goto mac_end; } r = 1; mac_end: if (mac_ctx) EVP_PKEY_CTX_free(mac_ctx); if (r == 0) goto end; } if (non_fips_allow) { EVP_MD_CTX *md_ctx; BIO_get_md_ctx(bmd,&md_ctx); EVP_MD_CTX_set_flags(md_ctx, EVP_MD_CTX_FLAG_NON_FIPS_ALLOW); } if (hmac_key) { sigkey = EVP_PKEY_new_mac_key(EVP_PKEY_HMAC, e, (unsigned char *)hmac_key, -1); if (!sigkey) goto end; } if (sigkey) { EVP_MD_CTX *mctx = NULL; EVP_PKEY_CTX *pctx = NULL; int r; if (!BIO_get_md_ctx(bmd, &mctx)) { BIO_printf(bio_err, "Error getting context\n"); ERR_print_errors(bio_err); goto end; } if (do_verify) r = EVP_DigestVerifyInit(mctx, &pctx, md, e, sigkey); else r = EVP_DigestSignInit(mctx, &pctx, md, e, sigkey); if (!r) { BIO_printf(bio_err, "Error setting context\n"); ERR_print_errors(bio_err); goto end; } if (sigopts) { char *sigopt; for (i = 0; i < sk_OPENSSL_STRING_num(sigopts); i++) { sigopt = sk_OPENSSL_STRING_value(sigopts, i); if (pkey_ctrl_string(pctx, sigopt) <= 0) { BIO_printf(bio_err, "parameter error \"%s\"\n", sigopt); ERR_print_errors(bio_err); goto end; } } } } /* we use md as a filter, reading from 'in' */ else { if (md == NULL) md = EVP_md5(); if (!BIO_set_md(bmd,md)) { BIO_printf(bio_err, "Error setting digest %s\n", pname); ERR_print_errors(bio_err); goto end; } } if(sigfile && sigkey) { BIO *sigbio; sigbio = BIO_new_file(sigfile, "rb"); siglen = EVP_PKEY_size(sigkey); sigbuf = OPENSSL_malloc(siglen); if(!sigbio) { BIO_printf(bio_err, "Error opening signature file %s\n", sigfile); ERR_print_errors(bio_err); goto end; } siglen = BIO_read(sigbio, sigbuf, siglen); BIO_free(sigbio); if(siglen <= 0) { BIO_printf(bio_err, "Error reading signature file %s\n", sigfile); ERR_print_errors(bio_err); goto end; } } inp=BIO_push(bmd,in); if (md == NULL) { EVP_MD_CTX *tctx; BIO_get_md_ctx(bmd, &tctx); md = EVP_MD_CTX_md(tctx); } if (argc == 0) { BIO_set_fp(in,stdin,BIO_NOCLOSE); err=do_fp(out, buf,inp,separator, out_bin, sigkey, sigbuf, siglen,NULL,NULL,"stdin",bmd); } else { const char *md_name = NULL, *sig_name = NULL; if(!out_bin) { if (sigkey) { const EVP_PKEY_ASN1_METHOD *ameth; ameth = EVP_PKEY_get0_asn1(sigkey); if (ameth) EVP_PKEY_asn1_get0_info(NULL, NULL, NULL, NULL, &sig_name, ameth); } md_name = EVP_MD_name(md); } err = 0; for (i=0; i 0) BIO_printf(out, "Verified OK\n"); else if(i == 0) { BIO_printf(out, "Verification Failure\n"); return 1; } else { BIO_printf(bio_err, "Error Verifying Data\n"); ERR_print_errors(bio_err); return 1; } return 0; } if(key) { EVP_MD_CTX *ctx; BIO_get_md_ctx(bp, &ctx); len = BUFSIZE; if(!EVP_DigestSignFinal(ctx, buf, &len)) { BIO_printf(bio_err, "Error Signing Data\n"); ERR_print_errors(bio_err); return 1; } } else { len=BIO_gets(bp,(char *)buf,BUFSIZE); if ((int)len <0) { ERR_print_errors(bio_err); return 1; } } if(binout) BIO_write(out, buf, len); else if (sep == 2) { for (i=0; i<(int)len; i++) BIO_printf(out, "%02x",buf[i]); BIO_printf(out, " *%s\n", file); } else { if (sig_name) BIO_printf(out, "%s-%s(%s)= ", sig_name, md_name, file); else if (md_name) BIO_printf(out, "%s(%s)= ", md_name, file); else BIO_printf(out, "(%s)= ", file); for (i=0; i<(int)len; i++) { if (sep && (i != 0)) BIO_printf(out, ":"); BIO_printf(out, "%02x",buf[i]); } BIO_printf(out, "\n"); } return 0; } openssl-1.0.1f/apps/dh1024.pem 664 0 0 75412262531776 150330ustar opensslopenssl-----BEGIN DH PARAMETERS----- MIGHAoGBAPSI/VhOSdvNILSd5JEHNmszbDgNRR0PfIizHHxbLY7288kjwEPwpVsY jY67VYy4XTjTNP18F1dDox0YbN4zISy1Kv884bEpQBgRjXyEpwpy1obEAxnIByl6 ypUM2Zafq9AKUJsCRtMIPWakXUGfnHy9iUsiGSa6q6Jew1XpL3jHAgEC -----END DH PARAMETERS----- These are the 1024 bit DH parameters from "Assigned Number for SKIP Protocols" (http://www.skip-vpn.org/spec/numbers.html). See there for how they were generated. Note that g is not a generator, but this is not a problem since p is a safe prime. openssl-1.0.1f/apps/dh2048.pem 664 0 0 111412262531776 150510ustar opensslopenssl-----BEGIN DH PARAMETERS----- MIIBCAKCAQEA9kJXtwh/CBdyorrWqULzBej5UxE5T7bxbrlLOCDaAadWoxTpj0BV 89AHxstDqZSt90xkhkn4DIO9ZekX1KHTUPj1WV/cdlJPPT2N286Z4VeSWc39uK50 T8X8dryDxUcwYc58yWb/Ffm7/ZFexwGq01uejaClcjrUGvC/RgBYK+X0iP1YTknb zSC0neSRBzZrM2w4DUUdD3yIsxx8Wy2O9vPJI8BD8KVbGI2Ou1WMuF040zT9fBdX Q6MdGGzeMyEstSr/POGxKUAYEY18hKcKctaGxAMZyAcpesqVDNmWn6vQClCbAkbT CD1mpF1Bn5x8vYlLIhkmuquiXsNV6TILOwIBAg== -----END DH PARAMETERS----- These are the 2048 bit DH parameters from "Assigned Number for SKIP Protocols" (http://www.skip-vpn.org/spec/numbers.html). See there for how they were generated. openssl-1.0.1f/apps/dh4096.pem 664 0 0 177012262531776 150660ustar opensslopenssl-----BEGIN DH PARAMETERS----- MIICCAKCAgEA+hRyUsFN4VpJ1O8JLcCo/VWr19k3BCgJ4uk+d+KhehjdRqNDNyOQ l/MOyQNQfWXPeGKmOmIig6Ev/nm6Nf9Z2B1h3R4hExf+zTiHnvVPeRBhjdQi81rt Xeoh6TNrSBIKIHfUJWBh3va0TxxjQIs6IZOLeVNRLMqzeylWqMf49HsIXqbcokUS Vt1BkvLdW48j8PPv5DsKRN3tloTxqDJGo9tKvj1Fuk74A+Xda1kNhB7KFlqMyN98 VETEJ6c7KpfOo30mnK30wqw3S8OtaIR/maYX72tGOno2ehFDkq3pnPtEbD2CScxc alJC+EL7RPk5c/tgeTvCngvc1KZn92Y//EI7G9tPZtylj2b56sHtMftIoYJ9+ODM sccD5Piz/rejE3Ome8EOOceUSCYAhXn8b3qvxVI1ddd1pED6FHRhFvLrZxFvBEM9 ERRMp5QqOaHJkM+Dxv8Cj6MqrCbfC4u+ZErxodzuusgDgvZiLF22uxMZbobFWyte OvOzKGtwcTqO/1wV5gKkzu1ZVswVUQd5Gg8lJicwqRWyyNRczDDoG9jVDxmogKTH AaqLulO7R8Ifa1SwF2DteSGVtgWEN8gDpN3RBmmPTDngyF2DHb5qmpnznwtFKdTL KWbuHn491xNO25CQWMtem80uKw+pTnisBRF/454n1Jnhub144YRBoN8CAQI= -----END DH PARAMETERS----- These are the 4096 bit DH parameters from "Assigned Number for SKIP Protocols" (http://www.skip-vpn.org/spec/numbers.html). See there for how they were generated. Note that g is not a generator, but this is not a problem since p is a safe prime. openssl-1.0.1f/apps/dh512.pem 664 0 0 62212262531776 147460ustar opensslopenssl-----BEGIN DH PARAMETERS----- MEYCQQD1Kv884bEpQBgRjXyEpwpy1obEAxnIByl6ypUM2Zafq9AKUJsCRtMIPWak XUGfnHy9iUsiGSa6q6Jew1XpKgVfAgEC -----END DH PARAMETERS----- These are the 512 bit DH parameters from "Assigned Number for SKIP Protocols" (http://www.skip-vpn.org/spec/numbers.html). See there for how they were generated. Note that g is not a generator, but this is not a problem since p is a safe prime. openssl-1.0.1f/apps/dh.c 664 0 0 2246012262531776 142230ustar opensslopenssl/* apps/dh.c */ /* obsoleted by dhparam.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include /* for OPENSSL_NO_DH */ #ifndef OPENSSL_NO_DH #include #include #include #include #include "apps.h" #include #include #include #include #include #include #undef PROG #define PROG dh_main /* -inform arg - input format - default PEM (DER or PEM) * -outform arg - output format - default PEM * -in arg - input file - default stdin * -out arg - output file - default stdout * -check - check the parameters are ok * -noout * -text * -C */ int MAIN(int, char **); int MAIN(int argc, char **argv) { DH *dh=NULL; int i,badops=0,text=0; BIO *in=NULL,*out=NULL; int informat,outformat,check=0,noout=0,C=0,ret=1; char *infile,*outfile,*prog; #ifndef OPENSSL_NO_ENGINE char *engine; #endif apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; #ifndef OPENSSL_NO_ENGINE engine=NULL; #endif infile=NULL; outfile=NULL; informat=FORMAT_PEM; outformat=FORMAT_PEM; prog=argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else if (strcmp(*argv,"-check") == 0) check=1; else if (strcmp(*argv,"-text") == 0) text=1; else if (strcmp(*argv,"-C") == 0) C=1; else if (strcmp(*argv,"-noout") == 0) noout=1; else { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: BIO_printf(bio_err,"%s [options] outfile\n",prog); BIO_printf(bio_err,"where options are\n"); BIO_printf(bio_err," -inform arg input format - one of DER PEM\n"); BIO_printf(bio_err," -outform arg output format - one of DER PEM\n"); BIO_printf(bio_err," -in arg input file\n"); BIO_printf(bio_err," -out arg output file\n"); BIO_printf(bio_err," -check check the DH parameters\n"); BIO_printf(bio_err," -text print a text form of the DH parameters\n"); BIO_printf(bio_err," -C Output C code\n"); BIO_printf(bio_err," -noout no output\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n"); #endif goto end; } ERR_load_crypto_strings(); #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif in=BIO_new(BIO_s_file()); out=BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL)) { ERR_print_errors(bio_err); goto end; } if (infile == NULL) BIO_set_fp(in,stdin,BIO_NOCLOSE); else { if (BIO_read_filename(in,infile) <= 0) { perror(infile); goto end; } } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } if (informat == FORMAT_ASN1) dh=d2i_DHparams_bio(in,NULL); else if (informat == FORMAT_PEM) dh=PEM_read_bio_DHparams(in,NULL,NULL,NULL); else { BIO_printf(bio_err,"bad input format specified\n"); goto end; } if (dh == NULL) { BIO_printf(bio_err,"unable to load DH parameters\n"); ERR_print_errors(bio_err); goto end; } if (text) { DHparams_print(out,dh); #ifdef undef printf("p="); BN_print(stdout,dh->p); printf("\ng="); BN_print(stdout,dh->g); printf("\n"); if (dh->length != 0) printf("recommended private length=%ld\n",dh->length); #endif } if (check) { if (!DH_check(dh,&i)) { ERR_print_errors(bio_err); goto end; } if (i & DH_CHECK_P_NOT_PRIME) printf("p value is not prime\n"); if (i & DH_CHECK_P_NOT_SAFE_PRIME) printf("p value is not a safe prime\n"); if (i & DH_UNABLE_TO_CHECK_GENERATOR) printf("unable to check the generator value\n"); if (i & DH_NOT_SUITABLE_GENERATOR) printf("the g value is not a generator\n"); if (i == 0) printf("DH parameters appear to be ok.\n"); } if (C) { unsigned char *data; int len,l,bits; len=BN_num_bytes(dh->p); bits=BN_num_bits(dh->p); data=(unsigned char *)OPENSSL_malloc(len); if (data == NULL) { perror("OPENSSL_malloc"); goto end; } l=BN_bn2bin(dh->p,data); printf("static unsigned char dh%d_p[]={",bits); for (i=0; ig,data); printf("static unsigned char dh%d_g[]={",bits); for (i=0; ip=BN_bin2bn(dh%d_p,sizeof(dh%d_p),NULL);\n", bits,bits); printf("\tdh->g=BN_bin2bn(dh%d_g,sizeof(dh%d_g),NULL);\n", bits,bits); printf("\tif ((dh->p == NULL) || (dh->g == NULL))\n"); printf("\t\treturn(NULL);\n"); printf("\treturn(dh);\n\t}\n"); OPENSSL_free(data); } if (!noout) { if (outformat == FORMAT_ASN1) i=i2d_DHparams_bio(out,dh); else if (outformat == FORMAT_PEM) i=PEM_write_bio_DHparams(out,dh); else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (!i) { BIO_printf(bio_err,"unable to write DH parameters\n"); ERR_print_errors(bio_err); goto end; } } ret=0; end: if (in != NULL) BIO_free(in); if (out != NULL) BIO_free_all(out); if (dh != NULL) DH_free(dh); apps_shutdown(); OPENSSL_EXIT(ret); } #else /* !OPENSSL_NO_DH */ # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/dhparam.c 664 0 0 3645312262531776 152530ustar opensslopenssl/* apps/dhparam.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include /* for OPENSSL_NO_DH */ #ifndef OPENSSL_NO_DH #include #include #include #include #include "apps.h" #include #include #include #include #include #include #ifndef OPENSSL_NO_DSA #include #endif #undef PROG #define PROG dhparam_main #define DEFBITS 512 /* -inform arg - input format - default PEM (DER or PEM) * -outform arg - output format - default PEM * -in arg - input file - default stdin * -out arg - output file - default stdout * -dsaparam - read or generate DSA parameters, convert to DH * -check - check the parameters are ok * -noout * -text * -C */ static int MS_CALLBACK dh_cb(int p, int n, BN_GENCB *cb); int MAIN(int, char **); int MAIN(int argc, char **argv) { DH *dh=NULL; int i,badops=0,text=0; #ifndef OPENSSL_NO_DSA int dsaparam=0; #endif BIO *in=NULL,*out=NULL; int informat,outformat,check=0,noout=0,C=0,ret=1; char *infile,*outfile,*prog; char *inrand=NULL; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif int num = 0, g = 0; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; infile=NULL; outfile=NULL; informat=FORMAT_PEM; outformat=FORMAT_PEM; prog=argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else if (strcmp(*argv,"-check") == 0) check=1; else if (strcmp(*argv,"-text") == 0) text=1; #ifndef OPENSSL_NO_DSA else if (strcmp(*argv,"-dsaparam") == 0) dsaparam=1; #endif else if (strcmp(*argv,"-C") == 0) C=1; else if (strcmp(*argv,"-noout") == 0) noout=1; else if (strcmp(*argv,"-2") == 0) g=2; else if (strcmp(*argv,"-5") == 0) g=5; else if (strcmp(*argv,"-rand") == 0) { if (--argc < 1) goto bad; inrand= *(++argv); } else if (((sscanf(*argv,"%d",&num) == 0) || (num <= 0))) goto bad; argv++; argc--; } if (badops) { bad: BIO_printf(bio_err,"%s [options] [numbits]\n",prog); BIO_printf(bio_err,"where options are\n"); BIO_printf(bio_err," -inform arg input format - one of DER PEM\n"); BIO_printf(bio_err," -outform arg output format - one of DER PEM\n"); BIO_printf(bio_err," -in arg input file\n"); BIO_printf(bio_err," -out arg output file\n"); #ifndef OPENSSL_NO_DSA BIO_printf(bio_err," -dsaparam read or generate DSA parameters, convert to DH\n"); #endif BIO_printf(bio_err," -check check the DH parameters\n"); BIO_printf(bio_err," -text print a text form of the DH parameters\n"); BIO_printf(bio_err," -C Output C code\n"); BIO_printf(bio_err," -2 generate parameters using 2 as the generator value\n"); BIO_printf(bio_err," -5 generate parameters using 5 as the generator value\n"); BIO_printf(bio_err," numbits number of bits in to generate (default 512)\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n"); #endif BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err," - load the file (or the files in the directory) into\n"); BIO_printf(bio_err," the random number generator\n"); BIO_printf(bio_err," -noout no output\n"); goto end; } ERR_load_crypto_strings(); #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif if (g && !num) num = DEFBITS; #ifndef OPENSSL_NO_DSA if (dsaparam) { if (g) { BIO_printf(bio_err, "generator may not be chosen for DSA parameters\n"); goto end; } } else #endif { /* DH parameters */ if (num && !g) g = 2; } if(num) { BN_GENCB cb; BN_GENCB_set(&cb, dh_cb, bio_err); if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL) { BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n"); } if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); #ifndef OPENSSL_NO_DSA if (dsaparam) { DSA *dsa = DSA_new(); BIO_printf(bio_err,"Generating DSA parameters, %d bit long prime\n",num); if(!dsa || !DSA_generate_parameters_ex(dsa, num, NULL, 0, NULL, NULL, &cb)) { if(dsa) DSA_free(dsa); ERR_print_errors(bio_err); goto end; } dh = DSA_dup_DH(dsa); DSA_free(dsa); if (dh == NULL) { ERR_print_errors(bio_err); goto end; } } else #endif { dh = DH_new(); BIO_printf(bio_err,"Generating DH parameters, %d bit long safe prime, generator %d\n",num,g); BIO_printf(bio_err,"This is going to take a long time\n"); if(!dh || !DH_generate_parameters_ex(dh, num, g, &cb)) { ERR_print_errors(bio_err); goto end; } } app_RAND_write_file(NULL, bio_err); } else { in=BIO_new(BIO_s_file()); if (in == NULL) { ERR_print_errors(bio_err); goto end; } if (infile == NULL) BIO_set_fp(in,stdin,BIO_NOCLOSE); else { if (BIO_read_filename(in,infile) <= 0) { perror(infile); goto end; } } if (informat != FORMAT_ASN1 && informat != FORMAT_PEM) { BIO_printf(bio_err,"bad input format specified\n"); goto end; } #ifndef OPENSSL_NO_DSA if (dsaparam) { DSA *dsa; if (informat == FORMAT_ASN1) dsa=d2i_DSAparams_bio(in,NULL); else /* informat == FORMAT_PEM */ dsa=PEM_read_bio_DSAparams(in,NULL,NULL,NULL); if (dsa == NULL) { BIO_printf(bio_err,"unable to load DSA parameters\n"); ERR_print_errors(bio_err); goto end; } dh = DSA_dup_DH(dsa); DSA_free(dsa); if (dh == NULL) { ERR_print_errors(bio_err); goto end; } } else #endif { if (informat == FORMAT_ASN1) dh=d2i_DHparams_bio(in,NULL); else /* informat == FORMAT_PEM */ dh=PEM_read_bio_DHparams(in,NULL,NULL,NULL); if (dh == NULL) { BIO_printf(bio_err,"unable to load DH parameters\n"); ERR_print_errors(bio_err); goto end; } } /* dh != NULL */ } out=BIO_new(BIO_s_file()); if (out == NULL) { ERR_print_errors(bio_err); goto end; } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } if (text) { DHparams_print(out,dh); } if (check) { if (!DH_check(dh,&i)) { ERR_print_errors(bio_err); goto end; } if (i & DH_CHECK_P_NOT_PRIME) printf("p value is not prime\n"); if (i & DH_CHECK_P_NOT_SAFE_PRIME) printf("p value is not a safe prime\n"); if (i & DH_UNABLE_TO_CHECK_GENERATOR) printf("unable to check the generator value\n"); if (i & DH_NOT_SUITABLE_GENERATOR) printf("the g value is not a generator\n"); if (i == 0) printf("DH parameters appear to be ok.\n"); } if (C) { unsigned char *data; int len,l,bits; len=BN_num_bytes(dh->p); bits=BN_num_bits(dh->p); data=(unsigned char *)OPENSSL_malloc(len); if (data == NULL) { perror("OPENSSL_malloc"); goto end; } printf("#ifndef HEADER_DH_H\n" "#include \n" "#endif\n"); printf("DH *get_dh%d()\n\t{\n",bits); l=BN_bn2bin(dh->p,data); printf("\tstatic unsigned char dh%d_p[]={",bits); for (i=0; ig,data); printf("\tstatic unsigned char dh%d_g[]={",bits); for (i=0; ip=BN_bin2bn(dh%d_p,sizeof(dh%d_p),NULL);\n", bits,bits); printf("\tdh->g=BN_bin2bn(dh%d_g,sizeof(dh%d_g),NULL);\n", bits,bits); printf("\tif ((dh->p == NULL) || (dh->g == NULL))\n"); printf("\t\t{ DH_free(dh); return(NULL); }\n"); if (dh->length) printf("\tdh->length = %ld;\n", dh->length); printf("\treturn(dh);\n\t}\n"); OPENSSL_free(data); } if (!noout) { if (outformat == FORMAT_ASN1) i=i2d_DHparams_bio(out,dh); else if (outformat == FORMAT_PEM) i=PEM_write_bio_DHparams(out,dh); else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (!i) { BIO_printf(bio_err,"unable to write DH parameters\n"); ERR_print_errors(bio_err); goto end; } } ret=0; end: if (in != NULL) BIO_free(in); if (out != NULL) BIO_free_all(out); if (dh != NULL) DH_free(dh); apps_shutdown(); OPENSSL_EXIT(ret); } /* dh_cb is identical to dsa_cb in apps/dsaparam.c */ static int MS_CALLBACK dh_cb(int p, int n, BN_GENCB *cb) { char c='*'; if (p == 0) c='.'; if (p == 1) c='+'; if (p == 2) c='*'; if (p == 3) c='\n'; BIO_write(cb->arg,&c,1); (void)BIO_flush(cb->arg); #ifdef LINT p=n; #endif return 1; } #else /* !OPENSSL_NO_DH */ # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/dsa1024.pem 664 0 0 70712262531776 152050ustar opensslopenssl-----BEGIN DSA PARAMETERS----- MIIBHgKBgQCnP26Fv0FqKX3wn0cZMJCaCR3aajMexT2GlrMV4FMuj+BZgnOQPnUx mUd6UvuF5NmmezibaIqEm4fGHrV+hktTW1nPcWUZiG7OZq5riDb77Cjcwtelu+Us OSZL2ppwGJU3lRBWI/YV7boEXt45T/23Qx+1pGVvzYAR5HCVW1DNSQIVAPcHMe36 bAYD1YWKHKycZedQZmVvAoGATd9MA6aRivUZb1BGJZnlaG8w42nh5bNdmLsohkj8 3pkEP1+IDJxzJA0gXbkqmj8YlifkYofBe3RiU/xhJ6h6kQmdtvFNnFQPWAbuSXQH zlV+I84W9srcWmEBfslxtU323DQph2j2XiCTs9v15AlsQReVkusBtXOlan7YMu0O Arg= -----END DSA PARAMETERS----- openssl-1.0.1f/apps/dsa512.pem 664 0 0 43012262531776 151170ustar opensslopenssl-----BEGIN DSA PARAMETERS----- MIGdAkEAnRtpjibb8isRcBmG9hnI+BnyGFOURgbQYlAzSwI8UjADizv5X9EkBk97 TLqqQJv9luQ3M7stWtdaEUBmonZ9MQIVAPtT71C0QJIxVoZTeuiLIppJ+3GPAkEA gz6I5cWJc847bAFJv7PHnwrqRJHlMKrZvltftxDXibeOdPvPKR7rqCxUUbgQ3qDO L8wka5B33qJoplISogOdIA== -----END DSA PARAMETERS----- openssl-1.0.1f/apps/dsa.c 664 0 0 2521212262531776 143750ustar opensslopenssl/* apps/dsa.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include /* for OPENSSL_NO_DSA */ #ifndef OPENSSL_NO_DSA #include #include #include #include #include "apps.h" #include #include #include #include #include #include #include #undef PROG #define PROG dsa_main /* -inform arg - input format - default PEM (one of DER, NET or PEM) * -outform arg - output format - default PEM * -in arg - input file - default stdin * -out arg - output file - default stdout * -des - encrypt output if PEM format with DES in cbc mode * -des3 - encrypt output if PEM format * -idea - encrypt output if PEM format * -aes128 - encrypt output if PEM format * -aes192 - encrypt output if PEM format * -aes256 - encrypt output if PEM format * -camellia128 - encrypt output if PEM format * -camellia192 - encrypt output if PEM format * -camellia256 - encrypt output if PEM format * -seed - encrypt output if PEM format * -text - print a text version * -modulus - print the DSA public key */ int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; int ret=1; DSA *dsa=NULL; int i,badops=0; const EVP_CIPHER *enc=NULL; BIO *in=NULL,*out=NULL; int informat,outformat,text=0,noout=0; int pubin = 0, pubout = 0; char *infile,*outfile,*prog; #ifndef OPENSSL_NO_ENGINE char *engine; #endif char *passargin = NULL, *passargout = NULL; char *passin = NULL, *passout = NULL; int modulus=0; int pvk_encr = 2; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; #ifndef OPENSSL_NO_ENGINE engine=NULL; #endif infile=NULL; outfile=NULL; informat=FORMAT_PEM; outformat=FORMAT_PEM; prog=argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-passin") == 0) { if (--argc < 1) goto bad; passargin= *(++argv); } else if (strcmp(*argv,"-passout") == 0) { if (--argc < 1) goto bad; passargout= *(++argv); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else if (strcmp(*argv,"-pvk-strong") == 0) pvk_encr=2; else if (strcmp(*argv,"-pvk-weak") == 0) pvk_encr=1; else if (strcmp(*argv,"-pvk-none") == 0) pvk_encr=0; else if (strcmp(*argv,"-noout") == 0) noout=1; else if (strcmp(*argv,"-text") == 0) text=1; else if (strcmp(*argv,"-modulus") == 0) modulus=1; else if (strcmp(*argv,"-pubin") == 0) pubin=1; else if (strcmp(*argv,"-pubout") == 0) pubout=1; else if ((enc=EVP_get_cipherbyname(&(argv[0][1]))) == NULL) { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: BIO_printf(bio_err,"%s [options] outfile\n",prog); BIO_printf(bio_err,"where options are\n"); BIO_printf(bio_err," -inform arg input format - DER or PEM\n"); BIO_printf(bio_err," -outform arg output format - DER or PEM\n"); BIO_printf(bio_err," -in arg input file\n"); BIO_printf(bio_err," -passin arg input file pass phrase source\n"); BIO_printf(bio_err," -out arg output file\n"); BIO_printf(bio_err," -passout arg output file pass phrase source\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n"); #endif BIO_printf(bio_err," -des encrypt PEM output with cbc des\n"); BIO_printf(bio_err," -des3 encrypt PEM output with ede cbc des using 168 bit key\n"); #ifndef OPENSSL_NO_IDEA BIO_printf(bio_err," -idea encrypt PEM output with cbc idea\n"); #endif #ifndef OPENSSL_NO_AES BIO_printf(bio_err," -aes128, -aes192, -aes256\n"); BIO_printf(bio_err," encrypt PEM output with cbc aes\n"); #endif #ifndef OPENSSL_NO_CAMELLIA BIO_printf(bio_err," -camellia128, -camellia192, -camellia256\n"); BIO_printf(bio_err," encrypt PEM output with cbc camellia\n"); #endif #ifndef OPENSSL_NO_SEED BIO_printf(bio_err," -seed encrypt PEM output with cbc seed\n"); #endif BIO_printf(bio_err," -text print the key in text\n"); BIO_printf(bio_err," -noout don't print key out\n"); BIO_printf(bio_err," -modulus print the DSA public value\n"); goto end; } ERR_load_crypto_strings(); #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { BIO_printf(bio_err, "Error getting passwords\n"); goto end; } in=BIO_new(BIO_s_file()); out=BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL)) { ERR_print_errors(bio_err); goto end; } if (infile == NULL) BIO_set_fp(in,stdin,BIO_NOCLOSE); else { if (BIO_read_filename(in,infile) <= 0) { perror(infile); goto end; } } BIO_printf(bio_err,"read DSA key\n"); { EVP_PKEY *pkey; if (pubin) pkey = load_pubkey(bio_err, infile, informat, 1, passin, e, "Public Key"); else pkey = load_key(bio_err, infile, informat, 1, passin, e, "Private Key"); if (pkey) { dsa = EVP_PKEY_get1_DSA(pkey); EVP_PKEY_free(pkey); } } if (dsa == NULL) { BIO_printf(bio_err,"unable to load Key\n"); ERR_print_errors(bio_err); goto end; } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } if (text) if (!DSA_print(out,dsa,0)) { perror(outfile); ERR_print_errors(bio_err); goto end; } if (modulus) { fprintf(stdout,"Public Key="); BN_print(out,dsa->pub_key); fprintf(stdout,"\n"); } if (noout) goto end; BIO_printf(bio_err,"writing DSA key\n"); if (outformat == FORMAT_ASN1) { if(pubin || pubout) i=i2d_DSA_PUBKEY_bio(out,dsa); else i=i2d_DSAPrivateKey_bio(out,dsa); } else if (outformat == FORMAT_PEM) { if(pubin || pubout) i=PEM_write_bio_DSA_PUBKEY(out,dsa); else i=PEM_write_bio_DSAPrivateKey(out,dsa,enc, NULL,0,NULL, passout); #if !defined(OPENSSL_NO_RSA) && !defined(OPENSSL_NO_RC4) } else if (outformat == FORMAT_MSBLOB || outformat == FORMAT_PVK) { EVP_PKEY *pk; pk = EVP_PKEY_new(); EVP_PKEY_set1_DSA(pk, dsa); if (outformat == FORMAT_PVK) i = i2b_PVK_bio(out, pk, pvk_encr, 0, passout); else if (pubin || pubout) i = i2b_PublicKey_bio(out, pk); else i = i2b_PrivateKey_bio(out, pk); EVP_PKEY_free(pk); #endif } else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (i <= 0) { BIO_printf(bio_err,"unable to write private key\n"); ERR_print_errors(bio_err); } else ret=0; end: if(in != NULL) BIO_free(in); if(out != NULL) BIO_free_all(out); if(dsa != NULL) DSA_free(dsa); if(passin) OPENSSL_free(passin); if(passout) OPENSSL_free(passout); apps_shutdown(); OPENSSL_EXIT(ret); } #else /* !OPENSSL_NO_DSA */ # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/dsa-ca.pem 664 0 0 422412262531776 152750ustar opensslopenssl-----BEGIN DSA PRIVATE KEY----- MIIBugIBAAKBgQCnP26Fv0FqKX3wn0cZMJCaCR3aajMexT2GlrMV4FMuj+BZgnOQ PnUxmUd6UvuF5NmmezibaIqEm4fGHrV+hktTW1nPcWUZiG7OZq5riDb77Cjcwtel u+UsOSZL2ppwGJU3lRBWI/YV7boEXt45T/23Qx+1pGVvzYAR5HCVW1DNSQIVAPcH Me36bAYD1YWKHKycZedQZmVvAoGATd9MA6aRivUZb1BGJZnlaG8w42nh5bNdmLso hkj83pkEP1+IDJxzJA0gXbkqmj8YlifkYofBe3RiU/xhJ6h6kQmdtvFNnFQPWAbu SXQHzlV+I84W9srcWmEBfslxtU323DQph2j2XiCTs9v15AlsQReVkusBtXOlan7Y Mu0OArgCgYAapll6iqz9XrZFlk2GCVcB+KihxWnH7IuHvSLw9YUrJahcBHmbpvt4 94lF4gC5w3WPM+vXJofbusk4GoQEEsQNMDaah4m49uUqAylOVFJJJXuirVJ+o+0T tOFDITEAl+YZZariXOD7tdOSOl9RLMPC6+daHKS9e68u3enxhqnDGQIUB78dhW77 J6zsFbSEHaQGUmfSeoM= -----END DSA PRIVATE KEY----- -----BEGIN CERTIFICATE REQUEST----- MIICUjCCAhECAQAwUjELMAkGA1UEBhMCQVUxEzARBgNVBAgTClNvbWUtU3RhdGUx ITAfBgNVBAoTGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDELMAkGA1UEAxMCQ0Ew ggG0MIIBKQYFKw4DAgwwggEeAoGBAKc/boW/QWopffCfRxkwkJoJHdpqMx7FPYaW sxXgUy6P4FmCc5A+dTGZR3pS+4Xk2aZ7OJtoioSbh8YetX6GS1NbWc9xZRmIbs5m rmuINvvsKNzC16W75Sw5JkvamnAYlTeVEFYj9hXtugRe3jlP/bdDH7WkZW/NgBHk cJVbUM1JAhUA9wcx7fpsBgPVhYocrJxl51BmZW8CgYBN30wDppGK9RlvUEYlmeVo bzDjaeHls12YuyiGSPzemQQ/X4gMnHMkDSBduSqaPxiWJ+Rih8F7dGJT/GEnqHqR CZ228U2cVA9YBu5JdAfOVX4jzhb2ytxaYQF+yXG1TfbcNCmHaPZeIJOz2/XkCWxB F5WS6wG1c6Vqftgy7Q4CuAOBhAACgYAapll6iqz9XrZFlk2GCVcB+KihxWnH7IuH vSLw9YUrJahcBHmbpvt494lF4gC5w3WPM+vXJofbusk4GoQEEsQNMDaah4m49uUq AylOVFJJJXuirVJ+o+0TtOFDITEAl+YZZariXOD7tdOSOl9RLMPC6+daHKS9e68u 3enxhqnDGaAAMAkGBSsOAwIbBQADMAAwLQIVAJGVuFsG/0DBuSZ0jF7ypdU0/G0v AhQfeF5BoMMDbX/kidUVpQ6gadPlZA== -----END CERTIFICATE REQUEST----- -----BEGIN CERTIFICATE----- MIIBrjCCAWwCAQswCQYFKw4DAhsFADBTMQswCQYDVQQGEwJBVTETMBEGA1UECBMK U29tZS1TdGF0ZTEhMB8GA1UEChMYSW50ZXJuZXQgV2lkZ2l0cyBQdHkgTHRkMQww CgYDVQQDEwNQQ0EwHhcNOTcwNjE1MDIxNDI5WhcNOTcwNzE1MDIxNDI5WjBSMQsw CQYDVQQGEwJBVTETMBEGA1UECBMKU29tZS1TdGF0ZTEhMB8GA1UEChMYSW50ZXJu ZXQgV2lkZ2l0cyBQdHkgTHRkMQswCQYDVQQDEwJDQTCBkjAJBgUrDgMCDAUAA4GE AAKBgBqmWXqKrP1etkWWTYYJVwH4qKHFacfsi4e9IvD1hSslqFwEeZum+3j3iUXi ALnDdY8z69cmh9u6yTgahAQSxA0wNpqHibj25SoDKU5UUkkle6KtUn6j7RO04UMh MQCX5hllquJc4Pu105I6X1Esw8Lr51ocpL17ry7d6fGGqcMZMAkGBSsOAwIbBQAD MQAwLgIVAJ4wtQsANPxHo7Q4IQZYsL12SKdbAhUAjJ9n38zxT+iai2164xS+LIfa C1Q= -----END CERTIFICATE----- openssl-1.0.1f/apps/dsaparam.c 664 0 0 3035012262531776 154150ustar opensslopenssl/* apps/dsaparam.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include /* for OPENSSL_NO_DSA */ /* Until the key-gen callbacks are modified to use newer prototypes, we allow * deprecated functions for openssl-internal code */ #ifdef OPENSSL_NO_DEPRECATED #undef OPENSSL_NO_DEPRECATED #endif #ifndef OPENSSL_NO_DSA #include #include #include #include #include #include "apps.h" #include #include #include #include #include #include #undef PROG #define PROG dsaparam_main /* -inform arg - input format - default PEM (DER or PEM) * -outform arg - output format - default PEM * -in arg - input file - default stdin * -out arg - output file - default stdout * -noout * -text * -C * -noout * -genkey * #ifdef GENCB_TEST * -timebomb n - interrupt keygen after seconds * #endif */ #ifdef GENCB_TEST static int stop_keygen_flag = 0; static void timebomb_sigalarm(int foo) { stop_keygen_flag = 1; } #endif static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *cb); int MAIN(int, char **); int MAIN(int argc, char **argv) { DSA *dsa=NULL; int i,badops=0,text=0; BIO *in=NULL,*out=NULL; int informat,outformat,noout=0,C=0,ret=1; char *infile,*outfile,*prog,*inrand=NULL; int numbits= -1,num,genkey=0; int need_rand=0; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif #ifdef GENCB_TEST int timebomb=0; #endif apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; infile=NULL; outfile=NULL; informat=FORMAT_PEM; outformat=FORMAT_PEM; prog=argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } #ifndef OPENSSL_NO_ENGINE else if(strcmp(*argv, "-engine") == 0) { if (--argc < 1) goto bad; engine = *(++argv); } #endif #ifdef GENCB_TEST else if(strcmp(*argv, "-timebomb") == 0) { if (--argc < 1) goto bad; timebomb = atoi(*(++argv)); } #endif else if (strcmp(*argv,"-text") == 0) text=1; else if (strcmp(*argv,"-C") == 0) C=1; else if (strcmp(*argv,"-genkey") == 0) { genkey=1; need_rand=1; } else if (strcmp(*argv,"-rand") == 0) { if (--argc < 1) goto bad; inrand= *(++argv); need_rand=1; } else if (strcmp(*argv,"-noout") == 0) noout=1; else if (sscanf(*argv,"%d",&num) == 1) { /* generate a key */ numbits=num; need_rand=1; } else { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: BIO_printf(bio_err,"%s [options] [bits] outfile\n",prog); BIO_printf(bio_err,"where options are\n"); BIO_printf(bio_err," -inform arg input format - DER or PEM\n"); BIO_printf(bio_err," -outform arg output format - DER or PEM\n"); BIO_printf(bio_err," -in arg input file\n"); BIO_printf(bio_err," -out arg output file\n"); BIO_printf(bio_err," -text print as text\n"); BIO_printf(bio_err," -C Output C code\n"); BIO_printf(bio_err," -noout no output\n"); BIO_printf(bio_err," -genkey generate a DSA key\n"); BIO_printf(bio_err," -rand files to use for random number input\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n"); #endif #ifdef GENCB_TEST BIO_printf(bio_err," -timebomb n interrupt keygen after seconds\n"); #endif BIO_printf(bio_err," number number of bits to use for generating private key\n"); goto end; } ERR_load_crypto_strings(); in=BIO_new(BIO_s_file()); out=BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL)) { ERR_print_errors(bio_err); goto end; } if (infile == NULL) BIO_set_fp(in,stdin,BIO_NOCLOSE); else { if (BIO_read_filename(in,infile) <= 0) { perror(infile); goto end; } } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif if (need_rand) { app_RAND_load_file(NULL, bio_err, (inrand != NULL)); if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); } if (numbits > 0) { BN_GENCB cb; BN_GENCB_set(&cb, dsa_cb, bio_err); assert(need_rand); dsa = DSA_new(); if(!dsa) { BIO_printf(bio_err,"Error allocating DSA object\n"); goto end; } BIO_printf(bio_err,"Generating DSA parameters, %d bit long prime\n",num); BIO_printf(bio_err,"This could take some time\n"); #ifdef GENCB_TEST if(timebomb > 0) { struct sigaction act; act.sa_handler = timebomb_sigalarm; act.sa_flags = 0; BIO_printf(bio_err,"(though I'll stop it if not done within %d secs)\n", timebomb); if(sigaction(SIGALRM, &act, NULL) != 0) { BIO_printf(bio_err,"Error, couldn't set SIGALRM handler\n"); goto end; } alarm(timebomb); } #endif if(!DSA_generate_parameters_ex(dsa,num,NULL,0,NULL,NULL, &cb)) { #ifdef GENCB_TEST if(stop_keygen_flag) { BIO_printf(bio_err,"DSA key generation time-stopped\n"); /* This is an asked-for behaviour! */ ret = 0; goto end; } #endif ERR_print_errors(bio_err); BIO_printf(bio_err,"Error, DSA key generation failed\n"); goto end; } } else if (informat == FORMAT_ASN1) dsa=d2i_DSAparams_bio(in,NULL); else if (informat == FORMAT_PEM) dsa=PEM_read_bio_DSAparams(in,NULL,NULL,NULL); else { BIO_printf(bio_err,"bad input format specified\n"); goto end; } if (dsa == NULL) { BIO_printf(bio_err,"unable to load DSA parameters\n"); ERR_print_errors(bio_err); goto end; } if (text) { DSAparams_print(out,dsa); } if (C) { unsigned char *data; int l,len,bits_p; len=BN_num_bytes(dsa->p); bits_p=BN_num_bits(dsa->p); data=(unsigned char *)OPENSSL_malloc(len+20); if (data == NULL) { perror("OPENSSL_malloc"); goto end; } l=BN_bn2bin(dsa->p,data); printf("static unsigned char dsa%d_p[]={",bits_p); for (i=0; iq,data); printf("static unsigned char dsa%d_q[]={",bits_p); for (i=0; ig,data); printf("static unsigned char dsa%d_g[]={",bits_p); for (i=0; ip=BN_bin2bn(dsa%d_p,sizeof(dsa%d_p),NULL);\n", bits_p,bits_p); printf("\tdsa->q=BN_bin2bn(dsa%d_q,sizeof(dsa%d_q),NULL);\n", bits_p,bits_p); printf("\tdsa->g=BN_bin2bn(dsa%d_g,sizeof(dsa%d_g),NULL);\n", bits_p,bits_p); printf("\tif ((dsa->p == NULL) || (dsa->q == NULL) || (dsa->g == NULL))\n"); printf("\t\t{ DSA_free(dsa); return(NULL); }\n"); printf("\treturn(dsa);\n\t}\n"); } if (!noout) { if (outformat == FORMAT_ASN1) i=i2d_DSAparams_bio(out,dsa); else if (outformat == FORMAT_PEM) i=PEM_write_bio_DSAparams(out,dsa); else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (!i) { BIO_printf(bio_err,"unable to write DSA parameters\n"); ERR_print_errors(bio_err); goto end; } } if (genkey) { DSA *dsakey; assert(need_rand); if ((dsakey=DSAparams_dup(dsa)) == NULL) goto end; if (!DSA_generate_key(dsakey)) { ERR_print_errors(bio_err); DSA_free(dsakey); goto end; } if (outformat == FORMAT_ASN1) i=i2d_DSAPrivateKey_bio(out,dsakey); else if (outformat == FORMAT_PEM) i=PEM_write_bio_DSAPrivateKey(out,dsakey,NULL,NULL,0,NULL,NULL); else { BIO_printf(bio_err,"bad output format specified for outfile\n"); DSA_free(dsakey); goto end; } DSA_free(dsakey); } if (need_rand) app_RAND_write_file(NULL, bio_err); ret=0; end: if (in != NULL) BIO_free(in); if (out != NULL) BIO_free_all(out); if (dsa != NULL) DSA_free(dsa); apps_shutdown(); OPENSSL_EXIT(ret); } static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *cb) { char c='*'; if (p == 0) c='.'; if (p == 1) c='+'; if (p == 2) c='*'; if (p == 3) c='\n'; BIO_write(cb->arg,&c,1); (void)BIO_flush(cb->arg); #ifdef LINT p=n; #endif #ifdef GENCB_TEST if(stop_keygen_flag) return 0; #endif return 1; } #else /* !OPENSSL_NO_DSA */ # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/dsa-pca.pem 664 0 0 505212262531776 154550ustar opensslopenssl-----BEGIN DSA PRIVATE KEY----- MIIBvAIBAAKBgQCnP26Fv0FqKX3wn0cZMJCaCR3aajMexT2GlrMV4FMuj+BZgnOQ PnUxmUd6UvuF5NmmezibaIqEm4fGHrV+hktTW1nPcWUZiG7OZq5riDb77Cjcwtel u+UsOSZL2ppwGJU3lRBWI/YV7boEXt45T/23Qx+1pGVvzYAR5HCVW1DNSQIVAPcH Me36bAYD1YWKHKycZedQZmVvAoGATd9MA6aRivUZb1BGJZnlaG8w42nh5bNdmLso hkj83pkEP1+IDJxzJA0gXbkqmj8YlifkYofBe3RiU/xhJ6h6kQmdtvFNnFQPWAbu SXQHzlV+I84W9srcWmEBfslxtU323DQph2j2XiCTs9v15AlsQReVkusBtXOlan7Y Mu0OArgCgYEApu25HkB1b4gKMIV7aLGNSIknMzYgrB7o1kQxeDf34dDVRM9OZ8tk umz6tl+iUcNe5EoxdsYV1IXSddjOi08LOLsZq7AQlNnKvbtlmMDULpqkZJD0bO7A 29nisJfKy1URqABLw5DgfcPh1ZLXtmDfUgJvmjgTmvTPT2j9TPjq7RUCFQDNvrBz 6TicfImU7UFRn9h00j0lJQ== -----END DSA PRIVATE KEY----- -----BEGIN CERTIFICATE REQUEST----- MIICVTCCAhMCAQAwUzELMAkGA1UEBhMCQVUxEzARBgNVBAgTClNvbWUtU3RhdGUx ITAfBgNVBAoTGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDEMMAoGA1UEAxMDUENB MIIBtTCCASkGBSsOAwIMMIIBHgKBgQCnP26Fv0FqKX3wn0cZMJCaCR3aajMexT2G lrMV4FMuj+BZgnOQPnUxmUd6UvuF5NmmezibaIqEm4fGHrV+hktTW1nPcWUZiG7O Zq5riDb77Cjcwtelu+UsOSZL2ppwGJU3lRBWI/YV7boEXt45T/23Qx+1pGVvzYAR 5HCVW1DNSQIVAPcHMe36bAYD1YWKHKycZedQZmVvAoGATd9MA6aRivUZb1BGJZnl aG8w42nh5bNdmLsohkj83pkEP1+IDJxzJA0gXbkqmj8YlifkYofBe3RiU/xhJ6h6 kQmdtvFNnFQPWAbuSXQHzlV+I84W9srcWmEBfslxtU323DQph2j2XiCTs9v15Als QReVkusBtXOlan7YMu0OArgDgYUAAoGBAKbtuR5AdW+ICjCFe2ixjUiJJzM2IKwe 6NZEMXg39+HQ1UTPTmfLZLps+rZfolHDXuRKMXbGFdSF0nXYzotPCzi7GauwEJTZ yr27ZZjA1C6apGSQ9GzuwNvZ4rCXystVEagAS8OQ4H3D4dWS17Zg31ICb5o4E5r0 z09o/Uz46u0VoAAwCQYFKw4DAhsFAAMxADAuAhUArRubTxsbIXy3AhtjQ943AbNB nSICFQCu+g1iW3jwF+gOcbroD4S/ZcvB3w== -----END CERTIFICATE REQUEST----- -----BEGIN CERTIFICATE----- MIIC0zCCApECAQAwCQYFKw4DAhsFADBTMQswCQYDVQQGEwJBVTETMBEGA1UECBMK U29tZS1TdGF0ZTEhMB8GA1UEChMYSW50ZXJuZXQgV2lkZ2l0cyBQdHkgTHRkMQww CgYDVQQDEwNQQ0EwHhcNOTcwNjE0MjI1NDQ1WhcNOTcwNzE0MjI1NDQ1WjBTMQsw CQYDVQQGEwJBVTETMBEGA1UECBMKU29tZS1TdGF0ZTEhMB8GA1UEChMYSW50ZXJu ZXQgV2lkZ2l0cyBQdHkgTHRkMQwwCgYDVQQDEwNQQ0EwggG1MIIBKQYFKw4DAgww ggEeAoGBAKc/boW/QWopffCfRxkwkJoJHdpqMx7FPYaWsxXgUy6P4FmCc5A+dTGZ R3pS+4Xk2aZ7OJtoioSbh8YetX6GS1NbWc9xZRmIbs5mrmuINvvsKNzC16W75Sw5 JkvamnAYlTeVEFYj9hXtugRe3jlP/bdDH7WkZW/NgBHkcJVbUM1JAhUA9wcx7fps BgPVhYocrJxl51BmZW8CgYBN30wDppGK9RlvUEYlmeVobzDjaeHls12YuyiGSPze mQQ/X4gMnHMkDSBduSqaPxiWJ+Rih8F7dGJT/GEnqHqRCZ228U2cVA9YBu5JdAfO VX4jzhb2ytxaYQF+yXG1TfbcNCmHaPZeIJOz2/XkCWxBF5WS6wG1c6Vqftgy7Q4C uAOBhQACgYEApu25HkB1b4gKMIV7aLGNSIknMzYgrB7o1kQxeDf34dDVRM9OZ8tk umz6tl+iUcNe5EoxdsYV1IXSddjOi08LOLsZq7AQlNnKvbtlmMDULpqkZJD0bO7A 29nisJfKy1URqABLw5DgfcPh1ZLXtmDfUgJvmjgTmvTPT2j9TPjq7RUwCQYFKw4D AhsFAAMxADAuAhUAvtv6AkMolix1Jvy3UnVEIUqdCUICFQC+jq8P49mwrY9oJ24n 5rKUjNBhSg== -----END CERTIFICATE----- openssl-1.0.1f/apps/dsap.pem 664 0 0 42412262531776 150520ustar opensslopenssl-----BEGIN DSA PARAMETERS----- MIGcAkEA+ZiKEvZmc9MtnaFZh4NiZ3oZS4J1PHvPrm9MXj5ntVheDPkdmBDTncya GAJcMjwsyB/GvLDGd6yGCw/8eF+09wIVAK3VagOxGd/Q4Af5NbxR5FB7CXEjAkA2 t/q7HgVLi0KeKvcDG8BRl3wuy7bCvpjgtWiJc/tpvcuzeuAayH89UofjAGueKjXD ADiRffvSdhrNw5dkqdql -----END DSA PARAMETERS----- openssl-1.0.1f/apps/ec.c 664 0 0 2504612262531776 142220ustar opensslopenssl/* apps/ec.c */ /* * Written by Nils Larsch for the OpenSSL project. */ /* ==================================================================== * Copyright (c) 1998-2005 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #ifndef OPENSSL_NO_EC #include #include #include #include "apps.h" #include #include #include #include #undef PROG #define PROG ec_main /* -inform arg - input format - default PEM (one of DER, NET or PEM) * -outform arg - output format - default PEM * -in arg - input file - default stdin * -out arg - output file - default stdout * -des - encrypt output if PEM format with DES in cbc mode * -text - print a text version * -param_out - print the elliptic curve parameters * -conv_form arg - specifies the point encoding form * -param_enc arg - specifies the parameter encoding */ int MAIN(int, char **); int MAIN(int argc, char **argv) { int ret = 1; EC_KEY *eckey = NULL; const EC_GROUP *group; int i, badops = 0; const EVP_CIPHER *enc = NULL; BIO *in = NULL, *out = NULL; int informat, outformat, text=0, noout=0; int pubin = 0, pubout = 0, param_out = 0; char *infile, *outfile, *prog, *engine; char *passargin = NULL, *passargout = NULL; char *passin = NULL, *passout = NULL; point_conversion_form_t form = POINT_CONVERSION_UNCOMPRESSED; int new_form = 0; int asn1_flag = OPENSSL_EC_NAMED_CURVE; int new_asn1_flag = 0; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err, stderr, BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; engine = NULL; infile = NULL; outfile = NULL; informat = FORMAT_PEM; outformat = FORMAT_PEM; prog = argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-passin") == 0) { if (--argc < 1) goto bad; passargin= *(++argv); } else if (strcmp(*argv,"-passout") == 0) { if (--argc < 1) goto bad; passargout= *(++argv); } else if (strcmp(*argv, "-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } else if (strcmp(*argv, "-noout") == 0) noout = 1; else if (strcmp(*argv, "-text") == 0) text = 1; else if (strcmp(*argv, "-conv_form") == 0) { if (--argc < 1) goto bad; ++argv; new_form = 1; if (strcmp(*argv, "compressed") == 0) form = POINT_CONVERSION_COMPRESSED; else if (strcmp(*argv, "uncompressed") == 0) form = POINT_CONVERSION_UNCOMPRESSED; else if (strcmp(*argv, "hybrid") == 0) form = POINT_CONVERSION_HYBRID; else goto bad; } else if (strcmp(*argv, "-param_enc") == 0) { if (--argc < 1) goto bad; ++argv; new_asn1_flag = 1; if (strcmp(*argv, "named_curve") == 0) asn1_flag = OPENSSL_EC_NAMED_CURVE; else if (strcmp(*argv, "explicit") == 0) asn1_flag = 0; else goto bad; } else if (strcmp(*argv, "-param_out") == 0) param_out = 1; else if (strcmp(*argv, "-pubin") == 0) pubin=1; else if (strcmp(*argv, "-pubout") == 0) pubout=1; else if ((enc=EVP_get_cipherbyname(&(argv[0][1]))) == NULL) { BIO_printf(bio_err, "unknown option %s\n", *argv); badops=1; break; } argc--; argv++; } if (badops) { bad: BIO_printf(bio_err, "%s [options] outfile\n", prog); BIO_printf(bio_err, "where options are\n"); BIO_printf(bio_err, " -inform arg input format - " "DER or PEM\n"); BIO_printf(bio_err, " -outform arg output format - " "DER or PEM\n"); BIO_printf(bio_err, " -in arg input file\n"); BIO_printf(bio_err, " -passin arg input file pass " "phrase source\n"); BIO_printf(bio_err, " -out arg output file\n"); BIO_printf(bio_err, " -passout arg output file pass " "phrase source\n"); BIO_printf(bio_err, " -engine e use engine e, " "possibly a hardware device.\n"); BIO_printf(bio_err, " -des encrypt PEM output, " "instead of 'des' every other \n" " cipher " "supported by OpenSSL can be used\n"); BIO_printf(bio_err, " -text print the key\n"); BIO_printf(bio_err, " -noout don't print key out\n"); BIO_printf(bio_err, " -param_out print the elliptic " "curve parameters\n"); BIO_printf(bio_err, " -conv_form arg specifies the " "point conversion form \n"); BIO_printf(bio_err, " possible values:" " compressed\n"); BIO_printf(bio_err, " " " uncompressed (default)\n"); BIO_printf(bio_err, " " " hybrid\n"); BIO_printf(bio_err, " -param_enc arg specifies the way" " the ec parameters are encoded\n"); BIO_printf(bio_err, " in the asn1 der " "encoding\n"); BIO_printf(bio_err, " possible values:" " named_curve (default)\n"); BIO_printf(bio_err," " "explicit\n"); goto end; } ERR_load_crypto_strings(); #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { BIO_printf(bio_err, "Error getting passwords\n"); goto end; } in = BIO_new(BIO_s_file()); out = BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL)) { ERR_print_errors(bio_err); goto end; } if (infile == NULL) BIO_set_fp(in, stdin, BIO_NOCLOSE); else { if (BIO_read_filename(in, infile) <= 0) { perror(infile); goto end; } } BIO_printf(bio_err, "read EC key\n"); if (informat == FORMAT_ASN1) { if (pubin) eckey = d2i_EC_PUBKEY_bio(in, NULL); else eckey = d2i_ECPrivateKey_bio(in, NULL); } else if (informat == FORMAT_PEM) { if (pubin) eckey = PEM_read_bio_EC_PUBKEY(in, NULL, NULL, NULL); else eckey = PEM_read_bio_ECPrivateKey(in, NULL, NULL, passin); } else { BIO_printf(bio_err, "bad input format specified for key\n"); goto end; } if (eckey == NULL) { BIO_printf(bio_err,"unable to load Key\n"); ERR_print_errors(bio_err); goto end; } if (outfile == NULL) { BIO_set_fp(out, stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out, outfile) <= 0) { perror(outfile); goto end; } } group = EC_KEY_get0_group(eckey); if (new_form) EC_KEY_set_conv_form(eckey, form); if (new_asn1_flag) EC_KEY_set_asn1_flag(eckey, asn1_flag); if (text) if (!EC_KEY_print(out, eckey, 0)) { perror(outfile); ERR_print_errors(bio_err); goto end; } if (noout) { ret = 0; goto end; } BIO_printf(bio_err, "writing EC key\n"); if (outformat == FORMAT_ASN1) { if (param_out) i = i2d_ECPKParameters_bio(out, group); else if (pubin || pubout) i = i2d_EC_PUBKEY_bio(out, eckey); else i = i2d_ECPrivateKey_bio(out, eckey); } else if (outformat == FORMAT_PEM) { if (param_out) i = PEM_write_bio_ECPKParameters(out, group); else if (pubin || pubout) i = PEM_write_bio_EC_PUBKEY(out, eckey); else i = PEM_write_bio_ECPrivateKey(out, eckey, enc, NULL, 0, NULL, passout); } else { BIO_printf(bio_err, "bad output format specified for " "outfile\n"); goto end; } if (!i) { BIO_printf(bio_err, "unable to write private key\n"); ERR_print_errors(bio_err); } else ret=0; end: if (in) BIO_free(in); if (out) BIO_free_all(out); if (eckey) EC_KEY_free(eckey); if (passin) OPENSSL_free(passin); if (passout) OPENSSL_free(passout); apps_shutdown(); OPENSSL_EXIT(ret); } #else /* !OPENSSL_NO_EC */ # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/ecparam.c 664 0 0 4667512262531776 152560ustar opensslopenssl/* apps/ecparam.c */ /* * Written by Nils Larsch for the OpenSSL project. */ /* ==================================================================== * Copyright (c) 1998-2005 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ /* ==================================================================== * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. * * Portions of the attached software ("Contribution") are developed by * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project. * * The Contribution is licensed pursuant to the OpenSSL open source * license provided above. * * The elliptic curve binary polynomial software is originally written by * Sheueling Chang Shantz and Douglas Stebila of Sun Microsystems Laboratories. * */ #include #ifndef OPENSSL_NO_EC #include #include #include #include #include #include "apps.h" #include #include #include #include #include #include #undef PROG #define PROG ecparam_main /* -inform arg - input format - default PEM (DER or PEM) * -outform arg - output format - default PEM * -in arg - input file - default stdin * -out arg - output file - default stdout * -noout - do not print the ec parameter * -text - print the ec parameters in text form * -check - validate the ec parameters * -C - print a 'C' function creating the parameters * -name arg - use the ec parameters with 'short name' name * -list_curves - prints a list of all currently available curve 'short names' * -conv_form arg - specifies the point conversion form * - possible values: compressed * uncompressed (default) * hybrid * -param_enc arg - specifies the way the ec parameters are encoded * in the asn1 der encoding * possible values: named_curve (default) * explicit * -no_seed - if 'explicit' parameters are choosen do not use the seed * -genkey - generate ec key * -rand file - files to use for random number input * -engine e - use engine e, possibly a hardware device */ static int ecparam_print_var(BIO *,BIGNUM *,const char *,int,unsigned char *); int MAIN(int, char **); int MAIN(int argc, char **argv) { EC_GROUP *group = NULL; point_conversion_form_t form = POINT_CONVERSION_UNCOMPRESSED; int new_form = 0; int asn1_flag = OPENSSL_EC_NAMED_CURVE; int new_asn1_flag = 0; char *curve_name = NULL, *inrand = NULL; int list_curves = 0, no_seed = 0, check = 0, badops = 0, text = 0, i, need_rand = 0, genkey = 0; char *infile = NULL, *outfile = NULL, *prog; BIO *in = NULL, *out = NULL; int informat, outformat, noout = 0, C = 0, ret = 1; char *engine = NULL; BIGNUM *ec_p = NULL, *ec_a = NULL, *ec_b = NULL, *ec_gen = NULL, *ec_order = NULL, *ec_cofactor = NULL; unsigned char *buffer = NULL; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; informat=FORMAT_PEM; outformat=FORMAT_PEM; prog=argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-text") == 0) text = 1; else if (strcmp(*argv,"-C") == 0) C = 1; else if (strcmp(*argv,"-check") == 0) check = 1; else if (strcmp (*argv, "-name") == 0) { if (--argc < 1) goto bad; curve_name = *(++argv); } else if (strcmp(*argv, "-list_curves") == 0) list_curves = 1; else if (strcmp(*argv, "-conv_form") == 0) { if (--argc < 1) goto bad; ++argv; new_form = 1; if (strcmp(*argv, "compressed") == 0) form = POINT_CONVERSION_COMPRESSED; else if (strcmp(*argv, "uncompressed") == 0) form = POINT_CONVERSION_UNCOMPRESSED; else if (strcmp(*argv, "hybrid") == 0) form = POINT_CONVERSION_HYBRID; else goto bad; } else if (strcmp(*argv, "-param_enc") == 0) { if (--argc < 1) goto bad; ++argv; new_asn1_flag = 1; if (strcmp(*argv, "named_curve") == 0) asn1_flag = OPENSSL_EC_NAMED_CURVE; else if (strcmp(*argv, "explicit") == 0) asn1_flag = 0; else goto bad; } else if (strcmp(*argv, "-no_seed") == 0) no_seed = 1; else if (strcmp(*argv, "-noout") == 0) noout=1; else if (strcmp(*argv,"-genkey") == 0) { genkey=1; need_rand=1; } else if (strcmp(*argv, "-rand") == 0) { if (--argc < 1) goto bad; inrand= *(++argv); need_rand=1; } else if(strcmp(*argv, "-engine") == 0) { if (--argc < 1) goto bad; engine = *(++argv); } else { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: BIO_printf(bio_err, "%s [options] outfile\n",prog); BIO_printf(bio_err, "where options are\n"); BIO_printf(bio_err, " -inform arg input format - " "default PEM (DER or PEM)\n"); BIO_printf(bio_err, " -outform arg output format - " "default PEM\n"); BIO_printf(bio_err, " -in arg input file - " "default stdin\n"); BIO_printf(bio_err, " -out arg output file - " "default stdout\n"); BIO_printf(bio_err, " -noout do not print the " "ec parameter\n"); BIO_printf(bio_err, " -text print the ec " "parameters in text form\n"); BIO_printf(bio_err, " -check validate the ec " "parameters\n"); BIO_printf(bio_err, " -C print a 'C' " "function creating the parameters\n"); BIO_printf(bio_err, " -name arg use the " "ec parameters with 'short name' name\n"); BIO_printf(bio_err, " -list_curves prints a list of " "all currently available curve 'short names'\n"); BIO_printf(bio_err, " -conv_form arg specifies the " "point conversion form \n"); BIO_printf(bio_err, " possible values:" " compressed\n"); BIO_printf(bio_err, " " " uncompressed (default)\n"); BIO_printf(bio_err, " " " hybrid\n"); BIO_printf(bio_err, " -param_enc arg specifies the way" " the ec parameters are encoded\n"); BIO_printf(bio_err, " in the asn1 der " "encoding\n"); BIO_printf(bio_err, " possible values:" " named_curve (default)\n"); BIO_printf(bio_err, " " " explicit\n"); BIO_printf(bio_err, " -no_seed if 'explicit'" " parameters are choosen do not" " use the seed\n"); BIO_printf(bio_err, " -genkey generate ec" " key\n"); BIO_printf(bio_err, " -rand file files to use for" " random number input\n"); BIO_printf(bio_err, " -engine e use engine e, " "possibly a hardware device\n"); goto end; } ERR_load_crypto_strings(); in=BIO_new(BIO_s_file()); out=BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL)) { ERR_print_errors(bio_err); goto end; } if (infile == NULL) BIO_set_fp(in,stdin,BIO_NOCLOSE); else { if (BIO_read_filename(in,infile) <= 0) { perror(infile); goto end; } } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif if (list_curves) { EC_builtin_curve *curves = NULL; size_t crv_len = 0; size_t n = 0; crv_len = EC_get_builtin_curves(NULL, 0); curves = OPENSSL_malloc((int)(sizeof(EC_builtin_curve) * crv_len)); if (curves == NULL) goto end; if (!EC_get_builtin_curves(curves, crv_len)) { OPENSSL_free(curves); goto end; } for (n = 0; n < crv_len; n++) { const char *comment; const char *sname; comment = curves[n].comment; sname = OBJ_nid2sn(curves[n].nid); if (comment == NULL) comment = "CURVE DESCRIPTION NOT AVAILABLE"; if (sname == NULL) sname = ""; BIO_printf(out, " %-10s: ", sname); BIO_printf(out, "%s\n", comment); } OPENSSL_free(curves); ret = 0; goto end; } if (curve_name != NULL) { int nid; /* workaround for the SECG curve names secp192r1 * and secp256r1 (which are the same as the curves * prime192v1 and prime256v1 defined in X9.62) */ if (!strcmp(curve_name, "secp192r1")) { BIO_printf(bio_err, "using curve name prime192v1 " "instead of secp192r1\n"); nid = NID_X9_62_prime192v1; } else if (!strcmp(curve_name, "secp256r1")) { BIO_printf(bio_err, "using curve name prime256v1 " "instead of secp256r1\n"); nid = NID_X9_62_prime256v1; } else nid = OBJ_sn2nid(curve_name); if (nid == 0) { BIO_printf(bio_err, "unknown curve name (%s)\n", curve_name); goto end; } group = EC_GROUP_new_by_curve_name(nid); if (group == NULL) { BIO_printf(bio_err, "unable to create curve (%s)\n", curve_name); goto end; } EC_GROUP_set_asn1_flag(group, asn1_flag); EC_GROUP_set_point_conversion_form(group, form); } else if (informat == FORMAT_ASN1) { group = d2i_ECPKParameters_bio(in, NULL); } else if (informat == FORMAT_PEM) { group = PEM_read_bio_ECPKParameters(in,NULL,NULL,NULL); } else { BIO_printf(bio_err, "bad input format specified\n"); goto end; } if (group == NULL) { BIO_printf(bio_err, "unable to load elliptic curve parameters\n"); ERR_print_errors(bio_err); goto end; } if (new_form) EC_GROUP_set_point_conversion_form(group, form); if (new_asn1_flag) EC_GROUP_set_asn1_flag(group, asn1_flag); if (no_seed) { EC_GROUP_set_seed(group, NULL, 0); } if (text) { if (!ECPKParameters_print(out, group, 0)) goto end; } if (check) { if (group == NULL) BIO_printf(bio_err, "no elliptic curve parameters\n"); BIO_printf(bio_err, "checking elliptic curve parameters: "); if (!EC_GROUP_check(group, NULL)) { BIO_printf(bio_err, "failed\n"); ERR_print_errors(bio_err); } else BIO_printf(bio_err, "ok\n"); } if (C) { size_t buf_len = 0, tmp_len = 0; const EC_POINT *point; int is_prime, len = 0; const EC_METHOD *meth = EC_GROUP_method_of(group); if ((ec_p = BN_new()) == NULL || (ec_a = BN_new()) == NULL || (ec_b = BN_new()) == NULL || (ec_gen = BN_new()) == NULL || (ec_order = BN_new()) == NULL || (ec_cofactor = BN_new()) == NULL ) { perror("OPENSSL_malloc"); goto end; } is_prime = (EC_METHOD_get_field_type(meth) == NID_X9_62_prime_field); if (is_prime) { if (!EC_GROUP_get_curve_GFp(group, ec_p, ec_a, ec_b, NULL)) goto end; } else { /* TODO */ goto end; } if ((point = EC_GROUP_get0_generator(group)) == NULL) goto end; if (!EC_POINT_point2bn(group, point, EC_GROUP_get_point_conversion_form(group), ec_gen, NULL)) goto end; if (!EC_GROUP_get_order(group, ec_order, NULL)) goto end; if (!EC_GROUP_get_cofactor(group, ec_cofactor, NULL)) goto end; if (!ec_p || !ec_a || !ec_b || !ec_gen || !ec_order || !ec_cofactor) goto end; len = BN_num_bits(ec_order); if ((tmp_len = (size_t)BN_num_bytes(ec_p)) > buf_len) buf_len = tmp_len; if ((tmp_len = (size_t)BN_num_bytes(ec_a)) > buf_len) buf_len = tmp_len; if ((tmp_len = (size_t)BN_num_bytes(ec_b)) > buf_len) buf_len = tmp_len; if ((tmp_len = (size_t)BN_num_bytes(ec_gen)) > buf_len) buf_len = tmp_len; if ((tmp_len = (size_t)BN_num_bytes(ec_order)) > buf_len) buf_len = tmp_len; if ((tmp_len = (size_t)BN_num_bytes(ec_cofactor)) > buf_len) buf_len = tmp_len; buffer = (unsigned char *)OPENSSL_malloc(buf_len); if (buffer == NULL) { perror("OPENSSL_malloc"); goto end; } ecparam_print_var(out, ec_p, "ec_p", len, buffer); ecparam_print_var(out, ec_a, "ec_a", len, buffer); ecparam_print_var(out, ec_b, "ec_b", len, buffer); ecparam_print_var(out, ec_gen, "ec_gen", len, buffer); ecparam_print_var(out, ec_order, "ec_order", len, buffer); ecparam_print_var(out, ec_cofactor, "ec_cofactor", len, buffer); BIO_printf(out, "\n\n"); BIO_printf(out, "EC_GROUP *get_ec_group_%d(void)\n\t{\n", len); BIO_printf(out, "\tint ok=0;\n"); BIO_printf(out, "\tEC_GROUP *group = NULL;\n"); BIO_printf(out, "\tEC_POINT *point = NULL;\n"); BIO_printf(out, "\tBIGNUM *tmp_1 = NULL, *tmp_2 = NULL, " "*tmp_3 = NULL;\n\n"); BIO_printf(out, "\tif ((tmp_1 = BN_bin2bn(ec_p_%d, " "sizeof(ec_p_%d), NULL)) == NULL)\n\t\t" "goto err;\n", len, len); BIO_printf(out, "\tif ((tmp_2 = BN_bin2bn(ec_a_%d, " "sizeof(ec_a_%d), NULL)) == NULL)\n\t\t" "goto err;\n", len, len); BIO_printf(out, "\tif ((tmp_3 = BN_bin2bn(ec_b_%d, " "sizeof(ec_b_%d), NULL)) == NULL)\n\t\t" "goto err;\n", len, len); if (is_prime) { BIO_printf(out, "\tif ((group = EC_GROUP_new_curve_" "GFp(tmp_1, tmp_2, tmp_3, NULL)) == NULL)" "\n\t\tgoto err;\n\n"); } else { /* TODO */ goto end; } BIO_printf(out, "\t/* build generator */\n"); BIO_printf(out, "\tif ((tmp_1 = BN_bin2bn(ec_gen_%d, " "sizeof(ec_gen_%d), tmp_1)) == NULL)" "\n\t\tgoto err;\n", len, len); BIO_printf(out, "\tpoint = EC_POINT_bn2point(group, tmp_1, " "NULL, NULL);\n"); BIO_printf(out, "\tif (point == NULL)\n\t\tgoto err;\n"); BIO_printf(out, "\tif ((tmp_2 = BN_bin2bn(ec_order_%d, " "sizeof(ec_order_%d), tmp_2)) == NULL)" "\n\t\tgoto err;\n", len, len); BIO_printf(out, "\tif ((tmp_3 = BN_bin2bn(ec_cofactor_%d, " "sizeof(ec_cofactor_%d), tmp_3)) == NULL)" "\n\t\tgoto err;\n", len, len); BIO_printf(out, "\tif (!EC_GROUP_set_generator(group, point," " tmp_2, tmp_3))\n\t\tgoto err;\n"); BIO_printf(out, "\n\tok=1;\n"); BIO_printf(out, "err:\n"); BIO_printf(out, "\tif (tmp_1)\n\t\tBN_free(tmp_1);\n"); BIO_printf(out, "\tif (tmp_2)\n\t\tBN_free(tmp_2);\n"); BIO_printf(out, "\tif (tmp_3)\n\t\tBN_free(tmp_3);\n"); BIO_printf(out, "\tif (point)\n\t\tEC_POINT_free(point);\n"); BIO_printf(out, "\tif (!ok)\n"); BIO_printf(out, "\t\t{\n"); BIO_printf(out, "\t\tEC_GROUP_free(group);\n"); BIO_printf(out, "\t\tgroup = NULL;\n"); BIO_printf(out, "\t\t}\n"); BIO_printf(out, "\treturn(group);\n\t}\n"); } if (!noout) { if (outformat == FORMAT_ASN1) i = i2d_ECPKParameters_bio(out, group); else if (outformat == FORMAT_PEM) i = PEM_write_bio_ECPKParameters(out, group); else { BIO_printf(bio_err,"bad output format specified for" " outfile\n"); goto end; } if (!i) { BIO_printf(bio_err, "unable to write elliptic " "curve parameters\n"); ERR_print_errors(bio_err); goto end; } } if (need_rand) { app_RAND_load_file(NULL, bio_err, (inrand != NULL)); if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); } if (genkey) { EC_KEY *eckey = EC_KEY_new(); if (eckey == NULL) goto end; assert(need_rand); if (EC_KEY_set_group(eckey, group) == 0) goto end; if (!EC_KEY_generate_key(eckey)) { EC_KEY_free(eckey); goto end; } if (outformat == FORMAT_ASN1) i = i2d_ECPrivateKey_bio(out, eckey); else if (outformat == FORMAT_PEM) i = PEM_write_bio_ECPrivateKey(out, eckey, NULL, NULL, 0, NULL, NULL); else { BIO_printf(bio_err, "bad output format specified " "for outfile\n"); EC_KEY_free(eckey); goto end; } EC_KEY_free(eckey); } if (need_rand) app_RAND_write_file(NULL, bio_err); ret=0; end: if (ec_p) BN_free(ec_p); if (ec_a) BN_free(ec_a); if (ec_b) BN_free(ec_b); if (ec_gen) BN_free(ec_gen); if (ec_order) BN_free(ec_order); if (ec_cofactor) BN_free(ec_cofactor); if (buffer) OPENSSL_free(buffer); if (in != NULL) BIO_free(in); if (out != NULL) BIO_free_all(out); if (group != NULL) EC_GROUP_free(group); apps_shutdown(); OPENSSL_EXIT(ret); } static int ecparam_print_var(BIO *out, BIGNUM *in, const char *var, int len, unsigned char *buffer) { BIO_printf(out, "static unsigned char %s_%d[] = {", var, len); if (BN_is_zero(in)) BIO_printf(out, "\n\t0x00"); else { int i, l; l = BN_bn2bin(in, buffer); for (i=0; i #include #include #include "apps.h" #include #include #include #include #include #include #include #include #include int set_hex(char *in,unsigned char *out,int size); #undef SIZE #undef BSIZE #undef PROG #define SIZE (512) #define BSIZE (8*1024) #define PROG enc_main static void show_ciphers(const OBJ_NAME *name,void *bio_) { BIO *bio=bio_; static int n; if(!islower((unsigned char)*name->name)) return; BIO_printf(bio,"-%-25s",name->name); if(++n == 3) { BIO_printf(bio,"\n"); n=0; } else BIO_printf(bio," "); } int MAIN(int, char **); int MAIN(int argc, char **argv) { static const char magic[]="Salted__"; char mbuf[sizeof magic-1]; char *strbuf=NULL; unsigned char *buff=NULL,*bufsize=NULL; int bsize=BSIZE,verbose=0; int ret=1,inl; int nopad = 0; unsigned char key[EVP_MAX_KEY_LENGTH],iv[EVP_MAX_IV_LENGTH]; unsigned char salt[PKCS5_SALT_LEN]; char *str=NULL, *passarg = NULL, *pass = NULL; char *hkey=NULL,*hiv=NULL,*hsalt = NULL; char *md=NULL; int enc=1,printkey=0,i,base64=0; #ifdef ZLIB int do_zlib=0; BIO *bzl = NULL; #endif int debug=0,olb64=0,nosalt=0; const EVP_CIPHER *cipher=NULL,*c; EVP_CIPHER_CTX *ctx = NULL; char *inf=NULL,*outf=NULL; BIO *in=NULL,*out=NULL,*b64=NULL,*benc=NULL,*rbio=NULL,*wbio=NULL; #define PROG_NAME_SIZE 39 char pname[PROG_NAME_SIZE+1]; #ifndef OPENSSL_NO_ENGINE char *engine = NULL; #endif const EVP_MD *dgst=NULL; int non_fips_allow = 0; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; /* first check the program name */ program_name(argv[0],pname,sizeof pname); if (strcmp(pname,"base64") == 0) base64=1; #ifdef ZLIB if (strcmp(pname,"zlib") == 0) do_zlib=1; #endif cipher=EVP_get_cipherbyname(pname); #ifdef ZLIB if (!do_zlib && !base64 && (cipher == NULL) && (strcmp(pname,"enc") != 0)) #else if (!base64 && (cipher == NULL) && (strcmp(pname,"enc") != 0)) #endif { BIO_printf(bio_err,"%s is an unknown cipher\n",pname); goto bad; } argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-e") == 0) enc=1; else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; inf= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outf= *(++argv); } else if (strcmp(*argv,"-pass") == 0) { if (--argc < 1) goto bad; passarg= *(++argv); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else if (strcmp(*argv,"-d") == 0) enc=0; else if (strcmp(*argv,"-p") == 0) printkey=1; else if (strcmp(*argv,"-v") == 0) verbose=1; else if (strcmp(*argv,"-nopad") == 0) nopad=1; else if (strcmp(*argv,"-salt") == 0) nosalt=0; else if (strcmp(*argv,"-nosalt") == 0) nosalt=1; else if (strcmp(*argv,"-debug") == 0) debug=1; else if (strcmp(*argv,"-P") == 0) printkey=2; else if (strcmp(*argv,"-A") == 0) olb64=1; else if (strcmp(*argv,"-a") == 0) base64=1; else if (strcmp(*argv,"-base64") == 0) base64=1; #ifdef ZLIB else if (strcmp(*argv,"-z") == 0) do_zlib=1; #endif else if (strcmp(*argv,"-bufsize") == 0) { if (--argc < 1) goto bad; bufsize=(unsigned char *)*(++argv); } else if (strcmp(*argv,"-k") == 0) { if (--argc < 1) goto bad; str= *(++argv); } else if (strcmp(*argv,"-kfile") == 0) { static char buf[128]; FILE *infile; char *file; if (--argc < 1) goto bad; file= *(++argv); infile=fopen(file,"r"); if (infile == NULL) { BIO_printf(bio_err,"unable to read key from '%s'\n", file); goto bad; } buf[0]='\0'; if (!fgets(buf,sizeof buf,infile)) { BIO_printf(bio_err,"unable to read key from '%s'\n", file); goto bad; } fclose(infile); i=strlen(buf); if ((i > 0) && ((buf[i-1] == '\n') || (buf[i-1] == '\r'))) buf[--i]='\0'; if ((i > 0) && ((buf[i-1] == '\n') || (buf[i-1] == '\r'))) buf[--i]='\0'; if (i < 1) { BIO_printf(bio_err,"zero length password\n"); goto bad; } str=buf; } else if (strcmp(*argv,"-K") == 0) { if (--argc < 1) goto bad; hkey= *(++argv); } else if (strcmp(*argv,"-S") == 0) { if (--argc < 1) goto bad; hsalt= *(++argv); } else if (strcmp(*argv,"-iv") == 0) { if (--argc < 1) goto bad; hiv= *(++argv); } else if (strcmp(*argv,"-md") == 0) { if (--argc < 1) goto bad; md= *(++argv); } else if (strcmp(*argv,"-non-fips-allow") == 0) non_fips_allow = 1; else if ((argv[0][0] == '-') && ((c=EVP_get_cipherbyname(&(argv[0][1]))) != NULL)) { cipher=c; } else if (strcmp(*argv,"-none") == 0) cipher=NULL; else { BIO_printf(bio_err,"unknown option '%s'\n",*argv); bad: BIO_printf(bio_err,"options are\n"); BIO_printf(bio_err,"%-14s input file\n","-in "); BIO_printf(bio_err,"%-14s output file\n","-out "); BIO_printf(bio_err,"%-14s pass phrase source\n","-pass "); BIO_printf(bio_err,"%-14s encrypt\n","-e"); BIO_printf(bio_err,"%-14s decrypt\n","-d"); BIO_printf(bio_err,"%-14s base64 encode/decode, depending on encryption flag\n","-a/-base64"); BIO_printf(bio_err,"%-14s passphrase is the next argument\n","-k"); BIO_printf(bio_err,"%-14s passphrase is the first line of the file argument\n","-kfile"); BIO_printf(bio_err,"%-14s the next argument is the md to use to create a key\n","-md"); BIO_printf(bio_err,"%-14s from a passphrase. One of md2, md5, sha or sha1\n",""); BIO_printf(bio_err,"%-14s salt in hex is the next argument\n","-S"); BIO_printf(bio_err,"%-14s key/iv in hex is the next argument\n","-K/-iv"); BIO_printf(bio_err,"%-14s print the iv/key (then exit if -P)\n","-[pP]"); BIO_printf(bio_err,"%-14s buffer size\n","-bufsize "); BIO_printf(bio_err,"%-14s disable standard block padding\n","-nopad"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err,"%-14s use engine e, possibly a hardware device.\n","-engine e"); #endif BIO_printf(bio_err,"Cipher Types\n"); OBJ_NAME_do_all_sorted(OBJ_NAME_TYPE_CIPHER_METH, show_ciphers, bio_err); BIO_printf(bio_err,"\n"); goto end; } argc--; argv++; } #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif if (md && (dgst=EVP_get_digestbyname(md)) == NULL) { BIO_printf(bio_err,"%s is an unsupported message digest type\n",md); goto end; } if (dgst == NULL) { dgst = EVP_md5(); } if (bufsize != NULL) { unsigned long n; for (n=0; *bufsize; bufsize++) { i= *bufsize; if ((i <= '9') && (i >= '0')) n=n*10+i-'0'; else if (i == 'k') { n*=1024; bufsize++; break; } } if (*bufsize != '\0') { BIO_printf(bio_err,"invalid 'bufsize' specified.\n"); goto end; } /* It must be large enough for a base64 encoded line */ if (base64 && n < 80) n=80; bsize=(int)n; if (verbose) BIO_printf(bio_err,"bufsize=%d\n",bsize); } strbuf=OPENSSL_malloc(SIZE); buff=(unsigned char *)OPENSSL_malloc(EVP_ENCODE_LENGTH(bsize)); if ((buff == NULL) || (strbuf == NULL)) { BIO_printf(bio_err,"OPENSSL_malloc failure %ld\n",(long)EVP_ENCODE_LENGTH(bsize)); goto end; } in=BIO_new(BIO_s_file()); out=BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL)) { ERR_print_errors(bio_err); goto end; } if (debug) { BIO_set_callback(in,BIO_debug_callback); BIO_set_callback(out,BIO_debug_callback); BIO_set_callback_arg(in,(char *)bio_err); BIO_set_callback_arg(out,(char *)bio_err); } if (inf == NULL) { #ifndef OPENSSL_NO_SETVBUF_IONBF if (bufsize != NULL) setvbuf(stdin, (char *)NULL, _IONBF, 0); #endif /* ndef OPENSSL_NO_SETVBUF_IONBF */ BIO_set_fp(in,stdin,BIO_NOCLOSE); } else { if (BIO_read_filename(in,inf) <= 0) { perror(inf); goto end; } } if(!str && passarg) { if(!app_passwd(bio_err, passarg, NULL, &pass, NULL)) { BIO_printf(bio_err, "Error getting password\n"); goto end; } str = pass; } if ((str == NULL) && (cipher != NULL) && (hkey == NULL)) { for (;;) { char buf[200]; BIO_snprintf(buf,sizeof buf,"enter %s %s password:", OBJ_nid2ln(EVP_CIPHER_nid(cipher)), (enc)?"encryption":"decryption"); strbuf[0]='\0'; i=EVP_read_pw_string((char *)strbuf,SIZE,buf,enc); if (i == 0) { if (strbuf[0] == '\0') { ret=1; goto end; } str=strbuf; break; } if (i < 0) { BIO_printf(bio_err,"bad password read\n"); goto end; } } } if (outf == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifndef OPENSSL_NO_SETVBUF_IONBF if (bufsize != NULL) setvbuf(stdout, (char *)NULL, _IONBF, 0); #endif /* ndef OPENSSL_NO_SETVBUF_IONBF */ #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outf) <= 0) { perror(outf); goto end; } } rbio=in; wbio=out; #ifdef ZLIB if (do_zlib) { if ((bzl=BIO_new(BIO_f_zlib())) == NULL) goto end; if (enc) wbio=BIO_push(bzl,wbio); else rbio=BIO_push(bzl,rbio); } #endif if (base64) { if ((b64=BIO_new(BIO_f_base64())) == NULL) goto end; if (debug) { BIO_set_callback(b64,BIO_debug_callback); BIO_set_callback_arg(b64,(char *)bio_err); } if (olb64) BIO_set_flags(b64,BIO_FLAGS_BASE64_NO_NL); if (enc) wbio=BIO_push(b64,wbio); else rbio=BIO_push(b64,rbio); } if (cipher != NULL) { /* Note that str is NULL if a key was passed on the command * line, so we get no salt in that case. Is this a bug? */ if (str != NULL) { /* Salt handling: if encrypting generate a salt and * write to output BIO. If decrypting read salt from * input BIO. */ unsigned char *sptr; if(nosalt) sptr = NULL; else { if(enc) { if(hsalt) { if(!set_hex(hsalt,salt,sizeof salt)) { BIO_printf(bio_err, "invalid hex salt value\n"); goto end; } } else if (RAND_pseudo_bytes(salt, sizeof salt) < 0) goto end; /* If -P option then don't bother writing */ if((printkey != 2) && (BIO_write(wbio,magic, sizeof magic-1) != sizeof magic-1 || BIO_write(wbio, (char *)salt, sizeof salt) != sizeof salt)) { BIO_printf(bio_err,"error writing output file\n"); goto end; } } else if(BIO_read(rbio,mbuf,sizeof mbuf) != sizeof mbuf || BIO_read(rbio, (unsigned char *)salt, sizeof salt) != sizeof salt) { BIO_printf(bio_err,"error reading input file\n"); goto end; } else if(memcmp(mbuf,magic,sizeof magic-1)) { BIO_printf(bio_err,"bad magic number\n"); goto end; } sptr = salt; } EVP_BytesToKey(cipher,dgst,sptr, (unsigned char *)str, strlen(str),1,key,iv); /* zero the complete buffer or the string * passed from the command line * bug picked up by * Larry J. Hughes Jr. */ if (str == strbuf) OPENSSL_cleanse(str,SIZE); else OPENSSL_cleanse(str,strlen(str)); } if ((hiv != NULL) && !set_hex(hiv,iv,sizeof iv)) { BIO_printf(bio_err,"invalid hex iv value\n"); goto end; } if ((hiv == NULL) && (str == NULL) && EVP_CIPHER_iv_length(cipher) != 0) { /* No IV was explicitly set and no IV was generated * during EVP_BytesToKey. Hence the IV is undefined, * making correct decryption impossible. */ BIO_printf(bio_err, "iv undefined\n"); goto end; } if ((hkey != NULL) && !set_hex(hkey,key,sizeof key)) { BIO_printf(bio_err,"invalid hex key value\n"); goto end; } if ((benc=BIO_new(BIO_f_cipher())) == NULL) goto end; /* Since we may be changing parameters work on the encryption * context rather than calling BIO_set_cipher(). */ BIO_get_cipher_ctx(benc, &ctx); if (non_fips_allow) EVP_CIPHER_CTX_set_flags(ctx, EVP_CIPH_FLAG_NON_FIPS_ALLOW); if (!EVP_CipherInit_ex(ctx, cipher, NULL, NULL, NULL, enc)) { BIO_printf(bio_err, "Error setting cipher %s\n", EVP_CIPHER_name(cipher)); ERR_print_errors(bio_err); goto end; } if (nopad) EVP_CIPHER_CTX_set_padding(ctx, 0); if (!EVP_CipherInit_ex(ctx, NULL, NULL, key, iv, enc)) { BIO_printf(bio_err, "Error setting cipher %s\n", EVP_CIPHER_name(cipher)); ERR_print_errors(bio_err); goto end; } if (debug) { BIO_set_callback(benc,BIO_debug_callback); BIO_set_callback_arg(benc,(char *)bio_err); } if (printkey) { if (!nosalt) { printf("salt="); for (i=0; i<(int)sizeof(salt); i++) printf("%02X",salt[i]); printf("\n"); } if (cipher->key_len > 0) { printf("key="); for (i=0; ikey_len; i++) printf("%02X",key[i]); printf("\n"); } if (cipher->iv_len > 0) { printf("iv ="); for (i=0; iiv_len; i++) printf("%02X",iv[i]); printf("\n"); } if (printkey == 2) { ret=0; goto end; } } } /* Only encrypt/decrypt as we write the file */ if (benc != NULL) wbio=BIO_push(benc,wbio); for (;;) { inl=BIO_read(rbio,(char *)buff,bsize); if (inl <= 0) break; if (BIO_write(wbio,(char *)buff,inl) != inl) { BIO_printf(bio_err,"error writing output file\n"); goto end; } } if (!BIO_flush(wbio)) { BIO_printf(bio_err,"bad decrypt\n"); goto end; } ret=0; if (verbose) { BIO_printf(bio_err,"bytes read :%8ld\n",BIO_number_read(in)); BIO_printf(bio_err,"bytes written:%8ld\n",BIO_number_written(out)); } end: ERR_print_errors(bio_err); if (strbuf != NULL) OPENSSL_free(strbuf); if (buff != NULL) OPENSSL_free(buff); if (in != NULL) BIO_free(in); if (out != NULL) BIO_free_all(out); if (benc != NULL) BIO_free(benc); if (b64 != NULL) BIO_free(b64); #ifdef ZLIB if (bzl != NULL) BIO_free(bzl); #endif if(pass) OPENSSL_free(pass); apps_shutdown(); OPENSSL_EXIT(ret); } int set_hex(char *in, unsigned char *out, int size) { int i,n; unsigned char j; n=strlen(in); if (n > (size*2)) { BIO_printf(bio_err,"hex string is too long\n"); return(0); } memset(out,0,size); for (i=0; i= '0') && (j <= '9')) j-='0'; else if ((j >= 'A') && (j <= 'F')) j=j-'A'+10; else if ((j >= 'a') && (j <= 'f')) j=j-'a'+10; else { BIO_printf(bio_err,"non-hex digit\n"); return(0); } if (i&1) out[i/2]|=j; else out[i/2]=(j<<4); } return(1); } openssl-1.0.1f/apps/engine.c 664 0 0 3757612262531776 151130ustar opensslopenssl/* apps/engine.c -*- mode: C; c-file-style: "eay" -*- */ /* Written by Richard Levitte for the OpenSSL * project 2000. */ /* ==================================================================== * Copyright (c) 2000 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #include #include #ifdef OPENSSL_NO_STDIO #define APPS_WIN16 #endif #include "apps.h" #include #ifndef OPENSSL_NO_ENGINE #include #include #undef PROG #define PROG engine_main static const char *engine_usage[]={ "usage: engine opts [engine ...]\n", " -v[v[v[v]]] - verbose mode, for each engine, list its 'control commands'\n", " -vv will additionally display each command's description\n", " -vvv will also add the input flags for each command\n", " -vvvv will also show internal input flags\n", " -c - for each engine, also list the capabilities\n", " -t[t] - for each engine, check that they are really available\n", " -tt will display error trace for unavailable engines\n", " -pre - runs command 'cmd' against the ENGINE before any attempts\n", " to load it (if -t is used)\n", " -post - runs command 'cmd' against the ENGINE after loading it\n", " (only used if -t is also provided)\n", " NB: -pre and -post will be applied to all ENGINEs supplied on the command\n", " line, or all supported ENGINEs if none are specified.\n", " Eg. '-pre \"SO_PATH:/lib/libdriver.so\"' calls command \"SO_PATH\" with\n", " argument \"/lib/libdriver.so\".\n", NULL }; static void identity(char *ptr) { return; } static int append_buf(char **buf, const char *s, int *size, int step) { int l = strlen(s); if (*buf == NULL) { *size = step; *buf = OPENSSL_malloc(*size); if (*buf == NULL) return 0; **buf = '\0'; } if (**buf != '\0') l += 2; /* ", " */ if (strlen(*buf) + strlen(s) >= (unsigned int)*size) { *size += step; *buf = OPENSSL_realloc(*buf, *size); } if (*buf == NULL) return 0; if (**buf != '\0') BUF_strlcat(*buf, ", ", *size); BUF_strlcat(*buf, s, *size); return 1; } static int util_flags(BIO *bio_out, unsigned int flags, const char *indent) { int started = 0, err = 0; /* Indent before displaying input flags */ BIO_printf(bio_out, "%s%s(input flags): ", indent, indent); if(flags == 0) { BIO_printf(bio_out, "\n"); return 1; } /* If the object is internal, mark it in a way that shows instead of * having it part of all the other flags, even if it really is. */ if(flags & ENGINE_CMD_FLAG_INTERNAL) { BIO_printf(bio_out, "[Internal] "); } if(flags & ENGINE_CMD_FLAG_NUMERIC) { BIO_printf(bio_out, "NUMERIC"); started = 1; } /* Now we check that no combinations of the mutually exclusive NUMERIC, * STRING, and NO_INPUT flags have been used. Future flags that can be * OR'd together with these would need to added after these to preserve * the testing logic. */ if(flags & ENGINE_CMD_FLAG_STRING) { if(started) { BIO_printf(bio_out, "|"); err = 1; } BIO_printf(bio_out, "STRING"); started = 1; } if(flags & ENGINE_CMD_FLAG_NO_INPUT) { if(started) { BIO_printf(bio_out, "|"); err = 1; } BIO_printf(bio_out, "NO_INPUT"); started = 1; } /* Check for unknown flags */ flags = flags & ~ENGINE_CMD_FLAG_NUMERIC & ~ENGINE_CMD_FLAG_STRING & ~ENGINE_CMD_FLAG_NO_INPUT & ~ENGINE_CMD_FLAG_INTERNAL; if(flags) { if(started) BIO_printf(bio_out, "|"); BIO_printf(bio_out, "<0x%04X>", flags); } if(err) BIO_printf(bio_out, " "); BIO_printf(bio_out, "\n"); return 1; } static int util_verbose(ENGINE *e, int verbose, BIO *bio_out, const char *indent) { static const int line_wrap = 78; int num; int ret = 0; char *name = NULL; char *desc = NULL; int flags; int xpos = 0; STACK_OF(OPENSSL_STRING) *cmds = NULL; if(!ENGINE_ctrl(e, ENGINE_CTRL_HAS_CTRL_FUNCTION, 0, NULL, NULL) || ((num = ENGINE_ctrl(e, ENGINE_CTRL_GET_FIRST_CMD_TYPE, 0, NULL, NULL)) <= 0)) { #if 0 BIO_printf(bio_out, "%s\n", indent); #endif return 1; } cmds = sk_OPENSSL_STRING_new_null(); if(!cmds) goto err; do { int len; /* Get the command input flags */ if((flags = ENGINE_ctrl(e, ENGINE_CTRL_GET_CMD_FLAGS, num, NULL, NULL)) < 0) goto err; if (!(flags & ENGINE_CMD_FLAG_INTERNAL) || verbose >= 4) { /* Get the command name */ if((len = ENGINE_ctrl(e, ENGINE_CTRL_GET_NAME_LEN_FROM_CMD, num, NULL, NULL)) <= 0) goto err; if((name = OPENSSL_malloc(len + 1)) == NULL) goto err; if(ENGINE_ctrl(e, ENGINE_CTRL_GET_NAME_FROM_CMD, num, name, NULL) <= 0) goto err; /* Get the command description */ if((len = ENGINE_ctrl(e, ENGINE_CTRL_GET_DESC_LEN_FROM_CMD, num, NULL, NULL)) < 0) goto err; if(len > 0) { if((desc = OPENSSL_malloc(len + 1)) == NULL) goto err; if(ENGINE_ctrl(e, ENGINE_CTRL_GET_DESC_FROM_CMD, num, desc, NULL) <= 0) goto err; } /* Now decide on the output */ if(xpos == 0) /* Do an indent */ xpos = BIO_puts(bio_out, indent); else /* Otherwise prepend a ", " */ xpos += BIO_printf(bio_out, ", "); if(verbose == 1) { /* We're just listing names, comma-delimited */ if((xpos > (int)strlen(indent)) && (xpos + (int)strlen(name) > line_wrap)) { BIO_printf(bio_out, "\n"); xpos = BIO_puts(bio_out, indent); } xpos += BIO_printf(bio_out, "%s", name); } else { /* We're listing names plus descriptions */ BIO_printf(bio_out, "%s: %s\n", name, (desc == NULL) ? "" : desc); /* ... and sometimes input flags */ if((verbose >= 3) && !util_flags(bio_out, flags, indent)) goto err; xpos = 0; } } OPENSSL_free(name); name = NULL; if(desc) { OPENSSL_free(desc); desc = NULL; } /* Move to the next command */ num = ENGINE_ctrl(e, ENGINE_CTRL_GET_NEXT_CMD_TYPE, num, NULL, NULL); } while(num > 0); if(xpos > 0) BIO_printf(bio_out, "\n"); ret = 1; err: if(cmds) sk_OPENSSL_STRING_pop_free(cmds, identity); if(name) OPENSSL_free(name); if(desc) OPENSSL_free(desc); return ret; } static void util_do_cmds(ENGINE *e, STACK_OF(OPENSSL_STRING) *cmds, BIO *bio_out, const char *indent) { int loop, res, num = sk_OPENSSL_STRING_num(cmds); if(num < 0) { BIO_printf(bio_out, "[Error]: internal stack error\n"); return; } for(loop = 0; loop < num; loop++) { char buf[256]; const char *cmd, *arg; cmd = sk_OPENSSL_STRING_value(cmds, loop); res = 1; /* assume success */ /* Check if this command has no ":arg" */ if((arg = strstr(cmd, ":")) == NULL) { if(!ENGINE_ctrl_cmd_string(e, cmd, NULL, 0)) res = 0; } else { if((int)(arg - cmd) > 254) { BIO_printf(bio_out,"[Error]: command name too long\n"); return; } memcpy(buf, cmd, (int)(arg - cmd)); buf[arg-cmd] = '\0'; arg++; /* Move past the ":" */ /* Call the command with the argument */ if(!ENGINE_ctrl_cmd_string(e, buf, arg, 0)) res = 0; } if(res) BIO_printf(bio_out, "[Success]: %s\n", cmd); else { BIO_printf(bio_out, "[Failure]: %s\n", cmd); ERR_print_errors(bio_out); } } } int MAIN(int, char **); int MAIN(int argc, char **argv) { int ret=1,i; const char **pp; int verbose=0, list_cap=0, test_avail=0, test_avail_noise = 0; ENGINE *e; STACK_OF(OPENSSL_STRING) *engines = sk_OPENSSL_STRING_new_null(); STACK_OF(OPENSSL_STRING) *pre_cmds = sk_OPENSSL_STRING_new_null(); STACK_OF(OPENSSL_STRING) *post_cmds = sk_OPENSSL_STRING_new_null(); int badops=1; BIO *bio_out=NULL; const char *indent = " "; apps_startup(); SSL_load_error_strings(); if (bio_err == NULL) bio_err=BIO_new_fp(stderr,BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; bio_out=BIO_new_fp(stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); bio_out = BIO_push(tmpbio, bio_out); } #endif argc--; argv++; while (argc >= 1) { if (strncmp(*argv,"-v",2) == 0) { if(strspn(*argv + 1, "v") < strlen(*argv + 1)) goto skip_arg_loop; if((verbose=strlen(*argv + 1)) > 4) goto skip_arg_loop; } else if (strcmp(*argv,"-c") == 0) list_cap=1; else if (strncmp(*argv,"-t",2) == 0) { test_avail=1; if(strspn(*argv + 1, "t") < strlen(*argv + 1)) goto skip_arg_loop; if((test_avail_noise = strlen(*argv + 1) - 1) > 1) goto skip_arg_loop; } else if (strcmp(*argv,"-pre") == 0) { argc--; argv++; if (argc == 0) goto skip_arg_loop; sk_OPENSSL_STRING_push(pre_cmds,*argv); } else if (strcmp(*argv,"-post") == 0) { argc--; argv++; if (argc == 0) goto skip_arg_loop; sk_OPENSSL_STRING_push(post_cmds,*argv); } else if ((strncmp(*argv,"-h",2) == 0) || (strcmp(*argv,"-?") == 0)) goto skip_arg_loop; else sk_OPENSSL_STRING_push(engines,*argv); argc--; argv++; } /* Looks like everything went OK */ badops = 0; skip_arg_loop: if (badops) { for (pp=engine_usage; (*pp != NULL); pp++) BIO_printf(bio_err,"%s",*pp); goto end; } if (sk_OPENSSL_STRING_num(engines) == 0) { for(e = ENGINE_get_first(); e != NULL; e = ENGINE_get_next(e)) { sk_OPENSSL_STRING_push(engines,(char *)ENGINE_get_id(e)); } } for (i=0; i 0) && !util_verbose(e, verbose, bio_out, indent)) goto end; ENGINE_free(e); } else ERR_print_errors(bio_err); } ret=0; end: ERR_print_errors(bio_err); sk_OPENSSL_STRING_pop_free(engines, identity); sk_OPENSSL_STRING_pop_free(pre_cmds, identity); sk_OPENSSL_STRING_pop_free(post_cmds, identity); if (bio_out != NULL) BIO_free_all(bio_out); apps_shutdown(); OPENSSL_EXIT(ret); } #else # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/errstr.c 664 0 0 1073712262531776 151550ustar opensslopenssl/* apps/errstr.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include #include #include #include "apps.h" #include #include #include #include #undef PROG #define PROG errstr_main int MAIN(int, char **); int MAIN(int argc, char **argv) { int i,ret=0; char buf[256]; unsigned long l; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); SSL_load_error_strings(); if ((argc > 1) && (strcmp(argv[1],"-stats") == 0)) { BIO *out=NULL; out=BIO_new(BIO_s_file()); if ((out != NULL) && BIO_set_fp(out,stdout,BIO_NOCLOSE)) { #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif lh_ERR_STRING_DATA_node_stats_bio( ERR_get_string_table(), out); lh_ERR_STRING_DATA_stats_bio(ERR_get_string_table(), out); lh_ERR_STRING_DATA_node_usage_stats_bio( ERR_get_string_table(),out); } if (out != NULL) BIO_free_all(out); argc--; argv++; } for (i=1; i ...\n"); ret++; } } apps_shutdown(); OPENSSL_EXIT(ret); } openssl-1.0.1f/apps/gendh.c 664 0 0 1612012262531776 147110ustar opensslopenssl/* apps/gendh.c */ /* obsoleted by dhparam.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include /* Until the key-gen callbacks are modified to use newer prototypes, we allow * deprecated functions for openssl-internal code */ #ifdef OPENSSL_NO_DEPRECATED #undef OPENSSL_NO_DEPRECATED #endif #ifndef OPENSSL_NO_DH #include #include #include #include #include "apps.h" #include #include #include #include #include #include #include #define DEFBITS 512 #undef PROG #define PROG gendh_main static int MS_CALLBACK dh_cb(int p, int n, BN_GENCB *cb); int MAIN(int, char **); int MAIN(int argc, char **argv) { BN_GENCB cb; DH *dh=NULL; int ret=1,num=DEFBITS; int g=2; char *outfile=NULL; char *inrand=NULL; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif BIO *out=NULL; apps_startup(); BN_GENCB_set(&cb, dh_cb, bio_err); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; argv++; argc--; for (;;) { if (argc <= 0) break; if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-2") == 0) g=2; /* else if (strcmp(*argv,"-3") == 0) g=3; */ else if (strcmp(*argv,"-5") == 0) g=5; #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else if (strcmp(*argv,"-rand") == 0) { if (--argc < 1) goto bad; inrand= *(++argv); } else break; argv++; argc--; } if ((argc >= 1) && ((sscanf(*argv,"%d",&num) == 0) || (num < 0))) { bad: BIO_printf(bio_err,"usage: gendh [args] [numbits]\n"); BIO_printf(bio_err," -out file - output the key to 'file\n"); BIO_printf(bio_err," -2 - use 2 as the generator value\n"); /* BIO_printf(bio_err," -3 - use 3 as the generator value\n"); */ BIO_printf(bio_err," -5 - use 5 as the generator value\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e - use engine e, possibly a hardware device.\n"); #endif BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err," - load the file (or the files in the directory) into\n"); BIO_printf(bio_err," the random number generator\n"); goto end; } #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif out=BIO_new(BIO_s_file()); if (out == NULL) { ERR_print_errors(bio_err); goto end; } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL) { BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n"); } if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); BIO_printf(bio_err,"Generating DH parameters, %d bit long safe prime, generator %d\n",num,g); BIO_printf(bio_err,"This is going to take a long time\n"); if(((dh = DH_new()) == NULL) || !DH_generate_parameters_ex(dh, num, g, &cb)) goto end; app_RAND_write_file(NULL, bio_err); if (!PEM_write_bio_DHparams(out,dh)) goto end; ret=0; end: if (ret != 0) ERR_print_errors(bio_err); if (out != NULL) BIO_free_all(out); if (dh != NULL) DH_free(dh); apps_shutdown(); OPENSSL_EXIT(ret); } static int MS_CALLBACK dh_cb(int p, int n, BN_GENCB *cb) { char c='*'; if (p == 0) c='.'; if (p == 1) c='+'; if (p == 2) c='*'; if (p == 3) c='\n'; BIO_write(cb->arg,&c,1); (void)BIO_flush(cb->arg); #ifdef LINT p=n; #endif return 1; } #else /* !OPENSSL_NO_DH */ # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/gendsa.c 664 0 0 2105712262531776 150720ustar opensslopenssl/* apps/gendsa.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include /* for OPENSSL_NO_DSA */ #ifndef OPENSSL_NO_DSA #include #include #include #include #include "apps.h" #include #include #include #include #include #include #define DEFBITS 512 #undef PROG #define PROG gendsa_main int MAIN(int, char **); int MAIN(int argc, char **argv) { DSA *dsa=NULL; int ret=1; char *outfile=NULL; char *inrand=NULL,*dsaparams=NULL; char *passargout = NULL, *passout = NULL; BIO *out=NULL,*in=NULL; const EVP_CIPHER *enc=NULL; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; argv++; argc--; for (;;) { if (argc <= 0) break; if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-passout") == 0) { if (--argc < 1) goto bad; passargout= *(++argv); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else if (strcmp(*argv,"-rand") == 0) { if (--argc < 1) goto bad; inrand= *(++argv); } else if (strcmp(*argv,"-") == 0) goto bad; #ifndef OPENSSL_NO_DES else if (strcmp(*argv,"-des") == 0) enc=EVP_des_cbc(); else if (strcmp(*argv,"-des3") == 0) enc=EVP_des_ede3_cbc(); #endif #ifndef OPENSSL_NO_IDEA else if (strcmp(*argv,"-idea") == 0) enc=EVP_idea_cbc(); #endif #ifndef OPENSSL_NO_SEED else if (strcmp(*argv,"-seed") == 0) enc=EVP_seed_cbc(); #endif #ifndef OPENSSL_NO_AES else if (strcmp(*argv,"-aes128") == 0) enc=EVP_aes_128_cbc(); else if (strcmp(*argv,"-aes192") == 0) enc=EVP_aes_192_cbc(); else if (strcmp(*argv,"-aes256") == 0) enc=EVP_aes_256_cbc(); #endif #ifndef OPENSSL_NO_CAMELLIA else if (strcmp(*argv,"-camellia128") == 0) enc=EVP_camellia_128_cbc(); else if (strcmp(*argv,"-camellia192") == 0) enc=EVP_camellia_192_cbc(); else if (strcmp(*argv,"-camellia256") == 0) enc=EVP_camellia_256_cbc(); #endif else if (**argv != '-' && dsaparams == NULL) { dsaparams = *argv; } else goto bad; argv++; argc--; } if (dsaparams == NULL) { bad: BIO_printf(bio_err,"usage: gendsa [args] dsaparam-file\n"); BIO_printf(bio_err," -out file - output the key to 'file'\n"); #ifndef OPENSSL_NO_DES BIO_printf(bio_err," -des - encrypt the generated key with DES in cbc mode\n"); BIO_printf(bio_err," -des3 - encrypt the generated key with DES in ede cbc mode (168 bit key)\n"); #endif #ifndef OPENSSL_NO_IDEA BIO_printf(bio_err," -idea - encrypt the generated key with IDEA in cbc mode\n"); #endif #ifndef OPENSSL_NO_SEED BIO_printf(bio_err," -seed\n"); BIO_printf(bio_err," encrypt PEM output with cbc seed\n"); #endif #ifndef OPENSSL_NO_AES BIO_printf(bio_err," -aes128, -aes192, -aes256\n"); BIO_printf(bio_err," encrypt PEM output with cbc aes\n"); #endif #ifndef OPENSSL_NO_CAMELLIA BIO_printf(bio_err," -camellia128, -camellia192, -camellia256\n"); BIO_printf(bio_err," encrypt PEM output with cbc camellia\n"); #endif #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e - use engine e, possibly a hardware device.\n"); #endif BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err," - load the file (or the files in the directory) into\n"); BIO_printf(bio_err," the random number generator\n"); BIO_printf(bio_err," dsaparam-file\n"); BIO_printf(bio_err," - a DSA parameter file as generated by the dsaparam command\n"); goto end; } #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif if(!app_passwd(bio_err, NULL, passargout, NULL, &passout)) { BIO_printf(bio_err, "Error getting password\n"); goto end; } in=BIO_new(BIO_s_file()); if (!(BIO_read_filename(in,dsaparams))) { perror(dsaparams); goto end; } if ((dsa=PEM_read_bio_DSAparams(in,NULL,NULL,NULL)) == NULL) { BIO_printf(bio_err,"unable to load DSA parameter file\n"); goto end; } BIO_free(in); in = NULL; out=BIO_new(BIO_s_file()); if (out == NULL) goto end; if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL) { BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n"); } if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); BIO_printf(bio_err,"Generating DSA key, %d bits\n", BN_num_bits(dsa->p)); if (!DSA_generate_key(dsa)) goto end; app_RAND_write_file(NULL, bio_err); if (!PEM_write_bio_DSAPrivateKey(out,dsa,enc,NULL,0,NULL, passout)) goto end; ret=0; end: if (ret != 0) ERR_print_errors(bio_err); if (in != NULL) BIO_free(in); if (out != NULL) BIO_free_all(out); if (dsa != NULL) DSA_free(dsa); if(passout) OPENSSL_free(passout); apps_shutdown(); OPENSSL_EXIT(ret); } #else /* !OPENSSL_NO_DSA */ # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/genpkey.c 664 0 0 2415112262531776 152710ustar opensslopenssl/* apps/genpkey.c */ /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project 2006 */ /* ==================================================================== * Copyright (c) 2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #include #include "apps.h" #include #include #include #ifndef OPENSSL_NO_ENGINE #include #endif static int init_keygen_file(BIO *err, EVP_PKEY_CTX **pctx, const char *file, ENGINE *e); static int genpkey_cb(EVP_PKEY_CTX *ctx); #define PROG genpkey_main int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; char **args, *outfile = NULL; char *passarg = NULL; BIO *in = NULL, *out = NULL; const EVP_CIPHER *cipher = NULL; int outformat; int text = 0; EVP_PKEY *pkey=NULL; EVP_PKEY_CTX *ctx = NULL; char *pass = NULL; int badarg = 0; int ret = 1, rv; int do_param = 0; if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; outformat=FORMAT_PEM; ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); args = argv + 1; while (!badarg && *args && *args[0] == '-') { if (!strcmp(*args,"-outform")) { if (args[1]) { args++; outformat=str2fmt(*args); } else badarg = 1; } else if (!strcmp(*args,"-pass")) { if (!args[1]) goto bad; passarg= *(++args); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*args,"-engine") == 0) { if (!args[1]) goto bad; e = setup_engine(bio_err, *(++args), 0); } #endif else if (!strcmp (*args, "-paramfile")) { if (!args[1]) goto bad; args++; if (do_param == 1) goto bad; if (!init_keygen_file(bio_err, &ctx, *args, e)) goto end; } else if (!strcmp (*args, "-out")) { if (args[1]) { args++; outfile = *args; } else badarg = 1; } else if (strcmp(*args,"-algorithm") == 0) { if (!args[1]) goto bad; if (!init_gen_str(bio_err, &ctx, *(++args),e, do_param)) goto end; } else if (strcmp(*args,"-pkeyopt") == 0) { if (!args[1]) goto bad; if (!ctx) { BIO_puts(bio_err, "No keytype specified\n"); goto bad; } else if (pkey_ctrl_string(ctx, *(++args)) <= 0) { BIO_puts(bio_err, "parameter setting error\n"); ERR_print_errors(bio_err); goto end; } } else if (strcmp(*args,"-genparam") == 0) { if (ctx) goto bad; do_param = 1; } else if (strcmp(*args,"-text") == 0) text=1; else { cipher = EVP_get_cipherbyname(*args + 1); if (!cipher) { BIO_printf(bio_err, "Unknown cipher %s\n", *args + 1); badarg = 1; } if (do_param == 1) badarg = 1; } args++; } if (!ctx) badarg = 1; if (badarg) { bad: BIO_printf(bio_err, "Usage: genpkey [options]\n"); BIO_printf(bio_err, "where options may be\n"); BIO_printf(bio_err, "-out file output file\n"); BIO_printf(bio_err, "-outform X output format (DER or PEM)\n"); BIO_printf(bio_err, "-pass arg output file pass phrase source\n"); BIO_printf(bio_err, "- use cipher to encrypt the key\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err, "-engine e use engine e, possibly a hardware device.\n"); #endif BIO_printf(bio_err, "-paramfile file parameters file\n"); BIO_printf(bio_err, "-algorithm alg the public key algorithm\n"); BIO_printf(bio_err, "-pkeyopt opt:value set the public key algorithm option \n" " to value \n"); BIO_printf(bio_err, "-genparam generate parameters, not key\n"); BIO_printf(bio_err, "-text print the in text\n"); BIO_printf(bio_err, "NB: options order may be important! See the manual page.\n"); goto end; } if (!app_passwd(bio_err, passarg, NULL, &pass, NULL)) { BIO_puts(bio_err, "Error getting password\n"); goto end; } if (outfile) { if (!(out = BIO_new_file (outfile, "wb"))) { BIO_printf(bio_err, "Can't open output file %s\n", outfile); goto end; } } else { out = BIO_new_fp (stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } EVP_PKEY_CTX_set_cb(ctx, genpkey_cb); EVP_PKEY_CTX_set_app_data(ctx, bio_err); if (do_param) { if (EVP_PKEY_paramgen(ctx, &pkey) <= 0) { BIO_puts(bio_err, "Error generating parameters\n"); ERR_print_errors(bio_err); goto end; } } else { if (EVP_PKEY_keygen(ctx, &pkey) <= 0) { BIO_puts(bio_err, "Error generating key\n"); ERR_print_errors(bio_err); goto end; } } if (do_param) rv = PEM_write_bio_Parameters(out, pkey); else if (outformat == FORMAT_PEM) rv = PEM_write_bio_PrivateKey(out, pkey, cipher, NULL, 0, NULL, pass); else if (outformat == FORMAT_ASN1) rv = i2d_PrivateKey_bio(out, pkey); else { BIO_printf(bio_err, "Bad format specified for key\n"); goto end; } if (rv <= 0) { BIO_puts(bio_err, "Error writing key\n"); ERR_print_errors(bio_err); } if (text) { if (do_param) rv = EVP_PKEY_print_params(out, pkey, 0, NULL); else rv = EVP_PKEY_print_private(out, pkey, 0, NULL); if (rv <= 0) { BIO_puts(bio_err, "Error printing key\n"); ERR_print_errors(bio_err); } } ret = 0; end: if (pkey) EVP_PKEY_free(pkey); if (ctx) EVP_PKEY_CTX_free(ctx); if (out) BIO_free_all(out); BIO_free(in); if (pass) OPENSSL_free(pass); return ret; } static int init_keygen_file(BIO *err, EVP_PKEY_CTX **pctx, const char *file, ENGINE *e) { BIO *pbio; EVP_PKEY *pkey = NULL; EVP_PKEY_CTX *ctx = NULL; if (*pctx) { BIO_puts(err, "Parameters already set!\n"); return 0; } pbio = BIO_new_file(file, "r"); if (!pbio) { BIO_printf(err, "Can't open parameter file %s\n", file); return 0; } pkey = PEM_read_bio_Parameters(pbio, NULL); BIO_free(pbio); if (!pkey) { BIO_printf(bio_err, "Error reading parameter file %s\n", file); return 0; } ctx = EVP_PKEY_CTX_new(pkey, e); if (!ctx) goto err; if (EVP_PKEY_keygen_init(ctx) <= 0) goto err; EVP_PKEY_free(pkey); *pctx = ctx; return 1; err: BIO_puts(err, "Error initializing context\n"); ERR_print_errors(err); if (ctx) EVP_PKEY_CTX_free(ctx); if (pkey) EVP_PKEY_free(pkey); return 0; } int init_gen_str(BIO *err, EVP_PKEY_CTX **pctx, const char *algname, ENGINE *e, int do_param) { EVP_PKEY_CTX *ctx = NULL; const EVP_PKEY_ASN1_METHOD *ameth; ENGINE *tmpeng = NULL; int pkey_id; if (*pctx) { BIO_puts(err, "Algorithm already set!\n"); return 0; } ameth = EVP_PKEY_asn1_find_str(&tmpeng, algname, -1); #ifndef OPENSSL_NO_ENGINE if (!ameth && e) ameth = ENGINE_get_pkey_asn1_meth_str(e, algname, -1); #endif if (!ameth) { BIO_printf(bio_err, "Algorithm %s not found\n", algname); return 0; } ERR_clear_error(); EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL, ameth); #ifndef OPENSSL_NO_ENGINE if (tmpeng) ENGINE_finish(tmpeng); #endif ctx = EVP_PKEY_CTX_new_id(pkey_id, e); if (!ctx) goto err; if (do_param) { if (EVP_PKEY_paramgen_init(ctx) <= 0) goto err; } else { if (EVP_PKEY_keygen_init(ctx) <= 0) goto err; } *pctx = ctx; return 1; err: BIO_printf(err, "Error initializing %s context\n", algname); ERR_print_errors(err); if (ctx) EVP_PKEY_CTX_free(ctx); return 0; } static int genpkey_cb(EVP_PKEY_CTX *ctx) { char c='*'; BIO *b = EVP_PKEY_CTX_get_app_data(ctx); int p; p = EVP_PKEY_CTX_get_keygen_info(ctx, 0); if (p == 0) c='.'; if (p == 1) c='+'; if (p == 2) c='*'; if (p == 3) c='\n'; BIO_write(b,&c,1); (void)BIO_flush(b); #ifdef LINT p=n; #endif return 1; } openssl-1.0.1f/apps/genrsa.c 664 0 0 2332112262531776 151040ustar opensslopenssl/* apps/genrsa.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include /* Until the key-gen callbacks are modified to use newer prototypes, we allow * deprecated functions for openssl-internal code */ #ifdef OPENSSL_NO_DEPRECATED #undef OPENSSL_NO_DEPRECATED #endif #ifndef OPENSSL_NO_RSA #include #include #include #include #include "apps.h" #include #include #include #include #include #include #include #include #define DEFBITS 1024 #undef PROG #define PROG genrsa_main static int MS_CALLBACK genrsa_cb(int p, int n, BN_GENCB *cb); int MAIN(int, char **); int MAIN(int argc, char **argv) { BN_GENCB cb; #ifndef OPENSSL_NO_ENGINE ENGINE *e = NULL; #endif int ret=1; int i,num=DEFBITS; long l; const EVP_CIPHER *enc=NULL; unsigned long f4=RSA_F4; char *outfile=NULL; char *passargout = NULL, *passout = NULL; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif char *inrand=NULL; BIO *out=NULL; BIGNUM *bn = BN_new(); RSA *rsa = NULL; if(!bn) goto err; apps_startup(); BN_GENCB_set(&cb, genrsa_cb, bio_err); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto err; if ((out=BIO_new(BIO_s_file())) == NULL) { BIO_printf(bio_err,"unable to create BIO for output\n"); goto err; } argv++; argc--; for (;;) { if (argc <= 0) break; if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-3") == 0) f4=3; else if (strcmp(*argv,"-F4") == 0 || strcmp(*argv,"-f4") == 0) f4=RSA_F4; #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else if (strcmp(*argv,"-rand") == 0) { if (--argc < 1) goto bad; inrand= *(++argv); } #ifndef OPENSSL_NO_DES else if (strcmp(*argv,"-des") == 0) enc=EVP_des_cbc(); else if (strcmp(*argv,"-des3") == 0) enc=EVP_des_ede3_cbc(); #endif #ifndef OPENSSL_NO_IDEA else if (strcmp(*argv,"-idea") == 0) enc=EVP_idea_cbc(); #endif #ifndef OPENSSL_NO_SEED else if (strcmp(*argv,"-seed") == 0) enc=EVP_seed_cbc(); #endif #ifndef OPENSSL_NO_AES else if (strcmp(*argv,"-aes128") == 0) enc=EVP_aes_128_cbc(); else if (strcmp(*argv,"-aes192") == 0) enc=EVP_aes_192_cbc(); else if (strcmp(*argv,"-aes256") == 0) enc=EVP_aes_256_cbc(); #endif #ifndef OPENSSL_NO_CAMELLIA else if (strcmp(*argv,"-camellia128") == 0) enc=EVP_camellia_128_cbc(); else if (strcmp(*argv,"-camellia192") == 0) enc=EVP_camellia_192_cbc(); else if (strcmp(*argv,"-camellia256") == 0) enc=EVP_camellia_256_cbc(); #endif else if (strcmp(*argv,"-passout") == 0) { if (--argc < 1) goto bad; passargout= *(++argv); } else break; argv++; argc--; } if ((argc >= 1) && ((sscanf(*argv,"%d",&num) == 0) || (num < 0))) { bad: BIO_printf(bio_err,"usage: genrsa [args] [numbits]\n"); BIO_printf(bio_err," -des encrypt the generated key with DES in cbc mode\n"); BIO_printf(bio_err," -des3 encrypt the generated key with DES in ede cbc mode (168 bit key)\n"); #ifndef OPENSSL_NO_IDEA BIO_printf(bio_err," -idea encrypt the generated key with IDEA in cbc mode\n"); #endif #ifndef OPENSSL_NO_SEED BIO_printf(bio_err," -seed\n"); BIO_printf(bio_err," encrypt PEM output with cbc seed\n"); #endif #ifndef OPENSSL_NO_AES BIO_printf(bio_err," -aes128, -aes192, -aes256\n"); BIO_printf(bio_err," encrypt PEM output with cbc aes\n"); #endif #ifndef OPENSSL_NO_CAMELLIA BIO_printf(bio_err," -camellia128, -camellia192, -camellia256\n"); BIO_printf(bio_err," encrypt PEM output with cbc camellia\n"); #endif BIO_printf(bio_err," -out file output the key to 'file\n"); BIO_printf(bio_err," -passout arg output file pass phrase source\n"); BIO_printf(bio_err," -f4 use F4 (0x10001) for the E value\n"); BIO_printf(bio_err," -3 use 3 for the E value\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n"); #endif BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err," load the file (or the files in the directory) into\n"); BIO_printf(bio_err," the random number generator\n"); goto err; } ERR_load_crypto_strings(); if(!app_passwd(bio_err, NULL, passargout, NULL, &passout)) { BIO_printf(bio_err, "Error getting password\n"); goto err; } #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto err; } } if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL && !RAND_status()) { BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n"); } if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); BIO_printf(bio_err,"Generating RSA private key, %d bit long modulus\n", num); #ifdef OPENSSL_NO_ENGINE rsa = RSA_new(); #else rsa = RSA_new_method(e); #endif if (!rsa) goto err; if(!BN_set_word(bn, f4) || !RSA_generate_key_ex(rsa, num, bn, &cb)) goto err; app_RAND_write_file(NULL, bio_err); /* We need to do the following for when the base number size is < * long, esp windows 3.1 :-(. */ l=0L; for (i=0; ie->top; i++) { #ifndef SIXTY_FOUR_BIT l<<=BN_BITS4; l<<=BN_BITS4; #endif l+=rsa->e->d[i]; } BIO_printf(bio_err,"e is %ld (0x%lX)\n",l,l); { PW_CB_DATA cb_data; cb_data.password = passout; cb_data.prompt_info = outfile; if (!PEM_write_bio_RSAPrivateKey(out,rsa,enc,NULL,0, (pem_password_cb *)password_callback,&cb_data)) goto err; } ret=0; err: if (bn) BN_free(bn); if (rsa) RSA_free(rsa); if (out) BIO_free_all(out); if(passout) OPENSSL_free(passout); if (ret != 0) ERR_print_errors(bio_err); apps_shutdown(); OPENSSL_EXIT(ret); } static int MS_CALLBACK genrsa_cb(int p, int n, BN_GENCB *cb) { char c='*'; if (p == 0) c='.'; if (p == 1) c='+'; if (p == 2) c='*'; if (p == 3) c='\n'; BIO_write(cb->arg,&c,1); (void)BIO_flush(cb->arg); #ifdef LINT p=n; #endif return 1; } #else /* !OPENSSL_NO_RSA */ # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/install-apps.com 775 0 0 456712262531776 165660ustar opensslopenssl$! INSTALL.COM -- Installs the files in a given directory tree $! $! Author: Richard Levitte $! Time of creation: 22-MAY-1998 10:13 $! $! P1 root of the directory tree $! P2 "64" for 64-bit pointers. $! $! $! Announce/identify. $! $ proc = f$environment( "procedure") $ write sys$output "@@@ "+ - f$parse( proc, , , "name")+ f$parse( proc, , , "type") $! $ on error then goto tidy $ on control_c then goto tidy $! $ if (p1 .eqs. "") $ then $ write sys$output "First argument missing." $ write sys$output - "It should be the directory where you want things installed." $ exit $ endif $! $ if (f$getsyi("cpu") .lt. 128) $ then $ arch = "VAX" $ else $ arch = f$edit( f$getsyi( "arch_name"), "upcase") $ if (arch .eqs. "") then arch = "UNK" $ endif $! $ archd = arch $! $ if (p2 .nes. "") $ then $ if (p2 .eqs. "64") $ then $ archd = arch+ "_64" $ else $ if (p2 .nes. "32") $ then $ write sys$output "Second argument invalid." $ write sys$output "It should be "32", "64", or nothing." $ exit $ endif $ endif $ endif $! $ root = f$parse( p1, "[]A.;0", , , "syntax_only, no_conceal") - "A.;0" $ root_dev = f$parse(root,,,"device","syntax_only") $ root_dir = f$parse(root,,,"directory","syntax_only") - - "[000000." - "][" - "[" - "]" $ root = root_dev + "[" + root_dir $! $ define /nolog wrk_sslroot 'root'.] /trans=conc $ define /nolog wrk_sslxexe wrk_sslroot:['archd'_exe] $! $ if f$parse("wrk_sslroot:[000000]") .eqs. "" then - create /directory /log wrk_sslroot:[000000] $ if f$parse("wrk_sslxexe:") .eqs. "" then - create /directory /log wrk_sslxexe: $! $ exe := openssl $! $ exe_dir := [-.'archd'.exe.apps] $! $! Executables. $! $ i = 0 $ loop_exe: $ e = f$edit(f$element( i, ",", exe), "trim") $ i = i + 1 $ if e .eqs. "," then goto loop_exe_end $ set noon $ file = exe_dir+ e+ ".exe" $ if f$search( file) .nes. "" $ then $ copy /protection = w:re 'file' wrk_sslxexe: /log $ endif $ set on $ goto loop_exe $ loop_exe_end: $! $! Miscellaneous. $! $ set noon $ copy /protection = w:re ca.com wrk_sslxexe:ca.com /log $ copy /protection = w:re openssl-vms.cnf wrk_sslroot:[000000]openssl.cnf /log $ set on $! $ tidy: $! $ call deass wrk_sslroot $ call deass wrk_sslxexe $! $ exit $! $ deass: subroutine $ if (f$trnlnm( p1, "LNM$PROCESS") .nes. "") $ then $ deassign /process 'p1' $ endif $ endsubroutine $! openssl-1.0.1f/apps/makeapps.com 664 0 0 6275312262531776 157760ustar opensslopenssl$! $! MAKEAPPS.COM $! Written By: Robert Byer $! Vice-President $! A-Com Computing, Inc. $! byer@mail.all-net.net $! $! Changes by Richard Levitte $! Zoltan Arpadffy $! $! This command files compiles and creates all the various different $! "application" programs for the different types of encryption for OpenSSL. $! The EXE's are placed in the directory [.xxx.EXE.APPS] where "xxx" denotes $! ALPHA, IA64 or VAX, depending on your machine architecture. $! $! It was written so it would try to determine what "C" compiler to $! use or you can specify which "C" compiler to use. $! $! Specify DEBUG or NODEBUG as P1 to compile with or without debugger $! information. $! $! Specify which compiler at P2 to try to compile under. $! $! VAXC For VAX C. $! DECC For DEC C. $! GNUC For GNU C. $! $! If you don't specify a compiler, it will try to determine which $! "C" compiler to use. $! $! P3, if defined, sets a TCP/IP library to use, through one of the following $! keywords: $! $! UCX for UCX $! SOCKETSHR for SOCKETSHR+NETLIB $! TCPIP for TCPIP (post UCX) $! $! P4, if defined, sets a compiler thread NOT needed on OpenVMS 7.1 (and up) $! $! P5, if defined, sets a choice of programs to compile. $! $! P6, if defined, specifies the C pointer size. Ignored on VAX. $! ("64=ARGV" gives more efficient code with HP C V7.3 or newer.) $! Supported values are: $! $! "" Compile with default (/NOPOINTER_SIZE) $! 32 Compile with /POINTER_SIZE=32 (SHORT) $! 64 Compile with /POINTER_SIZE=64[=ARGV] (LONG[=ARGV]) $! (Automatically select ARGV if compiler supports it.) $! 64= Compile with /POINTER_SIZE=64 (LONG). $! 64=ARGV Compile with /POINTER_SIZE=64=ARGV (LONG=ARGV). $! $! P7, if defined, specifies a directory where ZLIB files (zlib.h, $! libz.olb) may be found. Optionally, a non-default object library $! name may be included ("dev:[dir]libz_64.olb", for example). $! $! $! Announce/identify. $! $ proc = f$environment( "procedure") $ write sys$output "@@@ "+ - f$parse( proc, , , "name")+ f$parse( proc, , , "type") $! $ on control_c then goto exit $! $! Define A TCP/IP Library That We Will Need To Link To. $! (That Is, If We Need To Link To One.) $! $ TCPIP_LIB = "" $ ZLIB_LIB = "" $! $! Check What Architecture We Are Using. $! $ IF (F$GETSYI("CPU").LT.128) $ THEN $! $! The Architecture Is VAX. $! $ ARCH = "VAX" $! $! Else... $! $ ELSE $! $! The Architecture Is Alpha, IA64 or whatever comes in the future. $! $ ARCH = F$EDIT( F$GETSYI( "ARCH_NAME"), "UPCASE") $ IF (ARCH .EQS. "") THEN ARCH = "UNK" $! $! End The Architecture Check. $! $ ENDIF $! $ ARCHD = ARCH $ LIB32 = "32" $ OPT_FILE = "" $ POINTER_SIZE = "" $! $! Define what programs should be compiled $! $ PROGRAMS := OPENSSL $! $! Check To Make Sure We Have Valid Command Line Parameters. $! $ GOSUB CHECK_OPTIONS $! $! Define The CRYPTO Library. $! $ CRYPTO_LIB := SYS$DISK:[-.'ARCHD'.EXE.CRYPTO]SSL_LIBCRYPTO'LIB32'.OLB $! $! Define The SSL Library. $! $ SSL_LIB := SYS$DISK:[-.'ARCHD'.EXE.SSL]SSL_LIBSSL'LIB32'.OLB $! $! Define The OBJ and EXE Directories. $! $ OBJ_DIR := SYS$DISK:[-.'ARCHD'.OBJ.APPS] $ EXE_DIR := SYS$DISK:[-.'ARCHD'.EXE.APPS] $! $! Specify the destination directory in any /MAP option. $! $ if (LINKMAP .eqs. "MAP") $ then $ LINKMAP = LINKMAP+ "=''EXE_DIR'" $ endif $! $! Add the location prefix to the linker options file name. $! $ if (OPT_FILE .nes. "") $ then $ OPT_FILE = EXE_DIR+ OPT_FILE $ endif $! $! Initialise logical names and such $! $ GOSUB INITIALISE $! $! Tell The User What Kind of Machine We Run On. $! $ WRITE SYS$OUTPUT "Host system architecture: ''ARCHD'" $! $! Check To See If The OBJ Directory Exists. $! $ IF (F$PARSE(OBJ_DIR).EQS."") $ THEN $! $! It Dosen't Exist, So Create It. $! $ CREATE/DIRECTORY 'OBJ_DIR' $! $! End The OBJ Directory Check. $! $ ENDIF $! $! Check To See If The EXE Directory Exists. $! $ IF (F$PARSE(EXE_DIR).EQS."") $ THEN $! $! It Dosen't Exist, So Create It. $! $ CREATE/DIRECTORY 'EXE_DIR' $! $! End The EXE Directory Check. $! $ ENDIF $! $! Check To See If We Have The Proper Libraries. $! $ GOSUB LIB_CHECK $! $! Check To See If We Have A Linker Option File. $! $ GOSUB CHECK_OPT_FILE $! $! Define The Application Files. $! NOTE: Some might think this list ugly. However, it's made this way to $! reflect the E_OBJ variable in Makefile as closely as possible, thereby $! making it fairly easy to verify that the lists are the same. $! $ LIB_OPENSSL = "VERIFY,ASN1PARS,REQ,DGST,DH,DHPARAM,ENC,PASSWD,GENDH,ERRSTR,"+- "CA,PKCS7,CRL2P7,CRL,"+- "RSA,RSAUTL,DSA,DSAPARAM,EC,ECPARAM,"+- "X509,GENRSA,GENDSA,GENPKEY,S_SERVER,S_CLIENT,SPEED,"+- "S_TIME,APPS,S_CB,S_SOCKET,APP_RAND,VERSION,SESS_ID,"+- "CIPHERS,NSEQ,PKCS12,PKCS8,PKEY,PKEYPARAM,PKEYUTL,"+ - "SPKAC,SMIME,CMS,RAND,ENGINE,OCSP,PRIME,TS,SRP" $! $ LIB_OPENSSL = LIB_OPENSSL+ ",VMS_DECC_INIT" $! $ TCPIP_PROGRAMS = ",," $ IF COMPILER .EQS. "VAXC" THEN - TCPIP_PROGRAMS = ",OPENSSL," $! $! Setup exceptional compilations $! $ COMPILEWITH_CC2 = ",S_SOCKET,S_SERVER,S_CLIENT," $! $ PHASE := LIB $! $ RESTART: $! $! Define An App Counter And Set It To "0". $! $ APP_COUNTER = 0 $! $! Top Of The App Loop. $! $ NEXT_APP: $! $! Make The Application File Name $! $ CURRENT_APP = F$EDIT(F$ELEMENT(APP_COUNTER,",",PROGRAMS),"TRIM") $! $! Create The Executable File Name. $! $ EXE_FILE = EXE_DIR + CURRENT_APP + ".EXE" $! $! Check To See If We Are At The End Of The File List. $! $ IF (CURRENT_APP.EQS.",") $ THEN $ IF (PHASE.EQS."LIB") $ THEN $ PHASE := APP $ GOTO RESTART $ ELSE $ GOTO APP_DONE $ ENDIF $ ENDIF $! $! Increment The Counter. $! $ APP_COUNTER = APP_COUNTER + 1 $! $! Decide if we're building the object files or not. $! $ IF (PHASE.EQS."LIB") $ THEN $! $! Define A Library File Counter And Set It To "-1". $! -1 Means The Application File Name Is To Be Used. $! $ LIB_COUNTER = -1 $! $! Create a .OPT file for the object files $! $ OPEN /WRITE OBJECTS 'EXE_DIR''CURRENT_APP'.OPT $! $! Top Of The File Loop. $! $ NEXT_LIB: $! $! O.K, Extract The File Name From The File List. $! $ IF LIB_COUNTER .GE. 0 $ THEN $ FILE_NAME = F$EDIT(F$ELEMENT(LIB_COUNTER,",",LIB_'CURRENT_APP'),"TRIM") $ ELSE $ FILE_NAME = CURRENT_APP $ ENDIF $! $! Check To See If We Are At The End Of The File List. $! $ IF (FILE_NAME.EQS.",") $ THEN $ CLOSE OBJECTS $ GOTO NEXT_APP $ ENDIF $! $! Increment The Counter. $! $ LIB_COUNTER = LIB_COUNTER + 1 $! $! Create The Source File Name. $! $ SOURCE_FILE = "SYS$DISK:[]" + FILE_NAME + ".C" $! $! Create The Object File Name. $! $ OBJECT_FILE = OBJ_DIR + FILE_NAME + ".OBJ" $ ON WARNING THEN GOTO NEXT_LIB $! $! Check To See If The File We Want To Compile Actually Exists. $! $ IF (F$SEARCH(SOURCE_FILE).EQS."") $ THEN $! $! Tell The User That The File Dosen't Exist. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The File ",SOURCE_FILE," Dosen't Exist." $ WRITE SYS$OUTPUT "" $! $! Exit The Build. $! $ GOTO EXIT $! $! End The File Exist Check. $! $ ENDIF $! $! Tell The User What We Are Building. $! $ IF (PHASE.EQS."LIB") $ THEN $ WRITE SYS$OUTPUT "Compiling The ",FILE_NAME,".C File." $ ELSE $ WRITE SYS$OUTPUT "Building The ",FILE_NAME," Application Program." $ ENDIF $! $! Compile The File. $! $ ON ERROR THEN GOTO NEXT_LIB $ IF COMPILEWITH_CC2 - FILE_NAME .NES. COMPILEWITH_CC2 $ THEN $ CC2/OBJECT='OBJECT_FILE' 'SOURCE_FILE' $ ELSE $ CC/OBJECT='OBJECT_FILE' 'SOURCE_FILE' $ ENDIF $ WRITE OBJECTS OBJECT_FILE $! $ GOTO NEXT_LIB $ ENDIF $! $! Check if this program works well without a TCPIP library $! $ IF TCPIP_LIB .EQS. "" .AND. TCPIP_PROGRAMS - CURRENT_APP .NES. TCPIP_PROGRAMS $ THEN $ WRITE SYS$OUTPUT CURRENT_APP," needs a TCP/IP library. Can't link. Skipping..." $ GOTO NEXT_APP $ ENDIF $! $! Link The Program. $! $ ON WARNING THEN GOTO NEXT_APP $! $! Don't Link With The RSAREF Routines And TCP/IP Library. $! $ LINK /'DEBUGGER' /'LINKMAP' /'TRACEBACK' /EXE='EXE_FILE' - 'EXE_DIR''CURRENT_APP'.OPT /OPTIONS, - 'SSL_LIB' /LIBRARY, - 'CRYPTO_LIB' /LIBRARY - 'TCPIP_LIB' - 'ZLIB_LIB' - ,'OPT_FILE' /OPTIONS $! $! Go Back And Do It Again. $! $ GOTO NEXT_APP $! $! All Done With This File. $! $ APP_DONE: $ EXIT: $! $! All Done, Time To Clean Up And Exit. $! $ GOSUB CLEANUP $ EXIT $! $! Check For The Link Option FIle. $! $ CHECK_OPT_FILE: $! $! Check To See If We Need To Make A VAX C Option File. $! $ IF (COMPILER.EQS."VAXC") $ THEN $! $! Check To See If We Already Have A VAX C Linker Option File. $! $ IF (F$SEARCH(OPT_FILE).EQS."") $ THEN $! $! We Need A VAX C Linker Option File. $! $ CREATE 'OPT_FILE' $DECK ! ! Default System Options File To Link Against ! The Sharable VAX C Runtime Library. ! SYS$SHARE:VAXCRTL.EXE/SHARE $EOD $! $! End The Option File Check. $! $ ENDIF $! $! End The VAXC Check. $! $ ENDIF $! $! Check To See If We Need A GNU C Option File. $! $ IF (COMPILER.EQS."GNUC") $ THEN $! $! Check To See If We Already Have A GNU C Linker Option File. $! $ IF (F$SEARCH(OPT_FILE).EQS."") $ THEN $! $! We Need A GNU C Linker Option File. $! $ CREATE 'OPT_FILE' $DECK ! ! Default System Options File To Link Against ! The Sharable C Runtime Library. ! GNU_CC:[000000]GCCLIB/LIBRARY SYS$SHARE:VAXCRTL/SHARE $EOD $! $! End The Option File Check. $! $ ENDIF $! $! End The GNU C Check. $! $ ENDIF $! $! Check To See If We Need A DEC C Option File. $! $ IF (COMPILER.EQS."DECC") $ THEN $! $! Check To See If We Already Have A DEC C Linker Option File. $! $ IF (F$SEARCH(OPT_FILE).EQS."") $ THEN $! $! Figure Out If We Need An AXP Or A VAX Linker Option File. $! $ IF ARCH.EQS."VAX" $ THEN $! $! We Need A DEC C Linker Option File For VAX. $! $ CREATE 'OPT_FILE' $DECK ! ! Default System Options File To Link Against ! The Sharable DEC C Runtime Library. ! SYS$SHARE:DECC$SHR.EXE/SHARE $EOD $! $! Else... $! $ ELSE $! $! Create The non-VAX Linker Option File. $! $ CREATE 'OPT_FILE' $DECK ! ! Default System Options File For non-VAX To Link Against ! The Sharable C Runtime Library. ! SYS$SHARE:CMA$OPEN_LIB_SHR/SHARE SYS$SHARE:CMA$OPEN_RTL/SHARE $EOD $! $! End The DEC C Option File Check. $! $ ENDIF $! $! End The Option File Search. $! $ ENDIF $! $! End The DEC C Check. $! $ ENDIF $! $! Tell The User What Linker Option File We Are Using. $! $ WRITE SYS$OUTPUT "Using Linker Option File ",OPT_FILE,"." $! $! Time To RETURN. $! $ RETURN $! $! Check To See If We Have The Appropiate Libraries. $! $ LIB_CHECK: $! $! Look For The Library LIBCRYPTO.OLB. $! $ IF (F$SEARCH(CRYPTO_LIB).EQS."") $ THEN $! $! Tell The User We Can't Find The LIBCRYPTO.OLB Library. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "Can't Find The Library ",CRYPTO_LIB,"." $ WRITE SYS$OUTPUT "We Can't Link Without It." $ WRITE SYS$OUTPUT "" $! $! Since We Can't Link Without It, Exit. $! $ EXIT $! $! End The Crypto Library Check. $! $ ENDIF $! $! Look For The Library LIBSSL.OLB. $! $ IF (F$SEARCH(SSL_LIB).EQS."") $ THEN $! $! Tell The User We Can't Find The LIBSSL.OLB Library. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "Can't Find The Library ",SSL_LIB,"." $ WRITE SYS$OUTPUT "Some Of The Test Programs Need To Link To It." $ WRITE SYS$OUTPUT "" $! $! Since We Can't Link Without It, Exit. $! $ EXIT $! $! End The SSL Library Check. $! $ ENDIF $! $! Time To Return. $! $ RETURN $! $! Check The User's Options. $! $ CHECK_OPTIONS: $! $! Check To See If P1 Is Blank. $! $ IF (P1.EQS."NODEBUG") $ THEN $! $! P1 Is NODEBUG, So Compile Without Debugger Information. $! $ DEBUGGER = "NODEBUG" $ LINKMAP = "NOMAP" $ TRACEBACK = "NOTRACEBACK" $ GCC_OPTIMIZE = "OPTIMIZE" $ CC_OPTIMIZE = "OPTIMIZE" $ WRITE SYS$OUTPUT "No Debugger Information Will Be Produced During Compile." $ WRITE SYS$OUTPUT "Compiling With Compiler Optimization." $! $! Else... $! $ ELSE $! $! Check To See If We Are To Compile With Debugger Information. $! $ IF (P1.EQS."DEBUG") $ THEN $! $! Compile With Debugger Information. $! $ DEBUGGER = "DEBUG" $ LINKMAP = "MAP" $ TRACEBACK = "TRACEBACK" $ GCC_OPTIMIZE = "NOOPTIMIZE" $ CC_OPTIMIZE = "NOOPTIMIZE" $ WRITE SYS$OUTPUT "Debugger Information Will Be Produced During Compile." $ WRITE SYS$OUTPUT "Compiling Without Compiler Optimization." $ ELSE $! $! Tell The User Entered An Invalid Option. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The Option ",P1," Is Invalid. The Valid Options Are:" $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT " DEBUG : Compile With The Debugger Information." $ WRITE SYS$OUTPUT " NODEBUG : Compile Without The Debugger Information." $ WRITE SYS$OUTPUT "" $! $! Time To EXIT. $! $ EXIT $! $! End The Valid Argument Check. $! $ ENDIF $! $! End The P1 Check. $! $ ENDIF $! $! Check P6 (POINTER_SIZE). $! $ IF (P6 .NES. "") .AND. (ARCH .NES. "VAX") $ THEN $! $ IF (P6 .EQS. "32") $ THEN $ POINTER_SIZE = " /POINTER_SIZE=32" $ ELSE $ POINTER_SIZE = F$EDIT( P6, "COLLAPSE, UPCASE") $ IF ((POINTER_SIZE .EQS. "64") .OR. - (POINTER_SIZE .EQS. "64=") .OR. - (POINTER_SIZE .EQS. "64=ARGV")) $ THEN $ ARCHD = ARCH+ "_64" $ LIB32 = "" $ IF (F$EXTRACT( 2, 1, POINTER_SIZE) .EQS. "=") $ THEN $! Explicit user choice: "64" or "64=ARGV". $ IF (POINTER_SIZE .EQS. "64=") THEN POINTER_SIZE = "64" $ ELSE $ SET NOON $ DEFINE /USER_MODE SYS$OUTPUT NL: $ DEFINE /USER_MODE SYS$ERROR NL: $ CC /NOLIST /NOOBJECT /POINTER_SIZE=64=ARGV NL: $ IF ($STATUS .AND. %X0FFF0000) .EQ. %X00030000 $ THEN $ ! If we got here, it means DCL complained like this: $ ! %DCL-W-NOVALU, value not allowed - remove value specification $ ! \64=\ $ ! $ ! If the compiler was run, logicals defined in /USER would $ ! have been deassigned automatically. However, when DCL $ ! complains, they aren't, so we do it here (it might be $ ! unnecessary, but just in case there will be another error $ ! message further on that we don't want to miss) $ DEASSIGN /USER_MODE SYS$ERROR $ DEASSIGN /USER_MODE SYS$OUTPUT $ ELSE $ POINTER_SIZE = POINTER_SIZE + "=ARGV" $ ENDIF $ SET ON $ ENDIF $ POINTER_SIZE = " /POINTER_SIZE=''POINTER_SIZE'" $! $ ELSE $! $! Tell The User Entered An Invalid Option. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The Option ", P6, - " Is Invalid. The Valid Options Are:" $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT - " """" : Compile with default (short) pointers." $ WRITE SYS$OUTPUT - " 32 : Compile with 32-bit (short) pointers." $ WRITE SYS$OUTPUT - " 64 : Compile with 64-bit (long) pointers (auto ARGV)." $ WRITE SYS$OUTPUT - " 64= : Compile with 64-bit (long) pointers (no ARGV)." $ WRITE SYS$OUTPUT - " 64=ARGV : Compile with 64-bit (long) pointers (ARGV)." $ WRITE SYS$OUTPUT "" $! $! Time To EXIT. $! $ EXIT $! $ ENDIF $! $ ENDIF $! $! End The P6 (POINTER_SIZE) Check. $! $ ENDIF $! $! Set basic C compiler /INCLUDE directories. $! $ CC_INCLUDES = "SYS$DISK:[-],SYS$DISK:[-.CRYPTO]" $! $! Check To See If P2 Is Blank. $! $ IF (P2.EQS."") $ THEN $! $! O.K., The User Didn't Specify A Compiler, Let's Try To $! Find Out Which One To Use. $! $! Check To See If We Have GNU C. $! $ IF (F$TRNLNM("GNU_CC").NES."") $ THEN $! $! Looks Like GNUC, Set To Use GNUC. $! $ P2 = "GNUC" $! $! Else... $! $ ELSE $! $! Check To See If We Have VAXC Or DECC. $! $ IF (ARCH.NES."VAX").OR.(F$TRNLNM("DECC$CC_DEFAULT").NES."") $ THEN $! $! Looks Like DECC, Set To Use DECC. $! $ P2 = "DECC" $! $! Else... $! $ ELSE $! $! Looks Like VAXC, Set To Use VAXC. $! $ P2 = "VAXC" $! $! End The VAXC Compiler Check. $! $ ENDIF $! $! End The DECC & VAXC Compiler Check. $! $ ENDIF $! $! End The Compiler Check. $! $ ENDIF $! $! Check To See If We Have A Option For P3. $! $ IF (P3.EQS."") $ THEN $! $! Find out what socket library we have available $! $ IF F$PARSE("SOCKETSHR:") .NES. "" $ THEN $! $! We have SOCKETSHR, and it is my opinion that it's the best to use. $! $ P3 = "SOCKETSHR" $! $! Tell the user $! $ WRITE SYS$OUTPUT "Using SOCKETSHR for TCP/IP" $! $! Else, let's look for something else $! $ ELSE $! $! Like UCX (the reason to do this before Multinet is that the UCX $! emulation is easier to use...) $! $ IF F$TRNLNM("UCX$IPC_SHR") .NES. "" - .OR. F$PARSE("SYS$SHARE:UCX$IPC_SHR.EXE") .NES. "" - .OR. F$PARSE("SYS$LIBRARY:UCX$IPC.OLB") .NES. "" $ THEN $! $! Last resort: a UCX or UCX-compatible library $! $ P3 = "UCX" $! $! Tell the user $! $ WRITE SYS$OUTPUT "Using UCX or an emulation thereof for TCP/IP" $! $! That was all... $! $ ENDIF $ ENDIF $ ENDIF $! $! Set Up Initial CC Definitions, Possibly With User Ones $! $ CCDEFS = "MONOLITH" $ IF F$TYPE(USER_CCDEFS) .NES. "" THEN CCDEFS = CCDEFS + "," + USER_CCDEFS $ CCEXTRAFLAGS = "" $ IF F$TYPE(USER_CCFLAGS) .NES. "" THEN CCEXTRAFLAGS = USER_CCFLAGS $ CCDISABLEWARNINGS = "" !!! "LONGLONGTYPE,LONGLONGSUFX,FOUNDCR" $ IF F$TYPE(USER_CCDISABLEWARNINGS) .NES. "" THEN - CCDISABLEWARNINGS = CCDISABLEWARNINGS + "," + USER_CCDISABLEWARNINGS $! $! Check To See If We Have A ZLIB Option. $! $ ZLIB = P7 $ IF (ZLIB .NES. "") $ THEN $! $! Check for expected ZLIB files. $! $ err = 0 $ file1 = f$parse( "zlib.h", ZLIB, , , "SYNTAX_ONLY") $ if (f$search( file1) .eqs. "") $ then $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The Option ", ZLIB, " Is Invalid." $ WRITE SYS$OUTPUT " Can't find header: ''file1'" $ err = 1 $ endif $ file1 = f$parse( "A.;", ZLIB)- "A.;" $! $ file2 = f$parse( ZLIB, "libz.olb", , , "SYNTAX_ONLY") $ if (f$search( file2) .eqs. "") $ then $ if (err .eq. 0) $ then $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The Option ", ZLIB, " Is Invalid." $ endif $ WRITE SYS$OUTPUT " Can't find library: ''file2'" $ WRITE SYS$OUTPUT "" $ err = err+ 2 $ endif $ if (err .eq. 1) $ then $ WRITE SYS$OUTPUT "" $ endif $! $ if (err .ne. 0) $ then $ EXIT $ endif $! $ CCDEFS = """ZLIB=1"", "+ CCDEFS $ CC_INCLUDES = CC_INCLUDES+ ", "+ file1 $ ZLIB_LIB = ", ''file2' /library" $! $! Print info $! $ WRITE SYS$OUTPUT "ZLIB library spec: ", file2 $! $! End The ZLIB Check. $! $ ENDIF $! $! Check To See If The User Entered A Valid Parameter. $! $ IF (P2.EQS."VAXC").OR.(P2.EQS."DECC").OR.(P2.EQS."GNUC") $ THEN $! $! Check To See If The User Wanted DECC. $! $ IF (P2.EQS."DECC") $ THEN $! $! Looks Like DECC, Set To Use DECC. $! $ COMPILER = "DECC" $! $! Tell The User We Are Using DECC. $! $ WRITE SYS$OUTPUT "Using DECC 'C' Compiler." $! $! Use DECC... $! $ CC = "CC" $ IF ARCH.EQS."VAX" .AND. F$TRNLNM("DECC$CC_DEFAULT").NES."/DECC" - THEN CC = "CC/DECC" $ CC = CC + " /''CC_OPTIMIZE' /''DEBUGGER' /STANDARD=RELAXED"+ - "''POINTER_SIZE' /NOLIST /PREFIX=ALL" + - " /INCLUDE=(''CC_INCLUDES') " + CCEXTRAFLAGS $! $! Define The Linker Options File Name. $! $ OPT_FILE = "VAX_DECC_OPTIONS.OPT" $! $! End DECC Check. $! $ ENDIF $! $! Check To See If We Are To Use VAXC. $! $ IF (P2.EQS."VAXC") $ THEN $! $! Looks Like VAXC, Set To Use VAXC. $! $ COMPILER = "VAXC" $! $! Tell The User We Are Using VAX C. $ WRITE SYS$OUTPUT "Using VAXC 'C' Compiler." $! $! Compile Using VAXC. $! $ CC = "CC" $ IF ARCH.NES."VAX" $ THEN $ WRITE SYS$OUTPUT "There is no VAX C on ''ARCH'!" $ EXIT $ ENDIF $ IF F$TRNLNM("DECC$CC_DEFAULT").EQS."/DECC" THEN CC = "CC/VAXC" $ CC = CC + "/''CC_OPTIMIZE'/''DEBUGGER'/NOLIST" + - "/INCLUDE=(''CC_INCLUDES')" + CCEXTRAFLAGS $ CCDEFS = CCDEFS + ",""VAXC""" $! $! Define As SYS$COMMON:[SYSLIB] $! $ DEFINE/NOLOG SYS SYS$COMMON:[SYSLIB] $! $! Define The Linker Options File Name. $! $ OPT_FILE = "VAX_VAXC_OPTIONS.OPT" $! $! End VAXC Check $! $ ENDIF $! $! Check To See If We Are To Use GNU C. $! $ IF (P2.EQS."GNUC") $ THEN $! $! Looks Like GNUC, Set To Use GNUC. $! $ COMPILER = "GNUC" $! $! Tell The User We Are Using GNUC. $! $ WRITE SYS$OUTPUT "Using GNU 'C' Compiler." $! $! Use GNU C... $! $ IF F$TYPE(GCC) .EQS. "" THEN GCC := GCC $ CC = GCC+"/NOCASE_HACK/''GCC_OPTIMIZE'/''DEBUGGER'/NOLIST" + - "/INCLUDE=(''CC_INCLUDES')" + CCEXTRAFLAGS $! $! Define The Linker Options File Name. $! $ OPT_FILE = "VAX_GNUC_OPTIONS.OPT" $! $! End The GNU C Check. $! $ ENDIF $! $! Set up default defines $! $ CCDEFS = """FLAT_INC=1""," + CCDEFS $! $! Else The User Entered An Invalid Argument. $! $ ELSE $! $! Tell The User We Don't Know What They Want. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The Option ",P2," Is Invalid. The Valid Options Are:" $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT " VAXC : To Compile With VAX C." $ WRITE SYS$OUTPUT " DECC : To Compile With DEC C." $ WRITE SYS$OUTPUT " GNUC : To Compile With GNU C." $ WRITE SYS$OUTPUT "" $! $! Time To EXIT. $! $ EXIT $ ENDIF $! $! Time to check the contents, and to make sure we get the correct library. $! $ IF P3.EQS."SOCKETSHR" .OR. P3.EQS."MULTINET" .OR. P3.EQS."UCX" - .OR. P3.EQS."TCPIP" .OR. P3.EQS."NONE" $ THEN $! $! Check to see if SOCKETSHR was chosen $! $ IF P3.EQS."SOCKETSHR" $ THEN $! $! Set the library to use SOCKETSHR $! $ TCPIP_LIB = ",SYS$DISK:[-.VMS]SOCKETSHR_SHR.OPT /OPTIONS" $! $! Done with SOCKETSHR $! $ ENDIF $! $! Check to see if MULTINET was chosen $! $ IF P3.EQS."MULTINET" $ THEN $! $! Set the library to use UCX emulation. $! $ P3 = "UCX" $! $! Done with MULTINET $! $ ENDIF $! $! Check to see if UCX was chosen $! $ IF P3.EQS."UCX" $ THEN $! $! Set the library to use UCX. $! $ TCPIP_LIB = ",SYS$DISK:[-.VMS]UCX_SHR_DECC.OPT /OPTIONS" $ IF F$TRNLNM("UCX$IPC_SHR") .NES. "" $ THEN $ TCPIP_LIB = ",SYS$DISK:[-.VMS]UCX_SHR_DECC_LOG.OPT /OPTIONS" $ ELSE $ IF COMPILER .NES. "DECC" .AND. ARCH .EQS. "VAX" THEN - TCPIP_LIB = ",SYS$DISK:[-.VMS]UCX_SHR_VAXC.OPT /OPTIONS" $ ENDIF $! $! Done with UCX $! $ ENDIF $! $! Check to see if TCPIP (post UCX) was chosen $! $ IF P3.EQS."TCPIP" $ THEN $! $! Set the library to use TCPIP. $! $ TCPIP_LIB = ",SYS$DISK:[-.VMS]TCPIP_SHR_DECC.OPT /OPTIONS" $! $! Done with TCPIP $! $ ENDIF $! $! Check to see if NONE was chosen $! $ IF P3.EQS."NONE" $ THEN $! $! Do not use TCPIP. $! $ TCPIP_LIB = "" $! $! Done with TCPIP $! $ ENDIF $! $! Add TCP/IP type to CC definitions. $! $ CCDEFS = CCDEFS + ",TCPIP_TYPE_''P3'" $! $! Print info $! $ WRITE SYS$OUTPUT "TCP/IP library spec: ", TCPIP_LIB- "," $! $! Else The User Entered An Invalid Argument. $! $ ELSE $! $! Tell The User We Don't Know What They Want. $! $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT "The Option ",P3," Is Invalid. The Valid Options Are:" $ WRITE SYS$OUTPUT "" $ WRITE SYS$OUTPUT " SOCKETSHR : To link with SOCKETSHR TCP/IP library." $ WRITE SYS$OUTPUT " UCX : To link with UCX TCP/IP library." $ WRITE SYS$OUTPUT " TCPIP : To link with TCPIP (post UCX) TCP/IP library." $ WRITE SYS$OUTPUT "" $! $! Time To EXIT. $! $ EXIT $! $! Done with TCP/IP libraries $! $ ENDIF $! $! Finish up the definition of CC. $! $ IF COMPILER .EQS. "DECC" $ THEN $ IF CCDISABLEWARNINGS .NES. "" $ THEN $ CCDISABLEWARNINGS = " /WARNING=(DISABLE=(" + CCDISABLEWARNINGS + "))" $ ENDIF $ ELSE $ CCDISABLEWARNINGS = "" $ ENDIF $ CC2 = CC + " /DEFINE=(" + CCDEFS + ",_POSIX_C_SOURCE)" + CCDISABLEWARNINGS $ CC = CC + " /DEFINE=(" + CCDEFS + ")" + CCDISABLEWARNINGS $! $! Show user the result $! $ WRITE/SYMBOL SYS$OUTPUT "Main Compiling Command: ",CC $! $! Special Threads For OpenVMS v7.1 Or Later $! $! Written By: Richard Levitte $! richard@levitte.org $! $! $! Check To See If We Have A Option For P4. $! $ IF (P4.EQS."") $ THEN $! $! Get The Version Of VMS We Are Using. $! $ ISSEVEN := $ TMP = F$ELEMENT(0,"-",F$EXTRACT(1,4,F$GETSYI("VERSION"))) $ TMP = F$INTEGER(F$ELEMENT(0,".",TMP)+F$ELEMENT(1,".",TMP)) $! $! Check To See If The VMS Version Is v7.1 Or Later. $! $ IF (TMP.GE.71) $ THEN $! $! We Have OpenVMS v7.1 Or Later, So Use The Special Threads. $! $ ISSEVEN := ,PTHREAD_USE_D4 $! $! End The VMS Version Check. $! $ ENDIF $! $! End The P4 Check. $! $ ENDIF $! $! Check if the user wanted to compile just a subset of all the programs. $! $ IF P5 .NES. "" $ THEN $ PROGRAMS = P5 $ ENDIF $! $! Time To RETURN... $! $ RETURN $! $ INITIALISE: $! $! Save old value of the logical name OPENSSL $! $ __SAVE_OPENSSL = F$TRNLNM("OPENSSL","LNM$PROCESS_TABLE") $! $! Save directory information $! $ __HERE = F$PARSE(F$PARSE("A.;",F$ENVIRONMENT("PROCEDURE"))-"A.;","[]A.;") - "A.;" $ __HERE = F$EDIT(__HERE,"UPCASE") $ __TOP = __HERE - "APPS]" $ __INCLUDE = __TOP + "INCLUDE.OPENSSL]" $! $! Set up the logical name OPENSSL to point at the include directory $! $ DEFINE OPENSSL /NOLOG '__INCLUDE' $! $! Done $! $ RETURN $! $ CLEANUP: $! $! Restore the saved logical name OPENSSL, if it had a value. $! $ if (f$type( __SAVE_OPENSSL) .nes. "") $ then $ IF __SAVE_OPENSSL .EQS. "" $ THEN $ DEASSIGN OPENSSL $ ELSE $ DEFINE /NOLOG OPENSSL '__SAVE_OPENSSL' $ ENDIF $ endif $! $! Close any open files. $! $ if (f$trnlnm( "objects", "LNM$PROCESS", 0, "SUPERVISOR") .nes. "") then - close objects $! $! Done $! $ RETURN $! openssl-1.0.1f/apps/Makefile 664 0 0 16653312262537527 151560ustar opensslopenssl# # apps/Makefile # DIR= apps TOP= .. CC= cc INCLUDES= -I$(TOP) -I../include $(KRB5_INCLUDES) CFLAG= -g -static MAKEFILE= Makefile PERL= perl RM= rm -f # KRB5 stuff KRB5_INCLUDES= LIBKRB5= PEX_LIBS= EX_LIBS= EXE_EXT= SHLIB_TARGET= CFLAGS= -DMONOLITH $(INCLUDES) $(CFLAG) GENERAL=Makefile makeapps.com install.com DLIBCRYPTO=../libcrypto.a DLIBSSL=../libssl.a LIBCRYPTO=-L.. -lcrypto LIBSSL=-L.. -lssl PROGRAM= openssl SCRIPTS=CA.sh CA.pl tsget EXE= $(PROGRAM)$(EXE_EXT) E_EXE= verify asn1pars req dgst dh dhparam enc passwd gendh errstr \ ca crl rsa rsautl dsa dsaparam ec ecparam \ x509 genrsa gendsa genpkey s_server s_client speed \ s_time version pkcs7 cms crl2pkcs7 sess_id ciphers nseq pkcs12 \ pkcs8 pkey pkeyparam pkeyutl spkac smime rand engine ocsp prime ts srp PROGS= $(PROGRAM).c A_OBJ=apps.o A_SRC=apps.c S_OBJ= s_cb.o s_socket.o S_SRC= s_cb.c s_socket.c RAND_OBJ=app_rand.o RAND_SRC=app_rand.c E_OBJ= verify.o asn1pars.o req.o dgst.o dh.o dhparam.o enc.o passwd.o gendh.o errstr.o \ ca.o pkcs7.o crl2p7.o crl.o \ rsa.o rsautl.o dsa.o dsaparam.o ec.o ecparam.o \ x509.o genrsa.o gendsa.o genpkey.o s_server.o s_client.o speed.o \ s_time.o $(A_OBJ) $(S_OBJ) $(RAND_OBJ) version.o sess_id.o \ ciphers.o nseq.o pkcs12.o pkcs8.o pkey.o pkeyparam.o pkeyutl.o \ spkac.o smime.o cms.o rand.o engine.o ocsp.o prime.o ts.o srp.o E_SRC= verify.c asn1pars.c req.c dgst.c dh.c enc.c passwd.c gendh.c errstr.c ca.c \ pkcs7.c crl2p7.c crl.c \ rsa.c rsautl.c dsa.c dsaparam.c ec.c ecparam.c \ x509.c genrsa.c gendsa.c genpkey.c s_server.c s_client.c speed.c \ s_time.c $(A_SRC) $(S_SRC) $(RAND_SRC) version.c sess_id.c \ ciphers.c nseq.c pkcs12.c pkcs8.c pkey.c pkeyparam.c pkeyutl.c \ spkac.c smime.c cms.c rand.c engine.c ocsp.c prime.c ts.c srp.c SRC=$(E_SRC) EXHEADER= HEADER= apps.h progs.h s_apps.h \ testdsa.h testrsa.h \ $(EXHEADER) ALL= $(GENERAL) $(SRC) $(HEADER) top: @(cd ..; $(MAKE) DIRS=$(DIR) all) all: exe exe: $(EXE) req: sreq.o $(A_OBJ) $(DLIBCRYPTO) shlib_target=; if [ -n "$(SHARED_LIBS)" ]; then \ shlib_target="$(SHLIB_TARGET)"; \ fi; \ $(MAKE) -f $(TOP)/Makefile.shared -e \ APPNAME=req OBJECTS="sreq.o $(A_OBJ) $(RAND_OBJ)" \ LIBDEPS="$(PEX_LIBS) $(LIBCRYPTO) $(EX_LIBS)" \ link_app.$${shlib_target} sreq.o: req.c $(CC) -c $(INCLUDES) $(CFLAG) -o sreq.o req.c files: $(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO install: @[ -n "$(INSTALLTOP)" ] # should be set by top Makefile... @set -e; for i in $(EXE); \ do \ (echo installing $$i; \ cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$i.new; \ chmod 755 $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$i.new; \ mv -f $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$i.new $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$i ); \ done; @set -e; for i in $(SCRIPTS); \ do \ (echo installing $$i; \ cp $$i $(INSTALL_PREFIX)$(OPENSSLDIR)/misc/$$i.new; \ chmod 755 $(INSTALL_PREFIX)$(OPENSSLDIR)/misc/$$i.new; \ mv -f $(INSTALL_PREFIX)$(OPENSSLDIR)/misc/$$i.new $(INSTALL_PREFIX)$(OPENSSLDIR)/misc/$$i ); \ done @cp openssl.cnf $(INSTALL_PREFIX)$(OPENSSLDIR)/openssl.cnf.new; \ chmod 644 $(INSTALL_PREFIX)$(OPENSSLDIR)/openssl.cnf.new; \ mv -f $(INSTALL_PREFIX)$(OPENSSLDIR)/openssl.cnf.new $(INSTALL_PREFIX)$(OPENSSLDIR)/openssl.cnf tags: ctags $(SRC) tests: links: lint: lint -DLINT $(INCLUDES) $(SRC)>fluff depend: @if [ -z "$(THIS)" ]; then \ $(MAKE) -f $(TOP)/Makefile reflect THIS=$@; \ else \ $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(SRC); \ fi dclean: $(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new mv -f Makefile.new $(MAKEFILE) rm -f CA.pl clean: rm -f *.o *.obj *.dll lib tags core .pure .nfs* *.old *.bak fluff $(EXE) rm -f req $(DLIBSSL): (cd ..; $(MAKE) DIRS=ssl all) $(DLIBCRYPTO): (cd ..; $(MAKE) DIRS=crypto all) $(EXE): progs.h $(E_OBJ) $(PROGRAM).o $(DLIBCRYPTO) $(DLIBSSL) $(RM) $(EXE) shlib_target=; if [ -n "$(SHARED_LIBS)" ]; then \ shlib_target="$(SHLIB_TARGET)"; \ elif [ -n "$(FIPSCANLIB)" ]; then \ FIPSLD_CC="$(CC)"; CC=$(FIPSDIR)/bin/fipsld; export CC FIPSLD_CC; \ fi; \ LIBRARIES="$(LIBSSL) $(LIBKRB5) $(LIBCRYPTO)" ; \ $(MAKE) -f $(TOP)/Makefile.shared -e \ APPNAME=$(EXE) OBJECTS="$(PROGRAM).o $(E_OBJ)" \ LIBDEPS="$(PEX_LIBS) $$LIBRARIES $(EX_LIBS)" \ link_app.$${shlib_target} @(cd ..; $(MAKE) rehash) progs.h: progs.pl $(PERL) progs.pl $(E_EXE) >progs.h $(RM) $(PROGRAM).o # DO NOT DELETE THIS LINE -- make depend depends on it. app_rand.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h app_rand.o: ../include/openssl/buffer.h ../include/openssl/conf.h app_rand.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h app_rand.o: ../include/openssl/ec.h ../include/openssl/ecdh.h app_rand.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h app_rand.o: ../include/openssl/evp.h ../include/openssl/lhash.h app_rand.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h app_rand.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h app_rand.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h app_rand.o: ../include/openssl/pkcs7.h ../include/openssl/rand.h app_rand.o: ../include/openssl/safestack.h ../include/openssl/sha.h app_rand.o: ../include/openssl/stack.h ../include/openssl/symhacks.h app_rand.o: ../include/openssl/txt_db.h ../include/openssl/x509.h app_rand.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h app_rand.o: app_rand.c apps.h apps.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h apps.o: ../include/openssl/bn.h ../include/openssl/buffer.h apps.o: ../include/openssl/conf.h ../include/openssl/crypto.h apps.o: ../include/openssl/e_os2.h ../include/openssl/ec.h apps.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h apps.o: ../include/openssl/engine.h ../include/openssl/err.h apps.o: ../include/openssl/evp.h ../include/openssl/lhash.h apps.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h apps.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h apps.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h apps.o: ../include/openssl/pem.h ../include/openssl/pem2.h apps.o: ../include/openssl/pkcs12.h ../include/openssl/pkcs7.h apps.o: ../include/openssl/rsa.h ../include/openssl/safestack.h apps.o: ../include/openssl/sha.h ../include/openssl/stack.h apps.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h apps.o: ../include/openssl/ui.h ../include/openssl/x509.h apps.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.c apps.h asn1pars.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h asn1pars.o: ../include/openssl/buffer.h ../include/openssl/conf.h asn1pars.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h asn1pars.o: ../include/openssl/ec.h ../include/openssl/ecdh.h asn1pars.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h asn1pars.o: ../include/openssl/err.h ../include/openssl/evp.h asn1pars.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h asn1pars.o: ../include/openssl/objects.h ../include/openssl/ocsp.h asn1pars.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h asn1pars.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h asn1pars.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h asn1pars.o: ../include/openssl/safestack.h ../include/openssl/sha.h asn1pars.o: ../include/openssl/stack.h ../include/openssl/symhacks.h asn1pars.o: ../include/openssl/txt_db.h ../include/openssl/x509.h asn1pars.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h asn1pars.o: asn1pars.c ca.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h ca.o: ../include/openssl/bn.h ../include/openssl/buffer.h ca.o: ../include/openssl/conf.h ../include/openssl/crypto.h ca.o: ../include/openssl/e_os2.h ../include/openssl/ec.h ca.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h ca.o: ../include/openssl/engine.h ../include/openssl/err.h ca.o: ../include/openssl/evp.h ../include/openssl/lhash.h ca.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h ca.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h ca.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h ca.o: ../include/openssl/pem.h ../include/openssl/pem2.h ca.o: ../include/openssl/pkcs7.h ../include/openssl/safestack.h ca.o: ../include/openssl/sha.h ../include/openssl/stack.h ca.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h ca.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h ca.o: ../include/openssl/x509v3.h apps.h ca.c ciphers.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h ciphers.o: ../include/openssl/buffer.h ../include/openssl/comp.h ciphers.o: ../include/openssl/conf.h ../include/openssl/crypto.h ciphers.o: ../include/openssl/dtls1.h ../include/openssl/e_os2.h ciphers.o: ../include/openssl/ec.h ../include/openssl/ecdh.h ciphers.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h ciphers.o: ../include/openssl/err.h ../include/openssl/evp.h ciphers.o: ../include/openssl/hmac.h ../include/openssl/kssl.h ciphers.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h ciphers.o: ../include/openssl/objects.h ../include/openssl/ocsp.h ciphers.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h ciphers.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h ciphers.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h ciphers.o: ../include/openssl/pqueue.h ../include/openssl/safestack.h ciphers.o: ../include/openssl/sha.h ../include/openssl/srtp.h ciphers.o: ../include/openssl/ssl.h ../include/openssl/ssl2.h ciphers.o: ../include/openssl/ssl23.h ../include/openssl/ssl3.h ciphers.o: ../include/openssl/stack.h ../include/openssl/symhacks.h ciphers.o: ../include/openssl/tls1.h ../include/openssl/txt_db.h ciphers.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h ciphers.o: ../include/openssl/x509v3.h apps.h ciphers.c cms.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h cms.o: ../include/openssl/buffer.h ../include/openssl/cms.h cms.o: ../include/openssl/conf.h ../include/openssl/crypto.h cms.o: ../include/openssl/e_os2.h ../include/openssl/ec.h cms.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h cms.o: ../include/openssl/engine.h ../include/openssl/err.h cms.o: ../include/openssl/evp.h ../include/openssl/lhash.h cms.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h cms.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h cms.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h cms.o: ../include/openssl/pem.h ../include/openssl/pem2.h cms.o: ../include/openssl/pkcs7.h ../include/openssl/safestack.h cms.o: ../include/openssl/sha.h ../include/openssl/stack.h cms.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h cms.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h cms.o: ../include/openssl/x509v3.h apps.h cms.c crl.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h crl.o: ../include/openssl/buffer.h ../include/openssl/conf.h crl.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h crl.o: ../include/openssl/ec.h ../include/openssl/ecdh.h crl.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h crl.o: ../include/openssl/err.h ../include/openssl/evp.h crl.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h crl.o: ../include/openssl/objects.h ../include/openssl/ocsp.h crl.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h crl.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h crl.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h crl.o: ../include/openssl/safestack.h ../include/openssl/sha.h crl.o: ../include/openssl/stack.h ../include/openssl/symhacks.h crl.o: ../include/openssl/txt_db.h ../include/openssl/x509.h crl.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h crl.c crl2p7.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h crl2p7.o: ../include/openssl/buffer.h ../include/openssl/conf.h crl2p7.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h crl2p7.o: ../include/openssl/ec.h ../include/openssl/ecdh.h crl2p7.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h crl2p7.o: ../include/openssl/err.h ../include/openssl/evp.h crl2p7.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h crl2p7.o: ../include/openssl/objects.h ../include/openssl/ocsp.h crl2p7.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h crl2p7.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h crl2p7.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h crl2p7.o: ../include/openssl/safestack.h ../include/openssl/sha.h crl2p7.o: ../include/openssl/stack.h ../include/openssl/symhacks.h crl2p7.o: ../include/openssl/txt_db.h ../include/openssl/x509.h crl2p7.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h crl2p7.o: crl2p7.c dgst.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h dgst.o: ../include/openssl/buffer.h ../include/openssl/conf.h dgst.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h dgst.o: ../include/openssl/ec.h ../include/openssl/ecdh.h dgst.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h dgst.o: ../include/openssl/err.h ../include/openssl/evp.h dgst.o: ../include/openssl/hmac.h ../include/openssl/lhash.h dgst.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h dgst.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h dgst.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h dgst.o: ../include/openssl/pem.h ../include/openssl/pem2.h dgst.o: ../include/openssl/pkcs7.h ../include/openssl/safestack.h dgst.o: ../include/openssl/sha.h ../include/openssl/stack.h dgst.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h dgst.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h dgst.o: ../include/openssl/x509v3.h apps.h dgst.c dh.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h dh.o: ../include/openssl/bn.h ../include/openssl/buffer.h dh.o: ../include/openssl/conf.h ../include/openssl/crypto.h dh.o: ../include/openssl/dh.h ../include/openssl/e_os2.h dh.o: ../include/openssl/ec.h ../include/openssl/ecdh.h dh.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h dh.o: ../include/openssl/err.h ../include/openssl/evp.h dh.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h dh.o: ../include/openssl/objects.h ../include/openssl/ocsp.h dh.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h dh.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h dh.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h dh.o: ../include/openssl/safestack.h ../include/openssl/sha.h dh.o: ../include/openssl/stack.h ../include/openssl/symhacks.h dh.o: ../include/openssl/txt_db.h ../include/openssl/x509.h dh.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h dh.c dsa.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h dsa.o: ../include/openssl/bn.h ../include/openssl/buffer.h dsa.o: ../include/openssl/conf.h ../include/openssl/crypto.h dsa.o: ../include/openssl/dsa.h ../include/openssl/e_os2.h dsa.o: ../include/openssl/ec.h ../include/openssl/ecdh.h dsa.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h dsa.o: ../include/openssl/err.h ../include/openssl/evp.h dsa.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h dsa.o: ../include/openssl/objects.h ../include/openssl/ocsp.h dsa.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h dsa.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h dsa.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h dsa.o: ../include/openssl/safestack.h ../include/openssl/sha.h dsa.o: ../include/openssl/stack.h ../include/openssl/symhacks.h dsa.o: ../include/openssl/txt_db.h ../include/openssl/x509.h dsa.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h dsa.c dsaparam.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h dsaparam.o: ../include/openssl/bn.h ../include/openssl/buffer.h dsaparam.o: ../include/openssl/conf.h ../include/openssl/crypto.h dsaparam.o: ../include/openssl/dh.h ../include/openssl/dsa.h dsaparam.o: ../include/openssl/e_os2.h ../include/openssl/ec.h dsaparam.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h dsaparam.o: ../include/openssl/engine.h ../include/openssl/err.h dsaparam.o: ../include/openssl/evp.h ../include/openssl/lhash.h dsaparam.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h dsaparam.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h dsaparam.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h dsaparam.o: ../include/openssl/pem.h ../include/openssl/pem2.h dsaparam.o: ../include/openssl/pkcs7.h ../include/openssl/rand.h dsaparam.o: ../include/openssl/rsa.h ../include/openssl/safestack.h dsaparam.o: ../include/openssl/sha.h ../include/openssl/stack.h dsaparam.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h dsaparam.o: ../include/openssl/ui.h 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../include/openssl/stack.h ../include/openssl/symhacks.h smime.o: ../include/openssl/txt_db.h ../include/openssl/x509.h smime.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h smime.o: smime.c speed.o: ../e_os.h ../include/openssl/aes.h ../include/openssl/asn1.h speed.o: ../include/openssl/bio.h ../include/openssl/blowfish.h speed.o: ../include/openssl/bn.h ../include/openssl/buffer.h speed.o: ../include/openssl/camellia.h ../include/openssl/cast.h speed.o: ../include/openssl/conf.h ../include/openssl/crypto.h speed.o: ../include/openssl/des.h ../include/openssl/des_old.h speed.o: ../include/openssl/dsa.h ../include/openssl/e_os2.h speed.o: ../include/openssl/ec.h ../include/openssl/ecdh.h speed.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h speed.o: ../include/openssl/err.h ../include/openssl/evp.h speed.o: ../include/openssl/hmac.h ../include/openssl/idea.h speed.o: ../include/openssl/lhash.h ../include/openssl/md4.h speed.o: ../include/openssl/md5.h ../include/openssl/mdc2.h speed.o: ../include/openssl/modes.h ../include/openssl/obj_mac.h speed.o: ../include/openssl/objects.h ../include/openssl/ocsp.h speed.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h speed.o: ../include/openssl/ossl_typ.h ../include/openssl/pkcs7.h speed.o: ../include/openssl/rand.h ../include/openssl/rc2.h speed.o: ../include/openssl/rc4.h ../include/openssl/ripemd.h speed.o: ../include/openssl/rsa.h ../include/openssl/safestack.h speed.o: ../include/openssl/seed.h ../include/openssl/sha.h speed.o: ../include/openssl/stack.h ../include/openssl/symhacks.h speed.o: ../include/openssl/txt_db.h ../include/openssl/ui.h speed.o: ../include/openssl/ui_compat.h ../include/openssl/whrlpool.h speed.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h speed.o: ../include/openssl/x509v3.h apps.h speed.c testdsa.h testrsa.h spkac.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h spkac.o: ../include/openssl/buffer.h ../include/openssl/conf.h spkac.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h spkac.o: ../include/openssl/ec.h ../include/openssl/ecdh.h spkac.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h spkac.o: ../include/openssl/err.h ../include/openssl/evp.h spkac.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h spkac.o: ../include/openssl/objects.h ../include/openssl/ocsp.h spkac.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h spkac.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h spkac.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h spkac.o: ../include/openssl/safestack.h ../include/openssl/sha.h spkac.o: ../include/openssl/stack.h ../include/openssl/symhacks.h spkac.o: ../include/openssl/txt_db.h ../include/openssl/x509.h spkac.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h spkac.o: spkac.c srp.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h srp.o: ../include/openssl/bn.h ../include/openssl/buffer.h srp.o: ../include/openssl/conf.h ../include/openssl/crypto.h srp.o: ../include/openssl/e_os2.h ../include/openssl/ec.h srp.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h srp.o: ../include/openssl/engine.h ../include/openssl/err.h srp.o: ../include/openssl/evp.h ../include/openssl/lhash.h srp.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h srp.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h srp.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h srp.o: ../include/openssl/pkcs7.h ../include/openssl/safestack.h srp.o: ../include/openssl/sha.h ../include/openssl/srp.h srp.o: ../include/openssl/stack.h ../include/openssl/symhacks.h srp.o: ../include/openssl/txt_db.h ../include/openssl/x509.h srp.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h srp.c ts.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h ts.o: ../include/openssl/bn.h ../include/openssl/buffer.h ts.o: ../include/openssl/conf.h ../include/openssl/crypto.h ts.o: ../include/openssl/dh.h ../include/openssl/dsa.h ts.o: ../include/openssl/e_os2.h ../include/openssl/ec.h ts.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h ts.o: ../include/openssl/engine.h ../include/openssl/err.h ts.o: ../include/openssl/evp.h ../include/openssl/lhash.h ts.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h ts.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h ts.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h ts.o: ../include/openssl/pem.h ../include/openssl/pem2.h ts.o: ../include/openssl/pkcs7.h ../include/openssl/rand.h ts.o: ../include/openssl/rsa.h ../include/openssl/safestack.h ts.o: ../include/openssl/sha.h ../include/openssl/stack.h ts.o: ../include/openssl/symhacks.h ../include/openssl/ts.h ts.o: ../include/openssl/txt_db.h ../include/openssl/x509.h ts.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h ts.c verify.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h verify.o: ../include/openssl/buffer.h ../include/openssl/conf.h verify.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h verify.o: ../include/openssl/ec.h ../include/openssl/ecdh.h verify.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h verify.o: ../include/openssl/err.h ../include/openssl/evp.h verify.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h verify.o: ../include/openssl/objects.h ../include/openssl/ocsp.h verify.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h verify.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h verify.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h verify.o: ../include/openssl/safestack.h ../include/openssl/sha.h verify.o: ../include/openssl/stack.h ../include/openssl/symhacks.h verify.o: ../include/openssl/txt_db.h ../include/openssl/x509.h verify.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h verify.o: verify.c version.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h version.o: ../include/openssl/blowfish.h ../include/openssl/bn.h version.o: ../include/openssl/buffer.h ../include/openssl/conf.h version.o: ../include/openssl/crypto.h ../include/openssl/des.h version.o: ../include/openssl/des_old.h ../include/openssl/e_os2.h version.o: ../include/openssl/ec.h ../include/openssl/ecdh.h version.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h version.o: ../include/openssl/evp.h ../include/openssl/idea.h version.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h version.o: ../include/openssl/objects.h ../include/openssl/ocsp.h version.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h version.o: ../include/openssl/ossl_typ.h ../include/openssl/pkcs7.h version.o: ../include/openssl/rc4.h ../include/openssl/safestack.h version.o: ../include/openssl/sha.h ../include/openssl/stack.h version.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h version.o: ../include/openssl/ui.h ../include/openssl/ui_compat.h version.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h version.o: ../include/openssl/x509v3.h apps.h version.c x509.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h x509.o: ../include/openssl/bn.h ../include/openssl/buffer.h x509.o: ../include/openssl/conf.h ../include/openssl/crypto.h x509.o: ../include/openssl/dsa.h ../include/openssl/e_os2.h x509.o: ../include/openssl/ec.h ../include/openssl/ecdh.h x509.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h x509.o: ../include/openssl/err.h ../include/openssl/evp.h x509.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h x509.o: ../include/openssl/objects.h ../include/openssl/ocsp.h x509.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h x509.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h x509.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h x509.o: ../include/openssl/rsa.h ../include/openssl/safestack.h x509.o: ../include/openssl/sha.h ../include/openssl/stack.h x509.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h x509.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h x509.o: ../include/openssl/x509v3.h apps.h x509.c openssl-1.0.1f/apps/Makefile.save 664 0 0 16653312262537526 161120ustar opensslopenssl# # apps/Makefile # DIR= apps TOP= .. CC= cc INCLUDES= -I$(TOP) -I../include $(KRB5_INCLUDES) CFLAG= -g -static MAKEFILE= Makefile PERL= perl RM= rm -f # KRB5 stuff KRB5_INCLUDES= LIBKRB5= PEX_LIBS= EX_LIBS= EXE_EXT= SHLIB_TARGET= CFLAGS= -DMONOLITH $(INCLUDES) $(CFLAG) GENERAL=Makefile makeapps.com install.com DLIBCRYPTO=../libcrypto.a DLIBSSL=../libssl.a LIBCRYPTO=-L.. -lcrypto LIBSSL=-L.. -lssl PROGRAM= openssl SCRIPTS=CA.sh CA.pl tsget EXE= $(PROGRAM)$(EXE_EXT) E_EXE= verify asn1pars req dgst dh dhparam enc passwd gendh errstr \ ca crl rsa rsautl dsa dsaparam ec ecparam \ x509 genrsa gendsa genpkey s_server s_client speed \ s_time version pkcs7 cms crl2pkcs7 sess_id ciphers nseq pkcs12 \ pkcs8 pkey pkeyparam pkeyutl spkac smime rand engine ocsp prime ts srp PROGS= $(PROGRAM).c A_OBJ=apps.o A_SRC=apps.c S_OBJ= s_cb.o s_socket.o S_SRC= s_cb.c s_socket.c RAND_OBJ=app_rand.o RAND_SRC=app_rand.c E_OBJ= verify.o asn1pars.o req.o dgst.o dh.o dhparam.o enc.o passwd.o gendh.o errstr.o \ ca.o pkcs7.o crl2p7.o crl.o \ rsa.o rsautl.o dsa.o dsaparam.o ec.o ecparam.o \ x509.o genrsa.o gendsa.o genpkey.o s_server.o s_client.o speed.o \ s_time.o $(A_OBJ) $(S_OBJ) $(RAND_OBJ) version.o sess_id.o \ ciphers.o nseq.o pkcs12.o pkcs8.o pkey.o pkeyparam.o pkeyutl.o \ spkac.o smime.o cms.o rand.o engine.o ocsp.o prime.o ts.o srp.o E_SRC= verify.c asn1pars.c req.c dgst.c dh.c enc.c passwd.c gendh.c errstr.c ca.c \ pkcs7.c crl2p7.c crl.c \ rsa.c rsautl.c dsa.c dsaparam.c ec.c ecparam.c \ x509.c genrsa.c gendsa.c genpkey.c s_server.c s_client.c speed.c \ s_time.c $(A_SRC) $(S_SRC) $(RAND_SRC) version.c sess_id.c \ ciphers.c nseq.c pkcs12.c pkcs8.c pkey.c pkeyparam.c pkeyutl.c \ spkac.c smime.c cms.c rand.c engine.c ocsp.c prime.c ts.c srp.c SRC=$(E_SRC) EXHEADER= HEADER= apps.h progs.h s_apps.h \ testdsa.h testrsa.h \ $(EXHEADER) ALL= $(GENERAL) $(SRC) $(HEADER) top: @(cd ..; $(MAKE) DIRS=$(DIR) all) all: exe exe: $(EXE) req: sreq.o $(A_OBJ) $(DLIBCRYPTO) shlib_target=; if [ -n "$(SHARED_LIBS)" ]; then \ shlib_target="$(SHLIB_TARGET)"; \ fi; \ $(MAKE) -f $(TOP)/Makefile.shared -e \ APPNAME=req OBJECTS="sreq.o $(A_OBJ) $(RAND_OBJ)" \ LIBDEPS="$(PEX_LIBS) $(LIBCRYPTO) $(EX_LIBS)" \ link_app.$${shlib_target} sreq.o: req.c $(CC) -c $(INCLUDES) $(CFLAG) -o sreq.o req.c files: $(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO install: @[ -n "$(INSTALLTOP)" ] # should be set by top Makefile... @set -e; for i in $(EXE); \ do \ (echo installing $$i; \ cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$i.new; \ chmod 755 $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$i.new; \ mv -f $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$i.new $(INSTALL_PREFIX)$(INSTALLTOP)/bin/$$i ); \ done; @set -e; for i in $(SCRIPTS); \ do \ (echo installing $$i; \ cp $$i $(INSTALL_PREFIX)$(OPENSSLDIR)/misc/$$i.new; \ chmod 755 $(INSTALL_PREFIX)$(OPENSSLDIR)/misc/$$i.new; \ mv -f $(INSTALL_PREFIX)$(OPENSSLDIR)/misc/$$i.new $(INSTALL_PREFIX)$(OPENSSLDIR)/misc/$$i ); \ done @cp openssl.cnf $(INSTALL_PREFIX)$(OPENSSLDIR)/openssl.cnf.new; \ chmod 644 $(INSTALL_PREFIX)$(OPENSSLDIR)/openssl.cnf.new; \ mv -f $(INSTALL_PREFIX)$(OPENSSLDIR)/openssl.cnf.new $(INSTALL_PREFIX)$(OPENSSLDIR)/openssl.cnf tags: ctags $(SRC) tests: links: lint: lint -DLINT $(INCLUDES) $(SRC)>fluff depend: @if [ -z "$(THIS)" ]; then \ $(MAKE) -f $(TOP)/Makefile reflect THIS=$@; \ else \ $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(SRC); \ fi dclean: $(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new mv -f Makefile.new $(MAKEFILE) rm -f CA.pl clean: rm -f *.o *.obj *.dll lib tags core .pure .nfs* *.old *.bak fluff $(EXE) rm -f req $(DLIBSSL): (cd ..; $(MAKE) DIRS=ssl all) $(DLIBCRYPTO): (cd ..; $(MAKE) DIRS=crypto all) $(EXE): progs.h $(E_OBJ) $(PROGRAM).o $(DLIBCRYPTO) $(DLIBSSL) $(RM) $(EXE) shlib_target=; if [ -n "$(SHARED_LIBS)" ]; then \ shlib_target="$(SHLIB_TARGET)"; \ elif [ -n "$(FIPSCANLIB)" ]; then \ FIPSLD_CC="$(CC)"; CC=$(FIPSDIR)/bin/fipsld; export CC FIPSLD_CC; \ fi; \ LIBRARIES="$(LIBSSL) $(LIBKRB5) $(LIBCRYPTO)" ; \ $(MAKE) -f $(TOP)/Makefile.shared -e \ APPNAME=$(EXE) OBJECTS="$(PROGRAM).o $(E_OBJ)" \ LIBDEPS="$(PEX_LIBS) $$LIBRARIES $(EX_LIBS)" \ link_app.$${shlib_target} @(cd ..; $(MAKE) rehash) progs.h: progs.pl $(PERL) progs.pl $(E_EXE) >progs.h $(RM) $(PROGRAM).o # DO NOT DELETE THIS LINE -- make depend depends on it. app_rand.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h app_rand.o: ../include/openssl/buffer.h ../include/openssl/conf.h app_rand.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h app_rand.o: ../include/openssl/ec.h ../include/openssl/ecdh.h app_rand.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h app_rand.o: ../include/openssl/evp.h ../include/openssl/lhash.h app_rand.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h app_rand.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h app_rand.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h app_rand.o: ../include/openssl/pkcs7.h ../include/openssl/rand.h app_rand.o: ../include/openssl/safestack.h ../include/openssl/sha.h app_rand.o: ../include/openssl/stack.h ../include/openssl/symhacks.h app_rand.o: ../include/openssl/txt_db.h ../include/openssl/x509.h app_rand.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h app_rand.o: app_rand.c apps.h apps.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h apps.o: ../include/openssl/bn.h ../include/openssl/buffer.h apps.o: ../include/openssl/conf.h ../include/openssl/crypto.h apps.o: ../include/openssl/e_os2.h ../include/openssl/ec.h apps.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h apps.o: ../include/openssl/engine.h ../include/openssl/err.h apps.o: ../include/openssl/evp.h ../include/openssl/lhash.h apps.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h apps.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h apps.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h apps.o: ../include/openssl/pem.h ../include/openssl/pem2.h apps.o: ../include/openssl/pkcs12.h ../include/openssl/pkcs7.h apps.o: ../include/openssl/rsa.h ../include/openssl/safestack.h apps.o: ../include/openssl/sha.h ../include/openssl/stack.h apps.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h apps.o: ../include/openssl/ui.h ../include/openssl/x509.h apps.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.c apps.h asn1pars.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h asn1pars.o: ../include/openssl/buffer.h ../include/openssl/conf.h asn1pars.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h asn1pars.o: ../include/openssl/ec.h ../include/openssl/ecdh.h asn1pars.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h asn1pars.o: ../include/openssl/err.h ../include/openssl/evp.h asn1pars.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h asn1pars.o: ../include/openssl/objects.h ../include/openssl/ocsp.h asn1pars.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h asn1pars.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h asn1pars.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h asn1pars.o: ../include/openssl/safestack.h ../include/openssl/sha.h asn1pars.o: ../include/openssl/stack.h ../include/openssl/symhacks.h asn1pars.o: ../include/openssl/txt_db.h ../include/openssl/x509.h asn1pars.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h asn1pars.o: asn1pars.c ca.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h ca.o: ../include/openssl/bn.h ../include/openssl/buffer.h ca.o: ../include/openssl/conf.h ../include/openssl/crypto.h ca.o: ../include/openssl/e_os2.h ../include/openssl/ec.h ca.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h ca.o: ../include/openssl/engine.h ../include/openssl/err.h ca.o: ../include/openssl/evp.h ../include/openssl/lhash.h ca.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h ca.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h ca.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h ca.o: ../include/openssl/pem.h ../include/openssl/pem2.h ca.o: ../include/openssl/pkcs7.h ../include/openssl/safestack.h ca.o: ../include/openssl/sha.h ../include/openssl/stack.h ca.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h ca.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h ca.o: ../include/openssl/x509v3.h apps.h ca.c ciphers.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h ciphers.o: ../include/openssl/buffer.h ../include/openssl/comp.h ciphers.o: ../include/openssl/conf.h ../include/openssl/crypto.h ciphers.o: ../include/openssl/dtls1.h ../include/openssl/e_os2.h ciphers.o: ../include/openssl/ec.h ../include/openssl/ecdh.h ciphers.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h ciphers.o: ../include/openssl/err.h ../include/openssl/evp.h ciphers.o: ../include/openssl/hmac.h ../include/openssl/kssl.h ciphers.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h ciphers.o: ../include/openssl/objects.h ../include/openssl/ocsp.h ciphers.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h ciphers.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h ciphers.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h ciphers.o: ../include/openssl/pqueue.h ../include/openssl/safestack.h ciphers.o: ../include/openssl/sha.h ../include/openssl/srtp.h ciphers.o: ../include/openssl/ssl.h ../include/openssl/ssl2.h ciphers.o: ../include/openssl/ssl23.h ../include/openssl/ssl3.h ciphers.o: ../include/openssl/stack.h ../include/openssl/symhacks.h ciphers.o: ../include/openssl/tls1.h ../include/openssl/txt_db.h ciphers.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h ciphers.o: ../include/openssl/x509v3.h apps.h ciphers.c cms.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h cms.o: ../include/openssl/buffer.h ../include/openssl/cms.h cms.o: ../include/openssl/conf.h ../include/openssl/crypto.h cms.o: ../include/openssl/e_os2.h ../include/openssl/ec.h cms.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h cms.o: ../include/openssl/engine.h ../include/openssl/err.h cms.o: ../include/openssl/evp.h ../include/openssl/lhash.h cms.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h cms.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h cms.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h cms.o: ../include/openssl/pem.h ../include/openssl/pem2.h cms.o: ../include/openssl/pkcs7.h ../include/openssl/safestack.h cms.o: ../include/openssl/sha.h ../include/openssl/stack.h cms.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h cms.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h cms.o: ../include/openssl/x509v3.h apps.h cms.c crl.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h crl.o: ../include/openssl/buffer.h ../include/openssl/conf.h crl.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h crl.o: ../include/openssl/ec.h ../include/openssl/ecdh.h crl.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h crl.o: ../include/openssl/err.h ../include/openssl/evp.h crl.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h crl.o: ../include/openssl/objects.h ../include/openssl/ocsp.h crl.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h crl.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h crl.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h crl.o: ../include/openssl/safestack.h ../include/openssl/sha.h crl.o: ../include/openssl/stack.h ../include/openssl/symhacks.h crl.o: ../include/openssl/txt_db.h ../include/openssl/x509.h crl.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h crl.c crl2p7.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h crl2p7.o: ../include/openssl/buffer.h ../include/openssl/conf.h crl2p7.o: ../include/openssl/crypto.h 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apps.h s_server.o: s_apps.h s_server.c timeouts.h s_socket.o: ../e_os.h ../e_os2.h ../include/openssl/asn1.h s_socket.o: ../include/openssl/bio.h ../include/openssl/buffer.h s_socket.o: ../include/openssl/comp.h ../include/openssl/conf.h s_socket.o: ../include/openssl/crypto.h ../include/openssl/dtls1.h s_socket.o: ../include/openssl/e_os2.h ../include/openssl/ec.h s_socket.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h s_socket.o: ../include/openssl/engine.h ../include/openssl/evp.h s_socket.o: ../include/openssl/hmac.h ../include/openssl/kssl.h s_socket.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h s_socket.o: ../include/openssl/objects.h ../include/openssl/ocsp.h s_socket.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h s_socket.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h s_socket.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h s_socket.o: ../include/openssl/pqueue.h ../include/openssl/safestack.h s_socket.o: ../include/openssl/sha.h ../include/openssl/srtp.h s_socket.o: ../include/openssl/ssl.h ../include/openssl/ssl2.h s_socket.o: ../include/openssl/ssl23.h ../include/openssl/ssl3.h s_socket.o: ../include/openssl/stack.h ../include/openssl/symhacks.h s_socket.o: ../include/openssl/tls1.h ../include/openssl/txt_db.h s_socket.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h s_socket.o: ../include/openssl/x509v3.h apps.h s_apps.h s_socket.c s_time.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h s_time.o: ../include/openssl/buffer.h ../include/openssl/comp.h s_time.o: ../include/openssl/conf.h ../include/openssl/crypto.h s_time.o: ../include/openssl/dtls1.h ../include/openssl/e_os2.h s_time.o: ../include/openssl/ec.h ../include/openssl/ecdh.h s_time.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h s_time.o: ../include/openssl/err.h ../include/openssl/evp.h s_time.o: ../include/openssl/hmac.h ../include/openssl/kssl.h s_time.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h s_time.o: ../include/openssl/objects.h ../include/openssl/ocsp.h s_time.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h s_time.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h s_time.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h s_time.o: ../include/openssl/pqueue.h ../include/openssl/safestack.h s_time.o: ../include/openssl/sha.h ../include/openssl/srtp.h s_time.o: ../include/openssl/ssl.h ../include/openssl/ssl2.h s_time.o: ../include/openssl/ssl23.h ../include/openssl/ssl3.h s_time.o: ../include/openssl/stack.h ../include/openssl/symhacks.h s_time.o: ../include/openssl/tls1.h ../include/openssl/txt_db.h s_time.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h s_time.o: ../include/openssl/x509v3.h apps.h s_apps.h s_time.c sess_id.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h sess_id.o: ../include/openssl/buffer.h ../include/openssl/comp.h sess_id.o: ../include/openssl/conf.h ../include/openssl/crypto.h sess_id.o: ../include/openssl/dtls1.h ../include/openssl/e_os2.h sess_id.o: ../include/openssl/ec.h ../include/openssl/ecdh.h sess_id.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h sess_id.o: ../include/openssl/err.h ../include/openssl/evp.h sess_id.o: ../include/openssl/hmac.h ../include/openssl/kssl.h sess_id.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h sess_id.o: ../include/openssl/objects.h ../include/openssl/ocsp.h sess_id.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h sess_id.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h sess_id.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h sess_id.o: ../include/openssl/pqueue.h ../include/openssl/safestack.h sess_id.o: ../include/openssl/sha.h ../include/openssl/srtp.h sess_id.o: ../include/openssl/ssl.h ../include/openssl/ssl2.h sess_id.o: ../include/openssl/ssl23.h ../include/openssl/ssl3.h sess_id.o: ../include/openssl/stack.h ../include/openssl/symhacks.h sess_id.o: ../include/openssl/tls1.h ../include/openssl/txt_db.h sess_id.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h sess_id.o: ../include/openssl/x509v3.h apps.h sess_id.c smime.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h smime.o: ../include/openssl/buffer.h ../include/openssl/conf.h smime.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h smime.o: ../include/openssl/ec.h ../include/openssl/ecdh.h smime.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h smime.o: ../include/openssl/err.h ../include/openssl/evp.h smime.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h smime.o: ../include/openssl/objects.h ../include/openssl/ocsp.h smime.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h smime.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h smime.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h smime.o: ../include/openssl/safestack.h ../include/openssl/sha.h smime.o: ../include/openssl/stack.h ../include/openssl/symhacks.h smime.o: ../include/openssl/txt_db.h ../include/openssl/x509.h smime.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h smime.o: smime.c speed.o: ../e_os.h ../include/openssl/aes.h ../include/openssl/asn1.h speed.o: ../include/openssl/bio.h ../include/openssl/blowfish.h speed.o: ../include/openssl/bn.h ../include/openssl/buffer.h speed.o: ../include/openssl/camellia.h ../include/openssl/cast.h speed.o: ../include/openssl/conf.h ../include/openssl/crypto.h speed.o: ../include/openssl/des.h ../include/openssl/des_old.h speed.o: ../include/openssl/dsa.h ../include/openssl/e_os2.h speed.o: ../include/openssl/ec.h ../include/openssl/ecdh.h speed.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h speed.o: ../include/openssl/err.h ../include/openssl/evp.h speed.o: ../include/openssl/hmac.h ../include/openssl/idea.h speed.o: ../include/openssl/lhash.h ../include/openssl/md4.h speed.o: ../include/openssl/md5.h ../include/openssl/mdc2.h speed.o: ../include/openssl/modes.h ../include/openssl/obj_mac.h speed.o: ../include/openssl/objects.h ../include/openssl/ocsp.h speed.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h speed.o: ../include/openssl/ossl_typ.h ../include/openssl/pkcs7.h speed.o: ../include/openssl/rand.h ../include/openssl/rc2.h speed.o: ../include/openssl/rc4.h ../include/openssl/ripemd.h speed.o: ../include/openssl/rsa.h ../include/openssl/safestack.h speed.o: ../include/openssl/seed.h ../include/openssl/sha.h speed.o: ../include/openssl/stack.h ../include/openssl/symhacks.h speed.o: ../include/openssl/txt_db.h ../include/openssl/ui.h speed.o: ../include/openssl/ui_compat.h ../include/openssl/whrlpool.h speed.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h speed.o: ../include/openssl/x509v3.h apps.h speed.c testdsa.h testrsa.h spkac.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h spkac.o: ../include/openssl/buffer.h ../include/openssl/conf.h spkac.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h spkac.o: ../include/openssl/ec.h ../include/openssl/ecdh.h spkac.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h spkac.o: ../include/openssl/err.h ../include/openssl/evp.h spkac.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h spkac.o: ../include/openssl/objects.h ../include/openssl/ocsp.h spkac.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h spkac.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h spkac.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h spkac.o: ../include/openssl/safestack.h ../include/openssl/sha.h spkac.o: ../include/openssl/stack.h ../include/openssl/symhacks.h spkac.o: ../include/openssl/txt_db.h ../include/openssl/x509.h spkac.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h spkac.o: spkac.c srp.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h srp.o: ../include/openssl/bn.h ../include/openssl/buffer.h srp.o: ../include/openssl/conf.h ../include/openssl/crypto.h srp.o: ../include/openssl/e_os2.h ../include/openssl/ec.h srp.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h srp.o: ../include/openssl/engine.h ../include/openssl/err.h srp.o: ../include/openssl/evp.h ../include/openssl/lhash.h srp.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h srp.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h srp.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h srp.o: ../include/openssl/pkcs7.h ../include/openssl/safestack.h srp.o: ../include/openssl/sha.h ../include/openssl/srp.h srp.o: ../include/openssl/stack.h ../include/openssl/symhacks.h srp.o: ../include/openssl/txt_db.h ../include/openssl/x509.h srp.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h srp.c ts.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h ts.o: ../include/openssl/bn.h ../include/openssl/buffer.h ts.o: ../include/openssl/conf.h ../include/openssl/crypto.h ts.o: ../include/openssl/dh.h ../include/openssl/dsa.h ts.o: ../include/openssl/e_os2.h ../include/openssl/ec.h ts.o: ../include/openssl/ecdh.h ../include/openssl/ecdsa.h ts.o: ../include/openssl/engine.h ../include/openssl/err.h ts.o: ../include/openssl/evp.h ../include/openssl/lhash.h ts.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h ts.o: ../include/openssl/ocsp.h ../include/openssl/opensslconf.h ts.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h ts.o: ../include/openssl/pem.h ../include/openssl/pem2.h ts.o: ../include/openssl/pkcs7.h ../include/openssl/rand.h ts.o: ../include/openssl/rsa.h ../include/openssl/safestack.h ts.o: ../include/openssl/sha.h ../include/openssl/stack.h ts.o: ../include/openssl/symhacks.h ../include/openssl/ts.h ts.o: ../include/openssl/txt_db.h ../include/openssl/x509.h ts.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h ts.c verify.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h verify.o: ../include/openssl/buffer.h ../include/openssl/conf.h verify.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h verify.o: ../include/openssl/ec.h ../include/openssl/ecdh.h verify.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h verify.o: ../include/openssl/err.h ../include/openssl/evp.h verify.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h verify.o: ../include/openssl/objects.h ../include/openssl/ocsp.h verify.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h verify.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h verify.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h verify.o: ../include/openssl/safestack.h ../include/openssl/sha.h verify.o: ../include/openssl/stack.h ../include/openssl/symhacks.h verify.o: ../include/openssl/txt_db.h ../include/openssl/x509.h verify.o: ../include/openssl/x509_vfy.h ../include/openssl/x509v3.h apps.h verify.o: verify.c version.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h version.o: ../include/openssl/blowfish.h ../include/openssl/bn.h version.o: ../include/openssl/buffer.h ../include/openssl/conf.h version.o: ../include/openssl/crypto.h ../include/openssl/des.h version.o: ../include/openssl/des_old.h ../include/openssl/e_os2.h version.o: ../include/openssl/ec.h ../include/openssl/ecdh.h version.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h version.o: ../include/openssl/evp.h ../include/openssl/idea.h version.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h version.o: ../include/openssl/objects.h ../include/openssl/ocsp.h version.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h version.o: ../include/openssl/ossl_typ.h ../include/openssl/pkcs7.h version.o: ../include/openssl/rc4.h ../include/openssl/safestack.h version.o: ../include/openssl/sha.h ../include/openssl/stack.h version.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h version.o: ../include/openssl/ui.h ../include/openssl/ui_compat.h version.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h version.o: ../include/openssl/x509v3.h apps.h version.c x509.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h x509.o: ../include/openssl/bn.h ../include/openssl/buffer.h x509.o: ../include/openssl/conf.h ../include/openssl/crypto.h x509.o: ../include/openssl/dsa.h ../include/openssl/e_os2.h x509.o: ../include/openssl/ec.h ../include/openssl/ecdh.h x509.o: ../include/openssl/ecdsa.h ../include/openssl/engine.h x509.o: ../include/openssl/err.h ../include/openssl/evp.h x509.o: ../include/openssl/lhash.h ../include/openssl/obj_mac.h x509.o: ../include/openssl/objects.h ../include/openssl/ocsp.h x509.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h x509.o: ../include/openssl/ossl_typ.h ../include/openssl/pem.h x509.o: ../include/openssl/pem2.h ../include/openssl/pkcs7.h x509.o: ../include/openssl/rsa.h ../include/openssl/safestack.h x509.o: ../include/openssl/sha.h ../include/openssl/stack.h x509.o: ../include/openssl/symhacks.h ../include/openssl/txt_db.h x509.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h x509.o: ../include/openssl/x509v3.h apps.h x509.c openssl-1.0.1f/apps/md4.c 777 0 0 012262537530 172442../crypto/md4/md4.custar opensslopensslopenssl-1.0.1f/apps/nseq.c 664 0 0 1227512262531776 146010ustar opensslopenssl/* nseq.c */ /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project 1999. */ /* ==================================================================== * Copyright (c) 1999 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #include #include "apps.h" #include #include #undef PROG #define PROG nseq_main int MAIN(int, char **); int MAIN(int argc, char **argv) { char **args, *infile = NULL, *outfile = NULL; BIO *in = NULL, *out = NULL; int toseq = 0; X509 *x509 = NULL; NETSCAPE_CERT_SEQUENCE *seq = NULL; int i, ret = 1; int badarg = 0; if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE); ERR_load_crypto_strings(); args = argv + 1; while (!badarg && *args && *args[0] == '-') { if (!strcmp (*args, "-toseq")) toseq = 1; else if (!strcmp (*args, "-in")) { if (args[1]) { args++; infile = *args; } else badarg = 1; } else if (!strcmp (*args, "-out")) { if (args[1]) { args++; outfile = *args; } else badarg = 1; } else badarg = 1; args++; } if (badarg) { BIO_printf (bio_err, "Netscape certificate sequence utility\n"); BIO_printf (bio_err, "Usage nseq [options]\n"); BIO_printf (bio_err, "where options are\n"); BIO_printf (bio_err, "-in file input file\n"); BIO_printf (bio_err, "-out file output file\n"); BIO_printf (bio_err, "-toseq output NS Sequence file\n"); OPENSSL_EXIT(1); } if (infile) { if (!(in = BIO_new_file (infile, "r"))) { BIO_printf (bio_err, "Can't open input file %s\n", infile); goto end; } } else in = BIO_new_fp(stdin, BIO_NOCLOSE); if (outfile) { if (!(out = BIO_new_file (outfile, "w"))) { BIO_printf (bio_err, "Can't open output file %s\n", outfile); goto end; } } else { out = BIO_new_fp(stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } if (toseq) { seq = NETSCAPE_CERT_SEQUENCE_new(); seq->certs = sk_X509_new_null(); while((x509 = PEM_read_bio_X509(in, NULL, NULL, NULL))) sk_X509_push(seq->certs,x509); if(!sk_X509_num(seq->certs)) { BIO_printf (bio_err, "Error reading certs file %s\n", infile); ERR_print_errors(bio_err); goto end; } PEM_write_bio_NETSCAPE_CERT_SEQUENCE(out, seq); ret = 0; goto end; } if (!(seq = PEM_read_bio_NETSCAPE_CERT_SEQUENCE(in, NULL, NULL, NULL))) { BIO_printf (bio_err, "Error reading sequence file %s\n", infile); ERR_print_errors(bio_err); goto end; } for(i = 0; i < sk_X509_num(seq->certs); i++) { x509 = sk_X509_value(seq->certs, i); dump_cert_text(out, x509); PEM_write_bio_X509(out, x509); } ret = 0; end: BIO_free(in); BIO_free_all(out); NETSCAPE_CERT_SEQUENCE_free(seq); OPENSSL_EXIT(ret); } openssl-1.0.1f/apps/ocsp.c 664 0 0 10420312262531776 146100ustar opensslopenssl/* ocsp.c */ /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project 2000. */ /* ==================================================================== * Copyright (c) 1999 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #ifndef OPENSSL_NO_OCSP #ifdef OPENSSL_SYS_VMS #define _XOPEN_SOURCE_EXTENDED /* So fd_set and friends get properly defined on OpenVMS */ #endif #define USE_SOCKETS #include #include #include #include #include "apps.h" /* needs to be included before the openssl headers! */ #include #include #include #include #include #include #include #if defined(NETWARE_CLIB) # ifdef NETWARE_BSDSOCK # include # include # else # include # endif #elif defined(NETWARE_LIBC) # ifdef NETWARE_BSDSOCK # include # else # include # endif #endif /* Maximum leeway in validity period: default 5 minutes */ #define MAX_VALIDITY_PERIOD (5 * 60) static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, const EVP_MD *cert_id_md, X509 *issuer, STACK_OF(OCSP_CERTID) *ids); static int add_ocsp_serial(OCSP_REQUEST **req, char *serial, const EVP_MD * cert_id_md, X509 *issuer, STACK_OF(OCSP_CERTID) *ids); static int print_ocsp_summary(BIO *out, OCSP_BASICRESP *bs, OCSP_REQUEST *req, STACK_OF(OPENSSL_STRING) *names, STACK_OF(OCSP_CERTID) *ids, long nsec, long maxage); static int make_ocsp_response(OCSP_RESPONSE **resp, OCSP_REQUEST *req, CA_DB *db, X509 *ca, X509 *rcert, EVP_PKEY *rkey, STACK_OF(X509) *rother, unsigned long flags, int nmin, int ndays); static char **lookup_serial(CA_DB *db, ASN1_INTEGER *ser); static BIO *init_responder(char *port); static int do_responder(OCSP_REQUEST **preq, BIO **pcbio, BIO *acbio, char *port); static int send_ocsp_response(BIO *cbio, OCSP_RESPONSE *resp); static OCSP_RESPONSE *query_responder(BIO *err, BIO *cbio, char *path, STACK_OF(CONF_VALUE) *headers, OCSP_REQUEST *req, int req_timeout); #undef PROG #define PROG ocsp_main int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; char **args; char *host = NULL, *port = NULL, *path = "/"; char *reqin = NULL, *respin = NULL; char *reqout = NULL, *respout = NULL; char *signfile = NULL, *keyfile = NULL; char *rsignfile = NULL, *rkeyfile = NULL; char *outfile = NULL; int add_nonce = 1, noverify = 0, use_ssl = -1; STACK_OF(CONF_VALUE) *headers = NULL; OCSP_REQUEST *req = NULL; OCSP_RESPONSE *resp = NULL; OCSP_BASICRESP *bs = NULL; X509 *issuer = NULL, *cert = NULL; X509 *signer = NULL, *rsigner = NULL; EVP_PKEY *key = NULL, *rkey = NULL; BIO *acbio = NULL, *cbio = NULL; BIO *derbio = NULL; BIO *out = NULL; int req_timeout = -1; int req_text = 0, resp_text = 0; long nsec = MAX_VALIDITY_PERIOD, maxage = -1; char *CAfile = NULL, *CApath = NULL; X509_STORE *store = NULL; STACK_OF(X509) *sign_other = NULL, *verify_other = NULL, *rother = NULL; char *sign_certfile = NULL, *verify_certfile = NULL, *rcertfile = NULL; unsigned long sign_flags = 0, verify_flags = 0, rflags = 0; int ret = 1; int accept_count = -1; int badarg = 0; int i; int ignore_err = 0; STACK_OF(OPENSSL_STRING) *reqnames = NULL; STACK_OF(OCSP_CERTID) *ids = NULL; X509 *rca_cert = NULL; char *ridx_filename = NULL; char *rca_filename = NULL; CA_DB *rdb = NULL; int nmin = 0, ndays = -1; const EVP_MD *cert_id_md = NULL; if (bio_err == NULL) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; SSL_load_error_strings(); OpenSSL_add_ssl_algorithms(); args = argv + 1; reqnames = sk_OPENSSL_STRING_new_null(); ids = sk_OCSP_CERTID_new_null(); while (!badarg && *args && *args[0] == '-') { if (!strcmp(*args, "-out")) { if (args[1]) { args++; outfile = *args; } else badarg = 1; } else if (!strcmp(*args, "-timeout")) { if (args[1]) { args++; req_timeout = atol(*args); if (req_timeout < 0) { BIO_printf(bio_err, "Illegal timeout value %s\n", *args); badarg = 1; } } else badarg = 1; } else if (!strcmp(*args, "-url")) { if (args[1]) { args++; if (!OCSP_parse_url(*args, &host, &port, &path, &use_ssl)) { BIO_printf(bio_err, "Error parsing URL\n"); badarg = 1; } } else badarg = 1; } else if (!strcmp(*args, "-host")) { if (args[1]) { args++; host = *args; } else badarg = 1; } else if (!strcmp(*args, "-port")) { if (args[1]) { args++; port = *args; } else badarg = 1; } else if (!strcmp(*args, "-header")) { if (args[1] && args[2]) { if (!X509V3_add_value(args[1], args[2], &headers)) goto end; args += 2; } else badarg = 1; } else if (!strcmp(*args, "-ignore_err")) ignore_err = 1; else if (!strcmp(*args, "-noverify")) noverify = 1; else if (!strcmp(*args, "-nonce")) add_nonce = 2; else if (!strcmp(*args, "-no_nonce")) add_nonce = 0; else if (!strcmp(*args, "-resp_no_certs")) rflags |= OCSP_NOCERTS; else if (!strcmp(*args, "-resp_key_id")) rflags |= OCSP_RESPID_KEY; else if (!strcmp(*args, "-no_certs")) sign_flags |= OCSP_NOCERTS; else if (!strcmp(*args, "-no_signature_verify")) verify_flags |= OCSP_NOSIGS; else if (!strcmp(*args, "-no_cert_verify")) verify_flags |= OCSP_NOVERIFY; else if (!strcmp(*args, "-no_chain")) verify_flags |= OCSP_NOCHAIN; else if (!strcmp(*args, "-no_cert_checks")) verify_flags |= OCSP_NOCHECKS; else if (!strcmp(*args, "-no_explicit")) verify_flags |= OCSP_NOEXPLICIT; else if (!strcmp(*args, "-trust_other")) verify_flags |= OCSP_TRUSTOTHER; else if (!strcmp(*args, "-no_intern")) verify_flags |= OCSP_NOINTERN; else if (!strcmp(*args, "-text")) { req_text = 1; resp_text = 1; } else if (!strcmp(*args, "-req_text")) req_text = 1; else if (!strcmp(*args, "-resp_text")) resp_text = 1; else if (!strcmp(*args, "-reqin")) { if (args[1]) { args++; reqin = *args; } else badarg = 1; } else if (!strcmp(*args, "-respin")) { if (args[1]) { args++; respin = *args; } else badarg = 1; } else if (!strcmp(*args, "-signer")) { if (args[1]) { args++; signfile = *args; } else badarg = 1; } else if (!strcmp (*args, "-VAfile")) { if (args[1]) { args++; verify_certfile = *args; verify_flags |= OCSP_TRUSTOTHER; } else badarg = 1; } else if (!strcmp(*args, "-sign_other")) { if (args[1]) { args++; sign_certfile = *args; } else badarg = 1; } else if (!strcmp(*args, "-verify_other")) { if (args[1]) { args++; verify_certfile = *args; } else badarg = 1; } else if (!strcmp (*args, "-CAfile")) { if (args[1]) { args++; CAfile = *args; } else badarg = 1; } else if (!strcmp (*args, "-CApath")) { if (args[1]) { args++; CApath = *args; } else badarg = 1; } else if (!strcmp (*args, "-validity_period")) { if (args[1]) { args++; nsec = atol(*args); if (nsec < 0) { BIO_printf(bio_err, "Illegal validity period %s\n", *args); badarg = 1; } } else badarg = 1; } else if (!strcmp (*args, "-status_age")) { if (args[1]) { args++; maxage = atol(*args); if (maxage < 0) { BIO_printf(bio_err, "Illegal validity age %s\n", *args); badarg = 1; } } else badarg = 1; } else if (!strcmp(*args, "-signkey")) { if (args[1]) { args++; keyfile = *args; } else badarg = 1; } else if (!strcmp(*args, "-reqout")) { if (args[1]) { args++; reqout = *args; } else badarg = 1; } else if (!strcmp(*args, "-respout")) { if (args[1]) { args++; respout = *args; } else badarg = 1; } else if (!strcmp(*args, "-path")) { if (args[1]) { args++; path = *args; } else badarg = 1; } else if (!strcmp(*args, "-issuer")) { if (args[1]) { args++; X509_free(issuer); issuer = load_cert(bio_err, *args, FORMAT_PEM, NULL, e, "issuer certificate"); if(!issuer) goto end; } else badarg = 1; } else if (!strcmp (*args, "-cert")) { if (args[1]) { args++; X509_free(cert); cert = load_cert(bio_err, *args, FORMAT_PEM, NULL, e, "certificate"); if(!cert) goto end; if (!cert_id_md) cert_id_md = EVP_sha1(); if(!add_ocsp_cert(&req, cert, cert_id_md, issuer, ids)) goto end; if(!sk_OPENSSL_STRING_push(reqnames, *args)) goto end; } else badarg = 1; } else if (!strcmp(*args, "-serial")) { if (args[1]) { args++; if (!cert_id_md) cert_id_md = EVP_sha1(); if(!add_ocsp_serial(&req, *args, cert_id_md, issuer, ids)) goto end; if(!sk_OPENSSL_STRING_push(reqnames, *args)) goto end; } else badarg = 1; } else if (!strcmp(*args, "-index")) { if (args[1]) { args++; ridx_filename = *args; } else badarg = 1; } else if (!strcmp(*args, "-CA")) { if (args[1]) { args++; rca_filename = *args; } else badarg = 1; } else if (!strcmp (*args, "-nmin")) { if (args[1]) { args++; nmin = atol(*args); if (nmin < 0) { BIO_printf(bio_err, "Illegal update period %s\n", *args); badarg = 1; } } if (ndays == -1) ndays = 0; else badarg = 1; } else if (!strcmp (*args, "-nrequest")) { if (args[1]) { args++; accept_count = atol(*args); if (accept_count < 0) { BIO_printf(bio_err, "Illegal accept count %s\n", *args); badarg = 1; } } else badarg = 1; } else if (!strcmp (*args, "-ndays")) { if (args[1]) { args++; ndays = atol(*args); if (ndays < 0) { BIO_printf(bio_err, "Illegal update period %s\n", *args); badarg = 1; } } else badarg = 1; } else if (!strcmp(*args, "-rsigner")) { if (args[1]) { args++; rsignfile = *args; } else badarg = 1; } else if (!strcmp(*args, "-rkey")) { if (args[1]) { args++; rkeyfile = *args; } else badarg = 1; } else if (!strcmp(*args, "-rother")) { if (args[1]) { args++; rcertfile = *args; } else badarg = 1; } else if ((cert_id_md = EVP_get_digestbyname((*args)+1))==NULL) { badarg = 1; } args++; } /* Have we anything to do? */ if (!req && !reqin && !respin && !(port && ridx_filename)) badarg = 1; if (badarg) { BIO_printf (bio_err, "OCSP utility\n"); BIO_printf (bio_err, "Usage ocsp [options]\n"); BIO_printf (bio_err, "where options are\n"); BIO_printf (bio_err, "-out file output filename\n"); BIO_printf (bio_err, "-issuer file issuer certificate\n"); BIO_printf (bio_err, "-cert file certificate to check\n"); BIO_printf (bio_err, "-serial n serial number to check\n"); BIO_printf (bio_err, "-signer file certificate to sign OCSP request with\n"); BIO_printf (bio_err, "-signkey file private key to sign OCSP request with\n"); BIO_printf (bio_err, "-sign_other file additional certificates to include in signed request\n"); BIO_printf (bio_err, "-no_certs don't include any certificates in signed request\n"); BIO_printf (bio_err, "-req_text print text form of request\n"); BIO_printf (bio_err, "-resp_text print text form of response\n"); BIO_printf (bio_err, "-text print text form of request and response\n"); BIO_printf (bio_err, "-reqout file write DER encoded OCSP request to \"file\"\n"); BIO_printf (bio_err, "-respout file write DER encoded OCSP reponse to \"file\"\n"); BIO_printf (bio_err, "-reqin file read DER encoded OCSP request from \"file\"\n"); BIO_printf (bio_err, "-respin file read DER encoded OCSP reponse from \"file\"\n"); BIO_printf (bio_err, "-nonce add OCSP nonce to request\n"); BIO_printf (bio_err, "-no_nonce don't add OCSP nonce to request\n"); BIO_printf (bio_err, "-url URL OCSP responder URL\n"); BIO_printf (bio_err, "-host host:n send OCSP request to host on port n\n"); BIO_printf (bio_err, "-path path to use in OCSP request\n"); BIO_printf (bio_err, "-CApath dir trusted certificates directory\n"); BIO_printf (bio_err, "-CAfile file trusted certificates file\n"); BIO_printf (bio_err, "-VAfile file validator certificates file\n"); BIO_printf (bio_err, "-validity_period n maximum validity discrepancy in seconds\n"); BIO_printf (bio_err, "-status_age n maximum status age in seconds\n"); BIO_printf (bio_err, "-noverify don't verify response at all\n"); BIO_printf (bio_err, "-verify_other file additional certificates to search for signer\n"); BIO_printf (bio_err, "-trust_other don't verify additional certificates\n"); BIO_printf (bio_err, "-no_intern don't search certificates contained in response for signer\n"); BIO_printf (bio_err, "-no_signature_verify don't check signature on response\n"); BIO_printf (bio_err, "-no_cert_verify don't check signing certificate\n"); BIO_printf (bio_err, "-no_chain don't chain verify response\n"); BIO_printf (bio_err, "-no_cert_checks don't do additional checks on signing certificate\n"); BIO_printf (bio_err, "-port num port to run responder on\n"); BIO_printf (bio_err, "-index file certificate status index file\n"); BIO_printf (bio_err, "-CA file CA certificate\n"); BIO_printf (bio_err, "-rsigner file responder certificate to sign responses with\n"); BIO_printf (bio_err, "-rkey file responder key to sign responses with\n"); BIO_printf (bio_err, "-rother file other certificates to include in response\n"); BIO_printf (bio_err, "-resp_no_certs don't include any certificates in response\n"); BIO_printf (bio_err, "-nmin n number of minutes before next update\n"); BIO_printf (bio_err, "-ndays n number of days before next update\n"); BIO_printf (bio_err, "-resp_key_id identify reponse by signing certificate key ID\n"); BIO_printf (bio_err, "-nrequest n number of requests to accept (default unlimited)\n"); BIO_printf (bio_err, "- use specified digest in the request\n"); goto end; } if(outfile) out = BIO_new_file(outfile, "w"); else out = BIO_new_fp(stdout, BIO_NOCLOSE); if(!out) { BIO_printf(bio_err, "Error opening output file\n"); goto end; } if (!req && (add_nonce != 2)) add_nonce = 0; if (!req && reqin) { derbio = BIO_new_file(reqin, "rb"); if (!derbio) { BIO_printf(bio_err, "Error Opening OCSP request file\n"); goto end; } req = d2i_OCSP_REQUEST_bio(derbio, NULL); BIO_free(derbio); if(!req) { BIO_printf(bio_err, "Error reading OCSP request\n"); goto end; } } if (!req && port) { acbio = init_responder(port); if (!acbio) goto end; } if (rsignfile && !rdb) { if (!rkeyfile) rkeyfile = rsignfile; rsigner = load_cert(bio_err, rsignfile, FORMAT_PEM, NULL, e, "responder certificate"); if (!rsigner) { BIO_printf(bio_err, "Error loading responder certificate\n"); goto end; } rca_cert = load_cert(bio_err, rca_filename, FORMAT_PEM, NULL, e, "CA certificate"); if (rcertfile) { rother = load_certs(bio_err, rcertfile, FORMAT_PEM, NULL, e, "responder other certificates"); if (!rother) goto end; } rkey = load_key(bio_err, rkeyfile, FORMAT_PEM, 0, NULL, NULL, "responder private key"); if (!rkey) goto end; } if(acbio) BIO_printf(bio_err, "Waiting for OCSP client connections...\n"); redo_accept: if (acbio) { if (!do_responder(&req, &cbio, acbio, port)) goto end; if (!req) { resp = OCSP_response_create(OCSP_RESPONSE_STATUS_MALFORMEDREQUEST, NULL); send_ocsp_response(cbio, resp); goto done_resp; } } if (!req && (signfile || reqout || host || add_nonce || ridx_filename)) { BIO_printf(bio_err, "Need an OCSP request for this operation!\n"); goto end; } if (req && add_nonce) OCSP_request_add1_nonce(req, NULL, -1); if (signfile) { if (!keyfile) keyfile = signfile; signer = load_cert(bio_err, signfile, FORMAT_PEM, NULL, e, "signer certificate"); if (!signer) { BIO_printf(bio_err, "Error loading signer certificate\n"); goto end; } if (sign_certfile) { sign_other = load_certs(bio_err, sign_certfile, FORMAT_PEM, NULL, e, "signer certificates"); if (!sign_other) goto end; } key = load_key(bio_err, keyfile, FORMAT_PEM, 0, NULL, NULL, "signer private key"); if (!key) goto end; if (!OCSP_request_sign(req, signer, key, NULL, sign_other, sign_flags)) { BIO_printf(bio_err, "Error signing OCSP request\n"); goto end; } } if (req_text && req) OCSP_REQUEST_print(out, req, 0); if (reqout) { derbio = BIO_new_file(reqout, "wb"); if(!derbio) { BIO_printf(bio_err, "Error opening file %s\n", reqout); goto end; } i2d_OCSP_REQUEST_bio(derbio, req); BIO_free(derbio); } if (ridx_filename && (!rkey || !rsigner || !rca_cert)) { BIO_printf(bio_err, "Need a responder certificate, key and CA for this operation!\n"); goto end; } if (ridx_filename && !rdb) { rdb = load_index(ridx_filename, NULL); if (!rdb) goto end; if (!index_index(rdb)) goto end; } if (rdb) { i = make_ocsp_response(&resp, req, rdb, rca_cert, rsigner, rkey, rother, rflags, nmin, ndays); if (cbio) send_ocsp_response(cbio, resp); } else if (host) { #ifndef OPENSSL_NO_SOCK resp = process_responder(bio_err, req, host, path, port, use_ssl, headers, req_timeout); if (!resp) goto end; #else BIO_printf(bio_err, "Error creating connect BIO - sockets not supported.\n"); goto end; #endif } else if (respin) { derbio = BIO_new_file(respin, "rb"); if (!derbio) { BIO_printf(bio_err, "Error Opening OCSP response file\n"); goto end; } resp = d2i_OCSP_RESPONSE_bio(derbio, NULL); BIO_free(derbio); if(!resp) { BIO_printf(bio_err, "Error reading OCSP response\n"); goto end; } } else { ret = 0; goto end; } done_resp: if (respout) { derbio = BIO_new_file(respout, "wb"); if(!derbio) { BIO_printf(bio_err, "Error opening file %s\n", respout); goto end; } i2d_OCSP_RESPONSE_bio(derbio, resp); BIO_free(derbio); } i = OCSP_response_status(resp); if (i != OCSP_RESPONSE_STATUS_SUCCESSFUL) { BIO_printf(out, "Responder Error: %s (%d)\n", OCSP_response_status_str(i), i); if (ignore_err) goto redo_accept; ret = 0; goto end; } if (resp_text) OCSP_RESPONSE_print(out, resp, 0); /* If running as responder don't verify our own response */ if (cbio) { if (accept_count > 0) accept_count--; /* Redo if more connections needed */ if (accept_count) { BIO_free_all(cbio); cbio = NULL; OCSP_REQUEST_free(req); req = NULL; OCSP_RESPONSE_free(resp); resp = NULL; goto redo_accept; } goto end; } if (!store) store = setup_verify(bio_err, CAfile, CApath); if (!store) goto end; if (verify_certfile) { verify_other = load_certs(bio_err, verify_certfile, FORMAT_PEM, NULL, e, "validator certificate"); if (!verify_other) goto end; } bs = OCSP_response_get1_basic(resp); if (!bs) { BIO_printf(bio_err, "Error parsing response\n"); goto end; } if (!noverify) { if (req && ((i = OCSP_check_nonce(req, bs)) <= 0)) { if (i == -1) BIO_printf(bio_err, "WARNING: no nonce in response\n"); else { BIO_printf(bio_err, "Nonce Verify error\n"); goto end; } } i = OCSP_basic_verify(bs, verify_other, store, verify_flags); if (i < 0) i = OCSP_basic_verify(bs, NULL, store, 0); if(i <= 0) { BIO_printf(bio_err, "Response Verify Failure\n"); ERR_print_errors(bio_err); } else BIO_printf(bio_err, "Response verify OK\n"); } if (!print_ocsp_summary(out, bs, req, reqnames, ids, nsec, maxage)) goto end; ret = 0; end: ERR_print_errors(bio_err); X509_free(signer); X509_STORE_free(store); EVP_PKEY_free(key); EVP_PKEY_free(rkey); X509_free(issuer); X509_free(cert); X509_free(rsigner); X509_free(rca_cert); free_index(rdb); BIO_free_all(cbio); BIO_free_all(acbio); BIO_free(out); OCSP_REQUEST_free(req); OCSP_RESPONSE_free(resp); OCSP_BASICRESP_free(bs); sk_OPENSSL_STRING_free(reqnames); sk_OCSP_CERTID_free(ids); sk_X509_pop_free(sign_other, X509_free); sk_X509_pop_free(verify_other, X509_free); sk_CONF_VALUE_pop_free(headers, X509V3_conf_free); if (use_ssl != -1) { OPENSSL_free(host); OPENSSL_free(port); OPENSSL_free(path); } OPENSSL_EXIT(ret); } static int add_ocsp_cert(OCSP_REQUEST **req, X509 *cert, const EVP_MD *cert_id_md,X509 *issuer, STACK_OF(OCSP_CERTID) *ids) { OCSP_CERTID *id; if(!issuer) { BIO_printf(bio_err, "No issuer certificate specified\n"); return 0; } if(!*req) *req = OCSP_REQUEST_new(); if(!*req) goto err; id = OCSP_cert_to_id(cert_id_md, cert, issuer); if(!id || !sk_OCSP_CERTID_push(ids, id)) goto err; if(!OCSP_request_add0_id(*req, id)) goto err; return 1; err: BIO_printf(bio_err, "Error Creating OCSP request\n"); return 0; } static int add_ocsp_serial(OCSP_REQUEST **req, char *serial,const EVP_MD *cert_id_md, X509 *issuer, STACK_OF(OCSP_CERTID) *ids) { OCSP_CERTID *id; X509_NAME *iname; ASN1_BIT_STRING *ikey; ASN1_INTEGER *sno; if(!issuer) { BIO_printf(bio_err, "No issuer certificate specified\n"); return 0; } if(!*req) *req = OCSP_REQUEST_new(); if(!*req) goto err; iname = X509_get_subject_name(issuer); ikey = X509_get0_pubkey_bitstr(issuer); sno = s2i_ASN1_INTEGER(NULL, serial); if(!sno) { BIO_printf(bio_err, "Error converting serial number %s\n", serial); return 0; } id = OCSP_cert_id_new(cert_id_md, iname, ikey, sno); ASN1_INTEGER_free(sno); if(!id || !sk_OCSP_CERTID_push(ids, id)) goto err; if(!OCSP_request_add0_id(*req, id)) goto err; return 1; err: BIO_printf(bio_err, "Error Creating OCSP request\n"); return 0; } static int print_ocsp_summary(BIO *out, OCSP_BASICRESP *bs, OCSP_REQUEST *req, STACK_OF(OPENSSL_STRING) *names, STACK_OF(OCSP_CERTID) *ids, long nsec, long maxage) { OCSP_CERTID *id; char *name; int i; int status, reason; ASN1_GENERALIZEDTIME *rev, *thisupd, *nextupd; if (!bs || !req || !sk_OPENSSL_STRING_num(names) || !sk_OCSP_CERTID_num(ids)) return 1; for (i = 0; i < sk_OCSP_CERTID_num(ids); i++) { id = sk_OCSP_CERTID_value(ids, i); name = sk_OPENSSL_STRING_value(names, i); BIO_printf(out, "%s: ", name); if(!OCSP_resp_find_status(bs, id, &status, &reason, &rev, &thisupd, &nextupd)) { BIO_puts(out, "ERROR: No Status found.\n"); continue; } /* Check validity: if invalid write to output BIO so we * know which response this refers to. */ if (!OCSP_check_validity(thisupd, nextupd, nsec, maxage)) { BIO_puts(out, "WARNING: Status times invalid.\n"); ERR_print_errors(out); } BIO_printf(out, "%s\n", OCSP_cert_status_str(status)); BIO_puts(out, "\tThis Update: "); ASN1_GENERALIZEDTIME_print(out, thisupd); BIO_puts(out, "\n"); if(nextupd) { BIO_puts(out, "\tNext Update: "); ASN1_GENERALIZEDTIME_print(out, nextupd); BIO_puts(out, "\n"); } if (status != V_OCSP_CERTSTATUS_REVOKED) continue; if (reason != -1) BIO_printf(out, "\tReason: %s\n", OCSP_crl_reason_str(reason)); BIO_puts(out, "\tRevocation Time: "); ASN1_GENERALIZEDTIME_print(out, rev); BIO_puts(out, "\n"); } return 1; } static int make_ocsp_response(OCSP_RESPONSE **resp, OCSP_REQUEST *req, CA_DB *db, X509 *ca, X509 *rcert, EVP_PKEY *rkey, STACK_OF(X509) *rother, unsigned long flags, int nmin, int ndays) { ASN1_TIME *thisupd = NULL, *nextupd = NULL; OCSP_CERTID *cid, *ca_id = NULL; OCSP_BASICRESP *bs = NULL; int i, id_count, ret = 1; id_count = OCSP_request_onereq_count(req); if (id_count <= 0) { *resp = OCSP_response_create(OCSP_RESPONSE_STATUS_MALFORMEDREQUEST, NULL); goto end; } bs = OCSP_BASICRESP_new(); thisupd = X509_gmtime_adj(NULL, 0); if (ndays != -1) nextupd = X509_gmtime_adj(NULL, nmin * 60 + ndays * 3600 * 24 ); /* Examine each certificate id in the request */ for (i = 0; i < id_count; i++) { OCSP_ONEREQ *one; ASN1_INTEGER *serial; char **inf; ASN1_OBJECT *cert_id_md_oid; const EVP_MD *cert_id_md; one = OCSP_request_onereq_get0(req, i); cid = OCSP_onereq_get0_id(one); OCSP_id_get0_info(NULL,&cert_id_md_oid, NULL,NULL, cid); cert_id_md = EVP_get_digestbyobj(cert_id_md_oid); if (! cert_id_md) { *resp = OCSP_response_create(OCSP_RESPONSE_STATUS_INTERNALERROR, NULL); goto end; } if (ca_id) OCSP_CERTID_free(ca_id); ca_id = OCSP_cert_to_id(cert_id_md, NULL, ca); /* Is this request about our CA? */ if (OCSP_id_issuer_cmp(ca_id, cid)) { OCSP_basic_add1_status(bs, cid, V_OCSP_CERTSTATUS_UNKNOWN, 0, NULL, thisupd, nextupd); continue; } OCSP_id_get0_info(NULL, NULL, NULL, &serial, cid); inf = lookup_serial(db, serial); if (!inf) OCSP_basic_add1_status(bs, cid, V_OCSP_CERTSTATUS_UNKNOWN, 0, NULL, thisupd, nextupd); else if (inf[DB_type][0] == DB_TYPE_VAL) OCSP_basic_add1_status(bs, cid, V_OCSP_CERTSTATUS_GOOD, 0, NULL, thisupd, nextupd); else if (inf[DB_type][0] == DB_TYPE_REV) { ASN1_OBJECT *inst = NULL; ASN1_TIME *revtm = NULL; ASN1_GENERALIZEDTIME *invtm = NULL; OCSP_SINGLERESP *single; int reason = -1; unpack_revinfo(&revtm, &reason, &inst, &invtm, inf[DB_rev_date]); single = OCSP_basic_add1_status(bs, cid, V_OCSP_CERTSTATUS_REVOKED, reason, revtm, thisupd, nextupd); if (invtm) OCSP_SINGLERESP_add1_ext_i2d(single, NID_invalidity_date, invtm, 0, 0); else if (inst) OCSP_SINGLERESP_add1_ext_i2d(single, NID_hold_instruction_code, inst, 0, 0); ASN1_OBJECT_free(inst); ASN1_TIME_free(revtm); ASN1_GENERALIZEDTIME_free(invtm); } } OCSP_copy_nonce(bs, req); OCSP_basic_sign(bs, rcert, rkey, NULL, rother, flags); *resp = OCSP_response_create(OCSP_RESPONSE_STATUS_SUCCESSFUL, bs); end: ASN1_TIME_free(thisupd); ASN1_TIME_free(nextupd); OCSP_CERTID_free(ca_id); OCSP_BASICRESP_free(bs); return ret; } static char **lookup_serial(CA_DB *db, ASN1_INTEGER *ser) { int i; BIGNUM *bn = NULL; char *itmp, *row[DB_NUMBER],**rrow; for (i = 0; i < DB_NUMBER; i++) row[i] = NULL; bn = ASN1_INTEGER_to_BN(ser,NULL); OPENSSL_assert(bn); /* FIXME: should report an error at this point and abort */ if (BN_is_zero(bn)) itmp = BUF_strdup("00"); else itmp = BN_bn2hex(bn); row[DB_serial] = itmp; BN_free(bn); rrow=TXT_DB_get_by_index(db->db,DB_serial,row); OPENSSL_free(itmp); return rrow; } /* Quick and dirty OCSP server: read in and parse input request */ static BIO *init_responder(char *port) { BIO *acbio = NULL, *bufbio = NULL; bufbio = BIO_new(BIO_f_buffer()); if (!bufbio) goto err; #ifndef OPENSSL_NO_SOCK acbio = BIO_new_accept(port); #else BIO_printf(bio_err, "Error setting up accept BIO - sockets not supported.\n"); #endif if (!acbio) goto err; BIO_set_accept_bios(acbio, bufbio); bufbio = NULL; if (BIO_do_accept(acbio) <= 0) { BIO_printf(bio_err, "Error setting up accept BIO\n"); ERR_print_errors(bio_err); goto err; } return acbio; err: BIO_free_all(acbio); BIO_free(bufbio); return NULL; } static int do_responder(OCSP_REQUEST **preq, BIO **pcbio, BIO *acbio, char *port) { int have_post = 0, len; OCSP_REQUEST *req = NULL; char inbuf[1024]; BIO *cbio = NULL; if (BIO_do_accept(acbio) <= 0) { BIO_printf(bio_err, "Error accepting connection\n"); ERR_print_errors(bio_err); return 0; } cbio = BIO_pop(acbio); *pcbio = cbio; for(;;) { len = BIO_gets(cbio, inbuf, sizeof inbuf); if (len <= 0) return 1; /* Look for "POST" signalling start of query */ if (!have_post) { if(strncmp(inbuf, "POST", 4)) { BIO_printf(bio_err, "Invalid request\n"); return 1; } have_post = 1; } /* Look for end of headers */ if ((inbuf[0] == '\r') || (inbuf[0] == '\n')) break; } /* Try to read OCSP request */ req = d2i_OCSP_REQUEST_bio(cbio, NULL); if (!req) { BIO_printf(bio_err, "Error parsing OCSP request\n"); ERR_print_errors(bio_err); } *preq = req; return 1; } static int send_ocsp_response(BIO *cbio, OCSP_RESPONSE *resp) { char http_resp[] = "HTTP/1.0 200 OK\r\nContent-type: application/ocsp-response\r\n" "Content-Length: %d\r\n\r\n"; if (!cbio) return 0; BIO_printf(cbio, http_resp, i2d_OCSP_RESPONSE(resp, NULL)); i2d_OCSP_RESPONSE_bio(cbio, resp); (void)BIO_flush(cbio); return 1; } static OCSP_RESPONSE *query_responder(BIO *err, BIO *cbio, char *path, STACK_OF(CONF_VALUE) *headers, OCSP_REQUEST *req, int req_timeout) { int fd; int rv; int i; OCSP_REQ_CTX *ctx = NULL; OCSP_RESPONSE *rsp = NULL; fd_set confds; struct timeval tv; if (req_timeout != -1) BIO_set_nbio(cbio, 1); rv = BIO_do_connect(cbio); if ((rv <= 0) && ((req_timeout == -1) || !BIO_should_retry(cbio))) { BIO_puts(err, "Error connecting BIO\n"); return NULL; } if (BIO_get_fd(cbio, &fd) <= 0) { BIO_puts(err, "Can't get connection fd\n"); goto err; } if (req_timeout != -1 && rv <= 0) { FD_ZERO(&confds); openssl_fdset(fd, &confds); tv.tv_usec = 0; tv.tv_sec = req_timeout; rv = select(fd + 1, NULL, (void *)&confds, NULL, &tv); if (rv == 0) { BIO_puts(err, "Timeout on connect\n"); return NULL; } } ctx = OCSP_sendreq_new(cbio, path, NULL, -1); if (!ctx) return NULL; for (i = 0; i < sk_CONF_VALUE_num(headers); i++) { CONF_VALUE *hdr = sk_CONF_VALUE_value(headers, i); if (!OCSP_REQ_CTX_add1_header(ctx, hdr->name, hdr->value)) goto err; } if (!OCSP_REQ_CTX_set1_req(ctx, req)) goto err; for (;;) { rv = OCSP_sendreq_nbio(&rsp, ctx); if (rv != -1) break; if (req_timeout == -1) continue; FD_ZERO(&confds); openssl_fdset(fd, &confds); tv.tv_usec = 0; tv.tv_sec = req_timeout; if (BIO_should_read(cbio)) rv = select(fd + 1, (void *)&confds, NULL, NULL, &tv); else if (BIO_should_write(cbio)) rv = select(fd + 1, NULL, (void *)&confds, NULL, &tv); else { BIO_puts(err, "Unexpected retry condition\n"); goto err; } if (rv == 0) { BIO_puts(err, "Timeout on request\n"); break; } if (rv == -1) { BIO_puts(err, "Select error\n"); break; } } err: if (ctx) OCSP_REQ_CTX_free(ctx); return rsp; } OCSP_RESPONSE *process_responder(BIO *err, OCSP_REQUEST *req, char *host, char *path, char *port, int use_ssl, STACK_OF(CONF_VALUE) *headers, int req_timeout) { BIO *cbio = NULL; SSL_CTX *ctx = NULL; OCSP_RESPONSE *resp = NULL; cbio = BIO_new_connect(host); if (!cbio) { BIO_printf(err, "Error creating connect BIO\n"); goto end; } if (port) BIO_set_conn_port(cbio, port); if (use_ssl == 1) { BIO *sbio; #if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3) ctx = SSL_CTX_new(SSLv23_client_method()); #elif !defined(OPENSSL_NO_SSL3) ctx = SSL_CTX_new(SSLv3_client_method()); #elif !defined(OPENSSL_NO_SSL2) ctx = SSL_CTX_new(SSLv2_client_method()); #else BIO_printf(err, "SSL is disabled\n"); goto end; #endif if (ctx == NULL) { BIO_printf(err, "Error creating SSL context.\n"); goto end; } SSL_CTX_set_mode(ctx, SSL_MODE_AUTO_RETRY); sbio = BIO_new_ssl(ctx, 1); cbio = BIO_push(sbio, cbio); } resp = query_responder(err, cbio, path, headers, req, req_timeout); if (!resp) BIO_printf(bio_err, "Error querying OCSP responsder\n"); end: if (cbio) BIO_free_all(cbio); if (ctx) SSL_CTX_free(ctx); return resp; } #endif openssl-1.0.1f/apps/oid.cnf 664 0 0 51212262531776 146610ustar opensslopenssl2.99999.1 SET.ex1 SET x509v3 extension 1 2.99999.2 SET.ex2 SET x509v3 extension 2 2.99999.3 SET.ex3 SET x509v3 extension 3 2.99999.4 SET.ex4 SET x509v3 extension 4 2.99999.5 SET.ex5 SET x509v3 extension 5 2.99999.6 SET.ex6 SET x509v3 extension 6 openssl-1.0.1f/apps/openssl.c 664 0 0 4707512262531776 153240ustar opensslopenssl/* apps/openssl.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #include #include #define OPENSSL_C /* tells apps.h to use complete apps_startup() */ #include "apps.h" #include #include #include #include #include #include #include #include #ifndef OPENSSL_NO_ENGINE #include #endif #define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */ #include "progs.h" #include "s_apps.h" #include #ifdef OPENSSL_FIPS #include #endif /* The LHASH callbacks ("hash" & "cmp") have been replaced by functions with the * base prototypes (we cast each variable inside the function to the required * type of "FUNCTION*"). This removes the necessity for macro-generated wrapper * functions. */ static LHASH_OF(FUNCTION) *prog_init(void ); static int do_cmd(LHASH_OF(FUNCTION) *prog,int argc,char *argv[]); static void list_pkey(BIO *out); static void list_cipher(BIO *out); static void list_md(BIO *out); char *default_config_file=NULL; /* Make sure there is only one when MONOLITH is defined */ #ifdef MONOLITH CONF *config=NULL; BIO *bio_err=NULL; #endif static void lock_dbg_cb(int mode, int type, const char *file, int line) { static int modes[CRYPTO_NUM_LOCKS]; /* = {0, 0, ... } */ const char *errstr = NULL; int rw; rw = mode & (CRYPTO_READ|CRYPTO_WRITE); if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE))) { errstr = "invalid mode"; goto err; } if (type < 0 || type >= CRYPTO_NUM_LOCKS) { errstr = "type out of bounds"; goto err; } if (mode & CRYPTO_LOCK) { if (modes[type]) { errstr = "already locked"; /* must not happen in a single-threaded program * (would deadlock) */ goto err; } modes[type] = rw; } else if (mode & CRYPTO_UNLOCK) { if (!modes[type]) { errstr = "not locked"; goto err; } if (modes[type] != rw) { errstr = (rw == CRYPTO_READ) ? "CRYPTO_r_unlock on write lock" : "CRYPTO_w_unlock on read lock"; } modes[type] = 0; } else { errstr = "invalid mode"; goto err; } err: if (errstr) { /* we cannot use bio_err here */ fprintf(stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n", errstr, mode, type, file, line); } } #if defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64) # define ARGV _Argv #else # define ARGV Argv #endif int main(int Argc, char *ARGV[]) { ARGS arg; #define PROG_NAME_SIZE 39 char pname[PROG_NAME_SIZE+1]; FUNCTION f,*fp; MS_STATIC const char *prompt; MS_STATIC char buf[1024]; char *to_free=NULL; int n,i,ret=0; int argc; char **argv,*p; LHASH_OF(FUNCTION) *prog=NULL; long errline; #if defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64) /* 2011-03-22 SMS. * If we have 32-bit pointers everywhere, then we're safe, and * we bypass this mess, as on non-VMS systems. (See ARGV, * above.) * Problem 1: Compaq/HP C before V7.3 always used 32-bit * pointers for argv[]. * Fix 1: For a 32-bit argv[], when we're using 64-bit pointers * everywhere else, we always allocate and use a 64-bit * duplicate of argv[]. * Problem 2: Compaq/HP C V7.3 (Alpha, IA64) before ECO1 failed * to NULL-terminate a 64-bit argv[]. (As this was written, the * compiler ECO was available only on IA64.) * Fix 2: Unless advised not to (VMS_TRUST_ARGV), we test a * 64-bit argv[argc] for NULL, and, if necessary, use a * (properly) NULL-terminated (64-bit) duplicate of argv[]. * The same code is used in either case to duplicate argv[]. * Some of these decisions could be handled in preprocessing, * but the code tends to get even uglier, and the penalty for * deciding at compile- or run-time is tiny. */ char **Argv = NULL; int free_Argv = 0; if ((sizeof( _Argv) < 8) /* 32-bit argv[]. */ # if !defined( VMS_TRUST_ARGV) || (_Argv[ Argc] != NULL) /* Untrusted argv[argc] not NULL. */ # endif ) { int i; Argv = OPENSSL_malloc( (Argc+ 1)* sizeof( char *)); if (Argv == NULL) { ret = -1; goto end; } for(i = 0; i < Argc; i++) Argv[i] = _Argv[i]; Argv[ Argc] = NULL; /* Certain NULL termination. */ free_Argv = 1; } else { /* Use the known-good 32-bit argv[] (which needs the * type cast to satisfy the compiler), or the trusted or * tested-good 64-bit argv[] as-is. */ Argv = (char **)_Argv; } #endif /* defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64) */ arg.data=NULL; arg.count=0; if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (getenv("OPENSSL_DEBUG_MEMORY") != NULL) /* if not defined, use compiled-in library defaults */ { if (!(0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))) { CRYPTO_malloc_debug_init(); CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL); } else { /* OPENSSL_DEBUG_MEMORY=off */ CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0); } } CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); #if 0 if (getenv("OPENSSL_DEBUG_LOCKING") != NULL) #endif { CRYPTO_set_locking_callback(lock_dbg_cb); } if(getenv("OPENSSL_FIPS")) { #ifdef OPENSSL_FIPS if (!FIPS_mode_set(1)) { ERR_load_crypto_strings(); ERR_print_errors(BIO_new_fp(stderr,BIO_NOCLOSE)); EXIT(1); } #else fprintf(stderr, "FIPS mode not supported.\n"); EXIT(1); #endif } apps_startup(); /* Lets load up our environment a little */ p=getenv("OPENSSL_CONF"); if (p == NULL) p=getenv("SSLEAY_CONF"); if (p == NULL) p=to_free=make_config_name(); default_config_file=p; config=NCONF_new(NULL); i=NCONF_load(config,p,&errline); if (i == 0) { if (ERR_GET_REASON(ERR_peek_last_error()) == CONF_R_NO_SUCH_FILE) { BIO_printf(bio_err, "WARNING: can't open config file: %s\n",p); ERR_clear_error(); NCONF_free(config); config = NULL; } else { ERR_print_errors(bio_err); NCONF_free(config); exit(1); } } prog=prog_init(); /* first check the program name */ program_name(Argv[0],pname,sizeof pname); f.name=pname; fp=lh_FUNCTION_retrieve(prog,&f); if (fp != NULL) { Argv[0]=pname; ret=fp->func(Argc,Argv); goto end; } /* ok, now check that there are not arguments, if there are, * run with them, shifting the ssleay off the front */ if (Argc != 1) { Argc--; Argv++; ret=do_cmd(prog,Argc,Argv); if (ret < 0) ret=0; goto end; } /* ok, lets enter the old 'OpenSSL>' mode */ for (;;) { ret=0; p=buf; n=sizeof buf; i=0; for (;;) { p[0]='\0'; if (i++) prompt=">"; else prompt="OpenSSL> "; fputs(prompt,stdout); fflush(stdout); if (!fgets(p,n,stdin)) goto end; if (p[0] == '\0') goto end; i=strlen(p); if (i <= 1) break; if (p[i-2] != '\\') break; i-=2; p+=i; n-=i; } if (!chopup_args(&arg,buf,&argc,&argv)) break; ret=do_cmd(prog,argc,argv); if (ret < 0) { ret=0; goto end; } if (ret != 0) BIO_printf(bio_err,"error in %s\n",argv[0]); (void)BIO_flush(bio_err); } BIO_printf(bio_err,"bad exit\n"); ret=1; end: if (to_free) OPENSSL_free(to_free); if (config != NULL) { NCONF_free(config); config=NULL; } if (prog != NULL) lh_FUNCTION_free(prog); if (arg.data != NULL) OPENSSL_free(arg.data); apps_shutdown(); CRYPTO_mem_leaks(bio_err); if (bio_err != NULL) { BIO_free(bio_err); bio_err=NULL; } #if defined( OPENSSL_SYS_VMS) && (__INITIAL_POINTER_SIZE == 64) /* Free any duplicate Argv[] storage. */ if (free_Argv) { OPENSSL_free(Argv); } #endif OPENSSL_EXIT(ret); } #define LIST_STANDARD_COMMANDS "list-standard-commands" #define LIST_MESSAGE_DIGEST_COMMANDS "list-message-digest-commands" #define LIST_MESSAGE_DIGEST_ALGORITHMS "list-message-digest-algorithms" #define LIST_CIPHER_COMMANDS "list-cipher-commands" #define LIST_CIPHER_ALGORITHMS "list-cipher-algorithms" #define LIST_PUBLIC_KEY_ALGORITHMS "list-public-key-algorithms" static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[]) { FUNCTION f,*fp; int i,ret=1,tp,nl; if ((argc <= 0) || (argv[0] == NULL)) { ret=0; goto end; } f.name=argv[0]; fp=lh_FUNCTION_retrieve(prog,&f); if (fp == NULL) { if (EVP_get_digestbyname(argv[0])) { f.type = FUNC_TYPE_MD; f.func = dgst_main; fp = &f; } else if (EVP_get_cipherbyname(argv[0])) { f.type = FUNC_TYPE_CIPHER; f.func = enc_main; fp = &f; } } if (fp != NULL) { ret=fp->func(argc,argv); } else if ((strncmp(argv[0],"no-",3)) == 0) { BIO *bio_stdout = BIO_new_fp(stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); bio_stdout = BIO_push(tmpbio, bio_stdout); } #endif f.name=argv[0]+3; ret = (lh_FUNCTION_retrieve(prog,&f) != NULL); if (!ret) BIO_printf(bio_stdout, "%s\n", argv[0]); else BIO_printf(bio_stdout, "%s\n", argv[0]+3); BIO_free_all(bio_stdout); goto end; } else if ((strcmp(argv[0],"quit") == 0) || (strcmp(argv[0],"q") == 0) || (strcmp(argv[0],"exit") == 0) || (strcmp(argv[0],"bye") == 0)) { ret= -1; goto end; } else if ((strcmp(argv[0],LIST_STANDARD_COMMANDS) == 0) || (strcmp(argv[0],LIST_MESSAGE_DIGEST_COMMANDS) == 0) || (strcmp(argv[0],LIST_MESSAGE_DIGEST_ALGORITHMS) == 0) || (strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0) || (strcmp(argv[0],LIST_CIPHER_ALGORITHMS) == 0) || (strcmp(argv[0],LIST_PUBLIC_KEY_ALGORITHMS) == 0)) { int list_type; BIO *bio_stdout; if (strcmp(argv[0],LIST_STANDARD_COMMANDS) == 0) list_type = FUNC_TYPE_GENERAL; else if (strcmp(argv[0],LIST_MESSAGE_DIGEST_COMMANDS) == 0) list_type = FUNC_TYPE_MD; else if (strcmp(argv[0],LIST_MESSAGE_DIGEST_ALGORITHMS) == 0) list_type = FUNC_TYPE_MD_ALG; else if (strcmp(argv[0],LIST_PUBLIC_KEY_ALGORITHMS) == 0) list_type = FUNC_TYPE_PKEY; else if (strcmp(argv[0],LIST_CIPHER_ALGORITHMS) == 0) list_type = FUNC_TYPE_CIPHER_ALG; else /* strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0 */ list_type = FUNC_TYPE_CIPHER; bio_stdout = BIO_new_fp(stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); bio_stdout = BIO_push(tmpbio, bio_stdout); } #endif if (!load_config(bio_err, NULL)) goto end; if (list_type == FUNC_TYPE_PKEY) list_pkey(bio_stdout); if (list_type == FUNC_TYPE_MD_ALG) list_md(bio_stdout); if (list_type == FUNC_TYPE_CIPHER_ALG) list_cipher(bio_stdout); else { for (fp=functions; fp->name != NULL; fp++) if (fp->type == list_type) BIO_printf(bio_stdout, "%s\n", fp->name); } BIO_free_all(bio_stdout); ret=0; goto end; } else { BIO_printf(bio_err,"openssl:Error: '%s' is an invalid command.\n", argv[0]); BIO_printf(bio_err, "\nStandard commands"); i=0; tp=0; for (fp=functions; fp->name != NULL; fp++) { nl=0; #ifdef OPENSSL_NO_CAMELLIA if (((i++) % 5) == 0) #else if (((i++) % 4) == 0) #endif { BIO_printf(bio_err,"\n"); nl=1; } if (fp->type != tp) { tp=fp->type; if (!nl) BIO_printf(bio_err,"\n"); if (tp == FUNC_TYPE_MD) { i=1; BIO_printf(bio_err, "\nMessage Digest commands (see the `dgst' command for more details)\n"); } else if (tp == FUNC_TYPE_CIPHER) { i=1; BIO_printf(bio_err,"\nCipher commands (see the `enc' command for more details)\n"); } } #ifdef OPENSSL_NO_CAMELLIA BIO_printf(bio_err,"%-15s",fp->name); #else BIO_printf(bio_err,"%-18s",fp->name); #endif } BIO_printf(bio_err,"\n\n"); ret=0; } end: return(ret); } static int SortFnByName(const void *_f1,const void *_f2) { const FUNCTION *f1=_f1; const FUNCTION *f2=_f2; if(f1->type != f2->type) return f1->type-f2->type; return strcmp(f1->name,f2->name); } static void list_pkey(BIO *out) { int i; for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) { const EVP_PKEY_ASN1_METHOD *ameth; int pkey_id, pkey_base_id, pkey_flags; const char *pinfo, *pem_str; ameth = EVP_PKEY_asn1_get0(i); EVP_PKEY_asn1_get0_info(&pkey_id, &pkey_base_id, &pkey_flags, &pinfo, &pem_str, ameth); if (pkey_flags & ASN1_PKEY_ALIAS) { BIO_printf(out, "Name: %s\n", OBJ_nid2ln(pkey_id)); BIO_printf(out, "\tType: Alias to %s\n", OBJ_nid2ln(pkey_base_id)); } else { BIO_printf(out, "Name: %s\n", pinfo); BIO_printf(out, "\tType: %s Algorithm\n", pkey_flags & ASN1_PKEY_DYNAMIC ? "External" : "Builtin"); BIO_printf(out, "\tOID: %s\n", OBJ_nid2ln(pkey_id)); if (pem_str == NULL) pem_str = "(none)"; BIO_printf(out, "\tPEM string: %s\n", pem_str); } } } static void list_cipher_fn(const EVP_CIPHER *c, const char *from, const char *to, void *arg) { if (c) BIO_printf(arg, "%s\n", EVP_CIPHER_name(c)); else { if (!from) from = ""; if (!to) to = ""; BIO_printf(arg, "%s => %s\n", from, to); } } static void list_cipher(BIO *out) { EVP_CIPHER_do_all_sorted(list_cipher_fn, out); } static void list_md_fn(const EVP_MD *m, const char *from, const char *to, void *arg) { if (m) BIO_printf(arg, "%s\n", EVP_MD_name(m)); else { if (!from) from = ""; if (!to) to = ""; BIO_printf(arg, "%s => %s\n", from, to); } } static void list_md(BIO *out) { EVP_MD_do_all_sorted(list_md_fn, out); } static int MS_CALLBACK function_cmp(const FUNCTION *a, const FUNCTION *b) { return strncmp(a->name,b->name,8); } static IMPLEMENT_LHASH_COMP_FN(function, FUNCTION) static unsigned long MS_CALLBACK function_hash(const FUNCTION *a) { return lh_strhash(a->name); } static IMPLEMENT_LHASH_HASH_FN(function, FUNCTION) static LHASH_OF(FUNCTION) *prog_init(void) { LHASH_OF(FUNCTION) *ret; FUNCTION *f; size_t i; /* Purely so it looks nice when the user hits ? */ for(i=0,f=functions ; f->name != NULL ; ++f,++i) ; qsort(functions,i,sizeof *functions,SortFnByName); if ((ret=lh_FUNCTION_new()) == NULL) return(NULL); for (f=functions; f->name != NULL; f++) (void)lh_FUNCTION_insert(ret,f); return(ret); } openssl-1.0.1f/apps/openssl.cnf 664 0 0 2512312262531776 156360ustar opensslopenssl# # OpenSSL example configuration file. # This is mostly being used for generation of certificate requests. # # This definition stops the following lines choking if HOME isn't # defined. HOME = . RANDFILE = $ENV::HOME/.rnd # Extra OBJECT IDENTIFIER info: #oid_file = $ENV::HOME/.oid oid_section = new_oids # To use this configuration file with the "-extfile" option of the # "openssl x509" utility, name here the section containing the # X.509v3 extensions to use: # extensions = # (Alternatively, use a configuration file that has only # X.509v3 extensions in its main [= default] section.) [ new_oids ] # We can add new OIDs in here for use by 'ca', 'req' and 'ts'. # Add a simple OID like this: # testoid1=1.2.3.4 # Or use config file substitution like this: # testoid2=${testoid1}.5.6 # Policies used by the TSA examples. tsa_policy1 = 1.2.3.4.1 tsa_policy2 = 1.2.3.4.5.6 tsa_policy3 = 1.2.3.4.5.7 #################################################################### [ ca ] default_ca = CA_default # The default ca section #################################################################### [ CA_default ] dir = ./demoCA # Where everything is kept certs = $dir/certs # Where the issued certs are kept crl_dir = $dir/crl # Where the issued crl are kept database = $dir/index.txt # database index file. #unique_subject = no # Set to 'no' to allow creation of # several ctificates with same subject. new_certs_dir = $dir/newcerts # default place for new certs. certificate = $dir/cacert.pem # The CA certificate serial = $dir/serial # The current serial number crlnumber = $dir/crlnumber # the current crl number # must be commented out to leave a V1 CRL crl = $dir/crl.pem # The current CRL private_key = $dir/private/cakey.pem# The private key RANDFILE = $dir/private/.rand # private random number file x509_extensions = usr_cert # The extentions to add to the cert # Comment out the following two lines for the "traditional" # (and highly broken) format. name_opt = ca_default # Subject Name options cert_opt = ca_default # Certificate field options # Extension copying option: use with caution. # copy_extensions = copy # Extensions to add to a CRL. Note: Netscape communicator chokes on V2 CRLs # so this is commented out by default to leave a V1 CRL. # crlnumber must also be commented out to leave a V1 CRL. # crl_extensions = crl_ext default_days = 365 # how long to certify for default_crl_days= 30 # how long before next CRL default_md = default # use public key default MD preserve = no # keep passed DN ordering # A few difference way of specifying how similar the request should look # For type CA, the listed attributes must be the same, and the optional # and supplied fields are just that :-) policy = policy_match # For the CA policy [ policy_match ] countryName = match stateOrProvinceName = match organizationName = match organizationalUnitName = optional commonName = supplied emailAddress = optional # For the 'anything' policy # At this point in time, you must list all acceptable 'object' # types. [ policy_anything ] countryName = optional stateOrProvinceName = optional localityName = optional organizationName = optional organizationalUnitName = optional commonName = supplied emailAddress = optional #################################################################### [ req ] default_bits = 1024 default_keyfile = privkey.pem distinguished_name = req_distinguished_name attributes = req_attributes x509_extensions = v3_ca # The extentions to add to the self signed cert # Passwords for private keys if not present they will be prompted for # input_password = secret # output_password = secret # This sets a mask for permitted string types. There are several options. # default: PrintableString, T61String, BMPString. # pkix : PrintableString, BMPString (PKIX recommendation before 2004) # utf8only: only UTF8Strings (PKIX recommendation after 2004). # nombstr : PrintableString, T61String (no BMPStrings or UTF8Strings). # MASK:XXXX a literal mask value. # WARNING: ancient versions of Netscape crash on BMPStrings or UTF8Strings. string_mask = utf8only # req_extensions = v3_req # The extensions to add to a certificate request [ req_distinguished_name ] countryName = Country Name (2 letter code) countryName_default = AU countryName_min = 2 countryName_max = 2 stateOrProvinceName = State or Province Name (full name) stateOrProvinceName_default = Some-State localityName = Locality Name (eg, city) 0.organizationName = Organization Name (eg, company) 0.organizationName_default = Internet Widgits Pty Ltd # we can do this but it is not needed normally :-) #1.organizationName = Second Organization Name (eg, company) #1.organizationName_default = World Wide Web Pty Ltd organizationalUnitName = Organizational Unit Name (eg, section) #organizationalUnitName_default = commonName = Common Name (e.g. server FQDN or YOUR name) commonName_max = 64 emailAddress = Email Address emailAddress_max = 64 # SET-ex3 = SET extension number 3 [ req_attributes ] challengePassword = A challenge password challengePassword_min = 4 challengePassword_max = 20 unstructuredName = An optional company name [ usr_cert ] # These extensions are added when 'ca' signs a request. # This goes against PKIX guidelines but some CAs do it and some software # requires this to avoid interpreting an end user certificate as a CA. basicConstraints=CA:FALSE # Here are some examples of the usage of nsCertType. If it is omitted # the certificate can be used for anything *except* object signing. # This is OK for an SSL server. # nsCertType = server # For an object signing certificate this would be used. # nsCertType = objsign # For normal client use this is typical # nsCertType = client, email # and for everything including object signing: # nsCertType = client, email, objsign # This is typical in keyUsage for a client certificate. # keyUsage = nonRepudiation, digitalSignature, keyEncipherment # This will be displayed in Netscape's comment listbox. nsComment = "OpenSSL Generated Certificate" # PKIX recommendations harmless if included in all certificates. subjectKeyIdentifier=hash authorityKeyIdentifier=keyid,issuer # This stuff is for subjectAltName and issuerAltname. # Import the email address. # subjectAltName=email:copy # An alternative to produce certificates that aren't # deprecated according to PKIX. # subjectAltName=email:move # Copy subject details # issuerAltName=issuer:copy #nsCaRevocationUrl = http://www.domain.dom/ca-crl.pem #nsBaseUrl #nsRevocationUrl #nsRenewalUrl #nsCaPolicyUrl #nsSslServerName # This is required for TSA certificates. # extendedKeyUsage = critical,timeStamping [ v3_req ] # Extensions to add to a certificate request basicConstraints = CA:FALSE keyUsage = nonRepudiation, digitalSignature, keyEncipherment [ v3_ca ] # Extensions for a typical CA # PKIX recommendation. subjectKeyIdentifier=hash authorityKeyIdentifier=keyid:always,issuer # This is what PKIX recommends but some broken software chokes on critical # extensions. #basicConstraints = critical,CA:true # So we do this instead. basicConstraints = CA:true # Key usage: this is typical for a CA certificate. However since it will # prevent it being used as an test self-signed certificate it is best # left out by default. # keyUsage = cRLSign, keyCertSign # Some might want this also # nsCertType = sslCA, emailCA # Include email address in subject alt name: another PKIX recommendation # subjectAltName=email:copy # Copy issuer details # issuerAltName=issuer:copy # DER hex encoding of an extension: beware experts only! # obj=DER:02:03 # Where 'obj' is a standard or added object # You can even override a supported extension: # basicConstraints= critical, DER:30:03:01:01:FF [ crl_ext ] # CRL extensions. # Only issuerAltName and authorityKeyIdentifier make any sense in a CRL. # issuerAltName=issuer:copy authorityKeyIdentifier=keyid:always [ proxy_cert_ext ] # These extensions should be added when creating a proxy certificate # This goes against PKIX guidelines but some CAs do it and some software # requires this to avoid interpreting an end user certificate as a CA. basicConstraints=CA:FALSE # Here are some examples of the usage of nsCertType. If it is omitted # the certificate can be used for anything *except* object signing. # This is OK for an SSL server. # nsCertType = server # For an object signing certificate this would be used. # nsCertType = objsign # For normal client use this is typical # nsCertType = client, email # and for everything including object signing: # nsCertType = client, email, objsign # This is typical in keyUsage for a client certificate. # keyUsage = nonRepudiation, digitalSignature, keyEncipherment # This will be displayed in Netscape's comment listbox. nsComment = "OpenSSL Generated Certificate" # PKIX recommendations harmless if included in all certificates. subjectKeyIdentifier=hash authorityKeyIdentifier=keyid,issuer # This stuff is for subjectAltName and issuerAltname. # Import the email address. # subjectAltName=email:copy # An alternative to produce certificates that aren't # deprecated according to PKIX. # subjectAltName=email:move # Copy subject details # issuerAltName=issuer:copy #nsCaRevocationUrl = http://www.domain.dom/ca-crl.pem #nsBaseUrl #nsRevocationUrl #nsRenewalUrl #nsCaPolicyUrl #nsSslServerName # This really needs to be in place for it to be a proxy certificate. proxyCertInfo=critical,language:id-ppl-anyLanguage,pathlen:3,policy:foo #################################################################### [ tsa ] default_tsa = tsa_config1 # the default TSA section [ tsa_config1 ] # These are used by the TSA reply generation only. dir = ./demoCA # TSA root directory serial = $dir/tsaserial # The current serial number (mandatory) crypto_device = builtin # OpenSSL engine to use for signing signer_cert = $dir/tsacert.pem # The TSA signing certificate # (optional) certs = $dir/cacert.pem # Certificate chain to include in reply # (optional) signer_key = $dir/private/tsakey.pem # The TSA private key (optional) default_policy = tsa_policy1 # Policy if request did not specify it # (optional) other_policies = tsa_policy2, tsa_policy3 # acceptable policies (optional) digests = md5, sha1 # Acceptable message digests (mandatory) accuracy = secs:1, millisecs:500, microsecs:100 # (optional) clock_precision_digits = 0 # number of digits after dot. (optional) ordering = yes # Is ordering defined for timestamps? # (optional, default: no) tsa_name = yes # Must the TSA name be included in the reply? # (optional, default: no) ess_cert_id_chain = no # Must the ESS cert id chain be included? # (optional, default: no) openssl-1.0.1f/apps/openssl-vms.cnf 664 0 0 2515612262531776 164470ustar opensslopenssl# # OpenSSL example configuration file. # This is mostly being used for generation of certificate requests. # # This definition stops the following lines choking if HOME isn't # defined. HOME = . RANDFILE = $ENV::HOME/.rnd # Extra OBJECT IDENTIFIER info: #oid_file = $ENV::HOME/.oid oid_section = new_oids # To use this configuration file with the "-extfile" option of the # "openssl x509" utility, name here the section containing the # X.509v3 extensions to use: # extensions = # (Alternatively, use a configuration file that has only # X.509v3 extensions in its main [= default] section.) [ new_oids ] # We can add new OIDs in here for use by 'ca', 'req' and 'ts'. # Add a simple OID like this: # testoid1=1.2.3.4 # Or use config file substitution like this: # testoid2=${testoid1}.5.6 # Policies used by the TSA examples. tsa_policy1 = 1.2.3.4.1 tsa_policy2 = 1.2.3.4.5.6 tsa_policy3 = 1.2.3.4.5.7 #################################################################### [ ca ] default_ca = CA_default # The default ca section #################################################################### [ CA_default ] dir = sys\$disk:[.demoCA # Where everything is kept certs = $dir.certs] # Where the issued certs are kept crl_dir = $dir.crl] # Where the issued crl are kept database = $dir]index.txt # database index file. #unique_subject = no # Set to 'no' to allow creation of # several ctificates with same subject. new_certs_dir = $dir.newcerts] # default place for new certs. certificate = $dir]cacert.pem # The CA certificate serial = $dir]serial. # The current serial number crlnumber = $dir]crlnumber. # the current crl number # must be commented out to leave a V1 CRL crl = $dir]crl.pem # The current CRL private_key = $dir.private]cakey.pem# The private key RANDFILE = $dir.private].rand # private random number file x509_extensions = usr_cert # The extentions to add to the cert # Comment out the following two lines for the "traditional" # (and highly broken) format. name_opt = ca_default # Subject Name options cert_opt = ca_default # Certificate field options # Extension copying option: use with caution. # copy_extensions = copy # Extensions to add to a CRL. Note: Netscape communicator chokes on V2 CRLs # so this is commented out by default to leave a V1 CRL. # crlnumber must also be commented out to leave a V1 CRL. # crl_extensions = crl_ext default_days = 365 # how long to certify for default_crl_days= 30 # how long before next CRL default_md = default # use public key default MD preserve = no # keep passed DN ordering # A few difference way of specifying how similar the request should look # For type CA, the listed attributes must be the same, and the optional # and supplied fields are just that :-) policy = policy_match # For the CA policy [ policy_match ] countryName = match stateOrProvinceName = match organizationName = match organizationalUnitName = optional commonName = supplied emailAddress = optional # For the 'anything' policy # At this point in time, you must list all acceptable 'object' # types. [ policy_anything ] countryName = optional stateOrProvinceName = optional localityName = optional organizationName = optional organizationalUnitName = optional commonName = supplied emailAddress = optional #################################################################### [ req ] default_bits = 1024 default_keyfile = privkey.pem distinguished_name = req_distinguished_name attributes = req_attributes x509_extensions = v3_ca # The extentions to add to the self signed cert # Passwords for private keys if not present they will be prompted for # input_password = secret # output_password = secret # This sets a mask for permitted string types. There are several options. # default: PrintableString, T61String, BMPString. # pkix : PrintableString, BMPString (PKIX recommendation before 2004) # utf8only: only UTF8Strings (PKIX recommendation after 2004). # nombstr : PrintableString, T61String (no BMPStrings or UTF8Strings). # MASK:XXXX a literal mask value. # WARNING: ancient versions of Netscape crash on BMPStrings or UTF8Strings. string_mask = utf8only # req_extensions = v3_req # The extensions to add to a certificate request [ req_distinguished_name ] countryName = Country Name (2 letter code) countryName_default = AU countryName_min = 2 countryName_max = 2 stateOrProvinceName = State or Province Name (full name) stateOrProvinceName_default = Some-State localityName = Locality Name (eg, city) 0.organizationName = Organization Name (eg, company) 0.organizationName_default = Internet Widgits Pty Ltd # we can do this but it is not needed normally :-) #1.organizationName = Second Organization Name (eg, company) #1.organizationName_default = World Wide Web Pty Ltd organizationalUnitName = Organizational Unit Name (eg, section) #organizationalUnitName_default = commonName = Common Name (e.g. server FQDN or YOUR name) commonName_max = 64 emailAddress = Email Address emailAddress_max = 64 # SET-ex3 = SET extension number 3 [ req_attributes ] challengePassword = A challenge password challengePassword_min = 4 challengePassword_max = 20 unstructuredName = An optional company name [ usr_cert ] # These extensions are added when 'ca' signs a request. # This goes against PKIX guidelines but some CAs do it and some software # requires this to avoid interpreting an end user certificate as a CA. basicConstraints=CA:FALSE # Here are some examples of the usage of nsCertType. If it is omitted # the certificate can be used for anything *except* object signing. # This is OK for an SSL server. # nsCertType = server # For an object signing certificate this would be used. # nsCertType = objsign # For normal client use this is typical # nsCertType = client, email # and for everything including object signing: # nsCertType = client, email, objsign # This is typical in keyUsage for a client certificate. # keyUsage = nonRepudiation, digitalSignature, keyEncipherment # This will be displayed in Netscape's comment listbox. nsComment = "OpenSSL Generated Certificate" # PKIX recommendations harmless if included in all certificates. subjectKeyIdentifier=hash authorityKeyIdentifier=keyid,issuer # This stuff is for subjectAltName and issuerAltname. # Import the email address. # subjectAltName=email:copy # An alternative to produce certificates that aren't # deprecated according to PKIX. # subjectAltName=email:move # Copy subject details # issuerAltName=issuer:copy #nsCaRevocationUrl = http://www.domain.dom/ca-crl.pem #nsBaseUrl #nsRevocationUrl #nsRenewalUrl #nsCaPolicyUrl #nsSslServerName # This is required for TSA certificates. # extendedKeyUsage = critical,timeStamping [ v3_req ] # Extensions to add to a certificate request basicConstraints = CA:FALSE keyUsage = nonRepudiation, digitalSignature, keyEncipherment [ v3_ca ] # Extensions for a typical CA # PKIX recommendation. subjectKeyIdentifier=hash authorityKeyIdentifier=keyid:always,issuer # This is what PKIX recommends but some broken software chokes on critical # extensions. #basicConstraints = critical,CA:true # So we do this instead. basicConstraints = CA:true # Key usage: this is typical for a CA certificate. However since it will # prevent it being used as an test self-signed certificate it is best # left out by default. # keyUsage = cRLSign, keyCertSign # Some might want this also # nsCertType = sslCA, emailCA # Include email address in subject alt name: another PKIX recommendation # subjectAltName=email:copy # Copy issuer details # issuerAltName=issuer:copy # DER hex encoding of an extension: beware experts only! # obj=DER:02:03 # Where 'obj' is a standard or added object # You can even override a supported extension: # basicConstraints= critical, DER:30:03:01:01:FF [ crl_ext ] # CRL extensions. # Only issuerAltName and authorityKeyIdentifier make any sense in a CRL. # issuerAltName=issuer:copy authorityKeyIdentifier=keyid:always [ proxy_cert_ext ] # These extensions should be added when creating a proxy certificate # This goes against PKIX guidelines but some CAs do it and some software # requires this to avoid interpreting an end user certificate as a CA. basicConstraints=CA:FALSE # Here are some examples of the usage of nsCertType. If it is omitted # the certificate can be used for anything *except* object signing. # This is OK for an SSL server. # nsCertType = server # For an object signing certificate this would be used. # nsCertType = objsign # For normal client use this is typical # nsCertType = client, email # and for everything including object signing: # nsCertType = client, email, objsign # This is typical in keyUsage for a client certificate. # keyUsage = nonRepudiation, digitalSignature, keyEncipherment # This will be displayed in Netscape's comment listbox. nsComment = "OpenSSL Generated Certificate" # PKIX recommendations harmless if included in all certificates. subjectKeyIdentifier=hash authorityKeyIdentifier=keyid,issuer # This stuff is for subjectAltName and issuerAltname. # Import the email address. # subjectAltName=email:copy # An alternative to produce certificates that aren't # deprecated according to PKIX. # subjectAltName=email:move # Copy subject details # issuerAltName=issuer:copy #nsCaRevocationUrl = http://www.domain.dom/ca-crl.pem #nsBaseUrl #nsRevocationUrl #nsRenewalUrl #nsCaPolicyUrl #nsSslServerName # This really needs to be in place for it to be a proxy certificate. proxyCertInfo=critical,language:id-ppl-anyLanguage,pathlen:3,policy:foo #################################################################### [ tsa ] default_tsa = tsa_config1 # the default TSA section [ tsa_config1 ] # These are used by the TSA reply generation only. dir = sys\$disk:[.demoCA # TSA root directory serial = $dir]tsaserial. # The current serial number (mandatory) crypto_device = builtin # OpenSSL engine to use for signing signer_cert = $dir/tsacert.pem # The TSA signing certificate # (optional) certs = $dir.cacert.pem] # Certificate chain to include in reply # (optional) signer_key = $dir/private/tsakey.pem # The TSA private key (optional) default_policy = tsa_policy1 # Policy if request did not specify it # (optional) other_policies = tsa_policy2, tsa_policy3 # acceptable policies (optional) digests = md5, sha1 # Acceptable message digests (mandatory) accuracy = secs:1, millisecs:500, microsecs:100 # (optional) clock_precision_digits = 0 # number of digits after dot. (optional) ordering = yes # Is ordering defined for timestamps? # (optional, default: no) tsa_name = yes # Must the TSA name be included in the reply? # (optional, default: no) ess_cert_id_chain = no # Must the ESS cert id chain be included? # (optional, default: no) openssl-1.0.1f/apps/passwd.c 664 0 0 3143712262531776 151350ustar opensslopenssl/* apps/passwd.c */ #if defined OPENSSL_NO_MD5 || defined CHARSET_EBCDIC # define NO_MD5CRYPT_1 #endif #if !defined(OPENSSL_NO_DES) || !defined(NO_MD5CRYPT_1) #include #include #include "apps.h" #include #include #include #include #ifndef OPENSSL_NO_DES # include #endif #ifndef NO_MD5CRYPT_1 # include #endif #undef PROG #define PROG passwd_main static unsigned const char cov_2char[64]={ /* from crypto/des/fcrypt.c */ 0x2E,0x2F,0x30,0x31,0x32,0x33,0x34,0x35, 0x36,0x37,0x38,0x39,0x41,0x42,0x43,0x44, 0x45,0x46,0x47,0x48,0x49,0x4A,0x4B,0x4C, 0x4D,0x4E,0x4F,0x50,0x51,0x52,0x53,0x54, 0x55,0x56,0x57,0x58,0x59,0x5A,0x61,0x62, 0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6A, 0x6B,0x6C,0x6D,0x6E,0x6F,0x70,0x71,0x72, 0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7A }; static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p, char *passwd, BIO *out, int quiet, int table, int reverse, size_t pw_maxlen, int usecrypt, int use1, int useapr1); /* -crypt - standard Unix password algorithm (default) * -1 - MD5-based password algorithm * -apr1 - MD5-based password algorithm, Apache variant * -salt string - salt * -in file - read passwords from file * -stdin - read passwords from stdin * -noverify - never verify when reading password from terminal * -quiet - no warnings * -table - format output as table * -reverse - switch table columns */ int MAIN(int, char **); int MAIN(int argc, char **argv) { int ret = 1; char *infile = NULL; int in_stdin = 0; int in_noverify = 0; char *salt = NULL, *passwd = NULL, **passwds = NULL; char *salt_malloc = NULL, *passwd_malloc = NULL; size_t passwd_malloc_size = 0; int pw_source_defined = 0; BIO *in = NULL, *out = NULL; int i, badopt, opt_done; int passed_salt = 0, quiet = 0, table = 0, reverse = 0; int usecrypt = 0, use1 = 0, useapr1 = 0; size_t pw_maxlen = 0; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto err; out = BIO_new(BIO_s_file()); if (out == NULL) goto err; BIO_set_fp(out, stdout, BIO_NOCLOSE | BIO_FP_TEXT); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif badopt = 0, opt_done = 0; i = 0; while (!badopt && !opt_done && argv[++i] != NULL) { if (strcmp(argv[i], "-crypt") == 0) usecrypt = 1; else if (strcmp(argv[i], "-1") == 0) use1 = 1; else if (strcmp(argv[i], "-apr1") == 0) useapr1 = 1; else if (strcmp(argv[i], "-salt") == 0) { if ((argv[i+1] != NULL) && (salt == NULL)) { passed_salt = 1; salt = argv[++i]; } else badopt = 1; } else if (strcmp(argv[i], "-in") == 0) { if ((argv[i+1] != NULL) && !pw_source_defined) { pw_source_defined = 1; infile = argv[++i]; } else badopt = 1; } else if (strcmp(argv[i], "-stdin") == 0) { if (!pw_source_defined) { pw_source_defined = 1; in_stdin = 1; } else badopt = 1; } else if (strcmp(argv[i], "-noverify") == 0) in_noverify = 1; else if (strcmp(argv[i], "-quiet") == 0) quiet = 1; else if (strcmp(argv[i], "-table") == 0) table = 1; else if (strcmp(argv[i], "-reverse") == 0) reverse = 1; else if (argv[i][0] == '-') badopt = 1; else if (!pw_source_defined) /* non-option arguments, use as passwords */ { pw_source_defined = 1; passwds = &argv[i]; opt_done = 1; } else badopt = 1; } if (!usecrypt && !use1 && !useapr1) /* use default */ usecrypt = 1; if (usecrypt + use1 + useapr1 > 1) /* conflict */ badopt = 1; /* reject unsupported algorithms */ #ifdef OPENSSL_NO_DES if (usecrypt) badopt = 1; #endif #ifdef NO_MD5CRYPT_1 if (use1 || useapr1) badopt = 1; #endif if (badopt) { BIO_printf(bio_err, "Usage: passwd [options] [passwords]\n"); BIO_printf(bio_err, "where options are\n"); #ifndef OPENSSL_NO_DES BIO_printf(bio_err, "-crypt standard Unix password algorithm (default)\n"); #endif #ifndef NO_MD5CRYPT_1 BIO_printf(bio_err, "-1 MD5-based password algorithm\n"); BIO_printf(bio_err, "-apr1 MD5-based password algorithm, Apache variant\n"); #endif BIO_printf(bio_err, "-salt string use provided salt\n"); BIO_printf(bio_err, "-in file read passwords from file\n"); BIO_printf(bio_err, "-stdin read passwords from stdin\n"); BIO_printf(bio_err, "-noverify never verify when reading password from terminal\n"); BIO_printf(bio_err, "-quiet no warnings\n"); BIO_printf(bio_err, "-table format output as table\n"); BIO_printf(bio_err, "-reverse switch table columns\n"); goto err; } if ((infile != NULL) || in_stdin) { in = BIO_new(BIO_s_file()); if (in == NULL) goto err; if (infile != NULL) { assert(in_stdin == 0); if (BIO_read_filename(in, infile) <= 0) goto err; } else { assert(in_stdin); BIO_set_fp(in, stdin, BIO_NOCLOSE); } } if (usecrypt) pw_maxlen = 8; else if (use1 || useapr1) pw_maxlen = 256; /* arbitrary limit, should be enough for most passwords */ if (passwds == NULL) { /* no passwords on the command line */ passwd_malloc_size = pw_maxlen + 2; /* longer than necessary so that we can warn about truncation */ passwd = passwd_malloc = OPENSSL_malloc(passwd_malloc_size); if (passwd_malloc == NULL) goto err; } if ((in == NULL) && (passwds == NULL)) { /* build a null-terminated list */ static char *passwds_static[2] = {NULL, NULL}; passwds = passwds_static; if (in == NULL) if (EVP_read_pw_string(passwd_malloc, passwd_malloc_size, "Password: ", !(passed_salt || in_noverify)) != 0) goto err; passwds[0] = passwd_malloc; } if (in == NULL) { assert(passwds != NULL); assert(*passwds != NULL); do /* loop over list of passwords */ { passwd = *passwds++; if (!do_passwd(passed_salt, &salt, &salt_malloc, passwd, out, quiet, table, reverse, pw_maxlen, usecrypt, use1, useapr1)) goto err; } while (*passwds != NULL); } else /* in != NULL */ { int done; assert (passwd != NULL); do { int r = BIO_gets(in, passwd, pw_maxlen + 1); if (r > 0) { char *c = (strchr(passwd, '\n')) ; if (c != NULL) *c = 0; /* truncate at newline */ else { /* ignore rest of line */ char trash[BUFSIZ]; do r = BIO_gets(in, trash, sizeof trash); while ((r > 0) && (!strchr(trash, '\n'))); } if (!do_passwd(passed_salt, &salt, &salt_malloc, passwd, out, quiet, table, reverse, pw_maxlen, usecrypt, use1, useapr1)) goto err; } done = (r <= 0); } while (!done); } ret = 0; err: ERR_print_errors(bio_err); if (salt_malloc) OPENSSL_free(salt_malloc); if (passwd_malloc) OPENSSL_free(passwd_malloc); if (in) BIO_free(in); if (out) BIO_free_all(out); apps_shutdown(); OPENSSL_EXIT(ret); } #ifndef NO_MD5CRYPT_1 /* MD5-based password algorithm (should probably be available as a library * function; then the static buffer would not be acceptable). * For magic string "1", this should be compatible to the MD5-based BSD * password algorithm. * For 'magic' string "apr1", this is compatible to the MD5-based Apache * password algorithm. * (Apparently, the Apache password algorithm is identical except that the * 'magic' string was changed -- the laziest application of the NIH principle * I've ever encountered.) */ static char *md5crypt(const char *passwd, const char *magic, const char *salt) { static char out_buf[6 + 9 + 24 + 2]; /* "$apr1$..salt..$.......md5hash..........\0" */ unsigned char buf[MD5_DIGEST_LENGTH]; char *salt_out; int n; unsigned int i; EVP_MD_CTX md,md2; size_t passwd_len, salt_len; passwd_len = strlen(passwd); out_buf[0] = '$'; out_buf[1] = 0; assert(strlen(magic) <= 4); /* "1" or "apr1" */ strncat(out_buf, magic, 4); strncat(out_buf, "$", 1); strncat(out_buf, salt, 8); assert(strlen(out_buf) <= 6 + 8); /* "$apr1$..salt.." */ salt_out = out_buf + 2 + strlen(magic); salt_len = strlen(salt_out); assert(salt_len <= 8); EVP_MD_CTX_init(&md); EVP_DigestInit_ex(&md,EVP_md5(), NULL); EVP_DigestUpdate(&md, passwd, passwd_len); EVP_DigestUpdate(&md, "$", 1); EVP_DigestUpdate(&md, magic, strlen(magic)); EVP_DigestUpdate(&md, "$", 1); EVP_DigestUpdate(&md, salt_out, salt_len); EVP_MD_CTX_init(&md2); EVP_DigestInit_ex(&md2,EVP_md5(), NULL); EVP_DigestUpdate(&md2, passwd, passwd_len); EVP_DigestUpdate(&md2, salt_out, salt_len); EVP_DigestUpdate(&md2, passwd, passwd_len); EVP_DigestFinal_ex(&md2, buf, NULL); for (i = passwd_len; i > sizeof buf; i -= sizeof buf) EVP_DigestUpdate(&md, buf, sizeof buf); EVP_DigestUpdate(&md, buf, i); n = passwd_len; while (n) { EVP_DigestUpdate(&md, (n & 1) ? "\0" : passwd, 1); n >>= 1; } EVP_DigestFinal_ex(&md, buf, NULL); for (i = 0; i < 1000; i++) { EVP_DigestInit_ex(&md2,EVP_md5(), NULL); EVP_DigestUpdate(&md2, (i & 1) ? (unsigned const char *) passwd : buf, (i & 1) ? passwd_len : sizeof buf); if (i % 3) EVP_DigestUpdate(&md2, salt_out, salt_len); if (i % 7) EVP_DigestUpdate(&md2, passwd, passwd_len); EVP_DigestUpdate(&md2, (i & 1) ? buf : (unsigned const char *) passwd, (i & 1) ? sizeof buf : passwd_len); EVP_DigestFinal_ex(&md2, buf, NULL); } EVP_MD_CTX_cleanup(&md2); { /* transform buf into output string */ unsigned char buf_perm[sizeof buf]; int dest, source; char *output; /* silly output permutation */ for (dest = 0, source = 0; dest < 14; dest++, source = (source + 6) % 17) buf_perm[dest] = buf[source]; buf_perm[14] = buf[5]; buf_perm[15] = buf[11]; #ifndef PEDANTIC /* Unfortunately, this generates a "no effect" warning */ assert(16 == sizeof buf_perm); #endif output = salt_out + salt_len; assert(output == out_buf + strlen(out_buf)); *output++ = '$'; for (i = 0; i < 15; i += 3) { *output++ = cov_2char[buf_perm[i+2] & 0x3f]; *output++ = cov_2char[((buf_perm[i+1] & 0xf) << 2) | (buf_perm[i+2] >> 6)]; *output++ = cov_2char[((buf_perm[i] & 3) << 4) | (buf_perm[i+1] >> 4)]; *output++ = cov_2char[buf_perm[i] >> 2]; } assert(i == 15); *output++ = cov_2char[buf_perm[i] & 0x3f]; *output++ = cov_2char[buf_perm[i] >> 6]; *output = 0; assert(strlen(out_buf) < sizeof(out_buf)); } EVP_MD_CTX_cleanup(&md); return out_buf; } #endif static int do_passwd(int passed_salt, char **salt_p, char **salt_malloc_p, char *passwd, BIO *out, int quiet, int table, int reverse, size_t pw_maxlen, int usecrypt, int use1, int useapr1) { char *hash = NULL; assert(salt_p != NULL); assert(salt_malloc_p != NULL); /* first make sure we have a salt */ if (!passed_salt) { #ifndef OPENSSL_NO_DES if (usecrypt) { if (*salt_malloc_p == NULL) { *salt_p = *salt_malloc_p = OPENSSL_malloc(3); if (*salt_malloc_p == NULL) goto err; } if (RAND_pseudo_bytes((unsigned char *)*salt_p, 2) < 0) goto err; (*salt_p)[0] = cov_2char[(*salt_p)[0] & 0x3f]; /* 6 bits */ (*salt_p)[1] = cov_2char[(*salt_p)[1] & 0x3f]; /* 6 bits */ (*salt_p)[2] = 0; #ifdef CHARSET_EBCDIC ascii2ebcdic(*salt_p, *salt_p, 2); /* des_crypt will convert * back to ASCII */ #endif } #endif /* !OPENSSL_NO_DES */ #ifndef NO_MD5CRYPT_1 if (use1 || useapr1) { int i; if (*salt_malloc_p == NULL) { *salt_p = *salt_malloc_p = OPENSSL_malloc(9); if (*salt_malloc_p == NULL) goto err; } if (RAND_pseudo_bytes((unsigned char *)*salt_p, 8) < 0) goto err; for (i = 0; i < 8; i++) (*salt_p)[i] = cov_2char[(*salt_p)[i] & 0x3f]; /* 6 bits */ (*salt_p)[8] = 0; } #endif /* !NO_MD5CRYPT_1 */ } assert(*salt_p != NULL); /* truncate password if necessary */ if ((strlen(passwd) > pw_maxlen)) { if (!quiet) /* XXX: really we should know how to print a size_t, not cast it */ BIO_printf(bio_err, "Warning: truncating password to %u characters\n", (unsigned)pw_maxlen); passwd[pw_maxlen] = 0; } assert(strlen(passwd) <= pw_maxlen); /* now compute password hash */ #ifndef OPENSSL_NO_DES if (usecrypt) hash = DES_crypt(passwd, *salt_p); #endif #ifndef NO_MD5CRYPT_1 if (use1 || useapr1) hash = md5crypt(passwd, (use1 ? "1" : "apr1"), *salt_p); #endif assert(hash != NULL); if (table && !reverse) BIO_printf(out, "%s\t%s\n", passwd, hash); else if (table && reverse) BIO_printf(out, "%s\t%s\n", hash, passwd); else BIO_printf(out, "%s\n", hash); return 1; err: return 0; } #else int MAIN(int argc, char **argv) { fputs("Program not available.\n", stderr) OPENSSL_EXIT(1); } #endif openssl-1.0.1f/apps/pca-cert.srl 664 0 0 312262531776 155710ustar opensslopenssl07 openssl-1.0.1f/apps/pca-key.pem 664 0 0 156712262531776 155050ustar opensslopenssl-----BEGIN RSA PRIVATE KEY----- MIICXAIBAAKBgQCdoWk/3+WcMlfjIrkg40ketmnQaEogQe1LLcuOJV6rKfUSAsPg wgsabJ/wn8TxA1yy3eKJbFl3OiUXMRsp22Jp85PmemiDzyUIStwk72qhp1imbANZ vlmlCFKiQrjUyuDfu4TABmn+kkt3vR1YBEOGt+IFye1UBVSATVdRJ2UVhwIDAQAB AoGAba4fTtuap5l7/8ZsbE7Z1O32KJY4ZcOZukLOLUUhXxXduT+FTgGWujc0/rgc z9qYCLlNZHOouMYTgtSfYvuMuLZ11VIt0GYH+nRioLShE59Yy+zCRyC+gPigS1kz xvo14AsOIPYV14Tk/SsHyq6E0eTk7VzaIE197giiINUERPECQQDSKmtPTh/lRKw7 HSZSM0I1mFWn/1zqrAbontRQY5w98QWIOe5qmzYyFbPXYT3d9BzlsMyhgiRNoBbD yvohSHXJAkEAwAHx6ezAZeWWzD5yXD36nyjpkVCw7Tk7TSmOceLJMWt1QcrCfqlS xA5jjpQ6Z8suU5DdtWAryM2sAir1WisYzwJAd6Zcx56jvAQ3xcPXsE6scBTVFzrj 7FqZ6E+cclPzfLQ+QQsyOBE7bpI6e/FJppY26XGZXo3YGzV8IGXrt40oOQJALETG h86EFXo3qGOFbmsDy4pdP5nBERCu8X1xUCSfintiD4c2DInxgS5oGclnJeMcjTvL QjQoJCX3UJCi/OUO1QJBAKgcDHWjMvt+l1pjJBsSEZ0HX9AAIIVx0RQmbFGS+F2Q hhu5l77WnnZOQ9vvhV5u7NPCUF9nhU3jh60qWWO8mkc= -----END RSA PRIVATE KEY----- openssl-1.0.1f/apps/pca-req.pem 664 0 0 116712262531776 155000ustar opensslopenssl-----BEGIN CERTIFICATE REQUEST----- MIIBmjCCAQMCAQAwXDELMAkGA1UEBhMCQVUxEzARBgNVBAgTClF1ZWVuc2xhbmQx GjAYBgNVBAoTEUNyeXB0U29mdCBQdHkgTHRkMRwwGgYDVQQDExNUZXN0IFBDQSAo MTAyNCBiaXQpMIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCdoWk/3+WcMlfj Irkg40ketmnQaEogQe1LLcuOJV6rKfUSAsPgwgsabJ/wn8TxA1yy3eKJbFl3OiUX MRsp22Jp85PmemiDzyUIStwk72qhp1imbANZvlmlCFKiQrjUyuDfu4TABmn+kkt3 vR1YBEOGt+IFye1UBVSATVdRJ2UVhwIDAQABMA0GCSqGSIb3DQEBBAUAA4GBAEzz IG8NnfpnPTQSCN5zJhOfy6p9AcDyQzuJirYv1HR/qoYWalPh/U2uiK0lAim7qMcv wOlK3I7A8B7/4dLqvIqgtUj9b1WT8zIrnwdvJI4osLI2BY+c1pVlp174DHLMol1L Cl1e3N5BTm7lCitTYjuUhsw6hiA8IcdNKDo6sktV -----END CERTIFICATE REQUEST----- openssl-1.0.1f/apps/pkcs12.c 664 0 0 7002412262531776 147320ustar opensslopenssl/* pkcs12.c */ /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project. */ /* ==================================================================== * Copyright (c) 1999-2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #if !defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_SHA1) #include #include #include #include "apps.h" #include #include #include #include #define PROG pkcs12_main const EVP_CIPHER *enc; #define NOKEYS 0x1 #define NOCERTS 0x2 #define INFO 0x4 #define CLCERTS 0x8 #define CACERTS 0x10 int get_cert_chain (X509 *cert, X509_STORE *store, STACK_OF(X509) **chain); int dump_certs_keys_p12(BIO *out, PKCS12 *p12, char *pass, int passlen, int options, char *pempass); int dump_certs_pkeys_bags(BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags, char *pass, int passlen, int options, char *pempass); int dump_certs_pkeys_bag(BIO *out, PKCS12_SAFEBAG *bags, char *pass, int passlen, int options, char *pempass); int print_attribs(BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,const char *name); void hex_prin(BIO *out, unsigned char *buf, int len); int alg_print(BIO *x, X509_ALGOR *alg); int cert_load(BIO *in, STACK_OF(X509) *sk); static int set_pbe(BIO *err, int *ppbe, const char *str); int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; char *infile=NULL, *outfile=NULL, *keyname = NULL; char *certfile=NULL; BIO *in=NULL, *out = NULL; char **args; char *name = NULL; char *csp_name = NULL; int add_lmk = 0; PKCS12 *p12 = NULL; char pass[50], macpass[50]; int export_cert = 0; int options = 0; int chain = 0; int badarg = 0; int iter = PKCS12_DEFAULT_ITER; int maciter = PKCS12_DEFAULT_ITER; int twopass = 0; int keytype = 0; int cert_pbe; int key_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC; int ret = 1; int macver = 1; int noprompt = 0; STACK_OF(OPENSSL_STRING) *canames = NULL; char *cpass = NULL, *mpass = NULL; char *passargin = NULL, *passargout = NULL, *passarg = NULL; char *passin = NULL, *passout = NULL; char *inrand = NULL; char *macalg = NULL; char *CApath = NULL, *CAfile = NULL; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif apps_startup(); #ifdef OPENSSL_FIPS if (FIPS_mode()) cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC; else #endif cert_pbe = NID_pbe_WithSHA1And40BitRC2_CBC; enc = EVP_des_ede3_cbc(); if (bio_err == NULL ) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; args = argv + 1; while (*args) { if (*args[0] == '-') { if (!strcmp (*args, "-nokeys")) options |= NOKEYS; else if (!strcmp (*args, "-keyex")) keytype = KEY_EX; else if (!strcmp (*args, "-keysig")) keytype = KEY_SIG; else if (!strcmp (*args, "-nocerts")) options |= NOCERTS; else if (!strcmp (*args, "-clcerts")) options |= CLCERTS; else if (!strcmp (*args, "-cacerts")) options |= CACERTS; else if (!strcmp (*args, "-noout")) options |= (NOKEYS|NOCERTS); else if (!strcmp (*args, "-info")) options |= INFO; else if (!strcmp (*args, "-chain")) chain = 1; else if (!strcmp (*args, "-twopass")) twopass = 1; else if (!strcmp (*args, "-nomacver")) macver = 0; else if (!strcmp (*args, "-descert")) cert_pbe = NID_pbe_WithSHA1And3_Key_TripleDES_CBC; else if (!strcmp (*args, "-export")) export_cert = 1; else if (!strcmp (*args, "-des")) enc=EVP_des_cbc(); else if (!strcmp (*args, "-des3")) enc = EVP_des_ede3_cbc(); #ifndef OPENSSL_NO_IDEA else if (!strcmp (*args, "-idea")) enc=EVP_idea_cbc(); #endif #ifndef OPENSSL_NO_SEED else if (!strcmp(*args, "-seed")) enc=EVP_seed_cbc(); #endif #ifndef OPENSSL_NO_AES else if (!strcmp(*args,"-aes128")) enc=EVP_aes_128_cbc(); else if (!strcmp(*args,"-aes192")) enc=EVP_aes_192_cbc(); else if (!strcmp(*args,"-aes256")) enc=EVP_aes_256_cbc(); #endif #ifndef OPENSSL_NO_CAMELLIA else if (!strcmp(*args,"-camellia128")) enc=EVP_camellia_128_cbc(); else if (!strcmp(*args,"-camellia192")) enc=EVP_camellia_192_cbc(); else if (!strcmp(*args,"-camellia256")) enc=EVP_camellia_256_cbc(); #endif else if (!strcmp (*args, "-noiter")) iter = 1; else if (!strcmp (*args, "-maciter")) maciter = PKCS12_DEFAULT_ITER; else if (!strcmp (*args, "-nomaciter")) maciter = 1; else if (!strcmp (*args, "-nomac")) maciter = -1; else if (!strcmp (*args, "-macalg")) if (args[1]) { args++; macalg = *args; } else badarg = 1; else if (!strcmp (*args, "-nodes")) enc=NULL; else if (!strcmp (*args, "-certpbe")) { if (!set_pbe(bio_err, &cert_pbe, *++args)) badarg = 1; } else if (!strcmp (*args, "-keypbe")) { if (!set_pbe(bio_err, &key_pbe, *++args)) badarg = 1; } else if (!strcmp (*args, "-rand")) { if (args[1]) { args++; inrand = *args; } else badarg = 1; } else if (!strcmp (*args, "-inkey")) { if (args[1]) { args++; keyname = *args; } else badarg = 1; } else if (!strcmp (*args, "-certfile")) { if (args[1]) { args++; certfile = *args; } else badarg = 1; } else if (!strcmp (*args, "-name")) { if (args[1]) { args++; name = *args; } else badarg = 1; } else if (!strcmp (*args, "-LMK")) add_lmk = 1; else if (!strcmp (*args, "-CSP")) { if (args[1]) { args++; csp_name = *args; } else badarg = 1; } else if (!strcmp (*args, "-caname")) { if (args[1]) { args++; if (!canames) canames = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(canames, *args); } else badarg = 1; } else if (!strcmp (*args, "-in")) { if (args[1]) { args++; infile = *args; } else badarg = 1; } else if (!strcmp (*args, "-out")) { if (args[1]) { args++; outfile = *args; } else badarg = 1; } else if (!strcmp(*args,"-passin")) { if (args[1]) { args++; passargin = *args; } else badarg = 1; } else if (!strcmp(*args,"-passout")) { if (args[1]) { args++; passargout = *args; } else badarg = 1; } else if (!strcmp (*args, "-password")) { if (args[1]) { args++; passarg = *args; noprompt = 1; } else badarg = 1; } else if (!strcmp(*args,"-CApath")) { if (args[1]) { args++; CApath = *args; } else badarg = 1; } else if (!strcmp(*args,"-CAfile")) { if (args[1]) { args++; CAfile = *args; } else badarg = 1; #ifndef OPENSSL_NO_ENGINE } else if (!strcmp(*args,"-engine")) { if (args[1]) { args++; engine = *args; } else badarg = 1; #endif } else badarg = 1; } else badarg = 1; args++; } if (badarg) { BIO_printf (bio_err, "Usage: pkcs12 [options]\n"); BIO_printf (bio_err, "where options are\n"); BIO_printf (bio_err, "-export output PKCS12 file\n"); BIO_printf (bio_err, "-chain add certificate chain\n"); BIO_printf (bio_err, "-inkey file private key if not infile\n"); BIO_printf (bio_err, "-certfile f add all certs in f\n"); BIO_printf (bio_err, "-CApath arg - PEM format directory of CA's\n"); BIO_printf (bio_err, "-CAfile arg - PEM format file of CA's\n"); BIO_printf (bio_err, "-name \"name\" use name as friendly name\n"); BIO_printf (bio_err, "-caname \"nm\" use nm as CA friendly name (can be used more than once).\n"); BIO_printf (bio_err, "-in infile input filename\n"); BIO_printf (bio_err, "-out outfile output filename\n"); BIO_printf (bio_err, "-noout don't output anything, just verify.\n"); BIO_printf (bio_err, "-nomacver don't verify MAC.\n"); BIO_printf (bio_err, "-nocerts don't output certificates.\n"); BIO_printf (bio_err, "-clcerts only output client certificates.\n"); BIO_printf (bio_err, "-cacerts only output CA certificates.\n"); BIO_printf (bio_err, "-nokeys don't output private keys.\n"); BIO_printf (bio_err, "-info give info about PKCS#12 structure.\n"); BIO_printf (bio_err, "-des encrypt private keys with DES\n"); BIO_printf (bio_err, "-des3 encrypt private keys with triple DES (default)\n"); #ifndef OPENSSL_NO_IDEA BIO_printf (bio_err, "-idea encrypt private keys with idea\n"); #endif #ifndef OPENSSL_NO_SEED BIO_printf (bio_err, "-seed encrypt private keys with seed\n"); #endif #ifndef OPENSSL_NO_AES BIO_printf (bio_err, "-aes128, -aes192, -aes256\n"); BIO_printf (bio_err, " encrypt PEM output with cbc aes\n"); #endif #ifndef OPENSSL_NO_CAMELLIA BIO_printf (bio_err, "-camellia128, -camellia192, -camellia256\n"); BIO_printf (bio_err, " encrypt PEM output with cbc camellia\n"); #endif BIO_printf (bio_err, "-nodes don't encrypt private keys\n"); BIO_printf (bio_err, "-noiter don't use encryption iteration\n"); BIO_printf (bio_err, "-nomaciter don't use MAC iteration\n"); BIO_printf (bio_err, "-maciter use MAC iteration\n"); BIO_printf (bio_err, "-nomac don't generate MAC\n"); BIO_printf (bio_err, "-twopass separate MAC, encryption passwords\n"); BIO_printf (bio_err, "-descert encrypt PKCS#12 certificates with triple DES (default RC2-40)\n"); BIO_printf (bio_err, "-certpbe alg specify certificate PBE algorithm (default RC2-40)\n"); BIO_printf (bio_err, "-keypbe alg specify private key PBE algorithm (default 3DES)\n"); BIO_printf (bio_err, "-macalg alg digest algorithm used in MAC (default SHA1)\n"); BIO_printf (bio_err, "-keyex set MS key exchange type\n"); BIO_printf (bio_err, "-keysig set MS key signature type\n"); BIO_printf (bio_err, "-password p set import/export password source\n"); BIO_printf (bio_err, "-passin p input file pass phrase source\n"); BIO_printf (bio_err, "-passout p output file pass phrase source\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf (bio_err, "-engine e use engine e, possibly a hardware device.\n"); #endif BIO_printf(bio_err, "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err, " load the file (or the files in the directory) into\n"); BIO_printf(bio_err, " the random number generator\n"); BIO_printf(bio_err, "-CSP name Microsoft CSP name\n"); BIO_printf(bio_err, "-LMK Add local machine keyset attribute to private key\n"); goto end; } #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if(passarg) { if(export_cert) passargout = passarg; else passargin = passarg; } if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { BIO_printf(bio_err, "Error getting passwords\n"); goto end; } if(!cpass) { if(export_cert) cpass = passout; else cpass = passin; } if(cpass) { mpass = cpass; noprompt = 1; } else { cpass = pass; mpass = macpass; } if(export_cert || inrand) { app_RAND_load_file(NULL, bio_err, (inrand != NULL)); if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); } ERR_load_crypto_strings(); #ifdef CRYPTO_MDEBUG CRYPTO_push_info("read files"); #endif if (!infile) in = BIO_new_fp(stdin, BIO_NOCLOSE); else in = BIO_new_file(infile, "rb"); if (!in) { BIO_printf(bio_err, "Error opening input file %s\n", infile ? infile : ""); perror (infile); goto end; } #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); CRYPTO_push_info("write files"); #endif if (!outfile) { out = BIO_new_fp(stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else out = BIO_new_file(outfile, "wb"); if (!out) { BIO_printf(bio_err, "Error opening output file %s\n", outfile ? outfile : ""); perror (outfile); goto end; } if (twopass) { #ifdef CRYPTO_MDEBUG CRYPTO_push_info("read MAC password"); #endif if(EVP_read_pw_string (macpass, sizeof macpass, "Enter MAC Password:", export_cert)) { BIO_printf (bio_err, "Can't read Password\n"); goto end; } #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); #endif } if (export_cert) { EVP_PKEY *key = NULL; X509 *ucert = NULL, *x = NULL; STACK_OF(X509) *certs=NULL; const EVP_MD *macmd = NULL; unsigned char *catmp = NULL; int i; if ((options & (NOCERTS|NOKEYS)) == (NOCERTS|NOKEYS)) { BIO_printf(bio_err, "Nothing to do!\n"); goto export_end; } if (options & NOCERTS) chain = 0; #ifdef CRYPTO_MDEBUG CRYPTO_push_info("process -export_cert"); CRYPTO_push_info("reading private key"); #endif if (!(options & NOKEYS)) { key = load_key(bio_err, keyname ? keyname : infile, FORMAT_PEM, 1, passin, e, "private key"); if (!key) goto export_end; } #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); CRYPTO_push_info("reading certs from input"); #endif /* Load in all certs in input file */ if(!(options & NOCERTS)) { certs = load_certs(bio_err, infile, FORMAT_PEM, NULL, e, "certificates"); if (!certs) goto export_end; if (key) { /* Look for matching private key */ for(i = 0; i < sk_X509_num(certs); i++) { x = sk_X509_value(certs, i); if(X509_check_private_key(x, key)) { ucert = x; /* Zero keyid and alias */ X509_keyid_set1(ucert, NULL, 0); X509_alias_set1(ucert, NULL, 0); /* Remove from list */ (void)sk_X509_delete(certs, i); break; } } if (!ucert) { BIO_printf(bio_err, "No certificate matches private key\n"); goto export_end; } } } #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); CRYPTO_push_info("reading certs from input 2"); #endif /* Add any more certificates asked for */ if(certfile) { STACK_OF(X509) *morecerts=NULL; if(!(morecerts = load_certs(bio_err, certfile, FORMAT_PEM, NULL, e, "certificates from certfile"))) goto export_end; while(sk_X509_num(morecerts) > 0) sk_X509_push(certs, sk_X509_shift(morecerts)); sk_X509_free(morecerts); } #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); CRYPTO_push_info("reading certs from certfile"); #endif #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); CRYPTO_push_info("building chain"); #endif /* If chaining get chain from user cert */ if (chain) { int vret; STACK_OF(X509) *chain2; X509_STORE *store = X509_STORE_new(); if (!store) { BIO_printf (bio_err, "Memory allocation error\n"); goto export_end; } if (!X509_STORE_load_locations(store, CAfile, CApath)) X509_STORE_set_default_paths (store); vret = get_cert_chain (ucert, store, &chain2); X509_STORE_free(store); if (!vret) { /* Exclude verified certificate */ for (i = 1; i < sk_X509_num (chain2) ; i++) sk_X509_push(certs, sk_X509_value (chain2, i)); /* Free first certificate */ X509_free(sk_X509_value(chain2, 0)); sk_X509_free(chain2); } else { if (vret >= 0) BIO_printf (bio_err, "Error %s getting chain.\n", X509_verify_cert_error_string(vret)); else ERR_print_errors(bio_err); goto export_end; } } /* Add any CA names */ for (i = 0; i < sk_OPENSSL_STRING_num(canames); i++) { catmp = (unsigned char *)sk_OPENSSL_STRING_value(canames, i); X509_alias_set1(sk_X509_value(certs, i), catmp, -1); } if (csp_name && key) EVP_PKEY_add1_attr_by_NID(key, NID_ms_csp_name, MBSTRING_ASC, (unsigned char *)csp_name, -1); if (add_lmk && key) EVP_PKEY_add1_attr_by_NID(key, NID_LocalKeySet, 0, NULL, -1); #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); CRYPTO_push_info("reading password"); #endif if(!noprompt && EVP_read_pw_string(pass, sizeof pass, "Enter Export Password:", 1)) { BIO_printf (bio_err, "Can't read Password\n"); goto export_end; } if (!twopass) BUF_strlcpy(macpass, pass, sizeof macpass); #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); CRYPTO_push_info("creating PKCS#12 structure"); #endif p12 = PKCS12_create(cpass, name, key, ucert, certs, key_pbe, cert_pbe, iter, -1, keytype); if (!p12) { ERR_print_errors (bio_err); goto export_end; } if (macalg) { macmd = EVP_get_digestbyname(macalg); if (!macmd) { BIO_printf(bio_err, "Unknown digest algorithm %s\n", macalg); } } if (maciter != -1) PKCS12_set_mac(p12, mpass, -1, NULL, 0, maciter, macmd); #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); CRYPTO_push_info("writing pkcs12"); #endif i2d_PKCS12_bio(out, p12); ret = 0; export_end: #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); CRYPTO_pop_info(); CRYPTO_push_info("process -export_cert: freeing"); #endif if (key) EVP_PKEY_free(key); if (certs) sk_X509_pop_free(certs, X509_free); if (ucert) X509_free(ucert); #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); #endif goto end; } if (!(p12 = d2i_PKCS12_bio (in, NULL))) { ERR_print_errors(bio_err); goto end; } #ifdef CRYPTO_MDEBUG CRYPTO_push_info("read import password"); #endif if(!noprompt && EVP_read_pw_string(pass, sizeof pass, "Enter Import Password:", 0)) { BIO_printf (bio_err, "Can't read Password\n"); goto end; } #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); #endif if (!twopass) BUF_strlcpy(macpass, pass, sizeof macpass); if ((options & INFO) && p12->mac) BIO_printf (bio_err, "MAC Iteration %ld\n", p12->mac->iter ? ASN1_INTEGER_get (p12->mac->iter) : 1); if(macver) { #ifdef CRYPTO_MDEBUG CRYPTO_push_info("verify MAC"); #endif /* If we enter empty password try no password first */ if(!mpass[0] && PKCS12_verify_mac(p12, NULL, 0)) { /* If mac and crypto pass the same set it to NULL too */ if(!twopass) cpass = NULL; } else if (!PKCS12_verify_mac(p12, mpass, -1)) { BIO_printf (bio_err, "Mac verify error: invalid password?\n"); ERR_print_errors (bio_err); goto end; } BIO_printf (bio_err, "MAC verified OK\n"); #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); #endif } #ifdef CRYPTO_MDEBUG CRYPTO_push_info("output keys and certificates"); #endif if (!dump_certs_keys_p12 (out, p12, cpass, -1, options, passout)) { BIO_printf(bio_err, "Error outputting keys and certificates\n"); ERR_print_errors (bio_err); goto end; } #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); #endif ret = 0; end: if (p12) PKCS12_free(p12); if(export_cert || inrand) app_RAND_write_file(NULL, bio_err); #ifdef CRYPTO_MDEBUG CRYPTO_remove_all_info(); #endif BIO_free(in); BIO_free_all(out); if (canames) sk_OPENSSL_STRING_free(canames); if(passin) OPENSSL_free(passin); if(passout) OPENSSL_free(passout); apps_shutdown(); OPENSSL_EXIT(ret); } int dump_certs_keys_p12 (BIO *out, PKCS12 *p12, char *pass, int passlen, int options, char *pempass) { STACK_OF(PKCS7) *asafes = NULL; STACK_OF(PKCS12_SAFEBAG) *bags; int i, bagnid; int ret = 0; PKCS7 *p7; if (!( asafes = PKCS12_unpack_authsafes(p12))) return 0; for (i = 0; i < sk_PKCS7_num (asafes); i++) { p7 = sk_PKCS7_value (asafes, i); bagnid = OBJ_obj2nid (p7->type); if (bagnid == NID_pkcs7_data) { bags = PKCS12_unpack_p7data(p7); if (options & INFO) BIO_printf (bio_err, "PKCS7 Data\n"); } else if (bagnid == NID_pkcs7_encrypted) { if (options & INFO) { BIO_printf(bio_err, "PKCS7 Encrypted data: "); alg_print(bio_err, p7->d.encrypted->enc_data->algorithm); } bags = PKCS12_unpack_p7encdata(p7, pass, passlen); } else continue; if (!bags) goto err; if (!dump_certs_pkeys_bags (out, bags, pass, passlen, options, pempass)) { sk_PKCS12_SAFEBAG_pop_free (bags, PKCS12_SAFEBAG_free); goto err; } sk_PKCS12_SAFEBAG_pop_free (bags, PKCS12_SAFEBAG_free); bags = NULL; } ret = 1; err: if (asafes) sk_PKCS7_pop_free (asafes, PKCS7_free); return ret; } int dump_certs_pkeys_bags (BIO *out, STACK_OF(PKCS12_SAFEBAG) *bags, char *pass, int passlen, int options, char *pempass) { int i; for (i = 0; i < sk_PKCS12_SAFEBAG_num (bags); i++) { if (!dump_certs_pkeys_bag (out, sk_PKCS12_SAFEBAG_value (bags, i), pass, passlen, options, pempass)) return 0; } return 1; } int dump_certs_pkeys_bag (BIO *out, PKCS12_SAFEBAG *bag, char *pass, int passlen, int options, char *pempass) { EVP_PKEY *pkey; PKCS8_PRIV_KEY_INFO *p8; X509 *x509; switch (M_PKCS12_bag_type(bag)) { case NID_keyBag: if (options & INFO) BIO_printf (bio_err, "Key bag\n"); if (options & NOKEYS) return 1; print_attribs (out, bag->attrib, "Bag Attributes"); p8 = bag->value.keybag; if (!(pkey = EVP_PKCS82PKEY (p8))) return 0; print_attribs (out, p8->attributes, "Key Attributes"); PEM_write_bio_PrivateKey (out, pkey, enc, NULL, 0, NULL, pempass); EVP_PKEY_free(pkey); break; case NID_pkcs8ShroudedKeyBag: if (options & INFO) { BIO_printf (bio_err, "Shrouded Keybag: "); alg_print (bio_err, bag->value.shkeybag->algor); } if (options & NOKEYS) return 1; print_attribs (out, bag->attrib, "Bag Attributes"); if (!(p8 = PKCS12_decrypt_skey(bag, pass, passlen))) return 0; if (!(pkey = EVP_PKCS82PKEY (p8))) { PKCS8_PRIV_KEY_INFO_free(p8); return 0; } print_attribs (out, p8->attributes, "Key Attributes"); PKCS8_PRIV_KEY_INFO_free(p8); PEM_write_bio_PrivateKey (out, pkey, enc, NULL, 0, NULL, pempass); EVP_PKEY_free(pkey); break; case NID_certBag: if (options & INFO) BIO_printf (bio_err, "Certificate bag\n"); if (options & NOCERTS) return 1; if (PKCS12_get_attr(bag, NID_localKeyID)) { if (options & CACERTS) return 1; } else if (options & CLCERTS) return 1; print_attribs (out, bag->attrib, "Bag Attributes"); if (M_PKCS12_cert_bag_type(bag) != NID_x509Certificate ) return 1; if (!(x509 = PKCS12_certbag2x509(bag))) return 0; dump_cert_text (out, x509); PEM_write_bio_X509 (out, x509); X509_free(x509); break; case NID_safeContentsBag: if (options & INFO) BIO_printf (bio_err, "Safe Contents bag\n"); print_attribs (out, bag->attrib, "Bag Attributes"); return dump_certs_pkeys_bags (out, bag->value.safes, pass, passlen, options, pempass); default: BIO_printf (bio_err, "Warning unsupported bag type: "); i2a_ASN1_OBJECT (bio_err, bag->type); BIO_printf (bio_err, "\n"); return 1; break; } return 1; } /* Given a single certificate return a verified chain or NULL if error */ /* Hope this is OK .... */ int get_cert_chain (X509 *cert, X509_STORE *store, STACK_OF(X509) **chain) { X509_STORE_CTX store_ctx; STACK_OF(X509) *chn; int i = 0; /* FIXME: Should really check the return status of X509_STORE_CTX_init * for an error, but how that fits into the return value of this * function is less obvious. */ X509_STORE_CTX_init(&store_ctx, store, cert, NULL); if (X509_verify_cert(&store_ctx) <= 0) { i = X509_STORE_CTX_get_error (&store_ctx); if (i == 0) /* avoid returning 0 if X509_verify_cert() did not * set an appropriate error value in the context */ i = -1; chn = NULL; goto err; } else chn = X509_STORE_CTX_get1_chain(&store_ctx); err: X509_STORE_CTX_cleanup(&store_ctx); *chain = chn; return i; } int alg_print (BIO *x, X509_ALGOR *alg) { PBEPARAM *pbe; const unsigned char *p; p = alg->parameter->value.sequence->data; pbe = d2i_PBEPARAM(NULL, &p, alg->parameter->value.sequence->length); if (!pbe) return 1; BIO_printf (bio_err, "%s, Iteration %ld\n", OBJ_nid2ln(OBJ_obj2nid(alg->algorithm)), ASN1_INTEGER_get(pbe->iter)); PBEPARAM_free (pbe); return 1; } /* Load all certificates from a given file */ int cert_load(BIO *in, STACK_OF(X509) *sk) { int ret; X509 *cert; ret = 0; #ifdef CRYPTO_MDEBUG CRYPTO_push_info("cert_load(): reading one cert"); #endif while((cert = PEM_read_bio_X509(in, NULL, NULL, NULL))) { #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); #endif ret = 1; sk_X509_push(sk, cert); #ifdef CRYPTO_MDEBUG CRYPTO_push_info("cert_load(): reading one cert"); #endif } #ifdef CRYPTO_MDEBUG CRYPTO_pop_info(); #endif if(ret) ERR_clear_error(); return ret; } /* Generalised attribute print: handle PKCS#8 and bag attributes */ int print_attribs (BIO *out, STACK_OF(X509_ATTRIBUTE) *attrlst,const char *name) { X509_ATTRIBUTE *attr; ASN1_TYPE *av; char *value; int i, attr_nid; if(!attrlst) { BIO_printf(out, "%s: \n", name); return 1; } if(!sk_X509_ATTRIBUTE_num(attrlst)) { BIO_printf(out, "%s: \n", name); return 1; } BIO_printf(out, "%s\n", name); for(i = 0; i < sk_X509_ATTRIBUTE_num(attrlst); i++) { attr = sk_X509_ATTRIBUTE_value(attrlst, i); attr_nid = OBJ_obj2nid(attr->object); BIO_printf(out, " "); if(attr_nid == NID_undef) { i2a_ASN1_OBJECT (out, attr->object); BIO_printf(out, ": "); } else BIO_printf(out, "%s: ", OBJ_nid2ln(attr_nid)); if(sk_ASN1_TYPE_num(attr->value.set)) { av = sk_ASN1_TYPE_value(attr->value.set, 0); switch(av->type) { case V_ASN1_BMPSTRING: value = OPENSSL_uni2asc(av->value.bmpstring->data, av->value.bmpstring->length); BIO_printf(out, "%s\n", value); OPENSSL_free(value); break; case V_ASN1_OCTET_STRING: hex_prin(out, av->value.octet_string->data, av->value.octet_string->length); BIO_printf(out, "\n"); break; case V_ASN1_BIT_STRING: hex_prin(out, av->value.bit_string->data, av->value.bit_string->length); BIO_printf(out, "\n"); break; default: BIO_printf(out, "\n", av->type); break; } } else BIO_printf(out, "\n"); } return 1; } void hex_prin(BIO *out, unsigned char *buf, int len) { int i; for (i = 0; i < len; i++) BIO_printf (out, "%02X ", buf[i]); } static int set_pbe(BIO *err, int *ppbe, const char *str) { if (!str) return 0; if (!strcmp(str, "NONE")) { *ppbe = -1; return 1; } *ppbe=OBJ_txt2nid(str); if (*ppbe == NID_undef) { BIO_printf(bio_err, "Unknown PBE algorithm %s\n", str); return 0; } return 1; } #endif openssl-1.0.1f/apps/pkcs7.c 664 0 0 2045212262531776 146560ustar opensslopenssl/* apps/pkcs7.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include #include #include #include #include "apps.h" #include #include #include #include #include #include #undef PROG #define PROG pkcs7_main /* -inform arg - input format - default PEM (DER or PEM) * -outform arg - output format - default PEM * -in arg - input file - default stdin * -out arg - output file - default stdout * -print_certs */ int MAIN(int, char **); int MAIN(int argc, char **argv) { PKCS7 *p7=NULL; int i,badops=0; BIO *in=NULL,*out=NULL; int informat,outformat; char *infile,*outfile,*prog; int print_certs=0,text=0,noout=0,p7_print=0; int ret=1; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; infile=NULL; outfile=NULL; informat=FORMAT_PEM; outformat=FORMAT_PEM; prog=argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-noout") == 0) noout=1; else if (strcmp(*argv,"-text") == 0) text=1; else if (strcmp(*argv,"-print") == 0) p7_print=1; else if (strcmp(*argv,"-print_certs") == 0) print_certs=1; #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: BIO_printf(bio_err,"%s [options] outfile\n",prog); BIO_printf(bio_err,"where options are\n"); BIO_printf(bio_err," -inform arg input format - DER or PEM\n"); BIO_printf(bio_err," -outform arg output format - DER or PEM\n"); BIO_printf(bio_err," -in arg input file\n"); BIO_printf(bio_err," -out arg output file\n"); BIO_printf(bio_err," -print_certs print any certs or crl in the input\n"); BIO_printf(bio_err," -text print full details of certificates\n"); BIO_printf(bio_err," -noout don't output encoded data\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n"); #endif ret = 1; goto end; } ERR_load_crypto_strings(); #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif in=BIO_new(BIO_s_file()); out=BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL)) { ERR_print_errors(bio_err); goto end; } if (infile == NULL) BIO_set_fp(in,stdin,BIO_NOCLOSE); else { if (BIO_read_filename(in,infile) <= 0) if (in == NULL) { perror(infile); goto end; } } if (informat == FORMAT_ASN1) p7=d2i_PKCS7_bio(in,NULL); else if (informat == FORMAT_PEM) p7=PEM_read_bio_PKCS7(in,NULL,NULL,NULL); else { BIO_printf(bio_err,"bad input format specified for pkcs7 object\n"); goto end; } if (p7 == NULL) { BIO_printf(bio_err,"unable to load PKCS7 object\n"); ERR_print_errors(bio_err); goto end; } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } if (p7_print) PKCS7_print_ctx(out, p7, 0, NULL); if (print_certs) { STACK_OF(X509) *certs=NULL; STACK_OF(X509_CRL) *crls=NULL; i=OBJ_obj2nid(p7->type); switch (i) { case NID_pkcs7_signed: certs=p7->d.sign->cert; crls=p7->d.sign->crl; break; case NID_pkcs7_signedAndEnveloped: certs=p7->d.signed_and_enveloped->cert; crls=p7->d.signed_and_enveloped->crl; break; default: break; } if (certs != NULL) { X509 *x; for (i=0; i #include #include "apps.h" #include #include #include #include #define PROG pkcs8_main int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; char **args, *infile = NULL, *outfile = NULL; char *passargin = NULL, *passargout = NULL; BIO *in = NULL, *out = NULL; int topk8 = 0; int pbe_nid = -1; const EVP_CIPHER *cipher = NULL; int iter = PKCS12_DEFAULT_ITER; int informat, outformat; int p8_broken = PKCS8_OK; int nocrypt = 0; X509_SIG *p8 = NULL; PKCS8_PRIV_KEY_INFO *p8inf = NULL; EVP_PKEY *pkey=NULL; char pass[50], *passin = NULL, *passout = NULL, *p8pass = NULL; int badarg = 0; int ret = 1; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; informat=FORMAT_PEM; outformat=FORMAT_PEM; ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); args = argv + 1; while (!badarg && *args && *args[0] == '-') { if (!strcmp(*args,"-v2")) { if (args[1]) { args++; cipher=EVP_get_cipherbyname(*args); if (!cipher) { BIO_printf(bio_err, "Unknown cipher %s\n", *args); badarg = 1; } } else badarg = 1; } else if (!strcmp(*args,"-v1")) { if (args[1]) { args++; pbe_nid=OBJ_txt2nid(*args); if (pbe_nid == NID_undef) { BIO_printf(bio_err, "Unknown PBE algorithm %s\n", *args); badarg = 1; } } else badarg = 1; } else if (!strcmp(*args,"-inform")) { if (args[1]) { args++; informat=str2fmt(*args); } else badarg = 1; } else if (!strcmp(*args,"-outform")) { if (args[1]) { args++; outformat=str2fmt(*args); } else badarg = 1; } else if (!strcmp (*args, "-topk8")) topk8 = 1; else if (!strcmp (*args, "-noiter")) iter = 1; else if (!strcmp (*args, "-nocrypt")) nocrypt = 1; else if (!strcmp (*args, "-nooct")) p8_broken = PKCS8_NO_OCTET; else if (!strcmp (*args, "-nsdb")) p8_broken = PKCS8_NS_DB; else if (!strcmp (*args, "-embed")) p8_broken = PKCS8_EMBEDDED_PARAM; else if (!strcmp(*args,"-passin")) { if (!args[1]) goto bad; passargin= *(++args); } else if (!strcmp(*args,"-passout")) { if (!args[1]) goto bad; passargout= *(++args); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*args,"-engine") == 0) { if (!args[1]) goto bad; engine= *(++args); } #endif else if (!strcmp (*args, "-in")) { if (args[1]) { args++; infile = *args; } else badarg = 1; } else if (!strcmp (*args, "-out")) { if (args[1]) { args++; outfile = *args; } else badarg = 1; } else badarg = 1; args++; } if (badarg) { bad: BIO_printf(bio_err, "Usage pkcs8 [options]\n"); BIO_printf(bio_err, "where options are\n"); BIO_printf(bio_err, "-in file input file\n"); BIO_printf(bio_err, "-inform X input format (DER or PEM)\n"); BIO_printf(bio_err, "-passin arg input file pass phrase source\n"); BIO_printf(bio_err, "-outform X output format (DER or PEM)\n"); BIO_printf(bio_err, "-out file output file\n"); BIO_printf(bio_err, "-passout arg output file pass phrase source\n"); BIO_printf(bio_err, "-topk8 output PKCS8 file\n"); BIO_printf(bio_err, "-nooct use (nonstandard) no octet format\n"); BIO_printf(bio_err, "-embed use (nonstandard) embedded DSA parameters format\n"); BIO_printf(bio_err, "-nsdb use (nonstandard) DSA Netscape DB format\n"); BIO_printf(bio_err, "-noiter use 1 as iteration count\n"); BIO_printf(bio_err, "-nocrypt use or expect unencrypted private key\n"); BIO_printf(bio_err, "-v2 alg use PKCS#5 v2.0 and cipher \"alg\"\n"); BIO_printf(bio_err, "-v1 obj use PKCS#5 v1.5 and cipher \"alg\"\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n"); #endif goto end; } #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if (!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { BIO_printf(bio_err, "Error getting passwords\n"); goto end; } if ((pbe_nid == -1) && !cipher) pbe_nid = NID_pbeWithMD5AndDES_CBC; if (infile) { if (!(in = BIO_new_file(infile, "rb"))) { BIO_printf(bio_err, "Can't open input file %s\n", infile); goto end; } } else in = BIO_new_fp (stdin, BIO_NOCLOSE); if (outfile) { if (!(out = BIO_new_file (outfile, "wb"))) { BIO_printf(bio_err, "Can't open output file %s\n", outfile); goto end; } } else { out = BIO_new_fp (stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } if (topk8) { pkey = load_key(bio_err, infile, informat, 1, passin, e, "key"); if (!pkey) goto end; if (!(p8inf = EVP_PKEY2PKCS8_broken(pkey, p8_broken))) { BIO_printf(bio_err, "Error converting key\n"); ERR_print_errors(bio_err); goto end; } if (nocrypt) { if (outformat == FORMAT_PEM) PEM_write_bio_PKCS8_PRIV_KEY_INFO(out, p8inf); else if (outformat == FORMAT_ASN1) i2d_PKCS8_PRIV_KEY_INFO_bio(out, p8inf); else { BIO_printf(bio_err, "Bad format specified for key\n"); goto end; } } else { if (passout) p8pass = passout; else { p8pass = pass; if (EVP_read_pw_string(pass, sizeof pass, "Enter Encryption Password:", 1)) goto end; } app_RAND_load_file(NULL, bio_err, 0); if (!(p8 = PKCS8_encrypt(pbe_nid, cipher, p8pass, strlen(p8pass), NULL, 0, iter, p8inf))) { BIO_printf(bio_err, "Error encrypting key\n"); ERR_print_errors(bio_err); goto end; } app_RAND_write_file(NULL, bio_err); if (outformat == FORMAT_PEM) PEM_write_bio_PKCS8(out, p8); else if (outformat == FORMAT_ASN1) i2d_PKCS8_bio(out, p8); else { BIO_printf(bio_err, "Bad format specified for key\n"); goto end; } } ret = 0; goto end; } if (nocrypt) { if (informat == FORMAT_PEM) p8inf = PEM_read_bio_PKCS8_PRIV_KEY_INFO(in,NULL,NULL, NULL); else if (informat == FORMAT_ASN1) p8inf = d2i_PKCS8_PRIV_KEY_INFO_bio(in, NULL); else { BIO_printf(bio_err, "Bad format specified for key\n"); goto end; } } else { if (informat == FORMAT_PEM) p8 = PEM_read_bio_PKCS8(in, NULL, NULL, NULL); else if (informat == FORMAT_ASN1) p8 = d2i_PKCS8_bio(in, NULL); else { BIO_printf(bio_err, "Bad format specified for key\n"); goto end; } if (!p8) { BIO_printf (bio_err, "Error reading key\n"); ERR_print_errors(bio_err); goto end; } if (passin) p8pass = passin; else { p8pass = pass; EVP_read_pw_string(pass, sizeof pass, "Enter Password:", 0); } p8inf = PKCS8_decrypt(p8, p8pass, strlen(p8pass)); } if (!p8inf) { BIO_printf(bio_err, "Error decrypting key\n"); ERR_print_errors(bio_err); goto end; } if (!(pkey = EVP_PKCS82PKEY(p8inf))) { BIO_printf(bio_err, "Error converting key\n"); ERR_print_errors(bio_err); goto end; } if (p8inf->broken) { BIO_printf(bio_err, "Warning: broken key encoding: "); switch (p8inf->broken) { case PKCS8_NO_OCTET: BIO_printf(bio_err, "No Octet String in PrivateKey\n"); break; case PKCS8_EMBEDDED_PARAM: BIO_printf(bio_err, "DSA parameters included in PrivateKey\n"); break; case PKCS8_NS_DB: BIO_printf(bio_err, "DSA public key include in PrivateKey\n"); break; case PKCS8_NEG_PRIVKEY: BIO_printf(bio_err, "DSA private key value is negative\n"); break; default: BIO_printf(bio_err, "Unknown broken type\n"); break; } } if (outformat == FORMAT_PEM) PEM_write_bio_PrivateKey(out, pkey, NULL, NULL, 0, NULL, passout); else if (outformat == FORMAT_ASN1) i2d_PrivateKey_bio(out, pkey); else { BIO_printf(bio_err, "Bad format specified for key\n"); goto end; } ret = 0; end: X509_SIG_free(p8); PKCS8_PRIV_KEY_INFO_free(p8inf); EVP_PKEY_free(pkey); BIO_free_all(out); BIO_free(in); if (passin) OPENSSL_free(passin); if (passout) OPENSSL_free(passout); return ret; } openssl-1.0.1f/apps/pkey.c 664 0 0 1575412262531776 146100ustar opensslopenssl/* apps/pkey.c */ /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project 2006 */ /* ==================================================================== * Copyright (c) 2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #include #include "apps.h" #include #include #include #define PROG pkey_main int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; char **args, *infile = NULL, *outfile = NULL; char *passargin = NULL, *passargout = NULL; BIO *in = NULL, *out = NULL; const EVP_CIPHER *cipher = NULL; int informat, outformat; int pubin = 0, pubout = 0, pubtext = 0, text = 0, noout = 0; EVP_PKEY *pkey=NULL; char *passin = NULL, *passout = NULL; int badarg = 0; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif int ret = 1; if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; informat=FORMAT_PEM; outformat=FORMAT_PEM; ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); args = argv + 1; while (!badarg && *args && *args[0] == '-') { if (!strcmp(*args,"-inform")) { if (args[1]) { args++; informat=str2fmt(*args); } else badarg = 1; } else if (!strcmp(*args,"-outform")) { if (args[1]) { args++; outformat=str2fmt(*args); } else badarg = 1; } else if (!strcmp(*args,"-passin")) { if (!args[1]) goto bad; passargin= *(++args); } else if (!strcmp(*args,"-passout")) { if (!args[1]) goto bad; passargout= *(++args); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*args,"-engine") == 0) { if (!args[1]) goto bad; engine= *(++args); } #endif else if (!strcmp (*args, "-in")) { if (args[1]) { args++; infile = *args; } else badarg = 1; } else if (!strcmp (*args, "-out")) { if (args[1]) { args++; outfile = *args; } else badarg = 1; } else if (strcmp(*args,"-pubin") == 0) { pubin=1; pubout=1; pubtext=1; } else if (strcmp(*args,"-pubout") == 0) pubout=1; else if (strcmp(*args,"-text_pub") == 0) { pubtext=1; text=1; } else if (strcmp(*args,"-text") == 0) text=1; else if (strcmp(*args,"-noout") == 0) noout=1; else { cipher = EVP_get_cipherbyname(*args + 1); if (!cipher) { BIO_printf(bio_err, "Unknown cipher %s\n", *args + 1); badarg = 1; } } args++; } if (badarg) { bad: BIO_printf(bio_err, "Usage pkey [options]\n"); BIO_printf(bio_err, "where options are\n"); BIO_printf(bio_err, "-in file input file\n"); BIO_printf(bio_err, "-inform X input format (DER or PEM)\n"); BIO_printf(bio_err, "-passin arg input file pass phrase source\n"); BIO_printf(bio_err, "-outform X output format (DER or PEM)\n"); BIO_printf(bio_err, "-out file output file\n"); BIO_printf(bio_err, "-passout arg output file pass phrase source\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err, "-engine e use engine e, possibly a hardware device.\n"); #endif return 1; } #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if (!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { BIO_printf(bio_err, "Error getting passwords\n"); goto end; } if (outfile) { if (!(out = BIO_new_file (outfile, "wb"))) { BIO_printf(bio_err, "Can't open output file %s\n", outfile); goto end; } } else { out = BIO_new_fp (stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } if (pubin) pkey = load_pubkey(bio_err, infile, informat, 1, passin, e, "Public Key"); else pkey = load_key(bio_err, infile, informat, 1, passin, e, "key"); if (!pkey) goto end; if (!noout) { if (outformat == FORMAT_PEM) { if (pubout) PEM_write_bio_PUBKEY(out,pkey); else PEM_write_bio_PrivateKey(out, pkey, cipher, NULL, 0, NULL, passout); } else if (outformat == FORMAT_ASN1) { if (pubout) i2d_PUBKEY_bio(out, pkey); else i2d_PrivateKey_bio(out, pkey); } else { BIO_printf(bio_err, "Bad format specified for key\n"); goto end; } } if (text) { if (pubtext) EVP_PKEY_print_public(out, pkey, 0, NULL); else EVP_PKEY_print_private(out, pkey, 0, NULL); } ret = 0; end: EVP_PKEY_free(pkey); BIO_free_all(out); BIO_free(in); if (passin) OPENSSL_free(passin); if (passout) OPENSSL_free(passout); return ret; } openssl-1.0.1f/apps/pkeyparam.c 664 0 0 1246312262531776 156230ustar opensslopenssl/* apps/pkeyparam.c */ /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project 2006 */ /* ==================================================================== * Copyright (c) 2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #include #include "apps.h" #include #include #include #define PROG pkeyparam_main int MAIN(int, char **); int MAIN(int argc, char **argv) { char **args, *infile = NULL, *outfile = NULL; BIO *in = NULL, *out = NULL; int text = 0, noout = 0; EVP_PKEY *pkey=NULL; int badarg = 0; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif int ret = 1; if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); args = argv + 1; while (!badarg && *args && *args[0] == '-') { if (!strcmp (*args, "-in")) { if (args[1]) { args++; infile = *args; } else badarg = 1; } else if (!strcmp (*args, "-out")) { if (args[1]) { args++; outfile = *args; } else badarg = 1; } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*args,"-engine") == 0) { if (!args[1]) goto bad; engine= *(++args); } #endif else if (strcmp(*args,"-text") == 0) text=1; else if (strcmp(*args,"-noout") == 0) noout=1; args++; } if (badarg) { #ifndef OPENSSL_NO_ENGINE bad: #endif BIO_printf(bio_err, "Usage pkeyparam [options]\n"); BIO_printf(bio_err, "where options are\n"); BIO_printf(bio_err, "-in file input file\n"); BIO_printf(bio_err, "-out file output file\n"); BIO_printf(bio_err, "-text print parameters as text\n"); BIO_printf(bio_err, "-noout don't output encoded parameters\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err, "-engine e use engine e, possibly a hardware device.\n"); #endif return 1; } #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif if (infile) { if (!(in = BIO_new_file (infile, "r"))) { BIO_printf(bio_err, "Can't open input file %s\n", infile); goto end; } } else in = BIO_new_fp (stdin, BIO_NOCLOSE); if (outfile) { if (!(out = BIO_new_file (outfile, "w"))) { BIO_printf(bio_err, "Can't open output file %s\n", outfile); goto end; } } else { out = BIO_new_fp (stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } pkey = PEM_read_bio_Parameters(in, NULL); if (!pkey) { BIO_printf(bio_err, "Error reading parameters\n"); ERR_print_errors(bio_err); goto end; } if (!noout) PEM_write_bio_Parameters(out,pkey); if (text) EVP_PKEY_print_params(out, pkey, 0, NULL); ret = 0; end: EVP_PKEY_free(pkey); BIO_free_all(out); BIO_free(in); return ret; } openssl-1.0.1f/apps/pkeyutl.c 664 0 0 3261512262531776 153300ustar opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project 2006. */ /* ==================================================================== * Copyright (c) 2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include "apps.h" #include #include #include #include #define KEY_PRIVKEY 1 #define KEY_PUBKEY 2 #define KEY_CERT 3 static void usage(void); #undef PROG #define PROG pkeyutl_main static EVP_PKEY_CTX *init_ctx(int *pkeysize, char *keyfile, int keyform, int key_type, char *passargin, int pkey_op, ENGINE *e); static int setup_peer(BIO *err, EVP_PKEY_CTX *ctx, int peerform, const char *file); static int do_keyop(EVP_PKEY_CTX *ctx, int pkey_op, unsigned char *out, size_t *poutlen, unsigned char *in, size_t inlen); int MAIN(int argc, char **); int MAIN(int argc, char **argv) { BIO *in = NULL, *out = NULL; char *infile = NULL, *outfile = NULL, *sigfile = NULL; ENGINE *e = NULL; int pkey_op = EVP_PKEY_OP_SIGN, key_type = KEY_PRIVKEY; int keyform = FORMAT_PEM, peerform = FORMAT_PEM; char badarg = 0, rev = 0; char hexdump = 0, asn1parse = 0; EVP_PKEY_CTX *ctx = NULL; char *passargin = NULL; int keysize = -1; unsigned char *buf_in = NULL, *buf_out = NULL, *sig = NULL; size_t buf_outlen; int buf_inlen = 0, siglen = -1; int ret = 1, rv = -1; argc--; argv++; if(!bio_err) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); while(argc >= 1) { if (!strcmp(*argv,"-in")) { if (--argc < 1) badarg = 1; else infile= *(++argv); } else if (!strcmp(*argv,"-out")) { if (--argc < 1) badarg = 1; else outfile= *(++argv); } else if (!strcmp(*argv,"-sigfile")) { if (--argc < 1) badarg = 1; else sigfile= *(++argv); } else if(!strcmp(*argv, "-inkey")) { if (--argc < 1) badarg = 1; else { ctx = init_ctx(&keysize, *(++argv), keyform, key_type, passargin, pkey_op, e); if (!ctx) { BIO_puts(bio_err, "Error initializing context\n"); ERR_print_errors(bio_err); badarg = 1; } } } else if (!strcmp(*argv,"-peerkey")) { if (--argc < 1) badarg = 1; else if (!setup_peer(bio_err, ctx, peerform, *(++argv))) badarg = 1; } else if (!strcmp(*argv,"-passin")) { if (--argc < 1) badarg = 1; else passargin= *(++argv); } else if (strcmp(*argv,"-peerform") == 0) { if (--argc < 1) badarg = 1; else peerform=str2fmt(*(++argv)); } else if (strcmp(*argv,"-keyform") == 0) { if (--argc < 1) badarg = 1; else keyform=str2fmt(*(++argv)); } #ifndef OPENSSL_NO_ENGINE else if(!strcmp(*argv, "-engine")) { if (--argc < 1) badarg = 1; else e = setup_engine(bio_err, *(++argv), 0); } #endif else if(!strcmp(*argv, "-pubin")) key_type = KEY_PUBKEY; else if(!strcmp(*argv, "-certin")) key_type = KEY_CERT; else if(!strcmp(*argv, "-asn1parse")) asn1parse = 1; else if(!strcmp(*argv, "-hexdump")) hexdump = 1; else if(!strcmp(*argv, "-sign")) pkey_op = EVP_PKEY_OP_SIGN; else if(!strcmp(*argv, "-verify")) pkey_op = EVP_PKEY_OP_VERIFY; else if(!strcmp(*argv, "-verifyrecover")) pkey_op = EVP_PKEY_OP_VERIFYRECOVER; else if(!strcmp(*argv, "-rev")) rev = 1; else if(!strcmp(*argv, "-encrypt")) pkey_op = EVP_PKEY_OP_ENCRYPT; else if(!strcmp(*argv, "-decrypt")) pkey_op = EVP_PKEY_OP_DECRYPT; else if(!strcmp(*argv, "-derive")) pkey_op = EVP_PKEY_OP_DERIVE; else if (strcmp(*argv,"-pkeyopt") == 0) { if (--argc < 1) badarg = 1; else if (!ctx) { BIO_puts(bio_err, "-pkeyopt command before -inkey\n"); badarg = 1; } else if (pkey_ctrl_string(ctx, *(++argv)) <= 0) { BIO_puts(bio_err, "parameter setting error\n"); ERR_print_errors(bio_err); goto end; } } else badarg = 1; if(badarg) { usage(); goto end; } argc--; argv++; } if (!ctx) { usage(); goto end; } if (sigfile && (pkey_op != EVP_PKEY_OP_VERIFY)) { BIO_puts(bio_err, "Signature file specified for non verify\n"); goto end; } if (!sigfile && (pkey_op == EVP_PKEY_OP_VERIFY)) { BIO_puts(bio_err, "No signature file specified for verify\n"); goto end; } /* FIXME: seed PRNG only if needed */ app_RAND_load_file(NULL, bio_err, 0); if (pkey_op != EVP_PKEY_OP_DERIVE) { if(infile) { if(!(in = BIO_new_file(infile, "rb"))) { BIO_puts(bio_err, "Error Opening Input File\n"); ERR_print_errors(bio_err); goto end; } } else in = BIO_new_fp(stdin, BIO_NOCLOSE); } if(outfile) { if(!(out = BIO_new_file(outfile, "wb"))) { BIO_printf(bio_err, "Error Creating Output File\n"); ERR_print_errors(bio_err); goto end; } } else { out = BIO_new_fp(stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } if (sigfile) { BIO *sigbio = BIO_new_file(sigfile, "rb"); if (!sigbio) { BIO_printf(bio_err, "Can't open signature file %s\n", sigfile); goto end; } siglen = bio_to_mem(&sig, keysize * 10, sigbio); BIO_free(sigbio); if (siglen <= 0) { BIO_printf(bio_err, "Error reading signature data\n"); goto end; } } if (in) { /* Read the input data */ buf_inlen = bio_to_mem(&buf_in, keysize * 10, in); if(buf_inlen <= 0) { BIO_printf(bio_err, "Error reading input Data\n"); exit(1); } if(rev) { size_t i; unsigned char ctmp; size_t l = (size_t)buf_inlen; for(i = 0; i < l/2; i++) { ctmp = buf_in[i]; buf_in[i] = buf_in[l - 1 - i]; buf_in[l - 1 - i] = ctmp; } } } if(pkey_op == EVP_PKEY_OP_VERIFY) { rv = EVP_PKEY_verify(ctx, sig, (size_t)siglen, buf_in, (size_t)buf_inlen); if (rv == 0) BIO_puts(out, "Signature Verification Failure\n"); else if (rv == 1) BIO_puts(out, "Signature Verified Successfully\n"); if (rv >= 0) goto end; } else { rv = do_keyop(ctx, pkey_op, NULL, (size_t *)&buf_outlen, buf_in, (size_t)buf_inlen); if (rv > 0) { buf_out = OPENSSL_malloc(buf_outlen); if (!buf_out) rv = -1; else rv = do_keyop(ctx, pkey_op, buf_out, (size_t *)&buf_outlen, buf_in, (size_t)buf_inlen); } } if(rv <= 0) { BIO_printf(bio_err, "Public Key operation error\n"); ERR_print_errors(bio_err); goto end; } ret = 0; if(asn1parse) { if(!ASN1_parse_dump(out, buf_out, buf_outlen, 1, -1)) ERR_print_errors(bio_err); } else if(hexdump) BIO_dump(out, (char *)buf_out, buf_outlen); else BIO_write(out, buf_out, buf_outlen); end: if (ctx) EVP_PKEY_CTX_free(ctx); BIO_free(in); BIO_free_all(out); if (buf_in) OPENSSL_free(buf_in); if (buf_out) OPENSSL_free(buf_out); if (sig) OPENSSL_free(sig); return ret; } static void usage() { BIO_printf(bio_err, "Usage: pkeyutl [options]\n"); BIO_printf(bio_err, "-in file input file\n"); BIO_printf(bio_err, "-out file output file\n"); BIO_printf(bio_err, "-sigfile file signature file (verify operation only)\n"); BIO_printf(bio_err, "-inkey file input key\n"); BIO_printf(bio_err, "-keyform arg private key format - default PEM\n"); BIO_printf(bio_err, "-pubin input is a public key\n"); BIO_printf(bio_err, "-certin input is a certificate carrying a public key\n"); BIO_printf(bio_err, "-pkeyopt X:Y public key options\n"); BIO_printf(bio_err, "-sign sign with private key\n"); BIO_printf(bio_err, "-verify verify with public key\n"); BIO_printf(bio_err, "-verifyrecover verify with public key, recover original data\n"); BIO_printf(bio_err, "-encrypt encrypt with public key\n"); BIO_printf(bio_err, "-decrypt decrypt with private key\n"); BIO_printf(bio_err, "-derive derive shared secret\n"); BIO_printf(bio_err, "-hexdump hex dump output\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err, "-engine e use engine e, possibly a hardware device.\n"); #endif BIO_printf(bio_err, "-passin arg pass phrase source\n"); } static EVP_PKEY_CTX *init_ctx(int *pkeysize, char *keyfile, int keyform, int key_type, char *passargin, int pkey_op, ENGINE *e) { EVP_PKEY *pkey = NULL; EVP_PKEY_CTX *ctx = NULL; char *passin = NULL; int rv = -1; X509 *x; if(((pkey_op == EVP_PKEY_OP_SIGN) || (pkey_op == EVP_PKEY_OP_DECRYPT) || (pkey_op == EVP_PKEY_OP_DERIVE)) && (key_type != KEY_PRIVKEY)) { BIO_printf(bio_err, "A private key is needed for this operation\n"); goto end; } if(!app_passwd(bio_err, passargin, NULL, &passin, NULL)) { BIO_printf(bio_err, "Error getting password\n"); goto end; } switch(key_type) { case KEY_PRIVKEY: pkey = load_key(bio_err, keyfile, keyform, 0, passin, e, "Private Key"); break; case KEY_PUBKEY: pkey = load_pubkey(bio_err, keyfile, keyform, 0, NULL, e, "Public Key"); break; case KEY_CERT: x = load_cert(bio_err, keyfile, keyform, NULL, e, "Certificate"); if(x) { pkey = X509_get_pubkey(x); X509_free(x); } break; } *pkeysize = EVP_PKEY_size(pkey); if (!pkey) goto end; ctx = EVP_PKEY_CTX_new(pkey, e); EVP_PKEY_free(pkey); if (!ctx) goto end; switch(pkey_op) { case EVP_PKEY_OP_SIGN: rv = EVP_PKEY_sign_init(ctx); break; case EVP_PKEY_OP_VERIFY: rv = EVP_PKEY_verify_init(ctx); break; case EVP_PKEY_OP_VERIFYRECOVER: rv = EVP_PKEY_verify_recover_init(ctx); break; case EVP_PKEY_OP_ENCRYPT: rv = EVP_PKEY_encrypt_init(ctx); break; case EVP_PKEY_OP_DECRYPT: rv = EVP_PKEY_decrypt_init(ctx); break; case EVP_PKEY_OP_DERIVE: rv = EVP_PKEY_derive_init(ctx); break; } if (rv <= 0) { EVP_PKEY_CTX_free(ctx); ctx = NULL; } end: if (passin) OPENSSL_free(passin); return ctx; } static int setup_peer(BIO *err, EVP_PKEY_CTX *ctx, int peerform, const char *file) { EVP_PKEY *peer = NULL; int ret; if (!ctx) { BIO_puts(err, "-peerkey command before -inkey\n"); return 0; } peer = load_pubkey(bio_err, file, peerform, 0, NULL, NULL, "Peer Key"); if (!peer) { BIO_printf(bio_err, "Error reading peer key %s\n", file); ERR_print_errors(err); return 0; } ret = EVP_PKEY_derive_set_peer(ctx, peer); EVP_PKEY_free(peer); if (ret <= 0) ERR_print_errors(err); return ret; } static int do_keyop(EVP_PKEY_CTX *ctx, int pkey_op, unsigned char *out, size_t *poutlen, unsigned char *in, size_t inlen) { int rv = 0; switch(pkey_op) { case EVP_PKEY_OP_VERIFYRECOVER: rv = EVP_PKEY_verify_recover(ctx, out, poutlen, in, inlen); break; case EVP_PKEY_OP_SIGN: rv = EVP_PKEY_sign(ctx, out, poutlen, in, inlen); break; case EVP_PKEY_OP_ENCRYPT: rv = EVP_PKEY_encrypt(ctx, out, poutlen, in, inlen); break; case EVP_PKEY_OP_DECRYPT: rv = EVP_PKEY_decrypt(ctx, out, poutlen, in, inlen); break; case EVP_PKEY_OP_DERIVE: rv = EVP_PKEY_derive(ctx, out, poutlen); break; } return rv; } openssl-1.0.1f/apps/prime.c 664 0 0 1047112262531776 147430ustar opensslopenssl/* ==================================================================== * Copyright (c) 2004 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * */ #include #include "apps.h" #include #undef PROG #define PROG prime_main int MAIN(int, char **); int MAIN(int argc, char **argv) { int hex=0; int checks=20; int generate=0; int bits=0; int safe=0; BIGNUM *bn=NULL; BIO *bio_out; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); --argc; ++argv; while (argc >= 1 && **argv == '-') { if(!strcmp(*argv,"-hex")) hex=1; else if(!strcmp(*argv,"-generate")) generate=1; else if(!strcmp(*argv,"-bits")) if(--argc < 1) goto bad; else bits=atoi(*++argv); else if(!strcmp(*argv,"-safe")) safe=1; else if(!strcmp(*argv,"-checks")) if(--argc < 1) goto bad; else checks=atoi(*++argv); else { BIO_printf(bio_err,"Unknown option '%s'\n",*argv); goto bad; } --argc; ++argv; } if (argv[0] == NULL && !generate) { BIO_printf(bio_err,"No prime specified\n"); goto bad; } if ((bio_out=BIO_new(BIO_s_file())) != NULL) { BIO_set_fp(bio_out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); bio_out = BIO_push(tmpbio, bio_out); } #endif } if(generate) { char *s; if(!bits) { BIO_printf(bio_err,"Specifiy the number of bits.\n"); return 1; } bn=BN_new(); BN_generate_prime_ex(bn,bits,safe,NULL,NULL,NULL); s=hex ? BN_bn2hex(bn) : BN_bn2dec(bn); BIO_printf(bio_out,"%s\n",s); OPENSSL_free(s); } else { if(hex) BN_hex2bn(&bn,argv[0]); else BN_dec2bn(&bn,argv[0]); BN_print(bio_out,bn); BIO_printf(bio_out," is %sprime\n", BN_is_prime_ex(bn,checks,NULL,NULL) ? "" : "not "); } BN_free(bn); BIO_free_all(bio_out); return 0; bad: BIO_printf(bio_err,"options are\n"); BIO_printf(bio_err,"%-14s hex\n","-hex"); BIO_printf(bio_err,"%-14s number of checks\n","-checks "); return 1; } openssl-1.0.1f/apps/privkey.pem 664 0 0 170312262531776 156350ustar opensslopenssl-----BEGIN RSA PRIVATE KEY----- Proc-Type: 4,ENCRYPTED DEK-Info: DES-EDE3-CBC,BA26229A1653B7FF 6nhWG8PKhTPO/s3ZvjUa6226NlKdvPDZFsNXOOoSUs9ejxpb/aj5huhs6qRYzsz9 Year47uaAZYhGD0vAagnNiBnYmjWEpN9G/wQxG7pgZThK1ZxDi63qn8aQ8UjuGHo F6RpnnBQIAnWTWqr/Qsybtc5EoNkrj/Cpx0OfbSr6gZsFBCxwX1R1hT3/mhJ45f3 XMofY32Vdfx9/vtw1O7HmlHXQnXaqnbd9/nn1EpvFJG9+UjPoW7gV4jCOLuR4deE jS8hm+cpkwXmFtk3VGjT9tQXPpMv3JpYfBqgGQoMAJ5Toq0DWcHi6Wg08PsD8lgy vmTioPsRg+JGkJkJ8GnusgLpQdlQJbjzd7wGE6ElUFLfOxLo8bLlRHoriHNdWYhh JjY0LyeTkovcmWxVjImc6ZyBz5Ly4t0BYf1gq3OkjsV91Q1taBxnhiavfizqMCAf PPB3sLQnlXG77TOXkNxpqbZfEYrVZW2Nsqqdn8s07Uj4IMONZyq2odYKWFPMJBiM POYwXjMAOcmFMTHYsVlhcUJuV6LOuipw/FEbTtPH/MYMxLe4zx65dYo1rb4iLKLS gMtB0o/Wl4Xno3ZXh1ucicYnV2J7NpVcjVq+3SFiCRu2SrSkZHZ23EPS13Ec6fcz 8X/YGA2vTJ8MAOozAzQUwHQYvLk7bIoQVekqDq4p0AZQbhdspHpArCk0Ifqqzg/v Uyky/zZiQYanzDenTSRVI/8wac3olxpU8QvbySxYqmbkgq6bTpXJfYFQfnAttEsC dA4S5UFgyOPZluxCAM4yaJF3Ft6neutNwftuJQMbgCUi9vYg2tGdSw== -----END RSA PRIVATE KEY----- openssl-1.0.1f/apps/progs.h 664 0 0 2423212262531776 147660ustar opensslopenssl/* apps/progs.h */ /* automatically generated by progs.pl for openssl.c */ extern int verify_main(int argc,char *argv[]); extern int asn1parse_main(int argc,char *argv[]); extern int req_main(int argc,char *argv[]); extern int dgst_main(int argc,char *argv[]); extern int dh_main(int argc,char *argv[]); extern int dhparam_main(int argc,char *argv[]); extern int enc_main(int argc,char *argv[]); extern int passwd_main(int argc,char *argv[]); extern int gendh_main(int argc,char *argv[]); extern int errstr_main(int argc,char *argv[]); extern int ca_main(int argc,char *argv[]); extern int crl_main(int argc,char *argv[]); extern int rsa_main(int argc,char *argv[]); extern int rsautl_main(int argc,char *argv[]); extern int dsa_main(int argc,char *argv[]); extern int dsaparam_main(int argc,char *argv[]); extern int ec_main(int argc,char *argv[]); extern int ecparam_main(int argc,char *argv[]); extern int x509_main(int argc,char *argv[]); extern int genrsa_main(int argc,char *argv[]); extern int gendsa_main(int argc,char *argv[]); extern int genpkey_main(int argc,char *argv[]); extern int s_server_main(int argc,char *argv[]); extern int s_client_main(int argc,char *argv[]); extern int speed_main(int argc,char *argv[]); extern int s_time_main(int argc,char *argv[]); extern int version_main(int argc,char *argv[]); extern int pkcs7_main(int argc,char *argv[]); extern int cms_main(int argc,char *argv[]); extern int crl2pkcs7_main(int argc,char *argv[]); extern int sess_id_main(int argc,char *argv[]); extern int ciphers_main(int argc,char *argv[]); extern int nseq_main(int argc,char *argv[]); extern int pkcs12_main(int argc,char *argv[]); extern int pkcs8_main(int argc,char *argv[]); extern int pkey_main(int argc,char *argv[]); extern int pkeyparam_main(int argc,char *argv[]); extern int pkeyutl_main(int argc,char *argv[]); extern int spkac_main(int argc,char *argv[]); extern int smime_main(int argc,char *argv[]); extern int rand_main(int argc,char *argv[]); extern int engine_main(int argc,char *argv[]); extern int ocsp_main(int argc,char *argv[]); extern int prime_main(int argc,char *argv[]); extern int ts_main(int argc,char *argv[]); extern int srp_main(int argc,char *argv[]); #define FUNC_TYPE_GENERAL 1 #define FUNC_TYPE_MD 2 #define FUNC_TYPE_CIPHER 3 #define FUNC_TYPE_PKEY 4 #define FUNC_TYPE_MD_ALG 5 #define FUNC_TYPE_CIPHER_ALG 6 typedef struct { int type; const char *name; int (*func)(int argc,char *argv[]); } FUNCTION; DECLARE_LHASH_OF(FUNCTION); FUNCTION functions[] = { {FUNC_TYPE_GENERAL,"verify",verify_main}, {FUNC_TYPE_GENERAL,"asn1parse",asn1parse_main}, {FUNC_TYPE_GENERAL,"req",req_main}, {FUNC_TYPE_GENERAL,"dgst",dgst_main}, #ifndef OPENSSL_NO_DH {FUNC_TYPE_GENERAL,"dh",dh_main}, #endif #ifndef OPENSSL_NO_DH {FUNC_TYPE_GENERAL,"dhparam",dhparam_main}, #endif {FUNC_TYPE_GENERAL,"enc",enc_main}, {FUNC_TYPE_GENERAL,"passwd",passwd_main}, #ifndef OPENSSL_NO_DH {FUNC_TYPE_GENERAL,"gendh",gendh_main}, #endif {FUNC_TYPE_GENERAL,"errstr",errstr_main}, {FUNC_TYPE_GENERAL,"ca",ca_main}, {FUNC_TYPE_GENERAL,"crl",crl_main}, #ifndef OPENSSL_NO_RSA {FUNC_TYPE_GENERAL,"rsa",rsa_main}, #endif #ifndef OPENSSL_NO_RSA {FUNC_TYPE_GENERAL,"rsautl",rsautl_main}, #endif #ifndef OPENSSL_NO_DSA {FUNC_TYPE_GENERAL,"dsa",dsa_main}, #endif #ifndef OPENSSL_NO_DSA {FUNC_TYPE_GENERAL,"dsaparam",dsaparam_main}, #endif #ifndef OPENSSL_NO_EC {FUNC_TYPE_GENERAL,"ec",ec_main}, #endif #ifndef OPENSSL_NO_EC {FUNC_TYPE_GENERAL,"ecparam",ecparam_main}, #endif {FUNC_TYPE_GENERAL,"x509",x509_main}, #ifndef OPENSSL_NO_RSA {FUNC_TYPE_GENERAL,"genrsa",genrsa_main}, #endif #ifndef OPENSSL_NO_DSA {FUNC_TYPE_GENERAL,"gendsa",gendsa_main}, #endif {FUNC_TYPE_GENERAL,"genpkey",genpkey_main}, #if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3)) {FUNC_TYPE_GENERAL,"s_server",s_server_main}, #endif #if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3)) {FUNC_TYPE_GENERAL,"s_client",s_client_main}, #endif #ifndef OPENSSL_NO_SPEED {FUNC_TYPE_GENERAL,"speed",speed_main}, #endif #if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3)) {FUNC_TYPE_GENERAL,"s_time",s_time_main}, #endif {FUNC_TYPE_GENERAL,"version",version_main}, {FUNC_TYPE_GENERAL,"pkcs7",pkcs7_main}, #ifndef OPENSSL_NO_CMS {FUNC_TYPE_GENERAL,"cms",cms_main}, #endif {FUNC_TYPE_GENERAL,"crl2pkcs7",crl2pkcs7_main}, {FUNC_TYPE_GENERAL,"sess_id",sess_id_main}, #if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3)) {FUNC_TYPE_GENERAL,"ciphers",ciphers_main}, #endif {FUNC_TYPE_GENERAL,"nseq",nseq_main}, #if !defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_SHA1) {FUNC_TYPE_GENERAL,"pkcs12",pkcs12_main}, #endif {FUNC_TYPE_GENERAL,"pkcs8",pkcs8_main}, {FUNC_TYPE_GENERAL,"pkey",pkey_main}, {FUNC_TYPE_GENERAL,"pkeyparam",pkeyparam_main}, {FUNC_TYPE_GENERAL,"pkeyutl",pkeyutl_main}, {FUNC_TYPE_GENERAL,"spkac",spkac_main}, {FUNC_TYPE_GENERAL,"smime",smime_main}, {FUNC_TYPE_GENERAL,"rand",rand_main}, #ifndef OPENSSL_NO_ENGINE {FUNC_TYPE_GENERAL,"engine",engine_main}, #endif #ifndef OPENSSL_NO_OCSP {FUNC_TYPE_GENERAL,"ocsp",ocsp_main}, #endif {FUNC_TYPE_GENERAL,"prime",prime_main}, {FUNC_TYPE_GENERAL,"ts",ts_main}, #ifndef OPENSSL_NO_SRP {FUNC_TYPE_GENERAL,"srp",srp_main}, #endif #ifndef OPENSSL_NO_MD2 {FUNC_TYPE_MD,"md2",dgst_main}, #endif #ifndef OPENSSL_NO_MD4 {FUNC_TYPE_MD,"md4",dgst_main}, #endif #ifndef OPENSSL_NO_MD5 {FUNC_TYPE_MD,"md5",dgst_main}, #endif #ifndef OPENSSL_NO_SHA {FUNC_TYPE_MD,"sha",dgst_main}, #endif #ifndef OPENSSL_NO_SHA1 {FUNC_TYPE_MD,"sha1",dgst_main}, #endif #ifndef OPENSSL_NO_MDC2 {FUNC_TYPE_MD,"mdc2",dgst_main}, #endif #ifndef OPENSSL_NO_RMD160 {FUNC_TYPE_MD,"rmd160",dgst_main}, #endif #ifndef OPENSSL_NO_AES {FUNC_TYPE_CIPHER,"aes-128-cbc",enc_main}, #endif #ifndef OPENSSL_NO_AES {FUNC_TYPE_CIPHER,"aes-128-ecb",enc_main}, #endif #ifndef OPENSSL_NO_AES {FUNC_TYPE_CIPHER,"aes-192-cbc",enc_main}, #endif #ifndef OPENSSL_NO_AES {FUNC_TYPE_CIPHER,"aes-192-ecb",enc_main}, #endif #ifndef OPENSSL_NO_AES {FUNC_TYPE_CIPHER,"aes-256-cbc",enc_main}, #endif #ifndef OPENSSL_NO_AES {FUNC_TYPE_CIPHER,"aes-256-ecb",enc_main}, #endif #ifndef OPENSSL_NO_CAMELLIA {FUNC_TYPE_CIPHER,"camellia-128-cbc",enc_main}, #endif #ifndef OPENSSL_NO_CAMELLIA {FUNC_TYPE_CIPHER,"camellia-128-ecb",enc_main}, #endif #ifndef OPENSSL_NO_CAMELLIA {FUNC_TYPE_CIPHER,"camellia-192-cbc",enc_main}, #endif #ifndef OPENSSL_NO_CAMELLIA {FUNC_TYPE_CIPHER,"camellia-192-ecb",enc_main}, #endif #ifndef OPENSSL_NO_CAMELLIA {FUNC_TYPE_CIPHER,"camellia-256-cbc",enc_main}, #endif #ifndef OPENSSL_NO_CAMELLIA {FUNC_TYPE_CIPHER,"camellia-256-ecb",enc_main}, #endif {FUNC_TYPE_CIPHER,"base64",enc_main}, #ifdef ZLIB {FUNC_TYPE_CIPHER,"zlib",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des3",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"desx",enc_main}, #endif #ifndef OPENSSL_NO_IDEA {FUNC_TYPE_CIPHER,"idea",enc_main}, #endif #ifndef OPENSSL_NO_SEED {FUNC_TYPE_CIPHER,"seed",enc_main}, #endif #ifndef OPENSSL_NO_RC4 {FUNC_TYPE_CIPHER,"rc4",enc_main}, #endif #ifndef OPENSSL_NO_RC4 {FUNC_TYPE_CIPHER,"rc4-40",enc_main}, #endif #ifndef OPENSSL_NO_RC2 {FUNC_TYPE_CIPHER,"rc2",enc_main}, #endif #ifndef OPENSSL_NO_BF {FUNC_TYPE_CIPHER,"bf",enc_main}, #endif #ifndef OPENSSL_NO_CAST {FUNC_TYPE_CIPHER,"cast",enc_main}, #endif #ifndef OPENSSL_NO_RC5 {FUNC_TYPE_CIPHER,"rc5",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-ecb",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-ede",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-ede3",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-cbc",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-ede-cbc",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-ede3-cbc",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-cfb",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-ede-cfb",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-ede3-cfb",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-ofb",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-ede-ofb",enc_main}, #endif #ifndef OPENSSL_NO_DES {FUNC_TYPE_CIPHER,"des-ede3-ofb",enc_main}, #endif #ifndef OPENSSL_NO_IDEA {FUNC_TYPE_CIPHER,"idea-cbc",enc_main}, #endif #ifndef OPENSSL_NO_IDEA {FUNC_TYPE_CIPHER,"idea-ecb",enc_main}, #endif #ifndef OPENSSL_NO_IDEA {FUNC_TYPE_CIPHER,"idea-cfb",enc_main}, #endif #ifndef OPENSSL_NO_IDEA {FUNC_TYPE_CIPHER,"idea-ofb",enc_main}, #endif #ifndef OPENSSL_NO_SEED {FUNC_TYPE_CIPHER,"seed-cbc",enc_main}, #endif #ifndef OPENSSL_NO_SEED {FUNC_TYPE_CIPHER,"seed-ecb",enc_main}, #endif #ifndef OPENSSL_NO_SEED {FUNC_TYPE_CIPHER,"seed-cfb",enc_main}, #endif #ifndef OPENSSL_NO_SEED {FUNC_TYPE_CIPHER,"seed-ofb",enc_main}, #endif #ifndef OPENSSL_NO_RC2 {FUNC_TYPE_CIPHER,"rc2-cbc",enc_main}, #endif #ifndef OPENSSL_NO_RC2 {FUNC_TYPE_CIPHER,"rc2-ecb",enc_main}, #endif #ifndef OPENSSL_NO_RC2 {FUNC_TYPE_CIPHER,"rc2-cfb",enc_main}, #endif #ifndef OPENSSL_NO_RC2 {FUNC_TYPE_CIPHER,"rc2-ofb",enc_main}, #endif #ifndef OPENSSL_NO_RC2 {FUNC_TYPE_CIPHER,"rc2-64-cbc",enc_main}, #endif #ifndef OPENSSL_NO_RC2 {FUNC_TYPE_CIPHER,"rc2-40-cbc",enc_main}, #endif #ifndef OPENSSL_NO_BF {FUNC_TYPE_CIPHER,"bf-cbc",enc_main}, #endif #ifndef OPENSSL_NO_BF {FUNC_TYPE_CIPHER,"bf-ecb",enc_main}, #endif #ifndef OPENSSL_NO_BF {FUNC_TYPE_CIPHER,"bf-cfb",enc_main}, #endif #ifndef OPENSSL_NO_BF {FUNC_TYPE_CIPHER,"bf-ofb",enc_main}, #endif #ifndef OPENSSL_NO_CAST {FUNC_TYPE_CIPHER,"cast5-cbc",enc_main}, #endif #ifndef OPENSSL_NO_CAST {FUNC_TYPE_CIPHER,"cast5-ecb",enc_main}, #endif #ifndef OPENSSL_NO_CAST {FUNC_TYPE_CIPHER,"cast5-cfb",enc_main}, #endif #ifndef OPENSSL_NO_CAST {FUNC_TYPE_CIPHER,"cast5-ofb",enc_main}, #endif #ifndef OPENSSL_NO_CAST {FUNC_TYPE_CIPHER,"cast-cbc",enc_main}, #endif #ifndef OPENSSL_NO_RC5 {FUNC_TYPE_CIPHER,"rc5-cbc",enc_main}, #endif #ifndef OPENSSL_NO_RC5 {FUNC_TYPE_CIPHER,"rc5-ecb",enc_main}, #endif #ifndef OPENSSL_NO_RC5 {FUNC_TYPE_CIPHER,"rc5-cfb",enc_main}, #endif #ifndef OPENSSL_NO_RC5 {FUNC_TYPE_CIPHER,"rc5-ofb",enc_main}, #endif {0,NULL,NULL} }; openssl-1.0.1f/apps/progs.pl 664 0 0 725112262531776 151340ustar opensslopenssl#!/usr/local/bin/perl print "/* apps/progs.h */\n"; print "/* automatically generated by progs.pl for openssl.c */\n\n"; grep(s/^asn1pars$/asn1parse/,@ARGV); foreach (@ARGV) { printf "extern int %s_main(int argc,char *argv[]);\n",$_; } print <<'EOF'; #define FUNC_TYPE_GENERAL 1 #define FUNC_TYPE_MD 2 #define FUNC_TYPE_CIPHER 3 #define FUNC_TYPE_PKEY 4 #define FUNC_TYPE_MD_ALG 5 #define FUNC_TYPE_CIPHER_ALG 6 typedef struct { int type; const char *name; int (*func)(int argc,char *argv[]); } FUNCTION; DECLARE_LHASH_OF(FUNCTION); FUNCTION functions[] = { EOF foreach (@ARGV) { push(@files,$_); $str="\t{FUNC_TYPE_GENERAL,\"$_\",${_}_main},\n"; if (($_ =~ /^s_/) || ($_ =~ /^ciphers$/)) { print "#if !defined(OPENSSL_NO_SOCK) && !(defined(OPENSSL_NO_SSL2) && defined(OPENSSL_NO_SSL3))\n${str}#endif\n"; } elsif ( ($_ =~ /^speed$/)) { print "#ifndef OPENSSL_NO_SPEED\n${str}#endif\n"; } elsif ( ($_ =~ /^engine$/)) { print "#ifndef OPENSSL_NO_ENGINE\n${str}#endif\n"; } elsif ( ($_ =~ /^rsa$/) || ($_ =~ /^genrsa$/) || ($_ =~ /^rsautl$/)) { print "#ifndef OPENSSL_NO_RSA\n${str}#endif\n"; } elsif ( ($_ =~ /^dsa$/) || ($_ =~ /^gendsa$/) || ($_ =~ /^dsaparam$/)) { print "#ifndef OPENSSL_NO_DSA\n${str}#endif\n"; } elsif ( ($_ =~ /^ec$/) || ($_ =~ /^ecparam$/)) { print "#ifndef OPENSSL_NO_EC\n${str}#endif\n";} elsif ( ($_ =~ /^dh$/) || ($_ =~ /^gendh$/) || ($_ =~ /^dhparam$/)) { print "#ifndef OPENSSL_NO_DH\n${str}#endif\n"; } elsif ( ($_ =~ /^pkcs12$/)) { print "#if !defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_SHA1)\n${str}#endif\n"; } elsif ( ($_ =~ /^cms$/)) { print "#ifndef OPENSSL_NO_CMS\n${str}#endif\n"; } elsif ( ($_ =~ /^ocsp$/)) { print "#ifndef OPENSSL_NO_OCSP\n${str}#endif\n"; } elsif ( ($_ =~ /^srp$/)) { print "#ifndef OPENSSL_NO_SRP\n${str}#endif\n"; } else { print $str; } } foreach ("md2","md4","md5","sha","sha1","mdc2","rmd160") { push(@files,$_); printf "#ifndef OPENSSL_NO_".uc($_)."\n\t{FUNC_TYPE_MD,\"".$_."\",dgst_main},\n#endif\n"; } foreach ( "aes-128-cbc", "aes-128-ecb", "aes-192-cbc", "aes-192-ecb", "aes-256-cbc", "aes-256-ecb", "camellia-128-cbc", "camellia-128-ecb", "camellia-192-cbc", "camellia-192-ecb", "camellia-256-cbc", "camellia-256-ecb", "base64", "zlib", "des", "des3", "desx", "idea", "seed", "rc4", "rc4-40", "rc2", "bf", "cast", "rc5", "des-ecb", "des-ede", "des-ede3", "des-cbc", "des-ede-cbc","des-ede3-cbc", "des-cfb", "des-ede-cfb","des-ede3-cfb", "des-ofb", "des-ede-ofb","des-ede3-ofb", "idea-cbc","idea-ecb", "idea-cfb", "idea-ofb", "seed-cbc","seed-ecb", "seed-cfb", "seed-ofb", "rc2-cbc", "rc2-ecb", "rc2-cfb","rc2-ofb", "rc2-64-cbc", "rc2-40-cbc", "bf-cbc", "bf-ecb", "bf-cfb", "bf-ofb", "cast5-cbc","cast5-ecb", "cast5-cfb","cast5-ofb", "cast-cbc", "rc5-cbc", "rc5-ecb", "rc5-cfb", "rc5-ofb") { push(@files,$_); $t=sprintf("\t{FUNC_TYPE_CIPHER,\"%s\",enc_main},\n",$_); if ($_ =~ /des/) { $t="#ifndef OPENSSL_NO_DES\n${t}#endif\n"; } elsif ($_ =~ /aes/) { $t="#ifndef OPENSSL_NO_AES\n${t}#endif\n"; } elsif ($_ =~ /camellia/) { $t="#ifndef OPENSSL_NO_CAMELLIA\n${t}#endif\n"; } elsif ($_ =~ /idea/) { $t="#ifndef OPENSSL_NO_IDEA\n${t}#endif\n"; } elsif ($_ =~ /seed/) { $t="#ifndef OPENSSL_NO_SEED\n${t}#endif\n"; } elsif ($_ =~ /rc4/) { $t="#ifndef OPENSSL_NO_RC4\n${t}#endif\n"; } elsif ($_ =~ /rc2/) { $t="#ifndef OPENSSL_NO_RC2\n${t}#endif\n"; } elsif ($_ =~ /bf/) { $t="#ifndef OPENSSL_NO_BF\n${t}#endif\n"; } elsif ($_ =~ /cast/) { $t="#ifndef OPENSSL_NO_CAST\n${t}#endif\n"; } elsif ($_ =~ /rc5/) { $t="#ifndef OPENSSL_NO_RC5\n${t}#endif\n"; } elsif ($_ =~ /zlib/) { $t="#ifdef ZLIB\n${t}#endif\n"; } print $t; } print "\t{0,NULL,NULL}\n\t};\n"; openssl-1.0.1f/apps/rand.c 664 0 0 1433312262531776 145540ustar opensslopenssl/* apps/rand.c */ /* ==================================================================== * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include "apps.h" #include #include #include #include #include #include #undef PROG #define PROG rand_main /* -out file - write to file * -rand file:file - PRNG seed files * -base64 - base64 encode output * -hex - hex encode output * num - write 'num' bytes */ int MAIN(int, char **); int MAIN(int argc, char **argv) { int i, r, ret = 1; int badopt; char *outfile = NULL; char *inrand = NULL; int base64 = 0; int hex = 0; BIO *out = NULL; int num = -1; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif apps_startup(); if (bio_err == NULL) if ((bio_err = BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err, stderr, BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto err; badopt = 0; i = 0; while (!badopt && argv[++i] != NULL) { if (strcmp(argv[i], "-out") == 0) { if ((argv[i+1] != NULL) && (outfile == NULL)) outfile = argv[++i]; else badopt = 1; } #ifndef OPENSSL_NO_ENGINE else if (strcmp(argv[i], "-engine") == 0) { if ((argv[i+1] != NULL) && (engine == NULL)) engine = argv[++i]; else badopt = 1; } #endif else if (strcmp(argv[i], "-rand") == 0) { if ((argv[i+1] != NULL) && (inrand == NULL)) inrand = argv[++i]; else badopt = 1; } else if (strcmp(argv[i], "-base64") == 0) { if (!base64) base64 = 1; else badopt = 1; } else if (strcmp(argv[i], "-hex") == 0) { if (!hex) hex = 1; else badopt = 1; } else if (isdigit((unsigned char)argv[i][0])) { if (num < 0) { r = sscanf(argv[i], "%d", &num); if (r == 0 || num < 0) badopt = 1; } else badopt = 1; } else badopt = 1; } if (hex && base64) badopt = 1; if (num < 0) badopt = 1; if (badopt) { BIO_printf(bio_err, "Usage: rand [options] num\n"); BIO_printf(bio_err, "where options are\n"); BIO_printf(bio_err, "-out file - write to file\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err, "-engine e - use engine e, possibly a hardware device.\n"); #endif BIO_printf(bio_err, "-rand file%cfile%c... - seed PRNG from files\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err, "-base64 - base64 encode output\n"); BIO_printf(bio_err, "-hex - hex encode output\n"); goto err; } #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif app_RAND_load_file(NULL, bio_err, (inrand != NULL)); if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); out = BIO_new(BIO_s_file()); if (out == NULL) goto err; if (outfile != NULL) r = BIO_write_filename(out, outfile); else { r = BIO_set_fp(out, stdout, BIO_NOCLOSE | BIO_FP_TEXT); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } if (r <= 0) goto err; if (base64) { BIO *b64 = BIO_new(BIO_f_base64()); if (b64 == NULL) goto err; out = BIO_push(b64, out); } while (num > 0) { unsigned char buf[4096]; int chunk; chunk = num; if (chunk > (int)sizeof(buf)) chunk = sizeof buf; r = RAND_bytes(buf, chunk); if (r <= 0) goto err; if (!hex) BIO_write(out, buf, chunk); else { for (i = 0; i < chunk; i++) BIO_printf(out, "%02x", buf[i]); } num -= chunk; } if (hex) BIO_puts(out, "\n"); (void)BIO_flush(out); app_RAND_write_file(NULL, bio_err); ret = 0; err: ERR_print_errors(bio_err); if (out) BIO_free_all(out); apps_shutdown(); OPENSSL_EXIT(ret); } openssl-1.0.1f/apps/req.c 664 0 0 12714512262531776 144450ustar opensslopenssl/* apps/req.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* Until the key-gen callbacks are modified to use newer prototypes, we allow * deprecated functions for openssl-internal code */ #ifdef OPENSSL_NO_DEPRECATED #undef OPENSSL_NO_DEPRECATED #endif #include #include #include #include #ifdef OPENSSL_NO_STDIO #define APPS_WIN16 #endif #include "apps.h" #include #include #include #include #include #include #include #include #include #include #ifndef OPENSSL_NO_RSA #include #endif #ifndef OPENSSL_NO_DSA #include #endif #define SECTION "req" #define BITS "default_bits" #define KEYFILE "default_keyfile" #define PROMPT "prompt" #define DISTINGUISHED_NAME "distinguished_name" #define ATTRIBUTES "attributes" #define V3_EXTENSIONS "x509_extensions" #define REQ_EXTENSIONS "req_extensions" #define STRING_MASK "string_mask" #define UTF8_IN "utf8" #define DEFAULT_KEY_LENGTH 512 #define MIN_KEY_LENGTH 384 #undef PROG #define PROG req_main /* -inform arg - input format - default PEM (DER or PEM) * -outform arg - output format - default PEM * -in arg - input file - default stdin * -out arg - output file - default stdout * -verify - check request signature * -noout - don't print stuff out. * -text - print out human readable text. * -nodes - no des encryption * -config file - Load configuration file. * -key file - make a request using key in file (or use it for verification). * -keyform arg - key file format. * -rand file(s) - load the file(s) into the PRNG. * -newkey - make a key and a request. * -modulus - print RSA modulus. * -pubkey - output Public Key. * -x509 - output a self signed X509 structure instead. * -asn1-kludge - output new certificate request in a format that some CA's * require. This format is wrong */ static int make_REQ(X509_REQ *req,EVP_PKEY *pkey,char *dn,int mutlirdn, int attribs,unsigned long chtype); static int build_subject(X509_REQ *req, char *subj, unsigned long chtype, int multirdn); static int prompt_info(X509_REQ *req, STACK_OF(CONF_VALUE) *dn_sk, char *dn_sect, STACK_OF(CONF_VALUE) *attr_sk, char *attr_sect, int attribs, unsigned long chtype); static int auto_info(X509_REQ *req, STACK_OF(CONF_VALUE) *sk, STACK_OF(CONF_VALUE) *attr, int attribs, unsigned long chtype); static int add_attribute_object(X509_REQ *req, char *text, const char *def, char *value, int nid, int n_min, int n_max, unsigned long chtype); static int add_DN_object(X509_NAME *n, char *text, const char *def, char *value, int nid,int n_min,int n_max, unsigned long chtype, int mval); static int genpkey_cb(EVP_PKEY_CTX *ctx); static int req_check_len(int len,int n_min,int n_max); static int check_end(const char *str, const char *end); static EVP_PKEY_CTX *set_keygen_ctx(BIO *err, const char *gstr, int *pkey_type, long *pkeylen, char **palgnam, ENGINE *keygen_engine); #ifndef MONOLITH static char *default_config_file=NULL; #endif static CONF *req_conf=NULL; static int batch=0; int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL, *gen_eng = NULL; unsigned long nmflag = 0, reqflag = 0; int ex=1,x509=0,days=30; X509 *x509ss=NULL; X509_REQ *req=NULL; EVP_PKEY_CTX *genctx = NULL; const char *keyalg = NULL; char *keyalgstr = NULL; STACK_OF(OPENSSL_STRING) *pkeyopts = NULL, *sigopts = NULL; EVP_PKEY *pkey=NULL; int i=0,badops=0,newreq=0,verbose=0,pkey_type=-1; long newkey = -1; BIO *in=NULL,*out=NULL; int informat,outformat,verify=0,noout=0,text=0,keyform=FORMAT_PEM; int nodes=0,kludge=0,newhdr=0,subject=0,pubkey=0; char *infile,*outfile,*prog,*keyfile=NULL,*template=NULL,*keyout=NULL; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif char *extensions = NULL; char *req_exts = NULL; const EVP_CIPHER *cipher=NULL; ASN1_INTEGER *serial = NULL; int modulus=0; char *inrand=NULL; char *passargin = NULL, *passargout = NULL; char *passin = NULL, *passout = NULL; char *p; char *subj = NULL; int multirdn = 0; const EVP_MD *md_alg=NULL,*digest=NULL; unsigned long chtype = MBSTRING_ASC; #ifndef MONOLITH char *to_free; long errline; #endif req_conf = NULL; #ifndef OPENSSL_NO_DES cipher=EVP_des_ede3_cbc(); #endif apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); infile=NULL; outfile=NULL; informat=FORMAT_PEM; outformat=FORMAT_PEM; prog=argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } else if (strcmp(*argv,"-keygen_engine") == 0) { if (--argc < 1) goto bad; gen_eng = ENGINE_by_id(*(++argv)); if (gen_eng == NULL) { BIO_printf(bio_err, "Can't find keygen engine %s\n", *argv); goto end; } } #endif else if (strcmp(*argv,"-key") == 0) { if (--argc < 1) goto bad; keyfile= *(++argv); } else if (strcmp(*argv,"-pubkey") == 0) { pubkey=1; } else if (strcmp(*argv,"-new") == 0) { newreq=1; } else if (strcmp(*argv,"-config") == 0) { if (--argc < 1) goto bad; template= *(++argv); } else if (strcmp(*argv,"-keyform") == 0) { if (--argc < 1) goto bad; keyform=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-keyout") == 0) { if (--argc < 1) goto bad; keyout= *(++argv); } else if (strcmp(*argv,"-passin") == 0) { if (--argc < 1) goto bad; passargin= *(++argv); } else if (strcmp(*argv,"-passout") == 0) { if (--argc < 1) goto bad; passargout= *(++argv); } else if (strcmp(*argv,"-rand") == 0) { if (--argc < 1) goto bad; inrand= *(++argv); } else if (strcmp(*argv,"-newkey") == 0) { if (--argc < 1) goto bad; keyalg = *(++argv); newreq=1; } else if (strcmp(*argv,"-pkeyopt") == 0) { if (--argc < 1) goto bad; if (!pkeyopts) pkeyopts = sk_OPENSSL_STRING_new_null(); if (!pkeyopts || !sk_OPENSSL_STRING_push(pkeyopts, *(++argv))) goto bad; } else if (strcmp(*argv,"-sigopt") == 0) { if (--argc < 1) goto bad; if (!sigopts) sigopts = sk_OPENSSL_STRING_new_null(); if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, *(++argv))) goto bad; } else if (strcmp(*argv,"-batch") == 0) batch=1; else if (strcmp(*argv,"-newhdr") == 0) newhdr=1; else if (strcmp(*argv,"-modulus") == 0) modulus=1; else if (strcmp(*argv,"-verify") == 0) verify=1; else if (strcmp(*argv,"-nodes") == 0) nodes=1; else if (strcmp(*argv,"-noout") == 0) noout=1; else if (strcmp(*argv,"-verbose") == 0) verbose=1; else if (strcmp(*argv,"-utf8") == 0) chtype = MBSTRING_UTF8; else if (strcmp(*argv,"-nameopt") == 0) { if (--argc < 1) goto bad; if (!set_name_ex(&nmflag, *(++argv))) goto bad; } else if (strcmp(*argv,"-reqopt") == 0) { if (--argc < 1) goto bad; if (!set_cert_ex(&reqflag, *(++argv))) goto bad; } else if (strcmp(*argv,"-subject") == 0) subject=1; else if (strcmp(*argv,"-text") == 0) text=1; else if (strcmp(*argv,"-x509") == 0) x509=1; else if (strcmp(*argv,"-asn1-kludge") == 0) kludge=1; else if (strcmp(*argv,"-no-asn1-kludge") == 0) kludge=0; else if (strcmp(*argv,"-subj") == 0) { if (--argc < 1) goto bad; subj= *(++argv); } else if (strcmp(*argv,"-multivalue-rdn") == 0) multirdn=1; else if (strcmp(*argv,"-days") == 0) { if (--argc < 1) goto bad; days= atoi(*(++argv)); if (days == 0) days=30; } else if (strcmp(*argv,"-set_serial") == 0) { if (--argc < 1) goto bad; serial = s2i_ASN1_INTEGER(NULL, *(++argv)); if (!serial) goto bad; } else if (strcmp(*argv,"-extensions") == 0) { if (--argc < 1) goto bad; extensions = *(++argv); } else if (strcmp(*argv,"-reqexts") == 0) { if (--argc < 1) goto bad; req_exts = *(++argv); } else if ((md_alg=EVP_get_digestbyname(&((*argv)[1]))) != NULL) { /* ok */ digest=md_alg; } else { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: BIO_printf(bio_err,"%s [options] outfile\n",prog); BIO_printf(bio_err,"where options are\n"); BIO_printf(bio_err," -inform arg input format - DER or PEM\n"); BIO_printf(bio_err," -outform arg output format - DER or PEM\n"); BIO_printf(bio_err," -in arg input file\n"); BIO_printf(bio_err," -out arg output file\n"); BIO_printf(bio_err," -text text form of request\n"); BIO_printf(bio_err," -pubkey output public key\n"); BIO_printf(bio_err," -noout do not output REQ\n"); BIO_printf(bio_err," -verify verify signature on REQ\n"); BIO_printf(bio_err," -modulus RSA modulus\n"); BIO_printf(bio_err," -nodes don't encrypt the output key\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e use engine e, possibly a hardware device\n"); #endif BIO_printf(bio_err," -subject output the request's subject\n"); BIO_printf(bio_err," -passin private key password source\n"); BIO_printf(bio_err," -key file use the private key contained in file\n"); BIO_printf(bio_err," -keyform arg key file format\n"); BIO_printf(bio_err," -keyout arg file to send the key to\n"); BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err," load the file (or the files in the directory) into\n"); BIO_printf(bio_err," the random number generator\n"); BIO_printf(bio_err," -newkey rsa:bits generate a new RSA key of 'bits' in size\n"); BIO_printf(bio_err," -newkey dsa:file generate a new DSA key, parameters taken from CA in 'file'\n"); #ifndef OPENSSL_NO_ECDSA BIO_printf(bio_err," -newkey ec:file generate a new EC key, parameters taken from CA in 'file'\n"); #endif BIO_printf(bio_err," -[digest] Digest to sign with (md5, sha1, md2, mdc2, md4)\n"); BIO_printf(bio_err," -config file request template file.\n"); BIO_printf(bio_err," -subj arg set or modify request subject\n"); BIO_printf(bio_err," -multivalue-rdn enable support for multivalued RDNs\n"); BIO_printf(bio_err," -new new request.\n"); BIO_printf(bio_err," -batch do not ask anything during request generation\n"); BIO_printf(bio_err," -x509 output a x509 structure instead of a cert. req.\n"); BIO_printf(bio_err," -days number of days a certificate generated by -x509 is valid for.\n"); BIO_printf(bio_err," -set_serial serial number to use for a certificate generated by -x509.\n"); BIO_printf(bio_err," -newhdr output \"NEW\" in the header lines\n"); BIO_printf(bio_err," -asn1-kludge Output the 'request' in a format that is wrong but some CA's\n"); BIO_printf(bio_err," have been reported as requiring\n"); BIO_printf(bio_err," -extensions .. specify certificate extension section (override value in config file)\n"); BIO_printf(bio_err," -reqexts .. specify request extension section (override value in config file)\n"); BIO_printf(bio_err," -utf8 input characters are UTF8 (default ASCII)\n"); BIO_printf(bio_err," -nameopt arg - various certificate name options\n"); BIO_printf(bio_err," -reqopt arg - various request text options\n\n"); goto end; } ERR_load_crypto_strings(); if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { BIO_printf(bio_err, "Error getting passwords\n"); goto end; } #ifndef MONOLITH /* else this has happened in openssl.c (global `config') */ /* Lets load up our environment a little */ p=getenv("OPENSSL_CONF"); if (p == NULL) p=getenv("SSLEAY_CONF"); if (p == NULL) p=to_free=make_config_name(); default_config_file=p; config=NCONF_new(NULL); i=NCONF_load(config, p, &errline); #endif if (template != NULL) { long errline = -1; if( verbose ) BIO_printf(bio_err,"Using configuration from %s\n",template); req_conf=NCONF_new(NULL); i=NCONF_load(req_conf,template,&errline); if (i == 0) { BIO_printf(bio_err,"error on line %ld of %s\n",errline,template); goto end; } } else { req_conf=config; if (req_conf == NULL) { BIO_printf(bio_err,"Unable to load config info from %s\n", default_config_file); if (newreq) goto end; } else if( verbose ) BIO_printf(bio_err,"Using configuration from %s\n", default_config_file); } if (req_conf != NULL) { if (!load_config(bio_err, req_conf)) goto end; p=NCONF_get_string(req_conf,NULL,"oid_file"); if (p == NULL) ERR_clear_error(); if (p != NULL) { BIO *oid_bio; oid_bio=BIO_new_file(p,"r"); if (oid_bio == NULL) { /* BIO_printf(bio_err,"problems opening %s for extra oid's\n",p); ERR_print_errors(bio_err); */ } else { OBJ_create_objects(oid_bio); BIO_free(oid_bio); } } } if(!add_oid_section(bio_err, req_conf)) goto end; if (md_alg == NULL) { p=NCONF_get_string(req_conf,SECTION,"default_md"); if (p == NULL) ERR_clear_error(); if (p != NULL) { if ((md_alg=EVP_get_digestbyname(p)) != NULL) digest=md_alg; } } if (!extensions) { extensions = NCONF_get_string(req_conf, SECTION, V3_EXTENSIONS); if (!extensions) ERR_clear_error(); } if (extensions) { /* Check syntax of file */ X509V3_CTX ctx; X509V3_set_ctx_test(&ctx); X509V3_set_nconf(&ctx, req_conf); if(!X509V3_EXT_add_nconf(req_conf, &ctx, extensions, NULL)) { BIO_printf(bio_err, "Error Loading extension section %s\n", extensions); goto end; } } if(!passin) { passin = NCONF_get_string(req_conf, SECTION, "input_password"); if (!passin) ERR_clear_error(); } if(!passout) { passout = NCONF_get_string(req_conf, SECTION, "output_password"); if (!passout) ERR_clear_error(); } p = NCONF_get_string(req_conf, SECTION, STRING_MASK); if (!p) ERR_clear_error(); if(p && !ASN1_STRING_set_default_mask_asc(p)) { BIO_printf(bio_err, "Invalid global string mask setting %s\n", p); goto end; } if (chtype != MBSTRING_UTF8) { p = NCONF_get_string(req_conf, SECTION, UTF8_IN); if (!p) ERR_clear_error(); else if (!strcmp(p, "yes")) chtype = MBSTRING_UTF8; } if(!req_exts) { req_exts = NCONF_get_string(req_conf, SECTION, REQ_EXTENSIONS); if (!req_exts) ERR_clear_error(); } if(req_exts) { /* Check syntax of file */ X509V3_CTX ctx; X509V3_set_ctx_test(&ctx); X509V3_set_nconf(&ctx, req_conf); if(!X509V3_EXT_add_nconf(req_conf, &ctx, req_exts, NULL)) { BIO_printf(bio_err, "Error Loading request extension section %s\n", req_exts); goto end; } } in=BIO_new(BIO_s_file()); out=BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL)) goto end; #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if (keyfile != NULL) { pkey = load_key(bio_err, keyfile, keyform, 0, passin, e, "Private Key"); if (!pkey) { /* load_key() has already printed an appropriate message */ goto end; } else { char *randfile = NCONF_get_string(req_conf,SECTION,"RANDFILE"); if (randfile == NULL) ERR_clear_error(); app_RAND_load_file(randfile, bio_err, 0); } } if (newreq && (pkey == NULL)) { char *randfile = NCONF_get_string(req_conf,SECTION,"RANDFILE"); if (randfile == NULL) ERR_clear_error(); app_RAND_load_file(randfile, bio_err, 0); if (inrand) app_RAND_load_files(inrand); if (keyalg) { genctx = set_keygen_ctx(bio_err, keyalg, &pkey_type, &newkey, &keyalgstr, gen_eng); if (!genctx) goto end; } if (newkey <= 0) { if (!NCONF_get_number(req_conf,SECTION,BITS, &newkey)) newkey=DEFAULT_KEY_LENGTH; } if (newkey < MIN_KEY_LENGTH && (pkey_type == EVP_PKEY_RSA || pkey_type == EVP_PKEY_DSA)) { BIO_printf(bio_err,"private key length is too short,\n"); BIO_printf(bio_err,"it needs to be at least %d bits, not %ld\n",MIN_KEY_LENGTH,newkey); goto end; } if (!genctx) { genctx = set_keygen_ctx(bio_err, NULL, &pkey_type, &newkey, &keyalgstr, gen_eng); if (!genctx) goto end; } if (pkeyopts) { char *genopt; for (i = 0; i < sk_OPENSSL_STRING_num(pkeyopts); i++) { genopt = sk_OPENSSL_STRING_value(pkeyopts, i); if (pkey_ctrl_string(genctx, genopt) <= 0) { BIO_printf(bio_err, "parameter error \"%s\"\n", genopt); ERR_print_errors(bio_err); goto end; } } } BIO_printf(bio_err,"Generating a %ld bit %s private key\n", newkey, keyalgstr); EVP_PKEY_CTX_set_cb(genctx, genpkey_cb); EVP_PKEY_CTX_set_app_data(genctx, bio_err); if (EVP_PKEY_keygen(genctx, &pkey) <= 0) { BIO_puts(bio_err, "Error Generating Key\n"); goto end; } EVP_PKEY_CTX_free(genctx); genctx = NULL; app_RAND_write_file(randfile, bio_err); if (keyout == NULL) { keyout=NCONF_get_string(req_conf,SECTION,KEYFILE); if (keyout == NULL) ERR_clear_error(); } if (keyout == NULL) { BIO_printf(bio_err,"writing new private key to stdout\n"); BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { BIO_printf(bio_err,"writing new private key to '%s'\n",keyout); if (BIO_write_filename(out,keyout) <= 0) { perror(keyout); goto end; } } p=NCONF_get_string(req_conf,SECTION,"encrypt_rsa_key"); if (p == NULL) { ERR_clear_error(); p=NCONF_get_string(req_conf,SECTION,"encrypt_key"); if (p == NULL) ERR_clear_error(); } if ((p != NULL) && (strcmp(p,"no") == 0)) cipher=NULL; if (nodes) cipher=NULL; i=0; loop: if (!PEM_write_bio_PrivateKey(out,pkey,cipher, NULL,0,NULL,passout)) { if ((ERR_GET_REASON(ERR_peek_error()) == PEM_R_PROBLEMS_GETTING_PASSWORD) && (i < 3)) { ERR_clear_error(); i++; goto loop; } goto end; } BIO_printf(bio_err,"-----\n"); } if (!newreq) { /* Since we are using a pre-existing certificate * request, the kludge 'format' info should not be * changed. */ kludge= -1; if (infile == NULL) BIO_set_fp(in,stdin,BIO_NOCLOSE); else { if (BIO_read_filename(in,infile) <= 0) { perror(infile); goto end; } } if (informat == FORMAT_ASN1) req=d2i_X509_REQ_bio(in,NULL); else if (informat == FORMAT_PEM) req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL); else { BIO_printf(bio_err,"bad input format specified for X509 request\n"); goto end; } if (req == NULL) { BIO_printf(bio_err,"unable to load X509 request\n"); goto end; } } if (newreq || x509) { if (pkey == NULL) { BIO_printf(bio_err,"you need to specify a private key\n"); goto end; } if (req == NULL) { req=X509_REQ_new(); if (req == NULL) { goto end; } i=make_REQ(req,pkey,subj,multirdn,!x509, chtype); subj=NULL; /* done processing '-subj' option */ if ((kludge > 0) && !sk_X509_ATTRIBUTE_num(req->req_info->attributes)) { sk_X509_ATTRIBUTE_free(req->req_info->attributes); req->req_info->attributes = NULL; } if (!i) { BIO_printf(bio_err,"problems making Certificate Request\n"); goto end; } } if (x509) { EVP_PKEY *tmppkey; X509V3_CTX ext_ctx; if ((x509ss=X509_new()) == NULL) goto end; /* Set version to V3 */ if(extensions && !X509_set_version(x509ss, 2)) goto end; if (serial) { if (!X509_set_serialNumber(x509ss, serial)) goto end; } else { if (!rand_serial(NULL, X509_get_serialNumber(x509ss))) goto end; } if (!X509_set_issuer_name(x509ss, X509_REQ_get_subject_name(req))) goto end; if (!X509_gmtime_adj(X509_get_notBefore(x509ss),0)) goto end; if (!X509_time_adj_ex(X509_get_notAfter(x509ss), days, 0, NULL)) goto end; if (!X509_set_subject_name(x509ss, X509_REQ_get_subject_name(req))) goto end; tmppkey = X509_REQ_get_pubkey(req); if (!tmppkey || !X509_set_pubkey(x509ss,tmppkey)) goto end; EVP_PKEY_free(tmppkey); /* Set up V3 context struct */ X509V3_set_ctx(&ext_ctx, x509ss, x509ss, NULL, NULL, 0); X509V3_set_nconf(&ext_ctx, req_conf); /* Add extensions */ if(extensions && !X509V3_EXT_add_nconf(req_conf, &ext_ctx, extensions, x509ss)) { BIO_printf(bio_err, "Error Loading extension section %s\n", extensions); goto end; } i=do_X509_sign(bio_err, x509ss, pkey, digest, sigopts); if (!i) { ERR_print_errors(bio_err); goto end; } } else { X509V3_CTX ext_ctx; /* Set up V3 context struct */ X509V3_set_ctx(&ext_ctx, NULL, NULL, req, NULL, 0); X509V3_set_nconf(&ext_ctx, req_conf); /* Add extensions */ if(req_exts && !X509V3_EXT_REQ_add_nconf(req_conf, &ext_ctx, req_exts, req)) { BIO_printf(bio_err, "Error Loading extension section %s\n", req_exts); goto end; } i=do_X509_REQ_sign(bio_err, req, pkey, digest, sigopts); if (!i) { ERR_print_errors(bio_err); goto end; } } } if (subj && x509) { BIO_printf(bio_err, "Cannot modifiy certificate subject\n"); goto end; } if (subj && !x509) { if (verbose) { BIO_printf(bio_err, "Modifying Request's Subject\n"); print_name(bio_err, "old subject=", X509_REQ_get_subject_name(req), nmflag); } if (build_subject(req, subj, chtype, multirdn) == 0) { BIO_printf(bio_err, "ERROR: cannot modify subject\n"); ex=1; goto end; } req->req_info->enc.modified = 1; if (verbose) { print_name(bio_err, "new subject=", X509_REQ_get_subject_name(req), nmflag); } } if (verify && !x509) { int tmp=0; if (pkey == NULL) { pkey=X509_REQ_get_pubkey(req); tmp=1; if (pkey == NULL) goto end; } i=X509_REQ_verify(req,pkey); if (tmp) { EVP_PKEY_free(pkey); pkey=NULL; } if (i < 0) { goto end; } else if (i == 0) { BIO_printf(bio_err,"verify failure\n"); ERR_print_errors(bio_err); } else /* if (i > 0) */ BIO_printf(bio_err,"verify OK\n"); } if (noout && !text && !modulus && !subject && !pubkey) { ex=0; goto end; } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if ((keyout != NULL) && (strcmp(outfile,keyout) == 0)) i=(int)BIO_append_filename(out,outfile); else i=(int)BIO_write_filename(out,outfile); if (!i) { perror(outfile); goto end; } } if (pubkey) { EVP_PKEY *tpubkey; tpubkey=X509_REQ_get_pubkey(req); if (tpubkey == NULL) { BIO_printf(bio_err,"Error getting public key\n"); ERR_print_errors(bio_err); goto end; } PEM_write_bio_PUBKEY(out, tpubkey); EVP_PKEY_free(tpubkey); } if (text) { if (x509) X509_print_ex(out, x509ss, nmflag, reqflag); else X509_REQ_print_ex(out, req, nmflag, reqflag); } if(subject) { if(x509) print_name(out, "subject=", X509_get_subject_name(x509ss), nmflag); else print_name(out, "subject=", X509_REQ_get_subject_name(req), nmflag); } if (modulus) { EVP_PKEY *tpubkey; if (x509) tpubkey=X509_get_pubkey(x509ss); else tpubkey=X509_REQ_get_pubkey(req); if (tpubkey == NULL) { fprintf(stdout,"Modulus=unavailable\n"); goto end; } fprintf(stdout,"Modulus="); #ifndef OPENSSL_NO_RSA if (EVP_PKEY_base_id(tpubkey) == EVP_PKEY_RSA) BN_print(out,tpubkey->pkey.rsa->n); else #endif fprintf(stdout,"Wrong Algorithm type"); EVP_PKEY_free(tpubkey); fprintf(stdout,"\n"); } if (!noout && !x509) { if (outformat == FORMAT_ASN1) i=i2d_X509_REQ_bio(out,req); else if (outformat == FORMAT_PEM) { if(newhdr) i=PEM_write_bio_X509_REQ_NEW(out,req); else i=PEM_write_bio_X509_REQ(out,req); } else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (!i) { BIO_printf(bio_err,"unable to write X509 request\n"); goto end; } } if (!noout && x509 && (x509ss != NULL)) { if (outformat == FORMAT_ASN1) i=i2d_X509_bio(out,x509ss); else if (outformat == FORMAT_PEM) i=PEM_write_bio_X509(out,x509ss); else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (!i) { BIO_printf(bio_err,"unable to write X509 certificate\n"); goto end; } } ex=0; end: #ifndef MONOLITH if(to_free) OPENSSL_free(to_free); #endif if (ex) { ERR_print_errors(bio_err); } if ((req_conf != NULL) && (req_conf != config)) NCONF_free(req_conf); BIO_free(in); BIO_free_all(out); EVP_PKEY_free(pkey); if (genctx) EVP_PKEY_CTX_free(genctx); if (pkeyopts) sk_OPENSSL_STRING_free(pkeyopts); if (sigopts) sk_OPENSSL_STRING_free(sigopts); #ifndef OPENSSL_NO_ENGINE if (gen_eng) ENGINE_free(gen_eng); #endif if (keyalgstr) OPENSSL_free(keyalgstr); X509_REQ_free(req); X509_free(x509ss); ASN1_INTEGER_free(serial); if(passargin && passin) OPENSSL_free(passin); if(passargout && passout) OPENSSL_free(passout); OBJ_cleanup(); apps_shutdown(); OPENSSL_EXIT(ex); } static int make_REQ(X509_REQ *req, EVP_PKEY *pkey, char *subj, int multirdn, int attribs, unsigned long chtype) { int ret=0,i; char no_prompt = 0; STACK_OF(CONF_VALUE) *dn_sk, *attr_sk = NULL; char *tmp, *dn_sect,*attr_sect; tmp=NCONF_get_string(req_conf,SECTION,PROMPT); if (tmp == NULL) ERR_clear_error(); if((tmp != NULL) && !strcmp(tmp, "no")) no_prompt = 1; dn_sect=NCONF_get_string(req_conf,SECTION,DISTINGUISHED_NAME); if (dn_sect == NULL) { BIO_printf(bio_err,"unable to find '%s' in config\n", DISTINGUISHED_NAME); goto err; } dn_sk=NCONF_get_section(req_conf,dn_sect); if (dn_sk == NULL) { BIO_printf(bio_err,"unable to get '%s' section\n",dn_sect); goto err; } attr_sect=NCONF_get_string(req_conf,SECTION,ATTRIBUTES); if (attr_sect == NULL) { ERR_clear_error(); attr_sk=NULL; } else { attr_sk=NCONF_get_section(req_conf,attr_sect); if (attr_sk == NULL) { BIO_printf(bio_err,"unable to get '%s' section\n",attr_sect); goto err; } } /* setup version number */ if (!X509_REQ_set_version(req,0L)) goto err; /* version 1 */ if (no_prompt) i = auto_info(req, dn_sk, attr_sk, attribs, chtype); else { if (subj) i = build_subject(req, subj, chtype, multirdn); else i = prompt_info(req, dn_sk, dn_sect, attr_sk, attr_sect, attribs, chtype); } if(!i) goto err; if (!X509_REQ_set_pubkey(req,pkey)) goto err; ret=1; err: return(ret); } /* * subject is expected to be in the format /type0=value0/type1=value1/type2=... * where characters may be escaped by \ */ static int build_subject(X509_REQ *req, char *subject, unsigned long chtype, int multirdn) { X509_NAME *n; if (!(n = parse_name(subject, chtype, multirdn))) return 0; if (!X509_REQ_set_subject_name(req, n)) { X509_NAME_free(n); return 0; } X509_NAME_free(n); return 1; } static int prompt_info(X509_REQ *req, STACK_OF(CONF_VALUE) *dn_sk, char *dn_sect, STACK_OF(CONF_VALUE) *attr_sk, char *attr_sect, int attribs, unsigned long chtype) { int i; char *p,*q; char buf[100]; int nid, mval; long n_min,n_max; char *type, *value; const char *def; CONF_VALUE *v; X509_NAME *subj; subj = X509_REQ_get_subject_name(req); if(!batch) { BIO_printf(bio_err,"You are about to be asked to enter information that will be incorporated\n"); BIO_printf(bio_err,"into your certificate request.\n"); BIO_printf(bio_err,"What you are about to enter is what is called a Distinguished Name or a DN.\n"); BIO_printf(bio_err,"There are quite a few fields but you can leave some blank\n"); BIO_printf(bio_err,"For some fields there will be a default value,\n"); BIO_printf(bio_err,"If you enter '.', the field will be left blank.\n"); BIO_printf(bio_err,"-----\n"); } if (sk_CONF_VALUE_num(dn_sk)) { i= -1; start: for (;;) { i++; if (sk_CONF_VALUE_num(dn_sk) <= i) break; v=sk_CONF_VALUE_value(dn_sk,i); p=q=NULL; type=v->name; if(!check_end(type,"_min") || !check_end(type,"_max") || !check_end(type,"_default") || !check_end(type,"_value")) continue; /* Skip past any leading X. X: X, etc to allow for * multiple instances */ for(p = v->name; *p ; p++) if ((*p == ':') || (*p == ',') || (*p == '.')) { p++; if(*p) type = p; break; } if (*type == '+') { mval = -1; type++; } else mval = 0; /* If OBJ not recognised ignore it */ if ((nid=OBJ_txt2nid(type)) == NID_undef) goto start; if (BIO_snprintf(buf,sizeof buf,"%s_default",v->name) >= (int)sizeof(buf)) { BIO_printf(bio_err,"Name '%s' too long\n",v->name); return 0; } if ((def=NCONF_get_string(req_conf,dn_sect,buf)) == NULL) { ERR_clear_error(); def=""; } BIO_snprintf(buf,sizeof buf,"%s_value",v->name); if ((value=NCONF_get_string(req_conf,dn_sect,buf)) == NULL) { ERR_clear_error(); value=NULL; } BIO_snprintf(buf,sizeof buf,"%s_min",v->name); if (!NCONF_get_number(req_conf,dn_sect,buf, &n_min)) { ERR_clear_error(); n_min = -1; } BIO_snprintf(buf,sizeof buf,"%s_max",v->name); if (!NCONF_get_number(req_conf,dn_sect,buf, &n_max)) { ERR_clear_error(); n_max = -1; } if (!add_DN_object(subj,v->value,def,value,nid, n_min,n_max, chtype, mval)) return 0; } if (X509_NAME_entry_count(subj) == 0) { BIO_printf(bio_err,"error, no objects specified in config file\n"); return 0; } if (attribs) { if ((attr_sk != NULL) && (sk_CONF_VALUE_num(attr_sk) > 0) && (!batch)) { BIO_printf(bio_err,"\nPlease enter the following 'extra' attributes\n"); BIO_printf(bio_err,"to be sent with your certificate request\n"); } i= -1; start2: for (;;) { i++; if ((attr_sk == NULL) || (sk_CONF_VALUE_num(attr_sk) <= i)) break; v=sk_CONF_VALUE_value(attr_sk,i); type=v->name; if ((nid=OBJ_txt2nid(type)) == NID_undef) goto start2; if (BIO_snprintf(buf,sizeof buf,"%s_default",type) >= (int)sizeof(buf)) { BIO_printf(bio_err,"Name '%s' too long\n",v->name); return 0; } if ((def=NCONF_get_string(req_conf,attr_sect,buf)) == NULL) { ERR_clear_error(); def=""; } BIO_snprintf(buf,sizeof buf,"%s_value",type); if ((value=NCONF_get_string(req_conf,attr_sect,buf)) == NULL) { ERR_clear_error(); value=NULL; } BIO_snprintf(buf,sizeof buf,"%s_min",type); if (!NCONF_get_number(req_conf,attr_sect,buf, &n_min)) { ERR_clear_error(); n_min = -1; } BIO_snprintf(buf,sizeof buf,"%s_max",type); if (!NCONF_get_number(req_conf,attr_sect,buf, &n_max)) { ERR_clear_error(); n_max = -1; } if (!add_attribute_object(req, v->value,def,value,nid,n_min,n_max, chtype)) return 0; } } } else { BIO_printf(bio_err,"No template, please set one up.\n"); return 0; } return 1; } static int auto_info(X509_REQ *req, STACK_OF(CONF_VALUE) *dn_sk, STACK_OF(CONF_VALUE) *attr_sk, int attribs, unsigned long chtype) { int i; char *p,*q; char *type; CONF_VALUE *v; X509_NAME *subj; subj = X509_REQ_get_subject_name(req); for (i = 0; i < sk_CONF_VALUE_num(dn_sk); i++) { int mval; v=sk_CONF_VALUE_value(dn_sk,i); p=q=NULL; type=v->name; /* Skip past any leading X. X: X, etc to allow for * multiple instances */ for(p = v->name; *p ; p++) #ifndef CHARSET_EBCDIC if ((*p == ':') || (*p == ',') || (*p == '.')) { #else if ((*p == os_toascii[':']) || (*p == os_toascii[',']) || (*p == os_toascii['.'])) { #endif p++; if(*p) type = p; break; } #ifndef CHARSET_EBCDIC if (*p == '+') #else if (*p == os_toascii['+']) #endif { p++; mval = -1; } else mval = 0; if (!X509_NAME_add_entry_by_txt(subj,type, chtype, (unsigned char *) v->value,-1,-1,mval)) return 0; } if (!X509_NAME_entry_count(subj)) { BIO_printf(bio_err,"error, no objects specified in config file\n"); return 0; } if (attribs) { for (i = 0; i < sk_CONF_VALUE_num(attr_sk); i++) { v=sk_CONF_VALUE_value(attr_sk,i); if(!X509_REQ_add1_attr_by_txt(req, v->name, chtype, (unsigned char *)v->value, -1)) return 0; } } return 1; } static int add_DN_object(X509_NAME *n, char *text, const char *def, char *value, int nid, int n_min, int n_max, unsigned long chtype, int mval) { int i,ret=0; MS_STATIC char buf[1024]; start: if (!batch) BIO_printf(bio_err,"%s [%s]:",text,def); (void)BIO_flush(bio_err); if(value != NULL) { BUF_strlcpy(buf,value,sizeof buf); BUF_strlcat(buf,"\n",sizeof buf); BIO_printf(bio_err,"%s\n",value); } else { buf[0]='\0'; if (!batch) { if (!fgets(buf,sizeof buf,stdin)) return 0; } else { buf[0] = '\n'; buf[1] = '\0'; } } if (buf[0] == '\0') return(0); else if (buf[0] == '\n') { if ((def == NULL) || (def[0] == '\0')) return(1); BUF_strlcpy(buf,def,sizeof buf); BUF_strlcat(buf,"\n",sizeof buf); } else if ((buf[0] == '.') && (buf[1] == '\n')) return(1); i=strlen(buf); if (buf[i-1] != '\n') { BIO_printf(bio_err,"weird input :-(\n"); return(0); } buf[--i]='\0'; #ifdef CHARSET_EBCDIC ebcdic2ascii(buf, buf, i); #endif if(!req_check_len(i, n_min, n_max)) goto start; if (!X509_NAME_add_entry_by_NID(n,nid, chtype, (unsigned char *) buf, -1,-1,mval)) goto err; ret=1; err: return(ret); } static int add_attribute_object(X509_REQ *req, char *text, const char *def, char *value, int nid, int n_min, int n_max, unsigned long chtype) { int i; static char buf[1024]; start: if (!batch) BIO_printf(bio_err,"%s [%s]:",text,def); (void)BIO_flush(bio_err); if (value != NULL) { BUF_strlcpy(buf,value,sizeof buf); BUF_strlcat(buf,"\n",sizeof buf); BIO_printf(bio_err,"%s\n",value); } else { buf[0]='\0'; if (!batch) { if (!fgets(buf,sizeof buf,stdin)) return 0; } else { buf[0] = '\n'; buf[1] = '\0'; } } if (buf[0] == '\0') return(0); else if (buf[0] == '\n') { if ((def == NULL) || (def[0] == '\0')) return(1); BUF_strlcpy(buf,def,sizeof buf); BUF_strlcat(buf,"\n",sizeof buf); } else if ((buf[0] == '.') && (buf[1] == '\n')) return(1); i=strlen(buf); if (buf[i-1] != '\n') { BIO_printf(bio_err,"weird input :-(\n"); return(0); } buf[--i]='\0'; #ifdef CHARSET_EBCDIC ebcdic2ascii(buf, buf, i); #endif if(!req_check_len(i, n_min, n_max)) goto start; if(!X509_REQ_add1_attr_by_NID(req, nid, chtype, (unsigned char *)buf, -1)) { BIO_printf(bio_err, "Error adding attribute\n"); ERR_print_errors(bio_err); goto err; } return(1); err: return(0); } static int req_check_len(int len, int n_min, int n_max) { if ((n_min > 0) && (len < n_min)) { BIO_printf(bio_err,"string is too short, it needs to be at least %d bytes long\n",n_min); return(0); } if ((n_max >= 0) && (len > n_max)) { BIO_printf(bio_err,"string is too long, it needs to be less than %d bytes long\n",n_max); return(0); } return(1); } /* Check if the end of a string matches 'end' */ static int check_end(const char *str, const char *end) { int elen, slen; const char *tmp; elen = strlen(end); slen = strlen(str); if(elen > slen) return 1; tmp = str + slen - elen; return strcmp(tmp, end); } static EVP_PKEY_CTX *set_keygen_ctx(BIO *err, const char *gstr, int *pkey_type, long *pkeylen, char **palgnam, ENGINE *keygen_engine) { EVP_PKEY_CTX *gctx = NULL; EVP_PKEY *param = NULL; long keylen = -1; BIO *pbio = NULL; const char *paramfile = NULL; if (gstr == NULL) { *pkey_type = EVP_PKEY_RSA; keylen = *pkeylen; } else if (gstr[0] >= '0' && gstr[0] <= '9') { *pkey_type = EVP_PKEY_RSA; keylen = atol(gstr); *pkeylen = keylen; } else if (!strncmp(gstr, "param:", 6)) paramfile = gstr + 6; else { const char *p = strchr(gstr, ':'); int len; ENGINE *tmpeng; const EVP_PKEY_ASN1_METHOD *ameth; if (p) len = p - gstr; else len = strlen(gstr); /* The lookup of a the string will cover all engines so * keep a note of the implementation. */ ameth = EVP_PKEY_asn1_find_str(&tmpeng, gstr, len); if (!ameth) { BIO_printf(err, "Unknown algorithm %.*s\n", len, gstr); return NULL; } EVP_PKEY_asn1_get0_info(NULL, pkey_type, NULL, NULL, NULL, ameth); #ifndef OPENSSL_NO_ENGINE if (tmpeng) ENGINE_finish(tmpeng); #endif if (*pkey_type == EVP_PKEY_RSA) { if (p) { keylen = atol(p + 1); *pkeylen = keylen; } } else if (p) paramfile = p + 1; } if (paramfile) { pbio = BIO_new_file(paramfile, "r"); if (!pbio) { BIO_printf(err, "Can't open parameter file %s\n", paramfile); return NULL; } param = PEM_read_bio_Parameters(pbio, NULL); if (!param) { X509 *x; (void)BIO_reset(pbio); x = PEM_read_bio_X509(pbio, NULL, NULL, NULL); if (x) { param = X509_get_pubkey(x); X509_free(x); } } BIO_free(pbio); if (!param) { BIO_printf(err, "Error reading parameter file %s\n", paramfile); return NULL; } if (*pkey_type == -1) *pkey_type = EVP_PKEY_id(param); else if (*pkey_type != EVP_PKEY_base_id(param)) { BIO_printf(err, "Key Type does not match parameters\n"); EVP_PKEY_free(param); return NULL; } } if (palgnam) { const EVP_PKEY_ASN1_METHOD *ameth; ENGINE *tmpeng; const char *anam; ameth = EVP_PKEY_asn1_find(&tmpeng, *pkey_type); if (!ameth) { BIO_puts(err, "Internal error: can't find key algorithm\n"); return NULL; } EVP_PKEY_asn1_get0_info(NULL, NULL, NULL, NULL, &anam, ameth); *palgnam = BUF_strdup(anam); #ifndef OPENSSL_NO_ENGINE if (tmpeng) ENGINE_finish(tmpeng); #endif } if (param) { gctx = EVP_PKEY_CTX_new(param, keygen_engine); *pkeylen = EVP_PKEY_bits(param); EVP_PKEY_free(param); } else gctx = EVP_PKEY_CTX_new_id(*pkey_type, keygen_engine); if (!gctx) { BIO_puts(err, "Error allocating keygen context\n"); ERR_print_errors(err); return NULL; } if (EVP_PKEY_keygen_init(gctx) <= 0) { BIO_puts(err, "Error initializing keygen context\n"); ERR_print_errors(err); return NULL; } #ifndef OPENSSL_NO_RSA if ((*pkey_type == EVP_PKEY_RSA) && (keylen != -1)) { if (EVP_PKEY_CTX_set_rsa_keygen_bits(gctx, keylen) <= 0) { BIO_puts(err, "Error setting RSA keysize\n"); ERR_print_errors(err); EVP_PKEY_CTX_free(gctx); return NULL; } } #endif return gctx; } static int genpkey_cb(EVP_PKEY_CTX *ctx) { char c='*'; BIO *b = EVP_PKEY_CTX_get_app_data(ctx); int p; p = EVP_PKEY_CTX_get_keygen_info(ctx, 0); if (p == 0) c='.'; if (p == 1) c='+'; if (p == 2) c='*'; if (p == 3) c='\n'; BIO_write(b,&c,1); (void)BIO_flush(b); #ifdef LINT p=n; #endif return 1; } static int do_sign_init(BIO *err, EVP_MD_CTX *ctx, EVP_PKEY *pkey, const EVP_MD *md, STACK_OF(OPENSSL_STRING) *sigopts) { EVP_PKEY_CTX *pkctx = NULL; int i; EVP_MD_CTX_init(ctx); if (!EVP_DigestSignInit(ctx, &pkctx, md, NULL, pkey)) return 0; for (i = 0; i < sk_OPENSSL_STRING_num(sigopts); i++) { char *sigopt = sk_OPENSSL_STRING_value(sigopts, i); if (pkey_ctrl_string(pkctx, sigopt) <= 0) { BIO_printf(err, "parameter error \"%s\"\n", sigopt); ERR_print_errors(bio_err); return 0; } } return 1; } int do_X509_sign(BIO *err, X509 *x, EVP_PKEY *pkey, const EVP_MD *md, STACK_OF(OPENSSL_STRING) *sigopts) { int rv; EVP_MD_CTX mctx; EVP_MD_CTX_init(&mctx); rv = do_sign_init(err, &mctx, pkey, md, sigopts); if (rv > 0) rv = X509_sign_ctx(x, &mctx); EVP_MD_CTX_cleanup(&mctx); return rv > 0 ? 1 : 0; } int do_X509_REQ_sign(BIO *err, X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md, STACK_OF(OPENSSL_STRING) *sigopts) { int rv; EVP_MD_CTX mctx; EVP_MD_CTX_init(&mctx); rv = do_sign_init(err, &mctx, pkey, md, sigopts); if (rv > 0) rv = X509_REQ_sign_ctx(x, &mctx); EVP_MD_CTX_cleanup(&mctx); return rv > 0 ? 1 : 0; } int do_X509_CRL_sign(BIO *err, X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md, STACK_OF(OPENSSL_STRING) *sigopts) { int rv; EVP_MD_CTX mctx; EVP_MD_CTX_init(&mctx); rv = do_sign_init(err, &mctx, pkey, md, sigopts); if (rv > 0) rv = X509_CRL_sign_ctx(x, &mctx); EVP_MD_CTX_cleanup(&mctx); return rv > 0 ? 1 : 0; } openssl-1.0.1f/apps/req.pem 664 0 0 116312262531776 147330ustar opensslopenssl-----BEGIN CERTIFICATE REQUEST----- MIIBlzCCAVcCAQAwXjELMAkGA1UEBhMCQVUxEzARBgNVBAgTClNvbWUtU3RhdGUx ITAfBgNVBAoTGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDEXMBUGA1UEAxMORXJp YyB0aGUgWW91bmcwge8wgaYGBSsOAwIMMIGcAkEA+ZiKEvZmc9MtnaFZh4NiZ3oZ S4J1PHvPrm9MXj5ntVheDPkdmBDTncyaGAJcMjwsyB/GvLDGd6yGCw/8eF+09wIV AK3VagOxGd/Q4Af5NbxR5FB7CXEjAkA2t/q7HgVLi0KeKvcDG8BRl3wuy7bCvpjg tWiJc/tpvcuzeuAayH89UofjAGueKjXDADiRffvSdhrNw5dkqdqlA0QAAkEAtUSo 84OekjitKGVjxLu0HvXck29pu+foad53vPKXAsuJdACj88BPqZ91Y9PIJf1GUh38 CuiHWi7z3cEDfZCyCKAAMAkGBSsOAwIbBQADLwAwLAIUTg8amKVBE9oqC5B75dDQ Chy3LdQCFHKodGEj3LjuTzdm/RTe2KZL9Uzf -----END CERTIFICATE REQUEST----- openssl-1.0.1f/apps/rsa8192.pem 664 0 0 1433512262531776 153020ustar opensslopenssl-----BEGIN RSA PRIVATE KEY----- MIISKAIBAAKCBAEAiQ2f1X6Bte1DKD0OoCBKEikzPW+5w3oXk3WwnE97Wxzy6wJZ ebbZC3CZKKBnJeBMrysPf+lK+9+fP6Vm8bp1wvbcSIA59BDrX6irFSuM/bdnkbuF MFlDjt+uVrxwoyqfPi2IPot1HQg3l5mdyBqcTWvbOnU2L9HZxJfPUCjfzdTMPrMY 55/A20XL7tlV2opEfwhy3uVlveQBM0DnZ3MUQfrk+lRRNWv7yE4ScbOfER9fjvOm yJc3ZbOa3e+AMGGU9OqJ/fyOl0SGYyP2k23omy/idBV4uOs8QWdnAvq8UOzDdua3 tuf5Tn17XBurPJ8juwyPBNispkwwn8BjxAZVPhwUIcxFBg339IxJ9cW0WdVy4nNA LWo/8Ahlf+kZNnFNGCPFytU9gGMLMhab9w/rLrwa9qNe4L8Fmu1JxONn1WfhMOKE aFmycf2olJsYLgUIGYZrjnYu0p/7P3yhTOv8JIhmK+SzmA/I0xiQoF84rpaQzH2d PvxICOA9oQSowou0gLuBSZWm6LiXirg1DZCziU46v33ErQlWM1dSyNaUSzihcV59 mVD0nmzboXH75lGiyiZlp8cLbozzoCwvk9rYqpUGSBzbAy0ECCpabGpzO2Ug+oDi 71e5z4WMpeoR4IS8MaOG/GsJnwaXhiB/gNYfK+8pRADVk5StEAZDE2alSuCbDs0z d9zYr4/em5T9VZsLetxRE7pm/Es9yELuViz8/Tm0/8MVdmNYc/xZU1t6qYYFdyQ2 wlGDTiNPsjR8yXCkmBjKwqnuleu1X6LaZu3VPhEkXGcyFAquQUkSiMv0Yu74qAe0 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non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include #ifndef OPENSSL_NO_RSA #include #include #include #include #include "apps.h" #include #include #include #include #include #include #include #undef PROG #define PROG rsa_main /* -inform arg - input format - default PEM (one of DER, NET or PEM) * -outform arg - output format - default PEM * -in arg - input file - default stdin * -out arg - output file - default stdout * -des - encrypt output if PEM format with DES in cbc mode * -des3 - encrypt output if PEM format * -idea - encrypt output if PEM format * -seed - encrypt output if PEM format * -aes128 - encrypt output if PEM format * -aes192 - encrypt output if PEM format * -aes256 - encrypt output if PEM format * -camellia128 - encrypt output if PEM format * -camellia192 - encrypt output if PEM format * -camellia256 - encrypt output if PEM format * -text - print a text version * -modulus - print the RSA key modulus * -check - verify key consistency * -pubin - Expect a public key in input file. * -pubout - Output a public key. */ int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; int ret=1; RSA *rsa=NULL; int i,badops=0, sgckey=0; const EVP_CIPHER *enc=NULL; BIO *out=NULL; int informat,outformat,text=0,check=0,noout=0; int pubin = 0, pubout = 0; char *infile,*outfile,*prog; char *passargin = NULL, *passargout = NULL; char *passin = NULL, *passout = NULL; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif int modulus=0; int pvk_encr = 2; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); if (!load_config(bio_err, NULL)) goto end; infile=NULL; outfile=NULL; informat=FORMAT_PEM; outformat=FORMAT_PEM; prog=argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-passin") == 0) { if (--argc < 1) goto bad; passargin= *(++argv); } else if (strcmp(*argv,"-passout") == 0) { if (--argc < 1) goto bad; passargout= *(++argv); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else if (strcmp(*argv,"-sgckey") == 0) sgckey=1; else if (strcmp(*argv,"-pubin") == 0) pubin=1; else if (strcmp(*argv,"-pubout") == 0) pubout=1; else if (strcmp(*argv,"-RSAPublicKey_in") == 0) pubin = 2; else if (strcmp(*argv,"-RSAPublicKey_out") == 0) pubout = 2; else if (strcmp(*argv,"-pvk-strong") == 0) pvk_encr=2; else if (strcmp(*argv,"-pvk-weak") == 0) pvk_encr=1; else if (strcmp(*argv,"-pvk-none") == 0) pvk_encr=0; else if (strcmp(*argv,"-noout") == 0) noout=1; else if (strcmp(*argv,"-text") == 0) text=1; else if (strcmp(*argv,"-modulus") == 0) modulus=1; else if (strcmp(*argv,"-check") == 0) check=1; else if ((enc=EVP_get_cipherbyname(&(argv[0][1]))) == NULL) { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: BIO_printf(bio_err,"%s [options] outfile\n",prog); BIO_printf(bio_err,"where options are\n"); BIO_printf(bio_err," -inform arg input format - one of DER NET PEM\n"); BIO_printf(bio_err," -outform arg output format - one of DER NET PEM\n"); BIO_printf(bio_err," -in arg input file\n"); BIO_printf(bio_err," -sgckey Use IIS SGC key format\n"); BIO_printf(bio_err," -passin arg input file pass phrase source\n"); BIO_printf(bio_err," -out arg output file\n"); BIO_printf(bio_err," -passout arg output file pass phrase source\n"); BIO_printf(bio_err," -des encrypt PEM output with cbc des\n"); BIO_printf(bio_err," -des3 encrypt PEM output with ede cbc des using 168 bit key\n"); #ifndef OPENSSL_NO_IDEA BIO_printf(bio_err," -idea encrypt PEM output with cbc idea\n"); #endif #ifndef OPENSSL_NO_SEED BIO_printf(bio_err," -seed encrypt PEM output with cbc seed\n"); #endif #ifndef OPENSSL_NO_AES BIO_printf(bio_err," -aes128, -aes192, -aes256\n"); BIO_printf(bio_err," encrypt PEM output with cbc aes\n"); #endif #ifndef OPENSSL_NO_CAMELLIA BIO_printf(bio_err," -camellia128, -camellia192, -camellia256\n"); BIO_printf(bio_err," encrypt PEM output with cbc camellia\n"); #endif BIO_printf(bio_err," -text print the key in text\n"); BIO_printf(bio_err," -noout don't print key out\n"); BIO_printf(bio_err," -modulus print the RSA key modulus\n"); BIO_printf(bio_err," -check verify key consistency\n"); BIO_printf(bio_err," -pubin expect a public key in input file\n"); BIO_printf(bio_err," -pubout output a public key\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n"); #endif goto end; } ERR_load_crypto_strings(); #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { BIO_printf(bio_err, "Error getting passwords\n"); goto end; } if(check && pubin) { BIO_printf(bio_err, "Only private keys can be checked\n"); goto end; } out=BIO_new(BIO_s_file()); { EVP_PKEY *pkey; if (pubin) { int tmpformat=-1; if (pubin == 2) { if (informat == FORMAT_PEM) tmpformat = FORMAT_PEMRSA; else if (informat == FORMAT_ASN1) tmpformat = FORMAT_ASN1RSA; } else if (informat == FORMAT_NETSCAPE && sgckey) tmpformat = FORMAT_IISSGC; else tmpformat = informat; pkey = load_pubkey(bio_err, infile, tmpformat, 1, passin, e, "Public Key"); } else pkey = load_key(bio_err, infile, (informat == FORMAT_NETSCAPE && sgckey ? FORMAT_IISSGC : informat), 1, passin, e, "Private Key"); if (pkey != NULL) rsa = EVP_PKEY_get1_RSA(pkey); EVP_PKEY_free(pkey); } if (rsa == NULL) { ERR_print_errors(bio_err); goto end; } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } if (text) if (!RSA_print(out,rsa,0)) { perror(outfile); ERR_print_errors(bio_err); goto end; } if (modulus) { BIO_printf(out,"Modulus="); BN_print(out,rsa->n); BIO_printf(out,"\n"); } if (check) { int r = RSA_check_key(rsa); if (r == 1) BIO_printf(out,"RSA key ok\n"); else if (r == 0) { unsigned long err; while ((err = ERR_peek_error()) != 0 && ERR_GET_LIB(err) == ERR_LIB_RSA && ERR_GET_FUNC(err) == RSA_F_RSA_CHECK_KEY && ERR_GET_REASON(err) != ERR_R_MALLOC_FAILURE) { BIO_printf(out, "RSA key error: %s\n", ERR_reason_error_string(err)); ERR_get_error(); /* remove e from error stack */ } } if (r == -1 || ERR_peek_error() != 0) /* should happen only if r == -1 */ { ERR_print_errors(bio_err); goto end; } } if (noout) { ret = 0; goto end; } BIO_printf(bio_err,"writing RSA key\n"); if (outformat == FORMAT_ASN1) { if(pubout || pubin) { if (pubout == 2) i=i2d_RSAPublicKey_bio(out,rsa); else i=i2d_RSA_PUBKEY_bio(out,rsa); } else i=i2d_RSAPrivateKey_bio(out,rsa); } #ifndef OPENSSL_NO_RC4 else if (outformat == FORMAT_NETSCAPE) { unsigned char *p,*pp; int size; i=1; size=i2d_RSA_NET(rsa,NULL,NULL, sgckey); if ((p=(unsigned char *)OPENSSL_malloc(size)) == NULL) { BIO_printf(bio_err,"Memory allocation failure\n"); goto end; } pp=p; i2d_RSA_NET(rsa,&p,NULL, sgckey); BIO_write(out,(char *)pp,size); OPENSSL_free(pp); } #endif else if (outformat == FORMAT_PEM) { if(pubout || pubin) { if (pubout == 2) i=PEM_write_bio_RSAPublicKey(out,rsa); else i=PEM_write_bio_RSA_PUBKEY(out,rsa); } else i=PEM_write_bio_RSAPrivateKey(out,rsa, enc,NULL,0,NULL,passout); #if !defined(OPENSSL_NO_DSA) && !defined(OPENSSL_NO_RC4) } else if (outformat == FORMAT_MSBLOB || outformat == FORMAT_PVK) { EVP_PKEY *pk; pk = EVP_PKEY_new(); EVP_PKEY_set1_RSA(pk, rsa); if (outformat == FORMAT_PVK) i = i2b_PVK_bio(out, pk, pvk_encr, 0, passout); else if (pubin || pubout) i = i2b_PublicKey_bio(out, pk); else i = i2b_PrivateKey_bio(out, pk); EVP_PKEY_free(pk); #endif } else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (i <= 0) { BIO_printf(bio_err,"unable to write key\n"); ERR_print_errors(bio_err); } else ret=0; end: if(out != NULL) BIO_free_all(out); if(rsa != NULL) RSA_free(rsa); if(passin) OPENSSL_free(passin); if(passout) OPENSSL_free(passout); apps_shutdown(); OPENSSL_EXIT(ret); } #else /* !OPENSSL_NO_RSA */ # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/rsautl.c 664 0 0 2322412262531776 151410ustar opensslopenssl/* rsautl.c */ /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project 2000. */ /* ==================================================================== * Copyright (c) 2000 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #ifndef OPENSSL_NO_RSA #include "apps.h" #include #include #include #include #define RSA_SIGN 1 #define RSA_VERIFY 2 #define RSA_ENCRYPT 3 #define RSA_DECRYPT 4 #define KEY_PRIVKEY 1 #define KEY_PUBKEY 2 #define KEY_CERT 3 static void usage(void); #undef PROG #define PROG rsautl_main int MAIN(int argc, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; BIO *in = NULL, *out = NULL; char *infile = NULL, *outfile = NULL; #ifndef OPENSSL_NO_ENGINE char *engine = NULL; #endif char *keyfile = NULL; char rsa_mode = RSA_VERIFY, key_type = KEY_PRIVKEY; int keyform = FORMAT_PEM; char need_priv = 0, badarg = 0, rev = 0; char hexdump = 0, asn1parse = 0; X509 *x; EVP_PKEY *pkey = NULL; RSA *rsa = NULL; unsigned char *rsa_in = NULL, *rsa_out = NULL, pad; char *passargin = NULL, *passin = NULL; int rsa_inlen, rsa_outlen = 0; int keysize; int ret = 1; argc--; argv++; if(!bio_err) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); pad = RSA_PKCS1_PADDING; while(argc >= 1) { if (!strcmp(*argv,"-in")) { if (--argc < 1) badarg = 1; else infile= *(++argv); } else if (!strcmp(*argv,"-out")) { if (--argc < 1) badarg = 1; else outfile= *(++argv); } else if(!strcmp(*argv, "-inkey")) { if (--argc < 1) badarg = 1; else keyfile = *(++argv); } else if (!strcmp(*argv,"-passin")) { if (--argc < 1) badarg = 1; else passargin= *(++argv); } else if (strcmp(*argv,"-keyform") == 0) { if (--argc < 1) badarg = 1; else keyform=str2fmt(*(++argv)); #ifndef OPENSSL_NO_ENGINE } else if(!strcmp(*argv, "-engine")) { if (--argc < 1) badarg = 1; else engine = *(++argv); #endif } else if(!strcmp(*argv, "-pubin")) { key_type = KEY_PUBKEY; } else if(!strcmp(*argv, "-certin")) { key_type = KEY_CERT; } else if(!strcmp(*argv, "-asn1parse")) asn1parse = 1; else if(!strcmp(*argv, "-hexdump")) hexdump = 1; else if(!strcmp(*argv, "-raw")) pad = RSA_NO_PADDING; else if(!strcmp(*argv, "-oaep")) pad = RSA_PKCS1_OAEP_PADDING; else if(!strcmp(*argv, "-ssl")) pad = RSA_SSLV23_PADDING; else if(!strcmp(*argv, "-pkcs")) pad = RSA_PKCS1_PADDING; else if(!strcmp(*argv, "-x931")) pad = RSA_X931_PADDING; else if(!strcmp(*argv, "-sign")) { rsa_mode = RSA_SIGN; need_priv = 1; } else if(!strcmp(*argv, "-verify")) rsa_mode = RSA_VERIFY; else if(!strcmp(*argv, "-rev")) rev = 1; else if(!strcmp(*argv, "-encrypt")) rsa_mode = RSA_ENCRYPT; else if(!strcmp(*argv, "-decrypt")) { rsa_mode = RSA_DECRYPT; need_priv = 1; } else badarg = 1; if(badarg) { usage(); goto end; } argc--; argv++; } if(need_priv && (key_type != KEY_PRIVKEY)) { BIO_printf(bio_err, "A private key is needed for this operation\n"); goto end; } #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if(!app_passwd(bio_err, passargin, NULL, &passin, NULL)) { BIO_printf(bio_err, "Error getting password\n"); goto end; } /* FIXME: seed PRNG only if needed */ app_RAND_load_file(NULL, bio_err, 0); switch(key_type) { case KEY_PRIVKEY: pkey = load_key(bio_err, keyfile, keyform, 0, passin, e, "Private Key"); break; case KEY_PUBKEY: pkey = load_pubkey(bio_err, keyfile, keyform, 0, NULL, e, "Public Key"); break; case KEY_CERT: x = load_cert(bio_err, keyfile, keyform, NULL, e, "Certificate"); if(x) { pkey = X509_get_pubkey(x); X509_free(x); } break; } if(!pkey) { return 1; } rsa = EVP_PKEY_get1_RSA(pkey); EVP_PKEY_free(pkey); if(!rsa) { BIO_printf(bio_err, "Error getting RSA key\n"); ERR_print_errors(bio_err); goto end; } if(infile) { if(!(in = BIO_new_file(infile, "rb"))) { BIO_printf(bio_err, "Error Reading Input File\n"); ERR_print_errors(bio_err); goto end; } } else in = BIO_new_fp(stdin, BIO_NOCLOSE); if(outfile) { if(!(out = BIO_new_file(outfile, "wb"))) { BIO_printf(bio_err, "Error Reading Output File\n"); ERR_print_errors(bio_err); goto end; } } else { out = BIO_new_fp(stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } keysize = RSA_size(rsa); rsa_in = OPENSSL_malloc(keysize * 2); rsa_out = OPENSSL_malloc(keysize); /* Read the input data */ rsa_inlen = BIO_read(in, rsa_in, keysize * 2); if(rsa_inlen <= 0) { BIO_printf(bio_err, "Error reading input Data\n"); exit(1); } if(rev) { int i; unsigned char ctmp; for(i = 0; i < rsa_inlen/2; i++) { ctmp = rsa_in[i]; rsa_in[i] = rsa_in[rsa_inlen - 1 - i]; rsa_in[rsa_inlen - 1 - i] = ctmp; } } switch(rsa_mode) { case RSA_VERIFY: rsa_outlen = RSA_public_decrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad); break; case RSA_SIGN: rsa_outlen = RSA_private_encrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad); break; case RSA_ENCRYPT: rsa_outlen = RSA_public_encrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad); break; case RSA_DECRYPT: rsa_outlen = RSA_private_decrypt(rsa_inlen, rsa_in, rsa_out, rsa, pad); break; } if(rsa_outlen <= 0) { BIO_printf(bio_err, "RSA operation error\n"); ERR_print_errors(bio_err); goto end; } ret = 0; if(asn1parse) { if(!ASN1_parse_dump(out, rsa_out, rsa_outlen, 1, -1)) { ERR_print_errors(bio_err); } } else if(hexdump) BIO_dump(out, (char *)rsa_out, rsa_outlen); else BIO_write(out, rsa_out, rsa_outlen); end: RSA_free(rsa); BIO_free(in); BIO_free_all(out); if(rsa_in) OPENSSL_free(rsa_in); if(rsa_out) OPENSSL_free(rsa_out); if(passin) OPENSSL_free(passin); return ret; } static void usage() { BIO_printf(bio_err, "Usage: rsautl [options]\n"); BIO_printf(bio_err, "-in file input file\n"); BIO_printf(bio_err, "-out file output file\n"); BIO_printf(bio_err, "-inkey file input key\n"); BIO_printf(bio_err, "-keyform arg private key format - default PEM\n"); BIO_printf(bio_err, "-pubin input is an RSA public\n"); BIO_printf(bio_err, "-certin input is a certificate carrying an RSA public key\n"); BIO_printf(bio_err, "-ssl use SSL v2 padding\n"); BIO_printf(bio_err, "-raw use no padding\n"); BIO_printf(bio_err, "-pkcs use PKCS#1 v1.5 padding (default)\n"); BIO_printf(bio_err, "-oaep use PKCS#1 OAEP\n"); BIO_printf(bio_err, "-sign sign with private key\n"); BIO_printf(bio_err, "-verify verify with public key\n"); BIO_printf(bio_err, "-encrypt encrypt with public key\n"); BIO_printf(bio_err, "-decrypt decrypt with private key\n"); BIO_printf(bio_err, "-hexdump hex dump output\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err, "-engine e use engine e, possibly a hardware device.\n"); BIO_printf (bio_err, "-passin arg pass phrase source\n"); #endif } #else /* !OPENSSL_NO_RSA */ # if PEDANTIC static void *dummy=&dummy; # endif #endif openssl-1.0.1f/apps/s1024key.pem 664 0 0 157312262531776 154330ustar opensslopenssl-----BEGIN RSA PRIVATE KEY----- MIICXgIBAAKBgQCzEfU8E+ZGTGtHXV5XhvM2Lg32fXUIjydXb34BGVPX6oN7+aNV S9eWayvW/+9/vUb0aCqilJrpFesgItV2T8VhhjOE++XUz46uNpcMU7wHMEAXUufP pztpFm8ZEk2tFKvadkSSoN8lb11juvZVkSkPlB65pFhSe4QKSp6J4HrkYwIDAQAB AoGBAKy8jvb0Lzby8q11yNLf7+78wCVdYi7ugMHcYA1JVFK8+zb1WfSm44FLQo/0 dSChAjgz36TTexeLODPYxleJndjVcOMVzsLJjSM8dLpXsTS4FCeMbhw2s2u+xqKY bbPWfk+HOTyJjfnkcC5Nbg44eOmruq0gSmBeUXVM5UntlTnxAkEA7TGCA3h7kx5E Bl4zl2pc3gPAGt+dyfk5Po9mGJUUXhF5p2zueGmYWW74TmOWB1kzt4QRdYMzFePq zfDNXEa1CwJBAMFErdY0xp0UJ13WwBbUTk8rujqQdHtjw0klhpbuKkjxu2hN0wwM 6p0D9qxF7JHaghqVRI0fAW/EE0OzdHMR9QkCQQDNR26dMFXKsoPu+vItljj/UEGf QG7gERiQ4yxaFBPHgdpGo0kT31eh9x9hQGDkxTe0GNG/YSgCRvm8+C3TMcKXAkBD dhGn36wkUFCddMSAM4NSJ1VN8/Z0y5HzCmI8dM3VwGtGMUQlxKxwOl30LEQzdS5M 0SWojNYXiT2gOBfBwtbhAkEAhafl5QEOIgUz+XazS/IlZ8goNKdDVfYgK3mHHjvv nY5G+AuGebdNkXJr4KSWxDcN+C2i47zuj4QXA16MAOandA== -----END RSA PRIVATE KEY----- openssl-1.0.1f/apps/s1024req.pem 664 0 0 120312262531776 154200ustar opensslopenssl-----BEGIN CERTIFICATE REQUEST----- MIIBojCCAQsCAQAwZDELMAkGA1UEBhMCQVUxEzARBgNVBAgTClF1ZWVuc2xhbmQx GjAYBgNVBAoTEUNyeXB0U29mdCBQdHkgTHRkMSQwIgYDVQQDExtTZXJ2ZXIgdGVz dCBjZXJ0ICgxMDI0IGJpdCkwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBALMR 9TwT5kZMa0ddXleG8zYuDfZ9dQiPJ1dvfgEZU9fqg3v5o1VL15ZrK9b/73+9RvRo KqKUmukV6yAi1XZPxWGGM4T75dTPjq42lwxTvAcwQBdS58+nO2kWbxkSTa0Uq9p2 RJKg3yVvXWO69lWRKQ+UHrmkWFJ7hApKnongeuRjAgMBAAEwDQYJKoZIhvcNAQEE BQADgYEAStHlk4pBbwiNeQ2/PKTPPXzITYC8Gn0XMbrU94e/6JIKiO7aArq9Espq nrBSvC14dHcNl6NNvnkEKdQ7hAkcACfBbnOXA/oQvMBd4GD78cH3k0jVDoVUEjil frLfWlckW6WzpTktt0ZPDdAjJCmKVh0ABHimi7Bo9FC3wIGIe5M= -----END CERTIFICATE REQUEST----- openssl-1.0.1f/apps/s512-key.pem 664 0 0 76112262531776 154070ustar opensslopenssl-----BEGIN RSA PRIVATE KEY----- MIIBPAIBAAJBAJ+zw4Qnlf8SMVIPFe9GEcStgOY2Ww/dgNdhjeD8ckUJNP5VZkVD TGiXav6ooKXfX3j/7tdkuD8Ey2//Kv7+ue0CAwEAAQJAN6W31vDEP2DjdqhzCDDu OA4NACqoiFqyblo7yc2tM4h4xMbC3Yx5UKMN9ZkCtX0gzrz6DyF47bdKcWBzNWCj gQIhANEoojVt7hq+SQ6MCN6FTAysGgQf56Q3TYoJMoWvdiXVAiEAw3e3rc+VJpOz rHuDo6bgpjUAAXM+v3fcpsfZSNO6V7kCIQCtbVjanpUwvZkMI9by02oUk9taki3b PzPfAfNPYAbCJQIhAJXNQDWyqwn/lGmR11cqY2y9nZ1+5w3yHGatLrcDnQHxAiEA vnlEGo8K85u+KwIOimM48ZG8oTk7iFdkqLJR1utT3aU= -----END RSA PRIVATE KEY----- openssl-1.0.1f/apps/s512-req.pem 664 0 0 71412262531776 154040ustar opensslopenssl-----BEGIN CERTIFICATE REQUEST----- MIIBGzCBxgIBADBjMQswCQYDVQQGEwJBVTETMBEGA1UECBMKUXVlZW5zbGFuZDEa MBgGA1UEChMRQ3J5cHRTb2Z0IFB0eSBMdGQxIzAhBgNVBAMTGlNlcnZlciB0ZXN0 IGNlcnQgKDUxMiBiaXQpMFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAJ+zw4Qnlf8S MVIPFe9GEcStgOY2Ww/dgNdhjeD8ckUJNP5VZkVDTGiXav6ooKXfX3j/7tdkuD8E y2//Kv7+ue0CAwEAATANBgkqhkiG9w0BAQQFAANBAAB+uQi+qwn6qRSHB8EUTvsm 5TNTHzYDeN39nyIbZNX2s0se3Srn2Bxft5YCwD3moFZ9QoyDHxE0h6qLX5yjD+8= -----END CERTIFICATE REQUEST----- openssl-1.0.1f/apps/s_apps.h 664 0 0 2023212262531776 151150ustar opensslopenssl/* apps/s_apps.h */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #if !defined(OPENSSL_SYS_NETWARE) /* conflicts with winsock2 stuff on netware */ #include #endif #include #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) #include #endif #if defined(OPENSSL_SYS_MSDOS) && !defined(_WIN32) #define _kbhit kbhit #endif #if defined(OPENSSL_SYS_VMS) && !defined(FD_SET) /* VAX C does not defined fd_set and friends, but it's actually quite simple */ /* These definitions are borrowed from SOCKETSHR. /Richard Levitte */ #define MAX_NOFILE 32 #define NBBY 8 /* number of bits in a byte */ #ifndef FD_SETSIZE #define FD_SETSIZE MAX_NOFILE #endif /* FD_SETSIZE */ /* How many things we'll allow select to use. 0 if unlimited */ #define MAXSELFD MAX_NOFILE typedef int fd_mask; /* int here! VMS prototypes int, not long */ #define NFDBITS (sizeof(fd_mask) * NBBY) /* bits per mask (power of 2!)*/ #define NFDSHIFT 5 /* Shift based on above */ typedef fd_mask fd_set; #define FD_SET(n, p) (*(p) |= (1 << ((n) % NFDBITS))) #define FD_CLR(n, p) (*(p) &= ~(1 << ((n) % NFDBITS))) #define FD_ISSET(n, p) (*(p) & (1 << ((n) % NFDBITS))) #define FD_ZERO(p) memset((char *)(p), 0, sizeof(*(p))) #endif #define PORT 4433 #define PORT_STR "4433" #define PROTOCOL "tcp" int do_server(int port, int type, int *ret, int (*cb) (char *hostname, int s, unsigned char *context), unsigned char *context); #ifdef HEADER_X509_H int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx); #endif #ifdef HEADER_SSL_H int set_cert_stuff(SSL_CTX *ctx, char *cert_file, char *key_file); int set_cert_key_stuff(SSL_CTX *ctx, X509 *cert, EVP_PKEY *key); #endif int init_client(int *sock, char *server, int port, int type); int should_retry(int i); int extract_port(char *str, short *port_ptr); int extract_host_port(char *str,char **host_ptr,unsigned char *ip,short *p); long MS_CALLBACK bio_dump_callback(BIO *bio, int cmd, const char *argp, int argi, long argl, long ret); #ifdef HEADER_SSL_H void MS_CALLBACK apps_ssl_info_callback(const SSL *s, int where, int ret); void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg); void MS_CALLBACK tlsext_cb(SSL *s, int client_server, int type, unsigned char *data, int len, void *arg); #endif int MS_CALLBACK generate_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned int *cookie_len); int MS_CALLBACK verify_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned int cookie_len); openssl-1.0.1f/apps/s_cb.c 664 0 0 5545212262531776 145450ustar opensslopenssl/* apps/s_cb.c - callback functions used by s_client, s_server, and s_time */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #include #define USE_SOCKETS #define NON_MAIN #include "apps.h" #undef NON_MAIN #undef USE_SOCKETS #include #include #include #include #include "s_apps.h" #define COOKIE_SECRET_LENGTH 16 int verify_depth=0; int verify_error=X509_V_OK; int verify_return_error=0; unsigned char cookie_secret[COOKIE_SECRET_LENGTH]; int cookie_initialized=0; int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx) { X509 *err_cert; int err,depth; err_cert=X509_STORE_CTX_get_current_cert(ctx); err= X509_STORE_CTX_get_error(ctx); depth= X509_STORE_CTX_get_error_depth(ctx); BIO_printf(bio_err,"depth=%d ",depth); if (err_cert) { X509_NAME_print_ex(bio_err, X509_get_subject_name(err_cert), 0, XN_FLAG_ONELINE); BIO_puts(bio_err, "\n"); } else BIO_puts(bio_err, "\n"); if (!ok) { BIO_printf(bio_err,"verify error:num=%d:%s\n",err, X509_verify_cert_error_string(err)); if (verify_depth >= depth) { if (!verify_return_error) ok=1; verify_error=X509_V_OK; } else { ok=0; verify_error=X509_V_ERR_CERT_CHAIN_TOO_LONG; } } switch (err) { case X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT: BIO_puts(bio_err,"issuer= "); X509_NAME_print_ex(bio_err, X509_get_issuer_name(err_cert), 0, XN_FLAG_ONELINE); BIO_puts(bio_err, "\n"); break; case X509_V_ERR_CERT_NOT_YET_VALID: case X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD: BIO_printf(bio_err,"notBefore="); ASN1_TIME_print(bio_err,X509_get_notBefore(err_cert)); BIO_printf(bio_err,"\n"); break; case X509_V_ERR_CERT_HAS_EXPIRED: case X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD: BIO_printf(bio_err,"notAfter="); ASN1_TIME_print(bio_err,X509_get_notAfter(err_cert)); BIO_printf(bio_err,"\n"); break; case X509_V_ERR_NO_EXPLICIT_POLICY: policies_print(bio_err, ctx); break; } if (err == X509_V_OK && ok == 2) policies_print(bio_err, ctx); BIO_printf(bio_err,"verify return:%d\n",ok); return(ok); } int set_cert_stuff(SSL_CTX *ctx, char *cert_file, char *key_file) { if (cert_file != NULL) { /* SSL *ssl; X509 *x509; */ if (SSL_CTX_use_certificate_file(ctx,cert_file, SSL_FILETYPE_PEM) <= 0) { BIO_printf(bio_err,"unable to get certificate from '%s'\n",cert_file); ERR_print_errors(bio_err); return(0); } if (key_file == NULL) key_file=cert_file; if (SSL_CTX_use_PrivateKey_file(ctx,key_file, SSL_FILETYPE_PEM) <= 0) { BIO_printf(bio_err,"unable to get private key from '%s'\n",key_file); ERR_print_errors(bio_err); return(0); } /* In theory this is no longer needed ssl=SSL_new(ctx); x509=SSL_get_certificate(ssl); if (x509 != NULL) { EVP_PKEY *pktmp; pktmp = X509_get_pubkey(x509); EVP_PKEY_copy_parameters(pktmp, SSL_get_privatekey(ssl)); EVP_PKEY_free(pktmp); } SSL_free(ssl); */ /* If we are using DSA, we can copy the parameters from * the private key */ /* Now we know that a key and cert have been set against * the SSL context */ if (!SSL_CTX_check_private_key(ctx)) { BIO_printf(bio_err,"Private key does not match the certificate public key\n"); return(0); } } return(1); } int set_cert_key_stuff(SSL_CTX *ctx, X509 *cert, EVP_PKEY *key) { if (cert == NULL) return 1; if (SSL_CTX_use_certificate(ctx,cert) <= 0) { BIO_printf(bio_err,"error setting certificate\n"); ERR_print_errors(bio_err); return 0; } if (SSL_CTX_use_PrivateKey(ctx,key) <= 0) { BIO_printf(bio_err,"error setting private key\n"); ERR_print_errors(bio_err); return 0; } /* Now we know that a key and cert have been set against * the SSL context */ if (!SSL_CTX_check_private_key(ctx)) { BIO_printf(bio_err,"Private key does not match the certificate public key\n"); return 0; } return 1; } long MS_CALLBACK bio_dump_callback(BIO *bio, int cmd, const char *argp, int argi, long argl, long ret) { BIO *out; out=(BIO *)BIO_get_callback_arg(bio); if (out == NULL) return(ret); if (cmd == (BIO_CB_READ|BIO_CB_RETURN)) { BIO_printf(out,"read from %p [%p] (%lu bytes => %ld (0x%lX))\n", (void *)bio,argp,(unsigned long)argi,ret,ret); BIO_dump(out,argp,(int)ret); return(ret); } else if (cmd == (BIO_CB_WRITE|BIO_CB_RETURN)) { BIO_printf(out,"write to %p [%p] (%lu bytes => %ld (0x%lX))\n", (void *)bio,argp,(unsigned long)argi,ret,ret); BIO_dump(out,argp,(int)ret); } return(ret); } void MS_CALLBACK apps_ssl_info_callback(const SSL *s, int where, int ret) { const char *str; int w; w=where& ~SSL_ST_MASK; if (w & SSL_ST_CONNECT) str="SSL_connect"; else if (w & SSL_ST_ACCEPT) str="SSL_accept"; else str="undefined"; if (where & SSL_CB_LOOP) { BIO_printf(bio_err,"%s:%s\n",str,SSL_state_string_long(s)); } else if (where & SSL_CB_ALERT) { str=(where & SSL_CB_READ)?"read":"write"; BIO_printf(bio_err,"SSL3 alert %s:%s:%s\n", str, SSL_alert_type_string_long(ret), SSL_alert_desc_string_long(ret)); } else if (where & SSL_CB_EXIT) { if (ret == 0) BIO_printf(bio_err,"%s:failed in %s\n", str,SSL_state_string_long(s)); else if (ret < 0) { BIO_printf(bio_err,"%s:error in %s\n", str,SSL_state_string_long(s)); } } } void MS_CALLBACK msg_cb(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg) { BIO *bio = arg; const char *str_write_p, *str_version, *str_content_type = "", *str_details1 = "", *str_details2= ""; str_write_p = write_p ? ">>>" : "<<<"; switch (version) { case SSL2_VERSION: str_version = "SSL 2.0"; break; case SSL3_VERSION: str_version = "SSL 3.0 "; break; case TLS1_VERSION: str_version = "TLS 1.0 "; break; case TLS1_1_VERSION: str_version = "TLS 1.1 "; break; case TLS1_2_VERSION: str_version = "TLS 1.2 "; break; case DTLS1_VERSION: str_version = "DTLS 1.0 "; break; case DTLS1_BAD_VER: str_version = "DTLS 1.0 (bad) "; break; default: str_version = "???"; } if (version == SSL2_VERSION) { str_details1 = "???"; if (len > 0) { switch (((const unsigned char*)buf)[0]) { case 0: str_details1 = ", ERROR:"; str_details2 = " ???"; if (len >= 3) { unsigned err = (((const unsigned char*)buf)[1]<<8) + ((const unsigned char*)buf)[2]; switch (err) { case 0x0001: str_details2 = " NO-CIPHER-ERROR"; break; case 0x0002: str_details2 = " NO-CERTIFICATE-ERROR"; break; case 0x0004: str_details2 = " BAD-CERTIFICATE-ERROR"; break; case 0x0006: str_details2 = " UNSUPPORTED-CERTIFICATE-TYPE-ERROR"; break; } } break; case 1: str_details1 = ", CLIENT-HELLO"; break; case 2: str_details1 = ", CLIENT-MASTER-KEY"; break; case 3: str_details1 = ", CLIENT-FINISHED"; break; case 4: str_details1 = ", SERVER-HELLO"; break; case 5: str_details1 = ", SERVER-VERIFY"; break; case 6: str_details1 = ", SERVER-FINISHED"; break; case 7: str_details1 = ", REQUEST-CERTIFICATE"; break; case 8: str_details1 = ", CLIENT-CERTIFICATE"; break; } } } if (version == SSL3_VERSION || version == TLS1_VERSION || version == TLS1_1_VERSION || version == TLS1_2_VERSION || version == DTLS1_VERSION || version == DTLS1_BAD_VER) { switch (content_type) { case 20: str_content_type = "ChangeCipherSpec"; break; case 21: str_content_type = "Alert"; break; case 22: str_content_type = "Handshake"; break; } if (content_type == 21) /* Alert */ { str_details1 = ", ???"; if (len == 2) { switch (((const unsigned char*)buf)[0]) { case 1: str_details1 = ", warning"; break; case 2: str_details1 = ", fatal"; break; } str_details2 = " ???"; switch (((const unsigned char*)buf)[1]) { case 0: str_details2 = " close_notify"; break; case 10: str_details2 = " unexpected_message"; break; case 20: str_details2 = " bad_record_mac"; break; case 21: str_details2 = " decryption_failed"; break; case 22: str_details2 = " record_overflow"; break; case 30: str_details2 = " decompression_failure"; break; case 40: str_details2 = " handshake_failure"; break; case 42: str_details2 = " bad_certificate"; break; case 43: str_details2 = " unsupported_certificate"; break; case 44: str_details2 = " certificate_revoked"; break; case 45: str_details2 = " certificate_expired"; break; case 46: str_details2 = " certificate_unknown"; break; case 47: str_details2 = " illegal_parameter"; break; case 48: str_details2 = " unknown_ca"; break; case 49: str_details2 = " access_denied"; break; case 50: str_details2 = " decode_error"; break; case 51: str_details2 = " decrypt_error"; break; case 60: str_details2 = " export_restriction"; break; case 70: str_details2 = " protocol_version"; break; case 71: str_details2 = " insufficient_security"; break; case 80: str_details2 = " internal_error"; break; case 90: str_details2 = " user_canceled"; break; case 100: str_details2 = " no_renegotiation"; break; case 110: str_details2 = " unsupported_extension"; break; case 111: str_details2 = " certificate_unobtainable"; break; case 112: str_details2 = " unrecognized_name"; break; case 113: str_details2 = " bad_certificate_status_response"; break; case 114: str_details2 = " bad_certificate_hash_value"; break; case 115: str_details2 = " unknown_psk_identity"; break; } } } if (content_type == 22) /* Handshake */ { str_details1 = "???"; if (len > 0) { switch (((const unsigned char*)buf)[0]) { case 0: str_details1 = ", HelloRequest"; break; case 1: str_details1 = ", ClientHello"; break; case 2: str_details1 = ", ServerHello"; break; case 3: str_details1 = ", HelloVerifyRequest"; break; case 11: str_details1 = ", Certificate"; break; case 12: str_details1 = ", ServerKeyExchange"; break; case 13: str_details1 = ", CertificateRequest"; break; case 14: str_details1 = ", ServerHelloDone"; break; case 15: str_details1 = ", CertificateVerify"; break; case 16: str_details1 = ", ClientKeyExchange"; break; case 20: str_details1 = ", Finished"; break; } } } #ifndef OPENSSL_NO_HEARTBEATS if (content_type == 24) /* Heartbeat */ { str_details1 = ", Heartbeat"; if (len > 0) { switch (((const unsigned char*)buf)[0]) { case 1: str_details1 = ", HeartbeatRequest"; break; case 2: str_details1 = ", HeartbeatResponse"; break; } } } #endif } BIO_printf(bio, "%s %s%s [length %04lx]%s%s\n", str_write_p, str_version, str_content_type, (unsigned long)len, str_details1, str_details2); if (len > 0) { size_t num, i; BIO_printf(bio, " "); num = len; #if 0 if (num > 16) num = 16; #endif for (i = 0; i < num; i++) { if (i % 16 == 0 && i > 0) BIO_printf(bio, "\n "); BIO_printf(bio, " %02x", ((const unsigned char*)buf)[i]); } if (i < len) BIO_printf(bio, " ..."); BIO_printf(bio, "\n"); } (void)BIO_flush(bio); } void MS_CALLBACK tlsext_cb(SSL *s, int client_server, int type, unsigned char *data, int len, void *arg) { BIO *bio = arg; char *extname; switch(type) { case TLSEXT_TYPE_server_name: extname = "server name"; break; case TLSEXT_TYPE_max_fragment_length: extname = "max fragment length"; break; case TLSEXT_TYPE_client_certificate_url: extname = "client certificate URL"; break; case TLSEXT_TYPE_trusted_ca_keys: extname = "trusted CA keys"; break; case TLSEXT_TYPE_truncated_hmac: extname = "truncated HMAC"; break; case TLSEXT_TYPE_status_request: extname = "status request"; break; case TLSEXT_TYPE_user_mapping: extname = "user mapping"; break; case TLSEXT_TYPE_client_authz: extname = "client authz"; break; case TLSEXT_TYPE_server_authz: extname = "server authz"; break; case TLSEXT_TYPE_cert_type: extname = "cert type"; break; case TLSEXT_TYPE_elliptic_curves: extname = "elliptic curves"; break; case TLSEXT_TYPE_ec_point_formats: extname = "EC point formats"; break; case TLSEXT_TYPE_srp: extname = "SRP"; break; case TLSEXT_TYPE_signature_algorithms: extname = "signature algorithms"; break; case TLSEXT_TYPE_use_srtp: extname = "use SRTP"; break; case TLSEXT_TYPE_heartbeat: extname = "heartbeat"; break; case TLSEXT_TYPE_session_ticket: extname = "session ticket"; break; case TLSEXT_TYPE_renegotiate: extname = "renegotiation info"; break; #ifdef TLSEXT_TYPE_opaque_prf_input case TLSEXT_TYPE_opaque_prf_input: extname = "opaque PRF input"; break; #endif #ifdef TLSEXT_TYPE_next_proto_neg case TLSEXT_TYPE_next_proto_neg: extname = "next protocol"; break; #endif default: extname = "unknown"; break; } BIO_printf(bio, "TLS %s extension \"%s\" (id=%d), len=%d\n", client_server ? "server": "client", extname, type, len); BIO_dump(bio, (char *)data, len); (void)BIO_flush(bio); } int MS_CALLBACK generate_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned int *cookie_len) { unsigned char *buffer, result[EVP_MAX_MD_SIZE]; unsigned int length, resultlength; union { struct sockaddr sa; struct sockaddr_in s4; #if OPENSSL_USE_IPV6 struct sockaddr_in6 s6; #endif } peer; /* Initialize a random secret */ if (!cookie_initialized) { if (!RAND_bytes(cookie_secret, COOKIE_SECRET_LENGTH)) { BIO_printf(bio_err,"error setting random cookie secret\n"); return 0; } cookie_initialized = 1; } /* Read peer information */ (void)BIO_dgram_get_peer(SSL_get_rbio(ssl), &peer); /* Create buffer with peer's address and port */ length = 0; switch (peer.sa.sa_family) { case AF_INET: length += sizeof(struct in_addr); length += sizeof(peer.s4.sin_port); break; #if OPENSSL_USE_IPV6 case AF_INET6: length += sizeof(struct in6_addr); length += sizeof(peer.s6.sin6_port); break; #endif default: OPENSSL_assert(0); break; } buffer = OPENSSL_malloc(length); if (buffer == NULL) { BIO_printf(bio_err,"out of memory\n"); return 0; } switch (peer.sa.sa_family) { case AF_INET: memcpy(buffer, &peer.s4.sin_port, sizeof(peer.s4.sin_port)); memcpy(buffer + sizeof(peer.s4.sin_port), &peer.s4.sin_addr, sizeof(struct in_addr)); break; #if OPENSSL_USE_IPV6 case AF_INET6: memcpy(buffer, &peer.s6.sin6_port, sizeof(peer.s6.sin6_port)); memcpy(buffer + sizeof(peer.s6.sin6_port), &peer.s6.sin6_addr, sizeof(struct in6_addr)); break; #endif default: OPENSSL_assert(0); break; } /* Calculate HMAC of buffer using the secret */ HMAC(EVP_sha1(), cookie_secret, COOKIE_SECRET_LENGTH, buffer, length, result, &resultlength); OPENSSL_free(buffer); memcpy(cookie, result, resultlength); *cookie_len = resultlength; return 1; } int MS_CALLBACK verify_cookie_callback(SSL *ssl, unsigned char *cookie, unsigned int cookie_len) { unsigned char *buffer, result[EVP_MAX_MD_SIZE]; unsigned int length, resultlength; union { struct sockaddr sa; struct sockaddr_in s4; #if OPENSSL_USE_IPV6 struct sockaddr_in6 s6; #endif } peer; /* If secret isn't initialized yet, the cookie can't be valid */ if (!cookie_initialized) return 0; /* Read peer information */ (void)BIO_dgram_get_peer(SSL_get_rbio(ssl), &peer); /* Create buffer with peer's address and port */ length = 0; switch (peer.sa.sa_family) { case AF_INET: length += sizeof(struct in_addr); length += sizeof(peer.s4.sin_port); break; #if OPENSSL_USE_IPV6 case AF_INET6: length += sizeof(struct in6_addr); length += sizeof(peer.s6.sin6_port); break; #endif default: OPENSSL_assert(0); break; } buffer = OPENSSL_malloc(length); if (buffer == NULL) { BIO_printf(bio_err,"out of memory\n"); return 0; } switch (peer.sa.sa_family) { case AF_INET: memcpy(buffer, &peer.s4.sin_port, sizeof(peer.s4.sin_port)); memcpy(buffer + sizeof(peer.s4.sin_port), &peer.s4.sin_addr, sizeof(struct in_addr)); break; #if OPENSSL_USE_IPV6 case AF_INET6: memcpy(buffer, &peer.s6.sin6_port, sizeof(peer.s6.sin6_port)); memcpy(buffer + sizeof(peer.s6.sin6_port), &peer.s6.sin6_addr, sizeof(struct in6_addr)); break; #endif default: OPENSSL_assert(0); break; } /* Calculate HMAC of buffer using the secret */ HMAC(EVP_sha1(), cookie_secret, COOKIE_SECRET_LENGTH, buffer, length, result, &resultlength); OPENSSL_free(buffer); if (cookie_len == resultlength && memcmp(result, cookie, resultlength) == 0) return 1; return 0; } openssl-1.0.1f/apps/s_client.c 664 0 0 16407112262531776 154550ustar opensslopenssl/* apps/s_client.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ /* ==================================================================== * Copyright 2005 Nokia. All rights reserved. * * The portions of the attached software ("Contribution") is developed by * Nokia Corporation and is licensed pursuant to the OpenSSL open source * license. * * The Contribution, originally written by Mika Kousa and Pasi Eronen of * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites * support (see RFC 4279) to OpenSSL. * * No patent licenses or other rights except those expressly stated in * the OpenSSL open source license shall be deemed granted or received * expressly, by implication, estoppel, or otherwise. * * No assurances are provided by Nokia that the Contribution does not * infringe the patent or other intellectual property rights of any third * party or that the license provides you with all the necessary rights * to make use of the Contribution. * * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR * OTHERWISE. */ #include #include #include #include #include #include #ifdef OPENSSL_NO_STDIO #define APPS_WIN16 #endif /* With IPv6, it looks like Digital has mixed up the proper order of recursive header file inclusion, resulting in the compiler complaining that u_int isn't defined, but only if _POSIX_C_SOURCE is defined, which is needed to have fileno() declared correctly... So let's define u_int */ #if defined(OPENSSL_SYS_VMS_DECC) && !defined(__U_INT) #define __U_INT typedef unsigned int u_int; #endif #define USE_SOCKETS #include "apps.h" #include #include #include #include #include #include #include #ifndef OPENSSL_NO_SRP #include #endif #include "s_apps.h" #include "timeouts.h" #if (defined(OPENSSL_SYS_VMS) && __VMS_VER < 70000000) /* FIONBIO used as a switch to enable ioctl, and that isn't in VMS < 7.0 */ #undef FIONBIO #endif #if defined(OPENSSL_SYS_BEOS_R5) #include #endif #undef PROG #define PROG s_client_main /*#define SSL_HOST_NAME "www.netscape.com" */ /*#define SSL_HOST_NAME "193.118.187.102" */ #define SSL_HOST_NAME "localhost" /*#define TEST_CERT "client.pem" */ /* no default cert. */ #undef BUFSIZZ #define BUFSIZZ 1024*8 extern int verify_depth; extern int verify_error; extern int verify_return_error; #ifdef FIONBIO static int c_nbio=0; #endif static int c_Pause=0; static int c_debug=0; #ifndef OPENSSL_NO_TLSEXT static int c_tlsextdebug=0; static int c_status_req=0; #endif static int c_msg=0; static int c_showcerts=0; static char *keymatexportlabel=NULL; static int keymatexportlen=20; static void sc_usage(void); static void print_stuff(BIO *berr,SSL *con,int full); #ifndef OPENSSL_NO_TLSEXT static int ocsp_resp_cb(SSL *s, void *arg); #endif static BIO *bio_c_out=NULL; static int c_quiet=0; static int c_ign_eof=0; #ifndef OPENSSL_NO_PSK /* Default PSK identity and key */ static char *psk_identity="Client_identity"; /*char *psk_key=NULL; by default PSK is not used */ static unsigned int psk_client_cb(SSL *ssl, const char *hint, char *identity, unsigned int max_identity_len, unsigned char *psk, unsigned int max_psk_len) { unsigned int psk_len = 0; int ret; BIGNUM *bn=NULL; if (c_debug) BIO_printf(bio_c_out, "psk_client_cb\n"); if (!hint) { /* no ServerKeyExchange message*/ if (c_debug) BIO_printf(bio_c_out,"NULL received PSK identity hint, continuing anyway\n"); } else if (c_debug) BIO_printf(bio_c_out, "Received PSK identity hint '%s'\n", hint); /* lookup PSK identity and PSK key based on the given identity hint here */ ret = BIO_snprintf(identity, max_identity_len, "%s", psk_identity); if (ret < 0 || (unsigned int)ret > max_identity_len) goto out_err; if (c_debug) BIO_printf(bio_c_out, "created identity '%s' len=%d\n", identity, ret); ret=BN_hex2bn(&bn, psk_key); if (!ret) { BIO_printf(bio_err,"Could not convert PSK key '%s' to BIGNUM\n", psk_key); if (bn) BN_free(bn); return 0; } if ((unsigned int)BN_num_bytes(bn) > max_psk_len) { BIO_printf(bio_err,"psk buffer of callback is too small (%d) for key (%d)\n", max_psk_len, BN_num_bytes(bn)); BN_free(bn); return 0; } psk_len=BN_bn2bin(bn, psk); BN_free(bn); if (psk_len == 0) goto out_err; if (c_debug) BIO_printf(bio_c_out, "created PSK len=%d\n", psk_len); return psk_len; out_err: if (c_debug) BIO_printf(bio_err, "Error in PSK client callback\n"); return 0; } #endif static void sc_usage(void) { BIO_printf(bio_err,"usage: s_client args\n"); BIO_printf(bio_err,"\n"); BIO_printf(bio_err," -host host - use -connect instead\n"); BIO_printf(bio_err," -port port - use -connect instead\n"); BIO_printf(bio_err," -connect host:port - who to connect to (default is %s:%s)\n",SSL_HOST_NAME,PORT_STR); BIO_printf(bio_err," -verify arg - turn on peer certificate verification\n"); BIO_printf(bio_err," -cert arg - certificate file to use, PEM format assumed\n"); BIO_printf(bio_err," -certform arg - certificate format (PEM or DER) PEM default\n"); BIO_printf(bio_err," -key arg - Private key file to use, in cert file if\n"); BIO_printf(bio_err," not specified but cert file is.\n"); BIO_printf(bio_err," -keyform arg - key format (PEM or DER) PEM default\n"); BIO_printf(bio_err," -pass arg - private key file pass phrase source\n"); BIO_printf(bio_err," -CApath arg - PEM format directory of CA's\n"); BIO_printf(bio_err," -CAfile arg - PEM format file of CA's\n"); BIO_printf(bio_err," -reconnect - Drop and re-make the connection with the same Session-ID\n"); BIO_printf(bio_err," -pause - sleep(1) after each read(2) and write(2) system call\n"); BIO_printf(bio_err," -showcerts - show all certificates in the chain\n"); BIO_printf(bio_err," -debug - extra output\n"); #ifdef WATT32 BIO_printf(bio_err," -wdebug - WATT-32 tcp debugging\n"); #endif BIO_printf(bio_err," -msg - Show protocol messages\n"); BIO_printf(bio_err," -nbio_test - more ssl protocol testing\n"); BIO_printf(bio_err," -state - print the 'ssl' states\n"); #ifdef FIONBIO BIO_printf(bio_err," -nbio - Run with non-blocking IO\n"); #endif BIO_printf(bio_err," -crlf - convert LF from terminal into CRLF\n"); BIO_printf(bio_err," -quiet - no s_client output\n"); BIO_printf(bio_err," -ign_eof - ignore input eof (default when -quiet)\n"); BIO_printf(bio_err," -no_ign_eof - don't ignore input eof\n"); #ifndef OPENSSL_NO_PSK BIO_printf(bio_err," -psk_identity arg - PSK identity\n"); BIO_printf(bio_err," -psk arg - PSK in hex (without 0x)\n"); # ifndef OPENSSL_NO_JPAKE BIO_printf(bio_err," -jpake arg - JPAKE secret to use\n"); # endif #endif #ifndef OPENSSL_NO_SRP BIO_printf(bio_err," -srpuser user - SRP authentification for 'user'\n"); BIO_printf(bio_err," -srppass arg - password for 'user'\n"); BIO_printf(bio_err," -srp_lateuser - SRP username into second ClientHello message\n"); BIO_printf(bio_err," -srp_moregroups - Tolerate other than the known g N values.\n"); BIO_printf(bio_err," -srp_strength int - minimal mength in bits for N (default %d).\n",SRP_MINIMAL_N); #endif BIO_printf(bio_err," -ssl2 - just use SSLv2\n"); BIO_printf(bio_err," -ssl3 - just use SSLv3\n"); BIO_printf(bio_err," -tls1_2 - just use TLSv1.2\n"); BIO_printf(bio_err," -tls1_1 - just use TLSv1.1\n"); BIO_printf(bio_err," -tls1 - just use TLSv1\n"); BIO_printf(bio_err," -dtls1 - just use DTLSv1\n"); BIO_printf(bio_err," -mtu - set the link layer MTU\n"); BIO_printf(bio_err," -no_tls1_2/-no_tls1_1/-no_tls1/-no_ssl3/-no_ssl2 - turn off that protocol\n"); BIO_printf(bio_err," -bugs - Switch on all SSL implementation bug workarounds\n"); BIO_printf(bio_err," -serverpref - Use server's cipher preferences (only SSLv2)\n"); BIO_printf(bio_err," -cipher - preferred cipher to use, use the 'openssl ciphers'\n"); BIO_printf(bio_err," command to see what is available\n"); BIO_printf(bio_err," -starttls prot - use the STARTTLS command before starting TLS\n"); BIO_printf(bio_err," for those protocols that support it, where\n"); BIO_printf(bio_err," 'prot' defines which one to assume. Currently,\n"); BIO_printf(bio_err," only \"smtp\", \"pop3\", \"imap\", \"ftp\" and \"xmpp\"\n"); BIO_printf(bio_err," are supported.\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine id - Initialise and use the specified engine\n"); #endif BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err," -sess_out arg - file to write SSL session to\n"); BIO_printf(bio_err," -sess_in arg - file to read SSL session from\n"); #ifndef OPENSSL_NO_TLSEXT BIO_printf(bio_err," -servername host - Set TLS extension servername in ClientHello\n"); BIO_printf(bio_err," -tlsextdebug - hex dump of all TLS extensions received\n"); BIO_printf(bio_err," -status - request certificate status from server\n"); BIO_printf(bio_err," -no_ticket - disable use of RFC4507bis session tickets\n"); # ifndef OPENSSL_NO_NEXTPROTONEG BIO_printf(bio_err," -nextprotoneg arg - enable NPN extension, considering named protocols supported (comma-separated list)\n"); # endif #endif BIO_printf(bio_err," -legacy_renegotiation - enable use of legacy renegotiation (dangerous)\n"); #ifndef OPENSSL_NO_SRTP BIO_printf(bio_err," -use_srtp profiles - Offer SRTP key management with a colon-separated profile list\n"); #endif BIO_printf(bio_err," -keymatexport label - Export keying material using label\n"); BIO_printf(bio_err," -keymatexportlen len - Export len bytes of keying material (default 20)\n"); } #ifndef OPENSSL_NO_TLSEXT /* This is a context that we pass to callbacks */ typedef struct tlsextctx_st { BIO * biodebug; int ack; } tlsextctx; static int MS_CALLBACK ssl_servername_cb(SSL *s, int *ad, void *arg) { tlsextctx * p = (tlsextctx *) arg; const char * hn= SSL_get_servername(s, TLSEXT_NAMETYPE_host_name); if (SSL_get_servername_type(s) != -1) p->ack = !SSL_session_reused(s) && hn != NULL; else BIO_printf(bio_err,"Can't use SSL_get_servername\n"); return SSL_TLSEXT_ERR_OK; } #ifndef OPENSSL_NO_SRP /* This is a context that we pass to all callbacks */ typedef struct srp_arg_st { char *srppassin; char *srplogin; int msg; /* copy from c_msg */ int debug; /* copy from c_debug */ int amp; /* allow more groups */ int strength /* minimal size for N */ ; } SRP_ARG; #define SRP_NUMBER_ITERATIONS_FOR_PRIME 64 static int srp_Verify_N_and_g(BIGNUM *N, BIGNUM *g) { BN_CTX *bn_ctx = BN_CTX_new(); BIGNUM *p = BN_new(); BIGNUM *r = BN_new(); int ret = g != NULL && N != NULL && bn_ctx != NULL && BN_is_odd(N) && BN_is_prime_ex(N, SRP_NUMBER_ITERATIONS_FOR_PRIME, bn_ctx, NULL) && p != NULL && BN_rshift1(p, N) && /* p = (N-1)/2 */ BN_is_prime_ex(p, SRP_NUMBER_ITERATIONS_FOR_PRIME, bn_ctx, NULL) && r != NULL && /* verify g^((N-1)/2) == -1 (mod N) */ BN_mod_exp(r, g, p, N, bn_ctx) && BN_add_word(r, 1) && BN_cmp(r, N) == 0; if(r) BN_free(r); if(p) BN_free(p); if(bn_ctx) BN_CTX_free(bn_ctx); return ret; } /* This callback is used here for two purposes: - extended debugging - making some primality tests for unknown groups The callback is only called for a non default group. An application does not need the call back at all if only the stanard groups are used. In real life situations, client and server already share well known groups, thus there is no need to verify them. Furthermore, in case that a server actually proposes a group that is not one of those defined in RFC 5054, it is more appropriate to add the group to a static list and then compare since primality tests are rather cpu consuming. */ static int MS_CALLBACK ssl_srp_verify_param_cb(SSL *s, void *arg) { SRP_ARG *srp_arg = (SRP_ARG *)arg; BIGNUM *N = NULL, *g = NULL; if (!(N = SSL_get_srp_N(s)) || !(g = SSL_get_srp_g(s))) return 0; if (srp_arg->debug || srp_arg->msg || srp_arg->amp == 1) { BIO_printf(bio_err, "SRP parameters:\n"); BIO_printf(bio_err,"\tN="); BN_print(bio_err,N); BIO_printf(bio_err,"\n\tg="); BN_print(bio_err,g); BIO_printf(bio_err,"\n"); } if (SRP_check_known_gN_param(g,N)) return 1; if (srp_arg->amp == 1) { if (srp_arg->debug) BIO_printf(bio_err, "SRP param N and g are not known params, going to check deeper.\n"); /* The srp_moregroups is a real debugging feature. Implementors should rather add the value to the known ones. The minimal size has already been tested. */ if (BN_num_bits(g) <= BN_BITS && srp_Verify_N_and_g(N,g)) return 1; } BIO_printf(bio_err, "SRP param N and g rejected.\n"); return 0; } #define PWD_STRLEN 1024 static char * MS_CALLBACK ssl_give_srp_client_pwd_cb(SSL *s, void *arg) { SRP_ARG *srp_arg = (SRP_ARG *)arg; char *pass = (char *)OPENSSL_malloc(PWD_STRLEN+1); PW_CB_DATA cb_tmp; int l; cb_tmp.password = (char *)srp_arg->srppassin; cb_tmp.prompt_info = "SRP user"; if ((l = password_callback(pass, PWD_STRLEN, 0, &cb_tmp))<0) { BIO_printf (bio_err, "Can't read Password\n"); OPENSSL_free(pass); return NULL; } *(pass+l)= '\0'; return pass; } #endif #ifndef OPENSSL_NO_SRTP char *srtp_profiles = NULL; #endif # ifndef OPENSSL_NO_NEXTPROTONEG /* This the context that we pass to next_proto_cb */ typedef struct tlsextnextprotoctx_st { unsigned char *data; unsigned short len; int status; } tlsextnextprotoctx; static tlsextnextprotoctx next_proto; static int next_proto_cb(SSL *s, unsigned char **out, unsigned char *outlen, const unsigned char *in, unsigned int inlen, void *arg) { tlsextnextprotoctx *ctx = arg; if (!c_quiet) { /* We can assume that |in| is syntactically valid. */ unsigned i; BIO_printf(bio_c_out, "Protocols advertised by server: "); for (i = 0; i < inlen; ) { if (i) BIO_write(bio_c_out, ", ", 2); BIO_write(bio_c_out, &in[i + 1], in[i]); i += in[i] + 1; } BIO_write(bio_c_out, "\n", 1); } ctx->status = SSL_select_next_proto(out, outlen, in, inlen, ctx->data, ctx->len); return SSL_TLSEXT_ERR_OK; } # endif /* ndef OPENSSL_NO_NEXTPROTONEG */ #endif enum { PROTO_OFF = 0, PROTO_SMTP, PROTO_POP3, PROTO_IMAP, PROTO_FTP, PROTO_XMPP }; int MAIN(int, char **); int MAIN(int argc, char **argv) { unsigned int off=0, clr=0; SSL *con=NULL; #ifndef OPENSSL_NO_KRB5 KSSL_CTX *kctx; #endif int s,k,width,state=0; char *cbuf=NULL,*sbuf=NULL,*mbuf=NULL; int cbuf_len,cbuf_off; int sbuf_len,sbuf_off; fd_set readfds,writefds; short port=PORT; int full_log=1; char *host=SSL_HOST_NAME; char *cert_file=NULL,*key_file=NULL; int cert_format = FORMAT_PEM, key_format = FORMAT_PEM; char *passarg = NULL, *pass = NULL; X509 *cert = NULL; EVP_PKEY *key = NULL; char *CApath=NULL,*CAfile=NULL,*cipher=NULL; int reconnect=0,badop=0,verify=SSL_VERIFY_NONE,bugs=0; int crlf=0; int write_tty,read_tty,write_ssl,read_ssl,tty_on,ssl_pending; SSL_CTX *ctx=NULL; int ret=1,in_init=1,i,nbio_test=0; int starttls_proto = PROTO_OFF; int prexit = 0; X509_VERIFY_PARAM *vpm = NULL; int badarg = 0; const SSL_METHOD *meth=NULL; int socket_type=SOCK_STREAM; BIO *sbio; char *inrand=NULL; int mbuf_len=0; struct timeval timeout, *timeoutp; #ifndef OPENSSL_NO_ENGINE char *engine_id=NULL; char *ssl_client_engine_id=NULL; ENGINE *ssl_client_engine=NULL; #endif ENGINE *e=NULL; #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_NETWARE) || defined(OPENSSL_SYS_BEOS_R5) struct timeval tv; #if defined(OPENSSL_SYS_BEOS_R5) int stdin_set = 0; #endif #endif #ifndef OPENSSL_NO_TLSEXT char *servername = NULL; tlsextctx tlsextcbp = {NULL,0}; # ifndef OPENSSL_NO_NEXTPROTONEG const char *next_proto_neg_in = NULL; # endif #endif char *sess_in = NULL; char *sess_out = NULL; struct sockaddr peer; int peerlen = sizeof(peer); int enable_timeouts = 0 ; long socket_mtu = 0; #ifndef OPENSSL_NO_JPAKE char *jpake_secret = NULL; #endif #ifndef OPENSSL_NO_SRP char * srppass = NULL; int srp_lateuser = 0; SRP_ARG srp_arg = {NULL,NULL,0,0,0,1024}; #endif meth=SSLv23_client_method(); apps_startup(); c_Pause=0; c_quiet=0; c_ign_eof=0; c_debug=0; c_msg=0; c_showcerts=0; if (bio_err == NULL) bio_err=BIO_new_fp(stderr,BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; if ( ((cbuf=OPENSSL_malloc(BUFSIZZ)) == NULL) || ((sbuf=OPENSSL_malloc(BUFSIZZ)) == NULL) || ((mbuf=OPENSSL_malloc(BUFSIZZ)) == NULL)) { BIO_printf(bio_err,"out of memory\n"); goto end; } verify_depth=0; verify_error=X509_V_OK; #ifdef FIONBIO c_nbio=0; #endif argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-host") == 0) { if (--argc < 1) goto bad; host= *(++argv); } else if (strcmp(*argv,"-port") == 0) { if (--argc < 1) goto bad; port=atoi(*(++argv)); if (port == 0) goto bad; } else if (strcmp(*argv,"-connect") == 0) { if (--argc < 1) goto bad; if (!extract_host_port(*(++argv),&host,NULL,&port)) goto bad; } else if (strcmp(*argv,"-verify") == 0) { verify=SSL_VERIFY_PEER; if (--argc < 1) goto bad; verify_depth=atoi(*(++argv)); BIO_printf(bio_err,"verify depth is %d\n",verify_depth); } else if (strcmp(*argv,"-cert") == 0) { if (--argc < 1) goto bad; cert_file= *(++argv); } else if (strcmp(*argv,"-sess_out") == 0) { if (--argc < 1) goto bad; sess_out = *(++argv); } else if (strcmp(*argv,"-sess_in") == 0) { if (--argc < 1) goto bad; sess_in = *(++argv); } else if (strcmp(*argv,"-certform") == 0) { if (--argc < 1) goto bad; cert_format = str2fmt(*(++argv)); } else if (args_verify(&argv, &argc, &badarg, bio_err, &vpm)) { if (badarg) goto bad; continue; } else if (strcmp(*argv,"-verify_return_error") == 0) verify_return_error = 1; else if (strcmp(*argv,"-prexit") == 0) prexit=1; else if (strcmp(*argv,"-crlf") == 0) crlf=1; else if (strcmp(*argv,"-quiet") == 0) { c_quiet=1; c_ign_eof=1; } else if (strcmp(*argv,"-ign_eof") == 0) c_ign_eof=1; else if (strcmp(*argv,"-no_ign_eof") == 0) c_ign_eof=0; else if (strcmp(*argv,"-pause") == 0) c_Pause=1; else if (strcmp(*argv,"-debug") == 0) c_debug=1; #ifndef OPENSSL_NO_TLSEXT else if (strcmp(*argv,"-tlsextdebug") == 0) c_tlsextdebug=1; else if (strcmp(*argv,"-status") == 0) c_status_req=1; #endif #ifdef WATT32 else if (strcmp(*argv,"-wdebug") == 0) dbug_init(); #endif else if (strcmp(*argv,"-msg") == 0) c_msg=1; else if (strcmp(*argv,"-showcerts") == 0) c_showcerts=1; else if (strcmp(*argv,"-nbio_test") == 0) nbio_test=1; else if (strcmp(*argv,"-state") == 0) state=1; #ifndef OPENSSL_NO_PSK else if (strcmp(*argv,"-psk_identity") == 0) { if (--argc < 1) goto bad; psk_identity=*(++argv); } else if (strcmp(*argv,"-psk") == 0) { size_t j; if (--argc < 1) goto bad; psk_key=*(++argv); for (j = 0; j < strlen(psk_key); j++) { if (isxdigit((unsigned char)psk_key[j])) continue; BIO_printf(bio_err,"Not a hex number '%s'\n",*argv); goto bad; } } #endif #ifndef OPENSSL_NO_SRP else if (strcmp(*argv,"-srpuser") == 0) { if (--argc < 1) goto bad; srp_arg.srplogin= *(++argv); meth=TLSv1_client_method(); } else if (strcmp(*argv,"-srppass") == 0) { if (--argc < 1) goto bad; srppass= *(++argv); meth=TLSv1_client_method(); } else if (strcmp(*argv,"-srp_strength") == 0) { if (--argc < 1) goto bad; srp_arg.strength=atoi(*(++argv)); BIO_printf(bio_err,"SRP minimal length for N is %d\n",srp_arg.strength); meth=TLSv1_client_method(); } else if (strcmp(*argv,"-srp_lateuser") == 0) { srp_lateuser= 1; meth=TLSv1_client_method(); } else if (strcmp(*argv,"-srp_moregroups") == 0) { srp_arg.amp=1; meth=TLSv1_client_method(); } #endif #ifndef OPENSSL_NO_SSL2 else if (strcmp(*argv,"-ssl2") == 0) meth=SSLv2_client_method(); #endif #ifndef OPENSSL_NO_SSL3 else if (strcmp(*argv,"-ssl3") == 0) meth=SSLv3_client_method(); #endif #ifndef OPENSSL_NO_TLS1 else if (strcmp(*argv,"-tls1_2") == 0) meth=TLSv1_2_client_method(); else if (strcmp(*argv,"-tls1_1") == 0) meth=TLSv1_1_client_method(); else if (strcmp(*argv,"-tls1") == 0) meth=TLSv1_client_method(); #endif #ifndef OPENSSL_NO_DTLS1 else if (strcmp(*argv,"-dtls1") == 0) { meth=DTLSv1_client_method(); socket_type=SOCK_DGRAM; } else if (strcmp(*argv,"-timeout") == 0) enable_timeouts=1; else if (strcmp(*argv,"-mtu") == 0) { if (--argc < 1) goto bad; socket_mtu = atol(*(++argv)); } #endif else if (strcmp(*argv,"-bugs") == 0) bugs=1; else if (strcmp(*argv,"-keyform") == 0) { if (--argc < 1) goto bad; key_format = str2fmt(*(++argv)); } else if (strcmp(*argv,"-pass") == 0) { if (--argc < 1) goto bad; passarg = *(++argv); } else if (strcmp(*argv,"-key") == 0) { if (--argc < 1) goto bad; key_file= *(++argv); } else if (strcmp(*argv,"-reconnect") == 0) { reconnect=5; } else if (strcmp(*argv,"-CApath") == 0) { if (--argc < 1) goto bad; CApath= *(++argv); } else if (strcmp(*argv,"-CAfile") == 0) { if (--argc < 1) goto bad; CAfile= *(++argv); } else if (strcmp(*argv,"-no_tls1_2") == 0) off|=SSL_OP_NO_TLSv1_2; else if (strcmp(*argv,"-no_tls1_1") == 0) off|=SSL_OP_NO_TLSv1_1; else if (strcmp(*argv,"-no_tls1") == 0) off|=SSL_OP_NO_TLSv1; else if (strcmp(*argv,"-no_ssl3") == 0) off|=SSL_OP_NO_SSLv3; else if (strcmp(*argv,"-no_ssl2") == 0) off|=SSL_OP_NO_SSLv2; else if (strcmp(*argv,"-no_comp") == 0) { off|=SSL_OP_NO_COMPRESSION; } #ifndef OPENSSL_NO_TLSEXT else if (strcmp(*argv,"-no_ticket") == 0) { off|=SSL_OP_NO_TICKET; } # ifndef OPENSSL_NO_NEXTPROTONEG else if (strcmp(*argv,"-nextprotoneg") == 0) { if (--argc < 1) goto bad; next_proto_neg_in = *(++argv); } # endif #endif else if (strcmp(*argv,"-serverpref") == 0) off|=SSL_OP_CIPHER_SERVER_PREFERENCE; else if (strcmp(*argv,"-legacy_renegotiation") == 0) off|=SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION; else if (strcmp(*argv,"-legacy_server_connect") == 0) { off|=SSL_OP_LEGACY_SERVER_CONNECT; } else if (strcmp(*argv,"-no_legacy_server_connect") == 0) { clr|=SSL_OP_LEGACY_SERVER_CONNECT; } else if (strcmp(*argv,"-cipher") == 0) { if (--argc < 1) goto bad; cipher= *(++argv); } #ifdef FIONBIO else if (strcmp(*argv,"-nbio") == 0) { c_nbio=1; } #endif else if (strcmp(*argv,"-starttls") == 0) { if (--argc < 1) goto bad; ++argv; if (strcmp(*argv,"smtp") == 0) starttls_proto = PROTO_SMTP; else if (strcmp(*argv,"pop3") == 0) starttls_proto = PROTO_POP3; else if (strcmp(*argv,"imap") == 0) starttls_proto = PROTO_IMAP; else if (strcmp(*argv,"ftp") == 0) starttls_proto = PROTO_FTP; else if (strcmp(*argv, "xmpp") == 0) starttls_proto = PROTO_XMPP; else goto bad; } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine_id = *(++argv); } else if (strcmp(*argv,"-ssl_client_engine") == 0) { if (--argc < 1) goto bad; ssl_client_engine_id = *(++argv); } #endif else if (strcmp(*argv,"-rand") == 0) { if (--argc < 1) goto bad; inrand= *(++argv); } #ifndef OPENSSL_NO_TLSEXT else if (strcmp(*argv,"-servername") == 0) { if (--argc < 1) goto bad; servername= *(++argv); /* meth=TLSv1_client_method(); */ } #endif #ifndef OPENSSL_NO_JPAKE else if (strcmp(*argv,"-jpake") == 0) { if (--argc < 1) goto bad; jpake_secret = *++argv; } #endif #ifndef OPENSSL_NO_SRTP else if (strcmp(*argv,"-use_srtp") == 0) { if (--argc < 1) goto bad; srtp_profiles = *(++argv); } #endif else if (strcmp(*argv,"-keymatexport") == 0) { if (--argc < 1) goto bad; keymatexportlabel= *(++argv); } else if (strcmp(*argv,"-keymatexportlen") == 0) { if (--argc < 1) goto bad; keymatexportlen=atoi(*(++argv)); if (keymatexportlen == 0) goto bad; } else { BIO_printf(bio_err,"unknown option %s\n",*argv); badop=1; break; } argc--; argv++; } if (badop) { bad: sc_usage(); goto end; } #if !defined(OPENSSL_NO_JPAKE) && !defined(OPENSSL_NO_PSK) if (jpake_secret) { if (psk_key) { BIO_printf(bio_err, "Can't use JPAKE and PSK together\n"); goto end; } psk_identity = "JPAKE"; if (cipher) { BIO_printf(bio_err, "JPAKE sets cipher to PSK\n"); goto end; } cipher = "PSK"; } #endif OpenSSL_add_ssl_algorithms(); SSL_load_error_strings(); #if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG) next_proto.status = -1; if (next_proto_neg_in) { next_proto.data = next_protos_parse(&next_proto.len, next_proto_neg_in); if (next_proto.data == NULL) { BIO_printf(bio_err, "Error parsing -nextprotoneg argument\n"); goto end; } } else next_proto.data = NULL; #endif #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine_id, 1); if (ssl_client_engine_id) { ssl_client_engine = ENGINE_by_id(ssl_client_engine_id); if (!ssl_client_engine) { BIO_printf(bio_err, "Error getting client auth engine\n"); goto end; } } #endif if (!app_passwd(bio_err, passarg, NULL, &pass, NULL)) { BIO_printf(bio_err, "Error getting password\n"); goto end; } if (key_file == NULL) key_file = cert_file; if (key_file) { key = load_key(bio_err, key_file, key_format, 0, pass, e, "client certificate private key file"); if (!key) { ERR_print_errors(bio_err); goto end; } } if (cert_file) { cert = load_cert(bio_err,cert_file,cert_format, NULL, e, "client certificate file"); if (!cert) { ERR_print_errors(bio_err); goto end; } } if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL && !RAND_status()) { BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n"); } if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); if (bio_c_out == NULL) { if (c_quiet && !c_debug && !c_msg) { bio_c_out=BIO_new(BIO_s_null()); } else { if (bio_c_out == NULL) bio_c_out=BIO_new_fp(stdout,BIO_NOCLOSE); } } #ifndef OPENSSL_NO_SRP if(!app_passwd(bio_err, srppass, NULL, &srp_arg.srppassin, NULL)) { BIO_printf(bio_err, "Error getting password\n"); goto end; } #endif ctx=SSL_CTX_new(meth); if (ctx == NULL) { ERR_print_errors(bio_err); goto end; } if (vpm) SSL_CTX_set1_param(ctx, vpm); #ifndef OPENSSL_NO_ENGINE if (ssl_client_engine) { if (!SSL_CTX_set_client_cert_engine(ctx, ssl_client_engine)) { BIO_puts(bio_err, "Error setting client auth engine\n"); ERR_print_errors(bio_err); ENGINE_free(ssl_client_engine); goto end; } ENGINE_free(ssl_client_engine); } #endif #ifndef OPENSSL_NO_PSK #ifdef OPENSSL_NO_JPAKE if (psk_key != NULL) #else if (psk_key != NULL || jpake_secret) #endif { if (c_debug) BIO_printf(bio_c_out, "PSK key given or JPAKE in use, setting client callback\n"); SSL_CTX_set_psk_client_callback(ctx, psk_client_cb); } #endif #ifndef OPENSSL_NO_SRTP if (srtp_profiles != NULL) SSL_CTX_set_tlsext_use_srtp(ctx, srtp_profiles); #endif if (bugs) SSL_CTX_set_options(ctx,SSL_OP_ALL|off); else SSL_CTX_set_options(ctx,off); if (clr) SSL_CTX_clear_options(ctx, clr); /* DTLS: partial reads end up discarding unread UDP bytes :-( * Setting read ahead solves this problem. */ if (socket_type == SOCK_DGRAM) SSL_CTX_set_read_ahead(ctx, 1); #if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG) if (next_proto.data) SSL_CTX_set_next_proto_select_cb(ctx, next_proto_cb, &next_proto); #endif if (state) SSL_CTX_set_info_callback(ctx,apps_ssl_info_callback); if (cipher != NULL) if(!SSL_CTX_set_cipher_list(ctx,cipher)) { BIO_printf(bio_err,"error setting cipher list\n"); ERR_print_errors(bio_err); goto end; } #if 0 else SSL_CTX_set_cipher_list(ctx,getenv("SSL_CIPHER")); #endif SSL_CTX_set_verify(ctx,verify,verify_callback); if (!set_cert_key_stuff(ctx,cert,key)) goto end; if ((!SSL_CTX_load_verify_locations(ctx,CAfile,CApath)) || (!SSL_CTX_set_default_verify_paths(ctx))) { /* BIO_printf(bio_err,"error setting default verify locations\n"); */ ERR_print_errors(bio_err); /* goto end; */ } #ifndef OPENSSL_NO_TLSEXT if (servername != NULL) { tlsextcbp.biodebug = bio_err; SSL_CTX_set_tlsext_servername_callback(ctx, ssl_servername_cb); SSL_CTX_set_tlsext_servername_arg(ctx, &tlsextcbp); } #ifndef OPENSSL_NO_SRP if (srp_arg.srplogin) { if (!srp_lateuser && !SSL_CTX_set_srp_username(ctx, srp_arg.srplogin)) { BIO_printf(bio_err,"Unable to set SRP username\n"); goto end; } srp_arg.msg = c_msg; srp_arg.debug = c_debug ; SSL_CTX_set_srp_cb_arg(ctx,&srp_arg); SSL_CTX_set_srp_client_pwd_callback(ctx, ssl_give_srp_client_pwd_cb); SSL_CTX_set_srp_strength(ctx, srp_arg.strength); if (c_msg || c_debug || srp_arg.amp == 0) SSL_CTX_set_srp_verify_param_callback(ctx, ssl_srp_verify_param_cb); } #endif #endif con=SSL_new(ctx); if (sess_in) { SSL_SESSION *sess; BIO *stmp = BIO_new_file(sess_in, "r"); if (!stmp) { BIO_printf(bio_err, "Can't open session file %s\n", sess_in); ERR_print_errors(bio_err); goto end; } sess = PEM_read_bio_SSL_SESSION(stmp, NULL, 0, NULL); BIO_free(stmp); if (!sess) { BIO_printf(bio_err, "Can't open session file %s\n", sess_in); ERR_print_errors(bio_err); goto end; } SSL_set_session(con, sess); SSL_SESSION_free(sess); } #ifndef OPENSSL_NO_TLSEXT if (servername != NULL) { if (!SSL_set_tlsext_host_name(con,servername)) { BIO_printf(bio_err,"Unable to set TLS servername extension.\n"); ERR_print_errors(bio_err); goto end; } } #endif #ifndef OPENSSL_NO_KRB5 if (con && (kctx = kssl_ctx_new()) != NULL) { SSL_set0_kssl_ctx(con, kctx); kssl_ctx_setstring(kctx, KSSL_SERVER, host); } #endif /* OPENSSL_NO_KRB5 */ /* SSL_set_cipher_list(con,"RC4-MD5"); */ #if 0 #ifdef TLSEXT_TYPE_opaque_prf_input SSL_set_tlsext_opaque_prf_input(con, "Test client", 11); #endif #endif re_start: if (init_client(&s,host,port,socket_type) == 0) { BIO_printf(bio_err,"connect:errno=%d\n",get_last_socket_error()); SHUTDOWN(s); goto end; } BIO_printf(bio_c_out,"CONNECTED(%08X)\n",s); #ifdef FIONBIO if (c_nbio) { unsigned long l=1; BIO_printf(bio_c_out,"turning on non blocking io\n"); if (BIO_socket_ioctl(s,FIONBIO,&l) < 0) { ERR_print_errors(bio_err); goto end; } } #endif if (c_Pause & 0x01) SSL_set_debug(con, 1); if ( SSL_version(con) == DTLS1_VERSION) { sbio=BIO_new_dgram(s,BIO_NOCLOSE); if (getsockname(s, &peer, (void *)&peerlen) < 0) { BIO_printf(bio_err, "getsockname:errno=%d\n", get_last_socket_error()); SHUTDOWN(s); goto end; } (void)BIO_ctrl_set_connected(sbio, 1, &peer); if (enable_timeouts) { timeout.tv_sec = 0; timeout.tv_usec = DGRAM_RCV_TIMEOUT; BIO_ctrl(sbio, BIO_CTRL_DGRAM_SET_RECV_TIMEOUT, 0, &timeout); timeout.tv_sec = 0; timeout.tv_usec = DGRAM_SND_TIMEOUT; BIO_ctrl(sbio, BIO_CTRL_DGRAM_SET_SEND_TIMEOUT, 0, &timeout); } if (socket_mtu > 28) { SSL_set_options(con, SSL_OP_NO_QUERY_MTU); SSL_set_mtu(con, socket_mtu - 28); } else /* want to do MTU discovery */ BIO_ctrl(sbio, BIO_CTRL_DGRAM_MTU_DISCOVER, 0, NULL); } else sbio=BIO_new_socket(s,BIO_NOCLOSE); if (nbio_test) { BIO *test; test=BIO_new(BIO_f_nbio_test()); sbio=BIO_push(test,sbio); } if (c_debug) { SSL_set_debug(con, 1); BIO_set_callback(sbio,bio_dump_callback); BIO_set_callback_arg(sbio,(char *)bio_c_out); } if (c_msg) { SSL_set_msg_callback(con, msg_cb); SSL_set_msg_callback_arg(con, bio_c_out); } #ifndef OPENSSL_NO_TLSEXT if (c_tlsextdebug) { SSL_set_tlsext_debug_callback(con, tlsext_cb); SSL_set_tlsext_debug_arg(con, bio_c_out); } if (c_status_req) { SSL_set_tlsext_status_type(con, TLSEXT_STATUSTYPE_ocsp); SSL_CTX_set_tlsext_status_cb(ctx, ocsp_resp_cb); SSL_CTX_set_tlsext_status_arg(ctx, bio_c_out); #if 0 { STACK_OF(OCSP_RESPID) *ids = sk_OCSP_RESPID_new_null(); OCSP_RESPID *id = OCSP_RESPID_new(); id->value.byKey = ASN1_OCTET_STRING_new(); id->type = V_OCSP_RESPID_KEY; ASN1_STRING_set(id->value.byKey, "Hello World", -1); sk_OCSP_RESPID_push(ids, id); SSL_set_tlsext_status_ids(con, ids); } #endif } #endif #ifndef OPENSSL_NO_JPAKE if (jpake_secret) jpake_client_auth(bio_c_out, sbio, jpake_secret); #endif SSL_set_bio(con,sbio,sbio); SSL_set_connect_state(con); /* ok, lets connect */ width=SSL_get_fd(con)+1; read_tty=1; write_tty=0; tty_on=0; read_ssl=1; write_ssl=1; cbuf_len=0; cbuf_off=0; sbuf_len=0; sbuf_off=0; /* This is an ugly hack that does a lot of assumptions */ /* We do have to handle multi-line responses which may come in a single packet or not. We therefore have to use BIO_gets() which does need a buffering BIO. So during the initial chitchat we do push a buffering BIO into the chain that is removed again later on to not disturb the rest of the s_client operation. */ if (starttls_proto == PROTO_SMTP) { int foundit=0; BIO *fbio = BIO_new(BIO_f_buffer()); BIO_push(fbio, sbio); /* wait for multi-line response to end from SMTP */ do { mbuf_len = BIO_gets(fbio,mbuf,BUFSIZZ); } while (mbuf_len>3 && mbuf[3]=='-'); /* STARTTLS command requires EHLO... */ BIO_printf(fbio,"EHLO openssl.client.net\r\n"); (void)BIO_flush(fbio); /* wait for multi-line response to end EHLO SMTP response */ do { mbuf_len = BIO_gets(fbio,mbuf,BUFSIZZ); if (strstr(mbuf,"STARTTLS")) foundit=1; } while (mbuf_len>3 && mbuf[3]=='-'); (void)BIO_flush(fbio); BIO_pop(fbio); BIO_free(fbio); if (!foundit) BIO_printf(bio_err, "didn't found starttls in server response," " try anyway...\n"); BIO_printf(sbio,"STARTTLS\r\n"); BIO_read(sbio,sbuf,BUFSIZZ); } else if (starttls_proto == PROTO_POP3) { BIO_read(sbio,mbuf,BUFSIZZ); BIO_printf(sbio,"STLS\r\n"); BIO_read(sbio,sbuf,BUFSIZZ); } else if (starttls_proto == PROTO_IMAP) { int foundit=0; BIO *fbio = BIO_new(BIO_f_buffer()); BIO_push(fbio, sbio); BIO_gets(fbio,mbuf,BUFSIZZ); /* STARTTLS command requires CAPABILITY... */ BIO_printf(fbio,". CAPABILITY\r\n"); (void)BIO_flush(fbio); /* wait for multi-line CAPABILITY response */ do { mbuf_len = BIO_gets(fbio,mbuf,BUFSIZZ); if (strstr(mbuf,"STARTTLS")) foundit=1; } while (mbuf_len>3 && mbuf[0]!='.'); (void)BIO_flush(fbio); BIO_pop(fbio); BIO_free(fbio); if (!foundit) BIO_printf(bio_err, "didn't found STARTTLS in server response," " try anyway...\n"); BIO_printf(sbio,". STARTTLS\r\n"); BIO_read(sbio,sbuf,BUFSIZZ); } else if (starttls_proto == PROTO_FTP) { BIO *fbio = BIO_new(BIO_f_buffer()); BIO_push(fbio, sbio); /* wait for multi-line response to end from FTP */ do { mbuf_len = BIO_gets(fbio,mbuf,BUFSIZZ); } while (mbuf_len>3 && mbuf[3]=='-'); (void)BIO_flush(fbio); BIO_pop(fbio); BIO_free(fbio); BIO_printf(sbio,"AUTH TLS\r\n"); BIO_read(sbio,sbuf,BUFSIZZ); } if (starttls_proto == PROTO_XMPP) { int seen = 0; BIO_printf(sbio,"", host); seen = BIO_read(sbio,mbuf,BUFSIZZ); mbuf[seen] = 0; while (!strstr(mbuf, "")) goto shut; seen = BIO_read(sbio,mbuf,BUFSIZZ); mbuf[seen] = 0; } BIO_printf(sbio, ""); seen = BIO_read(sbio,sbuf,BUFSIZZ); sbuf[seen] = 0; if (!strstr(sbuf, " 0) full_log--; if (starttls_proto) { BIO_printf(bio_err,"%s",mbuf); /* We don't need to know any more */ starttls_proto = PROTO_OFF; } if (reconnect) { reconnect--; BIO_printf(bio_c_out,"drop connection and then reconnect\n"); SSL_shutdown(con); SSL_set_connect_state(con); SHUTDOWN(SSL_get_fd(con)); goto re_start; } } } ssl_pending = read_ssl && SSL_pending(con); if (!ssl_pending) { #if !defined(OPENSSL_SYS_WINDOWS) && !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_NETWARE) && !defined (OPENSSL_SYS_BEOS_R5) if (tty_on) { if (read_tty) openssl_fdset(fileno(stdin),&readfds); if (write_tty) openssl_fdset(fileno(stdout),&writefds); } if (read_ssl) openssl_fdset(SSL_get_fd(con),&readfds); if (write_ssl) openssl_fdset(SSL_get_fd(con),&writefds); #else if(!tty_on || !write_tty) { if (read_ssl) openssl_fdset(SSL_get_fd(con),&readfds); if (write_ssl) openssl_fdset(SSL_get_fd(con),&writefds); } #endif /* printf("mode tty(%d %d%d) ssl(%d%d)\n", tty_on,read_tty,write_tty,read_ssl,write_ssl);*/ /* Note: under VMS with SOCKETSHR the second parameter * is currently of type (int *) whereas under other * systems it is (void *) if you don't have a cast it * will choke the compiler: if you do have a cast then * you can either go for (int *) or (void *). */ #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) /* Under Windows/DOS we make the assumption that we can * always write to the tty: therefore if we need to * write to the tty we just fall through. Otherwise * we timeout the select every second and see if there * are any keypresses. Note: this is a hack, in a proper * Windows application we wouldn't do this. */ i=0; if(!write_tty) { if(read_tty) { tv.tv_sec = 1; tv.tv_usec = 0; i=select(width,(void *)&readfds,(void *)&writefds, NULL,&tv); #if defined(OPENSSL_SYS_WINCE) || defined(OPENSSL_SYS_MSDOS) if(!i && (!_kbhit() || !read_tty) ) continue; #else if(!i && (!((_kbhit()) || (WAIT_OBJECT_0 == WaitForSingleObject(GetStdHandle(STD_INPUT_HANDLE), 0))) || !read_tty) ) continue; #endif } else i=select(width,(void *)&readfds,(void *)&writefds, NULL,timeoutp); } #elif defined(OPENSSL_SYS_NETWARE) if(!write_tty) { if(read_tty) { tv.tv_sec = 1; tv.tv_usec = 0; i=select(width,(void *)&readfds,(void *)&writefds, NULL,&tv); } else i=select(width,(void *)&readfds,(void *)&writefds, NULL,timeoutp); } #elif defined(OPENSSL_SYS_BEOS_R5) /* Under BeOS-R5 the situation is similar to DOS */ i=0; stdin_set = 0; (void)fcntl(fileno(stdin), F_SETFL, O_NONBLOCK); if(!write_tty) { if(read_tty) { tv.tv_sec = 1; tv.tv_usec = 0; i=select(width,(void *)&readfds,(void *)&writefds, NULL,&tv); if (read(fileno(stdin), sbuf, 0) >= 0) stdin_set = 1; if (!i && (stdin_set != 1 || !read_tty)) continue; } else i=select(width,(void *)&readfds,(void *)&writefds, NULL,timeoutp); } (void)fcntl(fileno(stdin), F_SETFL, 0); #else i=select(width,(void *)&readfds,(void *)&writefds, NULL,timeoutp); #endif if ( i < 0) { BIO_printf(bio_err,"bad select %d\n", get_last_socket_error()); goto shut; /* goto end; */ } } if ((SSL_version(con) == DTLS1_VERSION) && DTLSv1_handle_timeout(con) > 0) { BIO_printf(bio_err,"TIMEOUT occured\n"); } if (!ssl_pending && FD_ISSET(SSL_get_fd(con),&writefds)) { k=SSL_write(con,&(cbuf[cbuf_off]), (unsigned int)cbuf_len); switch (SSL_get_error(con,k)) { case SSL_ERROR_NONE: cbuf_off+=k; cbuf_len-=k; if (k <= 0) goto end; /* we have done a write(con,NULL,0); */ if (cbuf_len <= 0) { read_tty=1; write_ssl=0; } else /* if (cbuf_len > 0) */ { read_tty=0; write_ssl=1; } break; case SSL_ERROR_WANT_WRITE: BIO_printf(bio_c_out,"write W BLOCK\n"); write_ssl=1; read_tty=0; break; case SSL_ERROR_WANT_READ: BIO_printf(bio_c_out,"write R BLOCK\n"); write_tty=0; read_ssl=1; write_ssl=0; break; case SSL_ERROR_WANT_X509_LOOKUP: BIO_printf(bio_c_out,"write X BLOCK\n"); break; case SSL_ERROR_ZERO_RETURN: if (cbuf_len != 0) { BIO_printf(bio_c_out,"shutdown\n"); ret = 0; goto shut; } else { read_tty=1; write_ssl=0; break; } case SSL_ERROR_SYSCALL: if ((k != 0) || (cbuf_len != 0)) { BIO_printf(bio_err,"write:errno=%d\n", get_last_socket_error()); goto shut; } else { read_tty=1; write_ssl=0; } break; case SSL_ERROR_SSL: ERR_print_errors(bio_err); goto shut; } } #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_NETWARE) || defined(OPENSSL_SYS_BEOS_R5) /* Assume Windows/DOS/BeOS can always write */ else if (!ssl_pending && write_tty) #else else if (!ssl_pending && FD_ISSET(fileno(stdout),&writefds)) #endif { #ifdef CHARSET_EBCDIC ascii2ebcdic(&(sbuf[sbuf_off]),&(sbuf[sbuf_off]),sbuf_len); #endif i=raw_write_stdout(&(sbuf[sbuf_off]),sbuf_len); if (i <= 0) { BIO_printf(bio_c_out,"DONE\n"); ret = 0; goto shut; /* goto end; */ } sbuf_len-=i;; sbuf_off+=i; if (sbuf_len <= 0) { read_ssl=1; write_tty=0; } } else if (ssl_pending || FD_ISSET(SSL_get_fd(con),&readfds)) { #ifdef RENEG { static int iiii; if (++iiii == 52) { SSL_renegotiate(con); iiii=0; } } #endif #if 1 k=SSL_read(con,sbuf,1024 /* BUFSIZZ */ ); #else /* Demo for pending and peek :-) */ k=SSL_read(con,sbuf,16); { char zbuf[10240]; printf("read=%d pending=%d peek=%d\n",k,SSL_pending(con),SSL_peek(con,zbuf,10240)); } #endif switch (SSL_get_error(con,k)) { case SSL_ERROR_NONE: if (k <= 0) goto end; sbuf_off=0; sbuf_len=k; read_ssl=0; write_tty=1; break; case SSL_ERROR_WANT_WRITE: BIO_printf(bio_c_out,"read W BLOCK\n"); write_ssl=1; read_tty=0; break; case SSL_ERROR_WANT_READ: BIO_printf(bio_c_out,"read R BLOCK\n"); write_tty=0; read_ssl=1; if ((read_tty == 0) && (write_ssl == 0)) write_ssl=1; break; case SSL_ERROR_WANT_X509_LOOKUP: BIO_printf(bio_c_out,"read X BLOCK\n"); break; case SSL_ERROR_SYSCALL: ret=get_last_socket_error(); BIO_printf(bio_err,"read:errno=%d\n",ret); goto shut; case SSL_ERROR_ZERO_RETURN: BIO_printf(bio_c_out,"closed\n"); ret=0; goto shut; case SSL_ERROR_SSL: ERR_print_errors(bio_err); goto shut; /* break; */ } } #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) #if defined(OPENSSL_SYS_WINCE) || defined(OPENSSL_SYS_MSDOS) else if (_kbhit()) #else else if ((_kbhit()) || (WAIT_OBJECT_0 == WaitForSingleObject(GetStdHandle(STD_INPUT_HANDLE), 0))) #endif #elif defined (OPENSSL_SYS_NETWARE) else if (_kbhit()) #elif defined(OPENSSL_SYS_BEOS_R5) else if (stdin_set) #else else if (FD_ISSET(fileno(stdin),&readfds)) #endif { if (crlf) { int j, lf_num; i=raw_read_stdin(cbuf,BUFSIZZ/2); lf_num = 0; /* both loops are skipped when i <= 0 */ for (j = 0; j < i; j++) if (cbuf[j] == '\n') lf_num++; for (j = i-1; j >= 0; j--) { cbuf[j+lf_num] = cbuf[j]; if (cbuf[j] == '\n') { lf_num--; i++; cbuf[j+lf_num] = '\r'; } } assert(lf_num == 0); } else i=raw_read_stdin(cbuf,BUFSIZZ); if ((!c_ign_eof) && ((i <= 0) || (cbuf[0] == 'Q'))) { BIO_printf(bio_err,"DONE\n"); ret=0; goto shut; } if ((!c_ign_eof) && (cbuf[0] == 'R')) { BIO_printf(bio_err,"RENEGOTIATING\n"); SSL_renegotiate(con); cbuf_len=0; } #ifndef OPENSSL_NO_HEARTBEATS else if ((!c_ign_eof) && (cbuf[0] == 'B')) { BIO_printf(bio_err,"HEARTBEATING\n"); SSL_heartbeat(con); cbuf_len=0; } #endif else { cbuf_len=i; cbuf_off=0; #ifdef CHARSET_EBCDIC ebcdic2ascii(cbuf, cbuf, i); #endif } write_ssl=1; read_tty=0; } } ret=0; shut: if (in_init) print_stuff(bio_c_out,con,full_log); SSL_shutdown(con); SHUTDOWN(SSL_get_fd(con)); end: if (con != NULL) { if (prexit != 0) print_stuff(bio_c_out,con,1); SSL_free(con); } #if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG) if (next_proto.data) OPENSSL_free(next_proto.data); #endif if (ctx != NULL) SSL_CTX_free(ctx); if (cert) X509_free(cert); if (key) EVP_PKEY_free(key); if (pass) OPENSSL_free(pass); if (vpm) X509_VERIFY_PARAM_free(vpm); if (cbuf != NULL) { OPENSSL_cleanse(cbuf,BUFSIZZ); OPENSSL_free(cbuf); } if (sbuf != NULL) { OPENSSL_cleanse(sbuf,BUFSIZZ); OPENSSL_free(sbuf); } if (mbuf != NULL) { OPENSSL_cleanse(mbuf,BUFSIZZ); OPENSSL_free(mbuf); } if (bio_c_out != NULL) { BIO_free(bio_c_out); bio_c_out=NULL; } apps_shutdown(); OPENSSL_EXIT(ret); } static void print_stuff(BIO *bio, SSL *s, int full) { X509 *peer=NULL; char *p; static const char *space=" "; char buf[BUFSIZ]; STACK_OF(X509) *sk; STACK_OF(X509_NAME) *sk2; const SSL_CIPHER *c; X509_NAME *xn; int j,i; #ifndef OPENSSL_NO_COMP const COMP_METHOD *comp, *expansion; #endif unsigned char *exportedkeymat; if (full) { int got_a_chain = 0; sk=SSL_get_peer_cert_chain(s); if (sk != NULL) { got_a_chain = 1; /* we don't have it for SSL2 (yet) */ BIO_printf(bio,"---\nCertificate chain\n"); for (i=0; i 0)) { BIO_printf(bio,"---\nAcceptable client certificate CA names\n"); for (i=0; iname); } #endif SSL_SESSION_print(bio,SSL_get_session(s)); if (keymatexportlabel != NULL) { BIO_printf(bio, "Keying material exporter:\n"); BIO_printf(bio, " Label: '%s'\n", keymatexportlabel); BIO_printf(bio, " Length: %i bytes\n", keymatexportlen); exportedkeymat = OPENSSL_malloc(keymatexportlen); if (exportedkeymat != NULL) { if (!SSL_export_keying_material(s, exportedkeymat, keymatexportlen, keymatexportlabel, strlen(keymatexportlabel), NULL, 0, 0)) { BIO_printf(bio, " Error\n"); } else { BIO_printf(bio, " Keying material: "); for (i=0; i #include #include #include "apps.h" #include #include #include #include #include #undef PROG #define PROG sess_id_main static const char *sess_id_usage[]={ "usage: sess_id args\n", "\n", " -inform arg - input format - default PEM (DER or PEM)\n", " -outform arg - output format - default PEM\n", " -in arg - input file - default stdin\n", " -out arg - output file - default stdout\n", " -text - print ssl session id details\n", " -cert - output certificate \n", " -noout - no CRL output\n", " -context arg - set the session ID context\n", NULL }; static SSL_SESSION *load_sess_id(char *file, int format); int MAIN(int, char **); int MAIN(int argc, char **argv) { SSL_SESSION *x=NULL; X509 *peer = NULL; int ret=1,i,num,badops=0; BIO *out=NULL; int informat,outformat; char *infile=NULL,*outfile=NULL,*context=NULL; int cert=0,noout=0,text=0; const char **pp; apps_startup(); if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); informat=FORMAT_PEM; outformat=FORMAT_PEM; argc--; argv++; num=0; while (argc >= 1) { if (strcmp(*argv,"-inform") == 0) { if (--argc < 1) goto bad; informat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-outform") == 0) { if (--argc < 1) goto bad; outformat=str2fmt(*(++argv)); } else if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-text") == 0) text= ++num; else if (strcmp(*argv,"-cert") == 0) cert= ++num; else if (strcmp(*argv,"-noout") == 0) noout= ++num; else if (strcmp(*argv,"-context") == 0) { if(--argc < 1) goto bad; context=*++argv; } else { BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } argc--; argv++; } if (badops) { bad: for (pp=sess_id_usage; (*pp != NULL); pp++) BIO_printf(bio_err,"%s",*pp); goto end; } ERR_load_crypto_strings(); x=load_sess_id(infile,informat); if (x == NULL) { goto end; } peer = SSL_SESSION_get0_peer(x); if(context) { size_t ctx_len = strlen(context); if(ctx_len > SSL_MAX_SID_CTX_LENGTH) { BIO_printf(bio_err,"Context too long\n"); goto end; } SSL_SESSION_set1_id_context(x, (unsigned char *)context, ctx_len); } #ifdef undef /* just testing for memory leaks :-) */ { SSL_SESSION *s; char buf[1024*10],*p; int i; s=SSL_SESSION_new(); p= &buf; i=i2d_SSL_SESSION(x,&p); p= &buf; d2i_SSL_SESSION(&s,&p,(long)i); p= &buf; d2i_SSL_SESSION(&s,&p,(long)i); p= &buf; d2i_SSL_SESSION(&s,&p,(long)i); SSL_SESSION_free(s); } #endif if (!noout || text) { out=BIO_new(BIO_s_file()); if (out == NULL) { ERR_print_errors(bio_err); goto end; } if (outfile == NULL) { BIO_set_fp(out,stdout,BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } else { if (BIO_write_filename(out,outfile) <= 0) { perror(outfile); goto end; } } } if (text) { SSL_SESSION_print(out,x); if (cert) { if (peer == NULL) BIO_puts(out,"No certificate present\n"); else X509_print(out,peer); } } if (!noout && !cert) { if (outformat == FORMAT_ASN1) i=i2d_SSL_SESSION_bio(out,x); else if (outformat == FORMAT_PEM) i=PEM_write_bio_SSL_SESSION(out,x); else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (!i) { BIO_printf(bio_err,"unable to write SSL_SESSION\n"); goto end; } } else if (!noout && (peer != NULL)) /* just print the certificate */ { if (outformat == FORMAT_ASN1) i=(int)i2d_X509_bio(out,peer); else if (outformat == FORMAT_PEM) i=PEM_write_bio_X509(out,peer); else { BIO_printf(bio_err,"bad output format specified for outfile\n"); goto end; } if (!i) { BIO_printf(bio_err,"unable to write X509\n"); goto end; } } ret=0; end: if (out != NULL) BIO_free_all(out); if (x != NULL) SSL_SESSION_free(x); apps_shutdown(); OPENSSL_EXIT(ret); } static SSL_SESSION *load_sess_id(char *infile, int format) { SSL_SESSION *x=NULL; BIO *in=NULL; in=BIO_new(BIO_s_file()); if (in == NULL) { ERR_print_errors(bio_err); goto end; } if (infile == NULL) BIO_set_fp(in,stdin,BIO_NOCLOSE); else { if (BIO_read_filename(in,infile) <= 0) { perror(infile); goto end; } } if (format == FORMAT_ASN1) x=d2i_SSL_SESSION_bio(in,NULL); else if (format == FORMAT_PEM) x=PEM_read_bio_SSL_SESSION(in,NULL,NULL,NULL); else { BIO_printf(bio_err,"bad input format specified for input crl\n"); goto end; } if (x == NULL) { BIO_printf(bio_err,"unable to load SSL_SESSION\n"); ERR_print_errors(bio_err); goto end; } end: if (in != NULL) BIO_free(in); return(x); } openssl-1.0.1f/apps/set/ 755 0 0 012262531776 141515ustar opensslopensslopenssl-1.0.1f/apps/set/set_b_ca.pem 664 0 0 255712262531776 165060ustar opensslopenssl-----BEGIN CERTIFICATE----- MIID1zCCAr+gAwIBAgIgYClSzXgB3u31VMarY+lXwPKU9DtoBMzaaivuVzV9a9kw DQYJKoZIhvcNAQEFBQAwIzELMAkGA1UEBhMCVVMxFDASBgNVBAoTC1JDQTEwMTEx ODI5MB4XDTk2MTAxNzAwMDAwMFoXDTk2MTExNjIzNTk1OVowRTELMAkGA1UEBhMC VVMxFDASBgNVBAoTC0JDQTEwMTcxMTA0MSAwHgYDVQQDExdCcmFuZCBOYW1lOlBy b2R1Y3QgVHlwZTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEApPewvR0BwV02 9E12ic48pMY/aMB6SkMEWPDx2hURr0DKYGJ6qMvzZn2pSfaVH1BqDtK6oK4Ye5Mj ItywwQIdXXO9Ut8+TLnvtzq9ByCJ0YThjZJBc7ZcpJxSV7QAoBON/lzxZuAVq3+L 3uc39MgRwmBpRllZEpWrkojxs6166X0CAwEAAaOCAVcwggFTMFQGA1UdIwRNMEuh J6QlMCMxCzAJBgNVBAYTAlVTMRQwEgYDVQQKEwtSQ0ExMDExMTgyOYIgVqenwCYv mmxUIvi9gUMCa+uJGJ60mZecw9HrISXnLaYwDgYDVR0PAQH/BAQDAgEGMC4GA1Ud 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opensslopenssl-----BEGIN CERTIFICATE----- MIIDeDCCAuGgAwIBAgIgEGvcf5aUnufALdVMa/dmPdflq1CoORGeK5DUwbqhVYcw DQYJKoZIhvcNAQEFBQAwRTELMAkGA1UEBhMCVVMxFDASBgNVBAoTC0JDQTEwMTcx MTA0MSAwHgYDVQQDExdCcmFuZCBOYW1lOlByb2R1Y3QgVHlwZTAeFw05NjEwMjIw MDAwMDBaFw05NjExMjEyMzU5NTlaMEUxCzAJBgNVBAYTAlVTMRQwEgYDVQQKEwtN Q0ExMDIxMTgyNzEgMB4GA1UEAxMXQnJhbmQgTmFtZTpQcm9kdWN0IFR5cGUwgZ8w DQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBALuWwr63YrT1GIZpYKfIeiVFHESG/FZO 7RAJKml/p12ZyZ7D5YPP4BBXVsa1H8e8arR1LKC4rdCArrtKKlBeBiMo9+NB+u35 FnLnTmfzM4iZ2Syw35DXY8+Xn/LM7RJ1RG+vMNcTqpoUg7QPye7flq2Pt7vVROPn SZxPyVxmILe3AgMBAAGjggFXMIIBUzBUBgNVHSMETTBLoSekJTAjMQswCQYDVQQG EwJVUzEUMBIGA1UEChMLUkNBMTAxMTE4MjmCIGApUs14Ad7t9VTGq2PpV8DylPQ7 aATM2mor7lc1fWvZMA4GA1UdDwEB/wQEAwIBBjAuBgNVHRABAf8EJDAigA8xOTk2 MTAyMjAxMjEwMFqBDzE5OTYxMTIxMjM1OTU5WjAbBgNVHSABAf8EETAPMA0GC2CG SAGG+EUBBwEBMBIGA1UdEwEB/wQIMAYBAf8CAQAwDwYEho1vAwEB/wQEAwIDCDB5 BgSGjW8HAQH/BG4wbDAkAgEAMAkGBSsOAwIaBQAEFDJmNzRiMWFmNGZjYzA2MGY3 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g23005qdHKY3UXeh10tZmb3QtGTSvF6OqpRZ+e9/ALklu7ZcIjqbb944ci4QWemb ZNWiDFrWWUoO1k942BI/iZ8Fh8pETYSDBQIDAQABo4GGMIGDMA4GA1UdDwEB/wQE AwIBBjAuBgNVHRABAf8EJDAigA8xOTk2MTAxMjAxMzQwMFqBDzE5OTYxMTExMjM1 OTU5WjAbBgNVHSABAf8EETAPMA0GC2CGSAGG+EUBBwEBMBIGA1UdEwEB/wQIMAYB Af8CAQIwEAYEho1vAwEB/wQFAwMHAIAwDQYJKoZIhvcNAQEFBQADggEBAK4tntea y+ws7PdULwfqAS5osaoNvw73uBn5lROTpx91uhQbJyf0oZ3XG9GUuHZBpqG9qmr9 vIL40RsvRpNMYgaNHKTxF716yx6rZmruAYZsrE3SpV63tQJCckKLPSge2E5uDhSQ O8UjusG+IRT9fKMXUHLv4OmZPOQVOSl1qTCN2XoJFqEPtC3Y9P4YR4xHL0P2jb1l DLdIbruuh+6omH+0XUZd5fKnQZTTi6gjl0iunj3wGnkcqGZtwr3j87ONiB/8tDwY vz8ceII4YYdX12PrNzn+fu3R5rChvPW4/ah/SaYQ2VQ0AupaIF4xrNJ/gLYYw0YO bxCrVJLd8tu9WgA= -----END CERTIFICATE----- openssl-1.0.1f/apps/smime.c 664 0 0 5437412262531776 147530ustar opensslopenssl/* smime.c */ /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL * project. */ /* ==================================================================== * Copyright (c) 1999-2004 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ /* S/MIME utility function */ #include #include #include "apps.h" #include #include #include #include #include #undef PROG #define PROG smime_main static int save_certs(char *signerfile, STACK_OF(X509) *signers); static int smime_cb(int ok, X509_STORE_CTX *ctx); #define SMIME_OP 0x10 #define SMIME_IP 0x20 #define SMIME_SIGNERS 0x40 #define SMIME_ENCRYPT (1 | SMIME_OP) #define SMIME_DECRYPT (2 | SMIME_IP) #define SMIME_SIGN (3 | SMIME_OP | SMIME_SIGNERS) #define SMIME_VERIFY (4 | SMIME_IP) #define SMIME_PK7OUT (5 | SMIME_IP | SMIME_OP) #define SMIME_RESIGN (6 | SMIME_IP | SMIME_OP | SMIME_SIGNERS) int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; int operation = 0; int ret = 0; char **args; const char *inmode = "r", *outmode = "w"; char *infile = NULL, *outfile = NULL; char *signerfile = NULL, *recipfile = NULL; STACK_OF(OPENSSL_STRING) *sksigners = NULL, *skkeys = NULL; char *certfile = NULL, *keyfile = NULL, *contfile=NULL; const EVP_CIPHER *cipher = NULL; PKCS7 *p7 = NULL; X509_STORE *store = NULL; X509 *cert = NULL, *recip = NULL, *signer = NULL; EVP_PKEY *key = NULL; STACK_OF(X509) *encerts = NULL, *other = NULL; BIO *in = NULL, *out = NULL, *indata = NULL; int badarg = 0; int flags = PKCS7_DETACHED; char *to = NULL, *from = NULL, *subject = NULL; char *CAfile = NULL, *CApath = NULL; char *passargin = NULL, *passin = NULL; char *inrand = NULL; int need_rand = 0; int indef = 0; const EVP_MD *sign_md = NULL; int informat = FORMAT_SMIME, outformat = FORMAT_SMIME; int keyform = FORMAT_PEM; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif X509_VERIFY_PARAM *vpm = NULL; args = argv + 1; ret = 1; apps_startup(); if (bio_err == NULL) { if ((bio_err = BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err, stderr, BIO_NOCLOSE|BIO_FP_TEXT); } if (!load_config(bio_err, NULL)) goto end; while (!badarg && *args && *args[0] == '-') { if (!strcmp (*args, "-encrypt")) operation = SMIME_ENCRYPT; else if (!strcmp (*args, "-decrypt")) operation = SMIME_DECRYPT; else if (!strcmp (*args, "-sign")) operation = SMIME_SIGN; else if (!strcmp (*args, "-resign")) operation = SMIME_RESIGN; else if (!strcmp (*args, "-verify")) operation = SMIME_VERIFY; else if (!strcmp (*args, "-pk7out")) operation = SMIME_PK7OUT; #ifndef OPENSSL_NO_DES else if (!strcmp (*args, "-des3")) cipher = EVP_des_ede3_cbc(); else if (!strcmp (*args, "-des")) cipher = EVP_des_cbc(); #endif #ifndef OPENSSL_NO_SEED else if (!strcmp (*args, "-seed")) cipher = EVP_seed_cbc(); #endif #ifndef OPENSSL_NO_RC2 else if (!strcmp (*args, "-rc2-40")) cipher = EVP_rc2_40_cbc(); else if (!strcmp (*args, "-rc2-128")) cipher = EVP_rc2_cbc(); else if (!strcmp (*args, "-rc2-64")) cipher = EVP_rc2_64_cbc(); #endif #ifndef OPENSSL_NO_AES else if (!strcmp(*args,"-aes128")) cipher = EVP_aes_128_cbc(); else if (!strcmp(*args,"-aes192")) cipher = EVP_aes_192_cbc(); else if (!strcmp(*args,"-aes256")) cipher = EVP_aes_256_cbc(); #endif #ifndef OPENSSL_NO_CAMELLIA else if (!strcmp(*args,"-camellia128")) cipher = EVP_camellia_128_cbc(); else if (!strcmp(*args,"-camellia192")) cipher = EVP_camellia_192_cbc(); else if (!strcmp(*args,"-camellia256")) cipher = EVP_camellia_256_cbc(); #endif else if (!strcmp (*args, "-text")) flags |= PKCS7_TEXT; else if (!strcmp (*args, "-nointern")) flags |= PKCS7_NOINTERN; else if (!strcmp (*args, "-noverify")) flags |= PKCS7_NOVERIFY; else if (!strcmp (*args, "-nochain")) flags |= PKCS7_NOCHAIN; else if (!strcmp (*args, "-nocerts")) flags |= PKCS7_NOCERTS; else if (!strcmp (*args, "-noattr")) flags |= PKCS7_NOATTR; else if (!strcmp (*args, "-nodetach")) flags &= ~PKCS7_DETACHED; else if (!strcmp (*args, "-nosmimecap")) flags |= PKCS7_NOSMIMECAP; else if (!strcmp (*args, "-binary")) flags |= PKCS7_BINARY; else if (!strcmp (*args, "-nosigs")) flags |= PKCS7_NOSIGS; else if (!strcmp (*args, "-stream")) indef = 1; else if (!strcmp (*args, "-indef")) indef = 1; else if (!strcmp (*args, "-noindef")) indef = 0; else if (!strcmp (*args, "-nooldmime")) flags |= PKCS7_NOOLDMIMETYPE; else if (!strcmp (*args, "-crlfeol")) flags |= PKCS7_CRLFEOL; else if (!strcmp(*args,"-rand")) { if (!args[1]) goto argerr; args++; inrand = *args; need_rand = 1; } #ifndef OPENSSL_NO_ENGINE else if (!strcmp(*args,"-engine")) { if (!args[1]) goto argerr; engine = *++args; } #endif else if (!strcmp(*args,"-passin")) { if (!args[1]) goto argerr; passargin = *++args; } else if (!strcmp (*args, "-to")) { if (!args[1]) goto argerr; to = *++args; } else if (!strcmp (*args, "-from")) { if (!args[1]) goto argerr; from = *++args; } else if (!strcmp (*args, "-subject")) { if (!args[1]) goto argerr; subject = *++args; } else if (!strcmp (*args, "-signer")) { if (!args[1]) goto argerr; /* If previous -signer argument add signer to list */ if (signerfile) { if (!sksigners) sksigners = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(sksigners, signerfile); if (!keyfile) keyfile = signerfile; if (!skkeys) skkeys = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(skkeys, keyfile); keyfile = NULL; } signerfile = *++args; } else if (!strcmp (*args, "-recip")) { if (!args[1]) goto argerr; recipfile = *++args; } else if (!strcmp (*args, "-md")) { if (!args[1]) goto argerr; sign_md = EVP_get_digestbyname(*++args); if (sign_md == NULL) { BIO_printf(bio_err, "Unknown digest %s\n", *args); goto argerr; } } else if (!strcmp (*args, "-inkey")) { if (!args[1]) goto argerr; /* If previous -inkey arument add signer to list */ if (keyfile) { if (!signerfile) { BIO_puts(bio_err, "Illegal -inkey without -signer\n"); goto argerr; } if (!sksigners) sksigners = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(sksigners, signerfile); signerfile = NULL; if (!skkeys) skkeys = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(skkeys, keyfile); } keyfile = *++args; } else if (!strcmp (*args, "-keyform")) { if (!args[1]) goto argerr; keyform = str2fmt(*++args); } else if (!strcmp (*args, "-certfile")) { if (!args[1]) goto argerr; certfile = *++args; } else if (!strcmp (*args, "-CAfile")) { if (!args[1]) goto argerr; CAfile = *++args; } else if (!strcmp (*args, "-CApath")) { if (!args[1]) goto argerr; CApath = *++args; } else if (!strcmp (*args, "-in")) { if (!args[1]) goto argerr; infile = *++args; } else if (!strcmp (*args, "-inform")) { if (!args[1]) goto argerr; informat = str2fmt(*++args); } else if (!strcmp (*args, "-outform")) { if (!args[1]) goto argerr; outformat = str2fmt(*++args); } else if (!strcmp (*args, "-out")) { if (!args[1]) goto argerr; outfile = *++args; } else if (!strcmp (*args, "-content")) { if (!args[1]) goto argerr; contfile = *++args; } else if (args_verify(&args, NULL, &badarg, bio_err, &vpm)) continue; else if ((cipher = EVP_get_cipherbyname(*args + 1)) == NULL) badarg = 1; args++; } if (!(operation & SMIME_SIGNERS) && (skkeys || sksigners)) { BIO_puts(bio_err, "Multiple signers or keys not allowed\n"); goto argerr; } if (operation & SMIME_SIGNERS) { /* Check to see if any final signer needs to be appended */ if (keyfile && !signerfile) { BIO_puts(bio_err, "Illegal -inkey without -signer\n"); goto argerr; } if (signerfile) { if (!sksigners) sksigners = sk_OPENSSL_STRING_new_null(); sk_OPENSSL_STRING_push(sksigners, signerfile); if (!skkeys) skkeys = sk_OPENSSL_STRING_new_null(); if (!keyfile) keyfile = signerfile; sk_OPENSSL_STRING_push(skkeys, keyfile); } if (!sksigners) { BIO_printf(bio_err, "No signer certificate specified\n"); badarg = 1; } signerfile = NULL; keyfile = NULL; need_rand = 1; } else if (operation == SMIME_DECRYPT) { if (!recipfile && !keyfile) { BIO_printf(bio_err, "No recipient certificate or key specified\n"); badarg = 1; } } else if (operation == SMIME_ENCRYPT) { if (!*args) { BIO_printf(bio_err, "No recipient(s) certificate(s) specified\n"); badarg = 1; } need_rand = 1; } else if (!operation) badarg = 1; if (badarg) { argerr: BIO_printf (bio_err, "Usage smime [options] cert.pem ...\n"); BIO_printf (bio_err, "where options are\n"); BIO_printf (bio_err, "-encrypt encrypt message\n"); BIO_printf (bio_err, "-decrypt decrypt encrypted message\n"); BIO_printf (bio_err, "-sign sign message\n"); BIO_printf (bio_err, "-verify verify signed message\n"); BIO_printf (bio_err, "-pk7out output PKCS#7 structure\n"); #ifndef OPENSSL_NO_DES BIO_printf (bio_err, "-des3 encrypt with triple DES\n"); BIO_printf (bio_err, "-des encrypt with DES\n"); #endif #ifndef OPENSSL_NO_SEED BIO_printf (bio_err, "-seed encrypt with SEED\n"); #endif #ifndef OPENSSL_NO_RC2 BIO_printf (bio_err, "-rc2-40 encrypt with RC2-40 (default)\n"); BIO_printf (bio_err, "-rc2-64 encrypt with RC2-64\n"); BIO_printf (bio_err, "-rc2-128 encrypt with RC2-128\n"); #endif #ifndef OPENSSL_NO_AES BIO_printf (bio_err, "-aes128, -aes192, -aes256\n"); BIO_printf (bio_err, " encrypt PEM output with cbc aes\n"); #endif #ifndef OPENSSL_NO_CAMELLIA BIO_printf (bio_err, "-camellia128, -camellia192, -camellia256\n"); BIO_printf (bio_err, " encrypt PEM output with cbc camellia\n"); #endif BIO_printf (bio_err, "-nointern don't search certificates in message for signer\n"); BIO_printf (bio_err, "-nosigs don't verify message signature\n"); BIO_printf (bio_err, "-noverify don't verify signers certificate\n"); BIO_printf (bio_err, "-nocerts don't include signers certificate when signing\n"); BIO_printf (bio_err, "-nodetach use opaque signing\n"); BIO_printf (bio_err, "-noattr don't include any signed attributes\n"); BIO_printf (bio_err, "-binary don't translate message to text\n"); BIO_printf (bio_err, "-certfile file other certificates file\n"); BIO_printf (bio_err, "-signer file signer certificate file\n"); BIO_printf (bio_err, "-recip file recipient certificate file for decryption\n"); BIO_printf (bio_err, "-in file input file\n"); BIO_printf (bio_err, "-inform arg input format SMIME (default), PEM or DER\n"); BIO_printf (bio_err, "-inkey file input private key (if not signer or recipient)\n"); BIO_printf (bio_err, "-keyform arg input private key format (PEM or ENGINE)\n"); BIO_printf (bio_err, "-out file output file\n"); BIO_printf (bio_err, "-outform arg output format SMIME (default), PEM or DER\n"); BIO_printf (bio_err, "-content file supply or override content for detached signature\n"); BIO_printf (bio_err, "-to addr to address\n"); BIO_printf (bio_err, "-from ad from address\n"); BIO_printf (bio_err, "-subject s subject\n"); BIO_printf (bio_err, "-text include or delete text MIME headers\n"); BIO_printf (bio_err, "-CApath dir trusted certificates directory\n"); BIO_printf (bio_err, "-CAfile file trusted certificates file\n"); BIO_printf (bio_err, "-crl_check check revocation status of signer's certificate using CRLs\n"); BIO_printf (bio_err, "-crl_check_all check revocation status of signer's certificate chain using CRLs\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf (bio_err, "-engine e use engine e, possibly a hardware device.\n"); #endif BIO_printf (bio_err, "-passin arg input file pass phrase source\n"); BIO_printf(bio_err, "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err, " load the file (or the files in the directory) into\n"); BIO_printf(bio_err, " the random number generator\n"); BIO_printf (bio_err, "cert.pem recipient certificate(s) for encryption\n"); goto end; } #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if (!app_passwd(bio_err, passargin, NULL, &passin, NULL)) { BIO_printf(bio_err, "Error getting password\n"); goto end; } if (need_rand) { app_RAND_load_file(NULL, bio_err, (inrand != NULL)); if (inrand != NULL) BIO_printf(bio_err,"%ld semi-random bytes loaded\n", app_RAND_load_files(inrand)); } ret = 2; if (!(operation & SMIME_SIGNERS)) flags &= ~PKCS7_DETACHED; if (operation & SMIME_OP) { if (outformat == FORMAT_ASN1) outmode = "wb"; } else { if (flags & PKCS7_BINARY) outmode = "wb"; } if (operation & SMIME_IP) { if (informat == FORMAT_ASN1) inmode = "rb"; } else { if (flags & PKCS7_BINARY) inmode = "rb"; } if (operation == SMIME_ENCRYPT) { if (!cipher) { #ifndef OPENSSL_NO_RC2 cipher = EVP_rc2_40_cbc(); #else BIO_printf(bio_err, "No cipher selected\n"); goto end; #endif } encerts = sk_X509_new_null(); while (*args) { if (!(cert = load_cert(bio_err,*args,FORMAT_PEM, NULL, e, "recipient certificate file"))) { #if 0 /* An appropriate message is already printed */ BIO_printf(bio_err, "Can't read recipient certificate file %s\n", *args); #endif goto end; } sk_X509_push(encerts, cert); cert = NULL; args++; } } if (certfile) { if (!(other = load_certs(bio_err,certfile,FORMAT_PEM, NULL, e, "certificate file"))) { ERR_print_errors(bio_err); goto end; } } if (recipfile && (operation == SMIME_DECRYPT)) { if (!(recip = load_cert(bio_err,recipfile,FORMAT_PEM,NULL, e, "recipient certificate file"))) { ERR_print_errors(bio_err); goto end; } } if (operation == SMIME_DECRYPT) { if (!keyfile) keyfile = recipfile; } else if (operation == SMIME_SIGN) { if (!keyfile) keyfile = signerfile; } else keyfile = NULL; if (keyfile) { key = load_key(bio_err, keyfile, keyform, 0, passin, e, "signing key file"); if (!key) goto end; } if (infile) { if (!(in = BIO_new_file(infile, inmode))) { BIO_printf (bio_err, "Can't open input file %s\n", infile); goto end; } } else in = BIO_new_fp(stdin, BIO_NOCLOSE); if (operation & SMIME_IP) { if (informat == FORMAT_SMIME) p7 = SMIME_read_PKCS7(in, &indata); else if (informat == FORMAT_PEM) p7 = PEM_read_bio_PKCS7(in, NULL, NULL, NULL); else if (informat == FORMAT_ASN1) p7 = d2i_PKCS7_bio(in, NULL); else { BIO_printf(bio_err, "Bad input format for PKCS#7 file\n"); goto end; } if (!p7) { BIO_printf(bio_err, "Error reading S/MIME message\n"); goto end; } if (contfile) { BIO_free(indata); if (!(indata = BIO_new_file(contfile, "rb"))) { BIO_printf(bio_err, "Can't read content file %s\n", contfile); goto end; } } } if (outfile) { if (!(out = BIO_new_file(outfile, outmode))) { BIO_printf (bio_err, "Can't open output file %s\n", outfile); goto end; } } else { out = BIO_new_fp(stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } if (operation == SMIME_VERIFY) { if (!(store = setup_verify(bio_err, CAfile, CApath))) goto end; X509_STORE_set_verify_cb(store, smime_cb); if (vpm) X509_STORE_set1_param(store, vpm); } ret = 3; if (operation == SMIME_ENCRYPT) { if (indef) flags |= PKCS7_STREAM; p7 = PKCS7_encrypt(encerts, in, cipher, flags); } else if (operation & SMIME_SIGNERS) { int i; /* If detached data content we only enable streaming if * S/MIME output format. */ if (operation == SMIME_SIGN) { if (flags & PKCS7_DETACHED) { if (outformat == FORMAT_SMIME) flags |= PKCS7_STREAM; } else if (indef) flags |= PKCS7_STREAM; flags |= PKCS7_PARTIAL; p7 = PKCS7_sign(NULL, NULL, other, in, flags); if (!p7) goto end; } else flags |= PKCS7_REUSE_DIGEST; for (i = 0; i < sk_OPENSSL_STRING_num(sksigners); i++) { signerfile = sk_OPENSSL_STRING_value(sksigners, i); keyfile = sk_OPENSSL_STRING_value(skkeys, i); signer = load_cert(bio_err, signerfile,FORMAT_PEM, NULL, e, "signer certificate"); if (!signer) goto end; key = load_key(bio_err, keyfile, keyform, 0, passin, e, "signing key file"); if (!key) goto end; if (!PKCS7_sign_add_signer(p7, signer, key, sign_md, flags)) goto end; X509_free(signer); signer = NULL; EVP_PKEY_free(key); key = NULL; } /* If not streaming or resigning finalize structure */ if ((operation == SMIME_SIGN) && !(flags & PKCS7_STREAM)) { if (!PKCS7_final(p7, in, flags)) goto end; } } if (!p7) { BIO_printf(bio_err, "Error creating PKCS#7 structure\n"); goto end; } ret = 4; if (operation == SMIME_DECRYPT) { if (!PKCS7_decrypt(p7, key, recip, out, flags)) { BIO_printf(bio_err, "Error decrypting PKCS#7 structure\n"); goto end; } } else if (operation == SMIME_VERIFY) { STACK_OF(X509) *signers; if (PKCS7_verify(p7, other, store, indata, out, flags)) BIO_printf(bio_err, "Verification successful\n"); else { BIO_printf(bio_err, "Verification failure\n"); goto end; } signers = PKCS7_get0_signers(p7, other, flags); if (!save_certs(signerfile, signers)) { BIO_printf(bio_err, "Error writing signers to %s\n", signerfile); ret = 5; goto end; } sk_X509_free(signers); } else if (operation == SMIME_PK7OUT) PEM_write_bio_PKCS7(out, p7); else { if (to) BIO_printf(out, "To: %s\n", to); if (from) BIO_printf(out, "From: %s\n", from); if (subject) BIO_printf(out, "Subject: %s\n", subject); if (outformat == FORMAT_SMIME) { if (operation == SMIME_RESIGN) SMIME_write_PKCS7(out, p7, indata, flags); else SMIME_write_PKCS7(out, p7, in, flags); } else if (outformat == FORMAT_PEM) PEM_write_bio_PKCS7_stream(out, p7, in, flags); else if (outformat == FORMAT_ASN1) i2d_PKCS7_bio_stream(out,p7, in, flags); else { BIO_printf(bio_err, "Bad output format for PKCS#7 file\n"); goto end; } } ret = 0; end: if (need_rand) app_RAND_write_file(NULL, bio_err); if (ret) ERR_print_errors(bio_err); sk_X509_pop_free(encerts, X509_free); sk_X509_pop_free(other, X509_free); if (vpm) X509_VERIFY_PARAM_free(vpm); if (sksigners) sk_OPENSSL_STRING_free(sksigners); if (skkeys) sk_OPENSSL_STRING_free(skkeys); X509_STORE_free(store); X509_free(cert); X509_free(recip); X509_free(signer); EVP_PKEY_free(key); PKCS7_free(p7); BIO_free(in); BIO_free(indata); BIO_free_all(out); if (passin) OPENSSL_free(passin); return (ret); } static int save_certs(char *signerfile, STACK_OF(X509) *signers) { int i; BIO *tmp; if (!signerfile) return 1; tmp = BIO_new_file(signerfile, "w"); if (!tmp) return 0; for(i = 0; i < sk_X509_num(signers); i++) PEM_write_bio_X509(tmp, sk_X509_value(signers, i)); BIO_free(tmp); return 1; } /* Minimal callback just to output policy info (if any) */ static int smime_cb(int ok, X509_STORE_CTX *ctx) { int error; error = X509_STORE_CTX_get_error(ctx); if ((error != X509_V_ERR_NO_EXPLICIT_POLICY) && ((error != X509_V_OK) || (ok != 2))) return ok; policies_print(NULL, ctx); return ok; } openssl-1.0.1f/apps/speed.c 664 0 0 21015112262531776 147440ustar opensslopenssl/* apps/speed.c -*- mode:C; c-file-style: "eay" -*- */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. * * Portions of the attached software ("Contribution") are developed by * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project. * * The Contribution is licensed pursuant to the OpenSSL open source * license provided above. * * The ECDH and ECDSA speed test software is originally written by * Sumit Gupta of Sun Microsystems Laboratories. * */ /* most of this code has been pilfered from my libdes speed.c program */ #ifndef OPENSSL_NO_SPEED #undef SECONDS #define SECONDS 3 #define RSA_SECONDS 10 #define DSA_SECONDS 10 #define ECDSA_SECONDS 10 #define ECDH_SECONDS 10 /* 11-Sep-92 Andrew Daviel Support for Silicon Graphics IRIX added */ /* 06-Apr-92 Luke Brennan Support for VMS and add extra signal calls */ #undef PROG #define PROG speed_main #include #include #include #include #include "apps.h" #ifdef OPENSSL_NO_STDIO #define APPS_WIN16 #endif #include #include #include #include #include #if !defined(OPENSSL_SYS_MSDOS) #include OPENSSL_UNISTD #endif #ifndef OPENSSL_SYS_NETWARE #include #endif #if defined(_WIN32) || defined(__CYGWIN__) #include # if defined(__CYGWIN__) && !defined(_WIN32) /* should define _WIN32, which normally is mutually * exclusive with __CYGWIN__, but if it didn't... */ # define _WIN32 /* this is done because Cygwin alarm() fails sometimes. */ # endif #endif #include #ifndef OPENSSL_NO_DES #include #endif #ifndef OPENSSL_NO_AES #include #endif #ifndef OPENSSL_NO_CAMELLIA #include #endif #ifndef OPENSSL_NO_MD2 #include #endif #ifndef OPENSSL_NO_MDC2 #include #endif #ifndef OPENSSL_NO_MD4 #include #endif #ifndef OPENSSL_NO_MD5 #include #endif #ifndef OPENSSL_NO_HMAC #include #endif #include #ifndef OPENSSL_NO_SHA #include #endif #ifndef OPENSSL_NO_RIPEMD #include #endif #ifndef OPENSSL_NO_WHIRLPOOL #include #endif #ifndef OPENSSL_NO_RC4 #include #endif #ifndef OPENSSL_NO_RC5 #include #endif #ifndef OPENSSL_NO_RC2 #include #endif #ifndef OPENSSL_NO_IDEA #include #endif #ifndef OPENSSL_NO_SEED #include #endif #ifndef OPENSSL_NO_BF #include #endif #ifndef OPENSSL_NO_CAST #include #endif #ifndef OPENSSL_NO_RSA #include #include "./testrsa.h" #endif #include #ifndef OPENSSL_NO_DSA #include #include "./testdsa.h" #endif #ifndef OPENSSL_NO_ECDSA #include #endif #ifndef OPENSSL_NO_ECDH #include #endif #include #ifdef OPENSSL_FIPS #ifdef OPENSSL_DOING_MAKEDEPEND #undef AES_set_encrypt_key #undef AES_set_decrypt_key #undef DES_set_key_unchecked #endif #define BF_set_key private_BF_set_key #define CAST_set_key private_CAST_set_key #define idea_set_encrypt_key private_idea_set_encrypt_key #define SEED_set_key private_SEED_set_key #define RC2_set_key private_RC2_set_key #define RC4_set_key private_RC4_set_key #define DES_set_key_unchecked private_DES_set_key_unchecked #define AES_set_encrypt_key private_AES_set_encrypt_key #define AES_set_decrypt_key private_AES_set_decrypt_key #define Camellia_set_key private_Camellia_set_key #endif #ifndef HAVE_FORK # if defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MACINTOSH_CLASSIC) || defined(OPENSSL_SYS_OS2) || defined(OPENSSL_SYS_NETWARE) # define HAVE_FORK 0 # else # define HAVE_FORK 1 # endif #endif #if HAVE_FORK #undef NO_FORK #else #define NO_FORK #endif #undef BUFSIZE #define BUFSIZE ((long)1024*8+1) int run=0; static int mr=0; static int usertime=1; static double Time_F(int s); static void print_message(const char *s,long num,int length); static void pkey_print_message(const char *str, const char *str2, long num, int bits, int sec); static void print_result(int alg,int run_no,int count,double time_used); #ifndef NO_FORK static int do_multi(int multi); #endif #define ALGOR_NUM 30 #define SIZE_NUM 5 #define RSA_NUM 4 #define DSA_NUM 3 #define EC_NUM 16 #define MAX_ECDH_SIZE 256 static const char *names[ALGOR_NUM]={ "md2","mdc2","md4","md5","hmac(md5)","sha1","rmd160","rc4", "des cbc","des ede3","idea cbc","seed cbc", "rc2 cbc","rc5-32/12 cbc","blowfish cbc","cast cbc", "aes-128 cbc","aes-192 cbc","aes-256 cbc", "camellia-128 cbc","camellia-192 cbc","camellia-256 cbc", "evp","sha256","sha512","whirlpool", "aes-128 ige","aes-192 ige","aes-256 ige","ghash" }; static double results[ALGOR_NUM][SIZE_NUM]; static int lengths[SIZE_NUM]={16,64,256,1024,8*1024}; #ifndef OPENSSL_NO_RSA static double rsa_results[RSA_NUM][2]; #endif #ifndef OPENSSL_NO_DSA static double dsa_results[DSA_NUM][2]; #endif #ifndef OPENSSL_NO_ECDSA static double ecdsa_results[EC_NUM][2]; #endif #ifndef OPENSSL_NO_ECDH static double ecdh_results[EC_NUM][1]; #endif #if defined(OPENSSL_NO_DSA) && !(defined(OPENSSL_NO_ECDSA) && defined(OPENSSL_NO_ECDH)) static const char rnd_seed[] = "string to make the random number generator think it has entropy"; static int rnd_fake = 0; #endif #ifdef SIGALRM #if defined(__STDC__) || defined(sgi) || defined(_AIX) #define SIGRETTYPE void #else #define SIGRETTYPE int #endif static SIGRETTYPE sig_done(int sig); static SIGRETTYPE sig_done(int sig) { signal(SIGALRM,sig_done); run=0; #ifdef LINT sig=sig; #endif } #endif #define START 0 #define STOP 1 #if defined(_WIN32) #if !defined(SIGALRM) # define SIGALRM #endif static unsigned int lapse,schlock; static void alarm_win32(unsigned int secs) { lapse = secs*1000; } #define alarm alarm_win32 static DWORD WINAPI sleepy(VOID *arg) { schlock = 1; Sleep(lapse); run = 0; return 0; } static double Time_F(int s) { if (s == START) { HANDLE thr; schlock = 0; thr = CreateThread(NULL,4096,sleepy,NULL,0,NULL); if (thr==NULL) { DWORD ret=GetLastError(); BIO_printf(bio_err,"unable to CreateThread (%d)",ret); ExitProcess(ret); } CloseHandle(thr); /* detach the thread */ while (!schlock) Sleep(0); /* scheduler spinlock */ } return app_tminterval(s,usertime); } #else static double Time_F(int s) { return app_tminterval(s,usertime); } #endif #ifndef OPENSSL_NO_ECDH static const int KDF1_SHA1_len = 20; static void *KDF1_SHA1(const void *in, size_t inlen, void *out, size_t *outlen) { #ifndef OPENSSL_NO_SHA if (*outlen < SHA_DIGEST_LENGTH) return NULL; else *outlen = SHA_DIGEST_LENGTH; return SHA1(in, inlen, out); #else return NULL; #endif /* OPENSSL_NO_SHA */ } #endif /* OPENSSL_NO_ECDH */ int MAIN(int, char **); int MAIN(int argc, char **argv) { unsigned char *buf=NULL,*buf2=NULL; int mret=1; long count=0,save_count=0; int i,j,k; #if !defined(OPENSSL_NO_RSA) || !defined(OPENSSL_NO_DSA) long rsa_count; #endif #ifndef OPENSSL_NO_RSA unsigned rsa_num; #endif unsigned char md[EVP_MAX_MD_SIZE]; #ifndef OPENSSL_NO_MD2 unsigned char md2[MD2_DIGEST_LENGTH]; #endif #ifndef OPENSSL_NO_MDC2 unsigned char mdc2[MDC2_DIGEST_LENGTH]; #endif #ifndef OPENSSL_NO_MD4 unsigned char md4[MD4_DIGEST_LENGTH]; #endif #ifndef OPENSSL_NO_MD5 unsigned char md5[MD5_DIGEST_LENGTH]; unsigned char hmac[MD5_DIGEST_LENGTH]; #endif #ifndef OPENSSL_NO_SHA unsigned char sha[SHA_DIGEST_LENGTH]; #ifndef OPENSSL_NO_SHA256 unsigned char sha256[SHA256_DIGEST_LENGTH]; #endif #ifndef OPENSSL_NO_SHA512 unsigned char sha512[SHA512_DIGEST_LENGTH]; #endif #endif #ifndef OPENSSL_NO_WHIRLPOOL unsigned char whirlpool[WHIRLPOOL_DIGEST_LENGTH]; #endif #ifndef OPENSSL_NO_RIPEMD unsigned char rmd160[RIPEMD160_DIGEST_LENGTH]; #endif #ifndef OPENSSL_NO_RC4 RC4_KEY rc4_ks; #endif #ifndef OPENSSL_NO_RC5 RC5_32_KEY rc5_ks; #endif #ifndef OPENSSL_NO_RC2 RC2_KEY rc2_ks; #endif #ifndef OPENSSL_NO_IDEA IDEA_KEY_SCHEDULE idea_ks; #endif #ifndef OPENSSL_NO_SEED SEED_KEY_SCHEDULE seed_ks; #endif #ifndef OPENSSL_NO_BF BF_KEY bf_ks; #endif #ifndef OPENSSL_NO_CAST CAST_KEY cast_ks; #endif static const unsigned char key16[16]= {0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0, 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12}; #ifndef OPENSSL_NO_AES static const unsigned char key24[24]= {0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0, 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12, 0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34}; static const unsigned char key32[32]= {0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0, 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12, 0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34, 0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34,0x56}; #endif #ifndef OPENSSL_NO_CAMELLIA static const unsigned char ckey24[24]= {0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0, 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12, 0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34}; static const unsigned char ckey32[32]= {0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0, 0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12, 0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34, 0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34,0x56}; #endif #ifndef OPENSSL_NO_AES #define MAX_BLOCK_SIZE 128 #else #define MAX_BLOCK_SIZE 64 #endif unsigned char DES_iv[8]; unsigned char iv[2*MAX_BLOCK_SIZE/8]; #ifndef OPENSSL_NO_DES static DES_cblock key ={0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0}; static DES_cblock key2={0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12}; static DES_cblock key3={0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34}; DES_key_schedule sch; DES_key_schedule sch2; DES_key_schedule sch3; #endif #ifndef OPENSSL_NO_AES AES_KEY aes_ks1, aes_ks2, aes_ks3; #endif #ifndef OPENSSL_NO_CAMELLIA CAMELLIA_KEY camellia_ks1, camellia_ks2, camellia_ks3; #endif #define D_MD2 0 #define D_MDC2 1 #define D_MD4 2 #define D_MD5 3 #define D_HMAC 4 #define D_SHA1 5 #define D_RMD160 6 #define D_RC4 7 #define D_CBC_DES 8 #define D_EDE3_DES 9 #define D_CBC_IDEA 10 #define D_CBC_SEED 11 #define D_CBC_RC2 12 #define D_CBC_RC5 13 #define D_CBC_BF 14 #define D_CBC_CAST 15 #define D_CBC_128_AES 16 #define D_CBC_192_AES 17 #define D_CBC_256_AES 18 #define D_CBC_128_CML 19 #define D_CBC_192_CML 20 #define D_CBC_256_CML 21 #define D_EVP 22 #define D_SHA256 23 #define D_SHA512 24 #define D_WHIRLPOOL 25 #define D_IGE_128_AES 26 #define D_IGE_192_AES 27 #define D_IGE_256_AES 28 #define D_GHASH 29 double d=0.0; long c[ALGOR_NUM][SIZE_NUM]; #define R_DSA_512 0 #define R_DSA_1024 1 #define R_DSA_2048 2 #define R_RSA_512 0 #define R_RSA_1024 1 #define R_RSA_2048 2 #define R_RSA_4096 3 #define R_EC_P160 0 #define R_EC_P192 1 #define R_EC_P224 2 #define R_EC_P256 3 #define R_EC_P384 4 #define R_EC_P521 5 #define R_EC_K163 6 #define R_EC_K233 7 #define R_EC_K283 8 #define R_EC_K409 9 #define R_EC_K571 10 #define R_EC_B163 11 #define R_EC_B233 12 #define R_EC_B283 13 #define R_EC_B409 14 #define R_EC_B571 15 #ifndef OPENSSL_NO_RSA RSA *rsa_key[RSA_NUM]; long rsa_c[RSA_NUM][2]; static unsigned int rsa_bits[RSA_NUM]={512,1024,2048,4096}; static unsigned char *rsa_data[RSA_NUM]= {test512,test1024,test2048,test4096}; static int rsa_data_length[RSA_NUM]={ sizeof(test512),sizeof(test1024), sizeof(test2048),sizeof(test4096)}; #endif #ifndef OPENSSL_NO_DSA DSA *dsa_key[DSA_NUM]; long dsa_c[DSA_NUM][2]; static unsigned int dsa_bits[DSA_NUM]={512,1024,2048}; #endif #ifndef OPENSSL_NO_EC /* We only test over the following curves as they are representative, * To add tests over more curves, simply add the curve NID * and curve name to the following arrays and increase the * EC_NUM value accordingly. */ static unsigned int test_curves[EC_NUM] = { /* Prime Curves */ NID_secp160r1, NID_X9_62_prime192v1, NID_secp224r1, NID_X9_62_prime256v1, NID_secp384r1, NID_secp521r1, /* Binary Curves */ NID_sect163k1, NID_sect233k1, NID_sect283k1, NID_sect409k1, NID_sect571k1, NID_sect163r2, NID_sect233r1, NID_sect283r1, NID_sect409r1, NID_sect571r1 }; static const char * test_curves_names[EC_NUM] = { /* Prime Curves */ "secp160r1", "nistp192", "nistp224", "nistp256", "nistp384", "nistp521", /* Binary Curves */ "nistk163", "nistk233", "nistk283", "nistk409", "nistk571", "nistb163", "nistb233", "nistb283", "nistb409", "nistb571" }; static int test_curves_bits[EC_NUM] = { 160, 192, 224, 256, 384, 521, 163, 233, 283, 409, 571, 163, 233, 283, 409, 571 }; #endif #ifndef OPENSSL_NO_ECDSA unsigned char ecdsasig[256]; unsigned int ecdsasiglen; EC_KEY *ecdsa[EC_NUM]; long ecdsa_c[EC_NUM][2]; #endif #ifndef OPENSSL_NO_ECDH EC_KEY *ecdh_a[EC_NUM], *ecdh_b[EC_NUM]; unsigned char secret_a[MAX_ECDH_SIZE], secret_b[MAX_ECDH_SIZE]; int secret_size_a, secret_size_b; int ecdh_checks = 0; int secret_idx = 0; long ecdh_c[EC_NUM][2]; #endif int rsa_doit[RSA_NUM]; int dsa_doit[DSA_NUM]; #ifndef OPENSSL_NO_ECDSA int ecdsa_doit[EC_NUM]; #endif #ifndef OPENSSL_NO_ECDH int ecdh_doit[EC_NUM]; #endif int doit[ALGOR_NUM]; int pr_header=0; const EVP_CIPHER *evp_cipher=NULL; const EVP_MD *evp_md=NULL; int decrypt=0; #ifndef NO_FORK int multi=0; #endif #ifndef TIMES usertime=-1; #endif apps_startup(); memset(results, 0, sizeof(results)); #ifndef OPENSSL_NO_DSA memset(dsa_key,0,sizeof(dsa_key)); #endif #ifndef OPENSSL_NO_ECDSA for (i=0; i 0) && (strcmp(*argv,"-elapsed") == 0)) { usertime = 0; j--; /* Otherwise, -elapsed gets confused with an algorithm. */ } else if ((argc > 0) && (strcmp(*argv,"-evp") == 0)) { argc--; argv++; if(argc == 0) { BIO_printf(bio_err,"no EVP given\n"); goto end; } evp_cipher=EVP_get_cipherbyname(*argv); if(!evp_cipher) { evp_md=EVP_get_digestbyname(*argv); } if(!evp_cipher && !evp_md) { BIO_printf(bio_err,"%s is an unknown cipher or digest\n",*argv); goto end; } doit[D_EVP]=1; } else if (argc > 0 && !strcmp(*argv,"-decrypt")) { decrypt=1; j--; /* Otherwise, -elapsed gets confused with an algorithm. */ } #ifndef OPENSSL_NO_ENGINE else if ((argc > 0) && (strcmp(*argv,"-engine") == 0)) { argc--; argv++; if(argc == 0) { BIO_printf(bio_err,"no engine given\n"); goto end; } setup_engine(bio_err, *argv, 0); /* j will be increased again further down. We just don't want speed to confuse an engine with an algorithm, especially when none is given (which means all of them should be run) */ j--; } #endif #ifndef NO_FORK else if ((argc > 0) && (strcmp(*argv,"-multi") == 0)) { argc--; argv++; if(argc == 0) { BIO_printf(bio_err,"no multi count given\n"); goto end; } multi=atoi(argv[0]); if(multi <= 0) { BIO_printf(bio_err,"bad multi count\n"); goto end; } j--; /* Otherwise, -mr gets confused with an algorithm. */ } #endif else if (argc > 0 && !strcmp(*argv,"-mr")) { mr=1; j--; /* Otherwise, -mr gets confused with an algorithm. */ } else #ifndef OPENSSL_NO_MD2 if (strcmp(*argv,"md2") == 0) doit[D_MD2]=1; else #endif #ifndef OPENSSL_NO_MDC2 if (strcmp(*argv,"mdc2") == 0) doit[D_MDC2]=1; else #endif #ifndef OPENSSL_NO_MD4 if (strcmp(*argv,"md4") == 0) doit[D_MD4]=1; else #endif #ifndef OPENSSL_NO_MD5 if (strcmp(*argv,"md5") == 0) doit[D_MD5]=1; else #endif #ifndef OPENSSL_NO_MD5 if (strcmp(*argv,"hmac") == 0) doit[D_HMAC]=1; else #endif #ifndef OPENSSL_NO_SHA if (strcmp(*argv,"sha1") == 0) doit[D_SHA1]=1; else if (strcmp(*argv,"sha") == 0) doit[D_SHA1]=1, doit[D_SHA256]=1, doit[D_SHA512]=1; else #ifndef OPENSSL_NO_SHA256 if (strcmp(*argv,"sha256") == 0) doit[D_SHA256]=1; else #endif #ifndef OPENSSL_NO_SHA512 if (strcmp(*argv,"sha512") == 0) doit[D_SHA512]=1; else #endif #endif #ifndef OPENSSL_NO_WHIRLPOOL if (strcmp(*argv,"whirlpool") == 0) doit[D_WHIRLPOOL]=1; else #endif #ifndef OPENSSL_NO_RIPEMD if (strcmp(*argv,"ripemd") == 0) doit[D_RMD160]=1; else if (strcmp(*argv,"rmd160") == 0) doit[D_RMD160]=1; else if (strcmp(*argv,"ripemd160") == 0) doit[D_RMD160]=1; else #endif #ifndef OPENSSL_NO_RC4 if (strcmp(*argv,"rc4") == 0) doit[D_RC4]=1; else #endif #ifndef OPENSSL_NO_DES if (strcmp(*argv,"des-cbc") == 0) doit[D_CBC_DES]=1; else if (strcmp(*argv,"des-ede3") == 0) doit[D_EDE3_DES]=1; else #endif #ifndef OPENSSL_NO_AES if (strcmp(*argv,"aes-128-cbc") == 0) doit[D_CBC_128_AES]=1; else if (strcmp(*argv,"aes-192-cbc") == 0) doit[D_CBC_192_AES]=1; else if (strcmp(*argv,"aes-256-cbc") == 0) doit[D_CBC_256_AES]=1; else if (strcmp(*argv,"aes-128-ige") == 0) doit[D_IGE_128_AES]=1; else if (strcmp(*argv,"aes-192-ige") == 0) doit[D_IGE_192_AES]=1; else if (strcmp(*argv,"aes-256-ige") == 0) doit[D_IGE_256_AES]=1; else #endif #ifndef OPENSSL_NO_CAMELLIA if (strcmp(*argv,"camellia-128-cbc") == 0) doit[D_CBC_128_CML]=1; else if (strcmp(*argv,"camellia-192-cbc") == 0) doit[D_CBC_192_CML]=1; else if (strcmp(*argv,"camellia-256-cbc") == 0) doit[D_CBC_256_CML]=1; else #endif #ifndef OPENSSL_NO_RSA #if 0 /* was: #ifdef RSAref */ if (strcmp(*argv,"rsaref") == 0) { RSA_set_default_openssl_method(RSA_PKCS1_RSAref()); j--; } else #endif #ifndef RSA_NULL if (strcmp(*argv,"openssl") == 0) { RSA_set_default_method(RSA_PKCS1_SSLeay()); j--; } else #endif #endif /* !OPENSSL_NO_RSA */ if (strcmp(*argv,"dsa512") == 0) dsa_doit[R_DSA_512]=2; else if (strcmp(*argv,"dsa1024") == 0) dsa_doit[R_DSA_1024]=2; else if (strcmp(*argv,"dsa2048") == 0) dsa_doit[R_DSA_2048]=2; else if (strcmp(*argv,"rsa512") == 0) rsa_doit[R_RSA_512]=2; else if (strcmp(*argv,"rsa1024") == 0) rsa_doit[R_RSA_1024]=2; else if (strcmp(*argv,"rsa2048") == 0) rsa_doit[R_RSA_2048]=2; else if (strcmp(*argv,"rsa4096") == 0) rsa_doit[R_RSA_4096]=2; else #ifndef OPENSSL_NO_RC2 if (strcmp(*argv,"rc2-cbc") == 0) doit[D_CBC_RC2]=1; else if (strcmp(*argv,"rc2") == 0) doit[D_CBC_RC2]=1; else #endif #ifndef OPENSSL_NO_RC5 if (strcmp(*argv,"rc5-cbc") == 0) doit[D_CBC_RC5]=1; else if (strcmp(*argv,"rc5") == 0) doit[D_CBC_RC5]=1; else #endif #ifndef OPENSSL_NO_IDEA if (strcmp(*argv,"idea-cbc") == 0) doit[D_CBC_IDEA]=1; else if (strcmp(*argv,"idea") == 0) doit[D_CBC_IDEA]=1; else #endif #ifndef OPENSSL_NO_SEED if (strcmp(*argv,"seed-cbc") == 0) doit[D_CBC_SEED]=1; else if (strcmp(*argv,"seed") == 0) doit[D_CBC_SEED]=1; else #endif #ifndef OPENSSL_NO_BF if (strcmp(*argv,"bf-cbc") == 0) doit[D_CBC_BF]=1; else if (strcmp(*argv,"blowfish") == 0) doit[D_CBC_BF]=1; else if (strcmp(*argv,"bf") == 0) doit[D_CBC_BF]=1; else #endif #ifndef OPENSSL_NO_CAST if (strcmp(*argv,"cast-cbc") == 0) doit[D_CBC_CAST]=1; else if (strcmp(*argv,"cast") == 0) doit[D_CBC_CAST]=1; else if (strcmp(*argv,"cast5") == 0) doit[D_CBC_CAST]=1; else #endif #ifndef OPENSSL_NO_DES if (strcmp(*argv,"des") == 0) { doit[D_CBC_DES]=1; doit[D_EDE3_DES]=1; } else #endif #ifndef OPENSSL_NO_AES if (strcmp(*argv,"aes") == 0) { doit[D_CBC_128_AES]=1; doit[D_CBC_192_AES]=1; doit[D_CBC_256_AES]=1; } else if (strcmp(*argv,"ghash") == 0) { doit[D_GHASH]=1; } else #endif #ifndef OPENSSL_NO_CAMELLIA if (strcmp(*argv,"camellia") == 0) { doit[D_CBC_128_CML]=1; doit[D_CBC_192_CML]=1; doit[D_CBC_256_CML]=1; } else #endif #ifndef OPENSSL_NO_RSA if (strcmp(*argv,"rsa") == 0) { rsa_doit[R_RSA_512]=1; rsa_doit[R_RSA_1024]=1; rsa_doit[R_RSA_2048]=1; rsa_doit[R_RSA_4096]=1; } else #endif #ifndef OPENSSL_NO_DSA if (strcmp(*argv,"dsa") == 0) { dsa_doit[R_DSA_512]=1; dsa_doit[R_DSA_1024]=1; dsa_doit[R_DSA_2048]=1; } else #endif #ifndef OPENSSL_NO_ECDSA if (strcmp(*argv,"ecdsap160") == 0) ecdsa_doit[R_EC_P160]=2; else if (strcmp(*argv,"ecdsap192") == 0) ecdsa_doit[R_EC_P192]=2; else if (strcmp(*argv,"ecdsap224") == 0) ecdsa_doit[R_EC_P224]=2; else if (strcmp(*argv,"ecdsap256") == 0) ecdsa_doit[R_EC_P256]=2; else if (strcmp(*argv,"ecdsap384") == 0) ecdsa_doit[R_EC_P384]=2; else if (strcmp(*argv,"ecdsap521") == 0) ecdsa_doit[R_EC_P521]=2; else if (strcmp(*argv,"ecdsak163") == 0) ecdsa_doit[R_EC_K163]=2; else if (strcmp(*argv,"ecdsak233") == 0) ecdsa_doit[R_EC_K233]=2; else if (strcmp(*argv,"ecdsak283") == 0) ecdsa_doit[R_EC_K283]=2; else if (strcmp(*argv,"ecdsak409") == 0) ecdsa_doit[R_EC_K409]=2; else if (strcmp(*argv,"ecdsak571") == 0) ecdsa_doit[R_EC_K571]=2; else if (strcmp(*argv,"ecdsab163") == 0) ecdsa_doit[R_EC_B163]=2; else if (strcmp(*argv,"ecdsab233") == 0) ecdsa_doit[R_EC_B233]=2; else if (strcmp(*argv,"ecdsab283") == 0) ecdsa_doit[R_EC_B283]=2; else if (strcmp(*argv,"ecdsab409") == 0) ecdsa_doit[R_EC_B409]=2; else if (strcmp(*argv,"ecdsab571") == 0) ecdsa_doit[R_EC_B571]=2; else if (strcmp(*argv,"ecdsa") == 0) { for (i=0; i < EC_NUM; i++) ecdsa_doit[i]=1; } else #endif #ifndef OPENSSL_NO_ECDH if (strcmp(*argv,"ecdhp160") == 0) ecdh_doit[R_EC_P160]=2; else if (strcmp(*argv,"ecdhp192") == 0) ecdh_doit[R_EC_P192]=2; else if (strcmp(*argv,"ecdhp224") == 0) ecdh_doit[R_EC_P224]=2; else if (strcmp(*argv,"ecdhp256") == 0) ecdh_doit[R_EC_P256]=2; else if (strcmp(*argv,"ecdhp384") == 0) ecdh_doit[R_EC_P384]=2; else if (strcmp(*argv,"ecdhp521") == 0) ecdh_doit[R_EC_P521]=2; else if (strcmp(*argv,"ecdhk163") == 0) ecdh_doit[R_EC_K163]=2; else if (strcmp(*argv,"ecdhk233") == 0) ecdh_doit[R_EC_K233]=2; else if (strcmp(*argv,"ecdhk283") == 0) ecdh_doit[R_EC_K283]=2; else if (strcmp(*argv,"ecdhk409") == 0) ecdh_doit[R_EC_K409]=2; else if (strcmp(*argv,"ecdhk571") == 0) ecdh_doit[R_EC_K571]=2; else if (strcmp(*argv,"ecdhb163") == 0) ecdh_doit[R_EC_B163]=2; else if (strcmp(*argv,"ecdhb233") == 0) ecdh_doit[R_EC_B233]=2; else if (strcmp(*argv,"ecdhb283") == 0) ecdh_doit[R_EC_B283]=2; else if (strcmp(*argv,"ecdhb409") == 0) ecdh_doit[R_EC_B409]=2; else if (strcmp(*argv,"ecdhb571") == 0) ecdh_doit[R_EC_B571]=2; else if (strcmp(*argv,"ecdh") == 0) { for (i=0; i < EC_NUM; i++) ecdh_doit[i]=1; } else #endif { BIO_printf(bio_err,"Error: bad option or value\n"); BIO_printf(bio_err,"\n"); BIO_printf(bio_err,"Available values:\n"); #ifndef OPENSSL_NO_MD2 BIO_printf(bio_err,"md2 "); #endif #ifndef OPENSSL_NO_MDC2 BIO_printf(bio_err,"mdc2 "); #endif #ifndef OPENSSL_NO_MD4 BIO_printf(bio_err,"md4 "); #endif #ifndef OPENSSL_NO_MD5 BIO_printf(bio_err,"md5 "); #ifndef OPENSSL_NO_HMAC BIO_printf(bio_err,"hmac "); #endif #endif #ifndef OPENSSL_NO_SHA1 BIO_printf(bio_err,"sha1 "); #endif #ifndef OPENSSL_NO_SHA256 BIO_printf(bio_err,"sha256 "); #endif #ifndef OPENSSL_NO_SHA512 BIO_printf(bio_err,"sha512 "); #endif #ifndef OPENSSL_NO_WHIRLPOOL BIO_printf(bio_err,"whirlpool"); #endif #ifndef OPENSSL_NO_RIPEMD160 BIO_printf(bio_err,"rmd160"); #endif #if !defined(OPENSSL_NO_MD2) || !defined(OPENSSL_NO_MDC2) || \ !defined(OPENSSL_NO_MD4) || !defined(OPENSSL_NO_MD5) || \ !defined(OPENSSL_NO_SHA1) || !defined(OPENSSL_NO_RIPEMD160) || \ !defined(OPENSSL_NO_WHIRLPOOL) BIO_printf(bio_err,"\n"); #endif #ifndef OPENSSL_NO_IDEA BIO_printf(bio_err,"idea-cbc "); #endif #ifndef OPENSSL_NO_SEED BIO_printf(bio_err,"seed-cbc "); #endif #ifndef OPENSSL_NO_RC2 BIO_printf(bio_err,"rc2-cbc "); #endif #ifndef OPENSSL_NO_RC5 BIO_printf(bio_err,"rc5-cbc "); #endif #ifndef OPENSSL_NO_BF BIO_printf(bio_err,"bf-cbc"); #endif #if !defined(OPENSSL_NO_IDEA) || !defined(OPENSSL_NO_SEED) || !defined(OPENSSL_NO_RC2) || \ !defined(OPENSSL_NO_BF) || !defined(OPENSSL_NO_RC5) BIO_printf(bio_err,"\n"); #endif #ifndef OPENSSL_NO_DES BIO_printf(bio_err,"des-cbc des-ede3 "); #endif #ifndef OPENSSL_NO_AES BIO_printf(bio_err,"aes-128-cbc aes-192-cbc aes-256-cbc "); BIO_printf(bio_err,"aes-128-ige aes-192-ige aes-256-ige "); #endif #ifndef OPENSSL_NO_CAMELLIA BIO_printf(bio_err,"\n"); BIO_printf(bio_err,"camellia-128-cbc camellia-192-cbc camellia-256-cbc "); #endif #ifndef OPENSSL_NO_RC4 BIO_printf(bio_err,"rc4"); #endif BIO_printf(bio_err,"\n"); #ifndef OPENSSL_NO_RSA BIO_printf(bio_err,"rsa512 rsa1024 rsa2048 rsa4096\n"); #endif #ifndef OPENSSL_NO_DSA BIO_printf(bio_err,"dsa512 dsa1024 dsa2048\n"); #endif #ifndef OPENSSL_NO_ECDSA BIO_printf(bio_err,"ecdsap160 ecdsap192 ecdsap224 ecdsap256 ecdsap384 ecdsap521\n"); BIO_printf(bio_err,"ecdsak163 ecdsak233 ecdsak283 ecdsak409 ecdsak571\n"); BIO_printf(bio_err,"ecdsab163 ecdsab233 ecdsab283 ecdsab409 ecdsab571\n"); BIO_printf(bio_err,"ecdsa\n"); #endif #ifndef OPENSSL_NO_ECDH BIO_printf(bio_err,"ecdhp160 ecdhp192 ecdhp224 ecdhp256 ecdhp384 ecdhp521\n"); BIO_printf(bio_err,"ecdhk163 ecdhk233 ecdhk283 ecdhk409 ecdhk571\n"); BIO_printf(bio_err,"ecdhb163 ecdhb233 ecdhb283 ecdhb409 ecdhb571\n"); BIO_printf(bio_err,"ecdh\n"); #endif #ifndef OPENSSL_NO_IDEA BIO_printf(bio_err,"idea "); #endif #ifndef OPENSSL_NO_SEED BIO_printf(bio_err,"seed "); #endif #ifndef OPENSSL_NO_RC2 BIO_printf(bio_err,"rc2 "); #endif #ifndef OPENSSL_NO_DES BIO_printf(bio_err,"des "); #endif #ifndef OPENSSL_NO_AES BIO_printf(bio_err,"aes "); #endif #ifndef OPENSSL_NO_CAMELLIA BIO_printf(bio_err,"camellia "); #endif #ifndef OPENSSL_NO_RSA BIO_printf(bio_err,"rsa "); #endif #ifndef OPENSSL_NO_BF BIO_printf(bio_err,"blowfish"); #endif #if !defined(OPENSSL_NO_IDEA) || !defined(OPENSSL_NO_SEED) || \ !defined(OPENSSL_NO_RC2) || !defined(OPENSSL_NO_DES) || \ !defined(OPENSSL_NO_RSA) || !defined(OPENSSL_NO_BF) || \ !defined(OPENSSL_NO_AES) || !defined(OPENSSL_NO_CAMELLIA) BIO_printf(bio_err,"\n"); #endif BIO_printf(bio_err,"\n"); BIO_printf(bio_err,"Available options:\n"); #if defined(TIMES) || defined(USE_TOD) BIO_printf(bio_err,"-elapsed measure time in real time instead of CPU user time.\n"); #endif #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err,"-engine e use engine e, possibly a hardware device.\n"); #endif BIO_printf(bio_err,"-evp e use EVP e.\n"); BIO_printf(bio_err,"-decrypt time decryption instead of encryption (only EVP).\n"); BIO_printf(bio_err,"-mr produce machine readable output.\n"); #ifndef NO_FORK BIO_printf(bio_err,"-multi n run n benchmarks in parallel.\n"); #endif goto end; } argc--; argv++; j++; } #ifndef NO_FORK if(multi && do_multi(multi)) goto show_res; #endif if (j == 0) { for (i=0; in)); BN_print(bio_err,rsa_key[i]->e); BIO_printf(bio_err,"\n"); } #endif } #endif #ifndef OPENSSL_NO_DSA dsa_key[0]=get_dsa512(); dsa_key[1]=get_dsa1024(); dsa_key[2]=get_dsa2048(); #endif #ifndef OPENSSL_NO_DES DES_set_key_unchecked(&key,&sch); DES_set_key_unchecked(&key2,&sch2); DES_set_key_unchecked(&key3,&sch3); #endif #ifndef OPENSSL_NO_AES AES_set_encrypt_key(key16,128,&aes_ks1); AES_set_encrypt_key(key24,192,&aes_ks2); AES_set_encrypt_key(key32,256,&aes_ks3); #endif #ifndef OPENSSL_NO_CAMELLIA Camellia_set_key(key16,128,&camellia_ks1); Camellia_set_key(ckey24,192,&camellia_ks2); Camellia_set_key(ckey32,256,&camellia_ks3); #endif #ifndef OPENSSL_NO_IDEA idea_set_encrypt_key(key16,&idea_ks); #endif #ifndef OPENSSL_NO_SEED SEED_set_key(key16,&seed_ks); #endif #ifndef OPENSSL_NO_RC4 RC4_set_key(&rc4_ks,16,key16); #endif #ifndef OPENSSL_NO_RC2 RC2_set_key(&rc2_ks,16,key16,128); #endif #ifndef OPENSSL_NO_RC5 RC5_32_set_key(&rc5_ks,16,key16,12); #endif #ifndef OPENSSL_NO_BF BF_set_key(&bf_ks,16,key16); #endif #ifndef OPENSSL_NO_CAST CAST_set_key(&cast_ks,16,key16); #endif #ifndef OPENSSL_NO_RSA memset(rsa_c,0,sizeof(rsa_c)); #endif #ifndef SIGALRM #ifndef OPENSSL_NO_DES BIO_printf(bio_err,"First we calculate the approximate speed ...\n"); count=10; do { long it; count*=2; Time_F(START); for (it=count; it; it--) DES_ecb_encrypt((DES_cblock *)buf, (DES_cblock *)buf, &sch,DES_ENCRYPT); d=Time_F(STOP); } while (d <3); save_count=count; c[D_MD2][0]=count/10; c[D_MDC2][0]=count/10; c[D_MD4][0]=count; c[D_MD5][0]=count; c[D_HMAC][0]=count; c[D_SHA1][0]=count; c[D_RMD160][0]=count; c[D_RC4][0]=count*5; c[D_CBC_DES][0]=count; c[D_EDE3_DES][0]=count/3; c[D_CBC_IDEA][0]=count; c[D_CBC_SEED][0]=count; c[D_CBC_RC2][0]=count; c[D_CBC_RC5][0]=count; c[D_CBC_BF][0]=count; c[D_CBC_CAST][0]=count; c[D_CBC_128_AES][0]=count; c[D_CBC_192_AES][0]=count; c[D_CBC_256_AES][0]=count; c[D_CBC_128_CML][0]=count; c[D_CBC_192_CML][0]=count; c[D_CBC_256_CML][0]=count; c[D_SHA256][0]=count; c[D_SHA512][0]=count; c[D_WHIRLPOOL][0]=count; c[D_IGE_128_AES][0]=count; c[D_IGE_192_AES][0]=count; c[D_IGE_256_AES][0]=count; c[D_GHASH][0]=count; for (i=1; inid); /* -O3 -fschedule-insns messes up an * optimization here! names[D_EVP] * somehow becomes NULL */ print_message(names[D_EVP],save_count, lengths[j]); EVP_CIPHER_CTX_init(&ctx); if(decrypt) EVP_DecryptInit_ex(&ctx,evp_cipher,NULL,key16,iv); else EVP_EncryptInit_ex(&ctx,evp_cipher,NULL,key16,iv); EVP_CIPHER_CTX_set_padding(&ctx, 0); Time_F(START); if(decrypt) for (count=0,run=1; COND(save_count*4*lengths[0]/lengths[j]); count++) EVP_DecryptUpdate(&ctx,buf,&outl,buf,lengths[j]); else for (count=0,run=1; COND(save_count*4*lengths[0]/lengths[j]); count++) EVP_EncryptUpdate(&ctx,buf,&outl,buf,lengths[j]); if(decrypt) EVP_DecryptFinal_ex(&ctx,buf,&outl); else EVP_EncryptFinal_ex(&ctx,buf,&outl); d=Time_F(STOP); EVP_CIPHER_CTX_cleanup(&ctx); } if (evp_md) { names[D_EVP]=OBJ_nid2ln(evp_md->type); print_message(names[D_EVP],save_count, lengths[j]); Time_F(START); for (count=0,run=1; COND(save_count*4*lengths[0]/lengths[j]); count++) EVP_Digest(buf,lengths[j],&(md[0]),NULL,evp_md,NULL); d=Time_F(STOP); } print_result(D_EVP,j,count,d); } } RAND_pseudo_bytes(buf,36); #ifndef OPENSSL_NO_RSA for (j=0; j 10000 && !mr) fprintf(stdout," %11.2fk",results[k][j]/1e3); else fprintf(stdout,mr ? ":%.2f" : " %11.2f ",results[k][j]); } fprintf(stdout,"\n"); } #ifndef OPENSSL_NO_RSA j=1; for (k=0; k #include #include #include #include "apps.h" #include #include #include #include #include #include #include #undef PROG #define PROG spkac_main /* -in arg - input file - default stdin * -out arg - output file - default stdout */ int MAIN(int, char **); int MAIN(int argc, char **argv) { ENGINE *e = NULL; int i,badops=0, ret = 1; BIO *in = NULL,*out = NULL; int verify=0,noout=0,pubkey=0; char *infile = NULL,*outfile = NULL,*prog; char *passargin = NULL, *passin = NULL; const char *spkac = "SPKAC", *spksect = "default"; char *spkstr = NULL; char *challenge = NULL, *keyfile = NULL; CONF *conf = NULL; NETSCAPE_SPKI *spki = NULL; EVP_PKEY *pkey = NULL; #ifndef OPENSSL_NO_ENGINE char *engine=NULL; #endif apps_startup(); if (!bio_err) bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; prog=argv[0]; argc--; argv++; while (argc >= 1) { if (strcmp(*argv,"-in") == 0) { if (--argc < 1) goto bad; infile= *(++argv); } else if (strcmp(*argv,"-out") == 0) { if (--argc < 1) goto bad; outfile= *(++argv); } else if (strcmp(*argv,"-passin") == 0) { if (--argc < 1) goto bad; passargin= *(++argv); } else if (strcmp(*argv,"-key") == 0) { if (--argc < 1) goto bad; keyfile= *(++argv); } else if (strcmp(*argv,"-challenge") == 0) { if (--argc < 1) goto bad; challenge= *(++argv); } else if (strcmp(*argv,"-spkac") == 0) { if (--argc < 1) goto bad; spkac= *(++argv); } else if (strcmp(*argv,"-spksect") == 0) { if (--argc < 1) goto bad; spksect= *(++argv); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else if (strcmp(*argv,"-noout") == 0) noout=1; else if (strcmp(*argv,"-pubkey") == 0) pubkey=1; else if (strcmp(*argv,"-verify") == 0) verify=1; else badops = 1; argc--; argv++; } if (badops) { bad: BIO_printf(bio_err,"%s [options]\n",prog); BIO_printf(bio_err,"where options are\n"); BIO_printf(bio_err," -in arg input file\n"); BIO_printf(bio_err," -out arg output file\n"); BIO_printf(bio_err," -key arg create SPKAC using private key\n"); BIO_printf(bio_err," -passin arg input file pass phrase source\n"); BIO_printf(bio_err," -challenge arg challenge string\n"); BIO_printf(bio_err," -spkac arg alternative SPKAC name\n"); BIO_printf(bio_err," -noout don't print SPKAC\n"); BIO_printf(bio_err," -pubkey output public key\n"); BIO_printf(bio_err," -verify verify SPKAC signature\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n"); #endif goto end; } ERR_load_crypto_strings(); if(!app_passwd(bio_err, passargin, NULL, &passin, NULL)) { BIO_printf(bio_err, "Error getting password\n"); goto end; } #ifndef OPENSSL_NO_ENGINE e = setup_engine(bio_err, engine, 0); #endif if(keyfile) { pkey = load_key(bio_err, strcmp(keyfile, "-") ? keyfile : NULL, FORMAT_PEM, 1, passin, e, "private key"); if(!pkey) { goto end; } spki = NETSCAPE_SPKI_new(); if(challenge) ASN1_STRING_set(spki->spkac->challenge, challenge, (int)strlen(challenge)); NETSCAPE_SPKI_set_pubkey(spki, pkey); NETSCAPE_SPKI_sign(spki, pkey, EVP_md5()); spkstr = NETSCAPE_SPKI_b64_encode(spki); if (outfile) out = BIO_new_file(outfile, "w"); else { out = BIO_new_fp(stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } if(!out) { BIO_printf(bio_err, "Error opening output file\n"); ERR_print_errors(bio_err); goto end; } BIO_printf(out, "SPKAC=%s\n", spkstr); OPENSSL_free(spkstr); ret = 0; goto end; } if (infile) in = BIO_new_file(infile, "r"); else in = BIO_new_fp(stdin, BIO_NOCLOSE); if(!in) { BIO_printf(bio_err, "Error opening input file\n"); ERR_print_errors(bio_err); goto end; } conf = NCONF_new(NULL); i = NCONF_load_bio(conf, in, NULL); if(!i) { BIO_printf(bio_err, "Error parsing config file\n"); ERR_print_errors(bio_err); goto end; } spkstr = NCONF_get_string(conf, spksect, spkac); if(!spkstr) { BIO_printf(bio_err, "Can't find SPKAC called \"%s\"\n", spkac); ERR_print_errors(bio_err); goto end; } spki = NETSCAPE_SPKI_b64_decode(spkstr, -1); if(!spki) { BIO_printf(bio_err, "Error loading SPKAC\n"); ERR_print_errors(bio_err); goto end; } if (outfile) out = BIO_new_file(outfile, "w"); else { out = BIO_new_fp(stdout, BIO_NOCLOSE); #ifdef OPENSSL_SYS_VMS { BIO *tmpbio = BIO_new(BIO_f_linebuffer()); out = BIO_push(tmpbio, out); } #endif } if(!out) { BIO_printf(bio_err, "Error opening output file\n"); ERR_print_errors(bio_err); goto end; } if(!noout) NETSCAPE_SPKI_print(out, spki); pkey = NETSCAPE_SPKI_get_pubkey(spki); if(verify) { i = NETSCAPE_SPKI_verify(spki, pkey); if (i > 0) BIO_printf(bio_err, "Signature OK\n"); else { BIO_printf(bio_err, "Signature Failure\n"); ERR_print_errors(bio_err); goto end; } } if(pubkey) PEM_write_bio_PUBKEY(out, pkey); ret = 0; end: NCONF_free(conf); NETSCAPE_SPKI_free(spki); BIO_free(in); BIO_free_all(out); EVP_PKEY_free(pkey); if(passin) OPENSSL_free(passin); apps_shutdown(); OPENSSL_EXIT(ret); } openssl-1.0.1f/apps/srp.c 664 0 0 4663612262531776 144470ustar opensslopenssl/* apps/srp.c */ /* Written by Peter Sylvester (peter.sylvester@edelweb.fr) * for the EdelKey project and contributed to the OpenSSL project 2004. */ /* ==================================================================== * Copyright (c) 2004 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * licensing@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include #ifndef OPENSSL_NO_SRP #include #include #include #include #include #include #include #include #include #include "apps.h" #undef PROG #define PROG srp_main #define BASE_SECTION "srp" #define CONFIG_FILE "openssl.cnf" #define ENV_RANDFILE "RANDFILE" #define ENV_DATABASE "srpvfile" #define ENV_DEFAULT_SRP "default_srp" static char *srp_usage[]={ "usage: srp [args] [user] \n", "\n", " -verbose Talk alot while doing things\n", " -config file A config file\n", " -name arg The particular srp definition to use\n", " -srpvfile arg The srp verifier file name\n", " -add add an user and srp verifier\n", " -modify modify the srp verifier of an existing user\n", " -delete delete user from verifier file\n", " -list list user\n", " -gn arg g and N values to be used for new verifier\n", " -userinfo arg additional info to be set for user\n", " -passin arg input file pass phrase source\n", " -passout arg output file pass phrase source\n", #ifndef OPENSSL_NO_ENGINE " -engine e - use engine e, possibly a hardware device.\n", #endif NULL }; #ifdef EFENCE extern int EF_PROTECT_FREE; extern int EF_PROTECT_BELOW; extern int EF_ALIGNMENT; #endif static CONF *conf=NULL; static char *section=NULL; #define VERBOSE if (verbose) #define VVERBOSE if (verbose>1) int MAIN(int, char **); static int get_index(CA_DB *db, char* id, char type) { char ** pp; int i; if (id == NULL) return -1; if (type == DB_SRP_INDEX) for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) { pp = sk_OPENSSL_PSTRING_value(db->db->data,i); if (pp[DB_srptype][0] == DB_SRP_INDEX && !strcmp(id,pp[DB_srpid])) return i; } else for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) { pp = sk_OPENSSL_PSTRING_value(db->db->data,i); if (pp[DB_srptype][0] != DB_SRP_INDEX && !strcmp(id,pp[DB_srpid])) return i; } return -1 ; } static void print_entry(CA_DB *db, BIO *bio, int indx, int verbose, char *s) { if (indx >= 0 && verbose) { int j; char **pp = sk_OPENSSL_PSTRING_value(db->db->data, indx); BIO_printf(bio, "%s \"%s\"\n", s, pp[DB_srpid]); for (j = 0; j < DB_NUMBER; j++) { BIO_printf(bio_err," %d = \"%s\"\n", j, pp[j]); } } } static void print_index(CA_DB *db, BIO *bio, int indexindex, int verbose) { print_entry(db, bio, indexindex, verbose, "g N entry") ; } static void print_user(CA_DB *db, BIO *bio, int userindex, int verbose) { if (verbose > 0) { char **pp = sk_OPENSSL_PSTRING_value(db->db->data,userindex); if (pp[DB_srptype][0] != 'I') { print_entry(db, bio, userindex, verbose, "User entry"); print_entry(db, bio, get_index(db, pp[DB_srpgN], 'I'), verbose, "g N entry"); } } } static int update_index(CA_DB *db, BIO *bio, char **row) { char ** irow; int i; if ((irow=(char **)OPENSSL_malloc(sizeof(char *)*(DB_NUMBER+1))) == NULL) { BIO_printf(bio_err,"Memory allocation failure\n"); return 0; } for (i=0; idb,irow)) { BIO_printf(bio,"failed to update srpvfile\n"); BIO_printf(bio,"TXT_DB error number %ld\n",db->db->error); OPENSSL_free(irow); return 0; } return 1; } static void lookup_fail(const char *name, char *tag) { BIO_printf(bio_err,"variable lookup failed for %s::%s\n",name,tag); } static char *srp_verify_user(const char *user, const char *srp_verifier, char *srp_usersalt, const char *g, const char *N, const char *passin, BIO *bio, int verbose) { char password[1024]; PW_CB_DATA cb_tmp; char *verifier = NULL; char *gNid = NULL; cb_tmp.prompt_info = user; cb_tmp.password = passin; if (password_callback(password, 1024, 0, &cb_tmp) >0) { VERBOSE BIO_printf(bio,"Validating\n user=\"%s\"\n srp_verifier=\"%s\"\n srp_usersalt=\"%s\"\n g=\"%s\"\n N=\"%s\"\n",user,srp_verifier,srp_usersalt, g, N); BIO_printf(bio, "Pass %s\n", password); if (!(gNid=SRP_create_verifier(user, password, &srp_usersalt, &verifier, N, g))) { BIO_printf(bio, "Internal error validating SRP verifier\n"); } else { if (strcmp(verifier, srp_verifier)) gNid = NULL; OPENSSL_free(verifier); } } return gNid; } static char *srp_create_user(char *user, char **srp_verifier, char **srp_usersalt, char *g, char *N, char *passout, BIO *bio, int verbose) { char password[1024]; PW_CB_DATA cb_tmp; char *gNid = NULL; char *salt = NULL; cb_tmp.prompt_info = user; cb_tmp.password = passout; if (password_callback(password,1024,1,&cb_tmp) >0) { VERBOSE BIO_printf(bio,"Creating\n user=\"%s\"\n g=\"%s\"\n N=\"%s\"\n",user,g,N); if (!(gNid =SRP_create_verifier(user, password, &salt, srp_verifier, N, g))) { BIO_printf(bio,"Internal error creating SRP verifier\n"); } else *srp_usersalt = salt; VVERBOSE BIO_printf(bio,"gNid=%s salt =\"%s\"\n verifier =\"%s\"\n", gNid,salt, *srp_verifier); } return gNid; } int MAIN(int argc, char **argv) { int add_user = 0; int list_user= 0; int delete_user= 0; int modify_user= 0; char * user = NULL; char *passargin = NULL, *passargout = NULL; char *passin = NULL, *passout = NULL; char * gN = NULL; int gNindex = -1; char ** gNrow = NULL; int maxgN = -1; char * userinfo = NULL; int badops=0; int ret=1; int errors=0; int verbose=0; int doupdatedb=0; char *configfile=NULL; char *dbfile=NULL; CA_DB *db=NULL; char **pp ; int i; long errorline = -1; char *randfile=NULL; #ifndef OPENSSL_NO_ENGINE char *engine = NULL; #endif char *tofree=NULL; DB_ATTR db_attr; #ifdef EFENCE EF_PROTECT_FREE=1; EF_PROTECT_BELOW=1; EF_ALIGNMENT=0; #endif apps_startup(); conf = NULL; section = NULL; if (bio_err == NULL) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); argc--; argv++; while (argc >= 1 && badops == 0) { if (strcmp(*argv,"-verbose") == 0) verbose++; else if (strcmp(*argv,"-config") == 0) { if (--argc < 1) goto bad; configfile= *(++argv); } else if (strcmp(*argv,"-name") == 0) { if (--argc < 1) goto bad; section= *(++argv); } else if (strcmp(*argv,"-srpvfile") == 0) { if (--argc < 1) goto bad; dbfile= *(++argv); } else if (strcmp(*argv,"-add") == 0) add_user=1; else if (strcmp(*argv,"-delete") == 0) delete_user=1; else if (strcmp(*argv,"-modify") == 0) modify_user=1; else if (strcmp(*argv,"-list") == 0) list_user=1; else if (strcmp(*argv,"-gn") == 0) { if (--argc < 1) goto bad; gN= *(++argv); } else if (strcmp(*argv,"-userinfo") == 0) { if (--argc < 1) goto bad; userinfo= *(++argv); } else if (strcmp(*argv,"-passin") == 0) { if (--argc < 1) goto bad; passargin= *(++argv); } else if (strcmp(*argv,"-passout") == 0) { if (--argc < 1) goto bad; passargout= *(++argv); } #ifndef OPENSSL_NO_ENGINE else if (strcmp(*argv,"-engine") == 0) { if (--argc < 1) goto bad; engine= *(++argv); } #endif else if (**argv == '-') { bad: BIO_printf(bio_err,"unknown option %s\n",*argv); badops=1; break; } else break; argc--; argv++; } if (dbfile && configfile) { BIO_printf(bio_err,"-dbfile and -configfile cannot be specified together.\n"); badops = 1; } if (add_user+delete_user+modify_user+list_user != 1) { BIO_printf(bio_err,"Exactly one of the options -add, -delete, -modify -list must be specified.\n"); badops = 1; } if (delete_user+modify_user+delete_user== 1 && argc <= 0) { BIO_printf(bio_err,"Need at least one user for options -add, -delete, -modify. \n"); badops = 1; } if ((passin || passout) && argc != 1 ) { BIO_printf(bio_err,"-passin, -passout arguments only valid with one user.\n"); badops = 1; } if (badops) { for (pp=srp_usage; (*pp != NULL); pp++) BIO_printf(bio_err,"%s",*pp); BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); BIO_printf(bio_err," load the file (or the files in the directory) into\n"); BIO_printf(bio_err," the random number generator\n"); goto err; } ERR_load_crypto_strings(); #ifndef OPENSSL_NO_ENGINE setup_engine(bio_err, engine, 0); #endif if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) { BIO_printf(bio_err, "Error getting passwords\n"); goto err; } if (!dbfile) { /*****************************************************************/ tofree=NULL; if (configfile == NULL) configfile = getenv("OPENSSL_CONF"); if (configfile == NULL) configfile = getenv("SSLEAY_CONF"); if (configfile == NULL) { const char *s=X509_get_default_cert_area(); size_t len; #ifdef OPENSSL_SYS_VMS len = strlen(s)+sizeof(CONFIG_FILE); tofree=OPENSSL_malloc(len); strcpy(tofree,s); #else len = strlen(s)+sizeof(CONFIG_FILE)+1; tofree=OPENSSL_malloc(len); BUF_strlcpy(tofree,s,len); BUF_strlcat(tofree,"/",len); #endif BUF_strlcat(tofree,CONFIG_FILE,len); configfile=tofree; } VERBOSE BIO_printf(bio_err,"Using configuration from %s\n",configfile); conf = NCONF_new(NULL); if (NCONF_load(conf,configfile,&errorline) <= 0) { if (errorline <= 0) BIO_printf(bio_err,"error loading the config file '%s'\n", configfile); else BIO_printf(bio_err,"error on line %ld of config file '%s'\n" ,errorline,configfile); goto err; } if(tofree) { OPENSSL_free(tofree); tofree = NULL; } if (!load_config(bio_err, conf)) goto err; /* Lets get the config section we are using */ if (section == NULL) { VERBOSE BIO_printf(bio_err,"trying to read " ENV_DEFAULT_SRP " in \" BASE_SECTION \"\n"); section=NCONF_get_string(conf,BASE_SECTION,ENV_DEFAULT_SRP); if (section == NULL) { lookup_fail(BASE_SECTION,ENV_DEFAULT_SRP); goto err; } } if (randfile == NULL && conf) randfile = NCONF_get_string(conf, BASE_SECTION, "RANDFILE"); VERBOSE BIO_printf(bio_err,"trying to read " ENV_DATABASE " in section \"%s\"\n",section); if ((dbfile=NCONF_get_string(conf,section,ENV_DATABASE)) == NULL) { lookup_fail(section,ENV_DATABASE); goto err; } } if (randfile == NULL) ERR_clear_error(); else app_RAND_load_file(randfile, bio_err, 0); VERBOSE BIO_printf(bio_err,"Trying to read SRP verifier file \"%s\"\n",dbfile); db = load_index(dbfile, &db_attr); if (db == NULL) goto err; /* Lets check some fields */ for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) { pp = sk_OPENSSL_PSTRING_value(db->db->data, i); if (pp[DB_srptype][0] == DB_SRP_INDEX) { maxgN = i; if (gNindex < 0 && gN != NULL && !strcmp(gN, pp[DB_srpid])) gNindex = i; print_index(db, bio_err, i, verbose > 1); } } VERBOSE BIO_printf(bio_err, "Database initialised\n"); if (gNindex >= 0) { gNrow = sk_OPENSSL_PSTRING_value(db->db->data,gNindex); print_entry(db, bio_err, gNindex, verbose > 1, "Default g and N"); } else if (maxgN > 0 && !SRP_get_default_gN(gN)) { BIO_printf(bio_err, "No g and N value for index \"%s\"\n", gN); goto err; } else { VERBOSE BIO_printf(bio_err, "Database has no g N information.\n"); gNrow = NULL; } VVERBOSE BIO_printf(bio_err,"Starting user processing\n"); if (argc > 0) user = *(argv++) ; while (list_user || user) { int userindex = -1; if (user) VVERBOSE BIO_printf(bio_err, "Processing user \"%s\"\n", user); if ((userindex = get_index(db, user, 'U')) >= 0) { print_user(db, bio_err, userindex, (verbose > 0) || list_user); } if (list_user) { if (user == NULL) { BIO_printf(bio_err,"List all users\n"); for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) { print_user(db,bio_err, i, 1); } list_user = 0; } else if (userindex < 0) { BIO_printf(bio_err, "user \"%s\" does not exist, ignored. t\n", user); errors++; } } else if (add_user) { if (userindex >= 0) { /* reactivation of a new user */ char **row = sk_OPENSSL_PSTRING_value(db->db->data, userindex); BIO_printf(bio_err, "user \"%s\" reactivated.\n", user); row[DB_srptype][0] = 'V'; doupdatedb = 1; } else { char *row[DB_NUMBER] ; char *gNid; row[DB_srpverifier] = NULL; row[DB_srpsalt] = NULL; row[DB_srpinfo] = NULL; if (!(gNid = srp_create_user(user,&(row[DB_srpverifier]), &(row[DB_srpsalt]),gNrow?gNrow[DB_srpsalt]:gN,gNrow?gNrow[DB_srpverifier]:NULL, passout, bio_err,verbose))) { BIO_printf(bio_err, "Cannot create srp verifier for user \"%s\", operation abandoned .\n", user); errors++; goto err; } row[DB_srpid] = BUF_strdup(user); row[DB_srptype] = BUF_strdup("v"); row[DB_srpgN] = BUF_strdup(gNid); if (!row[DB_srpid] || !row[DB_srpgN] || !row[DB_srptype] || !row[DB_srpverifier] || !row[DB_srpsalt] || (userinfo && (!(row[DB_srpinfo] = BUF_strdup(userinfo)))) || !update_index(db, bio_err, row)) { if (row[DB_srpid]) OPENSSL_free(row[DB_srpid]); if (row[DB_srpgN]) OPENSSL_free(row[DB_srpgN]); if (row[DB_srpinfo]) OPENSSL_free(row[DB_srpinfo]); if (row[DB_srptype]) OPENSSL_free(row[DB_srptype]); if (row[DB_srpverifier]) OPENSSL_free(row[DB_srpverifier]); if (row[DB_srpsalt]) OPENSSL_free(row[DB_srpsalt]); goto err; } doupdatedb = 1; } } else if (modify_user) { if (userindex < 0) { BIO_printf(bio_err,"user \"%s\" does not exist, operation ignored.\n",user); errors++; } else { char **row = sk_OPENSSL_PSTRING_value(db->db->data, userindex); char type = row[DB_srptype][0]; if (type == 'v') { BIO_printf(bio_err,"user \"%s\" already updated, operation ignored.\n",user); errors++; } else { char *gNid; if (row[DB_srptype][0] == 'V') { int user_gN; char **irow = NULL; VERBOSE BIO_printf(bio_err,"Verifying password for user \"%s\"\n",user); if ( (user_gN = get_index(db, row[DB_srpgN], DB_SRP_INDEX)) >= 0) irow = (char **)sk_OPENSSL_PSTRING_value(db->db->data, userindex); if (!srp_verify_user(user, row[DB_srpverifier], row[DB_srpsalt], irow ? irow[DB_srpsalt] : row[DB_srpgN], irow ? irow[DB_srpverifier] : NULL, passin, bio_err, verbose)) { BIO_printf(bio_err, "Invalid password for user \"%s\", operation abandoned.\n", user); errors++; goto err; } } VERBOSE BIO_printf(bio_err,"Password for user \"%s\" ok.\n",user); if (!(gNid=srp_create_user(user,&(row[DB_srpverifier]), &(row[DB_srpsalt]),gNrow?gNrow[DB_srpsalt]:NULL, gNrow?gNrow[DB_srpverifier]:NULL, passout, bio_err,verbose))) { BIO_printf(bio_err, "Cannot create srp verifier for user \"%s\", operation abandoned.\n", user); errors++; goto err; } row[DB_srptype][0] = 'v'; row[DB_srpgN] = BUF_strdup(gNid); if (!row[DB_srpid] || !row[DB_srpgN] || !row[DB_srptype] || !row[DB_srpverifier] || !row[DB_srpsalt] || (userinfo && (!(row[DB_srpinfo] = BUF_strdup(userinfo))))) goto err; doupdatedb = 1; } } } else if (delete_user) { if (userindex < 0) { BIO_printf(bio_err, "user \"%s\" does not exist, operation ignored. t\n", user); errors++; } else { char **xpp = sk_OPENSSL_PSTRING_value(db->db->data,userindex); BIO_printf(bio_err, "user \"%s\" revoked. t\n", user); xpp[DB_srptype][0] = 'R'; doupdatedb = 1; } } if (--argc > 0) user = *(argv++) ; else { user = NULL; list_user = 0; } } VERBOSE BIO_printf(bio_err,"User procession done.\n"); if (doupdatedb) { /* Lets check some fields */ for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) { pp = sk_OPENSSL_PSTRING_value(db->db->data,i); if (pp[DB_srptype][0] == 'v') { pp[DB_srptype][0] = 'V'; print_user(db, bio_err, i, verbose); } } VERBOSE BIO_printf(bio_err, "Trying to update srpvfile.\n"); if (!save_index(dbfile, "new", db)) goto err; VERBOSE BIO_printf(bio_err, "Temporary srpvfile created.\n"); if (!rotate_index(dbfile, "new", "old")) goto err; VERBOSE BIO_printf(bio_err, "srpvfile updated.\n"); } ret = (errors != 0); err: if (errors != 0) VERBOSE BIO_printf(bio_err,"User errors %d.\n",errors); VERBOSE BIO_printf(bio_err,"SRP terminating with code %d.\n",ret); if(tofree) OPENSSL_free(tofree); if (ret) ERR_print_errors(bio_err); if (randfile) app_RAND_write_file(randfile, bio_err); if (conf) NCONF_free(conf); if (db) free_index(db); OBJ_cleanup(); apps_shutdown(); OPENSSL_EXIT(ret); } #endif openssl-1.0.1f/apps/s_server.c 664 0 0 23347312262531776 155100ustar opensslopenssl/* apps/s_server.c */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ /* ==================================================================== * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@openssl.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.openssl.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ /* ==================================================================== * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. * ECC cipher suite support in OpenSSL originally developed by * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project. */ /* ==================================================================== * Copyright 2005 Nokia. All rights reserved. * * The portions of the attached software ("Contribution") is developed by * Nokia Corporation and is licensed pursuant to the OpenSSL open source * license. * * The Contribution, originally written by Mika Kousa and Pasi Eronen of * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites * support (see RFC 4279) to OpenSSL. * * No patent licenses or other rights except those expressly stated in * the OpenSSL open source license shall be deemed granted or received * expressly, by implication, estoppel, or otherwise. * * No assurances are provided by Nokia that the Contribution does not * infringe the patent or other intellectual property rights of any third * party or that the license provides you with all the necessary rights * to make use of the Contribution. * * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR * OTHERWISE. */ /* Until the key-gen callbacks are modified to use newer prototypes, we allow * deprecated functions for openssl-internal code */ #ifdef OPENSSL_NO_DEPRECATED #undef OPENSSL_NO_DEPRECATED #endif #include #include #include #include #include #include #ifdef OPENSSL_NO_STDIO #define APPS_WIN16 #endif #if !defined(OPENSSL_SYS_NETWARE) /* conflicts with winsock2 stuff on netware */ #include #endif /* With IPv6, it looks like Digital has mixed up the proper order of recursive header file inclusion, resulting in the compiler complaining that u_int isn't defined, but only if _POSIX_C_SOURCE is defined, which is needed to have fileno() declared correctly... So let's define u_int */ #if defined(OPENSSL_SYS_VMS_DECC) && !defined(__U_INT) #define __U_INT typedef unsigned int u_int; #endif #include #include #define USE_SOCKETS #include "apps.h" #include #include #include #include #include #include #ifndef OPENSSL_NO_DH #include #endif #ifndef OPENSSL_NO_RSA #include #endif #ifndef OPENSSL_NO_SRP #include #endif #include "s_apps.h" #include "timeouts.h" #if (defined(OPENSSL_SYS_VMS) && __VMS_VER < 70000000) /* FIONBIO used as a switch to enable ioctl, and that isn't in VMS < 7.0 */ #undef FIONBIO #endif #if defined(OPENSSL_SYS_BEOS_R5) #include #endif #ifndef OPENSSL_NO_RSA static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength); #endif static int sv_body(char *hostname, int s, unsigned char *context); static int www_body(char *hostname, int s, unsigned char *context); static void close_accept_socket(void ); static void sv_usage(void); static int init_ssl_connection(SSL *s); static void print_stats(BIO *bp,SSL_CTX *ctx); static int generate_session_id(const SSL *ssl, unsigned char *id, unsigned int *id_len); #ifndef OPENSSL_NO_DH static DH *load_dh_param(const char *dhfile); static DH *get_dh512(void); #endif #ifdef MONOLITH static void s_server_init(void); #endif #ifndef OPENSSL_NO_DH static unsigned char dh512_p[]={ 0xDA,0x58,0x3C,0x16,0xD9,0x85,0x22,0x89,0xD0,0xE4,0xAF,0x75, 0x6F,0x4C,0xCA,0x92,0xDD,0x4B,0xE5,0x33,0xB8,0x04,0xFB,0x0F, 0xED,0x94,0xEF,0x9C,0x8A,0x44,0x03,0xED,0x57,0x46,0x50,0xD3, 0x69,0x99,0xDB,0x29,0xD7,0x76,0x27,0x6B,0xA2,0xD3,0xD4,0x12, 0xE2,0x18,0xF4,0xDD,0x1E,0x08,0x4C,0xF6,0xD8,0x00,0x3E,0x7C, 0x47,0x74,0xE8,0x33, }; static unsigned char dh512_g[]={ 0x02, }; static DH *get_dh512(void) { DH *dh=NULL; if ((dh=DH_new()) == NULL) return(NULL); dh->p=BN_bin2bn(dh512_p,sizeof(dh512_p),NULL); dh->g=BN_bin2bn(dh512_g,sizeof(dh512_g),NULL); if ((dh->p == NULL) || (dh->g == NULL)) return(NULL); return(dh); } #endif /* static int load_CA(SSL_CTX *ctx, char *file);*/ #undef BUFSIZZ #define BUFSIZZ 16*1024 static int bufsize=BUFSIZZ; static int accept_socket= -1; #define TEST_CERT "server.pem" #ifndef OPENSSL_NO_TLSEXT #define TEST_CERT2 "server2.pem" #endif #undef PROG #define PROG s_server_main extern int verify_depth, verify_return_error; static char *cipher=NULL; static int s_server_verify=SSL_VERIFY_NONE; static int s_server_session_id_context = 1; /* anything will do */ static const char *s_cert_file=TEST_CERT,*s_key_file=NULL; #ifndef OPENSSL_NO_TLSEXT static const char *s_cert_file2=TEST_CERT2,*s_key_file2=NULL; #endif static char *s_dcert_file=NULL,*s_dkey_file=NULL; #ifdef FIONBIO static int s_nbio=0; #endif static int s_nbio_test=0; int s_crlf=0; static SSL_CTX *ctx=NULL; #ifndef OPENSSL_NO_TLSEXT static SSL_CTX *ctx2=NULL; #endif static int www=0; static BIO *bio_s_out=NULL; static int s_debug=0; #ifndef OPENSSL_NO_TLSEXT static int s_tlsextdebug=0; static int s_tlsextstatus=0; static int cert_status_cb(SSL *s, void *arg); #endif static int s_msg=0; static int s_quiet=0; static char *keymatexportlabel=NULL; static int keymatexportlen=20; static int hack=0; #ifndef OPENSSL_NO_ENGINE static char *engine_id=NULL; #endif static const char *session_id_prefix=NULL; static int enable_timeouts = 0; static long socket_mtu; #ifndef OPENSSL_NO_DTLS1 static int cert_chain = 0; #endif #ifndef OPENSSL_NO_PSK static char *psk_identity="Client_identity"; char *psk_key=NULL; /* by default PSK is not used */ static unsigned int psk_server_cb(SSL *ssl, const char *identity, unsigned char *psk, unsigned int max_psk_len) { unsigned int psk_len = 0; int ret; BIGNUM *bn = NULL; if (s_debug) BIO_printf(bio_s_out,"psk_server_cb\n"); if (!identity) { BIO_printf(bio_err,"Error: client did not send PSK identity\n"); goto out_err; } if (s_debug) BIO_printf(bio_s_out,"identity_len=%d identity=%s\n", identity ? (int)strlen(identity) : 0, identity); /* here we could lookup the given identity e.g. from a database */ if (strcmp(identity, psk_identity) != 0) { BIO_printf(bio_s_out, "PSK error: client identity not found" " (got '%s' expected '%s')\n", identity, psk_identity); goto out_err; } if (s_debug) BIO_printf(bio_s_out, "PSK client identity found\n"); /* convert the PSK key to binary */ ret = BN_hex2bn(&bn, psk_key); if (!ret) { BIO_printf(bio_err,"Could not convert PSK key '%s' to BIGNUM\n", psk_key); if (bn) BN_free(bn); return 0; } if (BN_num_bytes(bn) > (int)max_psk_len) { BIO_printf(bio_err,"psk buffer of callback is too small (%d) for key (%d)\n", max_psk_len, BN_num_bytes(bn)); BN_free(bn); return 0; } ret = BN_bn2bin(bn, psk); BN_free(bn); if (ret < 0) goto out_err; psk_len = (unsigned int)ret; if (s_debug) BIO_printf(bio_s_out, "fetched PSK len=%d\n", psk_len); return psk_len; out_err: if (s_debug) BIO_printf(bio_err, "Error in PSK server callback\n"); return 0; } #endif #ifndef OPENSSL_NO_SRP /* This is a context that we pass to callbacks */ typedef struct srpsrvparm_st { char *login; SRP_VBASE *vb; SRP_user_pwd *user; } srpsrvparm; /* This callback pretends to require some asynchronous logic in order to obtain a verifier. When the callback is called for a new connection we return with a negative value. This will provoke the accept etc to return with an LOOKUP_X509. The main logic of the reinvokes the suspended call (which would normally occur after a worker has finished) and we set the user parameters. */ static int MS_CALLBACK ssl_srp_server_param_cb(SSL *s, int *ad, void *arg) { srpsrvparm *p = (srpsrvparm *)arg; if (p->login == NULL && p->user == NULL ) { p->login = SSL_get_srp_username(s); BIO_printf(bio_err, "SRP username = \"%s\"\n", p->login); return (-1) ; } if (p->user == NULL) { BIO_printf(bio_err, "User %s doesn't exist\n", p->login); return SSL3_AL_FATAL; } if (SSL_set_srp_server_param(s, p->user->N, p->user->g, p->user->s, p->user->v, p->user->info) < 0) { *ad = SSL_AD_INTERNAL_ERROR; return SSL3_AL_FATAL; } BIO_printf(bio_err, "SRP parameters set: username = \"%s\" info=\"%s\" \n", p->login,p->user->info); /* need to check whether there are memory leaks */ p->user = NULL; p->login = NULL; return SSL_ERROR_NONE; } #endif #ifdef MONOLITH static void s_server_init(void) { accept_socket=-1; cipher=NULL; s_server_verify=SSL_VERIFY_NONE; s_dcert_file=NULL; s_dkey_file=NULL; s_cert_file=TEST_CERT; s_key_file=NULL; #ifndef OPENSSL_NO_TLSEXT s_cert_file2=TEST_CERT2; s_key_file2=NULL; ctx2=NULL; #endif #ifdef FIONBIO s_nbio=0; #endif s_nbio_test=0; ctx=NULL; www=0; bio_s_out=NULL; s_debug=0; s_msg=0; s_quiet=0; hack=0; #ifndef OPENSSL_NO_ENGINE engine_id=NULL; #endif } #endif static void sv_usage(void) { BIO_printf(bio_err,"usage: s_server [args ...]\n"); BIO_printf(bio_err,"\n"); BIO_printf(bio_err," -accept arg - port to accept on (default is %d)\n",PORT); BIO_printf(bio_err," -context arg - set session ID context\n"); BIO_printf(bio_err," -verify arg - turn on peer certificate verification\n"); BIO_printf(bio_err," -Verify arg - turn on peer certificate verification, must have a cert.\n"); BIO_printf(bio_err," -cert arg - certificate file to use\n"); BIO_printf(bio_err," (default is %s)\n",TEST_CERT); BIO_printf(bio_err," -crl_check - check the peer certificate has not been revoked by its CA.\n" \ " The CRL(s) are appended to the certificate file\n"); BIO_printf(bio_err," -crl_check_all - check the peer certificate has not been revoked by its CA\n" \ " or any other CRL in the CA chain. CRL(s) are appened to the\n" \ " the certificate file.\n"); BIO_printf(bio_err," -certform arg - certificate format (PEM or DER) PEM default\n"); BIO_printf(bio_err," -key arg - Private Key file to use, in cert file if\n"); BIO_printf(bio_err," not specified (default is %s)\n",TEST_CERT); BIO_printf(bio_err," -keyform arg - key format (PEM, DER or ENGINE) PEM default\n"); BIO_printf(bio_err," -pass arg - private key file pass phrase source\n"); BIO_printf(bio_err," -dcert arg - second certificate file to use (usually for DSA)\n"); BIO_printf(bio_err," -dcertform x - second certificate format (PEM or DER) PEM default\n"); BIO_printf(bio_err," -dkey arg - second private key file to use (usually for DSA)\n"); BIO_printf(bio_err," -dkeyform arg - second key format (PEM, DER or ENGINE) PEM default\n"); BIO_printf(bio_err," -dpass arg - second private key file pass phrase source\n"); BIO_printf(bio_err," -dhparam arg - DH parameter file to use, in cert file if not specified\n"); BIO_printf(bio_err," or a default set of parameters is used\n"); #ifndef OPENSSL_NO_ECDH BIO_printf(bio_err," -named_curve arg - Elliptic curve name to use for ephemeral ECDH keys.\n" \ " Use \"openssl ecparam -list_curves\" for all names\n" \ " (default is nistp256).\n"); #endif #ifdef FIONBIO BIO_printf(bio_err," -nbio - Run with non-blocking IO\n"); #endif BIO_printf(bio_err," -nbio_test - test with the non-blocking test bio\n"); BIO_printf(bio_err," -crlf - convert LF from terminal into CRLF\n"); BIO_printf(bio_err," -debug - Print more output\n"); BIO_printf(bio_err," -msg - Show protocol messages\n"); BIO_printf(bio_err," -state - Print the SSL states\n"); BIO_printf(bio_err," -CApath arg - PEM format directory of CA's\n"); BIO_printf(bio_err," -CAfile arg - PEM format file of CA's\n"); BIO_printf(bio_err," -nocert - Don't use any certificates (Anon-DH)\n"); BIO_printf(bio_err," -cipher arg - play with 'openssl ciphers' to see what goes here\n"); BIO_printf(bio_err," -serverpref - Use server's cipher preferences\n"); BIO_printf(bio_err," -quiet - No server output\n"); BIO_printf(bio_err," -no_tmp_rsa - Do not generate a tmp RSA key\n"); #ifndef OPENSSL_NO_PSK BIO_printf(bio_err," -psk_hint arg - PSK identity hint to use\n"); BIO_printf(bio_err," -psk arg - PSK in hex (without 0x)\n"); # ifndef OPENSSL_NO_JPAKE BIO_printf(bio_err," -jpake arg - JPAKE secret to use\n"); # endif #endif #ifndef OPENSSL_NO_SRP BIO_printf(bio_err," -srpvfile file - The verifier file for SRP\n"); BIO_printf(bio_err," -srpuserseed string - A seed string for a default user salt.\n"); #endif BIO_printf(bio_err," -ssl2 - Just talk SSLv2\n"); BIO_printf(bio_err," -ssl3 - Just talk SSLv3\n"); BIO_printf(bio_err," -tls1_2 - Just talk TLSv1.2\n"); BIO_printf(bio_err," -tls1_1 - Just talk TLSv1.1\n"); BIO_printf(bio_err," -tls1 - Just talk TLSv1\n"); BIO_printf(bio_err," -dtls1 - Just talk DTLSv1\n"); BIO_printf(bio_err," -timeout - Enable timeouts\n"); BIO_printf(bio_err," -mtu - Set link layer MTU\n"); BIO_printf(bio_err," -chain - Read a certificate chain\n"); BIO_printf(bio_err," -no_ssl2 - Just disable SSLv2\n"); BIO_printf(bio_err," -no_ssl3 - Just disable SSLv3\n"); BIO_printf(bio_err," -no_tls1 - Just disable TLSv1\n"); BIO_printf(bio_err," -no_tls1_1 - Just disable TLSv1.1\n"); BIO_printf(bio_err," -no_tls1_2 - Just disable TLSv1.2\n"); #ifndef OPENSSL_NO_DH BIO_printf(bio_err," -no_dhe - Disable ephemeral DH\n"); #endif #ifndef OPENSSL_NO_ECDH BIO_printf(bio_err," -no_ecdhe - Disable ephemeral ECDH\n"); #endif BIO_printf(bio_err," -bugs - Turn on SSL bug compatibility\n"); BIO_printf(bio_err," -www - Respond to a 'GET /' with a status page\n"); BIO_printf(bio_err," -WWW - Respond to a 'GET / HTTP/1.0' with file ./\n"); BIO_printf(bio_err," -HTTP - Respond to a 'GET / HTTP/1.0' with file ./\n"); BIO_printf(bio_err," with the assumption it contains a complete HTTP response.\n"); #ifndef OPENSSL_NO_ENGINE BIO_printf(bio_err," -engine id - Initialise and use the specified engine\n"); #endif BIO_printf(bio_err," -id_prefix arg - Generate SSL/TLS session IDs prefixed by 'arg'\n"); BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR); #ifndef OPENSSL_NO_TLSEXT BIO_printf(bio_err," -servername host - servername for HostName TLS extension\n"); BIO_printf(bio_err," -servername_fatal - on mismatch send fatal alert (default warning alert)\n"); BIO_printf(bio_err," -cert2 arg - certificate file to use for servername\n"); BIO_printf(bio_err," (default is %s)\n",TEST_CERT2); BIO_printf(bio_err," -key2 arg - Private Key file to use for servername, in cert file if\n"); BIO_printf(bio_err," not specified (default is %s)\n",TEST_CERT2); BIO_printf(bio_err," -tlsextdebug - hex dump of all TLS extensions received\n"); BIO_printf(bio_err," -no_ticket - disable use of RFC4507bis session tickets\n"); BIO_printf(bio_err," -legacy_renegotiation - enable use of legacy renegotiation (dangerous)\n"); # ifndef OPENSSL_NO_NEXTPROTONEG BIO_printf(bio_err," -nextprotoneg arg - set the advertised protocols for the NPN extension (comma-separated list)\n"); # endif # ifndef OPENSSL_NO_SRTP BIO_printf(bio_err," -use_srtp profiles - Offer SRTP key management with a colon-separated profile list\n"); # endif #endif BIO_printf(bio_err," -keymatexport label - Export keying material using label\n"); BIO_printf(bio_err," -keymatexportlen len - Export len bytes of keying material (default 20)\n"); } static int local_argc=0; static char **local_argv; #ifdef CHARSET_EBCDIC static int ebcdic_new(BIO *bi); static int ebcdic_free(BIO *a); static int ebcdic_read(BIO *b, char *out, int outl); static int ebcdic_write(BIO *b, const char *in, int inl); static long ebcdic_ctrl(BIO *b, int cmd, long num, void *ptr); static int ebcdic_gets(BIO *bp, char *buf, int size); static int ebcdic_puts(BIO *bp, const char *str); #define BIO_TYPE_EBCDIC_FILTER (18|0x0200) static BIO_METHOD methods_ebcdic= { BIO_TYPE_EBCDIC_FILTER, "EBCDIC/ASCII filter", ebcdic_write, ebcdic_read, ebcdic_puts, ebcdic_gets, ebcdic_ctrl, ebcdic_new, ebcdic_free, }; typedef struct { size_t alloced; char buff[1]; } EBCDIC_OUTBUFF; BIO_METHOD *BIO_f_ebcdic_filter() { return(&methods_ebcdic); } static int ebcdic_new(BIO *bi) { EBCDIC_OUTBUFF *wbuf; wbuf = (EBCDIC_OUTBUFF *)OPENSSL_malloc(sizeof(EBCDIC_OUTBUFF) + 1024); wbuf->alloced = 1024; wbuf->buff[0] = '\0'; bi->ptr=(char *)wbuf; bi->init=1; bi->flags=0; return(1); } static int ebcdic_free(BIO *a) { if (a == NULL) return(0); if (a->ptr != NULL) OPENSSL_free(a->ptr); a->ptr=NULL; a->init=0; a->flags=0; return(1); } static int ebcdic_read(BIO *b, char *out, int outl) { int ret=0; if (out == NULL || outl == 0) return(0); if (b->next_bio == NULL) return(0); ret=BIO_read(b->next_bio,out,outl); if (ret > 0) ascii2ebcdic(out,out,ret); return(ret); } static int ebcdic_write(BIO *b, const char *in, int inl) { EBCDIC_OUTBUFF *wbuf; int ret=0; int num; unsigned char n; if ((in == NULL) || (inl <= 0)) return(0); if (b->next_bio == NULL) return(0); wbuf=(EBCDIC_OUTBUFF *)b->ptr; if (inl > (num = wbuf->alloced)) { num = num + num; /* double the size */ if (num < inl) num = inl; OPENSSL_free(wbuf); wbuf=(EBCDIC_OUTBUFF *)OPENSSL_malloc(sizeof(EBCDIC_OUTBUFF) + num); wbuf->alloced = num; wbuf->buff[0] = '\0'; b->ptr=(char *)wbuf; } ebcdic2ascii(wbuf->buff, in, inl); ret=BIO_write(b->next_bio, wbuf->buff, inl); return(ret); } static long ebcdic_ctrl(BIO *b, int cmd, long num, void *ptr) { long ret; if (b->next_bio == NULL) return(0); switch (cmd) { case BIO_CTRL_DUP: ret=0L; break; default: ret=BIO_ctrl(b->next_bio,cmd,num,ptr); break; } return(ret); } static int ebcdic_gets(BIO *bp, char *buf, int size) { int i, ret=0; if (bp->next_bio == NULL) return(0); /* return(BIO_gets(bp->next_bio,buf,size));*/ for (i=0; inext_bio == NULL) return(0); return ebcdic_write(bp, str, strlen(str)); } #endif #ifndef OPENSSL_NO_TLSEXT /* This is a context that we pass to callbacks */ typedef struct tlsextctx_st { char * servername; BIO * biodebug; int extension_error; } tlsextctx; static int MS_CALLBACK ssl_servername_cb(SSL *s, int *ad, void *arg) { tlsextctx * p = (tlsextctx *) arg; const char * servername = SSL_get_servername(s, TLSEXT_NAMETYPE_host_name); if (servername && p->biodebug) BIO_printf(p->biodebug,"Hostname in TLS extension: \"%s\"\n",servername); if (!p->servername) return SSL_TLSEXT_ERR_NOACK; if (servername) { if (strcmp(servername,p->servername)) return p->extension_error; if (ctx2) { BIO_printf(p->biodebug,"Switching server context.\n"); SSL_set_SSL_CTX(s,ctx2); } } return SSL_TLSEXT_ERR_OK; } /* Structure passed to cert status callback */ typedef struct tlsextstatusctx_st { /* Default responder to use */ char *host, *path, *port; int use_ssl; int timeout; BIO *err; int verbose; } tlsextstatusctx; static tlsextstatusctx tlscstatp = {NULL, NULL, NULL, 0, -1, NULL, 0}; /* Certificate Status callback. This is called when a client includes a * certificate status request extension. * * This is a simplified version. It examines certificates each time and * makes one OCSP responder query for each request. * * A full version would store details such as the OCSP certificate IDs and * minimise the number of OCSP responses by caching them until they were * considered "expired". */ static int cert_status_cb(SSL *s, void *arg) { tlsextstatusctx *srctx = arg; BIO *err = srctx->err; char *host, *port, *path; int use_ssl; unsigned char *rspder = NULL; int rspderlen; STACK_OF(OPENSSL_STRING) *aia = NULL; X509 *x = NULL; X509_STORE_CTX inctx; X509_OBJECT obj; OCSP_REQUEST *req = NULL; OCSP_RESPONSE *resp = NULL; OCSP_CERTID *id = NULL; STACK_OF(X509_EXTENSION) *exts; int ret = SSL_TLSEXT_ERR_NOACK; int i; #if 0 STACK_OF(OCSP_RESPID) *ids; SSL_get_tlsext_status_ids(s, &ids); BIO_printf(err, "cert_status: received %d ids\n", sk_OCSP_RESPID_num(ids)); #endif if (srctx->verbose) BIO_puts(err, "cert_status: callback called\n"); /* Build up OCSP query from server certificate */ x = SSL_get_certificate(s); aia = X509_get1_ocsp(x); if (aia) { if (!OCSP_parse_url(sk_OPENSSL_STRING_value(aia, 0), &host, &port, &path, &use_ssl)) { BIO_puts(err, "cert_status: can't parse AIA URL\n"); goto err; } if (srctx->verbose) BIO_printf(err, "cert_status: AIA URL: %s\n", sk_OPENSSL_STRING_value(aia, 0)); } else { if (!srctx->host) { BIO_puts(srctx->err, "cert_status: no AIA and no default responder URL\n"); goto done; } host = srctx->host; path = srctx->path; port = srctx->port; use_ssl = srctx->use_ssl; } if (!X509_STORE_CTX_init(&inctx, SSL_CTX_get_cert_store(SSL_get_SSL_CTX(s)), NULL, NULL)) goto err; if (X509_STORE_get_by_subject(&inctx,X509_LU_X509, X509_get_issuer_name(x),&obj) <= 0) { BIO_puts(err, "cert_status: Can't retrieve issuer certificate.\n"); X509_STORE_CTX_cleanup(&inctx); goto done; } req = OCSP_REQUEST_new(); if (!req) goto err; id = OCSP_cert_to_id(NULL, x, obj.data.x509); X509_free(obj.data.x509); X509_STORE_CTX_cleanup(&inctx); if (!id) goto err; if (!OCSP_request_add0_id(req, id)) goto err; id = NULL; /* Add any extensions to the request */ SSL_get_tlsext_status_exts(s, &exts); for (i = 0; i < sk_X509_EXTENSION_num(exts); i++) { X509_EXTENSION *ext = sk_X509_EXTENSION_value(exts, i); if (!OCSP_REQUEST_add_ext(req, ext, -1)) goto err; } resp = process_responder(err, req, host, path, port, use_ssl, NULL, srctx->timeout); if (!resp) { BIO_puts(err, "cert_status: error querying responder\n"); goto done; } rspderlen = i2d_OCSP_RESPONSE(resp, &rspder); if (rspderlen <= 0) goto err; SSL_set_tlsext_status_ocsp_resp(s, rspder, rspderlen); if (srctx->verbose) { BIO_puts(err, "cert_status: ocsp response sent:\n"); OCSP_RESPONSE_print(err, resp, 2); } ret = SSL_TLSEXT_ERR_OK; done: if (ret != SSL_TLSEXT_ERR_OK) ERR_print_errors(err); if (aia) { OPENSSL_free(host); OPENSSL_free(path); OPENSSL_free(port); X509_email_free(aia); } if (id) OCSP_CERTID_free(id); if (req) OCSP_REQUEST_free(req); if (resp) OCSP_RESPONSE_free(resp); return ret; err: ret = SSL_TLSEXT_ERR_ALERT_FATAL; goto done; } # ifndef OPENSSL_NO_NEXTPROTONEG /* This is the context that we pass to next_proto_cb */ typedef struct tlsextnextprotoctx_st { unsigned char *data; unsigned int len; } tlsextnextprotoctx; static int next_proto_cb(SSL *s, const unsigned char **data, unsigned int *len, void *arg) { tlsextnextprotoctx *next_proto = arg; *data = next_proto->data; *len = next_proto->len; return SSL_TLSEXT_ERR_OK; } # endif /* ndef OPENSSL_NO_NEXTPROTONEG */ #endif int MAIN(int, char **); #ifndef OPENSSL_NO_JPAKE static char *jpake_secret = NULL; #endif #ifndef OPENSSL_NO_SRP static srpsrvparm srp_callback_parm; #endif #ifndef OPENSSL_NO_SRTP static char *srtp_profiles = NULL; #endif int MAIN(int argc, char *argv[]) { X509_VERIFY_PARAM *vpm = NULL; int badarg = 0; short port=PORT; char *CApath=NULL,*CAfile=NULL; unsigned char *context = NULL; char *dhfile = NULL; #ifndef OPENSSL_NO_ECDH char *named_curve = NULL; #endif int badop=0,bugs=0; int ret=1; int off=0; int no_tmp_rsa=0,no_dhe=0,no_ecdhe=0,nocert=0; int state=0; const SSL_METHOD *meth=NULL; int socket_type=SOCK_STREAM; ENGINE *e=NULL; char *inrand=NULL; int s_cert_format = FORMAT_PEM, s_key_format = FORMAT_PEM; char *passarg = NULL, *pass = NULL; char *dpassarg = NULL, *dpass = NULL; int s_dcert_format = FORMAT_PEM, s_dkey_format = FORMAT_PEM; X509 *s_cert = NULL, *s_dcert = NULL; EVP_PKEY *s_key = NULL, *s_dkey = NULL; int no_cache = 0; #ifndef OPENSSL_NO_TLSEXT EVP_PKEY *s_key2 = NULL; X509 *s_cert2 = NULL; tlsextctx tlsextcbp = {NULL, NULL, SSL_TLSEXT_ERR_ALERT_WARNING}; # ifndef OPENSSL_NO_NEXTPROTONEG const char *next_proto_neg_in = NULL; tlsextnextprotoctx next_proto; # endif #endif #ifndef OPENSSL_NO_PSK /* by default do not send a PSK identity hint */ static char *psk_identity_hint=NULL; #endif #ifndef OPENSSL_NO_SRP char *srpuserseed = NULL; char *srp_verifier_file = NULL; #endif meth=SSLv23_server_method(); local_argc=argc; local_argv=argv; apps_startup(); #ifdef MONOLITH s_server_init(); #endif if (bio_err == NULL) bio_err=BIO_new_fp(stderr,BIO_NOCLOSE); if (!load_config(bio_err, NULL)) goto end; verify_depth=0; #ifdef FIONBIO s_nbio=0; #endif s_nbio_test=0; argc--; argv++; while (argc >= 1) { if ((strcmp(*argv,"-port") == 0) || (strcmp(*argv,"-accept") == 0)) { if (--argc < 1) goto bad; if (!extract_port(*(++argv),&port)) goto bad; } else if (strcmp(*argv,"-verify") == 0) { s_server_verify=SSL_VERIFY_PEER|SSL_VERIFY_CLIENT_ONCE; if (--argc < 1) goto bad; verify_depth=atoi(*(++argv)); BIO_printf(bio_err,"verify depth is %d\n",verify_depth); } else if (strcmp(*argv,"-Verify") == 0) { s_server_verify=SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT| SSL_VERIFY_CLIENT_ONCE; if (--argc < 1) goto bad; verify_depth=atoi(*(++argv)); BIO_printf(bio_err,"verify depth is %d, must return a certificate\n",verify_depth); } else if (strcmp(*argv,"-context") == 0) { if (--argc < 1) goto bad; context= (unsigned char *)*(++argv); } else if (strcmp(*argv,"-cert") == 0) { if (--argc < 1) goto bad; s_cert_file= *(++argv); } else if (strcmp(*argv,"-certform") == 0) { if (--argc < 1) goto bad; s_cert_format = str2fmt(*(++argv)); } else if (strcmp(*argv,"-key") == 0) { if (--argc < 1) goto bad; s_key_file= *(++argv); } else if (strcmp(*argv,"-keyform") == 0) { if (--argc < 1) goto bad; s_key_format = str2fmt(*(++argv)); } else if (strcmp(*argv,"-pass") == 0) { if (--argc < 1) goto bad; passarg = *(++argv); } else if (strcmp(*argv,"-dhparam") == 0) { if (--argc < 1) goto bad; dhfile = *(++argv); } #ifndef OPENSSL_NO_ECDH else if (strcmp(*argv,"-named_curve") == 0) { if (--argc < 1) goto bad; named_curve = *(++argv); } #endif else if (strcmp(*argv,"-dcertform") == 0) { if (--argc < 1) goto bad; s_dcert_format = str2fmt(*(++argv)); } else if (strcmp(*argv,"-dcert") == 0) { if (--argc < 1) goto bad; s_dcert_file= *(++argv); } else if (strcmp(*argv,"-dkeyform") == 0) { if (--argc < 1) goto bad; s_dkey_format = str2fmt(*(++argv)); } else if (strcmp(*argv,"-dpass") == 0) { if (--argc < 1) goto bad; dpassarg = *(++argv); } else if (strcmp(*argv,"-dkey") == 0) { if (--argc < 1) goto bad; s_dkey_file= *(++argv); } else if (strcmp(*argv,"-nocert") == 0) { nocert=1; } else if (strcmp(*argv,"-CApath") == 0) { if (--argc < 1) goto bad; CApath= *(++argv); } else if (strcmp(*argv,"-no_cache") == 0) no_cache = 1; else if (args_verify(&argv, &argc, &badarg, bio_err, &vpm)) { if (badarg) goto bad; continue; } else if (strcmp(*argv,"-verify_return_error") == 0) verify_return_error = 1; else if (strcmp(*argv,"-serverpref") == 0) { off|=SSL_OP_CIPHER_SERVER_PREFERENCE; } else if (strcmp(*argv,"-legacy_renegotiation") == 0) off|=SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION; else if (strcmp(*argv,"-cipher") == 0) { if (--argc < 1) goto bad; cipher= *(++argv); } else if (strcmp(*argv,"-CAfile") == 0) { if (--argc < 1) goto bad; CAfile= *(++argv); } #ifdef FIONBIO else if (strcmp(*argv,"-nbio") == 0) { s_nbio=1; } #endif else if (strcmp(*argv,"-nbio_test") == 0) { #ifdef FIONBIO s_nbio=1; #endif s_nbio_test=1; } else if (strcmp(*argv,"-debug") == 0) { s_debug=1; } #ifndef OPENSSL_NO_TLSEXT else if (strcmp(*argv,"-tlsextdebug") == 0) s_tlsextdebug=1; else if (strcmp(*argv,"-status") == 0) s_tlsextstatus=1; else if (strcmp(*argv,"-status_verbose") == 0) { s_tlsextstatus=1; tlscstatp.verbose = 1; } else if (!strcmp(*argv, "-status_timeout")) { s_tlsextstatus=1; if (--argc < 1) goto bad; tlscstatp.timeout = atoi(*(++argv)); } else if (!strcmp(*argv, "-status_url")) { s_tlsextstatus=1; if (--argc < 1) goto bad; if (!OCSP_parse_url(*(++argv), &tlscstatp.host, &tlscstatp.port, &tlscstatp.path, &tlscstatp.use_ssl)) { BIO_printf(bio_err, "Error parsing URL\n"); goto bad; } } #endif else if (strcmp(*argv,"-msg") == 0) { s_msg=1; } else if (strcmp(*argv,"-hack") == 0) { hack=1; } else if (strcmp(*argv,"-state") == 0) { state=1; } else if (strcmp(*argv,"-crlf") == 0) { s_crlf=1; } else if (strcmp(*argv,"-quiet") == 0) { s_quiet=1; } else if (strcmp(*argv,"-bugs") == 0) { bugs=1; } else if (strcmp(*argv,"-no_tmp_rsa") == 0) { no_tmp_rsa=1; } else if (strcmp(*argv,"-no_dhe") == 0) { no_dhe=1; } else if (strcmp(*argv,"-no_ecdhe") == 0) { no_ecdhe=1; } #ifndef OPENSSL_NO_PSK else if (strcmp(*argv,"-psk_hint") == 0) { if (--argc < 1) goto bad; psk_identity_hint= *(++argv); } else if (strcmp(*argv,"-psk") == 0) { size_t i; if (--argc < 1) goto bad; psk_key=*(++argv); for (i=0; i= 32) BIO_printf(bio_err, "warning: id_prefix is too long, only one new session will be possible\n"); else if(strlen(session_id_prefix) >= 16) BIO_printf(bio_err, "warning: id_prefix is too long if you use SSLv2\n"); if(!SSL_CTX_set_generate_session_id(ctx, generate_session_id)) { BIO_printf(bio_err,"error setting 'id_prefix'\n"); ERR_print_errors(bio_err); goto end; } BIO_printf(bio_err,"id_prefix '%s' set.\n", session_id_prefix); } SSL_CTX_set_quiet_shutdown(ctx,1); if (bugs) SSL_CTX_set_options(ctx,SSL_OP_ALL); if (hack) SSL_CTX_set_options(ctx,SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG); SSL_CTX_set_options(ctx,off); /* DTLS: partial reads end up discarding unread UDP bytes :-( * Setting read ahead solves this problem. */ if (socket_type == SOCK_DGRAM) SSL_CTX_set_read_ahead(ctx, 1); if (state) SSL_CTX_set_info_callback(ctx,apps_ssl_info_callback); if (no_cache) SSL_CTX_set_session_cache_mode(ctx, SSL_SESS_CACHE_OFF); else SSL_CTX_sess_set_cache_size(ctx,128); #ifndef OPENSSL_NO_SRTP if (srtp_profiles != NULL) SSL_CTX_set_tlsext_use_srtp(ctx, srtp_profiles); #endif #if 0 if (cipher == NULL) cipher=getenv("SSL_CIPHER"); #endif #if 0 if (s_cert_file == NULL) { BIO_printf(bio_err,"You must specify a certificate file for the server to use\n"); goto end; } #endif if ((!SSL_CTX_load_verify_locations(ctx,CAfile,CApath)) || (!SSL_CTX_set_default_verify_paths(ctx))) { /* BIO_printf(bio_err,"X509_load_verify_locations\n"); */ ERR_print_errors(bio_err); /* goto end; */ } if (vpm) SSL_CTX_set1_param(ctx, vpm); #ifndef OPENSSL_NO_TLSEXT if (s_cert2) { ctx2=SSL_CTX_new(meth); if (ctx2 == NULL) { ERR_print_errors(bio_err); goto end; } } if (ctx2) { BIO_printf(bio_s_out,"Setting secondary ctx parameters\n"); if (session_id_prefix) { if(strlen(session_id_prefix) >= 32) BIO_printf(bio_err, "warning: id_prefix is too long, only one new session will be possible\n"); else if(strlen(session_id_prefix) >= 16) BIO_printf(bio_err, "warning: id_prefix is too long if you use SSLv2\n"); if(!SSL_CTX_set_generate_session_id(ctx2, generate_session_id)) { BIO_printf(bio_err,"error setting 'id_prefix'\n"); ERR_print_errors(bio_err); goto end; } BIO_printf(bio_err,"id_prefix '%s' set.\n", session_id_prefix); } SSL_CTX_set_quiet_shutdown(ctx2,1); if (bugs) SSL_CTX_set_options(ctx2,SSL_OP_ALL); if (hack) SSL_CTX_set_options(ctx2,SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG); SSL_CTX_set_options(ctx2,off); /* DTLS: partial reads end up discarding unread UDP bytes :-( * Setting read ahead solves this problem. */ if (socket_type == SOCK_DGRAM) SSL_CTX_set_read_ahead(ctx2, 1); if (state) SSL_CTX_set_info_callback(ctx2,apps_ssl_info_callback); if (no_cache) SSL_CTX_set_session_cache_mode(ctx2,SSL_SESS_CACHE_OFF); else SSL_CTX_sess_set_cache_size(ctx2,128); if ((!SSL_CTX_load_verify_locations(ctx2,CAfile,CApath)) || (!SSL_CTX_set_default_verify_paths(ctx2))) { ERR_print_errors(bio_err); } if (vpm) SSL_CTX_set1_param(ctx2, vpm); } # ifndef OPENSSL_NO_NEXTPROTONEG if (next_proto.data) SSL_CTX_set_next_protos_advertised_cb(ctx, next_proto_cb, &next_proto); # endif #endif #ifndef OPENSSL_NO_DH if (!no_dhe) { DH *dh=NULL; if (dhfile) dh = load_dh_param(dhfile); else if (s_cert_file) dh = load_dh_param(s_cert_file); if (dh != NULL) { BIO_printf(bio_s_out,"Setting temp DH parameters\n"); } else { BIO_printf(bio_s_out,"Using default temp DH parameters\n"); dh=get_dh512(); } (void)BIO_flush(bio_s_out); SSL_CTX_set_tmp_dh(ctx,dh); #ifndef OPENSSL_NO_TLSEXT if (ctx2) { if (!dhfile) { DH *dh2=load_dh_param(s_cert_file2); if (dh2 != NULL) { BIO_printf(bio_s_out,"Setting temp DH parameters\n"); (void)BIO_flush(bio_s_out); DH_free(dh); dh = dh2; } } SSL_CTX_set_tmp_dh(ctx2,dh); } #endif DH_free(dh); } #endif #ifndef OPENSSL_NO_ECDH if (!no_ecdhe) { EC_KEY *ecdh=NULL; if (named_curve) { int nid = OBJ_sn2nid(named_curve); if (nid == 0) { BIO_printf(bio_err, "unknown curve name (%s)\n", named_curve); goto end; } ecdh = EC_KEY_new_by_curve_name(nid); if (ecdh == NULL) { BIO_printf(bio_err, "unable to create curve (%s)\n", named_curve); goto end; } } if (ecdh != NULL) { BIO_printf(bio_s_out,"Setting temp ECDH parameters\n"); } else { BIO_printf(bio_s_out,"Using default temp ECDH parameters\n"); ecdh = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1); if (ecdh == NULL) { BIO_printf(bio_err, "unable to create curve (nistp256)\n"); goto end; } } (void)BIO_flush(bio_s_out); SSL_CTX_set_tmp_ecdh(ctx,ecdh); #ifndef OPENSSL_NO_TLSEXT if (ctx2) SSL_CTX_set_tmp_ecdh(ctx2,ecdh); #endif EC_KEY_free(ecdh); } #endif if (!set_cert_key_stuff(ctx, s_cert, s_key)) goto end; #ifndef OPENSSL_NO_TLSEXT if (ctx2 && !set_cert_key_stuff(ctx2,s_cert2,s_key2)) goto end; #endif if (s_dcert != NULL) { if (!set_cert_key_stuff(ctx, s_dcert, s_dkey)) goto end; } #ifndef OPENSSL_NO_RSA #if 1 if (!no_tmp_rsa) { SSL_CTX_set_tmp_rsa_callback(ctx,tmp_rsa_cb); #ifndef OPENSSL_NO_TLSEXT if (ctx2) SSL_CTX_set_tmp_rsa_callback(ctx2,tmp_rsa_cb); #endif } #else if (!no_tmp_rsa && SSL_CTX_need_tmp_RSA(ctx)) { RSA *rsa; BIO_printf(bio_s_out,"Generating temp (512 bit) RSA key..."); BIO_flush(bio_s_out); rsa=RSA_generate_key(512,RSA_F4,NULL); if (!SSL_CTX_set_tmp_rsa(ctx,rsa)) { ERR_print_errors(bio_err); goto end; } #ifndef OPENSSL_NO_TLSEXT if (ctx2) { if (!SSL_CTX_set_tmp_rsa(ctx2,rsa)) { ERR_print_errors(bio_err); goto end; } } #endif RSA_free(rsa); BIO_printf(bio_s_out,"\n"); } #endif #endif #ifndef OPENSSL_NO_PSK #ifdef OPENSSL_NO_JPAKE if (psk_key != NULL) #else if (psk_key != NULL || jpake_secret) #endif { if (s_debug) BIO_printf(bio_s_out, "PSK key given or JPAKE in use, setting server callback\n"); SSL_CTX_set_psk_server_callback(ctx, psk_server_cb); } if (!SSL_CTX_use_psk_identity_hint(ctx, psk_identity_hint)) { BIO_printf(bio_err,"error setting PSK identity hint to context\n"); ERR_print_errors(bio_err); goto end; } #endif if (cipher != NULL) { if(!SSL_CTX_set_cipher_list(ctx,cipher)) { BIO_printf(bio_err,"error setting cipher list\n"); ERR_print_errors(bio_err); goto end; } #ifndef OPENSSL_NO_TLSEXT if (ctx2 && !SSL_CTX_set_cipher_list(ctx2,cipher)) { BIO_printf(bio_err,"error setting cipher list\n"); ERR_print_errors(bio_err); goto end; } #endif } SSL_CTX_set_verify(ctx,s_server_verify,verify_callback); SSL_CTX_set_session_id_context(ctx,(void*)&s_server_session_id_context, sizeof s_server_session_id_context); /* Set DTLS cookie generation and verification callbacks */ SSL_CTX_set_cookie_generate_cb(ctx, generate_cookie_callback); SSL_CTX_set_cookie_verify_cb(ctx, verify_cookie_callback); #ifndef OPENSSL_NO_TLSEXT if (ctx2) { SSL_CTX_set_verify(ctx2,s_server_verify,verify_callback); SSL_CTX_set_session_id_context(ctx2,(void*)&s_server_session_id_context, sizeof s_server_session_id_context); tlsextcbp.biodebug = bio_s_out; SSL_CTX_set_tlsext_servername_callback(ctx2, ssl_servername_cb); SSL_CTX_set_tlsext_servername_arg(ctx2, &tlsextcbp); SSL_CTX_set_tlsext_servername_callback(ctx, ssl_servername_cb); SSL_CTX_set_tlsext_servername_arg(ctx, &tlsextcbp); } #endif #ifndef OPENSSL_NO_SRP if (srp_verifier_file != NULL) { srp_callback_parm.vb = SRP_VBASE_new(srpuserseed); srp_callback_parm.user = NULL; srp_callback_parm.login = NULL; if ((ret = SRP_VBASE_init(srp_callback_parm.vb, srp_verifier_file)) != SRP_NO_ERROR) { BIO_printf(bio_err, "Cannot initialize SRP verifier file \"%s\":ret=%d\n", srp_verifier_file, ret); goto end; } SSL_CTX_set_verify(ctx, SSL_VERIFY_NONE,verify_callback); SSL_CTX_set_srp_cb_arg(ctx, &srp_callback_parm); SSL_CTX_set_srp_username_callback(ctx, ssl_srp_server_param_cb); } else #endif if (CAfile != NULL) { SSL_CTX_set_client_CA_list(ctx,SSL_load_client_CA_file(CAfile)); #ifndef OPENSSL_NO_TLSEXT if (ctx2) SSL_CTX_set_client_CA_list(ctx2,SSL_load_client_CA_file(CAfile)); #endif } BIO_printf(bio_s_out,"ACCEPT\n"); (void)BIO_flush(bio_s_out); if (www) do_server(port,socket_type,&accept_socket,www_body, context); else do_server(port,socket_type,&accept_socket,sv_body, context); print_stats(bio_s_out,ctx); ret=0; end: if (ctx != NULL) SSL_CTX_free(ctx); if (s_cert) X509_free(s_cert); if (s_dcert) X509_free(s_dcert); if (s_key) EVP_PKEY_free(s_key); if (s_dkey) EVP_PKEY_free(s_dkey); if (pass) OPENSSL_free(pass); if (dpass) OPENSSL_free(dpass); if (vpm) X509_VERIFY_PARAM_free(vpm); #ifndef OPENSSL_NO_TLSEXT if (tlscstatp.host) OPENSSL_free(tlscstatp.host); if (tlscstatp.port) OPENSSL_free(tlscstatp.port); if (tlscstatp.path) OPENSSL_free(tlscstatp.path); if (ctx2 != NULL) SSL_CTX_free(ctx2); if (s_cert2) X509_free(s_cert2); if (s_key2) EVP_PKEY_free(s_key2); #endif if (bio_s_out != NULL) { BIO_free(bio_s_out); bio_s_out=NULL; } apps_shutdown(); OPENSSL_EXIT(ret); } static void print_stats(BIO *bio, SSL_CTX *ssl_ctx) { BIO_printf(bio,"%4ld items in the session cache\n", SSL_CTX_sess_number(ssl_ctx)); BIO_printf(bio,"%4ld client connects (SSL_connect())\n", SSL_CTX_sess_connect(ssl_ctx)); BIO_printf(bio,"%4ld client renegotiates (SSL_connect())\n", SSL_CTX_sess_connect_renegotiate(ssl_ctx)); BIO_printf(bio,"%4ld client connects that finished\n", SSL_CTX_sess_connect_good(ssl_ctx)); BIO_printf(bio,"%4ld server accepts (SSL_accept())\n", SSL_CTX_sess_accept(ssl_ctx)); BIO_printf(bio,"%4ld server renegotiates (SSL_accept())\n", SSL_CTX_sess_accept_renegotiate(ssl_ctx)); BIO_printf(bio,"%4ld server accepts that finished\n", SSL_CTX_sess_accept_good(ssl_ctx)); BIO_printf(bio,"%4ld session cache hits\n",SSL_CTX_sess_hits(ssl_ctx)); BIO_printf(bio,"%4ld session cache misses\n",SSL_CTX_sess_misses(ssl_ctx)); BIO_printf(bio,"%4ld session cache timeouts\n",SSL_CTX_sess_timeouts(ssl_ctx)); BIO_printf(bio,"%4ld callback cache hits\n",SSL_CTX_sess_cb_hits(ssl_ctx)); BIO_printf(bio,"%4ld cache full overflows (%ld allowed)\n", SSL_CTX_sess_cache_full(ssl_ctx), SSL_CTX_sess_get_cache_size(ssl_ctx)); } static int sv_body(char *hostname, int s, unsigned char *context) { char *buf=NULL; fd_set readfds; int ret=1,width; int k,i; unsigned long l; SSL *con=NULL; BIO *sbio; #ifndef OPENSSL_NO_KRB5 KSSL_CTX *kctx; #endif struct timeval timeout; #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_NETWARE) || defined(OPENSSL_SYS_BEOS_R5) struct timeval tv; #else struct timeval *timeoutp; #endif if ((buf=OPENSSL_malloc(bufsize)) == NULL) { BIO_printf(bio_err,"out of memory\n"); goto err; } #ifdef FIONBIO if (s_nbio) { unsigned long sl=1; if (!s_quiet) BIO_printf(bio_err,"turning on non blocking io\n"); if (BIO_socket_ioctl(s,FIONBIO,&sl) < 0) ERR_print_errors(bio_err); } #endif if (con == NULL) { con=SSL_new(ctx); #ifndef OPENSSL_NO_TLSEXT if (s_tlsextdebug) { SSL_set_tlsext_debug_callback(con, tlsext_cb); SSL_set_tlsext_debug_arg(con, bio_s_out); } if (s_tlsextstatus) { SSL_CTX_set_tlsext_status_cb(ctx, cert_status_cb); tlscstatp.err = bio_err; SSL_CTX_set_tlsext_status_arg(ctx, &tlscstatp); } #endif #ifndef OPENSSL_NO_KRB5 if ((kctx = kssl_ctx_new()) != NULL) { SSL_set0_kssl_ctx(con, kctx); kssl_ctx_setstring(kctx, KSSL_SERVICE, KRB5SVC); kssl_ctx_setstring(kctx, KSSL_KEYTAB, KRB5KEYTAB); } #endif /* OPENSSL_NO_KRB5 */ if(context) SSL_set_session_id_context(con, context, strlen((char *)context)); } SSL_clear(con); #if 0 #ifdef TLSEXT_TYPE_opaque_prf_input SSL_set_tlsext_opaque_prf_input(con, "Test server", 11); #endif #endif if (SSL_version(con) == DTLS1_VERSION) { sbio=BIO_new_dgram(s,BIO_NOCLOSE); if (enable_timeouts) { timeout.tv_sec = 0; timeout.tv_usec = DGRAM_RCV_TIMEOUT; BIO_ctrl(sbio, BIO_CTRL_DGRAM_SET_RECV_TIMEOUT, 0, &timeout); timeout.tv_sec = 0; timeout.tv_usec = DGRAM_SND_TIMEOUT; BIO_ctrl(sbio, BIO_CTRL_DGRAM_SET_SEND_TIMEOUT, 0, &timeout); } if (socket_mtu > 28) { SSL_set_options(con, SSL_OP_NO_QUERY_MTU); SSL_set_mtu(con, socket_mtu - 28); } else /* want to do MTU discovery */ BIO_ctrl(sbio, BIO_CTRL_DGRAM_MTU_DISCOVER, 0, NULL); /* turn on cookie exchange */ SSL_set_options(con, SSL_OP_COOKIE_EXCHANGE); } else sbio=BIO_new_socket(s,BIO_NOCLOSE); if (s_nbio_test) { BIO *test; test=BIO_new(BIO_f_nbio_test()); sbio=BIO_push(test,sbio); } #ifndef OPENSSL_NO_JPAKE if(jpake_secret) jpake_server_auth(bio_s_out, sbio, jpake_secret); #endif SSL_set_bio(con,sbio,sbio); SSL_set_accept_state(con); /* SSL_set_fd(con,s); */ if (s_debug) { SSL_set_debug(con, 1); BIO_set_callback(SSL_get_rbio(con),bio_dump_callback); BIO_set_callback_arg(SSL_get_rbio(con),(char *)bio_s_out); } if (s_msg) { SSL_set_msg_callback(con, msg_cb); SSL_set_msg_callback_arg(con, bio_s_out); } #ifndef OPENSSL_NO_TLSEXT if (s_tlsextdebug) { SSL_set_tlsext_debug_callback(con, tlsext_cb); SSL_set_tlsext_debug_arg(con, bio_s_out); } #endif width=s+1; for (;;) { int read_from_terminal; int read_from_sslcon; read_from_terminal = 0; read_from_sslcon = SSL_pending(con); if (!read_from_sslcon) { FD_ZERO(&readfds); #if !defined(OPENSSL_SYS_WINDOWS) && !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_NETWARE) && !defined(OPENSSL_SYS_BEOS_R5) openssl_fdset(fileno(stdin),&readfds); #endif openssl_fdset(s,&readfds); /* Note: under VMS with SOCKETSHR the second parameter is * currently of type (int *) whereas under other systems * it is (void *) if you don't have a cast it will choke * the compiler: if you do have a cast then you can either * go for (int *) or (void *). */ #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_NETWARE) /* Under DOS (non-djgpp) and Windows we can't select on stdin: only * on sockets. As a workaround we timeout the select every * second and check for any keypress. In a proper Windows * application we wouldn't do this because it is inefficient. */ tv.tv_sec = 1; tv.tv_usec = 0; i=select(width,(void *)&readfds,NULL,NULL,&tv); if((i < 0) || (!i && !_kbhit() ) )continue; if(_kbhit()) read_from_terminal = 1; #elif defined(OPENSSL_SYS_BEOS_R5) /* Under BeOS-R5 the situation is similar to DOS */ tv.tv_sec = 1; tv.tv_usec = 0; (void)fcntl(fileno(stdin), F_SETFL, O_NONBLOCK); i=select(width,(void *)&readfds,NULL,NULL,&tv); if ((i < 0) || (!i && read(fileno(stdin), buf, 0) < 0)) continue; if (read(fileno(stdin), buf, 0) >= 0) read_from_terminal = 1; (void)fcntl(fileno(stdin), F_SETFL, 0); #else if ((SSL_version(con) == DTLS1_VERSION) && DTLSv1_get_timeout(con, &timeout)) timeoutp = &timeout; else timeoutp = NULL; i=select(width,(void *)&readfds,NULL,NULL,timeoutp); if ((SSL_version(con) == DTLS1_VERSION) && DTLSv1_handle_timeout(con) > 0) { BIO_printf(bio_err,"TIMEOUT occured\n"); } if (i <= 0) continue; if (FD_ISSET(fileno(stdin),&readfds)) read_from_terminal = 1; #endif if (FD_ISSET(s,&readfds)) read_from_sslcon = 1; } if (read_from_terminal) { if (s_crlf) { int j, lf_num; i=raw_read_stdin(buf, bufsize/2); lf_num = 0; /* both loops are skipped when i <= 0 */ for (j = 0; j < i; j++) if (buf[j] == '\n') lf_num++; for (j = i-1; j >= 0; j--) { buf[j+lf_num] = buf[j]; if (buf[j] == '\n') { lf_num--; i++; buf[j+lf_num] = '\r'; } } assert(lf_num == 0); } else i=raw_read_stdin(buf,bufsize); if (!s_quiet) { if ((i <= 0) || (buf[0] == 'Q')) { BIO_printf(bio_s_out,"DONE\n"); SHUTDOWN(s); close_accept_socket(); ret= -11; goto err; } if ((i <= 0) || (buf[0] == 'q')) { BIO_printf(bio_s_out,"DONE\n"); if (SSL_version(con) != DTLS1_VERSION) SHUTDOWN(s); /* close_accept_socket(); ret= -11;*/ goto err; } #ifndef OPENSSL_NO_HEARTBEATS if ((buf[0] == 'B') && ((buf[1] == '\n') || (buf[1] == '\r'))) { BIO_printf(bio_err,"HEARTBEATING\n"); SSL_heartbeat(con); i=0; continue; } #endif if ((buf[0] == 'r') && ((buf[1] == '\n') || (buf[1] == '\r'))) { SSL_renegotiate(con); i=SSL_do_handshake(con); printf("SSL_do_handshake -> %d\n",i); i=0; /*13; */ continue; /* strcpy(buf,"server side RE-NEGOTIATE\n"); */ } if ((buf[0] == 'R') && ((buf[1] == '\n') || (buf[1] == '\r'))) { SSL_set_verify(con, SSL_VERIFY_PEER|SSL_VERIFY_CLIENT_ONCE,NULL); SSL_renegotiate(con); i=SSL_do_handshake(con); printf("SSL_do_handshake -> %d\n",i); i=0; /* 13; */ continue; /* strcpy(buf,"server side RE-NEGOTIATE asking for client cert\n"); */ } if (buf[0] == 'P') { static const char *str="Lets print some clear text\n"; BIO_write(SSL_get_wbio(con),str,strlen(str)); } if (buf[0] == 'S') { print_stats(bio_s_out,SSL_get_SSL_CTX(con)); } } #ifdef CHARSET_EBCDIC ebcdic2ascii(buf,buf,i); #endif l=k=0; for (;;) { /* should do a select for the write */ #ifdef RENEG { static count=0; if (++count == 100) { count=0; SSL_renegotiate(con); } } #endif k=SSL_write(con,&(buf[l]),(unsigned int)i); #ifndef OPENSSL_NO_SRP while (SSL_get_error(con,k) == SSL_ERROR_WANT_X509_LOOKUP) { BIO_printf(bio_s_out,"LOOKUP renego during write\n"); srp_callback_parm.user = SRP_VBASE_get_by_user(srp_callback_parm.vb, srp_callback_parm.login); if (srp_callback_parm.user) BIO_printf(bio_s_out,"LOOKUP done %s\n",srp_callback_parm.user->info); else BIO_printf(bio_s_out,"LOOKUP not successful\n"); k=SSL_write(con,&(buf[l]),(unsigned int)i); } #endif switch (SSL_get_error(con,k)) { case SSL_ERROR_NONE: break; case SSL_ERROR_WANT_WRITE: case SSL_ERROR_WANT_READ: case SSL_ERROR_WANT_X509_LOOKUP: BIO_printf(bio_s_out,"Write BLOCK\n"); break; case SSL_ERROR_SYSCALL: case SSL_ERROR_SSL: BIO_printf(bio_s_out,"ERROR\n"); ERR_print_errors(bio_err); ret=1; goto err; /* break; */ case SSL_ERROR_ZERO_RETURN: BIO_printf(bio_s_out,"DONE\n"); ret=1; goto err; } l+=k; i-=k; if (i <= 0) break; } } if (read_from_sslcon) { if (!SSL_is_init_finished(con)) { i=init_ssl_connection(con); if (i < 0) { ret=0; goto err; } else if (i == 0) { ret=1; goto err; } } else { again: i=SSL_read(con,(char *)buf,bufsize); #ifndef OPENSSL_NO_SRP while (SSL_get_error(con,i) == SSL_ERROR_WANT_X509_LOOKUP) { BIO_printf(bio_s_out,"LOOKUP renego during read\n"); srp_callback_parm.user = SRP_VBASE_get_by_user(srp_callback_parm.vb, srp_callback_parm.login); if (srp_callback_parm.user) BIO_printf(bio_s_out,"LOOKUP done %s\n",srp_callback_parm.user->info); else BIO_printf(bio_s_out,"LOOKUP not successful\n"); i=SSL_read(con,(char *)buf,bufsize); } #endif switch (SSL_get_error(con,i)) { case SSL_ERROR_NONE: #ifdef CHARSET_EBCDIC ascii2ebcdic(buf,buf,i); #endif raw_write_stdout(buf, (unsigned int)i); if (SSL_pending(con)) goto again; break; case SSL_ERROR_WANT_WRITE: case SSL_ERROR_WANT_READ: BIO_printf(bio_s_out,"Read BLOCK\n"); break; case SSL_ERROR_SYSCALL: case SSL_ERROR_SSL: BIO_printf(bio_s_out,"ERROR\n"); ERR_print_errors(bio_err); ret=1; goto err; case SSL_ERROR_ZERO_RETURN: BIO_printf(bio_s_out,"DONE\n"); ret=1; goto err; } } } } err: if (con != NULL) { BIO_printf(bio_s_out,"shutting down SSL\n"); #if 1 SSL_set_shutdown(con,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN); #else SSL_shutdown(con); #endif SSL_free(con); } BIO_printf(bio_s_out,"CONNECTION CLOSED\n"); if (buf != NULL) { OPENSSL_cleanse(buf,bufsize); OPENSSL_free(buf); } if (ret >= 0) BIO_printf(bio_s_out,"ACCEPT\n"); return(ret); } static void close_accept_socket(void) { BIO_printf(bio_err,"shutdown accept socket\n"); if (accept_socket >= 0) { SHUTDOWN2(accept_socket); } } static int init_ssl_connection(SSL *con) { int i; const char *str; X509 *peer; long verify_error; MS_STATIC char buf[BUFSIZ]; #ifndef OPENSSL_NO_KRB5 char *client_princ; #endif #if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG) const unsigned char *next_proto_neg; unsigned next_proto_neg_len; #endif unsigned char *exportedkeymat; i=SSL_accept(con); #ifndef OPENSSL_NO_SRP while (i <= 0 && SSL_get_error(con,i) == SSL_ERROR_WANT_X509_LOOKUP) { BIO_printf(bio_s_out,"LOOKUP during accept %s\n",srp_callback_parm.login); srp_callback_parm.user = SRP_VBASE_get_by_user(srp_callback_parm.vb, srp_callback_parm.login); if (srp_callback_parm.user) BIO_printf(bio_s_out,"LOOKUP done %s\n",srp_callback_parm.user->info); else BIO_printf(bio_s_out,"LOOKUP not successful\n"); i=SSL_accept(con); } #endif if (i <= 0) { if (BIO_sock_should_retry(i)) { BIO_printf(bio_s_out,"DELAY\n"); return(1); } BIO_printf(bio_err,"ERROR\n"); verify_error=SSL_get_verify_result(con); if (verify_error != X509_V_OK) { BIO_printf(bio_err,"verify error:%s\n", X509_verify_cert_error_string(verify_error)); } else ERR_print_errors(bio_err); return(0); } PEM_write_bio_SSL_SESSION(bio_s_out,SSL_get_session(con)); peer=SSL_get_peer_certificate(con); if (peer != NULL) { BIO_printf(bio_s_out,"Client certificate\n"); PEM_write_bio_X509(bio_s_out,peer); X509_NAME_oneline(X509_get_subject_name(peer),buf,sizeof buf); BIO_printf(bio_s_out,"subject=%s\n",buf); X509_NAME_oneline(X509_get_issuer_name(peer),buf,sizeof buf); BIO_printf(bio_s_out,"issuer=%s\n",buf); X509_free(peer); } if (SSL_get_shared_ciphers(con,buf,sizeof buf) != NULL) BIO_printf(bio_s_out,"Shared ciphers:%s\n",buf); str=SSL_CIPHER_get_name(SSL_get_current_cipher(con)); BIO_printf(bio_s_out,"CIPHER is %s\n",(str != NULL)?str:"(NONE)"); #if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG) SSL_get0_next_proto_negotiated(con, &next_proto_neg, &next_proto_neg_len); if (next_proto_neg) { BIO_printf(bio_s_out,"NEXTPROTO is "); BIO_write(bio_s_out, next_proto_neg, next_proto_neg_len); BIO_printf(bio_s_out, "\n"); } #endif #ifndef OPENSSL_NO_SRTP { SRTP_PROTECTION_PROFILE *srtp_profile = SSL_get_selected_srtp_profile(con); if(srtp_profile) BIO_printf(bio_s_out,"SRTP Extension negotiated, profile=%s\n", srtp_profile->name); } #endif if (SSL_cache_hit(con)) BIO_printf(bio_s_out,"Reused session-id\n"); if (SSL_ctrl(con,SSL_CTRL_GET_FLAGS,0,NULL) & TLS1_FLAGS_TLS_PADDING_BUG) BIO_printf(bio_s_out, "Peer has incorrect TLSv1 block padding\n"); #ifndef OPENSSL_NO_KRB5 client_princ = kssl_ctx_get0_client_princ(SSL_get0_kssl_ctx(con)); if (client_princ != NULL) { BIO_printf(bio_s_out,"Kerberos peer principal is %s\n", client_princ); } #endif /* OPENSSL_NO_KRB5 */ BIO_printf(bio_s_out, "Secure Renegotiation IS%s supported\n", SSL_get_secure_renegotiation_support(con) ? "" : " NOT"); if (keymatexportlabel != NULL) { BIO_printf(bio_s_out, "Keying material exporter:\n"); BIO_printf(bio_s_out, " Label: '%s'\n", keymatexportlabel); BIO_printf(bio_s_out, " Length: %i bytes\n", keymatexportlen); exportedkeymat = OPENSSL_malloc(keymatexportlen); if (exportedkeymat != NULL) { if (!SSL_export_keying_material(con, exportedkeymat, keymatexportlen, keymatexportlabel, strlen(keymatexportlabel), NULL, 0, 0)) { BIO_printf(bio_s_out, " Error\n"); } else { BIO_printf(bio_s_out, " Keying material: "); for (i=0; iinfo); else BIO_printf(bio_s_out,"LOOKUP not successful\n"); i=SSL_accept(con); } #endif switch (SSL_get_error(con,i)) { case SSL_ERROR_NONE: break; case SSL_ERROR_WANT_WRITE: case SSL_ERROR_WANT_READ: case SSL_ERROR_WANT_X509_LOOKUP: continue; case SSL_ERROR_SYSCALL: case SSL_ERROR_SSL: case SSL_ERROR_ZERO_RETURN: ret=1; goto err; /* break; */ } SSL_renegotiate(con); SSL_write(con,NULL,0); } i=BIO_gets(io,buf,bufsize-1); if (i < 0) /* error */ { if (!BIO_should_retry(io)) { if (!s_quiet) ERR_print_errors(bio_err); goto err; } else { BIO_printf(bio_s_out,"read R BLOCK\n"); #if defined(OPENSSL_SYS_NETWARE) delay(1000); #elif !defined(OPENSSL_SYS_MSDOS) && !defined(__DJGPP__) sleep(1); #endif continue; } } else if (i == 0) /* end of input */ { ret=1; goto end; } /* else we have data */ if ( ((www == 1) && (strncmp("GET ",buf,4) == 0)) || ((www == 2) && (strncmp("GET /stats ",buf,10) == 0))) { char *p; X509 *peer; STACK_OF(SSL_CIPHER) *sk; static const char *space=" "; BIO_puts(io,"HTTP/1.0 200 ok\r\nContent-type: text/html\r\n\r\n"); BIO_puts(io,"\n"); BIO_puts(io,"
\n");
/*			BIO_puts(io,SSLeay_version(SSLEAY_VERSION));*/
			BIO_puts(io,"\n");
			for (i=0; i\r\n\r\n");
			break;
			}
		else if ((www == 2 || www == 3)
                         && (strncmp("GET /",buf,5) == 0))
			{
			BIO *file;
			char *p,*e;
			static const char *text="HTTP/1.0 200 ok\r\nContent-type: text/plain\r\n\r\n";

			/* skip the '/' */
			p= &(buf[5]);

			dot = 1;
			for (e=p; *e != '\0'; e++)
				{
				if (e[0] == ' ')
					break;

				switch (dot)
					{
				case 1:
					dot = (e[0] == '.') ? 2 : 0;
					break;
				case 2:
					dot = (e[0] == '.') ? 3 : 0;
					break;
				case 3:
					dot = (e[0] == '/') ? -1 : 0;
					break;
					}
				if (dot == 0)
					dot = (e[0] == '/') ? 1 : 0;
				}
			dot = (dot == 3) || (dot == -1); /* filename contains ".." component */

			if (*e == '\0')
				{
				BIO_puts(io,text);
				BIO_printf(io,"'%s' is an invalid file name\r\n",p);
				break;
				}
			*e='\0';

			if (dot)
				{
				BIO_puts(io,text);
				BIO_printf(io,"'%s' contains '..' reference\r\n",p);
				break;
				}

			if (*p == '/')
				{
				BIO_puts(io,text);
				BIO_printf(io,"'%s' is an invalid path\r\n",p);
				break;
				}

#if 0
			/* append if a directory lookup */
			if (e[-1] == '/')
				strcat(p,"index.html");
#endif

			/* if a directory, do the index thang */
			if (app_isdir(p)>0)
				{
#if 0 /* must check buffer size */
				strcat(p,"/index.html");
#else
				BIO_puts(io,text);
				BIO_printf(io,"'%s' is a directory\r\n",p);
				break;
#endif
				}

			if ((file=BIO_new_file(p,"r")) == NULL)
				{
				BIO_puts(io,text);
				BIO_printf(io,"Error opening '%s'\r\n",p);
				ERR_print_errors(io);
				break;
				}

			if (!s_quiet)
				BIO_printf(bio_err,"FILE:%s\n",p);

                        if (www == 2)
                                {
                                i=strlen(p);
                                if (	((i > 5) && (strcmp(&(p[i-5]),".html") == 0)) ||
                                        ((i > 4) && (strcmp(&(p[i-4]),".php") == 0)) ||
                                        ((i > 4) && (strcmp(&(p[i-4]),".htm") == 0)))
                                        BIO_puts(io,"HTTP/1.0 200 ok\r\nContent-type: text/html\r\n\r\n");
                                else
                                        BIO_puts(io,"HTTP/1.0 200 ok\r\nContent-type: text/plain\r\n\r\n");
                                }
			/* send the file */
			for (;;)
				{
				i=BIO_read(file,buf,bufsize);
				if (i <= 0) break;

#ifdef RENEG
				total_bytes+=i;
				fprintf(stderr,"%d\n",i);
				if (total_bytes > 3*1024)
					{
					total_bytes=0;
					fprintf(stderr,"RENEGOTIATE\n");
					SSL_renegotiate(con);
					}
#endif

				for (j=0; j= 0)
		BIO_printf(bio_s_out,"ACCEPT\n");

	if (buf != NULL) OPENSSL_free(buf);
	if (io != NULL) BIO_free_all(io);
/*	if (ssl_bio != NULL) BIO_free(ssl_bio);*/
	return(ret);
	}

#ifndef OPENSSL_NO_RSA
static RSA MS_CALLBACK *tmp_rsa_cb(SSL *s, int is_export, int keylength)
	{
	BIGNUM *bn = NULL;
	static RSA *rsa_tmp=NULL;

	if (!rsa_tmp && ((bn = BN_new()) == NULL))
		BIO_printf(bio_err,"Allocation error in generating RSA key\n");
	if (!rsa_tmp && bn)
		{
		if (!s_quiet)
			{
			BIO_printf(bio_err,"Generating temp (%d bit) RSA key...",keylength);
			(void)BIO_flush(bio_err);
			}
		if(!BN_set_word(bn, RSA_F4) || ((rsa_tmp = RSA_new()) == NULL) ||
				!RSA_generate_key_ex(rsa_tmp, keylength, bn, NULL))
			{
			if(rsa_tmp) RSA_free(rsa_tmp);
			rsa_tmp = NULL;
			}
		if (!s_quiet)
			{
			BIO_printf(bio_err,"\n");
			(void)BIO_flush(bio_err);
			}
		BN_free(bn);
		}
	return(rsa_tmp);
	}
#endif

#define MAX_SESSION_ID_ATTEMPTS 10
static int generate_session_id(const SSL *ssl, unsigned char *id,
				unsigned int *id_len)
	{
	unsigned int count = 0;
	do	{
		RAND_pseudo_bytes(id, *id_len);
		/* Prefix the session_id with the required prefix. NB: If our
		 * prefix is too long, clip it - but there will be worse effects
		 * anyway, eg. the server could only possibly create 1 session
		 * ID (ie. the prefix!) so all future session negotiations will
		 * fail due to conflicts. */
		memcpy(id, session_id_prefix,
			(strlen(session_id_prefix) < *id_len) ?
			strlen(session_id_prefix) : *id_len);
		}
	while(SSL_has_matching_session_id(ssl, id, *id_len) &&
		(++count < MAX_SESSION_ID_ATTEMPTS));
	if(count >= MAX_SESSION_ID_ATTEMPTS)
		return 0;
	return 1;
	}
openssl-1.0.1f/apps/s_socket.c    664      0      0      3606612262531776  154510ustar  opensslopenssl/* apps/s_socket.c -  socket-related functions used by s_client and s_server */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#include 

#ifdef FLAT_INC
#include "e_os2.h"
#else
#include "../e_os2.h"
#endif

/* With IPv6, it looks like Digital has mixed up the proper order of
   recursive header file inclusion, resulting in the compiler complaining
   that u_int isn't defined, but only if _POSIX_C_SOURCE is defined, which
   is needed to have fileno() declared correctly...  So let's define u_int */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__U_INT)
#define __U_INT
typedef unsigned int u_int;
#endif

#define USE_SOCKETS
#define NON_MAIN
#include "apps.h"
#undef USE_SOCKETS
#undef NON_MAIN
#include "s_apps.h"
#include 

#ifdef FLAT_INC
#include "e_os.h"
#else
#include "../e_os.h"
#endif

#ifndef OPENSSL_NO_SOCK

#if defined(OPENSSL_SYS_NETWARE) && defined(NETWARE_BSDSOCK)
#include "netdb.h"
#endif

static struct hostent *GetHostByName(char *name);
#if defined(OPENSSL_SYS_WINDOWS) || (defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK))
static void ssl_sock_cleanup(void);
#endif
static int ssl_sock_init(void);
static int init_client_ip(int *sock,unsigned char ip[4], int port, int type);
static int init_server(int *sock, int port, int type);
static int init_server_long(int *sock, int port,char *ip, int type);
static int do_accept(int acc_sock, int *sock, char **host);
static int host_ip(char *str, unsigned char ip[4]);

#ifdef OPENSSL_SYS_WIN16
#define SOCKET_PROTOCOL	0 /* more microsoft stupidity */
#else
#define SOCKET_PROTOCOL	IPPROTO_TCP
#endif

#if defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK)
static int wsa_init_done=0;
#endif

#ifdef OPENSSL_SYS_WINDOWS
static struct WSAData wsa_state;
static int wsa_init_done=0;

#ifdef OPENSSL_SYS_WIN16
static HWND topWnd=0;
static FARPROC lpTopWndProc=NULL;
static FARPROC lpTopHookProc=NULL;
extern HINSTANCE _hInstance;  /* nice global CRT provides */

static LONG FAR PASCAL topHookProc(HWND hwnd, UINT message, WPARAM wParam,
	     LPARAM lParam)
	{
	if (hwnd == topWnd)
		{
		switch(message)
			{
		case WM_DESTROY:
		case WM_CLOSE:
			SetWindowLong(topWnd,GWL_WNDPROC,(LONG)lpTopWndProc);
			ssl_sock_cleanup();
			break;
			}
		}
	return CallWindowProc(lpTopWndProc,hwnd,message,wParam,lParam);
	}

static BOOL CALLBACK enumproc(HWND hwnd,LPARAM lParam)
	{
	topWnd=hwnd;
	return(FALSE);
	}

#endif /* OPENSSL_SYS_WIN32 */
#endif /* OPENSSL_SYS_WINDOWS */

#ifdef OPENSSL_SYS_WINDOWS
static void ssl_sock_cleanup(void)
	{
	if (wsa_init_done)
		{
		wsa_init_done=0;
#ifndef OPENSSL_SYS_WINCE
		WSACancelBlockingCall();
#endif
		WSACleanup();
		}
	}
#elif defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK)
static void sock_cleanup(void)
    {
    if (wsa_init_done)
        {
        wsa_init_done=0;
		WSACleanup();
		}
	}
#endif

static int ssl_sock_init(void)
	{
#ifdef WATT32
	extern int _watt_do_exit;
	_watt_do_exit = 0;
	if (sock_init())
		return (0);
#elif defined(OPENSSL_SYS_WINDOWS)
	if (!wsa_init_done)
		{
		int err;
	  
#ifdef SIGINT
		signal(SIGINT,(void (*)(int))ssl_sock_cleanup);
#endif
		wsa_init_done=1;
		memset(&wsa_state,0,sizeof(wsa_state));
		if (WSAStartup(0x0101,&wsa_state)!=0)
			{
			err=WSAGetLastError();
			BIO_printf(bio_err,"unable to start WINSOCK, error code=%d\n",err);
			return(0);
			}

#ifdef OPENSSL_SYS_WIN16
		EnumTaskWindows(GetCurrentTask(),enumproc,0L);
		lpTopWndProc=(FARPROC)GetWindowLong(topWnd,GWL_WNDPROC);
		lpTopHookProc=MakeProcInstance((FARPROC)topHookProc,_hInstance);

		SetWindowLong(topWnd,GWL_WNDPROC,(LONG)lpTopHookProc);
#endif /* OPENSSL_SYS_WIN16 */
		}
#elif defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK)
   WORD wVerReq;
   WSADATA wsaData;
   int err;

   if (!wsa_init_done)
      {
   
# ifdef SIGINT
      signal(SIGINT,(void (*)(int))sock_cleanup);
# endif

      wsa_init_done=1;
      wVerReq = MAKEWORD( 2, 0 );
      err = WSAStartup(wVerReq,&wsaData);
      if (err != 0)
         {
         BIO_printf(bio_err,"unable to start WINSOCK2, error code=%d\n",err);
         return(0);
         }
      }
#endif /* OPENSSL_SYS_WINDOWS */
	return(1);
	}

int init_client(int *sock, char *host, int port, int type)
	{
	unsigned char ip[4];

	memset(ip, '\0', sizeof ip);
	if (!host_ip(host,&(ip[0])))
		return 0;
	return init_client_ip(sock,ip,port,type);
	}

static int init_client_ip(int *sock, unsigned char ip[4], int port, int type)
	{
	unsigned long addr;
	struct sockaddr_in them;
	int s,i;

	if (!ssl_sock_init()) return(0);

	memset((char *)&them,0,sizeof(them));
	them.sin_family=AF_INET;
	them.sin_port=htons((unsigned short)port);
	addr=(unsigned long)
		((unsigned long)ip[0]<<24L)|
		((unsigned long)ip[1]<<16L)|
		((unsigned long)ip[2]<< 8L)|
		((unsigned long)ip[3]);
	them.sin_addr.s_addr=htonl(addr);

	if (type == SOCK_STREAM)
		s=socket(AF_INET,SOCK_STREAM,SOCKET_PROTOCOL);
	else /* ( type == SOCK_DGRAM) */
		s=socket(AF_INET,SOCK_DGRAM,IPPROTO_UDP);
			
	if (s == INVALID_SOCKET) { perror("socket"); return(0); }

#if defined(SO_KEEPALIVE) && !defined(OPENSSL_SYS_MPE)
	if (type == SOCK_STREAM)
		{
		i=0;
		i=setsockopt(s,SOL_SOCKET,SO_KEEPALIVE,(char *)&i,sizeof(i));
		if (i < 0) { perror("keepalive"); return(0); }
		}
#endif

	if (connect(s,(struct sockaddr *)&them,sizeof(them)) == -1)
		{ closesocket(s); perror("connect"); return(0); }
	*sock=s;
	return(1);
	}

int do_server(int port, int type, int *ret, int (*cb)(char *hostname, int s, unsigned char *context), unsigned char *context)
	{
	int sock;
	char *name = NULL;
	int accept_socket = 0;
	int i;

	if (!init_server(&accept_socket,port,type)) return(0);

	if (ret != NULL)
		{
		*ret=accept_socket;
		/* return(1);*/
		}
  	for (;;)
  		{
		if (type==SOCK_STREAM)
			{
			if (do_accept(accept_socket,&sock,&name) == 0)
				{
				SHUTDOWN(accept_socket);
				return(0);
				}
			}
		else
			sock = accept_socket;
		i=(*cb)(name,sock, context);
		if (name != NULL) OPENSSL_free(name);
		if (type==SOCK_STREAM)
			SHUTDOWN2(sock);
		if (i < 0)
			{
			SHUTDOWN2(accept_socket);
			return(i);
			}
		}
	}

static int init_server_long(int *sock, int port, char *ip, int type)
	{
	int ret=0;
	struct sockaddr_in server;
	int s= -1;

	if (!ssl_sock_init()) return(0);

	memset((char *)&server,0,sizeof(server));
	server.sin_family=AF_INET;
	server.sin_port=htons((unsigned short)port);
	if (ip == NULL)
		server.sin_addr.s_addr=INADDR_ANY;
	else
/* Added for T3E, address-of fails on bit field (beckman@acl.lanl.gov) */
#ifndef BIT_FIELD_LIMITS
		memcpy(&server.sin_addr.s_addr,ip,4);
#else
		memcpy(&server.sin_addr,ip,4);
#endif
	
		if (type == SOCK_STREAM)
			s=socket(AF_INET,SOCK_STREAM,SOCKET_PROTOCOL);
		else /* type == SOCK_DGRAM */
			s=socket(AF_INET, SOCK_DGRAM,IPPROTO_UDP);

	if (s == INVALID_SOCKET) goto err;
#if defined SOL_SOCKET && defined SO_REUSEADDR
		{
		int j = 1;
		setsockopt(s, SOL_SOCKET, SO_REUSEADDR,
			   (void *) &j, sizeof j);
		}
#endif
	if (bind(s,(struct sockaddr *)&server,sizeof(server)) == -1)
		{
#ifndef OPENSSL_SYS_WINDOWS
		perror("bind");
#endif
		goto err;
		}
	/* Make it 128 for linux */
	if (type==SOCK_STREAM && listen(s,128) == -1) goto err;
	*sock=s;
	ret=1;
err:
	if ((ret == 0) && (s != -1))
		{
		SHUTDOWN(s);
		}
	return(ret);
	}

static int init_server(int *sock, int port, int type)
	{
	return(init_server_long(sock, port, NULL, type));
	}

static int do_accept(int acc_sock, int *sock, char **host)
	{
	int ret;
	struct hostent *h1,*h2;
	static struct sockaddr_in from;
	int len;
/*	struct linger ling; */

	if (!ssl_sock_init()) return(0);

#ifndef OPENSSL_SYS_WINDOWS
redoit:
#endif

	memset((char *)&from,0,sizeof(from));
	len=sizeof(from);
	/* Note: under VMS with SOCKETSHR the fourth parameter is currently
	 * of type (int *) whereas under other systems it is (void *) if
	 * you don't have a cast it will choke the compiler: if you do
	 * have a cast then you can either go for (int *) or (void *).
	 */
	ret=accept(acc_sock,(struct sockaddr *)&from,(void *)&len);
	if (ret == INVALID_SOCKET)
		{
#if defined(OPENSSL_SYS_WINDOWS) || (defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK))
		int i;
		i=WSAGetLastError();
		BIO_printf(bio_err,"accept error %d\n",i);
#else
		if (errno == EINTR)
			{
			/*check_timeout(); */
			goto redoit;
			}
		fprintf(stderr,"errno=%d ",errno);
		perror("accept");
#endif
		return(0);
		}

/*
	ling.l_onoff=1;
	ling.l_linger=0;
	i=setsockopt(ret,SOL_SOCKET,SO_LINGER,(char *)&ling,sizeof(ling));
	if (i < 0) { perror("linger"); return(0); }
	i=0;
	i=setsockopt(ret,SOL_SOCKET,SO_KEEPALIVE,(char *)&i,sizeof(i));
	if (i < 0) { perror("keepalive"); return(0); }
*/

	if (host == NULL) goto end;
#ifndef BIT_FIELD_LIMITS
	/* I should use WSAAsyncGetHostByName() under windows */
	h1=gethostbyaddr((char *)&from.sin_addr.s_addr,
		sizeof(from.sin_addr.s_addr),AF_INET);
#else
	h1=gethostbyaddr((char *)&from.sin_addr,
		sizeof(struct in_addr),AF_INET);
#endif
	if (h1 == NULL)
		{
		BIO_printf(bio_err,"bad gethostbyaddr\n");
		*host=NULL;
		/* return(0); */
		}
	else
		{
		if ((*host=(char *)OPENSSL_malloc(strlen(h1->h_name)+1)) == NULL)
			{
			perror("OPENSSL_malloc");
			return(0);
			}
		BUF_strlcpy(*host,h1->h_name,strlen(h1->h_name)+1);

		h2=GetHostByName(*host);
		if (h2 == NULL)
			{
			BIO_printf(bio_err,"gethostbyname failure\n");
			return(0);
			}
		if (h2->h_addrtype != AF_INET)
			{
			BIO_printf(bio_err,"gethostbyname addr is not AF_INET\n");
			return(0);
			}
		}
end:
	*sock=ret;
	return(1);
	}

int extract_host_port(char *str, char **host_ptr, unsigned char *ip,
	     short *port_ptr)
	{
	char *h,*p;

	h=str;
	p=strchr(str,':');
	if (p == NULL)
		{
		BIO_printf(bio_err,"no port defined\n");
		return(0);
		}
	*(p++)='\0';

	if ((ip != NULL) && !host_ip(str,ip))
		goto err;
	if (host_ptr != NULL) *host_ptr=h;

	if (!extract_port(p,port_ptr))
		goto err;
	return(1);
err:
	return(0);
	}

static int host_ip(char *str, unsigned char ip[4])
	{
	unsigned int in[4]; 
	int i;

	if (sscanf(str,"%u.%u.%u.%u",&(in[0]),&(in[1]),&(in[2]),&(in[3])) == 4)
		{
		for (i=0; i<4; i++)
			if (in[i] > 255)
				{
				BIO_printf(bio_err,"invalid IP address\n");
				goto err;
				}
		ip[0]=in[0];
		ip[1]=in[1];
		ip[2]=in[2];
		ip[3]=in[3];
		}
	else
		{ /* do a gethostbyname */
		struct hostent *he;

		if (!ssl_sock_init()) return(0);

		he=GetHostByName(str);
		if (he == NULL)
			{
			BIO_printf(bio_err,"gethostbyname failure\n");
			goto err;
			}
		/* cast to short because of win16 winsock definition */
		if ((short)he->h_addrtype != AF_INET)
			{
			BIO_printf(bio_err,"gethostbyname addr is not AF_INET\n");
			return(0);
			}
		ip[0]=he->h_addr_list[0][0];
		ip[1]=he->h_addr_list[0][1];
		ip[2]=he->h_addr_list[0][2];
		ip[3]=he->h_addr_list[0][3];
		}
	return(1);
err:
	return(0);
	}

int extract_port(char *str, short *port_ptr)
	{
	int i;
	struct servent *s;

	i=atoi(str);
	if (i != 0)
		*port_ptr=(unsigned short)i;
	else
		{
		s=getservbyname(str,"tcp");
		if (s == NULL)
			{
			BIO_printf(bio_err,"getservbyname failure for %s\n",str);
			return(0);
			}
		*port_ptr=ntohs((unsigned short)s->s_port);
		}
	return(1);
	}

#define GHBN_NUM	4
static struct ghbn_cache_st
	{
	char name[128];
	struct hostent ent;
	unsigned long order;
	} ghbn_cache[GHBN_NUM];

static unsigned long ghbn_hits=0L;
static unsigned long ghbn_miss=0L;

static struct hostent *GetHostByName(char *name)
	{
	struct hostent *ret;
	int i,lowi=0;
	unsigned long low= (unsigned long)-1;

	for (i=0; i ghbn_cache[i].order)
			{
			low=ghbn_cache[i].order;
			lowi=i;
			}
		if (ghbn_cache[i].order > 0)
			{
			if (strncmp(name,ghbn_cache[i].name,128) == 0)
				break;
			}
		}
	if (i == GHBN_NUM) /* no hit*/
		{
		ghbn_miss++;
		ret=gethostbyname(name);
		if (ret == NULL) return(NULL);
		/* else add to cache */
		if(strlen(name) < sizeof ghbn_cache[0].name)
			{
			strcpy(ghbn_cache[lowi].name,name);
			memcpy((char *)&(ghbn_cache[lowi].ent),ret,sizeof(struct hostent));
			ghbn_cache[lowi].order=ghbn_miss+ghbn_hits;
			}
		return(ret);
		}
	else
		{
		ghbn_hits++;
		ret= &(ghbn_cache[i].ent);
		ghbn_cache[i].order=ghbn_miss+ghbn_hits;
		return(ret);
		}
	}

#endif
openssl-1.0.1f/apps/s_time.c    664      0      0      3750412262531776  151150ustar  opensslopenssl/* apps/s_time.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#define NO_SHUTDOWN

/*-----------------------------------------
   s_time - SSL client connection timer program
   Written and donated by Larry Streepy 
  -----------------------------------------*/

#include 
#include 
#include 

#define USE_SOCKETS
#include "apps.h"
#ifdef OPENSSL_NO_STDIO
#define APPS_WIN16
#endif
#include 
#include 
#include 
#include "s_apps.h"
#include 
#ifdef WIN32_STUFF
#include "winmain.h"
#include "wintext.h"
#endif
#if !defined(OPENSSL_SYS_MSDOS)
#include OPENSSL_UNISTD
#endif

#undef PROG
#define PROG s_time_main

#undef ioctl
#define ioctl ioctlsocket

#define SSL_CONNECT_NAME	"localhost:4433"

/*#define TEST_CERT "client.pem" */ /* no default cert. */

#undef BUFSIZZ
#define BUFSIZZ 1024*10

#define MYBUFSIZ 1024*8

#undef min
#undef max
#define min(a,b) (((a) < (b)) ? (a) : (b))
#define max(a,b) (((a) > (b)) ? (a) : (b))

#undef SECONDS
#define SECONDS	30
extern int verify_depth;
extern int verify_error;

static void s_time_usage(void);
static int parseArgs( int argc, char **argv );
static SSL *doConnection( SSL *scon );
static void s_time_init(void);

/***********************************************************************
 * Static data declarations
 */

/* static char *port=PORT_STR;*/
static char *host=SSL_CONNECT_NAME;
static char *t_cert_file=NULL;
static char *t_key_file=NULL;
static char *CApath=NULL;
static char *CAfile=NULL;
static char *tm_cipher=NULL;
static int tm_verify = SSL_VERIFY_NONE;
static int maxTime = SECONDS;
static SSL_CTX *tm_ctx=NULL;
static const SSL_METHOD *s_time_meth=NULL;
static char *s_www_path=NULL;
static long bytes_read=0; 
static int st_bugs=0;
static int perform=0;
#ifdef FIONBIO
static int t_nbio=0;
#endif
#ifdef OPENSSL_SYS_WIN32
static int exitNow = 0;		/* Set when it's time to exit main */
#endif

static void s_time_init(void)
	{
	host=SSL_CONNECT_NAME;
	t_cert_file=NULL;
	t_key_file=NULL;
	CApath=NULL;
	CAfile=NULL;
	tm_cipher=NULL;
	tm_verify = SSL_VERIFY_NONE;
	maxTime = SECONDS;
	tm_ctx=NULL;
	s_time_meth=NULL;
	s_www_path=NULL;
	bytes_read=0; 
	st_bugs=0;
	perform=0;

#ifdef FIONBIO
	t_nbio=0;
#endif
#ifdef OPENSSL_SYS_WIN32
	exitNow = 0;		/* Set when it's time to exit main */
#endif
	}

/***********************************************************************
 * usage - display usage message
 */
static void s_time_usage(void)
{
	static char umsg[] = "\
-time arg     - max number of seconds to collect data, default %d\n\
-verify arg   - turn on peer certificate verification, arg == depth\n\
-cert arg     - certificate file to use, PEM format assumed\n\
-key arg      - RSA file to use, PEM format assumed, key is in cert file\n\
                file if not specified by this option\n\
-CApath arg   - PEM format directory of CA's\n\
-CAfile arg   - PEM format file of CA's\n\
-cipher       - preferred cipher to use, play with 'openssl ciphers'\n\n";

	printf( "usage: s_time \n\n" );

	printf("-connect host:port - host:port to connect to (default is %s)\n",SSL_CONNECT_NAME);
#ifdef FIONBIO
	printf("-nbio         - Run with non-blocking IO\n");
	printf("-ssl2         - Just use SSLv2\n");
	printf("-ssl3         - Just use SSLv3\n");
	printf("-bugs         - Turn on SSL bug compatibility\n");
	printf("-new          - Just time new connections\n");
	printf("-reuse        - Just time connection reuse\n");
	printf("-www page     - Retrieve 'page' from the site\n");
#endif
	printf( umsg,SECONDS );
}

/***********************************************************************
 * parseArgs - Parse command line arguments and initialize data
 *
 * Returns 0 if ok, -1 on bad args
 */
static int parseArgs(int argc, char **argv)
{
    int badop = 0;

    verify_depth=0;
    verify_error=X509_V_OK;

    argc--;
    argv++;

    while (argc >= 1) {
	if (strcmp(*argv,"-connect") == 0)
		{
		if (--argc < 1) goto bad;
		host= *(++argv);
		}
#if 0
	else if( strcmp(*argv,"-host") == 0)
		{
		if (--argc < 1) goto bad;
		host= *(++argv);
		}
	else if( strcmp(*argv,"-port") == 0)
		{
		if (--argc < 1) goto bad;
		port= *(++argv);
		}
#endif
	else if (strcmp(*argv,"-reuse") == 0)
		perform=2;
	else if (strcmp(*argv,"-new") == 0)
		perform=1;
	else if( strcmp(*argv,"-verify") == 0) {

	    tm_verify=SSL_VERIFY_PEER|SSL_VERIFY_CLIENT_ONCE;
	    if (--argc < 1) goto bad;
	    verify_depth=atoi(*(++argv));
	    BIO_printf(bio_err,"verify depth is %d\n",verify_depth);

	} else if( strcmp(*argv,"-cert") == 0) {

	    if (--argc < 1) goto bad;
	    t_cert_file= *(++argv);

	} else if( strcmp(*argv,"-key") == 0) {

	    if (--argc < 1) goto bad;
	    t_key_file= *(++argv);

	} else if( strcmp(*argv,"-CApath") == 0) {

	    if (--argc < 1) goto bad;
	    CApath= *(++argv);

	} else if( strcmp(*argv,"-CAfile") == 0) {

	    if (--argc < 1) goto bad;
	    CAfile= *(++argv);

	} else if( strcmp(*argv,"-cipher") == 0) {

	    if (--argc < 1) goto bad;
	    tm_cipher= *(++argv);
	}
#ifdef FIONBIO
	else if(strcmp(*argv,"-nbio") == 0) {
	    t_nbio=1;
	}
#endif
	else if(strcmp(*argv,"-www") == 0)
		{
		if (--argc < 1) goto bad;
		s_www_path= *(++argv);
		if(strlen(s_www_path) > MYBUFSIZ-100)
			{
			BIO_printf(bio_err,"-www option too long\n");
			badop=1;
			}
		}
	else if(strcmp(*argv,"-bugs") == 0)
	    st_bugs=1;
#ifndef OPENSSL_NO_SSL2
	else if(strcmp(*argv,"-ssl2") == 0)
	    s_time_meth=SSLv2_client_method();
#endif
#ifndef OPENSSL_NO_SSL3
	else if(strcmp(*argv,"-ssl3") == 0)
	    s_time_meth=SSLv3_client_method();
#endif
	else if( strcmp(*argv,"-time") == 0) {

	    if (--argc < 1) goto bad;
	    maxTime= atoi(*(++argv));
	}
	else {
	    BIO_printf(bio_err,"unknown option %s\n",*argv);
	    badop=1;
	    break;
	}

	argc--;
	argv++;
    }

    if (perform == 0) perform=3;

    if(badop) {
bad:
		s_time_usage();
		return -1;
    }

	return 0;			/* Valid args */
}

/***********************************************************************
 * TIME - time functions
 */
#define START	0
#define STOP	1

static double tm_Time_F(int s)
	{
	return app_tminterval(s,1);
	}

/***********************************************************************
 * MAIN - main processing area for client
 *			real name depends on MONOLITH
 */
int MAIN(int, char **);

int MAIN(int argc, char **argv)
	{
	double totalTime = 0.0;
	int nConn = 0;
	SSL *scon=NULL;
	long finishtime=0;
	int ret=1,i;
	MS_STATIC char buf[1024*8];
	int ver;

	apps_startup();
	s_time_init();

	if (bio_err == NULL)
		bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);

#if !defined(OPENSSL_NO_SSL2) && !defined(OPENSSL_NO_SSL3)
	s_time_meth=SSLv23_client_method();
#elif !defined(OPENSSL_NO_SSL3)
	s_time_meth=SSLv3_client_method();
#elif !defined(OPENSSL_NO_SSL2)
	s_time_meth=SSLv2_client_method();
#endif

	/* parse the command line arguments */
	if( parseArgs( argc, argv ) < 0 )
		goto end;

	OpenSSL_add_ssl_algorithms();
	if ((tm_ctx=SSL_CTX_new(s_time_meth)) == NULL) return(1);

	SSL_CTX_set_quiet_shutdown(tm_ctx,1);

	if (st_bugs) SSL_CTX_set_options(tm_ctx,SSL_OP_ALL);
	SSL_CTX_set_cipher_list(tm_ctx,tm_cipher);
	if(!set_cert_stuff(tm_ctx,t_cert_file,t_key_file)) 
		goto end;

	SSL_load_error_strings();

	if ((!SSL_CTX_load_verify_locations(tm_ctx,CAfile,CApath)) ||
		(!SSL_CTX_set_default_verify_paths(tm_ctx)))
		{
		/* BIO_printf(bio_err,"error setting default verify locations\n"); */
		ERR_print_errors(bio_err);
		/* goto end; */
		}

	if (tm_cipher == NULL)
		tm_cipher = getenv("SSL_CIPHER");

	if (tm_cipher == NULL ) {
		fprintf( stderr, "No CIPHER specified\n" );
	}

	if (!(perform & 1)) goto next;
	printf( "Collecting connection statistics for %d seconds\n", maxTime );

	/* Loop and time how long it takes to make connections */

	bytes_read=0;
	finishtime=(long)time(NULL)+maxTime;
	tm_Time_F(START);
	for (;;)
		{
		if (finishtime < (long)time(NULL)) break;
#ifdef WIN32_STUFF

		if( flushWinMsgs(0) == -1 )
			goto end;

		if( waitingToDie || exitNow )		/* we're dead */
			goto end;
#endif

		if( (scon = doConnection( NULL )) == NULL )
			goto end;

		if (s_www_path != NULL)
			{
			BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
			SSL_write(scon,buf,strlen(buf));
			while ((i=SSL_read(scon,buf,sizeof(buf))) > 0)
				bytes_read+=i;
			}

#ifdef NO_SHUTDOWN
		SSL_set_shutdown(scon,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);
#else
		SSL_shutdown(scon);
#endif
		SHUTDOWN2(SSL_get_fd(scon));

		nConn += 1;
		if (SSL_session_reused(scon))
			ver='r';
		else
			{
			ver=SSL_version(scon);
			if (ver == TLS1_VERSION)
				ver='t';
			else if (ver == SSL3_VERSION)
				ver='3';
			else if (ver == SSL2_VERSION)
				ver='2';
			else
				ver='*';
			}
		fputc(ver,stdout);
		fflush(stdout);

		SSL_free( scon );
		scon=NULL;
		}
	totalTime += tm_Time_F(STOP); /* Add the time for this iteration */

	i=(int)((long)time(NULL)-finishtime+maxTime);
	printf( "\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", nConn, totalTime, ((double)nConn/totalTime),bytes_read);
	printf( "%d connections in %ld real seconds, %ld bytes read per connection\n",nConn,(long)time(NULL)-finishtime+maxTime,bytes_read/nConn);

	/* Now loop and time connections using the same session id over and over */

next:
	if (!(perform & 2)) goto end;
	printf( "\n\nNow timing with session id reuse.\n" );

	/* Get an SSL object so we can reuse the session id */
	if( (scon = doConnection( NULL )) == NULL )
		{
		fprintf( stderr, "Unable to get connection\n" );
		goto end;
		}

	if (s_www_path != NULL)
		{
		BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
		SSL_write(scon,buf,strlen(buf));
		while (SSL_read(scon,buf,sizeof(buf)) > 0)
			;
		}
#ifdef NO_SHUTDOWN
	SSL_set_shutdown(scon,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);
#else
	SSL_shutdown(scon);
#endif
	SHUTDOWN2(SSL_get_fd(scon));

	nConn = 0;
	totalTime = 0.0;

	finishtime=(long)time(NULL)+maxTime;

	printf( "starting\n" );
	bytes_read=0;
	tm_Time_F(START);
		
	for (;;)
		{
		if (finishtime < (long)time(NULL)) break;

#ifdef WIN32_STUFF
		if( flushWinMsgs(0) == -1 )
			goto end;

		if( waitingToDie || exitNow )	/* we're dead */
			goto end;
#endif

	 	if( (doConnection( scon )) == NULL )
			goto end;

		if (s_www_path)
			{
			BIO_snprintf(buf,sizeof buf,"GET %s HTTP/1.0\r\n\r\n",s_www_path);
			SSL_write(scon,buf,strlen(buf));
			while ((i=SSL_read(scon,buf,sizeof(buf))) > 0)
				bytes_read+=i;
			}

#ifdef NO_SHUTDOWN
		SSL_set_shutdown(scon,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);
#else
		SSL_shutdown(scon);
#endif
		SHUTDOWN2(SSL_get_fd(scon));
	
		nConn += 1;
		if (SSL_session_reused(scon))
			ver='r';
		else
			{
			ver=SSL_version(scon);
			if (ver == TLS1_VERSION)
				ver='t';
			else if (ver == SSL3_VERSION)
				ver='3';
			else if (ver == SSL2_VERSION)
				ver='2';
			else
				ver='*';
			}
		fputc(ver,stdout);
		fflush(stdout);
		}
	totalTime += tm_Time_F(STOP); /* Add the time for this iteration*/


	printf( "\n\n%d connections in %.2fs; %.2f connections/user sec, bytes read %ld\n", nConn, totalTime, ((double)nConn/totalTime),bytes_read);
	printf( "%d connections in %ld real seconds, %ld bytes read per connection\n",nConn,(long)time(NULL)-finishtime+maxTime,bytes_read/nConn);

	ret=0;
end:
	if (scon != NULL) SSL_free(scon);

	if (tm_ctx != NULL)
		{
		SSL_CTX_free(tm_ctx);
		tm_ctx=NULL;
		}
	apps_shutdown();
	OPENSSL_EXIT(ret);
	}

/***********************************************************************
 * doConnection - make a connection
 * Args:
 *		scon	= earlier ssl connection for session id, or NULL
 * Returns:
 *		SSL *	= the connection pointer.
 */
static SSL *doConnection(SSL *scon)
	{
	BIO *conn;
	SSL *serverCon;
	int width, i;
	fd_set readfds;

	if ((conn=BIO_new(BIO_s_connect())) == NULL)
		return(NULL);

/*	BIO_set_conn_port(conn,port);*/
	BIO_set_conn_hostname(conn,host);

	if (scon == NULL)
		serverCon=SSL_new(tm_ctx);
	else
		{
		serverCon=scon;
		SSL_set_connect_state(serverCon);
		}

	SSL_set_bio(serverCon,conn,conn);

#if 0
	if( scon != NULL )
		SSL_set_session(serverCon,SSL_get_session(scon));
#endif

	/* ok, lets connect */
	for(;;) {
		i=SSL_connect(serverCon);
		if (BIO_sock_should_retry(i))
			{
			BIO_printf(bio_err,"DELAY\n");

			i=SSL_get_fd(serverCon);
			width=i+1;
			FD_ZERO(&readfds);
			openssl_fdset(i,&readfds);
			/* Note: under VMS with SOCKETSHR the 2nd parameter
			 * is currently of type (int *) whereas under other
			 * systems it is (void *) if you don't have a cast it
			 * will choke the compiler: if you do have a cast then
			 * you can either go for (int *) or (void *).
			 */
			select(width,(void *)&readfds,NULL,NULL,NULL);
			continue;
			}
		break;
		}
	if(i <= 0)
		{
		BIO_printf(bio_err,"ERROR\n");
		if (verify_error != X509_V_OK)
			BIO_printf(bio_err,"verify error:%s\n",
				X509_verify_cert_error_string(verify_error));
		else
			ERR_print_errors(bio_err);
		if (scon == NULL)
			SSL_free(serverCon);
		return NULL;
		}

	return serverCon;
	}


openssl-1.0.1f/apps/testCA.pem    664      0      0        66012262531776  153100ustar  opensslopenssl-----BEGIN CERTIFICATE REQUEST-----
MIIBBzCBsgIBADBNMQswCQYDVQQGEwJBVTETMBEGA1UECBMKUXVlZW5zbGFuZDEX
MBUGA1UEChMOTWluY29tIFB0eSBMdGQxEDAOBgNVBAMTB1RFU1QgQ0EwXDANBgkq
hkiG9w0BAQEFAANLADBIAkEAzW9brgA8efT2ODB+NrsflJZj3KKqKsm4OrXTRqfL
VETj1ws/zCXl42XJAxdWQMCP0liKfc9Ut4xi1qCVI7N07wIDAQABoAAwDQYJKoZI
hvcNAQEEBQADQQBjZZ42Det9Uw0AFwJy4ufUEy5Cv74pxBp5SZnljgHY+Az0Hs2S
uNkIegr2ITX5azKi9nOkg9ZmsmGG13FIjiC/
-----END CERTIFICATE REQUEST-----
openssl-1.0.1f/apps/testdsa.h    664      0      0      2336212262531776  153060ustar  opensslopenssl/* NOCW */
/* used by apps/speed.c */
DSA *get_dsa512(void );
DSA *get_dsa1024(void );
DSA *get_dsa2048(void );
static unsigned char dsa512_priv[] = {
	0x65,0xe5,0xc7,0x38,0x60,0x24,0xb5,0x89,0xd4,0x9c,0xeb,0x4c,
	0x9c,0x1d,0x7a,0x22,0xbd,0xd1,0xc2,0xd2,
	};
static unsigned char dsa512_pub[] = {
	0x00,0x95,0xa7,0x0d,0xec,0x93,0x68,0xba,0x5f,0xf7,0x5f,0x07,
	0xf2,0x3b,0xad,0x6b,0x01,0xdc,0xbe,0xec,0xde,0x04,0x7a,0x3a,
	0x27,0xb3,0xec,0x49,0xfd,0x08,0x43,0x3d,0x7e,0xa8,0x2c,0x5e,
	0x7b,0xbb,0xfc,0xf4,0x6e,0xeb,0x6c,0xb0,0x6e,0xf8,0x02,0x12,
	0x8c,0x38,0x5d,0x83,0x56,0x7d,0xee,0x53,0x05,0x3e,0x24,0x84,
	0xbe,0xba,0x0a,0x6b,0xc8,
	};
static unsigned char dsa512_p[]={
	0x9D,0x1B,0x69,0x8E,0x26,0xDB,0xF2,0x2B,0x11,0x70,0x19,0x86,
	0xF6,0x19,0xC8,0xF8,0x19,0xF2,0x18,0x53,0x94,0x46,0x06,0xD0,
	0x62,0x50,0x33,0x4B,0x02,0x3C,0x52,0x30,0x03,0x8B,0x3B,0xF9,
	0x5F,0xD1,0x24,0x06,0x4F,0x7B,0x4C,0xBA,0xAA,0x40,0x9B,0xFD,
	0x96,0xE4,0x37,0x33,0xBB,0x2D,0x5A,0xD7,0x5A,0x11,0x40,0x66,
	0xA2,0x76,0x7D,0x31,
	};
static unsigned char dsa512_q[]={
	0xFB,0x53,0xEF,0x50,0xB4,0x40,0x92,0x31,0x56,0x86,0x53,0x7A,
	0xE8,0x8B,0x22,0x9A,0x49,0xFB,0x71,0x8F,
	};
static unsigned char dsa512_g[]={
	0x83,0x3E,0x88,0xE5,0xC5,0x89,0x73,0xCE,0x3B,0x6C,0x01,0x49,
	0xBF,0xB3,0xC7,0x9F,0x0A,0xEA,0x44,0x91,0xE5,0x30,0xAA,0xD9,
	0xBE,0x5B,0x5F,0xB7,0x10,0xD7,0x89,0xB7,0x8E,0x74,0xFB,0xCF,
	0x29,0x1E,0xEB,0xA8,0x2C,0x54,0x51,0xB8,0x10,0xDE,0xA0,0xCE,
	0x2F,0xCC,0x24,0x6B,0x90,0x77,0xDE,0xA2,0x68,0xA6,0x52,0x12,
	0xA2,0x03,0x9D,0x20,
	};

DSA *get_dsa512()
	{
	DSA *dsa;

	if ((dsa=DSA_new()) == NULL) return(NULL);
	dsa->priv_key=BN_bin2bn(dsa512_priv,sizeof(dsa512_priv),NULL);
	dsa->pub_key=BN_bin2bn(dsa512_pub,sizeof(dsa512_pub),NULL);
	dsa->p=BN_bin2bn(dsa512_p,sizeof(dsa512_p),NULL);
	dsa->q=BN_bin2bn(dsa512_q,sizeof(dsa512_q),NULL);
	dsa->g=BN_bin2bn(dsa512_g,sizeof(dsa512_g),NULL);
	if ((dsa->priv_key == NULL) || (dsa->pub_key == NULL) || (dsa->p == NULL) ||
				(dsa->q == NULL) || (dsa->g == NULL))
		return(NULL);
	return(dsa);
	}

static unsigned char dsa1024_priv[]={
	0x7d,0x21,0xda,0xbb,0x62,0x15,0x47,0x36,0x07,0x67,0x12,0xe8,
	0x8c,0xaa,0x1c,0xcd,0x38,0x12,0x61,0x18,
	};
static unsigned char dsa1024_pub[]={
	0x3c,0x4e,0x9c,0x2a,0x7f,0x16,0xc1,0x25,0xeb,0xac,0x78,0x63,
	0x90,0x14,0x8c,0x8b,0xf4,0x68,0x43,0x3c,0x2d,0xee,0x65,0x50,
	0x7d,0x9c,0x8f,0x8c,0x8a,0x51,0xd6,0x11,0x2b,0x99,0xaf,0x1e,
	0x90,0x97,0xb5,0xd3,0xa6,0x20,0x25,0xd6,0xfe,0x43,0x02,0xd5,
	0x91,0x7d,0xa7,0x8c,0xdb,0xc9,0x85,0xa3,0x36,0x48,0xf7,0x68,
	0xaa,0x60,0xb1,0xf7,0x05,0x68,0x3a,0xa3,0x3f,0xd3,0x19,0x82,
	0xd8,0x82,0x7a,0x77,0xfb,0xef,0xf4,0x15,0x0a,0xeb,0x06,0x04,
	0x7f,0x53,0x07,0x0c,0xbc,0xcb,0x2d,0x83,0xdb,0x3e,0xd1,0x28,
	0xa5,0xa1,0x31,0xe0,0x67,0xfa,0x50,0xde,0x9b,0x07,0x83,0x7e,
	0x2c,0x0b,0xc3,0x13,0x50,0x61,0xe5,0xad,0xbd,0x36,0xb8,0x97,
	0x4e,0x40,0x7d,0xe8,0x83,0x0d,0xbc,0x4b
	};
static unsigned char dsa1024_p[]={
	0xA7,0x3F,0x6E,0x85,0xBF,0x41,0x6A,0x29,0x7D,0xF0,0x9F,0x47,
	0x19,0x30,0x90,0x9A,0x09,0x1D,0xDA,0x6A,0x33,0x1E,0xC5,0x3D,
	0x86,0x96,0xB3,0x15,0xE0,0x53,0x2E,0x8F,0xE0,0x59,0x82,0x73,
	0x90,0x3E,0x75,0x31,0x99,0x47,0x7A,0x52,0xFB,0x85,0xE4,0xD9,
	0xA6,0x7B,0x38,0x9B,0x68,0x8A,0x84,0x9B,0x87,0xC6,0x1E,0xB5,
	0x7E,0x86,0x4B,0x53,0x5B,0x59,0xCF,0x71,0x65,0x19,0x88,0x6E,
	0xCE,0x66,0xAE,0x6B,0x88,0x36,0xFB,0xEC,0x28,0xDC,0xC2,0xD7,
	0xA5,0xBB,0xE5,0x2C,0x39,0x26,0x4B,0xDA,0x9A,0x70,0x18,0x95,
	0x37,0x95,0x10,0x56,0x23,0xF6,0x15,0xED,0xBA,0x04,0x5E,0xDE,
	0x39,0x4F,0xFD,0xB7,0x43,0x1F,0xB5,0xA4,0x65,0x6F,0xCD,0x80,
	0x11,0xE4,0x70,0x95,0x5B,0x50,0xCD,0x49,
	};
static unsigned char dsa1024_q[]={
	0xF7,0x07,0x31,0xED,0xFA,0x6C,0x06,0x03,0xD5,0x85,0x8A,0x1C,
	0xAC,0x9C,0x65,0xE7,0x50,0x66,0x65,0x6F,
	};
static unsigned char dsa1024_g[]={
	0x4D,0xDF,0x4C,0x03,0xA6,0x91,0x8A,0xF5,0x19,0x6F,0x50,0x46,
	0x25,0x99,0xE5,0x68,0x6F,0x30,0xE3,0x69,0xE1,0xE5,0xB3,0x5D,
	0x98,0xBB,0x28,0x86,0x48,0xFC,0xDE,0x99,0x04,0x3F,0x5F,0x88,
	0x0C,0x9C,0x73,0x24,0x0D,0x20,0x5D,0xB9,0x2A,0x9A,0x3F,0x18,
	0x96,0x27,0xE4,0x62,0x87,0xC1,0x7B,0x74,0x62,0x53,0xFC,0x61,
	0x27,0xA8,0x7A,0x91,0x09,0x9D,0xB6,0xF1,0x4D,0x9C,0x54,0x0F,
	0x58,0x06,0xEE,0x49,0x74,0x07,0xCE,0x55,0x7E,0x23,0xCE,0x16,
	0xF6,0xCA,0xDC,0x5A,0x61,0x01,0x7E,0xC9,0x71,0xB5,0x4D,0xF6,
	0xDC,0x34,0x29,0x87,0x68,0xF6,0x5E,0x20,0x93,0xB3,0xDB,0xF5,
	0xE4,0x09,0x6C,0x41,0x17,0x95,0x92,0xEB,0x01,0xB5,0x73,0xA5,
	0x6A,0x7E,0xD8,0x32,0xED,0x0E,0x02,0xB8,
	};

DSA *get_dsa1024()
	{
	DSA *dsa;

	if ((dsa=DSA_new()) == NULL) return(NULL);
	dsa->priv_key=BN_bin2bn(dsa1024_priv,sizeof(dsa1024_priv),NULL);
	dsa->pub_key=BN_bin2bn(dsa1024_pub,sizeof(dsa1024_pub),NULL);
	dsa->p=BN_bin2bn(dsa1024_p,sizeof(dsa1024_p),NULL);
	dsa->q=BN_bin2bn(dsa1024_q,sizeof(dsa1024_q),NULL);
	dsa->g=BN_bin2bn(dsa1024_g,sizeof(dsa1024_g),NULL);
	if ((dsa->priv_key == NULL) || (dsa->pub_key == NULL) || (dsa->p == NULL) ||
				(dsa->q == NULL) || (dsa->g == NULL))
		return(NULL);
	return(dsa);
	}

static unsigned char dsa2048_priv[]={
	0x32,0x67,0x92,0xf6,0xc4,0xe2,0xe2,0xe8,0xa0,0x8b,0x6b,0x45,
	0x0c,0x8a,0x76,0xb0,0xee,0xcf,0x91,0xa7,
	};
static unsigned char dsa2048_pub[]={
	0x17,0x8f,0xa8,0x11,0x84,0x92,0xec,0x83,0x47,0xc7,0x6a,0xb0,
	0x92,0xaf,0x5a,0x20,0x37,0xa3,0x64,0x79,0xd2,0xd0,0x3d,0xcd,
	0xe0,0x61,0x88,0x88,0x21,0xcc,0x74,0x5d,0xce,0x4c,0x51,0x47,
	0xf0,0xc5,0x5c,0x4c,0x82,0x7a,0xaf,0x72,0xad,0xb9,0xe0,0x53,
	0xf2,0x78,0xb7,0xf0,0xb5,0x48,0x7f,0x8a,0x3a,0x18,0xd1,0x9f,
	0x8b,0x7d,0xa5,0x47,0xb7,0x95,0xab,0x98,0xf8,0x7b,0x74,0x50,
	0x56,0x8e,0x57,0xf0,0xee,0xf5,0xb7,0xba,0xab,0x85,0x86,0xf9,
	0x2b,0xef,0x41,0x56,0xa0,0xa4,0x9f,0xb7,0x38,0x00,0x46,0x0a,
	0xa6,0xf1,0xfc,0x1f,0xd8,0x4e,0x85,0x44,0x92,0x43,0x21,0x5d,
	0x6e,0xcc,0xc2,0xcb,0x26,0x31,0x0d,0x21,0xc4,0xbd,0x8d,0x24,
	0xbc,0xd9,0x18,0x19,0xd7,0xdc,0xf1,0xe7,0x93,0x50,0x48,0x03,
	0x2c,0xae,0x2e,0xe7,0x49,0x88,0x5f,0x93,0x57,0x27,0x99,0x36,
	0xb4,0x20,0xab,0xfc,0xa7,0x2b,0xf2,0xd9,0x98,0xd7,0xd4,0x34,
	0x9d,0x96,0x50,0x58,0x9a,0xea,0x54,0xf3,0xee,0xf5,0x63,0x14,
	0xee,0x85,0x83,0x74,0x76,0xe1,0x52,0x95,0xc3,0xf7,0xeb,0x04,
	0x04,0x7b,0xa7,0x28,0x1b,0xcc,0xea,0x4a,0x4e,0x84,0xda,0xd8,
	0x9c,0x79,0xd8,0x9b,0x66,0x89,0x2f,0xcf,0xac,0xd7,0x79,0xf9,
	0xa9,0xd8,0x45,0x13,0x78,0xb9,0x00,0x14,0xc9,0x7e,0x22,0x51,
	0x86,0x67,0xb0,0x9f,0x26,0x11,0x23,0xc8,0x38,0xd7,0x70,0x1d,
	0x15,0x8e,0x4d,0x4f,0x95,0x97,0x40,0xa1,0xc2,0x7e,0x01,0x18,
	0x72,0xf4,0x10,0xe6,0x8d,0x52,0x16,0x7f,0xf2,0xc9,0xf8,0x33,
	0x8b,0x33,0xb7,0xce,
	};
static unsigned char dsa2048_p[]={
	0xA0,0x25,0xFA,0xAD,0xF4,0x8E,0xB9,0xE5,0x99,0xF3,0x5D,0x6F,
	0x4F,0x83,0x34,0xE2,0x7E,0xCF,0x6F,0xBF,0x30,0xAF,0x6F,0x81,
	0xEB,0xF8,0xC4,0x13,0xD9,0xA0,0x5D,0x8B,0x5C,0x8E,0xDC,0xC2,
	0x1D,0x0B,0x41,0x32,0xB0,0x1F,0xFE,0xEF,0x0C,0xC2,0xA2,0x7E,
	0x68,0x5C,0x28,0x21,0xE9,0xF5,0xB1,0x58,0x12,0x63,0x4C,0x19,
	0x4E,0xFF,0x02,0x4B,0x92,0xED,0xD2,0x07,0x11,0x4D,0x8C,0x58,
	0x16,0x5C,0x55,0x8E,0xAD,0xA3,0x67,0x7D,0xB9,0x86,0x6E,0x0B,
	0xE6,0x54,0x6F,0x40,0xAE,0x0E,0x67,0x4C,0xF9,0x12,0x5B,0x3C,
	0x08,0x7A,0xF7,0xFC,0x67,0x86,0x69,0xE7,0x0A,0x94,0x40,0xBF,
	0x8B,0x76,0xFE,0x26,0xD1,0xF2,0xA1,0x1A,0x84,0xA1,0x43,0x56,
	0x28,0xBC,0x9A,0x5F,0xD7,0x3B,0x69,0x89,0x8A,0x36,0x2C,0x51,
	0xDF,0x12,0x77,0x2F,0x57,0x7B,0xA0,0xAA,0xDD,0x7F,0xA1,0x62,
	0x3B,0x40,0x7B,0x68,0x1A,0x8F,0x0D,0x38,0xBB,0x21,0x5D,0x18,
	0xFC,0x0F,0x46,0xF7,0xA3,0xB0,0x1D,0x23,0xC3,0xD2,0xC7,0x72,
	0x51,0x18,0xDF,0x46,0x95,0x79,0xD9,0xBD,0xB5,0x19,0x02,0x2C,
	0x87,0xDC,0xE7,0x57,0x82,0x7E,0xF1,0x8B,0x06,0x3D,0x00,0xA5,
	0x7B,0x6B,0x26,0x27,0x91,0x0F,0x6A,0x77,0xE4,0xD5,0x04,0xE4,
	0x12,0x2C,0x42,0xFF,0xD2,0x88,0xBB,0xD3,0x92,0xA0,0xF9,0xC8,
	0x51,0x64,0x14,0x5C,0xD8,0xF9,0x6C,0x47,0x82,0xB4,0x1C,0x7F,
	0x09,0xB8,0xF0,0x25,0x83,0x1D,0x3F,0x3F,0x05,0xB3,0x21,0x0A,
	0x5D,0xA7,0xD8,0x54,0xC3,0x65,0x7D,0xC3,0xB0,0x1D,0xBF,0xAE,
	0xF8,0x68,0xCF,0x9B,
	};
static unsigned char dsa2048_q[]={
	0x97,0xE7,0x33,0x4D,0xD3,0x94,0x3E,0x0B,0xDB,0x62,0x74,0xC6,
	0xA1,0x08,0xDD,0x19,0xA3,0x75,0x17,0x1B,
	};
static unsigned char dsa2048_g[]={
	0x2C,0x78,0x16,0x59,0x34,0x63,0xF4,0xF3,0x92,0xFC,0xB5,0xA5,
	0x4F,0x13,0xDE,0x2F,0x1C,0xA4,0x3C,0xAE,0xAD,0x38,0x3F,0x7E,
	0x90,0xBF,0x96,0xA6,0xAE,0x25,0x90,0x72,0xF5,0x8E,0x80,0x0C,
	0x39,0x1C,0xD9,0xEC,0xBA,0x90,0x5B,0x3A,0xE8,0x58,0x6C,0x9E,
	0x30,0x42,0x37,0x02,0x31,0x82,0xBC,0x6A,0xDF,0x6A,0x09,0x29,
	0xE3,0xC0,0x46,0xD1,0xCB,0x85,0xEC,0x0C,0x30,0x5E,0xEA,0xC8,
	0x39,0x8E,0x22,0x9F,0x22,0x10,0xD2,0x34,0x61,0x68,0x37,0x3D,
	0x2E,0x4A,0x5B,0x9A,0xF5,0xC1,0x48,0xC6,0xF6,0xDC,0x63,0x1A,
	0xD3,0x96,0x64,0xBA,0x34,0xC9,0xD1,0xA0,0xD1,0xAE,0x6C,0x2F,
	0x48,0x17,0x93,0x14,0x43,0xED,0xF0,0x21,0x30,0x19,0xC3,0x1B,
	0x5F,0xDE,0xA3,0xF0,0x70,0x78,0x18,0xE1,0xA8,0xE4,0xEE,0x2E,
	0x00,0xA5,0xE4,0xB3,0x17,0xC8,0x0C,0x7D,0x6E,0x42,0xDC,0xB7,
	0x46,0x00,0x36,0x4D,0xD4,0x46,0xAA,0x3D,0x3C,0x46,0x89,0x40,
	0xBF,0x1D,0x84,0x77,0x0A,0x75,0xF3,0x87,0x1D,0x08,0x4C,0xA6,
	0xD1,0xA9,0x1C,0x1E,0x12,0x1E,0xE1,0xC7,0x30,0x28,0x76,0xA5,
	0x7F,0x6C,0x85,0x96,0x2B,0x6F,0xDB,0x80,0x66,0x26,0xAE,0xF5,
	0x93,0xC7,0x8E,0xAE,0x9A,0xED,0xE4,0xCA,0x04,0xEA,0x3B,0x72,
	0xEF,0xDC,0x87,0xED,0x0D,0xA5,0x4C,0x4A,0xDD,0x71,0x22,0x64,
	0x59,0x69,0x4E,0x8E,0xBF,0x43,0xDC,0xAB,0x8E,0x66,0xBB,0x01,
	0xB6,0xF4,0xE7,0xFD,0xD2,0xAD,0x9F,0x36,0xC1,0xA0,0x29,0x99,
	0xD1,0x96,0x70,0x59,0x06,0x78,0x35,0xBD,0x65,0x55,0x52,0x9E,
	0xF8,0xB2,0xE5,0x38,
	};
 
DSA *get_dsa2048()
	{
	DSA *dsa;
 
	if ((dsa=DSA_new()) == NULL) return(NULL);
	dsa->priv_key=BN_bin2bn(dsa2048_priv,sizeof(dsa2048_priv),NULL);
	dsa->pub_key=BN_bin2bn(dsa2048_pub,sizeof(dsa2048_pub),NULL);
	dsa->p=BN_bin2bn(dsa2048_p,sizeof(dsa2048_p),NULL);
	dsa->q=BN_bin2bn(dsa2048_q,sizeof(dsa2048_q),NULL);
	dsa->g=BN_bin2bn(dsa2048_g,sizeof(dsa2048_g),NULL);
	if ((dsa->priv_key == NULL) || (dsa->pub_key == NULL) || (dsa->p == NULL) ||
				(dsa->q == NULL) || (dsa->g == NULL))
		return(NULL);
	return(dsa);
	}

static const char rnd_seed[] = "string to make the random number generator think it has entropy";
static int rnd_fake = 0;
openssl-1.0.1f/apps/testrsa.h    664      0      0      6374612262531776  153360ustar  opensslopenssl/* apps/testrsa.h */
/* used by apps/speed.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

static unsigned char test512[]={
	0x30,0x82,0x01,0x3a,0x02,0x01,0x00,0x02,0x41,0x00,
	0xd6,0x33,0xb9,0xc8,0xfb,0x4f,0x3c,0x7d,0xc0,0x01,
	0x86,0xd0,0xe7,0xa0,0x55,0xf2,0x95,0x93,0xcc,0x4f,
	0xb7,0x5b,0x67,0x5b,0x94,0x68,0xc9,0x34,0x15,0xde,
	0xa5,0x2e,0x1c,0x33,0xc2,0x6e,0xfc,0x34,0x5e,0x71,
	0x13,0xb7,0xd6,0xee,0xd8,0xa5,0x65,0x05,0x72,0x87,
	0xa8,0xb0,0x77,0xfe,0x57,0xf5,0xfc,0x5f,0x55,0x83,
	0x87,0xdd,0x57,0x49,0x02,0x03,0x01,0x00,0x01,0x02,
	0x41,0x00,0xa7,0xf7,0x91,0xc5,0x0f,0x84,0x57,0xdc,
	0x07,0xf7,0x6a,0x7f,0x60,0x52,0xb3,0x72,0xf1,0x66,
	0x1f,0x7d,0x97,0x3b,0x9e,0xb6,0x0a,0x8f,0x8c,0xcf,
	0x42,0x23,0x00,0x04,0xd4,0x28,0x0e,0x1c,0x90,0xc4,
	0x11,0x25,0x25,0xa5,0x93,0xa5,0x2f,0x70,0x02,0xdf,
	0x81,0x9c,0x49,0x03,0xa0,0xf8,0x6d,0x54,0x2e,0x26,
	0xde,0xaa,0x85,0x59,0xa8,0x31,0x02,0x21,0x00,0xeb,
	0x47,0xd7,0x3b,0xf6,0xc3,0xdd,0x5a,0x46,0xc5,0xb9,
	0x2b,0x9a,0xa0,0x09,0x8f,0xa6,0xfb,0xf3,0x78,0x7a,
	0x33,0x70,0x9d,0x0f,0x42,0x6b,0x13,0x68,0x24,0xd3,
	0x15,0x02,0x21,0x00,0xe9,0x10,0xb0,0xb3,0x0d,0xe2,
	0x82,0x68,0x77,0x8a,0x6e,0x7c,0xda,0xbc,0x3e,0x53,
	0x83,0xfb,0xd6,0x22,0xe7,0xb5,0xae,0x6e,0x80,0xda,
	0x00,0x55,0x97,0xc1,0xd0,0x65,0x02,0x20,0x4c,0xf8,
	0x73,0xb1,0x6a,0x49,0x29,0x61,0x1f,0x46,0x10,0x0d,
	0xf3,0xc7,0xe7,0x58,0xd7,0x88,0x15,0x5e,0x94,0x9b,
	0xbf,0x7b,0xa2,0x42,0x58,0x45,0x41,0x0c,0xcb,0x01,
	0x02,0x20,0x12,0x11,0xba,0x31,0x57,0x9d,0x3d,0x11,
	0x0e,0x5b,0x8c,0x2f,0x5f,0xe2,0x02,0x4f,0x05,0x47,
	0x8c,0x15,0x8e,0xb3,0x56,0x3f,0xb8,0xfb,0xad,0xd4,
	0xf4,0xfc,0x10,0xc5,0x02,0x20,0x18,0xa1,0x29,0x99,
	0x5b,0xd9,0xc8,0xd4,0xfc,0x49,0x7a,0x2a,0x21,0x2c,
	0x49,0xe4,0x4f,0xeb,0xef,0x51,0xf1,0xab,0x6d,0xfb,
	0x4b,0x14,0xe9,0x4b,0x52,0xb5,0x82,0x2c,
	};

static unsigned char test1024[]={
	0x30,0x82,0x02,0x5c,0x02,0x01,0x00,0x02,0x81,0x81,
	0x00,0xdc,0x98,0x43,0xe8,0x3d,0x43,0x5b,0xe4,0x05,
	0xcd,0xd0,0xa9,0x3e,0xcb,0x83,0x75,0xf6,0xb5,0xa5,
	0x9f,0x6b,0xe9,0x34,0x41,0x29,0x18,0xfa,0x6a,0x55,
	0x4d,0x70,0xfc,0xec,0xae,0x87,0x38,0x0a,0x20,0xa9,
	0xc0,0x45,0x77,0x6e,0x57,0x60,0x57,0xf4,0xed,0x96,
	0x22,0xcb,0x8f,0xe1,0x33,0x3a,0x17,0x1f,0xed,0x37,
	0xa5,0x6f,0xeb,0xa6,0xbc,0x12,0x80,0x1d,0x53,0xbd,
	0x70,0xeb,0x21,0x76,0x3e,0xc9,0x2f,0x1a,0x45,0x24,
	0x82,0xff,0xcd,0x59,0x32,0x06,0x2e,0x12,0x3b,0x23,
	0x78,0xed,0x12,0x3d,0xe0,0x8d,0xf9,0x67,0x4f,0x37,
	0x4e,0x47,0x02,0x4c,0x2d,0xc0,0x4f,0x1f,0xb3,0x94,
	0xe1,0x41,0x2e,0x2d,0x90,0x10,0xfc,0x82,0x91,0x8b,
	0x0f,0x22,0xd4,0xf2,0xfc,0x2c,0xab,0x53,0x55,0x02,
	0x03,0x01,0x00,0x01,0x02,0x81,0x80,0x2b,0xcc,0x3f,
	0x8f,0x58,0xba,0x8b,0x00,0x16,0xf6,0xea,0x3a,0xf0,
	0x30,0xd0,0x05,0x17,0xda,0xb0,0xeb,0x9a,0x2d,0x4f,
	0x26,0xb0,0xd6,0x38,0xc1,0xeb,0xf5,0xd8,0x3d,0x1f,
	0x70,0xf7,0x7f,0xf4,0xe2,0xcf,0x51,0x51,0x79,0x88,
	0xfa,0xe8,0x32,0x0e,0x7b,0x2d,0x97,0xf2,0xfa,0xba,
	0x27,0xc5,0x9c,0xd9,0xc5,0xeb,0x8a,0x79,0x52,0x3c,
	0x64,0x34,0x7d,0xc2,0xcf,0x28,0xc7,0x4e,0xd5,0x43,
	0x0b,0xd1,0xa6,0xca,0x6d,0x03,0x2d,0x72,0x23,0xbc,
	0x6d,0x05,0xfa,0x16,0x09,0x2f,0x2e,0x5c,0xb6,0xee,
	0x74,0xdd,0xd2,0x48,0x8e,0x36,0x0c,0x06,0x3d,0x4d,
	0xe5,0x10,0x82,0xeb,0x6a,0xf3,0x4b,0x9f,0xd6,0xed,
	0x11,0xb1,0x6e,0xec,0xf4,0xfe,0x8e,0x75,0x94,0x20,
	0x2f,0xcb,0xac,0x46,0xf1,0x02,0x41,0x00,0xf9,0x8c,
	0xa3,0x85,0xb1,0xdd,0x29,0xaf,0x65,0xc1,0x33,0xf3,
	0x95,0xc5,0x52,0x68,0x0b,0xd4,0xf1,0xe5,0x0e,0x02,
	0x9f,0x4f,0xfa,0x77,0xdc,0x46,0x9e,0xc7,0xa6,0xe4,
	0x16,0x29,0xda,0xb0,0x07,0xcf,0x5b,0xa9,0x12,0x8a,
	0xdd,0x63,0x0a,0xde,0x2e,0x8c,0x66,0x8b,0x8c,0xdc,
	0x19,0xa3,0x7e,0xf4,0x3b,0xd0,0x1a,0x8c,0xa4,0xc2,
	0xe1,0xd3,0x02,0x41,0x00,0xe2,0x4c,0x05,0xf2,0x04,
	0x86,0x4e,0x61,0x43,0xdb,0xb0,0xb9,0x96,0x86,0x52,
	0x2c,0xca,0x8d,0x7b,0xab,0x0b,0x13,0x0d,0x7e,0x38,
	0x5b,0xe2,0x2e,0x7b,0x0e,0xe7,0x19,0x99,0x38,0xe7,
	0xf2,0x21,0xbd,0x85,0x85,0xe3,0xfd,0x28,0x77,0x20,
	0x31,0x71,0x2c,0xd0,0xff,0xfb,0x2e,0xaf,0x85,0xb4,
	0x86,0xca,0xf3,0xbb,0xca,0xaa,0x0f,0x95,0x37,0x02,
	0x40,0x0e,0x41,0x9a,0x95,0xe8,0xb3,0x59,0xce,0x4b,
	0x61,0xde,0x35,0xec,0x38,0x79,0x9c,0xb8,0x10,0x52,
	0x41,0x63,0xab,0x82,0xae,0x6f,0x00,0xa9,0xf4,0xde,
	0xdd,0x49,0x0b,0x7e,0xb8,0xa5,0x65,0xa9,0x0c,0x8f,
	0x8f,0xf9,0x1f,0x35,0xc6,0x92,0xb8,0x5e,0xb0,0x66,
	0xab,0x52,0x40,0xc0,0xb6,0x36,0x6a,0x7d,0x80,0x46,
	0x04,0x02,0xe5,0x9f,0x41,0x02,0x41,0x00,0xc0,0xad,
	0xcc,0x4e,0x21,0xee,0x1d,0x24,0x91,0xfb,0xa7,0x80,
	0x8d,0x9a,0xb6,0xb3,0x2e,0x8f,0xc2,0xe1,0x82,0xdf,
	0x69,0x18,0xb4,0x71,0xff,0xa6,0x65,0xde,0xed,0x84,
	0x8d,0x42,0xb7,0xb3,0x21,0x69,0x56,0x1c,0x07,0x60,
	0x51,0x29,0x04,0xff,0x34,0x06,0xdd,0xb9,0x67,0x2c,
	0x7c,0x04,0x93,0x0e,0x46,0x15,0xbb,0x2a,0xb7,0x1b,
	0xe7,0x87,0x02,0x40,0x78,0xda,0x5d,0x07,0x51,0x0c,
	0x16,0x7a,0x9f,0x29,0x20,0x84,0x0d,0x42,0xfa,0xd7,
	0x00,0xd8,0x77,0x7e,0xb0,0xb0,0x6b,0xd6,0x5b,0x53,
	0xb8,0x9b,0x7a,0xcd,0xc7,0x2b,0xb8,0x6a,0x63,0xa9,
	0xfb,0x6f,0xa4,0x72,0xbf,0x4c,0x5d,0x00,0x14,0xba,
	0xfa,0x59,0x88,0xed,0xe4,0xe0,0x8c,0xa2,0xec,0x14,
	0x7e,0x2d,0xe2,0xf0,0x46,0x49,0x95,0x45,
	};

static unsigned char test2048[]={
	0x30,0x82,0x04,0xa3,0x02,0x01,0x00,0x02,0x82,0x01,
	0x01,0x00,0xc0,0xc0,0xce,0x3e,0x3c,0x53,0x67,0x3f,
	0x4f,0xc5,0x2f,0xa4,0xc2,0x5a,0x2f,0x58,0xfd,0x27,
	0x52,0x6a,0xe8,0xcf,0x4a,0x73,0x47,0x8d,0x25,0x0f,
	0x5f,0x03,0x26,0x78,0xef,0xf0,0x22,0x12,0xd3,0xde,
	0x47,0xb2,0x1c,0x0b,0x38,0x63,0x1a,0x6c,0x85,0x7a,
	0x80,0xc6,0x8f,0xa0,0x41,0xaf,0x62,0xc4,0x67,0x32,
	0x88,0xf8,0xa6,0x9c,0xf5,0x23,0x1d,0xe4,0xac,0x3f,
	0x29,0xf9,0xec,0xe1,0x8b,0x26,0x03,0x2c,0xb2,0xab,
	0xf3,0x7d,0xb5,0xca,0x49,0xc0,0x8f,0x1c,0xdf,0x33,
	0x3a,0x60,0xda,0x3c,0xb0,0x16,0xf8,0xa9,0x12,0x8f,
	0x64,0xac,0x23,0x0c,0x69,0x64,0x97,0x5d,0x99,0xd4,
	0x09,0x83,0x9b,0x61,0xd3,0xac,0xf0,0xde,0xdd,0x5e,
	0x9f,0x44,0x94,0xdb,0x3a,0x4d,0x97,0xe8,0x52,0x29,
	0xf7,0xdb,0x94,0x07,0x45,0x90,0x78,0x1e,0x31,0x0b,
	0x80,0xf7,0x57,0xad,0x1c,0x79,0xc5,0xcb,0x32,0xb0,
	0xce,0xcd,0x74,0xb3,0xe2,0x94,0xc5,0x78,0x2f,0x34,
	0x1a,0x45,0xf7,0x8c,0x52,0xa5,0xbc,0x8d,0xec,0xd1,
	0x2f,0x31,0x3b,0xf0,0x49,0x59,0x5e,0x88,0x9d,0x15,
	0x92,0x35,0x32,0xc1,0xe7,0x61,0xec,0x50,0x48,0x7c,
	0xba,0x05,0xf9,0xf8,0xf8,0xa7,0x8c,0x83,0xe8,0x66,
	0x5b,0xeb,0xfe,0xd8,0x4f,0xdd,0x6d,0x36,0xc0,0xb2,
	0x90,0x0f,0xb8,0x52,0xf9,0x04,0x9b,0x40,0x2c,0x27,
	0xd6,0x36,0x8e,0xc2,0x1b,0x44,0xf3,0x92,0xd5,0x15,
	0x9e,0x9a,0xbc,0xf3,0x7d,0x03,0xd7,0x02,0x14,0x20,
	0xe9,0x10,0x92,0xfd,0xf9,0xfc,0x8f,0xe5,0x18,0xe1,
	0x95,0xcc,0x9e,0x60,0xa6,0xfa,0x38,0x4d,0x02,0x03,
	0x01,0x00,0x01,0x02,0x82,0x01,0x00,0x00,0xc3,0xc3,
	0x0d,0xb4,0x27,0x90,0x8d,0x4b,0xbf,0xb8,0x84,0xaa,
	0xd0,0xb8,0xc7,0x5d,0x99,0xbe,0x55,0xf6,0x3e,0x7c,
	0x49,0x20,0xcb,0x8a,0x8e,0x19,0x0e,0x66,0x24,0xac,
	0xaf,0x03,0x33,0x97,0xeb,0x95,0xd5,0x3b,0x0f,0x40,
	0x56,0x04,0x50,0xd1,0xe6,0xbe,0x84,0x0b,0x25,0xd3,
	0x9c,0xe2,0x83,0x6c,0xf5,0x62,0x5d,0xba,0x2b,0x7d,
	0x3d,0x7a,0x6c,0xe1,0xd2,0x0e,0x54,0x93,0x80,0x01,
	0x91,0x51,0x09,0xe8,0x5b,0x8e,0x47,0xbd,0x64,0xe4,
	0x0e,0x03,0x83,0x55,0xcf,0x5a,0x37,0xf0,0x25,0xb5,
	0x7d,0x21,0xd7,0x69,0xdf,0x6f,0xc2,0xcf,0x10,0xc9,
	0x8a,0x40,0x9f,0x7a,0x70,0xc0,0xe8,0xe8,0xc0,0xe6,
	0x9a,0x15,0x0a,0x8d,0x4e,0x46,0xcb,0x7a,0xdb,0xb3,
	0xcb,0x83,0x02,0xc4,0xf0,0xab,0xeb,0x02,0x01,0x0e,
	0x23,0xfc,0x1d,0xc4,0xbd,0xd4,0xaa,0x5d,0x31,0x46,
	0x99,0xce,0x9e,0xf8,0x04,0x75,0x10,0x67,0xc4,0x53,
	0x47,0x44,0xfa,0xc2,0x25,0x73,0x7e,0xd0,0x8e,0x59,
	0xd1,0xb2,0x5a,0xf4,0xc7,0x18,0x92,0x2f,0x39,0xab,
	0xcd,0xa3,0xb5,0xc2,0xb9,0xc7,0xb9,0x1b,0x9f,0x48,
	0xfa,0x13,0xc6,0x98,0x4d,0xca,0x84,0x9c,0x06,0xca,
	0xe7,0x89,0x01,0x04,0xc4,0x6c,0xfd,0x29,0x59,0x35,
	0xe7,0xf3,0xdd,0xce,0x64,0x59,0xbf,0x21,0x13,0xa9,
	0x9f,0x0e,0xc5,0xff,0xbd,0x33,0x00,0xec,0xac,0x6b,
	0x11,0xef,0x51,0x5e,0xad,0x07,0x15,0xde,0xb8,0x5f,
	0xc6,0xb9,0xa3,0x22,0x65,0x46,0x83,0x14,0xdf,0xd0,
	0xf1,0x44,0x8a,0xe1,0x9c,0x23,0x33,0xb4,0x97,0x33,
	0xe6,0x6b,0x81,0x02,0x81,0x81,0x00,0xec,0x12,0xa7,
	0x59,0x74,0x6a,0xde,0x3e,0xad,0xd8,0x36,0x80,0x50,
	0xa2,0xd5,0x21,0x81,0x07,0xf1,0xd0,0x91,0xf2,0x6c,
	0x12,0x2f,0x9d,0x1a,0x26,0xf8,0x30,0x65,0xdf,0xe8,
	0xc0,0x9b,0x6a,0x30,0x98,0x82,0x87,0xec,0xa2,0x56,
	0x87,0x62,0x6f,0xe7,0x9f,0xf6,0x56,0xe6,0x71,0x8f,
	0x49,0x86,0x93,0x5a,0x4d,0x34,0x58,0xfe,0xd9,0x04,
	0x13,0xaf,0x79,0xb7,0xad,0x11,0xd1,0x30,0x9a,0x14,
	0x06,0xa0,0xfa,0xb7,0x55,0xdc,0x6c,0x5a,0x4c,0x2c,
	0x59,0x56,0xf6,0xe8,0x9d,0xaf,0x0a,0x78,0x99,0x06,
	0x06,0x9e,0xe7,0x9c,0x51,0x55,0x43,0xfc,0x3b,0x6c,
	0x0b,0xbf,0x2d,0x41,0xa7,0xaf,0xb7,0xe0,0xe8,0x28,
	0x18,0xb4,0x13,0xd1,0xe6,0x97,0xd0,0x9f,0x6a,0x80,
	0xca,0xdd,0x1a,0x7e,0x15,0x02,0x81,0x81,0x00,0xd1,
	0x06,0x0c,0x1f,0xe3,0xd0,0xab,0xd6,0xca,0x7c,0xbc,
	0x7d,0x13,0x35,0xce,0x27,0xcd,0xd8,0x49,0x51,0x63,
	0x64,0x0f,0xca,0x06,0x12,0xfc,0x07,0x3e,0xaf,0x61,
	0x6d,0xe2,0x53,0x39,0x27,0xae,0xc3,0x11,0x9e,0x94,
	0x01,0x4f,0xe3,0xf3,0x67,0xf9,0x77,0xf9,0xe7,0x95,
	0x3a,0x6f,0xe2,0x20,0x73,0x3e,0xa4,0x7a,0x28,0xd4,
	0x61,0x97,0xf6,0x17,0xa0,0x23,0x10,0x2b,0xce,0x84,
	0x57,0x7e,0x25,0x1f,0xf4,0xa8,0x54,0xd2,0x65,0x94,
	0xcc,0x95,0x0a,0xab,0x30,0xc1,0x59,0x1f,0x61,0x8e,
	0xb9,0x6b,0xd7,0x4e,0xb9,0x83,0x43,0x79,0x85,0x11,
	0xbc,0x0f,0xae,0x25,0x20,0x05,0xbc,0xd2,0x48,0xa1,
	0x68,0x09,0x84,0xf6,0x12,0x9a,0x66,0xb9,0x2b,0xbb,
	0x76,0x03,0x17,0x46,0x4e,0x97,0x59,0x02,0x81,0x80,
	0x09,0x4c,0xfa,0xd6,0xe5,0x65,0x48,0x78,0x43,0xb5,
	0x1f,0x00,0x93,0x2c,0xb7,0x24,0xe8,0xc6,0x7d,0x5a,
	0x70,0x45,0x92,0xc8,0x6c,0xa3,0xcd,0xe1,0xf7,0x29,
	0x40,0xfa,0x3f,0x5b,0x47,0x44,0x39,0xc1,0xe8,0x72,
	0x9e,0x7a,0x0e,0xda,0xaa,0xa0,0x2a,0x09,0xfd,0x54,
	0x93,0x23,0xaa,0x37,0x85,0x5b,0xcc,0xd4,0xf9,0xd8,
	0xff,0xc1,0x61,0x0d,0xbd,0x7e,0x18,0x24,0x73,0x6d,
	0x40,0x72,0xf1,0x93,0x09,0x48,0x97,0x6c,0x84,0x90,
	0xa8,0x46,0x14,0x01,0x39,0x11,0xe5,0x3c,0x41,0x27,
	0x32,0x75,0x24,0xed,0xa1,0xd9,0x12,0x29,0x8a,0x28,
	0x71,0x89,0x8d,0xca,0x30,0xb0,0x01,0xc4,0x2f,0x82,
	0x19,0x14,0x4c,0x70,0x1c,0xb8,0x23,0x2e,0xe8,0x90,
	0x49,0x97,0x92,0x97,0x6b,0x7a,0x9d,0xb9,0x02,0x81,
	0x80,0x0f,0x0e,0xa1,0x76,0xf6,0xa1,0x44,0x8f,0xaf,
	0x7c,0x76,0xd3,0x87,0xbb,0xbb,0x83,0x10,0x88,0x01,
	0x18,0x14,0xd1,0xd3,0x75,0x59,0x24,0xaa,0xf5,0x16,
	0xa5,0xe9,0x9d,0xd1,0xcc,0xee,0xf4,0x15,0xd9,0xc5,
	0x7e,0x27,0xe9,0x44,0x49,0x06,0x72,0xb9,0xfc,0xd3,
	0x8a,0xc4,0x2c,0x36,0x7d,0x12,0x9b,0x5a,0xaa,0xdc,
	0x85,0xee,0x6e,0xad,0x54,0xb3,0xf4,0xfc,0x31,0xa1,
	0x06,0x3a,0x70,0x57,0x0c,0xf3,0x95,0x5b,0x3e,0xe8,
	0xfd,0x1a,0x4f,0xf6,0x78,0x93,0x46,0x6a,0xd7,0x31,
	0xb4,0x84,0x64,0x85,0x09,0x38,0x89,0x92,0x94,0x1c,
	0xbf,0xe2,0x3c,0x2a,0xe0,0xff,0x99,0xa3,0xf0,0x2b,
	0x31,0xc2,0x36,0xcd,0x60,0xbf,0x9d,0x2d,0x74,0x32,
	0xe8,0x9c,0x93,0x6e,0xbb,0x91,0x7b,0xfd,0xd9,0x02,
	0x81,0x81,0x00,0xa2,0x71,0x25,0x38,0xeb,0x2a,0xe9,
	0x37,0xcd,0xfe,0x44,0xce,0x90,0x3f,0x52,0x87,0x84,
	0x52,0x1b,0xae,0x8d,0x22,0x94,0xce,0x38,0xe6,0x04,
	0x88,0x76,0x85,0x9a,0xd3,0x14,0x09,0xe5,0x69,0x9a,
	0xff,0x58,0x92,0x02,0x6a,0x7d,0x7c,0x1e,0x2c,0xfd,
	0xa8,0xca,0x32,0x14,0x4f,0x0d,0x84,0x0d,0x37,0x43,
	0xbf,0xe4,0x5d,0x12,0xc8,0x24,0x91,0x27,0x8d,0x46,
	0xd9,0x54,0x53,0xe7,0x62,0x71,0xa8,0x2b,0x71,0x41,
	0x8d,0x75,0xf8,0x3a,0xa0,0x61,0x29,0x46,0xa6,0xe5,
	0x82,0xfa,0x3a,0xd9,0x08,0xfa,0xfc,0x63,0xfd,0x6b,
	0x30,0xbc,0xf4,0x4e,0x9e,0x8c,0x25,0x0c,0xb6,0x55,
	0xe7,0x3c,0xd4,0x4e,0x0b,0xfd,0x8b,0xc3,0x0e,0x1d,
	0x9c,0x44,0x57,0x8f,0x1f,0x86,0xf7,0xd5,0x1b,0xe4,
	0x95,
	};

static unsigned char test4096[]={
	0x30,0x82,0x09,0x29,0x02,0x01,0x00,0x02,0x82,0x02,
	0x01,0x00,0xc0,0x71,0xac,0x1a,0x13,0x88,0x82,0x43,
	0x3b,0x51,0x57,0x71,0x8d,0xb6,0x2b,0x82,0x65,0x21,
	0x53,0x5f,0x28,0x29,0x4f,0x8d,0x7c,0x8a,0xb9,0x44,
	0xb3,0x28,0x41,0x4f,0xd3,0xfa,0x6a,0xf8,0xb9,0x28,
	0x50,0x39,0x67,0x53,0x2c,0x3c,0xd7,0xcb,0x96,0x41,
	0x40,0x32,0xbb,0xeb,0x70,0xae,0x1f,0xb0,0x65,0xf7,
	0x3a,0xd9,0x22,0xfd,0x10,0xae,0xbd,0x02,0xe2,0xdd,
	0xf3,0xc2,0x79,0x3c,0xc6,0xfc,0x75,0xbb,0xaf,0x4e,
	0x3a,0x36,0xc2,0x4f,0xea,0x25,0xdf,0x13,0x16,0x4b,
	0x20,0xfe,0x4b,0x69,0x16,0xc4,0x7f,0x1a,0x43,0xa6,
	0x17,0x1b,0xb9,0x0a,0xf3,0x09,0x86,0x28,0x89,0xcf,
	0x2c,0xd0,0xd4,0x81,0xaf,0xc6,0x6d,0xe6,0x21,0x8d,
	0xee,0xef,0xea,0xdc,0xb7,0xc6,0x3b,0x63,0x9f,0x0e,
	0xad,0x89,0x78,0x23,0x18,0xbf,0x70,0x7e,0x84,0xe0,
	0x37,0xec,0xdb,0x8e,0x9c,0x3e,0x6a,0x19,0xcc,0x99,
	0x72,0xe6,0xb5,0x7d,0x6d,0xfa,0xe5,0xd3,0xe4,0x90,
	0xb5,0xb2,0xb2,0x12,0x70,0x4e,0xca,0xf8,0x10,0xf8,
	0xa3,0x14,0xc2,0x48,0x19,0xeb,0x60,0x99,0xbb,0x2a,
	0x1f,0xb1,0x7a,0xb1,0x3d,0x24,0xfb,0xa0,0x29,0xda,
	0xbd,0x1b,0xd7,0xa4,0xbf,0xef,0x60,0x2d,0x22,0xca,
	0x65,0x98,0xf1,0xc4,0xe1,0xc9,0x02,0x6b,0x16,0x28,
	0x2f,0xa1,0xaa,0x79,0x00,0xda,0xdc,0x7c,0x43,0xf7,
	0x42,0x3c,0xa0,0xef,0x68,0xf7,0xdf,0xb9,0x69,0xfb,
	0x8e,0x01,0xed,0x01,0x42,0xb5,0x4e,0x57,0xa6,0x26,
	0xb8,0xd0,0x7b,0x56,0x6d,0x03,0xc6,0x40,0x8c,0x8c,
	0x2a,0x55,0xd7,0x9c,0x35,0x00,0x94,0x93,0xec,0x03,
	0xeb,0x22,0xef,0x77,0xbb,0x79,0x13,0x3f,0x15,0xa1,
	0x8f,0xca,0xdf,0xfd,0xd3,0xb8,0xe1,0xd4,0xcc,0x09,
	0x3f,0x3c,0x2c,0xdb,0xd1,0x49,0x7f,0x38,0x07,0x83,
	0x6d,0xeb,0x08,0x66,0xe9,0x06,0x44,0x12,0xac,0x95,
	0x22,0x90,0x23,0x67,0xd4,0x08,0xcc,0xf4,0xb7,0xdc,
	0xcc,0x87,0xd4,0xac,0x69,0x35,0x4c,0xb5,0x39,0x36,
	0xcd,0xa4,0xd2,0x95,0xca,0x0d,0xc5,0xda,0xc2,0xc5,
	0x22,0x32,0x28,0x08,0xe3,0xd2,0x8b,0x38,0x30,0xdc,
	0x8c,0x75,0x4f,0x6a,0xec,0x7a,0xac,0x16,0x3e,0xa8,
	0xd4,0x6a,0x45,0xe1,0xa8,0x4f,0x2e,0x80,0x34,0xaa,
	0x54,0x1b,0x02,0x95,0x7d,0x8a,0x6d,0xcc,0x79,0xca,
	0xf2,0xa4,0x2e,0x8d,0xfb,0xfe,0x15,0x51,0x10,0x0e,
	0x4d,0x88,0xb1,0xc7,0xf4,0x79,0xdb,0xf0,0xb4,0x56,
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	0xa4,0x46,0x4a,0x3f,0x50,0x11,0xd6,0xba,0xb6,0xd7,
	0x95,0x65,0x53,0xc3,0xa1,0x8f,0xe0,0xa3,0xf5,0x1c,
	0xfd,0xaf,0x6e,0x43,0xd7,0x17,0xa7,0xd3,0x81,0x1b,
	0xa4,0xdf,0xe0,0x97,0x8a,0x46,0x03,0xd3,0x46,0x0e,
	0x83,0x48,0x4e,0xd2,0x02,0xcb,0xc0,0xad,0x79,0x95,
	0x8c,0x96,0xba,0x40,0x34,0x11,0x71,0x5e,0xe9,0x11,
	0xf9,0xc5,0x4a,0x5e,0x91,0x9d,0xf5,0x92,0x4f,0xeb,
	0xc6,0x70,0x02,0x2d,0x3d,0x04,0xaa,0xe9,0x3a,0x8e,
	0xd5,0xa8,0xad,0xf7,0xce,0x0d,0x16,0xb2,0xec,0x0a,
	0x9c,0xf5,0x94,0x39,0xb9,0x8a,0xfc,0x1e,0xf9,0xcc,
	0xf2,0x5f,0x21,0x31,0x74,0x72,0x6b,0x64,0xae,0x35,
	0x61,0x8d,0x0d,0xcb,0xe7,0xda,0x39,0xca,0xf3,0x21,
	0x66,0x0b,0x95,0xd7,0x0a,0x7c,0xca,0xa1,0xa9,0x5a,
	0xe8,0xac,0xe0,0x71,0x54,0xaf,0x28,0xcf,0xd5,0x70,
	0x89,0xe0,0xf3,0x9e,0x43,0x6c,0x8d,0x7b,0x99,0x01,
	0x68,0x4d,0xa1,0x45,0x46,0x0c,0x43,0xbc,0xcc,0x2c,
	0xdd,0xc5,0x46,0xc8,0x4e,0x0e,0xbe,0xed,0xb9,0x26,
	0xab,0x2e,0xdb,0xeb,0x8f,0xff,0xdb,0xb0,0xc6,0x55,
	0xaf,0xf8,0x2a,0x91,0x9d,0x50,0x44,0x21,0x17,
	};
openssl-1.0.1f/apps/timeouts.h    664      0      0       563612262531776  154740ustar  opensslopenssl/* apps/timeouts.h */
/* 
 * DTLS implementation written by Nagendra Modadugu
 * (nagendra@cs.stanford.edu) for the OpenSSL project 2005.  
 */
/* ====================================================================
 * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef INCLUDED_TIMEOUTS_H
#define INCLUDED_TIMEOUTS_H

/* numbers in us */
#define DGRAM_RCV_TIMEOUT         250000
#define DGRAM_SND_TIMEOUT         250000

#endif /* ! INCLUDED_TIMEOUTS_H */
openssl-1.0.1f/apps/ts.c    664      0      0      7214612262531776  142640ustar  opensslopenssl/* apps/ts.c */
/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include "apps.h"
#include 
#include 
#include 
#include 
#include 
#include 

#undef PROG
#define PROG	ts_main

/* Length of the nonce of the request in bits (must be a multiple of 8). */
#define	NONCE_LENGTH		64

/* Macro definitions for the configuration file. */
#define	ENV_OID_FILE		"oid_file"

/* Local function declarations. */

static ASN1_OBJECT *txt2obj(const char *oid);
static CONF *load_config_file(const char *configfile);

/* Query related functions. */
static int query_command(const char *data, char *digest,
			 const EVP_MD *md, const char *policy, int no_nonce, 
			 int cert, const char *in, const char *out, int text);
static BIO *BIO_open_with_default(const char *file, const char *mode, 
				  FILE *default_fp);
static TS_REQ *create_query(BIO *data_bio, char *digest, const EVP_MD *md,
			    const char *policy, int no_nonce, int cert);
static int create_digest(BIO *input, char *digest,
			 const EVP_MD *md, unsigned char **md_value);
static ASN1_INTEGER *create_nonce(int bits);

/* Reply related functions. */
static int reply_command(CONF *conf, char *section, char *engine, 
			 char *queryfile, char *passin, char *inkey, 
			 char *signer, char *chain, const char *policy, 
			 char *in, int token_in, char *out, int token_out,
			 int text);
static TS_RESP *read_PKCS7(BIO *in_bio);
static TS_RESP *create_response(CONF *conf, const char *section, char *engine,
				char *queryfile, char *passin, char *inkey,
				char *signer, char *chain, const char *policy);
static ASN1_INTEGER * MS_CALLBACK serial_cb(TS_RESP_CTX *ctx, void *data);
static ASN1_INTEGER *next_serial(const char *serialfile);
static int save_ts_serial(const char *serialfile, ASN1_INTEGER *serial);

/* Verify related functions. */
static int verify_command(char *data, char *digest, char *queryfile,
			  char *in, int token_in,
			  char *ca_path, char *ca_file, char *untrusted);
static TS_VERIFY_CTX *create_verify_ctx(char *data, char *digest, 
					char *queryfile, 
					char *ca_path, char *ca_file,
					char *untrusted);
static X509_STORE *create_cert_store(char *ca_path, char *ca_file);
static int MS_CALLBACK verify_cb(int ok, X509_STORE_CTX *ctx);

/* Main function definition. */
int MAIN(int, char **);

int MAIN(int argc, char **argv)
	{
	int ret = 1;
	char *configfile = NULL;
	char *section = NULL;
	CONF *conf = NULL;
	enum mode {
	CMD_NONE, CMD_QUERY, CMD_REPLY, CMD_VERIFY 
	} mode = CMD_NONE;
	char *data = NULL;
	char *digest = NULL;
	const EVP_MD *md = NULL;
	char *rnd = NULL;
	char *policy = NULL;
	int no_nonce = 0;
	int cert = 0;
	char *in = NULL;
	char *out = NULL;
	int text = 0;
	char *queryfile = NULL;
	char *passin = NULL;	/* Password source. */
	char *password =NULL;	/* Password itself. */
	char *inkey = NULL;
	char *signer = NULL;
	char *chain = NULL;
	char *ca_path = NULL;
	char *ca_file = NULL;
	char *untrusted = NULL;
	char *engine = NULL;
	/* Input is ContentInfo instead of TimeStampResp. */
	int token_in = 0;	
	/* Output is ContentInfo instead of TimeStampResp. */
	int token_out = 0;
	int free_bio_err = 0;

	ERR_load_crypto_strings();
	apps_startup();

	if (bio_err == NULL && (bio_err = BIO_new(BIO_s_file())) != NULL)
		{
		free_bio_err = 1;
		BIO_set_fp(bio_err, stderr, BIO_NOCLOSE | BIO_FP_TEXT);
		}

	if (!load_config(bio_err, NULL))
		goto cleanup;

	for (argc--, argv++; argc > 0; argc--, argv++)
		{
		if (strcmp(*argv, "-config") == 0)
			{
			if (argc-- < 1) goto usage;
			configfile = *++argv;
			}
		else if (strcmp(*argv, "-section") == 0)
			{
			if (argc-- < 1) goto usage;
			section = *++argv;
			}
		else if (strcmp(*argv, "-query") == 0)
			{
			if (mode != CMD_NONE) goto usage;
			mode = CMD_QUERY;
			}
		else if (strcmp(*argv, "-data") == 0)
			{
			if (argc-- < 1) goto usage;
			data = *++argv;
			}
		else if (strcmp(*argv, "-digest") == 0)
			{
			if (argc-- < 1) goto usage;
			digest = *++argv;
			}
		else if (strcmp(*argv, "-rand") == 0)
			{
			if (argc-- < 1) goto usage;
			rnd = *++argv;
			}
		else if (strcmp(*argv, "-policy") == 0)
			{
			if (argc-- < 1) goto usage;
			policy = *++argv;
			}
		else if (strcmp(*argv, "-no_nonce") == 0)
			{
			no_nonce = 1;
			}
		else if (strcmp(*argv, "-cert") == 0)
			{
			cert = 1;
			}
		else if (strcmp(*argv, "-in") == 0)
			{
			if (argc-- < 1) goto usage;
			in = *++argv;
			}
		else if (strcmp(*argv, "-token_in") == 0)
			{
			token_in = 1;
			}
		else if (strcmp(*argv, "-out") == 0)
			{
			if (argc-- < 1) goto usage;
			out = *++argv;
			}
		else if (strcmp(*argv, "-token_out") == 0)
			{
			token_out = 1;
			}
		else if (strcmp(*argv, "-text") == 0)
			{
			text = 1;
			}
		else if (strcmp(*argv, "-reply") == 0)
			{
			if (mode != CMD_NONE) goto usage;
			mode = CMD_REPLY;
			}
		else if (strcmp(*argv, "-queryfile") == 0)
			{
			if (argc-- < 1) goto usage;
			queryfile = *++argv;
			}
		else if (strcmp(*argv, "-passin") == 0)
			{
			if (argc-- < 1) goto usage;
			passin = *++argv;
			}
		else if (strcmp(*argv, "-inkey") == 0)
			{
			if (argc-- < 1) goto usage;
			inkey = *++argv;
			}
		else if (strcmp(*argv, "-signer") == 0)
			{
			if (argc-- < 1) goto usage;
			signer = *++argv;
			}
		else if (strcmp(*argv, "-chain") == 0)
			{
			if (argc-- < 1) goto usage;
			chain = *++argv;
			}
		else if (strcmp(*argv, "-verify") == 0)
			{
			if (mode != CMD_NONE) goto usage;
			mode = CMD_VERIFY;
			}
		else if (strcmp(*argv, "-CApath") == 0)
			{
			if (argc-- < 1) goto usage;
			ca_path = *++argv;
			}
		else if (strcmp(*argv, "-CAfile") == 0)
			{
			if (argc-- < 1) goto usage;
			ca_file = *++argv;
			}
		else if (strcmp(*argv, "-untrusted") == 0)
			{
			if (argc-- < 1) goto usage;
			untrusted = *++argv;
			}
		else if (strcmp(*argv, "-engine") == 0)
			{
			if (argc-- < 1) goto usage;
			engine = *++argv;
			}
		else if ((md = EVP_get_digestbyname(*argv + 1)) != NULL)
			{
			/* empty. */
			}
		else
			goto usage;
		}
	
	/* Seed the random number generator if it is going to be used. */
	if (mode == CMD_QUERY && !no_nonce)
		{
		if (!app_RAND_load_file(NULL, bio_err, 1) && rnd == NULL)
			BIO_printf(bio_err, "warning, not much extra random "
				   "data, consider using the -rand option\n");
		if (rnd != NULL)
			BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
				   app_RAND_load_files(rnd));
		}

	/* Get the password if required. */
	if(mode == CMD_REPLY && passin &&
	   !app_passwd(bio_err, passin, NULL, &password, NULL))
		{
		BIO_printf(bio_err,"Error getting password.\n");
		goto cleanup;
		}

	/* Check consistency of parameters and execute 
	   the appropriate function. */
	switch (mode)
		{
	case CMD_NONE:
		goto usage;
	case CMD_QUERY:
		/* Data file and message imprint cannot be specified
		   at the same time. */
		ret = data != NULL && digest != NULL;
		if (ret) goto usage;
		/* Load the config file for possible policy OIDs. */
		conf = load_config_file(configfile);
		ret = !query_command(data, digest, md, policy, no_nonce, cert,
				     in, out, text);
		break;
	case CMD_REPLY:
		conf = load_config_file(configfile);
		if (in == NULL)
			{
			ret = !(queryfile != NULL && conf != NULL && !token_in);
			if (ret) goto usage;
			}
		else
			{
			/* 'in' and 'queryfile' are exclusive. */
			ret = !(queryfile == NULL);
			if (ret) goto usage;
			}

		ret = !reply_command(conf, section, engine, queryfile, 
				     password, inkey, signer, chain, policy, 
				     in, token_in, out, token_out, text);
		break;
	case CMD_VERIFY:
		ret = !(((queryfile && !data && !digest)
			 || (!queryfile && data && !digest)
			 || (!queryfile && !data && digest))
			&& in != NULL);
		if (ret) goto usage;

		ret = !verify_command(data, digest, queryfile, in, token_in,
				      ca_path, ca_file, untrusted);
		}

	goto cleanup;

 usage:
	BIO_printf(bio_err, "usage:\n"
		   "ts -query [-rand file%cfile%c...] [-config configfile] "
		   "[-data file_to_hash] [-digest digest_bytes]"
		   "[-md2|-md4|-md5|-sha|-sha1|-mdc2|-ripemd160] "
		   "[-policy object_id] [-no_nonce] [-cert] "
		   "[-in request.tsq] [-out request.tsq] [-text]\n",
		   LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
	BIO_printf(bio_err, "or\n"
		   "ts -reply [-config configfile] [-section tsa_section] "
		   "[-queryfile request.tsq] [-passin password] "
		   "[-signer tsa_cert.pem] [-inkey private_key.pem] "
		   "[-chain certs_file.pem] [-policy object_id] "
		   "[-in response.tsr] [-token_in] "
		   "[-out response.tsr] [-token_out] [-text] [-engine id]\n");
	BIO_printf(bio_err, "or\n"
		   "ts -verify [-data file_to_hash] [-digest digest_bytes] "
		   "[-queryfile request.tsq] "
		   "-in response.tsr [-token_in] "
		   "-CApath ca_path -CAfile ca_file.pem "
		   "-untrusted cert_file.pem\n");
 cleanup:
	/* Clean up. */
	app_RAND_write_file(NULL, bio_err);
	NCONF_free(conf);
	OPENSSL_free(password);
	OBJ_cleanup();
	if (free_bio_err)
		{
		BIO_free_all(bio_err);
		bio_err = NULL;
		}

	OPENSSL_EXIT(ret);
	}

/*
 * Configuration file-related function definitions.
 */

static ASN1_OBJECT *txt2obj(const char *oid)
	{
	ASN1_OBJECT *oid_obj = NULL;

	if (!(oid_obj = OBJ_txt2obj(oid, 0)))
		BIO_printf(bio_err, "cannot convert %s to OID\n", oid);

	return oid_obj;
	}

static CONF *load_config_file(const char *configfile)
	{
	CONF *conf = NULL;
	long errorline = -1;

	if (!configfile) configfile = getenv("OPENSSL_CONF");
	if (!configfile) configfile = getenv("SSLEAY_CONF");

	if (configfile &&
	    (!(conf = NCONF_new(NULL)) ||
	     NCONF_load(conf, configfile, &errorline) <= 0))
		{
		if (errorline <= 0)
			BIO_printf(bio_err, "error loading the config file "
				   "'%s'\n", configfile);
		else
			BIO_printf(bio_err, "error on line %ld of config file "
				   "'%s'\n", errorline, configfile);
		}

	if (conf != NULL)
		{
		const char *p;

		BIO_printf(bio_err,"Using configuration from %s\n", configfile);
		p = NCONF_get_string(conf, NULL, ENV_OID_FILE);
		if (p != NULL)
			{
			BIO *oid_bio = BIO_new_file(p, "r");
			if (!oid_bio) 
				ERR_print_errors(bio_err);
			else
				{
				OBJ_create_objects(oid_bio);
				BIO_free_all(oid_bio);
				}
			}
		else
			ERR_clear_error();
		if(!add_oid_section(bio_err, conf)) 
			ERR_print_errors(bio_err);
		}
	return conf;
	}

/*
 * Query-related method definitions.
 */

static int query_command(const char *data, char *digest, const EVP_MD *md,
			 const char *policy, int no_nonce, 
			 int cert, const char *in, const char *out, int text)
	{
	int ret = 0;
	TS_REQ *query = NULL;
	BIO *in_bio = NULL;
	BIO *data_bio = NULL;
	BIO *out_bio = NULL;

	/* Build query object either from file or from scratch. */
	if (in != NULL)
		{
		if ((in_bio = BIO_new_file(in, "rb")) == NULL) goto end;
		query = d2i_TS_REQ_bio(in_bio, NULL);
		}
	else
		{
		/* Open the file if no explicit digest bytes were specified. */
		if (!digest 
		    && !(data_bio = BIO_open_with_default(data, "rb", stdin)))
			goto end;
		/* Creating the query object. */
		query = create_query(data_bio, digest, md,
				     policy, no_nonce, cert);
		/* Saving the random number generator state. */
		}
	if (query == NULL) goto end;

	/* Write query either in ASN.1 or in text format. */
	if ((out_bio = BIO_open_with_default(out, "wb", stdout)) == NULL)
		goto end;
	if (text)
		{
		/* Text output. */
		if (!TS_REQ_print_bio(out_bio, query))
			goto end;
		}
	else
		{
		/* ASN.1 output. */
		if (!i2d_TS_REQ_bio(out_bio, query))
			goto end;
		}

	ret = 1;

 end:
	ERR_print_errors(bio_err);

	/* Clean up. */
	BIO_free_all(in_bio);
	BIO_free_all(data_bio);
	BIO_free_all(out_bio);
	TS_REQ_free(query);

	return ret;
	}

static BIO *BIO_open_with_default(const char *file, const char *mode, 
				  FILE *default_fp)
	{
	return file == NULL ? 
		BIO_new_fp(default_fp, BIO_NOCLOSE) 
		: BIO_new_file(file, mode);
	}

static TS_REQ *create_query(BIO *data_bio, char *digest, const EVP_MD *md,
			    const char *policy, int no_nonce, int cert)
	{
	int ret = 0;
	TS_REQ *ts_req = NULL;
	int len;
	TS_MSG_IMPRINT *msg_imprint = NULL;
	X509_ALGOR *algo = NULL;
	unsigned char *data = NULL;
	ASN1_OBJECT *policy_obj = NULL;
	ASN1_INTEGER *nonce_asn1 = NULL;

	/* Setting default message digest. */
	if (!md && !(md = EVP_get_digestbyname("sha1"))) goto err;

	/* Creating request object. */
	if (!(ts_req = TS_REQ_new())) goto err;

	/* Setting version. */
	if (!TS_REQ_set_version(ts_req, 1)) goto err;

	/* Creating and adding MSG_IMPRINT object. */
	if (!(msg_imprint = TS_MSG_IMPRINT_new())) goto err;

	/* Adding algorithm. */
	if (!(algo = X509_ALGOR_new())) goto err;
	if (!(algo->algorithm = OBJ_nid2obj(EVP_MD_type(md)))) goto err;
	if (!(algo->parameter = ASN1_TYPE_new())) goto err;
	algo->parameter->type = V_ASN1_NULL;
	if (!TS_MSG_IMPRINT_set_algo(msg_imprint, algo)) goto err;

	/* Adding message digest. */
	if ((len = create_digest(data_bio, digest, md, &data)) == 0)
		goto err;
	if (!TS_MSG_IMPRINT_set_msg(msg_imprint, data, len)) goto err;

	if (!TS_REQ_set_msg_imprint(ts_req, msg_imprint)) goto err;
	
	/* Setting policy if requested. */
	if (policy && !(policy_obj = txt2obj(policy))) goto err;
	if (policy_obj && !TS_REQ_set_policy_id(ts_req, policy_obj)) goto err;

	/* Setting nonce if requested. */
	if (!no_nonce && !(nonce_asn1 = create_nonce(NONCE_LENGTH))) goto err;
	if (nonce_asn1 && !TS_REQ_set_nonce(ts_req, nonce_asn1)) goto err;

	/* Setting certificate request flag if requested. */
	if (!TS_REQ_set_cert_req(ts_req, cert)) goto err;

	ret = 1;
 err:
	if (!ret)
		{
		TS_REQ_free(ts_req);
		ts_req = NULL;
		BIO_printf(bio_err, "could not create query\n");
		}
	TS_MSG_IMPRINT_free(msg_imprint);
	X509_ALGOR_free(algo);
	OPENSSL_free(data);
	ASN1_OBJECT_free(policy_obj);
	ASN1_INTEGER_free(nonce_asn1);
	return ts_req;
	}

static int create_digest(BIO *input, char *digest, const EVP_MD *md,
			 unsigned char **md_value)
	{
	int md_value_len;

	md_value_len = EVP_MD_size(md);
	if (md_value_len < 0)
	    goto err;
	if (input)
		{
		/* Digest must be computed from an input file. */
		EVP_MD_CTX md_ctx;
		unsigned char buffer[4096];
		int length;

		*md_value = OPENSSL_malloc(md_value_len);
		if (*md_value == 0) goto err;

		EVP_DigestInit(&md_ctx, md);
		while ((length = BIO_read(input, buffer, sizeof(buffer))) > 0)
			{
			EVP_DigestUpdate(&md_ctx, buffer, length);
			}
		EVP_DigestFinal(&md_ctx, *md_value, NULL);
		}
	else
		{
		/* Digest bytes are specified with digest. */
		long digest_len;
		*md_value = string_to_hex(digest, &digest_len);
		if (!*md_value || md_value_len != digest_len)
			{
			OPENSSL_free(*md_value);
			*md_value = NULL;
			BIO_printf(bio_err, "bad digest, %d bytes "
				   "must be specified\n", md_value_len);
			goto err;
			}
		}

	return md_value_len;
 err:
	return 0;
	}

static ASN1_INTEGER *create_nonce(int bits)
	{
	unsigned char buf[20];
	ASN1_INTEGER *nonce = NULL;
	int len = (bits - 1) / 8 + 1;
	int i;

	/* Generating random byte sequence. */
	if (len > (int)sizeof(buf)) goto err;
	if (RAND_bytes(buf, len) <= 0) goto err;

	/* Find the first non-zero byte and creating ASN1_INTEGER object. */
	for (i = 0; i < len && !buf[i]; ++i);
	if (!(nonce = ASN1_INTEGER_new())) goto err;
	OPENSSL_free(nonce->data);
	/* Allocate at least one byte. */
	nonce->length = len - i;
	if (!(nonce->data = OPENSSL_malloc(nonce->length + 1))) goto err;
	memcpy(nonce->data, buf + i, nonce->length);

	return nonce;
 err:
	BIO_printf(bio_err, "could not create nonce\n");
	ASN1_INTEGER_free(nonce);
	return NULL;
	}
/*
 * Reply-related method definitions.
 */

static int reply_command(CONF *conf, char *section, char *engine, 
			 char *queryfile, char *passin, char *inkey,
			 char *signer, char *chain, const char *policy, 
			 char *in, int token_in,
			 char *out, int token_out, int text)
	{
	int ret = 0;
	TS_RESP *response = NULL;
	BIO *in_bio = NULL;
	BIO *query_bio = NULL;
	BIO *inkey_bio = NULL;
	BIO *signer_bio = NULL;
	BIO *out_bio = NULL;

	/* Build response object either from response or query. */
	if (in != NULL)
		{
		if ((in_bio = BIO_new_file(in, "rb")) == NULL) goto end;
		if (token_in)
			{
			/* We have a ContentInfo (PKCS7) object, add
			   'granted' status info around it. */
			response = read_PKCS7(in_bio);
			}
		else
			{
			/* We have a ready-made TS_RESP object. */
			response = d2i_TS_RESP_bio(in_bio, NULL);
			}
		}
	else
		{
		response = create_response(conf, section, engine, queryfile,
					   passin, inkey, signer, chain,
					   policy);
		if (response)
			BIO_printf(bio_err, "Response has been generated.\n");
		else
			BIO_printf(bio_err, "Response is not generated.\n");
		}
	if (response == NULL) goto end;

	/* Write response either in ASN.1 or text format. */
	if ((out_bio = BIO_open_with_default(out, "wb", stdout)) == NULL)
		goto end;
	if (text)
		{
		/* Text output. */
		if (token_out)
			{
			TS_TST_INFO *tst_info = TS_RESP_get_tst_info(response);
			if (!TS_TST_INFO_print_bio(out_bio, tst_info)) goto end;
			}
		else
			{
			if (!TS_RESP_print_bio(out_bio, response)) goto end;
			}
		}
	else
		{
		/* ASN.1 DER output. */
		if (token_out)
			{
			PKCS7 *token = TS_RESP_get_token(response);
			if (!i2d_PKCS7_bio(out_bio, token)) goto end;
			}
		else
			{
			if (!i2d_TS_RESP_bio(out_bio, response)) goto end;
			}
		}

	ret = 1;

 end:
	ERR_print_errors(bio_err);

	/* Clean up. */
	BIO_free_all(in_bio);
	BIO_free_all(query_bio);
	BIO_free_all(inkey_bio);
	BIO_free_all(signer_bio);
	BIO_free_all(out_bio);
	TS_RESP_free(response);

	return ret;
	}

/* Reads a PKCS7 token and adds default 'granted' status info to it. */
static TS_RESP *read_PKCS7(BIO *in_bio)
	{
	int ret = 0;
	PKCS7 *token = NULL;
	TS_TST_INFO *tst_info = NULL;
	TS_RESP *resp = NULL;
	TS_STATUS_INFO *si = NULL;

	/* Read PKCS7 object and extract the signed time stamp info. */
	if (!(token = d2i_PKCS7_bio(in_bio, NULL))) goto end;
	if (!(tst_info = PKCS7_to_TS_TST_INFO(token))) goto end;

	/* Creating response object. */
	if (!(resp = TS_RESP_new())) goto end;

	/* Create granted status info. */
	if (!(si = TS_STATUS_INFO_new())) goto end;
	if (!(ASN1_INTEGER_set(si->status, TS_STATUS_GRANTED))) goto end;
	if (!TS_RESP_set_status_info(resp, si)) goto end;

	/* Setting encapsulated token. */
	TS_RESP_set_tst_info(resp, token, tst_info);
	token = NULL;		/* Ownership is lost. */
	tst_info = NULL;	/* Ownership is lost. */

	ret = 1;
 end:
	PKCS7_free(token);
	TS_TST_INFO_free(tst_info);
	if (!ret)
		{
		TS_RESP_free(resp);
		resp = NULL;
		}
	TS_STATUS_INFO_free(si);
	return resp;
	}

static TS_RESP *create_response(CONF *conf, const char *section, char *engine, 
				char *queryfile, char *passin, char *inkey,
				char *signer, char *chain, const char *policy)
	{
	int ret = 0;
	TS_RESP *response = NULL;
	BIO *query_bio = NULL;
	TS_RESP_CTX *resp_ctx = NULL;

	if (!(query_bio = BIO_new_file(queryfile, "rb")))
		goto end;

	/* Getting TSA configuration section. */
	if (!(section = TS_CONF_get_tsa_section(conf, section)))
		goto end;

	/* Setting up response generation context. */
	if (!(resp_ctx = TS_RESP_CTX_new())) goto end;

	/* Setting serial number provider callback. */
	if (!TS_CONF_set_serial(conf, section, serial_cb, resp_ctx)) goto end;
#ifndef OPENSSL_NO_ENGINE
	/* Setting default OpenSSL engine. */
	if (!TS_CONF_set_crypto_device(conf, section, engine)) goto end;
#endif

	/* Setting TSA signer certificate. */
	if (!TS_CONF_set_signer_cert(conf, section, signer, resp_ctx)) goto end;

	/* Setting TSA signer certificate chain. */
	if (!TS_CONF_set_certs(conf, section, chain, resp_ctx)) goto end;

	/* Setting TSA signer private key. */
	if (!TS_CONF_set_signer_key(conf, section, inkey, passin, resp_ctx))
		goto end;

	/* Setting default policy OID. */
	if (!TS_CONF_set_def_policy(conf, section, policy, resp_ctx)) goto end;

	/* Setting acceptable policy OIDs. */
	if (!TS_CONF_set_policies(conf, section, resp_ctx)) goto end;

	/* Setting the acceptable one-way hash algorithms. */
	if (!TS_CONF_set_digests(conf, section, resp_ctx)) goto end;

	/* Setting guaranteed time stamp accuracy. */
	if (!TS_CONF_set_accuracy(conf, section, resp_ctx)) goto end;

	/* Setting the precision of the time. */
	if (!TS_CONF_set_clock_precision_digits(conf, section, resp_ctx))
		goto end;

	/* Setting the ordering flaf if requested. */
	if (!TS_CONF_set_ordering(conf, section, resp_ctx)) goto end;

	/* Setting the TSA name required flag if requested. */
	if (!TS_CONF_set_tsa_name(conf, section, resp_ctx)) goto end;

	/* Setting the ESS cert id chain flag if requested. */
	if (!TS_CONF_set_ess_cert_id_chain(conf, section, resp_ctx)) goto end;

	/* Creating the response. */
	if (!(response = TS_RESP_create_response(resp_ctx, query_bio)))
		goto end;

	ret = 1;
 end:
	if (!ret) 
		{
		TS_RESP_free(response);
		response = NULL;
		}
	TS_RESP_CTX_free(resp_ctx);
	BIO_free_all(query_bio);

	return response;
	}

static ASN1_INTEGER * MS_CALLBACK serial_cb(TS_RESP_CTX *ctx, void *data)
	{
	const char *serial_file = (const char *) data;
	ASN1_INTEGER *serial = next_serial(serial_file);

	if (!serial)
		{
		TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
					    "Error during serial number "
					    "generation.");
		TS_RESP_CTX_add_failure_info(ctx,
					     TS_INFO_ADD_INFO_NOT_AVAILABLE);
		}
	else
		save_ts_serial(serial_file, serial);

	return serial;
	}

static ASN1_INTEGER *next_serial(const char *serialfile)
	{
	int ret = 0;
	BIO *in = NULL;
	ASN1_INTEGER *serial = NULL;
	BIGNUM *bn = NULL;

	if (!(serial = ASN1_INTEGER_new())) goto err;

	if (!(in = BIO_new_file(serialfile, "r"))) 
		{
		ERR_clear_error();
		BIO_printf(bio_err, "Warning: could not open file %s for "
			   "reading, using serial number: 1\n", serialfile);
		if (!ASN1_INTEGER_set(serial, 1)) goto err;
		}
	else
		{
		char buf[1024];
		if (!a2i_ASN1_INTEGER(in, serial, buf, sizeof(buf)))
			{
			BIO_printf(bio_err, "unable to load number from %s\n",
				   serialfile);
			goto err;
			}
		if (!(bn = ASN1_INTEGER_to_BN(serial, NULL))) goto err;
		ASN1_INTEGER_free(serial);
		serial = NULL;
		if (!BN_add_word(bn, 1)) goto err;
		if (!(serial = BN_to_ASN1_INTEGER(bn, NULL))) goto err;
		}
	ret = 1;
 err:
	if (!ret)
		{
		ASN1_INTEGER_free(serial);
		serial = NULL;
		}
	BIO_free_all(in);
	BN_free(bn);
	return serial;
	}

static int save_ts_serial(const char *serialfile, ASN1_INTEGER *serial)
	{
	int ret = 0;
	BIO *out = NULL;

	if (!(out = BIO_new_file(serialfile, "w"))) goto err;
	if (i2a_ASN1_INTEGER(out, serial) <= 0) goto err;
	if (BIO_puts(out, "\n") <= 0) goto err;
	ret = 1;
 err:
	if (!ret)
		BIO_printf(bio_err, "could not save serial number to %s\n",
			   serialfile);
	BIO_free_all(out);
	return ret;
	}

/*
 * Verify-related method definitions.
 */

static int verify_command(char *data, char *digest, char *queryfile,
			  char *in, int token_in,
			  char *ca_path, char *ca_file, char *untrusted)
	{
	BIO *in_bio = NULL;
	PKCS7 *token = NULL;
	TS_RESP *response = NULL;
	TS_VERIFY_CTX *verify_ctx = NULL;
	int ret = 0;

	/* Decode the token (PKCS7) or response (TS_RESP) files. */
	if (!(in_bio = BIO_new_file(in, "rb"))) goto end;
	if (token_in)
		{
		if (!(token = d2i_PKCS7_bio(in_bio, NULL))) goto end;
		}
	else
		{
		if (!(response = d2i_TS_RESP_bio(in_bio, NULL))) goto end;
		}

	if (!(verify_ctx = create_verify_ctx(data, digest, queryfile, 
					     ca_path, ca_file, untrusted)))
		goto end;

	/* Checking the token or response against the request. */
	ret = token_in ?
		TS_RESP_verify_token(verify_ctx, token) :
		TS_RESP_verify_response(verify_ctx, response);

 end:
	printf("Verification: ");
	if (ret)
		printf("OK\n");
	else
		{
		printf("FAILED\n");
		/* Print errors, if there are any. */
		ERR_print_errors(bio_err);
		}
	
	/* Clean up. */
	BIO_free_all(in_bio);
	PKCS7_free(token);
	TS_RESP_free(response);
	TS_VERIFY_CTX_free(verify_ctx);
	return ret;
	}

static TS_VERIFY_CTX *create_verify_ctx(char *data, char *digest, 
					char *queryfile, 
					char *ca_path, char *ca_file,
					char *untrusted)
	{
	TS_VERIFY_CTX *ctx = NULL;
	BIO *input = NULL;
	TS_REQ *request = NULL;
	int ret = 0;

	if (data != NULL || digest != NULL)
		{
		if (!(ctx = TS_VERIFY_CTX_new())) goto err;
		ctx->flags = TS_VFY_VERSION | TS_VFY_SIGNER;
		if (data != NULL)
			{
			ctx->flags |= TS_VFY_DATA;
			if (!(ctx->data = BIO_new_file(data, "rb"))) goto err;
			}
		else if (digest != NULL)
			{
			long imprint_len;
			ctx->flags |= TS_VFY_IMPRINT;
			if (!(ctx->imprint = string_to_hex(digest,
							   &imprint_len)))
				{
				BIO_printf(bio_err, "invalid digest string\n");
				goto err;
				}
			ctx->imprint_len = imprint_len;
			}
		
		}
	else if (queryfile != NULL)
		{
		/* The request has just to be read, decoded and converted to
		   a verify context object. */
		if (!(input = BIO_new_file(queryfile, "rb"))) goto err;
		if (!(request = d2i_TS_REQ_bio(input, NULL))) goto err;
		if (!(ctx = TS_REQ_to_TS_VERIFY_CTX(request, NULL))) goto err;
		}
	else
		return NULL;

	/* Add the signature verification flag and arguments. */
	ctx->flags |= TS_VFY_SIGNATURE;

	/* Initialising the X509_STORE object. */
	if (!(ctx->store = create_cert_store(ca_path, ca_file))) goto err;

	/* Loading untrusted certificates. */
	if (untrusted && !(ctx->certs = TS_CONF_load_certs(untrusted))) 
		goto err;

	ret = 1;
 err:
	if (!ret)
		{
		TS_VERIFY_CTX_free(ctx);
		ctx = NULL;
		}
	BIO_free_all(input);
	TS_REQ_free(request);
	return ctx;
	}

static X509_STORE *create_cert_store(char *ca_path, char *ca_file)
	{
	X509_STORE *cert_ctx = NULL;
	X509_LOOKUP *lookup = NULL;
	int i;

	/* Creating the X509_STORE object. */
	cert_ctx = X509_STORE_new();

	/* Setting the callback for certificate chain verification. */
	X509_STORE_set_verify_cb(cert_ctx, verify_cb);

	/* Adding a trusted certificate directory source. */
	if (ca_path)
		{
		lookup = X509_STORE_add_lookup(cert_ctx,
					       X509_LOOKUP_hash_dir());
		if (lookup == NULL)
			{
			BIO_printf(bio_err, "memory allocation failure\n");
			goto err;
			}
		i = X509_LOOKUP_add_dir(lookup, ca_path, X509_FILETYPE_PEM);
		if (!i)
			{
			BIO_printf(bio_err, "Error loading directory %s\n",
				   ca_path);
			goto err;
			}
		}

	/* Adding a trusted certificate file source. */
	if (ca_file)
		{
		lookup = X509_STORE_add_lookup(cert_ctx, X509_LOOKUP_file());
		if (lookup == NULL)
			{
			BIO_printf(bio_err, "memory allocation failure\n");
			goto err;
			}
		i = X509_LOOKUP_load_file(lookup, ca_file, X509_FILETYPE_PEM);
		if (!i)
			{
			BIO_printf(bio_err, "Error loading file %s\n", ca_file);
			goto err;
			}
		}

	return cert_ctx;
 err:
	X509_STORE_free(cert_ctx);
	return NULL;
	}

static int MS_CALLBACK verify_cb(int ok, X509_STORE_CTX *ctx)
	{
	/*
	char buf[256];

	if (!ok)
		{
		X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),
				  buf, sizeof(buf));
		printf("%s\n", buf);
		printf("error %d at %d depth lookup: %s\n",
		       ctx->error, ctx->error_depth,
			X509_verify_cert_error_string(ctx->error));
		}
	*/

	return ok;
	}
openssl-1.0.1f/apps/tsget    664      0      0      1442312262531776  145350ustar  opensslopenssl#!/usr/bin/perl -w
# Written by Zoltan Glozik .
# Copyright (c) 2002 The OpenTSA Project.  All rights reserved.
$::version = '$Id: tsget,v 1.1.2.2 2009/09/07 17:57:02 steve Exp $';

use strict;
use IO::Handle;
use Getopt::Std;
use File::Basename;
use WWW::Curl::Easy;

use vars qw(%options);

# Callback for reading the body.
sub read_body {
    my ($maxlength, $state) = @_;
    my $return_data = "";
    my $data_len = length ${$state->{data}};
    if ($state->{bytes} < $data_len) {
	$data_len = $data_len - $state->{bytes};
	$data_len = $maxlength if $data_len > $maxlength;
	$return_data = substr ${$state->{data}}, $state->{bytes}, $data_len;
	$state->{bytes} += $data_len;
    }
    return $return_data;
}

# Callback for writing the body into a variable.
sub write_body {
    my ($data, $pointer) = @_;
    ${$pointer} .= $data;
    return length($data);
}

# Initialise a new Curl object.
sub create_curl {
    my $url = shift;

    # Create Curl object.
    my $curl = WWW::Curl::Easy::new();

    # Error-handling related options.
    $curl->setopt(CURLOPT_VERBOSE, 1) if $options{d};
    $curl->setopt(CURLOPT_FAILONERROR, 1);
    $curl->setopt(CURLOPT_USERAGENT, "OpenTSA tsget.pl/" . (split / /, $::version)[2]);

    # Options for POST method.
    $curl->setopt(CURLOPT_UPLOAD, 1);
    $curl->setopt(CURLOPT_CUSTOMREQUEST, "POST");
    $curl->setopt(CURLOPT_HTTPHEADER,
		["Content-Type: application/timestamp-query",
		"Accept: application/timestamp-reply,application/timestamp-response"]);
    $curl->setopt(CURLOPT_READFUNCTION, \&read_body);
    $curl->setopt(CURLOPT_HEADERFUNCTION, sub { return length($_[0]); });

    # Options for getting the result.
    $curl->setopt(CURLOPT_WRITEFUNCTION, \&write_body);

    # SSL related options.
    $curl->setopt(CURLOPT_SSLKEYTYPE, "PEM");
    $curl->setopt(CURLOPT_SSL_VERIFYPEER, 1);	# Verify server's certificate.
    $curl->setopt(CURLOPT_SSL_VERIFYHOST, 2);	# Check server's CN.
    $curl->setopt(CURLOPT_SSLKEY, $options{k}) if defined($options{k});
    $curl->setopt(CURLOPT_SSLKEYPASSWD, $options{p}) if defined($options{p});
    $curl->setopt(CURLOPT_SSLCERT, $options{c}) if defined($options{c});
    $curl->setopt(CURLOPT_CAINFO, $options{C}) if defined($options{C});
    $curl->setopt(CURLOPT_CAPATH, $options{P}) if defined($options{P});
    $curl->setopt(CURLOPT_RANDOM_FILE, $options{r}) if defined($options{r});
    $curl->setopt(CURLOPT_EGDSOCKET, $options{g}) if defined($options{g});

    # Setting destination.
    $curl->setopt(CURLOPT_URL, $url);

    return $curl;
}

# Send a request and returns the body back.
sub get_timestamp {
    my $curl = shift;
    my $body = shift;
    my $ts_body;
    local $::error_buf;

    # Error-handling related options.
    $curl->setopt(CURLOPT_ERRORBUFFER, "::error_buf");

    # Options for POST method.
    $curl->setopt(CURLOPT_INFILE, {data => $body, bytes => 0});
    $curl->setopt(CURLOPT_INFILESIZE, length(${$body}));

    # Options for getting the result.
    $curl->setopt(CURLOPT_FILE, \$ts_body);

    # Send the request...
    my $error_code = $curl->perform();
    my $error_string;
    if ($error_code != 0) {
        my $http_code = $curl->getinfo(CURLINFO_HTTP_CODE);
	$error_string = "could not get timestamp";
	$error_string .= ", http code: $http_code" unless $http_code == 0;
	$error_string .= ", curl code: $error_code";
	$error_string .= " ($::error_buf)" if defined($::error_buf);
    } else {
        my $ct = $curl->getinfo(CURLINFO_CONTENT_TYPE);
	if (lc($ct) ne "application/timestamp-reply"
	    && lc($ct) ne "application/timestamp-response") {
	    $error_string = "unexpected content type returned: $ct";
        }
    }
    return ($ts_body, $error_string);

}

# Print usage information and exists.
sub usage {

    print STDERR "usage: $0 -h  [-e ] [-o ] ";
    print STDERR "[-v] [-d] [-k ] [-p ] ";
    print STDERR "[-c ] [-C ] [-P ] ";
    print STDERR "[-r ] [-g ] []...\n";
    exit 1;
}

# ----------------------------------------------------------------------
#   Main program
# ----------------------------------------------------------------------

# Getting command-line options (default comes from TSGET environment variable).
my $getopt_arg =  "h:e:o:vdk:p:c:C:P:r:g:";
if (exists $ENV{TSGET}) {
    my @old_argv = @ARGV;
    @ARGV = split /\s+/, $ENV{TSGET};
    getopts($getopt_arg, \%options) or usage;
    @ARGV = @old_argv;
}
getopts($getopt_arg, \%options) or usage;

# Checking argument consistency.
if (!exists($options{h}) || (@ARGV == 0 && !exists($options{o}))
    || (@ARGV > 1 && exists($options{o}))) {
    print STDERR "Inconsistent command line options.\n";
    usage;
}
# Setting defaults.
@ARGV = ("-") unless @ARGV != 0;
$options{e} = ".tsr" unless defined($options{e});

# Processing requests.
my $curl = create_curl $options{h};
undef $/;   # For reading whole files.
REQUEST: foreach (@ARGV) {
    my $input = $_;
    my ($base, $path) = fileparse($input, '\.[^.]*');
    my $output_base = $base . $options{e};
    my $output = defined($options{o}) ? $options{o} : $path . $output_base;

    STDERR->printflush("$input: ") if $options{v};
    # Read request.
    my $body;
    if ($input eq "-") {
	# Read the request from STDIN;
	$body = ;
    } else {
	# Read the request from file.
        open INPUT, "<" . $input
	    or warn("$input: could not open input file: $!\n"), next REQUEST;
        $body = ;
        close INPUT
	    or warn("$input: could not close input file: $!\n"), next REQUEST;
    }

    # Send request.
    STDERR->printflush("sending request") if $options{v};

    my ($ts_body, $error) = get_timestamp $curl, \$body;
    if (defined($error)) {
	die "$input: fatal error: $error\n";
    }
    STDERR->printflush(", reply received") if $options{v};

    # Write response.
    if ($output eq "-") {
	# Write to STDOUT.
        print $ts_body;
    } else {
	# Write to file.
        open OUTPUT, ">", $output
	    or warn("$output: could not open output file: $!\n"), next REQUEST;
        print OUTPUT $ts_body;
        close OUTPUT
	    or warn("$output: could not close output file: $!\n"), next REQUEST;
    }
    STDERR->printflush(", $output written.\n") if $options{v};
}
$curl->cleanup();
WWW::Curl::Easy::global_cleanup();
openssl-1.0.1f/apps/verify.c    664      0      0      2351412262531776  151350ustar  opensslopenssl/* apps/verify.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include "apps.h"
#include 
#include 
#include 
#include 
#include 

#undef PROG
#define PROG	verify_main

static int MS_CALLBACK cb(int ok, X509_STORE_CTX *ctx);
static int check(X509_STORE *ctx, char *file,
		STACK_OF(X509) *uchain, STACK_OF(X509) *tchain,
		STACK_OF(X509_CRL) *crls, ENGINE *e);
static int v_verbose=0, vflags = 0;

int MAIN(int, char **);

int MAIN(int argc, char **argv)
	{
	ENGINE *e = NULL;
	int i,ret=1, badarg = 0;
	char *CApath=NULL,*CAfile=NULL;
	char *untfile = NULL, *trustfile = NULL, *crlfile = NULL;
	STACK_OF(X509) *untrusted = NULL, *trusted = NULL;
	STACK_OF(X509_CRL) *crls = NULL;
	X509_STORE *cert_ctx=NULL;
	X509_LOOKUP *lookup=NULL;
	X509_VERIFY_PARAM *vpm = NULL;
#ifndef OPENSSL_NO_ENGINE
	char *engine=NULL;
#endif

	cert_ctx=X509_STORE_new();
	if (cert_ctx == NULL) goto end;
	X509_STORE_set_verify_cb(cert_ctx,cb);

	ERR_load_crypto_strings();

	apps_startup();

	if (bio_err == NULL)
		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);

	if (!load_config(bio_err, NULL))
		goto end;

	argc--;
	argv++;
	for (;;)
		{
		if (argc >= 1)
			{
			if (strcmp(*argv,"-CApath") == 0)
				{
				if (argc-- < 1) goto end;
				CApath= *(++argv);
				}
			else if (strcmp(*argv,"-CAfile") == 0)
				{
				if (argc-- < 1) goto end;
				CAfile= *(++argv);
				}
			else if (args_verify(&argv, &argc, &badarg, bio_err,
									&vpm))
				{
				if (badarg)
					goto end;
				continue;
				}
			else if (strcmp(*argv,"-untrusted") == 0)
				{
				if (argc-- < 1) goto end;
				untfile= *(++argv);
				}
			else if (strcmp(*argv,"-trusted") == 0)
				{
				if (argc-- < 1) goto end;
				trustfile= *(++argv);
				}
			else if (strcmp(*argv,"-CRLfile") == 0)
				{
				if (argc-- < 1) goto end;
				crlfile= *(++argv);
				}
#ifndef OPENSSL_NO_ENGINE
			else if (strcmp(*argv,"-engine") == 0)
				{
				if (--argc < 1) goto end;
				engine= *(++argv);
				}
#endif
			else if (strcmp(*argv,"-help") == 0)
				goto end;
			else if (strcmp(*argv,"-verbose") == 0)
				v_verbose=1;
			else if (argv[0][0] == '-')
				goto end;
			else
				break;
			argc--;
			argv++;
			}
		else
			break;
		}

#ifndef OPENSSL_NO_ENGINE
        e = setup_engine(bio_err, engine, 0);
#endif

	if (vpm)
		X509_STORE_set1_param(cert_ctx, vpm);

	lookup=X509_STORE_add_lookup(cert_ctx,X509_LOOKUP_file());
	if (lookup == NULL) abort();
	if (CAfile) {
		i=X509_LOOKUP_load_file(lookup,CAfile,X509_FILETYPE_PEM);
		if(!i) {
			BIO_printf(bio_err, "Error loading file %s\n", CAfile);
			ERR_print_errors(bio_err);
			goto end;
		}
	} else X509_LOOKUP_load_file(lookup,NULL,X509_FILETYPE_DEFAULT);
		
	lookup=X509_STORE_add_lookup(cert_ctx,X509_LOOKUP_hash_dir());
	if (lookup == NULL) abort();
	if (CApath) {
		i=X509_LOOKUP_add_dir(lookup,CApath,X509_FILETYPE_PEM);
		if(!i) {
			BIO_printf(bio_err, "Error loading directory %s\n", CApath);
			ERR_print_errors(bio_err);
			goto end;
		}
	} else X509_LOOKUP_add_dir(lookup,NULL,X509_FILETYPE_DEFAULT);

	ERR_clear_error();

	if(untfile)
		{
		untrusted = load_certs(bio_err, untfile, FORMAT_PEM,
					NULL, e, "untrusted certificates");
		if(!untrusted)
			goto end;
		}

	if(trustfile)
		{
		trusted = load_certs(bio_err, trustfile, FORMAT_PEM,
					NULL, e, "trusted certificates");
		if(!trusted)
			goto end;
		}

	if(crlfile)
		{
		crls = load_crls(bio_err, crlfile, FORMAT_PEM,
					NULL, e, "other CRLs");
		if(!crls)
			goto end;
		}

	ret = 0;
	if (argc < 1)
		{ 
		if (1 != check(cert_ctx, NULL, untrusted, trusted, crls, e))
			ret = -1;
		}
	else
		{
		for (i=0; i 0)
		{
		fprintf(stdout,"OK\n");
		ret=1;
		}
	else
		ERR_print_errors(bio_err);
	if (x != NULL) X509_free(x);

	return(ret);
	}

static int MS_CALLBACK cb(int ok, X509_STORE_CTX *ctx)
	{
	int cert_error = X509_STORE_CTX_get_error(ctx);
	X509 *current_cert = X509_STORE_CTX_get_current_cert(ctx);

	if (!ok)
		{
		if (current_cert)
			{
			X509_NAME_print_ex_fp(stdout,
				X509_get_subject_name(current_cert),
				0, XN_FLAG_ONELINE);
			printf("\n");
			}
		printf("%serror %d at %d depth lookup:%s\n",
			X509_STORE_CTX_get0_parent_ctx(ctx) ? "[CRL path]" : "",
			cert_error,
			X509_STORE_CTX_get_error_depth(ctx),
			X509_verify_cert_error_string(cert_error));
		switch(cert_error)
			{
			case X509_V_ERR_NO_EXPLICIT_POLICY:
				policies_print(NULL, ctx);
			case X509_V_ERR_CERT_HAS_EXPIRED:

			/* since we are just checking the certificates, it is
			 * ok if they are self signed. But we should still warn
			 * the user.
			 */

			case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:
			/* Continue after extension errors too */
			case X509_V_ERR_INVALID_CA:
			case X509_V_ERR_INVALID_NON_CA:
			case X509_V_ERR_PATH_LENGTH_EXCEEDED:
			case X509_V_ERR_INVALID_PURPOSE:
			case X509_V_ERR_CRL_HAS_EXPIRED:
			case X509_V_ERR_CRL_NOT_YET_VALID:
			case X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION:
			ok = 1;

			}

		return ok;

		}
	if (cert_error == X509_V_OK && ok == 2)
		policies_print(NULL, ctx);
	if (!v_verbose)
		ERR_clear_error();
	return(ok);
	}
openssl-1.0.1f/apps/version.c    664      0      0      1754712262531776  153270ustar  opensslopenssl/* apps/version.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include "apps.h"
#include 
#include 
#include 
#ifndef OPENSSL_NO_MD2
# include 
#endif
#ifndef OPENSSL_NO_RC4
# include 
#endif
#ifndef OPENSSL_NO_DES
# include 
#endif
#ifndef OPENSSL_NO_IDEA
# include 
#endif
#ifndef OPENSSL_NO_BF
# include 
#endif

#undef PROG
#define PROG	version_main

int MAIN(int, char **);

int MAIN(int argc, char **argv)
	{
	int i,ret=0;
	int cflags=0,version=0,date=0,options=0,platform=0,dir=0;

	apps_startup();

	if (bio_err == NULL)
		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);

	if (argc == 1) version=1;
	for (i=1; i= 70301000)
# define USE_DECC_INIT 1
#endif

#ifdef USE_DECC_INIT

/*
 * 2010-04-26 SMS.
 *
 *----------------------------------------------------------------------
 *
 *       decc_init()
 *
 *    On non-VAX systems, uses LIB$INITIALIZE to set a collection of C
 *    RTL features without using the DECC$* logical name method.
 *
 *----------------------------------------------------------------------
 */

#include 
#include 
#include 


/* Global storage. */

/* Flag to sense if decc_init() was called. */

int decc_init_done = -1;


/* Structure to hold a DECC$* feature name and its desired value. */

typedef struct
{
    char *name;
    int value;
} decc_feat_t;


/* Array of DECC$* feature names and their desired values.
 * Note: DECC$ARGV_PARSE_STYLE is the urgent one.
 */

decc_feat_t decc_feat_array[] =
{
 /* Preserve command-line case with SET PROCESS/PARSE_STYLE=EXTENDED */
 { "DECC$ARGV_PARSE_STYLE", 1 },

 /* Preserve case for file names on ODS5 disks. */
 { "DECC$EFS_CASE_PRESERVE", 1 },

 /* Enable multiple dots (and most characters) in ODS5 file names,
  * while preserving VMS-ness of ";version".
  */
 { "DECC$EFS_CHARSET", 1 },

 /* List terminator. */
 { (char *)NULL, 0 }
};


/* LIB$INITIALIZE initialization function. */

static void decc_init( void)
{
    char *openssl_debug_decc_init;
    int verbose = 0;
    int feat_index;
    int feat_value;
    int feat_value_max;
    int feat_value_min;
    int i;
    int sts;

    /* Get debug option. */
    openssl_debug_decc_init = getenv( "OPENSSL_DEBUG_DECC_INIT");
    if (openssl_debug_decc_init != NULL)
    {
        verbose = strtol( openssl_debug_decc_init, NULL, 10);
        if (verbose <= 0)
        {
            verbose = 1;
        }
    }

    /* Set the global flag to indicate that LIB$INITIALIZE worked. */
    decc_init_done = 1;

    /* Loop through all items in the decc_feat_array[]. */

    for (i = 0; decc_feat_array[ i].name != NULL; i++)
    {
        /* Get the feature index. */
        feat_index = decc$feature_get_index( decc_feat_array[ i].name);
        if (feat_index >= 0)
        {
            /* Valid item.  Collect its properties. */
            feat_value = decc$feature_get_value( feat_index, 1);
            feat_value_min = decc$feature_get_value( feat_index, 2);
            feat_value_max = decc$feature_get_value( feat_index, 3);

            /* Check the validity of our desired value. */
            if ((decc_feat_array[ i].value >= feat_value_min) &&
             (decc_feat_array[ i].value <= feat_value_max))
            {
                /* Valid value.  Set it if necessary. */
                if (feat_value != decc_feat_array[ i].value)
                {
                    sts = decc$feature_set_value( feat_index,
                     1,
                     decc_feat_array[ i].value);

                     if (verbose > 1)
                     {
                         fprintf( stderr, " %s = %d, sts = %d.\n",
                          decc_feat_array[ i].name,
                          decc_feat_array[ i].value,
                          sts);
                     }
                }
            }
            else
            {
                /* Invalid DECC feature value. */
                fprintf( stderr,
                 " INVALID DECC$FEATURE VALUE, %d: %d <= %s <= %d.\n",
                 feat_value,
                 feat_value_min, decc_feat_array[ i].name, feat_value_max);
            }
        }
        else
        {
            /* Invalid DECC feature name. */
            fprintf( stderr,
             " UNKNOWN DECC$FEATURE: %s.\n", decc_feat_array[ i].name);
        }
    }

    if (verbose > 0)
    {
        fprintf( stderr, " DECC_INIT complete.\n");
    }
}

/* Get "decc_init()" into a valid, loaded LIB$INITIALIZE PSECT. */

#pragma nostandard

/* Establish the LIB$INITIALIZE PSECTs, with proper alignment and
 * other attributes.  Note that "nopic" is significant only on VAX.
 */
#pragma extern_model save

#if __INITIAL_POINTER_SIZE == 64
# define PSECT_ALIGN 3
#else
# define PSECT_ALIGN 2
#endif

#pragma extern_model strict_refdef "LIB$INITIALIZ" PSECT_ALIGN, nopic, nowrt
const int spare[ 8] = { 0 };

#pragma extern_model strict_refdef "LIB$INITIALIZE" PSECT_ALIGN, nopic, nowrt
void (*const x_decc_init)() = decc_init;

#pragma extern_model restore

/* Fake reference to ensure loading the LIB$INITIALIZE PSECT. */

#pragma extern_model save

int LIB$INITIALIZE( void);

#pragma extern_model strict_refdef
int dmy_lib$initialize = (int) LIB$INITIALIZE;

#pragma extern_model restore

#pragma standard

#else /* def USE_DECC_INIT */

/* Dummy code to avoid a %CC-W-EMPTYFILE complaint. */
int decc_init_dummy( void);

#endif /* def USE_DECC_INIT */
openssl-1.0.1f/apps/winrand.c    664      0      0      1201612262531776  152660ustar  opensslopenssl/* apps/winrand.c */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* Usage: winrand [filename]
 *
 * Collects entropy from mouse movements and other events and writes
 * random data to filename or .rnd
 */

#include 
#include 
#include 

LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
const char *filename;

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
        PSTR cmdline, int iCmdShow)
	{
	static char appname[] = "OpenSSL";
	HWND hwnd;
	MSG msg;
	WNDCLASSEX wndclass;
        char buffer[200];

        if (cmdline[0] == '\0')
                filename = RAND_file_name(buffer, sizeof buffer);
        else
                filename = cmdline;

        RAND_load_file(filename, -1);

	wndclass.cbSize = sizeof(wndclass);
	wndclass.style = CS_HREDRAW | CS_VREDRAW;
	wndclass.lpfnWndProc = WndProc;
	wndclass.cbClsExtra = 0;
	wndclass.cbWndExtra = 0;
	wndclass.hInstance = hInstance;
	wndclass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
	wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
	wndclass.hbrBackground = (HBRUSH) GetStockObject(WHITE_BRUSH);
	wndclass.lpszMenuName = NULL;
        wndclass.lpszClassName = appname;
	wndclass.hIconSm = LoadIcon(NULL, IDI_APPLICATION);
	RegisterClassEx(&wndclass);

        hwnd = CreateWindow(appname, OPENSSL_VERSION_TEXT,
		WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT,
		CW_USEDEFAULT, CW_USEDEFAULT, NULL, NULL, hInstance, NULL);

	ShowWindow(hwnd, iCmdShow);
	UpdateWindow(hwnd);


	while (GetMessage(&msg, NULL, 0, 0))
		{
		TranslateMessage(&msg);
		DispatchMessage(&msg);
		}

	return msg.wParam;
	}

LRESULT CALLBACK WndProc(HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam)
	{
        HDC hdc;
	PAINTSTRUCT ps;
        RECT rect;
        static int seeded = 0;

	switch (iMsg)
		{
	case WM_PAINT:
		hdc = BeginPaint(hwnd, &ps);
		GetClientRect(hwnd, &rect);
                DrawText(hdc, "Seeding the PRNG. Please move the mouse!", -1,
			&rect, DT_SINGLELINE | DT_CENTER | DT_VCENTER);
		EndPaint(hwnd, &ps);
		return 0;
		
        case WM_DESTROY:
                PostQuitMessage(0);
                return 0;
                }

        if (RAND_event(iMsg, wParam, lParam) == 1 && seeded == 0)
                {
                seeded = 1;
                if (RAND_write_file(filename) <= 0)
                        MessageBox(hwnd, "Couldn't write random file!",
				"OpenSSL", MB_OK | MB_ICONERROR);
                PostQuitMessage(0);
                }

	return DefWindowProc(hwnd, iMsg, wParam, lParam);
	}
openssl-1.0.1f/apps/x509.c    664      0      0     10255712262531776  143630ustar  opensslopenssl/* apps/x509.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#ifdef OPENSSL_NO_STDIO
#define APPS_WIN16
#endif
#include "apps.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif

#undef PROG
#define PROG x509_main

#undef POSTFIX
#define	POSTFIX	".srl"
#define DEF_DAYS	30

static const char *x509_usage[]={
"usage: x509 args\n",
" -inform arg     - input format - default PEM (one of DER, NET or PEM)\n",
" -outform arg    - output format - default PEM (one of DER, NET or PEM)\n",
" -keyform arg    - private key format - default PEM\n",
" -CAform arg     - CA format - default PEM\n",
" -CAkeyform arg  - CA key format - default PEM\n",
" -in arg         - input file - default stdin\n",
" -out arg        - output file - default stdout\n",
" -passin arg     - private key password source\n",
" -serial         - print serial number value\n",
" -subject_hash   - print subject hash value\n",
#ifndef OPENSSL_NO_MD5
" -subject_hash_old   - print old-style (MD5) subject hash value\n",
#endif
" -issuer_hash    - print issuer hash value\n",
#ifndef OPENSSL_NO_MD5
" -issuer_hash_old    - print old-style (MD5) issuer hash value\n",
#endif
" -hash           - synonym for -subject_hash\n",
" -subject        - print subject DN\n",
" -issuer         - print issuer DN\n",
" -email          - print email address(es)\n",
" -startdate      - notBefore field\n",
" -enddate        - notAfter field\n",
" -purpose        - print out certificate purposes\n",
" -dates          - both Before and After dates\n",
" -modulus        - print the RSA key modulus\n",
" -pubkey         - output the public key\n",
" -fingerprint    - print the certificate fingerprint\n",
" -alias          - output certificate alias\n",
" -noout          - no certificate output\n",
" -ocspid         - print OCSP hash values for the subject name and public key\n",
" -ocsp_uri       - print OCSP Responder URL(s)\n",
" -trustout       - output a \"trusted\" certificate\n",
" -clrtrust       - clear all trusted purposes\n",
" -clrreject      - clear all rejected purposes\n",
" -addtrust arg   - trust certificate for a given purpose\n",
" -addreject arg  - reject certificate for a given purpose\n",
" -setalias arg   - set certificate alias\n",
" -days arg       - How long till expiry of a signed certificate - def 30 days\n",
" -checkend arg   - check whether the cert expires in the next arg seconds\n",
"                   exit 1 if so, 0 if not\n",
" -signkey arg    - self sign cert with arg\n",
" -x509toreq      - output a certification request object\n",
" -req            - input is a certificate request, sign and output.\n",
" -CA arg         - set the CA certificate, must be PEM format.\n",
" -CAkey arg      - set the CA key, must be PEM format\n",
"                   missing, it is assumed to be in the CA file.\n",
" -CAcreateserial - create serial number file if it does not exist\n",
" -CAserial arg   - serial file\n",
" -set_serial     - serial number to use\n",
" -text           - print the certificate in text form\n",
" -C              - print out C code forms\n",
" -md2/-md5/-sha1/-mdc2 - digest to use\n",
" -extfile        - configuration file with X509V3 extensions to add\n",
" -extensions     - section from config file with X509V3 extensions to add\n",
" -clrext         - delete extensions before signing and input certificate\n",
" -nameopt arg    - various certificate name options\n",
#ifndef OPENSSL_NO_ENGINE
" -engine e       - use engine e, possibly a hardware device.\n",
#endif
" -certopt arg    - various certificate text options\n",
NULL
};

static int MS_CALLBACK callb(int ok, X509_STORE_CTX *ctx);
static int sign (X509 *x, EVP_PKEY *pkey,int days,int clrext, const EVP_MD *digest,
						CONF *conf, char *section);
static int x509_certify (X509_STORE *ctx,char *CAfile,const EVP_MD *digest,
			 X509 *x,X509 *xca,EVP_PKEY *pkey,
			 STACK_OF(OPENSSL_STRING) *sigopts,
			 char *serial, int create ,int days, int clrext,
			 CONF *conf, char *section, ASN1_INTEGER *sno);
static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt);
static int reqfile=0;

int MAIN(int, char **);

int MAIN(int argc, char **argv)
	{
	ENGINE *e = NULL;
	int ret=1;
	X509_REQ *req=NULL;
	X509 *x=NULL,*xca=NULL;
	ASN1_OBJECT *objtmp;
	STACK_OF(OPENSSL_STRING) *sigopts = NULL;
	EVP_PKEY *Upkey=NULL,*CApkey=NULL;
	ASN1_INTEGER *sno = NULL;
	int i,num,badops=0;
	BIO *out=NULL;
	BIO *STDout=NULL;
	STACK_OF(ASN1_OBJECT) *trust = NULL, *reject = NULL;
	int informat,outformat,keyformat,CAformat,CAkeyformat;
	char *infile=NULL,*outfile=NULL,*keyfile=NULL,*CAfile=NULL;
	char *CAkeyfile=NULL,*CAserial=NULL;
	char *alias=NULL;
	int text=0,serial=0,subject=0,issuer=0,startdate=0,enddate=0;
	int next_serial=0;
	int subject_hash=0,issuer_hash=0,ocspid=0;
#ifndef OPENSSL_NO_MD5
	int subject_hash_old=0,issuer_hash_old=0;
#endif
	int noout=0,sign_flag=0,CA_flag=0,CA_createserial=0,email=0;
	int ocsp_uri=0;
	int trustout=0,clrtrust=0,clrreject=0,aliasout=0,clrext=0;
	int C=0;
	int x509req=0,days=DEF_DAYS,modulus=0,pubkey=0;
	int pprint = 0;
	const char **pp;
	X509_STORE *ctx=NULL;
	X509_REQ *rq=NULL;
	int fingerprint=0;
	char buf[256];
	const EVP_MD *md_alg,*digest=NULL;
	CONF *extconf = NULL;
	char *extsect = NULL, *extfile = NULL, *passin = NULL, *passargin = NULL;
	int need_rand = 0;
	int checkend=0,checkoffset=0;
	unsigned long nmflag = 0, certflag = 0;
#ifndef OPENSSL_NO_ENGINE
	char *engine=NULL;
#endif

	reqfile=0;

	apps_startup();

	if (bio_err == NULL)
		bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);

	if (!load_config(bio_err, NULL))
		goto end;
	STDout=BIO_new_fp(stdout,BIO_NOCLOSE);
#ifdef OPENSSL_SYS_VMS
	{
	BIO *tmpbio = BIO_new(BIO_f_linebuffer());
	STDout = BIO_push(tmpbio, STDout);
	}
#endif

	informat=FORMAT_PEM;
	outformat=FORMAT_PEM;
	keyformat=FORMAT_PEM;
	CAformat=FORMAT_PEM;
	CAkeyformat=FORMAT_PEM;

	ctx=X509_STORE_new();
	if (ctx == NULL) goto end;
	X509_STORE_set_verify_cb(ctx,callb);

	argc--;
	argv++;
	num=0;
	while (argc >= 1)
		{
		if 	(strcmp(*argv,"-inform") == 0)
			{
			if (--argc < 1) goto bad;
			informat=str2fmt(*(++argv));
			}
		else if (strcmp(*argv,"-outform") == 0)
			{
			if (--argc < 1) goto bad;
			outformat=str2fmt(*(++argv));
			}
		else if (strcmp(*argv,"-keyform") == 0)
			{
			if (--argc < 1) goto bad;
			keyformat=str2fmt(*(++argv));
			}
		else if (strcmp(*argv,"-req") == 0)
			{
			reqfile=1;
			need_rand = 1;
			}
		else if (strcmp(*argv,"-CAform") == 0)
			{
			if (--argc < 1) goto bad;
			CAformat=str2fmt(*(++argv));
			}
		else if (strcmp(*argv,"-CAkeyform") == 0)
			{
			if (--argc < 1) goto bad;
			CAkeyformat=str2fmt(*(++argv));
			}
		else if (strcmp(*argv,"-sigopt") == 0)
			{
			if (--argc < 1)
				goto bad;
			if (!sigopts)
				sigopts = sk_OPENSSL_STRING_new_null();
			if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, *(++argv)))
				goto bad;
			}
		else if (strcmp(*argv,"-days") == 0)
			{
			if (--argc < 1) goto bad;
			days=atoi(*(++argv));
			if (days == 0)
				{
				BIO_printf(bio_err,"bad number of days\n");
				goto bad;
				}
			}
		else if (strcmp(*argv,"-passin") == 0)
			{
			if (--argc < 1) goto bad;
			passargin= *(++argv);
			}
		else if (strcmp(*argv,"-extfile") == 0)
			{
			if (--argc < 1) goto bad;
			extfile= *(++argv);
			}
		else if (strcmp(*argv,"-extensions") == 0)
			{
			if (--argc < 1) goto bad;
			extsect= *(++argv);
			}
		else if (strcmp(*argv,"-in") == 0)
			{
			if (--argc < 1) goto bad;
			infile= *(++argv);
			}
		else if (strcmp(*argv,"-out") == 0)
			{
			if (--argc < 1) goto bad;
			outfile= *(++argv);
			}
		else if (strcmp(*argv,"-signkey") == 0)
			{
			if (--argc < 1) goto bad;
			keyfile= *(++argv);
			sign_flag= ++num;
			need_rand = 1;
			}
		else if (strcmp(*argv,"-CA") == 0)
			{
			if (--argc < 1) goto bad;
			CAfile= *(++argv);
			CA_flag= ++num;
			need_rand = 1;
			}
		else if (strcmp(*argv,"-CAkey") == 0)
			{
			if (--argc < 1) goto bad;
			CAkeyfile= *(++argv);
			}
		else if (strcmp(*argv,"-CAserial") == 0)
			{
			if (--argc < 1) goto bad;
			CAserial= *(++argv);
			}
		else if (strcmp(*argv,"-set_serial") == 0)
			{
			if (--argc < 1) goto bad;
			if (!(sno = s2i_ASN1_INTEGER(NULL, *(++argv))))
				goto bad;
			}
		else if (strcmp(*argv,"-addtrust") == 0)
			{
			if (--argc < 1) goto bad;
			if (!(objtmp = OBJ_txt2obj(*(++argv), 0)))
				{
				BIO_printf(bio_err,
					"Invalid trust object value %s\n", *argv);
				goto bad;
				}
			if (!trust) trust = sk_ASN1_OBJECT_new_null();
			sk_ASN1_OBJECT_push(trust, objtmp);
			trustout = 1;
			}
		else if (strcmp(*argv,"-addreject") == 0)
			{
			if (--argc < 1) goto bad;
			if (!(objtmp = OBJ_txt2obj(*(++argv), 0)))
				{
				BIO_printf(bio_err,
					"Invalid reject object value %s\n", *argv);
				goto bad;
				}
			if (!reject) reject = sk_ASN1_OBJECT_new_null();
			sk_ASN1_OBJECT_push(reject, objtmp);
			trustout = 1;
			}
		else if (strcmp(*argv,"-setalias") == 0)
			{
			if (--argc < 1) goto bad;
			alias= *(++argv);
			trustout = 1;
			}
		else if (strcmp(*argv,"-certopt") == 0)
			{
			if (--argc < 1) goto bad;
			if (!set_cert_ex(&certflag, *(++argv))) goto bad;
			}
		else if (strcmp(*argv,"-nameopt") == 0)
			{
			if (--argc < 1) goto bad;
			if (!set_name_ex(&nmflag, *(++argv))) goto bad;
			}
#ifndef OPENSSL_NO_ENGINE
		else if (strcmp(*argv,"-engine") == 0)
			{
			if (--argc < 1) goto bad;
			engine= *(++argv);
			}
#endif
		else if (strcmp(*argv,"-C") == 0)
			C= ++num;
		else if (strcmp(*argv,"-email") == 0)
			email= ++num;
		else if (strcmp(*argv,"-ocsp_uri") == 0)
			ocsp_uri= ++num;
		else if (strcmp(*argv,"-serial") == 0)
			serial= ++num;
		else if (strcmp(*argv,"-next_serial") == 0)
			next_serial= ++num;
		else if (strcmp(*argv,"-modulus") == 0)
			modulus= ++num;
		else if (strcmp(*argv,"-pubkey") == 0)
			pubkey= ++num;
		else if (strcmp(*argv,"-x509toreq") == 0)
			x509req= ++num;
		else if (strcmp(*argv,"-text") == 0)
			text= ++num;
		else if (strcmp(*argv,"-hash") == 0
			|| strcmp(*argv,"-subject_hash") == 0)
			subject_hash= ++num;
#ifndef OPENSSL_NO_MD5
		else if (strcmp(*argv,"-subject_hash_old") == 0)
			subject_hash_old= ++num;
#endif
		else if (strcmp(*argv,"-issuer_hash") == 0)
			issuer_hash= ++num;
#ifndef OPENSSL_NO_MD5
		else if (strcmp(*argv,"-issuer_hash_old") == 0)
			issuer_hash_old= ++num;
#endif
		else if (strcmp(*argv,"-subject") == 0)
			subject= ++num;
		else if (strcmp(*argv,"-issuer") == 0)
			issuer= ++num;
		else if (strcmp(*argv,"-fingerprint") == 0)
			fingerprint= ++num;
		else if (strcmp(*argv,"-dates") == 0)
			{
			startdate= ++num;
			enddate= ++num;
			}
		else if (strcmp(*argv,"-purpose") == 0)
			pprint= ++num;
		else if (strcmp(*argv,"-startdate") == 0)
			startdate= ++num;
		else if (strcmp(*argv,"-enddate") == 0)
			enddate= ++num;
		else if (strcmp(*argv,"-checkend") == 0)
			{
			if (--argc < 1) goto bad;
			checkoffset=atoi(*(++argv));
			checkend=1;
			}
		else if (strcmp(*argv,"-noout") == 0)
			noout= ++num;
		else if (strcmp(*argv,"-trustout") == 0)
			trustout= 1;
		else if (strcmp(*argv,"-clrtrust") == 0)
			clrtrust= ++num;
		else if (strcmp(*argv,"-clrreject") == 0)
			clrreject= ++num;
		else if (strcmp(*argv,"-alias") == 0)
			aliasout= ++num;
		else if (strcmp(*argv,"-CAcreateserial") == 0)
			CA_createserial= ++num;
		else if (strcmp(*argv,"-clrext") == 0)
			clrext = 1;
#if 1 /* stay backwards-compatible with 0.9.5; this should go away soon */
		else if (strcmp(*argv,"-crlext") == 0)
			{
			BIO_printf(bio_err,"use -clrext instead of -crlext\n");
			clrext = 1;
			}
#endif
		else if (strcmp(*argv,"-ocspid") == 0)
			ocspid= ++num;
		else if ((md_alg=EVP_get_digestbyname(*argv + 1)))
			{
			/* ok */
			digest=md_alg;
			}
		else
			{
			BIO_printf(bio_err,"unknown option %s\n",*argv);
			badops=1;
			break;
			}
		argc--;
		argv++;
		}

	if (badops)
		{
bad:
		for (pp=x509_usage; (*pp != NULL); pp++)
			BIO_printf(bio_err,"%s",*pp);
		goto end;
		}

#ifndef OPENSSL_NO_ENGINE
        e = setup_engine(bio_err, engine, 0);
#endif

	if (need_rand)
		app_RAND_load_file(NULL, bio_err, 0);

	ERR_load_crypto_strings();

	if (!app_passwd(bio_err, passargin, NULL, &passin, NULL))
		{
		BIO_printf(bio_err, "Error getting password\n");
		goto end;
		}

	if (!X509_STORE_set_default_paths(ctx))
		{
		ERR_print_errors(bio_err);
		goto end;
		}

	if ((CAkeyfile == NULL) && (CA_flag) && (CAformat == FORMAT_PEM))
		{ CAkeyfile=CAfile; }
	else if ((CA_flag) && (CAkeyfile == NULL))
		{
		BIO_printf(bio_err,"need to specify a CAkey if using the CA command\n");
		goto end;
		}

	if (extfile)
		{
		long errorline = -1;
		X509V3_CTX ctx2;
		extconf = NCONF_new(NULL);
		if (!NCONF_load(extconf, extfile,&errorline))
			{
			if (errorline <= 0)
				BIO_printf(bio_err,
					"error loading the config file '%s'\n",
								extfile);
                	else
                        	BIO_printf(bio_err,
				       "error on line %ld of config file '%s'\n"
							,errorline,extfile);
			goto end;
			}
		if (!extsect)
			{
			extsect = NCONF_get_string(extconf, "default", "extensions");
			if (!extsect)
				{
				ERR_clear_error();
				extsect = "default";
				}
			}
		X509V3_set_ctx_test(&ctx2);
		X509V3_set_nconf(&ctx2, extconf);
		if (!X509V3_EXT_add_nconf(extconf, &ctx2, extsect, NULL))
			{
			BIO_printf(bio_err,
				"Error Loading extension section %s\n",
								 extsect);
			ERR_print_errors(bio_err);
			goto end;
			}
		}


	if (reqfile)
		{
		EVP_PKEY *pkey;
		BIO *in;

		if (!sign_flag && !CA_flag)
			{
			BIO_printf(bio_err,"We need a private key to sign with\n");
			goto end;
			}
		in=BIO_new(BIO_s_file());
		if (in == NULL)
			{
			ERR_print_errors(bio_err);
			goto end;
			}

		if (infile == NULL)
			BIO_set_fp(in,stdin,BIO_NOCLOSE|BIO_FP_TEXT);
		else
			{
			if (BIO_read_filename(in,infile) <= 0)
				{
				perror(infile);
				BIO_free(in);
				goto end;
				}
			}
		req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL);
		BIO_free(in);

		if (req == NULL)
			{
			ERR_print_errors(bio_err);
			goto end;
			}

		if (	(req->req_info == NULL) ||
			(req->req_info->pubkey == NULL) ||
			(req->req_info->pubkey->public_key == NULL) ||
			(req->req_info->pubkey->public_key->data == NULL))
			{
			BIO_printf(bio_err,"The certificate request appears to corrupted\n");
			BIO_printf(bio_err,"It does not contain a public key\n");
			goto end;
			}
		if ((pkey=X509_REQ_get_pubkey(req)) == NULL)
	                {
	                BIO_printf(bio_err,"error unpacking public key\n");
	                goto end;
	                }
		i=X509_REQ_verify(req,pkey);
		EVP_PKEY_free(pkey);
		if (i < 0)
			{
			BIO_printf(bio_err,"Signature verification error\n");
			ERR_print_errors(bio_err);
			goto end;
			}
	        if (i == 0)
			{
			BIO_printf(bio_err,"Signature did not match the certificate request\n");
			goto end;
			}
		else
			BIO_printf(bio_err,"Signature ok\n");

		print_name(bio_err, "subject=", X509_REQ_get_subject_name(req), nmflag);

		if ((x=X509_new()) == NULL) goto end;

		if (sno == NULL)
			{
			sno = ASN1_INTEGER_new();
			if (!sno || !rand_serial(NULL, sno))
				goto end;
			if (!X509_set_serialNumber(x, sno)) 
				goto end;
			ASN1_INTEGER_free(sno);
			sno = NULL;
			}
		else if (!X509_set_serialNumber(x, sno)) 
			goto end;

		if (!X509_set_issuer_name(x,req->req_info->subject)) goto end;
		if (!X509_set_subject_name(x,req->req_info->subject)) goto end;

		X509_gmtime_adj(X509_get_notBefore(x),0);
	        X509_time_adj_ex(X509_get_notAfter(x),days, 0, NULL);

		pkey = X509_REQ_get_pubkey(req);
		X509_set_pubkey(x,pkey);
		EVP_PKEY_free(pkey);
		}
	else
		x=load_cert(bio_err,infile,informat,NULL,e,"Certificate");

	if (x == NULL) goto end;
	if (CA_flag)
		{
		xca=load_cert(bio_err,CAfile,CAformat,NULL,e,"CA Certificate");
		if (xca == NULL) goto end;
		}

	if (!noout || text || next_serial)
		{
		OBJ_create("2.99999.3",
			"SET.ex3","SET x509v3 extension 3");

		out=BIO_new(BIO_s_file());
		if (out == NULL)
			{
			ERR_print_errors(bio_err);
			goto end;
			}
		if (outfile == NULL)
			{
			BIO_set_fp(out,stdout,BIO_NOCLOSE);
#ifdef OPENSSL_SYS_VMS
			{
			BIO *tmpbio = BIO_new(BIO_f_linebuffer());
			out = BIO_push(tmpbio, out);
			}
#endif
			}
		else
			{
			if (BIO_write_filename(out,outfile) <= 0)
				{
				perror(outfile);
				goto end;
				}
			}
		}

	if (alias) X509_alias_set1(x, (unsigned char *)alias, -1);

	if (clrtrust) X509_trust_clear(x);
	if (clrreject) X509_reject_clear(x);

	if (trust)
		{
		for (i = 0; i < sk_ASN1_OBJECT_num(trust); i++)
			{
			objtmp = sk_ASN1_OBJECT_value(trust, i);
			X509_add1_trust_object(x, objtmp);
			}
		}

	if (reject)
		{
		for (i = 0; i < sk_ASN1_OBJECT_num(reject); i++)
			{
			objtmp = sk_ASN1_OBJECT_value(reject, i);
			X509_add1_reject_object(x, objtmp);
			}
		}

	if (num)
		{
		for (i=1; i<=num; i++)
			{
			if (issuer == i)
				{
				print_name(STDout, "issuer= ",
					X509_get_issuer_name(x), nmflag);
				}
			else if (subject == i) 
				{
				print_name(STDout, "subject= ",
					X509_get_subject_name(x), nmflag);
				}
			else if (serial == i)
				{
				BIO_printf(STDout,"serial=");
				i2a_ASN1_INTEGER(STDout,
					X509_get_serialNumber(x));
				BIO_printf(STDout,"\n");
				}
			else if (next_serial == i)
				{
				BIGNUM *bnser;
				ASN1_INTEGER *ser;
				ser = X509_get_serialNumber(x);
				bnser = ASN1_INTEGER_to_BN(ser, NULL);
				if (!bnser)
					goto end;
				if (!BN_add_word(bnser, 1))
					goto end;
				ser = BN_to_ASN1_INTEGER(bnser, NULL);
				if (!ser)
					goto end;
				BN_free(bnser);
				i2a_ASN1_INTEGER(out, ser);
				ASN1_INTEGER_free(ser);
				BIO_puts(out, "\n");
				}
			else if ((email == i) || (ocsp_uri == i))
				{
				int j;
				STACK_OF(OPENSSL_STRING) *emlst;
				if (email == i)
					emlst = X509_get1_email(x);
				else
					emlst = X509_get1_ocsp(x);
				for (j = 0; j < sk_OPENSSL_STRING_num(emlst); j++)
					BIO_printf(STDout, "%s\n",
						   sk_OPENSSL_STRING_value(emlst, j));
				X509_email_free(emlst);
				}
			else if (aliasout == i)
				{
				unsigned char *alstr;
				alstr = X509_alias_get0(x, NULL);
				if (alstr) BIO_printf(STDout,"%s\n", alstr);
				else BIO_puts(STDout,"\n");
				}
			else if (subject_hash == i)
				{
				BIO_printf(STDout,"%08lx\n",X509_subject_name_hash(x));
				}
#ifndef OPENSSL_NO_MD5
			else if (subject_hash_old == i)
				{
				BIO_printf(STDout,"%08lx\n",X509_subject_name_hash_old(x));
				}
#endif
			else if (issuer_hash == i)
				{
				BIO_printf(STDout,"%08lx\n",X509_issuer_name_hash(x));
				}
#ifndef OPENSSL_NO_MD5
			else if (issuer_hash_old == i)
				{
				BIO_printf(STDout,"%08lx\n",X509_issuer_name_hash_old(x));
				}
#endif
			else if (pprint == i)
				{
				X509_PURPOSE *ptmp;
				int j;
				BIO_printf(STDout, "Certificate purposes:\n");
				for (j = 0; j < X509_PURPOSE_get_count(); j++)
					{
					ptmp = X509_PURPOSE_get0(j);
					purpose_print(STDout, x, ptmp);
					}
				}
			else
				if (modulus == i)
				{
				EVP_PKEY *pkey;

				pkey=X509_get_pubkey(x);
				if (pkey == NULL)
					{
					BIO_printf(bio_err,"Modulus=unavailable\n");
					ERR_print_errors(bio_err);
					goto end;
					}
				BIO_printf(STDout,"Modulus=");
#ifndef OPENSSL_NO_RSA
				if (pkey->type == EVP_PKEY_RSA)
					BN_print(STDout,pkey->pkey.rsa->n);
				else
#endif
#ifndef OPENSSL_NO_DSA
				if (pkey->type == EVP_PKEY_DSA)
					BN_print(STDout,pkey->pkey.dsa->pub_key);
				else
#endif
					BIO_printf(STDout,"Wrong Algorithm type");
				BIO_printf(STDout,"\n");
				EVP_PKEY_free(pkey);
				}
			else
				if (pubkey == i)
				{
				EVP_PKEY *pkey;

				pkey=X509_get_pubkey(x);
				if (pkey == NULL)
					{
					BIO_printf(bio_err,"Error getting public key\n");
					ERR_print_errors(bio_err);
					goto end;
					}
				PEM_write_bio_PUBKEY(STDout, pkey);
				EVP_PKEY_free(pkey);
				}
			else
				if (C == i)
				{
				unsigned char *d;
				char *m;
				int y,z;

				X509_NAME_oneline(X509_get_subject_name(x),
					buf,sizeof buf);
				BIO_printf(STDout,"/* subject:%s */\n",buf);
				m=X509_NAME_oneline(
					X509_get_issuer_name(x),buf,
					sizeof buf);
				BIO_printf(STDout,"/* issuer :%s */\n",buf);

				z=i2d_X509(x,NULL);
				m=OPENSSL_malloc(z);

				d=(unsigned char *)m;
				z=i2d_X509_NAME(X509_get_subject_name(x),&d);
				BIO_printf(STDout,"unsigned char XXX_subject_name[%d]={\n",z);
				d=(unsigned char *)m;
				for (y=0; y 0) X509_delete_ext(x, 0);
		}

	if (conf)
		{
		X509V3_CTX ctx2;
		X509_set_version(x,2); /* version 3 certificate */
                X509V3_set_ctx(&ctx2, xca, x, NULL, NULL, 0);
                X509V3_set_nconf(&ctx2, conf);
                if (!X509V3_EXT_add_nconf(conf, &ctx2, section, x)) goto end;
		}

	if (!do_X509_sign(bio_err, x, pkey, digest, sigopts))
		goto end;
	ret=1;
end:
	X509_STORE_CTX_cleanup(&xsc);
	if (!ret)
		ERR_print_errors(bio_err);
	if (!sno) ASN1_INTEGER_free(bs);
	return ret;
	}

static int MS_CALLBACK callb(int ok, X509_STORE_CTX *ctx)
	{
	int err;
	X509 *err_cert;

	/* it is ok to use a self signed certificate
	 * This case will catch both the initial ok == 0 and the
	 * final ok == 1 calls to this function */
	err=X509_STORE_CTX_get_error(ctx);
	if (err == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT)
		return 1;

	/* BAD we should have gotten an error.  Normally if everything
	 * worked X509_STORE_CTX_get_error(ctx) will still be set to
	 * DEPTH_ZERO_SELF_.... */
	if (ok)
		{
		BIO_printf(bio_err,"error with certificate to be certified - should be self signed\n");
		return 0;
		}
	else
		{
		err_cert=X509_STORE_CTX_get_current_cert(ctx);
		print_name(bio_err, NULL, X509_get_subject_name(err_cert),0);
		BIO_printf(bio_err,"error with certificate - error %d at depth %d\n%s\n",
			err,X509_STORE_CTX_get_error_depth(ctx),
			X509_verify_cert_error_string(err));
		return 1;
		}
	}

/* self sign */
static int sign(X509 *x, EVP_PKEY *pkey, int days, int clrext, const EVP_MD *digest, 
						CONF *conf, char *section)
	{

	EVP_PKEY *pktmp;

	pktmp = X509_get_pubkey(x);
	EVP_PKEY_copy_parameters(pktmp,pkey);
	EVP_PKEY_save_parameters(pktmp,1);
	EVP_PKEY_free(pktmp);

	if (!X509_set_issuer_name(x,X509_get_subject_name(x))) goto err;
	if (X509_gmtime_adj(X509_get_notBefore(x),0) == NULL) goto err;

	/* Lets just make it 12:00am GMT, Jan 1 1970 */
	/* memcpy(x->cert_info->validity->notBefore,"700101120000Z",13); */
	/* 28 days to be certified */

	if (X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days) == NULL)
		goto err;

	if (!X509_set_pubkey(x,pkey)) goto err;
	if (clrext)
		{
		while (X509_get_ext_count(x) > 0) X509_delete_ext(x, 0);
		}
	if (conf)
		{
		X509V3_CTX ctx;
		X509_set_version(x,2); /* version 3 certificate */
                X509V3_set_ctx(&ctx, x, x, NULL, NULL, 0);
                X509V3_set_nconf(&ctx, conf);
                if (!X509V3_EXT_add_nconf(conf, &ctx, section, x)) goto err;
		}
	if (!X509_sign(x,pkey,digest)) goto err;
	return 1;
err:
	ERR_print_errors(bio_err);
	return 0;
	}

static int purpose_print(BIO *bio, X509 *cert, X509_PURPOSE *pt)
{
	int id, i, idret;
	char *pname;
	id = X509_PURPOSE_get_id(pt);
	pname = X509_PURPOSE_get0_name(pt);
	for (i = 0; i < 2; i++)
		{
		idret = X509_check_purpose(cert, id, i);
		BIO_printf(bio, "%s%s : ", pname, i ? " CA" : ""); 
		if (idret == 1) BIO_printf(bio, "Yes\n");
		else if (idret == 0) BIO_printf(bio, "No\n");
		else BIO_printf(bio, "Yes (WARNING code=%d)\n", idret);
		}
	return 1;
}
openssl-1.0.1f/bugs/    755      0      0          012262531776  133535ustar  opensslopensslopenssl-1.0.1f/bugs/alpha.c    664      0      0       736312262531776  146770ustar  opensslopenssl/* bugs/alpha.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* while not exactly a bug (ASN1 C leaves this undefined) it is
 * something to watch out for.  This was fine on linux/NT/Solaris but not
 * Alpha */

/* it is basically an example of
 * func(*(a++),*(a++))
 * which parameter is evaluated first?  It is not defined in ASN1 C.
 */

#include 

#define TYPE    unsigned int

void func(a,b)
TYPE *a;
TYPE b;
        {
        printf("%ld -1 == %ld\n",a[0],b);
        }

main()
        {
        TYPE data[5]={1L,2L,3L,4L,5L};
        TYPE *p;
        int i;

        p=data;

        for (i=0; i<4; i++)
                {
                func(p,*(p++));
                }
        }
openssl-1.0.1f/bugs/dggccbug.c    664      0      0       163612262531776  153540ustar  opensslopenssl/* NOCW */
/* dggccbug.c */
/* bug found by Eric Young (eay@cryptsoft.com) - May 1995 */

#include 

/* There is a bug in
 * gcc version 2.5.8 (88open OCS/BCS, DG-2.5.8.3, Oct 14 1994)
 * as shipped with DGUX 5.4R3.10 that can be bypassed by defining
 * DG_GCC_BUG in my code.
 * The bug manifests itself by the vaule of a pointer that is
 * used only by reference, not having it's value change when it is used
 * to check for exiting the loop.  Probably caused by there being 2
 * copies of the valiable, one in a register and one being an address
 * that is passed. */

/* compare the out put from
 * gcc dggccbug.c; ./a.out
 * and
 * gcc -O dggccbug.c; ./a.out
 * compile with -DFIXBUG to remove the bug when optimising.
 */

void inc(a)
int *a;
	{
	(*a)++;
	}

main()
	{
	int p=0;
#ifdef FIXBUG
	int dummy;
#endif

	while (p<3)
		{
		fprintf(stderr,"%08X\n",p);
		inc(&p);
#ifdef FIXBUG
		dummy+=p;
#endif
		}
	}
openssl-1.0.1f/bugs/MS    664      0      0        24612262531776  136610ustar  opensslopensslIf you use the function that does an fopen inside the DLL, it's malloc
will be used and when the function is then written inside, more
hassles
....


think about it.
openssl-1.0.1f/bugs/sgiccbug.c    664      0      0       243012262531776  153660ustar  opensslopenssl/* NOCW */
/* sgibug.c */
/* bug found by Eric Young (eay@mincom.oz.au) May 95 */

#include 

/* This compiler bug it present on IRIX 5.3, 5.1 and 4.0.5 (these are
 * the only versions of IRIX I have access to.
 * defining FIXBUG removes the bug.
 * (bug is still present in IRIX 6.3 according to
 * Gage 
 */
 
/* Compare the output from
 * cc sgiccbug.c; ./a.out
 * and
 * cc -O sgiccbug.c; ./a.out
 */

static unsigned long a[4]={0x01234567,0x89ABCDEF,0xFEDCBA98,0x76543210};
static unsigned long b[4]={0x89ABCDEF,0xFEDCBA98,0x76543210,0x01234567};
static unsigned long c[4]={0x77777778,0x8ACF1357,0x88888888,0x7530ECA9};

main()
	{
	unsigned long r[4];
	sub(r,a,b);
	fprintf(stderr,"input a= %08X %08X %08X %08X\n",a[3],a[2],a[1],a[0]);
	fprintf(stderr,"input b= %08X %08X %08X %08X\n",b[3],b[2],b[1],b[0]);
	fprintf(stderr,"output = %08X %08X %08X %08X\n",r[3],r[2],r[1],r[0]);
	fprintf(stderr,"correct= %08X %08X %08X %08X\n",c[3],c[2],c[1],c[0]);
	}

int sub(r,a,b)
unsigned long *r,*a,*b;
	{
	register unsigned long t1,t2,*ap,*bp,*rp;
	int i,carry;
#ifdef FIXBUG
	unsigned long dummy;
#endif

	ap=a;
	bp=b;
	rp=r;
	carry=0;
	for (i=0; i<4; i++)
		{
		t1= *(ap++);
		t2= *(bp++);
		t1=(t1-t2);
#ifdef FIXBUG
		dummy=t1;
#endif
		*(rp++)=t1&0xffffffff;
		}
	}
openssl-1.0.1f/bugs/sslref.dif    664      0      0       211712262531776  154200ustar  opensslopensslThe February 9th, 1995 version of the SSL document differs from
https://www.netscape.com in the following ways.
=====
The key material for generating a SSL_CK_DES_64_CBC_WITH_MD5 key is
KEY-MATERIAL-0 = MD5[MASTER-KEY,"0",CHALLENGE,CONNECTION-ID]
not
KEY-MATERIAL-0 = MD5[MASTER-KEY,CHALLENGE,CONNECTION-ID]
as specified in the documentation.
=====
From the section 2.6 Server Only Protocol Messages

If the SESSION-ID-HIT flag is non-zero then the CERTIFICATE-TYPE,
CERTIFICATE-LENGTH and CIPHER-SPECS-LENGTH fields will be zero. 

This is not true for https://www.netscape.com.  The CERTIFICATE-TYPE
is returned as 1.
=====
I have not tested the following but it is reported by holtzman@mit.edu.

SSLref clients wait to recieve a server-verify before they send a
client-finished.  Besides this not being evident from the examples in
2.2.1, it makes more sense to always send all packets you can before
reading.  SSLeay was waiting in the server to recieve a client-finish
before sending the server-verify :-).  I have changed SSLeay to send a
server-verify before trying to read the client-finished.

openssl-1.0.1f/bugs/SSLv3    664      0      0       461612262531776  143010ustar  opensslopensslSo far...

ssl3.netscape.com:443 does not support client side dynamic
session-renegotiation.

ssl3.netscape.com:444 (asks for client cert) sends out all the CA RDN
in an invalid format (the outer sequence is removed).

Netscape-Commerce/1.12, when talking SSLv2, accepts a 32 byte
challenge but then appears to only use 16 bytes when generating the
encryption keys.  Using 16 bytes is ok but it should be ok to use 32.
According to the SSLv3 spec, one should use 32 bytes for the challenge
when opperating in SSLv2/v3 compatablity mode, but as mentioned above,
this breaks this server so 16 bytes is the way to go.

www.microsoft.com - when talking SSLv2, if session-id reuse is
performed, the session-id passed back in the server-finished message
is different from the one decided upon.

ssl3.netscape.com:443, first a connection is established with RC4-MD5.
If it is then resumed, we end up using DES-CBC3-SHA.  It should be
RC4-MD5 according to 7.6.1.3, 'cipher_suite'.
Netscape-Enterprise/2.01 (https://merchant.netscape.com) has this bug.
It only really shows up when connecting via SSLv2/v3 then reconnecting
via SSLv3. The cipher list changes....
NEW INFORMATION.  Try connecting with a cipher list of just
DES-CBC-SHA:RC4-MD5.  For some weird reason, each new connection uses
RC4-MD5, but a re-connect tries to use DES-CBC-SHA.  So netscape, when
doing a re-connect, always takes the first cipher in the cipher list.

If we accept a netscape connection, demand a client cert, have a
non-self-signed CA which does not have it's CA in netscape, and the
browser has a cert, it will crash/hang.  Works for 3.x and 4.xbeta

Netscape browsers do not really notice the server sending a
close notify message.  I was sending one, and then some invalid data.
netscape complained of an invalid mac. (a fork()ed child doing a
SSL_shutdown() and still sharing the socket with its parent).

Netscape, when using export ciphers, will accept a 1024 bit temporary
RSA key.  It is supposed to only accept 512.

If Netscape connects to a server which requests a client certificate
it will frequently hang after the user has selected one and never
complete the connection. Hitting "Stop" and reload fixes this and
all subsequent connections work fine. This appears to be because 
Netscape wont read any new records in when it is awaiting a server
done message at this point. The fix is to send the certificate request
and server done messages in one record.
openssl-1.0.1f/bugs/stream.c    664      0      0      1076112262531776  151210ustar  opensslopenssl/* bugs/stream.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#ifdef OPENSSL_NO_DES
#include 
#else
#include 
#endif

/* show how stream ciphers are not very good.  The mac has no affect
 * on RC4 while it does for cfb DES
 */

main()
	{
	fprintf(stderr,"rc4\n");
	rc4();
	fprintf(stderr,"cfb des\n");
	des();
	}

int des()
	{
	des_key_schedule ks;
	des_cblock iv,key;
	int num;
	static char *keystr="01234567";
	static char *in1="0123456789ABCEDFdata 12345";
	static char *in2="9876543210abcdefdata 12345";
	unsigned char out[100];
	int i;

	des_set_key((des_cblock *)keystr,ks);

	num=0;
	memset(iv,0,8);
	des_cfb64_encrypt(in1,out,26,ks,(des_cblock *)iv,&num,1);
	for (i=0; i<26; i++)
		fprintf(stderr,"%02X ",out[i]);
	fprintf(stderr,"\n");

	num=0;
	memset(iv,0,8);
	des_cfb64_encrypt(in2,out,26,ks,(des_cblock *)iv,&num,1);
	for (i=0; i<26; i++)
		fprintf(stderr,"%02X ",out[i]);
	fprintf(stderr,"\n");
	}

int rc4()
	{
	static char *keystr="0123456789abcdef";
	RC4_KEY key;
	unsigned char in[100],out[100];
	int i;

	RC4_set_key(&key,16,keystr);
	in[0]='\0';
	strcpy(in,"0123456789ABCEDFdata 12345");
	RC4(key,26,in,out);

	for (i=0; i<26; i++)
		fprintf(stderr,"%02X ",out[i]);
	fprintf(stderr,"\n");

	RC4_set_key(&key,16,keystr);
	in[0]='\0';
	strcpy(in,"9876543210abcdefdata 12345");
	RC4(key,26,in,out);

	for (i=0; i<26; i++)
		fprintf(stderr,"%02X ",out[i]);
	fprintf(stderr,"\n");
	}
openssl-1.0.1f/bugs/ultrixcc.c    664      0      0       111012262531776  154270ustar  opensslopenssl#include 

/* This is a cc optimiser bug for ultrix 4.3, mips CPU.
 * What happens is that the compiler, due to the (a)&7,
 * does
 * i=a&7;
 * i--;
 * i*=4;
 * Then uses i as the offset into a jump table.
 * The problem is that a value of 0 generates an offset of
 * 0xfffffffc.
 */

main()
	{
	f(5);
	f(0);
	}

int f(a)
int a;
	{
	switch(a&7)
		{
	case 7:
		printf("7\n");
	case 6:
		printf("6\n");
	case 5:
		printf("5\n");
	case 4:
		printf("4\n");
	case 3:
		printf("3\n");
	case 2:
		printf("2\n");
	case 1:
		printf("1\n");
#ifdef FIX_BUG
	case 0:
		;
#endif
		}
	}	

openssl-1.0.1f/certs/    755      0      0          012262531776  135335ustar  opensslopensslopenssl-1.0.1f/certs/demo/    755      0      0          012262531776  144575ustar  opensslopensslopenssl-1.0.1f/certs/demo/ca-cert.pem    664      0      0       364112262531776  165660ustar  opensslopenssl-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
openssl-1.0.1f/certs/demo/dsa-ca.pem    664      0      0       433012262531776  163740ustar  opensslopenssl-----BEGIN DSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: DES-EDE3-CBC,C5B6C7CC9E1FE2C0
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-----END DSA PRIVATE KEY-----
-----BEGIN CERTIFICATE REQUEST-----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-----END CERTIFICATE REQUEST-----
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

openssl-1.0.1f/certs/demo/dsa-pca.pem    664      0      0       516212262531776  165600ustar  opensslopenssl-----BEGIN DSA PRIVATE KEY-----
Proc-Type: 4,ENCRYPTED
DEK-Info: DES-EDE3-CBC,F80EEEBEEA7386C4
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-----END DSA PRIVATE KEY-----
-----BEGIN CERTIFICATE REQUEST-----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-----END CERTIFICATE REQUEST-----
-----BEGIN CERTIFICATE-----
MIIC0zCCApECAQAwCQYFKw4DAhsFADBTMQswCQYDVQQGEwJBVTETMBEGA1UECBMK
U29tZS1TdGF0ZTEhMB8GA1UEChMYSW50ZXJuZXQgV2lkZ2l0cyBQdHkgTHRkMQww
CgYDVQQDEwNQQ0EwHhcNOTcwNjE0MjI1NDQ1WhcNOTcwNzE0MjI1NDQ1WjBTMQsw
CQYDVQQGEwJBVTETMBEGA1UECBMKU29tZS1TdGF0ZTEhMB8GA1UEChMYSW50ZXJu
ZXQgV2lkZ2l0cyBQdHkgTHRkMQwwCgYDVQQDEwNQQ0EwggG1MIIBKQYFKw4DAgww
ggEeAoGBAKc/boW/QWopffCfRxkwkJoJHdpqMx7FPYaWsxXgUy6P4FmCc5A+dTGZ
R3pS+4Xk2aZ7OJtoioSbh8YetX6GS1NbWc9xZRmIbs5mrmuINvvsKNzC16W75Sw5
JkvamnAYlTeVEFYj9hXtugRe3jlP/bdDH7WkZW/NgBHkcJVbUM1JAhUA9wcx7fps
BgPVhYocrJxl51BmZW8CgYBN30wDppGK9RlvUEYlmeVobzDjaeHls12YuyiGSPze
mQQ/X4gMnHMkDSBduSqaPxiWJ+Rih8F7dGJT/GEnqHqRCZ228U2cVA9YBu5JdAfO
VX4jzhb2ytxaYQF+yXG1TfbcNCmHaPZeIJOz2/XkCWxBF5WS6wG1c6Vqftgy7Q4C
uAOBhQACgYEApu25HkB1b4gKMIV7aLGNSIknMzYgrB7o1kQxeDf34dDVRM9OZ8tk
umz6tl+iUcNe5EoxdsYV1IXSddjOi08LOLsZq7AQlNnKvbtlmMDULpqkZJD0bO7A
29nisJfKy1URqABLw5DgfcPh1ZLXtmDfUgJvmjgTmvTPT2j9TPjq7RUwCQYFKw4D
AhsFAAMxADAuAhUAvtv6AkMolix1Jvy3UnVEIUqdCUICFQC+jq8P49mwrY9oJ24n
5rKUjNBhSg==
-----END CERTIFICATE-----

openssl-1.0.1f/certs/demo/pca-cert.pem    664      0      0       364112262531776  167460ustar  opensslopenssl-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----
MIICXAIBAAKBgQCdoWk/3+WcMlfjIrkg40ketmnQaEogQe1LLcuOJV6rKfUSAsPg
wgsabJ/wn8TxA1yy3eKJbFl3OiUXMRsp22Jp85PmemiDzyUIStwk72qhp1imbANZ
vlmlCFKiQrjUyuDfu4TABmn+kkt3vR1YBEOGt+IFye1UBVSATVdRJ2UVhwIDAQAB
AoGAba4fTtuap5l7/8ZsbE7Z1O32KJY4ZcOZukLOLUUhXxXduT+FTgGWujc0/rgc
z9qYCLlNZHOouMYTgtSfYvuMuLZ11VIt0GYH+nRioLShE59Yy+zCRyC+gPigS1kz
xvo14AsOIPYV14Tk/SsHyq6E0eTk7VzaIE197giiINUERPECQQDSKmtPTh/lRKw7
HSZSM0I1mFWn/1zqrAbontRQY5w98QWIOe5qmzYyFbPXYT3d9BzlsMyhgiRNoBbD
yvohSHXJAkEAwAHx6ezAZeWWzD5yXD36nyjpkVCw7Tk7TSmOceLJMWt1QcrCfqlS
xA5jjpQ6Z8suU5DdtWAryM2sAir1WisYzwJAd6Zcx56jvAQ3xcPXsE6scBTVFzrj
7FqZ6E+cclPzfLQ+QQsyOBE7bpI6e/FJppY26XGZXo3YGzV8IGXrt40oOQJALETG
h86EFXo3qGOFbmsDy4pdP5nBERCu8X1xUCSfintiD4c2DInxgS5oGclnJeMcjTvL
QjQoJCX3UJCi/OUO1QJBAKgcDHWjMvt+l1pjJBsSEZ0HX9AAIIVx0RQmbFGS+F2Q
hhu5l77WnnZOQ9vvhV5u7NPCUF9nhU3jh60qWWO8mkc=
-----END RSA PRIVATE KEY-----
openssl-1.0.1f/certs/expired/    755      0      0          012262531776  151735ustar  opensslopensslopenssl-1.0.1f/certs/expired/ICE.crl    664      0      0        72712262531776  163450ustar  opensslopenssl-----BEGIN X509 CRL-----
MIIBNDCBnjANBgkqhkiG9w0BAQIFADBFMSEwHwYDVQQKExhFdXJvcGVhbiBJQ0Ut
VEVMIFByb2plY3QxIDAeBgNVBAsTF0NlcnRpZmljYXRpb24gQXV0aG9yaXR5Fw05
NzA2MDkxNDQyNDNaFw05NzA3MDkxNDQyNDNaMCgwEgIBChcNOTcwMzAzMTQ0MjU0
WjASAgEJFw05NjEwMDIxMjI5MjdaMA0GCSqGSIb3DQEBAgUAA4GBAH4vgWo2Tej/
i7kbiw4Imd30If91iosjClNpBFwvwUDBclPEeMuYimHbLOk4H8Nofc0fw11+U/IO
KSNouUDcqG7B64oY7c4SXKn+i1MWOb5OJiWeodX3TehHjBlyWzoNMWCnYA8XqFP1
mOKp8Jla1BibEZf14+/HqCi2hnZUiEXh
-----END X509 CRL-----
openssl-1.0.1f/certs/README.RootCerts    664      0      0        24512262531776  164010ustar  opensslopensslThe OpenSSL project does not (any longer) include root CA certificates.

Please check out the FAQ:
  * How can I set up a bundle of commercial root CA certificates?
openssl-1.0.1f/CHANGES    664      0      0    153764712262537527  135770ustar  opensslopenssl
 OpenSSL CHANGES
 _______________

 Changes between 1.0.1e and 1.0.1f [6 Jan 2014]

  *) Fix for TLS record tampering bug. A carefully crafted invalid 
     handshake could crash OpenSSL with a NULL pointer exception.
     Thanks to Anton Johansson for reporting this issues.
     (CVE-2013-4353)

  *) Keep original DTLS digest and encryption contexts in retransmission
     structures so we can use the previous session parameters if they need
     to be resent. (CVE-2013-6450)
     [Steve Henson]

  *) Add option SSL_OP_SAFARI_ECDHE_ECDSA_BUG (part of SSL_OP_ALL) which
     avoids preferring ECDHE-ECDSA ciphers when the client appears to be
     Safari on OS X.  Safari on OS X 10.8..10.8.3 advertises support for
     several ECDHE-ECDSA ciphers, but fails to negotiate them.  The bug
     is fixed in OS X 10.8.4, but Apple have ruled out both hot fixing
     10.8..10.8.3 and forcing users to upgrade to 10.8.4 or newer.
     [Rob Stradling, Adam Langley]

 Changes between 1.0.1d and 1.0.1e [11 Feb 2013]

  *) Correct fix for CVE-2013-0169. The original didn't work on AES-NI
     supporting platforms or when small records were transferred.
     [Andy Polyakov, Steve Henson]

 Changes between 1.0.1c and 1.0.1d [5 Feb 2013]

  *) Make the decoding of SSLv3, TLS and DTLS CBC records constant time.

     This addresses the flaw in CBC record processing discovered by 
     Nadhem Alfardan and Kenny Paterson. Details of this attack can be found
     at: http://www.isg.rhul.ac.uk/tls/     

     Thanks go to Nadhem Alfardan and Kenny Paterson of the Information
     Security Group at Royal Holloway, University of London
     (www.isg.rhul.ac.uk) for discovering this flaw and Adam Langley and
     Emilia Käsper for the initial patch.
     (CVE-2013-0169)
     [Emilia Käsper, Adam Langley, Ben Laurie, Andy Polyakov, Steve Henson]

  *) Fix flaw in AESNI handling of TLS 1.2 and 1.1 records for CBC mode
     ciphersuites which can be exploited in a denial of service attack.
     Thanks go to and to Adam Langley  for discovering
     and detecting this bug and to Wolfgang Ettlinger
      for independently discovering this issue.
     (CVE-2012-2686)
     [Adam Langley]

  *) Return an error when checking OCSP signatures when key is NULL.
     This fixes a DoS attack. (CVE-2013-0166)
     [Steve Henson]

  *) Make openssl verify return errors.
     [Chris Palmer  and Ben Laurie]

  *) Call OCSP Stapling callback after ciphersuite has been chosen, so
     the right response is stapled. Also change SSL_get_certificate()
     so it returns the certificate actually sent.
     See http://rt.openssl.org/Ticket/Display.html?id=2836.
     [Rob Stradling ]

  *) Fix possible deadlock when decoding public keys.
     [Steve Henson]

  *) Don't use TLS 1.0 record version number in initial client hello
     if renegotiating.
     [Steve Henson]

 Changes between 1.0.1b and 1.0.1c [10 May 2012]

  *) Sanity check record length before skipping explicit IV in TLS
     1.2, 1.1 and DTLS to fix DoS attack.

     Thanks to Codenomicon for discovering this issue using Fuzz-o-Matic
     fuzzing as a service testing platform.
     (CVE-2012-2333)
     [Steve Henson]

  *) Initialise tkeylen properly when encrypting CMS messages.
     Thanks to Solar Designer of Openwall for reporting this issue.
     [Steve Henson]

  *) In FIPS mode don't try to use composite ciphers as they are not
     approved.
     [Steve Henson]

 Changes between 1.0.1a and 1.0.1b [26 Apr 2012]

  *) OpenSSL 1.0.0 sets SSL_OP_ALL to 0x80000FFFL and OpenSSL 1.0.1 and
     1.0.1a set SSL_OP_NO_TLSv1_1 to 0x00000400L which would unfortunately
     mean any application compiled against OpenSSL 1.0.0 headers setting
     SSL_OP_ALL would also set SSL_OP_NO_TLSv1_1, unintentionally disablng
     TLS 1.1 also. Fix this by changing the value of SSL_OP_NO_TLSv1_1 to
     0x10000000L Any application which was previously compiled against
     OpenSSL 1.0.1 or 1.0.1a headers and which cares about SSL_OP_NO_TLSv1_1
     will need to be recompiled as a result. Letting be results in
     inability to disable specifically TLS 1.1 and in client context,
     in unlike event, limit maximum offered version to TLS 1.0 [see below].
     [Steve Henson]

  *) In order to ensure interoperabilty SSL_OP_NO_protocolX does not
     disable just protocol X, but all protocols above X *if* there are
     protocols *below* X still enabled. In more practical terms it means
     that if application wants to disable TLS1.0 in favor of TLS1.1 and
     above, it's not sufficient to pass SSL_OP_NO_TLSv1, one has to pass
     SSL_OP_NO_TLSv1|SSL_OP_NO_SSLv3|SSL_OP_NO_SSLv2. This applies to
     client side.
     [Andy Polyakov]

 Changes between 1.0.1 and 1.0.1a [19 Apr 2012]

  *) Check for potentially exploitable overflows in asn1_d2i_read_bio
     BUF_mem_grow and BUF_mem_grow_clean. Refuse attempts to shrink buffer
     in CRYPTO_realloc_clean.

     Thanks to Tavis Ormandy, Google Security Team, for discovering this
     issue and to Adam Langley  for fixing it.
     (CVE-2012-2110)
     [Adam Langley (Google), Tavis Ormandy, Google Security Team]

  *) Don't allow TLS 1.2 SHA-256 ciphersuites in TLS 1.0, 1.1 connections.
     [Adam Langley]

  *) Workarounds for some broken servers that "hang" if a client hello
     record length exceeds 255 bytes.

     1. Do not use record version number > TLS 1.0 in initial client
        hello: some (but not all) hanging servers will now work.
     2. If we set OPENSSL_MAX_TLS1_2_CIPHER_LENGTH this will truncate
	the number of ciphers sent in the client hello. This should be
        set to an even number, such as 50, for example by passing:
        -DOPENSSL_MAX_TLS1_2_CIPHER_LENGTH=50 to config or Configure.
        Most broken servers should now work.
     3. If all else fails setting OPENSSL_NO_TLS1_2_CLIENT will disable
	TLS 1.2 client support entirely.
     [Steve Henson]

  *) Fix SEGV in Vector Permutation AES module observed in OpenSSH.
     [Andy Polyakov]

 Changes between 1.0.0h and 1.0.1  [14 Mar 2012]

  *) Add compatibility with old MDC2 signatures which use an ASN1 OCTET
     STRING form instead of a DigestInfo.
     [Steve Henson]

  *) The format used for MDC2 RSA signatures is inconsistent between EVP
     and the RSA_sign/RSA_verify functions. This was made more apparent when
     OpenSSL used RSA_sign/RSA_verify for some RSA signatures in particular
     those which went through EVP_PKEY_METHOD in 1.0.0 and later. Detect 
     the correct format in RSA_verify so both forms transparently work.
     [Steve Henson]

  *) Some servers which support TLS 1.0 can choke if we initially indicate
     support for TLS 1.2 and later renegotiate using TLS 1.0 in the RSA
     encrypted premaster secret. As a workaround use the maximum pemitted
     client version in client hello, this should keep such servers happy
     and still work with previous versions of OpenSSL.
     [Steve Henson]

  *) Add support for TLS/DTLS heartbeats.
     [Robin Seggelmann ]

  *) Add support for SCTP.
     [Robin Seggelmann ]

  *) Improved PRNG seeding for VOS.
     [Paul Green ]

  *) Extensive assembler packs updates, most notably:

	- x86[_64]:     AES-NI, PCLMULQDQ, RDRAND support;
	- x86[_64]:     SSSE3 support (SHA1, vector-permutation AES);
	- x86_64:       bit-sliced AES implementation;
	- ARM:          NEON support, contemporary platforms optimizations;
	- s390x:        z196 support;
	- *:            GHASH and GF(2^m) multiplication implementations;

     [Andy Polyakov]

  *) Make TLS-SRP code conformant with RFC 5054 API cleanup
     (removal of unnecessary code)
     [Peter Sylvester ]

  *) Add TLS key material exporter from RFC 5705.
     [Eric Rescorla]

  *) Add DTLS-SRTP negotiation from RFC 5764.
     [Eric Rescorla]

  *) Add Next Protocol Negotiation,
     http://tools.ietf.org/html/draft-agl-tls-nextprotoneg-00. Can be
     disabled with a no-npn flag to config or Configure. Code donated
     by Google.
     [Adam Langley  and Ben Laurie]

  *) Add optional 64-bit optimized implementations of elliptic curves NIST-P224,
     NIST-P256, NIST-P521, with constant-time single point multiplication on
     typical inputs. Compiler support for the nonstandard type __uint128_t is
     required to use this (present in gcc 4.4 and later, for 64-bit builds).
     Code made available under Apache License version 2.0.

     Specify "enable-ec_nistp_64_gcc_128" on the Configure (or config) command
     line to include this in your build of OpenSSL, and run "make depend" (or
     "make update"). This enables the following EC_METHODs:

         EC_GFp_nistp224_method()
         EC_GFp_nistp256_method()
         EC_GFp_nistp521_method()

     EC_GROUP_new_by_curve_name() will automatically use these (while
     EC_GROUP_new_curve_GFp() currently prefers the more flexible
     implementations).
     [Emilia Käsper, Adam Langley, Bodo Moeller (Google)]

  *) Use type ossl_ssize_t instad of ssize_t which isn't available on
     all platforms. Move ssize_t definition from e_os.h to the public
     header file e_os2.h as it now appears in public header file cms.h
     [Steve Henson]

  *) New -sigopt option to the ca, req and x509 utilities. Additional
     signature parameters can be passed using this option and in
     particular PSS. 
     [Steve Henson]

  *) Add RSA PSS signing function. This will generate and set the
     appropriate AlgorithmIdentifiers for PSS based on those in the
     corresponding EVP_MD_CTX structure. No application support yet.
     [Steve Henson]

  *) Support for companion algorithm specific ASN1 signing routines.
     New function ASN1_item_sign_ctx() signs a pre-initialised
     EVP_MD_CTX structure and sets AlgorithmIdentifiers based on
     the appropriate parameters.
     [Steve Henson]

  *) Add new algorithm specific ASN1 verification initialisation function
     to EVP_PKEY_ASN1_METHOD: this is not in EVP_PKEY_METHOD since the ASN1
     handling will be the same no matter what EVP_PKEY_METHOD is used.
     Add a PSS handler to support verification of PSS signatures: checked
     against a number of sample certificates.
     [Steve Henson]

  *) Add signature printing for PSS. Add PSS OIDs.
     [Steve Henson, Martin Kaiser ]

  *) Add algorithm specific signature printing. An individual ASN1 method
     can now print out signatures instead of the standard hex dump. 

     More complex signatures (e.g. PSS) can print out more meaningful
     information. Include DSA version that prints out the signature
     parameters r, s.
     [Steve Henson]

  *) Password based recipient info support for CMS library: implementing
     RFC3211.
     [Steve Henson]

  *) Split password based encryption into PBES2 and PBKDF2 functions. This
     neatly separates the code into cipher and PBE sections and is required
     for some algorithms that split PBES2 into separate pieces (such as
     password based CMS).
     [Steve Henson]

  *) Session-handling fixes:
     - Fix handling of connections that are resuming with a session ID,
       but also support Session Tickets.
     - Fix a bug that suppressed issuing of a new ticket if the client
       presented a ticket with an expired session.
     - Try to set the ticket lifetime hint to something reasonable.
     - Make tickets shorter by excluding irrelevant information.
     - On the client side, don't ignore renewed tickets.
     [Adam Langley, Bodo Moeller (Google)]

  *) Fix PSK session representation.
     [Bodo Moeller]

  *) Add RC4-MD5 and AESNI-SHA1 "stitched" implementations.

     This work was sponsored by Intel.
     [Andy Polyakov]

  *) Add GCM support to TLS library. Some custom code is needed to split
     the IV between the fixed (from PRF) and explicit (from TLS record)
     portions. This adds all GCM ciphersuites supported by RFC5288 and 
     RFC5289. Generalise some AES* cipherstrings to inlclude GCM and
     add a special AESGCM string for GCM only.
     [Steve Henson]

  *) Expand range of ctrls for AES GCM. Permit setting invocation
     field on decrypt and retrieval of invocation field only on encrypt.
     [Steve Henson]

  *) Add HMAC ECC ciphersuites from RFC5289. Include SHA384 PRF support.
     As required by RFC5289 these ciphersuites cannot be used if for
     versions of TLS earlier than 1.2.
     [Steve Henson]

  *) For FIPS capable OpenSSL interpret a NULL default public key method
     as unset and return the appopriate default but do *not* set the default.
     This means we can return the appopriate method in applications that
     swicth between FIPS and non-FIPS modes.
     [Steve Henson]

  *) Redirect HMAC and CMAC operations to FIPS module in FIPS mode. If an
     ENGINE is used then we cannot handle that in the FIPS module so we
     keep original code iff non-FIPS operations are allowed.
     [Steve Henson]

  *) Add -attime option to openssl utilities.
     [Peter Eckersley , Ben Laurie and Steve Henson]

  *) Redirect DSA and DH operations to FIPS module in FIPS mode.
     [Steve Henson]

  *) Redirect ECDSA and ECDH operations to FIPS module in FIPS mode. Also use
     FIPS EC methods unconditionally for now.
     [Steve Henson]

  *) New build option no-ec2m to disable characteristic 2 code.
     [Steve Henson]

  *) Backport libcrypto audit of return value checking from 1.1.0-dev; not
     all cases can be covered as some introduce binary incompatibilities.
     [Steve Henson]

  *) Redirect RSA operations to FIPS module including keygen,
     encrypt, decrypt, sign and verify. Block use of non FIPS RSA methods.
     [Steve Henson]

  *) Add similar low level API blocking to ciphers.
     [Steve Henson]

  *) Low level digest APIs are not approved in FIPS mode: any attempt
     to use these will cause a fatal error. Applications that *really* want
     to use them can use the private_* version instead.
     [Steve Henson]

  *) Redirect cipher operations to FIPS module for FIPS builds. 
     [Steve Henson]

  *) Redirect digest operations to FIPS module for FIPS builds. 
     [Steve Henson]

  *) Update build system to add "fips" flag which will link in fipscanister.o
     for static and shared library builds embedding a signature if needed.
     [Steve Henson]

  *) Output TLS supported curves in preference order instead of numerical
     order. This is currently hardcoded for the highest order curves first.
     This should be configurable so applications can judge speed vs strength.
     [Steve Henson]

  *) Add TLS v1.2 server support for client authentication. 
     [Steve Henson]

  *) Add support for FIPS mode in ssl library: disable SSLv3, non-FIPS ciphers
     and enable MD5.
     [Steve Henson]

  *) Functions FIPS_mode_set() and FIPS_mode() which call the underlying
     FIPS modules versions.
     [Steve Henson]

  *) Add TLS v1.2 client side support for client authentication. Keep cache
     of handshake records longer as we don't know the hash algorithm to use
     until after the certificate request message is received.
     [Steve Henson]

  *) Initial TLS v1.2 client support. Add a default signature algorithms
     extension including all the algorithms we support. Parse new signature
     format in client key exchange. Relax some ECC signing restrictions for
     TLS v1.2 as indicated in RFC5246.
     [Steve Henson]

  *) Add server support for TLS v1.2 signature algorithms extension. Switch
     to new signature format when needed using client digest preference.
     All server ciphersuites should now work correctly in TLS v1.2. No client
     support yet and no support for client certificates.
     [Steve Henson]

  *) Initial TLS v1.2 support. Add new SHA256 digest to ssl code, switch
     to SHA256 for PRF when using TLS v1.2 and later. Add new SHA256 based
     ciphersuites. At present only RSA key exchange ciphersuites work with
     TLS v1.2. Add new option for TLS v1.2 replacing the old and obsolete
     SSL_OP_PKCS1_CHECK flags with SSL_OP_NO_TLSv1_2. New TLSv1.2 methods
     and version checking.
     [Steve Henson]

  *) New option OPENSSL_NO_SSL_INTERN. If an application can be compiled
     with this defined it will not be affected by any changes to ssl internal
     structures. Add several utility functions to allow openssl application
     to work with OPENSSL_NO_SSL_INTERN defined.
     [Steve Henson]

  *) Add SRP support.
     [Tom Wu  and Ben Laurie]

  *) Add functions to copy EVP_PKEY_METHOD and retrieve flags and id.
     [Steve Henson]

  *) Permit abbreviated handshakes when renegotiating using the function
     SSL_renegotiate_abbreviated().
     [Robin Seggelmann ]

  *) Add call to ENGINE_register_all_complete() to
     ENGINE_load_builtin_engines(), so some implementations get used
     automatically instead of needing explicit application support.
     [Steve Henson]

  *) Add support for TLS key exporter as described in RFC5705.
     [Robin Seggelmann , Steve Henson]

  *) Initial TLSv1.1 support. Since TLSv1.1 is very similar to TLS v1.0 only
     a few changes are required:

       Add SSL_OP_NO_TLSv1_1 flag.
       Add TLSv1_1 methods.
       Update version checking logic to handle version 1.1.
       Add explicit IV handling (ported from DTLS code).
       Add command line options to s_client/s_server.
     [Steve Henson]

 Changes between 1.0.0j and 1.0.0k [5 Feb 2013]

  *) Make the decoding of SSLv3, TLS and DTLS CBC records constant time.

     This addresses the flaw in CBC record processing discovered by 
     Nadhem Alfardan and Kenny Paterson. Details of this attack can be found
     at: http://www.isg.rhul.ac.uk/tls/     

     Thanks go to Nadhem Alfardan and Kenny Paterson of the Information
     Security Group at Royal Holloway, University of London
     (www.isg.rhul.ac.uk) for discovering this flaw and Adam Langley and
     Emilia Käsper for the initial patch.
     (CVE-2013-0169)
     [Emilia Käsper, Adam Langley, Ben Laurie, Andy Polyakov, Steve Henson]

  *) Return an error when checking OCSP signatures when key is NULL.
     This fixes a DoS attack. (CVE-2013-0166)
     [Steve Henson]

  *) Call OCSP Stapling callback after ciphersuite has been chosen, so
     the right response is stapled. Also change SSL_get_certificate()
     so it returns the certificate actually sent.
     See http://rt.openssl.org/Ticket/Display.html?id=2836.
     (This is a backport)
     [Rob Stradling ]

  *) Fix possible deadlock when decoding public keys.
     [Steve Henson]

 Changes between 1.0.0i and 1.0.0j [10 May 2012]

  [NB: OpenSSL 1.0.0i and later 1.0.0 patch levels were released after
  OpenSSL 1.0.1.]

  *) Sanity check record length before skipping explicit IV in DTLS
     to fix DoS attack.

     Thanks to Codenomicon for discovering this issue using Fuzz-o-Matic
     fuzzing as a service testing platform.
     (CVE-2012-2333)
     [Steve Henson]

  *) Initialise tkeylen properly when encrypting CMS messages.
     Thanks to Solar Designer of Openwall for reporting this issue.
     [Steve Henson]

 Changes between 1.0.0h and 1.0.0i [19 Apr 2012]

  *) Check for potentially exploitable overflows in asn1_d2i_read_bio
     BUF_mem_grow and BUF_mem_grow_clean. Refuse attempts to shrink buffer
     in CRYPTO_realloc_clean.

     Thanks to Tavis Ormandy, Google Security Team, for discovering this
     issue and to Adam Langley  for fixing it.
     (CVE-2012-2110)
     [Adam Langley (Google), Tavis Ormandy, Google Security Team]

 Changes between 1.0.0g and 1.0.0h [12 Mar 2012]

  *) Fix MMA (Bleichenbacher's attack on PKCS #1 v1.5 RSA padding) weakness
     in CMS and PKCS7 code. When RSA decryption fails use a random key for
     content decryption and always return the same error. Note: this attack
     needs on average 2^20 messages so it only affects automated senders. The
     old behaviour can be reenabled in the CMS code by setting the
     CMS_DEBUG_DECRYPT flag: this is useful for debugging and testing where
     an MMA defence is not necessary.
     Thanks to Ivan Nestlerode  for discovering
     this issue. (CVE-2012-0884)
     [Steve Henson]

  *) Fix CVE-2011-4619: make sure we really are receiving a 
     client hello before rejecting multiple SGC restarts. Thanks to
     Ivan Nestlerode  for discovering this bug.
     [Steve Henson]

 Changes between 1.0.0f and 1.0.0g [18 Jan 2012]

  *) Fix for DTLS DoS issue introduced by fix for CVE-2011-4109.
     Thanks to Antonio Martin, Enterprise Secure Access Research and
     Development, Cisco Systems, Inc. for discovering this bug and
     preparing a fix. (CVE-2012-0050)
     [Antonio Martin]

 Changes between 1.0.0e and 1.0.0f [4 Jan 2012]

  *) Nadhem Alfardan and Kenny Paterson have discovered an extension
     of the Vaudenay padding oracle attack on CBC mode encryption
     which enables an efficient plaintext recovery attack against
     the OpenSSL implementation of DTLS. Their attack exploits timing
     differences arising during decryption processing. A research
     paper describing this attack can be found at:
                  http://www.isg.rhul.ac.uk/~kp/dtls.pdf
     Thanks go to Nadhem Alfardan and Kenny Paterson of the Information
     Security Group at Royal Holloway, University of London
     (www.isg.rhul.ac.uk) for discovering this flaw and to Robin Seggelmann
      and Michael Tuexen 
     for preparing the fix. (CVE-2011-4108)
     [Robin Seggelmann, Michael Tuexen]

  *) Clear bytes used for block padding of SSL 3.0 records.
     (CVE-2011-4576)
     [Adam Langley (Google)]

  *) Only allow one SGC handshake restart for SSL/TLS. Thanks to George
     Kadianakis  for discovering this issue and
     Adam Langley for preparing the fix. (CVE-2011-4619)
     [Adam Langley (Google)]

  *) Check parameters are not NULL in GOST ENGINE. (CVE-2012-0027)
     [Andrey Kulikov ]

  *) Prevent malformed RFC3779 data triggering an assertion failure.
     Thanks to Andrew Chi, BBN Technologies, for discovering the flaw
     and Rob Austein  for fixing it. (CVE-2011-4577)
     [Rob Austein ]

  *) Improved PRNG seeding for VOS.
     [Paul Green ]

  *) Fix ssl_ciph.c set-up race.
     [Adam Langley (Google)]

  *) Fix spurious failures in ecdsatest.c.
     [Emilia Käsper (Google)]

  *) Fix the BIO_f_buffer() implementation (which was mixing different
     interpretations of the '..._len' fields).
     [Adam Langley (Google)]

  *) Fix handling of BN_BLINDING: now BN_BLINDING_invert_ex (rather than
     BN_BLINDING_invert_ex) calls BN_BLINDING_update, ensuring that concurrent
     threads won't reuse the same blinding coefficients.

     This also avoids the need to obtain the CRYPTO_LOCK_RSA_BLINDING
     lock to call BN_BLINDING_invert_ex, and avoids one use of
     BN_BLINDING_update for each BN_BLINDING structure (previously,
     the last update always remained unused).
     [Emilia Käsper (Google)]

  *) In ssl3_clear, preserve s3->init_extra along with s3->rbuf.
     [Bob Buckholz (Google)]

 Changes between 1.0.0d and 1.0.0e [6 Sep 2011]

  *) Fix bug where CRLs with nextUpdate in the past are sometimes accepted
     by initialising X509_STORE_CTX properly. (CVE-2011-3207)
     [Kaspar Brand ]

  *) Fix SSL memory handling for (EC)DH ciphersuites, in particular
     for multi-threaded use of ECDH. (CVE-2011-3210)
     [Adam Langley (Google)]

  *) Fix x509_name_ex_d2i memory leak on bad inputs.
     [Bodo Moeller]

  *) Remove hard coded ecdsaWithSHA1 signature tests in ssl code and check
     signature public key algorithm by using OID xref utilities instead.
     Before this you could only use some ECC ciphersuites with SHA1 only.
     [Steve Henson]

  *) Add protection against ECDSA timing attacks as mentioned in the paper
     by Billy Bob Brumley and Nicola Tuveri, see:

	http://eprint.iacr.org/2011/232.pdf

     [Billy Bob Brumley and Nicola Tuveri]

 Changes between 1.0.0c and 1.0.0d [8 Feb 2011]

  *) Fix parsing of OCSP stapling ClientHello extension. CVE-2011-0014
     [Neel Mehta, Adam Langley, Bodo Moeller (Google)]

  *) Fix bug in string printing code: if *any* escaping is enabled we must
     escape the escape character (backslash) or the resulting string is
     ambiguous.
     [Steve Henson]

 Changes between 1.0.0b and 1.0.0c  [2 Dec 2010]

  *) Disable code workaround for ancient and obsolete Netscape browsers
     and servers: an attacker can use it in a ciphersuite downgrade attack.
     Thanks to Martin Rex for discovering this bug. CVE-2010-4180
     [Steve Henson]

  *) Fixed J-PAKE implementation error, originally discovered by
     Sebastien Martini, further info and confirmation from Stefan
     Arentz and Feng Hao. Note that this fix is a security fix. CVE-2010-4252
     [Ben Laurie]

 Changes between 1.0.0a and 1.0.0b  [16 Nov 2010]

  *) Fix extension code to avoid race conditions which can result in a buffer
     overrun vulnerability: resumed sessions must not be modified as they can
     be shared by multiple threads. CVE-2010-3864
     [Steve Henson]

  *) Fix WIN32 build system to correctly link an ENGINE directory into
     a DLL. 
     [Steve Henson]

 Changes between 1.0.0 and 1.0.0a  [01 Jun 2010]

  *) Check return value of int_rsa_verify in pkey_rsa_verifyrecover 
     (CVE-2010-1633)
     [Steve Henson, Peter-Michael Hager ]

 Changes between 0.9.8n and 1.0.0  [29 Mar 2010]

  *) Add "missing" function EVP_CIPHER_CTX_copy(). This copies a cipher
     context. The operation can be customised via the ctrl mechanism in
     case ENGINEs want to include additional functionality.
     [Steve Henson]

  *) Tolerate yet another broken PKCS#8 key format: private key value negative.
     [Steve Henson]

  *) Add new -subject_hash_old and -issuer_hash_old options to x509 utility to
     output hashes compatible with older versions of OpenSSL.
     [Willy Weisz ]

  *) Fix compression algorithm handling: if resuming a session use the
     compression algorithm of the resumed session instead of determining
     it from client hello again. Don't allow server to change algorithm.
     [Steve Henson]

  *) Add load_crls() function to apps tidying load_certs() too. Add option
     to verify utility to allow additional CRLs to be included.
     [Steve Henson]

  *) Update OCSP request code to permit adding custom headers to the request:
     some responders need this.
     [Steve Henson]

  *) The function EVP_PKEY_sign() returns <=0 on error: check return code
     correctly.
     [Julia Lawall ]

  *) Update verify callback code in apps/s_cb.c and apps/verify.c, it
     needlessly dereferenced structures, used obsolete functions and
     didn't handle all updated verify codes correctly.
     [Steve Henson]

  *) Disable MD2 in the default configuration.
     [Steve Henson]

  *) In BIO_pop() and BIO_push() use the ctrl argument (which was NULL) to
     indicate the initial BIO being pushed or popped. This makes it possible
     to determine whether the BIO is the one explicitly called or as a result
     of the ctrl being passed down the chain. Fix BIO_pop() and SSL BIOs so
     it handles reference counts correctly and doesn't zero out the I/O bio
     when it is not being explicitly popped. WARNING: applications which
     included workarounds for the old buggy behaviour will need to be modified
     or they could free up already freed BIOs.
     [Steve Henson]

  *) Extend the uni2asc/asc2uni => OPENSSL_uni2asc/OPENSSL_asc2uni
     renaming to all platforms (within the 0.9.8 branch, this was
     done conditionally on Netware platforms to avoid a name clash).
     [Guenter ]

  *) Add ECDHE and PSK support to DTLS.
     [Michael Tuexen ]

  *) Add CHECKED_STACK_OF macro to safestack.h, otherwise safestack can't
     be used on C++.
     [Steve Henson]

  *) Add "missing" function EVP_MD_flags() (without this the only way to
     retrieve a digest flags is by accessing the structure directly. Update
     EVP_MD_do_all*() and EVP_CIPHER_do_all*() to include the name a digest
     or cipher is registered as in the "from" argument. Print out all
     registered digests in the dgst usage message instead of manually 
     attempting to work them out.
     [Steve Henson]

  *) If no SSLv2 ciphers are used don't use an SSLv2 compatible client hello:
     this allows the use of compression and extensions. Change default cipher
     string to remove SSLv2 ciphersuites. This effectively avoids ancient SSLv2
     by default unless an application cipher string requests it.
     [Steve Henson]

  *) Alter match criteria in PKCS12_parse(). It used to try to use local
     key ids to find matching certificates and keys but some PKCS#12 files
     don't follow the (somewhat unwritten) rules and this strategy fails.
     Now just gather all certificates together and the first private key
     then look for the first certificate that matches the key.
     [Steve Henson]

  *) Support use of registered digest and cipher names for dgst and cipher
     commands instead of having to add each one as a special case. So now
     you can do:

        openssl sha256 foo

     as well as:

        openssl dgst -sha256 foo

     and this works for ENGINE based algorithms too.

     [Steve Henson]

  *) Update Gost ENGINE to support parameter files.
     [Victor B. Wagner ]

  *) Support GeneralizedTime in ca utility. 
     [Oliver Martin , Steve Henson]

  *) Enhance the hash format used for certificate directory links. The new
     form uses the canonical encoding (meaning equivalent names will work
     even if they aren't identical) and uses SHA1 instead of MD5. This form
     is incompatible with the older format and as a result c_rehash should
     be used to rebuild symbolic links.
     [Steve Henson]

  *) Make PKCS#8 the default write format for private keys, replacing the
     traditional format. This form is standardised, more secure and doesn't
     include an implicit MD5 dependency.
     [Steve Henson]

  *) Add a $gcc_devteam_warn option to Configure. The idea is that any code
     committed to OpenSSL should pass this lot as a minimum.
     [Steve Henson]

  *) Add session ticket override functionality for use by EAP-FAST.
     [Jouni Malinen ]

  *) Modify HMAC functions to return a value. Since these can be implemented
     in an ENGINE errors can occur.
     [Steve Henson]

  *) Type-checked OBJ_bsearch_ex.
     [Ben Laurie]

  *) Type-checked OBJ_bsearch. Also some constification necessitated
     by type-checking.  Still to come: TXT_DB, bsearch(?),
     OBJ_bsearch_ex, qsort, CRYPTO_EX_DATA, ASN1_VALUE, ASN1_STRING,
     CONF_VALUE.
     [Ben Laurie]

  *) New function OPENSSL_gmtime_adj() to add a specific number of days and
     seconds to a tm structure directly, instead of going through OS
     specific date routines. This avoids any issues with OS routines such
     as the year 2038 bug. New *_adj() functions for ASN1 time structures
     and X509_time_adj_ex() to cover the extended range. The existing
     X509_time_adj() is still usable and will no longer have any date issues.
     [Steve Henson]

  *) Delta CRL support. New use deltas option which will attempt to locate
     and search any appropriate delta CRLs available.

     This work was sponsored by Google.
     [Steve Henson]

  *) Support for CRLs partitioned by reason code. Reorganise CRL processing
     code and add additional score elements. Validate alternate CRL paths
     as part of the CRL checking and indicate a new error "CRL path validation
     error" in this case. Applications wanting additional details can use
     the verify callback and check the new "parent" field. If this is not
     NULL CRL path validation is taking place. Existing applications wont
     see this because it requires extended CRL support which is off by
     default.

     This work was sponsored by Google.
     [Steve Henson]

  *) Support for freshest CRL extension.

     This work was sponsored by Google.
     [Steve Henson]

  *) Initial indirect CRL support. Currently only supported in the CRLs
     passed directly and not via lookup. Process certificate issuer
     CRL entry extension and lookup CRL entries by bother issuer name
     and serial number. Check and process CRL issuer entry in IDP extension.

     This work was sponsored by Google.
     [Steve Henson]

  *) Add support for distinct certificate and CRL paths. The CRL issuer
     certificate is validated separately in this case. Only enabled if
     an extended CRL support flag is set: this flag will enable additional
     CRL functionality in future.

     This work was sponsored by Google.
     [Steve Henson]

  *) Add support for policy mappings extension.

     This work was sponsored by Google.
     [Steve Henson]

  *) Fixes to pathlength constraint, self issued certificate handling,
     policy processing to align with RFC3280 and PKITS tests.

     This work was sponsored by Google.
     [Steve Henson]

  *) Support for name constraints certificate extension. DN, email, DNS
     and URI types are currently supported.

     This work was sponsored by Google.
     [Steve Henson]

  *) To cater for systems that provide a pointer-based thread ID rather
     than numeric, deprecate the current numeric thread ID mechanism and
     replace it with a structure and associated callback type. This
     mechanism allows a numeric "hash" to be extracted from a thread ID in
     either case, and on platforms where pointers are larger than 'long',
     mixing is done to help ensure the numeric 'hash' is usable even if it
     can't be guaranteed unique. The default mechanism is to use "&errno"
     as a pointer-based thread ID to distinguish between threads.

     Applications that want to provide their own thread IDs should now use
     CRYPTO_THREADID_set_callback() to register a callback that will call
     either CRYPTO_THREADID_set_numeric() or CRYPTO_THREADID_set_pointer().

     Note that ERR_remove_state() is now deprecated, because it is tied
     to the assumption that thread IDs are numeric.  ERR_remove_state(0)
     to free the current thread's error state should be replaced by
     ERR_remove_thread_state(NULL).

     (This new approach replaces the functions CRYPTO_set_idptr_callback(),
     CRYPTO_get_idptr_callback(), and CRYPTO_thread_idptr() that existed in
     OpenSSL 0.9.9-dev between June 2006 and August 2008. Also, if an
     application was previously providing a numeric thread callback that
     was inappropriate for distinguishing threads, then uniqueness might
     have been obtained with &errno that happened immediately in the
     intermediate development versions of OpenSSL; this is no longer the
     case, the numeric thread callback will now override the automatic use
     of &errno.)
     [Geoff Thorpe, with help from Bodo Moeller]

  *) Initial support for different CRL issuing certificates. This covers a
     simple case where the self issued certificates in the chain exist and
     the real CRL issuer is higher in the existing chain.

     This work was sponsored by Google.
     [Steve Henson]

  *) Removed effectively defunct crypto/store from the build.
     [Ben Laurie]

  *) Revamp of STACK to provide stronger type-checking. Still to come:
     TXT_DB, bsearch(?), OBJ_bsearch, qsort, CRYPTO_EX_DATA, ASN1_VALUE,
     ASN1_STRING, CONF_VALUE.
     [Ben Laurie]

  *) Add a new SSL_MODE_RELEASE_BUFFERS mode flag to release unused buffer
     RAM on SSL connections.  This option can save about 34k per idle SSL.
     [Nick Mathewson]

  *) Revamp of LHASH to provide stronger type-checking. Still to come:
     STACK, TXT_DB, bsearch, qsort.
     [Ben Laurie]

  *) Initial support for Cryptographic Message Syntax (aka CMS) based
     on RFC3850, RFC3851 and RFC3852. New cms directory and cms utility,
     support for data, signedData, compressedData, digestedData and
     encryptedData, envelopedData types included. Scripts to check against
     RFC4134 examples draft and interop and consistency checks of many
     content types and variants.
     [Steve Henson]

  *) Add options to enc utility to support use of zlib compression BIO.
     [Steve Henson]

  *) Extend mk1mf to support importing of options and assembly language
     files from Configure script, currently only included in VC-WIN32.
     The assembly language rules can now optionally generate the source
     files from the associated perl scripts.
     [Steve Henson]

  *) Implement remaining functionality needed to support GOST ciphersuites.
     Interop testing has been performed using CryptoPro implementations.
     [Victor B. Wagner ]

  *) s390x assembler pack.
     [Andy Polyakov]

  *) ARMv4 assembler pack. ARMv4 refers to v4 and later ISA, not CPU
     "family."
     [Andy Polyakov]

  *) Implement Opaque PRF Input TLS extension as specified in
     draft-rescorla-tls-opaque-prf-input-00.txt.  Since this is not an
     official specification yet and no extension type assignment by
     IANA exists, this extension (for now) will have to be explicitly
     enabled when building OpenSSL by providing the extension number
     to use.  For example, specify an option

         -DTLSEXT_TYPE_opaque_prf_input=0x9527

     to the "config" or "Configure" script to enable the extension,
     assuming extension number 0x9527 (which is a completely arbitrary
     and unofficial assignment based on the MD5 hash of the Internet
     Draft).  Note that by doing so, you potentially lose
     interoperability with other TLS implementations since these might
     be using the same extension number for other purposes.

     SSL_set_tlsext_opaque_prf_input(ssl, src, len) is used to set the
     opaque PRF input value to use in the handshake.  This will create
     an interal copy of the length-'len' string at 'src', and will
     return non-zero for success.

     To get more control and flexibility, provide a callback function
     by using

          SSL_CTX_set_tlsext_opaque_prf_input_callback(ctx, cb)
          SSL_CTX_set_tlsext_opaque_prf_input_callback_arg(ctx, arg)

     where

          int (*cb)(SSL *, void *peerinput, size_t len, void *arg);
          void *arg;

     Callback function 'cb' will be called in handshakes, and is
     expected to use SSL_set_tlsext_opaque_prf_input() as appropriate.
     Argument 'arg' is for application purposes (the value as given to
     SSL_CTX_set_tlsext_opaque_prf_input_callback_arg() will directly
     be provided to the callback function).  The callback function
     has to return non-zero to report success: usually 1 to use opaque
     PRF input just if possible, or 2 to enforce use of the opaque PRF
     input.  In the latter case, the library will abort the handshake
     if opaque PRF input is not successfully negotiated.

     Arguments 'peerinput' and 'len' given to the callback function
     will always be NULL and 0 in the case of a client.  A server will
     see the client's opaque PRF input through these variables if
     available (NULL and 0 otherwise).  Note that if the server
     provides an opaque PRF input, the length must be the same as the
     length of the client's opaque PRF input.

     Note that the callback function will only be called when creating
     a new session (session resumption can resume whatever was
     previously negotiated), and will not be called in SSL 2.0
     handshakes; thus, SSL_CTX_set_options(ctx, SSL_OP_NO_SSLv2) or
     SSL_set_options(ssl, SSL_OP_NO_SSLv2) is especially recommended
     for applications that need to enforce opaque PRF input.

     [Bodo Moeller]

  *) Update ssl code to support digests other than SHA1+MD5 for handshake
     MAC. 

     [Victor B. Wagner ]

  *) Add RFC4507 support to OpenSSL. This includes the corrections in
     RFC4507bis. The encrypted ticket format is an encrypted encoded
     SSL_SESSION structure, that way new session features are automatically
     supported.

     If a client application caches session in an SSL_SESSION structure
     support is transparent because tickets are now stored in the encoded
     SSL_SESSION.
     
     The SSL_CTX structure automatically generates keys for ticket
     protection in servers so again support should be possible
     with no application modification.

     If a client or server wishes to disable RFC4507 support then the option
     SSL_OP_NO_TICKET can be set.

     Add a TLS extension debugging callback to allow the contents of any client
     or server extensions to be examined.

     This work was sponsored by Google.
     [Steve Henson]

  *) Final changes to avoid use of pointer pointer casts in OpenSSL.
     OpenSSL should now compile cleanly on gcc 4.2
     [Peter Hartley , Steve Henson]

  *) Update SSL library to use new EVP_PKEY MAC API. Include generic MAC
     support including streaming MAC support: this is required for GOST
     ciphersuite support.
     [Victor B. Wagner , Steve Henson]

  *) Add option -stream to use PKCS#7 streaming in smime utility. New
     function i2d_PKCS7_bio_stream() and PEM_write_PKCS7_bio_stream()
     to output in BER and PEM format.
     [Steve Henson]

  *) Experimental support for use of HMAC via EVP_PKEY interface. This
     allows HMAC to be handled via the EVP_DigestSign*() interface. The
     EVP_PKEY "key" in this case is the HMAC key, potentially allowing
     ENGINE support for HMAC keys which are unextractable. New -mac and
     -macopt options to dgst utility.
     [Steve Henson]

  *) New option -sigopt to dgst utility. Update dgst to use
     EVP_Digest{Sign,Verify}*. These two changes make it possible to use
     alternative signing paramaters such as X9.31 or PSS in the dgst 
     utility.
     [Steve Henson]

  *) Change ssl_cipher_apply_rule(), the internal function that does
     the work each time a ciphersuite string requests enabling
     ("foo+bar"), moving ("+foo+bar"), disabling ("-foo+bar", or
     removing ("!foo+bar") a class of ciphersuites: Now it maintains
     the order of disabled ciphersuites such that those ciphersuites
     that most recently went from enabled to disabled not only stay
     in order with respect to each other, but also have higher priority
     than other disabled ciphersuites the next time ciphersuites are
     enabled again.

     This means that you can now say, e.g., "PSK:-PSK:HIGH" to enable
     the same ciphersuites as with "HIGH" alone, but in a specific
     order where the PSK ciphersuites come first (since they are the
     most recently disabled ciphersuites when "HIGH" is parsed).

     Also, change ssl_create_cipher_list() (using this new
     funcionality) such that between otherwise identical
     cihpersuites, ephemeral ECDH is preferred over ephemeral DH in
     the default order.
     [Bodo Moeller]

  *) Change ssl_create_cipher_list() so that it automatically
     arranges the ciphersuites in reasonable order before starting
     to process the rule string.  Thus, the definition for "DEFAULT"
     (SSL_DEFAULT_CIPHER_LIST) now is just "ALL:!aNULL:!eNULL", but
     remains equivalent to "AES:ALL:!aNULL:!eNULL:+aECDH:+kRSA:+RC4:@STRENGTH".
     This makes it much easier to arrive at a reasonable default order
     in applications for which anonymous ciphers are OK (meaning
     that you can't actually use DEFAULT).
     [Bodo Moeller; suggested by Victor Duchovni]

  *) Split the SSL/TLS algorithm mask (as used for ciphersuite string
     processing) into multiple integers instead of setting
     "SSL_MKEY_MASK" bits, "SSL_AUTH_MASK" bits, "SSL_ENC_MASK",
     "SSL_MAC_MASK", and "SSL_SSL_MASK" bits all in a single integer.
     (These masks as well as the individual bit definitions are hidden
     away into the non-exported interface ssl/ssl_locl.h, so this
     change to the definition of the SSL_CIPHER structure shouldn't
     affect applications.)  This give us more bits for each of these
     categories, so there is no longer a need to coagulate AES128 and
     AES256 into a single algorithm bit, and to coagulate Camellia128
     and Camellia256 into a single algorithm bit, which has led to all
     kinds of kludges.

     Thus, among other things, the kludge introduced in 0.9.7m and
     0.9.8e for masking out AES256 independently of AES128 or masking
     out Camellia256 independently of AES256 is not needed here in 0.9.9.

     With the change, we also introduce new ciphersuite aliases that
     so far were missing: "AES128", "AES256", "CAMELLIA128", and
     "CAMELLIA256".
     [Bodo Moeller]

  *) Add support for dsa-with-SHA224 and dsa-with-SHA256.
     Use the leftmost N bytes of the signature input if the input is
     larger than the prime q (with N being the size in bytes of q).
     [Nils Larsch]

  *) Very *very* experimental PKCS#7 streaming encoder support. Nothing uses
     it yet and it is largely untested.
     [Steve Henson]

  *) Add support for the ecdsa-with-SHA224/256/384/512 signature types.
     [Nils Larsch]

  *) Initial incomplete changes to avoid need for function casts in OpenSSL
     some compilers (gcc 4.2 and later) reject their use. Safestack is
     reimplemented.  Update ASN1 to avoid use of legacy functions. 
     [Steve Henson]

  *) Win32/64 targets are linked with Winsock2.
     [Andy Polyakov]

  *) Add an X509_CRL_METHOD structure to allow CRL processing to be redirected
     to external functions. This can be used to increase CRL handling 
     efficiency especially when CRLs are very large by (for example) storing
     the CRL revoked certificates in a database.
     [Steve Henson]

  *) Overhaul of by_dir code. Add support for dynamic loading of CRLs so
     new CRLs added to a directory can be used. New command line option
     -verify_return_error to s_client and s_server. This causes real errors
     to be returned by the verify callback instead of carrying on no matter
     what. This reflects the way a "real world" verify callback would behave.
     [Steve Henson]

  *) GOST engine, supporting several GOST algorithms and public key formats.
     Kindly donated by Cryptocom.
     [Cryptocom]

  *) Partial support for Issuing Distribution Point CRL extension. CRLs
     partitioned by DP are handled but no indirect CRL or reason partitioning
     (yet). Complete overhaul of CRL handling: now the most suitable CRL is
     selected via a scoring technique which handles IDP and AKID in CRLs.
     [Steve Henson]

  *) New X509_STORE_CTX callbacks lookup_crls() and lookup_certs() which
     will ultimately be used for all verify operations: this will remove the
     X509_STORE dependency on certificate verification and allow alternative
     lookup methods.  X509_STORE based implementations of these two callbacks.
     [Steve Henson]

  *) Allow multiple CRLs to exist in an X509_STORE with matching issuer names.
     Modify get_crl() to find a valid (unexpired) CRL if possible.
     [Steve Henson]

  *) New function X509_CRL_match() to check if two CRLs are identical. Normally
     this would be called X509_CRL_cmp() but that name is already used by
     a function that just compares CRL issuer names. Cache several CRL 
     extensions in X509_CRL structure and cache CRLDP in X509.
     [Steve Henson]

  *) Store a "canonical" representation of X509_NAME structure (ASN1 Name)
     this maps equivalent X509_NAME structures into a consistent structure.
     Name comparison can then be performed rapidly using memcmp().
     [Steve Henson]

  *) Non-blocking OCSP request processing. Add -timeout option to ocsp 
     utility.
     [Steve Henson]

  *) Allow digests to supply their own micalg string for S/MIME type using
     the ctrl EVP_MD_CTRL_MICALG.
     [Steve Henson]

  *) During PKCS7 signing pass the PKCS7 SignerInfo structure to the
     EVP_PKEY_METHOD before and after signing via the EVP_PKEY_CTRL_PKCS7_SIGN
     ctrl. It can then customise the structure before and/or after signing
     if necessary.
     [Steve Henson]

  *) New function OBJ_add_sigid() to allow application defined signature OIDs
     to be added to OpenSSLs internal tables. New function OBJ_sigid_free()
     to free up any added signature OIDs.
     [Steve Henson]

  *) New functions EVP_CIPHER_do_all(), EVP_CIPHER_do_all_sorted(),
     EVP_MD_do_all() and EVP_MD_do_all_sorted() to enumerate internal
     digest and cipher tables. New options added to openssl utility:
     list-message-digest-algorithms and list-cipher-algorithms.
     [Steve Henson]

  *) Change the array representation of binary polynomials: the list
     of degrees of non-zero coefficients is now terminated with -1.
     Previously it was terminated with 0, which was also part of the
     value; thus, the array representation was not applicable to
     polynomials where t^0 has coefficient zero.  This change makes
     the array representation useful in a more general context.
     [Douglas Stebila]

  *) Various modifications and fixes to SSL/TLS cipher string
     handling.  For ECC, the code now distinguishes between fixed ECDH
     with RSA certificates on the one hand and with ECDSA certificates
     on the other hand, since these are separate ciphersuites.  The
     unused code for Fortezza ciphersuites has been removed.

     For consistency with EDH, ephemeral ECDH is now called "EECDH"
     (not "ECDHE").  For consistency with the code for DH
     certificates, use of ECDH certificates is now considered ECDH
     authentication, not RSA or ECDSA authentication (the latter is
     merely the CA's signing algorithm and not actively used in the
     protocol).

     The temporary ciphersuite alias "ECCdraft" is no longer
     available, and ECC ciphersuites are no longer excluded from "ALL"
     and "DEFAULT".  The following aliases now exist for RFC 4492
     ciphersuites, most of these by analogy with the DH case:

         kECDHr   - ECDH cert, signed with RSA
         kECDHe   - ECDH cert, signed with ECDSA
         kECDH    - ECDH cert (signed with either RSA or ECDSA)
         kEECDH   - ephemeral ECDH
         ECDH     - ECDH cert or ephemeral ECDH

         aECDH    - ECDH cert
         aECDSA   - ECDSA cert
         ECDSA    - ECDSA cert

         AECDH    - anonymous ECDH
         EECDH    - non-anonymous ephemeral ECDH (equivalent to "kEECDH:-AECDH")

     [Bodo Moeller]

  *) Add additional S/MIME capabilities for AES and GOST ciphers if supported.
     Use correct micalg parameters depending on digest(s) in signed message.
     [Steve Henson]

  *) Add engine support for EVP_PKEY_ASN1_METHOD. Add functions to process
     an ENGINE asn1 method. Support ENGINE lookups in the ASN1 code.
     [Steve Henson]

  *) Initial engine support for EVP_PKEY_METHOD. New functions to permit
     an engine to register a method. Add ENGINE lookups for methods and
     functional reference processing.
     [Steve Henson]

  *) New functions EVP_Digest{Sign,Verify)*. These are enchance versions of
     EVP_{Sign,Verify}* which allow an application to customise the signature
     process.
     [Steve Henson]

  *) New -resign option to smime utility. This adds one or more signers
     to an existing PKCS#7 signedData structure. Also -md option to use an
     alternative message digest algorithm for signing.
     [Steve Henson]

  *) Tidy up PKCS#7 routines and add new functions to make it easier to
     create PKCS7 structures containing multiple signers. Update smime
     application to support multiple signers.
     [Steve Henson]

  *) New -macalg option to pkcs12 utility to allow setting of an alternative
     digest MAC.
     [Steve Henson]

  *) Initial support for PKCS#5 v2.0 PRFs other than default SHA1 HMAC.
     Reorganize PBE internals to lookup from a static table using NIDs,
     add support for HMAC PBE OID translation. Add a EVP_CIPHER ctrl:
     EVP_CTRL_PBE_PRF_NID this allows a cipher to specify an alternative
     PRF which will be automatically used with PBES2.
     [Steve Henson]

  *) Replace the algorithm specific calls to generate keys in "req" with the
     new API.
     [Steve Henson]

  *) Update PKCS#7 enveloped data routines to use new API. This is now
     supported by any public key method supporting the encrypt operation. A
     ctrl is added to allow the public key algorithm to examine or modify
     the PKCS#7 RecipientInfo structure if it needs to: for RSA this is
     a no op.
     [Steve Henson]

  *) Add a ctrl to asn1 method to allow a public key algorithm to express
     a default digest type to use. In most cases this will be SHA1 but some
     algorithms (such as GOST) need to specify an alternative digest. The
     return value indicates how strong the prefernce is 1 means optional and
     2 is mandatory (that is it is the only supported type). Modify
     ASN1_item_sign() to accept a NULL digest argument to indicate it should
     use the default md. Update openssl utilities to use the default digest
     type for signing if it is not explicitly indicated.
     [Steve Henson]

  *) Use OID cross reference table in ASN1_sign() and ASN1_verify(). New 
     EVP_MD flag EVP_MD_FLAG_PKEY_METHOD_SIGNATURE. This uses the relevant
     signing method from the key type. This effectively removes the link
     between digests and public key types.
     [Steve Henson]

  *) Add an OID cross reference table and utility functions. Its purpose is to
     translate between signature OIDs such as SHA1WithrsaEncryption and SHA1,
     rsaEncryption. This will allow some of the algorithm specific hackery
     needed to use the correct OID to be removed. 
     [Steve Henson]

  *) Remove algorithm specific dependencies when setting PKCS7_SIGNER_INFO
     structures for PKCS7_sign(). They are now set up by the relevant public
     key ASN1 method.
     [Steve Henson]

  *) Add provisional EC pkey method with support for ECDSA and ECDH.
     [Steve Henson]

  *) Add support for key derivation (agreement) in the API, DH method and
     pkeyutl.
     [Steve Henson]

  *) Add DSA pkey method and DH pkey methods, extend DH ASN1 method to support
     public and private key formats. As a side effect these add additional 
     command line functionality not previously available: DSA signatures can be
     generated and verified using pkeyutl and DH key support and generation in
     pkey, genpkey.
     [Steve Henson]

  *) BeOS support.
     [Oliver Tappe ]

  *) New make target "install_html_docs" installs HTML renditions of the
     manual pages.
     [Oliver Tappe ]

  *) New utility "genpkey" this is analagous to "genrsa" etc except it can
     generate keys for any algorithm. Extend and update EVP_PKEY_METHOD to
     support key and parameter generation and add initial key generation
     functionality for RSA.
     [Steve Henson]

  *) Add functions for main EVP_PKEY_method operations. The undocumented
     functions EVP_PKEY_{encrypt,decrypt} have been renamed to
     EVP_PKEY_{encrypt,decrypt}_old. 
     [Steve Henson]

  *) Initial definitions for EVP_PKEY_METHOD. This will be a high level public
     key API, doesn't do much yet.
     [Steve Henson]

  *) New function EVP_PKEY_asn1_get0_info() to retrieve information about
     public key algorithms. New option to openssl utility:
     "list-public-key-algorithms" to print out info.
     [Steve Henson]

  *) Implement the Supported Elliptic Curves Extension for
     ECC ciphersuites from draft-ietf-tls-ecc-12.txt.
     [Douglas Stebila]

  *) Don't free up OIDs in OBJ_cleanup() if they are in use by EVP_MD or
     EVP_CIPHER structures to avoid later problems in EVP_cleanup().
     [Steve Henson]

  *) New utilities pkey and pkeyparam. These are similar to algorithm specific
     utilities such as rsa, dsa, dsaparam etc except they process any key
     type.
     [Steve Henson]

  *) Transfer public key printing routines to EVP_PKEY_ASN1_METHOD. New 
     functions EVP_PKEY_print_public(), EVP_PKEY_print_private(),
     EVP_PKEY_print_param() to print public key data from an EVP_PKEY
     structure.
     [Steve Henson]

  *) Initial support for pluggable public key ASN1.
     De-spaghettify the public key ASN1 handling. Move public and private
     key ASN1 handling to a new EVP_PKEY_ASN1_METHOD structure. Relocate
     algorithm specific handling to a single module within the relevant
     algorithm directory. Add functions to allow (near) opaque processing
     of public and private key structures.
     [Steve Henson]

  *) Implement the Supported Point Formats Extension for
     ECC ciphersuites from draft-ietf-tls-ecc-12.txt.
     [Douglas Stebila]

  *) Add initial support for RFC 4279 PSK TLS ciphersuites. Add members
     for the psk identity [hint] and the psk callback functions to the
     SSL_SESSION, SSL and SSL_CTX structure.
     
     New ciphersuites:
         PSK-RC4-SHA, PSK-3DES-EDE-CBC-SHA, PSK-AES128-CBC-SHA,
         PSK-AES256-CBC-SHA
 
     New functions:
         SSL_CTX_use_psk_identity_hint
         SSL_get_psk_identity_hint
         SSL_get_psk_identity
         SSL_use_psk_identity_hint

     [Mika Kousa and Pasi Eronen of Nokia Corporation]

  *) Add RFC 3161 compliant time stamp request creation, response generation
     and response verification functionality.
     [Zoltán Glózik , The OpenTSA Project]

  *) Add initial support for TLS extensions, specifically for the server_name
     extension so far.  The SSL_SESSION, SSL_CTX, and SSL data structures now
     have new members for a host name.  The SSL data structure has an
     additional member SSL_CTX *initial_ctx so that new sessions can be
     stored in that context to allow for session resumption, even after the
     SSL has been switched to a new SSL_CTX in reaction to a client's
     server_name extension.

     New functions (subject to change):

         SSL_get_servername()
         SSL_get_servername_type()
         SSL_set_SSL_CTX()

     New CTRL codes and macros (subject to change):

         SSL_CTRL_SET_TLSEXT_SERVERNAME_CB
                                 - SSL_CTX_set_tlsext_servername_callback()
         SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG
                                      - SSL_CTX_set_tlsext_servername_arg()
         SSL_CTRL_SET_TLSEXT_HOSTNAME           - SSL_set_tlsext_host_name()

     openssl s_client has a new '-servername ...' option.

     openssl s_server has new options '-servername_host ...', '-cert2 ...',
     '-key2 ...', '-servername_fatal' (subject to change).  This allows
     testing the HostName extension for a specific single host name ('-cert'
     and '-key' remain fallbacks for handshakes without HostName
     negotiation).  If the unrecogninzed_name alert has to be sent, this by
     default is a warning; it becomes fatal with the '-servername_fatal'
     option.

     [Peter Sylvester,  Remy Allais, Christophe Renou]

  *) Whirlpool hash implementation is added.
     [Andy Polyakov]

  *) BIGNUM code on 64-bit SPARCv9 targets is switched from bn(64,64) to
     bn(64,32). Because of instruction set limitations it doesn't have
     any negative impact on performance. This was done mostly in order
     to make it possible to share assembler modules, such as bn_mul_mont
     implementations, between 32- and 64-bit builds without hassle.
     [Andy Polyakov]

  *) Move code previously exiled into file crypto/ec/ec2_smpt.c
     to ec2_smpl.c, and no longer require the OPENSSL_EC_BIN_PT_COMP
     macro.
     [Bodo Moeller]

  *) New candidate for BIGNUM assembler implementation, bn_mul_mont,
     dedicated Montgomery multiplication procedure, is introduced.
     BN_MONT_CTX is modified to allow bn_mul_mont to reach for higher
     "64-bit" performance on certain 32-bit targets.
     [Andy Polyakov]

  *) New option SSL_OP_NO_COMP to disable use of compression selectively
     in SSL structures. New SSL ctrl to set maximum send fragment size. 
     Save memory by seeting the I/O buffer sizes dynamically instead of
     using the maximum available value.
     [Steve Henson]

  *) New option -V for 'openssl ciphers'. This prints the ciphersuite code
     in addition to the text details.
     [Bodo Moeller]

  *) Very, very preliminary EXPERIMENTAL support for printing of general
     ASN1 structures. This currently produces rather ugly output and doesn't
     handle several customised structures at all.
     [Steve Henson]

  *) Integrated support for PVK file format and some related formats such
     as MS PUBLICKEYBLOB and PRIVATEKEYBLOB. Command line switches to support
     these in the 'rsa' and 'dsa' utilities.
     [Steve Henson]

  *) Support for PKCS#1 RSAPublicKey format on rsa utility command line.
     [Steve Henson]

  *) Remove the ancient ASN1_METHOD code. This was only ever used in one
     place for the (very old) "NETSCAPE" format certificates which are now
     handled using new ASN1 code equivalents.
     [Steve Henson]

  *) Let the TLSv1_method() etc. functions return a 'const' SSL_METHOD
     pointer and make the SSL_METHOD parameter in SSL_CTX_new,
     SSL_CTX_set_ssl_version and SSL_set_ssl_method 'const'.
     [Nils Larsch]

  *) Modify CRL distribution points extension code to print out previously
     unsupported fields. Enhance extension setting code to allow setting of
     all fields.
     [Steve Henson]

  *) Add print and set support for Issuing Distribution Point CRL extension.
     [Steve Henson]

  *) Change 'Configure' script to enable Camellia by default.
     [NTT]

 Changes between 0.9.8x and 0.9.8y [5 Feb 2013]

  *) Make the decoding of SSLv3, TLS and DTLS CBC records constant time.

     This addresses the flaw in CBC record processing discovered by 
     Nadhem Alfardan and Kenny Paterson. Details of this attack can be found
     at: http://www.isg.rhul.ac.uk/tls/     

     Thanks go to Nadhem Alfardan and Kenny Paterson of the Information
     Security Group at Royal Holloway, University of London
     (www.isg.rhul.ac.uk) for discovering this flaw and Adam Langley and
     Emilia Käsper for the initial patch.
     (CVE-2013-0169)
     [Emilia Käsper, Adam Langley, Ben Laurie, Andy Polyakov, Steve Henson]

  *) Return an error when checking OCSP signatures when key is NULL.
     This fixes a DoS attack. (CVE-2013-0166)
     [Steve Henson]

  *) Call OCSP Stapling callback after ciphersuite has been chosen, so
     the right response is stapled. Also change SSL_get_certificate()
     so it returns the certificate actually sent.
     See http://rt.openssl.org/Ticket/Display.html?id=2836.
     (This is a backport)
     [Rob Stradling ]

  *) Fix possible deadlock when decoding public keys.
     [Steve Henson]

 Changes between 0.9.8w and 0.9.8x [10 May 2012]

  *) Sanity check record length before skipping explicit IV in DTLS
     to fix DoS attack.

     Thanks to Codenomicon for discovering this issue using Fuzz-o-Matic
     fuzzing as a service testing platform.
     (CVE-2012-2333)
     [Steve Henson]

  *) Initialise tkeylen properly when encrypting CMS messages.
     Thanks to Solar Designer of Openwall for reporting this issue.
     [Steve Henson]

 Changes between 0.9.8v and 0.9.8w [23 Apr 2012]

  *) The fix for CVE-2012-2110 did not take into account that the 
     'len' argument to BUF_MEM_grow and BUF_MEM_grow_clean is an
     int in OpenSSL 0.9.8, making it still vulnerable. Fix by 
     rejecting negative len parameter. (CVE-2012-2131)
     [Tomas Hoger ]

 Changes between 0.9.8u and 0.9.8v [19 Apr 2012]

  *) Check for potentially exploitable overflows in asn1_d2i_read_bio
     BUF_mem_grow and BUF_mem_grow_clean. Refuse attempts to shrink buffer
     in CRYPTO_realloc_clean.

     Thanks to Tavis Ormandy, Google Security Team, for discovering this
     issue and to Adam Langley  for fixing it.
     (CVE-2012-2110)
     [Adam Langley (Google), Tavis Ormandy, Google Security Team]

 Changes between 0.9.8t and 0.9.8u [12 Mar 2012]

  *) Fix MMA (Bleichenbacher's attack on PKCS #1 v1.5 RSA padding) weakness
     in CMS and PKCS7 code. When RSA decryption fails use a random key for
     content decryption and always return the same error. Note: this attack
     needs on average 2^20 messages so it only affects automated senders. The
     old behaviour can be reenabled in the CMS code by setting the
     CMS_DEBUG_DECRYPT flag: this is useful for debugging and testing where
     an MMA defence is not necessary.
     Thanks to Ivan Nestlerode  for discovering
     this issue. (CVE-2012-0884)
     [Steve Henson]

  *) Fix CVE-2011-4619: make sure we really are receiving a 
     client hello before rejecting multiple SGC restarts. Thanks to
     Ivan Nestlerode  for discovering this bug.
     [Steve Henson]

 Changes between 0.9.8s and 0.9.8t [18 Jan 2012]

  *) Fix for DTLS DoS issue introduced by fix for CVE-2011-4109.
     Thanks to Antonio Martin, Enterprise Secure Access Research and
     Development, Cisco Systems, Inc. for discovering this bug and
     preparing a fix. (CVE-2012-0050)
     [Antonio Martin]

 Changes between 0.9.8r and 0.9.8s [4 Jan 2012]

  *) Nadhem Alfardan and Kenny Paterson have discovered an extension
     of the Vaudenay padding oracle attack on CBC mode encryption
     which enables an efficient plaintext recovery attack against
     the OpenSSL implementation of DTLS. Their attack exploits timing
     differences arising during decryption processing. A research
     paper describing this attack can be found at:
                  http://www.isg.rhul.ac.uk/~kp/dtls.pdf
     Thanks go to Nadhem Alfardan and Kenny Paterson of the Information
     Security Group at Royal Holloway, University of London
     (www.isg.rhul.ac.uk) for discovering this flaw and to Robin Seggelmann
      and Michael Tuexen 
     for preparing the fix. (CVE-2011-4108)
     [Robin Seggelmann, Michael Tuexen]

  *) Stop policy check failure freeing same buffer twice. (CVE-2011-4109)
     [Ben Laurie, Kasper ]

  *) Clear bytes used for block padding of SSL 3.0 records.
     (CVE-2011-4576)
     [Adam Langley (Google)]

  *) Only allow one SGC handshake restart for SSL/TLS. Thanks to George
     Kadianakis  for discovering this issue and
     Adam Langley for preparing the fix. (CVE-2011-4619)
     [Adam Langley (Google)]
 
  *) Prevent malformed RFC3779 data triggering an assertion failure.
     Thanks to Andrew Chi, BBN Technologies, for discovering the flaw
     and Rob Austein  for fixing it. (CVE-2011-4577)
     [Rob Austein ]

  *) Fix ssl_ciph.c set-up race.
     [Adam Langley (Google)]

  *) Fix spurious failures in ecdsatest.c.
     [Emilia Käsper (Google)]

  *) Fix the BIO_f_buffer() implementation (which was mixing different
     interpretations of the '..._len' fields).
     [Adam Langley (Google)]

  *) Fix handling of BN_BLINDING: now BN_BLINDING_invert_ex (rather than
     BN_BLINDING_invert_ex) calls BN_BLINDING_update, ensuring that concurrent
     threads won't reuse the same blinding coefficients.

     This also avoids the need to obtain the CRYPTO_LOCK_RSA_BLINDING
     lock to call BN_BLINDING_invert_ex, and avoids one use of
     BN_BLINDING_update for each BN_BLINDING structure (previously,
     the last update always remained unused).
     [Emilia Käsper (Google)]

  *) Fix SSL memory handling for (EC)DH ciphersuites, in particular
     for multi-threaded use of ECDH.
     [Adam Langley (Google)]

  *) Fix x509_name_ex_d2i memory leak on bad inputs.
     [Bodo Moeller]

  *) Add protection against ECDSA timing attacks as mentioned in the paper
     by Billy Bob Brumley and Nicola Tuveri, see:

	http://eprint.iacr.org/2011/232.pdf

     [Billy Bob Brumley and Nicola Tuveri]

 Changes between 0.9.8q and 0.9.8r [8 Feb 2011]

  *) Fix parsing of OCSP stapling ClientHello extension. CVE-2011-0014
     [Neel Mehta, Adam Langley, Bodo Moeller (Google)]

  *) Fix bug in string printing code: if *any* escaping is enabled we must
     escape the escape character (backslash) or the resulting string is
     ambiguous.
     [Steve Henson]

 Changes between 0.9.8p and 0.9.8q [2 Dec 2010]

  *) Disable code workaround for ancient and obsolete Netscape browsers
     and servers: an attacker can use it in a ciphersuite downgrade attack.
     Thanks to Martin Rex for discovering this bug. CVE-2010-4180
     [Steve Henson]

  *) Fixed J-PAKE implementation error, originally discovered by
     Sebastien Martini, further info and confirmation from Stefan
     Arentz and Feng Hao. Note that this fix is a security fix. CVE-2010-4252
     [Ben Laurie]

 Changes between 0.9.8o and 0.9.8p [16 Nov 2010]

  *) Fix extension code to avoid race conditions which can result in a buffer
     overrun vulnerability: resumed sessions must not be modified as they can
     be shared by multiple threads. CVE-2010-3864
     [Steve Henson]

  *) Fix for double free bug in ssl/s3_clnt.c CVE-2010-2939
     [Steve Henson]

  *) Don't reencode certificate when calculating signature: cache and use
     the original encoding instead. This makes signature verification of
     some broken encodings work correctly.
     [Steve Henson]

  *) ec2_GF2m_simple_mul bugfix: compute correct result if the output EC_POINT
     is also one of the inputs.
     [Emilia Käsper  (Google)]

  *) Don't repeatedly append PBE algorithms to table if they already exist.
     Sort table on each new add. This effectively makes the table read only
     after all algorithms are added and subsequent calls to PKCS12_pbe_add
     etc are non-op.
     [Steve Henson]

 Changes between 0.9.8n and 0.9.8o [01 Jun 2010]

  [NB: OpenSSL 0.9.8o and later 0.9.8 patch levels were released after
  OpenSSL 1.0.0.]

  *) Correct a typo in the CMS ASN1 module which can result in invalid memory
     access or freeing data twice (CVE-2010-0742)
     [Steve Henson, Ronald Moesbergen ]

  *) Add SHA2 algorithms to SSL_library_init(). SHA2 is becoming far more
     common in certificates and some applications which only call
     SSL_library_init and not OpenSSL_add_all_algorithms() will fail.
     [Steve Henson]

  *) VMS fixes: 
     Reduce copying into .apps and .test in makevms.com
     Don't try to use blank CA certificate in CA.com
     Allow use of C files from original directories in maketests.com
     [Steven M. Schweda" ]

 Changes between 0.9.8m and 0.9.8n [24 Mar 2010]

  *) When rejecting SSL/TLS records due to an incorrect version number, never
     update s->server with a new major version number.  As of
     - OpenSSL 0.9.8m if 'short' is a 16-bit type,
     - OpenSSL 0.9.8f if 'short' is longer than 16 bits,
     the previous behavior could result in a read attempt at NULL when
     receiving specific incorrect SSL/TLS records once record payload
     protection is active.  (CVE-2010-0740)
     [Bodo Moeller, Adam Langley ]

  *) Fix for CVE-2010-0433 where some kerberos enabled versions of OpenSSL 
     could be crashed if the relevant tables were not present (e.g. chrooted).
     [Tomas Hoger ]

 Changes between 0.9.8l and 0.9.8m [25 Feb 2010]

  *) Always check bn_wexpend() return values for failure.  (CVE-2009-3245)
     [Martin Olsson, Neel Mehta]

  *) Fix X509_STORE locking: Every 'objs' access requires a lock (to
     accommodate for stack sorting, always a write lock!).
     [Bodo Moeller]

  *) On some versions of WIN32 Heap32Next is very slow. This can cause
     excessive delays in the RAND_poll(): over a minute. As a workaround
     include a time check in the inner Heap32Next loop too.
     [Steve Henson]

  *) The code that handled flushing of data in SSL/TLS originally used the
     BIO_CTRL_INFO ctrl to see if any data was pending first. This caused
     the problem outlined in PR#1949. The fix suggested there however can
     trigger problems with buggy BIO_CTRL_WPENDING (e.g. some versions
     of Apache). So instead simplify the code to flush unconditionally.
     This should be fine since flushing with no data to flush is a no op.
     [Steve Henson]

  *) Handle TLS versions 2.0 and later properly and correctly use the
     highest version of TLS/SSL supported. Although TLS >= 2.0 is some way
     off ancient servers have a habit of sticking around for a while...
     [Steve Henson]

  *) Modify compression code so it frees up structures without using the
     ex_data callbacks. This works around a problem where some applications
     call CRYPTO_cleanup_all_ex_data() before application exit (e.g. when
     restarting) then use compression (e.g. SSL with compression) later.
     This results in significant per-connection memory leaks and
     has caused some security issues including CVE-2008-1678 and
     CVE-2009-4355.
     [Steve Henson]

  *) Constify crypto/cast (i.e., ): a CAST_KEY doesn't
     change when encrypting or decrypting.
     [Bodo Moeller]

  *) Add option SSL_OP_LEGACY_SERVER_CONNECT which will allow clients to
     connect and renegotiate with servers which do not support RI.
     Until RI is more widely deployed this option is enabled by default.
     [Steve Henson]

  *) Add "missing" ssl ctrls to clear options and mode.
     [Steve Henson]

  *) If client attempts to renegotiate and doesn't support RI respond with
     a no_renegotiation alert as required by RFC5746.  Some renegotiating
     TLS clients will continue a connection gracefully when they receive
     the alert. Unfortunately OpenSSL mishandled this alert and would hang
     waiting for a server hello which it will never receive. Now we treat a
     received no_renegotiation alert as a fatal error. This is because
     applications requesting a renegotiation might well expect it to succeed
     and would have no code in place to handle the server denying it so the
     only safe thing to do is to terminate the connection.
     [Steve Henson]

  *) Add ctrl macro SSL_get_secure_renegotiation_support() which returns 1 if
     peer supports secure renegotiation and 0 otherwise. Print out peer
     renegotiation support in s_client/s_server.
     [Steve Henson]

  *) Replace the highly broken and deprecated SPKAC certification method with
     the updated NID creation version. This should correctly handle UTF8.
     [Steve Henson]

  *) Implement RFC5746. Re-enable renegotiation but require the extension
     as needed. Unfortunately, SSL3_FLAGS_ALLOW_UNSAFE_LEGACY_RENEGOTIATION
     turns out to be a bad idea. It has been replaced by
     SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION which can be set with
     SSL_CTX_set_options(). This is really not recommended unless you
     know what you are doing.
     [Eric Rescorla , Ben Laurie, Steve Henson]

  *) Fixes to stateless session resumption handling. Use initial_ctx when
     issuing and attempting to decrypt tickets in case it has changed during
     servername handling. Use a non-zero length session ID when attempting
     stateless session resumption: this makes it possible to determine if
     a resumption has occurred immediately after receiving server hello
     (several places in OpenSSL subtly assume this) instead of later in
     the handshake.
     [Steve Henson]

  *) The functions ENGINE_ctrl(), OPENSSL_isservice(),
     CMS_get1_RecipientRequest() and RAND_bytes() can return <=0 on error
     fixes for a few places where the return code is not checked
     correctly.
     [Julia Lawall ]

  *) Add --strict-warnings option to Configure script to include devteam
     warnings in other configurations.
     [Steve Henson]

  *) Add support for --libdir option and LIBDIR variable in makefiles. This
     makes it possible to install openssl libraries in locations which
     have names other than "lib", for example "/usr/lib64" which some
     systems need.
     [Steve Henson, based on patch from Jeremy Utley]

  *) Don't allow the use of leading 0x80 in OIDs. This is a violation of
     X690 8.9.12 and can produce some misleading textual output of OIDs.
     [Steve Henson, reported by Dan Kaminsky]

  *) Delete MD2 from algorithm tables. This follows the recommendation in
     several standards that it is not used in new applications due to
     several cryptographic weaknesses. For binary compatibility reasons
     the MD2 API is still compiled in by default.
     [Steve Henson]

  *) Add compression id to {d2i,i2d}_SSL_SESSION so it is correctly saved
     and restored.
     [Steve Henson]

  *) Rename uni2asc and asc2uni functions to OPENSSL_uni2asc and
     OPENSSL_asc2uni conditionally on Netware platforms to avoid a name
     clash.
     [Guenter ]

  *) Fix the server certificate chain building code to use X509_verify_cert(),
     it used to have an ad-hoc builder which was unable to cope with anything
     other than a simple chain.
     [David Woodhouse , Steve Henson]

  *) Don't check self signed certificate signatures in X509_verify_cert()
     by default (a flag can override this): it just wastes time without
     adding any security. As a useful side effect self signed root CAs
     with non-FIPS digests are now usable in FIPS mode.
     [Steve Henson]

  *) In dtls1_process_out_of_seq_message() the check if the current message
     is already buffered was missing. For every new message was memory
     allocated, allowing an attacker to perform an denial of service attack
     with sending out of seq handshake messages until there is no memory
     left. Additionally every future messege was buffered, even if the
     sequence number made no sense and would be part of another handshake.
     So only messages with sequence numbers less than 10 in advance will be
     buffered.  (CVE-2009-1378)
     [Robin Seggelmann, discovered by Daniel Mentz] 	

  *) Records are buffered if they arrive with a future epoch to be
     processed after finishing the corresponding handshake. There is
     currently no limitation to this buffer allowing an attacker to perform
     a DOS attack with sending records with future epochs until there is no
     memory left. This patch adds the pqueue_size() function to detemine
     the size of a buffer and limits the record buffer to 100 entries.
     (CVE-2009-1377)
     [Robin Seggelmann, discovered by Daniel Mentz] 	

  *) Keep a copy of frag->msg_header.frag_len so it can be used after the
     parent structure is freed.  (CVE-2009-1379)
     [Daniel Mentz] 	

  *) Handle non-blocking I/O properly in SSL_shutdown() call.
     [Darryl Miles ]

  *) Add 2.5.4.* OIDs
     [Ilya O. ]

 Changes between 0.9.8k and 0.9.8l  [5 Nov 2009]

  *) Disable renegotiation completely - this fixes a severe security
     problem (CVE-2009-3555) at the cost of breaking all
     renegotiation. Renegotiation can be re-enabled by setting
     SSL3_FLAGS_ALLOW_UNSAFE_LEGACY_RENEGOTIATION in s3->flags at
     run-time. This is really not recommended unless you know what
     you're doing.
     [Ben Laurie]

 Changes between 0.9.8j and 0.9.8k  [25 Mar 2009]

  *) Don't set val to NULL when freeing up structures, it is freed up by
     underlying code. If sizeof(void *) > sizeof(long) this can result in
     zeroing past the valid field. (CVE-2009-0789)
     [Paolo Ganci ]

  *) Fix bug where return value of CMS_SignerInfo_verify_content() was not
     checked correctly. This would allow some invalid signed attributes to
     appear to verify correctly. (CVE-2009-0591)
     [Ivan Nestlerode ]

  *) Reject UniversalString and BMPString types with invalid lengths. This
     prevents a crash in ASN1_STRING_print_ex() which assumes the strings have
     a legal length. (CVE-2009-0590)
     [Steve Henson]

  *) Set S/MIME signing as the default purpose rather than setting it 
     unconditionally. This allows applications to override it at the store
     level.
     [Steve Henson]

  *) Permit restricted recursion of ASN1 strings. This is needed in practice
     to handle some structures.
     [Steve Henson]

  *) Improve efficiency of mem_gets: don't search whole buffer each time
     for a '\n'
     [Jeremy Shapiro ]

  *) New -hex option for openssl rand.
     [Matthieu Herrb]

  *) Print out UTF8String and NumericString when parsing ASN1.
     [Steve Henson]

  *) Support NumericString type for name components.
     [Steve Henson]

  *) Allow CC in the environment to override the automatically chosen
     compiler. Note that nothing is done to ensure flags work with the
     chosen compiler.
     [Ben Laurie]

 Changes between 0.9.8i and 0.9.8j  [07 Jan 2009]

  *) Properly check EVP_VerifyFinal() and similar return values
     (CVE-2008-5077).
     [Ben Laurie, Bodo Moeller, Google Security Team]

  *) Enable TLS extensions by default.
     [Ben Laurie]

  *) Allow the CHIL engine to be loaded, whether the application is
     multithreaded or not. (This does not release the developer from the
     obligation to set up the dynamic locking callbacks.)
     [Sander Temme ]

  *) Use correct exit code if there is an error in dgst command.
     [Steve Henson; problem pointed out by Roland Dirlewanger]

  *) Tweak Configure so that you need to say "experimental-jpake" to enable
     JPAKE, and need to use -DOPENSSL_EXPERIMENTAL_JPAKE in applications.
     [Bodo Moeller]

  *) Add experimental JPAKE support, including demo authentication in
     s_client and s_server.
     [Ben Laurie]

  *) Set the comparison function in v3_addr_canonize().
     [Rob Austein ]

  *) Add support for XMPP STARTTLS in s_client.
     [Philip Paeps ]

  *) Change the server-side SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG behavior
     to ensure that even with this option, only ciphersuites in the
     server's preference list will be accepted.  (Note that the option
     applies only when resuming a session, so the earlier behavior was
     just about the algorithm choice for symmetric cryptography.)
     [Bodo Moeller]

 Changes between 0.9.8h and 0.9.8i  [15 Sep 2008]

  *) Fix NULL pointer dereference if a DTLS server received
     ChangeCipherSpec as first record (CVE-2009-1386).
     [PR #1679]

  *) Fix a state transitition in s3_srvr.c and d1_srvr.c
     (was using SSL3_ST_CW_CLNT_HELLO_B, should be ..._ST_SW_SRVR_...).
     [Nagendra Modadugu]

  *) The fix in 0.9.8c that supposedly got rid of unsafe
     double-checked locking was incomplete for RSA blinding,
     addressing just one layer of what turns out to have been
     doubly unsafe triple-checked locking.

     So now fix this for real by retiring the MONT_HELPER macro
     in crypto/rsa/rsa_eay.c.

     [Bodo Moeller; problem pointed out by Marius Schilder]

  *) Various precautionary measures:

     - Avoid size_t integer overflow in HASH_UPDATE (md32_common.h).

     - Avoid a buffer overflow in d2i_SSL_SESSION() (ssl_asn1.c).
       (NB: This would require knowledge of the secret session ticket key
       to exploit, in which case you'd be SOL either way.)

     - Change bn_nist.c so that it will properly handle input BIGNUMs
       outside the expected range.

     - Enforce the 'num' check in BN_div() (bn_div.c) for non-BN_DEBUG
       builds.

     [Neel Mehta, Bodo Moeller]

  *) Allow engines to be "soft loaded" - i.e. optionally don't die if
     the load fails. Useful for distros.
     [Ben Laurie and the FreeBSD team]

  *) Add support for Local Machine Keyset attribute in PKCS#12 files.
     [Steve Henson]

  *) Fix BN_GF2m_mod_arr() top-bit cleanup code.
     [Huang Ying]

  *) Expand ENGINE to support engine supplied SSL client certificate functions.

     This work was sponsored by Logica.
     [Steve Henson]

  *) Add CryptoAPI ENGINE to support use of RSA and DSA keys held in Windows
     keystores. Support for SSL/TLS client authentication too.
     Not compiled unless enable-capieng specified to Configure.

     This work was sponsored by Logica.
     [Steve Henson]

  *) Fix bug in X509_ATTRIBUTE creation: dont set attribute using
     ASN1_TYPE_set1 if MBSTRING flag set. This bug would crash certain
     attribute creation routines such as certifcate requests and PKCS#12
     files.
     [Steve Henson]

 Changes between 0.9.8g and 0.9.8h  [28 May 2008]

  *) Fix flaw if 'Server Key exchange message' is omitted from a TLS
     handshake which could lead to a cilent crash as found using the
     Codenomicon TLS test suite (CVE-2008-1672) 
     [Steve Henson, Mark Cox]

  *) Fix double free in TLS server name extensions which could lead to
     a remote crash found by Codenomicon TLS test suite (CVE-2008-0891) 
     [Joe Orton]

  *) Clear error queue in SSL_CTX_use_certificate_chain_file()

     Clear the error queue to ensure that error entries left from
     older function calls do not interfere with the correct operation.
     [Lutz Jaenicke, Erik de Castro Lopo]

  *) Remove root CA certificates of commercial CAs:

     The OpenSSL project does not recommend any specific CA and does not
     have any policy with respect to including or excluding any CA.
     Therefore it does not make any sense to ship an arbitrary selection
     of root CA certificates with the OpenSSL software.
     [Lutz Jaenicke]

  *) RSA OAEP patches to fix two separate invalid memory reads.
     The first one involves inputs when 'lzero' is greater than
     'SHA_DIGEST_LENGTH' (it would read about SHA_DIGEST_LENGTH bytes
     before the beginning of from). The second one involves inputs where
     the 'db' section contains nothing but zeroes (there is a one-byte
     invalid read after the end of 'db').
     [Ivan Nestlerode ]

  *) Partial backport from 0.9.9-dev:

     Introduce bn_mul_mont (dedicated Montgomery multiplication
     procedure) as a candidate for BIGNUM assembler implementation.
     While 0.9.9-dev uses assembler for various architectures, only
     x86_64 is available by default here in the 0.9.8 branch, and
     32-bit x86 is available through a compile-time setting.

     To try the 32-bit x86 assembler implementation, use Configure
     option "enable-montasm" (which exists only for this backport).

     As "enable-montasm" for 32-bit x86 disclaims code stability
     anyway, in this constellation we activate additional code
     backported from 0.9.9-dev for further performance improvements,
     namely BN_from_montgomery_word.  (To enable this otherwise,
     e.g. x86_64, try "-DMONT_FROM_WORD___NON_DEFAULT_0_9_8_BUILD".)

     [Andy Polyakov (backport partially by Bodo Moeller)]

  *) Add TLS session ticket callback. This allows an application to set
     TLS ticket cipher and HMAC keys rather than relying on hardcoded fixed
     values. This is useful for key rollover for example where several key
     sets may exist with different names.
     [Steve Henson]

  *) Reverse ENGINE-internal logic for caching default ENGINE handles.
     This was broken until now in 0.9.8 releases, such that the only way
     a registered ENGINE could be used (assuming it initialises
     successfully on the host) was to explicitly set it as the default
     for the relevant algorithms. This is in contradiction with 0.9.7
     behaviour and the documentation. With this fix, when an ENGINE is
     registered into a given algorithm's table of implementations, the
     'uptodate' flag is reset so that auto-discovery will be used next
     time a new context for that algorithm attempts to select an
     implementation.
     [Ian Lister (tweaked by Geoff Thorpe)]

  *) Backport of CMS code to OpenSSL 0.9.8. This differs from the 0.9.9
     implemention in the following ways:

     Lack of EVP_PKEY_ASN1_METHOD means algorithm parameters have to be
     hard coded.

     Lack of BER streaming support means one pass streaming processing is
     only supported if data is detached: setting the streaming flag is
     ignored for embedded content.

     CMS support is disabled by default and must be explicitly enabled
     with the enable-cms configuration option.
     [Steve Henson]

  *) Update the GMP engine glue to do direct copies between BIGNUM and
     mpz_t when openssl and GMP use the same limb size. Otherwise the
     existing "conversion via a text string export" trick is still used.
     [Paul Sheer ]

  *) Zlib compression BIO. This is a filter BIO which compressed and
     uncompresses any data passed through it.
     [Steve Henson]

  *) Add AES_wrap_key() and AES_unwrap_key() functions to implement
     RFC3394 compatible AES key wrapping.
     [Steve Henson]

  *) Add utility functions to handle ASN1 structures. ASN1_STRING_set0():
     sets string data without copying. X509_ALGOR_set0() and
     X509_ALGOR_get0(): set and retrieve X509_ALGOR (AlgorithmIdentifier)
     data. Attribute function X509at_get0_data_by_OBJ(): retrieves data
     from an X509_ATTRIBUTE structure optionally checking it occurs only
     once. ASN1_TYPE_set1(): set and ASN1_TYPE structure copying supplied
     data.
     [Steve Henson]

  *) Fix BN flag handling in RSA_eay_mod_exp() and BN_MONT_CTX_set()
     to get the expected BN_FLG_CONSTTIME behavior.
     [Bodo Moeller (Google)]
  
  *) Netware support:

     - fixed wrong usage of ioctlsocket() when build for LIBC BSD sockets
     - fixed do_tests.pl to run the test suite with CLIB builds too (CLIB_OPT)
     - added some more tests to do_tests.pl
     - fixed RunningProcess usage so that it works with newer LIBC NDKs too
     - removed usage of BN_LLONG for CLIB builds to avoid runtime dependency
     - added new Configure targets netware-clib-bsdsock, netware-clib-gcc,
       netware-clib-bsdsock-gcc, netware-libc-bsdsock-gcc
     - various changes to netware.pl to enable gcc-cross builds on Win32
       platform
     - changed crypto/bio/b_sock.c to work with macro functions (CLIB BSD)
     - various changes to fix missing prototype warnings
     - fixed x86nasm.pl to create correct asm files for NASM COFF output
     - added AES, WHIRLPOOL and CPUID assembler code to build files
     - added missing AES assembler make rules to mk1mf.pl
     - fixed order of includes in apps/ocsp.c so that e_os.h settings apply
     [Guenter Knauf ]

  *) Implement certificate status request TLS extension defined in RFC3546.
     A client can set the appropriate parameters and receive the encoded
     OCSP response via a callback. A server can query the supplied parameters
     and set the encoded OCSP response in the callback. Add simplified examples
     to s_client and s_server.
     [Steve Henson]

 Changes between 0.9.8f and 0.9.8g  [19 Oct 2007]

  *) Fix various bugs:
     + Binary incompatibility of ssl_ctx_st structure
     + DTLS interoperation with non-compliant servers
     + Don't call get_session_cb() without proposed session
     + Fix ia64 assembler code
     [Andy Polyakov, Steve Henson]

 Changes between 0.9.8e and 0.9.8f  [11 Oct 2007]

  *) DTLS Handshake overhaul. There were longstanding issues with
     OpenSSL DTLS implementation, which were making it impossible for
     RFC 4347 compliant client to communicate with OpenSSL server.
     Unfortunately just fixing these incompatibilities would "cut off"
     pre-0.9.8f clients. To allow for hassle free upgrade post-0.9.8e
     server keeps tolerating non RFC compliant syntax. The opposite is
     not true, 0.9.8f client can not communicate with earlier server.
     This update even addresses CVE-2007-4995.
     [Andy Polyakov]

  *) Changes to avoid need for function casts in OpenSSL: some compilers
     (gcc 4.2 and later) reject their use.
     [Kurt Roeckx , Peter Hartley ,
      Steve Henson]
  
  *) Add RFC4507 support to OpenSSL. This includes the corrections in
     RFC4507bis. The encrypted ticket format is an encrypted encoded
     SSL_SESSION structure, that way new session features are automatically
     supported.

     If a client application caches session in an SSL_SESSION structure
     support is transparent because tickets are now stored in the encoded
     SSL_SESSION.
     
     The SSL_CTX structure automatically generates keys for ticket
     protection in servers so again support should be possible
     with no application modification.

     If a client or server wishes to disable RFC4507 support then the option
     SSL_OP_NO_TICKET can be set.

     Add a TLS extension debugging callback to allow the contents of any client
     or server extensions to be examined.

     This work was sponsored by Google.
     [Steve Henson]

  *) Add initial support for TLS extensions, specifically for the server_name
     extension so far.  The SSL_SESSION, SSL_CTX, and SSL data structures now
     have new members for a host name.  The SSL data structure has an
     additional member SSL_CTX *initial_ctx so that new sessions can be
     stored in that context to allow for session resumption, even after the
     SSL has been switched to a new SSL_CTX in reaction to a client's
     server_name extension.

     New functions (subject to change):

         SSL_get_servername()
         SSL_get_servername_type()
         SSL_set_SSL_CTX()

     New CTRL codes and macros (subject to change):

         SSL_CTRL_SET_TLSEXT_SERVERNAME_CB
                                 - SSL_CTX_set_tlsext_servername_callback()
         SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG
                                      - SSL_CTX_set_tlsext_servername_arg()
         SSL_CTRL_SET_TLSEXT_HOSTNAME           - SSL_set_tlsext_host_name()

     openssl s_client has a new '-servername ...' option.

     openssl s_server has new options '-servername_host ...', '-cert2 ...',
     '-key2 ...', '-servername_fatal' (subject to change).  This allows
     testing the HostName extension for a specific single host name ('-cert'
     and '-key' remain fallbacks for handshakes without HostName
     negotiation).  If the unrecogninzed_name alert has to be sent, this by
     default is a warning; it becomes fatal with the '-servername_fatal'
     option.

     [Peter Sylvester,  Remy Allais, Christophe Renou, Steve Henson]

  *) Add AES and SSE2 assembly language support to VC++ build.
     [Steve Henson]

  *) Mitigate attack on final subtraction in Montgomery reduction.
     [Andy Polyakov]

  *) Fix crypto/ec/ec_mult.c to work properly with scalars of value 0
     (which previously caused an internal error).
     [Bodo Moeller]

  *) Squeeze another 10% out of IGE mode when in != out.
     [Ben Laurie]

  *) AES IGE mode speedup.
     [Dean Gaudet (Google)]

  *) Add the Korean symmetric 128-bit cipher SEED (see
     http://www.kisa.or.kr/kisa/seed/jsp/seed_eng.jsp) and
     add SEED ciphersuites from RFC 4162:

        TLS_RSA_WITH_SEED_CBC_SHA      =  "SEED-SHA"
        TLS_DHE_DSS_WITH_SEED_CBC_SHA  =  "DHE-DSS-SEED-SHA"
        TLS_DHE_RSA_WITH_SEED_CBC_SHA  =  "DHE-RSA-SEED-SHA"
        TLS_DH_anon_WITH_SEED_CBC_SHA  =  "ADH-SEED-SHA"

     To minimize changes between patchlevels in the OpenSSL 0.9.8
     series, SEED remains excluded from compilation unless OpenSSL
     is configured with 'enable-seed'.
     [KISA, Bodo Moeller]

  *) Mitigate branch prediction attacks, which can be practical if a
     single processor is shared, allowing a spy process to extract
     information.  For detailed background information, see
     http://eprint.iacr.org/2007/039 (O. Aciicmez, S. Gueron,
     J.-P. Seifert, "New Branch Prediction Vulnerabilities in OpenSSL
     and Necessary Software Countermeasures").  The core of the change
     are new versions BN_div_no_branch() and
     BN_mod_inverse_no_branch() of BN_div() and BN_mod_inverse(),
     respectively, which are slower, but avoid the security-relevant
     conditional branches.  These are automatically called by BN_div()
     and BN_mod_inverse() if the flag BN_FLG_CONSTTIME is set for one
     of the input BIGNUMs.  Also, BN_is_bit_set() has been changed to
     remove a conditional branch.

     BN_FLG_CONSTTIME is the new name for the previous
     BN_FLG_EXP_CONSTTIME flag, since it now affects more than just
     modular exponentiation.  (Since OpenSSL 0.9.7h, setting this flag
     in the exponent causes BN_mod_exp_mont() to use the alternative
     implementation in BN_mod_exp_mont_consttime().)  The old name
     remains as a deprecated alias.

     Similary, RSA_FLAG_NO_EXP_CONSTTIME is replaced by a more general
     RSA_FLAG_NO_CONSTTIME flag since the RSA implementation now uses
     constant-time implementations for more than just exponentiation.
     Here too the old name is kept as a deprecated alias.

     BN_BLINDING_new() will now use BN_dup() for the modulus so that
     the BN_BLINDING structure gets an independent copy of the
     modulus.  This means that the previous "BIGNUM *m" argument to
     BN_BLINDING_new() and to BN_BLINDING_create_param() now
     essentially becomes "const BIGNUM *m", although we can't actually
     change this in the header file before 0.9.9.  It allows
     RSA_setup_blinding() to use BN_with_flags() on the modulus to
     enable BN_FLG_CONSTTIME.

     [Matthew D Wood (Intel Corp)]

  *) In the SSL/TLS server implementation, be strict about session ID
     context matching (which matters if an application uses a single
     external cache for different purposes).  Previously,
     out-of-context reuse was forbidden only if SSL_VERIFY_PEER was
     set.  This did ensure strict client verification, but meant that,
     with applications using a single external cache for quite
     different requirements, clients could circumvent ciphersuite
     restrictions for a given session ID context by starting a session
     in a different context.
     [Bodo Moeller]

  *) Include "!eNULL" in SSL_DEFAULT_CIPHER_LIST to make sure that
     a ciphersuite string such as "DEFAULT:RSA" cannot enable
     authentication-only ciphersuites.
     [Bodo Moeller]

  *) Update the SSL_get_shared_ciphers() fix CVE-2006-3738 which was
     not complete and could lead to a possible single byte overflow
     (CVE-2007-5135) [Ben Laurie]

 Changes between 0.9.8d and 0.9.8e  [23 Feb 2007]

  *) Since AES128 and AES256 (and similarly Camellia128 and
     Camellia256) share a single mask bit in the logic of
     ssl/ssl_ciph.c, the code for masking out disabled ciphers needs a
     kludge to work properly if AES128 is available and AES256 isn't
     (or if Camellia128 is available and Camellia256 isn't).
     [Victor Duchovni]

  *) Fix the BIT STRING encoding generated by crypto/ec/ec_asn1.c
     (within i2d_ECPrivateKey, i2d_ECPKParameters, i2d_ECParameters):
     When a point or a seed is encoded in a BIT STRING, we need to
     prevent the removal of trailing zero bits to get the proper DER
     encoding.  (By default, crypto/asn1/a_bitstr.c assumes the case
     of a NamedBitList, for which trailing 0 bits need to be removed.)
     [Bodo Moeller]

  *) Have SSL/TLS server implementation tolerate "mismatched" record
     protocol version while receiving ClientHello even if the
     ClientHello is fragmented.  (The server can't insist on the
     particular protocol version it has chosen before the ServerHello
     message has informed the client about his choice.)
     [Bodo Moeller]

  *) Add RFC 3779 support.
     [Rob Austein for ARIN, Ben Laurie]

  *) Load error codes if they are not already present instead of using a
     static variable. This allows them to be cleanly unloaded and reloaded.
     Improve header file function name parsing.
     [Steve Henson]

  *) extend SMTP and IMAP protocol emulation in s_client to use EHLO
     or CAPABILITY handshake as required by RFCs.
     [Goetz Babin-Ebell]

 Changes between 0.9.8c and 0.9.8d  [28 Sep 2006]

  *) Introduce limits to prevent malicious keys being able to
     cause a denial of service.  (CVE-2006-2940)
     [Steve Henson, Bodo Moeller]

  *) Fix ASN.1 parsing of certain invalid structures that can result
     in a denial of service.  (CVE-2006-2937)  [Steve Henson]

  *) Fix buffer overflow in SSL_get_shared_ciphers() function. 
     (CVE-2006-3738) [Tavis Ormandy and Will Drewry, Google Security Team]

  *) Fix SSL client code which could crash if connecting to a
     malicious SSLv2 server.  (CVE-2006-4343)
     [Tavis Ormandy and Will Drewry, Google Security Team]

  *) Since 0.9.8b, ciphersuite strings naming explicit ciphersuites
     match only those.  Before that, "AES256-SHA" would be interpreted
     as a pattern and match "AES128-SHA" too (since AES128-SHA got
     the same strength classification in 0.9.7h) as we currently only
     have a single AES bit in the ciphersuite description bitmap.
     That change, however, also applied to ciphersuite strings such as
     "RC4-MD5" that intentionally matched multiple ciphersuites --
     namely, SSL 2.0 ciphersuites in addition to the more common ones
     from SSL 3.0/TLS 1.0.

     So we change the selection algorithm again: Naming an explicit
     ciphersuite selects this one ciphersuite, and any other similar
     ciphersuite (same bitmap) from *other* protocol versions.
     Thus, "RC4-MD5" again will properly select both the SSL 2.0
     ciphersuite and the SSL 3.0/TLS 1.0 ciphersuite.

     Since SSL 2.0 does not have any ciphersuites for which the
     128/256 bit distinction would be relevant, this works for now.
     The proper fix will be to use different bits for AES128 and
     AES256, which would have avoided the problems from the beginning;
     however, bits are scarce, so we can only do this in a new release
     (not just a patchlevel) when we can change the SSL_CIPHER
     definition to split the single 'unsigned long mask' bitmap into
     multiple values to extend the available space.

     [Bodo Moeller]

 Changes between 0.9.8b and 0.9.8c  [05 Sep 2006]

  *) Avoid PKCS #1 v1.5 signature attack discovered by Daniel Bleichenbacher
     (CVE-2006-4339)  [Ben Laurie and Google Security Team]

  *) Add AES IGE and biIGE modes.
     [Ben Laurie]

  *) Change the Unix randomness entropy gathering to use poll() when
     possible instead of select(), since the latter has some
     undesirable limitations.
     [Darryl Miles via Richard Levitte and Bodo Moeller]

  *) Disable "ECCdraft" ciphersuites more thoroughly.  Now special
     treatment in ssl/ssl_ciph.s makes sure that these ciphersuites
     cannot be implicitly activated as part of, e.g., the "AES" alias.
     However, please upgrade to OpenSSL 0.9.9[-dev] for
     non-experimental use of the ECC ciphersuites to get TLS extension
     support, which is required for curve and point format negotiation
     to avoid potential handshake problems.
     [Bodo Moeller]

  *) Disable rogue ciphersuites:

      - SSLv2 0x08 0x00 0x80 ("RC4-64-MD5")
      - SSLv3/TLSv1 0x00 0x61 ("EXP1024-RC2-CBC-MD5")
      - SSLv3/TLSv1 0x00 0x60 ("EXP1024-RC4-MD5")

     The latter two were purportedly from
     draft-ietf-tls-56-bit-ciphersuites-0[01].txt, but do not really
     appear there.

     Also deactivate the remaining ciphersuites from
     draft-ietf-tls-56-bit-ciphersuites-01.txt.  These are just as
     unofficial, and the ID has long expired.
     [Bodo Moeller]

  *) Fix RSA blinding Heisenbug (problems sometimes occured on
     dual-core machines) and other potential thread-safety issues.
     [Bodo Moeller]

  *) Add the symmetric cipher Camellia (128-bit, 192-bit, 256-bit key
     versions), which is now available for royalty-free use
     (see http://info.isl.ntt.co.jp/crypt/eng/info/chiteki.html).
     Also, add Camellia TLS ciphersuites from RFC 4132.

     To minimize changes between patchlevels in the OpenSSL 0.9.8
     series, Camellia remains excluded from compilation unless OpenSSL
     is configured with 'enable-camellia'.
     [NTT]

  *) Disable the padding bug check when compression is in use. The padding
     bug check assumes the first packet is of even length, this is not
     necessarily true if compresssion is enabled and can result in false
     positives causing handshake failure. The actual bug test is ancient
     code so it is hoped that implementations will either have fixed it by
     now or any which still have the bug do not support compression.
     [Steve Henson]

 Changes between 0.9.8a and 0.9.8b  [04 May 2006]

  *) When applying a cipher rule check to see if string match is an explicit
     cipher suite and only match that one cipher suite if it is.
     [Steve Henson]

  *) Link in manifests for VC++ if needed.
     [Austin Ziegler ]

  *) Update support for ECC-based TLS ciphersuites according to
     draft-ietf-tls-ecc-12.txt with proposed changes (but without
     TLS extensions, which are supported starting with the 0.9.9
     branch, not in the OpenSSL 0.9.8 branch).
     [Douglas Stebila]

  *) New functions EVP_CIPHER_CTX_new() and EVP_CIPHER_CTX_free() to support
     opaque EVP_CIPHER_CTX handling.
     [Steve Henson]

  *) Fixes and enhancements to zlib compression code. We now only use
     "zlib1.dll" and use the default __cdecl calling convention on Win32
     to conform with the standards mentioned here:
           http://www.zlib.net/DLL_FAQ.txt
     Static zlib linking now works on Windows and the new --with-zlib-include
     --with-zlib-lib options to Configure can be used to supply the location
     of the headers and library. Gracefully handle case where zlib library
     can't be loaded.
     [Steve Henson]

  *) Several fixes and enhancements to the OID generation code. The old code
     sometimes allowed invalid OIDs (1.X for X >= 40 for example), couldn't
     handle numbers larger than ULONG_MAX, truncated printing and had a
     non standard OBJ_obj2txt() behaviour.
     [Steve Henson]

  *) Add support for building of engines under engine/ as shared libraries
     under VC++ build system.
     [Steve Henson]

  *) Corrected the numerous bugs in the Win32 path splitter in DSO.
     Hopefully, we will not see any false combination of paths any more.
     [Richard Levitte]

 Changes between 0.9.8 and 0.9.8a  [11 Oct 2005]

  *) Remove the functionality of SSL_OP_MSIE_SSLV2_RSA_PADDING
     (part of SSL_OP_ALL).  This option used to disable the
     countermeasure against man-in-the-middle protocol-version
     rollback in the SSL 2.0 server implementation, which is a bad
     idea.  (CVE-2005-2969)

     [Bodo Moeller; problem pointed out by Yutaka Oiwa (Research Center
     for Information Security, National Institute of Advanced Industrial
     Science and Technology [AIST], Japan)]

  *) Add two function to clear and return the verify parameter flags.
     [Steve Henson]

  *) Keep cipherlists sorted in the source instead of sorting them at
     runtime, thus removing the need for a lock.
     [Nils Larsch]

  *) Avoid some small subgroup attacks in Diffie-Hellman.
     [Nick Mathewson and Ben Laurie]

  *) Add functions for well-known primes.
     [Nick Mathewson]

  *) Extended Windows CE support.
     [Satoshi Nakamura and Andy Polyakov]

  *) Initialize SSL_METHOD structures at compile time instead of during
     runtime, thus removing the need for a lock.
     [Steve Henson]

  *) Make PKCS7_decrypt() work even if no certificate is supplied by
     attempting to decrypt each encrypted key in turn. Add support to
     smime utility.
     [Steve Henson]

 Changes between 0.9.7h and 0.9.8  [05 Jul 2005]

  [NB: OpenSSL 0.9.7i and later 0.9.7 patch levels were released after
  OpenSSL 0.9.8.]

  *) Add libcrypto.pc and libssl.pc for those who feel they need them.
     [Richard Levitte]

  *) Change CA.sh and CA.pl so they don't bundle the CSR and the private
     key into the same file any more.
     [Richard Levitte]

  *) Add initial support for Win64, both IA64 and AMD64/x64 flavors.
     [Andy Polyakov]

  *) Add -utf8 command line and config file option to 'ca'.
     [Stefan  and Geoff Thorpe]

  *) Add attribute functions to EVP_PKEY structure. Modify
     PKCS12_create() to recognize a CSP name attribute and
     use it. Make -CSP option work again in pkcs12 utility.
     [Steve Henson]

  *) Add new functionality to the bn blinding code:
     - automatic re-creation of the BN_BLINDING parameters after
       a fixed number of uses (currently 32)
     - add new function for parameter creation
     - introduce flags to control the update behaviour of the
       BN_BLINDING parameters
     - hide BN_BLINDING structure
     Add a second BN_BLINDING slot to the RSA structure to improve
     performance when a single RSA object is shared among several
     threads.
     [Nils Larsch]

  *) Add support for DTLS.
     [Nagendra Modadugu  and Ben Laurie]

  *) Add support for DER encoded private keys (SSL_FILETYPE_ASN1)
     to SSL_CTX_use_PrivateKey_file() and SSL_use_PrivateKey_file()
     [Walter Goulet]

  *) Remove buggy and incompletet DH cert support from
     ssl/ssl_rsa.c and ssl/s3_both.c
     [Nils Larsch]

  *) Use SHA-1 instead of MD5 as the default digest algorithm for
     the apps/openssl applications.
     [Nils Larsch]

  *) Compile clean with "-Wall -Wmissing-prototypes
     -Wstrict-prototypes -Wmissing-declarations -Werror". Currently
     DEBUG_SAFESTACK must also be set.
     [Ben Laurie]

  *) Change ./Configure so that certain algorithms can be disabled by default.
     The new counterpiece to "no-xxx" is "enable-xxx".

     The patented RC5 and MDC2 algorithms will now be disabled unless
     "enable-rc5" and "enable-mdc2", respectively, are specified.

     (IDEA remains enabled despite being patented.  This is because IDEA
     is frequently required for interoperability, and there is no license
     fee for non-commercial use.  As before, "no-idea" can be used to
     avoid this algorithm.)

     [Bodo Moeller]

  *) Add processing of proxy certificates (see RFC 3820).  This work was
     sponsored by KTH (The Royal Institute of Technology in Stockholm) and
     EGEE (Enabling Grids for E-science in Europe).
     [Richard Levitte]

  *) RC4 performance overhaul on modern architectures/implementations, such
     as Intel P4, IA-64 and AMD64.
     [Andy Polyakov]

  *) New utility extract-section.pl. This can be used specify an alternative
     section number in a pod file instead of having to treat each file as
     a separate case in Makefile. This can be done by adding two lines to the
     pod file:

     =for comment openssl_section:XXX

     The blank line is mandatory.

     [Steve Henson]

  *) New arguments -certform, -keyform and -pass for s_client and s_server
     to allow alternative format key and certificate files and passphrase
     sources.
     [Steve Henson]

  *) New structure X509_VERIFY_PARAM which combines current verify parameters,
     update associated structures and add various utility functions.

     Add new policy related verify parameters, include policy checking in 
     standard verify code. Enhance 'smime' application with extra parameters
     to support policy checking and print out.
     [Steve Henson]

  *) Add a new engine to support VIA PadLock ACE extensions in the VIA C3
     Nehemiah processors. These extensions support AES encryption in hardware
     as well as RNG (though RNG support is currently disabled).
     [Michal Ludvig , with help from Andy Polyakov]

  *) Deprecate BN_[get|set]_params() functions (they were ignored internally).
     [Geoff Thorpe]

  *) New FIPS 180-2 algorithms, SHA-224/-256/-384/-512 are implemented.
     [Andy Polyakov and a number of other people]

  *) Improved PowerPC platform support. Most notably BIGNUM assembler
     implementation contributed by IBM.
     [Suresh Chari, Peter Waltenberg, Andy Polyakov]

  *) The new 'RSA_generate_key_ex' function now takes a BIGNUM for the public
     exponent rather than 'unsigned long'. There is a corresponding change to
     the new 'rsa_keygen' element of the RSA_METHOD structure.
     [Jelte Jansen, Geoff Thorpe]

  *) Functionality for creating the initial serial number file is now
     moved from CA.pl to the 'ca' utility with a new option -create_serial.

     (Before OpenSSL 0.9.7e, CA.pl used to initialize the serial
     number file to 1, which is bound to cause problems.  To avoid
     the problems while respecting compatibility between different 0.9.7
     patchlevels, 0.9.7e  employed 'openssl x509 -next_serial' in
     CA.pl for serial number initialization.  With the new release 0.9.8,
     we can fix the problem directly in the 'ca' utility.)
     [Steve Henson]

  *) Reduced header interdepencies by declaring more opaque objects in
     ossl_typ.h. As a consequence, including some headers (eg. engine.h) will
     give fewer recursive includes, which could break lazy source code - so
     this change is covered by the OPENSSL_NO_DEPRECATED symbol. As always,
     developers should define this symbol when building and using openssl to
     ensure they track the recommended behaviour, interfaces, [etc], but
     backwards-compatible behaviour prevails when this isn't defined.
     [Geoff Thorpe]

  *) New function X509_POLICY_NODE_print() which prints out policy nodes.
     [Steve Henson]

  *) Add new EVP function EVP_CIPHER_CTX_rand_key and associated functionality.
     This will generate a random key of the appropriate length based on the 
     cipher context. The EVP_CIPHER can provide its own random key generation
     routine to support keys of a specific form. This is used in the des and 
     3des routines to generate a key of the correct parity. Update S/MIME
     code to use new functions and hence generate correct parity DES keys.
     Add EVP_CHECK_DES_KEY #define to return an error if the key is not 
     valid (weak or incorrect parity).
     [Steve Henson]

  *) Add a local set of CRLs that can be used by X509_verify_cert() as well
     as looking them up. This is useful when the verified structure may contain
     CRLs, for example PKCS#7 signedData. Modify PKCS7_verify() to use any CRLs
     present unless the new PKCS7_NO_CRL flag is asserted.
     [Steve Henson]

  *) Extend ASN1 oid configuration module. It now additionally accepts the
     syntax:

     shortName = some long name, 1.2.3.4
     [Steve Henson]

  *) Reimplemented the BN_CTX implementation. There is now no more static
     limitation on the number of variables it can handle nor the depth of the
     "stack" handling for BN_CTX_start()/BN_CTX_end() pairs. The stack
     information can now expand as required, and rather than having a single
     static array of bignums, BN_CTX now uses a linked-list of such arrays
     allowing it to expand on demand whilst maintaining the usefulness of
     BN_CTX's "bundling".
     [Geoff Thorpe]

  *) Add a missing BN_CTX parameter to the 'rsa_mod_exp' callback in RSA_METHOD
     to allow all RSA operations to function using a single BN_CTX.
     [Geoff Thorpe]

  *) Preliminary support for certificate policy evaluation and checking. This
     is initially intended to pass the tests outlined in "Conformance Testing
     of Relying Party Client Certificate Path Processing Logic" v1.07.
     [Steve Henson]

  *) bn_dup_expand() has been deprecated, it was introduced in 0.9.7 and
     remained unused and not that useful. A variety of other little bignum
     tweaks and fixes have also been made continuing on from the audit (see
     below).
     [Geoff Thorpe]

  *) Constify all or almost all d2i, c2i, s2i and r2i functions, along with
     associated ASN1, EVP and SSL functions and old ASN1 macros.
     [Richard Levitte]

  *) BN_zero() only needs to set 'top' and 'neg' to zero for correct results,
     and this should never fail. So the return value from the use of
     BN_set_word() (which can fail due to needless expansion) is now deprecated;
     if OPENSSL_NO_DEPRECATED is defined, BN_zero() is a void macro.
     [Geoff Thorpe]

  *) BN_CTX_get() should return zero-valued bignums, providing the same
     initialised value as BN_new().
     [Geoff Thorpe, suggested by Ulf Möller]

  *) Support for inhibitAnyPolicy certificate extension.
     [Steve Henson]

  *) An audit of the BIGNUM code is underway, for which debugging code is
     enabled when BN_DEBUG is defined. This makes stricter enforcements on what
     is considered valid when processing BIGNUMs, and causes execution to
     assert() when a problem is discovered. If BN_DEBUG_RAND is defined,
     further steps are taken to deliberately pollute unused data in BIGNUM
     structures to try and expose faulty code further on. For now, openssl will
     (in its default mode of operation) continue to tolerate the inconsistent
     forms that it has tolerated in the past, but authors and packagers should
     consider trying openssl and their own applications when compiled with
     these debugging symbols defined. It will help highlight potential bugs in
     their own code, and will improve the test coverage for OpenSSL itself. At
     some point, these tighter rules will become openssl's default to improve
     maintainability, though the assert()s and other overheads will remain only
     in debugging configurations. See bn.h for more details.
     [Geoff Thorpe, Nils Larsch, Ulf Möller]

  *) BN_CTX_init() has been deprecated, as BN_CTX is an opaque structure
     that can only be obtained through BN_CTX_new() (which implicitly
     initialises it). The presence of this function only made it possible
     to overwrite an existing structure (and cause memory leaks).
     [Geoff Thorpe]

  *) Because of the callback-based approach for implementing LHASH as a
     template type, lh_insert() adds opaque objects to hash-tables and
     lh_doall() or lh_doall_arg() are typically used with a destructor callback
     to clean up those corresponding objects before destroying the hash table
     (and losing the object pointers). So some over-zealous constifications in
     LHASH have been relaxed so that lh_insert() does not take (nor store) the
     objects as "const" and the lh_doall[_arg] callback wrappers are not
     prototyped to have "const" restrictions on the object pointers they are
     given (and so aren't required to cast them away any more).
     [Geoff Thorpe]

  *) The tmdiff.h API was so ugly and minimal that our own timing utility
     (speed) prefers to use its own implementation. The two implementations
     haven't been consolidated as yet (volunteers?) but the tmdiff API has had
     its object type properly exposed (MS_TM) instead of casting to/from "char
     *". This may still change yet if someone realises MS_TM and "ms_time_***"
     aren't necessarily the greatest nomenclatures - but this is what was used
     internally to the implementation so I've used that for now.
     [Geoff Thorpe]

  *) Ensure that deprecated functions do not get compiled when
     OPENSSL_NO_DEPRECATED is defined. Some "openssl" subcommands and a few of
     the self-tests were still using deprecated key-generation functions so
     these have been updated also.
     [Geoff Thorpe]

  *) Reorganise PKCS#7 code to separate the digest location functionality
     into PKCS7_find_digest(), digest addtion into PKCS7_bio_add_digest().
     New function PKCS7_set_digest() to set the digest type for PKCS#7
     digestedData type. Add additional code to correctly generate the
     digestedData type and add support for this type in PKCS7 initialization
     functions.
     [Steve Henson]

  *) New function PKCS7_set0_type_other() this initializes a PKCS7 
     structure of type "other".
     [Steve Henson]

  *) Fix prime generation loop in crypto/bn/bn_prime.pl by making
     sure the loop does correctly stop and breaking ("division by zero")
     modulus operations are not performed. The (pre-generated) prime
     table crypto/bn/bn_prime.h was already correct, but it could not be
     re-generated on some platforms because of the "division by zero"
     situation in the script.
     [Ralf S. Engelschall]

  *) Update support for ECC-based TLS ciphersuites according to
     draft-ietf-tls-ecc-03.txt: the KDF1 key derivation function with
     SHA-1 now is only used for "small" curves (where the
     representation of a field element takes up to 24 bytes); for
     larger curves, the field element resulting from ECDH is directly
     used as premaster secret.
     [Douglas Stebila (Sun Microsystems Laboratories)]

  *) Add code for kP+lQ timings to crypto/ec/ectest.c, and add SEC2
     curve secp160r1 to the tests.
     [Douglas Stebila (Sun Microsystems Laboratories)]

  *) Add the possibility to load symbols globally with DSO.
     [Götz Babin-Ebell  via Richard Levitte]

  *) Add the functions ERR_set_mark() and ERR_pop_to_mark() for better
     control of the error stack.
     [Richard Levitte]

  *) Add support for STORE in ENGINE.
     [Richard Levitte]

  *) Add the STORE type.  The intention is to provide a common interface
     to certificate and key stores, be they simple file-based stores, or
     HSM-type store, or LDAP stores, or...
     NOTE: The code is currently UNTESTED and isn't really used anywhere.
     [Richard Levitte]

  *) Add a generic structure called OPENSSL_ITEM.  This can be used to
     pass a list of arguments to any function as well as provide a way
     for a function to pass data back to the caller.
     [Richard Levitte]

  *) Add the functions BUF_strndup() and BUF_memdup().  BUF_strndup()
     works like BUF_strdup() but can be used to duplicate a portion of
     a string.  The copy gets NUL-terminated.  BUF_memdup() duplicates
     a memory area.
     [Richard Levitte]

  *) Add the function sk_find_ex() which works like sk_find(), but will
     return an index to an element even if an exact match couldn't be
     found.  The index is guaranteed to point at the element where the
     searched-for key would be inserted to preserve sorting order.
     [Richard Levitte]

  *) Add the function OBJ_bsearch_ex() which works like OBJ_bsearch() but
     takes an extra flags argument for optional functionality.  Currently,
     the following flags are defined:

	OBJ_BSEARCH_VALUE_ON_NOMATCH
	This one gets OBJ_bsearch_ex() to return a pointer to the first
	element where the comparing function returns a negative or zero
	number.

	OBJ_BSEARCH_FIRST_VALUE_ON_MATCH
	This one gets OBJ_bsearch_ex() to return a pointer to the first
	element where the comparing function returns zero.  This is useful
	if there are more than one element where the comparing function
	returns zero.
     [Richard Levitte]

  *) Make it possible to create self-signed certificates with 'openssl ca'
     in such a way that the self-signed certificate becomes part of the
     CA database and uses the same mechanisms for serial number generation
     as all other certificate signing.  The new flag '-selfsign' enables
     this functionality.  Adapt CA.sh and CA.pl.in.
     [Richard Levitte]

  *) Add functionality to check the public key of a certificate request
     against a given private.  This is useful to check that a certificate
     request can be signed by that key (self-signing).
     [Richard Levitte]

  *) Make it possible to have multiple active certificates with the same
     subject in the CA index file.  This is done only if the keyword
     'unique_subject' is set to 'no' in the main CA section (default
     if 'CA_default') of the configuration file.  The value is saved
     with the database itself in a separate index attribute file,
     named like the index file with '.attr' appended to the name.
     [Richard Levitte]

  *) Generate muti valued AVAs using '+' notation in config files for
     req and dirName.
     [Steve Henson]

  *) Support for nameConstraints certificate extension.
     [Steve Henson]

  *) Support for policyConstraints certificate extension.
     [Steve Henson]

  *) Support for policyMappings certificate extension.
     [Steve Henson]

  *) Make sure the default DSA_METHOD implementation only uses its
     dsa_mod_exp() and/or bn_mod_exp() handlers if they are non-NULL,
     and change its own handlers to be NULL so as to remove unnecessary
     indirection. This lets alternative implementations fallback to the
     default implementation more easily.
     [Geoff Thorpe]

  *) Support for directoryName in GeneralName related extensions
     in config files.
     [Steve Henson]

  *) Make it possible to link applications using Makefile.shared.
     Make that possible even when linking against static libraries!
     [Richard Levitte]

  *) Support for single pass processing for S/MIME signing. This now
     means that S/MIME signing can be done from a pipe, in addition
     cleartext signing (multipart/signed type) is effectively streaming
     and the signed data does not need to be all held in memory.

     This is done with a new flag PKCS7_STREAM. When this flag is set
     PKCS7_sign() only initializes the PKCS7 structure and the actual signing
     is done after the data is output (and digests calculated) in
     SMIME_write_PKCS7().
     [Steve Henson]

  *) Add full support for -rpath/-R, both in shared libraries and
     applications, at least on the platforms where it's known how
     to do it.
     [Richard Levitte]

  *) In crypto/ec/ec_mult.c, implement fast point multiplication with
     precomputation, based on wNAF splitting: EC_GROUP_precompute_mult()
     will now compute a table of multiples of the generator that
     makes subsequent invocations of EC_POINTs_mul() or EC_POINT_mul()
     faster (notably in the case of a single point multiplication,
     scalar * generator).
     [Nils Larsch, Bodo Moeller]

  *) IPv6 support for certificate extensions. The various extensions
     which use the IP:a.b.c.d can now take IPv6 addresses using the
     formats of RFC1884 2.2 . IPv6 addresses are now also displayed
     correctly.
     [Steve Henson]

  *) Added an ENGINE that implements RSA by performing private key
     exponentiations with the GMP library. The conversions to and from
     GMP's mpz_t format aren't optimised nor are any montgomery forms
     cached, and on x86 it appears OpenSSL's own performance has caught up.
     However there are likely to be other architectures where GMP could
     provide a boost. This ENGINE is not built in by default, but it can be
     specified at Configure time and should be accompanied by the necessary
     linker additions, eg;
         ./config -DOPENSSL_USE_GMP -lgmp
     [Geoff Thorpe]

  *) "openssl engine" will not display ENGINE/DSO load failure errors when
     testing availability of engines with "-t" - the old behaviour is
     produced by increasing the feature's verbosity with "-tt".
     [Geoff Thorpe]

  *) ECDSA routines: under certain error conditions uninitialized BN objects
     could be freed. Solution: make sure initialization is performed early
     enough. (Reported and fix supplied by Nils Larsch 
     via PR#459)
     [Lutz Jaenicke]

  *) Key-generation can now be implemented in RSA_METHOD, DSA_METHOD
     and DH_METHOD (eg. by ENGINE implementations) to override the normal
     software implementations. For DSA and DH, parameter generation can
     also be overriden by providing the appropriate method callbacks.
     [Geoff Thorpe]

  *) Change the "progress" mechanism used in key-generation and
     primality testing to functions that take a new BN_GENCB pointer in
     place of callback/argument pairs. The new API functions have "_ex"
     postfixes and the older functions are reimplemented as wrappers for
     the new ones. The OPENSSL_NO_DEPRECATED symbol can be used to hide
     declarations of the old functions to help (graceful) attempts to
     migrate to the new functions. Also, the new key-generation API
     functions operate on a caller-supplied key-structure and return
     success/failure rather than returning a key or NULL - this is to
     help make "keygen" another member function of RSA_METHOD etc.

     Example for using the new callback interface:

          int (*my_callback)(int a, int b, BN_GENCB *cb) = ...;
          void *my_arg = ...;
          BN_GENCB my_cb;

          BN_GENCB_set(&my_cb, my_callback, my_arg);

          return BN_is_prime_ex(some_bignum, BN_prime_checks, NULL, &cb);
          /* For the meaning of a, b in calls to my_callback(), see the
           * documentation of the function that calls the callback.
           * cb will point to my_cb; my_arg can be retrieved as cb->arg.
           * my_callback should return 1 if it wants BN_is_prime_ex()
           * to continue, or 0 to stop.
           */

     [Geoff Thorpe]

  *) Change the ZLIB compression method to be stateful, and make it
     available to TLS with the number defined in 
     draft-ietf-tls-compression-04.txt.
     [Richard Levitte]

  *) Add the ASN.1 structures and functions for CertificatePair, which
     is defined as follows (according to X.509_4thEditionDraftV6.pdf):

     CertificatePair ::= SEQUENCE {
        forward		[0]	Certificate OPTIONAL,
        reverse		[1]	Certificate OPTIONAL,
        -- at least one of the pair shall be present -- }

     Also implement the PEM functions to read and write certificate
     pairs, and defined the PEM tag as "CERTIFICATE PAIR".

     This needed to be defined, mostly for the sake of the LDAP
     attribute crossCertificatePair, but may prove useful elsewhere as
     well.
     [Richard Levitte]

  *) Make it possible to inhibit symlinking of shared libraries in
     Makefile.shared, for Cygwin's sake.
     [Richard Levitte]

  *) Extend the BIGNUM API by creating a function 
          void BN_set_negative(BIGNUM *a, int neg);
     and a macro that behave like
          int  BN_is_negative(const BIGNUM *a);

     to avoid the need to access 'a->neg' directly in applications.
     [Nils Larsch]

  *) Implement fast modular reduction for pseudo-Mersenne primes
     used in NIST curves (crypto/bn/bn_nist.c, crypto/ec/ecp_nist.c).
     EC_GROUP_new_curve_GFp() will now automatically use this
     if applicable.
     [Nils Larsch ]

  *) Add new lock type (CRYPTO_LOCK_BN).
     [Bodo Moeller]

  *) Change the ENGINE framework to automatically load engines
     dynamically from specific directories unless they could be
     found to already be built in or loaded.  Move all the
     current engines except for the cryptodev one to a new
     directory engines/.
     The engines in engines/ are built as shared libraries if
     the "shared" options was given to ./Configure or ./config.
     Otherwise, they are inserted in libcrypto.a.
     /usr/local/ssl/engines is the default directory for dynamic
     engines, but that can be overriden at configure time through
     the usual use of --prefix and/or --openssldir, and at run
     time with the environment variable OPENSSL_ENGINES.
     [Geoff Thorpe and Richard Levitte]

  *) Add Makefile.shared, a helper makefile to build shared
     libraries.  Addapt Makefile.org.
     [Richard Levitte]

  *) Add version info to Win32 DLLs.
     [Peter 'Luna' Runestig" ]

  *) Add new 'medium level' PKCS#12 API. Certificates and keys
     can be added using this API to created arbitrary PKCS#12
     files while avoiding the low level API.

     New options to PKCS12_create(), key or cert can be NULL and
     will then be omitted from the output file. The encryption
     algorithm NIDs can be set to -1 for no encryption, the mac
     iteration count can be set to 0 to omit the mac.

     Enhance pkcs12 utility by making the -nokeys and -nocerts
     options work when creating a PKCS#12 file. New option -nomac
     to omit the mac, NONE can be set for an encryption algorithm.
     New code is modified to use the enhanced PKCS12_create()
     instead of the low level API.
     [Steve Henson]

  *) Extend ASN1 encoder to support indefinite length constructed
     encoding. This can output sequences tags and octet strings in
     this form. Modify pk7_asn1.c to support indefinite length
     encoding. This is experimental and needs additional code to
     be useful, such as an ASN1 bio and some enhanced streaming
     PKCS#7 code.

     Extend template encode functionality so that tagging is passed
     down to the template encoder.
     [Steve Henson]

  *) Let 'openssl req' fail if an argument to '-newkey' is not
     recognized instead of using RSA as a default.
     [Bodo Moeller]

  *) Add support for ECC-based ciphersuites from draft-ietf-tls-ecc-01.txt.
     As these are not official, they are not included in "ALL";
     the "ECCdraft" ciphersuite group alias can be used to select them.
     [Vipul Gupta and Sumit Gupta (Sun Microsystems Laboratories)]

  *) Add ECDH engine support.
     [Nils Gura and Douglas Stebila (Sun Microsystems Laboratories)]

  *) Add ECDH in new directory crypto/ecdh/.
     [Douglas Stebila (Sun Microsystems Laboratories)]

  *) Let BN_rand_range() abort with an error after 100 iterations
     without success (which indicates a broken PRNG).
     [Bodo Moeller]

  *) Change BN_mod_sqrt() so that it verifies that the input value
     is really the square of the return value.  (Previously,
     BN_mod_sqrt would show GIGO behaviour.)
     [Bodo Moeller]

  *) Add named elliptic curves over binary fields from X9.62, SECG,
     and WAP/WTLS; add OIDs that were still missing.

     [Sheueling Chang Shantz and Douglas Stebila
     (Sun Microsystems Laboratories)]

  *) Extend the EC library for elliptic curves over binary fields
     (new files ec2_smpl.c, ec2_smpt.c, ec2_mult.c in crypto/ec/).
     New EC_METHOD:

          EC_GF2m_simple_method

     New API functions:

          EC_GROUP_new_curve_GF2m
          EC_GROUP_set_curve_GF2m
          EC_GROUP_get_curve_GF2m
          EC_POINT_set_affine_coordinates_GF2m
          EC_POINT_get_affine_coordinates_GF2m
          EC_POINT_set_compressed_coordinates_GF2m

     Point compression for binary fields is disabled by default for
     patent reasons (compile with OPENSSL_EC_BIN_PT_COMP defined to
     enable it).

     As binary polynomials are represented as BIGNUMs, various members
     of the EC_GROUP and EC_POINT data structures can be shared
     between the implementations for prime fields and binary fields;
     the above ..._GF2m functions (except for EX_GROUP_new_curve_GF2m)
     are essentially identical to their ..._GFp counterparts.
     (For simplicity, the '..._GFp' prefix has been dropped from
     various internal method names.)

     An internal 'field_div' method (similar to 'field_mul' and
     'field_sqr') has been added; this is used only for binary fields.

     [Sheueling Chang Shantz and Douglas Stebila
     (Sun Microsystems Laboratories)]

  *) Optionally dispatch EC_POINT_mul(), EC_POINT_precompute_mult()
     through methods ('mul', 'precompute_mult').

     The generic implementations (now internally called 'ec_wNAF_mul'
     and 'ec_wNAF_precomputed_mult') remain the default if these
     methods are undefined.

     [Sheueling Chang Shantz and Douglas Stebila
     (Sun Microsystems Laboratories)]

  *) New function EC_GROUP_get_degree, which is defined through
     EC_METHOD.  For curves over prime fields, this returns the bit
     length of the modulus.

     [Sheueling Chang Shantz and Douglas Stebila
     (Sun Microsystems Laboratories)]

  *) New functions EC_GROUP_dup, EC_POINT_dup.
     (These simply call ..._new  and ..._copy).

     [Sheueling Chang Shantz and Douglas Stebila
     (Sun Microsystems Laboratories)]

  *) Add binary polynomial arithmetic software in crypto/bn/bn_gf2m.c.
     Polynomials are represented as BIGNUMs (where the sign bit is not
     used) in the following functions [macros]:  

          BN_GF2m_add
          BN_GF2m_sub             [= BN_GF2m_add]
          BN_GF2m_mod             [wrapper for BN_GF2m_mod_arr]
          BN_GF2m_mod_mul         [wrapper for BN_GF2m_mod_mul_arr]
          BN_GF2m_mod_sqr         [wrapper for BN_GF2m_mod_sqr_arr]
          BN_GF2m_mod_inv
          BN_GF2m_mod_exp         [wrapper for BN_GF2m_mod_exp_arr]
          BN_GF2m_mod_sqrt        [wrapper for BN_GF2m_mod_sqrt_arr]
          BN_GF2m_mod_solve_quad  [wrapper for BN_GF2m_mod_solve_quad_arr]
          BN_GF2m_cmp             [= BN_ucmp]

     (Note that only the 'mod' functions are actually for fields GF(2^m).
     BN_GF2m_add() is misnomer, but this is for the sake of consistency.)

     For some functions, an the irreducible polynomial defining a
     field can be given as an 'unsigned int[]' with strictly
     decreasing elements giving the indices of those bits that are set;
     i.e., p[] represents the polynomial
          f(t) = t^p[0] + t^p[1] + ... + t^p[k]
     where
          p[0] > p[1] > ... > p[k] = 0.
     This applies to the following functions:

          BN_GF2m_mod_arr
          BN_GF2m_mod_mul_arr
          BN_GF2m_mod_sqr_arr
          BN_GF2m_mod_inv_arr        [wrapper for BN_GF2m_mod_inv]
          BN_GF2m_mod_div_arr        [wrapper for BN_GF2m_mod_div]
          BN_GF2m_mod_exp_arr
          BN_GF2m_mod_sqrt_arr
          BN_GF2m_mod_solve_quad_arr
          BN_GF2m_poly2arr
          BN_GF2m_arr2poly

     Conversion can be performed by the following functions:

          BN_GF2m_poly2arr
          BN_GF2m_arr2poly

     bntest.c has additional tests for binary polynomial arithmetic.

     Two implementations for BN_GF2m_mod_div() are available.
     The default algorithm simply uses BN_GF2m_mod_inv() and
     BN_GF2m_mod_mul().  The alternative algorithm is compiled in only
     if OPENSSL_SUN_GF2M_DIV is defined (patent pending; read the
     copyright notice in crypto/bn/bn_gf2m.c before enabling it).

     [Sheueling Chang Shantz and Douglas Stebila
     (Sun Microsystems Laboratories)]

  *) Add new error code 'ERR_R_DISABLED' that can be used when some
     functionality is disabled at compile-time.
     [Douglas Stebila ]

  *) Change default behaviour of 'openssl asn1parse' so that more
     information is visible when viewing, e.g., a certificate:

     Modify asn1_parse2 (crypto/asn1/asn1_par.c) so that in non-'dump'
     mode the content of non-printable OCTET STRINGs is output in a
     style similar to INTEGERs, but with '[HEX DUMP]' prepended to
     avoid the appearance of a printable string.
     [Nils Larsch ]

  *) Add 'asn1_flag' and 'asn1_form' member to EC_GROUP with access
     functions
          EC_GROUP_set_asn1_flag()
          EC_GROUP_get_asn1_flag()
          EC_GROUP_set_point_conversion_form()
          EC_GROUP_get_point_conversion_form()
     These control ASN1 encoding details:
     - Curves (i.e., groups) are encoded explicitly unless asn1_flag
       has been set to OPENSSL_EC_NAMED_CURVE.
     - Points are encoded in uncompressed form by default; options for
       asn1_for are as for point2oct, namely
          POINT_CONVERSION_COMPRESSED
          POINT_CONVERSION_UNCOMPRESSED
          POINT_CONVERSION_HYBRID

     Also add 'seed' and 'seed_len' members to EC_GROUP with access
     functions
          EC_GROUP_set_seed()
          EC_GROUP_get0_seed()
          EC_GROUP_get_seed_len()
     This is used only for ASN1 purposes (so far).
     [Nils Larsch ]

  *) Add 'field_type' member to EC_METHOD, which holds the NID
     of the appropriate field type OID.  The new function
     EC_METHOD_get_field_type() returns this value.
     [Nils Larsch ]

  *) Add functions 
          EC_POINT_point2bn()
          EC_POINT_bn2point()
          EC_POINT_point2hex()
          EC_POINT_hex2point()
     providing useful interfaces to EC_POINT_point2oct() and
     EC_POINT_oct2point().
     [Nils Larsch ]

  *) Change internals of the EC library so that the functions
          EC_GROUP_set_generator()
          EC_GROUP_get_generator()
          EC_GROUP_get_order()
          EC_GROUP_get_cofactor()
     are implemented directly in crypto/ec/ec_lib.c and not dispatched
     to methods, which would lead to unnecessary code duplication when
     adding different types of curves.
     [Nils Larsch  with input by Bodo Moeller]

  *) Implement compute_wNAF (crypto/ec/ec_mult.c) without BIGNUM
     arithmetic, and such that modified wNAFs are generated
     (which avoid length expansion in many cases).
     [Bodo Moeller]

  *) Add a function EC_GROUP_check_discriminant() (defined via
     EC_METHOD) that verifies that the curve discriminant is non-zero.

     Add a function EC_GROUP_check() that makes some sanity tests
     on a EC_GROUP, its generator and order.  This includes
     EC_GROUP_check_discriminant().
     [Nils Larsch ]

  *) Add ECDSA in new directory crypto/ecdsa/.

     Add applications 'openssl ecparam' and 'openssl ecdsa'
     (these are based on 'openssl dsaparam' and 'openssl dsa').

     ECDSA support is also included in various other files across the
     library.  Most notably,
     - 'openssl req' now has a '-newkey ecdsa:file' option;
     - EVP_PKCS82PKEY (crypto/evp/evp_pkey.c) now can handle ECDSA;
     - X509_PUBKEY_get (crypto/asn1/x_pubkey.c) and
       d2i_PublicKey (crypto/asn1/d2i_pu.c) have been modified to make
       them suitable for ECDSA where domain parameters must be
       extracted before the specific public key;
     - ECDSA engine support has been added.
     [Nils Larsch ]

  *) Include some named elliptic curves, and add OIDs from X9.62,
     SECG, and WAP/WTLS.  Each curve can be obtained from the new
     function
          EC_GROUP_new_by_curve_name(),
     and the list of available named curves can be obtained with
          EC_get_builtin_curves().
     Also add a 'curve_name' member to EC_GROUP objects, which can be
     accessed via
         EC_GROUP_set_curve_name()
         EC_GROUP_get_curve_name()
     [Nils Larsch ]

  *) Include "!eNULL" in SSL_DEFAULT_CIPHER_LIST to make sure that
     a ciphersuite string such as "DEFAULT:RSA" cannot enable
     authentication-only ciphersuites.
     [Bodo Moeller]

  *) Since AES128 and AES256 share a single mask bit in the logic of
     ssl/ssl_ciph.c, the code for masking out disabled ciphers needs a
     kludge to work properly if AES128 is available and AES256 isn't.
     [Victor Duchovni]

  *) Expand security boundary to match 1.1.1 module.
     [Steve Henson]

  *) Remove redundant features: hash file source, editing of test vectors
     modify fipsld to use external fips_premain.c signature.
     [Steve Henson]

  *) New perl script mkfipsscr.pl to create shell scripts or batch files to
     run algorithm test programs.
     [Steve Henson]

  *) Make algorithm test programs more tolerant of whitespace.
     [Steve Henson]

  *) Have SSL/TLS server implementation tolerate "mismatched" record
     protocol version while receiving ClientHello even if the
     ClientHello is fragmented.  (The server can't insist on the
     particular protocol version it has chosen before the ServerHello
     message has informed the client about his choice.)
     [Bodo Moeller]

  *) Load error codes if they are not already present instead of using a
     static variable. This allows them to be cleanly unloaded and reloaded.
     [Steve Henson]

 Changes between 0.9.7k and 0.9.7l  [28 Sep 2006]

  *) Introduce limits to prevent malicious keys being able to
     cause a denial of service.  (CVE-2006-2940)
     [Steve Henson, Bodo Moeller]

  *) Fix ASN.1 parsing of certain invalid structures that can result
     in a denial of service.  (CVE-2006-2937)  [Steve Henson]

  *) Fix buffer overflow in SSL_get_shared_ciphers() function. 
     (CVE-2006-3738) [Tavis Ormandy and Will Drewry, Google Security Team]

  *) Fix SSL client code which could crash if connecting to a
     malicious SSLv2 server.  (CVE-2006-4343)
     [Tavis Ormandy and Will Drewry, Google Security Team]

  *) Change ciphersuite string processing so that an explicit
     ciphersuite selects this one ciphersuite (so that "AES256-SHA"
     will no longer include "AES128-SHA"), and any other similar
     ciphersuite (same bitmap) from *other* protocol versions (so that
     "RC4-MD5" will still include both the SSL 2.0 ciphersuite and the
     SSL 3.0/TLS 1.0 ciphersuite).  This is a backport combining
     changes from 0.9.8b and 0.9.8d.
     [Bodo Moeller]

 Changes between 0.9.7j and 0.9.7k  [05 Sep 2006]

  *) Avoid PKCS #1 v1.5 signature attack discovered by Daniel Bleichenbacher
     (CVE-2006-4339)  [Ben Laurie and Google Security Team]

  *) Change the Unix randomness entropy gathering to use poll() when
     possible instead of select(), since the latter has some
     undesirable limitations.
     [Darryl Miles via Richard Levitte and Bodo Moeller]

  *) Disable rogue ciphersuites:

      - SSLv2 0x08 0x00 0x80 ("RC4-64-MD5")
      - SSLv3/TLSv1 0x00 0x61 ("EXP1024-RC2-CBC-MD5")
      - SSLv3/TLSv1 0x00 0x60 ("EXP1024-RC4-MD5")

     The latter two were purportedly from
     draft-ietf-tls-56-bit-ciphersuites-0[01].txt, but do not really
     appear there.

     Also deactive the remaining ciphersuites from
     draft-ietf-tls-56-bit-ciphersuites-01.txt.  These are just as
     unofficial, and the ID has long expired.
     [Bodo Moeller]

  *) Fix RSA blinding Heisenbug (problems sometimes occured on
     dual-core machines) and other potential thread-safety issues.
     [Bodo Moeller]

 Changes between 0.9.7i and 0.9.7j  [04 May 2006]

  *) Adapt fipsld and the build system to link against the validated FIPS
     module in FIPS mode.
     [Steve Henson]

  *) Fixes for VC++ 2005 build under Windows.
     [Steve Henson]

  *) Add new Windows build target VC-32-GMAKE for VC++. This uses GNU make 
     from a Windows bash shell such as MSYS. It is autodetected from the
     "config" script when run from a VC++ environment. Modify standard VC++
     build to use fipscanister.o from the GNU make build. 
     [Steve Henson]

 Changes between 0.9.7h and 0.9.7i  [14 Oct 2005]

  *) Wrapped the definition of EVP_MAX_MD_SIZE in a #ifdef OPENSSL_FIPS.
     The value now differs depending on if you build for FIPS or not.
     BEWARE!  A program linked with a shared FIPSed libcrypto can't be
     safely run with a non-FIPSed libcrypto, as it may crash because of
     the difference induced by this change.
     [Andy Polyakov]

 Changes between 0.9.7g and 0.9.7h  [11 Oct 2005]

  *) Remove the functionality of SSL_OP_MSIE_SSLV2_RSA_PADDING
     (part of SSL_OP_ALL).  This option used to disable the
     countermeasure against man-in-the-middle protocol-version
     rollback in the SSL 2.0 server implementation, which is a bad
     idea.  (CVE-2005-2969)

     [Bodo Moeller; problem pointed out by Yutaka Oiwa (Research Center
     for Information Security, National Institute of Advanced Industrial
     Science and Technology [AIST], Japan)]

  *) Minimal support for X9.31 signatures and PSS padding modes. This is
     mainly for FIPS compliance and not fully integrated at this stage.
     [Steve Henson]

  *) For DSA signing, unless DSA_FLAG_NO_EXP_CONSTTIME is set, perform
     the exponentiation using a fixed-length exponent.  (Otherwise,
     the information leaked through timing could expose the secret key
     after many signatures; cf. Bleichenbacher's attack on DSA with
     biased k.)
     [Bodo Moeller]

  *) Make a new fixed-window mod_exp implementation the default for
     RSA, DSA, and DH private-key operations so that the sequence of
     squares and multiplies and the memory access pattern are
     independent of the particular secret key.  This will mitigate
     cache-timing and potential related attacks.

     BN_mod_exp_mont_consttime() is the new exponentiation implementation,
     and this is automatically used by BN_mod_exp_mont() if the new flag
     BN_FLG_EXP_CONSTTIME is set for the exponent.  RSA, DSA, and DH
     will use this BN flag for private exponents unless the flag
     RSA_FLAG_NO_EXP_CONSTTIME, DSA_FLAG_NO_EXP_CONSTTIME, or
     DH_FLAG_NO_EXP_CONSTTIME, respectively, is set.

     [Matthew D Wood (Intel Corp), with some changes by Bodo Moeller]

  *) Change the client implementation for SSLv23_method() and
     SSLv23_client_method() so that is uses the SSL 3.0/TLS 1.0
     Client Hello message format if the SSL_OP_NO_SSLv2 option is set.
     (Previously, the SSL 2.0 backwards compatible Client Hello
     message format would be used even with SSL_OP_NO_SSLv2.)
     [Bodo Moeller]

  *) Add support for smime-type MIME parameter in S/MIME messages which some
     clients need.
     [Steve Henson]

  *) New function BN_MONT_CTX_set_locked() to set montgomery parameters in
     a threadsafe manner. Modify rsa code to use new function and add calls
     to dsa and dh code (which had race conditions before).
     [Steve Henson]

  *) Include the fixed error library code in the C error file definitions
     instead of fixing them up at runtime. This keeps the error code
     structures constant.
     [Steve Henson]

 Changes between 0.9.7f and 0.9.7g  [11 Apr 2005]

  [NB: OpenSSL 0.9.7h and later 0.9.7 patch levels were released after
  OpenSSL 0.9.8.]

  *) Fixes for newer kerberos headers. NB: the casts are needed because
     the 'length' field is signed on one version and unsigned on another
     with no (?) obvious way to tell the difference, without these VC++
     complains. Also the "definition" of FAR (blank) is no longer included
     nor is the error ENOMEM. KRB5_PRIVATE has to be set to 1 to pick up
     some needed definitions.
     [Steve Henson]

  *) Undo Cygwin change.
     [Ulf Möller]

  *) Added support for proxy certificates according to RFC 3820.
     Because they may be a security thread to unaware applications,
     they must be explicitely allowed in run-time.  See
     docs/HOWTO/proxy_certificates.txt for further information.
     [Richard Levitte]

 Changes between 0.9.7e and 0.9.7f  [22 Mar 2005]

  *) Use (SSL_RANDOM_VALUE - 4) bytes of pseudo random data when generating
     server and client random values. Previously
     (SSL_RANDOM_VALUE - sizeof(time_t)) would be used which would result in
     less random data when sizeof(time_t) > 4 (some 64 bit platforms).

     This change has negligible security impact because:

     1. Server and client random values still have 24 bytes of pseudo random
        data.

     2. Server and client random values are sent in the clear in the initial
        handshake.

     3. The master secret is derived using the premaster secret (48 bytes in
        size for static RSA ciphersuites) as well as client server and random
        values.

     The OpenSSL team would like to thank the UK NISCC for bringing this issue
     to our attention. 

     [Stephen Henson, reported by UK NISCC]

  *) Use Windows randomness collection on Cygwin.
     [Ulf Möller]

  *) Fix hang in EGD/PRNGD query when communication socket is closed
     prematurely by EGD/PRNGD.
     [Darren Tucker  via Lutz Jänicke, resolves #1014]

  *) Prompt for pass phrases when appropriate for PKCS12 input format.
     [Steve Henson]

  *) Back-port of selected performance improvements from development
     branch, as well as improved support for PowerPC platforms.
     [Andy Polyakov]

  *) Add lots of checks for memory allocation failure, error codes to indicate
     failure and freeing up memory if a failure occurs.
     [Nauticus Networks SSL Team , Steve Henson]

  *) Add new -passin argument to dgst.
     [Steve Henson]

  *) Perform some character comparisons of different types in X509_NAME_cmp:
     this is needed for some certificates that reencode DNs into UTF8Strings
     (in violation of RFC3280) and can't or wont issue name rollover
     certificates.
     [Steve Henson]

  *) Make an explicit check during certificate validation to see that
     the CA setting in each certificate on the chain is correct.  As a
     side effect always do the following basic checks on extensions,
     not just when there's an associated purpose to the check:

      - if there is an unhandled critical extension (unless the user
        has chosen to ignore this fault)
      - if the path length has been exceeded (if one is set at all)
      - that certain extensions fit the associated purpose (if one has
        been given)
     [Richard Levitte]

 Changes between 0.9.7d and 0.9.7e  [25 Oct 2004]

  *) Avoid a race condition when CRLs are checked in a multi threaded 
     environment. This would happen due to the reordering of the revoked
     entries during signature checking and serial number lookup. Now the
     encoding is cached and the serial number sort performed under a lock.
     Add new STACK function sk_is_sorted().
     [Steve Henson]

  *) Add Delta CRL to the extension code.
     [Steve Henson]

  *) Various fixes to s3_pkt.c so alerts are sent properly.
     [David Holmes ]

  *) Reduce the chances of duplicate issuer name and serial numbers (in
     violation of RFC3280) using the OpenSSL certificate creation utilities.
     This is done by creating a random 64 bit value for the initial serial
     number when a serial number file is created or when a self signed
     certificate is created using 'openssl req -x509'. The initial serial
     number file is created using 'openssl x509 -next_serial' in CA.pl
     rather than being initialized to 1.
     [Steve Henson]

 Changes between 0.9.7c and 0.9.7d  [17 Mar 2004]

  *) Fix null-pointer assignment in do_change_cipher_spec() revealed           
     by using the Codenomicon TLS Test Tool (CVE-2004-0079)                    
     [Joe Orton, Steve Henson]   

  *) Fix flaw in SSL/TLS handshaking when using Kerberos ciphersuites
     (CVE-2004-0112)
     [Joe Orton, Steve Henson]   

  *) Make it possible to have multiple active certificates with the same
     subject in the CA index file.  This is done only if the keyword
     'unique_subject' is set to 'no' in the main CA section (default
     if 'CA_default') of the configuration file.  The value is saved
     with the database itself in a separate index attribute file,
     named like the index file with '.attr' appended to the name.
     [Richard Levitte]

  *) X509 verify fixes. Disable broken certificate workarounds when 
     X509_V_FLAGS_X509_STRICT is set. Check CRL issuer has cRLSign set if
     keyUsage extension present. Don't accept CRLs with unhandled critical
     extensions: since verify currently doesn't process CRL extensions this
     rejects a CRL with *any* critical extensions. Add new verify error codes
     for these cases.
     [Steve Henson]

  *) When creating an OCSP nonce use an OCTET STRING inside the extnValue.
     A clarification of RFC2560 will require the use of OCTET STRINGs and 
     some implementations cannot handle the current raw format. Since OpenSSL
     copies and compares OCSP nonces as opaque blobs without any attempt at
     parsing them this should not create any compatibility issues.
     [Steve Henson]

  *) New md flag EVP_MD_CTX_FLAG_REUSE this allows md_data to be reused when
     calling EVP_MD_CTX_copy_ex() to avoid calling OPENSSL_malloc(). Without
     this HMAC (and other) operations are several times slower than OpenSSL
     < 0.9.7.
     [Steve Henson]

  *) Print out GeneralizedTime and UTCTime in ASN1_STRING_print_ex().
     [Peter Sylvester ]

  *) Use the correct content when signing type "other".
     [Steve Henson]

 Changes between 0.9.7b and 0.9.7c  [30 Sep 2003]

  *) Fix various bugs revealed by running the NISCC test suite:

     Stop out of bounds reads in the ASN1 code when presented with
     invalid tags (CVE-2003-0543 and CVE-2003-0544).
     
     Free up ASN1_TYPE correctly if ANY type is invalid (CVE-2003-0545).

     If verify callback ignores invalid public key errors don't try to check
     certificate signature with the NULL public key.

     [Steve Henson]

  *) New -ignore_err option in ocsp application to stop the server
     exiting on the first error in a request.
     [Steve Henson]

  *) In ssl3_accept() (ssl/s3_srvr.c) only accept a client certificate
     if the server requested one: as stated in TLS 1.0 and SSL 3.0
     specifications.
     [Steve Henson]

  *) In ssl3_get_client_hello() (ssl/s3_srvr.c), tolerate additional
     extra data after the compression methods not only for TLS 1.0
     but also for SSL 3.0 (as required by the specification).
     [Bodo Moeller; problem pointed out by Matthias Loepfe]

  *) Change X509_certificate_type() to mark the key as exported/exportable
     when it's 512 *bits* long, not 512 bytes.
     [Richard Levitte]

  *) Change AES_cbc_encrypt() so it outputs exact multiple of
     blocks during encryption.
     [Richard Levitte]

  *) Various fixes to base64 BIO and non blocking I/O. On write 
     flushes were not handled properly if the BIO retried. On read
     data was not being buffered properly and had various logic bugs.
     This also affects blocking I/O when the data being decoded is a
     certain size.
     [Steve Henson]

  *) Various S/MIME bugfixes and compatibility changes:
     output correct application/pkcs7 MIME type if
     PKCS7_NOOLDMIMETYPE is set. Tolerate some broken signatures.
     Output CR+LF for EOL if PKCS7_CRLFEOL is set (this makes opening
     of files as .eml work). Correctly handle very long lines in MIME
     parser.
     [Steve Henson]

 Changes between 0.9.7a and 0.9.7b  [10 Apr 2003]

  *) Countermeasure against the Klima-Pokorny-Rosa extension of
     Bleichbacher's attack on PKCS #1 v1.5 padding: treat
     a protocol version number mismatch like a decryption error
     in ssl3_get_client_key_exchange (ssl/s3_srvr.c).
     [Bodo Moeller]

  *) Turn on RSA blinding by default in the default implementation
     to avoid a timing attack. Applications that don't want it can call
     RSA_blinding_off() or use the new flag RSA_FLAG_NO_BLINDING.
     They would be ill-advised to do so in most cases.
     [Ben Laurie, Steve Henson, Geoff Thorpe, Bodo Moeller]

  *) Change RSA blinding code so that it works when the PRNG is not
     seeded (in this case, the secret RSA exponent is abused as
     an unpredictable seed -- if it is not unpredictable, there
     is no point in blinding anyway).  Make RSA blinding thread-safe
     by remembering the creator's thread ID in rsa->blinding and
     having all other threads use local one-time blinding factors
     (this requires more computation than sharing rsa->blinding, but
     avoids excessive locking; and if an RSA object is not shared
     between threads, blinding will still be very fast).
     [Bodo Moeller]

  *) Fixed a typo bug that would cause ENGINE_set_default() to set an
     ENGINE as defaults for all supported algorithms irrespective of
     the 'flags' parameter. 'flags' is now honoured, so applications
     should make sure they are passing it correctly.
     [Geoff Thorpe]

  *) Target "mingw" now allows native Windows code to be generated in
     the Cygwin environment as well as with the MinGW compiler.
     [Ulf Moeller] 

 Changes between 0.9.7 and 0.9.7a  [19 Feb 2003]

  *) In ssl3_get_record (ssl/s3_pkt.c), minimize information leaked
     via timing by performing a MAC computation even if incorrrect
     block cipher padding has been found.  This is a countermeasure
     against active attacks where the attacker has to distinguish
     between bad padding and a MAC verification error. (CVE-2003-0078)

     [Bodo Moeller; problem pointed out by Brice Canvel (EPFL),
     Alain Hiltgen (UBS), Serge Vaudenay (EPFL), and
     Martin Vuagnoux (EPFL, Ilion)]

  *) Make the no-err option work as intended.  The intention with no-err
     is not to have the whole error stack handling routines removed from
     libcrypto, it's only intended to remove all the function name and
     reason texts, thereby removing some of the footprint that may not
     be interesting if those errors aren't displayed anyway.

     NOTE: it's still possible for any application or module to have it's
     own set of error texts inserted.  The routines are there, just not
     used by default when no-err is given.
     [Richard Levitte]

  *) Add support for FreeBSD on IA64.
     [dirk.meyer@dinoex.sub.org via Richard Levitte, resolves #454]

  *) Adjust DES_cbc_cksum() so it returns the same value as the MIT
     Kerberos function mit_des_cbc_cksum().  Before this change,
     the value returned by DES_cbc_cksum() was like the one from
     mit_des_cbc_cksum(), except the bytes were swapped.
     [Kevin Greaney  and Richard Levitte]

  *) Allow an application to disable the automatic SSL chain building.
     Before this a rather primitive chain build was always performed in
     ssl3_output_cert_chain(): an application had no way to send the 
     correct chain if the automatic operation produced an incorrect result.

     Now the chain builder is disabled if either:

     1. Extra certificates are added via SSL_CTX_add_extra_chain_cert().

     2. The mode flag SSL_MODE_NO_AUTO_CHAIN is set.

     The reasoning behind this is that an application would not want the
     auto chain building to take place if extra chain certificates are
     present and it might also want a means of sending no additional
     certificates (for example the chain has two certificates and the
     root is omitted).
     [Steve Henson]

  *) Add the possibility to build without the ENGINE framework.
     [Steven Reddie  via Richard Levitte]

  *) Under Win32 gmtime() can return NULL: check return value in
     OPENSSL_gmtime(). Add error code for case where gmtime() fails.
     [Steve Henson]

  *) DSA routines: under certain error conditions uninitialized BN objects
     could be freed. Solution: make sure initialization is performed early
     enough. (Reported and fix supplied by Ivan D Nestlerode ,
     Nils Larsch  via PR#459)
     [Lutz Jaenicke]

  *) Another fix for SSLv2 session ID handling: the session ID was incorrectly
     checked on reconnect on the client side, therefore session resumption
     could still fail with a "ssl session id is different" error. This
     behaviour is masked when SSL_OP_ALL is used due to
     SSL_OP_MICROSOFT_SESS_ID_BUG being set.
     Behaviour observed by Crispin Flowerday  as
     followup to PR #377.
     [Lutz Jaenicke]

  *) IA-32 assembler support enhancements: unified ELF targets, support
     for SCO/Caldera platforms, fix for Cygwin shared build.
     [Andy Polyakov]

  *) Add support for FreeBSD on sparc64.  As a consequence, support for
     FreeBSD on non-x86 processors is separate from x86 processors on
     the config script, much like the NetBSD support.
     [Richard Levitte & Kris Kennaway ]

 Changes between 0.9.6h and 0.9.7  [31 Dec 2002]

  [NB: OpenSSL 0.9.6i and later 0.9.6 patch levels were released after
  OpenSSL 0.9.7.]

  *) Fix session ID handling in SSLv2 client code: the SERVER FINISHED
     code (06) was taken as the first octet of the session ID and the last
     octet was ignored consequently. As a result SSLv2 client side session
     caching could not have worked due to the session ID mismatch between
     client and server.
     Behaviour observed by Crispin Flowerday  as
     PR #377.
     [Lutz Jaenicke]

  *) Change the declaration of needed Kerberos libraries to use EX_LIBS
     instead of the special (and badly supported) LIBKRB5.  LIBKRB5 is
     removed entirely.
     [Richard Levitte]

  *) The hw_ncipher.c engine requires dynamic locks.  Unfortunately, it
     seems that in spite of existing for more than a year, many application
     author have done nothing to provide the necessary callbacks, which
     means that this particular engine will not work properly anywhere.
     This is a very unfortunate situation which forces us, in the name
     of usability, to give the hw_ncipher.c a static lock, which is part
     of libcrypto.
     NOTE: This is for the 0.9.7 series ONLY.  This hack will never
     appear in 0.9.8 or later.  We EXPECT application authors to have
     dealt properly with this when 0.9.8 is released (unless we actually
     make such changes in the libcrypto locking code that changes will
     have to be made anyway).
     [Richard Levitte]

  *) In asn1_d2i_read_bio() repeatedly call BIO_read() until all content
     octets have been read, EOF or an error occurs. Without this change
     some truncated ASN1 structures will not produce an error.
     [Steve Henson]

  *) Disable Heimdal support, since it hasn't been fully implemented.
     Still give the possibility to force the use of Heimdal, but with
     warnings and a request that patches get sent to openssl-dev.
     [Richard Levitte]

  *) Add the VC-CE target, introduce the WINCE sysname, and add
     INSTALL.WCE and appropriate conditionals to make it build.
     [Steven Reddie  via Richard Levitte]

  *) Change the DLL names for Cygwin to cygcrypto-x.y.z.dll and
     cygssl-x.y.z.dll, where x, y and z are the major, minor and
     edit numbers of the version.
     [Corinna Vinschen  and Richard Levitte]

  *) Introduce safe string copy and catenation functions
     (BUF_strlcpy() and BUF_strlcat()).
     [Ben Laurie (CHATS) and Richard Levitte]

  *) Avoid using fixed-size buffers for one-line DNs.
     [Ben Laurie (CHATS)]

  *) Add BUF_MEM_grow_clean() to avoid information leakage when
     resizing buffers containing secrets, and use where appropriate.
     [Ben Laurie (CHATS)]

  *) Avoid using fixed size buffers for configuration file location.
     [Ben Laurie (CHATS)]

  *) Avoid filename truncation for various CA files.
     [Ben Laurie (CHATS)]

  *) Use sizeof in preference to magic numbers.
     [Ben Laurie (CHATS)]

  *) Avoid filename truncation in cert requests.
     [Ben Laurie (CHATS)]

  *) Add assertions to check for (supposedly impossible) buffer
     overflows.
     [Ben Laurie (CHATS)]

  *) Don't cache truncated DNS entries in the local cache (this could
     potentially lead to a spoofing attack).
     [Ben Laurie (CHATS)]

  *) Fix various buffers to be large enough for hex/decimal
     representations in a platform independent manner.
     [Ben Laurie (CHATS)]

  *) Add CRYPTO_realloc_clean() to avoid information leakage when
     resizing buffers containing secrets, and use where appropriate.
     [Ben Laurie (CHATS)]

  *) Add BIO_indent() to avoid much slightly worrying code to do
     indents.
     [Ben Laurie (CHATS)]

  *) Convert sprintf()/BIO_puts() to BIO_printf().
     [Ben Laurie (CHATS)]

  *) buffer_gets() could terminate with the buffer only half
     full. Fixed.
     [Ben Laurie (CHATS)]

  *) Add assertions to prevent user-supplied crypto functions from
     overflowing internal buffers by having large block sizes, etc.
     [Ben Laurie (CHATS)]

  *) New OPENSSL_assert() macro (similar to assert(), but enabled
     unconditionally).
     [Ben Laurie (CHATS)]

  *) Eliminate unused copy of key in RC4.
     [Ben Laurie (CHATS)]

  *) Eliminate unused and incorrectly sized buffers for IV in pem.h.
     [Ben Laurie (CHATS)]

  *) Fix off-by-one error in EGD path.
     [Ben Laurie (CHATS)]

  *) If RANDFILE path is too long, ignore instead of truncating.
     [Ben Laurie (CHATS)]

  *) Eliminate unused and incorrectly sized X.509 structure
     CBCParameter.
     [Ben Laurie (CHATS)]

  *) Eliminate unused and dangerous function knumber().
     [Ben Laurie (CHATS)]

  *) Eliminate unused and dangerous structure, KSSL_ERR.
     [Ben Laurie (CHATS)]

  *) Protect against overlong session ID context length in an encoded
     session object. Since these are local, this does not appear to be
     exploitable.
     [Ben Laurie (CHATS)]

  *) Change from security patch (see 0.9.6e below) that did not affect
     the 0.9.6 release series:

     Remote buffer overflow in SSL3 protocol - an attacker could
     supply an oversized master key in Kerberos-enabled versions.
     (CVE-2002-0657)
     [Ben Laurie (CHATS)]

  *) Change the SSL kerb5 codes to match RFC 2712.
     [Richard Levitte]

  *) Make -nameopt work fully for req and add -reqopt switch.
     [Michael Bell , Steve Henson]

  *) The "block size" for block ciphers in CFB and OFB mode should be 1.
     [Steve Henson, reported by Yngve Nysaeter Pettersen ]

  *) Make sure tests can be performed even if the corresponding algorithms
     have been removed entirely.  This was also the last step to make
     OpenSSL compilable with DJGPP under all reasonable conditions.
     [Richard Levitte, Doug Kaufman ]

  *) Add cipher selection rules COMPLEMENTOFALL and COMPLEMENTOFDEFAULT
     to allow version independent disabling of normally unselected ciphers,
     which may be activated as a side-effect of selecting a single cipher.

     (E.g., cipher list string "RSA" enables ciphersuites that are left
     out of "ALL" because they do not provide symmetric encryption.
     "RSA:!COMPLEMEMENTOFALL" avoids these unsafe ciphersuites.)
     [Lutz Jaenicke, Bodo Moeller]

  *) Add appropriate support for separate platform-dependent build
     directories.  The recommended way to make a platform-dependent
     build directory is the following (tested on Linux), maybe with
     some local tweaks:

	# Place yourself outside of the OpenSSL source tree.  In
	# this example, the environment variable OPENSSL_SOURCE
	# is assumed to contain the absolute OpenSSL source directory.
	mkdir -p objtree/"`uname -s`-`uname -r`-`uname -m`"
	cd objtree/"`uname -s`-`uname -r`-`uname -m`"
	(cd $OPENSSL_SOURCE; find . -type f) | while read F; do
		mkdir -p `dirname $F`
		ln -s $OPENSSL_SOURCE/$F $F
	done

     To be absolutely sure not to disturb the source tree, a "make clean"
     is a good thing.  If it isn't successfull, don't worry about it,
     it probably means the source directory is very clean.
     [Richard Levitte]

  *) Make sure any ENGINE control commands make local copies of string
     pointers passed to them whenever necessary. Otherwise it is possible
     the caller may have overwritten (or deallocated) the original string
     data when a later ENGINE operation tries to use the stored values.
     [Götz Babin-Ebell ]

  *) Improve diagnostics in file reading and command-line digests.
     [Ben Laurie aided and abetted by Solar Designer ]

  *) Add AES modes CFB and OFB to the object database.  Correct an
     error in AES-CFB decryption.
     [Richard Levitte]

  *) Remove most calls to EVP_CIPHER_CTX_cleanup() in evp_enc.c, this 
     allows existing EVP_CIPHER_CTX structures to be reused after
     calling EVP_*Final(). This behaviour is used by encryption
     BIOs and some applications. This has the side effect that
     applications must explicitly clean up cipher contexts with
     EVP_CIPHER_CTX_cleanup() or they will leak memory.
     [Steve Henson]

  *) Check the values of dna and dnb in bn_mul_recursive before calling
     bn_mul_comba (a non zero value means the a or b arrays do not contain
     n2 elements) and fallback to bn_mul_normal if either is not zero.
     [Steve Henson]

  *) Fix escaping of non-ASCII characters when using the -subj option
     of the "openssl req" command line tool. (Robert Joop )
     [Lutz Jaenicke]

  *) Make object definitions compliant to LDAP (RFC2256): SN is the short
     form for "surname", serialNumber has no short form.
     Use "mail" as the short name for "rfc822Mailbox" according to RFC2798;
     therefore remove "mail" short name for "internet 7".
     The OID for unique identifiers in X509 certificates is
     x500UniqueIdentifier, not uniqueIdentifier.
     Some more OID additions. (Michael Bell )
     [Lutz Jaenicke]

  *) Add an "init" command to the ENGINE config module and auto initialize
     ENGINEs. Without any "init" command the ENGINE will be initialized 
     after all ctrl commands have been executed on it. If init=1 the 
     ENGINE is initailized at that point (ctrls before that point are run
     on the uninitialized ENGINE and after on the initialized one). If
     init=0 then the ENGINE will not be iniatialized at all.
     [Steve Henson]

  *) Fix the 'app_verify_callback' interface so that the user-defined
     argument is actually passed to the callback: In the
     SSL_CTX_set_cert_verify_callback() prototype, the callback
     declaration has been changed from
          int (*cb)()
     into
          int (*cb)(X509_STORE_CTX *,void *);
     in ssl_verify_cert_chain (ssl/ssl_cert.c), the call
          i=s->ctx->app_verify_callback(&ctx)
     has been changed into
          i=s->ctx->app_verify_callback(&ctx, s->ctx->app_verify_arg).

     To update applications using SSL_CTX_set_cert_verify_callback(),
     a dummy argument can be added to their callback functions.
     [D. K. Smetters ]

  *) Added the '4758cca' ENGINE to support IBM 4758 cards.
     [Maurice Gittens , touchups by Geoff Thorpe]

  *) Add and OPENSSL_LOAD_CONF define which will cause
     OpenSSL_add_all_algorithms() to load the openssl.cnf config file.
     This allows older applications to transparently support certain
     OpenSSL features: such as crypto acceleration and dynamic ENGINE loading.
     Two new functions OPENSSL_add_all_algorithms_noconf() which will never
     load the config file and OPENSSL_add_all_algorithms_conf() which will
     always load it have also been added.
     [Steve Henson]

  *) Add the OFB, CFB and CTR (all with 128 bit feedback) to AES.
     Adjust NIDs and EVP layer.
     [Stephen Sprunk  and Richard Levitte]

  *) Config modules support in openssl utility.

     Most commands now load modules from the config file,
     though in a few (such as version) this isn't done 
     because it couldn't be used for anything.

     In the case of ca and req the config file used is
     the same as the utility itself: that is the -config
     command line option can be used to specify an
     alternative file.
     [Steve Henson]

  *) Move default behaviour from OPENSSL_config(). If appname is NULL
     use "openssl_conf" if filename is NULL use default openssl config file.
     [Steve Henson]

  *) Add an argument to OPENSSL_config() to allow the use of an alternative
     config section name. Add a new flag to tolerate a missing config file
     and move code to CONF_modules_load_file().
     [Steve Henson]

  *) Support for crypto accelerator cards from Accelerated Encryption
     Processing, www.aep.ie.  (Use engine 'aep')
     The support was copied from 0.9.6c [engine] and adapted/corrected
     to work with the new engine framework.
     [AEP Inc. and Richard Levitte]

  *) Support for SureWare crypto accelerator cards from Baltimore
     Technologies.  (Use engine 'sureware')
     The support was copied from 0.9.6c [engine] and adapted
     to work with the new engine framework.
     [Richard Levitte]

  *) Have the CHIL engine fork-safe (as defined by nCipher) and actually
     make the newer ENGINE framework commands for the CHIL engine work.
     [Toomas Kiisk  and Richard Levitte]

  *) Make it possible to produce shared libraries on ReliantUNIX.
     [Robert Dahlem  via Richard Levitte]

  *) Add the configuration target debug-linux-ppro.
     Make 'openssl rsa' use the general key loading routines
     implemented in apps.c, and make those routines able to
     handle the key format FORMAT_NETSCAPE and the variant
     FORMAT_IISSGC.
     [Toomas Kiisk  via Richard Levitte]

 *) Fix a crashbug and a logic bug in hwcrhk_load_pubkey().
     [Toomas Kiisk  via Richard Levitte]

  *) Add -keyform to rsautl, and document -engine.
     [Richard Levitte, inspired by Toomas Kiisk ]

  *) Change BIO_new_file (crypto/bio/bss_file.c) to use new
     BIO_R_NO_SUCH_FILE error code rather than the generic
     ERR_R_SYS_LIB error code if fopen() fails with ENOENT.
     [Ben Laurie]

  *) Add new functions
          ERR_peek_last_error
          ERR_peek_last_error_line
          ERR_peek_last_error_line_data.
     These are similar to
          ERR_peek_error
          ERR_peek_error_line
          ERR_peek_error_line_data,
     but report on the latest error recorded rather than the first one
     still in the error queue.
     [Ben Laurie, Bodo Moeller]
        
  *) default_algorithms option in ENGINE config module. This allows things
     like:
     default_algorithms = ALL
     default_algorithms = RSA, DSA, RAND, CIPHERS, DIGESTS
     [Steve Henson]

  *) Prelminary ENGINE config module.
     [Steve Henson]

  *) New experimental application configuration code.
     [Steve Henson]

  *) Change the AES code to follow the same name structure as all other
     symmetric ciphers, and behave the same way.  Move everything to
     the directory crypto/aes, thereby obsoleting crypto/rijndael.
     [Stephen Sprunk  and Richard Levitte]

  *) SECURITY: remove unsafe setjmp/signal interaction from ui_openssl.c.
     [Ben Laurie and Theo de Raadt]

  *) Add option to output public keys in req command.
     [Massimiliano Pala madwolf@openca.org]

  *) Use wNAFs in EC_POINTs_mul() for improved efficiency
     (up to about 10% better than before for P-192 and P-224).
     [Bodo Moeller]

  *) New functions/macros

          SSL_CTX_set_msg_callback(ctx, cb)
          SSL_CTX_set_msg_callback_arg(ctx, arg)
          SSL_set_msg_callback(ssl, cb)
          SSL_set_msg_callback_arg(ssl, arg)

     to request calling a callback function

          void cb(int write_p, int version, int content_type,
                  const void *buf, size_t len, SSL *ssl, void *arg)

     whenever a protocol message has been completely received
     (write_p == 0) or sent (write_p == 1).  Here 'version' is the
     protocol version  according to which the SSL library interprets
     the current protocol message (SSL2_VERSION, SSL3_VERSION, or
     TLS1_VERSION).  'content_type' is 0 in the case of SSL 2.0, or
     the content type as defined in the SSL 3.0/TLS 1.0 protocol
     specification (change_cipher_spec(20), alert(21), handshake(22)).
     'buf' and 'len' point to the actual message, 'ssl' to the
     SSL object, and 'arg' is the application-defined value set by
     SSL[_CTX]_set_msg_callback_arg().

     'openssl s_client' and 'openssl s_server' have new '-msg' options
     to enable a callback that displays all protocol messages.
     [Bodo Moeller]

  *) Change the shared library support so shared libraries are built as
     soon as the corresponding static library is finished, and thereby get
     openssl and the test programs linked against the shared library.
     This still only happens when the keyword "shard" has been given to
     the configuration scripts.

     NOTE: shared library support is still an experimental thing, and
     backward binary compatibility is still not guaranteed.
     ["Maciej W. Rozycki"  and Richard Levitte]

  *) Add support for Subject Information Access extension.
     [Peter Sylvester ]

  *) Make BUF_MEM_grow() behaviour more consistent: Initialise to zero
     additional bytes when new memory had to be allocated, not just
     when reusing an existing buffer.
     [Bodo Moeller]

  *) New command line and configuration option 'utf8' for the req command.
     This allows field values to be specified as UTF8 strings.
     [Steve Henson]

  *) Add -multi and -mr options to "openssl speed" - giving multiple parallel
     runs for the former and machine-readable output for the latter.
     [Ben Laurie]

  *) Add '-noemailDN' option to 'openssl ca'.  This prevents inclusion
     of the e-mail address in the DN (i.e., it will go into a certificate
     extension only).  The new configuration file option 'email_in_dn = no'
     has the same effect.
     [Massimiliano Pala madwolf@openca.org]

  *) Change all functions with names starting with des_ to be starting
     with DES_ instead.  Add wrappers that are compatible with libdes,
     but are named _ossl_old_des_*.  Finally, add macros that map the
     des_* symbols to the corresponding _ossl_old_des_* if libdes
     compatibility is desired.  If OpenSSL 0.9.6c compatibility is
     desired, the des_* symbols will be mapped to DES_*, with one
     exception.

     Since we provide two compatibility mappings, the user needs to
     define the macro OPENSSL_DES_LIBDES_COMPATIBILITY if libdes
     compatibility is desired.  The default (i.e., when that macro
     isn't defined) is OpenSSL 0.9.6c compatibility.

     There are also macros that enable and disable the support of old
     des functions altogether.  Those are OPENSSL_ENABLE_OLD_DES_SUPPORT
     and OPENSSL_DISABLE_OLD_DES_SUPPORT.  If none or both of those
     are defined, the default will apply: to support the old des routines.

     In either case, one must include openssl/des.h to get the correct
     definitions.  Do not try to just include openssl/des_old.h, that
     won't work.

     NOTE: This is a major break of an old API into a new one.  Software
     authors are encouraged to switch to the DES_ style functions.  Some
     time in the future, des_old.h and the libdes compatibility functions
     will be disable (i.e. OPENSSL_DISABLE_OLD_DES_SUPPORT will be the
     default), and then completely removed.
     [Richard Levitte]

  *) Test for certificates which contain unsupported critical extensions.
     If such a certificate is found during a verify operation it is 
     rejected by default: this behaviour can be overridden by either
     handling the new error X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION or
     by setting the verify flag X509_V_FLAG_IGNORE_CRITICAL. A new function
     X509_supported_extension() has also been added which returns 1 if a
     particular extension is supported.
     [Steve Henson]

  *) Modify the behaviour of EVP cipher functions in similar way to digests
     to retain compatibility with existing code.
     [Steve Henson]

  *) Modify the behaviour of EVP_DigestInit() and EVP_DigestFinal() to retain
     compatibility with existing code. In particular the 'ctx' parameter does
     not have to be to be initialized before the call to EVP_DigestInit() and
     it is tidied up after a call to EVP_DigestFinal(). New function
     EVP_DigestFinal_ex() which does not tidy up the ctx. Similarly function
     EVP_MD_CTX_copy() changed to not require the destination to be
     initialized valid and new function EVP_MD_CTX_copy_ex() added which
     requires the destination to be valid.

     Modify all the OpenSSL digest calls to use EVP_DigestInit_ex(),
     EVP_DigestFinal_ex() and EVP_MD_CTX_copy_ex().
     [Steve Henson]

  *) Change ssl3_get_message (ssl/s3_both.c) and the functions using it
     so that complete 'Handshake' protocol structures are kept in memory
     instead of overwriting 'msg_type' and 'length' with 'body' data.
     [Bodo Moeller]

  *) Add an implementation of SSL_add_dir_cert_subjects_to_stack for Win32.
     [Massimo Santin via Richard Levitte]

  *) Major restructuring to the underlying ENGINE code. This includes
     reduction of linker bloat, separation of pure "ENGINE" manipulation
     (initialisation, etc) from functionality dealing with implementations
     of specific crypto iterfaces. This change also introduces integrated
     support for symmetric ciphers and digest implementations - so ENGINEs
     can now accelerate these by providing EVP_CIPHER and EVP_MD
     implementations of their own. This is detailed in crypto/engine/README
     as it couldn't be adequately described here. However, there are a few
     API changes worth noting - some RSA, DSA, DH, and RAND functions that
     were changed in the original introduction of ENGINE code have now
     reverted back - the hooking from this code to ENGINE is now a good
     deal more passive and at run-time, operations deal directly with
     RSA_METHODs, DSA_METHODs (etc) as they did before, rather than
     dereferencing through an ENGINE pointer any more. Also, the ENGINE
     functions dealing with BN_MOD_EXP[_CRT] handlers have been removed -
     they were not being used by the framework as there is no concept of a
     BIGNUM_METHOD and they could not be generalised to the new
     'ENGINE_TABLE' mechanism that underlies the new code. Similarly,
     ENGINE_cpy() has been removed as it cannot be consistently defined in
     the new code.
     [Geoff Thorpe]

  *) Change ASN1_GENERALIZEDTIME_check() to allow fractional seconds.
     [Steve Henson]

  *) Change mkdef.pl to sort symbols that get the same entry number,
     and make sure the automatically generated functions ERR_load_*
     become part of libeay.num as well.
     [Richard Levitte]

  *) New function SSL_renegotiate_pending().  This returns true once
     renegotiation has been requested (either SSL_renegotiate() call
     or HelloRequest/ClientHello receveived from the peer) and becomes
     false once a handshake has been completed.
     (For servers, SSL_renegotiate() followed by SSL_do_handshake()
     sends a HelloRequest, but does not ensure that a handshake takes
     place.  SSL_renegotiate_pending() is useful for checking if the
     client has followed the request.)
     [Bodo Moeller]

  *) New SSL option SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION.
     By default, clients may request session resumption even during
     renegotiation (if session ID contexts permit); with this option,
     session resumption is possible only in the first handshake.

     SSL_OP_ALL is now 0x00000FFFL instead of 0x000FFFFFL.  This makes
     more bits available for options that should not be part of
     SSL_OP_ALL (such as SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION).
     [Bodo Moeller]

  *) Add some demos for certificate and certificate request creation.
     [Steve Henson]

  *) Make maximum certificate chain size accepted from the peer application
     settable (SSL*_get/set_max_cert_list()), as proposed by
     "Douglas E. Engert" .
     [Lutz Jaenicke]

  *) Add support for shared libraries for Unixware-7
     (Boyd Lynn Gerber ).
     [Lutz Jaenicke]

  *) Add a "destroy" handler to ENGINEs that allows structural cleanup to
     be done prior to destruction. Use this to unload error strings from
     ENGINEs that load their own error strings. NB: This adds two new API
     functions to "get" and "set" this destroy handler in an ENGINE.
     [Geoff Thorpe]

  *) Alter all existing ENGINE implementations (except "openssl" and
     "openbsd") to dynamically instantiate their own error strings. This
     makes them more flexible to be built both as statically-linked ENGINEs
     and self-contained shared-libraries loadable via the "dynamic" ENGINE.
     Also, add stub code to each that makes building them as self-contained
     shared-libraries easier (see README.ENGINE).
     [Geoff Thorpe]

  *) Add a "dynamic" ENGINE that provides a mechanism for binding ENGINE
     implementations into applications that are completely implemented in
     self-contained shared-libraries. The "dynamic" ENGINE exposes control
     commands that can be used to configure what shared-library to load and
     to control aspects of the way it is handled. Also, made an update to
     the README.ENGINE file that brings its information up-to-date and
     provides some information and instructions on the "dynamic" ENGINE
     (ie. how to use it, how to build "dynamic"-loadable ENGINEs, etc).
     [Geoff Thorpe]

  *) Make it possible to unload ranges of ERR strings with a new
     "ERR_unload_strings" function.
     [Geoff Thorpe]

  *) Add a copy() function to EVP_MD.
     [Ben Laurie]

  *) Make EVP_MD routines take a context pointer instead of just the
     md_data void pointer.
     [Ben Laurie]

  *) Add flags to EVP_MD and EVP_MD_CTX. EVP_MD_FLAG_ONESHOT indicates
     that the digest can only process a single chunk of data
     (typically because it is provided by a piece of
     hardware). EVP_MD_CTX_FLAG_ONESHOT indicates that the application
     is only going to provide a single chunk of data, and hence the
     framework needn't accumulate the data for oneshot drivers.
     [Ben Laurie]

  *) As with "ERR", make it possible to replace the underlying "ex_data"
     functions. This change also alters the storage and management of global
     ex_data state - it's now all inside ex_data.c and all "class" code (eg.
     RSA, BIO, SSL_CTX, etc) no longer stores its own STACKS and per-class
     index counters. The API functions that use this state have been changed
     to take a "class_index" rather than pointers to the class's local STACK
     and counter, and there is now an API function to dynamically create new
     classes. This centralisation allows us to (a) plug a lot of the
     thread-safety problems that existed, and (b) makes it possible to clean
     up all allocated state using "CRYPTO_cleanup_all_ex_data()". W.r.t. (b)
     such data would previously have always leaked in application code and
     workarounds were in place to make the memory debugging turn a blind eye
     to it. Application code that doesn't use this new function will still
     leak as before, but their memory debugging output will announce it now
     rather than letting it slide.

     Besides the addition of CRYPTO_cleanup_all_ex_data(), another API change
     induced by the "ex_data" overhaul is that X509_STORE_CTX_init() now
     has a return value to indicate success or failure.
     [Geoff Thorpe]

  *) Make it possible to replace the underlying "ERR" functions such that the
     global state (2 LHASH tables and 2 locks) is only used by the "default"
     implementation. This change also adds two functions to "get" and "set"
     the implementation prior to it being automatically set the first time
     any other ERR function takes place. Ie. an application can call "get",
     pass the return value to a module it has just loaded, and that module
     can call its own "set" function using that value. This means the
     module's "ERR" operations will use (and modify) the error state in the
     application and not in its own statically linked copy of OpenSSL code.
     [Geoff Thorpe]

  *) Give DH, DSA, and RSA types their own "**_up_ref()" function to increment
     reference counts. This performs normal REF_PRINT/REF_CHECK macros on
     the operation, and provides a more encapsulated way for external code
     (crypto/evp/ and ssl/) to do this. Also changed the evp and ssl code
     to use these functions rather than manually incrementing the counts.

     Also rename "DSO_up()" function to more descriptive "DSO_up_ref()".
     [Geoff Thorpe]

  *) Add EVP test program.
     [Ben Laurie]

  *) Add symmetric cipher support to ENGINE. Expect the API to change!
     [Ben Laurie]

  *) New CRL functions: X509_CRL_set_version(), X509_CRL_set_issuer_name()
     X509_CRL_set_lastUpdate(), X509_CRL_set_nextUpdate(), X509_CRL_sort(),
     X509_REVOKED_set_serialNumber(), and X509_REVOKED_set_revocationDate().
     These allow a CRL to be built without having to access X509_CRL fields
     directly. Modify 'ca' application to use new functions.
     [Steve Henson]

  *) Move SSL_OP_TLS_ROLLBACK_BUG out of the SSL_OP_ALL list of recommended
     bug workarounds. Rollback attack detection is a security feature.
     The problem will only arise on OpenSSL servers when TLSv1 is not
     available (sslv3_server_method() or SSL_OP_NO_TLSv1).
     Software authors not wanting to support TLSv1 will have special reasons
     for their choice and can explicitly enable this option.
     [Bodo Moeller, Lutz Jaenicke]

  *) Rationalise EVP so it can be extended: don't include a union of
     cipher/digest structures, add init/cleanup functions for EVP_MD_CTX
     (similar to those existing for EVP_CIPHER_CTX).
     Usage example:

         EVP_MD_CTX md;

         EVP_MD_CTX_init(&md);             /* new function call */
         EVP_DigestInit(&md, EVP_sha1());
         EVP_DigestUpdate(&md, in, len);
         EVP_DigestFinal(&md, out, NULL);
         EVP_MD_CTX_cleanup(&md);          /* new function call */

     [Ben Laurie]

  *) Make DES key schedule conform to the usual scheme, as well as
     correcting its structure. This means that calls to DES functions
     now have to pass a pointer to a des_key_schedule instead of a
     plain des_key_schedule (which was actually always a pointer
     anyway): E.g.,

         des_key_schedule ks;

	 des_set_key_checked(..., &ks);
	 des_ncbc_encrypt(..., &ks, ...);

     (Note that a later change renames 'des_...' into 'DES_...'.)
     [Ben Laurie]

  *) Initial reduction of linker bloat: the use of some functions, such as
     PEM causes large amounts of unused functions to be linked in due to
     poor organisation. For example pem_all.c contains every PEM function
     which has a knock on effect of linking in large amounts of (unused)
     ASN1 code. Grouping together similar functions and splitting unrelated
     functions prevents this.
     [Steve Henson]

  *) Cleanup of EVP macros.
     [Ben Laurie]

  *) Change historical references to {NID,SN,LN}_des_ede and ede3 to add the
     correct _ecb suffix.
     [Ben Laurie]

  *) Add initial OCSP responder support to ocsp application. The
     revocation information is handled using the text based index
     use by the ca application. The responder can either handle
     requests generated internally, supplied in files (for example
     via a CGI script) or using an internal minimal server.
     [Steve Henson]

  *) Add configuration choices to get zlib compression for TLS.
     [Richard Levitte]

  *) Changes to Kerberos SSL for RFC 2712 compliance:
     1.  Implemented real KerberosWrapper, instead of just using
         KRB5 AP_REQ message.  [Thanks to Simon Wilkinson ]
     2.  Implemented optional authenticator field of KerberosWrapper.

     Added openssl-style ASN.1 macros for Kerberos ticket, ap_req,
     and authenticator structs; see crypto/krb5/.

     Generalized Kerberos calls to support multiple Kerberos libraries.
     [Vern Staats ,
      Jeffrey Altman 
      via Richard Levitte]

  *) Cause 'openssl speed' to use fully hard-coded DSA keys as it
     already does with RSA. testdsa.h now has 'priv_key/pub_key'
     values for each of the key sizes rather than having just
     parameters (and 'speed' generating keys each time).
     [Geoff Thorpe]

  *) Speed up EVP routines.
     Before:
encrypt
type              8 bytes     64 bytes    256 bytes   1024 bytes   8192 bytes
des-cbc           4408.85k     5560.51k     5778.46k     5862.20k     5825.16k
des-cbc           4389.55k     5571.17k     5792.23k     5846.91k     5832.11k
des-cbc           4394.32k     5575.92k     5807.44k     5848.37k     5841.30k
decrypt
des-cbc           3482.66k     5069.49k     5496.39k     5614.16k     5639.28k
des-cbc           3480.74k     5068.76k     5510.34k     5609.87k     5635.52k
des-cbc           3483.72k     5067.62k     5504.60k     5708.01k     5724.80k
     After:
encrypt
des-cbc           4660.16k     5650.19k     5807.19k     5827.13k     5783.32k
decrypt
des-cbc           3624.96k     5258.21k     5530.91k     5624.30k     5628.26k
     [Ben Laurie]

  *) Added the OS2-EMX target.
     ["Brian Havard"  and Richard Levitte]

  *) Rewrite apps to use NCONF routines instead of the old CONF. New functions
     to support NCONF routines in extension code. New function CONF_set_nconf()
     to allow functions which take an NCONF to also handle the old LHASH
     structure: this means that the old CONF compatible routines can be
     retained (in particular wrt extensions) without having to duplicate the
     code. New function X509V3_add_ext_nconf_sk to add extensions to a stack.
     [Steve Henson]

  *) Enhance the general user interface with mechanisms for inner control
     and with possibilities to have yes/no kind of prompts.
     [Richard Levitte]

  *) Change all calls to low level digest routines in the library and
     applications to use EVP. Add missing calls to HMAC_cleanup() and
     don't assume HMAC_CTX can be copied using memcpy().
     [Verdon Walker , Steve Henson]

  *) Add the possibility to control engines through control names but with
     arbitrary arguments instead of just a string.
     Change the key loaders to take a UI_METHOD instead of a callback
     function pointer.  NOTE: this breaks binary compatibility with earlier
     versions of OpenSSL [engine].
     Adapt the nCipher code for these new conditions and add a card insertion
     callback.
     [Richard Levitte]

  *) Enhance the general user interface with mechanisms to better support
     dialog box interfaces, application-defined prompts, the possibility
     to use defaults (for example default passwords from somewhere else)
     and interrupts/cancellations.
     [Richard Levitte]

  *) Tidy up PKCS#12 attribute handling. Add support for the CSP name
     attribute in PKCS#12 files, add new -CSP option to pkcs12 utility.
     [Steve Henson]

  *) Fix a memory leak in 'sk_dup()' in the case reallocation fails. (Also
     tidy up some unnecessarily weird code in 'sk_new()').
     [Geoff, reported by Diego Tartara ]

  *) Change the key loading routines for ENGINEs to use the same kind
     callback (pem_password_cb) as all other routines that need this
     kind of callback.
     [Richard Levitte]

  *) Increase ENTROPY_NEEDED to 32 bytes, as Rijndael can operate with
     256 bit (=32 byte) keys. Of course seeding with more entropy bytes
     than this minimum value is recommended.
     [Lutz Jaenicke]

  *) New random seeder for OpenVMS, using the system process statistics
     that are easily reachable.
     [Richard Levitte]

  *) Windows apparently can't transparently handle global
     variables defined in DLLs. Initialisations such as:

        const ASN1_ITEM *it = &ASN1_INTEGER_it;

     wont compile. This is used by the any applications that need to
     declare their own ASN1 modules. This was fixed by adding the option
     EXPORT_VAR_AS_FN to all Win32 platforms, although this isn't strictly
     needed for static libraries under Win32.
     [Steve Henson]

  *) New functions X509_PURPOSE_set() and X509_TRUST_set() to handle
     setting of purpose and trust fields. New X509_STORE trust and
     purpose functions and tidy up setting in other SSL functions.
     [Steve Henson]

  *) Add copies of X509_STORE_CTX fields and callbacks to X509_STORE
     structure. These are inherited by X509_STORE_CTX when it is 
     initialised. This allows various defaults to be set in the
     X509_STORE structure (such as flags for CRL checking and custom
     purpose or trust settings) for functions which only use X509_STORE_CTX
     internally such as S/MIME.

     Modify X509_STORE_CTX_purpose_inherit() so it only sets purposes and
     trust settings if they are not set in X509_STORE. This allows X509_STORE
     purposes and trust (in S/MIME for example) to override any set by default.

     Add command line options for CRL checking to smime, s_client and s_server
     applications.
     [Steve Henson]

  *) Initial CRL based revocation checking. If the CRL checking flag(s)
     are set then the CRL is looked up in the X509_STORE structure and
     its validity and signature checked, then if the certificate is found
     in the CRL the verify fails with a revoked error.

     Various new CRL related callbacks added to X509_STORE_CTX structure.

     Command line options added to 'verify' application to support this.

     This needs some additional work, such as being able to handle multiple
     CRLs with different times, extension based lookup (rather than just
     by subject name) and ultimately more complete V2 CRL extension
     handling.
     [Steve Henson]

  *) Add a general user interface API (crypto/ui/).  This is designed
     to replace things like des_read_password and friends (backward
     compatibility functions using this new API are provided).
     The purpose is to remove prompting functions from the DES code
     section as well as provide for prompting through dialog boxes in
     a window system and the like.
     [Richard Levitte]

  *) Add "ex_data" support to ENGINE so implementations can add state at a
     per-structure level rather than having to store it globally.
     [Geoff]

  *) Make it possible for ENGINE structures to be copied when retrieved by
     ENGINE_by_id() if the ENGINE specifies a new flag: ENGINE_FLAGS_BY_ID_COPY.
     This causes the "original" ENGINE structure to act like a template,
     analogous to the RSA vs. RSA_METHOD type of separation. Because of this
     operational state can be localised to each ENGINE structure, despite the
     fact they all share the same "methods". New ENGINE structures returned in
     this case have no functional references and the return value is the single
     structural reference. This matches the single structural reference returned
     by ENGINE_by_id() normally, when it is incremented on the pre-existing
     ENGINE structure.
     [Geoff]

  *) Fix ASN1 decoder when decoding type ANY and V_ASN1_OTHER: since this
     needs to match any other type at all we need to manually clear the
     tag cache.
     [Steve Henson]

  *) Changes to the "openssl engine" utility to include;
     - verbosity levels ('-v', '-vv', and '-vvv') that provide information
       about an ENGINE's available control commands.
     - executing control commands from command line arguments using the
       '-pre' and '-post' switches. '-post' is only used if '-t' is
       specified and the ENGINE is successfully initialised. The syntax for
       the individual commands are colon-separated, for example;
	 openssl engine chil -pre FORK_CHECK:0 -pre SO_PATH:/lib/test.so
     [Geoff]

  *) New dynamic control command support for ENGINEs. ENGINEs can now
     declare their own commands (numbers), names (strings), descriptions,
     and input types for run-time discovery by calling applications. A
     subset of these commands are implicitly classed as "executable"
     depending on their input type, and only these can be invoked through
     the new string-based API function ENGINE_ctrl_cmd_string(). (Eg. this
     can be based on user input, config files, etc). The distinction is
     that "executable" commands cannot return anything other than a boolean
     result and can only support numeric or string input, whereas some
     discoverable commands may only be for direct use through
     ENGINE_ctrl(), eg. supporting the exchange of binary data, function
     pointers, or other custom uses. The "executable" commands are to
     support parameterisations of ENGINE behaviour that can be
     unambiguously defined by ENGINEs and used consistently across any
     OpenSSL-based application. Commands have been added to all the
     existing hardware-supporting ENGINEs, noticeably "SO_PATH" to allow
     control over shared-library paths without source code alterations.
     [Geoff]

  *) Changed all ENGINE implementations to dynamically allocate their
     ENGINEs rather than declaring them statically. Apart from this being
     necessary with the removal of the ENGINE_FLAGS_MALLOCED distinction,
     this also allows the implementations to compile without using the
     internal engine_int.h header.
     [Geoff]

  *) Minor adjustment to "rand" code. RAND_get_rand_method() now returns a
     'const' value. Any code that should be able to modify a RAND_METHOD
     should already have non-const pointers to it (ie. they should only
     modify their own ones).
     [Geoff]

  *) Made a variety of little tweaks to the ENGINE code.
     - "atalla" and "ubsec" string definitions were moved from header files
       to C code. "nuron" string definitions were placed in variables
       rather than hard-coded - allowing parameterisation of these values
       later on via ctrl() commands.
     - Removed unused "#if 0"'d code.
     - Fixed engine list iteration code so it uses ENGINE_free() to release
       structural references.
     - Constified the RAND_METHOD element of ENGINE structures.
     - Constified various get/set functions as appropriate and added
       missing functions (including a catch-all ENGINE_cpy that duplicates
       all ENGINE values onto a new ENGINE except reference counts/state).
     - Removed NULL parameter checks in get/set functions. Setting a method
       or function to NULL is a way of cancelling out a previously set
       value.  Passing a NULL ENGINE parameter is just plain stupid anyway
       and doesn't justify the extra error symbols and code.
     - Deprecate the ENGINE_FLAGS_MALLOCED define and move the area for
       flags from engine_int.h to engine.h.
     - Changed prototypes for ENGINE handler functions (init(), finish(),
       ctrl(), key-load functions, etc) to take an (ENGINE*) parameter.
     [Geoff]

  *) Implement binary inversion algorithm for BN_mod_inverse in addition
     to the algorithm using long division.  The binary algorithm can be
     used only if the modulus is odd.  On 32-bit systems, it is faster
     only for relatively small moduli (roughly 20-30% for 128-bit moduli,
     roughly 5-15% for 256-bit moduli), so we use it only for moduli
     up to 450 bits.  In 64-bit environments, the binary algorithm
     appears to be advantageous for much longer moduli; here we use it
     for moduli up to 2048 bits.
     [Bodo Moeller]

  *) Rewrite CHOICE field setting in ASN1_item_ex_d2i(). The old code
     could not support the combine flag in choice fields.
     [Steve Henson]

  *) Add a 'copy_extensions' option to the 'ca' utility. This copies
     extensions from a certificate request to the certificate.
     [Steve Henson]

  *) Allow multiple 'certopt' and 'nameopt' options to be separated
     by commas. Add 'namopt' and 'certopt' options to the 'ca' config
     file: this allows the display of the certificate about to be
     signed to be customised, to allow certain fields to be included
     or excluded and extension details. The old system didn't display
     multicharacter strings properly, omitted fields not in the policy
     and couldn't display additional details such as extensions.
     [Steve Henson]

  *) Function EC_POINTs_mul for multiple scalar multiplication
     of an arbitrary number of elliptic curve points
          \sum scalars[i]*points[i],
     optionally including the generator defined for the EC_GROUP:
          scalar*generator +  \sum scalars[i]*points[i].

     EC_POINT_mul is a simple wrapper function for the typical case
     that the point list has just one item (besides the optional
     generator).
     [Bodo Moeller]

  *) First EC_METHODs for curves over GF(p):

     EC_GFp_simple_method() uses the basic BN_mod_mul and BN_mod_sqr
     operations and provides various method functions that can also
     operate with faster implementations of modular arithmetic.     

     EC_GFp_mont_method() reuses most functions that are part of
     EC_GFp_simple_method, but uses Montgomery arithmetic.

     [Bodo Moeller; point addition and point doubling
     implementation directly derived from source code provided by
     Lenka Fibikova ]

  *) Framework for elliptic curves (crypto/ec/ec.h, crypto/ec/ec_lcl.h,
     crypto/ec/ec_lib.c):

     Curves are EC_GROUP objects (with an optional group generator)
     based on EC_METHODs that are built into the library.

     Points are EC_POINT objects based on EC_GROUP objects.

     Most of the framework would be able to handle curves over arbitrary
     finite fields, but as there are no obvious types for fields other
     than GF(p), some functions are limited to that for now.
     [Bodo Moeller]

  *) Add the -HTTP option to s_server.  It is similar to -WWW, but requires
     that the file contains a complete HTTP response.
     [Richard Levitte]

  *) Add the ec directory to mkdef.pl and mkfiles.pl. In mkdef.pl
     change the def and num file printf format specifier from "%-40sXXX"
     to "%-39s XXX". The latter will always guarantee a space after the
     field while the former will cause them to run together if the field
     is 40 of more characters long.
     [Steve Henson]

  *) Constify the cipher and digest 'method' functions and structures
     and modify related functions to take constant EVP_MD and EVP_CIPHER
     pointers.
     [Steve Henson]

  *) Hide BN_CTX structure details in bn_lcl.h instead of publishing them
     in .  Also further increase BN_CTX_NUM to 32.
     [Bodo Moeller]

  *) Modify EVP_Digest*() routines so they now return values. Although the
     internal software routines can never fail additional hardware versions
     might.
     [Steve Henson]

  *) Clean up crypto/err/err.h and change some error codes to avoid conflicts:

     Previously ERR_R_FATAL was too small and coincided with ERR_LIB_PKCS7
     (= ERR_R_PKCS7_LIB); it is now 64 instead of 32.

     ASN1 error codes
          ERR_R_NESTED_ASN1_ERROR
          ...
          ERR_R_MISSING_ASN1_EOS
     were 4 .. 9, conflicting with
          ERR_LIB_RSA (= ERR_R_RSA_LIB)
          ...
          ERR_LIB_PEM (= ERR_R_PEM_LIB).
     They are now 58 .. 63 (i.e., just below ERR_R_FATAL).

     Add new error code 'ERR_R_INTERNAL_ERROR'.
     [Bodo Moeller]

  *) Don't overuse locks in crypto/err/err.c: For data retrieval, CRYPTO_r_lock
     suffices.
     [Bodo Moeller]

  *) New option '-subj arg' for 'openssl req' and 'openssl ca'.  This
     sets the subject name for a new request or supersedes the
     subject name in a given request. Formats that can be parsed are
          'CN=Some Name, OU=myOU, C=IT'
     and
          'CN=Some Name/OU=myOU/C=IT'.

     Add options '-batch' and '-verbose' to 'openssl req'.
     [Massimiliano Pala ]

  *) Introduce the possibility to access global variables through
     functions on platform were that's the best way to handle exporting
     global variables in shared libraries.  To enable this functionality,
     one must configure with "EXPORT_VAR_AS_FN" or defined the C macro
     "OPENSSL_EXPORT_VAR_AS_FUNCTION" in crypto/opensslconf.h (the latter
     is normally done by Configure or something similar).

     To implement a global variable, use the macro OPENSSL_IMPLEMENT_GLOBAL
     in the source file (foo.c) like this:

	OPENSSL_IMPLEMENT_GLOBAL(int,foo)=1;
	OPENSSL_IMPLEMENT_GLOBAL(double,bar);

     To declare a global variable, use the macros OPENSSL_DECLARE_GLOBAL
     and OPENSSL_GLOBAL_REF in the header file (foo.h) like this:

	OPENSSL_DECLARE_GLOBAL(int,foo);
	#define foo OPENSSL_GLOBAL_REF(foo)
	OPENSSL_DECLARE_GLOBAL(double,bar);
	#define bar OPENSSL_GLOBAL_REF(bar)

     The #defines are very important, and therefore so is including the
     header file everywhere where the defined globals are used.

     The macro OPENSSL_EXPORT_VAR_AS_FUNCTION also affects the definition
     of ASN.1 items, but that structure is a bit different.

     The largest change is in util/mkdef.pl which has been enhanced with
     better and easier to understand logic to choose which symbols should
     go into the Windows .def files as well as a number of fixes and code
     cleanup (among others, algorithm keywords are now sorted
     lexicographically to avoid constant rewrites).
     [Richard Levitte]

  *) In BN_div() keep a copy of the sign of 'num' before writing the
     result to 'rm' because if rm==num the value will be overwritten
     and produce the wrong result if 'num' is negative: this caused
     problems with BN_mod() and BN_nnmod().
     [Steve Henson]

  *) Function OCSP_request_verify(). This checks the signature on an
     OCSP request and verifies the signer certificate. The signer
     certificate is just checked for a generic purpose and OCSP request
     trust settings.
     [Steve Henson]

  *) Add OCSP_check_validity() function to check the validity of OCSP
     responses. OCSP responses are prepared in real time and may only
     be a few seconds old. Simply checking that the current time lies
     between thisUpdate and nextUpdate max reject otherwise valid responses
     caused by either OCSP responder or client clock inaccuracy. Instead
     we allow thisUpdate and nextUpdate to fall within a certain period of
     the current time. The age of the response can also optionally be
     checked. Two new options -validity_period and -status_age added to
     ocsp utility.
     [Steve Henson]

  *) If signature or public key algorithm is unrecognized print out its
     OID rather that just UNKNOWN.
     [Steve Henson]

  *) Change OCSP_cert_to_id() to tolerate a NULL subject certificate and
     OCSP_cert_id_new() a NULL serialNumber. This allows a partial certificate
     ID to be generated from the issuer certificate alone which can then be
     passed to OCSP_id_issuer_cmp().
     [Steve Henson]

  *) New compilation option ASN1_ITEM_FUNCTIONS. This causes the new
     ASN1 modules to export functions returning ASN1_ITEM pointers
     instead of the ASN1_ITEM structures themselves. This adds several
     new macros which allow the underlying ASN1 function/structure to
     be accessed transparently. As a result code should not use ASN1_ITEM
     references directly (such as &X509_it) but instead use the relevant
     macros (such as ASN1_ITEM_rptr(X509)). This option is to allow
     use of the new ASN1 code on platforms where exporting structures
     is problematical (for example in shared libraries) but exporting
     functions returning pointers to structures is not.
     [Steve Henson]

  *) Add support for overriding the generation of SSL/TLS session IDs.
     These callbacks can be registered either in an SSL_CTX or per SSL.
     The purpose of this is to allow applications to control, if they wish,
     the arbitrary values chosen for use as session IDs, particularly as it
     can be useful for session caching in multiple-server environments. A
     command-line switch for testing this (and any client code that wishes
     to use such a feature) has been added to "s_server".
     [Geoff Thorpe, Lutz Jaenicke]

  *) Modify mkdef.pl to recognise and parse preprocessor conditionals
     of the form '#if defined(...) || defined(...) || ...' and
     '#if !defined(...) && !defined(...) && ...'.  This also avoids
     the growing number of special cases it was previously handling.
     [Richard Levitte]

  *) Make all configuration macros available for application by making
     sure they are available in opensslconf.h, by giving them names starting
     with "OPENSSL_" to avoid conflicts with other packages and by making
     sure e_os2.h will cover all platform-specific cases together with
     opensslconf.h.
     Additionally, it is now possible to define configuration/platform-
     specific names (called "system identities").  In the C code, these
     are prefixed with "OPENSSL_SYSNAME_".  e_os2.h will create another
     macro with the name beginning with "OPENSSL_SYS_", which is determined
     from "OPENSSL_SYSNAME_*" or compiler-specific macros depending on
     what is available.
     [Richard Levitte]

  *) New option -set_serial to 'req' and 'x509' this allows the serial
     number to use to be specified on the command line. Previously self
     signed certificates were hard coded with serial number 0 and the 
     CA options of 'x509' had to use a serial number in a file which was
     auto incremented.
     [Steve Henson]

  *) New options to 'ca' utility to support V2 CRL entry extensions.
     Currently CRL reason, invalidity date and hold instruction are
     supported. Add new CRL extensions to V3 code and some new objects.
     [Steve Henson]

  *) New function EVP_CIPHER_CTX_set_padding() this is used to
     disable standard block padding (aka PKCS#5 padding) in the EVP
     API, which was previously mandatory. This means that the data is
     not padded in any way and so the total length much be a multiple
     of the block size, otherwise an error occurs.
     [Steve Henson]

  *) Initial (incomplete) OCSP SSL support.
     [Steve Henson]

  *) New function OCSP_parse_url(). This splits up a URL into its host,
     port and path components: primarily to parse OCSP URLs. New -url
     option to ocsp utility.
     [Steve Henson]

  *) New nonce behavior. The return value of OCSP_check_nonce() now 
     reflects the various checks performed. Applications can decide
     whether to tolerate certain situations such as an absent nonce
     in a response when one was present in a request: the ocsp application
     just prints out a warning. New function OCSP_add1_basic_nonce()
     this is to allow responders to include a nonce in a response even if
     the request is nonce-less.
     [Steve Henson]

  *) Disable stdin buffering in load_cert (apps/apps.c) so that no certs are
     skipped when using openssl x509 multiple times on a single input file,
     e.g. "(openssl x509 -out cert1; openssl x509 -out cert2) ]

  *) New OCSP verify flag OCSP_TRUSTOTHER. When set the "other" certificates
     passed by the function are trusted implicitly. If any of them signed the
     response then it is assumed to be valid and is not verified.
     [Steve Henson]

  *) In PKCS7_set_type() initialise content_type in PKCS7_ENC_CONTENT
     to data. This was previously part of the PKCS7 ASN1 code. This
     was causing problems with OpenSSL created PKCS#12 and PKCS#7 structures.
     [Steve Henson, reported by Kenneth R. Robinette
				]

  *) Add CRYPTO_push_info() and CRYPTO_pop_info() calls to new ASN1
     routines: without these tracing memory leaks is very painful.
     Fix leaks in PKCS12 and PKCS7 routines.
     [Steve Henson]

  *) Make X509_time_adj() cope with the new behaviour of ASN1_TIME_new().
     Previously it initialised the 'type' argument to V_ASN1_UTCTIME which
     effectively meant GeneralizedTime would never be used. Now it
     is initialised to -1 but X509_time_adj() now has to check the value
     and use ASN1_TIME_set() if the value is not V_ASN1_UTCTIME or
     V_ASN1_GENERALIZEDTIME, without this it always uses GeneralizedTime.
     [Steve Henson, reported by Kenneth R. Robinette
				]

  *) Fixes to BN_to_ASN1_INTEGER when bn is zero. This would previously
     result in a zero length in the ASN1_INTEGER structure which was
     not consistent with the structure when d2i_ASN1_INTEGER() was used
     and would cause ASN1_INTEGER_cmp() to fail. Enhance s2i_ASN1_INTEGER()
     to cope with hex and negative integers. Fix bug in i2a_ASN1_INTEGER()
     where it did not print out a minus for negative ASN1_INTEGER.
     [Steve Henson]

  *) Add summary printout to ocsp utility. The various functions which
     convert status values to strings have been renamed to:
     OCSP_response_status_str(), OCSP_cert_status_str() and
     OCSP_crl_reason_str() and are no longer static. New options
     to verify nonce values and to disable verification. OCSP response
     printout format cleaned up.
     [Steve Henson]

  *) Add additional OCSP certificate checks. These are those specified
     in RFC2560. This consists of two separate checks: the CA of the
     certificate being checked must either be the OCSP signer certificate
     or the issuer of the OCSP signer certificate. In the latter case the
     OCSP signer certificate must contain the OCSP signing extended key
     usage. This check is performed by attempting to match the OCSP
     signer or the OCSP signer CA to the issuerNameHash and issuerKeyHash
     in the OCSP_CERTID structures of the response.
     [Steve Henson]

  *) Initial OCSP certificate verification added to OCSP_basic_verify()
     and related routines. This uses the standard OpenSSL certificate
     verify routines to perform initial checks (just CA validity) and
     to obtain the certificate chain. Then additional checks will be
     performed on the chain. Currently the root CA is checked to see
     if it is explicitly trusted for OCSP signing. This is used to set
     a root CA as a global signing root: that is any certificate that
     chains to that CA is an acceptable OCSP signing certificate.
     [Steve Henson]

  *) New '-extfile ...' option to 'openssl ca' for reading X.509v3
     extensions from a separate configuration file.
     As when reading extensions from the main configuration file,
     the '-extensions ...' option may be used for specifying the
     section to use.
     [Massimiliano Pala ]

  *) New OCSP utility. Allows OCSP requests to be generated or
     read. The request can be sent to a responder and the output
     parsed, outputed or printed in text form. Not complete yet:
     still needs to check the OCSP response validity.
     [Steve Henson]

  *) New subcommands for 'openssl ca':
     'openssl ca -status ' prints the status of the cert with
     the given serial number (according to the index file).
     'openssl ca -updatedb' updates the expiry status of certificates
     in the index file.
     [Massimiliano Pala ]

  *) New '-newreq-nodes' command option to CA.pl.  This is like
     '-newreq', but calls 'openssl req' with the '-nodes' option
     so that the resulting key is not encrypted.
     [Damien Miller ]

  *) New configuration for the GNU Hurd.
     [Jonathan Bartlett  via Richard Levitte]

  *) Initial code to implement OCSP basic response verify. This
     is currently incomplete. Currently just finds the signer's
     certificate and verifies the signature on the response.
     [Steve Henson]

  *) New SSLeay_version code SSLEAY_DIR to determine the compiled-in
     value of OPENSSLDIR.  This is available via the new '-d' option
     to 'openssl version', and is also included in 'openssl version -a'.
     [Bodo Moeller]

  *) Allowing defining memory allocation callbacks that will be given
     file name and line number information in additional arguments
     (a const char* and an int).  The basic functionality remains, as
     well as the original possibility to just replace malloc(),
     realloc() and free() by functions that do not know about these
     additional arguments.  To register and find out the current
     settings for extended allocation functions, the following
     functions are provided:

	CRYPTO_set_mem_ex_functions
	CRYPTO_set_locked_mem_ex_functions
	CRYPTO_get_mem_ex_functions
	CRYPTO_get_locked_mem_ex_functions

     These work the same way as CRYPTO_set_mem_functions and friends.
     CRYPTO_get_[locked_]mem_functions now writes 0 where such an
     extended allocation function is enabled.
     Similarly, CRYPTO_get_[locked_]mem_ex_functions writes 0 where
     a conventional allocation function is enabled.
     [Richard Levitte, Bodo Moeller]

  *) Finish off removing the remaining LHASH function pointer casts.
     There should no longer be any prototype-casting required when using
     the LHASH abstraction, and any casts that remain are "bugs". See
     the callback types and macros at the head of lhash.h for details
     (and "OBJ_cleanup" in crypto/objects/obj_dat.c as an example).
     [Geoff Thorpe]

  *) Add automatic query of EGD sockets in RAND_poll() for the unix variant.
     If /dev/[u]random devices are not available or do not return enough
     entropy, EGD style sockets (served by EGD or PRNGD) will automatically
     be queried.
     The locations /var/run/egd-pool, /dev/egd-pool, /etc/egd-pool, and
     /etc/entropy will be queried once each in this sequence, quering stops
     when enough entropy was collected without querying more sockets.
     [Lutz Jaenicke]

  *) Change the Unix RAND_poll() variant to be able to poll several
     random devices, as specified by DEVRANDOM, until a sufficient amount
     of data has been collected.   We spend at most 10 ms on each file
     (select timeout) and read in non-blocking mode.  DEVRANDOM now
     defaults to the list "/dev/urandom", "/dev/random", "/dev/srandom"
     (previously it was just the string "/dev/urandom"), so on typical
     platforms the 10 ms delay will never occur.
     Also separate out the Unix variant to its own file, rand_unix.c.
     For VMS, there's a currently-empty rand_vms.c.
     [Richard Levitte]

  *) Move OCSP client related routines to ocsp_cl.c. These
     provide utility functions which an application needing
     to issue a request to an OCSP responder and analyse the
     response will typically need: as opposed to those which an
     OCSP responder itself would need which will be added later.

     OCSP_request_sign() signs an OCSP request with an API similar
     to PKCS7_sign(). OCSP_response_status() returns status of OCSP
     response. OCSP_response_get1_basic() extracts basic response
     from response. OCSP_resp_find_status(): finds and extracts status
     information from an OCSP_CERTID structure (which will be created
     when the request structure is built). These are built from lower
     level functions which work on OCSP_SINGLERESP structures but
     wont normally be used unless the application wishes to examine
     extensions in the OCSP response for example.

     Replace nonce routines with a pair of functions.
     OCSP_request_add1_nonce() adds a nonce value and optionally
     generates a random value. OCSP_check_nonce() checks the
     validity of the nonce in an OCSP response.
     [Steve Henson]

  *) Change function OCSP_request_add() to OCSP_request_add0_id().
     This doesn't copy the supplied OCSP_CERTID and avoids the
     need to free up the newly created id. Change return type
     to OCSP_ONEREQ to return the internal OCSP_ONEREQ structure.
     This can then be used to add extensions to the request.
     Deleted OCSP_request_new(), since most of its functionality
     is now in OCSP_REQUEST_new() (and the case insensitive name
     clash) apart from the ability to set the request name which
     will be added elsewhere.
     [Steve Henson]

  *) Update OCSP API. Remove obsolete extensions argument from
     various functions. Extensions are now handled using the new
     OCSP extension code. New simple OCSP HTTP function which 
     can be used to send requests and parse the response.
     [Steve Henson]

  *) Fix the PKCS#7 (S/MIME) code to work with new ASN1. Two new
     ASN1_ITEM structures help with sign and verify. PKCS7_ATTR_SIGN
     uses the special reorder version of SET OF to sort the attributes
     and reorder them to match the encoded order. This resolves a long
     standing problem: a verify on a PKCS7 structure just after signing
     it used to fail because the attribute order did not match the
     encoded order. PKCS7_ATTR_VERIFY does not reorder the attributes:
     it uses the received order. This is necessary to tolerate some broken
     software that does not order SET OF. This is handled by encoding
     as a SEQUENCE OF but using implicit tagging (with UNIVERSAL class)
     to produce the required SET OF.
     [Steve Henson]

  *) Have mk1mf.pl generate the macros OPENSSL_BUILD_SHLIBCRYPTO and
     OPENSSL_BUILD_SHLIBSSL and use them appropriately in the header
     files to get correct declarations of the ASN.1 item variables.
     [Richard Levitte]

  *) Rewrite of PKCS#12 code to use new ASN1 functionality. Replace many
     PKCS#12 macros with real functions. Fix two unrelated ASN1 bugs:
     asn1_check_tlen() would sometimes attempt to use 'ctx' when it was
     NULL and ASN1_TYPE was not dereferenced properly in asn1_ex_c2i().
     New ASN1 macro: DECLARE_ASN1_ITEM() which just declares the relevant
     ASN1_ITEM and no wrapper functions.
     [Steve Henson]

  *) New functions or ASN1_item_d2i_fp() and ASN1_item_d2i_bio(). These
     replace the old function pointer based I/O routines. Change most of
     the *_d2i_bio() and *_d2i_fp() functions to use these.
     [Steve Henson]

  *) Enhance mkdef.pl to be more accepting about spacing in C preprocessor
     lines, recognice more "algorithms" that can be deselected, and make
     it complain about algorithm deselection that isn't recognised.
     [Richard Levitte]

  *) New ASN1 functions to handle dup, sign, verify, digest, pack and
     unpack operations in terms of ASN1_ITEM. Modify existing wrappers
     to use new functions. Add NO_ASN1_OLD which can be set to remove
     some old style ASN1 functions: this can be used to determine if old
     code will still work when these eventually go away.
     [Steve Henson]

  *) New extension functions for OCSP structures, these follow the
     same conventions as certificates and CRLs.
     [Steve Henson]

  *) New function X509V3_add1_i2d(). This automatically encodes and
     adds an extension. Its behaviour can be customised with various
     flags to append, replace or delete. Various wrappers added for
     certifcates and CRLs.
     [Steve Henson]

  *) Fix to avoid calling the underlying ASN1 print routine when
     an extension cannot be parsed. Correct a typo in the
     OCSP_SERVICELOC extension. Tidy up print OCSP format.
     [Steve Henson]

  *) Make mkdef.pl parse some of the ASN1 macros and add apropriate
     entries for variables.
     [Steve Henson]

  *) Add functionality to apps/openssl.c for detecting locking
     problems: As the program is single-threaded, all we have
     to do is register a locking callback using an array for
     storing which locks are currently held by the program.
     [Bodo Moeller]

  *) Use a lock around the call to CRYPTO_get_ex_new_index() in
     SSL_get_ex_data_X509_STORE_idx(), which is used in
     ssl_verify_cert_chain() and thus can be called at any time
     during TLS/SSL handshakes so that thread-safety is essential.
     Unfortunately, the ex_data design is not at all suited
     for multi-threaded use, so it probably should be abolished.
     [Bodo Moeller]

  *) Added Broadcom "ubsec" ENGINE to OpenSSL.
     [Broadcom, tweaked and integrated by Geoff Thorpe]

  *) Move common extension printing code to new function
     X509V3_print_extensions(). Reorganise OCSP print routines and
     implement some needed OCSP ASN1 functions. Add OCSP extensions.
     [Steve Henson]

  *) New function X509_signature_print() to remove duplication in some
     print routines.
     [Steve Henson]

  *) Add a special meaning when SET OF and SEQUENCE OF flags are both
     set (this was treated exactly the same as SET OF previously). This
     is used to reorder the STACK representing the structure to match the
     encoding. This will be used to get round a problem where a PKCS7
     structure which was signed could not be verified because the STACK
     order did not reflect the encoded order.
     [Steve Henson]

  *) Reimplement the OCSP ASN1 module using the new code.
     [Steve Henson]

  *) Update the X509V3 code to permit the use of an ASN1_ITEM structure
     for its ASN1 operations. The old style function pointers still exist
     for now but they will eventually go away.
     [Steve Henson]

  *) Merge in replacement ASN1 code from the ASN1 branch. This almost
     completely replaces the old ASN1 functionality with a table driven
     encoder and decoder which interprets an ASN1_ITEM structure describing
     the ASN1 module. Compatibility with the existing ASN1 API (i2d,d2i) is
     largely maintained. Almost all of the old asn1_mac.h macro based ASN1
     has also been converted to the new form.
     [Steve Henson]

  *) Change BN_mod_exp_recp so that negative moduli are tolerated
     (the sign is ignored).  Similarly, ignore the sign in BN_MONT_CTX_set
     so that BN_mod_exp_mont and BN_mod_exp_mont_word work
     for negative moduli.
     [Bodo Moeller]

  *) Fix BN_uadd and BN_usub: Always return non-negative results instead
     of not touching the result's sign bit.
     [Bodo Moeller]

  *) BN_div bugfix: If the result is 0, the sign (res->neg) must not be
     set.
     [Bodo Moeller]

  *) Changed the LHASH code to use prototypes for callbacks, and created
     macros to declare and implement thin (optionally static) functions
     that provide type-safety and avoid function pointer casting for the
     type-specific callbacks.
     [Geoff Thorpe]

  *) Added Kerberos Cipher Suites to be used with TLS, as written in
     RFC 2712.
     [Veers Staats ,
      Jeffrey Altman , via Richard Levitte]

  *) Reformat the FAQ so the different questions and answers can be divided
     in sections depending on the subject.
     [Richard Levitte]

  *) Have the zlib compression code load ZLIB.DLL dynamically under
     Windows.
     [Richard Levitte]

  *) New function BN_mod_sqrt for computing square roots modulo a prime
     (using the probabilistic Tonelli-Shanks algorithm unless
     p == 3 (mod 4)  or  p == 5 (mod 8),  which are cases that can
     be handled deterministically).
     [Lenka Fibikova , Bodo Moeller]

  *) Make BN_mod_inverse faster by explicitly handling small quotients
     in the Euclid loop. (Speed gain about 20% for small moduli [256 or
     512 bits], about 30% for larger ones [1024 or 2048 bits].)
     [Bodo Moeller]

  *) New function BN_kronecker.
     [Bodo Moeller]

  *) Fix BN_gcd so that it works on negative inputs; the result is
     positive unless both parameters are zero.
     Previously something reasonably close to an infinite loop was
     possible because numbers could be growing instead of shrinking
     in the implementation of Euclid's algorithm.
     [Bodo Moeller]

  *) Fix BN_is_word() and BN_is_one() macros to take into account the
     sign of the number in question.

     Fix BN_is_word(a,w) to work correctly for w == 0.

     The old BN_is_word(a,w) macro is now called BN_abs_is_word(a,w)
     because its test if the absolute value of 'a' equals 'w'.
     Note that BN_abs_is_word does *not* handle w == 0 reliably;
     it exists mostly for use in the implementations of BN_is_zero(),
     BN_is_one(), and BN_is_word().
     [Bodo Moeller]

  *) New function BN_swap.
     [Bodo Moeller]

  *) Use BN_nnmod instead of BN_mod in crypto/bn/bn_exp.c so that
     the exponentiation functions are more likely to produce reasonable
     results on negative inputs.
     [Bodo Moeller]

  *) Change BN_mod_mul so that the result is always non-negative.
     Previously, it could be negative if one of the factors was negative;
     I don't think anyone really wanted that behaviour.
     [Bodo Moeller]

  *) Move BN_mod_... functions into new file crypto/bn/bn_mod.c
     (except for exponentiation, which stays in crypto/bn/bn_exp.c,
     and BN_mod_mul_reciprocal, which stays in crypto/bn/bn_recp.c)
     and add new functions:

          BN_nnmod
          BN_mod_sqr
          BN_mod_add
          BN_mod_add_quick
          BN_mod_sub
          BN_mod_sub_quick
          BN_mod_lshift1
          BN_mod_lshift1_quick
          BN_mod_lshift
          BN_mod_lshift_quick

     These functions always generate non-negative results.

     BN_nnmod otherwise is like BN_mod (if BN_mod computes a remainder  r
     such that  |m| < r < 0,  BN_nnmod will output  rem + |m|  instead).

     BN_mod_XXX_quick(r, a, [b,] m) generates the same result as
     BN_mod_XXX(r, a, [b,] m, ctx), but requires that  a  [and  b]
     be reduced modulo  m.
     [Lenka Fibikova , Bodo Moeller]

#if 0
     The following entry accidentily appeared in the CHANGES file
     distributed with OpenSSL 0.9.7.  The modifications described in
     it do *not* apply to OpenSSL 0.9.7.

  *) Remove a few calls to bn_wexpand() in BN_sqr() (the one in there
     was actually never needed) and in BN_mul().  The removal in BN_mul()
     required a small change in bn_mul_part_recursive() and the addition
     of the functions bn_cmp_part_words(), bn_sub_part_words() and
     bn_add_part_words(), which do the same thing as bn_cmp_words(),
     bn_sub_words() and bn_add_words() except they take arrays with
     differing sizes.
     [Richard Levitte]
#endif

  *) In 'openssl passwd', verify passwords read from the terminal
     unless the '-salt' option is used (which usually means that
     verification would just waste user's time since the resulting
     hash is going to be compared with some given password hash)
     or the new '-noverify' option is used.

     This is an incompatible change, but it does not affect
     non-interactive use of 'openssl passwd' (passwords on the command
     line, '-stdin' option, '-in ...' option) and thus should not
     cause any problems.
     [Bodo Moeller]

  *) Remove all references to RSAref, since there's no more need for it.
     [Richard Levitte]

  *) Make DSO load along a path given through an environment variable
     (SHLIB_PATH) with shl_load().
     [Richard Levitte]

  *) Constify the ENGINE code as a result of BIGNUM constification.
     Also constify the RSA code and most things related to it.  In a
     few places, most notable in the depth of the ASN.1 code, ugly
     casts back to non-const were required (to be solved at a later
     time)
     [Richard Levitte]

  *) Make it so the openssl application has all engines loaded by default.
     [Richard Levitte]

  *) Constify the BIGNUM routines a little more.
     [Richard Levitte]

  *) Add the following functions:

	ENGINE_load_cswift()
	ENGINE_load_chil()
	ENGINE_load_atalla()
	ENGINE_load_nuron()
	ENGINE_load_builtin_engines()

     That way, an application can itself choose if external engines that
     are built-in in OpenSSL shall ever be used or not.  The benefit is
     that applications won't have to be linked with libdl or other dso
     libraries unless it's really needed.

     Changed 'openssl engine' to load all engines on demand.
     Changed the engine header files to avoid the duplication of some
     declarations (they differed!).
     [Richard Levitte]

  *) 'openssl engine' can now list capabilities.
     [Richard Levitte]

  *) Better error reporting in 'openssl engine'.
     [Richard Levitte]

  *) Never call load_dh_param(NULL) in s_server.
     [Bodo Moeller]

  *) Add engine application.  It can currently list engines by name and
     identity, and test if they are actually available.
     [Richard Levitte]

  *) Improve RPM specification file by forcing symbolic linking and making
     sure the installed documentation is also owned by root.root.
     [Damien Miller ]

  *) Give the OpenSSL applications more possibilities to make use of
     keys (public as well as private) handled by engines.
     [Richard Levitte]

  *) Add OCSP code that comes from CertCo.
     [Richard Levitte]

  *) Add VMS support for the Rijndael code.
     [Richard Levitte]

  *) Added untested support for Nuron crypto accelerator.
     [Ben Laurie]

  *) Add support for external cryptographic devices.  This code was
     previously distributed separately as the "engine" branch.
     [Geoff Thorpe, Richard Levitte]

  *) Rework the filename-translation in the DSO code. It is now possible to
     have far greater control over how a "name" is turned into a filename
     depending on the operating environment and any oddities about the
     different shared library filenames on each system.
     [Geoff Thorpe]

  *) Support threads on FreeBSD-elf in Configure.
     [Richard Levitte]

  *) Fix for SHA1 assembly problem with MASM: it produces
     warnings about corrupt line number information when assembling
     with debugging information. This is caused by the overlapping
     of two sections.
     [Bernd Matthes , Steve Henson]

  *) NCONF changes.
     NCONF_get_number() has no error checking at all.  As a replacement,
     NCONF_get_number_e() is defined (_e for "error checking") and is
     promoted strongly.  The old NCONF_get_number is kept around for
     binary backward compatibility.
     Make it possible for methods to load from something other than a BIO,
     by providing a function pointer that is given a name instead of a BIO.
     For example, this could be used to load configuration data from an
     LDAP server.
     [Richard Levitte]

  *) Fix for non blocking accept BIOs. Added new I/O special reason
     BIO_RR_ACCEPT to cover this case. Previously use of accept BIOs
     with non blocking I/O was not possible because no retry code was
     implemented. Also added new SSL code SSL_WANT_ACCEPT to cover
     this case.
     [Steve Henson]

  *) Added the beginnings of Rijndael support.
     [Ben Laurie]

  *) Fix for bug in DirectoryString mask setting. Add support for
     X509_NAME_print_ex() in 'req' and X509_print_ex() function
     to allow certificate printing to more controllable, additional
     'certopt' option to 'x509' to allow new printing options to be
     set.
     [Steve Henson]

  *) Clean old EAY MD5 hack from e_os.h.
     [Richard Levitte]

 Changes between 0.9.6l and 0.9.6m  [17 Mar 2004]

  *) Fix null-pointer assignment in do_change_cipher_spec() revealed
     by using the Codenomicon TLS Test Tool (CVE-2004-0079)
     [Joe Orton, Steve Henson]

 Changes between 0.9.6k and 0.9.6l  [04 Nov 2003]

  *) Fix additional bug revealed by the NISCC test suite:

     Stop bug triggering large recursion when presented with
     certain ASN.1 tags (CVE-2003-0851)
     [Steve Henson]

 Changes between 0.9.6j and 0.9.6k  [30 Sep 2003]

  *) Fix various bugs revealed by running the NISCC test suite:

     Stop out of bounds reads in the ASN1 code when presented with
     invalid tags (CVE-2003-0543 and CVE-2003-0544).
     
     If verify callback ignores invalid public key errors don't try to check
     certificate signature with the NULL public key.

     [Steve Henson]

  *) In ssl3_accept() (ssl/s3_srvr.c) only accept a client certificate
     if the server requested one: as stated in TLS 1.0 and SSL 3.0
     specifications.
     [Steve Henson]

  *) In ssl3_get_client_hello() (ssl/s3_srvr.c), tolerate additional
     extra data after the compression methods not only for TLS 1.0
     but also for SSL 3.0 (as required by the specification).
     [Bodo Moeller; problem pointed out by Matthias Loepfe]

  *) Change X509_certificate_type() to mark the key as exported/exportable
     when it's 512 *bits* long, not 512 bytes.
     [Richard Levitte]

 Changes between 0.9.6i and 0.9.6j  [10 Apr 2003]

  *) Countermeasure against the Klima-Pokorny-Rosa extension of
     Bleichbacher's attack on PKCS #1 v1.5 padding: treat
     a protocol version number mismatch like a decryption error
     in ssl3_get_client_key_exchange (ssl/s3_srvr.c).
     [Bodo Moeller]

  *) Turn on RSA blinding by default in the default implementation
     to avoid a timing attack. Applications that don't want it can call
     RSA_blinding_off() or use the new flag RSA_FLAG_NO_BLINDING.
     They would be ill-advised to do so in most cases.
     [Ben Laurie, Steve Henson, Geoff Thorpe, Bodo Moeller]

  *) Change RSA blinding code so that it works when the PRNG is not
     seeded (in this case, the secret RSA exponent is abused as
     an unpredictable seed -- if it is not unpredictable, there
     is no point in blinding anyway).  Make RSA blinding thread-safe
     by remembering the creator's thread ID in rsa->blinding and
     having all other threads use local one-time blinding factors
     (this requires more computation than sharing rsa->blinding, but
     avoids excessive locking; and if an RSA object is not shared
     between threads, blinding will still be very fast).
     [Bodo Moeller]

 Changes between 0.9.6h and 0.9.6i  [19 Feb 2003]

  *) In ssl3_get_record (ssl/s3_pkt.c), minimize information leaked
     via timing by performing a MAC computation even if incorrrect
     block cipher padding has been found.  This is a countermeasure
     against active attacks where the attacker has to distinguish
     between bad padding and a MAC verification error. (CVE-2003-0078)

     [Bodo Moeller; problem pointed out by Brice Canvel (EPFL),
     Alain Hiltgen (UBS), Serge Vaudenay (EPFL), and
     Martin Vuagnoux (EPFL, Ilion)]

 Changes between 0.9.6g and 0.9.6h  [5 Dec 2002]

  *) New function OPENSSL_cleanse(), which is used to cleanse a section of
     memory from it's contents.  This is done with a counter that will
     place alternating values in each byte.  This can be used to solve
     two issues: 1) the removal of calls to memset() by highly optimizing
     compilers, and 2) cleansing with other values than 0, since those can
     be read through on certain media, for example a swap space on disk.
     [Geoff Thorpe]

  *) Bugfix: client side session caching did not work with external caching,
     because the session->cipher setting was not restored when reloading
     from the external cache. This problem was masked, when
     SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG (part of SSL_OP_ALL) was set.
     (Found by Steve Haslam .)
     [Lutz Jaenicke]

  *) Fix client_certificate (ssl/s2_clnt.c): The permissible total
     length of the REQUEST-CERTIFICATE message is 18 .. 34, not 17 .. 33.
     [Zeev Lieber ]

  *) Undo an undocumented change introduced in 0.9.6e which caused
     repeated calls to OpenSSL_add_all_ciphers() and 
     OpenSSL_add_all_digests() to be ignored, even after calling
     EVP_cleanup().
     [Richard Levitte]

  *) Change the default configuration reader to deal with last line not
     being properly terminated.
     [Richard Levitte]

  *) Change X509_NAME_cmp() so it applies the special rules on handling
     DN values that are of type PrintableString, as well as RDNs of type
     emailAddress where the value has the type ia5String.
     [stefank@valicert.com via Richard Levitte]

  *) Add a SSL_SESS_CACHE_NO_INTERNAL_STORE flag to take over half
     the job SSL_SESS_CACHE_NO_INTERNAL_LOOKUP was inconsistently
     doing, define a new flag (SSL_SESS_CACHE_NO_INTERNAL) to be
     the bitwise-OR of the two for use by the majority of applications
     wanting this behaviour, and update the docs. The documented
     behaviour and actual behaviour were inconsistent and had been
     changing anyway, so this is more a bug-fix than a behavioural
     change.
     [Geoff Thorpe, diagnosed by Nadav Har'El]

  *) Don't impose a 16-byte length minimum on session IDs in ssl/s3_clnt.c
     (the SSL 3.0 and TLS 1.0 specifications allow any length up to 32 bytes).
     [Bodo Moeller]

  *) Fix initialization code race conditions in
        SSLv23_method(),  SSLv23_client_method(),   SSLv23_server_method(),
        SSLv2_method(),   SSLv2_client_method(),    SSLv2_server_method(),
        SSLv3_method(),   SSLv3_client_method(),    SSLv3_server_method(),
        TLSv1_method(),   TLSv1_client_method(),    TLSv1_server_method(),
        ssl2_get_cipher_by_char(),
        ssl3_get_cipher_by_char().
     [Patrick McCormick , Bodo Moeller]

  *) Reorder cleanup sequence in SSL_CTX_free(): only remove the ex_data after
     the cached sessions are flushed, as the remove_cb() might use ex_data
     contents. Bug found by Sam Varshavchik 
     (see [openssl.org #212]).
     [Geoff Thorpe, Lutz Jaenicke]

  *) Fix typo in OBJ_txt2obj which incorrectly passed the content
     length, instead of the encoding length to d2i_ASN1_OBJECT.
     [Steve Henson]

 Changes between 0.9.6f and 0.9.6g  [9 Aug 2002]

  *) [In 0.9.6g-engine release:]
     Fix crypto/engine/vendor_defns/cswift.h for WIN32 (use '_stdcall').
     [Lynn Gazis ]

 Changes between 0.9.6e and 0.9.6f  [8 Aug 2002]

  *) Fix ASN1 checks. Check for overflow by comparing with LONG_MAX
     and get fix the header length calculation.
     [Florian Weimer ,
	Alon Kantor  (and others),
	Steve Henson]

  *) Use proper error handling instead of 'assertions' in buffer
     overflow checks added in 0.9.6e.  This prevents DoS (the
     assertions could call abort()).
     [Arne Ansper , Bodo Moeller]

 Changes between 0.9.6d and 0.9.6e  [30 Jul 2002]

  *) Add various sanity checks to asn1_get_length() to reject
     the ASN1 length bytes if they exceed sizeof(long), will appear
     negative or the content length exceeds the length of the
     supplied buffer.
     [Steve Henson, Adi Stav , James Yonan ]

  *) Fix cipher selection routines: ciphers without encryption had no flags
     for the cipher strength set and where therefore not handled correctly
     by the selection routines (PR #130).
     [Lutz Jaenicke]

  *) Fix EVP_dsa_sha macro.
     [Nils Larsch]

  *) New option
          SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS
     for disabling the SSL 3.0/TLS 1.0 CBC vulnerability countermeasure
     that was added in OpenSSL 0.9.6d.

     As the countermeasure turned out to be incompatible with some
     broken SSL implementations, the new option is part of SSL_OP_ALL.
     SSL_OP_ALL is usually employed when compatibility with weird SSL
     implementations is desired (e.g. '-bugs' option to 's_client' and
     's_server'), so the new option is automatically set in many
     applications.
     [Bodo Moeller]

  *) Changes in security patch:

     Changes marked "(CHATS)" were sponsored by the Defense Advanced
     Research Projects Agency (DARPA) and Air Force Research Laboratory,
     Air Force Materiel Command, USAF, under agreement number
     F30602-01-2-0537.

  *) Add various sanity checks to asn1_get_length() to reject
     the ASN1 length bytes if they exceed sizeof(long), will appear
     negative or the content length exceeds the length of the
     supplied buffer. (CVE-2002-0659)
     [Steve Henson, Adi Stav , James Yonan ]

  *) Assertions for various potential buffer overflows, not known to
     happen in practice.
     [Ben Laurie (CHATS)]

  *) Various temporary buffers to hold ASCII versions of integers were
     too small for 64 bit platforms. (CVE-2002-0655)
     [Matthew Byng-Maddick  and Ben Laurie (CHATS)>

  *) Remote buffer overflow in SSL3 protocol - an attacker could
     supply an oversized session ID to a client. (CVE-2002-0656)
     [Ben Laurie (CHATS)]

  *) Remote buffer overflow in SSL2 protocol - an attacker could
     supply an oversized client master key. (CVE-2002-0656)
     [Ben Laurie (CHATS)]

 Changes between 0.9.6c and 0.9.6d  [9 May 2002]

  *) Fix crypto/asn1/a_sign.c so that 'parameters' is omitted (not
     encoded as NULL) with id-dsa-with-sha1.
     [Nils Larsch ; problem pointed out by Bodo Moeller]

  *) Check various X509_...() return values in apps/req.c.
     [Nils Larsch ]

  *) Fix BASE64 decode (EVP_DecodeUpdate) for data with CR/LF ended lines:
     an end-of-file condition would erronously be flagged, when the CRLF
     was just at the end of a processed block. The bug was discovered when
     processing data through a buffering memory BIO handing the data to a
     BASE64-decoding BIO. Bug fund and patch submitted by Pavel Tsekov
      and Nedelcho Stanev.
     [Lutz Jaenicke]

  *) Implement a countermeasure against a vulnerability recently found
     in CBC ciphersuites in SSL 3.0/TLS 1.0: Send an empty fragment
     before application data chunks to avoid the use of known IVs
     with data potentially chosen by the attacker.
     [Bodo Moeller]

  *) Fix length checks in ssl3_get_client_hello().
     [Bodo Moeller]

  *) TLS/SSL library bugfix: use s->s3->in_read_app_data differently
     to prevent ssl3_read_internal() from incorrectly assuming that
     ssl3_read_bytes() found application data while handshake
     processing was enabled when in fact s->s3->in_read_app_data was
     merely automatically cleared during the initial handshake.
     [Bodo Moeller; problem pointed out by Arne Ansper ]

  *) Fix object definitions for Private and Enterprise: they were not
     recognized in their shortname (=lowercase) representation. Extend
     obj_dat.pl to issue an error when using undefined keywords instead
     of silently ignoring the problem (Svenning Sorensen
     ).
     [Lutz Jaenicke]

  *) Fix DH_generate_parameters() so that it works for 'non-standard'
     generators, i.e. generators other than 2 and 5.  (Previously, the
     code did not properly initialise the 'add' and 'rem' values to
     BN_generate_prime().)

     In the new general case, we do not insist that 'generator' is
     actually a primitive root: This requirement is rather pointless;
     a generator of the order-q subgroup is just as good, if not
     better.
     [Bodo Moeller]
 
  *) Map new X509 verification errors to alerts. Discovered and submitted by
     Tom Wu .
     [Lutz Jaenicke]

  *) Fix ssl3_pending() (ssl/s3_lib.c) to prevent SSL_pending() from
     returning non-zero before the data has been completely received
     when using non-blocking I/O.
     [Bodo Moeller; problem pointed out by John Hughes]

  *) Some of the ciphers missed the strength entry (SSL_LOW etc).
     [Ben Laurie, Lutz Jaenicke]

  *) Fix bug in SSL_clear(): bad sessions were not removed (found by
     Yoram Zahavi ).
     [Lutz Jaenicke]

  *) Add information about CygWin 1.3 and on, and preserve proper
     configuration for the versions before that.
     [Corinna Vinschen  and Richard Levitte]

  *) Make removal from session cache (SSL_CTX_remove_session()) more robust:
     check whether we deal with a copy of a session and do not delete from
     the cache in this case. Problem reported by "Izhar Shoshani Levi"
     .
     [Lutz Jaenicke]

  *) Do not store session data into the internal session cache, if it
     is never intended to be looked up (SSL_SESS_CACHE_NO_INTERNAL_LOOKUP
     flag is set). Proposed by Aslam .
     [Lutz Jaenicke]

  *) Have ASN1_BIT_STRING_set_bit() really clear a bit when the requested
     value is 0.
     [Richard Levitte]

  *) [In 0.9.6d-engine release:]
     Fix a crashbug and a logic bug in hwcrhk_load_pubkey().
     [Toomas Kiisk  via Richard Levitte]

  *) Add the configuration target linux-s390x.
     [Neale Ferguson  via Richard Levitte]

  *) The earlier bugfix for the SSL3_ST_SW_HELLO_REQ_C case of
     ssl3_accept (ssl/s3_srvr.c) incorrectly used a local flag
     variable as an indication that a ClientHello message has been
     received.  As the flag value will be lost between multiple
     invocations of ssl3_accept when using non-blocking I/O, the
     function may not be aware that a handshake has actually taken
     place, thus preventing a new session from being added to the
     session cache.

     To avoid this problem, we now set s->new_session to 2 instead of
     using a local variable.
     [Lutz Jaenicke, Bodo Moeller]

  *) Bugfix: Return -1 from ssl3_get_server_done (ssl3/s3_clnt.c)
     if the SSL_R_LENGTH_MISMATCH error is detected.
     [Geoff Thorpe, Bodo Moeller]

  *) New 'shared_ldflag' column in Configure platform table.
     [Richard Levitte]

  *) Fix EVP_CIPHER_mode macro.
     ["Dan S. Camper" ]

  *) Fix ssl3_read_bytes (ssl/s3_pkt.c): To ignore messages of unknown
     type, we must throw them away by setting rr->length to 0.
     [D P Chang ]

 Changes between 0.9.6b and 0.9.6c  [21 dec 2001]

  *) Fix BN_rand_range bug pointed out by Dominikus Scherkl
     .  (The previous implementation
     worked incorrectly for those cases where  range = 10..._2  and
     3*range  is two bits longer than  range.)
     [Bodo Moeller]

  *) Only add signing time to PKCS7 structures if it is not already
     present.
     [Steve Henson]

  *) Fix crypto/objects/objects.h: "ld-ce" should be "id-ce",
     OBJ_ld_ce should be OBJ_id_ce.
     Also some ip-pda OIDs in crypto/objects/objects.txt were
     incorrect (cf. RFC 3039).
     [Matt Cooper, Frederic Giudicelli, Bodo Moeller]

  *) Release CRYPTO_LOCK_DYNLOCK when CRYPTO_destroy_dynlockid()
     returns early because it has nothing to do.
     [Andy Schneider ]

  *) [In 0.9.6c-engine release:]
     Fix mutex callback return values in crypto/engine/hw_ncipher.c.
     [Andy Schneider ]

  *) [In 0.9.6c-engine release:]
     Add support for Cryptographic Appliance's keyserver technology.
     (Use engine 'keyclient')
     [Cryptographic Appliances and Geoff Thorpe]

  *) Add a configuration entry for OS/390 Unix.  The C compiler 'c89'
     is called via tools/c89.sh because arguments have to be
     rearranged (all '-L' options must appear before the first object
     modules).
     [Richard Shapiro ]

  *) [In 0.9.6c-engine release:]
     Add support for Broadcom crypto accelerator cards, backported
     from 0.9.7.
     [Broadcom, Nalin Dahyabhai , Mark Cox]

  *) [In 0.9.6c-engine release:]
     Add support for SureWare crypto accelerator cards from 
     Baltimore Technologies.  (Use engine 'sureware')
     [Baltimore Technologies and Mark Cox]

  *) [In 0.9.6c-engine release:]
     Add support for crypto accelerator cards from Accelerated
     Encryption Processing, www.aep.ie.  (Use engine 'aep')
     [AEP Inc. and Mark Cox]

  *) Add a configuration entry for gcc on UnixWare.
     [Gary Benson ]

  *) Change ssl/s2_clnt.c and ssl/s2_srvr.c so that received handshake
     messages are stored in a single piece (fixed-length part and
     variable-length part combined) and fix various bugs found on the way.
     [Bodo Moeller]

  *) Disable caching in BIO_gethostbyname(), directly use gethostbyname()
     instead.  BIO_gethostbyname() does not know what timeouts are
     appropriate, so entries would stay in cache even when they have
     become invalid.
     [Bodo Moeller; problem pointed out by Rich Salz 

  *) Change ssl23_get_client_hello (ssl/s23_srvr.c) behaviour when
     faced with a pathologically small ClientHello fragment that does
     not contain client_version: Instead of aborting with an error,
     simply choose the highest available protocol version (i.e.,
     TLS 1.0 unless it is disabled).  In practice, ClientHello
     messages are never sent like this, but this change gives us
     strictly correct behaviour at least for TLS.
     [Bodo Moeller]

  *) Fix SSL handshake functions and SSL_clear() such that SSL_clear()
     never resets s->method to s->ctx->method when called from within
     one of the SSL handshake functions.
     [Bodo Moeller; problem pointed out by Niko Baric]

  *) In ssl3_get_client_hello (ssl/s3_srvr.c), generate a fatal alert
     (sent using the client's version number) if client_version is
     smaller than the protocol version in use.  Also change
     ssl23_get_client_hello (ssl/s23_srvr.c) to select TLS 1.0 if
     the client demanded SSL 3.0 but only TLS 1.0 is enabled; then
     the client will at least see that alert.
     [Bodo Moeller]

  *) Fix ssl3_get_message (ssl/s3_both.c) to handle message fragmentation
     correctly.
     [Bodo Moeller]

  *) Avoid infinite loop in ssl3_get_message (ssl/s3_both.c) if a
     client receives HelloRequest while in a handshake.
     [Bodo Moeller; bug noticed by Andy Schneider ]

  *) Bugfix in ssl3_accept (ssl/s3_srvr.c): Case SSL3_ST_SW_HELLO_REQ_C
     should end in 'break', not 'goto end' which circuments various
     cleanups done in state SSL_ST_OK.   But session related stuff
     must be disabled for SSL_ST_OK in the case that we just sent a
     HelloRequest.

     Also avoid some overhead by not calling ssl_init_wbio_buffer()
     before just sending a HelloRequest.
     [Bodo Moeller, Eric Rescorla ]

  *) Fix ssl/s3_enc.c, ssl/t1_enc.c and ssl/s3_pkt.c so that we don't
     reveal whether illegal block cipher padding was found or a MAC
     verification error occured.  (Neither SSLerr() codes nor alerts
     are directly visible to potential attackers, but the information
     may leak via logfiles.)

     Similar changes are not required for the SSL 2.0 implementation
     because the number of padding bytes is sent in clear for SSL 2.0,
     and the extra bytes are just ignored.  However ssl/s2_pkt.c
     failed to verify that the purported number of padding bytes is in
     the legal range.
     [Bodo Moeller]

  *) Add OpenUNIX-8 support including shared libraries
     (Boyd Lynn Gerber ).
     [Lutz Jaenicke]

  *) Improve RSA_padding_check_PKCS1_OAEP() check again to avoid
     'wristwatch attack' using huge encoding parameters (cf.
     James H. Manger's CRYPTO 2001 paper).  Note that the
     RSA_PKCS1_OAEP_PADDING case of RSA_private_decrypt() does not use
     encoding parameters and hence was not vulnerable.
     [Bodo Moeller]

  *) BN_sqr() bug fix.
     [Ulf Möller, reported by Jim Ellis ]

  *) Rabin-Miller test analyses assume uniformly distributed witnesses,
     so use BN_pseudo_rand_range() instead of using BN_pseudo_rand()
     followed by modular reduction.
     [Bodo Moeller; pointed out by Adam Young ]

  *) Add BN_pseudo_rand_range() with obvious functionality: BN_rand_range()
     equivalent based on BN_pseudo_rand() instead of BN_rand().
     [Bodo Moeller]

  *) s3_srvr.c: allow sending of large client certificate lists (> 16 kB).
     This function was broken, as the check for a new client hello message
     to handle SGC did not allow these large messages.
     (Tracked down by "Douglas E. Engert" .)
     [Lutz Jaenicke]

  *) Add alert descriptions for TLSv1 to SSL_alert_desc_string[_long]().
     [Lutz Jaenicke]

  *) Fix buggy behaviour of BIO_get_num_renegotiates() and BIO_ctrl()
     for BIO_C_GET_WRITE_BUF_SIZE ("Stephen Hinton" ).
     [Lutz Jaenicke]

  *) Rework the configuration and shared library support for Tru64 Unix.
     The configuration part makes use of modern compiler features and
     still retains old compiler behavior for those that run older versions
     of the OS.  The shared library support part includes a variant that
     uses the RPATH feature, and is available through the special
     configuration target "alpha-cc-rpath", which will never be selected
     automatically.
     [Tim Mooney  via Richard Levitte]

  *) In ssl3_get_key_exchange (ssl/s3_clnt.c), call ssl3_get_message()
     with the same message size as in ssl3_get_certificate_request().
     Otherwise, if no ServerKeyExchange message occurs, CertificateRequest
     messages might inadvertently be reject as too long.
     [Petr Lampa ]

  *) Enhanced support for IA-64 Unix platforms (well, Linux and HP-UX).
     [Andy Polyakov]

  *) Modified SSL library such that the verify_callback that has been set
     specificly for an SSL object with SSL_set_verify() is actually being
     used. Before the change, a verify_callback set with this function was
     ignored and the verify_callback() set in the SSL_CTX at the time of
     the call was used. New function X509_STORE_CTX_set_verify_cb() introduced
     to allow the necessary settings.
     [Lutz Jaenicke]

  *) Initialize static variable in crypto/dsa/dsa_lib.c and crypto/dh/dh_lib.c
     explicitly to NULL, as at least on Solaris 8 this seems not always to be
     done automatically (in contradiction to the requirements of the C
     standard). This made problems when used from OpenSSH.
     [Lutz Jaenicke]

  *) In OpenSSL 0.9.6a and 0.9.6b, crypto/dh/dh_key.c ignored
     dh->length and always used

          BN_rand_range(priv_key, dh->p).

     BN_rand_range() is not necessary for Diffie-Hellman, and this
     specific range makes Diffie-Hellman unnecessarily inefficient if
     dh->length (recommended exponent length) is much smaller than the
     length of dh->p.  We could use BN_rand_range() if the order of
     the subgroup was stored in the DH structure, but we only have
     dh->length.

     So switch back to

          BN_rand(priv_key, l, ...)

     where 'l' is dh->length if this is defined, or BN_num_bits(dh->p)-1
     otherwise.
     [Bodo Moeller]

  *) In

          RSA_eay_public_encrypt
          RSA_eay_private_decrypt
          RSA_eay_private_encrypt (signing)
          RSA_eay_public_decrypt (signature verification)

     (default implementations for RSA_public_encrypt,
     RSA_private_decrypt, RSA_private_encrypt, RSA_public_decrypt),
     always reject numbers >= n.
     [Bodo Moeller]

  *) In crypto/rand/md_rand.c, use a new short-time lock CRYPTO_LOCK_RAND2
     to synchronize access to 'locking_thread'.  This is necessary on
     systems where access to 'locking_thread' (an 'unsigned long'
     variable) is not atomic.
     [Bodo Moeller]

  *) In crypto/rand/md_rand.c, set 'locking_thread' to current thread's ID
     *before* setting the 'crypto_lock_rand' flag.  The previous code had
     a race condition if 0 is a valid thread ID.
     [Travis Vitek ]

  *) Add support for shared libraries under Irix.
     [Albert Chin-A-Young ]

  *) Add configuration option to build on Linux on both big-endian and
     little-endian MIPS.
     [Ralf Baechle ]

  *) Add the possibility to create shared libraries on HP-UX.
     [Richard Levitte]

 Changes between 0.9.6a and 0.9.6b  [9 Jul 2001]

  *) Change ssleay_rand_bytes (crypto/rand/md_rand.c)
     to avoid a SSLeay/OpenSSL PRNG weakness pointed out by
     Markku-Juhani O. Saarinen :
     PRNG state recovery was possible based on the output of
     one PRNG request appropriately sized to gain knowledge on
     'md' followed by enough consecutive 1-byte PRNG requests
     to traverse all of 'state'.

     1. When updating 'md_local' (the current thread's copy of 'md')
        during PRNG output generation, hash all of the previous
        'md_local' value, not just the half used for PRNG output.

     2. Make the number of bytes from 'state' included into the hash
        independent from the number of PRNG bytes requested.

     The first measure alone would be sufficient to avoid
     Markku-Juhani's attack.  (Actually it had never occurred
     to me that the half of 'md_local' used for chaining was the
     half from which PRNG output bytes were taken -- I had always
     assumed that the secret half would be used.)  The second
     measure makes sure that additional data from 'state' is never
     mixed into 'md_local' in small portions; this heuristically
     further strengthens the PRNG.
     [Bodo Moeller]

  *) Fix crypto/bn/asm/mips3.s.
     [Andy Polyakov]

  *) When only the key is given to "enc", the IV is undefined. Print out
     an error message in this case.
     [Lutz Jaenicke]

  *) Handle special case when X509_NAME is empty in X509 printing routines.
     [Steve Henson]

  *) In dsa_do_verify (crypto/dsa/dsa_ossl.c), verify that r and s are
     positive and less than q.
     [Bodo Moeller]

  *) Don't change *pointer in CRYPTO_add_lock() is add_lock_callback is
     used: it isn't thread safe and the add_lock_callback should handle
     that itself.
     [Paul Rose ]

  *) Verify that incoming data obeys the block size in
     ssl3_enc (ssl/s3_enc.c) and tls1_enc (ssl/t1_enc.c).
     [Bodo Moeller]

  *) Fix OAEP check.
     [Ulf Möller, Bodo Möller]

  *) The countermeasure against Bleichbacher's attack on PKCS #1 v1.5
     RSA encryption was accidentally removed in s3_srvr.c in OpenSSL 0.9.5
     when fixing the server behaviour for backwards-compatible 'client
     hello' messages.  (Note that the attack is impractical against
     SSL 3.0 and TLS 1.0 anyway because length and version checking
     means that the probability of guessing a valid ciphertext is
     around 2^-40; see section 5 in Bleichenbacher's CRYPTO '98
     paper.)

     Before 0.9.5, the countermeasure (hide the error by generating a
     random 'decryption result') did not work properly because
     ERR_clear_error() was missing, meaning that SSL_get_error() would
     detect the supposedly ignored error.

     Both problems are now fixed.
     [Bodo Moeller]

  *) In crypto/bio/bf_buff.c, increase DEFAULT_BUFFER_SIZE to 4096
     (previously it was 1024).
     [Bodo Moeller]

  *) Fix for compatibility mode trust settings: ignore trust settings
     unless some valid trust or reject settings are present.
     [Steve Henson]

  *) Fix for blowfish EVP: its a variable length cipher.
     [Steve Henson]

  *) Fix various bugs related to DSA S/MIME verification. Handle missing
     parameters in DSA public key structures and return an error in the
     DSA routines if parameters are absent.
     [Steve Henson]

  *) In versions up to 0.9.6, RAND_file_name() resorted to file ".rnd"
     in the current directory if neither $RANDFILE nor $HOME was set.
     RAND_file_name() in 0.9.6a returned NULL in this case.  This has
     caused some confusion to Windows users who haven't defined $HOME.
     Thus RAND_file_name() is changed again: e_os.h can define a
     DEFAULT_HOME, which will be used if $HOME is not set.
     For Windows, we use "C:"; on other platforms, we still require
     environment variables.

  *) Move 'if (!initialized) RAND_poll()' into regions protected by
     CRYPTO_LOCK_RAND.  This is not strictly necessary, but avoids
     having multiple threads call RAND_poll() concurrently.
     [Bodo Moeller]

  *) In crypto/rand/md_rand.c, replace 'add_do_not_lock' flag by a
     combination of a flag and a thread ID variable.
     Otherwise while one thread is in ssleay_rand_bytes (which sets the
     flag), *other* threads can enter ssleay_add_bytes without obeying
     the CRYPTO_LOCK_RAND lock (and may even illegally release the lock
     that they do not hold after the first thread unsets add_do_not_lock).
     [Bodo Moeller]

  *) Change bctest again: '-x' expressions are not available in all
     versions of 'test'.
     [Bodo Moeller]

 Changes between 0.9.6 and 0.9.6a  [5 Apr 2001]

  *) Fix a couple of memory leaks in PKCS7_dataDecode()
     [Steve Henson, reported by Heyun Zheng ]

  *) Change Configure and Makefiles to provide EXE_EXT, which will contain
     the default extension for executables, if any.  Also, make the perl
     scripts that use symlink() to test if it really exists and use "cp"
     if it doesn't.  All this made OpenSSL compilable and installable in
     CygWin.
     [Richard Levitte]

  *) Fix for asn1_GetSequence() for indefinite length constructed data.
     If SEQUENCE is length is indefinite just set c->slen to the total
     amount of data available.
     [Steve Henson, reported by shige@FreeBSD.org]
     [This change does not apply to 0.9.7.]

  *) Change bctest to avoid here-documents inside command substitution
     (workaround for FreeBSD /bin/sh bug).
     For compatibility with Ultrix, avoid shell functions (introduced
     in the bctest version that searches along $PATH).
     [Bodo Moeller]

  *) Rename 'des_encrypt' to 'des_encrypt1'.  This avoids the clashes
     with des_encrypt() defined on some operating systems, like Solaris
     and UnixWare.
     [Richard Levitte]

  *) Check the result of RSA-CRT (see D. Boneh, R. DeMillo, R. Lipton:
     On the Importance of Eliminating Errors in Cryptographic
     Computations, J. Cryptology 14 (2001) 2, 101-119,
     http://theory.stanford.edu/~dabo/papers/faults.ps.gz).
     [Ulf Moeller]
  
  *) MIPS assembler BIGNUM division bug fix. 
     [Andy Polyakov]

  *) Disabled incorrect Alpha assembler code.
     [Richard Levitte]

  *) Fix PKCS#7 decode routines so they correctly update the length
     after reading an EOC for the EXPLICIT tag.
     [Steve Henson]
     [This change does not apply to 0.9.7.]

  *) Fix bug in PKCS#12 key generation routines. This was triggered
     if a 3DES key was generated with a 0 initial byte. Include
     PKCS12_BROKEN_KEYGEN compilation option to retain the old
     (but broken) behaviour.
     [Steve Henson]

  *) Enhance bctest to search for a working bc along $PATH and print
     it when found.
     [Tim Rice  via Richard Levitte]

  *) Fix memory leaks in err.c: free err_data string if necessary;
     don't write to the wrong index in ERR_set_error_data.
     [Bodo Moeller]

  *) Implement ssl23_peek (analogous to ssl23_read), which previously
     did not exist.
     [Bodo Moeller]

  *) Replace rdtsc with _emit statements for VC++ version 5.
     [Jeremy Cooper ]

  *) Make it possible to reuse SSLv2 sessions.
     [Richard Levitte]

  *) In copy_email() check for >= 0 as a return value for
     X509_NAME_get_index_by_NID() since 0 is a valid index.
     [Steve Henson reported by Massimiliano Pala ]

  *) Avoid coredump with unsupported or invalid public keys by checking if
     X509_get_pubkey() fails in PKCS7_verify(). Fix memory leak when
     PKCS7_verify() fails with non detached data.
     [Steve Henson]

  *) Don't use getenv in library functions when run as setuid/setgid.
     New function OPENSSL_issetugid().
     [Ulf Moeller]

  *) Avoid false positives in memory leak detection code (crypto/mem_dbg.c)
     due to incorrect handling of multi-threading:

     1. Fix timing glitch in the MemCheck_off() portion of CRYPTO_mem_ctrl().

     2. Fix logical glitch in is_MemCheck_on() aka CRYPTO_is_mem_check_on().

     3. Count how many times MemCheck_off() has been called so that
        nested use can be treated correctly.  This also avoids 
        inband-signalling in the previous code (which relied on the
        assumption that thread ID 0 is impossible).
     [Bodo Moeller]

  *) Add "-rand" option also to s_client and s_server.
     [Lutz Jaenicke]

  *) Fix CPU detection on Irix 6.x.
     [Kurt Hockenbury  and
      "Bruce W. Forsberg" ]

  *) Fix X509_NAME bug which produced incorrect encoding if X509_NAME
     was empty.
     [Steve Henson]
     [This change does not apply to 0.9.7.]

  *) Use the cached encoding of an X509_NAME structure rather than
     copying it. This is apparently the reason for the libsafe "errors"
     but the code is actually correct.
     [Steve Henson]

  *) Add new function BN_rand_range(), and fix DSA_sign_setup() to prevent
     Bleichenbacher's DSA attack.
     Extend BN_[pseudo_]rand: As before, top=1 forces the highest two bits
     to be set and top=0 forces the highest bit to be set; top=-1 is new
     and leaves the highest bit random.
     [Ulf Moeller, Bodo Moeller]

  *) In the NCONF_...-based implementations for CONF_... queries
     (crypto/conf/conf_lib.c), if the input LHASH is NULL, avoid using
     a temporary CONF structure with the data component set to NULL
     (which gives segmentation faults in lh_retrieve).
     Instead, use NULL for the CONF pointer in CONF_get_string and
     CONF_get_number (which may use environment variables) and directly
     return NULL from CONF_get_section.
     [Bodo Moeller]

  *) Fix potential buffer overrun for EBCDIC.
     [Ulf Moeller]

  *) Tolerate nonRepudiation as being valid for S/MIME signing and certSign
     keyUsage if basicConstraints absent for a CA.
     [Steve Henson]

  *) Make SMIME_write_PKCS7() write mail header values with a format that
     is more generally accepted (no spaces before the semicolon), since
     some programs can't parse those values properly otherwise.  Also make
     sure BIO's that break lines after each write do not create invalid
     headers.
     [Richard Levitte]

  *) Make the CRL encoding routines work with empty SEQUENCE OF. The
     macros previously used would not encode an empty SEQUENCE OF
     and break the signature.
     [Steve Henson]
     [This change does not apply to 0.9.7.]

  *) Zero the premaster secret after deriving the master secret in
     DH ciphersuites.
     [Steve Henson]

  *) Add some EVP_add_digest_alias registrations (as found in
     OpenSSL_add_all_digests()) to SSL_library_init()
     aka OpenSSL_add_ssl_algorithms().  This provides improved
     compatibility with peers using X.509 certificates
     with unconventional AlgorithmIdentifier OIDs.
     [Bodo Moeller]

  *) Fix for Irix with NO_ASM.
     ["Bruce W. Forsberg" ]

  *) ./config script fixes.
     [Ulf Moeller, Richard Levitte]

  *) Fix 'openssl passwd -1'.
     [Bodo Moeller]

  *) Change PKCS12_key_gen_asc() so it can cope with non null
     terminated strings whose length is passed in the passlen
     parameter, for example from PEM callbacks. This was done
     by adding an extra length parameter to asc2uni().
     [Steve Henson, reported by ]

  *) Fix C code generated by 'openssl dsaparam -C': If a BN_bin2bn
     call failed, free the DSA structure.
     [Bodo Moeller]

  *) Fix to uni2asc() to cope with zero length Unicode strings.
     These are present in some PKCS#12 files.
     [Steve Henson]

  *) Increase s2->wbuf allocation by one byte in ssl2_new (ssl/s2_lib.c).
     Otherwise do_ssl_write (ssl/s2_pkt.c) will write beyond buffer limits
     when writing a 32767 byte record.
     [Bodo Moeller; problem reported by Eric Day ]

  *) In RSA_eay_public_{en,ed}crypt and RSA_eay_mod_exp (rsa_eay.c),
     obtain lock CRYPTO_LOCK_RSA before setting rsa->_method_mod_{n,p,q}.

     (RSA objects have a reference count access to which is protected
     by CRYPTO_LOCK_RSA [see rsa_lib.c, s3_srvr.c, ssl_cert.c, ssl_rsa.c],
     so they are meant to be shared between threads.)
     [Bodo Moeller, Geoff Thorpe; original patch submitted by
     "Reddie, Steven" ]

  *) Fix a deadlock in CRYPTO_mem_leaks().
     [Bodo Moeller]

  *) Use better test patterns in bntest.
     [Ulf Möller]

  *) rand_win.c fix for Borland C.
     [Ulf Möller]
 
  *) BN_rshift bugfix for n == 0.
     [Bodo Moeller]

  *) Add a 'bctest' script that checks for some known 'bc' bugs
     so that 'make test' does not abort just because 'bc' is broken.
     [Bodo Moeller]

  *) Store verify_result within SSL_SESSION also for client side to
     avoid potential security hole. (Re-used sessions on the client side
     always resulted in verify_result==X509_V_OK, not using the original
     result of the server certificate verification.)
     [Lutz Jaenicke]

  *) Fix ssl3_pending: If the record in s->s3->rrec is not of type
     SSL3_RT_APPLICATION_DATA, return 0.
     Similarly, change ssl2_pending to return 0 if SSL_in_init(s) is true.
     [Bodo Moeller]

  *) Fix SSL_peek:
     Both ssl2_peek and ssl3_peek, which were totally broken in earlier
     releases, have been re-implemented by renaming the previous
     implementations of ssl2_read and ssl3_read to ssl2_read_internal
     and ssl3_read_internal, respectively, and adding 'peek' parameters
     to them.  The new ssl[23]_{read,peek} functions are calls to
     ssl[23]_read_internal with the 'peek' flag set appropriately.
     A 'peek' parameter has also been added to ssl3_read_bytes, which
     does the actual work for ssl3_read_internal.
     [Bodo Moeller]

  *) Initialise "ex_data" member of RSA/DSA/DH structures prior to calling
     the method-specific "init()" handler. Also clean up ex_data after
     calling the method-specific "finish()" handler. Previously, this was
     happening the other way round.
     [Geoff Thorpe]

  *) Increase BN_CTX_NUM (the number of BIGNUMs in a BN_CTX) to 16.
     The previous value, 12, was not always sufficient for BN_mod_exp().
     [Bodo Moeller]

  *) Make sure that shared libraries get the internal name engine with
     the full version number and not just 0.  This should mark the
     shared libraries as not backward compatible.  Of course, this should
     be changed again when we can guarantee backward binary compatibility.
     [Richard Levitte]

  *) Fix typo in get_cert_by_subject() in by_dir.c
     [Jean-Marc Desperrier ]

  *) Rework the system to generate shared libraries:

     - Make note of the expected extension for the shared libraries and
       if there is a need for symbolic links from for example libcrypto.so.0
       to libcrypto.so.0.9.7.  There is extended info in Configure for
       that.

     - Make as few rebuilds of the shared libraries as possible.

     - Still avoid linking the OpenSSL programs with the shared libraries.

     - When installing, install the shared libraries separately from the
       static ones.
     [Richard Levitte]

  *) Fix SSL_CTX_set_read_ahead macro to actually use its argument.

     Copy SSL_CTX's read_ahead flag to SSL object directly in SSL_new
     and not in SSL_clear because the latter is also used by the
     accept/connect functions; previously, the settings made by
     SSL_set_read_ahead would be lost during the handshake.
     [Bodo Moeller; problems reported by Anders Gertz ]     

  *) Correct util/mkdef.pl to be selective about disabled algorithms.
     Previously, it would create entries for disableed algorithms no
     matter what.
     [Richard Levitte]

  *) Added several new manual pages for SSL_* function.
     [Lutz Jaenicke]

 Changes between 0.9.5a and 0.9.6  [24 Sep 2000]

  *) In ssl23_get_client_hello, generate an error message when faced
     with an initial SSL 3.0/TLS record that is too small to contain the
     first two bytes of the ClientHello message, i.e. client_version.
     (Note that this is a pathologic case that probably has never happened
     in real life.)  The previous approach was to use the version number
     from the record header as a substitute; but our protocol choice
     should not depend on that one because it is not authenticated
     by the Finished messages.
     [Bodo Moeller]

  *) More robust randomness gathering functions for Windows.
     [Jeffrey Altman ]

  *) For compatibility reasons if the flag X509_V_FLAG_ISSUER_CHECK is
     not set then we don't setup the error code for issuer check errors
     to avoid possibly overwriting other errors which the callback does
     handle. If an application does set the flag then we assume it knows
     what it is doing and can handle the new informational codes
     appropriately.
     [Steve Henson]

  *) Fix for a nasty bug in ASN1_TYPE handling. ASN1_TYPE is used for
     a general "ANY" type, as such it should be able to decode anything
     including tagged types. However it didn't check the class so it would
     wrongly interpret tagged types in the same way as their universal
     counterpart and unknown types were just rejected. Changed so that the
     tagged and unknown types are handled in the same way as a SEQUENCE:
     that is the encoding is stored intact. There is also a new type
     "V_ASN1_OTHER" which is used when the class is not universal, in this
     case we have no idea what the actual type is so we just lump them all
     together.
     [Steve Henson]

  *) On VMS, stdout may very well lead to a file that is written to
     in a record-oriented fashion.  That means that every write() will
     write a separate record, which will be read separately by the
     programs trying to read from it.  This can be very confusing.

     The solution is to put a BIO filter in the way that will buffer
     text until a linefeed is reached, and then write everything a
     line at a time, so every record written will be an actual line,
     not chunks of lines and not (usually doesn't happen, but I've
     seen it once) several lines in one record.  BIO_f_linebuffer() is
     the answer.

     Currently, it's a VMS-only method, because that's where it has
     been tested well enough.
     [Richard Levitte]

  *) Remove 'optimized' squaring variant in BN_mod_mul_montgomery,
     it can return incorrect results.
     (Note: The buggy variant was not enabled in OpenSSL 0.9.5a,
     but it was in 0.9.6-beta[12].)
     [Bodo Moeller]

  *) Disable the check for content being present when verifying detached
     signatures in pk7_smime.c. Some versions of Netscape (wrongly)
     include zero length content when signing messages.
     [Steve Henson]

  *) New BIO_shutdown_wr macro, which invokes the BIO_C_SHUTDOWN_WR
     BIO_ctrl (for BIO pairs).
     [Bodo Möller]

  *) Add DSO method for VMS.
     [Richard Levitte]

  *) Bug fix: Montgomery multiplication could produce results with the
     wrong sign.
     [Ulf Möller]

  *) Add RPM specification openssl.spec and modify it to build three
     packages.  The default package contains applications, application
     documentation and run-time libraries.  The devel package contains
     include files, static libraries and function documentation.  The
     doc package contains the contents of the doc directory.  The original
     openssl.spec was provided by Damien Miller .
     [Richard Levitte]
     
  *) Add a large number of documentation files for many SSL routines.
     [Lutz Jaenicke ]

  *) Add a configuration entry for Sony News 4.
     [NAKAJI Hiroyuki ]

  *) Don't set the two most significant bits to one when generating a
     random number < q in the DSA library.
     [Ulf Möller]

  *) New SSL API mode 'SSL_MODE_AUTO_RETRY'.  This disables the default
     behaviour that SSL_read may result in SSL_ERROR_WANT_READ (even if
     the underlying transport is blocking) if a handshake took place.
     (The default behaviour is needed by applications such as s_client
     and s_server that use select() to determine when to use SSL_read;
     but for applications that know in advance when to expect data, it
     just makes things more complicated.)
     [Bodo Moeller]

  *) Add RAND_egd_bytes(), which gives control over the number of bytes read
     from EGD.
     [Ben Laurie]

  *) Add a few more EBCDIC conditionals that make `req' and `x509'
     work better on such systems.
     [Martin Kraemer ]

  *) Add two demo programs for PKCS12_parse() and PKCS12_create().
     Update PKCS12_parse() so it copies the friendlyName and the
     keyid to the certificates aux info.
     [Steve Henson]

  *) Fix bug in PKCS7_verify() which caused an infinite loop
     if there was more than one signature.
     [Sven Uszpelkat ]

  *) Major change in util/mkdef.pl to include extra information
     about each symbol, as well as presentig variables as well
     as functions.  This change means that there's n more need
     to rebuild the .num files when some algorithms are excluded.
     [Richard Levitte]

  *) Allow the verify time to be set by an application,
     rather than always using the current time.
     [Steve Henson]
  
  *) Phase 2 verify code reorganisation. The certificate
     verify code now looks up an issuer certificate by a
     number of criteria: subject name, authority key id
     and key usage. It also verifies self signed certificates
     by the same criteria. The main comparison function is
     X509_check_issued() which performs these checks.
 
     Lot of changes were necessary in order to support this
     without completely rewriting the lookup code.
 
     Authority and subject key identifier are now cached.
 
     The LHASH 'certs' is X509_STORE has now been replaced
     by a STACK_OF(X509_OBJECT). This is mainly because an
     LHASH can't store or retrieve multiple objects with
     the same hash value.

     As a result various functions (which were all internal
     use only) have changed to handle the new X509_STORE
     structure. This will break anything that messed round
     with X509_STORE internally.
 
     The functions X509_STORE_add_cert() now checks for an
     exact match, rather than just subject name.
 
     The X509_STORE API doesn't directly support the retrieval
     of multiple certificates matching a given criteria, however
     this can be worked round by performing a lookup first
     (which will fill the cache with candidate certificates)
     and then examining the cache for matches. This is probably
     the best we can do without throwing out X509_LOOKUP
     entirely (maybe later...).
 
     The X509_VERIFY_CTX structure has been enhanced considerably.
 
     All certificate lookup operations now go via a get_issuer()
     callback. Although this currently uses an X509_STORE it
     can be replaced by custom lookups. This is a simple way
     to bypass the X509_STORE hackery necessary to make this
     work and makes it possible to use more efficient techniques
     in future. A very simple version which uses a simple
     STACK for its trusted certificate store is also provided
     using X509_STORE_CTX_trusted_stack().
 
     The verify_cb() and verify() callbacks now have equivalents
     in the X509_STORE_CTX structure.
 
     X509_STORE_CTX also has a 'flags' field which can be used
     to customise the verify behaviour.
     [Steve Henson]
 
  *) Add new PKCS#7 signing option PKCS7_NOSMIMECAP which 
     excludes S/MIME capabilities.
     [Steve Henson]

  *) When a certificate request is read in keep a copy of the
     original encoding of the signed data and use it when outputing
     again. Signatures then use the original encoding rather than
     a decoded, encoded version which may cause problems if the
     request is improperly encoded.
     [Steve Henson]

  *) For consistency with other BIO_puts implementations, call
     buffer_write(b, ...) directly in buffer_puts instead of calling
     BIO_write(b, ...).

     In BIO_puts, increment b->num_write as in BIO_write.
     [Peter.Sylvester@EdelWeb.fr]

  *) Fix BN_mul_word for the case where the word is 0. (We have to use
     BN_zero, we may not return a BIGNUM with an array consisting of
     words set to zero.)
     [Bodo Moeller]

  *) Avoid calling abort() from within the library when problems are
     detected, except if preprocessor symbols have been defined
     (such as REF_CHECK, BN_DEBUG etc.).
     [Bodo Moeller]

  *) New openssl application 'rsautl'. This utility can be
     used for low level RSA operations. DER public key
     BIO/fp routines also added.
     [Steve Henson]

  *) New Configure entry and patches for compiling on QNX 4.
     [Andreas Schneider ]

  *) A demo state-machine implementation was sponsored by
     Nuron (http://www.nuron.com/) and is now available in
     demos/state_machine.
     [Ben Laurie]

  *) New options added to the 'dgst' utility for signature
     generation and verification.
     [Steve Henson]

  *) Unrecognized PKCS#7 content types are now handled via a
     catch all ASN1_TYPE structure. This allows unsupported
     types to be stored as a "blob" and an application can
     encode and decode it manually.
     [Steve Henson]

  *) Fix various signed/unsigned issues to make a_strex.c
     compile under VC++.
     [Oscar Jacobsson ]

  *) ASN1 fixes. i2d_ASN1_OBJECT was not returning the correct
     length if passed a buffer. ASN1_INTEGER_to_BN failed
     if passed a NULL BN and its argument was negative.
     [Steve Henson, pointed out by Sven Heiberg ]

  *) Modification to PKCS#7 encoding routines to output definite
     length encoding. Since currently the whole structures are in
     memory there's not real point in using indefinite length 
     constructed encoding. However if OpenSSL is compiled with
     the flag PKCS7_INDEFINITE_ENCODING the old form is used.
     [Steve Henson]

  *) Added BIO_vprintf() and BIO_vsnprintf().
     [Richard Levitte]

  *) Added more prefixes to parse for in the the strings written
     through a logging bio, to cover all the levels that are available
     through syslog.  The prefixes are now:

	PANIC, EMERG, EMR	=>	LOG_EMERG
	ALERT, ALR		=>	LOG_ALERT
	CRIT, CRI		=>	LOG_CRIT
	ERROR, ERR		=>	LOG_ERR
	WARNING, WARN, WAR	=>	LOG_WARNING
	NOTICE, NOTE, NOT	=>	LOG_NOTICE
	INFO, INF		=>	LOG_INFO
	DEBUG, DBG		=>	LOG_DEBUG

     and as before, if none of those prefixes are present at the
     beginning of the string, LOG_ERR is chosen.

     On Win32, the LOG_* levels are mapped according to this:

	LOG_EMERG, LOG_ALERT, LOG_CRIT, LOG_ERR	=> EVENTLOG_ERROR_TYPE
	LOG_WARNING				=> EVENTLOG_WARNING_TYPE
	LOG_NOTICE, LOG_INFO, LOG_DEBUG		=> EVENTLOG_INFORMATION_TYPE

     [Richard Levitte]

  *) Made it possible to reconfigure with just the configuration
     argument "reconf" or "reconfigure".  The command line arguments
     are stored in Makefile.ssl in the variable CONFIGURE_ARGS,
     and are retrieved from there when reconfiguring.
     [Richard Levitte]

  *) MD4 implemented.
     [Assar Westerlund , Richard Levitte]

  *) Add the arguments -CAfile and -CApath to the pkcs12 utility.
     [Richard Levitte]

  *) The obj_dat.pl script was messing up the sorting of object
     names. The reason was that it compared the quoted version
     of strings as a result "OCSP" > "OCSP Signing" because
     " > SPACE. Changed script to store unquoted versions of
     names and add quotes on output. It was also omitting some
     names from the lookup table if they were given a default
     value (that is if SN is missing it is given the same
     value as LN and vice versa), these are now added on the
     grounds that if an object has a name we should be able to
     look it up. Finally added warning output when duplicate
     short or long names are found.
     [Steve Henson]

  *) Changes needed for Tandem NSK.
     [Scott Uroff ]

  *) Fix SSL 2.0 rollback checking: Due to an off-by-one error in
     RSA_padding_check_SSLv23(), special padding was never detected
     and thus the SSL 3.0/TLS 1.0 countermeasure against protocol
     version rollback attacks was not effective.

     In s23_clnt.c, don't use special rollback-attack detection padding
     (RSA_SSLV23_PADDING) if SSL 2.0 is the only protocol enabled in the
     client; similarly, in s23_srvr.c, don't do the rollback check if
     SSL 2.0 is the only protocol enabled in the server.
     [Bodo Moeller]

  *) Make it possible to get hexdumps of unprintable data with 'openssl
     asn1parse'.  By implication, the functions ASN1_parse_dump() and
     BIO_dump_indent() are added.
     [Richard Levitte]

  *) New functions ASN1_STRING_print_ex() and X509_NAME_print_ex()
     these print out strings and name structures based on various
     flags including RFC2253 support and proper handling of
     multibyte characters. Added options to the 'x509' utility 
     to allow the various flags to be set.
     [Steve Henson]

  *) Various fixes to use ASN1_TIME instead of ASN1_UTCTIME.
     Also change the functions X509_cmp_current_time() and
     X509_gmtime_adj() work with an ASN1_TIME structure,
     this will enable certificates using GeneralizedTime in validity
     dates to be checked.
     [Steve Henson]

  *) Make the NEG_PUBKEY_BUG code (which tolerates invalid
     negative public key encodings) on by default,
     NO_NEG_PUBKEY_BUG can be set to disable it.
     [Steve Henson]

  *) New function c2i_ASN1_OBJECT() which acts on ASN1_OBJECT
     content octets. An i2c_ASN1_OBJECT is unnecessary because
     the encoding can be trivially obtained from the structure.
     [Steve Henson]

  *) crypto/err.c locking bugfix: Use write locks (CRYPTO_w_[un]lock),
     not read locks (CRYPTO_r_[un]lock).
     [Bodo Moeller]

  *) A first attempt at creating official support for shared
     libraries through configuration.  I've kept it so the
     default is static libraries only, and the OpenSSL programs
     are always statically linked for now, but there are
     preparations for dynamic linking in place.
     This has been tested on Linux and Tru64.
     [Richard Levitte]

  *) Randomness polling function for Win9x, as described in:
     Peter Gutmann, Software Generation of Practically Strong
     Random Numbers.
     [Ulf Möller]

  *) Fix so PRNG is seeded in req if using an already existing
     DSA key.
     [Steve Henson]

  *) New options to smime application. -inform and -outform
     allow alternative formats for the S/MIME message including
     PEM and DER. The -content option allows the content to be
     specified separately. This should allow things like Netscape
     form signing output easier to verify.
     [Steve Henson]

  *) Fix the ASN1 encoding of tags using the 'long form'.
     [Steve Henson]

  *) New ASN1 functions, i2c_* and c2i_* for INTEGER and BIT
     STRING types. These convert content octets to and from the
     underlying type. The actual tag and length octets are
     already assumed to have been read in and checked. These
     are needed because all other string types have virtually
     identical handling apart from the tag. By having versions
     of the ASN1 functions that just operate on content octets
     IMPLICIT tagging can be handled properly. It also allows
     the ASN1_ENUMERATED code to be cut down because ASN1_ENUMERATED
     and ASN1_INTEGER are identical apart from the tag.
     [Steve Henson]

  *) Change the handling of OID objects as follows:

     - New object identifiers are inserted in objects.txt, following
       the syntax given in objects.README.
     - objects.pl is used to process obj_mac.num and create a new
       obj_mac.h.
     - obj_dat.pl is used to create a new obj_dat.h, using the data in
       obj_mac.h.

     This is currently kind of a hack, and the perl code in objects.pl
     isn't very elegant, but it works as I intended.  The simplest way
     to check that it worked correctly is to look in obj_dat.h and
     check the array nid_objs and make sure the objects haven't moved
     around (this is important!).  Additions are OK, as well as
     consistent name changes. 
     [Richard Levitte]

  *) Add BSD-style MD5-based passwords to 'openssl passwd' (option '-1').
     [Bodo Moeller]

  *) Addition of the command line parameter '-rand file' to 'openssl req'.
     The given file adds to whatever has already been seeded into the
     random pool through the RANDFILE configuration file option or
     environment variable, or the default random state file.
     [Richard Levitte]

  *) mkstack.pl now sorts each macro group into lexical order.
     Previously the output order depended on the order the files
     appeared in the directory, resulting in needless rewriting
     of safestack.h .
     [Steve Henson]

  *) Patches to make OpenSSL compile under Win32 again. Mostly
     work arounds for the VC++ problem that it treats func() as
     func(void). Also stripped out the parts of mkdef.pl that
     added extra typesafe functions: these no longer exist.
     [Steve Henson]

  *) Reorganisation of the stack code. The macros are now all 
     collected in safestack.h . Each macro is defined in terms of
     a "stack macro" of the form SKM_(type, a, b). The 
     DEBUG_SAFESTACK is now handled in terms of function casts,
     this has the advantage of retaining type safety without the
     use of additional functions. If DEBUG_SAFESTACK is not defined
     then the non typesafe macros are used instead. Also modified the
     mkstack.pl script to handle the new form. Needs testing to see
     if which (if any) compilers it chokes and maybe make DEBUG_SAFESTACK
     the default if no major problems. Similar behaviour for ASN1_SET_OF
     and PKCS12_STACK_OF.
     [Steve Henson]

  *) When some versions of IIS use the 'NET' form of private key the
     key derivation algorithm is different. Normally MD5(password) is
     used as a 128 bit RC4 key. In the modified case
     MD5(MD5(password) + "SGCKEYSALT")  is used insted. Added some
     new functions i2d_RSA_NET(), d2i_RSA_NET() etc which are the same
     as the old Netscape_RSA functions except they have an additional
     'sgckey' parameter which uses the modified algorithm. Also added
     an -sgckey command line option to the rsa utility. Thanks to 
     Adrian Peck  for posting details of the modified
     algorithm to openssl-dev.
     [Steve Henson]

  *) The evp_local.h macros were using 'c.##kname' which resulted in
     invalid expansion on some systems (SCO 5.0.5 for example).
     Corrected to 'c.kname'.
     [Phillip Porch ]

  *) New X509_get1_email() and X509_REQ_get1_email() functions that return
     a STACK of email addresses from a certificate or request, these look
     in the subject name and the subject alternative name extensions and 
     omit any duplicate addresses.
     [Steve Henson]

  *) Re-implement BN_mod_exp2_mont using independent (and larger) windows.
     This makes DSA verification about 2 % faster.
     [Bodo Moeller]

  *) Increase maximum window size in BN_mod_exp_... to 6 bits instead of 5
     (meaning that now 2^5 values will be precomputed, which is only 4 KB
     plus overhead for 1024 bit moduli).
     This makes exponentiations about 0.5 % faster for 1024 bit
     exponents (as measured by "openssl speed rsa2048").
     [Bodo Moeller]

  *) Rename memory handling macros to avoid conflicts with other
     software:
          Malloc         =>  OPENSSL_malloc
          Malloc_locked  =>  OPENSSL_malloc_locked
          Realloc        =>  OPENSSL_realloc
          Free           =>  OPENSSL_free
     [Richard Levitte]

  *) New function BN_mod_exp_mont_word for small bases (roughly 15%
     faster than BN_mod_exp_mont, i.e. 7% for a full DH exchange).
     [Bodo Moeller]

  *) CygWin32 support.
     [John Jarvie ]

  *) The type-safe stack code has been rejigged. It is now only compiled
     in when OpenSSL is configured with the DEBUG_SAFESTACK option and
     by default all type-specific stack functions are "#define"d back to
     standard stack functions. This results in more streamlined output
     but retains the type-safety checking possibilities of the original
     approach.
     [Geoff Thorpe]

  *) The STACK code has been cleaned up, and certain type declarations
     that didn't make a lot of sense have been brought in line. This has
     also involved a cleanup of sorts in safestack.h to more correctly
     map type-safe stack functions onto their plain stack counterparts.
     This work has also resulted in a variety of "const"ifications of
     lots of the code, especially "_cmp" operations which should normally
     be prototyped with "const" parameters anyway.
     [Geoff Thorpe]

  *) When generating bytes for the first time in md_rand.c, 'stir the pool'
     by seeding with STATE_SIZE dummy bytes (with zero entropy count).
     (The PRNG state consists of two parts, the large pool 'state' and 'md',
     where all of 'md' is used each time the PRNG is used, but 'state'
     is used only indexed by a cyclic counter. As entropy may not be
     well distributed from the beginning, 'md' is important as a
     chaining variable. However, the output function chains only half
     of 'md', i.e. 80 bits.  ssleay_rand_add, on the other hand, chains
     all of 'md', and seeding with STATE_SIZE dummy bytes will result
     in all of 'state' being rewritten, with the new values depending
     on virtually all of 'md'.  This overcomes the 80 bit limitation.)
     [Bodo Moeller]

  *) In ssl/s2_clnt.c and ssl/s3_clnt.c, call ERR_clear_error() when
     the handshake is continued after ssl_verify_cert_chain();
     otherwise, if SSL_VERIFY_NONE is set, remaining error codes
     can lead to 'unexplainable' connection aborts later.
     [Bodo Moeller; problem tracked down by Lutz Jaenicke]

  *) Major EVP API cipher revision.
     Add hooks for extra EVP features. This allows various cipher
     parameters to be set in the EVP interface. Support added for variable
     key length ciphers via the EVP_CIPHER_CTX_set_key_length() function and
     setting of RC2 and RC5 parameters.

     Modify EVP_OpenInit() and EVP_SealInit() to cope with variable key length
     ciphers.

     Remove lots of duplicated code from the EVP library. For example *every*
     cipher init() function handles the 'iv' in the same way according to the
     cipher mode. They also all do nothing if the 'key' parameter is NULL and
     for CFB and OFB modes they zero ctx->num.

     New functionality allows removal of S/MIME code RC2 hack.

     Most of the routines have the same form and so can be declared in terms
     of macros.

     By shifting this to the top level EVP_CipherInit() it can be removed from
     all individual ciphers. If the cipher wants to handle IVs or keys
     differently it can set the EVP_CIPH_CUSTOM_IV or EVP_CIPH_ALWAYS_CALL_INIT
     flags.

     Change lots of functions like EVP_EncryptUpdate() to now return a
     value: although software versions of the algorithms cannot fail
     any installed hardware versions can.
     [Steve Henson]

  *) Implement SSL_OP_TLS_ROLLBACK_BUG: In ssl3_get_client_key_exchange, if
     this option is set, tolerate broken clients that send the negotiated
     protocol version number instead of the requested protocol version
     number.
     [Bodo Moeller]

  *) Call dh_tmp_cb (set by ..._TMP_DH_CB) with correct 'is_export' flag;
     i.e. non-zero for export ciphersuites, zero otherwise.
     Previous versions had this flag inverted, inconsistent with
     rsa_tmp_cb (..._TMP_RSA_CB).
     [Bodo Moeller; problem reported by Amit Chopra]

  *) Add missing DSA library text string. Work around for some IIS
     key files with invalid SEQUENCE encoding.
     [Steve Henson]

  *) Add a document (doc/standards.txt) that list all kinds of standards
     and so on that are implemented in OpenSSL.
     [Richard Levitte]

  *) Enhance c_rehash script. Old version would mishandle certificates
     with the same subject name hash and wouldn't handle CRLs at all.
     Added -fingerprint option to crl utility, to support new c_rehash
     features.
     [Steve Henson]

  *) Eliminate non-ANSI declarations in crypto.h and stack.h.
     [Ulf Möller]

  *) Fix for SSL server purpose checking. Server checking was
     rejecting certificates which had extended key usage present
     but no ssl client purpose.
     [Steve Henson, reported by Rene Grosser ]

  *) Make PKCS#12 code work with no password. The PKCS#12 spec
     is a little unclear about how a blank password is handled.
     Since the password in encoded as a BMPString with terminating
     double NULL a zero length password would end up as just the
     double NULL. However no password at all is different and is
     handled differently in the PKCS#12 key generation code. NS
     treats a blank password as zero length. MSIE treats it as no
     password on export: but it will try both on import. We now do
     the same: PKCS12_parse() tries zero length and no password if
     the password is set to "" or NULL (NULL is now a valid password:
     it wasn't before) as does the pkcs12 application.
     [Steve Henson]

  *) Bugfixes in apps/x509.c: Avoid a memory leak; and don't use
     perror when PEM_read_bio_X509_REQ fails, the error message must
     be obtained from the error queue.
     [Bodo Moeller]

  *) Avoid 'thread_hash' memory leak in crypto/err/err.c by freeing
     it in ERR_remove_state if appropriate, and change ERR_get_state
     accordingly to avoid race conditions (this is necessary because
     thread_hash is no longer constant once set).
     [Bodo Moeller]

  *) Bugfix for linux-elf makefile.one.
     [Ulf Möller]

  *) RSA_get_default_method() will now cause a default
     RSA_METHOD to be chosen if one doesn't exist already.
     Previously this was only set during a call to RSA_new()
     or RSA_new_method(NULL) meaning it was possible for
     RSA_get_default_method() to return NULL.
     [Geoff Thorpe]

  *) Added native name translation to the existing DSO code
     that will convert (if the flag to do so is set) filenames
     that are sufficiently small and have no path information
     into a canonical native form. Eg. "blah" converted to
     "libblah.so" or "blah.dll" etc.
     [Geoff Thorpe]

  *) New function ERR_error_string_n(e, buf, len) which is like
     ERR_error_string(e, buf), but writes at most 'len' bytes
     including the 0 terminator.  For ERR_error_string_n, 'buf'
     may not be NULL.
     [Damien Miller , Bodo Moeller]

  *) CONF library reworked to become more general.  A new CONF
     configuration file reader "class" is implemented as well as a
     new functions (NCONF_*, for "New CONF") to handle it.  The now
     old CONF_* functions are still there, but are reimplemented to
     work in terms of the new functions.  Also, a set of functions
     to handle the internal storage of the configuration data is
     provided to make it easier to write new configuration file
     reader "classes" (I can definitely see something reading a
     configuration file in XML format, for example), called _CONF_*,
     or "the configuration storage API"...

     The new configuration file reading functions are:

        NCONF_new, NCONF_free, NCONF_load, NCONF_load_fp, NCONF_load_bio,
        NCONF_get_section, NCONF_get_string, NCONF_get_numbre

        NCONF_default, NCONF_WIN32

        NCONF_dump_fp, NCONF_dump_bio

     NCONF_default and NCONF_WIN32 are method (or "class") choosers,
     NCONF_new creates a new CONF object.  This works in the same way
     as other interfaces in OpenSSL, like the BIO interface.
     NCONF_dump_* dump the internal storage of the configuration file,
     which is useful for debugging.  All other functions take the same
     arguments as the old CONF_* functions wth the exception of the
     first that must be a `CONF *' instead of a `LHASH *'.

     To make it easer to use the new classes with the old CONF_* functions,
     the function CONF_set_default_method is provided.
     [Richard Levitte]

  *) Add '-tls1' option to 'openssl ciphers', which was already
     mentioned in the documentation but had not been implemented.
     (This option is not yet really useful because even the additional
     experimental TLS 1.0 ciphers are currently treated as SSL 3.0 ciphers.)
     [Bodo Moeller]

  *) Initial DSO code added into libcrypto for letting OpenSSL (and
     OpenSSL-based applications) load shared libraries and bind to
     them in a portable way.
     [Geoff Thorpe, with contributions from Richard Levitte]

 Changes between 0.9.5 and 0.9.5a  [1 Apr 2000]

  *) Make sure _lrotl and _lrotr are only used with MSVC.

  *) Use lock CRYPTO_LOCK_RAND correctly in ssleay_rand_status
     (the default implementation of RAND_status).

  *) Rename openssl x509 option '-crlext', which was added in 0.9.5,
     to '-clrext' (= clear extensions), as intended and documented.
     [Bodo Moeller; inconsistency pointed out by Michael Attili
     ]

  *) Fix for HMAC. It wasn't zeroing the rest of the block if the key length
     was larger than the MD block size.      
     [Steve Henson, pointed out by Yost William ]

  *) Modernise PKCS12_parse() so it uses STACK_OF(X509) for its ca argument
     fix a leak when the ca argument was passed as NULL. Stop X509_PUBKEY_set()
     using the passed key: if the passed key was a private key the result
     of X509_print(), for example, would be to print out all the private key
     components.
     [Steve Henson]

  *) des_quad_cksum() byte order bug fix.
     [Ulf Möller, using the problem description in krb4-0.9.7, where
      the solution is attributed to Derrick J Brashear ]

  *) Fix so V_ASN1_APP_CHOOSE works again: however its use is strongly
     discouraged.
     [Steve Henson, pointed out by Brian Korver ]

  *) For easily testing in shell scripts whether some command
     'openssl XXX' exists, the new pseudo-command 'openssl no-XXX'
     returns with exit code 0 iff no command of the given name is available.
     'no-XXX' is printed in this case, 'XXX' otherwise.  In both cases,
     the output goes to stdout and nothing is printed to stderr.
     Additional arguments are always ignored.

     Since for each cipher there is a command of the same name,
     the 'no-cipher' compilation switches can be tested this way.

     ('openssl no-XXX' is not able to detect pseudo-commands such
     as 'quit', 'list-XXX-commands', or 'no-XXX' itself.)
     [Bodo Moeller]

  *) Update test suite so that 'make test' succeeds in 'no-rsa' configuration.
     [Bodo Moeller]

  *) For SSL_[CTX_]set_tmp_dh, don't create a DH key if SSL_OP_SINGLE_DH_USE
     is set; it will be thrown away anyway because each handshake creates
     its own key.
     ssl_cert_dup, which is used by SSL_new, now copies DH keys in addition
     to parameters -- in previous versions (since OpenSSL 0.9.3) the
     'default key' from SSL_CTX_set_tmp_dh would always be lost, meanining
     you effectivly got SSL_OP_SINGLE_DH_USE when using this macro.
     [Bodo Moeller]

  *) New s_client option -ign_eof: EOF at stdin is ignored, and
     'Q' and 'R' lose their special meanings (quit/renegotiate).
     This is part of what -quiet does; unlike -quiet, -ign_eof
     does not suppress any output.
     [Richard Levitte]

  *) Add compatibility options to the purpose and trust code. The
     purpose X509_PURPOSE_ANY is "any purpose" which automatically
     accepts a certificate or CA, this was the previous behaviour,
     with all the associated security issues.

     X509_TRUST_COMPAT is the old trust behaviour: only and
     automatically trust self signed roots in certificate store. A
     new trust setting X509_TRUST_DEFAULT is used to specify that
     a purpose has no associated trust setting and it should instead
     use the value in the default purpose.
     [Steve Henson]

  *) Fix the PKCS#8 DSA private key code so it decodes keys again
     and fix a memory leak.
     [Steve Henson]

  *) In util/mkerr.pl (which implements 'make errors'), preserve
     reason strings from the previous version of the .c file, as
     the default to have only downcase letters (and digits) in
     automatically generated reasons codes is not always appropriate.
     [Bodo Moeller]

  *) In ERR_load_ERR_strings(), build an ERR_LIB_SYS error reason table
     using strerror.  Previously, ERR_reason_error_string() returned
     library names as reason strings for SYSerr; but SYSerr is a special
     case where small numbers are errno values, not library numbers.
     [Bodo Moeller]

  *) Add '-dsaparam' option to 'openssl dhparam' application.  This
     converts DSA parameters into DH parameters. (When creating parameters,
     DSA_generate_parameters is used.)
     [Bodo Moeller]

  *) Include 'length' (recommended exponent length) in C code generated
     by 'openssl dhparam -C'.
     [Bodo Moeller]

  *) The second argument to set_label in perlasm was already being used
     so couldn't be used as a "file scope" flag. Moved to third argument
     which was free.
     [Steve Henson]

  *) In PEM_ASN1_write_bio and some other functions, use RAND_pseudo_bytes
     instead of RAND_bytes for encryption IVs and salts.
     [Bodo Moeller]

  *) Include RAND_status() into RAND_METHOD instead of implementing
     it only for md_rand.c  Otherwise replacing the PRNG by calling
     RAND_set_rand_method would be impossible.
     [Bodo Moeller]

  *) Don't let DSA_generate_key() enter an infinite loop if the random
     number generation fails.
     [Bodo Moeller]

  *) New 'rand' application for creating pseudo-random output.
     [Bodo Moeller]

  *) Added configuration support for Linux/IA64
     [Rolf Haberrecker ]

  *) Assembler module support for Mingw32.
     [Ulf Möller]

  *) Shared library support for HPUX (in shlib/).
     [Lutz Jaenicke  and Anonymous]

  *) Shared library support for Solaris gcc.
     [Lutz Behnke ]

 Changes between 0.9.4 and 0.9.5  [28 Feb 2000]

  *) PKCS7_encrypt() was adding text MIME headers twice because they
     were added manually and by SMIME_crlf_copy().
     [Steve Henson]

  *) In bntest.c don't call BN_rand with zero bits argument.
     [Steve Henson, pointed out by Andrew W. Gray ]

  *) BN_mul bugfix: In bn_mul_part_recursion() only the a>a[n] && b>b[n]
     case was implemented. This caused BN_div_recp() to fail occasionally.
     [Ulf Möller]

  *) Add an optional second argument to the set_label() in the perl
     assembly language builder. If this argument exists and is set
     to 1 it signals that the assembler should use a symbol whose 
     scope is the entire file, not just the current function. This
     is needed with MASM which uses the format label:: for this scope.
     [Steve Henson, pointed out by Peter Runestig ]

  *) Change the ASN1 types so they are typedefs by default. Before
     almost all types were #define'd to ASN1_STRING which was causing
     STACK_OF() problems: you couldn't declare STACK_OF(ASN1_UTF8STRING)
     for example.
     [Steve Henson]

  *) Change names of new functions to the new get1/get0 naming
     convention: After 'get1', the caller owns a reference count
     and has to call ..._free; 'get0' returns a pointer to some
     data structure without incrementing reference counters.
     (Some of the existing 'get' functions increment a reference
     counter, some don't.)
     Similarly, 'set1' and 'add1' functions increase reference
     counters or duplicate objects.
     [Steve Henson]

  *) Allow for the possibility of temp RSA key generation failure:
     the code used to assume it always worked and crashed on failure.
     [Steve Henson]

  *) Fix potential buffer overrun problem in BIO_printf().
     [Ulf Möller, using public domain code by Patrick Powell; problem
      pointed out by David Sacerdote ]

  *) Support EGD .  New functions
     RAND_egd() and RAND_status().  In the command line application,
     the EGD socket can be specified like a seed file using RANDFILE
     or -rand.
     [Ulf Möller]

  *) Allow the string CERTIFICATE to be tolerated in PKCS#7 structures.
     Some CAs (e.g. Verisign) distribute certificates in this form.
     [Steve Henson]

  *) Remove the SSL_ALLOW_ADH compile option and set the default cipher
     list to exclude them. This means that no special compilation option
     is needed to use anonymous DH: it just needs to be included in the
     cipher list.
     [Steve Henson]

  *) Change the EVP_MD_CTX_type macro so its meaning consistent with
     EVP_MD_type. The old functionality is available in a new macro called
     EVP_MD_md(). Change code that uses it and update docs.
     [Steve Henson]

  *) ..._ctrl functions now have corresponding ..._callback_ctrl functions
     where the 'void *' argument is replaced by a function pointer argument.
     Previously 'void *' was abused to point to functions, which works on
     many platforms, but is not correct.  As these functions are usually
     called by macros defined in OpenSSL header files, most source code
     should work without changes.
     [Richard Levitte]

  *)  (which is created by Configure) now contains
     sections with information on -D... compiler switches used for
     compiling the library so that applications can see them.  To enable
     one of these sections, a pre-processor symbol OPENSSL_..._DEFINES
     must be defined.  E.g.,
        #define OPENSSL_ALGORITHM_DEFINES
        #include 
     defines all pertinent NO_ symbols, such as NO_IDEA, NO_RSA, etc.
     [Richard Levitte, Ulf and Bodo Möller]

  *) Bugfix: Tolerate fragmentation and interleaving in the SSL 3/TLS
     record layer.
     [Bodo Moeller]

  *) Change the 'other' type in certificate aux info to a STACK_OF
     X509_ALGOR. Although not an AlgorithmIdentifier as such it has
     the required ASN1 format: arbitrary types determined by an OID.
     [Steve Henson]

  *) Add some PEM_write_X509_REQ_NEW() functions and a command line
     argument to 'req'. This is not because the function is newer or
     better than others it just uses the work 'NEW' in the certificate
     request header lines. Some software needs this.
     [Steve Henson]

  *) Reorganise password command line arguments: now passwords can be
     obtained from various sources. Delete the PEM_cb function and make
     it the default behaviour: i.e. if the callback is NULL and the
     usrdata argument is not NULL interpret it as a null terminated pass
     phrase. If usrdata and the callback are NULL then the pass phrase
     is prompted for as usual.
     [Steve Henson]

  *) Add support for the Compaq Atalla crypto accelerator. If it is installed,
     the support is automatically enabled. The resulting binaries will
     autodetect the card and use it if present.
     [Ben Laurie and Compaq Inc.]

  *) Work around for Netscape hang bug. This sends certificate request
     and server done in one record. Since this is perfectly legal in the
     SSL/TLS protocol it isn't a "bug" option and is on by default. See
     the bugs/SSLv3 entry for more info.
     [Steve Henson]

  *) HP-UX tune-up: new unified configs, HP C compiler bug workaround.
     [Andy Polyakov]

  *) Add -rand argument to smime and pkcs12 applications and read/write
     of seed file.
     [Steve Henson]

  *) New 'passwd' tool for crypt(3) and apr1 password hashes.
     [Bodo Moeller]

  *) Add command line password options to the remaining applications.
     [Steve Henson]

  *) Bug fix for BN_div_recp() for numerators with an even number of
     bits.
     [Ulf Möller]

  *) More tests in bntest.c, and changed test_bn output.
     [Ulf Möller]

  *) ./config recognizes MacOS X now.
     [Andy Polyakov]

  *) Bug fix for BN_div() when the first words of num and divsor are
     equal (it gave wrong results if (rem=(n1-q*d0)&BN_MASK2) < d0).
     [Ulf Möller]

  *) Add support for various broken PKCS#8 formats, and command line
     options to produce them.
     [Steve Henson]

  *) New functions BN_CTX_start(), BN_CTX_get() and BT_CTX_end() to
     get temporary BIGNUMs from a BN_CTX.
     [Ulf Möller]

  *) Correct return values in BN_mod_exp_mont() and BN_mod_exp2_mont()
     for p == 0.
     [Ulf Möller]

  *) Change the SSLeay_add_all_*() functions to OpenSSL_add_all_*() and
     include a #define from the old name to the new. The original intent
     was that statically linked binaries could for example just call
     SSLeay_add_all_ciphers() to just add ciphers to the table and not
     link with digests. This never worked becayse SSLeay_add_all_digests()
     and SSLeay_add_all_ciphers() were in the same source file so calling
     one would link with the other. They are now in separate source files.
     [Steve Henson]

  *) Add a new -notext option to 'ca' and a -pubkey option to 'spkac'.
     [Steve Henson]

  *) Use a less unusual form of the Miller-Rabin primality test (it used
     a binary algorithm for exponentiation integrated into the Miller-Rabin
     loop, our standard modexp algorithms are faster).
     [Bodo Moeller]

  *) Support for the EBCDIC character set completed.
     [Martin Kraemer ]

  *) Source code cleanups: use const where appropriate, eliminate casts,
     use void * instead of char * in lhash.
     [Ulf Möller] 

  *) Bugfix: ssl3_send_server_key_exchange was not restartable
     (the state was not changed to SSL3_ST_SW_KEY_EXCH_B, and because of
     this the server could overwrite ephemeral keys that the client
     has already seen).
     [Bodo Moeller]

  *) Turn DSA_is_prime into a macro that calls BN_is_prime,
     using 50 iterations of the Rabin-Miller test.

     DSA_generate_parameters now uses BN_is_prime_fasttest (with 50
     iterations of the Rabin-Miller test as required by the appendix
     to FIPS PUB 186[-1]) instead of DSA_is_prime.
     As BN_is_prime_fasttest includes trial division, DSA parameter
     generation becomes much faster.

     This implies a change for the callback functions in DSA_is_prime
     and DSA_generate_parameters: The callback function is called once
     for each positive witness in the Rabin-Miller test, not just
     occasionally in the inner loop; and the parameters to the
     callback function now provide an iteration count for the outer
     loop rather than for the current invocation of the inner loop.
     DSA_generate_parameters additionally can call the callback
     function with an 'iteration count' of -1, meaning that a
     candidate has passed the trial division test (when q is generated 
     from an application-provided seed, trial division is skipped).
     [Bodo Moeller]

  *) New function BN_is_prime_fasttest that optionally does trial
     division before starting the Rabin-Miller test and has
     an additional BN_CTX * argument (whereas BN_is_prime always
     has to allocate at least one BN_CTX).
     'callback(1, -1, cb_arg)' is called when a number has passed the
     trial division stage.
     [Bodo Moeller]

  *) Fix for bug in CRL encoding. The validity dates weren't being handled
     as ASN1_TIME.
     [Steve Henson]

  *) New -pkcs12 option to CA.pl script to write out a PKCS#12 file.
     [Steve Henson]

  *) New function BN_pseudo_rand().
     [Ulf Möller]

  *) Clean up BN_mod_mul_montgomery(): replace the broken (and unreadable)
     bignum version of BN_from_montgomery() with the working code from
     SSLeay 0.9.0 (the word based version is faster anyway), and clean up
     the comments.
     [Ulf Möller]

  *) Avoid a race condition in s2_clnt.c (function get_server_hello) that
     made it impossible to use the same SSL_SESSION data structure in
     SSL2 clients in multiple threads.
     [Bodo Moeller]

  *) The return value of RAND_load_file() no longer counts bytes obtained
     by stat().  RAND_load_file(..., -1) is new and uses the complete file
     to seed the PRNG (previously an explicit byte count was required).
     [Ulf Möller, Bodo Möller]

  *) Clean up CRYPTO_EX_DATA functions, some of these didn't have prototypes
     used (char *) instead of (void *) and had casts all over the place.
     [Steve Henson]

  *) Make BN_generate_prime() return NULL on error if ret!=NULL.
     [Ulf Möller]

  *) Retain source code compatibility for BN_prime_checks macro:
     BN_is_prime(..., BN_prime_checks, ...) now uses
     BN_prime_checks_for_size to determine the appropriate number of
     Rabin-Miller iterations.
     [Ulf Möller]

  *) Diffie-Hellman uses "safe" primes: DH_check() return code renamed to
     DH_CHECK_P_NOT_SAFE_PRIME.
     (Check if this is true? OpenPGP calls them "strong".)
     [Ulf Möller]

  *) Merge the functionality of "dh" and "gendh" programs into a new program
     "dhparam". The old programs are retained for now but will handle DH keys
     (instead of parameters) in future.
     [Steve Henson]

  *) Make the ciphers, s_server and s_client programs check the return values
     when a new cipher list is set.
     [Steve Henson]

  *) Enhance the SSL/TLS cipher mechanism to correctly handle the TLS 56bit
     ciphers. Before when the 56bit ciphers were enabled the sorting was
     wrong.

     The syntax for the cipher sorting has been extended to support sorting by
     cipher-strength (using the strength_bits hard coded in the tables).
     The new command is "@STRENGTH" (see also doc/apps/ciphers.pod).

     Fix a bug in the cipher-command parser: when supplying a cipher command
     string with an "undefined" symbol (neither command nor alphanumeric
     [A-Za-z0-9], ssl_set_cipher_list used to hang in an endless loop. Now
     an error is flagged.

     Due to the strength-sorting extension, the code of the
     ssl_create_cipher_list() function was completely rearranged. I hope that
     the readability was also increased :-)
     [Lutz Jaenicke ]

  *) Minor change to 'x509' utility. The -CAcreateserial option now uses 1
     for the first serial number and places 2 in the serial number file. This
     avoids problems when the root CA is created with serial number zero and
     the first user certificate has the same issuer name and serial number
     as the root CA.
     [Steve Henson]

  *) Fixes to X509_ATTRIBUTE utilities, change the 'req' program so it uses
     the new code. Add documentation for this stuff.
     [Steve Henson]

  *) Changes to X509_ATTRIBUTE utilities. These have been renamed from
     X509_*() to X509at_*() on the grounds that they don't handle X509
     structures and behave in an analagous way to the X509v3 functions:
     they shouldn't be called directly but wrapper functions should be used
     instead.

     So we also now have some wrapper functions that call the X509at functions
     when passed certificate requests. (TO DO: similar things can be done with
     PKCS#7 signed and unsigned attributes, PKCS#12 attributes and a few other
     things. Some of these need some d2i or i2d and print functionality
     because they handle more complex structures.)
     [Steve Henson]

  *) Add missing #ifndefs that caused missing symbols when building libssl
     as a shared library without RSA.  Use #ifndef NO_SSL2 instead of
     NO_RSA in ssl/s2*.c. 
     [Kris Kennaway , modified by Ulf Möller]

  *) Precautions against using the PRNG uninitialized: RAND_bytes() now
     has a return value which indicates the quality of the random data
     (1 = ok, 0 = not seeded).  Also an error is recorded on the thread's
     error queue. New function RAND_pseudo_bytes() generates output that is
     guaranteed to be unique but not unpredictable. RAND_add is like
     RAND_seed, but takes an extra argument for an entropy estimate
     (RAND_seed always assumes full entropy).
     [Ulf Möller]

  *) Do more iterations of Rabin-Miller probable prime test (specifically,
     3 for 1024-bit primes, 6 for 512-bit primes, 12 for 256-bit primes
     instead of only 2 for all lengths; see BN_prime_checks_for_size definition
     in crypto/bn/bn_prime.c for the complete table).  This guarantees a
     false-positive rate of at most 2^-80 for random input.
     [Bodo Moeller]

  *) Rewrite ssl3_read_n (ssl/s3_pkt.c) avoiding a couple of bugs.
     [Bodo Moeller]

  *) New function X509_CTX_rget_chain() (renamed to X509_CTX_get1_chain
     in the 0.9.5 release), this returns the chain
     from an X509_CTX structure with a dup of the stack and all
     the X509 reference counts upped: so the stack will exist
     after X509_CTX_cleanup() has been called. Modify pkcs12.c
     to use this.

     Also make SSL_SESSION_print() print out the verify return
     code.
     [Steve Henson]

  *) Add manpage for the pkcs12 command. Also change the default
     behaviour so MAC iteration counts are used unless the new
     -nomaciter option is used. This improves file security and
     only older versions of MSIE (4.0 for example) need it.
     [Steve Henson]

  *) Honor the no-xxx Configure options when creating .DEF files.
     [Ulf Möller]

  *) Add PKCS#10 attributes to field table: challengePassword, 
     unstructuredName and unstructuredAddress. These are taken from
     draft PKCS#9 v2.0 but are compatible with v1.2 provided no 
     international characters are used.

     More changes to X509_ATTRIBUTE code: allow the setting of types
     based on strings. Remove the 'loc' parameter when adding
     attributes because these will be a SET OF encoding which is sorted
     in ASN1 order.
     [Steve Henson]

  *) Initial changes to the 'req' utility to allow request generation
     automation. This will allow an application to just generate a template
     file containing all the field values and have req construct the
     request.

     Initial support for X509_ATTRIBUTE handling. Stacks of these are
     used all over the place including certificate requests and PKCS#7
     structures. They are currently handled manually where necessary with
     some primitive wrappers for PKCS#7. The new functions behave in a
     manner analogous to the X509 extension functions: they allow
     attributes to be looked up by NID and added.

     Later something similar to the X509V3 code would be desirable to
     automatically handle the encoding, decoding and printing of the
     more complex types. The string types like challengePassword can
     be handled by the string table functions.

     Also modified the multi byte string table handling. Now there is
     a 'global mask' which masks out certain types. The table itself
     can use the flag STABLE_NO_MASK to ignore the mask setting: this
     is useful when for example there is only one permissible type
     (as in countryName) and using the mask might result in no valid
     types at all.
     [Steve Henson]

  *) Clean up 'Finished' handling, and add functions SSL_get_finished and
     SSL_get_peer_finished to allow applications to obtain the latest
     Finished messages sent to the peer or expected from the peer,
     respectively.  (SSL_get_peer_finished is usually the Finished message
     actually received from the peer, otherwise the protocol will be aborted.)

     As the Finished message are message digests of the complete handshake
     (with a total of 192 bits for TLS 1.0 and more for SSL 3.0), they can
     be used for external authentication procedures when the authentication
     provided by SSL/TLS is not desired or is not enough.
     [Bodo Moeller]

  *) Enhanced support for Alpha Linux is added. Now ./config checks if
     the host supports BWX extension and if Compaq C is present on the
     $PATH. Just exploiting of the BWX extension results in 20-30%
     performance kick for some algorithms, e.g. DES and RC4 to mention
     a couple. Compaq C in turn generates ~20% faster code for MD5 and
     SHA1.
     [Andy Polyakov]

  *) Add support for MS "fast SGC". This is arguably a violation of the
     SSL3/TLS protocol. Netscape SGC does two handshakes: the first with
     weak crypto and after checking the certificate is SGC a second one
     with strong crypto. MS SGC stops the first handshake after receiving
     the server certificate message and sends a second client hello. Since
     a server will typically do all the time consuming operations before
     expecting any further messages from the client (server key exchange
     is the most expensive) there is little difference between the two.

     To get OpenSSL to support MS SGC we have to permit a second client
     hello message after we have sent server done. In addition we have to
     reset the MAC if we do get this second client hello.
     [Steve Henson]

  *) Add a function 'd2i_AutoPrivateKey()' this will automatically decide
     if a DER encoded private key is RSA or DSA traditional format. Changed
     d2i_PrivateKey_bio() to use it. This is only needed for the "traditional"
     format DER encoded private key. Newer code should use PKCS#8 format which
     has the key type encoded in the ASN1 structure. Added DER private key
     support to pkcs8 application.
     [Steve Henson]

  *) SSL 3/TLS 1 servers now don't request certificates when an anonymous
     ciphersuites has been selected (as required by the SSL 3/TLS 1
     specifications).  Exception: When SSL_VERIFY_FAIL_IF_NO_PEER_CERT
     is set, we interpret this as a request to violate the specification
     (the worst that can happen is a handshake failure, and 'correct'
     behaviour would result in a handshake failure anyway).
     [Bodo Moeller]

  *) In SSL_CTX_add_session, take into account that there might be multiple
     SSL_SESSION structures with the same session ID (e.g. when two threads
     concurrently obtain them from an external cache).
     The internal cache can handle only one SSL_SESSION with a given ID,
     so if there's a conflict, we now throw out the old one to achieve
     consistency.
     [Bodo Moeller]

  *) Add OIDs for idea and blowfish in CBC mode. This will allow both
     to be used in PKCS#5 v2.0 and S/MIME.  Also add checking to
     some routines that use cipher OIDs: some ciphers do not have OIDs
     defined and so they cannot be used for S/MIME and PKCS#5 v2.0 for
     example.
     [Steve Henson]

  *) Simplify the trust setting structure and code. Now we just have
     two sequences of OIDs for trusted and rejected settings. These will
     typically have values the same as the extended key usage extension
     and any application specific purposes.

     The trust checking code now has a default behaviour: it will just
     check for an object with the same NID as the passed id. Functions can
     be provided to override either the default behaviour or the behaviour
     for a given id. SSL client, server and email already have functions
     in place for compatibility: they check the NID and also return "trusted"
     if the certificate is self signed.
     [Steve Henson]

  *) Add d2i,i2d bio/fp functions for PrivateKey: these convert the
     traditional format into an EVP_PKEY structure.
     [Steve Henson]

  *) Add a password callback function PEM_cb() which either prompts for
     a password if usr_data is NULL or otherwise assumes it is a null
     terminated password. Allow passwords to be passed on command line
     environment or config files in a few more utilities.
     [Steve Henson]

  *) Add a bunch of DER and PEM functions to handle PKCS#8 format private
     keys. Add some short names for PKCS#8 PBE algorithms and allow them
     to be specified on the command line for the pkcs8 and pkcs12 utilities.
     Update documentation.
     [Steve Henson]

  *) Support for ASN1 "NULL" type. This could be handled before by using
     ASN1_TYPE but there wasn't any function that would try to read a NULL
     and produce an error if it couldn't. For compatibility we also have
     ASN1_NULL_new() and ASN1_NULL_free() functions but these are faked and
     don't allocate anything because they don't need to.
     [Steve Henson]

  *) Initial support for MacOS is now provided. Examine INSTALL.MacOS
     for details.
     [Andy Polyakov, Roy Woods ]

  *) Rebuild of the memory allocation routines used by OpenSSL code and
     possibly others as well.  The purpose is to make an interface that
     provide hooks so anyone can build a separate set of allocation and
     deallocation routines to be used by OpenSSL, for example memory
     pool implementations, or something else, which was previously hard
     since Malloc(), Realloc() and Free() were defined as macros having
     the values malloc, realloc and free, respectively (except for Win32
     compilations).  The same is provided for memory debugging code.
     OpenSSL already comes with functionality to find memory leaks, but
     this gives people a chance to debug other memory problems.

     With these changes, a new set of functions and macros have appeared:

       CRYPTO_set_mem_debug_functions()	        [F]
       CRYPTO_get_mem_debug_functions()         [F]
       CRYPTO_dbg_set_options()	                [F]
       CRYPTO_dbg_get_options()                 [F]
       CRYPTO_malloc_debug_init()               [M]

     The memory debug functions are NULL by default, unless the library
     is compiled with CRYPTO_MDEBUG or friends is defined.  If someone
     wants to debug memory anyway, CRYPTO_malloc_debug_init() (which
     gives the standard debugging functions that come with OpenSSL) or
     CRYPTO_set_mem_debug_functions() (tells OpenSSL to use functions
     provided by the library user) must be used.  When the standard
     debugging functions are used, CRYPTO_dbg_set_options can be used to
     request additional information:
     CRYPTO_dbg_set_options(V_CYRPTO_MDEBUG_xxx) corresponds to setting
     the CRYPTO_MDEBUG_xxx macro when compiling the library.   

     Also, things like CRYPTO_set_mem_functions will always give the
     expected result (the new set of functions is used for allocation
     and deallocation) at all times, regardless of platform and compiler
     options.

     To finish it up, some functions that were never use in any other
     way than through macros have a new API and new semantic:

       CRYPTO_dbg_malloc()
       CRYPTO_dbg_realloc()
       CRYPTO_dbg_free()

     All macros of value have retained their old syntax.
     [Richard Levitte and Bodo Moeller]

  *) Some S/MIME fixes. The OID for SMIMECapabilities was wrong, the
     ordering of SMIMECapabilities wasn't in "strength order" and there
     was a missing NULL in the AlgorithmIdentifier for the SHA1 signature
     algorithm.
     [Steve Henson]

  *) Some ASN1 types with illegal zero length encoding (INTEGER,
     ENUMERATED and OBJECT IDENTIFIER) choked the ASN1 routines.
     [Frans Heymans , modified by Steve Henson]

  *) Merge in my S/MIME library for OpenSSL. This provides a simple
     S/MIME API on top of the PKCS#7 code, a MIME parser (with enough
     functionality to handle multipart/signed properly) and a utility
     called 'smime' to call all this stuff. This is based on code I
     originally wrote for Celo who have kindly allowed it to be
     included in OpenSSL.
     [Steve Henson]

  *) Add variants des_set_key_checked and des_set_key_unchecked of
     des_set_key (aka des_key_sched).  Global variable des_check_key
     decides which of these is called by des_set_key; this way
     des_check_key behaves as it always did, but applications and
     the library itself, which was buggy for des_check_key == 1,
     have a cleaner way to pick the version they need.
     [Bodo Moeller]

  *) New function PKCS12_newpass() which changes the password of a
     PKCS12 structure.
     [Steve Henson]

  *) Modify X509_TRUST and X509_PURPOSE so it also uses a static and
     dynamic mix. In both cases the ids can be used as an index into the
     table. Also modified the X509_TRUST_add() and X509_PURPOSE_add()
     functions so they accept a list of the field values and the
     application doesn't need to directly manipulate the X509_TRUST
     structure.
     [Steve Henson]

  *) Modify the ASN1_STRING_TABLE stuff so it also uses bsearch and doesn't
     need initialising.
     [Steve Henson]

  *) Modify the way the V3 extension code looks up extensions. This now
     works in a similar way to the object code: we have some "standard"
     extensions in a static table which is searched with OBJ_bsearch()
     and the application can add dynamic ones if needed. The file
     crypto/x509v3/ext_dat.h now has the info: this file needs to be
     updated whenever a new extension is added to the core code and kept
     in ext_nid order. There is a simple program 'tabtest.c' which checks
     this. New extensions are not added too often so this file can readily
     be maintained manually.

     There are two big advantages in doing things this way. The extensions
     can be looked up immediately and no longer need to be "added" using
     X509V3_add_standard_extensions(): this function now does nothing.
     [Side note: I get *lots* of email saying the extension code doesn't
      work because people forget to call this function]
     Also no dynamic allocation is done unless new extensions are added:
     so if we don't add custom extensions there is no need to call
     X509V3_EXT_cleanup().
     [Steve Henson]

  *) Modify enc utility's salting as follows: make salting the default. Add a
     magic header, so unsalted files fail gracefully instead of just decrypting
     to garbage. This is because not salting is a big security hole, so people
     should be discouraged from doing it.
     [Ben Laurie]

  *) Fixes and enhancements to the 'x509' utility. It allowed a message
     digest to be passed on the command line but it only used this
     parameter when signing a certificate. Modified so all relevant
     operations are affected by the digest parameter including the
     -fingerprint and -x509toreq options. Also -x509toreq choked if a
     DSA key was used because it didn't fix the digest.
     [Steve Henson]

  *) Initial certificate chain verify code. Currently tests the untrusted
     certificates for consistency with the verify purpose (which is set
     when the X509_STORE_CTX structure is set up) and checks the pathlength.

     There is a NO_CHAIN_VERIFY compilation option to keep the old behaviour:
     this is because it will reject chains with invalid extensions whereas
     every previous version of OpenSSL and SSLeay made no checks at all.

     Trust code: checks the root CA for the relevant trust settings. Trust
     settings have an initial value consistent with the verify purpose: e.g.
     if the verify purpose is for SSL client use it expects the CA to be
     trusted for SSL client use. However the default value can be changed to
     permit custom trust settings: one example of this would be to only trust
     certificates from a specific "secure" set of CAs.

     Also added X509_STORE_CTX_new() and X509_STORE_CTX_free() functions
     which should be used for version portability: especially since the
     verify structure is likely to change more often now.

     SSL integration. Add purpose and trust to SSL_CTX and SSL and functions
     to set them. If not set then assume SSL clients will verify SSL servers
     and vice versa.

     Two new options to the verify program: -untrusted allows a set of
     untrusted certificates to be passed in and -purpose which sets the
     intended purpose of the certificate. If a purpose is set then the
     new chain verify code is used to check extension consistency.
     [Steve Henson]

  *) Support for the authority information access extension.
     [Steve Henson]

  *) Modify RSA and DSA PEM read routines to transparently handle
     PKCS#8 format private keys. New *_PUBKEY_* functions that handle
     public keys in a format compatible with certificate
     SubjectPublicKeyInfo structures. Unfortunately there were already
     functions called *_PublicKey_* which used various odd formats so
     these are retained for compatibility: however the DSA variants were
     never in a public release so they have been deleted. Changed dsa/rsa
     utilities to handle the new format: note no releases ever handled public
     keys so we should be OK.

     The primary motivation for this change is to avoid the same fiasco
     that dogs private keys: there are several incompatible private key
     formats some of which are standard and some OpenSSL specific and
     require various evil hacks to allow partial transparent handling and
     even then it doesn't work with DER formats. Given the option anything
     other than PKCS#8 should be dumped: but the other formats have to
     stay in the name of compatibility.

     With public keys and the benefit of hindsight one standard format 
     is used which works with EVP_PKEY, RSA or DSA structures: though
     it clearly returns an error if you try to read the wrong kind of key.

     Added a -pubkey option to the 'x509' utility to output the public key.
     Also rename the EVP_PKEY_get_*() to EVP_PKEY_rget_*()
     (renamed to EVP_PKEY_get1_*() in the OpenSSL 0.9.5 release) and add
     EVP_PKEY_rset_*() functions (renamed to EVP_PKEY_set1_*())
     that do the same as the EVP_PKEY_assign_*() except they up the
     reference count of the added key (they don't "swallow" the
     supplied key).
     [Steve Henson]

  *) Fixes to crypto/x509/by_file.c the code to read in certificates and
     CRLs would fail if the file contained no certificates or no CRLs:
     added a new function to read in both types and return the number
     read: this means that if none are read it will be an error. The
     DER versions of the certificate and CRL reader would always fail
     because it isn't possible to mix certificates and CRLs in DER format
     without choking one or the other routine. Changed this to just read
     a certificate: this is the best we can do. Also modified the code
     in apps/verify.c to take notice of return codes: it was previously
     attempting to read in certificates from NULL pointers and ignoring
     any errors: this is one reason why the cert and CRL reader seemed
     to work. It doesn't check return codes from the default certificate
     routines: these may well fail if the certificates aren't installed.
     [Steve Henson]

  *) Code to support otherName option in GeneralName.
     [Steve Henson]

  *) First update to verify code. Change the verify utility
     so it warns if it is passed a self signed certificate:
     for consistency with the normal behaviour. X509_verify
     has been modified to it will now verify a self signed
     certificate if *exactly* the same certificate appears
     in the store: it was previously impossible to trust a
     single self signed certificate. This means that:
     openssl verify ss.pem
     now gives a warning about a self signed certificate but
     openssl verify -CAfile ss.pem ss.pem
     is OK.
     [Steve Henson]

  *) For servers, store verify_result in SSL_SESSION data structure
     (and add it to external session representation).
     This is needed when client certificate verifications fails,
     but an application-provided verification callback (set by
     SSL_CTX_set_cert_verify_callback) allows accepting the session
     anyway (i.e. leaves x509_store_ctx->error != X509_V_OK
     but returns 1): When the session is reused, we have to set
     ssl->verify_result to the appropriate error code to avoid
     security holes.
     [Bodo Moeller, problem pointed out by Lutz Jaenicke]

  *) Fix a bug in the new PKCS#7 code: it didn't consider the
     case in PKCS7_dataInit() where the signed PKCS7 structure
     didn't contain any existing data because it was being created.
     [Po-Cheng Chen , slightly modified by Steve Henson]

  *) Add a salt to the key derivation routines in enc.c. This
     forms the first 8 bytes of the encrypted file. Also add a
     -S option to allow a salt to be input on the command line.
     [Steve Henson]

  *) New function X509_cmp(). Oddly enough there wasn't a function
     to compare two certificates. We do this by working out the SHA1
     hash and comparing that. X509_cmp() will be needed by the trust
     code.
     [Steve Henson]

  *) SSL_get1_session() is like SSL_get_session(), but increments
     the reference count in the SSL_SESSION returned.
     [Geoff Thorpe ]

  *) Fix for 'req': it was adding a null to request attributes.
     Also change the X509_LOOKUP and X509_INFO code to handle
     certificate auxiliary information.
     [Steve Henson]

  *) Add support for 40 and 64 bit RC2 and RC4 algorithms: document
     the 'enc' command.
     [Steve Henson]

  *) Add the possibility to add extra information to the memory leak
     detecting output, to form tracebacks, showing from where each
     allocation was originated: CRYPTO_push_info("constant string") adds
     the string plus current file name and line number to a per-thread
     stack, CRYPTO_pop_info() does the obvious, CRYPTO_remove_all_info()
     is like calling CYRPTO_pop_info() until the stack is empty.
     Also updated memory leak detection code to be multi-thread-safe.
     [Richard Levitte]

  *) Add options -text and -noout to pkcs7 utility and delete the
     encryption options which never did anything. Update docs.
     [Steve Henson]

  *) Add options to some of the utilities to allow the pass phrase
     to be included on either the command line (not recommended on
     OSes like Unix) or read from the environment. Update the
     manpages and fix a few bugs.
     [Steve Henson]

  *) Add a few manpages for some of the openssl commands.
     [Steve Henson]

  *) Fix the -revoke option in ca. It was freeing up memory twice,
     leaking and not finding already revoked certificates.
     [Steve Henson]

  *) Extensive changes to support certificate auxiliary information.
     This involves the use of X509_CERT_AUX structure and X509_AUX
     functions. An X509_AUX function such as PEM_read_X509_AUX()
     can still read in a certificate file in the usual way but it
     will also read in any additional "auxiliary information". By
     doing things this way a fair degree of compatibility can be
     retained: existing certificates can have this information added
     using the new 'x509' options. 

     Current auxiliary information includes an "alias" and some trust
     settings. The trust settings will ultimately be used in enhanced
     certificate chain verification routines: currently a certificate
     can only be trusted if it is self signed and then it is trusted
     for all purposes.
     [Steve Henson]

  *) Fix assembler for Alpha (tested only on DEC OSF not Linux or *BSD).
     The problem was that one of the replacement routines had not been working
     since SSLeay releases.  For now the offending routine has been replaced
     with non-optimised assembler.  Even so, this now gives around 95%
     performance improvement for 1024 bit RSA signs.
     [Mark Cox]

  *) Hack to fix PKCS#7 decryption when used with some unorthodox RC2 
     handling. Most clients have the effective key size in bits equal to
     the key length in bits: so a 40 bit RC2 key uses a 40 bit (5 byte) key.
     A few however don't do this and instead use the size of the decrypted key
     to determine the RC2 key length and the AlgorithmIdentifier to determine
     the effective key length. In this case the effective key length can still
     be 40 bits but the key length can be 168 bits for example. This is fixed
     by manually forcing an RC2 key into the EVP_PKEY structure because the
     EVP code can't currently handle unusual RC2 key sizes: it always assumes
     the key length and effective key length are equal.
     [Steve Henson]

  *) Add a bunch of functions that should simplify the creation of 
     X509_NAME structures. Now you should be able to do:
     X509_NAME_add_entry_by_txt(nm, "CN", MBSTRING_ASC, "Steve", -1, -1, 0);
     and have it automatically work out the correct field type and fill in
     the structures. The more adventurous can try:
     X509_NAME_add_entry_by_txt(nm, field, MBSTRING_UTF8, str, -1, -1, 0);
     and it will (hopefully) work out the correct multibyte encoding.
     [Steve Henson]

  *) Change the 'req' utility to use the new field handling and multibyte
     copy routines. Before the DN field creation was handled in an ad hoc
     way in req, ca, and x509 which was rather broken and didn't support
     BMPStrings or UTF8Strings. Since some software doesn't implement
     BMPStrings or UTF8Strings yet, they can be enabled using the config file
     using the dirstring_type option. See the new comment in the default
     openssl.cnf for more info.
     [Steve Henson]

  *) Make crypto/rand/md_rand.c more robust:
     - Assure unique random numbers after fork().
     - Make sure that concurrent threads access the global counter and
       md serializably so that we never lose entropy in them
       or use exactly the same state in multiple threads.
       Access to the large state is not always serializable because
       the additional locking could be a performance killer, and
       md should be large enough anyway.
     [Bodo Moeller]

  *) New file apps/app_rand.c with commonly needed functionality
     for handling the random seed file.

     Use the random seed file in some applications that previously did not:
          ca,
          dsaparam -genkey (which also ignored its '-rand' option), 
          s_client,
          s_server,
          x509 (when signing).
     Except on systems with /dev/urandom, it is crucial to have a random
     seed file at least for key creation, DSA signing, and for DH exchanges;
     for RSA signatures we could do without one.

     gendh and gendsa (unlike genrsa) used to read only the first byte
     of each file listed in the '-rand' option.  The function as previously
     found in genrsa is now in app_rand.c and is used by all programs
     that support '-rand'.
     [Bodo Moeller]

  *) In RAND_write_file, use mode 0600 for creating files;
     don't just chmod when it may be too late.
     [Bodo Moeller]

  *) Report an error from X509_STORE_load_locations
     when X509_LOOKUP_load_file or X509_LOOKUP_add_dir failed.
     [Bill Perry]

  *) New function ASN1_mbstring_copy() this copies a string in either
     ASCII, Unicode, Universal (4 bytes per character) or UTF8 format
     into an ASN1_STRING type. A mask of permissible types is passed
     and it chooses the "minimal" type to use or an error if not type
     is suitable.
     [Steve Henson]

  *) Add function equivalents to the various macros in asn1.h. The old
     macros are retained with an M_ prefix. Code inside the library can
     use the M_ macros. External code (including the openssl utility)
     should *NOT* in order to be "shared library friendly".
     [Steve Henson]

  *) Add various functions that can check a certificate's extensions
     to see if it usable for various purposes such as SSL client,
     server or S/MIME and CAs of these types. This is currently 
     VERY EXPERIMENTAL but will ultimately be used for certificate chain
     verification. Also added a -purpose flag to x509 utility to
     print out all the purposes.
     [Steve Henson]

  *) Add a CRYPTO_EX_DATA to X509 certificate structure and associated
     functions.
     [Steve Henson]

  *) New X509V3_{X509,CRL,REVOKED}_get_d2i() functions. These will search
     for, obtain and decode and extension and obtain its critical flag.
     This allows all the necessary extension code to be handled in a
     single function call.
     [Steve Henson]

  *) RC4 tune-up featuring 30-40% performance improvement on most RISC
     platforms. See crypto/rc4/rc4_enc.c for further details.
     [Andy Polyakov]

  *) New -noout option to asn1parse. This causes no output to be produced
     its main use is when combined with -strparse and -out to extract data
     from a file (which may not be in ASN.1 format).
     [Steve Henson]

  *) Fix for pkcs12 program. It was hashing an invalid certificate pointer
     when producing the local key id.
     [Richard Levitte ]

  *) New option -dhparam in s_server. This allows a DH parameter file to be
     stated explicitly. If it is not stated then it tries the first server
     certificate file. The previous behaviour hard coded the filename
     "server.pem".
     [Steve Henson]

  *) Add -pubin and -pubout options to the rsa and dsa commands. These allow
     a public key to be input or output. For example:
     openssl rsa -in key.pem -pubout -out pubkey.pem
     Also added necessary DSA public key functions to handle this.
     [Steve Henson]

  *) Fix so PKCS7_dataVerify() doesn't crash if no certificates are contained
     in the message. This was handled by allowing
     X509_find_by_issuer_and_serial() to tolerate a NULL passed to it.
     [Steve Henson, reported by Sampo Kellomaki ]

  *) Fix for bug in d2i_ASN1_bytes(): other ASN1 functions add an extra null
     to the end of the strings whereas this didn't. This would cause problems
     if strings read with d2i_ASN1_bytes() were later modified.
     [Steve Henson, reported by Arne Ansper ]

  *) Fix for base64 decode bug. When a base64 bio reads only one line of
     data and it contains EOF it will end up returning an error. This is
     caused by input 46 bytes long. The cause is due to the way base64
     BIOs find the start of base64 encoded data. They do this by trying a
     trial decode on each line until they find one that works. When they
     do a flag is set and it starts again knowing it can pass all the
     data directly through the decoder. Unfortunately it doesn't reset
     the context it uses. This means that if EOF is reached an attempt
     is made to pass two EOFs through the context and this causes the
     resulting error. This can also cause other problems as well. As is
     usual with these problems it takes *ages* to find and the fix is
     trivial: move one line.
     [Steve Henson, reported by ian@uns.ns.ac.yu (Ivan Nejgebauer) ]

  *) Ugly workaround to get s_client and s_server working under Windows. The
     old code wouldn't work because it needed to select() on sockets and the
     tty (for keypresses and to see if data could be written). Win32 only
     supports select() on sockets so we select() with a 1s timeout on the
     sockets and then see if any characters are waiting to be read, if none
     are present then we retry, we also assume we can always write data to
     the tty. This isn't nice because the code then blocks until we've
     received a complete line of data and it is effectively polling the
     keyboard at 1s intervals: however it's quite a bit better than not
     working at all :-) A dedicated Windows application might handle this
     with an event loop for example.
     [Steve Henson]

  *) Enhance RSA_METHOD structure. Now there are two extra methods, rsa_sign
     and rsa_verify. When the RSA_FLAGS_SIGN_VER option is set these functions
     will be called when RSA_sign() and RSA_verify() are used. This is useful
     if rsa_pub_dec() and rsa_priv_enc() equivalents are not available.
     For this to work properly RSA_public_decrypt() and RSA_private_encrypt()
     should *not* be used: RSA_sign() and RSA_verify() must be used instead.
     This necessitated the support of an extra signature type NID_md5_sha1
     for SSL signatures and modifications to the SSL library to use it instead
     of calling RSA_public_decrypt() and RSA_private_encrypt().
     [Steve Henson]

  *) Add new -verify -CAfile and -CApath options to the crl program, these
     will lookup a CRL issuers certificate and verify the signature in a
     similar way to the verify program. Tidy up the crl program so it
     no longer accesses structures directly. Make the ASN1 CRL parsing a bit
     less strict. It will now permit CRL extensions even if it is not
     a V2 CRL: this will allow it to tolerate some broken CRLs.
     [Steve Henson]

  *) Initialize all non-automatic variables each time one of the openssl
     sub-programs is started (this is necessary as they may be started
     multiple times from the "OpenSSL>" prompt).
     [Lennart Bang, Bodo Moeller]

  *) Preliminary compilation option RSA_NULL which disables RSA crypto without
     removing all other RSA functionality (this is what NO_RSA does). This
     is so (for example) those in the US can disable those operations covered
     by the RSA patent while allowing storage and parsing of RSA keys and RSA
     key generation.
     [Steve Henson]

  *) Non-copying interface to BIO pairs.
     (still largely untested)
     [Bodo Moeller]

  *) New function ANS1_tag2str() to convert an ASN1 tag to a descriptive
     ASCII string. This was handled independently in various places before.
     [Steve Henson]

  *) New functions UTF8_getc() and UTF8_putc() that parse and generate
     UTF8 strings a character at a time.
     [Steve Henson]

  *) Use client_version from client hello to select the protocol
     (s23_srvr.c) and for RSA client key exchange verification
     (s3_srvr.c), as required by the SSL 3.0/TLS 1.0 specifications.
     [Bodo Moeller]

  *) Add various utility functions to handle SPKACs, these were previously
     handled by poking round in the structure internals. Added new function
     NETSCAPE_SPKI_print() to print out SPKAC and a new utility 'spkac' to
     print, verify and generate SPKACs. Based on an original idea from
     Massimiliano Pala  but extensively modified.
     [Steve Henson]

  *) RIPEMD160 is operational on all platforms and is back in 'make test'.
     [Andy Polyakov]

  *) Allow the config file extension section to be overwritten on the
     command line. Based on an original idea from Massimiliano Pala
     . The new option is called -extensions
     and can be applied to ca, req and x509. Also -reqexts to override
     the request extensions in req and -crlexts to override the crl extensions
     in ca.
     [Steve Henson]

  *) Add new feature to the SPKAC handling in ca.  Now you can include
     the same field multiple times by preceding it by "XXXX." for example:
     1.OU="Unit name 1"
     2.OU="Unit name 2"
     this is the same syntax as used in the req config file.
     [Steve Henson]

  *) Allow certificate extensions to be added to certificate requests. These
     are specified in a 'req_extensions' option of the req section of the
     config file. They can be printed out with the -text option to req but
     are otherwise ignored at present.
     [Steve Henson]

  *) Fix a horrible bug in enc_read() in crypto/evp/bio_enc.c: if the first
     data read consists of only the final block it would not decrypted because
     EVP_CipherUpdate() would correctly report zero bytes had been decrypted.
     A misplaced 'break' also meant the decrypted final block might not be
     copied until the next read.
     [Steve Henson]

  *) Initial support for DH_METHOD. Again based on RSA_METHOD. Also added
     a few extra parameters to the DH structure: these will be useful if
     for example we want the value of 'q' or implement X9.42 DH.
     [Steve Henson]

  *) Initial support for DSA_METHOD. This is based on the RSA_METHOD and
     provides hooks that allow the default DSA functions or functions on a
     "per key" basis to be replaced. This allows hardware acceleration and
     hardware key storage to be handled without major modification to the
     library. Also added low level modexp hooks and CRYPTO_EX structure and 
     associated functions.
     [Steve Henson]

  *) Add a new flag to memory BIOs, BIO_FLAG_MEM_RDONLY. This marks the BIO
     as "read only": it can't be written to and the buffer it points to will
     not be freed. Reading from a read only BIO is much more efficient than
     a normal memory BIO. This was added because there are several times when
     an area of memory needs to be read from a BIO. The previous method was
     to create a memory BIO and write the data to it, this results in two
     copies of the data and an O(n^2) reading algorithm. There is a new
     function BIO_new_mem_buf() which creates a read only memory BIO from
     an area of memory. Also modified the PKCS#7 routines to use read only
     memory BIOs.
     [Steve Henson]

  *) Bugfix: ssl23_get_client_hello did not work properly when called in
     state SSL23_ST_SR_CLNT_HELLO_B, i.e. when the first 7 bytes of
     a SSLv2-compatible client hello for SSLv3 or TLSv1 could be read,
     but a retry condition occured while trying to read the rest.
     [Bodo Moeller]

  *) The PKCS7_ENC_CONTENT_new() function was setting the content type as
     NID_pkcs7_encrypted by default: this was wrong since this should almost
     always be NID_pkcs7_data. Also modified the PKCS7_set_type() to handle
     the encrypted data type: this is a more sensible place to put it and it
     allows the PKCS#12 code to be tidied up that duplicated this
     functionality.
     [Steve Henson]

  *) Changed obj_dat.pl script so it takes its input and output files on
     the command line. This should avoid shell escape redirection problems
     under Win32.
     [Steve Henson]

  *) Initial support for certificate extension requests, these are included
     in things like Xenroll certificate requests. Included functions to allow
     extensions to be obtained and added.
     [Steve Henson]

  *) -crlf option to s_client and s_server for sending newlines as
     CRLF (as required by many protocols).
     [Bodo Moeller]

 Changes between 0.9.3a and 0.9.4  [09 Aug 1999]
  
  *) Install libRSAglue.a when OpenSSL is built with RSAref.
     [Ralf S. Engelschall]

  *) A few more ``#ifndef NO_FP_API / #endif'' pairs for consistency.
     [Andrija Antonijevic ]

  *) Fix -startdate and -enddate (which was missing) arguments to 'ca'
     program.
     [Steve Henson]

  *) New function DSA_dup_DH, which duplicates DSA parameters/keys as
     DH parameters/keys (q is lost during that conversion, but the resulting
     DH parameters contain its length).

     For 1024-bit p, DSA_generate_parameters followed by DSA_dup_DH is
     much faster than DH_generate_parameters (which creates parameters
     where p = 2*q + 1), and also the smaller q makes DH computations
     much more efficient (160-bit exponentiation instead of 1024-bit
     exponentiation); so this provides a convenient way to support DHE
     ciphersuites in SSL/TLS servers (see ssl/ssltest.c).  It is of
     utter importance to use
         SSL_CTX_set_options(s_ctx, SSL_OP_SINGLE_DH_USE);
     or
         SSL_set_options(s_ctx, SSL_OP_SINGLE_DH_USE);
     when such DH parameters are used, because otherwise small subgroup
     attacks may become possible!
     [Bodo Moeller]

  *) Avoid memory leak in i2d_DHparams.
     [Bodo Moeller]

  *) Allow the -k option to be used more than once in the enc program:
     this allows the same encrypted message to be read by multiple recipients.
     [Steve Henson]

  *) New function OBJ_obj2txt(buf, buf_len, a, no_name), this converts
     an ASN1_OBJECT to a text string. If the "no_name" parameter is set then
     it will always use the numerical form of the OID, even if it has a short
     or long name.
     [Steve Henson]

  *) Added an extra RSA flag: RSA_FLAG_EXT_PKEY. Previously the rsa_mod_exp
     method only got called if p,q,dmp1,dmq1,iqmp components were present,
     otherwise bn_mod_exp was called. In the case of hardware keys for example
     no private key components need be present and it might store extra data
     in the RSA structure, which cannot be accessed from bn_mod_exp.
     By setting RSA_FLAG_EXT_PKEY rsa_mod_exp will always be called for
     private key operations.
     [Steve Henson]

  *) Added support for SPARC Linux.
     [Andy Polyakov]

  *) pem_password_cb function type incompatibly changed from
          typedef int pem_password_cb(char *buf, int size, int rwflag);
     to
          ....(char *buf, int size, int rwflag, void *userdata);
     so that applications can pass data to their callbacks:
     The PEM[_ASN1]_{read,write}... functions and macros now take an
     additional void * argument, which is just handed through whenever
     the password callback is called.
     [Damien Miller ; tiny changes by Bodo Moeller]

     New function SSL_CTX_set_default_passwd_cb_userdata.

     Compatibility note: As many C implementations push function arguments
     onto the stack in reverse order, the new library version is likely to
     interoperate with programs that have been compiled with the old
     pem_password_cb definition (PEM_whatever takes some data that
     happens to be on the stack as its last argument, and the callback
     just ignores this garbage); but there is no guarantee whatsoever that
     this will work.

  *) The -DPLATFORM="\"$(PLATFORM)\"" definition and the similar -DCFLAGS=...
     (both in crypto/Makefile.ssl for use by crypto/cversion.c) caused
     problems not only on Windows, but also on some Unix platforms.
     To avoid problematic command lines, these definitions are now in an
     auto-generated file crypto/buildinf.h (created by crypto/Makefile.ssl
     for standard "make" builds, by util/mk1mf.pl for "mk1mf" builds).
     [Bodo Moeller]

  *) MIPS III/IV assembler module is reimplemented.
     [Andy Polyakov]

  *) More DES library cleanups: remove references to srand/rand and
     delete an unused file.
     [Ulf Möller]

  *) Add support for the the free Netwide assembler (NASM) under Win32,
     since not many people have MASM (ml) and it can be hard to obtain.
     This is currently experimental but it seems to work OK and pass all
     the tests. Check out INSTALL.W32 for info.
     [Steve Henson]

  *) Fix memory leaks in s3_clnt.c: All non-anonymous SSL3/TLS1 connections
     without temporary keys kept an extra copy of the server key,
     and connections with temporary keys did not free everything in case
     of an error.
     [Bodo Moeller]

  *) New function RSA_check_key and new openssl rsa option -check
     for verifying the consistency of RSA keys.
     [Ulf Moeller, Bodo Moeller]

  *) Various changes to make Win32 compile work: 
     1. Casts to avoid "loss of data" warnings in p5_crpt2.c
     2. Change unsigned int to int in b_dump.c to avoid "signed/unsigned
        comparison" warnings.
     3. Add sk__sort to DEF file generator and do make update.
     [Steve Henson]

  *) Add a debugging option to PKCS#5 v2 key generation function: when
     you #define DEBUG_PKCS5V2 passwords, salts, iteration counts and
     derived keys are printed to stderr.
     [Steve Henson]

  *) Copy the flags in ASN1_STRING_dup().
     [Roman E. Pavlov ]

  *) The x509 application mishandled signing requests containing DSA
     keys when the signing key was also DSA and the parameters didn't match.

     It was supposed to omit the parameters when they matched the signing key:
     the verifying software was then supposed to automatically use the CA's
     parameters if they were absent from the end user certificate.

     Omitting parameters is no longer recommended. The test was also
     the wrong way round! This was probably due to unusual behaviour in
     EVP_cmp_parameters() which returns 1 if the parameters match. 
     This meant that parameters were omitted when they *didn't* match and
     the certificate was useless. Certificates signed with 'ca' didn't have
     this bug.
     [Steve Henson, reported by Doug Erickson ]

  *) Memory leak checking (-DCRYPTO_MDEBUG) had some problems.
     The interface is as follows:
     Applications can use
         CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON) aka MemCheck_start(),
         CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_OFF) aka MemCheck_stop();
     "off" is now the default.
     The library internally uses
         CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE) aka MemCheck_off(),
         CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE) aka MemCheck_on()
     to disable memory-checking temporarily.

     Some inconsistent states that previously were possible (and were
     even the default) are now avoided.

     -DCRYPTO_MDEBUG_TIME is new and additionally stores the current time
     with each memory chunk allocated; this is occasionally more helpful
     than just having a counter.

     -DCRYPTO_MDEBUG_THREAD is also new and adds the thread ID.

     -DCRYPTO_MDEBUG_ALL enables all of the above, plus any future
     extensions.
     [Bodo Moeller]

  *) Introduce "mode" for SSL structures (with defaults in SSL_CTX),
     which largely parallels "options", but is for changing API behaviour,
     whereas "options" are about protocol behaviour.
     Initial "mode" flags are:

     SSL_MODE_ENABLE_PARTIAL_WRITE   Allow SSL_write to report success when
                                     a single record has been written.
     SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER  Don't insist that SSL_write
                                     retries use the same buffer location.
                                     (But all of the contents must be
                                     copied!)
     [Bodo Moeller]

  *) Bugfix: SSL_set_options ignored its parameter, only SSL_CTX_set_options
     worked.

  *) Fix problems with no-hmac etc.
     [Ulf Möller, pointed out by Brian Wellington ]

  *) New functions RSA_get_default_method(), RSA_set_method() and
     RSA_get_method(). These allows replacement of RSA_METHODs without having
     to mess around with the internals of an RSA structure.
     [Steve Henson]

  *) Fix memory leaks in DSA_do_sign and DSA_is_prime.
     Also really enable memory leak checks in openssl.c and in some
     test programs.
     [Chad C. Mulligan, Bodo Moeller]

  *) Fix a bug in d2i_ASN1_INTEGER() and i2d_ASN1_INTEGER() which can mess
     up the length of negative integers. This has now been simplified to just
     store the length when it is first determined and use it later, rather
     than trying to keep track of where data is copied and updating it to
     point to the end.
     [Steve Henson, reported by Brien Wheeler
      ]

  *) Add a new function PKCS7_signatureVerify. This allows the verification
     of a PKCS#7 signature but with the signing certificate passed to the
     function itself. This contrasts with PKCS7_dataVerify which assumes the
     certificate is present in the PKCS#7 structure. This isn't always the
     case: certificates can be omitted from a PKCS#7 structure and be
     distributed by "out of band" means (such as a certificate database).
     [Steve Henson]

  *) Complete the PEM_* macros with DECLARE_PEM versions to replace the
     function prototypes in pem.h, also change util/mkdef.pl to add the
     necessary function names. 
     [Steve Henson]

  *) mk1mf.pl (used by Windows builds) did not properly read the
     options set by Configure in the top level Makefile, and Configure
     was not even able to write more than one option correctly.
     Fixed, now "no-idea no-rc5 -DCRYPTO_MDEBUG" etc. works as intended.
     [Bodo Moeller]

  *) New functions CONF_load_bio() and CONF_load_fp() to allow a config
     file to be loaded from a BIO or FILE pointer. The BIO version will
     for example allow memory BIOs to contain config info.
     [Steve Henson]

  *) New function "CRYPTO_num_locks" that returns CRYPTO_NUM_LOCKS.
     Whoever hopes to achieve shared-library compatibility across versions
     must use this, not the compile-time macro.
     (Exercise 0.9.4: Which is the minimum library version required by
     such programs?)
     Note: All this applies only to multi-threaded programs, others don't
     need locks.
     [Bodo Moeller]

  *) Add missing case to s3_clnt.c state machine -- one of the new SSL tests
     through a BIO pair triggered the default case, i.e.
     SSLerr(...,SSL_R_UNKNOWN_STATE).
     [Bodo Moeller]

  *) New "BIO pair" concept (crypto/bio/bss_bio.c) so that applications
     can use the SSL library even if none of the specific BIOs is
     appropriate.
     [Bodo Moeller]

  *) Fix a bug in i2d_DSAPublicKey() which meant it returned the wrong value
     for the encoded length.
     [Jeon KyoungHo ]

  *) Add initial documentation of the X509V3 functions.
     [Steve Henson]

  *) Add a new pair of functions PEM_write_PKCS8PrivateKey() and 
     PEM_write_bio_PKCS8PrivateKey() that are equivalent to
     PEM_write_PrivateKey() and PEM_write_bio_PrivateKey() but use the more
     secure PKCS#8 private key format with a high iteration count.
     [Steve Henson]

  *) Fix determination of Perl interpreter: A perl or perl5
     _directory_ in $PATH was also accepted as the interpreter.
     [Ralf S. Engelschall]

  *) Fix demos/sign/sign.c: well there wasn't anything strictly speaking
     wrong with it but it was very old and did things like calling
     PEM_ASN1_read() directly and used MD5 for the hash not to mention some
     unusual formatting.
     [Steve Henson]

  *) Fix demos/selfsign.c: it used obsolete and deleted functions, changed
     to use the new extension code.
     [Steve Henson]

  *) Implement the PEM_read/PEM_write functions in crypto/pem/pem_all.c
     with macros. This should make it easier to change their form, add extra
     arguments etc. Fix a few PEM prototypes which didn't have cipher as a
     constant.
     [Steve Henson]

  *) Add to configuration table a new entry that can specify an alternative
     name for unistd.h (for pre-POSIX systems); we need this for NeXTstep,
     according to Mark Crispin .
     [Bodo Moeller]

#if 0
  *) DES CBC did not update the IV. Weird.
     [Ben Laurie]
#else
     des_cbc_encrypt does not update the IV, but des_ncbc_encrypt does.
     Changing the behaviour of the former might break existing programs --
     where IV updating is needed, des_ncbc_encrypt can be used.
#endif

  *) When bntest is run from "make test" it drives bc to check its
     calculations, as well as internally checking them. If an internal check
     fails, it needs to cause bc to give a non-zero result or make test carries
     on without noticing the failure. Fixed.
     [Ben Laurie]

  *) DES library cleanups.
     [Ulf Möller]

  *) Add support for PKCS#5 v2.0 PBE algorithms. This will permit PKCS#8 to be
     used with any cipher unlike PKCS#5 v1.5 which can at most handle 64 bit
     ciphers. NOTE: although the key derivation function has been verified
     against some published test vectors it has not been extensively tested
     yet. Added a -v2 "cipher" option to pkcs8 application to allow the use
     of v2.0.
     [Steve Henson]

  *) Instead of "mkdir -p", which is not fully portable, use new
     Perl script "util/mkdir-p.pl".
     [Bodo Moeller]

  *) Rewrite the way password based encryption (PBE) is handled. It used to
     assume that the ASN1 AlgorithmIdentifier parameter was a PBEParameter
     structure. This was true for the PKCS#5 v1.5 and PKCS#12 PBE algorithms
     but doesn't apply to PKCS#5 v2.0 where it can be something else. Now
     the 'parameter' field of the AlgorithmIdentifier is passed to the
     underlying key generation function so it must do its own ASN1 parsing.
     This has also changed the EVP_PBE_CipherInit() function which now has a
     'parameter' argument instead of literal salt and iteration count values
     and the function EVP_PBE_ALGOR_CipherInit() has been deleted.
     [Steve Henson]

  *) Support for PKCS#5 v1.5 compatible password based encryption algorithms
     and PKCS#8 functionality. New 'pkcs8' application linked to openssl.
     Needed to change the PEM_STRING_EVP_PKEY value which was just "PRIVATE
     KEY" because this clashed with PKCS#8 unencrypted string. Since this
     value was just used as a "magic string" and not used directly its
     value doesn't matter.
     [Steve Henson]

  *) Introduce some semblance of const correctness to BN. Shame C doesn't
     support mutable.
     [Ben Laurie]

  *) "linux-sparc64" configuration (ultrapenguin).
     [Ray Miller ]
     "linux-sparc" configuration.
     [Christian Forster ]

  *) config now generates no-xxx options for missing ciphers.
     [Ulf Möller]

  *) Support the EBCDIC character set (work in progress).
     File ebcdic.c not yet included because it has a different license.
     [Martin Kraemer ]

  *) Support BS2000/OSD-POSIX.
     [Martin Kraemer ]

  *) Make callbacks for key generation use void * instead of char *.
     [Ben Laurie]

  *) Make S/MIME samples compile (not yet tested).
     [Ben Laurie]

  *) Additional typesafe stacks.
     [Ben Laurie]

  *) New configuration variants "bsdi-elf-gcc" (BSD/OS 4.x).
     [Bodo Moeller]


 Changes between 0.9.3 and 0.9.3a  [29 May 1999]

  *) New configuration variant "sco5-gcc".

  *) Updated some demos.
     [Sean O Riordain, Wade Scholine]

  *) Add missing BIO_free at exit of pkcs12 application.
     [Wu Zhigang]

  *) Fix memory leak in conf.c.
     [Steve Henson]

  *) Updates for Win32 to assembler version of MD5.
     [Steve Henson]

  *) Set #! path to perl in apps/der_chop to where we found it
     instead of using a fixed path.
     [Bodo Moeller]

  *) SHA library changes for irix64-mips4-cc.
     [Andy Polyakov]

  *) Improvements for VMS support.
     [Richard Levitte]


 Changes between 0.9.2b and 0.9.3  [24 May 1999]

  *) Bignum library bug fix. IRIX 6 passes "make test" now!
     This also avoids the problems with SC4.2 and unpatched SC5.  
     [Andy Polyakov ]

  *) New functions sk_num, sk_value and sk_set to replace the previous macros.
     These are required because of the typesafe stack would otherwise break 
     existing code. If old code used a structure member which used to be STACK
     and is now STACK_OF (for example cert in a PKCS7_SIGNED structure) with
     sk_num or sk_value it would produce an error because the num, data members
     are not present in STACK_OF. Now it just produces a warning. sk_set
     replaces the old method of assigning a value to sk_value
     (e.g. sk_value(x, i) = y) which the library used in a few cases. Any code
     that does this will no longer work (and should use sk_set instead) but
     this could be regarded as a "questionable" behaviour anyway.
     [Steve Henson]

  *) Fix most of the other PKCS#7 bugs. The "experimental" code can now
     correctly handle encrypted S/MIME data.
     [Steve Henson]

  *) Change type of various DES function arguments from des_cblock
     (which means, in function argument declarations, pointer to char)
     to des_cblock * (meaning pointer to array with 8 char elements),
     which allows the compiler to do more typechecking; it was like
     that back in SSLeay, but with lots of ugly casts.

     Introduce new type const_des_cblock.
     [Bodo Moeller]

  *) Reorganise the PKCS#7 library and get rid of some of the more obvious
     problems: find RecipientInfo structure that matches recipient certificate
     and initialise the ASN1 structures properly based on passed cipher.
     [Steve Henson]

  *) Belatedly make the BN tests actually check the results.
     [Ben Laurie]

  *) Fix the encoding and decoding of negative ASN1 INTEGERS and conversion
     to and from BNs: it was completely broken. New compilation option
     NEG_PUBKEY_BUG to allow for some broken certificates that encode public
     key elements as negative integers.
     [Steve Henson]

  *) Reorganize and speed up MD5.
     [Andy Polyakov ]

  *) VMS support.
     [Richard Levitte ]

  *) New option -out to asn1parse to allow the parsed structure to be
     output to a file. This is most useful when combined with the -strparse
     option to examine the output of things like OCTET STRINGS.
     [Steve Henson]

  *) Make SSL library a little more fool-proof by not requiring any longer
     that SSL_set_{accept,connect}_state be called before
     SSL_{accept,connect} may be used (SSL_set_..._state is omitted
     in many applications because usually everything *appeared* to work as
     intended anyway -- now it really works as intended).
     [Bodo Moeller]

  *) Move openssl.cnf out of lib/.
     [Ulf Möller]

  *) Fix various things to let OpenSSL even pass ``egcc -pipe -O2 -Wall
     -Wshadow -Wpointer-arith -Wcast-align -Wmissing-prototypes
     -Wmissing-declarations -Wnested-externs -Winline'' with EGCS 1.1.2+ 
     [Ralf S. Engelschall]

  *) Various fixes to the EVP and PKCS#7 code. It may now be able to
     handle PKCS#7 enveloped data properly.
     [Sebastian Akerman , modified by Steve]

  *) Create a duplicate of the SSL_CTX's CERT in SSL_new instead of
     copying pointers.  The cert_st handling is changed by this in
     various ways (and thus what used to be known as ctx->default_cert
     is now called ctx->cert, since we don't resort to s->ctx->[default_]cert
     any longer when s->cert does not give us what we need).
     ssl_cert_instantiate becomes obsolete by this change.
     As soon as we've got the new code right (possibly it already is?),
     we have solved a couple of bugs of the earlier code where s->cert
     was used as if it could not have been shared with other SSL structures.

     Note that using the SSL API in certain dirty ways now will result
     in different behaviour than observed with earlier library versions:
     Changing settings for an SSL_CTX *ctx after having done s = SSL_new(ctx)
     does not influence s as it used to.
     
     In order to clean up things more thoroughly, inside SSL_SESSION
     we don't use CERT any longer, but a new structure SESS_CERT
     that holds per-session data (if available); currently, this is
     the peer's certificate chain and, for clients, the server's certificate
     and temporary key.  CERT holds only those values that can have
     meaningful defaults in an SSL_CTX.
     [Bodo Moeller]

  *) New function X509V3_EXT_i2d() to create an X509_EXTENSION structure
     from the internal representation. Various PKCS#7 fixes: remove some
     evil casts and set the enc_dig_alg field properly based on the signing
     key type.
     [Steve Henson]

  *) Allow PKCS#12 password to be set from the command line or the
     environment. Let 'ca' get its config file name from the environment
     variables "OPENSSL_CONF" or "SSLEAY_CONF" (for consistency with 'req'
     and 'x509').
     [Steve Henson]

  *) Allow certificate policies extension to use an IA5STRING for the
     organization field. This is contrary to the PKIX definition but
     VeriSign uses it and IE5 only recognises this form. Document 'x509'
     extension option.
     [Steve Henson]

  *) Add PEDANTIC compiler flag to allow compilation with gcc -pedantic,
     without disallowing inline assembler and the like for non-pedantic builds.
     [Ben Laurie]

  *) Support Borland C++ builder.
     [Janez Jere , modified by Ulf Möller]

  *) Support Mingw32.
     [Ulf Möller]

  *) SHA-1 cleanups and performance enhancements.
     [Andy Polyakov ]

  *) Sparc v8plus assembler for the bignum library.
     [Andy Polyakov ]

  *) Accept any -xxx and +xxx compiler options in Configure.
     [Ulf Möller]

  *) Update HPUX configuration.
     [Anonymous]
  
  *) Add missing sk__unshift() function to safestack.h
     [Ralf S. Engelschall]

  *) New function SSL_CTX_use_certificate_chain_file that sets the
     "extra_cert"s in addition to the certificate.  (This makes sense
     only for "PEM" format files, as chains as a whole are not
     DER-encoded.)
     [Bodo Moeller]

  *) Support verify_depth from the SSL API.
     x509_vfy.c had what can be considered an off-by-one-error:
     Its depth (which was not part of the external interface)
     was actually counting the number of certificates in a chain;
     now it really counts the depth.
     [Bodo Moeller]

  *) Bugfix in crypto/x509/x509_cmp.c: The SSLerr macro was used
     instead of X509err, which often resulted in confusing error
     messages since the error codes are not globally unique
     (e.g. an alleged error in ssl3_accept when a certificate
     didn't match the private key).

  *) New function SSL_CTX_set_session_id_context that allows to set a default
     value (so that you don't need SSL_set_session_id_context for each
     connection using the SSL_CTX).
     [Bodo Moeller]

  *) OAEP decoding bug fix.
     [Ulf Möller]

  *) Support INSTALL_PREFIX for package builders, as proposed by
     David Harris.
     [Bodo Moeller]

  *) New Configure options "threads" and "no-threads".  For systems
     where the proper compiler options are known (currently Solaris
     and Linux), "threads" is the default.
     [Bodo Moeller]

  *) New script util/mklink.pl as a faster substitute for util/mklink.sh.
     [Bodo Moeller]

  *) Install various scripts to $(OPENSSLDIR)/misc, not to
     $(INSTALLTOP)/bin -- they shouldn't clutter directories
     such as /usr/local/bin.
     [Bodo Moeller]

  *) "make linux-shared" to build shared libraries.
     [Niels Poppe ]

  *) New Configure option no- (rsa, idea, rc5, ...).
     [Ulf Möller]

  *) Add the PKCS#12 API documentation to openssl.txt. Preliminary support for
     extension adding in x509 utility.
     [Steve Henson]

  *) Remove NOPROTO sections and error code comments.
     [Ulf Möller]

  *) Partial rewrite of the DEF file generator to now parse the ANSI
     prototypes.
     [Steve Henson]

  *) New Configure options --prefix=DIR and --openssldir=DIR.
     [Ulf Möller]

  *) Complete rewrite of the error code script(s). It is all now handled
     by one script at the top level which handles error code gathering,
     header rewriting and C source file generation. It should be much better
     than the old method: it now uses a modified version of Ulf's parser to
     read the ANSI prototypes in all header files (thus the old K&R definitions
     aren't needed for error creation any more) and do a better job of
     translating function codes into names. The old 'ASN1 error code imbedded
     in a comment' is no longer necessary and it doesn't use .err files which
     have now been deleted. Also the error code call doesn't have to appear all
     on one line (which resulted in some large lines...).
     [Steve Henson]

  *) Change #include filenames from  to .
     [Bodo Moeller]

  *) Change behaviour of ssl2_read when facing length-0 packets: Don't return
     0 (which usually indicates a closed connection), but continue reading.
     [Bodo Moeller]

  *) Fix some race conditions.
     [Bodo Moeller]

  *) Add support for CRL distribution points extension. Add Certificate
     Policies and CRL distribution points documentation.
     [Steve Henson]

  *) Move the autogenerated header file parts to crypto/opensslconf.h.
     [Ulf Möller]

  *) Fix new 56-bit DES export ciphersuites: they were using 7 bytes instead of
     8 of keying material. Merlin has also confirmed interop with this fix
     between OpenSSL and Baltimore C/SSL 2.0 and J/SSL 2.0.
     [Merlin Hughes ]

  *) Fix lots of warnings.
     [Richard Levitte ]
 
  *) In add_cert_dir() in crypto/x509/by_dir.c, break out of the loop if
     the directory spec didn't end with a LIST_SEPARATOR_CHAR.
     [Richard Levitte ]
 
  *) Fix problems with sizeof(long) == 8.
     [Andy Polyakov ]

  *) Change functions to ANSI C.
     [Ulf Möller]

  *) Fix typos in error codes.
     [Martin Kraemer , Ulf Möller]

  *) Remove defunct assembler files from Configure.
     [Ulf Möller]

  *) SPARC v8 assembler BIGNUM implementation.
     [Andy Polyakov ]

  *) Support for Certificate Policies extension: both print and set.
     Various additions to support the r2i method this uses.
     [Steve Henson]

  *) A lot of constification, and fix a bug in X509_NAME_oneline() that could
     return a const string when you are expecting an allocated buffer.
     [Ben Laurie]

  *) Add support for ASN1 types UTF8String and VISIBLESTRING, also the CHOICE
     types DirectoryString and DisplayText.
     [Steve Henson]

  *) Add code to allow r2i extensions to access the configuration database,
     add an LHASH database driver and add several ctx helper functions.
     [Steve Henson]

  *) Fix an evil bug in bn_expand2() which caused various BN functions to
     fail when they extended the size of a BIGNUM.
     [Steve Henson]

  *) Various utility functions to handle SXNet extension. Modify mkdef.pl to
     support typesafe stack.
     [Steve Henson]

  *) Fix typo in SSL_[gs]et_options().
     [Nils Frostberg ]

  *) Delete various functions and files that belonged to the (now obsolete)
     old X509V3 handling code.
     [Steve Henson]

  *) New Configure option "rsaref".
     [Ulf Möller]

  *) Don't auto-generate pem.h.
     [Bodo Moeller]

  *) Introduce type-safe ASN.1 SETs.
     [Ben Laurie]

  *) Convert various additional casted stacks to type-safe STACK_OF() variants.
     [Ben Laurie, Ralf S. Engelschall, Steve Henson]

  *) Introduce type-safe STACKs. This will almost certainly break lots of code
     that links with OpenSSL (well at least cause lots of warnings), but fear
     not: the conversion is trivial, and it eliminates loads of evil casts. A
     few STACKed things have been converted already. Feel free to convert more.
     In the fullness of time, I'll do away with the STACK type altogether.
     [Ben Laurie]

  *) Add `openssl ca -revoke ' facility which revokes a certificate
     specified in  by updating the entry in the index.txt file.
     This way one no longer has to edit the index.txt file manually for
     revoking a certificate. The -revoke option does the gory details now.
     [Massimiliano Pala , Ralf S. Engelschall]

  *) Fix `openssl crl -noout -text' combination where `-noout' killed the
     `-text' option at all and this way the `-noout -text' combination was
     inconsistent in `openssl crl' with the friends in `openssl x509|rsa|dsa'.
     [Ralf S. Engelschall]

  *) Make sure a corresponding plain text error message exists for the
     X509_V_ERR_CERT_REVOKED/23 error number which can occur when a
     verify callback function determined that a certificate was revoked.
     [Ralf S. Engelschall]

  *) Bugfix: In test/testenc, don't test "openssl " for
     ciphers that were excluded, e.g. by -DNO_IDEA.  Also, test
     all available cipers including rc5, which was forgotten until now.
     In order to let the testing shell script know which algorithms
     are available, a new (up to now undocumented) command
     "openssl list-cipher-commands" is used.
     [Bodo Moeller]

  *) Bugfix: s_client occasionally would sleep in select() when
     it should have checked SSL_pending() first.
     [Bodo Moeller]

  *) New functions DSA_do_sign and DSA_do_verify to provide access to
     the raw DSA values prior to ASN.1 encoding.
     [Ulf Möller]

  *) Tweaks to Configure
     [Niels Poppe ]

  *) Add support for PKCS#5 v2.0 ASN1 PBES2 structures. No other support,
     yet...
     [Steve Henson]

  *) New variables $(RANLIB) and $(PERL) in the Makefiles.
     [Ulf Möller]

  *) New config option to avoid instructions that are illegal on the 80386.
     The default code is faster, but requires at least a 486.
     [Ulf Möller]
  
  *) Got rid of old SSL2_CLIENT_VERSION (inconsistently used) and
     SSL2_SERVER_VERSION (not used at all) macros, which are now the
     same as SSL2_VERSION anyway.
     [Bodo Moeller]

  *) New "-showcerts" option for s_client.
     [Bodo Moeller]

  *) Still more PKCS#12 integration. Add pkcs12 application to openssl
     application. Various cleanups and fixes.
     [Steve Henson]

  *) More PKCS#12 integration. Add new pkcs12 directory with Makefile.ssl and
     modify error routines to work internally. Add error codes and PBE init
     to library startup routines.
     [Steve Henson]

  *) Further PKCS#12 integration. Added password based encryption, PKCS#8 and
     packing functions to asn1 and evp. Changed function names and error
     codes along the way.
     [Steve Henson]

  *) PKCS12 integration: and so it begins... First of several patches to
     slowly integrate PKCS#12 functionality into OpenSSL. Add PKCS#12
     objects to objects.h
     [Steve Henson]

  *) Add a new 'indent' option to some X509V3 extension code. Initial ASN1
     and display support for Thawte strong extranet extension.
     [Steve Henson]

  *) Add LinuxPPC support.
     [Jeff Dubrule ]

  *) Get rid of redundant BN file bn_mulw.c, and rename bn_div64 to
     bn_div_words in alpha.s.
     [Hannes Reinecke  and Ben Laurie]

  *) Make sure the RSA OAEP test is skipped under -DRSAref because
     OAEP isn't supported when OpenSSL is built with RSAref.
     [Ulf Moeller ]

  *) Move definitions of IS_SET/IS_SEQUENCE inside crypto/asn1/asn1.h 
     so they no longer are missing under -DNOPROTO. 
     [Soren S. Jorvang ]


 Changes between 0.9.1c and 0.9.2b  [22 Mar 1999]

  *) Make SSL_get_peer_cert_chain() work in servers. Unfortunately, it still
     doesn't work when the session is reused. Coming soon!
     [Ben Laurie]

  *) Fix a security hole, that allows sessions to be reused in the wrong
     context thus bypassing client cert protection! All software that uses
     client certs and session caches in multiple contexts NEEDS PATCHING to
     allow session reuse! A fuller solution is in the works.
     [Ben Laurie, problem pointed out by Holger Reif, Bodo Moeller (and ???)]

  *) Some more source tree cleanups (removed obsolete files
     crypto/bf/asm/bf586.pl, test/test.txt and crypto/sha/asm/f.s; changed
     permission on "config" script to be executable) and a fix for the INSTALL
     document.
     [Ulf Moeller ]

  *) Remove some legacy and erroneous uses of malloc, free instead of
     Malloc, Free.
     [Lennart Bang , with minor changes by Steve]

  *) Make rsa_oaep_test return non-zero on error.
     [Ulf Moeller ]

  *) Add support for native Solaris shared libraries. Configure
     solaris-sparc-sc4-pic, make, then run shlib/solaris-sc4.sh. It'd be nice
     if someone would make that last step automatic.
     [Matthias Loepfe ]

  *) ctx_size was not built with the right compiler during "make links". Fixed.
     [Ben Laurie]

  *) Change the meaning of 'ALL' in the cipher list. It now means "everything
     except NULL ciphers". This means the default cipher list will no longer
     enable NULL ciphers. They need to be specifically enabled e.g. with
     the string "DEFAULT:eNULL".
     [Steve Henson]

  *) Fix to RSA private encryption routines: if p < q then it would
     occasionally produce an invalid result. This will only happen with
     externally generated keys because OpenSSL (and SSLeay) ensure p > q.
     [Steve Henson]

  *) Be less restrictive and allow also `perl util/perlpath.pl
     /path/to/bin/perl' in addition to `perl util/perlpath.pl /path/to/bin',
     because this way one can also use an interpreter named `perl5' (which is
     usually the name of Perl 5.xxx on platforms where an Perl 4.x is still
     installed as `perl').
     [Matthias Loepfe ]

  *) Let util/clean-depend.pl work also with older Perl 5.00x versions.
     [Matthias Loepfe ]

  *) Fix Makefile.org so CC,CFLAG etc are passed to 'make links' add
     advapi32.lib to Win32 build and change the pem test comparision
     to fc.exe (thanks to Ulrich Kroener  for the
     suggestion). Fix misplaced ASNI prototypes and declarations in evp.h
     and crypto/des/ede_cbcm_enc.c.
     [Steve Henson]

  *) DES quad checksum was broken on big-endian architectures. Fixed.
     [Ben Laurie]

  *) Comment out two functions in bio.h that aren't implemented. Fix up the
     Win32 test batch file so it (might) work again. The Win32 test batch file
     is horrible: I feel ill....
     [Steve Henson]

  *) Move various #ifdefs around so NO_SYSLOG, NO_DIRENT etc are now selected
     in e_os.h. Audit of header files to check ANSI and non ANSI
     sections: 10 functions were absent from non ANSI section and not exported
     from Windows DLLs. Fixed up libeay.num for new functions.
     [Steve Henson]

  *) Make `openssl version' output lines consistent.
     [Ralf S. Engelschall]

  *) Fix Win32 symbol export lists for BIO functions: Added
     BIO_get_ex_new_index, BIO_get_ex_num, BIO_get_ex_data and BIO_set_ex_data
     to ms/libeay{16,32}.def.
     [Ralf S. Engelschall]

  *) Second round of fixing the OpenSSL perl/ stuff. It now at least compiled
     fine under Unix and passes some trivial tests I've now added. But the
     whole stuff is horribly incomplete, so a README.1ST with a disclaimer was
     added to make sure no one expects that this stuff really works in the
     OpenSSL 0.9.2 release.  Additionally I've started to clean the XS sources
     up and fixed a few little bugs and inconsistencies in OpenSSL.{pm,xs} and
     openssl_bio.xs.
     [Ralf S. Engelschall]

  *) Fix the generation of two part addresses in perl.
     [Kenji Miyake , integrated by Ben Laurie]

  *) Add config entry for Linux on MIPS.
     [John Tobey ]

  *) Make links whenever Configure is run, unless we are on Windoze.
     [Ben Laurie]

  *) Permit extensions to be added to CRLs using crl_section in openssl.cnf.
     Currently only issuerAltName and AuthorityKeyIdentifier make any sense
     in CRLs.
     [Steve Henson]

  *) Add a useful kludge to allow package maintainers to specify compiler and
     other platforms details on the command line without having to patch the
     Configure script everytime: One now can use ``perl Configure
     :
'', i.e. platform ids are allowed to have details appended
     to them (seperated by colons). This is treated as there would be a static
     pre-configured entry in Configure's %table under key  with value
     
 and ``perl Configure '' is called.  So, when you want to
     perform a quick test-compile under FreeBSD 3.1 with pgcc and without
     assembler stuff you can use ``perl Configure "FreeBSD-elf:pgcc:-O6:::"''
     now, which overrides the FreeBSD-elf entry on-the-fly.
     [Ralf S. Engelschall]

  *) Disable new TLS1 ciphersuites by default: they aren't official yet.
     [Ben Laurie]

  *) Allow DSO flags like -fpic, -fPIC, -KPIC etc. to be specified
     on the `perl Configure ...' command line. This way one can compile
     OpenSSL libraries with Position Independent Code (PIC) which is needed
     for linking it into DSOs.
     [Ralf S. Engelschall]

  *) Remarkably, export ciphers were totally broken and no-one had noticed!
     Fixed.
     [Ben Laurie]

  *) Cleaned up the LICENSE document: The official contact for any license
     questions now is the OpenSSL core team under openssl-core@openssl.org.
     And add a paragraph about the dual-license situation to make sure people
     recognize that _BOTH_ the OpenSSL license _AND_ the SSLeay license apply
     to the OpenSSL toolkit.
     [Ralf S. Engelschall]

  *) General source tree makefile cleanups: Made `making xxx in yyy...'
     display consistent in the source tree and replaced `/bin/rm' by `rm'.
     Additonally cleaned up the `make links' target: Remove unnecessary
     semicolons, subsequent redundant removes, inline point.sh into mklink.sh
     to speed processing and no longer clutter the display with confusing
     stuff. Instead only the actually done links are displayed.
     [Ralf S. Engelschall]

  *) Permit null encryption ciphersuites, used for authentication only. It used
     to be necessary to set the preprocessor define SSL_ALLOW_ENULL to do this.
     It is now necessary to set SSL_FORBID_ENULL to prevent the use of null
     encryption.
     [Ben Laurie]

  *) Add a bunch of fixes to the PKCS#7 stuff. It used to sometimes reorder
     signed attributes when verifying signatures (this would break them), 
     the detached data encoding was wrong and public keys obtained using
     X509_get_pubkey() weren't freed.
     [Steve Henson]

  *) Add text documentation for the BUFFER functions. Also added a work around
     to a Win95 console bug. This was triggered by the password read stuff: the
     last character typed gets carried over to the next fread(). If you were 
     generating a new cert request using 'req' for example then the last
     character of the passphrase would be CR which would then enter the first
     field as blank.
     [Steve Henson]

  *) Added the new `Includes OpenSSL Cryptography Software' button as
     doc/openssl_button.{gif,html} which is similar in style to the old SSLeay
     button and can be used by applications based on OpenSSL to show the
     relationship to the OpenSSL project.  
     [Ralf S. Engelschall]

  *) Remove confusing variables in function signatures in files
     ssl/ssl_lib.c and ssl/ssl.h.
     [Lennart Bong ]

  *) Don't install bss_file.c under PREFIX/include/
     [Lennart Bong ]

  *) Get the Win32 compile working again. Modify mkdef.pl so it can handle
     functions that return function pointers and has support for NT specific
     stuff. Fix mk1mf.pl and VC-32.pl to support NT differences also. Various
     #ifdef WIN32 and WINNTs sprinkled about the place and some changes from
     unsigned to signed types: this was killing the Win32 compile.
     [Steve Henson]

  *) Add new certificate file to stack functions,
     SSL_add_dir_cert_subjects_to_stack() and
     SSL_add_file_cert_subjects_to_stack().  These largely supplant
     SSL_load_client_CA_file(), and can be used to add multiple certs easily
     to a stack (usually this is then handed to SSL_CTX_set_client_CA_list()).
     This means that Apache-SSL and similar packages don't have to mess around
     to add as many CAs as they want to the preferred list.
     [Ben Laurie]

  *) Experiment with doxygen documentation. Currently only partially applied to
     ssl/ssl_lib.c.
     See http://www.stack.nl/~dimitri/doxygen/index.html, and run doxygen with
     openssl.doxy as the configuration file.
     [Ben Laurie]
  
  *) Get rid of remaining C++-style comments which strict C compilers hate.
     [Ralf S. Engelschall, pointed out by Carlos Amengual]

  *) Changed BN_RECURSION in bn_mont.c to BN_RECURSION_MONT so it is not
     compiled in by default: it has problems with large keys.
     [Steve Henson]

  *) Add a bunch of SSL_xxx() functions for configuring the temporary RSA and
     DH private keys and/or callback functions which directly correspond to
     their SSL_CTX_xxx() counterparts but work on a per-connection basis. This
     is needed for applications which have to configure certificates on a
     per-connection basis (e.g. Apache+mod_ssl) instead of a per-context basis
     (e.g. s_server). 
        For the RSA certificate situation is makes no difference, but
     for the DSA certificate situation this fixes the "no shared cipher"
     problem where the OpenSSL cipher selection procedure failed because the
     temporary keys were not overtaken from the context and the API provided
     no way to reconfigure them. 
        The new functions now let applications reconfigure the stuff and they
     are in detail: SSL_need_tmp_RSA, SSL_set_tmp_rsa, SSL_set_tmp_dh,
     SSL_set_tmp_rsa_callback and SSL_set_tmp_dh_callback.  Additionally a new
     non-public-API function ssl_cert_instantiate() is used as a helper
     function and also to reduce code redundancy inside ssl_rsa.c.
     [Ralf S. Engelschall]

  *) Move s_server -dcert and -dkey options out of the undocumented feature
     area because they are useful for the DSA situation and should be
     recognized by the users.
     [Ralf S. Engelschall]

  *) Fix the cipher decision scheme for export ciphers: the export bits are
     *not* within SSL_MKEY_MASK or SSL_AUTH_MASK, they are within
     SSL_EXP_MASK.  So, the original variable has to be used instead of the
     already masked variable.
     [Richard Levitte ]

  *) Fix 'port' variable from `int' to `unsigned int' in crypto/bio/b_sock.c
     [Richard Levitte ]

  *) Change type of another md_len variable in pk7_doit.c:PKCS7_dataFinal()
     from `int' to `unsigned int' because it's a length and initialized by
     EVP_DigestFinal() which expects an `unsigned int *'.
     [Richard Levitte ]

  *) Don't hard-code path to Perl interpreter on shebang line of Configure
     script. Instead use the usual Shell->Perl transition trick.
     [Ralf S. Engelschall]

  *) Make `openssl x509 -noout -modulus' functional also for DSA certificates
     (in addition to RSA certificates) to match the behaviour of `openssl dsa
     -noout -modulus' as it's already the case for `openssl rsa -noout
     -modulus'.  For RSA the -modulus is the real "modulus" while for DSA
     currently the public key is printed (a decision which was already done by
     `openssl dsa -modulus' in the past) which serves a similar purpose.
     Additionally the NO_RSA no longer completely removes the whole -modulus
     option; it now only avoids using the RSA stuff. Same applies to NO_DSA
     now, too.
     [Ralf S.  Engelschall]

  *) Add Arne Ansper's reliable BIO - this is an encrypted, block-digested
     BIO. See the source (crypto/evp/bio_ok.c) for more info.
     [Arne Ansper ]

  *) Dump the old yucky req code that tried (and failed) to allow raw OIDs
     to be added. Now both 'req' and 'ca' can use new objects defined in the
     config file.
     [Steve Henson]

  *) Add cool BIO that does syslog (or event log on NT).
     [Arne Ansper , integrated by Ben Laurie]

  *) Add support for new TLS ciphersuites, TLS_RSA_EXPORT56_WITH_RC4_56_MD5,
     TLS_RSA_EXPORT56_WITH_RC2_CBC_56_MD5 and
     TLS_RSA_EXPORT56_WITH_DES_CBC_SHA, as specified in "56-bit Export Cipher
     Suites For TLS", draft-ietf-tls-56-bit-ciphersuites-00.txt.
     [Ben Laurie]

  *) Add preliminary config info for new extension code.
     [Steve Henson]

  *) Make RSA_NO_PADDING really use no padding.
     [Ulf Moeller ]

  *) Generate errors when private/public key check is done.
     [Ben Laurie]

  *) Overhaul for 'crl' utility. New function X509_CRL_print. Partial support
     for some CRL extensions and new objects added.
     [Steve Henson]

  *) Really fix the ASN1 IMPLICIT bug this time... Partial support for private
     key usage extension and fuller support for authority key id.
     [Steve Henson]

  *) Add OAEP encryption for the OpenSSL crypto library. OAEP is the improved
     padding method for RSA, which is recommended for new applications in PKCS
     #1 v2.0 (RFC 2437, October 1998).
     OAEP (Optimal Asymmetric Encryption Padding) has better theoretical
     foundations than the ad-hoc padding used in PKCS #1 v1.5. It is secure
     against Bleichbacher's attack on RSA.
     [Ulf Moeller , reformatted, corrected and integrated by
      Ben Laurie]

  *) Updates to the new SSL compression code
     [Eric A. Young, (from changes to C2Net SSLeay, integrated by Mark Cox)]

  *) Fix so that the version number in the master secret, when passed
     via RSA, checks that if TLS was proposed, but we roll back to SSLv3
     (because the server will not accept higher), that the version number
     is 0x03,0x01, not 0x03,0x00
     [Eric A. Young, (from changes to C2Net SSLeay, integrated by Mark Cox)]

  *) Run extensive memory leak checks on SSL apps. Fixed *lots* of memory
     leaks in ssl/ relating to new X509_get_pubkey() behaviour. Also fixes
     in apps/ and an unrelated leak in crypto/dsa/dsa_vrf.c
     [Steve Henson]

  *) Support for RAW extensions where an arbitrary extension can be
     created by including its DER encoding. See apps/openssl.cnf for
     an example.
     [Steve Henson]

  *) Make sure latest Perl versions don't interpret some generated C array
     code as Perl array code in the crypto/err/err_genc.pl script.
     [Lars Weber <3weber@informatik.uni-hamburg.de>]

  *) Modify ms/do_ms.bat to not generate assembly language makefiles since
     not many people have the assembler. Various Win32 compilation fixes and
     update to the INSTALL.W32 file with (hopefully) more accurate Win32
     build instructions.
     [Steve Henson]

  *) Modify configure script 'Configure' to automatically create crypto/date.h
     file under Win32 and also build pem.h from pem.org. New script
     util/mkfiles.pl to create the MINFO file on environments that can't do a
     'make files': perl util/mkfiles.pl >MINFO should work.
     [Steve Henson]

  *) Major rework of DES function declarations, in the pursuit of correctness
     and purity. As a result, many evil casts evaporated, and some weirdness,
     too. You may find this causes warnings in your code. Zapping your evil
     casts will probably fix them. Mostly.
     [Ben Laurie]

  *) Fix for a typo in asn1.h. Bug fix to object creation script
     obj_dat.pl. It considered a zero in an object definition to mean
     "end of object": none of the objects in objects.h have any zeros
     so it wasn't spotted.
     [Steve Henson, reported by Erwann ABALEA ]

  *) Add support for Triple DES Cipher Block Chaining with Output Feedback
     Masking (CBCM). In the absence of test vectors, the best I have been able
     to do is check that the decrypt undoes the encrypt, so far. Send me test
     vectors if you have them.
     [Ben Laurie]

  *) Correct calculation of key length for export ciphers (too much space was
     allocated for null ciphers). This has not been tested!
     [Ben Laurie]

  *) Modifications to the mkdef.pl for Win32 DEF file creation. The usage
     message is now correct (it understands "crypto" and "ssl" on its
     command line). There is also now an "update" option. This will update
     the util/ssleay.num and util/libeay.num files with any new functions.
     If you do a: 
     perl util/mkdef.pl crypto ssl update
     it will update them.
     [Steve Henson]

  *) Overhauled the Perl interface (perl/*):
     - ported BN stuff to OpenSSL's different BN library
     - made the perl/ source tree CVS-aware
     - renamed the package from SSLeay to OpenSSL (the files still contain
       their history because I've copied them in the repository)
     - removed obsolete files (the test scripts will be replaced
       by better Test::Harness variants in the future)
     [Ralf S. Engelschall]

  *) First cut for a very conservative source tree cleanup:
     1. merge various obsolete readme texts into doc/ssleay.txt
     where we collect the old documents and readme texts.
     2. remove the first part of files where I'm already sure that we no
     longer need them because of three reasons: either they are just temporary
     files which were left by Eric or they are preserved original files where
     I've verified that the diff is also available in the CVS via "cvs diff
     -rSSLeay_0_8_1b" or they were renamed (as it was definitely the case for
     the crypto/md/ stuff).
     [Ralf S. Engelschall]

  *) More extension code. Incomplete support for subject and issuer alt
     name, issuer and authority key id. Change the i2v function parameters
     and add an extra 'crl' parameter in the X509V3_CTX structure: guess
     what that's for :-) Fix to ASN1 macro which messed up
     IMPLICIT tag and add f_enum.c which adds a2i, i2a for ENUMERATED.
     [Steve Henson]

  *) Preliminary support for ENUMERATED type. This is largely copied from the
     INTEGER code.
     [Steve Henson]

  *) Add new function, EVP_MD_CTX_copy() to replace frequent use of memcpy.
     [Eric A. Young, (from changes to C2Net SSLeay, integrated by Mark Cox)]

  *) Make sure `make rehash' target really finds the `openssl' program.
     [Ralf S. Engelschall, Matthias Loepfe ]

  *) Squeeze another 7% of speed out of MD5 assembler, at least on a P2. I'd
     like to hear about it if this slows down other processors.
     [Ben Laurie]

  *) Add CygWin32 platform information to Configure script.
     [Alan Batie ]

  *) Fixed ms/32all.bat script: `no_asm' -> `no-asm'
     [Rainer W. Gerling ]
  
  *) New program nseq to manipulate netscape certificate sequences
     [Steve Henson]

  *) Modify crl2pkcs7 so it supports multiple -certfile arguments. Fix a
     few typos.
     [Steve Henson]

  *) Fixes to BN code.  Previously the default was to define BN_RECURSION
     but the BN code had some problems that would cause failures when
     doing certificate verification and some other functions.
     [Eric A. Young, (from changes to C2Net SSLeay, integrated by Mark Cox)]

  *) Add ASN1 and PEM code to support netscape certificate sequences.
     [Steve Henson]

  *) Add ASN1 and PEM code to support netscape certificate sequences.
     [Steve Henson]

  *) Add several PKIX and private extended key usage OIDs.
     [Steve Henson]

  *) Modify the 'ca' program to handle the new extension code. Modify
     openssl.cnf for new extension format, add comments.
     [Steve Henson]

  *) More X509 V3 changes. Fix typo in v3_bitstr.c. Add support to 'req'
     and add a sample to openssl.cnf so req -x509 now adds appropriate
     CA extensions.
     [Steve Henson]

  *) Continued X509 V3 changes. Add to other makefiles, integrate with the
     error code, add initial support to X509_print() and x509 application.
     [Steve Henson]

  *) Takes a deep breath and start addding X509 V3 extension support code. Add
     files in crypto/x509v3. Move original stuff to crypto/x509v3/old. All this
     stuff is currently isolated and isn't even compiled yet.
     [Steve Henson]

  *) Continuing patches for GeneralizedTime. Fix up certificate and CRL
     ASN1 to use ASN1_TIME and modify print routines to use ASN1_TIME_print.
     Removed the versions check from X509 routines when loading extensions:
     this allows certain broken certificates that don't set the version
     properly to be processed.
     [Steve Henson]

  *) Deal with irritating shit to do with dependencies, in YAAHW (Yet Another
     Ad Hoc Way) - Makefile.ssls now all contain local dependencies, which
     can still be regenerated with "make depend".
     [Ben Laurie]

  *) Spelling mistake in C version of CAST-128.
     [Ben Laurie, reported by Jeremy Hylton ]

  *) Changes to the error generation code. The perl script err-code.pl 
     now reads in the old error codes and retains the old numbers, only
     adding new ones if necessary. It also only changes the .err files if new
     codes are added. The makefiles have been modified to only insert errors
     when needed (to avoid needlessly modifying header files). This is done
     by only inserting errors if the .err file is newer than the auto generated
     C file. To rebuild all the error codes from scratch (the old behaviour)
     either modify crypto/Makefile.ssl to pass the -regen flag to err_code.pl
     or delete all the .err files.
     [Steve Henson]

  *) CAST-128 was incorrectly implemented for short keys. The C version has
     been fixed, but is untested. The assembler versions are also fixed, but
     new assembler HAS NOT BEEN GENERATED FOR WIN32 - the Makefile needs fixing
     to regenerate it if needed.
     [Ben Laurie, reported (with fix for C version) by Jun-ichiro itojun
      Hagino ]

  *) File was opened incorrectly in randfile.c.
     [Ulf Möller ]

  *) Beginning of support for GeneralizedTime. d2i, i2d, check and print
     functions. Also ASN1_TIME suite which is a CHOICE of UTCTime or
     GeneralizedTime. ASN1_TIME is the proper type used in certificates et
     al: it's just almost always a UTCTime. Note this patch adds new error
     codes so do a "make errors" if there are problems.
     [Steve Henson]

  *) Correct Linux 1 recognition in config.
     [Ulf Möller ]

  *) Remove pointless MD5 hash when using DSA keys in ca.
     [Anonymous ]

  *) Generate an error if given an empty string as a cert directory. Also
     generate an error if handed NULL (previously returned 0 to indicate an
     error, but didn't set one).
     [Ben Laurie, reported by Anonymous ]

  *) Add prototypes to SSL methods. Make SSL_write's buffer const, at last.
     [Ben Laurie]

  *) Fix the dummy function BN_ref_mod_exp() in rsaref.c to have the correct
     parameters. This was causing a warning which killed off the Win32 compile.
     [Steve Henson]

  *) Remove C++ style comments from crypto/bn/bn_local.h.
     [Neil Costigan ]

  *) The function OBJ_txt2nid was broken. It was supposed to return a nid
     based on a text string, looking up short and long names and finally
     "dot" format. The "dot" format stuff didn't work. Added new function
     OBJ_txt2obj to do the same but return an ASN1_OBJECT and rewrote 
     OBJ_txt2nid to use it. OBJ_txt2obj can also return objects even if the
     OID is not part of the table.
     [Steve Henson]

  *) Add prototypes to X509 lookup/verify methods, fixing a bug in
     X509_LOOKUP_by_alias().
     [Ben Laurie]

  *) Sort openssl functions by name.
     [Ben Laurie]

  *) Get the gendsa program working (hopefully) and add it to app list. Remove
     encryption from sample DSA keys (in case anyone is interested the password
     was "1234").
     [Steve Henson]

  *) Make _all_ *_free functions accept a NULL pointer.
     [Frans Heymans ]

  *) If a DH key is generated in s3_srvr.c, don't blow it by trying to use
     NULL pointers.
     [Anonymous ]

  *) s_server should send the CAfile as acceptable CAs, not its own cert.
     [Bodo Moeller <3moeller@informatik.uni-hamburg.de>]

  *) Don't blow it for numeric -newkey arguments to apps/req.
     [Bodo Moeller <3moeller@informatik.uni-hamburg.de>]

  *) Temp key "for export" tests were wrong in s3_srvr.c.
     [Anonymous ]

  *) Add prototype for temp key callback functions
     SSL_CTX_set_tmp_{rsa,dh}_callback().
     [Ben Laurie]

  *) Make DH_free() tolerate being passed a NULL pointer (like RSA_free() and
     DSA_free()). Make X509_PUBKEY_set() check for errors in d2i_PublicKey().
     [Steve Henson]

  *) X509_name_add_entry() freed the wrong thing after an error.
     [Arne Ansper ]

  *) rsa_eay.c would attempt to free a NULL context.
     [Arne Ansper ]

  *) BIO_s_socket() had a broken should_retry() on Windoze.
     [Arne Ansper ]

  *) BIO_f_buffer() didn't pass on BIO_CTRL_FLUSH.
     [Arne Ansper ]

  *) Make sure the already existing X509_STORE->depth variable is initialized
     in X509_STORE_new(), but document the fact that this variable is still
     unused in the certificate verification process.
     [Ralf S. Engelschall]

  *) Fix the various library and apps files to free up pkeys obtained from
     X509_PUBKEY_get() et al. Also allow x509.c to handle netscape extensions.
     [Steve Henson]

  *) Fix reference counting in X509_PUBKEY_get(). This makes
     demos/maurice/example2.c work, amongst others, probably.
     [Steve Henson and Ben Laurie]

  *) First cut of a cleanup for apps/. First the `ssleay' program is now named
     `openssl' and second, the shortcut symlinks for the `openssl '
     are no longer created. This way we have a single and consistent command
     line interface `openssl ', similar to `cvs '.
     [Ralf S. Engelschall, Paul Sutton and Ben Laurie]

  *) ca.c: move test for DSA keys inside #ifndef NO_DSA. Make pubkey
     BIT STRING wrapper always have zero unused bits.
     [Steve Henson]

  *) Add CA.pl, perl version of CA.sh, add extended key usage OID.
     [Steve Henson]

  *) Make the top-level INSTALL documentation easier to understand.
     [Paul Sutton]

  *) Makefiles updated to exit if an error occurs in a sub-directory
     make (including if user presses ^C) [Paul Sutton]

  *) Make Montgomery context stuff explicit in RSA data structure.
     [Ben Laurie]

  *) Fix build order of pem and err to allow for generated pem.h.
     [Ben Laurie]

  *) Fix renumbering bug in X509_NAME_delete_entry().
     [Ben Laurie]

  *) Enhanced the err-ins.pl script so it makes the error library number 
     global and can add a library name. This is needed for external ASN1 and
     other error libraries.
     [Steve Henson]

  *) Fixed sk_insert which never worked properly.
     [Steve Henson]

  *) Fix ASN1 macros so they can handle indefinite length construted 
     EXPLICIT tags. Some non standard certificates use these: they can now
     be read in.
     [Steve Henson]

  *) Merged the various old/obsolete SSLeay documentation files (doc/xxx.doc)
     into a single doc/ssleay.txt bundle. This way the information is still
     preserved but no longer messes up this directory. Now it's new room for
     the new set of documenation files.
     [Ralf S. Engelschall]

  *) SETs were incorrectly DER encoded. This was a major pain, because they
     shared code with SEQUENCEs, which aren't coded the same. This means that
     almost everything to do with SETs or SEQUENCEs has either changed name or
     number of arguments.
     [Ben Laurie, based on a partial fix by GP Jayan ]

  *) Fix test data to work with the above.
     [Ben Laurie]

  *) Fix the RSA header declarations that hid a bug I fixed in 0.9.0b but
     was already fixed by Eric for 0.9.1 it seems.
     [Ben Laurie - pointed out by Ulf Möller ]

  *) Autodetect FreeBSD3.
     [Ben Laurie]

  *) Fix various bugs in Configure. This affects the following platforms:
     nextstep
     ncr-scde
     unixware-2.0
     unixware-2.0-pentium
     sco5-cc.
     [Ben Laurie]

  *) Eliminate generated files from CVS. Reorder tests to regenerate files
     before they are needed.
     [Ben Laurie]

  *) Generate Makefile.ssl from Makefile.org (to keep CVS happy).
     [Ben Laurie]


 Changes between 0.9.1b and 0.9.1c  [23-Dec-1998]

  *) Added OPENSSL_VERSION_NUMBER to crypto/crypto.h and 
     changed SSLeay to OpenSSL in version strings.
     [Ralf S. Engelschall]
  
  *) Some fixups to the top-level documents.
     [Paul Sutton]

  *) Fixed the nasty bug where rsaref.h was not found under compile-time
     because the symlink to include/ was missing.
     [Ralf S. Engelschall]

  *) Incorporated the popular no-RSA/DSA-only patches 
     which allow to compile a RSA-free SSLeay.
     [Andrew Cooke / Interrader Ldt., Ralf S. Engelschall]

  *) Fixed nasty rehash problem under `make -f Makefile.ssl links'
     when "ssleay" is still not found.
     [Ralf S. Engelschall]

  *) Added more platforms to Configure: Cray T3E, HPUX 11, 
     [Ralf S. Engelschall, Beckmann ]

  *) Updated the README file.
     [Ralf S. Engelschall]

  *) Added various .cvsignore files in the CVS repository subdirs
     to make a "cvs update" really silent.
     [Ralf S. Engelschall]

  *) Recompiled the error-definition header files and added
     missing symbols to the Win32 linker tables.
     [Ralf S. Engelschall]

  *) Cleaned up the top-level documents;
     o new files: CHANGES and LICENSE
     o merged VERSION, HISTORY* and README* files a CHANGES.SSLeay 
     o merged COPYRIGHT into LICENSE
     o removed obsolete TODO file
     o renamed MICROSOFT to INSTALL.W32
     [Ralf S. Engelschall]

  *) Removed dummy files from the 0.9.1b source tree: 
     crypto/asn1/x crypto/bio/cd crypto/bio/fg crypto/bio/grep crypto/bio/vi
     crypto/bn/asm/......add.c crypto/bn/asm/a.out crypto/dsa/f crypto/md5/f
     crypto/pem/gmon.out crypto/perlasm/f crypto/pkcs7/build crypto/rsa/f
     crypto/sha/asm/f crypto/threads/f ms/zzz ssl/f ssl/f.mak test/f
     util/f.mak util/pl/f util/pl/f.mak crypto/bf/bf_locl.old apps/f
     [Ralf S. Engelschall]

  *) Added various platform portability fixes.
     [Mark J. Cox]

  *) The Genesis of the OpenSSL rpject:
     We start with the latest (unreleased) SSLeay version 0.9.1b which Eric A.
     Young and Tim J. Hudson created while they were working for C2Net until
     summer 1998.
     [The OpenSSL Project]
 

 Changes between 0.9.0b and 0.9.1b  [not released]

  *) Updated a few CA certificates under certs/
     [Eric A. Young]

  *) Changed some BIGNUM api stuff.
     [Eric A. Young]

  *) Various platform ports: OpenBSD, Ultrix, IRIX 64bit, NetBSD, 
     DGUX x86, Linux Alpha, etc.
     [Eric A. Young]

  *) New COMP library [crypto/comp/] for SSL Record Layer Compression: 
     RLE (dummy implemented) and ZLIB (really implemented when ZLIB is
     available).
     [Eric A. Young]

  *) Add -strparse option to asn1pars program which parses nested 
     binary structures 
     [Dr Stephen Henson ]

  *) Added "oid_file" to ssleay.cnf for "ca" and "req" programs.
     [Eric A. Young]

  *) DSA fix for "ca" program.
     [Eric A. Young]

  *) Added "-genkey" option to "dsaparam" program.
     [Eric A. Young]

  *) Added RIPE MD160 (rmd160) message digest.
     [Eric A. Young]

  *) Added -a (all) option to "ssleay version" command.
     [Eric A. Young]

  *) Added PLATFORM define which is the id given to Configure.
     [Eric A. Young]

  *) Added MemCheck_XXXX functions to crypto/mem.c for memory checking.
     [Eric A. Young]

  *) Extended the ASN.1 parser routines.
     [Eric A. Young]

  *) Extended BIO routines to support REUSEADDR, seek, tell, etc.
     [Eric A. Young]

  *) Added a BN_CTX to the BN library.
     [Eric A. Young]

  *) Fixed the weak key values in DES library
     [Eric A. Young]

  *) Changed API in EVP library for cipher aliases.
     [Eric A. Young]

  *) Added support for RC2/64bit cipher.
     [Eric A. Young]

  *) Converted the lhash library to the crypto/mem.c functions.
     [Eric A. Young]

  *) Added more recognized ASN.1 object ids.
     [Eric A. Young]

  *) Added more RSA padding checks for SSL/TLS.
     [Eric A. Young]

  *) Added BIO proxy/filter functionality.
     [Eric A. Young]

  *) Added extra_certs to SSL_CTX which can be used
     send extra CA certificates to the client in the CA cert chain sending
     process. It can be configured with SSL_CTX_add_extra_chain_cert().
     [Eric A. Young]

  *) Now Fortezza is denied in the authentication phase because
     this is key exchange mechanism is not supported by SSLeay at all.
     [Eric A. Young]

  *) Additional PKCS1 checks.
     [Eric A. Young]

  *) Support the string "TLSv1" for all TLS v1 ciphers.
     [Eric A. Young]

  *) Added function SSL_get_ex_data_X509_STORE_CTX_idx() which gives the
     ex_data index of the SSL context in the X509_STORE_CTX ex_data.
     [Eric A. Young]

  *) Fixed a few memory leaks.
     [Eric A. Young]

  *) Fixed various code and comment typos.
     [Eric A. Young]

  *) A minor bug in ssl/s3_clnt.c where there would always be 4 0 
     bytes sent in the client random.
     [Edward Bishop ]

openssl-1.0.1f/CHANGES.SSLeay    664      0      0     12337712262531776  147040ustar  opensslopensslThis file contains the changes for the SSLeay library up to version
0.9.0b. For later changes, see the file "CHANGES".

  SSLeay CHANGES
  ______________

Changes between 0.8.x and 0.9.0b

10-Apr-1998

I said the next version would go out at easter, and so it shall.
I expect a 0.9.1 will follow with portability fixes in the next few weeks.

This is a quick, meet the deadline.  Look to ssl-users for comments on what
is new etc.

eric (about to go bushwalking for the 4 day easter break :-)

16-Mar-98
    - Patch for Cray T90 from Wayne Schroeder 
    - Lots and lots of changes

29-Jan-98
    - ASN1_BIT_STRING_set_bit()/ASN1_BIT_STRING_get_bit() from
      Goetz Babin-Ebell .
    - SSL_version() now returns SSL2_VERSION, SSL3_VERSION or
      TLS1_VERSION.

7-Jan-98
    - Finally reworked the cipher string to ciphers again, so it
      works correctly
    - All the app_data stuff is now ex_data with funcion calls to access.
      The index is supplied by a function and 'methods' can be setup
      for the types that are called on XXX_new/XXX_free.  This lets
      applications get notified on creation and destruction.  Some of
      the RSA methods could be implemented this way and I may do so.
    - Oh yes, SSL under perl5 is working at the basic level.

15-Dec-97
    - Warning - the gethostbyname cache is not fully thread safe,
      but it should work well enough.
    - Major internal reworking of the app_data stuff.  More functions
      but if you were accessing ->app_data directly, things will
      stop working.
    - The perlv5 stuff is working.  Currently on message digests,
      ciphers and the bignum library.

9-Dec-97
    - Modified re-negotiation so that server initated re-neg
      will cause a SSL_read() to return -1 should retry.
      The danger otherwise was that the server and the
      client could end up both trying to read when using non-blocking
      sockets.

4-Dec-97
    - Lots of small changes
    - Fix for binaray mode in Windows for the FILE BIO, thanks to
      Bob Denny 

17-Nov-97
    - Quite a few internal cleanups, (removal of errno, and using macros
      defined in e_os.h).
    - A bug in ca.c, pointed out by yasuyuki-ito@d-cruise.co.jp, where
      the automactic naming out output files was being stuffed up.

29-Oct-97
    - The Cast5 cipher has been added.  MD5 and SHA-1 are now in assember
      for x86.

21-Oct-97
    - Fixed a bug in the BIO_gethostbyname() cache.

15-Oct-97
    - cbc mode for blowfish/des/3des is now in assember.  Blowfish asm
      has also been improved.  At this point in time, on the pentium,
      md5 is %80 faster, the unoptimesed sha-1 is %79 faster,
      des-cbc is %28 faster, des-ede3-cbc is %9 faster and blowfish-cbc
      is %62 faster.

12-Oct-97
    - MEM_BUF_grow() has been fixed so that it always sets the buf->length
      to the value we are 'growing' to.  Think of MEM_BUF_grow() as the
      way to set the length value correctly.

10-Oct-97
    - I now hash for certificate lookup on the raw DER encoded RDN (md5).
      This breaks things again :-(.  This is efficent since I cache
      the DER encoding of the RDN.
    - The text DN now puts in the numeric OID instead of UNKNOWN.
    - req can now process arbitary OIDs in the config file.
    - I've been implementing md5 in x86 asm, much faster :-).
    - Started sha1 in x86 asm, needs more work.
    - Quite a few speedups in the BN stuff.  RSA public operation
      has been made faster by caching the BN_MONT_CTX structure.
      The calulating of the Ai where A*Ai === 1 mod m was rather
      expensive.  Basically a 40-50% speedup on public operations.
      The RSA speedup is now 15% on pentiums and %20 on pentium
      pro.

30-Sep-97
    - After doing some profiling, I added x86 adm for bn_add_words(),
      which just adds 2 arrays of longs together.  A %10 speedup
      for 512 and 1024 bit RSA on the pentium pro.

29-Sep-97
    - Converted the x86 bignum assembler to us the perl scripts
      for generation.

23-Sep-97
    - If SSL_set_session() is passed a NULL session, it now clears the
      current session-id.

22-Sep-97
    - Added a '-ss_cert file' to apps/ca.c.  This will sign selfsigned
      certificates.
    - Bug in crypto/evp/encode.c where by decoding of 65 base64
      encoded lines, one line at a time (via a memory BIO) would report
      EOF after the first line was decoded.
    - Fix in X509_find_by_issuer_and_serial() from
      Dr Stephen Henson 

19-Sep-97
    - NO_FP_API and NO_STDIO added.
    - Put in sh config command.  It auto runs Configure with the correct
      parameters.

18-Sep-97
    - Fix x509.c so if a DSA cert has different parameters to its parent,
      they are left in place.  Not tested yet.

16-Sep-97
    - ssl_create_cipher_list() had some bugs, fixes from
      Patrick Eisenacher 
    - Fixed a bug in the Base64 BIO, where it would return 1 instead
      of -1 when end of input was encountered but should retry.
      Basically a Base64/Memory BIO interaction problem.
    - Added a HMAC set of functions in preporarion for TLS work.

15-Sep-97
    - Top level makefile tweak - Cameron Simpson 
    - Prime generation spead up %25 (512 bit prime, pentium pro linux)
      by using montgomery multiplication in the prime number test.

11-Sep-97
    - Ugly bug in ssl3_write_bytes().  Basically if application land
      does a SSL_write(ssl,buf,len) where len > 16k, the SSLv3 write code
      did not check the size and tried to copy the entire buffer.
      This would tend to cause memory overwrites since SSLv3 has
      a maximum packet size of 16k.  If your program uses
      buffers <= 16k, you would probably never see this problem.
    - Fixed a few errors that were cause by malloc() not returning
      0 initialised memory..
    - SSL_OP_NETSCAPE_CA_DN_BUG was being switched on when using
      SSL_CTX_set_options(ssl_ctx,SSL_OP_ALL); which was a bad thing
      since this flags stops SSLeay being able to handle client
      cert requests correctly.

08-Sep-97
    - SSL_SESS_CACHE_NO_INTERNAL_LOOKUP option added.  When switched
      on, the SSL server routines will not use a SSL_SESSION that is
      held in it's cache.  This in intended to be used with the session-id
      callbacks so that while the session-ids are still stored in the
      cache, the decision to use them and how to look them up can be
      done by the callbacks.  The are the 'new', 'get' and 'remove'
      callbacks.  This can be used to determine the session-id
      to use depending on information like which port/host the connection
      is coming from.  Since the are also SSL_SESSION_set_app_data() and
      SSL_SESSION_get_app_data() functions, the application can hold
      information against the session-id as well.

03-Sep-97
    - Added lookup of CRLs to the by_dir method,
      X509_load_crl_file() also added.  Basically it means you can
      lookup CRLs via the same system used to lookup certificates.
    - Changed things so that the X509_NAME structure can contain
      ASN.1 BIT_STRINGS which is required for the unique
      identifier OID.
    - Fixed some problems with the auto flushing of the session-id
      cache.  It was not occuring on the server side.

02-Sep-97
    - Added SSL_CTX_sess_cache_size(SSL_CTX *ctx,unsigned long size)
      which is the maximum number of entries allowed in the
      session-id cache.  This is enforced with a simple FIFO list.
      The default size is 20*1024 entries which is rather large :-).
      The Timeout code is still always operating.

01-Sep-97
    - Added an argument to all the 'generate private key/prime`
      callbacks.  It is the last parameter so this should not
      break existing code but it is needed for C++.
    - Added the BIO_FLAGS_BASE64_NO_NL flag for the BIO_f_base64()
      BIO.  This lets the BIO read and write base64 encoded data
      without inserting or looking for '\n' characters.  The '-A'
      flag turns this on when using apps/enc.c.
    - RSA_NO_PADDING added to help BSAFE functionality.  This is a
      very dangerous thing to use, since RSA private key
      operations without random padding bytes (as PKCS#1 adds) can
      be attacked such that the private key can be revealed.
    - ASN.1 bug and rc2-40-cbc and rc4-40 added by
      Dr Stephen Henson 

31-Aug-97 (stuff added while I was away)    
    - Linux pthreads by Tim Hudson (tjh@cryptsoft.com).
    - RSA_flags() added allowing bypass of pub/priv match check
      in ssl/ssl_rsa.c - Tim Hudson.
    - A few minor bugs.

SSLeay 0.8.1 released.

19-Jul-97
    - Server side initated dynamic renegotiation is broken.  I will fix
      it when I get back from holidays.

15-Jul-97
    - Quite a few small changes.
    - INVALID_SOCKET usage cleanups from Alex Kiernan 

09-Jul-97
    - Added 2 new values to the SSL info callback.
      SSL_CB_START which is passed when the SSL protocol is started
      and SSL_CB_DONE when it has finished sucsessfully.

08-Jul-97
    - Fixed a few bugs problems in apps/req.c and crypto/asn1/x_pkey.c
      that related to DSA public/private keys.
    - Added all the relevent PEM and normal IO functions to support
      reading and writing RSAPublic keys.
    - Changed makefiles to use ${AR} instead of 'ar r'

07-Jul-97
    - Error in ERR_remove_state() that would leave a dangling reference
      to a free()ed location - thanks to Alex Kiernan 
    - s_client now prints the X509_NAMEs passed from the server
      when requesting a client cert.
    - Added a ssl->type, which is one of SSL_ST_CONNECT or
      SSL_ST_ACCEPT.  I had to add it so I could tell if I was
      a connect or an accept after the handshake had finished.
    - SSL_get_client_CA_list(SSL *s) now returns the CA names
      passed by the server if called by a client side SSL.

05-Jul-97
    - Bug in X509_NAME_get_text_by_OBJ(), looking starting at index
      0, not -1 :-(  Fix from Tim Hudson (tjh@cryptsoft.com).

04-Jul-97
    - Fixed some things in X509_NAME_add_entry(), thanks to
      Matthew Donald .
    - I had a look at the cipher section and though that it was a
      bit confused, so I've changed it.
    - I was not setting up the RC4-64-MD5 cipher correctly.  It is
      a MS special that appears in exported MS Money.
    - Error in all my DH ciphers.  Section 7.6.7.3 of the SSLv3
      spec.  I was missing the two byte length header for the
      ClientDiffieHellmanPublic value.  This is a packet sent from
      the client to the server.  The SSL_OP_SSLEAY_080_CLIENT_DH_BUG
      option will enable SSLeay server side SSLv3 accept either
      the correct or my 080 packet format.
    - Fixed a few typos in crypto/pem.org.

02-Jul-97
    - Alias mapping for EVP_get_(digest|cipher)byname is now
      performed before a lookup for actual cipher.  This means
      that an alias can be used to 're-direct' a cipher or a
      digest.
    - ASN1_read_bio() had a bug that only showed up when using a
      memory BIO.  When EOF is reached in the memory BIO, it is
      reported as a -1 with BIO_should_retry() set to true.

01-Jul-97
    - Fixed an error in X509_verify_cert() caused by my
      miss-understanding how 'do { contine } while(0);' works.
      Thanks to Emil Sit  for educating me :-)

30-Jun-97
    - Base64 decoding error.  If the last data line did not end with
      a '=', sometimes extra data would be returned.
    - Another 'cut and paste' bug in x509.c related to setting up the
      STDout BIO.

27-Jun-97
    - apps/ciphers.c was not printing due to an editing error.
    - Alex Kiernan  send in a nice fix for
      a library build error in util/mk1mf.pl

26-Jun-97
    - Still did not have the auto 'experimental' code removal
      script correct.
    - A few header tweaks for Watcom 11.0 under Win32 from
      Rolf Lindemann 
    - 0 length OCTET_STRING bug in asn1_parse
    - A minor fix with an non-existent function in the MS .def files.
    - A few changes to the PKCS7 stuff.

25-Jun-97
    SSLeay 0.8.0 finally it gets released.

24-Jun-97
    Added a SSL_OP_EPHEMERAL_RSA option which causes all SSLv3 RSA keys to
    use a temporary RSA key.  This is experimental and needs some more work.
    Fixed a few Win16 build problems.

23-Jun-97
    SSLv3 bug. I was not doing the 'lookup' of the CERT structure
    correctly. I was taking the SSL->ctx->default_cert when I should
    have been using SSL->cert. The bug was in ssl/s3_srvr.c

20-Jun-97
    X509_ATTRIBUTES were being encoded wrongly by apps/reg.c and the
    rest of the library. Even though I had the code required to do
    it correctly, apps/req.c was doing the wrong thing.  I have fixed
    and tested everything.

    Missing a few #ifdef FIONBIO sections in crypto/bio/bss_acpt.c.

19-Jun-97
    Fixed a bug in the SSLv2 server side first packet handling. When
    using the non-blocking test BIO, the ssl->s2->first_packet flag
    was being reset when a would-block failure occurred when reading
    the first 5 bytes of the first packet. This caused the checking
    logic to run at the wrong time and cause an error.

    Fixed a problem with specifying cipher. If RC4-MD5 were used,
    only the SSLv3 version would be picked up.  Now this will pick
    up both SSLv2 and SSLv3 versions. This required changing the
    SSL_CIPHER->mask values so that they only mask the ciphers,
    digests, authentication, export type and key-exchange algorithms.

    I found that when a SSLv23 session is established, a reused
    session, of type SSLv3 was attempting to write the SSLv2 
    ciphers, which were invalid. The SSL_METHOD->put_cipher_by_char 
    method has been modified so it will only write out cipher which
    that method knows about.  


 Changes between 0.8.0 and 0.8.1

  *) Mostly bug fixes. 
     There is an Ephemeral DH cipher problem which is fixed.

 SSLeay 0.8.0

This version of SSLeay has quite a lot of things different from the
previous version.

Basically check all callback parameters, I will be producing documentation
about how to use things in th future.  Currently I'm just getting 080 out
the door.  Please not that there are several ways to do everything, and
most of the applications in the apps directory are hybrids, some using old
methods and some using new methods.

Have a look in demos/bio for some very simple programs and
apps/s_client.c and apps/s_server.c for some more advanced versions.
Notes are definitly needed but they are a week or so away.

Anyway, some quick nots from Tim Hudson (tjh@cryptsoft.com)
---
Quick porting notes for moving from SSLeay-0.6.x to SSLeay-0.8.x to
get those people that want to move to using the new code base off to
a quick start.

Note that Eric has tidied up a lot of the areas of the API that were
less than desirable and renamed quite a few things (as he had to break
the API in lots of places anyrate). There are a whole pile of additional
functions for making dealing with (and creating) certificates a lot
cleaner.

01-Jul-97
Tim Hudson
tjh@cryptsoft.com

---8<---

To maintain code that uses both SSLeay-0.6.x and SSLeay-0.8.x you could
use something like the following (assuming you #include "crypto.h" which
is something that you really should be doing).

#if SSLEAY_VERSION_NUMBER >= 0x0800
#define SSLEAY8
#endif

buffer.h -> splits into buffer.h and bio.h so you need to include bio.h
            too if you are working with BIO internal stuff (as distinct
        from simply using the interface in an opaque manner)

#include "bio.h"    - required along with "buffer.h" if you write
              your own BIO routines as the buffer and bio
              stuff that was intermixed has been separated
              out 
            
envelope.h -> evp.h  (which should have been done ages ago)

Initialisation ... don't forget these or you end up with code that
is missing the bits required to do useful things (like ciphers):

SSLeay_add_ssl_algorithms()
(probably also want SSL_load_error_strings() too but you should have
 already had that call in place)

SSL_CTX_new()   - requires an extra method parameter
              SSL_CTX_new(SSLv23_method()) 
              SSL_CTX_new(SSLv2_method()) 
              SSL_CTX_new(SSLv3_method()) 

          OR to only have the server or the client code
              SSL_CTX_new(SSLv23_server_method()) 
              SSL_CTX_new(SSLv2_server_method()) 
              SSL_CTX_new(SSLv3_server_method()) 
          or  
              SSL_CTX_new(SSLv23_client_method()) 
              SSL_CTX_new(SSLv2_client_method()) 
              SSL_CTX_new(SSLv3_client_method()) 

SSL_set_default_verify_paths() ... renamed to the more appropriate
SSL_CTX_set_default_verify_paths()

If you want to use client certificates then you have to add in a bit
of extra stuff in that a SSLv3 server sends a list of those CAs that
it will accept certificates from ... so you have to provide a list to
SSLeay otherwise certain browsers will not send client certs.

SSL_CTX_set_client_CA_list(ctx,SSL_load_client_CA_file(s_cert_file));


X509_NAME_oneline(X)    -> X509_NAME_oneline(X,NULL,0)  
               or provide a buffer and size to copy the
               result into

X509_add_cert ->  X509_STORE_add_cert (and you might want to read the
          notes on X509_NAME structure changes too)


VERIFICATION CODE
=================

The codes have all be renamed from VERIFY_ERR_* to X509_V_ERR_* to
more accurately reflect things.

The verification callback args are now packaged differently so that
extra fields for verification can be added easily in future without
having to break things by adding extra parameters each release :-)

X509_cert_verify_error_string -> X509_verify_cert_error_string


BIO INTERNALS
=============

Eric has fixed things so that extra flags can be introduced in
the BIO layer in future without having to play with all the BIO
modules by adding in some macros.

The ugly stuff using 
    b->flags ~= (BIO_FLAGS_RW|BIO_FLAGS_SHOULD_RETRY)
becomes
    BIO_clear_retry_flags(b)

    b->flags |= (BIO_FLAGS_READ|BIO_FLAGS_SHOULD_RETRY)
becomes
    BIO_set_retry_read(b)

Also ... BIO_get_retry_flags(b), BIO_set_flags(b)



OTHER THINGS
============

X509_NAME has been altered so that it isn't just a STACK ... the STACK
is now in the "entries" field ... and there are a pile of nice functions
for getting at the details in a much cleaner manner.

SSL_CTX has been altered ... "cert" is no longer a direct member of this
structure ... things are now down under "cert_store" (see x509_vfy.h) and
things are no longer in a CERTIFICATE_CTX but instead in a X509_STORE.
If your code "knows" about this level of detail then it will need some 
surgery.

If you depending on the incorrect spelling of a number of the error codes
then you will have to change your code as these have been fixed.

ENV_CIPHER "type" got renamed to "nid" and as that is what it actually
has been all along so this makes things clearer.
ify_cert_error_string(ctx->error));

SSL_R_NO_CIPHER_WE_TRUST -> SSL_R_NO_CIPHER_LIST
            and SSL_R_REUSE_CIPHER_LIST_NOT_ZERO



 Changes between 0.7.x and 0.8.0
  
  *) There have been lots of changes, mostly the addition of SSLv3.
     There have been many additions from people and amongst
     others, C2Net has assisted greatly.
 
 Changes between 0.7.x and 0.7.x

  *) Internal development version only

SSLeay 0.6.6 13-Jan-1997

The main additions are

- assember for x86 DES improvments.
  From 191,000 per second on a pentium 100, I now get 281,000.  The inner
  loop and the IP/FP modifications are from
  Svend Olaf Mikkelsen .  Many thanks for his
  contribution.
- The 'DES macros' introduced in 0.6.5 now have 3 types.
  DES_PTR1, DES_PTR2 and 'normal'.  As per before, des_opts reports which
  is best and there is a summery of mine in crypto/des/options.txt
- A few bug fixes.
- Added blowfish.  It is not used by SSL but all the other stuff that
  deals with ciphers can use it in either ecb, cbc, cfb64 or ofb64 modes.
  There are 3 options for optimising Blowfish.  BF_PTR, BF_PTR2 and 'normal'.
  BF_PTR2 is pentium/x86 specific.  The correct option is setup in
  the 'Configure' script.
- There is now a 'get client certificate' callback which can be
  'non-blocking'.  If more details are required, let me know.  It will
  documented more in SSLv3 when I finish it.
- Bug fixes from 0.6.5 including the infamous 'ca' bug.  The 'make test'
  now tests the ca program.
- Lots of little things modified and tweaked.

 SSLeay 0.6.5

After quite some time (3 months), the new release.  I have been very busy
for the last few months and so this is mostly bug fixes and improvments.

The main additions are

- assember for x86 DES.  For all those gcc based systems, this is a big
  improvement.  From 117,000 DES operation a second on a pentium 100,
  I now get 191,000.  I have also reworked the C version so it
  now gives 148,000 DESs per second.  
- As mentioned above, the inner DES macros now have some more variant that
  sometimes help, sometimes hinder performance.  There are now 3 options
  DES_PTR (ptr vs array lookup), DES_UNROLL (full vs partial loop unrolling)
  and DES_RISC (a more register intensive version of the inner macro).
  The crypto/des/des_opts.c program, when compiled and run, will give
  an indication of the correct options to use.
- The BIO stuff has been improved.  Read doc/bio.doc.  There are now
  modules for encryption and base64 encoding and a BIO_printf() function.
- The CA program will accept simple one line X509v3 extensions in the
  ssleay.cnf file.  Have a look at the example.  Currently this just
  puts the text into the certificate as an OCTET_STRING so currently
  the more advanced X509v3 data types are not handled but this is enough
  for the netscape extensions.
- There is the start of a nicer higher level interface to the X509
  strucutre.
- Quite a lot of bug fixes.
- CRYPTO_malloc_init()  (or CRYPTO_set_mem_functions()) can be used
  to define the malloc(), free() and realloc() routines to use
  (look in crypto/crypto.h).  This is mostly needed for Windows NT/95 when
  using DLLs and mixing CRT libraries.

In general, read the 'VERSION' file for changes and be aware that some of
the new stuff may not have been tested quite enough yet, so don't just plonk
in SSLeay 0.6.5 when 0.6.4 used to work and expect nothing to break.

SSLeay 0.6.4 30/08/96 eay

I've just finished some test builds on Windows NT, Windows 3.1, Solaris 2.3,
Solaris 2.5, Linux, IRIX, HPUX 10 and everthing seems to work :-).

The main changes in this release

- Thread safe.  have a read of doc/threads.doc and play in the mt directory.
  For anyone using 0.6.3 with threads, I found 2 major errors so consider
  moving to 0.6.4.  I have a test program that builds under NT and
  solaris.
- The get session-id callback has changed.  Have a read of doc/callback.doc.
- The X509_cert_verify callback (the SSL_verify callback) now
  has another argument.  Have a read of doc/callback.doc
- 'ca -preserve', sign without re-ordering the DN.  Not tested much.
- VMS support.
- Compile time memory leak detection can now be built into SSLeay.
  Read doc/memory.doc
- CONF routines now understand '\', '\n', '\r' etc.  What this means is that
  the  SPKAC object mentioned in doc/ns-ca.doc can be on multiple lines.
- 'ssleay ciphers' added, lists the default cipher list for SSLeay.
- RC2 key setup is now compatable with Netscape.
- Modifed server side of SSL implementation, big performance difference when
      using session-id reuse.

0.6.3

Bug fixes and the addition of some nice stuff to the 'ca' program.
Have a read of doc/ns-ca.doc for how hit has been modified so
it can be driven from a CGI script.  The CGI script is not provided,
but that is just being left as an excersize for the reader :-).

0.6.2

This is most bug fixes and functionality improvements.

Additions are
- More thread debugging patches, the thread stuff is still being
  tested, but for those keep to play with stuff, have a look in
  crypto/cryptlib.c.  The application needs to define 1 (or optionaly
  a second) callback that is used to implement locking.  Compiling
  with LOCK_DEBUG spits out lots of locking crud :-).
  This is what I'm currently working on.
- SSL_CTX_set_default_passwd_cb() can be used to define the callback
  function used in the SSL*_file() functions used to load keys.  I was
  always of the opinion that people should call
  PEM_read_RSAPrivateKey() and pass the callback they want to use, but
  it appears they just want to use the SSL_*_file() function() :-(.
- 'enc' now has a -kfile so a key can be read from a file.  This is
  mostly used so that the passwd does not appear when using 'ps',
  which appears imposible to stop under solaris.
- X509v3 certificates now work correctly.  I even have more examples
  in my tests :-).  There is now a X509_EXTENSION type that is used in
  X509v3 certificates and CRLv2.
- Fixed that signature type error :-(
- Fixed quite a few potential memory leaks and problems when reusing
  X509, CRL and REQ structures.
- EVP_set_pw_prompt() now sets the library wide default password
  prompt.
- The 'pkcs7' command will now, given the -print_certs flag, output in
  pem format, all certificates and CRL contained within.  This is more
  of a pre-emtive thing for the new verisign distribution method.  I
  should also note, that this also gives and example in code, of how
  to do this :-), or for that matter, what is involved in going the
  other way (list of certs and crl -> pkcs7).
- Added RSA's DESX to the DES library.  It is also available via the
  EVP_desx_cbc() method and via 'enc desx'. 

SSLeay 0.6.1

The main functional changes since 0.6.0 are as follows
- Bad news, the Microsoft 060 DLL's are not compatable, but the good news is
  that from now on, I'll keep the .def numbers the same so they will be.
- RSA private key operations are about 2 times faster that 0.6.0
- The SSL_CTX now has more fields so default values can be put against
  it.  When an SSL structure is created, these default values are used
  but can be overwritten.  There are defaults for cipher, certificate,
  private key, verify mode and callback.  This means SSL session
  creation can now be
  ssl=SSL_new()
  SSL_set_fd(ssl,sock);
  SSL_accept(ssl)
  ....
  All the other uglyness with having to keep a global copy of the
  private key and certificate/verify mode in the server is now gone.
- ssl/ssltest.c - one process talking SSL to its self for testing.
- Storage of Session-id's can be controled via a session_cache_mode
  flag.  There is also now an automatic default flushing of 
  old session-id's.
- The X509_cert_verify() function now has another parameter, this
  should not effect most people but it now means that the reason for
  the failure to verify is now available via SSL_get_verify_result(ssl).
  You don't have to use a global variable.
- SSL_get_app_data() and SSL_set_app_data() can be used to keep some
  application data against the SSL structure.  It is upto the application
  to free the data.  I don't use it, but it is available.
- SSL_CTX_set_cert_verify_callback() can be used to specify a
  verify callback function that completly replaces my certificate
  verification code.  Xcert should be able to use this :-).
  The callback is of the form int app_verify_callback(arg,ssl,cert).
  This needs to be documented more.
- I have started playing with shared library builds, have a look in
  the shlib directory.  It is very simple.  If you need a numbered
  list of functions, have a look at misc/crypto.num and misc/ssl.num.
- There is some stuff to do locking to make the library thread safe.
  I have only started this stuff and have not finished.  If anyone is
  keen to do so, please send me the patches when finished.

So I have finally made most of the additions to the SSL interface that
I thought were needed.

There will probably be a pause before I make any non-bug/documentation
related changes to SSLeay since I'm feeling like a bit of a break.

eric - 12 Jul 1996
I saw recently a comment by some-one that we now seem to be entering
the age of perpetual Beta software.
Pioneered by packages like linux but refined to an art form by
netscape.

I too wish to join this trend with the anouncement of SSLeay 0.6.0 :-).

There are quite a large number of sections that are 'works in
progress' in this package.  I will also list the major changes and
what files you should read.

BIO - this is the new IO structure being used everywhere in SSLeay.  I
started out developing this because of microsoft, I wanted a mechanism
to callback to the application for all IO, so Windows 3.1 DLL
perversion could be hidden from me and the 15 different ways to write
to a file under NT would also not be dictated by me at library build
time.  What the 'package' is is an API for a data structure containing
functions.  IO interfaces can be written to conform to the
specification.  This in not intended to hide the underlying data type
from the application, but to hide it from SSLeay :-).
I have only really finished testing the FILE * and socket/fd modules.
There are also 'filter' BIO's.  Currently I have only implemented
message digests, and it is in use in the dgst application.  This
functionality will allow base64/encrypto/buffering modules to be
'push' into a BIO without it affecting the semantics.  I'm also
working on an SSL BIO which will hide the SSL_accept()/SLL_connet()
from an event loop which uses the interface.
It is also possible to 'attach' callbacks to a BIO so they get called
before and after each operation, alowing extensive debug output
to be generated (try running dgst with -d).

Unfortunaly in the conversion from 0.5.x to 0.6.0, quite a few
functions that used to take FILE *, now take BIO *.
The wrappers are easy to write

function_fp(fp,x)
FILE *fp;
    {
    BIO *b;
    int ret;

    if ((b=BIO_new(BIO_s_file())) == NULL) error.....
    BIO_set_fp(b,fp,BIO_NOCLOSE);
    ret=function_bio(b,x);
    BIO_free(b);
    return(ret);
    }
Remember, there are no functions that take FILE * in SSLeay when
compiled for Windows 3.1 DLL's.

--
I have added a general EVP_PKEY type that can hold a public/private
key.  This is now what is used by the EVP_ functions and is passed
around internally.  I still have not done the PKCS#8 stuff, but
X509_PKEY is defined and waiting :-)

--
For a full function name listings, have a look at ms/crypt32.def and
ms/ssl32.def.  These are auto-generated but are complete.
Things like ASN1_INTEGER_get() have been added and are in here if you
look.  I have renamed a few things, again, have a look through the
function list and you will probably find what you are after.  I intend
to at least put a one line descrition for each one.....

--
Microsoft - thats what this release is about, read the MICROSOFT file.

--
Multi-threading support.  I have started hunting through the code and
flaging where things need to be done.  In a state of work but high on
the list.

--
For random numbers, edit e_os.h and set DEVRANDOM (it's near the top)
be be you random data device, otherwise 'RFILE' in e_os.h
will be used, in your home directory.  It will be updated
periodically.  The environment variable RANDFILE will override this
choice and read/write to that file instead.  DEVRANDOM is used in
conjunction to the RFILE/RANDFILE.  If you wish to 'seed' the random
number generator, pick on one of these files.

--

The list of things to read and do

dgst -d
s_client -state (this uses a callback placed in the SSL state loop and
        will be used else-where to help debug/monitor what
        is happening.)

doc/why.doc
doc/bio.doc <- hmmm, needs lots of work.
doc/bss_file.doc <- one that is working :-)
doc/session.doc <- it has changed
doc/speed.doc
 also play with ssleay version -a.  I have now added a SSLeay()
 function that returns a version number, eg 0600 for this release
 which is primarily to be used to check DLL version against the
 application.
util/*  Quite a few will not interest people, but some may, like
 mk1mf.pl, mkdef.pl,
util/do_ms.sh

try
cc -Iinclude -Icrypto -c crypto/crypto.c
cc -Iinclude -Issl -c ssl/ssl.c
You have just built the SSLeay libraries as 2 object files :-)

Have a general rummage around in the bin stall directory and look at
what is in there, like CA.sh and c_rehash

There are lots more things but it is 12:30am on a Friday night and I'm
heading home :-).

eric 22-Jun-1996
This version has quite a few major bug fixes and improvements.  It DOES NOT
do SSLv3 yet.

The main things changed
- A Few days ago I added the s_mult application to ssleay which is
  a demo of an SSL server running in an event loop type thing.
  It supports non-blocking IO, I have finally gotten it right, SSL_accept()
  can operate in non-blocking IO mode, look at the code to see how :-).
  Have a read of doc/s_mult as well.  This program leaks memory and
  file descriptors everywhere but I have not cleaned it up yet.
  This is a demo of how to do non-blocking IO.
- The SSL session management has been 'worked over' and there is now
  quite an expansive set of functions to manipulate them.  Have a read of
  doc/session.doc for some-things I quickly whipped up about how it now works.
  This assume you know the SSLv2 protocol :-)
- I can now read/write the netscape certificate format, use the
  -inform/-outform  'net' options to the x509 command.  I have not put support
  for this type in the other demo programs, but it would be easy to add.
- asn1parse and 'enc' have been modified so that when reading base64
  encoded files (pem format), they do not require '-----BEGIN' header lines.
  The 'enc' program had a buffering bug fixed, it can be used as a general
  base64 -> binary -> base64 filter by doing 'enc -a -e' and 'enc -a -d'
  respecivly.  Leaving out the '-a' flag in this case makes the 'enc' command
  into a form of 'cat'.
- The 'x509' and 'req' programs have been fixed and modified a little so
  that they generate self-signed certificates correctly.  The test
  script actually generates a 'CA' certificate and then 'signs' a
  'user' certificate.  Have a look at this shell script (test/sstest)
  to see how things work, it tests most possible combinations of what can
  be done.
- The 'SSL_set_pref_cipher()' function has been 'fixed' and the prefered name
  of SSL_set_cipher_list() is now the correct API (stops confusion :-).
  If this function is used in the client, only the specified ciphers can
  be used, with preference given to the order the ciphers were listed.
  For the server, if this is used, only the specified ciphers will be used
  to accept connections.  If this 'option' is not used, a default set of
  ciphers will be used.  The SSL_CTX_set_cipher_list(SSL_CTX *ctx) sets this
  list for all ciphers started against the SSL_CTX.  So the order is
  SSL cipher_list, if not present, SSL_CTX cipher list, if not
  present, then the library default.
  What this means is that normally ciphers like
  NULL-MD5 will never be used.  The only way this cipher can be used
  for both ends to specify to use it.
  To enable or disable ciphers in the library at build time, modify the
  first field for the cipher in the ssl_ciphers array in ssl/ssl_lib.c.
  This file also contains the 'pref_cipher' list which is the default
  cipher preference order.
- I'm not currently sure if the 'rsa -inform net' and the 'rsa -outform net'
  options work.  They should, and they enable loading and writing the
  netscape rsa private key format.  I will be re-working this section of
  SSLeay for the next version.  What is currently in place is a quick and
  dirty hack.
- I've re-written parts of the bignum library.  This gives speedups
  for all platforms.  I now provide assembler for use under Windows NT.
  I have not tested the Windows 3.1 assembler but it is quite simple code.
  This gives RSAprivate_key operation encryption times of 0.047s (512bit key)
  and 0.230s (1024bit key) on a pentium 100 which I consider reasonable.
  Basically the times available under linux/solaris x86 can be achieve under
  Windows NT.  I still don't know how these times compare to RSA's BSAFE
  library but I have been emailing with people and with their help, I should
  be able to get my library's quite a bit faster still (more algorithm changes).
  The object file crypto/bn/asm/x86-32.obj should be used when linking
  under NT.
- 'make makefile.one' in the top directory will generate a single makefile
  called 'makefile.one'  This makefile contains no perl references and
  will build the SSLeay library into the 'tmp' and 'out' directories.
  util/mk1mf.pl >makefile.one is how this makefile is
  generated.  The mk1mf.pl command take several option to generate the
  makefile for use with cc, gcc, Visual C++ and Borland C++.  This is
  still under development.  I have only build .lib's for NT and MSDOS
  I will be working on this more.  I still need to play with the
  correct compiler setups for these compilers and add some more stuff but
  basically if you just want to compile the library
  on a 'non-unix' platform, this is a very very good file to start with :-).
  Have a look in the 'microsoft' directory for my current makefiles.
  I have not yet modified things to link with sockets under Windows NT.
  You guys should be able to do this since this is actually outside of the
  SSLeay scope :-).  I will be doing it for myself soon.
  util/mk1mf.pl takes quite a few options including no-rc, rsaref  and no-sock
  to build without RC2/RC4, to require RSAref for linking, and to
  build with no socket code.

- Oh yes, the cipher that was reported to be compatible with RSA's RC2 cipher
  that was posted to sci.crypt has been added to the library and SSL.
  I take the view that if RC2 is going to be included in a standard,
  I'll include the cipher to make my package complete.
  There are NO_RC2, NO_RC4 and NO_IDEA macros to remove these ciphers
  at compile time.  I have not tested this recently but it should all work
  and if you are in the USA and don't want RSA threatening to sue you,
  you could probably remove the RC4/RC2 code inside these sections.
  I may in the future include a perl script that does this code
  removal automatically for those in the USA :-).
- I have removed all references to sed in the makefiles.  So basically,
  the development environment requires perl and sh.  The build environment
  does not (use the makefile.one makefile).
  The Configure script still requires perl, this will probably stay that way
  since I have perl for Windows NT :-).

eric (03-May-1996)

PS Have a look in the VERSION file for more details on the changes and
   bug fixes.
I have fixed a few bugs, added alpha and x86 assembler and generally cleaned
things up.  This version will be quite stable, mostly because I'm on
holidays until 10-March-1996.  For any problems in the interum, send email
to Tim Hudson .

SSLeay 0.5.0

12-12-95
This is going out before it should really be released.

I leave for 11 weeks holidays on the 22-12-95 and so I either sit on
this for 11 weeks or get things out.  It is still going to change a
lot in the next week so if you do grab this version, please test and
give me feed back ASAP, inculuding questions on how to do things with
the library.  This will prompt me to write documentation so I don't
have to answer the same question again :-).

This 'pre' release version is for people who are interested in the
library.  The applications will have to be changed to use
the new version of the SSL interface.  I intend to finish more
documentation before I leave but until then, look at the programs in
the apps directory.  As far as code goes, it is much much nicer than
the old version.

The current library works, has no memory leaks (as far as I can tell)
and is far more bug free that 0.4.5d.  There are no global variable of
consequence (I believe) and I will produce some documentation that
tell where to look for those people that do want to do multi-threaded
stuff.

There should be more documentation.  Have a look in the
doc directory.  I'll be adding more before I leave, it is a start
by mostly documents the crypto library.  Tim Hudson will update
the web page ASAP.  The spelling and grammar are crap but
it is better than nothing :-)

Reasons to start playing with version 0.5.0
- All the programs in the apps directory build into one ssleay binary.
- There is a new version of the 'req' program that generates certificate
  requests, there is even documentation for this one :-)
- There is a demo certification authorithy program.  Currently it will
  look at the simple database and update it.  It will generate CRL from
  the data base.  You need to edit the database by hand to revoke a
  certificate, it is my aim to use perl5/Tk but I don't have time to do
  this right now.  It will generate the certificates but the management
  scripts still need to be written.  This is not a hard task.
- Things have been cleaned up alot.
- Have a look at the enc and dgst programs in the apps directory.
- It supports v3 of x509 certiticates.


Major things missing.
- I have been working on (and thinging about) the distributed x509
  hierachy problem.  I have not had time to put my solution in place.
  It will have to wait until I come back.
- I have not put in CRL checking in the certificate verification but
  it would not be hard to do.  I was waiting until I could generate my
  own CRL (which has only been in the last week) and I don't have time
  to put it in correctly.
- Montgomery multiplication need to be implemented.  I know the
  algorithm, just ran out of time.
- PKCS#7.  I can load and write the DER version.  I need to re-work
  things to support BER (if that means nothing, read the ASN1 spec :-).
- Testing of the higher level digital envelope routines.  I have not
  played with the *_seal() and *_open() type functions.  They are
  written but need testing.  The *_sign() and *_verify() functions are
  rock solid. 
- PEM.  Doing this and PKCS#7 have been dependant on the distributed
  x509 heirachy problem.  I started implementing my ideas, got
  distracted writing a CA program and then ran out of time.  I provide
  the functionality of RSAref at least.
- Re work the asm. code for the x86.  I've changed by low level bignum
  interface again, so I really need to tweak the x86 stuff.  gcc is
  good enough for the other boxes.

openssl-1.0.1f/config    775      0      0      6733512262531776  137260ustar  opensslopenssl#!/bin/sh
#
# OpenSSL config: determine the operating system and run ./Configure
#
# "config -h" for usage information.
#
#          this is a merge of minarch and GuessOS from the Apache Group.
#          Originally written by Tim Hudson .

# Original Apache Group comments on GuessOS

# Simple OS/Platform guesser. Similar to config.guess but
# much, much smaller. Since it was developed for use with
# Apache, it follows under Apache's regular licensing
# with one specific addition: Any changes or additions
# to this script should be Emailed to the Apache
# group (apache@apache.org) in general and to
# Jim Jagielski (jim@jaguNET.com) in specific.
#
# Be as similar to the output of config.guess/config.sub
# as possible.

PREFIX=""
SUFFIX=""
TEST="false"
EXE=""

# pick up any command line args to config
for i
do
case "$i" in 
-d*) PREFIX="debug-";;
-t*) TEST="true";;
-h*) TEST="true"; cat </dev/null` || MACHINE="unknown"
[ "$RELEASE" ] || RELEASE=`(uname -r) 2>/dev/null` || RELEASE="unknown"
[ "$SYSTEM" ] || SYSTEM=`(uname -s) 2>/dev/null`  || SYSTEM="unknown"
[ "$BUILD" ] || VERSION=`(uname -v) 2>/dev/null` || VERSION="unknown"


# Now test for ISC and SCO, since it is has a braindamaged uname.
#
# We need to work around FreeBSD 1.1.5.1 
(
XREL=`uname -X 2>/dev/null | grep "^Release" | awk '{print $3}'`
if [ "x$XREL" != "x" ]; then
    if [ -f /etc/kconfig ]; then
	case "$XREL" in
	    4.0|4.1)
		    echo "${MACHINE}-whatever-isc4"; exit 0
		;;
	esac
    else
	case "$XREL" in
	    3.2v4.2)
		echo "whatever-whatever-sco3"; exit 0
		;;
	    3.2v5.0*)
		echo "whatever-whatever-sco5"; exit 0
		;;
	    4.2MP)
		case "x${VERSION}" in
		    x2.0*) echo "whatever-whatever-unixware20"; exit 0 ;;
		    x2.1*) echo "whatever-whatever-unixware21"; exit 0 ;;
		    x2*)   echo "whatever-whatever-unixware2";  exit 0 ;;
		esac
		;;
	    4.2)
		echo "whatever-whatever-unixware1"; exit 0
		;;
	    5*)
		case "x${VERSION}" in
		    # We hardcode i586 in place of ${MACHINE} for the
		    # following reason. The catch is that even though Pentium
		    # is minimum requirement for platforms in question,
		    # ${MACHINE} gets always assigned to i386. Now, problem
		    # with i386 is that it makes ./config pass 386 to
		    # ./Configure, which in turn makes make generate
		    # inefficient SHA-1 (for this moment) code.
		    x[678]*)  echo "i586-sco-unixware7"; exit 0 ;;
		esac
		;;
	esac
    fi
fi
# Now we simply scan though... In most cases, the SYSTEM info is enough
#
case "${SYSTEM}:${RELEASE}:${VERSION}:${MACHINE}" in
    MPE/iX:*)
	MACHINE=`echo "$MACHINE" | sed -e 's/-/_/g'`
	echo "parisc-hp-MPE/iX"; exit 0
	;;
    A/UX:*)
	echo "m68k-apple-aux3"; exit 0
	;;

    AIX:[3-9]:4:*)
	echo "${MACHINE}-ibm-aix"; exit 0
	;;

    AIX:*:[5-9]:*)
	echo "${MACHINE}-ibm-aix"; exit 0
	;;

    AIX:*)
	echo "${MACHINE}-ibm-aix3"; exit 0
	;;

    BeOS:*:BePC)
    if [ -e /boot/develop/headers/be/bone ]; then
		echo "beos-x86-bone"; exit 0
	else
		echo "beos-x86-r5"; exit 0
	fi
	;;

    dgux:*)
	echo "${MACHINE}-dg-dgux"; exit 0
	;;

    HI-UX:*)
	echo "${MACHINE}-hi-hiux"; exit 0
	;;

    HP-UX:*)
	HPUXVER=`echo ${RELEASE}|sed -e 's/[^.]*.[0B]*//'`
	case "$HPUXVER" in
	    1[0-9].*)	# HPUX 10 and 11 targets are unified
		echo "${MACHINE}-hp-hpux1x"; exit 0
		;;
	    *)
		echo "${MACHINE}-hp-hpux"; exit 0
		;;
	esac
	;;

    IRIX:5.*)
	echo "mips2-sgi-irix"; exit 0
	;;

    IRIX:6.*)
	echo "mips3-sgi-irix"; exit 0
	;;

    IRIX64:*)
	echo "mips4-sgi-irix64"; exit 0
	;;

    Linux:[2-9].*)
	echo "${MACHINE}-whatever-linux2"; exit 0
	;;

    Linux:1.*)
	echo "${MACHINE}-whatever-linux1"; exit 0
	;;

    GNU*)
	echo "hurd-x86"; exit 0;
	;;

    LynxOS:*)
	echo "${MACHINE}-lynx-lynxos"; exit 0
	;;

    BSD/OS:4.*)  # BSD/OS always says 386
	echo "i486-whatever-bsdi4"; exit 0
	;;

    BSD/386:*:*:*486*|BSD/OS:*:*:*:*486*)
        case `/sbin/sysctl -n hw.model` in
	    Pentium*)
                echo "i586-whatever-bsdi"; exit 0
                ;;
            *)
                echo "i386-whatever-bsdi"; exit 0
                ;;
            esac;
	;;

    BSD/386:*|BSD/OS:*)
	echo "${MACHINE}-whatever-bsdi"; exit 0
	;;

    FreeBSD:*:*:*386*)
        VERS=`echo ${RELEASE} | sed -e 's/[-(].*//'`
        MACH=`sysctl -n hw.model`
        ARCH='whatever'
        case ${MACH} in
           *386*       ) MACH="i386"     ;;
           *486*       ) MACH="i486"     ;;
           Pentium\ II*) MACH="i686"     ;;
           Pentium*    ) MACH="i586"     ;;
           *           ) MACH="$MACHINE" ;;
        esac
        case ${MACH} in
           i[0-9]86 ) ARCH="pc" ;;
        esac
        echo "${MACH}-${ARCH}-freebsd${VERS}"; exit 0
        ;;

    FreeBSD:*)
	echo "${MACHINE}-whatever-freebsd"; exit 0
	;;

    NetBSD:*:*:*386*)
        echo "`(/usr/sbin/sysctl -n hw.model || /sbin/sysctl -n hw.model) | sed 's,.*\(.\)86-class.*,i\186,'`-whatever-netbsd"; exit 0
	;;

    NetBSD:*)
	echo "${MACHINE}-whatever-netbsd"; exit 0
	;;

    OpenBSD:*)
	echo "${MACHINE}-whatever-openbsd"; exit 0
	;;

    OpenUNIX:*)
	echo "${MACHINE}-unknown-OpenUNIX${VERSION}"; exit 0
	;;

    OSF1:*:*:*alpha*)
	OSFMAJOR=`echo ${RELEASE}| sed -e 's/^V\([0-9]*\)\..*$/\1/'`
	case "$OSFMAJOR" in
	    4|5)
		echo "${MACHINE}-dec-tru64"; exit 0
		;;
	    1|2|3)
		echo "${MACHINE}-dec-osf"; exit 0
		;;
	    *)
		echo "${MACHINE}-dec-osf"; exit 0
		;;
	esac
	;;

    QNX:*)
	case "$RELEASE" in
	    4*)
		echo "${MACHINE}-whatever-qnx4"
		;;
	    6*)
		echo "${MACHINE}-whatever-qnx6"
		;;
	    *)
		echo "${MACHINE}-whatever-qnx"
		;;
	esac
	exit 0
	;;

    Paragon*:*:*:*)
	echo "i860-intel-osf1"; exit 0
	;;

    Rhapsody:*)
	echo "ppc-apple-rhapsody"; exit 0
	;;

    Darwin:*)
	case "$MACHINE" in
	    Power*)
		echo "ppc-apple-darwin${VERSION}"
		;;
	    *)
		echo "i686-apple-darwin${VERSION}"
		;;
	esac
	exit 0
	;;

    SunOS:5.*)
	echo "${MACHINE}-whatever-solaris2"; exit 0
	;;

    SunOS:*)
	echo "${MACHINE}-sun-sunos4"; exit 0
	;;

    UNIX_System_V:4.*:*)
	echo "${MACHINE}-whatever-sysv4"; exit 0
	;;

    VOS:*:*:i786)
     echo "i386-stratus-vos"; exit 0
     ;;

    VOS:*:*:*)
     echo "hppa1.1-stratus-vos"; exit 0
     ;;

    *:4*:R4*:m88k)
	echo "${MACHINE}-whatever-sysv4"; exit 0
	;;

    DYNIX/ptx:4*:*)
	echo "${MACHINE}-whatever-sysv4"; exit 0
	;;

    *:4.0:3.0:3[34]?? | *:4.0:3.0:3[34]??,*)
	echo "i486-ncr-sysv4"; exit 0
	;;

    ULTRIX:*)
	echo "${MACHINE}-unknown-ultrix"; exit 0
	;;

    SINIX*|ReliantUNIX*)
	echo "${MACHINE}-siemens-sysv4"; exit 0
	;;

    POSIX-BC*)
	echo "${MACHINE}-siemens-sysv4"; exit 0   # Here, $MACHINE == "BS2000"
	;;

    machten:*)
       echo "${MACHINE}-tenon-${SYSTEM}"; exit 0;
       ;;

    library:*)
	echo "${MACHINE}-ncr-sysv4"; exit 0
	;;

    ConvexOS:*:11.0:*)
	echo "${MACHINE}-v11-${SYSTEM}"; exit 0;
	;;

    NEWS-OS:4.*)
	echo "mips-sony-newsos4"; exit 0;
	;;

    MINGW*)
	echo "${MACHINE}-whatever-mingw"; exit 0;
	;;
    CYGWIN*)
	case "$RELEASE" in
	    [bB]*|1.0|1.[12].*)
		echo "${MACHINE}-whatever-cygwin_pre1.3"
		;;
	    *)
		echo "${MACHINE}-whatever-cygwin"
		;;
	esac
	exit 0
	;;

    *"CRAY T3E")
       echo "t3e-cray-unicosmk"; exit 0;
       ;;

    *CRAY*)
       echo "j90-cray-unicos"; exit 0;
       ;;

    NONSTOP_KERNEL*)
       echo "nsr-tandem-nsk"; exit 0;
       ;;

    vxworks*)
       echo "${MACHINE}-whatever-vxworks"; exit 0;
       ;;
esac

#
# Ugg. These are all we can determine by what we know about
# the output of uname. Be more creative:
#

# Do the Apollo stuff first. Here, we just simply assume
# that the existance of the /usr/apollo directory is proof
# enough
if [ -d /usr/apollo ]; then
    echo "whatever-apollo-whatever"
    exit 0
fi

# Now NeXT
ISNEXT=`hostinfo 2>/dev/null`
case "$ISNEXT" in
    *'NeXT Mach 3.3'*)
	echo "whatever-next-nextstep3.3"; exit 0
	;;
    *NeXT*)
	echo "whatever-next-nextstep"; exit 0
	;;
esac

# At this point we gone through all the one's
# we know of: Punt

echo "${MACHINE}-whatever-${SYSTEM}" 
exit 0
) 2>/dev/null | (

# ---------------------------------------------------------------------------
# this is where the translation occurs into SSLeay terms
# ---------------------------------------------------------------------------

# Only set CC if not supplied already
if [ -z "$CROSS_COMPILE$CC" ]; then
  GCCVER=`sh -c "gcc -dumpversion" 2>/dev/null`
  if [ "$GCCVER" != "" ]; then
    # then strip off whatever prefix egcs prepends the number with...
    # Hopefully, this will work for any future prefixes as well.
    GCCVER=`echo $GCCVER | LC_ALL=C sed 's/^[a-zA-Z]*\-//'`
    # Since gcc 3.1 gcc --version behaviour has changed.  gcc -dumpversion
    # does give us what we want though, so we use that.  We just just the
    # major and minor version numbers.
    # peak single digit before and after first dot, e.g. 2.95.1 gives 29
    GCCVER=`echo $GCCVER | sed 's/\([0-9]\)\.\([0-9]\).*/\1\2/'`
    CC=gcc
  else
    CC=cc
  fi
fi
GCCVER=${GCCVER:-0}
if [ "$SYSTEM" = "HP-UX" ];then
  # By default gcc is a ILP32 compiler (with long long == 64).
  GCC_BITS="32"
  if [ $GCCVER -ge 30 ]; then
    # PA64 support only came in with gcc 3.0.x.
    # We check if the preprocessor symbol __LP64__ is defined...
    if echo "__LP64__" | gcc -v -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null; then
      : # __LP64__ has slipped through, it therefore is not defined
    else
      GCC_BITS="64"
    fi
  fi
fi
if [ "$SYSTEM" = "SunOS" ]; then
  if [ $GCCVER -ge 30 ]; then
    # 64-bit ABI isn't officially supported in gcc 3.0, but it appears
    # to be working, at the very least 'make test' passes...
    if gcc -v -E -x c /dev/null 2>&1 | grep __arch64__ > /dev/null; then
      GCC_ARCH="-m64"
    else
      GCC_ARCH="-m32"
    fi
  fi
  # check for WorkShop C, expected output is "cc: blah-blah C x.x"
  CCVER=`(cc -V 2>&1) 2>/dev/null | \
  	egrep -e '^cc: .* C [0-9]\.[0-9]' | \
	sed 's/.* C \([0-9]\)\.\([0-9]\).*/\1\2/'`
  CCVER=${CCVER:-0}
  if [ $MACHINE != i86pc -a $CCVER -gt 40 ]; then
    CC=cc	# overrides gcc!!!
    if [ $CCVER -eq 50 ]; then
      echo "WARNING! Detected WorkShop C 5.0. Do make sure you have"
      echo "         patch #107357-01 or later applied."
      sleep 5
    fi
  fi
fi

if [ "${SYSTEM}-${MACHINE}" = "Linux-alpha" ]; then
  # check for Compaq C, expected output is "blah-blah C Vx.x"
  CCCVER=`(ccc -V 2>&1) 2>/dev/null | \
	egrep -e '.* C V[0-9]\.[0-9]' | \
	sed 's/.* C V\([0-9]\)\.\([0-9]\).*/\1\2/'`
  CCCVER=${CCCVER:-0}
  if [ $CCCVER -gt 60 ]; then
    CC=ccc	# overrides gcc!!! well, ccc outperforms inoticeably
		# only on hash routines and des, otherwise gcc (2.95)
		# keeps along rather tight...
  fi
fi

if [ "${SYSTEM}" = "AIX" ]; then	# favor vendor cc over gcc
    (cc) 2>&1 | grep -iv "not found" > /dev/null && CC=cc
fi

CCVER=${CCVER:-0}

# read the output of the embedded GuessOS 
read GUESSOS

echo Operating system: $GUESSOS

# now map the output into SSLeay terms ... really should hack into the
# script above so we end up with values in vars but that would take
# more time that I want to waste at the moment
case "$GUESSOS" in
  uClinux*64*)
    OUT=uClinux-dist64
	;;
  uClinux*)
    OUT=uClinux-dist
	;;
  mips2-sgi-irix)
	CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
	CPU=${CPU:-0}
	if [ $CPU -ge 4000 ]; then
		options="$options -mips2"
	fi
	OUT="irix-$CC"
	;;
  mips3-sgi-irix)
	#CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
	#CPU=${CPU:-0}
	#if [ $CPU -ge 5000 ]; then
	#	options="$options -mips4"
	#else
	#	options="$options -mips3"
	#fi
	OUT="irix-mips3-$CC"
	;;
  mips4-sgi-irix64)
	echo "WARNING! If you wish to build 64-bit library, then you have to"
	echo "         invoke './Configure irix64-mips4-$CC' *manually*."
	if [ "$TEST" = "false" -a -t 1 ]; then
	  echo "         You have about 5 seconds to press Ctrl-C to abort."
	  (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
	fi
        #CPU=`(hinv -t cpu) 2>/dev/null | head -1 | sed 's/^CPU:[^R]*R\([0-9]*\).*/\1/'`
        #CPU=${CPU:-0}
        #if [ $CPU -ge 5000 ]; then
        #        options="$options -mips4"
        #else
        #        options="$options -mips3"
        #fi
	OUT="irix-mips3-$CC"
	;;
  ppc-apple-rhapsody) OUT="rhapsody-ppc-cc" ;;
  ppc-apple-darwin*)
	ISA64=`(sysctl -n hw.optional.64bitops) 2>/dev/null`
	if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then
	    echo "WARNING! If you wish to build 64-bit library, then you have to"
	    echo "         invoke './Configure darwin64-ppc-cc' *manually*."
	    if [ "$TEST" = "false" -a -t 1 ]; then
	      echo "         You have about 5 seconds to press Ctrl-C to abort."
	      (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
	    fi
	fi
	if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then
	    OUT="darwin64-ppc-cc"
	else
	    OUT="darwin-ppc-cc"
	fi ;;
  i?86-apple-darwin*)
	ISA64=`(sysctl -n hw.optional.x86_64) 2>/dev/null`
	if [ "$ISA64" = "1" -a -z "$KERNEL_BITS" ]; then
	    echo "WARNING! If you wish to build 64-bit library, then you have to"
	    echo "         invoke './Configure darwin64-x86_64-cc' *manually*."
	    if [ "$TEST" = "false" -a -t 1 ]; then
	      echo "         You have about 5 seconds to press Ctrl-C to abort."
	      (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
	    fi
	fi
	if [ "$ISA64" = "1" -a "$KERNEL_BITS" = "64" ]; then
	    OUT="darwin64-x86_64-cc"
	else
	    OUT="darwin-i386-cc"
	fi ;;
  armv6+7-*-iphoneos)
	options="$options -arch%20armv6 -arch%20armv7"
	OUT="iphoneos-cross" ;;
  *-*-iphoneos)
	options="$options -arch%20${MACHINE}"
	OUT="iphoneos-cross" ;;
  alpha-*-linux2)
        ISA=`awk '/cpu model/{print$4;exit(0);}' /proc/cpuinfo`
	case ${ISA:-generic} in
	*[678])	OUT="linux-alpha+bwx-$CC" ;;
	*)	OUT="linux-alpha-$CC" ;;
	esac
	if [ "$CC" = "gcc" ]; then
	    case ${ISA:-generic} in
	    EV5|EV45)		options="$options -mcpu=ev5";;
	    EV56|PCA56)		options="$options -mcpu=ev56";;
	    *)			options="$options -mcpu=ev6";;
	    esac
	fi
	;;
  ppc64-*-linux2)
	echo "WARNING! If you wish to build 64-bit library, then you have to"
	echo "         invoke './Configure linux-ppc64' *manually*."
	if [ "$TEST" = "false" -a -t 1 ]; then
	    echo "         You have about 5 seconds to press Ctrl-C to abort."
	    (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
	fi
	OUT="linux-ppc"
	;;
  ppc-*-linux2) OUT="linux-ppc" ;;
  ppc60x-*-vxworks*) OUT="vxworks-ppc60x" ;;
  ppcgen-*-vxworks*) OUT="vxworks-ppcgen" ;;
  pentium-*-vxworks*) OUT="vxworks-pentium" ;;
  simlinux-*-vxworks*) OUT="vxworks-simlinux" ;;
  mips-*-vxworks*) OUT="vxworks-mips";;
  ia64-*-linux?) OUT="linux-ia64" ;;
  sparc64-*-linux2)
	echo "WARNING! If you *know* that your GNU C supports 64-bit/V9 ABI"
	echo "         and wish to build 64-bit library, then you have to"
	echo "         invoke './Configure linux64-sparcv9' *manually*."
	if [ "$TEST" = "false" -a -t 1 ]; then
	  echo "          You have about 5 seconds to press Ctrl-C to abort."
	  (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
	fi
	OUT="linux-sparcv9" ;;
  sparc-*-linux2)
	KARCH=`awk '/^type/{print$3;exit(0);}' /proc/cpuinfo`
	case ${KARCH:-sun4} in
	sun4u*)	OUT="linux-sparcv9" ;;
	sun4m)	OUT="linux-sparcv8" ;;
	sun4d)	OUT="linux-sparcv8" ;;
	*)	OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
	esac ;;
  parisc*-*-linux2)
	# 64-bit builds under parisc64 linux are not supported and
	# compiler is expected to generate 32-bit objects...
	CPUARCH=`awk '/cpu family/{print substr($5,1,3); exit(0);}' /proc/cpuinfo`
	CPUSCHEDULE=`awk '/^cpu.[ 	]*: PA/{print substr($3,3); exit(0);}' /proc/cpuinfo`

	# ??TODO ??  Model transformations
	# 0. CPU Architecture for the 1.1 processor has letter suffixes. We strip that off
	#    assuming no further arch. identification will ever be used by GCC.
	# 1. I'm most concerned about whether is a 7300LC is closer to a 7100 versus a 7100LC.
	# 2. The variant 64-bit processors cause concern should GCC support explicit schedulers
	#    for these chips in the future.
	#         PA7300LC -> 7100LC (1.1)
	#         PA8200   -> 8000   (2.0)
	#         PA8500   -> 8000   (2.0)
	#         PA8600   -> 8000   (2.0)

	CPUSCHEDULE=`echo $CPUSCHEDULE|sed -e 's/7300LC/7100LC/' -e 's/8.00/8000/'`
	# Finish Model transformations

	options="$options -DB_ENDIAN -mschedule=$CPUSCHEDULE -march=$CPUARCH"
	OUT="linux-generic32" ;;
  armv[1-3]*-*-linux2) OUT="linux-generic32" ;;
  armv[7-9]*-*-linux2) OUT="linux-armv4"; options="$options -march=armv7-a" ;;
  arm*-*-linux2) OUT="linux-armv4" ;;
  sh*b-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
  sh*-*-linux2)  OUT="linux-generic32"; options="$options -DL_ENDIAN" ;;
  m68k*-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
  s390-*-linux2) OUT="linux-generic32"; options="$options -DB_ENDIAN" ;;
  s390x-*-linux2)
	# To be uncommented when glibc bug is fixed, see Configure...
	#if egrep -e '^features.* highgprs' /proc/cpuinfo >/dev/null ; then
	#  echo "WARNING! If you wish to build \"highgprs\" 32-bit library, then you"
	#  echo "         have to invoke './Configure linux32-s390x' *manually*."
	#  if [ "$TEST" = "false" -a -t -1 ]; then
	#    echo "         You have about 5 seconds to press Ctrl-C to abort."
	#    (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
	#  fi
	#fi
	OUT="linux64-s390x"
	;;
  x86_64-*-linux?) OUT="linux-x86_64" ;;
  *86-*-linux2) OUT="linux-elf"
	if [ "$GCCVER" -gt 28 ]; then
          if grep '^model.*Pentium' /proc/cpuinfo >/dev/null ; then
	    options="$options -march=pentium"
          fi
          if grep '^model.*Pentium Pro' /proc/cpuinfo >/dev/null ; then
	    options="$options -march=pentiumpro"
          fi
          if grep '^model.*K6' /proc/cpuinfo >/dev/null ; then
	    options="$options -march=k6"
          fi
        fi ;;
  *-*-linux1) OUT="linux-aout" ;;
  *-*-linux2) OUT="linux-generic32" ;;
  sun4[uv]*-*-solaris2)
	OUT="solaris-sparcv9-$CC"
	ISA64=`(isalist) 2>/dev/null | grep sparcv9`
	if [ "$ISA64" != "" -a "$KERNEL_BITS" = "" ]; then
	    if [ "$CC" = "cc" -a $CCVER -ge 50 ]; then
		echo "WARNING! If you wish to build 64-bit library, then you have to"
		echo "         invoke './Configure solaris64-sparcv9-cc' *manually*."
		if [ "$TEST" = "false" -a -t 1 ]; then
		  echo "         You have about 5 seconds to press Ctrl-C to abort."
		  (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
		fi
	    elif [ "$CC" = "gcc" -a "$GCC_ARCH" = "-m64" ]; then
		# $GCC_ARCH denotes default ABI chosen by compiler driver
		# (first one found on the $PATH). I assume that user
		# expects certain consistency with the rest of his builds
		# and therefore switch over to 64-bit. 
		OUT="solaris64-sparcv9-gcc"
		echo "WARNING! If you wish to build 32-bit library, then you have to"
		echo "         invoke './Configure solaris-sparcv9-gcc' *manually*."
		if [ "$TEST" = "false" -a -t 1 ]; then
		  echo "         You have about 5 seconds to press Ctrl-C to abort."
		  (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
		fi
	    elif [ "$GCC_ARCH" = "-m32" ]; then
		echo "NOTICE! If you *know* that your GNU C supports 64-bit/V9 ABI"
		echo "        and wish to build 64-bit library, then you have to"
		echo "        invoke './Configure solaris64-sparcv9-gcc' *manually*."
		if [ "$TEST" = "false" -a -t 1 ]; then
		  echo "         You have about 5 seconds to press Ctrl-C to abort."
		  (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
		fi
	    fi
	fi
	if [ "$ISA64" != "" -a "$KERNEL_BITS" = "64" ]; then
	    OUT="solaris64-sparcv9-$CC"
	fi
	;;
  sun4m-*-solaris2)	OUT="solaris-sparcv8-$CC" ;;
  sun4d-*-solaris2)	OUT="solaris-sparcv8-$CC" ;;
  sun4*-*-solaris2)	OUT="solaris-sparcv7-$CC" ;;
  *86*-*-solaris2)
	ISA64=`(isalist) 2>/dev/null | grep amd64`
	if [ "$ISA64" != "" -a ${KERNEL_BITS:-64} -eq 64 ]; then
	    OUT="solaris64-x86_64-$CC"
	else
	    OUT="solaris-x86-$CC"
	    if [ `uname -r | sed -e 's/5\.//'` -lt 10 ]; then
		options="$options no-sse2"
	    fi
	fi
	;;
  *-*-sunos4)		OUT="sunos-$CC" ;;

  *86*-*-bsdi4)		OUT="BSD-x86-elf"; options="$options no-sse2 -ldl" ;;
  alpha*-*-*bsd*)	OUT="BSD-generic64"; options="$options -DL_ENDIAN" ;;
  powerpc64-*-*bsd*)	OUT="BSD-generic64"; options="$options -DB_ENDIAN" ;;
  sparc64-*-*bsd*)	OUT="BSD-sparc64" ;;
  ia64-*-*bsd*)		OUT="BSD-ia64" ;;
  amd64-*-*bsd*)	OUT="BSD-x86_64" ;;
  *86*-*-*bsd*)		# mimic ld behaviour when it's looking for libc...
			if [ -L /usr/lib/libc.so ]; then	# [Free|Net]BSD
			    libc=/usr/lib/libc.so
			else					# OpenBSD
			    # ld searches for highest libc.so.* and so do we
			    libc=`(ls /usr/lib/libc.so.* /lib/libc.so.* | tail -1) 2>/dev/null`
			fi
			case "`(file -L $libc) 2>/dev/null`" in
			*ELF*)	OUT="BSD-x86-elf" ;;
			*)	OUT="BSD-x86"; options="$options no-sse2" ;;
			esac ;;
  *-*-*bsd*)		OUT="BSD-generic32" ;;

  *-*-osf)		OUT="osf1-alpha-cc" ;;
  *-*-tru64)		OUT="tru64-alpha-cc" ;;
  *-*-[Uu]nix[Ww]are7)
	if [ "$CC" = "gcc" ]; then
	  OUT="unixware-7-gcc" ; options="$options no-sse2"
	else    
	  OUT="unixware-7" ; options="$options no-sse2 -D__i386__"
	fi
	;;
  *-*-[Uu]nix[Ww]are20*) OUT="unixware-2.0"; options="$options no-sse2 no-sha512" ;;
  *-*-[Uu]nix[Ww]are21*) OUT="unixware-2.1"; options="$options no-sse2 no-sha512" ;;
  *-*-vos)
	options="$options no-threads no-shared no-asm no-dso"
	EXE=".pm"
	OUT="vos-$CC" ;;
  BS2000-siemens-sysv4) OUT="BS2000-OSD" ;;
  RM*-siemens-sysv4) OUT="ReliantUNIX" ;;
  *-siemens-sysv4) OUT="SINIX" ;;
  *-hpux1*)
	if [ $CC = "gcc" -a $GCC_BITS = "64" ]; then
	    OUT="hpux64-parisc2-gcc"
	fi
	[ "$KERNEL_BITS" ] || KERNEL_BITS=`(getconf KERNEL_BITS) 2>/dev/null`
	KERNEL_BITS=${KERNEL_BITS:-32}
	CPU_VERSION=`(getconf CPU_VERSION) 2>/dev/null`
	CPU_VERSION=${CPU_VERSION:-0}
	# See  for further info on CPU_VERSION.
	if   [ $CPU_VERSION -ge 768 ]; then	# IA-64 CPU
	     if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then
	        OUT="hpux64-ia64-cc"
             else
	        OUT="hpux-ia64-cc"
             fi
	elif [ $CPU_VERSION -ge 532 ]; then	# PA-RISC 2.x CPU
	     OUT=${OUT:-"hpux-parisc2-${CC}"}
	     if [ $KERNEL_BITS -eq 64 -a "$CC" = "cc" ]; then
		echo "WARNING! If you wish to build 64-bit library then you have to"
		echo "         invoke './Configure hpux64-parisc2-cc' *manually*."
		if [ "$TEST" = "false" -a -t 1 ]; then
		  echo "         You have about 5 seconds to press Ctrl-C to abort."
		  (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
		fi
	     fi
	elif [ $CPU_VERSION -ge 528 ]; then	# PA-RISC 1.1+ CPU
	     OUT="hpux-parisc-${CC}"
	elif [ $CPU_VERSION -ge 523 ]; then	# PA-RISC 1.0 CPU
	     OUT="hpux-parisc-${CC}"
	else					# Motorola(?) CPU
	     OUT="hpux-$CC"
	fi
	options="$options -D_REENTRANT" ;;
  *-hpux)	OUT="hpux-parisc-$CC" ;;
  *-aix)
	[ "$KERNEL_BITS" ] || KERNEL_BITS=`(getconf KERNEL_BITMODE) 2>/dev/null`
	KERNEL_BITS=${KERNEL_BITS:-32}
	OBJECT_MODE=${OBJECT_MODE:-32}
	if [ "$CC" = "gcc" ]; then
	    OUT="aix-gcc"
          if [ $OBJECT_MODE -eq 64 ]; then
            echo 'Your $OBJECT_MODE was found to be set to 64'
            OUT="aix64-gcc"
          fi
	elif [ $OBJECT_MODE -eq 64 ]; then
	    echo 'Your $OBJECT_MODE was found to be set to 64' 
	    OUT="aix64-cc"
	else
	    OUT="aix-cc"
	    if [ $KERNEL_BITS -eq 64 ]; then
		echo "WARNING! If you wish to build 64-bit kit, then you have to"
		echo "         invoke './Configure aix64-cc' *manually*."
		if [ "$TEST" = "false" -a -t 1 ]; then
		    echo "         You have ~5 seconds to press Ctrl-C to abort."
		    (trap "stty `stty -g`" 2 0; stty -icanon min 0 time 50; read waste) <&1
		fi
	    fi
	fi
	if (lsattr -E -O -l `lsdev -c processor|awk '{print$1;exit}'` | grep -i powerpc) >/dev/null 2>&1; then
	    :	# this applies even to Power3 and later, as they return PowerPC_POWER[345]
	else
	    options="$options no-asm"
	fi
	;;
  # these are all covered by the catchall below
  # *-dgux) OUT="dgux" ;;
  mips-sony-newsos4) OUT="newsos4-gcc" ;;
  *-*-cygwin_pre1.3) OUT="Cygwin-pre1.3" ;;
  *-*-cygwin) OUT="Cygwin" ;;
  t3e-cray-unicosmk) OUT="cray-t3e" ;;
  j90-cray-unicos) OUT="cray-j90" ;;
  nsr-tandem-nsk) OUT="tandem-c89" ;;
  beos-*) OUT="$GUESSOS" ;;
  x86pc-*-qnx6) OUT="QNX6-i386" ;;
  *-*-qnx6) OUT="QNX6" ;;
  x86-*-android|i?86-*-android) OUT="android-x86" ;;
  armv[7-9]*-*-android) OUT="android-armv7" ;;
  *) OUT=`echo $GUESSOS | awk -F- '{print $3}'`;;
esac

# NB: This atalla support has been superceded by the ENGINE support
# That contains its own header and definitions anyway. Support can
# be enabled or disabled on any supported platform without external
# headers, eg. by adding the "hw-atalla" switch to ./config or
# perl Configure
#
# See whether we can compile Atalla support
#if [ -f /usr/include/atasi.h ]
#then
#  options="$options -DATALLA"
#fi

if expr "$options" : '.*no\-asm' > /dev/null; then :; else
  sh -c "$CROSS_COMPILE${CC:-gcc} -Wa,--help -c -o /tmp/null.$$.o -x assembler /dev/null && rm /tmp/null.$$.o" 2>&1 | \
  grep \\--noexecstack >/dev/null && \
  options="$options -Wa,--noexecstack"
fi

# gcc < 2.8 does not support -march=ultrasparc
if [ "$OUT" = solaris-sparcv9-gcc -a $GCCVER -lt 28 ]
then
  echo "WARNING! Falling down to 'solaris-sparcv8-gcc'."
  echo "         Upgrade to gcc-2.8 or later."
  sleep 5
  OUT=solaris-sparcv8-gcc
fi
if [ "$OUT" = "linux-sparcv9" -a $GCCVER -lt 28 ]
then
  echo "WARNING! Falling down to 'linux-sparcv8'."
  echo "         Upgrade to gcc-2.8 or later."
  sleep 5
  OUT=linux-sparcv8
fi

case "$GUESSOS" in
  i386-*) options="$options 386" ;;
esac

for i in aes bf camellia cast des dh dsa ec hmac idea md2 md5 mdc2 rc2 rc4 rc5 ripemd rsa seed sha
do
  if [ ! -d crypto/$i ]
  then
    options="$options no-$i"
  fi
done

# Discover Kerberos 5 (since it's still a prototype, we don't
# do any guesses yet, that's why this section is commented away.
#if [ -d /usr/kerberos ]; then
#    krb5_dir=/usr/kerberos
#    if [ \( -f $krb5_dir/lib/libgssapi_krb5.a -o -f $krb5_dir/lib/libgssapi_krb5.so* \)\
#	-a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\
#	-a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\
#	-a \( -f $krb5_dir/lib/libk5crypto.a -o -f $krb5_dir/lib/libk5crypto.so* \)\
#	-a \( -f $krb5_dir/include/krb5.h \) ]; then
#	options="$options --with-krb5-flavor=MIT"
#    fi
#elif [ -d /usr/heimdal ]; then
#    krb5_dir=/usr/heimdal
#    if [ \( -f $krb5_dir/lib/libgssapi.a -o -f $krb5_dir/lib/libgssapi.so* \)\
#	-a \( -f $krb5_dir/lib/libkrb5.a -o -f $krb5_dir/lib/libkrb5.so* \)\
#	-a \( -f $krb5_dir/lib/libcom_err.a -o -f $krb5_dir/lib/libcom_err.so* \)\
#	-a \( -f $krb5_dir/include/krb5.h \) ]; then
#	options="$options --with-krb5-flavor=Heimdal"
#    fi
#fi

if [ -z "$OUT" ]; then
  OUT="$CC"
fi

if [ ".$PERL" = . ] ; then
	for i in . `echo $PATH | sed 's/:/ /g'`; do
		if [ -f "$i/perl5$EXE" ] ; then
			PERL="$i/perl5$EXE"
			break;
		fi;
	done
fi

if [ ".$PERL" = . ] ; then
	for i in . `echo $PATH | sed 's/:/ /g'`; do
		if [ -f "$i/perl$EXE" ] ; then
			if "$i/perl$EXE" -e 'exit($]<5.0)'; then
				PERL="$i/perl$EXE"
				break;
			fi;
		fi;
	done
fi

if [ ".$PERL" = . ] ; then
	echo "You need Perl 5."
	exit 1
fi

# run Configure to check to see if we need to specify the 
# compiler for the platform ... in which case we add it on
# the end ... otherwise we leave it off

$PERL ./Configure LIST | grep "$OUT-$CC" > /dev/null
if [ $? = "0" ]; then
  OUT="$OUT-$CC"
fi

OUT="$PREFIX$OUT"

$PERL ./Configure LIST | grep "$OUT" > /dev/null
if [ $? = "0" ]; then
  echo Configuring for $OUT

  if [ "$TEST" = "true" ]; then
    echo $PERL ./Configure $OUT $options
  else
    $PERL ./Configure $OUT $options
  fi
else
  echo "This system ($OUT) is not supported. See file INSTALL for details."
fi
)
openssl-1.0.1f/Configure    775      0      0     31714012262531776  144120ustar  opensslopenssl:
eval 'exec perl -S $0 ${1+"$@"}'
    if $running_under_some_shell;
##
##  Configure -- OpenSSL source tree configuration script
##

require 5.000;
use strict;

# see INSTALL for instructions.

my $usage="Usage: Configure [no- ...] [enable- ...] [experimental- ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-hw-xxx|no-hw] [[no-]threads] [[no-]shared] [[no-]zlib|zlib-dynamic] [no-asm] [no-dso] [no-krb5] [sctp] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx[=vvv]] [--test-sanity] os/compiler[:flags]\n";

# Options:
#
# --openssldir  install OpenSSL in OPENSSLDIR (Default: DIR/ssl if the
#               --prefix option is given; /usr/local/ssl otherwise)
# --prefix      prefix for the OpenSSL include, lib and bin directories
#               (Default: the OPENSSLDIR directory)
#
# --install_prefix  Additional prefix for package builders (empty by
#               default).  This needn't be set in advance, you can
#               just as well use "make INSTALL_PREFIX=/whatever install".
#
# --with-krb5-dir  Declare where Kerberos 5 lives.  The libraries are expected
#		to live in the subdirectory lib/ and the header files in
#		include/.  A value is required.
# --with-krb5-lib  Declare where the Kerberos 5 libraries live.  A value is
#		required.
#		(Default: KRB5_DIR/lib)
# --with-krb5-include  Declare where the Kerberos 5 header files live.  A
#		value is required.
#		(Default: KRB5_DIR/include)
# --with-krb5-flavor  Declare what flavor of Kerberos 5 is used.  Currently
#		supported values are "MIT" and "Heimdal".  A value is required.
#
# --test-sanity Make a number of sanity checks on the data in this file.
#               This is a debugging tool for OpenSSL developers.
#
# --cross-compile-prefix Add specified prefix to binutils components.
#
# no-hw-xxx     do not compile support for specific crypto hardware.
#               Generic OpenSSL-style methods relating to this support
#               are always compiled but return NULL if the hardware
#               support isn't compiled.
# no-hw         do not compile support for any crypto hardware.
# [no-]threads  [don't] try to create a library that is suitable for
#               multithreaded applications (default is "threads" if we
#               know how to do it)
# [no-]shared	[don't] try to create shared libraries when supported.
# no-asm        do not use assembler
# no-dso        do not compile in any native shared-library methods. This
#               will ensure that all methods just return NULL.
# no-krb5       do not compile in any KRB5 library or code.
# [no-]zlib     [don't] compile support for zlib compression.
# zlib-dynamic	Like "zlib", but the zlib library is expected to be a shared
#		library and will be loaded in run-time by the OpenSSL library.
# sctp          include SCTP support
# 386           generate 80386 code
# no-sse2	disables IA-32 SSE2 code, above option implies no-sse2
# no-   build without specified algorithm (rsa, idea, rc5, ...)
# - + compiler options are passed through 
#
# DEBUG_SAFESTACK use type-safe stacks to enforce type-safety on stack items
#		provided to stack calls. Generates unique stack functions for
#		each possible stack type.
# DES_PTR	use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
# DES_RISC1	use different DES_ENCRYPT macro that helps reduce register
#		dependancies but needs to more registers, good for RISC CPU's
# DES_RISC2	A different RISC variant.
# DES_UNROLL	unroll the inner DES loop, sometimes helps, somtimes hinders.
# DES_INT	use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
#		This is used on the DEC Alpha where long is 8 bytes
#		and int is 4
# BN_LLONG	use the type 'long long' in crypto/bn/bn.h
# MD2_CHAR	use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
# MD2_LONG	use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
# IDEA_SHORT	use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
# IDEA_LONG	use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
# RC2_SHORT	use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
# RC2_LONG	use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
# RC4_CHAR	use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
# RC4_LONG	use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
# RC4_INDEX	define RC4_INDEX in crypto/rc4/rc4_locl.h.  This turns on
#		array lookups instead of pointer use.
# RC4_CHUNK	enables code that handles data aligned at long (natural CPU
#		word) boundary.
# RC4_CHUNK_LL	enables code that handles data aligned at long long boundary
#		(intended for 64-bit CPUs running 32-bit OS).
# BF_PTR	use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
# BF_PTR2	intel specific version (generic version is more efficient).
#
# Following are set automatically by this script
#
# MD5_ASM	use some extra md5 assember,
# SHA1_ASM	use some extra sha1 assember, must define L_ENDIAN for x86
# RMD160_ASM	use some extra ripemd160 assember,
# SHA256_ASM	sha256_block is implemented in assembler
# SHA512_ASM	sha512_block is implemented in assembler
# AES_ASM	ASE_[en|de]crypt is implemented in assembler

# Minimum warning options... any contributions to OpenSSL should at least get
# past these. 

my $gcc_devteam_warn = "-Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Werror -DCRYPTO_MDEBUG_ALL -DCRYPTO_MDEBUG_ABORT -DREF_CHECK -DOPENSSL_NO_DEPRECATED";

my $strict_warnings = 0;

my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";

# MD2_CHAR slags pentium pros
my $x86_gcc_opts="RC4_INDEX MD2_INT";

# MODIFY THESE PARAMETERS IF YOU ARE GOING TO USE THE 'util/speed.sh SCRIPT
# Don't worry about these normally

my $tcc="cc";
my $tflags="-fast -Xa";
my $tbn_mul="";
my $tlib="-lnsl -lsocket";
#$bits1="SIXTEEN_BIT ";
#$bits2="THIRTY_TWO_BIT ";
my $bits1="THIRTY_TWO_BIT ";
my $bits2="SIXTY_FOUR_BIT ";

my $x86_asm="x86cpuid.o:bn-586.o co-586.o x86-mont.o x86-gf2m.o:des-586.o crypt586.o:aes-586.o vpaes-x86.o aesni-x86.o:bf-586.o:md5-586.o:sha1-586.o sha256-586.o sha512-586.o:cast-586.o:rc4-586.o:rmd-586.o:rc5-586.o:wp_block.o wp-mmx.o:cmll-x86.o:ghash-x86.o:";

my $x86_elf_asm="$x86_asm:elf";

my $x86_64_asm="x86_64cpuid.o:x86_64-gcc.o x86_64-mont.o x86_64-mont5.o x86_64-gf2m.o modexp512-x86_64.o::aes-x86_64.o vpaes-x86_64.o bsaes-x86_64.o aesni-x86_64.o aesni-sha1-x86_64.o::md5-x86_64.o:sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o::rc4-x86_64.o rc4-md5-x86_64.o:::wp-x86_64.o:cmll-x86_64.o cmll_misc.o:ghash-x86_64.o:";
my $ia64_asm="ia64cpuid.o:bn-ia64.o ia64-mont.o::aes_core.o aes_cbc.o aes-ia64.o::md5-ia64.o:sha1-ia64.o sha256-ia64.o sha512-ia64.o::rc4-ia64.o rc4_skey.o:::::ghash-ia64.o::void";
my $sparcv9_asm="sparcv9cap.o sparccpuid.o:bn-sparcv9.o sparcv9-mont.o sparcv9a-mont.o:des_enc-sparc.o fcrypt_b.o:aes_core.o aes_cbc.o aes-sparcv9.o:::sha1-sparcv9.o sha256-sparcv9.o sha512-sparcv9.o:::::::ghash-sparcv9.o::void";
my $sparcv8_asm=":sparcv8.o:des_enc-sparc.o fcrypt_b.o:::::::::::::void";
my $alpha_asm="alphacpuid.o:bn_asm.o alpha-mont.o:::::sha1-alpha.o:::::::ghash-alpha.o::void";
my $mips32_asm=":bn-mips.o::aes_cbc.o aes-mips.o:::sha1-mips.o sha256-mips.o::::::::";
my $mips64_asm=":bn-mips.o mips-mont.o::aes_cbc.o aes-mips.o:::sha1-mips.o sha256-mips.o sha512-mips.o::::::::";
my $s390x_asm="s390xcap.o s390xcpuid.o:bn-s390x.o s390x-mont.o s390x-gf2m.o::aes-s390x.o aes-ctr.o aes-xts.o:::sha1-s390x.o sha256-s390x.o sha512-s390x.o::rc4-s390x.o:::::ghash-s390x.o:";
my $armv4_asm="armcap.o armv4cpuid.o:bn_asm.o armv4-mont.o armv4-gf2m.o::aes_cbc.o aes-armv4.o:::sha1-armv4-large.o sha256-armv4.o sha512-armv4.o:::::::ghash-armv4.o::void";
my $parisc11_asm="pariscid.o:bn_asm.o parisc-mont.o::aes_core.o aes_cbc.o aes-parisc.o:::sha1-parisc.o sha256-parisc.o sha512-parisc.o::rc4-parisc.o:::::ghash-parisc.o::32";
my $parisc20_asm="pariscid.o:pa-risc2W.o parisc-mont.o::aes_core.o aes_cbc.o aes-parisc.o:::sha1-parisc.o sha256-parisc.o sha512-parisc.o::rc4-parisc.o:::::ghash-parisc.o::64";
my $ppc32_asm="ppccpuid.o ppccap.o:bn-ppc.o ppc-mont.o ppc64-mont.o::aes_core.o aes_cbc.o aes-ppc.o:::sha1-ppc.o sha256-ppc.o::::::::";
my $ppc64_asm="ppccpuid.o ppccap.o:bn-ppc.o ppc-mont.o ppc64-mont.o::aes_core.o aes_cbc.o aes-ppc.o:::sha1-ppc.o sha256-ppc.o sha512-ppc.o::::::::";
my $no_asm=":::::::::::::::void";

# As for $BSDthreads. Idea is to maintain "collective" set of flags,
# which would cover all BSD flavors. -pthread applies to them all, 
# but is treated differently. OpenBSD expands is as -D_POSIX_THREAD
# -lc_r, which is sufficient. FreeBSD 4.x expands it as -lc_r,
# which has to be accompanied by explicit -D_THREAD_SAFE and
# sometimes -D_REENTRANT. FreeBSD 5.x expands it as -lc_r, which
# seems to be sufficient?
my $BSDthreads="-pthread -D_THREAD_SAFE -D_REENTRANT";

#config-string	$cc : $cflags : $unistd : $thread_cflag : $sys_id : $lflags : $bn_ops : $cpuid_obj : $bn_obj : $des_obj : $aes_obj : $bf_obj : $md5_obj : $sha1_obj : $cast_obj : $rc4_obj : $rmd160_obj : $rc5_obj : $wp_obj : $cmll_obj : $modes_obj : $engines_obj : $dso_scheme : $shared_target : $shared_cflag : $shared_ldflag : $shared_extension : $ranlib : $arflags : $multilib

my %table=(
# File 'TABLE' (created by 'make TABLE') contains the data from this list,
# formatted for better readability.


#"b",		"${tcc}:${tflags}::${tlib}:${bits1}:${tbn_mul}::",
#"bl-4c-2c",	"${tcc}:${tflags}::${tlib}:${bits1}BN_LLONG RC4_CHAR MD2_CHAR:${tbn_mul}::",
#"bl-4c-ri",	"${tcc}:${tflags}::${tlib}:${bits1}BN_LLONG RC4_CHAR RC4_INDEX:${tbn_mul}::",
#"b2-is-ri-dp",	"${tcc}:${tflags}::${tlib}:${bits2}IDEA_SHORT RC4_INDEX DES_PTR:${tbn_mul}::",

# Our development configs
"purify",	"purify gcc:-g -DPURIFY -Wall::(unknown)::-lsocket -lnsl::::",
"debug",	"gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DOPENSSL_NO_ASM -ggdb -g2 -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror::(unknown)::-lefence::::",
"debug-ben",	"gcc:$gcc_devteam_warn -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DDEBUG_SAFESTACK -O2 -pipe::(unknown):::::",
"debug-ben-openbsd","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -DOPENSSL_OPENBSD_DEV_CRYPTO -DOPENSSL_NO_ASM -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown)::::",
"debug-ben-openbsd-debug","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -DOPENSSL_OPENBSD_DEV_CRYPTO -DOPENSSL_NO_ASM -g3 -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown)::::",
"debug-ben-debug",	"gcc44:$gcc_devteam_warn -DBN_DEBUG -DCONF_DEBUG -DDEBUG_SAFESTACK -DDEBUG_UNUSED -g3 -O2 -pipe::(unknown)::::::",
"debug-ben-debug-64",	"gcc:$gcc_devteam_warn -Wno-error=overlength-strings -DBN_DEBUG -DCONF_DEBUG -DDEBUG_SAFESTACK -DDEBUG_UNUSED -g3 -O3 -pipe::${BSDthreads}:::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-ben-macos",	"cc:$gcc_devteam_warn -arch i386 -DBN_DEBUG -DCONF_DEBUG -DDEBUG_SAFESTACK -DDEBUG_UNUSED -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -O3 -DL_ENDIAN -g3 -pipe::(unknown)::-Wl,-search_paths_first::::",
"debug-ben-macos-gcc46",	"gcc-mp-4.6:$gcc_devteam_warn -Wconversion -DBN_DEBUG -DCONF_DEBUG -DDEBUG_SAFESTACK -DDEBUG_UNUSED -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -O3 -DL_ENDIAN -g3 -pipe::(unknown)::::::",
"debug-ben-darwin64","cc:$gcc_devteam_warn -Wno-language-extension-token -Wno-extended-offsetof -arch x86_64 -O3 -DL_ENDIAN -Wall::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL:".eval{my $asm=$x86_64_asm;$asm=~s/rc4\-[^:]+//;$asm}.":macosx:dlfcn:darwin-shared:-fPIC -fno-common:-arch x86_64 -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
"debug-ben-no-opt",	"gcc: -Wall -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations -DDEBUG_SAFESTACK -DCRYPTO_MDEBUG -Werror -DL_ENDIAN -DTERMIOS -Wall -g3::(unknown)::::::",
"debug-ben-strict",	"gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DCONST_STRICT -O2 -Wall -Wshadow -Werror -Wpointer-arith -Wcast-qual -Wwrite-strings -pipe::(unknown)::::::",
"debug-rse","cc:-DTERMIOS -DL_ENDIAN -pipe -O -g -ggdb3 -Wall::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
"debug-bodo",	"gcc:$gcc_devteam_warn -Wno-error=overlength-strings -DBN_DEBUG -DBN_DEBUG_RAND -DCONF_DEBUG -DBIO_PAIR_DEBUG -m64 -DL_ENDIAN -DTERMIO -g -DMD32_REG_T=int::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",
"debug-ulf", "gcc:-DTERMIOS -DL_ENDIAN -march=i486 -Wall -DBN_DEBUG -DBN_DEBUG_RAND -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DOPENSSL_NO_ASM -g -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations:::CYGWIN32:::${no_asm}:win32:cygwin-shared:::.dll",
"debug-steve64", "gcc:$gcc_devteam_warn -m64 -DL_ENDIAN -DTERMIO -DCONF_DEBUG -DDEBUG_SAFESTACK -Wno-overlength-strings -g::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-steve32", "gcc:$gcc_devteam_warn -m32 -DL_ENDIAN -DCONF_DEBUG -DDEBUG_SAFESTACK -g -pipe::-D_REENTRANT::-rdynamic -ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC:-m32:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-steve-opt", "gcc:$gcc_devteam_warn -m64 -O3 -DL_ENDIAN -DTERMIO -DCONF_DEBUG -DDEBUG_SAFESTACK -g::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-levitte-linux-elf","gcc:-DLEVITTE_DEBUG -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -ggdb -g3 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-levitte-linux-noasm","gcc:-DLEVITTE_DEBUG -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -ggdb -g3 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-levitte-linux-elf-extreme","gcc:-DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DL_ENDIAN -DTERMIO -DPEDANTIC -ggdb -g3 -pedantic -ansi -Wall -W -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-levitte-linux-noasm-extreme","gcc:-DLEVITTE_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_DEBUG_RAND -DCRYPTO_MDEBUG -DENGINE_CONF_DEBUG -DOPENSSL_NO_ASM -DL_ENDIAN -DTERMIO -DPEDANTIC -ggdb -g3 -pedantic -ansi -Wall -W -Wundef -Wshadow -Wcast-align -Wstrict-prototypes -Wmissing-prototypes -Wno-long-long -Wundef -Wconversion -pipe::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-geoff32","gcc:-DBN_DEBUG -DBN_DEBUG_RAND -DBN_STRICT -DPURIFY -DOPENSSL_NO_DEPRECATED -DOPENSSL_NO_ASM -DOPENSSL_NO_INLINE_ASM -DL_ENDIAN -DTERMIO -DPEDANTIC -O1 -ggdb2 -Wall -Werror -Wundef -pedantic -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-align -Wsign-compare -Wmissing-prototypes -Wmissing-declarations -Wno-long-long::-D_REENTRANT::-ldl:BN_LLONG:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-geoff64","gcc:-DBN_DEBUG -DBN_DEBUG_RAND -DBN_STRICT -DPURIFY -DOPENSSL_NO_DEPRECATED -DOPENSSL_NO_ASM -DOPENSSL_NO_INLINE_ASM -DL_ENDIAN -DTERMIO -DPEDANTIC -O1 -ggdb2 -Wall -Werror -Wundef -pedantic -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-align -Wsign-compare -Wmissing-prototypes -Wmissing-declarations -Wno-long-long::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-linux-pentium","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -mcpu=pentium -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn",
"debug-linux-ppro","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -mcpu=pentiumpro -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn",
"debug-linux-elf","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -march=i486 -Wall::-D_REENTRANT::-lefence -ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-linux-elf-noefence","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -march=i486 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-linux-ia32-aes", "gcc:-DAES_EXPERIMENTAL -DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:x86cpuid.o:bn-586.o co-586.o x86-mont.o:des-586.o crypt586.o:aes_x86core.o aes_cbc.o aesni-x86.o:bf-586.o:md5-586.o:sha1-586.o sha256-586.o sha512-586.o:cast-586.o:rc4-586.o:rmd-586.o:rc5-586.o:wp_block.o wp-mmx.o::ghash-x86.o::elf:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-linux-generic32","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -DTERMIO -g -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-linux-generic64","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -DTERMIO -g -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-linux-x86_64","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -m64 -DL_ENDIAN -DTERMIO -g -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",
"dist",		"cc:-O::(unknown)::::::",

# Basic configs that should work on any (32 and less bit) box
"gcc",		"gcc:-O3::(unknown):::BN_LLONG:::",
"cc",		"cc:-O::(unknown)::::::",

####VOS Configurations
"vos-gcc","gcc:-O3 -Wall -DOPENSSL_SYSNAME_VOS -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN::(unknown):VOS:-Wl,-map:BN_LLONG:${no_asm}:::::.so:",
"debug-vos-gcc","gcc:-O0 -g -Wall -DOPENSSL_SYSNAME_VOS -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG::(unknown):VOS:-Wl,-map:BN_LLONG:${no_asm}:::::.so:",

#### Solaris x86 with GNU C setups
# -DOPENSSL_NO_INLINE_ASM switches off inline assembler. We have to do it
# here because whenever GNU C instantiates an assembler template it
# surrounds it with #APP #NO_APP comment pair which (at least Solaris
# 7_x86) /usr/ccs/bin/as fails to assemble with "Illegal mnemonic"
# error message.
"solaris-x86-gcc","gcc:-O3 -fomit-frame-pointer -march=pentium -Wall -DL_ENDIAN -DOPENSSL_NO_INLINE_ASM::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:solaris-shared:-fPIC:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
# -shared -static-libgcc might appear controversial, but modules taken
# from static libgcc do not have relocations and linking them into our
# shared objects doesn't have any negative side-effects. On the contrary,
# doing so makes it possible to use gcc shared build with Sun C. Given
# that gcc generates faster code [thanks to inline assembler], I would
# actually recommend to consider using gcc shared build even with vendor
# compiler:-)
#						
"solaris64-x86_64-gcc","gcc:-m64 -O3 -Wall -DL_ENDIAN::-D_REENTRANT::-lsocket -lnsl -ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:solaris-shared:-fPIC:-m64 -shared -static-libgcc:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/64",
 
#### Solaris x86 with Sun C setups
"solaris-x86-cc","cc:-fast -O -Xa::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_UNROLL BF_PTR:${no_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"solaris64-x86_64-cc","cc:-fast -xarch=amd64 -xstrconst -Xa -DL_ENDIAN::-D_REENTRANT::-lsocket -lnsl -ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:solaris-shared:-KPIC:-xarch=amd64 -G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/64",

#### SPARC Solaris with GNU C setups
"solaris-sparcv7-gcc","gcc:-O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${no_asm}:dlfcn:solaris-shared:-fPIC:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"solaris-sparcv8-gcc","gcc:-mv8 -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${sparcv8_asm}:dlfcn:solaris-shared:-fPIC:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
# -m32 should be safe to add as long as driver recognizes -mcpu=ultrasparc
"solaris-sparcv9-gcc","gcc:-m32 -mcpu=ultrasparc -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:solaris-shared:-fPIC:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"solaris64-sparcv9-gcc","gcc:-m64 -mcpu=ultrasparc -O3 -Wall -DB_ENDIAN::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:solaris-shared:-fPIC:-m64 -shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/64",
####
"debug-solaris-sparcv8-gcc","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -O -g -mv8 -Wall -DB_ENDIAN::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${sparcv8_asm}:dlfcn:solaris-shared:-fPIC:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-solaris-sparcv9-gcc","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -DPEDANTIC -O -g -mcpu=ultrasparc -pedantic -ansi -Wall -Wshadow -Wno-long-long -D__EXTENSIONS__ -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:solaris-shared:-fPIC:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",

#### SPARC Solaris with Sun C setups
# SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2.
# SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8
# SC5.0 note: Compiler common patch 107357-01 or later is required!
"solaris-sparcv7-cc","cc:-xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${no_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"solaris-sparcv8-cc","cc:-xarch=v8 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv8_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"solaris-sparcv9-cc","cc:-xtarget=ultra -xarch=v8plus -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"solaris64-sparcv9-cc","cc:-xtarget=ultra -xarch=v9 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:solaris-shared:-KPIC:-xarch=v9 -G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/64",
####
"debug-solaris-sparcv8-cc","cc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -xarch=v8 -g -O -xstrconst -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv8_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-solaris-sparcv9-cc","cc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -xtarget=ultra -xarch=v8plus -g -O -xstrconst -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:solaris-shared:-KPIC:-G -dy -z text:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", 

#### SunOS configs, assuming sparc for the gcc one.
#"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::(unknown):SUNOS::DES_UNROLL:${no_asm}::",
"sunos-gcc","gcc:-O3 -mv8 -Dssize_t=int::(unknown):SUNOS::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL DES_PTR DES_RISC1:${no_asm}::",

#### IRIX 5.x configs
# -mips2 flag is added by ./config when appropriate.
"irix-gcc","gcc:-O3 -DTERMIOS -DB_ENDIAN::(unknown):::BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR RC4_CHUNK DES_UNROLL DES_RISC2 DES_PTR BF_PTR:${mips32_asm}:o32:dlfcn:irix-shared:::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"irix-cc", "cc:-O2 -use_readonly_const -DTERMIOS -DB_ENDIAN::(unknown):::BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC2 DES_UNROLL BF_PTR:${mips32_asm}:o32:dlfcn:irix-shared:::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
#### IRIX 6.x configs
# Only N32 and N64 ABIs are supported. If you need O32 ABI build, invoke
# './Configure irix-cc -o32' manually.
"irix-mips3-gcc","gcc:-mabi=n32 -O3 -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE:::MD2_CHAR RC4_INDEX RC4_CHAR RC4_CHUNK_LL DES_UNROLL DES_RISC2 DES_PTR BF_PTR SIXTY_FOUR_BIT:${mips64_asm}:n32:dlfcn:irix-shared::-mabi=n32:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::32",
"irix-mips3-cc", "cc:-n32 -mips3 -O2 -use_readonly_const -G0 -rdata_shared -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE:::DES_PTR RC4_CHAR RC4_CHUNK_LL DES_RISC2 DES_UNROLL BF_PTR SIXTY_FOUR_BIT:${mips64_asm}:n32:dlfcn:irix-shared::-n32:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::32",
# N64 ABI builds.
"irix64-mips4-gcc","gcc:-mabi=64 -mips4 -O3 -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE:::RC4_CHAR RC4_CHUNK DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT_LONG:${mips64_asm}:64:dlfcn:irix-shared::-mabi=64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",
"irix64-mips4-cc", "cc:-64 -mips4 -O2 -use_readonly_const -G0 -rdata_shared -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE:::RC4_CHAR RC4_CHUNK DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT_LONG:${mips64_asm}:64:dlfcn:irix-shared::-64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",

#### Unified HP-UX ANSI C configs.
# Special notes:
# - Originally we were optimizing at +O4 level. It should be noted
#   that the only difference between +O3 and +O4 is global inter-
#   procedural analysis. As it has to be performed during the link
#   stage the compiler leaves behind certain pseudo-code in lib*.a
#   which might be release or even patch level specific. Generating
#   the machine code for and analyzing the *whole* program appears
#   to be *extremely* memory demanding while the performance gain is
#   actually questionable. The situation is intensified by the default
#   HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB
#   which is way too low for +O4. In other words, doesn't +O3 make
#   more sense?
# - Keep in mind that the HP compiler by default generates code
#   suitable for execution on the host you're currently compiling at.
#   If the toolkit is ment to be used on various PA-RISC processors
#   consider './config +DAportable'.
# - +DD64 is chosen in favour of +DA2.0W because it's meant to be
#   compatible with *future* releases.
# - If you run ./Configure hpux-parisc-[g]cc manually don't forget to
#   pass -D_REENTRANT on HP-UX 10 and later.
# - -DMD32_XARRAY triggers workaround for compiler bug we ran into in
#   32-bit message digests. (For the moment of this writing) HP C
#   doesn't seem to "digest" too many local variables (they make "him"
#   chew forever:-). For more details look-up MD32_XARRAY comment in
#   crypto/sha/sha_lcl.h.
#					
#
# Since there is mention of this in shlib/hpux10-cc.sh
"hpux-parisc-cc-o4","cc:-Ae +O4 +ESlit -z -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY::-D_REENTRANT::-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1:${no_asm}:dl:hpux-shared:+Z:-b:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"hpux-parisc-gcc","gcc:-O3 -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-Wl,+s -ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1:${no_asm}:dl:hpux-shared:-fPIC:-shared:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"hpux-parisc1_1-gcc","gcc:-O3 -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT::-Wl,+s -ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1:${parisc11_asm}:dl:hpux-shared:-fPIC:-shared:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/pa1.1",
"hpux-parisc2-gcc","gcc:-march=2.0 -O3 -DB_ENDIAN -D_REENTRANT::::-Wl,+s -ldld:SIXTY_FOUR_BIT RC4_CHAR RC4_CHUNK DES_PTR DES_UNROLL DES_RISC1:".eval{my $asm=$parisc20_asm;$asm=~s/2W\./2\./;$asm=~s/:64/:32/;$asm}.":dl:hpux-shared:-fPIC:-shared:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/pa20_32",
"hpux64-parisc2-gcc","gcc:-O3 -DB_ENDIAN -D_REENTRANT::::-ldl:SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT::pa-risc2W.o::::::::::::::void:dlfcn:hpux-shared:-fpic:-shared:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/pa20_64",

# More attempts at unified 10.X and 11.X targets for HP C compiler.
#
# Chris Ruemmler 
# Kevin Steves 
"hpux-parisc-cc","cc:+O3 +Optrs_strongly_typed -Ae +ESlit -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY::-D_REENTRANT::-Wl,+s -ldld:MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT:${no_asm}:dl:hpux-shared:+Z:-b:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"hpux-parisc1_1-cc","cc:+DA1.1 +O3 +Optrs_strongly_typed -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT::-Wl,+s -ldld:MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT:${parisc11_asm}:dl:hpux-shared:+Z:-b:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/pa1.1",
"hpux-parisc2-cc","cc:+DA2.0 +DS2.0 +O3 +Optrs_strongly_typed -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY -D_REENTRANT::::-Wl,+s -ldld:SIXTY_FOUR_BIT MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT:".eval{my $asm=$parisc20_asm;$asm=~s/2W\./2\./;$asm=~s/:64/:32/;$asm}.":dl:hpux-shared:+Z:-b:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/pa20_32",
"hpux64-parisc2-cc","cc:+DD64 +O3 +Optrs_strongly_typed -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY -D_REENTRANT::::-ldl:SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT:${parisc20_asm}:dlfcn:hpux-shared:+Z:+DD64 -b:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/pa20_64",

# HP/UX IA-64 targets
"hpux-ia64-cc","cc:-Ae +DD32 +O2 +Olit=all -z -DB_ENDIAN -D_REENTRANT::::-ldl:SIXTY_FOUR_BIT MD2_CHAR RC4_INDEX DES_UNROLL DES_RISC1 DES_INT:${ia64_asm}:dlfcn:hpux-shared:+Z:+DD32 -b:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/hpux32",
# Frank Geurts  has patiently assisted with
# with debugging of the following config.
"hpux64-ia64-cc","cc:-Ae +DD64 +O3 +Olit=all -z -DB_ENDIAN -D_REENTRANT::::-ldl:SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX DES_UNROLL DES_RISC1 DES_INT:${ia64_asm}:dlfcn:hpux-shared:+Z:+DD64 -b:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/hpux64",
# GCC builds...
"hpux-ia64-gcc","gcc:-O3 -DB_ENDIAN -D_REENTRANT::::-ldl:SIXTY_FOUR_BIT MD2_CHAR RC4_INDEX DES_UNROLL DES_RISC1 DES_INT:${ia64_asm}:dlfcn:hpux-shared:-fpic:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/hpux32",
"hpux64-ia64-gcc","gcc:-mlp64 -O3 -DB_ENDIAN -D_REENTRANT::::-ldl:SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX DES_UNROLL DES_RISC1 DES_INT:${ia64_asm}:dlfcn:hpux-shared:-fpic:-mlp64 -shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/hpux64", 

# Legacy HPUX 9.X configs...
"hpux-cc",	"cc:-DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O2 -z::(unknown)::-Wl,+s -ldld:DES_PTR DES_UNROLL DES_RISC1:${no_asm}:dl:hpux-shared:+Z:-b:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"hpux-gcc",	"gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown)::-Wl,+s -ldld:DES_PTR DES_UNROLL DES_RISC1:${no_asm}:dl:hpux-shared:-fPIC:-shared:.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",

#### HP MPE/iX http://jazz.external.hp.com/src/openssl/
"MPE/iX-gcc",	"gcc:-D_ENDIAN -DBN_DIV2W -O3 -D_POSIX_SOURCE -D_SOCKET_SOURCE -I/SYSLOG/PUB::(unknown):MPE:-L/SYSLOG/PUB -lsyslog -lsocket -lcurses:BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",

# DEC Alpha OSF/1/Tru64 targets.
#
#	"What's in a name? That which we call a rose
#	 By any other word would smell as sweet."
#
# - William Shakespeare, "Romeo & Juliet", Act II, scene II.
#
# For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version
#
"osf1-alpha-gcc", "gcc:-O3::(unknown):::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_RISC1:${alpha_asm}:dlfcn:alpha-osf1-shared:::.so",
"osf1-alpha-cc",  "cc:-std1 -tune host -O4 -readonly_strings::(unknown):::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:alpha-osf1-shared:::.so",
"tru64-alpha-cc", "cc:-std1 -tune host -fast -readonly_strings::-pthread:::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:alpha-osf1-shared::-msym:.so",

####
#### Variety of LINUX:-)
####
# *-generic* is endian-neutral target, but ./config is free to
# throw in -D[BL]_ENDIAN, whichever appropriate...
"linux-generic32","gcc:-DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-ppc",	"gcc:-DB_ENDIAN -DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_RISC1 DES_UNROLL:${ppc32_asm}:linux32:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
# It's believed that majority of ARM toolchains predefine appropriate -march.
# If you compiler does not, do complement config command line with one!
"linux-armv4",	"gcc:-DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${armv4_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
#### IA-32 targets...
"linux-ia32-icc",	"icc:-DL_ENDIAN -DTERMIO -O2 -no_cpprt::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-KPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-elf",	"gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-aout",	"gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -march=i486 -Wall::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_asm}:a.out",
####
"linux-generic64","gcc:-DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-ppc64",	"gcc:-m64 -DB_ENDIAN -DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_RISC1 DES_UNROLL:${ppc64_asm}:linux64:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",
"linux-ia64",	"gcc:-DL_ENDIAN -DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_INT:${ia64_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-ia64-ecc","ecc:-DL_ENDIAN -DTERMIO -O2 -Wall -no_cpprt::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT:${ia64_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-ia64-icc","icc:-DL_ENDIAN -DTERMIO -O2 -Wall -no_cpprt::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_RISC1 DES_INT:${ia64_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-x86_64",	"gcc:-m64 -DL_ENDIAN -DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",
"linux64-s390x",	"gcc:-m64 -DB_ENDIAN -DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL:${s390x_asm}:64:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",
#### So called "highgprs" target for z/Architecture CPUs
# "Highgprs" is kernel feature first implemented in Linux 2.6.32, see
# /proc/cpuinfo. The idea is to preserve most significant bits of
# general purpose registers not only upon 32-bit process context
# switch, but even on asynchronous signal delivery to such process.
# This makes it possible to deploy 64-bit instructions even in legacy
# application context and achieve better [or should we say adequate]
# performance. The build is binary compatible with linux-generic32,
# and the idea is to be able to install the resulting libcrypto.so
# alongside generic one, e.g. as /lib/highgprs/libcrypto.so.x.y, for
# ldconfig and run-time linker to autodiscover. Unfortunately it
# doesn't work just yet, because of couple of bugs in glibc
# sysdeps/s390/dl-procinfo.c affecting ldconfig and ld.so.1...
"linux32-s390x",	"gcc:-m31 -Wa,-mzarch -DB_ENDIAN -DTERMIO -O3 -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL:".eval{my $asm=$s390x_asm;$asm=~s/bn\-s390x\.o/bn_asm.o/;$asm}.":31:dlfcn:linux-shared:-fPIC:-m31:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::/highgprs",
#### SPARC Linux setups
# Ray Miller  has patiently
# assisted with debugging of following two configs.
"linux-sparcv8","gcc:-mv8 -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -DBN_DIV2W::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${sparcv8_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
# it's a real mess with -mcpu=ultrasparc option under Linux, but
# -Wa,-Av8plus should do the trick no matter what.
"linux-sparcv9","gcc:-m32 -mcpu=ultrasparc -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -Wa,-Av8plus -DBN_DIV2W::-D_REENTRANT:ULTRASPARC:-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:linux-shared:-fPIC:-m32:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
# GCC 3.1 is a requirement
"linux64-sparcv9","gcc:-m64 -mcpu=ultrasparc -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT:ULTRASPARC:-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR:${sparcv9_asm}:dlfcn:linux-shared:-fPIC:-m64:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):::64",
#### Alpha Linux with GNU C and Compaq C setups
# Special notes:
# - linux-alpha+bwx-gcc is ment to be used from ./config only. If you
#   ought to run './Configure linux-alpha+bwx-gcc' manually, do
#   complement the command line with -mcpu=ev56, -mcpu=ev6 or whatever
#   which is appropriate.
# - If you use ccc keep in mind that -fast implies -arch host and the
#   compiler is free to issue instructions which gonna make elder CPU
#   choke. If you wish to build "blended" toolkit, add -arch generic
#   *after* -fast and invoke './Configure linux-alpha-ccc' manually.
#
#					
#
"linux-alpha-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_RISC1 DES_UNROLL:${alpha_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-alpha+bwx-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_RISC1 DES_UNROLL:${alpha_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"linux-alpha-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::-D_REENTRANT:::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:${alpha_asm}",
"linux-alpha+bwx-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::-D_REENTRANT:::SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:${alpha_asm}",

# Android: linux-* but without -DTERMIO and pointers to headers and libs.
"android","gcc:-mandroid -I\$(ANDROID_DEV)/include -B\$(ANDROID_DEV)/lib -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"android-x86","gcc:-mandroid -I\$(ANDROID_DEV)/include -B\$(ANDROID_DEV)/lib -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:".eval{my $asm=${x86_elf_asm};$asm=~s/:elf/:android/;$asm}.":dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"android-armv7","gcc:-march=armv7-a -mandroid -I\$(ANDROID_DEV)/include -B\$(ANDROID_DEV)/lib -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${armv4_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",

#### *BSD [do see comment about ${BSDthreads} above!]
"BSD-generic32","gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall::${BSDthreads}:::BN_LLONG RC2_CHAR RC4_INDEX DES_INT DES_UNROLL:${no_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"BSD-x86",	"gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -Wall::${BSDthreads}:::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_asm}:a.out:dlfcn:bsd-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"BSD-x86-elf",	"gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -Wall::${BSDthreads}:::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:bsd-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"debug-BSD-x86-elf",	"gcc:-DL_ENDIAN -DTERMIOS -O3 -Wall -g::${BSDthreads}:::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:bsd-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"BSD-sparcv8",	"gcc:-DB_ENDIAN -DTERMIOS -O3 -mv8 -Wall::${BSDthreads}:::BN_LLONG RC2_CHAR RC4_INDEX DES_INT DES_UNROLL:${sparcv8_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",

"BSD-generic64","gcc:-DTERMIOS -O3 -Wall::${BSDthreads}:::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${no_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
# -DMD32_REG_T=int doesn't actually belong in sparc64 target, it
# simply *happens* to work around a compiler bug in gcc 3.3.3,
# triggered by RIPEMD160 code.
"BSD-sparc64",	"gcc:-DB_ENDIAN -DTERMIOS -O3 -DMD32_REG_T=int -Wall::${BSDthreads}:::BN_LLONG RC2_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC2 BF_PTR:${sparcv9_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"BSD-ia64",	"gcc:-DL_ENDIAN -DTERMIOS -O3 -Wall::${BSDthreads}:::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_INT:${ia64_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"BSD-x86_64",	"gcc:-DL_ENDIAN -DTERMIOS -O3 -Wall::${BSDthreads}:::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL:${x86_64_asm}:elf:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",

"bsdi-elf-gcc",     "gcc:-DPERL5 -DL_ENDIAN -fomit-frame-pointer -O3 -march=i486 -Wall::(unknown)::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",

"nextstep",	"cc:-O -Wall::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::",
"nextstep3.3",	"cc:-O3 -Wall::(unknown):::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::",

# NCR MP-RAS UNIX ver 02.03.01
"ncr-scde","cc:-O6 -Xa -Hoff=BEHAVED -686 -Hwide -Hiw::(unknown)::-lsocket -lnsl -lc89:${x86_gcc_des} ${x86_gcc_opts}:::",

# QNX
"qnx4",	"cc:-DL_ENDIAN -DTERMIO::(unknown):::${x86_gcc_des} ${x86_gcc_opts}:",
"QNX6",       "gcc:-DTERMIOS::::-lsocket::${no_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"QNX6-i386",  "gcc:-DL_ENDIAN -DTERMIOS -O2 -Wall::::-lsocket:${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",

# BeOS
"beos-x86-r5",   "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -mcpu=pentium -Wall::-D_REENTRANT:BEOS:-lbe -lnet:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:beos:beos-shared:-fPIC -DPIC:-shared:.so",
"beos-x86-bone", "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -mcpu=pentium -Wall::-D_REENTRANT:BEOS:-lbe -lbind -lsocket:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:beos:beos-shared:-fPIC:-shared:.so",

#### SCO/Caldera targets.
#
# Originally we had like unixware-*, unixware-*-pentium, unixware-*-p6, etc.
# Now we only have blended unixware-* as it's the only one used by ./config.
# If you want to optimize for particular microarchitecture, bypass ./config
# and './Configure unixware-7 -Kpentium_pro' or whatever appropriate.
# Note that not all targets include assembler support. Mostly because of
# lack of motivation to support out-of-date platforms with out-of-date
# compiler drivers and assemblers. Tim Rice  has
# patiently assisted to debug most of it.
#
# UnixWare 2.0x fails destest with -O.
"unixware-2.0","cc:-DFILIO_H -DNO_STRINGS_H::-Kthread::-lsocket -lnsl -lresolv -lx:${x86_gcc_des} ${x86_gcc_opts}:::",
"unixware-2.1","cc:-O -DFILIO_H::-Kthread::-lsocket -lnsl -lresolv -lx:${x86_gcc_des} ${x86_gcc_opts}:::",
"unixware-7","cc:-O -DFILIO_H -Kalloca::-Kthread::-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}:${x86_elf_asm}:dlfcn:svr5-shared:-Kpic::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"unixware-7-gcc","gcc:-DL_ENDIAN -DFILIO_H -O3 -fomit-frame-pointer -march=pentium -Wall::-D_REENTRANT::-lsocket -lnsl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:gnu-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
# SCO 5 - Ben Laurie  says the -O breaks the SCO cc.
"sco5-cc",  "cc:-belf::(unknown)::-lsocket -lnsl:${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:svr3-shared:-Kpic::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"sco5-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown)::-lsocket -lnsl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:svr3-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",

#### IBM's AIX.
"aix3-cc",  "cc:-O -DB_ENDIAN -qmaxmem=16384::(unknown):AIX::BN_LLONG RC4_CHAR:::",
"aix-gcc",  "gcc:-O -DB_ENDIAN::-pthread:AIX::BN_LLONG RC4_CHAR:${ppc32_asm}:aix32:dlfcn:aix-shared::-shared -Wl,-G:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)::-X32",
"aix64-gcc","gcc:-maix64 -O -DB_ENDIAN::-pthread:AIX::SIXTY_FOUR_BIT_LONG RC4_CHAR:${ppc64_asm}:aix64:dlfcn:aix-shared::-maix64 -shared -Wl,-G:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)::-X64",
# Below targets assume AIX 5. Idea is to effectively disregard $OBJECT_MODE
# at build time. $OBJECT_MODE is respected at ./config stage!
"aix-cc",   "cc:-q32 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst::-qthreaded -D_THREAD_SAFE:AIX::BN_LLONG RC4_CHAR:${ppc32_asm}:aix32:dlfcn:aix-shared::-q32 -G:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)::-X 32",
"aix64-cc", "cc:-q64 -O -DB_ENDIAN -qmaxmem=16384 -qro -qroconst::-qthreaded -D_THREAD_SAFE:AIX::SIXTY_FOUR_BIT_LONG RC4_CHAR:${ppc64_asm}:aix64:dlfcn:aix-shared::-q64 -G:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)::-X 64",

#
# Cray T90 and similar (SDSC)
# It's Big-endian, but the algorithms work properly when B_ENDIAN is NOT
# defined.  The T90 ints and longs are 8 bytes long, and apparently the
# B_ENDIAN code assumes 4 byte ints.  Fortunately, the non-B_ENDIAN and
# non L_ENDIAN code aligns the bytes in each word correctly.
#
# The BIT_FIELD_LIMITS define is to avoid two fatal compiler errors:
#'Taking the address of a bit field is not allowed. '
#'An expression with bit field exists as the operand of "sizeof" '
# (written by Wayne Schroeder )
#
# j90 is considered the base machine type for unicos machines,
# so this configuration is now called "cray-j90" ...
"cray-j90", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown):CRAY::SIXTY_FOUR_BIT_LONG DES_INT:::",

#
# Cray T3E (Research Center Juelich, beckman@acl.lanl.gov)
#
# The BIT_FIELD_LIMITS define was written for the C90 (it seems).  I added
# another use.  Basically, the problem is that the T3E uses some bit fields
# for some st_addr stuff, and then sizeof and address-of fails
# I could not use the ams/alpha.o option because the Cray assembler, 'cam'
# did not like it.
"cray-t3e", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown):CRAY::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT:::",

# DGUX, 88100.
"dgux-R3-gcc",	"gcc:-O3 -fomit-frame-pointer::(unknown):::RC4_INDEX DES_UNROLL:::",
"dgux-R4-gcc",	"gcc:-O3 -fomit-frame-pointer::(unknown)::-lnsl -lsocket:RC4_INDEX DES_UNROLL:::",
"dgux-R4-x86-gcc",	"gcc:-O3 -fomit-frame-pointer -DL_ENDIAN::(unknown)::-lnsl -lsocket:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",

# Sinix/ReliantUNIX RM400
# NOTE: The CDS++ Compiler up to V2.0Bsomething has the IRIX_CC_BUG optimizer problem. Better use -g  */
"ReliantUNIX","cc:-KPIC -g -DTERMIOS -DB_ENDIAN::-Kthread:SNI:-lsocket -lnsl -lc -L/usr/ucblib -lucb:BN_LLONG DES_PTR DES_RISC2 DES_UNROLL BF_PTR:${no_asm}:dlfcn:reliantunix-shared:::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
"SINIX","cc:-O::(unknown):SNI:-lsocket -lnsl -lc -L/usr/ucblib -lucb:RC4_INDEX RC4_CHAR:::",
"SINIX-N","/usr/ucb/cc:-O2 -misaligned::(unknown)::-lucb:RC4_INDEX RC4_CHAR:::",

# SIEMENS BS2000/OSD: an EBCDIC-based mainframe
"BS2000-OSD","c89:-O -XLLML -XLLMK -XL -DB_ENDIAN -DTERMIOS -DCHARSET_EBCDIC::(unknown)::-lsocket -lnsl:THIRTY_TWO_BIT DES_PTR DES_UNROLL MD2_CHAR RC4_INDEX RC4_CHAR BF_PTR:::",

# OS/390 Unix an EBCDIC-based Unix system on IBM mainframe
# You need to compile using the c89.sh wrapper in the tools directory, because the
# IBM compiler does not like the -L switch after any object modules.
#
"OS390-Unix","c89.sh:-O -DB_ENDIAN -DCHARSET_EBCDIC -DNO_SYS_PARAM_H  -D_ALL_SOURCE::(unknown):::THIRTY_TWO_BIT DES_PTR DES_UNROLL MD2_CHAR RC4_INDEX RC4_CHAR BF_PTR:::",

# Visual C targets
#
# Win64 targets, WIN64I denotes IA-64 and WIN64A - AMD64
"VC-WIN64I","cl:-W3 -Gs0 -Gy -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DUNICODE -D_UNICODE -D_CRT_SECURE_NO_DEPRECATE:::WIN64I::SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN:ia64cpuid.o:ia64.o ia64-mont.o::aes_core.o aes_cbc.o aes-ia64.o::md5-ia64.o:sha1-ia64.o sha256-ia64.o sha512-ia64.o:::::::ghash-ia64.o::ias:win32",
"VC-WIN64A","cl:-W3 -Gs0 -Gy -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DUNICODE -D_UNICODE -D_CRT_SECURE_NO_DEPRECATE:::WIN64A::SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN:".eval{my $asm=$x86_64_asm;$asm=~s/x86_64-gcc\.o/bn_asm.o/;$asm}.":auto:win32",
"debug-VC-WIN64I","cl:-W3 -Gs0 -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DUNICODE -D_UNICODE -D_CRT_SECURE_NO_DEPRECATE:::WIN64I::SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN:ia64cpuid.o:ia64.o::aes_core.o aes_cbc.o aes-ia64.o::md5-ia64.o:sha1-ia64.o sha256-ia64.o sha512-ia64.o:::::::ghash-ia64.o::ias:win32",
"debug-VC-WIN64A","cl:-W3 -Gs0 -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DUNICODE -D_UNICODE -D_CRT_SECURE_NO_DEPRECATE:::WIN64A::SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN:".eval{my $asm=$x86_64_asm;$asm=~s/x86_64-gcc\.o/bn_asm.o/;$asm}.":auto:win32",
# x86 Win32 target defaults to ANSI API, if you want UNICODE, complement
# 'perl Configure VC-WIN32' with '-DUNICODE -D_UNICODE'
"VC-WIN32","cl:-W3 -Gs0 -GF -Gy -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE:::WIN32::BN_LLONG RC4_INDEX EXPORT_VAR_AS_FN ${x86_gcc_opts}:${x86_asm}:win32n:win32",
# Unified CE target
"debug-VC-WIN32","cl:-W3 -WX -Gs0 -GF -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE:::WIN32::BN_LLONG RC4_INDEX EXPORT_VAR_AS_FN ${x86_gcc_opts}:${x86_asm}:win32n:win32",
"VC-CE","cl::::WINCE::BN_LLONG RC4_INDEX EXPORT_VAR_AS_FN ${x86_gcc_opts}:${no_asm}:win32",

# Borland C++ 4.5
"BC-32","bcc32::::WIN32::BN_LLONG DES_PTR RC4_INDEX EXPORT_VAR_AS_FN:${no_asm}:win32",

# MinGW
"mingw", "gcc:-mno-cygwin -DL_ENDIAN -DWIN32_LEAN_AND_MEAN -fomit-frame-pointer -O3 -march=i486 -Wall::-D_MT:MINGW32:-lws2_32 -lgdi32 -lcrypt32:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts} EXPORT_VAR_AS_FN:${x86_asm}:coff:win32:cygwin-shared:-D_WINDLL -DOPENSSL_USE_APPLINK:-mno-cygwin:.dll.a",
# As for OPENSSL_USE_APPLINK. Applink makes it possible to use .dll
# compiled with one compiler with application compiled with another
# compiler. It's possible to engage Applink support in mingw64 build,
# but it's not done, because till mingw64 supports structured exception
# handling, one can't seriously consider its binaries for using with
# non-mingw64 run-time environment. And as mingw64 is always consistent
# with itself, Applink is never engaged and can as well be omitted.
"mingw64", "gcc:-mno-cygwin -DL_ENDIAN -O3 -Wall -DWIN32_LEAN_AND_MEAN -DUNICODE -D_UNICODE::-D_MT:MINGW64:-lws2_32 -lgdi32 -lcrypt32:SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN:${x86_64_asm}:mingw64:win32:cygwin-shared:-D_WINDLL:-mno-cygwin:.dll.a",

# UWIN 
"UWIN", "cc:-DTERMIOS -DL_ENDIAN -O -Wall:::UWIN::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${no_asm}:win32",

# Cygwin
"Cygwin-pre1.3", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown):CYGWIN32::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${no_asm}:win32",
"Cygwin", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -march=i486 -Wall:::CYGWIN32::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_asm}:coff:dlfcn:cygwin-shared:-D_WINDLL:-shared:.dll.a",
"debug-Cygwin", "gcc:-DTERMIOS -DL_ENDIAN -march=i486 -Wall -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DOPENSSL_NO_ASM -g -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror:::CYGWIN32:::${no_asm}:dlfcn:cygwin-shared:-D_WINDLL:-shared:.dll.a",

# NetWare from David Ward (dsward@novell.com)
# requires either MetroWerks NLM development tools, or gcc / nlmconv
# NetWare defaults socket bio to WinSock sockets. However,
# the builds can be configured to use BSD sockets instead.
# netware-clib => legacy CLib c-runtime support
"netware-clib", "mwccnlm::::::${x86_gcc_opts}::",
"netware-clib-bsdsock", "mwccnlm::::::${x86_gcc_opts}::",
"netware-clib-gcc", "i586-netware-gcc:-nostdinc -I/ndk/nwsdk/include/nlm -I/ndk/ws295sdk/include -DL_ENDIAN -DNETWARE_CLIB -DOPENSSL_SYSNAME_NETWARE -O2 -Wall:::::${x86_gcc_opts}::",
"netware-clib-bsdsock-gcc", "i586-netware-gcc:-nostdinc -I/ndk/nwsdk/include/nlm -DNETWARE_BSDSOCK -DNETDB_USE_INTERNET -DL_ENDIAN -DNETWARE_CLIB -DOPENSSL_SYSNAME_NETWARE -O2 -Wall:::::${x86_gcc_opts}::",
# netware-libc => LibC/NKS support
"netware-libc", "mwccnlm::::::BN_LLONG ${x86_gcc_opts}::",
"netware-libc-bsdsock", "mwccnlm::::::BN_LLONG ${x86_gcc_opts}::",
"netware-libc-gcc", "i586-netware-gcc:-nostdinc -I/ndk/libc/include -I/ndk/libc/include/winsock -DL_ENDIAN -DNETWARE_LIBC -DOPENSSL_SYSNAME_NETWARE -DTERMIO -O2 -Wall:::::BN_LLONG ${x86_gcc_opts}::",
"netware-libc-bsdsock-gcc", "i586-netware-gcc:-nostdinc -I/ndk/libc/include -DNETWARE_BSDSOCK -DL_ENDIAN -DNETWARE_LIBC -DOPENSSL_SYSNAME_NETWARE -DTERMIO -O2 -Wall:::::BN_LLONG ${x86_gcc_opts}::",

# DJGPP
"DJGPP", "gcc:-I/dev/env/WATT_ROOT/inc -DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O2 -Wall:::MSDOS:-L/dev/env/WATT_ROOT/lib -lwatt:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_asm}:a.out:",

# Ultrix from Bernhard Simon 
"ultrix-cc","cc:-std1 -O -Olimit 2500 -DL_ENDIAN::(unknown):::::::",
"ultrix-gcc","gcc:-O3 -DL_ENDIAN::(unknown):::BN_LLONG::::",
# K&R C is no longer supported; you need gcc on old Ultrix installations
##"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN::(unknown):::::::",

##### MacOS X (a.k.a. Rhapsody or Darwin) setup
"rhapsody-ppc-cc","cc:-O3 -DB_ENDIAN::(unknown):MACOSX_RHAPSODY::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${no_asm}::",
"darwin-ppc-cc","cc:-arch ppc -O3 -DB_ENDIAN -Wa,-force_cpusubtype_ALL::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${ppc32_asm}:osx32:dlfcn:darwin-shared:-fPIC -fno-common:-arch ppc -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
"darwin64-ppc-cc","cc:-arch ppc64 -O3 -DB_ENDIAN::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${ppc64_asm}:osx64:dlfcn:darwin-shared:-fPIC -fno-common:-arch ppc64 -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
"darwin-i386-cc","cc:-arch i386 -O3 -fomit-frame-pointer -DL_ENDIAN::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:BN_LLONG RC4_INT RC4_CHUNK DES_UNROLL BF_PTR:".eval{my $asm=$x86_asm;$asm=~s/cast\-586\.o//;$asm}.":macosx:dlfcn:darwin-shared:-fPIC -fno-common:-arch i386 -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
"debug-darwin-i386-cc","cc:-arch i386 -g3 -DL_ENDIAN::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:BN_LLONG RC4_INT RC4_CHUNK DES_UNROLL BF_PTR:${x86_asm}:macosx:dlfcn:darwin-shared:-fPIC -fno-common:-arch i386 -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
"darwin64-x86_64-cc","cc:-arch x86_64 -O3 -DL_ENDIAN -Wall::-D_REENTRANT:MACOSX:-Wl,-search_paths_first%:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL:".eval{my $asm=$x86_64_asm;$asm=~s/rc4\-[^:]+//;$asm}.":macosx:dlfcn:darwin-shared:-fPIC -fno-common:-arch x86_64 -dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
"debug-darwin-ppc-cc","cc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG -DB_ENDIAN -g -Wall -O::-D_REENTRANT:MACOSX::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${ppc32_asm}:osx32:dlfcn:darwin-shared:-fPIC:-dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
# iPhoneOS/iOS
"iphoneos-cross","llvm-gcc:-O3 -isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fomit-frame-pointer -fno-common::-D_REENTRANT:iOS:-Wl,-search_paths_first%:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:${no_asm}:dlfcn:darwin-shared:-fPIC -fno-common:-dynamiclib:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",

##### A/UX
"aux3-gcc","gcc:-O2 -DTERMIO::(unknown):AUX:-lbsd:RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:::",

##### Sony NEWS-OS 4.x
"newsos4-gcc","gcc:-O -DB_ENDIAN::(unknown):NEWS4:-lmld -liberty:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR::::",

##### GNU Hurd
"hurd-x86",  "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -march=i486 -Wall::-D_REENTRANT::-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC",

##### OS/2 EMX
"OS2-EMX", "gcc::::::::",

##### VxWorks for various targets
"vxworks-ppc60x","ccppc:-D_REENTRANT -mrtp -mhard-float -mstrict-align -fno-implicit-fp -DPPC32_fp60x -O2 -fstrength-reduce -fno-builtin -fno-strict-aliasing -Wall -DCPU=PPC32 -DTOOL_FAMILY=gnu -DTOOL=gnu -I\$(WIND_BASE)/target/usr/h -I\$(WIND_BASE)/target/usr/h/wrn/coreip:::VXWORKS:-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/common:::::",
"vxworks-ppcgen","ccppc:-D_REENTRANT -mrtp -msoft-float -mstrict-align -O1 -fno-builtin -fno-strict-aliasing -Wall -DCPU=PPC32 -DTOOL_FAMILY=gnu -DTOOL=gnu -I\$(WIND_BASE)/target/usr/h -I\$(WIND_BASE)/target/usr/h/wrn/coreip:::VXWORKS:-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/sfcommon:::::",
"vxworks-ppc405","ccppc:-g -msoft-float -mlongcall -DCPU=PPC405 -I\$(WIND_BASE)/target/h:::VXWORKS:-r:::::",
"vxworks-ppc750","ccppc:-ansi -nostdinc -DPPC750 -D_REENTRANT -fvolatile -fno-builtin -fno-for-scope -fsigned-char -Wall -msoft-float -mlongcall -DCPU=PPC604 -I\$(WIND_BASE)/target/h \$(DEBUG_FLAG):::VXWORKS:-r:::::",
"vxworks-ppc750-debug","ccppc:-ansi -nostdinc -DPPC750 -D_REENTRANT -fvolatile -fno-builtin -fno-for-scope -fsigned-char -Wall -msoft-float -mlongcall -DCPU=PPC604 -I\$(WIND_BASE)/target/h -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -DDEBUG -g:::VXWORKS:-r:::::",
"vxworks-ppc860","ccppc:-nostdinc -msoft-float -DCPU=PPC860 -DNO_STRINGS_H -I\$(WIND_BASE)/target/h:::VXWORKS:-r:::::",
"vxworks-simlinux","ccpentium:-B\$(WIND_BASE)/host/\$(WIND_HOST_TYPE)/lib/gcc-lib/ -D_VSB_CONFIG_FILE=\"\$(WIND_BASE)/target/lib/h/config/vsbConfig.h\" -DL_ENDIAN -DCPU=SIMLINUX -DTOOL_FAMILY=gnu -DTOOL=gnu -fno-builtin -fno-defer-pop -DNO_STRINGS_H -I\$(WIND_BASE)/target/h -I\$(WIND_BASE)/target/h/wrn/coreip -DOPENSSL_NO_HW_PADLOCK:::VXWORKS:-r::${no_asm}::::::ranlibpentium:",
"vxworks-mips","ccmips:-mrtp -mips2 -O -G 0 -B\$(WIND_BASE)/host/\$(WIND_HOST_TYPE)/lib/gcc-lib/ -D_VSB_CONFIG_FILE=\"\$(WIND_BASE)/target/lib/h/config/vsbConfig.h\" -DCPU=MIPS32 -msoft-float -mno-branch-likely -DTOOL_FAMILY=gnu -DTOOL=gnu -fno-builtin -fno-defer-pop -DNO_STRINGS_H -I\$(WIND_BASE)/target/usr/h -I\$(WIND_BASE)/target/h/wrn/coreip::-D_REENTRANT:VXWORKS:-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/mips/MIPSI32/sfcommon::${mips32_asm}:o32::::::ranlibmips:",

##### Compaq Non-Stop Kernel (Tandem)
"tandem-c89","c89:-Ww -D__TANDEM -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1 -D_TANDEM_SOURCE -DB_ENDIAN::(unknown):::THIRTY_TWO_BIT:::",

# uClinux
"uClinux-dist","$ENV{'CC'}:\$(CFLAGS)::-D_REENTRANT::\$(LDFLAGS) \$(LDLIBS):BN_LLONG:${no_asm}:$ENV{'LIBSSL_dlfcn'}:linux-shared:-fPIC:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):$ENV{'RANLIB'}::",
"uClinux-dist64","$ENV{'CC'}:\$(CFLAGS)::-D_REENTRANT::\$(LDFLAGS) \$(LDLIBS):SIXTY_FOUR_BIT_LONG:${no_asm}:$ENV{'LIBSSL_dlfcn'}:linux-shared:-fPIC:-shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):$ENV{'RANLIB'}::",

);

my @MK1MF_Builds=qw(VC-WIN64I VC-WIN64A
		    debug-VC-WIN64I debug-VC-WIN64A
		    VC-NT VC-CE VC-WIN32 debug-VC-WIN32
		    BC-32 
		    netware-clib netware-clib-bsdsock
		    netware-libc netware-libc-bsdsock);

my $idx = 0;
my $idx_cc = $idx++;
my $idx_cflags = $idx++;
my $idx_unistd = $idx++;
my $idx_thread_cflag = $idx++;
my $idx_sys_id = $idx++;
my $idx_lflags = $idx++;
my $idx_bn_ops = $idx++;
my $idx_cpuid_obj = $idx++;
my $idx_bn_obj = $idx++;
my $idx_des_obj = $idx++;
my $idx_aes_obj = $idx++;
my $idx_bf_obj = $idx++;
my $idx_md5_obj = $idx++;
my $idx_sha1_obj = $idx++;
my $idx_cast_obj = $idx++;
my $idx_rc4_obj = $idx++;
my $idx_rmd160_obj = $idx++;
my $idx_rc5_obj = $idx++;
my $idx_wp_obj = $idx++;
my $idx_cmll_obj = $idx++;
my $idx_modes_obj = $idx++;
my $idx_engines_obj = $idx++;
my $idx_perlasm_scheme = $idx++;
my $idx_dso_scheme = $idx++;
my $idx_shared_target = $idx++;
my $idx_shared_cflag = $idx++;
my $idx_shared_ldflag = $idx++;
my $idx_shared_extension = $idx++;
my $idx_ranlib = $idx++;
my $idx_arflags = $idx++;
my $idx_multilib = $idx++;

my $prefix="";
my $libdir="";
my $openssldir="";
my $exe_ext="";
my $install_prefix= "$ENV{'INSTALL_PREFIX'}";
my $cross_compile_prefix="";
my $fipsdir="/usr/local/ssl/fips-2.0";
my $fipslibdir="";
my $baseaddr="0xFB00000";
my $no_threads=0;
my $threads=0;
my $no_shared=0; # but "no-shared" is default
my $zlib=1;      # but "no-zlib" is default
my $no_krb5=0;   # but "no-krb5" is implied unless "--with-krb5-..." is used
my $no_rfc3779=1; # but "no-rfc3779" is default
my $no_asm=0;
my $no_dso=0;
my $no_gmp=0;
my @skip=();
my $Makefile="Makefile";
my $des_locl="crypto/des/des_locl.h";
my $des	="crypto/des/des.h";
my $bn	="crypto/bn/bn.h";
my $md2	="crypto/md2/md2.h";
my $rc4	="crypto/rc4/rc4.h";
my $rc4_locl="crypto/rc4/rc4_locl.h";
my $idea	="crypto/idea/idea.h";
my $rc2	="crypto/rc2/rc2.h";
my $bf	="crypto/bf/bf_locl.h";
my $bn_asm	="bn_asm.o";
my $des_enc="des_enc.o fcrypt_b.o";
my $aes_enc="aes_core.o aes_cbc.o";
my $bf_enc	="bf_enc.o";
my $cast_enc="c_enc.o";
my $rc4_enc="rc4_enc.o rc4_skey.o";
my $rc5_enc="rc5_enc.o";
my $md5_obj="";
my $sha1_obj="";
my $rmd160_obj="";
my $cmll_enc="camellia.o cmll_misc.o cmll_cbc.o";
my $processor="";
my $default_ranlib;
my $perl;
my $fips=0;

if (exists $ENV{FIPSDIR})
	{
	$fipsdir = $ENV{FIPSDIR};
	$fipsdir =~ s/\/$//;
	}

# All of the following is disabled by default (RC5 was enabled before 0.9.8):

my %disabled = ( # "what"         => "comment" [or special keyword "experimental"]
		 "ec_nistp_64_gcc_128" => "default",
		 "gmp"		  => "default",
		 "jpake"          => "experimental",
		 "md2"            => "default",
		 "rc5"            => "default",
		 "rfc3779"	  => "default",
		 "sctp"       => "default",
		 "shared"         => "default",
		 "store"	  => "experimental",
		 "zlib"           => "default",
		 "zlib-dynamic"   => "default"
	       );
my @experimental = ();

# This is what $depflags will look like with the above defaults
# (we need this to see if we should advise the user to run "make depend"):
my $default_depflags = " -DOPENSSL_NO_EC_NISTP_64_GCC_128 -DOPENSSL_NO_GMP -DOPENSSL_NO_JPAKE -DOPENSSL_NO_MD2 -DOPENSSL_NO_RC5 -DOPENSSL_NO_RFC3779 -DOPENSSL_NO_SCTP -DOPENSSL_NO_STORE";

# Explicit "no-..." options will be collected in %disabled along with the defaults.
# To remove something from %disabled, use "enable-foo" (unless it's experimental).
# For symmetry, "disable-foo" is a synonym for "no-foo".

# For features called "experimental" here, a more explicit "experimental-foo" is needed to enable.
# We will collect such requests in @experimental.
# To avoid accidental use of experimental features, applications will have to use -DOPENSSL_EXPERIMENTAL_FOO.


my $no_sse2=0;

&usage if ($#ARGV < 0);

my $flags;
my $depflags;
my $openssl_experimental_defines;
my $openssl_algorithm_defines;
my $openssl_thread_defines;
my $openssl_sys_defines="";
my $openssl_other_defines;
my $libs;
my $libkrb5="";
my $target;
my $options;
my $symlink;
my $make_depend=0;
my %withargs=();

my @argvcopy=@ARGV;
my $argvstring="";
my $argv_unprocessed=1;

while($argv_unprocessed)
	{
	$flags="";
	$depflags="";
	$openssl_experimental_defines="";
	$openssl_algorithm_defines="";
	$openssl_thread_defines="";
	$openssl_sys_defines="";
	$openssl_other_defines="";
	$libs="";
	$target="";
	$options="";
	$symlink=1;

	$argv_unprocessed=0;
	$argvstring=join(' ',@argvcopy);

PROCESS_ARGS:
	foreach (@argvcopy)
		{
		s /^-no-/no-/; # some people just can't read the instructions

		# rewrite some options in "enable-..." form
		s /^-?-?shared$/enable-shared/;
		s /^sctp$/enable-sctp/;
		s /^threads$/enable-threads/;
		s /^zlib$/enable-zlib/;
		s /^zlib-dynamic$/enable-zlib-dynamic/;

		if (/^no-(.+)$/ || /^disable-(.+)$/)
			{
			if (!($disabled{$1} eq "experimental"))
				{
				if ($1 eq "ssl")
					{
					$disabled{"ssl2"} = "option(ssl)";
					$disabled{"ssl3"} = "option(ssl)";
					}
				elsif ($1 eq "tls")
					{
					$disabled{"tls1"} = "option(tls)"
					}
				else
					{
					$disabled{$1} = "option";
					}
				}			
			}
		elsif (/^enable-(.+)$/ || /^experimental-(.+)$/)
			{
			my $algo = $1;
			if ($disabled{$algo} eq "experimental")
				{
				die "You are requesting an experimental feature; please say 'experimental-$algo' if you are sure\n"
					unless (/^experimental-/);
				push @experimental, $algo;
				}
			delete $disabled{$algo};

			$threads = 1 if ($algo eq "threads");
			}
		elsif (/^--test-sanity$/)
			{
			exit(&test_sanity());
			}
		elsif (/^--strict-warnings/)
			{
			$strict_warnings = 1;
			}
		elsif (/^reconfigure/ || /^reconf/)
			{
			if (open(IN,"<$Makefile"))
				{
				while ()
					{
					chomp;
					if (/^CONFIGURE_ARGS=(.*)/)
						{
						$argvstring=$1;
						@argvcopy=split(' ',$argvstring);
						die "Incorrect data to reconfigure, please do a normal configuration\n"
							if (grep(/^reconf/,@argvcopy));
						print "Reconfiguring with: $argvstring\n";
						$argv_unprocessed=1;
						close(IN);
						last PROCESS_ARGS;
						}
					}
				close(IN);
				}
			die "Insufficient data to reconfigure, please do a normal configuration\n";
			}
		elsif (/^386$/)
			{ $processor=386; }
		elsif (/^fips$/)
			{
			$fips=1;
			}
		elsif (/^rsaref$/)
			{
			# No RSAref support any more since it's not needed.
			# The check for the option is there so scripts aren't
			# broken
			}
		elsif (/^[-+]/)
			{
			if (/^-[lL](.*)$/ or /^-Wl,/)
				{
				$libs.=$_." ";
				}
			elsif (/^-[^-]/ or /^\+/)
				{
				$_ =~ s/%([0-9a-f]{1,2})/chr(hex($1))/gei;
				$flags.=$_." ";
				}
			elsif (/^--prefix=(.*)$/)
				{
				$prefix=$1;
				}
			elsif (/^--libdir=(.*)$/)
				{
				$libdir=$1;
				}
			elsif (/^--openssldir=(.*)$/)
				{
				$openssldir=$1;
				}
			elsif (/^--install.prefix=(.*)$/)
				{
				$install_prefix=$1;
				}
			elsif (/^--with-krb5-(dir|lib|include|flavor)=(.*)$/)
				{
				$withargs{"krb5-".$1}=$2;
				}
			elsif (/^--with-zlib-lib=(.*)$/)
				{
				$withargs{"zlib-lib"}=$1;
				}
			elsif (/^--with-zlib-include=(.*)$/)
				{
				$withargs{"zlib-include"}="-I$1";
				}
			elsif (/^--with-fipsdir=(.*)$/)
				{
				$fipsdir="$1";
				}
			elsif (/^--with-fipslibdir=(.*)$/)
				{
				$fipslibdir="$1";
				}
			elsif (/^--with-baseaddr=(.*)$/)
				{
				$baseaddr="$1";
				}
			elsif (/^--cross-compile-prefix=(.*)$/)
				{
				$cross_compile_prefix=$1;
				}
			else
				{
				print STDERR $usage;
				exit(1);
				}
			}
		elsif ($_ =~ /^([^:]+):(.+)$/)
			{
			eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
			$target=$1;
			}
		else
			{
			die "target already defined - $target (offending arg: $_)\n" if ($target ne "");
			$target=$_;
			}

		unless ($_ eq $target || /^no-/ || /^disable-/)
			{
			# "no-..." follows later after implied disactivations
			# have been derived.  (Don't take this too seroiusly,
			# we really only write OPTIONS to the Makefile out of
			# nostalgia.)

			if ($options eq "")
				{ $options = $_; }
			else
				{ $options .= " ".$_; }
			}
		}
	}



if ($processor eq "386")
	{
	$disabled{"sse2"} = "forced";
	}

if (!defined($withargs{"krb5-flavor"}) || $withargs{"krb5-flavor"} eq "")
	{
	$disabled{"krb5"} = "krb5-flavor not specified";
	}

if (!defined($disabled{"zlib-dynamic"}))
	{
	# "zlib-dynamic" was specifically enabled, so enable "zlib"
	delete $disabled{"zlib"};
	}

if (defined($disabled{"rijndael"}))
	{
	$disabled{"aes"} = "forced";
	}
if (defined($disabled{"des"}))
	{
	$disabled{"mdc2"} = "forced";
	}
if (defined($disabled{"ec"}))
	{
	$disabled{"ecdsa"} = "forced";
	$disabled{"ecdh"} = "forced";
	}

# SSL 2.0 requires MD5 and RSA
if (defined($disabled{"md5"}) || defined($disabled{"rsa"}))
	{
	$disabled{"ssl2"} = "forced";
	}

if ($fips && $fipslibdir eq "")
	{
	$fipslibdir = $fipsdir . "/lib/";
	}

# RSAX ENGINE sets default non-FIPS RSA method.
if ($fips)
	{
	$disabled{"rsax"} = "forced";
	}

# SSL 3.0 and TLS requires MD5 and SHA and either RSA or DSA+DH
if (defined($disabled{"md5"}) || defined($disabled{"sha"})
    || (defined($disabled{"rsa"})
        && (defined($disabled{"dsa"}) || defined($disabled{"dh"}))))
	{
	$disabled{"ssl3"} = "forced";
	$disabled{"tls1"} = "forced";
	}

if (defined($disabled{"tls1"}))
	{
	$disabled{"tlsext"} = "forced";
	}

if (defined($disabled{"ec"}) || defined($disabled{"dsa"})
    || defined($disabled{"dh"}))
	{
	$disabled{"gost"} = "forced";
	}

# SRP and HEARTBEATS require TLSEXT
if (defined($disabled{"tlsext"}))
	{
	$disabled{"srp"} = "forced";
	$disabled{"heartbeats"} = "forced";
	}

if ($target eq "TABLE") {
	foreach $target (sort keys %table) {
		print_table_entry($target);
	}
	exit 0;
}

if ($target eq "LIST") {
	foreach (sort keys %table) {
		print;
		print "\n";
	}
	exit 0;
}

if ($target =~ m/^CygWin32(-.*)$/) {
	$target = "Cygwin".$1;
}

print "Configuring for $target\n";

&usage if (!defined($table{$target}));


foreach (sort (keys %disabled))
	{
	$options .= " no-$_";

	printf "    no-%-12s %-10s", $_, "[$disabled{$_}]";

	if (/^dso$/)
		{ $no_dso = 1; }
	elsif (/^threads$/)
		{ $no_threads = 1; }
	elsif (/^shared$/)
		{ $no_shared = 1; }
	elsif (/^zlib$/)
		{ $zlib = 0; }
	elsif (/^static-engine$/)
		{ }
	elsif (/^zlib-dynamic$/)
		{ }
	elsif (/^symlinks$/)
		{ $symlink = 0; }
	elsif (/^sse2$/)
		{ $no_sse2 = 1; }
	else
		{
		my ($ALGO, $algo);
		($ALGO = $algo = $_) =~ tr/[\-a-z]/[_A-Z]/;

		if (/^asm$/ || /^err$/ || /^hw$/ || /^hw-/)
			{
			$openssl_other_defines .= "#define OPENSSL_NO_$ALGO\n";
			print " OPENSSL_NO_$ALGO";
		
			if (/^err$/)	{ $flags .= "-DOPENSSL_NO_ERR "; }
			elsif (/^asm$/)	{ $no_asm = 1; }
			}
		else
			{
			$openssl_algorithm_defines .= "#define OPENSSL_NO_$ALGO\n";
			print " OPENSSL_NO_$ALGO";

			if (/^krb5$/)
				{ $no_krb5 = 1; }
			else
				{
				push @skip, $algo;
				# fix-up crypto/directory name(s)
				@skip[$#skip]="whrlpool" if $algo eq "whirlpool";
				print " (skip dir)";

				$depflags .= " -DOPENSSL_NO_$ALGO";
				}
			}
		}

	print "\n";
	}

my $exp_cflags = "";
foreach (sort @experimental)
	{
	my $ALGO;
	($ALGO = $_) =~ tr/[a-z]/[A-Z]/;

	# opensslconf.h will set OPENSSL_NO_... unless OPENSSL_EXPERIMENTAL_... is defined
	$openssl_experimental_defines .= "#define OPENSSL_NO_$ALGO\n";
	$exp_cflags .= " -DOPENSSL_EXPERIMENTAL_$ALGO";
	}

my $IsMK1MF=scalar grep /^$target$/,@MK1MF_Builds;

$exe_ext=".exe" if ($target eq "Cygwin" || $target eq "DJGPP" || $target =~ /^mingw/);
$exe_ext=".nlm" if ($target =~ /netware/);
$exe_ext=".pm"  if ($target =~ /vos/);
$openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq "");
$prefix=$openssldir if $prefix eq "";

$default_ranlib= &which("ranlib") or $default_ranlib="true";
$perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl")
  or $perl="perl";
my $make = $ENV{'MAKE'} || "make";

$cross_compile_prefix=$ENV{'CROSS_COMPILE'} if $cross_compile_prefix eq "";

chop $openssldir if $openssldir =~ /\/$/;
chop $prefix if $prefix =~ /.\/$/;

$openssldir=$prefix . "/ssl" if $openssldir eq "";
$openssldir=$prefix . "/" . $openssldir if $openssldir !~ /(^\/|^[a-zA-Z]:[\\\/])/;


print "IsMK1MF=$IsMK1MF\n";

my @fields = split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
my $cc = $fields[$idx_cc];
# Allow environment CC to override compiler...
if($ENV{CC}) {
    $cc = $ENV{CC};
}
my $cflags = $fields[$idx_cflags];
my $unistd = $fields[$idx_unistd];
my $thread_cflag = $fields[$idx_thread_cflag];
my $sys_id = $fields[$idx_sys_id];
my $lflags = $fields[$idx_lflags];
my $bn_ops = $fields[$idx_bn_ops];
my $cpuid_obj = $fields[$idx_cpuid_obj];
my $bn_obj = $fields[$idx_bn_obj];
my $des_obj = $fields[$idx_des_obj];
my $aes_obj = $fields[$idx_aes_obj];
my $bf_obj = $fields[$idx_bf_obj];
my $md5_obj = $fields[$idx_md5_obj];
my $sha1_obj = $fields[$idx_sha1_obj];
my $cast_obj = $fields[$idx_cast_obj];
my $rc4_obj = $fields[$idx_rc4_obj];
my $rmd160_obj = $fields[$idx_rmd160_obj];
my $rc5_obj = $fields[$idx_rc5_obj];
my $wp_obj = $fields[$idx_wp_obj];
my $cmll_obj = $fields[$idx_cmll_obj];
my $modes_obj = $fields[$idx_modes_obj];
my $engines_obj = $fields[$idx_engines_obj];
my $perlasm_scheme = $fields[$idx_perlasm_scheme];
my $dso_scheme = $fields[$idx_dso_scheme];
my $shared_target = $fields[$idx_shared_target];
my $shared_cflag = $fields[$idx_shared_cflag];
my $shared_ldflag = $fields[$idx_shared_ldflag];
my $shared_extension = $fields[$idx_shared_extension];
my $ranlib = $ENV{'RANLIB'} || $fields[$idx_ranlib];
my $ar = $ENV{'AR'} || "ar";
my $arflags = $fields[$idx_arflags];
my $multilib = $fields[$idx_multilib];

# if $prefix/lib$multilib is not an existing directory, then
# assume that it's not searched by linker automatically, in
# which case adding $multilib suffix causes more grief than
# we're ready to tolerate, so don't...
$multilib="" if !-d "$prefix/lib$multilib";

$libdir="lib$multilib" if $libdir eq "";

$cflags = "$cflags$exp_cflags";

# '%' in $lflags is used to split flags to "pre-" and post-flags
my ($prelflags,$postlflags)=split('%',$lflags);
if (defined($postlflags))	{ $lflags=$postlflags;	}
else				{ $lflags=$prelflags; undef $prelflags;	}

if ($target =~ /^mingw/ && `$cc --target-help 2>&1` !~ m/\-mno\-cygwin/m)
	{
	$cflags =~ s/\-mno\-cygwin\s*//;
	$shared_ldflag =~ s/\-mno\-cygwin\s*//;
	}

my $no_shared_warn=0;
my $no_user_cflags=0;

if ($flags ne "")	{ $cflags="$flags$cflags"; }
else			{ $no_user_cflags=1;       }

# Kerberos settings.  The flavor must be provided from outside, either through
# the script "config" or manually.
if (!$no_krb5)
	{
	my ($lresolv, $lpath, $lext);
	if ($withargs{"krb5-flavor"} =~ /^[Hh]eimdal$/)
		{
		die "Sorry, Heimdal is currently not supported\n";
		}
	##### HACK to force use of Heimdal.
	##### WARNING: Since we don't really have adequate support for Heimdal,
	#####          using this will break the build.  You'll have to make
	#####          changes to the source, and if you do, please send
	#####          patches to openssl-dev@openssl.org
	if ($withargs{"krb5-flavor"} =~ /^force-[Hh]eimdal$/)
		{
		warn "Heimdal isn't really supported.  Your build WILL break\n";
		warn "If you fix the problems, please send a patch to openssl-dev\@openssl.org\n";
		$withargs{"krb5-dir"} = "/usr/heimdal"
			if $withargs{"krb5-dir"} eq "";
		$withargs{"krb5-lib"} = "-L".$withargs{"krb5-dir"}.
			"/lib -lgssapi -lkrb5 -lcom_err"
			if $withargs{"krb5-lib"} eq "" && !$IsMK1MF;
		$cflags="-DKRB5_HEIMDAL $cflags";
		}
	if ($withargs{"krb5-flavor"} =~ /^[Mm][Ii][Tt]/)
		{
		$withargs{"krb5-dir"} = "/usr/kerberos"
			if $withargs{"krb5-dir"} eq "";
		$withargs{"krb5-lib"} = "-L".$withargs{"krb5-dir"}.
			"/lib -lgssapi_krb5 -lkrb5 -lcom_err -lk5crypto"
			if $withargs{"krb5-lib"} eq "" && !$IsMK1MF;
		$cflags="-DKRB5_MIT $cflags";
		$withargs{"krb5-flavor"} =~ s/^[Mm][Ii][Tt][._-]*//;
		if ($withargs{"krb5-flavor"} =~ /^1[._-]*[01]/)
			{
			$cflags="-DKRB5_MIT_OLD11 $cflags";
			}
		}
	LRESOLV:
	foreach $lpath ("/lib", "/usr/lib")
		{
		foreach $lext ("a", "so")
			{
			$lresolv = "$lpath/libresolv.$lext";
			last LRESOLV	if (-r "$lresolv");
			$lresolv = "";
			}
		}
	$withargs{"krb5-lib"} .= " -lresolv"
		if ("$lresolv" ne "");
	$withargs{"krb5-include"} = "-I".$withargs{"krb5-dir"}."/include"
		if $withargs{"krb5-include"} eq "" &&
		   $withargs{"krb5-dir"} ne "";
	}

# The DSO code currently always implements all functions so that no
# applications will have to worry about that from a compilation point
# of view. However, the "method"s may return zero unless that platform
# has support compiled in for them. Currently each method is enabled
# by a define "DSO_" ... we translate the "dso_scheme" config
# string entry into using the following logic;
my $dso_cflags;
if (!$no_dso && $dso_scheme ne "")
	{
	$dso_scheme =~ tr/[a-z]/[A-Z]/;
	if ($dso_scheme eq "DLFCN")
		{
		$dso_cflags = "-DDSO_DLFCN -DHAVE_DLFCN_H";
		}
	elsif ($dso_scheme eq "DLFCN_NO_H")
		{
		$dso_cflags = "-DDSO_DLFCN";
		}
	else
		{
		$dso_cflags = "-DDSO_$dso_scheme";
		}
	$cflags = "$dso_cflags $cflags";
	}

my $thread_cflags;
my $thread_defines;
if ($thread_cflag ne "(unknown)" && !$no_threads)
	{
	# If we know how to do it, support threads by default.
	$threads = 1;
	}
if ($thread_cflag eq "(unknown)" && $threads)
	{
	# If the user asked for "threads", [s]he is also expected to
	# provide any system-dependent compiler options that are
	# necessary.
	if ($no_user_cflags)
		{
		print "You asked for multi-threading support, but didn't\n";
		print "provide any system-specific compiler options\n";
		exit(1);
		}
	$thread_cflags="-DOPENSSL_THREADS $cflags" ;
	$thread_defines .= "#define OPENSSL_THREADS\n";
	}
else
	{
	$thread_cflags="-DOPENSSL_THREADS $thread_cflag $cflags";
	$thread_defines .= "#define OPENSSL_THREADS\n";
#	my $def;
#	foreach $def (split ' ',$thread_cflag)
#		{
#		if ($def =~ s/^-D// && $def !~ /^_/)
#			{
#			$thread_defines .= "#define $def\n";
#			}
#		}
	}	

$lflags="$libs$lflags" if ($libs ne "");

if ($no_asm)
	{
	$cpuid_obj=$bn_obj=
	$des_obj=$aes_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj=$cmll_obj=
	$modes_obj=$sha1_obj=$md5_obj=$rmd160_obj=$wp_obj=$engines_obj="";
	}

if (!$no_shared)
	{
	$cast_obj="";	# CAST assembler is not PIC
	}

if ($threads)
	{
	$cflags=$thread_cflags;
	$openssl_thread_defines .= $thread_defines;
	}

if ($zlib)
	{
	$cflags = "-DZLIB $cflags";
	if (defined($disabled{"zlib-dynamic"}))
		{
		if (defined($withargs{"zlib-lib"}))
			{
			$lflags = "$lflags -L" . $withargs{"zlib-lib"} . " -lz";
			}
		else
			{
			$lflags = "$lflags -lz";
			}
		}
	else
		{
		$cflags = "-DZLIB_SHARED $cflags";
		}
	}

# You will find shlib_mark1 and shlib_mark2 explained in Makefile.org
my $shared_mark = "";
if ($shared_target eq "")
	{
	$no_shared_warn = 1 if !$no_shared;
	$no_shared = 1;
	}
if (!$no_shared)
	{
	if ($shared_cflag ne "")
		{
		$cflags = "$shared_cflag -DOPENSSL_PIC $cflags";
		}
	}

if (!$IsMK1MF)
	{
	# add {no-}static-engine to options to allow mkdef.pl to work without extra arguments
	if ($no_shared)
		{
		$openssl_other_defines.="#define OPENSSL_NO_DYNAMIC_ENGINE\n";
		$options.=" static-engine";
		}
	else
		{
		$openssl_other_defines.="#define OPENSSL_NO_STATIC_ENGINE\n";
		$options.=" no-static-engine";
		}
	}

$cpuid_obj.=" uplink.o uplink-x86.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/);

#
# Platform fix-ups
#
if ($target =~ /\-icc$/)	# Intel C compiler
	{
	my $iccver=0;
	if (open(FD,"$cc -V 2>&1 |"))
		{
		while() { $iccver=$1 if (/Version ([0-9]+)\./); }
		close(FD);
		}
	if ($iccver>=8)
		{
		# Eliminate unnecessary dependency from libirc.a. This is
		# essential for shared library support, as otherwise
		# apps/openssl can end up in endless loop upon startup...
		$cflags.=" -Dmemcpy=__builtin_memcpy -Dmemset=__builtin_memset";
		}
	if ($iccver>=9)
		{
		$cflags.=" -i-static";
		$cflags=~s/\-no_cpprt/-no-cpprt/;
		}
	if ($iccver>=10)
		{
		$cflags=~s/\-i\-static/-static-intel/;
		}
	}

# Unlike other OSes (like Solaris, Linux, Tru64, IRIX) BSD run-time
# linkers (tested OpenBSD, NetBSD and FreeBSD) "demand" RPATH set on
# .so objects. Apparently application RPATH is not global and does
# not apply to .so linked with other .so. Problem manifests itself
# when libssl.so fails to load libcrypto.so. One can argue that we
# should engrave this into Makefile.shared rules or into BSD-* config
# lines above. Meanwhile let's try to be cautious and pass -rpath to
# linker only when --prefix is not /usr.
if ($target =~ /^BSD\-/)
	{
	$shared_ldflag.=" -Wl,-rpath,\$(LIBRPATH)" if ($prefix !~ m|^/usr[/]*$|);
	}

if ($sys_id ne "")
	{
	#$cflags="-DOPENSSL_SYSNAME_$sys_id $cflags";
	$openssl_sys_defines="#define OPENSSL_SYSNAME_$sys_id\n";
	}

if ($ranlib eq "")
	{
	$ranlib = $default_ranlib;
	}

#my ($bn1)=split(/\s+/,$bn_obj);
#$bn1 = "" unless defined $bn1;
#$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
#$bn_obj="$bn1";

$cpuid_obj="" if ($processor eq "386");

$bn_obj = $bn_asm unless $bn_obj ne "";
# bn-586 is the only one implementing bn_*_part_words
$cflags.=" -DOPENSSL_BN_ASM_PART_WORDS" if ($bn_obj =~ /bn-586/);
$cflags.=" -DOPENSSL_IA32_SSE2" if (!$no_sse2 && $bn_obj =~ /86/);

$cflags.=" -DOPENSSL_BN_ASM_MONT" if ($bn_obj =~ /-mont/);
$cflags.=" -DOPENSSL_BN_ASM_MONT5" if ($bn_obj =~ /-mont5/);
$cflags.=" -DOPENSSL_BN_ASM_GF2m" if ($bn_obj =~ /-gf2m/);

if ($fips)
	{
	$openssl_other_defines.="#define OPENSSL_FIPS\n";
	$cflags .= " -I\$(FIPSDIR)/include";
	}

$cpuid_obj="mem_clr.o"	unless ($cpuid_obj =~ /\.o$/);
$des_obj=$des_enc	unless ($des_obj =~ /\.o$/);
$bf_obj=$bf_enc		unless ($bf_obj =~ /\.o$/);
$cast_obj=$cast_enc	unless ($cast_obj =~ /\.o$/);
$rc4_obj=$rc4_enc	unless ($rc4_obj =~ /\.o$/);
$rc5_obj=$rc5_enc	unless ($rc5_obj =~ /\.o$/);
if ($sha1_obj =~ /\.o$/)
	{
#	$sha1_obj=$sha1_enc;
	$cflags.=" -DSHA1_ASM"   if ($sha1_obj =~ /sx86/ || $sha1_obj =~ /sha1/);
	$cflags.=" -DSHA256_ASM" if ($sha1_obj =~ /sha256/);
	$cflags.=" -DSHA512_ASM" if ($sha1_obj =~ /sha512/);
	if ($sha1_obj =~ /sse2/)
	    {	if ($no_sse2)
		{   $sha1_obj =~ s/\S*sse2\S+//;        }
		elsif ($cflags !~ /OPENSSL_IA32_SSE2/)
		{   $cflags.=" -DOPENSSL_IA32_SSE2";    }
	    }
	}
if ($md5_obj =~ /\.o$/)
	{
#	$md5_obj=$md5_enc;
	$cflags.=" -DMD5_ASM";
	}
if ($rmd160_obj =~ /\.o$/)
	{
#	$rmd160_obj=$rmd160_enc;
	$cflags.=" -DRMD160_ASM";
	}
if ($aes_obj =~ /\.o$/)
	{
	$cflags.=" -DAES_ASM";
	# aes-ctr.o is not a real file, only indication that assembler
	# module implements AES_ctr32_encrypt...
	$cflags.=" -DAES_CTR_ASM" if ($aes_obj =~ s/\s*aes\-ctr\.o//);
	# aes-xts.o indicates presense of AES_xts_[en|de]crypt...
	$cflags.=" -DAES_XTS_ASM" if ($aes_obj =~ s/\s*aes\-xts\.o//);
	$aes_obj =~ s/\s*(vpaes|aesni)\-x86\.o//g if ($no_sse2);
	$cflags.=" -DVPAES_ASM" if ($aes_obj =~ m/vpaes/);
	$cflags.=" -DBSAES_ASM" if ($aes_obj =~ m/bsaes/);
	}
else	{
	$aes_obj=$aes_enc;
	}
$wp_obj="" if ($wp_obj =~ /mmx/ && $processor eq "386");
if ($wp_obj =~ /\.o$/ && !$disabled{"whirlpool"})
	{
	$cflags.=" -DWHIRLPOOL_ASM";
	}
else	{
	$wp_obj="wp_block.o";
	}
$cmll_obj=$cmll_enc	unless ($cmll_obj =~ /.o$/);
if ($modes_obj =~ /ghash/)
	{
	$cflags.=" -DGHASH_ASM";
	}

# "Stringify" the C flags string.  This permits it to be made part of a string
# and works as well on command lines.
$cflags =~ s/([\\\"])/\\\1/g;

my $version = "unknown";
my $version_num = "unknown";
my $major = "unknown";
my $minor = "unknown";
my $shlib_version_number = "unknown";
my $shlib_version_history = "unknown";
my $shlib_major = "unknown";
my $shlib_minor = "unknown";

open(IN,')
	{
	$version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
	$version_num=$1 if /OPENSSL.VERSION.NUMBER.*0x(\S+)/;
	$shlib_version_number=$1 if /SHLIB_VERSION_NUMBER *"([^"]+)"/;
	$shlib_version_history=$1 if /SHLIB_VERSION_HISTORY *"([^"]*)"/;
	}
close(IN);
if ($shlib_version_history ne "") { $shlib_version_history .= ":"; }

if ($version =~ /(^[0-9]*)\.([0-9\.]*)/)
	{
	$major=$1;
	$minor=$2;
	}

if ($shlib_version_number =~ /(^[0-9]*)\.([0-9\.]*)/)
	{
	$shlib_major=$1;
	$shlib_minor=$2;
	}

if ($strict_warnings)
	{
	my $wopt;
	die "ERROR --strict-warnings requires gcc" unless ($cc =~ /gcc$/);
	foreach $wopt (split /\s+/, $gcc_devteam_warn)
		{
		$cflags .= " $wopt" unless ($cflags =~ /$wopt/)
		}
	}

open(IN,'$Makefile.new") || die "unable to create $Makefile.new:$!\n";
print OUT "### Generated automatically from Makefile.org by Configure.\n\n";
my $sdirs=0;
while ()
	{
	chomp;
	$sdirs = 1 if /^SDIRS=/;
	if ($sdirs) {
		my $dir;
		foreach $dir (@skip) {
			s/(\s)$dir /$1/;
			s/\s$dir$//;
			}
		}
	$sdirs = 0 unless /\\$/;
        s/engines // if (/^DIRS=/ && $disabled{"engine"});
	s/ccgost// if (/^ENGDIRS=/ && $disabled{"gost"});
	s/^VERSION=.*/VERSION=$version/;
	s/^MAJOR=.*/MAJOR=$major/;
	s/^MINOR=.*/MINOR=$minor/;
	s/^SHLIB_VERSION_NUMBER=.*/SHLIB_VERSION_NUMBER=$shlib_version_number/;
	s/^SHLIB_VERSION_HISTORY=.*/SHLIB_VERSION_HISTORY=$shlib_version_history/;
	s/^SHLIB_MAJOR=.*/SHLIB_MAJOR=$shlib_major/;
	s/^SHLIB_MINOR=.*/SHLIB_MINOR=$shlib_minor/;
	s/^SHLIB_EXT=.*/SHLIB_EXT=$shared_extension/;
	s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/;
	s/^MULTILIB=.*$/MULTILIB=$multilib/;
	s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
	s/^LIBDIR=.*$/LIBDIR=$libdir/;
	s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
	s/^PLATFORM=.*$/PLATFORM=$target/;
	s/^OPTIONS=.*$/OPTIONS=$options/;
	s/^CONFIGURE_ARGS=.*$/CONFIGURE_ARGS=$argvstring/;
	if ($cross_compile_prefix)
		{
		s/^CC=.*$/CROSS_COMPILE= $cross_compile_prefix\nCC= \$\(CROSS_COMPILE\)$cc/;
		s/^AR=\s*/AR= \$\(CROSS_COMPILE\)/;
		s/^NM=\s*/NM= \$\(CROSS_COMPILE\)/;
		s/^RANLIB=\s*/RANLIB= \$\(CROSS_COMPILE\)/;
		s/^MAKEDEPPROG=.*$/MAKEDEPPROG= \$\(CROSS_COMPILE\)$cc/ if $cc eq "gcc";
		}
	else	{
		s/^CC=.*$/CC= $cc/;
		s/^AR=\s*ar/AR= $ar/;
		s/^RANLIB=.*/RANLIB= $ranlib/;
		s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $cc/ if $cc eq "gcc";
		}
	s/^CFLAG=.*$/CFLAG= $cflags/;
	s/^DEPFLAG=.*$/DEPFLAG=$depflags/;
	s/^PEX_LIBS=.*$/PEX_LIBS= $prelflags/;
	s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
	s/^EXE_EXT=.*$/EXE_EXT= $exe_ext/;
	s/^CPUID_OBJ=.*$/CPUID_OBJ= $cpuid_obj/;
	s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
	s/^DES_ENC=.*$/DES_ENC= $des_obj/;
	s/^AES_ENC=.*$/AES_ENC= $aes_obj/;
	s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
	s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
	s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
	s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
	s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
	s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
	s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
	s/^WP_ASM_OBJ=.*$/WP_ASM_OBJ= $wp_obj/;
	s/^CMLL_ENC=.*$/CMLL_ENC= $cmll_obj/;
	s/^MODES_ASM_OBJ.=*$/MODES_ASM_OBJ= $modes_obj/;
	s/^ENGINES_ASM_OBJ.=*$/ENGINES_ASM_OBJ= $engines_obj/;
	s/^PERLASM_SCHEME=.*$/PERLASM_SCHEME= $perlasm_scheme/;
	s/^PROCESSOR=.*/PROCESSOR= $processor/;
	s/^ARFLAGS=.*/ARFLAGS= $arflags/;
	s/^PERL=.*/PERL= $perl/;
	s/^KRB5_INCLUDES=.*/KRB5_INCLUDES=$withargs{"krb5-include"}/;
	s/^LIBKRB5=.*/LIBKRB5=$withargs{"krb5-lib"}/;
	s/^LIBZLIB=.*/LIBZLIB=$withargs{"zlib-lib"}/;
	s/^ZLIB_INCLUDE=.*/ZLIB_INCLUDE=$withargs{"zlib-include"}/;

	s/^FIPSDIR=.*/FIPSDIR=$fipsdir/;
	s/^FIPSLIBDIR=.*/FIPSLIBDIR=$fipslibdir/;
	s/^FIPSCANLIB=.*/FIPSCANLIB=libcrypto/ if $fips;
	s/^BASEADDR=.*/BASEADDR=$baseaddr/;

	s/^SHLIB_TARGET=.*/SHLIB_TARGET=$shared_target/;
	s/^SHLIB_MARK=.*/SHLIB_MARK=$shared_mark/;
	s/^SHARED_LIBS=.*/SHARED_LIBS=\$(SHARED_CRYPTO) \$(SHARED_SSL)/ if (!$no_shared);
	if ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*$/)
		{
		my $sotmp = $1;
		s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp/;
		}
	elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.dylib$/)
		{
		s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.dylib/;
		}
	elsif ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*\.[^\.]*$/)
		{
		my $sotmp = $1;
		s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp.\$(SHLIB_MAJOR) .s$sotmp/;
		}
	elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.[^\.]*\.dylib$/)
		{
		s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.\$(SHLIB_MAJOR).dylib .dylib/;
		}
	s/^SHARED_LDFLAGS=.*/SHARED_LDFLAGS=$shared_ldflag/;
	print OUT $_."\n";
	}
close(IN);
close(OUT);
rename($Makefile,"$Makefile.bak") || die "unable to rename $Makefile\n" if -e $Makefile;
rename("$Makefile.new",$Makefile) || die "unable to rename $Makefile.new\n";

print "CC            =$cc\n";
print "CFLAG         =$cflags\n";
print "EX_LIBS       =$lflags\n";
print "CPUID_OBJ     =$cpuid_obj\n";
print "BN_ASM        =$bn_obj\n";
print "DES_ENC       =$des_obj\n";
print "AES_ENC       =$aes_obj\n";
print "BF_ENC        =$bf_obj\n";
print "CAST_ENC      =$cast_obj\n";
print "RC4_ENC       =$rc4_obj\n";
print "RC5_ENC       =$rc5_obj\n";
print "MD5_OBJ_ASM   =$md5_obj\n";
print "SHA1_OBJ_ASM  =$sha1_obj\n";
print "RMD160_OBJ_ASM=$rmd160_obj\n";
print "CMLL_ENC      =$cmll_obj\n";
print "MODES_OBJ     =$modes_obj\n";
print "ENGINES_OBJ   =$engines_obj\n";
print "PROCESSOR     =$processor\n";
print "RANLIB        =$ranlib\n";
print "ARFLAGS       =$arflags\n";
print "PERL          =$perl\n";
print "KRB5_INCLUDES =",$withargs{"krb5-include"},"\n"
	if $withargs{"krb5-include"} ne "";

my $des_ptr=0;
my $des_risc1=0;
my $des_risc2=0;
my $des_unroll=0;
my $bn_ll=0;
my $def_int=2;
my $rc4_int=$def_int;
my $md2_int=$def_int;
my $idea_int=$def_int;
my $rc2_int=$def_int;
my $rc4_idx=0;
my $rc4_chunk=0;
my $bf_ptr=0;
my @type=("char","short","int","long");
my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
my $export_var_as_fn=0;

my $des_int;

foreach (sort split(/\s+/,$bn_ops))
	{
	$des_ptr=1 if /DES_PTR/;
	$des_risc1=1 if /DES_RISC1/;
	$des_risc2=1 if /DES_RISC2/;
	$des_unroll=1 if /DES_UNROLL/;
	$des_int=1 if /DES_INT/;
	$bn_ll=1 if /BN_LLONG/;
	$rc4_int=0 if /RC4_CHAR/;
	$rc4_int=3 if /RC4_LONG/;
	$rc4_idx=1 if /RC4_INDEX/;
	$rc4_chunk=1 if /RC4_CHUNK/;
	$rc4_chunk=2 if /RC4_CHUNK_LL/;
	$md2_int=0 if /MD2_CHAR/;
	$md2_int=3 if /MD2_LONG/;
	$idea_int=1 if /IDEA_SHORT/;
	$idea_int=3 if /IDEA_LONG/;
	$rc2_int=1 if /RC2_SHORT/;
	$rc2_int=3 if /RC2_LONG/;
	$bf_ptr=1 if $_ eq "BF_PTR";
	$bf_ptr=2 if $_ eq "BF_PTR2";
	($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
	($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
	($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
	($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
	($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
	$export_var_as_fn=1 if /EXPORT_VAR_AS_FN/;
	}

open(IN,'crypto/opensslconf.h.new') || die "unable to create crypto/opensslconf.h.new:$!\n";
print OUT "/* opensslconf.h */\n";
print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n";

print OUT "/* OpenSSL was configured with the following options: */\n";
my $openssl_algorithm_defines_trans = $openssl_algorithm_defines;
$openssl_experimental_defines =~ s/^\s*#\s*define\s+OPENSSL_NO_(.*)/#ifndef OPENSSL_EXPERIMENTAL_$1\n# ifndef OPENSSL_NO_$1\n#  define OPENSSL_NO_$1\n# endif\n#endif/mg;
$openssl_algorithm_defines_trans =~ s/^\s*#\s*define\s+OPENSSL_(.*)/# if defined(OPENSSL_$1) \&\& !defined($1)\n#  define $1\n# endif/mg;
$openssl_algorithm_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
$openssl_algorithm_defines = "   /* no ciphers excluded */\n" if $openssl_algorithm_defines eq "";
$openssl_thread_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
$openssl_sys_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
$openssl_other_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
print OUT $openssl_sys_defines;
print OUT "#ifndef OPENSSL_DOING_MAKEDEPEND\n\n";
print OUT $openssl_experimental_defines;
print OUT "\n";
print OUT $openssl_algorithm_defines;
print OUT "\n#endif /* OPENSSL_DOING_MAKEDEPEND */\n\n";
print OUT $openssl_thread_defines;
print OUT $openssl_other_defines,"\n";

print OUT "/* The OPENSSL_NO_* macros are also defined as NO_* if the application\n";
print OUT "   asks for it.  This is a transient feature that is provided for those\n";
print OUT "   who haven't had the time to do the appropriate changes in their\n";
print OUT "   applications.  */\n";
print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n";
print OUT $openssl_algorithm_defines_trans;
print OUT "#endif\n\n";

print OUT "#define OPENSSL_CPUID_OBJ\n\n" if ($cpuid_obj ne "mem_clr.o");

while ()
	{
	if	(/^#define\s+OPENSSLDIR/)
		{
		my $foo = $openssldir;
		$foo =~ s/\\/\\\\/g;
		print OUT "#define OPENSSLDIR \"$foo\"\n";
		}
	elsif	(/^#define\s+ENGINESDIR/)
		{
		my $foo = "$prefix/$libdir/engines";
		$foo =~ s/\\/\\\\/g;
		print OUT "#define ENGINESDIR \"$foo\"\n";
		}
	elsif	(/^#((define)|(undef))\s+OPENSSL_EXPORT_VAR_AS_FUNCTION/)
		{ printf OUT "#undef OPENSSL_EXPORT_VAR_AS_FUNCTION\n"
			if $export_var_as_fn;
		  printf OUT "#%s OPENSSL_EXPORT_VAR_AS_FUNCTION\n",
			($export_var_as_fn)?"define":"undef"; }
	elsif	(/^#define\s+OPENSSL_UNISTD/)
		{
		$unistd = "" if $unistd eq "";
		print OUT "#define OPENSSL_UNISTD $unistd\n";
		}
	elsif	(/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
		{ printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
	elsif	(/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
		{ printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
	elsif	(/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
		{ printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
	elsif	(/^#((define)|(undef))\s+SIXTEEN_BIT/)
		{ printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
	elsif	(/^#((define)|(undef))\s+EIGHT_BIT/)
		{ printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
	elsif	(/^#((define)|(undef))\s+BN_LLONG\s*$/)
		{ printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
	elsif	(/^\#define\s+DES_LONG\s+.*/)
		{ printf OUT "#define DES_LONG unsigned %s\n",
			($des_int)?'int':'long'; }
	elsif	(/^\#(define|undef)\s+DES_PTR/)
		{ printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
	elsif	(/^\#(define|undef)\s+DES_RISC1/)
		{ printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
	elsif	(/^\#(define|undef)\s+DES_RISC2/)
		{ printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
	elsif	(/^\#(define|undef)\s+DES_UNROLL/)
		{ printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
	elsif	(/^#define\s+RC4_INT\s/)
		{ printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
	elsif	(/^#undef\s+RC4_CHUNK/)
		{
		printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0;
		printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1;
		printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2;
		}
	elsif	(/^#((define)|(undef))\s+RC4_INDEX/)
		{ printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
	elsif (/^#(define|undef)\s+I386_ONLY/)
		{ printf OUT "#%s I386_ONLY\n", ($processor eq "386")?
			"define":"undef"; }
	elsif	(/^#define\s+MD2_INT\s/)
		{ printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
	elsif	(/^#define\s+IDEA_INT\s/)
		{printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
	elsif	(/^#define\s+RC2_INT\s/)
		{printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
	elsif (/^#(define|undef)\s+BF_PTR/)
		{
		printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
		printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
		printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
	        }
	else
		{ print OUT $_; }
	}
close(IN);
close(OUT);
rename("crypto/opensslconf.h","crypto/opensslconf.h.bak") || die "unable to rename crypto/opensslconf.h\n" if -e "crypto/opensslconf.h";
rename("crypto/opensslconf.h.new","crypto/opensslconf.h") || die "unable to rename crypto/opensslconf.h.new\n";


# Fix the date

print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
print "SIXTY_FOUR_BIT mode\n" if $b64;
print "THIRTY_TWO_BIT mode\n" if $b32;
print "SIXTEEN_BIT mode\n" if $b16;
print "EIGHT_BIT mode\n" if $b8;
print "DES_PTR used\n" if $des_ptr;
print "DES_RISC1 used\n" if $des_risc1;
print "DES_RISC2 used\n" if $des_risc2;
print "DES_UNROLL used\n" if $des_unroll;
print "DES_INT used\n" if $des_int;
print "BN_LLONG mode\n" if $bn_ll;
print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
print "RC4_INDEX mode\n" if $rc4_idx;
print "RC4_CHUNK is undefined\n" if $rc4_chunk==0;
print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1;
print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2;
print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
print "BF_PTR used\n" if $bf_ptr == 1; 
print "BF_PTR2 used\n" if $bf_ptr == 2; 

if($IsMK1MF) {
	open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
	printf OUT <ms/version32.rc") || die "Can't open ms/version32.rc";
	print OUT <

LANGUAGE 0x09,0x01

1 VERSIONINFO
  FILEVERSION $v1,$v2,$v3,$v4
  PRODUCTVERSION $v1,$v2,$v3,$v4
  FILEFLAGSMASK 0x3fL
#ifdef _DEBUG
  FILEFLAGS 0x01L
#else
  FILEFLAGS 0x00L
#endif
  FILEOS VOS__WINDOWS32
  FILETYPE VFT_DLL
  FILESUBTYPE 0x0L
BEGIN
    BLOCK "StringFileInfo"
    BEGIN
	BLOCK "040904b0"
	BEGIN
	    // Required:	    
	    VALUE "CompanyName", "The OpenSSL Project, http://www.openssl.org/\\0"
	    VALUE "FileDescription", "OpenSSL Shared Library\\0"
	    VALUE "FileVersion", "$version\\0"
#if defined(CRYPTO)
	    VALUE "InternalName", "libeay32\\0"
	    VALUE "OriginalFilename", "libeay32.dll\\0"
#elif defined(SSL)
	    VALUE "InternalName", "ssleay32\\0"
	    VALUE "OriginalFilename", "ssleay32.dll\\0"
#endif
	    VALUE "ProductName", "The OpenSSL Toolkit\\0"
	    VALUE "ProductVersion", "$version\\0"
	    // Optional:
	    //VALUE "Comments", "\\0"
	    VALUE "LegalCopyright", "Copyright © 1998-2005 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved.\\0"
	    //VALUE "LegalTrademarks", "\\0"
	    //VALUE "PrivateBuild", "\\0"
	    //VALUE "SpecialBuild", "\\0"
	END
    END
    BLOCK "VarFileInfo"
    BEGIN
        VALUE "Translation", 0x409, 0x4b0
    END
END
EOF
	close(OUT);
  }
  
print < 78)
			{
			print STDERR "\n";
			$k=length($i);
			}
		print STDERR $i . " ";
		}
	foreach $i (sort keys %table)
		{
		next if $i !~ /^debug/;
		$k += length($i) + 1;
		if ($k > 78)
			{
			print STDERR "\n";
			$k=length($i);
			}
		print STDERR $i . " ";
		}
	print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n";
	exit(1);
	}

sub which
	{
	my($name)=@_;
	my $path;
	foreach $path (split /:/, $ENV{PATH})
		{
		if (-f "$path/$name$exe_ext" and -x _)
			{
			return "$path/$name$exe_ext" unless ($name eq "perl" and
			 system("$path/$name$exe_ext -e " . '\'exit($]<5.0);\''));
			}
		}
	}

sub dofile
	{
	my $f; my $p; my %m; my @a; my $k; my $ff;
	($f,$p,%m)=@_;

	open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n";
	@a=;
	close(IN);
	foreach $k (keys %m)
		{
		grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a);
		}
	open(OUT,">$f.new") || die "unable to open $f.new:$!\n";
	print OUT @a;
	close(OUT);
	rename($f,"$f.bak") || die "unable to rename $f\n" if -e $f;
	rename("$f.new",$f) || die "unable to rename $f.new\n";
	}

sub print_table_entry
	{
	my $target = shift;

	(my $cc,my $cflags,my $unistd,my $thread_cflag,my $sys_id,my $lflags,
	my $bn_ops,my $cpuid_obj,my $bn_obj,my $des_obj,my $aes_obj, my $bf_obj,
	my $md5_obj,my $sha1_obj,my $cast_obj,my $rc4_obj,my $rmd160_obj,
	my $rc5_obj,my $wp_obj,my $cmll_obj,my $modes_obj, my $engines_obj,
	my $perlasm_scheme,my $dso_scheme,my $shared_target,my $shared_cflag,
	my $shared_ldflag,my $shared_extension,my $ranlib,my $arflags,my $multilib)=
	split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
			
	print <
#include 

void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
		     size_t len, const AES_KEY *key,
		     unsigned char *ivec, const int enc) {

	if (enc)
		CRYPTO_cbc128_encrypt(in,out,len,key,ivec,(block128_f)AES_encrypt);
	else
		CRYPTO_cbc128_decrypt(in,out,len,key,ivec,(block128_f)AES_decrypt);
}
openssl-1.0.1f/crypto/aes/aes_cfb.c    664      0      0       700412262531776  163140ustar  opensslopenssl/* crypto/aes/aes_cfb.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2002-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 

/* The input and output encrypted as though 128bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 128bit block we have used is contained in *num;
 */

void AES_cfb128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const AES_KEY *key,
	unsigned char *ivec, int *num, const int enc) {

	CRYPTO_cfb128_encrypt(in,out,length,key,ivec,num,enc,(block128_f)AES_encrypt);
}

/* N.B. This expects the input to be packed, MS bit first */
void AES_cfb1_encrypt(const unsigned char *in, unsigned char *out,
		      size_t length, const AES_KEY *key,
		      unsigned char *ivec, int *num, const int enc)
    {
    CRYPTO_cfb128_1_encrypt(in,out,length,key,ivec,num,enc,(block128_f)AES_encrypt);
    }

void AES_cfb8_encrypt(const unsigned char *in, unsigned char *out,
		      size_t length, const AES_KEY *key,
		      unsigned char *ivec, int *num, const int enc)
    {
    CRYPTO_cfb128_8_encrypt(in,out,length,key,ivec,num,enc,(block128_f)AES_encrypt);
    }

openssl-1.0.1f/crypto/aes/aes_core.c    664      0      0     16542712262531776  165700ustar  opensslopenssl/* crypto/aes/aes_core.c -*- mode:C; c-file-style: "eay" -*- */
/**
 * rijndael-alg-fst.c
 *
 * @version 3.0 (December 2000)
 *
 * Optimised ANSI C code for the Rijndael cipher (now AES)
 *
 * @author Vincent Rijmen 
 * @author Antoon Bosselaers 
 * @author Paulo Barreto 
 *
 * This code is hereby placed in the public domain.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/* Note: rewritten a little bit to provide error control and an OpenSSL-
   compatible API */

#ifndef AES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

#include 
#include 
#include "aes_locl.h"

#ifndef AES_ASM
/*
Te0[x] = S [x].[02, 01, 01, 03];
Te1[x] = S [x].[03, 02, 01, 01];
Te2[x] = S [x].[01, 03, 02, 01];
Te3[x] = S [x].[01, 01, 03, 02];

Td0[x] = Si[x].[0e, 09, 0d, 0b];
Td1[x] = Si[x].[0b, 0e, 09, 0d];
Td2[x] = Si[x].[0d, 0b, 0e, 09];
Td3[x] = Si[x].[09, 0d, 0b, 0e];
Td4[x] = Si[x].[01];
*/

static const u32 Te0[256] = {
    0xc66363a5U, 0xf87c7c84U, 0xee777799U, 0xf67b7b8dU,
    0xfff2f20dU, 0xd66b6bbdU, 0xde6f6fb1U, 0x91c5c554U,
    0x60303050U, 0x02010103U, 0xce6767a9U, 0x562b2b7dU,
    0xe7fefe19U, 0xb5d7d762U, 0x4dababe6U, 0xec76769aU,
    0x8fcaca45U, 0x1f82829dU, 0x89c9c940U, 0xfa7d7d87U,
    0xeffafa15U, 0xb25959ebU, 0x8e4747c9U, 0xfbf0f00bU,
    0x41adadecU, 0xb3d4d467U, 0x5fa2a2fdU, 0x45afafeaU,
    0x239c9cbfU, 0x53a4a4f7U, 0xe4727296U, 0x9bc0c05bU,
    0x75b7b7c2U, 0xe1fdfd1cU, 0x3d9393aeU, 0x4c26266aU,
    0x6c36365aU, 0x7e3f3f41U, 0xf5f7f702U, 0x83cccc4fU,
    0x6834345cU, 0x51a5a5f4U, 0xd1e5e534U, 0xf9f1f108U,
    0xe2717193U, 0xabd8d873U, 0x62313153U, 0x2a15153fU,
    0x0804040cU, 0x95c7c752U, 0x46232365U, 0x9dc3c35eU,
    0x30181828U, 0x379696a1U, 0x0a05050fU, 0x2f9a9ab5U,
    0x0e070709U, 0x24121236U, 0x1b80809bU, 0xdfe2e23dU,
    0xcdebeb26U, 0x4e272769U, 0x7fb2b2cdU, 0xea75759fU,
    0x1209091bU, 0x1d83839eU, 0x582c2c74U, 0x341a1a2eU,
    0x361b1b2dU, 0xdc6e6eb2U, 0xb45a5aeeU, 0x5ba0a0fbU,
    0xa45252f6U, 0x763b3b4dU, 0xb7d6d661U, 0x7db3b3ceU,
    0x5229297bU, 0xdde3e33eU, 0x5e2f2f71U, 0x13848497U,
    0xa65353f5U, 0xb9d1d168U, 0x00000000U, 0xc1eded2cU,
    0x40202060U, 0xe3fcfc1fU, 0x79b1b1c8U, 0xb65b5bedU,
    0xd46a6abeU, 0x8dcbcb46U, 0x67bebed9U, 0x7239394bU,
    0x944a4adeU, 0x984c4cd4U, 0xb05858e8U, 0x85cfcf4aU,
    0xbbd0d06bU, 0xc5efef2aU, 0x4faaaae5U, 0xedfbfb16U,
    0x864343c5U, 0x9a4d4dd7U, 0x66333355U, 0x11858594U,
    0x8a4545cfU, 0xe9f9f910U, 0x04020206U, 0xfe7f7f81U,
    0xa05050f0U, 0x783c3c44U, 0x259f9fbaU, 0x4ba8a8e3U,
    0xa25151f3U, 0x5da3a3feU, 0x804040c0U, 0x058f8f8aU,
    0x3f9292adU, 0x219d9dbcU, 0x70383848U, 0xf1f5f504U,
    0x63bcbcdfU, 0x77b6b6c1U, 0xafdada75U, 0x42212163U,
    0x20101030U, 0xe5ffff1aU, 0xfdf3f30eU, 0xbfd2d26dU,
    0x81cdcd4cU, 0x180c0c14U, 0x26131335U, 0xc3ecec2fU,
    0xbe5f5fe1U, 0x359797a2U, 0x884444ccU, 0x2e171739U,
    0x93c4c457U, 0x55a7a7f2U, 0xfc7e7e82U, 0x7a3d3d47U,
    0xc86464acU, 0xba5d5de7U, 0x3219192bU, 0xe6737395U,
    0xc06060a0U, 0x19818198U, 0x9e4f4fd1U, 0xa3dcdc7fU,
    0x44222266U, 0x542a2a7eU, 0x3b9090abU, 0x0b888883U,
    0x8c4646caU, 0xc7eeee29U, 0x6bb8b8d3U, 0x2814143cU,
    0xa7dede79U, 0xbc5e5ee2U, 0x160b0b1dU, 0xaddbdb76U,
    0xdbe0e03bU, 0x64323256U, 0x743a3a4eU, 0x140a0a1eU,
    0x924949dbU, 0x0c06060aU, 0x4824246cU, 0xb85c5ce4U,
    0x9fc2c25dU, 0xbdd3d36eU, 0x43acacefU, 0xc46262a6U,
    0x399191a8U, 0x319595a4U, 0xd3e4e437U, 0xf279798bU,
    0xd5e7e732U, 0x8bc8c843U, 0x6e373759U, 0xda6d6db7U,
    0x018d8d8cU, 0xb1d5d564U, 0x9c4e4ed2U, 0x49a9a9e0U,
    0xd86c6cb4U, 0xac5656faU, 0xf3f4f407U, 0xcfeaea25U,
    0xca6565afU, 0xf47a7a8eU, 0x47aeaee9U, 0x10080818U,
    0x6fbabad5U, 0xf0787888U, 0x4a25256fU, 0x5c2e2e72U,
    0x381c1c24U, 0x57a6a6f1U, 0x73b4b4c7U, 0x97c6c651U,
    0xcbe8e823U, 0xa1dddd7cU, 0xe874749cU, 0x3e1f1f21U,
    0x964b4bddU, 0x61bdbddcU, 0x0d8b8b86U, 0x0f8a8a85U,
    0xe0707090U, 0x7c3e3e42U, 0x71b5b5c4U, 0xcc6666aaU,
    0x904848d8U, 0x06030305U, 0xf7f6f601U, 0x1c0e0e12U,
    0xc26161a3U, 0x6a35355fU, 0xae5757f9U, 0x69b9b9d0U,
    0x17868691U, 0x99c1c158U, 0x3a1d1d27U, 0x279e9eb9U,
    0xd9e1e138U, 0xebf8f813U, 0x2b9898b3U, 0x22111133U,
    0xd26969bbU, 0xa9d9d970U, 0x078e8e89U, 0x339494a7U,
    0x2d9b9bb6U, 0x3c1e1e22U, 0x15878792U, 0xc9e9e920U,
    0x87cece49U, 0xaa5555ffU, 0x50282878U, 0xa5dfdf7aU,
    0x038c8c8fU, 0x59a1a1f8U, 0x09898980U, 0x1a0d0d17U,
    0x65bfbfdaU, 0xd7e6e631U, 0x844242c6U, 0xd06868b8U,
    0x824141c3U, 0x299999b0U, 0x5a2d2d77U, 0x1e0f0f11U,
    0x7bb0b0cbU, 0xa85454fcU, 0x6dbbbbd6U, 0x2c16163aU,
};
static const u32 Te1[256] = {
    0xa5c66363U, 0x84f87c7cU, 0x99ee7777U, 0x8df67b7bU,
    0x0dfff2f2U, 0xbdd66b6bU, 0xb1de6f6fU, 0x5491c5c5U,
    0x50603030U, 0x03020101U, 0xa9ce6767U, 0x7d562b2bU,
    0x19e7fefeU, 0x62b5d7d7U, 0xe64dababU, 0x9aec7676U,
    0x458fcacaU, 0x9d1f8282U, 0x4089c9c9U, 0x87fa7d7dU,
    0x15effafaU, 0xebb25959U, 0xc98e4747U, 0x0bfbf0f0U,
    0xec41adadU, 0x67b3d4d4U, 0xfd5fa2a2U, 0xea45afafU,
    0xbf239c9cU, 0xf753a4a4U, 0x96e47272U, 0x5b9bc0c0U,
    0xc275b7b7U, 0x1ce1fdfdU, 0xae3d9393U, 0x6a4c2626U,
    0x5a6c3636U, 0x417e3f3fU, 0x02f5f7f7U, 0x4f83ccccU,
    0x5c683434U, 0xf451a5a5U, 0x34d1e5e5U, 0x08f9f1f1U,
    0x93e27171U, 0x73abd8d8U, 0x53623131U, 0x3f2a1515U,
    0x0c080404U, 0x5295c7c7U, 0x65462323U, 0x5e9dc3c3U,
    0x28301818U, 0xa1379696U, 0x0f0a0505U, 0xb52f9a9aU,
    0x090e0707U, 0x36241212U, 0x9b1b8080U, 0x3ddfe2e2U,
    0x26cdebebU, 0x694e2727U, 0xcd7fb2b2U, 0x9fea7575U,
    0x1b120909U, 0x9e1d8383U, 0x74582c2cU, 0x2e341a1aU,
    0x2d361b1bU, 0xb2dc6e6eU, 0xeeb45a5aU, 0xfb5ba0a0U,
    0xf6a45252U, 0x4d763b3bU, 0x61b7d6d6U, 0xce7db3b3U,
    0x7b522929U, 0x3edde3e3U, 0x715e2f2fU, 0x97138484U,
    0xf5a65353U, 0x68b9d1d1U, 0x00000000U, 0x2cc1ededU,
    0x60402020U, 0x1fe3fcfcU, 0xc879b1b1U, 0xedb65b5bU,
    0xbed46a6aU, 0x468dcbcbU, 0xd967bebeU, 0x4b723939U,
    0xde944a4aU, 0xd4984c4cU, 0xe8b05858U, 0x4a85cfcfU,
    0x6bbbd0d0U, 0x2ac5efefU, 0xe54faaaaU, 0x16edfbfbU,
    0xc5864343U, 0xd79a4d4dU, 0x55663333U, 0x94118585U,
    0xcf8a4545U, 0x10e9f9f9U, 0x06040202U, 0x81fe7f7fU,
    0xf0a05050U, 0x44783c3cU, 0xba259f9fU, 0xe34ba8a8U,
    0xf3a25151U, 0xfe5da3a3U, 0xc0804040U, 0x8a058f8fU,
    0xad3f9292U, 0xbc219d9dU, 0x48703838U, 0x04f1f5f5U,
    0xdf63bcbcU, 0xc177b6b6U, 0x75afdadaU, 0x63422121U,
    0x30201010U, 0x1ae5ffffU, 0x0efdf3f3U, 0x6dbfd2d2U,
    0x4c81cdcdU, 0x14180c0cU, 0x35261313U, 0x2fc3ececU,
    0xe1be5f5fU, 0xa2359797U, 0xcc884444U, 0x392e1717U,
    0x5793c4c4U, 0xf255a7a7U, 0x82fc7e7eU, 0x477a3d3dU,
    0xacc86464U, 0xe7ba5d5dU, 0x2b321919U, 0x95e67373U,
    0xa0c06060U, 0x98198181U, 0xd19e4f4fU, 0x7fa3dcdcU,
    0x66442222U, 0x7e542a2aU, 0xab3b9090U, 0x830b8888U,
    0xca8c4646U, 0x29c7eeeeU, 0xd36bb8b8U, 0x3c281414U,
    0x79a7dedeU, 0xe2bc5e5eU, 0x1d160b0bU, 0x76addbdbU,
    0x3bdbe0e0U, 0x56643232U, 0x4e743a3aU, 0x1e140a0aU,
    0xdb924949U, 0x0a0c0606U, 0x6c482424U, 0xe4b85c5cU,
    0x5d9fc2c2U, 0x6ebdd3d3U, 0xef43acacU, 0xa6c46262U,
    0xa8399191U, 0xa4319595U, 0x37d3e4e4U, 0x8bf27979U,
    0x32d5e7e7U, 0x438bc8c8U, 0x596e3737U, 0xb7da6d6dU,
    0x8c018d8dU, 0x64b1d5d5U, 0xd29c4e4eU, 0xe049a9a9U,
    0xb4d86c6cU, 0xfaac5656U, 0x07f3f4f4U, 0x25cfeaeaU,
    0xafca6565U, 0x8ef47a7aU, 0xe947aeaeU, 0x18100808U,
    0xd56fbabaU, 0x88f07878U, 0x6f4a2525U, 0x725c2e2eU,
    0x24381c1cU, 0xf157a6a6U, 0xc773b4b4U, 0x5197c6c6U,
    0x23cbe8e8U, 0x7ca1ddddU, 0x9ce87474U, 0x213e1f1fU,
    0xdd964b4bU, 0xdc61bdbdU, 0x860d8b8bU, 0x850f8a8aU,
    0x90e07070U, 0x427c3e3eU, 0xc471b5b5U, 0xaacc6666U,
    0xd8904848U, 0x05060303U, 0x01f7f6f6U, 0x121c0e0eU,
    0xa3c26161U, 0x5f6a3535U, 0xf9ae5757U, 0xd069b9b9U,
    0x91178686U, 0x5899c1c1U, 0x273a1d1dU, 0xb9279e9eU,
    0x38d9e1e1U, 0x13ebf8f8U, 0xb32b9898U, 0x33221111U,
    0xbbd26969U, 0x70a9d9d9U, 0x89078e8eU, 0xa7339494U,
    0xb62d9b9bU, 0x223c1e1eU, 0x92158787U, 0x20c9e9e9U,
    0x4987ceceU, 0xffaa5555U, 0x78502828U, 0x7aa5dfdfU,
    0x8f038c8cU, 0xf859a1a1U, 0x80098989U, 0x171a0d0dU,
    0xda65bfbfU, 0x31d7e6e6U, 0xc6844242U, 0xb8d06868U,
    0xc3824141U, 0xb0299999U, 0x775a2d2dU, 0x111e0f0fU,
    0xcb7bb0b0U, 0xfca85454U, 0xd66dbbbbU, 0x3a2c1616U,
};
static const u32 Te2[256] = {
    0x63a5c663U, 0x7c84f87cU, 0x7799ee77U, 0x7b8df67bU,
    0xf20dfff2U, 0x6bbdd66bU, 0x6fb1de6fU, 0xc55491c5U,
    0x30506030U, 0x01030201U, 0x67a9ce67U, 0x2b7d562bU,
    0xfe19e7feU, 0xd762b5d7U, 0xabe64dabU, 0x769aec76U,
    0xca458fcaU, 0x829d1f82U, 0xc94089c9U, 0x7d87fa7dU,
    0xfa15effaU, 0x59ebb259U, 0x47c98e47U, 0xf00bfbf0U,
    0xadec41adU, 0xd467b3d4U, 0xa2fd5fa2U, 0xafea45afU,
    0x9cbf239cU, 0xa4f753a4U, 0x7296e472U, 0xc05b9bc0U,
    0xb7c275b7U, 0xfd1ce1fdU, 0x93ae3d93U, 0x266a4c26U,
    0x365a6c36U, 0x3f417e3fU, 0xf702f5f7U, 0xcc4f83ccU,
    0x345c6834U, 0xa5f451a5U, 0xe534d1e5U, 0xf108f9f1U,
    0x7193e271U, 0xd873abd8U, 0x31536231U, 0x153f2a15U,
    0x040c0804U, 0xc75295c7U, 0x23654623U, 0xc35e9dc3U,
    0x18283018U, 0x96a13796U, 0x050f0a05U, 0x9ab52f9aU,
    0x07090e07U, 0x12362412U, 0x809b1b80U, 0xe23ddfe2U,
    0xeb26cdebU, 0x27694e27U, 0xb2cd7fb2U, 0x759fea75U,
    0x091b1209U, 0x839e1d83U, 0x2c74582cU, 0x1a2e341aU,
    0x1b2d361bU, 0x6eb2dc6eU, 0x5aeeb45aU, 0xa0fb5ba0U,
    0x52f6a452U, 0x3b4d763bU, 0xd661b7d6U, 0xb3ce7db3U,
    0x297b5229U, 0xe33edde3U, 0x2f715e2fU, 0x84971384U,
    0x53f5a653U, 0xd168b9d1U, 0x00000000U, 0xed2cc1edU,
    0x20604020U, 0xfc1fe3fcU, 0xb1c879b1U, 0x5bedb65bU,
    0x6abed46aU, 0xcb468dcbU, 0xbed967beU, 0x394b7239U,
    0x4ade944aU, 0x4cd4984cU, 0x58e8b058U, 0xcf4a85cfU,
    0xd06bbbd0U, 0xef2ac5efU, 0xaae54faaU, 0xfb16edfbU,
    0x43c58643U, 0x4dd79a4dU, 0x33556633U, 0x85941185U,
    0x45cf8a45U, 0xf910e9f9U, 0x02060402U, 0x7f81fe7fU,
    0x50f0a050U, 0x3c44783cU, 0x9fba259fU, 0xa8e34ba8U,
    0x51f3a251U, 0xa3fe5da3U, 0x40c08040U, 0x8f8a058fU,
    0x92ad3f92U, 0x9dbc219dU, 0x38487038U, 0xf504f1f5U,
    0xbcdf63bcU, 0xb6c177b6U, 0xda75afdaU, 0x21634221U,
    0x10302010U, 0xff1ae5ffU, 0xf30efdf3U, 0xd26dbfd2U,
    0xcd4c81cdU, 0x0c14180cU, 0x13352613U, 0xec2fc3ecU,
    0x5fe1be5fU, 0x97a23597U, 0x44cc8844U, 0x17392e17U,
    0xc45793c4U, 0xa7f255a7U, 0x7e82fc7eU, 0x3d477a3dU,
    0x64acc864U, 0x5de7ba5dU, 0x192b3219U, 0x7395e673U,
    0x60a0c060U, 0x81981981U, 0x4fd19e4fU, 0xdc7fa3dcU,
    0x22664422U, 0x2a7e542aU, 0x90ab3b90U, 0x88830b88U,
    0x46ca8c46U, 0xee29c7eeU, 0xb8d36bb8U, 0x143c2814U,
    0xde79a7deU, 0x5ee2bc5eU, 0x0b1d160bU, 0xdb76addbU,
    0xe03bdbe0U, 0x32566432U, 0x3a4e743aU, 0x0a1e140aU,
    0x49db9249U, 0x060a0c06U, 0x246c4824U, 0x5ce4b85cU,
    0xc25d9fc2U, 0xd36ebdd3U, 0xacef43acU, 0x62a6c462U,
    0x91a83991U, 0x95a43195U, 0xe437d3e4U, 0x798bf279U,
    0xe732d5e7U, 0xc8438bc8U, 0x37596e37U, 0x6db7da6dU,
    0x8d8c018dU, 0xd564b1d5U, 0x4ed29c4eU, 0xa9e049a9U,
    0x6cb4d86cU, 0x56faac56U, 0xf407f3f4U, 0xea25cfeaU,
    0x65afca65U, 0x7a8ef47aU, 0xaee947aeU, 0x08181008U,
    0xbad56fbaU, 0x7888f078U, 0x256f4a25U, 0x2e725c2eU,
    0x1c24381cU, 0xa6f157a6U, 0xb4c773b4U, 0xc65197c6U,
    0xe823cbe8U, 0xdd7ca1ddU, 0x749ce874U, 0x1f213e1fU,
    0x4bdd964bU, 0xbddc61bdU, 0x8b860d8bU, 0x8a850f8aU,
    0x7090e070U, 0x3e427c3eU, 0xb5c471b5U, 0x66aacc66U,
    0x48d89048U, 0x03050603U, 0xf601f7f6U, 0x0e121c0eU,
    0x61a3c261U, 0x355f6a35U, 0x57f9ae57U, 0xb9d069b9U,
    0x86911786U, 0xc15899c1U, 0x1d273a1dU, 0x9eb9279eU,
    0xe138d9e1U, 0xf813ebf8U, 0x98b32b98U, 0x11332211U,
    0x69bbd269U, 0xd970a9d9U, 0x8e89078eU, 0x94a73394U,
    0x9bb62d9bU, 0x1e223c1eU, 0x87921587U, 0xe920c9e9U,
    0xce4987ceU, 0x55ffaa55U, 0x28785028U, 0xdf7aa5dfU,
    0x8c8f038cU, 0xa1f859a1U, 0x89800989U, 0x0d171a0dU,
    0xbfda65bfU, 0xe631d7e6U, 0x42c68442U, 0x68b8d068U,
    0x41c38241U, 0x99b02999U, 0x2d775a2dU, 0x0f111e0fU,
    0xb0cb7bb0U, 0x54fca854U, 0xbbd66dbbU, 0x163a2c16U,
};
static const u32 Te3[256] = {
    0x6363a5c6U, 0x7c7c84f8U, 0x777799eeU, 0x7b7b8df6U,
    0xf2f20dffU, 0x6b6bbdd6U, 0x6f6fb1deU, 0xc5c55491U,
    0x30305060U, 0x01010302U, 0x6767a9ceU, 0x2b2b7d56U,
    0xfefe19e7U, 0xd7d762b5U, 0xababe64dU, 0x76769aecU,
    0xcaca458fU, 0x82829d1fU, 0xc9c94089U, 0x7d7d87faU,
    0xfafa15efU, 0x5959ebb2U, 0x4747c98eU, 0xf0f00bfbU,
    0xadadec41U, 0xd4d467b3U, 0xa2a2fd5fU, 0xafafea45U,
    0x9c9cbf23U, 0xa4a4f753U, 0x727296e4U, 0xc0c05b9bU,
    0xb7b7c275U, 0xfdfd1ce1U, 0x9393ae3dU, 0x26266a4cU,
    0x36365a6cU, 0x3f3f417eU, 0xf7f702f5U, 0xcccc4f83U,
    0x34345c68U, 0xa5a5f451U, 0xe5e534d1U, 0xf1f108f9U,
    0x717193e2U, 0xd8d873abU, 0x31315362U, 0x15153f2aU,
    0x04040c08U, 0xc7c75295U, 0x23236546U, 0xc3c35e9dU,
    0x18182830U, 0x9696a137U, 0x05050f0aU, 0x9a9ab52fU,
    0x0707090eU, 0x12123624U, 0x80809b1bU, 0xe2e23ddfU,
    0xebeb26cdU, 0x2727694eU, 0xb2b2cd7fU, 0x75759feaU,
    0x09091b12U, 0x83839e1dU, 0x2c2c7458U, 0x1a1a2e34U,
    0x1b1b2d36U, 0x6e6eb2dcU, 0x5a5aeeb4U, 0xa0a0fb5bU,
    0x5252f6a4U, 0x3b3b4d76U, 0xd6d661b7U, 0xb3b3ce7dU,
    0x29297b52U, 0xe3e33eddU, 0x2f2f715eU, 0x84849713U,
    0x5353f5a6U, 0xd1d168b9U, 0x00000000U, 0xeded2cc1U,
    0x20206040U, 0xfcfc1fe3U, 0xb1b1c879U, 0x5b5bedb6U,
    0x6a6abed4U, 0xcbcb468dU, 0xbebed967U, 0x39394b72U,
    0x4a4ade94U, 0x4c4cd498U, 0x5858e8b0U, 0xcfcf4a85U,
    0xd0d06bbbU, 0xefef2ac5U, 0xaaaae54fU, 0xfbfb16edU,
    0x4343c586U, 0x4d4dd79aU, 0x33335566U, 0x85859411U,
    0x4545cf8aU, 0xf9f910e9U, 0x02020604U, 0x7f7f81feU,
    0x5050f0a0U, 0x3c3c4478U, 0x9f9fba25U, 0xa8a8e34bU,
    0x5151f3a2U, 0xa3a3fe5dU, 0x4040c080U, 0x8f8f8a05U,
    0x9292ad3fU, 0x9d9dbc21U, 0x38384870U, 0xf5f504f1U,
    0xbcbcdf63U, 0xb6b6c177U, 0xdada75afU, 0x21216342U,
    0x10103020U, 0xffff1ae5U, 0xf3f30efdU, 0xd2d26dbfU,
    0xcdcd4c81U, 0x0c0c1418U, 0x13133526U, 0xecec2fc3U,
    0x5f5fe1beU, 0x9797a235U, 0x4444cc88U, 0x1717392eU,
    0xc4c45793U, 0xa7a7f255U, 0x7e7e82fcU, 0x3d3d477aU,
    0x6464acc8U, 0x5d5de7baU, 0x19192b32U, 0x737395e6U,
    0x6060a0c0U, 0x81819819U, 0x4f4fd19eU, 0xdcdc7fa3U,
    0x22226644U, 0x2a2a7e54U, 0x9090ab3bU, 0x8888830bU,
    0x4646ca8cU, 0xeeee29c7U, 0xb8b8d36bU, 0x14143c28U,
    0xdede79a7U, 0x5e5ee2bcU, 0x0b0b1d16U, 0xdbdb76adU,
    0xe0e03bdbU, 0x32325664U, 0x3a3a4e74U, 0x0a0a1e14U,
    0x4949db92U, 0x06060a0cU, 0x24246c48U, 0x5c5ce4b8U,
    0xc2c25d9fU, 0xd3d36ebdU, 0xacacef43U, 0x6262a6c4U,
    0x9191a839U, 0x9595a431U, 0xe4e437d3U, 0x79798bf2U,
    0xe7e732d5U, 0xc8c8438bU, 0x3737596eU, 0x6d6db7daU,
    0x8d8d8c01U, 0xd5d564b1U, 0x4e4ed29cU, 0xa9a9e049U,
    0x6c6cb4d8U, 0x5656faacU, 0xf4f407f3U, 0xeaea25cfU,
    0x6565afcaU, 0x7a7a8ef4U, 0xaeaee947U, 0x08081810U,
    0xbabad56fU, 0x787888f0U, 0x25256f4aU, 0x2e2e725cU,
    0x1c1c2438U, 0xa6a6f157U, 0xb4b4c773U, 0xc6c65197U,
    0xe8e823cbU, 0xdddd7ca1U, 0x74749ce8U, 0x1f1f213eU,
    0x4b4bdd96U, 0xbdbddc61U, 0x8b8b860dU, 0x8a8a850fU,
    0x707090e0U, 0x3e3e427cU, 0xb5b5c471U, 0x6666aaccU,
    0x4848d890U, 0x03030506U, 0xf6f601f7U, 0x0e0e121cU,
    0x6161a3c2U, 0x35355f6aU, 0x5757f9aeU, 0xb9b9d069U,
    0x86869117U, 0xc1c15899U, 0x1d1d273aU, 0x9e9eb927U,
    0xe1e138d9U, 0xf8f813ebU, 0x9898b32bU, 0x11113322U,
    0x6969bbd2U, 0xd9d970a9U, 0x8e8e8907U, 0x9494a733U,
    0x9b9bb62dU, 0x1e1e223cU, 0x87879215U, 0xe9e920c9U,
    0xcece4987U, 0x5555ffaaU, 0x28287850U, 0xdfdf7aa5U,
    0x8c8c8f03U, 0xa1a1f859U, 0x89898009U, 0x0d0d171aU,
    0xbfbfda65U, 0xe6e631d7U, 0x4242c684U, 0x6868b8d0U,
    0x4141c382U, 0x9999b029U, 0x2d2d775aU, 0x0f0f111eU,
    0xb0b0cb7bU, 0x5454fca8U, 0xbbbbd66dU, 0x16163a2cU,
};

static const u32 Td0[256] = {
    0x51f4a750U, 0x7e416553U, 0x1a17a4c3U, 0x3a275e96U,
    0x3bab6bcbU, 0x1f9d45f1U, 0xacfa58abU, 0x4be30393U,
    0x2030fa55U, 0xad766df6U, 0x88cc7691U, 0xf5024c25U,
    0x4fe5d7fcU, 0xc52acbd7U, 0x26354480U, 0xb562a38fU,
    0xdeb15a49U, 0x25ba1b67U, 0x45ea0e98U, 0x5dfec0e1U,
    0xc32f7502U, 0x814cf012U, 0x8d4697a3U, 0x6bd3f9c6U,
    0x038f5fe7U, 0x15929c95U, 0xbf6d7aebU, 0x955259daU,
    0xd4be832dU, 0x587421d3U, 0x49e06929U, 0x8ec9c844U,
    0x75c2896aU, 0xf48e7978U, 0x99583e6bU, 0x27b971ddU,
    0xbee14fb6U, 0xf088ad17U, 0xc920ac66U, 0x7dce3ab4U,
    0x63df4a18U, 0xe51a3182U, 0x97513360U, 0x62537f45U,
    0xb16477e0U, 0xbb6bae84U, 0xfe81a01cU, 0xf9082b94U,
    0x70486858U, 0x8f45fd19U, 0x94de6c87U, 0x527bf8b7U,
    0xab73d323U, 0x724b02e2U, 0xe31f8f57U, 0x6655ab2aU,
    0xb2eb2807U, 0x2fb5c203U, 0x86c57b9aU, 0xd33708a5U,
    0x302887f2U, 0x23bfa5b2U, 0x02036abaU, 0xed16825cU,
    0x8acf1c2bU, 0xa779b492U, 0xf307f2f0U, 0x4e69e2a1U,
    0x65daf4cdU, 0x0605bed5U, 0xd134621fU, 0xc4a6fe8aU,
    0x342e539dU, 0xa2f355a0U, 0x058ae132U, 0xa4f6eb75U,
    0x0b83ec39U, 0x4060efaaU, 0x5e719f06U, 0xbd6e1051U,
    0x3e218af9U, 0x96dd063dU, 0xdd3e05aeU, 0x4de6bd46U,
    0x91548db5U, 0x71c45d05U, 0x0406d46fU, 0x605015ffU,
    0x1998fb24U, 0xd6bde997U, 0x894043ccU, 0x67d99e77U,
    0xb0e842bdU, 0x07898b88U, 0xe7195b38U, 0x79c8eedbU,
    0xa17c0a47U, 0x7c420fe9U, 0xf8841ec9U, 0x00000000U,
    0x09808683U, 0x322bed48U, 0x1e1170acU, 0x6c5a724eU,
    0xfd0efffbU, 0x0f853856U, 0x3daed51eU, 0x362d3927U,
    0x0a0fd964U, 0x685ca621U, 0x9b5b54d1U, 0x24362e3aU,
    0x0c0a67b1U, 0x9357e70fU, 0xb4ee96d2U, 0x1b9b919eU,
    0x80c0c54fU, 0x61dc20a2U, 0x5a774b69U, 0x1c121a16U,
    0xe293ba0aU, 0xc0a02ae5U, 0x3c22e043U, 0x121b171dU,
    0x0e090d0bU, 0xf28bc7adU, 0x2db6a8b9U, 0x141ea9c8U,
    0x57f11985U, 0xaf75074cU, 0xee99ddbbU, 0xa37f60fdU,
    0xf701269fU, 0x5c72f5bcU, 0x44663bc5U, 0x5bfb7e34U,
    0x8b432976U, 0xcb23c6dcU, 0xb6edfc68U, 0xb8e4f163U,
    0xd731dccaU, 0x42638510U, 0x13972240U, 0x84c61120U,
    0x854a247dU, 0xd2bb3df8U, 0xaef93211U, 0xc729a16dU,
    0x1d9e2f4bU, 0xdcb230f3U, 0x0d8652ecU, 0x77c1e3d0U,
    0x2bb3166cU, 0xa970b999U, 0x119448faU, 0x47e96422U,
    0xa8fc8cc4U, 0xa0f03f1aU, 0x567d2cd8U, 0x223390efU,
    0x87494ec7U, 0xd938d1c1U, 0x8ccaa2feU, 0x98d40b36U,
    0xa6f581cfU, 0xa57ade28U, 0xdab78e26U, 0x3fadbfa4U,
    0x2c3a9de4U, 0x5078920dU, 0x6a5fcc9bU, 0x547e4662U,
    0xf68d13c2U, 0x90d8b8e8U, 0x2e39f75eU, 0x82c3aff5U,
    0x9f5d80beU, 0x69d0937cU, 0x6fd52da9U, 0xcf2512b3U,
    0xc8ac993bU, 0x10187da7U, 0xe89c636eU, 0xdb3bbb7bU,
    0xcd267809U, 0x6e5918f4U, 0xec9ab701U, 0x834f9aa8U,
    0xe6956e65U, 0xaaffe67eU, 0x21bccf08U, 0xef15e8e6U,
    0xbae79bd9U, 0x4a6f36ceU, 0xea9f09d4U, 0x29b07cd6U,
    0x31a4b2afU, 0x2a3f2331U, 0xc6a59430U, 0x35a266c0U,
    0x744ebc37U, 0xfc82caa6U, 0xe090d0b0U, 0x33a7d815U,
    0xf104984aU, 0x41ecdaf7U, 0x7fcd500eU, 0x1791f62fU,
    0x764dd68dU, 0x43efb04dU, 0xccaa4d54U, 0xe49604dfU,
    0x9ed1b5e3U, 0x4c6a881bU, 0xc12c1fb8U, 0x4665517fU,
    0x9d5eea04U, 0x018c355dU, 0xfa877473U, 0xfb0b412eU,
    0xb3671d5aU, 0x92dbd252U, 0xe9105633U, 0x6dd64713U,
    0x9ad7618cU, 0x37a10c7aU, 0x59f8148eU, 0xeb133c89U,
    0xcea927eeU, 0xb761c935U, 0xe11ce5edU, 0x7a47b13cU,
    0x9cd2df59U, 0x55f2733fU, 0x1814ce79U, 0x73c737bfU,
    0x53f7cdeaU, 0x5ffdaa5bU, 0xdf3d6f14U, 0x7844db86U,
    0xcaaff381U, 0xb968c43eU, 0x3824342cU, 0xc2a3405fU,
    0x161dc372U, 0xbce2250cU, 0x283c498bU, 0xff0d9541U,
    0x39a80171U, 0x080cb3deU, 0xd8b4e49cU, 0x6456c190U,
    0x7bcb8461U, 0xd532b670U, 0x486c5c74U, 0xd0b85742U,
};
static const u32 Td1[256] = {
    0x5051f4a7U, 0x537e4165U, 0xc31a17a4U, 0x963a275eU,
    0xcb3bab6bU, 0xf11f9d45U, 0xabacfa58U, 0x934be303U,
    0x552030faU, 0xf6ad766dU, 0x9188cc76U, 0x25f5024cU,
    0xfc4fe5d7U, 0xd7c52acbU, 0x80263544U, 0x8fb562a3U,
    0x49deb15aU, 0x6725ba1bU, 0x9845ea0eU, 0xe15dfec0U,
    0x02c32f75U, 0x12814cf0U, 0xa38d4697U, 0xc66bd3f9U,
    0xe7038f5fU, 0x9515929cU, 0xebbf6d7aU, 0xda955259U,
    0x2dd4be83U, 0xd3587421U, 0x2949e069U, 0x448ec9c8U,
    0x6a75c289U, 0x78f48e79U, 0x6b99583eU, 0xdd27b971U,
    0xb6bee14fU, 0x17f088adU, 0x66c920acU, 0xb47dce3aU,
    0x1863df4aU, 0x82e51a31U, 0x60975133U, 0x4562537fU,
    0xe0b16477U, 0x84bb6baeU, 0x1cfe81a0U, 0x94f9082bU,
    0x58704868U, 0x198f45fdU, 0x8794de6cU, 0xb7527bf8U,
    0x23ab73d3U, 0xe2724b02U, 0x57e31f8fU, 0x2a6655abU,
    0x07b2eb28U, 0x032fb5c2U, 0x9a86c57bU, 0xa5d33708U,
    0xf2302887U, 0xb223bfa5U, 0xba02036aU, 0x5ced1682U,
    0x2b8acf1cU, 0x92a779b4U, 0xf0f307f2U, 0xa14e69e2U,
    0xcd65daf4U, 0xd50605beU, 0x1fd13462U, 0x8ac4a6feU,
    0x9d342e53U, 0xa0a2f355U, 0x32058ae1U, 0x75a4f6ebU,
    0x390b83ecU, 0xaa4060efU, 0x065e719fU, 0x51bd6e10U,
    0xf93e218aU, 0x3d96dd06U, 0xaedd3e05U, 0x464de6bdU,
    0xb591548dU, 0x0571c45dU, 0x6f0406d4U, 0xff605015U,
    0x241998fbU, 0x97d6bde9U, 0xcc894043U, 0x7767d99eU,
    0xbdb0e842U, 0x8807898bU, 0x38e7195bU, 0xdb79c8eeU,
    0x47a17c0aU, 0xe97c420fU, 0xc9f8841eU, 0x00000000U,
    0x83098086U, 0x48322bedU, 0xac1e1170U, 0x4e6c5a72U,
    0xfbfd0effU, 0x560f8538U, 0x1e3daed5U, 0x27362d39U,
    0x640a0fd9U, 0x21685ca6U, 0xd19b5b54U, 0x3a24362eU,
    0xb10c0a67U, 0x0f9357e7U, 0xd2b4ee96U, 0x9e1b9b91U,
    0x4f80c0c5U, 0xa261dc20U, 0x695a774bU, 0x161c121aU,
    0x0ae293baU, 0xe5c0a02aU, 0x433c22e0U, 0x1d121b17U,
    0x0b0e090dU, 0xadf28bc7U, 0xb92db6a8U, 0xc8141ea9U,
    0x8557f119U, 0x4caf7507U, 0xbbee99ddU, 0xfda37f60U,
    0x9ff70126U, 0xbc5c72f5U, 0xc544663bU, 0x345bfb7eU,
    0x768b4329U, 0xdccb23c6U, 0x68b6edfcU, 0x63b8e4f1U,
    0xcad731dcU, 0x10426385U, 0x40139722U, 0x2084c611U,
    0x7d854a24U, 0xf8d2bb3dU, 0x11aef932U, 0x6dc729a1U,
    0x4b1d9e2fU, 0xf3dcb230U, 0xec0d8652U, 0xd077c1e3U,
    0x6c2bb316U, 0x99a970b9U, 0xfa119448U, 0x2247e964U,
    0xc4a8fc8cU, 0x1aa0f03fU, 0xd8567d2cU, 0xef223390U,
    0xc787494eU, 0xc1d938d1U, 0xfe8ccaa2U, 0x3698d40bU,
    0xcfa6f581U, 0x28a57adeU, 0x26dab78eU, 0xa43fadbfU,
    0xe42c3a9dU, 0x0d507892U, 0x9b6a5fccU, 0x62547e46U,
    0xc2f68d13U, 0xe890d8b8U, 0x5e2e39f7U, 0xf582c3afU,
    0xbe9f5d80U, 0x7c69d093U, 0xa96fd52dU, 0xb3cf2512U,
    0x3bc8ac99U, 0xa710187dU, 0x6ee89c63U, 0x7bdb3bbbU,
    0x09cd2678U, 0xf46e5918U, 0x01ec9ab7U, 0xa8834f9aU,
    0x65e6956eU, 0x7eaaffe6U, 0x0821bccfU, 0xe6ef15e8U,
    0xd9bae79bU, 0xce4a6f36U, 0xd4ea9f09U, 0xd629b07cU,
    0xaf31a4b2U, 0x312a3f23U, 0x30c6a594U, 0xc035a266U,
    0x37744ebcU, 0xa6fc82caU, 0xb0e090d0U, 0x1533a7d8U,
    0x4af10498U, 0xf741ecdaU, 0x0e7fcd50U, 0x2f1791f6U,
    0x8d764dd6U, 0x4d43efb0U, 0x54ccaa4dU, 0xdfe49604U,
    0xe39ed1b5U, 0x1b4c6a88U, 0xb8c12c1fU, 0x7f466551U,
    0x049d5eeaU, 0x5d018c35U, 0x73fa8774U, 0x2efb0b41U,
    0x5ab3671dU, 0x5292dbd2U, 0x33e91056U, 0x136dd647U,
    0x8c9ad761U, 0x7a37a10cU, 0x8e59f814U, 0x89eb133cU,
    0xeecea927U, 0x35b761c9U, 0xede11ce5U, 0x3c7a47b1U,
    0x599cd2dfU, 0x3f55f273U, 0x791814ceU, 0xbf73c737U,
    0xea53f7cdU, 0x5b5ffdaaU, 0x14df3d6fU, 0x867844dbU,
    0x81caaff3U, 0x3eb968c4U, 0x2c382434U, 0x5fc2a340U,
    0x72161dc3U, 0x0cbce225U, 0x8b283c49U, 0x41ff0d95U,
    0x7139a801U, 0xde080cb3U, 0x9cd8b4e4U, 0x906456c1U,
    0x617bcb84U, 0x70d532b6U, 0x74486c5cU, 0x42d0b857U,
};
static const u32 Td2[256] = {
    0xa75051f4U, 0x65537e41U, 0xa4c31a17U, 0x5e963a27U,
    0x6bcb3babU, 0x45f11f9dU, 0x58abacfaU, 0x03934be3U,
    0xfa552030U, 0x6df6ad76U, 0x769188ccU, 0x4c25f502U,
    0xd7fc4fe5U, 0xcbd7c52aU, 0x44802635U, 0xa38fb562U,
    0x5a49deb1U, 0x1b6725baU, 0x0e9845eaU, 0xc0e15dfeU,
    0x7502c32fU, 0xf012814cU, 0x97a38d46U, 0xf9c66bd3U,
    0x5fe7038fU, 0x9c951592U, 0x7aebbf6dU, 0x59da9552U,
    0x832dd4beU, 0x21d35874U, 0x692949e0U, 0xc8448ec9U,
    0x896a75c2U, 0x7978f48eU, 0x3e6b9958U, 0x71dd27b9U,
    0x4fb6bee1U, 0xad17f088U, 0xac66c920U, 0x3ab47dceU,
    0x4a1863dfU, 0x3182e51aU, 0x33609751U, 0x7f456253U,
    0x77e0b164U, 0xae84bb6bU, 0xa01cfe81U, 0x2b94f908U,
    0x68587048U, 0xfd198f45U, 0x6c8794deU, 0xf8b7527bU,
    0xd323ab73U, 0x02e2724bU, 0x8f57e31fU, 0xab2a6655U,
    0x2807b2ebU, 0xc2032fb5U, 0x7b9a86c5U, 0x08a5d337U,
    0x87f23028U, 0xa5b223bfU, 0x6aba0203U, 0x825ced16U,
    0x1c2b8acfU, 0xb492a779U, 0xf2f0f307U, 0xe2a14e69U,
    0xf4cd65daU, 0xbed50605U, 0x621fd134U, 0xfe8ac4a6U,
    0x539d342eU, 0x55a0a2f3U, 0xe132058aU, 0xeb75a4f6U,
    0xec390b83U, 0xefaa4060U, 0x9f065e71U, 0x1051bd6eU,
    0x8af93e21U, 0x063d96ddU, 0x05aedd3eU, 0xbd464de6U,
    0x8db59154U, 0x5d0571c4U, 0xd46f0406U, 0x15ff6050U,
    0xfb241998U, 0xe997d6bdU, 0x43cc8940U, 0x9e7767d9U,
    0x42bdb0e8U, 0x8b880789U, 0x5b38e719U, 0xeedb79c8U,
    0x0a47a17cU, 0x0fe97c42U, 0x1ec9f884U, 0x00000000U,
    0x86830980U, 0xed48322bU, 0x70ac1e11U, 0x724e6c5aU,
    0xfffbfd0eU, 0x38560f85U, 0xd51e3daeU, 0x3927362dU,
    0xd9640a0fU, 0xa621685cU, 0x54d19b5bU, 0x2e3a2436U,
    0x67b10c0aU, 0xe70f9357U, 0x96d2b4eeU, 0x919e1b9bU,
    0xc54f80c0U, 0x20a261dcU, 0x4b695a77U, 0x1a161c12U,
    0xba0ae293U, 0x2ae5c0a0U, 0xe0433c22U, 0x171d121bU,
    0x0d0b0e09U, 0xc7adf28bU, 0xa8b92db6U, 0xa9c8141eU,
    0x198557f1U, 0x074caf75U, 0xddbbee99U, 0x60fda37fU,
    0x269ff701U, 0xf5bc5c72U, 0x3bc54466U, 0x7e345bfbU,
    0x29768b43U, 0xc6dccb23U, 0xfc68b6edU, 0xf163b8e4U,
    0xdccad731U, 0x85104263U, 0x22401397U, 0x112084c6U,
    0x247d854aU, 0x3df8d2bbU, 0x3211aef9U, 0xa16dc729U,
    0x2f4b1d9eU, 0x30f3dcb2U, 0x52ec0d86U, 0xe3d077c1U,
    0x166c2bb3U, 0xb999a970U, 0x48fa1194U, 0x642247e9U,
    0x8cc4a8fcU, 0x3f1aa0f0U, 0x2cd8567dU, 0x90ef2233U,
    0x4ec78749U, 0xd1c1d938U, 0xa2fe8ccaU, 0x0b3698d4U,
    0x81cfa6f5U, 0xde28a57aU, 0x8e26dab7U, 0xbfa43fadU,
    0x9de42c3aU, 0x920d5078U, 0xcc9b6a5fU, 0x4662547eU,
    0x13c2f68dU, 0xb8e890d8U, 0xf75e2e39U, 0xaff582c3U,
    0x80be9f5dU, 0x937c69d0U, 0x2da96fd5U, 0x12b3cf25U,
    0x993bc8acU, 0x7da71018U, 0x636ee89cU, 0xbb7bdb3bU,
    0x7809cd26U, 0x18f46e59U, 0xb701ec9aU, 0x9aa8834fU,
    0x6e65e695U, 0xe67eaaffU, 0xcf0821bcU, 0xe8e6ef15U,
    0x9bd9bae7U, 0x36ce4a6fU, 0x09d4ea9fU, 0x7cd629b0U,
    0xb2af31a4U, 0x23312a3fU, 0x9430c6a5U, 0x66c035a2U,
    0xbc37744eU, 0xcaa6fc82U, 0xd0b0e090U, 0xd81533a7U,
    0x984af104U, 0xdaf741ecU, 0x500e7fcdU, 0xf62f1791U,
    0xd68d764dU, 0xb04d43efU, 0x4d54ccaaU, 0x04dfe496U,
    0xb5e39ed1U, 0x881b4c6aU, 0x1fb8c12cU, 0x517f4665U,
    0xea049d5eU, 0x355d018cU, 0x7473fa87U, 0x412efb0bU,
    0x1d5ab367U, 0xd25292dbU, 0x5633e910U, 0x47136dd6U,
    0x618c9ad7U, 0x0c7a37a1U, 0x148e59f8U, 0x3c89eb13U,
    0x27eecea9U, 0xc935b761U, 0xe5ede11cU, 0xb13c7a47U,
    0xdf599cd2U, 0x733f55f2U, 0xce791814U, 0x37bf73c7U,
    0xcdea53f7U, 0xaa5b5ffdU, 0x6f14df3dU, 0xdb867844U,
    0xf381caafU, 0xc43eb968U, 0x342c3824U, 0x405fc2a3U,
    0xc372161dU, 0x250cbce2U, 0x498b283cU, 0x9541ff0dU,
    0x017139a8U, 0xb3de080cU, 0xe49cd8b4U, 0xc1906456U,
    0x84617bcbU, 0xb670d532U, 0x5c74486cU, 0x5742d0b8U,
};
static const u32 Td3[256] = {
    0xf4a75051U, 0x4165537eU, 0x17a4c31aU, 0x275e963aU,
    0xab6bcb3bU, 0x9d45f11fU, 0xfa58abacU, 0xe303934bU,
    0x30fa5520U, 0x766df6adU, 0xcc769188U, 0x024c25f5U,
    0xe5d7fc4fU, 0x2acbd7c5U, 0x35448026U, 0x62a38fb5U,
    0xb15a49deU, 0xba1b6725U, 0xea0e9845U, 0xfec0e15dU,
    0x2f7502c3U, 0x4cf01281U, 0x4697a38dU, 0xd3f9c66bU,
    0x8f5fe703U, 0x929c9515U, 0x6d7aebbfU, 0x5259da95U,
    0xbe832dd4U, 0x7421d358U, 0xe0692949U, 0xc9c8448eU,
    0xc2896a75U, 0x8e7978f4U, 0x583e6b99U, 0xb971dd27U,
    0xe14fb6beU, 0x88ad17f0U, 0x20ac66c9U, 0xce3ab47dU,
    0xdf4a1863U, 0x1a3182e5U, 0x51336097U, 0x537f4562U,
    0x6477e0b1U, 0x6bae84bbU, 0x81a01cfeU, 0x082b94f9U,
    0x48685870U, 0x45fd198fU, 0xde6c8794U, 0x7bf8b752U,
    0x73d323abU, 0x4b02e272U, 0x1f8f57e3U, 0x55ab2a66U,
    0xeb2807b2U, 0xb5c2032fU, 0xc57b9a86U, 0x3708a5d3U,
    0x2887f230U, 0xbfa5b223U, 0x036aba02U, 0x16825cedU,
    0xcf1c2b8aU, 0x79b492a7U, 0x07f2f0f3U, 0x69e2a14eU,
    0xdaf4cd65U, 0x05bed506U, 0x34621fd1U, 0xa6fe8ac4U,
    0x2e539d34U, 0xf355a0a2U, 0x8ae13205U, 0xf6eb75a4U,
    0x83ec390bU, 0x60efaa40U, 0x719f065eU, 0x6e1051bdU,
    0x218af93eU, 0xdd063d96U, 0x3e05aeddU, 0xe6bd464dU,
    0x548db591U, 0xc45d0571U, 0x06d46f04U, 0x5015ff60U,
    0x98fb2419U, 0xbde997d6U, 0x4043cc89U, 0xd99e7767U,
    0xe842bdb0U, 0x898b8807U, 0x195b38e7U, 0xc8eedb79U,
    0x7c0a47a1U, 0x420fe97cU, 0x841ec9f8U, 0x00000000U,
    0x80868309U, 0x2bed4832U, 0x1170ac1eU, 0x5a724e6cU,
    0x0efffbfdU, 0x8538560fU, 0xaed51e3dU, 0x2d392736U,
    0x0fd9640aU, 0x5ca62168U, 0x5b54d19bU, 0x362e3a24U,
    0x0a67b10cU, 0x57e70f93U, 0xee96d2b4U, 0x9b919e1bU,
    0xc0c54f80U, 0xdc20a261U, 0x774b695aU, 0x121a161cU,
    0x93ba0ae2U, 0xa02ae5c0U, 0x22e0433cU, 0x1b171d12U,
    0x090d0b0eU, 0x8bc7adf2U, 0xb6a8b92dU, 0x1ea9c814U,
    0xf1198557U, 0x75074cafU, 0x99ddbbeeU, 0x7f60fda3U,
    0x01269ff7U, 0x72f5bc5cU, 0x663bc544U, 0xfb7e345bU,
    0x4329768bU, 0x23c6dccbU, 0xedfc68b6U, 0xe4f163b8U,
    0x31dccad7U, 0x63851042U, 0x97224013U, 0xc6112084U,
    0x4a247d85U, 0xbb3df8d2U, 0xf93211aeU, 0x29a16dc7U,
    0x9e2f4b1dU, 0xb230f3dcU, 0x8652ec0dU, 0xc1e3d077U,
    0xb3166c2bU, 0x70b999a9U, 0x9448fa11U, 0xe9642247U,
    0xfc8cc4a8U, 0xf03f1aa0U, 0x7d2cd856U, 0x3390ef22U,
    0x494ec787U, 0x38d1c1d9U, 0xcaa2fe8cU, 0xd40b3698U,
    0xf581cfa6U, 0x7ade28a5U, 0xb78e26daU, 0xadbfa43fU,
    0x3a9de42cU, 0x78920d50U, 0x5fcc9b6aU, 0x7e466254U,
    0x8d13c2f6U, 0xd8b8e890U, 0x39f75e2eU, 0xc3aff582U,
    0x5d80be9fU, 0xd0937c69U, 0xd52da96fU, 0x2512b3cfU,
    0xac993bc8U, 0x187da710U, 0x9c636ee8U, 0x3bbb7bdbU,
    0x267809cdU, 0x5918f46eU, 0x9ab701ecU, 0x4f9aa883U,
    0x956e65e6U, 0xffe67eaaU, 0xbccf0821U, 0x15e8e6efU,
    0xe79bd9baU, 0x6f36ce4aU, 0x9f09d4eaU, 0xb07cd629U,
    0xa4b2af31U, 0x3f23312aU, 0xa59430c6U, 0xa266c035U,
    0x4ebc3774U, 0x82caa6fcU, 0x90d0b0e0U, 0xa7d81533U,
    0x04984af1U, 0xecdaf741U, 0xcd500e7fU, 0x91f62f17U,
    0x4dd68d76U, 0xefb04d43U, 0xaa4d54ccU, 0x9604dfe4U,
    0xd1b5e39eU, 0x6a881b4cU, 0x2c1fb8c1U, 0x65517f46U,
    0x5eea049dU, 0x8c355d01U, 0x877473faU, 0x0b412efbU,
    0x671d5ab3U, 0xdbd25292U, 0x105633e9U, 0xd647136dU,
    0xd7618c9aU, 0xa10c7a37U, 0xf8148e59U, 0x133c89ebU,
    0xa927eeceU, 0x61c935b7U, 0x1ce5ede1U, 0x47b13c7aU,
    0xd2df599cU, 0xf2733f55U, 0x14ce7918U, 0xc737bf73U,
    0xf7cdea53U, 0xfdaa5b5fU, 0x3d6f14dfU, 0x44db8678U,
    0xaff381caU, 0x68c43eb9U, 0x24342c38U, 0xa3405fc2U,
    0x1dc37216U, 0xe2250cbcU, 0x3c498b28U, 0x0d9541ffU,
    0xa8017139U, 0x0cb3de08U, 0xb4e49cd8U, 0x56c19064U,
    0xcb84617bU, 0x32b670d5U, 0x6c5c7448U, 0xb85742d0U,
};
static const u8 Td4[256] = {
    0x52U, 0x09U, 0x6aU, 0xd5U, 0x30U, 0x36U, 0xa5U, 0x38U,
    0xbfU, 0x40U, 0xa3U, 0x9eU, 0x81U, 0xf3U, 0xd7U, 0xfbU,
    0x7cU, 0xe3U, 0x39U, 0x82U, 0x9bU, 0x2fU, 0xffU, 0x87U,
    0x34U, 0x8eU, 0x43U, 0x44U, 0xc4U, 0xdeU, 0xe9U, 0xcbU,
    0x54U, 0x7bU, 0x94U, 0x32U, 0xa6U, 0xc2U, 0x23U, 0x3dU,
    0xeeU, 0x4cU, 0x95U, 0x0bU, 0x42U, 0xfaU, 0xc3U, 0x4eU,
    0x08U, 0x2eU, 0xa1U, 0x66U, 0x28U, 0xd9U, 0x24U, 0xb2U,
    0x76U, 0x5bU, 0xa2U, 0x49U, 0x6dU, 0x8bU, 0xd1U, 0x25U,
    0x72U, 0xf8U, 0xf6U, 0x64U, 0x86U, 0x68U, 0x98U, 0x16U,
    0xd4U, 0xa4U, 0x5cU, 0xccU, 0x5dU, 0x65U, 0xb6U, 0x92U,
    0x6cU, 0x70U, 0x48U, 0x50U, 0xfdU, 0xedU, 0xb9U, 0xdaU,
    0x5eU, 0x15U, 0x46U, 0x57U, 0xa7U, 0x8dU, 0x9dU, 0x84U,
    0x90U, 0xd8U, 0xabU, 0x00U, 0x8cU, 0xbcU, 0xd3U, 0x0aU,
    0xf7U, 0xe4U, 0x58U, 0x05U, 0xb8U, 0xb3U, 0x45U, 0x06U,
    0xd0U, 0x2cU, 0x1eU, 0x8fU, 0xcaU, 0x3fU, 0x0fU, 0x02U,
    0xc1U, 0xafU, 0xbdU, 0x03U, 0x01U, 0x13U, 0x8aU, 0x6bU,
    0x3aU, 0x91U, 0x11U, 0x41U, 0x4fU, 0x67U, 0xdcU, 0xeaU,
    0x97U, 0xf2U, 0xcfU, 0xceU, 0xf0U, 0xb4U, 0xe6U, 0x73U,
    0x96U, 0xacU, 0x74U, 0x22U, 0xe7U, 0xadU, 0x35U, 0x85U,
    0xe2U, 0xf9U, 0x37U, 0xe8U, 0x1cU, 0x75U, 0xdfU, 0x6eU,
    0x47U, 0xf1U, 0x1aU, 0x71U, 0x1dU, 0x29U, 0xc5U, 0x89U,
    0x6fU, 0xb7U, 0x62U, 0x0eU, 0xaaU, 0x18U, 0xbeU, 0x1bU,
    0xfcU, 0x56U, 0x3eU, 0x4bU, 0xc6U, 0xd2U, 0x79U, 0x20U,
    0x9aU, 0xdbU, 0xc0U, 0xfeU, 0x78U, 0xcdU, 0x5aU, 0xf4U,
    0x1fU, 0xddU, 0xa8U, 0x33U, 0x88U, 0x07U, 0xc7U, 0x31U,
    0xb1U, 0x12U, 0x10U, 0x59U, 0x27U, 0x80U, 0xecU, 0x5fU,
    0x60U, 0x51U, 0x7fU, 0xa9U, 0x19U, 0xb5U, 0x4aU, 0x0dU,
    0x2dU, 0xe5U, 0x7aU, 0x9fU, 0x93U, 0xc9U, 0x9cU, 0xefU,
    0xa0U, 0xe0U, 0x3bU, 0x4dU, 0xaeU, 0x2aU, 0xf5U, 0xb0U,
    0xc8U, 0xebU, 0xbbU, 0x3cU, 0x83U, 0x53U, 0x99U, 0x61U,
    0x17U, 0x2bU, 0x04U, 0x7eU, 0xbaU, 0x77U, 0xd6U, 0x26U,
    0xe1U, 0x69U, 0x14U, 0x63U, 0x55U, 0x21U, 0x0cU, 0x7dU,
};
static const u32 rcon[] = {
	0x01000000, 0x02000000, 0x04000000, 0x08000000,
	0x10000000, 0x20000000, 0x40000000, 0x80000000,
	0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
};

/**
 * Expand the cipher key into the encryption key schedule.
 */
int private_AES_set_encrypt_key(const unsigned char *userKey, const int bits,
			AES_KEY *key) {

	u32 *rk;
   	int i = 0;
	u32 temp;

	if (!userKey || !key)
		return -1;
	if (bits != 128 && bits != 192 && bits != 256)
		return -2;

	rk = key->rd_key;

	if (bits==128)
		key->rounds = 10;
	else if (bits==192)
		key->rounds = 12;
	else
		key->rounds = 14;

	rk[0] = GETU32(userKey     );
	rk[1] = GETU32(userKey +  4);
	rk[2] = GETU32(userKey +  8);
	rk[3] = GETU32(userKey + 12);
	if (bits == 128) {
		while (1) {
			temp  = rk[3];
			rk[4] = rk[0] ^
				(Te2[(temp >> 16) & 0xff] & 0xff000000) ^
				(Te3[(temp >>  8) & 0xff] & 0x00ff0000) ^
				(Te0[(temp      ) & 0xff] & 0x0000ff00) ^
				(Te1[(temp >> 24)       ] & 0x000000ff) ^
				rcon[i];
			rk[5] = rk[1] ^ rk[4];
			rk[6] = rk[2] ^ rk[5];
			rk[7] = rk[3] ^ rk[6];
			if (++i == 10) {
				return 0;
			}
			rk += 4;
		}
	}
	rk[4] = GETU32(userKey + 16);
	rk[5] = GETU32(userKey + 20);
	if (bits == 192) {
		while (1) {
			temp = rk[ 5];
			rk[ 6] = rk[ 0] ^
				(Te2[(temp >> 16) & 0xff] & 0xff000000) ^
				(Te3[(temp >>  8) & 0xff] & 0x00ff0000) ^
				(Te0[(temp      ) & 0xff] & 0x0000ff00) ^
				(Te1[(temp >> 24)       ] & 0x000000ff) ^
				rcon[i];
			rk[ 7] = rk[ 1] ^ rk[ 6];
			rk[ 8] = rk[ 2] ^ rk[ 7];
			rk[ 9] = rk[ 3] ^ rk[ 8];
			if (++i == 8) {
				return 0;
			}
			rk[10] = rk[ 4] ^ rk[ 9];
			rk[11] = rk[ 5] ^ rk[10];
			rk += 6;
		}
	}
	rk[6] = GETU32(userKey + 24);
	rk[7] = GETU32(userKey + 28);
	if (bits == 256) {
		while (1) {
			temp = rk[ 7];
			rk[ 8] = rk[ 0] ^
				(Te2[(temp >> 16) & 0xff] & 0xff000000) ^
				(Te3[(temp >>  8) & 0xff] & 0x00ff0000) ^
				(Te0[(temp      ) & 0xff] & 0x0000ff00) ^
				(Te1[(temp >> 24)       ] & 0x000000ff) ^
				rcon[i];
			rk[ 9] = rk[ 1] ^ rk[ 8];
			rk[10] = rk[ 2] ^ rk[ 9];
			rk[11] = rk[ 3] ^ rk[10];
			if (++i == 7) {
				return 0;
			}
			temp = rk[11];
			rk[12] = rk[ 4] ^
				(Te2[(temp >> 24)       ] & 0xff000000) ^
				(Te3[(temp >> 16) & 0xff] & 0x00ff0000) ^
				(Te0[(temp >>  8) & 0xff] & 0x0000ff00) ^
				(Te1[(temp      ) & 0xff] & 0x000000ff);
			rk[13] = rk[ 5] ^ rk[12];
			rk[14] = rk[ 6] ^ rk[13];
			rk[15] = rk[ 7] ^ rk[14];

			rk += 8;
        	}
	}
	return 0;
}

/**
 * Expand the cipher key into the decryption key schedule.
 */
int private_AES_set_decrypt_key(const unsigned char *userKey, const int bits,
			 AES_KEY *key) {

        u32 *rk;
	int i, j, status;
	u32 temp;

	/* first, start with an encryption schedule */
	status = private_AES_set_encrypt_key(userKey, bits, key);
	if (status < 0)
		return status;

	rk = key->rd_key;

	/* invert the order of the round keys: */
	for (i = 0, j = 4*(key->rounds); i < j; i += 4, j -= 4) {
		temp = rk[i    ]; rk[i    ] = rk[j    ]; rk[j    ] = temp;
		temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp;
		temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp;
		temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp;
	}
	/* apply the inverse MixColumn transform to all round keys but the first and the last: */
	for (i = 1; i < (key->rounds); i++) {
		rk += 4;
		rk[0] =
			Td0[Te1[(rk[0] >> 24)       ] & 0xff] ^
			Td1[Te1[(rk[0] >> 16) & 0xff] & 0xff] ^
			Td2[Te1[(rk[0] >>  8) & 0xff] & 0xff] ^
			Td3[Te1[(rk[0]      ) & 0xff] & 0xff];
		rk[1] =
			Td0[Te1[(rk[1] >> 24)       ] & 0xff] ^
			Td1[Te1[(rk[1] >> 16) & 0xff] & 0xff] ^
			Td2[Te1[(rk[1] >>  8) & 0xff] & 0xff] ^
			Td3[Te1[(rk[1]      ) & 0xff] & 0xff];
		rk[2] =
			Td0[Te1[(rk[2] >> 24)       ] & 0xff] ^
			Td1[Te1[(rk[2] >> 16) & 0xff] & 0xff] ^
			Td2[Te1[(rk[2] >>  8) & 0xff] & 0xff] ^
			Td3[Te1[(rk[2]      ) & 0xff] & 0xff];
		rk[3] =
			Td0[Te1[(rk[3] >> 24)       ] & 0xff] ^
			Td1[Te1[(rk[3] >> 16) & 0xff] & 0xff] ^
			Td2[Te1[(rk[3] >>  8) & 0xff] & 0xff] ^
			Td3[Te1[(rk[3]      ) & 0xff] & 0xff];
	}
	return 0;
}

/*
 * Encrypt a single block
 * in and out can overlap
 */
void AES_encrypt(const unsigned char *in, unsigned char *out,
		 const AES_KEY *key) {

	const u32 *rk;
	u32 s0, s1, s2, s3, t0, t1, t2, t3;
#ifndef FULL_UNROLL
	int r;
#endif /* ?FULL_UNROLL */

	assert(in && out && key);
	rk = key->rd_key;

	/*
	 * map byte array block to cipher state
	 * and add initial round key:
	 */
	s0 = GETU32(in     ) ^ rk[0];
	s1 = GETU32(in +  4) ^ rk[1];
	s2 = GETU32(in +  8) ^ rk[2];
	s3 = GETU32(in + 12) ^ rk[3];
#ifdef FULL_UNROLL
	/* round 1: */
   	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[ 4];
   	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[ 5];
   	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[ 6];
   	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >>  8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[ 7];
   	/* round 2: */
   	s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >>  8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[ 8];
   	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[ 9];
   	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >>  8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[10];
   	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >>  8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[11];
	/* round 3: */
   	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[12];
   	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[13];
   	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[14];
   	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >>  8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[15];
   	/* round 4: */
   	s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >>  8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[16];
   	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[17];
   	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >>  8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[18];
   	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >>  8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[19];
	/* round 5: */
   	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[20];
   	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[21];
   	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[22];
   	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >>  8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[23];
   	/* round 6: */
   	s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >>  8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[24];
   	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[25];
   	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >>  8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[26];
   	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >>  8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[27];
	/* round 7: */
   	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[28];
   	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[29];
   	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[30];
   	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >>  8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[31];
   	/* round 8: */
   	s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >>  8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[32];
   	s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[33];
   	s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >>  8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[34];
   	s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >>  8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[35];
	/* round 9: */
   	t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[36];
   	t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[37];
   	t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[38];
   	t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >>  8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[39];
    if (key->rounds > 10) {
        /* round 10: */
        s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >>  8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[40];
        s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[41];
        s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >>  8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[42];
        s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >>  8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[43];
        /* round 11: */
        t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[44];
        t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[45];
        t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[46];
        t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >>  8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[47];
        if (key->rounds > 12) {
            /* round 12: */
            s0 = Te0[t0 >> 24] ^ Te1[(t1 >> 16) & 0xff] ^ Te2[(t2 >>  8) & 0xff] ^ Te3[t3 & 0xff] ^ rk[48];
            s1 = Te0[t1 >> 24] ^ Te1[(t2 >> 16) & 0xff] ^ Te2[(t3 >>  8) & 0xff] ^ Te3[t0 & 0xff] ^ rk[49];
            s2 = Te0[t2 >> 24] ^ Te1[(t3 >> 16) & 0xff] ^ Te2[(t0 >>  8) & 0xff] ^ Te3[t1 & 0xff] ^ rk[50];
            s3 = Te0[t3 >> 24] ^ Te1[(t0 >> 16) & 0xff] ^ Te2[(t1 >>  8) & 0xff] ^ Te3[t2 & 0xff] ^ rk[51];
            /* round 13: */
            t0 = Te0[s0 >> 24] ^ Te1[(s1 >> 16) & 0xff] ^ Te2[(s2 >>  8) & 0xff] ^ Te3[s3 & 0xff] ^ rk[52];
            t1 = Te0[s1 >> 24] ^ Te1[(s2 >> 16) & 0xff] ^ Te2[(s3 >>  8) & 0xff] ^ Te3[s0 & 0xff] ^ rk[53];
            t2 = Te0[s2 >> 24] ^ Te1[(s3 >> 16) & 0xff] ^ Te2[(s0 >>  8) & 0xff] ^ Te3[s1 & 0xff] ^ rk[54];
            t3 = Te0[s3 >> 24] ^ Te1[(s0 >> 16) & 0xff] ^ Te2[(s1 >>  8) & 0xff] ^ Te3[s2 & 0xff] ^ rk[55];
        }
    }
    rk += key->rounds << 2;
#else  /* !FULL_UNROLL */
    /*
     * Nr - 1 full rounds:
     */
    r = key->rounds >> 1;
    for (;;) {
        t0 =
            Te0[(s0 >> 24)       ] ^
            Te1[(s1 >> 16) & 0xff] ^
            Te2[(s2 >>  8) & 0xff] ^
            Te3[(s3      ) & 0xff] ^
            rk[4];
        t1 =
            Te0[(s1 >> 24)       ] ^
            Te1[(s2 >> 16) & 0xff] ^
            Te2[(s3 >>  8) & 0xff] ^
            Te3[(s0      ) & 0xff] ^
            rk[5];
        t2 =
            Te0[(s2 >> 24)       ] ^
            Te1[(s3 >> 16) & 0xff] ^
            Te2[(s0 >>  8) & 0xff] ^
            Te3[(s1      ) & 0xff] ^
            rk[6];
        t3 =
            Te0[(s3 >> 24)       ] ^
            Te1[(s0 >> 16) & 0xff] ^
            Te2[(s1 >>  8) & 0xff] ^
            Te3[(s2      ) & 0xff] ^
            rk[7];

        rk += 8;
        if (--r == 0) {
            break;
        }

        s0 =
            Te0[(t0 >> 24)       ] ^
            Te1[(t1 >> 16) & 0xff] ^
            Te2[(t2 >>  8) & 0xff] ^
            Te3[(t3      ) & 0xff] ^
            rk[0];
        s1 =
            Te0[(t1 >> 24)       ] ^
            Te1[(t2 >> 16) & 0xff] ^
            Te2[(t3 >>  8) & 0xff] ^
            Te3[(t0      ) & 0xff] ^
            rk[1];
        s2 =
            Te0[(t2 >> 24)       ] ^
            Te1[(t3 >> 16) & 0xff] ^
            Te2[(t0 >>  8) & 0xff] ^
            Te3[(t1      ) & 0xff] ^
            rk[2];
        s3 =
            Te0[(t3 >> 24)       ] ^
            Te1[(t0 >> 16) & 0xff] ^
            Te2[(t1 >>  8) & 0xff] ^
            Te3[(t2      ) & 0xff] ^
            rk[3];
    }
#endif /* ?FULL_UNROLL */
    /*
	 * apply last round and
	 * map cipher state to byte array block:
	 */
	s0 =
		(Te2[(t0 >> 24)       ] & 0xff000000) ^
		(Te3[(t1 >> 16) & 0xff] & 0x00ff0000) ^
		(Te0[(t2 >>  8) & 0xff] & 0x0000ff00) ^
		(Te1[(t3      ) & 0xff] & 0x000000ff) ^
		rk[0];
	PUTU32(out     , s0);
	s1 =
		(Te2[(t1 >> 24)       ] & 0xff000000) ^
		(Te3[(t2 >> 16) & 0xff] & 0x00ff0000) ^
		(Te0[(t3 >>  8) & 0xff] & 0x0000ff00) ^
		(Te1[(t0      ) & 0xff] & 0x000000ff) ^
		rk[1];
	PUTU32(out +  4, s1);
	s2 =
		(Te2[(t2 >> 24)       ] & 0xff000000) ^
		(Te3[(t3 >> 16) & 0xff] & 0x00ff0000) ^
		(Te0[(t0 >>  8) & 0xff] & 0x0000ff00) ^
		(Te1[(t1      ) & 0xff] & 0x000000ff) ^
		rk[2];
	PUTU32(out +  8, s2);
	s3 =
		(Te2[(t3 >> 24)       ] & 0xff000000) ^
		(Te3[(t0 >> 16) & 0xff] & 0x00ff0000) ^
		(Te0[(t1 >>  8) & 0xff] & 0x0000ff00) ^
		(Te1[(t2      ) & 0xff] & 0x000000ff) ^
		rk[3];
	PUTU32(out + 12, s3);
}

/*
 * Decrypt a single block
 * in and out can overlap
 */
void AES_decrypt(const unsigned char *in, unsigned char *out,
		 const AES_KEY *key) {

	const u32 *rk;
	u32 s0, s1, s2, s3, t0, t1, t2, t3;
#ifndef FULL_UNROLL
	int r;
#endif /* ?FULL_UNROLL */

	assert(in && out && key);
	rk = key->rd_key;

	/*
	 * map byte array block to cipher state
	 * and add initial round key:
	 */
    s0 = GETU32(in     ) ^ rk[0];
    s1 = GETU32(in +  4) ^ rk[1];
    s2 = GETU32(in +  8) ^ rk[2];
    s3 = GETU32(in + 12) ^ rk[3];
#ifdef FULL_UNROLL
    /* round 1: */
    t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >>  8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[ 4];
    t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >>  8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[ 5];
    t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >>  8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[ 6];
    t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >>  8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[ 7];
    /* round 2: */
    s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >>  8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[ 8];
    s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >>  8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[ 9];
    s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >>  8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[10];
    s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >>  8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[11];
    /* round 3: */
    t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >>  8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[12];
    t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >>  8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[13];
    t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >>  8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[14];
    t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >>  8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[15];
    /* round 4: */
    s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >>  8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[16];
    s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >>  8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[17];
    s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >>  8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[18];
    s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >>  8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[19];
    /* round 5: */
    t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >>  8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[20];
    t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >>  8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[21];
    t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >>  8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[22];
    t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >>  8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[23];
    /* round 6: */
    s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >>  8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[24];
    s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >>  8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[25];
    s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >>  8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[26];
    s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >>  8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[27];
    /* round 7: */
    t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >>  8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[28];
    t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >>  8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[29];
    t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >>  8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[30];
    t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >>  8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[31];
    /* round 8: */
    s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >>  8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[32];
    s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >>  8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[33];
    s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >>  8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[34];
    s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >>  8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[35];
    /* round 9: */
    t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >>  8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[36];
    t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >>  8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[37];
    t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >>  8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[38];
    t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >>  8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[39];
    if (key->rounds > 10) {
        /* round 10: */
        s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >>  8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[40];
        s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >>  8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[41];
        s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >>  8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[42];
        s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >>  8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[43];
        /* round 11: */
        t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >>  8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[44];
        t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >>  8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[45];
        t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >>  8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[46];
        t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >>  8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[47];
        if (key->rounds > 12) {
            /* round 12: */
            s0 = Td0[t0 >> 24] ^ Td1[(t3 >> 16) & 0xff] ^ Td2[(t2 >>  8) & 0xff] ^ Td3[t1 & 0xff] ^ rk[48];
            s1 = Td0[t1 >> 24] ^ Td1[(t0 >> 16) & 0xff] ^ Td2[(t3 >>  8) & 0xff] ^ Td3[t2 & 0xff] ^ rk[49];
            s2 = Td0[t2 >> 24] ^ Td1[(t1 >> 16) & 0xff] ^ Td2[(t0 >>  8) & 0xff] ^ Td3[t3 & 0xff] ^ rk[50];
            s3 = Td0[t3 >> 24] ^ Td1[(t2 >> 16) & 0xff] ^ Td2[(t1 >>  8) & 0xff] ^ Td3[t0 & 0xff] ^ rk[51];
            /* round 13: */
            t0 = Td0[s0 >> 24] ^ Td1[(s3 >> 16) & 0xff] ^ Td2[(s2 >>  8) & 0xff] ^ Td3[s1 & 0xff] ^ rk[52];
            t1 = Td0[s1 >> 24] ^ Td1[(s0 >> 16) & 0xff] ^ Td2[(s3 >>  8) & 0xff] ^ Td3[s2 & 0xff] ^ rk[53];
            t2 = Td0[s2 >> 24] ^ Td1[(s1 >> 16) & 0xff] ^ Td2[(s0 >>  8) & 0xff] ^ Td3[s3 & 0xff] ^ rk[54];
            t3 = Td0[s3 >> 24] ^ Td1[(s2 >> 16) & 0xff] ^ Td2[(s1 >>  8) & 0xff] ^ Td3[s0 & 0xff] ^ rk[55];
        }
    }
	rk += key->rounds << 2;
#else  /* !FULL_UNROLL */
    /*
     * Nr - 1 full rounds:
     */
    r = key->rounds >> 1;
    for (;;) {
        t0 =
            Td0[(s0 >> 24)       ] ^
            Td1[(s3 >> 16) & 0xff] ^
            Td2[(s2 >>  8) & 0xff] ^
            Td3[(s1      ) & 0xff] ^
            rk[4];
        t1 =
            Td0[(s1 >> 24)       ] ^
            Td1[(s0 >> 16) & 0xff] ^
            Td2[(s3 >>  8) & 0xff] ^
            Td3[(s2      ) & 0xff] ^
            rk[5];
        t2 =
            Td0[(s2 >> 24)       ] ^
            Td1[(s1 >> 16) & 0xff] ^
            Td2[(s0 >>  8) & 0xff] ^
            Td3[(s3      ) & 0xff] ^
            rk[6];
        t3 =
            Td0[(s3 >> 24)       ] ^
            Td1[(s2 >> 16) & 0xff] ^
            Td2[(s1 >>  8) & 0xff] ^
            Td3[(s0      ) & 0xff] ^
            rk[7];

        rk += 8;
        if (--r == 0) {
            break;
        }

        s0 =
            Td0[(t0 >> 24)       ] ^
            Td1[(t3 >> 16) & 0xff] ^
            Td2[(t2 >>  8) & 0xff] ^
            Td3[(t1      ) & 0xff] ^
            rk[0];
        s1 =
            Td0[(t1 >> 24)       ] ^
            Td1[(t0 >> 16) & 0xff] ^
            Td2[(t3 >>  8) & 0xff] ^
            Td3[(t2      ) & 0xff] ^
            rk[1];
        s2 =
            Td0[(t2 >> 24)       ] ^
            Td1[(t1 >> 16) & 0xff] ^
            Td2[(t0 >>  8) & 0xff] ^
            Td3[(t3      ) & 0xff] ^
            rk[2];
        s3 =
            Td0[(t3 >> 24)       ] ^
            Td1[(t2 >> 16) & 0xff] ^
            Td2[(t1 >>  8) & 0xff] ^
            Td3[(t0      ) & 0xff] ^
            rk[3];
    }
#endif /* ?FULL_UNROLL */
    /*
	 * apply last round and
	 * map cipher state to byte array block:
	 */
   	s0 =
   		(Td4[(t0 >> 24)       ] << 24) ^
   		(Td4[(t3 >> 16) & 0xff] << 16) ^
   		(Td4[(t2 >>  8) & 0xff] <<  8) ^
   		(Td4[(t1      ) & 0xff])       ^
   		rk[0];
	PUTU32(out     , s0);
   	s1 =
   		(Td4[(t1 >> 24)       ] << 24) ^
   		(Td4[(t0 >> 16) & 0xff] << 16) ^
   		(Td4[(t3 >>  8) & 0xff] <<  8) ^
   		(Td4[(t2      ) & 0xff])       ^
   		rk[1];
	PUTU32(out +  4, s1);
   	s2 =
   		(Td4[(t2 >> 24)       ] << 24) ^
   		(Td4[(t1 >> 16) & 0xff] << 16) ^
   		(Td4[(t0 >>  8) & 0xff] <<  8) ^
   		(Td4[(t3      ) & 0xff])       ^
   		rk[2];
	PUTU32(out +  8, s2);
   	s3 =
   		(Td4[(t3 >> 24)       ] << 24) ^
   		(Td4[(t2 >> 16) & 0xff] << 16) ^
   		(Td4[(t1 >>  8) & 0xff] <<  8) ^
   		(Td4[(t0      ) & 0xff])       ^
   		rk[3];
	PUTU32(out + 12, s3);
}

#else /* AES_ASM */

static const u8 Te4[256] = {
    0x63U, 0x7cU, 0x77U, 0x7bU, 0xf2U, 0x6bU, 0x6fU, 0xc5U,
    0x30U, 0x01U, 0x67U, 0x2bU, 0xfeU, 0xd7U, 0xabU, 0x76U,
    0xcaU, 0x82U, 0xc9U, 0x7dU, 0xfaU, 0x59U, 0x47U, 0xf0U,
    0xadU, 0xd4U, 0xa2U, 0xafU, 0x9cU, 0xa4U, 0x72U, 0xc0U,
    0xb7U, 0xfdU, 0x93U, 0x26U, 0x36U, 0x3fU, 0xf7U, 0xccU,
    0x34U, 0xa5U, 0xe5U, 0xf1U, 0x71U, 0xd8U, 0x31U, 0x15U,
    0x04U, 0xc7U, 0x23U, 0xc3U, 0x18U, 0x96U, 0x05U, 0x9aU,
    0x07U, 0x12U, 0x80U, 0xe2U, 0xebU, 0x27U, 0xb2U, 0x75U,
    0x09U, 0x83U, 0x2cU, 0x1aU, 0x1bU, 0x6eU, 0x5aU, 0xa0U,
    0x52U, 0x3bU, 0xd6U, 0xb3U, 0x29U, 0xe3U, 0x2fU, 0x84U,
    0x53U, 0xd1U, 0x00U, 0xedU, 0x20U, 0xfcU, 0xb1U, 0x5bU,
    0x6aU, 0xcbU, 0xbeU, 0x39U, 0x4aU, 0x4cU, 0x58U, 0xcfU,
    0xd0U, 0xefU, 0xaaU, 0xfbU, 0x43U, 0x4dU, 0x33U, 0x85U,
    0x45U, 0xf9U, 0x02U, 0x7fU, 0x50U, 0x3cU, 0x9fU, 0xa8U,
    0x51U, 0xa3U, 0x40U, 0x8fU, 0x92U, 0x9dU, 0x38U, 0xf5U,
    0xbcU, 0xb6U, 0xdaU, 0x21U, 0x10U, 0xffU, 0xf3U, 0xd2U,
    0xcdU, 0x0cU, 0x13U, 0xecU, 0x5fU, 0x97U, 0x44U, 0x17U,
    0xc4U, 0xa7U, 0x7eU, 0x3dU, 0x64U, 0x5dU, 0x19U, 0x73U,
    0x60U, 0x81U, 0x4fU, 0xdcU, 0x22U, 0x2aU, 0x90U, 0x88U,
    0x46U, 0xeeU, 0xb8U, 0x14U, 0xdeU, 0x5eU, 0x0bU, 0xdbU,
    0xe0U, 0x32U, 0x3aU, 0x0aU, 0x49U, 0x06U, 0x24U, 0x5cU,
    0xc2U, 0xd3U, 0xacU, 0x62U, 0x91U, 0x95U, 0xe4U, 0x79U,
    0xe7U, 0xc8U, 0x37U, 0x6dU, 0x8dU, 0xd5U, 0x4eU, 0xa9U,
    0x6cU, 0x56U, 0xf4U, 0xeaU, 0x65U, 0x7aU, 0xaeU, 0x08U,
    0xbaU, 0x78U, 0x25U, 0x2eU, 0x1cU, 0xa6U, 0xb4U, 0xc6U,
    0xe8U, 0xddU, 0x74U, 0x1fU, 0x4bU, 0xbdU, 0x8bU, 0x8aU,
    0x70U, 0x3eU, 0xb5U, 0x66U, 0x48U, 0x03U, 0xf6U, 0x0eU,
    0x61U, 0x35U, 0x57U, 0xb9U, 0x86U, 0xc1U, 0x1dU, 0x9eU,
    0xe1U, 0xf8U, 0x98U, 0x11U, 0x69U, 0xd9U, 0x8eU, 0x94U,
    0x9bU, 0x1eU, 0x87U, 0xe9U, 0xceU, 0x55U, 0x28U, 0xdfU,
    0x8cU, 0xa1U, 0x89U, 0x0dU, 0xbfU, 0xe6U, 0x42U, 0x68U,
    0x41U, 0x99U, 0x2dU, 0x0fU, 0xb0U, 0x54U, 0xbbU, 0x16U
};
static const u32 rcon[] = {
	0x01000000, 0x02000000, 0x04000000, 0x08000000,
	0x10000000, 0x20000000, 0x40000000, 0x80000000,
	0x1B000000, 0x36000000, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
};

/**
 * Expand the cipher key into the encryption key schedule.
 */
int private_AES_set_encrypt_key(const unsigned char *userKey, const int bits,
			AES_KEY *key) {
	u32 *rk;
   	int i = 0;
	u32 temp;

	if (!userKey || !key)
		return -1;
	if (bits != 128 && bits != 192 && bits != 256)
		return -2;

	rk = key->rd_key;

	if (bits==128)
		key->rounds = 10;
	else if (bits==192)
		key->rounds = 12;
	else
		key->rounds = 14;

	rk[0] = GETU32(userKey     );
	rk[1] = GETU32(userKey +  4);
	rk[2] = GETU32(userKey +  8);
	rk[3] = GETU32(userKey + 12);
	if (bits == 128) {
		while (1) {
			temp  = rk[3];
			rk[4] = rk[0] ^
				(Te4[(temp >> 16) & 0xff] << 24) ^
				(Te4[(temp >>  8) & 0xff] << 16) ^
				(Te4[(temp      ) & 0xff] << 8) ^
				(Te4[(temp >> 24)       ]) ^
				rcon[i];
			rk[5] = rk[1] ^ rk[4];
			rk[6] = rk[2] ^ rk[5];
			rk[7] = rk[3] ^ rk[6];
			if (++i == 10) {
				return 0;
			}
			rk += 4;
		}
	}
	rk[4] = GETU32(userKey + 16);
	rk[5] = GETU32(userKey + 20);
	if (bits == 192) {
		while (1) {
			temp = rk[ 5];
			rk[ 6] = rk[ 0] ^
				(Te4[(temp >> 16) & 0xff] << 24) ^
				(Te4[(temp >>  8) & 0xff] << 16) ^
				(Te4[(temp      ) & 0xff] << 8) ^
				(Te4[(temp >> 24)       ]) ^
				rcon[i];
			rk[ 7] = rk[ 1] ^ rk[ 6];
			rk[ 8] = rk[ 2] ^ rk[ 7];
			rk[ 9] = rk[ 3] ^ rk[ 8];
			if (++i == 8) {
				return 0;
			}
			rk[10] = rk[ 4] ^ rk[ 9];
			rk[11] = rk[ 5] ^ rk[10];
			rk += 6;
		}
	}
	rk[6] = GETU32(userKey + 24);
	rk[7] = GETU32(userKey + 28);
	if (bits == 256) {
		while (1) {
			temp = rk[ 7];
			rk[ 8] = rk[ 0] ^
				(Te4[(temp >> 16) & 0xff] << 24) ^
				(Te4[(temp >>  8) & 0xff] << 16) ^
				(Te4[(temp      ) & 0xff] << 8) ^
				(Te4[(temp >> 24)       ]) ^
				rcon[i];
			rk[ 9] = rk[ 1] ^ rk[ 8];
			rk[10] = rk[ 2] ^ rk[ 9];
			rk[11] = rk[ 3] ^ rk[10];
			if (++i == 7) {
				return 0;
			}
			temp = rk[11];
			rk[12] = rk[ 4] ^
				(Te4[(temp >> 24)       ] << 24) ^
				(Te4[(temp >> 16) & 0xff] << 16) ^
				(Te4[(temp >>  8) & 0xff] << 8) ^
				(Te4[(temp      ) & 0xff]);
			rk[13] = rk[ 5] ^ rk[12];
			rk[14] = rk[ 6] ^ rk[13];
			rk[15] = rk[ 7] ^ rk[14];

			rk += 8;
        	}
	}
	return 0;
}

/**
 * Expand the cipher key into the decryption key schedule.
 */
int private_AES_set_decrypt_key(const unsigned char *userKey, const int bits,
			 AES_KEY *key) {

        u32 *rk;
	int i, j, status;
	u32 temp;

	/* first, start with an encryption schedule */
	status = private_AES_set_encrypt_key(userKey, bits, key);
	if (status < 0)
		return status;

	rk = key->rd_key;

	/* invert the order of the round keys: */
	for (i = 0, j = 4*(key->rounds); i < j; i += 4, j -= 4) {
		temp = rk[i    ]; rk[i    ] = rk[j    ]; rk[j    ] = temp;
		temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp;
		temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp;
		temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp;
	}
	/* apply the inverse MixColumn transform to all round keys but the first and the last: */
	for (i = 1; i < (key->rounds); i++) {
		rk += 4;
		for (j = 0; j < 4; j++) {
			u32 tp1, tp2, tp4, tp8, tp9, tpb, tpd, tpe, m;

			tp1 = rk[j];
			m = tp1 & 0x80808080;
			tp2 = ((tp1 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			m = tp2 & 0x80808080;
			tp4 = ((tp2 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			m = tp4 & 0x80808080;
			tp8 = ((tp4 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			tp9 = tp8 ^ tp1;
			tpb = tp9 ^ tp2;
			tpd = tp9 ^ tp4;
			tpe = tp8 ^ tp4 ^ tp2;
#if defined(ROTATE)
			rk[j] = tpe ^ ROTATE(tpd,16) ^
				ROTATE(tp9,24) ^ ROTATE(tpb,8);
#else
			rk[j] = tpe ^ (tpd >> 16) ^ (tpd << 16) ^ 
				(tp9 >> 8) ^ (tp9 << 24) ^
				(tpb >> 24) ^ (tpb << 8);
#endif
		}
	}
	return 0;
}

#endif /* AES_ASM */
openssl-1.0.1f/crypto/aes/aes_ctr.c    664      0      0       550012262531776  163510ustar  opensslopenssl/* crypto/aes/aes_ctr.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 

void AES_ctr128_encrypt(const unsigned char *in, unsigned char *out,
			size_t length, const AES_KEY *key,
			unsigned char ivec[AES_BLOCK_SIZE],
			unsigned char ecount_buf[AES_BLOCK_SIZE],
			unsigned int *num) {
	CRYPTO_ctr128_encrypt(in,out,length,key,ivec,ecount_buf,num,(block128_f)AES_encrypt);
}
openssl-1.0.1f/crypto/aes/aes_ecb.c    664      0      0       560512262531776  163200ustar  opensslopenssl/* crypto/aes/aes_ecb.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#ifndef AES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

#include 
#include "aes_locl.h"

void AES_ecb_encrypt(const unsigned char *in, unsigned char *out,
		     const AES_KEY *key, const int enc) {

        assert(in && out && key);
	assert((AES_ENCRYPT == enc)||(AES_DECRYPT == enc));

	if (AES_ENCRYPT == enc)
		AES_encrypt(in, out, key);
	else
		AES_decrypt(in, out, key);
}

openssl-1.0.1f/crypto/aes/aes.h    664      0      0      1260312262531776  155300ustar  opensslopenssl/* crypto/aes/aes.h -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#ifndef HEADER_AES_H
#define HEADER_AES_H

#include 

#ifdef OPENSSL_NO_AES
#error AES is disabled.
#endif

#include 

#define AES_ENCRYPT	1
#define AES_DECRYPT	0

/* Because array size can't be a const in C, the following two are macros.
   Both sizes are in bytes. */
#define AES_MAXNR 14
#define AES_BLOCK_SIZE 16

#ifdef  __cplusplus
extern "C" {
#endif

/* This should be a hidden type, but EVP requires that the size be known */
struct aes_key_st {
#ifdef AES_LONG
    unsigned long rd_key[4 *(AES_MAXNR + 1)];
#else
    unsigned int rd_key[4 *(AES_MAXNR + 1)];
#endif
    int rounds;
};
typedef struct aes_key_st AES_KEY;

const char *AES_options(void);

int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
	AES_KEY *key);
int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
	AES_KEY *key);

int private_AES_set_encrypt_key(const unsigned char *userKey, const int bits,
	AES_KEY *key);
int private_AES_set_decrypt_key(const unsigned char *userKey, const int bits,
	AES_KEY *key);

void AES_encrypt(const unsigned char *in, unsigned char *out,
	const AES_KEY *key);
void AES_decrypt(const unsigned char *in, unsigned char *out,
	const AES_KEY *key);

void AES_ecb_encrypt(const unsigned char *in, unsigned char *out,
	const AES_KEY *key, const int enc);
void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const AES_KEY *key,
	unsigned char *ivec, const int enc);
void AES_cfb128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const AES_KEY *key,
	unsigned char *ivec, int *num, const int enc);
void AES_cfb1_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const AES_KEY *key,
	unsigned char *ivec, int *num, const int enc);
void AES_cfb8_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const AES_KEY *key,
	unsigned char *ivec, int *num, const int enc);
void AES_ofb128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const AES_KEY *key,
	unsigned char *ivec, int *num);
void AES_ctr128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const AES_KEY *key,
	unsigned char ivec[AES_BLOCK_SIZE],
	unsigned char ecount_buf[AES_BLOCK_SIZE],
	unsigned int *num);
/* NB: the IV is _two_ blocks long */
void AES_ige_encrypt(const unsigned char *in, unsigned char *out,
		     size_t length, const AES_KEY *key,
		     unsigned char *ivec, const int enc);
/* NB: the IV is _four_ blocks long */
void AES_bi_ige_encrypt(const unsigned char *in, unsigned char *out,
			size_t length, const AES_KEY *key,
			const AES_KEY *key2, const unsigned char *ivec,
			const int enc);

int AES_wrap_key(AES_KEY *key, const unsigned char *iv,
		unsigned char *out,
		const unsigned char *in, unsigned int inlen);
int AES_unwrap_key(AES_KEY *key, const unsigned char *iv,
		unsigned char *out,
		const unsigned char *in, unsigned int inlen);


#ifdef  __cplusplus
}
#endif

#endif /* !HEADER_AES_H */
openssl-1.0.1f/crypto/aes/aes_ige.c    664      0      0      2267712262531776  163630ustar  opensslopenssl/* crypto/aes/aes_ige.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include "cryptlib.h"

#include 
#include "aes_locl.h"

#define N_WORDS (AES_BLOCK_SIZE / sizeof(unsigned long))
typedef struct {
        unsigned long data[N_WORDS];
} aes_block_t;

/* XXX: probably some better way to do this */
#if defined(__i386__) || defined(__x86_64__)
#define UNALIGNED_MEMOPS_ARE_FAST 1
#else
#define UNALIGNED_MEMOPS_ARE_FAST 0
#endif

#if UNALIGNED_MEMOPS_ARE_FAST
#define load_block(d, s)        (d) = *(const aes_block_t *)(s)
#define store_block(d, s)       *(aes_block_t *)(d) = (s)
#else
#define load_block(d, s)        memcpy((d).data, (s), AES_BLOCK_SIZE)
#define store_block(d, s)       memcpy((d), (s).data, AES_BLOCK_SIZE)
#endif

/* N.B. The IV for this mode is _twice_ the block size */

void AES_ige_encrypt(const unsigned char *in, unsigned char *out,
					 size_t length, const AES_KEY *key,
					 unsigned char *ivec, const int enc)
	{
	size_t n;
	size_t len = length;

	OPENSSL_assert(in && out && key && ivec);
	OPENSSL_assert((AES_ENCRYPT == enc)||(AES_DECRYPT == enc));
	OPENSSL_assert((length%AES_BLOCK_SIZE) == 0);

	len = length / AES_BLOCK_SIZE;

	if (AES_ENCRYPT == enc)
		{
		if (in != out &&
		    (UNALIGNED_MEMOPS_ARE_FAST || ((size_t)in|(size_t)out|(size_t)ivec)%sizeof(long)==0))
			{
			aes_block_t *ivp = (aes_block_t *)ivec;
			aes_block_t *iv2p = (aes_block_t *)(ivec + AES_BLOCK_SIZE);

			while (len)
				{
				aes_block_t *inp = (aes_block_t *)in;
				aes_block_t *outp = (aes_block_t *)out;

				for(n=0 ; n < N_WORDS; ++n)
					outp->data[n] = inp->data[n] ^ ivp->data[n];
				AES_encrypt((unsigned char *)outp->data, (unsigned char *)outp->data, key);
				for(n=0 ; n < N_WORDS; ++n)
					outp->data[n] ^= iv2p->data[n];
				ivp = outp;
				iv2p = inp;
				--len;
				in += AES_BLOCK_SIZE;
				out += AES_BLOCK_SIZE;
				}
			memcpy(ivec, ivp->data, AES_BLOCK_SIZE);
			memcpy(ivec + AES_BLOCK_SIZE, iv2p->data, AES_BLOCK_SIZE);
			}
		else
			{
			aes_block_t tmp, tmp2;
			aes_block_t iv;
			aes_block_t iv2;

			load_block(iv, ivec);
			load_block(iv2, ivec + AES_BLOCK_SIZE);

			while (len)
				{
				load_block(tmp, in);
				for(n=0 ; n < N_WORDS; ++n)
					tmp2.data[n] = tmp.data[n] ^ iv.data[n];
				AES_encrypt((unsigned char *)tmp2.data, (unsigned char *)tmp2.data, key);
				for(n=0 ; n < N_WORDS; ++n)
					tmp2.data[n] ^= iv2.data[n];
				store_block(out, tmp2);
				iv = tmp2;
				iv2 = tmp;
				--len;
				in += AES_BLOCK_SIZE;
				out += AES_BLOCK_SIZE;
				}
			memcpy(ivec, iv.data, AES_BLOCK_SIZE);
			memcpy(ivec + AES_BLOCK_SIZE, iv2.data, AES_BLOCK_SIZE);
			}
		}
	else
		{
		if (in != out &&
		    (UNALIGNED_MEMOPS_ARE_FAST || ((size_t)in|(size_t)out|(size_t)ivec)%sizeof(long)==0))
			{
			aes_block_t *ivp = (aes_block_t *)ivec;
			aes_block_t *iv2p = (aes_block_t *)(ivec + AES_BLOCK_SIZE);

			while (len)
				{
				aes_block_t tmp;
				aes_block_t *inp = (aes_block_t *)in;
				aes_block_t *outp = (aes_block_t *)out;

				for(n=0 ; n < N_WORDS; ++n)
					tmp.data[n] = inp->data[n] ^ iv2p->data[n];
				AES_decrypt((unsigned char *)tmp.data, (unsigned char *)outp->data, key);
				for(n=0 ; n < N_WORDS; ++n)
					outp->data[n] ^= ivp->data[n];
				ivp = inp;
				iv2p = outp;
				--len;
				in += AES_BLOCK_SIZE;
				out += AES_BLOCK_SIZE;
				}
			memcpy(ivec, ivp->data, AES_BLOCK_SIZE);
			memcpy(ivec + AES_BLOCK_SIZE, iv2p->data, AES_BLOCK_SIZE);
			}
		else
			{
			aes_block_t tmp, tmp2;
			aes_block_t iv;
			aes_block_t iv2;

			load_block(iv, ivec);
			load_block(iv2, ivec + AES_BLOCK_SIZE);

			while (len)
				{
				load_block(tmp, in);
				tmp2 = tmp;
				for(n=0 ; n < N_WORDS; ++n)
					tmp.data[n] ^= iv2.data[n];
				AES_decrypt((unsigned char *)tmp.data, (unsigned char *)tmp.data, key);
				for(n=0 ; n < N_WORDS; ++n)
					tmp.data[n] ^= iv.data[n];
				store_block(out, tmp);
				iv = tmp2;
				iv2 = tmp;
				--len;
				in += AES_BLOCK_SIZE;
				out += AES_BLOCK_SIZE;
				}
			memcpy(ivec, iv.data, AES_BLOCK_SIZE);
			memcpy(ivec + AES_BLOCK_SIZE, iv2.data, AES_BLOCK_SIZE);
			}
		}
	}

/*
 * Note that its effectively impossible to do biIGE in anything other
 * than a single pass, so no provision is made for chaining.
 */

/* N.B. The IV for this mode is _four times_ the block size */

void AES_bi_ige_encrypt(const unsigned char *in, unsigned char *out,
						size_t length, const AES_KEY *key,
						const AES_KEY *key2, const unsigned char *ivec,
						const int enc)
	{
	size_t n;
	size_t len = length;
	unsigned char tmp[AES_BLOCK_SIZE];
	unsigned char tmp2[AES_BLOCK_SIZE];
	unsigned char tmp3[AES_BLOCK_SIZE];
	unsigned char prev[AES_BLOCK_SIZE];
	const unsigned char *iv;
	const unsigned char *iv2;

	OPENSSL_assert(in && out && key && ivec);
	OPENSSL_assert((AES_ENCRYPT == enc)||(AES_DECRYPT == enc));
	OPENSSL_assert((length%AES_BLOCK_SIZE) == 0);

	if (AES_ENCRYPT == enc)
		{
		/* XXX: Do a separate case for when in != out (strictly should
		   check for overlap, too) */

		/* First the forward pass */ 
		iv = ivec;
		iv2 = ivec + AES_BLOCK_SIZE;
		while (len >= AES_BLOCK_SIZE)
			{
			for(n=0 ; n < AES_BLOCK_SIZE ; ++n)
				out[n] = in[n] ^ iv[n];
			AES_encrypt(out, out, key);
			for(n=0 ; n < AES_BLOCK_SIZE ; ++n)
				out[n] ^= iv2[n];
			iv = out;
			memcpy(prev, in, AES_BLOCK_SIZE);
			iv2 = prev;
			len -= AES_BLOCK_SIZE;
			in += AES_BLOCK_SIZE;
			out += AES_BLOCK_SIZE;
			}

		/* And now backwards */
		iv = ivec + AES_BLOCK_SIZE*2;
		iv2 = ivec + AES_BLOCK_SIZE*3;
		len = length;
		while(len >= AES_BLOCK_SIZE)
			{
			out -= AES_BLOCK_SIZE;
			/* XXX: reduce copies by alternating between buffers */
			memcpy(tmp, out, AES_BLOCK_SIZE);
			for(n=0 ; n < AES_BLOCK_SIZE ; ++n)
				out[n] ^= iv[n];
			/*			hexdump(stdout, "out ^ iv", out, AES_BLOCK_SIZE); */
			AES_encrypt(out, out, key);
			/*			hexdump(stdout,"enc", out, AES_BLOCK_SIZE); */
			/*			hexdump(stdout,"iv2", iv2, AES_BLOCK_SIZE); */
			for(n=0 ; n < AES_BLOCK_SIZE ; ++n)
				out[n] ^= iv2[n];
			/*			hexdump(stdout,"out", out, AES_BLOCK_SIZE); */
			iv = out;
			memcpy(prev, tmp, AES_BLOCK_SIZE);
			iv2 = prev;
			len -= AES_BLOCK_SIZE;
			}
		}
	else
		{
		/* First backwards */
		iv = ivec + AES_BLOCK_SIZE*2;
		iv2 = ivec + AES_BLOCK_SIZE*3;
		in += length;
		out += length;
		while (len >= AES_BLOCK_SIZE)
			{
			in -= AES_BLOCK_SIZE;
			out -= AES_BLOCK_SIZE;
			memcpy(tmp, in, AES_BLOCK_SIZE);
			memcpy(tmp2, in, AES_BLOCK_SIZE);
			for(n=0 ; n < AES_BLOCK_SIZE ; ++n)
				tmp[n] ^= iv2[n];
			AES_decrypt(tmp, out, key);
			for(n=0 ; n < AES_BLOCK_SIZE ; ++n)
				out[n] ^= iv[n];
			memcpy(tmp3, tmp2, AES_BLOCK_SIZE);
			iv = tmp3;
			iv2 = out;
			len -= AES_BLOCK_SIZE;
			}

		/* And now forwards */
		iv = ivec;
		iv2 = ivec + AES_BLOCK_SIZE;
		len = length;
		while (len >= AES_BLOCK_SIZE)
			{
			memcpy(tmp, out, AES_BLOCK_SIZE);
			memcpy(tmp2, out, AES_BLOCK_SIZE);
			for(n=0 ; n < AES_BLOCK_SIZE ; ++n)
				tmp[n] ^= iv2[n];
			AES_decrypt(tmp, out, key);
			for(n=0 ; n < AES_BLOCK_SIZE ; ++n)
				out[n] ^= iv[n];
			memcpy(tmp3, tmp2, AES_BLOCK_SIZE);
			iv = tmp3;
			iv2 = out;
			len -= AES_BLOCK_SIZE;
			in += AES_BLOCK_SIZE;
			out += AES_BLOCK_SIZE;
			}
		}
	}
openssl-1.0.1f/crypto/aes/aes_locl.h    664      0      0       670612262531776  165300ustar  opensslopenssl/* crypto/aes/aes.h -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#ifndef HEADER_AES_LOCL_H
#define HEADER_AES_LOCL_H

#include 

#ifdef OPENSSL_NO_AES
#error AES is disabled.
#endif

#include 
#include 
#include 

#if defined(_MSC_VER) && (defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64))
# define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00)
# define GETU32(p) SWAP(*((u32 *)(p)))
# define PUTU32(ct, st) { *((u32 *)(ct)) = SWAP((st)); }
#else
# define GETU32(pt) (((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ ((u32)(pt)[2] <<  8) ^ ((u32)(pt)[3]))
# define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); (ct)[2] = (u8)((st) >>  8); (ct)[3] = (u8)(st); }
#endif

#ifdef AES_LONG
typedef unsigned long u32;
#else
typedef unsigned int u32;
#endif
typedef unsigned short u16;
typedef unsigned char u8;

#define MAXKC   (256/32)
#define MAXKB   (256/8)
#define MAXNR   14

/* This controls loop-unrolling in aes_core.c */
#undef FULL_UNROLL

#endif /* !HEADER_AES_LOCL_H */
openssl-1.0.1f/crypto/aes/aes_misc.c    664      0      0       633312262531776  165210ustar  opensslopenssl/* crypto/aes/aes_misc.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 
#include 
#include "aes_locl.h"

const char AES_version[]="AES" OPENSSL_VERSION_PTEXT;

const char *AES_options(void) {
#ifdef FULL_UNROLL
        return "aes(full)";
#else   
        return "aes(partial)";
#endif
}

/* FIPS wrapper functions to block low level AES calls in FIPS mode */

int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
			AES_KEY *key)
	{
#ifdef OPENSSL_FIPS
	fips_cipher_abort(AES);
#endif
	return private_AES_set_encrypt_key(userKey, bits, key);
	}

int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
			AES_KEY *key)
	{
#ifdef OPENSSL_FIPS
	fips_cipher_abort(AES);
#endif
	return private_AES_set_decrypt_key(userKey, bits, key);
	}
openssl-1.0.1f/crypto/aes/aes_ofb.c    664      0      0       535112262531776  163330ustar  opensslopenssl/* crypto/aes/aes_ofb.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2002-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 

void AES_ofb128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const AES_KEY *key,
	unsigned char *ivec, int *num)
{
	CRYPTO_ofb128_encrypt(in,out,length,key,ivec,num,(block128_f)AES_encrypt);
}
openssl-1.0.1f/crypto/aes/aes_wrap.c    664      0      0      1677512262531776  165720ustar  opensslopenssl/* crypto/aes/aes_wrap.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include "cryptlib.h"
#include 
#include 

static const unsigned char default_iv[] = {
  0xA6, 0xA6, 0xA6, 0xA6, 0xA6, 0xA6, 0xA6, 0xA6,
};

int AES_wrap_key(AES_KEY *key, const unsigned char *iv,
		unsigned char *out,
		const unsigned char *in, unsigned int inlen)
	{
	unsigned char *A, B[16], *R;
	unsigned int i, j, t;
	if ((inlen & 0x7) || (inlen < 8))
		return -1;
	A = B;
	t = 1;
	memcpy(out + 8, in, inlen);
	if (!iv)
		iv = default_iv;

	memcpy(A, iv, 8);

	for (j = 0; j < 6; j++)
		{
		R = out + 8;
		for (i = 0; i < inlen; i += 8, t++, R += 8)
			{
			memcpy(B + 8, R, 8);
			AES_encrypt(B, B, key);
			A[7] ^= (unsigned char)(t & 0xff);
			if (t > 0xff)	
				{
				A[6] ^= (unsigned char)((t >> 8) & 0xff);
				A[5] ^= (unsigned char)((t >> 16) & 0xff);
				A[4] ^= (unsigned char)((t >> 24) & 0xff);
				}
			memcpy(R, B + 8, 8);
			}
		}
	memcpy(out, A, 8);
	return inlen + 8;
	}

int AES_unwrap_key(AES_KEY *key, const unsigned char *iv,
		unsigned char *out,
		const unsigned char *in, unsigned int inlen)
	{
	unsigned char *A, B[16], *R;
	unsigned int i, j, t;
	inlen -= 8;
	if (inlen & 0x7)
		return -1;
	if (inlen < 8)
		return -1;
	A = B;
	t =  6 * (inlen >> 3);
	memcpy(A, in, 8);
	memcpy(out, in + 8, inlen);
	for (j = 0; j < 6; j++)
		{
		R = out + inlen - 8;
		for (i = 0; i < inlen; i += 8, t--, R -= 8)
			{
			A[7] ^= (unsigned char)(t & 0xff);
			if (t > 0xff)	
				{
				A[6] ^= (unsigned char)((t >> 8) & 0xff);
				A[5] ^= (unsigned char)((t >> 16) & 0xff);
				A[4] ^= (unsigned char)((t >> 24) & 0xff);
				}
			memcpy(B + 8, R, 8);
			AES_decrypt(B, B, key);
			memcpy(R, B + 8, 8);
			}
		}
	if (!iv)
		iv = default_iv;
	if (memcmp(A, iv, 8))
		{
		OPENSSL_cleanse(out, inlen);
		return 0;
		}
	return inlen;
	}

#ifdef AES_WRAP_TEST

int AES_wrap_unwrap_test(const unsigned char *kek, int keybits,
			 const unsigned char *iv,
			 const unsigned char *eout,
			 const unsigned char *key, int keylen)
	{
	unsigned char *otmp = NULL, *ptmp = NULL;
	int r, ret = 0;
	AES_KEY wctx;
	otmp = OPENSSL_malloc(keylen + 8);
	ptmp = OPENSSL_malloc(keylen);
	if (!otmp || !ptmp)
		return 0;
	if (AES_set_encrypt_key(kek, keybits, &wctx))
		goto err;
	r = AES_wrap_key(&wctx, iv, otmp, key, keylen);
	if (r <= 0)
		goto err;

	if (eout && memcmp(eout, otmp, keylen))
		goto err;
		
	if (AES_set_decrypt_key(kek, keybits, &wctx))
		goto err;
	r = AES_unwrap_key(&wctx, iv, ptmp, otmp, r);

	if (memcmp(key, ptmp, keylen))
		goto err;

	ret = 1;

	err:
	if (otmp)
		OPENSSL_free(otmp);
	if (ptmp)
		OPENSSL_free(ptmp);

	return ret;

	}



int main(int argc, char **argv)
{

static const unsigned char kek[] = {
  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
  0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
  0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
  0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f
};

static const unsigned char key[] = {
  0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77,
  0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff,
  0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
  0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f
};

static const unsigned char e1[] = {
  0x1f, 0xa6, 0x8b, 0x0a, 0x81, 0x12, 0xb4, 0x47,
  0xae, 0xf3, 0x4b, 0xd8, 0xfb, 0x5a, 0x7b, 0x82,
  0x9d, 0x3e, 0x86, 0x23, 0x71, 0xd2, 0xcf, 0xe5
};

static const unsigned char e2[] = {
  0x96, 0x77, 0x8b, 0x25, 0xae, 0x6c, 0xa4, 0x35,
  0xf9, 0x2b, 0x5b, 0x97, 0xc0, 0x50, 0xae, 0xd2,
  0x46, 0x8a, 0xb8, 0xa1, 0x7a, 0xd8, 0x4e, 0x5d
};

static const unsigned char e3[] = {
  0x64, 0xe8, 0xc3, 0xf9, 0xce, 0x0f, 0x5b, 0xa2,
  0x63, 0xe9, 0x77, 0x79, 0x05, 0x81, 0x8a, 0x2a,
  0x93, 0xc8, 0x19, 0x1e, 0x7d, 0x6e, 0x8a, 0xe7
};

static const unsigned char e4[] = {
  0x03, 0x1d, 0x33, 0x26, 0x4e, 0x15, 0xd3, 0x32,
  0x68, 0xf2, 0x4e, 0xc2, 0x60, 0x74, 0x3e, 0xdc,
  0xe1, 0xc6, 0xc7, 0xdd, 0xee, 0x72, 0x5a, 0x93,
  0x6b, 0xa8, 0x14, 0x91, 0x5c, 0x67, 0x62, 0xd2
};

static const unsigned char e5[] = {
  0xa8, 0xf9, 0xbc, 0x16, 0x12, 0xc6, 0x8b, 0x3f,
  0xf6, 0xe6, 0xf4, 0xfb, 0xe3, 0x0e, 0x71, 0xe4,
  0x76, 0x9c, 0x8b, 0x80, 0xa3, 0x2c, 0xb8, 0x95,
  0x8c, 0xd5, 0xd1, 0x7d, 0x6b, 0x25, 0x4d, 0xa1
};

static const unsigned char e6[] = {
  0x28, 0xc9, 0xf4, 0x04, 0xc4, 0xb8, 0x10, 0xf4,
  0xcb, 0xcc, 0xb3, 0x5c, 0xfb, 0x87, 0xf8, 0x26,
  0x3f, 0x57, 0x86, 0xe2, 0xd8, 0x0e, 0xd3, 0x26,
  0xcb, 0xc7, 0xf0, 0xe7, 0x1a, 0x99, 0xf4, 0x3b,
  0xfb, 0x98, 0x8b, 0x9b, 0x7a, 0x02, 0xdd, 0x21
};

	AES_KEY wctx, xctx;
	int ret;
	ret = AES_wrap_unwrap_test(kek, 128, NULL, e1, key, 16);
	fprintf(stderr, "Key test result %d\n", ret);
	ret = AES_wrap_unwrap_test(kek, 192, NULL, e2, key, 16);
	fprintf(stderr, "Key test result %d\n", ret);
	ret = AES_wrap_unwrap_test(kek, 256, NULL, e3, key, 16);
	fprintf(stderr, "Key test result %d\n", ret);
	ret = AES_wrap_unwrap_test(kek, 192, NULL, e4, key, 24);
	fprintf(stderr, "Key test result %d\n", ret);
	ret = AES_wrap_unwrap_test(kek, 256, NULL, e5, key, 24);
	fprintf(stderr, "Key test result %d\n", ret);
	ret = AES_wrap_unwrap_test(kek, 256, NULL, e6, key, 32);
	fprintf(stderr, "Key test result %d\n", ret);
}
	
	
#endif
openssl-1.0.1f/crypto/aes/aes_x86core.c    664      0      0     10770412262531776  171300ustar  opensslopenssl/* crypto/aes/aes_core.c -*- mode:C; c-file-style: "eay" -*- */
/**
 * rijndael-alg-fst.c
 *
 * @version 3.0 (December 2000)
 *
 * Optimised ANSI C code for the Rijndael cipher (now AES)
 *
 * @author Vincent Rijmen 
 * @author Antoon Bosselaers 
 * @author Paulo Barreto 
 *
 * This code is hereby placed in the public domain.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/*
 * This is experimental x86[_64] derivative. It assumes little-endian
 * byte order and expects CPU to sustain unaligned memory references.
 * It is used as playground for cache-time attack mitigations and
 * serves as reference C implementation for x86[_64] assembler.
 *
 *					
 */


#ifndef AES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

#include 
#include 
#include "aes_locl.h"

/*
 * These two parameters control which table, 256-byte or 2KB, is
 * referenced in outer and respectively inner rounds.
 */
#define AES_COMPACT_IN_OUTER_ROUNDS
#ifdef  AES_COMPACT_IN_OUTER_ROUNDS
/* AES_COMPACT_IN_OUTER_ROUNDS costs ~30% in performance, while
 * adding AES_COMPACT_IN_INNER_ROUNDS reduces benchmark *further*
 * by factor of ~2. */
# undef  AES_COMPACT_IN_INNER_ROUNDS
#endif

#if 1
static void prefetch256(const void *table)
{
	volatile unsigned long *t=(void *)table,ret;
	unsigned long sum;
	int i;

	/* 32 is common least cache-line size */
	for (sum=0,i=0;i<256/sizeof(t[0]);i+=32/sizeof(t[0]))	sum ^= t[i];

	ret = sum;
}
#else
# define prefetch256(t)
#endif

#undef GETU32
#define GETU32(p) (*((u32*)(p)))

#if (defined(_WIN32) || defined(_WIN64)) && !defined(__MINGW32__)
typedef unsigned __int64 u64;
#define U64(C)	C##UI64
#elif defined(__arch64__)
typedef unsigned long u64;
#define U64(C)	C##UL
#else
typedef unsigned long long u64;
#define U64(C)	C##ULL
#endif

#undef ROTATE
#if defined(_MSC_VER) || defined(__ICC)
# define ROTATE(a,n)	_lrotl(a,n)
#elif defined(__GNUC__) && __GNUC__>=2
# if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__)
#   define ROTATE(a,n)	({ register unsigned int ret;	\
				asm (			\
				"roll %1,%0"		\
				: "=r"(ret)		\
				: "I"(n), "0"(a)	\
				: "cc");		\
			   ret;				\
			})
# endif
#endif
/*
Te [x] = S [x].[02, 01, 01, 03, 02, 01, 01, 03];
Te0[x] = S [x].[02, 01, 01, 03];
Te1[x] = S [x].[03, 02, 01, 01];
Te2[x] = S [x].[01, 03, 02, 01];
Te3[x] = S [x].[01, 01, 03, 02];
*/
#define Te0 (u32)((u64*)((u8*)Te+0))
#define Te1 (u32)((u64*)((u8*)Te+3))
#define Te2 (u32)((u64*)((u8*)Te+2))
#define Te3 (u32)((u64*)((u8*)Te+1))
/*
Td [x] = Si[x].[0e, 09, 0d, 0b, 0e, 09, 0d, 0b];
Td0[x] = Si[x].[0e, 09, 0d, 0b];
Td1[x] = Si[x].[0b, 0e, 09, 0d];
Td2[x] = Si[x].[0d, 0b, 0e, 09];
Td3[x] = Si[x].[09, 0d, 0b, 0e];
Td4[x] = Si[x].[01];
*/
#define Td0 (u32)((u64*)((u8*)Td+0))
#define Td1 (u32)((u64*)((u8*)Td+3))
#define Td2 (u32)((u64*)((u8*)Td+2))
#define Td3 (u32)((u64*)((u8*)Td+1))

static const u64 Te[256] = {
    U64(0xa56363c6a56363c6), U64(0x847c7cf8847c7cf8),
    U64(0x997777ee997777ee), U64(0x8d7b7bf68d7b7bf6),
    U64(0x0df2f2ff0df2f2ff), U64(0xbd6b6bd6bd6b6bd6),
    U64(0xb16f6fdeb16f6fde), U64(0x54c5c59154c5c591),
    U64(0x5030306050303060), U64(0x0301010203010102),
    U64(0xa96767cea96767ce), U64(0x7d2b2b567d2b2b56),
    U64(0x19fefee719fefee7), U64(0x62d7d7b562d7d7b5),
    U64(0xe6abab4de6abab4d), U64(0x9a7676ec9a7676ec),
    U64(0x45caca8f45caca8f), U64(0x9d82821f9d82821f),
    U64(0x40c9c98940c9c989), U64(0x877d7dfa877d7dfa),
    U64(0x15fafaef15fafaef), U64(0xeb5959b2eb5959b2),
    U64(0xc947478ec947478e), U64(0x0bf0f0fb0bf0f0fb),
    U64(0xecadad41ecadad41), U64(0x67d4d4b367d4d4b3),
    U64(0xfda2a25ffda2a25f), U64(0xeaafaf45eaafaf45),
    U64(0xbf9c9c23bf9c9c23), U64(0xf7a4a453f7a4a453),
    U64(0x967272e4967272e4), U64(0x5bc0c09b5bc0c09b),
    U64(0xc2b7b775c2b7b775), U64(0x1cfdfde11cfdfde1),
    U64(0xae93933dae93933d), U64(0x6a26264c6a26264c),
    U64(0x5a36366c5a36366c), U64(0x413f3f7e413f3f7e),
    U64(0x02f7f7f502f7f7f5), U64(0x4fcccc834fcccc83),
    U64(0x5c3434685c343468), U64(0xf4a5a551f4a5a551),
    U64(0x34e5e5d134e5e5d1), U64(0x08f1f1f908f1f1f9),
    U64(0x937171e2937171e2), U64(0x73d8d8ab73d8d8ab),
    U64(0x5331316253313162), U64(0x3f15152a3f15152a),
    U64(0x0c0404080c040408), U64(0x52c7c79552c7c795),
    U64(0x6523234665232346), U64(0x5ec3c39d5ec3c39d),
    U64(0x2818183028181830), U64(0xa1969637a1969637),
    U64(0x0f05050a0f05050a), U64(0xb59a9a2fb59a9a2f),
    U64(0x0907070e0907070e), U64(0x3612122436121224),
    U64(0x9b80801b9b80801b), U64(0x3de2e2df3de2e2df),
    U64(0x26ebebcd26ebebcd), U64(0x6927274e6927274e),
    U64(0xcdb2b27fcdb2b27f), U64(0x9f7575ea9f7575ea),
    U64(0x1b0909121b090912), U64(0x9e83831d9e83831d),
    U64(0x742c2c58742c2c58), U64(0x2e1a1a342e1a1a34),
    U64(0x2d1b1b362d1b1b36), U64(0xb26e6edcb26e6edc),
    U64(0xee5a5ab4ee5a5ab4), U64(0xfba0a05bfba0a05b),
    U64(0xf65252a4f65252a4), U64(0x4d3b3b764d3b3b76),
    U64(0x61d6d6b761d6d6b7), U64(0xceb3b37dceb3b37d),
    U64(0x7b2929527b292952), U64(0x3ee3e3dd3ee3e3dd),
    U64(0x712f2f5e712f2f5e), U64(0x9784841397848413),
    U64(0xf55353a6f55353a6), U64(0x68d1d1b968d1d1b9),
    U64(0x0000000000000000), U64(0x2cededc12cededc1),
    U64(0x6020204060202040), U64(0x1ffcfce31ffcfce3),
    U64(0xc8b1b179c8b1b179), U64(0xed5b5bb6ed5b5bb6),
    U64(0xbe6a6ad4be6a6ad4), U64(0x46cbcb8d46cbcb8d),
    U64(0xd9bebe67d9bebe67), U64(0x4b3939724b393972),
    U64(0xde4a4a94de4a4a94), U64(0xd44c4c98d44c4c98),
    U64(0xe85858b0e85858b0), U64(0x4acfcf854acfcf85),
    U64(0x6bd0d0bb6bd0d0bb), U64(0x2aefefc52aefefc5),
    U64(0xe5aaaa4fe5aaaa4f), U64(0x16fbfbed16fbfbed),
    U64(0xc5434386c5434386), U64(0xd74d4d9ad74d4d9a),
    U64(0x5533336655333366), U64(0x9485851194858511),
    U64(0xcf45458acf45458a), U64(0x10f9f9e910f9f9e9),
    U64(0x0602020406020204), U64(0x817f7ffe817f7ffe),
    U64(0xf05050a0f05050a0), U64(0x443c3c78443c3c78),
    U64(0xba9f9f25ba9f9f25), U64(0xe3a8a84be3a8a84b),
    U64(0xf35151a2f35151a2), U64(0xfea3a35dfea3a35d),
    U64(0xc0404080c0404080), U64(0x8a8f8f058a8f8f05),
    U64(0xad92923fad92923f), U64(0xbc9d9d21bc9d9d21),
    U64(0x4838387048383870), U64(0x04f5f5f104f5f5f1),
    U64(0xdfbcbc63dfbcbc63), U64(0xc1b6b677c1b6b677),
    U64(0x75dadaaf75dadaaf), U64(0x6321214263212142),
    U64(0x3010102030101020), U64(0x1affffe51affffe5),
    U64(0x0ef3f3fd0ef3f3fd), U64(0x6dd2d2bf6dd2d2bf),
    U64(0x4ccdcd814ccdcd81), U64(0x140c0c18140c0c18),
    U64(0x3513132635131326), U64(0x2fececc32fececc3),
    U64(0xe15f5fbee15f5fbe), U64(0xa2979735a2979735),
    U64(0xcc444488cc444488), U64(0x3917172e3917172e),
    U64(0x57c4c49357c4c493), U64(0xf2a7a755f2a7a755),
    U64(0x827e7efc827e7efc), U64(0x473d3d7a473d3d7a),
    U64(0xac6464c8ac6464c8), U64(0xe75d5dbae75d5dba),
    U64(0x2b1919322b191932), U64(0x957373e6957373e6),
    U64(0xa06060c0a06060c0), U64(0x9881811998818119),
    U64(0xd14f4f9ed14f4f9e), U64(0x7fdcdca37fdcdca3),
    U64(0x6622224466222244), U64(0x7e2a2a547e2a2a54),
    U64(0xab90903bab90903b), U64(0x8388880b8388880b),
    U64(0xca46468cca46468c), U64(0x29eeeec729eeeec7),
    U64(0xd3b8b86bd3b8b86b), U64(0x3c1414283c141428),
    U64(0x79dedea779dedea7), U64(0xe25e5ebce25e5ebc),
    U64(0x1d0b0b161d0b0b16), U64(0x76dbdbad76dbdbad),
    U64(0x3be0e0db3be0e0db), U64(0x5632326456323264),
    U64(0x4e3a3a744e3a3a74), U64(0x1e0a0a141e0a0a14),
    U64(0xdb494992db494992), U64(0x0a06060c0a06060c),
    U64(0x6c2424486c242448), U64(0xe45c5cb8e45c5cb8),
    U64(0x5dc2c29f5dc2c29f), U64(0x6ed3d3bd6ed3d3bd),
    U64(0xefacac43efacac43), U64(0xa66262c4a66262c4),
    U64(0xa8919139a8919139), U64(0xa4959531a4959531),
    U64(0x37e4e4d337e4e4d3), U64(0x8b7979f28b7979f2),
    U64(0x32e7e7d532e7e7d5), U64(0x43c8c88b43c8c88b),
    U64(0x5937376e5937376e), U64(0xb76d6ddab76d6dda),
    U64(0x8c8d8d018c8d8d01), U64(0x64d5d5b164d5d5b1),
    U64(0xd24e4e9cd24e4e9c), U64(0xe0a9a949e0a9a949),
    U64(0xb46c6cd8b46c6cd8), U64(0xfa5656acfa5656ac),
    U64(0x07f4f4f307f4f4f3), U64(0x25eaeacf25eaeacf),
    U64(0xaf6565caaf6565ca), U64(0x8e7a7af48e7a7af4),
    U64(0xe9aeae47e9aeae47), U64(0x1808081018080810),
    U64(0xd5baba6fd5baba6f), U64(0x887878f0887878f0),
    U64(0x6f25254a6f25254a), U64(0x722e2e5c722e2e5c),
    U64(0x241c1c38241c1c38), U64(0xf1a6a657f1a6a657),
    U64(0xc7b4b473c7b4b473), U64(0x51c6c69751c6c697),
    U64(0x23e8e8cb23e8e8cb), U64(0x7cdddda17cdddda1),
    U64(0x9c7474e89c7474e8), U64(0x211f1f3e211f1f3e),
    U64(0xdd4b4b96dd4b4b96), U64(0xdcbdbd61dcbdbd61),
    U64(0x868b8b0d868b8b0d), U64(0x858a8a0f858a8a0f),
    U64(0x907070e0907070e0), U64(0x423e3e7c423e3e7c),
    U64(0xc4b5b571c4b5b571), U64(0xaa6666ccaa6666cc),
    U64(0xd8484890d8484890), U64(0x0503030605030306),
    U64(0x01f6f6f701f6f6f7), U64(0x120e0e1c120e0e1c),
    U64(0xa36161c2a36161c2), U64(0x5f35356a5f35356a),
    U64(0xf95757aef95757ae), U64(0xd0b9b969d0b9b969),
    U64(0x9186861791868617), U64(0x58c1c19958c1c199),
    U64(0x271d1d3a271d1d3a), U64(0xb99e9e27b99e9e27),
    U64(0x38e1e1d938e1e1d9), U64(0x13f8f8eb13f8f8eb),
    U64(0xb398982bb398982b), U64(0x3311112233111122),
    U64(0xbb6969d2bb6969d2), U64(0x70d9d9a970d9d9a9),
    U64(0x898e8e07898e8e07), U64(0xa7949433a7949433),
    U64(0xb69b9b2db69b9b2d), U64(0x221e1e3c221e1e3c),
    U64(0x9287871592878715), U64(0x20e9e9c920e9e9c9),
    U64(0x49cece8749cece87), U64(0xff5555aaff5555aa),
    U64(0x7828285078282850), U64(0x7adfdfa57adfdfa5),
    U64(0x8f8c8c038f8c8c03), U64(0xf8a1a159f8a1a159),
    U64(0x8089890980898909), U64(0x170d0d1a170d0d1a),
    U64(0xdabfbf65dabfbf65), U64(0x31e6e6d731e6e6d7),
    U64(0xc6424284c6424284), U64(0xb86868d0b86868d0),
    U64(0xc3414182c3414182), U64(0xb0999929b0999929),
    U64(0x772d2d5a772d2d5a), U64(0x110f0f1e110f0f1e),
    U64(0xcbb0b07bcbb0b07b), U64(0xfc5454a8fc5454a8),
    U64(0xd6bbbb6dd6bbbb6d), U64(0x3a16162c3a16162c)
};

static const u8 Te4[256] = {
    0x63U, 0x7cU, 0x77U, 0x7bU, 0xf2U, 0x6bU, 0x6fU, 0xc5U,
    0x30U, 0x01U, 0x67U, 0x2bU, 0xfeU, 0xd7U, 0xabU, 0x76U,
    0xcaU, 0x82U, 0xc9U, 0x7dU, 0xfaU, 0x59U, 0x47U, 0xf0U,
    0xadU, 0xd4U, 0xa2U, 0xafU, 0x9cU, 0xa4U, 0x72U, 0xc0U,
    0xb7U, 0xfdU, 0x93U, 0x26U, 0x36U, 0x3fU, 0xf7U, 0xccU,
    0x34U, 0xa5U, 0xe5U, 0xf1U, 0x71U, 0xd8U, 0x31U, 0x15U,
    0x04U, 0xc7U, 0x23U, 0xc3U, 0x18U, 0x96U, 0x05U, 0x9aU,
    0x07U, 0x12U, 0x80U, 0xe2U, 0xebU, 0x27U, 0xb2U, 0x75U,
    0x09U, 0x83U, 0x2cU, 0x1aU, 0x1bU, 0x6eU, 0x5aU, 0xa0U,
    0x52U, 0x3bU, 0xd6U, 0xb3U, 0x29U, 0xe3U, 0x2fU, 0x84U,
    0x53U, 0xd1U, 0x00U, 0xedU, 0x20U, 0xfcU, 0xb1U, 0x5bU,
    0x6aU, 0xcbU, 0xbeU, 0x39U, 0x4aU, 0x4cU, 0x58U, 0xcfU,
    0xd0U, 0xefU, 0xaaU, 0xfbU, 0x43U, 0x4dU, 0x33U, 0x85U,
    0x45U, 0xf9U, 0x02U, 0x7fU, 0x50U, 0x3cU, 0x9fU, 0xa8U,
    0x51U, 0xa3U, 0x40U, 0x8fU, 0x92U, 0x9dU, 0x38U, 0xf5U,
    0xbcU, 0xb6U, 0xdaU, 0x21U, 0x10U, 0xffU, 0xf3U, 0xd2U,
    0xcdU, 0x0cU, 0x13U, 0xecU, 0x5fU, 0x97U, 0x44U, 0x17U,
    0xc4U, 0xa7U, 0x7eU, 0x3dU, 0x64U, 0x5dU, 0x19U, 0x73U,
    0x60U, 0x81U, 0x4fU, 0xdcU, 0x22U, 0x2aU, 0x90U, 0x88U,
    0x46U, 0xeeU, 0xb8U, 0x14U, 0xdeU, 0x5eU, 0x0bU, 0xdbU,
    0xe0U, 0x32U, 0x3aU, 0x0aU, 0x49U, 0x06U, 0x24U, 0x5cU,
    0xc2U, 0xd3U, 0xacU, 0x62U, 0x91U, 0x95U, 0xe4U, 0x79U,
    0xe7U, 0xc8U, 0x37U, 0x6dU, 0x8dU, 0xd5U, 0x4eU, 0xa9U,
    0x6cU, 0x56U, 0xf4U, 0xeaU, 0x65U, 0x7aU, 0xaeU, 0x08U,
    0xbaU, 0x78U, 0x25U, 0x2eU, 0x1cU, 0xa6U, 0xb4U, 0xc6U,
    0xe8U, 0xddU, 0x74U, 0x1fU, 0x4bU, 0xbdU, 0x8bU, 0x8aU,
    0x70U, 0x3eU, 0xb5U, 0x66U, 0x48U, 0x03U, 0xf6U, 0x0eU,
    0x61U, 0x35U, 0x57U, 0xb9U, 0x86U, 0xc1U, 0x1dU, 0x9eU,
    0xe1U, 0xf8U, 0x98U, 0x11U, 0x69U, 0xd9U, 0x8eU, 0x94U,
    0x9bU, 0x1eU, 0x87U, 0xe9U, 0xceU, 0x55U, 0x28U, 0xdfU,
    0x8cU, 0xa1U, 0x89U, 0x0dU, 0xbfU, 0xe6U, 0x42U, 0x68U,
    0x41U, 0x99U, 0x2dU, 0x0fU, 0xb0U, 0x54U, 0xbbU, 0x16U
};

static const u64 Td[256] = {
    U64(0x50a7f45150a7f451), U64(0x5365417e5365417e),
    U64(0xc3a4171ac3a4171a), U64(0x965e273a965e273a),
    U64(0xcb6bab3bcb6bab3b), U64(0xf1459d1ff1459d1f),
    U64(0xab58faacab58faac), U64(0x9303e34b9303e34b),
    U64(0x55fa302055fa3020), U64(0xf66d76adf66d76ad),
    U64(0x9176cc889176cc88), U64(0x254c02f5254c02f5),
    U64(0xfcd7e54ffcd7e54f), U64(0xd7cb2ac5d7cb2ac5),
    U64(0x8044352680443526), U64(0x8fa362b58fa362b5),
    U64(0x495ab1de495ab1de), U64(0x671bba25671bba25),
    U64(0x980eea45980eea45), U64(0xe1c0fe5de1c0fe5d),
    U64(0x02752fc302752fc3), U64(0x12f04c8112f04c81),
    U64(0xa397468da397468d), U64(0xc6f9d36bc6f9d36b),
    U64(0xe75f8f03e75f8f03), U64(0x959c9215959c9215),
    U64(0xeb7a6dbfeb7a6dbf), U64(0xda595295da595295),
    U64(0x2d83bed42d83bed4), U64(0xd3217458d3217458),
    U64(0x2969e0492969e049), U64(0x44c8c98e44c8c98e),
    U64(0x6a89c2756a89c275), U64(0x78798ef478798ef4),
    U64(0x6b3e58996b3e5899), U64(0xdd71b927dd71b927),
    U64(0xb64fe1beb64fe1be), U64(0x17ad88f017ad88f0),
    U64(0x66ac20c966ac20c9), U64(0xb43ace7db43ace7d),
    U64(0x184adf63184adf63), U64(0x82311ae582311ae5),
    U64(0x6033519760335197), U64(0x457f5362457f5362),
    U64(0xe07764b1e07764b1), U64(0x84ae6bbb84ae6bbb),
    U64(0x1ca081fe1ca081fe), U64(0x942b08f9942b08f9),
    U64(0x5868487058684870), U64(0x19fd458f19fd458f),
    U64(0x876cde94876cde94), U64(0xb7f87b52b7f87b52),
    U64(0x23d373ab23d373ab), U64(0xe2024b72e2024b72),
    U64(0x578f1fe3578f1fe3), U64(0x2aab55662aab5566),
    U64(0x0728ebb20728ebb2), U64(0x03c2b52f03c2b52f),
    U64(0x9a7bc5869a7bc586), U64(0xa50837d3a50837d3),
    U64(0xf2872830f2872830), U64(0xb2a5bf23b2a5bf23),
    U64(0xba6a0302ba6a0302), U64(0x5c8216ed5c8216ed),
    U64(0x2b1ccf8a2b1ccf8a), U64(0x92b479a792b479a7),
    U64(0xf0f207f3f0f207f3), U64(0xa1e2694ea1e2694e),
    U64(0xcdf4da65cdf4da65), U64(0xd5be0506d5be0506),
    U64(0x1f6234d11f6234d1), U64(0x8afea6c48afea6c4),
    U64(0x9d532e349d532e34), U64(0xa055f3a2a055f3a2),
    U64(0x32e18a0532e18a05), U64(0x75ebf6a475ebf6a4),
    U64(0x39ec830b39ec830b), U64(0xaaef6040aaef6040),
    U64(0x069f715e069f715e), U64(0x51106ebd51106ebd),
    U64(0xf98a213ef98a213e), U64(0x3d06dd963d06dd96),
    U64(0xae053eddae053edd), U64(0x46bde64d46bde64d),
    U64(0xb58d5491b58d5491), U64(0x055dc471055dc471),
    U64(0x6fd406046fd40604), U64(0xff155060ff155060),
    U64(0x24fb981924fb9819), U64(0x97e9bdd697e9bdd6),
    U64(0xcc434089cc434089), U64(0x779ed967779ed967),
    U64(0xbd42e8b0bd42e8b0), U64(0x888b8907888b8907),
    U64(0x385b19e7385b19e7), U64(0xdbeec879dbeec879),
    U64(0x470a7ca1470a7ca1), U64(0xe90f427ce90f427c),
    U64(0xc91e84f8c91e84f8), U64(0x0000000000000000),
    U64(0x8386800983868009), U64(0x48ed2b3248ed2b32),
    U64(0xac70111eac70111e), U64(0x4e725a6c4e725a6c),
    U64(0xfbff0efdfbff0efd), U64(0x5638850f5638850f),
    U64(0x1ed5ae3d1ed5ae3d), U64(0x27392d3627392d36),
    U64(0x64d90f0a64d90f0a), U64(0x21a65c6821a65c68),
    U64(0xd1545b9bd1545b9b), U64(0x3a2e36243a2e3624),
    U64(0xb1670a0cb1670a0c), U64(0x0fe757930fe75793),
    U64(0xd296eeb4d296eeb4), U64(0x9e919b1b9e919b1b),
    U64(0x4fc5c0804fc5c080), U64(0xa220dc61a220dc61),
    U64(0x694b775a694b775a), U64(0x161a121c161a121c),
    U64(0x0aba93e20aba93e2), U64(0xe52aa0c0e52aa0c0),
    U64(0x43e0223c43e0223c), U64(0x1d171b121d171b12),
    U64(0x0b0d090e0b0d090e), U64(0xadc78bf2adc78bf2),
    U64(0xb9a8b62db9a8b62d), U64(0xc8a91e14c8a91e14),
    U64(0x8519f1578519f157), U64(0x4c0775af4c0775af),
    U64(0xbbdd99eebbdd99ee), U64(0xfd607fa3fd607fa3),
    U64(0x9f2601f79f2601f7), U64(0xbcf5725cbcf5725c),
    U64(0xc53b6644c53b6644), U64(0x347efb5b347efb5b),
    U64(0x7629438b7629438b), U64(0xdcc623cbdcc623cb),
    U64(0x68fcedb668fcedb6), U64(0x63f1e4b863f1e4b8),
    U64(0xcadc31d7cadc31d7), U64(0x1085634210856342),
    U64(0x4022971340229713), U64(0x2011c6842011c684),
    U64(0x7d244a857d244a85), U64(0xf83dbbd2f83dbbd2),
    U64(0x1132f9ae1132f9ae), U64(0x6da129c76da129c7),
    U64(0x4b2f9e1d4b2f9e1d), U64(0xf330b2dcf330b2dc),
    U64(0xec52860dec52860d), U64(0xd0e3c177d0e3c177),
    U64(0x6c16b32b6c16b32b), U64(0x99b970a999b970a9),
    U64(0xfa489411fa489411), U64(0x2264e9472264e947),
    U64(0xc48cfca8c48cfca8), U64(0x1a3ff0a01a3ff0a0),
    U64(0xd82c7d56d82c7d56), U64(0xef903322ef903322),
    U64(0xc74e4987c74e4987), U64(0xc1d138d9c1d138d9),
    U64(0xfea2ca8cfea2ca8c), U64(0x360bd498360bd498),
    U64(0xcf81f5a6cf81f5a6), U64(0x28de7aa528de7aa5),
    U64(0x268eb7da268eb7da), U64(0xa4bfad3fa4bfad3f),
    U64(0xe49d3a2ce49d3a2c), U64(0x0d9278500d927850),
    U64(0x9bcc5f6a9bcc5f6a), U64(0x62467e5462467e54),
    U64(0xc2138df6c2138df6), U64(0xe8b8d890e8b8d890),
    U64(0x5ef7392e5ef7392e), U64(0xf5afc382f5afc382),
    U64(0xbe805d9fbe805d9f), U64(0x7c93d0697c93d069),
    U64(0xa92dd56fa92dd56f), U64(0xb31225cfb31225cf),
    U64(0x3b99acc83b99acc8), U64(0xa77d1810a77d1810),
    U64(0x6e639ce86e639ce8), U64(0x7bbb3bdb7bbb3bdb),
    U64(0x097826cd097826cd), U64(0xf418596ef418596e),
    U64(0x01b79aec01b79aec), U64(0xa89a4f83a89a4f83),
    U64(0x656e95e6656e95e6), U64(0x7ee6ffaa7ee6ffaa),
    U64(0x08cfbc2108cfbc21), U64(0xe6e815efe6e815ef),
    U64(0xd99be7bad99be7ba), U64(0xce366f4ace366f4a),
    U64(0xd4099fead4099fea), U64(0xd67cb029d67cb029),
    U64(0xafb2a431afb2a431), U64(0x31233f2a31233f2a),
    U64(0x3094a5c63094a5c6), U64(0xc066a235c066a235),
    U64(0x37bc4e7437bc4e74), U64(0xa6ca82fca6ca82fc),
    U64(0xb0d090e0b0d090e0), U64(0x15d8a73315d8a733),
    U64(0x4a9804f14a9804f1), U64(0xf7daec41f7daec41),
    U64(0x0e50cd7f0e50cd7f), U64(0x2ff691172ff69117),
    U64(0x8dd64d768dd64d76), U64(0x4db0ef434db0ef43),
    U64(0x544daacc544daacc), U64(0xdf0496e4df0496e4),
    U64(0xe3b5d19ee3b5d19e), U64(0x1b886a4c1b886a4c),
    U64(0xb81f2cc1b81f2cc1), U64(0x7f5165467f516546),
    U64(0x04ea5e9d04ea5e9d), U64(0x5d358c015d358c01),
    U64(0x737487fa737487fa), U64(0x2e410bfb2e410bfb),
    U64(0x5a1d67b35a1d67b3), U64(0x52d2db9252d2db92),
    U64(0x335610e9335610e9), U64(0x1347d66d1347d66d),
    U64(0x8c61d79a8c61d79a), U64(0x7a0ca1377a0ca137),
    U64(0x8e14f8598e14f859), U64(0x893c13eb893c13eb),
    U64(0xee27a9ceee27a9ce), U64(0x35c961b735c961b7),
    U64(0xede51ce1ede51ce1), U64(0x3cb1477a3cb1477a),
    U64(0x59dfd29c59dfd29c), U64(0x3f73f2553f73f255),
    U64(0x79ce141879ce1418), U64(0xbf37c773bf37c773),
    U64(0xeacdf753eacdf753), U64(0x5baafd5f5baafd5f),
    U64(0x146f3ddf146f3ddf), U64(0x86db447886db4478),
    U64(0x81f3afca81f3afca), U64(0x3ec468b93ec468b9),
    U64(0x2c3424382c342438), U64(0x5f40a3c25f40a3c2),
    U64(0x72c31d1672c31d16), U64(0x0c25e2bc0c25e2bc),
    U64(0x8b493c288b493c28), U64(0x41950dff41950dff),
    U64(0x7101a8397101a839), U64(0xdeb30c08deb30c08),
    U64(0x9ce4b4d89ce4b4d8), U64(0x90c1566490c15664),
    U64(0x6184cb7b6184cb7b), U64(0x70b632d570b632d5),
    U64(0x745c6c48745c6c48), U64(0x4257b8d04257b8d0)
};
static const u8 Td4[256] = {
    0x52U, 0x09U, 0x6aU, 0xd5U, 0x30U, 0x36U, 0xa5U, 0x38U,
    0xbfU, 0x40U, 0xa3U, 0x9eU, 0x81U, 0xf3U, 0xd7U, 0xfbU,
    0x7cU, 0xe3U, 0x39U, 0x82U, 0x9bU, 0x2fU, 0xffU, 0x87U,
    0x34U, 0x8eU, 0x43U, 0x44U, 0xc4U, 0xdeU, 0xe9U, 0xcbU,
    0x54U, 0x7bU, 0x94U, 0x32U, 0xa6U, 0xc2U, 0x23U, 0x3dU,
    0xeeU, 0x4cU, 0x95U, 0x0bU, 0x42U, 0xfaU, 0xc3U, 0x4eU,
    0x08U, 0x2eU, 0xa1U, 0x66U, 0x28U, 0xd9U, 0x24U, 0xb2U,
    0x76U, 0x5bU, 0xa2U, 0x49U, 0x6dU, 0x8bU, 0xd1U, 0x25U,
    0x72U, 0xf8U, 0xf6U, 0x64U, 0x86U, 0x68U, 0x98U, 0x16U,
    0xd4U, 0xa4U, 0x5cU, 0xccU, 0x5dU, 0x65U, 0xb6U, 0x92U,
    0x6cU, 0x70U, 0x48U, 0x50U, 0xfdU, 0xedU, 0xb9U, 0xdaU,
    0x5eU, 0x15U, 0x46U, 0x57U, 0xa7U, 0x8dU, 0x9dU, 0x84U,
    0x90U, 0xd8U, 0xabU, 0x00U, 0x8cU, 0xbcU, 0xd3U, 0x0aU,
    0xf7U, 0xe4U, 0x58U, 0x05U, 0xb8U, 0xb3U, 0x45U, 0x06U,
    0xd0U, 0x2cU, 0x1eU, 0x8fU, 0xcaU, 0x3fU, 0x0fU, 0x02U,
    0xc1U, 0xafU, 0xbdU, 0x03U, 0x01U, 0x13U, 0x8aU, 0x6bU,
    0x3aU, 0x91U, 0x11U, 0x41U, 0x4fU, 0x67U, 0xdcU, 0xeaU,
    0x97U, 0xf2U, 0xcfU, 0xceU, 0xf0U, 0xb4U, 0xe6U, 0x73U,
    0x96U, 0xacU, 0x74U, 0x22U, 0xe7U, 0xadU, 0x35U, 0x85U,
    0xe2U, 0xf9U, 0x37U, 0xe8U, 0x1cU, 0x75U, 0xdfU, 0x6eU,
    0x47U, 0xf1U, 0x1aU, 0x71U, 0x1dU, 0x29U, 0xc5U, 0x89U,
    0x6fU, 0xb7U, 0x62U, 0x0eU, 0xaaU, 0x18U, 0xbeU, 0x1bU,
    0xfcU, 0x56U, 0x3eU, 0x4bU, 0xc6U, 0xd2U, 0x79U, 0x20U,
    0x9aU, 0xdbU, 0xc0U, 0xfeU, 0x78U, 0xcdU, 0x5aU, 0xf4U,
    0x1fU, 0xddU, 0xa8U, 0x33U, 0x88U, 0x07U, 0xc7U, 0x31U,
    0xb1U, 0x12U, 0x10U, 0x59U, 0x27U, 0x80U, 0xecU, 0x5fU,
    0x60U, 0x51U, 0x7fU, 0xa9U, 0x19U, 0xb5U, 0x4aU, 0x0dU,
    0x2dU, 0xe5U, 0x7aU, 0x9fU, 0x93U, 0xc9U, 0x9cU, 0xefU,
    0xa0U, 0xe0U, 0x3bU, 0x4dU, 0xaeU, 0x2aU, 0xf5U, 0xb0U,
    0xc8U, 0xebU, 0xbbU, 0x3cU, 0x83U, 0x53U, 0x99U, 0x61U,
    0x17U, 0x2bU, 0x04U, 0x7eU, 0xbaU, 0x77U, 0xd6U, 0x26U,
    0xe1U, 0x69U, 0x14U, 0x63U, 0x55U, 0x21U, 0x0cU, 0x7dU
};

static const u32 rcon[] = {
    0x00000001U, 0x00000002U, 0x00000004U, 0x00000008U,
    0x00000010U, 0x00000020U, 0x00000040U, 0x00000080U,
    0x0000001bU, 0x00000036U, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */
};

/**
 * Expand the cipher key into the encryption key schedule.
 */
int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
			AES_KEY *key) {

	u32 *rk;
   	int i = 0;
	u32 temp;

	if (!userKey || !key)
		return -1;
	if (bits != 128 && bits != 192 && bits != 256)
		return -2;

	rk = key->rd_key;

	if (bits==128)
		key->rounds = 10;
	else if (bits==192)
		key->rounds = 12;
	else
		key->rounds = 14;

	rk[0] = GETU32(userKey     );
	rk[1] = GETU32(userKey +  4);
	rk[2] = GETU32(userKey +  8);
	rk[3] = GETU32(userKey + 12);
	if (bits == 128) {
		while (1) {
			temp  = rk[3];
			rk[4] = rk[0] ^
				(Te4[(temp >>  8) & 0xff]      ) ^
				(Te4[(temp >> 16) & 0xff] <<  8) ^
				(Te4[(temp >> 24)       ] << 16) ^
				(Te4[(temp      ) & 0xff] << 24) ^
				rcon[i];
			rk[5] = rk[1] ^ rk[4];
			rk[6] = rk[2] ^ rk[5];
			rk[7] = rk[3] ^ rk[6];
			if (++i == 10) {
				return 0;
			}
			rk += 4;
		}
	}
	rk[4] = GETU32(userKey + 16);
	rk[5] = GETU32(userKey + 20);
	if (bits == 192) {
		while (1) {
			temp = rk[ 5];
			rk[ 6] = rk[ 0] ^
				(Te4[(temp >>  8) & 0xff]      ) ^
				(Te4[(temp >> 16) & 0xff] <<  8) ^
				(Te4[(temp >> 24)       ] << 16) ^
				(Te4[(temp      ) & 0xff] << 24) ^
				rcon[i];
			rk[ 7] = rk[ 1] ^ rk[ 6];
			rk[ 8] = rk[ 2] ^ rk[ 7];
			rk[ 9] = rk[ 3] ^ rk[ 8];
			if (++i == 8) {
				return 0;
			}
			rk[10] = rk[ 4] ^ rk[ 9];
			rk[11] = rk[ 5] ^ rk[10];
			rk += 6;
		}
	}
	rk[6] = GETU32(userKey + 24);
	rk[7] = GETU32(userKey + 28);
	if (bits == 256) {
		while (1) {
			temp = rk[ 7];
			rk[ 8] = rk[ 0] ^
				(Te4[(temp >>  8) & 0xff]      ) ^
				(Te4[(temp >> 16) & 0xff] <<  8) ^
				(Te4[(temp >> 24)       ] << 16) ^
				(Te4[(temp      ) & 0xff] << 24) ^
				rcon[i];
			rk[ 9] = rk[ 1] ^ rk[ 8];
			rk[10] = rk[ 2] ^ rk[ 9];
			rk[11] = rk[ 3] ^ rk[10];
			if (++i == 7) {
				return 0;
			}
			temp = rk[11];
			rk[12] = rk[ 4] ^
				(Te4[(temp      ) & 0xff]      ) ^
				(Te4[(temp >>  8) & 0xff] <<  8) ^
				(Te4[(temp >> 16) & 0xff] << 16) ^
				(Te4[(temp >> 24)       ] << 24);
			rk[13] = rk[ 5] ^ rk[12];
			rk[14] = rk[ 6] ^ rk[13];
			rk[15] = rk[ 7] ^ rk[14];

			rk += 8;
        	}
	}
	return 0;
}

/**
 * Expand the cipher key into the decryption key schedule.
 */
int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
			 AES_KEY *key) {

        u32 *rk;
	int i, j, status;
	u32 temp;

	/* first, start with an encryption schedule */
	status = AES_set_encrypt_key(userKey, bits, key);
	if (status < 0)
		return status;

	rk = key->rd_key;

	/* invert the order of the round keys: */
	for (i = 0, j = 4*(key->rounds); i < j; i += 4, j -= 4) {
		temp = rk[i    ]; rk[i    ] = rk[j    ]; rk[j    ] = temp;
		temp = rk[i + 1]; rk[i + 1] = rk[j + 1]; rk[j + 1] = temp;
		temp = rk[i + 2]; rk[i + 2] = rk[j + 2]; rk[j + 2] = temp;
		temp = rk[i + 3]; rk[i + 3] = rk[j + 3]; rk[j + 3] = temp;
	}
	/* apply the inverse MixColumn transform to all round keys but the first and the last: */
	for (i = 1; i < (key->rounds); i++) {
		rk += 4;
#if 1
		for (j = 0; j < 4; j++) {
			u32 tp1, tp2, tp4, tp8, tp9, tpb, tpd, tpe, m;

			tp1 = rk[j];
			m = tp1 & 0x80808080;
			tp2 = ((tp1 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			m = tp2 & 0x80808080;
			tp4 = ((tp2 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			m = tp4 & 0x80808080;
			tp8 = ((tp4 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			tp9 = tp8 ^ tp1;
			tpb = tp9 ^ tp2;
			tpd = tp9 ^ tp4;
			tpe = tp8 ^ tp4 ^ tp2;
#if defined(ROTATE)
			rk[j] = tpe ^ ROTATE(tpd,16) ^
				ROTATE(tp9,8) ^ ROTATE(tpb,24);
#else
			rk[j] = tpe ^ (tpd >> 16) ^ (tpd << 16) ^ 
				(tp9 >> 24) ^ (tp9 << 8) ^
				(tpb >> 8) ^ (tpb << 24);
#endif
		}
#else
		rk[0] =
			Td0[Te2[(rk[0]      ) & 0xff] & 0xff] ^
			Td1[Te2[(rk[0] >>  8) & 0xff] & 0xff] ^
			Td2[Te2[(rk[0] >> 16) & 0xff] & 0xff] ^
			Td3[Te2[(rk[0] >> 24)       ] & 0xff];
		rk[1] =
			Td0[Te2[(rk[1]      ) & 0xff] & 0xff] ^
			Td1[Te2[(rk[1] >>  8) & 0xff] & 0xff] ^
			Td2[Te2[(rk[1] >> 16) & 0xff] & 0xff] ^
			Td3[Te2[(rk[1] >> 24)       ] & 0xff];
		rk[2] =
			Td0[Te2[(rk[2]      ) & 0xff] & 0xff] ^
			Td1[Te2[(rk[2] >>  8) & 0xff] & 0xff] ^
			Td2[Te2[(rk[2] >> 16) & 0xff] & 0xff] ^
			Td3[Te2[(rk[2] >> 24)       ] & 0xff];
		rk[3] =
			Td0[Te2[(rk[3]      ) & 0xff] & 0xff] ^
			Td1[Te2[(rk[3] >>  8) & 0xff] & 0xff] ^
			Td2[Te2[(rk[3] >> 16) & 0xff] & 0xff] ^
			Td3[Te2[(rk[3] >> 24)       ] & 0xff];
#endif
	}
	return 0;
}

/*
 * Encrypt a single block
 * in and out can overlap
 */
void AES_encrypt(const unsigned char *in, unsigned char *out,
		 const AES_KEY *key) {

	const u32 *rk;
	u32 s0, s1, s2, s3, t[4];
	int r;

	assert(in && out && key);
	rk = key->rd_key;

	/*
	 * map byte array block to cipher state
	 * and add initial round key:
	 */
	s0 = GETU32(in     ) ^ rk[0];
	s1 = GETU32(in +  4) ^ rk[1];
	s2 = GETU32(in +  8) ^ rk[2];
	s3 = GETU32(in + 12) ^ rk[3];

#if defined(AES_COMPACT_IN_OUTER_ROUNDS)
	prefetch256(Te4);

	t[0] =	Te4[(s0      ) & 0xff]       ^
		Te4[(s1 >>  8) & 0xff] <<  8 ^
		Te4[(s2 >> 16) & 0xff] << 16 ^
		Te4[(s3 >> 24)       ] << 24;
	t[1] =	Te4[(s1      ) & 0xff]       ^
		Te4[(s2 >>  8) & 0xff] <<  8 ^
		Te4[(s3 >> 16) & 0xff] << 16 ^
		Te4[(s0 >> 24)       ] << 24;
	t[2] =	Te4[(s2      ) & 0xff]       ^
		Te4[(s3 >>  8) & 0xff] <<  8 ^
		Te4[(s0 >> 16) & 0xff] << 16 ^
		Te4[(s1 >> 24)       ] << 24;
	t[3] =	Te4[(s3      ) & 0xff]       ^
		Te4[(s0 >>  8) & 0xff] <<  8 ^
		Te4[(s1 >> 16) & 0xff] << 16 ^
		Te4[(s2 >> 24)       ] << 24;

	/* now do the linear transform using words */
	{	int i;
		u32 r0, r1, r2;

		for (i = 0; i < 4; i++) {
			r0 = t[i];
			r1 = r0 & 0x80808080;
			r2 = ((r0 & 0x7f7f7f7f) << 1) ^
				((r1 - (r1 >> 7)) & 0x1b1b1b1b);
#if defined(ROTATE)
			t[i] = r2 ^ ROTATE(r2,24) ^ ROTATE(r0,24) ^
				ROTATE(r0,16) ^ ROTATE(r0,8);
#else
			t[i] = r2 ^ ((r2 ^ r0) << 24) ^ ((r2 ^ r0) >> 8) ^
				(r0 << 16) ^ (r0 >> 16) ^
				(r0 << 8) ^ (r0 >> 24);
#endif
			t[i] ^= rk[4+i];
		}
	}
#else
	t[0] =	Te0[(s0      ) & 0xff] ^
		Te1[(s1 >>  8) & 0xff] ^
		Te2[(s2 >> 16) & 0xff] ^
		Te3[(s3 >> 24)       ] ^
		rk[4];
	t[1] =	Te0[(s1      ) & 0xff] ^
		Te1[(s2 >>  8) & 0xff] ^
		Te2[(s3 >> 16) & 0xff] ^
		Te3[(s0 >> 24)       ] ^
		rk[5];
	t[2] =	Te0[(s2      ) & 0xff] ^
		Te1[(s3 >>  8) & 0xff] ^
		Te2[(s0 >> 16) & 0xff] ^
		Te3[(s1 >> 24)       ] ^
		rk[6];
	t[3] =	Te0[(s3      ) & 0xff] ^
		Te1[(s0 >>  8) & 0xff] ^
		Te2[(s1 >> 16) & 0xff] ^
		Te3[(s2 >> 24)       ] ^
		rk[7];
#endif
	s0 = t[0]; s1 = t[1]; s2 = t[2]; s3 = t[3];

    /*
     * Nr - 2 full rounds:
     */
    for (rk+=8,r=key->rounds-2; r>0; rk+=4,r--) {
#if defined(AES_COMPACT_IN_INNER_ROUNDS)
	t[0] =	Te4[(s0      ) & 0xff]       ^
		Te4[(s1 >>  8) & 0xff] <<  8 ^
		Te4[(s2 >> 16) & 0xff] << 16 ^
		Te4[(s3 >> 24)       ] << 24;
	t[1] =	Te4[(s1      ) & 0xff]       ^
		Te4[(s2 >>  8) & 0xff] <<  8 ^
		Te4[(s3 >> 16) & 0xff] << 16 ^
		Te4[(s0 >> 24)       ] << 24;
	t[2] =	Te4[(s2      ) & 0xff]       ^
		Te4[(s3 >>  8) & 0xff] <<  8 ^
		Te4[(s0 >> 16) & 0xff] << 16 ^
		Te4[(s1 >> 24)       ] << 24;
	t[3] =	Te4[(s3      ) & 0xff]       ^
		Te4[(s0 >>  8) & 0xff] <<  8 ^
		Te4[(s1 >> 16) & 0xff] << 16 ^
		Te4[(s2 >> 24)       ] << 24;

	/* now do the linear transform using words */
	{	int i;
		u32 r0, r1, r2;

		for (i = 0; i < 4; i++) {
			r0 = t[i];
			r1 = r0 & 0x80808080;
			r2 = ((r0 & 0x7f7f7f7f) << 1) ^
				((r1 - (r1 >> 7)) & 0x1b1b1b1b);
#if defined(ROTATE)
			t[i] = r2 ^ ROTATE(r2,24) ^ ROTATE(r0,24) ^
				ROTATE(r0,16) ^ ROTATE(r0,8);
#else
			t[i] = r2 ^ ((r2 ^ r0) << 24) ^ ((r2 ^ r0) >> 8) ^
				(r0 << 16) ^ (r0 >> 16) ^
				(r0 << 8) ^ (r0 >> 24);
#endif
			t[i] ^= rk[i];
		}
	}
#else
	t[0] =	Te0[(s0      ) & 0xff] ^
		Te1[(s1 >>  8) & 0xff] ^
		Te2[(s2 >> 16) & 0xff] ^
		Te3[(s3 >> 24)       ] ^
		rk[0];
	t[1] =	Te0[(s1      ) & 0xff] ^
		Te1[(s2 >>  8) & 0xff] ^
		Te2[(s3 >> 16) & 0xff] ^
		Te3[(s0 >> 24)       ] ^
		rk[1];
	t[2] =	Te0[(s2      ) & 0xff] ^
		Te1[(s3 >>  8) & 0xff] ^
		Te2[(s0 >> 16) & 0xff] ^
		Te3[(s1 >> 24)       ] ^
		rk[2];
	t[3] =	Te0[(s3      ) & 0xff] ^
		Te1[(s0 >>  8) & 0xff] ^
		Te2[(s1 >> 16) & 0xff] ^
		Te3[(s2 >> 24)       ] ^
		rk[3];
#endif
	s0 = t[0]; s1 = t[1]; s2 = t[2]; s3 = t[3];
    }
    /*
	 * apply last round and
	 * map cipher state to byte array block:
	 */
#if defined(AES_COMPACT_IN_OUTER_ROUNDS)
	prefetch256(Te4);

	*(u32*)(out+0) =
		Te4[(s0      ) & 0xff]       ^
		Te4[(s1 >>  8) & 0xff] <<  8 ^
		Te4[(s2 >> 16) & 0xff] << 16 ^
		Te4[(s3 >> 24)       ] << 24 ^
		rk[0];
	*(u32*)(out+4) =
		Te4[(s1      ) & 0xff]       ^
		Te4[(s2 >>  8) & 0xff] <<  8 ^
		Te4[(s3 >> 16) & 0xff] << 16 ^
		Te4[(s0 >> 24)       ] << 24 ^
		rk[1];
	*(u32*)(out+8) =
		Te4[(s2      ) & 0xff]       ^
		Te4[(s3 >>  8) & 0xff] <<  8 ^
		Te4[(s0 >> 16) & 0xff] << 16 ^
		Te4[(s1 >> 24)       ] << 24 ^
		rk[2];
	*(u32*)(out+12) =
		Te4[(s3      ) & 0xff]       ^
		Te4[(s0 >>  8) & 0xff] <<  8 ^
		Te4[(s1 >> 16) & 0xff] << 16 ^
		Te4[(s2 >> 24)       ] << 24 ^
		rk[3];
#else
	*(u32*)(out+0) =
		(Te2[(s0      ) & 0xff] & 0x000000ffU) ^
		(Te3[(s1 >>  8) & 0xff] & 0x0000ff00U) ^
		(Te0[(s2 >> 16) & 0xff] & 0x00ff0000U) ^
		(Te1[(s3 >> 24)       ] & 0xff000000U) ^
		rk[0];
	*(u32*)(out+4) =
		(Te2[(s1      ) & 0xff] & 0x000000ffU) ^
		(Te3[(s2 >>  8) & 0xff] & 0x0000ff00U) ^
		(Te0[(s3 >> 16) & 0xff] & 0x00ff0000U) ^
		(Te1[(s0 >> 24)       ] & 0xff000000U) ^
		rk[1];
	*(u32*)(out+8) =
		(Te2[(s2      ) & 0xff] & 0x000000ffU) ^
		(Te3[(s3 >>  8) & 0xff] & 0x0000ff00U) ^
		(Te0[(s0 >> 16) & 0xff] & 0x00ff0000U) ^
		(Te1[(s1 >> 24)       ] & 0xff000000U) ^
		rk[2];
	*(u32*)(out+12) =
		(Te2[(s3      ) & 0xff] & 0x000000ffU) ^
		(Te3[(s0 >>  8) & 0xff] & 0x0000ff00U) ^
		(Te0[(s1 >> 16) & 0xff] & 0x00ff0000U) ^
		(Te1[(s2 >> 24)       ] & 0xff000000U) ^
		rk[3];
#endif
}

/*
 * Decrypt a single block
 * in and out can overlap
 */
void AES_decrypt(const unsigned char *in, unsigned char *out,
		 const AES_KEY *key) {

	const u32 *rk;
	u32 s0, s1, s2, s3, t[4];
	int r;

	assert(in && out && key);
	rk = key->rd_key;

	/*
	 * map byte array block to cipher state
	 * and add initial round key:
	 */
	s0 = GETU32(in     ) ^ rk[0];
	s1 = GETU32(in +  4) ^ rk[1];
	s2 = GETU32(in +  8) ^ rk[2];
	s3 = GETU32(in + 12) ^ rk[3];

#if defined(AES_COMPACT_IN_OUTER_ROUNDS)
	prefetch256(Td4);

        t[0] =	Td4[(s0      ) & 0xff]       ^
		Td4[(s3 >>  8) & 0xff] <<  8 ^
		Td4[(s2 >> 16) & 0xff] << 16 ^
		Td4[(s1 >> 24)       ] << 24;
        t[1] =	Td4[(s1      ) & 0xff]       ^
		Td4[(s0 >>  8) & 0xff] <<  8 ^
		Td4[(s3 >> 16) & 0xff] << 16 ^
		Td4[(s2 >> 24)       ] << 24;
        t[2] =	Td4[(s2      ) & 0xff]       ^
		Td4[(s1 >>  8) & 0xff] <<  8 ^
		Td4[(s0 >> 16) & 0xff] << 16 ^
		Td4[(s3 >> 24)       ] << 24;
        t[3] =	Td4[(s3      ) & 0xff]       ^
		Td4[(s2 >>  8) & 0xff] <<  8 ^
		Td4[(s1 >> 16) & 0xff] << 16 ^
		Td4[(s0 >> 24)       ] << 24;

	/* now do the linear transform using words */ 
	{	int i;
		u32 tp1, tp2, tp4, tp8, tp9, tpb, tpd, tpe, m;

		for (i = 0; i < 4; i++) {
			tp1 = t[i];
			m = tp1 & 0x80808080;
			tp2 = ((tp1 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			m = tp2 & 0x80808080;
			tp4 = ((tp2 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			m = tp4 & 0x80808080;
			tp8 = ((tp4 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			tp9 = tp8 ^ tp1;
			tpb = tp9 ^ tp2;
			tpd = tp9 ^ tp4;
			tpe = tp8 ^ tp4 ^ tp2;
#if defined(ROTATE)
			t[i] = tpe ^ ROTATE(tpd,16) ^
				ROTATE(tp9,8) ^ ROTATE(tpb,24);
#else
			t[i] = tpe ^ (tpd >> 16) ^ (tpd << 16) ^ 
				(tp9 >> 24) ^ (tp9 << 8) ^
				(tpb >> 8) ^ (tpb << 24);
#endif
			t[i] ^= rk[4+i];
		}
	}
#else
	t[0] =	Td0[(s0      ) & 0xff] ^
		Td1[(s3 >>  8) & 0xff] ^
		Td2[(s2 >> 16) & 0xff] ^
		Td3[(s1 >> 24)       ] ^
		rk[4];
	t[1] =	Td0[(s1      ) & 0xff] ^
		Td1[(s0 >>  8) & 0xff] ^
		Td2[(s3 >> 16) & 0xff] ^
		Td3[(s2 >> 24)       ] ^
		rk[5];
	t[2] =	Td0[(s2      ) & 0xff] ^
		Td1[(s1 >>  8) & 0xff] ^
		Td2[(s0 >> 16) & 0xff] ^
		Td3[(s3 >> 24)       ] ^
		rk[6];
	t[3] =	Td0[(s3      ) & 0xff] ^
		Td1[(s2 >>  8) & 0xff] ^
		Td2[(s1 >> 16) & 0xff] ^
		Td3[(s0 >> 24)       ] ^
		rk[7];
#endif
	s0 = t[0]; s1 = t[1]; s2 = t[2]; s3 = t[3];

    /*
     * Nr - 2 full rounds:
     */
    for (rk+=8,r=key->rounds-2; r>0; rk+=4,r--) {
#if defined(AES_COMPACT_IN_INNER_ROUNDS)
        t[0] =	Td4[(s0      ) & 0xff]       ^
		Td4[(s3 >>  8) & 0xff] <<  8 ^
		Td4[(s2 >> 16) & 0xff] << 16 ^
		Td4[(s1 >> 24)       ] << 24;
        t[1] =	Td4[(s1      ) & 0xff]       ^
		Td4[(s0 >>  8) & 0xff] <<  8 ^
		Td4[(s3 >> 16) & 0xff] << 16 ^
		Td4[(s2 >> 24)       ] << 24;
        t[2] =	Td4[(s2      ) & 0xff]       ^
		Td4[(s1 >>  8) & 0xff] <<  8 ^
		Td4[(s0 >> 16) & 0xff] << 16 ^
		Td4[(s3 >> 24)       ] << 24;
        t[3] =	Td4[(s3      ) & 0xff]       ^
		Td4[(s2 >>  8) & 0xff] <<  8 ^
		Td4[(s1 >> 16) & 0xff] << 16 ^
		Td4[(s0 >> 24)       ] << 24;

	/* now do the linear transform using words */ 
	{	int i;
		u32 tp1, tp2, tp4, tp8, tp9, tpb, tpd, tpe, m;

		for (i = 0; i < 4; i++) {
			tp1 = t[i];
			m = tp1 & 0x80808080;
			tp2 = ((tp1 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			m = tp2 & 0x80808080;
			tp4 = ((tp2 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			m = tp4 & 0x80808080;
			tp8 = ((tp4 & 0x7f7f7f7f) << 1) ^
				((m - (m >> 7)) & 0x1b1b1b1b);
			tp9 = tp8 ^ tp1;
			tpb = tp9 ^ tp2;
			tpd = tp9 ^ tp4;
			tpe = tp8 ^ tp4 ^ tp2;
#if defined(ROTATE)
			t[i] = tpe ^ ROTATE(tpd,16) ^
				ROTATE(tp9,8) ^ ROTATE(tpb,24);
#else
			t[i] = tpe ^ (tpd >> 16) ^ (tpd << 16) ^ 
				(tp9 >> 24) ^ (tp9 << 8) ^
				(tpb >> 8) ^ (tpb << 24);
#endif
			t[i] ^= rk[i];
		}
	}
#else
	t[0] =	Td0[(s0      ) & 0xff] ^
		Td1[(s3 >>  8) & 0xff] ^
		Td2[(s2 >> 16) & 0xff] ^
		Td3[(s1 >> 24)       ] ^
		rk[0];
	t[1] =	Td0[(s1      ) & 0xff] ^
		Td1[(s0 >>  8) & 0xff] ^
		Td2[(s3 >> 16) & 0xff] ^
		Td3[(s2 >> 24)       ] ^
		rk[1];
	t[2] =	Td0[(s2      ) & 0xff] ^
		Td1[(s1 >>  8) & 0xff] ^
		Td2[(s0 >> 16) & 0xff] ^
		Td3[(s3 >> 24)       ] ^
		rk[2];
	t[3] =	Td0[(s3      ) & 0xff] ^
		Td1[(s2 >>  8) & 0xff] ^
		Td2[(s1 >> 16) & 0xff] ^
		Td3[(s0 >> 24)       ] ^
		rk[3];
#endif
	s0 = t[0]; s1 = t[1]; s2 = t[2]; s3 = t[3];
    }
    /*
	 * apply last round and
	 * map cipher state to byte array block:
	 */
	prefetch256(Td4);

	*(u32*)(out+0) =
		(Td4[(s0      ) & 0xff])	^
		(Td4[(s3 >>  8) & 0xff] <<  8) ^
		(Td4[(s2 >> 16) & 0xff] << 16) ^
		(Td4[(s1 >> 24)       ] << 24) ^
		rk[0];
	*(u32*)(out+4) =
		(Td4[(s1      ) & 0xff])	 ^
		(Td4[(s0 >>  8) & 0xff] <<  8) ^
		(Td4[(s3 >> 16) & 0xff] << 16) ^
		(Td4[(s2 >> 24)       ] << 24) ^
		rk[1];
	*(u32*)(out+8) =
		(Td4[(s2      ) & 0xff])	 ^
		(Td4[(s1 >>  8) & 0xff] <<  8) ^
		(Td4[(s0 >> 16) & 0xff] << 16) ^
		(Td4[(s3 >> 24)       ] << 24) ^
		rk[2];
	*(u32*)(out+12) =
		(Td4[(s3      ) & 0xff])	 ^
		(Td4[(s2 >>  8) & 0xff] <<  8) ^
		(Td4[(s1 >> 16) & 0xff] << 16) ^
		(Td4[(s0 >> 24)       ] << 24) ^
		rk[3];
}
openssl-1.0.1f/crypto/aes/asm/    755      0      0          012262531776  152635ustar  opensslopensslopenssl-1.0.1f/crypto/aes/asm/aes-586.pl    775      0      0     31207612262531776  170460ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# Version 4.3.
#
# You might fail to appreciate this module performance from the first
# try. If compared to "vanilla" linux-ia32-icc target, i.e. considered
# to be *the* best Intel C compiler without -KPIC, performance appears
# to be virtually identical... But try to re-configure with shared
# library support... Aha! Intel compiler "suddenly" lags behind by 30%
# [on P4, more on others]:-) And if compared to position-independent
# code generated by GNU C, this code performs *more* than *twice* as
# fast! Yes, all this buzz about PIC means that unlike other hand-
# coded implementations, this one was explicitly designed to be safe
# to use even in shared library context... This also means that this
# code isn't necessarily absolutely fastest "ever," because in order
# to achieve position independence an extra register has to be
# off-loaded to stack, which affects the benchmark result.
#
# Special note about instruction choice. Do you recall RC4_INT code
# performing poorly on P4? It might be the time to figure out why.
# RC4_INT code implies effective address calculations in base+offset*4
# form. Trouble is that it seems that offset scaling turned to be
# critical path... At least eliminating scaling resulted in 2.8x RC4
# performance improvement [as you might recall]. As AES code is hungry
# for scaling too, I [try to] avoid the latter by favoring off-by-2
# shifts and masking the result with 0xFF<<2 instead of "boring" 0xFF.
#
# As was shown by Dean Gaudet , the above note turned
# void. Performance improvement with off-by-2 shifts was observed on
# intermediate implementation, which was spilling yet another register
# to stack... Final offset*4 code below runs just a tad faster on P4,
# but exhibits up to 10% improvement on other cores.
#
# Second version is "monolithic" replacement for aes_core.c, which in
# addition to AES_[de|en]crypt implements private_AES_set_[de|en]cryption_key.
# This made it possible to implement little-endian variant of the
# algorithm without modifying the base C code. Motivating factor for
# the undertaken effort was that it appeared that in tight IA-32
# register window little-endian flavor could achieve slightly higher
# Instruction Level Parallelism, and it indeed resulted in up to 15%
# better performance on most recent µ-archs...
#
# Third version adds AES_cbc_encrypt implementation, which resulted in
# up to 40% performance imrovement of CBC benchmark results. 40% was
# observed on P4 core, where "overall" imrovement coefficient, i.e. if
# compared to PIC generated by GCC and in CBC mode, was observed to be
# as large as 4x:-) CBC performance is virtually identical to ECB now
# and on some platforms even better, e.g. 17.6 "small" cycles/byte on
# Opteron, because certain function prologues and epilogues are
# effectively taken out of the loop...
#
# Version 3.2 implements compressed tables and prefetch of these tables
# in CBC[!] mode. Former means that 3/4 of table references are now
# misaligned, which unfortunately has negative impact on elder IA-32
# implementations, Pentium suffered 30% penalty, PIII - 10%.
#
# Version 3.3 avoids L1 cache aliasing between stack frame and
# S-boxes, and 3.4 - L1 cache aliasing even between key schedule. The
# latter is achieved by copying the key schedule to controlled place in
# stack. This unfortunately has rather strong impact on small block CBC
# performance, ~2x deterioration on 16-byte block if compared to 3.3.
#
# Version 3.5 checks if there is L1 cache aliasing between user-supplied
# key schedule and S-boxes and abstains from copying the former if
# there is no. This allows end-user to consciously retain small block
# performance by aligning key schedule in specific manner.
#
# Version 3.6 compresses Td4 to 256 bytes and prefetches it in ECB.
#
# Current ECB performance numbers for 128-bit key in CPU cycles per
# processed byte [measure commonly used by AES benchmarkers] are:
#
#		small footprint		fully unrolled
# P4		24			22
# AMD K8	20			19
# PIII		25			23
# Pentium	81			78
#
# Version 3.7 reimplements outer rounds as "compact." Meaning that
# first and last rounds reference compact 256 bytes S-box. This means
# that first round consumes a lot more CPU cycles and that encrypt
# and decrypt performance becomes asymmetric. Encrypt performance
# drops by 10-12%, while decrypt - by 20-25%:-( 256 bytes S-box is
# aggressively pre-fetched.
#
# Version 4.0 effectively rolls back to 3.6 and instead implements
# additional set of functions, _[x86|sse]_AES_[en|de]crypt_compact,
# which use exclusively 256 byte S-box. These functions are to be
# called in modes not concealing plain text, such as ECB, or when
# we're asked to process smaller amount of data [or unconditionally
# on hyper-threading CPU]. Currently it's called unconditionally from
# AES_[en|de]crypt, which affects all modes, but CBC. CBC routine
# still needs to be modified to switch between slower and faster
# mode when appropriate... But in either case benchmark landscape
# changes dramatically and below numbers are CPU cycles per processed
# byte for 128-bit key.
#
#		ECB encrypt	ECB decrypt	CBC large chunk
# P4		56[60]		84[100]		23
# AMD K8	48[44]		70[79]		18
# PIII		41[50]		61[91]		24
# Core 2	32[38]		45[70]		18.5
# Pentium	120		160		77
#
# Version 4.1 switches to compact S-box even in key schedule setup.
#
# Version 4.2 prefetches compact S-box in every SSE round or in other
# words every cache-line is *guaranteed* to be accessed within ~50
# cycles window. Why just SSE? Because it's needed on hyper-threading
# CPU! Which is also why it's prefetched with 64 byte stride. Best
# part is that it has no negative effect on performance:-)  
#
# Version 4.3 implements switch between compact and non-compact block
# functions in AES_cbc_encrypt depending on how much data was asked
# to be processed in one stroke.
#
######################################################################
# Timing attacks are classified in two classes: synchronous when
# attacker consciously initiates cryptographic operation and collects
# timing data of various character afterwards, and asynchronous when
# malicious code is executed on same CPU simultaneously with AES,
# instruments itself and performs statistical analysis of this data.
#
# As far as synchronous attacks go the root to the AES timing
# vulnerability is twofold. Firstly, of 256 S-box elements at most 160
# are referred to in single 128-bit block operation. Well, in C
# implementation with 4 distinct tables it's actually as little as 40
# references per 256 elements table, but anyway... Secondly, even
# though S-box elements are clustered into smaller amount of cache-
# lines, smaller than 160 and even 40, it turned out that for certain
# plain-text pattern[s] or simply put chosen plain-text and given key
# few cache-lines remain unaccessed during block operation. Now, if
# attacker can figure out this access pattern, he can deduct the key
# [or at least part of it]. The natural way to mitigate this kind of
# attacks is to minimize the amount of cache-lines in S-box and/or
# prefetch them to ensure that every one is accessed for more uniform
# timing. But note that *if* plain-text was concealed in such way that
# input to block function is distributed *uniformly*, then attack
# wouldn't apply. Now note that some encryption modes, most notably
# CBC, do mask the plain-text in this exact way [secure cipher output
# is distributed uniformly]. Yes, one still might find input that
# would reveal the information about given key, but if amount of
# candidate inputs to be tried is larger than amount of possible key
# combinations then attack becomes infeasible. This is why revised
# AES_cbc_encrypt "dares" to switch to larger S-box when larger chunk
# of data is to be processed in one stroke. The current size limit of
# 512 bytes is chosen to provide same [diminishigly low] probability
# for cache-line to remain untouched in large chunk operation with
# large S-box as for single block operation with compact S-box and
# surely needs more careful consideration...
#
# As for asynchronous attacks. There are two flavours: attacker code
# being interleaved with AES on hyper-threading CPU at *instruction*
# level, and two processes time sharing single core. As for latter.
# Two vectors. 1. Given that attacker process has higher priority,
# yield execution to process performing AES just before timer fires
# off the scheduler, immediately regain control of CPU and analyze the
# cache state. For this attack to be efficient attacker would have to
# effectively slow down the operation by several *orders* of magnitute,
# by ratio of time slice to duration of handful of AES rounds, which
# unlikely to remain unnoticed. Not to mention that this also means
# that he would spend correspondigly more time to collect enough
# statistical data to mount the attack. It's probably appropriate to
# say that if adeversary reckons that this attack is beneficial and
# risks to be noticed, you probably have larger problems having him
# mere opportunity. In other words suggested code design expects you
# to preclude/mitigate this attack by overall system security design.
# 2. Attacker manages to make his code interrupt driven. In order for
# this kind of attack to be feasible, interrupt rate has to be high
# enough, again comparable to duration of handful of AES rounds. But
# is there interrupt source of such rate? Hardly, not even 1Gbps NIC
# generates interrupts at such raging rate...
#
# And now back to the former, hyper-threading CPU or more specifically
# Intel P4. Recall that asynchronous attack implies that malicious
# code instruments itself. And naturally instrumentation granularity
# has be noticeably lower than duration of codepath accessing S-box.
# Given that all cache-lines are accessed during that time that is.
# Current implementation accesses *all* cache-lines within ~50 cycles
# window, which is actually *less* than RDTSC latency on Intel P4!

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"aes-586.pl",$x86only = $ARGV[$#ARGV] eq "386");
&static_label("AES_Te");
&static_label("AES_Td");

$s0="eax";
$s1="ebx";
$s2="ecx";
$s3="edx";
$key="edi";
$acc="esi";
$tbl="ebp";

# stack frame layout in _[x86|sse]_AES_* routines, frame is allocated
# by caller
$__ra=&DWP(0,"esp");	# return address
$__s0=&DWP(4,"esp");	# s0 backing store
$__s1=&DWP(8,"esp");	# s1 backing store
$__s2=&DWP(12,"esp");	# s2 backing store
$__s3=&DWP(16,"esp");	# s3 backing store
$__key=&DWP(20,"esp");	# pointer to key schedule
$__end=&DWP(24,"esp");	# pointer to end of key schedule
$__tbl=&DWP(28,"esp");	# %ebp backing store

# stack frame layout in AES_[en|crypt] routines, which differs from
# above by 4 and overlaps by %ebp backing store
$_tbl=&DWP(24,"esp");
$_esp=&DWP(28,"esp");

sub _data_word() { my $i; while(defined($i=shift)) { &data_word($i,$i); } }

$speed_limit=512;	# chunks smaller than $speed_limit are
			# processed with compact routine in CBC mode
$small_footprint=1;	# $small_footprint=1 code is ~5% slower [on
			# recent µ-archs], but ~5 times smaller!
			# I favor compact code to minimize cache
			# contention and in hope to "collect" 5% back
			# in real-life applications...

$vertical_spin=0;	# shift "verticaly" defaults to 0, because of
			# its proof-of-concept status...
# Note that there is no decvert(), as well as last encryption round is
# performed with "horizontal" shifts. This is because this "vertical"
# implementation [one which groups shifts on a given $s[i] to form a
# "column," unlike "horizontal" one, which groups shifts on different
# $s[i] to form a "row"] is work in progress. It was observed to run
# few percents faster on Intel cores, but not AMD. On AMD K8 core it's
# whole 12% slower:-( So we face a trade-off... Shall it be resolved
# some day? Till then the code is considered experimental and by
# default remains dormant...

sub encvert()
{ my ($te,@s) = @_;
  my $v0 = $acc, $v1 = $key;

	&mov	($v0,$s[3]);				# copy s3
	&mov	(&DWP(4,"esp"),$s[2]);			# save s2
	&mov	($v1,$s[0]);				# copy s0
	&mov	(&DWP(8,"esp"),$s[1]);			# save s1

	&movz	($s[2],&HB($s[0]));
	&and	($s[0],0xFF);
	&mov	($s[0],&DWP(0,$te,$s[0],8));		# s0>>0
	&shr	($v1,16);
	&mov	($s[3],&DWP(3,$te,$s[2],8));		# s0>>8
	&movz	($s[1],&HB($v1));
	&and	($v1,0xFF);
	&mov	($s[2],&DWP(2,$te,$v1,8));		# s0>>16
	 &mov	($v1,$v0);
	&mov	($s[1],&DWP(1,$te,$s[1],8));		# s0>>24

	&and	($v0,0xFF);
	&xor	($s[3],&DWP(0,$te,$v0,8));		# s3>>0
	&movz	($v0,&HB($v1));
	&shr	($v1,16);
	&xor	($s[2],&DWP(3,$te,$v0,8));		# s3>>8
	&movz	($v0,&HB($v1));
	&and	($v1,0xFF);
	&xor	($s[1],&DWP(2,$te,$v1,8));		# s3>>16
	 &mov	($v1,&DWP(4,"esp"));			# restore s2
	&xor	($s[0],&DWP(1,$te,$v0,8));		# s3>>24

	&mov	($v0,$v1);
	&and	($v1,0xFF);
	&xor	($s[2],&DWP(0,$te,$v1,8));		# s2>>0
	&movz	($v1,&HB($v0));
	&shr	($v0,16);
	&xor	($s[1],&DWP(3,$te,$v1,8));		# s2>>8
	&movz	($v1,&HB($v0));
	&and	($v0,0xFF);
	&xor	($s[0],&DWP(2,$te,$v0,8));		# s2>>16
	 &mov	($v0,&DWP(8,"esp"));			# restore s1
	&xor	($s[3],&DWP(1,$te,$v1,8));		# s2>>24

	&mov	($v1,$v0);
	&and	($v0,0xFF);
	&xor	($s[1],&DWP(0,$te,$v0,8));		# s1>>0
	&movz	($v0,&HB($v1));
	&shr	($v1,16);
	&xor	($s[0],&DWP(3,$te,$v0,8));		# s1>>8
	&movz	($v0,&HB($v1));
	&and	($v1,0xFF);
	&xor	($s[3],&DWP(2,$te,$v1,8));		# s1>>16
	 &mov	($key,$__key);				# reincarnate v1 as key
	&xor	($s[2],&DWP(1,$te,$v0,8));		# s1>>24
}

# Another experimental routine, which features "horizontal spin," but
# eliminates one reference to stack. Strangely enough runs slower...
sub enchoriz()
{ my $v0 = $key, $v1 = $acc;

	&movz	($v0,&LB($s0));			#  3, 2, 1, 0*
	&rotr	($s2,8);			#  8,11,10, 9
	&mov	($v1,&DWP(0,$te,$v0,8));	#  0
	&movz	($v0,&HB($s1));			#  7, 6, 5*, 4
	&rotr	($s3,16);			# 13,12,15,14
	&xor	($v1,&DWP(3,$te,$v0,8));	#  5
	&movz	($v0,&HB($s2));			#  8,11,10*, 9
	&rotr	($s0,16);			#  1, 0, 3, 2
	&xor	($v1,&DWP(2,$te,$v0,8));	# 10
	&movz	($v0,&HB($s3));			# 13,12,15*,14
	&xor	($v1,&DWP(1,$te,$v0,8));	# 15, t[0] collected
	&mov	($__s0,$v1);			# t[0] saved

	&movz	($v0,&LB($s1));			#  7, 6, 5, 4*
	&shr	($s1,16);			#  -, -, 7, 6
	&mov	($v1,&DWP(0,$te,$v0,8));	#  4
	&movz	($v0,&LB($s3));			# 13,12,15,14*
	&xor	($v1,&DWP(2,$te,$v0,8));	# 14
	&movz	($v0,&HB($s0));			#  1, 0, 3*, 2
	&and	($s3,0xffff0000);		# 13,12, -, -
	&xor	($v1,&DWP(1,$te,$v0,8));	#  3
	&movz	($v0,&LB($s2));			#  8,11,10, 9*
	&or	($s3,$s1);			# 13,12, 7, 6
	&xor	($v1,&DWP(3,$te,$v0,8));	#  9, t[1] collected
	&mov	($s1,$v1);			#  s[1]=t[1]

	&movz	($v0,&LB($s0));			#  1, 0, 3, 2*
	&shr	($s2,16);			#  -, -, 8,11
	&mov	($v1,&DWP(2,$te,$v0,8));	#  2
	&movz	($v0,&HB($s3));			# 13,12, 7*, 6
	&xor	($v1,&DWP(1,$te,$v0,8));	#  7
	&movz	($v0,&HB($s2));			#  -, -, 8*,11
	&xor	($v1,&DWP(0,$te,$v0,8));	#  8
	&mov	($v0,$s3);
	&shr	($v0,24);			# 13
	&xor	($v1,&DWP(3,$te,$v0,8));	# 13, t[2] collected

	&movz	($v0,&LB($s2));			#  -, -, 8,11*
	&shr	($s0,24);			#  1*
	&mov	($s2,&DWP(1,$te,$v0,8));	# 11
	&xor	($s2,&DWP(3,$te,$s0,8));	#  1
	&mov	($s0,$__s0);			# s[0]=t[0]
	&movz	($v0,&LB($s3));			# 13,12, 7, 6*
	&shr	($s3,16);			#   ,  ,13,12
	&xor	($s2,&DWP(2,$te,$v0,8));	#  6
	&mov	($key,$__key);			# reincarnate v0 as key
	&and	($s3,0xff);			#   ,  ,13,12*
	&mov	($s3,&DWP(0,$te,$s3,8));	# 12
	&xor	($s3,$s2);			# s[2]=t[3] collected
	&mov	($s2,$v1);			# s[2]=t[2]
}

# More experimental code... SSE one... Even though this one eliminates
# *all* references to stack, it's not faster...
sub sse_encbody()
{
	&movz	($acc,&LB("eax"));		#  0
	&mov	("ecx",&DWP(0,$tbl,$acc,8));	#  0
	&pshufw	("mm2","mm0",0x0d);		#  7, 6, 3, 2
	&movz	("edx",&HB("eax"));		#  1
	&mov	("edx",&DWP(3,$tbl,"edx",8));	#  1
	&shr	("eax",16);			#  5, 4

	&movz	($acc,&LB("ebx"));		# 10
	&xor	("ecx",&DWP(2,$tbl,$acc,8));	# 10
	&pshufw	("mm6","mm4",0x08);		# 13,12, 9, 8
	&movz	($acc,&HB("ebx"));		# 11
	&xor	("edx",&DWP(1,$tbl,$acc,8));	# 11
	&shr	("ebx",16);			# 15,14

	&movz	($acc,&HB("eax"));		#  5
	&xor	("ecx",&DWP(3,$tbl,$acc,8));	#  5
	&movq	("mm3",QWP(16,$key));
	&movz	($acc,&HB("ebx"));		# 15
	&xor	("ecx",&DWP(1,$tbl,$acc,8));	# 15
	&movd	("mm0","ecx");			# t[0] collected

	&movz	($acc,&LB("eax"));		#  4
	&mov	("ecx",&DWP(0,$tbl,$acc,8));	#  4
	&movd	("eax","mm2");			#  7, 6, 3, 2
	&movz	($acc,&LB("ebx"));		# 14
	&xor	("ecx",&DWP(2,$tbl,$acc,8));	# 14
	&movd	("ebx","mm6");			# 13,12, 9, 8

	&movz	($acc,&HB("eax"));		#  3
	&xor	("ecx",&DWP(1,$tbl,$acc,8));	#  3
	&movz	($acc,&HB("ebx"));		#  9
	&xor	("ecx",&DWP(3,$tbl,$acc,8));	#  9
	&movd	("mm1","ecx");			# t[1] collected

	&movz	($acc,&LB("eax"));		#  2
	&mov	("ecx",&DWP(2,$tbl,$acc,8));	#  2
	&shr	("eax",16);			#  7, 6
	&punpckldq	("mm0","mm1");		# t[0,1] collected
	&movz	($acc,&LB("ebx"));		#  8
	&xor	("ecx",&DWP(0,$tbl,$acc,8));	#  8
	&shr	("ebx",16);			# 13,12

	&movz	($acc,&HB("eax"));		#  7
	&xor	("ecx",&DWP(1,$tbl,$acc,8));	#  7
	&pxor	("mm0","mm3");
	&movz	("eax",&LB("eax"));		#  6
	&xor	("edx",&DWP(2,$tbl,"eax",8));	#  6
	&pshufw	("mm1","mm0",0x08);		#  5, 4, 1, 0
	&movz	($acc,&HB("ebx"));		# 13
	&xor	("ecx",&DWP(3,$tbl,$acc,8));	# 13
	&xor	("ecx",&DWP(24,$key));		# t[2]
	&movd	("mm4","ecx");			# t[2] collected
	&movz	("ebx",&LB("ebx"));		# 12
	&xor	("edx",&DWP(0,$tbl,"ebx",8));	# 12
	&shr	("ecx",16);
	&movd	("eax","mm1");			#  5, 4, 1, 0
	&mov	("ebx",&DWP(28,$key));		# t[3]
	&xor	("ebx","edx");
	&movd	("mm5","ebx");			# t[3] collected
	&and	("ebx",0xffff0000);
	&or	("ebx","ecx");

	&punpckldq	("mm4","mm5");		# t[2,3] collected
}

######################################################################
# "Compact" block function
######################################################################

sub enccompact()
{ my $Fn = mov;
  while ($#_>5) { pop(@_); $Fn=sub{}; }
  my ($i,$te,@s)=@_;
  my $tmp = $key;
  my $out = $i==3?$s[0]:$acc;

	# $Fn is used in first compact round and its purpose is to
	# void restoration of some values from stack, so that after
	# 4xenccompact with extra argument $key value is left there...
	if ($i==3)  {	&$Fn	($key,$__key);			}##%edx
	else        {	&mov	($out,$s[0]);			}
			&and	($out,0xFF);
	if ($i==1)  {	&shr	($s[0],16);			}#%ebx[1]
	if ($i==2)  {	&shr	($s[0],24);			}#%ecx[2]
			&movz	($out,&BP(-128,$te,$out,1));

	if ($i==3)  {	$tmp=$s[1];				}##%eax
			&movz	($tmp,&HB($s[1]));
			&movz	($tmp,&BP(-128,$te,$tmp,1));
			&shl	($tmp,8);
			&xor	($out,$tmp);

	if ($i==3)  {	$tmp=$s[2]; &mov ($s[1],$__s0);		}##%ebx
	else        {	&mov	($tmp,$s[2]);
			&shr	($tmp,16);			}
	if ($i==2)  {	&and	($s[1],0xFF);			}#%edx[2]
			&and	($tmp,0xFF);
			&movz	($tmp,&BP(-128,$te,$tmp,1));
			&shl	($tmp,16);
			&xor	($out,$tmp);

	if ($i==3)  {	$tmp=$s[3]; &mov ($s[2],$__s1);		}##%ecx
	elsif($i==2){	&movz	($tmp,&HB($s[3]));		}#%ebx[2]
	else        {	&mov	($tmp,$s[3]);
			&shr	($tmp,24);			}
			&movz	($tmp,&BP(-128,$te,$tmp,1));
			&shl	($tmp,24);
			&xor	($out,$tmp);
	if ($i<2)   {	&mov	(&DWP(4+4*$i,"esp"),$out);	}
	if ($i==3)  {	&mov	($s[3],$acc);			}
	&comment();
}

sub enctransform()
{ my @s = ($s0,$s1,$s2,$s3);
  my $i = shift;
  my $tmp = $tbl;
  my $r2  = $key ;

	&mov	($acc,$s[$i]);
	&and	($acc,0x80808080);
	&mov	($tmp,$acc);
	&shr	($tmp,7);
	&lea	($r2,&DWP(0,$s[$i],$s[$i]));
	&sub	($acc,$tmp);
	&and	($r2,0xfefefefe);
	&and	($acc,0x1b1b1b1b);
	&mov	($tmp,$s[$i]);
	&xor	($acc,$r2);	# r2

	&xor	($s[$i],$acc);	# r0 ^ r2
	&rotl	($s[$i],24);
	&xor	($s[$i],$acc)	# ROTATE(r2^r0,24) ^ r2
	&rotr	($tmp,16);
	&xor	($s[$i],$tmp);
	&rotr	($tmp,8);
	&xor	($s[$i],$tmp);
}

&function_begin_B("_x86_AES_encrypt_compact");
	# note that caller is expected to allocate stack frame for me!
	&mov	($__key,$key);			# save key

	&xor	($s0,&DWP(0,$key));		# xor with key
	&xor	($s1,&DWP(4,$key));
	&xor	($s2,&DWP(8,$key));
	&xor	($s3,&DWP(12,$key));

	&mov	($acc,&DWP(240,$key));		# load key->rounds
	&lea	($acc,&DWP(-2,$acc,$acc));
	&lea	($acc,&DWP(0,$key,$acc,8));
	&mov	($__end,$acc);			# end of key schedule

	# prefetch Te4
	&mov	($key,&DWP(0-128,$tbl));
	&mov	($acc,&DWP(32-128,$tbl));
	&mov	($key,&DWP(64-128,$tbl));
	&mov	($acc,&DWP(96-128,$tbl));
	&mov	($key,&DWP(128-128,$tbl));
	&mov	($acc,&DWP(160-128,$tbl));
	&mov	($key,&DWP(192-128,$tbl));
	&mov	($acc,&DWP(224-128,$tbl));

	&set_label("loop",16);

		&enccompact(0,$tbl,$s0,$s1,$s2,$s3,1);
		&enccompact(1,$tbl,$s1,$s2,$s3,$s0,1);
		&enccompact(2,$tbl,$s2,$s3,$s0,$s1,1);
		&enccompact(3,$tbl,$s3,$s0,$s1,$s2,1);
		&enctransform(2);
		&enctransform(3);
		&enctransform(0);
		&enctransform(1);
		&mov 	($key,$__key);
		&mov	($tbl,$__tbl);
		&add	($key,16);		# advance rd_key
		&xor	($s0,&DWP(0,$key));
		&xor	($s1,&DWP(4,$key));
		&xor	($s2,&DWP(8,$key));
		&xor	($s3,&DWP(12,$key));

	&cmp	($key,$__end);
	&mov	($__key,$key);
	&jb	(&label("loop"));

	&enccompact(0,$tbl,$s0,$s1,$s2,$s3);
	&enccompact(1,$tbl,$s1,$s2,$s3,$s0);
	&enccompact(2,$tbl,$s2,$s3,$s0,$s1);
	&enccompact(3,$tbl,$s3,$s0,$s1,$s2);

	&xor	($s0,&DWP(16,$key));
	&xor	($s1,&DWP(20,$key));
	&xor	($s2,&DWP(24,$key));
	&xor	($s3,&DWP(28,$key));

	&ret	();
&function_end_B("_x86_AES_encrypt_compact");

######################################################################
# "Compact" SSE block function.
######################################################################
#
# Performance is not actually extraordinary in comparison to pure
# x86 code. In particular encrypt performance is virtually the same.
# Decrypt performance on the other hand is 15-20% better on newer
# µ-archs [but we're thankful for *any* improvement here], and ~50%
# better on PIII:-) And additionally on the pros side this code
# eliminates redundant references to stack and thus relieves/
# minimizes the pressure on the memory bus.
#
# MMX register layout                           lsb
# +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
# |          mm4          |          mm0          |
# +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
# |     s3    |     s2    |     s1    |     s0    |    
# +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
# |15|14|13|12|11|10| 9| 8| 7| 6| 5| 4| 3| 2| 1| 0|
# +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
#
# Indexes translate as s[N/4]>>(8*(N%4)), e.g. 5 means s1>>8.
# In this terms encryption and decryption "compact" permutation
# matrices can be depicted as following:
#
# encryption              lsb	# decryption              lsb
# +----++----+----+----+----+	# +----++----+----+----+----+
# | t0 || 15 | 10 |  5 |  0 |	# | t0 ||  7 | 10 | 13 |  0 |
# +----++----+----+----+----+	# +----++----+----+----+----+
# | t1 ||  3 | 14 |  9 |  4 |	# | t1 || 11 | 14 |  1 |  4 |
# +----++----+----+----+----+	# +----++----+----+----+----+
# | t2 ||  7 |  2 | 13 |  8 |	# | t2 || 15 |  2 |  5 |  8 |
# +----++----+----+----+----+	# +----++----+----+----+----+
# | t3 || 11 |  6 |  1 | 12 |	# | t3 ||  3 |  6 |  9 | 12 |
# +----++----+----+----+----+	# +----++----+----+----+----+
#
######################################################################
# Why not xmm registers? Short answer. It was actually tested and
# was not any faster, but *contrary*, most notably on Intel CPUs.
# Longer answer. Main advantage of using mm registers is that movd
# latency is lower, especially on Intel P4. While arithmetic
# instructions are twice as many, they can be scheduled every cycle
# and not every second one when they are operating on xmm register,
# so that "arithmetic throughput" remains virtually the same. And
# finally the code can be executed even on elder SSE-only CPUs:-)

sub sse_enccompact()
{
	&pshufw	("mm1","mm0",0x08);		#  5, 4, 1, 0
	&pshufw	("mm5","mm4",0x0d);		# 15,14,11,10
	&movd	("eax","mm1");			#  5, 4, 1, 0
	&movd	("ebx","mm5");			# 15,14,11,10

	&movz	($acc,&LB("eax"));		#  0
	&movz	("ecx",&BP(-128,$tbl,$acc,1));	#  0
	&pshufw	("mm2","mm0",0x0d);		#  7, 6, 3, 2
	&movz	("edx",&HB("eax"));		#  1
	&movz	("edx",&BP(-128,$tbl,"edx",1));	#  1
	&shl	("edx",8);			#  1
	&shr	("eax",16);			#  5, 4

	&movz	($acc,&LB("ebx"));		# 10
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 10
	&shl	($acc,16);			# 10
	&or	("ecx",$acc);			# 10
	&pshufw	("mm6","mm4",0x08);		# 13,12, 9, 8
	&movz	($acc,&HB("ebx"));		# 11
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 11
	&shl	($acc,24);			# 11
	&or	("edx",$acc);			# 11
	&shr	("ebx",16);			# 15,14

	&movz	($acc,&HB("eax"));		#  5
	&movz	($acc,&BP(-128,$tbl,$acc,1));	#  5
	&shl	($acc,8);			#  5
	&or	("ecx",$acc);			#  5
	&movz	($acc,&HB("ebx"));		# 15
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 15
	&shl	($acc,24);			# 15
	&or	("ecx",$acc);			# 15
	&movd	("mm0","ecx");			# t[0] collected

	&movz	($acc,&LB("eax"));		#  4
	&movz	("ecx",&BP(-128,$tbl,$acc,1));	#  4
	&movd	("eax","mm2");			#  7, 6, 3, 2
	&movz	($acc,&LB("ebx"));		# 14
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 14
	&shl	($acc,16);			# 14
	&or	("ecx",$acc);			# 14

	&movd	("ebx","mm6");			# 13,12, 9, 8
	&movz	($acc,&HB("eax"));		#  3
	&movz	($acc,&BP(-128,$tbl,$acc,1));	#  3
	&shl	($acc,24);			#  3
	&or	("ecx",$acc);			#  3
	&movz	($acc,&HB("ebx"));		#  9
	&movz	($acc,&BP(-128,$tbl,$acc,1));	#  9
	&shl	($acc,8);			#  9
	&or	("ecx",$acc);			#  9
	&movd	("mm1","ecx");			# t[1] collected

	&movz	($acc,&LB("ebx"));		#  8
	&movz	("ecx",&BP(-128,$tbl,$acc,1));	#  8
	&shr	("ebx",16);			# 13,12
	&movz	($acc,&LB("eax"));		#  2
	&movz	($acc,&BP(-128,$tbl,$acc,1));	#  2
	&shl	($acc,16);			#  2
	&or	("ecx",$acc);			#  2
	&shr	("eax",16);			#  7, 6

	&punpckldq	("mm0","mm1");		# t[0,1] collected

	&movz	($acc,&HB("eax"));		#  7
	&movz	($acc,&BP(-128,$tbl,$acc,1));	#  7
	&shl	($acc,24);			#  7
	&or	("ecx",$acc);			#  7
	&and	("eax",0xff);			#  6
	&movz	("eax",&BP(-128,$tbl,"eax",1));	#  6
	&shl	("eax",16);			#  6
	&or	("edx","eax");			#  6
	&movz	($acc,&HB("ebx"));		# 13
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 13
	&shl	($acc,8);			# 13
	&or	("ecx",$acc);			# 13
	&movd	("mm4","ecx");			# t[2] collected
	&and	("ebx",0xff);			# 12
	&movz	("ebx",&BP(-128,$tbl,"ebx",1));	# 12
	&or	("edx","ebx");			# 12
	&movd	("mm5","edx");			# t[3] collected

	&punpckldq	("mm4","mm5");		# t[2,3] collected
}

					if (!$x86only) {
&function_begin_B("_sse_AES_encrypt_compact");
	&pxor	("mm0",&QWP(0,$key));	#  7, 6, 5, 4, 3, 2, 1, 0
	&pxor	("mm4",&QWP(8,$key));	# 15,14,13,12,11,10, 9, 8

	# note that caller is expected to allocate stack frame for me!
	&mov	($acc,&DWP(240,$key));		# load key->rounds
	&lea	($acc,&DWP(-2,$acc,$acc));
	&lea	($acc,&DWP(0,$key,$acc,8));
	&mov	($__end,$acc);			# end of key schedule

	&mov	($s0,0x1b1b1b1b);		# magic constant
	&mov	(&DWP(8,"esp"),$s0);
	&mov	(&DWP(12,"esp"),$s0);

	# prefetch Te4
	&mov	($s0,&DWP(0-128,$tbl));
	&mov	($s1,&DWP(32-128,$tbl));
	&mov	($s2,&DWP(64-128,$tbl));
	&mov	($s3,&DWP(96-128,$tbl));
	&mov	($s0,&DWP(128-128,$tbl));
	&mov	($s1,&DWP(160-128,$tbl));
	&mov	($s2,&DWP(192-128,$tbl));
	&mov	($s3,&DWP(224-128,$tbl));

	&set_label("loop",16);
		&sse_enccompact();
		&add	($key,16);
		&cmp	($key,$__end);
		&ja	(&label("out"));

		&movq	("mm2",&QWP(8,"esp"));
		&pxor	("mm3","mm3");		&pxor	("mm7","mm7");
		&movq	("mm1","mm0");		&movq	("mm5","mm4");	# r0
		&pcmpgtb("mm3","mm0");		&pcmpgtb("mm7","mm4");
		&pand	("mm3","mm2");		&pand	("mm7","mm2");
		&pshufw	("mm2","mm0",0xb1);	&pshufw	("mm6","mm4",0xb1);# ROTATE(r0,16)
		&paddb	("mm0","mm0");		&paddb	("mm4","mm4");
		&pxor	("mm0","mm3");		&pxor	("mm4","mm7");	# = r2
		&pshufw	("mm3","mm2",0xb1);	&pshufw	("mm7","mm6",0xb1);# r0
		&pxor	("mm1","mm0");		&pxor	("mm5","mm4");	# r0^r2
		&pxor	("mm0","mm2");		&pxor	("mm4","mm6");	# ^= ROTATE(r0,16)

		&movq	("mm2","mm3");		&movq	("mm6","mm7");
		&pslld	("mm3",8);		&pslld	("mm7",8);
		&psrld	("mm2",24);		&psrld	("mm6",24);
		&pxor	("mm0","mm3");		&pxor	("mm4","mm7");	# ^= r0<<8
		&pxor	("mm0","mm2");		&pxor	("mm4","mm6");	# ^= r0>>24

		&movq	("mm3","mm1");		&movq	("mm7","mm5");
		&movq	("mm2",&QWP(0,$key));	&movq	("mm6",&QWP(8,$key));
		&psrld	("mm1",8);		&psrld	("mm5",8);
		&mov	($s0,&DWP(0-128,$tbl));
		&pslld	("mm3",24);		&pslld	("mm7",24);
		&mov	($s1,&DWP(64-128,$tbl));
		&pxor	("mm0","mm1");		&pxor	("mm4","mm5");	# ^= (r2^r0)<<8
		&mov	($s2,&DWP(128-128,$tbl));
		&pxor	("mm0","mm3");		&pxor	("mm4","mm7");	# ^= (r2^r0)>>24
		&mov	($s3,&DWP(192-128,$tbl));

		&pxor	("mm0","mm2");		&pxor	("mm4","mm6");
	&jmp	(&label("loop"));

	&set_label("out",16);
	&pxor	("mm0",&QWP(0,$key));
	&pxor	("mm4",&QWP(8,$key));

	&ret	();
&function_end_B("_sse_AES_encrypt_compact");
					}

######################################################################
# Vanilla block function.
######################################################################

sub encstep()
{ my ($i,$te,@s) = @_;
  my $tmp = $key;
  my $out = $i==3?$s[0]:$acc;

	# lines marked with #%e?x[i] denote "reordered" instructions...
	if ($i==3)  {	&mov	($key,$__key);			}##%edx
	else        {	&mov	($out,$s[0]);
			&and	($out,0xFF);			}
	if ($i==1)  {	&shr	($s[0],16);			}#%ebx[1]
	if ($i==2)  {	&shr	($s[0],24);			}#%ecx[2]
			&mov	($out,&DWP(0,$te,$out,8));

	if ($i==3)  {	$tmp=$s[1];				}##%eax
			&movz	($tmp,&HB($s[1]));
			&xor	($out,&DWP(3,$te,$tmp,8));

	if ($i==3)  {	$tmp=$s[2]; &mov ($s[1],$__s0);		}##%ebx
	else        {	&mov	($tmp,$s[2]);
			&shr	($tmp,16);			}
	if ($i==2)  {	&and	($s[1],0xFF);			}#%edx[2]
			&and	($tmp,0xFF);
			&xor	($out,&DWP(2,$te,$tmp,8));

	if ($i==3)  {	$tmp=$s[3]; &mov ($s[2],$__s1);		}##%ecx
	elsif($i==2){	&movz	($tmp,&HB($s[3]));		}#%ebx[2]
	else        {	&mov	($tmp,$s[3]); 
			&shr	($tmp,24)			}
			&xor	($out,&DWP(1,$te,$tmp,8));
	if ($i<2)   {	&mov	(&DWP(4+4*$i,"esp"),$out);	}
	if ($i==3)  {	&mov	($s[3],$acc);			}
			&comment();
}

sub enclast()
{ my ($i,$te,@s)=@_;
  my $tmp = $key;
  my $out = $i==3?$s[0]:$acc;

	if ($i==3)  {	&mov	($key,$__key);			}##%edx
	else        {	&mov	($out,$s[0]);			}
			&and	($out,0xFF);
	if ($i==1)  {	&shr	($s[0],16);			}#%ebx[1]
	if ($i==2)  {	&shr	($s[0],24);			}#%ecx[2]
			&mov	($out,&DWP(2,$te,$out,8));
			&and	($out,0x000000ff);

	if ($i==3)  {	$tmp=$s[1];				}##%eax
			&movz	($tmp,&HB($s[1]));
			&mov	($tmp,&DWP(0,$te,$tmp,8));
			&and	($tmp,0x0000ff00);
			&xor	($out,$tmp);

	if ($i==3)  {	$tmp=$s[2]; &mov ($s[1],$__s0);		}##%ebx
	else        {	&mov	($tmp,$s[2]);
			&shr	($tmp,16);			}
	if ($i==2)  {	&and	($s[1],0xFF);			}#%edx[2]
			&and	($tmp,0xFF);
			&mov	($tmp,&DWP(0,$te,$tmp,8));
			&and	($tmp,0x00ff0000);
			&xor	($out,$tmp);

	if ($i==3)  {	$tmp=$s[3]; &mov ($s[2],$__s1);		}##%ecx
	elsif($i==2){	&movz	($tmp,&HB($s[3]));		}#%ebx[2]
	else        {	&mov	($tmp,$s[3]);
			&shr	($tmp,24);			}
			&mov	($tmp,&DWP(2,$te,$tmp,8));
			&and	($tmp,0xff000000);
			&xor	($out,$tmp);
	if ($i<2)   {	&mov	(&DWP(4+4*$i,"esp"),$out);	}
	if ($i==3)  {	&mov	($s[3],$acc);			}
}

&function_begin_B("_x86_AES_encrypt");
	if ($vertical_spin) {
		# I need high parts of volatile registers to be accessible...
		&exch	($s1="edi",$key="ebx");
		&mov	($s2="esi",$acc="ecx");
	}

	# note that caller is expected to allocate stack frame for me!
	&mov	($__key,$key);			# save key

	&xor	($s0,&DWP(0,$key));		# xor with key
	&xor	($s1,&DWP(4,$key));
	&xor	($s2,&DWP(8,$key));
	&xor	($s3,&DWP(12,$key));

	&mov	($acc,&DWP(240,$key));		# load key->rounds

	if ($small_footprint) {
	    &lea	($acc,&DWP(-2,$acc,$acc));
	    &lea	($acc,&DWP(0,$key,$acc,8));
	    &mov	($__end,$acc);		# end of key schedule

	    &set_label("loop",16);
		if ($vertical_spin) {
		    &encvert($tbl,$s0,$s1,$s2,$s3);
		} else {
		    &encstep(0,$tbl,$s0,$s1,$s2,$s3);
		    &encstep(1,$tbl,$s1,$s2,$s3,$s0);
		    &encstep(2,$tbl,$s2,$s3,$s0,$s1);
		    &encstep(3,$tbl,$s3,$s0,$s1,$s2);
		}
		&add	($key,16);		# advance rd_key
		&xor	($s0,&DWP(0,$key));
		&xor	($s1,&DWP(4,$key));
		&xor	($s2,&DWP(8,$key));
		&xor	($s3,&DWP(12,$key));
	    &cmp	($key,$__end);
	    &mov	($__key,$key);
	    &jb		(&label("loop"));
	}
	else {
	    &cmp	($acc,10);
	    &jle	(&label("10rounds"));
	    &cmp	($acc,12);
	    &jle	(&label("12rounds"));

	&set_label("14rounds",4);
	    for ($i=1;$i<3;$i++) {
		if ($vertical_spin) {
		    &encvert($tbl,$s0,$s1,$s2,$s3);
		} else {
		    &encstep(0,$tbl,$s0,$s1,$s2,$s3);
		    &encstep(1,$tbl,$s1,$s2,$s3,$s0);
		    &encstep(2,$tbl,$s2,$s3,$s0,$s1);
		    &encstep(3,$tbl,$s3,$s0,$s1,$s2);
		}
		&xor	($s0,&DWP(16*$i+0,$key));
		&xor	($s1,&DWP(16*$i+4,$key));
		&xor	($s2,&DWP(16*$i+8,$key));
		&xor	($s3,&DWP(16*$i+12,$key));
	    }
	    &add	($key,32);
	    &mov	($__key,$key);		# advance rd_key
	&set_label("12rounds",4);
	    for ($i=1;$i<3;$i++) {
		if ($vertical_spin) {
		    &encvert($tbl,$s0,$s1,$s2,$s3);
		} else {
		    &encstep(0,$tbl,$s0,$s1,$s2,$s3);
		    &encstep(1,$tbl,$s1,$s2,$s3,$s0);
		    &encstep(2,$tbl,$s2,$s3,$s0,$s1);
		    &encstep(3,$tbl,$s3,$s0,$s1,$s2);
		}
		&xor	($s0,&DWP(16*$i+0,$key));
		&xor	($s1,&DWP(16*$i+4,$key));
		&xor	($s2,&DWP(16*$i+8,$key));
		&xor	($s3,&DWP(16*$i+12,$key));
	    }
	    &add	($key,32);
	    &mov	($__key,$key);		# advance rd_key
	&set_label("10rounds",4);
	    for ($i=1;$i<10;$i++) {
		if ($vertical_spin) {
		    &encvert($tbl,$s0,$s1,$s2,$s3);
		} else {
		    &encstep(0,$tbl,$s0,$s1,$s2,$s3);
		    &encstep(1,$tbl,$s1,$s2,$s3,$s0);
		    &encstep(2,$tbl,$s2,$s3,$s0,$s1);
		    &encstep(3,$tbl,$s3,$s0,$s1,$s2);
		}
		&xor	($s0,&DWP(16*$i+0,$key));
		&xor	($s1,&DWP(16*$i+4,$key));
		&xor	($s2,&DWP(16*$i+8,$key));
		&xor	($s3,&DWP(16*$i+12,$key));
	    }
	}

	if ($vertical_spin) {
	    # "reincarnate" some registers for "horizontal" spin...
	    &mov	($s1="ebx",$key="edi");
	    &mov	($s2="ecx",$acc="esi");
	}
	&enclast(0,$tbl,$s0,$s1,$s2,$s3);
	&enclast(1,$tbl,$s1,$s2,$s3,$s0);
	&enclast(2,$tbl,$s2,$s3,$s0,$s1);
	&enclast(3,$tbl,$s3,$s0,$s1,$s2);

	&add	($key,$small_footprint?16:160);
	&xor	($s0,&DWP(0,$key));
	&xor	($s1,&DWP(4,$key));
	&xor	($s2,&DWP(8,$key));
	&xor	($s3,&DWP(12,$key));

	&ret	();

&set_label("AES_Te",64);	# Yes! I keep it in the code segment!
	&_data_word(0xa56363c6, 0x847c7cf8, 0x997777ee, 0x8d7b7bf6);
	&_data_word(0x0df2f2ff, 0xbd6b6bd6, 0xb16f6fde, 0x54c5c591);
	&_data_word(0x50303060, 0x03010102, 0xa96767ce, 0x7d2b2b56);
	&_data_word(0x19fefee7, 0x62d7d7b5, 0xe6abab4d, 0x9a7676ec);
	&_data_word(0x45caca8f, 0x9d82821f, 0x40c9c989, 0x877d7dfa);
	&_data_word(0x15fafaef, 0xeb5959b2, 0xc947478e, 0x0bf0f0fb);
	&_data_word(0xecadad41, 0x67d4d4b3, 0xfda2a25f, 0xeaafaf45);
	&_data_word(0xbf9c9c23, 0xf7a4a453, 0x967272e4, 0x5bc0c09b);
	&_data_word(0xc2b7b775, 0x1cfdfde1, 0xae93933d, 0x6a26264c);
	&_data_word(0x5a36366c, 0x413f3f7e, 0x02f7f7f5, 0x4fcccc83);
	&_data_word(0x5c343468, 0xf4a5a551, 0x34e5e5d1, 0x08f1f1f9);
	&_data_word(0x937171e2, 0x73d8d8ab, 0x53313162, 0x3f15152a);
	&_data_word(0x0c040408, 0x52c7c795, 0x65232346, 0x5ec3c39d);
	&_data_word(0x28181830, 0xa1969637, 0x0f05050a, 0xb59a9a2f);
	&_data_word(0x0907070e, 0x36121224, 0x9b80801b, 0x3de2e2df);
	&_data_word(0x26ebebcd, 0x6927274e, 0xcdb2b27f, 0x9f7575ea);
	&_data_word(0x1b090912, 0x9e83831d, 0x742c2c58, 0x2e1a1a34);
	&_data_word(0x2d1b1b36, 0xb26e6edc, 0xee5a5ab4, 0xfba0a05b);
	&_data_word(0xf65252a4, 0x4d3b3b76, 0x61d6d6b7, 0xceb3b37d);
	&_data_word(0x7b292952, 0x3ee3e3dd, 0x712f2f5e, 0x97848413);
	&_data_word(0xf55353a6, 0x68d1d1b9, 0x00000000, 0x2cededc1);
	&_data_word(0x60202040, 0x1ffcfce3, 0xc8b1b179, 0xed5b5bb6);
	&_data_word(0xbe6a6ad4, 0x46cbcb8d, 0xd9bebe67, 0x4b393972);
	&_data_word(0xde4a4a94, 0xd44c4c98, 0xe85858b0, 0x4acfcf85);
	&_data_word(0x6bd0d0bb, 0x2aefefc5, 0xe5aaaa4f, 0x16fbfbed);
	&_data_word(0xc5434386, 0xd74d4d9a, 0x55333366, 0x94858511);
	&_data_word(0xcf45458a, 0x10f9f9e9, 0x06020204, 0x817f7ffe);
	&_data_word(0xf05050a0, 0x443c3c78, 0xba9f9f25, 0xe3a8a84b);
	&_data_word(0xf35151a2, 0xfea3a35d, 0xc0404080, 0x8a8f8f05);
	&_data_word(0xad92923f, 0xbc9d9d21, 0x48383870, 0x04f5f5f1);
	&_data_word(0xdfbcbc63, 0xc1b6b677, 0x75dadaaf, 0x63212142);
	&_data_word(0x30101020, 0x1affffe5, 0x0ef3f3fd, 0x6dd2d2bf);
	&_data_word(0x4ccdcd81, 0x140c0c18, 0x35131326, 0x2fececc3);
	&_data_word(0xe15f5fbe, 0xa2979735, 0xcc444488, 0x3917172e);
	&_data_word(0x57c4c493, 0xf2a7a755, 0x827e7efc, 0x473d3d7a);
	&_data_word(0xac6464c8, 0xe75d5dba, 0x2b191932, 0x957373e6);
	&_data_word(0xa06060c0, 0x98818119, 0xd14f4f9e, 0x7fdcdca3);
	&_data_word(0x66222244, 0x7e2a2a54, 0xab90903b, 0x8388880b);
	&_data_word(0xca46468c, 0x29eeeec7, 0xd3b8b86b, 0x3c141428);
	&_data_word(0x79dedea7, 0xe25e5ebc, 0x1d0b0b16, 0x76dbdbad);
	&_data_word(0x3be0e0db, 0x56323264, 0x4e3a3a74, 0x1e0a0a14);
	&_data_word(0xdb494992, 0x0a06060c, 0x6c242448, 0xe45c5cb8);
	&_data_word(0x5dc2c29f, 0x6ed3d3bd, 0xefacac43, 0xa66262c4);
	&_data_word(0xa8919139, 0xa4959531, 0x37e4e4d3, 0x8b7979f2);
	&_data_word(0x32e7e7d5, 0x43c8c88b, 0x5937376e, 0xb76d6dda);
	&_data_word(0x8c8d8d01, 0x64d5d5b1, 0xd24e4e9c, 0xe0a9a949);
	&_data_word(0xb46c6cd8, 0xfa5656ac, 0x07f4f4f3, 0x25eaeacf);
	&_data_word(0xaf6565ca, 0x8e7a7af4, 0xe9aeae47, 0x18080810);
	&_data_word(0xd5baba6f, 0x887878f0, 0x6f25254a, 0x722e2e5c);
	&_data_word(0x241c1c38, 0xf1a6a657, 0xc7b4b473, 0x51c6c697);
	&_data_word(0x23e8e8cb, 0x7cdddda1, 0x9c7474e8, 0x211f1f3e);
	&_data_word(0xdd4b4b96, 0xdcbdbd61, 0x868b8b0d, 0x858a8a0f);
	&_data_word(0x907070e0, 0x423e3e7c, 0xc4b5b571, 0xaa6666cc);
	&_data_word(0xd8484890, 0x05030306, 0x01f6f6f7, 0x120e0e1c);
	&_data_word(0xa36161c2, 0x5f35356a, 0xf95757ae, 0xd0b9b969);
	&_data_word(0x91868617, 0x58c1c199, 0x271d1d3a, 0xb99e9e27);
	&_data_word(0x38e1e1d9, 0x13f8f8eb, 0xb398982b, 0x33111122);
	&_data_word(0xbb6969d2, 0x70d9d9a9, 0x898e8e07, 0xa7949433);
	&_data_word(0xb69b9b2d, 0x221e1e3c, 0x92878715, 0x20e9e9c9);
	&_data_word(0x49cece87, 0xff5555aa, 0x78282850, 0x7adfdfa5);
	&_data_word(0x8f8c8c03, 0xf8a1a159, 0x80898909, 0x170d0d1a);
	&_data_word(0xdabfbf65, 0x31e6e6d7, 0xc6424284, 0xb86868d0);
	&_data_word(0xc3414182, 0xb0999929, 0x772d2d5a, 0x110f0f1e);
	&_data_word(0xcbb0b07b, 0xfc5454a8, 0xd6bbbb6d, 0x3a16162c);

#Te4	# four copies of Te4 to choose from to avoid L1 aliasing
	&data_byte(0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5);
	&data_byte(0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76);
	&data_byte(0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0);
	&data_byte(0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0);
	&data_byte(0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc);
	&data_byte(0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15);
	&data_byte(0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a);
	&data_byte(0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75);
	&data_byte(0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0);
	&data_byte(0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84);
	&data_byte(0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b);
	&data_byte(0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf);
	&data_byte(0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85);
	&data_byte(0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8);
	&data_byte(0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5);
	&data_byte(0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2);
	&data_byte(0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17);
	&data_byte(0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73);
	&data_byte(0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88);
	&data_byte(0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb);
	&data_byte(0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c);
	&data_byte(0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79);
	&data_byte(0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9);
	&data_byte(0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08);
	&data_byte(0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6);
	&data_byte(0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a);
	&data_byte(0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e);
	&data_byte(0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e);
	&data_byte(0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94);
	&data_byte(0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf);
	&data_byte(0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68);
	&data_byte(0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16);

	&data_byte(0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5);
	&data_byte(0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76);
	&data_byte(0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0);
	&data_byte(0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0);
	&data_byte(0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc);
	&data_byte(0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15);
	&data_byte(0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a);
	&data_byte(0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75);
	&data_byte(0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0);
	&data_byte(0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84);
	&data_byte(0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b);
	&data_byte(0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf);
	&data_byte(0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85);
	&data_byte(0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8);
	&data_byte(0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5);
	&data_byte(0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2);
	&data_byte(0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17);
	&data_byte(0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73);
	&data_byte(0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88);
	&data_byte(0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb);
	&data_byte(0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c);
	&data_byte(0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79);
	&data_byte(0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9);
	&data_byte(0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08);
	&data_byte(0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6);
	&data_byte(0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a);
	&data_byte(0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e);
	&data_byte(0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e);
	&data_byte(0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94);
	&data_byte(0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf);
	&data_byte(0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68);
	&data_byte(0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16);

	&data_byte(0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5);
	&data_byte(0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76);
	&data_byte(0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0);
	&data_byte(0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0);
	&data_byte(0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc);
	&data_byte(0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15);
	&data_byte(0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a);
	&data_byte(0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75);
	&data_byte(0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0);
	&data_byte(0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84);
	&data_byte(0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b);
	&data_byte(0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf);
	&data_byte(0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85);
	&data_byte(0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8);
	&data_byte(0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5);
	&data_byte(0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2);
	&data_byte(0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17);
	&data_byte(0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73);
	&data_byte(0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88);
	&data_byte(0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb);
	&data_byte(0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c);
	&data_byte(0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79);
	&data_byte(0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9);
	&data_byte(0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08);
	&data_byte(0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6);
	&data_byte(0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a);
	&data_byte(0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e);
	&data_byte(0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e);
	&data_byte(0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94);
	&data_byte(0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf);
	&data_byte(0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68);
	&data_byte(0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16);

	&data_byte(0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5);
	&data_byte(0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76);
	&data_byte(0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0);
	&data_byte(0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0);
	&data_byte(0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc);
	&data_byte(0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15);
	&data_byte(0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a);
	&data_byte(0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75);
	&data_byte(0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0);
	&data_byte(0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84);
	&data_byte(0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b);
	&data_byte(0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf);
	&data_byte(0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85);
	&data_byte(0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8);
	&data_byte(0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5);
	&data_byte(0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2);
	&data_byte(0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17);
	&data_byte(0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73);
	&data_byte(0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88);
	&data_byte(0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb);
	&data_byte(0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c);
	&data_byte(0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79);
	&data_byte(0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9);
	&data_byte(0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08);
	&data_byte(0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6);
	&data_byte(0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a);
	&data_byte(0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e);
	&data_byte(0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e);
	&data_byte(0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94);
	&data_byte(0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf);
	&data_byte(0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68);
	&data_byte(0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16);
#rcon:
	&data_word(0x00000001, 0x00000002, 0x00000004, 0x00000008);
	&data_word(0x00000010, 0x00000020, 0x00000040, 0x00000080);
	&data_word(0x0000001b, 0x00000036, 0x00000000, 0x00000000);
	&data_word(0x00000000, 0x00000000, 0x00000000, 0x00000000);
&function_end_B("_x86_AES_encrypt");

# void AES_encrypt (const void *inp,void *out,const AES_KEY *key);
&function_begin("AES_encrypt");
	&mov	($acc,&wparam(0));		# load inp
	&mov	($key,&wparam(2));		# load key

	&mov	($s0,"esp");
	&sub	("esp",36);
	&and	("esp",-64);			# align to cache-line

	# place stack frame just "above" the key schedule
	&lea	($s1,&DWP(-64-63,$key));
	&sub	($s1,"esp");
	&neg	($s1);
	&and	($s1,0x3C0);	# modulo 1024, but aligned to cache-line
	&sub	("esp",$s1);
	&add	("esp",4);	# 4 is reserved for caller's return address
	&mov	($_esp,$s0);			# save stack pointer

	&call   (&label("pic_point"));          # make it PIC!
	&set_label("pic_point");
	&blindpop($tbl);
	&picmeup($s0,"OPENSSL_ia32cap_P",$tbl,&label("pic_point")) if (!$x86only);
	&lea    ($tbl,&DWP(&label("AES_Te")."-".&label("pic_point"),$tbl));

	# pick Te4 copy which can't "overlap" with stack frame or key schedule
	&lea	($s1,&DWP(768-4,"esp"));
	&sub	($s1,$tbl);
	&and	($s1,0x300);
	&lea	($tbl,&DWP(2048+128,$tbl,$s1));

					if (!$x86only) {
	&bt	(&DWP(0,$s0),25);	# check for SSE bit
	&jnc	(&label("x86"));

	&movq	("mm0",&QWP(0,$acc));
	&movq	("mm4",&QWP(8,$acc));
	&call	("_sse_AES_encrypt_compact");
	&mov	("esp",$_esp);			# restore stack pointer
	&mov	($acc,&wparam(1));		# load out
	&movq	(&QWP(0,$acc),"mm0");		# write output data
	&movq	(&QWP(8,$acc),"mm4");
	&emms	();
	&function_end_A();
					}
	&set_label("x86",16);
	&mov	($_tbl,$tbl);
	&mov	($s0,&DWP(0,$acc));		# load input data
	&mov	($s1,&DWP(4,$acc));
	&mov	($s2,&DWP(8,$acc));
	&mov	($s3,&DWP(12,$acc));
	&call	("_x86_AES_encrypt_compact");
	&mov	("esp",$_esp);			# restore stack pointer
	&mov	($acc,&wparam(1));		# load out
	&mov	(&DWP(0,$acc),$s0);		# write output data
	&mov	(&DWP(4,$acc),$s1);
	&mov	(&DWP(8,$acc),$s2);
	&mov	(&DWP(12,$acc),$s3);
&function_end("AES_encrypt");

#--------------------------------------------------------------------#

######################################################################
# "Compact" block function
######################################################################

sub deccompact()
{ my $Fn = mov;
  while ($#_>5) { pop(@_); $Fn=sub{}; }
  my ($i,$td,@s)=@_;
  my $tmp = $key;
  my $out = $i==3?$s[0]:$acc;

	# $Fn is used in first compact round and its purpose is to
	# void restoration of some values from stack, so that after
	# 4xdeccompact with extra argument $key, $s0 and $s1 values
	# are left there...
	if($i==3)   {	&$Fn	($key,$__key);			}
	else        {	&mov	($out,$s[0]);			}
			&and	($out,0xFF);
			&movz	($out,&BP(-128,$td,$out,1));

	if ($i==3)  {	$tmp=$s[1];				}
			&movz	($tmp,&HB($s[1]));
			&movz	($tmp,&BP(-128,$td,$tmp,1));
			&shl	($tmp,8);
			&xor	($out,$tmp);

	if ($i==3)  {	$tmp=$s[2]; &mov ($s[1],$acc);		}
	else        {	mov	($tmp,$s[2]);			}
			&shr	($tmp,16);
			&and	($tmp,0xFF);
			&movz	($tmp,&BP(-128,$td,$tmp,1));
			&shl	($tmp,16);
			&xor	($out,$tmp);

	if ($i==3)  {	$tmp=$s[3]; &$Fn ($s[2],$__s1);		}
	else        {	&mov	($tmp,$s[3]);			}
			&shr	($tmp,24);
			&movz	($tmp,&BP(-128,$td,$tmp,1));
			&shl	($tmp,24);
			&xor	($out,$tmp);
	if ($i<2)   {	&mov	(&DWP(4+4*$i,"esp"),$out);	}
	if ($i==3)  {	&$Fn	($s[3],$__s0);			}
}

# must be called with 2,3,0,1 as argument sequence!!!
sub dectransform()
{ my @s = ($s0,$s1,$s2,$s3);
  my $i = shift;
  my $tmp = $key;
  my $tp2 = @s[($i+2)%4]; $tp2 = @s[2] if ($i==1);
  my $tp4 = @s[($i+3)%4]; $tp4 = @s[3] if ($i==1);
  my $tp8 = $tbl;

	&mov	($acc,$s[$i]);
	&and	($acc,0x80808080);
	&mov	($tmp,$acc);
	&shr	($tmp,7);
	&lea	($tp2,&DWP(0,$s[$i],$s[$i]));
	&sub	($acc,$tmp);
	&and	($tp2,0xfefefefe);
	&and	($acc,0x1b1b1b1b);
	&xor	($acc,$tp2);
	&mov	($tp2,$acc);

	&and	($acc,0x80808080);
	&mov	($tmp,$acc);
	&shr	($tmp,7);
	&lea	($tp4,&DWP(0,$tp2,$tp2));
	&sub	($acc,$tmp);
	&and	($tp4,0xfefefefe);
	&and	($acc,0x1b1b1b1b);
	 &xor	($tp2,$s[$i]);	# tp2^tp1
	&xor	($acc,$tp4);
	&mov	($tp4,$acc);

	&and	($acc,0x80808080);
	&mov	($tmp,$acc);
	&shr	($tmp,7);
	&lea	($tp8,&DWP(0,$tp4,$tp4));
	&sub	($acc,$tmp);
	&and	($tp8,0xfefefefe);
	&and	($acc,0x1b1b1b1b);
	 &xor	($tp4,$s[$i]);	# tp4^tp1
	 &rotl	($s[$i],8);	# = ROTATE(tp1,8)
	&xor	($tp8,$acc);

	&xor	($s[$i],$tp2);
	&xor	($tp2,$tp8);
	&rotl	($tp2,24);
	&xor	($s[$i],$tp4);
	&xor	($tp4,$tp8);
	&rotl	($tp4,16);
	&xor	($s[$i],$tp8);	# ^= tp8^(tp4^tp1)^(tp2^tp1)
	&rotl	($tp8,8);
	&xor	($s[$i],$tp2);	# ^= ROTATE(tp8^tp2^tp1,24)
	&xor	($s[$i],$tp4);	# ^= ROTATE(tp8^tp4^tp1,16)
	 &mov	($s[0],$__s0)			if($i==2); #prefetch $s0
	 &mov	($s[1],$__s1)			if($i==3); #prefetch $s1
	 &mov	($s[2],$__s2)			if($i==1);
	&xor	($s[$i],$tp8);	# ^= ROTATE(tp8,8)

	&mov	($s[3],$__s3)			if($i==1);
	&mov	(&DWP(4+4*$i,"esp"),$s[$i])	if($i>=2);
}

&function_begin_B("_x86_AES_decrypt_compact");
	# note that caller is expected to allocate stack frame for me!
	&mov	($__key,$key);			# save key

	&xor	($s0,&DWP(0,$key));		# xor with key
	&xor	($s1,&DWP(4,$key));
	&xor	($s2,&DWP(8,$key));
	&xor	($s3,&DWP(12,$key));

	&mov	($acc,&DWP(240,$key));		# load key->rounds

	&lea	($acc,&DWP(-2,$acc,$acc));
	&lea	($acc,&DWP(0,$key,$acc,8));
	&mov	($__end,$acc);			# end of key schedule

	# prefetch Td4
	&mov	($key,&DWP(0-128,$tbl));
	&mov	($acc,&DWP(32-128,$tbl));
	&mov	($key,&DWP(64-128,$tbl));
	&mov	($acc,&DWP(96-128,$tbl));
	&mov	($key,&DWP(128-128,$tbl));
	&mov	($acc,&DWP(160-128,$tbl));
	&mov	($key,&DWP(192-128,$tbl));
	&mov	($acc,&DWP(224-128,$tbl));

	&set_label("loop",16);

		&deccompact(0,$tbl,$s0,$s3,$s2,$s1,1);
		&deccompact(1,$tbl,$s1,$s0,$s3,$s2,1);
		&deccompact(2,$tbl,$s2,$s1,$s0,$s3,1);
		&deccompact(3,$tbl,$s3,$s2,$s1,$s0,1);
		&dectransform(2);
		&dectransform(3);
		&dectransform(0);
		&dectransform(1);
		&mov 	($key,$__key);
		&mov	($tbl,$__tbl);
		&add	($key,16);		# advance rd_key
		&xor	($s0,&DWP(0,$key));
		&xor	($s1,&DWP(4,$key));
		&xor	($s2,&DWP(8,$key));
		&xor	($s3,&DWP(12,$key));

	&cmp	($key,$__end);
	&mov	($__key,$key);
	&jb	(&label("loop"));

	&deccompact(0,$tbl,$s0,$s3,$s2,$s1);
	&deccompact(1,$tbl,$s1,$s0,$s3,$s2);
	&deccompact(2,$tbl,$s2,$s1,$s0,$s3);
	&deccompact(3,$tbl,$s3,$s2,$s1,$s0);

	&xor	($s0,&DWP(16,$key));
	&xor	($s1,&DWP(20,$key));
	&xor	($s2,&DWP(24,$key));
	&xor	($s3,&DWP(28,$key));

	&ret	();
&function_end_B("_x86_AES_decrypt_compact");

######################################################################
# "Compact" SSE block function.
######################################################################

sub sse_deccompact()
{
	&pshufw	("mm1","mm0",0x0c);		#  7, 6, 1, 0
	&movd	("eax","mm1");			#  7, 6, 1, 0

	&pshufw	("mm5","mm4",0x09);		# 13,12,11,10
	&movz	($acc,&LB("eax"));		#  0
	&movz	("ecx",&BP(-128,$tbl,$acc,1));	#  0
	&movd	("ebx","mm5");			# 13,12,11,10
	&movz	("edx",&HB("eax"));		#  1
	&movz	("edx",&BP(-128,$tbl,"edx",1));	#  1
	&shl	("edx",8);			#  1

	&pshufw	("mm2","mm0",0x06);		#  3, 2, 5, 4
	&movz	($acc,&LB("ebx"));		# 10
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 10
	&shl	($acc,16);			# 10
	&or	("ecx",$acc);			# 10
	&shr	("eax",16);			#  7, 6
	&movz	($acc,&HB("ebx"));		# 11
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 11
	&shl	($acc,24);			# 11
	&or	("edx",$acc);			# 11
	&shr	("ebx",16);			# 13,12

	&pshufw	("mm6","mm4",0x03);		# 9, 8,15,14
	&movz	($acc,&HB("eax"));		#  7
	&movz	($acc,&BP(-128,$tbl,$acc,1));	#  7
	&shl	($acc,24);			#  7
	&or	("ecx",$acc);			#  7
	&movz	($acc,&HB("ebx"));		# 13
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 13
	&shl	($acc,8);			# 13
	&or	("ecx",$acc);			# 13
	&movd	("mm0","ecx");			# t[0] collected

	&movz	($acc,&LB("eax"));		#  6
	&movd	("eax","mm2");			#  3, 2, 5, 4
	&movz	("ecx",&BP(-128,$tbl,$acc,1));	#  6
	&shl	("ecx",16);			#  6
	&movz	($acc,&LB("ebx"));		# 12
	&movd	("ebx","mm6");			#  9, 8,15,14
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 12
	&or	("ecx",$acc);			# 12

	&movz	($acc,&LB("eax"));		#  4
	&movz	($acc,&BP(-128,$tbl,$acc,1));	#  4
	&or	("edx",$acc);			#  4
	&movz	($acc,&LB("ebx"));		# 14
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 14
	&shl	($acc,16);			# 14
	&or	("edx",$acc);			# 14
	&movd	("mm1","edx");			# t[1] collected

	&movz	($acc,&HB("eax"));		#  5
	&movz	("edx",&BP(-128,$tbl,$acc,1));	#  5
	&shl	("edx",8);			#  5
	&movz	($acc,&HB("ebx"));		# 15
	&shr	("eax",16);			#  3, 2
	&movz	($acc,&BP(-128,$tbl,$acc,1));	# 15
	&shl	($acc,24);			# 15
	&or	("edx",$acc);			# 15
	&shr	("ebx",16);			#  9, 8

	&punpckldq	("mm0","mm1");		# t[0,1] collected

	&movz	($acc,&HB("ebx"));		#  9
	&movz	($acc,&BP(-128,$tbl,$acc,1));	#  9
	&shl	($acc,8);			#  9
	&or	("ecx",$acc);			#  9
	&and	("ebx",0xff);			#  8
	&movz	("ebx",&BP(-128,$tbl,"ebx",1));	#  8
	&or	("edx","ebx");			#  8
	&movz	($acc,&LB("eax"));		#  2
	&movz	($acc,&BP(-128,$tbl,$acc,1));	#  2
	&shl	($acc,16);			#  2
	&or	("edx",$acc);			#  2
	&movd	("mm4","edx");			# t[2] collected
	&movz	("eax",&HB("eax"));		#  3
	&movz	("eax",&BP(-128,$tbl,"eax",1));	#  3
	&shl	("eax",24);			#  3
	&or	("ecx","eax");			#  3
	&movd	("mm5","ecx");			# t[3] collected

	&punpckldq	("mm4","mm5");		# t[2,3] collected
}

					if (!$x86only) {
&function_begin_B("_sse_AES_decrypt_compact");
	&pxor	("mm0",&QWP(0,$key));	#  7, 6, 5, 4, 3, 2, 1, 0
	&pxor	("mm4",&QWP(8,$key));	# 15,14,13,12,11,10, 9, 8

	# note that caller is expected to allocate stack frame for me!
	&mov	($acc,&DWP(240,$key));		# load key->rounds
	&lea	($acc,&DWP(-2,$acc,$acc));
	&lea	($acc,&DWP(0,$key,$acc,8));
	&mov	($__end,$acc);			# end of key schedule

	&mov	($s0,0x1b1b1b1b);		# magic constant
	&mov	(&DWP(8,"esp"),$s0);
	&mov	(&DWP(12,"esp"),$s0);

	# prefetch Td4
	&mov	($s0,&DWP(0-128,$tbl));
	&mov	($s1,&DWP(32-128,$tbl));
	&mov	($s2,&DWP(64-128,$tbl));
	&mov	($s3,&DWP(96-128,$tbl));
	&mov	($s0,&DWP(128-128,$tbl));
	&mov	($s1,&DWP(160-128,$tbl));
	&mov	($s2,&DWP(192-128,$tbl));
	&mov	($s3,&DWP(224-128,$tbl));

	&set_label("loop",16);
		&sse_deccompact();
		&add	($key,16);
		&cmp	($key,$__end);
		&ja	(&label("out"));

		# ROTATE(x^y,N) == ROTATE(x,N)^ROTATE(y,N)
		&movq	("mm3","mm0");		&movq	("mm7","mm4");
		&movq	("mm2","mm0",1);	&movq	("mm6","mm4",1);
		&movq	("mm1","mm0");		&movq	("mm5","mm4");
		&pshufw	("mm0","mm0",0xb1);	&pshufw	("mm4","mm4",0xb1);# = ROTATE(tp0,16)
		&pslld	("mm2",8);		&pslld	("mm6",8);
		&psrld	("mm3",8);		&psrld	("mm7",8);
		&pxor	("mm0","mm2");		&pxor	("mm4","mm6");	# ^= tp0<<8
		&pxor	("mm0","mm3");		&pxor	("mm4","mm7");	# ^= tp0>>8
		&pslld	("mm2",16);		&pslld	("mm6",16);
		&psrld	("mm3",16);		&psrld	("mm7",16);
		&pxor	("mm0","mm2");		&pxor	("mm4","mm6");	# ^= tp0<<24
		&pxor	("mm0","mm3");		&pxor	("mm4","mm7");	# ^= tp0>>24

		&movq	("mm3",&QWP(8,"esp"));
		&pxor	("mm2","mm2");		&pxor	("mm6","mm6");
		&pcmpgtb("mm2","mm1");		&pcmpgtb("mm6","mm5");
		&pand	("mm2","mm3");		&pand	("mm6","mm3");
		&paddb	("mm1","mm1");		&paddb	("mm5","mm5");
		&pxor	("mm1","mm2");		&pxor	("mm5","mm6");	# tp2
		&movq	("mm3","mm1");		&movq	("mm7","mm5");
		&movq	("mm2","mm1");		&movq	("mm6","mm5");
		&pxor	("mm0","mm1");		&pxor	("mm4","mm5");	# ^= tp2
		&pslld	("mm3",24);		&pslld	("mm7",24);
		&psrld	("mm2",8);		&psrld	("mm6",8);
		&pxor	("mm0","mm3");		&pxor	("mm4","mm7");	# ^= tp2<<24
		&pxor	("mm0","mm2");		&pxor	("mm4","mm6");	# ^= tp2>>8

		&movq	("mm2",&QWP(8,"esp"));
		&pxor	("mm3","mm3");		&pxor	("mm7","mm7");
		&pcmpgtb("mm3","mm1");		&pcmpgtb("mm7","mm5");
		&pand	("mm3","mm2");		&pand	("mm7","mm2");
		&paddb	("mm1","mm1");		&paddb	("mm5","mm5");
		&pxor	("mm1","mm3");		&pxor	("mm5","mm7");	# tp4
		&pshufw	("mm3","mm1",0xb1);	&pshufw	("mm7","mm5",0xb1);
		&pxor	("mm0","mm1");		&pxor	("mm4","mm5");	# ^= tp4
		&pxor	("mm0","mm3");		&pxor	("mm4","mm7");	# ^= ROTATE(tp4,16)	

		&pxor	("mm3","mm3");		&pxor	("mm7","mm7");
		&pcmpgtb("mm3","mm1");		&pcmpgtb("mm7","mm5");
		&pand	("mm3","mm2");		&pand	("mm7","mm2");
		&paddb	("mm1","mm1");		&paddb	("mm5","mm5");
		&pxor	("mm1","mm3");		&pxor	("mm5","mm7");	# tp8
		&pxor	("mm0","mm1");		&pxor	("mm4","mm5");	# ^= tp8
		&movq	("mm3","mm1");		&movq	("mm7","mm5");
		&pshufw	("mm2","mm1",0xb1);	&pshufw	("mm6","mm5",0xb1);
		&pxor	("mm0","mm2");		&pxor	("mm4","mm6");	# ^= ROTATE(tp8,16)
		&pslld	("mm1",8);		&pslld	("mm5",8);
		&psrld	("mm3",8);		&psrld	("mm7",8);
		&movq	("mm2",&QWP(0,$key));	&movq	("mm6",&QWP(8,$key));
		&pxor	("mm0","mm1");		&pxor	("mm4","mm5");	# ^= tp8<<8
		&pxor	("mm0","mm3");		&pxor	("mm4","mm7");	# ^= tp8>>8
		&mov	($s0,&DWP(0-128,$tbl));
		&pslld	("mm1",16);		&pslld	("mm5",16);
		&mov	($s1,&DWP(64-128,$tbl));
		&psrld	("mm3",16);		&psrld	("mm7",16);
		&mov	($s2,&DWP(128-128,$tbl));
		&pxor	("mm0","mm1");		&pxor	("mm4","mm5");	# ^= tp8<<24
		&mov	($s3,&DWP(192-128,$tbl));
		&pxor	("mm0","mm3");		&pxor	("mm4","mm7");	# ^= tp8>>24

		&pxor	("mm0","mm2");		&pxor	("mm4","mm6");
	&jmp	(&label("loop"));

	&set_label("out",16);
	&pxor	("mm0",&QWP(0,$key));
	&pxor	("mm4",&QWP(8,$key));

	&ret	();
&function_end_B("_sse_AES_decrypt_compact");
					}

######################################################################
# Vanilla block function.
######################################################################

sub decstep()
{ my ($i,$td,@s) = @_;
  my $tmp = $key;
  my $out = $i==3?$s[0]:$acc;

	# no instructions are reordered, as performance appears
	# optimal... or rather that all attempts to reorder didn't
	# result in better performance [which by the way is not a
	# bit lower than ecryption].
	if($i==3)   {	&mov	($key,$__key);			}
	else        {	&mov	($out,$s[0]);			}
			&and	($out,0xFF);
			&mov	($out,&DWP(0,$td,$out,8));

	if ($i==3)  {	$tmp=$s[1];				}
			&movz	($tmp,&HB($s[1]));
			&xor	($out,&DWP(3,$td,$tmp,8));

	if ($i==3)  {	$tmp=$s[2]; &mov ($s[1],$acc);		}
	else        {	&mov	($tmp,$s[2]);			}
			&shr	($tmp,16);
			&and	($tmp,0xFF);
			&xor	($out,&DWP(2,$td,$tmp,8));

	if ($i==3)  {	$tmp=$s[3]; &mov ($s[2],$__s1);		}
	else        {	&mov	($tmp,$s[3]);			}
			&shr	($tmp,24);
			&xor	($out,&DWP(1,$td,$tmp,8));
	if ($i<2)   {	&mov	(&DWP(4+4*$i,"esp"),$out);	}
	if ($i==3)  {	&mov	($s[3],$__s0);			}
			&comment();
}

sub declast()
{ my ($i,$td,@s)=@_;
  my $tmp = $key;
  my $out = $i==3?$s[0]:$acc;

	if($i==0)   {	&lea	($td,&DWP(2048+128,$td));
			&mov	($tmp,&DWP(0-128,$td));
			&mov	($acc,&DWP(32-128,$td));
			&mov	($tmp,&DWP(64-128,$td));
			&mov	($acc,&DWP(96-128,$td));
			&mov	($tmp,&DWP(128-128,$td));
			&mov	($acc,&DWP(160-128,$td));
			&mov	($tmp,&DWP(192-128,$td));
			&mov	($acc,&DWP(224-128,$td));
			&lea	($td,&DWP(-128,$td));		}
	if($i==3)   {	&mov	($key,$__key);			}
	else        {	&mov	($out,$s[0]);			}
			&and	($out,0xFF);
			&movz	($out,&BP(0,$td,$out,1));

	if ($i==3)  {	$tmp=$s[1];				}
			&movz	($tmp,&HB($s[1]));
			&movz	($tmp,&BP(0,$td,$tmp,1));
			&shl	($tmp,8);
			&xor	($out,$tmp);

	if ($i==3)  {	$tmp=$s[2]; &mov ($s[1],$acc);		}
	else        {	mov	($tmp,$s[2]);			}
			&shr	($tmp,16);
			&and	($tmp,0xFF);
			&movz	($tmp,&BP(0,$td,$tmp,1));
			&shl	($tmp,16);
			&xor	($out,$tmp);

	if ($i==3)  {	$tmp=$s[3]; &mov ($s[2],$__s1);		}
	else        {	&mov	($tmp,$s[3]);			}
			&shr	($tmp,24);
			&movz	($tmp,&BP(0,$td,$tmp,1));
			&shl	($tmp,24);
			&xor	($out,$tmp);
	if ($i<2)   {	&mov	(&DWP(4+4*$i,"esp"),$out);	}
	if ($i==3)  {	&mov	($s[3],$__s0);
			&lea	($td,&DWP(-2048,$td));		}
}

&function_begin_B("_x86_AES_decrypt");
	# note that caller is expected to allocate stack frame for me!
	&mov	($__key,$key);			# save key

	&xor	($s0,&DWP(0,$key));		# xor with key
	&xor	($s1,&DWP(4,$key));
	&xor	($s2,&DWP(8,$key));
	&xor	($s3,&DWP(12,$key));

	&mov	($acc,&DWP(240,$key));		# load key->rounds

	if ($small_footprint) {
	    &lea	($acc,&DWP(-2,$acc,$acc));
	    &lea	($acc,&DWP(0,$key,$acc,8));
	    &mov	($__end,$acc);		# end of key schedule
	    &set_label("loop",16);
		&decstep(0,$tbl,$s0,$s3,$s2,$s1);
		&decstep(1,$tbl,$s1,$s0,$s3,$s2);
		&decstep(2,$tbl,$s2,$s1,$s0,$s3);
		&decstep(3,$tbl,$s3,$s2,$s1,$s0);
		&add	($key,16);		# advance rd_key
		&xor	($s0,&DWP(0,$key));
		&xor	($s1,&DWP(4,$key));
		&xor	($s2,&DWP(8,$key));
		&xor	($s3,&DWP(12,$key));
	    &cmp	($key,$__end);
	    &mov	($__key,$key);
	    &jb		(&label("loop"));
	}
	else {
	    &cmp	($acc,10);
	    &jle	(&label("10rounds"));
	    &cmp	($acc,12);
	    &jle	(&label("12rounds"));

	&set_label("14rounds",4);
	    for ($i=1;$i<3;$i++) {
		&decstep(0,$tbl,$s0,$s3,$s2,$s1);
		&decstep(1,$tbl,$s1,$s0,$s3,$s2);
		&decstep(2,$tbl,$s2,$s1,$s0,$s3);
		&decstep(3,$tbl,$s3,$s2,$s1,$s0);
		&xor	($s0,&DWP(16*$i+0,$key));
		&xor	($s1,&DWP(16*$i+4,$key));
		&xor	($s2,&DWP(16*$i+8,$key));
		&xor	($s3,&DWP(16*$i+12,$key));
	    }
	    &add	($key,32);
	    &mov	($__key,$key);		# advance rd_key
	&set_label("12rounds",4);
	    for ($i=1;$i<3;$i++) {
		&decstep(0,$tbl,$s0,$s3,$s2,$s1);
		&decstep(1,$tbl,$s1,$s0,$s3,$s2);
		&decstep(2,$tbl,$s2,$s1,$s0,$s3);
		&decstep(3,$tbl,$s3,$s2,$s1,$s0);
		&xor	($s0,&DWP(16*$i+0,$key));
		&xor	($s1,&DWP(16*$i+4,$key));
		&xor	($s2,&DWP(16*$i+8,$key));
		&xor	($s3,&DWP(16*$i+12,$key));
	    }
	    &add	($key,32);
	    &mov	($__key,$key);		# advance rd_key
	&set_label("10rounds",4);
	    for ($i=1;$i<10;$i++) {
		&decstep(0,$tbl,$s0,$s3,$s2,$s1);
		&decstep(1,$tbl,$s1,$s0,$s3,$s2);
		&decstep(2,$tbl,$s2,$s1,$s0,$s3);
		&decstep(3,$tbl,$s3,$s2,$s1,$s0);
		&xor	($s0,&DWP(16*$i+0,$key));
		&xor	($s1,&DWP(16*$i+4,$key));
		&xor	($s2,&DWP(16*$i+8,$key));
		&xor	($s3,&DWP(16*$i+12,$key));
	    }
	}

	&declast(0,$tbl,$s0,$s3,$s2,$s1);
	&declast(1,$tbl,$s1,$s0,$s3,$s2);
	&declast(2,$tbl,$s2,$s1,$s0,$s3);
	&declast(3,$tbl,$s3,$s2,$s1,$s0);

	&add	($key,$small_footprint?16:160);
	&xor	($s0,&DWP(0,$key));
	&xor	($s1,&DWP(4,$key));
	&xor	($s2,&DWP(8,$key));
	&xor	($s3,&DWP(12,$key));

	&ret	();

&set_label("AES_Td",64);	# Yes! I keep it in the code segment!
	&_data_word(0x50a7f451, 0x5365417e, 0xc3a4171a, 0x965e273a);
	&_data_word(0xcb6bab3b, 0xf1459d1f, 0xab58faac, 0x9303e34b);
	&_data_word(0x55fa3020, 0xf66d76ad, 0x9176cc88, 0x254c02f5);
	&_data_word(0xfcd7e54f, 0xd7cb2ac5, 0x80443526, 0x8fa362b5);
	&_data_word(0x495ab1de, 0x671bba25, 0x980eea45, 0xe1c0fe5d);
	&_data_word(0x02752fc3, 0x12f04c81, 0xa397468d, 0xc6f9d36b);
	&_data_word(0xe75f8f03, 0x959c9215, 0xeb7a6dbf, 0xda595295);
	&_data_word(0x2d83bed4, 0xd3217458, 0x2969e049, 0x44c8c98e);
	&_data_word(0x6a89c275, 0x78798ef4, 0x6b3e5899, 0xdd71b927);
	&_data_word(0xb64fe1be, 0x17ad88f0, 0x66ac20c9, 0xb43ace7d);
	&_data_word(0x184adf63, 0x82311ae5, 0x60335197, 0x457f5362);
	&_data_word(0xe07764b1, 0x84ae6bbb, 0x1ca081fe, 0x942b08f9);
	&_data_word(0x58684870, 0x19fd458f, 0x876cde94, 0xb7f87b52);
	&_data_word(0x23d373ab, 0xe2024b72, 0x578f1fe3, 0x2aab5566);
	&_data_word(0x0728ebb2, 0x03c2b52f, 0x9a7bc586, 0xa50837d3);
	&_data_word(0xf2872830, 0xb2a5bf23, 0xba6a0302, 0x5c8216ed);
	&_data_word(0x2b1ccf8a, 0x92b479a7, 0xf0f207f3, 0xa1e2694e);
	&_data_word(0xcdf4da65, 0xd5be0506, 0x1f6234d1, 0x8afea6c4);
	&_data_word(0x9d532e34, 0xa055f3a2, 0x32e18a05, 0x75ebf6a4);
	&_data_word(0x39ec830b, 0xaaef6040, 0x069f715e, 0x51106ebd);
	&_data_word(0xf98a213e, 0x3d06dd96, 0xae053edd, 0x46bde64d);
	&_data_word(0xb58d5491, 0x055dc471, 0x6fd40604, 0xff155060);
	&_data_word(0x24fb9819, 0x97e9bdd6, 0xcc434089, 0x779ed967);
	&_data_word(0xbd42e8b0, 0x888b8907, 0x385b19e7, 0xdbeec879);
	&_data_word(0x470a7ca1, 0xe90f427c, 0xc91e84f8, 0x00000000);
	&_data_word(0x83868009, 0x48ed2b32, 0xac70111e, 0x4e725a6c);
	&_data_word(0xfbff0efd, 0x5638850f, 0x1ed5ae3d, 0x27392d36);
	&_data_word(0x64d90f0a, 0x21a65c68, 0xd1545b9b, 0x3a2e3624);
	&_data_word(0xb1670a0c, 0x0fe75793, 0xd296eeb4, 0x9e919b1b);
	&_data_word(0x4fc5c080, 0xa220dc61, 0x694b775a, 0x161a121c);
	&_data_word(0x0aba93e2, 0xe52aa0c0, 0x43e0223c, 0x1d171b12);
	&_data_word(0x0b0d090e, 0xadc78bf2, 0xb9a8b62d, 0xc8a91e14);
	&_data_word(0x8519f157, 0x4c0775af, 0xbbdd99ee, 0xfd607fa3);
	&_data_word(0x9f2601f7, 0xbcf5725c, 0xc53b6644, 0x347efb5b);
	&_data_word(0x7629438b, 0xdcc623cb, 0x68fcedb6, 0x63f1e4b8);
	&_data_word(0xcadc31d7, 0x10856342, 0x40229713, 0x2011c684);
	&_data_word(0x7d244a85, 0xf83dbbd2, 0x1132f9ae, 0x6da129c7);
	&_data_word(0x4b2f9e1d, 0xf330b2dc, 0xec52860d, 0xd0e3c177);
	&_data_word(0x6c16b32b, 0x99b970a9, 0xfa489411, 0x2264e947);
	&_data_word(0xc48cfca8, 0x1a3ff0a0, 0xd82c7d56, 0xef903322);
	&_data_word(0xc74e4987, 0xc1d138d9, 0xfea2ca8c, 0x360bd498);
	&_data_word(0xcf81f5a6, 0x28de7aa5, 0x268eb7da, 0xa4bfad3f);
	&_data_word(0xe49d3a2c, 0x0d927850, 0x9bcc5f6a, 0x62467e54);
	&_data_word(0xc2138df6, 0xe8b8d890, 0x5ef7392e, 0xf5afc382);
	&_data_word(0xbe805d9f, 0x7c93d069, 0xa92dd56f, 0xb31225cf);
	&_data_word(0x3b99acc8, 0xa77d1810, 0x6e639ce8, 0x7bbb3bdb);
	&_data_word(0x097826cd, 0xf418596e, 0x01b79aec, 0xa89a4f83);
	&_data_word(0x656e95e6, 0x7ee6ffaa, 0x08cfbc21, 0xe6e815ef);
	&_data_word(0xd99be7ba, 0xce366f4a, 0xd4099fea, 0xd67cb029);
	&_data_word(0xafb2a431, 0x31233f2a, 0x3094a5c6, 0xc066a235);
	&_data_word(0x37bc4e74, 0xa6ca82fc, 0xb0d090e0, 0x15d8a733);
	&_data_word(0x4a9804f1, 0xf7daec41, 0x0e50cd7f, 0x2ff69117);
	&_data_word(0x8dd64d76, 0x4db0ef43, 0x544daacc, 0xdf0496e4);
	&_data_word(0xe3b5d19e, 0x1b886a4c, 0xb81f2cc1, 0x7f516546);
	&_data_word(0x04ea5e9d, 0x5d358c01, 0x737487fa, 0x2e410bfb);
	&_data_word(0x5a1d67b3, 0x52d2db92, 0x335610e9, 0x1347d66d);
	&_data_word(0x8c61d79a, 0x7a0ca137, 0x8e14f859, 0x893c13eb);
	&_data_word(0xee27a9ce, 0x35c961b7, 0xede51ce1, 0x3cb1477a);
	&_data_word(0x59dfd29c, 0x3f73f255, 0x79ce1418, 0xbf37c773);
	&_data_word(0xeacdf753, 0x5baafd5f, 0x146f3ddf, 0x86db4478);
	&_data_word(0x81f3afca, 0x3ec468b9, 0x2c342438, 0x5f40a3c2);
	&_data_word(0x72c31d16, 0x0c25e2bc, 0x8b493c28, 0x41950dff);
	&_data_word(0x7101a839, 0xdeb30c08, 0x9ce4b4d8, 0x90c15664);
	&_data_word(0x6184cb7b, 0x70b632d5, 0x745c6c48, 0x4257b8d0);

#Td4:	# four copies of Td4 to choose from to avoid L1 aliasing
	&data_byte(0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38);
	&data_byte(0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb);
	&data_byte(0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87);
	&data_byte(0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb);
	&data_byte(0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d);
	&data_byte(0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e);
	&data_byte(0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2);
	&data_byte(0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25);
	&data_byte(0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16);
	&data_byte(0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92);
	&data_byte(0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda);
	&data_byte(0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84);
	&data_byte(0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a);
	&data_byte(0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06);
	&data_byte(0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02);
	&data_byte(0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b);
	&data_byte(0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea);
	&data_byte(0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73);
	&data_byte(0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85);
	&data_byte(0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e);
	&data_byte(0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89);
	&data_byte(0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b);
	&data_byte(0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20);
	&data_byte(0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4);
	&data_byte(0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31);
	&data_byte(0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f);
	&data_byte(0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d);
	&data_byte(0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef);
	&data_byte(0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0);
	&data_byte(0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61);
	&data_byte(0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26);
	&data_byte(0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d);

	&data_byte(0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38);
	&data_byte(0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb);
	&data_byte(0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87);
	&data_byte(0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb);
	&data_byte(0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d);
	&data_byte(0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e);
	&data_byte(0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2);
	&data_byte(0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25);
	&data_byte(0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16);
	&data_byte(0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92);
	&data_byte(0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda);
	&data_byte(0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84);
	&data_byte(0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a);
	&data_byte(0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06);
	&data_byte(0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02);
	&data_byte(0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b);
	&data_byte(0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea);
	&data_byte(0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73);
	&data_byte(0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85);
	&data_byte(0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e);
	&data_byte(0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89);
	&data_byte(0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b);
	&data_byte(0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20);
	&data_byte(0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4);
	&data_byte(0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31);
	&data_byte(0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f);
	&data_byte(0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d);
	&data_byte(0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef);
	&data_byte(0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0);
	&data_byte(0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61);
	&data_byte(0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26);
	&data_byte(0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d);

	&data_byte(0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38);
	&data_byte(0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb);
	&data_byte(0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87);
	&data_byte(0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb);
	&data_byte(0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d);
	&data_byte(0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e);
	&data_byte(0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2);
	&data_byte(0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25);
	&data_byte(0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16);
	&data_byte(0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92);
	&data_byte(0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda);
	&data_byte(0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84);
	&data_byte(0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a);
	&data_byte(0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06);
	&data_byte(0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02);
	&data_byte(0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b);
	&data_byte(0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea);
	&data_byte(0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73);
	&data_byte(0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85);
	&data_byte(0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e);
	&data_byte(0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89);
	&data_byte(0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b);
	&data_byte(0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20);
	&data_byte(0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4);
	&data_byte(0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31);
	&data_byte(0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f);
	&data_byte(0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d);
	&data_byte(0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef);
	&data_byte(0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0);
	&data_byte(0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61);
	&data_byte(0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26);
	&data_byte(0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d);

	&data_byte(0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38);
	&data_byte(0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb);
	&data_byte(0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87);
	&data_byte(0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb);
	&data_byte(0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d);
	&data_byte(0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e);
	&data_byte(0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2);
	&data_byte(0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25);
	&data_byte(0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16);
	&data_byte(0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92);
	&data_byte(0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda);
	&data_byte(0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84);
	&data_byte(0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a);
	&data_byte(0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06);
	&data_byte(0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02);
	&data_byte(0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b);
	&data_byte(0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea);
	&data_byte(0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73);
	&data_byte(0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85);
	&data_byte(0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e);
	&data_byte(0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89);
	&data_byte(0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b);
	&data_byte(0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20);
	&data_byte(0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4);
	&data_byte(0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31);
	&data_byte(0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f);
	&data_byte(0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d);
	&data_byte(0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef);
	&data_byte(0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0);
	&data_byte(0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61);
	&data_byte(0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26);
	&data_byte(0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d);
&function_end_B("_x86_AES_decrypt");

# void AES_decrypt (const void *inp,void *out,const AES_KEY *key);
&function_begin("AES_decrypt");
	&mov	($acc,&wparam(0));		# load inp
	&mov	($key,&wparam(2));		# load key

	&mov	($s0,"esp");
	&sub	("esp",36);
	&and	("esp",-64);			# align to cache-line

	# place stack frame just "above" the key schedule
	&lea	($s1,&DWP(-64-63,$key));
	&sub	($s1,"esp");
	&neg	($s1);
	&and	($s1,0x3C0);	# modulo 1024, but aligned to cache-line
	&sub	("esp",$s1);
	&add	("esp",4);	# 4 is reserved for caller's return address
	&mov	($_esp,$s0);	# save stack pointer

	&call   (&label("pic_point"));          # make it PIC!
	&set_label("pic_point");
	&blindpop($tbl);
	&picmeup($s0,"OPENSSL_ia32cap_P",$tbl,&label("pic_point")) if(!$x86only);
	&lea    ($tbl,&DWP(&label("AES_Td")."-".&label("pic_point"),$tbl));

	# pick Td4 copy which can't "overlap" with stack frame or key schedule
	&lea	($s1,&DWP(768-4,"esp"));
	&sub	($s1,$tbl);
	&and	($s1,0x300);
	&lea	($tbl,&DWP(2048+128,$tbl,$s1));

					if (!$x86only) {
	&bt	(&DWP(0,$s0),25);	# check for SSE bit
	&jnc	(&label("x86"));

	&movq	("mm0",&QWP(0,$acc));
	&movq	("mm4",&QWP(8,$acc));
	&call	("_sse_AES_decrypt_compact");
	&mov	("esp",$_esp);			# restore stack pointer
	&mov	($acc,&wparam(1));		# load out
	&movq	(&QWP(0,$acc),"mm0");		# write output data
	&movq	(&QWP(8,$acc),"mm4");
	&emms	();
	&function_end_A();
					}
	&set_label("x86",16);
	&mov	($_tbl,$tbl);
	&mov	($s0,&DWP(0,$acc));		# load input data
	&mov	($s1,&DWP(4,$acc));
	&mov	($s2,&DWP(8,$acc));
	&mov	($s3,&DWP(12,$acc));
	&call	("_x86_AES_decrypt_compact");
	&mov	("esp",$_esp);			# restore stack pointer
	&mov	($acc,&wparam(1));		# load out
	&mov	(&DWP(0,$acc),$s0);		# write output data
	&mov	(&DWP(4,$acc),$s1);
	&mov	(&DWP(8,$acc),$s2);
	&mov	(&DWP(12,$acc),$s3);
&function_end("AES_decrypt");

# void AES_cbc_encrypt (const void char *inp, unsigned char *out,
#			size_t length, const AES_KEY *key,
#			unsigned char *ivp,const int enc);
{
# stack frame layout
#             -4(%esp)		# return address	 0(%esp)
#              0(%esp)		# s0 backing store	 4(%esp)	
#              4(%esp)		# s1 backing store	 8(%esp)
#              8(%esp)		# s2 backing store	12(%esp)
#             12(%esp)		# s3 backing store	16(%esp)
#             16(%esp)		# key backup		20(%esp)
#             20(%esp)		# end of key schedule	24(%esp)
#             24(%esp)		# %ebp backup		28(%esp)
#             28(%esp)		# %esp backup
my $_inp=&DWP(32,"esp");	# copy of wparam(0)
my $_out=&DWP(36,"esp");	# copy of wparam(1)
my $_len=&DWP(40,"esp");	# copy of wparam(2)
my $_key=&DWP(44,"esp");	# copy of wparam(3)
my $_ivp=&DWP(48,"esp");	# copy of wparam(4)
my $_tmp=&DWP(52,"esp");	# volatile variable
#
my $ivec=&DWP(60,"esp");	# ivec[16]
my $aes_key=&DWP(76,"esp");	# copy of aes_key
my $mark=&DWP(76+240,"esp");	# copy of aes_key->rounds

&function_begin("AES_cbc_encrypt");
	&mov	($s2 eq "ecx"? $s2 : "",&wparam(2));	# load len
	&cmp	($s2,0);
	&je	(&label("drop_out"));

	&call   (&label("pic_point"));		# make it PIC!
	&set_label("pic_point");
	&blindpop($tbl);
	&picmeup($s0,"OPENSSL_ia32cap_P",$tbl,&label("pic_point")) if(!$x86only);

	&cmp	(&wparam(5),0);
	&lea    ($tbl,&DWP(&label("AES_Te")."-".&label("pic_point"),$tbl));
	&jne	(&label("picked_te"));
	&lea	($tbl,&DWP(&label("AES_Td")."-".&label("AES_Te"),$tbl));
	&set_label("picked_te");

	# one can argue if this is required
	&pushf	();
	&cld	();

	&cmp	($s2,$speed_limit);
	&jb	(&label("slow_way"));
	&test	($s2,15);
	&jnz	(&label("slow_way"));
					if (!$x86only) {
	&bt	(&DWP(0,$s0),28);	# check for hyper-threading bit
	&jc	(&label("slow_way"));
					}
	# pre-allocate aligned stack frame...
	&lea	($acc,&DWP(-80-244,"esp"));
	&and	($acc,-64);

	# ... and make sure it doesn't alias with $tbl modulo 4096
	&mov	($s0,$tbl);
	&lea	($s1,&DWP(2048+256,$tbl));
	&mov	($s3,$acc);
	&and	($s0,0xfff);		# s = %ebp&0xfff
	&and	($s1,0xfff);		# e = (%ebp+2048+256)&0xfff
	&and	($s3,0xfff);		# p = %esp&0xfff

	&cmp	($s3,$s1);		# if (p>=e) %esp =- (p-e);
	&jb	(&label("tbl_break_out"));
	&sub	($s3,$s1);
	&sub	($acc,$s3);
	&jmp	(&label("tbl_ok"));
	&set_label("tbl_break_out",4);	# else %esp -= (p-s)&0xfff + framesz;
	&sub	($s3,$s0);
	&and	($s3,0xfff);
	&add	($s3,384);
	&sub	($acc,$s3);
	&set_label("tbl_ok",4);

	&lea	($s3,&wparam(0));	# obtain pointer to parameter block
	&exch	("esp",$acc);		# allocate stack frame
	&add	("esp",4);		# reserve for return address!
	&mov	($_tbl,$tbl);		# save %ebp
	&mov	($_esp,$acc);		# save %esp

	&mov	($s0,&DWP(0,$s3));	# load inp
	&mov	($s1,&DWP(4,$s3));	# load out
	#&mov	($s2,&DWP(8,$s3));	# load len
	&mov	($key,&DWP(12,$s3));	# load key
	&mov	($acc,&DWP(16,$s3));	# load ivp
	&mov	($s3,&DWP(20,$s3));	# load enc flag

	&mov	($_inp,$s0);		# save copy of inp
	&mov	($_out,$s1);		# save copy of out
	&mov	($_len,$s2);		# save copy of len
	&mov	($_key,$key);		# save copy of key
	&mov	($_ivp,$acc);		# save copy of ivp

	&mov	($mark,0);		# copy of aes_key->rounds = 0;
	# do we copy key schedule to stack?
	&mov	($s1 eq "ebx" ? $s1 : "",$key);
	&mov	($s2 eq "ecx" ? $s2 : "",244/4);
	&sub	($s1,$tbl);
	&mov	("esi",$key);
	&and	($s1,0xfff);
	&lea	("edi",$aes_key);
	&cmp	($s1,2048+256);
	&jb	(&label("do_copy"));
	&cmp	($s1,4096-244);
	&jb	(&label("skip_copy"));
	&set_label("do_copy",4);
		&mov	($_key,"edi");
		&data_word(0xA5F3F689);	# rep movsd
	&set_label("skip_copy");

	&mov	($key,16);
	&set_label("prefetch_tbl",4);
		&mov	($s0,&DWP(0,$tbl));
		&mov	($s1,&DWP(32,$tbl));
		&mov	($s2,&DWP(64,$tbl));
		&mov	($acc,&DWP(96,$tbl));
		&lea	($tbl,&DWP(128,$tbl));
		&sub	($key,1);
	&jnz	(&label("prefetch_tbl"));
	&sub	($tbl,2048);

	&mov	($acc,$_inp);
	&mov	($key,$_ivp);

	&cmp	($s3,0);
	&je	(&label("fast_decrypt"));

#----------------------------- ENCRYPT -----------------------------#
	&mov	($s0,&DWP(0,$key));		# load iv
	&mov	($s1,&DWP(4,$key));

	&set_label("fast_enc_loop",16);
		&mov	($s2,&DWP(8,$key));
		&mov	($s3,&DWP(12,$key));

		&xor	($s0,&DWP(0,$acc));	# xor input data
		&xor	($s1,&DWP(4,$acc));
		&xor	($s2,&DWP(8,$acc));
		&xor	($s3,&DWP(12,$acc));

		&mov	($key,$_key);		# load key
		&call	("_x86_AES_encrypt");

		&mov	($acc,$_inp);		# load inp
		&mov	($key,$_out);		# load out

		&mov	(&DWP(0,$key),$s0);	# save output data
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&mov	(&DWP(12,$key),$s3);

		&lea	($acc,&DWP(16,$acc));	# advance inp
		&mov	($s2,$_len);		# load len
		&mov	($_inp,$acc);		# save inp
		&lea	($s3,&DWP(16,$key));	# advance out
		&mov	($_out,$s3);		# save out
		&sub	($s2,16);		# decrease len
		&mov	($_len,$s2);		# save len
	&jnz	(&label("fast_enc_loop"));
	&mov	($acc,$_ivp);		# load ivp
	&mov	($s2,&DWP(8,$key));	# restore last 2 dwords
	&mov	($s3,&DWP(12,$key));
	&mov	(&DWP(0,$acc),$s0);	# save ivec
	&mov	(&DWP(4,$acc),$s1);
	&mov	(&DWP(8,$acc),$s2);
	&mov	(&DWP(12,$acc),$s3);

	&cmp	($mark,0);		# was the key schedule copied?
	&mov	("edi",$_key);
	&je	(&label("skip_ezero"));
	# zero copy of key schedule
	&mov	("ecx",240/4);
	&xor	("eax","eax");
	&align	(4);
	&data_word(0xABF3F689);	# rep stosd
	&set_label("skip_ezero")
	&mov	("esp",$_esp);
	&popf	();
    &set_label("drop_out");
	&function_end_A();
	&pushf	();			# kludge, never executed

#----------------------------- DECRYPT -----------------------------#
&set_label("fast_decrypt",16);

	&cmp	($acc,$_out);
	&je	(&label("fast_dec_in_place"));	# in-place processing...

	&mov	($_tmp,$key);

	&align	(4);
	&set_label("fast_dec_loop",16);
		&mov	($s0,&DWP(0,$acc));	# read input
		&mov	($s1,&DWP(4,$acc));
		&mov	($s2,&DWP(8,$acc));
		&mov	($s3,&DWP(12,$acc));

		&mov	($key,$_key);		# load key
		&call	("_x86_AES_decrypt");

		&mov	($key,$_tmp);		# load ivp
		&mov	($acc,$_len);		# load len
		&xor	($s0,&DWP(0,$key));	# xor iv
		&xor	($s1,&DWP(4,$key));
		&xor	($s2,&DWP(8,$key));
		&xor	($s3,&DWP(12,$key));

		&mov	($key,$_out);		# load out
		&mov	($acc,$_inp);		# load inp

		&mov	(&DWP(0,$key),$s0);	# write output
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&mov	(&DWP(12,$key),$s3);

		&mov	($s2,$_len);		# load len
		&mov	($_tmp,$acc);		# save ivp
		&lea	($acc,&DWP(16,$acc));	# advance inp
		&mov	($_inp,$acc);		# save inp
		&lea	($key,&DWP(16,$key));	# advance out
		&mov	($_out,$key);		# save out
		&sub	($s2,16);		# decrease len
		&mov	($_len,$s2);		# save len
	&jnz	(&label("fast_dec_loop"));
	&mov	($key,$_tmp);		# load temp ivp
	&mov	($acc,$_ivp);		# load user ivp
	&mov	($s0,&DWP(0,$key));	# load iv
	&mov	($s1,&DWP(4,$key));
	&mov	($s2,&DWP(8,$key));
	&mov	($s3,&DWP(12,$key));
	&mov	(&DWP(0,$acc),$s0);	# copy back to user
	&mov	(&DWP(4,$acc),$s1);
	&mov	(&DWP(8,$acc),$s2);
	&mov	(&DWP(12,$acc),$s3);
	&jmp	(&label("fast_dec_out"));

    &set_label("fast_dec_in_place",16);
	&set_label("fast_dec_in_place_loop");
		&mov	($s0,&DWP(0,$acc));	# read input
		&mov	($s1,&DWP(4,$acc));
		&mov	($s2,&DWP(8,$acc));
		&mov	($s3,&DWP(12,$acc));

		&lea	($key,$ivec);
		&mov	(&DWP(0,$key),$s0);	# copy to temp
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&mov	(&DWP(12,$key),$s3);

		&mov	($key,$_key);		# load key
		&call	("_x86_AES_decrypt");

		&mov	($key,$_ivp);		# load ivp
		&mov	($acc,$_out);		# load out
		&xor	($s0,&DWP(0,$key));	# xor iv
		&xor	($s1,&DWP(4,$key));
		&xor	($s2,&DWP(8,$key));
		&xor	($s3,&DWP(12,$key));

		&mov	(&DWP(0,$acc),$s0);	# write output
		&mov	(&DWP(4,$acc),$s1);
		&mov	(&DWP(8,$acc),$s2);
		&mov	(&DWP(12,$acc),$s3);

		&lea	($acc,&DWP(16,$acc));	# advance out
		&mov	($_out,$acc);		# save out

		&lea	($acc,$ivec);
		&mov	($s0,&DWP(0,$acc));	# read temp
		&mov	($s1,&DWP(4,$acc));
		&mov	($s2,&DWP(8,$acc));
		&mov	($s3,&DWP(12,$acc));

		&mov	(&DWP(0,$key),$s0);	# copy iv
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&mov	(&DWP(12,$key),$s3);

		&mov	($acc,$_inp);		# load inp
		&mov	($s2,$_len);		# load len
		&lea	($acc,&DWP(16,$acc));	# advance inp
		&mov	($_inp,$acc);		# save inp
		&sub	($s2,16);		# decrease len
		&mov	($_len,$s2);		# save len
	&jnz	(&label("fast_dec_in_place_loop"));

    &set_label("fast_dec_out",4);
	&cmp	($mark,0);		# was the key schedule copied?
	&mov	("edi",$_key);
	&je	(&label("skip_dzero"));
	# zero copy of key schedule
	&mov	("ecx",240/4);
	&xor	("eax","eax");
	&align	(4);
	&data_word(0xABF3F689);	# rep stosd
	&set_label("skip_dzero")
	&mov	("esp",$_esp);
	&popf	();
	&function_end_A();
	&pushf	();			# kludge, never executed

#--------------------------- SLOW ROUTINE ---------------------------#
&set_label("slow_way",16);

	&mov	($s0,&DWP(0,$s0)) if (!$x86only);# load OPENSSL_ia32cap
	&mov	($key,&wparam(3));	# load key

	# pre-allocate aligned stack frame...
	&lea	($acc,&DWP(-80,"esp"));
	&and	($acc,-64);

	# ... and make sure it doesn't alias with $key modulo 1024
	&lea	($s1,&DWP(-80-63,$key));
	&sub	($s1,$acc);
	&neg	($s1);
	&and	($s1,0x3C0);	# modulo 1024, but aligned to cache-line
	&sub	($acc,$s1);

	# pick S-box copy which can't overlap with stack frame or $key
	&lea	($s1,&DWP(768,$acc));
	&sub	($s1,$tbl);
	&and	($s1,0x300);
	&lea	($tbl,&DWP(2048+128,$tbl,$s1));

	&lea	($s3,&wparam(0));	# pointer to parameter block

	&exch	("esp",$acc);
	&add	("esp",4);		# reserve for return address!
	&mov	($_tbl,$tbl);		# save %ebp
	&mov	($_esp,$acc);		# save %esp
	&mov	($_tmp,$s0);		# save OPENSSL_ia32cap

	&mov	($s0,&DWP(0,$s3));	# load inp
	&mov	($s1,&DWP(4,$s3));	# load out
	#&mov	($s2,&DWP(8,$s3));	# load len
	#&mov	($key,&DWP(12,$s3));	# load key
	&mov	($acc,&DWP(16,$s3));	# load ivp
	&mov	($s3,&DWP(20,$s3));	# load enc flag

	&mov	($_inp,$s0);		# save copy of inp
	&mov	($_out,$s1);		# save copy of out
	&mov	($_len,$s2);		# save copy of len
	&mov	($_key,$key);		# save copy of key
	&mov	($_ivp,$acc);		# save copy of ivp

	&mov	($key,$acc);
	&mov	($acc,$s0);

	&cmp	($s3,0);
	&je	(&label("slow_decrypt"));

#--------------------------- SLOW ENCRYPT ---------------------------#
	&cmp	($s2,16);
	&mov	($s3,$s1);
	&jb	(&label("slow_enc_tail"));

					if (!$x86only) {
	&bt	($_tmp,25);		# check for SSE bit
	&jnc	(&label("slow_enc_x86"));

	&movq	("mm0",&QWP(0,$key));	# load iv
	&movq	("mm4",&QWP(8,$key));

	&set_label("slow_enc_loop_sse",16);
		&pxor	("mm0",&QWP(0,$acc));	# xor input data
		&pxor	("mm4",&QWP(8,$acc));

		&mov	($key,$_key);
		&call	("_sse_AES_encrypt_compact");

		&mov	($acc,$_inp);		# load inp
		&mov	($key,$_out);		# load out
		&mov	($s2,$_len);		# load len

		&movq	(&QWP(0,$key),"mm0");	# save output data
		&movq	(&QWP(8,$key),"mm4");

		&lea	($acc,&DWP(16,$acc));	# advance inp
		&mov	($_inp,$acc);		# save inp
		&lea	($s3,&DWP(16,$key));	# advance out
		&mov	($_out,$s3);		# save out
		&sub	($s2,16);		# decrease len
		&cmp	($s2,16);
		&mov	($_len,$s2);		# save len
	&jae	(&label("slow_enc_loop_sse"));
	&test	($s2,15);
	&jnz	(&label("slow_enc_tail"));
	&mov	($acc,$_ivp);		# load ivp
	&movq	(&QWP(0,$acc),"mm0");	# save ivec
	&movq	(&QWP(8,$acc),"mm4");
	&emms	();
	&mov	("esp",$_esp);
	&popf	();
	&function_end_A();
	&pushf	();			# kludge, never executed
					}
    &set_label("slow_enc_x86",16);
	&mov	($s0,&DWP(0,$key));	# load iv
	&mov	($s1,&DWP(4,$key));

	&set_label("slow_enc_loop_x86",4);
		&mov	($s2,&DWP(8,$key));
		&mov	($s3,&DWP(12,$key));

		&xor	($s0,&DWP(0,$acc));	# xor input data
		&xor	($s1,&DWP(4,$acc));
		&xor	($s2,&DWP(8,$acc));
		&xor	($s3,&DWP(12,$acc));

		&mov	($key,$_key);		# load key
		&call	("_x86_AES_encrypt_compact");

		&mov	($acc,$_inp);		# load inp
		&mov	($key,$_out);		# load out

		&mov	(&DWP(0,$key),$s0);	# save output data
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&mov	(&DWP(12,$key),$s3);

		&mov	($s2,$_len);		# load len
		&lea	($acc,&DWP(16,$acc));	# advance inp
		&mov	($_inp,$acc);		# save inp
		&lea	($s3,&DWP(16,$key));	# advance out
		&mov	($_out,$s3);		# save out
		&sub	($s2,16);		# decrease len
		&cmp	($s2,16);
		&mov	($_len,$s2);		# save len
	&jae	(&label("slow_enc_loop_x86"));
	&test	($s2,15);
	&jnz	(&label("slow_enc_tail"));
	&mov	($acc,$_ivp);		# load ivp
	&mov	($s2,&DWP(8,$key));	# restore last dwords
	&mov	($s3,&DWP(12,$key));
	&mov	(&DWP(0,$acc),$s0);	# save ivec
	&mov	(&DWP(4,$acc),$s1);
	&mov	(&DWP(8,$acc),$s2);
	&mov	(&DWP(12,$acc),$s3);

	&mov	("esp",$_esp);
	&popf	();
	&function_end_A();
	&pushf	();			# kludge, never executed

    &set_label("slow_enc_tail",16);
	&emms	()	if (!$x86only);
	&mov	($key eq "edi"? $key:"",$s3);	# load out to edi
	&mov	($s1,16);
	&sub	($s1,$s2);
	&cmp	($key,$acc eq "esi"? $acc:"");	# compare with inp
	&je	(&label("enc_in_place"));
	&align	(4);
	&data_word(0xA4F3F689);	# rep movsb	# copy input
	&jmp	(&label("enc_skip_in_place"));
    &set_label("enc_in_place");
	&lea	($key,&DWP(0,$key,$s2));
    &set_label("enc_skip_in_place");
	&mov	($s2,$s1);
	&xor	($s0,$s0);
	&align	(4);
	&data_word(0xAAF3F689);	# rep stosb	# zero tail

	&mov	($key,$_ivp);			# restore ivp
	&mov	($acc,$s3);			# output as input
	&mov	($s0,&DWP(0,$key));
	&mov	($s1,&DWP(4,$key));
	&mov	($_len,16);			# len=16
	&jmp	(&label("slow_enc_loop_x86"));	# one more spin...

#--------------------------- SLOW DECRYPT ---------------------------#
&set_label("slow_decrypt",16);
					if (!$x86only) {
	&bt	($_tmp,25);		# check for SSE bit
	&jnc	(&label("slow_dec_loop_x86"));

	&set_label("slow_dec_loop_sse",4);
		&movq	("mm0",&QWP(0,$acc));	# read input
		&movq	("mm4",&QWP(8,$acc));

		&mov	($key,$_key);
		&call	("_sse_AES_decrypt_compact");

		&mov	($acc,$_inp);		# load inp
		&lea	($s0,$ivec);
		&mov	($s1,$_out);		# load out
		&mov	($s2,$_len);		# load len
		&mov	($key,$_ivp);		# load ivp

		&movq	("mm1",&QWP(0,$acc));	# re-read input
		&movq	("mm5",&QWP(8,$acc));

		&pxor	("mm0",&QWP(0,$key));	# xor iv
		&pxor	("mm4",&QWP(8,$key));

		&movq	(&QWP(0,$key),"mm1");	# copy input to iv
		&movq	(&QWP(8,$key),"mm5");

		&sub	($s2,16);		# decrease len
		&jc	(&label("slow_dec_partial_sse"));

		&movq	(&QWP(0,$s1),"mm0");	# write output
		&movq	(&QWP(8,$s1),"mm4");

		&lea	($s1,&DWP(16,$s1));	# advance out
		&mov	($_out,$s1);		# save out
		&lea	($acc,&DWP(16,$acc));	# advance inp
		&mov	($_inp,$acc);		# save inp
		&mov	($_len,$s2);		# save len
	&jnz	(&label("slow_dec_loop_sse"));
	&emms	();
	&mov	("esp",$_esp);
	&popf	();
	&function_end_A();
	&pushf	();			# kludge, never executed

    &set_label("slow_dec_partial_sse",16);
	&movq	(&QWP(0,$s0),"mm0");	# save output to temp
	&movq	(&QWP(8,$s0),"mm4");
	&emms	();

	&add	($s2 eq "ecx" ? "ecx":"",16);
	&mov	("edi",$s1);		# out
	&mov	("esi",$s0);		# temp
	&align	(4);
	&data_word(0xA4F3F689);		# rep movsb # copy partial output

	&mov	("esp",$_esp);
	&popf	();
	&function_end_A();
	&pushf	();			# kludge, never executed
					}
	&set_label("slow_dec_loop_x86",16);
		&mov	($s0,&DWP(0,$acc));	# read input
		&mov	($s1,&DWP(4,$acc));
		&mov	($s2,&DWP(8,$acc));
		&mov	($s3,&DWP(12,$acc));

		&lea	($key,$ivec);
		&mov	(&DWP(0,$key),$s0);	# copy to temp
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&mov	(&DWP(12,$key),$s3);

		&mov	($key,$_key);		# load key
		&call	("_x86_AES_decrypt_compact");

		&mov	($key,$_ivp);		# load ivp
		&mov	($acc,$_len);		# load len
		&xor	($s0,&DWP(0,$key));	# xor iv
		&xor	($s1,&DWP(4,$key));
		&xor	($s2,&DWP(8,$key));
		&xor	($s3,&DWP(12,$key));

		&sub	($acc,16);
		&jc	(&label("slow_dec_partial_x86"));

		&mov	($_len,$acc);		# save len
		&mov	($acc,$_out);		# load out

		&mov	(&DWP(0,$acc),$s0);	# write output
		&mov	(&DWP(4,$acc),$s1);
		&mov	(&DWP(8,$acc),$s2);
		&mov	(&DWP(12,$acc),$s3);

		&lea	($acc,&DWP(16,$acc));	# advance out
		&mov	($_out,$acc);		# save out

		&lea	($acc,$ivec);
		&mov	($s0,&DWP(0,$acc));	# read temp
		&mov	($s1,&DWP(4,$acc));
		&mov	($s2,&DWP(8,$acc));
		&mov	($s3,&DWP(12,$acc));

		&mov	(&DWP(0,$key),$s0);	# copy it to iv
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&mov	(&DWP(12,$key),$s3);

		&mov	($acc,$_inp);		# load inp
		&lea	($acc,&DWP(16,$acc));	# advance inp
		&mov	($_inp,$acc);		# save inp
	&jnz	(&label("slow_dec_loop_x86"));
	&mov	("esp",$_esp);
	&popf	();
	&function_end_A();
	&pushf	();			# kludge, never executed

    &set_label("slow_dec_partial_x86",16);
	&lea	($acc,$ivec);
	&mov	(&DWP(0,$acc),$s0);	# save output to temp
	&mov	(&DWP(4,$acc),$s1);
	&mov	(&DWP(8,$acc),$s2);
	&mov	(&DWP(12,$acc),$s3);

	&mov	($acc,$_inp);
	&mov	($s0,&DWP(0,$acc));	# re-read input
	&mov	($s1,&DWP(4,$acc));
	&mov	($s2,&DWP(8,$acc));
	&mov	($s3,&DWP(12,$acc));

	&mov	(&DWP(0,$key),$s0);	# copy it to iv
	&mov	(&DWP(4,$key),$s1);
	&mov	(&DWP(8,$key),$s2);
	&mov	(&DWP(12,$key),$s3);

	&mov	("ecx",$_len);
	&mov	("edi",$_out);
	&lea	("esi",$ivec);
	&align	(4);
	&data_word(0xA4F3F689);		# rep movsb # copy partial output

	&mov	("esp",$_esp);
	&popf	();
&function_end("AES_cbc_encrypt");
}

#------------------------------------------------------------------#

sub enckey()
{
	&movz	("esi",&LB("edx"));		# rk[i]>>0
	&movz	("ebx",&BP(-128,$tbl,"esi",1));
	&movz	("esi",&HB("edx"));		# rk[i]>>8
	&shl	("ebx",24);
	&xor	("eax","ebx");

	&movz	("ebx",&BP(-128,$tbl,"esi",1));
	&shr	("edx",16);
	&movz	("esi",&LB("edx"));		# rk[i]>>16
	&xor	("eax","ebx");

	&movz	("ebx",&BP(-128,$tbl,"esi",1));
	&movz	("esi",&HB("edx"));		# rk[i]>>24
	&shl	("ebx",8);
	&xor	("eax","ebx");

	&movz	("ebx",&BP(-128,$tbl,"esi",1));
	&shl	("ebx",16);
	&xor	("eax","ebx");

	&xor	("eax",&DWP(1024-128,$tbl,"ecx",4));	# rcon
}

&function_begin("_x86_AES_set_encrypt_key");
	&mov	("esi",&wparam(1));		# user supplied key
	&mov	("edi",&wparam(3));		# private key schedule

	&test	("esi",-1);
	&jz	(&label("badpointer"));
	&test	("edi",-1);
	&jz	(&label("badpointer"));

	&call	(&label("pic_point"));
	&set_label("pic_point");
	&blindpop($tbl);
	&lea	($tbl,&DWP(&label("AES_Te")."-".&label("pic_point"),$tbl));
	&lea	($tbl,&DWP(2048+128,$tbl));

	# prefetch Te4
	&mov	("eax",&DWP(0-128,$tbl));
	&mov	("ebx",&DWP(32-128,$tbl));
	&mov	("ecx",&DWP(64-128,$tbl));
	&mov	("edx",&DWP(96-128,$tbl));
	&mov	("eax",&DWP(128-128,$tbl));
	&mov	("ebx",&DWP(160-128,$tbl));
	&mov	("ecx",&DWP(192-128,$tbl));
	&mov	("edx",&DWP(224-128,$tbl));

	&mov	("ecx",&wparam(2));		# number of bits in key
	&cmp	("ecx",128);
	&je	(&label("10rounds"));
	&cmp	("ecx",192);
	&je	(&label("12rounds"));
	&cmp	("ecx",256);
	&je	(&label("14rounds"));
	&mov	("eax",-2);			# invalid number of bits
	&jmp	(&label("exit"));

    &set_label("10rounds");
	&mov	("eax",&DWP(0,"esi"));		# copy first 4 dwords
	&mov	("ebx",&DWP(4,"esi"));
	&mov	("ecx",&DWP(8,"esi"));
	&mov	("edx",&DWP(12,"esi"));
	&mov	(&DWP(0,"edi"),"eax");
	&mov	(&DWP(4,"edi"),"ebx");
	&mov	(&DWP(8,"edi"),"ecx");
	&mov	(&DWP(12,"edi"),"edx");

	&xor	("ecx","ecx");
	&jmp	(&label("10shortcut"));

	&align	(4);
	&set_label("10loop");
		&mov	("eax",&DWP(0,"edi"));		# rk[0]
		&mov	("edx",&DWP(12,"edi"));		# rk[3]
	&set_label("10shortcut");
		&enckey	();

		&mov	(&DWP(16,"edi"),"eax");		# rk[4]
		&xor	("eax",&DWP(4,"edi"));
		&mov	(&DWP(20,"edi"),"eax");		# rk[5]
		&xor	("eax",&DWP(8,"edi"));
		&mov	(&DWP(24,"edi"),"eax");		# rk[6]
		&xor	("eax",&DWP(12,"edi"));
		&mov	(&DWP(28,"edi"),"eax");		# rk[7]
		&inc	("ecx");
		&add	("edi",16);
		&cmp	("ecx",10);
	&jl	(&label("10loop"));

	&mov	(&DWP(80,"edi"),10);		# setup number of rounds
	&xor	("eax","eax");
	&jmp	(&label("exit"));
		
    &set_label("12rounds");
	&mov	("eax",&DWP(0,"esi"));		# copy first 6 dwords
	&mov	("ebx",&DWP(4,"esi"));
	&mov	("ecx",&DWP(8,"esi"));
	&mov	("edx",&DWP(12,"esi"));
	&mov	(&DWP(0,"edi"),"eax");
	&mov	(&DWP(4,"edi"),"ebx");
	&mov	(&DWP(8,"edi"),"ecx");
	&mov	(&DWP(12,"edi"),"edx");
	&mov	("ecx",&DWP(16,"esi"));
	&mov	("edx",&DWP(20,"esi"));
	&mov	(&DWP(16,"edi"),"ecx");
	&mov	(&DWP(20,"edi"),"edx");

	&xor	("ecx","ecx");
	&jmp	(&label("12shortcut"));

	&align	(4);
	&set_label("12loop");
		&mov	("eax",&DWP(0,"edi"));		# rk[0]
		&mov	("edx",&DWP(20,"edi"));		# rk[5]
	&set_label("12shortcut");
		&enckey	();

		&mov	(&DWP(24,"edi"),"eax");		# rk[6]
		&xor	("eax",&DWP(4,"edi"));
		&mov	(&DWP(28,"edi"),"eax");		# rk[7]
		&xor	("eax",&DWP(8,"edi"));
		&mov	(&DWP(32,"edi"),"eax");		# rk[8]
		&xor	("eax",&DWP(12,"edi"));
		&mov	(&DWP(36,"edi"),"eax");		# rk[9]

		&cmp	("ecx",7);
		&je	(&label("12break"));
		&inc	("ecx");

		&xor	("eax",&DWP(16,"edi"));
		&mov	(&DWP(40,"edi"),"eax");		# rk[10]
		&xor	("eax",&DWP(20,"edi"));
		&mov	(&DWP(44,"edi"),"eax");		# rk[11]

		&add	("edi",24);
	&jmp	(&label("12loop"));

	&set_label("12break");
	&mov	(&DWP(72,"edi"),12);		# setup number of rounds
	&xor	("eax","eax");
	&jmp	(&label("exit"));

    &set_label("14rounds");
	&mov	("eax",&DWP(0,"esi"));		# copy first 8 dwords
	&mov	("ebx",&DWP(4,"esi"));
	&mov	("ecx",&DWP(8,"esi"));
	&mov	("edx",&DWP(12,"esi"));
	&mov	(&DWP(0,"edi"),"eax");
	&mov	(&DWP(4,"edi"),"ebx");
	&mov	(&DWP(8,"edi"),"ecx");
	&mov	(&DWP(12,"edi"),"edx");
	&mov	("eax",&DWP(16,"esi"));
	&mov	("ebx",&DWP(20,"esi"));
	&mov	("ecx",&DWP(24,"esi"));
	&mov	("edx",&DWP(28,"esi"));
	&mov	(&DWP(16,"edi"),"eax");
	&mov	(&DWP(20,"edi"),"ebx");
	&mov	(&DWP(24,"edi"),"ecx");
	&mov	(&DWP(28,"edi"),"edx");

	&xor	("ecx","ecx");
	&jmp	(&label("14shortcut"));

	&align	(4);
	&set_label("14loop");
		&mov	("edx",&DWP(28,"edi"));		# rk[7]
	&set_label("14shortcut");
		&mov	("eax",&DWP(0,"edi"));		# rk[0]

		&enckey	();

		&mov	(&DWP(32,"edi"),"eax");		# rk[8]
		&xor	("eax",&DWP(4,"edi"));
		&mov	(&DWP(36,"edi"),"eax");		# rk[9]
		&xor	("eax",&DWP(8,"edi"));
		&mov	(&DWP(40,"edi"),"eax");		# rk[10]
		&xor	("eax",&DWP(12,"edi"));
		&mov	(&DWP(44,"edi"),"eax");		# rk[11]

		&cmp	("ecx",6);
		&je	(&label("14break"));
		&inc	("ecx");

		&mov	("edx","eax");
		&mov	("eax",&DWP(16,"edi"));		# rk[4]
		&movz	("esi",&LB("edx"));		# rk[11]>>0
		&movz	("ebx",&BP(-128,$tbl,"esi",1));
		&movz	("esi",&HB("edx"));		# rk[11]>>8
		&xor	("eax","ebx");

		&movz	("ebx",&BP(-128,$tbl,"esi",1));
		&shr	("edx",16);
		&shl	("ebx",8);
		&movz	("esi",&LB("edx"));		# rk[11]>>16
		&xor	("eax","ebx");

		&movz	("ebx",&BP(-128,$tbl,"esi",1));
		&movz	("esi",&HB("edx"));		# rk[11]>>24
		&shl	("ebx",16);
		&xor	("eax","ebx");

		&movz	("ebx",&BP(-128,$tbl,"esi",1));
		&shl	("ebx",24);
		&xor	("eax","ebx");

		&mov	(&DWP(48,"edi"),"eax");		# rk[12]
		&xor	("eax",&DWP(20,"edi"));
		&mov	(&DWP(52,"edi"),"eax");		# rk[13]
		&xor	("eax",&DWP(24,"edi"));
		&mov	(&DWP(56,"edi"),"eax");		# rk[14]
		&xor	("eax",&DWP(28,"edi"));
		&mov	(&DWP(60,"edi"),"eax");		# rk[15]

		&add	("edi",32);
	&jmp	(&label("14loop"));

	&set_label("14break");
	&mov	(&DWP(48,"edi"),14);		# setup number of rounds
	&xor	("eax","eax");
	&jmp	(&label("exit"));

    &set_label("badpointer");
	&mov	("eax",-1);
    &set_label("exit");
&function_end("_x86_AES_set_encrypt_key");

# int private_AES_set_encrypt_key(const unsigned char *userKey, const int bits,
#                        AES_KEY *key)
&function_begin_B("private_AES_set_encrypt_key");
	&call	("_x86_AES_set_encrypt_key");
	&ret	();
&function_end_B("private_AES_set_encrypt_key");

sub deckey()
{ my ($i,$key,$tp1,$tp2,$tp4,$tp8) = @_;
  my $tmp = $tbl;

	&mov	($acc,$tp1);
	&and	($acc,0x80808080);
	&mov	($tmp,$acc);
	&shr	($tmp,7);
	&lea	($tp2,&DWP(0,$tp1,$tp1));
	&sub	($acc,$tmp);
	&and	($tp2,0xfefefefe);
	&and	($acc,0x1b1b1b1b);
	&xor	($acc,$tp2);
	&mov	($tp2,$acc);

	&and	($acc,0x80808080);
	&mov	($tmp,$acc);
	&shr	($tmp,7);
	&lea	($tp4,&DWP(0,$tp2,$tp2));
	&sub	($acc,$tmp);
	&and	($tp4,0xfefefefe);
	&and	($acc,0x1b1b1b1b);
	 &xor	($tp2,$tp1);	# tp2^tp1
	&xor	($acc,$tp4);
	&mov	($tp4,$acc);

	&and	($acc,0x80808080);
	&mov	($tmp,$acc);
	&shr	($tmp,7);
	&lea	($tp8,&DWP(0,$tp4,$tp4));
	 &xor	($tp4,$tp1);	# tp4^tp1
	&sub	($acc,$tmp);
	&and	($tp8,0xfefefefe);
	&and	($acc,0x1b1b1b1b);
	 &rotl	($tp1,8);	# = ROTATE(tp1,8)
	&xor	($tp8,$acc);

	&mov	($tmp,&DWP(4*($i+1),$key));	# modulo-scheduled load

	&xor	($tp1,$tp2);
	&xor	($tp2,$tp8);
	&xor	($tp1,$tp4);
	&rotl	($tp2,24);
	&xor	($tp4,$tp8);
	&xor	($tp1,$tp8);	# ^= tp8^(tp4^tp1)^(tp2^tp1)
	&rotl	($tp4,16);
	&xor	($tp1,$tp2);	# ^= ROTATE(tp8^tp2^tp1,24)
	&rotl	($tp8,8);
	&xor	($tp1,$tp4);	# ^= ROTATE(tp8^tp4^tp1,16)
	&mov	($tp2,$tmp);
	&xor	($tp1,$tp8);	# ^= ROTATE(tp8,8)

	&mov	(&DWP(4*$i,$key),$tp1);
}

# int private_AES_set_decrypt_key(const unsigned char *userKey, const int bits,
#                        AES_KEY *key)
&function_begin_B("private_AES_set_decrypt_key");
	&call	("_x86_AES_set_encrypt_key");
	&cmp	("eax",0);
	&je	(&label("proceed"));
	&ret	();

    &set_label("proceed");
	&push	("ebp");
	&push	("ebx");
	&push	("esi");
	&push	("edi");

	&mov	("esi",&wparam(2));
	&mov	("ecx",&DWP(240,"esi"));	# pull number of rounds
	&lea	("ecx",&DWP(0,"","ecx",4));
	&lea	("edi",&DWP(0,"esi","ecx",4));	# pointer to last chunk

	&set_label("invert",4);			# invert order of chunks
		&mov	("eax",&DWP(0,"esi"));
		&mov	("ebx",&DWP(4,"esi"));
		&mov	("ecx",&DWP(0,"edi"));
		&mov	("edx",&DWP(4,"edi"));
		&mov	(&DWP(0,"edi"),"eax");
		&mov	(&DWP(4,"edi"),"ebx");
		&mov	(&DWP(0,"esi"),"ecx");
		&mov	(&DWP(4,"esi"),"edx");
		&mov	("eax",&DWP(8,"esi"));
		&mov	("ebx",&DWP(12,"esi"));
		&mov	("ecx",&DWP(8,"edi"));
		&mov	("edx",&DWP(12,"edi"));
		&mov	(&DWP(8,"edi"),"eax");
		&mov	(&DWP(12,"edi"),"ebx");
		&mov	(&DWP(8,"esi"),"ecx");
		&mov	(&DWP(12,"esi"),"edx");
		&add	("esi",16);
		&sub	("edi",16);
		&cmp	("esi","edi");
	&jne	(&label("invert"));

	&mov	($key,&wparam(2));
	&mov	($acc,&DWP(240,$key));		# pull number of rounds
	&lea	($acc,&DWP(-2,$acc,$acc));
	&lea	($acc,&DWP(0,$key,$acc,8));
	&mov	(&wparam(2),$acc);

	&mov	($s0,&DWP(16,$key));		# modulo-scheduled load
	&set_label("permute",4);		# permute the key schedule
		&add	($key,16);
		&deckey	(0,$key,$s0,$s1,$s2,$s3);
		&deckey	(1,$key,$s1,$s2,$s3,$s0);
		&deckey	(2,$key,$s2,$s3,$s0,$s1);
		&deckey	(3,$key,$s3,$s0,$s1,$s2);
		&cmp	($key,&wparam(2));
	&jb	(&label("permute"));

	&xor	("eax","eax");			# return success
&function_end("private_AES_set_decrypt_key");
&asciz("AES for x86, CRYPTOGAMS by ");

&asm_finish();
openssl-1.0.1f/crypto/aes/asm/aes-armv4.pl    664      0      0      7512412262531776  175320ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# AES for ARMv4

# January 2007.
#
# Code uses single 1K S-box and is >2 times faster than code generated
# by gcc-3.4.1. This is thanks to unique feature of ARMv4 ISA, which
# allows to merge logical or arithmetic operation with shift or rotate
# in one instruction and emit combined result every cycle. The module
# is endian-neutral. The performance is ~42 cycles/byte for 128-bit
# key [on single-issue Xscale PXA250 core].

# May 2007.
#
# AES_set_[en|de]crypt_key is added.

# July 2010.
#
# Rescheduling for dual-issue pipeline resulted in 12% improvement on
# Cortex A8 core and ~25 cycles per byte processed with 128-bit key.

# February 2011.
#
# Profiler-assisted and platform-specific optimization resulted in 16%
# improvement on Cortex A8 core and ~21.5 cycles per byte.

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$s0="r0";
$s1="r1";
$s2="r2";
$s3="r3";
$t1="r4";
$t2="r5";
$t3="r6";
$i1="r7";
$i2="r8";
$i3="r9";

$tbl="r10";
$key="r11";
$rounds="r12";

$code=<<___;
#include "arm_arch.h"
.text
.code	32

.type	AES_Te,%object
.align	5
AES_Te:
.word	0xc66363a5, 0xf87c7c84, 0xee777799, 0xf67b7b8d
.word	0xfff2f20d, 0xd66b6bbd, 0xde6f6fb1, 0x91c5c554
.word	0x60303050, 0x02010103, 0xce6767a9, 0x562b2b7d
.word	0xe7fefe19, 0xb5d7d762, 0x4dababe6, 0xec76769a
.word	0x8fcaca45, 0x1f82829d, 0x89c9c940, 0xfa7d7d87
.word	0xeffafa15, 0xb25959eb, 0x8e4747c9, 0xfbf0f00b
.word	0x41adadec, 0xb3d4d467, 0x5fa2a2fd, 0x45afafea
.word	0x239c9cbf, 0x53a4a4f7, 0xe4727296, 0x9bc0c05b
.word	0x75b7b7c2, 0xe1fdfd1c, 0x3d9393ae, 0x4c26266a
.word	0x6c36365a, 0x7e3f3f41, 0xf5f7f702, 0x83cccc4f
.word	0x6834345c, 0x51a5a5f4, 0xd1e5e534, 0xf9f1f108
.word	0xe2717193, 0xabd8d873, 0x62313153, 0x2a15153f
.word	0x0804040c, 0x95c7c752, 0x46232365, 0x9dc3c35e
.word	0x30181828, 0x379696a1, 0x0a05050f, 0x2f9a9ab5
.word	0x0e070709, 0x24121236, 0x1b80809b, 0xdfe2e23d
.word	0xcdebeb26, 0x4e272769, 0x7fb2b2cd, 0xea75759f
.word	0x1209091b, 0x1d83839e, 0x582c2c74, 0x341a1a2e
.word	0x361b1b2d, 0xdc6e6eb2, 0xb45a5aee, 0x5ba0a0fb
.word	0xa45252f6, 0x763b3b4d, 0xb7d6d661, 0x7db3b3ce
.word	0x5229297b, 0xdde3e33e, 0x5e2f2f71, 0x13848497
.word	0xa65353f5, 0xb9d1d168, 0x00000000, 0xc1eded2c
.word	0x40202060, 0xe3fcfc1f, 0x79b1b1c8, 0xb65b5bed
.word	0xd46a6abe, 0x8dcbcb46, 0x67bebed9, 0x7239394b
.word	0x944a4ade, 0x984c4cd4, 0xb05858e8, 0x85cfcf4a
.word	0xbbd0d06b, 0xc5efef2a, 0x4faaaae5, 0xedfbfb16
.word	0x864343c5, 0x9a4d4dd7, 0x66333355, 0x11858594
.word	0x8a4545cf, 0xe9f9f910, 0x04020206, 0xfe7f7f81
.word	0xa05050f0, 0x783c3c44, 0x259f9fba, 0x4ba8a8e3
.word	0xa25151f3, 0x5da3a3fe, 0x804040c0, 0x058f8f8a
.word	0x3f9292ad, 0x219d9dbc, 0x70383848, 0xf1f5f504
.word	0x63bcbcdf, 0x77b6b6c1, 0xafdada75, 0x42212163
.word	0x20101030, 0xe5ffff1a, 0xfdf3f30e, 0xbfd2d26d
.word	0x81cdcd4c, 0x180c0c14, 0x26131335, 0xc3ecec2f
.word	0xbe5f5fe1, 0x359797a2, 0x884444cc, 0x2e171739
.word	0x93c4c457, 0x55a7a7f2, 0xfc7e7e82, 0x7a3d3d47
.word	0xc86464ac, 0xba5d5de7, 0x3219192b, 0xe6737395
.word	0xc06060a0, 0x19818198, 0x9e4f4fd1, 0xa3dcdc7f
.word	0x44222266, 0x542a2a7e, 0x3b9090ab, 0x0b888883
.word	0x8c4646ca, 0xc7eeee29, 0x6bb8b8d3, 0x2814143c
.word	0xa7dede79, 0xbc5e5ee2, 0x160b0b1d, 0xaddbdb76
.word	0xdbe0e03b, 0x64323256, 0x743a3a4e, 0x140a0a1e
.word	0x924949db, 0x0c06060a, 0x4824246c, 0xb85c5ce4
.word	0x9fc2c25d, 0xbdd3d36e, 0x43acacef, 0xc46262a6
.word	0x399191a8, 0x319595a4, 0xd3e4e437, 0xf279798b
.word	0xd5e7e732, 0x8bc8c843, 0x6e373759, 0xda6d6db7
.word	0x018d8d8c, 0xb1d5d564, 0x9c4e4ed2, 0x49a9a9e0
.word	0xd86c6cb4, 0xac5656fa, 0xf3f4f407, 0xcfeaea25
.word	0xca6565af, 0xf47a7a8e, 0x47aeaee9, 0x10080818
.word	0x6fbabad5, 0xf0787888, 0x4a25256f, 0x5c2e2e72
.word	0x381c1c24, 0x57a6a6f1, 0x73b4b4c7, 0x97c6c651
.word	0xcbe8e823, 0xa1dddd7c, 0xe874749c, 0x3e1f1f21
.word	0x964b4bdd, 0x61bdbddc, 0x0d8b8b86, 0x0f8a8a85
.word	0xe0707090, 0x7c3e3e42, 0x71b5b5c4, 0xcc6666aa
.word	0x904848d8, 0x06030305, 0xf7f6f601, 0x1c0e0e12
.word	0xc26161a3, 0x6a35355f, 0xae5757f9, 0x69b9b9d0
.word	0x17868691, 0x99c1c158, 0x3a1d1d27, 0x279e9eb9
.word	0xd9e1e138, 0xebf8f813, 0x2b9898b3, 0x22111133
.word	0xd26969bb, 0xa9d9d970, 0x078e8e89, 0x339494a7
.word	0x2d9b9bb6, 0x3c1e1e22, 0x15878792, 0xc9e9e920
.word	0x87cece49, 0xaa5555ff, 0x50282878, 0xa5dfdf7a
.word	0x038c8c8f, 0x59a1a1f8, 0x09898980, 0x1a0d0d17
.word	0x65bfbfda, 0xd7e6e631, 0x844242c6, 0xd06868b8
.word	0x824141c3, 0x299999b0, 0x5a2d2d77, 0x1e0f0f11
.word	0x7bb0b0cb, 0xa85454fc, 0x6dbbbbd6, 0x2c16163a
@ Te4[256]
.byte	0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5
.byte	0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76
.byte	0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0
.byte	0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0
.byte	0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc
.byte	0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15
.byte	0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a
.byte	0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75
.byte	0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0
.byte	0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84
.byte	0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b
.byte	0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf
.byte	0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85
.byte	0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8
.byte	0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5
.byte	0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2
.byte	0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17
.byte	0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73
.byte	0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88
.byte	0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb
.byte	0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c
.byte	0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79
.byte	0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9
.byte	0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08
.byte	0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6
.byte	0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a
.byte	0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e
.byte	0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e
.byte	0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94
.byte	0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf
.byte	0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68
.byte	0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
@ rcon[]
.word	0x01000000, 0x02000000, 0x04000000, 0x08000000
.word	0x10000000, 0x20000000, 0x40000000, 0x80000000
.word	0x1B000000, 0x36000000, 0, 0, 0, 0, 0, 0
.size	AES_Te,.-AES_Te

@ void AES_encrypt(const unsigned char *in, unsigned char *out,
@ 		 const AES_KEY *key) {
.global AES_encrypt
.type   AES_encrypt,%function
.align	5
AES_encrypt:
	sub	r3,pc,#8		@ AES_encrypt
	stmdb   sp!,{r1,r4-r12,lr}
	mov	$rounds,r0		@ inp
	mov	$key,r2
	sub	$tbl,r3,#AES_encrypt-AES_Te	@ Te
#if __ARM_ARCH__<7
	ldrb	$s0,[$rounds,#3]	@ load input data in endian-neutral
	ldrb	$t1,[$rounds,#2]	@ manner...
	ldrb	$t2,[$rounds,#1]
	ldrb	$t3,[$rounds,#0]
	orr	$s0,$s0,$t1,lsl#8
	ldrb	$s1,[$rounds,#7]
	orr	$s0,$s0,$t2,lsl#16
	ldrb	$t1,[$rounds,#6]
	orr	$s0,$s0,$t3,lsl#24
	ldrb	$t2,[$rounds,#5]
	ldrb	$t3,[$rounds,#4]
	orr	$s1,$s1,$t1,lsl#8
	ldrb	$s2,[$rounds,#11]
	orr	$s1,$s1,$t2,lsl#16
	ldrb	$t1,[$rounds,#10]
	orr	$s1,$s1,$t3,lsl#24
	ldrb	$t2,[$rounds,#9]
	ldrb	$t3,[$rounds,#8]
	orr	$s2,$s2,$t1,lsl#8
	ldrb	$s3,[$rounds,#15]
	orr	$s2,$s2,$t2,lsl#16
	ldrb	$t1,[$rounds,#14]
	orr	$s2,$s2,$t3,lsl#24
	ldrb	$t2,[$rounds,#13]
	ldrb	$t3,[$rounds,#12]
	orr	$s3,$s3,$t1,lsl#8
	orr	$s3,$s3,$t2,lsl#16
	orr	$s3,$s3,$t3,lsl#24
#else
	ldr	$s0,[$rounds,#0]
	ldr	$s1,[$rounds,#4]
	ldr	$s2,[$rounds,#8]
	ldr	$s3,[$rounds,#12]
#ifdef __ARMEL__
	rev	$s0,$s0
	rev	$s1,$s1
	rev	$s2,$s2
	rev	$s3,$s3
#endif
#endif
	bl	_armv4_AES_encrypt

	ldr	$rounds,[sp],#4		@ pop out
#if __ARM_ARCH__>=7
#ifdef __ARMEL__
	rev	$s0,$s0
	rev	$s1,$s1
	rev	$s2,$s2
	rev	$s3,$s3
#endif
	str	$s0,[$rounds,#0]
	str	$s1,[$rounds,#4]
	str	$s2,[$rounds,#8]
	str	$s3,[$rounds,#12]
#else
	mov	$t1,$s0,lsr#24		@ write output in endian-neutral
	mov	$t2,$s0,lsr#16		@ manner...
	mov	$t3,$s0,lsr#8
	strb	$t1,[$rounds,#0]
	strb	$t2,[$rounds,#1]
	mov	$t1,$s1,lsr#24
	strb	$t3,[$rounds,#2]
	mov	$t2,$s1,lsr#16
	strb	$s0,[$rounds,#3]
	mov	$t3,$s1,lsr#8
	strb	$t1,[$rounds,#4]
	strb	$t2,[$rounds,#5]
	mov	$t1,$s2,lsr#24
	strb	$t3,[$rounds,#6]
	mov	$t2,$s2,lsr#16
	strb	$s1,[$rounds,#7]
	mov	$t3,$s2,lsr#8
	strb	$t1,[$rounds,#8]
	strb	$t2,[$rounds,#9]
	mov	$t1,$s3,lsr#24
	strb	$t3,[$rounds,#10]
	mov	$t2,$s3,lsr#16
	strb	$s2,[$rounds,#11]
	mov	$t3,$s3,lsr#8
	strb	$t1,[$rounds,#12]
	strb	$t2,[$rounds,#13]
	strb	$t3,[$rounds,#14]
	strb	$s3,[$rounds,#15]
#endif
#if __ARM_ARCH__>=5
	ldmia	sp!,{r4-r12,pc}
#else
	ldmia   sp!,{r4-r12,lr}
	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
#endif
.size	AES_encrypt,.-AES_encrypt

.type   _armv4_AES_encrypt,%function
.align	2
_armv4_AES_encrypt:
	str	lr,[sp,#-4]!		@ push lr
	ldmia	$key!,{$t1-$i1}
	eor	$s0,$s0,$t1
	ldr	$rounds,[$key,#240-16]
	eor	$s1,$s1,$t2
	eor	$s2,$s2,$t3
	eor	$s3,$s3,$i1
	sub	$rounds,$rounds,#1
	mov	lr,#255

	and	$i1,lr,$s0
	and	$i2,lr,$s0,lsr#8
	and	$i3,lr,$s0,lsr#16
	mov	$s0,$s0,lsr#24
.Lenc_loop:
	ldr	$t1,[$tbl,$i1,lsl#2]	@ Te3[s0>>0]
	and	$i1,lr,$s1,lsr#16	@ i0
	ldr	$t2,[$tbl,$i2,lsl#2]	@ Te2[s0>>8]
	and	$i2,lr,$s1
	ldr	$t3,[$tbl,$i3,lsl#2]	@ Te1[s0>>16]
	and	$i3,lr,$s1,lsr#8
	ldr	$s0,[$tbl,$s0,lsl#2]	@ Te0[s0>>24]
	mov	$s1,$s1,lsr#24

	ldr	$i1,[$tbl,$i1,lsl#2]	@ Te1[s1>>16]
	ldr	$i2,[$tbl,$i2,lsl#2]	@ Te3[s1>>0]
	ldr	$i3,[$tbl,$i3,lsl#2]	@ Te2[s1>>8]
	eor	$s0,$s0,$i1,ror#8
	ldr	$s1,[$tbl,$s1,lsl#2]	@ Te0[s1>>24]
	and	$i1,lr,$s2,lsr#8	@ i0
	eor	$t2,$t2,$i2,ror#8
	and	$i2,lr,$s2,lsr#16	@ i1
	eor	$t3,$t3,$i3,ror#8
	and	$i3,lr,$s2
	ldr	$i1,[$tbl,$i1,lsl#2]	@ Te2[s2>>8]
	eor	$s1,$s1,$t1,ror#24
	ldr	$i2,[$tbl,$i2,lsl#2]	@ Te1[s2>>16]
	mov	$s2,$s2,lsr#24

	ldr	$i3,[$tbl,$i3,lsl#2]	@ Te3[s2>>0]
	eor	$s0,$s0,$i1,ror#16
	ldr	$s2,[$tbl,$s2,lsl#2]	@ Te0[s2>>24]
	and	$i1,lr,$s3		@ i0
	eor	$s1,$s1,$i2,ror#8
	and	$i2,lr,$s3,lsr#8	@ i1
	eor	$t3,$t3,$i3,ror#16
	and	$i3,lr,$s3,lsr#16	@ i2
	ldr	$i1,[$tbl,$i1,lsl#2]	@ Te3[s3>>0]
	eor	$s2,$s2,$t2,ror#16
	ldr	$i2,[$tbl,$i2,lsl#2]	@ Te2[s3>>8]
	mov	$s3,$s3,lsr#24

	ldr	$i3,[$tbl,$i3,lsl#2]	@ Te1[s3>>16]
	eor	$s0,$s0,$i1,ror#24
	ldr	$i1,[$key],#16
	eor	$s1,$s1,$i2,ror#16
	ldr	$s3,[$tbl,$s3,lsl#2]	@ Te0[s3>>24]
	eor	$s2,$s2,$i3,ror#8
	ldr	$t1,[$key,#-12]
	eor	$s3,$s3,$t3,ror#8

	ldr	$t2,[$key,#-8]
	eor	$s0,$s0,$i1
	ldr	$t3,[$key,#-4]
	and	$i1,lr,$s0
	eor	$s1,$s1,$t1
	and	$i2,lr,$s0,lsr#8
	eor	$s2,$s2,$t2
	and	$i3,lr,$s0,lsr#16
	eor	$s3,$s3,$t3
	mov	$s0,$s0,lsr#24

	subs	$rounds,$rounds,#1
	bne	.Lenc_loop

	add	$tbl,$tbl,#2

	ldrb	$t1,[$tbl,$i1,lsl#2]	@ Te4[s0>>0]
	and	$i1,lr,$s1,lsr#16	@ i0
	ldrb	$t2,[$tbl,$i2,lsl#2]	@ Te4[s0>>8]
	and	$i2,lr,$s1
	ldrb	$t3,[$tbl,$i3,lsl#2]	@ Te4[s0>>16]
	and	$i3,lr,$s1,lsr#8
	ldrb	$s0,[$tbl,$s0,lsl#2]	@ Te4[s0>>24]
	mov	$s1,$s1,lsr#24

	ldrb	$i1,[$tbl,$i1,lsl#2]	@ Te4[s1>>16]
	ldrb	$i2,[$tbl,$i2,lsl#2]	@ Te4[s1>>0]
	ldrb	$i3,[$tbl,$i3,lsl#2]	@ Te4[s1>>8]
	eor	$s0,$i1,$s0,lsl#8
	ldrb	$s1,[$tbl,$s1,lsl#2]	@ Te4[s1>>24]
	and	$i1,lr,$s2,lsr#8	@ i0
	eor	$t2,$i2,$t2,lsl#8
	and	$i2,lr,$s2,lsr#16	@ i1
	eor	$t3,$i3,$t3,lsl#8
	and	$i3,lr,$s2
	ldrb	$i1,[$tbl,$i1,lsl#2]	@ Te4[s2>>8]
	eor	$s1,$t1,$s1,lsl#24
	ldrb	$i2,[$tbl,$i2,lsl#2]	@ Te4[s2>>16]
	mov	$s2,$s2,lsr#24

	ldrb	$i3,[$tbl,$i3,lsl#2]	@ Te4[s2>>0]
	eor	$s0,$i1,$s0,lsl#8
	ldrb	$s2,[$tbl,$s2,lsl#2]	@ Te4[s2>>24]
	and	$i1,lr,$s3		@ i0
	eor	$s1,$s1,$i2,lsl#16
	and	$i2,lr,$s3,lsr#8	@ i1
	eor	$t3,$i3,$t3,lsl#8
	and	$i3,lr,$s3,lsr#16	@ i2
	ldrb	$i1,[$tbl,$i1,lsl#2]	@ Te4[s3>>0]
	eor	$s2,$t2,$s2,lsl#24
	ldrb	$i2,[$tbl,$i2,lsl#2]	@ Te4[s3>>8]
	mov	$s3,$s3,lsr#24

	ldrb	$i3,[$tbl,$i3,lsl#2]	@ Te4[s3>>16]
	eor	$s0,$i1,$s0,lsl#8
	ldr	$i1,[$key,#0]
	ldrb	$s3,[$tbl,$s3,lsl#2]	@ Te4[s3>>24]
	eor	$s1,$s1,$i2,lsl#8
	ldr	$t1,[$key,#4]
	eor	$s2,$s2,$i3,lsl#16
	ldr	$t2,[$key,#8]
	eor	$s3,$t3,$s3,lsl#24
	ldr	$t3,[$key,#12]

	eor	$s0,$s0,$i1
	eor	$s1,$s1,$t1
	eor	$s2,$s2,$t2
	eor	$s3,$s3,$t3

	sub	$tbl,$tbl,#2
	ldr	pc,[sp],#4		@ pop and return
.size	_armv4_AES_encrypt,.-_armv4_AES_encrypt

.global private_AES_set_encrypt_key
.type   private_AES_set_encrypt_key,%function
.align	5
private_AES_set_encrypt_key:
_armv4_AES_set_encrypt_key:
	sub	r3,pc,#8		@ AES_set_encrypt_key
	teq	r0,#0
	moveq	r0,#-1
	beq	.Labrt
	teq	r2,#0
	moveq	r0,#-1
	beq	.Labrt

	teq	r1,#128
	beq	.Lok
	teq	r1,#192
	beq	.Lok
	teq	r1,#256
	movne	r0,#-1
	bne	.Labrt

.Lok:	stmdb   sp!,{r4-r12,lr}
	sub	$tbl,r3,#_armv4_AES_set_encrypt_key-AES_Te-1024	@ Te4

	mov	$rounds,r0		@ inp
	mov	lr,r1			@ bits
	mov	$key,r2			@ key

#if __ARM_ARCH__<7
	ldrb	$s0,[$rounds,#3]	@ load input data in endian-neutral
	ldrb	$t1,[$rounds,#2]	@ manner...
	ldrb	$t2,[$rounds,#1]
	ldrb	$t3,[$rounds,#0]
	orr	$s0,$s0,$t1,lsl#8
	ldrb	$s1,[$rounds,#7]
	orr	$s0,$s0,$t2,lsl#16
	ldrb	$t1,[$rounds,#6]
	orr	$s0,$s0,$t3,lsl#24
	ldrb	$t2,[$rounds,#5]
	ldrb	$t3,[$rounds,#4]
	orr	$s1,$s1,$t1,lsl#8
	ldrb	$s2,[$rounds,#11]
	orr	$s1,$s1,$t2,lsl#16
	ldrb	$t1,[$rounds,#10]
	orr	$s1,$s1,$t3,lsl#24
	ldrb	$t2,[$rounds,#9]
	ldrb	$t3,[$rounds,#8]
	orr	$s2,$s2,$t1,lsl#8
	ldrb	$s3,[$rounds,#15]
	orr	$s2,$s2,$t2,lsl#16
	ldrb	$t1,[$rounds,#14]
	orr	$s2,$s2,$t3,lsl#24
	ldrb	$t2,[$rounds,#13]
	ldrb	$t3,[$rounds,#12]
	orr	$s3,$s3,$t1,lsl#8
	str	$s0,[$key],#16
	orr	$s3,$s3,$t2,lsl#16
	str	$s1,[$key,#-12]
	orr	$s3,$s3,$t3,lsl#24
	str	$s2,[$key,#-8]
	str	$s3,[$key,#-4]
#else
	ldr	$s0,[$rounds,#0]
	ldr	$s1,[$rounds,#4]
	ldr	$s2,[$rounds,#8]
	ldr	$s3,[$rounds,#12]
#ifdef __ARMEL__
	rev	$s0,$s0
	rev	$s1,$s1
	rev	$s2,$s2
	rev	$s3,$s3
#endif
	str	$s0,[$key],#16
	str	$s1,[$key,#-12]
	str	$s2,[$key,#-8]
	str	$s3,[$key,#-4]
#endif

	teq	lr,#128
	bne	.Lnot128
	mov	$rounds,#10
	str	$rounds,[$key,#240-16]
	add	$t3,$tbl,#256			@ rcon
	mov	lr,#255

.L128_loop:
	and	$t2,lr,$s3,lsr#24
	and	$i1,lr,$s3,lsr#16
	ldrb	$t2,[$tbl,$t2]
	and	$i2,lr,$s3,lsr#8
	ldrb	$i1,[$tbl,$i1]
	and	$i3,lr,$s3
	ldrb	$i2,[$tbl,$i2]
	orr	$t2,$t2,$i1,lsl#24
	ldrb	$i3,[$tbl,$i3]
	orr	$t2,$t2,$i2,lsl#16
	ldr	$t1,[$t3],#4			@ rcon[i++]
	orr	$t2,$t2,$i3,lsl#8
	eor	$t2,$t2,$t1
	eor	$s0,$s0,$t2			@ rk[4]=rk[0]^...
	eor	$s1,$s1,$s0			@ rk[5]=rk[1]^rk[4]
	str	$s0,[$key],#16
	eor	$s2,$s2,$s1			@ rk[6]=rk[2]^rk[5]
	str	$s1,[$key,#-12]
	eor	$s3,$s3,$s2			@ rk[7]=rk[3]^rk[6]
	str	$s2,[$key,#-8]
	subs	$rounds,$rounds,#1
	str	$s3,[$key,#-4]
	bne	.L128_loop
	sub	r2,$key,#176
	b	.Ldone

.Lnot128:
#if __ARM_ARCH__<7
	ldrb	$i2,[$rounds,#19]
	ldrb	$t1,[$rounds,#18]
	ldrb	$t2,[$rounds,#17]
	ldrb	$t3,[$rounds,#16]
	orr	$i2,$i2,$t1,lsl#8
	ldrb	$i3,[$rounds,#23]
	orr	$i2,$i2,$t2,lsl#16
	ldrb	$t1,[$rounds,#22]
	orr	$i2,$i2,$t3,lsl#24
	ldrb	$t2,[$rounds,#21]
	ldrb	$t3,[$rounds,#20]
	orr	$i3,$i3,$t1,lsl#8
	orr	$i3,$i3,$t2,lsl#16
	str	$i2,[$key],#8
	orr	$i3,$i3,$t3,lsl#24
	str	$i3,[$key,#-4]
#else
	ldr	$i2,[$rounds,#16]
	ldr	$i3,[$rounds,#20]
#ifdef __ARMEL__
	rev	$i2,$i2
	rev	$i3,$i3
#endif
	str	$i2,[$key],#8
	str	$i3,[$key,#-4]
#endif

	teq	lr,#192
	bne	.Lnot192
	mov	$rounds,#12
	str	$rounds,[$key,#240-24]
	add	$t3,$tbl,#256			@ rcon
	mov	lr,#255
	mov	$rounds,#8

.L192_loop:
	and	$t2,lr,$i3,lsr#24
	and	$i1,lr,$i3,lsr#16
	ldrb	$t2,[$tbl,$t2]
	and	$i2,lr,$i3,lsr#8
	ldrb	$i1,[$tbl,$i1]
	and	$i3,lr,$i3
	ldrb	$i2,[$tbl,$i2]
	orr	$t2,$t2,$i1,lsl#24
	ldrb	$i3,[$tbl,$i3]
	orr	$t2,$t2,$i2,lsl#16
	ldr	$t1,[$t3],#4			@ rcon[i++]
	orr	$t2,$t2,$i3,lsl#8
	eor	$i3,$t2,$t1
	eor	$s0,$s0,$i3			@ rk[6]=rk[0]^...
	eor	$s1,$s1,$s0			@ rk[7]=rk[1]^rk[6]
	str	$s0,[$key],#24
	eor	$s2,$s2,$s1			@ rk[8]=rk[2]^rk[7]
	str	$s1,[$key,#-20]
	eor	$s3,$s3,$s2			@ rk[9]=rk[3]^rk[8]
	str	$s2,[$key,#-16]
	subs	$rounds,$rounds,#1
	str	$s3,[$key,#-12]
	subeq	r2,$key,#216
	beq	.Ldone

	ldr	$i1,[$key,#-32]
	ldr	$i2,[$key,#-28]
	eor	$i1,$i1,$s3			@ rk[10]=rk[4]^rk[9]
	eor	$i3,$i2,$i1			@ rk[11]=rk[5]^rk[10]
	str	$i1,[$key,#-8]
	str	$i3,[$key,#-4]
	b	.L192_loop

.Lnot192:
#if __ARM_ARCH__<7
	ldrb	$i2,[$rounds,#27]
	ldrb	$t1,[$rounds,#26]
	ldrb	$t2,[$rounds,#25]
	ldrb	$t3,[$rounds,#24]
	orr	$i2,$i2,$t1,lsl#8
	ldrb	$i3,[$rounds,#31]
	orr	$i2,$i2,$t2,lsl#16
	ldrb	$t1,[$rounds,#30]
	orr	$i2,$i2,$t3,lsl#24
	ldrb	$t2,[$rounds,#29]
	ldrb	$t3,[$rounds,#28]
	orr	$i3,$i3,$t1,lsl#8
	orr	$i3,$i3,$t2,lsl#16
	str	$i2,[$key],#8
	orr	$i3,$i3,$t3,lsl#24
	str	$i3,[$key,#-4]
#else
	ldr	$i2,[$rounds,#24]
	ldr	$i3,[$rounds,#28]
#ifdef __ARMEL__
	rev	$i2,$i2
	rev	$i3,$i3
#endif
	str	$i2,[$key],#8
	str	$i3,[$key,#-4]
#endif

	mov	$rounds,#14
	str	$rounds,[$key,#240-32]
	add	$t3,$tbl,#256			@ rcon
	mov	lr,#255
	mov	$rounds,#7

.L256_loop:
	and	$t2,lr,$i3,lsr#24
	and	$i1,lr,$i3,lsr#16
	ldrb	$t2,[$tbl,$t2]
	and	$i2,lr,$i3,lsr#8
	ldrb	$i1,[$tbl,$i1]
	and	$i3,lr,$i3
	ldrb	$i2,[$tbl,$i2]
	orr	$t2,$t2,$i1,lsl#24
	ldrb	$i3,[$tbl,$i3]
	orr	$t2,$t2,$i2,lsl#16
	ldr	$t1,[$t3],#4			@ rcon[i++]
	orr	$t2,$t2,$i3,lsl#8
	eor	$i3,$t2,$t1
	eor	$s0,$s0,$i3			@ rk[8]=rk[0]^...
	eor	$s1,$s1,$s0			@ rk[9]=rk[1]^rk[8]
	str	$s0,[$key],#32
	eor	$s2,$s2,$s1			@ rk[10]=rk[2]^rk[9]
	str	$s1,[$key,#-28]
	eor	$s3,$s3,$s2			@ rk[11]=rk[3]^rk[10]
	str	$s2,[$key,#-24]
	subs	$rounds,$rounds,#1
	str	$s3,[$key,#-20]
	subeq	r2,$key,#256
	beq	.Ldone

	and	$t2,lr,$s3
	and	$i1,lr,$s3,lsr#8
	ldrb	$t2,[$tbl,$t2]
	and	$i2,lr,$s3,lsr#16
	ldrb	$i1,[$tbl,$i1]
	and	$i3,lr,$s3,lsr#24
	ldrb	$i2,[$tbl,$i2]
	orr	$t2,$t2,$i1,lsl#8
	ldrb	$i3,[$tbl,$i3]
	orr	$t2,$t2,$i2,lsl#16
	ldr	$t1,[$key,#-48]
	orr	$t2,$t2,$i3,lsl#24

	ldr	$i1,[$key,#-44]
	ldr	$i2,[$key,#-40]
	eor	$t1,$t1,$t2			@ rk[12]=rk[4]^...
	ldr	$i3,[$key,#-36]
	eor	$i1,$i1,$t1			@ rk[13]=rk[5]^rk[12]
	str	$t1,[$key,#-16]
	eor	$i2,$i2,$i1			@ rk[14]=rk[6]^rk[13]
	str	$i1,[$key,#-12]
	eor	$i3,$i3,$i2			@ rk[15]=rk[7]^rk[14]
	str	$i2,[$key,#-8]
	str	$i3,[$key,#-4]
	b	.L256_loop

.Ldone:	mov	r0,#0
	ldmia   sp!,{r4-r12,lr}
.Labrt:	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
.size	private_AES_set_encrypt_key,.-private_AES_set_encrypt_key

.global private_AES_set_decrypt_key
.type   private_AES_set_decrypt_key,%function
.align	5
private_AES_set_decrypt_key:
	str	lr,[sp,#-4]!            @ push lr
	bl	_armv4_AES_set_encrypt_key
	teq	r0,#0
	ldrne	lr,[sp],#4              @ pop lr
	bne	.Labrt

	stmdb   sp!,{r4-r12}

	ldr	$rounds,[r2,#240]	@ AES_set_encrypt_key preserves r2,
	mov	$key,r2			@ which is AES_KEY *key
	mov	$i1,r2
	add	$i2,r2,$rounds,lsl#4

.Linv:	ldr	$s0,[$i1]
	ldr	$s1,[$i1,#4]
	ldr	$s2,[$i1,#8]
	ldr	$s3,[$i1,#12]
	ldr	$t1,[$i2]
	ldr	$t2,[$i2,#4]
	ldr	$t3,[$i2,#8]
	ldr	$i3,[$i2,#12]
	str	$s0,[$i2],#-16
	str	$s1,[$i2,#16+4]
	str	$s2,[$i2,#16+8]
	str	$s3,[$i2,#16+12]
	str	$t1,[$i1],#16
	str	$t2,[$i1,#-12]
	str	$t3,[$i1,#-8]
	str	$i3,[$i1,#-4]
	teq	$i1,$i2
	bne	.Linv
___
$mask80=$i1;
$mask1b=$i2;
$mask7f=$i3;
$code.=<<___;
	ldr	$s0,[$key,#16]!		@ prefetch tp1
	mov	$mask80,#0x80
	mov	$mask1b,#0x1b
	orr	$mask80,$mask80,#0x8000
	orr	$mask1b,$mask1b,#0x1b00
	orr	$mask80,$mask80,$mask80,lsl#16
	orr	$mask1b,$mask1b,$mask1b,lsl#16
	sub	$rounds,$rounds,#1
	mvn	$mask7f,$mask80
	mov	$rounds,$rounds,lsl#2	@ (rounds-1)*4

.Lmix:	and	$t1,$s0,$mask80
	and	$s1,$s0,$mask7f
	sub	$t1,$t1,$t1,lsr#7
	and	$t1,$t1,$mask1b
	eor	$s1,$t1,$s1,lsl#1	@ tp2

	and	$t1,$s1,$mask80
	and	$s2,$s1,$mask7f
	sub	$t1,$t1,$t1,lsr#7
	and	$t1,$t1,$mask1b
	eor	$s2,$t1,$s2,lsl#1	@ tp4

	and	$t1,$s2,$mask80
	and	$s3,$s2,$mask7f
	sub	$t1,$t1,$t1,lsr#7
	and	$t1,$t1,$mask1b
	eor	$s3,$t1,$s3,lsl#1	@ tp8

	eor	$t1,$s1,$s2
	eor	$t2,$s0,$s3		@ tp9
	eor	$t1,$t1,$s3		@ tpe
	eor	$t1,$t1,$s1,ror#24
	eor	$t1,$t1,$t2,ror#24	@ ^= ROTATE(tpb=tp9^tp2,8)
	eor	$t1,$t1,$s2,ror#16
	eor	$t1,$t1,$t2,ror#16	@ ^= ROTATE(tpd=tp9^tp4,16)
	eor	$t1,$t1,$t2,ror#8	@ ^= ROTATE(tp9,24)

	ldr	$s0,[$key,#4]		@ prefetch tp1
	str	$t1,[$key],#4
	subs	$rounds,$rounds,#1
	bne	.Lmix

	mov	r0,#0
#if __ARM_ARCH__>=5
	ldmia	sp!,{r4-r12,pc}
#else
	ldmia   sp!,{r4-r12,lr}
	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
#endif
.size	private_AES_set_decrypt_key,.-private_AES_set_decrypt_key

.type	AES_Td,%object
.align	5
AES_Td:
.word	0x51f4a750, 0x7e416553, 0x1a17a4c3, 0x3a275e96
.word	0x3bab6bcb, 0x1f9d45f1, 0xacfa58ab, 0x4be30393
.word	0x2030fa55, 0xad766df6, 0x88cc7691, 0xf5024c25
.word	0x4fe5d7fc, 0xc52acbd7, 0x26354480, 0xb562a38f
.word	0xdeb15a49, 0x25ba1b67, 0x45ea0e98, 0x5dfec0e1
.word	0xc32f7502, 0x814cf012, 0x8d4697a3, 0x6bd3f9c6
.word	0x038f5fe7, 0x15929c95, 0xbf6d7aeb, 0x955259da
.word	0xd4be832d, 0x587421d3, 0x49e06929, 0x8ec9c844
.word	0x75c2896a, 0xf48e7978, 0x99583e6b, 0x27b971dd
.word	0xbee14fb6, 0xf088ad17, 0xc920ac66, 0x7dce3ab4
.word	0x63df4a18, 0xe51a3182, 0x97513360, 0x62537f45
.word	0xb16477e0, 0xbb6bae84, 0xfe81a01c, 0xf9082b94
.word	0x70486858, 0x8f45fd19, 0x94de6c87, 0x527bf8b7
.word	0xab73d323, 0x724b02e2, 0xe31f8f57, 0x6655ab2a
.word	0xb2eb2807, 0x2fb5c203, 0x86c57b9a, 0xd33708a5
.word	0x302887f2, 0x23bfa5b2, 0x02036aba, 0xed16825c
.word	0x8acf1c2b, 0xa779b492, 0xf307f2f0, 0x4e69e2a1
.word	0x65daf4cd, 0x0605bed5, 0xd134621f, 0xc4a6fe8a
.word	0x342e539d, 0xa2f355a0, 0x058ae132, 0xa4f6eb75
.word	0x0b83ec39, 0x4060efaa, 0x5e719f06, 0xbd6e1051
.word	0x3e218af9, 0x96dd063d, 0xdd3e05ae, 0x4de6bd46
.word	0x91548db5, 0x71c45d05, 0x0406d46f, 0x605015ff
.word	0x1998fb24, 0xd6bde997, 0x894043cc, 0x67d99e77
.word	0xb0e842bd, 0x07898b88, 0xe7195b38, 0x79c8eedb
.word	0xa17c0a47, 0x7c420fe9, 0xf8841ec9, 0x00000000
.word	0x09808683, 0x322bed48, 0x1e1170ac, 0x6c5a724e
.word	0xfd0efffb, 0x0f853856, 0x3daed51e, 0x362d3927
.word	0x0a0fd964, 0x685ca621, 0x9b5b54d1, 0x24362e3a
.word	0x0c0a67b1, 0x9357e70f, 0xb4ee96d2, 0x1b9b919e
.word	0x80c0c54f, 0x61dc20a2, 0x5a774b69, 0x1c121a16
.word	0xe293ba0a, 0xc0a02ae5, 0x3c22e043, 0x121b171d
.word	0x0e090d0b, 0xf28bc7ad, 0x2db6a8b9, 0x141ea9c8
.word	0x57f11985, 0xaf75074c, 0xee99ddbb, 0xa37f60fd
.word	0xf701269f, 0x5c72f5bc, 0x44663bc5, 0x5bfb7e34
.word	0x8b432976, 0xcb23c6dc, 0xb6edfc68, 0xb8e4f163
.word	0xd731dcca, 0x42638510, 0x13972240, 0x84c61120
.word	0x854a247d, 0xd2bb3df8, 0xaef93211, 0xc729a16d
.word	0x1d9e2f4b, 0xdcb230f3, 0x0d8652ec, 0x77c1e3d0
.word	0x2bb3166c, 0xa970b999, 0x119448fa, 0x47e96422
.word	0xa8fc8cc4, 0xa0f03f1a, 0x567d2cd8, 0x223390ef
.word	0x87494ec7, 0xd938d1c1, 0x8ccaa2fe, 0x98d40b36
.word	0xa6f581cf, 0xa57ade28, 0xdab78e26, 0x3fadbfa4
.word	0x2c3a9de4, 0x5078920d, 0x6a5fcc9b, 0x547e4662
.word	0xf68d13c2, 0x90d8b8e8, 0x2e39f75e, 0x82c3aff5
.word	0x9f5d80be, 0x69d0937c, 0x6fd52da9, 0xcf2512b3
.word	0xc8ac993b, 0x10187da7, 0xe89c636e, 0xdb3bbb7b
.word	0xcd267809, 0x6e5918f4, 0xec9ab701, 0x834f9aa8
.word	0xe6956e65, 0xaaffe67e, 0x21bccf08, 0xef15e8e6
.word	0xbae79bd9, 0x4a6f36ce, 0xea9f09d4, 0x29b07cd6
.word	0x31a4b2af, 0x2a3f2331, 0xc6a59430, 0x35a266c0
.word	0x744ebc37, 0xfc82caa6, 0xe090d0b0, 0x33a7d815
.word	0xf104984a, 0x41ecdaf7, 0x7fcd500e, 0x1791f62f
.word	0x764dd68d, 0x43efb04d, 0xccaa4d54, 0xe49604df
.word	0x9ed1b5e3, 0x4c6a881b, 0xc12c1fb8, 0x4665517f
.word	0x9d5eea04, 0x018c355d, 0xfa877473, 0xfb0b412e
.word	0xb3671d5a, 0x92dbd252, 0xe9105633, 0x6dd64713
.word	0x9ad7618c, 0x37a10c7a, 0x59f8148e, 0xeb133c89
.word	0xcea927ee, 0xb761c935, 0xe11ce5ed, 0x7a47b13c
.word	0x9cd2df59, 0x55f2733f, 0x1814ce79, 0x73c737bf
.word	0x53f7cdea, 0x5ffdaa5b, 0xdf3d6f14, 0x7844db86
.word	0xcaaff381, 0xb968c43e, 0x3824342c, 0xc2a3405f
.word	0x161dc372, 0xbce2250c, 0x283c498b, 0xff0d9541
.word	0x39a80171, 0x080cb3de, 0xd8b4e49c, 0x6456c190
.word	0x7bcb8461, 0xd532b670, 0x486c5c74, 0xd0b85742
@ Td4[256]
.byte	0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38
.byte	0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb
.byte	0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87
.byte	0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb
.byte	0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d
.byte	0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e
.byte	0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2
.byte	0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25
.byte	0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16
.byte	0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92
.byte	0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda
.byte	0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84
.byte	0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a
.byte	0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06
.byte	0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02
.byte	0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b
.byte	0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea
.byte	0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73
.byte	0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85
.byte	0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e
.byte	0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89
.byte	0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b
.byte	0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20
.byte	0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4
.byte	0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31
.byte	0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f
.byte	0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d
.byte	0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef
.byte	0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0
.byte	0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61
.byte	0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26
.byte	0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d
.size	AES_Td,.-AES_Td

@ void AES_decrypt(const unsigned char *in, unsigned char *out,
@ 		 const AES_KEY *key) {
.global AES_decrypt
.type   AES_decrypt,%function
.align	5
AES_decrypt:
	sub	r3,pc,#8		@ AES_decrypt
	stmdb   sp!,{r1,r4-r12,lr}
	mov	$rounds,r0		@ inp
	mov	$key,r2
	sub	$tbl,r3,#AES_decrypt-AES_Td		@ Td
#if __ARM_ARCH__<7
	ldrb	$s0,[$rounds,#3]	@ load input data in endian-neutral
	ldrb	$t1,[$rounds,#2]	@ manner...
	ldrb	$t2,[$rounds,#1]
	ldrb	$t3,[$rounds,#0]
	orr	$s0,$s0,$t1,lsl#8
	ldrb	$s1,[$rounds,#7]
	orr	$s0,$s0,$t2,lsl#16
	ldrb	$t1,[$rounds,#6]
	orr	$s0,$s0,$t3,lsl#24
	ldrb	$t2,[$rounds,#5]
	ldrb	$t3,[$rounds,#4]
	orr	$s1,$s1,$t1,lsl#8
	ldrb	$s2,[$rounds,#11]
	orr	$s1,$s1,$t2,lsl#16
	ldrb	$t1,[$rounds,#10]
	orr	$s1,$s1,$t3,lsl#24
	ldrb	$t2,[$rounds,#9]
	ldrb	$t3,[$rounds,#8]
	orr	$s2,$s2,$t1,lsl#8
	ldrb	$s3,[$rounds,#15]
	orr	$s2,$s2,$t2,lsl#16
	ldrb	$t1,[$rounds,#14]
	orr	$s2,$s2,$t3,lsl#24
	ldrb	$t2,[$rounds,#13]
	ldrb	$t3,[$rounds,#12]
	orr	$s3,$s3,$t1,lsl#8
	orr	$s3,$s3,$t2,lsl#16
	orr	$s3,$s3,$t3,lsl#24
#else
	ldr	$s0,[$rounds,#0]
	ldr	$s1,[$rounds,#4]
	ldr	$s2,[$rounds,#8]
	ldr	$s3,[$rounds,#12]
#ifdef __ARMEL__
	rev	$s0,$s0
	rev	$s1,$s1
	rev	$s2,$s2
	rev	$s3,$s3
#endif
#endif
	bl	_armv4_AES_decrypt

	ldr	$rounds,[sp],#4		@ pop out
#if __ARM_ARCH__>=7
#ifdef __ARMEL__
	rev	$s0,$s0
	rev	$s1,$s1
	rev	$s2,$s2
	rev	$s3,$s3
#endif
	str	$s0,[$rounds,#0]
	str	$s1,[$rounds,#4]
	str	$s2,[$rounds,#8]
	str	$s3,[$rounds,#12]
#else
	mov	$t1,$s0,lsr#24		@ write output in endian-neutral
	mov	$t2,$s0,lsr#16		@ manner...
	mov	$t3,$s0,lsr#8
	strb	$t1,[$rounds,#0]
	strb	$t2,[$rounds,#1]
	mov	$t1,$s1,lsr#24
	strb	$t3,[$rounds,#2]
	mov	$t2,$s1,lsr#16
	strb	$s0,[$rounds,#3]
	mov	$t3,$s1,lsr#8
	strb	$t1,[$rounds,#4]
	strb	$t2,[$rounds,#5]
	mov	$t1,$s2,lsr#24
	strb	$t3,[$rounds,#6]
	mov	$t2,$s2,lsr#16
	strb	$s1,[$rounds,#7]
	mov	$t3,$s2,lsr#8
	strb	$t1,[$rounds,#8]
	strb	$t2,[$rounds,#9]
	mov	$t1,$s3,lsr#24
	strb	$t3,[$rounds,#10]
	mov	$t2,$s3,lsr#16
	strb	$s2,[$rounds,#11]
	mov	$t3,$s3,lsr#8
	strb	$t1,[$rounds,#12]
	strb	$t2,[$rounds,#13]
	strb	$t3,[$rounds,#14]
	strb	$s3,[$rounds,#15]
#endif
#if __ARM_ARCH__>=5
	ldmia	sp!,{r4-r12,pc}
#else
	ldmia   sp!,{r4-r12,lr}
	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
#endif
.size	AES_decrypt,.-AES_decrypt

.type   _armv4_AES_decrypt,%function
.align	2
_armv4_AES_decrypt:
	str	lr,[sp,#-4]!		@ push lr
	ldmia	$key!,{$t1-$i1}
	eor	$s0,$s0,$t1
	ldr	$rounds,[$key,#240-16]
	eor	$s1,$s1,$t2
	eor	$s2,$s2,$t3
	eor	$s3,$s3,$i1
	sub	$rounds,$rounds,#1
	mov	lr,#255

	and	$i1,lr,$s0,lsr#16
	and	$i2,lr,$s0,lsr#8
	and	$i3,lr,$s0
	mov	$s0,$s0,lsr#24
.Ldec_loop:
	ldr	$t1,[$tbl,$i1,lsl#2]	@ Td1[s0>>16]
	and	$i1,lr,$s1		@ i0
	ldr	$t2,[$tbl,$i2,lsl#2]	@ Td2[s0>>8]
	and	$i2,lr,$s1,lsr#16
	ldr	$t3,[$tbl,$i3,lsl#2]	@ Td3[s0>>0]
	and	$i3,lr,$s1,lsr#8
	ldr	$s0,[$tbl,$s0,lsl#2]	@ Td0[s0>>24]
	mov	$s1,$s1,lsr#24

	ldr	$i1,[$tbl,$i1,lsl#2]	@ Td3[s1>>0]
	ldr	$i2,[$tbl,$i2,lsl#2]	@ Td1[s1>>16]
	ldr	$i3,[$tbl,$i3,lsl#2]	@ Td2[s1>>8]
	eor	$s0,$s0,$i1,ror#24
	ldr	$s1,[$tbl,$s1,lsl#2]	@ Td0[s1>>24]
	and	$i1,lr,$s2,lsr#8	@ i0
	eor	$t2,$i2,$t2,ror#8
	and	$i2,lr,$s2		@ i1
	eor	$t3,$i3,$t3,ror#8
	and	$i3,lr,$s2,lsr#16
	ldr	$i1,[$tbl,$i1,lsl#2]	@ Td2[s2>>8]
	eor	$s1,$s1,$t1,ror#8
	ldr	$i2,[$tbl,$i2,lsl#2]	@ Td3[s2>>0]
	mov	$s2,$s2,lsr#24

	ldr	$i3,[$tbl,$i3,lsl#2]	@ Td1[s2>>16]
	eor	$s0,$s0,$i1,ror#16
	ldr	$s2,[$tbl,$s2,lsl#2]	@ Td0[s2>>24]
	and	$i1,lr,$s3,lsr#16	@ i0
	eor	$s1,$s1,$i2,ror#24
	and	$i2,lr,$s3,lsr#8	@ i1
	eor	$t3,$i3,$t3,ror#8
	and	$i3,lr,$s3		@ i2
	ldr	$i1,[$tbl,$i1,lsl#2]	@ Td1[s3>>16]
	eor	$s2,$s2,$t2,ror#8
	ldr	$i2,[$tbl,$i2,lsl#2]	@ Td2[s3>>8]
	mov	$s3,$s3,lsr#24

	ldr	$i3,[$tbl,$i3,lsl#2]	@ Td3[s3>>0]
	eor	$s0,$s0,$i1,ror#8
	ldr	$i1,[$key],#16
	eor	$s1,$s1,$i2,ror#16
	ldr	$s3,[$tbl,$s3,lsl#2]	@ Td0[s3>>24]
	eor	$s2,$s2,$i3,ror#24

	ldr	$t1,[$key,#-12]
	eor	$s0,$s0,$i1
	ldr	$t2,[$key,#-8]
	eor	$s3,$s3,$t3,ror#8
	ldr	$t3,[$key,#-4]
	and	$i1,lr,$s0,lsr#16
	eor	$s1,$s1,$t1
	and	$i2,lr,$s0,lsr#8
	eor	$s2,$s2,$t2
	and	$i3,lr,$s0
	eor	$s3,$s3,$t3
	mov	$s0,$s0,lsr#24

	subs	$rounds,$rounds,#1
	bne	.Ldec_loop

	add	$tbl,$tbl,#1024

	ldr	$t2,[$tbl,#0]		@ prefetch Td4
	ldr	$t3,[$tbl,#32]
	ldr	$t1,[$tbl,#64]
	ldr	$t2,[$tbl,#96]
	ldr	$t3,[$tbl,#128]
	ldr	$t1,[$tbl,#160]
	ldr	$t2,[$tbl,#192]
	ldr	$t3,[$tbl,#224]

	ldrb	$s0,[$tbl,$s0]		@ Td4[s0>>24]
	ldrb	$t1,[$tbl,$i1]		@ Td4[s0>>16]
	and	$i1,lr,$s1		@ i0
	ldrb	$t2,[$tbl,$i2]		@ Td4[s0>>8]
	and	$i2,lr,$s1,lsr#16
	ldrb	$t3,[$tbl,$i3]		@ Td4[s0>>0]
	and	$i3,lr,$s1,lsr#8

	ldrb	$i1,[$tbl,$i1]		@ Td4[s1>>0]
	ldrb	$s1,[$tbl,$s1,lsr#24]	@ Td4[s1>>24]
	ldrb	$i2,[$tbl,$i2]		@ Td4[s1>>16]
	eor	$s0,$i1,$s0,lsl#24
	ldrb	$i3,[$tbl,$i3]		@ Td4[s1>>8]
	eor	$s1,$t1,$s1,lsl#8
	and	$i1,lr,$s2,lsr#8	@ i0
	eor	$t2,$t2,$i2,lsl#8
	and	$i2,lr,$s2		@ i1
	ldrb	$i1,[$tbl,$i1]		@ Td4[s2>>8]
	eor	$t3,$t3,$i3,lsl#8
	ldrb	$i2,[$tbl,$i2]		@ Td4[s2>>0]
	and	$i3,lr,$s2,lsr#16

	ldrb	$s2,[$tbl,$s2,lsr#24]	@ Td4[s2>>24]
	eor	$s0,$s0,$i1,lsl#8
	ldrb	$i3,[$tbl,$i3]		@ Td4[s2>>16]
	eor	$s1,$i2,$s1,lsl#16
	and	$i1,lr,$s3,lsr#16	@ i0
	eor	$s2,$t2,$s2,lsl#16
	and	$i2,lr,$s3,lsr#8	@ i1
	ldrb	$i1,[$tbl,$i1]		@ Td4[s3>>16]
	eor	$t3,$t3,$i3,lsl#16
	ldrb	$i2,[$tbl,$i2]		@ Td4[s3>>8]
	and	$i3,lr,$s3		@ i2

	ldrb	$i3,[$tbl,$i3]		@ Td4[s3>>0]
	ldrb	$s3,[$tbl,$s3,lsr#24]	@ Td4[s3>>24]
	eor	$s0,$s0,$i1,lsl#16
	ldr	$i1,[$key,#0]
	eor	$s1,$s1,$i2,lsl#8
	ldr	$t1,[$key,#4]
	eor	$s2,$i3,$s2,lsl#8
	ldr	$t2,[$key,#8]
	eor	$s3,$t3,$s3,lsl#24
	ldr	$t3,[$key,#12]

	eor	$s0,$s0,$i1
	eor	$s1,$s1,$t1
	eor	$s2,$s2,$t2
	eor	$s3,$s3,$t3

	sub	$tbl,$tbl,#1024
	ldr	pc,[sp],#4		@ pop and return
.size	_armv4_AES_decrypt,.-_armv4_AES_decrypt
.asciz	"AES for ARMv4, CRYPTOGAMS by "
.align	2
___

$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
print $code;
close STDOUT;	# enforce flush
openssl-1.0.1f/crypto/aes/asm/aes-ia64.S    664      0      0     12051412262531776  170450ustar  opensslopenssl// ====================================================================
// Written by Andy Polyakov  for the OpenSSL
// project. Rights for redistribution and usage in source and binary
// forms are granted according to the OpenSSL license.
// ====================================================================
//
// What's wrong with compiler generated code? Compiler never uses
// variable 'shr' which is pairable with 'extr'/'dep' instructions.
// Then it uses 'zxt' which is an I-type, but can be replaced with
// 'and' which in turn can be assigned to M-port [there're double as
// much M-ports as there're I-ports on Itanium 2]. By sacrificing few
// registers for small constants (255, 24 and 16) to be used with
// 'shr' and 'and' instructions I can achieve better ILP, Intruction
// Level Parallelism, and performance. This code outperforms GCC 3.3
// generated code by over factor of 2 (two), GCC 3.4 - by 70% and
// HP C - by 40%. Measured best-case scenario, i.e. aligned
// big-endian input, ECB timing on Itanium 2 is (18 + 13*rounds)
// ticks per block, or 9.25 CPU cycles per byte for 128 bit key.

// Version 1.2 mitigates the hazard of cache-timing attacks by
// a) compressing S-boxes from 8KB to 2KB+256B, b) scheduling
// references to S-boxes for L2 cache latency, c) prefetching T[ed]4
// prior last round. As result performance dropped to (26 + 15*rounds)
// ticks per block or 11 cycles per byte processed with 128-bit key.
// This is ~16% deterioration. For reference Itanium 2 L1 cache has
// 64 bytes line size and L2 - 128 bytes...

.ident	"aes-ia64.S, version 1.2"
.ident	"IA-64 ISA artwork by Andy Polyakov "
.explicit
.text

rk0=r8;     rk1=r9;

pfssave=r2;
lcsave=r10;
prsave=r3;
maskff=r11;
twenty4=r14;
sixteen=r15;

te00=r16;   te11=r17;   te22=r18;   te33=r19;
te01=r20;   te12=r21;   te23=r22;   te30=r23;
te02=r24;   te13=r25;   te20=r26;   te31=r27;
te03=r28;   te10=r29;   te21=r30;   te32=r31;

// these are rotating...
t0=r32;     s0=r33;
t1=r34;     s1=r35;
t2=r36;     s2=r37;
t3=r38;     s3=r39;

te0=r40;    te1=r41;    te2=r42;    te3=r43;

#if defined(_HPUX_SOURCE) && !defined(_LP64)
# define ADDP	addp4
#else
# define ADDP	add
#endif

// Offsets from Te0
#define TE0	0
#define TE2	2
#if defined(_HPUX_SOURCE) || defined(B_ENDIAN)
#define TE1	3
#define TE3	1
#else
#define TE1	1
#define TE3	3
#endif

// This implies that AES_KEY comprises 32-bit key schedule elements
// even on LP64 platforms.
#ifndef	KSZ
# define KSZ	4
# define LDKEY	ld4
#endif

.proc	_ia64_AES_encrypt#
// Input:	rk0-rk1
//		te0
//		te3	as AES_KEY->rounds!!!
//		s0-s3
//		maskff,twenty4,sixteen
// Output:	r16,r20,r24,r28 as s0-s3
// Clobber:	r16-r31,rk0-rk1,r32-r43
.align	32
_ia64_AES_encrypt:
	.prologue
	.altrp	b6
	.body
{ .mmi;	alloc	r16=ar.pfs,12,0,0,8
	LDKEY	t0=[rk0],2*KSZ
	mov	pr.rot=1<<16	}
{ .mmi;	LDKEY	t1=[rk1],2*KSZ
	add	te1=TE1,te0
	add	te3=-3,te3	};;
{ .mib;	LDKEY	t2=[rk0],2*KSZ
	mov	ar.ec=2		}
{ .mib;	LDKEY	t3=[rk1],2*KSZ
	add	te2=TE2,te0
	brp.loop.imp	.Le_top,.Le_end-16	};;

{ .mmi;	xor	s0=s0,t0
	xor	s1=s1,t1
	mov	ar.lc=te3	}
{ .mmi;	xor	s2=s2,t2
	xor	s3=s3,t3
	add	te3=TE3,te0	};;

.align	32
.Le_top:
{ .mmi;	(p0)	LDKEY	t0=[rk0],2*KSZ		// 0/0:rk[0]
	(p0)	and	te33=s3,maskff		// 0/0:s3&0xff
	(p0)	extr.u	te22=s2,8,8	}	// 0/0:s2>>8&0xff
{ .mmi; (p0)	LDKEY	t1=[rk1],2*KSZ		// 0/1:rk[1]
	(p0)	and	te30=s0,maskff		// 0/1:s0&0xff
	(p0)	shr.u	te00=s0,twenty4	};;	// 0/0:s0>>24
{ .mmi;	(p0)	LDKEY	t2=[rk0],2*KSZ		// 1/2:rk[2]
	(p0)	shladd	te33=te33,3,te3		// 1/0:te0+s0>>24
	(p0)	extr.u	te23=s3,8,8	}	// 1/1:s3>>8&0xff
{ .mmi;	(p0)	LDKEY	t3=[rk1],2*KSZ		// 1/3:rk[3]
	(p0)	shladd	te30=te30,3,te3		// 1/1:te3+s0
	(p0)	shr.u	te01=s1,twenty4	};;	// 1/1:s1>>24
{ .mmi;	(p0)	ld4	te33=[te33]		// 2/0:te3[s3&0xff]
	(p0)	shladd	te22=te22,3,te2		// 2/0:te2+s2>>8&0xff
	(p0)	extr.u	te20=s0,8,8	}	// 2/2:s0>>8&0xff
{ .mmi;	(p0)	ld4	te30=[te30]		// 2/1:te3[s0]
	(p0)	shladd	te23=te23,3,te2		// 2/1:te2+s3>>8
	(p0)	shr.u	te02=s2,twenty4	};;	// 2/2:s2>>24
{ .mmi;	(p0)	ld4	te22=[te22]		// 3/0:te2[s2>>8]
	(p0)	shladd	te20=te20,3,te2		// 3/2:te2+s0>>8
	(p0)	extr.u	te21=s1,8,8	}	// 3/3:s1>>8&0xff
{ .mmi;	(p0)	ld4	te23=[te23]		// 3/1:te2[s3>>8]
	(p0)	shladd	te00=te00,3,te0		// 3/0:te0+s0>>24
	(p0)	shr.u	te03=s3,twenty4	};;	// 3/3:s3>>24
{ .mmi;	(p0)	ld4	te20=[te20]		// 4/2:te2[s0>>8]
	(p0)	shladd	te21=te21,3,te2		// 4/3:te3+s2
	(p0)	extr.u	te11=s1,16,8	}	// 4/0:s1>>16&0xff
{ .mmi;	(p0)	ld4	te00=[te00]		// 4/0:te0[s0>>24]
	(p0)	shladd	te01=te01,3,te0		// 4/1:te0+s1>>24
	(p0)	shr.u	te13=s3,sixteen	};;	// 4/2:s3>>16
{ .mmi;	(p0)	ld4	te21=[te21]		// 5/3:te2[s1>>8]
	(p0)	shladd	te11=te11,3,te1		// 5/0:te1+s1>>16
	(p0)	extr.u	te12=s2,16,8	}	// 5/1:s2>>16&0xff
{ .mmi;	(p0)	ld4	te01=[te01]		// 5/1:te0[s1>>24]
	(p0)	shladd	te02=te02,3,te0		// 5/2:te0+s2>>24
	(p0)	and	te31=s1,maskff	};;	// 5/2:s1&0xff
{ .mmi;	(p0)	ld4	te11=[te11]		// 6/0:te1[s1>>16]
	(p0)	shladd	te12=te12,3,te1		// 6/1:te1+s2>>16
	(p0)	extr.u	te10=s0,16,8	}	// 6/3:s0>>16&0xff
{ .mmi;	(p0)	ld4	te02=[te02]		// 6/2:te0[s2>>24]
	(p0)	shladd	te03=te03,3,te0		// 6/3:te1+s0>>16
	(p0)	and	te32=s2,maskff	};;	// 6/3:s2&0xff

{ .mmi;	(p0)	ld4	te12=[te12]		// 7/1:te1[s2>>16]
	(p0)	shladd	te31=te31,3,te3		// 7/2:te3+s1&0xff
	(p0)	and	te13=te13,maskff}	// 7/2:s3>>16&0xff
{ .mmi;	(p0)	ld4	te03=[te03]		// 7/3:te0[s3>>24]
	(p0)	shladd	te32=te32,3,te3		// 7/3:te3+s2
	(p0)	xor	t0=t0,te33	};;	// 7/0:
{ .mmi;	(p0)	ld4	te31=[te31]		// 8/2:te3[s1]
	(p0)	shladd	te13=te13,3,te1		// 8/2:te1+s3>>16
	(p0)	xor	t0=t0,te22	}	// 8/0:
{ .mmi;	(p0)	ld4	te32=[te32]		// 8/3:te3[s2]
	(p0)	shladd	te10=te10,3,te1		// 8/3:te1+s0>>16
	(p0)	xor	t1=t1,te30	};;	// 8/1:
{ .mmi;	(p0)	ld4	te13=[te13]		// 9/2:te1[s3>>16]
	(p0)	ld4	te10=[te10]		// 9/3:te1[s0>>16]
	(p0)	xor	t0=t0,te00	};;	// 9/0:		!L2 scheduling
{ .mmi;	(p0)	xor	t1=t1,te23		// 10[9]/1:	
	(p0)	xor	t2=t2,te20		// 10[9]/2:
	(p0)	xor	t3=t3,te21	};;	// 10[9]/3:
{ .mmi;	(p0)	xor	t0=t0,te11		// 11[10]/0:done!
	(p0)	xor	t1=t1,te01		// 11[10]/1:
	(p0)	xor	t2=t2,te02	};;	// 11[10]/2:	!L2 scheduling
{ .mmi;	(p0)	xor	t3=t3,te03		// 12[10]/3:
	(p16)	cmp.eq	p0,p17=r0,r0 	};;	// 12[10]/clear (p17)
{ .mmi;	(p0)	xor	t1=t1,te12		// 13[11]/1:done!
	(p0)	xor	t2=t2,te31		// 13[11]/2:
	(p0)	xor	t3=t3,te32	}	// 13[11]/3:
{ .mmi;	(p17)	add	te0=2048,te0		// 13[11]/
	(p17)	add	te1=2048+64-TE1,te1};;	// 13[11]/
{ .mib;	(p0)	xor	t2=t2,te13		// 14[12]/2:done!
	(p17)	add	te2=2048+128-TE2,te2}	// 14[12]/
{ .mib;	(p0)	xor	t3=t3,te10		// 14[12]/3:done!
	(p17)	add	te3=2048+192-TE3,te3	// 14[12]/
	br.ctop.sptk	.Le_top		};;
.Le_end:


{ .mmi;	ld8	te12=[te0]		// prefetch Te4
	ld8	te31=[te1]	}
{ .mmi;	ld8	te10=[te2]
	ld8	te32=[te3]	}

{ .mmi;	LDKEY	t0=[rk0],2*KSZ		// 0/0:rk[0]
	and	te33=s3,maskff		// 0/0:s3&0xff
	extr.u	te22=s2,8,8	}	// 0/0:s2>>8&0xff
{ .mmi; LDKEY	t1=[rk1],2*KSZ		// 0/1:rk[1]
	and	te30=s0,maskff		// 0/1:s0&0xff
	shr.u	te00=s0,twenty4	};;	// 0/0:s0>>24
{ .mmi;	LDKEY	t2=[rk0],2*KSZ		// 1/2:rk[2]
	add	te33=te33,te0		// 1/0:te0+s0>>24
	extr.u	te23=s3,8,8	}	// 1/1:s3>>8&0xff
{ .mmi;	LDKEY	t3=[rk1],2*KSZ		// 1/3:rk[3]
	add	te30=te30,te0		// 1/1:te0+s0
	shr.u	te01=s1,twenty4	};;	// 1/1:s1>>24
{ .mmi;	ld1	te33=[te33]		// 2/0:te0[s3&0xff]
	add	te22=te22,te0		// 2/0:te0+s2>>8&0xff
	extr.u	te20=s0,8,8	}	// 2/2:s0>>8&0xff
{ .mmi;	ld1	te30=[te30]		// 2/1:te0[s0]
	add	te23=te23,te0		// 2/1:te0+s3>>8
	shr.u	te02=s2,twenty4	};;	// 2/2:s2>>24
{ .mmi;	ld1	te22=[te22]		// 3/0:te0[s2>>8]
	add	te20=te20,te0		// 3/2:te0+s0>>8
	extr.u	te21=s1,8,8	}	// 3/3:s1>>8&0xff
{ .mmi;	ld1	te23=[te23]		// 3/1:te0[s3>>8]
	add	te00=te00,te0		// 3/0:te0+s0>>24
	shr.u	te03=s3,twenty4	};;	// 3/3:s3>>24
{ .mmi;	ld1	te20=[te20]		// 4/2:te0[s0>>8]
	add	te21=te21,te0		// 4/3:te0+s2
	extr.u	te11=s1,16,8	}	// 4/0:s1>>16&0xff
{ .mmi;	ld1	te00=[te00]		// 4/0:te0[s0>>24]
	add	te01=te01,te0		// 4/1:te0+s1>>24
	shr.u	te13=s3,sixteen	};;	// 4/2:s3>>16
{ .mmi;	ld1	te21=[te21]		// 5/3:te0[s1>>8]
	add	te11=te11,te0		// 5/0:te0+s1>>16
	extr.u	te12=s2,16,8	}	// 5/1:s2>>16&0xff
{ .mmi;	ld1	te01=[te01]		// 5/1:te0[s1>>24]
	add	te02=te02,te0		// 5/2:te0+s2>>24
	and	te31=s1,maskff	};;	// 5/2:s1&0xff
{ .mmi;	ld1	te11=[te11]		// 6/0:te0[s1>>16]
	add	te12=te12,te0		// 6/1:te0+s2>>16
	extr.u	te10=s0,16,8	}	// 6/3:s0>>16&0xff
{ .mmi;	ld1	te02=[te02]		// 6/2:te0[s2>>24]
	add	te03=te03,te0		// 6/3:te0+s0>>16
	and	te32=s2,maskff	};;	// 6/3:s2&0xff

{ .mmi;	ld1	te12=[te12]		// 7/1:te0[s2>>16]
	add	te31=te31,te0		// 7/2:te0+s1&0xff
	dep	te33=te22,te33,8,8}	// 7/0:
{ .mmi;	ld1	te03=[te03]		// 7/3:te0[s3>>24]
	add	te32=te32,te0		// 7/3:te0+s2
	and	te13=te13,maskff};;	// 7/2:s3>>16&0xff
{ .mmi;	ld1	te31=[te31]		// 8/2:te0[s1]
	add	te13=te13,te0		// 8/2:te0+s3>>16
	dep	te30=te23,te30,8,8}	// 8/1:
{ .mmi;	ld1	te32=[te32]		// 8/3:te0[s2]
	add	te10=te10,te0		// 8/3:te0+s0>>16
	shl	te00=te00,twenty4};;	// 8/0:
{ .mii;	ld1	te13=[te13]		// 9/2:te0[s3>>16]
	dep	te33=te11,te33,16,8	// 9/0:
	shl	te01=te01,twenty4};;	// 9/1:
{ .mii;	ld1	te10=[te10]		// 10/3:te0[s0>>16]
	dep	te31=te20,te31,8,8	// 10/2:
	shl	te02=te02,twenty4};;	// 10/2:
{ .mii;	xor	t0=t0,te33		// 11/0:
	dep	te32=te21,te32,8,8	// 11/3:
	shl	te12=te12,sixteen};;	// 11/1:
{ .mii;	xor	r16=t0,te00		// 12/0:done!
	dep	te31=te13,te31,16,8	// 12/2:
	shl	te03=te03,twenty4};;	// 12/3:
{ .mmi;	xor	t1=t1,te01		// 13/1:
	xor	t2=t2,te02		// 13/2:
	dep	te32=te10,te32,16,8};;	// 13/3:
{ .mmi;	xor	t1=t1,te30		// 14/1:
	xor	r24=t2,te31		// 14/2:done!
	xor	t3=t3,te32	};;	// 14/3:
{ .mib;	xor	r20=t1,te12		// 15/1:done!
	xor	r28=t3,te03		// 15/3:done!
	br.ret.sptk	b6	};;
.endp	_ia64_AES_encrypt#

// void AES_encrypt (const void *in,void *out,const AES_KEY *key);
.global	AES_encrypt#
.proc	AES_encrypt#
.align	32
AES_encrypt:
	.prologue
	.save	ar.pfs,pfssave
{ .mmi;	alloc	pfssave=ar.pfs,3,1,12,0
	and	out0=3,in0
	mov	r3=ip			}
{ .mmi;	ADDP	in0=0,in0
	mov	loc0=psr.um
	ADDP	out11=KSZ*60,in2	};;	// &AES_KEY->rounds

{ .mmi;	ld4	out11=[out11]			// AES_KEY->rounds
	add	out8=(AES_Te#-AES_encrypt#),r3	// Te0
	.save	pr,prsave
	mov	prsave=pr		}
{ .mmi;	rum	1<<3				// clear um.ac
	.save	ar.lc,lcsave
	mov	lcsave=ar.lc		};;

	.body
#if defined(_HPUX_SOURCE)	// HPUX is big-endian, cut 15+15 cycles...
{ .mib; cmp.ne	p6,p0=out0,r0
	add	out0=4,in0
(p6)	br.dpnt.many	.Le_i_unaligned	};;

{ .mmi;	ld4	out1=[in0],8		// s0
	and	out9=3,in1
	mov	twenty4=24		}
{ .mmi;	ld4	out3=[out0],8		// s1
	ADDP	rk0=0,in2
	mov	sixteen=16		};;
{ .mmi;	ld4	out5=[in0]		// s2
	cmp.ne	p6,p0=out9,r0
	mov	maskff=0xff		}
{ .mmb;	ld4	out7=[out0]		// s3
	ADDP	rk1=KSZ,in2
	br.call.sptk.many	b6=_ia64_AES_encrypt	};;

{ .mib;	ADDP	in0=4,in1
	ADDP	in1=0,in1
(p6)	br.spnt	.Le_o_unaligned		};;

{ .mii;	mov	psr.um=loc0
	mov	ar.pfs=pfssave
	mov	ar.lc=lcsave		};;
{ .mmi;	st4	[in1]=r16,8		// s0
	st4	[in0]=r20,8		// s1
	mov	pr=prsave,0x1ffff	};;
{ .mmb;	st4	[in1]=r24		// s2
	st4	[in0]=r28		// s3
	br.ret.sptk.many	b0	};;
#endif

.align	32
.Le_i_unaligned:
{ .mmi;	add	out0=1,in0
	add	out2=2,in0
	add	out4=3,in0	};;
{ .mmi;	ld1	r16=[in0],4
	ld1	r17=[out0],4	}//;;
{ .mmi;	ld1	r18=[out2],4
	ld1	out1=[out4],4	};;	// s0
{ .mmi;	ld1	r20=[in0],4
	ld1	r21=[out0],4	}//;;
{ .mmi;	ld1	r22=[out2],4
	ld1	out3=[out4],4	};;	// s1
{ .mmi;	ld1	r24=[in0],4
	ld1	r25=[out0],4	}//;;
{ .mmi;	ld1	r26=[out2],4
	ld1	out5=[out4],4	};;	// s2
{ .mmi;	ld1	r28=[in0]
	ld1	r29=[out0]	}//;;
{ .mmi;	ld1	r30=[out2]
	ld1	out7=[out4]	};;	// s3

{ .mii;
	dep	out1=r16,out1,24,8	//;;
	dep	out3=r20,out3,24,8	}//;;
{ .mii;	ADDP	rk0=0,in2
	dep	out5=r24,out5,24,8	//;;
	dep	out7=r28,out7,24,8	};;
{ .mii;	ADDP	rk1=KSZ,in2
	dep	out1=r17,out1,16,8	//;;
	dep	out3=r21,out3,16,8	}//;;
{ .mii;	mov	twenty4=24
	dep	out5=r25,out5,16,8	//;;
	dep	out7=r29,out7,16,8	};;
{ .mii;	mov	sixteen=16
	dep	out1=r18,out1,8,8	//;;
	dep	out3=r22,out3,8,8	}//;;
{ .mii;	mov	maskff=0xff
	dep	out5=r26,out5,8,8	//;;
	dep	out7=r30,out7,8,8	};;

{ .mib;	br.call.sptk.many	b6=_ia64_AES_encrypt	};;

.Le_o_unaligned:
{ .mii;	ADDP	out0=0,in1
	extr.u	r17=r16,8,8			// s0
	shr.u	r19=r16,twenty4		}//;;
{ .mii;	ADDP	out1=1,in1
	extr.u	r18=r16,16,8
	shr.u	r23=r20,twenty4		}//;;	// s1
{ .mii;	ADDP	out2=2,in1
	extr.u	r21=r20,8,8
	shr.u	r22=r20,sixteen		}//;;
{ .mii;	ADDP	out3=3,in1
	extr.u	r25=r24,8,8			// s2
	shr.u	r27=r24,twenty4		};;
{ .mii;	st1	[out3]=r16,4
	extr.u	r26=r24,16,8
	shr.u	r31=r28,twenty4		}//;;	// s3
{ .mii;	st1	[out2]=r17,4
	extr.u	r29=r28,8,8
	shr.u	r30=r28,sixteen		}//;;

{ .mmi;	st1	[out1]=r18,4
	st1	[out0]=r19,4		};;
{ .mmi;	st1	[out3]=r20,4
	st1	[out2]=r21,4		}//;;
{ .mmi;	st1	[out1]=r22,4
	st1	[out0]=r23,4		};;
{ .mmi;	st1	[out3]=r24,4
	st1	[out2]=r25,4
	mov	pr=prsave,0x1ffff	}//;;
{ .mmi;	st1	[out1]=r26,4
	st1	[out0]=r27,4
	mov	ar.pfs=pfssave		};;
{ .mmi;	st1	[out3]=r28
	st1	[out2]=r29
	mov	ar.lc=lcsave		}//;;
{ .mmi;	st1	[out1]=r30
	st1	[out0]=r31		}
{ .mfb;	mov	psr.um=loc0			// restore user mask
	br.ret.sptk.many	b0	};;
.endp	AES_encrypt#

// *AES_decrypt are autogenerated by the following script:
#if 0
#!/usr/bin/env perl
print "// *AES_decrypt are autogenerated by the following script:\n#if 0\n";
open(PROG,'<'.$0); while() { print; } close(PROG);
print "#endif\n";
while(<>) {
	$process=1	if (/\.proc\s+_ia64_AES_encrypt/);
	next		if (!$process);

	#s/te00=s0/td00=s0/;	s/te00/td00/g;
	s/te11=s1/td13=s3/;	s/te11/td13/g;
	#s/te22=s2/td22=s2/;	s/te22/td22/g;
	s/te33=s3/td31=s1/;	s/te33/td31/g;

	#s/te01=s1/td01=s1/;	s/te01/td01/g;
	s/te12=s2/td10=s0/;	s/te12/td10/g;
	#s/te23=s3/td23=s3/;	s/te23/td23/g;
	s/te30=s0/td32=s2/;	s/te30/td32/g;

	#s/te02=s2/td02=s2/;	s/te02/td02/g;
	s/te13=s3/td11=s1/;	s/te13/td11/g;
	#s/te20=s0/td20=s0/;	s/te20/td20/g;
	s/te31=s1/td33=s3/;	s/te31/td33/g;

	#s/te03=s3/td03=s3/;	s/te03/td03/g;
	s/te10=s0/td12=s2/;	s/te10/td12/g;
	#s/te21=s1/td21=s1/;	s/te21/td21/g;
	s/te32=s2/td30=s0/;	s/te32/td30/g;

	s/td/te/g;

	s/AES_encrypt/AES_decrypt/g;
	s/\.Le_/.Ld_/g;
	s/AES_Te#/AES_Td#/g;

	print;

	exit		if (/\.endp\s+AES_decrypt/);
}
#endif
.proc	_ia64_AES_decrypt#
// Input:	rk0-rk1
//		te0
//		te3	as AES_KEY->rounds!!!
//		s0-s3
//		maskff,twenty4,sixteen
// Output:	r16,r20,r24,r28 as s0-s3
// Clobber:	r16-r31,rk0-rk1,r32-r43
.align	32
_ia64_AES_decrypt:
	.prologue
	.altrp	b6
	.body
{ .mmi;	alloc	r16=ar.pfs,12,0,0,8
	LDKEY	t0=[rk0],2*KSZ
	mov	pr.rot=1<<16	}
{ .mmi;	LDKEY	t1=[rk1],2*KSZ
	add	te1=TE1,te0
	add	te3=-3,te3	};;
{ .mib;	LDKEY	t2=[rk0],2*KSZ
	mov	ar.ec=2		}
{ .mib;	LDKEY	t3=[rk1],2*KSZ
	add	te2=TE2,te0
	brp.loop.imp	.Ld_top,.Ld_end-16	};;

{ .mmi;	xor	s0=s0,t0
	xor	s1=s1,t1
	mov	ar.lc=te3	}
{ .mmi;	xor	s2=s2,t2
	xor	s3=s3,t3
	add	te3=TE3,te0	};;

.align	32
.Ld_top:
{ .mmi;	(p0)	LDKEY	t0=[rk0],2*KSZ		// 0/0:rk[0]
	(p0)	and	te31=s1,maskff		// 0/0:s3&0xff
	(p0)	extr.u	te22=s2,8,8	}	// 0/0:s2>>8&0xff
{ .mmi; (p0)	LDKEY	t1=[rk1],2*KSZ		// 0/1:rk[1]
	(p0)	and	te32=s2,maskff		// 0/1:s0&0xff
	(p0)	shr.u	te00=s0,twenty4	};;	// 0/0:s0>>24
{ .mmi;	(p0)	LDKEY	t2=[rk0],2*KSZ		// 1/2:rk[2]
	(p0)	shladd	te31=te31,3,te3		// 1/0:te0+s0>>24
	(p0)	extr.u	te23=s3,8,8	}	// 1/1:s3>>8&0xff
{ .mmi;	(p0)	LDKEY	t3=[rk1],2*KSZ		// 1/3:rk[3]
	(p0)	shladd	te32=te32,3,te3		// 1/1:te3+s0
	(p0)	shr.u	te01=s1,twenty4	};;	// 1/1:s1>>24
{ .mmi;	(p0)	ld4	te31=[te31]		// 2/0:te3[s3&0xff]
	(p0)	shladd	te22=te22,3,te2		// 2/0:te2+s2>>8&0xff
	(p0)	extr.u	te20=s0,8,8	}	// 2/2:s0>>8&0xff
{ .mmi;	(p0)	ld4	te32=[te32]		// 2/1:te3[s0]
	(p0)	shladd	te23=te23,3,te2		// 2/1:te2+s3>>8
	(p0)	shr.u	te02=s2,twenty4	};;	// 2/2:s2>>24
{ .mmi;	(p0)	ld4	te22=[te22]		// 3/0:te2[s2>>8]
	(p0)	shladd	te20=te20,3,te2		// 3/2:te2+s0>>8
	(p0)	extr.u	te21=s1,8,8	}	// 3/3:s1>>8&0xff
{ .mmi;	(p0)	ld4	te23=[te23]		// 3/1:te2[s3>>8]
	(p0)	shladd	te00=te00,3,te0		// 3/0:te0+s0>>24
	(p0)	shr.u	te03=s3,twenty4	};;	// 3/3:s3>>24
{ .mmi;	(p0)	ld4	te20=[te20]		// 4/2:te2[s0>>8]
	(p0)	shladd	te21=te21,3,te2		// 4/3:te3+s2
	(p0)	extr.u	te13=s3,16,8	}	// 4/0:s1>>16&0xff
{ .mmi;	(p0)	ld4	te00=[te00]		// 4/0:te0[s0>>24]
	(p0)	shladd	te01=te01,3,te0		// 4/1:te0+s1>>24
	(p0)	shr.u	te11=s1,sixteen	};;	// 4/2:s3>>16
{ .mmi;	(p0)	ld4	te21=[te21]		// 5/3:te2[s1>>8]
	(p0)	shladd	te13=te13,3,te1		// 5/0:te1+s1>>16
	(p0)	extr.u	te10=s0,16,8	}	// 5/1:s2>>16&0xff
{ .mmi;	(p0)	ld4	te01=[te01]		// 5/1:te0[s1>>24]
	(p0)	shladd	te02=te02,3,te0		// 5/2:te0+s2>>24
	(p0)	and	te33=s3,maskff	};;	// 5/2:s1&0xff
{ .mmi;	(p0)	ld4	te13=[te13]		// 6/0:te1[s1>>16]
	(p0)	shladd	te10=te10,3,te1		// 6/1:te1+s2>>16
	(p0)	extr.u	te12=s2,16,8	}	// 6/3:s0>>16&0xff
{ .mmi;	(p0)	ld4	te02=[te02]		// 6/2:te0[s2>>24]
	(p0)	shladd	te03=te03,3,te0		// 6/3:te1+s0>>16
	(p0)	and	te30=s0,maskff	};;	// 6/3:s2&0xff

{ .mmi;	(p0)	ld4	te10=[te10]		// 7/1:te1[s2>>16]
	(p0)	shladd	te33=te33,3,te3		// 7/2:te3+s1&0xff
	(p0)	and	te11=te11,maskff}	// 7/2:s3>>16&0xff
{ .mmi;	(p0)	ld4	te03=[te03]		// 7/3:te0[s3>>24]
	(p0)	shladd	te30=te30,3,te3		// 7/3:te3+s2
	(p0)	xor	t0=t0,te31	};;	// 7/0:
{ .mmi;	(p0)	ld4	te33=[te33]		// 8/2:te3[s1]
	(p0)	shladd	te11=te11,3,te1		// 8/2:te1+s3>>16
	(p0)	xor	t0=t0,te22	}	// 8/0:
{ .mmi;	(p0)	ld4	te30=[te30]		// 8/3:te3[s2]
	(p0)	shladd	te12=te12,3,te1		// 8/3:te1+s0>>16
	(p0)	xor	t1=t1,te32	};;	// 8/1:
{ .mmi;	(p0)	ld4	te11=[te11]		// 9/2:te1[s3>>16]
	(p0)	ld4	te12=[te12]		// 9/3:te1[s0>>16]
	(p0)	xor	t0=t0,te00	};;	// 9/0:		!L2 scheduling
{ .mmi;	(p0)	xor	t1=t1,te23		// 10[9]/1:	
	(p0)	xor	t2=t2,te20		// 10[9]/2:
	(p0)	xor	t3=t3,te21	};;	// 10[9]/3:
{ .mmi;	(p0)	xor	t0=t0,te13		// 11[10]/0:done!
	(p0)	xor	t1=t1,te01		// 11[10]/1:
	(p0)	xor	t2=t2,te02	};;	// 11[10]/2:	!L2 scheduling
{ .mmi;	(p0)	xor	t3=t3,te03		// 12[10]/3:
	(p16)	cmp.eq	p0,p17=r0,r0 	};;	// 12[10]/clear (p17)
{ .mmi;	(p0)	xor	t1=t1,te10		// 13[11]/1:done!
	(p0)	xor	t2=t2,te33		// 13[11]/2:
	(p0)	xor	t3=t3,te30	}	// 13[11]/3:
{ .mmi;	(p17)	add	te0=2048,te0		// 13[11]/
	(p17)	add	te1=2048+64-TE1,te1};;	// 13[11]/
{ .mib;	(p0)	xor	t2=t2,te11		// 14[12]/2:done!
	(p17)	add	te2=2048+128-TE2,te2}	// 14[12]/
{ .mib;	(p0)	xor	t3=t3,te12		// 14[12]/3:done!
	(p17)	add	te3=2048+192-TE3,te3	// 14[12]/
	br.ctop.sptk	.Ld_top		};;
.Ld_end:


{ .mmi;	ld8	te10=[te0]		// prefetch Td4
	ld8	te33=[te1]	}
{ .mmi;	ld8	te12=[te2]
	ld8	te30=[te3]	}

{ .mmi;	LDKEY	t0=[rk0],2*KSZ		// 0/0:rk[0]
	and	te31=s1,maskff		// 0/0:s3&0xff
	extr.u	te22=s2,8,8	}	// 0/0:s2>>8&0xff
{ .mmi; LDKEY	t1=[rk1],2*KSZ		// 0/1:rk[1]
	and	te32=s2,maskff		// 0/1:s0&0xff
	shr.u	te00=s0,twenty4	};;	// 0/0:s0>>24
{ .mmi;	LDKEY	t2=[rk0],2*KSZ		// 1/2:rk[2]
	add	te31=te31,te0		// 1/0:te0+s0>>24
	extr.u	te23=s3,8,8	}	// 1/1:s3>>8&0xff
{ .mmi;	LDKEY	t3=[rk1],2*KSZ		// 1/3:rk[3]
	add	te32=te32,te0		// 1/1:te0+s0
	shr.u	te01=s1,twenty4	};;	// 1/1:s1>>24
{ .mmi;	ld1	te31=[te31]		// 2/0:te0[s3&0xff]
	add	te22=te22,te0		// 2/0:te0+s2>>8&0xff
	extr.u	te20=s0,8,8	}	// 2/2:s0>>8&0xff
{ .mmi;	ld1	te32=[te32]		// 2/1:te0[s0]
	add	te23=te23,te0		// 2/1:te0+s3>>8
	shr.u	te02=s2,twenty4	};;	// 2/2:s2>>24
{ .mmi;	ld1	te22=[te22]		// 3/0:te0[s2>>8]
	add	te20=te20,te0		// 3/2:te0+s0>>8
	extr.u	te21=s1,8,8	}	// 3/3:s1>>8&0xff
{ .mmi;	ld1	te23=[te23]		// 3/1:te0[s3>>8]
	add	te00=te00,te0		// 3/0:te0+s0>>24
	shr.u	te03=s3,twenty4	};;	// 3/3:s3>>24
{ .mmi;	ld1	te20=[te20]		// 4/2:te0[s0>>8]
	add	te21=te21,te0		// 4/3:te0+s2
	extr.u	te13=s3,16,8	}	// 4/0:s1>>16&0xff
{ .mmi;	ld1	te00=[te00]		// 4/0:te0[s0>>24]
	add	te01=te01,te0		// 4/1:te0+s1>>24
	shr.u	te11=s1,sixteen	};;	// 4/2:s3>>16
{ .mmi;	ld1	te21=[te21]		// 5/3:te0[s1>>8]
	add	te13=te13,te0		// 5/0:te0+s1>>16
	extr.u	te10=s0,16,8	}	// 5/1:s2>>16&0xff
{ .mmi;	ld1	te01=[te01]		// 5/1:te0[s1>>24]
	add	te02=te02,te0		// 5/2:te0+s2>>24
	and	te33=s3,maskff	};;	// 5/2:s1&0xff
{ .mmi;	ld1	te13=[te13]		// 6/0:te0[s1>>16]
	add	te10=te10,te0		// 6/1:te0+s2>>16
	extr.u	te12=s2,16,8	}	// 6/3:s0>>16&0xff
{ .mmi;	ld1	te02=[te02]		// 6/2:te0[s2>>24]
	add	te03=te03,te0		// 6/3:te0+s0>>16
	and	te30=s0,maskff	};;	// 6/3:s2&0xff

{ .mmi;	ld1	te10=[te10]		// 7/1:te0[s2>>16]
	add	te33=te33,te0		// 7/2:te0+s1&0xff
	dep	te31=te22,te31,8,8}	// 7/0:
{ .mmi;	ld1	te03=[te03]		// 7/3:te0[s3>>24]
	add	te30=te30,te0		// 7/3:te0+s2
	and	te11=te11,maskff};;	// 7/2:s3>>16&0xff
{ .mmi;	ld1	te33=[te33]		// 8/2:te0[s1]
	add	te11=te11,te0		// 8/2:te0+s3>>16
	dep	te32=te23,te32,8,8}	// 8/1:
{ .mmi;	ld1	te30=[te30]		// 8/3:te0[s2]
	add	te12=te12,te0		// 8/3:te0+s0>>16
	shl	te00=te00,twenty4};;	// 8/0:
{ .mii;	ld1	te11=[te11]		// 9/2:te0[s3>>16]
	dep	te31=te13,te31,16,8	// 9/0:
	shl	te01=te01,twenty4};;	// 9/1:
{ .mii;	ld1	te12=[te12]		// 10/3:te0[s0>>16]
	dep	te33=te20,te33,8,8	// 10/2:
	shl	te02=te02,twenty4};;	// 10/2:
{ .mii;	xor	t0=t0,te31		// 11/0:
	dep	te30=te21,te30,8,8	// 11/3:
	shl	te10=te10,sixteen};;	// 11/1:
{ .mii;	xor	r16=t0,te00		// 12/0:done!
	dep	te33=te11,te33,16,8	// 12/2:
	shl	te03=te03,twenty4};;	// 12/3:
{ .mmi;	xor	t1=t1,te01		// 13/1:
	xor	t2=t2,te02		// 13/2:
	dep	te30=te12,te30,16,8};;	// 13/3:
{ .mmi;	xor	t1=t1,te32		// 14/1:
	xor	r24=t2,te33		// 14/2:done!
	xor	t3=t3,te30	};;	// 14/3:
{ .mib;	xor	r20=t1,te10		// 15/1:done!
	xor	r28=t3,te03		// 15/3:done!
	br.ret.sptk	b6	};;
.endp	_ia64_AES_decrypt#

// void AES_decrypt (const void *in,void *out,const AES_KEY *key);
.global	AES_decrypt#
.proc	AES_decrypt#
.align	32
AES_decrypt:
	.prologue
	.save	ar.pfs,pfssave
{ .mmi;	alloc	pfssave=ar.pfs,3,1,12,0
	and	out0=3,in0
	mov	r3=ip			}
{ .mmi;	ADDP	in0=0,in0
	mov	loc0=psr.um
	ADDP	out11=KSZ*60,in2	};;	// &AES_KEY->rounds

{ .mmi;	ld4	out11=[out11]			// AES_KEY->rounds
	add	out8=(AES_Td#-AES_decrypt#),r3	// Te0
	.save	pr,prsave
	mov	prsave=pr		}
{ .mmi;	rum	1<<3				// clear um.ac
	.save	ar.lc,lcsave
	mov	lcsave=ar.lc		};;

	.body
#if defined(_HPUX_SOURCE)	// HPUX is big-endian, cut 15+15 cycles...
{ .mib; cmp.ne	p6,p0=out0,r0
	add	out0=4,in0
(p6)	br.dpnt.many	.Ld_i_unaligned	};;

{ .mmi;	ld4	out1=[in0],8		// s0
	and	out9=3,in1
	mov	twenty4=24		}
{ .mmi;	ld4	out3=[out0],8		// s1
	ADDP	rk0=0,in2
	mov	sixteen=16		};;
{ .mmi;	ld4	out5=[in0]		// s2
	cmp.ne	p6,p0=out9,r0
	mov	maskff=0xff		}
{ .mmb;	ld4	out7=[out0]		// s3
	ADDP	rk1=KSZ,in2
	br.call.sptk.many	b6=_ia64_AES_decrypt	};;

{ .mib;	ADDP	in0=4,in1
	ADDP	in1=0,in1
(p6)	br.spnt	.Ld_o_unaligned		};;

{ .mii;	mov	psr.um=loc0
	mov	ar.pfs=pfssave
	mov	ar.lc=lcsave		};;
{ .mmi;	st4	[in1]=r16,8		// s0
	st4	[in0]=r20,8		// s1
	mov	pr=prsave,0x1ffff	};;
{ .mmb;	st4	[in1]=r24		// s2
	st4	[in0]=r28		// s3
	br.ret.sptk.many	b0	};;
#endif

.align	32
.Ld_i_unaligned:
{ .mmi;	add	out0=1,in0
	add	out2=2,in0
	add	out4=3,in0	};;
{ .mmi;	ld1	r16=[in0],4
	ld1	r17=[out0],4	}//;;
{ .mmi;	ld1	r18=[out2],4
	ld1	out1=[out4],4	};;	// s0
{ .mmi;	ld1	r20=[in0],4
	ld1	r21=[out0],4	}//;;
{ .mmi;	ld1	r22=[out2],4
	ld1	out3=[out4],4	};;	// s1
{ .mmi;	ld1	r24=[in0],4
	ld1	r25=[out0],4	}//;;
{ .mmi;	ld1	r26=[out2],4
	ld1	out5=[out4],4	};;	// s2
{ .mmi;	ld1	r28=[in0]
	ld1	r29=[out0]	}//;;
{ .mmi;	ld1	r30=[out2]
	ld1	out7=[out4]	};;	// s3

{ .mii;
	dep	out1=r16,out1,24,8	//;;
	dep	out3=r20,out3,24,8	}//;;
{ .mii;	ADDP	rk0=0,in2
	dep	out5=r24,out5,24,8	//;;
	dep	out7=r28,out7,24,8	};;
{ .mii;	ADDP	rk1=KSZ,in2
	dep	out1=r17,out1,16,8	//;;
	dep	out3=r21,out3,16,8	}//;;
{ .mii;	mov	twenty4=24
	dep	out5=r25,out5,16,8	//;;
	dep	out7=r29,out7,16,8	};;
{ .mii;	mov	sixteen=16
	dep	out1=r18,out1,8,8	//;;
	dep	out3=r22,out3,8,8	}//;;
{ .mii;	mov	maskff=0xff
	dep	out5=r26,out5,8,8	//;;
	dep	out7=r30,out7,8,8	};;

{ .mib;	br.call.sptk.many	b6=_ia64_AES_decrypt	};;

.Ld_o_unaligned:
{ .mii;	ADDP	out0=0,in1
	extr.u	r17=r16,8,8			// s0
	shr.u	r19=r16,twenty4		}//;;
{ .mii;	ADDP	out1=1,in1
	extr.u	r18=r16,16,8
	shr.u	r23=r20,twenty4		}//;;	// s1
{ .mii;	ADDP	out2=2,in1
	extr.u	r21=r20,8,8
	shr.u	r22=r20,sixteen		}//;;
{ .mii;	ADDP	out3=3,in1
	extr.u	r25=r24,8,8			// s2
	shr.u	r27=r24,twenty4		};;
{ .mii;	st1	[out3]=r16,4
	extr.u	r26=r24,16,8
	shr.u	r31=r28,twenty4		}//;;	// s3
{ .mii;	st1	[out2]=r17,4
	extr.u	r29=r28,8,8
	shr.u	r30=r28,sixteen		}//;;

{ .mmi;	st1	[out1]=r18,4
	st1	[out0]=r19,4		};;
{ .mmi;	st1	[out3]=r20,4
	st1	[out2]=r21,4		}//;;
{ .mmi;	st1	[out1]=r22,4
	st1	[out0]=r23,4		};;
{ .mmi;	st1	[out3]=r24,4
	st1	[out2]=r25,4
	mov	pr=prsave,0x1ffff	}//;;
{ .mmi;	st1	[out1]=r26,4
	st1	[out0]=r27,4
	mov	ar.pfs=pfssave		};;
{ .mmi;	st1	[out3]=r28
	st1	[out2]=r29
	mov	ar.lc=lcsave		}//;;
{ .mmi;	st1	[out1]=r30
	st1	[out0]=r31		}
{ .mfb;	mov	psr.um=loc0			// restore user mask
	br.ret.sptk.many	b0	};;
.endp	AES_decrypt#

// leave it in .text segment...
.align	64
.global	AES_Te#
.type	AES_Te#,@object
AES_Te:	data4	0xc66363a5,0xc66363a5, 0xf87c7c84,0xf87c7c84
	data4	0xee777799,0xee777799, 0xf67b7b8d,0xf67b7b8d
	data4	0xfff2f20d,0xfff2f20d, 0xd66b6bbd,0xd66b6bbd
	data4	0xde6f6fb1,0xde6f6fb1, 0x91c5c554,0x91c5c554
	data4	0x60303050,0x60303050, 0x02010103,0x02010103
	data4	0xce6767a9,0xce6767a9, 0x562b2b7d,0x562b2b7d
	data4	0xe7fefe19,0xe7fefe19, 0xb5d7d762,0xb5d7d762
	data4	0x4dababe6,0x4dababe6, 0xec76769a,0xec76769a
	data4	0x8fcaca45,0x8fcaca45, 0x1f82829d,0x1f82829d
	data4	0x89c9c940,0x89c9c940, 0xfa7d7d87,0xfa7d7d87
	data4	0xeffafa15,0xeffafa15, 0xb25959eb,0xb25959eb
	data4	0x8e4747c9,0x8e4747c9, 0xfbf0f00b,0xfbf0f00b
	data4	0x41adadec,0x41adadec, 0xb3d4d467,0xb3d4d467
	data4	0x5fa2a2fd,0x5fa2a2fd, 0x45afafea,0x45afafea
	data4	0x239c9cbf,0x239c9cbf, 0x53a4a4f7,0x53a4a4f7
	data4	0xe4727296,0xe4727296, 0x9bc0c05b,0x9bc0c05b
	data4	0x75b7b7c2,0x75b7b7c2, 0xe1fdfd1c,0xe1fdfd1c
	data4	0x3d9393ae,0x3d9393ae, 0x4c26266a,0x4c26266a
	data4	0x6c36365a,0x6c36365a, 0x7e3f3f41,0x7e3f3f41
	data4	0xf5f7f702,0xf5f7f702, 0x83cccc4f,0x83cccc4f
	data4	0x6834345c,0x6834345c, 0x51a5a5f4,0x51a5a5f4
	data4	0xd1e5e534,0xd1e5e534, 0xf9f1f108,0xf9f1f108
	data4	0xe2717193,0xe2717193, 0xabd8d873,0xabd8d873
	data4	0x62313153,0x62313153, 0x2a15153f,0x2a15153f
	data4	0x0804040c,0x0804040c, 0x95c7c752,0x95c7c752
	data4	0x46232365,0x46232365, 0x9dc3c35e,0x9dc3c35e
	data4	0x30181828,0x30181828, 0x379696a1,0x379696a1
	data4	0x0a05050f,0x0a05050f, 0x2f9a9ab5,0x2f9a9ab5
	data4	0x0e070709,0x0e070709, 0x24121236,0x24121236
	data4	0x1b80809b,0x1b80809b, 0xdfe2e23d,0xdfe2e23d
	data4	0xcdebeb26,0xcdebeb26, 0x4e272769,0x4e272769
	data4	0x7fb2b2cd,0x7fb2b2cd, 0xea75759f,0xea75759f
	data4	0x1209091b,0x1209091b, 0x1d83839e,0x1d83839e
	data4	0x582c2c74,0x582c2c74, 0x341a1a2e,0x341a1a2e
	data4	0x361b1b2d,0x361b1b2d, 0xdc6e6eb2,0xdc6e6eb2
	data4	0xb45a5aee,0xb45a5aee, 0x5ba0a0fb,0x5ba0a0fb
	data4	0xa45252f6,0xa45252f6, 0x763b3b4d,0x763b3b4d
	data4	0xb7d6d661,0xb7d6d661, 0x7db3b3ce,0x7db3b3ce
	data4	0x5229297b,0x5229297b, 0xdde3e33e,0xdde3e33e
	data4	0x5e2f2f71,0x5e2f2f71, 0x13848497,0x13848497
	data4	0xa65353f5,0xa65353f5, 0xb9d1d168,0xb9d1d168
	data4	0x00000000,0x00000000, 0xc1eded2c,0xc1eded2c
	data4	0x40202060,0x40202060, 0xe3fcfc1f,0xe3fcfc1f
	data4	0x79b1b1c8,0x79b1b1c8, 0xb65b5bed,0xb65b5bed
	data4	0xd46a6abe,0xd46a6abe, 0x8dcbcb46,0x8dcbcb46
	data4	0x67bebed9,0x67bebed9, 0x7239394b,0x7239394b
	data4	0x944a4ade,0x944a4ade, 0x984c4cd4,0x984c4cd4
	data4	0xb05858e8,0xb05858e8, 0x85cfcf4a,0x85cfcf4a
	data4	0xbbd0d06b,0xbbd0d06b, 0xc5efef2a,0xc5efef2a
	data4	0x4faaaae5,0x4faaaae5, 0xedfbfb16,0xedfbfb16
	data4	0x864343c5,0x864343c5, 0x9a4d4dd7,0x9a4d4dd7
	data4	0x66333355,0x66333355, 0x11858594,0x11858594
	data4	0x8a4545cf,0x8a4545cf, 0xe9f9f910,0xe9f9f910
	data4	0x04020206,0x04020206, 0xfe7f7f81,0xfe7f7f81
	data4	0xa05050f0,0xa05050f0, 0x783c3c44,0x783c3c44
	data4	0x259f9fba,0x259f9fba, 0x4ba8a8e3,0x4ba8a8e3
	data4	0xa25151f3,0xa25151f3, 0x5da3a3fe,0x5da3a3fe
	data4	0x804040c0,0x804040c0, 0x058f8f8a,0x058f8f8a
	data4	0x3f9292ad,0x3f9292ad, 0x219d9dbc,0x219d9dbc
	data4	0x70383848,0x70383848, 0xf1f5f504,0xf1f5f504
	data4	0x63bcbcdf,0x63bcbcdf, 0x77b6b6c1,0x77b6b6c1
	data4	0xafdada75,0xafdada75, 0x42212163,0x42212163
	data4	0x20101030,0x20101030, 0xe5ffff1a,0xe5ffff1a
	data4	0xfdf3f30e,0xfdf3f30e, 0xbfd2d26d,0xbfd2d26d
	data4	0x81cdcd4c,0x81cdcd4c, 0x180c0c14,0x180c0c14
	data4	0x26131335,0x26131335, 0xc3ecec2f,0xc3ecec2f
	data4	0xbe5f5fe1,0xbe5f5fe1, 0x359797a2,0x359797a2
	data4	0x884444cc,0x884444cc, 0x2e171739,0x2e171739
	data4	0x93c4c457,0x93c4c457, 0x55a7a7f2,0x55a7a7f2
	data4	0xfc7e7e82,0xfc7e7e82, 0x7a3d3d47,0x7a3d3d47
	data4	0xc86464ac,0xc86464ac, 0xba5d5de7,0xba5d5de7
	data4	0x3219192b,0x3219192b, 0xe6737395,0xe6737395
	data4	0xc06060a0,0xc06060a0, 0x19818198,0x19818198
	data4	0x9e4f4fd1,0x9e4f4fd1, 0xa3dcdc7f,0xa3dcdc7f
	data4	0x44222266,0x44222266, 0x542a2a7e,0x542a2a7e
	data4	0x3b9090ab,0x3b9090ab, 0x0b888883,0x0b888883
	data4	0x8c4646ca,0x8c4646ca, 0xc7eeee29,0xc7eeee29
	data4	0x6bb8b8d3,0x6bb8b8d3, 0x2814143c,0x2814143c
	data4	0xa7dede79,0xa7dede79, 0xbc5e5ee2,0xbc5e5ee2
	data4	0x160b0b1d,0x160b0b1d, 0xaddbdb76,0xaddbdb76
	data4	0xdbe0e03b,0xdbe0e03b, 0x64323256,0x64323256
	data4	0x743a3a4e,0x743a3a4e, 0x140a0a1e,0x140a0a1e
	data4	0x924949db,0x924949db, 0x0c06060a,0x0c06060a
	data4	0x4824246c,0x4824246c, 0xb85c5ce4,0xb85c5ce4
	data4	0x9fc2c25d,0x9fc2c25d, 0xbdd3d36e,0xbdd3d36e
	data4	0x43acacef,0x43acacef, 0xc46262a6,0xc46262a6
	data4	0x399191a8,0x399191a8, 0x319595a4,0x319595a4
	data4	0xd3e4e437,0xd3e4e437, 0xf279798b,0xf279798b
	data4	0xd5e7e732,0xd5e7e732, 0x8bc8c843,0x8bc8c843
	data4	0x6e373759,0x6e373759, 0xda6d6db7,0xda6d6db7
	data4	0x018d8d8c,0x018d8d8c, 0xb1d5d564,0xb1d5d564
	data4	0x9c4e4ed2,0x9c4e4ed2, 0x49a9a9e0,0x49a9a9e0
	data4	0xd86c6cb4,0xd86c6cb4, 0xac5656fa,0xac5656fa
	data4	0xf3f4f407,0xf3f4f407, 0xcfeaea25,0xcfeaea25
	data4	0xca6565af,0xca6565af, 0xf47a7a8e,0xf47a7a8e
	data4	0x47aeaee9,0x47aeaee9, 0x10080818,0x10080818
	data4	0x6fbabad5,0x6fbabad5, 0xf0787888,0xf0787888
	data4	0x4a25256f,0x4a25256f, 0x5c2e2e72,0x5c2e2e72
	data4	0x381c1c24,0x381c1c24, 0x57a6a6f1,0x57a6a6f1
	data4	0x73b4b4c7,0x73b4b4c7, 0x97c6c651,0x97c6c651
	data4	0xcbe8e823,0xcbe8e823, 0xa1dddd7c,0xa1dddd7c
	data4	0xe874749c,0xe874749c, 0x3e1f1f21,0x3e1f1f21
	data4	0x964b4bdd,0x964b4bdd, 0x61bdbddc,0x61bdbddc
	data4	0x0d8b8b86,0x0d8b8b86, 0x0f8a8a85,0x0f8a8a85
	data4	0xe0707090,0xe0707090, 0x7c3e3e42,0x7c3e3e42
	data4	0x71b5b5c4,0x71b5b5c4, 0xcc6666aa,0xcc6666aa
	data4	0x904848d8,0x904848d8, 0x06030305,0x06030305
	data4	0xf7f6f601,0xf7f6f601, 0x1c0e0e12,0x1c0e0e12
	data4	0xc26161a3,0xc26161a3, 0x6a35355f,0x6a35355f
	data4	0xae5757f9,0xae5757f9, 0x69b9b9d0,0x69b9b9d0
	data4	0x17868691,0x17868691, 0x99c1c158,0x99c1c158
	data4	0x3a1d1d27,0x3a1d1d27, 0x279e9eb9,0x279e9eb9
	data4	0xd9e1e138,0xd9e1e138, 0xebf8f813,0xebf8f813
	data4	0x2b9898b3,0x2b9898b3, 0x22111133,0x22111133
	data4	0xd26969bb,0xd26969bb, 0xa9d9d970,0xa9d9d970
	data4	0x078e8e89,0x078e8e89, 0x339494a7,0x339494a7
	data4	0x2d9b9bb6,0x2d9b9bb6, 0x3c1e1e22,0x3c1e1e22
	data4	0x15878792,0x15878792, 0xc9e9e920,0xc9e9e920
	data4	0x87cece49,0x87cece49, 0xaa5555ff,0xaa5555ff
	data4	0x50282878,0x50282878, 0xa5dfdf7a,0xa5dfdf7a
	data4	0x038c8c8f,0x038c8c8f, 0x59a1a1f8,0x59a1a1f8
	data4	0x09898980,0x09898980, 0x1a0d0d17,0x1a0d0d17
	data4	0x65bfbfda,0x65bfbfda, 0xd7e6e631,0xd7e6e631
	data4	0x844242c6,0x844242c6, 0xd06868b8,0xd06868b8
	data4	0x824141c3,0x824141c3, 0x299999b0,0x299999b0
	data4	0x5a2d2d77,0x5a2d2d77, 0x1e0f0f11,0x1e0f0f11
	data4	0x7bb0b0cb,0x7bb0b0cb, 0xa85454fc,0xa85454fc
	data4	0x6dbbbbd6,0x6dbbbbd6, 0x2c16163a,0x2c16163a
// Te4:
	data1	0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5
	data1	0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76
	data1	0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0
	data1	0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0
	data1	0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc
	data1	0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15
	data1	0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a
	data1	0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75
	data1	0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0
	data1	0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84
	data1	0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b
	data1	0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf
	data1	0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85
	data1	0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8
	data1	0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5
	data1	0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2
	data1	0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17
	data1	0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73
	data1	0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88
	data1	0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb
	data1	0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c
	data1	0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79
	data1	0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9
	data1	0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08
	data1	0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6
	data1	0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a
	data1	0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e
	data1	0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e
	data1	0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94
	data1	0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf
	data1	0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68
	data1	0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
.size	AES_Te#,2048+256	// HP-UX assembler fails to ".-AES_Te#"

.align	64
.global	AES_Td#
.type	AES_Td#,@object
AES_Td:	data4	0x51f4a750,0x51f4a750, 0x7e416553,0x7e416553
	data4	0x1a17a4c3,0x1a17a4c3, 0x3a275e96,0x3a275e96
	data4	0x3bab6bcb,0x3bab6bcb, 0x1f9d45f1,0x1f9d45f1
	data4	0xacfa58ab,0xacfa58ab, 0x4be30393,0x4be30393
	data4	0x2030fa55,0x2030fa55, 0xad766df6,0xad766df6
	data4	0x88cc7691,0x88cc7691, 0xf5024c25,0xf5024c25
	data4	0x4fe5d7fc,0x4fe5d7fc, 0xc52acbd7,0xc52acbd7
	data4	0x26354480,0x26354480, 0xb562a38f,0xb562a38f
	data4	0xdeb15a49,0xdeb15a49, 0x25ba1b67,0x25ba1b67
	data4	0x45ea0e98,0x45ea0e98, 0x5dfec0e1,0x5dfec0e1
	data4	0xc32f7502,0xc32f7502, 0x814cf012,0x814cf012
	data4	0x8d4697a3,0x8d4697a3, 0x6bd3f9c6,0x6bd3f9c6
	data4	0x038f5fe7,0x038f5fe7, 0x15929c95,0x15929c95
	data4	0xbf6d7aeb,0xbf6d7aeb, 0x955259da,0x955259da
	data4	0xd4be832d,0xd4be832d, 0x587421d3,0x587421d3
	data4	0x49e06929,0x49e06929, 0x8ec9c844,0x8ec9c844
	data4	0x75c2896a,0x75c2896a, 0xf48e7978,0xf48e7978
	data4	0x99583e6b,0x99583e6b, 0x27b971dd,0x27b971dd
	data4	0xbee14fb6,0xbee14fb6, 0xf088ad17,0xf088ad17
	data4	0xc920ac66,0xc920ac66, 0x7dce3ab4,0x7dce3ab4
	data4	0x63df4a18,0x63df4a18, 0xe51a3182,0xe51a3182
	data4	0x97513360,0x97513360, 0x62537f45,0x62537f45
	data4	0xb16477e0,0xb16477e0, 0xbb6bae84,0xbb6bae84
	data4	0xfe81a01c,0xfe81a01c, 0xf9082b94,0xf9082b94
	data4	0x70486858,0x70486858, 0x8f45fd19,0x8f45fd19
	data4	0x94de6c87,0x94de6c87, 0x527bf8b7,0x527bf8b7
	data4	0xab73d323,0xab73d323, 0x724b02e2,0x724b02e2
	data4	0xe31f8f57,0xe31f8f57, 0x6655ab2a,0x6655ab2a
	data4	0xb2eb2807,0xb2eb2807, 0x2fb5c203,0x2fb5c203
	data4	0x86c57b9a,0x86c57b9a, 0xd33708a5,0xd33708a5
	data4	0x302887f2,0x302887f2, 0x23bfa5b2,0x23bfa5b2
	data4	0x02036aba,0x02036aba, 0xed16825c,0xed16825c
	data4	0x8acf1c2b,0x8acf1c2b, 0xa779b492,0xa779b492
	data4	0xf307f2f0,0xf307f2f0, 0x4e69e2a1,0x4e69e2a1
	data4	0x65daf4cd,0x65daf4cd, 0x0605bed5,0x0605bed5
	data4	0xd134621f,0xd134621f, 0xc4a6fe8a,0xc4a6fe8a
	data4	0x342e539d,0x342e539d, 0xa2f355a0,0xa2f355a0
	data4	0x058ae132,0x058ae132, 0xa4f6eb75,0xa4f6eb75
	data4	0x0b83ec39,0x0b83ec39, 0x4060efaa,0x4060efaa
	data4	0x5e719f06,0x5e719f06, 0xbd6e1051,0xbd6e1051
	data4	0x3e218af9,0x3e218af9, 0x96dd063d,0x96dd063d
	data4	0xdd3e05ae,0xdd3e05ae, 0x4de6bd46,0x4de6bd46
	data4	0x91548db5,0x91548db5, 0x71c45d05,0x71c45d05
	data4	0x0406d46f,0x0406d46f, 0x605015ff,0x605015ff
	data4	0x1998fb24,0x1998fb24, 0xd6bde997,0xd6bde997
	data4	0x894043cc,0x894043cc, 0x67d99e77,0x67d99e77
	data4	0xb0e842bd,0xb0e842bd, 0x07898b88,0x07898b88
	data4	0xe7195b38,0xe7195b38, 0x79c8eedb,0x79c8eedb
	data4	0xa17c0a47,0xa17c0a47, 0x7c420fe9,0x7c420fe9
	data4	0xf8841ec9,0xf8841ec9, 0x00000000,0x00000000
	data4	0x09808683,0x09808683, 0x322bed48,0x322bed48
	data4	0x1e1170ac,0x1e1170ac, 0x6c5a724e,0x6c5a724e
	data4	0xfd0efffb,0xfd0efffb, 0x0f853856,0x0f853856
	data4	0x3daed51e,0x3daed51e, 0x362d3927,0x362d3927
	data4	0x0a0fd964,0x0a0fd964, 0x685ca621,0x685ca621
	data4	0x9b5b54d1,0x9b5b54d1, 0x24362e3a,0x24362e3a
	data4	0x0c0a67b1,0x0c0a67b1, 0x9357e70f,0x9357e70f
	data4	0xb4ee96d2,0xb4ee96d2, 0x1b9b919e,0x1b9b919e
	data4	0x80c0c54f,0x80c0c54f, 0x61dc20a2,0x61dc20a2
	data4	0x5a774b69,0x5a774b69, 0x1c121a16,0x1c121a16
	data4	0xe293ba0a,0xe293ba0a, 0xc0a02ae5,0xc0a02ae5
	data4	0x3c22e043,0x3c22e043, 0x121b171d,0x121b171d
	data4	0x0e090d0b,0x0e090d0b, 0xf28bc7ad,0xf28bc7ad
	data4	0x2db6a8b9,0x2db6a8b9, 0x141ea9c8,0x141ea9c8
	data4	0x57f11985,0x57f11985, 0xaf75074c,0xaf75074c
	data4	0xee99ddbb,0xee99ddbb, 0xa37f60fd,0xa37f60fd
	data4	0xf701269f,0xf701269f, 0x5c72f5bc,0x5c72f5bc
	data4	0x44663bc5,0x44663bc5, 0x5bfb7e34,0x5bfb7e34
	data4	0x8b432976,0x8b432976, 0xcb23c6dc,0xcb23c6dc
	data4	0xb6edfc68,0xb6edfc68, 0xb8e4f163,0xb8e4f163
	data4	0xd731dcca,0xd731dcca, 0x42638510,0x42638510
	data4	0x13972240,0x13972240, 0x84c61120,0x84c61120
	data4	0x854a247d,0x854a247d, 0xd2bb3df8,0xd2bb3df8
	data4	0xaef93211,0xaef93211, 0xc729a16d,0xc729a16d
	data4	0x1d9e2f4b,0x1d9e2f4b, 0xdcb230f3,0xdcb230f3
	data4	0x0d8652ec,0x0d8652ec, 0x77c1e3d0,0x77c1e3d0
	data4	0x2bb3166c,0x2bb3166c, 0xa970b999,0xa970b999
	data4	0x119448fa,0x119448fa, 0x47e96422,0x47e96422
	data4	0xa8fc8cc4,0xa8fc8cc4, 0xa0f03f1a,0xa0f03f1a
	data4	0x567d2cd8,0x567d2cd8, 0x223390ef,0x223390ef
	data4	0x87494ec7,0x87494ec7, 0xd938d1c1,0xd938d1c1
	data4	0x8ccaa2fe,0x8ccaa2fe, 0x98d40b36,0x98d40b36
	data4	0xa6f581cf,0xa6f581cf, 0xa57ade28,0xa57ade28
	data4	0xdab78e26,0xdab78e26, 0x3fadbfa4,0x3fadbfa4
	data4	0x2c3a9de4,0x2c3a9de4, 0x5078920d,0x5078920d
	data4	0x6a5fcc9b,0x6a5fcc9b, 0x547e4662,0x547e4662
	data4	0xf68d13c2,0xf68d13c2, 0x90d8b8e8,0x90d8b8e8
	data4	0x2e39f75e,0x2e39f75e, 0x82c3aff5,0x82c3aff5
	data4	0x9f5d80be,0x9f5d80be, 0x69d0937c,0x69d0937c
	data4	0x6fd52da9,0x6fd52da9, 0xcf2512b3,0xcf2512b3
	data4	0xc8ac993b,0xc8ac993b, 0x10187da7,0x10187da7
	data4	0xe89c636e,0xe89c636e, 0xdb3bbb7b,0xdb3bbb7b
	data4	0xcd267809,0xcd267809, 0x6e5918f4,0x6e5918f4
	data4	0xec9ab701,0xec9ab701, 0x834f9aa8,0x834f9aa8
	data4	0xe6956e65,0xe6956e65, 0xaaffe67e,0xaaffe67e
	data4	0x21bccf08,0x21bccf08, 0xef15e8e6,0xef15e8e6
	data4	0xbae79bd9,0xbae79bd9, 0x4a6f36ce,0x4a6f36ce
	data4	0xea9f09d4,0xea9f09d4, 0x29b07cd6,0x29b07cd6
	data4	0x31a4b2af,0x31a4b2af, 0x2a3f2331,0x2a3f2331
	data4	0xc6a59430,0xc6a59430, 0x35a266c0,0x35a266c0
	data4	0x744ebc37,0x744ebc37, 0xfc82caa6,0xfc82caa6
	data4	0xe090d0b0,0xe090d0b0, 0x33a7d815,0x33a7d815
	data4	0xf104984a,0xf104984a, 0x41ecdaf7,0x41ecdaf7
	data4	0x7fcd500e,0x7fcd500e, 0x1791f62f,0x1791f62f
	data4	0x764dd68d,0x764dd68d, 0x43efb04d,0x43efb04d
	data4	0xccaa4d54,0xccaa4d54, 0xe49604df,0xe49604df
	data4	0x9ed1b5e3,0x9ed1b5e3, 0x4c6a881b,0x4c6a881b
	data4	0xc12c1fb8,0xc12c1fb8, 0x4665517f,0x4665517f
	data4	0x9d5eea04,0x9d5eea04, 0x018c355d,0x018c355d
	data4	0xfa877473,0xfa877473, 0xfb0b412e,0xfb0b412e
	data4	0xb3671d5a,0xb3671d5a, 0x92dbd252,0x92dbd252
	data4	0xe9105633,0xe9105633, 0x6dd64713,0x6dd64713
	data4	0x9ad7618c,0x9ad7618c, 0x37a10c7a,0x37a10c7a
	data4	0x59f8148e,0x59f8148e, 0xeb133c89,0xeb133c89
	data4	0xcea927ee,0xcea927ee, 0xb761c935,0xb761c935
	data4	0xe11ce5ed,0xe11ce5ed, 0x7a47b13c,0x7a47b13c
	data4	0x9cd2df59,0x9cd2df59, 0x55f2733f,0x55f2733f
	data4	0x1814ce79,0x1814ce79, 0x73c737bf,0x73c737bf
	data4	0x53f7cdea,0x53f7cdea, 0x5ffdaa5b,0x5ffdaa5b
	data4	0xdf3d6f14,0xdf3d6f14, 0x7844db86,0x7844db86
	data4	0xcaaff381,0xcaaff381, 0xb968c43e,0xb968c43e
	data4	0x3824342c,0x3824342c, 0xc2a3405f,0xc2a3405f
	data4	0x161dc372,0x161dc372, 0xbce2250c,0xbce2250c
	data4	0x283c498b,0x283c498b, 0xff0d9541,0xff0d9541
	data4	0x39a80171,0x39a80171, 0x080cb3de,0x080cb3de
	data4	0xd8b4e49c,0xd8b4e49c, 0x6456c190,0x6456c190
	data4	0x7bcb8461,0x7bcb8461, 0xd532b670,0xd532b670
	data4	0x486c5c74,0x486c5c74, 0xd0b85742,0xd0b85742
// Td4:
	data1	0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38
	data1	0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb
	data1	0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87
	data1	0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb
	data1	0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d
	data1	0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e
	data1	0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2
	data1	0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25
	data1	0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16
	data1	0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92
	data1	0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda
	data1	0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84
	data1	0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a
	data1	0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06
	data1	0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02
	data1	0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b
	data1	0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea
	data1	0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73
	data1	0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85
	data1	0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e
	data1	0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89
	data1	0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b
	data1	0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20
	data1	0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4
	data1	0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31
	data1	0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f
	data1	0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d
	data1	0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef
	data1	0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0
	data1	0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61
	data1	0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26
	data1	0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d
.size	AES_Td#,2048+256	// HP-UX assembler fails to ".-AES_Td#"
openssl-1.0.1f/crypto/aes/asm/aes-mips.pl    664      0      0     12176112262531776  174700ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# AES for MIPS

# October 2010
#
# Code uses 1K[+256B] S-box and on single-issue core [such as R5000]
# spends ~68 cycles per byte processed with 128-bit key. This is ~16%
# faster than gcc-generated code, which is not very impressive. But
# recall that compressed S-box requires extra processing, namely
# additional rotations. Rotations are implemented with lwl/lwr pairs,
# which is normally used for loading unaligned data. Another cool
# thing about this module is its endian neutrality, which means that
# it processes data without ever changing byte order...

######################################################################
# There is a number of MIPS ABI in use, O32 and N32/64 are most
# widely used. Then there is a new contender: NUBI. It appears that if
# one picks the latter, it's possible to arrange code in ABI neutral
# manner. Therefore let's stick to NUBI register layout:
#
($zero,$at,$t0,$t1,$t2)=map("\$$_",(0..2,24,25));
($a0,$a1,$a2,$a3,$a4,$a5,$a6,$a7)=map("\$$_",(4..11));
($s0,$s1,$s2,$s3,$s4,$s5,$s6,$s7,$s8,$s9,$s10,$s11)=map("\$$_",(12..23));
($gp,$tp,$sp,$fp,$ra)=map("\$$_",(3,28..31));
#
# The return value is placed in $a0. Following coding rules facilitate
# interoperability:
#
# - never ever touch $tp, "thread pointer", former $gp;
# - copy return value to $t0, former $v0 [or to $a0 if you're adapting
#   old code];
# - on O32 populate $a4-$a7 with 'lw $aN,4*N($sp)' if necessary;
#
# For reference here is register layout for N32/64 MIPS ABIs:
#
# ($zero,$at,$v0,$v1)=map("\$$_",(0..3));
# ($a0,$a1,$a2,$a3,$a4,$a5,$a6,$a7)=map("\$$_",(4..11));
# ($t0,$t1,$t2,$t3,$t8,$t9)=map("\$$_",(12..15,24,25));
# ($s0,$s1,$s2,$s3,$s4,$s5,$s6,$s7)=map("\$$_",(16..23));
# ($gp,$sp,$fp,$ra)=map("\$$_",(28..31));
#
$flavour = shift; # supported flavours are o32,n32,64,nubi32,nubi64

if ($flavour =~ /64|n32/i) {
	$PTR_ADD="dadd";	# incidentally works even on n32
	$PTR_SUB="dsub";	# incidentally works even on n32
	$REG_S="sd";
	$REG_L="ld";
	$PTR_SLL="dsll";	# incidentally works even on n32
	$SZREG=8;
} else {
	$PTR_ADD="add";
	$PTR_SUB="sub";
	$REG_S="sw";
	$REG_L="lw";
	$PTR_SLL="sll";
	$SZREG=4;
}
$pf = ($flavour =~ /nubi/i) ? $t0 : $t2;
#
# 
#
######################################################################

$big_endian=(`echo MIPSEL | $ENV{CC} -E -P -`=~/MIPSEL/)?1:0;

for (@ARGV) {	$output=$_ if (/^\w[\w\-]*\.\w+$/);	}
open STDOUT,">$output";

if (!defined($big_endian))
{    $big_endian=(unpack('L',pack('N',1))==1);   }

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

my ($MSB,$LSB)=(0,3);	# automatically converted to little-endian

$code.=<<___;
.text
#ifdef OPENSSL_FIPSCANISTER
# include 
#endif

#if !defined(__vxworks) || defined(__pic__)
.option	pic2
#endif
.set	noat
___

{{{
my $FRAMESIZE=16*$SZREG;
my $SAVED_REGS_MASK = ($flavour =~ /nubi/i) ? 0xc0fff008 : 0xc0ff0000;

my ($inp,$out,$key,$Tbl,$s0,$s1,$s2,$s3)=($a0,$a1,$a2,$a3,$a4,$a5,$a6,$a7);
my ($i0,$i1,$i2,$i3)=($at,$t0,$t1,$t2);
my ($t0,$t1,$t2,$t3,$t4,$t5,$t6,$t7,$t8,$t9,$t10,$t11) = map("\$$_",(12..23));
my ($key0,$cnt)=($gp,$fp);

# instuction ordering is "stolen" from output from MIPSpro assembler
# invoked with -mips3 -O3 arguments...
$code.=<<___;
.align	5
.ent	_mips_AES_encrypt
_mips_AES_encrypt:
	.frame	$sp,0,$ra
	.set	reorder
	lw	$t0,0($key)
	lw	$t1,4($key)
	lw	$t2,8($key)
	lw	$t3,12($key)
	lw	$cnt,240($key)
	$PTR_ADD $key0,$key,16

	xor	$s0,$t0
	xor	$s1,$t1
	xor	$s2,$t2
	xor	$s3,$t3

	sub	$cnt,1
	_xtr	$i0,$s1,16-2
.Loop_enc:
	_xtr	$i1,$s2,16-2
	_xtr	$i2,$s3,16-2
	_xtr	$i3,$s0,16-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lwl	$t0,3($i0)		# Te1[s1>>16]
	lwl	$t1,3($i1)		# Te1[s2>>16]
	lwl	$t2,3($i2)		# Te1[s3>>16]
	lwl	$t3,3($i3)		# Te1[s0>>16]
	lwr	$t0,2($i0)		# Te1[s1>>16]
	lwr	$t1,2($i1)		# Te1[s2>>16]
	lwr	$t2,2($i2)		# Te1[s3>>16]
	lwr	$t3,2($i3)		# Te1[s0>>16]

	_xtr	$i0,$s2,8-2
	_xtr	$i1,$s3,8-2
	_xtr	$i2,$s0,8-2
	_xtr	$i3,$s1,8-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lwl	$t4,2($i0)		# Te2[s2>>8]
	lwl	$t5,2($i1)		# Te2[s3>>8]
	lwl	$t6,2($i2)		# Te2[s0>>8]
	lwl	$t7,2($i3)		# Te2[s1>>8]
	lwr	$t4,1($i0)		# Te2[s2>>8]
	lwr	$t5,1($i1)		# Te2[s3>>8]
	lwr	$t6,1($i2)		# Te2[s0>>8]
	lwr	$t7,1($i3)		# Te2[s1>>8]

	_xtr	$i0,$s3,0-2
	_xtr	$i1,$s0,0-2
	_xtr	$i2,$s1,0-2
	_xtr	$i3,$s2,0-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lwl	$t8,1($i0)		# Te3[s3]
	lwl	$t9,1($i1)		# Te3[s0]
	lwl	$t10,1($i2)		# Te3[s1]
	lwl	$t11,1($i3)		# Te3[s2]
	lwr	$t8,0($i0)		# Te3[s3]
	lwr	$t9,0($i1)		# Te3[s0]
	lwr	$t10,0($i2)		# Te3[s1]
	lwr	$t11,0($i3)		# Te3[s2]

	_xtr	$i0,$s0,24-2
	_xtr	$i1,$s1,24-2
	_xtr	$i2,$s2,24-2
	_xtr	$i3,$s3,24-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	xor	$t0,$t4
	xor	$t1,$t5
	xor	$t2,$t6
	xor	$t3,$t7
	lw	$t4,0($i0)		# Te0[s0>>24]
	lw	$t5,0($i1)		# Te0[s1>>24]
	lw	$t6,0($i2)		# Te0[s2>>24]
	lw	$t7,0($i3)		# Te0[s3>>24]

	lw	$s0,0($key0)
	lw	$s1,4($key0)
	lw	$s2,8($key0)
	lw	$s3,12($key0)

	xor	$t0,$t8
	xor	$t1,$t9
	xor	$t2,$t10
	xor	$t3,$t11

	xor	$t0,$t4
	xor	$t1,$t5
	xor	$t2,$t6
	xor	$t3,$t7

	sub	$cnt,1
	$PTR_ADD $key0,16
	xor	$s0,$t0
	xor	$s1,$t1
	xor	$s2,$t2
	xor	$s3,$t3
	.set	noreorder
	bnez	$cnt,.Loop_enc
	_xtr	$i0,$s1,16-2

	.set	reorder
	_xtr	$i1,$s2,16-2
	_xtr	$i2,$s3,16-2
	_xtr	$i3,$s0,16-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$t0,2($i0)		# Te4[s1>>16]
	lbu	$t1,2($i1)		# Te4[s2>>16]
	lbu	$t2,2($i2)		# Te4[s3>>16]
	lbu	$t3,2($i3)		# Te4[s0>>16]

	_xtr	$i0,$s2,8-2
	_xtr	$i1,$s3,8-2
	_xtr	$i2,$s0,8-2
	_xtr	$i3,$s1,8-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$t4,2($i0)		# Te4[s2>>8]
	lbu	$t5,2($i1)		# Te4[s3>>8]
	lbu	$t6,2($i2)		# Te4[s0>>8]
	lbu	$t7,2($i3)		# Te4[s1>>8]

	_xtr	$i0,$s0,24-2
	_xtr	$i1,$s1,24-2
	_xtr	$i2,$s2,24-2
	_xtr	$i3,$s3,24-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$t8,2($i0)		# Te4[s0>>24]
	lbu	$t9,2($i1)		# Te4[s1>>24]
	lbu	$t10,2($i2)		# Te4[s2>>24]
	lbu	$t11,2($i3)		# Te4[s3>>24]

	_xtr	$i0,$s3,0-2
	_xtr	$i1,$s0,0-2
	_xtr	$i2,$s1,0-2
	_xtr	$i3,$s2,0-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc

	_ins	$t0,16
	_ins	$t1,16
	_ins	$t2,16
	_ins	$t3,16

	_ins	$t4,8
	_ins	$t5,8
	_ins	$t6,8
	_ins	$t7,8

	xor	$t0,$t4
	xor	$t1,$t5
	xor	$t2,$t6
	xor	$t3,$t7

	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$t4,2($i0)		# Te4[s3]
	lbu	$t5,2($i1)		# Te4[s0]
	lbu	$t6,2($i2)		# Te4[s1]
	lbu	$t7,2($i3)		# Te4[s2]

	_ins	$t8,24
	_ins	$t9,24
	_ins	$t10,24
	_ins	$t11,24

	lw	$s0,0($key0)
	lw	$s1,4($key0)
	lw	$s2,8($key0)
	lw	$s3,12($key0)

	xor	$t0,$t8
	xor	$t1,$t9
	xor	$t2,$t10
	xor	$t3,$t11

	_ins	$t4,0
	_ins	$t5,0
	_ins	$t6,0
	_ins	$t7,0

	xor	$t0,$t4
	xor	$t1,$t5
	xor	$t2,$t6
	xor	$t3,$t7

	xor	$s0,$t0
	xor	$s1,$t1
	xor	$s2,$t2
	xor	$s3,$t3

	jr	$ra
.end	_mips_AES_encrypt

.align	5
.globl	AES_encrypt
.ent	AES_encrypt
AES_encrypt:
	.frame	$sp,$FRAMESIZE,$ra
	.mask	$SAVED_REGS_MASK,-$SZREG
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /o32/i);	# o32 PIC-ification
	.cpload	$pf
___
$code.=<<___;
	$PTR_SUB $sp,$FRAMESIZE
	$REG_S	$ra,$FRAMESIZE-1*$SZREG($sp)
	$REG_S	$fp,$FRAMESIZE-2*$SZREG($sp)
	$REG_S	$s11,$FRAMESIZE-3*$SZREG($sp)
	$REG_S	$s10,$FRAMESIZE-4*$SZREG($sp)
	$REG_S	$s9,$FRAMESIZE-5*$SZREG($sp)
	$REG_S	$s8,$FRAMESIZE-6*$SZREG($sp)
	$REG_S	$s7,$FRAMESIZE-7*$SZREG($sp)
	$REG_S	$s6,$FRAMESIZE-8*$SZREG($sp)
	$REG_S	$s5,$FRAMESIZE-9*$SZREG($sp)
	$REG_S	$s4,$FRAMESIZE-10*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);	# optimize non-nubi prologue
	$REG_S	\$15,$FRAMESIZE-11*$SZREG($sp)
	$REG_S	\$14,$FRAMESIZE-12*$SZREG($sp)
	$REG_S	\$13,$FRAMESIZE-13*$SZREG($sp)
	$REG_S	\$12,$FRAMESIZE-14*$SZREG($sp)
	$REG_S	$gp,$FRAMESIZE-15*$SZREG($sp)
___
$code.=<<___ if ($flavour !~ /o32/i);	# non-o32 PIC-ification
	.cplocal	$Tbl
	.cpsetup	$pf,$zero,AES_encrypt
___
$code.=<<___;
	.set	reorder
	la	$Tbl,AES_Te		# PIC-ified 'load address'

	lwl	$s0,0+$MSB($inp)
	lwl	$s1,4+$MSB($inp)
	lwl	$s2,8+$MSB($inp)
	lwl	$s3,12+$MSB($inp)
	lwr	$s0,0+$LSB($inp)
	lwr	$s1,4+$LSB($inp)
	lwr	$s2,8+$LSB($inp)
	lwr	$s3,12+$LSB($inp)

	bal	_mips_AES_encrypt

	swr	$s0,0+$LSB($out)
	swr	$s1,4+$LSB($out)
	swr	$s2,8+$LSB($out)
	swr	$s3,12+$LSB($out)
	swl	$s0,0+$MSB($out)
	swl	$s1,4+$MSB($out)
	swl	$s2,8+$MSB($out)
	swl	$s3,12+$MSB($out)

	.set	noreorder
	$REG_L	$ra,$FRAMESIZE-1*$SZREG($sp)
	$REG_L	$fp,$FRAMESIZE-2*$SZREG($sp)
	$REG_L	$s11,$FRAMESIZE-3*$SZREG($sp)
	$REG_L	$s10,$FRAMESIZE-4*$SZREG($sp)
	$REG_L	$s9,$FRAMESIZE-5*$SZREG($sp)
	$REG_L	$s8,$FRAMESIZE-6*$SZREG($sp)
	$REG_L	$s7,$FRAMESIZE-7*$SZREG($sp)
	$REG_L	$s6,$FRAMESIZE-8*$SZREG($sp)
	$REG_L	$s5,$FRAMESIZE-9*$SZREG($sp)
	$REG_L	$s4,$FRAMESIZE-10*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	\$15,$FRAMESIZE-11*$SZREG($sp)
	$REG_L	\$14,$FRAMESIZE-12*$SZREG($sp)
	$REG_L	\$13,$FRAMESIZE-13*$SZREG($sp)
	$REG_L	\$12,$FRAMESIZE-14*$SZREG($sp)
	$REG_L	$gp,$FRAMESIZE-15*$SZREG($sp)
___
$code.=<<___;
	jr	$ra
	$PTR_ADD $sp,$FRAMESIZE
.end	AES_encrypt
___

$code.=<<___;
.align	5
.ent	_mips_AES_decrypt
_mips_AES_decrypt:
	.frame	$sp,0,$ra
	.set	reorder
	lw	$t0,0($key)
	lw	$t1,4($key)
	lw	$t2,8($key)
	lw	$t3,12($key)
	lw	$cnt,240($key)
	$PTR_ADD $key0,$key,16

	xor	$s0,$t0
	xor	$s1,$t1
	xor	$s2,$t2
	xor	$s3,$t3

	sub	$cnt,1
	_xtr	$i0,$s3,16-2
.Loop_dec:
	_xtr	$i1,$s0,16-2
	_xtr	$i2,$s1,16-2
	_xtr	$i3,$s2,16-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lwl	$t0,3($i0)		# Td1[s3>>16]
	lwl	$t1,3($i1)		# Td1[s0>>16]
	lwl	$t2,3($i2)		# Td1[s1>>16]
	lwl	$t3,3($i3)		# Td1[s2>>16]
	lwr	$t0,2($i0)		# Td1[s3>>16]
	lwr	$t1,2($i1)		# Td1[s0>>16]
	lwr	$t2,2($i2)		# Td1[s1>>16]
	lwr	$t3,2($i3)		# Td1[s2>>16]

	_xtr	$i0,$s2,8-2
	_xtr	$i1,$s3,8-2
	_xtr	$i2,$s0,8-2
	_xtr	$i3,$s1,8-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lwl	$t4,2($i0)		# Td2[s2>>8]
	lwl	$t5,2($i1)		# Td2[s3>>8]
	lwl	$t6,2($i2)		# Td2[s0>>8]
	lwl	$t7,2($i3)		# Td2[s1>>8]
	lwr	$t4,1($i0)		# Td2[s2>>8]
	lwr	$t5,1($i1)		# Td2[s3>>8]
	lwr	$t6,1($i2)		# Td2[s0>>8]
	lwr	$t7,1($i3)		# Td2[s1>>8]

	_xtr	$i0,$s1,0-2
	_xtr	$i1,$s2,0-2
	_xtr	$i2,$s3,0-2
	_xtr	$i3,$s0,0-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lwl	$t8,1($i0)		# Td3[s1]
	lwl	$t9,1($i1)		# Td3[s2]
	lwl	$t10,1($i2)		# Td3[s3]
	lwl	$t11,1($i3)		# Td3[s0]
	lwr	$t8,0($i0)		# Td3[s1]
	lwr	$t9,0($i1)		# Td3[s2]
	lwr	$t10,0($i2)		# Td3[s3]
	lwr	$t11,0($i3)		# Td3[s0]

	_xtr	$i0,$s0,24-2
	_xtr	$i1,$s1,24-2
	_xtr	$i2,$s2,24-2
	_xtr	$i3,$s3,24-2
	and	$i0,0x3fc
	and	$i1,0x3fc
	and	$i2,0x3fc
	and	$i3,0x3fc
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl

	xor	$t0,$t4
	xor	$t1,$t5
	xor	$t2,$t6
	xor	$t3,$t7


	lw	$t4,0($i0)		# Td0[s0>>24]
	lw	$t5,0($i1)		# Td0[s1>>24]
	lw	$t6,0($i2)		# Td0[s2>>24]
	lw	$t7,0($i3)		# Td0[s3>>24]

	lw	$s0,0($key0)
	lw	$s1,4($key0)
	lw	$s2,8($key0)
	lw	$s3,12($key0)

	xor	$t0,$t8
	xor	$t1,$t9
	xor	$t2,$t10
	xor	$t3,$t11

	xor	$t0,$t4
	xor	$t1,$t5
	xor	$t2,$t6
	xor	$t3,$t7

	sub	$cnt,1
	$PTR_ADD $key0,16
	xor	$s0,$t0
	xor	$s1,$t1
	xor	$s2,$t2
	xor	$s3,$t3
	.set	noreorder
	bnez	$cnt,.Loop_dec
	_xtr	$i0,$s3,16-2

	.set	reorder
	lw	$t4,1024($Tbl)		# prefetch Td4
	lw	$t5,1024+32($Tbl)
	lw	$t6,1024+64($Tbl)
	lw	$t7,1024+96($Tbl)
	lw	$t8,1024+128($Tbl)
	lw	$t9,1024+160($Tbl)
	lw	$t10,1024+192($Tbl)
	lw	$t11,1024+224($Tbl)

	_xtr	$i0,$s3,16
	_xtr	$i1,$s0,16
	_xtr	$i2,$s1,16
	_xtr	$i3,$s2,16
	and	$i0,0xff
	and	$i1,0xff
	and	$i2,0xff
	and	$i3,0xff
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$t0,1024($i0)		# Td4[s3>>16]
	lbu	$t1,1024($i1)		# Td4[s0>>16]
	lbu	$t2,1024($i2)		# Td4[s1>>16]
	lbu	$t3,1024($i3)		# Td4[s2>>16]

	_xtr	$i0,$s2,8
	_xtr	$i1,$s3,8
	_xtr	$i2,$s0,8
	_xtr	$i3,$s1,8
	and	$i0,0xff
	and	$i1,0xff
	and	$i2,0xff
	and	$i3,0xff
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$t4,1024($i0)		# Td4[s2>>8]
	lbu	$t5,1024($i1)		# Td4[s3>>8]
	lbu	$t6,1024($i2)		# Td4[s0>>8]
	lbu	$t7,1024($i3)		# Td4[s1>>8]

	_xtr	$i0,$s0,24
	_xtr	$i1,$s1,24
	_xtr	$i2,$s2,24
	_xtr	$i3,$s3,24
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$t8,1024($i0)		# Td4[s0>>24]
	lbu	$t9,1024($i1)		# Td4[s1>>24]
	lbu	$t10,1024($i2)		# Td4[s2>>24]
	lbu	$t11,1024($i3)		# Td4[s3>>24]

	_xtr	$i0,$s1,0
	_xtr	$i1,$s2,0
	_xtr	$i2,$s3,0
	_xtr	$i3,$s0,0

	_ins	$t0,16
	_ins	$t1,16
	_ins	$t2,16
	_ins	$t3,16

	_ins	$t4,8
	_ins	$t5,8
	_ins	$t6,8
	_ins	$t7,8

	xor	$t0,$t4
	xor	$t1,$t5
	xor	$t2,$t6
	xor	$t3,$t7

	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$t4,1024($i0)		# Td4[s1]
	lbu	$t5,1024($i1)		# Td4[s2]
	lbu	$t6,1024($i2)		# Td4[s3]
	lbu	$t7,1024($i3)		# Td4[s0]

	_ins	$t8,24
	_ins	$t9,24
	_ins	$t10,24
	_ins	$t11,24

	lw	$s0,0($key0)
	lw	$s1,4($key0)
	lw	$s2,8($key0)
	lw	$s3,12($key0)

	_ins	$t4,0
	_ins	$t5,0
	_ins	$t6,0
	_ins	$t7,0


	xor	$t0,$t8
	xor	$t1,$t9
	xor	$t2,$t10
	xor	$t3,$t11

	xor	$t0,$t4
	xor	$t1,$t5
	xor	$t2,$t6
	xor	$t3,$t7

	xor	$s0,$t0
	xor	$s1,$t1
	xor	$s2,$t2
	xor	$s3,$t3

	jr	$ra
.end	_mips_AES_decrypt

.align	5
.globl	AES_decrypt
.ent	AES_decrypt
AES_decrypt:
	.frame	$sp,$FRAMESIZE,$ra
	.mask	$SAVED_REGS_MASK,-$SZREG
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /o32/i);	# o32 PIC-ification
	.cpload	$pf
___
$code.=<<___;
	$PTR_SUB $sp,$FRAMESIZE
	$REG_S	$ra,$FRAMESIZE-1*$SZREG($sp)
	$REG_S	$fp,$FRAMESIZE-2*$SZREG($sp)
	$REG_S	$s11,$FRAMESIZE-3*$SZREG($sp)
	$REG_S	$s10,$FRAMESIZE-4*$SZREG($sp)
	$REG_S	$s9,$FRAMESIZE-5*$SZREG($sp)
	$REG_S	$s8,$FRAMESIZE-6*$SZREG($sp)
	$REG_S	$s7,$FRAMESIZE-7*$SZREG($sp)
	$REG_S	$s6,$FRAMESIZE-8*$SZREG($sp)
	$REG_S	$s5,$FRAMESIZE-9*$SZREG($sp)
	$REG_S	$s4,$FRAMESIZE-10*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);	# optimize non-nubi prologue
	$REG_S	\$15,$FRAMESIZE-11*$SZREG($sp)
	$REG_S	\$14,$FRAMESIZE-12*$SZREG($sp)
	$REG_S	\$13,$FRAMESIZE-13*$SZREG($sp)
	$REG_S	\$12,$FRAMESIZE-14*$SZREG($sp)
	$REG_S	$gp,$FRAMESIZE-15*$SZREG($sp)
___
$code.=<<___ if ($flavour !~ /o32/i);	# non-o32 PIC-ification
	.cplocal	$Tbl
	.cpsetup	$pf,$zero,AES_decrypt
___
$code.=<<___;
	.set	reorder
	la	$Tbl,AES_Td		# PIC-ified 'load address'

	lwl	$s0,0+$MSB($inp)
	lwl	$s1,4+$MSB($inp)
	lwl	$s2,8+$MSB($inp)
	lwl	$s3,12+$MSB($inp)
	lwr	$s0,0+$LSB($inp)
	lwr	$s1,4+$LSB($inp)
	lwr	$s2,8+$LSB($inp)
	lwr	$s3,12+$LSB($inp)

	bal	_mips_AES_decrypt

	swr	$s0,0+$LSB($out)
	swr	$s1,4+$LSB($out)
	swr	$s2,8+$LSB($out)
	swr	$s3,12+$LSB($out)
	swl	$s0,0+$MSB($out)
	swl	$s1,4+$MSB($out)
	swl	$s2,8+$MSB($out)
	swl	$s3,12+$MSB($out)

	.set	noreorder
	$REG_L	$ra,$FRAMESIZE-1*$SZREG($sp)
	$REG_L	$fp,$FRAMESIZE-2*$SZREG($sp)
	$REG_L	$s11,$FRAMESIZE-3*$SZREG($sp)
	$REG_L	$s10,$FRAMESIZE-4*$SZREG($sp)
	$REG_L	$s9,$FRAMESIZE-5*$SZREG($sp)
	$REG_L	$s8,$FRAMESIZE-6*$SZREG($sp)
	$REG_L	$s7,$FRAMESIZE-7*$SZREG($sp)
	$REG_L	$s6,$FRAMESIZE-8*$SZREG($sp)
	$REG_L	$s5,$FRAMESIZE-9*$SZREG($sp)
	$REG_L	$s4,$FRAMESIZE-10*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	\$15,$FRAMESIZE-11*$SZREG($sp)
	$REG_L	\$14,$FRAMESIZE-12*$SZREG($sp)
	$REG_L	\$13,$FRAMESIZE-13*$SZREG($sp)
	$REG_L	\$12,$FRAMESIZE-14*$SZREG($sp)
	$REG_L	$gp,$FRAMESIZE-15*$SZREG($sp)
___
$code.=<<___;
	jr	$ra
	$PTR_ADD $sp,$FRAMESIZE
.end	AES_decrypt
___
}}}

{{{
my $FRAMESIZE=8*$SZREG;
my $SAVED_REGS_MASK = ($flavour =~ /nubi/i) ? 0xc000f008 : 0xc0000000;

my ($inp,$bits,$key,$Tbl)=($a0,$a1,$a2,$a3);
my ($rk0,$rk1,$rk2,$rk3,$rk4,$rk5,$rk6,$rk7)=($a4,$a5,$a6,$a7,$s0,$s1,$s2,$s3);
my ($i0,$i1,$i2,$i3)=($at,$t0,$t1,$t2);
my ($rcon,$cnt)=($gp,$fp);

$code.=<<___;
.align	5
.ent	_mips_AES_set_encrypt_key
_mips_AES_set_encrypt_key:
	.frame	$sp,0,$ra
	.set	noreorder
	beqz	$inp,.Lekey_done
	li	$t0,-1
	beqz	$key,.Lekey_done
	$PTR_ADD $rcon,$Tbl,1024+256

	.set	reorder
	lwl	$rk0,0+$MSB($inp)	# load 128 bits
	lwl	$rk1,4+$MSB($inp)
	lwl	$rk2,8+$MSB($inp)
	lwl	$rk3,12+$MSB($inp)
	li	$at,128
	lwr	$rk0,0+$LSB($inp)
	lwr	$rk1,4+$LSB($inp)
	lwr	$rk2,8+$LSB($inp)
	lwr	$rk3,12+$LSB($inp)
	.set	noreorder
	beq	$bits,$at,.L128bits
	li	$cnt,10

	.set	reorder
	lwl	$rk4,16+$MSB($inp)	# load 192 bits
	lwl	$rk5,20+$MSB($inp)
	li	$at,192
	lwr	$rk4,16+$LSB($inp)
	lwr	$rk5,20+$LSB($inp)
	.set	noreorder
	beq	$bits,$at,.L192bits
	li	$cnt,8

	.set	reorder
	lwl	$rk6,24+$MSB($inp)	# load 256 bits
	lwl	$rk7,28+$MSB($inp)
	li	$at,256
	lwr	$rk6,24+$LSB($inp)
	lwr	$rk7,28+$LSB($inp)
	.set	noreorder
	beq	$bits,$at,.L256bits
	li	$cnt,7

	b	.Lekey_done
	li	$t0,-2

.align	4
.L128bits:
	.set	reorder
	srl	$i0,$rk3,16
	srl	$i1,$rk3,8
	and	$i0,0xff
	and	$i1,0xff
	and	$i2,$rk3,0xff
	srl	$i3,$rk3,24
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$i0,1024($i0)
	lbu	$i1,1024($i1)
	lbu	$i2,1024($i2)
	lbu	$i3,1024($i3)

	sw	$rk0,0($key)
	sw	$rk1,4($key)
	sw	$rk2,8($key)
	sw	$rk3,12($key)
	sub	$cnt,1
	$PTR_ADD $key,16

	_bias	$i0,24
	_bias	$i1,16
	_bias	$i2,8
	_bias	$i3,0

	xor	$rk0,$i0
	lw	$i0,0($rcon)
	xor	$rk0,$i1
	xor	$rk0,$i2
	xor	$rk0,$i3
	xor	$rk0,$i0

	xor	$rk1,$rk0
	xor	$rk2,$rk1
	xor	$rk3,$rk2

	.set	noreorder
	bnez	$cnt,.L128bits
	$PTR_ADD $rcon,4

	sw	$rk0,0($key)
	sw	$rk1,4($key)
	sw	$rk2,8($key)
	li	$cnt,10
	sw	$rk3,12($key)
	li	$t0,0
	sw	$cnt,80($key)
	b	.Lekey_done
	$PTR_SUB $key,10*16

.align	4
.L192bits:
	.set	reorder
	srl	$i0,$rk5,16
	srl	$i1,$rk5,8
	and	$i0,0xff
	and	$i1,0xff
	and	$i2,$rk5,0xff
	srl	$i3,$rk5,24
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$i0,1024($i0)
	lbu	$i1,1024($i1)
	lbu	$i2,1024($i2)
	lbu	$i3,1024($i3)

	sw	$rk0,0($key)
	sw	$rk1,4($key)
	sw	$rk2,8($key)
	sw	$rk3,12($key)
	sw	$rk4,16($key)
	sw	$rk5,20($key)
	sub	$cnt,1
	$PTR_ADD $key,24

	_bias	$i0,24
	_bias	$i1,16
	_bias	$i2,8
	_bias	$i3,0

	xor	$rk0,$i0
	lw	$i0,0($rcon)
	xor	$rk0,$i1
	xor	$rk0,$i2
	xor	$rk0,$i3
	xor	$rk0,$i0

	xor	$rk1,$rk0
	xor	$rk2,$rk1
	xor	$rk3,$rk2
	xor	$rk4,$rk3
	xor	$rk5,$rk4

	.set	noreorder
	bnez	$cnt,.L192bits
	$PTR_ADD $rcon,4

	sw	$rk0,0($key)
	sw	$rk1,4($key)
	sw	$rk2,8($key)
	li	$cnt,12
	sw	$rk3,12($key)
	li	$t0,0
	sw	$cnt,48($key)
	b	.Lekey_done
	$PTR_SUB $key,12*16

.align	4
.L256bits:
	.set	reorder
	srl	$i0,$rk7,16
	srl	$i1,$rk7,8
	and	$i0,0xff
	and	$i1,0xff
	and	$i2,$rk7,0xff
	srl	$i3,$rk7,24
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$i0,1024($i0)
	lbu	$i1,1024($i1)
	lbu	$i2,1024($i2)
	lbu	$i3,1024($i3)

	sw	$rk0,0($key)
	sw	$rk1,4($key)
	sw	$rk2,8($key)
	sw	$rk3,12($key)
	sw	$rk4,16($key)
	sw	$rk5,20($key)
	sw	$rk6,24($key)
	sw	$rk7,28($key)
	sub	$cnt,1

	_bias	$i0,24
	_bias	$i1,16
	_bias	$i2,8
	_bias	$i3,0

	xor	$rk0,$i0
	lw	$i0,0($rcon)
	xor	$rk0,$i1
	xor	$rk0,$i2
	xor	$rk0,$i3
	xor	$rk0,$i0

	xor	$rk1,$rk0
	xor	$rk2,$rk1
	xor	$rk3,$rk2
	beqz	$cnt,.L256bits_done

	srl	$i0,$rk3,24
	srl	$i1,$rk3,16
	srl	$i2,$rk3,8
	and	$i3,$rk3,0xff
	and	$i1,0xff
	and	$i2,0xff
	$PTR_ADD $i0,$Tbl
	$PTR_ADD $i1,$Tbl
	$PTR_ADD $i2,$Tbl
	$PTR_ADD $i3,$Tbl
	lbu	$i0,1024($i0)
	lbu	$i1,1024($i1)
	lbu	$i2,1024($i2)
	lbu	$i3,1024($i3)
	sll	$i0,24
	sll	$i1,16
	sll	$i2,8

	xor	$rk4,$i0
	xor	$rk4,$i1
	xor	$rk4,$i2
	xor	$rk4,$i3

	xor	$rk5,$rk4
	xor	$rk6,$rk5
	xor	$rk7,$rk6

	$PTR_ADD $key,32
	.set	noreorder
	b	.L256bits
	$PTR_ADD $rcon,4

.L256bits_done:
	sw	$rk0,32($key)
	sw	$rk1,36($key)
	sw	$rk2,40($key)
	li	$cnt,14
	sw	$rk3,44($key)
	li	$t0,0
	sw	$cnt,48($key)
	$PTR_SUB $key,12*16

.Lekey_done:
	jr	$ra
	nop
.end	_mips_AES_set_encrypt_key

.globl	private_AES_set_encrypt_key
.ent	private_AES_set_encrypt_key
private_AES_set_encrypt_key:
	.frame	$sp,$FRAMESIZE,$ra
	.mask	$SAVED_REGS_MASK,-$SZREG
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /o32/i);	# o32 PIC-ification
	.cpload	$pf
___
$code.=<<___;
	$PTR_SUB $sp,$FRAMESIZE
	$REG_S	$ra,$FRAMESIZE-1*$SZREG($sp)
	$REG_S	$fp,$FRAMESIZE-2*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);	# optimize non-nubi prologue
	$REG_S	$s3,$FRAMESIZE-3*$SZREG($sp)
	$REG_S	$s2,$FRAMESIZE-4*$SZREG($sp)
	$REG_S	$s1,$FRAMESIZE-5*$SZREG($sp)
	$REG_S	$s0,$FRAMESIZE-6*$SZREG($sp)
	$REG_S	$gp,$FRAMESIZE-7*$SZREG($sp)
___
$code.=<<___ if ($flavour !~ /o32/i);	# non-o32 PIC-ification
	.cplocal	$Tbl
	.cpsetup	$pf,$zero,private_AES_set_encrypt_key
___
$code.=<<___;
	.set	reorder
	la	$Tbl,AES_Te		# PIC-ified 'load address'

	bal	_mips_AES_set_encrypt_key

	.set	noreorder
	move	$a0,$t0
	$REG_L	$ra,$FRAMESIZE-1*$SZREG($sp)
	$REG_L	$fp,$FRAMESIZE-2*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$s3,$FRAMESIZE-11*$SZREG($sp)
	$REG_L	$s2,$FRAMESIZE-12*$SZREG($sp)
	$REG_L	$s1,$FRAMESIZE-13*$SZREG($sp)
	$REG_L	$s0,$FRAMESIZE-14*$SZREG($sp)
	$REG_L	$gp,$FRAMESIZE-15*$SZREG($sp)
___
$code.=<<___;
	jr	$ra
	$PTR_ADD $sp,$FRAMESIZE
.end	private_AES_set_encrypt_key
___

my ($head,$tail)=($inp,$bits);
my ($tp1,$tp2,$tp4,$tp8,$tp9,$tpb,$tpd,$tpe)=($a4,$a5,$a6,$a7,$s0,$s1,$s2,$s3);
my ($m,$x80808080,$x7f7f7f7f,$x1b1b1b1b)=($at,$t0,$t1,$t2);
$code.=<<___;
.align	5
.globl	private_AES_set_decrypt_key
.ent	private_AES_set_decrypt_key
private_AES_set_decrypt_key:
	.frame	$sp,$FRAMESIZE,$ra
	.mask	$SAVED_REGS_MASK,-$SZREG
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /o32/i);	# o32 PIC-ification
	.cpload	$pf
___
$code.=<<___;
	$PTR_SUB $sp,$FRAMESIZE
	$REG_S	$ra,$FRAMESIZE-1*$SZREG($sp)
	$REG_S	$fp,$FRAMESIZE-2*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);	# optimize non-nubi prologue
	$REG_S	$s3,$FRAMESIZE-3*$SZREG($sp)
	$REG_S	$s2,$FRAMESIZE-4*$SZREG($sp)
	$REG_S	$s1,$FRAMESIZE-5*$SZREG($sp)
	$REG_S	$s0,$FRAMESIZE-6*$SZREG($sp)
	$REG_S	$gp,$FRAMESIZE-7*$SZREG($sp)
___
$code.=<<___ if ($flavour !~ /o32/i);	# non-o32 PIC-ification
	.cplocal	$Tbl
	.cpsetup	$pf,$zero,private_AES_set_decrypt_key
___
$code.=<<___;
	.set	reorder
	la	$Tbl,AES_Te		# PIC-ified 'load address'

	bal	_mips_AES_set_encrypt_key

	bltz	$t0,.Ldkey_done

	sll	$at,$cnt,4
	$PTR_ADD $head,$key,0
	$PTR_ADD $tail,$key,$at
.align	4
.Lswap:
	lw	$rk0,0($head)
	lw	$rk1,4($head)
	lw	$rk2,8($head)
	lw	$rk3,12($head)
	lw	$rk4,0($tail)
	lw	$rk5,4($tail)
	lw	$rk6,8($tail)
	lw	$rk7,12($tail)
	sw	$rk0,0($tail)
	sw	$rk1,4($tail)
	sw	$rk2,8($tail)
	sw	$rk3,12($tail)
	$PTR_ADD $head,16
	$PTR_SUB $tail,16
	sw	$rk4,-16($head)
	sw	$rk5,-12($head)
	sw	$rk6,-8($head)
	sw	$rk7,-4($head)
	bne	$head,$tail,.Lswap

	lw	$tp1,16($key)		# modulo-scheduled
	lui	$x80808080,0x8080
	sub	$cnt,1
	or	$x80808080,0x8080
	sll	$cnt,2
	$PTR_ADD $key,16
	lui	$x1b1b1b1b,0x1b1b
	nor	$x7f7f7f7f,$zero,$x80808080
	or	$x1b1b1b1b,0x1b1b
.align	4
.Lmix:
	and	$m,$tp1,$x80808080
	and	$tp2,$tp1,$x7f7f7f7f
	srl	$tp4,$m,7
	addu	$tp2,$tp2		# tp2<<1
	subu	$m,$tp4
	and	$m,$x1b1b1b1b
	xor	$tp2,$m

	and	$m,$tp2,$x80808080
	and	$tp4,$tp2,$x7f7f7f7f
	srl	$tp8,$m,7
	addu	$tp4,$tp4		# tp4<<1
	subu	$m,$tp8
	and	$m,$x1b1b1b1b
	xor	$tp4,$m

	and	$m,$tp4,$x80808080
	and	$tp8,$tp4,$x7f7f7f7f
	srl	$tp9,$m,7
	addu	$tp8,$tp8		# tp8<<1
	subu	$m,$tp9
	and	$m,$x1b1b1b1b
	xor	$tp8,$m

	xor	$tp9,$tp8,$tp1
	xor	$tpe,$tp8,$tp4
	xor	$tpb,$tp9,$tp2
	xor	$tpd,$tp9,$tp4

	_ror	$tp1,$tpd,16
	 xor	$tpe,$tp2
	_ror	$tp2,$tpd,-16
	xor	$tpe,$tp1
	_ror	$tp1,$tp9,8
	xor	$tpe,$tp2
	_ror	$tp2,$tp9,-24
	xor	$tpe,$tp1
	_ror	$tp1,$tpb,24
	xor	$tpe,$tp2
	_ror	$tp2,$tpb,-8
	xor	$tpe,$tp1
	lw	$tp1,4($key)		# modulo-scheduled
	xor	$tpe,$tp2
	sub	$cnt,1
	sw	$tpe,0($key)
	$PTR_ADD $key,4
	bnez	$cnt,.Lmix

	li	$t0,0
.Ldkey_done:
	.set	noreorder
	move	$a0,$t0
	$REG_L	$ra,$FRAMESIZE-1*$SZREG($sp)
	$REG_L	$fp,$FRAMESIZE-2*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$s3,$FRAMESIZE-11*$SZREG($sp)
	$REG_L	$s2,$FRAMESIZE-12*$SZREG($sp)
	$REG_L	$s1,$FRAMESIZE-13*$SZREG($sp)
	$REG_L	$s0,$FRAMESIZE-14*$SZREG($sp)
	$REG_L	$gp,$FRAMESIZE-15*$SZREG($sp)
___
$code.=<<___;
	jr	$ra
	$PTR_ADD $sp,$FRAMESIZE
.end	private_AES_set_decrypt_key
___
}}}

######################################################################
# Tables are kept in endian-neutral manner
$code.=<<___;
.rdata
.align	6
AES_Te:
.byte	0xc6,0x63,0x63,0xa5,	0xf8,0x7c,0x7c,0x84	# Te0
.byte	0xee,0x77,0x77,0x99,	0xf6,0x7b,0x7b,0x8d
.byte	0xff,0xf2,0xf2,0x0d,	0xd6,0x6b,0x6b,0xbd
.byte	0xde,0x6f,0x6f,0xb1,	0x91,0xc5,0xc5,0x54
.byte	0x60,0x30,0x30,0x50,	0x02,0x01,0x01,0x03
.byte	0xce,0x67,0x67,0xa9,	0x56,0x2b,0x2b,0x7d
.byte	0xe7,0xfe,0xfe,0x19,	0xb5,0xd7,0xd7,0x62
.byte	0x4d,0xab,0xab,0xe6,	0xec,0x76,0x76,0x9a
.byte	0x8f,0xca,0xca,0x45,	0x1f,0x82,0x82,0x9d
.byte	0x89,0xc9,0xc9,0x40,	0xfa,0x7d,0x7d,0x87
.byte	0xef,0xfa,0xfa,0x15,	0xb2,0x59,0x59,0xeb
.byte	0x8e,0x47,0x47,0xc9,	0xfb,0xf0,0xf0,0x0b
.byte	0x41,0xad,0xad,0xec,	0xb3,0xd4,0xd4,0x67
.byte	0x5f,0xa2,0xa2,0xfd,	0x45,0xaf,0xaf,0xea
.byte	0x23,0x9c,0x9c,0xbf,	0x53,0xa4,0xa4,0xf7
.byte	0xe4,0x72,0x72,0x96,	0x9b,0xc0,0xc0,0x5b
.byte	0x75,0xb7,0xb7,0xc2,	0xe1,0xfd,0xfd,0x1c
.byte	0x3d,0x93,0x93,0xae,	0x4c,0x26,0x26,0x6a
.byte	0x6c,0x36,0x36,0x5a,	0x7e,0x3f,0x3f,0x41
.byte	0xf5,0xf7,0xf7,0x02,	0x83,0xcc,0xcc,0x4f
.byte	0x68,0x34,0x34,0x5c,	0x51,0xa5,0xa5,0xf4
.byte	0xd1,0xe5,0xe5,0x34,	0xf9,0xf1,0xf1,0x08
.byte	0xe2,0x71,0x71,0x93,	0xab,0xd8,0xd8,0x73
.byte	0x62,0x31,0x31,0x53,	0x2a,0x15,0x15,0x3f
.byte	0x08,0x04,0x04,0x0c,	0x95,0xc7,0xc7,0x52
.byte	0x46,0x23,0x23,0x65,	0x9d,0xc3,0xc3,0x5e
.byte	0x30,0x18,0x18,0x28,	0x37,0x96,0x96,0xa1
.byte	0x0a,0x05,0x05,0x0f,	0x2f,0x9a,0x9a,0xb5
.byte	0x0e,0x07,0x07,0x09,	0x24,0x12,0x12,0x36
.byte	0x1b,0x80,0x80,0x9b,	0xdf,0xe2,0xe2,0x3d
.byte	0xcd,0xeb,0xeb,0x26,	0x4e,0x27,0x27,0x69
.byte	0x7f,0xb2,0xb2,0xcd,	0xea,0x75,0x75,0x9f
.byte	0x12,0x09,0x09,0x1b,	0x1d,0x83,0x83,0x9e
.byte	0x58,0x2c,0x2c,0x74,	0x34,0x1a,0x1a,0x2e
.byte	0x36,0x1b,0x1b,0x2d,	0xdc,0x6e,0x6e,0xb2
.byte	0xb4,0x5a,0x5a,0xee,	0x5b,0xa0,0xa0,0xfb
.byte	0xa4,0x52,0x52,0xf6,	0x76,0x3b,0x3b,0x4d
.byte	0xb7,0xd6,0xd6,0x61,	0x7d,0xb3,0xb3,0xce
.byte	0x52,0x29,0x29,0x7b,	0xdd,0xe3,0xe3,0x3e
.byte	0x5e,0x2f,0x2f,0x71,	0x13,0x84,0x84,0x97
.byte	0xa6,0x53,0x53,0xf5,	0xb9,0xd1,0xd1,0x68
.byte	0x00,0x00,0x00,0x00,	0xc1,0xed,0xed,0x2c
.byte	0x40,0x20,0x20,0x60,	0xe3,0xfc,0xfc,0x1f
.byte	0x79,0xb1,0xb1,0xc8,	0xb6,0x5b,0x5b,0xed
.byte	0xd4,0x6a,0x6a,0xbe,	0x8d,0xcb,0xcb,0x46
.byte	0x67,0xbe,0xbe,0xd9,	0x72,0x39,0x39,0x4b
.byte	0x94,0x4a,0x4a,0xde,	0x98,0x4c,0x4c,0xd4
.byte	0xb0,0x58,0x58,0xe8,	0x85,0xcf,0xcf,0x4a
.byte	0xbb,0xd0,0xd0,0x6b,	0xc5,0xef,0xef,0x2a
.byte	0x4f,0xaa,0xaa,0xe5,	0xed,0xfb,0xfb,0x16
.byte	0x86,0x43,0x43,0xc5,	0x9a,0x4d,0x4d,0xd7
.byte	0x66,0x33,0x33,0x55,	0x11,0x85,0x85,0x94
.byte	0x8a,0x45,0x45,0xcf,	0xe9,0xf9,0xf9,0x10
.byte	0x04,0x02,0x02,0x06,	0xfe,0x7f,0x7f,0x81
.byte	0xa0,0x50,0x50,0xf0,	0x78,0x3c,0x3c,0x44
.byte	0x25,0x9f,0x9f,0xba,	0x4b,0xa8,0xa8,0xe3
.byte	0xa2,0x51,0x51,0xf3,	0x5d,0xa3,0xa3,0xfe
.byte	0x80,0x40,0x40,0xc0,	0x05,0x8f,0x8f,0x8a
.byte	0x3f,0x92,0x92,0xad,	0x21,0x9d,0x9d,0xbc
.byte	0x70,0x38,0x38,0x48,	0xf1,0xf5,0xf5,0x04
.byte	0x63,0xbc,0xbc,0xdf,	0x77,0xb6,0xb6,0xc1
.byte	0xaf,0xda,0xda,0x75,	0x42,0x21,0x21,0x63
.byte	0x20,0x10,0x10,0x30,	0xe5,0xff,0xff,0x1a
.byte	0xfd,0xf3,0xf3,0x0e,	0xbf,0xd2,0xd2,0x6d
.byte	0x81,0xcd,0xcd,0x4c,	0x18,0x0c,0x0c,0x14
.byte	0x26,0x13,0x13,0x35,	0xc3,0xec,0xec,0x2f
.byte	0xbe,0x5f,0x5f,0xe1,	0x35,0x97,0x97,0xa2
.byte	0x88,0x44,0x44,0xcc,	0x2e,0x17,0x17,0x39
.byte	0x93,0xc4,0xc4,0x57,	0x55,0xa7,0xa7,0xf2
.byte	0xfc,0x7e,0x7e,0x82,	0x7a,0x3d,0x3d,0x47
.byte	0xc8,0x64,0x64,0xac,	0xba,0x5d,0x5d,0xe7
.byte	0x32,0x19,0x19,0x2b,	0xe6,0x73,0x73,0x95
.byte	0xc0,0x60,0x60,0xa0,	0x19,0x81,0x81,0x98
.byte	0x9e,0x4f,0x4f,0xd1,	0xa3,0xdc,0xdc,0x7f
.byte	0x44,0x22,0x22,0x66,	0x54,0x2a,0x2a,0x7e
.byte	0x3b,0x90,0x90,0xab,	0x0b,0x88,0x88,0x83
.byte	0x8c,0x46,0x46,0xca,	0xc7,0xee,0xee,0x29
.byte	0x6b,0xb8,0xb8,0xd3,	0x28,0x14,0x14,0x3c
.byte	0xa7,0xde,0xde,0x79,	0xbc,0x5e,0x5e,0xe2
.byte	0x16,0x0b,0x0b,0x1d,	0xad,0xdb,0xdb,0x76
.byte	0xdb,0xe0,0xe0,0x3b,	0x64,0x32,0x32,0x56
.byte	0x74,0x3a,0x3a,0x4e,	0x14,0x0a,0x0a,0x1e
.byte	0x92,0x49,0x49,0xdb,	0x0c,0x06,0x06,0x0a
.byte	0x48,0x24,0x24,0x6c,	0xb8,0x5c,0x5c,0xe4
.byte	0x9f,0xc2,0xc2,0x5d,	0xbd,0xd3,0xd3,0x6e
.byte	0x43,0xac,0xac,0xef,	0xc4,0x62,0x62,0xa6
.byte	0x39,0x91,0x91,0xa8,	0x31,0x95,0x95,0xa4
.byte	0xd3,0xe4,0xe4,0x37,	0xf2,0x79,0x79,0x8b
.byte	0xd5,0xe7,0xe7,0x32,	0x8b,0xc8,0xc8,0x43
.byte	0x6e,0x37,0x37,0x59,	0xda,0x6d,0x6d,0xb7
.byte	0x01,0x8d,0x8d,0x8c,	0xb1,0xd5,0xd5,0x64
.byte	0x9c,0x4e,0x4e,0xd2,	0x49,0xa9,0xa9,0xe0
.byte	0xd8,0x6c,0x6c,0xb4,	0xac,0x56,0x56,0xfa
.byte	0xf3,0xf4,0xf4,0x07,	0xcf,0xea,0xea,0x25
.byte	0xca,0x65,0x65,0xaf,	0xf4,0x7a,0x7a,0x8e
.byte	0x47,0xae,0xae,0xe9,	0x10,0x08,0x08,0x18
.byte	0x6f,0xba,0xba,0xd5,	0xf0,0x78,0x78,0x88
.byte	0x4a,0x25,0x25,0x6f,	0x5c,0x2e,0x2e,0x72
.byte	0x38,0x1c,0x1c,0x24,	0x57,0xa6,0xa6,0xf1
.byte	0x73,0xb4,0xb4,0xc7,	0x97,0xc6,0xc6,0x51
.byte	0xcb,0xe8,0xe8,0x23,	0xa1,0xdd,0xdd,0x7c
.byte	0xe8,0x74,0x74,0x9c,	0x3e,0x1f,0x1f,0x21
.byte	0x96,0x4b,0x4b,0xdd,	0x61,0xbd,0xbd,0xdc
.byte	0x0d,0x8b,0x8b,0x86,	0x0f,0x8a,0x8a,0x85
.byte	0xe0,0x70,0x70,0x90,	0x7c,0x3e,0x3e,0x42
.byte	0x71,0xb5,0xb5,0xc4,	0xcc,0x66,0x66,0xaa
.byte	0x90,0x48,0x48,0xd8,	0x06,0x03,0x03,0x05
.byte	0xf7,0xf6,0xf6,0x01,	0x1c,0x0e,0x0e,0x12
.byte	0xc2,0x61,0x61,0xa3,	0x6a,0x35,0x35,0x5f
.byte	0xae,0x57,0x57,0xf9,	0x69,0xb9,0xb9,0xd0
.byte	0x17,0x86,0x86,0x91,	0x99,0xc1,0xc1,0x58
.byte	0x3a,0x1d,0x1d,0x27,	0x27,0x9e,0x9e,0xb9
.byte	0xd9,0xe1,0xe1,0x38,	0xeb,0xf8,0xf8,0x13
.byte	0x2b,0x98,0x98,0xb3,	0x22,0x11,0x11,0x33
.byte	0xd2,0x69,0x69,0xbb,	0xa9,0xd9,0xd9,0x70
.byte	0x07,0x8e,0x8e,0x89,	0x33,0x94,0x94,0xa7
.byte	0x2d,0x9b,0x9b,0xb6,	0x3c,0x1e,0x1e,0x22
.byte	0x15,0x87,0x87,0x92,	0xc9,0xe9,0xe9,0x20
.byte	0x87,0xce,0xce,0x49,	0xaa,0x55,0x55,0xff
.byte	0x50,0x28,0x28,0x78,	0xa5,0xdf,0xdf,0x7a
.byte	0x03,0x8c,0x8c,0x8f,	0x59,0xa1,0xa1,0xf8
.byte	0x09,0x89,0x89,0x80,	0x1a,0x0d,0x0d,0x17
.byte	0x65,0xbf,0xbf,0xda,	0xd7,0xe6,0xe6,0x31
.byte	0x84,0x42,0x42,0xc6,	0xd0,0x68,0x68,0xb8
.byte	0x82,0x41,0x41,0xc3,	0x29,0x99,0x99,0xb0
.byte	0x5a,0x2d,0x2d,0x77,	0x1e,0x0f,0x0f,0x11
.byte	0x7b,0xb0,0xb0,0xcb,	0xa8,0x54,0x54,0xfc
.byte	0x6d,0xbb,0xbb,0xd6,	0x2c,0x16,0x16,0x3a

.byte	0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5	# Te4
.byte	0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76
.byte	0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0
.byte	0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0
.byte	0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc
.byte	0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15
.byte	0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a
.byte	0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75
.byte	0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0
.byte	0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84
.byte	0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b
.byte	0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf
.byte	0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85
.byte	0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8
.byte	0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5
.byte	0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2
.byte	0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17
.byte	0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73
.byte	0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88
.byte	0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb
.byte	0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c
.byte	0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79
.byte	0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9
.byte	0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08
.byte	0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6
.byte	0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a
.byte	0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e
.byte	0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e
.byte	0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94
.byte	0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf
.byte	0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68
.byte	0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16

.byte	0x01,0x00,0x00,0x00,	0x02,0x00,0x00,0x00	# rcon
.byte	0x04,0x00,0x00,0x00,	0x08,0x00,0x00,0x00
.byte	0x10,0x00,0x00,0x00,	0x20,0x00,0x00,0x00
.byte	0x40,0x00,0x00,0x00,	0x80,0x00,0x00,0x00
.byte	0x1B,0x00,0x00,0x00,	0x36,0x00,0x00,0x00

.align	6
AES_Td:
.byte	0x51,0xf4,0xa7,0x50,	0x7e,0x41,0x65,0x53	# Td0
.byte	0x1a,0x17,0xa4,0xc3,	0x3a,0x27,0x5e,0x96
.byte	0x3b,0xab,0x6b,0xcb,	0x1f,0x9d,0x45,0xf1
.byte	0xac,0xfa,0x58,0xab,	0x4b,0xe3,0x03,0x93
.byte	0x20,0x30,0xfa,0x55,	0xad,0x76,0x6d,0xf6
.byte	0x88,0xcc,0x76,0x91,	0xf5,0x02,0x4c,0x25
.byte	0x4f,0xe5,0xd7,0xfc,	0xc5,0x2a,0xcb,0xd7
.byte	0x26,0x35,0x44,0x80,	0xb5,0x62,0xa3,0x8f
.byte	0xde,0xb1,0x5a,0x49,	0x25,0xba,0x1b,0x67
.byte	0x45,0xea,0x0e,0x98,	0x5d,0xfe,0xc0,0xe1
.byte	0xc3,0x2f,0x75,0x02,	0x81,0x4c,0xf0,0x12
.byte	0x8d,0x46,0x97,0xa3,	0x6b,0xd3,0xf9,0xc6
.byte	0x03,0x8f,0x5f,0xe7,	0x15,0x92,0x9c,0x95
.byte	0xbf,0x6d,0x7a,0xeb,	0x95,0x52,0x59,0xda
.byte	0xd4,0xbe,0x83,0x2d,	0x58,0x74,0x21,0xd3
.byte	0x49,0xe0,0x69,0x29,	0x8e,0xc9,0xc8,0x44
.byte	0x75,0xc2,0x89,0x6a,	0xf4,0x8e,0x79,0x78
.byte	0x99,0x58,0x3e,0x6b,	0x27,0xb9,0x71,0xdd
.byte	0xbe,0xe1,0x4f,0xb6,	0xf0,0x88,0xad,0x17
.byte	0xc9,0x20,0xac,0x66,	0x7d,0xce,0x3a,0xb4
.byte	0x63,0xdf,0x4a,0x18,	0xe5,0x1a,0x31,0x82
.byte	0x97,0x51,0x33,0x60,	0x62,0x53,0x7f,0x45
.byte	0xb1,0x64,0x77,0xe0,	0xbb,0x6b,0xae,0x84
.byte	0xfe,0x81,0xa0,0x1c,	0xf9,0x08,0x2b,0x94
.byte	0x70,0x48,0x68,0x58,	0x8f,0x45,0xfd,0x19
.byte	0x94,0xde,0x6c,0x87,	0x52,0x7b,0xf8,0xb7
.byte	0xab,0x73,0xd3,0x23,	0x72,0x4b,0x02,0xe2
.byte	0xe3,0x1f,0x8f,0x57,	0x66,0x55,0xab,0x2a
.byte	0xb2,0xeb,0x28,0x07,	0x2f,0xb5,0xc2,0x03
.byte	0x86,0xc5,0x7b,0x9a,	0xd3,0x37,0x08,0xa5
.byte	0x30,0x28,0x87,0xf2,	0x23,0xbf,0xa5,0xb2
.byte	0x02,0x03,0x6a,0xba,	0xed,0x16,0x82,0x5c
.byte	0x8a,0xcf,0x1c,0x2b,	0xa7,0x79,0xb4,0x92
.byte	0xf3,0x07,0xf2,0xf0,	0x4e,0x69,0xe2,0xa1
.byte	0x65,0xda,0xf4,0xcd,	0x06,0x05,0xbe,0xd5
.byte	0xd1,0x34,0x62,0x1f,	0xc4,0xa6,0xfe,0x8a
.byte	0x34,0x2e,0x53,0x9d,	0xa2,0xf3,0x55,0xa0
.byte	0x05,0x8a,0xe1,0x32,	0xa4,0xf6,0xeb,0x75
.byte	0x0b,0x83,0xec,0x39,	0x40,0x60,0xef,0xaa
.byte	0x5e,0x71,0x9f,0x06,	0xbd,0x6e,0x10,0x51
.byte	0x3e,0x21,0x8a,0xf9,	0x96,0xdd,0x06,0x3d
.byte	0xdd,0x3e,0x05,0xae,	0x4d,0xe6,0xbd,0x46
.byte	0x91,0x54,0x8d,0xb5,	0x71,0xc4,0x5d,0x05
.byte	0x04,0x06,0xd4,0x6f,	0x60,0x50,0x15,0xff
.byte	0x19,0x98,0xfb,0x24,	0xd6,0xbd,0xe9,0x97
.byte	0x89,0x40,0x43,0xcc,	0x67,0xd9,0x9e,0x77
.byte	0xb0,0xe8,0x42,0xbd,	0x07,0x89,0x8b,0x88
.byte	0xe7,0x19,0x5b,0x38,	0x79,0xc8,0xee,0xdb
.byte	0xa1,0x7c,0x0a,0x47,	0x7c,0x42,0x0f,0xe9
.byte	0xf8,0x84,0x1e,0xc9,	0x00,0x00,0x00,0x00
.byte	0x09,0x80,0x86,0x83,	0x32,0x2b,0xed,0x48
.byte	0x1e,0x11,0x70,0xac,	0x6c,0x5a,0x72,0x4e
.byte	0xfd,0x0e,0xff,0xfb,	0x0f,0x85,0x38,0x56
.byte	0x3d,0xae,0xd5,0x1e,	0x36,0x2d,0x39,0x27
.byte	0x0a,0x0f,0xd9,0x64,	0x68,0x5c,0xa6,0x21
.byte	0x9b,0x5b,0x54,0xd1,	0x24,0x36,0x2e,0x3a
.byte	0x0c,0x0a,0x67,0xb1,	0x93,0x57,0xe7,0x0f
.byte	0xb4,0xee,0x96,0xd2,	0x1b,0x9b,0x91,0x9e
.byte	0x80,0xc0,0xc5,0x4f,	0x61,0xdc,0x20,0xa2
.byte	0x5a,0x77,0x4b,0x69,	0x1c,0x12,0x1a,0x16
.byte	0xe2,0x93,0xba,0x0a,	0xc0,0xa0,0x2a,0xe5
.byte	0x3c,0x22,0xe0,0x43,	0x12,0x1b,0x17,0x1d
.byte	0x0e,0x09,0x0d,0x0b,	0xf2,0x8b,0xc7,0xad
.byte	0x2d,0xb6,0xa8,0xb9,	0x14,0x1e,0xa9,0xc8
.byte	0x57,0xf1,0x19,0x85,	0xaf,0x75,0x07,0x4c
.byte	0xee,0x99,0xdd,0xbb,	0xa3,0x7f,0x60,0xfd
.byte	0xf7,0x01,0x26,0x9f,	0x5c,0x72,0xf5,0xbc
.byte	0x44,0x66,0x3b,0xc5,	0x5b,0xfb,0x7e,0x34
.byte	0x8b,0x43,0x29,0x76,	0xcb,0x23,0xc6,0xdc
.byte	0xb6,0xed,0xfc,0x68,	0xb8,0xe4,0xf1,0x63
.byte	0xd7,0x31,0xdc,0xca,	0x42,0x63,0x85,0x10
.byte	0x13,0x97,0x22,0x40,	0x84,0xc6,0x11,0x20
.byte	0x85,0x4a,0x24,0x7d,	0xd2,0xbb,0x3d,0xf8
.byte	0xae,0xf9,0x32,0x11,	0xc7,0x29,0xa1,0x6d
.byte	0x1d,0x9e,0x2f,0x4b,	0xdc,0xb2,0x30,0xf3
.byte	0x0d,0x86,0x52,0xec,	0x77,0xc1,0xe3,0xd0
.byte	0x2b,0xb3,0x16,0x6c,	0xa9,0x70,0xb9,0x99
.byte	0x11,0x94,0x48,0xfa,	0x47,0xe9,0x64,0x22
.byte	0xa8,0xfc,0x8c,0xc4,	0xa0,0xf0,0x3f,0x1a
.byte	0x56,0x7d,0x2c,0xd8,	0x22,0x33,0x90,0xef
.byte	0x87,0x49,0x4e,0xc7,	0xd9,0x38,0xd1,0xc1
.byte	0x8c,0xca,0xa2,0xfe,	0x98,0xd4,0x0b,0x36
.byte	0xa6,0xf5,0x81,0xcf,	0xa5,0x7a,0xde,0x28
.byte	0xda,0xb7,0x8e,0x26,	0x3f,0xad,0xbf,0xa4
.byte	0x2c,0x3a,0x9d,0xe4,	0x50,0x78,0x92,0x0d
.byte	0x6a,0x5f,0xcc,0x9b,	0x54,0x7e,0x46,0x62
.byte	0xf6,0x8d,0x13,0xc2,	0x90,0xd8,0xb8,0xe8
.byte	0x2e,0x39,0xf7,0x5e,	0x82,0xc3,0xaf,0xf5
.byte	0x9f,0x5d,0x80,0xbe,	0x69,0xd0,0x93,0x7c
.byte	0x6f,0xd5,0x2d,0xa9,	0xcf,0x25,0x12,0xb3
.byte	0xc8,0xac,0x99,0x3b,	0x10,0x18,0x7d,0xa7
.byte	0xe8,0x9c,0x63,0x6e,	0xdb,0x3b,0xbb,0x7b
.byte	0xcd,0x26,0x78,0x09,	0x6e,0x59,0x18,0xf4
.byte	0xec,0x9a,0xb7,0x01,	0x83,0x4f,0x9a,0xa8
.byte	0xe6,0x95,0x6e,0x65,	0xaa,0xff,0xe6,0x7e
.byte	0x21,0xbc,0xcf,0x08,	0xef,0x15,0xe8,0xe6
.byte	0xba,0xe7,0x9b,0xd9,	0x4a,0x6f,0x36,0xce
.byte	0xea,0x9f,0x09,0xd4,	0x29,0xb0,0x7c,0xd6
.byte	0x31,0xa4,0xb2,0xaf,	0x2a,0x3f,0x23,0x31
.byte	0xc6,0xa5,0x94,0x30,	0x35,0xa2,0x66,0xc0
.byte	0x74,0x4e,0xbc,0x37,	0xfc,0x82,0xca,0xa6
.byte	0xe0,0x90,0xd0,0xb0,	0x33,0xa7,0xd8,0x15
.byte	0xf1,0x04,0x98,0x4a,	0x41,0xec,0xda,0xf7
.byte	0x7f,0xcd,0x50,0x0e,	0x17,0x91,0xf6,0x2f
.byte	0x76,0x4d,0xd6,0x8d,	0x43,0xef,0xb0,0x4d
.byte	0xcc,0xaa,0x4d,0x54,	0xe4,0x96,0x04,0xdf
.byte	0x9e,0xd1,0xb5,0xe3,	0x4c,0x6a,0x88,0x1b
.byte	0xc1,0x2c,0x1f,0xb8,	0x46,0x65,0x51,0x7f
.byte	0x9d,0x5e,0xea,0x04,	0x01,0x8c,0x35,0x5d
.byte	0xfa,0x87,0x74,0x73,	0xfb,0x0b,0x41,0x2e
.byte	0xb3,0x67,0x1d,0x5a,	0x92,0xdb,0xd2,0x52
.byte	0xe9,0x10,0x56,0x33,	0x6d,0xd6,0x47,0x13
.byte	0x9a,0xd7,0x61,0x8c,	0x37,0xa1,0x0c,0x7a
.byte	0x59,0xf8,0x14,0x8e,	0xeb,0x13,0x3c,0x89
.byte	0xce,0xa9,0x27,0xee,	0xb7,0x61,0xc9,0x35
.byte	0xe1,0x1c,0xe5,0xed,	0x7a,0x47,0xb1,0x3c
.byte	0x9c,0xd2,0xdf,0x59,	0x55,0xf2,0x73,0x3f
.byte	0x18,0x14,0xce,0x79,	0x73,0xc7,0x37,0xbf
.byte	0x53,0xf7,0xcd,0xea,	0x5f,0xfd,0xaa,0x5b
.byte	0xdf,0x3d,0x6f,0x14,	0x78,0x44,0xdb,0x86
.byte	0xca,0xaf,0xf3,0x81,	0xb9,0x68,0xc4,0x3e
.byte	0x38,0x24,0x34,0x2c,	0xc2,0xa3,0x40,0x5f
.byte	0x16,0x1d,0xc3,0x72,	0xbc,0xe2,0x25,0x0c
.byte	0x28,0x3c,0x49,0x8b,	0xff,0x0d,0x95,0x41
.byte	0x39,0xa8,0x01,0x71,	0x08,0x0c,0xb3,0xde
.byte	0xd8,0xb4,0xe4,0x9c,	0x64,0x56,0xc1,0x90
.byte	0x7b,0xcb,0x84,0x61,	0xd5,0x32,0xb6,0x70
.byte	0x48,0x6c,0x5c,0x74,	0xd0,0xb8,0x57,0x42

.byte	0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38	# Td4
.byte	0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb
.byte	0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87
.byte	0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb
.byte	0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d
.byte	0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e
.byte	0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2
.byte	0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25
.byte	0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16
.byte	0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92
.byte	0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda
.byte	0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84
.byte	0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a
.byte	0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06
.byte	0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02
.byte	0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b
.byte	0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea
.byte	0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73
.byte	0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85
.byte	0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e
.byte	0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89
.byte	0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b
.byte	0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20
.byte	0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4
.byte	0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31
.byte	0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f
.byte	0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d
.byte	0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef
.byte	0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0
.byte	0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61
.byte	0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26
.byte	0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d
___

foreach (split("\n",$code)) {
	s/\`([^\`]*)\`/eval $1/ge;

	# made-up _instructions, _xtr, _ins, _ror and _bias, cope
	# with byte order dependencies...
	if (/^\s+_/) {
	    s/(_[a-z]+\s+)(\$[0-9]+),([^,]+)(#.*)*$/$1$2,$2,$3/;

	    s/_xtr\s+(\$[0-9]+),(\$[0-9]+),([0-9]+(\-2)*)/
		sprintf("srl\t$1,$2,%d",$big_endian ?	eval($3)
					:		eval("24-$3"))/e or
	    s/_ins\s+(\$[0-9]+),(\$[0-9]+),([0-9]+)/
		sprintf("sll\t$1,$2,%d",$big_endian ?	eval($3)
					:		eval("24-$3"))/e or
	    s/_ror\s+(\$[0-9]+),(\$[0-9]+),(\-?[0-9]+)/
		sprintf("srl\t$1,$2,%d",$big_endian ?	eval($3)
					:		eval("$3*-1"))/e or
	    s/_bias\s+(\$[0-9]+),(\$[0-9]+),([0-9]+)/
		sprintf("sll\t$1,$2,%d",$big_endian ?	eval($3)
					:		eval("($3-16)&31"))/e;

	    s/srl\s+(\$[0-9]+),(\$[0-9]+),\-([0-9]+)/
		sprintf("sll\t$1,$2,$3")/e				or
	    s/srl\s+(\$[0-9]+),(\$[0-9]+),0/
		sprintf("and\t$1,$2,0xff")/e				or
	    s/(sll\s+\$[0-9]+,\$[0-9]+,0)/#$1/;
	}

	# convert lwl/lwr and swr/swl to little-endian order
	if (!$big_endian && /^\s+[sl]w[lr]\s+/) {
	    s/([sl]wl.*)([0-9]+)\((\$[0-9]+)\)/
		sprintf("$1%d($3)",eval("$2-$2%4+($2%4-1)&3"))/e	or
	    s/([sl]wr.*)([0-9]+)\((\$[0-9]+)\)/
		sprintf("$1%d($3)",eval("$2-$2%4+($2%4+1)&3"))/e;
	}

	print $_,"\n";
}

close STDOUT;
openssl-1.0.1f/crypto/aes/asm/aesni-sha1-x86_64.pl    664      0      0      7572712262531776  206310ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# June 2011
#
# This is AESNI-CBC+SHA1 "stitch" implementation. The idea, as spelled
# in http://download.intel.com/design/intarch/papers/323686.pdf, is
# that since AESNI-CBC encrypt exhibit *very* low instruction-level
# parallelism, interleaving it with another algorithm would allow to
# utilize processor resources better and achieve better performance.
# SHA1 instruction sequences(*) are taken from sha1-x86_64.pl and
# AESNI code is weaved into it. Below are performance numbers in
# cycles per processed byte, less is better, for standalone AESNI-CBC
# encrypt, sum of the latter and standalone SHA1, and "stitched"
# subroutine:
#
#		AES-128-CBC	+SHA1		stitch      gain
# Westmere	3.77[+5.6]	9.37		6.65	    +41%
# Sandy Bridge	5.05[+5.2(6.3)]	10.25(11.35)	6.16(7.08)  +67%(+60%)
#
#		AES-192-CBC
# Westmere	4.51		10.11		6.97	    +45%
# Sandy Bridge	6.05		11.25(12.35)	6.34(7.27)  +77%(+70%)
#
#		AES-256-CBC
# Westmere	5.25		10.85		7.25	    +50%
# Sandy Bridge	7.05		12.25(13.35)	7.06(7.70)  +74%(+73%)
#
# (*)	There are two code paths: SSSE3 and AVX. See sha1-568.pl for
#	background information. Above numbers in parentheses are SSSE3
#	results collected on AVX-capable CPU, i.e. apply on OSes that
#	don't support AVX.
#
# Needless to mention that it makes no sense to implement "stitched"
# *decrypt* subroutine. Because *both* AESNI-CBC decrypt and SHA1
# fully utilize parallelism, so stitching would not give any gain
# anyway. Well, there might be some, e.g. because of better cache
# locality... For reference, here are performance results for
# standalone AESNI-CBC decrypt:
#
#		AES-128-CBC	AES-192-CBC	AES-256-CBC
# Westmere	1.31		1.55		1.80
# Sandy Bridge	0.93		1.06		1.22

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

$avx=1 if (`$ENV{CC} -Wa,-v -c -o /dev/null -x assembler /dev/null 2>&1`
		=~ /GNU assembler version ([2-9]\.[0-9]+)/ &&
	   $1>=2.19);
$avx=1 if (!$avx && $win64 && ($flavour =~ /nasm/ || $ENV{ASM} =~ /nasm/) &&
	   `nasm -v 2>&1` =~ /NASM version ([2-9]\.[0-9]+)/ &&
	   $1>=2.09);
$avx=1 if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
	   `ml64 2>&1` =~ /Version ([0-9]+)\./ &&
	   $1>=10);

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

# void aesni_cbc_sha1_enc(const void *inp,
#			void *out,
#			size_t length,
#			const AES_KEY *key,
#			unsigned char *iv,
#			SHA_CTX *ctx,
#			const void *in0);

$code.=<<___;
.text
.extern	OPENSSL_ia32cap_P

.globl	aesni_cbc_sha1_enc
.type	aesni_cbc_sha1_enc,\@abi-omnipotent
.align	16
aesni_cbc_sha1_enc:
	# caller should check for SSSE3 and AES-NI bits
	mov	OPENSSL_ia32cap_P+0(%rip),%r10d
	mov	OPENSSL_ia32cap_P+4(%rip),%r11d
___
$code.=<<___ if ($avx);
	and	\$`1<<28`,%r11d		# mask AVX bit
	and	\$`1<<30`,%r10d		# mask "Intel CPU" bit
	or	%r11d,%r10d
	cmp	\$`1<<28|1<<30`,%r10d
	je	aesni_cbc_sha1_enc_avx
___
$code.=<<___;
	jmp	aesni_cbc_sha1_enc_ssse3
	ret
.size	aesni_cbc_sha1_enc,.-aesni_cbc_sha1_enc
___

my ($in0,$out,$len,$key,$ivp,$ctx,$inp)=("%rdi","%rsi","%rdx","%rcx","%r8","%r9","%r10");

my $Xi=4;
my @X=map("%xmm$_",(4..7,0..3));
my @Tx=map("%xmm$_",(8..10));
my @V=($A,$B,$C,$D,$E)=("%eax","%ebx","%ecx","%edx","%ebp");	# size optimization
my @T=("%esi","%edi");
my $j=0; my $jj=0; my $r=0; my $sn=0;
my $K_XX_XX="%r11";
my ($iv,$in,$rndkey0)=map("%xmm$_",(11..13));
my @rndkey=("%xmm14","%xmm15");

sub AUTOLOAD()		# thunk [simplified] 32-bit style perlasm
{ my $opcode = $AUTOLOAD; $opcode =~ s/.*:://;
  my $arg = pop;
    $arg = "\$$arg" if ($arg*1 eq $arg);
    $code .= "\t$opcode\t".join(',',$arg,reverse @_)."\n";
}

my $_rol=sub { &rol(@_) };
my $_ror=sub { &ror(@_) };

$code.=<<___;
.type	aesni_cbc_sha1_enc_ssse3,\@function,6
.align	16
aesni_cbc_sha1_enc_ssse3:
	mov	`($win64?56:8)`(%rsp),$inp	# load 7th argument
	#shr	\$6,$len			# debugging artefact
	#jz	.Lepilogue_ssse3		# debugging artefact
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	lea	`-104-($win64?10*16:0)`(%rsp),%rsp
	#mov	$in0,$inp			# debugging artefact
	#lea	64(%rsp),$ctx			# debugging artefact
___
$code.=<<___ if ($win64);
	movaps	%xmm6,96+0(%rsp)
	movaps	%xmm7,96+16(%rsp)
	movaps	%xmm8,96+32(%rsp)
	movaps	%xmm9,96+48(%rsp)
	movaps	%xmm10,96+64(%rsp)
	movaps	%xmm11,96+80(%rsp)
	movaps	%xmm12,96+96(%rsp)
	movaps	%xmm13,96+112(%rsp)
	movaps	%xmm14,96+128(%rsp)
	movaps	%xmm15,96+144(%rsp)
.Lprologue_ssse3:
___
$code.=<<___;
	mov	$in0,%r12			# reassign arguments
	mov	$out,%r13
	mov	$len,%r14
	mov	$key,%r15
	movdqu	($ivp),$iv			# load IV
	mov	$ivp,88(%rsp)			# save $ivp
___
my ($in0,$out,$len,$key)=map("%r$_",(12..15));	# reassign arguments
my $rounds="${ivp}d";
$code.=<<___;
	shl	\$6,$len
	sub	$in0,$out
	mov	240($key),$rounds
	add	$inp,$len		# end of input

	lea	K_XX_XX(%rip),$K_XX_XX
	mov	0($ctx),$A		# load context
	mov	4($ctx),$B
	mov	8($ctx),$C
	mov	12($ctx),$D
	mov	$B,@T[0]		# magic seed
	mov	16($ctx),$E

	movdqa	64($K_XX_XX),@X[2]	# pbswap mask
	movdqa	0($K_XX_XX),@Tx[1]	# K_00_19
	movdqu	0($inp),@X[-4&7]	# load input to %xmm[0-3]
	movdqu	16($inp),@X[-3&7]
	movdqu	32($inp),@X[-2&7]
	movdqu	48($inp),@X[-1&7]
	pshufb	@X[2],@X[-4&7]		# byte swap
	add	\$64,$inp
	pshufb	@X[2],@X[-3&7]
	pshufb	@X[2],@X[-2&7]
	pshufb	@X[2],@X[-1&7]
	paddd	@Tx[1],@X[-4&7]		# add K_00_19
	paddd	@Tx[1],@X[-3&7]
	paddd	@Tx[1],@X[-2&7]
	movdqa	@X[-4&7],0(%rsp)	# X[]+K xfer to IALU
	psubd	@Tx[1],@X[-4&7]		# restore X[]
	movdqa	@X[-3&7],16(%rsp)
	psubd	@Tx[1],@X[-3&7]
	movdqa	@X[-2&7],32(%rsp)
	psubd	@Tx[1],@X[-2&7]
	movups	($key),$rndkey0		# $key[0]
	movups	16($key),$rndkey[0]	# forward reference
	jmp	.Loop_ssse3
___

my $aesenc=sub {
  use integer;
  my ($n,$k)=($r/10,$r%10);
    if ($k==0) {
      $code.=<<___;
	movups		`16*$n`($in0),$in		# load input
	xorps		$rndkey0,$in
___
      $code.=<<___ if ($n);
	movups		$iv,`16*($n-1)`($out,$in0)	# write output
___
      $code.=<<___;
	xorps		$in,$iv
	aesenc		$rndkey[0],$iv
	movups		`32+16*$k`($key),$rndkey[1]
___
    } elsif ($k==9) {
      $sn++;
      $code.=<<___;
	cmp		\$11,$rounds
	jb		.Laesenclast$sn
	movups		`32+16*($k+0)`($key),$rndkey[1]
	aesenc		$rndkey[0],$iv
	movups		`32+16*($k+1)`($key),$rndkey[0]
	aesenc		$rndkey[1],$iv
	je		.Laesenclast$sn
	movups		`32+16*($k+2)`($key),$rndkey[1]
	aesenc		$rndkey[0],$iv
	movups		`32+16*($k+3)`($key),$rndkey[0]
	aesenc		$rndkey[1],$iv
.Laesenclast$sn:
	aesenclast	$rndkey[0],$iv
	movups		16($key),$rndkey[1]		# forward reference
___
    } else {
      $code.=<<___;
	aesenc		$rndkey[0],$iv
	movups		`32+16*$k`($key),$rndkey[1]
___
    }
    $r++;	unshift(@rndkey,pop(@rndkey));
};

sub Xupdate_ssse3_16_31()		# recall that $Xi starts wtih 4
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 40 instructions
  my ($a,$b,$c,$d,$e);

	&movdqa	(@X[0],@X[-3&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&movdqa	(@Tx[0],@X[-1&7]);
	&palignr(@X[0],@X[-4&7],8);	# compose "X[-14]" in "X[0]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &paddd	(@Tx[1],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&psrldq	(@Tx[0],4);		# "X[-3]", 3 dwords
	 eval(shift(@insns));
	 eval(shift(@insns));
	&pxor	(@X[0],@X[-4&7]);	# "X[0]"^="X[-16]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pxor	(@Tx[0],@X[-2&7]);	# "X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pxor	(@X[0],@Tx[0]);		# "X[0]"^="X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &movdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));

	&movdqa	(@Tx[2],@X[0]);
	&movdqa	(@Tx[0],@X[0]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pslldq	(@Tx[2],12);		# "X[0]"<<96, extract one dword
	&paddd	(@X[0],@X[0]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&psrld	(@Tx[0],31);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&movdqa	(@Tx[1],@Tx[2]);
	 eval(shift(@insns));
	 eval(shift(@insns));

	&psrld	(@Tx[2],30);
	&por	(@X[0],@Tx[0]);		# "X[0]"<<<=1
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pslld	(@Tx[1],2);
	&pxor	(@X[0],@Tx[2]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &movdqa	(@Tx[2],eval(16*(($Xi)/5))."($K_XX_XX)");	# K_XX_XX
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pxor	(@X[0],@Tx[1]);		# "X[0]"^=("X[0]">>96)<<<2

	 foreach (@insns) { eval; }	# remaining instructions [if any]

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
		push(@Tx,shift(@Tx));
}

sub Xupdate_ssse3_32_79()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 to 48 instructions
  my ($a,$b,$c,$d,$e);

	&movdqa	(@Tx[0],@X[-1&7])	if ($Xi==8);
	 eval(shift(@insns));		# body_20_39
	&pxor	(@X[0],@X[-4&7]);	# "X[0]"="X[-32]"^"X[-16]"
	&palignr(@Tx[0],@X[-2&7],8);	# compose "X[-6]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&pxor	(@X[0],@X[-7&7]);	# "X[0]"^="X[-28]"
	 eval(shift(@insns));
	 eval(shift(@insns))	if (@insns[0] !~ /&ro[rl]/);
	if ($Xi%5) {
	  &movdqa	(@Tx[2],@Tx[1]);# "perpetuate" K_XX_XX...
	} else {			# ... or load next one
	  &movdqa	(@Tx[2],eval(16*($Xi/5))."($K_XX_XX)");
	}
	  &paddd	(@Tx[1],@X[-1&7]);
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&pxor	(@X[0],@Tx[0]);		# "X[0]"^="X[-6]"
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&movdqa	(@Tx[0],@X[0]);
	  &movdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&pslld	(@X[0],2);
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	&psrld	(@Tx[0],30);
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&por	(@X[0],@Tx[0]);		# "X[0]"<<<=2
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	  &movdqa	(@Tx[1],@X[0])	if ($Xi<19);
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));

	 foreach (@insns) { eval; }	# remaining instructions

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
		push(@Tx,shift(@Tx));
}

sub Xuplast_ssse3_80()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	  &paddd	(@Tx[1],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &movdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer IALU

	 foreach (@insns) { eval; }		# remaining instructions

	&cmp	($inp,$len);
	&je	(".Ldone_ssse3");

	unshift(@Tx,pop(@Tx));

	&movdqa	(@X[2],"64($K_XX_XX)");		# pbswap mask
	&movdqa	(@Tx[1],"0($K_XX_XX)");		# K_00_19
	&movdqu	(@X[-4&7],"0($inp)");		# load input
	&movdqu	(@X[-3&7],"16($inp)");
	&movdqu	(@X[-2&7],"32($inp)");
	&movdqu	(@X[-1&7],"48($inp)");
	&pshufb	(@X[-4&7],@X[2]);		# byte swap
	&add	($inp,64);

  $Xi=0;
}

sub Xloop_ssse3()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	 eval(shift(@insns));
	&pshufb	(@X[($Xi-3)&7],@X[2]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&paddd	(@X[($Xi-4)&7],@Tx[1]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	&movdqa	(eval(16*$Xi)."(%rsp)",@X[($Xi-4)&7]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));
	&psubd	(@X[($Xi-4)&7],@Tx[1]);

	foreach (@insns) { eval; }
  $Xi++;
}

sub Xtail_ssse3()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	foreach (@insns) { eval; }
}

sub body_00_19 () {
  use integer;
  my ($k,$n);
  my @r=(
	'($a,$b,$c,$d,$e)=@V;'.
	'&add	($e,eval(4*($j&15))."(%rsp)");',	# X[]+K xfer
	'&xor	($c,$d);',
	'&mov	(@T[1],$a);',	# $b in next round
	'&$_rol	($a,5);',
	'&and	(@T[0],$c);',	# ($b&($c^$d))
	'&xor	($c,$d);',	# restore $c
	'&xor	(@T[0],$d);',
	'&add	($e,$a);',
	'&$_ror	($b,$j?7:2);',	# $b>>>2
	'&add	($e,@T[0]);'	.'$j++; unshift(@V,pop(@V)); unshift(@T,pop(@T));'
	);
	$n = scalar(@r);
	$k = (($jj+1)*12/20)*20*$n/12;	# 12 aesencs per these 20 rounds
	@r[$k%$n].='&$aesenc();'	if ($jj==$k/$n);
	$jj++;
    return @r;
}

sub body_20_39 () {
  use integer;
  my ($k,$n);
  my @r=(
	'($a,$b,$c,$d,$e)=@V;'.
	'&add	($e,eval(4*($j++&15))."(%rsp)");',	# X[]+K xfer
	'&xor	(@T[0],$d);',	# ($b^$d)
	'&mov	(@T[1],$a);',	# $b in next round
	'&$_rol	($a,5);',
	'&xor	(@T[0],$c);',	# ($b^$d^$c)
	'&add	($e,$a);',
	'&$_ror	($b,7);',	# $b>>>2
	'&add	($e,@T[0]);'	.'unshift(@V,pop(@V)); unshift(@T,pop(@T));'
	);
	$n = scalar(@r);
	$k = (($jj+1)*8/20)*20*$n/8;	# 8 aesencs per these 20 rounds
	@r[$k%$n].='&$aesenc();'	if ($jj==$k/$n);
	$jj++;
    return @r;
}

sub body_40_59 () {
  use integer;
  my ($k,$n);
  my @r=(
	'($a,$b,$c,$d,$e)=@V;'.
	'&mov	(@T[1],$c);',
	'&xor	($c,$d);',
	'&add	($e,eval(4*($j++&15))."(%rsp)");',	# X[]+K xfer
	'&and	(@T[1],$d);',
	'&and	(@T[0],$c);',	# ($b&($c^$d))
	'&$_ror	($b,7);',	# $b>>>2
	'&add	($e,@T[1]);',
	'&mov	(@T[1],$a);',	# $b in next round
	'&$_rol	($a,5);',
	'&add	($e,@T[0]);',
	'&xor	($c,$d);',	# restore $c
	'&add	($e,$a);'	.'unshift(@V,pop(@V)); unshift(@T,pop(@T));'
	);
	$n = scalar(@r);
	$k=(($jj+1)*12/20)*20*$n/12;	# 12 aesencs per these 20 rounds
	@r[$k%$n].='&$aesenc();'	if ($jj==$k/$n);
	$jj++;
    return @r;
}
$code.=<<___;
.align	16
.Loop_ssse3:
___
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_32_79(\&body_00_19);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xuplast_ssse3_80(\&body_20_39);	# can jump to "done"

				$saved_j=$j; @saved_V=@V;
				$saved_r=$r; @saved_rndkey=@rndkey;

	&Xloop_ssse3(\&body_20_39);
	&Xloop_ssse3(\&body_20_39);
	&Xloop_ssse3(\&body_20_39);

$code.=<<___;
	movups	$iv,48($out,$in0)		# write output
	lea	64($in0),$in0

	add	0($ctx),$A			# update context
	add	4($ctx),@T[0]
	add	8($ctx),$C
	add	12($ctx),$D
	mov	$A,0($ctx)
	add	16($ctx),$E
	mov	@T[0],4($ctx)
	mov	@T[0],$B			# magic seed
	mov	$C,8($ctx)
	mov	$D,12($ctx)
	mov	$E,16($ctx)
	jmp	.Loop_ssse3

.align	16
.Ldone_ssse3:
___
				$jj=$j=$saved_j; @V=@saved_V;
				$r=$saved_r;     @rndkey=@saved_rndkey;

	&Xtail_ssse3(\&body_20_39);
	&Xtail_ssse3(\&body_20_39);
	&Xtail_ssse3(\&body_20_39);

$code.=<<___;
	movups	$iv,48($out,$in0)		# write output
	mov	88(%rsp),$ivp			# restore $ivp

	add	0($ctx),$A			# update context
	add	4($ctx),@T[0]
	add	8($ctx),$C
	mov	$A,0($ctx)
	add	12($ctx),$D
	mov	@T[0],4($ctx)
	add	16($ctx),$E
	mov	$C,8($ctx)
	mov	$D,12($ctx)
	mov	$E,16($ctx)
	movups	$iv,($ivp)			# write IV
___
$code.=<<___ if ($win64);
	movaps	96+0(%rsp),%xmm6
	movaps	96+16(%rsp),%xmm7
	movaps	96+32(%rsp),%xmm8
	movaps	96+48(%rsp),%xmm9
	movaps	96+64(%rsp),%xmm10
	movaps	96+80(%rsp),%xmm11
	movaps	96+96(%rsp),%xmm12
	movaps	96+112(%rsp),%xmm13
	movaps	96+128(%rsp),%xmm14
	movaps	96+144(%rsp),%xmm15
___
$code.=<<___;
	lea	`104+($win64?10*16:0)`(%rsp),%rsi
	mov	0(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lepilogue_ssse3:
	ret
.size	aesni_cbc_sha1_enc_ssse3,.-aesni_cbc_sha1_enc_ssse3
___

$j=$jj=$r=$sn=0;

if ($avx) {
my ($in0,$out,$len,$key,$ivp,$ctx,$inp)=("%rdi","%rsi","%rdx","%rcx","%r8","%r9","%r10");

my $Xi=4;
my @X=map("%xmm$_",(4..7,0..3));
my @Tx=map("%xmm$_",(8..10));
my @V=($A,$B,$C,$D,$E)=("%eax","%ebx","%ecx","%edx","%ebp");	# size optimization
my @T=("%esi","%edi");

my $_rol=sub { &shld(@_[0],@_) };
my $_ror=sub { &shrd(@_[0],@_) };

$code.=<<___;
.type	aesni_cbc_sha1_enc_avx,\@function,6
.align	16
aesni_cbc_sha1_enc_avx:
	mov	`($win64?56:8)`(%rsp),$inp	# load 7th argument
	#shr	\$6,$len			# debugging artefact
	#jz	.Lepilogue_avx			# debugging artefact
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	lea	`-104-($win64?10*16:0)`(%rsp),%rsp
	#mov	$in0,$inp			# debugging artefact
	#lea	64(%rsp),$ctx			# debugging artefact
___
$code.=<<___ if ($win64);
	movaps	%xmm6,96+0(%rsp)
	movaps	%xmm7,96+16(%rsp)
	movaps	%xmm8,96+32(%rsp)
	movaps	%xmm9,96+48(%rsp)
	movaps	%xmm10,96+64(%rsp)
	movaps	%xmm11,96+80(%rsp)
	movaps	%xmm12,96+96(%rsp)
	movaps	%xmm13,96+112(%rsp)
	movaps	%xmm14,96+128(%rsp)
	movaps	%xmm15,96+144(%rsp)
.Lprologue_avx:
___
$code.=<<___;
	vzeroall
	mov	$in0,%r12			# reassign arguments
	mov	$out,%r13
	mov	$len,%r14
	mov	$key,%r15
	vmovdqu	($ivp),$iv			# load IV
	mov	$ivp,88(%rsp)			# save $ivp
___
my ($in0,$out,$len,$key)=map("%r$_",(12..15));	# reassign arguments
my $rounds="${ivp}d";
$code.=<<___;
	shl	\$6,$len
	sub	$in0,$out
	mov	240($key),$rounds
	add	\$112,$key		# size optimization
	add	$inp,$len		# end of input

	lea	K_XX_XX(%rip),$K_XX_XX
	mov	0($ctx),$A		# load context
	mov	4($ctx),$B
	mov	8($ctx),$C
	mov	12($ctx),$D
	mov	$B,@T[0]		# magic seed
	mov	16($ctx),$E

	vmovdqa	64($K_XX_XX),@X[2]	# pbswap mask
	vmovdqa	0($K_XX_XX),@Tx[1]	# K_00_19
	vmovdqu	0($inp),@X[-4&7]	# load input to %xmm[0-3]
	vmovdqu	16($inp),@X[-3&7]
	vmovdqu	32($inp),@X[-2&7]
	vmovdqu	48($inp),@X[-1&7]
	vpshufb	@X[2],@X[-4&7],@X[-4&7]	# byte swap
	add	\$64,$inp
	vpshufb	@X[2],@X[-3&7],@X[-3&7]
	vpshufb	@X[2],@X[-2&7],@X[-2&7]
	vpshufb	@X[2],@X[-1&7],@X[-1&7]
	vpaddd	@Tx[1],@X[-4&7],@X[0]	# add K_00_19
	vpaddd	@Tx[1],@X[-3&7],@X[1]
	vpaddd	@Tx[1],@X[-2&7],@X[2]
	vmovdqa	@X[0],0(%rsp)		# X[]+K xfer to IALU
	vmovdqa	@X[1],16(%rsp)
	vmovdqa	@X[2],32(%rsp)
	vmovups	-112($key),$rndkey0	# $key[0]
	vmovups	16-112($key),$rndkey[0]	# forward reference
	jmp	.Loop_avx
___

my $aesenc=sub {
  use integer;
  my ($n,$k)=($r/10,$r%10);
    if ($k==0) {
      $code.=<<___;
	vmovups		`16*$n`($in0),$in		# load input
	vxorps		$rndkey0,$in,$in
___
      $code.=<<___ if ($n);
	vmovups		$iv,`16*($n-1)`($out,$in0)	# write output
___
      $code.=<<___;
	vxorps		$in,$iv,$iv
	vaesenc		$rndkey[0],$iv,$iv
	vmovups		`32+16*$k-112`($key),$rndkey[1]
___
    } elsif ($k==9) {
      $sn++;
      $code.=<<___;
	cmp		\$11,$rounds
	jb		.Lvaesenclast$sn
	vaesenc		$rndkey[0],$iv,$iv
	vmovups		`32+16*($k+0)-112`($key),$rndkey[1]
	vaesenc		$rndkey[1],$iv,$iv
	vmovups		`32+16*($k+1)-112`($key),$rndkey[0]
	je		.Lvaesenclast$sn
	vaesenc		$rndkey[0],$iv,$iv
	vmovups		`32+16*($k+2)-112`($key),$rndkey[1]
	vaesenc		$rndkey[1],$iv,$iv
	vmovups		`32+16*($k+3)-112`($key),$rndkey[0]
.Lvaesenclast$sn:
	vaesenclast	$rndkey[0],$iv,$iv
	vmovups		16-112($key),$rndkey[1]		# forward reference
___
    } else {
      $code.=<<___;
	vaesenc		$rndkey[0],$iv,$iv
	vmovups		`32+16*$k-112`($key),$rndkey[1]
___
    }
    $r++;	unshift(@rndkey,pop(@rndkey));
};

sub Xupdate_avx_16_31()		# recall that $Xi starts wtih 4
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 40 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpalignr(@X[0],@X[-3&7],@X[-4&7],8);	# compose "X[-14]" in "X[0]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &vpaddd	(@Tx[1],@Tx[1],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpsrldq(@Tx[0],@X[-1&7],4);	# "X[-3]", 3 dwords
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpxor	(@X[0],@X[0],@X[-4&7]);		# "X[0]"^="X[-16]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpxor	(@Tx[0],@Tx[0],@X[-2&7]);	# "X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpxor	(@X[0],@X[0],@Tx[0]);		# "X[0]"^="X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &vmovdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpsrld	(@Tx[0],@X[0],31);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpslldq(@Tx[2],@X[0],12);		# "X[0]"<<96, extract one dword
	&vpaddd	(@X[0],@X[0],@X[0]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpsrld	(@Tx[1],@Tx[2],30);
	&vpor	(@X[0],@X[0],@Tx[0]);		# "X[0]"<<<=1
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpslld	(@Tx[2],@Tx[2],2);
	&vpxor	(@X[0],@X[0],@Tx[1]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpxor	(@X[0],@X[0],@Tx[2]);		# "X[0]"^=("X[0]">>96)<<<2
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &vmovdqa	(@Tx[2],eval(16*(($Xi)/5))."($K_XX_XX)");	# K_XX_XX
	 eval(shift(@insns));
	 eval(shift(@insns));


	 foreach (@insns) { eval; }	# remaining instructions [if any]

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
		push(@Tx,shift(@Tx));
}

sub Xupdate_avx_32_79()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 to 48 instructions
  my ($a,$b,$c,$d,$e);

	&vpalignr(@Tx[0],@X[-1&7],@X[-2&7],8);	# compose "X[-6]"
	&vpxor	(@X[0],@X[0],@X[-4&7]);		# "X[0]"="X[-32]"^"X[-16]"
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&vpxor	(@X[0],@X[0],@X[-7&7]);		# "X[0]"^="X[-28]"
	 eval(shift(@insns));
	 eval(shift(@insns))	if (@insns[0] !~ /&ro[rl]/);
	if ($Xi%5) {
	  &vmovdqa	(@Tx[2],@Tx[1]);# "perpetuate" K_XX_XX...
	} else {			# ... or load next one
	  &vmovdqa	(@Tx[2],eval(16*($Xi/5))."($K_XX_XX)");
	}
	  &vpaddd	(@Tx[1],@Tx[1],@X[-1&7]);
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&vpxor	(@X[0],@X[0],@Tx[0]);		# "X[0]"^="X[-6]"
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&vpsrld	(@Tx[0],@X[0],30);
	  &vmovdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&vpslld	(@X[0],@X[0],2);
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&vpor	(@X[0],@X[0],@Tx[0]);		# "X[0]"<<<=2
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	  &vmovdqa	(@Tx[1],@X[0])	if ($Xi<19);
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));

	 foreach (@insns) { eval; }	# remaining instructions

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
		push(@Tx,shift(@Tx));
}

sub Xuplast_avx_80()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	  &vpaddd	(@Tx[1],@Tx[1],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &movdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer IALU

	 foreach (@insns) { eval; }		# remaining instructions

	&cmp	($inp,$len);
	&je	(".Ldone_avx");

	unshift(@Tx,pop(@Tx));

	&vmovdqa(@X[2],"64($K_XX_XX)");		# pbswap mask
	&vmovdqa(@Tx[1],"0($K_XX_XX)");		# K_00_19
	&vmovdqu(@X[-4&7],"0($inp)");		# load input
	&vmovdqu(@X[-3&7],"16($inp)");
	&vmovdqu(@X[-2&7],"32($inp)");
	&vmovdqu(@X[-1&7],"48($inp)");
	&vpshufb(@X[-4&7],@X[-4&7],@X[2]);	# byte swap
	&add	($inp,64);

  $Xi=0;
}

sub Xloop_avx()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpshufb(@X[($Xi-3)&7],@X[($Xi-3)&7],@X[2]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpaddd	(@X[$Xi&7],@X[($Xi-4)&7],@Tx[1]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vmovdqa(eval(16*$Xi)."(%rsp)",@X[$Xi&7]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));

	foreach (@insns) { eval; }
  $Xi++;
}

sub Xtail_avx()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	foreach (@insns) { eval; }
}

$code.=<<___;
.align	16
.Loop_avx:
___
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_32_79(\&body_00_19);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xuplast_avx_80(\&body_20_39);	# can jump to "done"

				$saved_j=$j; @saved_V=@V;
				$saved_r=$r; @saved_rndkey=@rndkey;

	&Xloop_avx(\&body_20_39);
	&Xloop_avx(\&body_20_39);
	&Xloop_avx(\&body_20_39);

$code.=<<___;
	vmovups	$iv,48($out,$in0)		# write output
	lea	64($in0),$in0

	add	0($ctx),$A			# update context
	add	4($ctx),@T[0]
	add	8($ctx),$C
	add	12($ctx),$D
	mov	$A,0($ctx)
	add	16($ctx),$E
	mov	@T[0],4($ctx)
	mov	@T[0],$B			# magic seed
	mov	$C,8($ctx)
	mov	$D,12($ctx)
	mov	$E,16($ctx)
	jmp	.Loop_avx

.align	16
.Ldone_avx:
___
				$jj=$j=$saved_j; @V=@saved_V;
				$r=$saved_r;     @rndkey=@saved_rndkey;

	&Xtail_avx(\&body_20_39);
	&Xtail_avx(\&body_20_39);
	&Xtail_avx(\&body_20_39);

$code.=<<___;
	vmovups	$iv,48($out,$in0)		# write output
	mov	88(%rsp),$ivp			# restore $ivp

	add	0($ctx),$A			# update context
	add	4($ctx),@T[0]
	add	8($ctx),$C
	mov	$A,0($ctx)
	add	12($ctx),$D
	mov	@T[0],4($ctx)
	add	16($ctx),$E
	mov	$C,8($ctx)
	mov	$D,12($ctx)
	mov	$E,16($ctx)
	vmovups	$iv,($ivp)			# write IV
	vzeroall
___
$code.=<<___ if ($win64);
	movaps	96+0(%rsp),%xmm6
	movaps	96+16(%rsp),%xmm7
	movaps	96+32(%rsp),%xmm8
	movaps	96+48(%rsp),%xmm9
	movaps	96+64(%rsp),%xmm10
	movaps	96+80(%rsp),%xmm11
	movaps	96+96(%rsp),%xmm12
	movaps	96+112(%rsp),%xmm13
	movaps	96+128(%rsp),%xmm14
	movaps	96+144(%rsp),%xmm15
___
$code.=<<___;
	lea	`104+($win64?10*16:0)`(%rsp),%rsi
	mov	0(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lepilogue_avx:
	ret
.size	aesni_cbc_sha1_enc_avx,.-aesni_cbc_sha1_enc_avx
___
}
$code.=<<___;
.align	64
K_XX_XX:
.long	0x5a827999,0x5a827999,0x5a827999,0x5a827999	# K_00_19
.long	0x6ed9eba1,0x6ed9eba1,0x6ed9eba1,0x6ed9eba1	# K_20_39
.long	0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc	# K_40_59
.long	0xca62c1d6,0xca62c1d6,0xca62c1d6,0xca62c1d6	# K_60_79
.long	0x00010203,0x04050607,0x08090a0b,0x0c0d0e0f	# pbswap mask

.asciz	"AESNI-CBC+SHA1 stitch for x86_64, CRYPTOGAMS by "
.align	64
___

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	ssse3_handler,\@abi-omnipotent
.align	16
ssse3_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# prologue label
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lcommon_seh_tail

	lea	96(%rax),%rsi
	lea	512($context),%rdi	# &context.Xmm6
	mov	\$20,%ecx
	.long	0xa548f3fc		# cld; rep movsq
	lea	`104+10*16`(%rax),%rax	# adjust stack pointer

	mov	0(%rax),%r15
	mov	8(%rax),%r14
	mov	16(%rax),%r13
	mov	24(%rax),%r12
	mov	32(%rax),%rbp
	mov	40(%rax),%rbx
	lea	48(%rax),%rax
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lcommon_seh_tail:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	ssse3_handler,.-ssse3_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_aesni_cbc_sha1_enc_ssse3
	.rva	.LSEH_end_aesni_cbc_sha1_enc_ssse3
	.rva	.LSEH_info_aesni_cbc_sha1_enc_ssse3
___
$code.=<<___ if ($avx);
	.rva	.LSEH_begin_aesni_cbc_sha1_enc_avx
	.rva	.LSEH_end_aesni_cbc_sha1_enc_avx
	.rva	.LSEH_info_aesni_cbc_sha1_enc_avx
___
$code.=<<___;
.section	.xdata
.align	8
.LSEH_info_aesni_cbc_sha1_enc_ssse3:
	.byte	9,0,0,0
	.rva	ssse3_handler
	.rva	.Lprologue_ssse3,.Lepilogue_ssse3	# HandlerData[]
___
$code.=<<___ if ($avx);
.LSEH_info_aesni_cbc_sha1_enc_avx:
	.byte	9,0,0,0
	.rva	ssse3_handler
	.rva	.Lprologue_avx,.Lepilogue_avx		# HandlerData[]
___
}

####################################################################
sub rex {
  local *opcode=shift;
  my ($dst,$src)=@_;
  my $rex=0;

    $rex|=0x04			if($dst>=8);
    $rex|=0x01			if($src>=8);
    push @opcode,$rex|0x40	if($rex);
}

sub aesni {
  my $line=shift;
  my @opcode=(0x66);

    if ($line=~/(aes[a-z]+)\s+%xmm([0-9]+),\s*%xmm([0-9]+)/) {
	my %opcodelet = (
		"aesenc" => 0xdc,	"aesenclast" => 0xdd
	);
	return undef if (!defined($opcodelet{$1}));
	rex(\@opcode,$3,$2);
	push @opcode,0x0f,0x38,$opcodelet{$1};
	push @opcode,0xc0|($2&7)|(($3&7)<<3);	# ModR/M
	return ".byte\t".join(',',@opcode);
    }
    return $line;
}

$code =~ s/\`([^\`]*)\`/eval($1)/gem;
$code =~ s/\b(aes.*%xmm[0-9]+).*$/aesni($1)/gem;

print $code;
close STDOUT;
openssl-1.0.1f/crypto/aes/asm/aesni-x86_64.pl    664      0      0     22764312262531776  200130ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# This module implements support for Intel AES-NI extension. In
# OpenSSL context it's used with Intel engine, but can also be used as
# drop-in replacement for crypto/aes/asm/aes-x86_64.pl [see below for
# details].
#
# Performance.
#
# Given aes(enc|dec) instructions' latency asymptotic performance for
# non-parallelizable modes such as CBC encrypt is 3.75 cycles per byte
# processed with 128-bit key. And given their throughput asymptotic
# performance for parallelizable modes is 1.25 cycles per byte. Being
# asymptotic limit it's not something you commonly achieve in reality,
# but how close does one get? Below are results collected for
# different modes and block sized. Pairs of numbers are for en-/
# decryption.
#
#	16-byte     64-byte     256-byte    1-KB        8-KB
# ECB	4.25/4.25   1.38/1.38   1.28/1.28   1.26/1.26	1.26/1.26
# CTR	5.42/5.42   1.92/1.92   1.44/1.44   1.28/1.28   1.26/1.26
# CBC	4.38/4.43   4.15/1.43   4.07/1.32   4.07/1.29   4.06/1.28
# CCM	5.66/9.42   4.42/5.41   4.16/4.40   4.09/4.15   4.06/4.07   
# OFB	5.42/5.42   4.64/4.64   4.44/4.44   4.39/4.39   4.38/4.38
# CFB	5.73/5.85   5.56/5.62   5.48/5.56   5.47/5.55   5.47/5.55
#
# ECB, CTR, CBC and CCM results are free from EVP overhead. This means
# that otherwise used 'openssl speed -evp aes-128-??? -engine aesni
# [-decrypt]' will exhibit 10-15% worse results for smaller blocks.
# The results were collected with specially crafted speed.c benchmark
# in order to compare them with results reported in "Intel Advanced
# Encryption Standard (AES) New Instruction Set" White Paper Revision
# 3.0 dated May 2010. All above results are consistently better. This
# module also provides better performance for block sizes smaller than
# 128 bytes in points *not* represented in the above table.
#
# Looking at the results for 8-KB buffer.
#
# CFB and OFB results are far from the limit, because implementation
# uses "generic" CRYPTO_[c|o]fb128_encrypt interfaces relying on
# single-block aesni_encrypt, which is not the most optimal way to go.
# CBC encrypt result is unexpectedly high and there is no documented
# explanation for it. Seemingly there is a small penalty for feeding
# the result back to AES unit the way it's done in CBC mode. There is
# nothing one can do and the result appears optimal. CCM result is
# identical to CBC, because CBC-MAC is essentially CBC encrypt without
# saving output. CCM CTR "stays invisible," because it's neatly
# interleaved wih CBC-MAC. This provides ~30% improvement over
# "straghtforward" CCM implementation with CTR and CBC-MAC performed
# disjointly. Parallelizable modes practically achieve the theoretical
# limit.
#
# Looking at how results vary with buffer size.
#
# Curves are practically saturated at 1-KB buffer size. In most cases
# "256-byte" performance is >95%, and "64-byte" is ~90% of "8-KB" one.
# CTR curve doesn't follow this pattern and is "slowest" changing one
# with "256-byte" result being 87% of "8-KB." This is because overhead
# in CTR mode is most computationally intensive. Small-block CCM
# decrypt is slower than encrypt, because first CTR and last CBC-MAC
# iterations can't be interleaved.
#
# Results for 192- and 256-bit keys.
#
# EVP-free results were observed to scale perfectly with number of
# rounds for larger block sizes, i.e. 192-bit result being 10/12 times
# lower and 256-bit one - 10/14. Well, in CBC encrypt case differences
# are a tad smaller, because the above mentioned penalty biases all
# results by same constant value. In similar way function call
# overhead affects small-block performance, as well as OFB and CFB
# results. Differences are not large, most common coefficients are
# 10/11.7 and 10/13.4 (as opposite to 10/12.0 and 10/14.0), but one
# observe even 10/11.2 and 10/12.4 (CTR, OFB, CFB)...

# January 2011
#
# While Westmere processor features 6 cycles latency for aes[enc|dec]
# instructions, which can be scheduled every second cycle, Sandy
# Bridge spends 8 cycles per instruction, but it can schedule them
# every cycle. This means that code targeting Westmere would perform
# suboptimally on Sandy Bridge. Therefore this update.
#
# In addition, non-parallelizable CBC encrypt (as well as CCM) is
# optimized. Relative improvement might appear modest, 8% on Westmere,
# but in absolute terms it's 3.77 cycles per byte encrypted with
# 128-bit key on Westmere, and 5.07 - on Sandy Bridge. These numbers
# should be compared to asymptotic limits of 3.75 for Westmere and
# 5.00 for Sandy Bridge. Actually, the fact that they get this close
# to asymptotic limits is quite amazing. Indeed, the limit is
# calculated as latency times number of rounds, 10 for 128-bit key,
# and divided by 16, the number of bytes in block, or in other words
# it accounts *solely* for aesenc instructions. But there are extra
# instructions, and numbers so close to the asymptotic limits mean
# that it's as if it takes as little as *one* additional cycle to
# execute all of them. How is it possible? It is possible thanks to
# out-of-order execution logic, which manages to overlap post-
# processing of previous block, things like saving the output, with
# actual encryption of current block, as well as pre-processing of
# current block, things like fetching input and xor-ing it with
# 0-round element of the key schedule, with actual encryption of
# previous block. Keep this in mind...
#
# For parallelizable modes, such as ECB, CBC decrypt, CTR, higher
# performance is achieved by interleaving instructions working on
# independent blocks. In which case asymptotic limit for such modes
# can be obtained by dividing above mentioned numbers by AES
# instructions' interleave factor. Westmere can execute at most 3 
# instructions at a time, meaning that optimal interleave factor is 3,
# and that's where the "magic" number of 1.25 come from. "Optimal
# interleave factor" means that increase of interleave factor does
# not improve performance. The formula has proven to reflect reality
# pretty well on Westmere... Sandy Bridge on the other hand can
# execute up to 8 AES instructions at a time, so how does varying
# interleave factor affect the performance? Here is table for ECB
# (numbers are cycles per byte processed with 128-bit key):
#
# instruction interleave factor		3x	6x	8x
# theoretical asymptotic limit		1.67	0.83	0.625
# measured performance for 8KB block	1.05	0.86	0.84
#
# "as if" interleave factor		4.7x	5.8x	6.0x
#
# Further data for other parallelizable modes:
#
# CBC decrypt				1.16	0.93	0.93
# CTR					1.14	0.91	n/a
#
# Well, given 3x column it's probably inappropriate to call the limit
# asymptotic, if it can be surpassed, isn't it? What happens there?
# Rewind to CBC paragraph for the answer. Yes, out-of-order execution
# magic is responsible for this. Processor overlaps not only the
# additional instructions with AES ones, but even AES instuctions
# processing adjacent triplets of independent blocks. In the 6x case
# additional instructions  still claim disproportionally small amount
# of additional cycles, but in 8x case number of instructions must be
# a tad too high for out-of-order logic to cope with, and AES unit
# remains underutilized... As you can see 8x interleave is hardly
# justifiable, so there no need to feel bad that 32-bit aesni-x86.pl
# utilizies 6x interleave because of limited register bank capacity.
#
# Higher interleave factors do have negative impact on Westmere
# performance. While for ECB mode it's negligible ~1.5%, other
# parallelizables perform ~5% worse, which is outweighed by ~25%
# improvement on Sandy Bridge. To balance regression on Westmere
# CTR mode was implemented with 6x aesenc interleave factor.

# April 2011
#
# Add aesni_xts_[en|de]crypt. Westmere spends 1.33 cycles processing
# one byte out of 8KB with 128-bit key, Sandy Bridge - 0.97. Just like
# in CTR mode AES instruction interleave factor was chosen to be 6x.

$PREFIX="aesni";	# if $PREFIX is set to "AES", the script
			# generates drop-in replacement for
			# crypto/aes/asm/aes-x86_64.pl:-)

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

$movkey = $PREFIX eq "aesni" ? "movups" : "movups";
@_4args=$win64?	("%rcx","%rdx","%r8", "%r9") :	# Win64 order
		("%rdi","%rsi","%rdx","%rcx");	# Unix order

$code=".text\n";

$rounds="%eax";	# input to and changed by aesni_[en|de]cryptN !!!
# this is natural Unix argument order for public $PREFIX_[ecb|cbc]_encrypt ...
$inp="%rdi";
$out="%rsi";
$len="%rdx";
$key="%rcx";	# input to and changed by aesni_[en|de]cryptN !!!
$ivp="%r8";	# cbc, ctr, ...

$rnds_="%r10d";	# backup copy for $rounds
$key_="%r11";	# backup copy for $key

# %xmm register layout
$rndkey0="%xmm0";	$rndkey1="%xmm1";
$inout0="%xmm2";	$inout1="%xmm3";
$inout2="%xmm4";	$inout3="%xmm5";
$inout4="%xmm6";	$inout5="%xmm7";
$inout6="%xmm8";	$inout7="%xmm9";

$in2="%xmm6";		$in1="%xmm7";	# used in CBC decrypt, CTR, ...
$in0="%xmm8";		$iv="%xmm9";

# Inline version of internal aesni_[en|de]crypt1.
#
# Why folded loop? Because aes[enc|dec] is slow enough to accommodate
# cycles which take care of loop variables...
{ my $sn;
sub aesni_generate1 {
my ($p,$key,$rounds,$inout,$ivec)=@_;	$inout=$inout0 if (!defined($inout));
++$sn;
$code.=<<___;
	$movkey	($key),$rndkey0
	$movkey	16($key),$rndkey1
___
$code.=<<___ if (defined($ivec));
	xorps	$rndkey0,$ivec
	lea	32($key),$key
	xorps	$ivec,$inout
___
$code.=<<___ if (!defined($ivec));
	lea	32($key),$key
	xorps	$rndkey0,$inout
___
$code.=<<___;
.Loop_${p}1_$sn:
	aes${p}	$rndkey1,$inout
	dec	$rounds
	$movkey	($key),$rndkey1
	lea	16($key),$key
	jnz	.Loop_${p}1_$sn	# loop body is 16 bytes
	aes${p}last	$rndkey1,$inout
___
}}
# void $PREFIX_[en|de]crypt (const void *inp,void *out,const AES_KEY *key);
#
{ my ($inp,$out,$key) = @_4args;

$code.=<<___;
.globl	${PREFIX}_encrypt
.type	${PREFIX}_encrypt,\@abi-omnipotent
.align	16
${PREFIX}_encrypt:
	movups	($inp),$inout0		# load input
	mov	240($key),$rounds	# key->rounds
___
	&aesni_generate1("enc",$key,$rounds);
$code.=<<___;
	movups	$inout0,($out)		# output
	ret
.size	${PREFIX}_encrypt,.-${PREFIX}_encrypt

.globl	${PREFIX}_decrypt
.type	${PREFIX}_decrypt,\@abi-omnipotent
.align	16
${PREFIX}_decrypt:
	movups	($inp),$inout0		# load input
	mov	240($key),$rounds	# key->rounds
___
	&aesni_generate1("dec",$key,$rounds);
$code.=<<___;
	movups	$inout0,($out)		# output
	ret
.size	${PREFIX}_decrypt, .-${PREFIX}_decrypt
___
}

# _aesni_[en|de]cryptN are private interfaces, N denotes interleave
# factor. Why 3x subroutine were originally used in loops? Even though
# aes[enc|dec] latency was originally 6, it could be scheduled only
# every *2nd* cycle. Thus 3x interleave was the one providing optimal
# utilization, i.e. when subroutine's throughput is virtually same as
# of non-interleaved subroutine [for number of input blocks up to 3].
# This is why it makes no sense to implement 2x subroutine.
# aes[enc|dec] latency in next processor generation is 8, but the
# instructions can be scheduled every cycle. Optimal interleave for
# new processor is therefore 8x...
sub aesni_generate3 {
my $dir=shift;
# As already mentioned it takes in $key and $rounds, which are *not*
# preserved. $inout[0-2] is cipher/clear text...
$code.=<<___;
.type	_aesni_${dir}rypt3,\@abi-omnipotent
.align	16
_aesni_${dir}rypt3:
	$movkey	($key),$rndkey0
	shr	\$1,$rounds
	$movkey	16($key),$rndkey1
	lea	32($key),$key
	xorps	$rndkey0,$inout0
	xorps	$rndkey0,$inout1
	xorps	$rndkey0,$inout2
	$movkey		($key),$rndkey0

.L${dir}_loop3:
	aes${dir}	$rndkey1,$inout0
	aes${dir}	$rndkey1,$inout1
	dec		$rounds
	aes${dir}	$rndkey1,$inout2
	$movkey		16($key),$rndkey1
	aes${dir}	$rndkey0,$inout0
	aes${dir}	$rndkey0,$inout1
	lea		32($key),$key
	aes${dir}	$rndkey0,$inout2
	$movkey		($key),$rndkey0
	jnz		.L${dir}_loop3

	aes${dir}	$rndkey1,$inout0
	aes${dir}	$rndkey1,$inout1
	aes${dir}	$rndkey1,$inout2
	aes${dir}last	$rndkey0,$inout0
	aes${dir}last	$rndkey0,$inout1
	aes${dir}last	$rndkey0,$inout2
	ret
.size	_aesni_${dir}rypt3,.-_aesni_${dir}rypt3
___
}
# 4x interleave is implemented to improve small block performance,
# most notably [and naturally] 4 block by ~30%. One can argue that one
# should have implemented 5x as well, but improvement would be <20%,
# so it's not worth it...
sub aesni_generate4 {
my $dir=shift;
# As already mentioned it takes in $key and $rounds, which are *not*
# preserved. $inout[0-3] is cipher/clear text...
$code.=<<___;
.type	_aesni_${dir}rypt4,\@abi-omnipotent
.align	16
_aesni_${dir}rypt4:
	$movkey	($key),$rndkey0
	shr	\$1,$rounds
	$movkey	16($key),$rndkey1
	lea	32($key),$key
	xorps	$rndkey0,$inout0
	xorps	$rndkey0,$inout1
	xorps	$rndkey0,$inout2
	xorps	$rndkey0,$inout3
	$movkey	($key),$rndkey0

.L${dir}_loop4:
	aes${dir}	$rndkey1,$inout0
	aes${dir}	$rndkey1,$inout1
	dec		$rounds
	aes${dir}	$rndkey1,$inout2
	aes${dir}	$rndkey1,$inout3
	$movkey		16($key),$rndkey1
	aes${dir}	$rndkey0,$inout0
	aes${dir}	$rndkey0,$inout1
	lea		32($key),$key
	aes${dir}	$rndkey0,$inout2
	aes${dir}	$rndkey0,$inout3
	$movkey		($key),$rndkey0
	jnz		.L${dir}_loop4

	aes${dir}	$rndkey1,$inout0
	aes${dir}	$rndkey1,$inout1
	aes${dir}	$rndkey1,$inout2
	aes${dir}	$rndkey1,$inout3
	aes${dir}last	$rndkey0,$inout0
	aes${dir}last	$rndkey0,$inout1
	aes${dir}last	$rndkey0,$inout2
	aes${dir}last	$rndkey0,$inout3
	ret
.size	_aesni_${dir}rypt4,.-_aesni_${dir}rypt4
___
}
sub aesni_generate6 {
my $dir=shift;
# As already mentioned it takes in $key and $rounds, which are *not*
# preserved. $inout[0-5] is cipher/clear text...
$code.=<<___;
.type	_aesni_${dir}rypt6,\@abi-omnipotent
.align	16
_aesni_${dir}rypt6:
	$movkey		($key),$rndkey0
	shr		\$1,$rounds
	$movkey		16($key),$rndkey1
	lea		32($key),$key
	xorps		$rndkey0,$inout0
	pxor		$rndkey0,$inout1
	aes${dir}	$rndkey1,$inout0
	pxor		$rndkey0,$inout2
	aes${dir}	$rndkey1,$inout1
	pxor		$rndkey0,$inout3
	aes${dir}	$rndkey1,$inout2
	pxor		$rndkey0,$inout4
	aes${dir}	$rndkey1,$inout3
	pxor		$rndkey0,$inout5
	dec		$rounds
	aes${dir}	$rndkey1,$inout4
	$movkey		($key),$rndkey0
	aes${dir}	$rndkey1,$inout5
	jmp		.L${dir}_loop6_enter
.align	16
.L${dir}_loop6:
	aes${dir}	$rndkey1,$inout0
	aes${dir}	$rndkey1,$inout1
	dec		$rounds
	aes${dir}	$rndkey1,$inout2
	aes${dir}	$rndkey1,$inout3
	aes${dir}	$rndkey1,$inout4
	aes${dir}	$rndkey1,$inout5
.L${dir}_loop6_enter:				# happens to be 16-byte aligned
	$movkey		16($key),$rndkey1
	aes${dir}	$rndkey0,$inout0
	aes${dir}	$rndkey0,$inout1
	lea		32($key),$key
	aes${dir}	$rndkey0,$inout2
	aes${dir}	$rndkey0,$inout3
	aes${dir}	$rndkey0,$inout4
	aes${dir}	$rndkey0,$inout5
	$movkey		($key),$rndkey0
	jnz		.L${dir}_loop6

	aes${dir}	$rndkey1,$inout0
	aes${dir}	$rndkey1,$inout1
	aes${dir}	$rndkey1,$inout2
	aes${dir}	$rndkey1,$inout3
	aes${dir}	$rndkey1,$inout4
	aes${dir}	$rndkey1,$inout5
	aes${dir}last	$rndkey0,$inout0
	aes${dir}last	$rndkey0,$inout1
	aes${dir}last	$rndkey0,$inout2
	aes${dir}last	$rndkey0,$inout3
	aes${dir}last	$rndkey0,$inout4
	aes${dir}last	$rndkey0,$inout5
	ret
.size	_aesni_${dir}rypt6,.-_aesni_${dir}rypt6
___
}
sub aesni_generate8 {
my $dir=shift;
# As already mentioned it takes in $key and $rounds, which are *not*
# preserved. $inout[0-7] is cipher/clear text...
$code.=<<___;
.type	_aesni_${dir}rypt8,\@abi-omnipotent
.align	16
_aesni_${dir}rypt8:
	$movkey		($key),$rndkey0
	shr		\$1,$rounds
	$movkey		16($key),$rndkey1
	lea		32($key),$key
	xorps		$rndkey0,$inout0
	xorps		$rndkey0,$inout1
	aes${dir}	$rndkey1,$inout0
	pxor		$rndkey0,$inout2
	aes${dir}	$rndkey1,$inout1
	pxor		$rndkey0,$inout3
	aes${dir}	$rndkey1,$inout2
	pxor		$rndkey0,$inout4
	aes${dir}	$rndkey1,$inout3
	pxor		$rndkey0,$inout5
	dec		$rounds
	aes${dir}	$rndkey1,$inout4
	pxor		$rndkey0,$inout6
	aes${dir}	$rndkey1,$inout5
	pxor		$rndkey0,$inout7
	$movkey		($key),$rndkey0
	aes${dir}	$rndkey1,$inout6
	aes${dir}	$rndkey1,$inout7
	$movkey		16($key),$rndkey1
	jmp		.L${dir}_loop8_enter
.align	16
.L${dir}_loop8:
	aes${dir}	$rndkey1,$inout0
	aes${dir}	$rndkey1,$inout1
	dec		$rounds
	aes${dir}	$rndkey1,$inout2
	aes${dir}	$rndkey1,$inout3
	aes${dir}	$rndkey1,$inout4
	aes${dir}	$rndkey1,$inout5
	aes${dir}	$rndkey1,$inout6
	aes${dir}	$rndkey1,$inout7
	$movkey		16($key),$rndkey1
.L${dir}_loop8_enter:				# happens to be 16-byte aligned
	aes${dir}	$rndkey0,$inout0
	aes${dir}	$rndkey0,$inout1
	lea		32($key),$key
	aes${dir}	$rndkey0,$inout2
	aes${dir}	$rndkey0,$inout3
	aes${dir}	$rndkey0,$inout4
	aes${dir}	$rndkey0,$inout5
	aes${dir}	$rndkey0,$inout6
	aes${dir}	$rndkey0,$inout7
	$movkey		($key),$rndkey0
	jnz		.L${dir}_loop8

	aes${dir}	$rndkey1,$inout0
	aes${dir}	$rndkey1,$inout1
	aes${dir}	$rndkey1,$inout2
	aes${dir}	$rndkey1,$inout3
	aes${dir}	$rndkey1,$inout4
	aes${dir}	$rndkey1,$inout5
	aes${dir}	$rndkey1,$inout6
	aes${dir}	$rndkey1,$inout7
	aes${dir}last	$rndkey0,$inout0
	aes${dir}last	$rndkey0,$inout1
	aes${dir}last	$rndkey0,$inout2
	aes${dir}last	$rndkey0,$inout3
	aes${dir}last	$rndkey0,$inout4
	aes${dir}last	$rndkey0,$inout5
	aes${dir}last	$rndkey0,$inout6
	aes${dir}last	$rndkey0,$inout7
	ret
.size	_aesni_${dir}rypt8,.-_aesni_${dir}rypt8
___
}
&aesni_generate3("enc") if ($PREFIX eq "aesni");
&aesni_generate3("dec");
&aesni_generate4("enc") if ($PREFIX eq "aesni");
&aesni_generate4("dec");
&aesni_generate6("enc") if ($PREFIX eq "aesni");
&aesni_generate6("dec");
&aesni_generate8("enc") if ($PREFIX eq "aesni");
&aesni_generate8("dec");

if ($PREFIX eq "aesni") {
########################################################################
# void aesni_ecb_encrypt (const void *in, void *out,
#			  size_t length, const AES_KEY *key,
#			  int enc);
$code.=<<___;
.globl	aesni_ecb_encrypt
.type	aesni_ecb_encrypt,\@function,5
.align	16
aesni_ecb_encrypt:
	and	\$-16,$len
	jz	.Lecb_ret

	mov	240($key),$rounds	# key->rounds
	$movkey	($key),$rndkey0
	mov	$key,$key_		# backup $key
	mov	$rounds,$rnds_		# backup $rounds
	test	%r8d,%r8d		# 5th argument
	jz	.Lecb_decrypt
#--------------------------- ECB ENCRYPT ------------------------------#
	cmp	\$0x80,$len
	jb	.Lecb_enc_tail

	movdqu	($inp),$inout0
	movdqu	0x10($inp),$inout1
	movdqu	0x20($inp),$inout2
	movdqu	0x30($inp),$inout3
	movdqu	0x40($inp),$inout4
	movdqu	0x50($inp),$inout5
	movdqu	0x60($inp),$inout6
	movdqu	0x70($inp),$inout7
	lea	0x80($inp),$inp
	sub	\$0x80,$len
	jmp	.Lecb_enc_loop8_enter
.align 16
.Lecb_enc_loop8:
	movups	$inout0,($out)
	mov	$key_,$key		# restore $key
	movdqu	($inp),$inout0
	mov	$rnds_,$rounds		# restore $rounds
	movups	$inout1,0x10($out)
	movdqu	0x10($inp),$inout1
	movups	$inout2,0x20($out)
	movdqu	0x20($inp),$inout2
	movups	$inout3,0x30($out)
	movdqu	0x30($inp),$inout3
	movups	$inout4,0x40($out)
	movdqu	0x40($inp),$inout4
	movups	$inout5,0x50($out)
	movdqu	0x50($inp),$inout5
	movups	$inout6,0x60($out)
	movdqu	0x60($inp),$inout6
	movups	$inout7,0x70($out)
	lea	0x80($out),$out
	movdqu	0x70($inp),$inout7
	lea	0x80($inp),$inp
.Lecb_enc_loop8_enter:

	call	_aesni_encrypt8

	sub	\$0x80,$len
	jnc	.Lecb_enc_loop8

	movups	$inout0,($out)
	mov	$key_,$key		# restore $key
	movups	$inout1,0x10($out)
	mov	$rnds_,$rounds		# restore $rounds
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	movups	$inout4,0x40($out)
	movups	$inout5,0x50($out)
	movups	$inout6,0x60($out)
	movups	$inout7,0x70($out)
	lea	0x80($out),$out
	add	\$0x80,$len
	jz	.Lecb_ret

.Lecb_enc_tail:
	movups	($inp),$inout0
	cmp	\$0x20,$len
	jb	.Lecb_enc_one
	movups	0x10($inp),$inout1
	je	.Lecb_enc_two
	movups	0x20($inp),$inout2
	cmp	\$0x40,$len
	jb	.Lecb_enc_three
	movups	0x30($inp),$inout3
	je	.Lecb_enc_four
	movups	0x40($inp),$inout4
	cmp	\$0x60,$len
	jb	.Lecb_enc_five
	movups	0x50($inp),$inout5
	je	.Lecb_enc_six
	movdqu	0x60($inp),$inout6
	call	_aesni_encrypt8
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	movups	$inout4,0x40($out)
	movups	$inout5,0x50($out)
	movups	$inout6,0x60($out)
	jmp	.Lecb_ret
.align	16
.Lecb_enc_one:
___
	&aesni_generate1("enc",$key,$rounds);
$code.=<<___;
	movups	$inout0,($out)
	jmp	.Lecb_ret
.align	16
.Lecb_enc_two:
	xorps	$inout2,$inout2
	call	_aesni_encrypt3
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	jmp	.Lecb_ret
.align	16
.Lecb_enc_three:
	call	_aesni_encrypt3
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	jmp	.Lecb_ret
.align	16
.Lecb_enc_four:
	call	_aesni_encrypt4
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	jmp	.Lecb_ret
.align	16
.Lecb_enc_five:
	xorps	$inout5,$inout5
	call	_aesni_encrypt6
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	movups	$inout4,0x40($out)
	jmp	.Lecb_ret
.align	16
.Lecb_enc_six:
	call	_aesni_encrypt6
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	movups	$inout4,0x40($out)
	movups	$inout5,0x50($out)
	jmp	.Lecb_ret
#--------------------------- ECB DECRYPT ------------------------------#
.align	16
.Lecb_decrypt:
	cmp	\$0x80,$len
	jb	.Lecb_dec_tail

	movdqu	($inp),$inout0
	movdqu	0x10($inp),$inout1
	movdqu	0x20($inp),$inout2
	movdqu	0x30($inp),$inout3
	movdqu	0x40($inp),$inout4
	movdqu	0x50($inp),$inout5
	movdqu	0x60($inp),$inout6
	movdqu	0x70($inp),$inout7
	lea	0x80($inp),$inp
	sub	\$0x80,$len
	jmp	.Lecb_dec_loop8_enter
.align 16
.Lecb_dec_loop8:
	movups	$inout0,($out)
	mov	$key_,$key		# restore $key
	movdqu	($inp),$inout0
	mov	$rnds_,$rounds		# restore $rounds
	movups	$inout1,0x10($out)
	movdqu	0x10($inp),$inout1
	movups	$inout2,0x20($out)
	movdqu	0x20($inp),$inout2
	movups	$inout3,0x30($out)
	movdqu	0x30($inp),$inout3
	movups	$inout4,0x40($out)
	movdqu	0x40($inp),$inout4
	movups	$inout5,0x50($out)
	movdqu	0x50($inp),$inout5
	movups	$inout6,0x60($out)
	movdqu	0x60($inp),$inout6
	movups	$inout7,0x70($out)
	lea	0x80($out),$out
	movdqu	0x70($inp),$inout7
	lea	0x80($inp),$inp
.Lecb_dec_loop8_enter:

	call	_aesni_decrypt8

	$movkey	($key_),$rndkey0
	sub	\$0x80,$len
	jnc	.Lecb_dec_loop8

	movups	$inout0,($out)
	mov	$key_,$key		# restore $key
	movups	$inout1,0x10($out)
	mov	$rnds_,$rounds		# restore $rounds
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	movups	$inout4,0x40($out)
	movups	$inout5,0x50($out)
	movups	$inout6,0x60($out)
	movups	$inout7,0x70($out)
	lea	0x80($out),$out
	add	\$0x80,$len
	jz	.Lecb_ret

.Lecb_dec_tail:
	movups	($inp),$inout0
	cmp	\$0x20,$len
	jb	.Lecb_dec_one
	movups	0x10($inp),$inout1
	je	.Lecb_dec_two
	movups	0x20($inp),$inout2
	cmp	\$0x40,$len
	jb	.Lecb_dec_three
	movups	0x30($inp),$inout3
	je	.Lecb_dec_four
	movups	0x40($inp),$inout4
	cmp	\$0x60,$len
	jb	.Lecb_dec_five
	movups	0x50($inp),$inout5
	je	.Lecb_dec_six
	movups	0x60($inp),$inout6
	$movkey	($key),$rndkey0
	call	_aesni_decrypt8
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	movups	$inout4,0x40($out)
	movups	$inout5,0x50($out)
	movups	$inout6,0x60($out)
	jmp	.Lecb_ret
.align	16
.Lecb_dec_one:
___
	&aesni_generate1("dec",$key,$rounds);
$code.=<<___;
	movups	$inout0,($out)
	jmp	.Lecb_ret
.align	16
.Lecb_dec_two:
	xorps	$inout2,$inout2
	call	_aesni_decrypt3
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	jmp	.Lecb_ret
.align	16
.Lecb_dec_three:
	call	_aesni_decrypt3
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	jmp	.Lecb_ret
.align	16
.Lecb_dec_four:
	call	_aesni_decrypt4
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	jmp	.Lecb_ret
.align	16
.Lecb_dec_five:
	xorps	$inout5,$inout5
	call	_aesni_decrypt6
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	movups	$inout4,0x40($out)
	jmp	.Lecb_ret
.align	16
.Lecb_dec_six:
	call	_aesni_decrypt6
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	movups	$inout4,0x40($out)
	movups	$inout5,0x50($out)

.Lecb_ret:
	ret
.size	aesni_ecb_encrypt,.-aesni_ecb_encrypt
___

{
######################################################################
# void aesni_ccm64_[en|de]crypt_blocks (const void *in, void *out,
#                         size_t blocks, const AES_KEY *key,
#                         const char *ivec,char *cmac);
#
# Handles only complete blocks, operates on 64-bit counter and
# does not update *ivec! Nor does it finalize CMAC value
# (see engine/eng_aesni.c for details)
#
{
my $cmac="%r9";	# 6th argument

my $increment="%xmm6";
my $bswap_mask="%xmm7";

$code.=<<___;
.globl	aesni_ccm64_encrypt_blocks
.type	aesni_ccm64_encrypt_blocks,\@function,6
.align	16
aesni_ccm64_encrypt_blocks:
___
$code.=<<___ if ($win64);
	lea	-0x58(%rsp),%rsp
	movaps	%xmm6,(%rsp)
	movaps	%xmm7,0x10(%rsp)
	movaps	%xmm8,0x20(%rsp)
	movaps	%xmm9,0x30(%rsp)
.Lccm64_enc_body:
___
$code.=<<___;
	mov	240($key),$rounds		# key->rounds
	movdqu	($ivp),$iv
	movdqa	.Lincrement64(%rip),$increment
	movdqa	.Lbswap_mask(%rip),$bswap_mask

	shr	\$1,$rounds
	lea	0($key),$key_
	movdqu	($cmac),$inout1
	movdqa	$iv,$inout0
	mov	$rounds,$rnds_
	pshufb	$bswap_mask,$iv
	jmp	.Lccm64_enc_outer
.align	16
.Lccm64_enc_outer:
	$movkey	($key_),$rndkey0
	mov	$rnds_,$rounds
	movups	($inp),$in0			# load inp

	xorps	$rndkey0,$inout0		# counter
	$movkey	16($key_),$rndkey1
	xorps	$in0,$rndkey0
	lea	32($key_),$key
	xorps	$rndkey0,$inout1		# cmac^=inp
	$movkey	($key),$rndkey0

.Lccm64_enc2_loop:
	aesenc	$rndkey1,$inout0
	dec	$rounds
	aesenc	$rndkey1,$inout1
	$movkey	16($key),$rndkey1
	aesenc	$rndkey0,$inout0
	lea	32($key),$key
	aesenc	$rndkey0,$inout1
	$movkey	0($key),$rndkey0
	jnz	.Lccm64_enc2_loop
	aesenc	$rndkey1,$inout0
	aesenc	$rndkey1,$inout1
	paddq	$increment,$iv
	aesenclast	$rndkey0,$inout0
	aesenclast	$rndkey0,$inout1

	dec	$len
	lea	16($inp),$inp
	xorps	$inout0,$in0			# inp ^= E(iv)
	movdqa	$iv,$inout0
	movups	$in0,($out)			# save output
	lea	16($out),$out
	pshufb	$bswap_mask,$inout0
	jnz	.Lccm64_enc_outer

	movups	$inout1,($cmac)
___
$code.=<<___ if ($win64);
	movaps	(%rsp),%xmm6
	movaps	0x10(%rsp),%xmm7
	movaps	0x20(%rsp),%xmm8
	movaps	0x30(%rsp),%xmm9
	lea	0x58(%rsp),%rsp
.Lccm64_enc_ret:
___
$code.=<<___;
	ret
.size	aesni_ccm64_encrypt_blocks,.-aesni_ccm64_encrypt_blocks
___
######################################################################
$code.=<<___;
.globl	aesni_ccm64_decrypt_blocks
.type	aesni_ccm64_decrypt_blocks,\@function,6
.align	16
aesni_ccm64_decrypt_blocks:
___
$code.=<<___ if ($win64);
	lea	-0x58(%rsp),%rsp
	movaps	%xmm6,(%rsp)
	movaps	%xmm7,0x10(%rsp)
	movaps	%xmm8,0x20(%rsp)
	movaps	%xmm9,0x30(%rsp)
.Lccm64_dec_body:
___
$code.=<<___;
	mov	240($key),$rounds		# key->rounds
	movups	($ivp),$iv
	movdqu	($cmac),$inout1
	movdqa	.Lincrement64(%rip),$increment
	movdqa	.Lbswap_mask(%rip),$bswap_mask

	movaps	$iv,$inout0
	mov	$rounds,$rnds_
	mov	$key,$key_
	pshufb	$bswap_mask,$iv
___
	&aesni_generate1("enc",$key,$rounds);
$code.=<<___;
	movups	($inp),$in0			# load inp
	paddq	$increment,$iv
	lea	16($inp),$inp
	jmp	.Lccm64_dec_outer
.align	16
.Lccm64_dec_outer:
	xorps	$inout0,$in0			# inp ^= E(iv)
	movdqa	$iv,$inout0
	mov	$rnds_,$rounds
	movups	$in0,($out)			# save output
	lea	16($out),$out
	pshufb	$bswap_mask,$inout0

	sub	\$1,$len
	jz	.Lccm64_dec_break

	$movkey	($key_),$rndkey0
	shr	\$1,$rounds
	$movkey	16($key_),$rndkey1
	xorps	$rndkey0,$in0
	lea	32($key_),$key
	xorps	$rndkey0,$inout0
	xorps	$in0,$inout1			# cmac^=out
	$movkey	($key),$rndkey0

.Lccm64_dec2_loop:
	aesenc	$rndkey1,$inout0
	dec	$rounds
	aesenc	$rndkey1,$inout1
	$movkey	16($key),$rndkey1
	aesenc	$rndkey0,$inout0
	lea	32($key),$key
	aesenc	$rndkey0,$inout1
	$movkey	0($key),$rndkey0
	jnz	.Lccm64_dec2_loop
	movups	($inp),$in0			# load inp
	paddq	$increment,$iv
	aesenc	$rndkey1,$inout0
	aesenc	$rndkey1,$inout1
	lea	16($inp),$inp
	aesenclast	$rndkey0,$inout0
	aesenclast	$rndkey0,$inout1
	jmp	.Lccm64_dec_outer

.align	16
.Lccm64_dec_break:
	#xorps	$in0,$inout1			# cmac^=out
___
	&aesni_generate1("enc",$key_,$rounds,$inout1,$in0);
$code.=<<___;
	movups	$inout1,($cmac)
___
$code.=<<___ if ($win64);
	movaps	(%rsp),%xmm6
	movaps	0x10(%rsp),%xmm7
	movaps	0x20(%rsp),%xmm8
	movaps	0x30(%rsp),%xmm9
	lea	0x58(%rsp),%rsp
.Lccm64_dec_ret:
___
$code.=<<___;
	ret
.size	aesni_ccm64_decrypt_blocks,.-aesni_ccm64_decrypt_blocks
___
}
######################################################################
# void aesni_ctr32_encrypt_blocks (const void *in, void *out,
#                         size_t blocks, const AES_KEY *key,
#                         const char *ivec);
#
# Handles only complete blocks, operates on 32-bit counter and
# does not update *ivec! (see engine/eng_aesni.c for details)
#
{
my $reserved = $win64?0:-0x28;
my ($in0,$in1,$in2,$in3)=map("%xmm$_",(8..11));
my ($iv0,$iv1,$ivec)=("%xmm12","%xmm13","%xmm14");
my $bswap_mask="%xmm15";

$code.=<<___;
.globl	aesni_ctr32_encrypt_blocks
.type	aesni_ctr32_encrypt_blocks,\@function,5
.align	16
aesni_ctr32_encrypt_blocks:
___
$code.=<<___ if ($win64);
	lea	-0xc8(%rsp),%rsp
	movaps	%xmm6,0x20(%rsp)
	movaps	%xmm7,0x30(%rsp)
	movaps	%xmm8,0x40(%rsp)
	movaps	%xmm9,0x50(%rsp)
	movaps	%xmm10,0x60(%rsp)
	movaps	%xmm11,0x70(%rsp)
	movaps	%xmm12,0x80(%rsp)
	movaps	%xmm13,0x90(%rsp)
	movaps	%xmm14,0xa0(%rsp)
	movaps	%xmm15,0xb0(%rsp)
.Lctr32_body:
___
$code.=<<___;
	cmp	\$1,$len
	je	.Lctr32_one_shortcut

	movdqu	($ivp),$ivec
	movdqa	.Lbswap_mask(%rip),$bswap_mask
	xor	$rounds,$rounds
	pextrd	\$3,$ivec,$rnds_		# pull 32-bit counter
	pinsrd	\$3,$rounds,$ivec		# wipe 32-bit counter

	mov	240($key),$rounds		# key->rounds
	bswap	$rnds_
	pxor	$iv0,$iv0			# vector of 3 32-bit counters
	pxor	$iv1,$iv1			# vector of 3 32-bit counters
	pinsrd	\$0,$rnds_,$iv0
	lea	3($rnds_),$key_
	pinsrd	\$0,$key_,$iv1
	inc	$rnds_
	pinsrd	\$1,$rnds_,$iv0
	inc	$key_
	pinsrd	\$1,$key_,$iv1
	inc	$rnds_
	pinsrd	\$2,$rnds_,$iv0
	inc	$key_
	pinsrd	\$2,$key_,$iv1
	movdqa	$iv0,$reserved(%rsp)
	pshufb	$bswap_mask,$iv0
	movdqa	$iv1,`$reserved+0x10`(%rsp)
	pshufb	$bswap_mask,$iv1

	pshufd	\$`3<<6`,$iv0,$inout0		# place counter to upper dword
	pshufd	\$`2<<6`,$iv0,$inout1
	pshufd	\$`1<<6`,$iv0,$inout2
	cmp	\$6,$len
	jb	.Lctr32_tail
	shr	\$1,$rounds
	mov	$key,$key_			# backup $key
	mov	$rounds,$rnds_			# backup $rounds
	sub	\$6,$len
	jmp	.Lctr32_loop6

.align	16
.Lctr32_loop6:
	pshufd	\$`3<<6`,$iv1,$inout3
	por	$ivec,$inout0			# merge counter-less ivec
	 $movkey	($key_),$rndkey0
	pshufd	\$`2<<6`,$iv1,$inout4
	por	$ivec,$inout1
	 $movkey	16($key_),$rndkey1
	pshufd	\$`1<<6`,$iv1,$inout5
	por	$ivec,$inout2
	por	$ivec,$inout3
	 xorps		$rndkey0,$inout0
	por	$ivec,$inout4
	por	$ivec,$inout5

	# inline _aesni_encrypt6 and interleave last rounds
	# with own code...

	pxor		$rndkey0,$inout1
	aesenc		$rndkey1,$inout0
	lea		32($key_),$key
	pxor		$rndkey0,$inout2
	aesenc		$rndkey1,$inout1
	 movdqa		.Lincrement32(%rip),$iv1
	pxor		$rndkey0,$inout3
	aesenc		$rndkey1,$inout2
	 movdqa		$reserved(%rsp),$iv0
	pxor		$rndkey0,$inout4
	aesenc		$rndkey1,$inout3
	pxor		$rndkey0,$inout5
	$movkey		($key),$rndkey0
	dec		$rounds
	aesenc		$rndkey1,$inout4
	aesenc		$rndkey1,$inout5
	jmp		.Lctr32_enc_loop6_enter
.align	16
.Lctr32_enc_loop6:
	aesenc		$rndkey1,$inout0
	aesenc		$rndkey1,$inout1
	dec		$rounds
	aesenc		$rndkey1,$inout2
	aesenc		$rndkey1,$inout3
	aesenc		$rndkey1,$inout4
	aesenc		$rndkey1,$inout5
.Lctr32_enc_loop6_enter:
	$movkey		16($key),$rndkey1
	aesenc		$rndkey0,$inout0
	aesenc		$rndkey0,$inout1
	lea		32($key),$key
	aesenc		$rndkey0,$inout2
	aesenc		$rndkey0,$inout3
	aesenc		$rndkey0,$inout4
	aesenc		$rndkey0,$inout5
	$movkey		($key),$rndkey0
	jnz		.Lctr32_enc_loop6

	aesenc		$rndkey1,$inout0
	 paddd		$iv1,$iv0		# increment counter vector
	aesenc		$rndkey1,$inout1
	 paddd		`$reserved+0x10`(%rsp),$iv1
	aesenc		$rndkey1,$inout2
	 movdqa		$iv0,$reserved(%rsp)	# save counter vector
	aesenc		$rndkey1,$inout3
	 movdqa		$iv1,`$reserved+0x10`(%rsp)
	aesenc		$rndkey1,$inout4
	 pshufb		$bswap_mask,$iv0	# byte swap
	aesenc		$rndkey1,$inout5
	 pshufb		$bswap_mask,$iv1

	aesenclast	$rndkey0,$inout0
	 movups		($inp),$in0		# load input
	aesenclast	$rndkey0,$inout1
	 movups		0x10($inp),$in1
	aesenclast	$rndkey0,$inout2
	 movups		0x20($inp),$in2
	aesenclast	$rndkey0,$inout3
	 movups		0x30($inp),$in3
	aesenclast	$rndkey0,$inout4
	 movups		0x40($inp),$rndkey1
	aesenclast	$rndkey0,$inout5
	 movups		0x50($inp),$rndkey0
	 lea	0x60($inp),$inp

	xorps	$inout0,$in0			# xor
	 pshufd	\$`3<<6`,$iv0,$inout0
	xorps	$inout1,$in1
	 pshufd	\$`2<<6`,$iv0,$inout1
	movups	$in0,($out)			# store output
	xorps	$inout2,$in2
	 pshufd	\$`1<<6`,$iv0,$inout2
	movups	$in1,0x10($out)
	xorps	$inout3,$in3
	movups	$in2,0x20($out)
	xorps	$inout4,$rndkey1
	movups	$in3,0x30($out)
	xorps	$inout5,$rndkey0
	movups	$rndkey1,0x40($out)
	movups	$rndkey0,0x50($out)
	lea	0x60($out),$out
	mov	$rnds_,$rounds
	sub	\$6,$len
	jnc	.Lctr32_loop6

	add	\$6,$len
	jz	.Lctr32_done
	mov	$key_,$key			# restore $key
	lea	1($rounds,$rounds),$rounds	# restore original value

.Lctr32_tail:
	por	$ivec,$inout0
	movups	($inp),$in0
	cmp	\$2,$len
	jb	.Lctr32_one

	por	$ivec,$inout1
	movups	0x10($inp),$in1
	je	.Lctr32_two

	pshufd	\$`3<<6`,$iv1,$inout3
	por	$ivec,$inout2
	movups	0x20($inp),$in2
	cmp	\$4,$len
	jb	.Lctr32_three

	pshufd	\$`2<<6`,$iv1,$inout4
	por	$ivec,$inout3
	movups	0x30($inp),$in3
	je	.Lctr32_four

	por	$ivec,$inout4
	xorps	$inout5,$inout5

	call	_aesni_encrypt6

	movups	0x40($inp),$rndkey1
	xorps	$inout0,$in0
	xorps	$inout1,$in1
	movups	$in0,($out)
	xorps	$inout2,$in2
	movups	$in1,0x10($out)
	xorps	$inout3,$in3
	movups	$in2,0x20($out)
	xorps	$inout4,$rndkey1
	movups	$in3,0x30($out)
	movups	$rndkey1,0x40($out)
	jmp	.Lctr32_done

.align	16
.Lctr32_one_shortcut:
	movups	($ivp),$inout0
	movups	($inp),$in0
	mov	240($key),$rounds		# key->rounds
.Lctr32_one:
___
	&aesni_generate1("enc",$key,$rounds);
$code.=<<___;
	xorps	$inout0,$in0
	movups	$in0,($out)
	jmp	.Lctr32_done

.align	16
.Lctr32_two:
	xorps	$inout2,$inout2
	call	_aesni_encrypt3
	xorps	$inout0,$in0
	xorps	$inout1,$in1
	movups	$in0,($out)
	movups	$in1,0x10($out)
	jmp	.Lctr32_done

.align	16
.Lctr32_three:
	call	_aesni_encrypt3
	xorps	$inout0,$in0
	xorps	$inout1,$in1
	movups	$in0,($out)
	xorps	$inout2,$in2
	movups	$in1,0x10($out)
	movups	$in2,0x20($out)
	jmp	.Lctr32_done

.align	16
.Lctr32_four:
	call	_aesni_encrypt4
	xorps	$inout0,$in0
	xorps	$inout1,$in1
	movups	$in0,($out)
	xorps	$inout2,$in2
	movups	$in1,0x10($out)
	xorps	$inout3,$in3
	movups	$in2,0x20($out)
	movups	$in3,0x30($out)

.Lctr32_done:
___
$code.=<<___ if ($win64);
	movaps	0x20(%rsp),%xmm6
	movaps	0x30(%rsp),%xmm7
	movaps	0x40(%rsp),%xmm8
	movaps	0x50(%rsp),%xmm9
	movaps	0x60(%rsp),%xmm10
	movaps	0x70(%rsp),%xmm11
	movaps	0x80(%rsp),%xmm12
	movaps	0x90(%rsp),%xmm13
	movaps	0xa0(%rsp),%xmm14
	movaps	0xb0(%rsp),%xmm15
	lea	0xc8(%rsp),%rsp
.Lctr32_ret:
___
$code.=<<___;
	ret
.size	aesni_ctr32_encrypt_blocks,.-aesni_ctr32_encrypt_blocks
___
}

######################################################################
# void aesni_xts_[en|de]crypt(const char *inp,char *out,size_t len,
#	const AES_KEY *key1, const AES_KEY *key2
#	const unsigned char iv[16]);
#
{
my @tweak=map("%xmm$_",(10..15));
my ($twmask,$twres,$twtmp)=("%xmm8","%xmm9",@tweak[4]);
my ($key2,$ivp,$len_)=("%r8","%r9","%r9");
my $frame_size = 0x68 + ($win64?160:0);

$code.=<<___;
.globl	aesni_xts_encrypt
.type	aesni_xts_encrypt,\@function,6
.align	16
aesni_xts_encrypt:
	lea	-$frame_size(%rsp),%rsp
___
$code.=<<___ if ($win64);
	movaps	%xmm6,0x60(%rsp)
	movaps	%xmm7,0x70(%rsp)
	movaps	%xmm8,0x80(%rsp)
	movaps	%xmm9,0x90(%rsp)
	movaps	%xmm10,0xa0(%rsp)
	movaps	%xmm11,0xb0(%rsp)
	movaps	%xmm12,0xc0(%rsp)
	movaps	%xmm13,0xd0(%rsp)
	movaps	%xmm14,0xe0(%rsp)
	movaps	%xmm15,0xf0(%rsp)
.Lxts_enc_body:
___
$code.=<<___;
	movups	($ivp),@tweak[5]		# load clear-text tweak
	mov	240(%r8),$rounds		# key2->rounds
	mov	240($key),$rnds_		# key1->rounds
___
	# generate the tweak
	&aesni_generate1("enc",$key2,$rounds,@tweak[5]);
$code.=<<___;
	mov	$key,$key_			# backup $key
	mov	$rnds_,$rounds			# backup $rounds
	mov	$len,$len_			# backup $len
	and	\$-16,$len

	movdqa	.Lxts_magic(%rip),$twmask
	pxor	$twtmp,$twtmp
	pcmpgtd	@tweak[5],$twtmp		# broadcast upper bits
___
    for ($i=0;$i<4;$i++) {
    $code.=<<___;
	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	movdqa	@tweak[5],@tweak[$i]
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	pand	$twmask,$twres			# isolate carry and residue
	pcmpgtd	@tweak[5],$twtmp		# broadcat upper bits
	pxor	$twres,@tweak[5]
___
    }
$code.=<<___;
	sub	\$16*6,$len
	jc	.Lxts_enc_short

	shr	\$1,$rounds
	sub	\$1,$rounds
	mov	$rounds,$rnds_
	jmp	.Lxts_enc_grandloop

.align	16
.Lxts_enc_grandloop:
	pshufd	\$0x13,$twtmp,$twres
	movdqa	@tweak[5],@tweak[4]
	paddq	@tweak[5],@tweak[5]		# psllq 1,$tweak
	movdqu	`16*0`($inp),$inout0		# load input
	pand	$twmask,$twres			# isolate carry and residue
	movdqu	`16*1`($inp),$inout1
	pxor	$twres,@tweak[5]

	movdqu	`16*2`($inp),$inout2
	pxor	@tweak[0],$inout0		# input^=tweak
	movdqu	`16*3`($inp),$inout3
	pxor	@tweak[1],$inout1
	movdqu	`16*4`($inp),$inout4
	pxor	@tweak[2],$inout2
	movdqu	`16*5`($inp),$inout5
	lea	`16*6`($inp),$inp
	pxor	@tweak[3],$inout3
	$movkey		($key_),$rndkey0
	pxor	@tweak[4],$inout4
	pxor	@tweak[5],$inout5

	# inline _aesni_encrypt6 and interleave first and last rounds
	# with own code...
	$movkey		16($key_),$rndkey1
	pxor		$rndkey0,$inout0
	pxor		$rndkey0,$inout1
	 movdqa	@tweak[0],`16*0`(%rsp)		# put aside tweaks
	aesenc		$rndkey1,$inout0
	lea		32($key_),$key
	pxor		$rndkey0,$inout2
	 movdqa	@tweak[1],`16*1`(%rsp)
	aesenc		$rndkey1,$inout1
	pxor		$rndkey0,$inout3
	 movdqa	@tweak[2],`16*2`(%rsp)
	aesenc		$rndkey1,$inout2
	pxor		$rndkey0,$inout4
	 movdqa	@tweak[3],`16*3`(%rsp)
	aesenc		$rndkey1,$inout3
	pxor		$rndkey0,$inout5
	$movkey		($key),$rndkey0
	dec		$rounds
	 movdqa	@tweak[4],`16*4`(%rsp)
	aesenc		$rndkey1,$inout4
	 movdqa	@tweak[5],`16*5`(%rsp)
	aesenc		$rndkey1,$inout5
	pxor	$twtmp,$twtmp
	pcmpgtd	@tweak[5],$twtmp
	jmp		.Lxts_enc_loop6_enter

.align	16
.Lxts_enc_loop6:
	aesenc		$rndkey1,$inout0
	aesenc		$rndkey1,$inout1
	dec		$rounds
	aesenc		$rndkey1,$inout2
	aesenc		$rndkey1,$inout3
	aesenc		$rndkey1,$inout4
	aesenc		$rndkey1,$inout5
.Lxts_enc_loop6_enter:
	$movkey		16($key),$rndkey1
	aesenc		$rndkey0,$inout0
	aesenc		$rndkey0,$inout1
	lea		32($key),$key
	aesenc		$rndkey0,$inout2
	aesenc		$rndkey0,$inout3
	aesenc		$rndkey0,$inout4
	aesenc		$rndkey0,$inout5
	$movkey		($key),$rndkey0
	jnz		.Lxts_enc_loop6

	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	 aesenc		$rndkey1,$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 aesenc		$rndkey1,$inout1
	pcmpgtd	@tweak[5],$twtmp		# broadcast upper bits
	 aesenc		$rndkey1,$inout2
	pxor	$twres,@tweak[5]
	 aesenc		$rndkey1,$inout3
	 aesenc		$rndkey1,$inout4
	 aesenc		$rndkey1,$inout5
	 $movkey	16($key),$rndkey1

	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	movdqa	@tweak[5],@tweak[0]
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	 aesenc		$rndkey0,$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 aesenc		$rndkey0,$inout1
	pcmpgtd	@tweak[5],$twtmp		# broadcat upper bits
	 aesenc		$rndkey0,$inout2
	pxor	$twres,@tweak[5]
	 aesenc		$rndkey0,$inout3
	 aesenc		$rndkey0,$inout4
	 aesenc		$rndkey0,$inout5
	 $movkey	32($key),$rndkey0

	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	movdqa	@tweak[5],@tweak[1]
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	 aesenc		$rndkey1,$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 aesenc		$rndkey1,$inout1
	pcmpgtd	@tweak[5],$twtmp		# broadcat upper bits
	 aesenc		$rndkey1,$inout2
	pxor	$twres,@tweak[5]
	 aesenc		$rndkey1,$inout3
	 aesenc		$rndkey1,$inout4
	 aesenc		$rndkey1,$inout5

	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	movdqa	@tweak[5],@tweak[2]
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	 aesenclast	$rndkey0,$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 aesenclast	$rndkey0,$inout1
	pcmpgtd	@tweak[5],$twtmp		# broadcat upper bits
	 aesenclast	$rndkey0,$inout2
	pxor	$twres,@tweak[5]
	 aesenclast	$rndkey0,$inout3
	 aesenclast	$rndkey0,$inout4
	 aesenclast	$rndkey0,$inout5

	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	movdqa	@tweak[5],@tweak[3]
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	 xorps	`16*0`(%rsp),$inout0		# output^=tweak
	pand	$twmask,$twres			# isolate carry and residue
	 xorps	`16*1`(%rsp),$inout1
	pcmpgtd	@tweak[5],$twtmp		# broadcat upper bits
	pxor	$twres,@tweak[5]

	xorps	`16*2`(%rsp),$inout2
	movups	$inout0,`16*0`($out)		# write output
	xorps	`16*3`(%rsp),$inout3
	movups	$inout1,`16*1`($out)
	xorps	`16*4`(%rsp),$inout4
	movups	$inout2,`16*2`($out)
	xorps	`16*5`(%rsp),$inout5
	movups	$inout3,`16*3`($out)
	mov	$rnds_,$rounds			# restore $rounds
	movups	$inout4,`16*4`($out)
	movups	$inout5,`16*5`($out)
	lea	`16*6`($out),$out
	sub	\$16*6,$len
	jnc	.Lxts_enc_grandloop

	lea	3($rounds,$rounds),$rounds	# restore original value
	mov	$key_,$key			# restore $key
	mov	$rounds,$rnds_			# backup $rounds

.Lxts_enc_short:
	add	\$16*6,$len
	jz	.Lxts_enc_done

	cmp	\$0x20,$len
	jb	.Lxts_enc_one
	je	.Lxts_enc_two

	cmp	\$0x40,$len
	jb	.Lxts_enc_three
	je	.Lxts_enc_four

	pshufd	\$0x13,$twtmp,$twres
	movdqa	@tweak[5],@tweak[4]
	paddq	@tweak[5],@tweak[5]		# psllq 1,$tweak
	 movdqu	($inp),$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 movdqu	16*1($inp),$inout1
	pxor	$twres,@tweak[5]

	movdqu	16*2($inp),$inout2
	pxor	@tweak[0],$inout0
	movdqu	16*3($inp),$inout3
	pxor	@tweak[1],$inout1
	movdqu	16*4($inp),$inout4
	lea	16*5($inp),$inp
	pxor	@tweak[2],$inout2
	pxor	@tweak[3],$inout3
	pxor	@tweak[4],$inout4

	call	_aesni_encrypt6

	xorps	@tweak[0],$inout0
	movdqa	@tweak[5],@tweak[0]
	xorps	@tweak[1],$inout1
	xorps	@tweak[2],$inout2
	movdqu	$inout0,($out)
	xorps	@tweak[3],$inout3
	movdqu	$inout1,16*1($out)
	xorps	@tweak[4],$inout4
	movdqu	$inout2,16*2($out)
	movdqu	$inout3,16*3($out)
	movdqu	$inout4,16*4($out)
	lea	16*5($out),$out
	jmp	.Lxts_enc_done

.align	16
.Lxts_enc_one:
	movups	($inp),$inout0
	lea	16*1($inp),$inp
	xorps	@tweak[0],$inout0
___
	&aesni_generate1("enc",$key,$rounds);
$code.=<<___;
	xorps	@tweak[0],$inout0
	movdqa	@tweak[1],@tweak[0]
	movups	$inout0,($out)
	lea	16*1($out),$out
	jmp	.Lxts_enc_done

.align	16
.Lxts_enc_two:
	movups	($inp),$inout0
	movups	16($inp),$inout1
	lea	32($inp),$inp
	xorps	@tweak[0],$inout0
	xorps	@tweak[1],$inout1

	call	_aesni_encrypt3

	xorps	@tweak[0],$inout0
	movdqa	@tweak[2],@tweak[0]
	xorps	@tweak[1],$inout1
	movups	$inout0,($out)
	movups	$inout1,16*1($out)
	lea	16*2($out),$out
	jmp	.Lxts_enc_done

.align	16
.Lxts_enc_three:
	movups	($inp),$inout0
	movups	16*1($inp),$inout1
	movups	16*2($inp),$inout2
	lea	16*3($inp),$inp
	xorps	@tweak[0],$inout0
	xorps	@tweak[1],$inout1
	xorps	@tweak[2],$inout2

	call	_aesni_encrypt3

	xorps	@tweak[0],$inout0
	movdqa	@tweak[3],@tweak[0]
	xorps	@tweak[1],$inout1
	xorps	@tweak[2],$inout2
	movups	$inout0,($out)
	movups	$inout1,16*1($out)
	movups	$inout2,16*2($out)
	lea	16*3($out),$out
	jmp	.Lxts_enc_done

.align	16
.Lxts_enc_four:
	movups	($inp),$inout0
	movups	16*1($inp),$inout1
	movups	16*2($inp),$inout2
	xorps	@tweak[0],$inout0
	movups	16*3($inp),$inout3
	lea	16*4($inp),$inp
	xorps	@tweak[1],$inout1
	xorps	@tweak[2],$inout2
	xorps	@tweak[3],$inout3

	call	_aesni_encrypt4

	xorps	@tweak[0],$inout0
	movdqa	@tweak[5],@tweak[0]
	xorps	@tweak[1],$inout1
	xorps	@tweak[2],$inout2
	movups	$inout0,($out)
	xorps	@tweak[3],$inout3
	movups	$inout1,16*1($out)
	movups	$inout2,16*2($out)
	movups	$inout3,16*3($out)
	lea	16*4($out),$out
	jmp	.Lxts_enc_done

.align	16
.Lxts_enc_done:
	and	\$15,$len_
	jz	.Lxts_enc_ret
	mov	$len_,$len

.Lxts_enc_steal:
	movzb	($inp),%eax			# borrow $rounds ...
	movzb	-16($out),%ecx			# ... and $key
	lea	1($inp),$inp
	mov	%al,-16($out)
	mov	%cl,0($out)
	lea	1($out),$out
	sub	\$1,$len
	jnz	.Lxts_enc_steal

	sub	$len_,$out			# rewind $out
	mov	$key_,$key			# restore $key
	mov	$rnds_,$rounds			# restore $rounds

	movups	-16($out),$inout0
	xorps	@tweak[0],$inout0
___
	&aesni_generate1("enc",$key,$rounds);
$code.=<<___;
	xorps	@tweak[0],$inout0
	movups	$inout0,-16($out)

.Lxts_enc_ret:
___
$code.=<<___ if ($win64);
	movaps	0x60(%rsp),%xmm6
	movaps	0x70(%rsp),%xmm7
	movaps	0x80(%rsp),%xmm8
	movaps	0x90(%rsp),%xmm9
	movaps	0xa0(%rsp),%xmm10
	movaps	0xb0(%rsp),%xmm11
	movaps	0xc0(%rsp),%xmm12
	movaps	0xd0(%rsp),%xmm13
	movaps	0xe0(%rsp),%xmm14
	movaps	0xf0(%rsp),%xmm15
___
$code.=<<___;
	lea	$frame_size(%rsp),%rsp
.Lxts_enc_epilogue:
	ret
.size	aesni_xts_encrypt,.-aesni_xts_encrypt
___

$code.=<<___;
.globl	aesni_xts_decrypt
.type	aesni_xts_decrypt,\@function,6
.align	16
aesni_xts_decrypt:
	lea	-$frame_size(%rsp),%rsp
___
$code.=<<___ if ($win64);
	movaps	%xmm6,0x60(%rsp)
	movaps	%xmm7,0x70(%rsp)
	movaps	%xmm8,0x80(%rsp)
	movaps	%xmm9,0x90(%rsp)
	movaps	%xmm10,0xa0(%rsp)
	movaps	%xmm11,0xb0(%rsp)
	movaps	%xmm12,0xc0(%rsp)
	movaps	%xmm13,0xd0(%rsp)
	movaps	%xmm14,0xe0(%rsp)
	movaps	%xmm15,0xf0(%rsp)
.Lxts_dec_body:
___
$code.=<<___;
	movups	($ivp),@tweak[5]		# load clear-text tweak
	mov	240($key2),$rounds		# key2->rounds
	mov	240($key),$rnds_		# key1->rounds
___
	# generate the tweak
	&aesni_generate1("enc",$key2,$rounds,@tweak[5]);
$code.=<<___;
	xor	%eax,%eax			# if ($len%16) len-=16;
	test	\$15,$len
	setnz	%al
	shl	\$4,%rax
	sub	%rax,$len

	mov	$key,$key_			# backup $key
	mov	$rnds_,$rounds			# backup $rounds
	mov	$len,$len_			# backup $len
	and	\$-16,$len

	movdqa	.Lxts_magic(%rip),$twmask
	pxor	$twtmp,$twtmp
	pcmpgtd	@tweak[5],$twtmp		# broadcast upper bits
___
    for ($i=0;$i<4;$i++) {
    $code.=<<___;
	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	movdqa	@tweak[5],@tweak[$i]
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	pand	$twmask,$twres			# isolate carry and residue
	pcmpgtd	@tweak[5],$twtmp		# broadcat upper bits
	pxor	$twres,@tweak[5]
___
    }
$code.=<<___;
	sub	\$16*6,$len
	jc	.Lxts_dec_short

	shr	\$1,$rounds
	sub	\$1,$rounds
	mov	$rounds,$rnds_
	jmp	.Lxts_dec_grandloop

.align	16
.Lxts_dec_grandloop:
	pshufd	\$0x13,$twtmp,$twres
	movdqa	@tweak[5],@tweak[4]
	paddq	@tweak[5],@tweak[5]		# psllq 1,$tweak
	movdqu	`16*0`($inp),$inout0		# load input
	pand	$twmask,$twres			# isolate carry and residue
	movdqu	`16*1`($inp),$inout1
	pxor	$twres,@tweak[5]

	movdqu	`16*2`($inp),$inout2
	pxor	@tweak[0],$inout0		# input^=tweak
	movdqu	`16*3`($inp),$inout3
	pxor	@tweak[1],$inout1
	movdqu	`16*4`($inp),$inout4
	pxor	@tweak[2],$inout2
	movdqu	`16*5`($inp),$inout5
	lea	`16*6`($inp),$inp
	pxor	@tweak[3],$inout3
	$movkey		($key_),$rndkey0
	pxor	@tweak[4],$inout4
	pxor	@tweak[5],$inout5

	# inline _aesni_decrypt6 and interleave first and last rounds
	# with own code...
	$movkey		16($key_),$rndkey1
	pxor		$rndkey0,$inout0
	pxor		$rndkey0,$inout1
	 movdqa	@tweak[0],`16*0`(%rsp)		# put aside tweaks
	aesdec		$rndkey1,$inout0
	lea		32($key_),$key
	pxor		$rndkey0,$inout2
	 movdqa	@tweak[1],`16*1`(%rsp)
	aesdec		$rndkey1,$inout1
	pxor		$rndkey0,$inout3
	 movdqa	@tweak[2],`16*2`(%rsp)
	aesdec		$rndkey1,$inout2
	pxor		$rndkey0,$inout4
	 movdqa	@tweak[3],`16*3`(%rsp)
	aesdec		$rndkey1,$inout3
	pxor		$rndkey0,$inout5
	$movkey		($key),$rndkey0
	dec		$rounds
	 movdqa	@tweak[4],`16*4`(%rsp)
	aesdec		$rndkey1,$inout4
	 movdqa	@tweak[5],`16*5`(%rsp)
	aesdec		$rndkey1,$inout5
	pxor	$twtmp,$twtmp
	pcmpgtd	@tweak[5],$twtmp
	jmp		.Lxts_dec_loop6_enter

.align	16
.Lxts_dec_loop6:
	aesdec		$rndkey1,$inout0
	aesdec		$rndkey1,$inout1
	dec		$rounds
	aesdec		$rndkey1,$inout2
	aesdec		$rndkey1,$inout3
	aesdec		$rndkey1,$inout4
	aesdec		$rndkey1,$inout5
.Lxts_dec_loop6_enter:
	$movkey		16($key),$rndkey1
	aesdec		$rndkey0,$inout0
	aesdec		$rndkey0,$inout1
	lea		32($key),$key
	aesdec		$rndkey0,$inout2
	aesdec		$rndkey0,$inout3
	aesdec		$rndkey0,$inout4
	aesdec		$rndkey0,$inout5
	$movkey		($key),$rndkey0
	jnz		.Lxts_dec_loop6

	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	 aesdec		$rndkey1,$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 aesdec		$rndkey1,$inout1
	pcmpgtd	@tweak[5],$twtmp		# broadcast upper bits
	 aesdec		$rndkey1,$inout2
	pxor	$twres,@tweak[5]
	 aesdec		$rndkey1,$inout3
	 aesdec		$rndkey1,$inout4
	 aesdec		$rndkey1,$inout5
	 $movkey	16($key),$rndkey1

	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	movdqa	@tweak[5],@tweak[0]
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	 aesdec		$rndkey0,$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 aesdec		$rndkey0,$inout1
	pcmpgtd	@tweak[5],$twtmp		# broadcat upper bits
	 aesdec		$rndkey0,$inout2
	pxor	$twres,@tweak[5]
	 aesdec		$rndkey0,$inout3
	 aesdec		$rndkey0,$inout4
	 aesdec		$rndkey0,$inout5
	 $movkey	32($key),$rndkey0

	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	movdqa	@tweak[5],@tweak[1]
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	 aesdec		$rndkey1,$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 aesdec		$rndkey1,$inout1
	pcmpgtd	@tweak[5],$twtmp		# broadcat upper bits
	 aesdec		$rndkey1,$inout2
	pxor	$twres,@tweak[5]
	 aesdec		$rndkey1,$inout3
	 aesdec		$rndkey1,$inout4
	 aesdec		$rndkey1,$inout5

	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	movdqa	@tweak[5],@tweak[2]
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	 aesdeclast	$rndkey0,$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 aesdeclast	$rndkey0,$inout1
	pcmpgtd	@tweak[5],$twtmp		# broadcat upper bits
	 aesdeclast	$rndkey0,$inout2
	pxor	$twres,@tweak[5]
	 aesdeclast	$rndkey0,$inout3
	 aesdeclast	$rndkey0,$inout4
	 aesdeclast	$rndkey0,$inout5

	pshufd	\$0x13,$twtmp,$twres
	pxor	$twtmp,$twtmp
	movdqa	@tweak[5],@tweak[3]
	paddq	@tweak[5],@tweak[5]		# psllq	1,$tweak
	 xorps	`16*0`(%rsp),$inout0		# output^=tweak
	pand	$twmask,$twres			# isolate carry and residue
	 xorps	`16*1`(%rsp),$inout1
	pcmpgtd	@tweak[5],$twtmp		# broadcat upper bits
	pxor	$twres,@tweak[5]

	xorps	`16*2`(%rsp),$inout2
	movups	$inout0,`16*0`($out)		# write output
	xorps	`16*3`(%rsp),$inout3
	movups	$inout1,`16*1`($out)
	xorps	`16*4`(%rsp),$inout4
	movups	$inout2,`16*2`($out)
	xorps	`16*5`(%rsp),$inout5
	movups	$inout3,`16*3`($out)
	mov	$rnds_,$rounds			# restore $rounds
	movups	$inout4,`16*4`($out)
	movups	$inout5,`16*5`($out)
	lea	`16*6`($out),$out
	sub	\$16*6,$len
	jnc	.Lxts_dec_grandloop

	lea	3($rounds,$rounds),$rounds	# restore original value
	mov	$key_,$key			# restore $key
	mov	$rounds,$rnds_			# backup $rounds

.Lxts_dec_short:
	add	\$16*6,$len
	jz	.Lxts_dec_done

	cmp	\$0x20,$len
	jb	.Lxts_dec_one
	je	.Lxts_dec_two

	cmp	\$0x40,$len
	jb	.Lxts_dec_three
	je	.Lxts_dec_four

	pshufd	\$0x13,$twtmp,$twres
	movdqa	@tweak[5],@tweak[4]
	paddq	@tweak[5],@tweak[5]		# psllq 1,$tweak
	 movdqu	($inp),$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 movdqu	16*1($inp),$inout1
	pxor	$twres,@tweak[5]

	movdqu	16*2($inp),$inout2
	pxor	@tweak[0],$inout0
	movdqu	16*3($inp),$inout3
	pxor	@tweak[1],$inout1
	movdqu	16*4($inp),$inout4
	lea	16*5($inp),$inp
	pxor	@tweak[2],$inout2
	pxor	@tweak[3],$inout3
	pxor	@tweak[4],$inout4

	call	_aesni_decrypt6

	xorps	@tweak[0],$inout0
	xorps	@tweak[1],$inout1
	xorps	@tweak[2],$inout2
	movdqu	$inout0,($out)
	xorps	@tweak[3],$inout3
	movdqu	$inout1,16*1($out)
	xorps	@tweak[4],$inout4
	movdqu	$inout2,16*2($out)
	 pxor		$twtmp,$twtmp
	movdqu	$inout3,16*3($out)
	 pcmpgtd	@tweak[5],$twtmp
	movdqu	$inout4,16*4($out)
	lea	16*5($out),$out
	 pshufd		\$0x13,$twtmp,@tweak[1]	# $twres
	and	\$15,$len_
	jz	.Lxts_dec_ret

	movdqa	@tweak[5],@tweak[0]
	paddq	@tweak[5],@tweak[5]		# psllq 1,$tweak
	pand	$twmask,@tweak[1]		# isolate carry and residue
	pxor	@tweak[5],@tweak[1]
	jmp	.Lxts_dec_done2

.align	16
.Lxts_dec_one:
	movups	($inp),$inout0
	lea	16*1($inp),$inp
	xorps	@tweak[0],$inout0
___
	&aesni_generate1("dec",$key,$rounds);
$code.=<<___;
	xorps	@tweak[0],$inout0
	movdqa	@tweak[1],@tweak[0]
	movups	$inout0,($out)
	movdqa	@tweak[2],@tweak[1]
	lea	16*1($out),$out
	jmp	.Lxts_dec_done

.align	16
.Lxts_dec_two:
	movups	($inp),$inout0
	movups	16($inp),$inout1
	lea	32($inp),$inp
	xorps	@tweak[0],$inout0
	xorps	@tweak[1],$inout1

	call	_aesni_decrypt3

	xorps	@tweak[0],$inout0
	movdqa	@tweak[2],@tweak[0]
	xorps	@tweak[1],$inout1
	movdqa	@tweak[3],@tweak[1]
	movups	$inout0,($out)
	movups	$inout1,16*1($out)
	lea	16*2($out),$out
	jmp	.Lxts_dec_done

.align	16
.Lxts_dec_three:
	movups	($inp),$inout0
	movups	16*1($inp),$inout1
	movups	16*2($inp),$inout2
	lea	16*3($inp),$inp
	xorps	@tweak[0],$inout0
	xorps	@tweak[1],$inout1
	xorps	@tweak[2],$inout2

	call	_aesni_decrypt3

	xorps	@tweak[0],$inout0
	movdqa	@tweak[3],@tweak[0]
	xorps	@tweak[1],$inout1
	movdqa	@tweak[5],@tweak[1]
	xorps	@tweak[2],$inout2
	movups	$inout0,($out)
	movups	$inout1,16*1($out)
	movups	$inout2,16*2($out)
	lea	16*3($out),$out
	jmp	.Lxts_dec_done

.align	16
.Lxts_dec_four:
	pshufd	\$0x13,$twtmp,$twres
	movdqa	@tweak[5],@tweak[4]
	paddq	@tweak[5],@tweak[5]		# psllq 1,$tweak
	 movups	($inp),$inout0
	pand	$twmask,$twres			# isolate carry and residue
	 movups	16*1($inp),$inout1
	pxor	$twres,@tweak[5]

	movups	16*2($inp),$inout2
	xorps	@tweak[0],$inout0
	movups	16*3($inp),$inout3
	lea	16*4($inp),$inp
	xorps	@tweak[1],$inout1
	xorps	@tweak[2],$inout2
	xorps	@tweak[3],$inout3

	call	_aesni_decrypt4

	xorps	@tweak[0],$inout0
	movdqa	@tweak[4],@tweak[0]
	xorps	@tweak[1],$inout1
	movdqa	@tweak[5],@tweak[1]
	xorps	@tweak[2],$inout2
	movups	$inout0,($out)
	xorps	@tweak[3],$inout3
	movups	$inout1,16*1($out)
	movups	$inout2,16*2($out)
	movups	$inout3,16*3($out)
	lea	16*4($out),$out
	jmp	.Lxts_dec_done

.align	16
.Lxts_dec_done:
	and	\$15,$len_
	jz	.Lxts_dec_ret
.Lxts_dec_done2:
	mov	$len_,$len
	mov	$key_,$key			# restore $key
	mov	$rnds_,$rounds			# restore $rounds

	movups	($inp),$inout0
	xorps	@tweak[1],$inout0
___
	&aesni_generate1("dec",$key,$rounds);
$code.=<<___;
	xorps	@tweak[1],$inout0
	movups	$inout0,($out)

.Lxts_dec_steal:
	movzb	16($inp),%eax			# borrow $rounds ...
	movzb	($out),%ecx			# ... and $key
	lea	1($inp),$inp
	mov	%al,($out)
	mov	%cl,16($out)
	lea	1($out),$out
	sub	\$1,$len
	jnz	.Lxts_dec_steal

	sub	$len_,$out			# rewind $out
	mov	$key_,$key			# restore $key
	mov	$rnds_,$rounds			# restore $rounds

	movups	($out),$inout0
	xorps	@tweak[0],$inout0
___
	&aesni_generate1("dec",$key,$rounds);
$code.=<<___;
	xorps	@tweak[0],$inout0
	movups	$inout0,($out)

.Lxts_dec_ret:
___
$code.=<<___ if ($win64);
	movaps	0x60(%rsp),%xmm6
	movaps	0x70(%rsp),%xmm7
	movaps	0x80(%rsp),%xmm8
	movaps	0x90(%rsp),%xmm9
	movaps	0xa0(%rsp),%xmm10
	movaps	0xb0(%rsp),%xmm11
	movaps	0xc0(%rsp),%xmm12
	movaps	0xd0(%rsp),%xmm13
	movaps	0xe0(%rsp),%xmm14
	movaps	0xf0(%rsp),%xmm15
___
$code.=<<___;
	lea	$frame_size(%rsp),%rsp
.Lxts_dec_epilogue:
	ret
.size	aesni_xts_decrypt,.-aesni_xts_decrypt
___
} }}

########################################################################
# void $PREFIX_cbc_encrypt (const void *inp, void *out,
#			    size_t length, const AES_KEY *key,
#			    unsigned char *ivp,const int enc);
{
my $reserved = $win64?0x40:-0x18;	# used in decrypt
$code.=<<___;
.globl	${PREFIX}_cbc_encrypt
.type	${PREFIX}_cbc_encrypt,\@function,6
.align	16
${PREFIX}_cbc_encrypt:
	test	$len,$len		# check length
	jz	.Lcbc_ret

	mov	240($key),$rnds_	# key->rounds
	mov	$key,$key_		# backup $key
	test	%r9d,%r9d		# 6th argument
	jz	.Lcbc_decrypt
#--------------------------- CBC ENCRYPT ------------------------------#
	movups	($ivp),$inout0		# load iv as initial state
	mov	$rnds_,$rounds
	cmp	\$16,$len
	jb	.Lcbc_enc_tail
	sub	\$16,$len
	jmp	.Lcbc_enc_loop
.align	16
.Lcbc_enc_loop:
	movups	($inp),$inout1		# load input
	lea	16($inp),$inp
	#xorps	$inout1,$inout0
___
	&aesni_generate1("enc",$key,$rounds,$inout0,$inout1);
$code.=<<___;
	mov	$rnds_,$rounds		# restore $rounds
	mov	$key_,$key		# restore $key
	movups	$inout0,0($out)		# store output
	lea	16($out),$out
	sub	\$16,$len
	jnc	.Lcbc_enc_loop
	add	\$16,$len
	jnz	.Lcbc_enc_tail
	movups	$inout0,($ivp)
	jmp	.Lcbc_ret

.Lcbc_enc_tail:
	mov	$len,%rcx	# zaps $key
	xchg	$inp,$out	# $inp is %rsi and $out is %rdi now
	.long	0x9066A4F3	# rep movsb
	mov	\$16,%ecx	# zero tail
	sub	$len,%rcx
	xor	%eax,%eax
	.long	0x9066AAF3	# rep stosb
	lea	-16(%rdi),%rdi	# rewind $out by 1 block
	mov	$rnds_,$rounds	# restore $rounds
	mov	%rdi,%rsi	# $inp and $out are the same
	mov	$key_,$key	# restore $key
	xor	$len,$len	# len=16
	jmp	.Lcbc_enc_loop	# one more spin
#--------------------------- CBC DECRYPT ------------------------------#
.align	16
.Lcbc_decrypt:
___
$code.=<<___ if ($win64);
	lea	-0x58(%rsp),%rsp
	movaps	%xmm6,(%rsp)
	movaps	%xmm7,0x10(%rsp)
	movaps	%xmm8,0x20(%rsp)
	movaps	%xmm9,0x30(%rsp)
.Lcbc_decrypt_body:
___
$code.=<<___;
	movups	($ivp),$iv
	mov	$rnds_,$rounds
	cmp	\$0x70,$len
	jbe	.Lcbc_dec_tail
	shr	\$1,$rnds_
	sub	\$0x70,$len
	mov	$rnds_,$rounds
	movaps	$iv,$reserved(%rsp)
	jmp	.Lcbc_dec_loop8_enter
.align	16
.Lcbc_dec_loop8:
	movaps	$rndkey0,$reserved(%rsp)	# save IV
	movups	$inout7,($out)
	lea	0x10($out),$out
.Lcbc_dec_loop8_enter:
	$movkey		($key),$rndkey0
	movups	($inp),$inout0			# load input
	movups	0x10($inp),$inout1
	$movkey		16($key),$rndkey1

	lea		32($key),$key
	movdqu	0x20($inp),$inout2
	xorps		$rndkey0,$inout0
	movdqu	0x30($inp),$inout3
	xorps		$rndkey0,$inout1
	movdqu	0x40($inp),$inout4
	aesdec		$rndkey1,$inout0
	pxor		$rndkey0,$inout2
	movdqu	0x50($inp),$inout5
	aesdec		$rndkey1,$inout1
	pxor		$rndkey0,$inout3
	movdqu	0x60($inp),$inout6
	aesdec		$rndkey1,$inout2
	pxor		$rndkey0,$inout4
	movdqu	0x70($inp),$inout7
	aesdec		$rndkey1,$inout3
	pxor		$rndkey0,$inout5
	dec		$rounds
	aesdec		$rndkey1,$inout4
	pxor		$rndkey0,$inout6
	aesdec		$rndkey1,$inout5
	pxor		$rndkey0,$inout7
	$movkey		($key),$rndkey0
	aesdec		$rndkey1,$inout6
	aesdec		$rndkey1,$inout7
	$movkey		16($key),$rndkey1

	call		.Ldec_loop8_enter

	movups	($inp),$rndkey1		# re-load input
	movups	0x10($inp),$rndkey0
	xorps	$reserved(%rsp),$inout0	# ^= IV
	xorps	$rndkey1,$inout1
	movups	0x20($inp),$rndkey1
	xorps	$rndkey0,$inout2
	movups	0x30($inp),$rndkey0
	xorps	$rndkey1,$inout3
	movups	0x40($inp),$rndkey1
	xorps	$rndkey0,$inout4
	movups	0x50($inp),$rndkey0
	xorps	$rndkey1,$inout5
	movups	0x60($inp),$rndkey1
	xorps	$rndkey0,$inout6
	movups	0x70($inp),$rndkey0	# IV
	xorps	$rndkey1,$inout7
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	mov	$rnds_,$rounds		# restore $rounds
	movups	$inout4,0x40($out)
	mov	$key_,$key		# restore $key
	movups	$inout5,0x50($out)
	lea	0x80($inp),$inp
	movups	$inout6,0x60($out)
	lea	0x70($out),$out
	sub	\$0x80,$len
	ja	.Lcbc_dec_loop8

	movaps	$inout7,$inout0
	movaps	$rndkey0,$iv
	add	\$0x70,$len
	jle	.Lcbc_dec_tail_collected
	movups	$inout0,($out)
	lea	1($rnds_,$rnds_),$rounds
	lea	0x10($out),$out
.Lcbc_dec_tail:
	movups	($inp),$inout0
	movaps	$inout0,$in0
	cmp	\$0x10,$len
	jbe	.Lcbc_dec_one

	movups	0x10($inp),$inout1
	movaps	$inout1,$in1
	cmp	\$0x20,$len
	jbe	.Lcbc_dec_two

	movups	0x20($inp),$inout2
	movaps	$inout2,$in2
	cmp	\$0x30,$len
	jbe	.Lcbc_dec_three

	movups	0x30($inp),$inout3
	cmp	\$0x40,$len
	jbe	.Lcbc_dec_four

	movups	0x40($inp),$inout4
	cmp	\$0x50,$len
	jbe	.Lcbc_dec_five

	movups	0x50($inp),$inout5
	cmp	\$0x60,$len
	jbe	.Lcbc_dec_six

	movups	0x60($inp),$inout6
	movaps	$iv,$reserved(%rsp)	# save IV
	call	_aesni_decrypt8
	movups	($inp),$rndkey1
	movups	0x10($inp),$rndkey0
	xorps	$reserved(%rsp),$inout0	# ^= IV
	xorps	$rndkey1,$inout1
	movups	0x20($inp),$rndkey1
	xorps	$rndkey0,$inout2
	movups	0x30($inp),$rndkey0
	xorps	$rndkey1,$inout3
	movups	0x40($inp),$rndkey1
	xorps	$rndkey0,$inout4
	movups	0x50($inp),$rndkey0
	xorps	$rndkey1,$inout5
	movups	0x60($inp),$iv		# IV
	xorps	$rndkey0,$inout6
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	movups	$inout4,0x40($out)
	movups	$inout5,0x50($out)
	lea	0x60($out),$out
	movaps	$inout6,$inout0
	sub	\$0x70,$len
	jmp	.Lcbc_dec_tail_collected
.align	16
.Lcbc_dec_one:
___
	&aesni_generate1("dec",$key,$rounds);
$code.=<<___;
	xorps	$iv,$inout0
	movaps	$in0,$iv
	sub	\$0x10,$len
	jmp	.Lcbc_dec_tail_collected
.align	16
.Lcbc_dec_two:
	xorps	$inout2,$inout2
	call	_aesni_decrypt3
	xorps	$iv,$inout0
	xorps	$in0,$inout1
	movups	$inout0,($out)
	movaps	$in1,$iv
	movaps	$inout1,$inout0
	lea	0x10($out),$out
	sub	\$0x20,$len
	jmp	.Lcbc_dec_tail_collected
.align	16
.Lcbc_dec_three:
	call	_aesni_decrypt3
	xorps	$iv,$inout0
	xorps	$in0,$inout1
	movups	$inout0,($out)
	xorps	$in1,$inout2
	movups	$inout1,0x10($out)
	movaps	$in2,$iv
	movaps	$inout2,$inout0
	lea	0x20($out),$out
	sub	\$0x30,$len
	jmp	.Lcbc_dec_tail_collected
.align	16
.Lcbc_dec_four:
	call	_aesni_decrypt4
	xorps	$iv,$inout0
	movups	0x30($inp),$iv
	xorps	$in0,$inout1
	movups	$inout0,($out)
	xorps	$in1,$inout2
	movups	$inout1,0x10($out)
	xorps	$in2,$inout3
	movups	$inout2,0x20($out)
	movaps	$inout3,$inout0
	lea	0x30($out),$out
	sub	\$0x40,$len
	jmp	.Lcbc_dec_tail_collected
.align	16
.Lcbc_dec_five:
	xorps	$inout5,$inout5
	call	_aesni_decrypt6
	movups	0x10($inp),$rndkey1
	movups	0x20($inp),$rndkey0
	xorps	$iv,$inout0
	xorps	$in0,$inout1
	xorps	$rndkey1,$inout2
	movups	0x30($inp),$rndkey1
	xorps	$rndkey0,$inout3
	movups	0x40($inp),$iv
	xorps	$rndkey1,$inout4
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	lea	0x40($out),$out
	movaps	$inout4,$inout0
	sub	\$0x50,$len
	jmp	.Lcbc_dec_tail_collected
.align	16
.Lcbc_dec_six:
	call	_aesni_decrypt6
	movups	0x10($inp),$rndkey1
	movups	0x20($inp),$rndkey0
	xorps	$iv,$inout0
	xorps	$in0,$inout1
	xorps	$rndkey1,$inout2
	movups	0x30($inp),$rndkey1
	xorps	$rndkey0,$inout3
	movups	0x40($inp),$rndkey0
	xorps	$rndkey1,$inout4
	movups	0x50($inp),$iv
	xorps	$rndkey0,$inout5
	movups	$inout0,($out)
	movups	$inout1,0x10($out)
	movups	$inout2,0x20($out)
	movups	$inout3,0x30($out)
	movups	$inout4,0x40($out)
	lea	0x50($out),$out
	movaps	$inout5,$inout0
	sub	\$0x60,$len
	jmp	.Lcbc_dec_tail_collected
.align	16
.Lcbc_dec_tail_collected:
	and	\$15,$len
	movups	$iv,($ivp)
	jnz	.Lcbc_dec_tail_partial
	movups	$inout0,($out)
	jmp	.Lcbc_dec_ret
.align	16
.Lcbc_dec_tail_partial:
	movaps	$inout0,$reserved(%rsp)
	mov	\$16,%rcx
	mov	$out,%rdi
	sub	$len,%rcx
	lea	$reserved(%rsp),%rsi
	.long	0x9066A4F3	# rep movsb

.Lcbc_dec_ret:
___
$code.=<<___ if ($win64);
	movaps	(%rsp),%xmm6
	movaps	0x10(%rsp),%xmm7
	movaps	0x20(%rsp),%xmm8
	movaps	0x30(%rsp),%xmm9
	lea	0x58(%rsp),%rsp
___
$code.=<<___;
.Lcbc_ret:
	ret
.size	${PREFIX}_cbc_encrypt,.-${PREFIX}_cbc_encrypt
___
} 
# int $PREFIX_set_[en|de]crypt_key (const unsigned char *userKey,
#				int bits, AES_KEY *key)
{ my ($inp,$bits,$key) = @_4args;
  $bits =~ s/%r/%e/;

$code.=<<___;
.globl	${PREFIX}_set_decrypt_key
.type	${PREFIX}_set_decrypt_key,\@abi-omnipotent
.align	16
${PREFIX}_set_decrypt_key:
	.byte	0x48,0x83,0xEC,0x08	# sub rsp,8
	call	__aesni_set_encrypt_key
	shl	\$4,$bits		# rounds-1 after _aesni_set_encrypt_key
	test	%eax,%eax
	jnz	.Ldec_key_ret
	lea	16($key,$bits),$inp	# points at the end of key schedule

	$movkey	($key),%xmm0		# just swap
	$movkey	($inp),%xmm1
	$movkey	%xmm0,($inp)
	$movkey	%xmm1,($key)
	lea	16($key),$key
	lea	-16($inp),$inp

.Ldec_key_inverse:
	$movkey	($key),%xmm0		# swap and inverse
	$movkey	($inp),%xmm1
	aesimc	%xmm0,%xmm0
	aesimc	%xmm1,%xmm1
	lea	16($key),$key
	lea	-16($inp),$inp
	$movkey	%xmm0,16($inp)
	$movkey	%xmm1,-16($key)
	cmp	$key,$inp
	ja	.Ldec_key_inverse

	$movkey	($key),%xmm0		# inverse middle
	aesimc	%xmm0,%xmm0
	$movkey	%xmm0,($inp)
.Ldec_key_ret:
	add	\$8,%rsp
	ret
.LSEH_end_set_decrypt_key:
.size	${PREFIX}_set_decrypt_key,.-${PREFIX}_set_decrypt_key
___

# This is based on submission by
#
#	Huang Ying 
#	Vinodh Gopal 
#	Kahraman Akdemir
#
# Agressively optimized in respect to aeskeygenassist's critical path
# and is contained in %xmm0-5 to meet Win64 ABI requirement.
#
$code.=<<___;
.globl	${PREFIX}_set_encrypt_key
.type	${PREFIX}_set_encrypt_key,\@abi-omnipotent
.align	16
${PREFIX}_set_encrypt_key:
__aesni_set_encrypt_key:
	.byte	0x48,0x83,0xEC,0x08	# sub rsp,8
	mov	\$-1,%rax
	test	$inp,$inp
	jz	.Lenc_key_ret
	test	$key,$key
	jz	.Lenc_key_ret

	movups	($inp),%xmm0		# pull first 128 bits of *userKey
	xorps	%xmm4,%xmm4		# low dword of xmm4 is assumed 0
	lea	16($key),%rax
	cmp	\$256,$bits
	je	.L14rounds
	cmp	\$192,$bits
	je	.L12rounds
	cmp	\$128,$bits
	jne	.Lbad_keybits

.L10rounds:
	mov	\$9,$bits			# 10 rounds for 128-bit key
	$movkey	%xmm0,($key)			# round 0
	aeskeygenassist	\$0x1,%xmm0,%xmm1	# round 1
	call		.Lkey_expansion_128_cold
	aeskeygenassist	\$0x2,%xmm0,%xmm1	# round 2
	call		.Lkey_expansion_128
	aeskeygenassist	\$0x4,%xmm0,%xmm1	# round 3
	call		.Lkey_expansion_128
	aeskeygenassist	\$0x8,%xmm0,%xmm1	# round 4
	call		.Lkey_expansion_128
	aeskeygenassist	\$0x10,%xmm0,%xmm1	# round 5
	call		.Lkey_expansion_128
	aeskeygenassist	\$0x20,%xmm0,%xmm1	# round 6
	call		.Lkey_expansion_128
	aeskeygenassist	\$0x40,%xmm0,%xmm1	# round 7
	call		.Lkey_expansion_128
	aeskeygenassist	\$0x80,%xmm0,%xmm1	# round 8
	call		.Lkey_expansion_128
	aeskeygenassist	\$0x1b,%xmm0,%xmm1	# round 9
	call		.Lkey_expansion_128
	aeskeygenassist	\$0x36,%xmm0,%xmm1	# round 10
	call		.Lkey_expansion_128
	$movkey	%xmm0,(%rax)
	mov	$bits,80(%rax)	# 240(%rdx)
	xor	%eax,%eax
	jmp	.Lenc_key_ret

.align	16
.L12rounds:
	movq	16($inp),%xmm2			# remaining 1/3 of *userKey
	mov	\$11,$bits			# 12 rounds for 192
	$movkey	%xmm0,($key)			# round 0
	aeskeygenassist	\$0x1,%xmm2,%xmm1	# round 1,2
	call		.Lkey_expansion_192a_cold
	aeskeygenassist	\$0x2,%xmm2,%xmm1	# round 2,3
	call		.Lkey_expansion_192b
	aeskeygenassist	\$0x4,%xmm2,%xmm1	# round 4,5
	call		.Lkey_expansion_192a
	aeskeygenassist	\$0x8,%xmm2,%xmm1	# round 5,6
	call		.Lkey_expansion_192b
	aeskeygenassist	\$0x10,%xmm2,%xmm1	# round 7,8
	call		.Lkey_expansion_192a
	aeskeygenassist	\$0x20,%xmm2,%xmm1	# round 8,9
	call		.Lkey_expansion_192b
	aeskeygenassist	\$0x40,%xmm2,%xmm1	# round 10,11
	call		.Lkey_expansion_192a
	aeskeygenassist	\$0x80,%xmm2,%xmm1	# round 11,12
	call		.Lkey_expansion_192b
	$movkey	%xmm0,(%rax)
	mov	$bits,48(%rax)	# 240(%rdx)
	xor	%rax, %rax
	jmp	.Lenc_key_ret

.align	16
.L14rounds:
	movups	16($inp),%xmm2			# remaning half of *userKey
	mov	\$13,$bits			# 14 rounds for 256
	lea	16(%rax),%rax
	$movkey	%xmm0,($key)			# round 0
	$movkey	%xmm2,16($key)			# round 1
	aeskeygenassist	\$0x1,%xmm2,%xmm1	# round 2
	call		.Lkey_expansion_256a_cold
	aeskeygenassist	\$0x1,%xmm0,%xmm1	# round 3
	call		.Lkey_expansion_256b
	aeskeygenassist	\$0x2,%xmm2,%xmm1	# round 4
	call		.Lkey_expansion_256a
	aeskeygenassist	\$0x2,%xmm0,%xmm1	# round 5
	call		.Lkey_expansion_256b
	aeskeygenassist	\$0x4,%xmm2,%xmm1	# round 6
	call		.Lkey_expansion_256a
	aeskeygenassist	\$0x4,%xmm0,%xmm1	# round 7
	call		.Lkey_expansion_256b
	aeskeygenassist	\$0x8,%xmm2,%xmm1	# round 8
	call		.Lkey_expansion_256a
	aeskeygenassist	\$0x8,%xmm0,%xmm1	# round 9
	call		.Lkey_expansion_256b
	aeskeygenassist	\$0x10,%xmm2,%xmm1	# round 10
	call		.Lkey_expansion_256a
	aeskeygenassist	\$0x10,%xmm0,%xmm1	# round 11
	call		.Lkey_expansion_256b
	aeskeygenassist	\$0x20,%xmm2,%xmm1	# round 12
	call		.Lkey_expansion_256a
	aeskeygenassist	\$0x20,%xmm0,%xmm1	# round 13
	call		.Lkey_expansion_256b
	aeskeygenassist	\$0x40,%xmm2,%xmm1	# round 14
	call		.Lkey_expansion_256a
	$movkey	%xmm0,(%rax)
	mov	$bits,16(%rax)	# 240(%rdx)
	xor	%rax,%rax
	jmp	.Lenc_key_ret

.align	16
.Lbad_keybits:
	mov	\$-2,%rax
.Lenc_key_ret:
	add	\$8,%rsp
	ret
.LSEH_end_set_encrypt_key:

.align	16
.Lkey_expansion_128:
	$movkey	%xmm0,(%rax)
	lea	16(%rax),%rax
.Lkey_expansion_128_cold:
	shufps	\$0b00010000,%xmm0,%xmm4
	xorps	%xmm4, %xmm0
	shufps	\$0b10001100,%xmm0,%xmm4
	xorps	%xmm4, %xmm0
	shufps	\$0b11111111,%xmm1,%xmm1	# critical path
	xorps	%xmm1,%xmm0
	ret

.align 16
.Lkey_expansion_192a:
	$movkey	%xmm0,(%rax)
	lea	16(%rax),%rax
.Lkey_expansion_192a_cold:
	movaps	%xmm2, %xmm5
.Lkey_expansion_192b_warm:
	shufps	\$0b00010000,%xmm0,%xmm4
	movdqa	%xmm2,%xmm3
	xorps	%xmm4,%xmm0
	shufps	\$0b10001100,%xmm0,%xmm4
	pslldq	\$4,%xmm3
	xorps	%xmm4,%xmm0
	pshufd	\$0b01010101,%xmm1,%xmm1	# critical path
	pxor	%xmm3,%xmm2
	pxor	%xmm1,%xmm0
	pshufd	\$0b11111111,%xmm0,%xmm3
	pxor	%xmm3,%xmm2
	ret

.align 16
.Lkey_expansion_192b:
	movaps	%xmm0,%xmm3
	shufps	\$0b01000100,%xmm0,%xmm5
	$movkey	%xmm5,(%rax)
	shufps	\$0b01001110,%xmm2,%xmm3
	$movkey	%xmm3,16(%rax)
	lea	32(%rax),%rax
	jmp	.Lkey_expansion_192b_warm

.align	16
.Lkey_expansion_256a:
	$movkey	%xmm2,(%rax)
	lea	16(%rax),%rax
.Lkey_expansion_256a_cold:
	shufps	\$0b00010000,%xmm0,%xmm4
	xorps	%xmm4,%xmm0
	shufps	\$0b10001100,%xmm0,%xmm4
	xorps	%xmm4,%xmm0
	shufps	\$0b11111111,%xmm1,%xmm1	# critical path
	xorps	%xmm1,%xmm0
	ret

.align 16
.Lkey_expansion_256b:
	$movkey	%xmm0,(%rax)
	lea	16(%rax),%rax

	shufps	\$0b00010000,%xmm2,%xmm4
	xorps	%xmm4,%xmm2
	shufps	\$0b10001100,%xmm2,%xmm4
	xorps	%xmm4,%xmm2
	shufps	\$0b10101010,%xmm1,%xmm1	# critical path
	xorps	%xmm1,%xmm2
	ret
.size	${PREFIX}_set_encrypt_key,.-${PREFIX}_set_encrypt_key
.size	__aesni_set_encrypt_key,.-__aesni_set_encrypt_key
___
}

$code.=<<___;
.align	64
.Lbswap_mask:
	.byte	15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0
.Lincrement32:
	.long	6,6,6,0
.Lincrement64:
	.long	1,0,0,0
.Lxts_magic:
	.long	0x87,0,1,0

.asciz  "AES for Intel AES-NI, CRYPTOGAMS by "
.align	64
___

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
___
$code.=<<___ if ($PREFIX eq "aesni");
.type	ecb_se_handler,\@abi-omnipotent
.align	16
ecb_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	152($context),%rax	# pull context->Rsp

	jmp	.Lcommon_seh_tail
.size	ecb_se_handler,.-ecb_se_handler

.type	ccm64_se_handler,\@abi-omnipotent
.align	16
ccm64_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# prologue label
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lcommon_seh_tail

	lea	0(%rax),%rsi		# %xmm save area
	lea	512($context),%rdi	# &context.Xmm6
	mov	\$8,%ecx		# 4*sizeof(%xmm0)/sizeof(%rax)
	.long	0xa548f3fc		# cld; rep movsq
	lea	0x58(%rax),%rax		# adjust stack pointer

	jmp	.Lcommon_seh_tail
.size	ccm64_se_handler,.-ccm64_se_handler

.type	ctr32_se_handler,\@abi-omnipotent
.align	16
ctr32_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lctr32_body(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<"prologue" label
	jb	.Lcommon_seh_tail

	mov	152($context),%rax	# pull context->Rsp

	lea	.Lctr32_ret(%rip),%r10
	cmp	%r10,%rbx
	jae	.Lcommon_seh_tail

	lea	0x20(%rax),%rsi		# %xmm save area
	lea	512($context),%rdi	# &context.Xmm6
	mov	\$20,%ecx		# 10*sizeof(%xmm0)/sizeof(%rax)
	.long	0xa548f3fc		# cld; rep movsq
	lea	0xc8(%rax),%rax		# adjust stack pointer

	jmp	.Lcommon_seh_tail
.size	ctr32_se_handler,.-ctr32_se_handler

.type	xts_se_handler,\@abi-omnipotent
.align	16
xts_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# prologue lable
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lcommon_seh_tail

	lea	0x60(%rax),%rsi		# %xmm save area
	lea	512($context),%rdi	# & context.Xmm6
	mov	\$20,%ecx		# 10*sizeof(%xmm0)/sizeof(%rax)
	.long	0xa548f3fc		# cld; rep movsq
	lea	0x68+160(%rax),%rax	# adjust stack pointer

	jmp	.Lcommon_seh_tail
.size	xts_se_handler,.-xts_se_handler
___
$code.=<<___;
.type	cbc_se_handler,\@abi-omnipotent
.align	16
cbc_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	152($context),%rax	# pull context->Rsp
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lcbc_decrypt(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<"prologue" label
	jb	.Lcommon_seh_tail

	lea	.Lcbc_decrypt_body(%rip),%r10
	cmp	%r10,%rbx		# context->RipRip>="epilogue" label
	jae	.Lcommon_seh_tail

	lea	0(%rax),%rsi		# top of stack
	lea	512($context),%rdi	# &context.Xmm6
	mov	\$8,%ecx		# 4*sizeof(%xmm0)/sizeof(%rax)
	.long	0xa548f3fc		# cld; rep movsq
	lea	0x58(%rax),%rax		# adjust stack pointer
	jmp	.Lcommon_seh_tail

.Lrestore_cbc_rax:
	mov	120($context),%rax

.Lcommon_seh_tail:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	cbc_se_handler,.-cbc_se_handler

.section	.pdata
.align	4
___
$code.=<<___ if ($PREFIX eq "aesni");
	.rva	.LSEH_begin_aesni_ecb_encrypt
	.rva	.LSEH_end_aesni_ecb_encrypt
	.rva	.LSEH_info_ecb

	.rva	.LSEH_begin_aesni_ccm64_encrypt_blocks
	.rva	.LSEH_end_aesni_ccm64_encrypt_blocks
	.rva	.LSEH_info_ccm64_enc

	.rva	.LSEH_begin_aesni_ccm64_decrypt_blocks
	.rva	.LSEH_end_aesni_ccm64_decrypt_blocks
	.rva	.LSEH_info_ccm64_dec

	.rva	.LSEH_begin_aesni_ctr32_encrypt_blocks
	.rva	.LSEH_end_aesni_ctr32_encrypt_blocks
	.rva	.LSEH_info_ctr32

	.rva	.LSEH_begin_aesni_xts_encrypt
	.rva	.LSEH_end_aesni_xts_encrypt
	.rva	.LSEH_info_xts_enc

	.rva	.LSEH_begin_aesni_xts_decrypt
	.rva	.LSEH_end_aesni_xts_decrypt
	.rva	.LSEH_info_xts_dec
___
$code.=<<___;
	.rva	.LSEH_begin_${PREFIX}_cbc_encrypt
	.rva	.LSEH_end_${PREFIX}_cbc_encrypt
	.rva	.LSEH_info_cbc

	.rva	${PREFIX}_set_decrypt_key
	.rva	.LSEH_end_set_decrypt_key
	.rva	.LSEH_info_key

	.rva	${PREFIX}_set_encrypt_key
	.rva	.LSEH_end_set_encrypt_key
	.rva	.LSEH_info_key
.section	.xdata
.align	8
___
$code.=<<___ if ($PREFIX eq "aesni");
.LSEH_info_ecb:
	.byte	9,0,0,0
	.rva	ecb_se_handler
.LSEH_info_ccm64_enc:
	.byte	9,0,0,0
	.rva	ccm64_se_handler
	.rva	.Lccm64_enc_body,.Lccm64_enc_ret	# HandlerData[]
.LSEH_info_ccm64_dec:
	.byte	9,0,0,0
	.rva	ccm64_se_handler
	.rva	.Lccm64_dec_body,.Lccm64_dec_ret	# HandlerData[]
.LSEH_info_ctr32:
	.byte	9,0,0,0
	.rva	ctr32_se_handler
.LSEH_info_xts_enc:
	.byte	9,0,0,0
	.rva	xts_se_handler
	.rva	.Lxts_enc_body,.Lxts_enc_epilogue	# HandlerData[]
.LSEH_info_xts_dec:
	.byte	9,0,0,0
	.rva	xts_se_handler
	.rva	.Lxts_dec_body,.Lxts_dec_epilogue	# HandlerData[]
___
$code.=<<___;
.LSEH_info_cbc:
	.byte	9,0,0,0
	.rva	cbc_se_handler
.LSEH_info_key:
	.byte	0x01,0x04,0x01,0x00
	.byte	0x04,0x02,0x00,0x00	# sub rsp,8
___
}

sub rex {
  local *opcode=shift;
  my ($dst,$src)=@_;
  my $rex=0;

    $rex|=0x04			if($dst>=8);
    $rex|=0x01			if($src>=8);
    push @opcode,$rex|0x40	if($rex);
}

sub aesni {
  my $line=shift;
  my @opcode=(0x66);

    if ($line=~/(aeskeygenassist)\s+\$([x0-9a-f]+),\s*%xmm([0-9]+),\s*%xmm([0-9]+)/) {
	rex(\@opcode,$4,$3);
	push @opcode,0x0f,0x3a,0xdf;
	push @opcode,0xc0|($3&7)|(($4&7)<<3);	# ModR/M
	my $c=$2;
	push @opcode,$c=~/^0/?oct($c):$c;
	return ".byte\t".join(',',@opcode);
    }
    elsif ($line=~/(aes[a-z]+)\s+%xmm([0-9]+),\s*%xmm([0-9]+)/) {
	my %opcodelet = (
		"aesimc" => 0xdb,
		"aesenc" => 0xdc,	"aesenclast" => 0xdd,
		"aesdec" => 0xde,	"aesdeclast" => 0xdf
	);
	return undef if (!defined($opcodelet{$1}));
	rex(\@opcode,$3,$2);
	push @opcode,0x0f,0x38,$opcodelet{$1};
	push @opcode,0xc0|($2&7)|(($3&7)<<3);	# ModR/M
	return ".byte\t".join(',',@opcode);
    }
    return $line;
}

$code =~ s/\`([^\`]*)\`/eval($1)/gem;
$code =~ s/\b(aes.*%xmm[0-9]+).*$/aesni($1)/gem;

print $code;

close STDOUT;
openssl-1.0.1f/crypto/aes/asm/aesni-x86.pl    664      0      0     20307212262531776  174700ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# This module implements support for Intel AES-NI extension. In
# OpenSSL context it's used with Intel engine, but can also be used as
# drop-in replacement for crypto/aes/asm/aes-586.pl [see below for
# details].
#
# Performance.
#
# To start with see corresponding paragraph in aesni-x86_64.pl...
# Instead of filling table similar to one found there I've chosen to
# summarize *comparison* results for raw ECB, CTR and CBC benchmarks.
# The simplified table below represents 32-bit performance relative
# to 64-bit one in every given point. Ratios vary for different
# encryption modes, therefore interval values.
#
#	16-byte     64-byte     256-byte    1-KB        8-KB
#	53-67%      67-84%      91-94%      95-98%      97-99.5%
#
# Lower ratios for smaller block sizes are perfectly understandable,
# because function call overhead is higher in 32-bit mode. Largest
# 8-KB block performance is virtually same: 32-bit code is less than
# 1% slower for ECB, CBC and CCM, and ~3% slower otherwise.

# January 2011
#
# See aesni-x86_64.pl for details. Unlike x86_64 version this module
# interleaves at most 6 aes[enc|dec] instructions, because there are
# not enough registers for 8x interleave [which should be optimal for
# Sandy Bridge]. Actually, performance results for 6x interleave
# factor presented in aesni-x86_64.pl (except for CTR) are for this
# module.

# April 2011
#
# Add aesni_xts_[en|de]crypt. Westmere spends 1.50 cycles processing
# one byte out of 8KB with 128-bit key, Sandy Bridge - 1.09.

$PREFIX="aesni";	# if $PREFIX is set to "AES", the script
			# generates drop-in replacement for
			# crypto/aes/asm/aes-586.pl:-)
$inline=1;		# inline _aesni_[en|de]crypt

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],$0);

if ($PREFIX eq "aesni")	{ $movekey=*movups; }
else			{ $movekey=*movups; }

$len="eax";
$rounds="ecx";
$key="edx";
$inp="esi";
$out="edi";
$rounds_="ebx";	# backup copy for $rounds
$key_="ebp";	# backup copy for $key

$rndkey0="xmm0";
$rndkey1="xmm1";
$inout0="xmm2";
$inout1="xmm3";
$inout2="xmm4";
$inout3="xmm5";	$in1="xmm5";
$inout4="xmm6";	$in0="xmm6";
$inout5="xmm7";	$ivec="xmm7";

# AESNI extenstion
sub aeskeygenassist
{ my($dst,$src,$imm)=@_;
    if ("$dst:$src" =~ /xmm([0-7]):xmm([0-7])/)
    {	&data_byte(0x66,0x0f,0x3a,0xdf,0xc0|($1<<3)|$2,$imm);	}
}
sub aescommon
{ my($opcodelet,$dst,$src)=@_;
    if ("$dst:$src" =~ /xmm([0-7]):xmm([0-7])/)
    {	&data_byte(0x66,0x0f,0x38,$opcodelet,0xc0|($1<<3)|$2);}
}
sub aesimc	{ aescommon(0xdb,@_); }
sub aesenc	{ aescommon(0xdc,@_); }
sub aesenclast	{ aescommon(0xdd,@_); }
sub aesdec	{ aescommon(0xde,@_); }
sub aesdeclast	{ aescommon(0xdf,@_); }

# Inline version of internal aesni_[en|de]crypt1
{ my $sn;
sub aesni_inline_generate1
{ my ($p,$inout,$ivec)=@_; $inout=$inout0 if (!defined($inout));
  $sn++;

    &$movekey		($rndkey0,&QWP(0,$key));
    &$movekey		($rndkey1,&QWP(16,$key));
    &xorps		($ivec,$rndkey0)	if (defined($ivec));
    &lea		($key,&DWP(32,$key));
    &xorps		($inout,$ivec)		if (defined($ivec));
    &xorps		($inout,$rndkey0)	if (!defined($ivec));
    &set_label("${p}1_loop_$sn");
	eval"&aes${p}	($inout,$rndkey1)";
	&dec		($rounds);
	&$movekey	($rndkey1,&QWP(0,$key));
	&lea		($key,&DWP(16,$key));
    &jnz		(&label("${p}1_loop_$sn"));
    eval"&aes${p}last	($inout,$rndkey1)";
}}

sub aesni_generate1	# fully unrolled loop
{ my ($p,$inout)=@_; $inout=$inout0 if (!defined($inout));

    &function_begin_B("_aesni_${p}rypt1");
	&movups		($rndkey0,&QWP(0,$key));
	&$movekey	($rndkey1,&QWP(0x10,$key));
	&xorps		($inout,$rndkey0);
	&$movekey	($rndkey0,&QWP(0x20,$key));
	&lea		($key,&DWP(0x30,$key));
	&cmp		($rounds,11);
	&jb		(&label("${p}128"));
	&lea		($key,&DWP(0x20,$key));
	&je		(&label("${p}192"));
	&lea		($key,&DWP(0x20,$key));
	eval"&aes${p}	($inout,$rndkey1)";
	&$movekey	($rndkey1,&QWP(-0x40,$key));
	eval"&aes${p}	($inout,$rndkey0)";
	&$movekey	($rndkey0,&QWP(-0x30,$key));
    &set_label("${p}192");
	eval"&aes${p}	($inout,$rndkey1)";
	&$movekey	($rndkey1,&QWP(-0x20,$key));
	eval"&aes${p}	($inout,$rndkey0)";
	&$movekey	($rndkey0,&QWP(-0x10,$key));
    &set_label("${p}128");
	eval"&aes${p}	($inout,$rndkey1)";
	&$movekey	($rndkey1,&QWP(0,$key));
	eval"&aes${p}	($inout,$rndkey0)";
	&$movekey	($rndkey0,&QWP(0x10,$key));
	eval"&aes${p}	($inout,$rndkey1)";
	&$movekey	($rndkey1,&QWP(0x20,$key));
	eval"&aes${p}	($inout,$rndkey0)";
	&$movekey	($rndkey0,&QWP(0x30,$key));
	eval"&aes${p}	($inout,$rndkey1)";
	&$movekey	($rndkey1,&QWP(0x40,$key));
	eval"&aes${p}	($inout,$rndkey0)";
	&$movekey	($rndkey0,&QWP(0x50,$key));
	eval"&aes${p}	($inout,$rndkey1)";
	&$movekey	($rndkey1,&QWP(0x60,$key));
	eval"&aes${p}	($inout,$rndkey0)";
	&$movekey	($rndkey0,&QWP(0x70,$key));
	eval"&aes${p}	($inout,$rndkey1)";
    eval"&aes${p}last	($inout,$rndkey0)";
    &ret();
    &function_end_B("_aesni_${p}rypt1");
}

# void $PREFIX_encrypt (const void *inp,void *out,const AES_KEY *key);
&aesni_generate1("enc") if (!$inline);
&function_begin_B("${PREFIX}_encrypt");
	&mov	("eax",&wparam(0));
	&mov	($key,&wparam(2));
	&movups	($inout0,&QWP(0,"eax"));
	&mov	($rounds,&DWP(240,$key));
	&mov	("eax",&wparam(1));
	if ($inline)
	{   &aesni_inline_generate1("enc");	}
	else
	{   &call	("_aesni_encrypt1");	}
	&movups	(&QWP(0,"eax"),$inout0);
	&ret	();
&function_end_B("${PREFIX}_encrypt");

# void $PREFIX_decrypt (const void *inp,void *out,const AES_KEY *key);
&aesni_generate1("dec") if(!$inline);
&function_begin_B("${PREFIX}_decrypt");
	&mov	("eax",&wparam(0));
	&mov	($key,&wparam(2));
	&movups	($inout0,&QWP(0,"eax"));
	&mov	($rounds,&DWP(240,$key));
	&mov	("eax",&wparam(1));
	if ($inline)
	{   &aesni_inline_generate1("dec");	}
	else
	{   &call	("_aesni_decrypt1");	}
	&movups	(&QWP(0,"eax"),$inout0);
	&ret	();
&function_end_B("${PREFIX}_decrypt");

# _aesni_[en|de]cryptN are private interfaces, N denotes interleave
# factor. Why 3x subroutine were originally used in loops? Even though
# aes[enc|dec] latency was originally 6, it could be scheduled only
# every *2nd* cycle. Thus 3x interleave was the one providing optimal
# utilization, i.e. when subroutine's throughput is virtually same as
# of non-interleaved subroutine [for number of input blocks up to 3].
# This is why it makes no sense to implement 2x subroutine.
# aes[enc|dec] latency in next processor generation is 8, but the
# instructions can be scheduled every cycle. Optimal interleave for
# new processor is therefore 8x, but it's unfeasible to accommodate it
# in XMM registers addreassable in 32-bit mode and therefore 6x is
# used instead...

sub aesni_generate3
{ my $p=shift;

    &function_begin_B("_aesni_${p}rypt3");
	&$movekey	($rndkey0,&QWP(0,$key));
	&shr		($rounds,1);
	&$movekey	($rndkey1,&QWP(16,$key));
	&lea		($key,&DWP(32,$key));
	&xorps		($inout0,$rndkey0);
	&pxor		($inout1,$rndkey0);
	&pxor		($inout2,$rndkey0);
	&$movekey	($rndkey0,&QWP(0,$key));

    &set_label("${p}3_loop");
	eval"&aes${p}	($inout0,$rndkey1)";
	eval"&aes${p}	($inout1,$rndkey1)";
	&dec		($rounds);
	eval"&aes${p}	($inout2,$rndkey1)";
	&$movekey	($rndkey1,&QWP(16,$key));
	eval"&aes${p}	($inout0,$rndkey0)";
	eval"&aes${p}	($inout1,$rndkey0)";
	&lea		($key,&DWP(32,$key));
	eval"&aes${p}	($inout2,$rndkey0)";
	&$movekey	($rndkey0,&QWP(0,$key));
	&jnz		(&label("${p}3_loop"));
    eval"&aes${p}	($inout0,$rndkey1)";
    eval"&aes${p}	($inout1,$rndkey1)";
    eval"&aes${p}	($inout2,$rndkey1)";
    eval"&aes${p}last	($inout0,$rndkey0)";
    eval"&aes${p}last	($inout1,$rndkey0)";
    eval"&aes${p}last	($inout2,$rndkey0)";
    &ret();
    &function_end_B("_aesni_${p}rypt3");
}

# 4x interleave is implemented to improve small block performance,
# most notably [and naturally] 4 block by ~30%. One can argue that one
# should have implemented 5x as well, but improvement  would be <20%,
# so it's not worth it...
sub aesni_generate4
{ my $p=shift;

    &function_begin_B("_aesni_${p}rypt4");
	&$movekey	($rndkey0,&QWP(0,$key));
	&$movekey	($rndkey1,&QWP(16,$key));
	&shr		($rounds,1);
	&lea		($key,&DWP(32,$key));
	&xorps		($inout0,$rndkey0);
	&pxor		($inout1,$rndkey0);
	&pxor		($inout2,$rndkey0);
	&pxor		($inout3,$rndkey0);
	&$movekey	($rndkey0,&QWP(0,$key));

    &set_label("${p}4_loop");
	eval"&aes${p}	($inout0,$rndkey1)";
	eval"&aes${p}	($inout1,$rndkey1)";
	&dec		($rounds);
	eval"&aes${p}	($inout2,$rndkey1)";
	eval"&aes${p}	($inout3,$rndkey1)";
	&$movekey	($rndkey1,&QWP(16,$key));
	eval"&aes${p}	($inout0,$rndkey0)";
	eval"&aes${p}	($inout1,$rndkey0)";
	&lea		($key,&DWP(32,$key));
	eval"&aes${p}	($inout2,$rndkey0)";
	eval"&aes${p}	($inout3,$rndkey0)";
	&$movekey	($rndkey0,&QWP(0,$key));
    &jnz		(&label("${p}4_loop"));

    eval"&aes${p}	($inout0,$rndkey1)";
    eval"&aes${p}	($inout1,$rndkey1)";
    eval"&aes${p}	($inout2,$rndkey1)";
    eval"&aes${p}	($inout3,$rndkey1)";
    eval"&aes${p}last	($inout0,$rndkey0)";
    eval"&aes${p}last	($inout1,$rndkey0)";
    eval"&aes${p}last	($inout2,$rndkey0)";
    eval"&aes${p}last	($inout3,$rndkey0)";
    &ret();
    &function_end_B("_aesni_${p}rypt4");
}

sub aesni_generate6
{ my $p=shift;

    &function_begin_B("_aesni_${p}rypt6");
    &static_label("_aesni_${p}rypt6_enter");
	&$movekey	($rndkey0,&QWP(0,$key));
	&shr		($rounds,1);
	&$movekey	($rndkey1,&QWP(16,$key));
	&lea		($key,&DWP(32,$key));
	&xorps		($inout0,$rndkey0);
	&pxor		($inout1,$rndkey0);	# pxor does better here
	eval"&aes${p}	($inout0,$rndkey1)";
	&pxor		($inout2,$rndkey0);
	eval"&aes${p}	($inout1,$rndkey1)";
	&pxor		($inout3,$rndkey0);
	&dec		($rounds);
	eval"&aes${p}	($inout2,$rndkey1)";
	&pxor		($inout4,$rndkey0);
	eval"&aes${p}	($inout3,$rndkey1)";
	&pxor		($inout5,$rndkey0);
	eval"&aes${p}	($inout4,$rndkey1)";
	&$movekey	($rndkey0,&QWP(0,$key));
	eval"&aes${p}	($inout5,$rndkey1)";
	&jmp		(&label("_aesni_${p}rypt6_enter"));

    &set_label("${p}6_loop",16);
	eval"&aes${p}	($inout0,$rndkey1)";
	eval"&aes${p}	($inout1,$rndkey1)";
	&dec		($rounds);
	eval"&aes${p}	($inout2,$rndkey1)";
	eval"&aes${p}	($inout3,$rndkey1)";
	eval"&aes${p}	($inout4,$rndkey1)";
	eval"&aes${p}	($inout5,$rndkey1)";
    &set_label("_aesni_${p}rypt6_enter",16);
	&$movekey	($rndkey1,&QWP(16,$key));
	eval"&aes${p}	($inout0,$rndkey0)";
	eval"&aes${p}	($inout1,$rndkey0)";
	&lea		($key,&DWP(32,$key));
	eval"&aes${p}	($inout2,$rndkey0)";
	eval"&aes${p}	($inout3,$rndkey0)";
	eval"&aes${p}	($inout4,$rndkey0)";
	eval"&aes${p}	($inout5,$rndkey0)";
	&$movekey	($rndkey0,&QWP(0,$key));
    &jnz		(&label("${p}6_loop"));

    eval"&aes${p}	($inout0,$rndkey1)";
    eval"&aes${p}	($inout1,$rndkey1)";
    eval"&aes${p}	($inout2,$rndkey1)";
    eval"&aes${p}	($inout3,$rndkey1)";
    eval"&aes${p}	($inout4,$rndkey1)";
    eval"&aes${p}	($inout5,$rndkey1)";
    eval"&aes${p}last	($inout0,$rndkey0)";
    eval"&aes${p}last	($inout1,$rndkey0)";
    eval"&aes${p}last	($inout2,$rndkey0)";
    eval"&aes${p}last	($inout3,$rndkey0)";
    eval"&aes${p}last	($inout4,$rndkey0)";
    eval"&aes${p}last	($inout5,$rndkey0)";
    &ret();
    &function_end_B("_aesni_${p}rypt6");
}
&aesni_generate3("enc") if ($PREFIX eq "aesni");
&aesni_generate3("dec");
&aesni_generate4("enc") if ($PREFIX eq "aesni");
&aesni_generate4("dec");
&aesni_generate6("enc") if ($PREFIX eq "aesni");
&aesni_generate6("dec");

if ($PREFIX eq "aesni") {
######################################################################
# void aesni_ecb_encrypt (const void *in, void *out,
#                         size_t length, const AES_KEY *key,
#                         int enc);
&function_begin("aesni_ecb_encrypt");
	&mov	($inp,&wparam(0));
	&mov	($out,&wparam(1));
	&mov	($len,&wparam(2));
	&mov	($key,&wparam(3));
	&mov	($rounds_,&wparam(4));
	&and	($len,-16);
	&jz	(&label("ecb_ret"));
	&mov	($rounds,&DWP(240,$key));
	&test	($rounds_,$rounds_);
	&jz	(&label("ecb_decrypt"));

	&mov	($key_,$key);		# backup $key
	&mov	($rounds_,$rounds);	# backup $rounds
	&cmp	($len,0x60);
	&jb	(&label("ecb_enc_tail"));

	&movdqu	($inout0,&QWP(0,$inp));
	&movdqu	($inout1,&QWP(0x10,$inp));
	&movdqu	($inout2,&QWP(0x20,$inp));
	&movdqu	($inout3,&QWP(0x30,$inp));
	&movdqu	($inout4,&QWP(0x40,$inp));
	&movdqu	($inout5,&QWP(0x50,$inp));
	&lea	($inp,&DWP(0x60,$inp));
	&sub	($len,0x60);
	&jmp	(&label("ecb_enc_loop6_enter"));

&set_label("ecb_enc_loop6",16);
	&movups	(&QWP(0,$out),$inout0);
	&movdqu	($inout0,&QWP(0,$inp));
	&movups	(&QWP(0x10,$out),$inout1);
	&movdqu	($inout1,&QWP(0x10,$inp));
	&movups	(&QWP(0x20,$out),$inout2);
	&movdqu	($inout2,&QWP(0x20,$inp));
	&movups	(&QWP(0x30,$out),$inout3);
	&movdqu	($inout3,&QWP(0x30,$inp));
	&movups	(&QWP(0x40,$out),$inout4);
	&movdqu	($inout4,&QWP(0x40,$inp));
	&movups	(&QWP(0x50,$out),$inout5);
	&lea	($out,&DWP(0x60,$out));
	&movdqu	($inout5,&QWP(0x50,$inp));
	&lea	($inp,&DWP(0x60,$inp));
&set_label("ecb_enc_loop6_enter");

	&call	("_aesni_encrypt6");

	&mov	($key,$key_);		# restore $key
	&mov	($rounds,$rounds_);	# restore $rounds
	&sub	($len,0x60);
	&jnc	(&label("ecb_enc_loop6"));

	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&movups	(&QWP(0x30,$out),$inout3);
	&movups	(&QWP(0x40,$out),$inout4);
	&movups	(&QWP(0x50,$out),$inout5);
	&lea	($out,&DWP(0x60,$out));
	&add	($len,0x60);
	&jz	(&label("ecb_ret"));

&set_label("ecb_enc_tail");
	&movups	($inout0,&QWP(0,$inp));
	&cmp	($len,0x20);
	&jb	(&label("ecb_enc_one"));
	&movups	($inout1,&QWP(0x10,$inp));
	&je	(&label("ecb_enc_two"));
	&movups	($inout2,&QWP(0x20,$inp));
	&cmp	($len,0x40);
	&jb	(&label("ecb_enc_three"));
	&movups	($inout3,&QWP(0x30,$inp));
	&je	(&label("ecb_enc_four"));
	&movups	($inout4,&QWP(0x40,$inp));
	&xorps	($inout5,$inout5);
	&call	("_aesni_encrypt6");
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&movups	(&QWP(0x30,$out),$inout3);
	&movups	(&QWP(0x40,$out),$inout4);
	jmp	(&label("ecb_ret"));

&set_label("ecb_enc_one",16);
	if ($inline)
	{   &aesni_inline_generate1("enc");	}
	else
	{   &call	("_aesni_encrypt1");	}
	&movups	(&QWP(0,$out),$inout0);
	&jmp	(&label("ecb_ret"));

&set_label("ecb_enc_two",16);
	&xorps	($inout2,$inout2);
	&call	("_aesni_encrypt3");
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&jmp	(&label("ecb_ret"));

&set_label("ecb_enc_three",16);
	&call	("_aesni_encrypt3");
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&jmp	(&label("ecb_ret"));

&set_label("ecb_enc_four",16);
	&call	("_aesni_encrypt4");
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&movups	(&QWP(0x30,$out),$inout3);
	&jmp	(&label("ecb_ret"));
######################################################################
&set_label("ecb_decrypt",16);
	&mov	($key_,$key);		# backup $key
	&mov	($rounds_,$rounds);	# backup $rounds
	&cmp	($len,0x60);
	&jb	(&label("ecb_dec_tail"));

	&movdqu	($inout0,&QWP(0,$inp));
	&movdqu	($inout1,&QWP(0x10,$inp));
	&movdqu	($inout2,&QWP(0x20,$inp));
	&movdqu	($inout3,&QWP(0x30,$inp));
	&movdqu	($inout4,&QWP(0x40,$inp));
	&movdqu	($inout5,&QWP(0x50,$inp));
	&lea	($inp,&DWP(0x60,$inp));
	&sub	($len,0x60);
	&jmp	(&label("ecb_dec_loop6_enter"));

&set_label("ecb_dec_loop6",16);
	&movups	(&QWP(0,$out),$inout0);
	&movdqu	($inout0,&QWP(0,$inp));
	&movups	(&QWP(0x10,$out),$inout1);
	&movdqu	($inout1,&QWP(0x10,$inp));
	&movups	(&QWP(0x20,$out),$inout2);
	&movdqu	($inout2,&QWP(0x20,$inp));
	&movups	(&QWP(0x30,$out),$inout3);
	&movdqu	($inout3,&QWP(0x30,$inp));
	&movups	(&QWP(0x40,$out),$inout4);
	&movdqu	($inout4,&QWP(0x40,$inp));
	&movups	(&QWP(0x50,$out),$inout5);
	&lea	($out,&DWP(0x60,$out));
	&movdqu	($inout5,&QWP(0x50,$inp));
	&lea	($inp,&DWP(0x60,$inp));
&set_label("ecb_dec_loop6_enter");

	&call	("_aesni_decrypt6");

	&mov	($key,$key_);		# restore $key
	&mov	($rounds,$rounds_);	# restore $rounds
	&sub	($len,0x60);
	&jnc	(&label("ecb_dec_loop6"));

	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&movups	(&QWP(0x30,$out),$inout3);
	&movups	(&QWP(0x40,$out),$inout4);
	&movups	(&QWP(0x50,$out),$inout5);
	&lea	($out,&DWP(0x60,$out));
	&add	($len,0x60);
	&jz	(&label("ecb_ret"));

&set_label("ecb_dec_tail");
	&movups	($inout0,&QWP(0,$inp));
	&cmp	($len,0x20);
	&jb	(&label("ecb_dec_one"));
	&movups	($inout1,&QWP(0x10,$inp));
	&je	(&label("ecb_dec_two"));
	&movups	($inout2,&QWP(0x20,$inp));
	&cmp	($len,0x40);
	&jb	(&label("ecb_dec_three"));
	&movups	($inout3,&QWP(0x30,$inp));
	&je	(&label("ecb_dec_four"));
	&movups	($inout4,&QWP(0x40,$inp));
	&xorps	($inout5,$inout5);
	&call	("_aesni_decrypt6");
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&movups	(&QWP(0x30,$out),$inout3);
	&movups	(&QWP(0x40,$out),$inout4);
	&jmp	(&label("ecb_ret"));

&set_label("ecb_dec_one",16);
	if ($inline)
	{   &aesni_inline_generate1("dec");	}
	else
	{   &call	("_aesni_decrypt1");	}
	&movups	(&QWP(0,$out),$inout0);
	&jmp	(&label("ecb_ret"));

&set_label("ecb_dec_two",16);
	&xorps	($inout2,$inout2);
	&call	("_aesni_decrypt3");
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&jmp	(&label("ecb_ret"));

&set_label("ecb_dec_three",16);
	&call	("_aesni_decrypt3");
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&jmp	(&label("ecb_ret"));

&set_label("ecb_dec_four",16);
	&call	("_aesni_decrypt4");
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&movups	(&QWP(0x30,$out),$inout3);

&set_label("ecb_ret");
&function_end("aesni_ecb_encrypt");

######################################################################
# void aesni_ccm64_[en|de]crypt_blocks (const void *in, void *out,
#                         size_t blocks, const AES_KEY *key,
#                         const char *ivec,char *cmac);
#
# Handles only complete blocks, operates on 64-bit counter and
# does not update *ivec! Nor does it finalize CMAC value
# (see engine/eng_aesni.c for details)
#
{ my $cmac=$inout1;
&function_begin("aesni_ccm64_encrypt_blocks");
	&mov	($inp,&wparam(0));
	&mov	($out,&wparam(1));
	&mov	($len,&wparam(2));
	&mov	($key,&wparam(3));
	&mov	($rounds_,&wparam(4));
	&mov	($rounds,&wparam(5));
	&mov	($key_,"esp");
	&sub	("esp",60);
	&and	("esp",-16);			# align stack
	&mov	(&DWP(48,"esp"),$key_);

	&movdqu	($ivec,&QWP(0,$rounds_));	# load ivec
	&movdqu	($cmac,&QWP(0,$rounds));	# load cmac
	&mov	($rounds,&DWP(240,$key));

	# compose byte-swap control mask for pshufb on stack
	&mov	(&DWP(0,"esp"),0x0c0d0e0f);
	&mov	(&DWP(4,"esp"),0x08090a0b);
	&mov	(&DWP(8,"esp"),0x04050607);
	&mov	(&DWP(12,"esp"),0x00010203);

	# compose counter increment vector on stack
	&mov	($rounds_,1);
	&xor	($key_,$key_);
	&mov	(&DWP(16,"esp"),$rounds_);
	&mov	(&DWP(20,"esp"),$key_);
	&mov	(&DWP(24,"esp"),$key_);
	&mov	(&DWP(28,"esp"),$key_);

	&shr	($rounds,1);
	&lea	($key_,&DWP(0,$key));
	&movdqa	($inout3,&QWP(0,"esp"));
	&movdqa	($inout0,$ivec);
	&mov	($rounds_,$rounds);
	&pshufb	($ivec,$inout3);

&set_label("ccm64_enc_outer");
	&$movekey	($rndkey0,&QWP(0,$key_));
	&mov		($rounds,$rounds_);
	&movups		($in0,&QWP(0,$inp));

	&xorps		($inout0,$rndkey0);
	&$movekey	($rndkey1,&QWP(16,$key_));
	&xorps		($rndkey0,$in0);
	&lea		($key,&DWP(32,$key_));
	&xorps		($cmac,$rndkey0);		# cmac^=inp
	&$movekey	($rndkey0,&QWP(0,$key));

&set_label("ccm64_enc2_loop");
	&aesenc		($inout0,$rndkey1);
	&dec		($rounds);
	&aesenc		($cmac,$rndkey1);
	&$movekey	($rndkey1,&QWP(16,$key));
	&aesenc		($inout0,$rndkey0);
	&lea		($key,&DWP(32,$key));
	&aesenc		($cmac,$rndkey0);
	&$movekey	($rndkey0,&QWP(0,$key));
	&jnz		(&label("ccm64_enc2_loop"));
	&aesenc		($inout0,$rndkey1);
	&aesenc		($cmac,$rndkey1);
	&paddq		($ivec,&QWP(16,"esp"));
	&aesenclast	($inout0,$rndkey0);
	&aesenclast	($cmac,$rndkey0);

	&dec	($len);
	&lea	($inp,&DWP(16,$inp));
	&xorps	($in0,$inout0);			# inp^=E(ivec)
	&movdqa	($inout0,$ivec);
	&movups	(&QWP(0,$out),$in0);		# save output
	&lea	($out,&DWP(16,$out));
	&pshufb	($inout0,$inout3);
	&jnz	(&label("ccm64_enc_outer"));

	&mov	("esp",&DWP(48,"esp"));
	&mov	($out,&wparam(5));
	&movups	(&QWP(0,$out),$cmac);
&function_end("aesni_ccm64_encrypt_blocks");

&function_begin("aesni_ccm64_decrypt_blocks");
	&mov	($inp,&wparam(0));
	&mov	($out,&wparam(1));
	&mov	($len,&wparam(2));
	&mov	($key,&wparam(3));
	&mov	($rounds_,&wparam(4));
	&mov	($rounds,&wparam(5));
	&mov	($key_,"esp");
	&sub	("esp",60);
	&and	("esp",-16);			# align stack
	&mov	(&DWP(48,"esp"),$key_);

	&movdqu	($ivec,&QWP(0,$rounds_));	# load ivec
	&movdqu	($cmac,&QWP(0,$rounds));	# load cmac
	&mov	($rounds,&DWP(240,$key));

	# compose byte-swap control mask for pshufb on stack
	&mov	(&DWP(0,"esp"),0x0c0d0e0f);
	&mov	(&DWP(4,"esp"),0x08090a0b);
	&mov	(&DWP(8,"esp"),0x04050607);
	&mov	(&DWP(12,"esp"),0x00010203);

	# compose counter increment vector on stack
	&mov	($rounds_,1);
	&xor	($key_,$key_);
	&mov	(&DWP(16,"esp"),$rounds_);
	&mov	(&DWP(20,"esp"),$key_);
	&mov	(&DWP(24,"esp"),$key_);
	&mov	(&DWP(28,"esp"),$key_);

	&movdqa	($inout3,&QWP(0,"esp"));	# bswap mask
	&movdqa	($inout0,$ivec);

	&mov	($key_,$key);
	&mov	($rounds_,$rounds);

	&pshufb	($ivec,$inout3);
	if ($inline)
	{   &aesni_inline_generate1("enc");	}
	else
	{   &call	("_aesni_encrypt1");	}
	&movups	($in0,&QWP(0,$inp));		# load inp
	&paddq	($ivec,&QWP(16,"esp"));
	&lea	($inp,&QWP(16,$inp));
	&jmp	(&label("ccm64_dec_outer"));

&set_label("ccm64_dec_outer",16);
	&xorps	($in0,$inout0);			# inp ^= E(ivec)
	&movdqa	($inout0,$ivec);
	&mov	($rounds,$rounds_);
	&movups	(&QWP(0,$out),$in0);		# save output
	&lea	($out,&DWP(16,$out));
	&pshufb	($inout0,$inout3);

	&sub	($len,1);
	&jz	(&label("ccm64_dec_break"));

	&$movekey	($rndkey0,&QWP(0,$key_));
	&shr		($rounds,1);
	&$movekey	($rndkey1,&QWP(16,$key_));
	&xorps		($in0,$rndkey0);
	&lea		($key,&DWP(32,$key_));
	&xorps		($inout0,$rndkey0);
	&xorps		($cmac,$in0);		# cmac^=out
	&$movekey	($rndkey0,&QWP(0,$key));

&set_label("ccm64_dec2_loop");
	&aesenc		($inout0,$rndkey1);
	&dec		($rounds);
	&aesenc		($cmac,$rndkey1);
	&$movekey	($rndkey1,&QWP(16,$key));
	&aesenc		($inout0,$rndkey0);
	&lea		($key,&DWP(32,$key));
	&aesenc		($cmac,$rndkey0);
	&$movekey	($rndkey0,&QWP(0,$key));
	&jnz		(&label("ccm64_dec2_loop"));
	&movups		($in0,&QWP(0,$inp));	# load inp
	&paddq		($ivec,&QWP(16,"esp"));
	&aesenc		($inout0,$rndkey1);
	&aesenc		($cmac,$rndkey1);
	&lea		($inp,&QWP(16,$inp));
	&aesenclast	($inout0,$rndkey0);
	&aesenclast	($cmac,$rndkey0);
	&jmp	(&label("ccm64_dec_outer"));

&set_label("ccm64_dec_break",16);
	&mov	($key,$key_);
	if ($inline)
	{   &aesni_inline_generate1("enc",$cmac,$in0);	}
	else
	{   &call	("_aesni_encrypt1",$cmac);	}

	&mov	("esp",&DWP(48,"esp"));
	&mov	($out,&wparam(5));
	&movups	(&QWP(0,$out),$cmac);
&function_end("aesni_ccm64_decrypt_blocks");
}

######################################################################
# void aesni_ctr32_encrypt_blocks (const void *in, void *out,
#                         size_t blocks, const AES_KEY *key,
#                         const char *ivec);
#
# Handles only complete blocks, operates on 32-bit counter and
# does not update *ivec! (see engine/eng_aesni.c for details)
#
# stack layout:
#	0	pshufb mask
#	16	vector addend: 0,6,6,6
# 	32	counter-less ivec
#	48	1st triplet of counter vector
#	64	2nd triplet of counter vector
#	80	saved %esp

&function_begin("aesni_ctr32_encrypt_blocks");
	&mov	($inp,&wparam(0));
	&mov	($out,&wparam(1));
	&mov	($len,&wparam(2));
	&mov	($key,&wparam(3));
	&mov	($rounds_,&wparam(4));
	&mov	($key_,"esp");
	&sub	("esp",88);
	&and	("esp",-16);			# align stack
	&mov	(&DWP(80,"esp"),$key_);

	&cmp	($len,1);
	&je	(&label("ctr32_one_shortcut"));

	&movdqu	($inout5,&QWP(0,$rounds_));	# load ivec

	# compose byte-swap control mask for pshufb on stack
	&mov	(&DWP(0,"esp"),0x0c0d0e0f);
	&mov	(&DWP(4,"esp"),0x08090a0b);
	&mov	(&DWP(8,"esp"),0x04050607);
	&mov	(&DWP(12,"esp"),0x00010203);

	# compose counter increment vector on stack
	&mov	($rounds,6);
	&xor	($key_,$key_);
	&mov	(&DWP(16,"esp"),$rounds);
	&mov	(&DWP(20,"esp"),$rounds);
	&mov	(&DWP(24,"esp"),$rounds);
	&mov	(&DWP(28,"esp"),$key_);

	&pextrd	($rounds_,$inout5,3);		# pull 32-bit counter
	&pinsrd	($inout5,$key_,3);		# wipe 32-bit counter

	&mov	($rounds,&DWP(240,$key));	# key->rounds

	# compose 2 vectors of 3x32-bit counters
	&bswap	($rounds_);
	&pxor	($rndkey1,$rndkey1);
	&pxor	($rndkey0,$rndkey0);
	&movdqa	($inout0,&QWP(0,"esp"));	# load byte-swap mask
	&pinsrd	($rndkey1,$rounds_,0);
	&lea	($key_,&DWP(3,$rounds_));
	&pinsrd	($rndkey0,$key_,0);
	&inc	($rounds_);
	&pinsrd	($rndkey1,$rounds_,1);
	&inc	($key_);
	&pinsrd	($rndkey0,$key_,1);
	&inc	($rounds_);
	&pinsrd	($rndkey1,$rounds_,2);
	&inc	($key_);
	&pinsrd	($rndkey0,$key_,2);
	&movdqa	(&QWP(48,"esp"),$rndkey1);	# save 1st triplet
	&pshufb	($rndkey1,$inout0);		# byte swap
	&movdqa	(&QWP(64,"esp"),$rndkey0);	# save 2nd triplet
	&pshufb	($rndkey0,$inout0);		# byte swap

	&pshufd	($inout0,$rndkey1,3<<6);	# place counter to upper dword
	&pshufd	($inout1,$rndkey1,2<<6);
	&cmp	($len,6);
	&jb	(&label("ctr32_tail"));
	&movdqa	(&QWP(32,"esp"),$inout5);	# save counter-less ivec
	&shr	($rounds,1);
	&mov	($key_,$key);			# backup $key
	&mov	($rounds_,$rounds);		# backup $rounds
	&sub	($len,6);
	&jmp	(&label("ctr32_loop6"));

&set_label("ctr32_loop6",16);
	&pshufd	($inout2,$rndkey1,1<<6);
	&movdqa	($rndkey1,&QWP(32,"esp"));	# pull counter-less ivec
	&pshufd	($inout3,$rndkey0,3<<6);
	&por	($inout0,$rndkey1);		# merge counter-less ivec
	&pshufd	($inout4,$rndkey0,2<<6);
	&por	($inout1,$rndkey1);
	&pshufd	($inout5,$rndkey0,1<<6);
	&por	($inout2,$rndkey1);
	&por	($inout3,$rndkey1);
	&por	($inout4,$rndkey1);
	&por	($inout5,$rndkey1);

	# inlining _aesni_encrypt6's prologue gives ~4% improvement...
	&$movekey	($rndkey0,&QWP(0,$key_));
	&$movekey	($rndkey1,&QWP(16,$key_));
	&lea		($key,&DWP(32,$key_));
	&dec		($rounds);
	&pxor		($inout0,$rndkey0);
	&pxor		($inout1,$rndkey0);
	&aesenc		($inout0,$rndkey1);
	&pxor		($inout2,$rndkey0);
	&aesenc		($inout1,$rndkey1);
	&pxor		($inout3,$rndkey0);
	&aesenc		($inout2,$rndkey1);
	&pxor		($inout4,$rndkey0);
	&aesenc		($inout3,$rndkey1);
	&pxor		($inout5,$rndkey0);
	&aesenc		($inout4,$rndkey1);
	&$movekey	($rndkey0,&QWP(0,$key));
	&aesenc		($inout5,$rndkey1);

	&call		(&label("_aesni_encrypt6_enter"));

	&movups	($rndkey1,&QWP(0,$inp));
	&movups	($rndkey0,&QWP(0x10,$inp));
	&xorps	($inout0,$rndkey1);
	&movups	($rndkey1,&QWP(0x20,$inp));
	&xorps	($inout1,$rndkey0);
	&movups	(&QWP(0,$out),$inout0);
	&movdqa	($rndkey0,&QWP(16,"esp"));	# load increment
	&xorps	($inout2,$rndkey1);
	&movdqa	($rndkey1,&QWP(48,"esp"));	# load 1st triplet
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);

	&paddd	($rndkey1,$rndkey0);		# 1st triplet increment
	&paddd	($rndkey0,&QWP(64,"esp"));	# 2nd triplet increment
	&movdqa	($inout0,&QWP(0,"esp"));	# load byte swap mask

	&movups	($inout1,&QWP(0x30,$inp));
	&movups	($inout2,&QWP(0x40,$inp));
	&xorps	($inout3,$inout1);
	&movups	($inout1,&QWP(0x50,$inp));
	&lea	($inp,&DWP(0x60,$inp));
	&movdqa	(&QWP(48,"esp"),$rndkey1);	# save 1st triplet
	&pshufb	($rndkey1,$inout0);		# byte swap
	&xorps	($inout4,$inout2);
	&movups	(&QWP(0x30,$out),$inout3);
	&xorps	($inout5,$inout1);
	&movdqa	(&QWP(64,"esp"),$rndkey0);	# save 2nd triplet
	&pshufb	($rndkey0,$inout0);		# byte swap
	&movups	(&QWP(0x40,$out),$inout4);
	&pshufd	($inout0,$rndkey1,3<<6);
	&movups	(&QWP(0x50,$out),$inout5);
	&lea	($out,&DWP(0x60,$out));

	&mov	($rounds,$rounds_);
	&pshufd	($inout1,$rndkey1,2<<6);
	&sub	($len,6);
	&jnc	(&label("ctr32_loop6"));

	&add	($len,6);
	&jz	(&label("ctr32_ret"));
	&mov	($key,$key_);
	&lea	($rounds,&DWP(1,"",$rounds,2));	# restore $rounds
	&movdqa	($inout5,&QWP(32,"esp"));	# pull count-less ivec

&set_label("ctr32_tail");
	&por	($inout0,$inout5);
	&cmp	($len,2);
	&jb	(&label("ctr32_one"));

	&pshufd	($inout2,$rndkey1,1<<6);
	&por	($inout1,$inout5);
	&je	(&label("ctr32_two"));

	&pshufd	($inout3,$rndkey0,3<<6);
	&por	($inout2,$inout5);
	&cmp	($len,4);
	&jb	(&label("ctr32_three"));

	&pshufd	($inout4,$rndkey0,2<<6);
	&por	($inout3,$inout5);
	&je	(&label("ctr32_four"));

	&por	($inout4,$inout5);
	&call	("_aesni_encrypt6");
	&movups	($rndkey1,&QWP(0,$inp));
	&movups	($rndkey0,&QWP(0x10,$inp));
	&xorps	($inout0,$rndkey1);
	&movups	($rndkey1,&QWP(0x20,$inp));
	&xorps	($inout1,$rndkey0);
	&movups	($rndkey0,&QWP(0x30,$inp));
	&xorps	($inout2,$rndkey1);
	&movups	($rndkey1,&QWP(0x40,$inp));
	&xorps	($inout3,$rndkey0);
	&movups	(&QWP(0,$out),$inout0);
	&xorps	($inout4,$rndkey1);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&movups	(&QWP(0x30,$out),$inout3);
	&movups	(&QWP(0x40,$out),$inout4);
	&jmp	(&label("ctr32_ret"));

&set_label("ctr32_one_shortcut",16);
	&movups	($inout0,&QWP(0,$rounds_));	# load ivec
	&mov	($rounds,&DWP(240,$key));
	
&set_label("ctr32_one");
	if ($inline)
	{   &aesni_inline_generate1("enc");	}
	else
	{   &call	("_aesni_encrypt1");	}
	&movups	($in0,&QWP(0,$inp));
	&xorps	($in0,$inout0);
	&movups	(&QWP(0,$out),$in0);
	&jmp	(&label("ctr32_ret"));

&set_label("ctr32_two",16);
	&call	("_aesni_encrypt3");
	&movups	($inout3,&QWP(0,$inp));
	&movups	($inout4,&QWP(0x10,$inp));
	&xorps	($inout0,$inout3);
	&xorps	($inout1,$inout4);
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&jmp	(&label("ctr32_ret"));

&set_label("ctr32_three",16);
	&call	("_aesni_encrypt3");
	&movups	($inout3,&QWP(0,$inp));
	&movups	($inout4,&QWP(0x10,$inp));
	&xorps	($inout0,$inout3);
	&movups	($inout5,&QWP(0x20,$inp));
	&xorps	($inout1,$inout4);
	&movups	(&QWP(0,$out),$inout0);
	&xorps	($inout2,$inout5);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&jmp	(&label("ctr32_ret"));

&set_label("ctr32_four",16);
	&call	("_aesni_encrypt4");
	&movups	($inout4,&QWP(0,$inp));
	&movups	($inout5,&QWP(0x10,$inp));
	&movups	($rndkey1,&QWP(0x20,$inp));
	&xorps	($inout0,$inout4);
	&movups	($rndkey0,&QWP(0x30,$inp));
	&xorps	($inout1,$inout5);
	&movups	(&QWP(0,$out),$inout0);
	&xorps	($inout2,$rndkey1);
	&movups	(&QWP(0x10,$out),$inout1);
	&xorps	($inout3,$rndkey0);
	&movups	(&QWP(0x20,$out),$inout2);
	&movups	(&QWP(0x30,$out),$inout3);

&set_label("ctr32_ret");
	&mov	("esp",&DWP(80,"esp"));
&function_end("aesni_ctr32_encrypt_blocks");

######################################################################
# void aesni_xts_[en|de]crypt(const char *inp,char *out,size_t len,
#	const AES_KEY *key1, const AES_KEY *key2
#	const unsigned char iv[16]);
#
{ my ($tweak,$twtmp,$twres,$twmask)=($rndkey1,$rndkey0,$inout0,$inout1);

&function_begin("aesni_xts_encrypt");
	&mov	($key,&wparam(4));		# key2
	&mov	($inp,&wparam(5));		# clear-text tweak

	&mov	($rounds,&DWP(240,$key));	# key2->rounds
	&movups	($inout0,&QWP(0,$inp));
	if ($inline)
	{   &aesni_inline_generate1("enc");	}
	else
	{   &call	("_aesni_encrypt1");	}

	&mov	($inp,&wparam(0));
	&mov	($out,&wparam(1));
	&mov	($len,&wparam(2));
	&mov	($key,&wparam(3));		# key1

	&mov	($key_,"esp");
	&sub	("esp",16*7+8);
	&mov	($rounds,&DWP(240,$key));	# key1->rounds
	&and	("esp",-16);			# align stack

	&mov	(&DWP(16*6+0,"esp"),0x87);	# compose the magic constant
	&mov	(&DWP(16*6+4,"esp"),0);
	&mov	(&DWP(16*6+8,"esp"),1);
	&mov	(&DWP(16*6+12,"esp"),0);
	&mov	(&DWP(16*7+0,"esp"),$len);	# save original $len
	&mov	(&DWP(16*7+4,"esp"),$key_);	# save original %esp

	&movdqa	($tweak,$inout0);
	&pxor	($twtmp,$twtmp);
	&movdqa	($twmask,&QWP(6*16,"esp"));	# 0x0...010...87
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits

	&and	($len,-16);
	&mov	($key_,$key);			# backup $key
	&mov	($rounds_,$rounds);		# backup $rounds
	&sub	($len,16*6);
	&jc	(&label("xts_enc_short"));

	&shr	($rounds,1);
	&mov	($rounds_,$rounds);
	&jmp	(&label("xts_enc_loop6"));

&set_label("xts_enc_loop6",16);
	for ($i=0;$i<4;$i++) {
	    &pshufd	($twres,$twtmp,0x13);
	    &pxor	($twtmp,$twtmp);
	    &movdqa	(&QWP(16*$i,"esp"),$tweak);
	    &paddq	($tweak,$tweak);	# &psllq($tweak,1);
	    &pand	($twres,$twmask);	# isolate carry and residue
	    &pcmpgtd	($twtmp,$tweak);	# broadcast upper bits
	    &pxor	($tweak,$twres);
	}
	&pshufd	($inout5,$twtmp,0x13);
	&movdqa	(&QWP(16*$i++,"esp"),$tweak);
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	 &$movekey	($rndkey0,&QWP(0,$key_));
	&pand	($inout5,$twmask);		# isolate carry and residue
	 &movups	($inout0,&QWP(0,$inp));	# load input
	&pxor	($inout5,$tweak);

	# inline _aesni_encrypt6 prologue and flip xor with tweak and key[0]
	&movdqu	($inout1,&QWP(16*1,$inp));
	 &xorps		($inout0,$rndkey0);	# input^=rndkey[0]
	&movdqu	($inout2,&QWP(16*2,$inp));
	 &pxor		($inout1,$rndkey0);
	&movdqu	($inout3,&QWP(16*3,$inp));
	 &pxor		($inout2,$rndkey0);
	&movdqu	($inout4,&QWP(16*4,$inp));
	 &pxor		($inout3,$rndkey0);
	&movdqu	($rndkey1,&QWP(16*5,$inp));
	 &pxor		($inout4,$rndkey0);
	&lea	($inp,&DWP(16*6,$inp));
	&pxor	($inout0,&QWP(16*0,"esp"));	# input^=tweak
	&movdqa	(&QWP(16*$i,"esp"),$inout5);	# save last tweak
	&pxor	($inout5,$rndkey1);

	 &$movekey	($rndkey1,&QWP(16,$key_));
	 &lea		($key,&DWP(32,$key_));
	&pxor	($inout1,&QWP(16*1,"esp"));
	 &aesenc	($inout0,$rndkey1);
	&pxor	($inout2,&QWP(16*2,"esp"));
	 &aesenc	($inout1,$rndkey1);
	&pxor	($inout3,&QWP(16*3,"esp"));
	 &dec		($rounds);
	 &aesenc	($inout2,$rndkey1);
	&pxor	($inout4,&QWP(16*4,"esp"));
	 &aesenc	($inout3,$rndkey1);
	&pxor		($inout5,$rndkey0);
	 &aesenc	($inout4,$rndkey1);
	 &$movekey	($rndkey0,&QWP(0,$key));
	 &aesenc	($inout5,$rndkey1);
	&call		(&label("_aesni_encrypt6_enter"));

	&movdqa	($tweak,&QWP(16*5,"esp"));	# last tweak
       &pxor	($twtmp,$twtmp);
	&xorps	($inout0,&QWP(16*0,"esp"));	# output^=tweak
       &pcmpgtd	($twtmp,$tweak);		# broadcast upper bits
	&xorps	($inout1,&QWP(16*1,"esp"));
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&xorps	($inout2,&QWP(16*2,"esp"));
	&movups	(&QWP(16*1,$out),$inout1);
	&xorps	($inout3,&QWP(16*3,"esp"));
	&movups	(&QWP(16*2,$out),$inout2);
	&xorps	($inout4,&QWP(16*4,"esp"));
	&movups	(&QWP(16*3,$out),$inout3);
	&xorps	($inout5,$tweak);
	&movups	(&QWP(16*4,$out),$inout4);
       &pshufd	($twres,$twtmp,0x13);
	&movups	(&QWP(16*5,$out),$inout5);
	&lea	($out,&DWP(16*6,$out));
       &movdqa	($twmask,&QWP(16*6,"esp"));	# 0x0...010...87

	&pxor	($twtmp,$twtmp);
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($twres,$twmask);		# isolate carry and residue
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&mov	($rounds,$rounds_);		# restore $rounds
	&pxor	($tweak,$twres);

	&sub	($len,16*6);
	&jnc	(&label("xts_enc_loop6"));

	&lea	($rounds,&DWP(1,"",$rounds,2));	# restore $rounds
	&mov	($key,$key_);			# restore $key
	&mov	($rounds_,$rounds);

&set_label("xts_enc_short");
	&add	($len,16*6);
	&jz	(&label("xts_enc_done6x"));

	&movdqa	($inout3,$tweak);		# put aside previous tweak
	&cmp	($len,0x20);
	&jb	(&label("xts_enc_one"));

	&pshufd	($twres,$twtmp,0x13);
	&pxor	($twtmp,$twtmp);
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($twres,$twmask);		# isolate carry and residue
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&pxor	($tweak,$twres);
	&je	(&label("xts_enc_two"));

	&pshufd	($twres,$twtmp,0x13);
	&pxor	($twtmp,$twtmp);
	&movdqa	($inout4,$tweak);		# put aside previous tweak
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($twres,$twmask);		# isolate carry and residue
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&pxor	($tweak,$twres);
	&cmp	($len,0x40);
	&jb	(&label("xts_enc_three"));

	&pshufd	($twres,$twtmp,0x13);
	&pxor	($twtmp,$twtmp);
	&movdqa	($inout5,$tweak);		# put aside previous tweak
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($twres,$twmask);		# isolate carry and residue
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&pxor	($tweak,$twres);
	&movdqa	(&QWP(16*0,"esp"),$inout3);
	&movdqa	(&QWP(16*1,"esp"),$inout4);
	&je	(&label("xts_enc_four"));

	&movdqa	(&QWP(16*2,"esp"),$inout5);
	&pshufd	($inout5,$twtmp,0x13);
	&movdqa	(&QWP(16*3,"esp"),$tweak);
	&paddq	($tweak,$tweak);		# &psllq($inout0,1);
	&pand	($inout5,$twmask);		# isolate carry and residue
	&pxor	($inout5,$tweak);

	&movdqu	($inout0,&QWP(16*0,$inp));	# load input
	&movdqu	($inout1,&QWP(16*1,$inp));
	&movdqu	($inout2,&QWP(16*2,$inp));
	&pxor	($inout0,&QWP(16*0,"esp"));	# input^=tweak
	&movdqu	($inout3,&QWP(16*3,$inp));
	&pxor	($inout1,&QWP(16*1,"esp"));
	&movdqu	($inout4,&QWP(16*4,$inp));
	&pxor	($inout2,&QWP(16*2,"esp"));
	&lea	($inp,&DWP(16*5,$inp));
	&pxor	($inout3,&QWP(16*3,"esp"));
	&movdqa	(&QWP(16*4,"esp"),$inout5);	# save last tweak
	&pxor	($inout4,$inout5);

	&call	("_aesni_encrypt6");

	&movaps	($tweak,&QWP(16*4,"esp"));	# last tweak
	&xorps	($inout0,&QWP(16*0,"esp"));	# output^=tweak
	&xorps	($inout1,&QWP(16*1,"esp"));
	&xorps	($inout2,&QWP(16*2,"esp"));
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&xorps	($inout3,&QWP(16*3,"esp"));
	&movups	(&QWP(16*1,$out),$inout1);
	&xorps	($inout4,$tweak);
	&movups	(&QWP(16*2,$out),$inout2);
	&movups	(&QWP(16*3,$out),$inout3);
	&movups	(&QWP(16*4,$out),$inout4);
	&lea	($out,&DWP(16*5,$out));
	&jmp	(&label("xts_enc_done"));

&set_label("xts_enc_one",16);
	&movups	($inout0,&QWP(16*0,$inp));	# load input
	&lea	($inp,&DWP(16*1,$inp));
	&xorps	($inout0,$inout3);		# input^=tweak
	if ($inline)
	{   &aesni_inline_generate1("enc");	}
	else
	{   &call	("_aesni_encrypt1");	}
	&xorps	($inout0,$inout3);		# output^=tweak
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&lea	($out,&DWP(16*1,$out));

	&movdqa	($tweak,$inout3);		# last tweak
	&jmp	(&label("xts_enc_done"));

&set_label("xts_enc_two",16);
	&movaps	($inout4,$tweak);		# put aside last tweak

	&movups	($inout0,&QWP(16*0,$inp));	# load input
	&movups	($inout1,&QWP(16*1,$inp));
	&lea	($inp,&DWP(16*2,$inp));
	&xorps	($inout0,$inout3);		# input^=tweak
	&xorps	($inout1,$inout4);
	&xorps	($inout2,$inout2);

	&call	("_aesni_encrypt3");

	&xorps	($inout0,$inout3);		# output^=tweak
	&xorps	($inout1,$inout4);
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&movups	(&QWP(16*1,$out),$inout1);
	&lea	($out,&DWP(16*2,$out));

	&movdqa	($tweak,$inout4);		# last tweak
	&jmp	(&label("xts_enc_done"));

&set_label("xts_enc_three",16);
	&movaps	($inout5,$tweak);		# put aside last tweak
	&movups	($inout0,&QWP(16*0,$inp));	# load input
	&movups	($inout1,&QWP(16*1,$inp));
	&movups	($inout2,&QWP(16*2,$inp));
	&lea	($inp,&DWP(16*3,$inp));
	&xorps	($inout0,$inout3);		# input^=tweak
	&xorps	($inout1,$inout4);
	&xorps	($inout2,$inout5);

	&call	("_aesni_encrypt3");

	&xorps	($inout0,$inout3);		# output^=tweak
	&xorps	($inout1,$inout4);
	&xorps	($inout2,$inout5);
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&movups	(&QWP(16*1,$out),$inout1);
	&movups	(&QWP(16*2,$out),$inout2);
	&lea	($out,&DWP(16*3,$out));

	&movdqa	($tweak,$inout5);		# last tweak
	&jmp	(&label("xts_enc_done"));

&set_label("xts_enc_four",16);
	&movaps	($inout4,$tweak);		# put aside last tweak

	&movups	($inout0,&QWP(16*0,$inp));	# load input
	&movups	($inout1,&QWP(16*1,$inp));
	&movups	($inout2,&QWP(16*2,$inp));
	&xorps	($inout0,&QWP(16*0,"esp"));	# input^=tweak
	&movups	($inout3,&QWP(16*3,$inp));
	&lea	($inp,&DWP(16*4,$inp));
	&xorps	($inout1,&QWP(16*1,"esp"));
	&xorps	($inout2,$inout5);
	&xorps	($inout3,$inout4);

	&call	("_aesni_encrypt4");

	&xorps	($inout0,&QWP(16*0,"esp"));	# output^=tweak
	&xorps	($inout1,&QWP(16*1,"esp"));
	&xorps	($inout2,$inout5);
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&xorps	($inout3,$inout4);
	&movups	(&QWP(16*1,$out),$inout1);
	&movups	(&QWP(16*2,$out),$inout2);
	&movups	(&QWP(16*3,$out),$inout3);
	&lea	($out,&DWP(16*4,$out));

	&movdqa	($tweak,$inout4);		# last tweak
	&jmp	(&label("xts_enc_done"));

&set_label("xts_enc_done6x",16);		# $tweak is pre-calculated
	&mov	($len,&DWP(16*7+0,"esp"));	# restore original $len
	&and	($len,15);
	&jz	(&label("xts_enc_ret"));
	&movdqa	($inout3,$tweak);
	&mov	(&DWP(16*7+0,"esp"),$len);	# save $len%16
	&jmp	(&label("xts_enc_steal"));

&set_label("xts_enc_done",16);
	&mov	($len,&DWP(16*7+0,"esp"));	# restore original $len
	&pxor	($twtmp,$twtmp);
	&and	($len,15);
	&jz	(&label("xts_enc_ret"));

	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&mov	(&DWP(16*7+0,"esp"),$len);	# save $len%16
	&pshufd	($inout3,$twtmp,0x13);
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($inout3,&QWP(16*6,"esp"));	# isolate carry and residue
	&pxor	($inout3,$tweak);

&set_label("xts_enc_steal");
	&movz	($rounds,&BP(0,$inp));
	&movz	($key,&BP(-16,$out));
	&lea	($inp,&DWP(1,$inp));
	&mov	(&BP(-16,$out),&LB($rounds));
	&mov	(&BP(0,$out),&LB($key));
	&lea	($out,&DWP(1,$out));
	&sub	($len,1);
	&jnz	(&label("xts_enc_steal"));

	&sub	($out,&DWP(16*7+0,"esp"));	# rewind $out
	&mov	($key,$key_);			# restore $key
	&mov	($rounds,$rounds_);		# restore $rounds

	&movups	($inout0,&QWP(-16,$out));	# load input
	&xorps	($inout0,$inout3);		# input^=tweak
	if ($inline)
	{   &aesni_inline_generate1("enc");	}
	else
	{   &call	("_aesni_encrypt1");	}
	&xorps	($inout0,$inout3);		# output^=tweak
	&movups	(&QWP(-16,$out),$inout0);	# write output

&set_label("xts_enc_ret");
	&mov	("esp",&DWP(16*7+4,"esp"));	# restore %esp
&function_end("aesni_xts_encrypt");

&function_begin("aesni_xts_decrypt");
	&mov	($key,&wparam(4));		# key2
	&mov	($inp,&wparam(5));		# clear-text tweak

	&mov	($rounds,&DWP(240,$key));	# key2->rounds
	&movups	($inout0,&QWP(0,$inp));
	if ($inline)
	{   &aesni_inline_generate1("enc");	}
	else
	{   &call	("_aesni_encrypt1");	}

	&mov	($inp,&wparam(0));
	&mov	($out,&wparam(1));
	&mov	($len,&wparam(2));
	&mov	($key,&wparam(3));		# key1

	&mov	($key_,"esp");
	&sub	("esp",16*7+8);
	&and	("esp",-16);			# align stack

	&xor	($rounds_,$rounds_);		# if(len%16) len-=16;
	&test	($len,15);
	&setnz	(&LB($rounds_));
	&shl	($rounds_,4);
	&sub	($len,$rounds_);

	&mov	(&DWP(16*6+0,"esp"),0x87);	# compose the magic constant
	&mov	(&DWP(16*6+4,"esp"),0);
	&mov	(&DWP(16*6+8,"esp"),1);
	&mov	(&DWP(16*6+12,"esp"),0);
	&mov	(&DWP(16*7+0,"esp"),$len);	# save original $len
	&mov	(&DWP(16*7+4,"esp"),$key_);	# save original %esp

	&mov	($rounds,&DWP(240,$key));	# key1->rounds
	&mov	($key_,$key);			# backup $key
	&mov	($rounds_,$rounds);		# backup $rounds

	&movdqa	($tweak,$inout0);
	&pxor	($twtmp,$twtmp);
	&movdqa	($twmask,&QWP(6*16,"esp"));	# 0x0...010...87
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits

	&and	($len,-16);
	&sub	($len,16*6);
	&jc	(&label("xts_dec_short"));

	&shr	($rounds,1);
	&mov	($rounds_,$rounds);
	&jmp	(&label("xts_dec_loop6"));

&set_label("xts_dec_loop6",16);
	for ($i=0;$i<4;$i++) {
	    &pshufd	($twres,$twtmp,0x13);
	    &pxor	($twtmp,$twtmp);
	    &movdqa	(&QWP(16*$i,"esp"),$tweak);
	    &paddq	($tweak,$tweak);	# &psllq($tweak,1);
	    &pand	($twres,$twmask);	# isolate carry and residue
	    &pcmpgtd	($twtmp,$tweak);	# broadcast upper bits
	    &pxor	($tweak,$twres);
	}
	&pshufd	($inout5,$twtmp,0x13);
	&movdqa	(&QWP(16*$i++,"esp"),$tweak);
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	 &$movekey	($rndkey0,&QWP(0,$key_));
	&pand	($inout5,$twmask);		# isolate carry and residue
	 &movups	($inout0,&QWP(0,$inp));	# load input
	&pxor	($inout5,$tweak);

	# inline _aesni_encrypt6 prologue and flip xor with tweak and key[0]
	&movdqu	($inout1,&QWP(16*1,$inp));
	 &xorps		($inout0,$rndkey0);	# input^=rndkey[0]
	&movdqu	($inout2,&QWP(16*2,$inp));
	 &pxor		($inout1,$rndkey0);
	&movdqu	($inout3,&QWP(16*3,$inp));
	 &pxor		($inout2,$rndkey0);
	&movdqu	($inout4,&QWP(16*4,$inp));
	 &pxor		($inout3,$rndkey0);
	&movdqu	($rndkey1,&QWP(16*5,$inp));
	 &pxor		($inout4,$rndkey0);
	&lea	($inp,&DWP(16*6,$inp));
	&pxor	($inout0,&QWP(16*0,"esp"));	# input^=tweak
	&movdqa	(&QWP(16*$i,"esp"),$inout5);	# save last tweak
	&pxor	($inout5,$rndkey1);

	 &$movekey	($rndkey1,&QWP(16,$key_));
	 &lea		($key,&DWP(32,$key_));
	&pxor	($inout1,&QWP(16*1,"esp"));
	 &aesdec	($inout0,$rndkey1);
	&pxor	($inout2,&QWP(16*2,"esp"));
	 &aesdec	($inout1,$rndkey1);
	&pxor	($inout3,&QWP(16*3,"esp"));
	 &dec		($rounds);
	 &aesdec	($inout2,$rndkey1);
	&pxor	($inout4,&QWP(16*4,"esp"));
	 &aesdec	($inout3,$rndkey1);
	&pxor		($inout5,$rndkey0);
	 &aesdec	($inout4,$rndkey1);
	 &$movekey	($rndkey0,&QWP(0,$key));
	 &aesdec	($inout5,$rndkey1);
	&call		(&label("_aesni_decrypt6_enter"));

	&movdqa	($tweak,&QWP(16*5,"esp"));	# last tweak
       &pxor	($twtmp,$twtmp);
	&xorps	($inout0,&QWP(16*0,"esp"));	# output^=tweak
       &pcmpgtd	($twtmp,$tweak);		# broadcast upper bits
	&xorps	($inout1,&QWP(16*1,"esp"));
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&xorps	($inout2,&QWP(16*2,"esp"));
	&movups	(&QWP(16*1,$out),$inout1);
	&xorps	($inout3,&QWP(16*3,"esp"));
	&movups	(&QWP(16*2,$out),$inout2);
	&xorps	($inout4,&QWP(16*4,"esp"));
	&movups	(&QWP(16*3,$out),$inout3);
	&xorps	($inout5,$tweak);
	&movups	(&QWP(16*4,$out),$inout4);
       &pshufd	($twres,$twtmp,0x13);
	&movups	(&QWP(16*5,$out),$inout5);
	&lea	($out,&DWP(16*6,$out));
       &movdqa	($twmask,&QWP(16*6,"esp"));	# 0x0...010...87

	&pxor	($twtmp,$twtmp);
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($twres,$twmask);		# isolate carry and residue
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&mov	($rounds,$rounds_);		# restore $rounds
	&pxor	($tweak,$twres);

	&sub	($len,16*6);
	&jnc	(&label("xts_dec_loop6"));

	&lea	($rounds,&DWP(1,"",$rounds,2));	# restore $rounds
	&mov	($key,$key_);			# restore $key
	&mov	($rounds_,$rounds);

&set_label("xts_dec_short");
	&add	($len,16*6);
	&jz	(&label("xts_dec_done6x"));

	&movdqa	($inout3,$tweak);		# put aside previous tweak
	&cmp	($len,0x20);
	&jb	(&label("xts_dec_one"));

	&pshufd	($twres,$twtmp,0x13);
	&pxor	($twtmp,$twtmp);
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($twres,$twmask);		# isolate carry and residue
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&pxor	($tweak,$twres);
	&je	(&label("xts_dec_two"));

	&pshufd	($twres,$twtmp,0x13);
	&pxor	($twtmp,$twtmp);
	&movdqa	($inout4,$tweak);		# put aside previous tweak
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($twres,$twmask);		# isolate carry and residue
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&pxor	($tweak,$twres);
	&cmp	($len,0x40);
	&jb	(&label("xts_dec_three"));

	&pshufd	($twres,$twtmp,0x13);
	&pxor	($twtmp,$twtmp);
	&movdqa	($inout5,$tweak);		# put aside previous tweak
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($twres,$twmask);		# isolate carry and residue
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&pxor	($tweak,$twres);
	&movdqa	(&QWP(16*0,"esp"),$inout3);
	&movdqa	(&QWP(16*1,"esp"),$inout4);
	&je	(&label("xts_dec_four"));

	&movdqa	(&QWP(16*2,"esp"),$inout5);
	&pshufd	($inout5,$twtmp,0x13);
	&movdqa	(&QWP(16*3,"esp"),$tweak);
	&paddq	($tweak,$tweak);		# &psllq($inout0,1);
	&pand	($inout5,$twmask);		# isolate carry and residue
	&pxor	($inout5,$tweak);

	&movdqu	($inout0,&QWP(16*0,$inp));	# load input
	&movdqu	($inout1,&QWP(16*1,$inp));
	&movdqu	($inout2,&QWP(16*2,$inp));
	&pxor	($inout0,&QWP(16*0,"esp"));	# input^=tweak
	&movdqu	($inout3,&QWP(16*3,$inp));
	&pxor	($inout1,&QWP(16*1,"esp"));
	&movdqu	($inout4,&QWP(16*4,$inp));
	&pxor	($inout2,&QWP(16*2,"esp"));
	&lea	($inp,&DWP(16*5,$inp));
	&pxor	($inout3,&QWP(16*3,"esp"));
	&movdqa	(&QWP(16*4,"esp"),$inout5);	# save last tweak
	&pxor	($inout4,$inout5);

	&call	("_aesni_decrypt6");

	&movaps	($tweak,&QWP(16*4,"esp"));	# last tweak
	&xorps	($inout0,&QWP(16*0,"esp"));	# output^=tweak
	&xorps	($inout1,&QWP(16*1,"esp"));
	&xorps	($inout2,&QWP(16*2,"esp"));
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&xorps	($inout3,&QWP(16*3,"esp"));
	&movups	(&QWP(16*1,$out),$inout1);
	&xorps	($inout4,$tweak);
	&movups	(&QWP(16*2,$out),$inout2);
	&movups	(&QWP(16*3,$out),$inout3);
	&movups	(&QWP(16*4,$out),$inout4);
	&lea	($out,&DWP(16*5,$out));
	&jmp	(&label("xts_dec_done"));

&set_label("xts_dec_one",16);
	&movups	($inout0,&QWP(16*0,$inp));	# load input
	&lea	($inp,&DWP(16*1,$inp));
	&xorps	($inout0,$inout3);		# input^=tweak
	if ($inline)
	{   &aesni_inline_generate1("dec");	}
	else
	{   &call	("_aesni_decrypt1");	}
	&xorps	($inout0,$inout3);		# output^=tweak
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&lea	($out,&DWP(16*1,$out));

	&movdqa	($tweak,$inout3);		# last tweak
	&jmp	(&label("xts_dec_done"));

&set_label("xts_dec_two",16);
	&movaps	($inout4,$tweak);		# put aside last tweak

	&movups	($inout0,&QWP(16*0,$inp));	# load input
	&movups	($inout1,&QWP(16*1,$inp));
	&lea	($inp,&DWP(16*2,$inp));
	&xorps	($inout0,$inout3);		# input^=tweak
	&xorps	($inout1,$inout4);

	&call	("_aesni_decrypt3");

	&xorps	($inout0,$inout3);		# output^=tweak
	&xorps	($inout1,$inout4);
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&movups	(&QWP(16*1,$out),$inout1);
	&lea	($out,&DWP(16*2,$out));

	&movdqa	($tweak,$inout4);		# last tweak
	&jmp	(&label("xts_dec_done"));

&set_label("xts_dec_three",16);
	&movaps	($inout5,$tweak);		# put aside last tweak
	&movups	($inout0,&QWP(16*0,$inp));	# load input
	&movups	($inout1,&QWP(16*1,$inp));
	&movups	($inout2,&QWP(16*2,$inp));
	&lea	($inp,&DWP(16*3,$inp));
	&xorps	($inout0,$inout3);		# input^=tweak
	&xorps	($inout1,$inout4);
	&xorps	($inout2,$inout5);

	&call	("_aesni_decrypt3");

	&xorps	($inout0,$inout3);		# output^=tweak
	&xorps	($inout1,$inout4);
	&xorps	($inout2,$inout5);
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&movups	(&QWP(16*1,$out),$inout1);
	&movups	(&QWP(16*2,$out),$inout2);
	&lea	($out,&DWP(16*3,$out));

	&movdqa	($tweak,$inout5);		# last tweak
	&jmp	(&label("xts_dec_done"));

&set_label("xts_dec_four",16);
	&movaps	($inout4,$tweak);		# put aside last tweak

	&movups	($inout0,&QWP(16*0,$inp));	# load input
	&movups	($inout1,&QWP(16*1,$inp));
	&movups	($inout2,&QWP(16*2,$inp));
	&xorps	($inout0,&QWP(16*0,"esp"));	# input^=tweak
	&movups	($inout3,&QWP(16*3,$inp));
	&lea	($inp,&DWP(16*4,$inp));
	&xorps	($inout1,&QWP(16*1,"esp"));
	&xorps	($inout2,$inout5);
	&xorps	($inout3,$inout4);

	&call	("_aesni_decrypt4");

	&xorps	($inout0,&QWP(16*0,"esp"));	# output^=tweak
	&xorps	($inout1,&QWP(16*1,"esp"));
	&xorps	($inout2,$inout5);
	&movups	(&QWP(16*0,$out),$inout0);	# write output
	&xorps	($inout3,$inout4);
	&movups	(&QWP(16*1,$out),$inout1);
	&movups	(&QWP(16*2,$out),$inout2);
	&movups	(&QWP(16*3,$out),$inout3);
	&lea	($out,&DWP(16*4,$out));

	&movdqa	($tweak,$inout4);		# last tweak
	&jmp	(&label("xts_dec_done"));

&set_label("xts_dec_done6x",16);		# $tweak is pre-calculated
	&mov	($len,&DWP(16*7+0,"esp"));	# restore original $len
	&and	($len,15);
	&jz	(&label("xts_dec_ret"));
	&mov	(&DWP(16*7+0,"esp"),$len);	# save $len%16
	&jmp	(&label("xts_dec_only_one_more"));

&set_label("xts_dec_done",16);
	&mov	($len,&DWP(16*7+0,"esp"));	# restore original $len
	&pxor	($twtmp,$twtmp);
	&and	($len,15);
	&jz	(&label("xts_dec_ret"));

	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&mov	(&DWP(16*7+0,"esp"),$len);	# save $len%16
	&pshufd	($twres,$twtmp,0x13);
	&pxor	($twtmp,$twtmp);
	&movdqa	($twmask,&QWP(16*6,"esp"));
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($twres,$twmask);		# isolate carry and residue
	&pcmpgtd($twtmp,$tweak);		# broadcast upper bits
	&pxor	($tweak,$twres);

&set_label("xts_dec_only_one_more");
	&pshufd	($inout3,$twtmp,0x13);
	&movdqa	($inout4,$tweak);		# put aside previous tweak
	&paddq	($tweak,$tweak);		# &psllq($tweak,1);
	&pand	($inout3,$twmask);		# isolate carry and residue
	&pxor	($inout3,$tweak);

	&mov	($key,$key_);			# restore $key
	&mov	($rounds,$rounds_);		# restore $rounds

	&movups	($inout0,&QWP(0,$inp));		# load input
	&xorps	($inout0,$inout3);		# input^=tweak
	if ($inline)
	{   &aesni_inline_generate1("dec");	}
	else
	{   &call	("_aesni_decrypt1");	}
	&xorps	($inout0,$inout3);		# output^=tweak
	&movups	(&QWP(0,$out),$inout0);		# write output

&set_label("xts_dec_steal");
	&movz	($rounds,&BP(16,$inp));
	&movz	($key,&BP(0,$out));
	&lea	($inp,&DWP(1,$inp));
	&mov	(&BP(0,$out),&LB($rounds));
	&mov	(&BP(16,$out),&LB($key));
	&lea	($out,&DWP(1,$out));
	&sub	($len,1);
	&jnz	(&label("xts_dec_steal"));

	&sub	($out,&DWP(16*7+0,"esp"));	# rewind $out
	&mov	($key,$key_);			# restore $key
	&mov	($rounds,$rounds_);		# restore $rounds

	&movups	($inout0,&QWP(0,$out));		# load input
	&xorps	($inout0,$inout4);		# input^=tweak
	if ($inline)
	{   &aesni_inline_generate1("dec");	}
	else
	{   &call	("_aesni_decrypt1");	}
	&xorps	($inout0,$inout4);		# output^=tweak
	&movups	(&QWP(0,$out),$inout0);		# write output

&set_label("xts_dec_ret");
	&mov	("esp",&DWP(16*7+4,"esp"));	# restore %esp
&function_end("aesni_xts_decrypt");
}
}

######################################################################
# void $PREFIX_cbc_encrypt (const void *inp, void *out,
#                           size_t length, const AES_KEY *key,
#                           unsigned char *ivp,const int enc);
&function_begin("${PREFIX}_cbc_encrypt");
	&mov	($inp,&wparam(0));
	&mov	($rounds_,"esp");
	&mov	($out,&wparam(1));
	&sub	($rounds_,24);
	&mov	($len,&wparam(2));
	&and	($rounds_,-16);
	&mov	($key,&wparam(3));
	&mov	($key_,&wparam(4));
	&test	($len,$len);
	&jz	(&label("cbc_abort"));

	&cmp	(&wparam(5),0);
	&xchg	($rounds_,"esp");		# alloca
	&movups	($ivec,&QWP(0,$key_));		# load IV
	&mov	($rounds,&DWP(240,$key));
	&mov	($key_,$key);			# backup $key
	&mov	(&DWP(16,"esp"),$rounds_);	# save original %esp
	&mov	($rounds_,$rounds);		# backup $rounds
	&je	(&label("cbc_decrypt"));

	&movaps	($inout0,$ivec);
	&cmp	($len,16);
	&jb	(&label("cbc_enc_tail"));
	&sub	($len,16);
	&jmp	(&label("cbc_enc_loop"));

&set_label("cbc_enc_loop",16);
	&movups	($ivec,&QWP(0,$inp));		# input actually
	&lea	($inp,&DWP(16,$inp));
	if ($inline)
	{   &aesni_inline_generate1("enc",$inout0,$ivec);	}
	else
	{   &xorps($inout0,$ivec); &call("_aesni_encrypt1");	}
	&mov	($rounds,$rounds_);	# restore $rounds
	&mov	($key,$key_);		# restore $key
	&movups	(&QWP(0,$out),$inout0);	# store output
	&lea	($out,&DWP(16,$out));
	&sub	($len,16);
	&jnc	(&label("cbc_enc_loop"));
	&add	($len,16);
	&jnz	(&label("cbc_enc_tail"));
	&movaps	($ivec,$inout0);
	&jmp	(&label("cbc_ret"));

&set_label("cbc_enc_tail");
	&mov	("ecx",$len);		# zaps $rounds
	&data_word(0xA4F3F689);		# rep movsb
	&mov	("ecx",16);		# zero tail
	&sub	("ecx",$len);
	&xor	("eax","eax");		# zaps $len
	&data_word(0xAAF3F689);		# rep stosb
	&lea	($out,&DWP(-16,$out));	# rewind $out by 1 block
	&mov	($rounds,$rounds_);	# restore $rounds
	&mov	($inp,$out);		# $inp and $out are the same
	&mov	($key,$key_);		# restore $key
	&jmp	(&label("cbc_enc_loop"));
######################################################################
&set_label("cbc_decrypt",16);
	&cmp	($len,0x50);
	&jbe	(&label("cbc_dec_tail"));
	&movaps	(&QWP(0,"esp"),$ivec);		# save IV
	&sub	($len,0x50);
	&jmp	(&label("cbc_dec_loop6_enter"));

&set_label("cbc_dec_loop6",16);
	&movaps	(&QWP(0,"esp"),$rndkey0);	# save IV
	&movups	(&QWP(0,$out),$inout5);
	&lea	($out,&DWP(0x10,$out));
&set_label("cbc_dec_loop6_enter");
	&movdqu	($inout0,&QWP(0,$inp));
	&movdqu	($inout1,&QWP(0x10,$inp));
	&movdqu	($inout2,&QWP(0x20,$inp));
	&movdqu	($inout3,&QWP(0x30,$inp));
	&movdqu	($inout4,&QWP(0x40,$inp));
	&movdqu	($inout5,&QWP(0x50,$inp));

	&call	("_aesni_decrypt6");

	&movups	($rndkey1,&QWP(0,$inp));
	&movups	($rndkey0,&QWP(0x10,$inp));
	&xorps	($inout0,&QWP(0,"esp"));	# ^=IV
	&xorps	($inout1,$rndkey1);
	&movups	($rndkey1,&QWP(0x20,$inp));
	&xorps	($inout2,$rndkey0);
	&movups	($rndkey0,&QWP(0x30,$inp));
	&xorps	($inout3,$rndkey1);
	&movups	($rndkey1,&QWP(0x40,$inp));
	&xorps	($inout4,$rndkey0);
	&movups	($rndkey0,&QWP(0x50,$inp));	# IV
	&xorps	($inout5,$rndkey1);
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&lea	($inp,&DWP(0x60,$inp));
	&movups	(&QWP(0x20,$out),$inout2);
	&mov	($rounds,$rounds_)		# restore $rounds
	&movups	(&QWP(0x30,$out),$inout3);
	&mov	($key,$key_);			# restore $key
	&movups	(&QWP(0x40,$out),$inout4);
	&lea	($out,&DWP(0x50,$out));
	&sub	($len,0x60);
	&ja	(&label("cbc_dec_loop6"));

	&movaps	($inout0,$inout5);
	&movaps	($ivec,$rndkey0);
	&add	($len,0x50);
	&jle	(&label("cbc_dec_tail_collected"));
	&movups	(&QWP(0,$out),$inout0);
	&lea	($out,&DWP(0x10,$out));
&set_label("cbc_dec_tail");
	&movups	($inout0,&QWP(0,$inp));
	&movaps	($in0,$inout0);
	&cmp	($len,0x10);
	&jbe	(&label("cbc_dec_one"));

	&movups	($inout1,&QWP(0x10,$inp));
	&movaps	($in1,$inout1);
	&cmp	($len,0x20);
	&jbe	(&label("cbc_dec_two"));

	&movups	($inout2,&QWP(0x20,$inp));
	&cmp	($len,0x30);
	&jbe	(&label("cbc_dec_three"));

	&movups	($inout3,&QWP(0x30,$inp));
	&cmp	($len,0x40);
	&jbe	(&label("cbc_dec_four"));

	&movups	($inout4,&QWP(0x40,$inp));
	&movaps	(&QWP(0,"esp"),$ivec);		# save IV
	&movups	($inout0,&QWP(0,$inp));
	&xorps	($inout5,$inout5);
	&call	("_aesni_decrypt6");
	&movups	($rndkey1,&QWP(0,$inp));
	&movups	($rndkey0,&QWP(0x10,$inp));
	&xorps	($inout0,&QWP(0,"esp"));	# ^= IV
	&xorps	($inout1,$rndkey1);
	&movups	($rndkey1,&QWP(0x20,$inp));
	&xorps	($inout2,$rndkey0);
	&movups	($rndkey0,&QWP(0x30,$inp));
	&xorps	($inout3,$rndkey1);
	&movups	($ivec,&QWP(0x40,$inp));	# IV
	&xorps	($inout4,$rndkey0);
	&movups	(&QWP(0,$out),$inout0);
	&movups	(&QWP(0x10,$out),$inout1);
	&movups	(&QWP(0x20,$out),$inout2);
	&movups	(&QWP(0x30,$out),$inout3);
	&lea	($out,&DWP(0x40,$out));
	&movaps	($inout0,$inout4);
	&sub	($len,0x50);
	&jmp	(&label("cbc_dec_tail_collected"));

&set_label("cbc_dec_one",16);
	if ($inline)
	{   &aesni_inline_generate1("dec");	}
	else
	{   &call	("_aesni_decrypt1");	}
	&xorps	($inout0,$ivec);
	&movaps	($ivec,$in0);
	&sub	($len,0x10);
	&jmp	(&label("cbc_dec_tail_collected"));

&set_label("cbc_dec_two",16);
	&xorps	($inout2,$inout2);
	&call	("_aesni_decrypt3");
	&xorps	($inout0,$ivec);
	&xorps	($inout1,$in0);
	&movups	(&QWP(0,$out),$inout0);
	&movaps	($inout0,$inout1);
	&lea	($out,&DWP(0x10,$out));
	&movaps	($ivec,$in1);
	&sub	($len,0x20);
	&jmp	(&label("cbc_dec_tail_collected"));

&set_label("cbc_dec_three",16);
	&call	("_aesni_decrypt3");
	&xorps	($inout0,$ivec);
	&xorps	($inout1,$in0);
	&xorps	($inout2,$in1);
	&movups	(&QWP(0,$out),$inout0);
	&movaps	($inout0,$inout2);
	&movups	(&QWP(0x10,$out),$inout1);
	&lea	($out,&DWP(0x20,$out));
	&movups	($ivec,&QWP(0x20,$inp));
	&sub	($len,0x30);
	&jmp	(&label("cbc_dec_tail_collected"));

&set_label("cbc_dec_four",16);
	&call	("_aesni_decrypt4");
	&movups	($rndkey1,&QWP(0x10,$inp));
	&movups	($rndkey0,&QWP(0x20,$inp));
	&xorps	($inout0,$ivec);
	&movups	($ivec,&QWP(0x30,$inp));
	&xorps	($inout1,$in0);
	&movups	(&QWP(0,$out),$inout0);
	&xorps	($inout2,$rndkey1);
	&movups	(&QWP(0x10,$out),$inout1);
	&xorps	($inout3,$rndkey0);
	&movups	(&QWP(0x20,$out),$inout2);
	&lea	($out,&DWP(0x30,$out));
	&movaps	($inout0,$inout3);
	&sub	($len,0x40);

&set_label("cbc_dec_tail_collected");
	&and	($len,15);
	&jnz	(&label("cbc_dec_tail_partial"));
	&movups	(&QWP(0,$out),$inout0);
	&jmp	(&label("cbc_ret"));

&set_label("cbc_dec_tail_partial",16);
	&movaps	(&QWP(0,"esp"),$inout0);
	&mov	("ecx",16);
	&mov	($inp,"esp");
	&sub	("ecx",$len);
	&data_word(0xA4F3F689);		# rep movsb

&set_label("cbc_ret");
	&mov	("esp",&DWP(16,"esp"));	# pull original %esp
	&mov	($key_,&wparam(4));
	&movups	(&QWP(0,$key_),$ivec);	# output IV
&set_label("cbc_abort");
&function_end("${PREFIX}_cbc_encrypt");

######################################################################
# Mechanical port from aesni-x86_64.pl.
#
# _aesni_set_encrypt_key is private interface,
# input:
#	"eax"	const unsigned char *userKey
#	$rounds	int bits
#	$key	AES_KEY *key
# output:
#	"eax"	return code
#	$round	rounds

&function_begin_B("_aesni_set_encrypt_key");
	&test	("eax","eax");
	&jz	(&label("bad_pointer"));
	&test	($key,$key);
	&jz	(&label("bad_pointer"));

	&movups	("xmm0",&QWP(0,"eax"));	# pull first 128 bits of *userKey
	&xorps	("xmm4","xmm4");	# low dword of xmm4 is assumed 0
	&lea	($key,&DWP(16,$key));
	&cmp	($rounds,256);
	&je	(&label("14rounds"));
	&cmp	($rounds,192);
	&je	(&label("12rounds"));
	&cmp	($rounds,128);
	&jne	(&label("bad_keybits"));

&set_label("10rounds",16);
	&mov		($rounds,9);
	&$movekey	(&QWP(-16,$key),"xmm0");	# round 0
	&aeskeygenassist("xmm1","xmm0",0x01);		# round 1
	&call		(&label("key_128_cold"));
	&aeskeygenassist("xmm1","xmm0",0x2);		# round 2
	&call		(&label("key_128"));
	&aeskeygenassist("xmm1","xmm0",0x04);		# round 3
	&call		(&label("key_128"));
	&aeskeygenassist("xmm1","xmm0",0x08);		# round 4
	&call		(&label("key_128"));
	&aeskeygenassist("xmm1","xmm0",0x10);		# round 5
	&call		(&label("key_128"));
	&aeskeygenassist("xmm1","xmm0",0x20);		# round 6
	&call		(&label("key_128"));
	&aeskeygenassist("xmm1","xmm0",0x40);		# round 7
	&call		(&label("key_128"));
	&aeskeygenassist("xmm1","xmm0",0x80);		# round 8
	&call		(&label("key_128"));
	&aeskeygenassist("xmm1","xmm0",0x1b);		# round 9
	&call		(&label("key_128"));
	&aeskeygenassist("xmm1","xmm0",0x36);		# round 10
	&call		(&label("key_128"));
	&$movekey	(&QWP(0,$key),"xmm0");
	&mov		(&DWP(80,$key),$rounds);
	&xor		("eax","eax");
	&ret();

&set_label("key_128",16);
	&$movekey	(&QWP(0,$key),"xmm0");
	&lea		($key,&DWP(16,$key));
&set_label("key_128_cold");
	&shufps		("xmm4","xmm0",0b00010000);
	&xorps		("xmm0","xmm4");
	&shufps		("xmm4","xmm0",0b10001100);
	&xorps		("xmm0","xmm4");
	&shufps		("xmm1","xmm1",0b11111111);	# critical path
	&xorps		("xmm0","xmm1");
	&ret();

&set_label("12rounds",16);
	&movq		("xmm2",&QWP(16,"eax"));	# remaining 1/3 of *userKey
	&mov		($rounds,11);
	&$movekey	(&QWP(-16,$key),"xmm0")		# round 0
	&aeskeygenassist("xmm1","xmm2",0x01);		# round 1,2
	&call		(&label("key_192a_cold"));
	&aeskeygenassist("xmm1","xmm2",0x02);		# round 2,3
	&call		(&label("key_192b"));
	&aeskeygenassist("xmm1","xmm2",0x04);		# round 4,5
	&call		(&label("key_192a"));
	&aeskeygenassist("xmm1","xmm2",0x08);		# round 5,6
	&call		(&label("key_192b"));
	&aeskeygenassist("xmm1","xmm2",0x10);		# round 7,8
	&call		(&label("key_192a"));
	&aeskeygenassist("xmm1","xmm2",0x20);		# round 8,9
	&call		(&label("key_192b"));
	&aeskeygenassist("xmm1","xmm2",0x40);		# round 10,11
	&call		(&label("key_192a"));
	&aeskeygenassist("xmm1","xmm2",0x80);		# round 11,12
	&call		(&label("key_192b"));
	&$movekey	(&QWP(0,$key),"xmm0");
	&mov		(&DWP(48,$key),$rounds);
	&xor		("eax","eax");
	&ret();

&set_label("key_192a",16);
	&$movekey	(&QWP(0,$key),"xmm0");
	&lea		($key,&DWP(16,$key));
&set_label("key_192a_cold",16);
	&movaps		("xmm5","xmm2");
&set_label("key_192b_warm");
	&shufps		("xmm4","xmm0",0b00010000);
	&movdqa		("xmm3","xmm2");
	&xorps		("xmm0","xmm4");
	&shufps		("xmm4","xmm0",0b10001100);
	&pslldq		("xmm3",4);
	&xorps		("xmm0","xmm4");
	&pshufd		("xmm1","xmm1",0b01010101);	# critical path
	&pxor		("xmm2","xmm3");
	&pxor		("xmm0","xmm1");
	&pshufd		("xmm3","xmm0",0b11111111);
	&pxor		("xmm2","xmm3");
	&ret();

&set_label("key_192b",16);
	&movaps		("xmm3","xmm0");
	&shufps		("xmm5","xmm0",0b01000100);
	&$movekey	(&QWP(0,$key),"xmm5");
	&shufps		("xmm3","xmm2",0b01001110);
	&$movekey	(&QWP(16,$key),"xmm3");
	&lea		($key,&DWP(32,$key));
	&jmp		(&label("key_192b_warm"));

&set_label("14rounds",16);
	&movups		("xmm2",&QWP(16,"eax"));	# remaining half of *userKey
	&mov		($rounds,13);
	&lea		($key,&DWP(16,$key));
	&$movekey	(&QWP(-32,$key),"xmm0");	# round 0
	&$movekey	(&QWP(-16,$key),"xmm2");	# round 1
	&aeskeygenassist("xmm1","xmm2",0x01);		# round 2
	&call		(&label("key_256a_cold"));
	&aeskeygenassist("xmm1","xmm0",0x01);		# round 3
	&call		(&label("key_256b"));
	&aeskeygenassist("xmm1","xmm2",0x02);		# round 4
	&call		(&label("key_256a"));
	&aeskeygenassist("xmm1","xmm0",0x02);		# round 5
	&call		(&label("key_256b"));
	&aeskeygenassist("xmm1","xmm2",0x04);		# round 6
	&call		(&label("key_256a"));
	&aeskeygenassist("xmm1","xmm0",0x04);		# round 7
	&call		(&label("key_256b"));
	&aeskeygenassist("xmm1","xmm2",0x08);		# round 8
	&call		(&label("key_256a"));
	&aeskeygenassist("xmm1","xmm0",0x08);		# round 9
	&call		(&label("key_256b"));
	&aeskeygenassist("xmm1","xmm2",0x10);		# round 10
	&call		(&label("key_256a"));
	&aeskeygenassist("xmm1","xmm0",0x10);		# round 11
	&call		(&label("key_256b"));
	&aeskeygenassist("xmm1","xmm2",0x20);		# round 12
	&call		(&label("key_256a"));
	&aeskeygenassist("xmm1","xmm0",0x20);		# round 13
	&call		(&label("key_256b"));
	&aeskeygenassist("xmm1","xmm2",0x40);		# round 14
	&call		(&label("key_256a"));
	&$movekey	(&QWP(0,$key),"xmm0");
	&mov		(&DWP(16,$key),$rounds);
	&xor		("eax","eax");
	&ret();

&set_label("key_256a",16);
	&$movekey	(&QWP(0,$key),"xmm2");
	&lea		($key,&DWP(16,$key));
&set_label("key_256a_cold");
	&shufps		("xmm4","xmm0",0b00010000);
	&xorps		("xmm0","xmm4");
	&shufps		("xmm4","xmm0",0b10001100);
	&xorps		("xmm0","xmm4");
	&shufps		("xmm1","xmm1",0b11111111);	# critical path
	&xorps		("xmm0","xmm1");
	&ret();

&set_label("key_256b",16);
	&$movekey	(&QWP(0,$key),"xmm0");
	&lea		($key,&DWP(16,$key));

	&shufps		("xmm4","xmm2",0b00010000);
	&xorps		("xmm2","xmm4");
	&shufps		("xmm4","xmm2",0b10001100);
	&xorps		("xmm2","xmm4");
	&shufps		("xmm1","xmm1",0b10101010);	# critical path
	&xorps		("xmm2","xmm1");
	&ret();

&set_label("bad_pointer",4);
	&mov	("eax",-1);
	&ret	();
&set_label("bad_keybits",4);
	&mov	("eax",-2);
	&ret	();
&function_end_B("_aesni_set_encrypt_key");

# int $PREFIX_set_encrypt_key (const unsigned char *userKey, int bits,
#                              AES_KEY *key)
&function_begin_B("${PREFIX}_set_encrypt_key");
	&mov	("eax",&wparam(0));
	&mov	($rounds,&wparam(1));
	&mov	($key,&wparam(2));
	&call	("_aesni_set_encrypt_key");
	&ret	();
&function_end_B("${PREFIX}_set_encrypt_key");

# int $PREFIX_set_decrypt_key (const unsigned char *userKey, int bits,
#                              AES_KEY *key)
&function_begin_B("${PREFIX}_set_decrypt_key");
	&mov	("eax",&wparam(0));
	&mov	($rounds,&wparam(1));
	&mov	($key,&wparam(2));
	&call	("_aesni_set_encrypt_key");
	&mov	($key,&wparam(2));
	&shl	($rounds,4)	# rounds-1 after _aesni_set_encrypt_key
	&test	("eax","eax");
	&jnz	(&label("dec_key_ret"));
	&lea	("eax",&DWP(16,$key,$rounds));	# end of key schedule

	&$movekey	("xmm0",&QWP(0,$key));	# just swap
	&$movekey	("xmm1",&QWP(0,"eax"));
	&$movekey	(&QWP(0,"eax"),"xmm0");
	&$movekey	(&QWP(0,$key),"xmm1");
	&lea		($key,&DWP(16,$key));
	&lea		("eax",&DWP(-16,"eax"));

&set_label("dec_key_inverse");
	&$movekey	("xmm0",&QWP(0,$key));	# swap and inverse
	&$movekey	("xmm1",&QWP(0,"eax"));
	&aesimc		("xmm0","xmm0");
	&aesimc		("xmm1","xmm1");
	&lea		($key,&DWP(16,$key));
	&lea		("eax",&DWP(-16,"eax"));
	&$movekey	(&QWP(16,"eax"),"xmm0");
	&$movekey	(&QWP(-16,$key),"xmm1");
	&cmp		("eax",$key);
	&ja		(&label("dec_key_inverse"));

	&$movekey	("xmm0",&QWP(0,$key));	# inverse middle
	&aesimc		("xmm0","xmm0");
	&$movekey	(&QWP(0,$key),"xmm0");

	&xor		("eax","eax");		# return success
&set_label("dec_key_ret");
	&ret	();
&function_end_B("${PREFIX}_set_decrypt_key");
&asciz("AES for Intel AES-NI, CRYPTOGAMS by ");

&asm_finish();
openssl-1.0.1f/crypto/aes/asm/aes-parisc.pl    664      0      0      7024012262531776  177540ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# AES for PA-RISC.
#
# June 2009.
#
# The module is mechanical transliteration of aes-sparcv9.pl, but with
# a twist: S-boxes are compressed even further down to 1K+256B. On
# PA-7100LC performance is ~40% better than gcc 3.2 generated code and
# is about 33 cycles per byte processed with 128-bit key. Newer CPUs
# perform at 16 cycles per byte. It's not faster than code generated
# by vendor compiler, but recall that it has compressed S-boxes, which
# requires extra processing.
#
# Special thanks to polarhome.com for providing HP-UX account.

$flavour = shift;
$output = shift;
open STDOUT,">$output";

if ($flavour =~ /64/) {
	$LEVEL		="2.0W";
	$SIZE_T		=8;
	$FRAME_MARKER	=80;
	$SAVED_RP	=16;
	$PUSH		="std";
	$PUSHMA		="std,ma";
	$POP		="ldd";
	$POPMB		="ldd,mb";
} else {
	$LEVEL		="1.0";
	$SIZE_T		=4;
	$FRAME_MARKER	=48;
	$SAVED_RP	=20;
	$PUSH		="stw";
	$PUSHMA		="stwm";
	$POP		="ldw";
	$POPMB		="ldwm";
}

$FRAME=16*$SIZE_T+$FRAME_MARKER;# 16 saved regs + frame marker
				#                 [+ argument transfer]
$inp="%r26";	# arg0
$out="%r25";	# arg1
$key="%r24";	# arg2

($s0,$s1,$s2,$s3) = ("%r1","%r2","%r3","%r4");
($t0,$t1,$t2,$t3) = ("%r5","%r6","%r7","%r8");

($acc0, $acc1, $acc2, $acc3, $acc4, $acc5, $acc6, $acc7,
 $acc8, $acc9,$acc10,$acc11,$acc12,$acc13,$acc14,$acc15) =
("%r9","%r10","%r11","%r12","%r13","%r14","%r15","%r16",
"%r17","%r18","%r19","%r20","%r21","%r22","%r23","%r26");

$tbl="%r28";
$rounds="%r29";

$code=<<___;
	.LEVEL	$LEVEL
	.SPACE	\$TEXT\$
	.SUBSPA	\$CODE\$,QUAD=0,ALIGN=8,ACCESS=0x2C,CODE_ONLY

	.EXPORT	AES_encrypt,ENTRY,ARGW0=GR,ARGW1=GR,ARGW2=GR
	.ALIGN	64
AES_encrypt
	.PROC
	.CALLINFO	FRAME=`$FRAME-16*$SIZE_T`,NO_CALLS,SAVE_RP,ENTRY_GR=18
	.ENTRY
	$PUSH	%r2,-$SAVED_RP(%sp)	; standard prologue
	$PUSHMA	%r3,$FRAME(%sp)
	$PUSH	%r4,`-$FRAME+1*$SIZE_T`(%sp)
	$PUSH	%r5,`-$FRAME+2*$SIZE_T`(%sp)
	$PUSH	%r6,`-$FRAME+3*$SIZE_T`(%sp)
	$PUSH	%r7,`-$FRAME+4*$SIZE_T`(%sp)
	$PUSH	%r8,`-$FRAME+5*$SIZE_T`(%sp)
	$PUSH	%r9,`-$FRAME+6*$SIZE_T`(%sp)
	$PUSH	%r10,`-$FRAME+7*$SIZE_T`(%sp)
	$PUSH	%r11,`-$FRAME+8*$SIZE_T`(%sp)
	$PUSH	%r12,`-$FRAME+9*$SIZE_T`(%sp)
	$PUSH	%r13,`-$FRAME+10*$SIZE_T`(%sp)
	$PUSH	%r14,`-$FRAME+11*$SIZE_T`(%sp)
	$PUSH	%r15,`-$FRAME+12*$SIZE_T`(%sp)
	$PUSH	%r16,`-$FRAME+13*$SIZE_T`(%sp)
	$PUSH	%r17,`-$FRAME+14*$SIZE_T`(%sp)
	$PUSH	%r18,`-$FRAME+15*$SIZE_T`(%sp)

	blr	%r0,$tbl
	ldi	3,$t0
L\$enc_pic
	andcm	$tbl,$t0,$tbl
	ldo	L\$AES_Te-L\$enc_pic($tbl),$tbl

	and	$inp,$t0,$t0
	sub	$inp,$t0,$inp
	ldw	0($inp),$s0
	ldw	4($inp),$s1
	ldw	8($inp),$s2
	comib,=	0,$t0,L\$enc_inp_aligned
	ldw	12($inp),$s3

	sh3addl	$t0,%r0,$t0
	subi	32,$t0,$t0
	mtctl	$t0,%cr11
	ldw	16($inp),$t1
	vshd	$s0,$s1,$s0
	vshd	$s1,$s2,$s1
	vshd	$s2,$s3,$s2
	vshd	$s3,$t1,$s3

L\$enc_inp_aligned
	bl	_parisc_AES_encrypt,%r31
	nop

	extru,<> $out,31,2,%r0
	b	L\$enc_out_aligned
	nop

	_srm	$s0,24,$acc0
	_srm	$s0,16,$acc1
	stb	$acc0,0($out)
	_srm	$s0,8,$acc2
	stb	$acc1,1($out)
	_srm	$s1,24,$acc4
	stb	$acc2,2($out)
	_srm	$s1,16,$acc5
	stb	$s0,3($out)
	_srm	$s1,8,$acc6
	stb	$acc4,4($out)
	_srm	$s2,24,$acc0
	stb	$acc5,5($out)
	_srm	$s2,16,$acc1
	stb	$acc6,6($out)
	_srm	$s2,8,$acc2
	stb	$s1,7($out)
	_srm	$s3,24,$acc4
	stb	$acc0,8($out)
	_srm	$s3,16,$acc5
	stb	$acc1,9($out)
	_srm	$s3,8,$acc6
	stb	$acc2,10($out)
	stb	$s2,11($out)
	stb	$acc4,12($out)
	stb	$acc5,13($out)
	stb	$acc6,14($out)
	b	L\$enc_done
	stb	$s3,15($out)

L\$enc_out_aligned
	stw	$s0,0($out)
	stw	$s1,4($out)
	stw	$s2,8($out)
	stw	$s3,12($out)

L\$enc_done
	$POP	`-$FRAME-$SAVED_RP`(%sp),%r2	; standard epilogue
	$POP	`-$FRAME+1*$SIZE_T`(%sp),%r4
	$POP	`-$FRAME+2*$SIZE_T`(%sp),%r5
	$POP	`-$FRAME+3*$SIZE_T`(%sp),%r6
	$POP	`-$FRAME+4*$SIZE_T`(%sp),%r7
	$POP	`-$FRAME+5*$SIZE_T`(%sp),%r8
	$POP	`-$FRAME+6*$SIZE_T`(%sp),%r9
	$POP	`-$FRAME+7*$SIZE_T`(%sp),%r10
	$POP	`-$FRAME+8*$SIZE_T`(%sp),%r11
	$POP	`-$FRAME+9*$SIZE_T`(%sp),%r12
	$POP	`-$FRAME+10*$SIZE_T`(%sp),%r13
	$POP	`-$FRAME+11*$SIZE_T`(%sp),%r14
	$POP	`-$FRAME+12*$SIZE_T`(%sp),%r15
	$POP	`-$FRAME+13*$SIZE_T`(%sp),%r16
	$POP	`-$FRAME+14*$SIZE_T`(%sp),%r17
	$POP	`-$FRAME+15*$SIZE_T`(%sp),%r18
	bv	(%r2)
	.EXIT
	$POPMB	-$FRAME(%sp),%r3
	.PROCEND

	.ALIGN	16
_parisc_AES_encrypt
	.PROC
	.CALLINFO	MILLICODE
	.ENTRY
	ldw	240($key),$rounds
	ldw	0($key),$t0
	ldw	4($key),$t1
	ldw	8($key),$t2
	_srm	$rounds,1,$rounds
	xor	$t0,$s0,$s0
	ldw	12($key),$t3
	_srm	$s0,24,$acc0
	xor	$t1,$s1,$s1
	ldw	16($key),$t0
	_srm	$s1,16,$acc1
	xor	$t2,$s2,$s2
	ldw	20($key),$t1
	xor	$t3,$s3,$s3
	ldw	24($key),$t2
	ldw	28($key),$t3
L\$enc_loop
	_srm	$s2,8,$acc2
	ldwx,s	$acc0($tbl),$acc0
	_srm	$s3,0,$acc3
	ldwx,s	$acc1($tbl),$acc1
	_srm	$s1,24,$acc4
	ldwx,s	$acc2($tbl),$acc2
	_srm	$s2,16,$acc5
	ldwx,s	$acc3($tbl),$acc3
	_srm	$s3,8,$acc6
	ldwx,s	$acc4($tbl),$acc4
	_srm	$s0,0,$acc7
	ldwx,s	$acc5($tbl),$acc5
	_srm	$s2,24,$acc8
	ldwx,s	$acc6($tbl),$acc6
	_srm	$s3,16,$acc9
	ldwx,s	$acc7($tbl),$acc7
	_srm	$s0,8,$acc10
	ldwx,s	$acc8($tbl),$acc8
	_srm	$s1,0,$acc11
	ldwx,s	$acc9($tbl),$acc9
	_srm	$s3,24,$acc12
	ldwx,s	$acc10($tbl),$acc10
	_srm	$s0,16,$acc13
	ldwx,s	$acc11($tbl),$acc11
	_srm	$s1,8,$acc14
	ldwx,s	$acc12($tbl),$acc12
	_srm	$s2,0,$acc15
	ldwx,s	$acc13($tbl),$acc13
	ldwx,s	$acc14($tbl),$acc14
	ldwx,s	$acc15($tbl),$acc15
	addib,= -1,$rounds,L\$enc_last
	ldo	32($key),$key

		_ror	$acc1,8,$acc1
		xor	$acc0,$t0,$t0
	ldw	0($key),$s0
		_ror	$acc2,16,$acc2
		xor	$acc1,$t0,$t0
	ldw	4($key),$s1
		_ror	$acc3,24,$acc3
		xor	$acc2,$t0,$t0
	ldw	8($key),$s2
		_ror	$acc5,8,$acc5
		xor	$acc3,$t0,$t0
	ldw	12($key),$s3
		_ror	$acc6,16,$acc6
		xor	$acc4,$t1,$t1
		_ror	$acc7,24,$acc7
		xor	$acc5,$t1,$t1
		_ror	$acc9,8,$acc9
		xor	$acc6,$t1,$t1
		_ror	$acc10,16,$acc10
		xor	$acc7,$t1,$t1
		_ror	$acc11,24,$acc11
		xor	$acc8,$t2,$t2
		_ror	$acc13,8,$acc13
		xor	$acc9,$t2,$t2
		_ror	$acc14,16,$acc14
		xor	$acc10,$t2,$t2
		_ror	$acc15,24,$acc15
		xor	$acc11,$t2,$t2
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$t3,$t3
	_srm	$t0,24,$acc0
		xor	$acc14,$t3,$t3
	_srm	$t1,16,$acc1
		xor	$acc15,$t3,$t3

	_srm	$t2,8,$acc2
	ldwx,s	$acc0($tbl),$acc0
	_srm	$t3,0,$acc3
	ldwx,s	$acc1($tbl),$acc1
	_srm	$t1,24,$acc4
	ldwx,s	$acc2($tbl),$acc2
	_srm	$t2,16,$acc5
	ldwx,s	$acc3($tbl),$acc3
	_srm	$t3,8,$acc6
	ldwx,s	$acc4($tbl),$acc4
	_srm	$t0,0,$acc7
	ldwx,s	$acc5($tbl),$acc5
	_srm	$t2,24,$acc8
	ldwx,s	$acc6($tbl),$acc6
	_srm	$t3,16,$acc9
	ldwx,s	$acc7($tbl),$acc7
	_srm	$t0,8,$acc10
	ldwx,s	$acc8($tbl),$acc8
	_srm	$t1,0,$acc11
	ldwx,s	$acc9($tbl),$acc9
	_srm	$t3,24,$acc12
	ldwx,s	$acc10($tbl),$acc10
	_srm	$t0,16,$acc13
	ldwx,s	$acc11($tbl),$acc11
	_srm	$t1,8,$acc14
	ldwx,s	$acc12($tbl),$acc12
	_srm	$t2,0,$acc15
	ldwx,s	$acc13($tbl),$acc13
		_ror	$acc1,8,$acc1
	ldwx,s	$acc14($tbl),$acc14

		_ror	$acc2,16,$acc2
		xor	$acc0,$s0,$s0
	ldwx,s	$acc15($tbl),$acc15
		_ror	$acc3,24,$acc3
		xor	$acc1,$s0,$s0
	ldw	16($key),$t0
		_ror	$acc5,8,$acc5
		xor	$acc2,$s0,$s0
	ldw	20($key),$t1
		_ror	$acc6,16,$acc6
		xor	$acc3,$s0,$s0
	ldw	24($key),$t2
		_ror	$acc7,24,$acc7
		xor	$acc4,$s1,$s1
	ldw	28($key),$t3
		_ror	$acc9,8,$acc9
		xor	$acc5,$s1,$s1
	ldw	1024+0($tbl),%r0		; prefetch te4
		_ror	$acc10,16,$acc10
		xor	$acc6,$s1,$s1
	ldw	1024+32($tbl),%r0		; prefetch te4
		_ror	$acc11,24,$acc11
		xor	$acc7,$s1,$s1
	ldw	1024+64($tbl),%r0		; prefetch te4
		_ror	$acc13,8,$acc13
		xor	$acc8,$s2,$s2
	ldw	1024+96($tbl),%r0		; prefetch te4
		_ror	$acc14,16,$acc14
		xor	$acc9,$s2,$s2
	ldw	1024+128($tbl),%r0		; prefetch te4
		_ror	$acc15,24,$acc15
		xor	$acc10,$s2,$s2
	ldw	1024+160($tbl),%r0		; prefetch te4
	_srm	$s0,24,$acc0
		xor	$acc11,$s2,$s2
	ldw	1024+192($tbl),%r0		; prefetch te4
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$s3,$s3
	ldw	1024+224($tbl),%r0		; prefetch te4
	_srm	$s1,16,$acc1
		xor	$acc14,$s3,$s3
	b	L\$enc_loop
		xor	$acc15,$s3,$s3

	.ALIGN	16
L\$enc_last
	ldo	1024($tbl),$rounds
		_ror	$acc1,8,$acc1
		xor	$acc0,$t0,$t0
	ldw	0($key),$s0
		_ror	$acc2,16,$acc2
		xor	$acc1,$t0,$t0
	ldw	4($key),$s1
		_ror	$acc3,24,$acc3
		xor	$acc2,$t0,$t0
	ldw	8($key),$s2
		_ror	$acc5,8,$acc5
		xor	$acc3,$t0,$t0
	ldw	12($key),$s3
		_ror	$acc6,16,$acc6
		xor	$acc4,$t1,$t1
		_ror	$acc7,24,$acc7
		xor	$acc5,$t1,$t1
		_ror	$acc9,8,$acc9
		xor	$acc6,$t1,$t1
		_ror	$acc10,16,$acc10
		xor	$acc7,$t1,$t1
		_ror	$acc11,24,$acc11
		xor	$acc8,$t2,$t2
		_ror	$acc13,8,$acc13
		xor	$acc9,$t2,$t2
		_ror	$acc14,16,$acc14
		xor	$acc10,$t2,$t2
		_ror	$acc15,24,$acc15
		xor	$acc11,$t2,$t2
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$t3,$t3
	_srm	$t0,24,$acc0
		xor	$acc14,$t3,$t3
	_srm	$t1,16,$acc1
		xor	$acc15,$t3,$t3

	_srm	$t2,8,$acc2
	ldbx	$acc0($rounds),$acc0
	_srm	$t1,24,$acc4
	ldbx	$acc1($rounds),$acc1
	_srm	$t2,16,$acc5
	_srm	$t3,0,$acc3
	ldbx	$acc2($rounds),$acc2
	ldbx	$acc3($rounds),$acc3
	_srm	$t3,8,$acc6
	ldbx	$acc4($rounds),$acc4
	_srm	$t2,24,$acc8
	ldbx	$acc5($rounds),$acc5
	_srm	$t3,16,$acc9
	_srm	$t0,0,$acc7
	ldbx	$acc6($rounds),$acc6
	ldbx	$acc7($rounds),$acc7
	_srm	$t0,8,$acc10
	ldbx	$acc8($rounds),$acc8
	_srm	$t3,24,$acc12
	ldbx	$acc9($rounds),$acc9
	_srm	$t0,16,$acc13
	_srm	$t1,0,$acc11
	ldbx	$acc10($rounds),$acc10
	_srm	$t1,8,$acc14
	ldbx	$acc11($rounds),$acc11
	ldbx	$acc12($rounds),$acc12
	ldbx	$acc13($rounds),$acc13
	_srm	$t2,0,$acc15
	ldbx	$acc14($rounds),$acc14

		dep	$acc0,7,8,$acc3
	ldbx	$acc15($rounds),$acc15
		dep	$acc4,7,8,$acc7
		dep	$acc1,15,8,$acc3
		dep	$acc5,15,8,$acc7
		dep	$acc2,23,8,$acc3
		dep	$acc6,23,8,$acc7
		xor	$acc3,$s0,$s0
		xor	$acc7,$s1,$s1
		dep	$acc8,7,8,$acc11
		dep	$acc12,7,8,$acc15
		dep	$acc9,15,8,$acc11
		dep	$acc13,15,8,$acc15
		dep	$acc10,23,8,$acc11
		dep	$acc14,23,8,$acc15
		xor	$acc11,$s2,$s2

	bv	(%r31)
	.EXIT
		xor	$acc15,$s3,$s3
	.PROCEND

	.ALIGN	64
L\$AES_Te
	.WORD	0xc66363a5, 0xf87c7c84, 0xee777799, 0xf67b7b8d
	.WORD	0xfff2f20d, 0xd66b6bbd, 0xde6f6fb1, 0x91c5c554
	.WORD	0x60303050, 0x02010103, 0xce6767a9, 0x562b2b7d
	.WORD	0xe7fefe19, 0xb5d7d762, 0x4dababe6, 0xec76769a
	.WORD	0x8fcaca45, 0x1f82829d, 0x89c9c940, 0xfa7d7d87
	.WORD	0xeffafa15, 0xb25959eb, 0x8e4747c9, 0xfbf0f00b
	.WORD	0x41adadec, 0xb3d4d467, 0x5fa2a2fd, 0x45afafea
	.WORD	0x239c9cbf, 0x53a4a4f7, 0xe4727296, 0x9bc0c05b
	.WORD	0x75b7b7c2, 0xe1fdfd1c, 0x3d9393ae, 0x4c26266a
	.WORD	0x6c36365a, 0x7e3f3f41, 0xf5f7f702, 0x83cccc4f
	.WORD	0x6834345c, 0x51a5a5f4, 0xd1e5e534, 0xf9f1f108
	.WORD	0xe2717193, 0xabd8d873, 0x62313153, 0x2a15153f
	.WORD	0x0804040c, 0x95c7c752, 0x46232365, 0x9dc3c35e
	.WORD	0x30181828, 0x379696a1, 0x0a05050f, 0x2f9a9ab5
	.WORD	0x0e070709, 0x24121236, 0x1b80809b, 0xdfe2e23d
	.WORD	0xcdebeb26, 0x4e272769, 0x7fb2b2cd, 0xea75759f
	.WORD	0x1209091b, 0x1d83839e, 0x582c2c74, 0x341a1a2e
	.WORD	0x361b1b2d, 0xdc6e6eb2, 0xb45a5aee, 0x5ba0a0fb
	.WORD	0xa45252f6, 0x763b3b4d, 0xb7d6d661, 0x7db3b3ce
	.WORD	0x5229297b, 0xdde3e33e, 0x5e2f2f71, 0x13848497
	.WORD	0xa65353f5, 0xb9d1d168, 0x00000000, 0xc1eded2c
	.WORD	0x40202060, 0xe3fcfc1f, 0x79b1b1c8, 0xb65b5bed
	.WORD	0xd46a6abe, 0x8dcbcb46, 0x67bebed9, 0x7239394b
	.WORD	0x944a4ade, 0x984c4cd4, 0xb05858e8, 0x85cfcf4a
	.WORD	0xbbd0d06b, 0xc5efef2a, 0x4faaaae5, 0xedfbfb16
	.WORD	0x864343c5, 0x9a4d4dd7, 0x66333355, 0x11858594
	.WORD	0x8a4545cf, 0xe9f9f910, 0x04020206, 0xfe7f7f81
	.WORD	0xa05050f0, 0x783c3c44, 0x259f9fba, 0x4ba8a8e3
	.WORD	0xa25151f3, 0x5da3a3fe, 0x804040c0, 0x058f8f8a
	.WORD	0x3f9292ad, 0x219d9dbc, 0x70383848, 0xf1f5f504
	.WORD	0x63bcbcdf, 0x77b6b6c1, 0xafdada75, 0x42212163
	.WORD	0x20101030, 0xe5ffff1a, 0xfdf3f30e, 0xbfd2d26d
	.WORD	0x81cdcd4c, 0x180c0c14, 0x26131335, 0xc3ecec2f
	.WORD	0xbe5f5fe1, 0x359797a2, 0x884444cc, 0x2e171739
	.WORD	0x93c4c457, 0x55a7a7f2, 0xfc7e7e82, 0x7a3d3d47
	.WORD	0xc86464ac, 0xba5d5de7, 0x3219192b, 0xe6737395
	.WORD	0xc06060a0, 0x19818198, 0x9e4f4fd1, 0xa3dcdc7f
	.WORD	0x44222266, 0x542a2a7e, 0x3b9090ab, 0x0b888883
	.WORD	0x8c4646ca, 0xc7eeee29, 0x6bb8b8d3, 0x2814143c
	.WORD	0xa7dede79, 0xbc5e5ee2, 0x160b0b1d, 0xaddbdb76
	.WORD	0xdbe0e03b, 0x64323256, 0x743a3a4e, 0x140a0a1e
	.WORD	0x924949db, 0x0c06060a, 0x4824246c, 0xb85c5ce4
	.WORD	0x9fc2c25d, 0xbdd3d36e, 0x43acacef, 0xc46262a6
	.WORD	0x399191a8, 0x319595a4, 0xd3e4e437, 0xf279798b
	.WORD	0xd5e7e732, 0x8bc8c843, 0x6e373759, 0xda6d6db7
	.WORD	0x018d8d8c, 0xb1d5d564, 0x9c4e4ed2, 0x49a9a9e0
	.WORD	0xd86c6cb4, 0xac5656fa, 0xf3f4f407, 0xcfeaea25
	.WORD	0xca6565af, 0xf47a7a8e, 0x47aeaee9, 0x10080818
	.WORD	0x6fbabad5, 0xf0787888, 0x4a25256f, 0x5c2e2e72
	.WORD	0x381c1c24, 0x57a6a6f1, 0x73b4b4c7, 0x97c6c651
	.WORD	0xcbe8e823, 0xa1dddd7c, 0xe874749c, 0x3e1f1f21
	.WORD	0x964b4bdd, 0x61bdbddc, 0x0d8b8b86, 0x0f8a8a85
	.WORD	0xe0707090, 0x7c3e3e42, 0x71b5b5c4, 0xcc6666aa
	.WORD	0x904848d8, 0x06030305, 0xf7f6f601, 0x1c0e0e12
	.WORD	0xc26161a3, 0x6a35355f, 0xae5757f9, 0x69b9b9d0
	.WORD	0x17868691, 0x99c1c158, 0x3a1d1d27, 0x279e9eb9
	.WORD	0xd9e1e138, 0xebf8f813, 0x2b9898b3, 0x22111133
	.WORD	0xd26969bb, 0xa9d9d970, 0x078e8e89, 0x339494a7
	.WORD	0x2d9b9bb6, 0x3c1e1e22, 0x15878792, 0xc9e9e920
	.WORD	0x87cece49, 0xaa5555ff, 0x50282878, 0xa5dfdf7a
	.WORD	0x038c8c8f, 0x59a1a1f8, 0x09898980, 0x1a0d0d17
	.WORD	0x65bfbfda, 0xd7e6e631, 0x844242c6, 0xd06868b8
	.WORD	0x824141c3, 0x299999b0, 0x5a2d2d77, 0x1e0f0f11
	.WORD	0x7bb0b0cb, 0xa85454fc, 0x6dbbbbd6, 0x2c16163a
	.BYTE	0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5
	.BYTE	0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76
	.BYTE	0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0
	.BYTE	0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0
	.BYTE	0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc
	.BYTE	0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15
	.BYTE	0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a
	.BYTE	0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75
	.BYTE	0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0
	.BYTE	0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84
	.BYTE	0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b
	.BYTE	0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf
	.BYTE	0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85
	.BYTE	0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8
	.BYTE	0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5
	.BYTE	0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2
	.BYTE	0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17
	.BYTE	0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73
	.BYTE	0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88
	.BYTE	0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb
	.BYTE	0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c
	.BYTE	0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79
	.BYTE	0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9
	.BYTE	0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08
	.BYTE	0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6
	.BYTE	0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a
	.BYTE	0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e
	.BYTE	0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e
	.BYTE	0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94
	.BYTE	0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf
	.BYTE	0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68
	.BYTE	0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
___

$code.=<<___;
	.EXPORT	AES_decrypt,ENTRY,ARGW0=GR,ARGW1=GR,ARGW2=GR
	.ALIGN	16
AES_decrypt
	.PROC
	.CALLINFO	FRAME=`$FRAME-16*$SIZE_T`,NO_CALLS,SAVE_RP,ENTRY_GR=18
	.ENTRY
	$PUSH	%r2,-$SAVED_RP(%sp)	; standard prologue
	$PUSHMA	%r3,$FRAME(%sp)
	$PUSH	%r4,`-$FRAME+1*$SIZE_T`(%sp)
	$PUSH	%r5,`-$FRAME+2*$SIZE_T`(%sp)
	$PUSH	%r6,`-$FRAME+3*$SIZE_T`(%sp)
	$PUSH	%r7,`-$FRAME+4*$SIZE_T`(%sp)
	$PUSH	%r8,`-$FRAME+5*$SIZE_T`(%sp)
	$PUSH	%r9,`-$FRAME+6*$SIZE_T`(%sp)
	$PUSH	%r10,`-$FRAME+7*$SIZE_T`(%sp)
	$PUSH	%r11,`-$FRAME+8*$SIZE_T`(%sp)
	$PUSH	%r12,`-$FRAME+9*$SIZE_T`(%sp)
	$PUSH	%r13,`-$FRAME+10*$SIZE_T`(%sp)
	$PUSH	%r14,`-$FRAME+11*$SIZE_T`(%sp)
	$PUSH	%r15,`-$FRAME+12*$SIZE_T`(%sp)
	$PUSH	%r16,`-$FRAME+13*$SIZE_T`(%sp)
	$PUSH	%r17,`-$FRAME+14*$SIZE_T`(%sp)
	$PUSH	%r18,`-$FRAME+15*$SIZE_T`(%sp)

	blr	%r0,$tbl
	ldi	3,$t0
L\$dec_pic
	andcm	$tbl,$t0,$tbl
	ldo	L\$AES_Td-L\$dec_pic($tbl),$tbl

	and	$inp,$t0,$t0
	sub	$inp,$t0,$inp
	ldw	0($inp),$s0
	ldw	4($inp),$s1
	ldw	8($inp),$s2
	comib,=	0,$t0,L\$dec_inp_aligned
	ldw	12($inp),$s3

	sh3addl	$t0,%r0,$t0
	subi	32,$t0,$t0
	mtctl	$t0,%cr11
	ldw	16($inp),$t1
	vshd	$s0,$s1,$s0
	vshd	$s1,$s2,$s1
	vshd	$s2,$s3,$s2
	vshd	$s3,$t1,$s3

L\$dec_inp_aligned
	bl	_parisc_AES_decrypt,%r31
	nop

	extru,<> $out,31,2,%r0
	b	L\$dec_out_aligned
	nop

	_srm	$s0,24,$acc0
	_srm	$s0,16,$acc1
	stb	$acc0,0($out)
	_srm	$s0,8,$acc2
	stb	$acc1,1($out)
	_srm	$s1,24,$acc4
	stb	$acc2,2($out)
	_srm	$s1,16,$acc5
	stb	$s0,3($out)
	_srm	$s1,8,$acc6
	stb	$acc4,4($out)
	_srm	$s2,24,$acc0
	stb	$acc5,5($out)
	_srm	$s2,16,$acc1
	stb	$acc6,6($out)
	_srm	$s2,8,$acc2
	stb	$s1,7($out)
	_srm	$s3,24,$acc4
	stb	$acc0,8($out)
	_srm	$s3,16,$acc5
	stb	$acc1,9($out)
	_srm	$s3,8,$acc6
	stb	$acc2,10($out)
	stb	$s2,11($out)
	stb	$acc4,12($out)
	stb	$acc5,13($out)
	stb	$acc6,14($out)
	b	L\$dec_done
	stb	$s3,15($out)

L\$dec_out_aligned
	stw	$s0,0($out)
	stw	$s1,4($out)
	stw	$s2,8($out)
	stw	$s3,12($out)

L\$dec_done
	$POP	`-$FRAME-$SAVED_RP`(%sp),%r2	; standard epilogue
	$POP	`-$FRAME+1*$SIZE_T`(%sp),%r4
	$POP	`-$FRAME+2*$SIZE_T`(%sp),%r5
	$POP	`-$FRAME+3*$SIZE_T`(%sp),%r6
	$POP	`-$FRAME+4*$SIZE_T`(%sp),%r7
	$POP	`-$FRAME+5*$SIZE_T`(%sp),%r8
	$POP	`-$FRAME+6*$SIZE_T`(%sp),%r9
	$POP	`-$FRAME+7*$SIZE_T`(%sp),%r10
	$POP	`-$FRAME+8*$SIZE_T`(%sp),%r11
	$POP	`-$FRAME+9*$SIZE_T`(%sp),%r12
	$POP	`-$FRAME+10*$SIZE_T`(%sp),%r13
	$POP	`-$FRAME+11*$SIZE_T`(%sp),%r14
	$POP	`-$FRAME+12*$SIZE_T`(%sp),%r15
	$POP	`-$FRAME+13*$SIZE_T`(%sp),%r16
	$POP	`-$FRAME+14*$SIZE_T`(%sp),%r17
	$POP	`-$FRAME+15*$SIZE_T`(%sp),%r18
	bv	(%r2)
	.EXIT
	$POPMB	-$FRAME(%sp),%r3
	.PROCEND

	.ALIGN	16
_parisc_AES_decrypt
	.PROC
	.CALLINFO	MILLICODE
	.ENTRY
	ldw	240($key),$rounds
	ldw	0($key),$t0
	ldw	4($key),$t1
	ldw	8($key),$t2
	ldw	12($key),$t3
	_srm	$rounds,1,$rounds
	xor	$t0,$s0,$s0
	ldw	16($key),$t0
	xor	$t1,$s1,$s1
	ldw	20($key),$t1
	_srm	$s0,24,$acc0
	xor	$t2,$s2,$s2
	ldw	24($key),$t2
	xor	$t3,$s3,$s3
	ldw	28($key),$t3
	_srm	$s3,16,$acc1
L\$dec_loop
	_srm	$s2,8,$acc2
	ldwx,s	$acc0($tbl),$acc0
	_srm	$s1,0,$acc3
	ldwx,s	$acc1($tbl),$acc1
	_srm	$s1,24,$acc4
	ldwx,s	$acc2($tbl),$acc2
	_srm	$s0,16,$acc5
	ldwx,s	$acc3($tbl),$acc3
	_srm	$s3,8,$acc6
	ldwx,s	$acc4($tbl),$acc4
	_srm	$s2,0,$acc7
	ldwx,s	$acc5($tbl),$acc5
	_srm	$s2,24,$acc8
	ldwx,s	$acc6($tbl),$acc6
	_srm	$s1,16,$acc9
	ldwx,s	$acc7($tbl),$acc7
	_srm	$s0,8,$acc10
	ldwx,s	$acc8($tbl),$acc8
	_srm	$s3,0,$acc11
	ldwx,s	$acc9($tbl),$acc9
	_srm	$s3,24,$acc12
	ldwx,s	$acc10($tbl),$acc10
	_srm	$s2,16,$acc13
	ldwx,s	$acc11($tbl),$acc11
	_srm	$s1,8,$acc14
	ldwx,s	$acc12($tbl),$acc12
	_srm	$s0,0,$acc15
	ldwx,s	$acc13($tbl),$acc13
	ldwx,s	$acc14($tbl),$acc14
	ldwx,s	$acc15($tbl),$acc15
	addib,= -1,$rounds,L\$dec_last
	ldo	32($key),$key

		_ror	$acc1,8,$acc1
		xor	$acc0,$t0,$t0
	ldw	0($key),$s0
		_ror	$acc2,16,$acc2
		xor	$acc1,$t0,$t0
	ldw	4($key),$s1
		_ror	$acc3,24,$acc3
		xor	$acc2,$t0,$t0
	ldw	8($key),$s2
		_ror	$acc5,8,$acc5
		xor	$acc3,$t0,$t0
	ldw	12($key),$s3
		_ror	$acc6,16,$acc6
		xor	$acc4,$t1,$t1
		_ror	$acc7,24,$acc7
		xor	$acc5,$t1,$t1
		_ror	$acc9,8,$acc9
		xor	$acc6,$t1,$t1
		_ror	$acc10,16,$acc10
		xor	$acc7,$t1,$t1
		_ror	$acc11,24,$acc11
		xor	$acc8,$t2,$t2
		_ror	$acc13,8,$acc13
		xor	$acc9,$t2,$t2
		_ror	$acc14,16,$acc14
		xor	$acc10,$t2,$t2
		_ror	$acc15,24,$acc15
		xor	$acc11,$t2,$t2
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$t3,$t3
	_srm	$t0,24,$acc0
		xor	$acc14,$t3,$t3
		xor	$acc15,$t3,$t3
	_srm	$t3,16,$acc1

	_srm	$t2,8,$acc2
	ldwx,s	$acc0($tbl),$acc0
	_srm	$t1,0,$acc3
	ldwx,s	$acc1($tbl),$acc1
	_srm	$t1,24,$acc4
	ldwx,s	$acc2($tbl),$acc2
	_srm	$t0,16,$acc5
	ldwx,s	$acc3($tbl),$acc3
	_srm	$t3,8,$acc6
	ldwx,s	$acc4($tbl),$acc4
	_srm	$t2,0,$acc7
	ldwx,s	$acc5($tbl),$acc5
	_srm	$t2,24,$acc8
	ldwx,s	$acc6($tbl),$acc6
	_srm	$t1,16,$acc9
	ldwx,s	$acc7($tbl),$acc7
	_srm	$t0,8,$acc10
	ldwx,s	$acc8($tbl),$acc8
	_srm	$t3,0,$acc11
	ldwx,s	$acc9($tbl),$acc9
	_srm	$t3,24,$acc12
	ldwx,s	$acc10($tbl),$acc10
	_srm	$t2,16,$acc13
	ldwx,s	$acc11($tbl),$acc11
	_srm	$t1,8,$acc14
	ldwx,s	$acc12($tbl),$acc12
	_srm	$t0,0,$acc15
	ldwx,s	$acc13($tbl),$acc13
		_ror	$acc1,8,$acc1
	ldwx,s	$acc14($tbl),$acc14

		_ror	$acc2,16,$acc2
		xor	$acc0,$s0,$s0
	ldwx,s	$acc15($tbl),$acc15
		_ror	$acc3,24,$acc3
		xor	$acc1,$s0,$s0
	ldw	16($key),$t0
		_ror	$acc5,8,$acc5
		xor	$acc2,$s0,$s0
	ldw	20($key),$t1
		_ror	$acc6,16,$acc6
		xor	$acc3,$s0,$s0
	ldw	24($key),$t2
		_ror	$acc7,24,$acc7
		xor	$acc4,$s1,$s1
	ldw	28($key),$t3
		_ror	$acc9,8,$acc9
		xor	$acc5,$s1,$s1
	ldw	1024+0($tbl),%r0		; prefetch td4
		_ror	$acc10,16,$acc10
		xor	$acc6,$s1,$s1
	ldw	1024+32($tbl),%r0		; prefetch td4
		_ror	$acc11,24,$acc11
		xor	$acc7,$s1,$s1
	ldw	1024+64($tbl),%r0		; prefetch td4
		_ror	$acc13,8,$acc13
		xor	$acc8,$s2,$s2
	ldw	1024+96($tbl),%r0		; prefetch td4
		_ror	$acc14,16,$acc14
		xor	$acc9,$s2,$s2
	ldw	1024+128($tbl),%r0		; prefetch td4
		_ror	$acc15,24,$acc15
		xor	$acc10,$s2,$s2
	ldw	1024+160($tbl),%r0		; prefetch td4
	_srm	$s0,24,$acc0
		xor	$acc11,$s2,$s2
	ldw	1024+192($tbl),%r0		; prefetch td4
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$s3,$s3
	ldw	1024+224($tbl),%r0		; prefetch td4
		xor	$acc14,$s3,$s3
		xor	$acc15,$s3,$s3
	b	L\$dec_loop
	_srm	$s3,16,$acc1

	.ALIGN	16
L\$dec_last
	ldo	1024($tbl),$rounds
		_ror	$acc1,8,$acc1
		xor	$acc0,$t0,$t0
	ldw	0($key),$s0
		_ror	$acc2,16,$acc2
		xor	$acc1,$t0,$t0
	ldw	4($key),$s1
		_ror	$acc3,24,$acc3
		xor	$acc2,$t0,$t0
	ldw	8($key),$s2
		_ror	$acc5,8,$acc5
		xor	$acc3,$t0,$t0
	ldw	12($key),$s3
		_ror	$acc6,16,$acc6
		xor	$acc4,$t1,$t1
		_ror	$acc7,24,$acc7
		xor	$acc5,$t1,$t1
		_ror	$acc9,8,$acc9
		xor	$acc6,$t1,$t1
		_ror	$acc10,16,$acc10
		xor	$acc7,$t1,$t1
		_ror	$acc11,24,$acc11
		xor	$acc8,$t2,$t2
		_ror	$acc13,8,$acc13
		xor	$acc9,$t2,$t2
		_ror	$acc14,16,$acc14
		xor	$acc10,$t2,$t2
		_ror	$acc15,24,$acc15
		xor	$acc11,$t2,$t2
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$t3,$t3
	_srm	$t0,24,$acc0
		xor	$acc14,$t3,$t3
		xor	$acc15,$t3,$t3
	_srm	$t3,16,$acc1

	_srm	$t2,8,$acc2
	ldbx	$acc0($rounds),$acc0
	_srm	$t1,24,$acc4
	ldbx	$acc1($rounds),$acc1
	_srm	$t0,16,$acc5
	_srm	$t1,0,$acc3
	ldbx	$acc2($rounds),$acc2
	ldbx	$acc3($rounds),$acc3
	_srm	$t3,8,$acc6
	ldbx	$acc4($rounds),$acc4
	_srm	$t2,24,$acc8
	ldbx	$acc5($rounds),$acc5
	_srm	$t1,16,$acc9
	_srm	$t2,0,$acc7
	ldbx	$acc6($rounds),$acc6
	ldbx	$acc7($rounds),$acc7
	_srm	$t0,8,$acc10
	ldbx	$acc8($rounds),$acc8
	_srm	$t3,24,$acc12
	ldbx	$acc9($rounds),$acc9
	_srm	$t2,16,$acc13
	_srm	$t3,0,$acc11
	ldbx	$acc10($rounds),$acc10
	_srm	$t1,8,$acc14
	ldbx	$acc11($rounds),$acc11
	ldbx	$acc12($rounds),$acc12
	ldbx	$acc13($rounds),$acc13
	_srm	$t0,0,$acc15
	ldbx	$acc14($rounds),$acc14

		dep	$acc0,7,8,$acc3
	ldbx	$acc15($rounds),$acc15
		dep	$acc4,7,8,$acc7
		dep	$acc1,15,8,$acc3
		dep	$acc5,15,8,$acc7
		dep	$acc2,23,8,$acc3
		dep	$acc6,23,8,$acc7
		xor	$acc3,$s0,$s0
		xor	$acc7,$s1,$s1
		dep	$acc8,7,8,$acc11
		dep	$acc12,7,8,$acc15
		dep	$acc9,15,8,$acc11
		dep	$acc13,15,8,$acc15
		dep	$acc10,23,8,$acc11
		dep	$acc14,23,8,$acc15
		xor	$acc11,$s2,$s2

	bv	(%r31)
	.EXIT
		xor	$acc15,$s3,$s3
	.PROCEND

	.ALIGN	64
L\$AES_Td
	.WORD	0x51f4a750, 0x7e416553, 0x1a17a4c3, 0x3a275e96
	.WORD	0x3bab6bcb, 0x1f9d45f1, 0xacfa58ab, 0x4be30393
	.WORD	0x2030fa55, 0xad766df6, 0x88cc7691, 0xf5024c25
	.WORD	0x4fe5d7fc, 0xc52acbd7, 0x26354480, 0xb562a38f
	.WORD	0xdeb15a49, 0x25ba1b67, 0x45ea0e98, 0x5dfec0e1
	.WORD	0xc32f7502, 0x814cf012, 0x8d4697a3, 0x6bd3f9c6
	.WORD	0x038f5fe7, 0x15929c95, 0xbf6d7aeb, 0x955259da
	.WORD	0xd4be832d, 0x587421d3, 0x49e06929, 0x8ec9c844
	.WORD	0x75c2896a, 0xf48e7978, 0x99583e6b, 0x27b971dd
	.WORD	0xbee14fb6, 0xf088ad17, 0xc920ac66, 0x7dce3ab4
	.WORD	0x63df4a18, 0xe51a3182, 0x97513360, 0x62537f45
	.WORD	0xb16477e0, 0xbb6bae84, 0xfe81a01c, 0xf9082b94
	.WORD	0x70486858, 0x8f45fd19, 0x94de6c87, 0x527bf8b7
	.WORD	0xab73d323, 0x724b02e2, 0xe31f8f57, 0x6655ab2a
	.WORD	0xb2eb2807, 0x2fb5c203, 0x86c57b9a, 0xd33708a5
	.WORD	0x302887f2, 0x23bfa5b2, 0x02036aba, 0xed16825c
	.WORD	0x8acf1c2b, 0xa779b492, 0xf307f2f0, 0x4e69e2a1
	.WORD	0x65daf4cd, 0x0605bed5, 0xd134621f, 0xc4a6fe8a
	.WORD	0x342e539d, 0xa2f355a0, 0x058ae132, 0xa4f6eb75
	.WORD	0x0b83ec39, 0x4060efaa, 0x5e719f06, 0xbd6e1051
	.WORD	0x3e218af9, 0x96dd063d, 0xdd3e05ae, 0x4de6bd46
	.WORD	0x91548db5, 0x71c45d05, 0x0406d46f, 0x605015ff
	.WORD	0x1998fb24, 0xd6bde997, 0x894043cc, 0x67d99e77
	.WORD	0xb0e842bd, 0x07898b88, 0xe7195b38, 0x79c8eedb
	.WORD	0xa17c0a47, 0x7c420fe9, 0xf8841ec9, 0x00000000
	.WORD	0x09808683, 0x322bed48, 0x1e1170ac, 0x6c5a724e
	.WORD	0xfd0efffb, 0x0f853856, 0x3daed51e, 0x362d3927
	.WORD	0x0a0fd964, 0x685ca621, 0x9b5b54d1, 0x24362e3a
	.WORD	0x0c0a67b1, 0x9357e70f, 0xb4ee96d2, 0x1b9b919e
	.WORD	0x80c0c54f, 0x61dc20a2, 0x5a774b69, 0x1c121a16
	.WORD	0xe293ba0a, 0xc0a02ae5, 0x3c22e043, 0x121b171d
	.WORD	0x0e090d0b, 0xf28bc7ad, 0x2db6a8b9, 0x141ea9c8
	.WORD	0x57f11985, 0xaf75074c, 0xee99ddbb, 0xa37f60fd
	.WORD	0xf701269f, 0x5c72f5bc, 0x44663bc5, 0x5bfb7e34
	.WORD	0x8b432976, 0xcb23c6dc, 0xb6edfc68, 0xb8e4f163
	.WORD	0xd731dcca, 0x42638510, 0x13972240, 0x84c61120
	.WORD	0x854a247d, 0xd2bb3df8, 0xaef93211, 0xc729a16d
	.WORD	0x1d9e2f4b, 0xdcb230f3, 0x0d8652ec, 0x77c1e3d0
	.WORD	0x2bb3166c, 0xa970b999, 0x119448fa, 0x47e96422
	.WORD	0xa8fc8cc4, 0xa0f03f1a, 0x567d2cd8, 0x223390ef
	.WORD	0x87494ec7, 0xd938d1c1, 0x8ccaa2fe, 0x98d40b36
	.WORD	0xa6f581cf, 0xa57ade28, 0xdab78e26, 0x3fadbfa4
	.WORD	0x2c3a9de4, 0x5078920d, 0x6a5fcc9b, 0x547e4662
	.WORD	0xf68d13c2, 0x90d8b8e8, 0x2e39f75e, 0x82c3aff5
	.WORD	0x9f5d80be, 0x69d0937c, 0x6fd52da9, 0xcf2512b3
	.WORD	0xc8ac993b, 0x10187da7, 0xe89c636e, 0xdb3bbb7b
	.WORD	0xcd267809, 0x6e5918f4, 0xec9ab701, 0x834f9aa8
	.WORD	0xe6956e65, 0xaaffe67e, 0x21bccf08, 0xef15e8e6
	.WORD	0xbae79bd9, 0x4a6f36ce, 0xea9f09d4, 0x29b07cd6
	.WORD	0x31a4b2af, 0x2a3f2331, 0xc6a59430, 0x35a266c0
	.WORD	0x744ebc37, 0xfc82caa6, 0xe090d0b0, 0x33a7d815
	.WORD	0xf104984a, 0x41ecdaf7, 0x7fcd500e, 0x1791f62f
	.WORD	0x764dd68d, 0x43efb04d, 0xccaa4d54, 0xe49604df
	.WORD	0x9ed1b5e3, 0x4c6a881b, 0xc12c1fb8, 0x4665517f
	.WORD	0x9d5eea04, 0x018c355d, 0xfa877473, 0xfb0b412e
	.WORD	0xb3671d5a, 0x92dbd252, 0xe9105633, 0x6dd64713
	.WORD	0x9ad7618c, 0x37a10c7a, 0x59f8148e, 0xeb133c89
	.WORD	0xcea927ee, 0xb761c935, 0xe11ce5ed, 0x7a47b13c
	.WORD	0x9cd2df59, 0x55f2733f, 0x1814ce79, 0x73c737bf
	.WORD	0x53f7cdea, 0x5ffdaa5b, 0xdf3d6f14, 0x7844db86
	.WORD	0xcaaff381, 0xb968c43e, 0x3824342c, 0xc2a3405f
	.WORD	0x161dc372, 0xbce2250c, 0x283c498b, 0xff0d9541
	.WORD	0x39a80171, 0x080cb3de, 0xd8b4e49c, 0x6456c190
	.WORD	0x7bcb8461, 0xd532b670, 0x486c5c74, 0xd0b85742
	.BYTE	0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38
	.BYTE	0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb
	.BYTE	0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87
	.BYTE	0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb
	.BYTE	0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d
	.BYTE	0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e
	.BYTE	0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2
	.BYTE	0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25
	.BYTE	0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16
	.BYTE	0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92
	.BYTE	0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda
	.BYTE	0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84
	.BYTE	0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a
	.BYTE	0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06
	.BYTE	0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02
	.BYTE	0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b
	.BYTE	0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea
	.BYTE	0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73
	.BYTE	0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85
	.BYTE	0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e
	.BYTE	0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89
	.BYTE	0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b
	.BYTE	0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20
	.BYTE	0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4
	.BYTE	0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31
	.BYTE	0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f
	.BYTE	0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d
	.BYTE	0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef
	.BYTE	0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0
	.BYTE	0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61
	.BYTE	0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26
	.BYTE	0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d
	.STRINGZ "AES for PA-RISC, CRYPTOGAMS by "
___

foreach (split("\n",$code)) {
	s/\`([^\`]*)\`/eval $1/ge;

	# translate made up instructons: _ror, _srm
	s/_ror(\s+)(%r[0-9]+),/shd$1$2,$2,/				or

	s/_srm(\s+%r[0-9]+),([0-9]+),/
		$SIZE_T==4 ? sprintf("extru%s,%d,8,",$1,31-$2)
		:            sprintf("extrd,u%s,%d,8,",$1,63-$2)/e;

	s/,\*/,/			if ($SIZE_T==4);
	s/\bbv\b(.*\(%r2\))/bve$1/	if ($SIZE_T==8);
	print $_,"\n";
}
close STDOUT;
openssl-1.0.1f/crypto/aes/asm/aes-ppc.pl    664      0      0     11210212262531776  172670ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# Needs more work: key setup, CBC routine...
#
# ppc_AES_[en|de]crypt perform at 18 cycles per byte processed with
# 128-bit key, which is ~40% better than 64-bit code generated by gcc
# 4.0. But these are not the ones currently used! Their "compact"
# counterparts are, for security reason. ppc_AES_encrypt_compact runs
# at 1/2 of ppc_AES_encrypt speed, while ppc_AES_decrypt_compact -
# at 1/3 of ppc_AES_decrypt.

# February 2010
#
# Rescheduling instructions to favour Power6 pipeline gave 10%
# performance improvement on the platfrom in question (and marginal
# improvement even on others). It should be noted that Power6 fails
# to process byte in 18 cycles, only in 23, because it fails to issue
# 4 load instructions in two cycles, only in 3. As result non-compact
# block subroutines are 25% slower than one would expect. Compact
# functions scale better, because they have pure computational part,
# which scales perfectly with clock frequency. To be specific
# ppc_AES_encrypt_compact operates at 42 cycles per byte, while
# ppc_AES_decrypt_compact - at 55 (in 64-bit build).

$flavour = shift;

if ($flavour =~ /64/) {
	$SIZE_T	=8;
	$LRSAVE	=2*$SIZE_T;
	$STU	="stdu";
	$POP	="ld";
	$PUSH	="std";
} elsif ($flavour =~ /32/) {
	$SIZE_T	=4;
	$LRSAVE	=$SIZE_T;
	$STU	="stwu";
	$POP	="lwz";
	$PUSH	="stw";
} else { die "nonsense $flavour"; }

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
die "can't locate ppc-xlate.pl";

open STDOUT,"| $^X $xlate $flavour ".shift || die "can't call $xlate: $!";

$FRAME=32*$SIZE_T;

sub _data_word()
{ my $i;
    while(defined($i=shift)) { $code.=sprintf"\t.long\t0x%08x,0x%08x\n",$i,$i; }
}

$sp="r1";
$toc="r2";
$inp="r3";
$out="r4";
$key="r5";

$Tbl0="r3";
$Tbl1="r6";
$Tbl2="r7";
$Tbl3="r2";

$s0="r8";
$s1="r9";
$s2="r10";
$s3="r11";

$t0="r12";
$t1="r13";
$t2="r14";
$t3="r15";

$acc00="r16";
$acc01="r17";
$acc02="r18";
$acc03="r19";

$acc04="r20";
$acc05="r21";
$acc06="r22";
$acc07="r23";

$acc08="r24";
$acc09="r25";
$acc10="r26";
$acc11="r27";

$acc12="r28";
$acc13="r29";
$acc14="r30";
$acc15="r31";

# stay away from TLS pointer
if ($SIZE_T==8)	{ die if ($t1 ne "r13");  $t1="r0";		}
else		{ die if ($Tbl3 ne "r2"); $Tbl3=$t0; $t0="r0";	}
$mask80=$Tbl2;
$mask1b=$Tbl3;

$code.=<<___;
.machine	"any"
.text

.align	7
LAES_Te:
	mflr	r0
	bcl	20,31,\$+4
	mflr	$Tbl0	;    vvvvv "distance" between . and 1st data entry
	addi	$Tbl0,$Tbl0,`128-8`
	mtlr	r0
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0
	.space	`64-9*4`
LAES_Td:
	mflr	r0
	bcl	20,31,\$+4
	mflr	$Tbl0	;    vvvvvvvv "distance" between . and 1st data entry
	addi	$Tbl0,$Tbl0,`128-64-8+2048+256`
	mtlr	r0
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0
	.space	`128-64-9*4`
___
&_data_word(
	0xc66363a5, 0xf87c7c84, 0xee777799, 0xf67b7b8d,
	0xfff2f20d, 0xd66b6bbd, 0xde6f6fb1, 0x91c5c554,
	0x60303050, 0x02010103, 0xce6767a9, 0x562b2b7d,
	0xe7fefe19, 0xb5d7d762, 0x4dababe6, 0xec76769a,
	0x8fcaca45, 0x1f82829d, 0x89c9c940, 0xfa7d7d87,
	0xeffafa15, 0xb25959eb, 0x8e4747c9, 0xfbf0f00b,
	0x41adadec, 0xb3d4d467, 0x5fa2a2fd, 0x45afafea,
	0x239c9cbf, 0x53a4a4f7, 0xe4727296, 0x9bc0c05b,
	0x75b7b7c2, 0xe1fdfd1c, 0x3d9393ae, 0x4c26266a,
	0x6c36365a, 0x7e3f3f41, 0xf5f7f702, 0x83cccc4f,
	0x6834345c, 0x51a5a5f4, 0xd1e5e534, 0xf9f1f108,
	0xe2717193, 0xabd8d873, 0x62313153, 0x2a15153f,
	0x0804040c, 0x95c7c752, 0x46232365, 0x9dc3c35e,
	0x30181828, 0x379696a1, 0x0a05050f, 0x2f9a9ab5,
	0x0e070709, 0x24121236, 0x1b80809b, 0xdfe2e23d,
	0xcdebeb26, 0x4e272769, 0x7fb2b2cd, 0xea75759f,
	0x1209091b, 0x1d83839e, 0x582c2c74, 0x341a1a2e,
	0x361b1b2d, 0xdc6e6eb2, 0xb45a5aee, 0x5ba0a0fb,
	0xa45252f6, 0x763b3b4d, 0xb7d6d661, 0x7db3b3ce,
	0x5229297b, 0xdde3e33e, 0x5e2f2f71, 0x13848497,
	0xa65353f5, 0xb9d1d168, 0x00000000, 0xc1eded2c,
	0x40202060, 0xe3fcfc1f, 0x79b1b1c8, 0xb65b5bed,
	0xd46a6abe, 0x8dcbcb46, 0x67bebed9, 0x7239394b,
	0x944a4ade, 0x984c4cd4, 0xb05858e8, 0x85cfcf4a,
	0xbbd0d06b, 0xc5efef2a, 0x4faaaae5, 0xedfbfb16,
	0x864343c5, 0x9a4d4dd7, 0x66333355, 0x11858594,
	0x8a4545cf, 0xe9f9f910, 0x04020206, 0xfe7f7f81,
	0xa05050f0, 0x783c3c44, 0x259f9fba, 0x4ba8a8e3,
	0xa25151f3, 0x5da3a3fe, 0x804040c0, 0x058f8f8a,
	0x3f9292ad, 0x219d9dbc, 0x70383848, 0xf1f5f504,
	0x63bcbcdf, 0x77b6b6c1, 0xafdada75, 0x42212163,
	0x20101030, 0xe5ffff1a, 0xfdf3f30e, 0xbfd2d26d,
	0x81cdcd4c, 0x180c0c14, 0x26131335, 0xc3ecec2f,
	0xbe5f5fe1, 0x359797a2, 0x884444cc, 0x2e171739,
	0x93c4c457, 0x55a7a7f2, 0xfc7e7e82, 0x7a3d3d47,
	0xc86464ac, 0xba5d5de7, 0x3219192b, 0xe6737395,
	0xc06060a0, 0x19818198, 0x9e4f4fd1, 0xa3dcdc7f,
	0x44222266, 0x542a2a7e, 0x3b9090ab, 0x0b888883,
	0x8c4646ca, 0xc7eeee29, 0x6bb8b8d3, 0x2814143c,
	0xa7dede79, 0xbc5e5ee2, 0x160b0b1d, 0xaddbdb76,
	0xdbe0e03b, 0x64323256, 0x743a3a4e, 0x140a0a1e,
	0x924949db, 0x0c06060a, 0x4824246c, 0xb85c5ce4,
	0x9fc2c25d, 0xbdd3d36e, 0x43acacef, 0xc46262a6,
	0x399191a8, 0x319595a4, 0xd3e4e437, 0xf279798b,
	0xd5e7e732, 0x8bc8c843, 0x6e373759, 0xda6d6db7,
	0x018d8d8c, 0xb1d5d564, 0x9c4e4ed2, 0x49a9a9e0,
	0xd86c6cb4, 0xac5656fa, 0xf3f4f407, 0xcfeaea25,
	0xca6565af, 0xf47a7a8e, 0x47aeaee9, 0x10080818,
	0x6fbabad5, 0xf0787888, 0x4a25256f, 0x5c2e2e72,
	0x381c1c24, 0x57a6a6f1, 0x73b4b4c7, 0x97c6c651,
	0xcbe8e823, 0xa1dddd7c, 0xe874749c, 0x3e1f1f21,
	0x964b4bdd, 0x61bdbddc, 0x0d8b8b86, 0x0f8a8a85,
	0xe0707090, 0x7c3e3e42, 0x71b5b5c4, 0xcc6666aa,
	0x904848d8, 0x06030305, 0xf7f6f601, 0x1c0e0e12,
	0xc26161a3, 0x6a35355f, 0xae5757f9, 0x69b9b9d0,
	0x17868691, 0x99c1c158, 0x3a1d1d27, 0x279e9eb9,
	0xd9e1e138, 0xebf8f813, 0x2b9898b3, 0x22111133,
	0xd26969bb, 0xa9d9d970, 0x078e8e89, 0x339494a7,
	0x2d9b9bb6, 0x3c1e1e22, 0x15878792, 0xc9e9e920,
	0x87cece49, 0xaa5555ff, 0x50282878, 0xa5dfdf7a,
	0x038c8c8f, 0x59a1a1f8, 0x09898980, 0x1a0d0d17,
	0x65bfbfda, 0xd7e6e631, 0x844242c6, 0xd06868b8,
	0x824141c3, 0x299999b0, 0x5a2d2d77, 0x1e0f0f11,
	0x7bb0b0cb, 0xa85454fc, 0x6dbbbbd6, 0x2c16163a);
$code.=<<___;
.byte	0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5
.byte	0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76
.byte	0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0
.byte	0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0
.byte	0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc
.byte	0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15
.byte	0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a
.byte	0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75
.byte	0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0
.byte	0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84
.byte	0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b
.byte	0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf
.byte	0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85
.byte	0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8
.byte	0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5
.byte	0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2
.byte	0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17
.byte	0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73
.byte	0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88
.byte	0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb
.byte	0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c
.byte	0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79
.byte	0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9
.byte	0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08
.byte	0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6
.byte	0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a
.byte	0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e
.byte	0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e
.byte	0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94
.byte	0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf
.byte	0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68
.byte	0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
___
&_data_word(
	0x51f4a750, 0x7e416553, 0x1a17a4c3, 0x3a275e96,
	0x3bab6bcb, 0x1f9d45f1, 0xacfa58ab, 0x4be30393,
	0x2030fa55, 0xad766df6, 0x88cc7691, 0xf5024c25,
	0x4fe5d7fc, 0xc52acbd7, 0x26354480, 0xb562a38f,
	0xdeb15a49, 0x25ba1b67, 0x45ea0e98, 0x5dfec0e1,
	0xc32f7502, 0x814cf012, 0x8d4697a3, 0x6bd3f9c6,
	0x038f5fe7, 0x15929c95, 0xbf6d7aeb, 0x955259da,
	0xd4be832d, 0x587421d3, 0x49e06929, 0x8ec9c844,
	0x75c2896a, 0xf48e7978, 0x99583e6b, 0x27b971dd,
	0xbee14fb6, 0xf088ad17, 0xc920ac66, 0x7dce3ab4,
	0x63df4a18, 0xe51a3182, 0x97513360, 0x62537f45,
	0xb16477e0, 0xbb6bae84, 0xfe81a01c, 0xf9082b94,
	0x70486858, 0x8f45fd19, 0x94de6c87, 0x527bf8b7,
	0xab73d323, 0x724b02e2, 0xe31f8f57, 0x6655ab2a,
	0xb2eb2807, 0x2fb5c203, 0x86c57b9a, 0xd33708a5,
	0x302887f2, 0x23bfa5b2, 0x02036aba, 0xed16825c,
	0x8acf1c2b, 0xa779b492, 0xf307f2f0, 0x4e69e2a1,
	0x65daf4cd, 0x0605bed5, 0xd134621f, 0xc4a6fe8a,
	0x342e539d, 0xa2f355a0, 0x058ae132, 0xa4f6eb75,
	0x0b83ec39, 0x4060efaa, 0x5e719f06, 0xbd6e1051,
	0x3e218af9, 0x96dd063d, 0xdd3e05ae, 0x4de6bd46,
	0x91548db5, 0x71c45d05, 0x0406d46f, 0x605015ff,
	0x1998fb24, 0xd6bde997, 0x894043cc, 0x67d99e77,
	0xb0e842bd, 0x07898b88, 0xe7195b38, 0x79c8eedb,
	0xa17c0a47, 0x7c420fe9, 0xf8841ec9, 0x00000000,
	0x09808683, 0x322bed48, 0x1e1170ac, 0x6c5a724e,
	0xfd0efffb, 0x0f853856, 0x3daed51e, 0x362d3927,
	0x0a0fd964, 0x685ca621, 0x9b5b54d1, 0x24362e3a,
	0x0c0a67b1, 0x9357e70f, 0xb4ee96d2, 0x1b9b919e,
	0x80c0c54f, 0x61dc20a2, 0x5a774b69, 0x1c121a16,
	0xe293ba0a, 0xc0a02ae5, 0x3c22e043, 0x121b171d,
	0x0e090d0b, 0xf28bc7ad, 0x2db6a8b9, 0x141ea9c8,
	0x57f11985, 0xaf75074c, 0xee99ddbb, 0xa37f60fd,
	0xf701269f, 0x5c72f5bc, 0x44663bc5, 0x5bfb7e34,
	0x8b432976, 0xcb23c6dc, 0xb6edfc68, 0xb8e4f163,
	0xd731dcca, 0x42638510, 0x13972240, 0x84c61120,
	0x854a247d, 0xd2bb3df8, 0xaef93211, 0xc729a16d,
	0x1d9e2f4b, 0xdcb230f3, 0x0d8652ec, 0x77c1e3d0,
	0x2bb3166c, 0xa970b999, 0x119448fa, 0x47e96422,
	0xa8fc8cc4, 0xa0f03f1a, 0x567d2cd8, 0x223390ef,
	0x87494ec7, 0xd938d1c1, 0x8ccaa2fe, 0x98d40b36,
	0xa6f581cf, 0xa57ade28, 0xdab78e26, 0x3fadbfa4,
	0x2c3a9de4, 0x5078920d, 0x6a5fcc9b, 0x547e4662,
	0xf68d13c2, 0x90d8b8e8, 0x2e39f75e, 0x82c3aff5,
	0x9f5d80be, 0x69d0937c, 0x6fd52da9, 0xcf2512b3,
	0xc8ac993b, 0x10187da7, 0xe89c636e, 0xdb3bbb7b,
	0xcd267809, 0x6e5918f4, 0xec9ab701, 0x834f9aa8,
	0xe6956e65, 0xaaffe67e, 0x21bccf08, 0xef15e8e6,
	0xbae79bd9, 0x4a6f36ce, 0xea9f09d4, 0x29b07cd6,
	0x31a4b2af, 0x2a3f2331, 0xc6a59430, 0x35a266c0,
	0x744ebc37, 0xfc82caa6, 0xe090d0b0, 0x33a7d815,
	0xf104984a, 0x41ecdaf7, 0x7fcd500e, 0x1791f62f,
	0x764dd68d, 0x43efb04d, 0xccaa4d54, 0xe49604df,
	0x9ed1b5e3, 0x4c6a881b, 0xc12c1fb8, 0x4665517f,
	0x9d5eea04, 0x018c355d, 0xfa877473, 0xfb0b412e,
	0xb3671d5a, 0x92dbd252, 0xe9105633, 0x6dd64713,
	0x9ad7618c, 0x37a10c7a, 0x59f8148e, 0xeb133c89,
	0xcea927ee, 0xb761c935, 0xe11ce5ed, 0x7a47b13c,
	0x9cd2df59, 0x55f2733f, 0x1814ce79, 0x73c737bf,
	0x53f7cdea, 0x5ffdaa5b, 0xdf3d6f14, 0x7844db86,
	0xcaaff381, 0xb968c43e, 0x3824342c, 0xc2a3405f,
	0x161dc372, 0xbce2250c, 0x283c498b, 0xff0d9541,
	0x39a80171, 0x080cb3de, 0xd8b4e49c, 0x6456c190,
	0x7bcb8461, 0xd532b670, 0x486c5c74, 0xd0b85742);
$code.=<<___;
.byte	0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38
.byte	0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb
.byte	0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87
.byte	0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb
.byte	0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d
.byte	0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e
.byte	0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2
.byte	0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25
.byte	0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16
.byte	0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92
.byte	0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda
.byte	0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84
.byte	0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a
.byte	0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06
.byte	0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02
.byte	0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b
.byte	0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea
.byte	0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73
.byte	0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85
.byte	0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e
.byte	0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89
.byte	0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b
.byte	0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20
.byte	0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4
.byte	0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31
.byte	0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f
.byte	0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d
.byte	0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef
.byte	0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0
.byte	0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61
.byte	0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26
.byte	0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d


.globl	.AES_encrypt
.align	7
.AES_encrypt:
	$STU	$sp,-$FRAME($sp)
	mflr	r0

	$PUSH	$toc,`$FRAME-$SIZE_T*20`($sp)
	$PUSH	r13,`$FRAME-$SIZE_T*19`($sp)
	$PUSH	r14,`$FRAME-$SIZE_T*18`($sp)
	$PUSH	r15,`$FRAME-$SIZE_T*17`($sp)
	$PUSH	r16,`$FRAME-$SIZE_T*16`($sp)
	$PUSH	r17,`$FRAME-$SIZE_T*15`($sp)
	$PUSH	r18,`$FRAME-$SIZE_T*14`($sp)
	$PUSH	r19,`$FRAME-$SIZE_T*13`($sp)
	$PUSH	r20,`$FRAME-$SIZE_T*12`($sp)
	$PUSH	r21,`$FRAME-$SIZE_T*11`($sp)
	$PUSH	r22,`$FRAME-$SIZE_T*10`($sp)
	$PUSH	r23,`$FRAME-$SIZE_T*9`($sp)
	$PUSH	r24,`$FRAME-$SIZE_T*8`($sp)
	$PUSH	r25,`$FRAME-$SIZE_T*7`($sp)
	$PUSH	r26,`$FRAME-$SIZE_T*6`($sp)
	$PUSH	r27,`$FRAME-$SIZE_T*5`($sp)
	$PUSH	r28,`$FRAME-$SIZE_T*4`($sp)
	$PUSH	r29,`$FRAME-$SIZE_T*3`($sp)
	$PUSH	r30,`$FRAME-$SIZE_T*2`($sp)
	$PUSH	r31,`$FRAME-$SIZE_T*1`($sp)
	$PUSH	r0,`$FRAME+$LRSAVE`($sp)

	andi.	$t0,$inp,3
	andi.	$t1,$out,3
	or.	$t0,$t0,$t1
	bne	Lenc_unaligned

Lenc_unaligned_ok:
	lwz	$s0,0($inp)
	lwz	$s1,4($inp)
	lwz	$s2,8($inp)
	lwz	$s3,12($inp)
	bl	LAES_Te
	bl	Lppc_AES_encrypt_compact
	stw	$s0,0($out)
	stw	$s1,4($out)
	stw	$s2,8($out)
	stw	$s3,12($out)
	b	Lenc_done

Lenc_unaligned:
	subfic	$t0,$inp,4096
	subfic	$t1,$out,4096
	andi.	$t0,$t0,4096-16
	beq	Lenc_xpage
	andi.	$t1,$t1,4096-16
	bne	Lenc_unaligned_ok

Lenc_xpage:
	lbz	$acc00,0($inp)
	lbz	$acc01,1($inp)
	lbz	$acc02,2($inp)
	lbz	$s0,3($inp)
	lbz	$acc04,4($inp)
	lbz	$acc05,5($inp)
	lbz	$acc06,6($inp)
	lbz	$s1,7($inp)
	lbz	$acc08,8($inp)
	lbz	$acc09,9($inp)
	lbz	$acc10,10($inp)
	insrwi	$s0,$acc00,8,0
	lbz	$s2,11($inp)
	insrwi	$s1,$acc04,8,0
	lbz	$acc12,12($inp)
	insrwi	$s0,$acc01,8,8
	lbz	$acc13,13($inp)
	insrwi	$s1,$acc05,8,8
	lbz	$acc14,14($inp)
	insrwi	$s0,$acc02,8,16
	lbz	$s3,15($inp)
	insrwi	$s1,$acc06,8,16
	insrwi	$s2,$acc08,8,0
	insrwi	$s3,$acc12,8,0
	insrwi	$s2,$acc09,8,8
	insrwi	$s3,$acc13,8,8
	insrwi	$s2,$acc10,8,16
	insrwi	$s3,$acc14,8,16

	bl	LAES_Te
	bl	Lppc_AES_encrypt_compact

	extrwi	$acc00,$s0,8,0
	extrwi	$acc01,$s0,8,8
	stb	$acc00,0($out)
	extrwi	$acc02,$s0,8,16
	stb	$acc01,1($out)
	stb	$acc02,2($out)
	extrwi	$acc04,$s1,8,0
	stb	$s0,3($out)
	extrwi	$acc05,$s1,8,8
	stb	$acc04,4($out)
	extrwi	$acc06,$s1,8,16
	stb	$acc05,5($out)
	stb	$acc06,6($out)
	extrwi	$acc08,$s2,8,0
	stb	$s1,7($out)
	extrwi	$acc09,$s2,8,8
	stb	$acc08,8($out)
	extrwi	$acc10,$s2,8,16
	stb	$acc09,9($out)
	stb	$acc10,10($out)
	extrwi	$acc12,$s3,8,0
	stb	$s2,11($out)
	extrwi	$acc13,$s3,8,8
	stb	$acc12,12($out)
	extrwi	$acc14,$s3,8,16
	stb	$acc13,13($out)
	stb	$acc14,14($out)
	stb	$s3,15($out)

Lenc_done:
	$POP	r0,`$FRAME+$LRSAVE`($sp)
	$POP	$toc,`$FRAME-$SIZE_T*20`($sp)
	$POP	r13,`$FRAME-$SIZE_T*19`($sp)
	$POP	r14,`$FRAME-$SIZE_T*18`($sp)
	$POP	r15,`$FRAME-$SIZE_T*17`($sp)
	$POP	r16,`$FRAME-$SIZE_T*16`($sp)
	$POP	r17,`$FRAME-$SIZE_T*15`($sp)
	$POP	r18,`$FRAME-$SIZE_T*14`($sp)
	$POP	r19,`$FRAME-$SIZE_T*13`($sp)
	$POP	r20,`$FRAME-$SIZE_T*12`($sp)
	$POP	r21,`$FRAME-$SIZE_T*11`($sp)
	$POP	r22,`$FRAME-$SIZE_T*10`($sp)
	$POP	r23,`$FRAME-$SIZE_T*9`($sp)
	$POP	r24,`$FRAME-$SIZE_T*8`($sp)
	$POP	r25,`$FRAME-$SIZE_T*7`($sp)
	$POP	r26,`$FRAME-$SIZE_T*6`($sp)
	$POP	r27,`$FRAME-$SIZE_T*5`($sp)
	$POP	r28,`$FRAME-$SIZE_T*4`($sp)
	$POP	r29,`$FRAME-$SIZE_T*3`($sp)
	$POP	r30,`$FRAME-$SIZE_T*2`($sp)
	$POP	r31,`$FRAME-$SIZE_T*1`($sp)
	mtlr	r0
	addi	$sp,$sp,$FRAME
	blr
	.long	0
	.byte	0,12,4,1,0x80,18,3,0
	.long	0

.align	5
Lppc_AES_encrypt:
	lwz	$acc00,240($key)
	addi	$Tbl1,$Tbl0,3
	lwz	$t0,0($key)
	addi	$Tbl2,$Tbl0,2
	lwz	$t1,4($key)
	addi	$Tbl3,$Tbl0,1
	lwz	$t2,8($key)
	addi	$acc00,$acc00,-1
	lwz	$t3,12($key)
	addi	$key,$key,16
	xor	$s0,$s0,$t0
	xor	$s1,$s1,$t1
	xor	$s2,$s2,$t2
	xor	$s3,$s3,$t3
	mtctr	$acc00
.align	4
Lenc_loop:
	rlwinm	$acc00,$s0,`32-24+3`,21,28
	rlwinm	$acc01,$s1,`32-24+3`,21,28
	rlwinm	$acc02,$s2,`32-24+3`,21,28
	rlwinm	$acc03,$s3,`32-24+3`,21,28
	lwz	$t0,0($key)
	rlwinm	$acc04,$s1,`32-16+3`,21,28
	lwz	$t1,4($key)
	rlwinm	$acc05,$s2,`32-16+3`,21,28
	lwz	$t2,8($key)
	rlwinm	$acc06,$s3,`32-16+3`,21,28
	lwz	$t3,12($key)
	rlwinm	$acc07,$s0,`32-16+3`,21,28
	lwzx	$acc00,$Tbl0,$acc00
	rlwinm	$acc08,$s2,`32-8+3`,21,28
	lwzx	$acc01,$Tbl0,$acc01
	rlwinm	$acc09,$s3,`32-8+3`,21,28
	lwzx	$acc02,$Tbl0,$acc02
	rlwinm	$acc10,$s0,`32-8+3`,21,28
	lwzx	$acc03,$Tbl0,$acc03
	rlwinm	$acc11,$s1,`32-8+3`,21,28
	lwzx	$acc04,$Tbl1,$acc04
	rlwinm	$acc12,$s3,`0+3`,21,28
	lwzx	$acc05,$Tbl1,$acc05
	rlwinm	$acc13,$s0,`0+3`,21,28
	lwzx	$acc06,$Tbl1,$acc06
	rlwinm	$acc14,$s1,`0+3`,21,28
	lwzx	$acc07,$Tbl1,$acc07
	rlwinm	$acc15,$s2,`0+3`,21,28
	lwzx	$acc08,$Tbl2,$acc08
	xor	$t0,$t0,$acc00
	lwzx	$acc09,$Tbl2,$acc09
	xor	$t1,$t1,$acc01
	lwzx	$acc10,$Tbl2,$acc10
	xor	$t2,$t2,$acc02
	lwzx	$acc11,$Tbl2,$acc11
	xor	$t3,$t3,$acc03
	lwzx	$acc12,$Tbl3,$acc12
	xor	$t0,$t0,$acc04
	lwzx	$acc13,$Tbl3,$acc13
	xor	$t1,$t1,$acc05
	lwzx	$acc14,$Tbl3,$acc14
	xor	$t2,$t2,$acc06
	lwzx	$acc15,$Tbl3,$acc15
	xor	$t3,$t3,$acc07
	xor	$t0,$t0,$acc08
	xor	$t1,$t1,$acc09
	xor	$t2,$t2,$acc10
	xor	$t3,$t3,$acc11
	xor	$s0,$t0,$acc12
	xor	$s1,$t1,$acc13
	xor	$s2,$t2,$acc14
	xor	$s3,$t3,$acc15
	addi	$key,$key,16
	bdnz-	Lenc_loop

	addi	$Tbl2,$Tbl0,2048
	nop
	lwz	$t0,0($key)
	rlwinm	$acc00,$s0,`32-24`,24,31
	lwz	$t1,4($key)
	rlwinm	$acc01,$s1,`32-24`,24,31
	lwz	$t2,8($key)
	rlwinm	$acc02,$s2,`32-24`,24,31
	lwz	$t3,12($key)
	rlwinm	$acc03,$s3,`32-24`,24,31
	lwz	$acc08,`2048+0`($Tbl0)	! prefetch Te4
	rlwinm	$acc04,$s1,`32-16`,24,31
	lwz	$acc09,`2048+32`($Tbl0)
	rlwinm	$acc05,$s2,`32-16`,24,31
	lwz	$acc10,`2048+64`($Tbl0)
	rlwinm	$acc06,$s3,`32-16`,24,31
	lwz	$acc11,`2048+96`($Tbl0)
	rlwinm	$acc07,$s0,`32-16`,24,31
	lwz	$acc12,`2048+128`($Tbl0)
	rlwinm	$acc08,$s2,`32-8`,24,31
	lwz	$acc13,`2048+160`($Tbl0)
	rlwinm	$acc09,$s3,`32-8`,24,31
	lwz	$acc14,`2048+192`($Tbl0)
	rlwinm	$acc10,$s0,`32-8`,24,31
	lwz	$acc15,`2048+224`($Tbl0)
	rlwinm	$acc11,$s1,`32-8`,24,31
	lbzx	$acc00,$Tbl2,$acc00
	rlwinm	$acc12,$s3,`0`,24,31
	lbzx	$acc01,$Tbl2,$acc01
	rlwinm	$acc13,$s0,`0`,24,31
	lbzx	$acc02,$Tbl2,$acc02
	rlwinm	$acc14,$s1,`0`,24,31
	lbzx	$acc03,$Tbl2,$acc03
	rlwinm	$acc15,$s2,`0`,24,31
	lbzx	$acc04,$Tbl2,$acc04
	rlwinm	$s0,$acc00,24,0,7
	lbzx	$acc05,$Tbl2,$acc05
	rlwinm	$s1,$acc01,24,0,7
	lbzx	$acc06,$Tbl2,$acc06
	rlwinm	$s2,$acc02,24,0,7
	lbzx	$acc07,$Tbl2,$acc07
	rlwinm	$s3,$acc03,24,0,7
	lbzx	$acc08,$Tbl2,$acc08
	rlwimi	$s0,$acc04,16,8,15
	lbzx	$acc09,$Tbl2,$acc09
	rlwimi	$s1,$acc05,16,8,15
	lbzx	$acc10,$Tbl2,$acc10
	rlwimi	$s2,$acc06,16,8,15
	lbzx	$acc11,$Tbl2,$acc11
	rlwimi	$s3,$acc07,16,8,15
	lbzx	$acc12,$Tbl2,$acc12
	rlwimi	$s0,$acc08,8,16,23
	lbzx	$acc13,$Tbl2,$acc13
	rlwimi	$s1,$acc09,8,16,23
	lbzx	$acc14,$Tbl2,$acc14
	rlwimi	$s2,$acc10,8,16,23
	lbzx	$acc15,$Tbl2,$acc15
	rlwimi	$s3,$acc11,8,16,23
	or	$s0,$s0,$acc12
	or	$s1,$s1,$acc13
	or	$s2,$s2,$acc14
	or	$s3,$s3,$acc15
	xor	$s0,$s0,$t0
	xor	$s1,$s1,$t1
	xor	$s2,$s2,$t2
	xor	$s3,$s3,$t3
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0

.align	4
Lppc_AES_encrypt_compact:
	lwz	$acc00,240($key)
	addi	$Tbl1,$Tbl0,2048
	lwz	$t0,0($key)
	lis	$mask80,0x8080
	lwz	$t1,4($key)
	lis	$mask1b,0x1b1b
	lwz	$t2,8($key)
	ori	$mask80,$mask80,0x8080
	lwz	$t3,12($key)
	ori	$mask1b,$mask1b,0x1b1b
	addi	$key,$key,16
	mtctr	$acc00
.align	4
Lenc_compact_loop:
	xor	$s0,$s0,$t0
	xor	$s1,$s1,$t1
	rlwinm	$acc00,$s0,`32-24`,24,31
	xor	$s2,$s2,$t2
	rlwinm	$acc01,$s1,`32-24`,24,31
	xor	$s3,$s3,$t3
	rlwinm	$acc02,$s2,`32-24`,24,31
	rlwinm	$acc03,$s3,`32-24`,24,31
	rlwinm	$acc04,$s1,`32-16`,24,31
	rlwinm	$acc05,$s2,`32-16`,24,31
	rlwinm	$acc06,$s3,`32-16`,24,31
	rlwinm	$acc07,$s0,`32-16`,24,31
	lbzx	$acc00,$Tbl1,$acc00
	rlwinm	$acc08,$s2,`32-8`,24,31
	lbzx	$acc01,$Tbl1,$acc01
	rlwinm	$acc09,$s3,`32-8`,24,31
	lbzx	$acc02,$Tbl1,$acc02
	rlwinm	$acc10,$s0,`32-8`,24,31
	lbzx	$acc03,$Tbl1,$acc03
	rlwinm	$acc11,$s1,`32-8`,24,31
	lbzx	$acc04,$Tbl1,$acc04
	rlwinm	$acc12,$s3,`0`,24,31
	lbzx	$acc05,$Tbl1,$acc05
	rlwinm	$acc13,$s0,`0`,24,31
	lbzx	$acc06,$Tbl1,$acc06
	rlwinm	$acc14,$s1,`0`,24,31
	lbzx	$acc07,$Tbl1,$acc07
	rlwinm	$acc15,$s2,`0`,24,31
	lbzx	$acc08,$Tbl1,$acc08
	rlwinm	$s0,$acc00,24,0,7
	lbzx	$acc09,$Tbl1,$acc09
	rlwinm	$s1,$acc01,24,0,7
	lbzx	$acc10,$Tbl1,$acc10
	rlwinm	$s2,$acc02,24,0,7
	lbzx	$acc11,$Tbl1,$acc11
	rlwinm	$s3,$acc03,24,0,7
	lbzx	$acc12,$Tbl1,$acc12
	rlwimi	$s0,$acc04,16,8,15
	lbzx	$acc13,$Tbl1,$acc13
	rlwimi	$s1,$acc05,16,8,15
	lbzx	$acc14,$Tbl1,$acc14
	rlwimi	$s2,$acc06,16,8,15
	lbzx	$acc15,$Tbl1,$acc15
	rlwimi	$s3,$acc07,16,8,15
	rlwimi	$s0,$acc08,8,16,23
	rlwimi	$s1,$acc09,8,16,23
	rlwimi	$s2,$acc10,8,16,23
	rlwimi	$s3,$acc11,8,16,23
	lwz	$t0,0($key)
	or	$s0,$s0,$acc12
	lwz	$t1,4($key)
	or	$s1,$s1,$acc13
	lwz	$t2,8($key)
	or	$s2,$s2,$acc14
	lwz	$t3,12($key)
	or	$s3,$s3,$acc15

	addi	$key,$key,16
	bdz	Lenc_compact_done

	and	$acc00,$s0,$mask80	# r1=r0&0x80808080
	and	$acc01,$s1,$mask80
	and	$acc02,$s2,$mask80
	and	$acc03,$s3,$mask80
	srwi	$acc04,$acc00,7		# r1>>7
	andc	$acc08,$s0,$mask80	# r0&0x7f7f7f7f
	srwi	$acc05,$acc01,7
	andc	$acc09,$s1,$mask80
	srwi	$acc06,$acc02,7
	andc	$acc10,$s2,$mask80
	srwi	$acc07,$acc03,7
	andc	$acc11,$s3,$mask80
	sub	$acc00,$acc00,$acc04	# r1-(r1>>7)
	sub	$acc01,$acc01,$acc05
	sub	$acc02,$acc02,$acc06
	sub	$acc03,$acc03,$acc07
	add	$acc08,$acc08,$acc08	# (r0&0x7f7f7f7f)<<1
	add	$acc09,$acc09,$acc09
	add	$acc10,$acc10,$acc10
	add	$acc11,$acc11,$acc11
	and	$acc00,$acc00,$mask1b	# (r1-(r1>>7))&0x1b1b1b1b
	and	$acc01,$acc01,$mask1b
	and	$acc02,$acc02,$mask1b
	and	$acc03,$acc03,$mask1b
	xor	$acc00,$acc00,$acc08	# r2
	xor	$acc01,$acc01,$acc09
	 rotlwi	$acc12,$s0,16		# ROTATE(r0,16)
	xor	$acc02,$acc02,$acc10
	 rotlwi	$acc13,$s1,16
	xor	$acc03,$acc03,$acc11
	 rotlwi	$acc14,$s2,16

	xor	$s0,$s0,$acc00		# r0^r2
	rotlwi	$acc15,$s3,16
	xor	$s1,$s1,$acc01
	rotrwi	$s0,$s0,24		# ROTATE(r2^r0,24)
	xor	$s2,$s2,$acc02
	rotrwi	$s1,$s1,24
	xor	$s3,$s3,$acc03
	rotrwi	$s2,$s2,24
	xor	$s0,$s0,$acc00		# ROTATE(r2^r0,24)^r2
	rotrwi	$s3,$s3,24
	xor	$s1,$s1,$acc01
	xor	$s2,$s2,$acc02
	xor	$s3,$s3,$acc03
	rotlwi	$acc08,$acc12,8		# ROTATE(r0,24)
	xor	$s0,$s0,$acc12		#
	rotlwi	$acc09,$acc13,8
	xor	$s1,$s1,$acc13
	rotlwi	$acc10,$acc14,8
	xor	$s2,$s2,$acc14
	rotlwi	$acc11,$acc15,8
	xor	$s3,$s3,$acc15
	xor	$s0,$s0,$acc08		#
	xor	$s1,$s1,$acc09
	xor	$s2,$s2,$acc10
	xor	$s3,$s3,$acc11

	b	Lenc_compact_loop
.align	4
Lenc_compact_done:
	xor	$s0,$s0,$t0
	xor	$s1,$s1,$t1
	xor	$s2,$s2,$t2
	xor	$s3,$s3,$t3
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0

.globl	.AES_decrypt
.align	7
.AES_decrypt:
	$STU	$sp,-$FRAME($sp)
	mflr	r0

	$PUSH	$toc,`$FRAME-$SIZE_T*20`($sp)
	$PUSH	r13,`$FRAME-$SIZE_T*19`($sp)
	$PUSH	r14,`$FRAME-$SIZE_T*18`($sp)
	$PUSH	r15,`$FRAME-$SIZE_T*17`($sp)
	$PUSH	r16,`$FRAME-$SIZE_T*16`($sp)
	$PUSH	r17,`$FRAME-$SIZE_T*15`($sp)
	$PUSH	r18,`$FRAME-$SIZE_T*14`($sp)
	$PUSH	r19,`$FRAME-$SIZE_T*13`($sp)
	$PUSH	r20,`$FRAME-$SIZE_T*12`($sp)
	$PUSH	r21,`$FRAME-$SIZE_T*11`($sp)
	$PUSH	r22,`$FRAME-$SIZE_T*10`($sp)
	$PUSH	r23,`$FRAME-$SIZE_T*9`($sp)
	$PUSH	r24,`$FRAME-$SIZE_T*8`($sp)
	$PUSH	r25,`$FRAME-$SIZE_T*7`($sp)
	$PUSH	r26,`$FRAME-$SIZE_T*6`($sp)
	$PUSH	r27,`$FRAME-$SIZE_T*5`($sp)
	$PUSH	r28,`$FRAME-$SIZE_T*4`($sp)
	$PUSH	r29,`$FRAME-$SIZE_T*3`($sp)
	$PUSH	r30,`$FRAME-$SIZE_T*2`($sp)
	$PUSH	r31,`$FRAME-$SIZE_T*1`($sp)
	$PUSH	r0,`$FRAME+$LRSAVE`($sp)

	andi.	$t0,$inp,3
	andi.	$t1,$out,3
	or.	$t0,$t0,$t1
	bne	Ldec_unaligned

Ldec_unaligned_ok:
	lwz	$s0,0($inp)
	lwz	$s1,4($inp)
	lwz	$s2,8($inp)
	lwz	$s3,12($inp)
	bl	LAES_Td
	bl	Lppc_AES_decrypt_compact
	stw	$s0,0($out)
	stw	$s1,4($out)
	stw	$s2,8($out)
	stw	$s3,12($out)
	b	Ldec_done

Ldec_unaligned:
	subfic	$t0,$inp,4096
	subfic	$t1,$out,4096
	andi.	$t0,$t0,4096-16
	beq	Ldec_xpage
	andi.	$t1,$t1,4096-16
	bne	Ldec_unaligned_ok

Ldec_xpage:
	lbz	$acc00,0($inp)
	lbz	$acc01,1($inp)
	lbz	$acc02,2($inp)
	lbz	$s0,3($inp)
	lbz	$acc04,4($inp)
	lbz	$acc05,5($inp)
	lbz	$acc06,6($inp)
	lbz	$s1,7($inp)
	lbz	$acc08,8($inp)
	lbz	$acc09,9($inp)
	lbz	$acc10,10($inp)
	insrwi	$s0,$acc00,8,0
	lbz	$s2,11($inp)
	insrwi	$s1,$acc04,8,0
	lbz	$acc12,12($inp)
	insrwi	$s0,$acc01,8,8
	lbz	$acc13,13($inp)
	insrwi	$s1,$acc05,8,8
	lbz	$acc14,14($inp)
	insrwi	$s0,$acc02,8,16
	lbz	$s3,15($inp)
	insrwi	$s1,$acc06,8,16
	insrwi	$s2,$acc08,8,0
	insrwi	$s3,$acc12,8,0
	insrwi	$s2,$acc09,8,8
	insrwi	$s3,$acc13,8,8
	insrwi	$s2,$acc10,8,16
	insrwi	$s3,$acc14,8,16

	bl	LAES_Td
	bl	Lppc_AES_decrypt_compact

	extrwi	$acc00,$s0,8,0
	extrwi	$acc01,$s0,8,8
	stb	$acc00,0($out)
	extrwi	$acc02,$s0,8,16
	stb	$acc01,1($out)
	stb	$acc02,2($out)
	extrwi	$acc04,$s1,8,0
	stb	$s0,3($out)
	extrwi	$acc05,$s1,8,8
	stb	$acc04,4($out)
	extrwi	$acc06,$s1,8,16
	stb	$acc05,5($out)
	stb	$acc06,6($out)
	extrwi	$acc08,$s2,8,0
	stb	$s1,7($out)
	extrwi	$acc09,$s2,8,8
	stb	$acc08,8($out)
	extrwi	$acc10,$s2,8,16
	stb	$acc09,9($out)
	stb	$acc10,10($out)
	extrwi	$acc12,$s3,8,0
	stb	$s2,11($out)
	extrwi	$acc13,$s3,8,8
	stb	$acc12,12($out)
	extrwi	$acc14,$s3,8,16
	stb	$acc13,13($out)
	stb	$acc14,14($out)
	stb	$s3,15($out)

Ldec_done:
	$POP	r0,`$FRAME+$LRSAVE`($sp)
	$POP	$toc,`$FRAME-$SIZE_T*20`($sp)
	$POP	r13,`$FRAME-$SIZE_T*19`($sp)
	$POP	r14,`$FRAME-$SIZE_T*18`($sp)
	$POP	r15,`$FRAME-$SIZE_T*17`($sp)
	$POP	r16,`$FRAME-$SIZE_T*16`($sp)
	$POP	r17,`$FRAME-$SIZE_T*15`($sp)
	$POP	r18,`$FRAME-$SIZE_T*14`($sp)
	$POP	r19,`$FRAME-$SIZE_T*13`($sp)
	$POP	r20,`$FRAME-$SIZE_T*12`($sp)
	$POP	r21,`$FRAME-$SIZE_T*11`($sp)
	$POP	r22,`$FRAME-$SIZE_T*10`($sp)
	$POP	r23,`$FRAME-$SIZE_T*9`($sp)
	$POP	r24,`$FRAME-$SIZE_T*8`($sp)
	$POP	r25,`$FRAME-$SIZE_T*7`($sp)
	$POP	r26,`$FRAME-$SIZE_T*6`($sp)
	$POP	r27,`$FRAME-$SIZE_T*5`($sp)
	$POP	r28,`$FRAME-$SIZE_T*4`($sp)
	$POP	r29,`$FRAME-$SIZE_T*3`($sp)
	$POP	r30,`$FRAME-$SIZE_T*2`($sp)
	$POP	r31,`$FRAME-$SIZE_T*1`($sp)
	mtlr	r0
	addi	$sp,$sp,$FRAME
	blr
	.long	0
	.byte	0,12,4,1,0x80,18,3,0
	.long	0

.align	5
Lppc_AES_decrypt:
	lwz	$acc00,240($key)
	addi	$Tbl1,$Tbl0,3
	lwz	$t0,0($key)
	addi	$Tbl2,$Tbl0,2
	lwz	$t1,4($key)
	addi	$Tbl3,$Tbl0,1
	lwz	$t2,8($key)
	addi	$acc00,$acc00,-1
	lwz	$t3,12($key)
	addi	$key,$key,16
	xor	$s0,$s0,$t0
	xor	$s1,$s1,$t1
	xor	$s2,$s2,$t2
	xor	$s3,$s3,$t3
	mtctr	$acc00
.align	4
Ldec_loop:
	rlwinm	$acc00,$s0,`32-24+3`,21,28
	rlwinm	$acc01,$s1,`32-24+3`,21,28
	rlwinm	$acc02,$s2,`32-24+3`,21,28
	rlwinm	$acc03,$s3,`32-24+3`,21,28
	lwz	$t0,0($key)
	rlwinm	$acc04,$s3,`32-16+3`,21,28
	lwz	$t1,4($key)
	rlwinm	$acc05,$s0,`32-16+3`,21,28
	lwz	$t2,8($key)
	rlwinm	$acc06,$s1,`32-16+3`,21,28
	lwz	$t3,12($key)
	rlwinm	$acc07,$s2,`32-16+3`,21,28
	lwzx	$acc00,$Tbl0,$acc00
	rlwinm	$acc08,$s2,`32-8+3`,21,28
	lwzx	$acc01,$Tbl0,$acc01
	rlwinm	$acc09,$s3,`32-8+3`,21,28
	lwzx	$acc02,$Tbl0,$acc02
	rlwinm	$acc10,$s0,`32-8+3`,21,28
	lwzx	$acc03,$Tbl0,$acc03
	rlwinm	$acc11,$s1,`32-8+3`,21,28
	lwzx	$acc04,$Tbl1,$acc04
	rlwinm	$acc12,$s1,`0+3`,21,28
	lwzx	$acc05,$Tbl1,$acc05
	rlwinm	$acc13,$s2,`0+3`,21,28
	lwzx	$acc06,$Tbl1,$acc06
	rlwinm	$acc14,$s3,`0+3`,21,28
	lwzx	$acc07,$Tbl1,$acc07
	rlwinm	$acc15,$s0,`0+3`,21,28
	lwzx	$acc08,$Tbl2,$acc08
	xor	$t0,$t0,$acc00
	lwzx	$acc09,$Tbl2,$acc09
	xor	$t1,$t1,$acc01
	lwzx	$acc10,$Tbl2,$acc10
	xor	$t2,$t2,$acc02
	lwzx	$acc11,$Tbl2,$acc11
	xor	$t3,$t3,$acc03
	lwzx	$acc12,$Tbl3,$acc12
	xor	$t0,$t0,$acc04
	lwzx	$acc13,$Tbl3,$acc13
	xor	$t1,$t1,$acc05
	lwzx	$acc14,$Tbl3,$acc14
	xor	$t2,$t2,$acc06
	lwzx	$acc15,$Tbl3,$acc15
	xor	$t3,$t3,$acc07
	xor	$t0,$t0,$acc08
	xor	$t1,$t1,$acc09
	xor	$t2,$t2,$acc10
	xor	$t3,$t3,$acc11
	xor	$s0,$t0,$acc12
	xor	$s1,$t1,$acc13
	xor	$s2,$t2,$acc14
	xor	$s3,$t3,$acc15
	addi	$key,$key,16
	bdnz-	Ldec_loop

	addi	$Tbl2,$Tbl0,2048
	nop
	lwz	$t0,0($key)
	rlwinm	$acc00,$s0,`32-24`,24,31
	lwz	$t1,4($key)
	rlwinm	$acc01,$s1,`32-24`,24,31
	lwz	$t2,8($key)
	rlwinm	$acc02,$s2,`32-24`,24,31
	lwz	$t3,12($key)
	rlwinm	$acc03,$s3,`32-24`,24,31
	lwz	$acc08,`2048+0`($Tbl0)	! prefetch Td4
	rlwinm	$acc04,$s3,`32-16`,24,31
	lwz	$acc09,`2048+32`($Tbl0)
	rlwinm	$acc05,$s0,`32-16`,24,31
	lwz	$acc10,`2048+64`($Tbl0)
	lbzx	$acc00,$Tbl2,$acc00
	lwz	$acc11,`2048+96`($Tbl0)
	lbzx	$acc01,$Tbl2,$acc01
	lwz	$acc12,`2048+128`($Tbl0)
	rlwinm	$acc06,$s1,`32-16`,24,31
	lwz	$acc13,`2048+160`($Tbl0)
	rlwinm	$acc07,$s2,`32-16`,24,31
	lwz	$acc14,`2048+192`($Tbl0)
	rlwinm	$acc08,$s2,`32-8`,24,31
	lwz	$acc15,`2048+224`($Tbl0)
	rlwinm	$acc09,$s3,`32-8`,24,31
	lbzx	$acc02,$Tbl2,$acc02
	rlwinm	$acc10,$s0,`32-8`,24,31
	lbzx	$acc03,$Tbl2,$acc03
	rlwinm	$acc11,$s1,`32-8`,24,31
	lbzx	$acc04,$Tbl2,$acc04
	rlwinm	$acc12,$s1,`0`,24,31
	lbzx	$acc05,$Tbl2,$acc05
	rlwinm	$acc13,$s2,`0`,24,31
	lbzx	$acc06,$Tbl2,$acc06
	rlwinm	$acc14,$s3,`0`,24,31
	lbzx	$acc07,$Tbl2,$acc07
	rlwinm	$acc15,$s0,`0`,24,31
	lbzx	$acc08,$Tbl2,$acc08
	rlwinm	$s0,$acc00,24,0,7
	lbzx	$acc09,$Tbl2,$acc09
	rlwinm	$s1,$acc01,24,0,7
	lbzx	$acc10,$Tbl2,$acc10
	rlwinm	$s2,$acc02,24,0,7
	lbzx	$acc11,$Tbl2,$acc11
	rlwinm	$s3,$acc03,24,0,7
	lbzx	$acc12,$Tbl2,$acc12
	rlwimi	$s0,$acc04,16,8,15
	lbzx	$acc13,$Tbl2,$acc13
	rlwimi	$s1,$acc05,16,8,15
	lbzx	$acc14,$Tbl2,$acc14
	rlwimi	$s2,$acc06,16,8,15
	lbzx	$acc15,$Tbl2,$acc15
	rlwimi	$s3,$acc07,16,8,15
	rlwimi	$s0,$acc08,8,16,23
	rlwimi	$s1,$acc09,8,16,23
	rlwimi	$s2,$acc10,8,16,23
	rlwimi	$s3,$acc11,8,16,23
	or	$s0,$s0,$acc12
	or	$s1,$s1,$acc13
	or	$s2,$s2,$acc14
	or	$s3,$s3,$acc15
	xor	$s0,$s0,$t0
	xor	$s1,$s1,$t1
	xor	$s2,$s2,$t2
	xor	$s3,$s3,$t3
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0

.align	4
Lppc_AES_decrypt_compact:
	lwz	$acc00,240($key)
	addi	$Tbl1,$Tbl0,2048
	lwz	$t0,0($key)
	lis	$mask80,0x8080
	lwz	$t1,4($key)
	lis	$mask1b,0x1b1b
	lwz	$t2,8($key)
	ori	$mask80,$mask80,0x8080
	lwz	$t3,12($key)
	ori	$mask1b,$mask1b,0x1b1b
	addi	$key,$key,16
___
$code.=<<___ if ($SIZE_T==8);
	insrdi	$mask80,$mask80,32,0
	insrdi	$mask1b,$mask1b,32,0
___
$code.=<<___;
	mtctr	$acc00
.align	4
Ldec_compact_loop:
	xor	$s0,$s0,$t0
	xor	$s1,$s1,$t1
	rlwinm	$acc00,$s0,`32-24`,24,31
	xor	$s2,$s2,$t2
	rlwinm	$acc01,$s1,`32-24`,24,31
	xor	$s3,$s3,$t3
	rlwinm	$acc02,$s2,`32-24`,24,31
	rlwinm	$acc03,$s3,`32-24`,24,31
	rlwinm	$acc04,$s3,`32-16`,24,31
	rlwinm	$acc05,$s0,`32-16`,24,31
	rlwinm	$acc06,$s1,`32-16`,24,31
	rlwinm	$acc07,$s2,`32-16`,24,31
	lbzx	$acc00,$Tbl1,$acc00
	rlwinm	$acc08,$s2,`32-8`,24,31
	lbzx	$acc01,$Tbl1,$acc01
	rlwinm	$acc09,$s3,`32-8`,24,31
	lbzx	$acc02,$Tbl1,$acc02
	rlwinm	$acc10,$s0,`32-8`,24,31
	lbzx	$acc03,$Tbl1,$acc03
	rlwinm	$acc11,$s1,`32-8`,24,31
	lbzx	$acc04,$Tbl1,$acc04
	rlwinm	$acc12,$s1,`0`,24,31
	lbzx	$acc05,$Tbl1,$acc05
	rlwinm	$acc13,$s2,`0`,24,31
	lbzx	$acc06,$Tbl1,$acc06
	rlwinm	$acc14,$s3,`0`,24,31
	lbzx	$acc07,$Tbl1,$acc07
	rlwinm	$acc15,$s0,`0`,24,31
	lbzx	$acc08,$Tbl1,$acc08
	rlwinm	$s0,$acc00,24,0,7
	lbzx	$acc09,$Tbl1,$acc09
	rlwinm	$s1,$acc01,24,0,7
	lbzx	$acc10,$Tbl1,$acc10
	rlwinm	$s2,$acc02,24,0,7
	lbzx	$acc11,$Tbl1,$acc11
	rlwinm	$s3,$acc03,24,0,7
	lbzx	$acc12,$Tbl1,$acc12
	rlwimi	$s0,$acc04,16,8,15
	lbzx	$acc13,$Tbl1,$acc13
	rlwimi	$s1,$acc05,16,8,15
	lbzx	$acc14,$Tbl1,$acc14
	rlwimi	$s2,$acc06,16,8,15
	lbzx	$acc15,$Tbl1,$acc15
	rlwimi	$s3,$acc07,16,8,15
	rlwimi	$s0,$acc08,8,16,23
	rlwimi	$s1,$acc09,8,16,23
	rlwimi	$s2,$acc10,8,16,23
	rlwimi	$s3,$acc11,8,16,23
	lwz	$t0,0($key)
	or	$s0,$s0,$acc12
	lwz	$t1,4($key)
	or	$s1,$s1,$acc13
	lwz	$t2,8($key)
	or	$s2,$s2,$acc14
	lwz	$t3,12($key)
	or	$s3,$s3,$acc15

	addi	$key,$key,16
	bdz	Ldec_compact_done
___
$code.=<<___ if ($SIZE_T==8);
	# vectorized permutation improves decrypt performance by 10%
	insrdi	$s0,$s1,32,0
	insrdi	$s2,$s3,32,0

	and	$acc00,$s0,$mask80	# r1=r0&0x80808080
	and	$acc02,$s2,$mask80
	srdi	$acc04,$acc00,7		# r1>>7
	srdi	$acc06,$acc02,7
	andc	$acc08,$s0,$mask80	# r0&0x7f7f7f7f
	andc	$acc10,$s2,$mask80
	sub	$acc00,$acc00,$acc04	# r1-(r1>>7)
	sub	$acc02,$acc02,$acc06
	add	$acc08,$acc08,$acc08	# (r0&0x7f7f7f7f)<<1
	add	$acc10,$acc10,$acc10
	and	$acc00,$acc00,$mask1b	# (r1-(r1>>7))&0x1b1b1b1b
	and	$acc02,$acc02,$mask1b
	xor	$acc00,$acc00,$acc08	# r2
	xor	$acc02,$acc02,$acc10

	and	$acc04,$acc00,$mask80	# r1=r2&0x80808080
	and	$acc06,$acc02,$mask80
	srdi	$acc08,$acc04,7		# r1>>7
	srdi	$acc10,$acc06,7
	andc	$acc12,$acc00,$mask80	# r2&0x7f7f7f7f
	andc	$acc14,$acc02,$mask80
	sub	$acc04,$acc04,$acc08	# r1-(r1>>7)
	sub	$acc06,$acc06,$acc10
	add	$acc12,$acc12,$acc12	# (r2&0x7f7f7f7f)<<1
	add	$acc14,$acc14,$acc14
	and	$acc04,$acc04,$mask1b	# (r1-(r1>>7))&0x1b1b1b1b
	and	$acc06,$acc06,$mask1b
	xor	$acc04,$acc04,$acc12	# r4
	xor	$acc06,$acc06,$acc14

	and	$acc08,$acc04,$mask80	# r1=r4&0x80808080
	and	$acc10,$acc06,$mask80
	srdi	$acc12,$acc08,7		# r1>>7
	srdi	$acc14,$acc10,7
	sub	$acc08,$acc08,$acc12	# r1-(r1>>7)
	sub	$acc10,$acc10,$acc14
	andc	$acc12,$acc04,$mask80	# r4&0x7f7f7f7f
	andc	$acc14,$acc06,$mask80
	add	$acc12,$acc12,$acc12	# (r4&0x7f7f7f7f)<<1
	add	$acc14,$acc14,$acc14
	and	$acc08,$acc08,$mask1b	# (r1-(r1>>7))&0x1b1b1b1b
	and	$acc10,$acc10,$mask1b
	xor	$acc08,$acc08,$acc12	# r8
	xor	$acc10,$acc10,$acc14

	xor	$acc00,$acc00,$s0	# r2^r0
	xor	$acc02,$acc02,$s2
	xor	$acc04,$acc04,$s0	# r4^r0
	xor	$acc06,$acc06,$s2

	extrdi	$acc01,$acc00,32,0
	extrdi	$acc03,$acc02,32,0
	extrdi	$acc05,$acc04,32,0
	extrdi	$acc07,$acc06,32,0
	extrdi	$acc09,$acc08,32,0
	extrdi	$acc11,$acc10,32,0
___
$code.=<<___ if ($SIZE_T==4);
	and	$acc00,$s0,$mask80	# r1=r0&0x80808080
	and	$acc01,$s1,$mask80
	and	$acc02,$s2,$mask80
	and	$acc03,$s3,$mask80
	srwi	$acc04,$acc00,7		# r1>>7
	andc	$acc08,$s0,$mask80	# r0&0x7f7f7f7f
	srwi	$acc05,$acc01,7
	andc	$acc09,$s1,$mask80
	srwi	$acc06,$acc02,7
	andc	$acc10,$s2,$mask80
	srwi	$acc07,$acc03,7
	andc	$acc11,$s3,$mask80
	sub	$acc00,$acc00,$acc04	# r1-(r1>>7)
	sub	$acc01,$acc01,$acc05
	sub	$acc02,$acc02,$acc06
	sub	$acc03,$acc03,$acc07
	add	$acc08,$acc08,$acc08	# (r0&0x7f7f7f7f)<<1
	add	$acc09,$acc09,$acc09
	add	$acc10,$acc10,$acc10
	add	$acc11,$acc11,$acc11
	and	$acc00,$acc00,$mask1b	# (r1-(r1>>7))&0x1b1b1b1b
	and	$acc01,$acc01,$mask1b
	and	$acc02,$acc02,$mask1b
	and	$acc03,$acc03,$mask1b
	xor	$acc00,$acc00,$acc08	# r2
	xor	$acc01,$acc01,$acc09
	xor	$acc02,$acc02,$acc10
	xor	$acc03,$acc03,$acc11

	and	$acc04,$acc00,$mask80	# r1=r2&0x80808080
	and	$acc05,$acc01,$mask80
	and	$acc06,$acc02,$mask80
	and	$acc07,$acc03,$mask80
	srwi	$acc08,$acc04,7		# r1>>7
	andc	$acc12,$acc00,$mask80	# r2&0x7f7f7f7f
	srwi	$acc09,$acc05,7
	andc	$acc13,$acc01,$mask80
	srwi	$acc10,$acc06,7
	andc	$acc14,$acc02,$mask80
	srwi	$acc11,$acc07,7
	andc	$acc15,$acc03,$mask80
	sub	$acc04,$acc04,$acc08	# r1-(r1>>7)
	sub	$acc05,$acc05,$acc09
	sub	$acc06,$acc06,$acc10
	sub	$acc07,$acc07,$acc11
	add	$acc12,$acc12,$acc12	# (r2&0x7f7f7f7f)<<1
	add	$acc13,$acc13,$acc13
	add	$acc14,$acc14,$acc14
	add	$acc15,$acc15,$acc15
	and	$acc04,$acc04,$mask1b	# (r1-(r1>>7))&0x1b1b1b1b
	and	$acc05,$acc05,$mask1b
	and	$acc06,$acc06,$mask1b
	and	$acc07,$acc07,$mask1b
	xor	$acc04,$acc04,$acc12	# r4
	xor	$acc05,$acc05,$acc13
	xor	$acc06,$acc06,$acc14
	xor	$acc07,$acc07,$acc15

	and	$acc08,$acc04,$mask80	# r1=r4&0x80808080
	and	$acc09,$acc05,$mask80
	srwi	$acc12,$acc08,7		# r1>>7
	and	$acc10,$acc06,$mask80
	srwi	$acc13,$acc09,7
	and	$acc11,$acc07,$mask80
	srwi	$acc14,$acc10,7
	sub	$acc08,$acc08,$acc12	# r1-(r1>>7)
	srwi	$acc15,$acc11,7
	sub	$acc09,$acc09,$acc13
	sub	$acc10,$acc10,$acc14
	sub	$acc11,$acc11,$acc15
	andc	$acc12,$acc04,$mask80	# r4&0x7f7f7f7f
	andc	$acc13,$acc05,$mask80
	andc	$acc14,$acc06,$mask80
	andc	$acc15,$acc07,$mask80
	add	$acc12,$acc12,$acc12	# (r4&0x7f7f7f7f)<<1
	add	$acc13,$acc13,$acc13
	add	$acc14,$acc14,$acc14
	add	$acc15,$acc15,$acc15
	and	$acc08,$acc08,$mask1b	# (r1-(r1>>7))&0x1b1b1b1b
	and	$acc09,$acc09,$mask1b
	and	$acc10,$acc10,$mask1b
	and	$acc11,$acc11,$mask1b
	xor	$acc08,$acc08,$acc12	# r8
	xor	$acc09,$acc09,$acc13
	xor	$acc10,$acc10,$acc14
	xor	$acc11,$acc11,$acc15

	xor	$acc00,$acc00,$s0	# r2^r0
	xor	$acc01,$acc01,$s1
	xor	$acc02,$acc02,$s2
	xor	$acc03,$acc03,$s3
	xor	$acc04,$acc04,$s0	# r4^r0
	xor	$acc05,$acc05,$s1
	xor	$acc06,$acc06,$s2
	xor	$acc07,$acc07,$s3
___
$code.=<<___;
	rotrwi	$s0,$s0,8		# = ROTATE(r0,8)
	rotrwi	$s1,$s1,8
	xor	$s0,$s0,$acc00		# ^= r2^r0
	rotrwi	$s2,$s2,8
	xor	$s1,$s1,$acc01
	rotrwi	$s3,$s3,8
	xor	$s2,$s2,$acc02
	xor	$s3,$s3,$acc03
	xor	$acc00,$acc00,$acc08
	xor	$acc01,$acc01,$acc09
	xor	$acc02,$acc02,$acc10
	xor	$acc03,$acc03,$acc11
	xor	$s0,$s0,$acc04		# ^= r4^r0
	rotrwi	$acc00,$acc00,24
	xor	$s1,$s1,$acc05
	rotrwi	$acc01,$acc01,24
	xor	$s2,$s2,$acc06
	rotrwi	$acc02,$acc02,24
	xor	$s3,$s3,$acc07
	rotrwi	$acc03,$acc03,24
	xor	$acc04,$acc04,$acc08
	xor	$acc05,$acc05,$acc09
	xor	$acc06,$acc06,$acc10
	xor	$acc07,$acc07,$acc11
	xor	$s0,$s0,$acc08		# ^= r8 [^((r4^r0)^(r2^r0)=r4^r2)]
	rotrwi	$acc04,$acc04,16
	xor	$s1,$s1,$acc09
	rotrwi	$acc05,$acc05,16
	xor	$s2,$s2,$acc10
	rotrwi	$acc06,$acc06,16
	xor	$s3,$s3,$acc11
	rotrwi	$acc07,$acc07,16
	xor	$s0,$s0,$acc00		# ^= ROTATE(r8^r2^r0,24)
	rotrwi	$acc08,$acc08,8
	xor	$s1,$s1,$acc01
	rotrwi	$acc09,$acc09,8
	xor	$s2,$s2,$acc02
	rotrwi	$acc10,$acc10,8
	xor	$s3,$s3,$acc03
	rotrwi	$acc11,$acc11,8
	xor	$s0,$s0,$acc04		# ^= ROTATE(r8^r4^r0,16)
	xor	$s1,$s1,$acc05
	xor	$s2,$s2,$acc06
	xor	$s3,$s3,$acc07
	xor	$s0,$s0,$acc08		# ^= ROTATE(r8,8)	
	xor	$s1,$s1,$acc09	
	xor	$s2,$s2,$acc10	
	xor	$s3,$s3,$acc11	

	b	Ldec_compact_loop
.align	4
Ldec_compact_done:
	xor	$s0,$s0,$t0
	xor	$s1,$s1,$t1
	xor	$s2,$s2,$t2
	xor	$s3,$s3,$t3
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0

.asciz	"AES for PPC, CRYPTOGAMS by "
.align	7
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/aes/asm/aes-s390x.pl    664      0      0     14767512262531776  174220ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# AES for s390x.

# April 2007.
#
# Software performance improvement over gcc-generated code is ~70% and
# in absolute terms is ~73 cycles per byte processed with 128-bit key.
# You're likely to exclaim "why so slow?" Keep in mind that z-CPUs are
# *strictly* in-order execution and issued instruction [in this case
# load value from memory is critical] has to complete before execution
# flow proceeds. S-boxes are compressed to 2KB[+256B].
#
# As for hardware acceleration support. It's basically a "teaser," as
# it can and should be improved in several ways. Most notably support
# for CBC is not utilized, nor multiple blocks are ever processed.
# Then software key schedule can be postponed till hardware support
# detection... Performance improvement over assembler is reportedly
# ~2.5x, but can reach >8x [naturally on larger chunks] if proper
# support is implemented.

# May 2007.
#
# Implement AES_set_[en|de]crypt_key. Key schedule setup is avoided
# for 128-bit keys, if hardware support is detected.

# Januray 2009.
#
# Add support for hardware AES192/256 and reschedule instructions to
# minimize/avoid Address Generation Interlock hazard and to favour
# dual-issue z10 pipeline. This gave ~25% improvement on z10 and
# almost 50% on z9. The gain is smaller on z10, because being dual-
# issue z10 makes it improssible to eliminate the interlock condition:
# critial path is not long enough. Yet it spends ~24 cycles per byte
# processed with 128-bit key.
#
# Unlike previous version hardware support detection takes place only
# at the moment of key schedule setup, which is denoted in key->rounds.
# This is done, because deferred key setup can't be made MT-safe, not
# for keys longer than 128 bits.
#
# Add AES_cbc_encrypt, which gives incredible performance improvement,
# it was measured to be ~6.6x. It's less than previously mentioned 8x,
# because software implementation was optimized.

# May 2010.
#
# Add AES_ctr32_encrypt. If hardware-assisted, it provides up to 4.3x
# performance improvement over "generic" counter mode routine relying
# on single-block, also hardware-assisted, AES_encrypt. "Up to" refers
# to the fact that exact throughput value depends on current stack
# frame alignment within 4KB page. In worst case you get ~75% of the
# maximum, but *on average* it would be as much as ~98%. Meaning that
# worst case is unlike, it's like hitting ravine on plateau.

# November 2010.
#
# Adapt for -m31 build. If kernel supports what's called "highgprs"
# feature on Linux [see /proc/cpuinfo], it's possible to use 64-bit
# instructions and achieve "64-bit" performance even in 31-bit legacy
# application context. The feature is not specific to any particular
# processor, as long as it's "z-CPU". Latter implies that the code
# remains z/Architecture specific. On z990 it was measured to perform
# 2x better than code generated by gcc 4.3.

# December 2010.
#
# Add support for z196 "cipher message with counter" instruction.
# Note however that it's disengaged, because it was measured to
# perform ~12% worse than vanilla km-based code...

# February 2011.
#
# Add AES_xts_[en|de]crypt. This includes support for z196 km-xts-aes
# instructions, which deliver ~70% improvement at 8KB block size over
# vanilla km-based code, 37% - at most like 512-bytes block size.

$flavour = shift;

if ($flavour =~ /3[12]/) {
	$SIZE_T=4;
	$g="";
} else {
	$SIZE_T=8;
	$g="g";
}

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$softonly=0;	# allow hardware support

$t0="%r0";	$mask="%r0";
$t1="%r1";
$t2="%r2";	$inp="%r2";
$t3="%r3";	$out="%r3";	$bits="%r3";
$key="%r4";
$i1="%r5";
$i2="%r6";
$i3="%r7";
$s0="%r8";
$s1="%r9";
$s2="%r10";
$s3="%r11";
$tbl="%r12";
$rounds="%r13";
$ra="%r14";
$sp="%r15";

$stdframe=16*$SIZE_T+4*8;

sub _data_word()
{ my $i;
    while(defined($i=shift)) { $code.=sprintf".long\t0x%08x,0x%08x\n",$i,$i; }
}

$code=<<___;
.text

.type	AES_Te,\@object
.align	256
AES_Te:
___
&_data_word(
	0xc66363a5, 0xf87c7c84, 0xee777799, 0xf67b7b8d,
	0xfff2f20d, 0xd66b6bbd, 0xde6f6fb1, 0x91c5c554,
	0x60303050, 0x02010103, 0xce6767a9, 0x562b2b7d,
	0xe7fefe19, 0xb5d7d762, 0x4dababe6, 0xec76769a,
	0x8fcaca45, 0x1f82829d, 0x89c9c940, 0xfa7d7d87,
	0xeffafa15, 0xb25959eb, 0x8e4747c9, 0xfbf0f00b,
	0x41adadec, 0xb3d4d467, 0x5fa2a2fd, 0x45afafea,
	0x239c9cbf, 0x53a4a4f7, 0xe4727296, 0x9bc0c05b,
	0x75b7b7c2, 0xe1fdfd1c, 0x3d9393ae, 0x4c26266a,
	0x6c36365a, 0x7e3f3f41, 0xf5f7f702, 0x83cccc4f,
	0x6834345c, 0x51a5a5f4, 0xd1e5e534, 0xf9f1f108,
	0xe2717193, 0xabd8d873, 0x62313153, 0x2a15153f,
	0x0804040c, 0x95c7c752, 0x46232365, 0x9dc3c35e,
	0x30181828, 0x379696a1, 0x0a05050f, 0x2f9a9ab5,
	0x0e070709, 0x24121236, 0x1b80809b, 0xdfe2e23d,
	0xcdebeb26, 0x4e272769, 0x7fb2b2cd, 0xea75759f,
	0x1209091b, 0x1d83839e, 0x582c2c74, 0x341a1a2e,
	0x361b1b2d, 0xdc6e6eb2, 0xb45a5aee, 0x5ba0a0fb,
	0xa45252f6, 0x763b3b4d, 0xb7d6d661, 0x7db3b3ce,
	0x5229297b, 0xdde3e33e, 0x5e2f2f71, 0x13848497,
	0xa65353f5, 0xb9d1d168, 0x00000000, 0xc1eded2c,
	0x40202060, 0xe3fcfc1f, 0x79b1b1c8, 0xb65b5bed,
	0xd46a6abe, 0x8dcbcb46, 0x67bebed9, 0x7239394b,
	0x944a4ade, 0x984c4cd4, 0xb05858e8, 0x85cfcf4a,
	0xbbd0d06b, 0xc5efef2a, 0x4faaaae5, 0xedfbfb16,
	0x864343c5, 0x9a4d4dd7, 0x66333355, 0x11858594,
	0x8a4545cf, 0xe9f9f910, 0x04020206, 0xfe7f7f81,
	0xa05050f0, 0x783c3c44, 0x259f9fba, 0x4ba8a8e3,
	0xa25151f3, 0x5da3a3fe, 0x804040c0, 0x058f8f8a,
	0x3f9292ad, 0x219d9dbc, 0x70383848, 0xf1f5f504,
	0x63bcbcdf, 0x77b6b6c1, 0xafdada75, 0x42212163,
	0x20101030, 0xe5ffff1a, 0xfdf3f30e, 0xbfd2d26d,
	0x81cdcd4c, 0x180c0c14, 0x26131335, 0xc3ecec2f,
	0xbe5f5fe1, 0x359797a2, 0x884444cc, 0x2e171739,
	0x93c4c457, 0x55a7a7f2, 0xfc7e7e82, 0x7a3d3d47,
	0xc86464ac, 0xba5d5de7, 0x3219192b, 0xe6737395,
	0xc06060a0, 0x19818198, 0x9e4f4fd1, 0xa3dcdc7f,
	0x44222266, 0x542a2a7e, 0x3b9090ab, 0x0b888883,
	0x8c4646ca, 0xc7eeee29, 0x6bb8b8d3, 0x2814143c,
	0xa7dede79, 0xbc5e5ee2, 0x160b0b1d, 0xaddbdb76,
	0xdbe0e03b, 0x64323256, 0x743a3a4e, 0x140a0a1e,
	0x924949db, 0x0c06060a, 0x4824246c, 0xb85c5ce4,
	0x9fc2c25d, 0xbdd3d36e, 0x43acacef, 0xc46262a6,
	0x399191a8, 0x319595a4, 0xd3e4e437, 0xf279798b,
	0xd5e7e732, 0x8bc8c843, 0x6e373759, 0xda6d6db7,
	0x018d8d8c, 0xb1d5d564, 0x9c4e4ed2, 0x49a9a9e0,
	0xd86c6cb4, 0xac5656fa, 0xf3f4f407, 0xcfeaea25,
	0xca6565af, 0xf47a7a8e, 0x47aeaee9, 0x10080818,
	0x6fbabad5, 0xf0787888, 0x4a25256f, 0x5c2e2e72,
	0x381c1c24, 0x57a6a6f1, 0x73b4b4c7, 0x97c6c651,
	0xcbe8e823, 0xa1dddd7c, 0xe874749c, 0x3e1f1f21,
	0x964b4bdd, 0x61bdbddc, 0x0d8b8b86, 0x0f8a8a85,
	0xe0707090, 0x7c3e3e42, 0x71b5b5c4, 0xcc6666aa,
	0x904848d8, 0x06030305, 0xf7f6f601, 0x1c0e0e12,
	0xc26161a3, 0x6a35355f, 0xae5757f9, 0x69b9b9d0,
	0x17868691, 0x99c1c158, 0x3a1d1d27, 0x279e9eb9,
	0xd9e1e138, 0xebf8f813, 0x2b9898b3, 0x22111133,
	0xd26969bb, 0xa9d9d970, 0x078e8e89, 0x339494a7,
	0x2d9b9bb6, 0x3c1e1e22, 0x15878792, 0xc9e9e920,
	0x87cece49, 0xaa5555ff, 0x50282878, 0xa5dfdf7a,
	0x038c8c8f, 0x59a1a1f8, 0x09898980, 0x1a0d0d17,
	0x65bfbfda, 0xd7e6e631, 0x844242c6, 0xd06868b8,
	0x824141c3, 0x299999b0, 0x5a2d2d77, 0x1e0f0f11,
	0x7bb0b0cb, 0xa85454fc, 0x6dbbbbd6, 0x2c16163a);
$code.=<<___;
# Te4[256]
.byte	0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5
.byte	0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76
.byte	0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0
.byte	0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0
.byte	0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc
.byte	0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15
.byte	0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a
.byte	0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75
.byte	0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0
.byte	0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84
.byte	0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b
.byte	0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf
.byte	0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85
.byte	0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8
.byte	0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5
.byte	0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2
.byte	0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17
.byte	0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73
.byte	0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88
.byte	0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb
.byte	0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c
.byte	0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79
.byte	0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9
.byte	0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08
.byte	0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6
.byte	0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a
.byte	0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e
.byte	0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e
.byte	0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94
.byte	0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf
.byte	0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68
.byte	0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
# rcon[]
.long	0x01000000, 0x02000000, 0x04000000, 0x08000000
.long	0x10000000, 0x20000000, 0x40000000, 0x80000000
.long	0x1B000000, 0x36000000, 0, 0, 0, 0, 0, 0
.align	256
.size	AES_Te,.-AES_Te

# void AES_encrypt(const unsigned char *inp, unsigned char *out,
# 		 const AES_KEY *key) {
.globl	AES_encrypt
.type	AES_encrypt,\@function
AES_encrypt:
___
$code.=<<___ if (!$softonly);
	l	%r0,240($key)
	lhi	%r1,16
	clr	%r0,%r1
	jl	.Lesoft

	la	%r1,0($key)
	#la	%r2,0($inp)
	la	%r4,0($out)
	lghi	%r3,16		# single block length
	.long	0xb92e0042	# km %r4,%r2
	brc	1,.-4		# can this happen?
	br	%r14
.align	64
.Lesoft:
___
$code.=<<___;
	stm${g}	%r3,$ra,3*$SIZE_T($sp)

	llgf	$s0,0($inp)
	llgf	$s1,4($inp)
	llgf	$s2,8($inp)
	llgf	$s3,12($inp)

	larl	$tbl,AES_Te
	bras	$ra,_s390x_AES_encrypt

	l${g}	$out,3*$SIZE_T($sp)
	st	$s0,0($out)
	st	$s1,4($out)
	st	$s2,8($out)
	st	$s3,12($out)

	lm${g}	%r6,$ra,6*$SIZE_T($sp)
	br	$ra
.size	AES_encrypt,.-AES_encrypt

.type   _s390x_AES_encrypt,\@function
.align	16
_s390x_AES_encrypt:
	st${g}	$ra,15*$SIZE_T($sp)
	x	$s0,0($key)
	x	$s1,4($key)
	x	$s2,8($key)
	x	$s3,12($key)
	l	$rounds,240($key)
	llill	$mask,`0xff<<3`
	aghi	$rounds,-1
	j	.Lenc_loop
.align	16
.Lenc_loop:
	sllg	$t1,$s0,`0+3`
	srlg	$t2,$s0,`8-3`
	srlg	$t3,$s0,`16-3`
	srl	$s0,`24-3`
	nr	$s0,$mask
	ngr	$t1,$mask
	nr	$t2,$mask
	nr	$t3,$mask

	srlg	$i1,$s1,`16-3`	# i0
	sllg	$i2,$s1,`0+3`
	srlg	$i3,$s1,`8-3`
	srl	$s1,`24-3`
	nr	$i1,$mask
	nr	$s1,$mask
	ngr	$i2,$mask
	nr	$i3,$mask

	l	$s0,0($s0,$tbl)	# Te0[s0>>24]
	l	$t1,1($t1,$tbl)	# Te3[s0>>0]
	l	$t2,2($t2,$tbl) # Te2[s0>>8]
	l	$t3,3($t3,$tbl)	# Te1[s0>>16]

	x	$s0,3($i1,$tbl)	# Te1[s1>>16]
	l	$s1,0($s1,$tbl)	# Te0[s1>>24]
	x	$t2,1($i2,$tbl)	# Te3[s1>>0]
	x	$t3,2($i3,$tbl)	# Te2[s1>>8]

	srlg	$i1,$s2,`8-3`	# i0
	srlg	$i2,$s2,`16-3`	# i1
	nr	$i1,$mask
	nr	$i2,$mask
	sllg	$i3,$s2,`0+3`
	srl	$s2,`24-3`
	nr	$s2,$mask
	ngr	$i3,$mask

	xr	$s1,$t1
	srlg	$ra,$s3,`8-3`	# i1
	sllg	$t1,$s3,`0+3`	# i0
	nr	$ra,$mask
	la	$key,16($key)
	ngr	$t1,$mask

	x	$s0,2($i1,$tbl)	# Te2[s2>>8]
	x	$s1,3($i2,$tbl)	# Te1[s2>>16]
	l	$s2,0($s2,$tbl)	# Te0[s2>>24]
	x	$t3,1($i3,$tbl)	# Te3[s2>>0]

	srlg	$i3,$s3,`16-3`	# i2
	xr	$s2,$t2
	srl	$s3,`24-3`
	nr	$i3,$mask
	nr	$s3,$mask

	x	$s0,0($key)
	x	$s1,4($key)
	x	$s2,8($key)
	x	$t3,12($key)

	x	$s0,1($t1,$tbl)	# Te3[s3>>0]
	x	$s1,2($ra,$tbl)	# Te2[s3>>8]
	x	$s2,3($i3,$tbl)	# Te1[s3>>16]
	l	$s3,0($s3,$tbl)	# Te0[s3>>24]
	xr	$s3,$t3

	brct	$rounds,.Lenc_loop
	.align	16

	sllg	$t1,$s0,`0+3`
	srlg	$t2,$s0,`8-3`
	ngr	$t1,$mask
	srlg	$t3,$s0,`16-3`
	srl	$s0,`24-3`
	nr	$s0,$mask
	nr	$t2,$mask
	nr	$t3,$mask

	srlg	$i1,$s1,`16-3`	# i0
	sllg	$i2,$s1,`0+3`
	ngr	$i2,$mask
	srlg	$i3,$s1,`8-3`
	srl	$s1,`24-3`
	nr	$i1,$mask
	nr	$s1,$mask
	nr	$i3,$mask

	llgc	$s0,2($s0,$tbl)	# Te4[s0>>24]
	llgc	$t1,2($t1,$tbl)	# Te4[s0>>0]
	sll	$s0,24
	llgc	$t2,2($t2,$tbl)	# Te4[s0>>8]
	llgc	$t3,2($t3,$tbl)	# Te4[s0>>16]
	sll	$t2,8
	sll	$t3,16

	llgc	$i1,2($i1,$tbl)	# Te4[s1>>16]
	llgc	$s1,2($s1,$tbl)	# Te4[s1>>24]
	llgc	$i2,2($i2,$tbl)	# Te4[s1>>0]
	llgc	$i3,2($i3,$tbl)	# Te4[s1>>8]
	sll	$i1,16
	sll	$s1,24
	sll	$i3,8
	or	$s0,$i1
	or	$s1,$t1
	or	$t2,$i2
	or	$t3,$i3
	
	srlg	$i1,$s2,`8-3`	# i0
	srlg	$i2,$s2,`16-3`	# i1
	nr	$i1,$mask
	nr	$i2,$mask
	sllg	$i3,$s2,`0+3`
	srl	$s2,`24-3`
	ngr	$i3,$mask
	nr	$s2,$mask

	sllg	$t1,$s3,`0+3`	# i0
	srlg	$ra,$s3,`8-3`	# i1
	ngr	$t1,$mask

	llgc	$i1,2($i1,$tbl)	# Te4[s2>>8]
	llgc	$i2,2($i2,$tbl)	# Te4[s2>>16]
	sll	$i1,8
	llgc	$s2,2($s2,$tbl)	# Te4[s2>>24]
	llgc	$i3,2($i3,$tbl)	# Te4[s2>>0]
	sll	$i2,16
	nr	$ra,$mask
	sll	$s2,24
	or	$s0,$i1
	or	$s1,$i2
	or	$s2,$t2
	or	$t3,$i3

	srlg	$i3,$s3,`16-3`	# i2
	srl	$s3,`24-3`
	nr	$i3,$mask
	nr	$s3,$mask

	l	$t0,16($key)
	l	$t2,20($key)

	llgc	$i1,2($t1,$tbl)	# Te4[s3>>0]
	llgc	$i2,2($ra,$tbl)	# Te4[s3>>8]
	llgc	$i3,2($i3,$tbl)	# Te4[s3>>16]
	llgc	$s3,2($s3,$tbl)	# Te4[s3>>24]
	sll	$i2,8
	sll	$i3,16
	sll	$s3,24
	or	$s0,$i1
	or	$s1,$i2
	or	$s2,$i3
	or	$s3,$t3

	l${g}	$ra,15*$SIZE_T($sp)
	xr	$s0,$t0
	xr	$s1,$t2
	x	$s2,24($key)
	x	$s3,28($key)

	br	$ra	
.size	_s390x_AES_encrypt,.-_s390x_AES_encrypt
___

$code.=<<___;
.type	AES_Td,\@object
.align	256
AES_Td:
___
&_data_word(
	0x51f4a750, 0x7e416553, 0x1a17a4c3, 0x3a275e96,
	0x3bab6bcb, 0x1f9d45f1, 0xacfa58ab, 0x4be30393,
	0x2030fa55, 0xad766df6, 0x88cc7691, 0xf5024c25,
	0x4fe5d7fc, 0xc52acbd7, 0x26354480, 0xb562a38f,
	0xdeb15a49, 0x25ba1b67, 0x45ea0e98, 0x5dfec0e1,
	0xc32f7502, 0x814cf012, 0x8d4697a3, 0x6bd3f9c6,
	0x038f5fe7, 0x15929c95, 0xbf6d7aeb, 0x955259da,
	0xd4be832d, 0x587421d3, 0x49e06929, 0x8ec9c844,
	0x75c2896a, 0xf48e7978, 0x99583e6b, 0x27b971dd,
	0xbee14fb6, 0xf088ad17, 0xc920ac66, 0x7dce3ab4,
	0x63df4a18, 0xe51a3182, 0x97513360, 0x62537f45,
	0xb16477e0, 0xbb6bae84, 0xfe81a01c, 0xf9082b94,
	0x70486858, 0x8f45fd19, 0x94de6c87, 0x527bf8b7,
	0xab73d323, 0x724b02e2, 0xe31f8f57, 0x6655ab2a,
	0xb2eb2807, 0x2fb5c203, 0x86c57b9a, 0xd33708a5,
	0x302887f2, 0x23bfa5b2, 0x02036aba, 0xed16825c,
	0x8acf1c2b, 0xa779b492, 0xf307f2f0, 0x4e69e2a1,
	0x65daf4cd, 0x0605bed5, 0xd134621f, 0xc4a6fe8a,
	0x342e539d, 0xa2f355a0, 0x058ae132, 0xa4f6eb75,
	0x0b83ec39, 0x4060efaa, 0x5e719f06, 0xbd6e1051,
	0x3e218af9, 0x96dd063d, 0xdd3e05ae, 0x4de6bd46,
	0x91548db5, 0x71c45d05, 0x0406d46f, 0x605015ff,
	0x1998fb24, 0xd6bde997, 0x894043cc, 0x67d99e77,
	0xb0e842bd, 0x07898b88, 0xe7195b38, 0x79c8eedb,
	0xa17c0a47, 0x7c420fe9, 0xf8841ec9, 0x00000000,
	0x09808683, 0x322bed48, 0x1e1170ac, 0x6c5a724e,
	0xfd0efffb, 0x0f853856, 0x3daed51e, 0x362d3927,
	0x0a0fd964, 0x685ca621, 0x9b5b54d1, 0x24362e3a,
	0x0c0a67b1, 0x9357e70f, 0xb4ee96d2, 0x1b9b919e,
	0x80c0c54f, 0x61dc20a2, 0x5a774b69, 0x1c121a16,
	0xe293ba0a, 0xc0a02ae5, 0x3c22e043, 0x121b171d,
	0x0e090d0b, 0xf28bc7ad, 0x2db6a8b9, 0x141ea9c8,
	0x57f11985, 0xaf75074c, 0xee99ddbb, 0xa37f60fd,
	0xf701269f, 0x5c72f5bc, 0x44663bc5, 0x5bfb7e34,
	0x8b432976, 0xcb23c6dc, 0xb6edfc68, 0xb8e4f163,
	0xd731dcca, 0x42638510, 0x13972240, 0x84c61120,
	0x854a247d, 0xd2bb3df8, 0xaef93211, 0xc729a16d,
	0x1d9e2f4b, 0xdcb230f3, 0x0d8652ec, 0x77c1e3d0,
	0x2bb3166c, 0xa970b999, 0x119448fa, 0x47e96422,
	0xa8fc8cc4, 0xa0f03f1a, 0x567d2cd8, 0x223390ef,
	0x87494ec7, 0xd938d1c1, 0x8ccaa2fe, 0x98d40b36,
	0xa6f581cf, 0xa57ade28, 0xdab78e26, 0x3fadbfa4,
	0x2c3a9de4, 0x5078920d, 0x6a5fcc9b, 0x547e4662,
	0xf68d13c2, 0x90d8b8e8, 0x2e39f75e, 0x82c3aff5,
	0x9f5d80be, 0x69d0937c, 0x6fd52da9, 0xcf2512b3,
	0xc8ac993b, 0x10187da7, 0xe89c636e, 0xdb3bbb7b,
	0xcd267809, 0x6e5918f4, 0xec9ab701, 0x834f9aa8,
	0xe6956e65, 0xaaffe67e, 0x21bccf08, 0xef15e8e6,
	0xbae79bd9, 0x4a6f36ce, 0xea9f09d4, 0x29b07cd6,
	0x31a4b2af, 0x2a3f2331, 0xc6a59430, 0x35a266c0,
	0x744ebc37, 0xfc82caa6, 0xe090d0b0, 0x33a7d815,
	0xf104984a, 0x41ecdaf7, 0x7fcd500e, 0x1791f62f,
	0x764dd68d, 0x43efb04d, 0xccaa4d54, 0xe49604df,
	0x9ed1b5e3, 0x4c6a881b, 0xc12c1fb8, 0x4665517f,
	0x9d5eea04, 0x018c355d, 0xfa877473, 0xfb0b412e,
	0xb3671d5a, 0x92dbd252, 0xe9105633, 0x6dd64713,
	0x9ad7618c, 0x37a10c7a, 0x59f8148e, 0xeb133c89,
	0xcea927ee, 0xb761c935, 0xe11ce5ed, 0x7a47b13c,
	0x9cd2df59, 0x55f2733f, 0x1814ce79, 0x73c737bf,
	0x53f7cdea, 0x5ffdaa5b, 0xdf3d6f14, 0x7844db86,
	0xcaaff381, 0xb968c43e, 0x3824342c, 0xc2a3405f,
	0x161dc372, 0xbce2250c, 0x283c498b, 0xff0d9541,
	0x39a80171, 0x080cb3de, 0xd8b4e49c, 0x6456c190,
	0x7bcb8461, 0xd532b670, 0x486c5c74, 0xd0b85742);
$code.=<<___;
# Td4[256]
.byte	0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38
.byte	0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb
.byte	0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87
.byte	0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb
.byte	0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d
.byte	0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e
.byte	0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2
.byte	0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25
.byte	0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16
.byte	0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92
.byte	0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda
.byte	0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84
.byte	0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a
.byte	0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06
.byte	0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02
.byte	0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b
.byte	0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea
.byte	0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73
.byte	0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85
.byte	0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e
.byte	0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89
.byte	0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b
.byte	0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20
.byte	0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4
.byte	0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31
.byte	0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f
.byte	0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d
.byte	0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef
.byte	0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0
.byte	0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61
.byte	0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26
.byte	0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d
.size	AES_Td,.-AES_Td

# void AES_decrypt(const unsigned char *inp, unsigned char *out,
# 		 const AES_KEY *key) {
.globl	AES_decrypt
.type	AES_decrypt,\@function
AES_decrypt:
___
$code.=<<___ if (!$softonly);
	l	%r0,240($key)
	lhi	%r1,16
	clr	%r0,%r1
	jl	.Ldsoft

	la	%r1,0($key)
	#la	%r2,0($inp)
	la	%r4,0($out)
	lghi	%r3,16		# single block length
	.long	0xb92e0042	# km %r4,%r2
	brc	1,.-4		# can this happen?
	br	%r14
.align	64
.Ldsoft:
___
$code.=<<___;
	stm${g}	%r3,$ra,3*$SIZE_T($sp)

	llgf	$s0,0($inp)
	llgf	$s1,4($inp)
	llgf	$s2,8($inp)
	llgf	$s3,12($inp)

	larl	$tbl,AES_Td
	bras	$ra,_s390x_AES_decrypt

	l${g}	$out,3*$SIZE_T($sp)
	st	$s0,0($out)
	st	$s1,4($out)
	st	$s2,8($out)
	st	$s3,12($out)

	lm${g}	%r6,$ra,6*$SIZE_T($sp)
	br	$ra
.size	AES_decrypt,.-AES_decrypt

.type   _s390x_AES_decrypt,\@function
.align	16
_s390x_AES_decrypt:
	st${g}	$ra,15*$SIZE_T($sp)
	x	$s0,0($key)
	x	$s1,4($key)
	x	$s2,8($key)
	x	$s3,12($key)
	l	$rounds,240($key)
	llill	$mask,`0xff<<3`
	aghi	$rounds,-1
	j	.Ldec_loop
.align	16
.Ldec_loop:
	srlg	$t1,$s0,`16-3`
	srlg	$t2,$s0,`8-3`
	sllg	$t3,$s0,`0+3`
	srl	$s0,`24-3`
	nr	$s0,$mask
	nr	$t1,$mask
	nr	$t2,$mask
	ngr	$t3,$mask

	sllg	$i1,$s1,`0+3`	# i0
	srlg	$i2,$s1,`16-3`
	srlg	$i3,$s1,`8-3`
	srl	$s1,`24-3`
	ngr	$i1,$mask
	nr	$s1,$mask
	nr	$i2,$mask
	nr	$i3,$mask

	l	$s0,0($s0,$tbl)	# Td0[s0>>24]
	l	$t1,3($t1,$tbl)	# Td1[s0>>16]
	l	$t2,2($t2,$tbl)	# Td2[s0>>8]
	l	$t3,1($t3,$tbl)	# Td3[s0>>0]

	x	$s0,1($i1,$tbl)	# Td3[s1>>0]
	l	$s1,0($s1,$tbl)	# Td0[s1>>24]
	x	$t2,3($i2,$tbl)	# Td1[s1>>16]
	x	$t3,2($i3,$tbl)	# Td2[s1>>8]

	srlg	$i1,$s2,`8-3`	# i0
	sllg	$i2,$s2,`0+3`	# i1
	srlg	$i3,$s2,`16-3`
	srl	$s2,`24-3`
	nr	$i1,$mask
	ngr	$i2,$mask
	nr	$s2,$mask
	nr	$i3,$mask

	xr	$s1,$t1
	srlg	$ra,$s3,`8-3`	# i1
	srlg	$t1,$s3,`16-3`	# i0
	nr	$ra,$mask
	la	$key,16($key)
	nr	$t1,$mask

	x	$s0,2($i1,$tbl)	# Td2[s2>>8]
	x	$s1,1($i2,$tbl)	# Td3[s2>>0]
	l	$s2,0($s2,$tbl)	# Td0[s2>>24]
	x	$t3,3($i3,$tbl)	# Td1[s2>>16]

	sllg	$i3,$s3,`0+3`	# i2
	srl	$s3,`24-3`
	ngr	$i3,$mask
	nr	$s3,$mask

	xr	$s2,$t2
	x	$s0,0($key)
	x	$s1,4($key)
	x	$s2,8($key)
	x	$t3,12($key)

	x	$s0,3($t1,$tbl)	# Td1[s3>>16]
	x	$s1,2($ra,$tbl)	# Td2[s3>>8]
	x	$s2,1($i3,$tbl)	# Td3[s3>>0]
	l	$s3,0($s3,$tbl)	# Td0[s3>>24]
	xr	$s3,$t3

	brct	$rounds,.Ldec_loop
	.align	16

	l	$t1,`2048+0`($tbl)	# prefetch Td4
	l	$t2,`2048+64`($tbl)
	l	$t3,`2048+128`($tbl)
	l	$i1,`2048+192`($tbl)
	llill	$mask,0xff

	srlg	$i3,$s0,24	# i0
	srlg	$t1,$s0,16
	srlg	$t2,$s0,8
	nr	$s0,$mask	# i3
	nr	$t1,$mask

	srlg	$i1,$s1,24
	nr	$t2,$mask
	srlg	$i2,$s1,16
	srlg	$ra,$s1,8
	nr	$s1,$mask	# i0
	nr	$i2,$mask
	nr	$ra,$mask

	llgc	$i3,2048($i3,$tbl)	# Td4[s0>>24]
	llgc	$t1,2048($t1,$tbl)	# Td4[s0>>16]
	llgc	$t2,2048($t2,$tbl)	# Td4[s0>>8]
	sll	$t1,16
	llgc	$t3,2048($s0,$tbl)	# Td4[s0>>0]
	sllg	$s0,$i3,24
	sll	$t2,8

	llgc	$s1,2048($s1,$tbl)	# Td4[s1>>0]
	llgc	$i1,2048($i1,$tbl)	# Td4[s1>>24]
	llgc	$i2,2048($i2,$tbl)	# Td4[s1>>16]
	sll	$i1,24
	llgc	$i3,2048($ra,$tbl)	# Td4[s1>>8]
	sll	$i2,16
	sll	$i3,8
	or	$s0,$s1
	or	$t1,$i1
	or	$t2,$i2
	or	$t3,$i3

	srlg	$i1,$s2,8	# i0
	srlg	$i2,$s2,24
	srlg	$i3,$s2,16
	nr	$s2,$mask	# i1
	nr	$i1,$mask
	nr	$i3,$mask
	llgc	$i1,2048($i1,$tbl)	# Td4[s2>>8]
	llgc	$s1,2048($s2,$tbl)	# Td4[s2>>0]
	llgc	$i2,2048($i2,$tbl)	# Td4[s2>>24]
	llgc	$i3,2048($i3,$tbl)	# Td4[s2>>16]
	sll	$i1,8
	sll	$i2,24
	or	$s0,$i1
	sll	$i3,16
	or	$t2,$i2
	or	$t3,$i3

	srlg	$i1,$s3,16	# i0
	srlg	$i2,$s3,8	# i1
	srlg	$i3,$s3,24
	nr	$s3,$mask	# i2
	nr	$i1,$mask
	nr	$i2,$mask

	l${g}	$ra,15*$SIZE_T($sp)
	or	$s1,$t1
	l	$t0,16($key)
	l	$t1,20($key)

	llgc	$i1,2048($i1,$tbl)	# Td4[s3>>16]
	llgc	$i2,2048($i2,$tbl)	# Td4[s3>>8]
	sll	$i1,16
	llgc	$s2,2048($s3,$tbl)	# Td4[s3>>0]
	llgc	$s3,2048($i3,$tbl)	# Td4[s3>>24]
	sll	$i2,8
	sll	$s3,24
	or	$s0,$i1
	or	$s1,$i2
	or	$s2,$t2
	or	$s3,$t3

	xr	$s0,$t0
	xr	$s1,$t1
	x	$s2,24($key)
	x	$s3,28($key)

	br	$ra	
.size	_s390x_AES_decrypt,.-_s390x_AES_decrypt
___

$code.=<<___;
# void AES_set_encrypt_key(const unsigned char *in, int bits,
# 		 AES_KEY *key) {
.globl	private_AES_set_encrypt_key
.type	private_AES_set_encrypt_key,\@function
.align	16
private_AES_set_encrypt_key:
_s390x_AES_set_encrypt_key:
	lghi	$t0,0
	cl${g}r	$inp,$t0
	je	.Lminus1
	cl${g}r	$key,$t0
	je	.Lminus1

	lghi	$t0,128
	clr	$bits,$t0
	je	.Lproceed
	lghi	$t0,192
	clr	$bits,$t0
	je	.Lproceed
	lghi	$t0,256
	clr	$bits,$t0
	je	.Lproceed
	lghi	%r2,-2
	br	%r14

.align	16
.Lproceed:
___
$code.=<<___ if (!$softonly);
	# convert bits to km code, [128,192,256]->[18,19,20]
	lhi	%r5,-128
	lhi	%r0,18
	ar	%r5,$bits
	srl	%r5,6
	ar	%r5,%r0

	larl	%r1,OPENSSL_s390xcap_P
	lg	%r0,0(%r1)
	tmhl	%r0,0x4000	# check for message-security assist
	jz	.Lekey_internal

	lghi	%r0,0		# query capability vector
	la	%r1,16($sp)
	.long	0xb92f0042	# kmc %r4,%r2

	llihh	%r1,0x8000
	srlg	%r1,%r1,0(%r5)
	ng	%r1,16($sp)
	jz	.Lekey_internal

	lmg	%r0,%r1,0($inp)	# just copy 128 bits...
	stmg	%r0,%r1,0($key)
	lhi	%r0,192
	cr	$bits,%r0
	jl	1f
	lg	%r1,16($inp)
	stg	%r1,16($key)
	je	1f
	lg	%r1,24($inp)
	stg	%r1,24($key)
1:	st	$bits,236($key)	# save bits [for debugging purposes]
	lgr	$t0,%r5
	st	%r5,240($key)	# save km code
	lghi	%r2,0
	br	%r14
___
$code.=<<___;
.align	16
.Lekey_internal:
	stm${g}	%r4,%r13,4*$SIZE_T($sp)	# all non-volatile regs and $key

	larl	$tbl,AES_Te+2048

	llgf	$s0,0($inp)
	llgf	$s1,4($inp)
	llgf	$s2,8($inp)
	llgf	$s3,12($inp)
	st	$s0,0($key)
	st	$s1,4($key)
	st	$s2,8($key)
	st	$s3,12($key)
	lghi	$t0,128
	cr	$bits,$t0
	jne	.Lnot128

	llill	$mask,0xff
	lghi	$t3,0			# i=0
	lghi	$rounds,10
	st	$rounds,240($key)

	llgfr	$t2,$s3			# temp=rk[3]
	srlg	$i1,$s3,8
	srlg	$i2,$s3,16
	srlg	$i3,$s3,24
	nr	$t2,$mask
	nr	$i1,$mask
	nr	$i2,$mask

.align	16
.L128_loop:
	la	$t2,0($t2,$tbl)
	la	$i1,0($i1,$tbl)
	la	$i2,0($i2,$tbl)
	la	$i3,0($i3,$tbl)
	icm	$t2,2,0($t2)		# Te4[rk[3]>>0]<<8
	icm	$t2,4,0($i1)		# Te4[rk[3]>>8]<<16
	icm	$t2,8,0($i2)		# Te4[rk[3]>>16]<<24
	icm	$t2,1,0($i3)		# Te4[rk[3]>>24]
	x	$t2,256($t3,$tbl)	# rcon[i]
	xr	$s0,$t2			# rk[4]=rk[0]^...
	xr	$s1,$s0			# rk[5]=rk[1]^rk[4]
	xr	$s2,$s1			# rk[6]=rk[2]^rk[5]
	xr	$s3,$s2			# rk[7]=rk[3]^rk[6]

	llgfr	$t2,$s3			# temp=rk[3]
	srlg	$i1,$s3,8
	srlg	$i2,$s3,16
	nr	$t2,$mask
	nr	$i1,$mask
	srlg	$i3,$s3,24
	nr	$i2,$mask

	st	$s0,16($key)
	st	$s1,20($key)
	st	$s2,24($key)
	st	$s3,28($key)
	la	$key,16($key)		# key+=4
	la	$t3,4($t3)		# i++
	brct	$rounds,.L128_loop
	lghi	$t0,10
	lghi	%r2,0
	lm${g}	%r4,%r13,4*$SIZE_T($sp)
	br	$ra

.align	16
.Lnot128:
	llgf	$t0,16($inp)
	llgf	$t1,20($inp)
	st	$t0,16($key)
	st	$t1,20($key)
	lghi	$t0,192
	cr	$bits,$t0
	jne	.Lnot192

	llill	$mask,0xff
	lghi	$t3,0			# i=0
	lghi	$rounds,12
	st	$rounds,240($key)
	lghi	$rounds,8

	srlg	$i1,$t1,8
	srlg	$i2,$t1,16
	srlg	$i3,$t1,24
	nr	$t1,$mask
	nr	$i1,$mask
	nr	$i2,$mask

.align	16
.L192_loop:
	la	$t1,0($t1,$tbl)
	la	$i1,0($i1,$tbl)
	la	$i2,0($i2,$tbl)
	la	$i3,0($i3,$tbl)
	icm	$t1,2,0($t1)		# Te4[rk[5]>>0]<<8
	icm	$t1,4,0($i1)		# Te4[rk[5]>>8]<<16
	icm	$t1,8,0($i2)		# Te4[rk[5]>>16]<<24
	icm	$t1,1,0($i3)		# Te4[rk[5]>>24]
	x	$t1,256($t3,$tbl)	# rcon[i]
	xr	$s0,$t1			# rk[6]=rk[0]^...
	xr	$s1,$s0			# rk[7]=rk[1]^rk[6]
	xr	$s2,$s1			# rk[8]=rk[2]^rk[7]
	xr	$s3,$s2			# rk[9]=rk[3]^rk[8]

	st	$s0,24($key)
	st	$s1,28($key)
	st	$s2,32($key)
	st	$s3,36($key)
	brct	$rounds,.L192_continue
	lghi	$t0,12
	lghi	%r2,0
	lm${g}	%r4,%r13,4*$SIZE_T($sp)
	br	$ra

.align	16
.L192_continue:
	lgr	$t1,$s3
	x	$t1,16($key)		# rk[10]=rk[4]^rk[9]
	st	$t1,40($key)
	x	$t1,20($key)		# rk[11]=rk[5]^rk[10]
	st	$t1,44($key)

	srlg	$i1,$t1,8
	srlg	$i2,$t1,16
	srlg	$i3,$t1,24
	nr	$t1,$mask
	nr	$i1,$mask
	nr	$i2,$mask

	la	$key,24($key)		# key+=6
	la	$t3,4($t3)		# i++
	j	.L192_loop

.align	16
.Lnot192:
	llgf	$t0,24($inp)
	llgf	$t1,28($inp)
	st	$t0,24($key)
	st	$t1,28($key)
	llill	$mask,0xff
	lghi	$t3,0			# i=0
	lghi	$rounds,14
	st	$rounds,240($key)
	lghi	$rounds,7

	srlg	$i1,$t1,8
	srlg	$i2,$t1,16
	srlg	$i3,$t1,24
	nr	$t1,$mask
	nr	$i1,$mask
	nr	$i2,$mask

.align	16
.L256_loop:
	la	$t1,0($t1,$tbl)
	la	$i1,0($i1,$tbl)
	la	$i2,0($i2,$tbl)
	la	$i3,0($i3,$tbl)
	icm	$t1,2,0($t1)		# Te4[rk[7]>>0]<<8
	icm	$t1,4,0($i1)		# Te4[rk[7]>>8]<<16
	icm	$t1,8,0($i2)		# Te4[rk[7]>>16]<<24
	icm	$t1,1,0($i3)		# Te4[rk[7]>>24]
	x	$t1,256($t3,$tbl)	# rcon[i]
	xr	$s0,$t1			# rk[8]=rk[0]^...
	xr	$s1,$s0			# rk[9]=rk[1]^rk[8]
	xr	$s2,$s1			# rk[10]=rk[2]^rk[9]
	xr	$s3,$s2			# rk[11]=rk[3]^rk[10]
	st	$s0,32($key)
	st	$s1,36($key)
	st	$s2,40($key)
	st	$s3,44($key)
	brct	$rounds,.L256_continue
	lghi	$t0,14
	lghi	%r2,0
	lm${g}	%r4,%r13,4*$SIZE_T($sp)
	br	$ra

.align	16
.L256_continue:
	lgr	$t1,$s3			# temp=rk[11]
	srlg	$i1,$s3,8
	srlg	$i2,$s3,16
	srlg	$i3,$s3,24
	nr	$t1,$mask
	nr	$i1,$mask
	nr	$i2,$mask
	la	$t1,0($t1,$tbl)
	la	$i1,0($i1,$tbl)
	la	$i2,0($i2,$tbl)
	la	$i3,0($i3,$tbl)
	llgc	$t1,0($t1)		# Te4[rk[11]>>0]
	icm	$t1,2,0($i1)		# Te4[rk[11]>>8]<<8
	icm	$t1,4,0($i2)		# Te4[rk[11]>>16]<<16
	icm	$t1,8,0($i3)		# Te4[rk[11]>>24]<<24
	x	$t1,16($key)		# rk[12]=rk[4]^...
	st	$t1,48($key)
	x	$t1,20($key)		# rk[13]=rk[5]^rk[12]
	st	$t1,52($key)
	x	$t1,24($key)		# rk[14]=rk[6]^rk[13]
	st	$t1,56($key)
	x	$t1,28($key)		# rk[15]=rk[7]^rk[14]
	st	$t1,60($key)

	srlg	$i1,$t1,8
	srlg	$i2,$t1,16
	srlg	$i3,$t1,24
	nr	$t1,$mask
	nr	$i1,$mask
	nr	$i2,$mask

	la	$key,32($key)		# key+=8
	la	$t3,4($t3)		# i++
	j	.L256_loop

.Lminus1:
	lghi	%r2,-1
	br	$ra
.size	private_AES_set_encrypt_key,.-private_AES_set_encrypt_key

# void AES_set_decrypt_key(const unsigned char *in, int bits,
# 		 AES_KEY *key) {
.globl	private_AES_set_decrypt_key
.type	private_AES_set_decrypt_key,\@function
.align	16
private_AES_set_decrypt_key:
	#st${g}	$key,4*$SIZE_T($sp)	# I rely on AES_set_encrypt_key to
	st${g}	$ra,14*$SIZE_T($sp)	# save non-volatile registers and $key!
	bras	$ra,_s390x_AES_set_encrypt_key
	#l${g}	$key,4*$SIZE_T($sp)
	l${g}	$ra,14*$SIZE_T($sp)
	ltgr	%r2,%r2
	bnzr	$ra
___
$code.=<<___ if (!$softonly);
	#l	$t0,240($key)
	lhi	$t1,16
	cr	$t0,$t1
	jl	.Lgo
	oill	$t0,0x80	# set "decrypt" bit
	st	$t0,240($key)
	br	$ra
___
$code.=<<___;
.align	16
.Lgo:	lgr	$rounds,$t0	#llgf	$rounds,240($key)
	la	$i1,0($key)
	sllg	$i2,$rounds,4
	la	$i2,0($i2,$key)
	srl	$rounds,1
	lghi	$t1,-16

.align	16
.Linv:	lmg	$s0,$s1,0($i1)
	lmg	$s2,$s3,0($i2)
	stmg	$s0,$s1,0($i2)
	stmg	$s2,$s3,0($i1)
	la	$i1,16($i1)
	la	$i2,0($t1,$i2)
	brct	$rounds,.Linv
___
$mask80=$i1;
$mask1b=$i2;
$maskfe=$i3;
$code.=<<___;
	llgf	$rounds,240($key)
	aghi	$rounds,-1
	sll	$rounds,2	# (rounds-1)*4
	llilh	$mask80,0x8080
	llilh	$mask1b,0x1b1b
	llilh	$maskfe,0xfefe
	oill	$mask80,0x8080
	oill	$mask1b,0x1b1b
	oill	$maskfe,0xfefe

.align	16
.Lmix:	l	$s0,16($key)	# tp1
	lr	$s1,$s0
	ngr	$s1,$mask80
	srlg	$t1,$s1,7
	slr	$s1,$t1
	nr	$s1,$mask1b
	sllg	$t1,$s0,1
	nr	$t1,$maskfe
	xr	$s1,$t1		# tp2

	lr	$s2,$s1
	ngr	$s2,$mask80
	srlg	$t1,$s2,7
	slr	$s2,$t1
	nr	$s2,$mask1b
	sllg	$t1,$s1,1
	nr	$t1,$maskfe
	xr	$s2,$t1		# tp4

	lr	$s3,$s2
	ngr	$s3,$mask80
	srlg	$t1,$s3,7
	slr	$s3,$t1
	nr	$s3,$mask1b
	sllg	$t1,$s2,1
	nr	$t1,$maskfe
	xr	$s3,$t1		# tp8

	xr	$s1,$s0		# tp2^tp1
	xr	$s2,$s0		# tp4^tp1
	rll	$s0,$s0,24	# = ROTATE(tp1,8)
	xr	$s2,$s3		# ^=tp8
	xr	$s0,$s1		# ^=tp2^tp1
	xr	$s1,$s3		# tp2^tp1^tp8
	xr	$s0,$s2		# ^=tp4^tp1^tp8
	rll	$s1,$s1,8
	rll	$s2,$s2,16
	xr	$s0,$s1		# ^= ROTATE(tp8^tp2^tp1,24)
	rll	$s3,$s3,24
	xr	$s0,$s2    	# ^= ROTATE(tp8^tp4^tp1,16)
	xr	$s0,$s3		# ^= ROTATE(tp8,8)

	st	$s0,16($key)
	la	$key,4($key)
	brct	$rounds,.Lmix

	lm${g}	%r6,%r13,6*$SIZE_T($sp)# as was saved by AES_set_encrypt_key!
	lghi	%r2,0
	br	$ra
.size	private_AES_set_decrypt_key,.-private_AES_set_decrypt_key
___

########################################################################
# void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
#                     size_t length, const AES_KEY *key,
#                     unsigned char *ivec, const int enc)
{
my $inp="%r2";
my $out="%r4";	# length and out are swapped
my $len="%r3";
my $key="%r5";
my $ivp="%r6";

$code.=<<___;
.globl	AES_cbc_encrypt
.type	AES_cbc_encrypt,\@function
.align	16
AES_cbc_encrypt:
	xgr	%r3,%r4		# flip %r3 and %r4, out and len
	xgr	%r4,%r3
	xgr	%r3,%r4
___
$code.=<<___ if (!$softonly);
	lhi	%r0,16
	cl	%r0,240($key)
	jh	.Lcbc_software

	lg	%r0,0($ivp)	# copy ivec
	lg	%r1,8($ivp)
	stmg	%r0,%r1,16($sp)
	lmg	%r0,%r1,0($key)	# copy key, cover 256 bit
	stmg	%r0,%r1,32($sp)
	lmg	%r0,%r1,16($key)
	stmg	%r0,%r1,48($sp)
	l	%r0,240($key)	# load kmc code
	lghi	$key,15		# res=len%16, len-=res;
	ngr	$key,$len
	sl${g}r	$len,$key
	la	%r1,16($sp)	# parameter block - ivec || key
	jz	.Lkmc_truncated
	.long	0xb92f0042	# kmc %r4,%r2
	brc	1,.-4		# pay attention to "partial completion"
	ltr	$key,$key
	jnz	.Lkmc_truncated
.Lkmc_done:
	lmg	%r0,%r1,16($sp)	# copy ivec to caller
	stg	%r0,0($ivp)
	stg	%r1,8($ivp)
	br	$ra
.align	16
.Lkmc_truncated:
	ahi	$key,-1		# it's the way it's encoded in mvc
	tmll	%r0,0x80
	jnz	.Lkmc_truncated_dec
	lghi	%r1,0
	stg	%r1,16*$SIZE_T($sp)
	stg	%r1,16*$SIZE_T+8($sp)
	bras	%r1,1f
	mvc	16*$SIZE_T(1,$sp),0($inp)
1:	ex	$key,0(%r1)
	la	%r1,16($sp)	# restore parameter block
	la	$inp,16*$SIZE_T($sp)
	lghi	$len,16
	.long	0xb92f0042	# kmc %r4,%r2
	j	.Lkmc_done
.align	16
.Lkmc_truncated_dec:
	st${g}	$out,4*$SIZE_T($sp)
	la	$out,16*$SIZE_T($sp)
	lghi	$len,16
	.long	0xb92f0042	# kmc %r4,%r2
	l${g}	$out,4*$SIZE_T($sp)
	bras	%r1,2f
	mvc	0(1,$out),16*$SIZE_T($sp)
2:	ex	$key,0(%r1)
	j	.Lkmc_done
.align	16
.Lcbc_software:
___
$code.=<<___;
	stm${g}	$key,$ra,5*$SIZE_T($sp)
	lhi	%r0,0
	cl	%r0,`$stdframe+$SIZE_T-4`($sp)
	je	.Lcbc_decrypt

	larl	$tbl,AES_Te

	llgf	$s0,0($ivp)
	llgf	$s1,4($ivp)
	llgf	$s2,8($ivp)
	llgf	$s3,12($ivp)

	lghi	$t0,16
	sl${g}r	$len,$t0
	brc	4,.Lcbc_enc_tail	# if borrow
.Lcbc_enc_loop:
	stm${g}	$inp,$out,2*$SIZE_T($sp)
	x	$s0,0($inp)
	x	$s1,4($inp)
	x	$s2,8($inp)
	x	$s3,12($inp)
	lgr	%r4,$key

	bras	$ra,_s390x_AES_encrypt

	lm${g}	$inp,$key,2*$SIZE_T($sp)
	st	$s0,0($out)
	st	$s1,4($out)
	st	$s2,8($out)
	st	$s3,12($out)

	la	$inp,16($inp)
	la	$out,16($out)
	lghi	$t0,16
	lt${g}r	$len,$len
	jz	.Lcbc_enc_done
	sl${g}r	$len,$t0
	brc	4,.Lcbc_enc_tail	# if borrow
	j	.Lcbc_enc_loop
.align	16
.Lcbc_enc_done:
	l${g}	$ivp,6*$SIZE_T($sp)
	st	$s0,0($ivp)
	st	$s1,4($ivp)	
	st	$s2,8($ivp)
	st	$s3,12($ivp)

	lm${g}	%r7,$ra,7*$SIZE_T($sp)
	br	$ra

.align	16
.Lcbc_enc_tail:
	aghi	$len,15
	lghi	$t0,0
	stg	$t0,16*$SIZE_T($sp)
	stg	$t0,16*$SIZE_T+8($sp)
	bras	$t1,3f
	mvc	16*$SIZE_T(1,$sp),0($inp)
3:	ex	$len,0($t1)
	lghi	$len,0
	la	$inp,16*$SIZE_T($sp)
	j	.Lcbc_enc_loop

.align	16
.Lcbc_decrypt:
	larl	$tbl,AES_Td

	lg	$t0,0($ivp)
	lg	$t1,8($ivp)
	stmg	$t0,$t1,16*$SIZE_T($sp)

.Lcbc_dec_loop:
	stm${g}	$inp,$out,2*$SIZE_T($sp)
	llgf	$s0,0($inp)
	llgf	$s1,4($inp)
	llgf	$s2,8($inp)
	llgf	$s3,12($inp)
	lgr	%r4,$key

	bras	$ra,_s390x_AES_decrypt

	lm${g}	$inp,$key,2*$SIZE_T($sp)
	sllg	$s0,$s0,32
	sllg	$s2,$s2,32
	lr	$s0,$s1
	lr	$s2,$s3

	lg	$t0,0($inp)
	lg	$t1,8($inp)
	xg	$s0,16*$SIZE_T($sp)
	xg	$s2,16*$SIZE_T+8($sp)
	lghi	$s1,16
	sl${g}r	$len,$s1
	brc	4,.Lcbc_dec_tail	# if borrow
	brc	2,.Lcbc_dec_done	# if zero
	stg	$s0,0($out)
	stg	$s2,8($out)
	stmg	$t0,$t1,16*$SIZE_T($sp)

	la	$inp,16($inp)
	la	$out,16($out)
	j	.Lcbc_dec_loop

.Lcbc_dec_done:
	stg	$s0,0($out)
	stg	$s2,8($out)
.Lcbc_dec_exit:
	lm${g}	%r6,$ra,6*$SIZE_T($sp)
	stmg	$t0,$t1,0($ivp)

	br	$ra

.align	16
.Lcbc_dec_tail:
	aghi	$len,15
	stg	$s0,16*$SIZE_T($sp)
	stg	$s2,16*$SIZE_T+8($sp)
	bras	$s1,4f
	mvc	0(1,$out),16*$SIZE_T($sp)
4:	ex	$len,0($s1)
	j	.Lcbc_dec_exit
.size	AES_cbc_encrypt,.-AES_cbc_encrypt
___
}
########################################################################
# void AES_ctr32_encrypt(const unsigned char *in, unsigned char *out,
#                     size_t blocks, const AES_KEY *key,
#                     const unsigned char *ivec)
{
my $inp="%r2";
my $out="%r4";	# blocks and out are swapped
my $len="%r3";
my $key="%r5";	my $iv0="%r5";
my $ivp="%r6";
my $fp ="%r7";

$code.=<<___;
.globl	AES_ctr32_encrypt
.type	AES_ctr32_encrypt,\@function
.align	16
AES_ctr32_encrypt:
	xgr	%r3,%r4		# flip %r3 and %r4, $out and $len
	xgr	%r4,%r3
	xgr	%r3,%r4
	llgfr	$len,$len	# safe in ctr32 subroutine even in 64-bit case
___
$code.=<<___ if (!$softonly);
	l	%r0,240($key)
	lhi	%r1,16
	clr	%r0,%r1
	jl	.Lctr32_software

	stm${g}	%r6,$s3,6*$SIZE_T($sp)

	slgr	$out,$inp
	la	%r1,0($key)	# %r1 is permanent copy of $key
	lg	$iv0,0($ivp)	# load ivec
	lg	$ivp,8($ivp)

	# prepare and allocate stack frame at the top of 4K page
	# with 1K reserved for eventual signal handling
	lghi	$s0,-1024-256-16# guarantee at least 256-bytes buffer
	lghi	$s1,-4096
	algr	$s0,$sp
	lgr	$fp,$sp
	ngr	$s0,$s1		# align at page boundary
	slgr	$fp,$s0		# total buffer size
	lgr	$s2,$sp
	lghi	$s1,1024+16	# sl[g]fi is extended-immediate facility
	slgr	$fp,$s1		# deduct reservation to get usable buffer size
	# buffer size is at lest 256 and at most 3072+256-16

	la	$sp,1024($s0)	# alloca
	srlg	$fp,$fp,4	# convert bytes to blocks, minimum 16
	st${g}	$s2,0($sp)	# back-chain
	st${g}	$fp,$SIZE_T($sp)

	slgr	$len,$fp
	brc	1,.Lctr32_hw_switch	# not zero, no borrow
	algr	$fp,$len	# input is shorter than allocated buffer
	lghi	$len,0
	st${g}	$fp,$SIZE_T($sp)

.Lctr32_hw_switch:
___
$code.=<<___ if (0);	######### kmctr code was measured to be ~12% slower
	larl	$s0,OPENSSL_s390xcap_P
	lg	$s0,8($s0)
	tmhh	$s0,0x0004	# check for message_security-assist-4
	jz	.Lctr32_km_loop

	llgfr	$s0,%r0
	lgr	$s1,%r1
	lghi	%r0,0
	la	%r1,16($sp)
	.long	0xb92d2042	# kmctr %r4,%r2,%r2

	llihh	%r0,0x8000	# check if kmctr supports the function code
	srlg	%r0,%r0,0($s0)
	ng	%r0,16($sp)
	lgr	%r0,$s0
	lgr	%r1,$s1
	jz	.Lctr32_km_loop

####### kmctr code
	algr	$out,$inp	# restore $out
	lgr	$s1,$len	# $s1 undertakes $len
	j	.Lctr32_kmctr_loop
.align	16
.Lctr32_kmctr_loop:
	la	$s2,16($sp)
	lgr	$s3,$fp
.Lctr32_kmctr_prepare:
	stg	$iv0,0($s2)
	stg	$ivp,8($s2)
	la	$s2,16($s2)
	ahi	$ivp,1		# 32-bit increment, preserves upper half
	brct	$s3,.Lctr32_kmctr_prepare

	#la	$inp,0($inp)	# inp
	sllg	$len,$fp,4	# len
	#la	$out,0($out)	# out
	la	$s2,16($sp)	# iv
	.long	0xb92da042	# kmctr $out,$s2,$inp
	brc	1,.-4		# pay attention to "partial completion"

	slgr	$s1,$fp
	brc	1,.Lctr32_kmctr_loop	# not zero, no borrow
	algr	$fp,$s1
	lghi	$s1,0
	brc	4+1,.Lctr32_kmctr_loop	# not zero

	l${g}	$sp,0($sp)
	lm${g}	%r6,$s3,6*$SIZE_T($sp)
	br	$ra
.align	16
___
$code.=<<___;
.Lctr32_km_loop:
	la	$s2,16($sp)
	lgr	$s3,$fp
.Lctr32_km_prepare:
	stg	$iv0,0($s2)
	stg	$ivp,8($s2)
	la	$s2,16($s2)
	ahi	$ivp,1		# 32-bit increment, preserves upper half
	brct	$s3,.Lctr32_km_prepare

	la	$s0,16($sp)	# inp
	sllg	$s1,$fp,4	# len
	la	$s2,16($sp)	# out
	.long	0xb92e00a8	# km %r10,%r8
	brc	1,.-4		# pay attention to "partial completion"

	la	$s2,16($sp)
	lgr	$s3,$fp
	slgr	$s2,$inp
.Lctr32_km_xor:
	lg	$s0,0($inp)
	lg	$s1,8($inp)
	xg	$s0,0($s2,$inp)
	xg	$s1,8($s2,$inp)
	stg	$s0,0($out,$inp)
	stg	$s1,8($out,$inp)
	la	$inp,16($inp)
	brct	$s3,.Lctr32_km_xor

	slgr	$len,$fp
	brc	1,.Lctr32_km_loop	# not zero, no borrow
	algr	$fp,$len
	lghi	$len,0
	brc	4+1,.Lctr32_km_loop	# not zero

	l${g}	$s0,0($sp)
	l${g}	$s1,$SIZE_T($sp)
	la	$s2,16($sp)
.Lctr32_km_zap:
	stg	$s0,0($s2)
	stg	$s0,8($s2)
	la	$s2,16($s2)
	brct	$s1,.Lctr32_km_zap

	la	$sp,0($s0)
	lm${g}	%r6,$s3,6*$SIZE_T($sp)
	br	$ra
.align	16
.Lctr32_software:
___
$code.=<<___;
	stm${g}	$key,$ra,5*$SIZE_T($sp)
	sl${g}r	$inp,$out
	larl	$tbl,AES_Te
	llgf	$t1,12($ivp)

.Lctr32_loop:
	stm${g}	$inp,$out,2*$SIZE_T($sp)
	llgf	$s0,0($ivp)
	llgf	$s1,4($ivp)
	llgf	$s2,8($ivp)
	lgr	$s3,$t1
	st	$t1,16*$SIZE_T($sp)
	lgr	%r4,$key

	bras	$ra,_s390x_AES_encrypt

	lm${g}	$inp,$ivp,2*$SIZE_T($sp)
	llgf	$t1,16*$SIZE_T($sp)
	x	$s0,0($inp,$out)
	x	$s1,4($inp,$out)
	x	$s2,8($inp,$out)
	x	$s3,12($inp,$out)
	stm	$s0,$s3,0($out)

	la	$out,16($out)
	ahi	$t1,1		# 32-bit increment
	brct	$len,.Lctr32_loop

	lm${g}	%r6,$ra,6*$SIZE_T($sp)
	br	$ra
.size	AES_ctr32_encrypt,.-AES_ctr32_encrypt
___
}

########################################################################
# void AES_xts_encrypt(const char *inp,char *out,size_t len,
#	const AES_KEY *key1, const AES_KEY *key2,
#	const unsigned char iv[16]);
#
{
my $inp="%r2";
my $out="%r4";	# len and out are swapped
my $len="%r3";
my $key1="%r5";	# $i1
my $key2="%r6";	# $i2
my $fp="%r7";	# $i3
my $tweak=16*$SIZE_T+16;	# or $stdframe-16, bottom of the frame...

$code.=<<___;
.type	_s390x_xts_km,\@function
.align	16
_s390x_xts_km:
___
$code.=<<___ if(1);
	llgfr	$s0,%r0			# put aside the function code
	lghi	$s1,0x7f
	nr	$s1,%r0
	lghi	%r0,0			# query capability vector
	la	%r1,$tweak-16($sp)
	.long	0xb92e0042		# km %r4,%r2
	llihh	%r1,0x8000
	srlg	%r1,%r1,32($s1)		# check for 32+function code
	ng	%r1,$tweak-16($sp)
	lgr	%r0,$s0			# restore the function code
	la	%r1,0($key1)		# restore $key1
	jz	.Lxts_km_vanilla

	lmg	$i2,$i3,$tweak($sp)	# put aside the tweak value
	algr	$out,$inp

	oill	%r0,32			# switch to xts function code
	aghi	$s1,-18			#
	sllg	$s1,$s1,3		# (function code - 18)*8, 0 or 16
	la	%r1,$tweak-16($sp)
	slgr	%r1,$s1			# parameter block position
	lmg	$s0,$s3,0($key1)	# load 256 bits of key material,
	stmg	$s0,$s3,0(%r1)		# and copy it to parameter block.
					# yes, it contains junk and overlaps
					# with the tweak in 128-bit case.
					# it's done to avoid conditional
					# branch.
	stmg	$i2,$i3,$tweak($sp)	# "re-seat" the tweak value

	.long	0xb92e0042		# km %r4,%r2
	brc	1,.-4			# pay attention to "partial completion"

	lrvg	$s0,$tweak+0($sp)	# load the last tweak
	lrvg	$s1,$tweak+8($sp)
	stmg	%r0,%r3,$tweak-32($sp)	# wipe copy of the key

	nill	%r0,0xffdf		# switch back to original function code
	la	%r1,0($key1)		# restore pointer to $key1
	slgr	$out,$inp

	llgc	$len,2*$SIZE_T-1($sp)
	nill	$len,0x0f		# $len%=16
	br	$ra
	
.align	16
.Lxts_km_vanilla:
___
$code.=<<___;
	# prepare and allocate stack frame at the top of 4K page
	# with 1K reserved for eventual signal handling
	lghi	$s0,-1024-256-16# guarantee at least 256-bytes buffer
	lghi	$s1,-4096
	algr	$s0,$sp
	lgr	$fp,$sp
	ngr	$s0,$s1		# align at page boundary
	slgr	$fp,$s0		# total buffer size
	lgr	$s2,$sp
	lghi	$s1,1024+16	# sl[g]fi is extended-immediate facility
	slgr	$fp,$s1		# deduct reservation to get usable buffer size
	# buffer size is at lest 256 and at most 3072+256-16

	la	$sp,1024($s0)	# alloca
	nill	$fp,0xfff0	# round to 16*n
	st${g}	$s2,0($sp)	# back-chain
	nill	$len,0xfff0	# redundant
	st${g}	$fp,$SIZE_T($sp)

	slgr	$len,$fp
	brc	1,.Lxts_km_go	# not zero, no borrow
	algr	$fp,$len	# input is shorter than allocated buffer
	lghi	$len,0
	st${g}	$fp,$SIZE_T($sp)

.Lxts_km_go:
	lrvg	$s0,$tweak+0($s2)	# load the tweak value in little-endian
	lrvg	$s1,$tweak+8($s2)

	la	$s2,16($sp)		# vector of ascending tweak values
	slgr	$s2,$inp
	srlg	$s3,$fp,4
	j	.Lxts_km_start

.Lxts_km_loop:
	la	$s2,16($sp)
	slgr	$s2,$inp
	srlg	$s3,$fp,4
.Lxts_km_prepare:
	lghi	$i1,0x87
	srag	$i2,$s1,63		# broadcast upper bit
	ngr	$i1,$i2			# rem
	algr	$s0,$s0
	alcgr	$s1,$s1
	xgr	$s0,$i1
.Lxts_km_start:
	lrvgr	$i1,$s0			# flip byte order
	lrvgr	$i2,$s1
	stg	$i1,0($s2,$inp)
	stg	$i2,8($s2,$inp)
	xg	$i1,0($inp)
	xg	$i2,8($inp)
	stg	$i1,0($out,$inp)
	stg	$i2,8($out,$inp)
	la	$inp,16($inp)
	brct	$s3,.Lxts_km_prepare

	slgr	$inp,$fp		# rewind $inp
	la	$s2,0($out,$inp)
	lgr	$s3,$fp
	.long	0xb92e00aa		# km $s2,$s2
	brc	1,.-4			# pay attention to "partial completion"

	la	$s2,16($sp)
	slgr	$s2,$inp
	srlg	$s3,$fp,4
.Lxts_km_xor:
	lg	$i1,0($out,$inp)
	lg	$i2,8($out,$inp)
	xg	$i1,0($s2,$inp)
	xg	$i2,8($s2,$inp)
	stg	$i1,0($out,$inp)
	stg	$i2,8($out,$inp)
	la	$inp,16($inp)
	brct	$s3,.Lxts_km_xor

	slgr	$len,$fp
	brc	1,.Lxts_km_loop		# not zero, no borrow
	algr	$fp,$len
	lghi	$len,0
	brc	4+1,.Lxts_km_loop	# not zero

	l${g}	$i1,0($sp)		# back-chain
	llgf	$fp,`2*$SIZE_T-4`($sp)	# bytes used
	la	$i2,16($sp)
	srlg	$fp,$fp,4
.Lxts_km_zap:
	stg	$i1,0($i2)
	stg	$i1,8($i2)
	la	$i2,16($i2)
	brct	$fp,.Lxts_km_zap

	la	$sp,0($i1)
	llgc	$len,2*$SIZE_T-1($i1)
	nill	$len,0x0f		# $len%=16
	bzr	$ra

	# generate one more tweak...
	lghi	$i1,0x87
	srag	$i2,$s1,63		# broadcast upper bit
	ngr	$i1,$i2			# rem
	algr	$s0,$s0
	alcgr	$s1,$s1
	xgr	$s0,$i1

	ltr	$len,$len		# clear zero flag
	br	$ra
.size	_s390x_xts_km,.-_s390x_xts_km

.globl	AES_xts_encrypt
.type	AES_xts_encrypt,\@function
.align	16
AES_xts_encrypt:
	xgr	%r3,%r4			# flip %r3 and %r4, $out and $len
	xgr	%r4,%r3
	xgr	%r3,%r4
___
$code.=<<___ if ($SIZE_T==4);
	llgfr	$len,$len
___
$code.=<<___;
	st${g}	$len,1*$SIZE_T($sp)	# save copy of $len
	srag	$len,$len,4		# formally wrong, because it expands
					# sign byte, but who can afford asking
					# to process more than 2^63-1 bytes?
					# I use it, because it sets condition
					# code...
	bcr	8,$ra			# abort if zero (i.e. less than 16)
___
$code.=<<___ if (!$softonly);
	llgf	%r0,240($key2)
	lhi	%r1,16
	clr	%r0,%r1
	jl	.Lxts_enc_software

	st${g}	$ra,5*$SIZE_T($sp)
	stm${g}	%r6,$s3,6*$SIZE_T($sp)

	sllg	$len,$len,4		# $len&=~15
	slgr	$out,$inp

	# generate the tweak value
	l${g}	$s3,$stdframe($sp)	# pointer to iv
	la	$s2,$tweak($sp)
	lmg	$s0,$s1,0($s3)
	lghi	$s3,16
	stmg	$s0,$s1,0($s2)
	la	%r1,0($key2)		# $key2 is not needed anymore
	.long	0xb92e00aa		# km $s2,$s2, generate the tweak
	brc	1,.-4			# can this happen?

	l	%r0,240($key1)
	la	%r1,0($key1)		# $key1 is not needed anymore
	bras	$ra,_s390x_xts_km
	jz	.Lxts_enc_km_done

	aghi	$inp,-16		# take one step back
	la	$i3,0($out,$inp)	# put aside real $out
.Lxts_enc_km_steal:
	llgc	$i1,16($inp)
	llgc	$i2,0($out,$inp)
	stc	$i1,0($out,$inp)
	stc	$i2,16($out,$inp)
	la	$inp,1($inp)
	brct	$len,.Lxts_enc_km_steal

	la	$s2,0($i3)
	lghi	$s3,16
	lrvgr	$i1,$s0			# flip byte order
	lrvgr	$i2,$s1
	xg	$i1,0($s2)
	xg	$i2,8($s2)
	stg	$i1,0($s2)
	stg	$i2,8($s2)
	.long	0xb92e00aa		# km $s2,$s2
	brc	1,.-4			# can this happen?
	lrvgr	$i1,$s0			# flip byte order
	lrvgr	$i2,$s1
	xg	$i1,0($i3)
	xg	$i2,8($i3)
	stg	$i1,0($i3)
	stg	$i2,8($i3)

.Lxts_enc_km_done:
	stg	$sp,$tweak+0($sp)	# wipe tweak
	stg	$sp,$tweak+8($sp)
	l${g}	$ra,5*$SIZE_T($sp)
	lm${g}	%r6,$s3,6*$SIZE_T($sp)
	br	$ra
.align	16
.Lxts_enc_software:
___
$code.=<<___;
	stm${g}	%r6,$ra,6*$SIZE_T($sp)

	slgr	$out,$inp

	l${g}	$s3,$stdframe($sp)	# ivp
	llgf	$s0,0($s3)		# load iv
	llgf	$s1,4($s3)
	llgf	$s2,8($s3)
	llgf	$s3,12($s3)
	stm${g}	%r2,%r5,2*$SIZE_T($sp)
	la	$key,0($key2)
	larl	$tbl,AES_Te
	bras	$ra,_s390x_AES_encrypt	# generate the tweak
	lm${g}	%r2,%r5,2*$SIZE_T($sp)
	stm	$s0,$s3,$tweak($sp)	# save the tweak
	j	.Lxts_enc_enter

.align	16
.Lxts_enc_loop:
	lrvg	$s1,$tweak+0($sp)	# load the tweak in little-endian
	lrvg	$s3,$tweak+8($sp)
	lghi	%r1,0x87
	srag	%r0,$s3,63		# broadcast upper bit
	ngr	%r1,%r0			# rem
	algr	$s1,$s1
	alcgr	$s3,$s3
	xgr	$s1,%r1
	lrvgr	$s1,$s1			# flip byte order
	lrvgr	$s3,$s3
	srlg	$s0,$s1,32		# smash the tweak to 4x32-bits 
	stg	$s1,$tweak+0($sp)	# save the tweak
	llgfr	$s1,$s1
	srlg	$s2,$s3,32
	stg	$s3,$tweak+8($sp)
	llgfr	$s3,$s3
	la	$inp,16($inp)		# $inp+=16
.Lxts_enc_enter:
	x	$s0,0($inp)		# ^=*($inp)
	x	$s1,4($inp)
	x	$s2,8($inp)
	x	$s3,12($inp)
	stm${g}	%r2,%r3,2*$SIZE_T($sp)	# only two registers are changing
	la	$key,0($key1)
	bras	$ra,_s390x_AES_encrypt
	lm${g}	%r2,%r5,2*$SIZE_T($sp)
	x	$s0,$tweak+0($sp)	# ^=tweak
	x	$s1,$tweak+4($sp)
	x	$s2,$tweak+8($sp)
	x	$s3,$tweak+12($sp)
	st	$s0,0($out,$inp)
	st	$s1,4($out,$inp)
	st	$s2,8($out,$inp)
	st	$s3,12($out,$inp)
	brct${g}	$len,.Lxts_enc_loop

	llgc	$len,`2*$SIZE_T-1`($sp)
	nill	$len,0x0f		# $len%16
	jz	.Lxts_enc_done

	la	$i3,0($inp,$out)	# put aside real $out
.Lxts_enc_steal:
	llgc	%r0,16($inp)
	llgc	%r1,0($out,$inp)
	stc	%r0,0($out,$inp)
	stc	%r1,16($out,$inp)
	la	$inp,1($inp)
	brct	$len,.Lxts_enc_steal
	la	$out,0($i3)		# restore real $out

	# generate last tweak...
	lrvg	$s1,$tweak+0($sp)	# load the tweak in little-endian
	lrvg	$s3,$tweak+8($sp)
	lghi	%r1,0x87
	srag	%r0,$s3,63		# broadcast upper bit
	ngr	%r1,%r0			# rem
	algr	$s1,$s1
	alcgr	$s3,$s3
	xgr	$s1,%r1
	lrvgr	$s1,$s1			# flip byte order
	lrvgr	$s3,$s3
	srlg	$s0,$s1,32		# smash the tweak to 4x32-bits 
	stg	$s1,$tweak+0($sp)	# save the tweak
	llgfr	$s1,$s1
	srlg	$s2,$s3,32
	stg	$s3,$tweak+8($sp)
	llgfr	$s3,$s3

	x	$s0,0($out)		# ^=*(inp)|stolen cipther-text
	x	$s1,4($out)
	x	$s2,8($out)
	x	$s3,12($out)
	st${g}	$out,4*$SIZE_T($sp)
	la	$key,0($key1)
	bras	$ra,_s390x_AES_encrypt
	l${g}	$out,4*$SIZE_T($sp)
	x	$s0,`$tweak+0`($sp)	# ^=tweak
	x	$s1,`$tweak+4`($sp)
	x	$s2,`$tweak+8`($sp)
	x	$s3,`$tweak+12`($sp)
	st	$s0,0($out)
	st	$s1,4($out)
	st	$s2,8($out)
	st	$s3,12($out)

.Lxts_enc_done:
	stg	$sp,$tweak+0($sp)	# wipe tweak
	stg	$sp,$twesk+8($sp)
	lm${g}	%r6,$ra,6*$SIZE_T($sp)
	br	$ra
.size	AES_xts_encrypt,.-AES_xts_encrypt
___
# void AES_xts_decrypt(const char *inp,char *out,size_t len,
#	const AES_KEY *key1, const AES_KEY *key2,
#	const unsigned char iv[16]);
#
$code.=<<___;
.globl	AES_xts_decrypt
.type	AES_xts_decrypt,\@function
.align	16
AES_xts_decrypt:
	xgr	%r3,%r4			# flip %r3 and %r4, $out and $len
	xgr	%r4,%r3
	xgr	%r3,%r4
___
$code.=<<___ if ($SIZE_T==4);
	llgfr	$len,$len
___
$code.=<<___;
	st${g}	$len,1*$SIZE_T($sp)	# save copy of $len
	aghi	$len,-16
	bcr	4,$ra			# abort if less than zero. formally
					# wrong, because $len is unsigned,
					# but who can afford asking to
					# process more than 2^63-1 bytes?
	tmll	$len,0x0f
	jnz	.Lxts_dec_proceed
	aghi	$len,16
.Lxts_dec_proceed:
___
$code.=<<___ if (!$softonly);
	llgf	%r0,240($key2)
	lhi	%r1,16
	clr	%r0,%r1
	jl	.Lxts_dec_software

	st${g}	$ra,5*$SIZE_T($sp)
	stm${g}	%r6,$s3,6*$SIZE_T($sp)

	nill	$len,0xfff0		# $len&=~15
	slgr	$out,$inp

	# generate the tweak value
	l${g}	$s3,$stdframe($sp)	# pointer to iv
	la	$s2,$tweak($sp)
	lmg	$s0,$s1,0($s3)
	lghi	$s3,16
	stmg	$s0,$s1,0($s2)
	la	%r1,0($key2)		# $key2 is not needed past this point
	.long	0xb92e00aa		# km $s2,$s2, generate the tweak
	brc	1,.-4			# can this happen?

	l	%r0,240($key1)
	la	%r1,0($key1)		# $key1 is not needed anymore

	ltgr	$len,$len
	jz	.Lxts_dec_km_short
	bras	$ra,_s390x_xts_km
	jz	.Lxts_dec_km_done

	lrvgr	$s2,$s0			# make copy in reverse byte order
	lrvgr	$s3,$s1
	j	.Lxts_dec_km_2ndtweak

.Lxts_dec_km_short:
	llgc	$len,`2*$SIZE_T-1`($sp)
	nill	$len,0x0f		# $len%=16
	lrvg	$s0,$tweak+0($sp)	# load the tweak
	lrvg	$s1,$tweak+8($sp)
	lrvgr	$s2,$s0			# make copy in reverse byte order
	lrvgr	$s3,$s1

.Lxts_dec_km_2ndtweak:
	lghi	$i1,0x87
	srag	$i2,$s1,63		# broadcast upper bit
	ngr	$i1,$i2			# rem
	algr	$s0,$s0
	alcgr	$s1,$s1
	xgr	$s0,$i1
	lrvgr	$i1,$s0			# flip byte order
	lrvgr	$i2,$s1

	xg	$i1,0($inp)
	xg	$i2,8($inp)
	stg	$i1,0($out,$inp)
	stg	$i2,8($out,$inp)
	la	$i2,0($out,$inp)
	lghi	$i3,16
	.long	0xb92e0066		# km $i2,$i2
	brc	1,.-4			# can this happen?
	lrvgr	$i1,$s0
	lrvgr	$i2,$s1
	xg	$i1,0($out,$inp)
	xg	$i2,8($out,$inp)
	stg	$i1,0($out,$inp)
	stg	$i2,8($out,$inp)

	la	$i3,0($out,$inp)	# put aside real $out
.Lxts_dec_km_steal:
	llgc	$i1,16($inp)
	llgc	$i2,0($out,$inp)
	stc	$i1,0($out,$inp)
	stc	$i2,16($out,$inp)
	la	$inp,1($inp)
	brct	$len,.Lxts_dec_km_steal

	lgr	$s0,$s2
	lgr	$s1,$s3
	xg	$s0,0($i3)
	xg	$s1,8($i3)
	stg	$s0,0($i3)
	stg	$s1,8($i3)
	la	$s0,0($i3)
	lghi	$s1,16
	.long	0xb92e0088		# km $s0,$s0
	brc	1,.-4			# can this happen?
	xg	$s2,0($i3)
	xg	$s3,8($i3)
	stg	$s2,0($i3)
	stg	$s3,8($i3)
.Lxts_dec_km_done:
	stg	$sp,$tweak+0($sp)	# wipe tweak
	stg	$sp,$tweak+8($sp)
	l${g}	$ra,5*$SIZE_T($sp)
	lm${g}	%r6,$s3,6*$SIZE_T($sp)
	br	$ra
.align	16
.Lxts_dec_software:
___
$code.=<<___;
	stm${g}	%r6,$ra,6*$SIZE_T($sp)

	srlg	$len,$len,4
	slgr	$out,$inp

	l${g}	$s3,$stdframe($sp)	# ivp
	llgf	$s0,0($s3)		# load iv
	llgf	$s1,4($s3)
	llgf	$s2,8($s3)
	llgf	$s3,12($s3)
	stm${g}	%r2,%r5,2*$SIZE_T($sp)
	la	$key,0($key2)
	larl	$tbl,AES_Te
	bras	$ra,_s390x_AES_encrypt	# generate the tweak
	lm${g}	%r2,%r5,2*$SIZE_T($sp)
	larl	$tbl,AES_Td
	lt${g}r	$len,$len
	stm	$s0,$s3,$tweak($sp)	# save the tweak
	jz	.Lxts_dec_short
	j	.Lxts_dec_enter

.align	16
.Lxts_dec_loop:
	lrvg	$s1,$tweak+0($sp)	# load the tweak in little-endian
	lrvg	$s3,$tweak+8($sp)
	lghi	%r1,0x87
	srag	%r0,$s3,63		# broadcast upper bit
	ngr	%r1,%r0			# rem
	algr	$s1,$s1
	alcgr	$s3,$s3
	xgr	$s1,%r1
	lrvgr	$s1,$s1			# flip byte order
	lrvgr	$s3,$s3
	srlg	$s0,$s1,32		# smash the tweak to 4x32-bits 
	stg	$s1,$tweak+0($sp)	# save the tweak
	llgfr	$s1,$s1
	srlg	$s2,$s3,32
	stg	$s3,$tweak+8($sp)
	llgfr	$s3,$s3
.Lxts_dec_enter:
	x	$s0,0($inp)		# tweak^=*(inp)
	x	$s1,4($inp)
	x	$s2,8($inp)
	x	$s3,12($inp)
	stm${g}	%r2,%r3,2*$SIZE_T($sp)	# only two registers are changing
	la	$key,0($key1)
	bras	$ra,_s390x_AES_decrypt
	lm${g}	%r2,%r5,2*$SIZE_T($sp)
	x	$s0,$tweak+0($sp)	# ^=tweak
	x	$s1,$tweak+4($sp)
	x	$s2,$tweak+8($sp)
	x	$s3,$tweak+12($sp)
	st	$s0,0($out,$inp)
	st	$s1,4($out,$inp)
	st	$s2,8($out,$inp)
	st	$s3,12($out,$inp)
	la	$inp,16($inp)
	brct${g}	$len,.Lxts_dec_loop

	llgc	$len,`2*$SIZE_T-1`($sp)
	nill	$len,0x0f		# $len%16
	jz	.Lxts_dec_done

	# generate pair of tweaks...
	lrvg	$s1,$tweak+0($sp)	# load the tweak in little-endian
	lrvg	$s3,$tweak+8($sp)
	lghi	%r1,0x87
	srag	%r0,$s3,63		# broadcast upper bit
	ngr	%r1,%r0			# rem
	algr	$s1,$s1
	alcgr	$s3,$s3
	xgr	$s1,%r1
	lrvgr	$i2,$s1			# flip byte order
	lrvgr	$i3,$s3
	stmg	$i2,$i3,$tweak($sp)	# save the 1st tweak
	j	.Lxts_dec_2ndtweak

.align	16
.Lxts_dec_short:
	llgc	$len,`2*$SIZE_T-1`($sp)
	nill	$len,0x0f		# $len%16
	lrvg	$s1,$tweak+0($sp)	# load the tweak in little-endian
	lrvg	$s3,$tweak+8($sp)
.Lxts_dec_2ndtweak:
	lghi	%r1,0x87
	srag	%r0,$s3,63		# broadcast upper bit
	ngr	%r1,%r0			# rem
	algr	$s1,$s1
	alcgr	$s3,$s3
	xgr	$s1,%r1
	lrvgr	$s1,$s1			# flip byte order
	lrvgr	$s3,$s3
	srlg	$s0,$s1,32		# smash the tweak to 4x32-bits
	stg	$s1,$tweak-16+0($sp)	# save the 2nd tweak
	llgfr	$s1,$s1
	srlg	$s2,$s3,32
	stg	$s3,$tweak-16+8($sp)
	llgfr	$s3,$s3

	x	$s0,0($inp)		# tweak_the_2nd^=*(inp)
	x	$s1,4($inp)
	x	$s2,8($inp)
	x	$s3,12($inp)
	stm${g}	%r2,%r3,2*$SIZE_T($sp)
	la	$key,0($key1)
	bras	$ra,_s390x_AES_decrypt
	lm${g}	%r2,%r5,2*$SIZE_T($sp)
	x	$s0,$tweak-16+0($sp)	# ^=tweak_the_2nd
	x	$s1,$tweak-16+4($sp)
	x	$s2,$tweak-16+8($sp)
	x	$s3,$tweak-16+12($sp)
	st	$s0,0($out,$inp)
	st	$s1,4($out,$inp)
	st	$s2,8($out,$inp)
	st	$s3,12($out,$inp)

	la	$i3,0($out,$inp)	# put aside real $out
.Lxts_dec_steal:
	llgc	%r0,16($inp)
	llgc	%r1,0($out,$inp)
	stc	%r0,0($out,$inp)
	stc	%r1,16($out,$inp)
	la	$inp,1($inp)
	brct	$len,.Lxts_dec_steal
	la	$out,0($i3)		# restore real $out

	lm	$s0,$s3,$tweak($sp)	# load the 1st tweak
	x	$s0,0($out)		# tweak^=*(inp)|stolen cipher-text
	x	$s1,4($out)
	x	$s2,8($out)
	x	$s3,12($out)
	st${g}	$out,4*$SIZE_T($sp)
	la	$key,0($key1)
	bras	$ra,_s390x_AES_decrypt
	l${g}	$out,4*$SIZE_T($sp)
	x	$s0,$tweak+0($sp)	# ^=tweak
	x	$s1,$tweak+4($sp)
	x	$s2,$tweak+8($sp)
	x	$s3,$tweak+12($sp)
	st	$s0,0($out)
	st	$s1,4($out)
	st	$s2,8($out)
	st	$s3,12($out)
	stg	$sp,$tweak-16+0($sp)	# wipe 2nd tweak
	stg	$sp,$tweak-16+8($sp)
.Lxts_dec_done:
	stg	$sp,$tweak+0($sp)	# wipe tweak
	stg	$sp,$twesk+8($sp)
	lm${g}	%r6,$ra,6*$SIZE_T($sp)
	br	$ra
.size	AES_xts_decrypt,.-AES_xts_decrypt
___
}
$code.=<<___;
.string	"AES for s390x, CRYPTOGAMS by "
.comm	OPENSSL_s390xcap_P,16,8
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;	# force flush
openssl-1.0.1f/crypto/aes/asm/aes-sparcv9.pl    775      0      0      7250512262531776  200730ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. Rights for redistribution and usage in source and binary
# forms are granted according to the OpenSSL license.
# ====================================================================
#
# Version 1.1
#
# The major reason for undertaken effort was to mitigate the hazard of
# cache-timing attack. This is [currently and initially!] addressed in
# two ways. 1. S-boxes are compressed from 5KB to 2KB+256B size each.
# 2. References to them are scheduled for L2 cache latency, meaning
# that the tables don't have to reside in L1 cache. Once again, this
# is an initial draft and one should expect more countermeasures to
# be implemented...
#
# Version 1.1 prefetches T[ed]4 in order to mitigate attack on last
# round.
#
# Even though performance was not the primary goal [on the contrary,
# extra shifts "induced" by compressed S-box and longer loop epilogue
# "induced" by scheduling for L2 have negative effect on performance],
# the code turned out to run in ~23 cycles per processed byte en-/
# decrypted with 128-bit key. This is pretty good result for code
# with mentioned qualities and UltraSPARC core. Compared to Sun C
# generated code my encrypt procedure runs just few percents faster,
# while decrypt one - whole 50% faster [yes, Sun C failed to generate
# optimal decrypt procedure]. Compared to GNU C generated code both
# procedures are more than 60% faster:-)

$bits=32;
for (@ARGV)	{ $bits=64 if (/\-m64/ || /\-xarch\=v9/); }
if ($bits==64)	{ $bias=2047; $frame=192; }
else		{ $bias=0;    $frame=112; }
$locals=16;

$acc0="%l0";
$acc1="%o0";
$acc2="%o1";
$acc3="%o2";

$acc4="%l1";
$acc5="%o3";
$acc6="%o4";
$acc7="%o5";

$acc8="%l2";
$acc9="%o7";
$acc10="%g1";
$acc11="%g2";

$acc12="%l3";
$acc13="%g3";
$acc14="%g4";
$acc15="%g5";

$t0="%l4";
$t1="%l5";
$t2="%l6";
$t3="%l7";

$s0="%i0";
$s1="%i1";
$s2="%i2";
$s3="%i3";
$tbl="%i4";
$key="%i5";
$rounds="%i7";	# aliases with return address, which is off-loaded to stack

sub _data_word()
{ my $i;
    while(defined($i=shift)) { $code.=sprintf"\t.long\t0x%08x,0x%08x\n",$i,$i; }
}

$code.=<<___ if ($bits==64);
.register	%g2,#scratch
.register	%g3,#scratch
___
$code.=<<___;
.section	".text",#alloc,#execinstr

.align	256
AES_Te:
___
&_data_word(
	0xc66363a5, 0xf87c7c84, 0xee777799, 0xf67b7b8d,
	0xfff2f20d, 0xd66b6bbd, 0xde6f6fb1, 0x91c5c554,
	0x60303050, 0x02010103, 0xce6767a9, 0x562b2b7d,
	0xe7fefe19, 0xb5d7d762, 0x4dababe6, 0xec76769a,
	0x8fcaca45, 0x1f82829d, 0x89c9c940, 0xfa7d7d87,
	0xeffafa15, 0xb25959eb, 0x8e4747c9, 0xfbf0f00b,
	0x41adadec, 0xb3d4d467, 0x5fa2a2fd, 0x45afafea,
	0x239c9cbf, 0x53a4a4f7, 0xe4727296, 0x9bc0c05b,
	0x75b7b7c2, 0xe1fdfd1c, 0x3d9393ae, 0x4c26266a,
	0x6c36365a, 0x7e3f3f41, 0xf5f7f702, 0x83cccc4f,
	0x6834345c, 0x51a5a5f4, 0xd1e5e534, 0xf9f1f108,
	0xe2717193, 0xabd8d873, 0x62313153, 0x2a15153f,
	0x0804040c, 0x95c7c752, 0x46232365, 0x9dc3c35e,
	0x30181828, 0x379696a1, 0x0a05050f, 0x2f9a9ab5,
	0x0e070709, 0x24121236, 0x1b80809b, 0xdfe2e23d,
	0xcdebeb26, 0x4e272769, 0x7fb2b2cd, 0xea75759f,
	0x1209091b, 0x1d83839e, 0x582c2c74, 0x341a1a2e,
	0x361b1b2d, 0xdc6e6eb2, 0xb45a5aee, 0x5ba0a0fb,
	0xa45252f6, 0x763b3b4d, 0xb7d6d661, 0x7db3b3ce,
	0x5229297b, 0xdde3e33e, 0x5e2f2f71, 0x13848497,
	0xa65353f5, 0xb9d1d168, 0x00000000, 0xc1eded2c,
	0x40202060, 0xe3fcfc1f, 0x79b1b1c8, 0xb65b5bed,
	0xd46a6abe, 0x8dcbcb46, 0x67bebed9, 0x7239394b,
	0x944a4ade, 0x984c4cd4, 0xb05858e8, 0x85cfcf4a,
	0xbbd0d06b, 0xc5efef2a, 0x4faaaae5, 0xedfbfb16,
	0x864343c5, 0x9a4d4dd7, 0x66333355, 0x11858594,
	0x8a4545cf, 0xe9f9f910, 0x04020206, 0xfe7f7f81,
	0xa05050f0, 0x783c3c44, 0x259f9fba, 0x4ba8a8e3,
	0xa25151f3, 0x5da3a3fe, 0x804040c0, 0x058f8f8a,
	0x3f9292ad, 0x219d9dbc, 0x70383848, 0xf1f5f504,
	0x63bcbcdf, 0x77b6b6c1, 0xafdada75, 0x42212163,
	0x20101030, 0xe5ffff1a, 0xfdf3f30e, 0xbfd2d26d,
	0x81cdcd4c, 0x180c0c14, 0x26131335, 0xc3ecec2f,
	0xbe5f5fe1, 0x359797a2, 0x884444cc, 0x2e171739,
	0x93c4c457, 0x55a7a7f2, 0xfc7e7e82, 0x7a3d3d47,
	0xc86464ac, 0xba5d5de7, 0x3219192b, 0xe6737395,
	0xc06060a0, 0x19818198, 0x9e4f4fd1, 0xa3dcdc7f,
	0x44222266, 0x542a2a7e, 0x3b9090ab, 0x0b888883,
	0x8c4646ca, 0xc7eeee29, 0x6bb8b8d3, 0x2814143c,
	0xa7dede79, 0xbc5e5ee2, 0x160b0b1d, 0xaddbdb76,
	0xdbe0e03b, 0x64323256, 0x743a3a4e, 0x140a0a1e,
	0x924949db, 0x0c06060a, 0x4824246c, 0xb85c5ce4,
	0x9fc2c25d, 0xbdd3d36e, 0x43acacef, 0xc46262a6,
	0x399191a8, 0x319595a4, 0xd3e4e437, 0xf279798b,
	0xd5e7e732, 0x8bc8c843, 0x6e373759, 0xda6d6db7,
	0x018d8d8c, 0xb1d5d564, 0x9c4e4ed2, 0x49a9a9e0,
	0xd86c6cb4, 0xac5656fa, 0xf3f4f407, 0xcfeaea25,
	0xca6565af, 0xf47a7a8e, 0x47aeaee9, 0x10080818,
	0x6fbabad5, 0xf0787888, 0x4a25256f, 0x5c2e2e72,
	0x381c1c24, 0x57a6a6f1, 0x73b4b4c7, 0x97c6c651,
	0xcbe8e823, 0xa1dddd7c, 0xe874749c, 0x3e1f1f21,
	0x964b4bdd, 0x61bdbddc, 0x0d8b8b86, 0x0f8a8a85,
	0xe0707090, 0x7c3e3e42, 0x71b5b5c4, 0xcc6666aa,
	0x904848d8, 0x06030305, 0xf7f6f601, 0x1c0e0e12,
	0xc26161a3, 0x6a35355f, 0xae5757f9, 0x69b9b9d0,
	0x17868691, 0x99c1c158, 0x3a1d1d27, 0x279e9eb9,
	0xd9e1e138, 0xebf8f813, 0x2b9898b3, 0x22111133,
	0xd26969bb, 0xa9d9d970, 0x078e8e89, 0x339494a7,
	0x2d9b9bb6, 0x3c1e1e22, 0x15878792, 0xc9e9e920,
	0x87cece49, 0xaa5555ff, 0x50282878, 0xa5dfdf7a,
	0x038c8c8f, 0x59a1a1f8, 0x09898980, 0x1a0d0d17,
	0x65bfbfda, 0xd7e6e631, 0x844242c6, 0xd06868b8,
	0x824141c3, 0x299999b0, 0x5a2d2d77, 0x1e0f0f11,
	0x7bb0b0cb, 0xa85454fc, 0x6dbbbbd6, 0x2c16163a);
$code.=<<___;
	.byte	0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5
	.byte	0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76
	.byte	0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0
	.byte	0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0
	.byte	0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc
	.byte	0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15
	.byte	0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a
	.byte	0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75
	.byte	0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0
	.byte	0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84
	.byte	0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b
	.byte	0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf
	.byte	0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85
	.byte	0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8
	.byte	0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5
	.byte	0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2
	.byte	0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17
	.byte	0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73
	.byte	0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88
	.byte	0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb
	.byte	0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c
	.byte	0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79
	.byte	0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9
	.byte	0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08
	.byte	0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6
	.byte	0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a
	.byte	0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e
	.byte	0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e
	.byte	0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94
	.byte	0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf
	.byte	0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68
	.byte	0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
.type	AES_Te,#object
.size	AES_Te,(.-AES_Te)

.align	64
.skip	16
_sparcv9_AES_encrypt:
	save	%sp,-$frame-$locals,%sp
	stx	%i7,[%sp+$bias+$frame+0]	! off-load return address
	ld	[$key+240],$rounds
	ld	[$key+0],$t0
	ld	[$key+4],$t1			!
	ld	[$key+8],$t2
	srl	$rounds,1,$rounds
	xor	$t0,$s0,$s0
	ld	[$key+12],$t3
	srl	$s0,21,$acc0
	xor	$t1,$s1,$s1
	ld	[$key+16],$t0
	srl	$s1,13,$acc1			!
	xor	$t2,$s2,$s2
	ld	[$key+20],$t1
	xor	$t3,$s3,$s3
	ld	[$key+24],$t2
	and	$acc0,2040,$acc0
	ld	[$key+28],$t3
	nop
.Lenc_loop:
	srl	$s2,5,$acc2			!
	and	$acc1,2040,$acc1
	ldx	[$tbl+$acc0],$acc0
	sll	$s3,3,$acc3
	and	$acc2,2040,$acc2
	ldx	[$tbl+$acc1],$acc1
	srl	$s1,21,$acc4
	and	$acc3,2040,$acc3
	ldx	[$tbl+$acc2],$acc2		!
	srl	$s2,13,$acc5
	and	$acc4,2040,$acc4
	ldx	[$tbl+$acc3],$acc3
	srl	$s3,5,$acc6
	and	$acc5,2040,$acc5
	ldx	[$tbl+$acc4],$acc4
	fmovs	%f0,%f0
	sll	$s0,3,$acc7			!
	and	$acc6,2040,$acc6
	ldx	[$tbl+$acc5],$acc5
	srl	$s2,21,$acc8
	and	$acc7,2040,$acc7
	ldx	[$tbl+$acc6],$acc6
	srl	$s3,13,$acc9
	and	$acc8,2040,$acc8
	ldx	[$tbl+$acc7],$acc7		!
	srl	$s0,5,$acc10
	and	$acc9,2040,$acc9
	ldx	[$tbl+$acc8],$acc8
	sll	$s1,3,$acc11
	and	$acc10,2040,$acc10
	ldx	[$tbl+$acc9],$acc9
	fmovs	%f0,%f0
	srl	$s3,21,$acc12			!
	and	$acc11,2040,$acc11
	ldx	[$tbl+$acc10],$acc10
	srl	$s0,13,$acc13
	and	$acc12,2040,$acc12
	ldx	[$tbl+$acc11],$acc11
	srl	$s1,5,$acc14
	and	$acc13,2040,$acc13
	ldx	[$tbl+$acc12],$acc12		!
	sll	$s2,3,$acc15
	and	$acc14,2040,$acc14
	ldx	[$tbl+$acc13],$acc13
	and	$acc15,2040,$acc15
	add	$key,32,$key
	ldx	[$tbl+$acc14],$acc14
	fmovs	%f0,%f0
	subcc	$rounds,1,$rounds		!
	ldx	[$tbl+$acc15],$acc15
	bz,a,pn	%icc,.Lenc_last
	add	$tbl,2048,$rounds

		srlx	$acc1,8,$acc1
		xor	$acc0,$t0,$t0
	ld	[$key+0],$s0
	fmovs	%f0,%f0
		srlx	$acc2,16,$acc2		!
		xor	$acc1,$t0,$t0
	ld	[$key+4],$s1
		srlx	$acc3,24,$acc3
		xor	$acc2,$t0,$t0
	ld	[$key+8],$s2
		srlx	$acc5,8,$acc5
		xor	$acc3,$t0,$t0
	ld	[$key+12],$s3			!
		srlx	$acc6,16,$acc6
		xor	$acc4,$t1,$t1
	fmovs	%f0,%f0
		srlx	$acc7,24,$acc7
		xor	$acc5,$t1,$t1
		srlx	$acc9,8,$acc9
		xor	$acc6,$t1,$t1
		srlx	$acc10,16,$acc10	!
		xor	$acc7,$t1,$t1
		srlx	$acc11,24,$acc11
		xor	$acc8,$t2,$t2
		srlx	$acc13,8,$acc13
		xor	$acc9,$t2,$t2
		srlx	$acc14,16,$acc14
		xor	$acc10,$t2,$t2
		srlx	$acc15,24,$acc15	!
		xor	$acc11,$t2,$t2
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$t3,$t3
	srl	$t0,21,$acc0
		xor	$acc14,$t3,$t3
	srl	$t1,13,$acc1
		xor	$acc15,$t3,$t3

	and	$acc0,2040,$acc0		!
	srl	$t2,5,$acc2
	and	$acc1,2040,$acc1
	ldx	[$tbl+$acc0],$acc0
	sll	$t3,3,$acc3
	and	$acc2,2040,$acc2
	ldx	[$tbl+$acc1],$acc1
	fmovs	%f0,%f0
	srl	$t1,21,$acc4			!
	and	$acc3,2040,$acc3
	ldx	[$tbl+$acc2],$acc2
	srl	$t2,13,$acc5
	and	$acc4,2040,$acc4
	ldx	[$tbl+$acc3],$acc3
	srl	$t3,5,$acc6
	and	$acc5,2040,$acc5
	ldx	[$tbl+$acc4],$acc4		!
	sll	$t0,3,$acc7
	and	$acc6,2040,$acc6
	ldx	[$tbl+$acc5],$acc5
	srl	$t2,21,$acc8
	and	$acc7,2040,$acc7
	ldx	[$tbl+$acc6],$acc6
	fmovs	%f0,%f0
	srl	$t3,13,$acc9			!
	and	$acc8,2040,$acc8
	ldx	[$tbl+$acc7],$acc7
	srl	$t0,5,$acc10
	and	$acc9,2040,$acc9
	ldx	[$tbl+$acc8],$acc8
	sll	$t1,3,$acc11
	and	$acc10,2040,$acc10
	ldx	[$tbl+$acc9],$acc9		!
	srl	$t3,21,$acc12
	and	$acc11,2040,$acc11
	ldx	[$tbl+$acc10],$acc10
	srl	$t0,13,$acc13
	and	$acc12,2040,$acc12
	ldx	[$tbl+$acc11],$acc11
	fmovs	%f0,%f0
	srl	$t1,5,$acc14			!
	and	$acc13,2040,$acc13
	ldx	[$tbl+$acc12],$acc12
	sll	$t2,3,$acc15
	and	$acc14,2040,$acc14
	ldx	[$tbl+$acc13],$acc13
		srlx	$acc1,8,$acc1
	and	$acc15,2040,$acc15
	ldx	[$tbl+$acc14],$acc14		!

		srlx	$acc2,16,$acc2
		xor	$acc0,$s0,$s0
	ldx	[$tbl+$acc15],$acc15
		srlx	$acc3,24,$acc3
		xor	$acc1,$s0,$s0
	ld	[$key+16],$t0
	fmovs	%f0,%f0
		srlx	$acc5,8,$acc5		!
		xor	$acc2,$s0,$s0
	ld	[$key+20],$t1
		srlx	$acc6,16,$acc6
		xor	$acc3,$s0,$s0
	ld	[$key+24],$t2
		srlx	$acc7,24,$acc7
		xor	$acc4,$s1,$s1
	ld	[$key+28],$t3			!
		srlx	$acc9,8,$acc9
		xor	$acc5,$s1,$s1
	ldx	[$tbl+2048+0],%g0		! prefetch te4
		srlx	$acc10,16,$acc10
		xor	$acc6,$s1,$s1
	ldx	[$tbl+2048+32],%g0		! prefetch te4
		srlx	$acc11,24,$acc11
		xor	$acc7,$s1,$s1
	ldx	[$tbl+2048+64],%g0		! prefetch te4
		srlx	$acc13,8,$acc13
		xor	$acc8,$s2,$s2
	ldx	[$tbl+2048+96],%g0		! prefetch te4
		srlx	$acc14,16,$acc14	!
		xor	$acc9,$s2,$s2
	ldx	[$tbl+2048+128],%g0		! prefetch te4
		srlx	$acc15,24,$acc15
		xor	$acc10,$s2,$s2
	ldx	[$tbl+2048+160],%g0		! prefetch te4
	srl	$s0,21,$acc0
		xor	$acc11,$s2,$s2
	ldx	[$tbl+2048+192],%g0		! prefetch te4
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$s3,$s3
	ldx	[$tbl+2048+224],%g0		! prefetch te4
	srl	$s1,13,$acc1			!
		xor	$acc14,$s3,$s3
		xor	$acc15,$s3,$s3
	ba	.Lenc_loop
	and	$acc0,2040,$acc0

.align	32
.Lenc_last:
		srlx	$acc1,8,$acc1		!
		xor	$acc0,$t0,$t0
	ld	[$key+0],$s0
		srlx	$acc2,16,$acc2
		xor	$acc1,$t0,$t0
	ld	[$key+4],$s1
		srlx	$acc3,24,$acc3
		xor	$acc2,$t0,$t0
	ld	[$key+8],$s2			!
		srlx	$acc5,8,$acc5
		xor	$acc3,$t0,$t0
	ld	[$key+12],$s3
		srlx	$acc6,16,$acc6
		xor	$acc4,$t1,$t1
		srlx	$acc7,24,$acc7
		xor	$acc5,$t1,$t1
		srlx	$acc9,8,$acc9		!
		xor	$acc6,$t1,$t1
		srlx	$acc10,16,$acc10
		xor	$acc7,$t1,$t1
		srlx	$acc11,24,$acc11
		xor	$acc8,$t2,$t2
		srlx	$acc13,8,$acc13
		xor	$acc9,$t2,$t2
		srlx	$acc14,16,$acc14	!
		xor	$acc10,$t2,$t2
		srlx	$acc15,24,$acc15
		xor	$acc11,$t2,$t2
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$t3,$t3
	srl	$t0,24,$acc0
		xor	$acc14,$t3,$t3
	srl	$t1,16,$acc1			!
		xor	$acc15,$t3,$t3

	srl	$t2,8,$acc2
	and	$acc1,255,$acc1
	ldub	[$rounds+$acc0],$acc0
	srl	$t1,24,$acc4
	and	$acc2,255,$acc2
	ldub	[$rounds+$acc1],$acc1
	srl	$t2,16,$acc5			!
	and	$t3,255,$acc3
	ldub	[$rounds+$acc2],$acc2
	ldub	[$rounds+$acc3],$acc3
	srl	$t3,8,$acc6
	and	$acc5,255,$acc5
	ldub	[$rounds+$acc4],$acc4
	fmovs	%f0,%f0
	srl	$t2,24,$acc8			!
	and	$acc6,255,$acc6
	ldub	[$rounds+$acc5],$acc5
	srl	$t3,16,$acc9
	and	$t0,255,$acc7
	ldub	[$rounds+$acc6],$acc6
	ldub	[$rounds+$acc7],$acc7
	fmovs	%f0,%f0
	srl	$t0,8,$acc10			!
	and	$acc9,255,$acc9
	ldub	[$rounds+$acc8],$acc8
	srl	$t3,24,$acc12
	and	$acc10,255,$acc10
	ldub	[$rounds+$acc9],$acc9
	srl	$t0,16,$acc13
	and	$t1,255,$acc11
	ldub	[$rounds+$acc10],$acc10		!
	srl	$t1,8,$acc14
	and	$acc13,255,$acc13
	ldub	[$rounds+$acc11],$acc11
	ldub	[$rounds+$acc12],$acc12
	and	$acc14,255,$acc14
	ldub	[$rounds+$acc13],$acc13
	and	$t2,255,$acc15
	ldub	[$rounds+$acc14],$acc14		!

		sll	$acc0,24,$acc0
		xor	$acc3,$s0,$s0
	ldub	[$rounds+$acc15],$acc15
		sll	$acc1,16,$acc1
		xor	$acc0,$s0,$s0
	ldx	[%sp+$bias+$frame+0],%i7	! restore return address
	fmovs	%f0,%f0
		sll	$acc2,8,$acc2		!
		xor	$acc1,$s0,$s0
		sll	$acc4,24,$acc4
		xor	$acc2,$s0,$s0
		sll	$acc5,16,$acc5
		xor	$acc7,$s1,$s1
		sll	$acc6,8,$acc6
		xor	$acc4,$s1,$s1
		sll	$acc8,24,$acc8		!
		xor	$acc5,$s1,$s1
		sll	$acc9,16,$acc9
		xor	$acc11,$s2,$s2
		sll	$acc10,8,$acc10
		xor	$acc6,$s1,$s1
		sll	$acc12,24,$acc12
		xor	$acc8,$s2,$s2
		sll	$acc13,16,$acc13	!
		xor	$acc9,$s2,$s2
		sll	$acc14,8,$acc14
		xor	$acc10,$s2,$s2
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$s3,$s3
		xor	$acc14,$s3,$s3
		xor	$acc15,$s3,$s3

	ret
	restore
.type	_sparcv9_AES_encrypt,#function
.size	_sparcv9_AES_encrypt,(.-_sparcv9_AES_encrypt)

.align	32
.globl	AES_encrypt
AES_encrypt:
	or	%o0,%o1,%g1
	andcc	%g1,3,%g0
	bnz,pn	%xcc,.Lunaligned_enc
	save	%sp,-$frame,%sp

	ld	[%i0+0],%o0
	ld	[%i0+4],%o1
	ld	[%i0+8],%o2
	ld	[%i0+12],%o3

1:	call	.+8
	add	%o7,AES_Te-1b,%o4
	call	_sparcv9_AES_encrypt
	mov	%i2,%o5

	st	%o0,[%i1+0]
	st	%o1,[%i1+4]
	st	%o2,[%i1+8]
	st	%o3,[%i1+12]

	ret
	restore

.align	32
.Lunaligned_enc:
	ldub	[%i0+0],%l0
	ldub	[%i0+1],%l1
	ldub	[%i0+2],%l2

	sll	%l0,24,%l0
	ldub	[%i0+3],%l3
	sll	%l1,16,%l1
	ldub	[%i0+4],%l4
	sll	%l2,8,%l2
	or	%l1,%l0,%l0
	ldub	[%i0+5],%l5
	sll	%l4,24,%l4
	or	%l3,%l2,%l2
	ldub	[%i0+6],%l6
	sll	%l5,16,%l5
	or	%l0,%l2,%o0
	ldub	[%i0+7],%l7

	sll	%l6,8,%l6
	or	%l5,%l4,%l4
	ldub	[%i0+8],%l0
	or	%l7,%l6,%l6
	ldub	[%i0+9],%l1
	or	%l4,%l6,%o1
	ldub	[%i0+10],%l2

	sll	%l0,24,%l0
	ldub	[%i0+11],%l3
	sll	%l1,16,%l1
	ldub	[%i0+12],%l4
	sll	%l2,8,%l2
	or	%l1,%l0,%l0
	ldub	[%i0+13],%l5
	sll	%l4,24,%l4
	or	%l3,%l2,%l2
	ldub	[%i0+14],%l6
	sll	%l5,16,%l5
	or	%l0,%l2,%o2
	ldub	[%i0+15],%l7

	sll	%l6,8,%l6
	or	%l5,%l4,%l4
	or	%l7,%l6,%l6
	or	%l4,%l6,%o3

1:	call	.+8
	add	%o7,AES_Te-1b,%o4
	call	_sparcv9_AES_encrypt
	mov	%i2,%o5

	srl	%o0,24,%l0
	srl	%o0,16,%l1
	stb	%l0,[%i1+0]
	srl	%o0,8,%l2
	stb	%l1,[%i1+1]
	stb	%l2,[%i1+2]
	srl	%o1,24,%l4
	stb	%o0,[%i1+3]

	srl	%o1,16,%l5
	stb	%l4,[%i1+4]
	srl	%o1,8,%l6
	stb	%l5,[%i1+5]
	stb	%l6,[%i1+6]
	srl	%o2,24,%l0
	stb	%o1,[%i1+7]

	srl	%o2,16,%l1
	stb	%l0,[%i1+8]
	srl	%o2,8,%l2
	stb	%l1,[%i1+9]
	stb	%l2,[%i1+10]
	srl	%o3,24,%l4
	stb	%o2,[%i1+11]

	srl	%o3,16,%l5
	stb	%l4,[%i1+12]
	srl	%o3,8,%l6
	stb	%l5,[%i1+13]
	stb	%l6,[%i1+14]
	stb	%o3,[%i1+15]

	ret
	restore
.type	AES_encrypt,#function
.size	AES_encrypt,(.-AES_encrypt)

___

$code.=<<___;
.align	256
AES_Td:
___
&_data_word(
	0x51f4a750, 0x7e416553, 0x1a17a4c3, 0x3a275e96,
	0x3bab6bcb, 0x1f9d45f1, 0xacfa58ab, 0x4be30393,
	0x2030fa55, 0xad766df6, 0x88cc7691, 0xf5024c25,
	0x4fe5d7fc, 0xc52acbd7, 0x26354480, 0xb562a38f,
	0xdeb15a49, 0x25ba1b67, 0x45ea0e98, 0x5dfec0e1,
	0xc32f7502, 0x814cf012, 0x8d4697a3, 0x6bd3f9c6,
	0x038f5fe7, 0x15929c95, 0xbf6d7aeb, 0x955259da,
	0xd4be832d, 0x587421d3, 0x49e06929, 0x8ec9c844,
	0x75c2896a, 0xf48e7978, 0x99583e6b, 0x27b971dd,
	0xbee14fb6, 0xf088ad17, 0xc920ac66, 0x7dce3ab4,
	0x63df4a18, 0xe51a3182, 0x97513360, 0x62537f45,
	0xb16477e0, 0xbb6bae84, 0xfe81a01c, 0xf9082b94,
	0x70486858, 0x8f45fd19, 0x94de6c87, 0x527bf8b7,
	0xab73d323, 0x724b02e2, 0xe31f8f57, 0x6655ab2a,
	0xb2eb2807, 0x2fb5c203, 0x86c57b9a, 0xd33708a5,
	0x302887f2, 0x23bfa5b2, 0x02036aba, 0xed16825c,
	0x8acf1c2b, 0xa779b492, 0xf307f2f0, 0x4e69e2a1,
	0x65daf4cd, 0x0605bed5, 0xd134621f, 0xc4a6fe8a,
	0x342e539d, 0xa2f355a0, 0x058ae132, 0xa4f6eb75,
	0x0b83ec39, 0x4060efaa, 0x5e719f06, 0xbd6e1051,
	0x3e218af9, 0x96dd063d, 0xdd3e05ae, 0x4de6bd46,
	0x91548db5, 0x71c45d05, 0x0406d46f, 0x605015ff,
	0x1998fb24, 0xd6bde997, 0x894043cc, 0x67d99e77,
	0xb0e842bd, 0x07898b88, 0xe7195b38, 0x79c8eedb,
	0xa17c0a47, 0x7c420fe9, 0xf8841ec9, 0x00000000,
	0x09808683, 0x322bed48, 0x1e1170ac, 0x6c5a724e,
	0xfd0efffb, 0x0f853856, 0x3daed51e, 0x362d3927,
	0x0a0fd964, 0x685ca621, 0x9b5b54d1, 0x24362e3a,
	0x0c0a67b1, 0x9357e70f, 0xb4ee96d2, 0x1b9b919e,
	0x80c0c54f, 0x61dc20a2, 0x5a774b69, 0x1c121a16,
	0xe293ba0a, 0xc0a02ae5, 0x3c22e043, 0x121b171d,
	0x0e090d0b, 0xf28bc7ad, 0x2db6a8b9, 0x141ea9c8,
	0x57f11985, 0xaf75074c, 0xee99ddbb, 0xa37f60fd,
	0xf701269f, 0x5c72f5bc, 0x44663bc5, 0x5bfb7e34,
	0x8b432976, 0xcb23c6dc, 0xb6edfc68, 0xb8e4f163,
	0xd731dcca, 0x42638510, 0x13972240, 0x84c61120,
	0x854a247d, 0xd2bb3df8, 0xaef93211, 0xc729a16d,
	0x1d9e2f4b, 0xdcb230f3, 0x0d8652ec, 0x77c1e3d0,
	0x2bb3166c, 0xa970b999, 0x119448fa, 0x47e96422,
	0xa8fc8cc4, 0xa0f03f1a, 0x567d2cd8, 0x223390ef,
	0x87494ec7, 0xd938d1c1, 0x8ccaa2fe, 0x98d40b36,
	0xa6f581cf, 0xa57ade28, 0xdab78e26, 0x3fadbfa4,
	0x2c3a9de4, 0x5078920d, 0x6a5fcc9b, 0x547e4662,
	0xf68d13c2, 0x90d8b8e8, 0x2e39f75e, 0x82c3aff5,
	0x9f5d80be, 0x69d0937c, 0x6fd52da9, 0xcf2512b3,
	0xc8ac993b, 0x10187da7, 0xe89c636e, 0xdb3bbb7b,
	0xcd267809, 0x6e5918f4, 0xec9ab701, 0x834f9aa8,
	0xe6956e65, 0xaaffe67e, 0x21bccf08, 0xef15e8e6,
	0xbae79bd9, 0x4a6f36ce, 0xea9f09d4, 0x29b07cd6,
	0x31a4b2af, 0x2a3f2331, 0xc6a59430, 0x35a266c0,
	0x744ebc37, 0xfc82caa6, 0xe090d0b0, 0x33a7d815,
	0xf104984a, 0x41ecdaf7, 0x7fcd500e, 0x1791f62f,
	0x764dd68d, 0x43efb04d, 0xccaa4d54, 0xe49604df,
	0x9ed1b5e3, 0x4c6a881b, 0xc12c1fb8, 0x4665517f,
	0x9d5eea04, 0x018c355d, 0xfa877473, 0xfb0b412e,
	0xb3671d5a, 0x92dbd252, 0xe9105633, 0x6dd64713,
	0x9ad7618c, 0x37a10c7a, 0x59f8148e, 0xeb133c89,
	0xcea927ee, 0xb761c935, 0xe11ce5ed, 0x7a47b13c,
	0x9cd2df59, 0x55f2733f, 0x1814ce79, 0x73c737bf,
	0x53f7cdea, 0x5ffdaa5b, 0xdf3d6f14, 0x7844db86,
	0xcaaff381, 0xb968c43e, 0x3824342c, 0xc2a3405f,
	0x161dc372, 0xbce2250c, 0x283c498b, 0xff0d9541,
	0x39a80171, 0x080cb3de, 0xd8b4e49c, 0x6456c190,
	0x7bcb8461, 0xd532b670, 0x486c5c74, 0xd0b85742);
$code.=<<___;
	.byte	0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38
	.byte	0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb
	.byte	0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87
	.byte	0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb
	.byte	0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d
	.byte	0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e
	.byte	0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2
	.byte	0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25
	.byte	0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16
	.byte	0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92
	.byte	0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda
	.byte	0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84
	.byte	0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a
	.byte	0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06
	.byte	0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02
	.byte	0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b
	.byte	0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea
	.byte	0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73
	.byte	0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85
	.byte	0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e
	.byte	0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89
	.byte	0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b
	.byte	0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20
	.byte	0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4
	.byte	0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31
	.byte	0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f
	.byte	0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d
	.byte	0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef
	.byte	0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0
	.byte	0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61
	.byte	0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26
	.byte	0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d
.type	AES_Td,#object
.size	AES_Td,(.-AES_Td)

.align	64
.skip	16
_sparcv9_AES_decrypt:
	save	%sp,-$frame-$locals,%sp
	stx	%i7,[%sp+$bias+$frame+0]	! off-load return address
	ld	[$key+240],$rounds
	ld	[$key+0],$t0
	ld	[$key+4],$t1			!
	ld	[$key+8],$t2
	ld	[$key+12],$t3
	srl	$rounds,1,$rounds
	xor	$t0,$s0,$s0
	ld	[$key+16],$t0
	xor	$t1,$s1,$s1
	ld	[$key+20],$t1
	srl	$s0,21,$acc0			!
	xor	$t2,$s2,$s2
	ld	[$key+24],$t2
	xor	$t3,$s3,$s3
	and	$acc0,2040,$acc0
	ld	[$key+28],$t3
	srl	$s3,13,$acc1
	nop
.Ldec_loop:
	srl	$s2,5,$acc2			!
	and	$acc1,2040,$acc1
	ldx	[$tbl+$acc0],$acc0
	sll	$s1,3,$acc3
	and	$acc2,2040,$acc2
	ldx	[$tbl+$acc1],$acc1
	srl	$s1,21,$acc4
	and	$acc3,2040,$acc3
	ldx	[$tbl+$acc2],$acc2		!
	srl	$s0,13,$acc5
	and	$acc4,2040,$acc4
	ldx	[$tbl+$acc3],$acc3
	srl	$s3,5,$acc6
	and	$acc5,2040,$acc5
	ldx	[$tbl+$acc4],$acc4
	fmovs	%f0,%f0
	sll	$s2,3,$acc7			!
	and	$acc6,2040,$acc6
	ldx	[$tbl+$acc5],$acc5
	srl	$s2,21,$acc8
	and	$acc7,2040,$acc7
	ldx	[$tbl+$acc6],$acc6
	srl	$s1,13,$acc9
	and	$acc8,2040,$acc8
	ldx	[$tbl+$acc7],$acc7		!
	srl	$s0,5,$acc10
	and	$acc9,2040,$acc9
	ldx	[$tbl+$acc8],$acc8
	sll	$s3,3,$acc11
	and	$acc10,2040,$acc10
	ldx	[$tbl+$acc9],$acc9
	fmovs	%f0,%f0
	srl	$s3,21,$acc12			!
	and	$acc11,2040,$acc11
	ldx	[$tbl+$acc10],$acc10
	srl	$s2,13,$acc13
	and	$acc12,2040,$acc12
	ldx	[$tbl+$acc11],$acc11
	srl	$s1,5,$acc14
	and	$acc13,2040,$acc13
	ldx	[$tbl+$acc12],$acc12		!
	sll	$s0,3,$acc15
	and	$acc14,2040,$acc14
	ldx	[$tbl+$acc13],$acc13
	and	$acc15,2040,$acc15
	add	$key,32,$key
	ldx	[$tbl+$acc14],$acc14
	fmovs	%f0,%f0
	subcc	$rounds,1,$rounds		!
	ldx	[$tbl+$acc15],$acc15
	bz,a,pn	%icc,.Ldec_last
	add	$tbl,2048,$rounds

		srlx	$acc1,8,$acc1
		xor	$acc0,$t0,$t0
	ld	[$key+0],$s0
	fmovs	%f0,%f0
		srlx	$acc2,16,$acc2		!
		xor	$acc1,$t0,$t0
	ld	[$key+4],$s1
		srlx	$acc3,24,$acc3
		xor	$acc2,$t0,$t0
	ld	[$key+8],$s2
		srlx	$acc5,8,$acc5
		xor	$acc3,$t0,$t0
	ld	[$key+12],$s3			!
		srlx	$acc6,16,$acc6
		xor	$acc4,$t1,$t1
	fmovs	%f0,%f0
		srlx	$acc7,24,$acc7
		xor	$acc5,$t1,$t1
		srlx	$acc9,8,$acc9
		xor	$acc6,$t1,$t1
		srlx	$acc10,16,$acc10	!
		xor	$acc7,$t1,$t1
		srlx	$acc11,24,$acc11
		xor	$acc8,$t2,$t2
		srlx	$acc13,8,$acc13
		xor	$acc9,$t2,$t2
		srlx	$acc14,16,$acc14
		xor	$acc10,$t2,$t2
		srlx	$acc15,24,$acc15	!
		xor	$acc11,$t2,$t2
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$t3,$t3
	srl	$t0,21,$acc0
		xor	$acc14,$t3,$t3
		xor	$acc15,$t3,$t3
	srl	$t3,13,$acc1

	and	$acc0,2040,$acc0		!
	srl	$t2,5,$acc2
	and	$acc1,2040,$acc1
	ldx	[$tbl+$acc0],$acc0
	sll	$t1,3,$acc3
	and	$acc2,2040,$acc2
	ldx	[$tbl+$acc1],$acc1
	fmovs	%f0,%f0
	srl	$t1,21,$acc4			!
	and	$acc3,2040,$acc3
	ldx	[$tbl+$acc2],$acc2
	srl	$t0,13,$acc5
	and	$acc4,2040,$acc4
	ldx	[$tbl+$acc3],$acc3
	srl	$t3,5,$acc6
	and	$acc5,2040,$acc5
	ldx	[$tbl+$acc4],$acc4		!
	sll	$t2,3,$acc7
	and	$acc6,2040,$acc6
	ldx	[$tbl+$acc5],$acc5
	srl	$t2,21,$acc8
	and	$acc7,2040,$acc7
	ldx	[$tbl+$acc6],$acc6
	fmovs	%f0,%f0
	srl	$t1,13,$acc9			!
	and	$acc8,2040,$acc8
	ldx	[$tbl+$acc7],$acc7
	srl	$t0,5,$acc10
	and	$acc9,2040,$acc9
	ldx	[$tbl+$acc8],$acc8
	sll	$t3,3,$acc11
	and	$acc10,2040,$acc10
	ldx	[$tbl+$acc9],$acc9		!
	srl	$t3,21,$acc12
	and	$acc11,2040,$acc11
	ldx	[$tbl+$acc10],$acc10
	srl	$t2,13,$acc13
	and	$acc12,2040,$acc12
	ldx	[$tbl+$acc11],$acc11
	fmovs	%f0,%f0
	srl	$t1,5,$acc14			!
	and	$acc13,2040,$acc13
	ldx	[$tbl+$acc12],$acc12
	sll	$t0,3,$acc15
	and	$acc14,2040,$acc14
	ldx	[$tbl+$acc13],$acc13
		srlx	$acc1,8,$acc1
	and	$acc15,2040,$acc15
	ldx	[$tbl+$acc14],$acc14		!

		srlx	$acc2,16,$acc2
		xor	$acc0,$s0,$s0
	ldx	[$tbl+$acc15],$acc15
		srlx	$acc3,24,$acc3
		xor	$acc1,$s0,$s0
	ld	[$key+16],$t0
	fmovs	%f0,%f0
		srlx	$acc5,8,$acc5		!
		xor	$acc2,$s0,$s0
	ld	[$key+20],$t1
		srlx	$acc6,16,$acc6
		xor	$acc3,$s0,$s0
	ld	[$key+24],$t2
		srlx	$acc7,24,$acc7
		xor	$acc4,$s1,$s1
	ld	[$key+28],$t3			!
		srlx	$acc9,8,$acc9
		xor	$acc5,$s1,$s1
	ldx	[$tbl+2048+0],%g0		! prefetch td4
		srlx	$acc10,16,$acc10
		xor	$acc6,$s1,$s1
	ldx	[$tbl+2048+32],%g0		! prefetch td4
		srlx	$acc11,24,$acc11
		xor	$acc7,$s1,$s1
	ldx	[$tbl+2048+64],%g0		! prefetch td4
		srlx	$acc13,8,$acc13
		xor	$acc8,$s2,$s2
	ldx	[$tbl+2048+96],%g0		! prefetch td4
		srlx	$acc14,16,$acc14	!
		xor	$acc9,$s2,$s2
	ldx	[$tbl+2048+128],%g0		! prefetch td4
		srlx	$acc15,24,$acc15
		xor	$acc10,$s2,$s2
	ldx	[$tbl+2048+160],%g0		! prefetch td4
	srl	$s0,21,$acc0
		xor	$acc11,$s2,$s2
	ldx	[$tbl+2048+192],%g0		! prefetch td4
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$s3,$s3
	ldx	[$tbl+2048+224],%g0		! prefetch td4
	and	$acc0,2040,$acc0		!
		xor	$acc14,$s3,$s3
		xor	$acc15,$s3,$s3
	ba	.Ldec_loop
	srl	$s3,13,$acc1

.align	32
.Ldec_last:
		srlx	$acc1,8,$acc1		!
		xor	$acc0,$t0,$t0
	ld	[$key+0],$s0
		srlx	$acc2,16,$acc2
		xor	$acc1,$t0,$t0
	ld	[$key+4],$s1
		srlx	$acc3,24,$acc3
		xor	$acc2,$t0,$t0
	ld	[$key+8],$s2			!
		srlx	$acc5,8,$acc5
		xor	$acc3,$t0,$t0
	ld	[$key+12],$s3
		srlx	$acc6,16,$acc6
		xor	$acc4,$t1,$t1
		srlx	$acc7,24,$acc7
		xor	$acc5,$t1,$t1
		srlx	$acc9,8,$acc9		!
		xor	$acc6,$t1,$t1
		srlx	$acc10,16,$acc10
		xor	$acc7,$t1,$t1
		srlx	$acc11,24,$acc11
		xor	$acc8,$t2,$t2
		srlx	$acc13,8,$acc13
		xor	$acc9,$t2,$t2
		srlx	$acc14,16,$acc14	!
		xor	$acc10,$t2,$t2
		srlx	$acc15,24,$acc15
		xor	$acc11,$t2,$t2
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$t3,$t3
	srl	$t0,24,$acc0
		xor	$acc14,$t3,$t3
		xor	$acc15,$t3,$t3		!
	srl	$t3,16,$acc1

	srl	$t2,8,$acc2
	and	$acc1,255,$acc1
	ldub	[$rounds+$acc0],$acc0
	srl	$t1,24,$acc4
	and	$acc2,255,$acc2
	ldub	[$rounds+$acc1],$acc1
	srl	$t0,16,$acc5			!
	and	$t1,255,$acc3
	ldub	[$rounds+$acc2],$acc2
	ldub	[$rounds+$acc3],$acc3
	srl	$t3,8,$acc6
	and	$acc5,255,$acc5
	ldub	[$rounds+$acc4],$acc4
	fmovs	%f0,%f0
	srl	$t2,24,$acc8			!
	and	$acc6,255,$acc6
	ldub	[$rounds+$acc5],$acc5
	srl	$t1,16,$acc9
	and	$t2,255,$acc7
	ldub	[$rounds+$acc6],$acc6
	ldub	[$rounds+$acc7],$acc7
	fmovs	%f0,%f0
	srl	$t0,8,$acc10			!
	and	$acc9,255,$acc9
	ldub	[$rounds+$acc8],$acc8
	srl	$t3,24,$acc12
	and	$acc10,255,$acc10
	ldub	[$rounds+$acc9],$acc9
	srl	$t2,16,$acc13
	and	$t3,255,$acc11
	ldub	[$rounds+$acc10],$acc10		!
	srl	$t1,8,$acc14
	and	$acc13,255,$acc13
	ldub	[$rounds+$acc11],$acc11
	ldub	[$rounds+$acc12],$acc12
	and	$acc14,255,$acc14
	ldub	[$rounds+$acc13],$acc13
	and	$t0,255,$acc15
	ldub	[$rounds+$acc14],$acc14		!

		sll	$acc0,24,$acc0
		xor	$acc3,$s0,$s0
	ldub	[$rounds+$acc15],$acc15
		sll	$acc1,16,$acc1
		xor	$acc0,$s0,$s0
	ldx	[%sp+$bias+$frame+0],%i7	! restore return address
	fmovs	%f0,%f0
		sll	$acc2,8,$acc2		!
		xor	$acc1,$s0,$s0
		sll	$acc4,24,$acc4
		xor	$acc2,$s0,$s0
		sll	$acc5,16,$acc5
		xor	$acc7,$s1,$s1
		sll	$acc6,8,$acc6
		xor	$acc4,$s1,$s1
		sll	$acc8,24,$acc8		!
		xor	$acc5,$s1,$s1
		sll	$acc9,16,$acc9
		xor	$acc11,$s2,$s2
		sll	$acc10,8,$acc10
		xor	$acc6,$s1,$s1
		sll	$acc12,24,$acc12
		xor	$acc8,$s2,$s2
		sll	$acc13,16,$acc13	!
		xor	$acc9,$s2,$s2
		sll	$acc14,8,$acc14
		xor	$acc10,$s2,$s2
		xor	$acc12,$acc14,$acc14
		xor	$acc13,$s3,$s3
		xor	$acc14,$s3,$s3
		xor	$acc15,$s3,$s3

	ret
	restore
.type	_sparcv9_AES_decrypt,#function
.size	_sparcv9_AES_decrypt,(.-_sparcv9_AES_decrypt)

.align	32
.globl	AES_decrypt
AES_decrypt:
	or	%o0,%o1,%g1
	andcc	%g1,3,%g0
	bnz,pn	%xcc,.Lunaligned_dec
	save	%sp,-$frame,%sp

	ld	[%i0+0],%o0
	ld	[%i0+4],%o1
	ld	[%i0+8],%o2
	ld	[%i0+12],%o3

1:	call	.+8
	add	%o7,AES_Td-1b,%o4
	call	_sparcv9_AES_decrypt
	mov	%i2,%o5

	st	%o0,[%i1+0]
	st	%o1,[%i1+4]
	st	%o2,[%i1+8]
	st	%o3,[%i1+12]

	ret
	restore

.align	32
.Lunaligned_dec:
	ldub	[%i0+0],%l0
	ldub	[%i0+1],%l1
	ldub	[%i0+2],%l2

	sll	%l0,24,%l0
	ldub	[%i0+3],%l3
	sll	%l1,16,%l1
	ldub	[%i0+4],%l4
	sll	%l2,8,%l2
	or	%l1,%l0,%l0
	ldub	[%i0+5],%l5
	sll	%l4,24,%l4
	or	%l3,%l2,%l2
	ldub	[%i0+6],%l6
	sll	%l5,16,%l5
	or	%l0,%l2,%o0
	ldub	[%i0+7],%l7

	sll	%l6,8,%l6
	or	%l5,%l4,%l4
	ldub	[%i0+8],%l0
	or	%l7,%l6,%l6
	ldub	[%i0+9],%l1
	or	%l4,%l6,%o1
	ldub	[%i0+10],%l2

	sll	%l0,24,%l0
	ldub	[%i0+11],%l3
	sll	%l1,16,%l1
	ldub	[%i0+12],%l4
	sll	%l2,8,%l2
	or	%l1,%l0,%l0
	ldub	[%i0+13],%l5
	sll	%l4,24,%l4
	or	%l3,%l2,%l2
	ldub	[%i0+14],%l6
	sll	%l5,16,%l5
	or	%l0,%l2,%o2
	ldub	[%i0+15],%l7

	sll	%l6,8,%l6
	or	%l5,%l4,%l4
	or	%l7,%l6,%l6
	or	%l4,%l6,%o3

1:	call	.+8
	add	%o7,AES_Td-1b,%o4
	call	_sparcv9_AES_decrypt
	mov	%i2,%o5

	srl	%o0,24,%l0
	srl	%o0,16,%l1
	stb	%l0,[%i1+0]
	srl	%o0,8,%l2
	stb	%l1,[%i1+1]
	stb	%l2,[%i1+2]
	srl	%o1,24,%l4
	stb	%o0,[%i1+3]

	srl	%o1,16,%l5
	stb	%l4,[%i1+4]
	srl	%o1,8,%l6
	stb	%l5,[%i1+5]
	stb	%l6,[%i1+6]
	srl	%o2,24,%l0
	stb	%o1,[%i1+7]

	srl	%o2,16,%l1
	stb	%l0,[%i1+8]
	srl	%o2,8,%l2
	stb	%l1,[%i1+9]
	stb	%l2,[%i1+10]
	srl	%o3,24,%l4
	stb	%o2,[%i1+11]

	srl	%o3,16,%l5
	stb	%l4,[%i1+12]
	srl	%o3,8,%l6
	stb	%l5,[%i1+13]
	stb	%l6,[%i1+14]
	stb	%o3,[%i1+15]

	ret
	restore
.type	AES_decrypt,#function
.size	AES_decrypt,(.-AES_decrypt)
___

# fmovs instructions substituting for FP nops were originally added
# to meet specific instruction alignment requirements to maximize ILP.
# As UltraSPARC T1, a.k.a. Niagara, has shared FPU, FP nops can have
# undesired effect, so just omit them and sacrifice some portion of
# percent in performance...
$code =~ s/fmovs.*$//gm;

print $code;
close STDOUT;	# ensure flush
openssl-1.0.1f/crypto/aes/asm/aes-x86_64.pl    775      0      0     22241612262531776  174600ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# Version 2.1.
#
# aes-*-cbc benchmarks are improved by >70% [compared to gcc 3.3.2 on
# Opteron 240 CPU] plus all the bells-n-whistles from 32-bit version
# [you'll notice a lot of resemblance], such as compressed S-boxes
# in little-endian byte order, prefetch of these tables in CBC mode,
# as well as avoiding L1 cache aliasing between stack frame and key
# schedule and already mentioned tables, compressed Td4...
#
# Performance in number of cycles per processed byte for 128-bit key:
#
#		ECB encrypt	ECB decrypt	CBC large chunk
# AMD64		33		41		13.0
# EM64T		38		59		18.6(*)
# Core 2	30		43		14.5(*)
#
# (*) with hyper-threading off

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

$verticalspin=1;	# unlike 32-bit version $verticalspin performs
			# ~15% better on both AMD and Intel cores
$speed_limit=512;	# see aes-586.pl for details

$code=".text\n";

$s0="%eax";
$s1="%ebx";
$s2="%ecx";
$s3="%edx";
$acc0="%esi";	$mask80="%rsi";
$acc1="%edi";	$maskfe="%rdi";
$acc2="%ebp";	$mask1b="%rbp";
$inp="%r8";
$out="%r9";
$t0="%r10d";
$t1="%r11d";
$t2="%r12d";
$rnds="%r13d";
$sbox="%r14";
$key="%r15";

sub hi() { my $r=shift;	$r =~ s/%[er]([a-d])x/%\1h/;	$r; }
sub lo() { my $r=shift;	$r =~ s/%[er]([a-d])x/%\1l/;
			$r =~ s/%[er]([sd]i)/%\1l/;
			$r =~ s/%(r[0-9]+)[d]?/%\1b/;	$r; }
sub LO() { my $r=shift; $r =~ s/%r([a-z]+)/%e\1/;
			$r =~ s/%r([0-9]+)/%r\1d/;	$r; }
sub _data_word()
{ my $i;
    while(defined($i=shift)) { $code.=sprintf".long\t0x%08x,0x%08x\n",$i,$i; }
}
sub data_word()
{ my $i;
  my $last=pop(@_);
    $code.=".long\t";
    while(defined($i=shift)) { $code.=sprintf"0x%08x,",$i; }
    $code.=sprintf"0x%08x\n",$last;
}

sub data_byte()
{ my $i;
  my $last=pop(@_);
    $code.=".byte\t";
    while(defined($i=shift)) { $code.=sprintf"0x%02x,",$i&0xff; }
    $code.=sprintf"0x%02x\n",$last&0xff;
}

sub encvert()
{ my $t3="%r8d";	# zaps $inp!

$code.=<<___;
	# favor 3-way issue Opteron pipeline...
	movzb	`&lo("$s0")`,$acc0
	movzb	`&lo("$s1")`,$acc1
	movzb	`&lo("$s2")`,$acc2
	mov	0($sbox,$acc0,8),$t0
	mov	0($sbox,$acc1,8),$t1
	mov	0($sbox,$acc2,8),$t2

	movzb	`&hi("$s1")`,$acc0
	movzb	`&hi("$s2")`,$acc1
	movzb	`&lo("$s3")`,$acc2
	xor	3($sbox,$acc0,8),$t0
	xor	3($sbox,$acc1,8),$t1
	mov	0($sbox,$acc2,8),$t3

	movzb	`&hi("$s3")`,$acc0
	shr	\$16,$s2
	movzb	`&hi("$s0")`,$acc2
	xor	3($sbox,$acc0,8),$t2
	shr	\$16,$s3
	xor	3($sbox,$acc2,8),$t3

	shr	\$16,$s1
	lea	16($key),$key
	shr	\$16,$s0

	movzb	`&lo("$s2")`,$acc0
	movzb	`&lo("$s3")`,$acc1
	movzb	`&lo("$s0")`,$acc2
	xor	2($sbox,$acc0,8),$t0
	xor	2($sbox,$acc1,8),$t1
	xor	2($sbox,$acc2,8),$t2

	movzb	`&hi("$s3")`,$acc0
	movzb	`&hi("$s0")`,$acc1
	movzb	`&lo("$s1")`,$acc2
	xor	1($sbox,$acc0,8),$t0
	xor	1($sbox,$acc1,8),$t1
	xor	2($sbox,$acc2,8),$t3

	mov	12($key),$s3
	movzb	`&hi("$s1")`,$acc1
	movzb	`&hi("$s2")`,$acc2
	mov	0($key),$s0
	xor	1($sbox,$acc1,8),$t2
	xor	1($sbox,$acc2,8),$t3

	mov	4($key),$s1
	mov	8($key),$s2
	xor	$t0,$s0
	xor	$t1,$s1
	xor	$t2,$s2
	xor	$t3,$s3
___
}

sub enclastvert()
{ my $t3="%r8d";	# zaps $inp!

$code.=<<___;
	movzb	`&lo("$s0")`,$acc0
	movzb	`&lo("$s1")`,$acc1
	movzb	`&lo("$s2")`,$acc2
	movzb	2($sbox,$acc0,8),$t0
	movzb	2($sbox,$acc1,8),$t1
	movzb	2($sbox,$acc2,8),$t2

	movzb	`&lo("$s3")`,$acc0
	movzb	`&hi("$s1")`,$acc1
	movzb	`&hi("$s2")`,$acc2
	movzb	2($sbox,$acc0,8),$t3
	mov	0($sbox,$acc1,8),$acc1	#$t0
	mov	0($sbox,$acc2,8),$acc2	#$t1

	and	\$0x0000ff00,$acc1
	and	\$0x0000ff00,$acc2

	xor	$acc1,$t0
	xor	$acc2,$t1
	shr	\$16,$s2

	movzb	`&hi("$s3")`,$acc0
	movzb	`&hi("$s0")`,$acc1
	shr	\$16,$s3
	mov	0($sbox,$acc0,8),$acc0	#$t2
	mov	0($sbox,$acc1,8),$acc1	#$t3

	and	\$0x0000ff00,$acc0
	and	\$0x0000ff00,$acc1
	shr	\$16,$s1
	xor	$acc0,$t2
	xor	$acc1,$t3
	shr	\$16,$s0

	movzb	`&lo("$s2")`,$acc0
	movzb	`&lo("$s3")`,$acc1
	movzb	`&lo("$s0")`,$acc2
	mov	0($sbox,$acc0,8),$acc0	#$t0
	mov	0($sbox,$acc1,8),$acc1	#$t1
	mov	0($sbox,$acc2,8),$acc2	#$t2

	and	\$0x00ff0000,$acc0
	and	\$0x00ff0000,$acc1
	and	\$0x00ff0000,$acc2

	xor	$acc0,$t0
	xor	$acc1,$t1
	xor	$acc2,$t2

	movzb	`&lo("$s1")`,$acc0
	movzb	`&hi("$s3")`,$acc1
	movzb	`&hi("$s0")`,$acc2
	mov	0($sbox,$acc0,8),$acc0	#$t3
	mov	2($sbox,$acc1,8),$acc1	#$t0
	mov	2($sbox,$acc2,8),$acc2	#$t1

	and	\$0x00ff0000,$acc0
	and	\$0xff000000,$acc1
	and	\$0xff000000,$acc2

	xor	$acc0,$t3
	xor	$acc1,$t0
	xor	$acc2,$t1

	movzb	`&hi("$s1")`,$acc0
	movzb	`&hi("$s2")`,$acc1
	mov	16+12($key),$s3
	mov	2($sbox,$acc0,8),$acc0	#$t2
	mov	2($sbox,$acc1,8),$acc1	#$t3
	mov	16+0($key),$s0

	and	\$0xff000000,$acc0
	and	\$0xff000000,$acc1

	xor	$acc0,$t2
	xor	$acc1,$t3

	mov	16+4($key),$s1
	mov	16+8($key),$s2
	xor	$t0,$s0
	xor	$t1,$s1
	xor	$t2,$s2
	xor	$t3,$s3
___
}

sub encstep()
{ my ($i,@s) = @_;
  my $tmp0=$acc0;
  my $tmp1=$acc1;
  my $tmp2=$acc2;
  my $out=($t0,$t1,$t2,$s[0])[$i];

	if ($i==3) {
		$tmp0=$s[1];
		$tmp1=$s[2];
		$tmp2=$s[3];
	}
	$code.="	movzb	".&lo($s[0]).",$out\n";
	$code.="	mov	$s[2],$tmp1\n"		if ($i!=3);
	$code.="	lea	16($key),$key\n"	if ($i==0);

	$code.="	movzb	".&hi($s[1]).",$tmp0\n";
	$code.="	mov	0($sbox,$out,8),$out\n";

	$code.="	shr	\$16,$tmp1\n";
	$code.="	mov	$s[3],$tmp2\n"		if ($i!=3);
	$code.="	xor	3($sbox,$tmp0,8),$out\n";

	$code.="	movzb	".&lo($tmp1).",$tmp1\n";
	$code.="	shr	\$24,$tmp2\n";
	$code.="	xor	4*$i($key),$out\n";

	$code.="	xor	2($sbox,$tmp1,8),$out\n";
	$code.="	xor	1($sbox,$tmp2,8),$out\n";

	$code.="	mov	$t0,$s[1]\n"		if ($i==3);
	$code.="	mov	$t1,$s[2]\n"		if ($i==3);
	$code.="	mov	$t2,$s[3]\n"		if ($i==3);
	$code.="\n";
}

sub enclast()
{ my ($i,@s)=@_;
  my $tmp0=$acc0;
  my $tmp1=$acc1;
  my $tmp2=$acc2;
  my $out=($t0,$t1,$t2,$s[0])[$i];

	if ($i==3) {
		$tmp0=$s[1];
		$tmp1=$s[2];
		$tmp2=$s[3];
	}
	$code.="	movzb	".&lo($s[0]).",$out\n";
	$code.="	mov	$s[2],$tmp1\n"		if ($i!=3);

	$code.="	mov	2($sbox,$out,8),$out\n";
	$code.="	shr	\$16,$tmp1\n";
	$code.="	mov	$s[3],$tmp2\n"		if ($i!=3);

	$code.="	and	\$0x000000ff,$out\n";
	$code.="	movzb	".&hi($s[1]).",$tmp0\n";
	$code.="	movzb	".&lo($tmp1).",$tmp1\n";
	$code.="	shr	\$24,$tmp2\n";

	$code.="	mov	0($sbox,$tmp0,8),$tmp0\n";
	$code.="	mov	0($sbox,$tmp1,8),$tmp1\n";
	$code.="	mov	2($sbox,$tmp2,8),$tmp2\n";

	$code.="	and	\$0x0000ff00,$tmp0\n";
	$code.="	and	\$0x00ff0000,$tmp1\n";
	$code.="	and	\$0xff000000,$tmp2\n";

	$code.="	xor	$tmp0,$out\n";
	$code.="	mov	$t0,$s[1]\n"		if ($i==3);
	$code.="	xor	$tmp1,$out\n";
	$code.="	mov	$t1,$s[2]\n"		if ($i==3);
	$code.="	xor	$tmp2,$out\n";
	$code.="	mov	$t2,$s[3]\n"		if ($i==3);
	$code.="\n";
}

$code.=<<___;
.type	_x86_64_AES_encrypt,\@abi-omnipotent
.align	16
_x86_64_AES_encrypt:
	xor	0($key),$s0			# xor with key
	xor	4($key),$s1
	xor	8($key),$s2
	xor	12($key),$s3

	mov	240($key),$rnds			# load key->rounds
	sub	\$1,$rnds
	jmp	.Lenc_loop
.align	16
.Lenc_loop:
___
	if ($verticalspin) { &encvert(); }
	else {	&encstep(0,$s0,$s1,$s2,$s3);
		&encstep(1,$s1,$s2,$s3,$s0);
		&encstep(2,$s2,$s3,$s0,$s1);
		&encstep(3,$s3,$s0,$s1,$s2);
	}
$code.=<<___;
	sub	\$1,$rnds
	jnz	.Lenc_loop
___
	if ($verticalspin) { &enclastvert(); }
	else {	&enclast(0,$s0,$s1,$s2,$s3);
		&enclast(1,$s1,$s2,$s3,$s0);
		&enclast(2,$s2,$s3,$s0,$s1);
		&enclast(3,$s3,$s0,$s1,$s2);
		$code.=<<___;
		xor	16+0($key),$s0		# xor with key
		xor	16+4($key),$s1
		xor	16+8($key),$s2
		xor	16+12($key),$s3
___
	}
$code.=<<___;
	.byte	0xf3,0xc3			# rep ret
.size	_x86_64_AES_encrypt,.-_x86_64_AES_encrypt
___

# it's possible to implement this by shifting tN by 8, filling least
# significant byte with byte load and finally bswap-ing at the end,
# but such partial register load kills Core 2...
sub enccompactvert()
{ my ($t3,$t4,$t5)=("%r8d","%r9d","%r13d");

$code.=<<___;
	movzb	`&lo("$s0")`,$t0
	movzb	`&lo("$s1")`,$t1
	movzb	`&lo("$s2")`,$t2
	movzb	($sbox,$t0,1),$t0
	movzb	($sbox,$t1,1),$t1
	movzb	($sbox,$t2,1),$t2

	movzb	`&lo("$s3")`,$t3
	movzb	`&hi("$s1")`,$acc0
	movzb	`&hi("$s2")`,$acc1
	movzb	($sbox,$t3,1),$t3
	movzb	($sbox,$acc0,1),$t4	#$t0
	movzb	($sbox,$acc1,1),$t5	#$t1

	movzb	`&hi("$s3")`,$acc2
	movzb	`&hi("$s0")`,$acc0
	shr	\$16,$s2
	movzb	($sbox,$acc2,1),$acc2	#$t2
	movzb	($sbox,$acc0,1),$acc0	#$t3
	shr	\$16,$s3

	movzb	`&lo("$s2")`,$acc1
	shl	\$8,$t4
	shl	\$8,$t5
	movzb	($sbox,$acc1,1),$acc1	#$t0
	xor	$t4,$t0
	xor	$t5,$t1

	movzb	`&lo("$s3")`,$t4
	shr	\$16,$s0
	shr	\$16,$s1
	movzb	`&lo("$s0")`,$t5
	shl	\$8,$acc2
	shl	\$8,$acc0
	movzb	($sbox,$t4,1),$t4	#$t1
	movzb	($sbox,$t5,1),$t5	#$t2
	xor	$acc2,$t2
	xor	$acc0,$t3

	movzb	`&lo("$s1")`,$acc2
	movzb	`&hi("$s3")`,$acc0
	shl	\$16,$acc1
	movzb	($sbox,$acc2,1),$acc2	#$t3
	movzb	($sbox,$acc0,1),$acc0	#$t0
	xor	$acc1,$t0

	movzb	`&hi("$s0")`,$acc1
	shr	\$8,$s2
	shr	\$8,$s1
	movzb	($sbox,$acc1,1),$acc1	#$t1
	movzb	($sbox,$s2,1),$s3	#$t3
	movzb	($sbox,$s1,1),$s2	#$t2
	shl	\$16,$t4
	shl	\$16,$t5
	shl	\$16,$acc2
	xor	$t4,$t1
	xor	$t5,$t2
	xor	$acc2,$t3

	shl	\$24,$acc0
	shl	\$24,$acc1
	shl	\$24,$s3
	xor	$acc0,$t0
	shl	\$24,$s2
	xor	$acc1,$t1
	mov	$t0,$s0
	mov	$t1,$s1
	xor	$t2,$s2
	xor	$t3,$s3
___
}

sub enctransform_ref()
{ my $sn = shift;
  my ($acc,$r2,$tmp)=("%r8d","%r9d","%r13d");

$code.=<<___;
	mov	$sn,$acc
	and	\$0x80808080,$acc
	mov	$acc,$tmp
	shr	\$7,$tmp
	lea	($sn,$sn),$r2
	sub	$tmp,$acc
	and	\$0xfefefefe,$r2
	and	\$0x1b1b1b1b,$acc
	mov	$sn,$tmp
	xor	$acc,$r2

	xor	$r2,$sn
	rol	\$24,$sn
	xor	$r2,$sn
	ror	\$16,$tmp
	xor	$tmp,$sn
	ror	\$8,$tmp
	xor	$tmp,$sn
___
}

# unlike decrypt case it does not pay off to parallelize enctransform
sub enctransform()
{ my ($t3,$r20,$r21)=($acc2,"%r8d","%r9d");

$code.=<<___;
	mov	$s0,$acc0
	mov	$s1,$acc1
	and	\$0x80808080,$acc0
	and	\$0x80808080,$acc1
	mov	$acc0,$t0
	mov	$acc1,$t1
	shr	\$7,$t0
	lea	($s0,$s0),$r20
	shr	\$7,$t1
	lea	($s1,$s1),$r21
	sub	$t0,$acc0
	sub	$t1,$acc1
	and	\$0xfefefefe,$r20
	and	\$0xfefefefe,$r21
	and	\$0x1b1b1b1b,$acc0
	and	\$0x1b1b1b1b,$acc1
	mov	$s0,$t0
	mov	$s1,$t1
	xor	$acc0,$r20
	xor	$acc1,$r21

	xor	$r20,$s0
	xor	$r21,$s1
	 mov	$s2,$acc0
	 mov	$s3,$acc1
	rol	\$24,$s0
	rol	\$24,$s1
	 and	\$0x80808080,$acc0
	 and	\$0x80808080,$acc1
	xor	$r20,$s0
	xor	$r21,$s1
	 mov	$acc0,$t2
	 mov	$acc1,$t3
	ror	\$16,$t0
	ror	\$16,$t1
	 shr	\$7,$t2
	 lea	($s2,$s2),$r20
	xor	$t0,$s0
	xor	$t1,$s1
	 shr	\$7,$t3
	 lea	($s3,$s3),$r21
	ror	\$8,$t0
	ror	\$8,$t1
	 sub	$t2,$acc0
	 sub	$t3,$acc1
	xor	$t0,$s0
	xor	$t1,$s1

	and	\$0xfefefefe,$r20
	and	\$0xfefefefe,$r21
	and	\$0x1b1b1b1b,$acc0
	and	\$0x1b1b1b1b,$acc1
	mov	$s2,$t2
	mov	$s3,$t3
	xor	$acc0,$r20
	xor	$acc1,$r21

	xor	$r20,$s2
	xor	$r21,$s3
	rol	\$24,$s2
	rol	\$24,$s3
	xor	$r20,$s2
	xor	$r21,$s3
	mov	0($sbox),$acc0			# prefetch Te4
	ror	\$16,$t2
	ror	\$16,$t3
	mov	64($sbox),$acc1
	xor	$t2,$s2
	xor	$t3,$s3
	mov	128($sbox),$r20
	ror	\$8,$t2
	ror	\$8,$t3
	mov	192($sbox),$r21
	xor	$t2,$s2
	xor	$t3,$s3
___
}

$code.=<<___;
.type	_x86_64_AES_encrypt_compact,\@abi-omnipotent
.align	16
_x86_64_AES_encrypt_compact:
	lea	128($sbox),$inp			# size optimization
	mov	0-128($inp),$acc1		# prefetch Te4
	mov	32-128($inp),$acc2
	mov	64-128($inp),$t0
	mov	96-128($inp),$t1
	mov	128-128($inp),$acc1
	mov	160-128($inp),$acc2
	mov	192-128($inp),$t0
	mov	224-128($inp),$t1
	jmp	.Lenc_loop_compact
.align	16
.Lenc_loop_compact:
		xor	0($key),$s0		# xor with key
		xor	4($key),$s1
		xor	8($key),$s2
		xor	12($key),$s3
		lea	16($key),$key
___
		&enccompactvert();
$code.=<<___;
		cmp	16(%rsp),$key
		je	.Lenc_compact_done
___
		&enctransform();
$code.=<<___;
	jmp	.Lenc_loop_compact
.align	16
.Lenc_compact_done:
	xor	0($key),$s0
	xor	4($key),$s1
	xor	8($key),$s2
	xor	12($key),$s3
	.byte	0xf3,0xc3			# rep ret
.size	_x86_64_AES_encrypt_compact,.-_x86_64_AES_encrypt_compact
___

# void AES_encrypt (const void *inp,void *out,const AES_KEY *key);
$code.=<<___;
.globl	AES_encrypt
.type	AES_encrypt,\@function,3
.align	16
.globl	asm_AES_encrypt
.hidden	asm_AES_encrypt
asm_AES_encrypt:
AES_encrypt:
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15

	# allocate frame "above" key schedule
	mov	%rsp,%r10
	lea	-63(%rdx),%rcx	# %rdx is key argument
	and	\$-64,%rsp
	sub	%rsp,%rcx
	neg	%rcx
	and	\$0x3c0,%rcx
	sub	%rcx,%rsp
	sub	\$32,%rsp

	mov	%rsi,16(%rsp)	# save out
	mov	%r10,24(%rsp)	# save real stack pointer
.Lenc_prologue:

	mov	%rdx,$key
	mov	240($key),$rnds	# load rounds

	mov	0(%rdi),$s0	# load input vector
	mov	4(%rdi),$s1
	mov	8(%rdi),$s2
	mov	12(%rdi),$s3

	shl	\$4,$rnds
	lea	($key,$rnds),%rbp
	mov	$key,(%rsp)	# key schedule
	mov	%rbp,8(%rsp)	# end of key schedule

	# pick Te4 copy which can't "overlap" with stack frame or key schedule
	lea	.LAES_Te+2048(%rip),$sbox
	lea	768(%rsp),%rbp
	sub	$sbox,%rbp
	and	\$0x300,%rbp
	lea	($sbox,%rbp),$sbox

	call	_x86_64_AES_encrypt_compact

	mov	16(%rsp),$out	# restore out
	mov	24(%rsp),%rsi	# restore saved stack pointer
	mov	$s0,0($out)	# write output vector
	mov	$s1,4($out)
	mov	$s2,8($out)
	mov	$s3,12($out)

	mov	(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lenc_epilogue:
	ret
.size	AES_encrypt,.-AES_encrypt
___

#------------------------------------------------------------------#

sub decvert()
{ my $t3="%r8d";	# zaps $inp!

$code.=<<___;
	# favor 3-way issue Opteron pipeline...
	movzb	`&lo("$s0")`,$acc0
	movzb	`&lo("$s1")`,$acc1
	movzb	`&lo("$s2")`,$acc2
	mov	0($sbox,$acc0,8),$t0
	mov	0($sbox,$acc1,8),$t1
	mov	0($sbox,$acc2,8),$t2

	movzb	`&hi("$s3")`,$acc0
	movzb	`&hi("$s0")`,$acc1
	movzb	`&lo("$s3")`,$acc2
	xor	3($sbox,$acc0,8),$t0
	xor	3($sbox,$acc1,8),$t1
	mov	0($sbox,$acc2,8),$t3

	movzb	`&hi("$s1")`,$acc0
	shr	\$16,$s0
	movzb	`&hi("$s2")`,$acc2
	xor	3($sbox,$acc0,8),$t2
	shr	\$16,$s3
	xor	3($sbox,$acc2,8),$t3

	shr	\$16,$s1
	lea	16($key),$key
	shr	\$16,$s2

	movzb	`&lo("$s2")`,$acc0
	movzb	`&lo("$s3")`,$acc1
	movzb	`&lo("$s0")`,$acc2
	xor	2($sbox,$acc0,8),$t0
	xor	2($sbox,$acc1,8),$t1
	xor	2($sbox,$acc2,8),$t2

	movzb	`&hi("$s1")`,$acc0
	movzb	`&hi("$s2")`,$acc1
	movzb	`&lo("$s1")`,$acc2
	xor	1($sbox,$acc0,8),$t0
	xor	1($sbox,$acc1,8),$t1
	xor	2($sbox,$acc2,8),$t3

	movzb	`&hi("$s3")`,$acc0
	mov	12($key),$s3
	movzb	`&hi("$s0")`,$acc2
	xor	1($sbox,$acc0,8),$t2
	mov	0($key),$s0
	xor	1($sbox,$acc2,8),$t3

	xor	$t0,$s0
	mov	4($key),$s1
	mov	8($key),$s2
	xor	$t2,$s2
	xor	$t1,$s1
	xor	$t3,$s3
___
}

sub declastvert()
{ my $t3="%r8d";	# zaps $inp!

$code.=<<___;
	lea	2048($sbox),$sbox	# size optimization
	movzb	`&lo("$s0")`,$acc0
	movzb	`&lo("$s1")`,$acc1
	movzb	`&lo("$s2")`,$acc2
	movzb	($sbox,$acc0,1),$t0
	movzb	($sbox,$acc1,1),$t1
	movzb	($sbox,$acc2,1),$t2

	movzb	`&lo("$s3")`,$acc0
	movzb	`&hi("$s3")`,$acc1
	movzb	`&hi("$s0")`,$acc2
	movzb	($sbox,$acc0,1),$t3
	movzb	($sbox,$acc1,1),$acc1	#$t0
	movzb	($sbox,$acc2,1),$acc2	#$t1

	shl	\$8,$acc1
	shl	\$8,$acc2

	xor	$acc1,$t0
	xor	$acc2,$t1
	shr	\$16,$s3

	movzb	`&hi("$s1")`,$acc0
	movzb	`&hi("$s2")`,$acc1
	shr	\$16,$s0
	movzb	($sbox,$acc0,1),$acc0	#$t2
	movzb	($sbox,$acc1,1),$acc1	#$t3

	shl	\$8,$acc0
	shl	\$8,$acc1
	shr	\$16,$s1
	xor	$acc0,$t2
	xor	$acc1,$t3
	shr	\$16,$s2

	movzb	`&lo("$s2")`,$acc0
	movzb	`&lo("$s3")`,$acc1
	movzb	`&lo("$s0")`,$acc2
	movzb	($sbox,$acc0,1),$acc0	#$t0
	movzb	($sbox,$acc1,1),$acc1	#$t1
	movzb	($sbox,$acc2,1),$acc2	#$t2

	shl	\$16,$acc0
	shl	\$16,$acc1
	shl	\$16,$acc2

	xor	$acc0,$t0
	xor	$acc1,$t1
	xor	$acc2,$t2

	movzb	`&lo("$s1")`,$acc0
	movzb	`&hi("$s1")`,$acc1
	movzb	`&hi("$s2")`,$acc2
	movzb	($sbox,$acc0,1),$acc0	#$t3
	movzb	($sbox,$acc1,1),$acc1	#$t0
	movzb	($sbox,$acc2,1),$acc2	#$t1

	shl	\$16,$acc0
	shl	\$24,$acc1
	shl	\$24,$acc2

	xor	$acc0,$t3
	xor	$acc1,$t0
	xor	$acc2,$t1

	movzb	`&hi("$s3")`,$acc0
	movzb	`&hi("$s0")`,$acc1
	mov	16+12($key),$s3
	movzb	($sbox,$acc0,1),$acc0	#$t2
	movzb	($sbox,$acc1,1),$acc1	#$t3
	mov	16+0($key),$s0

	shl	\$24,$acc0
	shl	\$24,$acc1

	xor	$acc0,$t2
	xor	$acc1,$t3

	mov	16+4($key),$s1
	mov	16+8($key),$s2
	lea	-2048($sbox),$sbox
	xor	$t0,$s0
	xor	$t1,$s1
	xor	$t2,$s2
	xor	$t3,$s3
___
}

sub decstep()
{ my ($i,@s) = @_;
  my $tmp0=$acc0;
  my $tmp1=$acc1;
  my $tmp2=$acc2;
  my $out=($t0,$t1,$t2,$s[0])[$i];

	$code.="	mov	$s[0],$out\n"		if ($i!=3);
			$tmp1=$s[2]			if ($i==3);
	$code.="	mov	$s[2],$tmp1\n"		if ($i!=3);
	$code.="	and	\$0xFF,$out\n";

	$code.="	mov	0($sbox,$out,8),$out\n";
	$code.="	shr	\$16,$tmp1\n";
			$tmp2=$s[3]			if ($i==3);
	$code.="	mov	$s[3],$tmp2\n"		if ($i!=3);

			$tmp0=$s[1]			if ($i==3);
	$code.="	movzb	".&hi($s[1]).",$tmp0\n";
	$code.="	and	\$0xFF,$tmp1\n";
	$code.="	shr	\$24,$tmp2\n";

	$code.="	xor	3($sbox,$tmp0,8),$out\n";
	$code.="	xor	2($sbox,$tmp1,8),$out\n";
	$code.="	xor	1($sbox,$tmp2,8),$out\n";

	$code.="	mov	$t2,$s[1]\n"		if ($i==3);
	$code.="	mov	$t1,$s[2]\n"		if ($i==3);
	$code.="	mov	$t0,$s[3]\n"		if ($i==3);
	$code.="\n";
}

sub declast()
{ my ($i,@s)=@_;
  my $tmp0=$acc0;
  my $tmp1=$acc1;
  my $tmp2=$acc2;
  my $out=($t0,$t1,$t2,$s[0])[$i];

	$code.="	mov	$s[0],$out\n"		if ($i!=3);
			$tmp1=$s[2]			if ($i==3);
	$code.="	mov	$s[2],$tmp1\n"		if ($i!=3);
	$code.="	and	\$0xFF,$out\n";

	$code.="	movzb	2048($sbox,$out,1),$out\n";
	$code.="	shr	\$16,$tmp1\n";
			$tmp2=$s[3]			if ($i==3);
	$code.="	mov	$s[3],$tmp2\n"		if ($i!=3);

			$tmp0=$s[1]			if ($i==3);
	$code.="	movzb	".&hi($s[1]).",$tmp0\n";
	$code.="	and	\$0xFF,$tmp1\n";
	$code.="	shr	\$24,$tmp2\n";

	$code.="	movzb	2048($sbox,$tmp0,1),$tmp0\n";
	$code.="	movzb	2048($sbox,$tmp1,1),$tmp1\n";
	$code.="	movzb	2048($sbox,$tmp2,1),$tmp2\n";

	$code.="	shl	\$8,$tmp0\n";
	$code.="	shl	\$16,$tmp1\n";
	$code.="	shl	\$24,$tmp2\n";

	$code.="	xor	$tmp0,$out\n";
	$code.="	mov	$t2,$s[1]\n"		if ($i==3);
	$code.="	xor	$tmp1,$out\n";
	$code.="	mov	$t1,$s[2]\n"		if ($i==3);
	$code.="	xor	$tmp2,$out\n";
	$code.="	mov	$t0,$s[3]\n"		if ($i==3);
	$code.="\n";
}

$code.=<<___;
.type	_x86_64_AES_decrypt,\@abi-omnipotent
.align	16
_x86_64_AES_decrypt:
	xor	0($key),$s0			# xor with key
	xor	4($key),$s1
	xor	8($key),$s2
	xor	12($key),$s3

	mov	240($key),$rnds			# load key->rounds
	sub	\$1,$rnds
	jmp	.Ldec_loop
.align	16
.Ldec_loop:
___
	if ($verticalspin) { &decvert(); }
	else {	&decstep(0,$s0,$s3,$s2,$s1);
		&decstep(1,$s1,$s0,$s3,$s2);
		&decstep(2,$s2,$s1,$s0,$s3);
		&decstep(3,$s3,$s2,$s1,$s0);
		$code.=<<___;
		lea	16($key),$key
		xor	0($key),$s0			# xor with key
		xor	4($key),$s1
		xor	8($key),$s2
		xor	12($key),$s3
___
	}
$code.=<<___;
	sub	\$1,$rnds
	jnz	.Ldec_loop
___
	if ($verticalspin) { &declastvert(); }
	else {	&declast(0,$s0,$s3,$s2,$s1);
		&declast(1,$s1,$s0,$s3,$s2);
		&declast(2,$s2,$s1,$s0,$s3);
		&declast(3,$s3,$s2,$s1,$s0);
		$code.=<<___;
		xor	16+0($key),$s0			# xor with key
		xor	16+4($key),$s1
		xor	16+8($key),$s2
		xor	16+12($key),$s3
___
	}
$code.=<<___;
	.byte	0xf3,0xc3			# rep ret
.size	_x86_64_AES_decrypt,.-_x86_64_AES_decrypt
___

sub deccompactvert()
{ my ($t3,$t4,$t5)=("%r8d","%r9d","%r13d");

$code.=<<___;
	movzb	`&lo("$s0")`,$t0
	movzb	`&lo("$s1")`,$t1
	movzb	`&lo("$s2")`,$t2
	movzb	($sbox,$t0,1),$t0
	movzb	($sbox,$t1,1),$t1
	movzb	($sbox,$t2,1),$t2

	movzb	`&lo("$s3")`,$t3
	movzb	`&hi("$s3")`,$acc0
	movzb	`&hi("$s0")`,$acc1
	movzb	($sbox,$t3,1),$t3
	movzb	($sbox,$acc0,1),$t4	#$t0
	movzb	($sbox,$acc1,1),$t5	#$t1

	movzb	`&hi("$s1")`,$acc2
	movzb	`&hi("$s2")`,$acc0
	shr	\$16,$s2
	movzb	($sbox,$acc2,1),$acc2	#$t2
	movzb	($sbox,$acc0,1),$acc0	#$t3
	shr	\$16,$s3

	movzb	`&lo("$s2")`,$acc1
	shl	\$8,$t4
	shl	\$8,$t5
	movzb	($sbox,$acc1,1),$acc1	#$t0
	xor	$t4,$t0
	xor	$t5,$t1

	movzb	`&lo("$s3")`,$t4
	shr	\$16,$s0
	shr	\$16,$s1
	movzb	`&lo("$s0")`,$t5
	shl	\$8,$acc2
	shl	\$8,$acc0
	movzb	($sbox,$t4,1),$t4	#$t1
	movzb	($sbox,$t5,1),$t5	#$t2
	xor	$acc2,$t2
	xor	$acc0,$t3

	movzb	`&lo("$s1")`,$acc2
	movzb	`&hi("$s1")`,$acc0
	shl	\$16,$acc1
	movzb	($sbox,$acc2,1),$acc2	#$t3
	movzb	($sbox,$acc0,1),$acc0	#$t0
	xor	$acc1,$t0

	movzb	`&hi("$s2")`,$acc1
	shl	\$16,$t4
	shl	\$16,$t5
	movzb	($sbox,$acc1,1),$s1	#$t1
	xor	$t4,$t1
	xor	$t5,$t2

	movzb	`&hi("$s3")`,$acc1
	shr	\$8,$s0
	shl	\$16,$acc2
	movzb	($sbox,$acc1,1),$s2	#$t2
	movzb	($sbox,$s0,1),$s3	#$t3
	xor	$acc2,$t3

	shl	\$24,$acc0
	shl	\$24,$s1
	shl	\$24,$s2
	xor	$acc0,$t0
	shl	\$24,$s3
	xor	$t1,$s1
	mov	$t0,$s0
	xor	$t2,$s2
	xor	$t3,$s3
___
}

# parallelized version! input is pair of 64-bit values: %rax=s1.s0
# and %rcx=s3.s2, output is four 32-bit values in %eax=s0, %ebx=s1,
# %ecx=s2 and %edx=s3.
sub dectransform()
{ my ($tp10,$tp20,$tp40,$tp80,$acc0)=("%rax","%r8", "%r9", "%r10","%rbx");
  my ($tp18,$tp28,$tp48,$tp88,$acc8)=("%rcx","%r11","%r12","%r13","%rdx");
  my $prefetch = shift;

$code.=<<___;
	mov	$tp10,$acc0
	mov	$tp18,$acc8
	and	$mask80,$acc0
	and	$mask80,$acc8
	mov	$acc0,$tp40
	mov	$acc8,$tp48
	shr	\$7,$tp40
	lea	($tp10,$tp10),$tp20
	shr	\$7,$tp48
	lea	($tp18,$tp18),$tp28
	sub	$tp40,$acc0
	sub	$tp48,$acc8
	and	$maskfe,$tp20
	and	$maskfe,$tp28
	and	$mask1b,$acc0
	and	$mask1b,$acc8
	xor	$tp20,$acc0
	xor	$tp28,$acc8
	mov	$acc0,$tp20
	mov	$acc8,$tp28

	and	$mask80,$acc0
	and	$mask80,$acc8
	mov	$acc0,$tp80
	mov	$acc8,$tp88
	shr	\$7,$tp80
	lea	($tp20,$tp20),$tp40
	shr	\$7,$tp88
	lea	($tp28,$tp28),$tp48
	sub	$tp80,$acc0
	sub	$tp88,$acc8
	and	$maskfe,$tp40
	and	$maskfe,$tp48
	and	$mask1b,$acc0
	and	$mask1b,$acc8
	xor	$tp40,$acc0
	xor	$tp48,$acc8
	mov	$acc0,$tp40
	mov	$acc8,$tp48

	and	$mask80,$acc0
	and	$mask80,$acc8
	mov	$acc0,$tp80
	mov	$acc8,$tp88
	shr	\$7,$tp80
	 xor	$tp10,$tp20		# tp2^=tp1
	shr	\$7,$tp88
	 xor	$tp18,$tp28		# tp2^=tp1
	sub	$tp80,$acc0
	sub	$tp88,$acc8
	lea	($tp40,$tp40),$tp80
	lea	($tp48,$tp48),$tp88
	 xor	$tp10,$tp40		# tp4^=tp1
	 xor	$tp18,$tp48		# tp4^=tp1
	and	$maskfe,$tp80
	and	$maskfe,$tp88
	and	$mask1b,$acc0
	and	$mask1b,$acc8
	xor	$acc0,$tp80
	xor	$acc8,$tp88

	xor	$tp80,$tp10		# tp1^=tp8
	xor	$tp88,$tp18		# tp1^=tp8
	xor	$tp80,$tp20		# tp2^tp1^=tp8
	xor	$tp88,$tp28		# tp2^tp1^=tp8
	mov	$tp10,$acc0
	mov	$tp18,$acc8
	xor	$tp80,$tp40		# tp4^tp1^=tp8
	xor	$tp88,$tp48		# tp4^tp1^=tp8
	shr	\$32,$acc0
	shr	\$32,$acc8
	xor	$tp20,$tp80		# tp8^=tp8^tp2^tp1=tp2^tp1
	xor	$tp28,$tp88		# tp8^=tp8^tp2^tp1=tp2^tp1
	rol	\$8,`&LO("$tp10")`	# ROTATE(tp1^tp8,8)
	rol	\$8,`&LO("$tp18")`	# ROTATE(tp1^tp8,8)
	xor	$tp40,$tp80		# tp2^tp1^=tp8^tp4^tp1=tp8^tp4^tp2
	xor	$tp48,$tp88		# tp2^tp1^=tp8^tp4^tp1=tp8^tp4^tp2

	rol	\$8,`&LO("$acc0")`	# ROTATE(tp1^tp8,8)
	rol	\$8,`&LO("$acc8")`	# ROTATE(tp1^tp8,8)
	xor	`&LO("$tp80")`,`&LO("$tp10")`
	xor	`&LO("$tp88")`,`&LO("$tp18")`
	shr	\$32,$tp80
	shr	\$32,$tp88
	xor	`&LO("$tp80")`,`&LO("$acc0")`
	xor	`&LO("$tp88")`,`&LO("$acc8")`

	mov	$tp20,$tp80
	mov	$tp28,$tp88
	shr	\$32,$tp80
	shr	\$32,$tp88
	rol	\$24,`&LO("$tp20")`	# ROTATE(tp2^tp1^tp8,24)
	rol	\$24,`&LO("$tp28")`	# ROTATE(tp2^tp1^tp8,24)
	rol	\$24,`&LO("$tp80")`	# ROTATE(tp2^tp1^tp8,24)
	rol	\$24,`&LO("$tp88")`	# ROTATE(tp2^tp1^tp8,24)
	xor	`&LO("$tp20")`,`&LO("$tp10")`
	xor	`&LO("$tp28")`,`&LO("$tp18")`
	mov	$tp40,$tp20
	mov	$tp48,$tp28
	xor	`&LO("$tp80")`,`&LO("$acc0")`
	xor	`&LO("$tp88")`,`&LO("$acc8")`

	`"mov	0($sbox),$mask80"	if ($prefetch)`
	shr	\$32,$tp20
	shr	\$32,$tp28
	`"mov	64($sbox),$maskfe"	if ($prefetch)`
	rol	\$16,`&LO("$tp40")`	# ROTATE(tp4^tp1^tp8,16)
	rol	\$16,`&LO("$tp48")`	# ROTATE(tp4^tp1^tp8,16)
	`"mov	128($sbox),$mask1b"	if ($prefetch)`
	rol	\$16,`&LO("$tp20")`	# ROTATE(tp4^tp1^tp8,16)
	rol	\$16,`&LO("$tp28")`	# ROTATE(tp4^tp1^tp8,16)
	`"mov	192($sbox),$tp80"	if ($prefetch)`
	xor	`&LO("$tp40")`,`&LO("$tp10")`
	xor	`&LO("$tp48")`,`&LO("$tp18")`
	`"mov	256($sbox),$tp88"	if ($prefetch)`
	xor	`&LO("$tp20")`,`&LO("$acc0")`
	xor	`&LO("$tp28")`,`&LO("$acc8")`
___
}

$code.=<<___;
.type	_x86_64_AES_decrypt_compact,\@abi-omnipotent
.align	16
_x86_64_AES_decrypt_compact:
	lea	128($sbox),$inp			# size optimization
	mov	0-128($inp),$acc1		# prefetch Td4
	mov	32-128($inp),$acc2
	mov	64-128($inp),$t0
	mov	96-128($inp),$t1
	mov	128-128($inp),$acc1
	mov	160-128($inp),$acc2
	mov	192-128($inp),$t0
	mov	224-128($inp),$t1
	jmp	.Ldec_loop_compact

.align	16
.Ldec_loop_compact:
		xor	0($key),$s0		# xor with key
		xor	4($key),$s1
		xor	8($key),$s2
		xor	12($key),$s3
		lea	16($key),$key
___
		&deccompactvert();
$code.=<<___;
		cmp	16(%rsp),$key
		je	.Ldec_compact_done

		mov	256+0($sbox),$mask80
		shl	\$32,%rbx
		shl	\$32,%rdx
		mov	256+8($sbox),$maskfe
		or	%rbx,%rax
		or	%rdx,%rcx
		mov	256+16($sbox),$mask1b
___
		&dectransform(1);
$code.=<<___;
	jmp	.Ldec_loop_compact
.align	16
.Ldec_compact_done:
	xor	0($key),$s0
	xor	4($key),$s1
	xor	8($key),$s2
	xor	12($key),$s3
	.byte	0xf3,0xc3			# rep ret
.size	_x86_64_AES_decrypt_compact,.-_x86_64_AES_decrypt_compact
___

# void AES_decrypt (const void *inp,void *out,const AES_KEY *key);
$code.=<<___;
.globl	AES_decrypt
.type	AES_decrypt,\@function,3
.align	16
.globl	asm_AES_decrypt
.hidden	asm_AES_decrypt
asm_AES_decrypt:
AES_decrypt:
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15

	# allocate frame "above" key schedule
	mov	%rsp,%r10
	lea	-63(%rdx),%rcx	# %rdx is key argument
	and	\$-64,%rsp
	sub	%rsp,%rcx
	neg	%rcx
	and	\$0x3c0,%rcx
	sub	%rcx,%rsp
	sub	\$32,%rsp

	mov	%rsi,16(%rsp)	# save out
	mov	%r10,24(%rsp)	# save real stack pointer
.Ldec_prologue:

	mov	%rdx,$key
	mov	240($key),$rnds	# load rounds

	mov	0(%rdi),$s0	# load input vector
	mov	4(%rdi),$s1
	mov	8(%rdi),$s2
	mov	12(%rdi),$s3

	shl	\$4,$rnds
	lea	($key,$rnds),%rbp
	mov	$key,(%rsp)	# key schedule
	mov	%rbp,8(%rsp)	# end of key schedule

	# pick Td4 copy which can't "overlap" with stack frame or key schedule
	lea	.LAES_Td+2048(%rip),$sbox
	lea	768(%rsp),%rbp
	sub	$sbox,%rbp
	and	\$0x300,%rbp
	lea	($sbox,%rbp),$sbox
	shr	\$3,%rbp	# recall "magic" constants!
	add	%rbp,$sbox

	call	_x86_64_AES_decrypt_compact

	mov	16(%rsp),$out	# restore out
	mov	24(%rsp),%rsi	# restore saved stack pointer
	mov	$s0,0($out)	# write output vector
	mov	$s1,4($out)
	mov	$s2,8($out)
	mov	$s3,12($out)

	mov	(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Ldec_epilogue:
	ret
.size	AES_decrypt,.-AES_decrypt
___
#------------------------------------------------------------------#

sub enckey()
{
$code.=<<___;
	movz	%dl,%esi		# rk[i]>>0
	movzb	-128(%rbp,%rsi),%ebx
	movz	%dh,%esi		# rk[i]>>8
	shl	\$24,%ebx
	xor	%ebx,%eax

	movzb	-128(%rbp,%rsi),%ebx
	shr	\$16,%edx
	movz	%dl,%esi		# rk[i]>>16
	xor	%ebx,%eax

	movzb	-128(%rbp,%rsi),%ebx
	movz	%dh,%esi		# rk[i]>>24
	shl	\$8,%ebx
	xor	%ebx,%eax

	movzb	-128(%rbp,%rsi),%ebx
	shl	\$16,%ebx
	xor	%ebx,%eax

	xor	1024-128(%rbp,%rcx,4),%eax		# rcon
___
}

# int private_AES_set_encrypt_key(const unsigned char *userKey, const int bits,
#                        AES_KEY *key)
$code.=<<___;
.globl	private_AES_set_encrypt_key
.type	private_AES_set_encrypt_key,\@function,3
.align	16
private_AES_set_encrypt_key:
	push	%rbx
	push	%rbp
	push	%r12			# redundant, but allows to share 
	push	%r13			# exception handler...
	push	%r14
	push	%r15
	sub	\$8,%rsp
.Lenc_key_prologue:

	call	_x86_64_AES_set_encrypt_key

	mov	8(%rsp),%r15
	mov	16(%rsp),%r14
	mov	24(%rsp),%r13
	mov	32(%rsp),%r12
	mov	40(%rsp),%rbp
	mov	48(%rsp),%rbx
	add	\$56,%rsp
.Lenc_key_epilogue:
	ret
.size	private_AES_set_encrypt_key,.-private_AES_set_encrypt_key

.type	_x86_64_AES_set_encrypt_key,\@abi-omnipotent
.align	16
_x86_64_AES_set_encrypt_key:
	mov	%esi,%ecx			# %ecx=bits
	mov	%rdi,%rsi			# %rsi=userKey
	mov	%rdx,%rdi			# %rdi=key

	test	\$-1,%rsi
	jz	.Lbadpointer
	test	\$-1,%rdi
	jz	.Lbadpointer

	lea	.LAES_Te(%rip),%rbp
	lea	2048+128(%rbp),%rbp

	# prefetch Te4
	mov	0-128(%rbp),%eax
	mov	32-128(%rbp),%ebx
	mov	64-128(%rbp),%r8d
	mov	96-128(%rbp),%edx
	mov	128-128(%rbp),%eax
	mov	160-128(%rbp),%ebx
	mov	192-128(%rbp),%r8d
	mov	224-128(%rbp),%edx

	cmp	\$128,%ecx
	je	.L10rounds
	cmp	\$192,%ecx
	je	.L12rounds
	cmp	\$256,%ecx
	je	.L14rounds
	mov	\$-2,%rax			# invalid number of bits
	jmp	.Lexit

.L10rounds:
	mov	0(%rsi),%rax			# copy first 4 dwords
	mov	8(%rsi),%rdx
	mov	%rax,0(%rdi)
	mov	%rdx,8(%rdi)

	shr	\$32,%rdx
	xor	%ecx,%ecx
	jmp	.L10shortcut
.align	4
.L10loop:
		mov	0(%rdi),%eax			# rk[0]
		mov	12(%rdi),%edx			# rk[3]
.L10shortcut:
___
		&enckey	();
$code.=<<___;
		mov	%eax,16(%rdi)			# rk[4]
		xor	4(%rdi),%eax
		mov	%eax,20(%rdi)			# rk[5]
		xor	8(%rdi),%eax
		mov	%eax,24(%rdi)			# rk[6]
		xor	12(%rdi),%eax
		mov	%eax,28(%rdi)			# rk[7]
		add	\$1,%ecx
		lea	16(%rdi),%rdi
		cmp	\$10,%ecx
	jl	.L10loop

	movl	\$10,80(%rdi)			# setup number of rounds
	xor	%rax,%rax
	jmp	.Lexit

.L12rounds:
	mov	0(%rsi),%rax			# copy first 6 dwords
	mov	8(%rsi),%rbx
	mov	16(%rsi),%rdx
	mov	%rax,0(%rdi)
	mov	%rbx,8(%rdi)
	mov	%rdx,16(%rdi)

	shr	\$32,%rdx
	xor	%ecx,%ecx
	jmp	.L12shortcut
.align	4
.L12loop:
		mov	0(%rdi),%eax			# rk[0]
		mov	20(%rdi),%edx			# rk[5]
.L12shortcut:
___
		&enckey	();
$code.=<<___;
		mov	%eax,24(%rdi)			# rk[6]
		xor	4(%rdi),%eax
		mov	%eax,28(%rdi)			# rk[7]
		xor	8(%rdi),%eax
		mov	%eax,32(%rdi)			# rk[8]
		xor	12(%rdi),%eax
		mov	%eax,36(%rdi)			# rk[9]

		cmp	\$7,%ecx
		je	.L12break
		add	\$1,%ecx

		xor	16(%rdi),%eax
		mov	%eax,40(%rdi)			# rk[10]
		xor	20(%rdi),%eax
		mov	%eax,44(%rdi)			# rk[11]

		lea	24(%rdi),%rdi
	jmp	.L12loop
.L12break:
	movl	\$12,72(%rdi)		# setup number of rounds
	xor	%rax,%rax
	jmp	.Lexit

.L14rounds:		
	mov	0(%rsi),%rax			# copy first 8 dwords
	mov	8(%rsi),%rbx
	mov	16(%rsi),%rcx
	mov	24(%rsi),%rdx
	mov	%rax,0(%rdi)
	mov	%rbx,8(%rdi)
	mov	%rcx,16(%rdi)
	mov	%rdx,24(%rdi)

	shr	\$32,%rdx
	xor	%ecx,%ecx
	jmp	.L14shortcut
.align	4
.L14loop:
		mov	0(%rdi),%eax			# rk[0]
		mov	28(%rdi),%edx			# rk[4]
.L14shortcut:
___
		&enckey	();
$code.=<<___;
		mov	%eax,32(%rdi)			# rk[8]
		xor	4(%rdi),%eax
		mov	%eax,36(%rdi)			# rk[9]
		xor	8(%rdi),%eax
		mov	%eax,40(%rdi)			# rk[10]
		xor	12(%rdi),%eax
		mov	%eax,44(%rdi)			# rk[11]

		cmp	\$6,%ecx
		je	.L14break
		add	\$1,%ecx

		mov	%eax,%edx
		mov	16(%rdi),%eax			# rk[4]
		movz	%dl,%esi			# rk[11]>>0
		movzb	-128(%rbp,%rsi),%ebx
		movz	%dh,%esi			# rk[11]>>8
		xor	%ebx,%eax

		movzb	-128(%rbp,%rsi),%ebx
		shr	\$16,%edx
		shl	\$8,%ebx
		movz	%dl,%esi			# rk[11]>>16
		xor	%ebx,%eax

		movzb	-128(%rbp,%rsi),%ebx
		movz	%dh,%esi			# rk[11]>>24
		shl	\$16,%ebx
		xor	%ebx,%eax

		movzb	-128(%rbp,%rsi),%ebx
		shl	\$24,%ebx
		xor	%ebx,%eax

		mov	%eax,48(%rdi)			# rk[12]
		xor	20(%rdi),%eax
		mov	%eax,52(%rdi)			# rk[13]
		xor	24(%rdi),%eax
		mov	%eax,56(%rdi)			# rk[14]
		xor	28(%rdi),%eax
		mov	%eax,60(%rdi)			# rk[15]

		lea	32(%rdi),%rdi
	jmp	.L14loop
.L14break:
	movl	\$14,48(%rdi)		# setup number of rounds
	xor	%rax,%rax
	jmp	.Lexit

.Lbadpointer:
	mov	\$-1,%rax
.Lexit:
	.byte	0xf3,0xc3			# rep ret
.size	_x86_64_AES_set_encrypt_key,.-_x86_64_AES_set_encrypt_key
___

sub deckey_ref()
{ my ($i,$ptr,$te,$td) = @_;
  my ($tp1,$tp2,$tp4,$tp8,$acc)=("%eax","%ebx","%edi","%edx","%r8d");
$code.=<<___;
	mov	$i($ptr),$tp1
	mov	$tp1,$acc
	and	\$0x80808080,$acc
	mov	$acc,$tp4
	shr	\$7,$tp4
	lea	0($tp1,$tp1),$tp2
	sub	$tp4,$acc
	and	\$0xfefefefe,$tp2
	and	\$0x1b1b1b1b,$acc
	xor	$tp2,$acc
	mov	$acc,$tp2

	and	\$0x80808080,$acc
	mov	$acc,$tp8
	shr	\$7,$tp8
	lea	0($tp2,$tp2),$tp4
	sub	$tp8,$acc
	and	\$0xfefefefe,$tp4
	and	\$0x1b1b1b1b,$acc
	 xor	$tp1,$tp2		# tp2^tp1
	xor	$tp4,$acc
	mov	$acc,$tp4

	and	\$0x80808080,$acc
	mov	$acc,$tp8
	shr	\$7,$tp8
	sub	$tp8,$acc
	lea	0($tp4,$tp4),$tp8
	 xor	$tp1,$tp4		# tp4^tp1
	and	\$0xfefefefe,$tp8
	and	\$0x1b1b1b1b,$acc
	xor	$acc,$tp8

	xor	$tp8,$tp1		# tp1^tp8
	rol	\$8,$tp1		# ROTATE(tp1^tp8,8)
	xor	$tp8,$tp2		# tp2^tp1^tp8
	xor	$tp8,$tp4		# tp4^tp1^tp8
	xor	$tp2,$tp8
	xor	$tp4,$tp8		# tp8^(tp8^tp4^tp1)^(tp8^tp2^tp1)=tp8^tp4^tp2

	xor	$tp8,$tp1
	rol	\$24,$tp2		# ROTATE(tp2^tp1^tp8,24)
	xor	$tp2,$tp1
	rol	\$16,$tp4		# ROTATE(tp4^tp1^tp8,16)
	xor	$tp4,$tp1

	mov	$tp1,$i($ptr)
___
}

# int private_AES_set_decrypt_key(const unsigned char *userKey, const int bits,
#                        AES_KEY *key)
$code.=<<___;
.globl	private_AES_set_decrypt_key
.type	private_AES_set_decrypt_key,\@function,3
.align	16
private_AES_set_decrypt_key:
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	push	%rdx			# save key schedule
.Ldec_key_prologue:

	call	_x86_64_AES_set_encrypt_key
	mov	(%rsp),%r8		# restore key schedule
	cmp	\$0,%eax
	jne	.Labort

	mov	240(%r8),%r14d		# pull number of rounds
	xor	%rdi,%rdi
	lea	(%rdi,%r14d,4),%rcx
	mov	%r8,%rsi
	lea	(%r8,%rcx,4),%rdi	# pointer to last chunk
.align	4
.Linvert:
		mov	0(%rsi),%rax
		mov	8(%rsi),%rbx
		mov	0(%rdi),%rcx
		mov	8(%rdi),%rdx
		mov	%rax,0(%rdi)
		mov	%rbx,8(%rdi)
		mov	%rcx,0(%rsi)
		mov	%rdx,8(%rsi)
		lea	16(%rsi),%rsi
		lea	-16(%rdi),%rdi
		cmp	%rsi,%rdi
	jne	.Linvert

	lea	.LAES_Te+2048+1024(%rip),%rax	# rcon

	mov	40(%rax),$mask80
	mov	48(%rax),$maskfe
	mov	56(%rax),$mask1b

	mov	%r8,$key
	sub	\$1,%r14d
.align	4
.Lpermute:
		lea	16($key),$key
		mov	0($key),%rax
		mov	8($key),%rcx
___
		&dectransform ();
$code.=<<___;
		mov	%eax,0($key)
		mov	%ebx,4($key)
		mov	%ecx,8($key)
		mov	%edx,12($key)
		sub	\$1,%r14d
	jnz	.Lpermute

	xor	%rax,%rax
.Labort:
	mov	8(%rsp),%r15
	mov	16(%rsp),%r14
	mov	24(%rsp),%r13
	mov	32(%rsp),%r12
	mov	40(%rsp),%rbp
	mov	48(%rsp),%rbx
	add	\$56,%rsp
.Ldec_key_epilogue:
	ret
.size	private_AES_set_decrypt_key,.-private_AES_set_decrypt_key
___

# void AES_cbc_encrypt (const void char *inp, unsigned char *out,
#			size_t length, const AES_KEY *key,
#			unsigned char *ivp,const int enc);
{
# stack frame layout
# -8(%rsp)		return address
my $keyp="0(%rsp)";		# one to pass as $key
my $keyend="8(%rsp)";		# &(keyp->rd_key[4*keyp->rounds])
my $_rsp="16(%rsp)";		# saved %rsp
my $_inp="24(%rsp)";		# copy of 1st parameter, inp
my $_out="32(%rsp)";		# copy of 2nd parameter, out
my $_len="40(%rsp)";		# copy of 3rd parameter, length
my $_key="48(%rsp)";		# copy of 4th parameter, key
my $_ivp="56(%rsp)";		# copy of 5th parameter, ivp
my $ivec="64(%rsp)";		# ivec[16]
my $aes_key="80(%rsp)";		# copy of aes_key
my $mark="80+240(%rsp)";	# copy of aes_key->rounds

$code.=<<___;
.globl	AES_cbc_encrypt
.type	AES_cbc_encrypt,\@function,6
.align	16
.extern	OPENSSL_ia32cap_P
.globl	asm_AES_cbc_encrypt
.hidden	asm_AES_cbc_encrypt
asm_AES_cbc_encrypt:
AES_cbc_encrypt:
	cmp	\$0,%rdx	# check length
	je	.Lcbc_epilogue
	pushfq
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
.Lcbc_prologue:

	cld
	mov	%r9d,%r9d	# clear upper half of enc

	lea	.LAES_Te(%rip),$sbox
	cmp	\$0,%r9
	jne	.Lcbc_picked_te
	lea	.LAES_Td(%rip),$sbox
.Lcbc_picked_te:

	mov	OPENSSL_ia32cap_P(%rip),%r10d
	cmp	\$$speed_limit,%rdx
	jb	.Lcbc_slow_prologue
	test	\$15,%rdx
	jnz	.Lcbc_slow_prologue
	bt	\$28,%r10d
	jc	.Lcbc_slow_prologue

	# allocate aligned stack frame...
	lea	-88-248(%rsp),$key
	and	\$-64,$key

	# ... and make sure it doesn't alias with AES_T[ed] modulo 4096
	mov	$sbox,%r10
	lea	2304($sbox),%r11
	mov	$key,%r12
	and	\$0xFFF,%r10	# s = $sbox&0xfff
	and	\$0xFFF,%r11	# e = ($sbox+2048)&0xfff
	and	\$0xFFF,%r12	# p = %rsp&0xfff

	cmp	%r11,%r12	# if (p=>e) %rsp =- (p-e);
	jb	.Lcbc_te_break_out
	sub	%r11,%r12
	sub	%r12,$key
	jmp	.Lcbc_te_ok
.Lcbc_te_break_out:		# else %rsp -= (p-s)&0xfff + framesz
	sub	%r10,%r12
	and	\$0xFFF,%r12
	add	\$320,%r12
	sub	%r12,$key
.align	4
.Lcbc_te_ok:

	xchg	%rsp,$key
	#add	\$8,%rsp	# reserve for return address!
	mov	$key,$_rsp	# save %rsp
.Lcbc_fast_body:
	mov	%rdi,$_inp	# save copy of inp
	mov	%rsi,$_out	# save copy of out
	mov	%rdx,$_len	# save copy of len
	mov	%rcx,$_key	# save copy of key
	mov	%r8,$_ivp	# save copy of ivp
	movl	\$0,$mark	# copy of aes_key->rounds = 0;
	mov	%r8,%rbp	# rearrange input arguments
	mov	%r9,%rbx
	mov	%rsi,$out
	mov	%rdi,$inp
	mov	%rcx,$key

	mov	240($key),%eax		# key->rounds
	# do we copy key schedule to stack?
	mov	$key,%r10
	sub	$sbox,%r10
	and	\$0xfff,%r10
	cmp	\$2304,%r10
	jb	.Lcbc_do_ecopy
	cmp	\$4096-248,%r10
	jb	.Lcbc_skip_ecopy
.align	4
.Lcbc_do_ecopy:
		mov	$key,%rsi
		lea	$aes_key,%rdi
		lea	$aes_key,$key
		mov	\$240/8,%ecx
		.long	0x90A548F3	# rep movsq
		mov	%eax,(%rdi)	# copy aes_key->rounds
.Lcbc_skip_ecopy:
	mov	$key,$keyp	# save key pointer

	mov	\$18,%ecx
.align	4
.Lcbc_prefetch_te:
		mov	0($sbox),%r10
		mov	32($sbox),%r11
		mov	64($sbox),%r12
		mov	96($sbox),%r13
		lea	128($sbox),$sbox
		sub	\$1,%ecx
	jnz	.Lcbc_prefetch_te
	lea	-2304($sbox),$sbox

	cmp	\$0,%rbx
	je	.LFAST_DECRYPT

#----------------------------- ENCRYPT -----------------------------#
	mov	0(%rbp),$s0		# load iv
	mov	4(%rbp),$s1
	mov	8(%rbp),$s2
	mov	12(%rbp),$s3

.align	4
.Lcbc_fast_enc_loop:
		xor	0($inp),$s0
		xor	4($inp),$s1
		xor	8($inp),$s2
		xor	12($inp),$s3
		mov	$keyp,$key	# restore key
		mov	$inp,$_inp	# if ($verticalspin) save inp

		call	_x86_64_AES_encrypt

		mov	$_inp,$inp	# if ($verticalspin) restore inp
		mov	$_len,%r10
		mov	$s0,0($out)
		mov	$s1,4($out)
		mov	$s2,8($out)
		mov	$s3,12($out)

		lea	16($inp),$inp
		lea	16($out),$out
		sub	\$16,%r10
		test	\$-16,%r10
		mov	%r10,$_len
	jnz	.Lcbc_fast_enc_loop
	mov	$_ivp,%rbp	# restore ivp
	mov	$s0,0(%rbp)	# save ivec
	mov	$s1,4(%rbp)
	mov	$s2,8(%rbp)
	mov	$s3,12(%rbp)

	jmp	.Lcbc_fast_cleanup

#----------------------------- DECRYPT -----------------------------#
.align	16
.LFAST_DECRYPT:
	cmp	$inp,$out
	je	.Lcbc_fast_dec_in_place

	mov	%rbp,$ivec
.align	4
.Lcbc_fast_dec_loop:
		mov	0($inp),$s0	# read input
		mov	4($inp),$s1
		mov	8($inp),$s2
		mov	12($inp),$s3
		mov	$keyp,$key	# restore key
		mov	$inp,$_inp	# if ($verticalspin) save inp

		call	_x86_64_AES_decrypt

		mov	$ivec,%rbp	# load ivp
		mov	$_inp,$inp	# if ($verticalspin) restore inp
		mov	$_len,%r10	# load len
		xor	0(%rbp),$s0	# xor iv
		xor	4(%rbp),$s1
		xor	8(%rbp),$s2
		xor	12(%rbp),$s3
		mov	$inp,%rbp	# current input, next iv

		sub	\$16,%r10
		mov	%r10,$_len	# update len
		mov	%rbp,$ivec	# update ivp

		mov	$s0,0($out)	# write output
		mov	$s1,4($out)
		mov	$s2,8($out)
		mov	$s3,12($out)

		lea	16($inp),$inp
		lea	16($out),$out
	jnz	.Lcbc_fast_dec_loop
	mov	$_ivp,%r12		# load user ivp
	mov	0(%rbp),%r10		# load iv
	mov	8(%rbp),%r11
	mov	%r10,0(%r12)		# copy back to user
	mov	%r11,8(%r12)
	jmp	.Lcbc_fast_cleanup

.align	16
.Lcbc_fast_dec_in_place:
	mov	0(%rbp),%r10		# copy iv to stack
	mov	8(%rbp),%r11
	mov	%r10,0+$ivec
	mov	%r11,8+$ivec
.align	4
.Lcbc_fast_dec_in_place_loop:
		mov	0($inp),$s0	# load input
		mov	4($inp),$s1
		mov	8($inp),$s2
		mov	12($inp),$s3
		mov	$keyp,$key	# restore key
		mov	$inp,$_inp	# if ($verticalspin) save inp

		call	_x86_64_AES_decrypt

		mov	$_inp,$inp	# if ($verticalspin) restore inp
		mov	$_len,%r10
		xor	0+$ivec,$s0
		xor	4+$ivec,$s1
		xor	8+$ivec,$s2
		xor	12+$ivec,$s3

		mov	0($inp),%r11	# load input
		mov	8($inp),%r12
		sub	\$16,%r10
		jz	.Lcbc_fast_dec_in_place_done

		mov	%r11,0+$ivec	# copy input to iv
		mov	%r12,8+$ivec

		mov	$s0,0($out)	# save output [zaps input]
		mov	$s1,4($out)
		mov	$s2,8($out)
		mov	$s3,12($out)

		lea	16($inp),$inp
		lea	16($out),$out
		mov	%r10,$_len
	jmp	.Lcbc_fast_dec_in_place_loop
.Lcbc_fast_dec_in_place_done:
	mov	$_ivp,%rdi
	mov	%r11,0(%rdi)	# copy iv back to user
	mov	%r12,8(%rdi)

	mov	$s0,0($out)	# save output [zaps input]
	mov	$s1,4($out)
	mov	$s2,8($out)
	mov	$s3,12($out)

.align	4
.Lcbc_fast_cleanup:
	cmpl	\$0,$mark	# was the key schedule copied?
	lea	$aes_key,%rdi
	je	.Lcbc_exit
		mov	\$240/8,%ecx
		xor	%rax,%rax
		.long	0x90AB48F3	# rep stosq

	jmp	.Lcbc_exit

#--------------------------- SLOW ROUTINE ---------------------------#
.align	16
.Lcbc_slow_prologue:
	# allocate aligned stack frame...
	lea	-88(%rsp),%rbp
	and	\$-64,%rbp
	# ... just "above" key schedule
	lea	-88-63(%rcx),%r10
	sub	%rbp,%r10
	neg	%r10
	and	\$0x3c0,%r10
	sub	%r10,%rbp

	xchg	%rsp,%rbp
	#add	\$8,%rsp	# reserve for return address!
	mov	%rbp,$_rsp	# save %rsp
.Lcbc_slow_body:
	#mov	%rdi,$_inp	# save copy of inp
	#mov	%rsi,$_out	# save copy of out
	#mov	%rdx,$_len	# save copy of len
	#mov	%rcx,$_key	# save copy of key
	mov	%r8,$_ivp	# save copy of ivp
	mov	%r8,%rbp	# rearrange input arguments
	mov	%r9,%rbx
	mov	%rsi,$out
	mov	%rdi,$inp
	mov	%rcx,$key
	mov	%rdx,%r10

	mov	240($key),%eax
	mov	$key,$keyp	# save key pointer
	shl	\$4,%eax
	lea	($key,%rax),%rax
	mov	%rax,$keyend

	# pick Te4 copy which can't "overlap" with stack frame or key scdedule
	lea	2048($sbox),$sbox
	lea	768-8(%rsp),%rax
	sub	$sbox,%rax
	and	\$0x300,%rax
	lea	($sbox,%rax),$sbox

	cmp	\$0,%rbx
	je	.LSLOW_DECRYPT

#--------------------------- SLOW ENCRYPT ---------------------------#
	test	\$-16,%r10		# check upon length
	mov	0(%rbp),$s0		# load iv
	mov	4(%rbp),$s1
	mov	8(%rbp),$s2
	mov	12(%rbp),$s3
	jz	.Lcbc_slow_enc_tail	# short input...

.align	4
.Lcbc_slow_enc_loop:
		xor	0($inp),$s0
		xor	4($inp),$s1
		xor	8($inp),$s2
		xor	12($inp),$s3
		mov	$keyp,$key	# restore key
		mov	$inp,$_inp	# save inp
		mov	$out,$_out	# save out
		mov	%r10,$_len	# save len

		call	_x86_64_AES_encrypt_compact

		mov	$_inp,$inp	# restore inp
		mov	$_out,$out	# restore out
		mov	$_len,%r10	# restore len
		mov	$s0,0($out)
		mov	$s1,4($out)
		mov	$s2,8($out)
		mov	$s3,12($out)

		lea	16($inp),$inp
		lea	16($out),$out
		sub	\$16,%r10
		test	\$-16,%r10
	jnz	.Lcbc_slow_enc_loop
	test	\$15,%r10
	jnz	.Lcbc_slow_enc_tail
	mov	$_ivp,%rbp	# restore ivp
	mov	$s0,0(%rbp)	# save ivec
	mov	$s1,4(%rbp)
	mov	$s2,8(%rbp)
	mov	$s3,12(%rbp)

	jmp	.Lcbc_exit

.align	4
.Lcbc_slow_enc_tail:
	mov	%rax,%r11
	mov	%rcx,%r12
	mov	%r10,%rcx
	mov	$inp,%rsi
	mov	$out,%rdi
	.long	0x9066A4F3		# rep movsb
	mov	\$16,%rcx		# zero tail
	sub	%r10,%rcx
	xor	%rax,%rax
	.long	0x9066AAF3		# rep stosb
	mov	$out,$inp		# this is not a mistake!
	mov	\$16,%r10		# len=16
	mov	%r11,%rax
	mov	%r12,%rcx
	jmp	.Lcbc_slow_enc_loop	# one more spin...
#--------------------------- SLOW DECRYPT ---------------------------#
.align	16
.LSLOW_DECRYPT:
	shr	\$3,%rax
	add	%rax,$sbox		# recall "magic" constants!

	mov	0(%rbp),%r11		# copy iv to stack
	mov	8(%rbp),%r12
	mov	%r11,0+$ivec
	mov	%r12,8+$ivec

.align	4
.Lcbc_slow_dec_loop:
		mov	0($inp),$s0	# load input
		mov	4($inp),$s1
		mov	8($inp),$s2
		mov	12($inp),$s3
		mov	$keyp,$key	# restore key
		mov	$inp,$_inp	# save inp
		mov	$out,$_out	# save out
		mov	%r10,$_len	# save len

		call	_x86_64_AES_decrypt_compact

		mov	$_inp,$inp	# restore inp
		mov	$_out,$out	# restore out
		mov	$_len,%r10
		xor	0+$ivec,$s0
		xor	4+$ivec,$s1
		xor	8+$ivec,$s2
		xor	12+$ivec,$s3

		mov	0($inp),%r11	# load input
		mov	8($inp),%r12
		sub	\$16,%r10
		jc	.Lcbc_slow_dec_partial
		jz	.Lcbc_slow_dec_done

		mov	%r11,0+$ivec	# copy input to iv
		mov	%r12,8+$ivec

		mov	$s0,0($out)	# save output [can zap input]
		mov	$s1,4($out)
		mov	$s2,8($out)
		mov	$s3,12($out)

		lea	16($inp),$inp
		lea	16($out),$out
	jmp	.Lcbc_slow_dec_loop
.Lcbc_slow_dec_done:
	mov	$_ivp,%rdi
	mov	%r11,0(%rdi)		# copy iv back to user
	mov	%r12,8(%rdi)

	mov	$s0,0($out)		# save output [can zap input]
	mov	$s1,4($out)
	mov	$s2,8($out)
	mov	$s3,12($out)

	jmp	.Lcbc_exit

.align	4
.Lcbc_slow_dec_partial:
	mov	$_ivp,%rdi
	mov	%r11,0(%rdi)		# copy iv back to user
	mov	%r12,8(%rdi)

	mov	$s0,0+$ivec		# save output to stack
	mov	$s1,4+$ivec
	mov	$s2,8+$ivec
	mov	$s3,12+$ivec

	mov	$out,%rdi
	lea	$ivec,%rsi
	lea	16(%r10),%rcx
	.long	0x9066A4F3	# rep movsb
	jmp	.Lcbc_exit

.align	16
.Lcbc_exit:
	mov	$_rsp,%rsi
	mov	(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lcbc_popfq:
	popfq
.Lcbc_epilogue:
	ret
.size	AES_cbc_encrypt,.-AES_cbc_encrypt
___
}

$code.=<<___;
.align	64
.LAES_Te:
___
	&_data_word(0xa56363c6, 0x847c7cf8, 0x997777ee, 0x8d7b7bf6);
	&_data_word(0x0df2f2ff, 0xbd6b6bd6, 0xb16f6fde, 0x54c5c591);
	&_data_word(0x50303060, 0x03010102, 0xa96767ce, 0x7d2b2b56);
	&_data_word(0x19fefee7, 0x62d7d7b5, 0xe6abab4d, 0x9a7676ec);
	&_data_word(0x45caca8f, 0x9d82821f, 0x40c9c989, 0x877d7dfa);
	&_data_word(0x15fafaef, 0xeb5959b2, 0xc947478e, 0x0bf0f0fb);
	&_data_word(0xecadad41, 0x67d4d4b3, 0xfda2a25f, 0xeaafaf45);
	&_data_word(0xbf9c9c23, 0xf7a4a453, 0x967272e4, 0x5bc0c09b);
	&_data_word(0xc2b7b775, 0x1cfdfde1, 0xae93933d, 0x6a26264c);
	&_data_word(0x5a36366c, 0x413f3f7e, 0x02f7f7f5, 0x4fcccc83);
	&_data_word(0x5c343468, 0xf4a5a551, 0x34e5e5d1, 0x08f1f1f9);
	&_data_word(0x937171e2, 0x73d8d8ab, 0x53313162, 0x3f15152a);
	&_data_word(0x0c040408, 0x52c7c795, 0x65232346, 0x5ec3c39d);
	&_data_word(0x28181830, 0xa1969637, 0x0f05050a, 0xb59a9a2f);
	&_data_word(0x0907070e, 0x36121224, 0x9b80801b, 0x3de2e2df);
	&_data_word(0x26ebebcd, 0x6927274e, 0xcdb2b27f, 0x9f7575ea);
	&_data_word(0x1b090912, 0x9e83831d, 0x742c2c58, 0x2e1a1a34);
	&_data_word(0x2d1b1b36, 0xb26e6edc, 0xee5a5ab4, 0xfba0a05b);
	&_data_word(0xf65252a4, 0x4d3b3b76, 0x61d6d6b7, 0xceb3b37d);
	&_data_word(0x7b292952, 0x3ee3e3dd, 0x712f2f5e, 0x97848413);
	&_data_word(0xf55353a6, 0x68d1d1b9, 0x00000000, 0x2cededc1);
	&_data_word(0x60202040, 0x1ffcfce3, 0xc8b1b179, 0xed5b5bb6);
	&_data_word(0xbe6a6ad4, 0x46cbcb8d, 0xd9bebe67, 0x4b393972);
	&_data_word(0xde4a4a94, 0xd44c4c98, 0xe85858b0, 0x4acfcf85);
	&_data_word(0x6bd0d0bb, 0x2aefefc5, 0xe5aaaa4f, 0x16fbfbed);
	&_data_word(0xc5434386, 0xd74d4d9a, 0x55333366, 0x94858511);
	&_data_word(0xcf45458a, 0x10f9f9e9, 0x06020204, 0x817f7ffe);
	&_data_word(0xf05050a0, 0x443c3c78, 0xba9f9f25, 0xe3a8a84b);
	&_data_word(0xf35151a2, 0xfea3a35d, 0xc0404080, 0x8a8f8f05);
	&_data_word(0xad92923f, 0xbc9d9d21, 0x48383870, 0x04f5f5f1);
	&_data_word(0xdfbcbc63, 0xc1b6b677, 0x75dadaaf, 0x63212142);
	&_data_word(0x30101020, 0x1affffe5, 0x0ef3f3fd, 0x6dd2d2bf);
	&_data_word(0x4ccdcd81, 0x140c0c18, 0x35131326, 0x2fececc3);
	&_data_word(0xe15f5fbe, 0xa2979735, 0xcc444488, 0x3917172e);
	&_data_word(0x57c4c493, 0xf2a7a755, 0x827e7efc, 0x473d3d7a);
	&_data_word(0xac6464c8, 0xe75d5dba, 0x2b191932, 0x957373e6);
	&_data_word(0xa06060c0, 0x98818119, 0xd14f4f9e, 0x7fdcdca3);
	&_data_word(0x66222244, 0x7e2a2a54, 0xab90903b, 0x8388880b);
	&_data_word(0xca46468c, 0x29eeeec7, 0xd3b8b86b, 0x3c141428);
	&_data_word(0x79dedea7, 0xe25e5ebc, 0x1d0b0b16, 0x76dbdbad);
	&_data_word(0x3be0e0db, 0x56323264, 0x4e3a3a74, 0x1e0a0a14);
	&_data_word(0xdb494992, 0x0a06060c, 0x6c242448, 0xe45c5cb8);
	&_data_word(0x5dc2c29f, 0x6ed3d3bd, 0xefacac43, 0xa66262c4);
	&_data_word(0xa8919139, 0xa4959531, 0x37e4e4d3, 0x8b7979f2);
	&_data_word(0x32e7e7d5, 0x43c8c88b, 0x5937376e, 0xb76d6dda);
	&_data_word(0x8c8d8d01, 0x64d5d5b1, 0xd24e4e9c, 0xe0a9a949);
	&_data_word(0xb46c6cd8, 0xfa5656ac, 0x07f4f4f3, 0x25eaeacf);
	&_data_word(0xaf6565ca, 0x8e7a7af4, 0xe9aeae47, 0x18080810);
	&_data_word(0xd5baba6f, 0x887878f0, 0x6f25254a, 0x722e2e5c);
	&_data_word(0x241c1c38, 0xf1a6a657, 0xc7b4b473, 0x51c6c697);
	&_data_word(0x23e8e8cb, 0x7cdddda1, 0x9c7474e8, 0x211f1f3e);
	&_data_word(0xdd4b4b96, 0xdcbdbd61, 0x868b8b0d, 0x858a8a0f);
	&_data_word(0x907070e0, 0x423e3e7c, 0xc4b5b571, 0xaa6666cc);
	&_data_word(0xd8484890, 0x05030306, 0x01f6f6f7, 0x120e0e1c);
	&_data_word(0xa36161c2, 0x5f35356a, 0xf95757ae, 0xd0b9b969);
	&_data_word(0x91868617, 0x58c1c199, 0x271d1d3a, 0xb99e9e27);
	&_data_word(0x38e1e1d9, 0x13f8f8eb, 0xb398982b, 0x33111122);
	&_data_word(0xbb6969d2, 0x70d9d9a9, 0x898e8e07, 0xa7949433);
	&_data_word(0xb69b9b2d, 0x221e1e3c, 0x92878715, 0x20e9e9c9);
	&_data_word(0x49cece87, 0xff5555aa, 0x78282850, 0x7adfdfa5);
	&_data_word(0x8f8c8c03, 0xf8a1a159, 0x80898909, 0x170d0d1a);
	&_data_word(0xdabfbf65, 0x31e6e6d7, 0xc6424284, 0xb86868d0);
	&_data_word(0xc3414182, 0xb0999929, 0x772d2d5a, 0x110f0f1e);
	&_data_word(0xcbb0b07b, 0xfc5454a8, 0xd6bbbb6d, 0x3a16162c);

#Te4	# four copies of Te4 to choose from to avoid L1 aliasing
	&data_byte(0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5);
	&data_byte(0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76);
	&data_byte(0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0);
	&data_byte(0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0);
	&data_byte(0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc);
	&data_byte(0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15);
	&data_byte(0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a);
	&data_byte(0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75);
	&data_byte(0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0);
	&data_byte(0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84);
	&data_byte(0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b);
	&data_byte(0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf);
	&data_byte(0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85);
	&data_byte(0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8);
	&data_byte(0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5);
	&data_byte(0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2);
	&data_byte(0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17);
	&data_byte(0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73);
	&data_byte(0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88);
	&data_byte(0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb);
	&data_byte(0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c);
	&data_byte(0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79);
	&data_byte(0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9);
	&data_byte(0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08);
	&data_byte(0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6);
	&data_byte(0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a);
	&data_byte(0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e);
	&data_byte(0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e);
	&data_byte(0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94);
	&data_byte(0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf);
	&data_byte(0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68);
	&data_byte(0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16);

	&data_byte(0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5);
	&data_byte(0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76);
	&data_byte(0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0);
	&data_byte(0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0);
	&data_byte(0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc);
	&data_byte(0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15);
	&data_byte(0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a);
	&data_byte(0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75);
	&data_byte(0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0);
	&data_byte(0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84);
	&data_byte(0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b);
	&data_byte(0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf);
	&data_byte(0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85);
	&data_byte(0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8);
	&data_byte(0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5);
	&data_byte(0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2);
	&data_byte(0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17);
	&data_byte(0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73);
	&data_byte(0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88);
	&data_byte(0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb);
	&data_byte(0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c);
	&data_byte(0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79);
	&data_byte(0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9);
	&data_byte(0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08);
	&data_byte(0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6);
	&data_byte(0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a);
	&data_byte(0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e);
	&data_byte(0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e);
	&data_byte(0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94);
	&data_byte(0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf);
	&data_byte(0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68);
	&data_byte(0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16);

	&data_byte(0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5);
	&data_byte(0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76);
	&data_byte(0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0);
	&data_byte(0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0);
	&data_byte(0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc);
	&data_byte(0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15);
	&data_byte(0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a);
	&data_byte(0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75);
	&data_byte(0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0);
	&data_byte(0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84);
	&data_byte(0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b);
	&data_byte(0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf);
	&data_byte(0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85);
	&data_byte(0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8);
	&data_byte(0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5);
	&data_byte(0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2);
	&data_byte(0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17);
	&data_byte(0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73);
	&data_byte(0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88);
	&data_byte(0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb);
	&data_byte(0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c);
	&data_byte(0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79);
	&data_byte(0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9);
	&data_byte(0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08);
	&data_byte(0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6);
	&data_byte(0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a);
	&data_byte(0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e);
	&data_byte(0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e);
	&data_byte(0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94);
	&data_byte(0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf);
	&data_byte(0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68);
	&data_byte(0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16);

	&data_byte(0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5);
	&data_byte(0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76);
	&data_byte(0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0);
	&data_byte(0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0);
	&data_byte(0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc);
	&data_byte(0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15);
	&data_byte(0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a);
	&data_byte(0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75);
	&data_byte(0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0);
	&data_byte(0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84);
	&data_byte(0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b);
	&data_byte(0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf);
	&data_byte(0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85);
	&data_byte(0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8);
	&data_byte(0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5);
	&data_byte(0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2);
	&data_byte(0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17);
	&data_byte(0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73);
	&data_byte(0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88);
	&data_byte(0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb);
	&data_byte(0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c);
	&data_byte(0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79);
	&data_byte(0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9);
	&data_byte(0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08);
	&data_byte(0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6);
	&data_byte(0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a);
	&data_byte(0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e);
	&data_byte(0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e);
	&data_byte(0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94);
	&data_byte(0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf);
	&data_byte(0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68);
	&data_byte(0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16);
#rcon:
$code.=<<___;
	.long	0x00000001, 0x00000002, 0x00000004, 0x00000008
	.long	0x00000010, 0x00000020, 0x00000040, 0x00000080
	.long	0x0000001b, 0x00000036, 0x80808080, 0x80808080
	.long	0xfefefefe, 0xfefefefe, 0x1b1b1b1b, 0x1b1b1b1b
___
$code.=<<___;
.align	64
.LAES_Td:
___
	&_data_word(0x50a7f451, 0x5365417e, 0xc3a4171a, 0x965e273a);
	&_data_word(0xcb6bab3b, 0xf1459d1f, 0xab58faac, 0x9303e34b);
	&_data_word(0x55fa3020, 0xf66d76ad, 0x9176cc88, 0x254c02f5);
	&_data_word(0xfcd7e54f, 0xd7cb2ac5, 0x80443526, 0x8fa362b5);
	&_data_word(0x495ab1de, 0x671bba25, 0x980eea45, 0xe1c0fe5d);
	&_data_word(0x02752fc3, 0x12f04c81, 0xa397468d, 0xc6f9d36b);
	&_data_word(0xe75f8f03, 0x959c9215, 0xeb7a6dbf, 0xda595295);
	&_data_word(0x2d83bed4, 0xd3217458, 0x2969e049, 0x44c8c98e);
	&_data_word(0x6a89c275, 0x78798ef4, 0x6b3e5899, 0xdd71b927);
	&_data_word(0xb64fe1be, 0x17ad88f0, 0x66ac20c9, 0xb43ace7d);
	&_data_word(0x184adf63, 0x82311ae5, 0x60335197, 0x457f5362);
	&_data_word(0xe07764b1, 0x84ae6bbb, 0x1ca081fe, 0x942b08f9);
	&_data_word(0x58684870, 0x19fd458f, 0x876cde94, 0xb7f87b52);
	&_data_word(0x23d373ab, 0xe2024b72, 0x578f1fe3, 0x2aab5566);
	&_data_word(0x0728ebb2, 0x03c2b52f, 0x9a7bc586, 0xa50837d3);
	&_data_word(0xf2872830, 0xb2a5bf23, 0xba6a0302, 0x5c8216ed);
	&_data_word(0x2b1ccf8a, 0x92b479a7, 0xf0f207f3, 0xa1e2694e);
	&_data_word(0xcdf4da65, 0xd5be0506, 0x1f6234d1, 0x8afea6c4);
	&_data_word(0x9d532e34, 0xa055f3a2, 0x32e18a05, 0x75ebf6a4);
	&_data_word(0x39ec830b, 0xaaef6040, 0x069f715e, 0x51106ebd);
	&_data_word(0xf98a213e, 0x3d06dd96, 0xae053edd, 0x46bde64d);
	&_data_word(0xb58d5491, 0x055dc471, 0x6fd40604, 0xff155060);
	&_data_word(0x24fb9819, 0x97e9bdd6, 0xcc434089, 0x779ed967);
	&_data_word(0xbd42e8b0, 0x888b8907, 0x385b19e7, 0xdbeec879);
	&_data_word(0x470a7ca1, 0xe90f427c, 0xc91e84f8, 0x00000000);
	&_data_word(0x83868009, 0x48ed2b32, 0xac70111e, 0x4e725a6c);
	&_data_word(0xfbff0efd, 0x5638850f, 0x1ed5ae3d, 0x27392d36);
	&_data_word(0x64d90f0a, 0x21a65c68, 0xd1545b9b, 0x3a2e3624);
	&_data_word(0xb1670a0c, 0x0fe75793, 0xd296eeb4, 0x9e919b1b);
	&_data_word(0x4fc5c080, 0xa220dc61, 0x694b775a, 0x161a121c);
	&_data_word(0x0aba93e2, 0xe52aa0c0, 0x43e0223c, 0x1d171b12);
	&_data_word(0x0b0d090e, 0xadc78bf2, 0xb9a8b62d, 0xc8a91e14);
	&_data_word(0x8519f157, 0x4c0775af, 0xbbdd99ee, 0xfd607fa3);
	&_data_word(0x9f2601f7, 0xbcf5725c, 0xc53b6644, 0x347efb5b);
	&_data_word(0x7629438b, 0xdcc623cb, 0x68fcedb6, 0x63f1e4b8);
	&_data_word(0xcadc31d7, 0x10856342, 0x40229713, 0x2011c684);
	&_data_word(0x7d244a85, 0xf83dbbd2, 0x1132f9ae, 0x6da129c7);
	&_data_word(0x4b2f9e1d, 0xf330b2dc, 0xec52860d, 0xd0e3c177);
	&_data_word(0x6c16b32b, 0x99b970a9, 0xfa489411, 0x2264e947);
	&_data_word(0xc48cfca8, 0x1a3ff0a0, 0xd82c7d56, 0xef903322);
	&_data_word(0xc74e4987, 0xc1d138d9, 0xfea2ca8c, 0x360bd498);
	&_data_word(0xcf81f5a6, 0x28de7aa5, 0x268eb7da, 0xa4bfad3f);
	&_data_word(0xe49d3a2c, 0x0d927850, 0x9bcc5f6a, 0x62467e54);
	&_data_word(0xc2138df6, 0xe8b8d890, 0x5ef7392e, 0xf5afc382);
	&_data_word(0xbe805d9f, 0x7c93d069, 0xa92dd56f, 0xb31225cf);
	&_data_word(0x3b99acc8, 0xa77d1810, 0x6e639ce8, 0x7bbb3bdb);
	&_data_word(0x097826cd, 0xf418596e, 0x01b79aec, 0xa89a4f83);
	&_data_word(0x656e95e6, 0x7ee6ffaa, 0x08cfbc21, 0xe6e815ef);
	&_data_word(0xd99be7ba, 0xce366f4a, 0xd4099fea, 0xd67cb029);
	&_data_word(0xafb2a431, 0x31233f2a, 0x3094a5c6, 0xc066a235);
	&_data_word(0x37bc4e74, 0xa6ca82fc, 0xb0d090e0, 0x15d8a733);
	&_data_word(0x4a9804f1, 0xf7daec41, 0x0e50cd7f, 0x2ff69117);
	&_data_word(0x8dd64d76, 0x4db0ef43, 0x544daacc, 0xdf0496e4);
	&_data_word(0xe3b5d19e, 0x1b886a4c, 0xb81f2cc1, 0x7f516546);
	&_data_word(0x04ea5e9d, 0x5d358c01, 0x737487fa, 0x2e410bfb);
	&_data_word(0x5a1d67b3, 0x52d2db92, 0x335610e9, 0x1347d66d);
	&_data_word(0x8c61d79a, 0x7a0ca137, 0x8e14f859, 0x893c13eb);
	&_data_word(0xee27a9ce, 0x35c961b7, 0xede51ce1, 0x3cb1477a);
	&_data_word(0x59dfd29c, 0x3f73f255, 0x79ce1418, 0xbf37c773);
	&_data_word(0xeacdf753, 0x5baafd5f, 0x146f3ddf, 0x86db4478);
	&_data_word(0x81f3afca, 0x3ec468b9, 0x2c342438, 0x5f40a3c2);
	&_data_word(0x72c31d16, 0x0c25e2bc, 0x8b493c28, 0x41950dff);
	&_data_word(0x7101a839, 0xdeb30c08, 0x9ce4b4d8, 0x90c15664);
	&_data_word(0x6184cb7b, 0x70b632d5, 0x745c6c48, 0x4257b8d0);

#Td4:	# four copies of Td4 to choose from to avoid L1 aliasing
	&data_byte(0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38);
	&data_byte(0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb);
	&data_byte(0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87);
	&data_byte(0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb);
	&data_byte(0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d);
	&data_byte(0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e);
	&data_byte(0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2);
	&data_byte(0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25);
	&data_byte(0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16);
	&data_byte(0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92);
	&data_byte(0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda);
	&data_byte(0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84);
	&data_byte(0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a);
	&data_byte(0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06);
	&data_byte(0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02);
	&data_byte(0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b);
	&data_byte(0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea);
	&data_byte(0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73);
	&data_byte(0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85);
	&data_byte(0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e);
	&data_byte(0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89);
	&data_byte(0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b);
	&data_byte(0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20);
	&data_byte(0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4);
	&data_byte(0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31);
	&data_byte(0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f);
	&data_byte(0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d);
	&data_byte(0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef);
	&data_byte(0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0);
	&data_byte(0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61);
	&data_byte(0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26);
	&data_byte(0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d);
$code.=<<___;
	.long	0x80808080, 0x80808080, 0xfefefefe, 0xfefefefe
	.long	0x1b1b1b1b, 0x1b1b1b1b, 0, 0
___
	&data_byte(0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38);
	&data_byte(0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb);
	&data_byte(0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87);
	&data_byte(0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb);
	&data_byte(0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d);
	&data_byte(0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e);
	&data_byte(0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2);
	&data_byte(0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25);
	&data_byte(0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16);
	&data_byte(0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92);
	&data_byte(0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda);
	&data_byte(0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84);
	&data_byte(0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a);
	&data_byte(0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06);
	&data_byte(0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02);
	&data_byte(0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b);
	&data_byte(0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea);
	&data_byte(0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73);
	&data_byte(0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85);
	&data_byte(0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e);
	&data_byte(0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89);
	&data_byte(0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b);
	&data_byte(0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20);
	&data_byte(0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4);
	&data_byte(0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31);
	&data_byte(0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f);
	&data_byte(0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d);
	&data_byte(0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef);
	&data_byte(0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0);
	&data_byte(0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61);
	&data_byte(0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26);
	&data_byte(0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d);
$code.=<<___;
	.long	0x80808080, 0x80808080, 0xfefefefe, 0xfefefefe
	.long	0x1b1b1b1b, 0x1b1b1b1b, 0, 0
___
	&data_byte(0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38);
	&data_byte(0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb);
	&data_byte(0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87);
	&data_byte(0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb);
	&data_byte(0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d);
	&data_byte(0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e);
	&data_byte(0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2);
	&data_byte(0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25);
	&data_byte(0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16);
	&data_byte(0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92);
	&data_byte(0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda);
	&data_byte(0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84);
	&data_byte(0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a);
	&data_byte(0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06);
	&data_byte(0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02);
	&data_byte(0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b);
	&data_byte(0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea);
	&data_byte(0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73);
	&data_byte(0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85);
	&data_byte(0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e);
	&data_byte(0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89);
	&data_byte(0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b);
	&data_byte(0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20);
	&data_byte(0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4);
	&data_byte(0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31);
	&data_byte(0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f);
	&data_byte(0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d);
	&data_byte(0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef);
	&data_byte(0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0);
	&data_byte(0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61);
	&data_byte(0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26);
	&data_byte(0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d);
$code.=<<___;
	.long	0x80808080, 0x80808080, 0xfefefefe, 0xfefefefe
	.long	0x1b1b1b1b, 0x1b1b1b1b, 0, 0
___
	&data_byte(0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38);
	&data_byte(0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb);
	&data_byte(0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87);
	&data_byte(0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb);
	&data_byte(0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d);
	&data_byte(0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e);
	&data_byte(0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2);
	&data_byte(0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25);
	&data_byte(0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16);
	&data_byte(0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92);
	&data_byte(0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda);
	&data_byte(0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84);
	&data_byte(0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a);
	&data_byte(0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06);
	&data_byte(0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02);
	&data_byte(0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b);
	&data_byte(0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea);
	&data_byte(0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73);
	&data_byte(0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85);
	&data_byte(0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e);
	&data_byte(0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89);
	&data_byte(0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b);
	&data_byte(0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20);
	&data_byte(0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4);
	&data_byte(0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31);
	&data_byte(0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f);
	&data_byte(0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d);
	&data_byte(0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef);
	&data_byte(0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0);
	&data_byte(0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61);
	&data_byte(0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26);
	&data_byte(0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d);
$code.=<<___;
	.long	0x80808080, 0x80808080, 0xfefefefe, 0xfefefefe
	.long	0x1b1b1b1b, 0x1b1b1b1b, 0, 0
.asciz  "AES for x86_64, CRYPTOGAMS by "
.align	64
___

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	block_se_handler,\@abi-omnipotent
.align	16
block_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# prologue label
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lin_block_prologue

	mov	24(%rax),%rax		# pull saved real stack pointer
	lea	48(%rax),%rax		# adjust...

	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	-32(%rax),%r13
	mov	-40(%rax),%r14
	mov	-48(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_block_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	jmp	.Lcommon_seh_exit
.size	block_se_handler,.-block_se_handler

.type	key_se_handler,\@abi-omnipotent
.align	16
key_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# prologue label
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lin_key_prologue

	lea	56(%rax),%rax

	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	-32(%rax),%r13
	mov	-40(%rax),%r14
	mov	-48(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_key_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	jmp	.Lcommon_seh_exit
.size	key_se_handler,.-key_se_handler

.type	cbc_se_handler,\@abi-omnipotent
.align	16
cbc_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lcbc_prologue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lcbc_prologue
	jb	.Lin_cbc_prologue

	lea	.Lcbc_fast_body(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lcbc_fast_body
	jb	.Lin_cbc_frame_setup

	lea	.Lcbc_slow_prologue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lcbc_slow_prologue
	jb	.Lin_cbc_body

	lea	.Lcbc_slow_body(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lcbc_slow_body
	jb	.Lin_cbc_frame_setup

.Lin_cbc_body:
	mov	152($context),%rax	# pull context->Rsp

	lea	.Lcbc_epilogue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=.Lcbc_epilogue
	jae	.Lin_cbc_prologue

	lea	8(%rax),%rax

	lea	.Lcbc_popfq(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=.Lcbc_popfq
	jae	.Lin_cbc_prologue

	mov	`16-8`(%rax),%rax	# biased $_rsp
	lea	56(%rax),%rax

.Lin_cbc_frame_setup:
	mov	-16(%rax),%rbx
	mov	-24(%rax),%rbp
	mov	-32(%rax),%r12
	mov	-40(%rax),%r13
	mov	-48(%rax),%r14
	mov	-56(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_cbc_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

.Lcommon_seh_exit:

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$`1232/8`,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	cbc_se_handler,.-cbc_se_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_AES_encrypt
	.rva	.LSEH_end_AES_encrypt
	.rva	.LSEH_info_AES_encrypt

	.rva	.LSEH_begin_AES_decrypt
	.rva	.LSEH_end_AES_decrypt
	.rva	.LSEH_info_AES_decrypt

	.rva	.LSEH_begin_private_AES_set_encrypt_key
	.rva	.LSEH_end_private_AES_set_encrypt_key
	.rva	.LSEH_info_private_AES_set_encrypt_key

	.rva	.LSEH_begin_private_AES_set_decrypt_key
	.rva	.LSEH_end_private_AES_set_decrypt_key
	.rva	.LSEH_info_private_AES_set_decrypt_key

	.rva	.LSEH_begin_AES_cbc_encrypt
	.rva	.LSEH_end_AES_cbc_encrypt
	.rva	.LSEH_info_AES_cbc_encrypt

.section	.xdata
.align	8
.LSEH_info_AES_encrypt:
	.byte	9,0,0,0
	.rva	block_se_handler
	.rva	.Lenc_prologue,.Lenc_epilogue	# HandlerData[]
.LSEH_info_AES_decrypt:
	.byte	9,0,0,0
	.rva	block_se_handler
	.rva	.Ldec_prologue,.Ldec_epilogue	# HandlerData[]
.LSEH_info_private_AES_set_encrypt_key:
	.byte	9,0,0,0
	.rva	key_se_handler
	.rva	.Lenc_key_prologue,.Lenc_key_epilogue	# HandlerData[]
.LSEH_info_private_AES_set_decrypt_key:
	.byte	9,0,0,0
	.rva	key_se_handler
	.rva	.Ldec_key_prologue,.Ldec_key_epilogue	# HandlerData[]
.LSEH_info_AES_cbc_encrypt:
	.byte	9,0,0,0
	.rva	cbc_se_handler
___
}

$code =~ s/\`([^\`]*)\`/eval($1)/gem;

print $code;

close STDOUT;
openssl-1.0.1f/crypto/aes/asm/bsaes-x86_64.pl    664      0      0     21736312262531776  200070ustar  opensslopenssl#!/usr/bin/env perl

###################################################################
### AES-128 [originally in CTR mode]				###
### bitsliced implementation for Intel Core 2 processors	###
### requires support of SSE extensions up to SSSE3		###
### Author: Emilia Käsper and Peter Schwabe			###
### Date: 2009-03-19						###
### Public domain						###
###								###
### See http://homes.esat.kuleuven.be/~ekasper/#software for	###
### further information.					###
###################################################################
#
# September 2011.
#
# Started as transliteration to "perlasm" the original code has
# undergone following changes:
#
# - code was made position-independent;
# - rounds were folded into a loop resulting in >5x size reduction
#   from 12.5KB to 2.2KB;
# - above was possibile thanks to mixcolumns() modification that
#   allowed to feed its output back to aesenc[last], this was
#   achieved at cost of two additional inter-registers moves;
# - some instruction reordering and interleaving;
# - this module doesn't implement key setup subroutine, instead it
#   relies on conversion of "conventional" key schedule as returned
#   by AES_set_encrypt_key (see discussion below);
# - first and last round keys are treated differently, which allowed
#   to skip one shiftrows(), reduce bit-sliced key schedule and
#   speed-up conversion by 22%;
# - support for 192- and 256-bit keys was added;
#
# Resulting performance in CPU cycles spent to encrypt one byte out
# of 4096-byte buffer with 128-bit key is:
#
#		Emilia's	this(*)		difference
#
# Core 2    	9.30		8.69		+7%
# Nehalem(**) 	7.63		6.98		+9%
# Atom	    	17.1		17.4		-2%(***)
#
# (*)	Comparison is not completely fair, because "this" is ECB,
#	i.e. no extra processing such as counter values calculation
#	and xor-ing input as in Emilia's CTR implementation is
#	performed. However, the CTR calculations stand for not more
#	than 1% of total time, so comparison is *rather* fair.
#
# (**)	Results were collected on Westmere, which is considered to
#	be equivalent to Nehalem for this code.
#
# (***)	Slowdown on Atom is rather strange per se, because original
#	implementation has a number of 9+-bytes instructions, which
#	are bad for Atom front-end, and which I eliminated completely.
#	In attempt to address deterioration sbox() was tested in FP
#	SIMD "domain" (movaps instead of movdqa, xorps instead of
#	pxor, etc.). While it resulted in nominal 4% improvement on
#	Atom, it hurted Westmere by more than 2x factor.
#
# As for key schedule conversion subroutine. Interface to OpenSSL
# relies on per-invocation on-the-fly conversion. This naturally
# has impact on performance, especially for short inputs. Conversion
# time in CPU cycles and its ratio to CPU cycles spent in 8x block
# function is:
#
# 		conversion	conversion/8x block
# Core 2	240		0.22
# Nehalem	180		0.20
# Atom		430		0.19
#
# The ratio values mean that 128-byte blocks will be processed
# 16-18% slower, 256-byte blocks - 9-10%, 384-byte blocks - 6-7%,
# etc. Then keep in mind that input sizes not divisible by 128 are
# *effectively* slower, especially shortest ones, e.g. consecutive
# 144-byte blocks are processed 44% slower than one would expect,
# 272 - 29%, 400 - 22%, etc. Yet, despite all these "shortcomings"
# it's still faster than ["hyper-threading-safe" code path in]
# aes-x86_64.pl on all lengths above 64 bytes...
#
# October 2011.
#
# Add decryption procedure. Performance in CPU cycles spent to decrypt
# one byte out of 4096-byte buffer with 128-bit key is:
#
# Core 2	9.83
# Nehalem	7.74
# Atom		19.0
#
# November 2011.
#
# Add bsaes_xts_[en|de]crypt. Less-than-80-bytes-block performance is
# suboptimal, but XTS is meant to be used with larger blocks...
#
#						

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

my ($inp,$out,$len,$key,$ivp)=("%rdi","%rsi","%rdx","%rcx");
my @XMM=map("%xmm$_",(15,0..14));	# best on Atom, +10% over (0..15)
my $ecb=0;	# suppress unreferenced ECB subroutines, spare some space...

{
my ($key,$rounds,$const)=("%rax","%r10d","%r11");

sub Sbox {
# input in  lsb > [b0, b1, b2, b3, b4, b5, b6, b7] < msb
# output in lsb > [b0, b1, b4, b6, b3, b7, b2, b5] < msb
my @b=@_[0..7];
my @t=@_[8..11];
my @s=@_[12..15];
	&InBasisChange	(@b);
	&Inv_GF256	(@b[6,5,0,3,7,1,4,2],@t,@s);
	&OutBasisChange	(@b[7,1,4,2,6,5,0,3]);
}

sub InBasisChange {
# input in  lsb > [b0, b1, b2, b3, b4, b5, b6, b7] < msb
# output in lsb > [b6, b5, b0, b3, b7, b1, b4, b2] < msb 
my @b=@_[0..7];
$code.=<<___;
	pxor	@b[6], @b[5]
	pxor	@b[1], @b[2]
	pxor	@b[0], @b[3]
	pxor	@b[2], @b[6]
	pxor 	@b[0], @b[5]

	pxor	@b[3], @b[6]
	pxor	@b[7], @b[3]
	pxor	@b[5], @b[7]
	pxor	@b[4], @b[3]
	pxor	@b[5], @b[4]
	pxor	@b[1], @b[3]

	pxor	@b[7], @b[2]
	pxor	@b[5], @b[1]
___
}

sub OutBasisChange {
# input in  lsb > [b0, b1, b2, b3, b4, b5, b6, b7] < msb
# output in lsb > [b6, b1, b2, b4, b7, b0, b3, b5] < msb
my @b=@_[0..7];
$code.=<<___;
	pxor	@b[6], @b[0]
	pxor	@b[4], @b[1]
	pxor	@b[0], @b[2]
	pxor	@b[6], @b[4]
	pxor	@b[1], @b[6]

	pxor	@b[5], @b[1]
	pxor	@b[3], @b[5]
	pxor	@b[7], @b[3]
	pxor	@b[5], @b[7]
	pxor	@b[5], @b[2]

	pxor	@b[7], @b[4]
___
}

sub InvSbox {
# input in lsb 	> [b0, b1, b2, b3, b4, b5, b6, b7] < msb
# output in lsb	> [b0, b1, b6, b4, b2, b7, b3, b5] < msb
my @b=@_[0..7];
my @t=@_[8..11];
my @s=@_[12..15];
	&InvInBasisChange	(@b);
	&Inv_GF256		(@b[5,1,2,6,3,7,0,4],@t,@s);
	&InvOutBasisChange	(@b[3,7,0,4,5,1,2,6]);
}

sub InvInBasisChange {		# OutBasisChange in reverse
my @b=@_[5,1,2,6,3,7,0,4];
$code.=<<___
	pxor	@b[7], @b[4]

	pxor	@b[5], @b[7]
	pxor	@b[5], @b[2]
	pxor	@b[7], @b[3]
	pxor	@b[3], @b[5]
	pxor	@b[5], @b[1]

	pxor	@b[1], @b[6]
	pxor	@b[0], @b[2]
	pxor	@b[6], @b[4]
	pxor	@b[6], @b[0]
	pxor	@b[4], @b[1]
___
}

sub InvOutBasisChange {		# InBasisChange in reverse
my @b=@_[2,5,7,3,6,1,0,4];
$code.=<<___;
	pxor	@b[5], @b[1]
	pxor	@b[7], @b[2]

	pxor	@b[1], @b[3]
	pxor	@b[5], @b[4]
	pxor	@b[5], @b[7]
	pxor	@b[4], @b[3]
	 pxor 	@b[0], @b[5]
	pxor	@b[7], @b[3]
	 pxor	@b[2], @b[6]
	 pxor	@b[1], @b[2]
	pxor	@b[3], @b[6]

	pxor	@b[0], @b[3]
	pxor	@b[6], @b[5]
___
}

sub Mul_GF4 {
#;*************************************************************
#;* Mul_GF4: Input x0-x1,y0-y1 Output x0-x1 Temp t0 (8) *
#;*************************************************************
my ($x0,$x1,$y0,$y1,$t0)=@_;
$code.=<<___;
	movdqa	$y0, $t0
	pxor 	$y1, $t0
	pand	$x0, $t0
	pxor	$x1, $x0
	pand	$y0, $x1
	pand	$y1, $x0
	pxor	$x1, $x0
	pxor	$t0, $x1
___
}

sub Mul_GF4_N {				# not used, see next subroutine
# multiply and scale by N
my ($x0,$x1,$y0,$y1,$t0)=@_;
$code.=<<___;
	movdqa	$y0, $t0
	pxor	$y1, $t0
	pand	$x0, $t0
	pxor	$x1, $x0
	pand	$y0, $x1
	pand	$y1, $x0
	pxor	$x0, $x1
	pxor	$t0, $x0
___
}

sub Mul_GF4_N_GF4 {
# interleaved Mul_GF4_N and Mul_GF4
my ($x0,$x1,$y0,$y1,$t0,
    $x2,$x3,$y2,$y3,$t1)=@_;
$code.=<<___;
	movdqa	$y0, $t0
	 movdqa	$y2, $t1
	pxor	$y1, $t0
	 pxor 	$y3, $t1
	pand	$x0, $t0
	 pand	$x2, $t1
	pxor	$x1, $x0
	 pxor	$x3, $x2
	pand	$y0, $x1
	 pand	$y2, $x3
	pand	$y1, $x0
	 pand	$y3, $x2
	pxor	$x0, $x1
	 pxor	$x3, $x2
	pxor	$t0, $x0
	 pxor	$t1, $x3
___
}
sub Mul_GF16_2 {
my @x=@_[0..7];
my @y=@_[8..11];
my @t=@_[12..15];
$code.=<<___;
	movdqa	@x[0], @t[0]
	movdqa	@x[1], @t[1]
___
	&Mul_GF4  	(@x[0], @x[1], @y[0], @y[1], @t[2]);
$code.=<<___;
	pxor	@x[2], @t[0]
	pxor	@x[3], @t[1]
	pxor	@y[2], @y[0]
	pxor	@y[3], @y[1]
___
	Mul_GF4_N_GF4	(@t[0], @t[1], @y[0], @y[1], @t[3],
			 @x[2], @x[3], @y[2], @y[3], @t[2]);
$code.=<<___;
	pxor	@t[0], @x[0]
	pxor	@t[0], @x[2]
	pxor	@t[1], @x[1]
	pxor	@t[1], @x[3]

	movdqa	@x[4], @t[0]
	movdqa	@x[5], @t[1]
	pxor	@x[6], @t[0]
	pxor	@x[7], @t[1]
___
	&Mul_GF4_N_GF4	(@t[0], @t[1], @y[0], @y[1], @t[3],
			 @x[6], @x[7], @y[2], @y[3], @t[2]);
$code.=<<___;
	pxor	@y[2], @y[0]
	pxor	@y[3], @y[1]
___
	&Mul_GF4  	(@x[4], @x[5], @y[0], @y[1], @t[3]);
$code.=<<___;
	pxor	@t[0], @x[4]
	pxor	@t[0], @x[6]
	pxor	@t[1], @x[5]
	pxor	@t[1], @x[7]
___
}
sub Inv_GF256 {
#;********************************************************************
#;* Inv_GF256: Input x0-x7 Output x0-x7 Temp t0-t3,s0-s3 (144)       *
#;********************************************************************
my @x=@_[0..7];
my @t=@_[8..11];
my @s=@_[12..15];
# direct optimizations from hardware
$code.=<<___;
	movdqa	@x[4], @t[3]
	movdqa	@x[5], @t[2]
	movdqa	@x[1], @t[1]
	movdqa	@x[7], @s[1]
	movdqa	@x[0], @s[0]

	pxor	@x[6], @t[3]
	pxor	@x[7], @t[2]
	pxor	@x[3], @t[1]
	 movdqa	@t[3], @s[2]
	pxor	@x[6], @s[1]
	 movdqa	@t[2], @t[0]
	pxor	@x[2], @s[0]
	 movdqa	@t[3], @s[3]

	por	@t[1], @t[2]
	por	@s[0], @t[3]
	pxor	@t[0], @s[3]
	pand	@s[0], @s[2]
	pxor	@t[1], @s[0]
	pand	@t[1], @t[0]
	pand	@s[0], @s[3]
	movdqa	@x[3], @s[0]
	pxor	@x[2], @s[0]
	pand	@s[0], @s[1]
	pxor	@s[1], @t[3]
	pxor	@s[1], @t[2]
	movdqa	@x[4], @s[1]
	movdqa	@x[1], @s[0]
	pxor	@x[5], @s[1]
	pxor	@x[0], @s[0]
	movdqa	@s[1], @t[1]
	pand	@s[0], @s[1]
	por	@s[0], @t[1]
	pxor	@s[1], @t[0]
	pxor	@s[3], @t[3]
	pxor	@s[2], @t[2]
	pxor	@s[3], @t[1]
	movdqa	@x[7], @s[0]
	pxor	@s[2], @t[0]
	movdqa	@x[6], @s[1]
	pxor	@s[2], @t[1]
	movdqa	@x[5], @s[2]
	pand	@x[3], @s[0]
	movdqa	@x[4], @s[3]
	pand	@x[2], @s[1]
	pand	@x[1], @s[2]
	por	@x[0], @s[3]
	pxor	@s[0], @t[3]
	pxor	@s[1], @t[2]
	pxor	@s[2], @t[1]
	pxor	@s[3], @t[0] 

	#Inv_GF16 \t0, \t1, \t2, \t3, \s0, \s1, \s2, \s3

	# new smaller inversion

	movdqa	@t[3], @s[0]
	pand	@t[1], @t[3]
	pxor	@t[2], @s[0]

	movdqa	@t[0], @s[2]
	movdqa	@s[0], @s[3]
	pxor	@t[3], @s[2]
	pand	@s[2], @s[3]

	movdqa	@t[1], @s[1]
	pxor	@t[2], @s[3]
	pxor	@t[0], @s[1]

	pxor	@t[2], @t[3]

	pand	@t[3], @s[1]

	movdqa	@s[2], @t[2]
	pxor	@t[0], @s[1]

	pxor	@s[1], @t[2]
	pxor	@s[1], @t[1]

	pand	@t[0], @t[2]

	pxor	@t[2], @s[2]
	pxor	@t[2], @t[1]

	pand	@s[3], @s[2]

	pxor	@s[0], @s[2]
___
# output in s3, s2, s1, t1

# Mul_GF16_2 \x0, \x1, \x2, \x3, \x4, \x5, \x6, \x7, \t2, \t3, \t0, \t1, \s0, \s1, \s2, \s3

# Mul_GF16_2 \x0, \x1, \x2, \x3, \x4, \x5, \x6, \x7, \s3, \s2, \s1, \t1, \s0, \t0, \t2, \t3
	&Mul_GF16_2(@x,@s[3,2,1],@t[1],@s[0],@t[0,2,3]);

### output msb > [x3,x2,x1,x0,x7,x6,x5,x4] < lsb
}

# AES linear components

sub ShiftRows {
my @x=@_[0..7];
my $mask=pop;
$code.=<<___;
	pxor	0x00($key),@x[0]
	pxor	0x10($key),@x[1]
	pshufb	$mask,@x[0]
	pxor	0x20($key),@x[2]
	pshufb	$mask,@x[1]
	pxor	0x30($key),@x[3]
	pshufb	$mask,@x[2]
	pxor	0x40($key),@x[4]
	pshufb	$mask,@x[3]
	pxor	0x50($key),@x[5]
	pshufb	$mask,@x[4]
	pxor	0x60($key),@x[6]
	pshufb	$mask,@x[5]
	pxor	0x70($key),@x[7]
	pshufb	$mask,@x[6]
	lea	0x80($key),$key
	pshufb	$mask,@x[7]
___
}

sub MixColumns {
# modified to emit output in order suitable for feeding back to aesenc[last]
my @x=@_[0..7];
my @t=@_[8..15];
my $inv=@_[16];	# optional
$code.=<<___;
	pshufd	\$0x93, @x[0], @t[0]	# x0 <<< 32
	pshufd	\$0x93, @x[1], @t[1]
	 pxor	@t[0], @x[0]		# x0 ^ (x0 <<< 32)
	pshufd	\$0x93, @x[2], @t[2]
	 pxor	@t[1], @x[1]
	pshufd	\$0x93, @x[3], @t[3]
	 pxor	@t[2], @x[2]
	pshufd	\$0x93, @x[4], @t[4]
	 pxor	@t[3], @x[3]
	pshufd	\$0x93, @x[5], @t[5]
	 pxor	@t[4], @x[4]
	pshufd	\$0x93, @x[6], @t[6]
	 pxor	@t[5], @x[5]
	pshufd	\$0x93, @x[7], @t[7]
	 pxor	@t[6], @x[6]
	 pxor	@t[7], @x[7]

	pxor	@x[0], @t[1]
	pxor	@x[7], @t[0]
	pxor	@x[7], @t[1]
	 pshufd	\$0x4E, @x[0], @x[0] 	# (x0 ^ (x0 <<< 32)) <<< 64)
	pxor	@x[1], @t[2]
	 pshufd	\$0x4E, @x[1], @x[1]
	pxor	@x[4], @t[5]
	 pxor	@t[0], @x[0]
	pxor	@x[5], @t[6]
	 pxor	@t[1], @x[1]
	pxor	@x[3], @t[4]
	 pshufd	\$0x4E, @x[4], @t[0]
	pxor	@x[6], @t[7]
	 pshufd	\$0x4E, @x[5], @t[1]
	pxor	@x[2], @t[3]
	 pshufd	\$0x4E, @x[3], @x[4]
	pxor	@x[7], @t[3]
	 pshufd	\$0x4E, @x[7], @x[5]
	pxor	@x[7], @t[4]
	 pshufd	\$0x4E, @x[6], @x[3]
	pxor	@t[4], @t[0]
	 pshufd	\$0x4E, @x[2], @x[6]
	pxor	@t[5], @t[1]
___
$code.=<<___ if (!$inv);
	pxor	@t[3], @x[4]
	pxor	@t[7], @x[5]
	pxor	@t[6], @x[3]
	 movdqa	@t[0], @x[2]
	pxor	@t[2], @x[6]
	 movdqa	@t[1], @x[7]
___
$code.=<<___ if ($inv);
	pxor	@x[4], @t[3]
	pxor	@t[7], @x[5]
	pxor	@x[3], @t[6]
	 movdqa	@t[0], @x[3]
	pxor	@t[2], @x[6]
	 movdqa	@t[6], @x[2]
	 movdqa	@t[1], @x[7]
	 movdqa	@x[6], @x[4]
	 movdqa	@t[3], @x[6]
___
}

sub InvMixColumns_orig {
my @x=@_[0..7];
my @t=@_[8..15];

$code.=<<___;
	# multiplication by 0x0e
	pshufd	\$0x93, @x[7], @t[7]
	movdqa	@x[2], @t[2]
	pxor	@x[5], @x[7]		# 7 5
	pxor	@x[5], @x[2]		# 2 5
	pshufd	\$0x93, @x[0], @t[0]
	movdqa	@x[5], @t[5]
	pxor	@x[0], @x[5]		# 5 0		[1]
	pxor	@x[1], @x[0]		# 0 1
	pshufd	\$0x93, @x[1], @t[1]
	pxor	@x[2], @x[1]		# 1 25
	pxor	@x[6], @x[0]		# 01 6		[2]
	pxor	@x[3], @x[1]		# 125 3		[4]
	pshufd	\$0x93, @x[3], @t[3]
	pxor	@x[0], @x[2]		# 25 016	[3]
	pxor	@x[7], @x[3]		# 3 75
	pxor	@x[6], @x[7]		# 75 6		[0]
	pshufd	\$0x93, @x[6], @t[6]
	movdqa	@x[4], @t[4]
	pxor	@x[4], @x[6]		# 6 4
	pxor	@x[3], @x[4]		# 4 375		[6]
	pxor	@x[7], @x[3]		# 375 756=36
	pxor	@t[5], @x[6]		# 64 5		[7]
	pxor	@t[2], @x[3]		# 36 2
	pxor	@t[4], @x[3]		# 362 4		[5]
	pshufd	\$0x93, @t[5], @t[5]
___
					my @y = @x[7,5,0,2,1,3,4,6];
$code.=<<___;
	# multiplication by 0x0b
	pxor	@y[0], @y[1]
	pxor	@t[0], @y[0]
	pxor	@t[1], @y[1]
	pshufd	\$0x93, @t[2], @t[2]
	pxor	@t[5], @y[0]
	pxor	@t[6], @y[1]
	pxor	@t[7], @y[0]
	pshufd	\$0x93, @t[4], @t[4]
	pxor	@t[6], @t[7]		# clobber t[7]
	pxor	@y[0], @y[1]

	pxor	@t[0], @y[3]
	pshufd	\$0x93, @t[0], @t[0]
	pxor	@t[1], @y[2]
	pxor	@t[1], @y[4]
	pxor	@t[2], @y[2]
	pshufd	\$0x93, @t[1], @t[1]
	pxor	@t[2], @y[3]
	pxor	@t[2], @y[5]
	pxor	@t[7], @y[2]
	pshufd	\$0x93, @t[2], @t[2]
	pxor	@t[3], @y[3]
	pxor	@t[3], @y[6]
	pxor	@t[3], @y[4]
	pshufd	\$0x93, @t[3], @t[3]
	pxor	@t[4], @y[7]
	pxor	@t[4], @y[5]
	pxor	@t[7], @y[7]
	pxor	@t[5], @y[3]
	pxor	@t[4], @y[4]
	pxor	@t[5], @t[7]		# clobber t[7] even more

	pxor	@t[7], @y[5]
	pshufd	\$0x93, @t[4], @t[4]
	pxor	@t[7], @y[6]
	pxor	@t[7], @y[4]

	pxor	@t[5], @t[7]
	pshufd	\$0x93, @t[5], @t[5]
	pxor	@t[6], @t[7]		# restore t[7]

	# multiplication by 0x0d
	pxor	@y[7], @y[4]
	pxor	@t[4], @y[7]
	pshufd	\$0x93, @t[6], @t[6]
	pxor	@t[0], @y[2]
	pxor	@t[5], @y[7]
	pxor	@t[2], @y[2]
	pshufd	\$0x93, @t[7], @t[7]

	pxor	@y[1], @y[3]
	pxor	@t[1], @y[1]
	pxor	@t[0], @y[0]
	pxor	@t[0], @y[3]
	pxor	@t[5], @y[1]
	pxor	@t[5], @y[0]
	pxor	@t[7], @y[1]
	pshufd	\$0x93, @t[0], @t[0]
	pxor	@t[6], @y[0]
	pxor	@y[1], @y[3]
	pxor	@t[1], @y[4]
	pshufd	\$0x93, @t[1], @t[1]

	pxor	@t[7], @y[7]
	pxor	@t[2], @y[4]
	pxor	@t[2], @y[5]
	pshufd	\$0x93, @t[2], @t[2]
	pxor	@t[6], @y[2]
	pxor	@t[3], @t[6]		# clobber t[6]
	pxor	@y[7], @y[4]
	pxor	@t[6], @y[3]

	pxor	@t[6], @y[6]
	pxor	@t[5], @y[5]
	pxor	@t[4], @y[6]
	pshufd	\$0x93, @t[4], @t[4]
	pxor	@t[6], @y[5]
	pxor	@t[7], @y[6]
	pxor	@t[3], @t[6]		# restore t[6]

	pshufd	\$0x93, @t[5], @t[5]
	pshufd	\$0x93, @t[6], @t[6]
	pshufd	\$0x93, @t[7], @t[7]
	pshufd	\$0x93, @t[3], @t[3]

	# multiplication by 0x09
	pxor	@y[1], @y[4]
	pxor	@y[1], @t[1]		# t[1]=y[1]
	pxor	@t[5], @t[0]		# clobber t[0]
	pxor	@t[5], @t[1]
	pxor	@t[0], @y[3]
	pxor	@y[0], @t[0]		# t[0]=y[0]
	pxor	@t[6], @t[1]
	pxor	@t[7], @t[6]		# clobber t[6]
	pxor	@t[1], @y[4]
	pxor	@t[4], @y[7]
	pxor	@y[4], @t[4]		# t[4]=y[4]
	pxor	@t[3], @y[6]
	pxor	@y[3], @t[3]		# t[3]=y[3]
	pxor	@t[2], @y[5]
	pxor	@y[2], @t[2]		# t[2]=y[2]
	pxor	@t[7], @t[3]
	pxor	@y[5], @t[5]		# t[5]=y[5]
	pxor	@t[6], @t[2]
	pxor	@t[6], @t[5]
	pxor	@y[6], @t[6]		# t[6]=y[6]
	pxor	@y[7], @t[7]		# t[7]=y[7]

	movdqa	@t[0],@XMM[0]
	movdqa	@t[1],@XMM[1]
	movdqa	@t[2],@XMM[2]
	movdqa	@t[3],@XMM[3]
	movdqa	@t[4],@XMM[4]
	movdqa	@t[5],@XMM[5]
	movdqa	@t[6],@XMM[6]
	movdqa	@t[7],@XMM[7]
___
}

sub InvMixColumns {
my @x=@_[0..7];
my @t=@_[8..15];

# Thanks to Jussi Kivilinna for providing pointer to
#
# | 0e 0b 0d 09 |   | 02 03 01 01 |   | 05 00 04 00 |
# | 09 0e 0b 0d | = | 01 02 03 01 | x | 00 05 00 04 |
# | 0d 09 0e 0b |   | 01 01 02 03 |   | 04 00 05 00 |
# | 0b 0d 09 0e |   | 03 01 01 02 |   | 00 04 00 05 |

$code.=<<___;
	# multiplication by 0x05-0x00-0x04-0x00
	pshufd	\$0x4E, @x[0], @t[0]
	pshufd	\$0x4E, @x[6], @t[6]
	pxor	@x[0], @t[0]
	pshufd	\$0x4E, @x[7], @t[7]
	pxor	@x[6], @t[6]
	pshufd	\$0x4E, @x[1], @t[1]
	pxor	@x[7], @t[7]
	pshufd	\$0x4E, @x[2], @t[2]
	pxor	@x[1], @t[1]
	pshufd	\$0x4E, @x[3], @t[3]
	pxor	@x[2], @t[2]
	 pxor	@t[6], @x[0]
	 pxor	@t[6], @x[1]
	pshufd	\$0x4E, @x[4], @t[4]
	pxor	@x[3], @t[3]
	 pxor	@t[0], @x[2]
	 pxor	@t[1], @x[3]
	pshufd	\$0x4E, @x[5], @t[5]
	pxor	@x[4], @t[4]
	 pxor	@t[7], @x[1]
	 pxor	@t[2], @x[4]
	pxor	@x[5], @t[5]

	 pxor	@t[7], @x[2]
	 pxor	@t[6], @x[3]
	 pxor	@t[6], @x[4]
	 pxor	@t[3], @x[5]
	 pxor	@t[4], @x[6]
	 pxor	@t[7], @x[4]
	 pxor	@t[7], @x[5]
	 pxor	@t[5], @x[7]
___
	&MixColumns	(@x,@t,1);	# flipped 2<->3 and 4<->6
}

sub aesenc {				# not used
my @b=@_[0..7];
my @t=@_[8..15];
$code.=<<___;
	movdqa	0x30($const),@t[0]	# .LSR
___
	&ShiftRows	(@b,@t[0]);
	&Sbox		(@b,@t);
	&MixColumns	(@b[0,1,4,6,3,7,2,5],@t);
}

sub aesenclast {			# not used
my @b=@_[0..7];
my @t=@_[8..15];
$code.=<<___;
	movdqa	0x40($const),@t[0]	# .LSRM0
___
	&ShiftRows	(@b,@t[0]);
	&Sbox		(@b,@t);
$code.=<<___
	pxor	0x00($key),@b[0]
	pxor	0x10($key),@b[1]
	pxor	0x20($key),@b[4]
	pxor	0x30($key),@b[6]
	pxor	0x40($key),@b[3]
	pxor	0x50($key),@b[7]
	pxor	0x60($key),@b[2]
	pxor	0x70($key),@b[5]
___
}

sub swapmove {
my ($a,$b,$n,$mask,$t)=@_;
$code.=<<___;
	movdqa	$b,$t
	psrlq	\$$n,$b
	pxor  	$a,$b
	pand	$mask,$b
	pxor	$b,$a
	psllq	\$$n,$b
	pxor	$t,$b
___
}
sub swapmove2x {
my ($a0,$b0,$a1,$b1,$n,$mask,$t0,$t1)=@_;
$code.=<<___;
	movdqa	$b0,$t0
	psrlq	\$$n,$b0
	 movdqa	$b1,$t1
	 psrlq	\$$n,$b1
	pxor  	$a0,$b0
	 pxor  	$a1,$b1
	pand	$mask,$b0
	 pand	$mask,$b1
	pxor	$b0,$a0
	psllq	\$$n,$b0
	 pxor	$b1,$a1
	 psllq	\$$n,$b1
	pxor	$t0,$b0
	 pxor	$t1,$b1
___
}

sub bitslice {
my @x=reverse(@_[0..7]);
my ($t0,$t1,$t2,$t3)=@_[8..11];
$code.=<<___;
	movdqa	0x00($const),$t0	# .LBS0
	movdqa	0x10($const),$t1	# .LBS1
___
	&swapmove2x(@x[0,1,2,3],1,$t0,$t2,$t3);
	&swapmove2x(@x[4,5,6,7],1,$t0,$t2,$t3);
$code.=<<___;
	movdqa	0x20($const),$t0	# .LBS2
___
	&swapmove2x(@x[0,2,1,3],2,$t1,$t2,$t3);
	&swapmove2x(@x[4,6,5,7],2,$t1,$t2,$t3);

	&swapmove2x(@x[0,4,1,5],4,$t0,$t2,$t3);
	&swapmove2x(@x[2,6,3,7],4,$t0,$t2,$t3);
}

$code.=<<___;
.text

.extern	asm_AES_encrypt
.extern	asm_AES_decrypt

.type	_bsaes_encrypt8,\@abi-omnipotent
.align	64
_bsaes_encrypt8:
	lea	.LBS0(%rip), $const	# constants table

	movdqa	($key), @XMM[9]		# round 0 key
	lea	0x10($key), $key
	movdqa	0x50($const), @XMM[8]	# .LM0SR
	pxor	@XMM[9], @XMM[0]	# xor with round0 key
	pxor	@XMM[9], @XMM[1]
	 pshufb	@XMM[8], @XMM[0]
	pxor	@XMM[9], @XMM[2]
	 pshufb	@XMM[8], @XMM[1]
	pxor	@XMM[9], @XMM[3]
	 pshufb	@XMM[8], @XMM[2]
	pxor	@XMM[9], @XMM[4]
	 pshufb	@XMM[8], @XMM[3]
	pxor	@XMM[9], @XMM[5]
	 pshufb	@XMM[8], @XMM[4]
	pxor	@XMM[9], @XMM[6]
	 pshufb	@XMM[8], @XMM[5]
	pxor	@XMM[9], @XMM[7]
	 pshufb	@XMM[8], @XMM[6]
	 pshufb	@XMM[8], @XMM[7]
_bsaes_encrypt8_bitslice:
___
	&bitslice	(@XMM[0..7, 8..11]);
$code.=<<___;
	dec	$rounds
	jmp	.Lenc_sbox
.align	16
.Lenc_loop:
___
	&ShiftRows	(@XMM[0..7, 8]);
$code.=".Lenc_sbox:\n";
	&Sbox		(@XMM[0..7, 8..15]);
$code.=<<___;
	dec	$rounds
	jl	.Lenc_done
___
	&MixColumns	(@XMM[0,1,4,6,3,7,2,5, 8..15]);
$code.=<<___;
	movdqa	0x30($const), @XMM[8]	# .LSR
	jnz	.Lenc_loop
	movdqa	0x40($const), @XMM[8]	# .LSRM0
	jmp	.Lenc_loop
.align	16
.Lenc_done:
___
	# output in lsb > [t0, t1, t4, t6, t3, t7, t2, t5] < msb
	&bitslice	(@XMM[0,1,4,6,3,7,2,5, 8..11]);
$code.=<<___;
	movdqa	($key), @XMM[8]		# last round key
	pxor	@XMM[8], @XMM[4]
	pxor	@XMM[8], @XMM[6]
	pxor	@XMM[8], @XMM[3]
	pxor	@XMM[8], @XMM[7]
	pxor	@XMM[8], @XMM[2]
	pxor	@XMM[8], @XMM[5]
	pxor	@XMM[8], @XMM[0]
	pxor	@XMM[8], @XMM[1]
	ret
.size	_bsaes_encrypt8,.-_bsaes_encrypt8

.type	_bsaes_decrypt8,\@abi-omnipotent
.align	64
_bsaes_decrypt8:
	lea	.LBS0(%rip), $const	# constants table

	movdqa	($key), @XMM[9]		# round 0 key
	lea	0x10($key), $key
	movdqa	-0x30($const), @XMM[8]	# .LM0ISR
	pxor	@XMM[9], @XMM[0]	# xor with round0 key
	pxor	@XMM[9], @XMM[1]
	 pshufb	@XMM[8], @XMM[0]
	pxor	@XMM[9], @XMM[2]
	 pshufb	@XMM[8], @XMM[1]
	pxor	@XMM[9], @XMM[3]
	 pshufb	@XMM[8], @XMM[2]
	pxor	@XMM[9], @XMM[4]
	 pshufb	@XMM[8], @XMM[3]
	pxor	@XMM[9], @XMM[5]
	 pshufb	@XMM[8], @XMM[4]
	pxor	@XMM[9], @XMM[6]
	 pshufb	@XMM[8], @XMM[5]
	pxor	@XMM[9], @XMM[7]
	 pshufb	@XMM[8], @XMM[6]
	 pshufb	@XMM[8], @XMM[7]
___
	&bitslice	(@XMM[0..7, 8..11]);
$code.=<<___;
	dec	$rounds
	jmp	.Ldec_sbox
.align	16
.Ldec_loop:
___
	&ShiftRows	(@XMM[0..7, 8]);
$code.=".Ldec_sbox:\n";
	&InvSbox	(@XMM[0..7, 8..15]);
$code.=<<___;
	dec	$rounds
	jl	.Ldec_done
___
	&InvMixColumns	(@XMM[0,1,6,4,2,7,3,5, 8..15]);
$code.=<<___;
	movdqa	-0x10($const), @XMM[8]	# .LISR
	jnz	.Ldec_loop
	movdqa	-0x20($const), @XMM[8]	# .LISRM0
	jmp	.Ldec_loop
.align	16
.Ldec_done:
___
	&bitslice	(@XMM[0,1,6,4,2,7,3,5, 8..11]);
$code.=<<___;
	movdqa	($key), @XMM[8]		# last round key
	pxor	@XMM[8], @XMM[6]
	pxor	@XMM[8], @XMM[4]
	pxor	@XMM[8], @XMM[2]
	pxor	@XMM[8], @XMM[7]
	pxor	@XMM[8], @XMM[3]
	pxor	@XMM[8], @XMM[5]
	pxor	@XMM[8], @XMM[0]
	pxor	@XMM[8], @XMM[1]
	ret
.size	_bsaes_decrypt8,.-_bsaes_decrypt8
___
}
{
my ($out,$inp,$rounds,$const)=("%rax","%rcx","%r10d","%r11");

sub bitslice_key {
my @x=reverse(@_[0..7]);
my ($bs0,$bs1,$bs2,$t2,$t3)=@_[8..12];

	&swapmove	(@x[0,1],1,$bs0,$t2,$t3);
$code.=<<___;
	#&swapmove(@x[2,3],1,$t0,$t2,$t3);
	movdqa	@x[0], @x[2]
	movdqa	@x[1], @x[3]
___
	#&swapmove2x(@x[4,5,6,7],1,$t0,$t2,$t3);

	&swapmove2x	(@x[0,2,1,3],2,$bs1,$t2,$t3);
$code.=<<___;
	#&swapmove2x(@x[4,6,5,7],2,$t1,$t2,$t3);
	movdqa	@x[0], @x[4]
	movdqa	@x[2], @x[6]
	movdqa	@x[1], @x[5]
	movdqa	@x[3], @x[7]
___
	&swapmove2x	(@x[0,4,1,5],4,$bs2,$t2,$t3);
	&swapmove2x	(@x[2,6,3,7],4,$bs2,$t2,$t3);
}

$code.=<<___;
.type	_bsaes_key_convert,\@abi-omnipotent
.align	16
_bsaes_key_convert:
	lea	.Lmasks(%rip), $const
	movdqu	($inp), %xmm7		# load round 0 key
	lea	0x10($inp), $inp
	movdqa	0x00($const), %xmm0	# 0x01...
	movdqa	0x10($const), %xmm1	# 0x02...
	movdqa	0x20($const), %xmm2	# 0x04...
	movdqa	0x30($const), %xmm3	# 0x08...
	movdqa	0x40($const), %xmm4	# .LM0
	pcmpeqd	%xmm5, %xmm5		# .LNOT

	movdqu	($inp), %xmm6		# load round 1 key
	movdqa	%xmm7, ($out)		# save round 0 key
	lea	0x10($out), $out
	dec	$rounds
	jmp	.Lkey_loop
.align	16
.Lkey_loop:
	pshufb	%xmm4, %xmm6		# .LM0

	movdqa	%xmm0,	%xmm8
	movdqa	%xmm1,	%xmm9

	pand	%xmm6,	%xmm8
	pand	%xmm6,	%xmm9
	movdqa	%xmm2,	%xmm10
	pcmpeqb	%xmm0,	%xmm8
	psllq	\$4,	%xmm0		# 0x10...
	movdqa	%xmm3,	%xmm11
	pcmpeqb	%xmm1,	%xmm9
	psllq	\$4,	%xmm1		# 0x20...

	pand	%xmm6,	%xmm10
	pand	%xmm6,	%xmm11
	movdqa	%xmm0,	%xmm12
	pcmpeqb	%xmm2,	%xmm10
	psllq	\$4,	%xmm2		# 0x40...
	movdqa	%xmm1,	%xmm13
	pcmpeqb	%xmm3,	%xmm11
	psllq	\$4,	%xmm3		# 0x80...

	movdqa	%xmm2,	%xmm14
	movdqa	%xmm3,	%xmm15
	 pxor	%xmm5,	%xmm8		# "pnot"
	 pxor	%xmm5,	%xmm9

	pand	%xmm6,	%xmm12
	pand	%xmm6,	%xmm13
	 movdqa	%xmm8, 0x00($out)	# write bit-sliced round key
	pcmpeqb	%xmm0,	%xmm12
	psrlq	\$4,	%xmm0		# 0x01...
	 movdqa	%xmm9, 0x10($out)
	pcmpeqb	%xmm1,	%xmm13
	psrlq	\$4,	%xmm1		# 0x02...
	 lea	0x10($inp), $inp

	pand	%xmm6,	%xmm14
	pand	%xmm6,	%xmm15
	 movdqa	%xmm10, 0x20($out)
	pcmpeqb	%xmm2,	%xmm14
	psrlq	\$4,	%xmm2		# 0x04...
	 movdqa	%xmm11, 0x30($out)
	pcmpeqb	%xmm3,	%xmm15
	psrlq	\$4,	%xmm3		# 0x08...
	 movdqu	($inp), %xmm6		# load next round key

	pxor	%xmm5, %xmm13		# "pnot"
	pxor	%xmm5, %xmm14
	movdqa	%xmm12, 0x40($out)
	movdqa	%xmm13, 0x50($out)
	movdqa	%xmm14, 0x60($out)
	movdqa	%xmm15, 0x70($out)
	lea	0x80($out),$out
	dec	$rounds
	jnz	.Lkey_loop

	movdqa	0x50($const), %xmm7	# .L63
	#movdqa	%xmm6, ($out)		# don't save last round key
	ret
.size	_bsaes_key_convert,.-_bsaes_key_convert
___
}

if (0 && !$win64) {	# following four functions are unsupported interface
			# used for benchmarking...
$code.=<<___;
.globl	bsaes_enc_key_convert
.type	bsaes_enc_key_convert,\@function,2
.align	16
bsaes_enc_key_convert:
	mov	240($inp),%r10d		# pass rounds
	mov	$inp,%rcx		# pass key
	mov	$out,%rax		# pass key schedule
	call	_bsaes_key_convert
	pxor	%xmm6,%xmm7		# fix up last round key
	movdqa	%xmm7,(%rax)		# save last round key
	ret
.size	bsaes_enc_key_convert,.-bsaes_enc_key_convert

.globl	bsaes_encrypt_128
.type	bsaes_encrypt_128,\@function,4
.align	16
bsaes_encrypt_128:
.Lenc128_loop:
	movdqu	0x00($inp), @XMM[0]	# load input
	movdqu	0x10($inp), @XMM[1]
	movdqu	0x20($inp), @XMM[2]
	movdqu	0x30($inp), @XMM[3]
	movdqu	0x40($inp), @XMM[4]
	movdqu	0x50($inp), @XMM[5]
	movdqu	0x60($inp), @XMM[6]
	movdqu	0x70($inp), @XMM[7]
	mov	$key, %rax		# pass the $key
	lea	0x80($inp), $inp
	mov	\$10,%r10d

	call	_bsaes_encrypt8

	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[4], 0x20($out)
	movdqu	@XMM[6], 0x30($out)
	movdqu	@XMM[3], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	movdqu	@XMM[2], 0x60($out)
	movdqu	@XMM[5], 0x70($out)
	lea	0x80($out), $out
	sub	\$0x80,$len
	ja	.Lenc128_loop
	ret
.size	bsaes_encrypt_128,.-bsaes_encrypt_128

.globl	bsaes_dec_key_convert
.type	bsaes_dec_key_convert,\@function,2
.align	16
bsaes_dec_key_convert:
	mov	240($inp),%r10d		# pass rounds
	mov	$inp,%rcx		# pass key
	mov	$out,%rax		# pass key schedule
	call	_bsaes_key_convert
	pxor	($out),%xmm7		# fix up round 0 key
	movdqa	%xmm6,(%rax)		# save last round key
	movdqa	%xmm7,($out)
	ret
.size	bsaes_dec_key_convert,.-bsaes_dec_key_convert

.globl	bsaes_decrypt_128
.type	bsaes_decrypt_128,\@function,4
.align	16
bsaes_decrypt_128:
.Ldec128_loop:
	movdqu	0x00($inp), @XMM[0]	# load input
	movdqu	0x10($inp), @XMM[1]
	movdqu	0x20($inp), @XMM[2]
	movdqu	0x30($inp), @XMM[3]
	movdqu	0x40($inp), @XMM[4]
	movdqu	0x50($inp), @XMM[5]
	movdqu	0x60($inp), @XMM[6]
	movdqu	0x70($inp), @XMM[7]
	mov	$key, %rax		# pass the $key
	lea	0x80($inp), $inp
	mov	\$10,%r10d

	call	_bsaes_decrypt8

	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	movdqu	@XMM[2], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	movdqu	@XMM[3], 0x60($out)
	movdqu	@XMM[5], 0x70($out)
	lea	0x80($out), $out
	sub	\$0x80,$len
	ja	.Ldec128_loop
	ret
.size	bsaes_decrypt_128,.-bsaes_decrypt_128
___
}
{
######################################################################
#
# OpenSSL interface
#
my ($arg1,$arg2,$arg3,$arg4,$arg5,$arg6)=$win64	? ("%rcx","%rdx","%r8","%r9","%r10","%r11d")
						: ("%rdi","%rsi","%rdx","%rcx","%r8","%r9d");
my ($inp,$out,$len,$key)=("%r12","%r13","%r14","%r15");

if ($ecb) {
$code.=<<___;
.globl	bsaes_ecb_encrypt_blocks
.type	bsaes_ecb_encrypt_blocks,\@abi-omnipotent
.align	16
bsaes_ecb_encrypt_blocks:
	mov	%rsp, %rax
.Lecb_enc_prologue:
	push	%rbp
	push	%rbx
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	lea	-0x48(%rsp),%rsp
___
$code.=<<___ if ($win64);
	lea	-0xa0(%rsp), %rsp
	movaps	%xmm6, 0x40(%rsp)
	movaps	%xmm7, 0x50(%rsp)
	movaps	%xmm8, 0x60(%rsp)
	movaps	%xmm9, 0x70(%rsp)
	movaps	%xmm10, 0x80(%rsp)
	movaps	%xmm11, 0x90(%rsp)
	movaps	%xmm12, 0xa0(%rsp)
	movaps	%xmm13, 0xb0(%rsp)
	movaps	%xmm14, 0xc0(%rsp)
	movaps	%xmm15, 0xd0(%rsp)
.Lecb_enc_body:
___
$code.=<<___;
	mov	%rsp,%rbp		# backup %rsp
	mov	240($arg4),%eax		# rounds
	mov	$arg1,$inp		# backup arguments
	mov	$arg2,$out
	mov	$arg3,$len
	mov	$arg4,$key
	cmp	\$8,$arg3
	jb	.Lecb_enc_short

	mov	%eax,%ebx		# backup rounds
	shl	\$7,%rax		# 128 bytes per inner round key
	sub	\$`128-32`,%rax		# size of bit-sliced key schedule
	sub	%rax,%rsp
	mov	%rsp,%rax		# pass key schedule
	mov	$key,%rcx		# pass key
	mov	%ebx,%r10d		# pass rounds
	call	_bsaes_key_convert
	pxor	%xmm6,%xmm7		# fix up last round key
	movdqa	%xmm7,(%rax)		# save last round key

	sub	\$8,$len
.Lecb_enc_loop:
	movdqu	0x00($inp), @XMM[0]	# load input
	movdqu	0x10($inp), @XMM[1]
	movdqu	0x20($inp), @XMM[2]
	movdqu	0x30($inp), @XMM[3]
	movdqu	0x40($inp), @XMM[4]
	movdqu	0x50($inp), @XMM[5]
	mov	%rsp, %rax		# pass key schedule
	movdqu	0x60($inp), @XMM[6]
	mov	%ebx,%r10d		# pass rounds
	movdqu	0x70($inp), @XMM[7]
	lea	0x80($inp), $inp

	call	_bsaes_encrypt8

	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[4], 0x20($out)
	movdqu	@XMM[6], 0x30($out)
	movdqu	@XMM[3], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	movdqu	@XMM[2], 0x60($out)
	movdqu	@XMM[5], 0x70($out)
	lea	0x80($out), $out
	sub	\$8,$len
	jnc	.Lecb_enc_loop

	add	\$8,$len
	jz	.Lecb_enc_done

	movdqu	0x00($inp), @XMM[0]	# load input
	mov	%rsp, %rax		# pass key schedule
	mov	%ebx,%r10d		# pass rounds
	cmp	\$2,$len
	jb	.Lecb_enc_one
	movdqu	0x10($inp), @XMM[1]
	je	.Lecb_enc_two
	movdqu	0x20($inp), @XMM[2]
	cmp	\$4,$len
	jb	.Lecb_enc_three
	movdqu	0x30($inp), @XMM[3]
	je	.Lecb_enc_four
	movdqu	0x40($inp), @XMM[4]
	cmp	\$6,$len
	jb	.Lecb_enc_five
	movdqu	0x50($inp), @XMM[5]
	je	.Lecb_enc_six
	movdqu	0x60($inp), @XMM[6]
	call	_bsaes_encrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[4], 0x20($out)
	movdqu	@XMM[6], 0x30($out)
	movdqu	@XMM[3], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	movdqu	@XMM[2], 0x60($out)
	jmp	.Lecb_enc_done
.align	16
.Lecb_enc_six:
	call	_bsaes_encrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[4], 0x20($out)
	movdqu	@XMM[6], 0x30($out)
	movdqu	@XMM[3], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	jmp	.Lecb_enc_done
.align	16
.Lecb_enc_five:
	call	_bsaes_encrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[4], 0x20($out)
	movdqu	@XMM[6], 0x30($out)
	movdqu	@XMM[3], 0x40($out)
	jmp	.Lecb_enc_done
.align	16
.Lecb_enc_four:
	call	_bsaes_encrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[4], 0x20($out)
	movdqu	@XMM[6], 0x30($out)
	jmp	.Lecb_enc_done
.align	16
.Lecb_enc_three:
	call	_bsaes_encrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[4], 0x20($out)
	jmp	.Lecb_enc_done
.align	16
.Lecb_enc_two:
	call	_bsaes_encrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	jmp	.Lecb_enc_done
.align	16
.Lecb_enc_one:
	call	_bsaes_encrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	jmp	.Lecb_enc_done
.align	16
.Lecb_enc_short:
	lea	($inp), $arg1
	lea	($out), $arg2
	lea	($key), $arg3
	call	asm_AES_encrypt
	lea	16($inp), $inp
	lea	16($out), $out
	dec	$len
	jnz	.Lecb_enc_short

.Lecb_enc_done:
	lea	(%rsp),%rax
	pxor	%xmm0, %xmm0
.Lecb_enc_bzero:			# wipe key schedule [if any]
	movdqa	%xmm0, 0x00(%rax)
	movdqa	%xmm0, 0x10(%rax)
	lea	0x20(%rax), %rax
	cmp	%rax, %rbp
	jb	.Lecb_enc_bzero

	lea	(%rbp),%rsp		# restore %rsp
___
$code.=<<___ if ($win64);
	movaps	0x40(%rbp), %xmm6
	movaps	0x50(%rbp), %xmm7
	movaps	0x60(%rbp), %xmm8
	movaps	0x70(%rbp), %xmm9
	movaps	0x80(%rbp), %xmm10
	movaps	0x90(%rbp), %xmm11
	movaps	0xa0(%rbp), %xmm12
	movaps	0xb0(%rbp), %xmm13
	movaps	0xc0(%rbp), %xmm14
	movaps	0xd0(%rbp), %xmm15
	lea	0xa0(%rbp), %rsp
___
$code.=<<___;
	mov	0x48(%rsp), %r15
	mov	0x50(%rsp), %r14
	mov	0x58(%rsp), %r13
	mov	0x60(%rsp), %r12
	mov	0x68(%rsp), %rbx
	mov	0x70(%rsp), %rax
	lea	0x78(%rsp), %rsp
	mov	%rax, %rbp
.Lecb_enc_epilogue:
	ret
.size	bsaes_ecb_encrypt_blocks,.-bsaes_ecb_encrypt_blocks

.globl	bsaes_ecb_decrypt_blocks
.type	bsaes_ecb_decrypt_blocks,\@abi-omnipotent
.align	16
bsaes_ecb_decrypt_blocks:
	mov	%rsp, %rax
.Lecb_dec_prologue:
	push	%rbp
	push	%rbx
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	lea	-0x48(%rsp),%rsp
___
$code.=<<___ if ($win64);
	lea	-0xa0(%rsp), %rsp
	movaps	%xmm6, 0x40(%rsp)
	movaps	%xmm7, 0x50(%rsp)
	movaps	%xmm8, 0x60(%rsp)
	movaps	%xmm9, 0x70(%rsp)
	movaps	%xmm10, 0x80(%rsp)
	movaps	%xmm11, 0x90(%rsp)
	movaps	%xmm12, 0xa0(%rsp)
	movaps	%xmm13, 0xb0(%rsp)
	movaps	%xmm14, 0xc0(%rsp)
	movaps	%xmm15, 0xd0(%rsp)
.Lecb_dec_body:
___
$code.=<<___;
	mov	%rsp,%rbp		# backup %rsp
	mov	240($arg4),%eax		# rounds
	mov	$arg1,$inp		# backup arguments
	mov	$arg2,$out
	mov	$arg3,$len
	mov	$arg4,$key
	cmp	\$8,$arg3
	jb	.Lecb_dec_short

	mov	%eax,%ebx		# backup rounds
	shl	\$7,%rax		# 128 bytes per inner round key
	sub	\$`128-32`,%rax		# size of bit-sliced key schedule
	sub	%rax,%rsp
	mov	%rsp,%rax		# pass key schedule
	mov	$key,%rcx		# pass key
	mov	%ebx,%r10d		# pass rounds
	call	_bsaes_key_convert
	pxor	(%rsp),%xmm7		# fix up 0 round key
	movdqa	%xmm6,(%rax)		# save last round key
	movdqa	%xmm7,(%rsp)

	sub	\$8,$len
.Lecb_dec_loop:
	movdqu	0x00($inp), @XMM[0]	# load input
	movdqu	0x10($inp), @XMM[1]
	movdqu	0x20($inp), @XMM[2]
	movdqu	0x30($inp), @XMM[3]
	movdqu	0x40($inp), @XMM[4]
	movdqu	0x50($inp), @XMM[5]
	mov	%rsp, %rax		# pass key schedule
	movdqu	0x60($inp), @XMM[6]
	mov	%ebx,%r10d		# pass rounds
	movdqu	0x70($inp), @XMM[7]
	lea	0x80($inp), $inp

	call	_bsaes_decrypt8

	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	movdqu	@XMM[2], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	movdqu	@XMM[3], 0x60($out)
	movdqu	@XMM[5], 0x70($out)
	lea	0x80($out), $out
	sub	\$8,$len
	jnc	.Lecb_dec_loop

	add	\$8,$len
	jz	.Lecb_dec_done

	movdqu	0x00($inp), @XMM[0]	# load input
	mov	%rsp, %rax		# pass key schedule
	mov	%ebx,%r10d		# pass rounds
	cmp	\$2,$len
	jb	.Lecb_dec_one
	movdqu	0x10($inp), @XMM[1]
	je	.Lecb_dec_two
	movdqu	0x20($inp), @XMM[2]
	cmp	\$4,$len
	jb	.Lecb_dec_three
	movdqu	0x30($inp), @XMM[3]
	je	.Lecb_dec_four
	movdqu	0x40($inp), @XMM[4]
	cmp	\$6,$len
	jb	.Lecb_dec_five
	movdqu	0x50($inp), @XMM[5]
	je	.Lecb_dec_six
	movdqu	0x60($inp), @XMM[6]
	call	_bsaes_decrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	movdqu	@XMM[2], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	movdqu	@XMM[3], 0x60($out)
	jmp	.Lecb_dec_done
.align	16
.Lecb_dec_six:
	call	_bsaes_decrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	movdqu	@XMM[2], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	jmp	.Lecb_dec_done
.align	16
.Lecb_dec_five:
	call	_bsaes_decrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	movdqu	@XMM[2], 0x40($out)
	jmp	.Lecb_dec_done
.align	16
.Lecb_dec_four:
	call	_bsaes_decrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	jmp	.Lecb_dec_done
.align	16
.Lecb_dec_three:
	call	_bsaes_decrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	jmp	.Lecb_dec_done
.align	16
.Lecb_dec_two:
	call	_bsaes_decrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	jmp	.Lecb_dec_done
.align	16
.Lecb_dec_one:
	call	_bsaes_decrypt8
	movdqu	@XMM[0], 0x00($out)	# write output
	jmp	.Lecb_dec_done
.align	16
.Lecb_dec_short:
	lea	($inp), $arg1
	lea	($out), $arg2
	lea	($key), $arg3
	call	asm_AES_decrypt
	lea	16($inp), $inp
	lea	16($out), $out
	dec	$len
	jnz	.Lecb_dec_short

.Lecb_dec_done:
	lea	(%rsp),%rax
	pxor	%xmm0, %xmm0
.Lecb_dec_bzero:			# wipe key schedule [if any]
	movdqa	%xmm0, 0x00(%rax)
	movdqa	%xmm0, 0x10(%rax)
	lea	0x20(%rax), %rax
	cmp	%rax, %rbp
	jb	.Lecb_dec_bzero

	lea	(%rbp),%rsp		# restore %rsp
___
$code.=<<___ if ($win64);
	movaps	0x40(%rbp), %xmm6
	movaps	0x50(%rbp), %xmm7
	movaps	0x60(%rbp), %xmm8
	movaps	0x70(%rbp), %xmm9
	movaps	0x80(%rbp), %xmm10
	movaps	0x90(%rbp), %xmm11
	movaps	0xa0(%rbp), %xmm12
	movaps	0xb0(%rbp), %xmm13
	movaps	0xc0(%rbp), %xmm14
	movaps	0xd0(%rbp), %xmm15
	lea	0xa0(%rbp), %rsp
___
$code.=<<___;
	mov	0x48(%rsp), %r15
	mov	0x50(%rsp), %r14
	mov	0x58(%rsp), %r13
	mov	0x60(%rsp), %r12
	mov	0x68(%rsp), %rbx
	mov	0x70(%rsp), %rax
	lea	0x78(%rsp), %rsp
	mov	%rax, %rbp
.Lecb_dec_epilogue:
	ret
.size	bsaes_ecb_decrypt_blocks,.-bsaes_ecb_decrypt_blocks
___
}
$code.=<<___;
.extern	asm_AES_cbc_encrypt
.globl	bsaes_cbc_encrypt
.type	bsaes_cbc_encrypt,\@abi-omnipotent
.align	16
bsaes_cbc_encrypt:
___
$code.=<<___ if ($win64);
	mov	48(%rsp),$arg6		# pull direction flag
___
$code.=<<___;
	cmp	\$0,$arg6
	jne	asm_AES_cbc_encrypt
	cmp	\$128,$arg3
	jb	asm_AES_cbc_encrypt

	mov	%rsp, %rax
.Lcbc_dec_prologue:
	push	%rbp
	push	%rbx
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	lea	-0x48(%rsp), %rsp
___
$code.=<<___ if ($win64);
	mov	0xa0(%rsp),$arg5	# pull ivp
	lea	-0xa0(%rsp), %rsp
	movaps	%xmm6, 0x40(%rsp)
	movaps	%xmm7, 0x50(%rsp)
	movaps	%xmm8, 0x60(%rsp)
	movaps	%xmm9, 0x70(%rsp)
	movaps	%xmm10, 0x80(%rsp)
	movaps	%xmm11, 0x90(%rsp)
	movaps	%xmm12, 0xa0(%rsp)
	movaps	%xmm13, 0xb0(%rsp)
	movaps	%xmm14, 0xc0(%rsp)
	movaps	%xmm15, 0xd0(%rsp)
.Lcbc_dec_body:
___
$code.=<<___;
	mov	%rsp, %rbp		# backup %rsp
	mov	240($arg4), %eax	# rounds
	mov	$arg1, $inp		# backup arguments
	mov	$arg2, $out
	mov	$arg3, $len
	mov	$arg4, $key
	mov	$arg5, %rbx
	shr	\$4, $len		# bytes to blocks

	mov	%eax, %edx		# rounds
	shl	\$7, %rax		# 128 bytes per inner round key
	sub	\$`128-32`, %rax	# size of bit-sliced key schedule
	sub	%rax, %rsp

	mov	%rsp, %rax		# pass key schedule
	mov	$key, %rcx		# pass key
	mov	%edx, %r10d		# pass rounds
	call	_bsaes_key_convert
	pxor	(%rsp),%xmm7		# fix up 0 round key
	movdqa	%xmm6,(%rax)		# save last round key
	movdqa	%xmm7,(%rsp)

	movdqu	(%rbx), @XMM[15]	# load IV
	sub	\$8,$len
.Lcbc_dec_loop:
	movdqu	0x00($inp), @XMM[0]	# load input
	movdqu	0x10($inp), @XMM[1]
	movdqu	0x20($inp), @XMM[2]
	movdqu	0x30($inp), @XMM[3]
	movdqu	0x40($inp), @XMM[4]
	movdqu	0x50($inp), @XMM[5]
	mov	%rsp, %rax		# pass key schedule
	movdqu	0x60($inp), @XMM[6]
	mov	%edx,%r10d		# pass rounds
	movdqu	0x70($inp), @XMM[7]
	movdqa	@XMM[15], 0x20(%rbp)	# put aside IV

	call	_bsaes_decrypt8

	pxor	0x20(%rbp), @XMM[0]	# ^= IV
	movdqu	0x00($inp), @XMM[8]	# re-load input
	movdqu	0x10($inp), @XMM[9]
	pxor	@XMM[8], @XMM[1]
	movdqu	0x20($inp), @XMM[10]
	pxor	@XMM[9], @XMM[6]
	movdqu	0x30($inp), @XMM[11]
	pxor	@XMM[10], @XMM[4]
	movdqu	0x40($inp), @XMM[12]
	pxor	@XMM[11], @XMM[2]
	movdqu	0x50($inp), @XMM[13]
	pxor	@XMM[12], @XMM[7]
	movdqu	0x60($inp), @XMM[14]
	pxor	@XMM[13], @XMM[3]
	movdqu	0x70($inp), @XMM[15]	# IV
	pxor	@XMM[14], @XMM[5]
	movdqu	@XMM[0], 0x00($out)	# write output
	lea	0x80($inp), $inp
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	movdqu	@XMM[2], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	movdqu	@XMM[3], 0x60($out)
	movdqu	@XMM[5], 0x70($out)
	lea	0x80($out), $out
	sub	\$8,$len
	jnc	.Lcbc_dec_loop

	add	\$8,$len
	jz	.Lcbc_dec_done

	movdqu	0x00($inp), @XMM[0]	# load input
	mov	%rsp, %rax		# pass key schedule
	mov	%edx, %r10d		# pass rounds
	cmp	\$2,$len
	jb	.Lcbc_dec_one
	movdqu	0x10($inp), @XMM[1]
	je	.Lcbc_dec_two
	movdqu	0x20($inp), @XMM[2]
	cmp	\$4,$len
	jb	.Lcbc_dec_three
	movdqu	0x30($inp), @XMM[3]
	je	.Lcbc_dec_four
	movdqu	0x40($inp), @XMM[4]
	cmp	\$6,$len
	jb	.Lcbc_dec_five
	movdqu	0x50($inp), @XMM[5]
	je	.Lcbc_dec_six
	movdqu	0x60($inp), @XMM[6]
	movdqa	@XMM[15], 0x20(%rbp)	# put aside IV
	call	_bsaes_decrypt8
	pxor	0x20(%rbp), @XMM[0]	# ^= IV
	movdqu	0x00($inp), @XMM[8]	# re-load input
	movdqu	0x10($inp), @XMM[9]
	pxor	@XMM[8], @XMM[1]
	movdqu	0x20($inp), @XMM[10]
	pxor	@XMM[9], @XMM[6]
	movdqu	0x30($inp), @XMM[11]
	pxor	@XMM[10], @XMM[4]
	movdqu	0x40($inp), @XMM[12]
	pxor	@XMM[11], @XMM[2]
	movdqu	0x50($inp), @XMM[13]
	pxor	@XMM[12], @XMM[7]
	movdqu	0x60($inp), @XMM[15]	# IV
	pxor	@XMM[13], @XMM[3]
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	movdqu	@XMM[2], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	movdqu	@XMM[3], 0x60($out)
	jmp	.Lcbc_dec_done
.align	16
.Lcbc_dec_six:
	movdqa	@XMM[15], 0x20(%rbp)	# put aside IV
	call	_bsaes_decrypt8
	pxor	0x20(%rbp), @XMM[0]	# ^= IV
	movdqu	0x00($inp), @XMM[8]	# re-load input
	movdqu	0x10($inp), @XMM[9]
	pxor	@XMM[8], @XMM[1]
	movdqu	0x20($inp), @XMM[10]
	pxor	@XMM[9], @XMM[6]
	movdqu	0x30($inp), @XMM[11]
	pxor	@XMM[10], @XMM[4]
	movdqu	0x40($inp), @XMM[12]
	pxor	@XMM[11], @XMM[2]
	movdqu	0x50($inp), @XMM[15]	# IV
	pxor	@XMM[12], @XMM[7]
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	movdqu	@XMM[2], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	jmp	.Lcbc_dec_done
.align	16
.Lcbc_dec_five:
	movdqa	@XMM[15], 0x20(%rbp)	# put aside IV
	call	_bsaes_decrypt8
	pxor	0x20(%rbp), @XMM[0]	# ^= IV
	movdqu	0x00($inp), @XMM[8]	# re-load input
	movdqu	0x10($inp), @XMM[9]
	pxor	@XMM[8], @XMM[1]
	movdqu	0x20($inp), @XMM[10]
	pxor	@XMM[9], @XMM[6]
	movdqu	0x30($inp), @XMM[11]
	pxor	@XMM[10], @XMM[4]
	movdqu	0x40($inp), @XMM[15]	# IV
	pxor	@XMM[11], @XMM[2]
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	movdqu	@XMM[2], 0x40($out)
	jmp	.Lcbc_dec_done
.align	16
.Lcbc_dec_four:
	movdqa	@XMM[15], 0x20(%rbp)	# put aside IV
	call	_bsaes_decrypt8
	pxor	0x20(%rbp), @XMM[0]	# ^= IV
	movdqu	0x00($inp), @XMM[8]	# re-load input
	movdqu	0x10($inp), @XMM[9]
	pxor	@XMM[8], @XMM[1]
	movdqu	0x20($inp), @XMM[10]
	pxor	@XMM[9], @XMM[6]
	movdqu	0x30($inp), @XMM[15]	# IV
	pxor	@XMM[10], @XMM[4]
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	jmp	.Lcbc_dec_done
.align	16
.Lcbc_dec_three:
	movdqa	@XMM[15], 0x20(%rbp)	# put aside IV
	call	_bsaes_decrypt8
	pxor	0x20(%rbp), @XMM[0]	# ^= IV
	movdqu	0x00($inp), @XMM[8]	# re-load input
	movdqu	0x10($inp), @XMM[9]
	pxor	@XMM[8], @XMM[1]
	movdqu	0x20($inp), @XMM[15]	# IV
	pxor	@XMM[9], @XMM[6]
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	jmp	.Lcbc_dec_done
.align	16
.Lcbc_dec_two:
	movdqa	@XMM[15], 0x20(%rbp)	# put aside IV
	call	_bsaes_decrypt8
	pxor	0x20(%rbp), @XMM[0]	# ^= IV
	movdqu	0x00($inp), @XMM[8]	# re-load input
	movdqu	0x10($inp), @XMM[15]	# IV
	pxor	@XMM[8], @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	jmp	.Lcbc_dec_done
.align	16
.Lcbc_dec_one:
	lea	($inp), $arg1
	lea	0x20(%rbp), $arg2	# buffer output
	lea	($key), $arg3
	call	asm_AES_decrypt		# doesn't touch %xmm
	pxor	0x20(%rbp), @XMM[15]	# ^= IV
	movdqu	@XMM[15], ($out)	# write output
	movdqa	@XMM[0], @XMM[15]	# IV

.Lcbc_dec_done:
	movdqu	@XMM[15], (%rbx)	# return IV
	lea	(%rsp), %rax
	pxor	%xmm0, %xmm0
.Lcbc_dec_bzero:			# wipe key schedule [if any]
	movdqa	%xmm0, 0x00(%rax)
	movdqa	%xmm0, 0x10(%rax)
	lea	0x20(%rax), %rax
	cmp	%rax, %rbp
	ja	.Lcbc_dec_bzero

	lea	(%rbp),%rsp		# restore %rsp
___
$code.=<<___ if ($win64);
	movaps	0x40(%rbp), %xmm6
	movaps	0x50(%rbp), %xmm7
	movaps	0x60(%rbp), %xmm8
	movaps	0x70(%rbp), %xmm9
	movaps	0x80(%rbp), %xmm10
	movaps	0x90(%rbp), %xmm11
	movaps	0xa0(%rbp), %xmm12
	movaps	0xb0(%rbp), %xmm13
	movaps	0xc0(%rbp), %xmm14
	movaps	0xd0(%rbp), %xmm15
	lea	0xa0(%rbp), %rsp
___
$code.=<<___;
	mov	0x48(%rsp), %r15
	mov	0x50(%rsp), %r14
	mov	0x58(%rsp), %r13
	mov	0x60(%rsp), %r12
	mov	0x68(%rsp), %rbx
	mov	0x70(%rsp), %rax
	lea	0x78(%rsp), %rsp
	mov	%rax, %rbp
.Lcbc_dec_epilogue:
	ret
.size	bsaes_cbc_encrypt,.-bsaes_cbc_encrypt

.globl	bsaes_ctr32_encrypt_blocks
.type	bsaes_ctr32_encrypt_blocks,\@abi-omnipotent
.align	16
bsaes_ctr32_encrypt_blocks:
	mov	%rsp, %rax
.Lctr_enc_prologue:
	push	%rbp
	push	%rbx
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	lea	-0x48(%rsp), %rsp
___
$code.=<<___ if ($win64);
	mov	0xa0(%rsp),$arg5	# pull ivp
	lea	-0xa0(%rsp), %rsp
	movaps	%xmm6, 0x40(%rsp)
	movaps	%xmm7, 0x50(%rsp)
	movaps	%xmm8, 0x60(%rsp)
	movaps	%xmm9, 0x70(%rsp)
	movaps	%xmm10, 0x80(%rsp)
	movaps	%xmm11, 0x90(%rsp)
	movaps	%xmm12, 0xa0(%rsp)
	movaps	%xmm13, 0xb0(%rsp)
	movaps	%xmm14, 0xc0(%rsp)
	movaps	%xmm15, 0xd0(%rsp)
.Lctr_enc_body:
___
$code.=<<___;
	mov	%rsp, %rbp		# backup %rsp
	movdqu	($arg5), %xmm0		# load counter
	mov	240($arg4), %eax	# rounds
	mov	$arg1, $inp		# backup arguments
	mov	$arg2, $out
	mov	$arg3, $len
	mov	$arg4, $key
	movdqa	%xmm0, 0x20(%rbp)	# copy counter
	cmp	\$8, $arg3
	jb	.Lctr_enc_short

	mov	%eax, %ebx		# rounds
	shl	\$7, %rax		# 128 bytes per inner round key
	sub	\$`128-32`, %rax	# size of bit-sliced key schedule
	sub	%rax, %rsp

	mov	%rsp, %rax		# pass key schedule
	mov	$key, %rcx		# pass key
	mov	%ebx, %r10d		# pass rounds
	call	_bsaes_key_convert
	pxor	%xmm6,%xmm7		# fix up last round key
	movdqa	%xmm7,(%rax)		# save last round key

	movdqa	(%rsp), @XMM[9]		# load round0 key
	lea	.LADD1(%rip), %r11
	movdqa	0x20(%rbp), @XMM[0]	# counter copy
	movdqa	-0x20(%r11), @XMM[8]	# .LSWPUP
	pshufb	@XMM[8], @XMM[9]	# byte swap upper part
	pshufb	@XMM[8], @XMM[0]
	movdqa	@XMM[9], (%rsp)		# save adjusted round0 key
	jmp	.Lctr_enc_loop
.align	16
.Lctr_enc_loop:
	movdqa	@XMM[0], 0x20(%rbp)	# save counter
	movdqa	@XMM[0], @XMM[1]	# prepare 8 counter values
	movdqa	@XMM[0], @XMM[2]
	paddd	0x00(%r11), @XMM[1]	# .LADD1
	movdqa	@XMM[0], @XMM[3]
	paddd	0x10(%r11), @XMM[2]	# .LADD2
	movdqa	@XMM[0], @XMM[4]
	paddd	0x20(%r11), @XMM[3]	# .LADD3
	movdqa	@XMM[0], @XMM[5]
	paddd	0x30(%r11), @XMM[4]	# .LADD4
	movdqa	@XMM[0], @XMM[6]
	paddd	0x40(%r11), @XMM[5]	# .LADD5
	movdqa	@XMM[0], @XMM[7]
	paddd	0x50(%r11), @XMM[6]	# .LADD6
	paddd	0x60(%r11), @XMM[7]	# .LADD7

	# Borrow prologue from _bsaes_encrypt8 to use the opportunity
	# to flip byte order in 32-bit counter
	movdqa	(%rsp), @XMM[9]		# round 0 key
	lea	0x10(%rsp), %rax	# pass key schedule
	movdqa	-0x10(%r11), @XMM[8]	# .LSWPUPM0SR
	pxor	@XMM[9], @XMM[0]	# xor with round0 key
	pxor	@XMM[9], @XMM[1]
	 pshufb	@XMM[8], @XMM[0]
	pxor	@XMM[9], @XMM[2]
	 pshufb	@XMM[8], @XMM[1]
	pxor	@XMM[9], @XMM[3]
	 pshufb	@XMM[8], @XMM[2]
	pxor	@XMM[9], @XMM[4]
	 pshufb	@XMM[8], @XMM[3]
	pxor	@XMM[9], @XMM[5]
	 pshufb	@XMM[8], @XMM[4]
	pxor	@XMM[9], @XMM[6]
	 pshufb	@XMM[8], @XMM[5]
	pxor	@XMM[9], @XMM[7]
	 pshufb	@XMM[8], @XMM[6]
	lea	.LBS0(%rip), %r11	# constants table
	 pshufb	@XMM[8], @XMM[7]
	mov	%ebx,%r10d		# pass rounds

	call	_bsaes_encrypt8_bitslice

	sub	\$8,$len
	jc	.Lctr_enc_loop_done

	movdqu	0x00($inp), @XMM[8]	# load input
	movdqu	0x10($inp), @XMM[9]
	movdqu	0x20($inp), @XMM[10]
	movdqu	0x30($inp), @XMM[11]
	movdqu	0x40($inp), @XMM[12]
	movdqu	0x50($inp), @XMM[13]
	movdqu	0x60($inp), @XMM[14]
	movdqu	0x70($inp), @XMM[15]
	lea	0x80($inp),$inp
	pxor	@XMM[0], @XMM[8]
	movdqa	0x20(%rbp), @XMM[0]	# load counter
	pxor	@XMM[9], @XMM[1]
	movdqu	@XMM[8], 0x00($out)	# write output
	pxor	@XMM[10], @XMM[4]
	movdqu	@XMM[1], 0x10($out)
	pxor	@XMM[11], @XMM[6]
	movdqu	@XMM[4], 0x20($out)
	pxor	@XMM[12], @XMM[3]
	movdqu	@XMM[6], 0x30($out)
	pxor	@XMM[13], @XMM[7]
	movdqu	@XMM[3], 0x40($out)
	pxor	@XMM[14], @XMM[2]
	movdqu	@XMM[7], 0x50($out)
	pxor	@XMM[15], @XMM[5]
	movdqu	@XMM[2], 0x60($out)
	lea	.LADD1(%rip), %r11
	movdqu	@XMM[5], 0x70($out)
	lea	0x80($out), $out
	paddd	0x70(%r11), @XMM[0]	# .LADD8
	jnz	.Lctr_enc_loop

	jmp	.Lctr_enc_done
.align	16
.Lctr_enc_loop_done:
	add	\$8, $len
	movdqu	0x00($inp), @XMM[8]	# load input
	pxor	@XMM[8], @XMM[0]
	movdqu	@XMM[0], 0x00($out)	# write output
	cmp	\$2,$len
	jb	.Lctr_enc_done
	movdqu	0x10($inp), @XMM[9]
	pxor	@XMM[9], @XMM[1]
	movdqu	@XMM[1], 0x10($out)
	je	.Lctr_enc_done
	movdqu	0x20($inp), @XMM[10]
	pxor	@XMM[10], @XMM[4]
	movdqu	@XMM[4], 0x20($out)
	cmp	\$4,$len
	jb	.Lctr_enc_done
	movdqu	0x30($inp), @XMM[11]
	pxor	@XMM[11], @XMM[6]
	movdqu	@XMM[6], 0x30($out)
	je	.Lctr_enc_done
	movdqu	0x40($inp), @XMM[12]
	pxor	@XMM[12], @XMM[3]
	movdqu	@XMM[3], 0x40($out)
	cmp	\$6,$len
	jb	.Lctr_enc_done
	movdqu	0x50($inp), @XMM[13]
	pxor	@XMM[13], @XMM[7]
	movdqu	@XMM[7], 0x50($out)
	je	.Lctr_enc_done
	movdqu	0x60($inp), @XMM[14]
	pxor	@XMM[14], @XMM[2]
	movdqu	@XMM[2], 0x60($out)
	jmp	.Lctr_enc_done

.align	16
.Lctr_enc_short:
	lea	0x20(%rbp), $arg1
	lea	0x30(%rbp), $arg2
	lea	($key), $arg3
	call	asm_AES_encrypt
	movdqu	($inp), @XMM[1]
	lea	16($inp), $inp
	mov	0x2c(%rbp), %eax	# load 32-bit counter
	bswap	%eax
	pxor	0x30(%rbp), @XMM[1]
	inc	%eax			# increment
	movdqu	@XMM[1], ($out)
	bswap	%eax
	lea	16($out), $out
	mov	%eax, 0x2c(%rsp)	# save 32-bit counter
	dec	$len
	jnz	.Lctr_enc_short

.Lctr_enc_done:
	lea	(%rsp), %rax
	pxor	%xmm0, %xmm0
.Lctr_enc_bzero:			# wipe key schedule [if any]
	movdqa	%xmm0, 0x00(%rax)
	movdqa	%xmm0, 0x10(%rax)
	lea	0x20(%rax), %rax
	cmp	%rax, %rbp
	ja	.Lctr_enc_bzero

	lea	(%rbp),%rsp		# restore %rsp
___
$code.=<<___ if ($win64);
	movaps	0x40(%rbp), %xmm6
	movaps	0x50(%rbp), %xmm7
	movaps	0x60(%rbp), %xmm8
	movaps	0x70(%rbp), %xmm9
	movaps	0x80(%rbp), %xmm10
	movaps	0x90(%rbp), %xmm11
	movaps	0xa0(%rbp), %xmm12
	movaps	0xb0(%rbp), %xmm13
	movaps	0xc0(%rbp), %xmm14
	movaps	0xd0(%rbp), %xmm15
	lea	0xa0(%rbp), %rsp
___
$code.=<<___;
	mov	0x48(%rsp), %r15
	mov	0x50(%rsp), %r14
	mov	0x58(%rsp), %r13
	mov	0x60(%rsp), %r12
	mov	0x68(%rsp), %rbx
	mov	0x70(%rsp), %rax
	lea	0x78(%rsp), %rsp
	mov	%rax, %rbp
.Lctr_enc_epilogue:
	ret
.size	bsaes_ctr32_encrypt_blocks,.-bsaes_ctr32_encrypt_blocks
___
######################################################################
# void bsaes_xts_[en|de]crypt(const char *inp,char *out,size_t len,
#	const AES_KEY *key1, const AES_KEY *key2,
#	const unsigned char iv[16]);
#
my ($twmask,$twres,$twtmp)=@XMM[13..15];
$arg6=~s/d$//;

$code.=<<___;
.globl	bsaes_xts_encrypt
.type	bsaes_xts_encrypt,\@abi-omnipotent
.align	16
bsaes_xts_encrypt:
	mov	%rsp, %rax
.Lxts_enc_prologue:
	push	%rbp
	push	%rbx
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	lea	-0x48(%rsp), %rsp
___
$code.=<<___ if ($win64);
	mov	0xa0(%rsp),$arg5	# pull key2
	mov	0xa8(%rsp),$arg6	# pull ivp
	lea	-0xa0(%rsp), %rsp
	movaps	%xmm6, 0x40(%rsp)
	movaps	%xmm7, 0x50(%rsp)
	movaps	%xmm8, 0x60(%rsp)
	movaps	%xmm9, 0x70(%rsp)
	movaps	%xmm10, 0x80(%rsp)
	movaps	%xmm11, 0x90(%rsp)
	movaps	%xmm12, 0xa0(%rsp)
	movaps	%xmm13, 0xb0(%rsp)
	movaps	%xmm14, 0xc0(%rsp)
	movaps	%xmm15, 0xd0(%rsp)
.Lxts_enc_body:
___
$code.=<<___;
	mov	%rsp, %rbp		# backup %rsp
	mov	$arg1, $inp		# backup arguments
	mov	$arg2, $out
	mov	$arg3, $len
	mov	$arg4, $key

	lea	($arg6), $arg1
	lea	0x20(%rbp), $arg2
	lea	($arg5), $arg3
	call	asm_AES_encrypt		# generate initial tweak

	mov	240($key), %eax		# rounds
	mov	$len, %rbx		# backup $len

	mov	%eax, %edx		# rounds
	shl	\$7, %rax		# 128 bytes per inner round key
	sub	\$`128-32`, %rax	# size of bit-sliced key schedule
	sub	%rax, %rsp

	mov	%rsp, %rax		# pass key schedule
	mov	$key, %rcx		# pass key
	mov	%edx, %r10d		# pass rounds
	call	_bsaes_key_convert
	pxor	%xmm6, %xmm7		# fix up last round key
	movdqa	%xmm7, (%rax)		# save last round key

	and	\$-16, $len
	sub	\$0x80, %rsp		# place for tweak[8]
	movdqa	0x20(%rbp), @XMM[7]	# initial tweak

	pxor	$twtmp, $twtmp
	movdqa	.Lxts_magic(%rip), $twmask
	pcmpgtd	@XMM[7], $twtmp		# broadcast upper bits

	sub	\$0x80, $len
	jc	.Lxts_enc_short
	jmp	.Lxts_enc_loop

.align	16
.Lxts_enc_loop:
___
    for ($i=0;$i<7;$i++) {
    $code.=<<___;
	pshufd	\$0x13, $twtmp, $twres
	pxor	$twtmp, $twtmp
	movdqa	@XMM[7], @XMM[$i]
	movdqa	@XMM[7], `0x10*$i`(%rsp)# save tweak[$i]
	paddq	@XMM[7], @XMM[7]	# psllq	1,$tweak
	pand	$twmask, $twres		# isolate carry and residue
	pcmpgtd	@XMM[7], $twtmp		# broadcast upper bits
	pxor	$twres, @XMM[7]
___
    $code.=<<___ if ($i>=1);
	movdqu	`0x10*($i-1)`($inp), @XMM[8+$i-1]
___
    $code.=<<___ if ($i>=2);
	pxor	@XMM[8+$i-2], @XMM[$i-2]# input[] ^ tweak[]
___
    }
$code.=<<___;
	movdqu	0x60($inp), @XMM[8+6]
	pxor	@XMM[8+5], @XMM[5]
	movdqu	0x70($inp), @XMM[8+7]
	lea	0x80($inp), $inp
	movdqa	@XMM[7], 0x70(%rsp)
	pxor	@XMM[8+6], @XMM[6]
	lea	0x80(%rsp), %rax	# pass key schedule
	pxor	@XMM[8+7], @XMM[7]
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_encrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[4]
	movdqu	@XMM[1], 0x10($out)
	pxor	0x30(%rsp), @XMM[6]
	movdqu	@XMM[4], 0x20($out)
	pxor	0x40(%rsp), @XMM[3]
	movdqu	@XMM[6], 0x30($out)
	pxor	0x50(%rsp), @XMM[7]
	movdqu	@XMM[3], 0x40($out)
	pxor	0x60(%rsp), @XMM[2]
	movdqu	@XMM[7], 0x50($out)
	pxor	0x70(%rsp), @XMM[5]
	movdqu	@XMM[2], 0x60($out)
	movdqu	@XMM[5], 0x70($out)
	lea	0x80($out), $out

	movdqa	0x70(%rsp), @XMM[7]	# prepare next iteration tweak
	pxor	$twtmp, $twtmp
	movdqa	.Lxts_magic(%rip), $twmask
	pcmpgtd	@XMM[7], $twtmp
	pshufd	\$0x13, $twtmp, $twres
	pxor	$twtmp, $twtmp
	paddq	@XMM[7], @XMM[7]	# psllq	1,$tweak
	pand	$twmask, $twres		# isolate carry and residue
	pcmpgtd	@XMM[7], $twtmp		# broadcast upper bits
	pxor	$twres, @XMM[7]

	sub	\$0x80,$len
	jnc	.Lxts_enc_loop

.Lxts_enc_short:
	add	\$0x80, $len
	jz	.Lxts_enc_done
___
    for ($i=0;$i<7;$i++) {
    $code.=<<___;
	pshufd	\$0x13, $twtmp, $twres
	pxor	$twtmp, $twtmp
	movdqa	@XMM[7], @XMM[$i]
	movdqa	@XMM[7], `0x10*$i`(%rsp)# save tweak[$i]
	paddq	@XMM[7], @XMM[7]	# psllq	1,$tweak
	pand	$twmask, $twres		# isolate carry and residue
	pcmpgtd	@XMM[7], $twtmp		# broadcast upper bits
	pxor	$twres, @XMM[7]
___
    $code.=<<___ if ($i>=1);
	movdqu	`0x10*($i-1)`($inp), @XMM[8+$i-1]
	cmp	\$`0x10*$i`,$len
	je	.Lxts_enc_$i
___
    $code.=<<___ if ($i>=2);
	pxor	@XMM[8+$i-2], @XMM[$i-2]# input[] ^ tweak[]
___
    }
$code.=<<___;
	movdqu	0x60($inp), @XMM[8+6]
	pxor	@XMM[8+5], @XMM[5]
	movdqa	@XMM[7], 0x70(%rsp)
	lea	0x70($inp), $inp
	pxor	@XMM[8+6], @XMM[6]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_encrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[4]
	movdqu	@XMM[1], 0x10($out)
	pxor	0x30(%rsp), @XMM[6]
	movdqu	@XMM[4], 0x20($out)
	pxor	0x40(%rsp), @XMM[3]
	movdqu	@XMM[6], 0x30($out)
	pxor	0x50(%rsp), @XMM[7]
	movdqu	@XMM[3], 0x40($out)
	pxor	0x60(%rsp), @XMM[2]
	movdqu	@XMM[7], 0x50($out)
	movdqu	@XMM[2], 0x60($out)
	lea	0x70($out), $out

	movdqa	0x70(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_enc_done
.align	16
.Lxts_enc_6:
	pxor	@XMM[8+4], @XMM[4]
	lea	0x60($inp), $inp
	pxor	@XMM[8+5], @XMM[5]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_encrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[4]
	movdqu	@XMM[1], 0x10($out)
	pxor	0x30(%rsp), @XMM[6]
	movdqu	@XMM[4], 0x20($out)
	pxor	0x40(%rsp), @XMM[3]
	movdqu	@XMM[6], 0x30($out)
	pxor	0x50(%rsp), @XMM[7]
	movdqu	@XMM[3], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	lea	0x60($out), $out

	movdqa	0x60(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_enc_done
.align	16
.Lxts_enc_5:
	pxor	@XMM[8+3], @XMM[3]
	lea	0x50($inp), $inp
	pxor	@XMM[8+4], @XMM[4]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_encrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[4]
	movdqu	@XMM[1], 0x10($out)
	pxor	0x30(%rsp), @XMM[6]
	movdqu	@XMM[4], 0x20($out)
	pxor	0x40(%rsp), @XMM[3]
	movdqu	@XMM[6], 0x30($out)
	movdqu	@XMM[3], 0x40($out)
	lea	0x50($out), $out

	movdqa	0x50(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_enc_done
.align	16
.Lxts_enc_4:
	pxor	@XMM[8+2], @XMM[2]
	lea	0x40($inp), $inp
	pxor	@XMM[8+3], @XMM[3]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_encrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[4]
	movdqu	@XMM[1], 0x10($out)
	pxor	0x30(%rsp), @XMM[6]
	movdqu	@XMM[4], 0x20($out)
	movdqu	@XMM[6], 0x30($out)
	lea	0x40($out), $out

	movdqa	0x40(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_enc_done
.align	16
.Lxts_enc_3:
	pxor	@XMM[8+1], @XMM[1]
	lea	0x30($inp), $inp
	pxor	@XMM[8+2], @XMM[2]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_encrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[4]
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[4], 0x20($out)
	lea	0x30($out), $out

	movdqa	0x30(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_enc_done
.align	16
.Lxts_enc_2:
	pxor	@XMM[8+0], @XMM[0]
	lea	0x20($inp), $inp
	pxor	@XMM[8+1], @XMM[1]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_encrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	lea	0x20($out), $out

	movdqa	0x20(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_enc_done
.align	16
.Lxts_enc_1:
	pxor	@XMM[0], @XMM[8]
	lea	0x10($inp), $inp
	movdqa	@XMM[8], 0x20(%rbp)
	lea	0x20(%rbp), $arg1
	lea	0x20(%rbp), $arg2
	lea	($key), $arg3
	call	asm_AES_encrypt		# doesn't touch %xmm
	pxor	0x20(%rbp), @XMM[0]	# ^= tweak[]
	#pxor	@XMM[8], @XMM[0]
	#lea	0x80(%rsp), %rax	# pass key schedule
	#mov	%edx, %r10d		# pass rounds
	#call	_bsaes_encrypt8
	#pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	movdqu	@XMM[0], 0x00($out)	# write output
	lea	0x10($out), $out

	movdqa	0x10(%rsp), @XMM[7]	# next iteration tweak

.Lxts_enc_done:
	and	\$15, %ebx
	jz	.Lxts_enc_ret
	mov	$out, %rdx

.Lxts_enc_steal:
	movzb	($inp), %eax
	movzb	-16(%rdx), %ecx
	lea	1($inp), $inp
	mov	%al, -16(%rdx)
	mov	%cl, 0(%rdx)
	lea	1(%rdx), %rdx
	sub	\$1,%ebx
	jnz	.Lxts_enc_steal

	movdqu	-16($out), @XMM[0]
	lea	0x20(%rbp), $arg1
	pxor	@XMM[7], @XMM[0]
	lea	0x20(%rbp), $arg2
	movdqa	@XMM[0], 0x20(%rbp)
	lea	($key), $arg3
	call	asm_AES_encrypt		# doesn't touch %xmm
	pxor	0x20(%rbp), @XMM[7]
	movdqu	@XMM[7], -16($out)

.Lxts_enc_ret:
	lea	(%rsp), %rax
	pxor	%xmm0, %xmm0
.Lxts_enc_bzero:			# wipe key schedule [if any]
	movdqa	%xmm0, 0x00(%rax)
	movdqa	%xmm0, 0x10(%rax)
	lea	0x20(%rax), %rax
	cmp	%rax, %rbp
	ja	.Lxts_enc_bzero

	lea	(%rbp),%rsp		# restore %rsp
___
$code.=<<___ if ($win64);
	movaps	0x40(%rbp), %xmm6
	movaps	0x50(%rbp), %xmm7
	movaps	0x60(%rbp), %xmm8
	movaps	0x70(%rbp), %xmm9
	movaps	0x80(%rbp), %xmm10
	movaps	0x90(%rbp), %xmm11
	movaps	0xa0(%rbp), %xmm12
	movaps	0xb0(%rbp), %xmm13
	movaps	0xc0(%rbp), %xmm14
	movaps	0xd0(%rbp), %xmm15
	lea	0xa0(%rbp), %rsp
___
$code.=<<___;
	mov	0x48(%rsp), %r15
	mov	0x50(%rsp), %r14
	mov	0x58(%rsp), %r13
	mov	0x60(%rsp), %r12
	mov	0x68(%rsp), %rbx
	mov	0x70(%rsp), %rax
	lea	0x78(%rsp), %rsp
	mov	%rax, %rbp
.Lxts_enc_epilogue:
	ret
.size	bsaes_xts_encrypt,.-bsaes_xts_encrypt

.globl	bsaes_xts_decrypt
.type	bsaes_xts_decrypt,\@abi-omnipotent
.align	16
bsaes_xts_decrypt:
	mov	%rsp, %rax
.Lxts_dec_prologue:
	push	%rbp
	push	%rbx
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	lea	-0x48(%rsp), %rsp
___
$code.=<<___ if ($win64);
	mov	0xa0(%rsp),$arg5	# pull key2
	mov	0xa8(%rsp),$arg6	# pull ivp
	lea	-0xa0(%rsp), %rsp
	movaps	%xmm6, 0x40(%rsp)
	movaps	%xmm7, 0x50(%rsp)
	movaps	%xmm8, 0x60(%rsp)
	movaps	%xmm9, 0x70(%rsp)
	movaps	%xmm10, 0x80(%rsp)
	movaps	%xmm11, 0x90(%rsp)
	movaps	%xmm12, 0xa0(%rsp)
	movaps	%xmm13, 0xb0(%rsp)
	movaps	%xmm14, 0xc0(%rsp)
	movaps	%xmm15, 0xd0(%rsp)
.Lxts_dec_body:
___
$code.=<<___;
	mov	%rsp, %rbp		# backup %rsp
	mov	$arg1, $inp		# backup arguments
	mov	$arg2, $out
	mov	$arg3, $len
	mov	$arg4, $key

	lea	($arg6), $arg1
	lea	0x20(%rbp), $arg2
	lea	($arg5), $arg3
	call	asm_AES_encrypt		# generate initial tweak

	mov	240($key), %eax		# rounds
	mov	$len, %rbx		# backup $len

	mov	%eax, %edx		# rounds
	shl	\$7, %rax		# 128 bytes per inner round key
	sub	\$`128-32`, %rax	# size of bit-sliced key schedule
	sub	%rax, %rsp

	mov	%rsp, %rax		# pass key schedule
	mov	$key, %rcx		# pass key
	mov	%edx, %r10d		# pass rounds
	call	_bsaes_key_convert
	pxor	(%rsp), %xmm7		# fix up round 0 key
	movdqa	%xmm6, (%rax)		# save last round key
	movdqa	%xmm7, (%rsp)

	xor	%eax, %eax		# if ($len%16) len-=16;
	and	\$-16, $len
	test	\$15, %ebx
	setnz	%al
	shl	\$4, %rax
	sub	%rax, $len

	sub	\$0x80, %rsp		# place for tweak[8]
	movdqa	0x20(%rbp), @XMM[7]	# initial tweak

	pxor	$twtmp, $twtmp
	movdqa	.Lxts_magic(%rip), $twmask
	pcmpgtd	@XMM[7], $twtmp		# broadcast upper bits

	sub	\$0x80, $len
	jc	.Lxts_dec_short
	jmp	.Lxts_dec_loop

.align	16
.Lxts_dec_loop:
___
    for ($i=0;$i<7;$i++) {
    $code.=<<___;
	pshufd	\$0x13, $twtmp, $twres
	pxor	$twtmp, $twtmp
	movdqa	@XMM[7], @XMM[$i]
	movdqa	@XMM[7], `0x10*$i`(%rsp)# save tweak[$i]
	paddq	@XMM[7], @XMM[7]	# psllq	1,$tweak
	pand	$twmask, $twres		# isolate carry and residue
	pcmpgtd	@XMM[7], $twtmp		# broadcast upper bits
	pxor	$twres, @XMM[7]
___
    $code.=<<___ if ($i>=1);
	movdqu	`0x10*($i-1)`($inp), @XMM[8+$i-1]
___
    $code.=<<___ if ($i>=2);
	pxor	@XMM[8+$i-2], @XMM[$i-2]# input[] ^ tweak[]
___
    }
$code.=<<___;
	movdqu	0x60($inp), @XMM[8+6]
	pxor	@XMM[8+5], @XMM[5]
	movdqu	0x70($inp), @XMM[8+7]
	lea	0x80($inp), $inp
	movdqa	@XMM[7], 0x70(%rsp)
	pxor	@XMM[8+6], @XMM[6]
	lea	0x80(%rsp), %rax	# pass key schedule
	pxor	@XMM[8+7], @XMM[7]
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_decrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[6]
	movdqu	@XMM[1], 0x10($out)
	pxor	0x30(%rsp), @XMM[4]
	movdqu	@XMM[6], 0x20($out)
	pxor	0x40(%rsp), @XMM[2]
	movdqu	@XMM[4], 0x30($out)
	pxor	0x50(%rsp), @XMM[7]
	movdqu	@XMM[2], 0x40($out)
	pxor	0x60(%rsp), @XMM[3]
	movdqu	@XMM[7], 0x50($out)
	pxor	0x70(%rsp), @XMM[5]
	movdqu	@XMM[3], 0x60($out)
	movdqu	@XMM[5], 0x70($out)
	lea	0x80($out), $out

	movdqa	0x70(%rsp), @XMM[7]	# prepare next iteration tweak
	pxor	$twtmp, $twtmp
	movdqa	.Lxts_magic(%rip), $twmask
	pcmpgtd	@XMM[7], $twtmp
	pshufd	\$0x13, $twtmp, $twres
	pxor	$twtmp, $twtmp
	paddq	@XMM[7], @XMM[7]	# psllq	1,$tweak
	pand	$twmask, $twres		# isolate carry and residue
	pcmpgtd	@XMM[7], $twtmp		# broadcast upper bits
	pxor	$twres, @XMM[7]

	sub	\$0x80,$len
	jnc	.Lxts_dec_loop

.Lxts_dec_short:
	add	\$0x80, $len
	jz	.Lxts_dec_done
___
    for ($i=0;$i<7;$i++) {
    $code.=<<___;
	pshufd	\$0x13, $twtmp, $twres
	pxor	$twtmp, $twtmp
	movdqa	@XMM[7], @XMM[$i]
	movdqa	@XMM[7], `0x10*$i`(%rsp)# save tweak[$i]
	paddq	@XMM[7], @XMM[7]	# psllq	1,$tweak
	pand	$twmask, $twres		# isolate carry and residue
	pcmpgtd	@XMM[7], $twtmp		# broadcast upper bits
	pxor	$twres, @XMM[7]
___
    $code.=<<___ if ($i>=1);
	movdqu	`0x10*($i-1)`($inp), @XMM[8+$i-1]
	cmp	\$`0x10*$i`,$len
	je	.Lxts_dec_$i
___
    $code.=<<___ if ($i>=2);
	pxor	@XMM[8+$i-2], @XMM[$i-2]# input[] ^ tweak[]
___
    }
$code.=<<___;
	movdqu	0x60($inp), @XMM[8+6]
	pxor	@XMM[8+5], @XMM[5]
	movdqa	@XMM[7], 0x70(%rsp)
	lea	0x70($inp), $inp
	pxor	@XMM[8+6], @XMM[6]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_decrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[6]
	movdqu	@XMM[1], 0x10($out)
	pxor	0x30(%rsp), @XMM[4]
	movdqu	@XMM[6], 0x20($out)
	pxor	0x40(%rsp), @XMM[2]
	movdqu	@XMM[4], 0x30($out)
	pxor	0x50(%rsp), @XMM[7]
	movdqu	@XMM[2], 0x40($out)
	pxor	0x60(%rsp), @XMM[3]
	movdqu	@XMM[7], 0x50($out)
	movdqu	@XMM[3], 0x60($out)
	lea	0x70($out), $out

	movdqa	0x70(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_dec_done
.align	16
.Lxts_dec_6:
	pxor	@XMM[8+4], @XMM[4]
	lea	0x60($inp), $inp
	pxor	@XMM[8+5], @XMM[5]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_decrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[6]
	movdqu	@XMM[1], 0x10($out)
	pxor	0x30(%rsp), @XMM[4]
	movdqu	@XMM[6], 0x20($out)
	pxor	0x40(%rsp), @XMM[2]
	movdqu	@XMM[4], 0x30($out)
	pxor	0x50(%rsp), @XMM[7]
	movdqu	@XMM[2], 0x40($out)
	movdqu	@XMM[7], 0x50($out)
	lea	0x60($out), $out

	movdqa	0x60(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_dec_done
.align	16
.Lxts_dec_5:
	pxor	@XMM[8+3], @XMM[3]
	lea	0x50($inp), $inp
	pxor	@XMM[8+4], @XMM[4]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_decrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[6]
	movdqu	@XMM[1], 0x10($out)
	pxor	0x30(%rsp), @XMM[4]
	movdqu	@XMM[6], 0x20($out)
	pxor	0x40(%rsp), @XMM[2]
	movdqu	@XMM[4], 0x30($out)
	movdqu	@XMM[2], 0x40($out)
	lea	0x50($out), $out

	movdqa	0x50(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_dec_done
.align	16
.Lxts_dec_4:
	pxor	@XMM[8+2], @XMM[2]
	lea	0x40($inp), $inp
	pxor	@XMM[8+3], @XMM[3]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_decrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[6]
	movdqu	@XMM[1], 0x10($out)
	pxor	0x30(%rsp), @XMM[4]
	movdqu	@XMM[6], 0x20($out)
	movdqu	@XMM[4], 0x30($out)
	lea	0x40($out), $out

	movdqa	0x40(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_dec_done
.align	16
.Lxts_dec_3:
	pxor	@XMM[8+1], @XMM[1]
	lea	0x30($inp), $inp
	pxor	@XMM[8+2], @XMM[2]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_decrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	pxor	0x20(%rsp), @XMM[6]
	movdqu	@XMM[1], 0x10($out)
	movdqu	@XMM[6], 0x20($out)
	lea	0x30($out), $out

	movdqa	0x30(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_dec_done
.align	16
.Lxts_dec_2:
	pxor	@XMM[8+0], @XMM[0]
	lea	0x20($inp), $inp
	pxor	@XMM[8+1], @XMM[1]
	lea	0x80(%rsp), %rax	# pass key schedule
	mov	%edx, %r10d		# pass rounds

	call	_bsaes_decrypt8

	pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	pxor	0x10(%rsp), @XMM[1]
	movdqu	@XMM[0], 0x00($out)	# write output
	movdqu	@XMM[1], 0x10($out)
	lea	0x20($out), $out

	movdqa	0x20(%rsp), @XMM[7]	# next iteration tweak
	jmp	.Lxts_dec_done
.align	16
.Lxts_dec_1:
	pxor	@XMM[0], @XMM[8]
	lea	0x10($inp), $inp
	movdqa	@XMM[8], 0x20(%rbp)
	lea	0x20(%rbp), $arg1
	lea	0x20(%rbp), $arg2
	lea	($key), $arg3
	call	asm_AES_decrypt		# doesn't touch %xmm
	pxor	0x20(%rbp), @XMM[0]	# ^= tweak[]
	#pxor	@XMM[8], @XMM[0]
	#lea	0x80(%rsp), %rax	# pass key schedule
	#mov	%edx, %r10d		# pass rounds
	#call	_bsaes_decrypt8
	#pxor	0x00(%rsp), @XMM[0]	# ^= tweak[]
	movdqu	@XMM[0], 0x00($out)	# write output
	lea	0x10($out), $out

	movdqa	0x10(%rsp), @XMM[7]	# next iteration tweak

.Lxts_dec_done:
	and	\$15, %ebx
	jz	.Lxts_dec_ret

	pxor	$twtmp, $twtmp
	movdqa	.Lxts_magic(%rip), $twmask
	pcmpgtd	@XMM[7], $twtmp
	pshufd	\$0x13, $twtmp, $twres
	movdqa	@XMM[7], @XMM[6]
	paddq	@XMM[7], @XMM[7]	# psllq 1,$tweak
	pand	$twmask, $twres		# isolate carry and residue
	movdqu	($inp), @XMM[0]
	pxor	$twres, @XMM[7]

	lea	0x20(%rbp), $arg1
	pxor	@XMM[7], @XMM[0]
	lea	0x20(%rbp), $arg2
	movdqa	@XMM[0], 0x20(%rbp)
	lea	($key), $arg3
	call	asm_AES_decrypt		# doesn't touch %xmm
	pxor	0x20(%rbp), @XMM[7]
	mov	$out, %rdx
	movdqu	@XMM[7], ($out)

.Lxts_dec_steal:
	movzb	16($inp), %eax
	movzb	(%rdx), %ecx
	lea	1($inp), $inp
	mov	%al, (%rdx)
	mov	%cl, 16(%rdx)
	lea	1(%rdx), %rdx
	sub	\$1,%ebx
	jnz	.Lxts_dec_steal

	movdqu	($out), @XMM[0]
	lea	0x20(%rbp), $arg1
	pxor	@XMM[6], @XMM[0]
	lea	0x20(%rbp), $arg2
	movdqa	@XMM[0], 0x20(%rbp)
	lea	($key), $arg3
	call	asm_AES_decrypt		# doesn't touch %xmm
	pxor	0x20(%rbp), @XMM[6]
	movdqu	@XMM[6], ($out)

.Lxts_dec_ret:
	lea	(%rsp), %rax
	pxor	%xmm0, %xmm0
.Lxts_dec_bzero:			# wipe key schedule [if any]
	movdqa	%xmm0, 0x00(%rax)
	movdqa	%xmm0, 0x10(%rax)
	lea	0x20(%rax), %rax
	cmp	%rax, %rbp
	ja	.Lxts_dec_bzero

	lea	(%rbp),%rsp		# restore %rsp
___
$code.=<<___ if ($win64);
	movaps	0x40(%rbp), %xmm6
	movaps	0x50(%rbp), %xmm7
	movaps	0x60(%rbp), %xmm8
	movaps	0x70(%rbp), %xmm9
	movaps	0x80(%rbp), %xmm10
	movaps	0x90(%rbp), %xmm11
	movaps	0xa0(%rbp), %xmm12
	movaps	0xb0(%rbp), %xmm13
	movaps	0xc0(%rbp), %xmm14
	movaps	0xd0(%rbp), %xmm15
	lea	0xa0(%rbp), %rsp
___
$code.=<<___;
	mov	0x48(%rsp), %r15
	mov	0x50(%rsp), %r14
	mov	0x58(%rsp), %r13
	mov	0x60(%rsp), %r12
	mov	0x68(%rsp), %rbx
	mov	0x70(%rsp), %rax
	lea	0x78(%rsp), %rsp
	mov	%rax, %rbp
.Lxts_dec_epilogue:
	ret
.size	bsaes_xts_decrypt,.-bsaes_xts_decrypt
___
}
$code.=<<___;
.type	_bsaes_const,\@object
.align	64
_bsaes_const:
.LM0ISR:	# InvShiftRows constants
	.quad	0x0a0e0206070b0f03, 0x0004080c0d010509
.LISRM0:
	.quad	0x01040b0e0205080f, 0x0306090c00070a0d
.LISR:
	.quad	0x0504070602010003, 0x0f0e0d0c080b0a09
.LBS0:		# bit-slice constants
	.quad	0x5555555555555555, 0x5555555555555555
.LBS1:
	.quad	0x3333333333333333, 0x3333333333333333
.LBS2:
	.quad	0x0f0f0f0f0f0f0f0f, 0x0f0f0f0f0f0f0f0f
.LSR:		# shiftrows constants
	.quad	0x0504070600030201, 0x0f0e0d0c0a09080b
.LSRM0:
	.quad	0x0304090e00050a0f, 0x01060b0c0207080d
.LM0SR:
	.quad	0x0a0e02060f03070b, 0x0004080c05090d01
.LSWPUP:	# byte-swap upper dword
	.quad	0x0706050403020100, 0x0c0d0e0f0b0a0908
.LSWPUPM0SR:
	.quad	0x0a0d02060c03070b, 0x0004080f05090e01
.LADD1:		# counter increment constants
	.quad	0x0000000000000000, 0x0000000100000000
.LADD2:
	.quad	0x0000000000000000, 0x0000000200000000
.LADD3:
	.quad	0x0000000000000000, 0x0000000300000000
.LADD4:
	.quad	0x0000000000000000, 0x0000000400000000
.LADD5:
	.quad	0x0000000000000000, 0x0000000500000000
.LADD6:
	.quad	0x0000000000000000, 0x0000000600000000
.LADD7:
	.quad	0x0000000000000000, 0x0000000700000000
.LADD8:
	.quad	0x0000000000000000, 0x0000000800000000
.Lxts_magic:
	.long	0x87,0,1,0
.Lmasks:
	.quad	0x0101010101010101, 0x0101010101010101
	.quad	0x0202020202020202, 0x0202020202020202
	.quad	0x0404040404040404, 0x0404040404040404
	.quad	0x0808080808080808, 0x0808080808080808
.LM0:
	.quad	0x02060a0e03070b0f, 0x0004080c0105090d
.L63:
	.quad	0x6363636363636363, 0x6363636363636363
.asciz	"Bit-sliced AES for x86_64/SSSE3, Emilia Käsper, Peter Schwabe, Andy Polyakov"
.align	64
.size	_bsaes_const,.-_bsaes_const
___

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	se_handler,\@abi-omnipotent
.align	16
se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# prologue label
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lin_prologue

	mov	160($context),%rax	# pull context->Rbp

	lea	0x40(%rax),%rsi		# %xmm save area
	lea	512($context),%rdi	# &context.Xmm6
	mov	\$20,%ecx		# 10*sizeof(%xmm0)/sizeof(%rax)
	.long	0xa548f3fc		# cld; rep movsq
	lea	0xa0(%rax),%rax		# adjust stack pointer

	mov	0x70(%rax),%rbp
	mov	0x68(%rax),%rbx
	mov	0x60(%rax),%r12
	mov	0x58(%rax),%r13
	mov	0x50(%rax),%r14
	mov	0x48(%rax),%r15
	lea	0x78(%rax),%rax		# adjust stack pointer
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_prologue:
	mov	%rax,152($context)	# restore context->Rsp

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$`1232/8`,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	se_handler,.-se_handler

.section	.pdata
.align	4
___
$code.=<<___ if ($ecb);
	.rva	.Lecb_enc_prologue
	.rva	.Lecb_enc_epilogue
	.rva	.Lecb_enc_info

	.rva	.Lecb_dec_prologue
	.rva	.Lecb_dec_epilogue
	.rva	.Lecb_dec_info
___
$code.=<<___;
	.rva	.Lcbc_dec_prologue
	.rva	.Lcbc_dec_epilogue
	.rva	.Lcbc_dec_info

	.rva	.Lctr_enc_prologue
	.rva	.Lctr_enc_epilogue
	.rva	.Lctr_enc_info

	.rva	.Lxts_enc_prologue
	.rva	.Lxts_enc_epilogue
	.rva	.Lxts_enc_info

	.rva	.Lxts_dec_prologue
	.rva	.Lxts_dec_epilogue
	.rva	.Lxts_dec_info

.section	.xdata
.align	8
___
$code.=<<___ if ($ecb);
.Lecb_enc_info:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lecb_enc_body,.Lecb_enc_epilogue	# HandlerData[]
.Lecb_dec_info:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lecb_dec_body,.Lecb_dec_epilogue	# HandlerData[]
___
$code.=<<___;
.Lcbc_dec_info:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lcbc_dec_body,.Lcbc_dec_epilogue	# HandlerData[]
.Lctr_enc_info:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lctr_enc_body,.Lctr_enc_epilogue	# HandlerData[]
.Lxts_enc_info:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lxts_enc_body,.Lxts_enc_epilogue	# HandlerData[]
.Lxts_dec_info:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lxts_dec_body,.Lxts_dec_epilogue	# HandlerData[]
___
}

$code =~ s/\`([^\`]*)\`/eval($1)/gem;

print $code;

close STDOUT;
openssl-1.0.1f/crypto/aes/asm/vpaes-x86_64.pl    664      0      0      7353012262531776  200040ustar  opensslopenssl#!/usr/bin/env perl

######################################################################
## Constant-time SSSE3 AES core implementation.
## version 0.1
##
## By Mike Hamburg (Stanford University), 2009
## Public domain.
##
## For details see http://shiftleft.org/papers/vector_aes/ and
## http://crypto.stanford.edu/vpaes/.

######################################################################
# September 2011.
#
# Interface to OpenSSL as "almost" drop-in replacement for
# aes-x86_64.pl. "Almost" refers to the fact that AES_cbc_encrypt
# doesn't handle partial vectors (doesn't have to if called from
# EVP only). "Drop-in" implies that this module doesn't share key
# schedule structure with the original nor does it make assumption
# about its alignment...
#
# Performance summary. aes-x86_64.pl column lists large-block CBC
# encrypt/decrypt/with-hyper-threading-off(*) results in cycles per
# byte processed with 128-bit key, and vpaes-x86_64.pl column -
# [also large-block CBC] encrypt/decrypt.
#
#		aes-x86_64.pl		vpaes-x86_64.pl
#
# Core 2(**)	30.5/43.7/14.3		21.8/25.7(***)
# Nehalem	30.5/42.2/14.6		 9.8/11.8
# Atom		63.9/79.0/32.1		64.0/84.8(***)
#
# (*)	"Hyper-threading" in the context refers rather to cache shared
#	among multiple cores, than to specifically Intel HTT. As vast
#	majority of contemporary cores share cache, slower code path
#	is common place. In other words "with-hyper-threading-off"
#	results are presented mostly for reference purposes.
#
# (**)	"Core 2" refers to initial 65nm design, a.k.a. Conroe.
#
# (***)	Less impressive improvement on Core 2 and Atom is due to slow
#	pshufb,	yet it's respectable +40%/78% improvement on Core 2
#	(as implied, over "hyper-threading-safe" code path).
#
#						

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

$PREFIX="vpaes";

$code.=<<___;
.text

##
##  _aes_encrypt_core
##
##  AES-encrypt %xmm0.
##
##  Inputs:
##     %xmm0 = input
##     %xmm9-%xmm15 as in _vpaes_preheat
##    (%rdx) = scheduled keys
##
##  Output in %xmm0
##  Clobbers  %xmm1-%xmm5, %r9, %r10, %r11, %rax
##  Preserves %xmm6 - %xmm8 so you get some local vectors
##
##
.type	_vpaes_encrypt_core,\@abi-omnipotent
.align 16
_vpaes_encrypt_core:
	mov	%rdx,	%r9
	mov	\$16,	%r11
	mov	240(%rdx),%eax
	movdqa	%xmm9,	%xmm1
	movdqa	.Lk_ipt(%rip), %xmm2	# iptlo
	pandn	%xmm0,	%xmm1
	movdqu	(%r9),	%xmm5		# round0 key
	psrld	\$4,	%xmm1
	pand	%xmm9,	%xmm0
	pshufb	%xmm0,	%xmm2
	movdqa	.Lk_ipt+16(%rip), %xmm0	# ipthi
	pshufb	%xmm1,	%xmm0
	pxor	%xmm5,	%xmm2
	pxor	%xmm2,	%xmm0
	add	\$16,	%r9
	lea	.Lk_mc_backward(%rip),%r10
	jmp	.Lenc_entry

.align 16
.Lenc_loop:
	# middle of middle round
	movdqa  %xmm13,	%xmm4	# 4 : sb1u
	pshufb  %xmm2,	%xmm4	# 4 = sb1u
	pxor	%xmm5,	%xmm4	# 4 = sb1u + k
	movdqa  %xmm12,	%xmm0	# 0 : sb1t
	pshufb  %xmm3,	%xmm0	# 0 = sb1t
	pxor	%xmm4,	%xmm0	# 0 = A
	movdqa  %xmm15,	%xmm5	# 4 : sb2u
	pshufb	%xmm2,	%xmm5	# 4 = sb2u
	movdqa	-0x40(%r11,%r10), %xmm1		# .Lk_mc_forward[]
	movdqa	%xmm14, %xmm2	# 2 : sb2t
	pshufb	%xmm3,  %xmm2	# 2 = sb2t
	pxor	%xmm5,	%xmm2	# 2 = 2A
	movdqa	(%r11,%r10), %xmm4		# .Lk_mc_backward[]
	movdqa	%xmm0,  %xmm3	# 3 = A
	pshufb  %xmm1,  %xmm0	# 0 = B
	add	\$16,	%r9	# next key
	pxor	%xmm2,  %xmm0	# 0 = 2A+B
	pshufb	%xmm4,	%xmm3	# 3 = D
	add	\$16,	%r11	# next mc
	pxor	%xmm0,	%xmm3	# 3 = 2A+B+D
	pshufb  %xmm1,	%xmm0	# 0 = 2B+C
	and	\$0x30,	%r11	# ... mod 4
	pxor	%xmm3,	%xmm0	# 0 = 2A+3B+C+D
	sub	\$1,%rax	# nr--

.Lenc_entry:
	# top of round
	movdqa  %xmm9, 	%xmm1	# 1 : i
	pandn	%xmm0, 	%xmm1	# 1 = i<<4
	psrld	\$4,   	%xmm1   # 1 = i
	pand	%xmm9, 	%xmm0   # 0 = k
	movdqa	%xmm11, %xmm5	# 2 : a/k
	pshufb  %xmm0,  %xmm5	# 2 = a/k
	pxor	%xmm1,	%xmm0	# 0 = j
	movdqa	%xmm10,	%xmm3  	# 3 : 1/i
	pshufb  %xmm1, 	%xmm3  	# 3 = 1/i
	pxor	%xmm5, 	%xmm3  	# 3 = iak = 1/i + a/k
	movdqa	%xmm10,	%xmm4  	# 4 : 1/j
	pshufb	%xmm0, 	%xmm4  	# 4 = 1/j
	pxor	%xmm5, 	%xmm4  	# 4 = jak = 1/j + a/k
	movdqa	%xmm10,	%xmm2  	# 2 : 1/iak
	pshufb  %xmm3,	%xmm2  	# 2 = 1/iak
	pxor	%xmm0, 	%xmm2  	# 2 = io
	movdqa	%xmm10, %xmm3   # 3 : 1/jak
	movdqu	(%r9),	%xmm5
	pshufb  %xmm4,  %xmm3   # 3 = 1/jak
	pxor	%xmm1,  %xmm3   # 3 = jo
	jnz	.Lenc_loop

	# middle of last round
	movdqa	-0x60(%r10), %xmm4	# 3 : sbou	.Lk_sbo
	movdqa	-0x50(%r10), %xmm0	# 0 : sbot	.Lk_sbo+16
	pshufb  %xmm2,  %xmm4	# 4 = sbou
	pxor	%xmm5,  %xmm4	# 4 = sb1u + k
	pshufb  %xmm3,	%xmm0	# 0 = sb1t
	movdqa	0x40(%r11,%r10), %xmm1		# .Lk_sr[]
	pxor	%xmm4,	%xmm0	# 0 = A
	pshufb	%xmm1,	%xmm0
	ret
.size	_vpaes_encrypt_core,.-_vpaes_encrypt_core
	
##
##  Decryption core
##
##  Same API as encryption core.
##
.type	_vpaes_decrypt_core,\@abi-omnipotent
.align	16
_vpaes_decrypt_core:
	mov	%rdx,	%r9		# load key
	mov	240(%rdx),%eax
	movdqa	%xmm9,	%xmm1
	movdqa	.Lk_dipt(%rip), %xmm2	# iptlo
	pandn	%xmm0,	%xmm1
	mov	%rax,	%r11
	psrld	\$4,	%xmm1
	movdqu	(%r9),	%xmm5		# round0 key
	shl	\$4,	%r11
	pand	%xmm9,	%xmm0
	pshufb	%xmm0,	%xmm2
	movdqa	.Lk_dipt+16(%rip), %xmm0 # ipthi
	xor	\$0x30,	%r11
	lea	.Lk_dsbd(%rip),%r10
	pshufb	%xmm1,	%xmm0
	and	\$0x30,	%r11
	pxor	%xmm5,	%xmm2
	movdqa	.Lk_mc_forward+48(%rip), %xmm5
	pxor	%xmm2,	%xmm0
	add	\$16,	%r9
	add	%r10,	%r11
	jmp	.Ldec_entry

.align 16
.Ldec_loop:
##
##  Inverse mix columns
##
	movdqa  -0x20(%r10),%xmm4	# 4 : sb9u
	pshufb	%xmm2,	%xmm4		# 4 = sb9u
	pxor	%xmm0,	%xmm4
	movdqa  -0x10(%r10),%xmm0	# 0 : sb9t
	pshufb	%xmm3,	%xmm0		# 0 = sb9t
	pxor	%xmm4,	%xmm0		# 0 = ch
	add	\$16, %r9		# next round key

	pshufb	%xmm5,	%xmm0		# MC ch
	movdqa  0x00(%r10),%xmm4	# 4 : sbdu
	pshufb	%xmm2,	%xmm4		# 4 = sbdu
	pxor	%xmm0,	%xmm4		# 4 = ch
	movdqa  0x10(%r10),%xmm0	# 0 : sbdt
	pshufb	%xmm3,	%xmm0		# 0 = sbdt
	pxor	%xmm4,	%xmm0		# 0 = ch
	sub	\$1,%rax		# nr--
	
	pshufb	%xmm5,	%xmm0		# MC ch
	movdqa  0x20(%r10),%xmm4	# 4 : sbbu
	pshufb	%xmm2,	%xmm4		# 4 = sbbu
	pxor	%xmm0,	%xmm4		# 4 = ch
	movdqa  0x30(%r10),%xmm0	# 0 : sbbt
	pshufb	%xmm3,	%xmm0		# 0 = sbbt
	pxor	%xmm4,	%xmm0		# 0 = ch
	
	pshufb	%xmm5,	%xmm0		# MC ch
	movdqa  0x40(%r10),%xmm4	# 4 : sbeu
	pshufb	%xmm2,	%xmm4		# 4 = sbeu
	pxor	%xmm0,	%xmm4		# 4 = ch
	movdqa  0x50(%r10),%xmm0	# 0 : sbet
	pshufb	%xmm3,	%xmm0		# 0 = sbet
	pxor	%xmm4,	%xmm0		# 0 = ch

	palignr	\$12,	%xmm5,	%xmm5
	
.Ldec_entry:
	# top of round
	movdqa  %xmm9, 	%xmm1	# 1 : i
	pandn	%xmm0, 	%xmm1	# 1 = i<<4
	psrld	\$4,    %xmm1	# 1 = i
	pand	%xmm9, 	%xmm0	# 0 = k
	movdqa	%xmm11, %xmm2	# 2 : a/k
	pshufb  %xmm0,  %xmm2	# 2 = a/k
	pxor	%xmm1,	%xmm0	# 0 = j
	movdqa	%xmm10,	%xmm3	# 3 : 1/i
	pshufb  %xmm1, 	%xmm3	# 3 = 1/i
	pxor	%xmm2, 	%xmm3	# 3 = iak = 1/i + a/k
	movdqa	%xmm10,	%xmm4	# 4 : 1/j
	pshufb	%xmm0, 	%xmm4	# 4 = 1/j
	pxor	%xmm2, 	%xmm4	# 4 = jak = 1/j + a/k
	movdqa	%xmm10,	%xmm2	# 2 : 1/iak
	pshufb  %xmm3,	%xmm2	# 2 = 1/iak
	pxor	%xmm0, 	%xmm2	# 2 = io
	movdqa	%xmm10, %xmm3	# 3 : 1/jak
	pshufb  %xmm4,  %xmm3	# 3 = 1/jak
	pxor	%xmm1,  %xmm3	# 3 = jo
	movdqu	(%r9),	%xmm0
	jnz	.Ldec_loop

	# middle of last round
	movdqa	0x60(%r10), %xmm4	# 3 : sbou
	pshufb  %xmm2,  %xmm4	# 4 = sbou
	pxor	%xmm0,  %xmm4	# 4 = sb1u + k
	movdqa	0x70(%r10), %xmm0	# 0 : sbot
	movdqa	-0x160(%r11), %xmm2	# .Lk_sr-.Lk_dsbd=-0x160
	pshufb  %xmm3,	%xmm0	# 0 = sb1t
	pxor	%xmm4,	%xmm0	# 0 = A
	pshufb	%xmm2,	%xmm0
	ret
.size	_vpaes_decrypt_core,.-_vpaes_decrypt_core

########################################################
##                                                    ##
##                  AES key schedule                  ##
##                                                    ##
########################################################
.type	_vpaes_schedule_core,\@abi-omnipotent
.align	16
_vpaes_schedule_core:
	# rdi = key
	# rsi = size in bits
	# rdx = buffer
	# rcx = direction.  0=encrypt, 1=decrypt

	call	_vpaes_preheat		# load the tables
	movdqa	.Lk_rcon(%rip), %xmm8	# load rcon
	movdqu	(%rdi),	%xmm0		# load key (unaligned)

	# input transform
	movdqa	%xmm0,	%xmm3
	lea	.Lk_ipt(%rip), %r11
	call	_vpaes_schedule_transform
	movdqa	%xmm0,	%xmm7

	lea	.Lk_sr(%rip),%r10
	test	%rcx,	%rcx
	jnz	.Lschedule_am_decrypting

	# encrypting, output zeroth round key after transform
	movdqu	%xmm0,	(%rdx)
	jmp	.Lschedule_go

.Lschedule_am_decrypting:
	# decrypting, output zeroth round key after shiftrows
	movdqa	(%r8,%r10),%xmm1
	pshufb  %xmm1,	%xmm3
	movdqu	%xmm3,	(%rdx)
	xor	\$0x30, %r8

.Lschedule_go:
	cmp	\$192,	%esi
	ja	.Lschedule_256
	je	.Lschedule_192
	# 128: fall though

##
##  .schedule_128
##
##  128-bit specific part of key schedule.
##
##  This schedule is really simple, because all its parts
##  are accomplished by the subroutines.
##
.Lschedule_128:
	mov	\$10, %esi
	
.Loop_schedule_128:
	call 	_vpaes_schedule_round
	dec	%rsi
	jz 	.Lschedule_mangle_last
	call	_vpaes_schedule_mangle	# write output
	jmp 	.Loop_schedule_128

##
##  .aes_schedule_192
##
##  192-bit specific part of key schedule.
##
##  The main body of this schedule is the same as the 128-bit
##  schedule, but with more smearing.  The long, high side is
##  stored in %xmm7 as before, and the short, low side is in
##  the high bits of %xmm6.
##
##  This schedule is somewhat nastier, however, because each
##  round produces 192 bits of key material, or 1.5 round keys.
##  Therefore, on each cycle we do 2 rounds and produce 3 round
##  keys.
##
.align	16
.Lschedule_192:
	movdqu	8(%rdi),%xmm0		# load key part 2 (very unaligned)
	call	_vpaes_schedule_transform	# input transform
	movdqa	%xmm0,	%xmm6		# save short part
	pxor	%xmm4,	%xmm4		# clear 4
	movhlps	%xmm4,	%xmm6		# clobber low side with zeros
	mov	\$4,	%esi

.Loop_schedule_192:
	call	_vpaes_schedule_round
	palignr	\$8,%xmm6,%xmm0	
	call	_vpaes_schedule_mangle	# save key n
	call	_vpaes_schedule_192_smear
	call	_vpaes_schedule_mangle	# save key n+1
	call	_vpaes_schedule_round
	dec	%rsi
	jz 	.Lschedule_mangle_last
	call	_vpaes_schedule_mangle	# save key n+2
	call	_vpaes_schedule_192_smear
	jmp	.Loop_schedule_192

##
##  .aes_schedule_256
##
##  256-bit specific part of key schedule.
##
##  The structure here is very similar to the 128-bit
##  schedule, but with an additional "low side" in
##  %xmm6.  The low side's rounds are the same as the
##  high side's, except no rcon and no rotation.
##
.align	16
.Lschedule_256:
	movdqu	16(%rdi),%xmm0		# load key part 2 (unaligned)
	call	_vpaes_schedule_transform	# input transform
	mov	\$7, %esi
	
.Loop_schedule_256:
	call	_vpaes_schedule_mangle	# output low result
	movdqa	%xmm0,	%xmm6		# save cur_lo in xmm6

	# high round
	call	_vpaes_schedule_round
	dec	%rsi
	jz 	.Lschedule_mangle_last
	call	_vpaes_schedule_mangle	

	# low round. swap xmm7 and xmm6
	pshufd	\$0xFF,	%xmm0,	%xmm0
	movdqa	%xmm7,	%xmm5
	movdqa	%xmm6,	%xmm7
	call	_vpaes_schedule_low_round
	movdqa	%xmm5,	%xmm7
	
	jmp	.Loop_schedule_256

	
##
##  .aes_schedule_mangle_last
##
##  Mangler for last round of key schedule
##  Mangles %xmm0
##    when encrypting, outputs out(%xmm0) ^ 63
##    when decrypting, outputs unskew(%xmm0)
##
##  Always called right before return... jumps to cleanup and exits
##
.align	16
.Lschedule_mangle_last:
	# schedule last round key from xmm0
	lea	.Lk_deskew(%rip),%r11	# prepare to deskew
	test	%rcx, 	%rcx
	jnz	.Lschedule_mangle_last_dec

	# encrypting
	movdqa	(%r8,%r10),%xmm1
	pshufb	%xmm1,	%xmm0		# output permute
	lea	.Lk_opt(%rip),	%r11	# prepare to output transform
	add	\$32,	%rdx

.Lschedule_mangle_last_dec:
	add	\$-16,	%rdx
	pxor	.Lk_s63(%rip),	%xmm0
	call	_vpaes_schedule_transform # output transform
	movdqu	%xmm0,	(%rdx)		# save last key

	# cleanup
	pxor	%xmm0,  %xmm0
	pxor	%xmm1,  %xmm1
	pxor	%xmm2,  %xmm2
	pxor	%xmm3,  %xmm3
	pxor	%xmm4,  %xmm4
	pxor	%xmm5,  %xmm5
	pxor	%xmm6,  %xmm6
	pxor	%xmm7,  %xmm7
	ret
.size	_vpaes_schedule_core,.-_vpaes_schedule_core

##
##  .aes_schedule_192_smear
##
##  Smear the short, low side in the 192-bit key schedule.
##
##  Inputs:
##    %xmm7: high side, b  a  x  y
##    %xmm6:  low side, d  c  0  0
##    %xmm13: 0
##
##  Outputs:
##    %xmm6: b+c+d  b+c  0  0
##    %xmm0: b+c+d  b+c  b  a
##
.type	_vpaes_schedule_192_smear,\@abi-omnipotent
.align	16
_vpaes_schedule_192_smear:
	pshufd	\$0x80,	%xmm6,	%xmm0	# d c 0 0 -> c 0 0 0
	pxor	%xmm0,	%xmm6		# -> c+d c 0 0
	pshufd	\$0xFE,	%xmm7,	%xmm0	# b a _ _ -> b b b a
	pxor	%xmm0,	%xmm6		# -> b+c+d b+c b a
	movdqa	%xmm6,	%xmm0
	pxor	%xmm1,	%xmm1
	movhlps	%xmm1,	%xmm6		# clobber low side with zeros
	ret
.size	_vpaes_schedule_192_smear,.-_vpaes_schedule_192_smear

##
##  .aes_schedule_round
##
##  Runs one main round of the key schedule on %xmm0, %xmm7
##
##  Specifically, runs subbytes on the high dword of %xmm0
##  then rotates it by one byte and xors into the low dword of
##  %xmm7.
##
##  Adds rcon from low byte of %xmm8, then rotates %xmm8 for
##  next rcon.
##
##  Smears the dwords of %xmm7 by xoring the low into the
##  second low, result into third, result into highest.
##
##  Returns results in %xmm7 = %xmm0.
##  Clobbers %xmm1-%xmm4, %r11.
##
.type	_vpaes_schedule_round,\@abi-omnipotent
.align	16
_vpaes_schedule_round:
	# extract rcon from xmm8
	pxor	%xmm1,	%xmm1
	palignr	\$15,	%xmm8,	%xmm1
	palignr	\$15,	%xmm8,	%xmm8
	pxor	%xmm1,	%xmm7

	# rotate
	pshufd	\$0xFF,	%xmm0,	%xmm0
	palignr	\$1,	%xmm0,	%xmm0
	
	# fall through...
	
	# low round: same as high round, but no rotation and no rcon.
_vpaes_schedule_low_round:
	# smear xmm7
	movdqa	%xmm7,	%xmm1
	pslldq	\$4,	%xmm7
	pxor	%xmm1,	%xmm7
	movdqa	%xmm7,	%xmm1
	pslldq	\$8,	%xmm7
	pxor	%xmm1,	%xmm7
	pxor	.Lk_s63(%rip), %xmm7

	# subbytes
	movdqa  %xmm9, 	%xmm1
	pandn	%xmm0, 	%xmm1
	psrld	\$4,    %xmm1		# 1 = i
	pand	%xmm9, 	%xmm0		# 0 = k
	movdqa	%xmm11, %xmm2		# 2 : a/k
	pshufb  %xmm0,  %xmm2		# 2 = a/k
	pxor	%xmm1,	%xmm0		# 0 = j
	movdqa	%xmm10,	%xmm3		# 3 : 1/i
	pshufb  %xmm1, 	%xmm3		# 3 = 1/i
	pxor	%xmm2, 	%xmm3		# 3 = iak = 1/i + a/k
	movdqa	%xmm10,	%xmm4		# 4 : 1/j
	pshufb	%xmm0, 	%xmm4		# 4 = 1/j
	pxor	%xmm2, 	%xmm4		# 4 = jak = 1/j + a/k
	movdqa	%xmm10,	%xmm2		# 2 : 1/iak
	pshufb  %xmm3,	%xmm2		# 2 = 1/iak
	pxor	%xmm0, 	%xmm2		# 2 = io
	movdqa	%xmm10, %xmm3		# 3 : 1/jak
	pshufb  %xmm4,  %xmm3		# 3 = 1/jak
	pxor	%xmm1,  %xmm3		# 3 = jo
	movdqa	%xmm13, %xmm4		# 4 : sbou
	pshufb  %xmm2,  %xmm4		# 4 = sbou
	movdqa	%xmm12, %xmm0		# 0 : sbot
	pshufb  %xmm3,	%xmm0		# 0 = sb1t
	pxor	%xmm4, 	%xmm0		# 0 = sbox output

	# add in smeared stuff
	pxor	%xmm7,	%xmm0	
	movdqa	%xmm0,	%xmm7
	ret
.size	_vpaes_schedule_round,.-_vpaes_schedule_round

##
##  .aes_schedule_transform
##
##  Linear-transform %xmm0 according to tables at (%r11)
##
##  Requires that %xmm9 = 0x0F0F... as in preheat
##  Output in %xmm0
##  Clobbers %xmm1, %xmm2
##
.type	_vpaes_schedule_transform,\@abi-omnipotent
.align	16
_vpaes_schedule_transform:
	movdqa	%xmm9,	%xmm1
	pandn	%xmm0,	%xmm1
	psrld	\$4,	%xmm1
	pand	%xmm9,	%xmm0
	movdqa	(%r11), %xmm2 	# lo
	pshufb	%xmm0,	%xmm2
	movdqa	16(%r11), %xmm0 # hi
	pshufb	%xmm1,	%xmm0
	pxor	%xmm2,	%xmm0
	ret
.size	_vpaes_schedule_transform,.-_vpaes_schedule_transform

##
##  .aes_schedule_mangle
##
##  Mangle xmm0 from (basis-transformed) standard version
##  to our version.
##
##  On encrypt,
##    xor with 0x63
##    multiply by circulant 0,1,1,1
##    apply shiftrows transform
##
##  On decrypt,
##    xor with 0x63
##    multiply by "inverse mixcolumns" circulant E,B,D,9
##    deskew
##    apply shiftrows transform
##
##
##  Writes out to (%rdx), and increments or decrements it
##  Keeps track of round number mod 4 in %r8
##  Preserves xmm0
##  Clobbers xmm1-xmm5
##
.type	_vpaes_schedule_mangle,\@abi-omnipotent
.align	16
_vpaes_schedule_mangle:
	movdqa	%xmm0,	%xmm4	# save xmm0 for later
	movdqa	.Lk_mc_forward(%rip),%xmm5
	test	%rcx, 	%rcx
	jnz	.Lschedule_mangle_dec

	# encrypting
	add	\$16,	%rdx
	pxor	.Lk_s63(%rip),%xmm4
	pshufb	%xmm5,	%xmm4
	movdqa	%xmm4,	%xmm3
	pshufb	%xmm5,	%xmm4
	pxor	%xmm4,	%xmm3
	pshufb	%xmm5,	%xmm4
	pxor	%xmm4,	%xmm3

	jmp	.Lschedule_mangle_both
.align	16
.Lschedule_mangle_dec:
	# inverse mix columns
	lea	.Lk_dksd(%rip),%r11
	movdqa	%xmm9,	%xmm1
	pandn	%xmm4,	%xmm1
	psrld	\$4,	%xmm1	# 1 = hi
	pand	%xmm9,	%xmm4	# 4 = lo

	movdqa	0x00(%r11), %xmm2
	pshufb	%xmm4,	%xmm2
	movdqa	0x10(%r11), %xmm3
	pshufb	%xmm1,	%xmm3
	pxor	%xmm2,	%xmm3
	pshufb	%xmm5,	%xmm3

	movdqa	0x20(%r11), %xmm2
	pshufb	%xmm4,	%xmm2
	pxor	%xmm3,	%xmm2
	movdqa	0x30(%r11), %xmm3
	pshufb	%xmm1,	%xmm3
	pxor	%xmm2,	%xmm3
	pshufb	%xmm5,	%xmm3

	movdqa	0x40(%r11), %xmm2
	pshufb	%xmm4,	%xmm2
	pxor	%xmm3,	%xmm2
	movdqa	0x50(%r11), %xmm3
	pshufb	%xmm1,	%xmm3
	pxor	%xmm2,	%xmm3
	pshufb	%xmm5,	%xmm3

	movdqa	0x60(%r11), %xmm2
	pshufb	%xmm4,	%xmm2
	pxor	%xmm3,	%xmm2
	movdqa	0x70(%r11), %xmm3
	pshufb	%xmm1,	%xmm3
	pxor	%xmm2,	%xmm3

	add	\$-16,	%rdx

.Lschedule_mangle_both:
	movdqa	(%r8,%r10),%xmm1
	pshufb	%xmm1,%xmm3
	add	\$-16,	%r8
	and	\$0x30,	%r8
	movdqu	%xmm3,	(%rdx)
	ret
.size	_vpaes_schedule_mangle,.-_vpaes_schedule_mangle

#
# Interface to OpenSSL
#
.globl	${PREFIX}_set_encrypt_key
.type	${PREFIX}_set_encrypt_key,\@function,3
.align	16
${PREFIX}_set_encrypt_key:
___
$code.=<<___ if ($win64);
	lea	-0xb8(%rsp),%rsp
	movaps	%xmm6,0x10(%rsp)
	movaps	%xmm7,0x20(%rsp)
	movaps	%xmm8,0x30(%rsp)
	movaps	%xmm9,0x40(%rsp)
	movaps	%xmm10,0x50(%rsp)
	movaps	%xmm11,0x60(%rsp)
	movaps	%xmm12,0x70(%rsp)
	movaps	%xmm13,0x80(%rsp)
	movaps	%xmm14,0x90(%rsp)
	movaps	%xmm15,0xa0(%rsp)
.Lenc_key_body:
___
$code.=<<___;
	mov	%esi,%eax
	shr	\$5,%eax
	add	\$5,%eax
	mov	%eax,240(%rdx)	# AES_KEY->rounds = nbits/32+5;

	mov	\$0,%ecx
	mov	\$0x30,%r8d
	call	_vpaes_schedule_core
___
$code.=<<___ if ($win64);
	movaps	0x10(%rsp),%xmm6
	movaps	0x20(%rsp),%xmm7
	movaps	0x30(%rsp),%xmm8
	movaps	0x40(%rsp),%xmm9
	movaps	0x50(%rsp),%xmm10
	movaps	0x60(%rsp),%xmm11
	movaps	0x70(%rsp),%xmm12
	movaps	0x80(%rsp),%xmm13
	movaps	0x90(%rsp),%xmm14
	movaps	0xa0(%rsp),%xmm15
	lea	0xb8(%rsp),%rsp
.Lenc_key_epilogue:
___
$code.=<<___;
	xor	%eax,%eax
	ret
.size	${PREFIX}_set_encrypt_key,.-${PREFIX}_set_encrypt_key

.globl	${PREFIX}_set_decrypt_key
.type	${PREFIX}_set_decrypt_key,\@function,3
.align	16
${PREFIX}_set_decrypt_key:
___
$code.=<<___ if ($win64);
	lea	-0xb8(%rsp),%rsp
	movaps	%xmm6,0x10(%rsp)
	movaps	%xmm7,0x20(%rsp)
	movaps	%xmm8,0x30(%rsp)
	movaps	%xmm9,0x40(%rsp)
	movaps	%xmm10,0x50(%rsp)
	movaps	%xmm11,0x60(%rsp)
	movaps	%xmm12,0x70(%rsp)
	movaps	%xmm13,0x80(%rsp)
	movaps	%xmm14,0x90(%rsp)
	movaps	%xmm15,0xa0(%rsp)
.Ldec_key_body:
___
$code.=<<___;
	mov	%esi,%eax
	shr	\$5,%eax
	add	\$5,%eax
	mov	%eax,240(%rdx)	# AES_KEY->rounds = nbits/32+5;
	shl	\$4,%eax
	lea	16(%rdx,%rax),%rdx

	mov	\$1,%ecx
	mov	%esi,%r8d
	shr	\$1,%r8d
	and	\$32,%r8d
	xor	\$32,%r8d	# nbits==192?0:32
	call	_vpaes_schedule_core
___
$code.=<<___ if ($win64);
	movaps	0x10(%rsp),%xmm6
	movaps	0x20(%rsp),%xmm7
	movaps	0x30(%rsp),%xmm8
	movaps	0x40(%rsp),%xmm9
	movaps	0x50(%rsp),%xmm10
	movaps	0x60(%rsp),%xmm11
	movaps	0x70(%rsp),%xmm12
	movaps	0x80(%rsp),%xmm13
	movaps	0x90(%rsp),%xmm14
	movaps	0xa0(%rsp),%xmm15
	lea	0xb8(%rsp),%rsp
.Ldec_key_epilogue:
___
$code.=<<___;
	xor	%eax,%eax
	ret
.size	${PREFIX}_set_decrypt_key,.-${PREFIX}_set_decrypt_key

.globl	${PREFIX}_encrypt
.type	${PREFIX}_encrypt,\@function,3
.align	16
${PREFIX}_encrypt:
___
$code.=<<___ if ($win64);
	lea	-0xb8(%rsp),%rsp
	movaps	%xmm6,0x10(%rsp)
	movaps	%xmm7,0x20(%rsp)
	movaps	%xmm8,0x30(%rsp)
	movaps	%xmm9,0x40(%rsp)
	movaps	%xmm10,0x50(%rsp)
	movaps	%xmm11,0x60(%rsp)
	movaps	%xmm12,0x70(%rsp)
	movaps	%xmm13,0x80(%rsp)
	movaps	%xmm14,0x90(%rsp)
	movaps	%xmm15,0xa0(%rsp)
.Lenc_body:
___
$code.=<<___;
	movdqu	(%rdi),%xmm0
	call	_vpaes_preheat
	call	_vpaes_encrypt_core
	movdqu	%xmm0,(%rsi)
___
$code.=<<___ if ($win64);
	movaps	0x10(%rsp),%xmm6
	movaps	0x20(%rsp),%xmm7
	movaps	0x30(%rsp),%xmm8
	movaps	0x40(%rsp),%xmm9
	movaps	0x50(%rsp),%xmm10
	movaps	0x60(%rsp),%xmm11
	movaps	0x70(%rsp),%xmm12
	movaps	0x80(%rsp),%xmm13
	movaps	0x90(%rsp),%xmm14
	movaps	0xa0(%rsp),%xmm15
	lea	0xb8(%rsp),%rsp
.Lenc_epilogue:
___
$code.=<<___;
	ret
.size	${PREFIX}_encrypt,.-${PREFIX}_encrypt

.globl	${PREFIX}_decrypt
.type	${PREFIX}_decrypt,\@function,3
.align	16
${PREFIX}_decrypt:
___
$code.=<<___ if ($win64);
	lea	-0xb8(%rsp),%rsp
	movaps	%xmm6,0x10(%rsp)
	movaps	%xmm7,0x20(%rsp)
	movaps	%xmm8,0x30(%rsp)
	movaps	%xmm9,0x40(%rsp)
	movaps	%xmm10,0x50(%rsp)
	movaps	%xmm11,0x60(%rsp)
	movaps	%xmm12,0x70(%rsp)
	movaps	%xmm13,0x80(%rsp)
	movaps	%xmm14,0x90(%rsp)
	movaps	%xmm15,0xa0(%rsp)
.Ldec_body:
___
$code.=<<___;
	movdqu	(%rdi),%xmm0
	call	_vpaes_preheat
	call	_vpaes_decrypt_core
	movdqu	%xmm0,(%rsi)
___
$code.=<<___ if ($win64);
	movaps	0x10(%rsp),%xmm6
	movaps	0x20(%rsp),%xmm7
	movaps	0x30(%rsp),%xmm8
	movaps	0x40(%rsp),%xmm9
	movaps	0x50(%rsp),%xmm10
	movaps	0x60(%rsp),%xmm11
	movaps	0x70(%rsp),%xmm12
	movaps	0x80(%rsp),%xmm13
	movaps	0x90(%rsp),%xmm14
	movaps	0xa0(%rsp),%xmm15
	lea	0xb8(%rsp),%rsp
.Ldec_epilogue:
___
$code.=<<___;
	ret
.size	${PREFIX}_decrypt,.-${PREFIX}_decrypt
___
{
my ($inp,$out,$len,$key,$ivp,$enc)=("%rdi","%rsi","%rdx","%rcx","%r8","%r9");
# void AES_cbc_encrypt (const void char *inp, unsigned char *out,
#                       size_t length, const AES_KEY *key,
#                       unsigned char *ivp,const int enc);
$code.=<<___;
.globl	${PREFIX}_cbc_encrypt
.type	${PREFIX}_cbc_encrypt,\@function,6
.align	16
${PREFIX}_cbc_encrypt:
	xchg	$key,$len
___
($len,$key)=($key,$len);
$code.=<<___;
	sub	\$16,$len
	jc	.Lcbc_abort
___
$code.=<<___ if ($win64);
	lea	-0xb8(%rsp),%rsp
	movaps	%xmm6,0x10(%rsp)
	movaps	%xmm7,0x20(%rsp)
	movaps	%xmm8,0x30(%rsp)
	movaps	%xmm9,0x40(%rsp)
	movaps	%xmm10,0x50(%rsp)
	movaps	%xmm11,0x60(%rsp)
	movaps	%xmm12,0x70(%rsp)
	movaps	%xmm13,0x80(%rsp)
	movaps	%xmm14,0x90(%rsp)
	movaps	%xmm15,0xa0(%rsp)
.Lcbc_body:
___
$code.=<<___;
	movdqu	($ivp),%xmm6		# load IV
	sub	$inp,$out
	call	_vpaes_preheat
	cmp	\$0,${enc}d
	je	.Lcbc_dec_loop
	jmp	.Lcbc_enc_loop
.align	16
.Lcbc_enc_loop:
	movdqu	($inp),%xmm0
	pxor	%xmm6,%xmm0
	call	_vpaes_encrypt_core
	movdqa	%xmm0,%xmm6
	movdqu	%xmm0,($out,$inp)
	lea	16($inp),$inp
	sub	\$16,$len
	jnc	.Lcbc_enc_loop
	jmp	.Lcbc_done
.align	16
.Lcbc_dec_loop:
	movdqu	($inp),%xmm0
	movdqa	%xmm0,%xmm7
	call	_vpaes_decrypt_core
	pxor	%xmm6,%xmm0
	movdqa	%xmm7,%xmm6
	movdqu	%xmm0,($out,$inp)
	lea	16($inp),$inp
	sub	\$16,$len
	jnc	.Lcbc_dec_loop
.Lcbc_done:
	movdqu	%xmm6,($ivp)		# save IV
___
$code.=<<___ if ($win64);
	movaps	0x10(%rsp),%xmm6
	movaps	0x20(%rsp),%xmm7
	movaps	0x30(%rsp),%xmm8
	movaps	0x40(%rsp),%xmm9
	movaps	0x50(%rsp),%xmm10
	movaps	0x60(%rsp),%xmm11
	movaps	0x70(%rsp),%xmm12
	movaps	0x80(%rsp),%xmm13
	movaps	0x90(%rsp),%xmm14
	movaps	0xa0(%rsp),%xmm15
	lea	0xb8(%rsp),%rsp
.Lcbc_epilogue:
___
$code.=<<___;
.Lcbc_abort:
	ret
.size	${PREFIX}_cbc_encrypt,.-${PREFIX}_cbc_encrypt
___
}
$code.=<<___;
##
##  _aes_preheat
##
##  Fills register %r10 -> .aes_consts (so you can -fPIC)
##  and %xmm9-%xmm15 as specified below.
##
.type	_vpaes_preheat,\@abi-omnipotent
.align	16
_vpaes_preheat:
	lea	.Lk_s0F(%rip), %r10
	movdqa	-0x20(%r10), %xmm10	# .Lk_inv
	movdqa	-0x10(%r10), %xmm11	# .Lk_inv+16
	movdqa	0x00(%r10), %xmm9	# .Lk_s0F
	movdqa	0x30(%r10), %xmm13	# .Lk_sb1
	movdqa	0x40(%r10), %xmm12	# .Lk_sb1+16
	movdqa	0x50(%r10), %xmm15	# .Lk_sb2
	movdqa	0x60(%r10), %xmm14	# .Lk_sb2+16
	ret
.size	_vpaes_preheat,.-_vpaes_preheat
########################################################
##                                                    ##
##                     Constants                      ##
##                                                    ##
########################################################
.type	_vpaes_consts,\@object
.align	64
_vpaes_consts:
.Lk_inv:	# inv, inva
	.quad	0x0E05060F0D080180, 0x040703090A0B0C02
	.quad	0x01040A060F0B0780, 0x030D0E0C02050809

.Lk_s0F:	# s0F
	.quad	0x0F0F0F0F0F0F0F0F, 0x0F0F0F0F0F0F0F0F

.Lk_ipt:	# input transform (lo, hi)
	.quad	0xC2B2E8985A2A7000, 0xCABAE09052227808
	.quad	0x4C01307D317C4D00, 0xCD80B1FCB0FDCC81

.Lk_sb1:	# sb1u, sb1t
	.quad	0xB19BE18FCB503E00, 0xA5DF7A6E142AF544
	.quad	0x3618D415FAE22300, 0x3BF7CCC10D2ED9EF
.Lk_sb2:	# sb2u, sb2t
	.quad	0xE27A93C60B712400, 0x5EB7E955BC982FCD
	.quad	0x69EB88400AE12900, 0xC2A163C8AB82234A
.Lk_sbo:	# sbou, sbot
	.quad	0xD0D26D176FBDC700, 0x15AABF7AC502A878
	.quad	0xCFE474A55FBB6A00, 0x8E1E90D1412B35FA

.Lk_mc_forward:	# mc_forward
	.quad	0x0407060500030201, 0x0C0F0E0D080B0A09
	.quad	0x080B0A0904070605, 0x000302010C0F0E0D
	.quad	0x0C0F0E0D080B0A09, 0x0407060500030201
	.quad	0x000302010C0F0E0D, 0x080B0A0904070605

.Lk_mc_backward:# mc_backward
	.quad	0x0605040702010003, 0x0E0D0C0F0A09080B
	.quad	0x020100030E0D0C0F, 0x0A09080B06050407
	.quad	0x0E0D0C0F0A09080B, 0x0605040702010003
	.quad	0x0A09080B06050407, 0x020100030E0D0C0F

.Lk_sr:		# sr
	.quad	0x0706050403020100, 0x0F0E0D0C0B0A0908
	.quad	0x030E09040F0A0500, 0x0B06010C07020D08
	.quad	0x0F060D040B020900, 0x070E050C030A0108
	.quad	0x0B0E0104070A0D00, 0x0306090C0F020508

.Lk_rcon:	# rcon
	.quad	0x1F8391B9AF9DEEB6, 0x702A98084D7C7D81

.Lk_s63:	# s63: all equal to 0x63 transformed
	.quad	0x5B5B5B5B5B5B5B5B, 0x5B5B5B5B5B5B5B5B

.Lk_opt:	# output transform
	.quad	0xFF9F4929D6B66000, 0xF7974121DEBE6808
	.quad	0x01EDBD5150BCEC00, 0xE10D5DB1B05C0CE0

.Lk_deskew:	# deskew tables: inverts the sbox's "skew"
	.quad	0x07E4A34047A4E300, 0x1DFEB95A5DBEF91A
	.quad	0x5F36B5DC83EA6900, 0x2841C2ABF49D1E77

##
##  Decryption stuff
##  Key schedule constants
##
.Lk_dksd:	# decryption key schedule: invskew x*D
	.quad	0xFEB91A5DA3E44700, 0x0740E3A45A1DBEF9
	.quad	0x41C277F4B5368300, 0x5FDC69EAAB289D1E
.Lk_dksb:	# decryption key schedule: invskew x*B
	.quad	0x9A4FCA1F8550D500, 0x03D653861CC94C99
	.quad	0x115BEDA7B6FC4A00, 0xD993256F7E3482C8
.Lk_dkse:	# decryption key schedule: invskew x*E + 0x63
	.quad	0xD5031CCA1FC9D600, 0x53859A4C994F5086
	.quad	0xA23196054FDC7BE8, 0xCD5EF96A20B31487
.Lk_dks9:	# decryption key schedule: invskew x*9
	.quad	0xB6116FC87ED9A700, 0x4AED933482255BFC
	.quad	0x4576516227143300, 0x8BB89FACE9DAFDCE

##
##  Decryption stuff
##  Round function constants
##
.Lk_dipt:	# decryption input transform
	.quad	0x0F505B040B545F00, 0x154A411E114E451A
	.quad	0x86E383E660056500, 0x12771772F491F194

.Lk_dsb9:	# decryption sbox output *9*u, *9*t
	.quad	0x851C03539A86D600, 0xCAD51F504F994CC9
	.quad	0xC03B1789ECD74900, 0x725E2C9EB2FBA565
.Lk_dsbd:	# decryption sbox output *D*u, *D*t
	.quad	0x7D57CCDFE6B1A200, 0xF56E9B13882A4439
	.quad	0x3CE2FAF724C6CB00, 0x2931180D15DEEFD3
.Lk_dsbb:	# decryption sbox output *B*u, *B*t
	.quad	0xD022649296B44200, 0x602646F6B0F2D404
	.quad	0xC19498A6CD596700, 0xF3FF0C3E3255AA6B
.Lk_dsbe:	# decryption sbox output *E*u, *E*t
	.quad	0x46F2929626D4D000, 0x2242600464B4F6B0
	.quad	0x0C55A6CDFFAAC100, 0x9467F36B98593E32
.Lk_dsbo:	# decryption sbox final output
	.quad	0x1387EA537EF94000, 0xC7AA6DB9D4943E2D
	.quad	0x12D7560F93441D00, 0xCA4B8159D8C58E9C
.asciz	"Vector Permutaion AES for x86_64/SSSE3, Mike Hamburg (Stanford University)"
.align	64
.size	_vpaes_consts,.-_vpaes_consts
___

if ($win64) {
# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	se_handler,\@abi-omnipotent
.align	16
se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# prologue label
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lin_prologue

	lea	16(%rax),%rsi		# %xmm save area
	lea	512($context),%rdi	# &context.Xmm6
	mov	\$20,%ecx		# 10*sizeof(%xmm0)/sizeof(%rax)
	.long	0xa548f3fc		# cld; rep movsq
	lea	0xb8(%rax),%rax		# adjust stack pointer

.Lin_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$`1232/8`,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	se_handler,.-se_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_${PREFIX}_set_encrypt_key
	.rva	.LSEH_end_${PREFIX}_set_encrypt_key
	.rva	.LSEH_info_${PREFIX}_set_encrypt_key

	.rva	.LSEH_begin_${PREFIX}_set_decrypt_key
	.rva	.LSEH_end_${PREFIX}_set_decrypt_key
	.rva	.LSEH_info_${PREFIX}_set_decrypt_key

	.rva	.LSEH_begin_${PREFIX}_encrypt
	.rva	.LSEH_end_${PREFIX}_encrypt
	.rva	.LSEH_info_${PREFIX}_encrypt

	.rva	.LSEH_begin_${PREFIX}_decrypt
	.rva	.LSEH_end_${PREFIX}_decrypt
	.rva	.LSEH_info_${PREFIX}_decrypt

	.rva	.LSEH_begin_${PREFIX}_cbc_encrypt
	.rva	.LSEH_end_${PREFIX}_cbc_encrypt
	.rva	.LSEH_info_${PREFIX}_cbc_encrypt

.section	.xdata
.align	8
.LSEH_info_${PREFIX}_set_encrypt_key:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lenc_key_body,.Lenc_key_epilogue	# HandlerData[]
.LSEH_info_${PREFIX}_set_decrypt_key:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Ldec_key_body,.Ldec_key_epilogue	# HandlerData[]
.LSEH_info_${PREFIX}_encrypt:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lenc_body,.Lenc_epilogue		# HandlerData[]
.LSEH_info_${PREFIX}_decrypt:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Ldec_body,.Ldec_epilogue		# HandlerData[]
.LSEH_info_${PREFIX}_cbc_encrypt:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lcbc_body,.Lcbc_epilogue		# HandlerData[]
___
}

$code =~ s/\`([^\`]*)\`/eval($1)/gem;

print $code;

close STDOUT;
openssl-1.0.1f/crypto/aes/asm/vpaes-x86.pl    664      0      0      6602312262531776  174720ustar  opensslopenssl#!/usr/bin/env perl

######################################################################
## Constant-time SSSE3 AES core implementation.
## version 0.1
##
## By Mike Hamburg (Stanford University), 2009
## Public domain.
##
## For details see http://shiftleft.org/papers/vector_aes/ and
## http://crypto.stanford.edu/vpaes/.

######################################################################
# September 2011.
#
# Port vpaes-x86_64.pl as 32-bit "almost" drop-in replacement for
# aes-586.pl. "Almost" refers to the fact that AES_cbc_encrypt
# doesn't handle partial vectors (doesn't have to if called from
# EVP only). "Drop-in" implies that this module doesn't share key
# schedule structure with the original nor does it make assumption
# about its alignment...
#
# Performance summary. aes-586.pl column lists large-block CBC
# encrypt/decrypt/with-hyper-threading-off(*) results in cycles per
# byte processed with 128-bit key, and vpaes-x86.pl column - [also
# large-block CBC] encrypt/decrypt.
#
#		aes-586.pl		vpaes-x86.pl
#
# Core 2(**)	29.1/42.3/18.3		22.0/25.6(***)
# Nehalem	27.9/40.4/18.1		10.3/12.0
# Atom		102./119./60.1		64.5/85.3(***)
#
# (*)	"Hyper-threading" in the context refers rather to cache shared
#	among multiple cores, than to specifically Intel HTT. As vast
#	majority of contemporary cores share cache, slower code path
#	is common place. In other words "with-hyper-threading-off"
#	results are presented mostly for reference purposes.
#
# (**)	"Core 2" refers to initial 65nm design, a.k.a. Conroe.
#
# (***)	Less impressive improvement on Core 2 and Atom is due to slow
#	pshufb,	yet it's respectable +32%/65%  improvement on Core 2
#	and +58%/40% on Atom (as implied, over "hyper-threading-safe"
#	code path).
#
#						

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"vpaes-x86.pl",$x86only = $ARGV[$#ARGV] eq "386");

$PREFIX="vpaes";

my  ($round, $base, $magic, $key, $const, $inp, $out)=
    ("eax",  "ebx", "ecx",  "edx","ebp",  "esi","edi");

&static_label("_vpaes_consts");
&static_label("_vpaes_schedule_low_round");

&set_label("_vpaes_consts",64);
$k_inv=-0x30;		# inv, inva
	&data_word(0x0D080180,0x0E05060F,0x0A0B0C02,0x04070309);
	&data_word(0x0F0B0780,0x01040A06,0x02050809,0x030D0E0C);

$k_s0F=-0x10;		# s0F
	&data_word(0x0F0F0F0F,0x0F0F0F0F,0x0F0F0F0F,0x0F0F0F0F);

$k_ipt=0x00;		# input transform (lo, hi)
	&data_word(0x5A2A7000,0xC2B2E898,0x52227808,0xCABAE090);
	&data_word(0x317C4D00,0x4C01307D,0xB0FDCC81,0xCD80B1FC);

$k_sb1=0x20;		# sb1u, sb1t
	&data_word(0xCB503E00,0xB19BE18F,0x142AF544,0xA5DF7A6E);
	&data_word(0xFAE22300,0x3618D415,0x0D2ED9EF,0x3BF7CCC1);
$k_sb2=0x40;		# sb2u, sb2t
	&data_word(0x0B712400,0xE27A93C6,0xBC982FCD,0x5EB7E955);
	&data_word(0x0AE12900,0x69EB8840,0xAB82234A,0xC2A163C8);
$k_sbo=0x60;		# sbou, sbot
	&data_word(0x6FBDC700,0xD0D26D17,0xC502A878,0x15AABF7A);
	&data_word(0x5FBB6A00,0xCFE474A5,0x412B35FA,0x8E1E90D1);

$k_mc_forward=0x80;	# mc_forward
	&data_word(0x00030201,0x04070605,0x080B0A09,0x0C0F0E0D);
	&data_word(0x04070605,0x080B0A09,0x0C0F0E0D,0x00030201);
	&data_word(0x080B0A09,0x0C0F0E0D,0x00030201,0x04070605);
	&data_word(0x0C0F0E0D,0x00030201,0x04070605,0x080B0A09);

$k_mc_backward=0xc0;	# mc_backward
	&data_word(0x02010003,0x06050407,0x0A09080B,0x0E0D0C0F);
	&data_word(0x0E0D0C0F,0x02010003,0x06050407,0x0A09080B);
	&data_word(0x0A09080B,0x0E0D0C0F,0x02010003,0x06050407);
	&data_word(0x06050407,0x0A09080B,0x0E0D0C0F,0x02010003);

$k_sr=0x100;		# sr
	&data_word(0x03020100,0x07060504,0x0B0A0908,0x0F0E0D0C);
	&data_word(0x0F0A0500,0x030E0904,0x07020D08,0x0B06010C);
	&data_word(0x0B020900,0x0F060D04,0x030A0108,0x070E050C);
	&data_word(0x070A0D00,0x0B0E0104,0x0F020508,0x0306090C);

$k_rcon=0x140;		# rcon
	&data_word(0xAF9DEEB6,0x1F8391B9,0x4D7C7D81,0x702A9808);

$k_s63=0x150;		# s63: all equal to 0x63 transformed
	&data_word(0x5B5B5B5B,0x5B5B5B5B,0x5B5B5B5B,0x5B5B5B5B);

$k_opt=0x160;		# output transform
	&data_word(0xD6B66000,0xFF9F4929,0xDEBE6808,0xF7974121);
	&data_word(0x50BCEC00,0x01EDBD51,0xB05C0CE0,0xE10D5DB1);

$k_deskew=0x180;	# deskew tables: inverts the sbox's "skew"
	&data_word(0x47A4E300,0x07E4A340,0x5DBEF91A,0x1DFEB95A);
	&data_word(0x83EA6900,0x5F36B5DC,0xF49D1E77,0x2841C2AB);
##
##  Decryption stuff
##  Key schedule constants
##
$k_dksd=0x1a0;		# decryption key schedule: invskew x*D
	&data_word(0xA3E44700,0xFEB91A5D,0x5A1DBEF9,0x0740E3A4);
	&data_word(0xB5368300,0x41C277F4,0xAB289D1E,0x5FDC69EA);
$k_dksb=0x1c0;		# decryption key schedule: invskew x*B
	&data_word(0x8550D500,0x9A4FCA1F,0x1CC94C99,0x03D65386);
	&data_word(0xB6FC4A00,0x115BEDA7,0x7E3482C8,0xD993256F);
$k_dkse=0x1e0;		# decryption key schedule: invskew x*E + 0x63
	&data_word(0x1FC9D600,0xD5031CCA,0x994F5086,0x53859A4C);
	&data_word(0x4FDC7BE8,0xA2319605,0x20B31487,0xCD5EF96A);
$k_dks9=0x200;		# decryption key schedule: invskew x*9
	&data_word(0x7ED9A700,0xB6116FC8,0x82255BFC,0x4AED9334);
	&data_word(0x27143300,0x45765162,0xE9DAFDCE,0x8BB89FAC);

##
##  Decryption stuff
##  Round function constants
##
$k_dipt=0x220;		# decryption input transform
	&data_word(0x0B545F00,0x0F505B04,0x114E451A,0x154A411E);
	&data_word(0x60056500,0x86E383E6,0xF491F194,0x12771772);

$k_dsb9=0x240;		# decryption sbox output *9*u, *9*t
	&data_word(0x9A86D600,0x851C0353,0x4F994CC9,0xCAD51F50);
	&data_word(0xECD74900,0xC03B1789,0xB2FBA565,0x725E2C9E);
$k_dsbd=0x260;		# decryption sbox output *D*u, *D*t
	&data_word(0xE6B1A200,0x7D57CCDF,0x882A4439,0xF56E9B13);
	&data_word(0x24C6CB00,0x3CE2FAF7,0x15DEEFD3,0x2931180D);
$k_dsbb=0x280;		# decryption sbox output *B*u, *B*t
	&data_word(0x96B44200,0xD0226492,0xB0F2D404,0x602646F6);
	&data_word(0xCD596700,0xC19498A6,0x3255AA6B,0xF3FF0C3E);
$k_dsbe=0x2a0;		# decryption sbox output *E*u, *E*t
	&data_word(0x26D4D000,0x46F29296,0x64B4F6B0,0x22426004);
	&data_word(0xFFAAC100,0x0C55A6CD,0x98593E32,0x9467F36B);
$k_dsbo=0x2c0;		# decryption sbox final output
	&data_word(0x7EF94000,0x1387EA53,0xD4943E2D,0xC7AA6DB9);
	&data_word(0x93441D00,0x12D7560F,0xD8C58E9C,0xCA4B8159);
&asciz	("Vector Permutation AES for x86/SSSE3, Mike Hamburg (Stanford University)");
&align	(64);

&function_begin_B("_vpaes_preheat");
	&add	($const,&DWP(0,"esp"));
	&movdqa	("xmm7",&QWP($k_inv,$const));
	&movdqa	("xmm6",&QWP($k_s0F,$const));
	&ret	();
&function_end_B("_vpaes_preheat");

##
##  _aes_encrypt_core
##
##  AES-encrypt %xmm0.
##
##  Inputs:
##     %xmm0 = input
##     %xmm6-%xmm7 as in _vpaes_preheat
##    (%edx) = scheduled keys
##
##  Output in %xmm0
##  Clobbers  %xmm1-%xmm5, %eax, %ebx, %ecx, %edx
##
##
&function_begin_B("_vpaes_encrypt_core");
	&mov	($magic,16);
	&mov	($round,&DWP(240,$key));
	&movdqa	("xmm1","xmm6")
	&movdqa	("xmm2",&QWP($k_ipt,$const));
	&pandn	("xmm1","xmm0");
	&movdqu	("xmm5",&QWP(0,$key));
	&psrld	("xmm1",4);
	&pand	("xmm0","xmm6");
	&pshufb	("xmm2","xmm0");
	&movdqa	("xmm0",&QWP($k_ipt+16,$const));
	&pshufb	("xmm0","xmm1");
	&pxor	("xmm2","xmm5");
	&pxor	("xmm0","xmm2");
	&add	($key,16);
	&lea	($base,&DWP($k_mc_backward,$const));
	&jmp	(&label("enc_entry"));


&set_label("enc_loop",16);
	# middle of middle round
	&movdqa	("xmm4",&QWP($k_sb1,$const));	# 4 : sb1u
	&pshufb	("xmm4","xmm2");		# 4 = sb1u
	&pxor	("xmm4","xmm5");		# 4 = sb1u + k
	&movdqa	("xmm0",&QWP($k_sb1+16,$const));# 0 : sb1t
	&pshufb	("xmm0","xmm3");		# 0 = sb1t
	&pxor	("xmm0","xmm4");		# 0 = A
	&movdqa	("xmm5",&QWP($k_sb2,$const));	# 4 : sb2u
	&pshufb	("xmm5","xmm2");		# 4 = sb2u
	&movdqa	("xmm1",&QWP(-0x40,$base,$magic));# .Lk_mc_forward[]
	&movdqa	("xmm2",&QWP($k_sb2+16,$const));# 2 : sb2t
	&pshufb	("xmm2","xmm3");		# 2 = sb2t
	&pxor	("xmm2","xmm5");		# 2 = 2A
	&movdqa	("xmm4",&QWP(0,$base,$magic));	# .Lk_mc_backward[]
	&movdqa	("xmm3","xmm0");		# 3 = A
	&pshufb	("xmm0","xmm1");		# 0 = B
	&add	($key,16);			# next key
	&pxor	("xmm0","xmm2");		# 0 = 2A+B
	&pshufb	("xmm3","xmm4");		# 3 = D
	&add	($magic,16);			# next mc
	&pxor	("xmm3","xmm0");		# 3 = 2A+B+D
	&pshufb	("xmm0","xmm1");		# 0 = 2B+C
	&and	($magic,0x30);			# ... mod 4
	&pxor	("xmm0","xmm3");		# 0 = 2A+3B+C+D
	&sub	($round,1);			# nr--

&set_label("enc_entry");
	# top of round
	&movdqa	("xmm1","xmm6");		# 1 : i
	&pandn	("xmm1","xmm0");		# 1 = i<<4
	&psrld	("xmm1",4);			# 1 = i
	&pand	("xmm0","xmm6");		# 0 = k
	&movdqa	("xmm5",&QWP($k_inv+16,$const));# 2 : a/k
	&pshufb	("xmm5","xmm0");		# 2 = a/k
	&pxor	("xmm0","xmm1");		# 0 = j
	&movdqa	("xmm3","xmm7");		# 3 : 1/i
	&pshufb	("xmm3","xmm1");		# 3 = 1/i
	&pxor	("xmm3","xmm5");		# 3 = iak = 1/i + a/k
	&movdqa	("xmm4","xmm7");		# 4 : 1/j
	&pshufb	("xmm4","xmm0");		# 4 = 1/j
	&pxor	("xmm4","xmm5");		# 4 = jak = 1/j + a/k
	&movdqa	("xmm2","xmm7");		# 2 : 1/iak
	&pshufb	("xmm2","xmm3");		# 2 = 1/iak
	&pxor	("xmm2","xmm0");		# 2 = io
	&movdqa	("xmm3","xmm7");		# 3 : 1/jak
	&movdqu	("xmm5",&QWP(0,$key));
	&pshufb	("xmm3","xmm4");		# 3 = 1/jak
	&pxor	("xmm3","xmm1");		# 3 = jo
	&jnz	(&label("enc_loop"));

	# middle of last round
	&movdqa	("xmm4",&QWP($k_sbo,$const));	# 3 : sbou      .Lk_sbo
	&movdqa	("xmm0",&QWP($k_sbo+16,$const));# 3 : sbot      .Lk_sbo+16
	&pshufb	("xmm4","xmm2");		# 4 = sbou
	&pxor	("xmm4","xmm5");		# 4 = sb1u + k
	&pshufb	("xmm0","xmm3");		# 0 = sb1t
	&movdqa	("xmm1",&QWP(0x40,$base,$magic));# .Lk_sr[]
	&pxor	("xmm0","xmm4");		# 0 = A
	&pshufb	("xmm0","xmm1");
	&ret	();
&function_end_B("_vpaes_encrypt_core");

##
##  Decryption core
##
##  Same API as encryption core.
##
&function_begin_B("_vpaes_decrypt_core");
	&mov	($round,&DWP(240,$key));
	&lea	($base,&DWP($k_dsbd,$const));
	&movdqa	("xmm1","xmm6");
	&movdqa	("xmm2",&QWP($k_dipt-$k_dsbd,$base));
	&pandn	("xmm1","xmm0");
	&mov	($magic,$round);
	&psrld	("xmm1",4)
	&movdqu	("xmm5",&QWP(0,$key));
	&shl	($magic,4);
	&pand	("xmm0","xmm6");
	&pshufb	("xmm2","xmm0");
	&movdqa	("xmm0",&QWP($k_dipt-$k_dsbd+16,$base));
	&xor	($magic,0x30);
	&pshufb	("xmm0","xmm1");
	&and	($magic,0x30);
	&pxor	("xmm2","xmm5");
	&movdqa	("xmm5",&QWP($k_mc_forward+48,$const));
	&pxor	("xmm0","xmm2");
	&add	($key,16);
	&lea	($magic,&DWP($k_sr-$k_dsbd,$base,$magic));
	&jmp	(&label("dec_entry"));

&set_label("dec_loop",16);
##
##  Inverse mix columns
##
	&movdqa	("xmm4",&QWP(-0x20,$base));	# 4 : sb9u
	&pshufb	("xmm4","xmm2");		# 4 = sb9u
	&pxor	("xmm4","xmm0");
	&movdqa	("xmm0",&QWP(-0x10,$base));	# 0 : sb9t
	&pshufb	("xmm0","xmm3");		# 0 = sb9t
	&pxor	("xmm0","xmm4");		# 0 = ch
	&add	($key,16);			# next round key

	&pshufb	("xmm0","xmm5");		# MC ch
	&movdqa	("xmm4",&QWP(0,$base));		# 4 : sbdu
	&pshufb	("xmm4","xmm2");		# 4 = sbdu
	&pxor	("xmm4","xmm0");		# 4 = ch
	&movdqa	("xmm0",&QWP(0x10,$base));	# 0 : sbdt
	&pshufb	("xmm0","xmm3");		# 0 = sbdt
	&pxor	("xmm0","xmm4");		# 0 = ch
	&sub	($round,1);			# nr--

	&pshufb	("xmm0","xmm5");		# MC ch
	&movdqa	("xmm4",&QWP(0x20,$base));	# 4 : sbbu
	&pshufb	("xmm4","xmm2");		# 4 = sbbu
	&pxor	("xmm4","xmm0");		# 4 = ch
	&movdqa	("xmm0",&QWP(0x30,$base));	# 0 : sbbt
	&pshufb	("xmm0","xmm3");		# 0 = sbbt
	&pxor	("xmm0","xmm4");		# 0 = ch

	&pshufb	("xmm0","xmm5");		# MC ch
	&movdqa	("xmm4",&QWP(0x40,$base));	# 4 : sbeu
	&pshufb	("xmm4","xmm2");		# 4 = sbeu
	&pxor	("xmm4","xmm0");		# 4 = ch
	&movdqa	("xmm0",&QWP(0x50,$base));	# 0 : sbet
	&pshufb	("xmm0","xmm3");		# 0 = sbet
	&pxor	("xmm0","xmm4");		# 0 = ch

	&palignr("xmm5","xmm5",12);

&set_label("dec_entry");
	# top of round
	&movdqa	("xmm1","xmm6");		# 1 : i
	&pandn	("xmm1","xmm0");		# 1 = i<<4
	&psrld	("xmm1",4);			# 1 = i
	&pand	("xmm0","xmm6");		# 0 = k
	&movdqa	("xmm2",&QWP($k_inv+16,$const));# 2 : a/k
	&pshufb	("xmm2","xmm0");		# 2 = a/k
	&pxor	("xmm0","xmm1");		# 0 = j
	&movdqa	("xmm3","xmm7");		# 3 : 1/i
	&pshufb	("xmm3","xmm1");		# 3 = 1/i
	&pxor	("xmm3","xmm2");		# 3 = iak = 1/i + a/k
	&movdqa	("xmm4","xmm7");		# 4 : 1/j
	&pshufb	("xmm4","xmm0");		# 4 = 1/j
	&pxor	("xmm4","xmm2");		# 4 = jak = 1/j + a/k
	&movdqa	("xmm2","xmm7");		# 2 : 1/iak
	&pshufb	("xmm2","xmm3");		# 2 = 1/iak
	&pxor	("xmm2","xmm0");		# 2 = io
	&movdqa	("xmm3","xmm7");		# 3 : 1/jak
	&pshufb	("xmm3","xmm4");		# 3 = 1/jak
	&pxor	("xmm3","xmm1");		# 3 = jo
	&movdqu	("xmm0",&QWP(0,$key));
	&jnz	(&label("dec_loop"));

	# middle of last round
	&movdqa	("xmm4",&QWP(0x60,$base));	# 3 : sbou
	&pshufb	("xmm4","xmm2");		# 4 = sbou
	&pxor	("xmm4","xmm0");		# 4 = sb1u + k
	&movdqa	("xmm0",&QWP(0x70,$base));	# 0 : sbot
	&movdqa	("xmm2",&QWP(0,$magic));
	&pshufb	("xmm0","xmm3");		# 0 = sb1t
	&pxor	("xmm0","xmm4");		# 0 = A
	&pshufb	("xmm0","xmm2");
	&ret	();
&function_end_B("_vpaes_decrypt_core");

########################################################
##                                                    ##
##                  AES key schedule                  ##
##                                                    ##
########################################################
&function_begin_B("_vpaes_schedule_core");
	&add	($const,&DWP(0,"esp"));
	&movdqu	("xmm0",&QWP(0,$inp));		# load key (unaligned)
	&movdqa	("xmm2",&QWP($k_rcon,$const));	# load rcon

	# input transform
	&movdqa	("xmm3","xmm0");
	&lea	($base,&DWP($k_ipt,$const));
	&movdqa	(&QWP(4,"esp"),"xmm2");		# xmm8
	&call	("_vpaes_schedule_transform");
	&movdqa	("xmm7","xmm0");

	&test	($out,$out);
	&jnz	(&label("schedule_am_decrypting"));

	# encrypting, output zeroth round key after transform
	&movdqu	(&QWP(0,$key),"xmm0");
	&jmp	(&label("schedule_go"));

&set_label("schedule_am_decrypting");
	# decrypting, output zeroth round key after shiftrows
	&movdqa	("xmm1",&QWP($k_sr,$const,$magic));
	&pshufb	("xmm3","xmm1");
	&movdqu	(&QWP(0,$key),"xmm3");
	&xor	($magic,0x30);

&set_label("schedule_go");
	&cmp	($round,192);
	&ja	(&label("schedule_256"));
	&je	(&label("schedule_192"));
	# 128: fall though

##
##  .schedule_128
##
##  128-bit specific part of key schedule.
##
##  This schedule is really simple, because all its parts
##  are accomplished by the subroutines.
##
&set_label("schedule_128");
	&mov	($round,10);

&set_label("loop_schedule_128");
	&call	("_vpaes_schedule_round");
	&dec	($round);
	&jz	(&label("schedule_mangle_last"));
	&call	("_vpaes_schedule_mangle");	# write output
	&jmp	(&label("loop_schedule_128"));

##
##  .aes_schedule_192
##
##  192-bit specific part of key schedule.
##
##  The main body of this schedule is the same as the 128-bit
##  schedule, but with more smearing.  The long, high side is
##  stored in %xmm7 as before, and the short, low side is in
##  the high bits of %xmm6.
##
##  This schedule is somewhat nastier, however, because each
##  round produces 192 bits of key material, or 1.5 round keys.
##  Therefore, on each cycle we do 2 rounds and produce 3 round
##  keys.
##
&set_label("schedule_192",16);
	&movdqu	("xmm0",&QWP(8,$inp));		# load key part 2 (very unaligned)
	&call	("_vpaes_schedule_transform");	# input transform	
	&movdqa	("xmm6","xmm0");		# save short part
	&pxor	("xmm4","xmm4");		# clear 4
	&movhlps("xmm6","xmm4");		# clobber low side with zeros
	&mov	($round,4);

&set_label("loop_schedule_192");
	&call	("_vpaes_schedule_round");
	&palignr("xmm0","xmm6",8);
	&call	("_vpaes_schedule_mangle");	# save key n
	&call	("_vpaes_schedule_192_smear");
	&call	("_vpaes_schedule_mangle");	# save key n+1
	&call	("_vpaes_schedule_round");
	&dec	($round);
	&jz	(&label("schedule_mangle_last"));
	&call	("_vpaes_schedule_mangle");	# save key n+2
	&call	("_vpaes_schedule_192_smear");
	&jmp	(&label("loop_schedule_192"));

##
##  .aes_schedule_256
##
##  256-bit specific part of key schedule.
##
##  The structure here is very similar to the 128-bit
##  schedule, but with an additional "low side" in
##  %xmm6.  The low side's rounds are the same as the
##  high side's, except no rcon and no rotation.
##
&set_label("schedule_256",16);
	&movdqu	("xmm0",&QWP(16,$inp));		# load key part 2 (unaligned)
	&call	("_vpaes_schedule_transform");	# input transform	
	&mov	($round,7);

&set_label("loop_schedule_256");
	&call	("_vpaes_schedule_mangle");	# output low result
	&movdqa	("xmm6","xmm0");		# save cur_lo in xmm6

	# high round
	&call	("_vpaes_schedule_round");
	&dec	($round);
	&jz	(&label("schedule_mangle_last"));
	&call	("_vpaes_schedule_mangle");	

	# low round. swap xmm7 and xmm6
	&pshufd	("xmm0","xmm0",0xFF);
	&movdqa	(&QWP(20,"esp"),"xmm7");
	&movdqa	("xmm7","xmm6");
	&call	("_vpaes_schedule_low_round");
	&movdqa	("xmm7",&QWP(20,"esp"));

	&jmp	(&label("loop_schedule_256"));

##
##  .aes_schedule_mangle_last
##
##  Mangler for last round of key schedule
##  Mangles %xmm0
##    when encrypting, outputs out(%xmm0) ^ 63
##    when decrypting, outputs unskew(%xmm0)
##
##  Always called right before return... jumps to cleanup and exits
##
&set_label("schedule_mangle_last",16);
	# schedule last round key from xmm0
	&lea	($base,&DWP($k_deskew,$const));
	&test	($out,$out);
	&jnz	(&label("schedule_mangle_last_dec"));

	# encrypting
	&movdqa	("xmm1",&QWP($k_sr,$const,$magic));
	&pshufb	("xmm0","xmm1");		# output permute
	&lea	($base,&DWP($k_opt,$const));	# prepare to output transform
	&add	($key,32);

&set_label("schedule_mangle_last_dec");
	&add	($key,-16);
	&pxor	("xmm0",&QWP($k_s63,$const));
	&call	("_vpaes_schedule_transform");	# output transform
	&movdqu	(&QWP(0,$key),"xmm0");		# save last key

	# cleanup
	&pxor	("xmm0","xmm0");
	&pxor	("xmm1","xmm1");
	&pxor	("xmm2","xmm2");
	&pxor	("xmm3","xmm3");
	&pxor	("xmm4","xmm4");
	&pxor	("xmm5","xmm5");
	&pxor	("xmm6","xmm6");
	&pxor	("xmm7","xmm7");
	&ret	();
&function_end_B("_vpaes_schedule_core");

##
##  .aes_schedule_192_smear
##
##  Smear the short, low side in the 192-bit key schedule.
##
##  Inputs:
##    %xmm7: high side, b  a  x  y
##    %xmm6:  low side, d  c  0  0
##    %xmm13: 0
##
##  Outputs:
##    %xmm6: b+c+d  b+c  0  0
##    %xmm0: b+c+d  b+c  b  a
##
&function_begin_B("_vpaes_schedule_192_smear");
	&pshufd	("xmm0","xmm6",0x80);		# d c 0 0 -> c 0 0 0
	&pxor	("xmm6","xmm0");		# -> c+d c 0 0
	&pshufd	("xmm0","xmm7",0xFE);		# b a _ _ -> b b b a
	&pxor	("xmm6","xmm0");		# -> b+c+d b+c b a
	&movdqa	("xmm0","xmm6");
	&pxor	("xmm1","xmm1");
	&movhlps("xmm6","xmm1");		# clobber low side with zeros
	&ret	();
&function_end_B("_vpaes_schedule_192_smear");

##
##  .aes_schedule_round
##
##  Runs one main round of the key schedule on %xmm0, %xmm7
##
##  Specifically, runs subbytes on the high dword of %xmm0
##  then rotates it by one byte and xors into the low dword of
##  %xmm7.
##
##  Adds rcon from low byte of %xmm8, then rotates %xmm8 for
##  next rcon.
##
##  Smears the dwords of %xmm7 by xoring the low into the
##  second low, result into third, result into highest.
##
##  Returns results in %xmm7 = %xmm0.
##  Clobbers %xmm1-%xmm5.
##
&function_begin_B("_vpaes_schedule_round");
	# extract rcon from xmm8
	&movdqa	("xmm2",&QWP(8,"esp"));		# xmm8
	&pxor	("xmm1","xmm1");
	&palignr("xmm1","xmm2",15);
	&palignr("xmm2","xmm2",15);
	&pxor	("xmm7","xmm1");

	# rotate
	&pshufd	("xmm0","xmm0",0xFF);
	&palignr("xmm0","xmm0",1);

	# fall through...
	&movdqa	(&QWP(8,"esp"),"xmm2");		# xmm8

	# low round: same as high round, but no rotation and no rcon.
&set_label("_vpaes_schedule_low_round");
	# smear xmm7
	&movdqa	("xmm1","xmm7");
	&pslldq	("xmm7",4);
	&pxor	("xmm7","xmm1");
	&movdqa	("xmm1","xmm7");
	&pslldq	("xmm7",8);
	&pxor	("xmm7","xmm1");
	&pxor	("xmm7",&QWP($k_s63,$const));

	# subbyte
	&movdqa	("xmm4",&QWP($k_s0F,$const));
	&movdqa	("xmm5",&QWP($k_inv,$const));	# 4 : 1/j
	&movdqa	("xmm1","xmm4");	
	&pandn	("xmm1","xmm0");
	&psrld	("xmm1",4);			# 1 = i
	&pand	("xmm0","xmm4");		# 0 = k
	&movdqa	("xmm2",&QWP($k_inv+16,$const));# 2 : a/k
	&pshufb	("xmm2","xmm0");		# 2 = a/k
	&pxor	("xmm0","xmm1");		# 0 = j
	&movdqa	("xmm3","xmm5");		# 3 : 1/i
	&pshufb	("xmm3","xmm1");		# 3 = 1/i
	&pxor	("xmm3","xmm2");		# 3 = iak = 1/i + a/k
	&movdqa	("xmm4","xmm5");		# 4 : 1/j
	&pshufb	("xmm4","xmm0");		# 4 = 1/j
	&pxor	("xmm4","xmm2");		# 4 = jak = 1/j + a/k
	&movdqa	("xmm2","xmm5");		# 2 : 1/iak
	&pshufb	("xmm2","xmm3");		# 2 = 1/iak
	&pxor	("xmm2","xmm0");		# 2 = io
	&movdqa	("xmm3","xmm5");		# 3 : 1/jak
	&pshufb	("xmm3","xmm4");		# 3 = 1/jak
	&pxor	("xmm3","xmm1");		# 3 = jo
	&movdqa	("xmm4",&QWP($k_sb1,$const));	# 4 : sbou
	&pshufb	("xmm4","xmm2");		# 4 = sbou
	&movdqa	("xmm0",&QWP($k_sb1+16,$const));# 0 : sbot
	&pshufb	("xmm0","xmm3");		# 0 = sb1t
	&pxor	("xmm0","xmm4");		# 0 = sbox output

	# add in smeared stuff
	&pxor	("xmm0","xmm7");
	&movdqa	("xmm7","xmm0");
	&ret	();
&function_end_B("_vpaes_schedule_round");

##
##  .aes_schedule_transform
##
##  Linear-transform %xmm0 according to tables at (%ebx)
##
##  Output in %xmm0
##  Clobbers %xmm1, %xmm2
##
&function_begin_B("_vpaes_schedule_transform");
	&movdqa	("xmm2",&QWP($k_s0F,$const));
	&movdqa	("xmm1","xmm2");
	&pandn	("xmm1","xmm0");
	&psrld	("xmm1",4);
	&pand	("xmm0","xmm2");
	&movdqa	("xmm2",&QWP(0,$base));
	&pshufb	("xmm2","xmm0");
	&movdqa	("xmm0",&QWP(16,$base));
	&pshufb	("xmm0","xmm1");
	&pxor	("xmm0","xmm2");
	&ret	();
&function_end_B("_vpaes_schedule_transform");

##
##  .aes_schedule_mangle
##
##  Mangle xmm0 from (basis-transformed) standard version
##  to our version.
##
##  On encrypt,
##    xor with 0x63
##    multiply by circulant 0,1,1,1
##    apply shiftrows transform
##
##  On decrypt,
##    xor with 0x63
##    multiply by "inverse mixcolumns" circulant E,B,D,9
##    deskew
##    apply shiftrows transform
##
##
##  Writes out to (%edx), and increments or decrements it
##  Keeps track of round number mod 4 in %ecx
##  Preserves xmm0
##  Clobbers xmm1-xmm5
##
&function_begin_B("_vpaes_schedule_mangle");
	&movdqa	("xmm4","xmm0");	# save xmm0 for later
	&movdqa	("xmm5",&QWP($k_mc_forward,$const));
	&test	($out,$out);
	&jnz	(&label("schedule_mangle_dec"));

	# encrypting
	&add	($key,16);
	&pxor	("xmm4",&QWP($k_s63,$const));
	&pshufb	("xmm4","xmm5");
	&movdqa	("xmm3","xmm4");
	&pshufb	("xmm4","xmm5");
	&pxor	("xmm3","xmm4");
	&pshufb	("xmm4","xmm5");
	&pxor	("xmm3","xmm4");

	&jmp	(&label("schedule_mangle_both"));

&set_label("schedule_mangle_dec",16);
	# inverse mix columns
	&movdqa	("xmm2",&QWP($k_s0F,$const));
	&lea	($inp,&DWP($k_dksd,$const));
	&movdqa	("xmm1","xmm2");
	&pandn	("xmm1","xmm4");
	&psrld	("xmm1",4);			# 1 = hi
	&pand	("xmm4","xmm2");		# 4 = lo

	&movdqa	("xmm2",&QWP(0,$inp));
	&pshufb	("xmm2","xmm4");
	&movdqa	("xmm3",&QWP(0x10,$inp));
	&pshufb	("xmm3","xmm1");
	&pxor	("xmm3","xmm2");
	&pshufb	("xmm3","xmm5");

	&movdqa	("xmm2",&QWP(0x20,$inp));
	&pshufb	("xmm2","xmm4");
	&pxor	("xmm2","xmm3");
	&movdqa	("xmm3",&QWP(0x30,$inp));
	&pshufb	("xmm3","xmm1");
	&pxor	("xmm3","xmm2");
	&pshufb	("xmm3","xmm5");

	&movdqa	("xmm2",&QWP(0x40,$inp));
	&pshufb	("xmm2","xmm4");
	&pxor	("xmm2","xmm3");
	&movdqa	("xmm3",&QWP(0x50,$inp));
	&pshufb	("xmm3","xmm1");
	&pxor	("xmm3","xmm2");
	&pshufb	("xmm3","xmm5");

	&movdqa	("xmm2",&QWP(0x60,$inp));
	&pshufb	("xmm2","xmm4");
	&pxor	("xmm2","xmm3");
	&movdqa	("xmm3",&QWP(0x70,$inp));
	&pshufb	("xmm3","xmm1");
	&pxor	("xmm3","xmm2");

	&add	($key,-16);

&set_label("schedule_mangle_both");
	&movdqa	("xmm1",&QWP($k_sr,$const,$magic));
	&pshufb	("xmm3","xmm1");
	&add	($magic,-16);
	&and	($magic,0x30);
	&movdqu	(&QWP(0,$key),"xmm3");
	&ret	();
&function_end_B("_vpaes_schedule_mangle");

#
# Interface to OpenSSL
#
&function_begin("${PREFIX}_set_encrypt_key");
	&mov	($inp,&wparam(0));		# inp
	&lea	($base,&DWP(-56,"esp"));
	&mov	($round,&wparam(1));		# bits
	&and	($base,-16);
	&mov	($key,&wparam(2));		# key
	&xchg	($base,"esp");			# alloca
	&mov	(&DWP(48,"esp"),$base);

	&mov	($base,$round);
	&shr	($base,5);
	&add	($base,5);
	&mov	(&DWP(240,$key),$base);		# AES_KEY->rounds = nbits/32+5;
	&mov	($magic,0x30);
	&mov	($out,0);

	&lea	($const,&DWP(&label("_vpaes_consts")."+0x30-".&label("pic_point")));
	&call	("_vpaes_schedule_core");
&set_label("pic_point");

	&mov	("esp",&DWP(48,"esp"));
	&xor	("eax","eax");
&function_end("${PREFIX}_set_encrypt_key");

&function_begin("${PREFIX}_set_decrypt_key");
	&mov	($inp,&wparam(0));		# inp
	&lea	($base,&DWP(-56,"esp"));
	&mov	($round,&wparam(1));		# bits
	&and	($base,-16);
	&mov	($key,&wparam(2));		# key
	&xchg	($base,"esp");			# alloca
	&mov	(&DWP(48,"esp"),$base);

	&mov	($base,$round);
	&shr	($base,5);
	&add	($base,5);
	&mov	(&DWP(240,$key),$base);	# AES_KEY->rounds = nbits/32+5;
	&shl	($base,4);
	&lea	($key,&DWP(16,$key,$base));

	&mov	($out,1);
	&mov	($magic,$round);
	&shr	($magic,1);
	&and	($magic,32);
	&xor	($magic,32);			# nbist==192?0:32;

	&lea	($const,&DWP(&label("_vpaes_consts")."+0x30-".&label("pic_point")));
	&call	("_vpaes_schedule_core");
&set_label("pic_point");

	&mov	("esp",&DWP(48,"esp"));
	&xor	("eax","eax");
&function_end("${PREFIX}_set_decrypt_key");

&function_begin("${PREFIX}_encrypt");
	&lea	($const,&DWP(&label("_vpaes_consts")."+0x30-".&label("pic_point")));
	&call	("_vpaes_preheat");
&set_label("pic_point");
	&mov	($inp,&wparam(0));		# inp
	&lea	($base,&DWP(-56,"esp"));
	&mov	($out,&wparam(1));		# out
	&and	($base,-16);
	&mov	($key,&wparam(2));		# key
	&xchg	($base,"esp");			# alloca
	&mov	(&DWP(48,"esp"),$base);

	&movdqu	("xmm0",&QWP(0,$inp));
	&call	("_vpaes_encrypt_core");
	&movdqu	(&QWP(0,$out),"xmm0");

	&mov	("esp",&DWP(48,"esp"));
&function_end("${PREFIX}_encrypt");

&function_begin("${PREFIX}_decrypt");
	&lea	($const,&DWP(&label("_vpaes_consts")."+0x30-".&label("pic_point")));
	&call	("_vpaes_preheat");
&set_label("pic_point");
	&mov	($inp,&wparam(0));		# inp
	&lea	($base,&DWP(-56,"esp"));
	&mov	($out,&wparam(1));		# out
	&and	($base,-16);
	&mov	($key,&wparam(2));		# key
	&xchg	($base,"esp");			# alloca
	&mov	(&DWP(48,"esp"),$base);

	&movdqu	("xmm0",&QWP(0,$inp));
	&call	("_vpaes_decrypt_core");
	&movdqu	(&QWP(0,$out),"xmm0");

	&mov	("esp",&DWP(48,"esp"));
&function_end("${PREFIX}_decrypt");

&function_begin("${PREFIX}_cbc_encrypt");
	&mov	($inp,&wparam(0));		# inp
	&mov	($out,&wparam(1));		# out
	&mov	($round,&wparam(2));		# len
	&mov	($key,&wparam(3));		# key
	&sub	($round,16);
	&jc	(&label("cbc_abort"));
	&lea	($base,&DWP(-56,"esp"));
	&mov	($const,&wparam(4));		# ivp
	&and	($base,-16);
	&mov	($magic,&wparam(5));		# enc
	&xchg	($base,"esp");			# alloca
	&movdqu	("xmm1",&QWP(0,$const));	# load IV
	&sub	($out,$inp);
	&mov	(&DWP(48,"esp"),$base);

	&mov	(&DWP(0,"esp"),$out);		# save out
	&mov	(&DWP(4,"esp"),$key)		# save key
	&mov	(&DWP(8,"esp"),$const);		# save ivp
	&mov	($out,$round);			# $out works as $len

	&lea	($const,&DWP(&label("_vpaes_consts")."+0x30-".&label("pic_point")));
	&call	("_vpaes_preheat");
&set_label("pic_point");
	&cmp	($magic,0);
	&je	(&label("cbc_dec_loop"));
	&jmp	(&label("cbc_enc_loop"));

&set_label("cbc_enc_loop",16);
	&movdqu	("xmm0",&QWP(0,$inp));		# load input
	&pxor	("xmm0","xmm1");		# inp^=iv
	&call	("_vpaes_encrypt_core");
	&mov	($base,&DWP(0,"esp"));		# restore out
	&mov	($key,&DWP(4,"esp"));		# restore key
	&movdqa	("xmm1","xmm0");
	&movdqu	(&QWP(0,$base,$inp),"xmm0");	# write output
	&lea	($inp,&DWP(16,$inp));
	&sub	($out,16);
	&jnc	(&label("cbc_enc_loop"));
	&jmp	(&label("cbc_done"));

&set_label("cbc_dec_loop",16);
	&movdqu	("xmm0",&QWP(0,$inp));		# load input
	&movdqa	(&QWP(16,"esp"),"xmm1");	# save IV
	&movdqa	(&QWP(32,"esp"),"xmm0");	# save future IV
	&call	("_vpaes_decrypt_core");
	&mov	($base,&DWP(0,"esp"));		# restore out
	&mov	($key,&DWP(4,"esp"));		# restore key
	&pxor	("xmm0",&QWP(16,"esp"));	# out^=iv
	&movdqa	("xmm1",&QWP(32,"esp"));	# load next IV
	&movdqu	(&QWP(0,$base,$inp),"xmm0");	# write output
	&lea	($inp,&DWP(16,$inp));
	&sub	($out,16);
	&jnc	(&label("cbc_dec_loop"));

&set_label("cbc_done");
	&mov	($base,&DWP(8,"esp"));		# restore ivp
	&mov	("esp",&DWP(48,"esp"));
	&movdqu	(&QWP(0,$base),"xmm1");		# write IV
&set_label("cbc_abort");
&function_end("${PREFIX}_cbc_encrypt");

&asm_finish();
openssl-1.0.1f/crypto/aes/Makefile    664      0      0      1222412262537515  162430ustar  opensslopenssl#
# crypto/aes/Makefile
#

DIR=	aes
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

AES_ENC=aes_core.o aes_cbc.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
#TEST=aestest.c
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=aes_core.c aes_misc.c aes_ecb.c aes_cbc.c aes_cfb.c aes_ofb.c \
       aes_ctr.c aes_ige.c aes_wrap.c
LIBOBJ=aes_misc.o aes_ecb.o aes_cfb.o aes_ofb.o aes_ctr.o aes_ige.o aes_wrap.o \
       $(AES_ENC)

SRC= $(LIBSRC)

EXHEADER= aes.h
HEADER= aes_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

aes-ia64.s: asm/aes-ia64.S
	$(CC) $(CFLAGS) -E asm/aes-ia64.S > $@

aes-586.s:	asm/aes-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/aes-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
vpaes-x86.s:	asm/vpaes-x86.pl ../perlasm/x86asm.pl
	$(PERL) asm/vpaes-x86.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
aesni-x86.s:	asm/aesni-x86.pl ../perlasm/x86asm.pl
	$(PERL) asm/aesni-x86.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

aes-x86_64.s: asm/aes-x86_64.pl
	$(PERL) asm/aes-x86_64.pl $(PERLASM_SCHEME) > $@
vpaes-x86_64.s:	asm/vpaes-x86_64.pl
	$(PERL) asm/vpaes-x86_64.pl $(PERLASM_SCHEME) > $@
bsaes-x86_64.s:	asm/bsaes-x86_64.pl
	$(PERL) asm/bsaes-x86_64.pl $(PERLASM_SCHEME) > $@
aesni-x86_64.s: asm/aesni-x86_64.pl
	$(PERL) asm/aesni-x86_64.pl $(PERLASM_SCHEME) > $@
aesni-sha1-x86_64.s:	asm/aesni-sha1-x86_64.pl
	$(PERL) asm/aesni-sha1-x86_64.pl $(PERLASM_SCHEME) > $@

aes-sparcv9.s: asm/aes-sparcv9.pl
	$(PERL) asm/aes-sparcv9.pl $(CFLAGS) > $@

aes-ppc.s:	asm/aes-ppc.pl
	$(PERL) asm/aes-ppc.pl $(PERLASM_SCHEME) $@

aes-parisc.s:	asm/aes-parisc.pl
	$(PERL) asm/aes-parisc.pl $(PERLASM_SCHEME) $@

aes-mips.S:	asm/aes-mips.pl
	$(PERL) asm/aes-mips.pl $(PERLASM_SCHEME) $@

# GNU make "catch all"
aes-%.S:	asm/aes-%.pl;	$(PERL) $< $(PERLASM_SCHEME) > $@
aes-armv4.o:	aes-armv4.S

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

aes_cbc.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
aes_cbc.o: ../../include/openssl/opensslconf.h aes_cbc.c
aes_cfb.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
aes_cfb.o: ../../include/openssl/opensslconf.h aes_cfb.c
aes_core.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
aes_core.o: ../../include/openssl/opensslconf.h aes_core.c aes_locl.h
aes_ctr.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
aes_ctr.o: ../../include/openssl/opensslconf.h aes_ctr.c
aes_ecb.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
aes_ecb.o: ../../include/openssl/opensslconf.h aes_ecb.c aes_locl.h
aes_ige.o: ../../e_os.h ../../include/openssl/aes.h ../../include/openssl/bio.h
aes_ige.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
aes_ige.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
aes_ige.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
aes_ige.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
aes_ige.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
aes_ige.o: ../../include/openssl/symhacks.h ../cryptlib.h aes_ige.c aes_locl.h
aes_misc.o: ../../include/openssl/aes.h ../../include/openssl/crypto.h
aes_misc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
aes_misc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
aes_misc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
aes_misc.o: ../../include/openssl/symhacks.h aes_locl.h aes_misc.c
aes_ofb.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
aes_ofb.o: ../../include/openssl/opensslconf.h aes_ofb.c
aes_wrap.o: ../../e_os.h ../../include/openssl/aes.h
aes_wrap.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
aes_wrap.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
aes_wrap.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
aes_wrap.o: ../../include/openssl/opensslconf.h
aes_wrap.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
aes_wrap.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
aes_wrap.o: ../../include/openssl/symhacks.h ../cryptlib.h aes_wrap.c
openssl-1.0.1f/crypto/aes/Makefile.save    664      0      0      1222412262537515  172000ustar  opensslopenssl#
# crypto/aes/Makefile
#

DIR=	aes
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

AES_ENC=aes_core.o aes_cbc.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
#TEST=aestest.c
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=aes_core.c aes_misc.c aes_ecb.c aes_cbc.c aes_cfb.c aes_ofb.c \
       aes_ctr.c aes_ige.c aes_wrap.c
LIBOBJ=aes_misc.o aes_ecb.o aes_cfb.o aes_ofb.o aes_ctr.o aes_ige.o aes_wrap.o \
       $(AES_ENC)

SRC= $(LIBSRC)

EXHEADER= aes.h
HEADER= aes_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

aes-ia64.s: asm/aes-ia64.S
	$(CC) $(CFLAGS) -E asm/aes-ia64.S > $@

aes-586.s:	asm/aes-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/aes-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
vpaes-x86.s:	asm/vpaes-x86.pl ../perlasm/x86asm.pl
	$(PERL) asm/vpaes-x86.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
aesni-x86.s:	asm/aesni-x86.pl ../perlasm/x86asm.pl
	$(PERL) asm/aesni-x86.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

aes-x86_64.s: asm/aes-x86_64.pl
	$(PERL) asm/aes-x86_64.pl $(PERLASM_SCHEME) > $@
vpaes-x86_64.s:	asm/vpaes-x86_64.pl
	$(PERL) asm/vpaes-x86_64.pl $(PERLASM_SCHEME) > $@
bsaes-x86_64.s:	asm/bsaes-x86_64.pl
	$(PERL) asm/bsaes-x86_64.pl $(PERLASM_SCHEME) > $@
aesni-x86_64.s: asm/aesni-x86_64.pl
	$(PERL) asm/aesni-x86_64.pl $(PERLASM_SCHEME) > $@
aesni-sha1-x86_64.s:	asm/aesni-sha1-x86_64.pl
	$(PERL) asm/aesni-sha1-x86_64.pl $(PERLASM_SCHEME) > $@

aes-sparcv9.s: asm/aes-sparcv9.pl
	$(PERL) asm/aes-sparcv9.pl $(CFLAGS) > $@

aes-ppc.s:	asm/aes-ppc.pl
	$(PERL) asm/aes-ppc.pl $(PERLASM_SCHEME) $@

aes-parisc.s:	asm/aes-parisc.pl
	$(PERL) asm/aes-parisc.pl $(PERLASM_SCHEME) $@

aes-mips.S:	asm/aes-mips.pl
	$(PERL) asm/aes-mips.pl $(PERLASM_SCHEME) $@

# GNU make "catch all"
aes-%.S:	asm/aes-%.pl;	$(PERL) $< $(PERLASM_SCHEME) > $@
aes-armv4.o:	aes-armv4.S

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

aes_cbc.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
aes_cbc.o: ../../include/openssl/opensslconf.h aes_cbc.c
aes_cfb.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
aes_cfb.o: ../../include/openssl/opensslconf.h aes_cfb.c
aes_core.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
aes_core.o: ../../include/openssl/opensslconf.h aes_core.c aes_locl.h
aes_ctr.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
aes_ctr.o: ../../include/openssl/opensslconf.h aes_ctr.c
aes_ecb.o: ../../include/openssl/aes.h ../../include/openssl/e_os2.h
aes_ecb.o: ../../include/openssl/opensslconf.h aes_ecb.c aes_locl.h
aes_ige.o: ../../e_os.h ../../include/openssl/aes.h ../../include/openssl/bio.h
aes_ige.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
aes_ige.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
aes_ige.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
aes_ige.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
aes_ige.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
aes_ige.o: ../../include/openssl/symhacks.h ../cryptlib.h aes_ige.c aes_locl.h
aes_misc.o: ../../include/openssl/aes.h ../../include/openssl/crypto.h
aes_misc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
aes_misc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
aes_misc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
aes_misc.o: ../../include/openssl/symhacks.h aes_locl.h aes_misc.c
aes_ofb.o: ../../include/openssl/aes.h ../../include/openssl/modes.h
aes_ofb.o: ../../include/openssl/opensslconf.h aes_ofb.c
aes_wrap.o: ../../e_os.h ../../include/openssl/aes.h
aes_wrap.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
aes_wrap.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
aes_wrap.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
aes_wrap.o: ../../include/openssl/opensslconf.h
aes_wrap.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
aes_wrap.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
aes_wrap.o: ../../include/openssl/symhacks.h ../cryptlib.h aes_wrap.c
openssl-1.0.1f/crypto/aes/README    664      0      0        31412262531776  154230ustar  opensslopensslThis is an OpenSSL-compatible version of AES (also called Rijndael).
aes_core.c is basically the same as rijndael-alg-fst.c but with an
API that looks like the rest of the OpenSSL symmetric cipher suite.
openssl-1.0.1f/crypto/alphacpuid.pl    664      0      0       317512262531776  164720ustar  opensslopenssl#!/usr/bin/env perl
print <<'___';
.text

.set	noat

.globl	OPENSSL_cpuid_setup
.ent	OPENSSL_cpuid_setup
OPENSSL_cpuid_setup:
	.frame	$30,0,$26
	.prologue 0
	ret	($26)
.end	OPENSSL_cpuid_setup

.globl	OPENSSL_wipe_cpu
.ent	OPENSSL_wipe_cpu
OPENSSL_wipe_cpu:
	.frame	$30,0,$26
	.prologue 0
	clr	$1
	clr	$2
	clr	$3
	clr	$4
	clr	$5
	clr	$6
	clr	$7
	clr	$8
	clr	$16
	clr	$17
	clr	$18
	clr	$19
	clr	$20
	clr	$21
	clr	$22
	clr	$23
	clr	$24
	clr	$25
	clr	$27
	clr	$at
	clr	$29
	fclr	$f0
	fclr	$f1
	fclr	$f10
	fclr	$f11
	fclr	$f12
	fclr	$f13
	fclr	$f14
	fclr	$f15
	fclr	$f16
	fclr	$f17
	fclr	$f18
	fclr	$f19
	fclr	$f20
	fclr	$f21
	fclr	$f22
	fclr	$f23
	fclr	$f24
	fclr	$f25
	fclr	$f26
	fclr	$f27
	fclr	$f28
	fclr	$f29
	fclr	$f30
	mov	$sp,$0
	ret	($26)
.end	OPENSSL_wipe_cpu

.globl	OPENSSL_atomic_add
.ent	OPENSSL_atomic_add
OPENSSL_atomic_add:
	.frame	$30,0,$26
	.prologue 0
1:	ldl_l	$0,0($16)
	addl	$0,$17,$1
	stl_c	$1,0($16)
	beq	$1,1b
	addl	$0,$17,$0
	ret	($26)
.end	OPENSSL_atomic_add

.globl	OPENSSL_rdtsc
.ent	OPENSSL_rdtsc
OPENSSL_rdtsc:
	.frame	$30,0,$26
	.prologue 0
	rpcc	$0
	ret	($26)
.end	OPENSSL_rdtsc

.globl	OPENSSL_cleanse
.ent	OPENSSL_cleanse
OPENSSL_cleanse:
	.frame	$30,0,$26
	.prologue 0
	beq	$17,.Ldone
	and	$16,7,$0
	bic	$17,7,$at
	beq	$at,.Little
	beq	$0,.Laligned

.Little:
	subq	$0,8,$0
	ldq_u	$1,0($16)
	mov	$16,$2
.Lalign:
	mskbl	$1,$16,$1
	lda	$16,1($16)
	subq	$17,1,$17
	addq	$0,1,$0
	beq	$17,.Lout
	bne	$0,.Lalign
.Lout:	stq_u	$1,0($2)
	beq	$17,.Ldone
	bic	$17,7,$at
	beq	$at,.Little

.Laligned:
	stq	$31,0($16)
	subq	$17,8,$17
	lda	$16,8($16)
	bic	$17,7,$at
	bne	$at,.Laligned
	bne	$17,.Little
.Ldone: ret	($26)
.end	OPENSSL_cleanse
___
openssl-1.0.1f/crypto/arm_arch.h    664      0      0       267612262531776  157550ustar  opensslopenssl#ifndef __ARM_ARCH_H__
#define __ARM_ARCH_H__

#if !defined(__ARM_ARCH__)
# if defined(__CC_ARM)
#  define __ARM_ARCH__ __TARGET_ARCH_ARM
#  if defined(__BIG_ENDIAN)
#   define __ARMEB__
#  else
#   define __ARMEL__
#  endif
# elif defined(__GNUC__)
  /*
   * Why doesn't gcc define __ARM_ARCH__? Instead it defines
   * bunch of below macros. See all_architectires[] table in
   * gcc/config/arm/arm.c. On a side note it defines
   * __ARMEL__/__ARMEB__ for little-/big-endian.
   */
#  if	defined(__ARM_ARCH_7__)	|| defined(__ARM_ARCH_7A__)	|| \
	defined(__ARM_ARCH_7R__)|| defined(__ARM_ARCH_7M__)	|| \
	defined(__ARM_ARCH_7EM__)
#   define __ARM_ARCH__ 7
#  elif	defined(__ARM_ARCH_6__)	|| defined(__ARM_ARCH_6J__)	|| \
	defined(__ARM_ARCH_6K__)|| defined(__ARM_ARCH_6M__)	|| \
	defined(__ARM_ARCH_6Z__)|| defined(__ARM_ARCH_6ZK__)	|| \
	defined(__ARM_ARCH_6T2__)
#   define __ARM_ARCH__ 6
#  elif	defined(__ARM_ARCH_5__)	|| defined(__ARM_ARCH_5T__)	|| \
	defined(__ARM_ARCH_5E__)|| defined(__ARM_ARCH_5TE__)	|| \
	defined(__ARM_ARCH_5TEJ__)
#   define __ARM_ARCH__ 5
#  elif	defined(__ARM_ARCH_4__)	|| defined(__ARM_ARCH_4T__)
#   define __ARM_ARCH__ 4
#  else
#   error "unsupported ARM architecture"
#  endif
# endif
#endif

#ifdef OPENSSL_FIPSCANISTER
#include 
#endif

#if !__ASSEMBLER__
extern unsigned int OPENSSL_armcap_P;
                                     
#define ARMV7_NEON      (1<<0)
#define ARMV7_TICK      (1<<1)
#endif

#endif
openssl-1.0.1f/crypto/armcap.c    664      0      0       313112262531776  154220ustar  opensslopenssl#include 
#include 
#include 
#include 
#include 
#include 

#include "arm_arch.h"

unsigned int OPENSSL_armcap_P;

static sigset_t all_masked;

static sigjmp_buf ill_jmp;
static void ill_handler (int sig) { siglongjmp(ill_jmp,sig); }

/*
 * Following subroutines could have been inlined, but it's not all
 * ARM compilers support inline assembler...
 */
void _armv7_neon_probe(void);
unsigned int _armv7_tick(void);

unsigned int OPENSSL_rdtsc(void)
	{
	if (OPENSSL_armcap_P & ARMV7_TICK)
		return _armv7_tick();
	else
		return 0;
	}

#if defined(__GNUC__) && __GNUC__>=2
void OPENSSL_cpuid_setup(void) __attribute__((constructor));
#endif
void OPENSSL_cpuid_setup(void)
	{
	char *e;
	struct sigaction	ill_oact,ill_act;
	sigset_t		oset;
	static int trigger=0;

	if (trigger) return;
	trigger=1;
 
	if ((e=getenv("OPENSSL_armcap")))
		{
		OPENSSL_armcap_P=strtoul(e,NULL,0);
		return;
		}

	sigfillset(&all_masked);
	sigdelset(&all_masked,SIGILL);
	sigdelset(&all_masked,SIGTRAP);
	sigdelset(&all_masked,SIGFPE);
	sigdelset(&all_masked,SIGBUS);
	sigdelset(&all_masked,SIGSEGV);

	OPENSSL_armcap_P = 0;

	memset(&ill_act,0,sizeof(ill_act));
	ill_act.sa_handler = ill_handler;
	ill_act.sa_mask    = all_masked;

	sigprocmask(SIG_SETMASK,&ill_act.sa_mask,&oset);
	sigaction(SIGILL,&ill_act,&ill_oact);

	if (sigsetjmp(ill_jmp,1) == 0)
		{
		_armv7_neon_probe();
		OPENSSL_armcap_P |= ARMV7_NEON;
		}
	if (sigsetjmp(ill_jmp,1) == 0)
		{
		_armv7_tick();
		OPENSSL_armcap_P |= ARMV7_TICK;
		}

	sigaction (SIGILL,&ill_oact,NULL);
	sigprocmask(SIG_SETMASK,&oset,NULL);
	}
openssl-1.0.1f/crypto/armv4cpuid.S    664      0      0       565412262531776  162310ustar  opensslopenssl#include "arm_arch.h"

.text
.code	32

.align	5
.global	_armv7_neon_probe
.type	_armv7_neon_probe,%function
_armv7_neon_probe:
	.word	0xf26ee1fe	@ vorr	q15,q15,q15
	.word	0xe12fff1e	@ bx	lr
.size	_armv7_neon_probe,.-_armv7_neon_probe

.global	_armv7_tick
.type	_armv7_tick,%function
_armv7_tick:
	mrc	p15,0,r0,c9,c13,0
	.word	0xe12fff1e	@ bx	lr
.size	_armv7_tick,.-_armv7_tick

.global	OPENSSL_atomic_add
.type	OPENSSL_atomic_add,%function
OPENSSL_atomic_add:
#if __ARM_ARCH__>=6
.Ladd:	ldrex	r2,[r0]
	add	r3,r2,r1
	strex	r2,r3,[r0]
	cmp	r2,#0
	bne	.Ladd
	mov	r0,r3
	.word	0xe12fff1e	@ bx	lr
#else
	stmdb	sp!,{r4-r6,lr}
	ldr	r2,.Lspinlock
	adr	r3,.Lspinlock
	mov	r4,r0
	mov	r5,r1
	add	r6,r3,r2	@ &spinlock
	b	.+8
.Lspin:	bl	sched_yield
	mov	r0,#-1
	swp	r0,r0,[r6]
	cmp	r0,#0
	bne	.Lspin

	ldr	r2,[r4]
	add	r2,r2,r5
	str	r2,[r4]
	str	r0,[r6]		@ release spinlock
	ldmia	sp!,{r4-r6,lr}
	tst	lr,#1
	moveq	pc,lr
	.word	0xe12fff1e	@ bx	lr
#endif
.size	OPENSSL_atomic_add,.-OPENSSL_atomic_add

.global	OPENSSL_cleanse
.type	OPENSSL_cleanse,%function
OPENSSL_cleanse:
	eor	ip,ip,ip
	cmp	r1,#7
	subhs	r1,r1,#4
	bhs	.Lot
	cmp	r1,#0
	beq	.Lcleanse_done
.Little:
	strb	ip,[r0],#1
	subs	r1,r1,#1
	bhi	.Little
	b	.Lcleanse_done

.Lot:	tst	r0,#3
	beq	.Laligned
	strb	ip,[r0],#1
	sub	r1,r1,#1
	b	.Lot
.Laligned:
	str	ip,[r0],#4
	subs	r1,r1,#4
	bhs	.Laligned
	adds	r1,r1,#4
	bne	.Little
.Lcleanse_done:
	tst	lr,#1
	moveq	pc,lr
	.word	0xe12fff1e	@ bx	lr
.size	OPENSSL_cleanse,.-OPENSSL_cleanse

.global	OPENSSL_wipe_cpu
.type	OPENSSL_wipe_cpu,%function
OPENSSL_wipe_cpu:
	ldr	r0,.LOPENSSL_armcap
	adr	r1,.LOPENSSL_armcap
	ldr	r0,[r1,r0]
	eor	r2,r2,r2
	eor	r3,r3,r3
	eor	ip,ip,ip
	tst	r0,#1
	beq	.Lwipe_done
	.word	0xf3000150	@ veor    q0, q0, q0
	.word	0xf3022152	@ veor    q1, q1, q1
	.word	0xf3044154	@ veor    q2, q2, q2
	.word	0xf3066156	@ veor    q3, q3, q3
	.word	0xf34001f0	@ veor    q8, q8, q8
	.word	0xf34221f2	@ veor    q9, q9, q9
	.word	0xf34441f4	@ veor    q10, q10, q10
	.word	0xf34661f6	@ veor    q11, q11, q11
	.word	0xf34881f8	@ veor    q12, q12, q12
	.word	0xf34aa1fa	@ veor    q13, q13, q13
	.word	0xf34cc1fc	@ veor    q14, q14, q14
	.word	0xf34ee1fe	@ veor    q15, q15, q15
.Lwipe_done:
	mov	r0,sp
	tst	lr,#1
	moveq	pc,lr
	.word	0xe12fff1e	@ bx	lr
.size	OPENSSL_wipe_cpu,.-OPENSSL_wipe_cpu

.global	OPENSSL_instrument_bus
.type	OPENSSL_instrument_bus,%function
OPENSSL_instrument_bus:
	eor	r0,r0,r0
	tst	lr,#1
	moveq	pc,lr
	.word	0xe12fff1e	@ bx	lr
.size	OPENSSL_instrument_bus,.-OPENSSL_instrument_bus

.global	OPENSSL_instrument_bus2
.type	OPENSSL_instrument_bus2,%function
OPENSSL_instrument_bus2:
	eor	r0,r0,r0
	tst	lr,#1
	moveq	pc,lr
	.word	0xe12fff1e	@ bx	lr
.size	OPENSSL_instrument_bus2,.-OPENSSL_instrument_bus2

.align	5
.LOPENSSL_armcap:
.word	OPENSSL_armcap_P-.LOPENSSL_armcap
#if __ARM_ARCH__>=6
.align	5
#else
.Lspinlock:
.word	atomic_add_spinlock-.Lspinlock
.align	5

.data
.align	2
atomic_add_spinlock:
.word	0
#endif

.comm	OPENSSL_armcap_P,4,4
.hidden	OPENSSL_armcap_P
openssl-1.0.1f/crypto/asn1/    755      0      0          012262537522  145705ustar  opensslopensslopenssl-1.0.1f/crypto/asn1/a_bitstr.c    664      0      0      1616112262531776  166570ustar  opensslopenssl/* crypto/asn1/a_bitstr.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

int ASN1_BIT_STRING_set(ASN1_BIT_STRING *x, unsigned char *d, int len)
{ return M_ASN1_BIT_STRING_set(x, d, len); }

int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp)
	{
	int ret,j,bits,len;
	unsigned char *p,*d;

	if (a == NULL) return(0);

	len=a->length;

	if (len > 0)
		{
		if (a->flags & ASN1_STRING_FLAG_BITS_LEFT)
			{
			bits=(int)a->flags&0x07;
			}
		else
			{
			for ( ; len > 0; len--)
				{
				if (a->data[len-1]) break;
				}
			j=a->data[len-1];
			if      (j & 0x01) bits=0;
			else if (j & 0x02) bits=1;
			else if (j & 0x04) bits=2;
			else if (j & 0x08) bits=3;
			else if (j & 0x10) bits=4;
			else if (j & 0x20) bits=5;
			else if (j & 0x40) bits=6;
			else if (j & 0x80) bits=7;
			else bits=0; /* should not happen */
			}
		}
	else
		bits=0;

	ret=1+len;
	if (pp == NULL) return(ret);

	p= *pp;

	*(p++)=(unsigned char)bits;
	d=a->data;
	memcpy(p,d,len);
	p+=len;
	if (len > 0) p[-1]&=(0xff<flags&= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07); /* clear */
	ret->flags|=(ASN1_STRING_FLAG_BITS_LEFT|(i&0x07)); /* set */

	if (len-- > 1) /* using one because of the bits left byte */
		{
		s=(unsigned char *)OPENSSL_malloc((int)len);
		if (s == NULL)
			{
			i=ERR_R_MALLOC_FAILURE;
			goto err;
			}
		memcpy(s,p,(int)len);
		s[len-1]&=(0xff<length=(int)len;
	if (ret->data != NULL) OPENSSL_free(ret->data);
	ret->data=s;
	ret->type=V_ASN1_BIT_STRING;
	if (a != NULL) (*a)=ret;
	*pp=p;
	return(ret);
err:
	ASN1err(ASN1_F_C2I_ASN1_BIT_STRING,i);
	if ((ret != NULL) && ((a == NULL) || (*a != ret)))
		M_ASN1_BIT_STRING_free(ret);
	return(NULL);
	}

/* These next 2 functions from Goetz Babin-Ebell 
 */
int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value)
	{
	int w,v,iv;
	unsigned char *c;

	w=n/8;
	v=1<<(7-(n&0x07));
	iv= ~v;
	if (!value) v=0;

	if (a == NULL)
		return 0;

	a->flags&= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07); /* clear, set on write */

	if ((a->length < (w+1)) || (a->data == NULL))
		{
		if (!value) return(1); /* Don't need to set */
		if (a->data == NULL)
			c=(unsigned char *)OPENSSL_malloc(w+1);
		else
			c=(unsigned char *)OPENSSL_realloc_clean(a->data,
								 a->length,
								 w+1);
		if (c == NULL)
			{
			ASN1err(ASN1_F_ASN1_BIT_STRING_SET_BIT,ERR_R_MALLOC_FAILURE);
			return 0;
			}
  		if (w+1-a->length > 0) memset(c+a->length, 0, w+1-a->length);
		a->data=c;
		a->length=w+1;
	}
	a->data[w]=((a->data[w])&iv)|v;
	while ((a->length > 0) && (a->data[a->length-1] == 0))
		a->length--;
	return(1);
	}

int ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n)
	{
	int w,v;

	w=n/8;
	v=1<<(7-(n&0x07));
	if ((a == NULL) || (a->length < (w+1)) || (a->data == NULL))
		return(0);
	return((a->data[w]&v) != 0);
	}

/*
 * Checks if the given bit string contains only bits specified by 
 * the flags vector. Returns 0 if there is at least one bit set in 'a'
 * which is not specified in 'flags', 1 otherwise.
 * 'len' is the length of 'flags'.
 */
int ASN1_BIT_STRING_check(ASN1_BIT_STRING *a,
			  unsigned char *flags, int flags_len)
	{
	int i, ok;
	/* Check if there is one bit set at all. */
	if (!a || !a->data) return 1;

	/* Check each byte of the internal representation of the bit string. */
	ok = 1;
	for (i = 0; i < a->length && ok; ++i)
		{
		unsigned char mask = i < flags_len ? ~flags[i] : 0xff;
		/* We are done if there is an unneeded bit set. */
		ok = (a->data[i] & mask) == 0;
		}
	return ok;
	}
openssl-1.0.1f/crypto/asn1/a_bool.c    664      0      0       777612262531776  162770ustar  opensslopenssl/* crypto/asn1/a_bool.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

int i2d_ASN1_BOOLEAN(int a, unsigned char **pp)
	{
	int r;
	unsigned char *p;

	r=ASN1_object_size(0,1,V_ASN1_BOOLEAN);
	if (pp == NULL) return(r);
	p= *pp;

	ASN1_put_object(&p,0,1,V_ASN1_BOOLEAN,V_ASN1_UNIVERSAL);
	*(p++)= (unsigned char)a;
	*pp=p;
	return(r);
	}

int d2i_ASN1_BOOLEAN(int *a, const unsigned char **pp, long length)
	{
	int ret= -1;
	const unsigned char *p;
	long len;
	int inf,tag,xclass;
	int i=0;

	p= *pp;
	inf=ASN1_get_object(&p,&len,&tag,&xclass,length);
	if (inf & 0x80)
		{
		i=ASN1_R_BAD_OBJECT_HEADER;
		goto err;
		}

	if (tag != V_ASN1_BOOLEAN)
		{
		i=ASN1_R_EXPECTING_A_BOOLEAN;
		goto err;
		}

	if (len != 1)
		{
		i=ASN1_R_BOOLEAN_IS_WRONG_LENGTH;
		goto err;
		}
	ret= (int)*(p++);
	if (a != NULL) (*a)=ret;
	*pp=p;
	return(ret);
err:
	ASN1err(ASN1_F_D2I_ASN1_BOOLEAN,i);
	return(ret);
	}


openssl-1.0.1f/crypto/asn1/a_bytes.c    664      0      0      1735612262531776  165050ustar  opensslopenssl/* crypto/asn1/a_bytes.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

static int asn1_collate_primitive(ASN1_STRING *a, ASN1_const_CTX *c);
/* type is a 'bitmap' of acceptable string types.
 */
ASN1_STRING *d2i_ASN1_type_bytes(ASN1_STRING **a, const unsigned char **pp,
	     long length, int type)
	{
	ASN1_STRING *ret=NULL;
	const unsigned char *p;
	unsigned char *s;
	long len;
	int inf,tag,xclass;
	int i=0;

	p= *pp;
	inf=ASN1_get_object(&p,&len,&tag,&xclass,length);
	if (inf & 0x80) goto err;

	if (tag >= 32)
		{
		i=ASN1_R_TAG_VALUE_TOO_HIGH;
		goto err;
		}
	if (!(ASN1_tag2bit(tag) & type))
		{
		i=ASN1_R_WRONG_TYPE;
		goto err;
		}

	/* If a bit-string, exit early */
	if (tag == V_ASN1_BIT_STRING)
		return(d2i_ASN1_BIT_STRING(a,pp,length));

	if ((a == NULL) || ((*a) == NULL))
		{
		if ((ret=ASN1_STRING_new()) == NULL) return(NULL);
		}
	else
		ret=(*a);

	if (len != 0)
		{
		s=(unsigned char *)OPENSSL_malloc((int)len+1);
		if (s == NULL)
			{
			i=ERR_R_MALLOC_FAILURE;
			goto err;
			}
		memcpy(s,p,(int)len);
		s[len]='\0';
		p+=len;
		}
	else
		s=NULL;

	if (ret->data != NULL) OPENSSL_free(ret->data);
	ret->length=(int)len;
	ret->data=s;
	ret->type=tag;
	if (a != NULL) (*a)=ret;
	*pp=p;
	return(ret);
err:
	ASN1err(ASN1_F_D2I_ASN1_TYPE_BYTES,i);
	if ((ret != NULL) && ((a == NULL) || (*a != ret)))
		ASN1_STRING_free(ret);
	return(NULL);
	}

int i2d_ASN1_bytes(ASN1_STRING *a, unsigned char **pp, int tag, int xclass)
	{
	int ret,r,constructed;
	unsigned char *p;

	if (a == NULL)  return(0);

	if (tag == V_ASN1_BIT_STRING)
		return(i2d_ASN1_BIT_STRING(a,pp));
		
	ret=a->length;
	r=ASN1_object_size(0,ret,tag);
	if (pp == NULL) return(r);
	p= *pp;

	if ((tag == V_ASN1_SEQUENCE) || (tag == V_ASN1_SET))
		constructed=1;
	else
		constructed=0;
	ASN1_put_object(&p,constructed,ret,tag,xclass);
	memcpy(p,a->data,a->length);
	p+=a->length;
	*pp= p;
	return(r);
	}

ASN1_STRING *d2i_ASN1_bytes(ASN1_STRING **a, const unsigned char **pp,
	     long length, int Ptag, int Pclass)
	{
	ASN1_STRING *ret=NULL;
	const unsigned char *p;
	unsigned char *s;
	long len;
	int inf,tag,xclass;
	int i=0;

	if ((a == NULL) || ((*a) == NULL))
		{
		if ((ret=ASN1_STRING_new()) == NULL) return(NULL);
		}
	else
		ret=(*a);

	p= *pp;
	inf=ASN1_get_object(&p,&len,&tag,&xclass,length);
	if (inf & 0x80)
		{
		i=ASN1_R_BAD_OBJECT_HEADER;
		goto err;
		}

	if (tag != Ptag)
		{
		i=ASN1_R_WRONG_TAG;
		goto err;
		}

	if (inf & V_ASN1_CONSTRUCTED)
		{
		ASN1_const_CTX c;

		c.pp=pp;
		c.p=p;
		c.inf=inf;
		c.slen=len;
		c.tag=Ptag;
		c.xclass=Pclass;
		c.max=(length == 0)?0:(p+length);
		if (!asn1_collate_primitive(ret,&c)) 
			goto err; 
		else
			{
			p=c.p;
			}
		}
	else
		{
		if (len != 0)
			{
			if ((ret->length < len) || (ret->data == NULL))
				{
				if (ret->data != NULL) OPENSSL_free(ret->data);
				s=(unsigned char *)OPENSSL_malloc((int)len + 1);
				if (s == NULL)
					{
					i=ERR_R_MALLOC_FAILURE;
					goto err;
					}
				}
			else
				s=ret->data;
			memcpy(s,p,(int)len);
			s[len] = '\0';
			p+=len;
			}
		else
			{
			s=NULL;
			if (ret->data != NULL) OPENSSL_free(ret->data);
			}

		ret->length=(int)len;
		ret->data=s;
		ret->type=Ptag;
		}

	if (a != NULL) (*a)=ret;
	*pp=p;
	return(ret);
err:
	if ((ret != NULL) && ((a == NULL) || (*a != ret)))
		ASN1_STRING_free(ret);
	ASN1err(ASN1_F_D2I_ASN1_BYTES,i);
	return(NULL);
	}


/* We are about to parse 0..n d2i_ASN1_bytes objects, we are to collapse
 * them into the one structure that is then returned */
/* There have been a few bug fixes for this function from
 * Paul Keogh , many thanks to him */
static int asn1_collate_primitive(ASN1_STRING *a, ASN1_const_CTX *c)
	{
	ASN1_STRING *os=NULL;
	BUF_MEM b;
	int num;

	b.length=0;
	b.max=0;
	b.data=NULL;

	if (a == NULL)
		{
		c->error=ERR_R_PASSED_NULL_PARAMETER;
		goto err;
		}

	num=0;
	for (;;)
		{
		if (c->inf & 1)
			{
			c->eos=ASN1_const_check_infinite_end(&c->p,
				(long)(c->max-c->p));
			if (c->eos) break;
			}
		else
			{
			if (c->slen <= 0) break;
			}

		c->q=c->p;
		if (d2i_ASN1_bytes(&os,&c->p,c->max-c->p,c->tag,c->xclass)
			== NULL)
			{
			c->error=ERR_R_ASN1_LIB;
			goto err;
			}

		if (!BUF_MEM_grow_clean(&b,num+os->length))
			{
			c->error=ERR_R_BUF_LIB;
			goto err;
			}
		memcpy(&(b.data[num]),os->data,os->length);
		if (!(c->inf & 1))
			c->slen-=(c->p-c->q);
		num+=os->length;
		}

	if (!asn1_const_Finish(c)) goto err;

	a->length=num;
	if (a->data != NULL) OPENSSL_free(a->data);
	a->data=(unsigned char *)b.data;
	if (os != NULL) ASN1_STRING_free(os);
	return(1);
err:
	ASN1err(ASN1_F_ASN1_COLLATE_PRIMITIVE,c->error);
	if (os != NULL) ASN1_STRING_free(os);
	if (b.data != NULL) OPENSSL_free(b.data);
	return(0);
	}

openssl-1.0.1f/crypto/asn1/a_d2i_fp.c    664      0      0      1671012262531776  165130ustar  opensslopenssl/* crypto/asn1/a_d2i_fp.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 

static int asn1_d2i_read_bio(BIO *in, BUF_MEM **pb);

#ifndef NO_OLD_ASN1
#ifndef OPENSSL_NO_FP_API

void *ASN1_d2i_fp(void *(*xnew)(void), d2i_of_void *d2i, FILE *in, void **x)
        {
        BIO *b;
        void *ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		ASN1err(ASN1_F_ASN1_D2I_FP,ERR_R_BUF_LIB);
                return(NULL);
		}
        BIO_set_fp(b,in,BIO_NOCLOSE);
        ret=ASN1_d2i_bio(xnew,d2i,b,x);
        BIO_free(b);
        return(ret);
        }
#endif

void *ASN1_d2i_bio(void *(*xnew)(void), d2i_of_void *d2i, BIO *in, void **x)
	{
	BUF_MEM *b = NULL;
	const unsigned char *p;
	void *ret=NULL;
	int len;

	len = asn1_d2i_read_bio(in, &b);
	if(len < 0) goto err;

	p=(unsigned char *)b->data;
	ret=d2i(x,&p,len);
err:
	if (b != NULL) BUF_MEM_free(b);
	return(ret);
	}

#endif

void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x)
	{
	BUF_MEM *b = NULL;
	const unsigned char *p;
	void *ret=NULL;
	int len;

	len = asn1_d2i_read_bio(in, &b);
	if(len < 0) goto err;

	p=(const unsigned char *)b->data;
	ret=ASN1_item_d2i(x,&p,len, it);
err:
	if (b != NULL) BUF_MEM_free(b);
	return(ret);
	}

#ifndef OPENSSL_NO_FP_API
void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x)
        {
        BIO *b;
        char *ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		ASN1err(ASN1_F_ASN1_ITEM_D2I_FP,ERR_R_BUF_LIB);
                return(NULL);
		}
        BIO_set_fp(b,in,BIO_NOCLOSE);
        ret=ASN1_item_d2i_bio(it,b,x);
        BIO_free(b);
        return(ret);
        }
#endif

#define HEADER_SIZE   8
static int asn1_d2i_read_bio(BIO *in, BUF_MEM **pb)
	{
	BUF_MEM *b;
	unsigned char *p;
	int i;
	ASN1_const_CTX c;
	size_t want=HEADER_SIZE;
	int eos=0;
	size_t off=0;
	size_t len=0;

	b=BUF_MEM_new();
	if (b == NULL)
		{
		ASN1err(ASN1_F_ASN1_D2I_READ_BIO,ERR_R_MALLOC_FAILURE);
		return -1;
		}

	ERR_clear_error();
	for (;;)
		{
		if (want >= (len-off))
			{
			want-=(len-off);

			if (len + want < len || !BUF_MEM_grow_clean(b,len+want))
				{
				ASN1err(ASN1_F_ASN1_D2I_READ_BIO,ERR_R_MALLOC_FAILURE);
				goto err;
				}
			i=BIO_read(in,&(b->data[len]),want);
			if ((i < 0) && ((len-off) == 0))
				{
				ASN1err(ASN1_F_ASN1_D2I_READ_BIO,ASN1_R_NOT_ENOUGH_DATA);
				goto err;
				}
			if (i > 0)
				{
				if (len+i < len)
					{
					ASN1err(ASN1_F_ASN1_D2I_READ_BIO,ASN1_R_TOO_LONG);
					goto err;
					}
				len+=i;
				}
			}
		/* else data already loaded */

		p=(unsigned char *)&(b->data[off]);
		c.p=p;
		c.inf=ASN1_get_object(&(c.p),&(c.slen),&(c.tag),&(c.xclass),
			len-off);
		if (c.inf & 0x80)
			{
			unsigned long e;

			e=ERR_GET_REASON(ERR_peek_error());
			if (e != ASN1_R_TOO_LONG)
				goto err;
			else
				ERR_clear_error(); /* clear error */
			}
		i=c.p-p;/* header length */
		off+=i;	/* end of data */

		if (c.inf & 1)
			{
			/* no data body so go round again */
			eos++;
			if (eos < 0)
				{
				ASN1err(ASN1_F_ASN1_D2I_READ_BIO,ASN1_R_HEADER_TOO_LONG);
				goto err;
				}
			want=HEADER_SIZE;
			}
		else if (eos && (c.slen == 0) && (c.tag == V_ASN1_EOC))
			{
			/* eos value, so go back and read another header */
			eos--;
			if (eos <= 0)
				break;
			else
				want=HEADER_SIZE;
			}
		else 
			{
			/* suck in c.slen bytes of data */
			want=c.slen;
			if (want > (len-off))
				{
				want-=(len-off);
				if (want > INT_MAX /* BIO_read takes an int length */ ||
					len+want < len)
						{
						ASN1err(ASN1_F_ASN1_D2I_READ_BIO,ASN1_R_TOO_LONG);
						goto err;
						}
				if (!BUF_MEM_grow_clean(b,len+want))
					{
					ASN1err(ASN1_F_ASN1_D2I_READ_BIO,ERR_R_MALLOC_FAILURE);
					goto err;
					}
				while (want > 0)
					{
					i=BIO_read(in,&(b->data[len]),want);
					if (i <= 0)
						{
						ASN1err(ASN1_F_ASN1_D2I_READ_BIO,
						    ASN1_R_NOT_ENOUGH_DATA);
						goto err;
						}
					/* This can't overflow because
					 * |len+want| didn't overflow. */
					len+=i;
					want-=i;
					}
				}
			if (off + c.slen < off)
				{
				ASN1err(ASN1_F_ASN1_D2I_READ_BIO,ASN1_R_TOO_LONG);
				goto err;
				}
			off+=c.slen;
			if (eos <= 0)
				{
				break;
				}
			else
				want=HEADER_SIZE;
			}
		}

	if (off > INT_MAX)
		{
		ASN1err(ASN1_F_ASN1_D2I_READ_BIO,ASN1_R_TOO_LONG);
		goto err;
		}

	*pb = b;
	return off;
err:
	if (b != NULL) BUF_MEM_free(b);
	return -1;
	}
openssl-1.0.1f/crypto/asn1/a_digest.c    664      0      0      1010112262531776  166130ustar  opensslopenssl/* crypto/asn1/a_digest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 

#include "cryptlib.h"

#ifndef NO_SYS_TYPES_H
# include 
#endif

#include 
#include 
#include 
#include 

#ifndef NO_ASN1_OLD

int ASN1_digest(i2d_of_void *i2d, const EVP_MD *type, char *data,
		unsigned char *md, unsigned int *len)
	{
	int i;
	unsigned char *str,*p;

	i=i2d(data,NULL);
	if ((str=(unsigned char *)OPENSSL_malloc(i)) == NULL)
		{
		ASN1err(ASN1_F_ASN1_DIGEST,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	p=str;
	i2d(data,&p);

	if (!EVP_Digest(str, i, md, len, type, NULL))
		return 0;
	OPENSSL_free(str);
	return(1);
	}

#endif


int ASN1_item_digest(const ASN1_ITEM *it, const EVP_MD *type, void *asn,
		unsigned char *md, unsigned int *len)
	{
	int i;
	unsigned char *str = NULL;

	i=ASN1_item_i2d(asn,&str, it);
	if (!str) return(0);

	if (!EVP_Digest(str, i, md, len, type, NULL))
		return 0;
	OPENSSL_free(str);
	return(1);
	}

openssl-1.0.1f/crypto/asn1/a_dup.c    664      0      0      1023112262531776  161300ustar  opensslopenssl/* crypto/asn1/a_dup.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

#ifndef NO_OLD_ASN1

void *ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, void *x)
	{
	unsigned char *b,*p;
	const unsigned char *p2;
	int i;
	char *ret;

	if (x == NULL) return(NULL);

	i=i2d(x,NULL);
	b=OPENSSL_malloc(i+10);
	if (b == NULL)
		{ ASN1err(ASN1_F_ASN1_DUP,ERR_R_MALLOC_FAILURE); return(NULL); }
	p= b;
	i=i2d(x,&p);
	p2= b;
	ret=d2i(NULL,&p2,i);
	OPENSSL_free(b);
	return(ret);
	}

#endif

/* ASN1_ITEM version of dup: this follows the model above except we don't need
 * to allocate the buffer. At some point this could be rewritten to directly dup
 * the underlying structure instead of doing and encode and decode.
 */

void *ASN1_item_dup(const ASN1_ITEM *it, void *x)
	{
	unsigned char *b = NULL;
	const unsigned char *p;
	long i;
	void *ret;

	if (x == NULL) return(NULL);

	i=ASN1_item_i2d(x,&b,it);
	if (b == NULL)
		{ ASN1err(ASN1_F_ASN1_ITEM_DUP,ERR_R_MALLOC_FAILURE); return(NULL); }
	p= b;
	ret=ASN1_item_d2i(NULL,&p,i, it);
	OPENSSL_free(b);
	return(ret);
	}
openssl-1.0.1f/crypto/asn1/a_enum.c    664      0      0      1276112262531776  163160ustar  opensslopenssl/* crypto/asn1/a_enum.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

/* 
 * Code for ENUMERATED type: identical to INTEGER apart from a different tag.
 * for comments on encoding see a_int.c
 */

int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v)
	{
	int j,k;
	unsigned int i;
	unsigned char buf[sizeof(long)+1];
	long d;

	a->type=V_ASN1_ENUMERATED;
	if (a->length < (int)(sizeof(long)+1))
		{
		if (a->data != NULL)
			OPENSSL_free(a->data);
		if ((a->data=(unsigned char *)OPENSSL_malloc(sizeof(long)+1)) != NULL)
			memset((char *)a->data,0,sizeof(long)+1);
		}
	if (a->data == NULL)
		{
		ASN1err(ASN1_F_ASN1_ENUMERATED_SET,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	d=v;
	if (d < 0)
		{
		d= -d;
		a->type=V_ASN1_NEG_ENUMERATED;
		}

	for (i=0; i>=8;
		}
	j=0;
	for (k=i-1; k >=0; k--)
		a->data[j++]=buf[k];
	a->length=j;
	return(1);
	}

long ASN1_ENUMERATED_get(ASN1_ENUMERATED *a)
	{
	int neg=0,i;
	long r=0;

	if (a == NULL) return(0L);
	i=a->type;
	if (i == V_ASN1_NEG_ENUMERATED)
		neg=1;
	else if (i != V_ASN1_ENUMERATED)
		return -1;
	
	if (a->length > (int)sizeof(long))
		{
		/* hmm... a bit ugly */
		return(0xffffffffL);
		}
	if (a->data == NULL)
		return 0;

	for (i=0; ilength; i++)
		{
		r<<=8;
		r|=(unsigned char)a->data[i];
		}
	if (neg) r= -r;
	return(r);
	}

ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(BIGNUM *bn, ASN1_ENUMERATED *ai)
	{
	ASN1_ENUMERATED *ret;
	int len,j;

	if (ai == NULL)
		ret=M_ASN1_ENUMERATED_new();
	else
		ret=ai;
	if (ret == NULL)
		{
		ASN1err(ASN1_F_BN_TO_ASN1_ENUMERATED,ERR_R_NESTED_ASN1_ERROR);
		goto err;
		}
	if(BN_is_negative(bn)) ret->type = V_ASN1_NEG_ENUMERATED;
	else ret->type=V_ASN1_ENUMERATED;
	j=BN_num_bits(bn);
	len=((j == 0)?0:((j/8)+1));
	if (ret->length < len+4)
		{
		unsigned char *new_data=OPENSSL_realloc(ret->data, len+4);
		if (!new_data)
			{
			ASN1err(ASN1_F_BN_TO_ASN1_ENUMERATED,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		ret->data=new_data;
		}

	ret->length=BN_bn2bin(bn,ret->data);
	return(ret);
err:
	if (ret != ai) M_ASN1_ENUMERATED_free(ret);
	return(NULL);
	}

BIGNUM *ASN1_ENUMERATED_to_BN(ASN1_ENUMERATED *ai, BIGNUM *bn)
	{
	BIGNUM *ret;

	if ((ret=BN_bin2bn(ai->data,ai->length,bn)) == NULL)
		ASN1err(ASN1_F_ASN1_ENUMERATED_TO_BN,ASN1_R_BN_LIB);
	else if(ai->type == V_ASN1_NEG_ENUMERATED) BN_set_negative(ret,1);
	return(ret);
	}
openssl-1.0.1f/crypto/asn1/a_gentm.c    664      0      0      1712712262531776  164650ustar  opensslopenssl/* crypto/asn1/a_gentm.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* GENERALIZEDTIME implementation, written by Steve Henson. Based on UTCTIME */

#include 
#include 
#include "cryptlib.h"
#include "o_time.h"
#include 

#if 0

int i2d_ASN1_GENERALIZEDTIME(ASN1_GENERALIZEDTIME *a, unsigned char **pp)
	{
#ifdef CHARSET_EBCDIC
	/* KLUDGE! We convert to ascii before writing DER */
	int len;
	char tmp[24];
	ASN1_STRING tmpstr = *(ASN1_STRING *)a;

	len = tmpstr.length;
	ebcdic2ascii(tmp, tmpstr.data, (len >= sizeof tmp) ? sizeof tmp : len);
	tmpstr.data = tmp;

	a = (ASN1_GENERALIZEDTIME *) &tmpstr;
#endif
	return(i2d_ASN1_bytes((ASN1_STRING *)a,pp,
		V_ASN1_GENERALIZEDTIME,V_ASN1_UNIVERSAL));
	}


ASN1_GENERALIZEDTIME *d2i_ASN1_GENERALIZEDTIME(ASN1_GENERALIZEDTIME **a,
	     unsigned char **pp, long length)
	{
	ASN1_GENERALIZEDTIME *ret=NULL;

	ret=(ASN1_GENERALIZEDTIME *)d2i_ASN1_bytes((ASN1_STRING **)a,pp,length,
		V_ASN1_GENERALIZEDTIME,V_ASN1_UNIVERSAL);
	if (ret == NULL)
		{
		ASN1err(ASN1_F_D2I_ASN1_GENERALIZEDTIME,ERR_R_NESTED_ASN1_ERROR);
		return(NULL);
		}
#ifdef CHARSET_EBCDIC
	ascii2ebcdic(ret->data, ret->data, ret->length);
#endif
	if (!ASN1_GENERALIZEDTIME_check(ret))
		{
		ASN1err(ASN1_F_D2I_ASN1_GENERALIZEDTIME,ASN1_R_INVALID_TIME_FORMAT);
		goto err;
		}

	return(ret);
err:
	if ((ret != NULL) && ((a == NULL) || (*a != ret)))
		M_ASN1_GENERALIZEDTIME_free(ret);
	return(NULL);
	}

#endif

int ASN1_GENERALIZEDTIME_check(ASN1_GENERALIZEDTIME *d)
	{
	static const int min[9]={ 0, 0, 1, 1, 0, 0, 0, 0, 0};
	static const int max[9]={99, 99,12,31,23,59,59,12,59};
	char *a;
	int n,i,l,o;

	if (d->type != V_ASN1_GENERALIZEDTIME) return(0);
	l=d->length;
	a=(char *)d->data;
	o=0;
	/* GENERALIZEDTIME is similar to UTCTIME except the year is
         * represented as YYYY. This stuff treats everything as a two digit
         * field so make first two fields 00 to 99
         */
	if (l < 13) goto err;
	for (i=0; i<7; i++)
		{
		if ((i == 6) && ((a[o] == 'Z') ||
			(a[o] == '+') || (a[o] == '-')))
			{ i++; break; }
		if ((a[o] < '0') || (a[o] > '9')) goto err;
		n= a[o]-'0';
		if (++o > l) goto err;

		if ((a[o] < '0') || (a[o] > '9')) goto err;
		n=(n*10)+ a[o]-'0';
		if (++o > l) goto err;

		if ((n < min[i]) || (n > max[i])) goto err;
		}
	/* Optional fractional seconds: decimal point followed by one
	 * or more digits.
	 */
	if (a[o] == '.')
		{
		if (++o > l) goto err;
		i = o;
		while ((a[o] >= '0') && (a[o] <= '9') && (o <= l))
			o++;
		/* Must have at least one digit after decimal point */
		if (i == o) goto err;
		}

	if (a[o] == 'Z')
		o++;
	else if ((a[o] == '+') || (a[o] == '-'))
		{
		o++;
		if (o+4 > l) goto err;
		for (i=7; i<9; i++)
			{
			if ((a[o] < '0') || (a[o] > '9')) goto err;
			n= a[o]-'0';
			o++;
			if ((a[o] < '0') || (a[o] > '9')) goto err;
			n=(n*10)+ a[o]-'0';
			if ((n < min[i]) || (n > max[i])) goto err;
			o++;
			}
		}
	else
		{
		/* Missing time zone information. */
		goto err;
		}
	return(o == l);
err:
	return(0);
	}

int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, const char *str)
	{
	ASN1_GENERALIZEDTIME t;

	t.type=V_ASN1_GENERALIZEDTIME;
	t.length=strlen(str);
	t.data=(unsigned char *)str;
	if (ASN1_GENERALIZEDTIME_check(&t))
		{
		if (s != NULL)
			{
			if (!ASN1_STRING_set((ASN1_STRING *)s,
				(unsigned char *)str,t.length))
				return 0;
			s->type=V_ASN1_GENERALIZEDTIME;
			}
		return(1);
		}
	else
		return(0);
	}

ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,
	     time_t t)
	{
		return ASN1_GENERALIZEDTIME_adj(s, t, 0, 0);
	}

ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_adj(ASN1_GENERALIZEDTIME *s,
	     time_t t, int offset_day, long offset_sec)
	{
	char *p;
	struct tm *ts;
	struct tm data;
	size_t len = 20; 

	if (s == NULL)
		s=M_ASN1_GENERALIZEDTIME_new();
	if (s == NULL)
		return(NULL);

	ts=OPENSSL_gmtime(&t, &data);
	if (ts == NULL)
		return(NULL);

	if (offset_day || offset_sec)
		{ 
		if (!OPENSSL_gmtime_adj(ts, offset_day, offset_sec))
			return NULL;
		}

	p=(char *)s->data;
	if ((p == NULL) || ((size_t)s->length < len))
		{
		p=OPENSSL_malloc(len);
		if (p == NULL)
			{
			ASN1err(ASN1_F_ASN1_GENERALIZEDTIME_ADJ,
				ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		if (s->data != NULL)
			OPENSSL_free(s->data);
		s->data=(unsigned char *)p;
		}

	BIO_snprintf(p,len,"%04d%02d%02d%02d%02d%02dZ",ts->tm_year + 1900,
		     ts->tm_mon+1,ts->tm_mday,ts->tm_hour,ts->tm_min,ts->tm_sec);
	s->length=strlen(p);
	s->type=V_ASN1_GENERALIZEDTIME;
#ifdef CHARSET_EBCDIC_not
	ebcdic2ascii(s->data, s->data, s->length);
#endif
	return(s);
	}
openssl-1.0.1f/crypto/asn1/a_i2d_fp.c    664      0      0      1155112262531776  165110ustar  opensslopenssl/* crypto/asn1/a_i2d_fp.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

#ifndef NO_OLD_ASN1

#ifndef OPENSSL_NO_FP_API
int ASN1_i2d_fp(i2d_of_void *i2d, FILE *out, void *x)
        {
        BIO *b;
        int ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		ASN1err(ASN1_F_ASN1_I2D_FP,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,out,BIO_NOCLOSE);
        ret=ASN1_i2d_bio(i2d,b,x);
        BIO_free(b);
        return(ret);
        }
#endif

int ASN1_i2d_bio(i2d_of_void *i2d, BIO *out, unsigned char *x)
	{
	char *b;
	unsigned char *p;
	int i,j=0,n,ret=1;

	n=i2d(x,NULL);
	b=(char *)OPENSSL_malloc(n);
	if (b == NULL)
		{
		ASN1err(ASN1_F_ASN1_I2D_BIO,ERR_R_MALLOC_FAILURE);
		return(0);
		}

	p=(unsigned char *)b;
	i2d(x,&p);
	
	for (;;)
		{
		i=BIO_write(out,&(b[j]),n);
		if (i == n) break;
		if (i <= 0)
			{
			ret=0;
			break;
			}
		j+=i;
		n-=i;
		}
	OPENSSL_free(b);
	return(ret);
	}

#endif

#ifndef OPENSSL_NO_FP_API
int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x)
        {
        BIO *b;
        int ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		ASN1err(ASN1_F_ASN1_ITEM_I2D_FP,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,out,BIO_NOCLOSE);
        ret=ASN1_item_i2d_bio(it,b,x);
        BIO_free(b);
        return(ret);
        }
#endif

int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x)
	{
	unsigned char *b = NULL;
	int i,j=0,n,ret=1;

	n = ASN1_item_i2d(x, &b, it);
	if (b == NULL)
		{
		ASN1err(ASN1_F_ASN1_ITEM_I2D_BIO,ERR_R_MALLOC_FAILURE);
		return(0);
		}

	for (;;)
		{
		i=BIO_write(out,&(b[j]),n);
		if (i == n) break;
		if (i <= 0)
			{
			ret=0;
			break;
			}
		j+=i;
		n-=i;
		}
	OPENSSL_free(b);
	return(ret);
	}
openssl-1.0.1f/crypto/asn1/a_int.c    664      0      0      2717512262531776  161510ustar  opensslopenssl/* crypto/asn1/a_int.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

ASN1_INTEGER *ASN1_INTEGER_dup(const ASN1_INTEGER *x)
{ return M_ASN1_INTEGER_dup(x);}

int ASN1_INTEGER_cmp(const ASN1_INTEGER *x, const ASN1_INTEGER *y)
	{ 
	int neg, ret;
	/* Compare signs */
	neg = x->type & V_ASN1_NEG;
	if (neg != (y->type & V_ASN1_NEG))
		{
		if (neg)
			return -1;
		else
			return 1;
		}

	ret = ASN1_STRING_cmp(x, y);

	if (neg)
		return -ret;
	else
		return ret;
	}
	

/* 
 * This converts an ASN1 INTEGER into its content encoding.
 * The internal representation is an ASN1_STRING whose data is a big endian
 * representation of the value, ignoring the sign. The sign is determined by
 * the type: V_ASN1_INTEGER for positive and V_ASN1_NEG_INTEGER for negative. 
 *
 * Positive integers are no problem: they are almost the same as the DER
 * encoding, except if the first byte is >= 0x80 we need to add a zero pad.
 *
 * Negative integers are a bit trickier...
 * The DER representation of negative integers is in 2s complement form.
 * The internal form is converted by complementing each octet and finally 
 * adding one to the result. This can be done less messily with a little trick.
 * If the internal form has trailing zeroes then they will become FF by the
 * complement and 0 by the add one (due to carry) so just copy as many trailing 
 * zeros to the destination as there are in the source. The carry will add one
 * to the last none zero octet: so complement this octet and add one and finally
 * complement any left over until you get to the start of the string.
 *
 * Padding is a little trickier too. If the first bytes is > 0x80 then we pad
 * with 0xff. However if the first byte is 0x80 and one of the following bytes
 * is non-zero we pad with 0xff. The reason for this distinction is that 0x80
 * followed by optional zeros isn't padded.
 */

int i2c_ASN1_INTEGER(ASN1_INTEGER *a, unsigned char **pp)
	{
	int pad=0,ret,i,neg;
	unsigned char *p,*n,pb=0;

	if (a == NULL) return(0);
	neg=a->type & V_ASN1_NEG;
	if (a->length == 0)
		ret=1;
	else
		{
		ret=a->length;
		i=a->data[0];
		if (!neg && (i > 127)) {
			pad=1;
			pb=0;
		} else if(neg) {
			if(i>128) {
				pad=1;
				pb=0xFF;
			} else if(i == 128) {
			/*
			 * Special case: if any other bytes non zero we pad:
			 * otherwise we don't.
			 */
				for(i = 1; i < a->length; i++) if(a->data[i]) {
						pad=1;
						pb=0xFF;
						break;
				}
			}
		}
		ret+=pad;
		}
	if (pp == NULL) return(ret);
	p= *pp;

	if (pad) *(p++)=pb;
	if (a->length == 0) *(p++)=0;
	else if (!neg) memcpy(p,a->data,(unsigned int)a->length);
	else {
		/* Begin at the end of the encoding */
		n=a->data + a->length - 1;
		p += a->length - 1;
		i = a->length;
		/* Copy zeros to destination as long as source is zero */
		while(!*n) {
			*(p--) = 0;
			n--;
			i--;
		}
		/* Complement and increment next octet */
		*(p--) = ((*(n--)) ^ 0xff) + 1;
		i--;
		/* Complement any octets left */
		for(;i > 0; i--) *(p--) = *(n--) ^ 0xff;
	}

	*pp+=ret;
	return(ret);
	}

/* Convert just ASN1 INTEGER content octets to ASN1_INTEGER structure */

ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **pp,
	     long len)
	{
	ASN1_INTEGER *ret=NULL;
	const unsigned char *p, *pend;
	unsigned char *to,*s;
	int i;

	if ((a == NULL) || ((*a) == NULL))
		{
		if ((ret=M_ASN1_INTEGER_new()) == NULL) return(NULL);
		ret->type=V_ASN1_INTEGER;
		}
	else
		ret=(*a);

	p= *pp;
	pend = p + len;

	/* We must OPENSSL_malloc stuff, even for 0 bytes otherwise it
	 * signifies a missing NULL parameter. */
	s=(unsigned char *)OPENSSL_malloc((int)len+1);
	if (s == NULL)
		{
		i=ERR_R_MALLOC_FAILURE;
		goto err;
		}
	to=s;
	if(!len) {
		/* Strictly speaking this is an illegal INTEGER but we
		 * tolerate it.
		 */
		ret->type=V_ASN1_INTEGER;
	} else if (*p & 0x80) /* a negative number */
		{
		ret->type=V_ASN1_NEG_INTEGER;
		if ((*p == 0xff) && (len != 1)) {
			p++;
			len--;
		}
		i = len;
		p += i - 1;
		to += i - 1;
		while((!*p) && i) {
			*(to--) = 0;
			i--;
			p--;
		}
		/* Special case: if all zeros then the number will be of
		 * the form FF followed by n zero bytes: this corresponds to
		 * 1 followed by n zero bytes. We've already written n zeros
		 * so we just append an extra one and set the first byte to
		 * a 1. This is treated separately because it is the only case
		 * where the number of bytes is larger than len.
		 */
		if(!i) {
			*s = 1;
			s[len] = 0;
			len++;
		} else {
			*(to--) = (*(p--) ^ 0xff) + 1;
			i--;
			for(;i > 0; i--) *(to--) = *(p--) ^ 0xff;
		}
	} else {
		ret->type=V_ASN1_INTEGER;
		if ((*p == 0) && (len != 1))
			{
			p++;
			len--;
			}
		memcpy(s,p,(int)len);
	}

	if (ret->data != NULL) OPENSSL_free(ret->data);
	ret->data=s;
	ret->length=(int)len;
	if (a != NULL) (*a)=ret;
	*pp=pend;
	return(ret);
err:
	ASN1err(ASN1_F_C2I_ASN1_INTEGER,i);
	if ((ret != NULL) && ((a == NULL) || (*a != ret)))
		M_ASN1_INTEGER_free(ret);
	return(NULL);
	}


/* This is a version of d2i_ASN1_INTEGER that ignores the sign bit of
 * ASN1 integers: some broken software can encode a positive INTEGER
 * with its MSB set as negative (it doesn't add a padding zero).
 */

ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a, const unsigned char **pp,
	     long length)
	{
	ASN1_INTEGER *ret=NULL;
	const unsigned char *p;
	unsigned char *s;
	long len;
	int inf,tag,xclass;
	int i;

	if ((a == NULL) || ((*a) == NULL))
		{
		if ((ret=M_ASN1_INTEGER_new()) == NULL) return(NULL);
		ret->type=V_ASN1_INTEGER;
		}
	else
		ret=(*a);

	p= *pp;
	inf=ASN1_get_object(&p,&len,&tag,&xclass,length);
	if (inf & 0x80)
		{
		i=ASN1_R_BAD_OBJECT_HEADER;
		goto err;
		}

	if (tag != V_ASN1_INTEGER)
		{
		i=ASN1_R_EXPECTING_AN_INTEGER;
		goto err;
		}

	/* We must OPENSSL_malloc stuff, even for 0 bytes otherwise it
	 * signifies a missing NULL parameter. */
	s=(unsigned char *)OPENSSL_malloc((int)len+1);
	if (s == NULL)
		{
		i=ERR_R_MALLOC_FAILURE;
		goto err;
		}
	ret->type=V_ASN1_INTEGER;
	if(len) {
		if ((*p == 0) && (len != 1))
			{
			p++;
			len--;
			}
		memcpy(s,p,(int)len);
		p+=len;
	}

	if (ret->data != NULL) OPENSSL_free(ret->data);
	ret->data=s;
	ret->length=(int)len;
	if (a != NULL) (*a)=ret;
	*pp=p;
	return(ret);
err:
	ASN1err(ASN1_F_D2I_ASN1_UINTEGER,i);
	if ((ret != NULL) && ((a == NULL) || (*a != ret)))
		M_ASN1_INTEGER_free(ret);
	return(NULL);
	}

int ASN1_INTEGER_set(ASN1_INTEGER *a, long v)
	{
	int j,k;
	unsigned int i;
	unsigned char buf[sizeof(long)+1];
	long d;

	a->type=V_ASN1_INTEGER;
	if (a->length < (int)(sizeof(long)+1))
		{
		if (a->data != NULL)
			OPENSSL_free(a->data);
		if ((a->data=(unsigned char *)OPENSSL_malloc(sizeof(long)+1)) != NULL)
			memset((char *)a->data,0,sizeof(long)+1);
		}
	if (a->data == NULL)
		{
		ASN1err(ASN1_F_ASN1_INTEGER_SET,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	d=v;
	if (d < 0)
		{
		d= -d;
		a->type=V_ASN1_NEG_INTEGER;
		}

	for (i=0; i>=8;
		}
	j=0;
	for (k=i-1; k >=0; k--)
		a->data[j++]=buf[k];
	a->length=j;
	return(1);
	}

long ASN1_INTEGER_get(const ASN1_INTEGER *a)
	{
	int neg=0,i;
	long r=0;

	if (a == NULL) return(0L);
	i=a->type;
	if (i == V_ASN1_NEG_INTEGER)
		neg=1;
	else if (i != V_ASN1_INTEGER)
		return -1;
	
	if (a->length > (int)sizeof(long))
		{
		/* hmm... a bit ugly, return all ones */
		return -1;
		}
	if (a->data == NULL)
		return 0;

	for (i=0; ilength; i++)
		{
		r<<=8;
		r|=(unsigned char)a->data[i];
		}
	if (neg) r= -r;
	return(r);
	}

ASN1_INTEGER *BN_to_ASN1_INTEGER(const BIGNUM *bn, ASN1_INTEGER *ai)
	{
	ASN1_INTEGER *ret;
	int len,j;

	if (ai == NULL)
		ret=M_ASN1_INTEGER_new();
	else
		ret=ai;
	if (ret == NULL)
		{
		ASN1err(ASN1_F_BN_TO_ASN1_INTEGER,ERR_R_NESTED_ASN1_ERROR);
		goto err;
		}
	if (BN_is_negative(bn))
		ret->type = V_ASN1_NEG_INTEGER;
	else ret->type=V_ASN1_INTEGER;
	j=BN_num_bits(bn);
	len=((j == 0)?0:((j/8)+1));
	if (ret->length < len+4)
		{
		unsigned char *new_data=OPENSSL_realloc(ret->data, len+4);
		if (!new_data)
			{
			ASN1err(ASN1_F_BN_TO_ASN1_INTEGER,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		ret->data=new_data;
		}
	ret->length=BN_bn2bin(bn,ret->data);
	/* Correct zero case */
	if(!ret->length)
		{
		ret->data[0] = 0;
		ret->length = 1;
		}
	return(ret);
err:
	if (ret != ai) M_ASN1_INTEGER_free(ret);
	return(NULL);
	}

BIGNUM *ASN1_INTEGER_to_BN(const ASN1_INTEGER *ai, BIGNUM *bn)
	{
	BIGNUM *ret;

	if ((ret=BN_bin2bn(ai->data,ai->length,bn)) == NULL)
		ASN1err(ASN1_F_ASN1_INTEGER_TO_BN,ASN1_R_BN_LIB);
	else if(ai->type == V_ASN1_NEG_INTEGER)
		BN_set_negative(ret, 1);
	return(ret);
	}

IMPLEMENT_STACK_OF(ASN1_INTEGER)
IMPLEMENT_ASN1_SET_OF(ASN1_INTEGER)
openssl-1.0.1f/crypto/asn1/a_mbstr.c    664      0      0      2624312262531776  165010ustar  opensslopenssl/* a_mbstr.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 

static int traverse_string(const unsigned char *p, int len, int inform,
		 int (*rfunc)(unsigned long value, void *in), void *arg);
static int in_utf8(unsigned long value, void *arg);
static int out_utf8(unsigned long value, void *arg);
static int type_str(unsigned long value, void *arg);
static int cpy_asc(unsigned long value, void *arg);
static int cpy_bmp(unsigned long value, void *arg);
static int cpy_univ(unsigned long value, void *arg);
static int cpy_utf8(unsigned long value, void *arg);
static int is_printable(unsigned long value);

/* These functions take a string in UTF8, ASCII or multibyte form and
 * a mask of permissible ASN1 string types. It then works out the minimal
 * type (using the order Printable < IA5 < T61 < BMP < Universal < UTF8)
 * and creates a string of the correct type with the supplied data.
 * Yes this is horrible: it has to be :-(
 * The 'ncopy' form checks minimum and maximum size limits too.
 */

int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len,
					int inform, unsigned long mask)
{
	return ASN1_mbstring_ncopy(out, in, len, inform, mask, 0, 0);
}

int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len,
					int inform, unsigned long mask, 
					long minsize, long maxsize)
{
	int str_type;
	int ret;
	char free_out;
	int outform, outlen = 0;
	ASN1_STRING *dest;
	unsigned char *p;
	int nchar;
	char strbuf[32];
	int (*cpyfunc)(unsigned long,void *) = NULL;
	if(len == -1) len = strlen((const char *)in);
	if(!mask) mask = DIRSTRING_TYPE;

	/* First do a string check and work out the number of characters */
	switch(inform) {

		case MBSTRING_BMP:
		if(len & 1) {
			ASN1err(ASN1_F_ASN1_MBSTRING_NCOPY,
					 ASN1_R_INVALID_BMPSTRING_LENGTH);
			return -1;
		}
		nchar = len >> 1;
		break;

		case MBSTRING_UNIV:
		if(len & 3) {
			ASN1err(ASN1_F_ASN1_MBSTRING_NCOPY,
					 ASN1_R_INVALID_UNIVERSALSTRING_LENGTH);
			return -1;
		}
		nchar = len >> 2;
		break;

		case MBSTRING_UTF8:
		nchar = 0;
		/* This counts the characters and does utf8 syntax checking */
		ret = traverse_string(in, len, MBSTRING_UTF8, in_utf8, &nchar);
		if(ret < 0) {
			ASN1err(ASN1_F_ASN1_MBSTRING_NCOPY,
						 ASN1_R_INVALID_UTF8STRING);
			return -1;
		}
		break;

		case MBSTRING_ASC:
		nchar = len;
		break;

		default:
		ASN1err(ASN1_F_ASN1_MBSTRING_NCOPY, ASN1_R_UNKNOWN_FORMAT);
		return -1;
	}

	if((minsize > 0) && (nchar < minsize)) {
		ASN1err(ASN1_F_ASN1_MBSTRING_NCOPY, ASN1_R_STRING_TOO_SHORT);
		BIO_snprintf(strbuf, sizeof strbuf, "%ld", minsize);
		ERR_add_error_data(2, "minsize=", strbuf);
		return -1;
	}

	if((maxsize > 0) && (nchar > maxsize)) {
		ASN1err(ASN1_F_ASN1_MBSTRING_NCOPY, ASN1_R_STRING_TOO_LONG);
		BIO_snprintf(strbuf, sizeof strbuf, "%ld", maxsize);
		ERR_add_error_data(2, "maxsize=", strbuf);
		return -1;
	}

	/* Now work out minimal type (if any) */
	if(traverse_string(in, len, inform, type_str, &mask) < 0) {
		ASN1err(ASN1_F_ASN1_MBSTRING_NCOPY, ASN1_R_ILLEGAL_CHARACTERS);
		return -1;
	}


	/* Now work out output format and string type */
	outform = MBSTRING_ASC;
	if(mask & B_ASN1_PRINTABLESTRING) str_type = V_ASN1_PRINTABLESTRING;
	else if(mask & B_ASN1_IA5STRING) str_type = V_ASN1_IA5STRING;
	else if(mask & B_ASN1_T61STRING) str_type = V_ASN1_T61STRING;
	else if(mask & B_ASN1_BMPSTRING) {
		str_type = V_ASN1_BMPSTRING;
		outform = MBSTRING_BMP;
	} else if(mask & B_ASN1_UNIVERSALSTRING) {
		str_type = V_ASN1_UNIVERSALSTRING;
		outform = MBSTRING_UNIV;
	} else {
		str_type = V_ASN1_UTF8STRING;
		outform = MBSTRING_UTF8;
	}
	if(!out) return str_type;
	if(*out) {
		free_out = 0;
		dest = *out;
		if(dest->data) {
			dest->length = 0;
			OPENSSL_free(dest->data);
			dest->data = NULL;
		}
		dest->type = str_type;
	} else {
		free_out = 1;
		dest = ASN1_STRING_type_new(str_type);
		if(!dest) {
			ASN1err(ASN1_F_ASN1_MBSTRING_NCOPY,
							ERR_R_MALLOC_FAILURE);
			return -1;
		}
		*out = dest;
	}
	/* If both the same type just copy across */
	if(inform == outform) {
		if(!ASN1_STRING_set(dest, in, len)) {
			ASN1err(ASN1_F_ASN1_MBSTRING_NCOPY,ERR_R_MALLOC_FAILURE);
			return -1;
		}
		return str_type;
	} 

	/* Work out how much space the destination will need */
	switch(outform) {
		case MBSTRING_ASC:
		outlen = nchar;
		cpyfunc = cpy_asc;
		break;

		case MBSTRING_BMP:
		outlen = nchar << 1;
		cpyfunc = cpy_bmp;
		break;

		case MBSTRING_UNIV:
		outlen = nchar << 2;
		cpyfunc = cpy_univ;
		break;

		case MBSTRING_UTF8:
		outlen = 0;
		traverse_string(in, len, inform, out_utf8, &outlen);
		cpyfunc = cpy_utf8;
		break;
	}
	if(!(p = OPENSSL_malloc(outlen + 1))) {
		if(free_out) ASN1_STRING_free(dest);
		ASN1err(ASN1_F_ASN1_MBSTRING_NCOPY,ERR_R_MALLOC_FAILURE);
		return -1;
	}
	dest->length = outlen;
	dest->data = p;
	p[outlen] = 0;
	traverse_string(in, len, inform, cpyfunc, &p);
	return str_type;	
}

/* This function traverses a string and passes the value of each character
 * to an optional function along with a void * argument.
 */

static int traverse_string(const unsigned char *p, int len, int inform,
		 int (*rfunc)(unsigned long value, void *in), void *arg)
{
	unsigned long value;
	int ret;
	while(len) {
		if(inform == MBSTRING_ASC) {
			value = *p++;
			len--;
		} else if(inform == MBSTRING_BMP) {
			value = *p++ << 8;
			value |= *p++;
			len -= 2;
		} else if(inform == MBSTRING_UNIV) {
			value = ((unsigned long)*p++) << 24;
			value |= ((unsigned long)*p++) << 16;
			value |= *p++ << 8;
			value |= *p++;
			len -= 4;
		} else {
			ret = UTF8_getc(p, len, &value);
			if(ret < 0) return -1;
			len -= ret;
			p += ret;
		}
		if(rfunc) {
			ret = rfunc(value, arg);
			if(ret <= 0) return ret;
		}
	}
	return 1;
}

/* Various utility functions for traverse_string */

/* Just count number of characters */

static int in_utf8(unsigned long value, void *arg)
{
	int *nchar;
	nchar = arg;
	(*nchar)++;
	return 1;
}

/* Determine size of output as a UTF8 String */

static int out_utf8(unsigned long value, void *arg)
{
	int *outlen;
	outlen = arg;
	*outlen += UTF8_putc(NULL, -1, value);
	return 1;
}

/* Determine the "type" of a string: check each character against a
 * supplied "mask".
 */

static int type_str(unsigned long value, void *arg)
{
	unsigned long types;
	types = *((unsigned long *)arg);
	if((types & B_ASN1_PRINTABLESTRING) && !is_printable(value))
					types &= ~B_ASN1_PRINTABLESTRING;
	if((types & B_ASN1_IA5STRING) && (value > 127))
					types &= ~B_ASN1_IA5STRING;
	if((types & B_ASN1_T61STRING) && (value > 0xff))
					types &= ~B_ASN1_T61STRING;
	if((types & B_ASN1_BMPSTRING) && (value > 0xffff))
					types &= ~B_ASN1_BMPSTRING;
	if(!types) return -1;
	*((unsigned long *)arg) = types;
	return 1;
}

/* Copy one byte per character ASCII like strings */

static int cpy_asc(unsigned long value, void *arg)
{
	unsigned char **p, *q;
	p = arg;
	q = *p;
	*q = (unsigned char) value;
	(*p)++;
	return 1;
}

/* Copy two byte per character BMPStrings */

static int cpy_bmp(unsigned long value, void *arg)
{
	unsigned char **p, *q;
	p = arg;
	q = *p;
	*q++ = (unsigned char) ((value >> 8) & 0xff);
	*q = (unsigned char) (value & 0xff);
	*p += 2;
	return 1;
}

/* Copy four byte per character UniversalStrings */

static int cpy_univ(unsigned long value, void *arg)
{
	unsigned char **p, *q;
	p = arg;
	q = *p;
	*q++ = (unsigned char) ((value >> 24) & 0xff);
	*q++ = (unsigned char) ((value >> 16) & 0xff);
	*q++ = (unsigned char) ((value >> 8) & 0xff);
	*q = (unsigned char) (value & 0xff);
	*p += 4;
	return 1;
}

/* Copy to a UTF8String */

static int cpy_utf8(unsigned long value, void *arg)
{
	unsigned char **p;
	int ret;
	p = arg;
	/* We already know there is enough room so pass 0xff as the length */
	ret = UTF8_putc(*p, 0xff, value);
	*p += ret;
	return 1;
}

/* Return 1 if the character is permitted in a PrintableString */
static int is_printable(unsigned long value)
{
	int ch;
	if(value > 0x7f) return 0;
	ch = (int) value;
	/* Note: we can't use 'isalnum' because certain accented 
	 * characters may count as alphanumeric in some environments.
	 */
#ifndef CHARSET_EBCDIC
	if((ch >= 'a') && (ch <= 'z')) return 1;
	if((ch >= 'A') && (ch <= 'Z')) return 1;
	if((ch >= '0') && (ch <= '9')) return 1;
	if ((ch == ' ') || strchr("'()+,-./:=?", ch)) return 1;
#else /*CHARSET_EBCDIC*/
	if((ch >= os_toascii['a']) && (ch <= os_toascii['z'])) return 1;
	if((ch >= os_toascii['A']) && (ch <= os_toascii['Z'])) return 1;
	if((ch >= os_toascii['0']) && (ch <= os_toascii['9'])) return 1;
	if ((ch == os_toascii[' ']) || strchr("'()+,-./:=?", os_toebcdic[ch])) return 1;
#endif /*CHARSET_EBCDIC*/
	return 0;
}
openssl-1.0.1f/crypto/asn1/ameth_lib.c    664      0      0      2774112262531776  170020ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include "asn1_locl.h"

extern const EVP_PKEY_ASN1_METHOD rsa_asn1_meths[];
extern const EVP_PKEY_ASN1_METHOD dsa_asn1_meths[];
extern const EVP_PKEY_ASN1_METHOD dh_asn1_meth;
extern const EVP_PKEY_ASN1_METHOD eckey_asn1_meth;
extern const EVP_PKEY_ASN1_METHOD hmac_asn1_meth;
extern const EVP_PKEY_ASN1_METHOD cmac_asn1_meth;

/* Keep this sorted in type order !! */
static const EVP_PKEY_ASN1_METHOD *standard_methods[] = 
	{
#ifndef OPENSSL_NO_RSA
	&rsa_asn1_meths[0],
	&rsa_asn1_meths[1],
#endif
#ifndef OPENSSL_NO_DH
	&dh_asn1_meth,
#endif
#ifndef OPENSSL_NO_DSA
	&dsa_asn1_meths[0],
	&dsa_asn1_meths[1],
	&dsa_asn1_meths[2],
	&dsa_asn1_meths[3],
	&dsa_asn1_meths[4],
#endif
#ifndef OPENSSL_NO_EC
	&eckey_asn1_meth,
#endif
	&hmac_asn1_meth,
	&cmac_asn1_meth
	};

typedef int sk_cmp_fn_type(const char * const *a, const char * const *b);
DECLARE_STACK_OF(EVP_PKEY_ASN1_METHOD)
static STACK_OF(EVP_PKEY_ASN1_METHOD) *app_methods = NULL;



#ifdef TEST
void main()
	{
	int i;
	for (i = 0;
		i < sizeof(standard_methods)/sizeof(EVP_PKEY_ASN1_METHOD *);
		i++)
		fprintf(stderr, "Number %d id=%d (%s)\n", i,
			standard_methods[i]->pkey_id,
			OBJ_nid2sn(standard_methods[i]->pkey_id));
	}
#endif

DECLARE_OBJ_BSEARCH_CMP_FN(const EVP_PKEY_ASN1_METHOD *,
			   const EVP_PKEY_ASN1_METHOD *, ameth);

static int ameth_cmp(const EVP_PKEY_ASN1_METHOD * const *a,
		     const EVP_PKEY_ASN1_METHOD * const *b)
	{
        return ((*a)->pkey_id - (*b)->pkey_id);
	}

IMPLEMENT_OBJ_BSEARCH_CMP_FN(const EVP_PKEY_ASN1_METHOD *,
			     const EVP_PKEY_ASN1_METHOD *, ameth);

int EVP_PKEY_asn1_get_count(void)
	{
	int num = sizeof(standard_methods)/sizeof(EVP_PKEY_ASN1_METHOD *);
	if (app_methods)
		num += sk_EVP_PKEY_ASN1_METHOD_num(app_methods);
	return num;
	}

const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_get0(int idx)
	{
	int num = sizeof(standard_methods)/sizeof(EVP_PKEY_ASN1_METHOD *);
	if (idx < 0)
		return NULL; 
	if (idx < num)
		return standard_methods[idx];
	idx -= num;
	return sk_EVP_PKEY_ASN1_METHOD_value(app_methods, idx);
	}

static const EVP_PKEY_ASN1_METHOD *pkey_asn1_find(int type)
	{
	EVP_PKEY_ASN1_METHOD tmp;
	const EVP_PKEY_ASN1_METHOD *t = &tmp, **ret;
	tmp.pkey_id = type;
	if (app_methods)
		{
		int idx;
		idx = sk_EVP_PKEY_ASN1_METHOD_find(app_methods, &tmp);
		if (idx >= 0)
			return sk_EVP_PKEY_ASN1_METHOD_value(app_methods, idx);
		}
	ret = OBJ_bsearch_ameth(&t, standard_methods,
			  sizeof(standard_methods)
			  /sizeof(EVP_PKEY_ASN1_METHOD *));
	if (!ret || !*ret)
		return NULL;
	return *ret;
	}

/* Find an implementation of an ASN1 algorithm. If 'pe' is not NULL
 * also search through engines and set *pe to a functional reference
 * to the engine implementing 'type' or NULL if no engine implements 
 * it.
 */

const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find(ENGINE **pe, int type)
	{
	const EVP_PKEY_ASN1_METHOD *t;

	for (;;)
		{
		t = pkey_asn1_find(type);
		if (!t || !(t->pkey_flags & ASN1_PKEY_ALIAS))
			break;
		type = t->pkey_base_id;
		}
	if (pe)
		{
#ifndef OPENSSL_NO_ENGINE
		ENGINE *e;
		/* type will contain the final unaliased type */
		e = ENGINE_get_pkey_asn1_meth_engine(type);
		if (e)
			{
			*pe = e;
			return ENGINE_get_pkey_asn1_meth(e, type);
			}
#endif
		*pe = NULL;
		}
	return t;
	}

const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find_str(ENGINE **pe,
					const char *str, int len)
	{
	int i;
	const EVP_PKEY_ASN1_METHOD *ameth;
	if (len == -1)
		len = strlen(str);
	if (pe)
		{
#ifndef OPENSSL_NO_ENGINE
		ENGINE *e;
		ameth = ENGINE_pkey_asn1_find_str(&e, str, len);
		if (ameth)
			{
			/* Convert structural into
			 * functional reference
			 */
			if (!ENGINE_init(e))
				ameth = NULL;
			ENGINE_free(e);
			*pe = e;
			return ameth;
			}
#endif
		*pe = NULL;
		}
	for (i = 0; i < EVP_PKEY_asn1_get_count(); i++)
		{
		ameth = EVP_PKEY_asn1_get0(i);
		if (ameth->pkey_flags & ASN1_PKEY_ALIAS)
			continue;
		if (((int)strlen(ameth->pem_str) == len) && 
			!strncasecmp(ameth->pem_str, str, len))
			return ameth;
		}
	return NULL;
	}

int EVP_PKEY_asn1_add0(const EVP_PKEY_ASN1_METHOD *ameth)
	{
	if (app_methods == NULL)
		{
		app_methods = sk_EVP_PKEY_ASN1_METHOD_new(ameth_cmp);
		if (!app_methods)
			return 0;
		}
	if (!sk_EVP_PKEY_ASN1_METHOD_push(app_methods, ameth))
		return 0;
	sk_EVP_PKEY_ASN1_METHOD_sort(app_methods);
	return 1;
	}

int EVP_PKEY_asn1_add_alias(int to, int from)
	{
	EVP_PKEY_ASN1_METHOD *ameth;
	ameth = EVP_PKEY_asn1_new(from, ASN1_PKEY_ALIAS, NULL, NULL);
	if (!ameth)
		return 0;
	ameth->pkey_base_id = to;
	return EVP_PKEY_asn1_add0(ameth);
	}

int EVP_PKEY_asn1_get0_info(int *ppkey_id, int *ppkey_base_id, int *ppkey_flags,
				const char **pinfo, const char **ppem_str,
					const EVP_PKEY_ASN1_METHOD *ameth)
	{
	if (!ameth)
		return 0;
	if (ppkey_id)
		*ppkey_id = ameth->pkey_id;
	if (ppkey_base_id)
		*ppkey_base_id = ameth->pkey_base_id;
	if (ppkey_flags)
		*ppkey_flags = ameth->pkey_flags;
	if (pinfo)
		*pinfo = ameth->info;
	if (ppem_str)
		*ppem_str = ameth->pem_str;
	return 1;
	}

const EVP_PKEY_ASN1_METHOD* EVP_PKEY_get0_asn1(EVP_PKEY *pkey)
	{
	return pkey->ameth;
	}

EVP_PKEY_ASN1_METHOD* EVP_PKEY_asn1_new(int id, int flags,
					const char *pem_str, const char *info)
	{
	EVP_PKEY_ASN1_METHOD *ameth;
	ameth = OPENSSL_malloc(sizeof(EVP_PKEY_ASN1_METHOD));
	if (!ameth)
		return NULL;

	memset(ameth, 0, sizeof(EVP_PKEY_ASN1_METHOD));

	ameth->pkey_id = id;
	ameth->pkey_base_id = id;
	ameth->pkey_flags = flags | ASN1_PKEY_DYNAMIC;

	if (info)
		{
		ameth->info = BUF_strdup(info);
		if (!ameth->info)
			goto err;
		}
	else
		ameth->info = NULL;

	if (pem_str)
		{
		ameth->pem_str = BUF_strdup(pem_str);
		if (!ameth->pem_str)
			goto err;
		}
	else
		ameth->pem_str = NULL;

	ameth->pub_decode = 0;
	ameth->pub_encode = 0;
	ameth->pub_cmp = 0;
	ameth->pub_print = 0;

	ameth->priv_decode = 0;
	ameth->priv_encode = 0;
	ameth->priv_print = 0;

	ameth->old_priv_encode = 0;
	ameth->old_priv_decode = 0;

	ameth->item_verify = 0;
	ameth->item_sign = 0;

	ameth->pkey_size = 0;
	ameth->pkey_bits = 0;

	ameth->param_decode = 0;
	ameth->param_encode = 0;
	ameth->param_missing = 0;
	ameth->param_copy = 0;
	ameth->param_cmp = 0;
	ameth->param_print = 0;

	ameth->pkey_free = 0;
	ameth->pkey_ctrl = 0;

	return ameth;

	err:

	EVP_PKEY_asn1_free(ameth);
	return NULL;

	}

void EVP_PKEY_asn1_copy(EVP_PKEY_ASN1_METHOD *dst, 
			const EVP_PKEY_ASN1_METHOD *src)
	{

	dst->pub_decode = src->pub_decode;
	dst->pub_encode = src->pub_encode;
	dst->pub_cmp = src->pub_cmp;
	dst->pub_print = src->pub_print;

	dst->priv_decode = src->priv_decode;
	dst->priv_encode = src->priv_encode;
	dst->priv_print = src->priv_print;

	dst->old_priv_encode = src->old_priv_encode;
	dst->old_priv_decode = src->old_priv_decode;

	dst->pkey_size = src->pkey_size;
	dst->pkey_bits = src->pkey_bits;

	dst->param_decode = src->param_decode;
	dst->param_encode = src->param_encode;
	dst->param_missing = src->param_missing;
	dst->param_copy = src->param_copy;
	dst->param_cmp = src->param_cmp;
	dst->param_print = src->param_print;

	dst->pkey_free = src->pkey_free;
	dst->pkey_ctrl = src->pkey_ctrl;

	dst->item_sign = src->item_sign;
	dst->item_verify = src->item_verify;

	}

void EVP_PKEY_asn1_free(EVP_PKEY_ASN1_METHOD *ameth)
	{
	if (ameth && (ameth->pkey_flags & ASN1_PKEY_DYNAMIC))
		{
		if (ameth->pem_str)
			OPENSSL_free(ameth->pem_str);
		if (ameth->info)
			OPENSSL_free(ameth->info);
		OPENSSL_free(ameth);
		}
	}

void EVP_PKEY_asn1_set_public(EVP_PKEY_ASN1_METHOD *ameth,
		int (*pub_decode)(EVP_PKEY *pk, X509_PUBKEY *pub),
		int (*pub_encode)(X509_PUBKEY *pub, const EVP_PKEY *pk),
		int (*pub_cmp)(const EVP_PKEY *a, const EVP_PKEY *b),
		int (*pub_print)(BIO *out, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *pctx),
		int (*pkey_size)(const EVP_PKEY *pk),
		int (*pkey_bits)(const EVP_PKEY *pk))
	{
	ameth->pub_decode = pub_decode;
	ameth->pub_encode = pub_encode;
	ameth->pub_cmp = pub_cmp;
	ameth->pub_print = pub_print;
	ameth->pkey_size = pkey_size;
	ameth->pkey_bits = pkey_bits;
	}

void EVP_PKEY_asn1_set_private(EVP_PKEY_ASN1_METHOD *ameth,
		int (*priv_decode)(EVP_PKEY *pk, PKCS8_PRIV_KEY_INFO *p8inf),
		int (*priv_encode)(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pk),
		int (*priv_print)(BIO *out, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *pctx))
	{
	ameth->priv_decode = priv_decode;
	ameth->priv_encode = priv_encode;
	ameth->priv_print = priv_print;
	}

void EVP_PKEY_asn1_set_param(EVP_PKEY_ASN1_METHOD *ameth,
		int (*param_decode)(EVP_PKEY *pkey,
				const unsigned char **pder, int derlen),
		int (*param_encode)(const EVP_PKEY *pkey, unsigned char **pder),
		int (*param_missing)(const EVP_PKEY *pk),
		int (*param_copy)(EVP_PKEY *to, const EVP_PKEY *from),
		int (*param_cmp)(const EVP_PKEY *a, const EVP_PKEY *b),
		int (*param_print)(BIO *out, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *pctx))
	{
	ameth->param_decode = param_decode;
	ameth->param_encode = param_encode;
	ameth->param_missing = param_missing;
	ameth->param_copy = param_copy;
	ameth->param_cmp = param_cmp;
	ameth->param_print = param_print;
	}

void EVP_PKEY_asn1_set_free(EVP_PKEY_ASN1_METHOD *ameth,
		void (*pkey_free)(EVP_PKEY *pkey))
	{
	ameth->pkey_free = pkey_free;
	}

void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth,
		int (*pkey_ctrl)(EVP_PKEY *pkey, int op,
							long arg1, void *arg2))
	{
	ameth->pkey_ctrl = pkey_ctrl;
	}
openssl-1.0.1f/crypto/asn1/a_object.c    664      0      0      2353112262531776  166150ustar  opensslopenssl/* crypto/asn1/a_object.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

int i2d_ASN1_OBJECT(ASN1_OBJECT *a, unsigned char **pp)
	{
	unsigned char *p;
	int objsize;

	if ((a == NULL) || (a->data == NULL)) return(0);

	objsize = ASN1_object_size(0,a->length,V_ASN1_OBJECT);
	if (pp == NULL) return objsize;

	p= *pp;
	ASN1_put_object(&p,0,a->length,V_ASN1_OBJECT,V_ASN1_UNIVERSAL);
	memcpy(p,a->data,a->length);
	p+=a->length;

	*pp=p;
	return(objsize);
	}

int a2d_ASN1_OBJECT(unsigned char *out, int olen, const char *buf, int num)
	{
	int i,first,len=0,c, use_bn;
	char ftmp[24], *tmp = ftmp;
	int tmpsize = sizeof ftmp;
	const char *p;
	unsigned long l;
	BIGNUM *bl = NULL;

	if (num == 0)
		return(0);
	else if (num == -1)
		num=strlen(buf);

	p=buf;
	c= *(p++);
	num--;
	if ((c >= '0') && (c <= '2'))
		{
		first= c-'0';
		}
	else
		{
		ASN1err(ASN1_F_A2D_ASN1_OBJECT,ASN1_R_FIRST_NUM_TOO_LARGE);
		goto err;
		}

	if (num <= 0)
		{
		ASN1err(ASN1_F_A2D_ASN1_OBJECT,ASN1_R_MISSING_SECOND_NUMBER);
		goto err;
		}
	c= *(p++);
	num--;
	for (;;)
		{
		if (num <= 0) break;
		if ((c != '.') && (c != ' '))
			{
			ASN1err(ASN1_F_A2D_ASN1_OBJECT,ASN1_R_INVALID_SEPARATOR);
			goto err;
			}
		l=0;
		use_bn = 0;
		for (;;)
			{
			if (num <= 0) break;
			num--;
			c= *(p++);
			if ((c == ' ') || (c == '.'))
				break;
			if ((c < '0') || (c > '9'))
				{
				ASN1err(ASN1_F_A2D_ASN1_OBJECT,ASN1_R_INVALID_DIGIT);
				goto err;
				}
			if (!use_bn && l >= ((ULONG_MAX - 80) / 10L))
				{
				use_bn = 1;
				if (!bl)
					bl = BN_new();
				if (!bl || !BN_set_word(bl, l))
					goto err;
				}
			if (use_bn)
				{
				if (!BN_mul_word(bl, 10L)
					|| !BN_add_word(bl, c-'0'))
					goto err;
				}
			else
				l=l*10L+(long)(c-'0');
			}
		if (len == 0)
			{
			if ((first < 2) && (l >= 40))
				{
				ASN1err(ASN1_F_A2D_ASN1_OBJECT,ASN1_R_SECOND_NUMBER_TOO_LARGE);
				goto err;
				}
			if (use_bn)
				{
				if (!BN_add_word(bl, first * 40))
					goto err;
				}
			else
				l+=(long)first*40;
			}
		i=0;
		if (use_bn)
			{
			int blsize;
			blsize = BN_num_bits(bl);
			blsize = (blsize + 6)/7;
			if (blsize > tmpsize)
				{
				if (tmp != ftmp)
					OPENSSL_free(tmp);
				tmpsize = blsize + 32;
				tmp = OPENSSL_malloc(tmpsize);
				if (!tmp)
					goto err;
				}
			while(blsize--)
				tmp[i++] = (unsigned char)BN_div_word(bl, 0x80L);
			}
		else
			{
					
			for (;;)
				{
				tmp[i++]=(unsigned char)l&0x7f;
				l>>=7L;
				if (l == 0L) break;
				}

			}
		if (out != NULL)
			{
			if (len+i > olen)
				{
				ASN1err(ASN1_F_A2D_ASN1_OBJECT,ASN1_R_BUFFER_TOO_SMALL);
				goto err;
				}
			while (--i > 0)
				out[len++]=tmp[i]|0x80;
			out[len++]=tmp[0];
			}
		else
			len+=i;
		}
	if (tmp != ftmp)
		OPENSSL_free(tmp);
	if (bl)
		BN_free(bl);
	return(len);
err:
	if (tmp != ftmp)
		OPENSSL_free(tmp);
	if (bl)
		BN_free(bl);
	return(0);
	}

int i2t_ASN1_OBJECT(char *buf, int buf_len, ASN1_OBJECT *a)
{
	return OBJ_obj2txt(buf, buf_len, a, 0);
}

int i2a_ASN1_OBJECT(BIO *bp, ASN1_OBJECT *a)
	{
	char buf[80], *p = buf;
	int i;

	if ((a == NULL) || (a->data == NULL))
		return(BIO_write(bp,"NULL",4));
	i=i2t_ASN1_OBJECT(buf,sizeof buf,a);
	if (i > (int)(sizeof(buf) - 1))
		{
		p = OPENSSL_malloc(i + 1);
		if (!p)
			return -1;
		i2t_ASN1_OBJECT(p,i + 1,a);
		}
	if (i <= 0)
		return BIO_write(bp, "", 9);
	BIO_write(bp,p,i);
	if (p != buf)
		OPENSSL_free(p);
	return(i);
	}

ASN1_OBJECT *d2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
	     long length)
{
	const unsigned char *p;
	long len;
	int tag,xclass;
	int inf,i;
	ASN1_OBJECT *ret = NULL;
	p= *pp;
	inf=ASN1_get_object(&p,&len,&tag,&xclass,length);
	if (inf & 0x80)
		{
		i=ASN1_R_BAD_OBJECT_HEADER;
		goto err;
		}

	if (tag != V_ASN1_OBJECT)
		{
		i=ASN1_R_EXPECTING_AN_OBJECT;
		goto err;
		}
	ret = c2i_ASN1_OBJECT(a, &p, len);
	if(ret) *pp = p;
	return ret;
err:
	ASN1err(ASN1_F_D2I_ASN1_OBJECT,i);
	return(NULL);
}
ASN1_OBJECT *c2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
	     long len)
	{
	ASN1_OBJECT *ret=NULL;
	const unsigned char *p;
	unsigned char *data;
	int i;
	/* Sanity check OID encoding: can't have leading 0x80 in
	 * subidentifiers, see: X.690 8.19.2
	 */
	for (i = 0, p = *pp; i < len; i++, p++)
		{
		if (*p == 0x80 && (!i || !(p[-1] & 0x80)))
			{
			ASN1err(ASN1_F_C2I_ASN1_OBJECT,ASN1_R_INVALID_OBJECT_ENCODING);
			return NULL;
			}
		}

	/* only the ASN1_OBJECTs from the 'table' will have values
	 * for ->sn or ->ln */
	if ((a == NULL) || ((*a) == NULL) ||
		!((*a)->flags & ASN1_OBJECT_FLAG_DYNAMIC))
		{
		if ((ret=ASN1_OBJECT_new()) == NULL) return(NULL);
		}
	else	ret=(*a);

	p= *pp;
	/* detach data from object */
	data = (unsigned char *)ret->data;
	ret->data = NULL;
	/* once detached we can change it */
	if ((data == NULL) || (ret->length < len))
		{
		ret->length=0;
		if (data != NULL) OPENSSL_free(data);
		data=(unsigned char *)OPENSSL_malloc(len ? (int)len : 1);
		if (data == NULL)
			{ i=ERR_R_MALLOC_FAILURE; goto err; }
		ret->flags|=ASN1_OBJECT_FLAG_DYNAMIC_DATA;
		}
	memcpy(data,p,(int)len);
	/* reattach data to object, after which it remains const */
	ret->data  =data;
	ret->length=(int)len;
	ret->sn=NULL;
	ret->ln=NULL;
	/* ret->flags=ASN1_OBJECT_FLAG_DYNAMIC; we know it is dynamic */
	p+=len;

	if (a != NULL) (*a)=ret;
	*pp=p;
	return(ret);
err:
	ASN1err(ASN1_F_C2I_ASN1_OBJECT,i);
	if ((ret != NULL) && ((a == NULL) || (*a != ret)))
		ASN1_OBJECT_free(ret);
	return(NULL);
	}

ASN1_OBJECT *ASN1_OBJECT_new(void)
	{
	ASN1_OBJECT *ret;

	ret=(ASN1_OBJECT *)OPENSSL_malloc(sizeof(ASN1_OBJECT));
	if (ret == NULL)
		{
		ASN1err(ASN1_F_ASN1_OBJECT_NEW,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	ret->length=0;
	ret->data=NULL;
	ret->nid=0;
	ret->sn=NULL;
	ret->ln=NULL;
	ret->flags=ASN1_OBJECT_FLAG_DYNAMIC;
	return(ret);
	}

void ASN1_OBJECT_free(ASN1_OBJECT *a)
	{
	if (a == NULL) return;
	if (a->flags & ASN1_OBJECT_FLAG_DYNAMIC_STRINGS)
		{
#ifndef CONST_STRICT /* disable purely for compile-time strict const checking. Doing this on a "real" compile will cause memory leaks */
		if (a->sn != NULL) OPENSSL_free((void *)a->sn);
		if (a->ln != NULL) OPENSSL_free((void *)a->ln);
#endif
		a->sn=a->ln=NULL;
		}
	if (a->flags & ASN1_OBJECT_FLAG_DYNAMIC_DATA)
		{
		if (a->data != NULL) OPENSSL_free((void *)a->data);
		a->data=NULL;
		a->length=0;
		}
	if (a->flags & ASN1_OBJECT_FLAG_DYNAMIC)
		OPENSSL_free(a);
	}

ASN1_OBJECT *ASN1_OBJECT_create(int nid, unsigned char *data, int len,
	     const char *sn, const char *ln)
	{
	ASN1_OBJECT o;

	o.sn=sn;
	o.ln=ln;
	o.data=data;
	o.nid=nid;
	o.length=len;
	o.flags=ASN1_OBJECT_FLAG_DYNAMIC|ASN1_OBJECT_FLAG_DYNAMIC_STRINGS|
		ASN1_OBJECT_FLAG_DYNAMIC_DATA;
	return(OBJ_dup(&o));
	}

IMPLEMENT_STACK_OF(ASN1_OBJECT)
IMPLEMENT_ASN1_SET_OF(ASN1_OBJECT)
openssl-1.0.1f/crypto/asn1/a_octet.c    664      0      0       705512262531776  164500ustar  opensslopenssl/* crypto/asn1/a_octet.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

ASN1_OCTET_STRING *ASN1_OCTET_STRING_dup(const ASN1_OCTET_STRING *x)
{ return M_ASN1_OCTET_STRING_dup(x); }

int ASN1_OCTET_STRING_cmp(const ASN1_OCTET_STRING *a, const ASN1_OCTET_STRING *b)
{ return M_ASN1_OCTET_STRING_cmp(a, b); }

int ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *x, const unsigned char *d, int len)
{ return M_ASN1_OCTET_STRING_set(x, d, len); }

openssl-1.0.1f/crypto/asn1/a_print.c    664      0      0      1076612262531776  165110ustar  opensslopenssl/* crypto/asn1/a_print.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

int ASN1_PRINTABLE_type(const unsigned char *s, int len)
	{
	int c;
	int ia5=0;
	int t61=0;

	if (len <= 0) len= -1;
	if (s == NULL) return(V_ASN1_PRINTABLESTRING);

	while ((*s) && (len-- != 0))
		{
		c= *(s++);
#ifndef CHARSET_EBCDIC
		if (!(	((c >= 'a') && (c <= 'z')) ||
			((c >= 'A') && (c <= 'Z')) ||
			(c == ' ') ||
			((c >= '0') && (c <= '9')) ||
			(c == ' ') || (c == '\'') ||
			(c == '(') || (c == ')') ||
			(c == '+') || (c == ',') ||
			(c == '-') || (c == '.') ||
			(c == '/') || (c == ':') ||
			(c == '=') || (c == '?')))
			ia5=1;
		if (c&0x80)
			t61=1;
#else
		if (!isalnum(c) && (c != ' ') &&
		    strchr("'()+,-./:=?", c) == NULL)
			ia5=1;
		if (os_toascii[c] & 0x80)
			t61=1;
#endif
		}
	if (t61) return(V_ASN1_T61STRING);
	if (ia5) return(V_ASN1_IA5STRING);
	return(V_ASN1_PRINTABLESTRING);
	}

int ASN1_UNIVERSALSTRING_to_string(ASN1_UNIVERSALSTRING *s)
	{
	int i;
	unsigned char *p;

	if (s->type != V_ASN1_UNIVERSALSTRING) return(0);
	if ((s->length%4) != 0) return(0);
	p=s->data;
	for (i=0; ilength; i+=4)
		{
		if ((p[0] != '\0') || (p[1] != '\0') || (p[2] != '\0'))
			break;
		else
			p+=4;
		}
	if (i < s->length) return(0);
	p=s->data;
	for (i=3; ilength; i+=4)
		{
		*(p++)=s->data[i];
		}
	*(p)='\0';
	s->length/=4;
	s->type=ASN1_PRINTABLE_type(s->data,s->length);
	return(1);
	}
openssl-1.0.1f/crypto/asn1/a_set.c    664      0      0      1706712262531776  161510ustar  opensslopenssl/* crypto/asn1/a_set.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

#ifndef NO_ASN1_OLD

typedef struct
    {
    unsigned char *pbData;
    int cbData;
    } MYBLOB;

/* SetBlobCmp
 * This function compares two elements of SET_OF block
 */
static int SetBlobCmp(const void *elem1, const void *elem2 )
    {
    const MYBLOB *b1 = (const MYBLOB *)elem1;
    const MYBLOB *b2 = (const MYBLOB *)elem2;
    int r;

    r = memcmp(b1->pbData, b2->pbData,
	       b1->cbData < b2->cbData ? b1->cbData : b2->cbData);
    if(r != 0)
	return r;
    return b1->cbData-b2->cbData;
    }

/* int is_set:  if TRUE, then sort the contents (i.e. it isn't a SEQUENCE)    */
int i2d_ASN1_SET(STACK_OF(OPENSSL_BLOCK) *a, unsigned char **pp,
		 i2d_of_void *i2d, int ex_tag, int ex_class,
		 int is_set)
	{
	int ret=0,r;
	int i;
	unsigned char *p;
        unsigned char *pStart, *pTempMem;
        MYBLOB *rgSetBlob;
        int totSize;

	if (a == NULL) return(0);
	for (i=sk_OPENSSL_BLOCK_num(a)-1; i>=0; i--)
		ret+=i2d(sk_OPENSSL_BLOCK_value(a,i),NULL);
	r=ASN1_object_size(1,ret,ex_tag);
	if (pp == NULL) return(r);

	p= *pp;
	ASN1_put_object(&p,1,ret,ex_tag,ex_class);

/* Modified by gp@nsj.co.jp */
	/* And then again by Ben */
	/* And again by Steve */

	if(!is_set || (sk_OPENSSL_BLOCK_num(a) < 2))
		{
		for (i=0; i c.max)
		{
		ASN1err(ASN1_F_D2I_ASN1_SET,ASN1_R_LENGTH_ERROR);
		goto err;
		}
	/* check for infinite constructed - it can be as long
	 * as the amount of data passed to us */
	if (c.inf == (V_ASN1_CONSTRUCTED+1))
		c.slen=length+ *pp-c.p;
	c.max=c.p+c.slen;

	while (c.p < c.max)
		{
		char *s;

		if (M_ASN1_D2I_end_sequence()) break;
		/* XXX: This was called with 4 arguments, incorrectly, it seems
		   if ((s=func(NULL,&c.p,c.slen,c.max-c.p)) == NULL) */
		if ((s=d2i(NULL,&c.p,c.slen)) == NULL)
			{
			ASN1err(ASN1_F_D2I_ASN1_SET,ASN1_R_ERROR_PARSING_SET_ELEMENT);
			asn1_add_error(*pp,(int)(c.p- *pp));
			goto err;
			}
		if (!sk_OPENSSL_BLOCK_push(ret,s)) goto err;
		}
	if (a != NULL) (*a)=ret;
	*pp=c.p;
	return(ret);
err:
	if ((ret != NULL) && ((a == NULL) || (*a != ret)))
		{
		if (free_func != NULL)
			sk_OPENSSL_BLOCK_pop_free(ret,free_func);
		else
			sk_OPENSSL_BLOCK_free(ret);
		}
	return(NULL);
	}

#endif
openssl-1.0.1f/crypto/asn1/a_sign.c    664      0      0      2624012262531776  163070ustar  opensslopenssl/* crypto/asn1/a_sign.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 

#include "cryptlib.h"

#ifndef NO_SYS_TYPES_H
# include 
#endif

#include 
#include 
#include 
#include 
#include 
#include "asn1_locl.h"

#ifndef NO_ASN1_OLD

int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1, X509_ALGOR *algor2,
	      ASN1_BIT_STRING *signature, char *data, EVP_PKEY *pkey,
	      const EVP_MD *type)
	{
	EVP_MD_CTX ctx;
	unsigned char *p,*buf_in=NULL,*buf_out=NULL;
	int i,inl=0,outl=0,outll=0;
	X509_ALGOR *a;

	EVP_MD_CTX_init(&ctx);
	for (i=0; i<2; i++)
		{
		if (i == 0)
			a=algor1;
		else
			a=algor2;
		if (a == NULL) continue;
                if (type->pkey_type == NID_dsaWithSHA1)
			{
			/* special case: RFC 2459 tells us to omit 'parameters'
			 * with id-dsa-with-sha1 */
			ASN1_TYPE_free(a->parameter);
			a->parameter = NULL;
			}
		else if ((a->parameter == NULL) || 
			(a->parameter->type != V_ASN1_NULL))
			{
			ASN1_TYPE_free(a->parameter);
			if ((a->parameter=ASN1_TYPE_new()) == NULL) goto err;
			a->parameter->type=V_ASN1_NULL;
			}
		ASN1_OBJECT_free(a->algorithm);
		a->algorithm=OBJ_nid2obj(type->pkey_type);
		if (a->algorithm == NULL)
			{
			ASN1err(ASN1_F_ASN1_SIGN,ASN1_R_UNKNOWN_OBJECT_TYPE);
			goto err;
			}
		if (a->algorithm->length == 0)
			{
			ASN1err(ASN1_F_ASN1_SIGN,ASN1_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD);
			goto err;
			}
		}
	inl=i2d(data,NULL);
	buf_in=(unsigned char *)OPENSSL_malloc((unsigned int)inl);
	outll=outl=EVP_PKEY_size(pkey);
	buf_out=(unsigned char *)OPENSSL_malloc((unsigned int)outl);
	if ((buf_in == NULL) || (buf_out == NULL))
		{
		outl=0;
		ASN1err(ASN1_F_ASN1_SIGN,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	p=buf_in;

	i2d(data,&p);
	if (!EVP_SignInit_ex(&ctx,type, NULL)
		|| !EVP_SignUpdate(&ctx,(unsigned char *)buf_in,inl)
		|| !EVP_SignFinal(&ctx,(unsigned char *)buf_out,
			(unsigned int *)&outl,pkey))
		{
		outl=0;
		ASN1err(ASN1_F_ASN1_SIGN,ERR_R_EVP_LIB);
		goto err;
		}
	if (signature->data != NULL) OPENSSL_free(signature->data);
	signature->data=buf_out;
	buf_out=NULL;
	signature->length=outl;
	/* In the interests of compatibility, I'll make sure that
	 * the bit string has a 'not-used bits' value of 0
	 */
	signature->flags&= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07);
	signature->flags|=ASN1_STRING_FLAG_BITS_LEFT;
err:
	EVP_MD_CTX_cleanup(&ctx);
	if (buf_in != NULL)
		{ OPENSSL_cleanse((char *)buf_in,(unsigned int)inl); OPENSSL_free(buf_in); }
	if (buf_out != NULL)
		{ OPENSSL_cleanse((char *)buf_out,outll); OPENSSL_free(buf_out); }
	return(outl);
	}

#endif

int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2,
	     ASN1_BIT_STRING *signature, void *asn, EVP_PKEY *pkey,
	     const EVP_MD *type)
	{
	EVP_MD_CTX ctx;
	EVP_MD_CTX_init(&ctx);
	if (!EVP_DigestSignInit(&ctx, NULL, type, NULL, pkey))
		{
		EVP_MD_CTX_cleanup(&ctx);
		return 0;
		}
	return ASN1_item_sign_ctx(it, algor1, algor2, signature, asn, &ctx);
	}
		

int ASN1_item_sign_ctx(const ASN1_ITEM *it,
		X509_ALGOR *algor1, X509_ALGOR *algor2,
	     	ASN1_BIT_STRING *signature, void *asn, EVP_MD_CTX *ctx)
	{
	const EVP_MD *type;
	EVP_PKEY *pkey;
	unsigned char *buf_in=NULL,*buf_out=NULL;
	size_t inl=0,outl=0,outll=0;
	int signid, paramtype;
	int rv;

	type = EVP_MD_CTX_md(ctx);
	pkey = EVP_PKEY_CTX_get0_pkey(ctx->pctx);

	if (!type || !pkey)
		{
		ASN1err(ASN1_F_ASN1_ITEM_SIGN_CTX, ASN1_R_CONTEXT_NOT_INITIALISED);
		return 0;
		}

	if (pkey->ameth->item_sign)
		{
		rv = pkey->ameth->item_sign(ctx, it, asn, algor1, algor2,
						signature);
		if (rv == 1)
			outl = signature->length;
		/* Return value meanings:
		 * <=0: error.
		 *   1: method does everything.
		 *   2: carry on as normal.
		 *   3: ASN1 method sets algorithm identifiers: just sign.
		 */
		if (rv <= 0)
			ASN1err(ASN1_F_ASN1_ITEM_SIGN_CTX, ERR_R_EVP_LIB);
		if (rv <= 1)
			goto err;
		}
	else
		rv = 2;

	if (rv == 2)
		{
		if (type->flags & EVP_MD_FLAG_PKEY_METHOD_SIGNATURE)
			{
			if (!pkey->ameth ||
				!OBJ_find_sigid_by_algs(&signid,
							EVP_MD_nid(type),
							pkey->ameth->pkey_id))
				{
				ASN1err(ASN1_F_ASN1_ITEM_SIGN_CTX,
					ASN1_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED);
				return 0;
				}
			}
		else
			signid = type->pkey_type;

		if (pkey->ameth->pkey_flags & ASN1_PKEY_SIGPARAM_NULL)
			paramtype = V_ASN1_NULL;
		else
			paramtype = V_ASN1_UNDEF;

		if (algor1)
			X509_ALGOR_set0(algor1, OBJ_nid2obj(signid), paramtype, NULL);
		if (algor2)
			X509_ALGOR_set0(algor2, OBJ_nid2obj(signid), paramtype, NULL);

		}

	inl=ASN1_item_i2d(asn,&buf_in, it);
	outll=outl=EVP_PKEY_size(pkey);
	buf_out=OPENSSL_malloc((unsigned int)outl);
	if ((buf_in == NULL) || (buf_out == NULL))
		{
		outl=0;
		ASN1err(ASN1_F_ASN1_ITEM_SIGN_CTX,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (!EVP_DigestSignUpdate(ctx, buf_in, inl)
		|| !EVP_DigestSignFinal(ctx, buf_out, &outl))
		{
		outl=0;
		ASN1err(ASN1_F_ASN1_ITEM_SIGN_CTX,ERR_R_EVP_LIB);
		goto err;
		}
	if (signature->data != NULL) OPENSSL_free(signature->data);
	signature->data=buf_out;
	buf_out=NULL;
	signature->length=outl;
	/* In the interests of compatibility, I'll make sure that
	 * the bit string has a 'not-used bits' value of 0
	 */
	signature->flags&= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07);
	signature->flags|=ASN1_STRING_FLAG_BITS_LEFT;
err:
	EVP_MD_CTX_cleanup(ctx);
	if (buf_in != NULL)
		{ OPENSSL_cleanse((char *)buf_in,(unsigned int)inl); OPENSSL_free(buf_in); }
	if (buf_out != NULL)
		{ OPENSSL_cleanse((char *)buf_out,outll); OPENSSL_free(buf_out); }
	return(outl);
	}
openssl-1.0.1f/crypto/asn1/asn1_err.c    664      0      0      4345312262531776  165660ustar  opensslopenssl/* crypto/asn1/asn1_err.c */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_ASN1,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_ASN1,0,reason)

static ERR_STRING_DATA ASN1_str_functs[]=
	{
{ERR_FUNC(ASN1_F_A2D_ASN1_OBJECT),	"a2d_ASN1_OBJECT"},
{ERR_FUNC(ASN1_F_A2I_ASN1_ENUMERATED),	"a2i_ASN1_ENUMERATED"},
{ERR_FUNC(ASN1_F_A2I_ASN1_INTEGER),	"a2i_ASN1_INTEGER"},
{ERR_FUNC(ASN1_F_A2I_ASN1_STRING),	"a2i_ASN1_STRING"},
{ERR_FUNC(ASN1_F_APPEND_EXP),	"APPEND_EXP"},
{ERR_FUNC(ASN1_F_ASN1_BIT_STRING_SET_BIT),	"ASN1_BIT_STRING_set_bit"},
{ERR_FUNC(ASN1_F_ASN1_CB),	"ASN1_CB"},
{ERR_FUNC(ASN1_F_ASN1_CHECK_TLEN),	"ASN1_CHECK_TLEN"},
{ERR_FUNC(ASN1_F_ASN1_COLLATE_PRIMITIVE),	"ASN1_COLLATE_PRIMITIVE"},
{ERR_FUNC(ASN1_F_ASN1_COLLECT),	"ASN1_COLLECT"},
{ERR_FUNC(ASN1_F_ASN1_D2I_EX_PRIMITIVE),	"ASN1_D2I_EX_PRIMITIVE"},
{ERR_FUNC(ASN1_F_ASN1_D2I_FP),	"ASN1_d2i_fp"},
{ERR_FUNC(ASN1_F_ASN1_D2I_READ_BIO),	"ASN1_D2I_READ_BIO"},
{ERR_FUNC(ASN1_F_ASN1_DIGEST),	"ASN1_digest"},
{ERR_FUNC(ASN1_F_ASN1_DO_ADB),	"ASN1_DO_ADB"},
{ERR_FUNC(ASN1_F_ASN1_DUP),	"ASN1_dup"},
{ERR_FUNC(ASN1_F_ASN1_ENUMERATED_SET),	"ASN1_ENUMERATED_set"},
{ERR_FUNC(ASN1_F_ASN1_ENUMERATED_TO_BN),	"ASN1_ENUMERATED_to_BN"},
{ERR_FUNC(ASN1_F_ASN1_EX_C2I),	"ASN1_EX_C2I"},
{ERR_FUNC(ASN1_F_ASN1_FIND_END),	"ASN1_FIND_END"},
{ERR_FUNC(ASN1_F_ASN1_GENERALIZEDTIME_ADJ),	"ASN1_GENERALIZEDTIME_adj"},
{ERR_FUNC(ASN1_F_ASN1_GENERALIZEDTIME_SET),	"ASN1_GENERALIZEDTIME_set"},
{ERR_FUNC(ASN1_F_ASN1_GENERATE_V3),	"ASN1_generate_v3"},
{ERR_FUNC(ASN1_F_ASN1_GET_OBJECT),	"ASN1_get_object"},
{ERR_FUNC(ASN1_F_ASN1_HEADER_NEW),	"ASN1_HEADER_NEW"},
{ERR_FUNC(ASN1_F_ASN1_I2D_BIO),	"ASN1_i2d_bio"},
{ERR_FUNC(ASN1_F_ASN1_I2D_FP),	"ASN1_i2d_fp"},
{ERR_FUNC(ASN1_F_ASN1_INTEGER_SET),	"ASN1_INTEGER_set"},
{ERR_FUNC(ASN1_F_ASN1_INTEGER_TO_BN),	"ASN1_INTEGER_to_BN"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_D2I_FP),	"ASN1_item_d2i_fp"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_DUP),	"ASN1_item_dup"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_EX_COMBINE_NEW),	"ASN1_ITEM_EX_COMBINE_NEW"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_EX_D2I),	"ASN1_ITEM_EX_D2I"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_I2D_BIO),	"ASN1_item_i2d_bio"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_I2D_FP),	"ASN1_item_i2d_fp"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_PACK),	"ASN1_item_pack"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_SIGN),	"ASN1_item_sign"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_SIGN_CTX),	"ASN1_item_sign_ctx"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_UNPACK),	"ASN1_item_unpack"},
{ERR_FUNC(ASN1_F_ASN1_ITEM_VERIFY),	"ASN1_item_verify"},
{ERR_FUNC(ASN1_F_ASN1_MBSTRING_NCOPY),	"ASN1_mbstring_ncopy"},
{ERR_FUNC(ASN1_F_ASN1_OBJECT_NEW),	"ASN1_OBJECT_new"},
{ERR_FUNC(ASN1_F_ASN1_OUTPUT_DATA),	"ASN1_OUTPUT_DATA"},
{ERR_FUNC(ASN1_F_ASN1_PACK_STRING),	"ASN1_pack_string"},
{ERR_FUNC(ASN1_F_ASN1_PCTX_NEW),	"ASN1_PCTX_new"},
{ERR_FUNC(ASN1_F_ASN1_PKCS5_PBE_SET),	"ASN1_PKCS5_PBE_SET"},
{ERR_FUNC(ASN1_F_ASN1_SEQ_PACK),	"ASN1_seq_pack"},
{ERR_FUNC(ASN1_F_ASN1_SEQ_UNPACK),	"ASN1_seq_unpack"},
{ERR_FUNC(ASN1_F_ASN1_SIGN),	"ASN1_sign"},
{ERR_FUNC(ASN1_F_ASN1_STR2TYPE),	"ASN1_STR2TYPE"},
{ERR_FUNC(ASN1_F_ASN1_STRING_SET),	"ASN1_STRING_set"},
{ERR_FUNC(ASN1_F_ASN1_STRING_TABLE_ADD),	"ASN1_STRING_TABLE_add"},
{ERR_FUNC(ASN1_F_ASN1_STRING_TYPE_NEW),	"ASN1_STRING_type_new"},
{ERR_FUNC(ASN1_F_ASN1_TEMPLATE_EX_D2I),	"ASN1_TEMPLATE_EX_D2I"},
{ERR_FUNC(ASN1_F_ASN1_TEMPLATE_NEW),	"ASN1_TEMPLATE_NEW"},
{ERR_FUNC(ASN1_F_ASN1_TEMPLATE_NOEXP_D2I),	"ASN1_TEMPLATE_NOEXP_D2I"},
{ERR_FUNC(ASN1_F_ASN1_TIME_ADJ),	"ASN1_TIME_adj"},
{ERR_FUNC(ASN1_F_ASN1_TIME_SET),	"ASN1_TIME_set"},
{ERR_FUNC(ASN1_F_ASN1_TYPE_GET_INT_OCTETSTRING),	"ASN1_TYPE_get_int_octetstring"},
{ERR_FUNC(ASN1_F_ASN1_TYPE_GET_OCTETSTRING),	"ASN1_TYPE_get_octetstring"},
{ERR_FUNC(ASN1_F_ASN1_UNPACK_STRING),	"ASN1_unpack_string"},
{ERR_FUNC(ASN1_F_ASN1_UTCTIME_ADJ),	"ASN1_UTCTIME_adj"},
{ERR_FUNC(ASN1_F_ASN1_UTCTIME_SET),	"ASN1_UTCTIME_set"},
{ERR_FUNC(ASN1_F_ASN1_VERIFY),	"ASN1_verify"},
{ERR_FUNC(ASN1_F_B64_READ_ASN1),	"B64_READ_ASN1"},
{ERR_FUNC(ASN1_F_B64_WRITE_ASN1),	"B64_WRITE_ASN1"},
{ERR_FUNC(ASN1_F_BIO_NEW_NDEF),	"BIO_new_NDEF"},
{ERR_FUNC(ASN1_F_BITSTR_CB),	"BITSTR_CB"},
{ERR_FUNC(ASN1_F_BN_TO_ASN1_ENUMERATED),	"BN_to_ASN1_ENUMERATED"},
{ERR_FUNC(ASN1_F_BN_TO_ASN1_INTEGER),	"BN_to_ASN1_INTEGER"},
{ERR_FUNC(ASN1_F_C2I_ASN1_BIT_STRING),	"c2i_ASN1_BIT_STRING"},
{ERR_FUNC(ASN1_F_C2I_ASN1_INTEGER),	"c2i_ASN1_INTEGER"},
{ERR_FUNC(ASN1_F_C2I_ASN1_OBJECT),	"c2i_ASN1_OBJECT"},
{ERR_FUNC(ASN1_F_COLLECT_DATA),	"COLLECT_DATA"},
{ERR_FUNC(ASN1_F_D2I_ASN1_BIT_STRING),	"D2I_ASN1_BIT_STRING"},
{ERR_FUNC(ASN1_F_D2I_ASN1_BOOLEAN),	"d2i_ASN1_BOOLEAN"},
{ERR_FUNC(ASN1_F_D2I_ASN1_BYTES),	"d2i_ASN1_bytes"},
{ERR_FUNC(ASN1_F_D2I_ASN1_GENERALIZEDTIME),	"D2I_ASN1_GENERALIZEDTIME"},
{ERR_FUNC(ASN1_F_D2I_ASN1_HEADER),	"D2I_ASN1_HEADER"},
{ERR_FUNC(ASN1_F_D2I_ASN1_INTEGER),	"D2I_ASN1_INTEGER"},
{ERR_FUNC(ASN1_F_D2I_ASN1_OBJECT),	"d2i_ASN1_OBJECT"},
{ERR_FUNC(ASN1_F_D2I_ASN1_SET),	"d2i_ASN1_SET"},
{ERR_FUNC(ASN1_F_D2I_ASN1_TYPE_BYTES),	"d2i_ASN1_type_bytes"},
{ERR_FUNC(ASN1_F_D2I_ASN1_UINTEGER),	"d2i_ASN1_UINTEGER"},
{ERR_FUNC(ASN1_F_D2I_ASN1_UTCTIME),	"D2I_ASN1_UTCTIME"},
{ERR_FUNC(ASN1_F_D2I_AUTOPRIVATEKEY),	"d2i_AutoPrivateKey"},
{ERR_FUNC(ASN1_F_D2I_NETSCAPE_RSA),	"d2i_Netscape_RSA"},
{ERR_FUNC(ASN1_F_D2I_NETSCAPE_RSA_2),	"D2I_NETSCAPE_RSA_2"},
{ERR_FUNC(ASN1_F_D2I_PRIVATEKEY),	"d2i_PrivateKey"},
{ERR_FUNC(ASN1_F_D2I_PUBLICKEY),	"d2i_PublicKey"},
{ERR_FUNC(ASN1_F_D2I_RSA_NET),	"d2i_RSA_NET"},
{ERR_FUNC(ASN1_F_D2I_RSA_NET_2),	"D2I_RSA_NET_2"},
{ERR_FUNC(ASN1_F_D2I_X509),	"D2I_X509"},
{ERR_FUNC(ASN1_F_D2I_X509_CINF),	"D2I_X509_CINF"},
{ERR_FUNC(ASN1_F_D2I_X509_PKEY),	"d2i_X509_PKEY"},
{ERR_FUNC(ASN1_F_I2D_ASN1_BIO_STREAM),	"i2d_ASN1_bio_stream"},
{ERR_FUNC(ASN1_F_I2D_ASN1_SET),	"i2d_ASN1_SET"},
{ERR_FUNC(ASN1_F_I2D_ASN1_TIME),	"I2D_ASN1_TIME"},
{ERR_FUNC(ASN1_F_I2D_DSA_PUBKEY),	"i2d_DSA_PUBKEY"},
{ERR_FUNC(ASN1_F_I2D_EC_PUBKEY),	"i2d_EC_PUBKEY"},
{ERR_FUNC(ASN1_F_I2D_PRIVATEKEY),	"i2d_PrivateKey"},
{ERR_FUNC(ASN1_F_I2D_PUBLICKEY),	"i2d_PublicKey"},
{ERR_FUNC(ASN1_F_I2D_RSA_NET),	"i2d_RSA_NET"},
{ERR_FUNC(ASN1_F_I2D_RSA_PUBKEY),	"i2d_RSA_PUBKEY"},
{ERR_FUNC(ASN1_F_LONG_C2I),	"LONG_C2I"},
{ERR_FUNC(ASN1_F_OID_MODULE_INIT),	"OID_MODULE_INIT"},
{ERR_FUNC(ASN1_F_PARSE_TAGGING),	"PARSE_TAGGING"},
{ERR_FUNC(ASN1_F_PKCS5_PBE2_SET_IV),	"PKCS5_pbe2_set_iv"},
{ERR_FUNC(ASN1_F_PKCS5_PBE_SET),	"PKCS5_pbe_set"},
{ERR_FUNC(ASN1_F_PKCS5_PBE_SET0_ALGOR),	"PKCS5_pbe_set0_algor"},
{ERR_FUNC(ASN1_F_PKCS5_PBKDF2_SET),	"PKCS5_pbkdf2_set"},
{ERR_FUNC(ASN1_F_SMIME_READ_ASN1),	"SMIME_read_ASN1"},
{ERR_FUNC(ASN1_F_SMIME_TEXT),	"SMIME_text"},
{ERR_FUNC(ASN1_F_X509_CINF_NEW),	"X509_CINF_NEW"},
{ERR_FUNC(ASN1_F_X509_CRL_ADD0_REVOKED),	"X509_CRL_add0_revoked"},
{ERR_FUNC(ASN1_F_X509_INFO_NEW),	"X509_INFO_new"},
{ERR_FUNC(ASN1_F_X509_NAME_ENCODE),	"X509_NAME_ENCODE"},
{ERR_FUNC(ASN1_F_X509_NAME_EX_D2I),	"X509_NAME_EX_D2I"},
{ERR_FUNC(ASN1_F_X509_NAME_EX_NEW),	"X509_NAME_EX_NEW"},
{ERR_FUNC(ASN1_F_X509_NEW),	"X509_NEW"},
{ERR_FUNC(ASN1_F_X509_PKEY_NEW),	"X509_PKEY_new"},
{0,NULL}
	};

static ERR_STRING_DATA ASN1_str_reasons[]=
	{
{ERR_REASON(ASN1_R_ADDING_OBJECT)        ,"adding object"},
{ERR_REASON(ASN1_R_ASN1_PARSE_ERROR)     ,"asn1 parse error"},
{ERR_REASON(ASN1_R_ASN1_SIG_PARSE_ERROR) ,"asn1 sig parse error"},
{ERR_REASON(ASN1_R_AUX_ERROR)            ,"aux error"},
{ERR_REASON(ASN1_R_BAD_CLASS)            ,"bad class"},
{ERR_REASON(ASN1_R_BAD_OBJECT_HEADER)    ,"bad object header"},
{ERR_REASON(ASN1_R_BAD_PASSWORD_READ)    ,"bad password read"},
{ERR_REASON(ASN1_R_BAD_TAG)              ,"bad tag"},
{ERR_REASON(ASN1_R_BMPSTRING_IS_WRONG_LENGTH),"bmpstring is wrong length"},
{ERR_REASON(ASN1_R_BN_LIB)               ,"bn lib"},
{ERR_REASON(ASN1_R_BOOLEAN_IS_WRONG_LENGTH),"boolean is wrong length"},
{ERR_REASON(ASN1_R_BUFFER_TOO_SMALL)     ,"buffer too small"},
{ERR_REASON(ASN1_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER),"cipher has no object identifier"},
{ERR_REASON(ASN1_R_CONTEXT_NOT_INITIALISED),"context not initialised"},
{ERR_REASON(ASN1_R_DATA_IS_WRONG)        ,"data is wrong"},
{ERR_REASON(ASN1_R_DECODE_ERROR)         ,"decode error"},
{ERR_REASON(ASN1_R_DECODING_ERROR)       ,"decoding error"},
{ERR_REASON(ASN1_R_DEPTH_EXCEEDED)       ,"depth exceeded"},
{ERR_REASON(ASN1_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED),"digest and key type not supported"},
{ERR_REASON(ASN1_R_ENCODE_ERROR)         ,"encode error"},
{ERR_REASON(ASN1_R_ERROR_GETTING_TIME)   ,"error getting time"},
{ERR_REASON(ASN1_R_ERROR_LOADING_SECTION),"error loading section"},
{ERR_REASON(ASN1_R_ERROR_PARSING_SET_ELEMENT),"error parsing set element"},
{ERR_REASON(ASN1_R_ERROR_SETTING_CIPHER_PARAMS),"error setting cipher params"},
{ERR_REASON(ASN1_R_EXPECTING_AN_INTEGER) ,"expecting an integer"},
{ERR_REASON(ASN1_R_EXPECTING_AN_OBJECT)  ,"expecting an object"},
{ERR_REASON(ASN1_R_EXPECTING_A_BOOLEAN)  ,"expecting a boolean"},
{ERR_REASON(ASN1_R_EXPECTING_A_TIME)     ,"expecting a time"},
{ERR_REASON(ASN1_R_EXPLICIT_LENGTH_MISMATCH),"explicit length mismatch"},
{ERR_REASON(ASN1_R_EXPLICIT_TAG_NOT_CONSTRUCTED),"explicit tag not constructed"},
{ERR_REASON(ASN1_R_FIELD_MISSING)        ,"field missing"},
{ERR_REASON(ASN1_R_FIRST_NUM_TOO_LARGE)  ,"first num too large"},
{ERR_REASON(ASN1_R_HEADER_TOO_LONG)      ,"header too long"},
{ERR_REASON(ASN1_R_ILLEGAL_BITSTRING_FORMAT),"illegal bitstring format"},
{ERR_REASON(ASN1_R_ILLEGAL_BOOLEAN)      ,"illegal boolean"},
{ERR_REASON(ASN1_R_ILLEGAL_CHARACTERS)   ,"illegal characters"},
{ERR_REASON(ASN1_R_ILLEGAL_FORMAT)       ,"illegal format"},
{ERR_REASON(ASN1_R_ILLEGAL_HEX)          ,"illegal hex"},
{ERR_REASON(ASN1_R_ILLEGAL_IMPLICIT_TAG) ,"illegal implicit tag"},
{ERR_REASON(ASN1_R_ILLEGAL_INTEGER)      ,"illegal integer"},
{ERR_REASON(ASN1_R_ILLEGAL_NESTED_TAGGING),"illegal nested tagging"},
{ERR_REASON(ASN1_R_ILLEGAL_NULL)         ,"illegal null"},
{ERR_REASON(ASN1_R_ILLEGAL_NULL_VALUE)   ,"illegal null value"},
{ERR_REASON(ASN1_R_ILLEGAL_OBJECT)       ,"illegal object"},
{ERR_REASON(ASN1_R_ILLEGAL_OPTIONAL_ANY) ,"illegal optional any"},
{ERR_REASON(ASN1_R_ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE),"illegal options on item template"},
{ERR_REASON(ASN1_R_ILLEGAL_TAGGED_ANY)   ,"illegal tagged any"},
{ERR_REASON(ASN1_R_ILLEGAL_TIME_VALUE)   ,"illegal time value"},
{ERR_REASON(ASN1_R_INTEGER_NOT_ASCII_FORMAT),"integer not ascii format"},
{ERR_REASON(ASN1_R_INTEGER_TOO_LARGE_FOR_LONG),"integer too large for long"},
{ERR_REASON(ASN1_R_INVALID_BMPSTRING_LENGTH),"invalid bmpstring length"},
{ERR_REASON(ASN1_R_INVALID_DIGIT)        ,"invalid digit"},
{ERR_REASON(ASN1_R_INVALID_MIME_TYPE)    ,"invalid mime type"},
{ERR_REASON(ASN1_R_INVALID_MODIFIER)     ,"invalid modifier"},
{ERR_REASON(ASN1_R_INVALID_NUMBER)       ,"invalid number"},
{ERR_REASON(ASN1_R_INVALID_OBJECT_ENCODING),"invalid object encoding"},
{ERR_REASON(ASN1_R_INVALID_SEPARATOR)    ,"invalid separator"},
{ERR_REASON(ASN1_R_INVALID_TIME_FORMAT)  ,"invalid time format"},
{ERR_REASON(ASN1_R_INVALID_UNIVERSALSTRING_LENGTH),"invalid universalstring length"},
{ERR_REASON(ASN1_R_INVALID_UTF8STRING)   ,"invalid utf8string"},
{ERR_REASON(ASN1_R_IV_TOO_LARGE)         ,"iv too large"},
{ERR_REASON(ASN1_R_LENGTH_ERROR)         ,"length error"},
{ERR_REASON(ASN1_R_LIST_ERROR)           ,"list error"},
{ERR_REASON(ASN1_R_MIME_NO_CONTENT_TYPE) ,"mime no content type"},
{ERR_REASON(ASN1_R_MIME_PARSE_ERROR)     ,"mime parse error"},
{ERR_REASON(ASN1_R_MIME_SIG_PARSE_ERROR) ,"mime sig parse error"},
{ERR_REASON(ASN1_R_MISSING_EOC)          ,"missing eoc"},
{ERR_REASON(ASN1_R_MISSING_SECOND_NUMBER),"missing second number"},
{ERR_REASON(ASN1_R_MISSING_VALUE)        ,"missing value"},
{ERR_REASON(ASN1_R_MSTRING_NOT_UNIVERSAL),"mstring not universal"},
{ERR_REASON(ASN1_R_MSTRING_WRONG_TAG)    ,"mstring wrong tag"},
{ERR_REASON(ASN1_R_NESTED_ASN1_STRING)   ,"nested asn1 string"},
{ERR_REASON(ASN1_R_NON_HEX_CHARACTERS)   ,"non hex characters"},
{ERR_REASON(ASN1_R_NOT_ASCII_FORMAT)     ,"not ascii format"},
{ERR_REASON(ASN1_R_NOT_ENOUGH_DATA)      ,"not enough data"},
{ERR_REASON(ASN1_R_NO_CONTENT_TYPE)      ,"no content type"},
{ERR_REASON(ASN1_R_NO_DEFAULT_DIGEST)    ,"no default digest"},
{ERR_REASON(ASN1_R_NO_MATCHING_CHOICE_TYPE),"no matching choice type"},
{ERR_REASON(ASN1_R_NO_MULTIPART_BODY_FAILURE),"no multipart body failure"},
{ERR_REASON(ASN1_R_NO_MULTIPART_BOUNDARY),"no multipart boundary"},
{ERR_REASON(ASN1_R_NO_SIG_CONTENT_TYPE)  ,"no sig content type"},
{ERR_REASON(ASN1_R_NULL_IS_WRONG_LENGTH) ,"null is wrong length"},
{ERR_REASON(ASN1_R_OBJECT_NOT_ASCII_FORMAT),"object not ascii format"},
{ERR_REASON(ASN1_R_ODD_NUMBER_OF_CHARS)  ,"odd number of chars"},
{ERR_REASON(ASN1_R_PRIVATE_KEY_HEADER_MISSING),"private key header missing"},
{ERR_REASON(ASN1_R_SECOND_NUMBER_TOO_LARGE),"second number too large"},
{ERR_REASON(ASN1_R_SEQUENCE_LENGTH_MISMATCH),"sequence length mismatch"},
{ERR_REASON(ASN1_R_SEQUENCE_NOT_CONSTRUCTED),"sequence not constructed"},
{ERR_REASON(ASN1_R_SEQUENCE_OR_SET_NEEDS_CONFIG),"sequence or set needs config"},
{ERR_REASON(ASN1_R_SHORT_LINE)           ,"short line"},
{ERR_REASON(ASN1_R_SIG_INVALID_MIME_TYPE),"sig invalid mime type"},
{ERR_REASON(ASN1_R_STREAMING_NOT_SUPPORTED),"streaming not supported"},
{ERR_REASON(ASN1_R_STRING_TOO_LONG)      ,"string too long"},
{ERR_REASON(ASN1_R_STRING_TOO_SHORT)     ,"string too short"},
{ERR_REASON(ASN1_R_TAG_VALUE_TOO_HIGH)   ,"tag value too high"},
{ERR_REASON(ASN1_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD),"the asn1 object identifier is not known for this md"},
{ERR_REASON(ASN1_R_TIME_NOT_ASCII_FORMAT),"time not ascii format"},
{ERR_REASON(ASN1_R_TOO_LONG)             ,"too long"},
{ERR_REASON(ASN1_R_TYPE_NOT_CONSTRUCTED) ,"type not constructed"},
{ERR_REASON(ASN1_R_UNABLE_TO_DECODE_RSA_KEY),"unable to decode rsa key"},
{ERR_REASON(ASN1_R_UNABLE_TO_DECODE_RSA_PRIVATE_KEY),"unable to decode rsa private key"},
{ERR_REASON(ASN1_R_UNEXPECTED_EOC)       ,"unexpected eoc"},
{ERR_REASON(ASN1_R_UNIVERSALSTRING_IS_WRONG_LENGTH),"universalstring is wrong length"},
{ERR_REASON(ASN1_R_UNKNOWN_FORMAT)       ,"unknown format"},
{ERR_REASON(ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM),"unknown message digest algorithm"},
{ERR_REASON(ASN1_R_UNKNOWN_OBJECT_TYPE)  ,"unknown object type"},
{ERR_REASON(ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE),"unknown public key type"},
{ERR_REASON(ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM),"unknown signature algorithm"},
{ERR_REASON(ASN1_R_UNKNOWN_TAG)          ,"unknown tag"},
{ERR_REASON(ASN1_R_UNKOWN_FORMAT)        ,"unkown format"},
{ERR_REASON(ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE),"unsupported any defined by type"},
{ERR_REASON(ASN1_R_UNSUPPORTED_CIPHER)   ,"unsupported cipher"},
{ERR_REASON(ASN1_R_UNSUPPORTED_ENCRYPTION_ALGORITHM),"unsupported encryption algorithm"},
{ERR_REASON(ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE),"unsupported public key type"},
{ERR_REASON(ASN1_R_UNSUPPORTED_TYPE)     ,"unsupported type"},
{ERR_REASON(ASN1_R_WRONG_PUBLIC_KEY_TYPE),"wrong public key type"},
{ERR_REASON(ASN1_R_WRONG_TAG)            ,"wrong tag"},
{ERR_REASON(ASN1_R_WRONG_TYPE)           ,"wrong type"},
{0,NULL}
	};

#endif

void ERR_load_ASN1_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(ASN1_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,ASN1_str_functs);
		ERR_load_strings(0,ASN1_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/asn1/asn1_gen.c    664      0      0      5115512262531776  165450ustar  opensslopenssl/* asn1_gen.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include 

#define ASN1_GEN_FLAG		0x10000
#define ASN1_GEN_FLAG_IMP	(ASN1_GEN_FLAG|1)
#define ASN1_GEN_FLAG_EXP	(ASN1_GEN_FLAG|2)
#define ASN1_GEN_FLAG_TAG	(ASN1_GEN_FLAG|3)
#define ASN1_GEN_FLAG_BITWRAP	(ASN1_GEN_FLAG|4)
#define ASN1_GEN_FLAG_OCTWRAP	(ASN1_GEN_FLAG|5)
#define ASN1_GEN_FLAG_SEQWRAP	(ASN1_GEN_FLAG|6)
#define ASN1_GEN_FLAG_SETWRAP	(ASN1_GEN_FLAG|7)
#define ASN1_GEN_FLAG_FORMAT	(ASN1_GEN_FLAG|8)

#define ASN1_GEN_STR(str,val)	{str, sizeof(str) - 1, val}

#define ASN1_FLAG_EXP_MAX	20

/* Input formats */

/* ASCII: default */
#define ASN1_GEN_FORMAT_ASCII	1
/* UTF8 */
#define ASN1_GEN_FORMAT_UTF8	2
/* Hex */
#define ASN1_GEN_FORMAT_HEX	3
/* List of bits */
#define ASN1_GEN_FORMAT_BITLIST	4


struct tag_name_st
	{
	const char *strnam;
	int len;
	int tag;
	};

typedef struct
	{
	int exp_tag;
	int exp_class;
	int exp_constructed;
	int exp_pad;
	long exp_len;
	} tag_exp_type;

typedef struct
	{
	int imp_tag;
	int imp_class;
	int utype;
	int format;
	const char *str;
	tag_exp_type exp_list[ASN1_FLAG_EXP_MAX];
	int exp_count;
	} tag_exp_arg;

static int bitstr_cb(const char *elem, int len, void *bitstr);
static int asn1_cb(const char *elem, int len, void *bitstr);
static int append_exp(tag_exp_arg *arg, int exp_tag, int exp_class, int exp_constructed, int exp_pad, int imp_ok);
static int parse_tagging(const char *vstart, int vlen, int *ptag, int *pclass);
static ASN1_TYPE *asn1_multi(int utype, const char *section, X509V3_CTX *cnf);
static ASN1_TYPE *asn1_str2type(const char *str, int format, int utype);
static int asn1_str2tag(const char *tagstr, int len);

ASN1_TYPE *ASN1_generate_nconf(char *str, CONF *nconf)
	{
	X509V3_CTX cnf;

	if (!nconf)
		return ASN1_generate_v3(str, NULL);

	X509V3_set_nconf(&cnf, nconf);
	return ASN1_generate_v3(str, &cnf);
	}

ASN1_TYPE *ASN1_generate_v3(char *str, X509V3_CTX *cnf)
	{
	ASN1_TYPE *ret;
	tag_exp_arg asn1_tags;
	tag_exp_type *etmp;

	int i, len;

	unsigned char *orig_der = NULL, *new_der = NULL;
	const unsigned char *cpy_start;
	unsigned char *p;
	const unsigned char *cp;
	int cpy_len;
	long hdr_len;
	int hdr_constructed = 0, hdr_tag, hdr_class;
	int r;

	asn1_tags.imp_tag = -1;
	asn1_tags.imp_class = -1;
	asn1_tags.format = ASN1_GEN_FORMAT_ASCII;
	asn1_tags.exp_count = 0;
	if (CONF_parse_list(str, ',', 1, asn1_cb, &asn1_tags) != 0)
		return NULL;

	if ((asn1_tags.utype == V_ASN1_SEQUENCE) || (asn1_tags.utype == V_ASN1_SET))
		{
		if (!cnf)
			{
			ASN1err(ASN1_F_ASN1_GENERATE_V3, ASN1_R_SEQUENCE_OR_SET_NEEDS_CONFIG);
			return NULL;
			}
		ret = asn1_multi(asn1_tags.utype, asn1_tags.str, cnf);
		}
	else
		ret = asn1_str2type(asn1_tags.str, asn1_tags.format, asn1_tags.utype);

	if (!ret)
		return NULL;

	/* If no tagging return base type */
	if ((asn1_tags.imp_tag == -1) && (asn1_tags.exp_count == 0))
		return ret;

	/* Generate the encoding */
	cpy_len = i2d_ASN1_TYPE(ret, &orig_der);
	ASN1_TYPE_free(ret);
	ret = NULL;
	/* Set point to start copying for modified encoding */
	cpy_start = orig_der;

	/* Do we need IMPLICIT tagging? */
	if (asn1_tags.imp_tag != -1)
		{
		/* If IMPLICIT we will replace the underlying tag */
		/* Skip existing tag+len */
		r = ASN1_get_object(&cpy_start, &hdr_len, &hdr_tag, &hdr_class, cpy_len);
		if (r & 0x80)
			goto err;
		/* Update copy length */
		cpy_len -= cpy_start - orig_der;
		/* For IMPLICIT tagging the length should match the
		 * original length and constructed flag should be
		 * consistent.
		 */
		if (r & 0x1)
			{
			/* Indefinite length constructed */
			hdr_constructed = 2;
			hdr_len = 0;
			}
		else
			/* Just retain constructed flag */
			hdr_constructed = r & V_ASN1_CONSTRUCTED;
		/* Work out new length with IMPLICIT tag: ignore constructed
		 * because it will mess up if indefinite length
		 */
		len = ASN1_object_size(0, hdr_len, asn1_tags.imp_tag);
		}
	else
		len = cpy_len;

	/* Work out length in any EXPLICIT, starting from end */

	for(i = 0, etmp = asn1_tags.exp_list + asn1_tags.exp_count - 1; i < asn1_tags.exp_count; i++, etmp--)
		{
		/* Content length: number of content octets + any padding */
		len += etmp->exp_pad;
		etmp->exp_len = len;
		/* Total object length: length including new header */
		len = ASN1_object_size(0, len, etmp->exp_tag);
		}

	/* Allocate buffer for new encoding */

	new_der = OPENSSL_malloc(len);
	if (!new_der)
		goto err;

	/* Generate tagged encoding */

	p = new_der;

	/* Output explicit tags first */

	for (i = 0, etmp = asn1_tags.exp_list; i < asn1_tags.exp_count; i++, etmp++)
		{
		ASN1_put_object(&p, etmp->exp_constructed, etmp->exp_len,
					etmp->exp_tag, etmp->exp_class);
		if (etmp->exp_pad)
			*p++ = 0;
		}

	/* If IMPLICIT, output tag */

	if (asn1_tags.imp_tag != -1)
		{
		if (asn1_tags.imp_class == V_ASN1_UNIVERSAL 
		    && (asn1_tags.imp_tag == V_ASN1_SEQUENCE
		     || asn1_tags.imp_tag == V_ASN1_SET) )
			hdr_constructed = V_ASN1_CONSTRUCTED;
		ASN1_put_object(&p, hdr_constructed, hdr_len,
					asn1_tags.imp_tag, asn1_tags.imp_class);
		}

	/* Copy across original encoding */
	memcpy(p, cpy_start, cpy_len);

	cp = new_der;

	/* Obtain new ASN1_TYPE structure */
	ret = d2i_ASN1_TYPE(NULL, &cp, len);

	err:
	if (orig_der)
		OPENSSL_free(orig_der);
	if (new_der)
		OPENSSL_free(new_der);

	return ret;

	}

static int asn1_cb(const char *elem, int len, void *bitstr)
	{
	tag_exp_arg *arg = bitstr;
	int i;
	int utype;
	int vlen = 0;
	const char *p, *vstart = NULL;

	int tmp_tag, tmp_class;

	for(i = 0, p = elem; i < len; p++, i++)
		{
		/* Look for the ':' in name value pairs */
		if (*p == ':')
			{
			vstart = p + 1;
			vlen = len - (vstart - elem);
			len = p - elem;
			break;
			}
		}

	utype = asn1_str2tag(elem, len);

	if (utype == -1)
		{
		ASN1err(ASN1_F_ASN1_CB, ASN1_R_UNKNOWN_TAG);
		ERR_add_error_data(2, "tag=", elem);
		return -1;
		}

	/* If this is not a modifier mark end of string and exit */
	if (!(utype & ASN1_GEN_FLAG))
		{
		arg->utype = utype;
		arg->str = vstart;
		/* If no value and not end of string, error */
		if (!vstart && elem[len])
			{
			ASN1err(ASN1_F_ASN1_CB, ASN1_R_MISSING_VALUE);
			return -1;
			}
		return 0;
		}

	switch(utype)
		{

		case ASN1_GEN_FLAG_IMP:
		/* Check for illegal multiple IMPLICIT tagging */
		if (arg->imp_tag != -1)
			{
			ASN1err(ASN1_F_ASN1_CB, ASN1_R_ILLEGAL_NESTED_TAGGING);
			return -1;
			}
		if (!parse_tagging(vstart, vlen, &arg->imp_tag, &arg->imp_class))
			return -1;
		break;

		case ASN1_GEN_FLAG_EXP:

		if (!parse_tagging(vstart, vlen, &tmp_tag, &tmp_class))
			return -1;
		if (!append_exp(arg, tmp_tag, tmp_class, 1, 0, 0))
			return -1;
		break;

		case ASN1_GEN_FLAG_SEQWRAP:
		if (!append_exp(arg, V_ASN1_SEQUENCE, V_ASN1_UNIVERSAL, 1, 0, 1))
			return -1;
		break;

		case ASN1_GEN_FLAG_SETWRAP:
		if (!append_exp(arg, V_ASN1_SET, V_ASN1_UNIVERSAL, 1, 0, 1))
			return -1;
		break;

		case ASN1_GEN_FLAG_BITWRAP:
		if (!append_exp(arg, V_ASN1_BIT_STRING, V_ASN1_UNIVERSAL, 0, 1, 1))
			return -1;
		break;

		case ASN1_GEN_FLAG_OCTWRAP:
		if (!append_exp(arg, V_ASN1_OCTET_STRING, V_ASN1_UNIVERSAL, 0, 0, 1))
			return -1;
		break;

		case ASN1_GEN_FLAG_FORMAT:
		if (!strncmp(vstart, "ASCII", 5))
			arg->format = ASN1_GEN_FORMAT_ASCII;
		else if (!strncmp(vstart, "UTF8", 4))
			arg->format = ASN1_GEN_FORMAT_UTF8;
		else if (!strncmp(vstart, "HEX", 3))
			arg->format = ASN1_GEN_FORMAT_HEX;
		else if (!strncmp(vstart, "BITLIST", 3))
			arg->format = ASN1_GEN_FORMAT_BITLIST;
		else
			{
			ASN1err(ASN1_F_ASN1_CB, ASN1_R_UNKOWN_FORMAT);
			return -1;
			}
		break;

		}

	return 1;

	}

static int parse_tagging(const char *vstart, int vlen, int *ptag, int *pclass)
	{
	char erch[2];
	long tag_num;
	char *eptr;
	if (!vstart)
		return 0;
	tag_num = strtoul(vstart, &eptr, 10);
	/* Check we haven't gone past max length: should be impossible */
	if (eptr && *eptr && (eptr > vstart + vlen))
		return 0;
	if (tag_num < 0)
		{
		ASN1err(ASN1_F_PARSE_TAGGING, ASN1_R_INVALID_NUMBER);
		return 0;
		}
	*ptag = tag_num;
	/* If we have non numeric characters, parse them */
	if (eptr)
		vlen -= eptr - vstart;
	else 
		vlen = 0;
	if (vlen)
		{
		switch (*eptr)
			{

			case 'U':
			*pclass = V_ASN1_UNIVERSAL;
			break;

			case 'A':
			*pclass = V_ASN1_APPLICATION;
			break;

			case 'P':
			*pclass = V_ASN1_PRIVATE;
			break;

			case 'C':
			*pclass = V_ASN1_CONTEXT_SPECIFIC;
			break;

			default:
			erch[0] = *eptr;
			erch[1] = 0;
			ASN1err(ASN1_F_PARSE_TAGGING, ASN1_R_INVALID_MODIFIER);
			ERR_add_error_data(2, "Char=", erch);
			return 0;
			break;

			}
		}
	else
		*pclass = V_ASN1_CONTEXT_SPECIFIC;

	return 1;

	}

/* Handle multiple types: SET and SEQUENCE */

static ASN1_TYPE *asn1_multi(int utype, const char *section, X509V3_CTX *cnf)
	{
	ASN1_TYPE *ret = NULL;
	STACK_OF(ASN1_TYPE) *sk = NULL;
	STACK_OF(CONF_VALUE) *sect = NULL;
	unsigned char *der = NULL;
	int derlen;
	int i;
	sk = sk_ASN1_TYPE_new_null();
	if (!sk)
		goto bad;
	if (section)
		{
		if (!cnf)
			goto bad;
		sect = X509V3_get_section(cnf, (char *)section);
		if (!sect)
			goto bad;
		for (i = 0; i < sk_CONF_VALUE_num(sect); i++)
			{
			ASN1_TYPE *typ = ASN1_generate_v3(sk_CONF_VALUE_value(sect, i)->value, cnf);
			if (!typ)
				goto bad;
			if (!sk_ASN1_TYPE_push(sk, typ))
				goto bad;
			}
		}

	/* Now we has a STACK of the components, convert to the correct form */

	if (utype == V_ASN1_SET)
		derlen = i2d_ASN1_SET_ANY(sk, &der);
	else
		derlen = i2d_ASN1_SEQUENCE_ANY(sk, &der);

	if (derlen < 0)
		goto bad;

	if (!(ret = ASN1_TYPE_new()))
		goto bad;

	if (!(ret->value.asn1_string = ASN1_STRING_type_new(utype)))
		goto bad;

	ret->type = utype;

	ret->value.asn1_string->data = der;
	ret->value.asn1_string->length = derlen;

	der = NULL;

	bad:

	if (der)
		OPENSSL_free(der);

	if (sk)
		sk_ASN1_TYPE_pop_free(sk, ASN1_TYPE_free);
	if (sect)
		X509V3_section_free(cnf, sect);

	return ret;
	}

static int append_exp(tag_exp_arg *arg, int exp_tag, int exp_class, int exp_constructed, int exp_pad, int imp_ok)
	{
	tag_exp_type *exp_tmp;
	/* Can only have IMPLICIT if permitted */
	if ((arg->imp_tag != -1) && !imp_ok)
		{
		ASN1err(ASN1_F_APPEND_EXP, ASN1_R_ILLEGAL_IMPLICIT_TAG);
		return 0;
		}

	if (arg->exp_count == ASN1_FLAG_EXP_MAX)
		{
		ASN1err(ASN1_F_APPEND_EXP, ASN1_R_DEPTH_EXCEEDED);
		return 0;
		}

	exp_tmp = &arg->exp_list[arg->exp_count++];

	/* If IMPLICIT set tag to implicit value then
	 * reset implicit tag since it has been used.
	 */
	if (arg->imp_tag != -1)
		{
		exp_tmp->exp_tag = arg->imp_tag;
		exp_tmp->exp_class = arg->imp_class;
		arg->imp_tag = -1;
		arg->imp_class = -1;
		}
	else
		{
		exp_tmp->exp_tag = exp_tag;
		exp_tmp->exp_class = exp_class;
		}
	exp_tmp->exp_constructed = exp_constructed;
	exp_tmp->exp_pad = exp_pad;

	return 1;
	}


static int asn1_str2tag(const char *tagstr, int len)
	{
	unsigned int i;
	static const struct tag_name_st *tntmp, tnst [] = {
		ASN1_GEN_STR("BOOL", V_ASN1_BOOLEAN),
		ASN1_GEN_STR("BOOLEAN", V_ASN1_BOOLEAN),
		ASN1_GEN_STR("NULL", V_ASN1_NULL),
		ASN1_GEN_STR("INT", V_ASN1_INTEGER),
		ASN1_GEN_STR("INTEGER", V_ASN1_INTEGER),
		ASN1_GEN_STR("ENUM", V_ASN1_ENUMERATED),
		ASN1_GEN_STR("ENUMERATED", V_ASN1_ENUMERATED),
		ASN1_GEN_STR("OID", V_ASN1_OBJECT),
		ASN1_GEN_STR("OBJECT", V_ASN1_OBJECT),
		ASN1_GEN_STR("UTCTIME", V_ASN1_UTCTIME),
		ASN1_GEN_STR("UTC", V_ASN1_UTCTIME),
		ASN1_GEN_STR("GENERALIZEDTIME", V_ASN1_GENERALIZEDTIME),
		ASN1_GEN_STR("GENTIME", V_ASN1_GENERALIZEDTIME),
		ASN1_GEN_STR("OCT", V_ASN1_OCTET_STRING),
		ASN1_GEN_STR("OCTETSTRING", V_ASN1_OCTET_STRING),
		ASN1_GEN_STR("BITSTR", V_ASN1_BIT_STRING),
		ASN1_GEN_STR("BITSTRING", V_ASN1_BIT_STRING),
		ASN1_GEN_STR("UNIVERSALSTRING", V_ASN1_UNIVERSALSTRING),
		ASN1_GEN_STR("UNIV", V_ASN1_UNIVERSALSTRING),
		ASN1_GEN_STR("IA5", V_ASN1_IA5STRING),
		ASN1_GEN_STR("IA5STRING", V_ASN1_IA5STRING),
		ASN1_GEN_STR("UTF8", V_ASN1_UTF8STRING),
		ASN1_GEN_STR("UTF8String", V_ASN1_UTF8STRING),
		ASN1_GEN_STR("BMP", V_ASN1_BMPSTRING),
		ASN1_GEN_STR("BMPSTRING", V_ASN1_BMPSTRING),
		ASN1_GEN_STR("VISIBLESTRING", V_ASN1_VISIBLESTRING),
		ASN1_GEN_STR("VISIBLE", V_ASN1_VISIBLESTRING),
		ASN1_GEN_STR("PRINTABLESTRING", V_ASN1_PRINTABLESTRING),
		ASN1_GEN_STR("PRINTABLE", V_ASN1_PRINTABLESTRING),
		ASN1_GEN_STR("T61", V_ASN1_T61STRING),
		ASN1_GEN_STR("T61STRING", V_ASN1_T61STRING),
		ASN1_GEN_STR("TELETEXSTRING", V_ASN1_T61STRING),
		ASN1_GEN_STR("GeneralString", V_ASN1_GENERALSTRING),
		ASN1_GEN_STR("GENSTR", V_ASN1_GENERALSTRING),
		ASN1_GEN_STR("NUMERIC", V_ASN1_NUMERICSTRING),
		ASN1_GEN_STR("NUMERICSTRING", V_ASN1_NUMERICSTRING),

		/* Special cases */
		ASN1_GEN_STR("SEQUENCE", V_ASN1_SEQUENCE),
		ASN1_GEN_STR("SEQ", V_ASN1_SEQUENCE),
		ASN1_GEN_STR("SET", V_ASN1_SET),
		/* type modifiers */
		/* Explicit tag */
		ASN1_GEN_STR("EXP", ASN1_GEN_FLAG_EXP),
		ASN1_GEN_STR("EXPLICIT", ASN1_GEN_FLAG_EXP),
		/* Implicit tag */
		ASN1_GEN_STR("IMP", ASN1_GEN_FLAG_IMP),
		ASN1_GEN_STR("IMPLICIT", ASN1_GEN_FLAG_IMP),
		/* OCTET STRING wrapper */
		ASN1_GEN_STR("OCTWRAP", ASN1_GEN_FLAG_OCTWRAP),
		/* SEQUENCE wrapper */
		ASN1_GEN_STR("SEQWRAP", ASN1_GEN_FLAG_SEQWRAP),
		/* SET wrapper */
		ASN1_GEN_STR("SETWRAP", ASN1_GEN_FLAG_SETWRAP),
		/* BIT STRING wrapper */
		ASN1_GEN_STR("BITWRAP", ASN1_GEN_FLAG_BITWRAP),
		ASN1_GEN_STR("FORM", ASN1_GEN_FLAG_FORMAT),
		ASN1_GEN_STR("FORMAT", ASN1_GEN_FLAG_FORMAT),
	};

	if (len == -1)
		len = strlen(tagstr);
	
	tntmp = tnst;	
	for (i = 0; i < sizeof(tnst) / sizeof(struct tag_name_st); i++, tntmp++)
		{
		if ((len == tntmp->len) && !strncmp(tntmp->strnam, tagstr, len))
			return tntmp->tag;
		}
	
	return -1;
	}

static ASN1_TYPE *asn1_str2type(const char *str, int format, int utype)
	{
	ASN1_TYPE *atmp = NULL;

	CONF_VALUE vtmp;

	unsigned char *rdata;
	long rdlen;

	int no_unused = 1;

	if (!(atmp = ASN1_TYPE_new()))
		{
		ASN1err(ASN1_F_ASN1_STR2TYPE, ERR_R_MALLOC_FAILURE);
		return NULL;
		}

	if (!str)
		str = "";

	switch(utype)
		{

		case V_ASN1_NULL:
		if (str && *str)
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_ILLEGAL_NULL_VALUE);
			goto bad_form;
			}
		break;
		
		case V_ASN1_BOOLEAN:
		if (format != ASN1_GEN_FORMAT_ASCII)
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_NOT_ASCII_FORMAT);
			goto bad_form;
			}
		vtmp.name = NULL;
		vtmp.section = NULL;
		vtmp.value = (char *)str;
		if (!X509V3_get_value_bool(&vtmp, &atmp->value.boolean))
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_ILLEGAL_BOOLEAN);
			goto bad_str;
			}
		break;

		case V_ASN1_INTEGER:
		case V_ASN1_ENUMERATED:
		if (format != ASN1_GEN_FORMAT_ASCII)
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_INTEGER_NOT_ASCII_FORMAT);
			goto bad_form;
			}
		if (!(atmp->value.integer = s2i_ASN1_INTEGER(NULL, (char *)str)))
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_ILLEGAL_INTEGER);
			goto bad_str;
			}
		break;

		case V_ASN1_OBJECT:
		if (format != ASN1_GEN_FORMAT_ASCII)
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_OBJECT_NOT_ASCII_FORMAT);
			goto bad_form;
			}
		if (!(atmp->value.object = OBJ_txt2obj(str, 0)))
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_ILLEGAL_OBJECT);
			goto bad_str;
			}
		break;

		case V_ASN1_UTCTIME:
		case V_ASN1_GENERALIZEDTIME:
		if (format != ASN1_GEN_FORMAT_ASCII)
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_TIME_NOT_ASCII_FORMAT);
			goto bad_form;
			}
		if (!(atmp->value.asn1_string = ASN1_STRING_new()))
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ERR_R_MALLOC_FAILURE);
			goto bad_str;
			}
		if (!ASN1_STRING_set(atmp->value.asn1_string, str, -1))
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ERR_R_MALLOC_FAILURE);
			goto bad_str;
			}
		atmp->value.asn1_string->type = utype;
		if (!ASN1_TIME_check(atmp->value.asn1_string))
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_ILLEGAL_TIME_VALUE);
			goto bad_str;
			}

		break;

		case V_ASN1_BMPSTRING:
		case V_ASN1_PRINTABLESTRING:
		case V_ASN1_IA5STRING:
		case V_ASN1_T61STRING:
		case V_ASN1_UTF8STRING:
		case V_ASN1_VISIBLESTRING:
		case V_ASN1_UNIVERSALSTRING:
		case V_ASN1_GENERALSTRING:
		case V_ASN1_NUMERICSTRING:

		if (format == ASN1_GEN_FORMAT_ASCII)
			format = MBSTRING_ASC;
		else if (format == ASN1_GEN_FORMAT_UTF8)
			format = MBSTRING_UTF8;
		else
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_ILLEGAL_FORMAT);
			goto bad_form;
			}


		if (ASN1_mbstring_copy(&atmp->value.asn1_string, (unsigned char *)str,
						-1, format, ASN1_tag2bit(utype)) <= 0)
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ERR_R_MALLOC_FAILURE);
			goto bad_str;
			}
		

		break;

		case V_ASN1_BIT_STRING:

		case V_ASN1_OCTET_STRING:

		if (!(atmp->value.asn1_string = ASN1_STRING_new()))
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ERR_R_MALLOC_FAILURE);
			goto bad_form;
			}

		if (format == ASN1_GEN_FORMAT_HEX)
			{

			if (!(rdata = string_to_hex((char *)str, &rdlen)))
				{
				ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_ILLEGAL_HEX);
				goto bad_str;
				}

			atmp->value.asn1_string->data = rdata;
			atmp->value.asn1_string->length = rdlen;
			atmp->value.asn1_string->type = utype;

			}
		else if (format == ASN1_GEN_FORMAT_ASCII)
			ASN1_STRING_set(atmp->value.asn1_string, str, -1);
		else if ((format == ASN1_GEN_FORMAT_BITLIST) && (utype == V_ASN1_BIT_STRING))
			{
			if (!CONF_parse_list(str, ',', 1, bitstr_cb, atmp->value.bit_string))
				{
				ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_LIST_ERROR);
				goto bad_str;
				}
			no_unused = 0;
			
			}
		else 
			{
			ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_ILLEGAL_BITSTRING_FORMAT);
			goto bad_form;
			}

		if ((utype == V_ASN1_BIT_STRING) && no_unused)
			{
			atmp->value.asn1_string->flags
				&= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07);
        		atmp->value.asn1_string->flags
				|= ASN1_STRING_FLAG_BITS_LEFT;
			}


		break;

		default:
		ASN1err(ASN1_F_ASN1_STR2TYPE, ASN1_R_UNSUPPORTED_TYPE);
		goto bad_str;
		break;
		}


	atmp->type = utype;
	return atmp;


	bad_str:
	ERR_add_error_data(2, "string=", str);
	bad_form:

	ASN1_TYPE_free(atmp);
	return NULL;

	}

static int bitstr_cb(const char *elem, int len, void *bitstr)
	{
	long bitnum;
	char *eptr;
	if (!elem)
		return 0;
	bitnum = strtoul(elem, &eptr, 10);
	if (eptr && *eptr && (eptr != elem + len))
		return 0;
	if (bitnum < 0)
		{
		ASN1err(ASN1_F_BITSTR_CB, ASN1_R_INVALID_NUMBER);
		return 0;
		}
	if (!ASN1_BIT_STRING_set_bit(bitstr, bitnum, 1))
		{
		ASN1err(ASN1_F_BITSTR_CB, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	return 1;
	}

openssl-1.0.1f/crypto/asn1/asn1.h    664      0      0     14573612262531776  157520ustar  opensslopenssl/* crypto/asn1/asn1.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_ASN1_H
#define HEADER_ASN1_H

#include 
#include 
#ifndef OPENSSL_NO_BIO
#include 
#endif
#include 
#include 

#include 

#include 
#ifndef OPENSSL_NO_DEPRECATED
#include 
#endif

#ifdef OPENSSL_BUILD_SHLIBCRYPTO
# undef OPENSSL_EXTERN
# define OPENSSL_EXTERN OPENSSL_EXPORT
#endif

#ifdef  __cplusplus
extern "C" {
#endif

#define V_ASN1_UNIVERSAL		0x00
#define	V_ASN1_APPLICATION		0x40
#define V_ASN1_CONTEXT_SPECIFIC		0x80
#define V_ASN1_PRIVATE			0xc0

#define V_ASN1_CONSTRUCTED		0x20
#define V_ASN1_PRIMITIVE_TAG		0x1f
#define V_ASN1_PRIMATIVE_TAG		0x1f

#define V_ASN1_APP_CHOOSE		-2	/* let the recipient choose */
#define V_ASN1_OTHER			-3	/* used in ASN1_TYPE */
#define V_ASN1_ANY			-4	/* used in ASN1 template code */

#define V_ASN1_NEG			0x100	/* negative flag */

#define V_ASN1_UNDEF			-1
#define V_ASN1_EOC			0
#define V_ASN1_BOOLEAN			1	/**/
#define V_ASN1_INTEGER			2
#define V_ASN1_NEG_INTEGER		(2 | V_ASN1_NEG)
#define V_ASN1_BIT_STRING		3
#define V_ASN1_OCTET_STRING		4
#define V_ASN1_NULL			5
#define V_ASN1_OBJECT			6
#define V_ASN1_OBJECT_DESCRIPTOR	7
#define V_ASN1_EXTERNAL			8
#define V_ASN1_REAL			9
#define V_ASN1_ENUMERATED		10
#define V_ASN1_NEG_ENUMERATED		(10 | V_ASN1_NEG)
#define V_ASN1_UTF8STRING		12
#define V_ASN1_SEQUENCE			16
#define V_ASN1_SET			17
#define V_ASN1_NUMERICSTRING		18	/**/
#define V_ASN1_PRINTABLESTRING		19
#define V_ASN1_T61STRING		20
#define V_ASN1_TELETEXSTRING		20	/* alias */
#define V_ASN1_VIDEOTEXSTRING		21	/**/
#define V_ASN1_IA5STRING		22
#define V_ASN1_UTCTIME			23
#define V_ASN1_GENERALIZEDTIME		24	/**/
#define V_ASN1_GRAPHICSTRING		25	/**/
#define V_ASN1_ISO64STRING		26	/**/
#define V_ASN1_VISIBLESTRING		26	/* alias */
#define V_ASN1_GENERALSTRING		27	/**/
#define V_ASN1_UNIVERSALSTRING		28	/**/
#define V_ASN1_BMPSTRING		30

/* For use with d2i_ASN1_type_bytes() */
#define B_ASN1_NUMERICSTRING	0x0001
#define B_ASN1_PRINTABLESTRING	0x0002
#define B_ASN1_T61STRING	0x0004
#define B_ASN1_TELETEXSTRING	0x0004
#define B_ASN1_VIDEOTEXSTRING	0x0008
#define B_ASN1_IA5STRING	0x0010
#define B_ASN1_GRAPHICSTRING	0x0020
#define B_ASN1_ISO64STRING	0x0040
#define B_ASN1_VISIBLESTRING	0x0040
#define B_ASN1_GENERALSTRING	0x0080
#define B_ASN1_UNIVERSALSTRING	0x0100
#define B_ASN1_OCTET_STRING	0x0200
#define B_ASN1_BIT_STRING	0x0400
#define B_ASN1_BMPSTRING	0x0800
#define B_ASN1_UNKNOWN		0x1000
#define B_ASN1_UTF8STRING	0x2000
#define B_ASN1_UTCTIME		0x4000
#define B_ASN1_GENERALIZEDTIME	0x8000
#define B_ASN1_SEQUENCE		0x10000

/* For use with ASN1_mbstring_copy() */
#define MBSTRING_FLAG		0x1000
#define MBSTRING_UTF8		(MBSTRING_FLAG)
#define MBSTRING_ASC		(MBSTRING_FLAG|1)
#define MBSTRING_BMP		(MBSTRING_FLAG|2)
#define MBSTRING_UNIV		(MBSTRING_FLAG|4)

#define SMIME_OLDMIME		0x400
#define SMIME_CRLFEOL		0x800
#define SMIME_STREAM		0x1000

struct X509_algor_st;
DECLARE_STACK_OF(X509_ALGOR)

#define DECLARE_ASN1_SET_OF(type) /* filled in by mkstack.pl */
#define IMPLEMENT_ASN1_SET_OF(type) /* nothing, no longer needed */

/* We MUST make sure that, except for constness, asn1_ctx_st and
   asn1_const_ctx are exactly the same.  Fortunately, as soon as
   the old ASN1 parsing macros are gone, we can throw this away
   as well... */
typedef struct asn1_ctx_st
	{
	unsigned char *p;/* work char pointer */
	int eos;	/* end of sequence read for indefinite encoding */
	int error;	/* error code to use when returning an error */
	int inf;	/* constructed if 0x20, indefinite is 0x21 */
	int tag;	/* tag from last 'get object' */
	int xclass;	/* class from last 'get object' */
	long slen;	/* length of last 'get object' */
	unsigned char *max; /* largest value of p allowed */
	unsigned char *q;/* temporary variable */
	unsigned char **pp;/* variable */
	int line;	/* used in error processing */
	} ASN1_CTX;

typedef struct asn1_const_ctx_st
	{
	const unsigned char *p;/* work char pointer */
	int eos;	/* end of sequence read for indefinite encoding */
	int error;	/* error code to use when returning an error */
	int inf;	/* constructed if 0x20, indefinite is 0x21 */
	int tag;	/* tag from last 'get object' */
	int xclass;	/* class from last 'get object' */
	long slen;	/* length of last 'get object' */
	const unsigned char *max; /* largest value of p allowed */
	const unsigned char *q;/* temporary variable */
	const unsigned char **pp;/* variable */
	int line;	/* used in error processing */
	} ASN1_const_CTX;

/* These are used internally in the ASN1_OBJECT to keep track of
 * whether the names and data need to be free()ed */
#define ASN1_OBJECT_FLAG_DYNAMIC	 0x01	/* internal use */
#define ASN1_OBJECT_FLAG_CRITICAL	 0x02	/* critical x509v3 object id */
#define ASN1_OBJECT_FLAG_DYNAMIC_STRINGS 0x04	/* internal use */
#define ASN1_OBJECT_FLAG_DYNAMIC_DATA 	 0x08	/* internal use */
typedef struct asn1_object_st
	{
	const char *sn,*ln;
	int nid;
	int length;
	const unsigned char *data;	/* data remains const after init */
	int flags;	/* Should we free this one */
	} ASN1_OBJECT;

#define ASN1_STRING_FLAG_BITS_LEFT 0x08 /* Set if 0x07 has bits left value */
/* This indicates that the ASN1_STRING is not a real value but just a place
 * holder for the location where indefinite length constructed data should
 * be inserted in the memory buffer 
 */
#define ASN1_STRING_FLAG_NDEF 0x010 

/* This flag is used by the CMS code to indicate that a string is not
 * complete and is a place holder for content when it had all been 
 * accessed. The flag will be reset when content has been written to it.
 */

#define ASN1_STRING_FLAG_CONT 0x020 
/* This flag is used by ASN1 code to indicate an ASN1_STRING is an MSTRING
 * type.
 */
#define ASN1_STRING_FLAG_MSTRING 0x040 
/* This is the base type that holds just about everything :-) */
struct asn1_string_st
	{
	int length;
	int type;
	unsigned char *data;
	/* The value of the following field depends on the type being
	 * held.  It is mostly being used for BIT_STRING so if the
	 * input data has a non-zero 'unused bits' value, it will be
	 * handled correctly */
	long flags;
	};

/* ASN1_ENCODING structure: this is used to save the received
 * encoding of an ASN1 type. This is useful to get round
 * problems with invalid encodings which can break signatures.
 */

typedef struct ASN1_ENCODING_st
	{
	unsigned char *enc;	/* DER encoding */
	long len;		/* Length of encoding */
	int modified;		 /* set to 1 if 'enc' is invalid */
	} ASN1_ENCODING;

/* Used with ASN1 LONG type: if a long is set to this it is omitted */
#define ASN1_LONG_UNDEF	0x7fffffffL

#define STABLE_FLAGS_MALLOC	0x01
#define STABLE_NO_MASK		0x02
#define DIRSTRING_TYPE	\
 (B_ASN1_PRINTABLESTRING|B_ASN1_T61STRING|B_ASN1_BMPSTRING|B_ASN1_UTF8STRING)
#define PKCS9STRING_TYPE (DIRSTRING_TYPE|B_ASN1_IA5STRING)

typedef struct asn1_string_table_st {
	int nid;
	long minsize;
	long maxsize;
	unsigned long mask;
	unsigned long flags;
} ASN1_STRING_TABLE;

DECLARE_STACK_OF(ASN1_STRING_TABLE)

/* size limits: this stuff is taken straight from RFC2459 */

#define ub_name				32768
#define ub_common_name			64
#define ub_locality_name		128
#define ub_state_name			128
#define ub_organization_name		64
#define ub_organization_unit_name	64
#define ub_title			64
#define ub_email_address		128

/* Declarations for template structures: for full definitions
 * see asn1t.h
 */
typedef struct ASN1_TEMPLATE_st ASN1_TEMPLATE;
typedef struct ASN1_TLC_st ASN1_TLC;
/* This is just an opaque pointer */
typedef struct ASN1_VALUE_st ASN1_VALUE;

/* Declare ASN1 functions: the implement macro in in asn1t.h */

#define DECLARE_ASN1_FUNCTIONS(type) DECLARE_ASN1_FUNCTIONS_name(type, type)

#define DECLARE_ASN1_ALLOC_FUNCTIONS(type) \
	DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, type)

#define DECLARE_ASN1_FUNCTIONS_name(type, name) \
	DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
	DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name)

#define DECLARE_ASN1_FUNCTIONS_fname(type, itname, name) \
	DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
	DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name)

#define	DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) \
	type *d2i_##name(type **a, const unsigned char **in, long len); \
	int i2d_##name(type *a, unsigned char **out); \
	DECLARE_ASN1_ITEM(itname)

#define	DECLARE_ASN1_ENCODE_FUNCTIONS_const(type, name) \
	type *d2i_##name(type **a, const unsigned char **in, long len); \
	int i2d_##name(const type *a, unsigned char **out); \
	DECLARE_ASN1_ITEM(name)

#define	DECLARE_ASN1_NDEF_FUNCTION(name) \
	int i2d_##name##_NDEF(name *a, unsigned char **out);

#define DECLARE_ASN1_FUNCTIONS_const(name) \
	DECLARE_ASN1_ALLOC_FUNCTIONS(name) \
	DECLARE_ASN1_ENCODE_FUNCTIONS_const(name, name)

#define DECLARE_ASN1_ALLOC_FUNCTIONS_name(type, name) \
	type *name##_new(void); \
	void name##_free(type *a);

#define DECLARE_ASN1_PRINT_FUNCTION(stname) \
	DECLARE_ASN1_PRINT_FUNCTION_fname(stname, stname)

#define DECLARE_ASN1_PRINT_FUNCTION_fname(stname, fname) \
	int fname##_print_ctx(BIO *out, stname *x, int indent, \
					 const ASN1_PCTX *pctx);

#define D2I_OF(type) type *(*)(type **,const unsigned char **,long)
#define I2D_OF(type) int (*)(type *,unsigned char **)
#define I2D_OF_const(type) int (*)(const type *,unsigned char **)

#define CHECKED_D2I_OF(type, d2i) \
    ((d2i_of_void*) (1 ? d2i : ((D2I_OF(type))0)))
#define CHECKED_I2D_OF(type, i2d) \
    ((i2d_of_void*) (1 ? i2d : ((I2D_OF(type))0)))
#define CHECKED_NEW_OF(type, xnew) \
    ((void *(*)(void)) (1 ? xnew : ((type *(*)(void))0)))
#define CHECKED_PTR_OF(type, p) \
    ((void*) (1 ? p : (type*)0))
#define CHECKED_PPTR_OF(type, p) \
    ((void**) (1 ? p : (type**)0))

#define TYPEDEF_D2I_OF(type) typedef type *d2i_of_##type(type **,const unsigned char **,long)
#define TYPEDEF_I2D_OF(type) typedef int i2d_of_##type(type *,unsigned char **)
#define TYPEDEF_D2I2D_OF(type) TYPEDEF_D2I_OF(type); TYPEDEF_I2D_OF(type)

TYPEDEF_D2I2D_OF(void);

/* The following macros and typedefs allow an ASN1_ITEM
 * to be embedded in a structure and referenced. Since
 * the ASN1_ITEM pointers need to be globally accessible
 * (possibly from shared libraries) they may exist in
 * different forms. On platforms that support it the
 * ASN1_ITEM structure itself will be globally exported.
 * Other platforms will export a function that returns
 * an ASN1_ITEM pointer.
 *
 * To handle both cases transparently the macros below
 * should be used instead of hard coding an ASN1_ITEM
 * pointer in a structure.
 *
 * The structure will look like this:
 *
 * typedef struct SOMETHING_st {
 *      ...
 *      ASN1_ITEM_EXP *iptr;
 *      ...
 * } SOMETHING; 
 *
 * It would be initialised as e.g.:
 *
 * SOMETHING somevar = {...,ASN1_ITEM_ref(X509),...};
 *
 * and the actual pointer extracted with:
 *
 * const ASN1_ITEM *it = ASN1_ITEM_ptr(somevar.iptr);
 *
 * Finally an ASN1_ITEM pointer can be extracted from an
 * appropriate reference with: ASN1_ITEM_rptr(X509). This
 * would be used when a function takes an ASN1_ITEM * argument.
 *
 */

#ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION

/* ASN1_ITEM pointer exported type */
typedef const ASN1_ITEM ASN1_ITEM_EXP;

/* Macro to obtain ASN1_ITEM pointer from exported type */
#define ASN1_ITEM_ptr(iptr) (iptr)

/* Macro to include ASN1_ITEM pointer from base type */
#define ASN1_ITEM_ref(iptr) (&(iptr##_it))

#define ASN1_ITEM_rptr(ref) (&(ref##_it))

#define DECLARE_ASN1_ITEM(name) \
	OPENSSL_EXTERN const ASN1_ITEM name##_it;

#else

/* Platforms that can't easily handle shared global variables are declared
 * as functions returning ASN1_ITEM pointers.
 */

/* ASN1_ITEM pointer exported type */
typedef const ASN1_ITEM * ASN1_ITEM_EXP(void);

/* Macro to obtain ASN1_ITEM pointer from exported type */
#define ASN1_ITEM_ptr(iptr) (iptr())

/* Macro to include ASN1_ITEM pointer from base type */
#define ASN1_ITEM_ref(iptr) (iptr##_it)

#define ASN1_ITEM_rptr(ref) (ref##_it())

#define DECLARE_ASN1_ITEM(name) \
	const ASN1_ITEM * name##_it(void);

#endif

/* Parameters used by ASN1_STRING_print_ex() */

/* These determine which characters to escape:
 * RFC2253 special characters, control characters and
 * MSB set characters
 */

#define ASN1_STRFLGS_ESC_2253		1
#define ASN1_STRFLGS_ESC_CTRL		2
#define ASN1_STRFLGS_ESC_MSB		4


/* This flag determines how we do escaping: normally
 * RC2253 backslash only, set this to use backslash and
 * quote.
 */

#define ASN1_STRFLGS_ESC_QUOTE		8


/* These three flags are internal use only. */

/* Character is a valid PrintableString character */
#define CHARTYPE_PRINTABLESTRING	0x10
/* Character needs escaping if it is the first character */
#define CHARTYPE_FIRST_ESC_2253		0x20
/* Character needs escaping if it is the last character */
#define CHARTYPE_LAST_ESC_2253		0x40

/* NB the internal flags are safely reused below by flags
 * handled at the top level.
 */

/* If this is set we convert all character strings
 * to UTF8 first 
 */

#define ASN1_STRFLGS_UTF8_CONVERT	0x10

/* If this is set we don't attempt to interpret content:
 * just assume all strings are 1 byte per character. This
 * will produce some pretty odd looking output!
 */

#define ASN1_STRFLGS_IGNORE_TYPE	0x20

/* If this is set we include the string type in the output */
#define ASN1_STRFLGS_SHOW_TYPE		0x40

/* This determines which strings to display and which to
 * 'dump' (hex dump of content octets or DER encoding). We can
 * only dump non character strings or everything. If we
 * don't dump 'unknown' they are interpreted as character
 * strings with 1 octet per character and are subject to
 * the usual escaping options.
 */

#define ASN1_STRFLGS_DUMP_ALL		0x80
#define ASN1_STRFLGS_DUMP_UNKNOWN	0x100

/* These determine what 'dumping' does, we can dump the
 * content octets or the DER encoding: both use the
 * RFC2253 #XXXXX notation.
 */

#define ASN1_STRFLGS_DUMP_DER		0x200

/* All the string flags consistent with RFC2253,
 * escaping control characters isn't essential in
 * RFC2253 but it is advisable anyway.
 */

#define ASN1_STRFLGS_RFC2253	(ASN1_STRFLGS_ESC_2253 | \
				ASN1_STRFLGS_ESC_CTRL | \
				ASN1_STRFLGS_ESC_MSB | \
				ASN1_STRFLGS_UTF8_CONVERT | \
				ASN1_STRFLGS_DUMP_UNKNOWN | \
				ASN1_STRFLGS_DUMP_DER)

DECLARE_STACK_OF(ASN1_INTEGER)
DECLARE_ASN1_SET_OF(ASN1_INTEGER)

DECLARE_STACK_OF(ASN1_GENERALSTRING)

typedef struct asn1_type_st
	{
	int type;
	union	{
		char *ptr;
		ASN1_BOOLEAN		boolean;
		ASN1_STRING *		asn1_string;
		ASN1_OBJECT *		object;
		ASN1_INTEGER *		integer;
		ASN1_ENUMERATED *	enumerated;
		ASN1_BIT_STRING *	bit_string;
		ASN1_OCTET_STRING *	octet_string;
		ASN1_PRINTABLESTRING *	printablestring;
		ASN1_T61STRING *	t61string;
		ASN1_IA5STRING *	ia5string;
		ASN1_GENERALSTRING *	generalstring;
		ASN1_BMPSTRING *	bmpstring;
		ASN1_UNIVERSALSTRING *	universalstring;
		ASN1_UTCTIME *		utctime;
		ASN1_GENERALIZEDTIME *	generalizedtime;
		ASN1_VISIBLESTRING *	visiblestring;
		ASN1_UTF8STRING *	utf8string;
		/* set and sequence are left complete and still
		 * contain the set or sequence bytes */
		ASN1_STRING *		set;
		ASN1_STRING *		sequence;
		ASN1_VALUE *		asn1_value;
		} value;
	} ASN1_TYPE;

DECLARE_STACK_OF(ASN1_TYPE)
DECLARE_ASN1_SET_OF(ASN1_TYPE)

typedef STACK_OF(ASN1_TYPE) ASN1_SEQUENCE_ANY;

DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SEQUENCE_ANY)
DECLARE_ASN1_ENCODE_FUNCTIONS_const(ASN1_SEQUENCE_ANY, ASN1_SET_ANY)

typedef struct NETSCAPE_X509_st
	{
	ASN1_OCTET_STRING *header;
	X509 *cert;
	} NETSCAPE_X509;

/* This is used to contain a list of bit names */
typedef struct BIT_STRING_BITNAME_st {
	int bitnum;
	const char *lname;
	const char *sname;
} BIT_STRING_BITNAME;


#define M_ASN1_STRING_length(x)	((x)->length)
#define M_ASN1_STRING_length_set(x, n)	((x)->length = (n))
#define M_ASN1_STRING_type(x)	((x)->type)
#define M_ASN1_STRING_data(x)	((x)->data)

/* Macros for string operations */
#define M_ASN1_BIT_STRING_new()	(ASN1_BIT_STRING *)\
		ASN1_STRING_type_new(V_ASN1_BIT_STRING)
#define M_ASN1_BIT_STRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_BIT_STRING_dup(a) (ASN1_BIT_STRING *)\
		ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_BIT_STRING_cmp(a,b) ASN1_STRING_cmp(\
		(const ASN1_STRING *)a,(const ASN1_STRING *)b)
#define M_ASN1_BIT_STRING_set(a,b,c) ASN1_STRING_set((ASN1_STRING *)a,b,c)

#define M_ASN1_INTEGER_new()	(ASN1_INTEGER *)\
		ASN1_STRING_type_new(V_ASN1_INTEGER)
#define M_ASN1_INTEGER_free(a)		ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_INTEGER_dup(a) (ASN1_INTEGER *)\
		ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_INTEGER_cmp(a,b)	ASN1_STRING_cmp(\
		(const ASN1_STRING *)a,(const ASN1_STRING *)b)

#define M_ASN1_ENUMERATED_new()	(ASN1_ENUMERATED *)\
		ASN1_STRING_type_new(V_ASN1_ENUMERATED)
#define M_ASN1_ENUMERATED_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_ENUMERATED_dup(a) (ASN1_ENUMERATED *)\
		ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_ENUMERATED_cmp(a,b)	ASN1_STRING_cmp(\
		(const ASN1_STRING *)a,(const ASN1_STRING *)b)

#define M_ASN1_OCTET_STRING_new()	(ASN1_OCTET_STRING *)\
		ASN1_STRING_type_new(V_ASN1_OCTET_STRING)
#define M_ASN1_OCTET_STRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_OCTET_STRING_dup(a) (ASN1_OCTET_STRING *)\
		ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_ASN1_OCTET_STRING_cmp(a,b) ASN1_STRING_cmp(\
		(const ASN1_STRING *)a,(const ASN1_STRING *)b)
#define M_ASN1_OCTET_STRING_set(a,b,c)	ASN1_STRING_set((ASN1_STRING *)a,b,c)
#define M_ASN1_OCTET_STRING_print(a,b)	ASN1_STRING_print(a,(ASN1_STRING *)b)
#define M_i2d_ASN1_OCTET_STRING(a,pp) \
		i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_OCTET_STRING,\
		V_ASN1_UNIVERSAL)

#define B_ASN1_TIME \
			B_ASN1_UTCTIME | \
			B_ASN1_GENERALIZEDTIME

#define B_ASN1_PRINTABLE \
			B_ASN1_NUMERICSTRING| \
			B_ASN1_PRINTABLESTRING| \
			B_ASN1_T61STRING| \
			B_ASN1_IA5STRING| \
			B_ASN1_BIT_STRING| \
			B_ASN1_UNIVERSALSTRING|\
			B_ASN1_BMPSTRING|\
			B_ASN1_UTF8STRING|\
			B_ASN1_SEQUENCE|\
			B_ASN1_UNKNOWN

#define B_ASN1_DIRECTORYSTRING \
			B_ASN1_PRINTABLESTRING| \
			B_ASN1_TELETEXSTRING|\
			B_ASN1_BMPSTRING|\
			B_ASN1_UNIVERSALSTRING|\
			B_ASN1_UTF8STRING

#define B_ASN1_DISPLAYTEXT \
			B_ASN1_IA5STRING| \
			B_ASN1_VISIBLESTRING| \
			B_ASN1_BMPSTRING|\
			B_ASN1_UTF8STRING

#define M_ASN1_PRINTABLE_new()	ASN1_STRING_type_new(V_ASN1_T61STRING)
#define M_ASN1_PRINTABLE_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_PRINTABLE(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\
		pp,a->type,V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_PRINTABLE(a,pp,l) \
		d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \
			B_ASN1_PRINTABLE)

#define M_DIRECTORYSTRING_new() ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING)
#define M_DIRECTORYSTRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_DIRECTORYSTRING(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\
						pp,a->type,V_ASN1_UNIVERSAL)
#define M_d2i_DIRECTORYSTRING(a,pp,l) \
		d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \
			B_ASN1_DIRECTORYSTRING)

#define M_DISPLAYTEXT_new() ASN1_STRING_type_new(V_ASN1_VISIBLESTRING)
#define M_DISPLAYTEXT_free(a) ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_DISPLAYTEXT(a,pp) i2d_ASN1_bytes((ASN1_STRING *)a,\
						pp,a->type,V_ASN1_UNIVERSAL)
#define M_d2i_DISPLAYTEXT(a,pp,l) \
		d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l, \
			B_ASN1_DISPLAYTEXT)

#define M_ASN1_PRINTABLESTRING_new() (ASN1_PRINTABLESTRING *)\
		ASN1_STRING_type_new(V_ASN1_PRINTABLESTRING)
#define M_ASN1_PRINTABLESTRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_PRINTABLESTRING(a,pp) \
		i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_PRINTABLESTRING,\
		V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_PRINTABLESTRING(a,pp,l) \
		(ASN1_PRINTABLESTRING *)d2i_ASN1_type_bytes\
		((ASN1_STRING **)a,pp,l,B_ASN1_PRINTABLESTRING)

#define M_ASN1_T61STRING_new()	(ASN1_T61STRING *)\
		ASN1_STRING_type_new(V_ASN1_T61STRING)
#define M_ASN1_T61STRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_T61STRING(a,pp) \
		i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_T61STRING,\
		V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_T61STRING(a,pp,l) \
		(ASN1_T61STRING *)d2i_ASN1_type_bytes\
		((ASN1_STRING **)a,pp,l,B_ASN1_T61STRING)

#define M_ASN1_IA5STRING_new()	(ASN1_IA5STRING *)\
		ASN1_STRING_type_new(V_ASN1_IA5STRING)
#define M_ASN1_IA5STRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_IA5STRING_dup(a)	\
		(ASN1_IA5STRING *)ASN1_STRING_dup((const ASN1_STRING *)a)
#define M_i2d_ASN1_IA5STRING(a,pp) \
		i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_IA5STRING,\
			V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_IA5STRING(a,pp,l) \
		(ASN1_IA5STRING *)d2i_ASN1_type_bytes((ASN1_STRING **)a,pp,l,\
			B_ASN1_IA5STRING)

#define M_ASN1_UTCTIME_new()	(ASN1_UTCTIME *)\
		ASN1_STRING_type_new(V_ASN1_UTCTIME)
#define M_ASN1_UTCTIME_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_UTCTIME_dup(a) (ASN1_UTCTIME *)\
		ASN1_STRING_dup((const ASN1_STRING *)a)

#define M_ASN1_GENERALIZEDTIME_new()	(ASN1_GENERALIZEDTIME *)\
		ASN1_STRING_type_new(V_ASN1_GENERALIZEDTIME)
#define M_ASN1_GENERALIZEDTIME_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_GENERALIZEDTIME_dup(a) (ASN1_GENERALIZEDTIME *)ASN1_STRING_dup(\
	(const ASN1_STRING *)a)

#define M_ASN1_TIME_new()	(ASN1_TIME *)\
		ASN1_STRING_type_new(V_ASN1_UTCTIME)
#define M_ASN1_TIME_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_ASN1_TIME_dup(a) (ASN1_TIME *)\
	ASN1_STRING_dup((const ASN1_STRING *)a)

#define M_ASN1_GENERALSTRING_new()	(ASN1_GENERALSTRING *)\
		ASN1_STRING_type_new(V_ASN1_GENERALSTRING)
#define M_ASN1_GENERALSTRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_GENERALSTRING(a,pp) \
		i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_GENERALSTRING,\
			V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_GENERALSTRING(a,pp,l) \
		(ASN1_GENERALSTRING *)d2i_ASN1_type_bytes\
		((ASN1_STRING **)a,pp,l,B_ASN1_GENERALSTRING)

#define M_ASN1_UNIVERSALSTRING_new()	(ASN1_UNIVERSALSTRING *)\
		ASN1_STRING_type_new(V_ASN1_UNIVERSALSTRING)
#define M_ASN1_UNIVERSALSTRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_UNIVERSALSTRING(a,pp) \
		i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_UNIVERSALSTRING,\
			V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_UNIVERSALSTRING(a,pp,l) \
		(ASN1_UNIVERSALSTRING *)d2i_ASN1_type_bytes\
		((ASN1_STRING **)a,pp,l,B_ASN1_UNIVERSALSTRING)

#define M_ASN1_BMPSTRING_new()	(ASN1_BMPSTRING *)\
		ASN1_STRING_type_new(V_ASN1_BMPSTRING)
#define M_ASN1_BMPSTRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_BMPSTRING(a,pp) \
		i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_BMPSTRING,\
			V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_BMPSTRING(a,pp,l) \
		(ASN1_BMPSTRING *)d2i_ASN1_type_bytes\
		((ASN1_STRING **)a,pp,l,B_ASN1_BMPSTRING)

#define M_ASN1_VISIBLESTRING_new()	(ASN1_VISIBLESTRING *)\
		ASN1_STRING_type_new(V_ASN1_VISIBLESTRING)
#define M_ASN1_VISIBLESTRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_VISIBLESTRING(a,pp) \
		i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_VISIBLESTRING,\
			V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_VISIBLESTRING(a,pp,l) \
		(ASN1_VISIBLESTRING *)d2i_ASN1_type_bytes\
		((ASN1_STRING **)a,pp,l,B_ASN1_VISIBLESTRING)

#define M_ASN1_UTF8STRING_new()	(ASN1_UTF8STRING *)\
		ASN1_STRING_type_new(V_ASN1_UTF8STRING)
#define M_ASN1_UTF8STRING_free(a)	ASN1_STRING_free((ASN1_STRING *)a)
#define M_i2d_ASN1_UTF8STRING(a,pp) \
		i2d_ASN1_bytes((ASN1_STRING *)a,pp,V_ASN1_UTF8STRING,\
			V_ASN1_UNIVERSAL)
#define M_d2i_ASN1_UTF8STRING(a,pp,l) \
		(ASN1_UTF8STRING *)d2i_ASN1_type_bytes\
		((ASN1_STRING **)a,pp,l,B_ASN1_UTF8STRING)

  /* for the is_set parameter to i2d_ASN1_SET */
#define IS_SEQUENCE	0
#define IS_SET		1

DECLARE_ASN1_FUNCTIONS_fname(ASN1_TYPE, ASN1_ANY, ASN1_TYPE)

int ASN1_TYPE_get(ASN1_TYPE *a);
void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value);
int ASN1_TYPE_set1(ASN1_TYPE *a, int type, const void *value);
int            ASN1_TYPE_cmp(ASN1_TYPE *a, ASN1_TYPE *b);

ASN1_OBJECT *	ASN1_OBJECT_new(void );
void		ASN1_OBJECT_free(ASN1_OBJECT *a);
int		i2d_ASN1_OBJECT(ASN1_OBJECT *a,unsigned char **pp);
ASN1_OBJECT *	c2i_ASN1_OBJECT(ASN1_OBJECT **a,const unsigned char **pp,
			long length);
ASN1_OBJECT *	d2i_ASN1_OBJECT(ASN1_OBJECT **a,const unsigned char **pp,
			long length);

DECLARE_ASN1_ITEM(ASN1_OBJECT)

DECLARE_STACK_OF(ASN1_OBJECT)
DECLARE_ASN1_SET_OF(ASN1_OBJECT)

ASN1_STRING *	ASN1_STRING_new(void);
void		ASN1_STRING_free(ASN1_STRING *a);
int		ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str);
ASN1_STRING *	ASN1_STRING_dup(const ASN1_STRING *a);
ASN1_STRING *	ASN1_STRING_type_new(int type );
int 		ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b);
  /* Since this is used to store all sorts of things, via macros, for now, make
     its data void * */
int 		ASN1_STRING_set(ASN1_STRING *str, const void *data, int len);
void		ASN1_STRING_set0(ASN1_STRING *str, void *data, int len);
int ASN1_STRING_length(const ASN1_STRING *x);
void ASN1_STRING_length_set(ASN1_STRING *x, int n);
int ASN1_STRING_type(ASN1_STRING *x);
unsigned char * ASN1_STRING_data(ASN1_STRING *x);

DECLARE_ASN1_FUNCTIONS(ASN1_BIT_STRING)
int		i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a,unsigned char **pp);
ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a,const unsigned char **pp,
			long length);
int		ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d,
			int length );
int		ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value);
int		ASN1_BIT_STRING_get_bit(ASN1_BIT_STRING *a, int n);
int            ASN1_BIT_STRING_check(ASN1_BIT_STRING *a,
                                     unsigned char *flags, int flags_len);

#ifndef OPENSSL_NO_BIO
int ASN1_BIT_STRING_name_print(BIO *out, ASN1_BIT_STRING *bs,
				BIT_STRING_BITNAME *tbl, int indent);
#endif
int ASN1_BIT_STRING_num_asc(char *name, BIT_STRING_BITNAME *tbl);
int ASN1_BIT_STRING_set_asc(ASN1_BIT_STRING *bs, char *name, int value,
				BIT_STRING_BITNAME *tbl);

int		i2d_ASN1_BOOLEAN(int a,unsigned char **pp);
int 		d2i_ASN1_BOOLEAN(int *a,const unsigned char **pp,long length);

DECLARE_ASN1_FUNCTIONS(ASN1_INTEGER)
int		i2c_ASN1_INTEGER(ASN1_INTEGER *a,unsigned char **pp);
ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a,const unsigned char **pp,
			long length);
ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a,const unsigned char **pp,
			long length);
ASN1_INTEGER *	ASN1_INTEGER_dup(const ASN1_INTEGER *x);
int ASN1_INTEGER_cmp(const ASN1_INTEGER *x, const ASN1_INTEGER *y);

DECLARE_ASN1_FUNCTIONS(ASN1_ENUMERATED)

int ASN1_UTCTIME_check(ASN1_UTCTIME *a);
ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s,time_t t);
ASN1_UTCTIME *ASN1_UTCTIME_adj(ASN1_UTCTIME *s, time_t t,
				int offset_day, long offset_sec);
int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str);
int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t);
#if 0
time_t ASN1_UTCTIME_get(const ASN1_UTCTIME *s);
#endif

int ASN1_GENERALIZEDTIME_check(ASN1_GENERALIZEDTIME *a);
ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,time_t t);
ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_adj(ASN1_GENERALIZEDTIME *s,
	     time_t t, int offset_day, long offset_sec);
int ASN1_GENERALIZEDTIME_set_string(ASN1_GENERALIZEDTIME *s, const char *str);

DECLARE_ASN1_FUNCTIONS(ASN1_OCTET_STRING)
ASN1_OCTET_STRING *	ASN1_OCTET_STRING_dup(const ASN1_OCTET_STRING *a);
int 	ASN1_OCTET_STRING_cmp(const ASN1_OCTET_STRING *a, const ASN1_OCTET_STRING *b);
int 	ASN1_OCTET_STRING_set(ASN1_OCTET_STRING *str, const unsigned char *data, int len);

DECLARE_ASN1_FUNCTIONS(ASN1_VISIBLESTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_UTF8STRING)
DECLARE_ASN1_FUNCTIONS(ASN1_NULL)
DECLARE_ASN1_FUNCTIONS(ASN1_BMPSTRING)

int UTF8_getc(const unsigned char *str, int len, unsigned long *val);
int UTF8_putc(unsigned char *str, int len, unsigned long value);

DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, ASN1_PRINTABLE)

DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DIRECTORYSTRING)
DECLARE_ASN1_FUNCTIONS_name(ASN1_STRING, DISPLAYTEXT)
DECLARE_ASN1_FUNCTIONS(ASN1_PRINTABLESTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_T61STRING)
DECLARE_ASN1_FUNCTIONS(ASN1_IA5STRING)
DECLARE_ASN1_FUNCTIONS(ASN1_GENERALSTRING)
DECLARE_ASN1_FUNCTIONS(ASN1_UTCTIME)
DECLARE_ASN1_FUNCTIONS(ASN1_GENERALIZEDTIME)
DECLARE_ASN1_FUNCTIONS(ASN1_TIME)

DECLARE_ASN1_ITEM(ASN1_OCTET_STRING_NDEF)

ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s,time_t t);
ASN1_TIME *ASN1_TIME_adj(ASN1_TIME *s,time_t t,
				int offset_day, long offset_sec);
int ASN1_TIME_check(ASN1_TIME *t);
ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME **out);
int ASN1_TIME_set_string(ASN1_TIME *s, const char *str);

int i2d_ASN1_SET(STACK_OF(OPENSSL_BLOCK) *a, unsigned char **pp,
		 i2d_of_void *i2d, int ex_tag, int ex_class,
		 int is_set);
STACK_OF(OPENSSL_BLOCK) *d2i_ASN1_SET(STACK_OF(OPENSSL_BLOCK) **a,
			      const unsigned char **pp,
			      long length, d2i_of_void *d2i,
			      void (*free_func)(OPENSSL_BLOCK), int ex_tag,
			      int ex_class);

#ifndef OPENSSL_NO_BIO
int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a);
int a2i_ASN1_INTEGER(BIO *bp,ASN1_INTEGER *bs,char *buf,int size);
int i2a_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *a);
int a2i_ASN1_ENUMERATED(BIO *bp,ASN1_ENUMERATED *bs,char *buf,int size);
int i2a_ASN1_OBJECT(BIO *bp,ASN1_OBJECT *a);
int a2i_ASN1_STRING(BIO *bp,ASN1_STRING *bs,char *buf,int size);
int i2a_ASN1_STRING(BIO *bp, ASN1_STRING *a, int type);
#endif
int i2t_ASN1_OBJECT(char *buf,int buf_len,ASN1_OBJECT *a);

int a2d_ASN1_OBJECT(unsigned char *out,int olen, const char *buf, int num);
ASN1_OBJECT *ASN1_OBJECT_create(int nid, unsigned char *data,int len,
	const char *sn, const char *ln);

int ASN1_INTEGER_set(ASN1_INTEGER *a, long v);
long ASN1_INTEGER_get(const ASN1_INTEGER *a);
ASN1_INTEGER *BN_to_ASN1_INTEGER(const BIGNUM *bn, ASN1_INTEGER *ai);
BIGNUM *ASN1_INTEGER_to_BN(const ASN1_INTEGER *ai,BIGNUM *bn);

int ASN1_ENUMERATED_set(ASN1_ENUMERATED *a, long v);
long ASN1_ENUMERATED_get(ASN1_ENUMERATED *a);
ASN1_ENUMERATED *BN_to_ASN1_ENUMERATED(BIGNUM *bn, ASN1_ENUMERATED *ai);
BIGNUM *ASN1_ENUMERATED_to_BN(ASN1_ENUMERATED *ai,BIGNUM *bn);

/* General */
/* given a string, return the correct type, max is the maximum length */
int ASN1_PRINTABLE_type(const unsigned char *s, int max);

int i2d_ASN1_bytes(ASN1_STRING *a, unsigned char **pp, int tag, int xclass);
ASN1_STRING *d2i_ASN1_bytes(ASN1_STRING **a, const unsigned char **pp,
	long length, int Ptag, int Pclass);
unsigned long ASN1_tag2bit(int tag);
/* type is one or more of the B_ASN1_ values. */
ASN1_STRING *d2i_ASN1_type_bytes(ASN1_STRING **a,const unsigned char **pp,
		long length,int type);

/* PARSING */
int asn1_Finish(ASN1_CTX *c);
int asn1_const_Finish(ASN1_const_CTX *c);

/* SPECIALS */
int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag,
	int *pclass, long omax);
int ASN1_check_infinite_end(unsigned char **p,long len);
int ASN1_const_check_infinite_end(const unsigned char **p,long len);
void ASN1_put_object(unsigned char **pp, int constructed, int length,
	int tag, int xclass);
int ASN1_put_eoc(unsigned char **pp);
int ASN1_object_size(int constructed, int length, int tag);

/* Used to implement other functions */
void *ASN1_dup(i2d_of_void *i2d, d2i_of_void *d2i, void *x);

#define ASN1_dup_of(type,i2d,d2i,x) \
    ((type*)ASN1_dup(CHECKED_I2D_OF(type, i2d), \
		     CHECKED_D2I_OF(type, d2i), \
		     CHECKED_PTR_OF(type, x)))

#define ASN1_dup_of_const(type,i2d,d2i,x) \
    ((type*)ASN1_dup(CHECKED_I2D_OF(const type, i2d), \
		     CHECKED_D2I_OF(type, d2i), \
		     CHECKED_PTR_OF(const type, x)))

void *ASN1_item_dup(const ASN1_ITEM *it, void *x);

/* ASN1 alloc/free macros for when a type is only used internally */

#define M_ASN1_new_of(type) (type *)ASN1_item_new(ASN1_ITEM_rptr(type))
#define M_ASN1_free_of(x, type) \
		ASN1_item_free(CHECKED_PTR_OF(type, x), ASN1_ITEM_rptr(type))

#ifndef OPENSSL_NO_FP_API
void *ASN1_d2i_fp(void *(*xnew)(void), d2i_of_void *d2i, FILE *in, void **x);

#define ASN1_d2i_fp_of(type,xnew,d2i,in,x) \
    ((type*)ASN1_d2i_fp(CHECKED_NEW_OF(type, xnew), \
			CHECKED_D2I_OF(type, d2i), \
			in, \
			CHECKED_PPTR_OF(type, x)))

void *ASN1_item_d2i_fp(const ASN1_ITEM *it, FILE *in, void *x);
int ASN1_i2d_fp(i2d_of_void *i2d,FILE *out,void *x);

#define ASN1_i2d_fp_of(type,i2d,out,x) \
    (ASN1_i2d_fp(CHECKED_I2D_OF(type, i2d), \
		 out, \
		 CHECKED_PTR_OF(type, x)))

#define ASN1_i2d_fp_of_const(type,i2d,out,x) \
    (ASN1_i2d_fp(CHECKED_I2D_OF(const type, i2d), \
		 out, \
		 CHECKED_PTR_OF(const type, x)))

int ASN1_item_i2d_fp(const ASN1_ITEM *it, FILE *out, void *x);
int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags);
#endif

int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in);

#ifndef OPENSSL_NO_BIO
void *ASN1_d2i_bio(void *(*xnew)(void), d2i_of_void *d2i, BIO *in, void **x);

#define ASN1_d2i_bio_of(type,xnew,d2i,in,x) \
    ((type*)ASN1_d2i_bio( CHECKED_NEW_OF(type, xnew), \
			  CHECKED_D2I_OF(type, d2i), \
			  in, \
			  CHECKED_PPTR_OF(type, x)))

void *ASN1_item_d2i_bio(const ASN1_ITEM *it, BIO *in, void *x);
int ASN1_i2d_bio(i2d_of_void *i2d,BIO *out, unsigned char *x);

#define ASN1_i2d_bio_of(type,i2d,out,x) \
    (ASN1_i2d_bio(CHECKED_I2D_OF(type, i2d), \
		  out, \
		  CHECKED_PTR_OF(type, x)))

#define ASN1_i2d_bio_of_const(type,i2d,out,x) \
    (ASN1_i2d_bio(CHECKED_I2D_OF(const type, i2d), \
		  out, \
		  CHECKED_PTR_OF(const type, x)))

int ASN1_item_i2d_bio(const ASN1_ITEM *it, BIO *out, void *x);
int ASN1_UTCTIME_print(BIO *fp, const ASN1_UTCTIME *a);
int ASN1_GENERALIZEDTIME_print(BIO *fp, const ASN1_GENERALIZEDTIME *a);
int ASN1_TIME_print(BIO *fp, const ASN1_TIME *a);
int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v);
int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags);
int ASN1_bn_print(BIO *bp, const char *number, const BIGNUM *num,
				unsigned char *buf, int off);
int ASN1_parse(BIO *bp,const unsigned char *pp,long len,int indent);
int ASN1_parse_dump(BIO *bp,const unsigned char *pp,long len,int indent,int dump);
#endif
const char *ASN1_tag2str(int tag);

/* Used to load and write netscape format cert */

DECLARE_ASN1_FUNCTIONS(NETSCAPE_X509)

int ASN1_UNIVERSALSTRING_to_string(ASN1_UNIVERSALSTRING *s);

int ASN1_TYPE_set_octetstring(ASN1_TYPE *a,
	unsigned char *data, int len);
int ASN1_TYPE_get_octetstring(ASN1_TYPE *a,
	unsigned char *data, int max_len);
int ASN1_TYPE_set_int_octetstring(ASN1_TYPE *a, long num,
	unsigned char *data, int len);
int ASN1_TYPE_get_int_octetstring(ASN1_TYPE *a,long *num,
	unsigned char *data, int max_len);

STACK_OF(OPENSSL_BLOCK) *ASN1_seq_unpack(const unsigned char *buf, int len,
				 d2i_of_void *d2i, void (*free_func)(OPENSSL_BLOCK));
unsigned char *ASN1_seq_pack(STACK_OF(OPENSSL_BLOCK) *safes, i2d_of_void *i2d,
			     unsigned char **buf, int *len );
void *ASN1_unpack_string(ASN1_STRING *oct, d2i_of_void *d2i);
void *ASN1_item_unpack(ASN1_STRING *oct, const ASN1_ITEM *it);
ASN1_STRING *ASN1_pack_string(void *obj, i2d_of_void *i2d,
			      ASN1_OCTET_STRING **oct);

#define ASN1_pack_string_of(type,obj,i2d,oct) \
    (ASN1_pack_string(CHECKED_PTR_OF(type, obj), \
		      CHECKED_I2D_OF(type, i2d), \
		      oct))

ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it, ASN1_OCTET_STRING **oct);

void ASN1_STRING_set_default_mask(unsigned long mask);
int ASN1_STRING_set_default_mask_asc(const char *p);
unsigned long ASN1_STRING_get_default_mask(void);
int ASN1_mbstring_copy(ASN1_STRING **out, const unsigned char *in, int len,
					int inform, unsigned long mask);
int ASN1_mbstring_ncopy(ASN1_STRING **out, const unsigned char *in, int len,
					int inform, unsigned long mask, 
					long minsize, long maxsize);

ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out, 
		const unsigned char *in, int inlen, int inform, int nid);
ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid);
int ASN1_STRING_TABLE_add(int, long, long, unsigned long, unsigned long);
void ASN1_STRING_TABLE_cleanup(void);

/* ASN1 template functions */

/* Old API compatible functions */
ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it);
void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it);
ASN1_VALUE * ASN1_item_d2i(ASN1_VALUE **val, const unsigned char **in, long len, const ASN1_ITEM *it);
int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it);
int ASN1_item_ndef_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it);

void ASN1_add_oid_module(void);

ASN1_TYPE *ASN1_generate_nconf(char *str, CONF *nconf);
ASN1_TYPE *ASN1_generate_v3(char *str, X509V3_CTX *cnf);

/* ASN1 Print flags */

/* Indicate missing OPTIONAL fields */
#define ASN1_PCTX_FLAGS_SHOW_ABSENT		0x001	
/* Mark start and end of SEQUENCE */
#define ASN1_PCTX_FLAGS_SHOW_SEQUENCE		0x002
/* Mark start and end of SEQUENCE/SET OF */
#define ASN1_PCTX_FLAGS_SHOW_SSOF		0x004
/* Show the ASN1 type of primitives */
#define ASN1_PCTX_FLAGS_SHOW_TYPE		0x008
/* Don't show ASN1 type of ANY */
#define ASN1_PCTX_FLAGS_NO_ANY_TYPE		0x010
/* Don't show ASN1 type of MSTRINGs */
#define ASN1_PCTX_FLAGS_NO_MSTRING_TYPE		0x020
/* Don't show field names in SEQUENCE */
#define ASN1_PCTX_FLAGS_NO_FIELD_NAME		0x040
/* Show structure names of each SEQUENCE field */
#define ASN1_PCTX_FLAGS_SHOW_FIELD_STRUCT_NAME	0x080
/* Don't show structure name even at top level */
#define ASN1_PCTX_FLAGS_NO_STRUCT_NAME		0x100

int ASN1_item_print(BIO *out, ASN1_VALUE *ifld, int indent,
				const ASN1_ITEM *it, const ASN1_PCTX *pctx);
ASN1_PCTX *ASN1_PCTX_new(void);
void ASN1_PCTX_free(ASN1_PCTX *p);
unsigned long ASN1_PCTX_get_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_nm_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_nm_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_cert_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_cert_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_oid_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_oid_flags(ASN1_PCTX *p, unsigned long flags);
unsigned long ASN1_PCTX_get_str_flags(ASN1_PCTX *p);
void ASN1_PCTX_set_str_flags(ASN1_PCTX *p, unsigned long flags);

BIO_METHOD *BIO_f_asn1(void);

BIO *BIO_new_NDEF(BIO *out, ASN1_VALUE *val, const ASN1_ITEM *it);

int i2d_ASN1_bio_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
				const ASN1_ITEM *it);
int PEM_write_bio_ASN1_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
				const char *hdr,
				const ASN1_ITEM *it);
int SMIME_write_ASN1(BIO *bio, ASN1_VALUE *val, BIO *data, int flags,
				int ctype_nid, int econt_nid,
				STACK_OF(X509_ALGOR) *mdalgs,
				const ASN1_ITEM *it);
ASN1_VALUE *SMIME_read_ASN1(BIO *bio, BIO **bcont, const ASN1_ITEM *it);
int SMIME_crlf_copy(BIO *in, BIO *out, int flags);
int SMIME_text(BIO *in, BIO *out);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_ASN1_strings(void);

/* Error codes for the ASN1 functions. */

/* Function codes. */
#define ASN1_F_A2D_ASN1_OBJECT				 100
#define ASN1_F_A2I_ASN1_ENUMERATED			 101
#define ASN1_F_A2I_ASN1_INTEGER				 102
#define ASN1_F_A2I_ASN1_STRING				 103
#define ASN1_F_APPEND_EXP				 176
#define ASN1_F_ASN1_BIT_STRING_SET_BIT			 183
#define ASN1_F_ASN1_CB					 177
#define ASN1_F_ASN1_CHECK_TLEN				 104
#define ASN1_F_ASN1_COLLATE_PRIMITIVE			 105
#define ASN1_F_ASN1_COLLECT				 106
#define ASN1_F_ASN1_D2I_EX_PRIMITIVE			 108
#define ASN1_F_ASN1_D2I_FP				 109
#define ASN1_F_ASN1_D2I_READ_BIO			 107
#define ASN1_F_ASN1_DIGEST				 184
#define ASN1_F_ASN1_DO_ADB				 110
#define ASN1_F_ASN1_DUP					 111
#define ASN1_F_ASN1_ENUMERATED_SET			 112
#define ASN1_F_ASN1_ENUMERATED_TO_BN			 113
#define ASN1_F_ASN1_EX_C2I				 204
#define ASN1_F_ASN1_FIND_END				 190
#define ASN1_F_ASN1_GENERALIZEDTIME_ADJ			 216
#define ASN1_F_ASN1_GENERALIZEDTIME_SET			 185
#define ASN1_F_ASN1_GENERATE_V3				 178
#define ASN1_F_ASN1_GET_OBJECT				 114
#define ASN1_F_ASN1_HEADER_NEW				 115
#define ASN1_F_ASN1_I2D_BIO				 116
#define ASN1_F_ASN1_I2D_FP				 117
#define ASN1_F_ASN1_INTEGER_SET				 118
#define ASN1_F_ASN1_INTEGER_TO_BN			 119
#define ASN1_F_ASN1_ITEM_D2I_FP				 206
#define ASN1_F_ASN1_ITEM_DUP				 191
#define ASN1_F_ASN1_ITEM_EX_COMBINE_NEW			 121
#define ASN1_F_ASN1_ITEM_EX_D2I				 120
#define ASN1_F_ASN1_ITEM_I2D_BIO			 192
#define ASN1_F_ASN1_ITEM_I2D_FP				 193
#define ASN1_F_ASN1_ITEM_PACK				 198
#define ASN1_F_ASN1_ITEM_SIGN				 195
#define ASN1_F_ASN1_ITEM_SIGN_CTX			 220
#define ASN1_F_ASN1_ITEM_UNPACK				 199
#define ASN1_F_ASN1_ITEM_VERIFY				 197
#define ASN1_F_ASN1_MBSTRING_NCOPY			 122
#define ASN1_F_ASN1_OBJECT_NEW				 123
#define ASN1_F_ASN1_OUTPUT_DATA				 214
#define ASN1_F_ASN1_PACK_STRING				 124
#define ASN1_F_ASN1_PCTX_NEW				 205
#define ASN1_F_ASN1_PKCS5_PBE_SET			 125
#define ASN1_F_ASN1_SEQ_PACK				 126
#define ASN1_F_ASN1_SEQ_UNPACK				 127
#define ASN1_F_ASN1_SIGN				 128
#define ASN1_F_ASN1_STR2TYPE				 179
#define ASN1_F_ASN1_STRING_SET				 186
#define ASN1_F_ASN1_STRING_TABLE_ADD			 129
#define ASN1_F_ASN1_STRING_TYPE_NEW			 130
#define ASN1_F_ASN1_TEMPLATE_EX_D2I			 132
#define ASN1_F_ASN1_TEMPLATE_NEW			 133
#define ASN1_F_ASN1_TEMPLATE_NOEXP_D2I			 131
#define ASN1_F_ASN1_TIME_ADJ				 217
#define ASN1_F_ASN1_TIME_SET				 175
#define ASN1_F_ASN1_TYPE_GET_INT_OCTETSTRING		 134
#define ASN1_F_ASN1_TYPE_GET_OCTETSTRING		 135
#define ASN1_F_ASN1_UNPACK_STRING			 136
#define ASN1_F_ASN1_UTCTIME_ADJ				 218
#define ASN1_F_ASN1_UTCTIME_SET				 187
#define ASN1_F_ASN1_VERIFY				 137
#define ASN1_F_B64_READ_ASN1				 209
#define ASN1_F_B64_WRITE_ASN1				 210
#define ASN1_F_BIO_NEW_NDEF				 208
#define ASN1_F_BITSTR_CB				 180
#define ASN1_F_BN_TO_ASN1_ENUMERATED			 138
#define ASN1_F_BN_TO_ASN1_INTEGER			 139
#define ASN1_F_C2I_ASN1_BIT_STRING			 189
#define ASN1_F_C2I_ASN1_INTEGER				 194
#define ASN1_F_C2I_ASN1_OBJECT				 196
#define ASN1_F_COLLECT_DATA				 140
#define ASN1_F_D2I_ASN1_BIT_STRING			 141
#define ASN1_F_D2I_ASN1_BOOLEAN				 142
#define ASN1_F_D2I_ASN1_BYTES				 143
#define ASN1_F_D2I_ASN1_GENERALIZEDTIME			 144
#define ASN1_F_D2I_ASN1_HEADER				 145
#define ASN1_F_D2I_ASN1_INTEGER				 146
#define ASN1_F_D2I_ASN1_OBJECT				 147
#define ASN1_F_D2I_ASN1_SET				 148
#define ASN1_F_D2I_ASN1_TYPE_BYTES			 149
#define ASN1_F_D2I_ASN1_UINTEGER			 150
#define ASN1_F_D2I_ASN1_UTCTIME				 151
#define ASN1_F_D2I_AUTOPRIVATEKEY			 207
#define ASN1_F_D2I_NETSCAPE_RSA				 152
#define ASN1_F_D2I_NETSCAPE_RSA_2			 153
#define ASN1_F_D2I_PRIVATEKEY				 154
#define ASN1_F_D2I_PUBLICKEY				 155
#define ASN1_F_D2I_RSA_NET				 200
#define ASN1_F_D2I_RSA_NET_2				 201
#define ASN1_F_D2I_X509					 156
#define ASN1_F_D2I_X509_CINF				 157
#define ASN1_F_D2I_X509_PKEY				 159
#define ASN1_F_I2D_ASN1_BIO_STREAM			 211
#define ASN1_F_I2D_ASN1_SET				 188
#define ASN1_F_I2D_ASN1_TIME				 160
#define ASN1_F_I2D_DSA_PUBKEY				 161
#define ASN1_F_I2D_EC_PUBKEY				 181
#define ASN1_F_I2D_PRIVATEKEY				 163
#define ASN1_F_I2D_PUBLICKEY				 164
#define ASN1_F_I2D_RSA_NET				 162
#define ASN1_F_I2D_RSA_PUBKEY				 165
#define ASN1_F_LONG_C2I					 166
#define ASN1_F_OID_MODULE_INIT				 174
#define ASN1_F_PARSE_TAGGING				 182
#define ASN1_F_PKCS5_PBE2_SET_IV			 167
#define ASN1_F_PKCS5_PBE_SET				 202
#define ASN1_F_PKCS5_PBE_SET0_ALGOR			 215
#define ASN1_F_PKCS5_PBKDF2_SET				 219
#define ASN1_F_SMIME_READ_ASN1				 212
#define ASN1_F_SMIME_TEXT				 213
#define ASN1_F_X509_CINF_NEW				 168
#define ASN1_F_X509_CRL_ADD0_REVOKED			 169
#define ASN1_F_X509_INFO_NEW				 170
#define ASN1_F_X509_NAME_ENCODE				 203
#define ASN1_F_X509_NAME_EX_D2I				 158
#define ASN1_F_X509_NAME_EX_NEW				 171
#define ASN1_F_X509_NEW					 172
#define ASN1_F_X509_PKEY_NEW				 173

/* Reason codes. */
#define ASN1_R_ADDING_OBJECT				 171
#define ASN1_R_ASN1_PARSE_ERROR				 203
#define ASN1_R_ASN1_SIG_PARSE_ERROR			 204
#define ASN1_R_AUX_ERROR				 100
#define ASN1_R_BAD_CLASS				 101
#define ASN1_R_BAD_OBJECT_HEADER			 102
#define ASN1_R_BAD_PASSWORD_READ			 103
#define ASN1_R_BAD_TAG					 104
#define ASN1_R_BMPSTRING_IS_WRONG_LENGTH		 214
#define ASN1_R_BN_LIB					 105
#define ASN1_R_BOOLEAN_IS_WRONG_LENGTH			 106
#define ASN1_R_BUFFER_TOO_SMALL				 107
#define ASN1_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER		 108
#define ASN1_R_CONTEXT_NOT_INITIALISED			 217
#define ASN1_R_DATA_IS_WRONG				 109
#define ASN1_R_DECODE_ERROR				 110
#define ASN1_R_DECODING_ERROR				 111
#define ASN1_R_DEPTH_EXCEEDED				 174
#define ASN1_R_DIGEST_AND_KEY_TYPE_NOT_SUPPORTED	 198
#define ASN1_R_ENCODE_ERROR				 112
#define ASN1_R_ERROR_GETTING_TIME			 173
#define ASN1_R_ERROR_LOADING_SECTION			 172
#define ASN1_R_ERROR_PARSING_SET_ELEMENT		 113
#define ASN1_R_ERROR_SETTING_CIPHER_PARAMS		 114
#define ASN1_R_EXPECTING_AN_INTEGER			 115
#define ASN1_R_EXPECTING_AN_OBJECT			 116
#define ASN1_R_EXPECTING_A_BOOLEAN			 117
#define ASN1_R_EXPECTING_A_TIME				 118
#define ASN1_R_EXPLICIT_LENGTH_MISMATCH			 119
#define ASN1_R_EXPLICIT_TAG_NOT_CONSTRUCTED		 120
#define ASN1_R_FIELD_MISSING				 121
#define ASN1_R_FIRST_NUM_TOO_LARGE			 122
#define ASN1_R_HEADER_TOO_LONG				 123
#define ASN1_R_ILLEGAL_BITSTRING_FORMAT			 175
#define ASN1_R_ILLEGAL_BOOLEAN				 176
#define ASN1_R_ILLEGAL_CHARACTERS			 124
#define ASN1_R_ILLEGAL_FORMAT				 177
#define ASN1_R_ILLEGAL_HEX				 178
#define ASN1_R_ILLEGAL_IMPLICIT_TAG			 179
#define ASN1_R_ILLEGAL_INTEGER				 180
#define ASN1_R_ILLEGAL_NESTED_TAGGING			 181
#define ASN1_R_ILLEGAL_NULL				 125
#define ASN1_R_ILLEGAL_NULL_VALUE			 182
#define ASN1_R_ILLEGAL_OBJECT				 183
#define ASN1_R_ILLEGAL_OPTIONAL_ANY			 126
#define ASN1_R_ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE		 170
#define ASN1_R_ILLEGAL_TAGGED_ANY			 127
#define ASN1_R_ILLEGAL_TIME_VALUE			 184
#define ASN1_R_INTEGER_NOT_ASCII_FORMAT			 185
#define ASN1_R_INTEGER_TOO_LARGE_FOR_LONG		 128
#define ASN1_R_INVALID_BMPSTRING_LENGTH			 129
#define ASN1_R_INVALID_DIGIT				 130
#define ASN1_R_INVALID_MIME_TYPE			 205
#define ASN1_R_INVALID_MODIFIER				 186
#define ASN1_R_INVALID_NUMBER				 187
#define ASN1_R_INVALID_OBJECT_ENCODING			 216
#define ASN1_R_INVALID_SEPARATOR			 131
#define ASN1_R_INVALID_TIME_FORMAT			 132
#define ASN1_R_INVALID_UNIVERSALSTRING_LENGTH		 133
#define ASN1_R_INVALID_UTF8STRING			 134
#define ASN1_R_IV_TOO_LARGE				 135
#define ASN1_R_LENGTH_ERROR				 136
#define ASN1_R_LIST_ERROR				 188
#define ASN1_R_MIME_NO_CONTENT_TYPE			 206
#define ASN1_R_MIME_PARSE_ERROR				 207
#define ASN1_R_MIME_SIG_PARSE_ERROR			 208
#define ASN1_R_MISSING_EOC				 137
#define ASN1_R_MISSING_SECOND_NUMBER			 138
#define ASN1_R_MISSING_VALUE				 189
#define ASN1_R_MSTRING_NOT_UNIVERSAL			 139
#define ASN1_R_MSTRING_WRONG_TAG			 140
#define ASN1_R_NESTED_ASN1_STRING			 197
#define ASN1_R_NON_HEX_CHARACTERS			 141
#define ASN1_R_NOT_ASCII_FORMAT				 190
#define ASN1_R_NOT_ENOUGH_DATA				 142
#define ASN1_R_NO_CONTENT_TYPE				 209
#define ASN1_R_NO_DEFAULT_DIGEST			 201
#define ASN1_R_NO_MATCHING_CHOICE_TYPE			 143
#define ASN1_R_NO_MULTIPART_BODY_FAILURE		 210
#define ASN1_R_NO_MULTIPART_BOUNDARY			 211
#define ASN1_R_NO_SIG_CONTENT_TYPE			 212
#define ASN1_R_NULL_IS_WRONG_LENGTH			 144
#define ASN1_R_OBJECT_NOT_ASCII_FORMAT			 191
#define ASN1_R_ODD_NUMBER_OF_CHARS			 145
#define ASN1_R_PRIVATE_KEY_HEADER_MISSING		 146
#define ASN1_R_SECOND_NUMBER_TOO_LARGE			 147
#define ASN1_R_SEQUENCE_LENGTH_MISMATCH			 148
#define ASN1_R_SEQUENCE_NOT_CONSTRUCTED			 149
#define ASN1_R_SEQUENCE_OR_SET_NEEDS_CONFIG		 192
#define ASN1_R_SHORT_LINE				 150
#define ASN1_R_SIG_INVALID_MIME_TYPE			 213
#define ASN1_R_STREAMING_NOT_SUPPORTED			 202
#define ASN1_R_STRING_TOO_LONG				 151
#define ASN1_R_STRING_TOO_SHORT				 152
#define ASN1_R_TAG_VALUE_TOO_HIGH			 153
#define ASN1_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 154
#define ASN1_R_TIME_NOT_ASCII_FORMAT			 193
#define ASN1_R_TOO_LONG					 155
#define ASN1_R_TYPE_NOT_CONSTRUCTED			 156
#define ASN1_R_UNABLE_TO_DECODE_RSA_KEY			 157
#define ASN1_R_UNABLE_TO_DECODE_RSA_PRIVATE_KEY		 158
#define ASN1_R_UNEXPECTED_EOC				 159
#define ASN1_R_UNIVERSALSTRING_IS_WRONG_LENGTH		 215
#define ASN1_R_UNKNOWN_FORMAT				 160
#define ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM		 161
#define ASN1_R_UNKNOWN_OBJECT_TYPE			 162
#define ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE			 163
#define ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM		 199
#define ASN1_R_UNKNOWN_TAG				 194
#define ASN1_R_UNKOWN_FORMAT				 195
#define ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE		 164
#define ASN1_R_UNSUPPORTED_CIPHER			 165
#define ASN1_R_UNSUPPORTED_ENCRYPTION_ALGORITHM		 166
#define ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE		 167
#define ASN1_R_UNSUPPORTED_TYPE				 196
#define ASN1_R_WRONG_PUBLIC_KEY_TYPE			 200
#define ASN1_R_WRONG_TAG				 168
#define ASN1_R_WRONG_TYPE				 169

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/asn1/asn1_lib.c    664      0      0      2542712262531776  165450ustar  opensslopenssl/* crypto/asn1/asn1_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 

static int asn1_get_length(const unsigned char **pp,int *inf,long *rl,int max);
static void asn1_put_length(unsigned char **pp, int length);
const char ASN1_version[]="ASN.1" OPENSSL_VERSION_PTEXT;

static int _asn1_check_infinite_end(const unsigned char **p, long len)
	{
	/* If there is 0 or 1 byte left, the length check should pick
	 * things up */
	if (len <= 0)
		return(1);
	else if ((len >= 2) && ((*p)[0] == 0) && ((*p)[1] == 0))
		{
		(*p)+=2;
		return(1);
		}
	return(0);
	}

int ASN1_check_infinite_end(unsigned char **p, long len)
	{
	return _asn1_check_infinite_end((const unsigned char **)p, len);
	}

int ASN1_const_check_infinite_end(const unsigned char **p, long len)
	{
	return _asn1_check_infinite_end(p, len);
	}


int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag,
	int *pclass, long omax)
	{
	int i,ret;
	long l;
	const unsigned char *p= *pp;
	int tag,xclass,inf;
	long max=omax;

	if (!max) goto err;
	ret=(*p&V_ASN1_CONSTRUCTED);
	xclass=(*p&V_ASN1_PRIVATE);
	i= *p&V_ASN1_PRIMITIVE_TAG;
	if (i == V_ASN1_PRIMITIVE_TAG)
		{		/* high-tag */
		p++;
		if (--max == 0) goto err;
		l=0;
		while (*p&0x80)
			{
			l<<=7L;
			l|= *(p++)&0x7f;
			if (--max == 0) goto err;
			if (l > (INT_MAX >> 7L)) goto err;
			}
		l<<=7L;
		l|= *(p++)&0x7f;
		tag=(int)l;
		if (--max == 0) goto err;
		}
	else
		{ 
		tag=i;
		p++;
		if (--max == 0) goto err;
		}
	*ptag=tag;
	*pclass=xclass;
	if (!asn1_get_length(&p,&inf,plength,(int)max)) goto err;

#if 0
	fprintf(stderr,"p=%d + *plength=%ld > omax=%ld + *pp=%d  (%d > %d)\n", 
		(int)p,*plength,omax,(int)*pp,(int)(p+ *plength),
		(int)(omax+ *pp));

#endif
	if (*plength > (omax - (p - *pp)))
		{
		ASN1err(ASN1_F_ASN1_GET_OBJECT,ASN1_R_TOO_LONG);
		/* Set this so that even if things are not long enough
		 * the values are set correctly */
		ret|=0x80;
		}
	*pp=p;
	return(ret|inf);
err:
	ASN1err(ASN1_F_ASN1_GET_OBJECT,ASN1_R_HEADER_TOO_LONG);
	return(0x80);
	}

static int asn1_get_length(const unsigned char **pp, int *inf, long *rl, int max)
	{
	const unsigned char *p= *pp;
	unsigned long ret=0;
	unsigned int i;

	if (max-- < 1) return(0);
	if (*p == 0x80)
		{
		*inf=1;
		ret=0;
		p++;
		}
	else
		{
		*inf=0;
		i= *p&0x7f;
		if (*(p++) & 0x80)
			{
			if (i > sizeof(long))
				return 0;
			if (max-- == 0) return(0);
			while (i-- > 0)
				{
				ret<<=8L;
				ret|= *(p++);
				if (max-- == 0) return(0);
				}
			}
		else
			ret=i;
		}
	if (ret > LONG_MAX)
		return 0;
	*pp=p;
	*rl=(long)ret;
	return(1);
	}

/* class 0 is constructed
 * constructed == 2 for indefinite length constructed */
void ASN1_put_object(unsigned char **pp, int constructed, int length, int tag,
	     int xclass)
	{
	unsigned char *p= *pp;
	int i, ttag;

	i=(constructed)?V_ASN1_CONSTRUCTED:0;
	i|=(xclass&V_ASN1_PRIVATE);
	if (tag < 31)
		*(p++)=i|(tag&V_ASN1_PRIMITIVE_TAG);
	else
		{
		*(p++)=i|V_ASN1_PRIMITIVE_TAG;
		for(i = 0, ttag = tag; ttag > 0; i++) ttag >>=7;
		ttag = i;
		while(i-- > 0)
			{
			p[i] = tag & 0x7f;
			if(i != (ttag - 1)) p[i] |= 0x80;
			tag >>= 7;
			}
		p += ttag;
		}
	if (constructed == 2)
		*(p++)=0x80;
	else
		asn1_put_length(&p,length);
	*pp=p;
	}

int ASN1_put_eoc(unsigned char **pp)
	{
	unsigned char *p = *pp;
	*p++ = 0;
	*p++ = 0;
	*pp = p;
	return 2;
	}

static void asn1_put_length(unsigned char **pp, int length)
	{
	unsigned char *p= *pp;
	int i,l;
	if (length <= 127)
		*(p++)=(unsigned char)length;
	else
		{
		l=length;
		for (i=0; l > 0; i++)
			l>>=8;
		*(p++)=i|0x80;
		l=i;
		while (i-- > 0)
			{
			p[i]=length&0xff;
			length>>=8;
			}
		p+=l;
		}
	*pp=p;
	}

int ASN1_object_size(int constructed, int length, int tag)
	{
	int ret;

	ret=length;
	ret++;
	if (tag >= 31)
		{
		while (tag > 0)
			{
			tag>>=7;
			ret++;
			}
		}
	if (constructed == 2)
		return ret + 3;
	ret++;
	if (length > 127)
		{
		while (length > 0)
			{
			length>>=8;
			ret++;
			}
		}
	return(ret);
	}

static int _asn1_Finish(ASN1_const_CTX *c)
	{
	if ((c->inf == (1|V_ASN1_CONSTRUCTED)) && (!c->eos))
		{
		if (!ASN1_const_check_infinite_end(&c->p,c->slen))
			{
			c->error=ERR_R_MISSING_ASN1_EOS;
			return(0);
			}
		}
	if (	((c->slen != 0) && !(c->inf & 1)) ||
		((c->slen < 0) && (c->inf & 1)))
		{
		c->error=ERR_R_ASN1_LENGTH_MISMATCH;
		return(0);
		}
	return(1);
	}

int asn1_Finish(ASN1_CTX *c)
	{
	return _asn1_Finish((ASN1_const_CTX *)c);
	}

int asn1_const_Finish(ASN1_const_CTX *c)
	{
	return _asn1_Finish(c);
	}

int asn1_GetSequence(ASN1_const_CTX *c, long *length)
	{
	const unsigned char *q;

	q=c->p;
	c->inf=ASN1_get_object(&(c->p),&(c->slen),&(c->tag),&(c->xclass),
		*length);
	if (c->inf & 0x80)
		{
		c->error=ERR_R_BAD_GET_ASN1_OBJECT_CALL;
		return(0);
		}
	if (c->tag != V_ASN1_SEQUENCE)
		{
		c->error=ERR_R_EXPECTING_AN_ASN1_SEQUENCE;
		return(0);
		}
	(*length)-=(c->p-q);
	if (c->max && (*length < 0))
		{
		c->error=ERR_R_ASN1_LENGTH_MISMATCH;
		return(0);
		}
	if (c->inf == (1|V_ASN1_CONSTRUCTED))
		c->slen= *length+ *(c->pp)-c->p;
	c->eos=0;
	return(1);
	}

int ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str)
	{
	if (str == NULL)
		return 0;
	dst->type = str->type;
	if (!ASN1_STRING_set(dst,str->data,str->length))
		return 0;
	dst->flags = str->flags;
	return 1;
	}

ASN1_STRING *ASN1_STRING_dup(const ASN1_STRING *str)
	{
	ASN1_STRING *ret;
	if (!str)
		 return NULL;
	ret=ASN1_STRING_new();
	if (!ret)
		return NULL;
	if (!ASN1_STRING_copy(ret,str))
		{
		ASN1_STRING_free(ret);
		return NULL;
		}
	return ret;
	}

int ASN1_STRING_set(ASN1_STRING *str, const void *_data, int len)
	{
	unsigned char *c;
	const char *data=_data;

	if (len < 0)
		{
		if (data == NULL)
			return(0);
		else
			len=strlen(data);
		}
	if ((str->length < len) || (str->data == NULL))
		{
		c=str->data;
		if (c == NULL)
			str->data=OPENSSL_malloc(len+1);
		else
			str->data=OPENSSL_realloc(c,len+1);

		if (str->data == NULL)
			{
			ASN1err(ASN1_F_ASN1_STRING_SET,ERR_R_MALLOC_FAILURE);
			str->data=c;
			return(0);
			}
		}
	str->length=len;
	if (data != NULL)
		{
		memcpy(str->data,data,len);
		/* an allowance for strings :-) */
		str->data[len]='\0';
		}
	return(1);
	}

void ASN1_STRING_set0(ASN1_STRING *str, void *data, int len)
	{
	if (str->data)
		OPENSSL_free(str->data);
	str->data = data;
	str->length = len;
	}

ASN1_STRING *ASN1_STRING_new(void)
	{
	return(ASN1_STRING_type_new(V_ASN1_OCTET_STRING));
	}


ASN1_STRING *ASN1_STRING_type_new(int type)
	{
	ASN1_STRING *ret;

	ret=(ASN1_STRING *)OPENSSL_malloc(sizeof(ASN1_STRING));
	if (ret == NULL)
		{
		ASN1err(ASN1_F_ASN1_STRING_TYPE_NEW,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	ret->length=0;
	ret->type=type;
	ret->data=NULL;
	ret->flags=0;
	return(ret);
	}

void ASN1_STRING_free(ASN1_STRING *a)
	{
	if (a == NULL) return;
	if (a->data && !(a->flags & ASN1_STRING_FLAG_NDEF))
		OPENSSL_free(a->data);
	OPENSSL_free(a);
	}

int ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b)
	{
	int i;

	i=(a->length-b->length);
	if (i == 0)
		{
		i=memcmp(a->data,b->data,a->length);
		if (i == 0)
			return(a->type-b->type);
		else
			return(i);
		}
	else
		return(i);
	}

void asn1_add_error(const unsigned char *address, int offset)
	{
	char buf1[DECIMAL_SIZE(address)+1],buf2[DECIMAL_SIZE(offset)+1];

	BIO_snprintf(buf1,sizeof buf1,"%lu",(unsigned long)address);
	BIO_snprintf(buf2,sizeof buf2,"%d",offset);
	ERR_add_error_data(4,"address=",buf1," offset=",buf2);
	}

int ASN1_STRING_length(const ASN1_STRING *x)
{ return M_ASN1_STRING_length(x); }

void ASN1_STRING_length_set(ASN1_STRING *x, int len)
{ M_ASN1_STRING_length_set(x, len); return; }

int ASN1_STRING_type(ASN1_STRING *x)
{ return M_ASN1_STRING_type(x); }

unsigned char * ASN1_STRING_data(ASN1_STRING *x)
{ return M_ASN1_STRING_data(x); }
openssl-1.0.1f/crypto/asn1/asn1_locl.h    664      0      0      1254012262531776  167250ustar  opensslopenssl/* asn1t.h */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* Internal ASN1 structures and functions: not for application use */

/* ASN1 print context structure */

struct asn1_pctx_st
	{
	unsigned long flags;
	unsigned long nm_flags;
	unsigned long cert_flags;
	unsigned long oid_flags;
	unsigned long str_flags;
	} /* ASN1_PCTX */;

/* ASN1 public key method structure */

struct evp_pkey_asn1_method_st
	{
	int pkey_id;
	int pkey_base_id;
	unsigned long pkey_flags;

	char *pem_str;
	char *info;

	int (*pub_decode)(EVP_PKEY *pk, X509_PUBKEY *pub);
	int (*pub_encode)(X509_PUBKEY *pub, const EVP_PKEY *pk);
	int (*pub_cmp)(const EVP_PKEY *a, const EVP_PKEY *b);
	int (*pub_print)(BIO *out, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *pctx);

	int (*priv_decode)(EVP_PKEY *pk, PKCS8_PRIV_KEY_INFO *p8inf);
	int (*priv_encode)(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pk);
	int (*priv_print)(BIO *out, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *pctx);

	int (*pkey_size)(const EVP_PKEY *pk);
	int (*pkey_bits)(const EVP_PKEY *pk);

	int (*param_decode)(EVP_PKEY *pkey,
				const unsigned char **pder, int derlen);
	int (*param_encode)(const EVP_PKEY *pkey, unsigned char **pder);
	int (*param_missing)(const EVP_PKEY *pk);
	int (*param_copy)(EVP_PKEY *to, const EVP_PKEY *from);
	int (*param_cmp)(const EVP_PKEY *a, const EVP_PKEY *b);
	int (*param_print)(BIO *out, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *pctx);
	int (*sig_print)(BIO *out,
			 const X509_ALGOR *sigalg, const ASN1_STRING *sig,
					 int indent, ASN1_PCTX *pctx);


	void (*pkey_free)(EVP_PKEY *pkey);
	int (*pkey_ctrl)(EVP_PKEY *pkey, int op, long arg1, void *arg2);

	/* Legacy functions for old PEM */

	int (*old_priv_decode)(EVP_PKEY *pkey,
				const unsigned char **pder, int derlen);
	int (*old_priv_encode)(const EVP_PKEY *pkey, unsigned char **pder);
	/* Custom ASN1 signature verification */
	int (*item_verify)(EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn,
				X509_ALGOR *a, ASN1_BIT_STRING *sig,
				EVP_PKEY *pkey);
	int (*item_sign)(EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn,
				X509_ALGOR *alg1, X509_ALGOR *alg2, 
				ASN1_BIT_STRING *sig);

	} /* EVP_PKEY_ASN1_METHOD */;

/* Method to handle CRL access.
 * In general a CRL could be very large (several Mb) and can consume large
 * amounts of resources if stored in memory by multiple processes.
 * This method allows general CRL operations to be redirected to more
 * efficient callbacks: for example a CRL entry database.
 */

#define X509_CRL_METHOD_DYNAMIC		1

struct x509_crl_method_st
	{
	int flags;
	int (*crl_init)(X509_CRL *crl);
	int (*crl_free)(X509_CRL *crl);
	int (*crl_lookup)(X509_CRL *crl, X509_REVOKED **ret,
				ASN1_INTEGER *ser, X509_NAME *issuer);
	int (*crl_verify)(X509_CRL *crl, EVP_PKEY *pk);
	};
openssl-1.0.1f/crypto/asn1/asn1_mac.h    664      0      0      4530712262531776  165430ustar  opensslopenssl/* crypto/asn1/asn1_mac.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_ASN1_MAC_H
#define HEADER_ASN1_MAC_H

#include 

#ifdef  __cplusplus
extern "C" {
#endif

#ifndef ASN1_MAC_ERR_LIB
#define ASN1_MAC_ERR_LIB	ERR_LIB_ASN1
#endif 

#define ASN1_MAC_H_err(f,r,line) \
	ERR_PUT_error(ASN1_MAC_ERR_LIB,(f),(r),__FILE__,(line))

#define M_ASN1_D2I_vars(a,type,func) \
	ASN1_const_CTX c; \
	type ret=NULL; \
	\
	c.pp=(const unsigned char **)pp; \
	c.q= *(const unsigned char **)pp; \
	c.error=ERR_R_NESTED_ASN1_ERROR; \
	if ((a == NULL) || ((*a) == NULL)) \
		{ if ((ret=(type)func()) == NULL) \
			{ c.line=__LINE__; goto err; } } \
	else	ret=(*a);

#define M_ASN1_D2I_Init() \
	c.p= *(const unsigned char **)pp; \
	c.max=(length == 0)?0:(c.p+length);

#define M_ASN1_D2I_Finish_2(a) \
	if (!asn1_const_Finish(&c)) \
		{ c.line=__LINE__; goto err; } \
	*(const unsigned char **)pp=c.p; \
	if (a != NULL) (*a)=ret; \
	return(ret);

#define M_ASN1_D2I_Finish(a,func,e) \
	M_ASN1_D2I_Finish_2(a); \
err:\
	ASN1_MAC_H_err((e),c.error,c.line); \
	asn1_add_error(*(const unsigned char **)pp,(int)(c.q- *pp)); \
	if ((ret != NULL) && ((a == NULL) || (*a != ret))) func(ret); \
	return(NULL)

#define M_ASN1_D2I_start_sequence() \
	if (!asn1_GetSequence(&c,&length)) \
		{ c.line=__LINE__; goto err; }
/* Begin reading ASN1 without a surrounding sequence */
#define M_ASN1_D2I_begin() \
	c.slen = length;

/* End reading ASN1 with no check on length */
#define M_ASN1_D2I_Finish_nolen(a, func, e) \
	*pp=c.p; \
	if (a != NULL) (*a)=ret; \
	return(ret); \
err:\
	ASN1_MAC_H_err((e),c.error,c.line); \
	asn1_add_error(*pp,(int)(c.q- *pp)); \
	if ((ret != NULL) && ((a == NULL) || (*a != ret))) func(ret); \
	return(NULL)

#define M_ASN1_D2I_end_sequence() \
	(((c.inf&1) == 0)?(c.slen <= 0): \
		(c.eos=ASN1_const_check_infinite_end(&c.p,c.slen)))

/* Don't use this with d2i_ASN1_BOOLEAN() */
#define M_ASN1_D2I_get(b, func) \
	c.q=c.p; \
	if (func(&(b),&c.p,c.slen) == NULL) \
		{c.line=__LINE__; goto err; } \
	c.slen-=(c.p-c.q);

/* Don't use this with d2i_ASN1_BOOLEAN() */
#define M_ASN1_D2I_get_x(type,b,func) \
	c.q=c.p; \
	if (((D2I_OF(type))func)(&(b),&c.p,c.slen) == NULL) \
		{c.line=__LINE__; goto err; } \
	c.slen-=(c.p-c.q);

/* use this instead () */
#define M_ASN1_D2I_get_int(b,func) \
	c.q=c.p; \
	if (func(&(b),&c.p,c.slen) < 0) \
		{c.line=__LINE__; goto err; } \
	c.slen-=(c.p-c.q);

#define M_ASN1_D2I_get_opt(b,func,type) \
	if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) \
		== (V_ASN1_UNIVERSAL|(type)))) \
		{ \
		M_ASN1_D2I_get(b,func); \
		}

#define M_ASN1_D2I_get_int_opt(b,func,type) \
	if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) \
		== (V_ASN1_UNIVERSAL|(type)))) \
		{ \
		M_ASN1_D2I_get_int(b,func); \
		}

#define M_ASN1_D2I_get_imp(b,func, type) \
	M_ASN1_next=(_tmp& V_ASN1_CONSTRUCTED)|type; \
	c.q=c.p; \
	if (func(&(b),&c.p,c.slen) == NULL) \
		{c.line=__LINE__; M_ASN1_next_prev = _tmp; goto err; } \
	c.slen-=(c.p-c.q);\
	M_ASN1_next_prev=_tmp;

#define M_ASN1_D2I_get_IMP_opt(b,func,tag,type) \
	if ((c.slen != 0) && ((M_ASN1_next & (~V_ASN1_CONSTRUCTED)) == \
		(V_ASN1_CONTEXT_SPECIFIC|(tag)))) \
		{ \
		unsigned char _tmp = M_ASN1_next; \
		M_ASN1_D2I_get_imp(b,func, type);\
		}

#define M_ASN1_D2I_get_set(r,func,free_func) \
		M_ASN1_D2I_get_imp_set(r,func,free_func, \
			V_ASN1_SET,V_ASN1_UNIVERSAL);

#define M_ASN1_D2I_get_set_type(type,r,func,free_func) \
		M_ASN1_D2I_get_imp_set_type(type,r,func,free_func, \
			V_ASN1_SET,V_ASN1_UNIVERSAL);

#define M_ASN1_D2I_get_set_opt(r,func,free_func) \
	if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
		V_ASN1_CONSTRUCTED|V_ASN1_SET)))\
		{ M_ASN1_D2I_get_set(r,func,free_func); }

#define M_ASN1_D2I_get_set_opt_type(type,r,func,free_func) \
	if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
		V_ASN1_CONSTRUCTED|V_ASN1_SET)))\
		{ M_ASN1_D2I_get_set_type(type,r,func,free_func); }

#define M_ASN1_I2D_len_SET_opt(a,f) \
	if ((a != NULL) && (sk_num(a) != 0)) \
		M_ASN1_I2D_len_SET(a,f);

#define M_ASN1_I2D_put_SET_opt(a,f) \
	if ((a != NULL) && (sk_num(a) != 0)) \
		M_ASN1_I2D_put_SET(a,f);

#define M_ASN1_I2D_put_SEQUENCE_opt(a,f) \
	if ((a != NULL) && (sk_num(a) != 0)) \
		M_ASN1_I2D_put_SEQUENCE(a,f);

#define M_ASN1_I2D_put_SEQUENCE_opt_type(type,a,f) \
	if ((a != NULL) && (sk_##type##_num(a) != 0)) \
		M_ASN1_I2D_put_SEQUENCE_type(type,a,f);

#define M_ASN1_D2I_get_IMP_set_opt(b,func,free_func,tag) \
	if ((c.slen != 0) && \
		(M_ASN1_next == \
		(V_ASN1_CONTEXT_SPECIFIC|V_ASN1_CONSTRUCTED|(tag))))\
		{ \
		M_ASN1_D2I_get_imp_set(b,func,free_func,\
			tag,V_ASN1_CONTEXT_SPECIFIC); \
		}

#define M_ASN1_D2I_get_IMP_set_opt_type(type,b,func,free_func,tag) \
	if ((c.slen != 0) && \
		(M_ASN1_next == \
		(V_ASN1_CONTEXT_SPECIFIC|V_ASN1_CONSTRUCTED|(tag))))\
		{ \
		M_ASN1_D2I_get_imp_set_type(type,b,func,free_func,\
			tag,V_ASN1_CONTEXT_SPECIFIC); \
		}

#define M_ASN1_D2I_get_seq(r,func,free_func) \
		M_ASN1_D2I_get_imp_set(r,func,free_func,\
			V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL);

#define M_ASN1_D2I_get_seq_type(type,r,func,free_func) \
		M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,\
					    V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL)

#define M_ASN1_D2I_get_seq_opt(r,func,free_func) \
	if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
		V_ASN1_CONSTRUCTED|V_ASN1_SEQUENCE)))\
		{ M_ASN1_D2I_get_seq(r,func,free_func); }

#define M_ASN1_D2I_get_seq_opt_type(type,r,func,free_func) \
	if ((c.slen != 0) && (M_ASN1_next == (V_ASN1_UNIVERSAL| \
		V_ASN1_CONSTRUCTED|V_ASN1_SEQUENCE)))\
		{ M_ASN1_D2I_get_seq_type(type,r,func,free_func); }

#define M_ASN1_D2I_get_IMP_set(r,func,free_func,x) \
		M_ASN1_D2I_get_imp_set(r,func,free_func,\
			x,V_ASN1_CONTEXT_SPECIFIC);

#define M_ASN1_D2I_get_IMP_set_type(type,r,func,free_func,x) \
		M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,\
			x,V_ASN1_CONTEXT_SPECIFIC);

#define M_ASN1_D2I_get_imp_set(r,func,free_func,a,b) \
	c.q=c.p; \
	if (d2i_ASN1_SET(&(r),&c.p,c.slen,(char *(*)())func,\
		(void (*)())free_func,a,b) == NULL) \
		{ c.line=__LINE__; goto err; } \
	c.slen-=(c.p-c.q);

#define M_ASN1_D2I_get_imp_set_type(type,r,func,free_func,a,b) \
	c.q=c.p; \
	if (d2i_ASN1_SET_OF_##type(&(r),&c.p,c.slen,func,\
				   free_func,a,b) == NULL) \
		{ c.line=__LINE__; goto err; } \
	c.slen-=(c.p-c.q);

#define M_ASN1_D2I_get_set_strings(r,func,a,b) \
	c.q=c.p; \
	if (d2i_ASN1_STRING_SET(&(r),&c.p,c.slen,a,b) == NULL) \
		{ c.line=__LINE__; goto err; } \
	c.slen-=(c.p-c.q);

#define M_ASN1_D2I_get_EXP_opt(r,func,tag) \
	if ((c.slen != 0L) && (M_ASN1_next == \
		(V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \
		{ \
		int Tinf,Ttag,Tclass; \
		long Tlen; \
		\
		c.q=c.p; \
		Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \
		if (Tinf & 0x80) \
			{ c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \
			c.line=__LINE__; goto err; } \
		if (Tinf == (V_ASN1_CONSTRUCTED+1)) \
					Tlen = c.slen - (c.p - c.q) - 2; \
		if (func(&(r),&c.p,Tlen) == NULL) \
			{ c.line=__LINE__; goto err; } \
		if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \
			Tlen = c.slen - (c.p - c.q); \
			if(!ASN1_const_check_infinite_end(&c.p, Tlen)) \
				{ c.error=ERR_R_MISSING_ASN1_EOS; \
				c.line=__LINE__; goto err; } \
		}\
		c.slen-=(c.p-c.q); \
		}

#define M_ASN1_D2I_get_EXP_set_opt(r,func,free_func,tag,b) \
	if ((c.slen != 0) && (M_ASN1_next == \
		(V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \
		{ \
		int Tinf,Ttag,Tclass; \
		long Tlen; \
		\
		c.q=c.p; \
		Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \
		if (Tinf & 0x80) \
			{ c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \
			c.line=__LINE__; goto err; } \
		if (Tinf == (V_ASN1_CONSTRUCTED+1)) \
					Tlen = c.slen - (c.p - c.q) - 2; \
		if (d2i_ASN1_SET(&(r),&c.p,Tlen,(char *(*)())func, \
			(void (*)())free_func, \
			b,V_ASN1_UNIVERSAL) == NULL) \
			{ c.line=__LINE__; goto err; } \
		if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \
			Tlen = c.slen - (c.p - c.q); \
			if(!ASN1_check_infinite_end(&c.p, Tlen)) \
				{ c.error=ERR_R_MISSING_ASN1_EOS; \
				c.line=__LINE__; goto err; } \
		}\
		c.slen-=(c.p-c.q); \
		}

#define M_ASN1_D2I_get_EXP_set_opt_type(type,r,func,free_func,tag,b) \
	if ((c.slen != 0) && (M_ASN1_next == \
		(V_ASN1_CONSTRUCTED|V_ASN1_CONTEXT_SPECIFIC|tag))) \
		{ \
		int Tinf,Ttag,Tclass; \
		long Tlen; \
		\
		c.q=c.p; \
		Tinf=ASN1_get_object(&c.p,&Tlen,&Ttag,&Tclass,c.slen); \
		if (Tinf & 0x80) \
			{ c.error=ERR_R_BAD_ASN1_OBJECT_HEADER; \
			c.line=__LINE__; goto err; } \
		if (Tinf == (V_ASN1_CONSTRUCTED+1)) \
					Tlen = c.slen - (c.p - c.q) - 2; \
		if (d2i_ASN1_SET_OF_##type(&(r),&c.p,Tlen,func, \
			free_func,b,V_ASN1_UNIVERSAL) == NULL) \
			{ c.line=__LINE__; goto err; } \
		if (Tinf == (V_ASN1_CONSTRUCTED+1)) { \
			Tlen = c.slen - (c.p - c.q); \
			if(!ASN1_check_infinite_end(&c.p, Tlen)) \
				{ c.error=ERR_R_MISSING_ASN1_EOS; \
				c.line=__LINE__; goto err; } \
		}\
		c.slen-=(c.p-c.q); \
		}

/* New macros */
#define M_ASN1_New_Malloc(ret,type) \
	if ((ret=(type *)OPENSSL_malloc(sizeof(type))) == NULL) \
		{ c.line=__LINE__; goto err2; }

#define M_ASN1_New(arg,func) \
	if (((arg)=func()) == NULL) return(NULL)

#define M_ASN1_New_Error(a) \
/*	err:	ASN1_MAC_H_err((a),ERR_R_NESTED_ASN1_ERROR,c.line); \
		return(NULL);*/ \
	err2:	ASN1_MAC_H_err((a),ERR_R_MALLOC_FAILURE,c.line); \
		return(NULL)


/* BIG UGLY WARNING!  This is so damn ugly I wanna puke.  Unfortunately,
   some macros that use ASN1_const_CTX still insist on writing in the input
   stream.  ARGH!  ARGH!  ARGH!  Let's get rid of this macro package.
   Please?						-- Richard Levitte */
#define M_ASN1_next		(*((unsigned char *)(c.p)))
#define M_ASN1_next_prev	(*((unsigned char *)(c.q)))

/*************************************************/

#define M_ASN1_I2D_vars(a)	int r=0,ret=0; \
				unsigned char *p; \
				if (a == NULL) return(0)

/* Length Macros */
#define M_ASN1_I2D_len(a,f)	ret+=f(a,NULL)
#define M_ASN1_I2D_len_IMP_opt(a,f)	if (a != NULL) M_ASN1_I2D_len(a,f)

#define M_ASN1_I2D_len_SET(a,f) \
		ret+=i2d_ASN1_SET(a,NULL,f,V_ASN1_SET,V_ASN1_UNIVERSAL,IS_SET);

#define M_ASN1_I2D_len_SET_type(type,a,f) \
		ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,V_ASN1_SET, \
					    V_ASN1_UNIVERSAL,IS_SET);

#define M_ASN1_I2D_len_SEQUENCE(a,f) \
		ret+=i2d_ASN1_SET(a,NULL,f,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, \
				  IS_SEQUENCE);

#define M_ASN1_I2D_len_SEQUENCE_type(type,a,f) \
		ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,V_ASN1_SEQUENCE, \
					    V_ASN1_UNIVERSAL,IS_SEQUENCE)

#define M_ASN1_I2D_len_SEQUENCE_opt(a,f) \
		if ((a != NULL) && (sk_num(a) != 0)) \
			M_ASN1_I2D_len_SEQUENCE(a,f);

#define M_ASN1_I2D_len_SEQUENCE_opt_type(type,a,f) \
		if ((a != NULL) && (sk_##type##_num(a) != 0)) \
			M_ASN1_I2D_len_SEQUENCE_type(type,a,f);

#define M_ASN1_I2D_len_IMP_SET(a,f,x) \
		ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC,IS_SET);

#define M_ASN1_I2D_len_IMP_SET_type(type,a,f,x) \
		ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \
					    V_ASN1_CONTEXT_SPECIFIC,IS_SET);

#define M_ASN1_I2D_len_IMP_SET_opt(a,f,x) \
		if ((a != NULL) && (sk_num(a) != 0)) \
			ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \
					  IS_SET);

#define M_ASN1_I2D_len_IMP_SET_opt_type(type,a,f,x) \
		if ((a != NULL) && (sk_##type##_num(a) != 0)) \
			ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \
					       V_ASN1_CONTEXT_SPECIFIC,IS_SET);

#define M_ASN1_I2D_len_IMP_SEQUENCE(a,f,x) \
		ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \
				  IS_SEQUENCE);

#define M_ASN1_I2D_len_IMP_SEQUENCE_opt(a,f,x) \
		if ((a != NULL) && (sk_num(a) != 0)) \
			ret+=i2d_ASN1_SET(a,NULL,f,x,V_ASN1_CONTEXT_SPECIFIC, \
					  IS_SEQUENCE);

#define M_ASN1_I2D_len_IMP_SEQUENCE_opt_type(type,a,f,x) \
		if ((a != NULL) && (sk_##type##_num(a) != 0)) \
			ret+=i2d_ASN1_SET_OF_##type(a,NULL,f,x, \
						    V_ASN1_CONTEXT_SPECIFIC, \
						    IS_SEQUENCE);

#define M_ASN1_I2D_len_EXP_opt(a,f,mtag,v) \
		if (a != NULL)\
			{ \
			v=f(a,NULL); \
			ret+=ASN1_object_size(1,v,mtag); \
			}

#define M_ASN1_I2D_len_EXP_SET_opt(a,f,mtag,tag,v) \
		if ((a != NULL) && (sk_num(a) != 0))\
			{ \
			v=i2d_ASN1_SET(a,NULL,f,tag,V_ASN1_UNIVERSAL,IS_SET); \
			ret+=ASN1_object_size(1,v,mtag); \
			}

#define M_ASN1_I2D_len_EXP_SEQUENCE_opt(a,f,mtag,tag,v) \
		if ((a != NULL) && (sk_num(a) != 0))\
			{ \
			v=i2d_ASN1_SET(a,NULL,f,tag,V_ASN1_UNIVERSAL, \
				       IS_SEQUENCE); \
			ret+=ASN1_object_size(1,v,mtag); \
			}

#define M_ASN1_I2D_len_EXP_SEQUENCE_opt_type(type,a,f,mtag,tag,v) \
		if ((a != NULL) && (sk_##type##_num(a) != 0))\
			{ \
			v=i2d_ASN1_SET_OF_##type(a,NULL,f,tag, \
						 V_ASN1_UNIVERSAL, \
						 IS_SEQUENCE); \
			ret+=ASN1_object_size(1,v,mtag); \
			}

/* Put Macros */
#define M_ASN1_I2D_put(a,f)	f(a,&p)

#define M_ASN1_I2D_put_IMP_opt(a,f,t)	\
		if (a != NULL) \
			{ \
			unsigned char *q=p; \
			f(a,&p); \
			*q=(V_ASN1_CONTEXT_SPECIFIC|t|(*q&V_ASN1_CONSTRUCTED));\
			}

#define M_ASN1_I2D_put_SET(a,f) i2d_ASN1_SET(a,&p,f,V_ASN1_SET,\
			V_ASN1_UNIVERSAL,IS_SET)
#define M_ASN1_I2D_put_SET_type(type,a,f) \
     i2d_ASN1_SET_OF_##type(a,&p,f,V_ASN1_SET,V_ASN1_UNIVERSAL,IS_SET)
#define M_ASN1_I2D_put_IMP_SET(a,f,x) i2d_ASN1_SET(a,&p,f,x,\
			V_ASN1_CONTEXT_SPECIFIC,IS_SET)
#define M_ASN1_I2D_put_IMP_SET_type(type,a,f,x) \
     i2d_ASN1_SET_OF_##type(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC,IS_SET)
#define M_ASN1_I2D_put_IMP_SEQUENCE(a,f,x) i2d_ASN1_SET(a,&p,f,x,\
			V_ASN1_CONTEXT_SPECIFIC,IS_SEQUENCE)

#define M_ASN1_I2D_put_SEQUENCE(a,f) i2d_ASN1_SET(a,&p,f,V_ASN1_SEQUENCE,\
					     V_ASN1_UNIVERSAL,IS_SEQUENCE)

#define M_ASN1_I2D_put_SEQUENCE_type(type,a,f) \
     i2d_ASN1_SET_OF_##type(a,&p,f,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL, \
			    IS_SEQUENCE)

#define M_ASN1_I2D_put_SEQUENCE_opt(a,f) \
		if ((a != NULL) && (sk_num(a) != 0)) \
			M_ASN1_I2D_put_SEQUENCE(a,f);

#define M_ASN1_I2D_put_IMP_SET_opt(a,f,x) \
		if ((a != NULL) && (sk_num(a) != 0)) \
			{ i2d_ASN1_SET(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC, \
				       IS_SET); }

#define M_ASN1_I2D_put_IMP_SET_opt_type(type,a,f,x) \
		if ((a != NULL) && (sk_##type##_num(a) != 0)) \
			{ i2d_ASN1_SET_OF_##type(a,&p,f,x, \
						 V_ASN1_CONTEXT_SPECIFIC, \
						 IS_SET); }

#define M_ASN1_I2D_put_IMP_SEQUENCE_opt(a,f,x) \
		if ((a != NULL) && (sk_num(a) != 0)) \
			{ i2d_ASN1_SET(a,&p,f,x,V_ASN1_CONTEXT_SPECIFIC, \
				       IS_SEQUENCE); }

#define M_ASN1_I2D_put_IMP_SEQUENCE_opt_type(type,a,f,x) \
		if ((a != NULL) && (sk_##type##_num(a) != 0)) \
			{ i2d_ASN1_SET_OF_##type(a,&p,f,x, \
						 V_ASN1_CONTEXT_SPECIFIC, \
						 IS_SEQUENCE); }

#define M_ASN1_I2D_put_EXP_opt(a,f,tag,v) \
		if (a != NULL) \
			{ \
			ASN1_put_object(&p,1,v,tag,V_ASN1_CONTEXT_SPECIFIC); \
			f(a,&p); \
			}

#define M_ASN1_I2D_put_EXP_SET_opt(a,f,mtag,tag,v) \
		if ((a != NULL) && (sk_num(a) != 0)) \
			{ \
			ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \
			i2d_ASN1_SET(a,&p,f,tag,V_ASN1_UNIVERSAL,IS_SET); \
			}

#define M_ASN1_I2D_put_EXP_SEQUENCE_opt(a,f,mtag,tag,v) \
		if ((a != NULL) && (sk_num(a) != 0)) \
			{ \
			ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \
			i2d_ASN1_SET(a,&p,f,tag,V_ASN1_UNIVERSAL,IS_SEQUENCE); \
			}

#define M_ASN1_I2D_put_EXP_SEQUENCE_opt_type(type,a,f,mtag,tag,v) \
		if ((a != NULL) && (sk_##type##_num(a) != 0)) \
			{ \
			ASN1_put_object(&p,1,v,mtag,V_ASN1_CONTEXT_SPECIFIC); \
			i2d_ASN1_SET_OF_##type(a,&p,f,tag,V_ASN1_UNIVERSAL, \
					       IS_SEQUENCE); \
			}

#define M_ASN1_I2D_seq_total() \
		r=ASN1_object_size(1,ret,V_ASN1_SEQUENCE); \
		if (pp == NULL) return(r); \
		p= *pp; \
		ASN1_put_object(&p,1,ret,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL)

#define M_ASN1_I2D_INF_seq_start(tag,ctx) \
		*(p++)=(V_ASN1_CONSTRUCTED|(tag)|(ctx)); \
		*(p++)=0x80

#define M_ASN1_I2D_INF_seq_end() *(p++)=0x00; *(p++)=0x00

#define M_ASN1_I2D_finish()	*pp=p; \
				return(r);

int asn1_GetSequence(ASN1_const_CTX *c, long *length);
void asn1_add_error(const unsigned char *address,int offset);
#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/asn1/asn1_par.c    664      0      0      2662212262531776  165570ustar  opensslopenssl/* crypto/asn1/asn1_par.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

static int asn1_print_info(BIO *bp, int tag, int xclass,int constructed,
	int indent);
static int asn1_parse2(BIO *bp, const unsigned char **pp, long length,
	int offset, int depth, int indent, int dump);
static int asn1_print_info(BIO *bp, int tag, int xclass, int constructed,
	     int indent)
	{
	static const char fmt[]="%-18s";
	char str[128];
	const char *p;

	if (constructed & V_ASN1_CONSTRUCTED)
		p="cons: ";
	else
		p="prim: ";
	if (BIO_write(bp,p,6) < 6) goto err;
	BIO_indent(bp,indent,128);

	p=str;
	if ((xclass & V_ASN1_PRIVATE) == V_ASN1_PRIVATE)
		BIO_snprintf(str,sizeof str,"priv [ %d ] ",tag);
	else if ((xclass & V_ASN1_CONTEXT_SPECIFIC) == V_ASN1_CONTEXT_SPECIFIC)
		BIO_snprintf(str,sizeof str,"cont [ %d ]",tag);
	else if ((xclass & V_ASN1_APPLICATION) == V_ASN1_APPLICATION)
		BIO_snprintf(str,sizeof str,"appl [ %d ]",tag);
	else if (tag > 30)
		BIO_snprintf(str,sizeof str,"",tag);
	else
		p = ASN1_tag2str(tag);

	if (BIO_printf(bp,fmt,p) <= 0)
		goto err;
	return(1);
err:
	return(0);
	}

int ASN1_parse(BIO *bp, const unsigned char *pp, long len, int indent)
	{
	return(asn1_parse2(bp,&pp,len,0,0,indent,0));
	}

int ASN1_parse_dump(BIO *bp, const unsigned char *pp, long len, int indent, int dump)
	{
	return(asn1_parse2(bp,&pp,len,0,0,indent,dump));
	}

static int asn1_parse2(BIO *bp, const unsigned char **pp, long length, int offset,
	     int depth, int indent, int dump)
	{
	const unsigned char *p,*ep,*tot,*op,*opp;
	long len;
	int tag,xclass,ret=0;
	int nl,hl,j,r;
	ASN1_OBJECT *o=NULL;
	ASN1_OCTET_STRING *os=NULL;
	/* ASN1_BMPSTRING *bmp=NULL;*/
	int dump_indent;

#if 0
	dump_indent = indent;
#else
	dump_indent = 6;	/* Because we know BIO_dump_indent() */
#endif
	p= *pp;
	tot=p+length;
	op=p-1;
	while ((p < tot) && (op < p))
		{
		op=p;
		j=ASN1_get_object(&p,&len,&tag,&xclass,length);
#ifdef LINT
		j=j;
#endif
		if (j & 0x80)
			{
			if (BIO_write(bp,"Error in encoding\n",18) <= 0)
				goto end;
			ret=0;
			goto end;
			}
		hl=(p-op);
		length-=hl;
		/* if j == 0x21 it is a constructed indefinite length object */
		if (BIO_printf(bp,"%5ld:",(long)offset+(long)(op- *pp))
			<= 0) goto end;

		if (j != (V_ASN1_CONSTRUCTED | 1))
			{
			if (BIO_printf(bp,"d=%-2d hl=%ld l=%4ld ",
				depth,(long)hl,len) <= 0)
				goto end;
			}
		else
			{
			if (BIO_printf(bp,"d=%-2d hl=%ld l=inf  ",
				depth,(long)hl) <= 0)
				goto end;
			}
		if (!asn1_print_info(bp,tag,xclass,j,(indent)?depth:0))
			goto end;
		if (j & V_ASN1_CONSTRUCTED)
			{
			ep=p+len;
			if (BIO_write(bp,"\n",1) <= 0) goto end;
			if (len > length)
				{
				BIO_printf(bp,
					"length is greater than %ld\n",length);
				ret=0;
				goto end;
				}
			if ((j == 0x21) && (len == 0))
				{
				for (;;)
					{
					r=asn1_parse2(bp,&p,(long)(tot-p),
						offset+(p - *pp),depth+1,
						indent,dump);
					if (r == 0) { ret=0; goto end; }
					if ((r == 2) || (p >= tot)) break;
					}
				}
			else
				while (p < ep)
					{
					r=asn1_parse2(bp,&p,(long)len,
						offset+(p - *pp),depth+1,
						indent,dump);
					if (r == 0) { ret=0; goto end; }
					}
			}
		else if (xclass != 0)
			{
			p+=len;
			if (BIO_write(bp,"\n",1) <= 0) goto end;
			}
		else
			{
			nl=0;
			if (	(tag == V_ASN1_PRINTABLESTRING) ||
				(tag == V_ASN1_T61STRING) ||
				(tag == V_ASN1_IA5STRING) ||
				(tag == V_ASN1_VISIBLESTRING) ||
				(tag == V_ASN1_NUMERICSTRING) ||
				(tag == V_ASN1_UTF8STRING) ||
				(tag == V_ASN1_UTCTIME) ||
				(tag == V_ASN1_GENERALIZEDTIME))
				{
				if (BIO_write(bp,":",1) <= 0) goto end;
				if ((len > 0) &&
					BIO_write(bp,(const char *)p,(int)len)
					!= (int)len)
					goto end;
				}
			else if (tag == V_ASN1_OBJECT)
				{
				opp=op;
				if (d2i_ASN1_OBJECT(&o,&opp,len+hl) != NULL)
					{
					if (BIO_write(bp,":",1) <= 0) goto end;
					i2a_ASN1_OBJECT(bp,o);
					}
				else
					{
					if (BIO_write(bp,":BAD OBJECT",11) <= 0)
						goto end;
					}
				}
			else if (tag == V_ASN1_BOOLEAN)
				{
				int ii;

				opp=op;
				ii=d2i_ASN1_BOOLEAN(NULL,&opp,len+hl);
				if (ii < 0)
					{
					if (BIO_write(bp,"Bad boolean\n",12) <= 0)
						goto end;
					}
				BIO_printf(bp,":%d",ii);
				}
			else if (tag == V_ASN1_BMPSTRING)
				{
				/* do the BMP thang */
				}
			else if (tag == V_ASN1_OCTET_STRING)
				{
				int i,printable=1;

				opp=op;
				os=d2i_ASN1_OCTET_STRING(NULL,&opp,len+hl);
				if (os != NULL && os->length > 0)
					{
					opp = os->data;
					/* testing whether the octet string is
					 * printable */
					for (i=0; ilength; i++)
						{
						if ((	(opp[i] < ' ') &&
							(opp[i] != '\n') &&
							(opp[i] != '\r') &&
							(opp[i] != '\t')) ||
							(opp[i] > '~'))
							{
							printable=0;
							break;
							}
						}
					if (printable)
					/* printable string */
						{
						if (BIO_write(bp,":",1) <= 0)
							goto end;
						if (BIO_write(bp,(const char *)opp,
							os->length) <= 0)
							goto end;
						}
					else if (!dump)
					/* not printable => print octet string
					 * as hex dump */
						{
						if (BIO_write(bp,"[HEX DUMP]:",11) <= 0)
							goto end;
						for (i=0; ilength; i++)
							{
							if (BIO_printf(bp,"%02X"
								, opp[i]) <= 0)
								goto end;
							}
						}
					else
					/* print the normal dump */
						{
						if (!nl) 
							{
							if (BIO_write(bp,"\n",1) <= 0)
								goto end;
							}
						if (BIO_dump_indent(bp,
							(const char *)opp,
							((dump == -1 || dump > 
							os->length)?os->length:dump),
							dump_indent) <= 0)
							goto end;
						nl=1;
						}
					}
				if (os != NULL)
					{
					M_ASN1_OCTET_STRING_free(os);
					os=NULL;
					}
				}
			else if (tag == V_ASN1_INTEGER)
				{
				ASN1_INTEGER *bs;
				int i;

				opp=op;
				bs=d2i_ASN1_INTEGER(NULL,&opp,len+hl);
				if (bs != NULL)
					{
					if (BIO_write(bp,":",1) <= 0) goto end;
					if (bs->type == V_ASN1_NEG_INTEGER)
						if (BIO_write(bp,"-",1) <= 0)
							goto end;
					for (i=0; ilength; i++)
						{
						if (BIO_printf(bp,"%02X",
							bs->data[i]) <= 0)
							goto end;
						}
					if (bs->length == 0)
						{
						if (BIO_write(bp,"00",2) <= 0)
							goto end;
						}
					}
				else
					{
					if (BIO_write(bp,"BAD INTEGER",11) <= 0)
						goto end;
					}
				M_ASN1_INTEGER_free(bs);
				}
			else if (tag == V_ASN1_ENUMERATED)
				{
				ASN1_ENUMERATED *bs;
				int i;

				opp=op;
				bs=d2i_ASN1_ENUMERATED(NULL,&opp,len+hl);
				if (bs != NULL)
					{
					if (BIO_write(bp,":",1) <= 0) goto end;
					if (bs->type == V_ASN1_NEG_ENUMERATED)
						if (BIO_write(bp,"-",1) <= 0)
							goto end;
					for (i=0; ilength; i++)
						{
						if (BIO_printf(bp,"%02X",
							bs->data[i]) <= 0)
							goto end;
						}
					if (bs->length == 0)
						{
						if (BIO_write(bp,"00",2) <= 0)
							goto end;
						}
					}
				else
					{
					if (BIO_write(bp,"BAD ENUMERATED",11) <= 0)
						goto end;
					}
				M_ASN1_ENUMERATED_free(bs);
				}
			else if (len > 0 && dump)
				{
				if (!nl) 
					{
					if (BIO_write(bp,"\n",1) <= 0)
						goto end;
					}
				if (BIO_dump_indent(bp,(const char *)p,
					((dump == -1 || dump > len)?len:dump),
					dump_indent) <= 0)
					goto end;
				nl=1;
				}

			if (!nl) 
				{
				if (BIO_write(bp,"\n",1) <= 0) goto end;
				}
			p+=len;
			if ((tag == V_ASN1_EOC) && (xclass == 0))
				{
				ret=2; /* End of sequence */
				goto end;
				}
			}
		length-=len;
		}
	ret=1;
end:
	if (o != NULL) ASN1_OBJECT_free(o);
	if (os != NULL) M_ASN1_OCTET_STRING_free(os);
	*pp=p;
	return(ret);
	}

const char *ASN1_tag2str(int tag)
{
	static const char * const tag2str[] = {
	 "EOC", "BOOLEAN", "INTEGER", "BIT STRING", "OCTET STRING", /* 0-4 */
	 "NULL", "OBJECT", "OBJECT DESCRIPTOR", "EXTERNAL", "REAL", /* 5-9 */
	 "ENUMERATED", "", "UTF8STRING", "", 	    /* 10-13 */
	"", "", "SEQUENCE", "SET", 		    /* 15-17 */
	"NUMERICSTRING", "PRINTABLESTRING", "T61STRING",	    /* 18-20 */
	"VIDEOTEXSTRING", "IA5STRING", "UTCTIME","GENERALIZEDTIME", /* 21-24 */
	"GRAPHICSTRING", "VISIBLESTRING", "GENERALSTRING",	    /* 25-27 */
	"UNIVERSALSTRING", "", "BMPSTRING"		    /* 28-30 */
	};

	if((tag == V_ASN1_NEG_INTEGER) || (tag == V_ASN1_NEG_ENUMERATED))
							tag &= ~0x100;

	if(tag < 0 || tag > 30) return "(unknown)";
	return tag2str[tag];
}

openssl-1.0.1f/crypto/asn1/asn1t.h    664      0      0      7261412262531776  161100ustar  opensslopenssl/* asn1t.h */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#ifndef HEADER_ASN1T_H
#define HEADER_ASN1T_H

#include 
#include 
#include 

#ifdef OPENSSL_BUILD_SHLIBCRYPTO
# undef OPENSSL_EXTERN
# define OPENSSL_EXTERN OPENSSL_EXPORT
#endif

/* ASN1 template defines, structures and functions */

#ifdef  __cplusplus
extern "C" {
#endif


#ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION

/* Macro to obtain ASN1_ADB pointer from a type (only used internally) */
#define ASN1_ADB_ptr(iptr) ((const ASN1_ADB *)(iptr))


/* Macros for start and end of ASN1_ITEM definition */

#define ASN1_ITEM_start(itname) \
	OPENSSL_GLOBAL const ASN1_ITEM itname##_it = {

#define ASN1_ITEM_end(itname) \
		};

#else

/* Macro to obtain ASN1_ADB pointer from a type (only used internally) */
#define ASN1_ADB_ptr(iptr) ((const ASN1_ADB *)(iptr()))


/* Macros for start and end of ASN1_ITEM definition */

#define ASN1_ITEM_start(itname) \
	const ASN1_ITEM * itname##_it(void) \
	{ \
		static const ASN1_ITEM local_it = { 

#define ASN1_ITEM_end(itname) \
		}; \
	return &local_it; \
	}

#endif


/* Macros to aid ASN1 template writing */

#define ASN1_ITEM_TEMPLATE(tname) \
	static const ASN1_TEMPLATE tname##_item_tt 

#define ASN1_ITEM_TEMPLATE_END(tname) \
	;\
	ASN1_ITEM_start(tname) \
		ASN1_ITYPE_PRIMITIVE,\
		-1,\
		&tname##_item_tt,\
		0,\
		NULL,\
		0,\
		#tname \
	ASN1_ITEM_end(tname)


/* This is a ASN1 type which just embeds a template */
 
/* This pair helps declare a SEQUENCE. We can do:
 *
 * 	ASN1_SEQUENCE(stname) = {
 * 		... SEQUENCE components ...
 * 	} ASN1_SEQUENCE_END(stname)
 *
 * 	This will produce an ASN1_ITEM called stname_it
 *	for a structure called stname.
 *
 * 	If you want the same structure but a different
 *	name then use:
 *
 * 	ASN1_SEQUENCE(itname) = {
 * 		... SEQUENCE components ...
 * 	} ASN1_SEQUENCE_END_name(stname, itname)
 *
 *	This will create an item called itname_it using
 *	a structure called stname.
 */

#define ASN1_SEQUENCE(tname) \
	static const ASN1_TEMPLATE tname##_seq_tt[] 

#define ASN1_SEQUENCE_END(stname) ASN1_SEQUENCE_END_name(stname, stname)

#define ASN1_SEQUENCE_END_name(stname, tname) \
	;\
	ASN1_ITEM_start(tname) \
		ASN1_ITYPE_SEQUENCE,\
		V_ASN1_SEQUENCE,\
		tname##_seq_tt,\
		sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\
		NULL,\
		sizeof(stname),\
		#stname \
	ASN1_ITEM_end(tname)

#define ASN1_NDEF_SEQUENCE(tname) \
	ASN1_SEQUENCE(tname)

#define ASN1_NDEF_SEQUENCE_cb(tname, cb) \
	ASN1_SEQUENCE_cb(tname, cb)

#define ASN1_SEQUENCE_cb(tname, cb) \
	static const ASN1_AUX tname##_aux = {NULL, 0, 0, 0, cb, 0}; \
	ASN1_SEQUENCE(tname)

#define ASN1_BROKEN_SEQUENCE(tname) \
	static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_BROKEN, 0, 0, 0, 0}; \
	ASN1_SEQUENCE(tname)

#define ASN1_SEQUENCE_ref(tname, cb, lck) \
	static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_REFCOUNT, offsetof(tname, references), lck, cb, 0}; \
	ASN1_SEQUENCE(tname)

#define ASN1_SEQUENCE_enc(tname, enc, cb) \
	static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_ENCODING, 0, 0, cb, offsetof(tname, enc)}; \
	ASN1_SEQUENCE(tname)

#define ASN1_NDEF_SEQUENCE_END(tname) \
	;\
	ASN1_ITEM_start(tname) \
		ASN1_ITYPE_NDEF_SEQUENCE,\
		V_ASN1_SEQUENCE,\
		tname##_seq_tt,\
		sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\
		NULL,\
		sizeof(tname),\
		#tname \
	ASN1_ITEM_end(tname)

#define ASN1_BROKEN_SEQUENCE_END(stname) ASN1_SEQUENCE_END_ref(stname, stname)

#define ASN1_SEQUENCE_END_enc(stname, tname) ASN1_SEQUENCE_END_ref(stname, tname)

#define ASN1_SEQUENCE_END_cb(stname, tname) ASN1_SEQUENCE_END_ref(stname, tname)

#define ASN1_SEQUENCE_END_ref(stname, tname) \
	;\
	ASN1_ITEM_start(tname) \
		ASN1_ITYPE_SEQUENCE,\
		V_ASN1_SEQUENCE,\
		tname##_seq_tt,\
		sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\
		&tname##_aux,\
		sizeof(stname),\
		#stname \
	ASN1_ITEM_end(tname)

#define ASN1_NDEF_SEQUENCE_END_cb(stname, tname) \
	;\
	ASN1_ITEM_start(tname) \
		ASN1_ITYPE_NDEF_SEQUENCE,\
		V_ASN1_SEQUENCE,\
		tname##_seq_tt,\
		sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\
		&tname##_aux,\
		sizeof(stname),\
		#stname \
	ASN1_ITEM_end(tname)


/* This pair helps declare a CHOICE type. We can do:
 *
 * 	ASN1_CHOICE(chname) = {
 * 		... CHOICE options ...
 * 	ASN1_CHOICE_END(chname)
 *
 * 	This will produce an ASN1_ITEM called chname_it
 *	for a structure called chname. The structure
 *	definition must look like this:
 *	typedef struct {
 *		int type;
 *		union {
 *			ASN1_SOMETHING *opt1;
 *			ASN1_SOMEOTHER *opt2;
 *		} value;
 *	} chname;
 *	
 *	the name of the selector must be 'type'.
 * 	to use an alternative selector name use the
 *      ASN1_CHOICE_END_selector() version.
 */

#define ASN1_CHOICE(tname) \
	static const ASN1_TEMPLATE tname##_ch_tt[] 

#define ASN1_CHOICE_cb(tname, cb) \
	static const ASN1_AUX tname##_aux = {NULL, 0, 0, 0, cb, 0}; \
	ASN1_CHOICE(tname)

#define ASN1_CHOICE_END(stname) ASN1_CHOICE_END_name(stname, stname)

#define ASN1_CHOICE_END_name(stname, tname) ASN1_CHOICE_END_selector(stname, tname, type)

#define ASN1_CHOICE_END_selector(stname, tname, selname) \
	;\
	ASN1_ITEM_start(tname) \
		ASN1_ITYPE_CHOICE,\
		offsetof(stname,selname) ,\
		tname##_ch_tt,\
		sizeof(tname##_ch_tt) / sizeof(ASN1_TEMPLATE),\
		NULL,\
		sizeof(stname),\
		#stname \
	ASN1_ITEM_end(tname)

#define ASN1_CHOICE_END_cb(stname, tname, selname) \
	;\
	ASN1_ITEM_start(tname) \
		ASN1_ITYPE_CHOICE,\
		offsetof(stname,selname) ,\
		tname##_ch_tt,\
		sizeof(tname##_ch_tt) / sizeof(ASN1_TEMPLATE),\
		&tname##_aux,\
		sizeof(stname),\
		#stname \
	ASN1_ITEM_end(tname)

/* This helps with the template wrapper form of ASN1_ITEM */

#define ASN1_EX_TEMPLATE_TYPE(flags, tag, name, type) { \
	(flags), (tag), 0,\
	#name, ASN1_ITEM_ref(type) }

/* These help with SEQUENCE or CHOICE components */

/* used to declare other types */

#define ASN1_EX_TYPE(flags, tag, stname, field, type) { \
	(flags), (tag), offsetof(stname, field),\
	#field, ASN1_ITEM_ref(type) }

/* used when the structure is combined with the parent */

#define ASN1_EX_COMBINE(flags, tag, type) { \
	(flags)|ASN1_TFLG_COMBINE, (tag), 0, NULL, ASN1_ITEM_ref(type) }

/* implicit and explicit helper macros */

#define ASN1_IMP_EX(stname, field, type, tag, ex) \
		ASN1_EX_TYPE(ASN1_TFLG_IMPLICIT | ex, tag, stname, field, type)

#define ASN1_EXP_EX(stname, field, type, tag, ex) \
		ASN1_EX_TYPE(ASN1_TFLG_EXPLICIT | ex, tag, stname, field, type)

/* Any defined by macros: the field used is in the table itself */

#ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION
#define ASN1_ADB_OBJECT(tblname) { ASN1_TFLG_ADB_OID, -1, 0, #tblname, (const ASN1_ITEM *)&(tblname##_adb) }
#define ASN1_ADB_INTEGER(tblname) { ASN1_TFLG_ADB_INT, -1, 0, #tblname, (const ASN1_ITEM *)&(tblname##_adb) }
#else
#define ASN1_ADB_OBJECT(tblname) { ASN1_TFLG_ADB_OID, -1, 0, #tblname, tblname##_adb }
#define ASN1_ADB_INTEGER(tblname) { ASN1_TFLG_ADB_INT, -1, 0, #tblname, tblname##_adb }
#endif
/* Plain simple type */
#define ASN1_SIMPLE(stname, field, type) ASN1_EX_TYPE(0,0, stname, field, type)

/* OPTIONAL simple type */
#define ASN1_OPT(stname, field, type) ASN1_EX_TYPE(ASN1_TFLG_OPTIONAL, 0, stname, field, type)

/* IMPLICIT tagged simple type */
#define ASN1_IMP(stname, field, type, tag) ASN1_IMP_EX(stname, field, type, tag, 0)

/* IMPLICIT tagged OPTIONAL simple type */
#define ASN1_IMP_OPT(stname, field, type, tag) ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_OPTIONAL)

/* Same as above but EXPLICIT */

#define ASN1_EXP(stname, field, type, tag) ASN1_EXP_EX(stname, field, type, tag, 0)
#define ASN1_EXP_OPT(stname, field, type, tag) ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_OPTIONAL)

/* SEQUENCE OF type */
#define ASN1_SEQUENCE_OF(stname, field, type) \
		ASN1_EX_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, stname, field, type)

/* OPTIONAL SEQUENCE OF */
#define ASN1_SEQUENCE_OF_OPT(stname, field, type) \
		ASN1_EX_TYPE(ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL, 0, stname, field, type)

/* Same as above but for SET OF */

#define ASN1_SET_OF(stname, field, type) \
		ASN1_EX_TYPE(ASN1_TFLG_SET_OF, 0, stname, field, type)

#define ASN1_SET_OF_OPT(stname, field, type) \
		ASN1_EX_TYPE(ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL, 0, stname, field, type)

/* Finally compound types of SEQUENCE, SET, IMPLICIT, EXPLICIT and OPTIONAL */

#define ASN1_IMP_SET_OF(stname, field, type, tag) \
			ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF)

#define ASN1_EXP_SET_OF(stname, field, type, tag) \
			ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF)

#define ASN1_IMP_SET_OF_OPT(stname, field, type, tag) \
			ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL)

#define ASN1_EXP_SET_OF_OPT(stname, field, type, tag) \
			ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL)

#define ASN1_IMP_SEQUENCE_OF(stname, field, type, tag) \
			ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF)

#define ASN1_IMP_SEQUENCE_OF_OPT(stname, field, type, tag) \
			ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL)

#define ASN1_EXP_SEQUENCE_OF(stname, field, type, tag) \
			ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF)

#define ASN1_EXP_SEQUENCE_OF_OPT(stname, field, type, tag) \
			ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL)

/* EXPLICIT using indefinite length constructed form */
#define ASN1_NDEF_EXP(stname, field, type, tag) \
			ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_NDEF)

/* EXPLICIT OPTIONAL using indefinite length constructed form */
#define ASN1_NDEF_EXP_OPT(stname, field, type, tag) \
			ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_OPTIONAL|ASN1_TFLG_NDEF)

/* Macros for the ASN1_ADB structure */

#define ASN1_ADB(name) \
	static const ASN1_ADB_TABLE name##_adbtbl[] 

#ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION

#define ASN1_ADB_END(name, flags, field, app_table, def, none) \
	;\
	static const ASN1_ADB name##_adb = {\
		flags,\
		offsetof(name, field),\
		app_table,\
		name##_adbtbl,\
		sizeof(name##_adbtbl) / sizeof(ASN1_ADB_TABLE),\
		def,\
		none\
	}

#else

#define ASN1_ADB_END(name, flags, field, app_table, def, none) \
	;\
	static const ASN1_ITEM *name##_adb(void) \
	{ \
	static const ASN1_ADB internal_adb = \
		{\
		flags,\
		offsetof(name, field),\
		app_table,\
		name##_adbtbl,\
		sizeof(name##_adbtbl) / sizeof(ASN1_ADB_TABLE),\
		def,\
		none\
		}; \
		return (const ASN1_ITEM *) &internal_adb; \
	} \
	void dummy_function(void)

#endif

#define ADB_ENTRY(val, template) {val, template}

#define ASN1_ADB_TEMPLATE(name) \
	static const ASN1_TEMPLATE name##_tt 

/* This is the ASN1 template structure that defines
 * a wrapper round the actual type. It determines the
 * actual position of the field in the value structure,
 * various flags such as OPTIONAL and the field name.
 */

struct ASN1_TEMPLATE_st {
unsigned long flags;		/* Various flags */
long tag;			/* tag, not used if no tagging */
unsigned long offset;		/* Offset of this field in structure */
#ifndef NO_ASN1_FIELD_NAMES
const char *field_name;		/* Field name */
#endif
ASN1_ITEM_EXP *item;		/* Relevant ASN1_ITEM or ASN1_ADB */
};

/* Macro to extract ASN1_ITEM and ASN1_ADB pointer from ASN1_TEMPLATE */

#define ASN1_TEMPLATE_item(t) (t->item_ptr)
#define ASN1_TEMPLATE_adb(t) (t->item_ptr)

typedef struct ASN1_ADB_TABLE_st ASN1_ADB_TABLE;
typedef struct ASN1_ADB_st ASN1_ADB;

struct ASN1_ADB_st {
	unsigned long flags;	/* Various flags */
	unsigned long offset;	/* Offset of selector field */
	STACK_OF(ASN1_ADB_TABLE) **app_items; /* Application defined items */
	const ASN1_ADB_TABLE *tbl;	/* Table of possible types */
	long tblcount;		/* Number of entries in tbl */
	const ASN1_TEMPLATE *default_tt;  /* Type to use if no match */
	const ASN1_TEMPLATE *null_tt;  /* Type to use if selector is NULL */
};

struct ASN1_ADB_TABLE_st {
	long value;		/* NID for an object or value for an int */
	const ASN1_TEMPLATE tt;		/* item for this value */
};

/* template flags */

/* Field is optional */
#define ASN1_TFLG_OPTIONAL	(0x1)

/* Field is a SET OF */
#define ASN1_TFLG_SET_OF	(0x1 << 1)

/* Field is a SEQUENCE OF */
#define ASN1_TFLG_SEQUENCE_OF	(0x2 << 1)

/* Special case: this refers to a SET OF that
 * will be sorted into DER order when encoded *and*
 * the corresponding STACK will be modified to match
 * the new order.
 */
#define ASN1_TFLG_SET_ORDER	(0x3 << 1)

/* Mask for SET OF or SEQUENCE OF */
#define ASN1_TFLG_SK_MASK	(0x3 << 1)

/* These flags mean the tag should be taken from the
 * tag field. If EXPLICIT then the underlying type
 * is used for the inner tag.
 */

/* IMPLICIT tagging */
#define ASN1_TFLG_IMPTAG	(0x1 << 3)


/* EXPLICIT tagging, inner tag from underlying type */
#define ASN1_TFLG_EXPTAG	(0x2 << 3)

#define ASN1_TFLG_TAG_MASK	(0x3 << 3)

/* context specific IMPLICIT */
#define ASN1_TFLG_IMPLICIT	ASN1_TFLG_IMPTAG|ASN1_TFLG_CONTEXT

/* context specific EXPLICIT */
#define ASN1_TFLG_EXPLICIT	ASN1_TFLG_EXPTAG|ASN1_TFLG_CONTEXT

/* If tagging is in force these determine the
 * type of tag to use. Otherwise the tag is
 * determined by the underlying type. These 
 * values reflect the actual octet format.
 */

/* Universal tag */ 
#define ASN1_TFLG_UNIVERSAL	(0x0<<6)
/* Application tag */ 
#define ASN1_TFLG_APPLICATION	(0x1<<6)
/* Context specific tag */ 
#define ASN1_TFLG_CONTEXT	(0x2<<6)
/* Private tag */ 
#define ASN1_TFLG_PRIVATE	(0x3<<6)

#define ASN1_TFLG_TAG_CLASS	(0x3<<6)

/* These are for ANY DEFINED BY type. In this case
 * the 'item' field points to an ASN1_ADB structure
 * which contains a table of values to decode the
 * relevant type
 */

#define ASN1_TFLG_ADB_MASK	(0x3<<8)

#define ASN1_TFLG_ADB_OID	(0x1<<8)

#define ASN1_TFLG_ADB_INT	(0x1<<9)

/* This flag means a parent structure is passed
 * instead of the field: this is useful is a
 * SEQUENCE is being combined with a CHOICE for
 * example. Since this means the structure and
 * item name will differ we need to use the
 * ASN1_CHOICE_END_name() macro for example.
 */

#define ASN1_TFLG_COMBINE	(0x1<<10)

/* This flag when present in a SEQUENCE OF, SET OF
 * or EXPLICIT causes indefinite length constructed
 * encoding to be used if required.
 */

#define ASN1_TFLG_NDEF		(0x1<<11)

/* This is the actual ASN1 item itself */

struct ASN1_ITEM_st {
char itype;			/* The item type, primitive, SEQUENCE, CHOICE or extern */
long utype;			/* underlying type */
const ASN1_TEMPLATE *templates;	/* If SEQUENCE or CHOICE this contains the contents */
long tcount;			/* Number of templates if SEQUENCE or CHOICE */
const void *funcs;		/* functions that handle this type */
long size;			/* Structure size (usually)*/
#ifndef NO_ASN1_FIELD_NAMES
const char *sname;		/* Structure name */
#endif
};

/* These are values for the itype field and
 * determine how the type is interpreted.
 *
 * For PRIMITIVE types the underlying type
 * determines the behaviour if items is NULL.
 *
 * Otherwise templates must contain a single 
 * template and the type is treated in the
 * same way as the type specified in the template.
 *
 * For SEQUENCE types the templates field points
 * to the members, the size field is the
 * structure size.
 *
 * For CHOICE types the templates field points
 * to each possible member (typically a union)
 * and the 'size' field is the offset of the
 * selector.
 *
 * The 'funcs' field is used for application
 * specific functions. 
 *
 * For COMPAT types the funcs field gives a
 * set of functions that handle this type, this
 * supports the old d2i, i2d convention.
 *
 * The EXTERN type uses a new style d2i/i2d.
 * The new style should be used where possible
 * because it avoids things like the d2i IMPLICIT
 * hack.
 *
 * MSTRING is a multiple string type, it is used
 * for a CHOICE of character strings where the
 * actual strings all occupy an ASN1_STRING
 * structure. In this case the 'utype' field
 * has a special meaning, it is used as a mask
 * of acceptable types using the B_ASN1 constants.
 *
 * NDEF_SEQUENCE is the same as SEQUENCE except
 * that it will use indefinite length constructed
 * encoding if requested.
 *
 */

#define ASN1_ITYPE_PRIMITIVE		0x0

#define ASN1_ITYPE_SEQUENCE		0x1

#define ASN1_ITYPE_CHOICE		0x2

#define ASN1_ITYPE_COMPAT		0x3

#define ASN1_ITYPE_EXTERN		0x4

#define ASN1_ITYPE_MSTRING		0x5

#define ASN1_ITYPE_NDEF_SEQUENCE	0x6

/* Cache for ASN1 tag and length, so we
 * don't keep re-reading it for things
 * like CHOICE
 */

struct ASN1_TLC_st{
	char valid;	/* Values below are valid */
	int ret;	/* return value */
	long plen;	/* length */
	int ptag;	/* class value */
	int pclass;	/* class value */
	int hdrlen;	/* header length */
};

/* Typedefs for ASN1 function pointers */

typedef ASN1_VALUE * ASN1_new_func(void);
typedef void ASN1_free_func(ASN1_VALUE *a);
typedef ASN1_VALUE * ASN1_d2i_func(ASN1_VALUE **a, const unsigned char ** in, long length);
typedef int ASN1_i2d_func(ASN1_VALUE * a, unsigned char **in);

typedef int ASN1_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len, const ASN1_ITEM *it,
					int tag, int aclass, char opt, ASN1_TLC *ctx);

typedef int ASN1_ex_i2d(ASN1_VALUE **pval, unsigned char **out, const ASN1_ITEM *it, int tag, int aclass);
typedef int ASN1_ex_new_func(ASN1_VALUE **pval, const ASN1_ITEM *it);
typedef void ASN1_ex_free_func(ASN1_VALUE **pval, const ASN1_ITEM *it);

typedef int ASN1_ex_print_func(BIO *out, ASN1_VALUE **pval, 
						int indent, const char *fname, 
						const ASN1_PCTX *pctx);

typedef int ASN1_primitive_i2c(ASN1_VALUE **pval, unsigned char *cont, int *putype, const ASN1_ITEM *it);
typedef int ASN1_primitive_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len, int utype, char *free_cont, const ASN1_ITEM *it);
typedef int ASN1_primitive_print(BIO *out, ASN1_VALUE **pval, const ASN1_ITEM *it, int indent, const ASN1_PCTX *pctx);

typedef struct ASN1_COMPAT_FUNCS_st {
	ASN1_new_func *asn1_new;
	ASN1_free_func *asn1_free;
	ASN1_d2i_func *asn1_d2i;
	ASN1_i2d_func *asn1_i2d;
} ASN1_COMPAT_FUNCS;

typedef struct ASN1_EXTERN_FUNCS_st {
	void *app_data;
	ASN1_ex_new_func *asn1_ex_new;
	ASN1_ex_free_func *asn1_ex_free;
	ASN1_ex_free_func *asn1_ex_clear;
	ASN1_ex_d2i *asn1_ex_d2i;
	ASN1_ex_i2d *asn1_ex_i2d;
	ASN1_ex_print_func *asn1_ex_print;
} ASN1_EXTERN_FUNCS;

typedef struct ASN1_PRIMITIVE_FUNCS_st {
	void *app_data;
	unsigned long flags;
	ASN1_ex_new_func *prim_new;
	ASN1_ex_free_func *prim_free;
	ASN1_ex_free_func *prim_clear;
	ASN1_primitive_c2i *prim_c2i;
	ASN1_primitive_i2c *prim_i2c;
	ASN1_primitive_print *prim_print;
} ASN1_PRIMITIVE_FUNCS;

/* This is the ASN1_AUX structure: it handles various
 * miscellaneous requirements. For example the use of
 * reference counts and an informational callback.
 *
 * The "informational callback" is called at various
 * points during the ASN1 encoding and decoding. It can
 * be used to provide minor customisation of the structures
 * used. This is most useful where the supplied routines
 * *almost* do the right thing but need some extra help
 * at a few points. If the callback returns zero then
 * it is assumed a fatal error has occurred and the 
 * main operation should be abandoned.
 *
 * If major changes in the default behaviour are required
 * then an external type is more appropriate.
 */

typedef int ASN1_aux_cb(int operation, ASN1_VALUE **in, const ASN1_ITEM *it,
				void *exarg);

typedef struct ASN1_AUX_st {
	void *app_data;
	int flags;
	int ref_offset;		/* Offset of reference value */
	int ref_lock;		/* Lock type to use */
	ASN1_aux_cb *asn1_cb;
	int enc_offset;		/* Offset of ASN1_ENCODING structure */
} ASN1_AUX;

/* For print related callbacks exarg points to this structure */
typedef struct ASN1_PRINT_ARG_st {
	BIO *out;
	int indent;
	const ASN1_PCTX *pctx;
} ASN1_PRINT_ARG;

/* For streaming related callbacks exarg points to this structure */
typedef struct ASN1_STREAM_ARG_st {
	/* BIO to stream through */
	BIO *out;
	/* BIO with filters appended */
	BIO *ndef_bio;
	/* Streaming I/O boundary */
	unsigned char **boundary;
} ASN1_STREAM_ARG;

/* Flags in ASN1_AUX */

/* Use a reference count */
#define ASN1_AFLG_REFCOUNT	1
/* Save the encoding of structure (useful for signatures) */
#define ASN1_AFLG_ENCODING	2
/* The Sequence length is invalid */
#define ASN1_AFLG_BROKEN	4

/* operation values for asn1_cb */

#define ASN1_OP_NEW_PRE		0
#define ASN1_OP_NEW_POST	1
#define ASN1_OP_FREE_PRE	2
#define ASN1_OP_FREE_POST	3
#define ASN1_OP_D2I_PRE		4
#define ASN1_OP_D2I_POST	5
#define ASN1_OP_I2D_PRE		6
#define ASN1_OP_I2D_POST	7
#define ASN1_OP_PRINT_PRE	8
#define ASN1_OP_PRINT_POST	9
#define ASN1_OP_STREAM_PRE	10
#define ASN1_OP_STREAM_POST	11
#define ASN1_OP_DETACHED_PRE	12
#define ASN1_OP_DETACHED_POST	13

/* Macro to implement a primitive type */
#define IMPLEMENT_ASN1_TYPE(stname) IMPLEMENT_ASN1_TYPE_ex(stname, stname, 0)
#define IMPLEMENT_ASN1_TYPE_ex(itname, vname, ex) \
				ASN1_ITEM_start(itname) \
					ASN1_ITYPE_PRIMITIVE, V_##vname, NULL, 0, NULL, ex, #itname \
				ASN1_ITEM_end(itname)

/* Macro to implement a multi string type */
#define IMPLEMENT_ASN1_MSTRING(itname, mask) \
				ASN1_ITEM_start(itname) \
					ASN1_ITYPE_MSTRING, mask, NULL, 0, NULL, sizeof(ASN1_STRING), #itname \
				ASN1_ITEM_end(itname)

/* Macro to implement an ASN1_ITEM in terms of old style funcs */

#define IMPLEMENT_COMPAT_ASN1(sname) IMPLEMENT_COMPAT_ASN1_type(sname, V_ASN1_SEQUENCE)

#define IMPLEMENT_COMPAT_ASN1_type(sname, tag) \
	static const ASN1_COMPAT_FUNCS sname##_ff = { \
		(ASN1_new_func *)sname##_new, \
		(ASN1_free_func *)sname##_free, \
		(ASN1_d2i_func *)d2i_##sname, \
		(ASN1_i2d_func *)i2d_##sname, \
	}; \
	ASN1_ITEM_start(sname) \
		ASN1_ITYPE_COMPAT, \
		tag, \
		NULL, \
		0, \
		&sname##_ff, \
		0, \
		#sname \
	ASN1_ITEM_end(sname)

#define IMPLEMENT_EXTERN_ASN1(sname, tag, fptrs) \
	ASN1_ITEM_start(sname) \
		ASN1_ITYPE_EXTERN, \
		tag, \
		NULL, \
		0, \
		&fptrs, \
		0, \
		#sname \
	ASN1_ITEM_end(sname)

/* Macro to implement standard functions in terms of ASN1_ITEM structures */

#define IMPLEMENT_ASN1_FUNCTIONS(stname) IMPLEMENT_ASN1_FUNCTIONS_fname(stname, stname, stname)

#define IMPLEMENT_ASN1_FUNCTIONS_name(stname, itname) IMPLEMENT_ASN1_FUNCTIONS_fname(stname, itname, itname)

#define IMPLEMENT_ASN1_FUNCTIONS_ENCODE_name(stname, itname) \
			IMPLEMENT_ASN1_FUNCTIONS_ENCODE_fname(stname, itname, itname)

#define IMPLEMENT_STATIC_ASN1_ALLOC_FUNCTIONS(stname) \
		IMPLEMENT_ASN1_ALLOC_FUNCTIONS_pfname(static, stname, stname, stname)

#define IMPLEMENT_ASN1_ALLOC_FUNCTIONS(stname) \
		IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, stname, stname)

#define IMPLEMENT_ASN1_ALLOC_FUNCTIONS_pfname(pre, stname, itname, fname) \
	pre stname *fname##_new(void) \
	{ \
		return (stname *)ASN1_item_new(ASN1_ITEM_rptr(itname)); \
	} \
	pre void fname##_free(stname *a) \
	{ \
		ASN1_item_free((ASN1_VALUE *)a, ASN1_ITEM_rptr(itname)); \
	}

#define IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, itname, fname) \
	stname *fname##_new(void) \
	{ \
		return (stname *)ASN1_item_new(ASN1_ITEM_rptr(itname)); \
	} \
	void fname##_free(stname *a) \
	{ \
		ASN1_item_free((ASN1_VALUE *)a, ASN1_ITEM_rptr(itname)); \
	}

#define IMPLEMENT_ASN1_FUNCTIONS_fname(stname, itname, fname) \
	IMPLEMENT_ASN1_ENCODE_FUNCTIONS_fname(stname, itname, fname) \
	IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, itname, fname)

#define IMPLEMENT_ASN1_ENCODE_FUNCTIONS_fname(stname, itname, fname) \
	stname *d2i_##fname(stname **a, const unsigned char **in, long len) \
	{ \
		return (stname *)ASN1_item_d2i((ASN1_VALUE **)a, in, len, ASN1_ITEM_rptr(itname));\
	} \
	int i2d_##fname(stname *a, unsigned char **out) \
	{ \
		return ASN1_item_i2d((ASN1_VALUE *)a, out, ASN1_ITEM_rptr(itname));\
	} 

#define IMPLEMENT_ASN1_NDEF_FUNCTION(stname) \
	int i2d_##stname##_NDEF(stname *a, unsigned char **out) \
	{ \
		return ASN1_item_ndef_i2d((ASN1_VALUE *)a, out, ASN1_ITEM_rptr(stname));\
	} 

/* This includes evil casts to remove const: they will go away when full
 * ASN1 constification is done.
 */
#define IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(stname, itname, fname) \
	stname *d2i_##fname(stname **a, const unsigned char **in, long len) \
	{ \
		return (stname *)ASN1_item_d2i((ASN1_VALUE **)a, in, len, ASN1_ITEM_rptr(itname));\
	} \
	int i2d_##fname(const stname *a, unsigned char **out) \
	{ \
		return ASN1_item_i2d((ASN1_VALUE *)a, out, ASN1_ITEM_rptr(itname));\
	} 

#define IMPLEMENT_ASN1_DUP_FUNCTION(stname) \
	stname * stname##_dup(stname *x) \
        { \
        return ASN1_item_dup(ASN1_ITEM_rptr(stname), x); \
        }

#define IMPLEMENT_ASN1_PRINT_FUNCTION(stname) \
	IMPLEMENT_ASN1_PRINT_FUNCTION_fname(stname, stname, stname)

#define IMPLEMENT_ASN1_PRINT_FUNCTION_fname(stname, itname, fname) \
	int fname##_print_ctx(BIO *out, stname *x, int indent, \
						const ASN1_PCTX *pctx) \
	{ \
		return ASN1_item_print(out, (ASN1_VALUE *)x, indent, \
			ASN1_ITEM_rptr(itname), pctx); \
	} 

#define IMPLEMENT_ASN1_FUNCTIONS_const(name) \
		IMPLEMENT_ASN1_FUNCTIONS_const_fname(name, name, name)

#define IMPLEMENT_ASN1_FUNCTIONS_const_fname(stname, itname, fname) \
	IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(stname, itname, fname) \
	IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, itname, fname)

/* external definitions for primitive types */

DECLARE_ASN1_ITEM(ASN1_BOOLEAN)
DECLARE_ASN1_ITEM(ASN1_TBOOLEAN)
DECLARE_ASN1_ITEM(ASN1_FBOOLEAN)
DECLARE_ASN1_ITEM(ASN1_SEQUENCE)
DECLARE_ASN1_ITEM(CBIGNUM)
DECLARE_ASN1_ITEM(BIGNUM)
DECLARE_ASN1_ITEM(LONG)
DECLARE_ASN1_ITEM(ZLONG)

DECLARE_STACK_OF(ASN1_VALUE)

/* Functions used internally by the ASN1 code */

int ASN1_item_ex_new(ASN1_VALUE **pval, const ASN1_ITEM *it);
void ASN1_item_ex_free(ASN1_VALUE **pval, const ASN1_ITEM *it);
int ASN1_template_new(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt);
int ASN1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it);

void ASN1_template_free(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt);
int ASN1_template_d2i(ASN1_VALUE **pval, const unsigned char **in, long len, const ASN1_TEMPLATE *tt);
int ASN1_item_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len, const ASN1_ITEM *it,
				int tag, int aclass, char opt, ASN1_TLC *ctx);

int ASN1_item_ex_i2d(ASN1_VALUE **pval, unsigned char **out, const ASN1_ITEM *it, int tag, int aclass);
int ASN1_template_i2d(ASN1_VALUE **pval, unsigned char **out, const ASN1_TEMPLATE *tt);
void ASN1_primitive_free(ASN1_VALUE **pval, const ASN1_ITEM *it);

int asn1_ex_i2c(ASN1_VALUE **pval, unsigned char *cont, int *putype, const ASN1_ITEM *it);
int asn1_ex_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len, int utype, char *free_cont, const ASN1_ITEM *it);

int asn1_get_choice_selector(ASN1_VALUE **pval, const ASN1_ITEM *it);
int asn1_set_choice_selector(ASN1_VALUE **pval, int value, const ASN1_ITEM *it);

ASN1_VALUE ** asn1_get_field_ptr(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt);

const ASN1_TEMPLATE *asn1_do_adb(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt, int nullerr);

int asn1_do_lock(ASN1_VALUE **pval, int op, const ASN1_ITEM *it);

void asn1_enc_init(ASN1_VALUE **pval, const ASN1_ITEM *it);
void asn1_enc_free(ASN1_VALUE **pval, const ASN1_ITEM *it);
int asn1_enc_restore(int *len, unsigned char **out, ASN1_VALUE **pval, const ASN1_ITEM *it);
int asn1_enc_save(ASN1_VALUE **pval, const unsigned char *in, int inlen, const ASN1_ITEM *it);

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/asn1/asn_mime.c    664      0      0      6011012262531776  166310ustar  opensslopenssl/* asn_mime.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 1999-2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include "asn1_locl.h"

/* Generalised MIME like utilities for streaming ASN1. Although many
 * have a PKCS7/CMS like flavour others are more general purpose.
 */

/* MIME format structures
 * Note that all are translated to lower case apart from
 * parameter values. Quotes are stripped off
 */

typedef struct {
char *param_name;			/* Param name e.g. "micalg" */
char *param_value;			/* Param value e.g. "sha1" */
} MIME_PARAM;

DECLARE_STACK_OF(MIME_PARAM)
IMPLEMENT_STACK_OF(MIME_PARAM)

typedef struct {
char *name;				/* Name of line e.g. "content-type" */
char *value;				/* Value of line e.g. "text/plain" */
STACK_OF(MIME_PARAM) *params;		/* Zero or more parameters */
} MIME_HEADER;

DECLARE_STACK_OF(MIME_HEADER)
IMPLEMENT_STACK_OF(MIME_HEADER)

static int asn1_output_data(BIO *out, BIO *data, ASN1_VALUE *val, int flags,
					const ASN1_ITEM *it);
static char * strip_ends(char *name);
static char * strip_start(char *name);
static char * strip_end(char *name);
static MIME_HEADER *mime_hdr_new(char *name, char *value);
static int mime_hdr_addparam(MIME_HEADER *mhdr, char *name, char *value);
static STACK_OF(MIME_HEADER) *mime_parse_hdr(BIO *bio);
static int mime_hdr_cmp(const MIME_HEADER * const *a,
			const MIME_HEADER * const *b);
static int mime_param_cmp(const MIME_PARAM * const *a,
			const MIME_PARAM * const *b);
static void mime_param_free(MIME_PARAM *param);
static int mime_bound_check(char *line, int linelen, char *bound, int blen);
static int multi_split(BIO *bio, char *bound, STACK_OF(BIO) **ret);
static int strip_eol(char *linebuf, int *plen);
static MIME_HEADER *mime_hdr_find(STACK_OF(MIME_HEADER) *hdrs, char *name);
static MIME_PARAM *mime_param_find(MIME_HEADER *hdr, char *name);
static void mime_hdr_free(MIME_HEADER *hdr);

#define MAX_SMLEN 1024
#define mime_debug(x) /* x */

/* Output an ASN1 structure in BER format streaming if necessary */

int i2d_ASN1_bio_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
				const ASN1_ITEM *it)
	{
	/* If streaming create stream BIO and copy all content through it */
	if (flags & SMIME_STREAM)
		{
		BIO *bio, *tbio;
		bio = BIO_new_NDEF(out, val, it);
		if (!bio)
			{
			ASN1err(ASN1_F_I2D_ASN1_BIO_STREAM,ERR_R_MALLOC_FAILURE);
			return 0;
			}
		SMIME_crlf_copy(in, bio, flags);
		(void)BIO_flush(bio);
		/* Free up successive BIOs until we hit the old output BIO */
		do
			{
			tbio = BIO_pop(bio);
			BIO_free(bio);
			bio = tbio;
			} while (bio != out);
		}
	/* else just write out ASN1 structure which will have all content
	 * stored internally
	 */
	else
		ASN1_item_i2d_bio(it, out, val);
	return 1;
	}

/* Base 64 read and write of ASN1 structure */

static int B64_write_ASN1(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
				const ASN1_ITEM *it)
	{
	BIO *b64;
	int r;
	b64 = BIO_new(BIO_f_base64());
	if(!b64)
		{
		ASN1err(ASN1_F_B64_WRITE_ASN1,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	/* prepend the b64 BIO so all data is base64 encoded.
	 */
	out = BIO_push(b64, out);
	r = i2d_ASN1_bio_stream(out, val, in, flags, it);
	(void)BIO_flush(out);
	BIO_pop(out);
	BIO_free(b64);
	return r;
	}

/* Streaming ASN1 PEM write */

int PEM_write_bio_ASN1_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
				const char *hdr,
				const ASN1_ITEM *it)
	{
	int r;
	BIO_printf(out, "-----BEGIN %s-----\n", hdr);
	r = B64_write_ASN1(out, val, in, flags, it);
	BIO_printf(out, "-----END %s-----\n", hdr);
	return r;
	}

static ASN1_VALUE *b64_read_asn1(BIO *bio, const ASN1_ITEM *it)
{
	BIO *b64;
	ASN1_VALUE *val;
	if(!(b64 = BIO_new(BIO_f_base64()))) {
		ASN1err(ASN1_F_B64_READ_ASN1,ERR_R_MALLOC_FAILURE);
		return 0;
	}
	bio = BIO_push(b64, bio);
	val = ASN1_item_d2i_bio(it, bio, NULL);
	if(!val)
		ASN1err(ASN1_F_B64_READ_ASN1,ASN1_R_DECODE_ERROR);
	(void)BIO_flush(bio);
	bio = BIO_pop(bio);
	BIO_free(b64);
	return val;
}

/* Generate the MIME "micalg" parameter from RFC3851, RFC4490 */

static int asn1_write_micalg(BIO *out, STACK_OF(X509_ALGOR) *mdalgs)
	{
	const EVP_MD *md;
	int i, have_unknown = 0, write_comma, ret = 0, md_nid;
	have_unknown = 0;
	write_comma = 0;
	for (i = 0; i < sk_X509_ALGOR_num(mdalgs); i++)
		{
		if (write_comma)
			BIO_write(out, ",", 1);
		write_comma = 1;
		md_nid = OBJ_obj2nid(sk_X509_ALGOR_value(mdalgs, i)->algorithm);
		md = EVP_get_digestbynid(md_nid);
		if (md && md->md_ctrl)
			{
			int rv;
			char *micstr;
			rv = md->md_ctrl(NULL, EVP_MD_CTRL_MICALG, 0, &micstr);
			if (rv > 0)
				{
				BIO_puts(out, micstr);
				OPENSSL_free(micstr);
				continue;
				}
			if (rv != -2)
				goto err;
			}
		switch(md_nid)
			{
			case NID_sha1:
			BIO_puts(out, "sha1");
			break;

			case NID_md5:
			BIO_puts(out, "md5");
			break;

			case NID_sha256:
			BIO_puts(out, "sha-256");
			break;

			case NID_sha384:
			BIO_puts(out, "sha-384");
			break;

			case NID_sha512:
			BIO_puts(out, "sha-512");
			break;

			case NID_id_GostR3411_94:
			BIO_puts(out, "gostr3411-94");
				goto err;
			break;

			default:
			if (have_unknown)
				write_comma = 0;
			else
				{
				BIO_puts(out, "unknown");
				have_unknown = 1;
				}
			break;

			}
		}

	ret = 1;
	err:

	return ret;

	}

/* SMIME sender */

int SMIME_write_ASN1(BIO *bio, ASN1_VALUE *val, BIO *data, int flags,
				int ctype_nid, int econt_nid,
				STACK_OF(X509_ALGOR) *mdalgs,
				const ASN1_ITEM *it)
{
	char bound[33], c;
	int i;
	const char *mime_prefix, *mime_eol, *cname = "smime.p7m";
	const char *msg_type=NULL;
	if (flags & SMIME_OLDMIME)
		mime_prefix = "application/x-pkcs7-";
	else
		mime_prefix = "application/pkcs7-";

	if (flags & SMIME_CRLFEOL)
		mime_eol = "\r\n";
	else
		mime_eol = "\n";
	if((flags & SMIME_DETACHED) && data) {
	/* We want multipart/signed */
		/* Generate a random boundary */
		RAND_pseudo_bytes((unsigned char *)bound, 32);
		for(i = 0; i < 32; i++) {
			c = bound[i] & 0xf;
			if(c < 10) c += '0';
			else c += 'A' - 10;
			bound[i] = c;
		}
		bound[32] = 0;
		BIO_printf(bio, "MIME-Version: 1.0%s", mime_eol);
		BIO_printf(bio, "Content-Type: multipart/signed;");
		BIO_printf(bio, " protocol=\"%ssignature\";", mime_prefix);
		BIO_puts(bio, " micalg=\"");
		asn1_write_micalg(bio, mdalgs);
		BIO_printf(bio, "\"; boundary=\"----%s\"%s%s",
						bound, mime_eol, mime_eol);
		BIO_printf(bio, "This is an S/MIME signed message%s%s",
						mime_eol, mime_eol);
		/* Now write out the first part */
		BIO_printf(bio, "------%s%s", bound, mime_eol);
		if (!asn1_output_data(bio, data, val, flags, it))
			return 0;
		BIO_printf(bio, "%s------%s%s", mime_eol, bound, mime_eol);

		/* Headers for signature */

		BIO_printf(bio, "Content-Type: %ssignature;", mime_prefix); 
		BIO_printf(bio, " name=\"smime.p7s\"%s", mime_eol);
		BIO_printf(bio, "Content-Transfer-Encoding: base64%s",
								mime_eol);
		BIO_printf(bio, "Content-Disposition: attachment;");
		BIO_printf(bio, " filename=\"smime.p7s\"%s%s",
							mime_eol, mime_eol);
		B64_write_ASN1(bio, val, NULL, 0, it);
		BIO_printf(bio,"%s------%s--%s%s", mime_eol, bound,
							mime_eol, mime_eol);
		return 1;
	}

	/* Determine smime-type header */

	if (ctype_nid == NID_pkcs7_enveloped)
		msg_type = "enveloped-data";
	else if (ctype_nid == NID_pkcs7_signed)
		{
		if (econt_nid == NID_id_smime_ct_receipt)
			msg_type = "signed-receipt";
		else if (sk_X509_ALGOR_num(mdalgs) >= 0)
			msg_type = "signed-data";
		else
			msg_type = "certs-only";
		}
	else if (ctype_nid == NID_id_smime_ct_compressedData)
		{
		msg_type = "compressed-data";
		cname = "smime.p7z";
		}
	/* MIME headers */
	BIO_printf(bio, "MIME-Version: 1.0%s", mime_eol);
	BIO_printf(bio, "Content-Disposition: attachment;");
	BIO_printf(bio, " filename=\"%s\"%s", cname, mime_eol);
	BIO_printf(bio, "Content-Type: %smime;", mime_prefix);
	if (msg_type)
		BIO_printf(bio, " smime-type=%s;", msg_type);
	BIO_printf(bio, " name=\"%s\"%s", cname, mime_eol);
	BIO_printf(bio, "Content-Transfer-Encoding: base64%s%s",
						mime_eol, mime_eol);
	if (!B64_write_ASN1(bio, val, data, flags, it))
		return 0;
	BIO_printf(bio, "%s", mime_eol);
	return 1;
}

/* Handle output of ASN1 data */


static int asn1_output_data(BIO *out, BIO *data, ASN1_VALUE *val, int flags,
					const ASN1_ITEM *it)
	{
	BIO *tmpbio;
	const ASN1_AUX *aux = it->funcs;
	ASN1_STREAM_ARG sarg;
	int rv = 1;

	/* If data is not deteched or resigning then the output BIO is
	 * already set up to finalise when it is written through.
	 */
	if (!(flags & SMIME_DETACHED) || (flags & PKCS7_REUSE_DIGEST))
		{
		SMIME_crlf_copy(data, out, flags);
		return 1;
		}

	if (!aux || !aux->asn1_cb)
		{
		ASN1err(ASN1_F_ASN1_OUTPUT_DATA,
					ASN1_R_STREAMING_NOT_SUPPORTED);
		return 0;
		}

	sarg.out = out;
	sarg.ndef_bio = NULL;
	sarg.boundary = NULL;

	/* Let ASN1 code prepend any needed BIOs */

	if (aux->asn1_cb(ASN1_OP_DETACHED_PRE, &val, it, &sarg) <= 0)
		return 0;

	/* Copy data across, passing through filter BIOs for processing */
	SMIME_crlf_copy(data, sarg.ndef_bio, flags);

	/* Finalize structure */
	if (aux->asn1_cb(ASN1_OP_DETACHED_POST, &val, it, &sarg) <= 0)
		rv = 0;

	/* Now remove any digests prepended to the BIO */

	while (sarg.ndef_bio != out)
		{
		tmpbio = BIO_pop(sarg.ndef_bio);
		BIO_free(sarg.ndef_bio);
		sarg.ndef_bio = tmpbio;
		}

	return rv;

	}

/* SMIME reader: handle multipart/signed and opaque signing.
 * in multipart case the content is placed in a memory BIO
 * pointed to by "bcont". In opaque this is set to NULL
 */

ASN1_VALUE *SMIME_read_ASN1(BIO *bio, BIO **bcont, const ASN1_ITEM *it)
{
	BIO *asnin;
	STACK_OF(MIME_HEADER) *headers = NULL;
	STACK_OF(BIO) *parts = NULL;
	MIME_HEADER *hdr;
	MIME_PARAM *prm;
	ASN1_VALUE *val;
	int ret;

	if(bcont) *bcont = NULL;

	if (!(headers = mime_parse_hdr(bio))) {
		ASN1err(ASN1_F_SMIME_READ_ASN1,ASN1_R_MIME_PARSE_ERROR);
		return NULL;
	}

	if(!(hdr = mime_hdr_find(headers, "content-type")) || !hdr->value) {
		sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
		ASN1err(ASN1_F_SMIME_READ_ASN1, ASN1_R_NO_CONTENT_TYPE);
		return NULL;
	}

	/* Handle multipart/signed */

	if(!strcmp(hdr->value, "multipart/signed")) {
		/* Split into two parts */
		prm = mime_param_find(hdr, "boundary");
		if(!prm || !prm->param_value) {
			sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
			ASN1err(ASN1_F_SMIME_READ_ASN1, ASN1_R_NO_MULTIPART_BOUNDARY);
			return NULL;
		}
		ret = multi_split(bio, prm->param_value, &parts);
		sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
		if(!ret || (sk_BIO_num(parts) != 2) ) {
			ASN1err(ASN1_F_SMIME_READ_ASN1, ASN1_R_NO_MULTIPART_BODY_FAILURE);
			sk_BIO_pop_free(parts, BIO_vfree);
			return NULL;
		}

		/* Parse the signature piece */
		asnin = sk_BIO_value(parts, 1);

		if (!(headers = mime_parse_hdr(asnin))) {
			ASN1err(ASN1_F_SMIME_READ_ASN1,ASN1_R_MIME_SIG_PARSE_ERROR);
			sk_BIO_pop_free(parts, BIO_vfree);
			return NULL;
		}

		/* Get content type */

		if(!(hdr = mime_hdr_find(headers, "content-type")) ||
								 !hdr->value) {
			sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
			ASN1err(ASN1_F_SMIME_READ_ASN1, ASN1_R_NO_SIG_CONTENT_TYPE);
			return NULL;
		}

		if(strcmp(hdr->value, "application/x-pkcs7-signature") &&
			strcmp(hdr->value, "application/pkcs7-signature")) {
			ASN1err(ASN1_F_SMIME_READ_ASN1,ASN1_R_SIG_INVALID_MIME_TYPE);
			ERR_add_error_data(2, "type: ", hdr->value);
			sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
			sk_BIO_pop_free(parts, BIO_vfree);
			return NULL;
		}
		sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
		/* Read in ASN1 */
		if(!(val = b64_read_asn1(asnin, it))) {
			ASN1err(ASN1_F_SMIME_READ_ASN1,ASN1_R_ASN1_SIG_PARSE_ERROR);
			sk_BIO_pop_free(parts, BIO_vfree);
			return NULL;
		}

		if(bcont) {
			*bcont = sk_BIO_value(parts, 0);
			BIO_free(asnin);
			sk_BIO_free(parts);
		} else sk_BIO_pop_free(parts, BIO_vfree);
		return val;
	}
		
	/* OK, if not multipart/signed try opaque signature */

	if (strcmp (hdr->value, "application/x-pkcs7-mime") &&
	    strcmp (hdr->value, "application/pkcs7-mime")) {
		ASN1err(ASN1_F_SMIME_READ_ASN1,ASN1_R_INVALID_MIME_TYPE);
		ERR_add_error_data(2, "type: ", hdr->value);
		sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
		return NULL;
	}

	sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
	
	if(!(val = b64_read_asn1(bio, it))) {
		ASN1err(ASN1_F_SMIME_READ_ASN1, ASN1_R_ASN1_PARSE_ERROR);
		return NULL;
	}
	return val;

}

/* Copy text from one BIO to another making the output CRLF at EOL */
int SMIME_crlf_copy(BIO *in, BIO *out, int flags)
{
	BIO *bf;
	char eol;
	int len;
	char linebuf[MAX_SMLEN];
	/* Buffer output so we don't write one line at a time. This is
	 * useful when streaming as we don't end up with one OCTET STRING
	 * per line.
	 */
	bf = BIO_new(BIO_f_buffer());
	if (!bf)
		return 0;
	out = BIO_push(bf, out);
	if(flags & SMIME_BINARY)
		{
		while((len = BIO_read(in, linebuf, MAX_SMLEN)) > 0)
						BIO_write(out, linebuf, len);
		}
	else
		{
		if(flags & SMIME_TEXT)
			BIO_printf(out, "Content-Type: text/plain\r\n\r\n");
		while ((len = BIO_gets(in, linebuf, MAX_SMLEN)) > 0)
			{
			eol = strip_eol(linebuf, &len);
			if (len)
				BIO_write(out, linebuf, len);
			if(eol) BIO_write(out, "\r\n", 2);
			}
		}
	(void)BIO_flush(out);
	BIO_pop(out);
	BIO_free(bf);
	return 1;
}

/* Strip off headers if they are text/plain */
int SMIME_text(BIO *in, BIO *out)
{
	char iobuf[4096];
	int len;
	STACK_OF(MIME_HEADER) *headers;
	MIME_HEADER *hdr;

	if (!(headers = mime_parse_hdr(in))) {
		ASN1err(ASN1_F_SMIME_TEXT,ASN1_R_MIME_PARSE_ERROR);
		return 0;
	}
	if(!(hdr = mime_hdr_find(headers, "content-type")) || !hdr->value) {
		ASN1err(ASN1_F_SMIME_TEXT,ASN1_R_MIME_NO_CONTENT_TYPE);
		sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
		return 0;
	}
	if (strcmp (hdr->value, "text/plain")) {
		ASN1err(ASN1_F_SMIME_TEXT,ASN1_R_INVALID_MIME_TYPE);
		ERR_add_error_data(2, "type: ", hdr->value);
		sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
		return 0;
	}
	sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
	while ((len = BIO_read(in, iobuf, sizeof(iobuf))) > 0)
						BIO_write(out, iobuf, len);
	if (len < 0)
		return 0;
	return 1;
}

/* Split a multipart/XXX message body into component parts: result is
 * canonical parts in a STACK of bios
 */

static int multi_split(BIO *bio, char *bound, STACK_OF(BIO) **ret)
{
	char linebuf[MAX_SMLEN];
	int len, blen;
	int eol = 0, next_eol = 0;
	BIO *bpart = NULL;
	STACK_OF(BIO) *parts;
	char state, part, first;

	blen = strlen(bound);
	part = 0;
	state = 0;
	first = 1;
	parts = sk_BIO_new_null();
	*ret = parts;
	while ((len = BIO_gets(bio, linebuf, MAX_SMLEN)) > 0) {
		state = mime_bound_check(linebuf, len, bound, blen);
		if(state == 1) {
			first = 1;
			part++;
		} else if(state == 2) {
			sk_BIO_push(parts, bpart);
			return 1;
		} else if(part) {
			/* Strip CR+LF from linebuf */
			next_eol = strip_eol(linebuf, &len);
			if(first) {
				first = 0;
				if(bpart) sk_BIO_push(parts, bpart);
				bpart = BIO_new(BIO_s_mem());
				BIO_set_mem_eof_return(bpart, 0);
			} else if (eol)
				BIO_write(bpart, "\r\n", 2);
			eol = next_eol;
			if (len)
				BIO_write(bpart, linebuf, len);
		}
	}
	return 0;
}

/* This is the big one: parse MIME header lines up to message body */

#define MIME_INVALID	0
#define MIME_START	1
#define MIME_TYPE	2
#define MIME_NAME	3
#define MIME_VALUE	4
#define MIME_QUOTE	5
#define MIME_COMMENT	6


static STACK_OF(MIME_HEADER) *mime_parse_hdr(BIO *bio)
{
	char *p, *q, c;
	char *ntmp;
	char linebuf[MAX_SMLEN];
	MIME_HEADER *mhdr = NULL;
	STACK_OF(MIME_HEADER) *headers;
	int len, state, save_state = 0;

	headers = sk_MIME_HEADER_new(mime_hdr_cmp);
	while ((len = BIO_gets(bio, linebuf, MAX_SMLEN)) > 0) {
	/* If whitespace at line start then continuation line */
	if(mhdr && isspace((unsigned char)linebuf[0])) state = MIME_NAME;
	else state = MIME_START;
	ntmp = NULL;
	/* Go through all characters */
	for(p = linebuf, q = linebuf; (c = *p) && (c!='\r') && (c!='\n'); p++) {

	/* State machine to handle MIME headers
	 * if this looks horrible that's because it *is*
         */

		switch(state) {
			case MIME_START:
			if(c == ':') {
				state = MIME_TYPE;
				*p = 0;
				ntmp = strip_ends(q);
				q = p + 1;
			}
			break;

			case MIME_TYPE:
			if(c == ';') {
				mime_debug("Found End Value\n");
				*p = 0;
				mhdr = mime_hdr_new(ntmp, strip_ends(q));
				sk_MIME_HEADER_push(headers, mhdr);
				ntmp = NULL;
				q = p + 1;
				state = MIME_NAME;
			} else if(c == '(') {
				save_state = state;
				state = MIME_COMMENT;
			}
			break;

			case MIME_COMMENT:
			if(c == ')') {
				state = save_state;
			}
			break;

			case MIME_NAME:
			if(c == '=') {
				state = MIME_VALUE;
				*p = 0;
				ntmp = strip_ends(q);
				q = p + 1;
			}
			break ;

			case MIME_VALUE:
			if(c == ';') {
				state = MIME_NAME;
				*p = 0;
				mime_hdr_addparam(mhdr, ntmp, strip_ends(q));
				ntmp = NULL;
				q = p + 1;
			} else if (c == '"') {
				mime_debug("Found Quote\n");
				state = MIME_QUOTE;
			} else if(c == '(') {
				save_state = state;
				state = MIME_COMMENT;
			}
			break;

			case MIME_QUOTE:
			if(c == '"') {
				mime_debug("Found Match Quote\n");
				state = MIME_VALUE;
			}
			break;
		}
	}

	if(state == MIME_TYPE) {
		mhdr = mime_hdr_new(ntmp, strip_ends(q));
		sk_MIME_HEADER_push(headers, mhdr);
	} else if(state == MIME_VALUE)
			 mime_hdr_addparam(mhdr, ntmp, strip_ends(q));
	if(p == linebuf) break;	/* Blank line means end of headers */
}

return headers;

}

static char *strip_ends(char *name)
{
	return strip_end(strip_start(name));
}

/* Strip a parameter of whitespace from start of param */
static char *strip_start(char *name)
{
	char *p, c;
	/* Look for first non white space or quote */
	for(p = name; (c = *p) ;p++) {
		if(c == '"') {
			/* Next char is start of string if non null */
			if(p[1]) return p + 1;
			/* Else null string */
			return NULL;
		}
		if(!isspace((unsigned char)c)) return p;
	}
	return NULL;
}

/* As above but strip from end of string : maybe should handle brackets? */
static char *strip_end(char *name)
{
	char *p, c;
	if(!name) return NULL;
	/* Look for first non white space or quote */
	for(p = name + strlen(name) - 1; p >= name ;p--) {
		c = *p;
		if(c == '"') {
			if(p - 1 == name) return NULL;
			*p = 0;
			return name;
		}
		if(isspace((unsigned char)c)) *p = 0;	
		else return name;
	}
	return NULL;
}

static MIME_HEADER *mime_hdr_new(char *name, char *value)
{
	MIME_HEADER *mhdr;
	char *tmpname, *tmpval, *p;
	int c;
	if(name) {
		if(!(tmpname = BUF_strdup(name))) return NULL;
		for(p = tmpname ; *p; p++) {
			c = (unsigned char)*p;
			if(isupper(c)) {
				c = tolower(c);
				*p = c;
			}
		}
	} else tmpname = NULL;
	if(value) {
		if(!(tmpval = BUF_strdup(value))) return NULL;
		for(p = tmpval ; *p; p++) {
			c = (unsigned char)*p;
			if(isupper(c)) {
				c = tolower(c);
				*p = c;
			}
		}
	} else tmpval = NULL;
	mhdr = (MIME_HEADER *) OPENSSL_malloc(sizeof(MIME_HEADER));
	if(!mhdr) return NULL;
	mhdr->name = tmpname;
	mhdr->value = tmpval;
	if(!(mhdr->params = sk_MIME_PARAM_new(mime_param_cmp))) return NULL;
	return mhdr;
}
		
static int mime_hdr_addparam(MIME_HEADER *mhdr, char *name, char *value)
{
	char *tmpname, *tmpval, *p;
	int c;
	MIME_PARAM *mparam;
	if(name) {
		tmpname = BUF_strdup(name);
		if(!tmpname) return 0;
		for(p = tmpname ; *p; p++) {
			c = (unsigned char)*p;
			if(isupper(c)) {
				c = tolower(c);
				*p = c;
			}
		}
	} else tmpname = NULL;
	if(value) {
		tmpval = BUF_strdup(value);
		if(!tmpval) return 0;
	} else tmpval = NULL;
	/* Parameter values are case sensitive so leave as is */
	mparam = (MIME_PARAM *) OPENSSL_malloc(sizeof(MIME_PARAM));
	if(!mparam) return 0;
	mparam->param_name = tmpname;
	mparam->param_value = tmpval;
	sk_MIME_PARAM_push(mhdr->params, mparam);
	return 1;
}

static int mime_hdr_cmp(const MIME_HEADER * const *a,
			const MIME_HEADER * const *b)
{
	if (!(*a)->name || !(*b)->name)
		return !!(*a)->name - !!(*b)->name;

	return(strcmp((*a)->name, (*b)->name));
}

static int mime_param_cmp(const MIME_PARAM * const *a,
			const MIME_PARAM * const *b)
{
	if (!(*a)->param_name || !(*b)->param_name)
		return !!(*a)->param_name - !!(*b)->param_name;
	return(strcmp((*a)->param_name, (*b)->param_name));
}

/* Find a header with a given name (if possible) */

static MIME_HEADER *mime_hdr_find(STACK_OF(MIME_HEADER) *hdrs, char *name)
{
	MIME_HEADER htmp;
	int idx;
	htmp.name = name;
	idx = sk_MIME_HEADER_find(hdrs, &htmp);
	if(idx < 0) return NULL;
	return sk_MIME_HEADER_value(hdrs, idx);
}

static MIME_PARAM *mime_param_find(MIME_HEADER *hdr, char *name)
{
	MIME_PARAM param;
	int idx;
	param.param_name = name;
	idx = sk_MIME_PARAM_find(hdr->params, ¶m);
	if(idx < 0) return NULL;
	return sk_MIME_PARAM_value(hdr->params, idx);
}

static void mime_hdr_free(MIME_HEADER *hdr)
{
	if(hdr->name) OPENSSL_free(hdr->name);
	if(hdr->value) OPENSSL_free(hdr->value);
	if(hdr->params) sk_MIME_PARAM_pop_free(hdr->params, mime_param_free);
	OPENSSL_free(hdr);
}

static void mime_param_free(MIME_PARAM *param)
{
	if(param->param_name) OPENSSL_free(param->param_name);
	if(param->param_value) OPENSSL_free(param->param_value);
	OPENSSL_free(param);
}

/* Check for a multipart boundary. Returns:
 * 0 : no boundary
 * 1 : part boundary
 * 2 : final boundary
 */
static int mime_bound_check(char *line, int linelen, char *bound, int blen)
{
	if(linelen == -1) linelen = strlen(line);
	if(blen == -1) blen = strlen(bound);
	/* Quickly eliminate if line length too short */
	if(blen + 2 > linelen) return 0;
	/* Check for part boundary */
	if(!strncmp(line, "--", 2) && !strncmp(line + 2, bound, blen)) {
		if(!strncmp(line + blen + 2, "--", 2)) return 2;
		else return 1;
	}
	return 0;
}

static int strip_eol(char *linebuf, int *plen)
	{
	int len = *plen;
	char *p, c;
	int is_eol = 0;
	p = linebuf + len - 1;
	for (p = linebuf + len - 1; len > 0; len--, p--)
		{
		c = *p;
		if (c == '\n')
			is_eol = 1;
		else if (c != '\r')
			break;
		}
	*plen = len;
	return is_eol;
	}
openssl-1.0.1f/crypto/asn1/asn_moid.c    664      0      0      1101212262531776  166270ustar  opensslopenssl/* asn_moid.c */
/* Written by Stephen Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* Simple ASN1 OID module: add all objects in a given section */

static int do_create(char *value, char *name);

static int oid_module_init(CONF_IMODULE *md, const CONF *cnf)
	{
	int i;
	const char *oid_section;
	STACK_OF(CONF_VALUE) *sktmp;
	CONF_VALUE *oval;
	oid_section = CONF_imodule_get_value(md);
	if(!(sktmp = NCONF_get_section(cnf, oid_section)))
		{
		ASN1err(ASN1_F_OID_MODULE_INIT, ASN1_R_ERROR_LOADING_SECTION);
		return 0;
		}
	for(i = 0; i < sk_CONF_VALUE_num(sktmp); i++)
		{
		oval = sk_CONF_VALUE_value(sktmp, i);
		if(!do_create(oval->value, oval->name))
			{
			ASN1err(ASN1_F_OID_MODULE_INIT, ASN1_R_ADDING_OBJECT);
			return 0;
			}
		}
	return 1;
	}

static void oid_module_finish(CONF_IMODULE *md)
	{
	OBJ_cleanup();
	}

void ASN1_add_oid_module(void)
	{
	CONF_module_add("oid_section", oid_module_init, oid_module_finish);
	}

/* Create an OID based on a name value pair. Accept two formats.
 * shortname = 1.2.3.4
 * shortname = some long name, 1.2.3.4
 */


static int do_create(char *value, char *name)
	{
	int nid;
	ASN1_OBJECT *oid;
	char *ln, *ostr, *p, *lntmp;
	p = strrchr(value, ',');
	if (!p)
		{
		ln = name;
		ostr = value;
		}
	else
		{
		ln = NULL;
		ostr = p + 1;
		if (!*ostr)
			return 0;
		while(isspace((unsigned char)*ostr)) ostr++;
		}

	nid = OBJ_create(ostr, name, ln);

	if (nid == NID_undef)
		return 0;

	if (p)
		{
		ln = value;
		while(isspace((unsigned char)*ln)) ln++;
		p--;
		while(isspace((unsigned char)*p))
			{
			if (p == ln)
				return 0;
			p--;
			}
		p++;
		lntmp = OPENSSL_malloc((p - ln) + 1);
		if (lntmp == NULL)
			return 0;
		memcpy(lntmp, ln, p - ln);
		lntmp[p - ln] = 0;
		oid = OBJ_nid2obj(nid);
		oid->ln = lntmp;
		}

	return 1;
	}
		
		
openssl-1.0.1f/crypto/asn1/asn_pack.c    664      0      0      1346312262531776  166310ustar  opensslopenssl/* asn_pack.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

#ifndef NO_ASN1_OLD

/* ASN1 packing and unpacking functions */

/* Turn an ASN1 encoded SEQUENCE OF into a STACK of structures */

STACK_OF(OPENSSL_BLOCK) *ASN1_seq_unpack(const unsigned char *buf, int len,
			 d2i_of_void *d2i, void (*free_func)(OPENSSL_BLOCK))
{
    STACK_OF(OPENSSL_BLOCK) *sk;
    const unsigned char *pbuf;
    pbuf =  buf;
    if (!(sk = d2i_ASN1_SET(NULL, &pbuf, len, d2i, free_func,
					V_ASN1_SEQUENCE, V_ASN1_UNIVERSAL)))
		 ASN1err(ASN1_F_ASN1_SEQ_UNPACK,ASN1_R_DECODE_ERROR);
    return sk;
}

/* Turn a STACK structures into an ASN1 encoded SEQUENCE OF structure in a
 * OPENSSL_malloc'ed buffer
 */

unsigned char *ASN1_seq_pack(STACK_OF(OPENSSL_BLOCK) *safes, i2d_of_void *i2d,
			     unsigned char **buf, int *len)
{
	int safelen;
	unsigned char *safe, *p;
	if (!(safelen = i2d_ASN1_SET(safes, NULL, i2d, V_ASN1_SEQUENCE,
					      V_ASN1_UNIVERSAL, IS_SEQUENCE))) {
		ASN1err(ASN1_F_ASN1_SEQ_PACK,ASN1_R_ENCODE_ERROR);
		return NULL;
	}
	if (!(safe = OPENSSL_malloc (safelen))) {
		ASN1err(ASN1_F_ASN1_SEQ_PACK,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	p = safe;
	i2d_ASN1_SET(safes, &p, i2d, V_ASN1_SEQUENCE, V_ASN1_UNIVERSAL,
								 IS_SEQUENCE);
	if (len) *len = safelen;
	if (buf) *buf = safe;
	return safe;
}

/* Extract an ASN1 object from an ASN1_STRING */

void *ASN1_unpack_string(ASN1_STRING *oct, d2i_of_void *d2i)
{
	const unsigned char *p;
	char *ret;

	p = oct->data;
	if(!(ret = d2i(NULL, &p, oct->length)))
		ASN1err(ASN1_F_ASN1_UNPACK_STRING,ASN1_R_DECODE_ERROR);
	return ret;
}

/* Pack an ASN1 object into an ASN1_STRING */

ASN1_STRING *ASN1_pack_string(void *obj, i2d_of_void *i2d, ASN1_STRING **oct)
{
	unsigned char *p;
	ASN1_STRING *octmp;

	if (!oct || !*oct) {
		if (!(octmp = ASN1_STRING_new ())) {
			ASN1err(ASN1_F_ASN1_PACK_STRING,ERR_R_MALLOC_FAILURE);
			return NULL;
		}
		if (oct) *oct = octmp;
	} else octmp = *oct;
		
	if (!(octmp->length = i2d(obj, NULL))) {
		ASN1err(ASN1_F_ASN1_PACK_STRING,ASN1_R_ENCODE_ERROR);
		return NULL;
	}
	if (!(p = OPENSSL_malloc (octmp->length))) {
		ASN1err(ASN1_F_ASN1_PACK_STRING,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	octmp->data = p;
	i2d (obj, &p);
	return octmp;
}

#endif

/* ASN1_ITEM versions of the above */

ASN1_STRING *ASN1_item_pack(void *obj, const ASN1_ITEM *it, ASN1_STRING **oct)
{
	ASN1_STRING *octmp;

	if (!oct || !*oct) {
		if (!(octmp = ASN1_STRING_new ())) {
			ASN1err(ASN1_F_ASN1_ITEM_PACK,ERR_R_MALLOC_FAILURE);
			return NULL;
		}
		if (oct) *oct = octmp;
	} else octmp = *oct;

	if(octmp->data) {
		OPENSSL_free(octmp->data);
		octmp->data = NULL;
	}
		
	if (!(octmp->length = ASN1_item_i2d(obj, &octmp->data, it))) {
		ASN1err(ASN1_F_ASN1_ITEM_PACK,ASN1_R_ENCODE_ERROR);
		return NULL;
	}
	if (!octmp->data) {
		ASN1err(ASN1_F_ASN1_ITEM_PACK,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	return octmp;
}

/* Extract an ASN1 object from an ASN1_STRING */

void *ASN1_item_unpack(ASN1_STRING *oct, const ASN1_ITEM *it)
{
	const unsigned char *p;
	void *ret;

	p = oct->data;
	if(!(ret = ASN1_item_d2i(NULL, &p, oct->length, it)))
		ASN1err(ASN1_F_ASN1_ITEM_UNPACK,ASN1_R_DECODE_ERROR);
	return ret;
}
openssl-1.0.1f/crypto/asn1/a_strex.c    664      0      0      3674612262531776  165300ustar  opensslopenssl/* a_strex.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 

#include "charmap.h"

/* ASN1_STRING_print_ex() and X509_NAME_print_ex().
 * Enhanced string and name printing routines handling
 * multibyte characters, RFC2253 and a host of other
 * options.
 */


#define CHARTYPE_BS_ESC		(ASN1_STRFLGS_ESC_2253 | CHARTYPE_FIRST_ESC_2253 | CHARTYPE_LAST_ESC_2253)

#define ESC_FLAGS (ASN1_STRFLGS_ESC_2253 | \
		  ASN1_STRFLGS_ESC_QUOTE | \
		  ASN1_STRFLGS_ESC_CTRL | \
		  ASN1_STRFLGS_ESC_MSB)


/* Three IO functions for sending data to memory, a BIO and
 * and a FILE pointer.
 */
#if 0				/* never used */
static int send_mem_chars(void *arg, const void *buf, int len)
{
	unsigned char **out = arg;
	if(!out) return 1;
	memcpy(*out, buf, len);
	*out += len;
	return 1;
}
#endif

static int send_bio_chars(void *arg, const void *buf, int len)
{
	if(!arg) return 1;
	if(BIO_write(arg, buf, len) != len) return 0;
	return 1;
}

static int send_fp_chars(void *arg, const void *buf, int len)
{
	if(!arg) return 1;
	if(fwrite(buf, 1, len, arg) != (unsigned int)len) return 0;
	return 1;
}

typedef int char_io(void *arg, const void *buf, int len);

/* This function handles display of
 * strings, one character at a time.
 * It is passed an unsigned long for each
 * character because it could come from 2 or even
 * 4 byte forms.
 */

static int do_esc_char(unsigned long c, unsigned char flags, char *do_quotes, char_io *io_ch, void *arg)
{
	unsigned char chflgs, chtmp;
	char tmphex[HEX_SIZE(long)+3];

	if(c > 0xffffffffL)
		return -1;
	if(c > 0xffff) {
		BIO_snprintf(tmphex, sizeof tmphex, "\\W%08lX", c);
		if(!io_ch(arg, tmphex, 10)) return -1;
		return 10;
	}
	if(c > 0xff) {
		BIO_snprintf(tmphex, sizeof tmphex, "\\U%04lX", c);
		if(!io_ch(arg, tmphex, 6)) return -1;
		return 6;
	}
	chtmp = (unsigned char)c;
	if(chtmp > 0x7f) chflgs = flags & ASN1_STRFLGS_ESC_MSB;
	else chflgs = char_type[chtmp] & flags;
	if(chflgs & CHARTYPE_BS_ESC) {
		/* If we don't escape with quotes, signal we need quotes */
		if(chflgs & ASN1_STRFLGS_ESC_QUOTE) {
			if(do_quotes) *do_quotes = 1;
			if(!io_ch(arg, &chtmp, 1)) return -1;
			return 1;
		}
		if(!io_ch(arg, "\\", 1)) return -1;
		if(!io_ch(arg, &chtmp, 1)) return -1;
		return 2;
	}
	if(chflgs & (ASN1_STRFLGS_ESC_CTRL|ASN1_STRFLGS_ESC_MSB)) {
		BIO_snprintf(tmphex, 11, "\\%02X", chtmp);
		if(!io_ch(arg, tmphex, 3)) return -1;
		return 3;
	}
	/* If we get this far and do any escaping at all must escape 
	 * the escape character itself: backslash.
	 */
	if (chtmp == '\\' && flags & ESC_FLAGS) {
		if(!io_ch(arg, "\\\\", 2)) return -1;
		return 2;
	}
	if(!io_ch(arg, &chtmp, 1)) return -1;
	return 1;
}

#define BUF_TYPE_WIDTH_MASK	0x7
#define BUF_TYPE_CONVUTF8	0x8

/* This function sends each character in a buffer to
 * do_esc_char(). It interprets the content formats
 * and converts to or from UTF8 as appropriate.
 */

static int do_buf(unsigned char *buf, int buflen,
			int type, unsigned char flags, char *quotes, char_io *io_ch, void *arg)
{
	int i, outlen, len;
	unsigned char orflags, *p, *q;
	unsigned long c;
	p = buf;
	q = buf + buflen;
	outlen = 0;
	while(p != q) {
		if(p == buf && flags & ASN1_STRFLGS_ESC_2253) orflags = CHARTYPE_FIRST_ESC_2253;
		else orflags = 0;
		switch(type & BUF_TYPE_WIDTH_MASK) {
			case 4:
			c = ((unsigned long)*p++) << 24;
			c |= ((unsigned long)*p++) << 16;
			c |= ((unsigned long)*p++) << 8;
			c |= *p++;
			break;

			case 2:
			c = ((unsigned long)*p++) << 8;
			c |= *p++;
			break;

			case 1:
			c = *p++;
			break;
			
			case 0:
			i = UTF8_getc(p, buflen, &c);
			if(i < 0) return -1;	/* Invalid UTF8String */
			p += i;
			break;
			default:
			return -1;	/* invalid width */
		}
		if (p == q && flags & ASN1_STRFLGS_ESC_2253) orflags = CHARTYPE_LAST_ESC_2253;
		if(type & BUF_TYPE_CONVUTF8) {
			unsigned char utfbuf[6];
			int utflen;
			utflen = UTF8_putc(utfbuf, sizeof utfbuf, c);
			for(i = 0; i < utflen; i++) {
				/* We don't need to worry about setting orflags correctly
				 * because if utflen==1 its value will be correct anyway 
				 * otherwise each character will be > 0x7f and so the 
				 * character will never be escaped on first and last.
				 */
				len = do_esc_char(utfbuf[i], (unsigned char)(flags | orflags), quotes, io_ch, arg);
				if(len < 0) return -1;
				outlen += len;
			}
		} else {
			len = do_esc_char(c, (unsigned char)(flags | orflags), quotes, io_ch, arg);
			if(len < 0) return -1;
			outlen += len;
		}
	}
	return outlen;
}

/* This function hex dumps a buffer of characters */

static int do_hex_dump(char_io *io_ch, void *arg, unsigned char *buf, int buflen)
{
	static const char hexdig[] = "0123456789ABCDEF";
	unsigned char *p, *q;
	char hextmp[2];
	if(arg) {
		p = buf;
		q = buf + buflen;
		while(p != q) {
			hextmp[0] = hexdig[*p >> 4];
			hextmp[1] = hexdig[*p & 0xf];
			if(!io_ch(arg, hextmp, 2)) return -1;
			p++;
		}
	}
	return buflen << 1;
}

/* "dump" a string. This is done when the type is unknown,
 * or the flags request it. We can either dump the content
 * octets or the entire DER encoding. This uses the RFC2253
 * #01234 format.
 */

static int do_dump(unsigned long lflags, char_io *io_ch, void *arg, ASN1_STRING *str)
{
	/* Placing the ASN1_STRING in a temp ASN1_TYPE allows
	 * the DER encoding to readily obtained
	 */
	ASN1_TYPE t;
	unsigned char *der_buf, *p;
	int outlen, der_len;

	if(!io_ch(arg, "#", 1)) return -1;
	/* If we don't dump DER encoding just dump content octets */
	if(!(lflags & ASN1_STRFLGS_DUMP_DER)) {
		outlen = do_hex_dump(io_ch, arg, str->data, str->length);
		if(outlen < 0) return -1;
		return outlen + 1;
	}
	t.type = str->type;
	t.value.ptr = (char *)str;
	der_len = i2d_ASN1_TYPE(&t, NULL);
	der_buf = OPENSSL_malloc(der_len);
	if(!der_buf) return -1;
	p = der_buf;
	i2d_ASN1_TYPE(&t, &p);
	outlen = do_hex_dump(io_ch, arg, der_buf, der_len);
	OPENSSL_free(der_buf);
	if(outlen < 0) return -1;
	return outlen + 1;
}

/* Lookup table to convert tags to character widths,
 * 0 = UTF8 encoded, -1 is used for non string types
 * otherwise it is the number of bytes per character
 */

static const signed char tag2nbyte[] = {
	-1, -1, -1, -1, -1,	/* 0-4 */
	-1, -1, -1, -1, -1,	/* 5-9 */
	-1, -1, 0, -1,		/* 10-13 */
	-1, -1, -1, -1,		/* 15-17 */
	-1, 1, 1,		/* 18-20 */
	-1, 1, 1, 1,		/* 21-24 */
	-1, 1, -1,		/* 25-27 */
	4, -1, 2		/* 28-30 */
};

/* This is the main function, print out an
 * ASN1_STRING taking note of various escape
 * and display options. Returns number of
 * characters written or -1 if an error
 * occurred.
 */

static int do_print_ex(char_io *io_ch, void *arg, unsigned long lflags, ASN1_STRING *str)
{
	int outlen, len;
	int type;
	char quotes;
	unsigned char flags;
	quotes = 0;
	/* Keep a copy of escape flags */
	flags = (unsigned char)(lflags & ESC_FLAGS);

	type = str->type;

	outlen = 0;


	if(lflags & ASN1_STRFLGS_SHOW_TYPE) {
		const char *tagname;
		tagname = ASN1_tag2str(type);
		outlen += strlen(tagname);
		if(!io_ch(arg, tagname, outlen) || !io_ch(arg, ":", 1)) return -1; 
		outlen++;
	}

	/* Decide what to do with type, either dump content or display it */

	/* Dump everything */
	if(lflags & ASN1_STRFLGS_DUMP_ALL) type = -1;
	/* Ignore the string type */
	else if(lflags & ASN1_STRFLGS_IGNORE_TYPE) type = 1;
	else {
		/* Else determine width based on type */
		if((type > 0) && (type < 31)) type = tag2nbyte[type];
		else type = -1;
		if((type == -1) && !(lflags & ASN1_STRFLGS_DUMP_UNKNOWN)) type = 1;
	}

	if(type == -1) {
		len = do_dump(lflags, io_ch, arg, str);
		if(len < 0) return -1;
		outlen += len;
		return outlen;
	}

	if(lflags & ASN1_STRFLGS_UTF8_CONVERT) {
		/* Note: if string is UTF8 and we want
		 * to convert to UTF8 then we just interpret
		 * it as 1 byte per character to avoid converting
		 * twice.
		 */
		if(!type) type = 1;
		else type |= BUF_TYPE_CONVUTF8;
	}

	len = do_buf(str->data, str->length, type, flags, "es, io_ch, NULL);
	if(len < 0) return -1;
	outlen += len;
	if(quotes) outlen += 2;
	if(!arg) return outlen;
	if(quotes && !io_ch(arg, "\"", 1)) return -1;
	if(do_buf(str->data, str->length, type, flags, NULL, io_ch, arg) < 0)
		return -1;
	if(quotes && !io_ch(arg, "\"", 1)) return -1;
	return outlen;
}

/* Used for line indenting: print 'indent' spaces */

static int do_indent(char_io *io_ch, void *arg, int indent)
{
	int i;
	for(i = 0; i < indent; i++)
			if(!io_ch(arg, " ", 1)) return 0;
	return 1;
}

#define FN_WIDTH_LN	25
#define FN_WIDTH_SN	10

static int do_name_ex(char_io *io_ch, void *arg, X509_NAME *n,
				int indent, unsigned long flags)
{
	int i, prev = -1, orflags, cnt;
	int fn_opt, fn_nid;
	ASN1_OBJECT *fn;
	ASN1_STRING *val;
	X509_NAME_ENTRY *ent;
	char objtmp[80];
	const char *objbuf;
	int outlen, len;
	char *sep_dn, *sep_mv, *sep_eq;
	int sep_dn_len, sep_mv_len, sep_eq_len;
	if(indent < 0) indent = 0;
	outlen = indent;
	if(!do_indent(io_ch, arg, indent)) return -1;
	switch (flags & XN_FLAG_SEP_MASK)
	{
		case XN_FLAG_SEP_MULTILINE:
		sep_dn = "\n";
		sep_dn_len = 1;
		sep_mv = " + ";
		sep_mv_len = 3;
		break;

		case XN_FLAG_SEP_COMMA_PLUS:
		sep_dn = ",";
		sep_dn_len = 1;
		sep_mv = "+";
		sep_mv_len = 1;
		indent = 0;
		break;

		case XN_FLAG_SEP_CPLUS_SPC:
		sep_dn = ", ";
		sep_dn_len = 2;
		sep_mv = " + ";
		sep_mv_len = 3;
		indent = 0;
		break;

		case XN_FLAG_SEP_SPLUS_SPC:
		sep_dn = "; ";
		sep_dn_len = 2;
		sep_mv = " + ";
		sep_mv_len = 3;
		indent = 0;
		break;

		default:
		return -1;
	}

	if(flags & XN_FLAG_SPC_EQ) {
		sep_eq = " = ";
		sep_eq_len = 3;
	} else {
		sep_eq = "=";
		sep_eq_len = 1;
	}

	fn_opt = flags & XN_FLAG_FN_MASK;

	cnt = X509_NAME_entry_count(n);	
	for(i = 0; i < cnt; i++) {
		if(flags & XN_FLAG_DN_REV)
				ent = X509_NAME_get_entry(n, cnt - i - 1);
		else ent = X509_NAME_get_entry(n, i);
		if(prev != -1) {
			if(prev == ent->set) {
				if(!io_ch(arg, sep_mv, sep_mv_len)) return -1;
				outlen += sep_mv_len;
			} else {
				if(!io_ch(arg, sep_dn, sep_dn_len)) return -1;
				outlen += sep_dn_len;
				if(!do_indent(io_ch, arg, indent)) return -1;
				outlen += indent;
			}
		}
		prev = ent->set;
		fn = X509_NAME_ENTRY_get_object(ent);
		val = X509_NAME_ENTRY_get_data(ent);
		fn_nid = OBJ_obj2nid(fn);
		if(fn_opt != XN_FLAG_FN_NONE) {
			int objlen, fld_len;
			if((fn_opt == XN_FLAG_FN_OID) || (fn_nid==NID_undef) ) {
				OBJ_obj2txt(objtmp, sizeof objtmp, fn, 1);
				fld_len = 0; /* XXX: what should this be? */
				objbuf = objtmp;
			} else {
				if(fn_opt == XN_FLAG_FN_SN) {
					fld_len = FN_WIDTH_SN;
					objbuf = OBJ_nid2sn(fn_nid);
				} else if(fn_opt == XN_FLAG_FN_LN) {
					fld_len = FN_WIDTH_LN;
					objbuf = OBJ_nid2ln(fn_nid);
				} else {
					fld_len = 0; /* XXX: what should this be? */
					objbuf = "";
				}
			}
			objlen = strlen(objbuf);
			if(!io_ch(arg, objbuf, objlen)) return -1;
			if ((objlen < fld_len) && (flags & XN_FLAG_FN_ALIGN)) {
				if (!do_indent(io_ch, arg, fld_len - objlen)) return -1;
				outlen += fld_len - objlen;
			}
			if(!io_ch(arg, sep_eq, sep_eq_len)) return -1;
			outlen += objlen + sep_eq_len;
		}
		/* If the field name is unknown then fix up the DER dump
		 * flag. We might want to limit this further so it will
 		 * DER dump on anything other than a few 'standard' fields.
		 */
		if((fn_nid == NID_undef) && (flags & XN_FLAG_DUMP_UNKNOWN_FIELDS)) 
					orflags = ASN1_STRFLGS_DUMP_ALL;
		else orflags = 0;
     
		len = do_print_ex(io_ch, arg, flags | orflags, val);
		if(len < 0) return -1;
		outlen += len;
	}
	return outlen;
}

/* Wrappers round the main functions */

int X509_NAME_print_ex(BIO *out, X509_NAME *nm, int indent, unsigned long flags)
{
	if(flags == XN_FLAG_COMPAT)
		return X509_NAME_print(out, nm, indent);
	return do_name_ex(send_bio_chars, out, nm, indent, flags);
}

#ifndef OPENSSL_NO_FP_API
int X509_NAME_print_ex_fp(FILE *fp, X509_NAME *nm, int indent, unsigned long flags)
{
	if(flags == XN_FLAG_COMPAT)
		{
		BIO *btmp;
		int ret;
		btmp = BIO_new_fp(fp, BIO_NOCLOSE);
		if(!btmp) return -1;
		ret = X509_NAME_print(btmp, nm, indent);
		BIO_free(btmp);
		return ret;
		}
	return do_name_ex(send_fp_chars, fp, nm, indent, flags);
}
#endif

int ASN1_STRING_print_ex(BIO *out, ASN1_STRING *str, unsigned long flags)
{
	return do_print_ex(send_bio_chars, out, flags, str);
}

#ifndef OPENSSL_NO_FP_API
int ASN1_STRING_print_ex_fp(FILE *fp, ASN1_STRING *str, unsigned long flags)
{
	return do_print_ex(send_fp_chars, fp, flags, str);
}
#endif

/* Utility function: convert any string type to UTF8, returns number of bytes
 * in output string or a negative error code
 */

int ASN1_STRING_to_UTF8(unsigned char **out, ASN1_STRING *in)
{
	ASN1_STRING stmp, *str = &stmp;
	int mbflag, type, ret;
	if(!in) return -1;
	type = in->type;
	if((type < 0) || (type > 30)) return -1;
	mbflag = tag2nbyte[type];
	if(mbflag == -1) return -1;
	mbflag |= MBSTRING_FLAG;
	stmp.data = NULL;
	stmp.length = 0;
	ret = ASN1_mbstring_copy(&str, in->data, in->length, mbflag, B_ASN1_UTF8STRING);
	if(ret < 0) return ret;
	*out = stmp.data;
	return stmp.length;
}
openssl-1.0.1f/crypto/asn1/a_strnid.c    664      0      0      2226112262531776  166510ustar  opensslopenssl/* a_strnid.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 


static STACK_OF(ASN1_STRING_TABLE) *stable = NULL;
static void st_free(ASN1_STRING_TABLE *tbl);
static int sk_table_cmp(const ASN1_STRING_TABLE * const *a,
			const ASN1_STRING_TABLE * const *b);


/* This is the global mask for the mbstring functions: this is use to
 * mask out certain types (such as BMPString and UTF8String) because
 * certain software (e.g. Netscape) has problems with them.
 */

static unsigned long global_mask = 0xFFFFFFFFL;

void ASN1_STRING_set_default_mask(unsigned long mask)
{
	global_mask = mask;
}

unsigned long ASN1_STRING_get_default_mask(void)
{
	return global_mask;
}

/* This function sets the default to various "flavours" of configuration.
 * based on an ASCII string. Currently this is:
 * MASK:XXXX : a numerical mask value.
 * nobmp : Don't use BMPStrings (just Printable, T61).
 * pkix : PKIX recommendation in RFC2459.
 * utf8only : only use UTF8Strings (RFC2459 recommendation for 2004).
 * default:   the default value, Printable, T61, BMP.
 */

int ASN1_STRING_set_default_mask_asc(const char *p)
{
	unsigned long mask;
	char *end;
	if(!strncmp(p, "MASK:", 5)) {
		if(!p[5]) return 0;
		mask = strtoul(p + 5, &end, 0);
		if(*end) return 0;
	} else if(!strcmp(p, "nombstr"))
			 mask = ~((unsigned long)(B_ASN1_BMPSTRING|B_ASN1_UTF8STRING));
	else if(!strcmp(p, "pkix"))
			mask = ~((unsigned long)B_ASN1_T61STRING);
	else if(!strcmp(p, "utf8only")) mask = B_ASN1_UTF8STRING;
	else if(!strcmp(p, "default"))
	    mask = 0xFFFFFFFFL;
	else return 0;
	ASN1_STRING_set_default_mask(mask);
	return 1;
}

/* The following function generates an ASN1_STRING based on limits in a table.
 * Frequently the types and length of an ASN1_STRING are restricted by a 
 * corresponding OID. For example certificates and certificate requests.
 */

ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out, const unsigned char *in,
					int inlen, int inform, int nid)
{
	ASN1_STRING_TABLE *tbl;
	ASN1_STRING *str = NULL;
	unsigned long mask;
	int ret;
	if(!out) out = &str;
	tbl = ASN1_STRING_TABLE_get(nid);
	if(tbl) {
		mask = tbl->mask;
		if(!(tbl->flags & STABLE_NO_MASK)) mask &= global_mask;
		ret = ASN1_mbstring_ncopy(out, in, inlen, inform, mask,
					tbl->minsize, tbl->maxsize);
	} else ret = ASN1_mbstring_copy(out, in, inlen, inform, DIRSTRING_TYPE & global_mask);
	if(ret <= 0) return NULL;
	return *out;
}

/* Now the tables and helper functions for the string table:
 */

/* size limits: this stuff is taken straight from RFC3280 */

#define ub_name				32768
#define ub_common_name			64
#define ub_locality_name		128
#define ub_state_name			128
#define ub_organization_name		64
#define ub_organization_unit_name	64
#define ub_title			64
#define ub_email_address		128
#define ub_serial_number		64


/* This table must be kept in NID order */

static const ASN1_STRING_TABLE tbl_standard[] = {
{NID_commonName,		1, ub_common_name, DIRSTRING_TYPE, 0},
{NID_countryName,		2, 2, B_ASN1_PRINTABLESTRING, STABLE_NO_MASK},
{NID_localityName,		1, ub_locality_name, DIRSTRING_TYPE, 0},
{NID_stateOrProvinceName,	1, ub_state_name, DIRSTRING_TYPE, 0},
{NID_organizationName,		1, ub_organization_name, DIRSTRING_TYPE, 0},
{NID_organizationalUnitName,	1, ub_organization_unit_name, DIRSTRING_TYPE, 0},
{NID_pkcs9_emailAddress,	1, ub_email_address, B_ASN1_IA5STRING, STABLE_NO_MASK},
{NID_pkcs9_unstructuredName,	1, -1, PKCS9STRING_TYPE, 0},
{NID_pkcs9_challengePassword,	1, -1, PKCS9STRING_TYPE, 0},
{NID_pkcs9_unstructuredAddress,	1, -1, DIRSTRING_TYPE, 0},
{NID_givenName,			1, ub_name, DIRSTRING_TYPE, 0},
{NID_surname,			1, ub_name, DIRSTRING_TYPE, 0},
{NID_initials,			1, ub_name, DIRSTRING_TYPE, 0},
{NID_serialNumber,		1, ub_serial_number, B_ASN1_PRINTABLESTRING, STABLE_NO_MASK},
{NID_friendlyName,		-1, -1, B_ASN1_BMPSTRING, STABLE_NO_MASK},
{NID_name,			1, ub_name, DIRSTRING_TYPE, 0},
{NID_dnQualifier,		-1, -1, B_ASN1_PRINTABLESTRING, STABLE_NO_MASK},
{NID_domainComponent,		1, -1, B_ASN1_IA5STRING, STABLE_NO_MASK},
{NID_ms_csp_name,		-1, -1, B_ASN1_BMPSTRING, STABLE_NO_MASK}
};

static int sk_table_cmp(const ASN1_STRING_TABLE * const *a,
			const ASN1_STRING_TABLE * const *b)
{
	return (*a)->nid - (*b)->nid;
}

DECLARE_OBJ_BSEARCH_CMP_FN(ASN1_STRING_TABLE, ASN1_STRING_TABLE, table);

static int table_cmp(const ASN1_STRING_TABLE *a, const ASN1_STRING_TABLE *b)
{
	return a->nid - b->nid;
}

IMPLEMENT_OBJ_BSEARCH_CMP_FN(ASN1_STRING_TABLE, ASN1_STRING_TABLE, table);

ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid)
{
	int idx;
	ASN1_STRING_TABLE *ttmp;
	ASN1_STRING_TABLE fnd;
	fnd.nid = nid;
	ttmp = OBJ_bsearch_table(&fnd, tbl_standard, 
			   sizeof(tbl_standard)/sizeof(ASN1_STRING_TABLE));
	if(ttmp) return ttmp;
	if(!stable) return NULL;
	idx = sk_ASN1_STRING_TABLE_find(stable, &fnd);
	if(idx < 0) return NULL;
	return sk_ASN1_STRING_TABLE_value(stable, idx);
}
	
int ASN1_STRING_TABLE_add(int nid,
		 long minsize, long maxsize, unsigned long mask,
				unsigned long flags)
{
	ASN1_STRING_TABLE *tmp;
	char new_nid = 0;
	flags &= ~STABLE_FLAGS_MALLOC;
	if(!stable) stable = sk_ASN1_STRING_TABLE_new(sk_table_cmp);
	if(!stable) {
		ASN1err(ASN1_F_ASN1_STRING_TABLE_ADD, ERR_R_MALLOC_FAILURE);
		return 0;
	}
	if(!(tmp = ASN1_STRING_TABLE_get(nid))) {
		tmp = OPENSSL_malloc(sizeof(ASN1_STRING_TABLE));
		if(!tmp) {
			ASN1err(ASN1_F_ASN1_STRING_TABLE_ADD,
							ERR_R_MALLOC_FAILURE);
			return 0;
		}
		tmp->flags = flags | STABLE_FLAGS_MALLOC;
		tmp->nid = nid;
		new_nid = 1;
	} else tmp->flags = (tmp->flags & STABLE_FLAGS_MALLOC) | flags;
	if(minsize != -1) tmp->minsize = minsize;
	if(maxsize != -1) tmp->maxsize = maxsize;
	tmp->mask = mask;
	if(new_nid) sk_ASN1_STRING_TABLE_push(stable, tmp);
	return 1;
}

void ASN1_STRING_TABLE_cleanup(void)
{
	STACK_OF(ASN1_STRING_TABLE) *tmp;
	tmp = stable;
	if(!tmp) return;
	stable = NULL;
	sk_ASN1_STRING_TABLE_pop_free(tmp, st_free);
}

static void st_free(ASN1_STRING_TABLE *tbl)
{
	if(tbl->flags & STABLE_FLAGS_MALLOC) OPENSSL_free(tbl);
}


IMPLEMENT_STACK_OF(ASN1_STRING_TABLE)

#ifdef STRING_TABLE_TEST

main()
{
	ASN1_STRING_TABLE *tmp;
	int i, last_nid = -1;

	for (tmp = tbl_standard, i = 0;
		i < sizeof(tbl_standard)/sizeof(ASN1_STRING_TABLE); i++, tmp++)
		{
			if (tmp->nid < last_nid)
				{
				last_nid = 0;
				break;
				}
			last_nid = tmp->nid;
		}

	if (last_nid != 0)
		{
		printf("Table order OK\n");
		exit(0);
		}

	for (tmp = tbl_standard, i = 0;
		i < sizeof(tbl_standard)/sizeof(ASN1_STRING_TABLE); i++, tmp++)
			printf("Index %d, NID %d, Name=%s\n", i, tmp->nid,
							OBJ_nid2ln(tmp->nid));

}

#endif
openssl-1.0.1f/crypto/asn1/a_time.c    664      0      0      1342012262531776  163010ustar  opensslopenssl/* crypto/asn1/a_time.c */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


/* This is an implementation of the ASN1 Time structure which is:
 *    Time ::= CHOICE {
 *      utcTime        UTCTime,
 *      generalTime    GeneralizedTime }
 * written by Steve Henson.
 */

#include 
#include 
#include "cryptlib.h"
#include "o_time.h"
#include 

IMPLEMENT_ASN1_MSTRING(ASN1_TIME, B_ASN1_TIME)

IMPLEMENT_ASN1_FUNCTIONS(ASN1_TIME)

#if 0
int i2d_ASN1_TIME(ASN1_TIME *a, unsigned char **pp)
	{
#ifdef CHARSET_EBCDIC
	/* KLUDGE! We convert to ascii before writing DER */
	char tmp[24];
	ASN1_STRING tmpstr;

	if(a->type == V_ASN1_UTCTIME || a->type == V_ASN1_GENERALIZEDTIME) {
	    int len;

	    tmpstr = *(ASN1_STRING *)a;
	    len = tmpstr.length;
	    ebcdic2ascii(tmp, tmpstr.data, (len >= sizeof tmp) ? sizeof tmp : len);
	    tmpstr.data = tmp;
	    a = (ASN1_GENERALIZEDTIME *) &tmpstr;
	}
#endif
	if(a->type == V_ASN1_UTCTIME || a->type == V_ASN1_GENERALIZEDTIME)
				return(i2d_ASN1_bytes((ASN1_STRING *)a,pp,
				     a->type ,V_ASN1_UNIVERSAL));
	ASN1err(ASN1_F_I2D_ASN1_TIME,ASN1_R_EXPECTING_A_TIME);
	return -1;
	}
#endif


ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s, time_t t)
	{
	return ASN1_TIME_adj(s, t, 0, 0);
	}

ASN1_TIME *ASN1_TIME_adj(ASN1_TIME *s, time_t t,
				int offset_day, long offset_sec)
	{
	struct tm *ts;
	struct tm data;

	ts=OPENSSL_gmtime(&t,&data);
	if (ts == NULL)
		{
		ASN1err(ASN1_F_ASN1_TIME_ADJ, ASN1_R_ERROR_GETTING_TIME);
		return NULL;
		}
	if (offset_day || offset_sec)
		{ 
		if (!OPENSSL_gmtime_adj(ts, offset_day, offset_sec))
			return NULL;
		}
	if((ts->tm_year >= 50) && (ts->tm_year < 150))
			return ASN1_UTCTIME_adj(s, t, offset_day, offset_sec);
	return ASN1_GENERALIZEDTIME_adj(s, t, offset_day, offset_sec);
	}

int ASN1_TIME_check(ASN1_TIME *t)
	{
	if (t->type == V_ASN1_GENERALIZEDTIME)
		return ASN1_GENERALIZEDTIME_check(t);
	else if (t->type == V_ASN1_UTCTIME)
		return ASN1_UTCTIME_check(t);
	return 0;
	}

/* Convert an ASN1_TIME structure to GeneralizedTime */
ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME **out)
	{
	ASN1_GENERALIZEDTIME *ret;
	char *str;
	int newlen;

	if (!ASN1_TIME_check(t)) return NULL;

	if (!out || !*out)
		{
		if (!(ret = ASN1_GENERALIZEDTIME_new ()))
			return NULL;
		if (out) *out = ret;
		}
	else ret = *out;

	/* If already GeneralizedTime just copy across */
	if (t->type == V_ASN1_GENERALIZEDTIME)
		{
		if(!ASN1_STRING_set(ret, t->data, t->length))
			return NULL;
		return ret;
		}

	/* grow the string */
	if (!ASN1_STRING_set(ret, NULL, t->length + 2))
		return NULL;
	/* ASN1_STRING_set() allocated 'len + 1' bytes. */
	newlen = t->length + 2 + 1;
	str = (char *)ret->data;
	/* Work out the century and prepend */
	if (t->data[0] >= '5') BUF_strlcpy(str, "19", newlen);
	else BUF_strlcpy(str, "20", newlen);

	BUF_strlcat(str, (char *)t->data, newlen);

	return ret;
	}

int ASN1_TIME_set_string(ASN1_TIME *s, const char *str)
	{
	ASN1_TIME t;

	t.length = strlen(str);
	t.data = (unsigned char *)str;
	t.flags = 0;
	
	t.type = V_ASN1_UTCTIME;

	if (!ASN1_TIME_check(&t))
		{
		t.type = V_ASN1_GENERALIZEDTIME;
		if (!ASN1_TIME_check(&t))
			return 0;
		}
	
	if (s && !ASN1_STRING_copy((ASN1_STRING *)s, (ASN1_STRING *)&t))
			return 0;

	return 1;
	}
openssl-1.0.1f/crypto/asn1/a_type.c    664      0      0      1224512262531776  163300ustar  opensslopenssl/* crypto/asn1/a_type.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

int ASN1_TYPE_get(ASN1_TYPE *a)
	{
	if ((a->value.ptr != NULL) || (a->type == V_ASN1_NULL))
		return(a->type);
	else
		return(0);
	}

void ASN1_TYPE_set(ASN1_TYPE *a, int type, void *value)
	{
	if (a->value.ptr != NULL)
		{
		ASN1_TYPE **tmp_a = &a;
		ASN1_primitive_free((ASN1_VALUE **)tmp_a, NULL);
		}
	a->type=type;
	if (type == V_ASN1_BOOLEAN)
		a->value.boolean = value ? 0xff : 0;
	else
		a->value.ptr=value;
	}

int ASN1_TYPE_set1(ASN1_TYPE *a, int type, const void *value)
	{
	if (!value || (type == V_ASN1_BOOLEAN))
		{
		void *p = (void *)value;
		ASN1_TYPE_set(a, type, p);
		}
	else if (type == V_ASN1_OBJECT)
		{
		ASN1_OBJECT *odup;
		odup = OBJ_dup(value);
		if (!odup)
			return 0;
		ASN1_TYPE_set(a, type, odup);
		}
	else
		{
		ASN1_STRING *sdup;
		sdup = ASN1_STRING_dup(value);
		if (!sdup)
			return 0;
		ASN1_TYPE_set(a, type, sdup);
		}
	return 1;
	}

IMPLEMENT_STACK_OF(ASN1_TYPE)
IMPLEMENT_ASN1_SET_OF(ASN1_TYPE)

/* Returns 0 if they are equal, != 0 otherwise. */
int ASN1_TYPE_cmp(ASN1_TYPE *a, ASN1_TYPE *b)
	{
	int result = -1;

	if (!a || !b || a->type != b->type) return -1;

	switch (a->type)
		{
	case V_ASN1_OBJECT:
		result = OBJ_cmp(a->value.object, b->value.object);
		break;
	case V_ASN1_NULL:
		result = 0;	/* They do not have content. */
		break;
	case V_ASN1_INTEGER:
	case V_ASN1_NEG_INTEGER:
	case V_ASN1_ENUMERATED:
	case V_ASN1_NEG_ENUMERATED:
	case V_ASN1_BIT_STRING:
	case V_ASN1_OCTET_STRING:
	case V_ASN1_SEQUENCE:
	case V_ASN1_SET:
	case V_ASN1_NUMERICSTRING:
	case V_ASN1_PRINTABLESTRING:
	case V_ASN1_T61STRING:
	case V_ASN1_VIDEOTEXSTRING:
	case V_ASN1_IA5STRING:
	case V_ASN1_UTCTIME:
	case V_ASN1_GENERALIZEDTIME:
	case V_ASN1_GRAPHICSTRING:
	case V_ASN1_VISIBLESTRING:
	case V_ASN1_GENERALSTRING:
	case V_ASN1_UNIVERSALSTRING:
	case V_ASN1_BMPSTRING:
	case V_ASN1_UTF8STRING:
	case V_ASN1_OTHER:
	default:
		result = ASN1_STRING_cmp((ASN1_STRING *) a->value.ptr,
					 (ASN1_STRING *) b->value.ptr);
		break;
		}

	return result;
	}
openssl-1.0.1f/crypto/asn1/a_utctm.c    664      0      0      2116612262531776  165050ustar  opensslopenssl/* crypto/asn1/a_utctm.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include "o_time.h"
#include 

#if 0
int i2d_ASN1_UTCTIME(ASN1_UTCTIME *a, unsigned char **pp)
	{
#ifndef CHARSET_EBCDIC
	return(i2d_ASN1_bytes((ASN1_STRING *)a,pp,
		V_ASN1_UTCTIME,V_ASN1_UNIVERSAL));
#else
	/* KLUDGE! We convert to ascii before writing DER */
	int len;
	char tmp[24];
	ASN1_STRING x = *(ASN1_STRING *)a;

	len = x.length;
	ebcdic2ascii(tmp, x.data, (len >= sizeof tmp) ? sizeof tmp : len);
	x.data = tmp;
	return i2d_ASN1_bytes(&x, pp, V_ASN1_UTCTIME,V_ASN1_UNIVERSAL);
#endif
	}


ASN1_UTCTIME *d2i_ASN1_UTCTIME(ASN1_UTCTIME **a, unsigned char **pp,
	     long length)
	{
	ASN1_UTCTIME *ret=NULL;

	ret=(ASN1_UTCTIME *)d2i_ASN1_bytes((ASN1_STRING **)a,pp,length,
		V_ASN1_UTCTIME,V_ASN1_UNIVERSAL);
	if (ret == NULL)
		{
		ASN1err(ASN1_F_D2I_ASN1_UTCTIME,ERR_R_NESTED_ASN1_ERROR);
		return(NULL);
		}
#ifdef CHARSET_EBCDIC
	ascii2ebcdic(ret->data, ret->data, ret->length);
#endif
	if (!ASN1_UTCTIME_check(ret))
		{
		ASN1err(ASN1_F_D2I_ASN1_UTCTIME,ASN1_R_INVALID_TIME_FORMAT);
		goto err;
		}

	return(ret);
err:
	if ((ret != NULL) && ((a == NULL) || (*a != ret)))
		M_ASN1_UTCTIME_free(ret);
	return(NULL);
	}

#endif

int ASN1_UTCTIME_check(ASN1_UTCTIME *d)
	{
	static const int min[8]={ 0, 1, 1, 0, 0, 0, 0, 0};
	static const int max[8]={99,12,31,23,59,59,12,59};
	char *a;
	int n,i,l,o;

	if (d->type != V_ASN1_UTCTIME) return(0);
	l=d->length;
	a=(char *)d->data;
	o=0;

	if (l < 11) goto err;
	for (i=0; i<6; i++)
		{
		if ((i == 5) && ((a[o] == 'Z') ||
			(a[o] == '+') || (a[o] == '-')))
			{ i++; break; }
		if ((a[o] < '0') || (a[o] > '9')) goto err;
		n= a[o]-'0';
		if (++o > l) goto err;

		if ((a[o] < '0') || (a[o] > '9')) goto err;
		n=(n*10)+ a[o]-'0';
		if (++o > l) goto err;

		if ((n < min[i]) || (n > max[i])) goto err;
		}
	if (a[o] == 'Z')
		o++;
	else if ((a[o] == '+') || (a[o] == '-'))
		{
		o++;
		if (o+4 > l) goto err;
		for (i=6; i<8; i++)
			{
			if ((a[o] < '0') || (a[o] > '9')) goto err;
			n= a[o]-'0';
			o++;
			if ((a[o] < '0') || (a[o] > '9')) goto err;
			n=(n*10)+ a[o]-'0';
			if ((n < min[i]) || (n > max[i])) goto err;
			o++;
			}
		}
	return(o == l);
err:
	return(0);
	}

int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str)
	{
	ASN1_UTCTIME t;

	t.type=V_ASN1_UTCTIME;
	t.length=strlen(str);
	t.data=(unsigned char *)str;
	if (ASN1_UTCTIME_check(&t))
		{
		if (s != NULL)
			{
			if (!ASN1_STRING_set((ASN1_STRING *)s,
				(unsigned char *)str,t.length))
				return 0;
			s->type = V_ASN1_UTCTIME;
			}
		return(1);
		}
	else
		return(0);
	}

ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s, time_t t)
	{
	return ASN1_UTCTIME_adj(s, t, 0, 0);
	}

ASN1_UTCTIME *ASN1_UTCTIME_adj(ASN1_UTCTIME *s, time_t t,
				int offset_day, long offset_sec)
	{
	char *p;
	struct tm *ts;
	struct tm data;
	size_t len = 20;

	if (s == NULL)
		s=M_ASN1_UTCTIME_new();
	if (s == NULL)
		return(NULL);

	ts=OPENSSL_gmtime(&t, &data);
	if (ts == NULL)
		return(NULL);

	if (offset_day || offset_sec)
		{ 
		if (!OPENSSL_gmtime_adj(ts, offset_day, offset_sec))
			return NULL;
		}

	if((ts->tm_year < 50) || (ts->tm_year >= 150))
		return NULL;

	p=(char *)s->data;
	if ((p == NULL) || ((size_t)s->length < len))
		{
		p=OPENSSL_malloc(len);
		if (p == NULL)
			{
			ASN1err(ASN1_F_ASN1_UTCTIME_ADJ,ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		if (s->data != NULL)
			OPENSSL_free(s->data);
		s->data=(unsigned char *)p;
		}

	BIO_snprintf(p,len,"%02d%02d%02d%02d%02d%02dZ",ts->tm_year%100,
		     ts->tm_mon+1,ts->tm_mday,ts->tm_hour,ts->tm_min,ts->tm_sec);
	s->length=strlen(p);
	s->type=V_ASN1_UTCTIME;
#ifdef CHARSET_EBCDIC_not
	ebcdic2ascii(s->data, s->data, s->length);
#endif
	return(s);
	}


int ASN1_UTCTIME_cmp_time_t(const ASN1_UTCTIME *s, time_t t)
	{
	struct tm *tm;
	struct tm data;
	int offset;
	int year;

#define g2(p) (((p)[0]-'0')*10+(p)[1]-'0')

	if (s->data[12] == 'Z')
		offset=0;
	else
		{
		offset = g2(s->data+13)*60+g2(s->data+15);
		if (s->data[12] == '-')
			offset = -offset;
		}

	t -= offset*60; /* FIXME: may overflow in extreme cases */

	tm = OPENSSL_gmtime(&t, &data);
	
#define return_cmp(a,b) if ((a)<(b)) return -1; else if ((a)>(b)) return 1
	year = g2(s->data);
	if (year < 50)
		year += 100;
	return_cmp(year,              tm->tm_year);
	return_cmp(g2(s->data+2) - 1, tm->tm_mon);
	return_cmp(g2(s->data+4),     tm->tm_mday);
	return_cmp(g2(s->data+6),     tm->tm_hour);
	return_cmp(g2(s->data+8),     tm->tm_min);
	return_cmp(g2(s->data+10),    tm->tm_sec);
#undef g2
#undef return_cmp

	return 0;
	}


#if 0
time_t ASN1_UTCTIME_get(const ASN1_UTCTIME *s)
	{
	struct tm tm;
	int offset;

	memset(&tm,'\0',sizeof tm);

#define g2(p) (((p)[0]-'0')*10+(p)[1]-'0')
	tm.tm_year=g2(s->data);
	if(tm.tm_year < 50)
		tm.tm_year+=100;
	tm.tm_mon=g2(s->data+2)-1;
	tm.tm_mday=g2(s->data+4);
	tm.tm_hour=g2(s->data+6);
	tm.tm_min=g2(s->data+8);
	tm.tm_sec=g2(s->data+10);
	if(s->data[12] == 'Z')
		offset=0;
	else
		{
		offset=g2(s->data+13)*60+g2(s->data+15);
		if(s->data[12] == '-')
			offset= -offset;
		}
#undef g2

	return mktime(&tm)-offset*60; /* FIXME: mktime assumes the current timezone
	                               * instead of UTC, and unless we rewrite OpenSSL
				       * in Lisp we cannot locally change the timezone
				       * without possibly interfering with other parts
	                               * of the program. timegm, which uses UTC, is
				       * non-standard.
	                               * Also time_t is inappropriate for general
	                               * UTC times because it may a 32 bit type. */
	}
#endif
openssl-1.0.1f/crypto/asn1/a_utf8.c    664      0      0      1727612262531776  162460ustar  opensslopenssl/* crypto/asn1/a_utf8.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 


/* UTF8 utilities */

/* This parses a UTF8 string one character at a time. It is passed a pointer
 * to the string and the length of the string. It sets 'value' to the value of
 * the current character. It returns the number of characters read or a
 * negative error code:
 * -1 = string too short
 * -2 = illegal character
 * -3 = subsequent characters not of the form 10xxxxxx
 * -4 = character encoded incorrectly (not minimal length).
 */

int UTF8_getc(const unsigned char *str, int len, unsigned long *val)
{
	const unsigned char *p;
	unsigned long value;
	int ret;
	if(len <= 0) return 0;
	p = str;

	/* Check syntax and work out the encoded value (if correct) */
	if((*p & 0x80) == 0) {
		value = *p++ & 0x7f;
		ret = 1;
	} else if((*p & 0xe0) == 0xc0) {
		if(len < 2) return -1;
		if((p[1] & 0xc0) != 0x80) return -3;
		value = (*p++ & 0x1f) << 6;
		value |= *p++ & 0x3f;
		if(value < 0x80) return -4;
		ret = 2;
	} else if((*p & 0xf0) == 0xe0) {
		if(len < 3) return -1;
		if( ((p[1] & 0xc0) != 0x80)
		   || ((p[2] & 0xc0) != 0x80) ) return -3;
		value = (*p++ & 0xf) << 12;
		value |= (*p++ & 0x3f) << 6;
		value |= *p++ & 0x3f;
		if(value < 0x800) return -4;
		ret = 3;
	} else if((*p & 0xf8) == 0xf0) {
		if(len < 4) return -1;
		if( ((p[1] & 0xc0) != 0x80)
		   || ((p[2] & 0xc0) != 0x80) 
		   || ((p[3] & 0xc0) != 0x80) ) return -3;
		value = ((unsigned long)(*p++ & 0x7)) << 18;
		value |= (*p++ & 0x3f) << 12;
		value |= (*p++ & 0x3f) << 6;
		value |= *p++ & 0x3f;
		if(value < 0x10000) return -4;
		ret = 4;
	} else if((*p & 0xfc) == 0xf8) {
		if(len < 5) return -1;
		if( ((p[1] & 0xc0) != 0x80)
		   || ((p[2] & 0xc0) != 0x80) 
		   || ((p[3] & 0xc0) != 0x80) 
		   || ((p[4] & 0xc0) != 0x80) ) return -3;
		value = ((unsigned long)(*p++ & 0x3)) << 24;
		value |= ((unsigned long)(*p++ & 0x3f)) << 18;
		value |= ((unsigned long)(*p++ & 0x3f)) << 12;
		value |= (*p++ & 0x3f) << 6;
		value |= *p++ & 0x3f;
		if(value < 0x200000) return -4;
		ret = 5;
	} else if((*p & 0xfe) == 0xfc) {
		if(len < 6) return -1;
		if( ((p[1] & 0xc0) != 0x80)
		   || ((p[2] & 0xc0) != 0x80) 
		   || ((p[3] & 0xc0) != 0x80) 
		   || ((p[4] & 0xc0) != 0x80) 
		   || ((p[5] & 0xc0) != 0x80) ) return -3;
		value = ((unsigned long)(*p++ & 0x1)) << 30;
		value |= ((unsigned long)(*p++ & 0x3f)) << 24;
		value |= ((unsigned long)(*p++ & 0x3f)) << 18;
		value |= ((unsigned long)(*p++ & 0x3f)) << 12;
		value |= (*p++ & 0x3f) << 6;
		value |= *p++ & 0x3f;
		if(value < 0x4000000) return -4;
		ret = 6;
	} else return -2;
	*val = value;
	return ret;
}

/* This takes a character 'value' and writes the UTF8 encoded value in
 * 'str' where 'str' is a buffer containing 'len' characters. Returns
 * the number of characters written or -1 if 'len' is too small. 'str' can
 * be set to NULL in which case it just returns the number of characters.
 * It will need at most 6 characters.
 */

int UTF8_putc(unsigned char *str, int len, unsigned long value)
{
	if(!str) len = 6;	/* Maximum we will need */
	else if(len <= 0) return -1;
	if(value < 0x80) {
		if(str) *str = (unsigned char)value;
		return 1;
	}
	if(value < 0x800) {
		if(len < 2) return -1;
		if(str) {
			*str++ = (unsigned char)(((value >> 6) & 0x1f) | 0xc0);
			*str = (unsigned char)((value & 0x3f) | 0x80);
		}
		return 2;
	}
	if(value < 0x10000) {
		if(len < 3) return -1;
		if(str) {
			*str++ = (unsigned char)(((value >> 12) & 0xf) | 0xe0);
			*str++ = (unsigned char)(((value >> 6) & 0x3f) | 0x80);
			*str = (unsigned char)((value & 0x3f) | 0x80);
		}
		return 3;
	}
	if(value < 0x200000) {
		if(len < 4) return -1;
		if(str) {
			*str++ = (unsigned char)(((value >> 18) & 0x7) | 0xf0);
			*str++ = (unsigned char)(((value >> 12) & 0x3f) | 0x80);
			*str++ = (unsigned char)(((value >> 6) & 0x3f) | 0x80);
			*str = (unsigned char)((value & 0x3f) | 0x80);
		}
		return 4;
	}
	if(value < 0x4000000) {
		if(len < 5) return -1;
		if(str) {
			*str++ = (unsigned char)(((value >> 24) & 0x3) | 0xf8);
			*str++ = (unsigned char)(((value >> 18) & 0x3f) | 0x80);
			*str++ = (unsigned char)(((value >> 12) & 0x3f) | 0x80);
			*str++ = (unsigned char)(((value >> 6) & 0x3f) | 0x80);
			*str = (unsigned char)((value & 0x3f) | 0x80);
		}
		return 5;
	}
	if(len < 6) return -1;
	if(str) {
		*str++ = (unsigned char)(((value >> 30) & 0x1) | 0xfc);
		*str++ = (unsigned char)(((value >> 24) & 0x3f) | 0x80);
		*str++ = (unsigned char)(((value >> 18) & 0x3f) | 0x80);
		*str++ = (unsigned char)(((value >> 12) & 0x3f) | 0x80);
		*str++ = (unsigned char)(((value >> 6) & 0x3f) | 0x80);
		*str = (unsigned char)((value & 0x3f) | 0x80);
	}
	return 6;
}
openssl-1.0.1f/crypto/asn1/a_verify.c    664      0      0      1542712262531776  166600ustar  opensslopenssl/* crypto/asn1/a_verify.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 

#include "cryptlib.h"
#include "asn1_locl.h"

#ifndef NO_SYS_TYPES_H
# include 
#endif

#include 
#include 
#include 
#include 
#include 

#ifndef NO_ASN1_OLD

int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *a, ASN1_BIT_STRING *signature,
		char *data, EVP_PKEY *pkey)
	{
	EVP_MD_CTX ctx;
	const EVP_MD *type;
	unsigned char *p,*buf_in=NULL;
	int ret= -1,i,inl;

	EVP_MD_CTX_init(&ctx);
	i=OBJ_obj2nid(a->algorithm);
	type=EVP_get_digestbyname(OBJ_nid2sn(i));
	if (type == NULL)
		{
		ASN1err(ASN1_F_ASN1_VERIFY,ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM);
		goto err;
		}
	
	inl=i2d(data,NULL);
	buf_in=OPENSSL_malloc((unsigned int)inl);
	if (buf_in == NULL)
		{
		ASN1err(ASN1_F_ASN1_VERIFY,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	p=buf_in;

	i2d(data,&p);
	if (!EVP_VerifyInit_ex(&ctx,type, NULL)
		|| !EVP_VerifyUpdate(&ctx,(unsigned char *)buf_in,inl))
		{
		ASN1err(ASN1_F_ASN1_VERIFY,ERR_R_EVP_LIB);
		ret=0;
		goto err;
		}

	OPENSSL_cleanse(buf_in,(unsigned int)inl);
	OPENSSL_free(buf_in);

	if (EVP_VerifyFinal(&ctx,(unsigned char *)signature->data,
			(unsigned int)signature->length,pkey) <= 0)
		{
		ASN1err(ASN1_F_ASN1_VERIFY,ERR_R_EVP_LIB);
		ret=0;
		goto err;
		}
	/* we don't need to zero the 'ctx' because we just checked
	 * public information */
	/* memset(&ctx,0,sizeof(ctx)); */
	ret=1;
err:
	EVP_MD_CTX_cleanup(&ctx);
	return(ret);
	}

#endif


int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *a,
		ASN1_BIT_STRING *signature, void *asn, EVP_PKEY *pkey)
	{
	EVP_MD_CTX ctx;
	unsigned char *buf_in=NULL;
	int ret= -1,inl;

	int mdnid, pknid;

	if (!pkey)
		{
		ASN1err(ASN1_F_ASN1_ITEM_VERIFY, ERR_R_PASSED_NULL_PARAMETER);
		return -1;
		}

	EVP_MD_CTX_init(&ctx);

	/* Convert signature OID into digest and public key OIDs */
	if (!OBJ_find_sigid_algs(OBJ_obj2nid(a->algorithm), &mdnid, &pknid))
		{
		ASN1err(ASN1_F_ASN1_ITEM_VERIFY,ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM);
		goto err;
		}
	if (mdnid == NID_undef)
		{
		if (!pkey->ameth || !pkey->ameth->item_verify)
			{
			ASN1err(ASN1_F_ASN1_ITEM_VERIFY,ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM);
			goto err;
			}
		ret = pkey->ameth->item_verify(&ctx, it, asn, a,
							signature, pkey);
		/* Return value of 2 means carry on, anything else means we
		 * exit straight away: either a fatal error of the underlying
		 * verification routine handles all verification.
		 */
		if (ret != 2)
			goto err;
		ret = -1;
		}
	else
		{
		const EVP_MD *type;
		type=EVP_get_digestbynid(mdnid);
		if (type == NULL)
			{
			ASN1err(ASN1_F_ASN1_ITEM_VERIFY,ASN1_R_UNKNOWN_MESSAGE_DIGEST_ALGORITHM);
			goto err;
			}

		/* Check public key OID matches public key type */
		if (EVP_PKEY_type(pknid) != pkey->ameth->pkey_id)
			{
			ASN1err(ASN1_F_ASN1_ITEM_VERIFY,ASN1_R_WRONG_PUBLIC_KEY_TYPE);
			goto err;
			}

		if (!EVP_DigestVerifyInit(&ctx, NULL, type, NULL, pkey))
			{
			ASN1err(ASN1_F_ASN1_ITEM_VERIFY,ERR_R_EVP_LIB);
			ret=0;
			goto err;
			}

		}

	inl = ASN1_item_i2d(asn, &buf_in, it);
	
	if (buf_in == NULL)
		{
		ASN1err(ASN1_F_ASN1_ITEM_VERIFY,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (!EVP_DigestVerifyUpdate(&ctx,buf_in,inl))
		{
		ASN1err(ASN1_F_ASN1_ITEM_VERIFY,ERR_R_EVP_LIB);
		ret=0;
		goto err;
		}

	OPENSSL_cleanse(buf_in,(unsigned int)inl);
	OPENSSL_free(buf_in);

	if (EVP_DigestVerifyFinal(&ctx,signature->data,
			(size_t)signature->length) <= 0)
		{
		ASN1err(ASN1_F_ASN1_ITEM_VERIFY,ERR_R_EVP_LIB);
		ret=0;
		goto err;
		}
	/* we don't need to zero the 'ctx' because we just checked
	 * public information */
	/* memset(&ctx,0,sizeof(ctx)); */
	ret=1;
err:
	EVP_MD_CTX_cleanup(&ctx);
	return(ret);
	}


openssl-1.0.1f/crypto/asn1/bio_asn1.c    664      0      0      2675612262531776  165560ustar  opensslopenssl/* bio_asn1.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* Experimental ASN1 BIO. When written through the data is converted
 * to an ASN1 string type: default is OCTET STRING. Additional functions
 * can be provided to add prefix and suffix data.
 */

#include 
#include 
#include 

/* Must be large enough for biggest tag+length */
#define DEFAULT_ASN1_BUF_SIZE 20

typedef enum 
	{
	ASN1_STATE_START,
	ASN1_STATE_PRE_COPY,
	ASN1_STATE_HEADER,
	ASN1_STATE_HEADER_COPY,
	ASN1_STATE_DATA_COPY,
	ASN1_STATE_POST_COPY,
	ASN1_STATE_DONE
	} asn1_bio_state_t;

typedef struct BIO_ASN1_EX_FUNCS_st
	{
	asn1_ps_func	*ex_func;
	asn1_ps_func	*ex_free_func;
	} BIO_ASN1_EX_FUNCS;

typedef struct BIO_ASN1_BUF_CTX_t
	{
	/* Internal state */
	asn1_bio_state_t state;
	/* Internal buffer */
	unsigned char *buf;
	/* Size of buffer */
	int bufsize;
	/* Current position in buffer */
	int bufpos;
	/* Current buffer length */
	int buflen;
	/* Amount of data to copy */
	int copylen;
	/* Class and tag to use */
	int asn1_class, asn1_tag;
	asn1_ps_func *prefix, *prefix_free, *suffix, *suffix_free;
	/* Extra buffer for prefix and suffix data */
	unsigned char *ex_buf;
	int ex_len;
	int ex_pos;
	void *ex_arg;
	} BIO_ASN1_BUF_CTX;


static int asn1_bio_write(BIO *h, const char *buf,int num);
static int asn1_bio_read(BIO *h, char *buf, int size);
static int asn1_bio_puts(BIO *h, const char *str);
static int asn1_bio_gets(BIO *h, char *str, int size);
static long asn1_bio_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int asn1_bio_new(BIO *h);
static int asn1_bio_free(BIO *data);
static long asn1_bio_callback_ctrl(BIO *h, int cmd, bio_info_cb *fp);

static int asn1_bio_init(BIO_ASN1_BUF_CTX *ctx, int size);
static int asn1_bio_flush_ex(BIO *b, BIO_ASN1_BUF_CTX *ctx,
				asn1_ps_func *cleanup, asn1_bio_state_t next);
static int asn1_bio_setup_ex(BIO *b, BIO_ASN1_BUF_CTX *ctx,
				asn1_ps_func *setup, 
				asn1_bio_state_t ex_state,
				asn1_bio_state_t other_state);

static BIO_METHOD methods_asn1=
	{
	BIO_TYPE_ASN1,
	"asn1",
	asn1_bio_write,
	asn1_bio_read,
	asn1_bio_puts,
	asn1_bio_gets,
	asn1_bio_ctrl,
	asn1_bio_new,
	asn1_bio_free,
	asn1_bio_callback_ctrl,
	};

BIO_METHOD *BIO_f_asn1(void)
	{
	return(&methods_asn1);
	}


static int asn1_bio_new(BIO *b)
	{
	BIO_ASN1_BUF_CTX *ctx;
	ctx = OPENSSL_malloc(sizeof(BIO_ASN1_BUF_CTX));
	if (!ctx)
		return 0;
	if (!asn1_bio_init(ctx, DEFAULT_ASN1_BUF_SIZE))
		return 0;
	b->init = 1;
	b->ptr = (char *)ctx;
	b->flags = 0;
	return 1;
	}

static int asn1_bio_init(BIO_ASN1_BUF_CTX *ctx, int size)
	{
	ctx->buf = OPENSSL_malloc(size);
	if (!ctx->buf)
		return 0;
	ctx->bufsize = size;
	ctx->bufpos = 0;
	ctx->buflen = 0;
	ctx->copylen = 0;
	ctx->asn1_class = V_ASN1_UNIVERSAL;
	ctx->asn1_tag = V_ASN1_OCTET_STRING;
	ctx->ex_buf = 0;
	ctx->ex_pos = 0;
	ctx->ex_len = 0;
	ctx->state = ASN1_STATE_START;
	return 1;
	}

static int asn1_bio_free(BIO *b)
	{
	BIO_ASN1_BUF_CTX *ctx;
	ctx = (BIO_ASN1_BUF_CTX *) b->ptr;
	if (ctx == NULL)
		return 0;
	if (ctx->buf)
		OPENSSL_free(ctx->buf);
	OPENSSL_free(ctx);
	b->init = 0;
	b->ptr = NULL;
	b->flags = 0;
	return 1;
	}

static int asn1_bio_write(BIO *b, const char *in , int inl)
	{
	BIO_ASN1_BUF_CTX *ctx;
	int wrmax, wrlen, ret;
	unsigned char *p;
	if (!in || (inl < 0) || (b->next_bio == NULL))
		return 0;
	ctx = (BIO_ASN1_BUF_CTX *) b->ptr;
	if (ctx == NULL)
		return 0;

	wrlen = 0;
	ret = -1;

	for(;;)
		{
		switch (ctx->state)
			{

			/* Setup prefix data, call it */
			case ASN1_STATE_START:
			if (!asn1_bio_setup_ex(b, ctx, ctx->prefix,
				ASN1_STATE_PRE_COPY, ASN1_STATE_HEADER))
				return 0;
			break;

			/* Copy any pre data first */
			case ASN1_STATE_PRE_COPY:

			ret = asn1_bio_flush_ex(b, ctx, ctx->prefix_free,
							ASN1_STATE_HEADER);

			if (ret <= 0)
				goto done;

			break;

			case ASN1_STATE_HEADER:
			ctx->buflen =
				ASN1_object_size(0, inl, ctx->asn1_tag) - inl;
			OPENSSL_assert(ctx->buflen <= ctx->bufsize);
			p = ctx->buf;
			ASN1_put_object(&p, 0, inl,
					ctx->asn1_tag, ctx->asn1_class);
			ctx->copylen = inl;
			ctx->state = ASN1_STATE_HEADER_COPY;

			break;

			case ASN1_STATE_HEADER_COPY:	
			ret = BIO_write(b->next_bio,
					ctx->buf + ctx->bufpos, ctx->buflen);
			if (ret <= 0)
				goto done;

			ctx->buflen -= ret;
			if (ctx->buflen)
				ctx->bufpos += ret;
			else
				{
				ctx->bufpos = 0;
				ctx->state = ASN1_STATE_DATA_COPY;
				}

			break;

			case ASN1_STATE_DATA_COPY:

			if (inl > ctx->copylen)
				wrmax = ctx->copylen;
			else
				wrmax = inl;
			ret = BIO_write(b->next_bio, in, wrmax);
			if (ret <= 0)
				break;
			wrlen += ret;
			ctx->copylen -= ret;
			in += ret;
			inl -= ret;

			if (ctx->copylen == 0)
				ctx->state = ASN1_STATE_HEADER;

			if (inl == 0)
				goto done;

			break;

			default:
			BIO_clear_retry_flags(b);
			return 0;

			}

		}

	done:
	BIO_clear_retry_flags(b);
	BIO_copy_next_retry(b);

	return (wrlen > 0) ? wrlen : ret;

	}

static int asn1_bio_flush_ex(BIO *b, BIO_ASN1_BUF_CTX *ctx,
				asn1_ps_func *cleanup, asn1_bio_state_t next)
	{
	int ret;
	if (ctx->ex_len <= 0)
		return 1;
	for(;;)
		{
		ret = BIO_write(b->next_bio, ctx->ex_buf + ctx->ex_pos,
								ctx->ex_len);
		if (ret <= 0)
			break;
		ctx->ex_len -= ret;
		if (ctx->ex_len > 0)
			ctx->ex_pos += ret;
		else
			{
			if(cleanup)
				cleanup(b, &ctx->ex_buf, &ctx->ex_len,
								&ctx->ex_arg);
			ctx->state = next;
			ctx->ex_pos = 0;
			break;
			}
		}
	return ret;
	}

static int asn1_bio_setup_ex(BIO *b, BIO_ASN1_BUF_CTX *ctx,
				asn1_ps_func *setup, 
				asn1_bio_state_t ex_state,
				asn1_bio_state_t other_state)
	{
	if (setup && !setup(b, &ctx->ex_buf, &ctx->ex_len, &ctx->ex_arg))
		{
		BIO_clear_retry_flags(b);
		return 0;
		}
	if (ctx->ex_len > 0)
		ctx->state = ex_state;
	else
		ctx->state = other_state;
	return 1;
	}

static int asn1_bio_read(BIO *b, char *in , int inl)
	{
	if (!b->next_bio)
		return 0;
	return BIO_read(b->next_bio, in , inl);
	}

static int asn1_bio_puts(BIO *b, const char *str)
	{
	return asn1_bio_write(b, str, strlen(str));
	}

static int asn1_bio_gets(BIO *b, char *str, int size)
	{
	if (!b->next_bio)
		return 0;
	return BIO_gets(b->next_bio, str , size);
	}

static long asn1_bio_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	if (b->next_bio == NULL) return(0);
	return BIO_callback_ctrl(b->next_bio,cmd,fp);
	}

static long asn1_bio_ctrl(BIO *b, int cmd, long arg1, void *arg2)
	{
	BIO_ASN1_BUF_CTX *ctx;
	BIO_ASN1_EX_FUNCS *ex_func;
	long ret = 1;
	ctx = (BIO_ASN1_BUF_CTX *) b->ptr;
	if (ctx == NULL)
		return 0;
	switch(cmd)
		{

		case BIO_C_SET_PREFIX:
		ex_func = arg2;
		ctx->prefix  = ex_func->ex_func;
		ctx->prefix_free  = ex_func->ex_free_func;
		break;

		case BIO_C_GET_PREFIX:
		ex_func = arg2;
		ex_func->ex_func = ctx->prefix;
		ex_func->ex_free_func = ctx->prefix_free;
		break;

		case BIO_C_SET_SUFFIX:
		ex_func = arg2;
		ctx->suffix  = ex_func->ex_func;
		ctx->suffix_free  = ex_func->ex_free_func;
		break;

		case BIO_C_GET_SUFFIX:
		ex_func = arg2;
		ex_func->ex_func = ctx->suffix;
		ex_func->ex_free_func = ctx->suffix_free;
		break;

		case BIO_C_SET_EX_ARG:
		ctx->ex_arg = arg2;
		break;

		case BIO_C_GET_EX_ARG:
		*(void **)arg2 = ctx->ex_arg;
		break;

		case BIO_CTRL_FLUSH:
		if (!b->next_bio)
			return 0;

		/* Call post function if possible */
		if (ctx->state == ASN1_STATE_HEADER)
			{
			if (!asn1_bio_setup_ex(b, ctx, ctx->suffix,
				ASN1_STATE_POST_COPY, ASN1_STATE_DONE))
				return 0;
			}

		if (ctx->state == ASN1_STATE_POST_COPY)
			{
			ret = asn1_bio_flush_ex(b, ctx, ctx->suffix_free,
							ASN1_STATE_DONE);
			if (ret <= 0)
				return ret;
			}

		if (ctx->state == ASN1_STATE_DONE)
			return BIO_ctrl(b->next_bio, cmd, arg1, arg2);
		else
			{
			BIO_clear_retry_flags(b);
			return 0;
			}
		break;


		default:
		if (!b->next_bio)
			return 0;
		return BIO_ctrl(b->next_bio, cmd, arg1, arg2);

		}

	return ret;
	}

static int asn1_bio_set_ex(BIO *b, int cmd,
		asn1_ps_func *ex_func, asn1_ps_func *ex_free_func)
	{
	BIO_ASN1_EX_FUNCS extmp;
	extmp.ex_func = ex_func;
	extmp.ex_free_func = ex_free_func;
	return BIO_ctrl(b, cmd, 0, &extmp);
	}

static int asn1_bio_get_ex(BIO *b, int cmd,
		asn1_ps_func **ex_func, asn1_ps_func **ex_free_func)
	{
	BIO_ASN1_EX_FUNCS extmp;
	int ret;
	ret = BIO_ctrl(b, cmd, 0, &extmp);
	if (ret > 0)
		{
		*ex_func = extmp.ex_func;
		*ex_free_func = extmp.ex_free_func;
		}
	return ret;
	}

int BIO_asn1_set_prefix(BIO *b, asn1_ps_func *prefix, asn1_ps_func *prefix_free)
	{
	return asn1_bio_set_ex(b, BIO_C_SET_PREFIX, prefix, prefix_free);
	}

int BIO_asn1_get_prefix(BIO *b, asn1_ps_func **pprefix, asn1_ps_func **pprefix_free)
	{
	return asn1_bio_get_ex(b, BIO_C_GET_PREFIX, pprefix, pprefix_free);
	}

int BIO_asn1_set_suffix(BIO *b, asn1_ps_func *suffix, asn1_ps_func *suffix_free)
	{
	return asn1_bio_set_ex(b, BIO_C_SET_SUFFIX, suffix, suffix_free);
	}

int BIO_asn1_get_suffix(BIO *b, asn1_ps_func **psuffix, asn1_ps_func **psuffix_free)
	{
	return asn1_bio_get_ex(b, BIO_C_GET_SUFFIX, psuffix, psuffix_free);
	}
openssl-1.0.1f/crypto/asn1/bio_ndef.c    664      0      0      1547412262531776  166230ustar  opensslopenssl/* bio_ndef.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 
#include 
#include 

#include 

/* Experimental NDEF ASN1 BIO support routines */

/* The usage is quite simple, initialize an ASN1 structure,
 * get a BIO from it then any data written through the BIO
 * will end up translated to approptiate format on the fly.
 * The data is streamed out and does *not* need to be
 * all held in memory at once.
 *
 * When the BIO is flushed the output is finalized and any
 * signatures etc written out.
 *
 * The BIO is a 'proper' BIO and can handle non blocking I/O
 * correctly.
 *
 * The usage is simple. The implementation is *not*...
 */

/* BIO support data stored in the ASN1 BIO ex_arg */

typedef struct ndef_aux_st
	{
	/* ASN1 structure this BIO refers to */
	ASN1_VALUE *val;
	const ASN1_ITEM *it;
	/* Top of the BIO chain */
	BIO *ndef_bio;
	/* Output BIO */
	BIO *out;
	/* Boundary where content is inserted */
	unsigned char **boundary;
	/* DER buffer start */
	unsigned char *derbuf;
	} NDEF_SUPPORT;

static int ndef_prefix(BIO *b, unsigned char **pbuf, int *plen, void *parg);
static int ndef_prefix_free(BIO *b, unsigned char **pbuf, int *plen, void *parg);
static int ndef_suffix(BIO *b, unsigned char **pbuf, int *plen, void *parg);
static int ndef_suffix_free(BIO *b, unsigned char **pbuf, int *plen, void *parg);

BIO *BIO_new_NDEF(BIO *out, ASN1_VALUE *val, const ASN1_ITEM *it)
	{
	NDEF_SUPPORT *ndef_aux = NULL;
	BIO *asn_bio = NULL;
	const ASN1_AUX *aux = it->funcs;
	ASN1_STREAM_ARG sarg;

	if (!aux || !aux->asn1_cb)
		{
		ASN1err(ASN1_F_BIO_NEW_NDEF, ASN1_R_STREAMING_NOT_SUPPORTED);
		return NULL;
		}
	ndef_aux = OPENSSL_malloc(sizeof(NDEF_SUPPORT));
	asn_bio = BIO_new(BIO_f_asn1());

	/* ASN1 bio needs to be next to output BIO */

	out = BIO_push(asn_bio, out);

	if (!ndef_aux || !asn_bio || !out)
		goto err;

	BIO_asn1_set_prefix(asn_bio, ndef_prefix, ndef_prefix_free);
	BIO_asn1_set_suffix(asn_bio, ndef_suffix, ndef_suffix_free);

	/* Now let callback prepend any digest, cipher etc BIOs
	 * ASN1 structure needs.
	 */

	sarg.out = out;
	sarg.ndef_bio = NULL;
	sarg.boundary = NULL;

	if (aux->asn1_cb(ASN1_OP_STREAM_PRE, &val, it, &sarg) <= 0)
		goto err;

	ndef_aux->val = val;
	ndef_aux->it = it;
	ndef_aux->ndef_bio = sarg.ndef_bio;
	ndef_aux->boundary = sarg.boundary;
	ndef_aux->out = out;

	BIO_ctrl(asn_bio, BIO_C_SET_EX_ARG, 0, ndef_aux);

	return sarg.ndef_bio;

	err:
	if (asn_bio)
		BIO_free(asn_bio);
	if (ndef_aux)
		OPENSSL_free(ndef_aux);
	return NULL;
	}

static int ndef_prefix(BIO *b, unsigned char **pbuf, int *plen, void *parg)
	{
	NDEF_SUPPORT *ndef_aux;
	unsigned char *p;
	int derlen;

	if (!parg)
		return 0;

	ndef_aux = *(NDEF_SUPPORT **)parg;

	derlen = ASN1_item_ndef_i2d(ndef_aux->val, NULL, ndef_aux->it);
	p = OPENSSL_malloc(derlen);
	ndef_aux->derbuf = p;
	*pbuf = p;
	derlen = ASN1_item_ndef_i2d(ndef_aux->val, &p, ndef_aux->it);

	if (!*ndef_aux->boundary)
		return 0;

	*plen = *ndef_aux->boundary - *pbuf;

	return 1;
	}

static int ndef_prefix_free(BIO *b, unsigned char **pbuf, int *plen, void *parg)
	{
	NDEF_SUPPORT *ndef_aux;

	if (!parg)
		return 0;

	ndef_aux = *(NDEF_SUPPORT **)parg;

	if (ndef_aux->derbuf)
		OPENSSL_free(ndef_aux->derbuf);

	ndef_aux->derbuf = NULL;
	*pbuf = NULL;
	*plen = 0;
	return 1;
	}

static int ndef_suffix_free(BIO *b, unsigned char **pbuf, int *plen, void *parg)
	{
	NDEF_SUPPORT **pndef_aux = (NDEF_SUPPORT **)parg;
	if (!ndef_prefix_free(b, pbuf, plen, parg))
		return 0;
	OPENSSL_free(*pndef_aux);
	*pndef_aux = NULL;
	return 1;
	}

static int ndef_suffix(BIO *b, unsigned char **pbuf, int *plen, void *parg)
	{
	NDEF_SUPPORT *ndef_aux;
	unsigned char *p;
	int derlen;
	const ASN1_AUX *aux;
	ASN1_STREAM_ARG sarg;

	if (!parg)
		return 0;

	ndef_aux = *(NDEF_SUPPORT **)parg;

	aux = ndef_aux->it->funcs;

	/* Finalize structures */
	sarg.ndef_bio = ndef_aux->ndef_bio;
	sarg.out = ndef_aux->out;
	sarg.boundary = ndef_aux->boundary;
	if (aux->asn1_cb(ASN1_OP_STREAM_POST,
				&ndef_aux->val, ndef_aux->it, &sarg) <= 0)
		return 0;

	derlen = ASN1_item_ndef_i2d(ndef_aux->val, NULL, ndef_aux->it);
	p = OPENSSL_malloc(derlen);
	ndef_aux->derbuf = p;
	*pbuf = p;
	derlen = ASN1_item_ndef_i2d(ndef_aux->val, &p, ndef_aux->it);

	if (!*ndef_aux->boundary)
		return 0;
	*pbuf = *ndef_aux->boundary;
	*plen = derlen - (*ndef_aux->boundary - ndef_aux->derbuf);

	return 1;
	}
openssl-1.0.1f/crypto/asn1/charmap.h    664      0      0       101712262531776  164420ustar  opensslopenssl/* Auto generated with chartype.pl script.
 * Mask of various character properties
 */

static const unsigned char char_type[] = {
 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
120, 0, 1,40, 0, 0, 0,16,16,16, 0,25,25,16,16,16,
16,16,16,16,16,16,16,16,16,16,16, 9, 9,16, 9,16,
 0,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,
16,16,16,16,16,16,16,16,16,16,16, 0, 1, 0, 0, 0,
 0,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,
16,16,16,16,16,16,16,16,16,16,16, 0, 0, 0, 0, 2
};

openssl-1.0.1f/crypto/asn1/charmap.pl    664      0      0       421312262531776  166270ustar  opensslopenssl#!/usr/local/bin/perl -w

use strict;

my ($i, @arr);

# Set up an array with the type of ASCII characters
# Each set bit represents a character property.

# RFC2253 character properties
my $RFC2253_ESC = 1;	# Character escaped with \
my $ESC_CTRL	= 2;	# Escaped control character
# These are used with RFC1779 quoting using "
my $NOESC_QUOTE	= 8;	# Not escaped if quoted
my $PSTRING_CHAR = 0x10;	# Valid PrintableString character
my $RFC2253_FIRST_ESC = 0x20; # Escaped with \ if first character
my $RFC2253_LAST_ESC = 0x40;  # Escaped with \ if last character

for($i = 0; $i < 128; $i++) {
	# Set the RFC2253 escape characters (control)
	$arr[$i] = 0;
	if(($i < 32) || ($i > 126)) {
		$arr[$i] |= $ESC_CTRL;
	}

	# Some PrintableString characters
	if(		   ( ( $i >= ord("a")) && ( $i <= ord("z")) )
			|| (  ( $i >= ord("A")) && ( $i <= ord("Z")) )
			|| (  ( $i >= ord("0")) && ( $i <= ord("9")) )  ) {
		$arr[$i] |= $PSTRING_CHAR;
	}
}

# Now setup the rest

# Remaining RFC2253 escaped characters

$arr[ord(" ")] |= $NOESC_QUOTE | $RFC2253_FIRST_ESC | $RFC2253_LAST_ESC;
$arr[ord("#")] |= $NOESC_QUOTE | $RFC2253_FIRST_ESC;

$arr[ord(",")] |= $NOESC_QUOTE | $RFC2253_ESC;
$arr[ord("+")] |= $NOESC_QUOTE | $RFC2253_ESC;
$arr[ord("\"")] |= $RFC2253_ESC;
$arr[ord("\\")] |= $RFC2253_ESC;
$arr[ord("<")] |= $NOESC_QUOTE | $RFC2253_ESC;
$arr[ord(">")] |= $NOESC_QUOTE | $RFC2253_ESC;
$arr[ord(";")] |= $NOESC_QUOTE | $RFC2253_ESC;

# Remaining PrintableString characters

$arr[ord(" ")] |= $PSTRING_CHAR;
$arr[ord("'")] |= $PSTRING_CHAR;
$arr[ord("(")] |= $PSTRING_CHAR;
$arr[ord(")")] |= $PSTRING_CHAR;
$arr[ord("+")] |= $PSTRING_CHAR;
$arr[ord(",")] |= $PSTRING_CHAR;
$arr[ord("-")] |= $PSTRING_CHAR;
$arr[ord(".")] |= $PSTRING_CHAR;
$arr[ord("/")] |= $PSTRING_CHAR;
$arr[ord(":")] |= $PSTRING_CHAR;
$arr[ord("=")] |= $PSTRING_CHAR;
$arr[ord("?")] |= $PSTRING_CHAR;

# Now generate the C code

print <
#include "cryptlib.h"
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include 
#include 
#include "asn1_locl.h"

EVP_PKEY *d2i_PrivateKey(int type, EVP_PKEY **a, const unsigned char **pp,
	     long length)
	{
	EVP_PKEY *ret;

	if ((a == NULL) || (*a == NULL))
		{
		if ((ret=EVP_PKEY_new()) == NULL)
			{
			ASN1err(ASN1_F_D2I_PRIVATEKEY,ERR_R_EVP_LIB);
			return(NULL);
			}
		}
	else
		{
		ret= *a;
#ifndef OPENSSL_NO_ENGINE
		if (ret->engine)
			{
			ENGINE_finish(ret->engine);
			ret->engine = NULL;
			}
#endif
		}

	if (!EVP_PKEY_set_type(ret, type))
		{
		ASN1err(ASN1_F_D2I_PRIVATEKEY,ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE);
		goto err;
		}

	if (!ret->ameth->old_priv_decode ||
			!ret->ameth->old_priv_decode(ret, pp, length))
		{
		if (ret->ameth->priv_decode) 
			{
			PKCS8_PRIV_KEY_INFO *p8=NULL;
			p8=d2i_PKCS8_PRIV_KEY_INFO(NULL,pp,length);
			if (!p8) goto err;
			EVP_PKEY_free(ret);
			ret = EVP_PKCS82PKEY(p8);
			PKCS8_PRIV_KEY_INFO_free(p8);

			} 
		else 
			{
			ASN1err(ASN1_F_D2I_PRIVATEKEY,ERR_R_ASN1_LIB);
			goto err;
			}
		}	
	if (a != NULL) (*a)=ret;
	return(ret);
err:
	if ((ret != NULL) && ((a == NULL) || (*a != ret))) EVP_PKEY_free(ret);
	return(NULL);
	}

/* This works like d2i_PrivateKey() except it automatically works out the type */

EVP_PKEY *d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp,
	     long length)
{
	STACK_OF(ASN1_TYPE) *inkey;
	const unsigned char *p;
	int keytype;
	p = *pp;
	/* Dirty trick: read in the ASN1 data into a STACK_OF(ASN1_TYPE):
	 * by analyzing it we can determine the passed structure: this
	 * assumes the input is surrounded by an ASN1 SEQUENCE.
	 */
	inkey = d2i_ASN1_SEQUENCE_ANY(NULL, &p, length);
	/* Since we only need to discern "traditional format" RSA and DSA
	 * keys we can just count the elements.
         */
	if(sk_ASN1_TYPE_num(inkey) == 6) 
		keytype = EVP_PKEY_DSA;
	else if (sk_ASN1_TYPE_num(inkey) == 4)
		keytype = EVP_PKEY_EC;
	else if (sk_ASN1_TYPE_num(inkey) == 3)  
		{ /* This seems to be PKCS8, not traditional format */
			PKCS8_PRIV_KEY_INFO *p8 = d2i_PKCS8_PRIV_KEY_INFO(NULL,pp,length);
			EVP_PKEY *ret;

			sk_ASN1_TYPE_pop_free(inkey, ASN1_TYPE_free);
			if (!p8) 
				{
				ASN1err(ASN1_F_D2I_AUTOPRIVATEKEY,ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE);
				return NULL;
				}
			ret = EVP_PKCS82PKEY(p8);
			PKCS8_PRIV_KEY_INFO_free(p8);
			if (a) {
				*a = ret;
			}	
			return ret;
		}
	else keytype = EVP_PKEY_RSA;
	sk_ASN1_TYPE_pop_free(inkey, ASN1_TYPE_free);
	return d2i_PrivateKey(keytype, a, pp, length);
}
openssl-1.0.1f/crypto/asn1/d2i_pu.c    664      0      0      1136612262531776  162340ustar  opensslopenssl/* crypto/asn1/d2i_pu.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif
#ifndef OPENSSL_NO_EC
#include 
#endif

EVP_PKEY *d2i_PublicKey(int type, EVP_PKEY **a, const unsigned char **pp,
	     long length)
	{
	EVP_PKEY *ret;

	if ((a == NULL) || (*a == NULL))
		{
		if ((ret=EVP_PKEY_new()) == NULL)
			{
			ASN1err(ASN1_F_D2I_PUBLICKEY,ERR_R_EVP_LIB);
			return(NULL);
			}
		}
	else	ret= *a;

	if (!EVP_PKEY_set_type(ret, type))
		{
		ASN1err(ASN1_F_D2I_PUBLICKEY,ERR_R_EVP_LIB);
		goto err;
		}

	switch (EVP_PKEY_id(ret))
		{
#ifndef OPENSSL_NO_RSA
	case EVP_PKEY_RSA:
		if ((ret->pkey.rsa=d2i_RSAPublicKey(NULL,
			(const unsigned char **)pp,length)) == NULL) /* TMP UGLY CAST */
			{
			ASN1err(ASN1_F_D2I_PUBLICKEY,ERR_R_ASN1_LIB);
			goto err;
			}
		break;
#endif
#ifndef OPENSSL_NO_DSA
	case EVP_PKEY_DSA:
		if (!d2i_DSAPublicKey(&(ret->pkey.dsa),
			(const unsigned char **)pp,length)) /* TMP UGLY CAST */
			{
			ASN1err(ASN1_F_D2I_PUBLICKEY,ERR_R_ASN1_LIB);
			goto err;
			}
		break;
#endif
#ifndef OPENSSL_NO_EC
	case EVP_PKEY_EC:
		if (!o2i_ECPublicKey(&(ret->pkey.ec),
				     (const unsigned char **)pp, length))
			{
			ASN1err(ASN1_F_D2I_PUBLICKEY, ERR_R_ASN1_LIB);
			goto err;
			}
	break;
#endif
	default:
		ASN1err(ASN1_F_D2I_PUBLICKEY,ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE);
		goto err;
		/* break; */
		}
	if (a != NULL) (*a)=ret;
	return(ret);
err:
	if ((ret != NULL) && ((a == NULL) || (*a != ret))) EVP_PKEY_free(ret);
	return(NULL);
	}

openssl-1.0.1f/crypto/asn1/evp_asn1.c    664      0      0      1415412262531776  165640ustar  opensslopenssl/* crypto/asn1/evp_asn1.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

int ASN1_TYPE_set_octetstring(ASN1_TYPE *a, unsigned char *data, int len)
	{
	ASN1_STRING *os;

	if ((os=M_ASN1_OCTET_STRING_new()) == NULL) return(0);
	if (!M_ASN1_OCTET_STRING_set(os,data,len)) return(0);
	ASN1_TYPE_set(a,V_ASN1_OCTET_STRING,os);
	return(1);
	}

/* int max_len:  for returned value    */
int ASN1_TYPE_get_octetstring(ASN1_TYPE *a, unsigned char *data,
	     int max_len)
	{
	int ret,num;
	unsigned char *p;

	if ((a->type != V_ASN1_OCTET_STRING) || (a->value.octet_string == NULL))
		{
		ASN1err(ASN1_F_ASN1_TYPE_GET_OCTETSTRING,ASN1_R_DATA_IS_WRONG);
		return(-1);
		}
	p=M_ASN1_STRING_data(a->value.octet_string);
	ret=M_ASN1_STRING_length(a->value.octet_string);
	if (ret < max_len)
		num=ret;
	else
		num=max_len;
	memcpy(data,p,num);
	return(ret);
	}

int ASN1_TYPE_set_int_octetstring(ASN1_TYPE *a, long num, unsigned char *data,
	     int len)
	{
	int n,size;
	ASN1_OCTET_STRING os,*osp;
	ASN1_INTEGER in;
	unsigned char *p;
	unsigned char buf[32]; /* when they have 256bit longs, 
				* I'll be in trouble */
	in.data=buf;
	in.length=32;
	os.data=data;
	os.type=V_ASN1_OCTET_STRING;
	os.length=len;
	ASN1_INTEGER_set(&in,num);
	n =  i2d_ASN1_INTEGER(&in,NULL);
	n+=M_i2d_ASN1_OCTET_STRING(&os,NULL);

	size=ASN1_object_size(1,n,V_ASN1_SEQUENCE);

	if ((osp=ASN1_STRING_new()) == NULL) return(0);
	/* Grow the 'string' */
	if (!ASN1_STRING_set(osp,NULL,size))
		{
		ASN1_STRING_free(osp);
		return(0);
		}

	M_ASN1_STRING_length_set(osp, size);
	p=M_ASN1_STRING_data(osp);

	ASN1_put_object(&p,1,n,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL);
	  i2d_ASN1_INTEGER(&in,&p);
	M_i2d_ASN1_OCTET_STRING(&os,&p);

	ASN1_TYPE_set(a,V_ASN1_SEQUENCE,osp);
	return(1);
	}

/* we return the actual length..., num may be missing, in which
 * case, set it to zero */
/* int max_len:  for returned value    */
int ASN1_TYPE_get_int_octetstring(ASN1_TYPE *a, long *num, unsigned char *data,
	     int max_len)
	{
	int ret= -1,n;
	ASN1_INTEGER *ai=NULL;
	ASN1_OCTET_STRING *os=NULL;
	const unsigned char *p;
	long length;
	ASN1_const_CTX c;

	if ((a->type != V_ASN1_SEQUENCE) || (a->value.sequence == NULL))
		{
		goto err;
		}
	p=M_ASN1_STRING_data(a->value.sequence);
	length=M_ASN1_STRING_length(a->value.sequence);

	c.pp= &p;
	c.p=p;
	c.max=p+length;
	c.error=ASN1_R_DATA_IS_WRONG;

	M_ASN1_D2I_start_sequence();
	c.q=c.p;
	if ((ai=d2i_ASN1_INTEGER(NULL,&c.p,c.slen)) == NULL) goto err;
        c.slen-=(c.p-c.q);
	c.q=c.p;
	if ((os=d2i_ASN1_OCTET_STRING(NULL,&c.p,c.slen)) == NULL) goto err;
        c.slen-=(c.p-c.q);
	if (!M_ASN1_D2I_end_sequence()) goto err;

	if (num != NULL)
		*num=ASN1_INTEGER_get(ai);

	ret=M_ASN1_STRING_length(os);
	if (max_len > ret)
		n=ret;
	else
		n=max_len;

	if (data != NULL)
		memcpy(data,M_ASN1_STRING_data(os),n);
	if (0)
		{
err:
		ASN1err(ASN1_F_ASN1_TYPE_GET_INT_OCTETSTRING,ASN1_R_DATA_IS_WRONG);
		}
	if (os != NULL) M_ASN1_OCTET_STRING_free(os);
	if (ai != NULL) M_ASN1_INTEGER_free(ai);
	return(ret);
	}

openssl-1.0.1f/crypto/asn1/f_enum.c    664      0      0      1351712262531776  163230ustar  opensslopenssl/* crypto/asn1/f_enum.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

/* Based on a_int.c: equivalent ENUMERATED functions */

int i2a_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *a)
	{
	int i,n=0;
	static const char *h="0123456789ABCDEF";
	char buf[2];

	if (a == NULL) return(0);

	if (a->length == 0)
		{
		if (BIO_write(bp,"00",2) != 2) goto err;
		n=2;
		}
	else
		{
		for (i=0; ilength; i++)
			{
			if ((i != 0) && (i%35 == 0))
				{
				if (BIO_write(bp,"\\\n",2) != 2) goto err;
				n+=2;
				}
			buf[0]=h[((unsigned char)a->data[i]>>4)&0x0f];
			buf[1]=h[((unsigned char)a->data[i]   )&0x0f];
			if (BIO_write(bp,buf,2) != 2) goto err;
			n+=2;
			}
		}
	return(n);
err:
	return(-1);
	}

int a2i_ASN1_ENUMERATED(BIO *bp, ASN1_ENUMERATED *bs, char *buf, int size)
	{
	int ret=0;
	int i,j,k,m,n,again,bufsize;
	unsigned char *s=NULL,*sp;
	unsigned char *bufp;
	int num=0,slen=0,first=1;

	bs->type=V_ASN1_ENUMERATED;

	bufsize=BIO_gets(bp,buf,size);
	for (;;)
		{
		if (bufsize < 1) goto err_sl;
		i=bufsize;
		if (buf[i-1] == '\n') buf[--i]='\0';
		if (i == 0) goto err_sl;
		if (buf[i-1] == '\r') buf[--i]='\0';
		if (i == 0) goto err_sl;
		again=(buf[i-1] == '\\');

		for (j=0; j= '0') && (buf[j] <= '9')) ||
				((buf[j] >= 'a') && (buf[j] <= 'f')) ||
				((buf[j] >= 'A') && (buf[j] <= 'F'))))
				{
				i=j;
				break;
				}
			}
		buf[i]='\0';
		/* We have now cleared all the crap off the end of the
		 * line */
		if (i < 2) goto err_sl;

		bufp=(unsigned char *)buf;
		if (first)
			{
			first=0;
			if ((bufp[0] == '0') && (buf[1] == '0'))
				{
				bufp+=2;
				i-=2;
				}
			}
		k=0;
		i-=again;
		if (i%2 != 0)
			{
			ASN1err(ASN1_F_A2I_ASN1_ENUMERATED,ASN1_R_ODD_NUMBER_OF_CHARS);
			goto err;
			}
		i/=2;
		if (num+i > slen)
			{
			if (s == NULL)
				sp=(unsigned char *)OPENSSL_malloc(
					(unsigned int)num+i*2);
			else
				sp=(unsigned char *)OPENSSL_realloc(s,
					(unsigned int)num+i*2);
			if (sp == NULL)
				{
				ASN1err(ASN1_F_A2I_ASN1_ENUMERATED,ERR_R_MALLOC_FAILURE);
				if (s != NULL) OPENSSL_free(s);
				goto err;
				}
			s=sp;
			slen=num+i*2;
			}
		for (j=0; j= '0') && (m <= '9'))
					m-='0';
				else if ((m >= 'a') && (m <= 'f'))
					m=m-'a'+10;
				else if ((m >= 'A') && (m <= 'F'))
					m=m-'A'+10;
				else
					{
					ASN1err(ASN1_F_A2I_ASN1_ENUMERATED,ASN1_R_NON_HEX_CHARACTERS);
					goto err;
					}
				s[num+j]<<=4;
				s[num+j]|=m;
				}
			}
		num+=i;
		if (again)
			bufsize=BIO_gets(bp,buf,size);
		else
			break;
		}
	bs->length=num;
	bs->data=s;
	ret=1;
err:
	if (0)
		{
err_sl:
		ASN1err(ASN1_F_A2I_ASN1_ENUMERATED,ASN1_R_SHORT_LINE);
		}
	return(ret);
	}

openssl-1.0.1f/crypto/asn1/f_int.c    664      0      0      1411612262531776  161450ustar  opensslopenssl/* crypto/asn1/f_int.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

int i2a_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *a)
	{
	int i,n=0;
	static const char *h="0123456789ABCDEF";
	char buf[2];

	if (a == NULL) return(0);

	if (a->type & V_ASN1_NEG)
		{
		if (BIO_write(bp, "-", 1) != 1) goto err;
		n = 1;
		}

	if (a->length == 0)
		{
		if (BIO_write(bp,"00",2) != 2) goto err;
		n += 2;
		}
	else
		{
		for (i=0; ilength; i++)
			{
			if ((i != 0) && (i%35 == 0))
				{
				if (BIO_write(bp,"\\\n",2) != 2) goto err;
				n+=2;
				}
			buf[0]=h[((unsigned char)a->data[i]>>4)&0x0f];
			buf[1]=h[((unsigned char)a->data[i]   )&0x0f];
			if (BIO_write(bp,buf,2) != 2) goto err;
			n+=2;
			}
		}
	return(n);
err:
	return(-1);
	}

int a2i_ASN1_INTEGER(BIO *bp, ASN1_INTEGER *bs, char *buf, int size)
	{
	int ret=0;
	int i,j,k,m,n,again,bufsize;
	unsigned char *s=NULL,*sp;
	unsigned char *bufp;
	int num=0,slen=0,first=1;

	bs->type=V_ASN1_INTEGER;

	bufsize=BIO_gets(bp,buf,size);
	for (;;)
		{
		if (bufsize < 1) goto err_sl;
		i=bufsize;
		if (buf[i-1] == '\n') buf[--i]='\0';
		if (i == 0) goto err_sl;
		if (buf[i-1] == '\r') buf[--i]='\0';
		if (i == 0) goto err_sl;
		again=(buf[i-1] == '\\');

		for (j=0; j= '0') && (buf[j] <= '9')) ||
				((buf[j] >= 'a') && (buf[j] <= 'f')) ||
				((buf[j] >= 'A') && (buf[j] <= 'F'))))
#else
			/* This #ifdef is not strictly necessary, since
			 * the characters A...F a...f 0...9 are contiguous
			 * (yes, even in EBCDIC - but not the whole alphabet).
			 * Nevertheless, isxdigit() is faster.
			 */
			if (!isxdigit(buf[j]))
#endif
				{
				i=j;
				break;
				}
			}
		buf[i]='\0';
		/* We have now cleared all the crap off the end of the
		 * line */
		if (i < 2) goto err_sl;

		bufp=(unsigned char *)buf;
		if (first)
			{
			first=0;
			if ((bufp[0] == '0') && (buf[1] == '0'))
				{
				bufp+=2;
				i-=2;
				}
			}
		k=0;
		i-=again;
		if (i%2 != 0)
			{
			ASN1err(ASN1_F_A2I_ASN1_INTEGER,ASN1_R_ODD_NUMBER_OF_CHARS);
			goto err;
			}
		i/=2;
		if (num+i > slen)
			{
			if (s == NULL)
				sp=(unsigned char *)OPENSSL_malloc(
					(unsigned int)num+i*2);
			else
				sp=OPENSSL_realloc_clean(s,slen,num+i*2);
			if (sp == NULL)
				{
				ASN1err(ASN1_F_A2I_ASN1_INTEGER,ERR_R_MALLOC_FAILURE);
				if (s != NULL) OPENSSL_free(s);
				goto err;
				}
			s=sp;
			slen=num+i*2;
			}
		for (j=0; j= '0') && (m <= '9'))
					m-='0';
				else if ((m >= 'a') && (m <= 'f'))
					m=m-'a'+10;
				else if ((m >= 'A') && (m <= 'F'))
					m=m-'A'+10;
				else
					{
					ASN1err(ASN1_F_A2I_ASN1_INTEGER,ASN1_R_NON_HEX_CHARACTERS);
					goto err;
					}
				s[num+j]<<=4;
				s[num+j]|=m;
				}
			}
		num+=i;
		if (again)
			bufsize=BIO_gets(bp,buf,size);
		else
			break;
		}
	bs->length=num;
	bs->data=s;
	ret=1;
err:
	if (0)
		{
err_sl:
		ASN1err(ASN1_F_A2I_ASN1_INTEGER,ASN1_R_SHORT_LINE);
		}
	return(ret);
	}

openssl-1.0.1f/crypto/asn1/f_string.c    664      0      0      1370112262531776  166600ustar  opensslopenssl/* crypto/asn1/f_string.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

int i2a_ASN1_STRING(BIO *bp, ASN1_STRING *a, int type)
	{
	int i,n=0;
	static const char *h="0123456789ABCDEF";
	char buf[2];

	if (a == NULL) return(0);

	if (a->length == 0)
		{
		if (BIO_write(bp,"0",1) != 1) goto err;
		n=1;
		}
	else
		{
		for (i=0; ilength; i++)
			{
			if ((i != 0) && (i%35 == 0))
				{
				if (BIO_write(bp,"\\\n",2) != 2) goto err;
				n+=2;
				}
			buf[0]=h[((unsigned char)a->data[i]>>4)&0x0f];
			buf[1]=h[((unsigned char)a->data[i]   )&0x0f];
			if (BIO_write(bp,buf,2) != 2) goto err;
			n+=2;
			}
		}
	return(n);
err:
	return(-1);
	}

int a2i_ASN1_STRING(BIO *bp, ASN1_STRING *bs, char *buf, int size)
	{
	int ret=0;
	int i,j,k,m,n,again,bufsize;
	unsigned char *s=NULL,*sp;
	unsigned char *bufp;
	int num=0,slen=0,first=1;

	bufsize=BIO_gets(bp,buf,size);
	for (;;)
		{
		if (bufsize < 1)
			{
			if (first)
				break;
			else
				goto err_sl;
			}
		first=0;

		i=bufsize;
		if (buf[i-1] == '\n') buf[--i]='\0';
		if (i == 0) goto err_sl;
		if (buf[i-1] == '\r') buf[--i]='\0';
		if (i == 0) goto err_sl;
		again=(buf[i-1] == '\\');

		for (j=i-1; j>0; j--)
			{
#ifndef CHARSET_EBCDIC
			if (!(	((buf[j] >= '0') && (buf[j] <= '9')) ||
				((buf[j] >= 'a') && (buf[j] <= 'f')) ||
				((buf[j] >= 'A') && (buf[j] <= 'F'))))
#else
			/* This #ifdef is not strictly necessary, since
			 * the characters A...F a...f 0...9 are contiguous
			 * (yes, even in EBCDIC - but not the whole alphabet).
			 * Nevertheless, isxdigit() is faster.
			 */
			if (!isxdigit(buf[j]))
#endif
				{
				i=j;
				break;
				}
			}
		buf[i]='\0';
		/* We have now cleared all the crap off the end of the
		 * line */
		if (i < 2) goto err_sl;

		bufp=(unsigned char *)buf;

		k=0;
		i-=again;
		if (i%2 != 0)
			{
			ASN1err(ASN1_F_A2I_ASN1_STRING,ASN1_R_ODD_NUMBER_OF_CHARS);
			goto err;
			}
		i/=2;
		if (num+i > slen)
			{
			if (s == NULL)
				sp=(unsigned char *)OPENSSL_malloc(
					(unsigned int)num+i*2);
			else
				sp=(unsigned char *)OPENSSL_realloc(s,
					(unsigned int)num+i*2);
			if (sp == NULL)
				{
				ASN1err(ASN1_F_A2I_ASN1_STRING,ERR_R_MALLOC_FAILURE);
				if (s != NULL) OPENSSL_free(s);
				goto err;
				}
			s=sp;
			slen=num+i*2;
			}
		for (j=0; j= '0') && (m <= '9'))
					m-='0';
				else if ((m >= 'a') && (m <= 'f'))
					m=m-'a'+10;
				else if ((m >= 'A') && (m <= 'F'))
					m=m-'A'+10;
				else
					{
					ASN1err(ASN1_F_A2I_ASN1_STRING,ASN1_R_NON_HEX_CHARACTERS);
					goto err;
					}
				s[num+j]<<=4;
				s[num+j]|=m;
				}
			}
		num+=i;
		if (again)
			bufsize=BIO_gets(bp,buf,size);
		else
			break;
		}
	bs->length=num;
	bs->data=s;
	ret=1;
err:
	if (0)
		{
err_sl:
		ASN1err(ASN1_F_A2I_ASN1_STRING,ASN1_R_SHORT_LINE);
		}
	return(ret);
	}

openssl-1.0.1f/crypto/asn1/i2d_pr.c    664      0      0       722312262531776  162060ustar  opensslopenssl/* crypto/asn1/i2d_pr.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include "asn1_locl.h"

int i2d_PrivateKey(EVP_PKEY *a, unsigned char **pp)
	{
	if (a->ameth && a->ameth->old_priv_encode)
		{
		return a->ameth->old_priv_encode(a, pp);
		}
	if (a->ameth && a->ameth->priv_encode) {
		PKCS8_PRIV_KEY_INFO *p8 = EVP_PKEY2PKCS8(a);
		int ret = i2d_PKCS8_PRIV_KEY_INFO(p8,pp);
		PKCS8_PRIV_KEY_INFO_free(p8);
		return ret;
	}	
	ASN1err(ASN1_F_I2D_PRIVATEKEY,ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE);
	return(-1);
	}

openssl-1.0.1f/crypto/asn1/i2d_pu.c    664      0      0       753712262531776  162210ustar  opensslopenssl/* crypto/asn1/i2d_pu.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif
#ifndef OPENSSL_NO_EC
#include 
#endif

int i2d_PublicKey(EVP_PKEY *a, unsigned char **pp)
	{
	switch (a->type)
		{
#ifndef OPENSSL_NO_RSA
	case EVP_PKEY_RSA:
		return(i2d_RSAPublicKey(a->pkey.rsa,pp));
#endif
#ifndef OPENSSL_NO_DSA
	case EVP_PKEY_DSA:
		return(i2d_DSAPublicKey(a->pkey.dsa,pp));
#endif
#ifndef OPENSSL_NO_EC
	case EVP_PKEY_EC:
		return(i2o_ECPublicKey(a->pkey.ec, pp));
#endif
	default:
		ASN1err(ASN1_F_I2D_PUBLICKEY,ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE);
		return(-1);
		}
	}

openssl-1.0.1f/crypto/asn1/Makefile    664      0      0     16535612262537522  163720ustar  opensslopenssl#
# OpenSSL/crypto/asn1/Makefile
#

DIR=	asn1
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	a_object.c a_bitstr.c a_utctm.c a_gentm.c a_time.c a_int.c a_octet.c \
	a_print.c a_type.c a_set.c a_dup.c a_d2i_fp.c a_i2d_fp.c \
	a_enum.c a_utf8.c a_sign.c a_digest.c a_verify.c a_mbstr.c a_strex.c \
	x_algor.c x_val.c x_pubkey.c x_sig.c x_req.c x_attrib.c x_bignum.c \
	x_long.c x_name.c x_x509.c x_x509a.c x_crl.c x_info.c x_spki.c nsseq.c \
	x_nx509.c d2i_pu.c d2i_pr.c i2d_pu.c i2d_pr.c\
	t_req.c t_x509.c t_x509a.c t_crl.c t_pkey.c t_spki.c t_bitst.c \
	tasn_new.c tasn_fre.c tasn_enc.c tasn_dec.c tasn_utl.c tasn_typ.c \
	tasn_prn.c ameth_lib.c \
	f_int.c f_string.c n_pkey.c \
	f_enum.c x_pkey.c a_bool.c x_exten.c bio_asn1.c bio_ndef.c asn_mime.c \
	asn1_gen.c asn1_par.c asn1_lib.c asn1_err.c a_bytes.c a_strnid.c \
	evp_asn1.c asn_pack.c p5_pbe.c p5_pbev2.c p8_pkey.c asn_moid.c
LIBOBJ= a_object.o a_bitstr.o a_utctm.o a_gentm.o a_time.o a_int.o a_octet.o \
	a_print.o a_type.o a_set.o a_dup.o a_d2i_fp.o a_i2d_fp.o \
	a_enum.o a_utf8.o a_sign.o a_digest.o a_verify.o a_mbstr.o a_strex.o \
	x_algor.o x_val.o x_pubkey.o x_sig.o x_req.o x_attrib.o x_bignum.o \
	x_long.o x_name.o x_x509.o x_x509a.o x_crl.o x_info.o x_spki.o nsseq.o \
	x_nx509.o d2i_pu.o d2i_pr.o i2d_pu.o i2d_pr.o \
	t_req.o t_x509.o t_x509a.o t_crl.o t_pkey.o t_spki.o t_bitst.o \
	tasn_new.o tasn_fre.o tasn_enc.o tasn_dec.o tasn_utl.o tasn_typ.o \
	tasn_prn.o ameth_lib.o \
	f_int.o f_string.o n_pkey.o \
	f_enum.o x_pkey.o a_bool.o x_exten.o bio_asn1.o bio_ndef.o asn_mime.o \
	asn1_gen.o asn1_par.o asn1_lib.o asn1_err.o a_bytes.o a_strnid.o \
	evp_asn1.o asn_pack.o p5_pbe.o p5_pbev2.o p8_pkey.o asn_moid.o

SRC= $(LIBSRC)

EXHEADER=  asn1.h asn1_mac.h asn1t.h
HEADER=	$(EXHEADER) asn1_locl.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

test:	test.c
	cc -g -I../../include -c test.c
	cc -g -I../../include -o test test.o -L../.. -lcrypto

pk:	pk.c
	cc -g -I../../include -c pk.c
	cc -g -I../../include -o pk pk.o -L../.. -lcrypto

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by top Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff


# DO NOT DELETE THIS LINE -- make depend depends on it.

a_bitstr.o: ../../e_os.h ../../include/openssl/asn1.h
a_bitstr.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_bitstr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_bitstr.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_bitstr.o: ../../include/openssl/opensslconf.h
a_bitstr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_bitstr.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_bitstr.o: ../../include/openssl/symhacks.h ../cryptlib.h a_bitstr.c
a_bool.o: ../../e_os.h ../../include/openssl/asn1.h
a_bool.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
a_bool.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_bool.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_bool.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_bool.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_bool.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_bool.o: ../../include/openssl/symhacks.h ../cryptlib.h a_bool.c
a_bytes.o: ../../e_os.h ../../include/openssl/asn1.h
a_bytes.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_bytes.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_bytes.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_bytes.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_bytes.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_bytes.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_bytes.o: ../cryptlib.h a_bytes.c
a_d2i_fp.o: ../../e_os.h ../../include/openssl/asn1.h
a_d2i_fp.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
a_d2i_fp.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_d2i_fp.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_d2i_fp.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_d2i_fp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_d2i_fp.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_d2i_fp.o: ../../include/openssl/symhacks.h ../cryptlib.h a_d2i_fp.c
a_digest.o: ../../e_os.h ../../include/openssl/asn1.h
a_digest.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_digest.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_digest.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
a_digest.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
a_digest.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
a_digest.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
a_digest.o: ../../include/openssl/opensslconf.h
a_digest.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_digest.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
a_digest.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
a_digest.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
a_digest.o: ../../include/openssl/x509_vfy.h ../cryptlib.h a_digest.c
a_dup.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
a_dup.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_dup.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_dup.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_dup.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_dup.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_dup.o: ../../include/openssl/symhacks.h ../cryptlib.h a_dup.c
a_enum.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
a_enum.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
a_enum.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_enum.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_enum.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_enum.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_enum.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_enum.o: ../cryptlib.h a_enum.c
a_gentm.o: ../../e_os.h ../../include/openssl/asn1.h
a_gentm.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_gentm.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_gentm.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_gentm.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_gentm.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_gentm.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_gentm.o: ../cryptlib.h ../o_time.h a_gentm.c
a_i2d_fp.o: ../../e_os.h ../../include/openssl/asn1.h
a_i2d_fp.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_i2d_fp.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_i2d_fp.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_i2d_fp.o: ../../include/openssl/opensslconf.h
a_i2d_fp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_i2d_fp.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_i2d_fp.o: ../../include/openssl/symhacks.h ../cryptlib.h a_i2d_fp.c
a_int.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
a_int.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
a_int.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_int.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_int.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_int.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_int.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_int.o: ../cryptlib.h a_int.c
a_mbstr.o: ../../e_os.h ../../include/openssl/asn1.h
a_mbstr.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_mbstr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_mbstr.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_mbstr.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_mbstr.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_mbstr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_mbstr.o: ../cryptlib.h a_mbstr.c
a_object.o: ../../e_os.h ../../include/openssl/asn1.h
a_object.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
a_object.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_object.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_object.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
a_object.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
a_object.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_object.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_object.o: ../../include/openssl/symhacks.h ../cryptlib.h a_object.c
a_octet.o: ../../e_os.h ../../include/openssl/asn1.h
a_octet.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_octet.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_octet.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_octet.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_octet.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_octet.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_octet.o: ../cryptlib.h a_octet.c
a_print.o: ../../e_os.h ../../include/openssl/asn1.h
a_print.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_print.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_print.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_print.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_print.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_print.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_print.o: ../cryptlib.h a_print.c
a_set.o: ../../e_os.h ../../include/openssl/asn1.h
a_set.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
a_set.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_set.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_set.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_set.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_set.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_set.o: ../../include/openssl/symhacks.h ../cryptlib.h a_set.c
a_sign.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
a_sign.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
a_sign.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_sign.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
a_sign.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
a_sign.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
a_sign.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
a_sign.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_sign.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
a_sign.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
a_sign.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_sign.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
a_sign.o: ../cryptlib.h a_sign.c asn1_locl.h
a_strex.o: ../../e_os.h ../../include/openssl/asn1.h
a_strex.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_strex.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_strex.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
a_strex.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
a_strex.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
a_strex.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
a_strex.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_strex.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
a_strex.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
a_strex.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_strex.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
a_strex.o: ../cryptlib.h a_strex.c charmap.h
a_strnid.o: ../../e_os.h ../../include/openssl/asn1.h
a_strnid.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_strnid.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_strnid.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_strnid.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
a_strnid.o: ../../include/openssl/opensslconf.h
a_strnid.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_strnid.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_strnid.o: ../../include/openssl/symhacks.h ../cryptlib.h a_strnid.c
a_time.o: ../../e_os.h ../../include/openssl/asn1.h
a_time.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
a_time.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_time.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_time.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_time.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_time.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_time.o: ../../include/openssl/symhacks.h ../cryptlib.h ../o_time.h a_time.c
a_type.o: ../../e_os.h ../../include/openssl/asn1.h
a_type.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
a_type.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_type.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_type.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
a_type.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
a_type.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_type.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_type.o: ../../include/openssl/symhacks.h ../cryptlib.h a_type.c
a_utctm.o: ../../e_os.h ../../include/openssl/asn1.h
a_utctm.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_utctm.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_utctm.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_utctm.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_utctm.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_utctm.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_utctm.o: ../cryptlib.h ../o_time.h a_utctm.c
a_utf8.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
a_utf8.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_utf8.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_utf8.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_utf8.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_utf8.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_utf8.o: ../../include/openssl/symhacks.h ../cryptlib.h a_utf8.c
a_verify.o: ../../e_os.h ../../include/openssl/asn1.h
a_verify.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
a_verify.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_verify.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
a_verify.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
a_verify.o: ../../include/openssl/err.h ../../include/openssl/evp.h
a_verify.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
a_verify.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
a_verify.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_verify.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
a_verify.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
a_verify.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
a_verify.o: ../../include/openssl/x509_vfy.h ../cryptlib.h a_verify.c
a_verify.o: asn1_locl.h
ameth_lib.o: ../../e_os.h ../../include/openssl/asn1.h
ameth_lib.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
ameth_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ameth_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ameth_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ameth_lib.o: ../../include/openssl/engine.h ../../include/openssl/err.h
ameth_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ameth_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ameth_lib.o: ../../include/openssl/opensslconf.h
ameth_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ameth_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ameth_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ameth_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ameth_lib.o: ../../include/openssl/x509_vfy.h ../cryptlib.h ameth_lib.c
ameth_lib.o: asn1_locl.h
asn1_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
asn1_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
asn1_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
asn1_err.o: ../../include/openssl/opensslconf.h
asn1_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn1_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
asn1_err.o: ../../include/openssl/symhacks.h asn1_err.c
asn1_gen.o: ../../e_os.h ../../include/openssl/asn1.h
asn1_gen.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
asn1_gen.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
asn1_gen.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
asn1_gen.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
asn1_gen.o: ../../include/openssl/err.h ../../include/openssl/evp.h
asn1_gen.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
asn1_gen.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
asn1_gen.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn1_gen.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
asn1_gen.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
asn1_gen.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
asn1_gen.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
asn1_gen.o: ../cryptlib.h asn1_gen.c
asn1_lib.o: ../../e_os.h ../../include/openssl/asn1.h
asn1_lib.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
asn1_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
asn1_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
asn1_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
asn1_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn1_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
asn1_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h asn1_lib.c
asn1_par.o: ../../e_os.h ../../include/openssl/asn1.h
asn1_par.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
asn1_par.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
asn1_par.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
asn1_par.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
asn1_par.o: ../../include/openssl/opensslconf.h
asn1_par.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn1_par.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
asn1_par.o: ../../include/openssl/symhacks.h ../cryptlib.h asn1_par.c
asn_mime.o: ../../e_os.h ../../include/openssl/asn1.h
asn_mime.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
asn_mime.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
asn_mime.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
asn_mime.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
asn_mime.o: ../../include/openssl/err.h ../../include/openssl/evp.h
asn_mime.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
asn_mime.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
asn_mime.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn_mime.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
asn_mime.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
asn_mime.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
asn_mime.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
asn_mime.o: ../cryptlib.h asn1_locl.h asn_mime.c
asn_moid.o: ../../e_os.h ../../include/openssl/asn1.h
asn_moid.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
asn_moid.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
asn_moid.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
asn_moid.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
asn_moid.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
asn_moid.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
asn_moid.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
asn_moid.o: ../../include/openssl/opensslconf.h
asn_moid.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn_moid.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
asn_moid.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
asn_moid.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
asn_moid.o: ../../include/openssl/x509_vfy.h ../cryptlib.h asn_moid.c
asn_pack.o: ../../e_os.h ../../include/openssl/asn1.h
asn_pack.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
asn_pack.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
asn_pack.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
asn_pack.o: ../../include/openssl/opensslconf.h
asn_pack.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn_pack.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
asn_pack.o: ../../include/openssl/symhacks.h ../cryptlib.h asn_pack.c
bio_asn1.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
bio_asn1.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bio_asn1.o: ../../include/openssl/opensslconf.h
bio_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_asn1.o: ../../include/openssl/symhacks.h bio_asn1.c
bio_ndef.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
bio_ndef.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
bio_ndef.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_ndef.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bio_ndef.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_ndef.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_ndef.o: ../../include/openssl/symhacks.h bio_ndef.c
d2i_pr.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
d2i_pr.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
d2i_pr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
d2i_pr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
d2i_pr.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
d2i_pr.o: ../../include/openssl/err.h ../../include/openssl/evp.h
d2i_pr.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
d2i_pr.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
d2i_pr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
d2i_pr.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
d2i_pr.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
d2i_pr.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
d2i_pr.o: ../../include/openssl/x509_vfy.h ../cryptlib.h asn1_locl.h d2i_pr.c
d2i_pu.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
d2i_pu.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
d2i_pu.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
d2i_pu.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
d2i_pu.o: ../../include/openssl/err.h ../../include/openssl/evp.h
d2i_pu.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
d2i_pu.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
d2i_pu.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
d2i_pu.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
d2i_pu.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
d2i_pu.o: ../cryptlib.h d2i_pu.c
evp_asn1.o: ../../e_os.h ../../include/openssl/asn1.h
evp_asn1.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
evp_asn1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
evp_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
evp_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
evp_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
evp_asn1.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_asn1.c
f_enum.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
f_enum.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
f_enum.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
f_enum.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
f_enum.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
f_enum.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
f_enum.o: ../../include/openssl/symhacks.h ../cryptlib.h f_enum.c
f_int.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
f_int.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
f_int.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
f_int.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
f_int.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
f_int.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
f_int.o: ../../include/openssl/symhacks.h ../cryptlib.h f_int.c
f_string.o: ../../e_os.h ../../include/openssl/asn1.h
f_string.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
f_string.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
f_string.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
f_string.o: ../../include/openssl/opensslconf.h
f_string.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
f_string.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
f_string.o: ../../include/openssl/symhacks.h ../cryptlib.h f_string.c
i2d_pr.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
i2d_pr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
i2d_pr.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
i2d_pr.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
i2d_pr.o: ../../include/openssl/err.h ../../include/openssl/evp.h
i2d_pr.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
i2d_pr.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
i2d_pr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
i2d_pr.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
i2d_pr.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
i2d_pr.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
i2d_pr.o: ../../include/openssl/x509_vfy.h ../cryptlib.h asn1_locl.h i2d_pr.c
i2d_pu.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
i2d_pu.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
i2d_pu.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
i2d_pu.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
i2d_pu.o: ../../include/openssl/err.h ../../include/openssl/evp.h
i2d_pu.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
i2d_pu.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
i2d_pu.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
i2d_pu.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
i2d_pu.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
i2d_pu.o: ../cryptlib.h i2d_pu.c
n_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
n_pkey.o: ../../include/openssl/asn1_mac.h ../../include/openssl/asn1t.h
n_pkey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
n_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
n_pkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
n_pkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
n_pkey.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
n_pkey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
n_pkey.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
n_pkey.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
n_pkey.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
n_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
n_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
n_pkey.o: ../../include/openssl/x509_vfy.h ../cryptlib.h n_pkey.c
nsseq.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
nsseq.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
nsseq.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
nsseq.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
nsseq.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
nsseq.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
nsseq.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
nsseq.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
nsseq.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
nsseq.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
nsseq.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
nsseq.o: ../../include/openssl/x509_vfy.h nsseq.c
p5_pbe.o: ../../e_os.h ../../include/openssl/asn1.h
p5_pbe.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
p5_pbe.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p5_pbe.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p5_pbe.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p5_pbe.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p5_pbe.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p5_pbe.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p5_pbe.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p5_pbe.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
p5_pbe.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p5_pbe.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p5_pbe.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p5_pbe.o: ../cryptlib.h p5_pbe.c
p5_pbev2.o: ../../e_os.h ../../include/openssl/asn1.h
p5_pbev2.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
p5_pbev2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p5_pbev2.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p5_pbev2.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p5_pbev2.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p5_pbev2.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p5_pbev2.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p5_pbev2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p5_pbev2.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
p5_pbev2.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p5_pbev2.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p5_pbev2.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p5_pbev2.o: ../cryptlib.h p5_pbev2.c
p8_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
p8_pkey.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
p8_pkey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p8_pkey.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p8_pkey.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p8_pkey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p8_pkey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p8_pkey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p8_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p8_pkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p8_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p8_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p8_pkey.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p8_pkey.c
t_bitst.o: ../../e_os.h ../../include/openssl/asn1.h
t_bitst.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
t_bitst.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
t_bitst.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
t_bitst.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
t_bitst.o: ../../include/openssl/err.h ../../include/openssl/evp.h
t_bitst.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
t_bitst.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
t_bitst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
t_bitst.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
t_bitst.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
t_bitst.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
t_bitst.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
t_bitst.o: ../cryptlib.h t_bitst.c
t_crl.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
t_crl.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
t_crl.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
t_crl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
t_crl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
t_crl.o: ../../include/openssl/err.h ../../include/openssl/evp.h
t_crl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
t_crl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
t_crl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
t_crl.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
t_crl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
t_crl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
t_crl.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
t_crl.o: ../cryptlib.h t_crl.c
t_pkey.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
t_pkey.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
t_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
t_pkey.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
t_pkey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
t_pkey.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
t_pkey.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
t_pkey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
t_pkey.o: ../cryptlib.h t_pkey.c
t_req.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
t_req.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
t_req.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
t_req.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
t_req.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
t_req.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
t_req.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
t_req.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
t_req.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
t_req.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
t_req.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
t_req.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
t_req.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
t_req.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
t_req.o: ../cryptlib.h t_req.c
t_spki.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
t_spki.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
t_spki.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
t_spki.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
t_spki.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
t_spki.o: ../../include/openssl/err.h ../../include/openssl/evp.h
t_spki.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
t_spki.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
t_spki.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
t_spki.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
t_spki.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
t_spki.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
t_spki.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
t_spki.o: ../cryptlib.h t_spki.c
t_x509.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
t_x509.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
t_x509.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
t_x509.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
t_x509.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
t_x509.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
t_x509.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
t_x509.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
t_x509.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
t_x509.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
t_x509.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
t_x509.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
t_x509.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
t_x509.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
t_x509.o: ../cryptlib.h asn1_locl.h t_x509.c
t_x509a.o: ../../e_os.h ../../include/openssl/asn1.h
t_x509a.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
t_x509a.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
t_x509a.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
t_x509a.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
t_x509a.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
t_x509a.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
t_x509a.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
t_x509a.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
t_x509a.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
t_x509a.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
t_x509a.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
t_x509a.o: ../cryptlib.h t_x509a.c
tasn_dec.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
tasn_dec.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tasn_dec.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tasn_dec.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
tasn_dec.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
tasn_dec.o: ../../include/openssl/opensslconf.h
tasn_dec.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_dec.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_dec.o: ../../include/openssl/symhacks.h tasn_dec.c
tasn_enc.o: ../../e_os.h ../../include/openssl/asn1.h
tasn_enc.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
tasn_enc.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
tasn_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
tasn_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tasn_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tasn_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_enc.o: ../../include/openssl/symhacks.h ../cryptlib.h tasn_enc.c
tasn_fre.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
tasn_fre.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
tasn_fre.o: ../../include/openssl/e_os2.h ../../include/openssl/obj_mac.h
tasn_fre.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tasn_fre.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_fre.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_fre.o: ../../include/openssl/symhacks.h tasn_fre.c
tasn_new.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
tasn_new.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
tasn_new.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
tasn_new.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tasn_new.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tasn_new.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_new.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_new.o: ../../include/openssl/symhacks.h tasn_new.c
tasn_prn.o: ../../e_os.h ../../include/openssl/asn1.h
tasn_prn.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
tasn_prn.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
tasn_prn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tasn_prn.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tasn_prn.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
tasn_prn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
tasn_prn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
tasn_prn.o: ../../include/openssl/opensslconf.h
tasn_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_prn.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tasn_prn.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tasn_prn.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tasn_prn.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
tasn_prn.o: ../cryptlib.h asn1_locl.h tasn_prn.c
tasn_typ.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
tasn_typ.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
tasn_typ.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
tasn_typ.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_typ.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_typ.o: ../../include/openssl/symhacks.h tasn_typ.c
tasn_utl.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
tasn_utl.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
tasn_utl.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
tasn_utl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tasn_utl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tasn_utl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_utl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_utl.o: ../../include/openssl/symhacks.h tasn_utl.c
x_algor.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
x_algor.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x_algor.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_algor.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_algor.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
x_algor.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_algor.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_algor.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_algor.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_algor.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_algor.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_algor.o: ../../include/openssl/x509_vfy.h x_algor.c
x_attrib.o: ../../e_os.h ../../include/openssl/asn1.h
x_attrib.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_attrib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_attrib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_attrib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_attrib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_attrib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_attrib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_attrib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_attrib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_attrib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_attrib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_attrib.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_attrib.c
x_bignum.o: ../../e_os.h ../../include/openssl/asn1.h
x_bignum.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_bignum.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
x_bignum.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_bignum.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
x_bignum.o: ../../include/openssl/opensslconf.h
x_bignum.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_bignum.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
x_bignum.o: ../../include/openssl/symhacks.h ../cryptlib.h x_bignum.c
x_crl.o: ../../e_os.h ../../include/openssl/asn1.h
x_crl.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_crl.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
x_crl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_crl.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_crl.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x_crl.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x_crl.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x_crl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
x_crl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
x_crl.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
x_crl.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
x_crl.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
x_crl.o: ../../include/openssl/x509v3.h ../cryptlib.h asn1_locl.h x_crl.c
x_exten.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
x_exten.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x_exten.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_exten.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_exten.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
x_exten.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_exten.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_exten.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_exten.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_exten.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_exten.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_exten.o: ../../include/openssl/x509_vfy.h x_exten.c
x_info.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
x_info.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_info.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_info.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_info.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_info.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_info.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_info.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_info.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_info.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_info.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_info.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_info.c
x_long.o: ../../e_os.h ../../include/openssl/asn1.h
x_long.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_long.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
x_long.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_long.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
x_long.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
x_long.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
x_long.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
x_long.o: ../cryptlib.h x_long.c
x_name.o: ../../e_os.h ../../include/openssl/asn1.h
x_name.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_name.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_name.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_name.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_name.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_name.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_name.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_name.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_name.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_name.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_name.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_name.o: ../../include/openssl/x509_vfy.h ../cryptlib.h asn1_locl.h x_name.c
x_nx509.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
x_nx509.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x_nx509.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_nx509.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_nx509.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
x_nx509.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_nx509.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_nx509.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_nx509.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_nx509.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_nx509.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_nx509.o: ../../include/openssl/x509_vfy.h x_nx509.c
x_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
x_pkey.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
x_pkey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_pkey.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_pkey.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_pkey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_pkey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_pkey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_pkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_pkey.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_pkey.c
x_pubkey.o: ../../e_os.h ../../include/openssl/asn1.h
x_pubkey.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_pubkey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_pubkey.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
x_pubkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_pubkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x_pubkey.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x_pubkey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x_pubkey.o: ../../include/openssl/opensslconf.h
x_pubkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_pubkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
x_pubkey.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
x_pubkey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
x_pubkey.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
x_pubkey.o: ../cryptlib.h asn1_locl.h x_pubkey.c
x_req.o: ../../e_os.h ../../include/openssl/asn1.h
x_req.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_req.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_req.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_req.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_req.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_req.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_req.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_req.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_req.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_req.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_req.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_req.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_req.c
x_sig.o: ../../e_os.h ../../include/openssl/asn1.h
x_sig.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_sig.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_sig.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_sig.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_sig.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_sig.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_sig.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_sig.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_sig.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_sig.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_sig.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_sig.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_sig.c
x_spki.o: ../../e_os.h ../../include/openssl/asn1.h
x_spki.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_spki.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_spki.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_spki.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_spki.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_spki.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_spki.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_spki.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_spki.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_spki.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_spki.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_spki.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_spki.c
x_val.o: ../../e_os.h ../../include/openssl/asn1.h
x_val.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_val.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_val.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_val.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_val.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_val.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_val.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_val.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_val.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_val.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_val.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_val.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_val.c
x_x509.o: ../../e_os.h ../../include/openssl/asn1.h
x_x509.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_x509.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
x_x509.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_x509.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_x509.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x_x509.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x_x509.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x_x509.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
x_x509.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
x_x509.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
x_x509.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
x_x509.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
x_x509.o: ../../include/openssl/x509v3.h ../cryptlib.h x_x509.c
x_x509a.o: ../../e_os.h ../../include/openssl/asn1.h
x_x509a.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_x509a.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_x509a.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_x509a.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_x509a.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_x509a.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_x509a.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_x509a.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_x509a.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_x509a.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_x509a.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_x509a.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_x509a.c
openssl-1.0.1f/crypto/asn1/Makefile.save    664      0      0     16535612262537521  173260ustar  opensslopenssl#
# OpenSSL/crypto/asn1/Makefile
#

DIR=	asn1
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	a_object.c a_bitstr.c a_utctm.c a_gentm.c a_time.c a_int.c a_octet.c \
	a_print.c a_type.c a_set.c a_dup.c a_d2i_fp.c a_i2d_fp.c \
	a_enum.c a_utf8.c a_sign.c a_digest.c a_verify.c a_mbstr.c a_strex.c \
	x_algor.c x_val.c x_pubkey.c x_sig.c x_req.c x_attrib.c x_bignum.c \
	x_long.c x_name.c x_x509.c x_x509a.c x_crl.c x_info.c x_spki.c nsseq.c \
	x_nx509.c d2i_pu.c d2i_pr.c i2d_pu.c i2d_pr.c\
	t_req.c t_x509.c t_x509a.c t_crl.c t_pkey.c t_spki.c t_bitst.c \
	tasn_new.c tasn_fre.c tasn_enc.c tasn_dec.c tasn_utl.c tasn_typ.c \
	tasn_prn.c ameth_lib.c \
	f_int.c f_string.c n_pkey.c \
	f_enum.c x_pkey.c a_bool.c x_exten.c bio_asn1.c bio_ndef.c asn_mime.c \
	asn1_gen.c asn1_par.c asn1_lib.c asn1_err.c a_bytes.c a_strnid.c \
	evp_asn1.c asn_pack.c p5_pbe.c p5_pbev2.c p8_pkey.c asn_moid.c
LIBOBJ= a_object.o a_bitstr.o a_utctm.o a_gentm.o a_time.o a_int.o a_octet.o \
	a_print.o a_type.o a_set.o a_dup.o a_d2i_fp.o a_i2d_fp.o \
	a_enum.o a_utf8.o a_sign.o a_digest.o a_verify.o a_mbstr.o a_strex.o \
	x_algor.o x_val.o x_pubkey.o x_sig.o x_req.o x_attrib.o x_bignum.o \
	x_long.o x_name.o x_x509.o x_x509a.o x_crl.o x_info.o x_spki.o nsseq.o \
	x_nx509.o d2i_pu.o d2i_pr.o i2d_pu.o i2d_pr.o \
	t_req.o t_x509.o t_x509a.o t_crl.o t_pkey.o t_spki.o t_bitst.o \
	tasn_new.o tasn_fre.o tasn_enc.o tasn_dec.o tasn_utl.o tasn_typ.o \
	tasn_prn.o ameth_lib.o \
	f_int.o f_string.o n_pkey.o \
	f_enum.o x_pkey.o a_bool.o x_exten.o bio_asn1.o bio_ndef.o asn_mime.o \
	asn1_gen.o asn1_par.o asn1_lib.o asn1_err.o a_bytes.o a_strnid.o \
	evp_asn1.o asn_pack.o p5_pbe.o p5_pbev2.o p8_pkey.o asn_moid.o

SRC= $(LIBSRC)

EXHEADER=  asn1.h asn1_mac.h asn1t.h
HEADER=	$(EXHEADER) asn1_locl.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

test:	test.c
	cc -g -I../../include -c test.c
	cc -g -I../../include -o test test.o -L../.. -lcrypto

pk:	pk.c
	cc -g -I../../include -c pk.c
	cc -g -I../../include -o pk pk.o -L../.. -lcrypto

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by top Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff


# DO NOT DELETE THIS LINE -- make depend depends on it.

a_bitstr.o: ../../e_os.h ../../include/openssl/asn1.h
a_bitstr.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_bitstr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_bitstr.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_bitstr.o: ../../include/openssl/opensslconf.h
a_bitstr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_bitstr.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_bitstr.o: ../../include/openssl/symhacks.h ../cryptlib.h a_bitstr.c
a_bool.o: ../../e_os.h ../../include/openssl/asn1.h
a_bool.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
a_bool.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_bool.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_bool.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_bool.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_bool.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_bool.o: ../../include/openssl/symhacks.h ../cryptlib.h a_bool.c
a_bytes.o: ../../e_os.h ../../include/openssl/asn1.h
a_bytes.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_bytes.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_bytes.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_bytes.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_bytes.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_bytes.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_bytes.o: ../cryptlib.h a_bytes.c
a_d2i_fp.o: ../../e_os.h ../../include/openssl/asn1.h
a_d2i_fp.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
a_d2i_fp.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_d2i_fp.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_d2i_fp.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_d2i_fp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_d2i_fp.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_d2i_fp.o: ../../include/openssl/symhacks.h ../cryptlib.h a_d2i_fp.c
a_digest.o: ../../e_os.h ../../include/openssl/asn1.h
a_digest.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_digest.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_digest.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
a_digest.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
a_digest.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
a_digest.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
a_digest.o: ../../include/openssl/opensslconf.h
a_digest.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_digest.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
a_digest.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
a_digest.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
a_digest.o: ../../include/openssl/x509_vfy.h ../cryptlib.h a_digest.c
a_dup.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
a_dup.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_dup.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_dup.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_dup.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_dup.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_dup.o: ../../include/openssl/symhacks.h ../cryptlib.h a_dup.c
a_enum.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
a_enum.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
a_enum.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_enum.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_enum.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_enum.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_enum.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_enum.o: ../cryptlib.h a_enum.c
a_gentm.o: ../../e_os.h ../../include/openssl/asn1.h
a_gentm.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_gentm.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_gentm.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_gentm.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_gentm.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_gentm.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_gentm.o: ../cryptlib.h ../o_time.h a_gentm.c
a_i2d_fp.o: ../../e_os.h ../../include/openssl/asn1.h
a_i2d_fp.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_i2d_fp.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_i2d_fp.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_i2d_fp.o: ../../include/openssl/opensslconf.h
a_i2d_fp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_i2d_fp.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_i2d_fp.o: ../../include/openssl/symhacks.h ../cryptlib.h a_i2d_fp.c
a_int.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
a_int.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
a_int.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_int.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_int.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_int.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_int.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_int.o: ../cryptlib.h a_int.c
a_mbstr.o: ../../e_os.h ../../include/openssl/asn1.h
a_mbstr.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_mbstr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_mbstr.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_mbstr.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_mbstr.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_mbstr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_mbstr.o: ../cryptlib.h a_mbstr.c
a_object.o: ../../e_os.h ../../include/openssl/asn1.h
a_object.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
a_object.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_object.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_object.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
a_object.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
a_object.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_object.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_object.o: ../../include/openssl/symhacks.h ../cryptlib.h a_object.c
a_octet.o: ../../e_os.h ../../include/openssl/asn1.h
a_octet.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_octet.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_octet.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_octet.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_octet.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_octet.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_octet.o: ../cryptlib.h a_octet.c
a_print.o: ../../e_os.h ../../include/openssl/asn1.h
a_print.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_print.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_print.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_print.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_print.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_print.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_print.o: ../cryptlib.h a_print.c
a_set.o: ../../e_os.h ../../include/openssl/asn1.h
a_set.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
a_set.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_set.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_set.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_set.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_set.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_set.o: ../../include/openssl/symhacks.h ../cryptlib.h a_set.c
a_sign.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
a_sign.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
a_sign.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_sign.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
a_sign.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
a_sign.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
a_sign.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
a_sign.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_sign.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
a_sign.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
a_sign.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_sign.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
a_sign.o: ../cryptlib.h a_sign.c asn1_locl.h
a_strex.o: ../../e_os.h ../../include/openssl/asn1.h
a_strex.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_strex.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_strex.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
a_strex.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
a_strex.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
a_strex.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
a_strex.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_strex.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
a_strex.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
a_strex.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_strex.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
a_strex.o: ../cryptlib.h a_strex.c charmap.h
a_strnid.o: ../../e_os.h ../../include/openssl/asn1.h
a_strnid.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_strnid.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_strnid.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_strnid.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
a_strnid.o: ../../include/openssl/opensslconf.h
a_strnid.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_strnid.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_strnid.o: ../../include/openssl/symhacks.h ../cryptlib.h a_strnid.c
a_time.o: ../../e_os.h ../../include/openssl/asn1.h
a_time.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
a_time.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_time.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_time.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_time.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_time.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_time.o: ../../include/openssl/symhacks.h ../cryptlib.h ../o_time.h a_time.c
a_type.o: ../../e_os.h ../../include/openssl/asn1.h
a_type.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
a_type.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_type.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_type.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
a_type.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
a_type.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_type.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_type.o: ../../include/openssl/symhacks.h ../cryptlib.h a_type.c
a_utctm.o: ../../e_os.h ../../include/openssl/asn1.h
a_utctm.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
a_utctm.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
a_utctm.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
a_utctm.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
a_utctm.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
a_utctm.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
a_utctm.o: ../cryptlib.h ../o_time.h a_utctm.c
a_utf8.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
a_utf8.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_utf8.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
a_utf8.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
a_utf8.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_utf8.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
a_utf8.o: ../../include/openssl/symhacks.h ../cryptlib.h a_utf8.c
a_verify.o: ../../e_os.h ../../include/openssl/asn1.h
a_verify.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
a_verify.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
a_verify.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
a_verify.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
a_verify.o: ../../include/openssl/err.h ../../include/openssl/evp.h
a_verify.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
a_verify.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
a_verify.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
a_verify.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
a_verify.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
a_verify.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
a_verify.o: ../../include/openssl/x509_vfy.h ../cryptlib.h a_verify.c
a_verify.o: asn1_locl.h
ameth_lib.o: ../../e_os.h ../../include/openssl/asn1.h
ameth_lib.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
ameth_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ameth_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ameth_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ameth_lib.o: ../../include/openssl/engine.h ../../include/openssl/err.h
ameth_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ameth_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ameth_lib.o: ../../include/openssl/opensslconf.h
ameth_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ameth_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ameth_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ameth_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ameth_lib.o: ../../include/openssl/x509_vfy.h ../cryptlib.h ameth_lib.c
ameth_lib.o: asn1_locl.h
asn1_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
asn1_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
asn1_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
asn1_err.o: ../../include/openssl/opensslconf.h
asn1_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn1_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
asn1_err.o: ../../include/openssl/symhacks.h asn1_err.c
asn1_gen.o: ../../e_os.h ../../include/openssl/asn1.h
asn1_gen.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
asn1_gen.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
asn1_gen.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
asn1_gen.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
asn1_gen.o: ../../include/openssl/err.h ../../include/openssl/evp.h
asn1_gen.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
asn1_gen.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
asn1_gen.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn1_gen.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
asn1_gen.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
asn1_gen.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
asn1_gen.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
asn1_gen.o: ../cryptlib.h asn1_gen.c
asn1_lib.o: ../../e_os.h ../../include/openssl/asn1.h
asn1_lib.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
asn1_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
asn1_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
asn1_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
asn1_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn1_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
asn1_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h asn1_lib.c
asn1_par.o: ../../e_os.h ../../include/openssl/asn1.h
asn1_par.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
asn1_par.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
asn1_par.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
asn1_par.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
asn1_par.o: ../../include/openssl/opensslconf.h
asn1_par.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn1_par.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
asn1_par.o: ../../include/openssl/symhacks.h ../cryptlib.h asn1_par.c
asn_mime.o: ../../e_os.h ../../include/openssl/asn1.h
asn_mime.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
asn_mime.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
asn_mime.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
asn_mime.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
asn_mime.o: ../../include/openssl/err.h ../../include/openssl/evp.h
asn_mime.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
asn_mime.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
asn_mime.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn_mime.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
asn_mime.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
asn_mime.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
asn_mime.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
asn_mime.o: ../cryptlib.h asn1_locl.h asn_mime.c
asn_moid.o: ../../e_os.h ../../include/openssl/asn1.h
asn_moid.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
asn_moid.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
asn_moid.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
asn_moid.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
asn_moid.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
asn_moid.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
asn_moid.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
asn_moid.o: ../../include/openssl/opensslconf.h
asn_moid.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn_moid.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
asn_moid.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
asn_moid.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
asn_moid.o: ../../include/openssl/x509_vfy.h ../cryptlib.h asn_moid.c
asn_pack.o: ../../e_os.h ../../include/openssl/asn1.h
asn_pack.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
asn_pack.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
asn_pack.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
asn_pack.o: ../../include/openssl/opensslconf.h
asn_pack.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
asn_pack.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
asn_pack.o: ../../include/openssl/symhacks.h ../cryptlib.h asn_pack.c
bio_asn1.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
bio_asn1.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bio_asn1.o: ../../include/openssl/opensslconf.h
bio_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_asn1.o: ../../include/openssl/symhacks.h bio_asn1.c
bio_ndef.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
bio_ndef.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
bio_ndef.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_ndef.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bio_ndef.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_ndef.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_ndef.o: ../../include/openssl/symhacks.h bio_ndef.c
d2i_pr.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
d2i_pr.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
d2i_pr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
d2i_pr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
d2i_pr.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
d2i_pr.o: ../../include/openssl/err.h ../../include/openssl/evp.h
d2i_pr.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
d2i_pr.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
d2i_pr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
d2i_pr.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
d2i_pr.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
d2i_pr.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
d2i_pr.o: ../../include/openssl/x509_vfy.h ../cryptlib.h asn1_locl.h d2i_pr.c
d2i_pu.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
d2i_pu.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
d2i_pu.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
d2i_pu.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
d2i_pu.o: ../../include/openssl/err.h ../../include/openssl/evp.h
d2i_pu.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
d2i_pu.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
d2i_pu.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
d2i_pu.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
d2i_pu.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
d2i_pu.o: ../cryptlib.h d2i_pu.c
evp_asn1.o: ../../e_os.h ../../include/openssl/asn1.h
evp_asn1.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
evp_asn1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
evp_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
evp_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
evp_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
evp_asn1.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_asn1.c
f_enum.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
f_enum.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
f_enum.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
f_enum.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
f_enum.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
f_enum.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
f_enum.o: ../../include/openssl/symhacks.h ../cryptlib.h f_enum.c
f_int.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
f_int.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
f_int.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
f_int.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
f_int.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
f_int.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
f_int.o: ../../include/openssl/symhacks.h ../cryptlib.h f_int.c
f_string.o: ../../e_os.h ../../include/openssl/asn1.h
f_string.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
f_string.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
f_string.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
f_string.o: ../../include/openssl/opensslconf.h
f_string.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
f_string.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
f_string.o: ../../include/openssl/symhacks.h ../cryptlib.h f_string.c
i2d_pr.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
i2d_pr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
i2d_pr.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
i2d_pr.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
i2d_pr.o: ../../include/openssl/err.h ../../include/openssl/evp.h
i2d_pr.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
i2d_pr.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
i2d_pr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
i2d_pr.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
i2d_pr.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
i2d_pr.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
i2d_pr.o: ../../include/openssl/x509_vfy.h ../cryptlib.h asn1_locl.h i2d_pr.c
i2d_pu.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
i2d_pu.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
i2d_pu.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
i2d_pu.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
i2d_pu.o: ../../include/openssl/err.h ../../include/openssl/evp.h
i2d_pu.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
i2d_pu.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
i2d_pu.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
i2d_pu.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
i2d_pu.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
i2d_pu.o: ../cryptlib.h i2d_pu.c
n_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
n_pkey.o: ../../include/openssl/asn1_mac.h ../../include/openssl/asn1t.h
n_pkey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
n_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
n_pkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
n_pkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
n_pkey.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
n_pkey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
n_pkey.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
n_pkey.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
n_pkey.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
n_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
n_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
n_pkey.o: ../../include/openssl/x509_vfy.h ../cryptlib.h n_pkey.c
nsseq.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
nsseq.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
nsseq.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
nsseq.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
nsseq.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
nsseq.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
nsseq.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
nsseq.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
nsseq.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
nsseq.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
nsseq.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
nsseq.o: ../../include/openssl/x509_vfy.h nsseq.c
p5_pbe.o: ../../e_os.h ../../include/openssl/asn1.h
p5_pbe.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
p5_pbe.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p5_pbe.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p5_pbe.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p5_pbe.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p5_pbe.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p5_pbe.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p5_pbe.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p5_pbe.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
p5_pbe.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p5_pbe.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p5_pbe.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p5_pbe.o: ../cryptlib.h p5_pbe.c
p5_pbev2.o: ../../e_os.h ../../include/openssl/asn1.h
p5_pbev2.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
p5_pbev2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p5_pbev2.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p5_pbev2.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p5_pbev2.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p5_pbev2.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p5_pbev2.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p5_pbev2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p5_pbev2.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
p5_pbev2.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p5_pbev2.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p5_pbev2.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p5_pbev2.o: ../cryptlib.h p5_pbev2.c
p8_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
p8_pkey.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
p8_pkey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p8_pkey.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p8_pkey.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p8_pkey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p8_pkey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p8_pkey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p8_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p8_pkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p8_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p8_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p8_pkey.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p8_pkey.c
t_bitst.o: ../../e_os.h ../../include/openssl/asn1.h
t_bitst.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
t_bitst.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
t_bitst.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
t_bitst.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
t_bitst.o: ../../include/openssl/err.h ../../include/openssl/evp.h
t_bitst.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
t_bitst.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
t_bitst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
t_bitst.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
t_bitst.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
t_bitst.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
t_bitst.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
t_bitst.o: ../cryptlib.h t_bitst.c
t_crl.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
t_crl.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
t_crl.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
t_crl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
t_crl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
t_crl.o: ../../include/openssl/err.h ../../include/openssl/evp.h
t_crl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
t_crl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
t_crl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
t_crl.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
t_crl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
t_crl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
t_crl.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
t_crl.o: ../cryptlib.h t_crl.c
t_pkey.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
t_pkey.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
t_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
t_pkey.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
t_pkey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
t_pkey.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
t_pkey.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
t_pkey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
t_pkey.o: ../cryptlib.h t_pkey.c
t_req.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
t_req.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
t_req.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
t_req.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
t_req.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
t_req.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
t_req.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
t_req.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
t_req.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
t_req.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
t_req.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
t_req.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
t_req.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
t_req.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
t_req.o: ../cryptlib.h t_req.c
t_spki.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
t_spki.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
t_spki.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
t_spki.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
t_spki.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
t_spki.o: ../../include/openssl/err.h ../../include/openssl/evp.h
t_spki.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
t_spki.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
t_spki.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
t_spki.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
t_spki.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
t_spki.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
t_spki.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
t_spki.o: ../cryptlib.h t_spki.c
t_x509.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
t_x509.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
t_x509.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
t_x509.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
t_x509.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
t_x509.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
t_x509.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
t_x509.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
t_x509.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
t_x509.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
t_x509.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
t_x509.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
t_x509.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
t_x509.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
t_x509.o: ../cryptlib.h asn1_locl.h t_x509.c
t_x509a.o: ../../e_os.h ../../include/openssl/asn1.h
t_x509a.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
t_x509a.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
t_x509a.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
t_x509a.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
t_x509a.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
t_x509a.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
t_x509a.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
t_x509a.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
t_x509a.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
t_x509a.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
t_x509a.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
t_x509a.o: ../cryptlib.h t_x509a.c
tasn_dec.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
tasn_dec.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tasn_dec.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tasn_dec.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
tasn_dec.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
tasn_dec.o: ../../include/openssl/opensslconf.h
tasn_dec.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_dec.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_dec.o: ../../include/openssl/symhacks.h tasn_dec.c
tasn_enc.o: ../../e_os.h ../../include/openssl/asn1.h
tasn_enc.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
tasn_enc.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
tasn_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
tasn_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tasn_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tasn_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_enc.o: ../../include/openssl/symhacks.h ../cryptlib.h tasn_enc.c
tasn_fre.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
tasn_fre.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
tasn_fre.o: ../../include/openssl/e_os2.h ../../include/openssl/obj_mac.h
tasn_fre.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tasn_fre.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_fre.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_fre.o: ../../include/openssl/symhacks.h tasn_fre.c
tasn_new.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
tasn_new.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
tasn_new.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
tasn_new.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tasn_new.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tasn_new.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_new.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_new.o: ../../include/openssl/symhacks.h tasn_new.c
tasn_prn.o: ../../e_os.h ../../include/openssl/asn1.h
tasn_prn.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
tasn_prn.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
tasn_prn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tasn_prn.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tasn_prn.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
tasn_prn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
tasn_prn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
tasn_prn.o: ../../include/openssl/opensslconf.h
tasn_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_prn.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tasn_prn.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tasn_prn.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tasn_prn.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
tasn_prn.o: ../cryptlib.h asn1_locl.h tasn_prn.c
tasn_typ.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
tasn_typ.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
tasn_typ.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
tasn_typ.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_typ.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_typ.o: ../../include/openssl/symhacks.h tasn_typ.c
tasn_utl.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
tasn_utl.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
tasn_utl.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
tasn_utl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tasn_utl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tasn_utl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tasn_utl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
tasn_utl.o: ../../include/openssl/symhacks.h tasn_utl.c
x_algor.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
x_algor.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x_algor.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_algor.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_algor.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
x_algor.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_algor.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_algor.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_algor.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_algor.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_algor.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_algor.o: ../../include/openssl/x509_vfy.h x_algor.c
x_attrib.o: ../../e_os.h ../../include/openssl/asn1.h
x_attrib.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_attrib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_attrib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_attrib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_attrib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_attrib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_attrib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_attrib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_attrib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_attrib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_attrib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_attrib.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_attrib.c
x_bignum.o: ../../e_os.h ../../include/openssl/asn1.h
x_bignum.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_bignum.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
x_bignum.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_bignum.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
x_bignum.o: ../../include/openssl/opensslconf.h
x_bignum.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_bignum.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
x_bignum.o: ../../include/openssl/symhacks.h ../cryptlib.h x_bignum.c
x_crl.o: ../../e_os.h ../../include/openssl/asn1.h
x_crl.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_crl.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
x_crl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_crl.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_crl.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x_crl.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x_crl.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x_crl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
x_crl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
x_crl.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
x_crl.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
x_crl.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
x_crl.o: ../../include/openssl/x509v3.h ../cryptlib.h asn1_locl.h x_crl.c
x_exten.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
x_exten.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x_exten.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_exten.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_exten.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
x_exten.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_exten.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_exten.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_exten.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_exten.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_exten.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_exten.o: ../../include/openssl/x509_vfy.h x_exten.c
x_info.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
x_info.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_info.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_info.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_info.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_info.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_info.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_info.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_info.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_info.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_info.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_info.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_info.c
x_long.o: ../../e_os.h ../../include/openssl/asn1.h
x_long.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_long.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
x_long.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_long.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
x_long.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
x_long.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
x_long.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
x_long.o: ../cryptlib.h x_long.c
x_name.o: ../../e_os.h ../../include/openssl/asn1.h
x_name.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_name.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_name.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_name.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_name.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_name.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_name.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_name.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_name.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_name.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_name.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_name.o: ../../include/openssl/x509_vfy.h ../cryptlib.h asn1_locl.h x_name.c
x_nx509.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
x_nx509.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x_nx509.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_nx509.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_nx509.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
x_nx509.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_nx509.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_nx509.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_nx509.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_nx509.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_nx509.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_nx509.o: ../../include/openssl/x509_vfy.h x_nx509.c
x_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
x_pkey.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
x_pkey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_pkey.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_pkey.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_pkey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_pkey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_pkey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_pkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_pkey.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_pkey.c
x_pubkey.o: ../../e_os.h ../../include/openssl/asn1.h
x_pubkey.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_pubkey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_pubkey.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
x_pubkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_pubkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x_pubkey.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x_pubkey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x_pubkey.o: ../../include/openssl/opensslconf.h
x_pubkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_pubkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
x_pubkey.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
x_pubkey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
x_pubkey.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
x_pubkey.o: ../cryptlib.h asn1_locl.h x_pubkey.c
x_req.o: ../../e_os.h ../../include/openssl/asn1.h
x_req.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_req.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_req.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_req.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_req.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_req.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_req.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_req.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_req.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_req.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_req.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_req.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_req.c
x_sig.o: ../../e_os.h ../../include/openssl/asn1.h
x_sig.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_sig.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_sig.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_sig.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_sig.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_sig.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_sig.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_sig.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_sig.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_sig.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_sig.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_sig.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_sig.c
x_spki.o: ../../e_os.h ../../include/openssl/asn1.h
x_spki.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_spki.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_spki.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_spki.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_spki.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_spki.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_spki.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_spki.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_spki.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_spki.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_spki.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_spki.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_spki.c
x_val.o: ../../e_os.h ../../include/openssl/asn1.h
x_val.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_val.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_val.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_val.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_val.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_val.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_val.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_val.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_val.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_val.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_val.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_val.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_val.c
x_x509.o: ../../e_os.h ../../include/openssl/asn1.h
x_x509.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_x509.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
x_x509.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x_x509.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_x509.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x_x509.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x_x509.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x_x509.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
x_x509.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
x_x509.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
x_x509.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
x_x509.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
x_x509.o: ../../include/openssl/x509v3.h ../cryptlib.h x_x509.c
x_x509a.o: ../../e_os.h ../../include/openssl/asn1.h
x_x509a.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x_x509a.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_x509a.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x_x509a.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x_x509a.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x_x509a.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x_x509a.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x_x509a.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x_x509a.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x_x509a.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_x509a.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_x509a.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_x509a.c
openssl-1.0.1f/crypto/asn1/n_pkey.c    664      0      0      2453512262531776  163410ustar  opensslopenssl/* crypto/asn1/n_pkey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#ifndef OPENSSL_NO_RSA
#include 
#include 
#include 
#include 
#include 
#include 


#ifndef OPENSSL_NO_RC4

typedef struct netscape_pkey_st
	{
	long version;
	X509_ALGOR *algor;
	ASN1_OCTET_STRING *private_key;
	} NETSCAPE_PKEY;

typedef struct netscape_encrypted_pkey_st
	{
	ASN1_OCTET_STRING *os;
	/* This is the same structure as DigestInfo so use it:
	 * although this isn't really anything to do with
	 * digests.
	 */
	X509_SIG *enckey;
	} NETSCAPE_ENCRYPTED_PKEY;


ASN1_BROKEN_SEQUENCE(NETSCAPE_ENCRYPTED_PKEY) = {
	ASN1_SIMPLE(NETSCAPE_ENCRYPTED_PKEY, os, ASN1_OCTET_STRING),
	ASN1_SIMPLE(NETSCAPE_ENCRYPTED_PKEY, enckey, X509_SIG)
} ASN1_BROKEN_SEQUENCE_END(NETSCAPE_ENCRYPTED_PKEY)

DECLARE_ASN1_FUNCTIONS_const(NETSCAPE_ENCRYPTED_PKEY)
DECLARE_ASN1_ENCODE_FUNCTIONS_const(NETSCAPE_ENCRYPTED_PKEY,NETSCAPE_ENCRYPTED_PKEY)
IMPLEMENT_ASN1_FUNCTIONS_const(NETSCAPE_ENCRYPTED_PKEY)

ASN1_SEQUENCE(NETSCAPE_PKEY) = {
	ASN1_SIMPLE(NETSCAPE_PKEY, version, LONG),
	ASN1_SIMPLE(NETSCAPE_PKEY, algor, X509_ALGOR),
	ASN1_SIMPLE(NETSCAPE_PKEY, private_key, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(NETSCAPE_PKEY)

DECLARE_ASN1_FUNCTIONS_const(NETSCAPE_PKEY)
DECLARE_ASN1_ENCODE_FUNCTIONS_const(NETSCAPE_PKEY,NETSCAPE_PKEY)
IMPLEMENT_ASN1_FUNCTIONS_const(NETSCAPE_PKEY)

static RSA *d2i_RSA_NET_2(RSA **a, ASN1_OCTET_STRING *os,
			  int (*cb)(char *buf, int len, const char *prompt,
				    int verify),
			  int sgckey);

int i2d_Netscape_RSA(const RSA *a, unsigned char **pp,
		     int (*cb)(char *buf, int len, const char *prompt,
			       int verify))
{
	return i2d_RSA_NET(a, pp, cb, 0);
}

int i2d_RSA_NET(const RSA *a, unsigned char **pp,
		int (*cb)(char *buf, int len, const char *prompt, int verify),
		int sgckey)
	{
	int i, j, ret = 0;
	int rsalen, pkeylen, olen;
	NETSCAPE_PKEY *pkey = NULL;
	NETSCAPE_ENCRYPTED_PKEY *enckey = NULL;
	unsigned char buf[256],*zz;
	unsigned char key[EVP_MAX_KEY_LENGTH];
	EVP_CIPHER_CTX ctx;
	EVP_CIPHER_CTX_init(&ctx);

	if (a == NULL) return(0);

	if ((pkey=NETSCAPE_PKEY_new()) == NULL) goto err;
	if ((enckey=NETSCAPE_ENCRYPTED_PKEY_new()) == NULL) goto err;
	pkey->version = 0;

	pkey->algor->algorithm=OBJ_nid2obj(NID_rsaEncryption);
	if ((pkey->algor->parameter=ASN1_TYPE_new()) == NULL) goto err;
	pkey->algor->parameter->type=V_ASN1_NULL;

	rsalen = i2d_RSAPrivateKey(a, NULL);

	/* Fake some octet strings just for the initial length
	 * calculation.
 	 */

	pkey->private_key->length=rsalen;

	pkeylen=i2d_NETSCAPE_PKEY(pkey,NULL);

	enckey->enckey->digest->length = pkeylen;

	enckey->os->length = 11;	/* "private-key" */

	enckey->enckey->algor->algorithm=OBJ_nid2obj(NID_rc4);
	if ((enckey->enckey->algor->parameter=ASN1_TYPE_new()) == NULL) goto err;
	enckey->enckey->algor->parameter->type=V_ASN1_NULL;

	if (pp == NULL)
		{
		olen = i2d_NETSCAPE_ENCRYPTED_PKEY(enckey, NULL);
		NETSCAPE_PKEY_free(pkey);
		NETSCAPE_ENCRYPTED_PKEY_free(enckey);
		return olen;
		}


	/* Since its RC4 encrypted length is actual length */
	if ((zz=(unsigned char *)OPENSSL_malloc(rsalen)) == NULL)
		{
		ASN1err(ASN1_F_I2D_RSA_NET,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	pkey->private_key->data = zz;
	/* Write out private key encoding */
	i2d_RSAPrivateKey(a,&zz);

	if ((zz=OPENSSL_malloc(pkeylen)) == NULL)
		{
		ASN1err(ASN1_F_I2D_RSA_NET,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (!ASN1_STRING_set(enckey->os, "private-key", -1)) 
		{
		ASN1err(ASN1_F_I2D_RSA_NET,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	enckey->enckey->digest->data = zz;
	i2d_NETSCAPE_PKEY(pkey,&zz);

	/* Wipe the private key encoding */
	OPENSSL_cleanse(pkey->private_key->data, rsalen);
		
	if (cb == NULL)
		cb=EVP_read_pw_string;
	i=cb((char *)buf,256,"Enter Private Key password:",1);
	if (i != 0)
		{
		ASN1err(ASN1_F_I2D_RSA_NET,ASN1_R_BAD_PASSWORD_READ);
		goto err;
		}
	i = strlen((char *)buf);
	/* If the key is used for SGC the algorithm is modified a little. */
	if(sgckey) {
		if (!EVP_Digest(buf, i, buf, NULL, EVP_md5(), NULL))
			goto err;
		memcpy(buf + 16, "SGCKEYSALT", 10);
		i = 26;
	}

	if (!EVP_BytesToKey(EVP_rc4(),EVP_md5(),NULL,buf,i,1,key,NULL))
		goto err;
	OPENSSL_cleanse(buf,256);

	/* Encrypt private key in place */
	zz = enckey->enckey->digest->data;
	if (!EVP_EncryptInit_ex(&ctx,EVP_rc4(),NULL,key,NULL))
		goto err;
	if (!EVP_EncryptUpdate(&ctx,zz,&i,zz,pkeylen))
		goto err;
	if (!EVP_EncryptFinal_ex(&ctx,zz + i,&j))
		goto err;

	ret = i2d_NETSCAPE_ENCRYPTED_PKEY(enckey, pp);
err:
	EVP_CIPHER_CTX_cleanup(&ctx);
	NETSCAPE_ENCRYPTED_PKEY_free(enckey);
	NETSCAPE_PKEY_free(pkey);
	return(ret);
	}


RSA *d2i_Netscape_RSA(RSA **a, const unsigned char **pp, long length,
		      int (*cb)(char *buf, int len, const char *prompt,
				int verify))
{
	return d2i_RSA_NET(a, pp, length, cb, 0);
}

RSA *d2i_RSA_NET(RSA **a, const unsigned char **pp, long length,
		 int (*cb)(char *buf, int len, const char *prompt, int verify),
		 int sgckey)
	{
	RSA *ret=NULL;
	const unsigned char *p;
	NETSCAPE_ENCRYPTED_PKEY *enckey = NULL;

	p = *pp;

	enckey = d2i_NETSCAPE_ENCRYPTED_PKEY(NULL, &p, length);
	if(!enckey) {
		ASN1err(ASN1_F_D2I_RSA_NET,ASN1_R_DECODING_ERROR);
		return NULL;
	}

	if ((enckey->os->length != 11) || (strncmp("private-key",
		(char *)enckey->os->data,11) != 0))
		{
		ASN1err(ASN1_F_D2I_RSA_NET,ASN1_R_PRIVATE_KEY_HEADER_MISSING);
		NETSCAPE_ENCRYPTED_PKEY_free(enckey);
		return NULL;
		}
	if (OBJ_obj2nid(enckey->enckey->algor->algorithm) != NID_rc4)
		{
		ASN1err(ASN1_F_D2I_RSA_NET,ASN1_R_UNSUPPORTED_ENCRYPTION_ALGORITHM);
		goto err;
	}
	if (cb == NULL)
		cb=EVP_read_pw_string;
	if ((ret=d2i_RSA_NET_2(a, enckey->enckey->digest,cb, sgckey)) == NULL) goto err;

	*pp = p;

	err:
	NETSCAPE_ENCRYPTED_PKEY_free(enckey);
	return ret;

	}

static RSA *d2i_RSA_NET_2(RSA **a, ASN1_OCTET_STRING *os,
			  int (*cb)(char *buf, int len, const char *prompt,
				    int verify), int sgckey)
	{
	NETSCAPE_PKEY *pkey=NULL;
	RSA *ret=NULL;
	int i,j;
	unsigned char buf[256];
	const unsigned char *zz;
	unsigned char key[EVP_MAX_KEY_LENGTH];
	EVP_CIPHER_CTX ctx;
	EVP_CIPHER_CTX_init(&ctx);

	i=cb((char *)buf,256,"Enter Private Key password:",0);
	if (i != 0)
		{
		ASN1err(ASN1_F_D2I_RSA_NET_2,ASN1_R_BAD_PASSWORD_READ);
		goto err;
		}

	i = strlen((char *)buf);
	if(sgckey){
		if (!EVP_Digest(buf, i, buf, NULL, EVP_md5(), NULL))
			goto err;
		memcpy(buf + 16, "SGCKEYSALT", 10);
		i = 26;
	}
		
	if (!EVP_BytesToKey(EVP_rc4(),EVP_md5(),NULL,buf,i,1,key,NULL))
		goto err;
	OPENSSL_cleanse(buf,256);

	if (!EVP_DecryptInit_ex(&ctx,EVP_rc4(),NULL, key,NULL))
		goto err;
	if (!EVP_DecryptUpdate(&ctx,os->data,&i,os->data,os->length))
		goto err;
	if (!EVP_DecryptFinal_ex(&ctx,&(os->data[i]),&j))
		goto err;
	os->length=i+j;

	zz=os->data;

	if ((pkey=d2i_NETSCAPE_PKEY(NULL,&zz,os->length)) == NULL)
		{
		ASN1err(ASN1_F_D2I_RSA_NET_2,ASN1_R_UNABLE_TO_DECODE_RSA_PRIVATE_KEY);
		goto err;
		}
		
	zz=pkey->private_key->data;
	if ((ret=d2i_RSAPrivateKey(a,&zz,pkey->private_key->length)) == NULL)
		{
		ASN1err(ASN1_F_D2I_RSA_NET_2,ASN1_R_UNABLE_TO_DECODE_RSA_KEY);
		goto err;
		}
err:
	EVP_CIPHER_CTX_cleanup(&ctx);
	NETSCAPE_PKEY_free(pkey);
	return(ret);
	}

#endif /* OPENSSL_NO_RC4 */

#else /* !OPENSSL_NO_RSA */

# if PEDANTIC
static void *dummy=&dummy;
# endif

#endif
openssl-1.0.1f/crypto/asn1/nsseq.c    664      0      0       664112262531776  161630ustar  opensslopenssl/* nsseq.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 
#include 

static int nsseq_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
							void *exarg)
{
	if(operation == ASN1_OP_NEW_POST) {
		NETSCAPE_CERT_SEQUENCE *nsseq;
		nsseq = (NETSCAPE_CERT_SEQUENCE *)*pval;
		nsseq->type = OBJ_nid2obj(NID_netscape_cert_sequence);
	}
	return 1;
}

/* Netscape certificate sequence structure */

ASN1_SEQUENCE_cb(NETSCAPE_CERT_SEQUENCE, nsseq_cb) = {
	ASN1_SIMPLE(NETSCAPE_CERT_SEQUENCE, type, ASN1_OBJECT),
	ASN1_EXP_SEQUENCE_OF_OPT(NETSCAPE_CERT_SEQUENCE, certs, X509, 0)
} ASN1_SEQUENCE_END_cb(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)

IMPLEMENT_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE)
openssl-1.0.1f/crypto/asn1/p5_pbe.c    664      0      0      1114512262531776  162170ustar  opensslopenssl/* p5_pbe.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* PKCS#5 password based encryption structure */

ASN1_SEQUENCE(PBEPARAM) = {
	ASN1_SIMPLE(PBEPARAM, salt, ASN1_OCTET_STRING),
	ASN1_SIMPLE(PBEPARAM, iter, ASN1_INTEGER)
} ASN1_SEQUENCE_END(PBEPARAM)

IMPLEMENT_ASN1_FUNCTIONS(PBEPARAM)


/* Set an algorithm identifier for a PKCS#5 PBE algorithm */

int PKCS5_pbe_set0_algor(X509_ALGOR *algor, int alg, int iter,
				const unsigned char *salt, int saltlen)
	{
	PBEPARAM *pbe=NULL;
	ASN1_STRING *pbe_str=NULL;
	unsigned char *sstr;

	pbe = PBEPARAM_new();
	if (!pbe)
		{
		ASN1err(ASN1_F_PKCS5_PBE_SET0_ALGOR,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	if(iter <= 0)
		iter = PKCS5_DEFAULT_ITER;
	if (!ASN1_INTEGER_set(pbe->iter, iter))
		{
		ASN1err(ASN1_F_PKCS5_PBE_SET0_ALGOR,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	if (!saltlen)
		saltlen = PKCS5_SALT_LEN;
	if (!ASN1_STRING_set(pbe->salt, NULL, saltlen))
		{
		ASN1err(ASN1_F_PKCS5_PBE_SET0_ALGOR,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	sstr = ASN1_STRING_data(pbe->salt);
	if (salt)
		memcpy(sstr, salt, saltlen);
	else if (RAND_pseudo_bytes(sstr, saltlen) < 0)
		goto err;

	if(!ASN1_item_pack(pbe, ASN1_ITEM_rptr(PBEPARAM), &pbe_str))
		{
		ASN1err(ASN1_F_PKCS5_PBE_SET0_ALGOR,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	PBEPARAM_free(pbe);
	pbe = NULL;

	if (X509_ALGOR_set0(algor, OBJ_nid2obj(alg), V_ASN1_SEQUENCE, pbe_str))
		return 1;

err:
	if (pbe != NULL)
		PBEPARAM_free(pbe);
	if (pbe_str != NULL)
		ASN1_STRING_free(pbe_str);
	return 0;
	}

/* Return an algorithm identifier for a PKCS#5 PBE algorithm */

X509_ALGOR *PKCS5_pbe_set(int alg, int iter,
				const unsigned char *salt, int saltlen)
	{
	X509_ALGOR *ret;
	ret = X509_ALGOR_new();
	if (!ret)
		{
		ASN1err(ASN1_F_PKCS5_PBE_SET,ERR_R_MALLOC_FAILURE);
		return NULL;
		}

	if (PKCS5_pbe_set0_algor(ret, alg, iter, salt, saltlen)) 
		return ret;

	X509_ALGOR_free(ret);
	return NULL;
	}
openssl-1.0.1f/crypto/asn1/p5_pbev2.c    664      0      0      1752712262531776  165010ustar  opensslopenssl/* p5_pbev2.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999-2004.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* PKCS#5 v2.0 password based encryption structures */

ASN1_SEQUENCE(PBE2PARAM) = {
	ASN1_SIMPLE(PBE2PARAM, keyfunc, X509_ALGOR),
	ASN1_SIMPLE(PBE2PARAM, encryption, X509_ALGOR)
} ASN1_SEQUENCE_END(PBE2PARAM)

IMPLEMENT_ASN1_FUNCTIONS(PBE2PARAM)

ASN1_SEQUENCE(PBKDF2PARAM) = {
	ASN1_SIMPLE(PBKDF2PARAM, salt, ASN1_ANY),
	ASN1_SIMPLE(PBKDF2PARAM, iter, ASN1_INTEGER),
	ASN1_OPT(PBKDF2PARAM, keylength, ASN1_INTEGER),
	ASN1_OPT(PBKDF2PARAM, prf, X509_ALGOR)
} ASN1_SEQUENCE_END(PBKDF2PARAM)

IMPLEMENT_ASN1_FUNCTIONS(PBKDF2PARAM)

/* Return an algorithm identifier for a PKCS#5 v2.0 PBE algorithm:
 * yes I know this is horrible!
 *
 * Extended version to allow application supplied PRF NID and IV.
 */

X509_ALGOR *PKCS5_pbe2_set_iv(const EVP_CIPHER *cipher, int iter,
				 unsigned char *salt, int saltlen,
				 unsigned char *aiv, int prf_nid)
{
	X509_ALGOR *scheme = NULL, *kalg = NULL, *ret = NULL;
	int alg_nid, keylen;
	EVP_CIPHER_CTX ctx;
	unsigned char iv[EVP_MAX_IV_LENGTH];
	PBE2PARAM *pbe2 = NULL;
	ASN1_OBJECT *obj;

	alg_nid = EVP_CIPHER_type(cipher);
	if(alg_nid == NID_undef) {
		ASN1err(ASN1_F_PKCS5_PBE2_SET_IV,
				ASN1_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER);
		goto err;
	}
	obj = OBJ_nid2obj(alg_nid);

	if(!(pbe2 = PBE2PARAM_new())) goto merr;

	/* Setup the AlgorithmIdentifier for the encryption scheme */
	scheme = pbe2->encryption;

	scheme->algorithm = obj;
	if(!(scheme->parameter = ASN1_TYPE_new())) goto merr;

	/* Create random IV */
	if (EVP_CIPHER_iv_length(cipher))
		{
		if (aiv)
			memcpy(iv, aiv, EVP_CIPHER_iv_length(cipher));
		else if (RAND_pseudo_bytes(iv, EVP_CIPHER_iv_length(cipher)) < 0)
  			goto err;
		}

	EVP_CIPHER_CTX_init(&ctx);

	/* Dummy cipherinit to just setup the IV, and PRF */
	if (!EVP_CipherInit_ex(&ctx, cipher, NULL, NULL, iv, 0))
		goto err;
	if(EVP_CIPHER_param_to_asn1(&ctx, scheme->parameter) < 0) {
		ASN1err(ASN1_F_PKCS5_PBE2_SET_IV,
					ASN1_R_ERROR_SETTING_CIPHER_PARAMS);
		EVP_CIPHER_CTX_cleanup(&ctx);
		goto err;
	}
	/* If prf NID unspecified see if cipher has a preference.
	 * An error is OK here: just means use default PRF.
	 */
	if ((prf_nid == -1) && 
	EVP_CIPHER_CTX_ctrl(&ctx, EVP_CTRL_PBE_PRF_NID, 0, &prf_nid) <= 0)
		{
		ERR_clear_error();
		prf_nid = NID_hmacWithSHA1;
		}
	EVP_CIPHER_CTX_cleanup(&ctx);

	/* If its RC2 then we'd better setup the key length */

	if(alg_nid == NID_rc2_cbc)
		keylen = EVP_CIPHER_key_length(cipher);
	else
		keylen = -1;

	/* Setup keyfunc */

	X509_ALGOR_free(pbe2->keyfunc);

	pbe2->keyfunc = PKCS5_pbkdf2_set(iter, salt, saltlen, prf_nid, keylen);

	if (!pbe2->keyfunc)
		goto merr;

	/* Now set up top level AlgorithmIdentifier */

	if(!(ret = X509_ALGOR_new())) goto merr;
	if(!(ret->parameter = ASN1_TYPE_new())) goto merr;

	ret->algorithm = OBJ_nid2obj(NID_pbes2);

	/* Encode PBE2PARAM into parameter */

	if(!ASN1_item_pack(pbe2, ASN1_ITEM_rptr(PBE2PARAM),
				 &ret->parameter->value.sequence)) goto merr;
	ret->parameter->type = V_ASN1_SEQUENCE;

	PBE2PARAM_free(pbe2);
	pbe2 = NULL;

	return ret;

	merr:
	ASN1err(ASN1_F_PKCS5_PBE2_SET_IV,ERR_R_MALLOC_FAILURE);

	err:
	PBE2PARAM_free(pbe2);
	/* Note 'scheme' is freed as part of pbe2 */
	X509_ALGOR_free(kalg);
	X509_ALGOR_free(ret);

	return NULL;

}

X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
				 unsigned char *salt, int saltlen)
	{
	return PKCS5_pbe2_set_iv(cipher, iter, salt, saltlen, NULL, -1);
	}

X509_ALGOR *PKCS5_pbkdf2_set(int iter, unsigned char *salt, int saltlen,
				int prf_nid, int keylen)
	{
	X509_ALGOR *keyfunc = NULL;
	PBKDF2PARAM *kdf = NULL;
	ASN1_OCTET_STRING *osalt = NULL;

	if(!(kdf = PBKDF2PARAM_new()))
		goto merr;
	if(!(osalt = M_ASN1_OCTET_STRING_new()))
		goto merr;

	kdf->salt->value.octet_string = osalt;
	kdf->salt->type = V_ASN1_OCTET_STRING;

	if (!saltlen)
		saltlen = PKCS5_SALT_LEN;
	if (!(osalt->data = OPENSSL_malloc (saltlen)))
		goto merr;

	osalt->length = saltlen;

	if (salt)
		memcpy (osalt->data, salt, saltlen);
	else if (RAND_pseudo_bytes (osalt->data, saltlen) < 0)
		goto merr;

	if(iter <= 0)
		iter = PKCS5_DEFAULT_ITER;

	if(!ASN1_INTEGER_set(kdf->iter, iter))
		goto merr;

	/* If have a key len set it up */

	if(keylen > 0) 
		{
		if(!(kdf->keylength = M_ASN1_INTEGER_new()))
			goto merr;
		if(!ASN1_INTEGER_set (kdf->keylength, keylen))
			goto merr;
		}

	/* prf can stay NULL if we are using hmacWithSHA1 */
	if (prf_nid > 0 && prf_nid != NID_hmacWithSHA1)
		{
		kdf->prf = X509_ALGOR_new();
		if (!kdf->prf)
			goto merr;
		X509_ALGOR_set0(kdf->prf, OBJ_nid2obj(prf_nid),
					V_ASN1_NULL, NULL);
		}

	/* Finally setup the keyfunc structure */

	keyfunc = X509_ALGOR_new();
	if (!keyfunc)
		goto merr;

	keyfunc->algorithm = OBJ_nid2obj(NID_id_pbkdf2);

	/* Encode PBKDF2PARAM into parameter of pbe2 */

	if(!(keyfunc->parameter = ASN1_TYPE_new()))
		goto merr;

	if(!ASN1_item_pack(kdf, ASN1_ITEM_rptr(PBKDF2PARAM),
			 &keyfunc->parameter->value.sequence))
		goto merr;
	keyfunc->parameter->type = V_ASN1_SEQUENCE;

	PBKDF2PARAM_free(kdf);
	return keyfunc;

	merr:
	ASN1err(ASN1_F_PKCS5_PBKDF2_SET,ERR_R_MALLOC_FAILURE);
	PBKDF2PARAM_free(kdf);
	X509_ALGOR_free(keyfunc);
	return NULL;
	}

openssl-1.0.1f/crypto/asn1/p8_pkey.c    664      0      0      1175712262531776  164350ustar  opensslopenssl/* p8_pkey.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

/* Minor tweak to operation: zero private key data */
static int pkey_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
							void *exarg)
{
	/* Since the structure must still be valid use ASN1_OP_FREE_PRE */
	if(operation == ASN1_OP_FREE_PRE) {
		PKCS8_PRIV_KEY_INFO *key = (PKCS8_PRIV_KEY_INFO *)*pval;
		if (key->pkey->value.octet_string)
		OPENSSL_cleanse(key->pkey->value.octet_string->data,
			key->pkey->value.octet_string->length);
	}
	return 1;
}

ASN1_SEQUENCE_cb(PKCS8_PRIV_KEY_INFO, pkey_cb) = {
	ASN1_SIMPLE(PKCS8_PRIV_KEY_INFO, version, ASN1_INTEGER),
	ASN1_SIMPLE(PKCS8_PRIV_KEY_INFO, pkeyalg, X509_ALGOR),
	ASN1_SIMPLE(PKCS8_PRIV_KEY_INFO, pkey, ASN1_ANY),
	ASN1_IMP_SET_OF_OPT(PKCS8_PRIV_KEY_INFO, attributes, X509_ATTRIBUTE, 0)
} ASN1_SEQUENCE_END_cb(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO)

IMPLEMENT_ASN1_FUNCTIONS(PKCS8_PRIV_KEY_INFO)

int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj,
					int version,
					int ptype, void *pval,
					unsigned char *penc, int penclen)
	{
	unsigned char **ppenc = NULL;
	if (version >= 0)
		{
		if (!ASN1_INTEGER_set(priv->version, version))
			return 0;
		}
	if (penc)
		{
		int pmtype;
		ASN1_OCTET_STRING *oct;
		oct = ASN1_OCTET_STRING_new();
		if (!oct)
			return 0;
		oct->data = penc;
		ppenc = &oct->data;
		oct->length = penclen;
		if (priv->broken == PKCS8_NO_OCTET)
			pmtype = V_ASN1_SEQUENCE;
		else
			pmtype = V_ASN1_OCTET_STRING;
		ASN1_TYPE_set(priv->pkey, pmtype, oct);
		}
	if (!X509_ALGOR_set0(priv->pkeyalg, aobj, ptype, pval))
		{
		/* If call fails do not swallow 'enc' */
		if (ppenc)
			*ppenc = NULL;
		return 0;
		}
	return 1;
	}

int PKCS8_pkey_get0(ASN1_OBJECT **ppkalg,
		const unsigned char **pk, int *ppklen,
		X509_ALGOR **pa,
		PKCS8_PRIV_KEY_INFO *p8)
	{
	if (ppkalg)
		*ppkalg = p8->pkeyalg->algorithm;
	if(p8->pkey->type == V_ASN1_OCTET_STRING)
		{
		p8->broken = PKCS8_OK;
		if (pk)
			{
			*pk = p8->pkey->value.octet_string->data;
			*ppklen = p8->pkey->value.octet_string->length;
			}
		}
	else if (p8->pkey->type == V_ASN1_SEQUENCE)
		{
		p8->broken = PKCS8_NO_OCTET;
		if (pk)
			{
			*pk = p8->pkey->value.sequence->data;
			*ppklen = p8->pkey->value.sequence->length;
			}
		}
	else
		return 0;
	if (pa)
		*pa = p8->pkeyalg;
	return 1;
	}

openssl-1.0.1f/crypto/asn1/tasn_dec.c    664      0      0      7652612262531776  166430ustar  opensslopenssl/* tasn_dec.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include 
#include 
#include 
#include 
#include 
#include 

static int asn1_check_eoc(const unsigned char **in, long len);
static int asn1_find_end(const unsigned char **in, long len, char inf);

static int asn1_collect(BUF_MEM *buf, const unsigned char **in, long len,
			char inf, int tag, int aclass, int depth);

static int collect_data(BUF_MEM *buf, const unsigned char **p, long plen);

static int asn1_check_tlen(long *olen, int *otag, unsigned char *oclass,
				char *inf, char *cst,
				const unsigned char **in, long len,
				int exptag, int expclass, char opt,
				ASN1_TLC *ctx);

static int asn1_template_ex_d2i(ASN1_VALUE **pval,
				const unsigned char **in, long len,
				const ASN1_TEMPLATE *tt, char opt,
				ASN1_TLC *ctx);
static int asn1_template_noexp_d2i(ASN1_VALUE **val,
				const unsigned char **in, long len,
				const ASN1_TEMPLATE *tt, char opt,
				ASN1_TLC *ctx);
static int asn1_d2i_ex_primitive(ASN1_VALUE **pval,
				const unsigned char **in, long len,
				const ASN1_ITEM *it,
				int tag, int aclass, char opt, ASN1_TLC *ctx);

/* Table to convert tags to bit values, used for MSTRING type */
static const unsigned long tag2bit[32] = {
0,	0,	0,	B_ASN1_BIT_STRING,	/* tags  0 -  3 */
B_ASN1_OCTET_STRING,	0,	0,		B_ASN1_UNKNOWN,/* tags  4- 7 */
B_ASN1_UNKNOWN,	B_ASN1_UNKNOWN,	B_ASN1_UNKNOWN,	B_ASN1_UNKNOWN,/* tags  8-11 */
B_ASN1_UTF8STRING,B_ASN1_UNKNOWN,B_ASN1_UNKNOWN,B_ASN1_UNKNOWN,/* tags 12-15 */
B_ASN1_SEQUENCE,0,B_ASN1_NUMERICSTRING,B_ASN1_PRINTABLESTRING, /* tags 16-19 */
B_ASN1_T61STRING,B_ASN1_VIDEOTEXSTRING,B_ASN1_IA5STRING,       /* tags 20-22 */
B_ASN1_UTCTIME, B_ASN1_GENERALIZEDTIME,			       /* tags 23-24 */	
B_ASN1_GRAPHICSTRING,B_ASN1_ISO64STRING,B_ASN1_GENERALSTRING,  /* tags 25-27 */
B_ASN1_UNIVERSALSTRING,B_ASN1_UNKNOWN,B_ASN1_BMPSTRING,B_ASN1_UNKNOWN, /* tags 28-31 */
	};

unsigned long ASN1_tag2bit(int tag)
	{
	if ((tag < 0) || (tag > 30)) return 0;
	return tag2bit[tag];
	}

/* Macro to initialize and invalidate the cache */

#define asn1_tlc_clear(c)	if (c) (c)->valid = 0
/* Version to avoid compiler warning about 'c' always non-NULL */
#define asn1_tlc_clear_nc(c)	(c)->valid = 0

/* Decode an ASN1 item, this currently behaves just 
 * like a standard 'd2i' function. 'in' points to 
 * a buffer to read the data from, in future we will
 * have more advanced versions that can input data
 * a piece at a time and this will simply be a special
 * case.
 */

ASN1_VALUE *ASN1_item_d2i(ASN1_VALUE **pval,
		const unsigned char **in, long len, const ASN1_ITEM *it)
	{
	ASN1_TLC c;
	ASN1_VALUE *ptmpval = NULL;
	if (!pval)
		pval = &ptmpval;
	asn1_tlc_clear_nc(&c);
	if (ASN1_item_ex_d2i(pval, in, len, it, -1, 0, 0, &c) > 0) 
		return *pval;
	return NULL;
	}

int ASN1_template_d2i(ASN1_VALUE **pval,
		const unsigned char **in, long len, const ASN1_TEMPLATE *tt)
	{
	ASN1_TLC c;
	asn1_tlc_clear_nc(&c);
	return asn1_template_ex_d2i(pval, in, len, tt, 0, &c);
	}


/* Decode an item, taking care of IMPLICIT tagging, if any.
 * If 'opt' set and tag mismatch return -1 to handle OPTIONAL
 */

int ASN1_item_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len,
			const ASN1_ITEM *it,
			int tag, int aclass, char opt, ASN1_TLC *ctx)
	{
	const ASN1_TEMPLATE *tt, *errtt = NULL;
	const ASN1_COMPAT_FUNCS *cf;
	const ASN1_EXTERN_FUNCS *ef;
	const ASN1_AUX *aux = it->funcs;
	ASN1_aux_cb *asn1_cb;
	const unsigned char *p = NULL, *q;
	unsigned char *wp=NULL;	/* BIG FAT WARNING!  BREAKS CONST WHERE USED */
	unsigned char imphack = 0, oclass;
	char seq_eoc, seq_nolen, cst, isopt;
	long tmplen;
	int i;
	int otag;
	int ret = 0;
	ASN1_VALUE **pchptr, *ptmpval;
	if (!pval)
		return 0;
	if (aux && aux->asn1_cb)
		asn1_cb = aux->asn1_cb;
	else asn1_cb = 0;

	switch(it->itype)
		{
		case ASN1_ITYPE_PRIMITIVE:
		if (it->templates)
			{
			/* tagging or OPTIONAL is currently illegal on an item
			 * template because the flags can't get passed down.
			 * In practice this isn't a problem: we include the
			 * relevant flags from the item template in the
			 * template itself.
			 */
			if ((tag != -1) || opt)
				{
				ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
				ASN1_R_ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE);
				goto err;
				}
			return asn1_template_ex_d2i(pval, in, len,
					it->templates, opt, ctx);
		}
		return asn1_d2i_ex_primitive(pval, in, len, it,
						tag, aclass, opt, ctx);
		break;

		case ASN1_ITYPE_MSTRING:
		p = *in;
		/* Just read in tag and class */
		ret = asn1_check_tlen(NULL, &otag, &oclass, NULL, NULL,
						&p, len, -1, 0, 1, ctx);
		if (!ret)
			{
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
					ERR_R_NESTED_ASN1_ERROR);
			goto err;
			}

		/* Must be UNIVERSAL class */
		if (oclass != V_ASN1_UNIVERSAL)
			{
			/* If OPTIONAL, assume this is OK */
			if (opt) return -1;
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
					ASN1_R_MSTRING_NOT_UNIVERSAL);
			goto err;
			}
		/* Check tag matches bit map */
		if (!(ASN1_tag2bit(otag) & it->utype))
			{
			/* If OPTIONAL, assume this is OK */
			if (opt)
				return -1;
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
					ASN1_R_MSTRING_WRONG_TAG);
			goto err;
			}
		return asn1_d2i_ex_primitive(pval, in, len,
						it, otag, 0, 0, ctx);

		case ASN1_ITYPE_EXTERN:
		/* Use new style d2i */
		ef = it->funcs;
		return ef->asn1_ex_d2i(pval, in, len,
						it, tag, aclass, opt, ctx);

		case ASN1_ITYPE_COMPAT:
		/* we must resort to old style evil hackery */
		cf = it->funcs;

		/* If OPTIONAL see if it is there */
		if (opt)
			{
			int exptag;
			p = *in;
			if (tag == -1)
				exptag = it->utype;
			else exptag = tag;
			/* Don't care about anything other than presence
			 * of expected tag */

			ret = asn1_check_tlen(NULL, NULL, NULL, NULL, NULL,
					&p, len, exptag, aclass, 1, ctx);
			if (!ret)
				{
				ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
					ERR_R_NESTED_ASN1_ERROR);
				goto err;
				}
			if (ret == -1)
				return -1;
			}

		/* This is the old style evil hack IMPLICIT handling:
		 * since the underlying code is expecting a tag and
		 * class other than the one present we change the
		 * buffer temporarily then change it back afterwards.
		 * This doesn't and never did work for tags > 30.
		 *
		 * Yes this is *horrible* but it is only needed for
		 * old style d2i which will hopefully not be around
		 * for much longer.
		 * FIXME: should copy the buffer then modify it so
		 * the input buffer can be const: we should *always*
		 * copy because the old style d2i might modify the
		 * buffer.
		 */

		if (tag != -1)
			{
			wp = *(unsigned char **)in;
			imphack = *wp;
			if (p == NULL)
				{
				ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
					ERR_R_NESTED_ASN1_ERROR);
				goto err;
				}
			*wp = (unsigned char)((*p & V_ASN1_CONSTRUCTED)
								| it->utype);
			}

		ptmpval = cf->asn1_d2i(pval, in, len);

		if (tag != -1)
			*wp = imphack;

		if (ptmpval)
			return 1;

		ASN1err(ASN1_F_ASN1_ITEM_EX_D2I, ERR_R_NESTED_ASN1_ERROR);
		goto err;


		case ASN1_ITYPE_CHOICE:
		if (asn1_cb && !asn1_cb(ASN1_OP_D2I_PRE, pval, it, NULL))
				goto auxerr;

		/* Allocate structure */
		if (!*pval && !ASN1_item_ex_new(pval, it))
			{
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
						ERR_R_NESTED_ASN1_ERROR);
			goto err;
			}
		/* CHOICE type, try each possibility in turn */
		p = *in;
		for (i = 0, tt=it->templates; i < it->tcount; i++, tt++)
			{
			pchptr = asn1_get_field_ptr(pval, tt);
			/* We mark field as OPTIONAL so its absence
			 * can be recognised.
			 */
			ret = asn1_template_ex_d2i(pchptr, &p, len, tt, 1, ctx);
			/* If field not present, try the next one */
			if (ret == -1)
				continue;
			/* If positive return, read OK, break loop */
			if (ret > 0)
				break;
			/* Otherwise must be an ASN1 parsing error */
			errtt = tt;
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
						ERR_R_NESTED_ASN1_ERROR);
			goto err;
			}

		/* Did we fall off the end without reading anything? */
		if (i == it->tcount)
			{
			/* If OPTIONAL, this is OK */
			if (opt)
				{
				/* Free and zero it */
				ASN1_item_ex_free(pval, it);
				return -1;
				}
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
					ASN1_R_NO_MATCHING_CHOICE_TYPE);
			goto err;
			}

		asn1_set_choice_selector(pval, i, it);
		*in = p;
		if (asn1_cb && !asn1_cb(ASN1_OP_D2I_POST, pval, it, NULL))
				goto auxerr;
		return 1;

		case ASN1_ITYPE_NDEF_SEQUENCE:
		case ASN1_ITYPE_SEQUENCE:
		p = *in;
		tmplen = len;

		/* If no IMPLICIT tagging set to SEQUENCE, UNIVERSAL */
		if (tag == -1)
			{
			tag = V_ASN1_SEQUENCE;
			aclass = V_ASN1_UNIVERSAL;
			}
		/* Get SEQUENCE length and update len, p */
		ret = asn1_check_tlen(&len, NULL, NULL, &seq_eoc, &cst,
					&p, len, tag, aclass, opt, ctx);
		if (!ret)
			{
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
					ERR_R_NESTED_ASN1_ERROR);
			goto err;
			}
		else if (ret == -1)
			return -1;
		if (aux && (aux->flags & ASN1_AFLG_BROKEN))
			{
			len = tmplen - (p - *in);
			seq_nolen = 1;
			}
		/* If indefinite we don't do a length check */
		else seq_nolen = seq_eoc;
		if (!cst)
			{
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
				ASN1_R_SEQUENCE_NOT_CONSTRUCTED);
			goto err;
			}

		if (!*pval && !ASN1_item_ex_new(pval, it))
			{
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
				ERR_R_NESTED_ASN1_ERROR);
			goto err;
			}

		if (asn1_cb && !asn1_cb(ASN1_OP_D2I_PRE, pval, it, NULL))
				goto auxerr;

		/* Get each field entry */
		for (i = 0, tt = it->templates; i < it->tcount; i++, tt++)
			{
			const ASN1_TEMPLATE *seqtt;
			ASN1_VALUE **pseqval;
			seqtt = asn1_do_adb(pval, tt, 1);
			if (!seqtt)
				goto err;
			pseqval = asn1_get_field_ptr(pval, seqtt);
			/* Have we ran out of data? */
			if (!len)
				break;
			q = p;
			if (asn1_check_eoc(&p, len))
				{
				if (!seq_eoc)
					{
					ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
							ASN1_R_UNEXPECTED_EOC);
					goto err;
					}
				len -= p - q;
				seq_eoc = 0;
				q = p;
				break;
				}
			/* This determines the OPTIONAL flag value. The field
			 * cannot be omitted if it is the last of a SEQUENCE
			 * and there is still data to be read. This isn't
			 * strictly necessary but it increases efficiency in
			 * some cases.
			 */
			if (i == (it->tcount - 1))
				isopt = 0;
			else isopt = (char)(seqtt->flags & ASN1_TFLG_OPTIONAL);
			/* attempt to read in field, allowing each to be
			 * OPTIONAL */

			ret = asn1_template_ex_d2i(pseqval, &p, len,
							seqtt, isopt, ctx);
			if (!ret)
				{
				errtt = seqtt;
				goto err;
				}
			else if (ret == -1)
				{
				/* OPTIONAL component absent.
				 * Free and zero the field.
				 */
				ASN1_template_free(pseqval, seqtt);
				continue;
				}
			/* Update length */
			len -= p - q;
			}

		/* Check for EOC if expecting one */
		if (seq_eoc && !asn1_check_eoc(&p, len))
			{
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I, ASN1_R_MISSING_EOC);
			goto err;
			}
		/* Check all data read */
		if (!seq_nolen && len)
			{
			ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
					ASN1_R_SEQUENCE_LENGTH_MISMATCH);
			goto err;
			}

		/* If we get here we've got no more data in the SEQUENCE,
		 * however we may not have read all fields so check all
		 * remaining are OPTIONAL and clear any that are.
		 */
		for (; i < it->tcount; tt++, i++)
			{
			const ASN1_TEMPLATE *seqtt;
			seqtt = asn1_do_adb(pval, tt, 1);
			if (!seqtt)
				goto err;
			if (seqtt->flags & ASN1_TFLG_OPTIONAL)
				{
				ASN1_VALUE **pseqval;
				pseqval = asn1_get_field_ptr(pval, seqtt);
				ASN1_template_free(pseqval, seqtt);
				}
			else
				{
				errtt = seqtt;
				ASN1err(ASN1_F_ASN1_ITEM_EX_D2I,
							ASN1_R_FIELD_MISSING);
				goto err;
				}
			}
		/* Save encoding */
		if (!asn1_enc_save(pval, *in, p - *in, it))
			goto auxerr;
		*in = p;
		if (asn1_cb && !asn1_cb(ASN1_OP_D2I_POST, pval, it, NULL))
				goto auxerr;
		return 1;

		default:
		return 0;
		}
	auxerr:
	ASN1err(ASN1_F_ASN1_ITEM_EX_D2I, ASN1_R_AUX_ERROR);
	err:
	ASN1_item_ex_free(pval, it);
	if (errtt)
		ERR_add_error_data(4, "Field=", errtt->field_name,
					", Type=", it->sname);
	else
		ERR_add_error_data(2, "Type=", it->sname);
	return 0;
	}

/* Templates are handled with two separate functions.
 * One handles any EXPLICIT tag and the other handles the rest.
 */

static int asn1_template_ex_d2i(ASN1_VALUE **val,
				const unsigned char **in, long inlen,
				const ASN1_TEMPLATE *tt, char opt,
							ASN1_TLC *ctx)
	{
	int flags, aclass;
	int ret;
	long len;
	const unsigned char *p, *q;
	char exp_eoc;
	if (!val)
		return 0;
	flags = tt->flags;
	aclass = flags & ASN1_TFLG_TAG_CLASS;

	p = *in;

	/* Check if EXPLICIT tag expected */
	if (flags & ASN1_TFLG_EXPTAG)
		{
		char cst;
		/* Need to work out amount of data available to the inner
		 * content and where it starts: so read in EXPLICIT header to
		 * get the info.
		 */
		ret = asn1_check_tlen(&len, NULL, NULL, &exp_eoc, &cst,
					&p, inlen, tt->tag, aclass, opt, ctx);
		q = p;
		if (!ret)
			{
			ASN1err(ASN1_F_ASN1_TEMPLATE_EX_D2I,
					ERR_R_NESTED_ASN1_ERROR);
			return 0;
			}
		else if (ret == -1)
			return -1;
		if (!cst)
			{
			ASN1err(ASN1_F_ASN1_TEMPLATE_EX_D2I,
					ASN1_R_EXPLICIT_TAG_NOT_CONSTRUCTED);
			return 0;
			}
		/* We've found the field so it can't be OPTIONAL now */
		ret = asn1_template_noexp_d2i(val, &p, len, tt, 0, ctx);
		if (!ret)
			{
			ASN1err(ASN1_F_ASN1_TEMPLATE_EX_D2I,
					ERR_R_NESTED_ASN1_ERROR);
			return 0;
			}
		/* We read the field in OK so update length */
		len -= p - q;
		if (exp_eoc)
			{
			/* If NDEF we must have an EOC here */
			if (!asn1_check_eoc(&p, len))
				{
				ASN1err(ASN1_F_ASN1_TEMPLATE_EX_D2I,
						ASN1_R_MISSING_EOC);
				goto err;
				}
			}
		else
			{
			/* Otherwise we must hit the EXPLICIT tag end or its
			 * an error */
			if (len)
				{
				ASN1err(ASN1_F_ASN1_TEMPLATE_EX_D2I,
					ASN1_R_EXPLICIT_LENGTH_MISMATCH);
				goto err;
				}
			}
		}
		else 
			return asn1_template_noexp_d2i(val, in, inlen,
								tt, opt, ctx);

	*in = p;
	return 1;

	err:
	ASN1_template_free(val, tt);
	return 0;
	}

static int asn1_template_noexp_d2i(ASN1_VALUE **val,
				const unsigned char **in, long len,
				const ASN1_TEMPLATE *tt, char opt,
				ASN1_TLC *ctx)
	{
	int flags, aclass;
	int ret;
	const unsigned char *p, *q;
	if (!val)
		return 0;
	flags = tt->flags;
	aclass = flags & ASN1_TFLG_TAG_CLASS;

	p = *in;
	q = p;

	if (flags & ASN1_TFLG_SK_MASK)
		{
		/* SET OF, SEQUENCE OF */
		int sktag, skaclass;
		char sk_eoc;
		/* First work out expected inner tag value */
		if (flags & ASN1_TFLG_IMPTAG)
			{
			sktag = tt->tag;
			skaclass = aclass;
			}
		else
			{
			skaclass = V_ASN1_UNIVERSAL;
			if (flags & ASN1_TFLG_SET_OF)
				sktag = V_ASN1_SET;
			else
				sktag = V_ASN1_SEQUENCE;
			}
		/* Get the tag */
		ret = asn1_check_tlen(&len, NULL, NULL, &sk_eoc, NULL,
					&p, len, sktag, skaclass, opt, ctx);
		if (!ret)
			{
			ASN1err(ASN1_F_ASN1_TEMPLATE_NOEXP_D2I,
						ERR_R_NESTED_ASN1_ERROR);
			return 0;
			}
		else if (ret == -1)
			return -1;
		if (!*val)
			*val = (ASN1_VALUE *)sk_new_null();
		else
			{
			/* We've got a valid STACK: free up any items present */
			STACK_OF(ASN1_VALUE) *sktmp
			    = (STACK_OF(ASN1_VALUE) *)*val;
			ASN1_VALUE *vtmp;
			while(sk_ASN1_VALUE_num(sktmp) > 0)
				{
				vtmp = sk_ASN1_VALUE_pop(sktmp);
				ASN1_item_ex_free(&vtmp,
						ASN1_ITEM_ptr(tt->item));
				}
			}
				
		if (!*val)
			{
			ASN1err(ASN1_F_ASN1_TEMPLATE_NOEXP_D2I,
						ERR_R_MALLOC_FAILURE);
			goto err;
			}

		/* Read as many items as we can */
		while(len > 0)
			{
			ASN1_VALUE *skfield;
			q = p;
			/* See if EOC found */
			if (asn1_check_eoc(&p, len))
				{
				if (!sk_eoc)
					{
					ASN1err(ASN1_F_ASN1_TEMPLATE_NOEXP_D2I,
							ASN1_R_UNEXPECTED_EOC);
					goto err;
					}
				len -= p - q;
				sk_eoc = 0;
				break;
				}
			skfield = NULL;
			if (!ASN1_item_ex_d2i(&skfield, &p, len,
						ASN1_ITEM_ptr(tt->item),
						-1, 0, 0, ctx))
				{
				ASN1err(ASN1_F_ASN1_TEMPLATE_NOEXP_D2I,
					ERR_R_NESTED_ASN1_ERROR);
				goto err;
				}
			len -= p - q;
			if (!sk_ASN1_VALUE_push((STACK_OF(ASN1_VALUE) *)*val,
						skfield))
				{
				ASN1err(ASN1_F_ASN1_TEMPLATE_NOEXP_D2I,
						ERR_R_MALLOC_FAILURE);
				goto err;
				}
			}
		if (sk_eoc)
			{
			ASN1err(ASN1_F_ASN1_TEMPLATE_NOEXP_D2I, ASN1_R_MISSING_EOC);
			goto err;
			}
		}
	else if (flags & ASN1_TFLG_IMPTAG)
		{
		/* IMPLICIT tagging */
		ret = ASN1_item_ex_d2i(val, &p, len,
			ASN1_ITEM_ptr(tt->item), tt->tag, aclass, opt, ctx);
		if (!ret)
			{
			ASN1err(ASN1_F_ASN1_TEMPLATE_NOEXP_D2I,
						ERR_R_NESTED_ASN1_ERROR);
			goto err;
			}
		else if (ret == -1)
			return -1;
		}
	else
		{
		/* Nothing special */
		ret = ASN1_item_ex_d2i(val, &p, len, ASN1_ITEM_ptr(tt->item),
							-1, 0, opt, ctx);
		if (!ret)
			{
			ASN1err(ASN1_F_ASN1_TEMPLATE_NOEXP_D2I,
					ERR_R_NESTED_ASN1_ERROR);
			goto err;
			}
		else if (ret == -1)
			return -1;
		}

	*in = p;
	return 1;

	err:
	ASN1_template_free(val, tt);
	return 0;
	}

static int asn1_d2i_ex_primitive(ASN1_VALUE **pval,
				const unsigned char **in, long inlen, 
				const ASN1_ITEM *it,
				int tag, int aclass, char opt, ASN1_TLC *ctx)
	{
	int ret = 0, utype;
	long plen;
	char cst, inf, free_cont = 0;
	const unsigned char *p;
	BUF_MEM buf;
	const unsigned char *cont = NULL;
	long len; 
	if (!pval)
		{
		ASN1err(ASN1_F_ASN1_D2I_EX_PRIMITIVE, ASN1_R_ILLEGAL_NULL);
		return 0; /* Should never happen */
		}

	if (it->itype == ASN1_ITYPE_MSTRING)
		{
		utype = tag;
		tag = -1;
		}
	else
		utype = it->utype;

	if (utype == V_ASN1_ANY)
		{
		/* If type is ANY need to figure out type from tag */
		unsigned char oclass;
		if (tag >= 0)
			{
			ASN1err(ASN1_F_ASN1_D2I_EX_PRIMITIVE,
					ASN1_R_ILLEGAL_TAGGED_ANY);
			return 0;
			}
		if (opt)
			{
			ASN1err(ASN1_F_ASN1_D2I_EX_PRIMITIVE,
					ASN1_R_ILLEGAL_OPTIONAL_ANY);
			return 0;
			}
		p = *in;
		ret = asn1_check_tlen(NULL, &utype, &oclass, NULL, NULL,
					&p, inlen, -1, 0, 0, ctx);
		if (!ret)
			{
			ASN1err(ASN1_F_ASN1_D2I_EX_PRIMITIVE,
					ERR_R_NESTED_ASN1_ERROR);
			return 0;
			}
		if (oclass != V_ASN1_UNIVERSAL)
			utype = V_ASN1_OTHER;
		}
	if (tag == -1)
		{
		tag = utype;
		aclass = V_ASN1_UNIVERSAL;
		}
	p = *in;
	/* Check header */
	ret = asn1_check_tlen(&plen, NULL, NULL, &inf, &cst,
				&p, inlen, tag, aclass, opt, ctx);
	if (!ret)
		{
		ASN1err(ASN1_F_ASN1_D2I_EX_PRIMITIVE, ERR_R_NESTED_ASN1_ERROR);
		return 0;
		}
	else if (ret == -1)
		return -1;
        ret = 0;
	/* SEQUENCE, SET and "OTHER" are left in encoded form */
	if ((utype == V_ASN1_SEQUENCE)
		|| (utype == V_ASN1_SET) || (utype == V_ASN1_OTHER))
		{
		/* Clear context cache for type OTHER because the auto clear
		 * when we have a exact match wont work
		 */
		if (utype == V_ASN1_OTHER)
			{
			asn1_tlc_clear(ctx);
			}
		/* SEQUENCE and SET must be constructed */
		else if (!cst)
			{
			ASN1err(ASN1_F_ASN1_D2I_EX_PRIMITIVE,
				ASN1_R_TYPE_NOT_CONSTRUCTED);
			return 0;
			}

		cont = *in;
		/* If indefinite length constructed find the real end */
		if (inf)
			{
			if (!asn1_find_end(&p, plen, inf))
				 goto err;
			len = p - cont;
			}
		else
			{
			len = p - cont + plen;
			p += plen;
			buf.data = NULL;
			}
		}
	else if (cst)
		{
		buf.length = 0;
		buf.max = 0;
		buf.data = NULL;
		/* Should really check the internal tags are correct but
		 * some things may get this wrong. The relevant specs
		 * say that constructed string types should be OCTET STRINGs
		 * internally irrespective of the type. So instead just check
		 * for UNIVERSAL class and ignore the tag.
		 */
		if (!asn1_collect(&buf, &p, plen, inf, -1, V_ASN1_UNIVERSAL, 0))
			{
			free_cont = 1;
			goto err;
			}
		len = buf.length;
		/* Append a final null to string */
		if (!BUF_MEM_grow_clean(&buf, len + 1))
			{
			ASN1err(ASN1_F_ASN1_D2I_EX_PRIMITIVE,
						ERR_R_MALLOC_FAILURE);
			return 0;
			}
		buf.data[len] = 0;
		cont = (const unsigned char *)buf.data;
		free_cont = 1;
		}
	else
		{
		cont = p;
		len = plen;
		p += plen;
		}

	/* We now have content length and type: translate into a structure */
	if (!asn1_ex_c2i(pval, cont, len, utype, &free_cont, it))
		goto err;

	*in = p;
	ret = 1;
	err:
	if (free_cont && buf.data) OPENSSL_free(buf.data);
	return ret;
	}

/* Translate ASN1 content octets into a structure */

int asn1_ex_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len,
			int utype, char *free_cont, const ASN1_ITEM *it)
	{
	ASN1_VALUE **opval = NULL;
	ASN1_STRING *stmp;
	ASN1_TYPE *typ = NULL;
	int ret = 0;
	const ASN1_PRIMITIVE_FUNCS *pf;
	ASN1_INTEGER **tint;
	pf = it->funcs;

	if (pf && pf->prim_c2i)
		return pf->prim_c2i(pval, cont, len, utype, free_cont, it);
	/* If ANY type clear type and set pointer to internal value */
	if (it->utype == V_ASN1_ANY)
		{
		if (!*pval)
			{
			typ = ASN1_TYPE_new();
			if (typ == NULL)
				goto err;
			*pval = (ASN1_VALUE *)typ;
			}
		else
			typ = (ASN1_TYPE *)*pval;

		if (utype != typ->type)
			ASN1_TYPE_set(typ, utype, NULL);
		opval = pval;
		pval = &typ->value.asn1_value;
		}
	switch(utype)
		{
		case V_ASN1_OBJECT:
		if (!c2i_ASN1_OBJECT((ASN1_OBJECT **)pval, &cont, len))
			goto err;
		break;

		case V_ASN1_NULL:
		if (len)
			{
			ASN1err(ASN1_F_ASN1_EX_C2I,
						ASN1_R_NULL_IS_WRONG_LENGTH);
			goto err;
			}
		*pval = (ASN1_VALUE *)1;
		break;

		case V_ASN1_BOOLEAN:
		if (len != 1)
			{
			ASN1err(ASN1_F_ASN1_EX_C2I,
						ASN1_R_BOOLEAN_IS_WRONG_LENGTH);
			goto err;
			}
		else
			{
			ASN1_BOOLEAN *tbool;
			tbool = (ASN1_BOOLEAN *)pval;
			*tbool = *cont;
			}
		break;

		case V_ASN1_BIT_STRING:
		if (!c2i_ASN1_BIT_STRING((ASN1_BIT_STRING **)pval, &cont, len))
			goto err;
		break;

		case V_ASN1_INTEGER:
		case V_ASN1_NEG_INTEGER:
		case V_ASN1_ENUMERATED:
		case V_ASN1_NEG_ENUMERATED:
		tint = (ASN1_INTEGER **)pval;
		if (!c2i_ASN1_INTEGER(tint, &cont, len))
			goto err;
		/* Fixup type to match the expected form */
		(*tint)->type = utype | ((*tint)->type & V_ASN1_NEG);
		break;

		case V_ASN1_OCTET_STRING:
		case V_ASN1_NUMERICSTRING:
		case V_ASN1_PRINTABLESTRING:
		case V_ASN1_T61STRING:
		case V_ASN1_VIDEOTEXSTRING:
		case V_ASN1_IA5STRING:
		case V_ASN1_UTCTIME:
		case V_ASN1_GENERALIZEDTIME:
		case V_ASN1_GRAPHICSTRING:
		case V_ASN1_VISIBLESTRING:
		case V_ASN1_GENERALSTRING:
		case V_ASN1_UNIVERSALSTRING:
		case V_ASN1_BMPSTRING:
		case V_ASN1_UTF8STRING:
		case V_ASN1_OTHER:
		case V_ASN1_SET:
		case V_ASN1_SEQUENCE:
		default:
		if (utype == V_ASN1_BMPSTRING && (len & 1))
			{
			ASN1err(ASN1_F_ASN1_EX_C2I,
					ASN1_R_BMPSTRING_IS_WRONG_LENGTH);
			goto err;
			}
		if (utype == V_ASN1_UNIVERSALSTRING && (len & 3))
			{
			ASN1err(ASN1_F_ASN1_EX_C2I,
					ASN1_R_UNIVERSALSTRING_IS_WRONG_LENGTH);
			goto err;
			}
		/* All based on ASN1_STRING and handled the same */
		if (!*pval)
			{
			stmp = ASN1_STRING_type_new(utype);
			if (!stmp)
				{
				ASN1err(ASN1_F_ASN1_EX_C2I,
							ERR_R_MALLOC_FAILURE);
				goto err;
				}
			*pval = (ASN1_VALUE *)stmp;
			}
		else
			{
			stmp = (ASN1_STRING *)*pval;
			stmp->type = utype;
			}
		/* If we've already allocated a buffer use it */
		if (*free_cont)
			{
			if (stmp->data)
				OPENSSL_free(stmp->data);
			stmp->data = (unsigned char *)cont; /* UGLY CAST! RL */
			stmp->length = len;
			*free_cont = 0;
			}
		else
			{
			if (!ASN1_STRING_set(stmp, cont, len))
				{
				ASN1err(ASN1_F_ASN1_EX_C2I,
							ERR_R_MALLOC_FAILURE);
				ASN1_STRING_free(stmp);	
				*pval = NULL;
				goto err;
				}
			}
		break;
		}
	/* If ASN1_ANY and NULL type fix up value */
	if (typ && (utype == V_ASN1_NULL))
		 typ->value.ptr = NULL;

	ret = 1;
	err:
	if (!ret)
		{
		ASN1_TYPE_free(typ);
		if (opval)
			*opval = NULL;
		}
	return ret;
	}


/* This function finds the end of an ASN1 structure when passed its maximum
 * length, whether it is indefinite length and a pointer to the content.
 * This is more efficient than calling asn1_collect because it does not
 * recurse on each indefinite length header.
 */

static int asn1_find_end(const unsigned char **in, long len, char inf)
	{
	int expected_eoc;
	long plen;
	const unsigned char *p = *in, *q;
	/* If not indefinite length constructed just add length */
	if (inf == 0)
		{
		*in += len;
		return 1;
		}
	expected_eoc = 1;
	/* Indefinite length constructed form. Find the end when enough EOCs
	 * are found. If more indefinite length constructed headers
	 * are encountered increment the expected eoc count otherwise just
	 * skip to the end of the data.
	 */
	while (len > 0)
		{
		if(asn1_check_eoc(&p, len))
			{
			expected_eoc--;
			if (expected_eoc == 0)
				break;
			len -= 2;
			continue;
			}
		q = p;
		/* Just read in a header: only care about the length */
		if(!asn1_check_tlen(&plen, NULL, NULL, &inf, NULL, &p, len,
				-1, 0, 0, NULL))
			{
			ASN1err(ASN1_F_ASN1_FIND_END, ERR_R_NESTED_ASN1_ERROR);
			return 0;
			}
		if (inf)
			expected_eoc++;
		else
			p += plen;
		len -= p - q;
		}
	if (expected_eoc)
		{
		ASN1err(ASN1_F_ASN1_FIND_END, ASN1_R_MISSING_EOC);
		return 0;
		}
	*in = p;
	return 1;
	}
/* This function collects the asn1 data from a constructred string
 * type into a buffer. The values of 'in' and 'len' should refer
 * to the contents of the constructed type and 'inf' should be set
 * if it is indefinite length.
 */

#ifndef ASN1_MAX_STRING_NEST
/* This determines how many levels of recursion are permitted in ASN1
 * string types. If it is not limited stack overflows can occur. If set
 * to zero no recursion is allowed at all. Although zero should be adequate
 * examples exist that require a value of 1. So 5 should be more than enough.
 */
#define ASN1_MAX_STRING_NEST 5
#endif


static int asn1_collect(BUF_MEM *buf, const unsigned char **in, long len,
			char inf, int tag, int aclass, int depth)
	{
	const unsigned char *p, *q;
	long plen;
	char cst, ininf;
	p = *in;
	inf &= 1;
	/* If no buffer and not indefinite length constructed just pass over
	 * the encoded data */
	if (!buf && !inf)
		{
		*in += len;
		return 1;
		}
	while(len > 0)
		{
		q = p;
		/* Check for EOC */
		if (asn1_check_eoc(&p, len))
			{
			/* EOC is illegal outside indefinite length
			 * constructed form */
			if (!inf)
				{
				ASN1err(ASN1_F_ASN1_COLLECT,
					ASN1_R_UNEXPECTED_EOC);
				return 0;
				}
			inf = 0;
			break;
			}

		if (!asn1_check_tlen(&plen, NULL, NULL, &ininf, &cst, &p,
					len, tag, aclass, 0, NULL))
			{
			ASN1err(ASN1_F_ASN1_COLLECT, ERR_R_NESTED_ASN1_ERROR);
			return 0;
			}

		/* If indefinite length constructed update max length */
		if (cst)
			{
			if (depth >= ASN1_MAX_STRING_NEST)
				{
				ASN1err(ASN1_F_ASN1_COLLECT,
					ASN1_R_NESTED_ASN1_STRING);
				return 0;
				}
			if (!asn1_collect(buf, &p, plen, ininf, tag, aclass,
						depth + 1))
				return 0;
			}
		else if (plen && !collect_data(buf, &p, plen))
			return 0;
		len -= p - q;
		}
	if (inf)
		{
		ASN1err(ASN1_F_ASN1_COLLECT, ASN1_R_MISSING_EOC);
		return 0;
		}
	*in = p;
	return 1;
	}

static int collect_data(BUF_MEM *buf, const unsigned char **p, long plen)
	{
	int len;
	if (buf)
		{
		len = buf->length;
		if (!BUF_MEM_grow_clean(buf, len + plen))
			{
			ASN1err(ASN1_F_COLLECT_DATA, ERR_R_MALLOC_FAILURE);
			return 0;
			}
		memcpy(buf->data + len, *p, plen);
		}
	*p += plen;
	return 1;
	}

/* Check for ASN1 EOC and swallow it if found */

static int asn1_check_eoc(const unsigned char **in, long len)
	{
	const unsigned char *p;
	if (len < 2) return 0;
	p = *in;
	if (!p[0] && !p[1])
		{
		*in += 2;
		return 1;
		}
	return 0;
	}

/* Check an ASN1 tag and length: a bit like ASN1_get_object
 * but it sets the length for indefinite length constructed
 * form, we don't know the exact length but we can set an
 * upper bound to the amount of data available minus the
 * header length just read.
 */

static int asn1_check_tlen(long *olen, int *otag, unsigned char *oclass,
				char *inf, char *cst,
				const unsigned char **in, long len,
				int exptag, int expclass, char opt,
				ASN1_TLC *ctx)
	{
	int i;
	int ptag, pclass;
	long plen;
	const unsigned char *p, *q;
	p = *in;
	q = p;

	if (ctx && ctx->valid)
		{
		i = ctx->ret;
		plen = ctx->plen;
		pclass = ctx->pclass;
		ptag = ctx->ptag;
		p += ctx->hdrlen;
		}
	else
		{
		i = ASN1_get_object(&p, &plen, &ptag, &pclass, len);
		if (ctx)
			{
			ctx->ret = i;
			ctx->plen = plen;
			ctx->pclass = pclass;
			ctx->ptag = ptag;
			ctx->hdrlen = p - q;
			ctx->valid = 1;
			/* If definite length, and no error, length +
			 * header can't exceed total amount of data available. 
			 */
			if (!(i & 0x81) && ((plen + ctx->hdrlen) > len))
				{
				ASN1err(ASN1_F_ASN1_CHECK_TLEN,
							ASN1_R_TOO_LONG);
				asn1_tlc_clear(ctx);
				return 0;
				}
			}
		}

	if (i & 0x80)
		{
		ASN1err(ASN1_F_ASN1_CHECK_TLEN, ASN1_R_BAD_OBJECT_HEADER);
		asn1_tlc_clear(ctx);
		return 0;
		}
	if (exptag >= 0)
		{
		if ((exptag != ptag) || (expclass != pclass))
			{
			/* If type is OPTIONAL, not an error:
			 * indicate missing type.
			 */
			if (opt) return -1;
			asn1_tlc_clear(ctx);
			ASN1err(ASN1_F_ASN1_CHECK_TLEN, ASN1_R_WRONG_TAG);
			return 0;
			}
		/* We have a tag and class match:
		 * assume we are going to do something with it */
		asn1_tlc_clear(ctx);
		}

	if (i & 1)
		plen = len - (p - q);

	if (inf)
		*inf = i & 1;

	if (cst)
		*cst = i & V_ASN1_CONSTRUCTED;

	if (olen)
		*olen = plen;

	if (oclass)
		*oclass = pclass;

	if (otag)
		*otag = ptag;

	*in = p;
	return 1;
	}
openssl-1.0.1f/crypto/asn1/tasn_enc.c    664      0      0      4325312262531776  166440ustar  opensslopenssl/* tasn_enc.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 

static int asn1_i2d_ex_primitive(ASN1_VALUE **pval, unsigned char **out,
					const ASN1_ITEM *it,
					int tag, int aclass);
static int asn1_set_seq_out(STACK_OF(ASN1_VALUE) *sk, unsigned char **out,
					int skcontlen, const ASN1_ITEM *item,
					int do_sort, int iclass);
static int asn1_template_ex_i2d(ASN1_VALUE **pval, unsigned char **out,
					const ASN1_TEMPLATE *tt,
					int tag, int aclass);
static int asn1_item_flags_i2d(ASN1_VALUE *val, unsigned char **out,
					const ASN1_ITEM *it, int flags);

/* Top level i2d equivalents: the 'ndef' variant instructs the encoder
 * to use indefinite length constructed encoding, where appropriate
 */

int ASN1_item_ndef_i2d(ASN1_VALUE *val, unsigned char **out,
						const ASN1_ITEM *it)
	{
	return asn1_item_flags_i2d(val, out, it, ASN1_TFLG_NDEF);
	}

int ASN1_item_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it)
	{
	return asn1_item_flags_i2d(val, out, it, 0);
	}

/* Encode an ASN1 item, this is use by the
 * standard 'i2d' function. 'out' points to 
 * a buffer to output the data to.
 *
 * The new i2d has one additional feature. If the output
 * buffer is NULL (i.e. *out == NULL) then a buffer is
 * allocated and populated with the encoding.
 */

static int asn1_item_flags_i2d(ASN1_VALUE *val, unsigned char **out,
					const ASN1_ITEM *it, int flags)
	{
	if (out && !*out)
		{
		unsigned char *p, *buf;
		int len;
		len = ASN1_item_ex_i2d(&val, NULL, it, -1, flags);
		if (len <= 0)
			return len;
		buf = OPENSSL_malloc(len);
		if (!buf)
			return -1;
		p = buf;
		ASN1_item_ex_i2d(&val, &p, it, -1, flags);
		*out = buf;
		return len;
		}

	return ASN1_item_ex_i2d(&val, out, it, -1, flags);
	}

/* Encode an item, taking care of IMPLICIT tagging (if any).
 * This function performs the normal item handling: it can be
 * used in external types.
 */

int ASN1_item_ex_i2d(ASN1_VALUE **pval, unsigned char **out,
			const ASN1_ITEM *it, int tag, int aclass)
	{
	const ASN1_TEMPLATE *tt = NULL;
	unsigned char *p = NULL;
	int i, seqcontlen, seqlen, ndef = 1;
	const ASN1_COMPAT_FUNCS *cf;
	const ASN1_EXTERN_FUNCS *ef;
	const ASN1_AUX *aux = it->funcs;
	ASN1_aux_cb *asn1_cb = 0;

	if ((it->itype != ASN1_ITYPE_PRIMITIVE) && !*pval)
		return 0;

	if (aux && aux->asn1_cb)
		 asn1_cb = aux->asn1_cb;

	switch(it->itype)
		{

		case ASN1_ITYPE_PRIMITIVE:
		if (it->templates)
			return asn1_template_ex_i2d(pval, out, it->templates,
								tag, aclass);
		return asn1_i2d_ex_primitive(pval, out, it, tag, aclass);
		break;

		case ASN1_ITYPE_MSTRING:
		return asn1_i2d_ex_primitive(pval, out, it, -1, aclass);

		case ASN1_ITYPE_CHOICE:
		if (asn1_cb && !asn1_cb(ASN1_OP_I2D_PRE, pval, it, NULL))
				return 0;
		i = asn1_get_choice_selector(pval, it);
		if ((i >= 0) && (i < it->tcount))
			{
			ASN1_VALUE **pchval;
			const ASN1_TEMPLATE *chtt;
			chtt = it->templates + i;
			pchval = asn1_get_field_ptr(pval, chtt);
			return asn1_template_ex_i2d(pchval, out, chtt,
								-1, aclass);
			}
		/* Fixme: error condition if selector out of range */
		if (asn1_cb && !asn1_cb(ASN1_OP_I2D_POST, pval, it, NULL))
				return 0;
		break;

		case ASN1_ITYPE_EXTERN:
		/* If new style i2d it does all the work */
		ef = it->funcs;
		return ef->asn1_ex_i2d(pval, out, it, tag, aclass);

		case ASN1_ITYPE_COMPAT:
		/* old style hackery... */
		cf = it->funcs;
		if (out)
			p = *out;
		i = cf->asn1_i2d(*pval, out);
		/* Fixup for IMPLICIT tag: note this messes up for tags > 30,
		 * but so did the old code. Tags > 30 are very rare anyway.
		 */
		if (out && (tag != -1))
			*p = aclass | tag | (*p & V_ASN1_CONSTRUCTED);
		return i;
		
		case ASN1_ITYPE_NDEF_SEQUENCE:
		/* Use indefinite length constructed if requested */
		if (aclass & ASN1_TFLG_NDEF) ndef = 2;
		/* fall through */

		case ASN1_ITYPE_SEQUENCE:
		i = asn1_enc_restore(&seqcontlen, out, pval, it);
		/* An error occurred */
		if (i < 0)
			return 0;
		/* We have a valid cached encoding... */
		if (i > 0)
			return seqcontlen;
		/* Otherwise carry on */
		seqcontlen = 0;
		/* If no IMPLICIT tagging set to SEQUENCE, UNIVERSAL */
		if (tag == -1)
			{
			tag = V_ASN1_SEQUENCE;
			/* Retain any other flags in aclass */
			aclass = (aclass & ~ASN1_TFLG_TAG_CLASS)
					| V_ASN1_UNIVERSAL;
			}
		if (asn1_cb && !asn1_cb(ASN1_OP_I2D_PRE, pval, it, NULL))
				return 0;
		/* First work out sequence content length */
		for (i = 0, tt = it->templates; i < it->tcount; tt++, i++)
			{
			const ASN1_TEMPLATE *seqtt;
			ASN1_VALUE **pseqval;
			seqtt = asn1_do_adb(pval, tt, 1);
			if (!seqtt)
				return 0;
			pseqval = asn1_get_field_ptr(pval, seqtt);
			/* FIXME: check for errors in enhanced version */
			seqcontlen += asn1_template_ex_i2d(pseqval, NULL, seqtt,
								-1, aclass);
			}

		seqlen = ASN1_object_size(ndef, seqcontlen, tag);
		if (!out)
			return seqlen;
		/* Output SEQUENCE header */
		ASN1_put_object(out, ndef, seqcontlen, tag, aclass);
		for (i = 0, tt = it->templates; i < it->tcount; tt++, i++)
			{
			const ASN1_TEMPLATE *seqtt;
			ASN1_VALUE **pseqval;
			seqtt = asn1_do_adb(pval, tt, 1);
			if (!seqtt)
				return 0;
			pseqval = asn1_get_field_ptr(pval, seqtt);
			/* FIXME: check for errors in enhanced version */
			asn1_template_ex_i2d(pseqval, out, seqtt, -1, aclass);
			}
		if (ndef == 2)
			ASN1_put_eoc(out);
		if (asn1_cb && !asn1_cb(ASN1_OP_I2D_POST, pval, it, NULL))
				return 0;
		return seqlen;

		default:
		return 0;

		}
	return 0;
	}

int ASN1_template_i2d(ASN1_VALUE **pval, unsigned char **out,
							const ASN1_TEMPLATE *tt)
	{
	return asn1_template_ex_i2d(pval, out, tt, -1, 0);
	}

static int asn1_template_ex_i2d(ASN1_VALUE **pval, unsigned char **out,
				const ASN1_TEMPLATE *tt, int tag, int iclass)
	{
	int i, ret, flags, ttag, tclass, ndef;
	flags = tt->flags;
	/* Work out tag and class to use: tagging may come
	 * either from the template or the arguments, not both
	 * because this would create ambiguity. Additionally
	 * the iclass argument may contain some additional flags
	 * which should be noted and passed down to other levels.
	 */
	if (flags & ASN1_TFLG_TAG_MASK)
		{
		/* Error if argument and template tagging */
		if (tag != -1)
			/* FIXME: error code here */
			return -1;
		/* Get tagging from template */
		ttag = tt->tag;
		tclass = flags & ASN1_TFLG_TAG_CLASS;
		}
	else if (tag != -1)
		{
		/* No template tagging, get from arguments */
		ttag = tag;
		tclass = iclass & ASN1_TFLG_TAG_CLASS;
		}
	else
		{
		ttag = -1;
		tclass = 0;
		}
	/* 
	 * Remove any class mask from iflag.
	 */
	iclass &= ~ASN1_TFLG_TAG_CLASS;

	/* At this point 'ttag' contains the outer tag to use,
	 * 'tclass' is the class and iclass is any flags passed
	 * to this function.
	 */

	/* if template and arguments require ndef, use it */
	if ((flags & ASN1_TFLG_NDEF) && (iclass & ASN1_TFLG_NDEF))
		ndef = 2;
	else ndef = 1;

	if (flags & ASN1_TFLG_SK_MASK)
		{
		/* SET OF, SEQUENCE OF */
		STACK_OF(ASN1_VALUE) *sk = (STACK_OF(ASN1_VALUE) *)*pval;
		int isset, sktag, skaclass;
		int skcontlen, sklen;
		ASN1_VALUE *skitem;

		if (!*pval)
			return 0;

		if (flags & ASN1_TFLG_SET_OF)
			{
			isset = 1;
			/* 2 means we reorder */
			if (flags & ASN1_TFLG_SEQUENCE_OF)
				isset = 2;
			}
		else isset = 0;

		/* Work out inner tag value: if EXPLICIT
		 * or no tagging use underlying type.
		 */
		if ((ttag != -1) && !(flags & ASN1_TFLG_EXPTAG))
			{
			sktag = ttag;
			skaclass = tclass;
			}
		else
			{
			skaclass = V_ASN1_UNIVERSAL;
			if (isset)
				sktag = V_ASN1_SET;
			else sktag = V_ASN1_SEQUENCE;
			}

		/* Determine total length of items */
		skcontlen = 0;
		for (i = 0; i < sk_ASN1_VALUE_num(sk); i++)
			{
			skitem = sk_ASN1_VALUE_value(sk, i);
			skcontlen += ASN1_item_ex_i2d(&skitem, NULL,
						ASN1_ITEM_ptr(tt->item),
							-1, iclass);
			}
		sklen = ASN1_object_size(ndef, skcontlen, sktag);
		/* If EXPLICIT need length of surrounding tag */
		if (flags & ASN1_TFLG_EXPTAG)
			ret = ASN1_object_size(ndef, sklen, ttag);
		else ret = sklen;

		if (!out)
			return ret;

		/* Now encode this lot... */
		/* EXPLICIT tag */
		if (flags & ASN1_TFLG_EXPTAG)
			ASN1_put_object(out, ndef, sklen, ttag, tclass);
		/* SET or SEQUENCE and IMPLICIT tag */
		ASN1_put_object(out, ndef, skcontlen, sktag, skaclass);
		/* And the stuff itself */
		asn1_set_seq_out(sk, out, skcontlen, ASN1_ITEM_ptr(tt->item),
								isset, iclass);
		if (ndef == 2)
			{
			ASN1_put_eoc(out);
			if (flags & ASN1_TFLG_EXPTAG)
				ASN1_put_eoc(out);
			}

		return ret;
		}

	if (flags & ASN1_TFLG_EXPTAG)
		{
		/* EXPLICIT tagging */
		/* Find length of tagged item */
		i = ASN1_item_ex_i2d(pval, NULL, ASN1_ITEM_ptr(tt->item),
								-1, iclass);
		if (!i)
			return 0;
		/* Find length of EXPLICIT tag */
		ret = ASN1_object_size(ndef, i, ttag);
		if (out)
			{
			/* Output tag and item */
			ASN1_put_object(out, ndef, i, ttag, tclass);
			ASN1_item_ex_i2d(pval, out, ASN1_ITEM_ptr(tt->item),
								-1, iclass);
			if (ndef == 2)
				ASN1_put_eoc(out);
			}
		return ret;
		}

	/* Either normal or IMPLICIT tagging: combine class and flags */
	return ASN1_item_ex_i2d(pval, out, ASN1_ITEM_ptr(tt->item),
						ttag, tclass | iclass);

}

/* Temporary structure used to hold DER encoding of items for SET OF */

typedef	struct {
	unsigned char *data;
	int length;
	ASN1_VALUE *field;
} DER_ENC;

static int der_cmp(const void *a, const void *b)
	{
	const DER_ENC *d1 = a, *d2 = b;
	int cmplen, i;
	cmplen = (d1->length < d2->length) ? d1->length : d2->length;
	i = memcmp(d1->data, d2->data, cmplen);
	if (i)
		return i;
	return d1->length - d2->length;
	}

/* Output the content octets of SET OF or SEQUENCE OF */

static int asn1_set_seq_out(STACK_OF(ASN1_VALUE) *sk, unsigned char **out,
					int skcontlen, const ASN1_ITEM *item,
					int do_sort, int iclass)
	{
	int i;
	ASN1_VALUE *skitem;
	unsigned char *tmpdat = NULL, *p = NULL;
	DER_ENC *derlst = NULL, *tder;
	if (do_sort)
		 {
		/* Don't need to sort less than 2 items */
		if (sk_ASN1_VALUE_num(sk) < 2)
			do_sort = 0;
		else
			{
			derlst = OPENSSL_malloc(sk_ASN1_VALUE_num(sk)
						* sizeof(*derlst));
			tmpdat = OPENSSL_malloc(skcontlen);
			if (!derlst || !tmpdat)
				return 0;
			}
		}
	/* If not sorting just output each item */
	if (!do_sort)
		{
		for (i = 0; i < sk_ASN1_VALUE_num(sk); i++)
			{
			skitem = sk_ASN1_VALUE_value(sk, i);
			ASN1_item_ex_i2d(&skitem, out, item, -1, iclass);
			}
		return 1;
		}
	p = tmpdat;

	/* Doing sort: build up a list of each member's DER encoding */
	for (i = 0, tder = derlst; i < sk_ASN1_VALUE_num(sk); i++, tder++)
		{
		skitem = sk_ASN1_VALUE_value(sk, i);
		tder->data = p;
		tder->length = ASN1_item_ex_i2d(&skitem, &p, item, -1, iclass);
		tder->field = skitem;
		}

	/* Now sort them */
	qsort(derlst, sk_ASN1_VALUE_num(sk), sizeof(*derlst), der_cmp);
	/* Output sorted DER encoding */	
	p = *out;
	for (i = 0, tder = derlst; i < sk_ASN1_VALUE_num(sk); i++, tder++)
		{
		memcpy(p, tder->data, tder->length);
		p += tder->length;
		}
	*out = p;
	/* If do_sort is 2 then reorder the STACK */
	if (do_sort == 2)
		{
		for (i = 0, tder = derlst; i < sk_ASN1_VALUE_num(sk);
							i++, tder++)
			(void)sk_ASN1_VALUE_set(sk, i, tder->field);
		}
	OPENSSL_free(derlst);
	OPENSSL_free(tmpdat);
	return 1;
	}

static int asn1_i2d_ex_primitive(ASN1_VALUE **pval, unsigned char **out,
				const ASN1_ITEM *it, int tag, int aclass)
	{
	int len;
	int utype;
	int usetag;
	int ndef = 0;

	utype = it->utype;

	/* Get length of content octets and maybe find
	 * out the underlying type.
	 */

	len = asn1_ex_i2c(pval, NULL, &utype, it);

	/* If SEQUENCE, SET or OTHER then header is
	 * included in pseudo content octets so don't
	 * include tag+length. We need to check here
	 * because the call to asn1_ex_i2c() could change
	 * utype.
	 */
	if ((utype == V_ASN1_SEQUENCE) || (utype == V_ASN1_SET) ||
	   (utype == V_ASN1_OTHER))
		usetag = 0;
	else usetag = 1;

	/* -1 means omit type */

	if (len == -1)
		return 0;

	/* -2 return is special meaning use ndef */
	if (len == -2)
		{
		ndef = 2;
		len = 0;
		}

	/* If not implicitly tagged get tag from underlying type */
	if (tag == -1) tag = utype;

	/* Output tag+length followed by content octets */
	if (out)
		{
		if (usetag)
			ASN1_put_object(out, ndef, len, tag, aclass);
		asn1_ex_i2c(pval, *out, &utype, it);
		if (ndef)
			ASN1_put_eoc(out);
		else
			*out += len;
		}

	if (usetag)
		return ASN1_object_size(ndef, len, tag);
	return len;
	}

/* Produce content octets from a structure */

int asn1_ex_i2c(ASN1_VALUE **pval, unsigned char *cout, int *putype,
				const ASN1_ITEM *it)
	{
	ASN1_BOOLEAN *tbool = NULL;
	ASN1_STRING *strtmp;
	ASN1_OBJECT *otmp;
	int utype;
	const unsigned char *cont;
	unsigned char c;
	int len;
	const ASN1_PRIMITIVE_FUNCS *pf;
	pf = it->funcs;
	if (pf && pf->prim_i2c)
		return pf->prim_i2c(pval, cout, putype, it);

	/* Should type be omitted? */
	if ((it->itype != ASN1_ITYPE_PRIMITIVE)
		|| (it->utype != V_ASN1_BOOLEAN))
		{
		if (!*pval) return -1;
		}

	if (it->itype == ASN1_ITYPE_MSTRING)
		{
		/* If MSTRING type set the underlying type */
		strtmp = (ASN1_STRING *)*pval;
		utype = strtmp->type;
		*putype = utype;
		}
	else if (it->utype == V_ASN1_ANY)
		{
		/* If ANY set type and pointer to value */
		ASN1_TYPE *typ;
		typ = (ASN1_TYPE *)*pval;
		utype = typ->type;
		*putype = utype;
		pval = &typ->value.asn1_value;
		}
	else utype = *putype;

	switch(utype)
		{
		case V_ASN1_OBJECT:
		otmp = (ASN1_OBJECT *)*pval;
		cont = otmp->data;
		len = otmp->length;
		break;

		case V_ASN1_NULL:
		cont = NULL;
		len = 0;
		break;

		case V_ASN1_BOOLEAN:
		tbool = (ASN1_BOOLEAN *)pval;
		if (*tbool == -1)
			return -1;
		if (it->utype != V_ASN1_ANY)
			{
			/* Default handling if value == size field then omit */
			if (*tbool && (it->size > 0))
				return -1;
			if (!*tbool && !it->size)
				return -1;
			}
		c = (unsigned char)*tbool;
		cont = &c;
		len = 1;
		break;

		case V_ASN1_BIT_STRING:
		return i2c_ASN1_BIT_STRING((ASN1_BIT_STRING *)*pval,
							cout ? &cout : NULL);
		break;

		case V_ASN1_INTEGER:
		case V_ASN1_NEG_INTEGER:
		case V_ASN1_ENUMERATED:
		case V_ASN1_NEG_ENUMERATED:
		/* These are all have the same content format
		 * as ASN1_INTEGER
		 */
		return i2c_ASN1_INTEGER((ASN1_INTEGER *)*pval,
							cout ? &cout : NULL);
		break;

		case V_ASN1_OCTET_STRING:
		case V_ASN1_NUMERICSTRING:
		case V_ASN1_PRINTABLESTRING:
		case V_ASN1_T61STRING:
		case V_ASN1_VIDEOTEXSTRING:
		case V_ASN1_IA5STRING:
		case V_ASN1_UTCTIME:
		case V_ASN1_GENERALIZEDTIME:
		case V_ASN1_GRAPHICSTRING:
		case V_ASN1_VISIBLESTRING:
		case V_ASN1_GENERALSTRING:
		case V_ASN1_UNIVERSALSTRING:
		case V_ASN1_BMPSTRING:
		case V_ASN1_UTF8STRING:
		case V_ASN1_SEQUENCE:
		case V_ASN1_SET:
		default:
		/* All based on ASN1_STRING and handled the same */
		strtmp = (ASN1_STRING *)*pval;
		/* Special handling for NDEF */
		if ((it->size == ASN1_TFLG_NDEF)
			&& (strtmp->flags & ASN1_STRING_FLAG_NDEF))
			{
			if (cout)
				{
				strtmp->data = cout;
				strtmp->length = 0;
				}
			/* Special return code */
			return -2;
			}
		cont = strtmp->data;
		len = strtmp->length;

		break;

		}
	if (cout && len)
		memcpy(cout, cont, len);
	return len;
	}
openssl-1.0.1f/crypto/asn1/tasn_fre.c    664      0      0      1541412262531776  166510ustar  opensslopenssl/* tasn_fre.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include 
#include 
#include 

static void asn1_item_combine_free(ASN1_VALUE **pval, const ASN1_ITEM *it, int combine);

/* Free up an ASN1 structure */

void ASN1_item_free(ASN1_VALUE *val, const ASN1_ITEM *it)
	{
	asn1_item_combine_free(&val, it, 0);
	}

void ASN1_item_ex_free(ASN1_VALUE **pval, const ASN1_ITEM *it)
	{
	asn1_item_combine_free(pval, it, 0);
	}

static void asn1_item_combine_free(ASN1_VALUE **pval, const ASN1_ITEM *it, int combine)
	{
	const ASN1_TEMPLATE *tt = NULL, *seqtt;
	const ASN1_EXTERN_FUNCS *ef;
	const ASN1_COMPAT_FUNCS *cf;
	const ASN1_AUX *aux = it->funcs;
	ASN1_aux_cb *asn1_cb;
	int i;
	if (!pval)
		return;
	if ((it->itype != ASN1_ITYPE_PRIMITIVE) && !*pval)
		return;
	if (aux && aux->asn1_cb)
		asn1_cb = aux->asn1_cb;
	else
		asn1_cb = 0;

	switch(it->itype)
		{

		case ASN1_ITYPE_PRIMITIVE:
		if (it->templates)
			ASN1_template_free(pval, it->templates);
		else
			ASN1_primitive_free(pval, it);
		break;

		case ASN1_ITYPE_MSTRING:
		ASN1_primitive_free(pval, it);
		break;

		case ASN1_ITYPE_CHOICE:
		if (asn1_cb)
			{
			i = asn1_cb(ASN1_OP_FREE_PRE, pval, it, NULL);
			if (i == 2)
				return;
			}
		i = asn1_get_choice_selector(pval, it);
		if ((i >= 0) && (i < it->tcount))
			{
			ASN1_VALUE **pchval;
			tt = it->templates + i;
			pchval = asn1_get_field_ptr(pval, tt);
			ASN1_template_free(pchval, tt);
			}
		if (asn1_cb)
			asn1_cb(ASN1_OP_FREE_POST, pval, it, NULL);
		if (!combine)
			{
			OPENSSL_free(*pval);
			*pval = NULL;
			}
		break;

		case ASN1_ITYPE_COMPAT:
		cf = it->funcs;
		if (cf && cf->asn1_free)
			cf->asn1_free(*pval);
		break;

		case ASN1_ITYPE_EXTERN:
		ef = it->funcs;
		if (ef && ef->asn1_ex_free)
			ef->asn1_ex_free(pval, it);
		break;

		case ASN1_ITYPE_NDEF_SEQUENCE:
		case ASN1_ITYPE_SEQUENCE:
		if (asn1_do_lock(pval, -1, it) > 0)
			return;
		if (asn1_cb)
			{
			i = asn1_cb(ASN1_OP_FREE_PRE, pval, it, NULL);
			if (i == 2)
				return;
			}		
		asn1_enc_free(pval, it);
		/* If we free up as normal we will invalidate any
		 * ANY DEFINED BY field and we wont be able to 
		 * determine the type of the field it defines. So
		 * free up in reverse order.
		 */
		tt = it->templates + it->tcount - 1;
		for (i = 0; i < it->tcount; tt--, i++)
			{
			ASN1_VALUE **pseqval;
			seqtt = asn1_do_adb(pval, tt, 0);
			if (!seqtt)
				continue;
			pseqval = asn1_get_field_ptr(pval, seqtt);
			ASN1_template_free(pseqval, seqtt);
			}
		if (asn1_cb)
			asn1_cb(ASN1_OP_FREE_POST, pval, it, NULL);
		if (!combine)
			{
			OPENSSL_free(*pval);
			*pval = NULL;
			}
		break;
		}
	}

void ASN1_template_free(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt)
	{
	int i;
	if (tt->flags & ASN1_TFLG_SK_MASK)
		{
		STACK_OF(ASN1_VALUE) *sk = (STACK_OF(ASN1_VALUE) *)*pval;
		for (i = 0; i < sk_ASN1_VALUE_num(sk); i++)
			{
			ASN1_VALUE *vtmp;
			vtmp = sk_ASN1_VALUE_value(sk, i);
			asn1_item_combine_free(&vtmp, ASN1_ITEM_ptr(tt->item),
									0);
			}
		sk_ASN1_VALUE_free(sk);
		*pval = NULL;
		}
	else
		asn1_item_combine_free(pval, ASN1_ITEM_ptr(tt->item),
						tt->flags & ASN1_TFLG_COMBINE);
	}

void ASN1_primitive_free(ASN1_VALUE **pval, const ASN1_ITEM *it)
	{
	int utype;
	if (it)
		{
		const ASN1_PRIMITIVE_FUNCS *pf;
		pf = it->funcs;
		if (pf && pf->prim_free)
			{
			pf->prim_free(pval, it);
			return;
			}
		}
	/* Special case: if 'it' is NULL free contents of ASN1_TYPE */
	if (!it)
		{
		ASN1_TYPE *typ = (ASN1_TYPE *)*pval;
		utype = typ->type;
		pval = &typ->value.asn1_value;
		if (!*pval)
			return;
		}
	else if (it->itype == ASN1_ITYPE_MSTRING)
		{
		utype = -1;
		if (!*pval)
			return;
		}
	else
		{
		utype = it->utype;
		if ((utype != V_ASN1_BOOLEAN) && !*pval)
			return;
		}

	switch(utype)
		{
		case V_ASN1_OBJECT:
		ASN1_OBJECT_free((ASN1_OBJECT *)*pval);
		break;

		case V_ASN1_BOOLEAN:
		if (it)
			*(ASN1_BOOLEAN *)pval = it->size;
		else
			*(ASN1_BOOLEAN *)pval = -1;
		return;

		case V_ASN1_NULL:
		break;

		case V_ASN1_ANY:
		ASN1_primitive_free(pval, NULL);
		OPENSSL_free(*pval);
		break;

		default:
		ASN1_STRING_free((ASN1_STRING *)*pval);
		*pval = NULL;
		break;
		}
	*pval = NULL;
	}
openssl-1.0.1f/crypto/asn1/tasn_new.c    664      0      0      2243712262531776  166710ustar  opensslopenssl/* tasn_new.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include 
#include 
#include 
#include 
#include 

static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it,
								int combine);
static void asn1_item_clear(ASN1_VALUE **pval, const ASN1_ITEM *it);
static void asn1_template_clear(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt);
static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it);

ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it)
	{
	ASN1_VALUE *ret = NULL;
	if (ASN1_item_ex_new(&ret, it) > 0)
		return ret;
	return NULL;
	}

/* Allocate an ASN1 structure */

int ASN1_item_ex_new(ASN1_VALUE **pval, const ASN1_ITEM *it)
	{
	return asn1_item_ex_combine_new(pval, it, 0);
	}

static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it,
								int combine)
	{
	const ASN1_TEMPLATE *tt = NULL;
	const ASN1_COMPAT_FUNCS *cf;
	const ASN1_EXTERN_FUNCS *ef;
	const ASN1_AUX *aux = it->funcs;
	ASN1_aux_cb *asn1_cb;
	ASN1_VALUE **pseqval;
	int i;
	if (aux && aux->asn1_cb)
		asn1_cb = aux->asn1_cb;
	else
		asn1_cb = 0;

	if (!combine) *pval = NULL;

#ifdef CRYPTO_MDEBUG
	if (it->sname)
		CRYPTO_push_info(it->sname);
#endif

	switch(it->itype)
		{

		case ASN1_ITYPE_EXTERN:
		ef = it->funcs;
		if (ef && ef->asn1_ex_new)
			{
			if (!ef->asn1_ex_new(pval, it))
				goto memerr;
			}
		break;

		case ASN1_ITYPE_COMPAT:
		cf = it->funcs;
		if (cf && cf->asn1_new) {
			*pval = cf->asn1_new();
			if (!*pval)
				goto memerr;
		}
		break;

		case ASN1_ITYPE_PRIMITIVE:
		if (it->templates)
			{
			if (!ASN1_template_new(pval, it->templates))
				goto memerr;
			}
		else if (!ASN1_primitive_new(pval, it))
				goto memerr;
		break;

		case ASN1_ITYPE_MSTRING:
		if (!ASN1_primitive_new(pval, it))
				goto memerr;
		break;

		case ASN1_ITYPE_CHOICE:
		if (asn1_cb)
			{
			i = asn1_cb(ASN1_OP_NEW_PRE, pval, it, NULL);
			if (!i)
				goto auxerr;
			if (i==2)
				{
#ifdef CRYPTO_MDEBUG
				if (it->sname)
					CRYPTO_pop_info();
#endif
				return 1;
				}
			}
		if (!combine)
			{
			*pval = OPENSSL_malloc(it->size);
			if (!*pval)
				goto memerr;
			memset(*pval, 0, it->size);
			}
		asn1_set_choice_selector(pval, -1, it);
		if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL))
				goto auxerr;
		break;

		case ASN1_ITYPE_NDEF_SEQUENCE:
		case ASN1_ITYPE_SEQUENCE:
		if (asn1_cb)
			{
			i = asn1_cb(ASN1_OP_NEW_PRE, pval, it, NULL);
			if (!i)
				goto auxerr;
			if (i==2)
				{
#ifdef CRYPTO_MDEBUG
				if (it->sname)
					CRYPTO_pop_info();
#endif
				return 1;
				}
			}
		if (!combine)
			{
			*pval = OPENSSL_malloc(it->size);
			if (!*pval)
				goto memerr;
			memset(*pval, 0, it->size);
			asn1_do_lock(pval, 0, it);
			asn1_enc_init(pval, it);
			}
		for (i = 0, tt = it->templates; i < it->tcount; tt++, i++)
			{
			pseqval = asn1_get_field_ptr(pval, tt);
			if (!ASN1_template_new(pseqval, tt))
				goto memerr;
			}
		if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL))
				goto auxerr;
		break;
	}
#ifdef CRYPTO_MDEBUG
	if (it->sname) CRYPTO_pop_info();
#endif
	return 1;

	memerr:
	ASN1err(ASN1_F_ASN1_ITEM_EX_COMBINE_NEW, ERR_R_MALLOC_FAILURE);
#ifdef CRYPTO_MDEBUG
	if (it->sname) CRYPTO_pop_info();
#endif
	return 0;

	auxerr:
	ASN1err(ASN1_F_ASN1_ITEM_EX_COMBINE_NEW, ASN1_R_AUX_ERROR);
	ASN1_item_ex_free(pval, it);
#ifdef CRYPTO_MDEBUG
	if (it->sname) CRYPTO_pop_info();
#endif
	return 0;

	}

static void asn1_item_clear(ASN1_VALUE **pval, const ASN1_ITEM *it)
	{
	const ASN1_EXTERN_FUNCS *ef;

	switch(it->itype)
		{

		case ASN1_ITYPE_EXTERN:
		ef = it->funcs;
		if (ef && ef->asn1_ex_clear) 
			ef->asn1_ex_clear(pval, it);
		else *pval = NULL;
		break;


		case ASN1_ITYPE_PRIMITIVE:
		if (it->templates) 
			asn1_template_clear(pval, it->templates);
		else
			asn1_primitive_clear(pval, it);
		break;

		case ASN1_ITYPE_MSTRING:
		asn1_primitive_clear(pval, it);
		break;

		case ASN1_ITYPE_COMPAT:
		case ASN1_ITYPE_CHOICE:
		case ASN1_ITYPE_SEQUENCE:
		case ASN1_ITYPE_NDEF_SEQUENCE:
		*pval = NULL;
		break;
		}
	}


int ASN1_template_new(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt)
	{
	const ASN1_ITEM *it = ASN1_ITEM_ptr(tt->item);
	int ret;
	if (tt->flags & ASN1_TFLG_OPTIONAL)
		{
		asn1_template_clear(pval, tt);
		return 1;
		}
	/* If ANY DEFINED BY nothing to do */

	if (tt->flags & ASN1_TFLG_ADB_MASK)
		{
		*pval = NULL;
		return 1;
		}
#ifdef CRYPTO_MDEBUG
	if (tt->field_name)
		CRYPTO_push_info(tt->field_name);
#endif
	/* If SET OF or SEQUENCE OF, its a STACK */
	if (tt->flags & ASN1_TFLG_SK_MASK)
		{
		STACK_OF(ASN1_VALUE) *skval;
		skval = sk_ASN1_VALUE_new_null();
		if (!skval)
			{
			ASN1err(ASN1_F_ASN1_TEMPLATE_NEW, ERR_R_MALLOC_FAILURE);
			ret = 0;
			goto done;
			}
		*pval = (ASN1_VALUE *)skval;
		ret = 1;
		goto done;
		}
	/* Otherwise pass it back to the item routine */
	ret = asn1_item_ex_combine_new(pval, it, tt->flags & ASN1_TFLG_COMBINE);
	done:
#ifdef CRYPTO_MDEBUG
	if (it->sname)
		CRYPTO_pop_info();
#endif
	return ret;
	}

static void asn1_template_clear(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt)
	{
	/* If ADB or STACK just NULL the field */
	if (tt->flags & (ASN1_TFLG_ADB_MASK|ASN1_TFLG_SK_MASK)) 
		*pval = NULL;
	else
		asn1_item_clear(pval, ASN1_ITEM_ptr(tt->item));
	}


/* NB: could probably combine most of the real XXX_new() behaviour and junk
 * all the old functions.
 */

int ASN1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it)
	{
	ASN1_TYPE *typ;
	ASN1_STRING *str;
	int utype;

	if (it && it->funcs)
		{
		const ASN1_PRIMITIVE_FUNCS *pf = it->funcs;
		if (pf->prim_new)
			return pf->prim_new(pval, it);
		}

	if (!it || (it->itype == ASN1_ITYPE_MSTRING))
		utype = -1;
	else
		utype = it->utype;
	switch(utype)
		{
		case V_ASN1_OBJECT:
		*pval = (ASN1_VALUE *)OBJ_nid2obj(NID_undef);
		return 1;

		case V_ASN1_BOOLEAN:
		*(ASN1_BOOLEAN *)pval = it->size;
		return 1;

		case V_ASN1_NULL:
		*pval = (ASN1_VALUE *)1;
		return 1;

		case V_ASN1_ANY:
		typ = OPENSSL_malloc(sizeof(ASN1_TYPE));
		if (!typ)
			return 0;
		typ->value.ptr = NULL;
		typ->type = -1;
		*pval = (ASN1_VALUE *)typ;
		break;

		default:
		str = ASN1_STRING_type_new(utype);
		if (it->itype == ASN1_ITYPE_MSTRING && str)
			str->flags |= ASN1_STRING_FLAG_MSTRING;
		*pval = (ASN1_VALUE *)str;
		break;
		}
	if (*pval)
		return 1;
	return 0;
	}

static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it)
	{
	int utype;
	if (it && it->funcs)
		{
		const ASN1_PRIMITIVE_FUNCS *pf = it->funcs;
		if (pf->prim_clear)
			pf->prim_clear(pval, it);
		else 
			*pval = NULL;
		return;
		}
	if (!it || (it->itype == ASN1_ITYPE_MSTRING))
		utype = -1;
	else
		utype = it->utype;
	if (utype == V_ASN1_BOOLEAN)
		*(ASN1_BOOLEAN *)pval = it->size;
	else *pval = NULL;
	}
openssl-1.0.1f/crypto/asn1/tasn_prn.c    664      0      0      3424212262531776  166740ustar  opensslopenssl/* tasn_prn.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000,2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include "asn1_locl.h"

/* Print routines.
 */

/* ASN1_PCTX routines */

ASN1_PCTX default_pctx = 
	{
	ASN1_PCTX_FLAGS_SHOW_ABSENT,	/* flags */
	0,	/* nm_flags */
	0,	/* cert_flags */
	0,	/* oid_flags */
	0	/* str_flags */
	};
	

ASN1_PCTX *ASN1_PCTX_new(void)
	{
	ASN1_PCTX *ret;
	ret = OPENSSL_malloc(sizeof(ASN1_PCTX));
	if (ret == NULL)
		{
		ASN1err(ASN1_F_ASN1_PCTX_NEW, ERR_R_MALLOC_FAILURE);
		return NULL;
		}
	ret->flags = 0;
	ret->nm_flags = 0;
	ret->cert_flags = 0;
	ret->oid_flags = 0;
	ret->str_flags = 0;
	return ret;
	}

void ASN1_PCTX_free(ASN1_PCTX *p)
	{
	OPENSSL_free(p);
	}

unsigned long ASN1_PCTX_get_flags(ASN1_PCTX *p)
	{
	return p->flags;
	}

void ASN1_PCTX_set_flags(ASN1_PCTX *p, unsigned long flags)
	{
	p->flags = flags;
	}

unsigned long ASN1_PCTX_get_nm_flags(ASN1_PCTX *p)
	{
	return p->nm_flags;
	}

void ASN1_PCTX_set_nm_flags(ASN1_PCTX *p, unsigned long flags)
	{
	p->nm_flags = flags;
	}

unsigned long ASN1_PCTX_get_cert_flags(ASN1_PCTX *p)
	{
	return p->cert_flags;
	}

void ASN1_PCTX_set_cert_flags(ASN1_PCTX *p, unsigned long flags)
	{
	p->cert_flags = flags;
	}

unsigned long ASN1_PCTX_get_oid_flags(ASN1_PCTX *p)
	{
	return p->oid_flags;
	}

void ASN1_PCTX_set_oid_flags(ASN1_PCTX *p, unsigned long flags)
	{
	p->oid_flags = flags;
	}

unsigned long ASN1_PCTX_get_str_flags(ASN1_PCTX *p)
	{
	return p->str_flags;
	}

void ASN1_PCTX_set_str_flags(ASN1_PCTX *p, unsigned long flags)
	{
	p->str_flags = flags;
	}

/* Main print routines */

static int asn1_item_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
				const ASN1_ITEM *it,
				const char *fname, const char *sname,
				int nohdr, const ASN1_PCTX *pctx);

int asn1_template_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
				const ASN1_TEMPLATE *tt, const ASN1_PCTX *pctx);

static int asn1_primitive_print(BIO *out, ASN1_VALUE **fld,
				const ASN1_ITEM *it, int indent,
				const char *fname, const char *sname,
				const ASN1_PCTX *pctx);

static int asn1_print_fsname(BIO *out, int indent,
			const char *fname, const char *sname,
			const ASN1_PCTX *pctx);

int ASN1_item_print(BIO *out, ASN1_VALUE *ifld, int indent,
				const ASN1_ITEM *it, const ASN1_PCTX *pctx)
	{
	const char *sname;
	if (pctx == NULL)
		pctx = &default_pctx;
	if (pctx->flags & ASN1_PCTX_FLAGS_NO_STRUCT_NAME)
		sname = NULL;
	else
		sname = it->sname;
	return asn1_item_print_ctx(out, &ifld, indent, it,
							NULL, sname, 0, pctx);
	}

static int asn1_item_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
				const ASN1_ITEM *it,
				const char *fname, const char *sname,
				int nohdr, const ASN1_PCTX *pctx)
	{
	const ASN1_TEMPLATE *tt;
	const ASN1_EXTERN_FUNCS *ef;
	ASN1_VALUE **tmpfld;
	const ASN1_AUX *aux = it->funcs;
	ASN1_aux_cb *asn1_cb;
	ASN1_PRINT_ARG parg;
	int i;
	if (aux && aux->asn1_cb)
		{
		parg.out = out;
		parg.indent = indent;
		parg.pctx = pctx;
		asn1_cb = aux->asn1_cb;
		}
	else asn1_cb = 0;

	if(*fld == NULL)
		{
		if (pctx->flags & ASN1_PCTX_FLAGS_SHOW_ABSENT)
			{
			if (!nohdr && !asn1_print_fsname(out, indent,
							fname, sname, pctx))
				return 0;
			if (BIO_puts(out, "\n") <= 0)
				return 0;
			}
		return 1;
		}

	switch(it->itype)
		{
		case ASN1_ITYPE_PRIMITIVE:
		if(it->templates)
			{
			if (!asn1_template_print_ctx(out, fld, indent,
							it->templates, pctx))
				return 0;
			}
		/* fall thru */
		case ASN1_ITYPE_MSTRING:
		if (!asn1_primitive_print(out, fld, it,
				indent, fname, sname,pctx))
			return 0;
		break;

		case ASN1_ITYPE_EXTERN:
		if (!nohdr && !asn1_print_fsname(out, indent, fname, sname, pctx))
			return 0;
		/* Use new style print routine if possible */
		ef = it->funcs;
		if (ef && ef->asn1_ex_print)
			{
			i = ef->asn1_ex_print(out, fld, indent, "", pctx);
			if (!i)
				return 0;
			if ((i == 2) && (BIO_puts(out, "\n") <= 0))
				return 0;
			return 1;
			}
		else if (sname && 
			BIO_printf(out, ":EXTERNAL TYPE %s\n", sname) <= 0)
			return 0;
		break;

		case ASN1_ITYPE_CHOICE:
#if 0
		if (!nohdr && !asn1_print_fsname(out, indent, fname, sname, pctx))
			return 0;
#endif
		/* CHOICE type, get selector */
		i = asn1_get_choice_selector(fld, it);
		/* This should never happen... */
		if((i < 0) || (i >= it->tcount))
			{
			if (BIO_printf(out,
				"ERROR: selector [%d] invalid\n", i) <= 0)
				return 0;
			return 1;
			}
		tt = it->templates + i;
		tmpfld = asn1_get_field_ptr(fld, tt);
		if (!asn1_template_print_ctx(out, tmpfld, indent, tt, pctx))
			return 0;
		break;

		case ASN1_ITYPE_SEQUENCE:
		case ASN1_ITYPE_NDEF_SEQUENCE:
		if (!nohdr && !asn1_print_fsname(out, indent, fname, sname, pctx))
			return 0;
		if (fname || sname)
			{
			if (pctx->flags & ASN1_PCTX_FLAGS_SHOW_SEQUENCE)
				{
				if (BIO_puts(out, " {\n") <= 0)
					return 0;
				}
			else
				{
				if (BIO_puts(out, "\n") <= 0)
					return 0;
				}
			}

		if (asn1_cb)
			{
			i = asn1_cb(ASN1_OP_PRINT_PRE, fld, it, &parg);
			if (i == 0)
				return 0;
			if (i == 2)
				return 1;
			}

		/* Print each field entry */
		for(i = 0, tt = it->templates; i < it->tcount; i++, tt++)
			{
			const ASN1_TEMPLATE *seqtt;
			seqtt = asn1_do_adb(fld, tt, 1);
			tmpfld = asn1_get_field_ptr(fld, seqtt);
			if (!asn1_template_print_ctx(out, tmpfld,
						indent + 2, seqtt, pctx))
				return 0;
			}
		if (pctx->flags & ASN1_PCTX_FLAGS_SHOW_SEQUENCE)
			{
			if (BIO_printf(out, "%*s}\n", indent, "") < 0)
				return 0;
			}

		if (asn1_cb)
			{
			i = asn1_cb(ASN1_OP_PRINT_POST, fld, it, &parg);
			if (i == 0)
				return 0;
			}
		break;

		default:
		BIO_printf(out, "Unprocessed type %d\n", it->itype);
		return 0;
		}

	return 1;
	}

int asn1_template_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
				const ASN1_TEMPLATE *tt, const ASN1_PCTX *pctx)
	{
	int i, flags;
	const char *sname, *fname;
	flags = tt->flags;
	if(pctx->flags & ASN1_PCTX_FLAGS_SHOW_FIELD_STRUCT_NAME)
		sname = ASN1_ITEM_ptr(tt->item)->sname;
	else
		sname = NULL;
	if(pctx->flags & ASN1_PCTX_FLAGS_NO_FIELD_NAME)
		fname = NULL;
	else
		fname = tt->field_name;
	if(flags & ASN1_TFLG_SK_MASK)
		{
		char *tname;
		ASN1_VALUE *skitem;
		STACK_OF(ASN1_VALUE) *stack;

		/* SET OF, SEQUENCE OF */
		if (fname)
			{
			if(pctx->flags & ASN1_PCTX_FLAGS_SHOW_SSOF)
				{
				if(flags & ASN1_TFLG_SET_OF)
					tname = "SET";
				else
					tname = "SEQUENCE";
				if (BIO_printf(out, "%*s%s OF %s {\n",
					indent, "", tname, tt->field_name) <= 0)
					return 0;
				}
			else if (BIO_printf(out, "%*s%s:\n", indent, "",
					fname) <= 0)
				return 0;
			}
		stack = (STACK_OF(ASN1_VALUE) *)*fld;
		for(i = 0; i < sk_ASN1_VALUE_num(stack); i++)
			{
			if ((i > 0) && (BIO_puts(out, "\n") <= 0))
				return 0;

			skitem = sk_ASN1_VALUE_value(stack, i);
			if (!asn1_item_print_ctx(out, &skitem, indent + 2,
				ASN1_ITEM_ptr(tt->item), NULL, NULL, 1, pctx))
				return 0;
			}
		if (!i && BIO_printf(out, "%*s\n", indent + 2, "") <= 0)
				return 0;
		if(pctx->flags & ASN1_PCTX_FLAGS_SHOW_SEQUENCE)
			{
			if (BIO_printf(out, "%*s}\n", indent, "") <= 0)
				return 0;
			}
		return 1;
		}
	return asn1_item_print_ctx(out, fld, indent, ASN1_ITEM_ptr(tt->item),
							fname, sname, 0, pctx);
	}

static int asn1_print_fsname(BIO *out, int indent,
			const char *fname, const char *sname,
			const ASN1_PCTX *pctx)
	{
	static char spaces[] = "                    ";
	const int nspaces = sizeof(spaces) - 1;

#if 0
	if (!sname && !fname)
		return 1;
#endif

	while (indent > nspaces)
		{
		if (BIO_write(out, spaces, nspaces) != nspaces)
			return 0;
		indent -= nspaces;
		}
	if (BIO_write(out, spaces, indent) != indent)
		return 0;
	if (pctx->flags & ASN1_PCTX_FLAGS_NO_STRUCT_NAME)
		sname = NULL;
	if (pctx->flags & ASN1_PCTX_FLAGS_NO_FIELD_NAME)
		fname = NULL;
	if (!sname && !fname)
		return 1;
	if (fname)
		{
		if (BIO_puts(out, fname) <= 0)
			return 0;
		}
	if (sname)
		{
		if (fname)
			{
			if (BIO_printf(out, " (%s)", sname) <= 0)
				return 0;
			}
		else
			{
			if (BIO_puts(out, sname) <= 0)
				return 0;
			}
		}
	if (BIO_write(out, ": ", 2) != 2)
		return 0;
	return 1;
	}

static int asn1_print_boolean_ctx(BIO *out, int boolval,
							const ASN1_PCTX *pctx)
	{
	const char *str;
	switch (boolval)
		{
		case -1:
		str = "BOOL ABSENT";
		break;

		case 0:
		str = "FALSE";
		break;

		default:
		str = "TRUE";
		break;

		}

	if (BIO_puts(out, str) <= 0)
		return 0;
	return 1;

	}

static int asn1_print_integer_ctx(BIO *out, ASN1_INTEGER *str,
						const ASN1_PCTX *pctx)
	{
	char *s;
	int ret = 1;
	s = i2s_ASN1_INTEGER(NULL, str);
	if (BIO_puts(out, s) <= 0)
		ret = 0;
	OPENSSL_free(s);
	return ret;
	}

static int asn1_print_oid_ctx(BIO *out, const ASN1_OBJECT *oid,
						const ASN1_PCTX *pctx)
	{
	char objbuf[80];
	const char *ln;
	ln = OBJ_nid2ln(OBJ_obj2nid(oid));
	if(!ln)
		ln = "";
	OBJ_obj2txt(objbuf, sizeof objbuf, oid, 1);
	if (BIO_printf(out, "%s (%s)", ln, objbuf) <= 0)
		return 0;
	return 1;
	}

static int asn1_print_obstring_ctx(BIO *out, ASN1_STRING *str, int indent,
						const ASN1_PCTX *pctx)
	{
	if (str->type == V_ASN1_BIT_STRING)
		{
		if (BIO_printf(out, " (%ld unused bits)\n",
					str->flags & 0x7) <= 0)
				return 0;
		}
	else if (BIO_puts(out, "\n") <= 0)
		return 0;
	if ((str->length > 0)
		&& BIO_dump_indent(out, (char *)str->data, str->length,
				indent + 2) <= 0)
		return 0;
	return 1;
	}

static int asn1_primitive_print(BIO *out, ASN1_VALUE **fld,
				const ASN1_ITEM *it, int indent,
				const char *fname, const char *sname,
				const ASN1_PCTX *pctx)
	{
	long utype;
	ASN1_STRING *str;
	int ret = 1, needlf = 1;
	const char *pname;
	const ASN1_PRIMITIVE_FUNCS *pf;
	pf = it->funcs;
	if (!asn1_print_fsname(out, indent, fname, sname, pctx))
			return 0;
	if (pf && pf->prim_print)
		return pf->prim_print(out, fld, it, indent, pctx);
	str = (ASN1_STRING *)*fld;
	if (it->itype == ASN1_ITYPE_MSTRING)
		utype = str->type & ~V_ASN1_NEG;
	else
		utype = it->utype;
	if (utype == V_ASN1_ANY)
		{
		ASN1_TYPE *atype = (ASN1_TYPE *)*fld;
		utype = atype->type;
		fld = &atype->value.asn1_value;
		str = (ASN1_STRING *)*fld;
		if (pctx->flags & ASN1_PCTX_FLAGS_NO_ANY_TYPE)
			pname = NULL;
		else 
			pname = ASN1_tag2str(utype);
		}
	else
		{
		if (pctx->flags & ASN1_PCTX_FLAGS_SHOW_TYPE)
			pname = ASN1_tag2str(utype);
		else 
			pname = NULL;
		}

	if (utype == V_ASN1_NULL)
		{
		if (BIO_puts(out, "NULL\n") <= 0)
			return 0;
		return 1;
		}

	if (pname)
		{
		if (BIO_puts(out, pname) <= 0)
			return 0;
		if (BIO_puts(out, ":") <= 0)
			return 0;
		}

	switch (utype)
		{
		case V_ASN1_BOOLEAN:
			{
			int boolval = *(int *)fld;
			if (boolval == -1)
				boolval = it->size;
			ret = asn1_print_boolean_ctx(out, boolval, pctx);
			}
		break;

		case V_ASN1_INTEGER:
		case V_ASN1_ENUMERATED:
		ret = asn1_print_integer_ctx(out, str, pctx);
		break;

		case V_ASN1_UTCTIME:
		ret = ASN1_UTCTIME_print(out, str);
		break;

		case V_ASN1_GENERALIZEDTIME:
		ret = ASN1_GENERALIZEDTIME_print(out, str);
		break;

		case V_ASN1_OBJECT:
		ret = asn1_print_oid_ctx(out, (const ASN1_OBJECT *)*fld, pctx);
		break;

		case V_ASN1_OCTET_STRING:
		case V_ASN1_BIT_STRING:
		ret = asn1_print_obstring_ctx(out, str, indent, pctx);
		needlf = 0;
		break;

		case V_ASN1_SEQUENCE:
		case V_ASN1_SET:
		case V_ASN1_OTHER:
		if (BIO_puts(out, "\n") <= 0)
			return 0;
		if (ASN1_parse_dump(out, str->data, str->length,
						indent, 0) <= 0)
			ret = 0;
		needlf = 0;
		break;

		default:
		ret = ASN1_STRING_print_ex(out, str, pctx->str_flags);

		}
	if (!ret)
		return 0;
	if (needlf && BIO_puts(out, "\n") <= 0)
		return 0;
	return 1;
	}
openssl-1.0.1f/crypto/asn1/tasn_typ.c    664      0      0      1265712262531776  167170ustar  opensslopenssl/* tasn_typ.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#include 
#include 
#include 

/* Declarations for string types */


IMPLEMENT_ASN1_TYPE(ASN1_INTEGER)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_INTEGER)

IMPLEMENT_ASN1_TYPE(ASN1_ENUMERATED)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_ENUMERATED)

IMPLEMENT_ASN1_TYPE(ASN1_BIT_STRING)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_BIT_STRING)

IMPLEMENT_ASN1_TYPE(ASN1_OCTET_STRING)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_OCTET_STRING)

IMPLEMENT_ASN1_TYPE(ASN1_NULL)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_NULL)

IMPLEMENT_ASN1_TYPE(ASN1_OBJECT)

IMPLEMENT_ASN1_TYPE(ASN1_UTF8STRING)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_UTF8STRING)

IMPLEMENT_ASN1_TYPE(ASN1_PRINTABLESTRING)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_PRINTABLESTRING)

IMPLEMENT_ASN1_TYPE(ASN1_T61STRING)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_T61STRING)

IMPLEMENT_ASN1_TYPE(ASN1_IA5STRING)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_IA5STRING)

IMPLEMENT_ASN1_TYPE(ASN1_GENERALSTRING)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_GENERALSTRING)

IMPLEMENT_ASN1_TYPE(ASN1_UTCTIME)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_UTCTIME)

IMPLEMENT_ASN1_TYPE(ASN1_GENERALIZEDTIME)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_GENERALIZEDTIME)

IMPLEMENT_ASN1_TYPE(ASN1_VISIBLESTRING)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_VISIBLESTRING)

IMPLEMENT_ASN1_TYPE(ASN1_UNIVERSALSTRING)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING)

IMPLEMENT_ASN1_TYPE(ASN1_BMPSTRING)
IMPLEMENT_ASN1_FUNCTIONS(ASN1_BMPSTRING)

IMPLEMENT_ASN1_TYPE(ASN1_ANY)

/* Just swallow an ASN1_SEQUENCE in an ASN1_STRING */
IMPLEMENT_ASN1_TYPE(ASN1_SEQUENCE)

IMPLEMENT_ASN1_FUNCTIONS_fname(ASN1_TYPE, ASN1_ANY, ASN1_TYPE)

/* Multistring types */

IMPLEMENT_ASN1_MSTRING(ASN1_PRINTABLE, B_ASN1_PRINTABLE)
IMPLEMENT_ASN1_FUNCTIONS_name(ASN1_STRING, ASN1_PRINTABLE)

IMPLEMENT_ASN1_MSTRING(DISPLAYTEXT, B_ASN1_DISPLAYTEXT)
IMPLEMENT_ASN1_FUNCTIONS_name(ASN1_STRING, DISPLAYTEXT)

IMPLEMENT_ASN1_MSTRING(DIRECTORYSTRING, B_ASN1_DIRECTORYSTRING)
IMPLEMENT_ASN1_FUNCTIONS_name(ASN1_STRING, DIRECTORYSTRING)

/* Three separate BOOLEAN type: normal, DEFAULT TRUE and DEFAULT FALSE */
IMPLEMENT_ASN1_TYPE_ex(ASN1_BOOLEAN, ASN1_BOOLEAN, -1)
IMPLEMENT_ASN1_TYPE_ex(ASN1_TBOOLEAN, ASN1_BOOLEAN, 1)
IMPLEMENT_ASN1_TYPE_ex(ASN1_FBOOLEAN, ASN1_BOOLEAN, 0)

/* Special, OCTET STRING with indefinite length constructed support */

IMPLEMENT_ASN1_TYPE_ex(ASN1_OCTET_STRING_NDEF, ASN1_OCTET_STRING, ASN1_TFLG_NDEF)

ASN1_ITEM_TEMPLATE(ASN1_SEQUENCE_ANY) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, ASN1_SEQUENCE_ANY, ASN1_ANY)
ASN1_ITEM_TEMPLATE_END(ASN1_SEQUENCE_ANY)

ASN1_ITEM_TEMPLATE(ASN1_SET_ANY) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SET_OF, 0, ASN1_SET_ANY, ASN1_ANY)
ASN1_ITEM_TEMPLATE_END(ASN1_SET_ANY)

IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(ASN1_SEQUENCE_ANY, ASN1_SEQUENCE_ANY, ASN1_SEQUENCE_ANY)
IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(ASN1_SEQUENCE_ANY, ASN1_SET_ANY, ASN1_SET_ANY)
openssl-1.0.1f/crypto/asn1/tasn_utl.c    664      0      0      1717312262531776  167050ustar  opensslopenssl/* tasn_utl.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include 
#include 
#include 
#include 
#include 

/* Utility functions for manipulating fields and offsets */

/* Add 'offset' to 'addr' */
#define offset2ptr(addr, offset) (void *)(((char *) addr) + offset)

/* Given an ASN1_ITEM CHOICE type return
 * the selector value
 */

int asn1_get_choice_selector(ASN1_VALUE **pval, const ASN1_ITEM *it)
	{
	int *sel = offset2ptr(*pval, it->utype);
	return *sel;
	}

/* Given an ASN1_ITEM CHOICE type set
 * the selector value, return old value.
 */

int asn1_set_choice_selector(ASN1_VALUE **pval, int value, const ASN1_ITEM *it)
	{	
	int *sel, ret;
	sel = offset2ptr(*pval, it->utype);
	ret = *sel;
	*sel = value;
	return ret;
	}

/* Do reference counting. The value 'op' decides what to do. 
 * if it is +1 then the count is incremented. If op is 0 count is
 * set to 1. If op is -1 count is decremented and the return value
 * is the current refrence count or 0 if no reference count exists.
 */

int asn1_do_lock(ASN1_VALUE **pval, int op, const ASN1_ITEM *it)
	{
	const ASN1_AUX *aux;
	int *lck, ret;
	if ((it->itype != ASN1_ITYPE_SEQUENCE)
	   && (it->itype != ASN1_ITYPE_NDEF_SEQUENCE))
		return 0;
	aux = it->funcs;
	if (!aux || !(aux->flags & ASN1_AFLG_REFCOUNT))
		return 0;
	lck = offset2ptr(*pval, aux->ref_offset);
	if (op == 0)
		{
		*lck = 1;
		return 1;
		}
	ret = CRYPTO_add(lck, op, aux->ref_lock);
#ifdef REF_PRINT
	fprintf(stderr, "%s: Reference Count: %d\n", it->sname, *lck);
#endif
#ifdef REF_CHECK
	if (ret < 0) 
		fprintf(stderr, "%s, bad reference count\n", it->sname);
#endif
	return ret;
	}

static ASN1_ENCODING *asn1_get_enc_ptr(ASN1_VALUE **pval, const ASN1_ITEM *it)
	{
	const ASN1_AUX *aux;
	if (!pval || !*pval)
		return NULL;
	aux = it->funcs;
	if (!aux || !(aux->flags & ASN1_AFLG_ENCODING))
		return NULL;
	return offset2ptr(*pval, aux->enc_offset);
	}

void asn1_enc_init(ASN1_VALUE **pval, const ASN1_ITEM *it)
	{
	ASN1_ENCODING *enc;
	enc = asn1_get_enc_ptr(pval, it);
	if (enc)
		{
		enc->enc = NULL;
		enc->len = 0;
		enc->modified = 1;
		}
	}

void asn1_enc_free(ASN1_VALUE **pval, const ASN1_ITEM *it)
	{
	ASN1_ENCODING *enc;
	enc = asn1_get_enc_ptr(pval, it);
	if (enc)
		{
		if (enc->enc)
			OPENSSL_free(enc->enc);
		enc->enc = NULL;
		enc->len = 0;
		enc->modified = 1;
		}
	}

int asn1_enc_save(ASN1_VALUE **pval, const unsigned char *in, int inlen,
							 const ASN1_ITEM *it)
	{
	ASN1_ENCODING *enc;
	enc = asn1_get_enc_ptr(pval, it);
	if (!enc)
		return 1;

	if (enc->enc)
		OPENSSL_free(enc->enc);
	enc->enc = OPENSSL_malloc(inlen);
	if (!enc->enc)
		return 0;
	memcpy(enc->enc, in, inlen);
	enc->len = inlen;
	enc->modified = 0;

	return 1;
	}
		
int asn1_enc_restore(int *len, unsigned char **out, ASN1_VALUE **pval,
							const ASN1_ITEM *it)
	{
	ASN1_ENCODING *enc;
	enc = asn1_get_enc_ptr(pval, it);
	if (!enc || enc->modified)
		return 0;
	if (out)
		{
		memcpy(*out, enc->enc, enc->len);
		*out += enc->len;
		}
	if (len)
		*len = enc->len;
	return 1;
	}

/* Given an ASN1_TEMPLATE get a pointer to a field */
ASN1_VALUE ** asn1_get_field_ptr(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt)
	{
	ASN1_VALUE **pvaltmp;
	if (tt->flags & ASN1_TFLG_COMBINE)
		return pval;
	pvaltmp = offset2ptr(*pval, tt->offset);
	/* NOTE for BOOLEAN types the field is just a plain
 	 * int so we can't return int **, so settle for
	 * (int *).
	 */
	return pvaltmp;
	}

/* Handle ANY DEFINED BY template, find the selector, look up
 * the relevant ASN1_TEMPLATE in the table and return it.
 */

const ASN1_TEMPLATE *asn1_do_adb(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt,
								int nullerr)
	{
	const ASN1_ADB *adb;
	const ASN1_ADB_TABLE *atbl;
	long selector;
	ASN1_VALUE **sfld;
	int i;
	if (!(tt->flags & ASN1_TFLG_ADB_MASK))
		return tt;

	/* Else ANY DEFINED BY ... get the table */
	adb = ASN1_ADB_ptr(tt->item);

	/* Get the selector field */
	sfld = offset2ptr(*pval, adb->offset);

	/* Check if NULL */
	if (!sfld)
		{
		if (!adb->null_tt)
			goto err;
		return adb->null_tt;
		}

	/* Convert type to a long:
	 * NB: don't check for NID_undef here because it
	 * might be a legitimate value in the table
	 */
	if (tt->flags & ASN1_TFLG_ADB_OID) 
		selector = OBJ_obj2nid((ASN1_OBJECT *)*sfld);
	else 
		selector = ASN1_INTEGER_get((ASN1_INTEGER *)*sfld);

	/* Try to find matching entry in table
	 * Maybe should check application types first to
	 * allow application override? Might also be useful
	 * to have a flag which indicates table is sorted and
	 * we can do a binary search. For now stick to a
	 * linear search.
	 */

	for (atbl = adb->tbl, i = 0; i < adb->tblcount; i++, atbl++)
		if (atbl->value == selector)
			return &atbl->tt;

	/* FIXME: need to search application table too */

	/* No match, return default type */
	if (!adb->default_tt)
		goto err;		
	return adb->default_tt;
	
	err:
	/* FIXME: should log the value or OID of unsupported type */
	if (nullerr)
		ASN1err(ASN1_F_ASN1_DO_ADB,
			ASN1_R_UNSUPPORTED_ANY_DEFINED_BY_TYPE);
	return NULL;
	}
openssl-1.0.1f/crypto/asn1/t_bitst.c    664      0      0       724212262531776  165000ustar  opensslopenssl/* t_bitst.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

int ASN1_BIT_STRING_name_print(BIO *out, ASN1_BIT_STRING *bs,
				BIT_STRING_BITNAME *tbl, int indent)
{
	BIT_STRING_BITNAME *bnam;
	char first = 1;
	BIO_printf(out, "%*s", indent, "");
	for(bnam = tbl; bnam->lname; bnam++) {
		if(ASN1_BIT_STRING_get_bit(bs, bnam->bitnum)) {
			if(!first) BIO_puts(out, ", ");
			BIO_puts(out, bnam->lname);
			first = 0;
		}
	}
	BIO_puts(out, "\n");
	return 1;
}

int ASN1_BIT_STRING_set_asc(ASN1_BIT_STRING *bs, char *name, int value,
				BIT_STRING_BITNAME *tbl)
{
	int bitnum;
	bitnum = ASN1_BIT_STRING_num_asc(name, tbl);
	if(bitnum < 0) return 0;
	if(bs) {
		if(!ASN1_BIT_STRING_set_bit(bs, bitnum, value))
			return 0;
	}
	return 1;
}

int ASN1_BIT_STRING_num_asc(char *name, BIT_STRING_BITNAME *tbl)
{
	BIT_STRING_BITNAME *bnam;
	for(bnam = tbl; bnam->lname; bnam++) {
		if(!strcmp(bnam->sname, name) ||
			!strcmp(bnam->lname, name) ) return bnam->bitnum;
	}
	return -1;
}
openssl-1.0.1f/crypto/asn1/t_crl.c    664      0      0      1115312262531776  161470ustar  opensslopenssl/* t_crl.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

#ifndef OPENSSL_NO_FP_API
int X509_CRL_print_fp(FILE *fp, X509_CRL *x)
        {
        BIO *b;
        int ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		X509err(X509_F_X509_CRL_PRINT_FP,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,fp,BIO_NOCLOSE);
        ret=X509_CRL_print(b, x);
        BIO_free(b);
        return(ret);
        }
#endif

int X509_CRL_print(BIO *out, X509_CRL *x)
{
	STACK_OF(X509_REVOKED) *rev;
	X509_REVOKED *r;
	long l;
	int i;
	char *p;

	BIO_printf(out, "Certificate Revocation List (CRL):\n");
	l = X509_CRL_get_version(x);
	BIO_printf(out, "%8sVersion %lu (0x%lx)\n", "", l+1, l);
	i = OBJ_obj2nid(x->sig_alg->algorithm);
	X509_signature_print(out, x->sig_alg, NULL);
	p=X509_NAME_oneline(X509_CRL_get_issuer(x),NULL,0);
	BIO_printf(out,"%8sIssuer: %s\n","",p);
	OPENSSL_free(p);
	BIO_printf(out,"%8sLast Update: ","");
	ASN1_TIME_print(out,X509_CRL_get_lastUpdate(x));
	BIO_printf(out,"\n%8sNext Update: ","");
	if (X509_CRL_get_nextUpdate(x))
		 ASN1_TIME_print(out,X509_CRL_get_nextUpdate(x));
	else BIO_printf(out,"NONE");
	BIO_printf(out,"\n");

	X509V3_extensions_print(out, "CRL extensions",
						x->crl->extensions, 0, 8);

	rev = X509_CRL_get_REVOKED(x);

	if(sk_X509_REVOKED_num(rev) > 0)
	    BIO_printf(out, "Revoked Certificates:\n");
	else BIO_printf(out, "No Revoked Certificates.\n");

	for(i = 0; i < sk_X509_REVOKED_num(rev); i++) {
		r = sk_X509_REVOKED_value(rev, i);
		BIO_printf(out,"    Serial Number: ");
		i2a_ASN1_INTEGER(out,r->serialNumber);
		BIO_printf(out,"\n        Revocation Date: ");
		ASN1_TIME_print(out,r->revocationDate);
		BIO_printf(out,"\n");
		X509V3_extensions_print(out, "CRL entry extensions",
						r->extensions, 0, 8);
	}
	X509_signature_print(out, x->sig_alg, x->signature);

	return 1;

}
openssl-1.0.1f/crypto/asn1/t_pkey.c    664      0      0      1033212262531776  163350ustar  opensslopenssl/* crypto/asn1/t_pkey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

int ASN1_bn_print(BIO *bp, const char *number, const BIGNUM *num,
			unsigned char *buf, int off)
	{
	int n,i;
	const char *neg;

	if (num == NULL) return(1);
	neg = (BN_is_negative(num))?"-":"";
	if(!BIO_indent(bp,off,128))
		return 0;
	if (BN_is_zero(num))
		{
		if (BIO_printf(bp, "%s 0\n", number) <= 0)
			return 0;
		return 1;
		}

	if (BN_num_bytes(num) <= BN_BYTES)
		{
		if (BIO_printf(bp,"%s %s%lu (%s0x%lx)\n",number,neg,
			(unsigned long)num->d[0],neg,(unsigned long)num->d[0])
			<= 0) return(0);
		}
	else
		{
		buf[0]=0;
		if (BIO_printf(bp,"%s%s",number,
			(neg[0] == '-')?" (Negative)":"") <= 0)
			return(0);
		n=BN_bn2bin(num,&buf[1]);
	
		if (buf[1] & 0x80)
			n++;
		else	buf++;

		for (i=0; i
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif

#ifndef OPENSSL_NO_FP_API
int X509_REQ_print_fp(FILE *fp, X509_REQ *x)
        {
        BIO *b;
        int ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		X509err(X509_F_X509_REQ_PRINT_FP,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,fp,BIO_NOCLOSE);
        ret=X509_REQ_print(b, x);
        BIO_free(b);
        return(ret);
        }
#endif

int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflags, unsigned long cflag)
	{
	unsigned long l;
	int i;
	const char *neg;
	X509_REQ_INFO *ri;
	EVP_PKEY *pkey;
	STACK_OF(X509_ATTRIBUTE) *sk;
	STACK_OF(X509_EXTENSION) *exts;
	char mlch = ' ';
	int nmindent = 0;

	if((nmflags & XN_FLAG_SEP_MASK) == XN_FLAG_SEP_MULTILINE) {
		mlch = '\n';
		nmindent = 12;
	}

	if(nmflags == X509_FLAG_COMPAT)
		nmindent = 16;


	ri=x->req_info;
	if(!(cflag & X509_FLAG_NO_HEADER))
		{
		if (BIO_write(bp,"Certificate Request:\n",21) <= 0) goto err;
		if (BIO_write(bp,"    Data:\n",10) <= 0) goto err;
		}
	if(!(cflag & X509_FLAG_NO_VERSION))
		{
		neg=(ri->version->type == V_ASN1_NEG_INTEGER)?"-":"";
		l=0;
		for (i=0; iversion->length; i++)
			{ l<<=8; l+=ri->version->data[i]; }
		if(BIO_printf(bp,"%8sVersion: %s%lu (%s0x%lx)\n","",neg,l,neg,
			      l) <= 0)
		    goto err;
		}
        if(!(cflag & X509_FLAG_NO_SUBJECT))
                {
                if (BIO_printf(bp,"        Subject:%c",mlch) <= 0) goto err;
                if (X509_NAME_print_ex(bp,ri->subject,nmindent, nmflags) < 0) goto err;
                if (BIO_write(bp,"\n",1) <= 0) goto err;
                }
	if(!(cflag & X509_FLAG_NO_PUBKEY))
		{
		if (BIO_write(bp,"        Subject Public Key Info:\n",33) <= 0)
			goto err;
		if (BIO_printf(bp,"%12sPublic Key Algorithm: ","") <= 0)
			goto err;
		if (i2a_ASN1_OBJECT(bp, ri->pubkey->algor->algorithm) <= 0)
			goto err;
		if (BIO_puts(bp, "\n") <= 0)
			goto err;

		pkey=X509_REQ_get_pubkey(x);
		if (pkey == NULL)
			{
			BIO_printf(bp,"%12sUnable to load Public Key\n","");
			ERR_print_errors(bp);
			}
		else
			{
			EVP_PKEY_print_public(bp, pkey, 16, NULL);
			EVP_PKEY_free(pkey);
			}
		}

	if(!(cflag & X509_FLAG_NO_ATTRIBUTES))
		{
		/* may not be */
		if(BIO_printf(bp,"%8sAttributes:\n","") <= 0)
		    goto err;

		sk=x->req_info->attributes;
		if (sk_X509_ATTRIBUTE_num(sk) == 0)
			{
			if(BIO_printf(bp,"%12sa0:00\n","") <= 0)
			    goto err;
			}
		else
			{
			for (i=0; iobject)))
									continue;
				if(BIO_printf(bp,"%12s","") <= 0)
				    goto err;
				if ((j=i2a_ASN1_OBJECT(bp,a->object)) > 0)
				{
				if (a->single)
					{
					t=a->value.single;
					type=t->type;
					bs=t->value.bit_string;
					}
				else
					{
					ii=0;
					count=sk_ASN1_TYPE_num(a->value.set);
get_next:
					at=sk_ASN1_TYPE_value(a->value.set,ii);
					type=at->type;
					bs=at->value.asn1_string;
					}
				}
				for (j=25-j; j>0; j--)
					if (BIO_write(bp," ",1) != 1) goto err;
				if (BIO_puts(bp,":") <= 0) goto err;
				if (	(type == V_ASN1_PRINTABLESTRING) ||
					(type == V_ASN1_T61STRING) ||
					(type == V_ASN1_IA5STRING))
					{
					if (BIO_write(bp,(char *)bs->data,bs->length)
						!= bs->length)
						goto err;
					BIO_puts(bp,"\n");
					}
				else
					{
					BIO_puts(bp,"unable to print attribute\n");
					}
				if (++ii < count) goto get_next;
				}
			}
		}
	if(!(cflag & X509_FLAG_NO_EXTENSIONS))
		{
		exts = X509_REQ_get_extensions(x);
		if(exts)
			{
			BIO_printf(bp,"%8sRequested Extensions:\n","");
			for (i=0; ivalue);
					}
				if (BIO_write(bp,"\n",1) <= 0) goto err;
				}
			sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free);
			}
		}

	if(!(cflag & X509_FLAG_NO_SIGDUMP))
		{
		if(!X509_signature_print(bp, x->sig_alg, x->signature)) goto err;
		}

	return(1);
err:
	X509err(X509_F_X509_REQ_PRINT_EX,ERR_R_BUF_LIB);
	return(0);
	}

int X509_REQ_print(BIO *bp, X509_REQ *x)
	{
	return X509_REQ_print_ex(bp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT);
	}
openssl-1.0.1f/crypto/asn1/t_spki.c    664      0      0       761212262531776  163220ustar  opensslopenssl/* t_spki.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif
#include 

/* Print out an SPKI */

int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki)
{
	EVP_PKEY *pkey;
	ASN1_IA5STRING *chal;
	int i, n;
	char *s;
	BIO_printf(out, "Netscape SPKI:\n");
	i=OBJ_obj2nid(spki->spkac->pubkey->algor->algorithm);
	BIO_printf(out,"  Public Key Algorithm: %s\n",
				(i == NID_undef)?"UNKNOWN":OBJ_nid2ln(i));
	pkey = X509_PUBKEY_get(spki->spkac->pubkey);
	if(!pkey) BIO_printf(out, "  Unable to load public key\n");
	else
		{
		EVP_PKEY_print_public(out, pkey, 4, NULL);
		EVP_PKEY_free(pkey);
		}
	chal = spki->spkac->challenge;
	if(chal->length)
		BIO_printf(out, "  Challenge String: %s\n", chal->data);
	i=OBJ_obj2nid(spki->sig_algor->algorithm);
	BIO_printf(out,"  Signature Algorithm: %s",
				(i == NID_undef)?"UNKNOWN":OBJ_nid2ln(i));

	n=spki->signature->length;
	s=(char *)spki->signature->data;
	for (i=0; i
#include "cryptlib.h"
#include 
#include 
#include 

/* X509_CERT_AUX and string set routines
 */

int X509_CERT_AUX_print(BIO *out, X509_CERT_AUX *aux, int indent)
{
	char oidstr[80], first;
	int i;
	if(!aux) return 1;
	if(aux->trust) {
		first = 1;
		BIO_printf(out, "%*sTrusted Uses:\n%*s",
						indent, "", indent + 2, "");
		for(i = 0; i < sk_ASN1_OBJECT_num(aux->trust); i++) {
			if(!first) BIO_puts(out, ", ");
			else first = 0;
			OBJ_obj2txt(oidstr, sizeof oidstr,
				sk_ASN1_OBJECT_value(aux->trust, i), 0);
			BIO_puts(out, oidstr);
		}
		BIO_puts(out, "\n");
	} else BIO_printf(out, "%*sNo Trusted Uses.\n", indent, "");
	if(aux->reject) {
		first = 1;
		BIO_printf(out, "%*sRejected Uses:\n%*s",
						indent, "", indent + 2, "");
		for(i = 0; i < sk_ASN1_OBJECT_num(aux->reject); i++) {
			if(!first) BIO_puts(out, ", ");
			else first = 0;
			OBJ_obj2txt(oidstr, sizeof oidstr,
				sk_ASN1_OBJECT_value(aux->reject, i), 0);
			BIO_puts(out, oidstr);
		}
		BIO_puts(out, "\n");
	} else BIO_printf(out, "%*sNo Rejected Uses.\n", indent, "");
	if(aux->alias) BIO_printf(out, "%*sAlias: %s\n", indent, "",
							aux->alias->data);
	if(aux->keyid) {
		BIO_printf(out, "%*sKey Id: ", indent, "");
		for(i = 0; i < aux->keyid->length; i++) 
			BIO_printf(out, "%s%02X", 
				i ? ":" : "",
				aux->keyid->data[i]);
		BIO_write(out,"\n",1);
	}
	return 1;
}
openssl-1.0.1f/crypto/asn1/t_x509.c    664      0      0      3263512262531776  161040ustar  opensslopenssl/* crypto/asn1/t_x509.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif
#ifndef OPENSSL_NO_EC
#include 
#endif
#include 
#include 
#include 
#include "asn1_locl.h"

#ifndef OPENSSL_NO_FP_API
int X509_print_fp(FILE *fp, X509 *x)
	{
	return X509_print_ex_fp(fp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT);
	}

int X509_print_ex_fp(FILE *fp, X509 *x, unsigned long nmflag, unsigned long cflag)
        {
        BIO *b;
        int ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		X509err(X509_F_X509_PRINT_EX_FP,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,fp,BIO_NOCLOSE);
        ret=X509_print_ex(b, x, nmflag, cflag);
        BIO_free(b);
        return(ret);
        }
#endif

int X509_print(BIO *bp, X509 *x)
{
	return X509_print_ex(bp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT);
}

int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflags, unsigned long cflag)
	{
	long l;
	int ret=0,i;
	char *m=NULL,mlch = ' ';
	int nmindent = 0;
	X509_CINF *ci;
	ASN1_INTEGER *bs;
	EVP_PKEY *pkey=NULL;
	const char *neg;

	if((nmflags & XN_FLAG_SEP_MASK) == XN_FLAG_SEP_MULTILINE) {
			mlch = '\n';
			nmindent = 12;
	}

	if(nmflags == X509_FLAG_COMPAT)
		nmindent = 16;

	ci=x->cert_info;
	if(!(cflag & X509_FLAG_NO_HEADER))
		{
		if (BIO_write(bp,"Certificate:\n",13) <= 0) goto err;
		if (BIO_write(bp,"    Data:\n",10) <= 0) goto err;
		}
	if(!(cflag & X509_FLAG_NO_VERSION))
		{
		l=X509_get_version(x);
		if (BIO_printf(bp,"%8sVersion: %lu (0x%lx)\n","",l+1,l) <= 0) goto err;
		}
	if(!(cflag & X509_FLAG_NO_SERIAL))
		{

		if (BIO_write(bp,"        Serial Number:",22) <= 0) goto err;

		bs=X509_get_serialNumber(x);
		if (bs->length <= (int)sizeof(long))
			{
			l=ASN1_INTEGER_get(bs);
			if (bs->type == V_ASN1_NEG_INTEGER)
				{
				l= -l;
				neg="-";
				}
			else
				neg="";
			if (BIO_printf(bp," %s%lu (%s0x%lx)\n",neg,l,neg,l) <= 0)
				goto err;
			}
		else
			{
			neg=(bs->type == V_ASN1_NEG_INTEGER)?" (Negative)":"";
			if (BIO_printf(bp,"\n%12s%s","",neg) <= 0) goto err;

			for (i=0; ilength; i++)
				{
				if (BIO_printf(bp,"%02x%c",bs->data[i],
					((i+1 == bs->length)?'\n':':')) <= 0)
					goto err;
				}
			}

		}

	if(!(cflag & X509_FLAG_NO_SIGNAME))
		{
		if(X509_signature_print(bp, x->sig_alg, NULL) <= 0)
			goto err;
#if 0
		if (BIO_printf(bp,"%8sSignature Algorithm: ","") <= 0) 
			goto err;
		if (i2a_ASN1_OBJECT(bp, ci->signature->algorithm) <= 0)
			goto err;
		if (BIO_puts(bp, "\n") <= 0)
			goto err;
#endif
		}

	if(!(cflag & X509_FLAG_NO_ISSUER))
		{
		if (BIO_printf(bp,"        Issuer:%c",mlch) <= 0) goto err;
		if (X509_NAME_print_ex(bp,X509_get_issuer_name(x),nmindent, nmflags) < 0) goto err;
		if (BIO_write(bp,"\n",1) <= 0) goto err;
		}
	if(!(cflag & X509_FLAG_NO_VALIDITY))
		{
		if (BIO_write(bp,"        Validity\n",17) <= 0) goto err;
		if (BIO_write(bp,"            Not Before: ",24) <= 0) goto err;
		if (!ASN1_TIME_print(bp,X509_get_notBefore(x))) goto err;
		if (BIO_write(bp,"\n            Not After : ",25) <= 0) goto err;
		if (!ASN1_TIME_print(bp,X509_get_notAfter(x))) goto err;
		if (BIO_write(bp,"\n",1) <= 0) goto err;
		}
	if(!(cflag & X509_FLAG_NO_SUBJECT))
		{
		if (BIO_printf(bp,"        Subject:%c",mlch) <= 0) goto err;
		if (X509_NAME_print_ex(bp,X509_get_subject_name(x),nmindent, nmflags) < 0) goto err;
		if (BIO_write(bp,"\n",1) <= 0) goto err;
		}
	if(!(cflag & X509_FLAG_NO_PUBKEY))
		{
		if (BIO_write(bp,"        Subject Public Key Info:\n",33) <= 0)
			goto err;
		if (BIO_printf(bp,"%12sPublic Key Algorithm: ","") <= 0)
			goto err;
		if (i2a_ASN1_OBJECT(bp, ci->key->algor->algorithm) <= 0)
			goto err;
		if (BIO_puts(bp, "\n") <= 0)
			goto err;

		pkey=X509_get_pubkey(x);
		if (pkey == NULL)
			{
			BIO_printf(bp,"%12sUnable to load Public Key\n","");
			ERR_print_errors(bp);
			}
		else
			{
			EVP_PKEY_print_public(bp, pkey, 16, NULL);
			EVP_PKEY_free(pkey);
			}
		}

	if (!(cflag & X509_FLAG_NO_EXTENSIONS))
		X509V3_extensions_print(bp, "X509v3 extensions",
					ci->extensions, cflag, 8);

	if(!(cflag & X509_FLAG_NO_SIGDUMP))
		{
		if(X509_signature_print(bp, x->sig_alg, x->signature) <= 0) goto err;
		}
	if(!(cflag & X509_FLAG_NO_AUX))
		{
		if (!X509_CERT_AUX_print(bp, x->aux, 0)) goto err;
		}
	ret=1;
err:
	if (m != NULL) OPENSSL_free(m);
	return(ret);
	}

int X509_ocspid_print (BIO *bp, X509 *x)
	{
	unsigned char *der=NULL ;
	unsigned char *dertmp;
	int derlen;
	int i;
	unsigned char SHA1md[SHA_DIGEST_LENGTH];

	/* display the hash of the subject as it would appear
	   in OCSP requests */
	if (BIO_printf(bp,"        Subject OCSP hash: ") <= 0)
		goto err;
	derlen = i2d_X509_NAME(x->cert_info->subject, NULL);
	if ((der = dertmp = (unsigned char *)OPENSSL_malloc (derlen)) == NULL)
		goto err;
	i2d_X509_NAME(x->cert_info->subject, &dertmp);

	if (!EVP_Digest(der, derlen, SHA1md, NULL, EVP_sha1(), NULL))
		goto err;
	for (i=0; i < SHA_DIGEST_LENGTH; i++)
		{
		if (BIO_printf(bp,"%02X",SHA1md[i]) <= 0) goto err;
		}
	OPENSSL_free (der);
	der=NULL;

	/* display the hash of the public key as it would appear
	   in OCSP requests */
	if (BIO_printf(bp,"\n        Public key OCSP hash: ") <= 0)
		goto err;

	if (!EVP_Digest(x->cert_info->key->public_key->data,
			x->cert_info->key->public_key->length,
			SHA1md, NULL, EVP_sha1(), NULL))
		goto err;
	for (i=0; i < SHA_DIGEST_LENGTH; i++)
		{
		if (BIO_printf(bp,"%02X",SHA1md[i]) <= 0)
			goto err;
		}
	BIO_printf(bp,"\n");

	return (1);
err:
	if (der != NULL) OPENSSL_free(der);
	return(0);
	}

int X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent)
{
	const unsigned char *s;
	int i, n;

	n=sig->length;
	s=sig->data;
	for (i=0; ialgorithm) <= 0) return 0;

	sig_nid = OBJ_obj2nid(sigalg->algorithm);
	if (sig_nid != NID_undef)
		{
		int pkey_nid, dig_nid;
		const EVP_PKEY_ASN1_METHOD *ameth;
		if (OBJ_find_sigid_algs(sig_nid, &dig_nid, &pkey_nid))
			{
			ameth = EVP_PKEY_asn1_find(NULL, pkey_nid);
			if (ameth && ameth->sig_print)
				return ameth->sig_print(bp, sigalg, sig, 9, 0);
			}
		}
	if (sig)
		return X509_signature_dump(bp, sig, 9);
	else if (BIO_puts(bp, "\n") <= 0)
		return 0;
	return 1;
}

int ASN1_STRING_print(BIO *bp, const ASN1_STRING *v)
	{
	int i,n;
	char buf[80];
	const char *p;

	if (v == NULL) return(0);
	n=0;
	p=(const char *)v->data;
	for (i=0; ilength; i++)
		{
		if ((p[i] > '~') || ((p[i] < ' ') &&
			(p[i] != '\n') && (p[i] != '\r')))
			buf[n]='.';
		else
			buf[n]=p[i];
		n++;
		if (n >= 80)
			{
			if (BIO_write(bp,buf,n) <= 0)
				return(0);
			n=0;
			}
		}
	if (n > 0)
		if (BIO_write(bp,buf,n) <= 0)
			return(0);
	return(1);
	}

int ASN1_TIME_print(BIO *bp, const ASN1_TIME *tm)
{
	if(tm->type == V_ASN1_UTCTIME) return ASN1_UTCTIME_print(bp, tm);
	if(tm->type == V_ASN1_GENERALIZEDTIME)
				return ASN1_GENERALIZEDTIME_print(bp, tm);
	BIO_write(bp,"Bad time value",14);
	return(0);
}

static const char *mon[12]=
    {
    "Jan","Feb","Mar","Apr","May","Jun",
    "Jul","Aug","Sep","Oct","Nov","Dec"
    };

int ASN1_GENERALIZEDTIME_print(BIO *bp, const ASN1_GENERALIZEDTIME *tm)
	{
	char *v;
	int gmt=0;
	int i;
	int y=0,M=0,d=0,h=0,m=0,s=0;
	char *f = NULL;
	int f_len = 0;

	i=tm->length;
	v=(char *)tm->data;

	if (i < 12) goto err;
	if (v[i-1] == 'Z') gmt=1;
	for (i=0; i<12; i++)
		if ((v[i] > '9') || (v[i] < '0')) goto err;
	y= (v[0]-'0')*1000+(v[1]-'0')*100 + (v[2]-'0')*10+(v[3]-'0');
	M= (v[4]-'0')*10+(v[5]-'0');
	if ((M > 12) || (M < 1)) goto err;
	d= (v[6]-'0')*10+(v[7]-'0');
	h= (v[8]-'0')*10+(v[9]-'0');
	m=  (v[10]-'0')*10+(v[11]-'0');
	if (tm->length >= 14 &&
	    (v[12] >= '0') && (v[12] <= '9') &&
	    (v[13] >= '0') && (v[13] <= '9'))
		{
		s=  (v[12]-'0')*10+(v[13]-'0');
		/* Check for fractions of seconds. */
		if (tm->length >= 15 && v[14] == '.')
			{
			int l = tm->length;
			f = &v[14];	/* The decimal point. */
			f_len = 1;
			while (14 + f_len < l && f[f_len] >= '0' && f[f_len] <= '9')
				++f_len;
			}
		}

	if (BIO_printf(bp,"%s %2d %02d:%02d:%02d%.*s %d%s",
		mon[M-1],d,h,m,s,f_len,f,y,(gmt)?" GMT":"") <= 0)
		return(0);
	else
		return(1);
err:
	BIO_write(bp,"Bad time value",14);
	return(0);
	}

int ASN1_UTCTIME_print(BIO *bp, const ASN1_UTCTIME *tm)
	{
	const char *v;
	int gmt=0;
	int i;
	int y=0,M=0,d=0,h=0,m=0,s=0;

	i=tm->length;
	v=(const char *)tm->data;

	if (i < 10) goto err;
	if (v[i-1] == 'Z') gmt=1;
	for (i=0; i<10; i++)
		if ((v[i] > '9') || (v[i] < '0')) goto err;
	y= (v[0]-'0')*10+(v[1]-'0');
	if (y < 50) y+=100;
	M= (v[2]-'0')*10+(v[3]-'0');
	if ((M > 12) || (M < 1)) goto err;
	d= (v[4]-'0')*10+(v[5]-'0');
	h= (v[6]-'0')*10+(v[7]-'0');
	m=  (v[8]-'0')*10+(v[9]-'0');
	if (tm->length >=12 &&
	    (v[10] >= '0') && (v[10] <= '9') &&
	    (v[11] >= '0') && (v[11] <= '9'))
		s=  (v[10]-'0')*10+(v[11]-'0');

	if (BIO_printf(bp,"%s %2d %02d:%02d:%02d %d%s",
		mon[M-1],d,h,m,s,y+1900,(gmt)?" GMT":"") <= 0)
		return(0);
	else
		return(1);
err:
	BIO_write(bp,"Bad time value",14);
	return(0);
	}

int X509_NAME_print(BIO *bp, X509_NAME *name, int obase)
	{
	char *s,*c,*b;
	int ret=0,l,i;

	l=80-2-obase;

	b=X509_NAME_oneline(name,NULL,0);
	if (!*b)
		{
		OPENSSL_free(b);
		return 1;
		}
	s=b+1; /* skip the first slash */

	c=s;
	for (;;)
		{
#ifndef CHARSET_EBCDIC
		if (	((*s == '/') &&
				((s[1] >= 'A') && (s[1] <= 'Z') && (
					(s[2] == '=') ||
					((s[2] >= 'A') && (s[2] <= 'Z') &&
					(s[3] == '='))
				 ))) ||
			(*s == '\0'))
#else
		if (	((*s == '/') &&
				(isupper(s[1]) && (
					(s[2] == '=') ||
					(isupper(s[2]) &&
					(s[3] == '='))
				 ))) ||
			(*s == '\0'))
#endif
			{
			i=s-c;
			if (BIO_write(bp,c,i) != i) goto err;
			c=s+1;	/* skip following slash */
			if (*s != '\0')
				{
				if (BIO_write(bp,", ",2) != 2) goto err;
				}
			l--;
			}
		if (*s == '\0') break;
		s++;
		l--;
		}
	
	ret=1;
	if (0)
		{
err:
		X509err(X509_F_X509_NAME_PRINT,ERR_R_BUF_LIB);
		}
	OPENSSL_free(b);
	return(ret);
	}
openssl-1.0.1f/crypto/asn1/x_algor.c    664      0      0      1100112262531776  164670ustar  opensslopenssl/* x_algor.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 

ASN1_SEQUENCE(X509_ALGOR) = {
	ASN1_SIMPLE(X509_ALGOR, algorithm, ASN1_OBJECT),
	ASN1_OPT(X509_ALGOR, parameter, ASN1_ANY)
} ASN1_SEQUENCE_END(X509_ALGOR)

ASN1_ITEM_TEMPLATE(X509_ALGORS) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, algorithms, X509_ALGOR)
ASN1_ITEM_TEMPLATE_END(X509_ALGORS)

IMPLEMENT_ASN1_FUNCTIONS(X509_ALGOR)
IMPLEMENT_ASN1_ENCODE_FUNCTIONS_fname(X509_ALGORS, X509_ALGORS, X509_ALGORS)
IMPLEMENT_ASN1_DUP_FUNCTION(X509_ALGOR)

IMPLEMENT_STACK_OF(X509_ALGOR)
IMPLEMENT_ASN1_SET_OF(X509_ALGOR)

int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype, void *pval)
	{
	if (!alg)
		return 0;
	if (ptype != V_ASN1_UNDEF)
		{
		if (alg->parameter == NULL)
			alg->parameter = ASN1_TYPE_new();
		if (alg->parameter == NULL)
			return 0;
		}
	if (alg)
		{
		if (alg->algorithm)
			ASN1_OBJECT_free(alg->algorithm);
		alg->algorithm = aobj;
		}
	if (ptype == 0)
		return 1;	
	if (ptype == V_ASN1_UNDEF)
		{
		if (alg->parameter)
			{
			ASN1_TYPE_free(alg->parameter);
			alg->parameter = NULL;
			}
		}
	else
		ASN1_TYPE_set(alg->parameter, ptype, pval);
	return 1;
	}

void X509_ALGOR_get0(ASN1_OBJECT **paobj, int *pptype, void **ppval,
						X509_ALGOR *algor)
	{
	if (paobj)
		*paobj = algor->algorithm;
	if (pptype)
		{
		if (algor->parameter == NULL)
			{
			*pptype = V_ASN1_UNDEF;
			return;
			}
		else
			*pptype = algor->parameter->type;
		if (ppval)
			*ppval = algor->parameter->value.ptr;
		}
	}

/* Set up an X509_ALGOR DigestAlgorithmIdentifier from an EVP_MD */

void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md)
	{
	int param_type;

	if (md->flags & EVP_MD_FLAG_DIGALGID_ABSENT)
		param_type = V_ASN1_UNDEF;
	else
		param_type = V_ASN1_NULL;

	X509_ALGOR_set0(alg, OBJ_nid2obj(EVP_MD_type(md)), param_type, NULL);

	}
openssl-1.0.1f/crypto/asn1/x_attrib.c    664      0      0      1144112262531776  166600ustar  opensslopenssl/* crypto/asn1/x_attrib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* X509_ATTRIBUTE: this has the following form:
 *
 * typedef struct x509_attributes_st
 *	{
 *	ASN1_OBJECT *object;
 *	int single;
 *	union	{
 *		char		*ptr;
 * 		STACK_OF(ASN1_TYPE) *set;
 * 		ASN1_TYPE	*single;
 *		} value;
 *	} X509_ATTRIBUTE;
 *
 * this needs some extra thought because the CHOICE type is
 * merged with the main structure and because the value can
 * be anything at all we *must* try the SET OF first because
 * the ASN1_ANY type will swallow anything including the whole
 * SET OF structure.
 */

ASN1_CHOICE(X509_ATTRIBUTE_SET) = {
	ASN1_SET_OF(X509_ATTRIBUTE, value.set, ASN1_ANY),
	ASN1_SIMPLE(X509_ATTRIBUTE, value.single, ASN1_ANY)
} ASN1_CHOICE_END_selector(X509_ATTRIBUTE, X509_ATTRIBUTE_SET, single)

ASN1_SEQUENCE(X509_ATTRIBUTE) = {
	ASN1_SIMPLE(X509_ATTRIBUTE, object, ASN1_OBJECT),
	/* CHOICE type merged with parent */
	ASN1_EX_COMBINE(0, 0, X509_ATTRIBUTE_SET)
} ASN1_SEQUENCE_END(X509_ATTRIBUTE)

IMPLEMENT_ASN1_FUNCTIONS(X509_ATTRIBUTE)
IMPLEMENT_ASN1_DUP_FUNCTION(X509_ATTRIBUTE)

X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value)
	{
	X509_ATTRIBUTE *ret=NULL;
	ASN1_TYPE *val=NULL;

	if ((ret=X509_ATTRIBUTE_new()) == NULL)
		return(NULL);
	ret->object=OBJ_nid2obj(nid);
	ret->single=0;
	if ((ret->value.set=sk_ASN1_TYPE_new_null()) == NULL) goto err;
	if ((val=ASN1_TYPE_new()) == NULL) goto err;
	if (!sk_ASN1_TYPE_push(ret->value.set,val)) goto err;

	ASN1_TYPE_set(val,atrtype,value);
	return(ret);
err:
	if (ret != NULL) X509_ATTRIBUTE_free(ret);
	if (val != NULL) ASN1_TYPE_free(val);
	return(NULL);
	}
openssl-1.0.1f/crypto/asn1/x_bignum.c    664      0      0      1125412262531776  166560ustar  opensslopenssl/* x_bignum.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

/* Custom primitive type for BIGNUM handling. This reads in an ASN1_INTEGER as a
 * BIGNUM directly. Currently it ignores the sign which isn't a problem since all
 * BIGNUMs used are non negative and anything that looks negative is normally due
 * to an encoding error.
 */

#define BN_SENSITIVE	1

static int bn_new(ASN1_VALUE **pval, const ASN1_ITEM *it);
static void bn_free(ASN1_VALUE **pval, const ASN1_ITEM *it);

static int bn_i2c(ASN1_VALUE **pval, unsigned char *cont, int *putype, const ASN1_ITEM *it);
static int bn_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len, int utype, char *free_cont, const ASN1_ITEM *it);

static ASN1_PRIMITIVE_FUNCS bignum_pf = {
	NULL, 0,
	bn_new,
	bn_free,
	0,
	bn_c2i,
	bn_i2c
};

ASN1_ITEM_start(BIGNUM)
	ASN1_ITYPE_PRIMITIVE, V_ASN1_INTEGER, NULL, 0, &bignum_pf, 0, "BIGNUM"
ASN1_ITEM_end(BIGNUM)

ASN1_ITEM_start(CBIGNUM)
	ASN1_ITYPE_PRIMITIVE, V_ASN1_INTEGER, NULL, 0, &bignum_pf, BN_SENSITIVE, "BIGNUM"
ASN1_ITEM_end(CBIGNUM)

static int bn_new(ASN1_VALUE **pval, const ASN1_ITEM *it)
{
	*pval = (ASN1_VALUE *)BN_new();
	if(*pval) return 1;
	else return 0;
}

static void bn_free(ASN1_VALUE **pval, const ASN1_ITEM *it)
{
	if(!*pval) return;
	if(it->size & BN_SENSITIVE) BN_clear_free((BIGNUM *)*pval);
	else BN_free((BIGNUM *)*pval);
	*pval = NULL;
}

static int bn_i2c(ASN1_VALUE **pval, unsigned char *cont, int *putype, const ASN1_ITEM *it)
{
	BIGNUM *bn;
	int pad;
	if(!*pval) return -1;
	bn = (BIGNUM *)*pval;
	/* If MSB set in an octet we need a padding byte */
	if(BN_num_bits(bn) & 0x7) pad = 0;
	else pad = 1;
	if(cont) {
		if(pad) *cont++ = 0;
		BN_bn2bin(bn, cont);
	}
	return pad + BN_num_bytes(bn);
}

static int bn_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len,
		  int utype, char *free_cont, const ASN1_ITEM *it)
{
	BIGNUM *bn;
	if(!*pval) bn_new(pval, it);
	bn  = (BIGNUM *)*pval;
	if(!BN_bin2bn(cont, len, bn)) {
		bn_free(pval, it);
		return 0;
	}
	return 1;
}


openssl-1.0.1f/crypto/asn1/x_crl.c    664      0      0      3414612262531776  161620ustar  opensslopenssl/* crypto/asn1/x_crl.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include "asn1_locl.h"
#include 
#include 
#include 

static int X509_REVOKED_cmp(const X509_REVOKED * const *a,
				const X509_REVOKED * const *b);
static void setup_idp(X509_CRL *crl, ISSUING_DIST_POINT *idp);

ASN1_SEQUENCE(X509_REVOKED) = {
	ASN1_SIMPLE(X509_REVOKED,serialNumber, ASN1_INTEGER),
	ASN1_SIMPLE(X509_REVOKED,revocationDate, ASN1_TIME),
	ASN1_SEQUENCE_OF_OPT(X509_REVOKED,extensions, X509_EXTENSION)
} ASN1_SEQUENCE_END(X509_REVOKED)

static int def_crl_verify(X509_CRL *crl, EVP_PKEY *r);
static int def_crl_lookup(X509_CRL *crl,
		X509_REVOKED **ret, ASN1_INTEGER *serial, X509_NAME *issuer);

static X509_CRL_METHOD int_crl_meth =
	{
	0,
	0,0,
	def_crl_lookup,
	def_crl_verify
	};

static const X509_CRL_METHOD *default_crl_method = &int_crl_meth;

/* The X509_CRL_INFO structure needs a bit of customisation.
 * Since we cache the original encoding the signature wont be affected by
 * reordering of the revoked field.
 */
static int crl_inf_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
								void *exarg)
{
	X509_CRL_INFO *a = (X509_CRL_INFO *)*pval;

	if(!a || !a->revoked) return 1;
	switch(operation) {
		/* Just set cmp function here. We don't sort because that
		 * would affect the output of X509_CRL_print().
		 */
		case ASN1_OP_D2I_POST:
		(void)sk_X509_REVOKED_set_cmp_func(a->revoked,X509_REVOKED_cmp);
		break;
	}
	return 1;
}


ASN1_SEQUENCE_enc(X509_CRL_INFO, enc, crl_inf_cb) = {
	ASN1_OPT(X509_CRL_INFO, version, ASN1_INTEGER),
	ASN1_SIMPLE(X509_CRL_INFO, sig_alg, X509_ALGOR),
	ASN1_SIMPLE(X509_CRL_INFO, issuer, X509_NAME),
	ASN1_SIMPLE(X509_CRL_INFO, lastUpdate, ASN1_TIME),
	ASN1_OPT(X509_CRL_INFO, nextUpdate, ASN1_TIME),
	ASN1_SEQUENCE_OF_OPT(X509_CRL_INFO, revoked, X509_REVOKED),
	ASN1_EXP_SEQUENCE_OF_OPT(X509_CRL_INFO, extensions, X509_EXTENSION, 0)
} ASN1_SEQUENCE_END_enc(X509_CRL_INFO, X509_CRL_INFO)

/* Set CRL entry issuer according to CRL certificate issuer extension.
 * Check for unhandled critical CRL entry extensions.
 */

static int crl_set_issuers(X509_CRL *crl)
	{

	int i, j;
	GENERAL_NAMES *gens, *gtmp;
	STACK_OF(X509_REVOKED) *revoked;

	revoked = X509_CRL_get_REVOKED(crl);

	gens = NULL;
	for (i = 0; i < sk_X509_REVOKED_num(revoked); i++)
		{
		X509_REVOKED *rev = sk_X509_REVOKED_value(revoked, i);
		STACK_OF(X509_EXTENSION) *exts;
		ASN1_ENUMERATED *reason;
		X509_EXTENSION *ext;
		gtmp = X509_REVOKED_get_ext_d2i(rev, 
						NID_certificate_issuer,
						&j, NULL);
		if (!gtmp && (j != -1))
			{
			crl->flags |= EXFLAG_INVALID;
			return 1;
			}

		if (gtmp)
			{
			gens = gtmp;
			if (!crl->issuers)
				{
				crl->issuers = sk_GENERAL_NAMES_new_null();
				if (!crl->issuers)
					return 0;
				}
			if (!sk_GENERAL_NAMES_push(crl->issuers, gtmp))
				return 0;
			}
		rev->issuer = gens;

		reason = X509_REVOKED_get_ext_d2i(rev, NID_crl_reason,
								&j, NULL);
		if (!reason && (j != -1))
			{
			crl->flags |= EXFLAG_INVALID;
			return 1;
			}

		if (reason)
			{
			rev->reason = ASN1_ENUMERATED_get(reason);
			ASN1_ENUMERATED_free(reason);
			}
		else
			rev->reason = CRL_REASON_NONE;	

		/* Check for critical CRL entry extensions */

		exts = rev->extensions;

		for (j = 0; j < sk_X509_EXTENSION_num(exts); j++)
			{
			ext = sk_X509_EXTENSION_value(exts, j);
			if (ext->critical > 0)
				{
				if (OBJ_obj2nid(ext->object) ==
					NID_certificate_issuer)
					continue;
				crl->flags |= EXFLAG_CRITICAL;
				break;
				}
			}


		}

	return 1;

	}

/* The X509_CRL structure needs a bit of customisation. Cache some extensions
 * and hash of the whole CRL.
 */
static int crl_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
								void *exarg)
	{
	X509_CRL *crl = (X509_CRL *)*pval;
	STACK_OF(X509_EXTENSION) *exts;
	X509_EXTENSION *ext;
	int idx;

	switch(operation)
		{
		case ASN1_OP_NEW_POST:
		crl->idp = NULL;
		crl->akid = NULL;
		crl->flags = 0;
		crl->idp_flags = 0;
		crl->idp_reasons = CRLDP_ALL_REASONS;
		crl->meth = default_crl_method;
		crl->meth_data = NULL;
		crl->issuers = NULL;
		crl->crl_number = NULL;
		crl->base_crl_number = NULL;
		break;

		case ASN1_OP_D2I_POST:
#ifndef OPENSSL_NO_SHA
		X509_CRL_digest(crl, EVP_sha1(), crl->sha1_hash, NULL);
#endif
		crl->idp = X509_CRL_get_ext_d2i(crl,
				NID_issuing_distribution_point, NULL, NULL);
		if (crl->idp)
			setup_idp(crl, crl->idp);

		crl->akid = X509_CRL_get_ext_d2i(crl,
				NID_authority_key_identifier, NULL, NULL);	

		crl->crl_number = X509_CRL_get_ext_d2i(crl,
				NID_crl_number, NULL, NULL);	

		crl->base_crl_number = X509_CRL_get_ext_d2i(crl,
				NID_delta_crl, NULL, NULL);	
		/* Delta CRLs must have CRL number */
		if (crl->base_crl_number && !crl->crl_number)
			crl->flags |= EXFLAG_INVALID;

		/* See if we have any unhandled critical CRL extensions and 
		 * indicate this in a flag. We only currently handle IDP so
		 * anything else critical sets the flag.
		 *
		 * This code accesses the X509_CRL structure directly:
		 * applications shouldn't do this.
		 */

		exts = crl->crl->extensions;

		for (idx = 0; idx < sk_X509_EXTENSION_num(exts); idx++)
			{
			int nid;
			ext = sk_X509_EXTENSION_value(exts, idx);
			nid = OBJ_obj2nid(ext->object);
			if (nid == NID_freshest_crl)
				crl->flags |= EXFLAG_FRESHEST;
			if (ext->critical > 0)
				{
				/* We handle IDP and deltas */
				if ((nid == NID_issuing_distribution_point)
					|| (nid == NID_delta_crl))
					break;;
				crl->flags |= EXFLAG_CRITICAL;
				break;
				}
			}


		if (!crl_set_issuers(crl))
			return 0;

		if (crl->meth->crl_init)
			{
			if (crl->meth->crl_init(crl) == 0)
				return 0;
			}
		break;

		case ASN1_OP_FREE_POST:
		if (crl->meth->crl_free)
			{
			if (!crl->meth->crl_free(crl))
				return 0;
			}
		if (crl->akid)
			AUTHORITY_KEYID_free(crl->akid);
		if (crl->idp)
			ISSUING_DIST_POINT_free(crl->idp);
		ASN1_INTEGER_free(crl->crl_number);
		ASN1_INTEGER_free(crl->base_crl_number);
		sk_GENERAL_NAMES_pop_free(crl->issuers, GENERAL_NAMES_free);
		break;
		}
	return 1;
	}

/* Convert IDP into a more convenient form */

static void setup_idp(X509_CRL *crl, ISSUING_DIST_POINT *idp)
	{
	int idp_only = 0;
	/* Set various flags according to IDP */
	crl->idp_flags |= IDP_PRESENT;
	if (idp->onlyuser > 0)
		{
		idp_only++;
		crl->idp_flags |= IDP_ONLYUSER;
		}
	if (idp->onlyCA > 0)
		{
		idp_only++;
		crl->idp_flags |= IDP_ONLYCA;
		}
	if (idp->onlyattr > 0)
		{
		idp_only++;
		crl->idp_flags |= IDP_ONLYATTR;
		}

	if (idp_only > 1)
		crl->idp_flags |= IDP_INVALID;

	if (idp->indirectCRL > 0)
		crl->idp_flags |= IDP_INDIRECT;

	if (idp->onlysomereasons)
		{
		crl->idp_flags |= IDP_REASONS;
		if (idp->onlysomereasons->length > 0)
			crl->idp_reasons = idp->onlysomereasons->data[0];
		if (idp->onlysomereasons->length > 1)
			crl->idp_reasons |=
				(idp->onlysomereasons->data[1] << 8);
		crl->idp_reasons &= CRLDP_ALL_REASONS;
		}

	DIST_POINT_set_dpname(idp->distpoint, X509_CRL_get_issuer(crl));
	}

ASN1_SEQUENCE_ref(X509_CRL, crl_cb, CRYPTO_LOCK_X509_CRL) = {
	ASN1_SIMPLE(X509_CRL, crl, X509_CRL_INFO),
	ASN1_SIMPLE(X509_CRL, sig_alg, X509_ALGOR),
	ASN1_SIMPLE(X509_CRL, signature, ASN1_BIT_STRING)
} ASN1_SEQUENCE_END_ref(X509_CRL, X509_CRL)

IMPLEMENT_ASN1_FUNCTIONS(X509_REVOKED)
IMPLEMENT_ASN1_FUNCTIONS(X509_CRL_INFO)
IMPLEMENT_ASN1_FUNCTIONS(X509_CRL)
IMPLEMENT_ASN1_DUP_FUNCTION(X509_CRL)

static int X509_REVOKED_cmp(const X509_REVOKED * const *a,
			const X509_REVOKED * const *b)
	{
	return(ASN1_STRING_cmp(
		(ASN1_STRING *)(*a)->serialNumber,
		(ASN1_STRING *)(*b)->serialNumber));
	}

int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev)
{
	X509_CRL_INFO *inf;
	inf = crl->crl;
	if(!inf->revoked)
		inf->revoked = sk_X509_REVOKED_new(X509_REVOKED_cmp);
	if(!inf->revoked || !sk_X509_REVOKED_push(inf->revoked, rev)) {
		ASN1err(ASN1_F_X509_CRL_ADD0_REVOKED, ERR_R_MALLOC_FAILURE);
		return 0;
	}
	inf->enc.modified = 1;
	return 1;
}

int X509_CRL_verify(X509_CRL *crl, EVP_PKEY *r)
	{
	if (crl->meth->crl_verify)
		return crl->meth->crl_verify(crl, r);
	return 0;
	}

int X509_CRL_get0_by_serial(X509_CRL *crl,
		X509_REVOKED **ret, ASN1_INTEGER *serial)
	{
	if (crl->meth->crl_lookup)
		return crl->meth->crl_lookup(crl, ret, serial, NULL);
	return 0;
	}

int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x)
	{
	if (crl->meth->crl_lookup)
		return crl->meth->crl_lookup(crl, ret,
						X509_get_serialNumber(x),
						X509_get_issuer_name(x));
	return 0;
	}

static int def_crl_verify(X509_CRL *crl, EVP_PKEY *r)
	{
	return(ASN1_item_verify(ASN1_ITEM_rptr(X509_CRL_INFO),
		crl->sig_alg, crl->signature,crl->crl,r));
	}

static int crl_revoked_issuer_match(X509_CRL *crl, X509_NAME *nm,
						X509_REVOKED *rev)
	{
	int i;

	if (!rev->issuer)
		{
		if (!nm)
			return 1;
		if (!X509_NAME_cmp(nm, X509_CRL_get_issuer(crl)))
			return 1;
		return 0;
		}

	if (!nm)
		nm = X509_CRL_get_issuer(crl);

	for (i = 0; i < sk_GENERAL_NAME_num(rev->issuer); i++)
		{
		GENERAL_NAME *gen = sk_GENERAL_NAME_value(rev->issuer, i);
		if (gen->type != GEN_DIRNAME)
			continue;
		if (!X509_NAME_cmp(nm, gen->d.directoryName))
			return 1;
		}
	return 0;

	}

static int def_crl_lookup(X509_CRL *crl,
		X509_REVOKED **ret, ASN1_INTEGER *serial, X509_NAME *issuer)
	{
	X509_REVOKED rtmp, *rev;
	int idx;
	rtmp.serialNumber = serial;
	/* Sort revoked into serial number order if not already sorted.
	 * Do this under a lock to avoid race condition.
 	 */
	if (!sk_X509_REVOKED_is_sorted(crl->crl->revoked))
		{
		CRYPTO_w_lock(CRYPTO_LOCK_X509_CRL);
		sk_X509_REVOKED_sort(crl->crl->revoked);
		CRYPTO_w_unlock(CRYPTO_LOCK_X509_CRL);
		}
	idx = sk_X509_REVOKED_find(crl->crl->revoked, &rtmp);
	if(idx < 0)
		return 0;
	/* Need to look for matching name */
	for(;idx < sk_X509_REVOKED_num(crl->crl->revoked); idx++)
		{
		rev = sk_X509_REVOKED_value(crl->crl->revoked, idx);
		if (ASN1_INTEGER_cmp(rev->serialNumber, serial))
			return 0;
		if (crl_revoked_issuer_match(crl, issuer, rev))
			{
			if (ret)
				*ret = rev;
			if (rev->reason == CRL_REASON_REMOVE_FROM_CRL)
				return 2;
			return 1;
			}
		}
	return 0;
	}

void X509_CRL_set_default_method(const X509_CRL_METHOD *meth)
	{
	if (meth == NULL)
		default_crl_method = &int_crl_meth;
	else 
		default_crl_method = meth;
	}

X509_CRL_METHOD *X509_CRL_METHOD_new(
	int (*crl_init)(X509_CRL *crl),
	int (*crl_free)(X509_CRL *crl),
	int (*crl_lookup)(X509_CRL *crl, X509_REVOKED **ret,
				ASN1_INTEGER *ser, X509_NAME *issuer),
	int (*crl_verify)(X509_CRL *crl, EVP_PKEY *pk))
	{
	X509_CRL_METHOD *m;
	m = OPENSSL_malloc(sizeof(X509_CRL_METHOD));
	if (!m)
		return NULL;
	m->crl_init = crl_init;
	m->crl_free = crl_free;
	m->crl_lookup = crl_lookup;
	m->crl_verify = crl_verify;
	m->flags = X509_CRL_METHOD_DYNAMIC;
	return m;
	}

void X509_CRL_METHOD_free(X509_CRL_METHOD *m)
	{
	if (!(m->flags & X509_CRL_METHOD_DYNAMIC))
		return;
	OPENSSL_free(m);
	}

void X509_CRL_set_meth_data(X509_CRL *crl, void *dat)
	{
	crl->meth_data = dat;
	}

void *X509_CRL_get_meth_data(X509_CRL *crl)
	{
	return crl->meth_data;
	}

IMPLEMENT_STACK_OF(X509_REVOKED)
IMPLEMENT_ASN1_SET_OF(X509_REVOKED)
IMPLEMENT_STACK_OF(X509_CRL)
IMPLEMENT_ASN1_SET_OF(X509_CRL)
openssl-1.0.1f/crypto/asn1/x_exten.c    664      0      0       650012262531776  164760ustar  opensslopenssl/* x_exten.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 

ASN1_SEQUENCE(X509_EXTENSION) = {
	ASN1_SIMPLE(X509_EXTENSION, object, ASN1_OBJECT),
	ASN1_OPT(X509_EXTENSION, critical, ASN1_BOOLEAN),
	ASN1_SIMPLE(X509_EXTENSION, value, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(X509_EXTENSION)

ASN1_ITEM_TEMPLATE(X509_EXTENSIONS) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, Extension, X509_EXTENSION)
ASN1_ITEM_TEMPLATE_END(X509_EXTENSIONS)

IMPLEMENT_ASN1_FUNCTIONS(X509_EXTENSION)
IMPLEMENT_ASN1_ENCODE_FUNCTIONS_fname(X509_EXTENSIONS, X509_EXTENSIONS, X509_EXTENSIONS)
IMPLEMENT_ASN1_DUP_FUNCTION(X509_EXTENSION)
openssl-1.0.1f/crypto/asn1/x_info.c    664      0      0      1024512262531776  163270ustar  opensslopenssl/* crypto/asn1/x_info.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

X509_INFO *X509_INFO_new(void)
	{
	X509_INFO *ret=NULL;

	ret=(X509_INFO *)OPENSSL_malloc(sizeof(X509_INFO));
	if (ret == NULL)
		{
		ASN1err(ASN1_F_X509_INFO_NEW,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
 
        ret->enc_cipher.cipher=NULL;
        ret->enc_len=0;
        ret->enc_data=NULL;
 
	ret->references=1;
	ret->x509=NULL;
	ret->crl=NULL;
	ret->x_pkey=NULL;
	return(ret);
	}

void X509_INFO_free(X509_INFO *x)
	{
	int i;

	if (x == NULL) return;

	i=CRYPTO_add(&x->references,-1,CRYPTO_LOCK_X509_INFO);
#ifdef REF_PRINT
	REF_PRINT("X509_INFO",x);
#endif
	if (i > 0) return;
#ifdef REF_CHECK
	if (i < 0)
		{
		fprintf(stderr,"X509_INFO_free, bad reference count\n");
		abort();
		}
#endif

	if (x->x509 != NULL) X509_free(x->x509);
	if (x->crl != NULL) X509_CRL_free(x->crl);
	if (x->x_pkey != NULL) X509_PKEY_free(x->x_pkey);
	if (x->enc_data != NULL) OPENSSL_free(x->enc_data);
	OPENSSL_free(x);
	}

IMPLEMENT_STACK_OF(X509_INFO)

openssl-1.0.1f/crypto/asn1/x_long.c    664      0      0      1332512262531776  163350ustar  opensslopenssl/* x_long.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

/* Custom primitive type for long handling. This converts between an ASN1_INTEGER
 * and a long directly.
 */


static int long_new(ASN1_VALUE **pval, const ASN1_ITEM *it);
static void long_free(ASN1_VALUE **pval, const ASN1_ITEM *it);

static int long_i2c(ASN1_VALUE **pval, unsigned char *cont, int *putype, const ASN1_ITEM *it);
static int long_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len, int utype, char *free_cont, const ASN1_ITEM *it);
static int long_print(BIO *out, ASN1_VALUE **pval, const ASN1_ITEM *it, int indent, const ASN1_PCTX *pctx);

static ASN1_PRIMITIVE_FUNCS long_pf = {
	NULL, 0,
	long_new,
	long_free,
	long_free,	/* Clear should set to initial value */
	long_c2i,
	long_i2c,
	long_print
};

ASN1_ITEM_start(LONG)
	ASN1_ITYPE_PRIMITIVE, V_ASN1_INTEGER, NULL, 0, &long_pf, ASN1_LONG_UNDEF, "LONG"
ASN1_ITEM_end(LONG)

ASN1_ITEM_start(ZLONG)
	ASN1_ITYPE_PRIMITIVE, V_ASN1_INTEGER, NULL, 0, &long_pf, 0, "ZLONG"
ASN1_ITEM_end(ZLONG)

static int long_new(ASN1_VALUE **pval, const ASN1_ITEM *it)
{
	*(long *)pval = it->size;
	return 1;
}

static void long_free(ASN1_VALUE **pval, const ASN1_ITEM *it)
{
	*(long *)pval = it->size;
}

static int long_i2c(ASN1_VALUE **pval, unsigned char *cont, int *putype, const ASN1_ITEM *it)
{
	long ltmp;
	unsigned long utmp;
	int clen, pad, i;
	/* this exists to bypass broken gcc optimization */
	char *cp = (char *)pval;

	/* use memcpy, because we may not be long aligned */
	memcpy(<mp, cp, sizeof(long));

	if(ltmp == it->size) return -1;
	/* Convert the long to positive: we subtract one if negative so
	 * we can cleanly handle the padding if only the MSB of the leading
	 * octet is set. 
	 */
	if(ltmp < 0) utmp = -ltmp - 1;
	else utmp = ltmp;
	clen = BN_num_bits_word(utmp);
	/* If MSB of leading octet set we need to pad */
	if(!(clen & 0x7)) pad = 1;
	else pad = 0;

	/* Convert number of bits to number of octets */
	clen = (clen + 7) >> 3;

	if(cont) {
		if(pad) *cont++ = (ltmp < 0) ? 0xff : 0;
		for(i = clen - 1; i >= 0; i--) {
			cont[i] = (unsigned char)(utmp & 0xff);
			if(ltmp < 0) cont[i] ^= 0xff;
			utmp >>= 8;
		}
	}
	return clen + pad;
}

static int long_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len,
		    int utype, char *free_cont, const ASN1_ITEM *it)
{
	int neg, i;
	long ltmp;
	unsigned long utmp = 0;
	char *cp = (char *)pval;
	if(len > (int)sizeof(long)) {
		ASN1err(ASN1_F_LONG_C2I, ASN1_R_INTEGER_TOO_LARGE_FOR_LONG);
		return 0;
	}
	/* Is it negative? */
	if(len && (cont[0] & 0x80)) neg = 1;
	else neg = 0;
	utmp = 0;
	for(i = 0; i < len; i++) {
		utmp <<= 8;
		if(neg) utmp |= cont[i] ^ 0xff;
		else utmp |= cont[i];
	}
	ltmp = (long)utmp;
	if(neg) {
		ltmp++;
		ltmp = -ltmp;
	}
	if(ltmp == it->size) {
		ASN1err(ASN1_F_LONG_C2I, ASN1_R_INTEGER_TOO_LARGE_FOR_LONG);
		return 0;
	}
	memcpy(cp, <mp, sizeof(long));
	return 1;
}

static int long_print(BIO *out, ASN1_VALUE **pval, const ASN1_ITEM *it,
			int indent, const ASN1_PCTX *pctx)
	{
	return BIO_printf(out, "%ld\n", *(long *)pval);
	}
openssl-1.0.1f/crypto/asn1/x_name.c    664      0      0      3455712262531776  163300ustar  opensslopenssl/* crypto/asn1/x_name.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include "asn1_locl.h"

typedef STACK_OF(X509_NAME_ENTRY) STACK_OF_X509_NAME_ENTRY;
DECLARE_STACK_OF(STACK_OF_X509_NAME_ENTRY)

static int x509_name_ex_d2i(ASN1_VALUE **val,
				const unsigned char **in, long len,
				const ASN1_ITEM *it,
				int tag, int aclass, char opt, ASN1_TLC *ctx);

static int x509_name_ex_i2d(ASN1_VALUE **val, unsigned char **out,
				const ASN1_ITEM *it, int tag, int aclass);
static int x509_name_ex_new(ASN1_VALUE **val, const ASN1_ITEM *it);
static void x509_name_ex_free(ASN1_VALUE **val, const ASN1_ITEM *it);

static int x509_name_encode(X509_NAME *a);
static int x509_name_canon(X509_NAME *a);
static int asn1_string_canon(ASN1_STRING *out, ASN1_STRING *in);
static int i2d_name_canon(STACK_OF(STACK_OF_X509_NAME_ENTRY) *intname,
			  unsigned char **in);


static int x509_name_ex_print(BIO *out, ASN1_VALUE **pval,
						int indent,
						const char *fname, 
						const ASN1_PCTX *pctx);

ASN1_SEQUENCE(X509_NAME_ENTRY) = {
	ASN1_SIMPLE(X509_NAME_ENTRY, object, ASN1_OBJECT),
	ASN1_SIMPLE(X509_NAME_ENTRY, value, ASN1_PRINTABLE)
} ASN1_SEQUENCE_END(X509_NAME_ENTRY)

IMPLEMENT_ASN1_FUNCTIONS(X509_NAME_ENTRY)
IMPLEMENT_ASN1_DUP_FUNCTION(X509_NAME_ENTRY)

/* For the "Name" type we need a SEQUENCE OF { SET OF X509_NAME_ENTRY }
 * so declare two template wrappers for this
 */

ASN1_ITEM_TEMPLATE(X509_NAME_ENTRIES) =
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SET_OF, 0, RDNS, X509_NAME_ENTRY)
ASN1_ITEM_TEMPLATE_END(X509_NAME_ENTRIES)

ASN1_ITEM_TEMPLATE(X509_NAME_INTERNAL) =
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, Name, X509_NAME_ENTRIES)
ASN1_ITEM_TEMPLATE_END(X509_NAME_INTERNAL)

/* Normally that's where it would end: we'd have two nested STACK structures
 * representing the ASN1. Unfortunately X509_NAME uses a completely different
 * form and caches encodings so we have to process the internal form and convert
 * to the external form.
 */

const ASN1_EXTERN_FUNCS x509_name_ff = {
	NULL,
	x509_name_ex_new,
	x509_name_ex_free,
	0,	/* Default clear behaviour is OK */
	x509_name_ex_d2i,
	x509_name_ex_i2d,
	x509_name_ex_print
};

IMPLEMENT_EXTERN_ASN1(X509_NAME, V_ASN1_SEQUENCE, x509_name_ff) 

IMPLEMENT_ASN1_FUNCTIONS(X509_NAME)
IMPLEMENT_ASN1_DUP_FUNCTION(X509_NAME)

static int x509_name_ex_new(ASN1_VALUE **val, const ASN1_ITEM *it)
{
	X509_NAME *ret = NULL;
	ret = OPENSSL_malloc(sizeof(X509_NAME));
	if(!ret) goto memerr;
	if ((ret->entries=sk_X509_NAME_ENTRY_new_null()) == NULL)
		goto memerr;
	if((ret->bytes = BUF_MEM_new()) == NULL) goto memerr;
	ret->canon_enc = NULL;
	ret->canon_enclen = 0;
	ret->modified=1;
	*val = (ASN1_VALUE *)ret;
	return 1;

 memerr:
	ASN1err(ASN1_F_X509_NAME_EX_NEW, ERR_R_MALLOC_FAILURE);
	if (ret)
		{
		if (ret->entries)
			sk_X509_NAME_ENTRY_free(ret->entries);
		OPENSSL_free(ret);
		}
	return 0;
}

static void x509_name_ex_free(ASN1_VALUE **pval, const ASN1_ITEM *it)
{
	X509_NAME *a;
	if(!pval || !*pval)
	    return;
	a = (X509_NAME *)*pval;

	BUF_MEM_free(a->bytes);
	sk_X509_NAME_ENTRY_pop_free(a->entries,X509_NAME_ENTRY_free);
	if (a->canon_enc)
		OPENSSL_free(a->canon_enc);
	OPENSSL_free(a);
	*pval = NULL;
}

static int x509_name_ex_d2i(ASN1_VALUE **val,
			const unsigned char **in, long len, const ASN1_ITEM *it,
				int tag, int aclass, char opt, ASN1_TLC *ctx)
{
	const unsigned char *p = *in, *q;
	union { STACK_OF(STACK_OF_X509_NAME_ENTRY) *s;
		ASN1_VALUE *a; } intname = {NULL};
	union { X509_NAME *x; ASN1_VALUE *a; } nm = {NULL};
	int i, j, ret;
	STACK_OF(X509_NAME_ENTRY) *entries;
	X509_NAME_ENTRY *entry;
	q = p;

	/* Get internal representation of Name */
	ret = ASN1_item_ex_d2i(&intname.a,
			       &p, len, ASN1_ITEM_rptr(X509_NAME_INTERNAL),
			       tag, aclass, opt, ctx);
	
	if(ret <= 0) return ret;

	if(*val) x509_name_ex_free(val, NULL);
	if(!x509_name_ex_new(&nm.a, NULL)) goto err;
	/* We've decoded it: now cache encoding */
	if(!BUF_MEM_grow(nm.x->bytes, p - q)) goto err;
	memcpy(nm.x->bytes->data, q, p - q);

	/* Convert internal representation to X509_NAME structure */
	for(i = 0; i < sk_STACK_OF_X509_NAME_ENTRY_num(intname.s); i++) {
		entries = sk_STACK_OF_X509_NAME_ENTRY_value(intname.s, i);
		for(j = 0; j < sk_X509_NAME_ENTRY_num(entries); j++) {
			entry = sk_X509_NAME_ENTRY_value(entries, j);
			entry->set = i;
			if(!sk_X509_NAME_ENTRY_push(nm.x->entries, entry))
				goto err;
		}
		sk_X509_NAME_ENTRY_free(entries);
	}
	sk_STACK_OF_X509_NAME_ENTRY_free(intname.s);
	ret = x509_name_canon(nm.x);
	if (!ret)
		goto err;
	nm.x->modified = 0;
	*val = nm.a;
	*in = p;
	return ret;
err:
        if (nm.x != NULL)
		X509_NAME_free(nm.x);
	ASN1err(ASN1_F_X509_NAME_EX_D2I, ERR_R_NESTED_ASN1_ERROR);
	return 0;
}

static int x509_name_ex_i2d(ASN1_VALUE **val, unsigned char **out, const ASN1_ITEM *it, int tag, int aclass)
{
	int ret;
	X509_NAME *a = (X509_NAME *)*val;
	if(a->modified) {
		ret = x509_name_encode(a);
		if(ret < 0)
			return ret;
		ret = x509_name_canon(a);
		if(ret < 0)
			return ret;
	}
	ret = a->bytes->length;
	if(out != NULL) {
		memcpy(*out,a->bytes->data,ret);
		*out+=ret;
	}
	return ret;
}

static void local_sk_X509_NAME_ENTRY_free(STACK_OF(X509_NAME_ENTRY) *ne)
	{
	sk_X509_NAME_ENTRY_free(ne);
	}

static void local_sk_X509_NAME_ENTRY_pop_free(STACK_OF(X509_NAME_ENTRY) *ne)
	{
	sk_X509_NAME_ENTRY_pop_free(ne, X509_NAME_ENTRY_free);
	}

static int x509_name_encode(X509_NAME *a)
{
	union { STACK_OF(STACK_OF_X509_NAME_ENTRY) *s;
		ASN1_VALUE *a; } intname = {NULL};
	int len;
	unsigned char *p;
	STACK_OF(X509_NAME_ENTRY) *entries = NULL;
	X509_NAME_ENTRY *entry;
	int i, set = -1;
	intname.s = sk_STACK_OF_X509_NAME_ENTRY_new_null();
	if(!intname.s) goto memerr;
	for(i = 0; i < sk_X509_NAME_ENTRY_num(a->entries); i++) {
		entry = sk_X509_NAME_ENTRY_value(a->entries, i);
		if(entry->set != set) {
			entries = sk_X509_NAME_ENTRY_new_null();
			if(!entries) goto memerr;
			if(!sk_STACK_OF_X509_NAME_ENTRY_push(intname.s,
							     entries))
				goto memerr;
			set = entry->set;
		}
		if(!sk_X509_NAME_ENTRY_push(entries, entry)) goto memerr;
	}
	len = ASN1_item_ex_i2d(&intname.a, NULL,
			       ASN1_ITEM_rptr(X509_NAME_INTERNAL), -1, -1);
	if (!BUF_MEM_grow(a->bytes,len)) goto memerr;
	p=(unsigned char *)a->bytes->data;
	ASN1_item_ex_i2d(&intname.a,
			 &p, ASN1_ITEM_rptr(X509_NAME_INTERNAL), -1, -1);
	sk_STACK_OF_X509_NAME_ENTRY_pop_free(intname.s,
					     local_sk_X509_NAME_ENTRY_free);
	a->modified = 0;
	return len;
memerr:
	sk_STACK_OF_X509_NAME_ENTRY_pop_free(intname.s,
					     local_sk_X509_NAME_ENTRY_free);
	ASN1err(ASN1_F_X509_NAME_ENCODE, ERR_R_MALLOC_FAILURE);
	return -1;
}

static int x509_name_ex_print(BIO *out, ASN1_VALUE **pval,
						int indent,
						const char *fname, 
						const ASN1_PCTX *pctx)
	{
	if (X509_NAME_print_ex(out, (X509_NAME *)*pval,
					indent, pctx->nm_flags) <= 0)
		return 0;
	return 2;
	}

/* This function generates the canonical encoding of the Name structure.
 * In it all strings are converted to UTF8, leading, trailing and
 * multiple spaces collapsed, converted to lower case and the leading
 * SEQUENCE header removed.
 *
 * In future we could also normalize the UTF8 too.
 *
 * By doing this comparison of Name structures can be rapidly
 * perfomed by just using memcmp() of the canonical encoding.
 * By omitting the leading SEQUENCE name constraints of type
 * dirName can also be checked with a simple memcmp().
 */

static int x509_name_canon(X509_NAME *a)
	{
	unsigned char *p;
	STACK_OF(STACK_OF_X509_NAME_ENTRY) *intname = NULL;
	STACK_OF(X509_NAME_ENTRY) *entries = NULL;
	X509_NAME_ENTRY *entry, *tmpentry = NULL;
	int i, set = -1, ret = 0;

	if (a->canon_enc)
		{
		OPENSSL_free(a->canon_enc);
		a->canon_enc = NULL;
		}
	/* Special case: empty X509_NAME => null encoding */
	if (sk_X509_NAME_ENTRY_num(a->entries) == 0)
		{
		a->canon_enclen = 0;
		return 1;
		}
	intname = sk_STACK_OF_X509_NAME_ENTRY_new_null();
	if(!intname)
		goto err;
	for(i = 0; i < sk_X509_NAME_ENTRY_num(a->entries); i++)
		{
		entry = sk_X509_NAME_ENTRY_value(a->entries, i);
		if(entry->set != set)
			{
			entries = sk_X509_NAME_ENTRY_new_null();
			if(!entries)
				goto err;
			if(!sk_STACK_OF_X509_NAME_ENTRY_push(intname, entries))
				goto err;
			set = entry->set;
			}
		tmpentry = X509_NAME_ENTRY_new();
		tmpentry->object = OBJ_dup(entry->object);
		if (!asn1_string_canon(tmpentry->value, entry->value))
			goto err;
		if(!sk_X509_NAME_ENTRY_push(entries, tmpentry))
			goto err;
		tmpentry = NULL;
		}

	/* Finally generate encoding */

	a->canon_enclen = i2d_name_canon(intname, NULL);

	p = OPENSSL_malloc(a->canon_enclen);

	if (!p)
		goto err;

	a->canon_enc = p;

	i2d_name_canon(intname, &p);

	ret = 1;

	err:

	if (tmpentry)
		X509_NAME_ENTRY_free(tmpentry);
	if (intname)
		sk_STACK_OF_X509_NAME_ENTRY_pop_free(intname,
					local_sk_X509_NAME_ENTRY_pop_free);
	return ret;
	}

/* Bitmap of all the types of string that will be canonicalized. */

#define ASN1_MASK_CANON	\
	(B_ASN1_UTF8STRING | B_ASN1_BMPSTRING | B_ASN1_UNIVERSALSTRING \
	| B_ASN1_PRINTABLESTRING | B_ASN1_T61STRING | B_ASN1_IA5STRING \
	| B_ASN1_VISIBLESTRING)
	

static int asn1_string_canon(ASN1_STRING *out, ASN1_STRING *in)
	{
	unsigned char *to, *from;
	int len, i;

	/* If type not in bitmask just copy string across */
	if (!(ASN1_tag2bit(in->type) & ASN1_MASK_CANON))
		{
		if (!ASN1_STRING_copy(out, in))
			return 0;
		return 1;
		}

	out->type = V_ASN1_UTF8STRING;
	out->length = ASN1_STRING_to_UTF8(&out->data, in);
	if (out->length == -1)
		return 0;

	to = out->data;
	from = to;

	len = out->length;

	/* Convert string in place to canonical form.
	 * Ultimately we may need to handle a wider range of characters
	 * but for now ignore anything with MSB set and rely on the
	 * isspace() and tolower() functions.
	 */

	/* Ignore leading spaces */
	while((len > 0) && !(*from & 0x80) && isspace(*from))
		{
		from++;
		len--;
		}

	to = from + len - 1;

	/* Ignore trailing spaces */
	while ((len > 0) && !(*to & 0x80) && isspace(*to))
		{
		to--;
		len--;
		}

	to = out->data;

	i = 0;
	while(i < len)
		{
		/* If MSB set just copy across */
		if (*from & 0x80)
			{
			*to++ = *from++;
			i++;
			}
		/* Collapse multiple spaces */
		else if (isspace(*from))
			{
			/* Copy one space across */
			*to++ = ' ';
			/* Ignore subsequent spaces. Note: don't need to
			 * check len here because we know the last 
			 * character is a non-space so we can't overflow.
			 */
			do
				{
				from++;
				i++;
				}
			while(!(*from & 0x80) && isspace(*from));
			}
		else
			{
			*to++ = tolower(*from);
			from++;
			i++;
			}
		}

	out->length = to - out->data;

	return 1;

	}

static int i2d_name_canon(STACK_OF(STACK_OF_X509_NAME_ENTRY) *_intname,
			  unsigned char **in)
	{
	int i, len, ltmp;
	ASN1_VALUE *v;
	STACK_OF(ASN1_VALUE) *intname = (STACK_OF(ASN1_VALUE) *)_intname;

	len = 0;
	for (i = 0; i < sk_ASN1_VALUE_num(intname); i++)
		{
		v = sk_ASN1_VALUE_value(intname, i);
		ltmp = ASN1_item_ex_i2d(&v, in,
			ASN1_ITEM_rptr(X509_NAME_ENTRIES), -1, -1);
		if (ltmp < 0)
			return ltmp;
		len += ltmp;
		}
	return len;
	}

int X509_NAME_set(X509_NAME **xn, X509_NAME *name)
	{
	X509_NAME *in;

	if (!xn || !name) return(0);

	if (*xn != name)
		{
		in=X509_NAME_dup(name);
		if (in != NULL)
			{
			X509_NAME_free(*xn);
			*xn=in;
			}
		}
	return(*xn != NULL);
	}
	
IMPLEMENT_STACK_OF(X509_NAME_ENTRY)
IMPLEMENT_ASN1_SET_OF(X509_NAME_ENTRY)
openssl-1.0.1f/crypto/asn1/x_nx509.c    664      0      0       601412262531776  162360ustar  opensslopenssl/* x_nx509.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2005.
 */
/* ====================================================================
 * Copyright (c) 2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 

/* Old netscape certificate wrapper format */

ASN1_SEQUENCE(NETSCAPE_X509) = {
	ASN1_SIMPLE(NETSCAPE_X509, header, ASN1_OCTET_STRING),
	ASN1_OPT(NETSCAPE_X509, cert, X509)
} ASN1_SEQUENCE_END(NETSCAPE_X509)

IMPLEMENT_ASN1_FUNCTIONS(NETSCAPE_X509)

openssl-1.0.1f/crypto/asn1/x_pkey.c    664      0      0      1247412262531776  163520ustar  opensslopenssl/* crypto/asn1/x_pkey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

/* need to implement */
int i2d_X509_PKEY(X509_PKEY *a, unsigned char **pp)
	{
	return(0);
	}

X509_PKEY *d2i_X509_PKEY(X509_PKEY **a, const unsigned char **pp, long length)
	{
	int i;
	M_ASN1_D2I_vars(a,X509_PKEY *,X509_PKEY_new);

	M_ASN1_D2I_Init();
	M_ASN1_D2I_start_sequence();
	M_ASN1_D2I_get_x(X509_ALGOR,ret->enc_algor,d2i_X509_ALGOR);
	M_ASN1_D2I_get_x(ASN1_OCTET_STRING,ret->enc_pkey,d2i_ASN1_OCTET_STRING);

	ret->cipher.cipher=EVP_get_cipherbyname(
		OBJ_nid2ln(OBJ_obj2nid(ret->enc_algor->algorithm)));
	if (ret->cipher.cipher == NULL)
		{
		c.error=ASN1_R_UNSUPPORTED_CIPHER;
		c.line=__LINE__;
		goto err;
		}
	if (ret->enc_algor->parameter->type == V_ASN1_OCTET_STRING) 
		{
		i=ret->enc_algor->parameter->value.octet_string->length;
		if (i > EVP_MAX_IV_LENGTH)
			{
			c.error=ASN1_R_IV_TOO_LARGE;
			c.line=__LINE__;
			goto err;
			}
		memcpy(ret->cipher.iv,
			ret->enc_algor->parameter->value.octet_string->data,i);
		}
	else
		memset(ret->cipher.iv,0,EVP_MAX_IV_LENGTH);
	M_ASN1_D2I_Finish(a,X509_PKEY_free,ASN1_F_D2I_X509_PKEY);
	}

X509_PKEY *X509_PKEY_new(void)
	{
	X509_PKEY *ret=NULL;
	ASN1_CTX c;

	M_ASN1_New_Malloc(ret,X509_PKEY);
	ret->version=0;
	M_ASN1_New(ret->enc_algor,X509_ALGOR_new);
	M_ASN1_New(ret->enc_pkey,M_ASN1_OCTET_STRING_new);
	ret->dec_pkey=NULL;
	ret->key_length=0;
	ret->key_data=NULL;
	ret->key_free=0;
	ret->cipher.cipher=NULL;
	memset(ret->cipher.iv,0,EVP_MAX_IV_LENGTH);
	ret->references=1;
	return(ret);
	M_ASN1_New_Error(ASN1_F_X509_PKEY_NEW);
	}

void X509_PKEY_free(X509_PKEY *x)
	{
	int i;

	if (x == NULL) return;

	i=CRYPTO_add(&x->references,-1,CRYPTO_LOCK_X509_PKEY);
#ifdef REF_PRINT
	REF_PRINT("X509_PKEY",x);
#endif
	if (i > 0) return;
#ifdef REF_CHECK
	if (i < 0)
		{
		fprintf(stderr,"X509_PKEY_free, bad reference count\n");
		abort();
		}
#endif

	if (x->enc_algor != NULL) X509_ALGOR_free(x->enc_algor);
	if (x->enc_pkey != NULL) M_ASN1_OCTET_STRING_free(x->enc_pkey);
	if (x->dec_pkey != NULL)EVP_PKEY_free(x->dec_pkey);
	if ((x->key_data != NULL) && (x->key_free)) OPENSSL_free(x->key_data);
	OPENSSL_free(x);
	}
openssl-1.0.1f/crypto/asn1/x_pubkey.c    664      0      0      2245212262531776  166760ustar  opensslopenssl/* crypto/asn1/x_pubkey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include "asn1_locl.h"
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif

/* Minor tweak to operation: free up EVP_PKEY */
static int pubkey_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
			void *exarg)
	{
	if (operation == ASN1_OP_FREE_POST)
		{
		X509_PUBKEY *pubkey = (X509_PUBKEY *)*pval;
		EVP_PKEY_free(pubkey->pkey);
		}
	return 1;
	}

ASN1_SEQUENCE_cb(X509_PUBKEY, pubkey_cb) = {
	ASN1_SIMPLE(X509_PUBKEY, algor, X509_ALGOR),
	ASN1_SIMPLE(X509_PUBKEY, public_key, ASN1_BIT_STRING)
} ASN1_SEQUENCE_END_cb(X509_PUBKEY, X509_PUBKEY)

IMPLEMENT_ASN1_FUNCTIONS(X509_PUBKEY)

int X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey)
	{
	X509_PUBKEY *pk=NULL;

	if (x == NULL) return(0);

	if ((pk=X509_PUBKEY_new()) == NULL) goto error;

	if (pkey->ameth)
		{
		if (pkey->ameth->pub_encode)
			{
			if (!pkey->ameth->pub_encode(pk, pkey))
				{
				X509err(X509_F_X509_PUBKEY_SET,
					X509_R_PUBLIC_KEY_ENCODE_ERROR);
				goto error;
				}
			}
		else
			{
			X509err(X509_F_X509_PUBKEY_SET,
				X509_R_METHOD_NOT_SUPPORTED);
			goto error;
			}
		}
	else
		{
		X509err(X509_F_X509_PUBKEY_SET,X509_R_UNSUPPORTED_ALGORITHM);
		goto error;
		}

	if (*x != NULL)
		X509_PUBKEY_free(*x);

	*x=pk;

	return 1;
error:
	if (pk != NULL) X509_PUBKEY_free(pk);
	return 0;
	}

EVP_PKEY *X509_PUBKEY_get(X509_PUBKEY *key)
	{
	EVP_PKEY *ret=NULL;

	if (key == NULL) goto error;

	if (key->pkey != NULL)
		{
		CRYPTO_add(&key->pkey->references, 1, CRYPTO_LOCK_EVP_PKEY);
		return key->pkey;
		}

	if (key->public_key == NULL) goto error;

	if ((ret = EVP_PKEY_new()) == NULL)
		{
		X509err(X509_F_X509_PUBKEY_GET, ERR_R_MALLOC_FAILURE);
		goto error;
		}

	if (!EVP_PKEY_set_type(ret, OBJ_obj2nid(key->algor->algorithm)))
		{
		X509err(X509_F_X509_PUBKEY_GET,X509_R_UNSUPPORTED_ALGORITHM);
		goto error;
		}

	if (ret->ameth->pub_decode)
		{
		if (!ret->ameth->pub_decode(ret, key))
			{
			X509err(X509_F_X509_PUBKEY_GET,
						X509_R_PUBLIC_KEY_DECODE_ERROR);
			goto error;
			}
		}
	else
		{
		X509err(X509_F_X509_PUBKEY_GET, X509_R_METHOD_NOT_SUPPORTED);
		goto error;
		}

	/* Check to see if another thread set key->pkey first */
	CRYPTO_w_lock(CRYPTO_LOCK_EVP_PKEY);
	if (key->pkey)
		{
		CRYPTO_w_unlock(CRYPTO_LOCK_EVP_PKEY);
		EVP_PKEY_free(ret);
		ret = key->pkey;
		}
	else
		{
		key->pkey = ret;
		CRYPTO_w_unlock(CRYPTO_LOCK_EVP_PKEY);
		}
	CRYPTO_add(&ret->references, 1, CRYPTO_LOCK_EVP_PKEY);

	return ret;

	error:
	if (ret != NULL)
		EVP_PKEY_free(ret);
	return(NULL);
	}

/* Now two pseudo ASN1 routines that take an EVP_PKEY structure
 * and encode or decode as X509_PUBKEY
 */

EVP_PKEY *d2i_PUBKEY(EVP_PKEY **a, const unsigned char **pp,
	     long length)
	{
	X509_PUBKEY *xpk;
	EVP_PKEY *pktmp;
	xpk = d2i_X509_PUBKEY(NULL, pp, length);
	if(!xpk) return NULL;
	pktmp = X509_PUBKEY_get(xpk);
	X509_PUBKEY_free(xpk);
	if(!pktmp) return NULL;
	if(a)
		{
		EVP_PKEY_free(*a);
		*a = pktmp;
		}
	return pktmp;
	}

int i2d_PUBKEY(EVP_PKEY *a, unsigned char **pp)
	{
	X509_PUBKEY *xpk=NULL;
	int ret;
	if(!a) return 0;
	if(!X509_PUBKEY_set(&xpk, a)) return 0;
	ret = i2d_X509_PUBKEY(xpk, pp);
	X509_PUBKEY_free(xpk);
	return ret;
	}

/* The following are equivalents but which return RSA and DSA
 * keys
 */
#ifndef OPENSSL_NO_RSA
RSA *d2i_RSA_PUBKEY(RSA **a, const unsigned char **pp,
	     long length)
	{
	EVP_PKEY *pkey;
	RSA *key;
	const unsigned char *q;
	q = *pp;
	pkey = d2i_PUBKEY(NULL, &q, length);
	if (!pkey) return NULL;
	key = EVP_PKEY_get1_RSA(pkey);
	EVP_PKEY_free(pkey);
	if (!key) return NULL;
	*pp = q;
	if (a)
		{
		RSA_free(*a);
		*a = key;
		}
	return key;
	}

int i2d_RSA_PUBKEY(RSA *a, unsigned char **pp)
	{
	EVP_PKEY *pktmp;
	int ret;
	if (!a) return 0;
	pktmp = EVP_PKEY_new();
	if (!pktmp)
		{
		ASN1err(ASN1_F_I2D_RSA_PUBKEY, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	EVP_PKEY_set1_RSA(pktmp, a);
	ret = i2d_PUBKEY(pktmp, pp);
	EVP_PKEY_free(pktmp);
	return ret;
	}
#endif

#ifndef OPENSSL_NO_DSA
DSA *d2i_DSA_PUBKEY(DSA **a, const unsigned char **pp,
	     long length)
	{
	EVP_PKEY *pkey;
	DSA *key;
	const unsigned char *q;
	q = *pp;
	pkey = d2i_PUBKEY(NULL, &q, length);
	if (!pkey) return NULL;
	key = EVP_PKEY_get1_DSA(pkey);
	EVP_PKEY_free(pkey);
	if (!key) return NULL;
	*pp = q;
	if (a)
		{
		DSA_free(*a);
		*a = key;
		}
	return key;
	}

int i2d_DSA_PUBKEY(DSA *a, unsigned char **pp)
	{
	EVP_PKEY *pktmp;
	int ret;
	if(!a) return 0;
	pktmp = EVP_PKEY_new();
	if(!pktmp)
		{
		ASN1err(ASN1_F_I2D_DSA_PUBKEY, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	EVP_PKEY_set1_DSA(pktmp, a);
	ret = i2d_PUBKEY(pktmp, pp);
	EVP_PKEY_free(pktmp);
	return ret;
	}
#endif

#ifndef OPENSSL_NO_EC
EC_KEY *d2i_EC_PUBKEY(EC_KEY **a, const unsigned char **pp, long length)
	{
	EVP_PKEY *pkey;
	EC_KEY *key;
	const unsigned char *q;
	q = *pp;
	pkey = d2i_PUBKEY(NULL, &q, length);
	if (!pkey) return(NULL);
	key = EVP_PKEY_get1_EC_KEY(pkey);
	EVP_PKEY_free(pkey);
	if (!key)  return(NULL);
	*pp = q;
	if (a)
		{
		EC_KEY_free(*a);
		*a = key;
		}
	return(key);
	}

int i2d_EC_PUBKEY(EC_KEY *a, unsigned char **pp)
	{
	EVP_PKEY *pktmp;
	int ret;
	if (!a)	return(0);
	if ((pktmp = EVP_PKEY_new()) == NULL)
		{
		ASN1err(ASN1_F_I2D_EC_PUBKEY, ERR_R_MALLOC_FAILURE);
		return(0);
		}
	EVP_PKEY_set1_EC_KEY(pktmp, a);
	ret = i2d_PUBKEY(pktmp, pp);
	EVP_PKEY_free(pktmp);
	return(ret);
	}
#endif

int X509_PUBKEY_set0_param(X509_PUBKEY *pub, ASN1_OBJECT *aobj,
					int ptype, void *pval,
					unsigned char *penc, int penclen)
	{
	if (!X509_ALGOR_set0(pub->algor, aobj, ptype, pval))
		return 0;
	if (penc)
		{
		if (pub->public_key->data)
			OPENSSL_free(pub->public_key->data);
		pub->public_key->data = penc;
		pub->public_key->length = penclen;
  		/* Set number of unused bits to zero */
		pub->public_key->flags&= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07);
		pub->public_key->flags|=ASN1_STRING_FLAG_BITS_LEFT;
		}
	return 1;
	}

int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg,
		const unsigned char **pk, int *ppklen,
		X509_ALGOR **pa,
		X509_PUBKEY *pub)
	{
	if (ppkalg)
		*ppkalg = pub->algor->algorithm;
	if (pk)
		{
		*pk = pub->public_key->data;
		*ppklen = pub->public_key->length;
		}
	if (pa)
		*pa = pub->algor;
	return 1;
	}
openssl-1.0.1f/crypto/asn1/x_req.c    664      0      0      1171412262531776  161650ustar  opensslopenssl/* crypto/asn1/x_req.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

/* X509_REQ_INFO is handled in an unusual way to get round
 * invalid encodings. Some broken certificate requests don't
 * encode the attributes field if it is empty. This is in
 * violation of PKCS#10 but we need to tolerate it. We do
 * this by making the attributes field OPTIONAL then using
 * the callback to initialise it to an empty STACK. 
 *
 * This means that the field will be correctly encoded unless
 * we NULL out the field.
 *
 * As a result we no longer need the req_kludge field because
 * the information is now contained in the attributes field:
 * 1. If it is NULL then it's the invalid omission.
 * 2. If it is empty it is the correct encoding.
 * 3. If it is not empty then some attributes are present.
 *
 */

static int rinf_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
							void *exarg)
{
	X509_REQ_INFO *rinf = (X509_REQ_INFO *)*pval;

	if(operation == ASN1_OP_NEW_POST) {
		rinf->attributes = sk_X509_ATTRIBUTE_new_null();
		if(!rinf->attributes) return 0;
	}
	return 1;
}

ASN1_SEQUENCE_enc(X509_REQ_INFO, enc, rinf_cb) = {
	ASN1_SIMPLE(X509_REQ_INFO, version, ASN1_INTEGER),
	ASN1_SIMPLE(X509_REQ_INFO, subject, X509_NAME),
	ASN1_SIMPLE(X509_REQ_INFO, pubkey, X509_PUBKEY),
	/* This isn't really OPTIONAL but it gets round invalid
	 * encodings
	 */
	ASN1_IMP_SET_OF_OPT(X509_REQ_INFO, attributes, X509_ATTRIBUTE, 0)
} ASN1_SEQUENCE_END_enc(X509_REQ_INFO, X509_REQ_INFO)

IMPLEMENT_ASN1_FUNCTIONS(X509_REQ_INFO)

ASN1_SEQUENCE_ref(X509_REQ, 0, CRYPTO_LOCK_X509_REQ) = {
	ASN1_SIMPLE(X509_REQ, req_info, X509_REQ_INFO),
	ASN1_SIMPLE(X509_REQ, sig_alg, X509_ALGOR),
	ASN1_SIMPLE(X509_REQ, signature, ASN1_BIT_STRING)
} ASN1_SEQUENCE_END_ref(X509_REQ, X509_REQ)

IMPLEMENT_ASN1_FUNCTIONS(X509_REQ)
IMPLEMENT_ASN1_DUP_FUNCTION(X509_REQ)
openssl-1.0.1f/crypto/asn1/x_sig.c    664      0      0       662612262531776  161460ustar  opensslopenssl/* crypto/asn1/x_sig.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

ASN1_SEQUENCE(X509_SIG) = {
	ASN1_SIMPLE(X509_SIG, algor, X509_ALGOR),
	ASN1_SIMPLE(X509_SIG, digest, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(X509_SIG)

IMPLEMENT_ASN1_FUNCTIONS(X509_SIG)
openssl-1.0.1f/crypto/asn1/x_spki.c    664      0      0       751212262531776  163250ustar  opensslopenssl/* crypto/asn1/x_spki.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

 /* This module was send to me my Pat Richards  who
  * wrote it.  It is under my Copyright with his permission
  */

#include 
#include "cryptlib.h"
#include 
#include 

ASN1_SEQUENCE(NETSCAPE_SPKAC) = {
	ASN1_SIMPLE(NETSCAPE_SPKAC, pubkey, X509_PUBKEY),
	ASN1_SIMPLE(NETSCAPE_SPKAC, challenge, ASN1_IA5STRING)
} ASN1_SEQUENCE_END(NETSCAPE_SPKAC)

IMPLEMENT_ASN1_FUNCTIONS(NETSCAPE_SPKAC)

ASN1_SEQUENCE(NETSCAPE_SPKI) = {
	ASN1_SIMPLE(NETSCAPE_SPKI, spkac, NETSCAPE_SPKAC),
	ASN1_SIMPLE(NETSCAPE_SPKI, sig_algor, X509_ALGOR),
	ASN1_SIMPLE(NETSCAPE_SPKI, signature, ASN1_BIT_STRING)
} ASN1_SEQUENCE_END(NETSCAPE_SPKI)

IMPLEMENT_ASN1_FUNCTIONS(NETSCAPE_SPKI)
openssl-1.0.1f/crypto/asn1/x_val.c    664      0      0       662312262531776  161430ustar  opensslopenssl/* crypto/asn1/x_val.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

ASN1_SEQUENCE(X509_VAL) = {
	ASN1_SIMPLE(X509_VAL, notBefore, ASN1_TIME),
	ASN1_SIMPLE(X509_VAL, notAfter, ASN1_TIME)
} ASN1_SEQUENCE_END(X509_VAL)

IMPLEMENT_ASN1_FUNCTIONS(X509_VAL)
openssl-1.0.1f/crypto/asn1/x_x509a.c    664      0      0      1347312262531776  162500ustar  opensslopenssl/* a_x509a.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* X509_CERT_AUX routines. These are used to encode additional
 * user modifiable data about a certificate. This data is
 * appended to the X509 encoding when the *_X509_AUX routines
 * are used. This means that the "traditional" X509 routines
 * will simply ignore the extra data. 
 */

static X509_CERT_AUX *aux_get(X509 *x);

ASN1_SEQUENCE(X509_CERT_AUX) = {
	ASN1_SEQUENCE_OF_OPT(X509_CERT_AUX, trust, ASN1_OBJECT),
	ASN1_IMP_SEQUENCE_OF_OPT(X509_CERT_AUX, reject, ASN1_OBJECT, 0),
	ASN1_OPT(X509_CERT_AUX, alias, ASN1_UTF8STRING),
	ASN1_OPT(X509_CERT_AUX, keyid, ASN1_OCTET_STRING),
	ASN1_IMP_SEQUENCE_OF_OPT(X509_CERT_AUX, other, X509_ALGOR, 1)
} ASN1_SEQUENCE_END(X509_CERT_AUX)

IMPLEMENT_ASN1_FUNCTIONS(X509_CERT_AUX)

static X509_CERT_AUX *aux_get(X509 *x)
{
	if(!x) return NULL;
	if(!x->aux && !(x->aux = X509_CERT_AUX_new())) return NULL;
	return x->aux;
}

int X509_alias_set1(X509 *x, unsigned char *name, int len)
{
	X509_CERT_AUX *aux;
	if (!name)
		{
		if (!x || !x->aux || !x->aux->alias)
			return 1;
		ASN1_UTF8STRING_free(x->aux->alias);
		x->aux->alias = NULL;
		return 1;
		}
	if(!(aux = aux_get(x))) return 0;
	if(!aux->alias && !(aux->alias = ASN1_UTF8STRING_new())) return 0;
	return ASN1_STRING_set(aux->alias, name, len);
}

int X509_keyid_set1(X509 *x, unsigned char *id, int len)
{
	X509_CERT_AUX *aux;
	if (!id)
		{
		if (!x || !x->aux || !x->aux->keyid)
			return 1;
		ASN1_OCTET_STRING_free(x->aux->keyid);
		x->aux->keyid = NULL;
		return 1;
		}
	if(!(aux = aux_get(x))) return 0;
	if(!aux->keyid && !(aux->keyid = ASN1_OCTET_STRING_new())) return 0;
	return ASN1_STRING_set(aux->keyid, id, len);
}

unsigned char *X509_alias_get0(X509 *x, int *len)
{
	if(!x->aux || !x->aux->alias) return NULL;
	if(len) *len = x->aux->alias->length;
	return x->aux->alias->data;
}

unsigned char *X509_keyid_get0(X509 *x, int *len)
{
	if(!x->aux || !x->aux->keyid) return NULL;
	if(len) *len = x->aux->keyid->length;
	return x->aux->keyid->data;
}

int X509_add1_trust_object(X509 *x, ASN1_OBJECT *obj)
{
	X509_CERT_AUX *aux;
	ASN1_OBJECT *objtmp;
	if(!(objtmp = OBJ_dup(obj))) return 0;
	if(!(aux = aux_get(x))) return 0;
	if(!aux->trust
		&& !(aux->trust = sk_ASN1_OBJECT_new_null())) return 0;
	return sk_ASN1_OBJECT_push(aux->trust, objtmp);
}

int X509_add1_reject_object(X509 *x, ASN1_OBJECT *obj)
{
	X509_CERT_AUX *aux;
	ASN1_OBJECT *objtmp;
	if(!(objtmp = OBJ_dup(obj))) return 0;
	if(!(aux = aux_get(x))) return 0;
	if(!aux->reject
		&& !(aux->reject = sk_ASN1_OBJECT_new_null())) return 0;
	return sk_ASN1_OBJECT_push(aux->reject, objtmp);
}

void X509_trust_clear(X509 *x)
{
	if(x->aux && x->aux->trust) {
		sk_ASN1_OBJECT_pop_free(x->aux->trust, ASN1_OBJECT_free);
		x->aux->trust = NULL;
	}
}

void X509_reject_clear(X509 *x)
{
	if(x->aux && x->aux->reject) {
		sk_ASN1_OBJECT_pop_free(x->aux->reject, ASN1_OBJECT_free);
		x->aux->reject = NULL;
	}
}

ASN1_SEQUENCE(X509_CERT_PAIR) = {
	ASN1_EXP_OPT(X509_CERT_PAIR, forward, X509, 0),
	ASN1_EXP_OPT(X509_CERT_PAIR, reverse, X509, 1)
} ASN1_SEQUENCE_END(X509_CERT_PAIR)

IMPLEMENT_ASN1_FUNCTIONS(X509_CERT_PAIR)
openssl-1.0.1f/crypto/asn1/x_x509.c    664      0      0      1540312262531776  161020ustar  opensslopenssl/* crypto/asn1/x_x509.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

ASN1_SEQUENCE_enc(X509_CINF, enc, 0) = {
	ASN1_EXP_OPT(X509_CINF, version, ASN1_INTEGER, 0),
	ASN1_SIMPLE(X509_CINF, serialNumber, ASN1_INTEGER),
	ASN1_SIMPLE(X509_CINF, signature, X509_ALGOR),
	ASN1_SIMPLE(X509_CINF, issuer, X509_NAME),
	ASN1_SIMPLE(X509_CINF, validity, X509_VAL),
	ASN1_SIMPLE(X509_CINF, subject, X509_NAME),
	ASN1_SIMPLE(X509_CINF, key, X509_PUBKEY),
	ASN1_IMP_OPT(X509_CINF, issuerUID, ASN1_BIT_STRING, 1),
	ASN1_IMP_OPT(X509_CINF, subjectUID, ASN1_BIT_STRING, 2),
	ASN1_EXP_SEQUENCE_OF_OPT(X509_CINF, extensions, X509_EXTENSION, 3)
} ASN1_SEQUENCE_END_enc(X509_CINF, X509_CINF)

IMPLEMENT_ASN1_FUNCTIONS(X509_CINF)
/* X509 top level structure needs a bit of customisation */

extern void policy_cache_free(X509_POLICY_CACHE *cache);

static int x509_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
								void *exarg)
{
	X509 *ret = (X509 *)*pval;

	switch(operation) {

		case ASN1_OP_NEW_POST:
		ret->valid=0;
		ret->name = NULL;
		ret->ex_flags = 0;
		ret->ex_pathlen = -1;
		ret->skid = NULL;
		ret->akid = NULL;
#ifndef OPENSSL_NO_RFC3779
		ret->rfc3779_addr = NULL;
		ret->rfc3779_asid = NULL;
#endif
		ret->aux = NULL;
		ret->crldp = NULL;
		CRYPTO_new_ex_data(CRYPTO_EX_INDEX_X509, ret, &ret->ex_data);
		break;

		case ASN1_OP_D2I_POST:
		if (ret->name != NULL) OPENSSL_free(ret->name);
		ret->name=X509_NAME_oneline(ret->cert_info->subject,NULL,0);
		break;

		case ASN1_OP_FREE_POST:
		CRYPTO_free_ex_data(CRYPTO_EX_INDEX_X509, ret, &ret->ex_data);
		X509_CERT_AUX_free(ret->aux);
		ASN1_OCTET_STRING_free(ret->skid);
		AUTHORITY_KEYID_free(ret->akid);
		CRL_DIST_POINTS_free(ret->crldp);
		policy_cache_free(ret->policy_cache);
		GENERAL_NAMES_free(ret->altname);
		NAME_CONSTRAINTS_free(ret->nc);
#ifndef OPENSSL_NO_RFC3779
		sk_IPAddressFamily_pop_free(ret->rfc3779_addr, IPAddressFamily_free);
		ASIdentifiers_free(ret->rfc3779_asid);
#endif

		if (ret->name != NULL) OPENSSL_free(ret->name);
		break;

	}

	return 1;

}

ASN1_SEQUENCE_ref(X509, x509_cb, CRYPTO_LOCK_X509) = {
	ASN1_SIMPLE(X509, cert_info, X509_CINF),
	ASN1_SIMPLE(X509, sig_alg, X509_ALGOR),
	ASN1_SIMPLE(X509, signature, ASN1_BIT_STRING)
} ASN1_SEQUENCE_END_ref(X509, X509)

IMPLEMENT_ASN1_FUNCTIONS(X509)
IMPLEMENT_ASN1_DUP_FUNCTION(X509)

int X509_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
        {
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509, argl, argp,
				new_func, dup_func, free_func);
        }

int X509_set_ex_data(X509 *r, int idx, void *arg)
	{
	return(CRYPTO_set_ex_data(&r->ex_data,idx,arg));
	}

void *X509_get_ex_data(X509 *r, int idx)
	{
	return(CRYPTO_get_ex_data(&r->ex_data,idx));
	}

/* X509_AUX ASN1 routines. X509_AUX is the name given to
 * a certificate with extra info tagged on the end. Since these
 * functions set how a certificate is trusted they should only
 * be used when the certificate comes from a reliable source
 * such as local storage.
 *
 */

X509 *d2i_X509_AUX(X509 **a, const unsigned char **pp, long length)
{
	const unsigned char *q;
	X509 *ret;
	/* Save start position */
	q = *pp;
	ret = d2i_X509(a, pp, length);
	/* If certificate unreadable then forget it */
	if(!ret) return NULL;
	/* update length */
	length -= *pp - q;
	if(!length) return ret;
	if(!d2i_X509_CERT_AUX(&ret->aux, pp, length)) goto err;
	return ret;
	err:
	X509_free(ret);
	return NULL;
}

int i2d_X509_AUX(X509 *a, unsigned char **pp)
{
	int length;
	length = i2d_X509(a, pp);
	if(a) length += i2d_X509_CERT_AUX(a->aux, pp);
	return length;
}
openssl-1.0.1f/crypto/bf/    755      0      0          012262537515  143175ustar  opensslopensslopenssl-1.0.1f/crypto/bf/asm/    755      0      0          012262531776  151025ustar  opensslopensslopenssl-1.0.1f/crypto/bf/asm/bf-586.pl    664      0      0       515112262531776  164320ustar  opensslopenssl#!/usr/local/bin/perl

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";
require "cbc.pl";

&asm_init($ARGV[0],"bf-586.pl",$ARGV[$#ARGV] eq "386");

$BF_ROUNDS=16;
$BF_OFF=($BF_ROUNDS+2)*4;
$L="edi";
$R="esi";
$P="ebp";
$tmp1="eax";
$tmp2="ebx";
$tmp3="ecx";
$tmp4="edx";

&BF_encrypt("BF_encrypt",1);
&BF_encrypt("BF_decrypt",0);
&cbc("BF_cbc_encrypt","BF_encrypt","BF_decrypt",1,4,5,3,-1,-1);
&asm_finish();

sub BF_encrypt
	{
	local($name,$enc)=@_;

	&function_begin_B($name,"");

	&comment("");

	&push("ebp");
	&push("ebx");
	&mov($tmp2,&wparam(0));
	&mov($P,&wparam(1));
	&push("esi");
	&push("edi");

	&comment("Load the 2 words");
	&mov($L,&DWP(0,$tmp2,"",0));
	&mov($R,&DWP(4,$tmp2,"",0));

	&xor(	$tmp1,	$tmp1);

	# encrypting part

	if ($enc)
		{
		 &mov($tmp2,&DWP(0,$P,"",0));
		&xor(	$tmp3,	$tmp3);

		&xor($L,$tmp2);
		for ($i=0; $i<$BF_ROUNDS; $i+=2)
			{
			&comment("");
			&comment("Round $i");
			&BF_ENCRYPT($i+1,$R,$L,$P,$tmp1,$tmp2,$tmp3,$tmp4,1);

			&comment("");
			&comment("Round ".sprintf("%d",$i+1));
			&BF_ENCRYPT($i+2,$L,$R,$P,$tmp1,$tmp2,$tmp3,$tmp4,1);
			}
		# &mov($tmp1,&wparam(0)); In last loop
		&mov($tmp4,&DWP(($BF_ROUNDS+1)*4,$P,"",0));
		}
	else
		{
		 &mov($tmp2,&DWP(($BF_ROUNDS+1)*4,$P,"",0));
		&xor(	$tmp3,	$tmp3);

		&xor($L,$tmp2);
		for ($i=$BF_ROUNDS; $i>0; $i-=2)
			{
			&comment("");
			&comment("Round $i");
			&BF_ENCRYPT($i,$R,$L,$P,$tmp1,$tmp2,$tmp3,$tmp4,0);
			&comment("");
			&comment("Round ".sprintf("%d",$i-1));
			&BF_ENCRYPT($i-1,$L,$R,$P,$tmp1,$tmp2,$tmp3,$tmp4,0);
			}
		# &mov($tmp1,&wparam(0)); In last loop
		&mov($tmp4,&DWP(0,$P,"",0));
		}

	&xor($R,$tmp4);
	&mov(&DWP(4,$tmp1,"",0),$L);

	&mov(&DWP(0,$tmp1,"",0),$R);
	&function_end($name);
	}

sub BF_ENCRYPT
	{
	local($i,$L,$R,$P,$tmp1,$tmp2,$tmp3,$tmp4,$enc)=@_;

	&mov(	$tmp4,		&DWP(&n2a($i*4),$P,"",0)); # for next round

	&mov(	$tmp2,		$R);
	&xor(	$L,		$tmp4);

	&shr(	$tmp2,		16);
	&mov(	$tmp4,		$R);

	&movb(	&LB($tmp1),	&HB($tmp2));	# A
	&and(	$tmp2,		0xff);		# B

	&movb(	&LB($tmp3),	&HB($tmp4));	# C
	&and(	$tmp4,		0xff);		# D

	&mov(	$tmp1,		&DWP(&n2a($BF_OFF+0x0000),$P,$tmp1,4));
	&mov(	$tmp2,		&DWP(&n2a($BF_OFF+0x0400),$P,$tmp2,4));

	&add(	$tmp2,		$tmp1);
	&mov(	$tmp1,		&DWP(&n2a($BF_OFF+0x0800),$P,$tmp3,4));

	&xor(	$tmp2,		$tmp1);
	&mov(	$tmp4,		&DWP(&n2a($BF_OFF+0x0C00),$P,$tmp4,4));

	&add(	$tmp2,		$tmp4);
	if (($enc && ($i != 16)) || ((!$enc) && ($i != 1)))
		{ &xor(	$tmp1,		$tmp1); }
	else
		{
		&comment("Load parameter 0 ($i) enc=$enc");
		&mov($tmp1,&wparam(0));
		} # In last loop

	&xor(	$L,		$tmp2);
	# delay
	}

sub n2a
	{
	sprintf("%d",$_[0]);
	}

openssl-1.0.1f/crypto/bf/asm/bf-686.pl    664      0      0       451612262531776  164370ustar  opensslopenssl#!/usr/local/bin/perl

push(@INC,"perlasm","../../perlasm");
require "x86asm.pl";
require "cbc.pl";

&asm_init($ARGV[0],"bf-686.pl");

$BF_ROUNDS=16;
$BF_OFF=($BF_ROUNDS+2)*4;
$L="ecx";
$R="edx";
$P="edi";
$tot="esi";
$tmp1="eax";
$tmp2="ebx";
$tmp3="ebp";

&des_encrypt("BF_encrypt",1);
&des_encrypt("BF_decrypt",0);
&cbc("BF_cbc_encrypt","BF_encrypt","BF_decrypt",1,4,5,3,-1,-1);

&asm_finish();

&file_end();

sub des_encrypt
	{
	local($name,$enc)=@_;

	&function_begin($name,"");

	&comment("");
	&comment("Load the 2 words");
	&mov("eax",&wparam(0));
	&mov($L,&DWP(0,"eax","",0));
	&mov($R,&DWP(4,"eax","",0));

	&comment("");
	&comment("P pointer, s and enc flag");
	&mov($P,&wparam(1));

	&xor(	$tmp1,	$tmp1);
	&xor(	$tmp2,	$tmp2);

	# encrypting part

	if ($enc)
		{
		&xor($L,&DWP(0,$P,"",0));
		for ($i=0; $i<$BF_ROUNDS; $i+=2)
			{
			&comment("");
			&comment("Round $i");
			&BF_ENCRYPT($i+1,$R,$L,$P,$tot,$tmp1,$tmp2,$tmp3);

			&comment("");
			&comment("Round ".sprintf("%d",$i+1));
			&BF_ENCRYPT($i+2,$L,$R,$P,$tot,$tmp1,$tmp2,$tmp3);
			}
		&xor($R,&DWP(($BF_ROUNDS+1)*4,$P,"",0));

		&mov("eax",&wparam(0));
		&mov(&DWP(0,"eax","",0),$R);
		&mov(&DWP(4,"eax","",0),$L);
		&function_end_A($name);
		}
	else
		{
		&xor($L,&DWP(($BF_ROUNDS+1)*4,$P,"",0));
		for ($i=$BF_ROUNDS; $i>0; $i-=2)
			{
			&comment("");
			&comment("Round $i");
			&BF_ENCRYPT($i,$R,$L,$P,$tot,$tmp1,$tmp2,$tmp3);
			&comment("");
			&comment("Round ".sprintf("%d",$i-1));
			&BF_ENCRYPT($i-1,$L,$R,$P,$tot,$tmp1,$tmp2,$tmp3);
			}
		&xor($R,&DWP(0,$P,"",0));

		&mov("eax",&wparam(0));
		&mov(&DWP(0,"eax","",0),$R);
		&mov(&DWP(4,"eax","",0),$L);
		&function_end_A($name);
		}

	&function_end_B($name);
	}

sub BF_ENCRYPT
	{
	local($i,$L,$R,$P,$tot,$tmp1,$tmp2,$tmp3)=@_;

	&rotr(	$R,		16);
	&mov(	$tot,		&DWP(&n2a($i*4),$P,"",0));

	&movb(	&LB($tmp1),	&HB($R));
	&movb(	&LB($tmp2),	&LB($R));

	&rotr(	$R,		16);
	&xor(	$L,		$tot);

	&mov(	$tot,		&DWP(&n2a($BF_OFF+0x0000),$P,$tmp1,4));
	&mov(	$tmp3,		&DWP(&n2a($BF_OFF+0x0400),$P,$tmp2,4));

	&movb(	&LB($tmp1),	&HB($R));
	&movb(	&LB($tmp2),	&LB($R));

	&add(	$tot,		$tmp3);
	&mov(	$tmp1,		&DWP(&n2a($BF_OFF+0x0800),$P,$tmp1,4)); # delay

	&xor(	$tot,		$tmp1);
	&mov(	$tmp3,		&DWP(&n2a($BF_OFF+0x0C00),$P,$tmp2,4));

	&add(	$tot,		$tmp3);
	&xor(	$tmp1,		$tmp1);

	&xor(	$L,		$tot);					
	# delay
	}

sub n2a
	{
	sprintf("%d",$_[0]);
	}

openssl-1.0.1f/crypto/bf/asm/readme    664      0      0        51712262531776  163270ustar  opensslopensslThere are blowfish assembler generation scripts.
bf-586.pl version is for the pentium and
bf-686.pl is my original version, which is faster on the pentium pro.

When using a bf-586.pl, the pentium pro/II is %8 slower than using
bf-686.pl.  When using a bf-686.pl, the pentium is %16 slower
than bf-586.pl

So the default is bf-586.pl

openssl-1.0.1f/crypto/bf/bf_cbc.c    664      0      0      1111212262531776  157620ustar  opensslopenssl/* crypto/bf/bf_cbc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "bf_locl.h"

void BF_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
	     const BF_KEY *schedule, unsigned char *ivec, int encrypt)
	{
	register BF_LONG tin0,tin1;
	register BF_LONG tout0,tout1,xor0,xor1;
	register long l=length;
	BF_LONG tin[2];

	if (encrypt)
		{
		n2l(ivec,tout0);
		n2l(ivec,tout1);
		ivec-=8;
		for (l-=8; l>=0; l-=8)
			{
			n2l(in,tin0);
			n2l(in,tin1);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			BF_encrypt(tin,schedule);
			tout0=tin[0];
			tout1=tin[1];
			l2n(tout0,out);
			l2n(tout1,out);
			}
		if (l != -8)
			{
			n2ln(in,tin0,tin1,l+8);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			BF_encrypt(tin,schedule);
			tout0=tin[0];
			tout1=tin[1];
			l2n(tout0,out);
			l2n(tout1,out);
			}
		l2n(tout0,ivec);
		l2n(tout1,ivec);
		}
	else
		{
		n2l(ivec,xor0);
		n2l(ivec,xor1);
		ivec-=8;
		for (l-=8; l>=0; l-=8)
			{
			n2l(in,tin0);
			n2l(in,tin1);
			tin[0]=tin0;
			tin[1]=tin1;
			BF_decrypt(tin,schedule);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2n(tout0,out);
			l2n(tout1,out);
			xor0=tin0;
			xor1=tin1;
			}
		if (l != -8)
			{
			n2l(in,tin0);
			n2l(in,tin1);
			tin[0]=tin0;
			tin[1]=tin1;
			BF_decrypt(tin,schedule);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2nn(tout0,tout1,out,l+8);
			xor0=tin0;
			xor1=tin1;
			}
		l2n(xor0,ivec);
		l2n(xor1,ivec);
		}
	tin0=tin1=tout0=tout1=xor0=xor1=0;
	tin[0]=tin[1]=0;
	}

openssl-1.0.1f/crypto/bf/bf_cfb64.c    664      0      0      1055212262531776  161460ustar  opensslopenssl/* crypto/bf/bf_cfb64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "bf_locl.h"

/* The input and output encrypted as though 64bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */

void BF_cfb64_encrypt(const unsigned char *in, unsigned char *out, long length,
	     const BF_KEY *schedule, unsigned char *ivec, int *num, int encrypt)
	{
	register BF_LONG v0,v1,t;
	register int n= *num;
	register long l=length;
	BF_LONG ti[2];
	unsigned char *iv,c,cc;

	iv=(unsigned char *)ivec;
	if (encrypt)
		{
		while (l--)
			{
			if (n == 0)
				{
				n2l(iv,v0); ti[0]=v0;
				n2l(iv,v1); ti[1]=v1;
				BF_encrypt((BF_LONG *)ti,schedule);
				iv=(unsigned char *)ivec;
				t=ti[0]; l2n(t,iv);
				t=ti[1]; l2n(t,iv);
				iv=(unsigned char *)ivec;
				}
			c= *(in++)^iv[n];
			*(out++)=c;
			iv[n]=c;
			n=(n+1)&0x07;
			}
		}
	else
		{
		while (l--)
			{
			if (n == 0)
				{
				n2l(iv,v0); ti[0]=v0;
				n2l(iv,v1); ti[1]=v1;
				BF_encrypt((BF_LONG *)ti,schedule);
				iv=(unsigned char *)ivec;
				t=ti[0]; l2n(t,iv);
				t=ti[1]; l2n(t,iv);
				iv=(unsigned char *)ivec;
				}
			cc= *(in++);
			c=iv[n];
			iv[n]=cc;
			*(out++)=c^cc;
			n=(n+1)&0x07;
			}
		}
	v0=v1=ti[0]=ti[1]=t=c=cc=0;
	*num=n;
	}

openssl-1.0.1f/crypto/bf/bf_ecb.c    664      0      0       764412262531776  157630ustar  opensslopenssl/* crypto/bf/bf_ecb.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "bf_locl.h"
#include 

/* Blowfish as implemented from 'Blowfish: Springer-Verlag paper'
 * (From LECTURE NOTES IN COMPUTER SCIENCE 809, FAST SOFTWARE ENCRYPTION,
 * CAMBRIDGE SECURITY WORKSHOP, CAMBRIDGE, U.K., DECEMBER 9-11, 1993)
 */

const char BF_version[]="Blowfish" OPENSSL_VERSION_PTEXT;

const char *BF_options(void)
	{
#ifdef BF_PTR
	return("blowfish(ptr)");
#elif defined(BF_PTR2)
	return("blowfish(ptr2)");
#else
	return("blowfish(idx)");
#endif
	}

void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
	     const BF_KEY *key, int encrypt)
	{
	BF_LONG l,d[2];

	n2l(in,l); d[0]=l;
	n2l(in,l); d[1]=l;
	if (encrypt)
		BF_encrypt(d,key);
	else
		BF_decrypt(d,key);
	l=d[0]; l2n(l,out);
	l=d[1]; l2n(l,out);
	l=d[0]=d[1]=0;
	}

openssl-1.0.1f/crypto/bf/bf_enc.c    664      0      0      1700112262531776  160030ustar  opensslopenssl/* crypto/bf/bf_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "bf_locl.h"

/* Blowfish as implemented from 'Blowfish: Springer-Verlag paper'
 * (From LECTURE NOTES IN COMPUTER SCIENCE 809, FAST SOFTWARE ENCRYPTION,
 * CAMBRIDGE SECURITY WORKSHOP, CAMBRIDGE, U.K., DECEMBER 9-11, 1993)
 */

#if (BF_ROUNDS != 16) && (BF_ROUNDS != 20)
#error If you set BF_ROUNDS to some value other than 16 or 20, you will have \
to modify the code.
#endif

void BF_encrypt(BF_LONG *data, const BF_KEY *key)
	{
#ifndef BF_PTR2
	register BF_LONG l,r;
	register const BF_LONG *p,*s;

	p=key->P;
	s= &(key->S[0]);
	l=data[0];
	r=data[1];

	l^=p[0];
	BF_ENC(r,l,s,p[ 1]);
	BF_ENC(l,r,s,p[ 2]);
	BF_ENC(r,l,s,p[ 3]);
	BF_ENC(l,r,s,p[ 4]);
	BF_ENC(r,l,s,p[ 5]);
	BF_ENC(l,r,s,p[ 6]);
	BF_ENC(r,l,s,p[ 7]);
	BF_ENC(l,r,s,p[ 8]);
	BF_ENC(r,l,s,p[ 9]);
	BF_ENC(l,r,s,p[10]);
	BF_ENC(r,l,s,p[11]);
	BF_ENC(l,r,s,p[12]);
	BF_ENC(r,l,s,p[13]);
	BF_ENC(l,r,s,p[14]);
	BF_ENC(r,l,s,p[15]);
	BF_ENC(l,r,s,p[16]);
#if BF_ROUNDS == 20
	BF_ENC(r,l,s,p[17]);
	BF_ENC(l,r,s,p[18]);
	BF_ENC(r,l,s,p[19]);
	BF_ENC(l,r,s,p[20]);
#endif
	r^=p[BF_ROUNDS+1];

	data[1]=l&0xffffffffL;
	data[0]=r&0xffffffffL;
#else
	register BF_LONG l,r,t,*k;

	l=data[0];
	r=data[1];
	k=(BF_LONG*)key;

	l^=k[0];
	BF_ENC(r,l,k, 1);
	BF_ENC(l,r,k, 2);
	BF_ENC(r,l,k, 3);
	BF_ENC(l,r,k, 4);
	BF_ENC(r,l,k, 5);
	BF_ENC(l,r,k, 6);
	BF_ENC(r,l,k, 7);
	BF_ENC(l,r,k, 8);
	BF_ENC(r,l,k, 9);
	BF_ENC(l,r,k,10);
	BF_ENC(r,l,k,11);
	BF_ENC(l,r,k,12);
	BF_ENC(r,l,k,13);
	BF_ENC(l,r,k,14);
	BF_ENC(r,l,k,15);
	BF_ENC(l,r,k,16);
#if BF_ROUNDS == 20
	BF_ENC(r,l,k,17);
	BF_ENC(l,r,k,18);
	BF_ENC(r,l,k,19);
	BF_ENC(l,r,k,20);
#endif
	r^=k[BF_ROUNDS+1];

	data[1]=l&0xffffffffL;
	data[0]=r&0xffffffffL;
#endif
	}

#ifndef BF_DEFAULT_OPTIONS

void BF_decrypt(BF_LONG *data, const BF_KEY *key)
	{
#ifndef BF_PTR2
	register BF_LONG l,r;
	register const BF_LONG *p,*s;

	p=key->P;
	s= &(key->S[0]);
	l=data[0];
	r=data[1];

	l^=p[BF_ROUNDS+1];
#if BF_ROUNDS == 20
	BF_ENC(r,l,s,p[20]);
	BF_ENC(l,r,s,p[19]);
	BF_ENC(r,l,s,p[18]);
	BF_ENC(l,r,s,p[17]);
#endif
	BF_ENC(r,l,s,p[16]);
	BF_ENC(l,r,s,p[15]);
	BF_ENC(r,l,s,p[14]);
	BF_ENC(l,r,s,p[13]);
	BF_ENC(r,l,s,p[12]);
	BF_ENC(l,r,s,p[11]);
	BF_ENC(r,l,s,p[10]);
	BF_ENC(l,r,s,p[ 9]);
	BF_ENC(r,l,s,p[ 8]);
	BF_ENC(l,r,s,p[ 7]);
	BF_ENC(r,l,s,p[ 6]);
	BF_ENC(l,r,s,p[ 5]);
	BF_ENC(r,l,s,p[ 4]);
	BF_ENC(l,r,s,p[ 3]);
	BF_ENC(r,l,s,p[ 2]);
	BF_ENC(l,r,s,p[ 1]);
	r^=p[0];

	data[1]=l&0xffffffffL;
	data[0]=r&0xffffffffL;
#else
	register BF_LONG l,r,t,*k;

	l=data[0];
	r=data[1];
	k=(BF_LONG *)key;

	l^=k[BF_ROUNDS+1];
#if BF_ROUNDS == 20
	BF_ENC(r,l,k,20);
	BF_ENC(l,r,k,19);
	BF_ENC(r,l,k,18);
	BF_ENC(l,r,k,17);
#endif
	BF_ENC(r,l,k,16);
	BF_ENC(l,r,k,15);
	BF_ENC(r,l,k,14);
	BF_ENC(l,r,k,13);
	BF_ENC(r,l,k,12);
	BF_ENC(l,r,k,11);
	BF_ENC(r,l,k,10);
	BF_ENC(l,r,k, 9);
	BF_ENC(r,l,k, 8);
	BF_ENC(l,r,k, 7);
	BF_ENC(r,l,k, 6);
	BF_ENC(l,r,k, 5);
	BF_ENC(r,l,k, 4);
	BF_ENC(l,r,k, 3);
	BF_ENC(r,l,k, 2);
	BF_ENC(l,r,k, 1);
	r^=k[0];

	data[1]=l&0xffffffffL;
	data[0]=r&0xffffffffL;
#endif
	}

void BF_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
	     const BF_KEY *schedule, unsigned char *ivec, int encrypt)
	{
	register BF_LONG tin0,tin1;
	register BF_LONG tout0,tout1,xor0,xor1;
	register long l=length;
	BF_LONG tin[2];

	if (encrypt)
		{
		n2l(ivec,tout0);
		n2l(ivec,tout1);
		ivec-=8;
		for (l-=8; l>=0; l-=8)
			{
			n2l(in,tin0);
			n2l(in,tin1);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			BF_encrypt(tin,schedule);
			tout0=tin[0];
			tout1=tin[1];
			l2n(tout0,out);
			l2n(tout1,out);
			}
		if (l != -8)
			{
			n2ln(in,tin0,tin1,l+8);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			BF_encrypt(tin,schedule);
			tout0=tin[0];
			tout1=tin[1];
			l2n(tout0,out);
			l2n(tout1,out);
			}
		l2n(tout0,ivec);
		l2n(tout1,ivec);
		}
	else
		{
		n2l(ivec,xor0);
		n2l(ivec,xor1);
		ivec-=8;
		for (l-=8; l>=0; l-=8)
			{
			n2l(in,tin0);
			n2l(in,tin1);
			tin[0]=tin0;
			tin[1]=tin1;
			BF_decrypt(tin,schedule);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2n(tout0,out);
			l2n(tout1,out);
			xor0=tin0;
			xor1=tin1;
			}
		if (l != -8)
			{
			n2l(in,tin0);
			n2l(in,tin1);
			tin[0]=tin0;
			tin[1]=tin1;
			BF_decrypt(tin,schedule);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2nn(tout0,tout1,out,l+8);
			xor0=tin0;
			xor1=tin1;
			}
		l2n(xor0,ivec);
		l2n(xor1,ivec);
		}
	tin0=tin1=tout0=tout1=xor0=xor1=0;
	tin[0]=tin[1]=0;
	}

#endif
openssl-1.0.1f/crypto/bf/bf_locl.h    664      0      0      2113312262531776  161750ustar  opensslopenssl/* crypto/bf/bf_locl.h */
/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_BF_LOCL_H
#define HEADER_BF_LOCL_H
#include  /* BF_PTR, BF_PTR2 */

#undef c2l
#define c2l(c,l)	(l =((unsigned long)(*((c)++)))    , \
			 l|=((unsigned long)(*((c)++)))<< 8L, \
			 l|=((unsigned long)(*((c)++)))<<16L, \
			 l|=((unsigned long)(*((c)++)))<<24L)

/* NOTE - c is not incremented as per c2l */
#undef c2ln
#define c2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((unsigned long)(*(--(c))))<<24L; \
			case 7: l2|=((unsigned long)(*(--(c))))<<16L; \
			case 6: l2|=((unsigned long)(*(--(c))))<< 8L; \
			case 5: l2|=((unsigned long)(*(--(c))));     \
			case 4: l1 =((unsigned long)(*(--(c))))<<24L; \
			case 3: l1|=((unsigned long)(*(--(c))))<<16L; \
			case 2: l1|=((unsigned long)(*(--(c))))<< 8L; \
			case 1: l1|=((unsigned long)(*(--(c))));     \
				} \
			}

#undef l2c
#define l2c(l,c)	(*((c)++)=(unsigned char)(((l)     )&0xff), \
			 *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>24L)&0xff))

/* NOTE - c is not incremented as per l2c */
#undef l2cn
#define l2cn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)>>24L)&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>>16L)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>> 8L)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)     )&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)>>24L)&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>>16L)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>> 8L)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)     )&0xff); \
				} \
			}

/* NOTE - c is not incremented as per n2l */
#define n2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((unsigned long)(*(--(c))))    ; \
			case 7: l2|=((unsigned long)(*(--(c))))<< 8; \
			case 6: l2|=((unsigned long)(*(--(c))))<<16; \
			case 5: l2|=((unsigned long)(*(--(c))))<<24; \
			case 4: l1 =((unsigned long)(*(--(c))))    ; \
			case 3: l1|=((unsigned long)(*(--(c))))<< 8; \
			case 2: l1|=((unsigned long)(*(--(c))))<<16; \
			case 1: l1|=((unsigned long)(*(--(c))))<<24; \
				} \
			}

/* NOTE - c is not incremented as per l2n */
#define l2nn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)    )&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)    )&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
				} \
			}

#undef n2l
#define n2l(c,l)        (l =((unsigned long)(*((c)++)))<<24L, \
                         l|=((unsigned long)(*((c)++)))<<16L, \
                         l|=((unsigned long)(*((c)++)))<< 8L, \
                         l|=((unsigned long)(*((c)++))))

#undef l2n
#define l2n(l,c)        (*((c)++)=(unsigned char)(((l)>>24L)&0xff), \
                         *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
                         *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
                         *((c)++)=(unsigned char)(((l)     )&0xff))

/* This is actually a big endian algorithm, the most significant byte
 * is used to lookup array 0 */

#if defined(BF_PTR2)

/*
 * This is basically a special Intel version. Point is that Intel
 * doesn't have many registers, but offers a reach choice of addressing
 * modes. So we spare some registers by directly traversing BF_KEY
 * structure and hiring the most decorated addressing mode. The code
 * generated by EGCS is *perfectly* competitive with assembler
 * implementation!
 */
#define BF_ENC(LL,R,KEY,Pi) (\
	LL^=KEY[Pi], \
	t=  KEY[BF_ROUNDS+2 +   0 + ((R>>24)&0xFF)], \
	t+= KEY[BF_ROUNDS+2 + 256 + ((R>>16)&0xFF)], \
	t^= KEY[BF_ROUNDS+2 + 512 + ((R>>8 )&0xFF)], \
	t+= KEY[BF_ROUNDS+2 + 768 + ((R    )&0xFF)], \
	LL^=t \
	)

#elif defined(BF_PTR)

#ifndef BF_LONG_LOG2
#define BF_LONG_LOG2  2       /* default to BF_LONG being 32 bits */
#endif
#define BF_M  (0xFF<>BF_i)&BF_M gets folded into a single instruction, namely
 * rlwinm. So let'em double-check if their compiler does it.
 */

#define BF_ENC(LL,R,S,P) ( \
	LL^=P, \
	LL^= (((*(BF_LONG *)((unsigned char *)&(S[  0])+((R>>BF_0)&BF_M))+ \
		*(BF_LONG *)((unsigned char *)&(S[256])+((R>>BF_1)&BF_M)))^ \
		*(BF_LONG *)((unsigned char *)&(S[512])+((R>>BF_2)&BF_M)))+ \
		*(BF_LONG *)((unsigned char *)&(S[768])+((R<>24)&0xff)] + \
		S[0x0100+((int)(R>>16)&0xff)])^ \
		S[0x0200+((int)(R>> 8)&0xff)])+ \
		S[0x0300+((int)(R    )&0xff)])&0xffffffffL \
	)
#endif

#endif
openssl-1.0.1f/crypto/bf/bf_ofb64.c    664      0      0      1014512262531776  161600ustar  opensslopenssl/* crypto/bf/bf_ofb64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "bf_locl.h"

/* The input and output encrypted as though 64bit ofb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */
void BF_ofb64_encrypt(const unsigned char *in, unsigned char *out, long length,
	     const BF_KEY *schedule, unsigned char *ivec, int *num)
	{
	register BF_LONG v0,v1,t;
	register int n= *num;
	register long l=length;
	unsigned char d[8];
	register char *dp;
	BF_LONG ti[2];
	unsigned char *iv;
	int save=0;

	iv=(unsigned char *)ivec;
	n2l(iv,v0);
	n2l(iv,v1);
	ti[0]=v0;
	ti[1]=v1;
	dp=(char *)d;
	l2n(v0,dp);
	l2n(v1,dp);
	while (l--)
		{
		if (n == 0)
			{
			BF_encrypt((BF_LONG *)ti,schedule);
			dp=(char *)d;
			t=ti[0]; l2n(t,dp);
			t=ti[1]; l2n(t,dp);
			save++;
			}
		*(out++)= *(in++)^d[n];
		n=(n+1)&0x07;
		}
	if (save)
		{
		v0=ti[0];
		v1=ti[1];
		iv=(unsigned char *)ivec;
		l2n(v0,iv);
		l2n(v1,iv);
		}
	t=v0=v1=ti[0]=ti[1]=0;
	*num=n;
	}

openssl-1.0.1f/crypto/bf/bf_opts.c    664      0      0      2074512262531776  162340ustar  opensslopenssl/* crypto/bf/bf_opts.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* define PART1, PART2, PART3 or PART4 to build only with a few of the options.
 * This is for machines with 64k code segment size restrictions. */

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#include 

#include 
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT

#ifndef OPENSSL_SYS_NETWARE
#include 
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 

#define BF_DEFAULT_OPTIONS

#undef BF_ENC
#define BF_encrypt  BF_encrypt_normal
#undef HEADER_BF_LOCL_H
#include "bf_enc.c"

#define BF_PTR
#undef BF_PTR2
#undef BF_ENC
#undef BF_encrypt
#define BF_encrypt  BF_encrypt_ptr
#undef HEADER_BF_LOCL_H
#include "bf_enc.c"

#undef BF_PTR
#define BF_PTR2
#undef BF_ENC
#undef BF_encrypt
#define BF_encrypt  BF_encrypt_ptr2
#undef HEADER_BF_LOCL_H
#include "bf_enc.c"

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
# ifndef CLK_TCK
#  ifndef _BSD_CLK_TCK_ /* FreeBSD fix */
#   define HZ	100.0
#  else /* _BSD_CLK_TCK_ */
#   define HZ ((double)_BSD_CLK_TCK_)
#  endif
# else /* CLK_TCK */
#  define HZ ((double)CLK_TCK)
# endif
#endif

#define BUFSIZE	((long)1024)
long run=0;

double Time_F(int s);
#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif

SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret == 0.0)?1e-6:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1000.0;
		return((ret == 0.0)?1e-6:ret);
		}
#endif
	}

#ifdef SIGALRM
#define print_name(name) fprintf(stderr,"Doing %s's for 10 seconds\n",name); alarm(10);
#else
#define print_name(name) fprintf(stderr,"Doing %s %ld times\n",name,cb);
#endif
	
#define time_it(func,name,index) \
	print_name(name); \
	Time_F(START); \
	for (count=0,run=1; COND(cb); count+=4) \
		{ \
		unsigned long d[2]; \
		func(d,&sch); \
		func(d,&sch); \
		func(d,&sch); \
		func(d,&sch); \
		} \
	tm[index]=Time_F(STOP); \
	fprintf(stderr,"%ld %s's in %.2f second\n",count,name,tm[index]); \
	tm[index]=((double)COUNT(cb))/tm[index];

#define print_it(name,index) \
	fprintf(stderr,"%s bytes per sec = %12.2f (%5.1fuS)\n",name, \
		tm[index]*8,1.0e6/tm[index]);

int main(int argc, char **argv)
	{
	long count;
	static unsigned char buf[BUFSIZE];
	static char key[16]={	0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
				0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0};
	BF_KEY sch;
	double d,tm[16],max=0;
	int rank[16];
	char *str[16];
	int max_idx=0,i,num=0,j;
#ifndef SIGALARM
	long ca,cb,cc,cd,ce;
#endif

	for (i=0; i<12; i++)
		{
		tm[i]=0.0;
		rank[i]=0;
		}

#ifndef TIMES
	fprintf(stderr,"To get the most accurate results, try to run this\n");
	fprintf(stderr,"program when this computer is idle.\n");
#endif

	BF_set_key(&sch,16,key);

#ifndef SIGALRM
	fprintf(stderr,"First we calculate the approximate speed ...\n");
	count=10;
	do	{
		long i;
		unsigned long data[2];

		count*=2;
		Time_F(START);
		for (i=count; i; i--)
			BF_encrypt(data,&sch);
		d=Time_F(STOP);
		} while (d < 3.0);
	ca=count;
	cb=count*3;
	cc=count*3*8/BUFSIZE+1;
	cd=count*8/BUFSIZE+1;

	ce=count/20+1;
#define COND(d) (count != (d))
#define COUNT(d) (d)
#else
#define COND(c) (run)
#define COUNT(d) (count)
        signal(SIGALRM,sig_done);
        alarm(10);
#endif

	time_it(BF_encrypt_normal,	"BF_encrypt_normal ", 0);
	time_it(BF_encrypt_ptr,		"BF_encrypt_ptr    ", 1);
	time_it(BF_encrypt_ptr2,	"BF_encrypt_ptr2   ", 2);
	num+=3;

	str[0]="";
	print_it("BF_encrypt_normal ",0);
	max=tm[0];
	max_idx=0;
	str[1]="ptr      ";
	print_it("BF_encrypt_ptr ",1);
	if (max < tm[1]) { max=tm[1]; max_idx=1; }
	str[2]="ptr2     ";
	print_it("BF_encrypt_ptr2 ",2);
	if (max < tm[2]) { max=tm[2]; max_idx=2; }

	printf("options    BF ecb/s\n");
	printf("%s %12.2f 100.0%%\n",str[max_idx],tm[max_idx]);
	d=tm[max_idx];
	tm[max_idx]= -2.0;
	max= -1.0;
	for (;;)
		{
		for (i=0; i<3; i++)
			{
			if (max < tm[i]) { max=tm[i]; j=i; }
			}
		if (max < 0.0) break;
		printf("%s %12.2f  %4.1f%%\n",str[j],tm[j],tm[j]/d*100.0);
		tm[j]= -2.0;
		max= -1.0;
		}

	switch (max_idx)
		{
	case 0:
		printf("-DBF_DEFAULT_OPTIONS\n");
		break;
	case 1:
		printf("-DBF_PTR\n");
		break;
	case 2:
		printf("-DBF_PTR2\n");
		break;
		}
	exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
	return(0);
#endif
	}
openssl-1.0.1f/crypto/bf/bf_pi.h    664      0      0      4162612262531776  156650ustar  opensslopenssl/* crypto/bf/bf_pi.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

static const BF_KEY bf_init= {
	{
	0x243f6a88L, 0x85a308d3L, 0x13198a2eL, 0x03707344L,
	0xa4093822L, 0x299f31d0L, 0x082efa98L, 0xec4e6c89L,
	0x452821e6L, 0x38d01377L, 0xbe5466cfL, 0x34e90c6cL,
	0xc0ac29b7L, 0xc97c50ddL, 0x3f84d5b5L, 0xb5470917L,
	0x9216d5d9L, 0x8979fb1b
	},{
	0xd1310ba6L, 0x98dfb5acL, 0x2ffd72dbL, 0xd01adfb7L, 
	0xb8e1afedL, 0x6a267e96L, 0xba7c9045L, 0xf12c7f99L, 
	0x24a19947L, 0xb3916cf7L, 0x0801f2e2L, 0x858efc16L, 
	0x636920d8L, 0x71574e69L, 0xa458fea3L, 0xf4933d7eL, 
	0x0d95748fL, 0x728eb658L, 0x718bcd58L, 0x82154aeeL, 
	0x7b54a41dL, 0xc25a59b5L, 0x9c30d539L, 0x2af26013L, 
	0xc5d1b023L, 0x286085f0L, 0xca417918L, 0xb8db38efL, 
	0x8e79dcb0L, 0x603a180eL, 0x6c9e0e8bL, 0xb01e8a3eL, 
	0xd71577c1L, 0xbd314b27L, 0x78af2fdaL, 0x55605c60L, 
	0xe65525f3L, 0xaa55ab94L, 0x57489862L, 0x63e81440L, 
	0x55ca396aL, 0x2aab10b6L, 0xb4cc5c34L, 0x1141e8ceL, 
	0xa15486afL, 0x7c72e993L, 0xb3ee1411L, 0x636fbc2aL, 
	0x2ba9c55dL, 0x741831f6L, 0xce5c3e16L, 0x9b87931eL, 
	0xafd6ba33L, 0x6c24cf5cL, 0x7a325381L, 0x28958677L, 
	0x3b8f4898L, 0x6b4bb9afL, 0xc4bfe81bL, 0x66282193L, 
	0x61d809ccL, 0xfb21a991L, 0x487cac60L, 0x5dec8032L, 
	0xef845d5dL, 0xe98575b1L, 0xdc262302L, 0xeb651b88L, 
	0x23893e81L, 0xd396acc5L, 0x0f6d6ff3L, 0x83f44239L, 
	0x2e0b4482L, 0xa4842004L, 0x69c8f04aL, 0x9e1f9b5eL, 
	0x21c66842L, 0xf6e96c9aL, 0x670c9c61L, 0xabd388f0L, 
	0x6a51a0d2L, 0xd8542f68L, 0x960fa728L, 0xab5133a3L, 
	0x6eef0b6cL, 0x137a3be4L, 0xba3bf050L, 0x7efb2a98L, 
	0xa1f1651dL, 0x39af0176L, 0x66ca593eL, 0x82430e88L, 
	0x8cee8619L, 0x456f9fb4L, 0x7d84a5c3L, 0x3b8b5ebeL, 
	0xe06f75d8L, 0x85c12073L, 0x401a449fL, 0x56c16aa6L, 
	0x4ed3aa62L, 0x363f7706L, 0x1bfedf72L, 0x429b023dL, 
	0x37d0d724L, 0xd00a1248L, 0xdb0fead3L, 0x49f1c09bL, 
	0x075372c9L, 0x80991b7bL, 0x25d479d8L, 0xf6e8def7L, 
	0xe3fe501aL, 0xb6794c3bL, 0x976ce0bdL, 0x04c006baL, 
	0xc1a94fb6L, 0x409f60c4L, 0x5e5c9ec2L, 0x196a2463L, 
	0x68fb6fafL, 0x3e6c53b5L, 0x1339b2ebL, 0x3b52ec6fL, 
	0x6dfc511fL, 0x9b30952cL, 0xcc814544L, 0xaf5ebd09L, 
	0xbee3d004L, 0xde334afdL, 0x660f2807L, 0x192e4bb3L, 
	0xc0cba857L, 0x45c8740fL, 0xd20b5f39L, 0xb9d3fbdbL, 
	0x5579c0bdL, 0x1a60320aL, 0xd6a100c6L, 0x402c7279L, 
	0x679f25feL, 0xfb1fa3ccL, 0x8ea5e9f8L, 0xdb3222f8L, 
	0x3c7516dfL, 0xfd616b15L, 0x2f501ec8L, 0xad0552abL, 
	0x323db5faL, 0xfd238760L, 0x53317b48L, 0x3e00df82L, 
	0x9e5c57bbL, 0xca6f8ca0L, 0x1a87562eL, 0xdf1769dbL, 
	0xd542a8f6L, 0x287effc3L, 0xac6732c6L, 0x8c4f5573L, 
	0x695b27b0L, 0xbbca58c8L, 0xe1ffa35dL, 0xb8f011a0L, 
	0x10fa3d98L, 0xfd2183b8L, 0x4afcb56cL, 0x2dd1d35bL, 
	0x9a53e479L, 0xb6f84565L, 0xd28e49bcL, 0x4bfb9790L, 
	0xe1ddf2daL, 0xa4cb7e33L, 0x62fb1341L, 0xcee4c6e8L, 
	0xef20cadaL, 0x36774c01L, 0xd07e9efeL, 0x2bf11fb4L, 
	0x95dbda4dL, 0xae909198L, 0xeaad8e71L, 0x6b93d5a0L, 
	0xd08ed1d0L, 0xafc725e0L, 0x8e3c5b2fL, 0x8e7594b7L, 
	0x8ff6e2fbL, 0xf2122b64L, 0x8888b812L, 0x900df01cL, 
	0x4fad5ea0L, 0x688fc31cL, 0xd1cff191L, 0xb3a8c1adL, 
	0x2f2f2218L, 0xbe0e1777L, 0xea752dfeL, 0x8b021fa1L, 
	0xe5a0cc0fL, 0xb56f74e8L, 0x18acf3d6L, 0xce89e299L, 
	0xb4a84fe0L, 0xfd13e0b7L, 0x7cc43b81L, 0xd2ada8d9L, 
	0x165fa266L, 0x80957705L, 0x93cc7314L, 0x211a1477L, 
	0xe6ad2065L, 0x77b5fa86L, 0xc75442f5L, 0xfb9d35cfL, 
	0xebcdaf0cL, 0x7b3e89a0L, 0xd6411bd3L, 0xae1e7e49L, 
	0x00250e2dL, 0x2071b35eL, 0x226800bbL, 0x57b8e0afL, 
	0x2464369bL, 0xf009b91eL, 0x5563911dL, 0x59dfa6aaL, 
	0x78c14389L, 0xd95a537fL, 0x207d5ba2L, 0x02e5b9c5L, 
	0x83260376L, 0x6295cfa9L, 0x11c81968L, 0x4e734a41L, 
	0xb3472dcaL, 0x7b14a94aL, 0x1b510052L, 0x9a532915L, 
	0xd60f573fL, 0xbc9bc6e4L, 0x2b60a476L, 0x81e67400L, 
	0x08ba6fb5L, 0x571be91fL, 0xf296ec6bL, 0x2a0dd915L, 
	0xb6636521L, 0xe7b9f9b6L, 0xff34052eL, 0xc5855664L, 
	0x53b02d5dL, 0xa99f8fa1L, 0x08ba4799L, 0x6e85076aL, 
	0x4b7a70e9L, 0xb5b32944L, 0xdb75092eL, 0xc4192623L, 
	0xad6ea6b0L, 0x49a7df7dL, 0x9cee60b8L, 0x8fedb266L, 
	0xecaa8c71L, 0x699a17ffL, 0x5664526cL, 0xc2b19ee1L, 
	0x193602a5L, 0x75094c29L, 0xa0591340L, 0xe4183a3eL, 
	0x3f54989aL, 0x5b429d65L, 0x6b8fe4d6L, 0x99f73fd6L, 
	0xa1d29c07L, 0xefe830f5L, 0x4d2d38e6L, 0xf0255dc1L, 
	0x4cdd2086L, 0x8470eb26L, 0x6382e9c6L, 0x021ecc5eL, 
	0x09686b3fL, 0x3ebaefc9L, 0x3c971814L, 0x6b6a70a1L, 
	0x687f3584L, 0x52a0e286L, 0xb79c5305L, 0xaa500737L, 
	0x3e07841cL, 0x7fdeae5cL, 0x8e7d44ecL, 0x5716f2b8L, 
	0xb03ada37L, 0xf0500c0dL, 0xf01c1f04L, 0x0200b3ffL, 
	0xae0cf51aL, 0x3cb574b2L, 0x25837a58L, 0xdc0921bdL, 
	0xd19113f9L, 0x7ca92ff6L, 0x94324773L, 0x22f54701L, 
	0x3ae5e581L, 0x37c2dadcL, 0xc8b57634L, 0x9af3dda7L, 
	0xa9446146L, 0x0fd0030eL, 0xecc8c73eL, 0xa4751e41L, 
	0xe238cd99L, 0x3bea0e2fL, 0x3280bba1L, 0x183eb331L, 
	0x4e548b38L, 0x4f6db908L, 0x6f420d03L, 0xf60a04bfL, 
	0x2cb81290L, 0x24977c79L, 0x5679b072L, 0xbcaf89afL, 
	0xde9a771fL, 0xd9930810L, 0xb38bae12L, 0xdccf3f2eL, 
	0x5512721fL, 0x2e6b7124L, 0x501adde6L, 0x9f84cd87L, 
	0x7a584718L, 0x7408da17L, 0xbc9f9abcL, 0xe94b7d8cL, 
	0xec7aec3aL, 0xdb851dfaL, 0x63094366L, 0xc464c3d2L, 
	0xef1c1847L, 0x3215d908L, 0xdd433b37L, 0x24c2ba16L, 
	0x12a14d43L, 0x2a65c451L, 0x50940002L, 0x133ae4ddL, 
	0x71dff89eL, 0x10314e55L, 0x81ac77d6L, 0x5f11199bL, 
	0x043556f1L, 0xd7a3c76bL, 0x3c11183bL, 0x5924a509L, 
	0xf28fe6edL, 0x97f1fbfaL, 0x9ebabf2cL, 0x1e153c6eL, 
	0x86e34570L, 0xeae96fb1L, 0x860e5e0aL, 0x5a3e2ab3L, 
	0x771fe71cL, 0x4e3d06faL, 0x2965dcb9L, 0x99e71d0fL, 
	0x803e89d6L, 0x5266c825L, 0x2e4cc978L, 0x9c10b36aL, 
	0xc6150ebaL, 0x94e2ea78L, 0xa5fc3c53L, 0x1e0a2df4L, 
	0xf2f74ea7L, 0x361d2b3dL, 0x1939260fL, 0x19c27960L, 
	0x5223a708L, 0xf71312b6L, 0xebadfe6eL, 0xeac31f66L, 
	0xe3bc4595L, 0xa67bc883L, 0xb17f37d1L, 0x018cff28L, 
	0xc332ddefL, 0xbe6c5aa5L, 0x65582185L, 0x68ab9802L, 
	0xeecea50fL, 0xdb2f953bL, 0x2aef7dadL, 0x5b6e2f84L, 
	0x1521b628L, 0x29076170L, 0xecdd4775L, 0x619f1510L, 
	0x13cca830L, 0xeb61bd96L, 0x0334fe1eL, 0xaa0363cfL, 
	0xb5735c90L, 0x4c70a239L, 0xd59e9e0bL, 0xcbaade14L, 
	0xeecc86bcL, 0x60622ca7L, 0x9cab5cabL, 0xb2f3846eL, 
	0x648b1eafL, 0x19bdf0caL, 0xa02369b9L, 0x655abb50L, 
	0x40685a32L, 0x3c2ab4b3L, 0x319ee9d5L, 0xc021b8f7L, 
	0x9b540b19L, 0x875fa099L, 0x95f7997eL, 0x623d7da8L, 
	0xf837889aL, 0x97e32d77L, 0x11ed935fL, 0x16681281L, 
	0x0e358829L, 0xc7e61fd6L, 0x96dedfa1L, 0x7858ba99L, 
	0x57f584a5L, 0x1b227263L, 0x9b83c3ffL, 0x1ac24696L, 
	0xcdb30aebL, 0x532e3054L, 0x8fd948e4L, 0x6dbc3128L, 
	0x58ebf2efL, 0x34c6ffeaL, 0xfe28ed61L, 0xee7c3c73L, 
	0x5d4a14d9L, 0xe864b7e3L, 0x42105d14L, 0x203e13e0L, 
	0x45eee2b6L, 0xa3aaabeaL, 0xdb6c4f15L, 0xfacb4fd0L, 
	0xc742f442L, 0xef6abbb5L, 0x654f3b1dL, 0x41cd2105L, 
	0xd81e799eL, 0x86854dc7L, 0xe44b476aL, 0x3d816250L, 
	0xcf62a1f2L, 0x5b8d2646L, 0xfc8883a0L, 0xc1c7b6a3L, 
	0x7f1524c3L, 0x69cb7492L, 0x47848a0bL, 0x5692b285L, 
	0x095bbf00L, 0xad19489dL, 0x1462b174L, 0x23820e00L, 
	0x58428d2aL, 0x0c55f5eaL, 0x1dadf43eL, 0x233f7061L, 
	0x3372f092L, 0x8d937e41L, 0xd65fecf1L, 0x6c223bdbL, 
	0x7cde3759L, 0xcbee7460L, 0x4085f2a7L, 0xce77326eL, 
	0xa6078084L, 0x19f8509eL, 0xe8efd855L, 0x61d99735L, 
	0xa969a7aaL, 0xc50c06c2L, 0x5a04abfcL, 0x800bcadcL, 
	0x9e447a2eL, 0xc3453484L, 0xfdd56705L, 0x0e1e9ec9L, 
	0xdb73dbd3L, 0x105588cdL, 0x675fda79L, 0xe3674340L, 
	0xc5c43465L, 0x713e38d8L, 0x3d28f89eL, 0xf16dff20L, 
	0x153e21e7L, 0x8fb03d4aL, 0xe6e39f2bL, 0xdb83adf7L, 
	0xe93d5a68L, 0x948140f7L, 0xf64c261cL, 0x94692934L, 
	0x411520f7L, 0x7602d4f7L, 0xbcf46b2eL, 0xd4a20068L, 
	0xd4082471L, 0x3320f46aL, 0x43b7d4b7L, 0x500061afL, 
	0x1e39f62eL, 0x97244546L, 0x14214f74L, 0xbf8b8840L, 
	0x4d95fc1dL, 0x96b591afL, 0x70f4ddd3L, 0x66a02f45L, 
	0xbfbc09ecL, 0x03bd9785L, 0x7fac6dd0L, 0x31cb8504L, 
	0x96eb27b3L, 0x55fd3941L, 0xda2547e6L, 0xabca0a9aL, 
	0x28507825L, 0x530429f4L, 0x0a2c86daL, 0xe9b66dfbL, 
	0x68dc1462L, 0xd7486900L, 0x680ec0a4L, 0x27a18deeL, 
	0x4f3ffea2L, 0xe887ad8cL, 0xb58ce006L, 0x7af4d6b6L, 
	0xaace1e7cL, 0xd3375fecL, 0xce78a399L, 0x406b2a42L, 
	0x20fe9e35L, 0xd9f385b9L, 0xee39d7abL, 0x3b124e8bL, 
	0x1dc9faf7L, 0x4b6d1856L, 0x26a36631L, 0xeae397b2L, 
	0x3a6efa74L, 0xdd5b4332L, 0x6841e7f7L, 0xca7820fbL, 
	0xfb0af54eL, 0xd8feb397L, 0x454056acL, 0xba489527L, 
	0x55533a3aL, 0x20838d87L, 0xfe6ba9b7L, 0xd096954bL, 
	0x55a867bcL, 0xa1159a58L, 0xcca92963L, 0x99e1db33L, 
	0xa62a4a56L, 0x3f3125f9L, 0x5ef47e1cL, 0x9029317cL, 
	0xfdf8e802L, 0x04272f70L, 0x80bb155cL, 0x05282ce3L, 
	0x95c11548L, 0xe4c66d22L, 0x48c1133fL, 0xc70f86dcL, 
	0x07f9c9eeL, 0x41041f0fL, 0x404779a4L, 0x5d886e17L, 
	0x325f51ebL, 0xd59bc0d1L, 0xf2bcc18fL, 0x41113564L, 
	0x257b7834L, 0x602a9c60L, 0xdff8e8a3L, 0x1f636c1bL, 
	0x0e12b4c2L, 0x02e1329eL, 0xaf664fd1L, 0xcad18115L, 
	0x6b2395e0L, 0x333e92e1L, 0x3b240b62L, 0xeebeb922L, 
	0x85b2a20eL, 0xe6ba0d99L, 0xde720c8cL, 0x2da2f728L, 
	0xd0127845L, 0x95b794fdL, 0x647d0862L, 0xe7ccf5f0L, 
	0x5449a36fL, 0x877d48faL, 0xc39dfd27L, 0xf33e8d1eL, 
	0x0a476341L, 0x992eff74L, 0x3a6f6eabL, 0xf4f8fd37L, 
	0xa812dc60L, 0xa1ebddf8L, 0x991be14cL, 0xdb6e6b0dL, 
	0xc67b5510L, 0x6d672c37L, 0x2765d43bL, 0xdcd0e804L, 
	0xf1290dc7L, 0xcc00ffa3L, 0xb5390f92L, 0x690fed0bL, 
	0x667b9ffbL, 0xcedb7d9cL, 0xa091cf0bL, 0xd9155ea3L, 
	0xbb132f88L, 0x515bad24L, 0x7b9479bfL, 0x763bd6ebL, 
	0x37392eb3L, 0xcc115979L, 0x8026e297L, 0xf42e312dL, 
	0x6842ada7L, 0xc66a2b3bL, 0x12754cccL, 0x782ef11cL, 
	0x6a124237L, 0xb79251e7L, 0x06a1bbe6L, 0x4bfb6350L, 
	0x1a6b1018L, 0x11caedfaL, 0x3d25bdd8L, 0xe2e1c3c9L, 
	0x44421659L, 0x0a121386L, 0xd90cec6eL, 0xd5abea2aL, 
	0x64af674eL, 0xda86a85fL, 0xbebfe988L, 0x64e4c3feL, 
	0x9dbc8057L, 0xf0f7c086L, 0x60787bf8L, 0x6003604dL, 
	0xd1fd8346L, 0xf6381fb0L, 0x7745ae04L, 0xd736fcccL, 
	0x83426b33L, 0xf01eab71L, 0xb0804187L, 0x3c005e5fL, 
	0x77a057beL, 0xbde8ae24L, 0x55464299L, 0xbf582e61L, 
	0x4e58f48fL, 0xf2ddfda2L, 0xf474ef38L, 0x8789bdc2L, 
	0x5366f9c3L, 0xc8b38e74L, 0xb475f255L, 0x46fcd9b9L, 
	0x7aeb2661L, 0x8b1ddf84L, 0x846a0e79L, 0x915f95e2L, 
	0x466e598eL, 0x20b45770L, 0x8cd55591L, 0xc902de4cL, 
	0xb90bace1L, 0xbb8205d0L, 0x11a86248L, 0x7574a99eL, 
	0xb77f19b6L, 0xe0a9dc09L, 0x662d09a1L, 0xc4324633L, 
	0xe85a1f02L, 0x09f0be8cL, 0x4a99a025L, 0x1d6efe10L, 
	0x1ab93d1dL, 0x0ba5a4dfL, 0xa186f20fL, 0x2868f169L, 
	0xdcb7da83L, 0x573906feL, 0xa1e2ce9bL, 0x4fcd7f52L, 
	0x50115e01L, 0xa70683faL, 0xa002b5c4L, 0x0de6d027L, 
	0x9af88c27L, 0x773f8641L, 0xc3604c06L, 0x61a806b5L, 
	0xf0177a28L, 0xc0f586e0L, 0x006058aaL, 0x30dc7d62L, 
	0x11e69ed7L, 0x2338ea63L, 0x53c2dd94L, 0xc2c21634L, 
	0xbbcbee56L, 0x90bcb6deL, 0xebfc7da1L, 0xce591d76L, 
	0x6f05e409L, 0x4b7c0188L, 0x39720a3dL, 0x7c927c24L, 
	0x86e3725fL, 0x724d9db9L, 0x1ac15bb4L, 0xd39eb8fcL, 
	0xed545578L, 0x08fca5b5L, 0xd83d7cd3L, 0x4dad0fc4L, 
	0x1e50ef5eL, 0xb161e6f8L, 0xa28514d9L, 0x6c51133cL, 
	0x6fd5c7e7L, 0x56e14ec4L, 0x362abfceL, 0xddc6c837L, 
	0xd79a3234L, 0x92638212L, 0x670efa8eL, 0x406000e0L, 
	0x3a39ce37L, 0xd3faf5cfL, 0xabc27737L, 0x5ac52d1bL, 
	0x5cb0679eL, 0x4fa33742L, 0xd3822740L, 0x99bc9bbeL, 
	0xd5118e9dL, 0xbf0f7315L, 0xd62d1c7eL, 0xc700c47bL, 
	0xb78c1b6bL, 0x21a19045L, 0xb26eb1beL, 0x6a366eb4L, 
	0x5748ab2fL, 0xbc946e79L, 0xc6a376d2L, 0x6549c2c8L, 
	0x530ff8eeL, 0x468dde7dL, 0xd5730a1dL, 0x4cd04dc6L, 
	0x2939bbdbL, 0xa9ba4650L, 0xac9526e8L, 0xbe5ee304L, 
	0xa1fad5f0L, 0x6a2d519aL, 0x63ef8ce2L, 0x9a86ee22L, 
	0xc089c2b8L, 0x43242ef6L, 0xa51e03aaL, 0x9cf2d0a4L, 
	0x83c061baL, 0x9be96a4dL, 0x8fe51550L, 0xba645bd6L, 
	0x2826a2f9L, 0xa73a3ae1L, 0x4ba99586L, 0xef5562e9L, 
	0xc72fefd3L, 0xf752f7daL, 0x3f046f69L, 0x77fa0a59L, 
	0x80e4a915L, 0x87b08601L, 0x9b09e6adL, 0x3b3ee593L, 
	0xe990fd5aL, 0x9e34d797L, 0x2cf0b7d9L, 0x022b8b51L, 
	0x96d5ac3aL, 0x017da67dL, 0xd1cf3ed6L, 0x7c7d2d28L, 
	0x1f9f25cfL, 0xadf2b89bL, 0x5ad6b472L, 0x5a88f54cL, 
	0xe029ac71L, 0xe019a5e6L, 0x47b0acfdL, 0xed93fa9bL, 
	0xe8d3c48dL, 0x283b57ccL, 0xf8d56629L, 0x79132e28L, 
	0x785f0191L, 0xed756055L, 0xf7960e44L, 0xe3d35e8cL, 
	0x15056dd4L, 0x88f46dbaL, 0x03a16125L, 0x0564f0bdL, 
	0xc3eb9e15L, 0x3c9057a2L, 0x97271aecL, 0xa93a072aL, 
	0x1b3f6d9bL, 0x1e6321f5L, 0xf59c66fbL, 0x26dcf319L, 
	0x7533d928L, 0xb155fdf5L, 0x03563482L, 0x8aba3cbbL, 
	0x28517711L, 0xc20ad9f8L, 0xabcc5167L, 0xccad925fL, 
	0x4de81751L, 0x3830dc8eL, 0x379d5862L, 0x9320f991L, 
	0xea7a90c2L, 0xfb3e7bceL, 0x5121ce64L, 0x774fbe32L, 
	0xa8b6e37eL, 0xc3293d46L, 0x48de5369L, 0x6413e680L, 
	0xa2ae0810L, 0xdd6db224L, 0x69852dfdL, 0x09072166L, 
	0xb39a460aL, 0x6445c0ddL, 0x586cdecfL, 0x1c20c8aeL, 
	0x5bbef7ddL, 0x1b588d40L, 0xccd2017fL, 0x6bb4e3bbL, 
	0xdda26a7eL, 0x3a59ff45L, 0x3e350a44L, 0xbcb4cdd5L, 
	0x72eacea8L, 0xfa6484bbL, 0x8d6612aeL, 0xbf3c6f47L, 
	0xd29be463L, 0x542f5d9eL, 0xaec2771bL, 0xf64e6370L, 
	0x740e0d8dL, 0xe75b1357L, 0xf8721671L, 0xaf537d5dL, 
	0x4040cb08L, 0x4eb4e2ccL, 0x34d2466aL, 0x0115af84L, 
	0xe1b00428L, 0x95983a1dL, 0x06b89fb4L, 0xce6ea048L, 
	0x6f3f3b82L, 0x3520ab82L, 0x011a1d4bL, 0x277227f8L, 
	0x611560b1L, 0xe7933fdcL, 0xbb3a792bL, 0x344525bdL, 
	0xa08839e1L, 0x51ce794bL, 0x2f32c9b7L, 0xa01fbac9L, 
	0xe01cc87eL, 0xbcc7d1f6L, 0xcf0111c3L, 0xa1e8aac7L, 
	0x1a908749L, 0xd44fbd9aL, 0xd0dadecbL, 0xd50ada38L, 
	0x0339c32aL, 0xc6913667L, 0x8df9317cL, 0xe0b12b4fL, 
	0xf79e59b7L, 0x43f5bb3aL, 0xf2d519ffL, 0x27d9459cL, 
	0xbf97222cL, 0x15e6fc2aL, 0x0f91fc71L, 0x9b941525L, 
	0xfae59361L, 0xceb69cebL, 0xc2a86459L, 0x12baa8d1L, 
	0xb6c1075eL, 0xe3056a0cL, 0x10d25065L, 0xcb03a442L, 
	0xe0ec6e0eL, 0x1698db3bL, 0x4c98a0beL, 0x3278e964L, 
	0x9f1f9532L, 0xe0d392dfL, 0xd3a0342bL, 0x8971f21eL, 
	0x1b0a7441L, 0x4ba3348cL, 0xc5be7120L, 0xc37632d8L, 
	0xdf359f8dL, 0x9b992f2eL, 0xe60b6f47L, 0x0fe3f11dL, 
	0xe54cda54L, 0x1edad891L, 0xce6279cfL, 0xcd3e7e6fL, 
	0x1618b166L, 0xfd2c1d05L, 0x848fd2c5L, 0xf6fb2299L, 
	0xf523f357L, 0xa6327623L, 0x93a83531L, 0x56cccd02L, 
	0xacf08162L, 0x5a75ebb5L, 0x6e163697L, 0x88d273ccL, 
	0xde966292L, 0x81b949d0L, 0x4c50901bL, 0x71c65614L, 
	0xe6c6c7bdL, 0x327a140aL, 0x45e1d006L, 0xc3f27b9aL, 
	0xc9aa53fdL, 0x62a80f00L, 0xbb25bfe2L, 0x35bdd2f6L, 
	0x71126905L, 0xb2040222L, 0xb6cbcf7cL, 0xcd769c2bL, 
	0x53113ec0L, 0x1640e3d3L, 0x38abbd60L, 0x2547adf0L, 
	0xba38209cL, 0xf746ce76L, 0x77afa1c5L, 0x20756060L, 
	0x85cbfe4eL, 0x8ae88dd8L, 0x7aaaf9b0L, 0x4cf9aa7eL, 
	0x1948c25cL, 0x02fb8a8cL, 0x01c36ae4L, 0xd6ebe1f9L, 
	0x90d4f869L, 0xa65cdea0L, 0x3f09252dL, 0xc208e69fL, 
	0xb74e6132L, 0xce77e25bL, 0x578fdfe3L, 0x3ac372e6L, 
	}
	};

openssl-1.0.1f/crypto/bf/bfs.cpp    664      0      0       245012262531776  156630ustar  opensslopenssl//
// gettsc.inl
//
// gives access to the Pentium's (secret) cycle counter
//
// This software was written by Leonard Janke (janke@unixg.ubc.ca)
// in 1996-7 and is entered, by him, into the public domain.

#if defined(__WATCOMC__)
void GetTSC(unsigned long&);
#pragma aux GetTSC = 0x0f 0x31 "mov [edi], eax" parm [edi] modify [edx eax];
#elif defined(__GNUC__)
inline
void GetTSC(unsigned long& tsc)
{
  asm volatile(".byte 15, 49\n\t"
	       : "=eax" (tsc)
	       :
	       : "%edx", "%eax");
}
#elif defined(_MSC_VER)
inline
void GetTSC(unsigned long& tsc)
{
  unsigned long a;
  __asm _emit 0fh
  __asm _emit 31h
  __asm mov a, eax;
  tsc=a;
}
#endif      

#include 
#include 
#include 

void main(int argc,char *argv[])
	{
	BF_KEY key;
	unsigned long s1,s2,e1,e2;
	unsigned long data[2];
	int i,j;

	for (j=0; j<6; j++)
		{
		for (i=0; i<1000; i++) /**/
			{
			BF_encrypt(&data[0],&key);
			GetTSC(s1);
			BF_encrypt(&data[0],&key);
			BF_encrypt(&data[0],&key);
			BF_encrypt(&data[0],&key);
			GetTSC(e1);
			GetTSC(s2);
			BF_encrypt(&data[0],&key);
			BF_encrypt(&data[0],&key);
			BF_encrypt(&data[0],&key);
			BF_encrypt(&data[0],&key);
			GetTSC(e2);
			BF_encrypt(&data[0],&key);
			}

		printf("blowfish %d %d (%d)\n",
			e1-s1,e2-s2,((e2-s2)-(e1-s1)));
		}
	}

openssl-1.0.1f/crypto/bf/bf_skey.c    664      0      0      1021112262531776  162050ustar  opensslopenssl/* crypto/bf/bf_skey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#include "bf_locl.h"
#include "bf_pi.h"

void BF_set_key(BF_KEY *key, int len, const unsigned char *data)
#ifdef OPENSSL_FIPS
	{
	fips_cipher_abort(BLOWFISH);
	private_BF_set_key(key, len, data);
	}
void private_BF_set_key(BF_KEY *key, int len, const unsigned char *data)
#endif
	{
	int i;
	BF_LONG *p,ri,in[2];
	const unsigned char *d,*end;


	memcpy(key,&bf_init,sizeof(BF_KEY));
	p=key->P;

	if (len > ((BF_ROUNDS+2)*4)) len=(BF_ROUNDS+2)*4;

	d=data;
	end= &(data[len]);
	for (i=0; i<(BF_ROUNDS+2); i++)
		{
		ri= *(d++);
		if (d >= end) d=data;

		ri<<=8;
		ri|= *(d++);
		if (d >= end) d=data;

		ri<<=8;
		ri|= *(d++);
		if (d >= end) d=data;

		ri<<=8;
		ri|= *(d++);
		if (d >= end) d=data;

		p[i]^=ri;
		}

	in[0]=0L;
	in[1]=0L;
	for (i=0; i<(BF_ROUNDS+2); i+=2)
		{
		BF_encrypt(in,key);
		p[i  ]=in[0];
		p[i+1]=in[1];
		}

	p=key->S;
	for (i=0; i<4*256; i+=2)
		{
		BF_encrypt(in,key);
		p[i  ]=in[0];
		p[i+1]=in[1];
		}
	}

openssl-1.0.1f/crypto/bf/bfspeed.c    664      0      0      1714612262531776  162110ustar  opensslopenssl/* crypto/bf/bfspeed.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* 11-Sep-92 Andrew Daviel   Support for Silicon Graphics IRIX added */
/* 06-Apr-92 Luke Brennan    Support for VMS and add extra signal calls */

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#include 

#include 
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT

#ifndef OPENSSL_SYS_NETWARE
#include 
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
#ifndef CLK_TCK
#define HZ	100.0
#else /* CLK_TCK */
#define HZ ((double)CLK_TCK)
#endif
#endif

#define BUFSIZE	((long)1024)
long run=0;

double Time_F(int s);
#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi) || defined(_AIX)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif

SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret == 0.0)?1e-6:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1e3;
		return((ret == 0.0)?1e-6:ret);
		}
#endif
	}

int main(int argc, char **argv)
	{
	long count;
	static unsigned char buf[BUFSIZE];
	static unsigned char key[] ={
			0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
			0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10,
			};
	BF_KEY sch;
	double a,b,c,d;
#ifndef SIGALRM
	long ca,cb,cc;
#endif

#ifndef TIMES
	printf("To get the most accurate results, try to run this\n");
	printf("program when this computer is idle.\n");
#endif

#ifndef SIGALRM
	printf("First we calculate the approximate speed ...\n");
	BF_set_key(&sch,16,key);
	count=10;
	do	{
		long i;
		BF_LONG data[2];

		count*=2;
		Time_F(START);
		for (i=count; i; i--)
			BF_encrypt(data,&sch);
		d=Time_F(STOP);
		} while (d < 3.0);
	ca=count/512;
	cb=count;
	cc=count*8/BUFSIZE+1;
	printf("Doing BF_set_key %ld times\n",ca);
#define COND(d)	(count != (d))
#define COUNT(d) (d)
#else
#define COND(c)	(run)
#define COUNT(d) (count)
	signal(SIGALRM,sig_done);
	printf("Doing BF_set_key for 10 seconds\n");
	alarm(10);
#endif

	Time_F(START);
	for (count=0,run=1; COND(ca); count+=4)
		{
		BF_set_key(&sch,16,key);
		BF_set_key(&sch,16,key);
		BF_set_key(&sch,16,key);
		BF_set_key(&sch,16,key);
		}
	d=Time_F(STOP);
	printf("%ld BF_set_key's in %.2f seconds\n",count,d);
	a=((double)COUNT(ca))/d;

#ifdef SIGALRM
	printf("Doing BF_encrypt's for 10 seconds\n");
	alarm(10);
#else
	printf("Doing BF_encrypt %ld times\n",cb);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cb); count+=4)
		{
		BF_LONG data[2];

		BF_encrypt(data,&sch);
		BF_encrypt(data,&sch);
		BF_encrypt(data,&sch);
		BF_encrypt(data,&sch);
		}
	d=Time_F(STOP);
	printf("%ld BF_encrypt's in %.2f second\n",count,d);
	b=((double)COUNT(cb)*8)/d;

#ifdef SIGALRM
	printf("Doing BF_cbc_encrypt on %ld byte blocks for 10 seconds\n",
		BUFSIZE);
	alarm(10);
#else
	printf("Doing BF_cbc_encrypt %ld times on %ld byte blocks\n",cc,
		BUFSIZE);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cc); count++)
		BF_cbc_encrypt(buf,buf,BUFSIZE,&sch,
			&(key[0]),BF_ENCRYPT);
	d=Time_F(STOP);
	printf("%ld BF_cbc_encrypt's of %ld byte blocks in %.2f second\n",
		count,BUFSIZE,d);
	c=((double)COUNT(cc)*BUFSIZE)/d;

	printf("Blowfish set_key       per sec = %12.3f (%9.3fuS)\n",a,1.0e6/a);
	printf("Blowfish raw ecb bytes per sec = %12.3f (%9.3fuS)\n",b,8.0e6/b);
	printf("Blowfish cbc     bytes per sec = %12.3f (%9.3fuS)\n",c,8.0e6/c);
	exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
	return(0);
#endif
	}
openssl-1.0.1f/crypto/bf/bftest.c    664      0      0      4171212262531776  160640ustar  opensslopenssl/* crypto/bf/bftest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* This has been a quickly hacked 'ideatest.c'.  When I add tests for other
 * RC2 modes, more of the code will be uncommented. */

#include 
#include 
#include 
#include  /* To see if OPENSSL_NO_BF is defined */

#include "../e_os.h"

#ifdef OPENSSL_NO_BF
int main(int argc, char *argv[])
{
    printf("No BF support\n");
    return(0);
}
#else
#include 

#ifdef CHARSET_EBCDIC
#include 
#endif

static char *bf_key[2]={
	"abcdefghijklmnopqrstuvwxyz",
	"Who is John Galt?"
	};

/* big endian */
static BF_LONG bf_plain[2][2]={
	{0x424c4f57L,0x46495348L},
	{0xfedcba98L,0x76543210L}
	};

static BF_LONG bf_cipher[2][2]={
	{0x324ed0feL,0xf413a203L},
	{0xcc91732bL,0x8022f684L}
	};
/************/

/* Lets use the DES test vectors :-) */
#define NUM_TESTS 34
static unsigned char ecb_data[NUM_TESTS][8]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10},
	{0x7C,0xA1,0x10,0x45,0x4A,0x1A,0x6E,0x57},
	{0x01,0x31,0xD9,0x61,0x9D,0xC1,0x37,0x6E},
	{0x07,0xA1,0x13,0x3E,0x4A,0x0B,0x26,0x86},
	{0x38,0x49,0x67,0x4C,0x26,0x02,0x31,0x9E},
	{0x04,0xB9,0x15,0xBA,0x43,0xFE,0xB5,0xB6},
	{0x01,0x13,0xB9,0x70,0xFD,0x34,0xF2,0xCE},
	{0x01,0x70,0xF1,0x75,0x46,0x8F,0xB5,0xE6},
	{0x43,0x29,0x7F,0xAD,0x38,0xE3,0x73,0xFE},
	{0x07,0xA7,0x13,0x70,0x45,0xDA,0x2A,0x16},
	{0x04,0x68,0x91,0x04,0xC2,0xFD,0x3B,0x2F},
	{0x37,0xD0,0x6B,0xB5,0x16,0xCB,0x75,0x46},
	{0x1F,0x08,0x26,0x0D,0x1A,0xC2,0x46,0x5E},
	{0x58,0x40,0x23,0x64,0x1A,0xBA,0x61,0x76},
	{0x02,0x58,0x16,0x16,0x46,0x29,0xB0,0x07},
	{0x49,0x79,0x3E,0xBC,0x79,0xB3,0x25,0x8F},
	{0x4F,0xB0,0x5E,0x15,0x15,0xAB,0x73,0xA7},
	{0x49,0xE9,0x5D,0x6D,0x4C,0xA2,0x29,0xBF},
	{0x01,0x83,0x10,0xDC,0x40,0x9B,0x26,0xD6},
	{0x1C,0x58,0x7F,0x1C,0x13,0x92,0x4F,0xEF},
	{0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01},
	{0x1F,0x1F,0x1F,0x1F,0x0E,0x0E,0x0E,0x0E},
	{0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1,0xFE},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10}};

static unsigned char plain_data[NUM_TESTS][8]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x01,0xA1,0xD6,0xD0,0x39,0x77,0x67,0x42},
	{0x5C,0xD5,0x4C,0xA8,0x3D,0xEF,0x57,0xDA},
	{0x02,0x48,0xD4,0x38,0x06,0xF6,0x71,0x72},
	{0x51,0x45,0x4B,0x58,0x2D,0xDF,0x44,0x0A},
	{0x42,0xFD,0x44,0x30,0x59,0x57,0x7F,0xA2},
	{0x05,0x9B,0x5E,0x08,0x51,0xCF,0x14,0x3A},
	{0x07,0x56,0xD8,0xE0,0x77,0x47,0x61,0xD2},
	{0x76,0x25,0x14,0xB8,0x29,0xBF,0x48,0x6A},
	{0x3B,0xDD,0x11,0x90,0x49,0x37,0x28,0x02},
	{0x26,0x95,0x5F,0x68,0x35,0xAF,0x60,0x9A},
	{0x16,0x4D,0x5E,0x40,0x4F,0x27,0x52,0x32},
	{0x6B,0x05,0x6E,0x18,0x75,0x9F,0x5C,0xCA},
	{0x00,0x4B,0xD6,0xEF,0x09,0x17,0x60,0x62},
	{0x48,0x0D,0x39,0x00,0x6E,0xE7,0x62,0xF2},
	{0x43,0x75,0x40,0xC8,0x69,0x8F,0x3C,0xFA},
	{0x07,0x2D,0x43,0xA0,0x77,0x07,0x52,0x92},
	{0x02,0xFE,0x55,0x77,0x81,0x17,0xF1,0x2A},
	{0x1D,0x9D,0x5C,0x50,0x18,0xF7,0x28,0xC2},
	{0x30,0x55,0x32,0x28,0x6D,0x6F,0x29,0x5A},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}};

static unsigned char cipher_data[NUM_TESTS][8]={
	{0x4E,0xF9,0x97,0x45,0x61,0x98,0xDD,0x78},
	{0x51,0x86,0x6F,0xD5,0xB8,0x5E,0xCB,0x8A},
	{0x7D,0x85,0x6F,0x9A,0x61,0x30,0x63,0xF2},
	{0x24,0x66,0xDD,0x87,0x8B,0x96,0x3C,0x9D},
	{0x61,0xF9,0xC3,0x80,0x22,0x81,0xB0,0x96},
	{0x7D,0x0C,0xC6,0x30,0xAF,0xDA,0x1E,0xC7},
	{0x4E,0xF9,0x97,0x45,0x61,0x98,0xDD,0x78},
	{0x0A,0xCE,0xAB,0x0F,0xC6,0xA0,0xA2,0x8D},
	{0x59,0xC6,0x82,0x45,0xEB,0x05,0x28,0x2B},
	{0xB1,0xB8,0xCC,0x0B,0x25,0x0F,0x09,0xA0},
	{0x17,0x30,0xE5,0x77,0x8B,0xEA,0x1D,0xA4},
	{0xA2,0x5E,0x78,0x56,0xCF,0x26,0x51,0xEB},
	{0x35,0x38,0x82,0xB1,0x09,0xCE,0x8F,0x1A},
	{0x48,0xF4,0xD0,0x88,0x4C,0x37,0x99,0x18},
	{0x43,0x21,0x93,0xB7,0x89,0x51,0xFC,0x98},
	{0x13,0xF0,0x41,0x54,0xD6,0x9D,0x1A,0xE5},
	{0x2E,0xED,0xDA,0x93,0xFF,0xD3,0x9C,0x79},
	{0xD8,0x87,0xE0,0x39,0x3C,0x2D,0xA6,0xE3},
	{0x5F,0x99,0xD0,0x4F,0x5B,0x16,0x39,0x69},
	{0x4A,0x05,0x7A,0x3B,0x24,0xD3,0x97,0x7B},
	{0x45,0x20,0x31,0xC1,0xE4,0xFA,0xDA,0x8E},
	{0x75,0x55,0xAE,0x39,0xF5,0x9B,0x87,0xBD},
	{0x53,0xC5,0x5F,0x9C,0xB4,0x9F,0xC0,0x19},
	{0x7A,0x8E,0x7B,0xFA,0x93,0x7E,0x89,0xA3},
	{0xCF,0x9C,0x5D,0x7A,0x49,0x86,0xAD,0xB5},
	{0xD1,0xAB,0xB2,0x90,0x65,0x8B,0xC7,0x78},
	{0x55,0xCB,0x37,0x74,0xD1,0x3E,0xF2,0x01},
	{0xFA,0x34,0xEC,0x48,0x47,0xB2,0x68,0xB2},
	{0xA7,0x90,0x79,0x51,0x08,0xEA,0x3C,0xAE},
	{0xC3,0x9E,0x07,0x2D,0x9F,0xAC,0x63,0x1D},
	{0x01,0x49,0x33,0xE0,0xCD,0xAF,0xF6,0xE4},
	{0xF2,0x1E,0x9A,0x77,0xB7,0x1C,0x49,0xBC},
	{0x24,0x59,0x46,0x88,0x57,0x54,0x36,0x9A},
	{0x6B,0x5C,0x5A,0x9C,0x5D,0x9E,0x0A,0x5A},
	};

static unsigned char cbc_key [16]={
	0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef,
	0xf0,0xe1,0xd2,0xc3,0xb4,0xa5,0x96,0x87};
static unsigned char cbc_iv [8]={0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10};
static char cbc_data[40]="7654321 Now is the time for ";
static unsigned char cbc_ok[32]={
	0x6B,0x77,0xB4,0xD6,0x30,0x06,0xDE,0xE6,
	0x05,0xB1,0x56,0xE2,0x74,0x03,0x97,0x93,
	0x58,0xDE,0xB9,0xE7,0x15,0x46,0x16,0xD9,
	0x59,0xF1,0x65,0x2B,0xD5,0xFF,0x92,0xCC};

static unsigned char cfb64_ok[]={
	0xE7,0x32,0x14,0xA2,0x82,0x21,0x39,0xCA,
	0xF2,0x6E,0xCF,0x6D,0x2E,0xB9,0xE7,0x6E,
	0x3D,0xA3,0xDE,0x04,0xD1,0x51,0x72,0x00,
	0x51,0x9D,0x57,0xA6,0xC3};

static unsigned char ofb64_ok[]={
	0xE7,0x32,0x14,0xA2,0x82,0x21,0x39,0xCA,
	0x62,0xB3,0x43,0xCC,0x5B,0x65,0x58,0x73,
	0x10,0xDD,0x90,0x8D,0x0C,0x24,0x1B,0x22,
	0x63,0xC2,0xCF,0x80,0xDA};

#define KEY_TEST_NUM	25
static unsigned char key_test[KEY_TEST_NUM]={
	0xf0,0xe1,0xd2,0xc3,0xb4,0xa5,0x96,0x87,
	0x78,0x69,0x5a,0x4b,0x3c,0x2d,0x1e,0x0f,
	0x00,0x11,0x22,0x33,0x44,0x55,0x66,0x77,
	0x88};

static unsigned char key_data[8]=
	{0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10};

static unsigned char key_out[KEY_TEST_NUM][8]={
	{0xF9,0xAD,0x59,0x7C,0x49,0xDB,0x00,0x5E},
	{0xE9,0x1D,0x21,0xC1,0xD9,0x61,0xA6,0xD6},
	{0xE9,0xC2,0xB7,0x0A,0x1B,0xC6,0x5C,0xF3},
	{0xBE,0x1E,0x63,0x94,0x08,0x64,0x0F,0x05},
	{0xB3,0x9E,0x44,0x48,0x1B,0xDB,0x1E,0x6E},
	{0x94,0x57,0xAA,0x83,0xB1,0x92,0x8C,0x0D},
	{0x8B,0xB7,0x70,0x32,0xF9,0x60,0x62,0x9D},
	{0xE8,0x7A,0x24,0x4E,0x2C,0xC8,0x5E,0x82},
	{0x15,0x75,0x0E,0x7A,0x4F,0x4E,0xC5,0x77},
	{0x12,0x2B,0xA7,0x0B,0x3A,0xB6,0x4A,0xE0},
	{0x3A,0x83,0x3C,0x9A,0xFF,0xC5,0x37,0xF6},
	{0x94,0x09,0xDA,0x87,0xA9,0x0F,0x6B,0xF2},
	{0x88,0x4F,0x80,0x62,0x50,0x60,0xB8,0xB4},
	{0x1F,0x85,0x03,0x1C,0x19,0xE1,0x19,0x68},
	{0x79,0xD9,0x37,0x3A,0x71,0x4C,0xA3,0x4F},
	{0x93,0x14,0x28,0x87,0xEE,0x3B,0xE1,0x5C},
	{0x03,0x42,0x9E,0x83,0x8C,0xE2,0xD1,0x4B},
	{0xA4,0x29,0x9E,0x27,0x46,0x9F,0xF6,0x7B},
	{0xAF,0xD5,0xAE,0xD1,0xC1,0xBC,0x96,0xA8},
	{0x10,0x85,0x1C,0x0E,0x38,0x58,0xDA,0x9F},
	{0xE6,0xF5,0x1E,0xD7,0x9B,0x9D,0xB2,0x1F},
	{0x64,0xA6,0xE1,0x4A,0xFD,0x36,0xB4,0x6F},
	{0x80,0xC7,0xD7,0xD4,0x5A,0x54,0x79,0xAD},
	{0x05,0x04,0x4B,0x62,0xFA,0x52,0xD0,0x80},
	};

static int test(void );
static int print_test_data(void );
int main(int argc, char *argv[])
	{
	int ret;

	if (argc > 1)
		ret=print_test_data();
	else
		ret=test();

#ifdef OPENSSL_SYS_NETWARE
    if (ret) printf("ERROR: %d\n", ret);
#endif
	EXIT(ret);
	return(0);
	}

static int print_test_data(void)
	{
	unsigned int i,j;

	printf("ecb test data\n");
	printf("key bytes\t\tclear bytes\t\tcipher bytes\n");
	for (i=0; i

#ifdef  __cplusplus
extern "C" {
#endif

#ifdef OPENSSL_NO_BF
#error BF is disabled.
#endif

#define BF_ENCRYPT	1
#define BF_DECRYPT	0

/*
 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 * ! BF_LONG has to be at least 32 bits wide. If it's wider, then !
 * ! BF_LONG_LOG2 has to be defined along.                        !
 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 */

#if defined(__LP32__)
#define BF_LONG unsigned long
#elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__)
#define BF_LONG unsigned long
#define BF_LONG_LOG2 3
/*
 * _CRAY note. I could declare short, but I have no idea what impact
 * does it have on performance on none-T3E machines. I could declare
 * int, but at least on C90 sizeof(int) can be chosen at compile time.
 * So I've chosen long...
 *					
 */
#else
#define BF_LONG unsigned int
#endif

#define BF_ROUNDS	16
#define BF_BLOCK	8

typedef struct bf_key_st
	{
	BF_LONG P[BF_ROUNDS+2];
	BF_LONG S[4*256];
	} BF_KEY;

#ifdef OPENSSL_FIPS 
void private_BF_set_key(BF_KEY *key, int len, const unsigned char *data);
#endif
void BF_set_key(BF_KEY *key, int len, const unsigned char *data);

void BF_encrypt(BF_LONG *data,const BF_KEY *key);
void BF_decrypt(BF_LONG *data,const BF_KEY *key);

void BF_ecb_encrypt(const unsigned char *in, unsigned char *out,
	const BF_KEY *key, int enc);
void BF_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
	const BF_KEY *schedule, unsigned char *ivec, int enc);
void BF_cfb64_encrypt(const unsigned char *in, unsigned char *out, long length,
	const BF_KEY *schedule, unsigned char *ivec, int *num, int enc);
void BF_ofb64_encrypt(const unsigned char *in, unsigned char *out, long length,
	const BF_KEY *schedule, unsigned char *ivec, int *num);
const char *BF_options(void);

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/bf/COPYRIGHT    664      0      0       444512262531776  157060ustar  opensslopensslCopyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
All rights reserved.

This package is an Blowfish implementation written
by Eric Young (eay@cryptsoft.com).

This library is free for commercial and non-commercial use as long as
the following conditions are aheared to.  The following conditions
apply to all code found in this distribution.

Copyright remains Eric Young's, and as such any Copyright notices in
the code are not to be removed.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the copyright
   notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software
   must display the following acknowledgement:
   This product includes software developed by Eric Young (eay@cryptsoft.com)

THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.

The license and distribution terms for any publically available version or
derivative of this code cannot be changed.  i.e. this code cannot simply be
copied and put under another distrubution license
[including the GNU Public License.]

The reason behind this being stated in this direct manner is past
experience in code simply being copied and the attribution removed
from it and then being distributed as part of other packages. This
implementation was a non-trivial and unpaid effort.
openssl-1.0.1f/crypto/bf/INSTALL    664      0      0        75412262531776  154230ustar  opensslopensslThis Eric Young's blowfish implementation, taken from his SSLeay library
and made available as a separate library.
 
The version number (0.7.2m) is the SSLeay version that this library was
taken from.
 
To build, just unpack and type make.
If you are not using gcc, edit the Makefile.
If you are compiling for an x86 box, try the assembler (it needs improving).
There are also some compile time options that can improve performance,
these are documented in the Makefile.
 
eric 15-Apr-1997
 
openssl-1.0.1f/crypto/bf/Makefile    664      0      0       552112262537515  160440ustar  opensslopenssl#
# OpenSSL/crypto/blowfish/Makefile
#

DIR=	bf
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

BF_ENC=		bf_enc.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=bftest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=bf_skey.c bf_ecb.c bf_enc.c bf_cfb64.c bf_ofb64.c 
LIBOBJ=bf_skey.o bf_ecb.o $(BF_ENC) bf_cfb64.o bf_ofb64.o

SRC= $(LIBSRC)

EXHEADER= blowfish.h
HEADER=	bf_pi.h bf_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

bf-586.s:	asm/bf-586.pl ../perlasm/x86asm.pl ../perlasm/cbc.pl
	$(PERL) asm/bf-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

# We need to use force because 'install' matches 'INSTALL' on case
# insensitive systems
FRC.install:
install: FRC.install
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

bf_cfb64.o: ../../include/openssl/blowfish.h ../../include/openssl/e_os2.h
bf_cfb64.o: ../../include/openssl/opensslconf.h bf_cfb64.c bf_locl.h
bf_ecb.o: ../../include/openssl/blowfish.h ../../include/openssl/e_os2.h
bf_ecb.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bf_ecb.o: bf_ecb.c bf_locl.h
bf_enc.o: ../../include/openssl/blowfish.h ../../include/openssl/e_os2.h
bf_enc.o: ../../include/openssl/opensslconf.h bf_enc.c bf_locl.h
bf_ofb64.o: ../../include/openssl/blowfish.h ../../include/openssl/e_os2.h
bf_ofb64.o: ../../include/openssl/opensslconf.h bf_locl.h bf_ofb64.c
bf_skey.o: ../../include/openssl/blowfish.h ../../include/openssl/crypto.h
bf_skey.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
bf_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bf_skey.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bf_skey.o: ../../include/openssl/symhacks.h bf_locl.h bf_pi.h bf_skey.c
openssl-1.0.1f/crypto/bf/Makefile.save    664      0      0       552112262537515  170010ustar  opensslopenssl#
# OpenSSL/crypto/blowfish/Makefile
#

DIR=	bf
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

BF_ENC=		bf_enc.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=bftest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=bf_skey.c bf_ecb.c bf_enc.c bf_cfb64.c bf_ofb64.c 
LIBOBJ=bf_skey.o bf_ecb.o $(BF_ENC) bf_cfb64.o bf_ofb64.o

SRC= $(LIBSRC)

EXHEADER= blowfish.h
HEADER=	bf_pi.h bf_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

bf-586.s:	asm/bf-586.pl ../perlasm/x86asm.pl ../perlasm/cbc.pl
	$(PERL) asm/bf-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

# We need to use force because 'install' matches 'INSTALL' on case
# insensitive systems
FRC.install:
install: FRC.install
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

bf_cfb64.o: ../../include/openssl/blowfish.h ../../include/openssl/e_os2.h
bf_cfb64.o: ../../include/openssl/opensslconf.h bf_cfb64.c bf_locl.h
bf_ecb.o: ../../include/openssl/blowfish.h ../../include/openssl/e_os2.h
bf_ecb.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bf_ecb.o: bf_ecb.c bf_locl.h
bf_enc.o: ../../include/openssl/blowfish.h ../../include/openssl/e_os2.h
bf_enc.o: ../../include/openssl/opensslconf.h bf_enc.c bf_locl.h
bf_ofb64.o: ../../include/openssl/blowfish.h ../../include/openssl/e_os2.h
bf_ofb64.o: ../../include/openssl/opensslconf.h bf_locl.h bf_ofb64.c
bf_skey.o: ../../include/openssl/blowfish.h ../../include/openssl/crypto.h
bf_skey.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
bf_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bf_skey.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bf_skey.o: ../../include/openssl/symhacks.h bf_locl.h bf_pi.h bf_skey.c
openssl-1.0.1f/crypto/bf/README    664      0      0        47312262531776  152500ustar  opensslopensslThis is a quick packaging up of my blowfish code into a library.
It has been lifted from SSLeay.
The copyright notices seem a little harsh because I have not spent the
time to rewrite the conditions from the normal SSLeay ones.

Basically if you just want to play with the library, not a problem.

eric 15-Apr-1997
openssl-1.0.1f/crypto/bf/VERSION    664      0      0        26512262531776  154370ustar  opensslopensslThe version numbers will follow my SSL implementation

0.7.2r - Some reasonable default compiler options from 
	Peter Gutman 

0.7.2m - the first release
openssl-1.0.1f/crypto/bio/    755      0      0          012262537517  145035ustar  opensslopensslopenssl-1.0.1f/crypto/bio/b_dump.c    664      0      0      1403712262531776  162250ustar  opensslopenssl/* crypto/bio/b_dump.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* 
 * Stolen from tjh's ssl/ssl_trc.c stuff.
 */

#include 
#include "cryptlib.h"
#include "bio_lcl.h"

#define TRUNCATE
#define DUMP_WIDTH	16
#define DUMP_WIDTH_LESS_INDENT(i) (DUMP_WIDTH-((i-(i>6?6:i)+3)/4))

int BIO_dump_cb(int (*cb)(const void *data, size_t len, void *u),
	void *u, const char *s, int len)
	{
	return BIO_dump_indent_cb(cb, u, s, len, 0);
	}

int BIO_dump_indent_cb(int (*cb)(const void *data, size_t len, void *u),
	void *u, const char *s, int len, int indent)
	{
	int ret=0;
	char buf[288+1],tmp[20],str[128+1];
	int i,j,rows,trc;
	unsigned char ch;
	int dump_width;

	trc=0;

#ifdef TRUNCATE
	for(; (len > 0) && ((s[len-1] == ' ') || (s[len-1] == '\0')); len--)
		trc++;
#endif

	if (indent < 0)
		indent = 0;
	if (indent)
		{
		if (indent > 128) indent=128;
		memset(str,' ',indent);
		}
	str[indent]='\0';

	dump_width=DUMP_WIDTH_LESS_INDENT(indent);
	rows=(len/dump_width);
	if ((rows*dump_width)=len)
				{
				BUF_strlcat(buf,"   ",sizeof buf);
				}
			else
				{
				ch=((unsigned char)*(s+i*dump_width+j)) & 0xff;
				BIO_snprintf(tmp,sizeof tmp,"%02x%c",ch,
					j==7?'-':' ');
				BUF_strlcat(buf,tmp,sizeof buf);
				}
			}
		BUF_strlcat(buf,"  ",sizeof buf);
		for(j=0;j=len)
				break;
			ch=((unsigned char)*(s+i*dump_width+j)) & 0xff;
#ifndef CHARSET_EBCDIC
			BIO_snprintf(tmp,sizeof tmp,"%c",
				((ch>=' ')&&(ch<='~'))?ch:'.');
#else
			BIO_snprintf(tmp,sizeof tmp,"%c",
				((ch>=os_toascii[' '])&&(ch<=os_toascii['~']))
				? os_toebcdic[ch]
				: '.');
#endif
			BUF_strlcat(buf,tmp,sizeof buf);
			}
		BUF_strlcat(buf,"\n",sizeof buf);
		/* if this is the last call then update the ddt_dump thing so
		 * that we will move the selection point in the debug window
		 */
		ret+=cb((void *)buf,strlen(buf),u);
		}
#ifdef TRUNCATE
	if (trc > 0)
		{
		BIO_snprintf(buf,sizeof buf,"%s%04x - \n",str,
			len+trc);
		ret+=cb((void *)buf,strlen(buf),u);
		}
#endif
	return(ret);
	}

#ifndef OPENSSL_NO_FP_API
static int write_fp(const void *data, size_t len, void *fp)
	{
	return UP_fwrite(data, len, 1, fp);
	}
int BIO_dump_fp(FILE *fp, const char *s, int len)
	{
	return BIO_dump_cb(write_fp, fp, s, len);
	}
int BIO_dump_indent_fp(FILE *fp, const char *s, int len, int indent)
	{
	return BIO_dump_indent_cb(write_fp, fp, s, len, indent);
	}
#endif

static int write_bio(const void *data, size_t len, void *bp)
	{
	return BIO_write((BIO *)bp, (const char *)data, len);
	}
int BIO_dump(BIO *bp, const char *s, int len)
	{
	return BIO_dump_cb(write_bio, bp, s, len);
	}
int BIO_dump_indent(BIO *bp, const char *s, int len, int indent)
	{
	return BIO_dump_indent_cb(write_bio, bp, s, len, indent);
	}

openssl-1.0.1f/crypto/bio/bf_buff.c    664      0      0      3020412262531776  163420ustar  opensslopenssl/* crypto/bio/bf_buff.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 

static int buffer_write(BIO *h, const char *buf,int num);
static int buffer_read(BIO *h, char *buf, int size);
static int buffer_puts(BIO *h, const char *str);
static int buffer_gets(BIO *h, char *str, int size);
static long buffer_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int buffer_new(BIO *h);
static int buffer_free(BIO *data);
static long buffer_callback_ctrl(BIO *h, int cmd, bio_info_cb *fp);
#define DEFAULT_BUFFER_SIZE	4096

static BIO_METHOD methods_buffer=
	{
	BIO_TYPE_BUFFER,
	"buffer",
	buffer_write,
	buffer_read,
	buffer_puts,
	buffer_gets,
	buffer_ctrl,
	buffer_new,
	buffer_free,
	buffer_callback_ctrl,
	};

BIO_METHOD *BIO_f_buffer(void)
	{
	return(&methods_buffer);
	}

static int buffer_new(BIO *bi)
	{
	BIO_F_BUFFER_CTX *ctx;

	ctx=(BIO_F_BUFFER_CTX *)OPENSSL_malloc(sizeof(BIO_F_BUFFER_CTX));
	if (ctx == NULL) return(0);
	ctx->ibuf=(char *)OPENSSL_malloc(DEFAULT_BUFFER_SIZE);
	if (ctx->ibuf == NULL) { OPENSSL_free(ctx); return(0); }
	ctx->obuf=(char *)OPENSSL_malloc(DEFAULT_BUFFER_SIZE);
	if (ctx->obuf == NULL) { OPENSSL_free(ctx->ibuf); OPENSSL_free(ctx); return(0); }
	ctx->ibuf_size=DEFAULT_BUFFER_SIZE;
	ctx->obuf_size=DEFAULT_BUFFER_SIZE;
	ctx->ibuf_len=0;
	ctx->ibuf_off=0;
	ctx->obuf_len=0;
	ctx->obuf_off=0;

	bi->init=1;
	bi->ptr=(char *)ctx;
	bi->flags=0;
	return(1);
	}

static int buffer_free(BIO *a)
	{
	BIO_F_BUFFER_CTX *b;

	if (a == NULL) return(0);
	b=(BIO_F_BUFFER_CTX *)a->ptr;
	if (b->ibuf != NULL) OPENSSL_free(b->ibuf);
	if (b->obuf != NULL) OPENSSL_free(b->obuf);
	OPENSSL_free(a->ptr);
	a->ptr=NULL;
	a->init=0;
	a->flags=0;
	return(1);
	}
	
static int buffer_read(BIO *b, char *out, int outl)
	{
	int i,num=0;
	BIO_F_BUFFER_CTX *ctx;

	if (out == NULL) return(0);
	ctx=(BIO_F_BUFFER_CTX *)b->ptr;

	if ((ctx == NULL) || (b->next_bio == NULL)) return(0);
	num=0;
	BIO_clear_retry_flags(b);

start:
	i=ctx->ibuf_len;
	/* If there is stuff left over, grab it */
	if (i != 0)
		{
		if (i > outl) i=outl;
		memcpy(out,&(ctx->ibuf[ctx->ibuf_off]),i);
		ctx->ibuf_off+=i;
		ctx->ibuf_len-=i;
		num+=i;
		if (outl == i)  return(num);
		outl-=i;
		out+=i;
		}

	/* We may have done a partial read. try to do more.
	 * We have nothing in the buffer.
	 * If we get an error and have read some data, just return it
	 * and let them retry to get the error again.
	 * copy direct to parent address space */
	if (outl > ctx->ibuf_size)
		{
		for (;;)
			{
			i=BIO_read(b->next_bio,out,outl);
			if (i <= 0)
				{
				BIO_copy_next_retry(b);
				if (i < 0) return((num > 0)?num:i);
				if (i == 0) return(num);
				}
			num+=i;
			if (outl == i) return(num);
			out+=i;
			outl-=i;
			}
		}
	/* else */

	/* we are going to be doing some buffering */
	i=BIO_read(b->next_bio,ctx->ibuf,ctx->ibuf_size);
	if (i <= 0)
		{
		BIO_copy_next_retry(b);
		if (i < 0) return((num > 0)?num:i);
		if (i == 0) return(num);
		}
	ctx->ibuf_off=0;
	ctx->ibuf_len=i;

	/* Lets re-read using ourselves :-) */
	goto start;
	}

static int buffer_write(BIO *b, const char *in, int inl)
	{
	int i,num=0;
	BIO_F_BUFFER_CTX *ctx;

	if ((in == NULL) || (inl <= 0)) return(0);
	ctx=(BIO_F_BUFFER_CTX *)b->ptr;
	if ((ctx == NULL) || (b->next_bio == NULL)) return(0);

	BIO_clear_retry_flags(b);
start:
	i=ctx->obuf_size-(ctx->obuf_len+ctx->obuf_off);
	/* add to buffer and return */
	if (i >= inl)
		{
		memcpy(&(ctx->obuf[ctx->obuf_off+ctx->obuf_len]),in,inl);
		ctx->obuf_len+=inl;
		return(num+inl);
		}
	/* else */
	/* stuff already in buffer, so add to it first, then flush */
	if (ctx->obuf_len != 0)
		{
		if (i > 0) /* lets fill it up if we can */
			{
			memcpy(&(ctx->obuf[ctx->obuf_off+ctx->obuf_len]),in,i);
			in+=i;
			inl-=i;
			num+=i;
			ctx->obuf_len+=i;
			}
		/* we now have a full buffer needing flushing */
		for (;;)
			{
			i=BIO_write(b->next_bio,&(ctx->obuf[ctx->obuf_off]),
				ctx->obuf_len);
			if (i <= 0)
				{
				BIO_copy_next_retry(b);

				if (i < 0) return((num > 0)?num:i);
				if (i == 0) return(num);
				}
			ctx->obuf_off+=i;
			ctx->obuf_len-=i;
			if (ctx->obuf_len == 0) break;
			}
		}
	/* we only get here if the buffer has been flushed and we
	 * still have stuff to write */
	ctx->obuf_off=0;

	/* we now have inl bytes to write */
	while (inl >= ctx->obuf_size)
		{
		i=BIO_write(b->next_bio,in,inl);
		if (i <= 0)
			{
			BIO_copy_next_retry(b);
			if (i < 0) return((num > 0)?num:i);
			if (i == 0) return(num);
			}
		num+=i;
		in+=i;
		inl-=i;
		if (inl == 0) return(num);
		}

	/* copy the rest into the buffer since we have only a small 
	 * amount left */
	goto start;
	}

static long buffer_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	BIO *dbio;
	BIO_F_BUFFER_CTX *ctx;
	long ret=1;
	char *p1,*p2;
	int r,i,*ip;
	int ibs,obs;

	ctx=(BIO_F_BUFFER_CTX *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		ctx->ibuf_off=0;
		ctx->ibuf_len=0;
		ctx->obuf_off=0;
		ctx->obuf_len=0;
		if (b->next_bio == NULL) return(0);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_INFO:
		ret=(long)ctx->obuf_len;
		break;
	case BIO_C_GET_BUFF_NUM_LINES:
		ret=0;
		p1=ctx->ibuf;
		for (i=0; iibuf_len; i++)
			{
			if (p1[ctx->ibuf_off + i] == '\n') ret++;
			}
		break;
	case BIO_CTRL_WPENDING:
		ret=(long)ctx->obuf_len;
		if (ret == 0)
			{
			if (b->next_bio == NULL) return(0);
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
			}
		break;
	case BIO_CTRL_PENDING:
		ret=(long)ctx->ibuf_len;
		if (ret == 0)
			{
			if (b->next_bio == NULL) return(0);
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
			}
		break;
	case BIO_C_SET_BUFF_READ_DATA:
		if (num > ctx->ibuf_size)
			{
			p1=OPENSSL_malloc((int)num);
			if (p1 == NULL) goto malloc_error;
			if (ctx->ibuf != NULL) OPENSSL_free(ctx->ibuf);
			ctx->ibuf=p1;
			}
		ctx->ibuf_off=0;
		ctx->ibuf_len=(int)num;
		memcpy(ctx->ibuf,ptr,(int)num);
		ret=1;
		break;
	case BIO_C_SET_BUFF_SIZE:
		if (ptr != NULL)
			{
			ip=(int *)ptr;
			if (*ip == 0)
				{
				ibs=(int)num;
				obs=ctx->obuf_size;
				}
			else /* if (*ip == 1) */
				{
				ibs=ctx->ibuf_size;
				obs=(int)num;
				}
			}
		else
			{
			ibs=(int)num;
			obs=(int)num;
			}
		p1=ctx->ibuf;
		p2=ctx->obuf;
		if ((ibs > DEFAULT_BUFFER_SIZE) && (ibs != ctx->ibuf_size))
			{
			p1=(char *)OPENSSL_malloc((int)num);
			if (p1 == NULL) goto malloc_error;
			}
		if ((obs > DEFAULT_BUFFER_SIZE) && (obs != ctx->obuf_size))
			{
			p2=(char *)OPENSSL_malloc((int)num);
			if (p2 == NULL)
				{
				if (p1 != ctx->ibuf) OPENSSL_free(p1);
				goto malloc_error;
				}
			}
		if (ctx->ibuf != p1)
			{
			OPENSSL_free(ctx->ibuf);
			ctx->ibuf=p1;
			ctx->ibuf_off=0;
			ctx->ibuf_len=0;
			ctx->ibuf_size=ibs;
			}
		if (ctx->obuf != p2)
			{
			OPENSSL_free(ctx->obuf);
			ctx->obuf=p2;
			ctx->obuf_off=0;
			ctx->obuf_len=0;
			ctx->obuf_size=obs;
			}
		break;
	case BIO_C_DO_STATE_MACHINE:
		if (b->next_bio == NULL) return(0);
		BIO_clear_retry_flags(b);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		BIO_copy_next_retry(b);
		break;

	case BIO_CTRL_FLUSH:
		if (b->next_bio == NULL) return(0);
		if (ctx->obuf_len <= 0)
			{
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
			break;
			}

		for (;;)
			{
			BIO_clear_retry_flags(b);
			if (ctx->obuf_len > 0)
				{
				r=BIO_write(b->next_bio,
					&(ctx->obuf[ctx->obuf_off]),
					ctx->obuf_len);
#if 0
fprintf(stderr,"FLUSH [%3d] %3d -> %3d\n",ctx->obuf_off,ctx->obuf_len,r);
#endif
				BIO_copy_next_retry(b);
				if (r <= 0) return((long)r);
				ctx->obuf_off+=r;
				ctx->obuf_len-=r;
				}
			else
				{
				ctx->obuf_len=0;
				ctx->obuf_off=0;
				ret=1;
				break;
				}
			}
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_DUP:
		dbio=(BIO *)ptr;
		if (	!BIO_set_read_buffer_size(dbio,ctx->ibuf_size) ||
			!BIO_set_write_buffer_size(dbio,ctx->obuf_size))
			ret=0;
		break;
	default:
		if (b->next_bio == NULL) return(0);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
		}
	return(ret);
malloc_error:
	BIOerr(BIO_F_BUFFER_CTRL,ERR_R_MALLOC_FAILURE);
	return(0);
	}

static long buffer_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	long ret=1;

	if (b->next_bio == NULL) return(0);
	switch (cmd)
		{
	default:
		ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
		break;
		}
	return(ret);
	}

static int buffer_gets(BIO *b, char *buf, int size)
	{
	BIO_F_BUFFER_CTX *ctx;
	int num=0,i,flag;
	char *p;

	ctx=(BIO_F_BUFFER_CTX *)b->ptr;
	size--; /* reserve space for a '\0' */
	BIO_clear_retry_flags(b);

	for (;;)
		{
		if (ctx->ibuf_len > 0)
			{
			p= &(ctx->ibuf[ctx->ibuf_off]);
			flag=0;
			for (i=0; (iibuf_len) && (iibuf_len-=i;
			ctx->ibuf_off+=i;
			if (flag || size == 0)
				{
				*buf='\0';
				return(num);
				}
			}
		else	/* read another chunk */
			{
			i=BIO_read(b->next_bio,ctx->ibuf,ctx->ibuf_size);
			if (i <= 0)
				{
				BIO_copy_next_retry(b);
				*buf='\0';
				if (i < 0) return((num > 0)?num:i);
				if (i == 0) return(num);
				}
			ctx->ibuf_len=i;
			ctx->ibuf_off=0;
			}
		}
	}

static int buffer_puts(BIO *b, const char *str)
	{
	return(buffer_write(b,str,strlen(str)));
	}

openssl-1.0.1f/crypto/bio/bf_lbuf.c    664      0      0      2404712262531776  163600ustar  opensslopenssl/* crypto/bio/bf_buff.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 

static int linebuffer_write(BIO *h, const char *buf,int num);
static int linebuffer_read(BIO *h, char *buf, int size);
static int linebuffer_puts(BIO *h, const char *str);
static int linebuffer_gets(BIO *h, char *str, int size);
static long linebuffer_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int linebuffer_new(BIO *h);
static int linebuffer_free(BIO *data);
static long linebuffer_callback_ctrl(BIO *h, int cmd, bio_info_cb *fp);

/* A 10k maximum should be enough for most purposes */
#define DEFAULT_LINEBUFFER_SIZE	1024*10

/* #define DEBUG */

static BIO_METHOD methods_linebuffer=
	{
	BIO_TYPE_LINEBUFFER,
	"linebuffer",
	linebuffer_write,
	linebuffer_read,
	linebuffer_puts,
	linebuffer_gets,
	linebuffer_ctrl,
	linebuffer_new,
	linebuffer_free,
	linebuffer_callback_ctrl,
	};

BIO_METHOD *BIO_f_linebuffer(void)
	{
	return(&methods_linebuffer);
	}

typedef struct bio_linebuffer_ctx_struct
	{
	char *obuf;		/* the output char array */
	int obuf_size;		/* how big is the output buffer */
	int obuf_len;		/* how many bytes are in it */
	} BIO_LINEBUFFER_CTX;

static int linebuffer_new(BIO *bi)
	{
	BIO_LINEBUFFER_CTX *ctx;

	ctx=(BIO_LINEBUFFER_CTX *)OPENSSL_malloc(sizeof(BIO_LINEBUFFER_CTX));
	if (ctx == NULL) return(0);
	ctx->obuf=(char *)OPENSSL_malloc(DEFAULT_LINEBUFFER_SIZE);
	if (ctx->obuf == NULL) { OPENSSL_free(ctx); return(0); }
	ctx->obuf_size=DEFAULT_LINEBUFFER_SIZE;
	ctx->obuf_len=0;

	bi->init=1;
	bi->ptr=(char *)ctx;
	bi->flags=0;
	return(1);
	}

static int linebuffer_free(BIO *a)
	{
	BIO_LINEBUFFER_CTX *b;

	if (a == NULL) return(0);
	b=(BIO_LINEBUFFER_CTX *)a->ptr;
	if (b->obuf != NULL) OPENSSL_free(b->obuf);
	OPENSSL_free(a->ptr);
	a->ptr=NULL;
	a->init=0;
	a->flags=0;
	return(1);
	}
	
static int linebuffer_read(BIO *b, char *out, int outl)
	{
	int ret=0;
 
	if (out == NULL) return(0);
	if (b->next_bio == NULL) return(0);
	ret=BIO_read(b->next_bio,out,outl);
	BIO_clear_retry_flags(b);
	BIO_copy_next_retry(b);
	return(ret);
	}

static int linebuffer_write(BIO *b, const char *in, int inl)
	{
	int i,num=0,foundnl;
	BIO_LINEBUFFER_CTX *ctx;

	if ((in == NULL) || (inl <= 0)) return(0);
	ctx=(BIO_LINEBUFFER_CTX *)b->ptr;
	if ((ctx == NULL) || (b->next_bio == NULL)) return(0);

	BIO_clear_retry_flags(b);

	do
		{
		const char *p;

		for(p = in; p < in + inl && *p != '\n'; p++)
			;
		if (*p == '\n')
			{
			p++;
			foundnl = 1;
			}
		else
			foundnl = 0;

		/* If a NL was found and we already have text in the save
		   buffer, concatenate them and write */
		while ((foundnl || p - in > ctx->obuf_size - ctx->obuf_len)
			&& ctx->obuf_len > 0)
			{
			int orig_olen = ctx->obuf_len;
			
			i = ctx->obuf_size - ctx->obuf_len;
			if (p - in > 0)
				{
				if (i >= p - in)
					{
					memcpy(&(ctx->obuf[ctx->obuf_len]),
						in,p - in);
					ctx->obuf_len += p - in;
					inl -= p - in;
					num += p - in;
					in = p;
					}
				else
					{
					memcpy(&(ctx->obuf[ctx->obuf_len]),
						in,i);
					ctx->obuf_len += i;
					inl -= i;
					in += i;
					num += i;
					}
				}

#if 0
BIO_write(b->next_bio, "<*<", 3);
#endif
			i=BIO_write(b->next_bio,
				ctx->obuf, ctx->obuf_len);
			if (i <= 0)
				{
				ctx->obuf_len = orig_olen;
				BIO_copy_next_retry(b);

#if 0
BIO_write(b->next_bio, ">*>", 3);
#endif
				if (i < 0) return((num > 0)?num:i);
				if (i == 0) return(num);
				}
#if 0
BIO_write(b->next_bio, ">*>", 3);
#endif
			if (i < ctx->obuf_len)
				memmove(ctx->obuf, ctx->obuf + i,
					ctx->obuf_len - i);
			ctx->obuf_len-=i;
			}

		/* Now that the save buffer is emptied, let's write the input
		   buffer if a NL was found and there is anything to write. */
		if ((foundnl || p - in > ctx->obuf_size) && p - in > 0)
			{
#if 0
BIO_write(b->next_bio, "<*<", 3);
#endif
			i=BIO_write(b->next_bio,in,p - in);
			if (i <= 0)
				{
				BIO_copy_next_retry(b);
#if 0
BIO_write(b->next_bio, ">*>", 3);
#endif
				if (i < 0) return((num > 0)?num:i);
				if (i == 0) return(num);
				}
#if 0
BIO_write(b->next_bio, ">*>", 3);
#endif
			num+=i;
			in+=i;
			inl-=i;
			}
		}
	while(foundnl && inl > 0);
	/* We've written as much as we can.  The rest of the input buffer, if
	   any, is text that doesn't and with a NL and therefore needs to be
	   saved for the next trip. */
	if (inl > 0)
		{
		memcpy(&(ctx->obuf[ctx->obuf_len]), in, inl);
		ctx->obuf_len += inl;
		num += inl;
		}
	return num;
	}

static long linebuffer_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	BIO *dbio;
	BIO_LINEBUFFER_CTX *ctx;
	long ret=1;
	char *p;
	int r;
	int obs;

	ctx=(BIO_LINEBUFFER_CTX *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		ctx->obuf_len=0;
		if (b->next_bio == NULL) return(0);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_INFO:
		ret=(long)ctx->obuf_len;
		break;
	case BIO_CTRL_WPENDING:
		ret=(long)ctx->obuf_len;
		if (ret == 0)
			{
			if (b->next_bio == NULL) return(0);
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
			}
		break;
	case BIO_C_SET_BUFF_SIZE:
		obs=(int)num;
		p=ctx->obuf;
		if ((obs > DEFAULT_LINEBUFFER_SIZE) && (obs != ctx->obuf_size))
			{
			p=(char *)OPENSSL_malloc((int)num);
			if (p == NULL)
				goto malloc_error;
			}
		if (ctx->obuf != p)
			{
			if (ctx->obuf_len > obs)
				{
				ctx->obuf_len = obs;
				}
			memcpy(p, ctx->obuf, ctx->obuf_len);
			OPENSSL_free(ctx->obuf);
			ctx->obuf=p;
			ctx->obuf_size=obs;
			}
		break;
	case BIO_C_DO_STATE_MACHINE:
		if (b->next_bio == NULL) return(0);
		BIO_clear_retry_flags(b);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		BIO_copy_next_retry(b);
		break;

	case BIO_CTRL_FLUSH:
		if (b->next_bio == NULL) return(0);
		if (ctx->obuf_len <= 0)
			{
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
			break;
			}

		for (;;)
			{
			BIO_clear_retry_flags(b);
			if (ctx->obuf_len > 0)
				{
				r=BIO_write(b->next_bio,
					ctx->obuf, ctx->obuf_len);
#if 0
fprintf(stderr,"FLUSH %3d -> %3d\n",ctx->obuf_len,r);
#endif
				BIO_copy_next_retry(b);
				if (r <= 0) return((long)r);
				if (r < ctx->obuf_len)
					memmove(ctx->obuf, ctx->obuf + r,
						ctx->obuf_len - r);
				ctx->obuf_len-=r;
				}
			else
				{
				ctx->obuf_len=0;
				ret=1;
				break;
				}
			}
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_DUP:
		dbio=(BIO *)ptr;
		if (	!BIO_set_write_buffer_size(dbio,ctx->obuf_size))
			ret=0;
		break;
	default:
		if (b->next_bio == NULL) return(0);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
		}
	return(ret);
malloc_error:
	BIOerr(BIO_F_LINEBUFFER_CTRL,ERR_R_MALLOC_FAILURE);
	return(0);
	}

static long linebuffer_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	long ret=1;

	if (b->next_bio == NULL) return(0);
	switch (cmd)
		{
	default:
		ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
		break;
		}
	return(ret);
	}

static int linebuffer_gets(BIO *b, char *buf, int size)
	{
	if (b->next_bio == NULL) return(0);
	return(BIO_gets(b->next_bio,buf,size));
	}

static int linebuffer_puts(BIO *b, const char *str)
	{
	return(linebuffer_write(b,str,strlen(str)));
	}

openssl-1.0.1f/crypto/bio/bf_nbio.c    664      0      0      1452612262531776  163600ustar  opensslopenssl/* crypto/bio/bf_nbio.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 

/* BIO_put and BIO_get both add to the digest,
 * BIO_gets returns the digest */

static int nbiof_write(BIO *h,const char *buf,int num);
static int nbiof_read(BIO *h,char *buf,int size);
static int nbiof_puts(BIO *h,const char *str);
static int nbiof_gets(BIO *h,char *str,int size);
static long nbiof_ctrl(BIO *h,int cmd,long arg1,void *arg2);
static int nbiof_new(BIO *h);
static int nbiof_free(BIO *data);
static long nbiof_callback_ctrl(BIO *h,int cmd,bio_info_cb *fp);
typedef struct nbio_test_st
	{
	/* only set if we sent a 'should retry' error */
	int lrn;
	int lwn;
	} NBIO_TEST;

static BIO_METHOD methods_nbiof=
	{
	BIO_TYPE_NBIO_TEST,
	"non-blocking IO test filter",
	nbiof_write,
	nbiof_read,
	nbiof_puts,
	nbiof_gets,
	nbiof_ctrl,
	nbiof_new,
	nbiof_free,
	nbiof_callback_ctrl,
	};

BIO_METHOD *BIO_f_nbio_test(void)
	{
	return(&methods_nbiof);
	}

static int nbiof_new(BIO *bi)
	{
	NBIO_TEST *nt;

	if (!(nt=(NBIO_TEST *)OPENSSL_malloc(sizeof(NBIO_TEST)))) return(0);
	nt->lrn= -1;
	nt->lwn= -1;
	bi->ptr=(char *)nt;
	bi->init=1;
	bi->flags=0;
	return(1);
	}

static int nbiof_free(BIO *a)
	{
	if (a == NULL) return(0);
	if (a->ptr != NULL)
		OPENSSL_free(a->ptr);
	a->ptr=NULL;
	a->init=0;
	a->flags=0;
	return(1);
	}
	
static int nbiof_read(BIO *b, char *out, int outl)
	{
	int ret=0;
#if 1
	int num;
	unsigned char n;
#endif

	if (out == NULL) return(0);
	if (b->next_bio == NULL) return(0);

	BIO_clear_retry_flags(b);
#if 1
	RAND_pseudo_bytes(&n,1);
	num=(n&0x07);

	if (outl > num) outl=num;

	if (num == 0)
		{
		ret= -1;
		BIO_set_retry_read(b);
		}
	else
#endif
		{
		ret=BIO_read(b->next_bio,out,outl);
		if (ret < 0)
			BIO_copy_next_retry(b);
		}
	return(ret);
	}

static int nbiof_write(BIO *b, const char *in, int inl)
	{
	NBIO_TEST *nt;
	int ret=0;
	int num;
	unsigned char n;

	if ((in == NULL) || (inl <= 0)) return(0);
	if (b->next_bio == NULL) return(0);
	nt=(NBIO_TEST *)b->ptr;

	BIO_clear_retry_flags(b);

#if 1
	if (nt->lwn > 0)
		{
		num=nt->lwn;
		nt->lwn=0;
		}
	else
		{
		RAND_pseudo_bytes(&n,1);
		num=(n&7);
		}

	if (inl > num) inl=num;

	if (num == 0)
		{
		ret= -1;
		BIO_set_retry_write(b);
		}
	else
#endif
		{
		ret=BIO_write(b->next_bio,in,inl);
		if (ret < 0)
			{
			BIO_copy_next_retry(b);
			nt->lwn=inl;
			}
		}
	return(ret);
	}

static long nbiof_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	long ret;

	if (b->next_bio == NULL) return(0);
	switch (cmd)
		{
        case BIO_C_DO_STATE_MACHINE:
		BIO_clear_retry_flags(b);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		BIO_copy_next_retry(b);
		break;
	case BIO_CTRL_DUP:
		ret=0L;
		break;
	default:
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
		}
	return(ret);
	}

static long nbiof_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	long ret=1;

	if (b->next_bio == NULL) return(0);
	switch (cmd)
		{
	default:
		ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
		break;
		}
	return(ret);
	}

static int nbiof_gets(BIO *bp, char *buf, int size)
	{
	if (bp->next_bio == NULL) return(0);
	return(BIO_gets(bp->next_bio,buf,size));
	}


static int nbiof_puts(BIO *bp, const char *str)
	{
	if (bp->next_bio == NULL) return(0);
	return(BIO_puts(bp->next_bio,str));
	}


openssl-1.0.1f/crypto/bio/bf_null.c    664      0      0      1275512262531776  164050ustar  opensslopenssl/* crypto/bio/bf_null.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 

/* BIO_put and BIO_get both add to the digest,
 * BIO_gets returns the digest */

static int nullf_write(BIO *h, const char *buf, int num);
static int nullf_read(BIO *h, char *buf, int size);
static int nullf_puts(BIO *h, const char *str);
static int nullf_gets(BIO *h, char *str, int size);
static long nullf_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int nullf_new(BIO *h);
static int nullf_free(BIO *data);
static long nullf_callback_ctrl(BIO *h, int cmd, bio_info_cb *fp);
static BIO_METHOD methods_nullf=
	{
	BIO_TYPE_NULL_FILTER,
	"NULL filter",
	nullf_write,
	nullf_read,
	nullf_puts,
	nullf_gets,
	nullf_ctrl,
	nullf_new,
	nullf_free,
	nullf_callback_ctrl,
	};

BIO_METHOD *BIO_f_null(void)
	{
	return(&methods_nullf);
	}

static int nullf_new(BIO *bi)
	{
	bi->init=1;
	bi->ptr=NULL;
	bi->flags=0;
	return(1);
	}

static int nullf_free(BIO *a)
	{
	if (a == NULL) return(0);
/*	a->ptr=NULL;
	a->init=0;
	a->flags=0;*/
	return(1);
	}
	
static int nullf_read(BIO *b, char *out, int outl)
	{
	int ret=0;
 
	if (out == NULL) return(0);
	if (b->next_bio == NULL) return(0);
	ret=BIO_read(b->next_bio,out,outl);
	BIO_clear_retry_flags(b);
	BIO_copy_next_retry(b);
	return(ret);
	}

static int nullf_write(BIO *b, const char *in, int inl)
	{
	int ret=0;

	if ((in == NULL) || (inl <= 0)) return(0);
	if (b->next_bio == NULL) return(0);
	ret=BIO_write(b->next_bio,in,inl);
	BIO_clear_retry_flags(b);
	BIO_copy_next_retry(b);
	return(ret);
	}

static long nullf_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	long ret;

	if (b->next_bio == NULL) return(0);
	switch(cmd)
		{
        case BIO_C_DO_STATE_MACHINE:
		BIO_clear_retry_flags(b);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		BIO_copy_next_retry(b);
		break;
	case BIO_CTRL_DUP:
		ret=0L;
		break;
	default:
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		}
	return(ret);
	}

static long nullf_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	long ret=1;

	if (b->next_bio == NULL) return(0);
	switch (cmd)
		{
	default:
		ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
		break;
		}
	return(ret);
	}

static int nullf_gets(BIO *bp, char *buf, int size)
	{
	if (bp->next_bio == NULL) return(0);
	return(BIO_gets(bp->next_bio,buf,size));
	}


static int nullf_puts(BIO *bp, const char *str)
	{
	if (bp->next_bio == NULL) return(0);
	return(BIO_puts(bp->next_bio,str));
	}


openssl-1.0.1f/crypto/bio/bio_cb.c    664      0      0      1253312262531776  161730ustar  opensslopenssl/* crypto/bio/bio_cb.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include 
#include 

long MS_CALLBACK BIO_debug_callback(BIO *bio, int cmd, const char *argp,
	     int argi, long argl, long ret)
	{
	BIO *b;
	MS_STATIC char buf[256];
	char *p;
	long r=1;
	size_t p_maxlen;

	if (BIO_CB_RETURN & cmd)
		r=ret;

	BIO_snprintf(buf,sizeof buf,"BIO[%08lX]:",(unsigned long)bio);
	p= &(buf[14]);
	p_maxlen = sizeof buf - 14;
	switch (cmd)
		{
	case BIO_CB_FREE:
		BIO_snprintf(p,p_maxlen,"Free - %s\n",bio->method->name);
		break;
	case BIO_CB_READ:
		if (bio->method->type & BIO_TYPE_DESCRIPTOR)
			BIO_snprintf(p,p_maxlen,"read(%d,%lu) - %s fd=%d\n",
				 bio->num,(unsigned long)argi,
				 bio->method->name,bio->num);
		else
			BIO_snprintf(p,p_maxlen,"read(%d,%lu) - %s\n",
				 bio->num,(unsigned long)argi,
				 bio->method->name);
		break;
	case BIO_CB_WRITE:
		if (bio->method->type & BIO_TYPE_DESCRIPTOR)
			BIO_snprintf(p,p_maxlen,"write(%d,%lu) - %s fd=%d\n",
				 bio->num,(unsigned long)argi,
				 bio->method->name,bio->num);
		else
			BIO_snprintf(p,p_maxlen,"write(%d,%lu) - %s\n",
				 bio->num,(unsigned long)argi,
				 bio->method->name);
		break;
	case BIO_CB_PUTS:
		BIO_snprintf(p,p_maxlen,"puts() - %s\n",bio->method->name);
		break;
	case BIO_CB_GETS:
		BIO_snprintf(p,p_maxlen,"gets(%lu) - %s\n",(unsigned long)argi,bio->method->name);
		break;
	case BIO_CB_CTRL:
		BIO_snprintf(p,p_maxlen,"ctrl(%lu) - %s\n",(unsigned long)argi,bio->method->name);
		break;
	case BIO_CB_RETURN|BIO_CB_READ:
		BIO_snprintf(p,p_maxlen,"read return %ld\n",ret);
		break;
	case BIO_CB_RETURN|BIO_CB_WRITE:
		BIO_snprintf(p,p_maxlen,"write return %ld\n",ret);
		break;
	case BIO_CB_RETURN|BIO_CB_GETS:
		BIO_snprintf(p,p_maxlen,"gets return %ld\n",ret);
		break;
	case BIO_CB_RETURN|BIO_CB_PUTS:
		BIO_snprintf(p,p_maxlen,"puts return %ld\n",ret);
		break;
	case BIO_CB_RETURN|BIO_CB_CTRL:
		BIO_snprintf(p,p_maxlen,"ctrl return %ld\n",ret);
		break;
	default:
		BIO_snprintf(p,p_maxlen,"bio callback - unknown type (%d)\n",cmd);
		break;
		}

	b=(BIO *)bio->cb_arg;
	if (b != NULL)
		BIO_write(b,buf,strlen(buf));
#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)
	else
		fputs(buf,stderr);
#endif
	return(r);
	}
openssl-1.0.1f/crypto/bio/bio_err.c    664      0      0      1535312262531776  164020ustar  opensslopenssl/* crypto/bio/bio_err.c */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_BIO,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_BIO,0,reason)

static ERR_STRING_DATA BIO_str_functs[]=
	{
{ERR_FUNC(BIO_F_ACPT_STATE),	"ACPT_STATE"},
{ERR_FUNC(BIO_F_BIO_ACCEPT),	"BIO_accept"},
{ERR_FUNC(BIO_F_BIO_BER_GET_HEADER),	"BIO_BER_GET_HEADER"},
{ERR_FUNC(BIO_F_BIO_CALLBACK_CTRL),	"BIO_callback_ctrl"},
{ERR_FUNC(BIO_F_BIO_CTRL),	"BIO_ctrl"},
{ERR_FUNC(BIO_F_BIO_GETHOSTBYNAME),	"BIO_gethostbyname"},
{ERR_FUNC(BIO_F_BIO_GETS),	"BIO_gets"},
{ERR_FUNC(BIO_F_BIO_GET_ACCEPT_SOCKET),	"BIO_get_accept_socket"},
{ERR_FUNC(BIO_F_BIO_GET_HOST_IP),	"BIO_get_host_ip"},
{ERR_FUNC(BIO_F_BIO_GET_PORT),	"BIO_get_port"},
{ERR_FUNC(BIO_F_BIO_MAKE_PAIR),	"BIO_MAKE_PAIR"},
{ERR_FUNC(BIO_F_BIO_NEW),	"BIO_new"},
{ERR_FUNC(BIO_F_BIO_NEW_FILE),	"BIO_new_file"},
{ERR_FUNC(BIO_F_BIO_NEW_MEM_BUF),	"BIO_new_mem_buf"},
{ERR_FUNC(BIO_F_BIO_NREAD),	"BIO_nread"},
{ERR_FUNC(BIO_F_BIO_NREAD0),	"BIO_nread0"},
{ERR_FUNC(BIO_F_BIO_NWRITE),	"BIO_nwrite"},
{ERR_FUNC(BIO_F_BIO_NWRITE0),	"BIO_nwrite0"},
{ERR_FUNC(BIO_F_BIO_PUTS),	"BIO_puts"},
{ERR_FUNC(BIO_F_BIO_READ),	"BIO_read"},
{ERR_FUNC(BIO_F_BIO_SOCK_INIT),	"BIO_sock_init"},
{ERR_FUNC(BIO_F_BIO_WRITE),	"BIO_write"},
{ERR_FUNC(BIO_F_BUFFER_CTRL),	"BUFFER_CTRL"},
{ERR_FUNC(BIO_F_CONN_CTRL),	"CONN_CTRL"},
{ERR_FUNC(BIO_F_CONN_STATE),	"CONN_STATE"},
{ERR_FUNC(BIO_F_DGRAM_SCTP_READ),	"DGRAM_SCTP_READ"},
{ERR_FUNC(BIO_F_FILE_CTRL),	"FILE_CTRL"},
{ERR_FUNC(BIO_F_FILE_READ),	"FILE_READ"},
{ERR_FUNC(BIO_F_LINEBUFFER_CTRL),	"LINEBUFFER_CTRL"},
{ERR_FUNC(BIO_F_MEM_READ),	"MEM_READ"},
{ERR_FUNC(BIO_F_MEM_WRITE),	"MEM_WRITE"},
{ERR_FUNC(BIO_F_SSL_NEW),	"SSL_new"},
{ERR_FUNC(BIO_F_WSASTARTUP),	"WSASTARTUP"},
{0,NULL}
	};

static ERR_STRING_DATA BIO_str_reasons[]=
	{
{ERR_REASON(BIO_R_ACCEPT_ERROR)          ,"accept error"},
{ERR_REASON(BIO_R_BAD_FOPEN_MODE)        ,"bad fopen mode"},
{ERR_REASON(BIO_R_BAD_HOSTNAME_LOOKUP)   ,"bad hostname lookup"},
{ERR_REASON(BIO_R_BROKEN_PIPE)           ,"broken pipe"},
{ERR_REASON(BIO_R_CONNECT_ERROR)         ,"connect error"},
{ERR_REASON(BIO_R_EOF_ON_MEMORY_BIO)     ,"EOF on memory BIO"},
{ERR_REASON(BIO_R_ERROR_SETTING_NBIO)    ,"error setting nbio"},
{ERR_REASON(BIO_R_ERROR_SETTING_NBIO_ON_ACCEPTED_SOCKET),"error setting nbio on accepted socket"},
{ERR_REASON(BIO_R_ERROR_SETTING_NBIO_ON_ACCEPT_SOCKET),"error setting nbio on accept socket"},
{ERR_REASON(BIO_R_GETHOSTBYNAME_ADDR_IS_NOT_AF_INET),"gethostbyname addr is not af inet"},
{ERR_REASON(BIO_R_INVALID_ARGUMENT)      ,"invalid argument"},
{ERR_REASON(BIO_R_INVALID_IP_ADDRESS)    ,"invalid ip address"},
{ERR_REASON(BIO_R_IN_USE)                ,"in use"},
{ERR_REASON(BIO_R_KEEPALIVE)             ,"keepalive"},
{ERR_REASON(BIO_R_NBIO_CONNECT_ERROR)    ,"nbio connect error"},
{ERR_REASON(BIO_R_NO_ACCEPT_PORT_SPECIFIED),"no accept port specified"},
{ERR_REASON(BIO_R_NO_HOSTNAME_SPECIFIED) ,"no hostname specified"},
{ERR_REASON(BIO_R_NO_PORT_DEFINED)       ,"no port defined"},
{ERR_REASON(BIO_R_NO_PORT_SPECIFIED)     ,"no port specified"},
{ERR_REASON(BIO_R_NO_SUCH_FILE)          ,"no such file"},
{ERR_REASON(BIO_R_NULL_PARAMETER)        ,"null parameter"},
{ERR_REASON(BIO_R_TAG_MISMATCH)          ,"tag mismatch"},
{ERR_REASON(BIO_R_UNABLE_TO_BIND_SOCKET) ,"unable to bind socket"},
{ERR_REASON(BIO_R_UNABLE_TO_CREATE_SOCKET),"unable to create socket"},
{ERR_REASON(BIO_R_UNABLE_TO_LISTEN_SOCKET),"unable to listen socket"},
{ERR_REASON(BIO_R_UNINITIALIZED)         ,"uninitialized"},
{ERR_REASON(BIO_R_UNSUPPORTED_METHOD)    ,"unsupported method"},
{ERR_REASON(BIO_R_WRITE_TO_READ_ONLY_BIO),"write to read only BIO"},
{ERR_REASON(BIO_R_WSASTARTUP)            ,"WSAStartup"},
{0,NULL}
	};

#endif

void ERR_load_BIO_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(BIO_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,BIO_str_functs);
		ERR_load_strings(0,BIO_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/bio/bio.h    664      0      0     10033312262531776  155500ustar  opensslopenssl/* crypto/bio/bio.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_BIO_H
#define HEADER_BIO_H

#include 

#ifndef OPENSSL_NO_FP_API
# include 
#endif
#include 

#include 

#ifndef OPENSSL_NO_SCTP
# ifndef OPENSSL_SYS_VMS
# include 
# else
# include 
# endif
#endif

#ifdef  __cplusplus
extern "C" {
#endif

/* These are the 'types' of BIOs */
#define BIO_TYPE_NONE		0
#define BIO_TYPE_MEM		(1|0x0400)
#define BIO_TYPE_FILE		(2|0x0400)

#define BIO_TYPE_FD		(4|0x0400|0x0100)
#define BIO_TYPE_SOCKET		(5|0x0400|0x0100)
#define BIO_TYPE_NULL		(6|0x0400)
#define BIO_TYPE_SSL		(7|0x0200)
#define BIO_TYPE_MD		(8|0x0200)		/* passive filter */
#define BIO_TYPE_BUFFER		(9|0x0200)		/* filter */
#define BIO_TYPE_CIPHER		(10|0x0200)		/* filter */
#define BIO_TYPE_BASE64		(11|0x0200)		/* filter */
#define BIO_TYPE_CONNECT	(12|0x0400|0x0100)	/* socket - connect */
#define BIO_TYPE_ACCEPT		(13|0x0400|0x0100)	/* socket for accept */
#define BIO_TYPE_PROXY_CLIENT	(14|0x0200)		/* client proxy BIO */
#define BIO_TYPE_PROXY_SERVER	(15|0x0200)		/* server proxy BIO */
#define BIO_TYPE_NBIO_TEST	(16|0x0200)		/* server proxy BIO */
#define BIO_TYPE_NULL_FILTER	(17|0x0200)
#define BIO_TYPE_BER		(18|0x0200)		/* BER -> bin filter */
#define BIO_TYPE_BIO		(19|0x0400)		/* (half a) BIO pair */
#define BIO_TYPE_LINEBUFFER	(20|0x0200)		/* filter */
#define BIO_TYPE_DGRAM		(21|0x0400|0x0100)
#ifndef OPENSSL_NO_SCTP
#define BIO_TYPE_DGRAM_SCTP	(24|0x0400|0x0100)
#endif
#define BIO_TYPE_ASN1 		(22|0x0200)		/* filter */
#define BIO_TYPE_COMP 		(23|0x0200)		/* filter */

#define BIO_TYPE_DESCRIPTOR	0x0100	/* socket, fd, connect or accept */
#define BIO_TYPE_FILTER		0x0200
#define BIO_TYPE_SOURCE_SINK	0x0400

/* BIO_FILENAME_READ|BIO_CLOSE to open or close on free.
 * BIO_set_fp(in,stdin,BIO_NOCLOSE); */
#define BIO_NOCLOSE		0x00
#define BIO_CLOSE		0x01

/* These are used in the following macros and are passed to
 * BIO_ctrl() */
#define BIO_CTRL_RESET		1  /* opt - rewind/zero etc */
#define BIO_CTRL_EOF		2  /* opt - are we at the eof */
#define BIO_CTRL_INFO		3  /* opt - extra tit-bits */
#define BIO_CTRL_SET		4  /* man - set the 'IO' type */
#define BIO_CTRL_GET		5  /* man - get the 'IO' type */
#define BIO_CTRL_PUSH		6  /* opt - internal, used to signify change */
#define BIO_CTRL_POP		7  /* opt - internal, used to signify change */
#define BIO_CTRL_GET_CLOSE	8  /* man - set the 'close' on free */
#define BIO_CTRL_SET_CLOSE	9  /* man - set the 'close' on free */
#define BIO_CTRL_PENDING	10  /* opt - is their more data buffered */
#define BIO_CTRL_FLUSH		11  /* opt - 'flush' buffered output */
#define BIO_CTRL_DUP		12  /* man - extra stuff for 'duped' BIO */
#define BIO_CTRL_WPENDING	13  /* opt - number of bytes still to write */
/* callback is int cb(BIO *bio,state,ret); */
#define BIO_CTRL_SET_CALLBACK	14  /* opt - set callback function */
#define BIO_CTRL_GET_CALLBACK	15  /* opt - set callback function */

#define BIO_CTRL_SET_FILENAME	30	/* BIO_s_file special */

/* dgram BIO stuff */
#define BIO_CTRL_DGRAM_CONNECT       31  /* BIO dgram special */
#define BIO_CTRL_DGRAM_SET_CONNECTED 32  /* allow for an externally
					  * connected socket to be
					  * passed in */ 
#define BIO_CTRL_DGRAM_SET_RECV_TIMEOUT 33 /* setsockopt, essentially */
#define BIO_CTRL_DGRAM_GET_RECV_TIMEOUT 34 /* getsockopt, essentially */
#define BIO_CTRL_DGRAM_SET_SEND_TIMEOUT 35 /* setsockopt, essentially */
#define BIO_CTRL_DGRAM_GET_SEND_TIMEOUT 36 /* getsockopt, essentially */

#define BIO_CTRL_DGRAM_GET_RECV_TIMER_EXP 37 /* flag whether the last */
#define BIO_CTRL_DGRAM_GET_SEND_TIMER_EXP 38 /* I/O operation tiemd out */
					
/* #ifdef IP_MTU_DISCOVER */
#define BIO_CTRL_DGRAM_MTU_DISCOVER       39 /* set DF bit on egress packets */
/* #endif */

#define BIO_CTRL_DGRAM_QUERY_MTU          40 /* as kernel for current MTU */
#define BIO_CTRL_DGRAM_GET_FALLBACK_MTU   47
#define BIO_CTRL_DGRAM_GET_MTU            41 /* get cached value for MTU */
#define BIO_CTRL_DGRAM_SET_MTU            42 /* set cached value for
					      * MTU. want to use this
					      * if asking the kernel
					      * fails */

#define BIO_CTRL_DGRAM_MTU_EXCEEDED       43 /* check whether the MTU
					      * was exceed in the
					      * previous write
					      * operation */

#define BIO_CTRL_DGRAM_GET_PEER           46
#define BIO_CTRL_DGRAM_SET_PEER           44 /* Destination for the data */

#define BIO_CTRL_DGRAM_SET_NEXT_TIMEOUT   45 /* Next DTLS handshake timeout to
                                              * adjust socket timeouts */

#ifndef OPENSSL_NO_SCTP
/* SCTP stuff */
#define BIO_CTRL_DGRAM_SCTP_SET_IN_HANDSHAKE	50
#define BIO_CTRL_DGRAM_SCTP_ADD_AUTH_KEY		51
#define BIO_CTRL_DGRAM_SCTP_NEXT_AUTH_KEY		52
#define BIO_CTRL_DGRAM_SCTP_AUTH_CCS_RCVD		53
#define BIO_CTRL_DGRAM_SCTP_GET_SNDINFO		60
#define BIO_CTRL_DGRAM_SCTP_SET_SNDINFO		61
#define BIO_CTRL_DGRAM_SCTP_GET_RCVINFO		62
#define BIO_CTRL_DGRAM_SCTP_SET_RCVINFO		63
#define BIO_CTRL_DGRAM_SCTP_GET_PRINFO			64
#define BIO_CTRL_DGRAM_SCTP_SET_PRINFO			65
#define BIO_CTRL_DGRAM_SCTP_SAVE_SHUTDOWN		70
#endif

/* modifiers */
#define BIO_FP_READ		0x02
#define BIO_FP_WRITE		0x04
#define BIO_FP_APPEND		0x08
#define BIO_FP_TEXT		0x10

#define BIO_FLAGS_READ		0x01
#define BIO_FLAGS_WRITE		0x02
#define BIO_FLAGS_IO_SPECIAL	0x04
#define BIO_FLAGS_RWS (BIO_FLAGS_READ|BIO_FLAGS_WRITE|BIO_FLAGS_IO_SPECIAL)
#define BIO_FLAGS_SHOULD_RETRY	0x08
#ifndef	BIO_FLAGS_UPLINK
/* "UPLINK" flag denotes file descriptors provided by application.
   It defaults to 0, as most platforms don't require UPLINK interface. */
#define	BIO_FLAGS_UPLINK	0
#endif

/* Used in BIO_gethostbyname() */
#define BIO_GHBN_CTRL_HITS		1
#define BIO_GHBN_CTRL_MISSES		2
#define BIO_GHBN_CTRL_CACHE_SIZE	3
#define BIO_GHBN_CTRL_GET_ENTRY		4
#define BIO_GHBN_CTRL_FLUSH		5

/* Mostly used in the SSL BIO */
/* Not used anymore
 * #define BIO_FLAGS_PROTOCOL_DELAYED_READ 0x10
 * #define BIO_FLAGS_PROTOCOL_DELAYED_WRITE 0x20
 * #define BIO_FLAGS_PROTOCOL_STARTUP	0x40
 */

#define BIO_FLAGS_BASE64_NO_NL	0x100

/* This is used with memory BIOs: it means we shouldn't free up or change the
 * data in any way.
 */
#define BIO_FLAGS_MEM_RDONLY	0x200

typedef struct bio_st BIO;

void BIO_set_flags(BIO *b, int flags);
int  BIO_test_flags(const BIO *b, int flags);
void BIO_clear_flags(BIO *b, int flags);

#define BIO_get_flags(b) BIO_test_flags(b, ~(0x0))
#define BIO_set_retry_special(b) \
		BIO_set_flags(b, (BIO_FLAGS_IO_SPECIAL|BIO_FLAGS_SHOULD_RETRY))
#define BIO_set_retry_read(b) \
		BIO_set_flags(b, (BIO_FLAGS_READ|BIO_FLAGS_SHOULD_RETRY))
#define BIO_set_retry_write(b) \
		BIO_set_flags(b, (BIO_FLAGS_WRITE|BIO_FLAGS_SHOULD_RETRY))

/* These are normally used internally in BIOs */
#define BIO_clear_retry_flags(b) \
		BIO_clear_flags(b, (BIO_FLAGS_RWS|BIO_FLAGS_SHOULD_RETRY))
#define BIO_get_retry_flags(b) \
		BIO_test_flags(b, (BIO_FLAGS_RWS|BIO_FLAGS_SHOULD_RETRY))

/* These should be used by the application to tell why we should retry */
#define BIO_should_read(a)		BIO_test_flags(a, BIO_FLAGS_READ)
#define BIO_should_write(a)		BIO_test_flags(a, BIO_FLAGS_WRITE)
#define BIO_should_io_special(a)	BIO_test_flags(a, BIO_FLAGS_IO_SPECIAL)
#define BIO_retry_type(a)		BIO_test_flags(a, BIO_FLAGS_RWS)
#define BIO_should_retry(a)		BIO_test_flags(a, BIO_FLAGS_SHOULD_RETRY)

/* The next three are used in conjunction with the
 * BIO_should_io_special() condition.  After this returns true,
 * BIO *BIO_get_retry_BIO(BIO *bio, int *reason); will walk the BIO 
 * stack and return the 'reason' for the special and the offending BIO.
 * Given a BIO, BIO_get_retry_reason(bio) will return the code. */
/* Returned from the SSL bio when the certificate retrieval code had an error */
#define BIO_RR_SSL_X509_LOOKUP		0x01
/* Returned from the connect BIO when a connect would have blocked */
#define BIO_RR_CONNECT			0x02
/* Returned from the accept BIO when an accept would have blocked */
#define BIO_RR_ACCEPT			0x03

/* These are passed by the BIO callback */
#define BIO_CB_FREE	0x01
#define BIO_CB_READ	0x02
#define BIO_CB_WRITE	0x03
#define BIO_CB_PUTS	0x04
#define BIO_CB_GETS	0x05
#define BIO_CB_CTRL	0x06

/* The callback is called before and after the underling operation,
 * The BIO_CB_RETURN flag indicates if it is after the call */
#define BIO_CB_RETURN	0x80
#define BIO_CB_return(a) ((a)|BIO_CB_RETURN))
#define BIO_cb_pre(a)	(!((a)&BIO_CB_RETURN))
#define BIO_cb_post(a)	((a)&BIO_CB_RETURN)

long (*BIO_get_callback(const BIO *b)) (struct bio_st *,int,const char *,int, long,long);
void BIO_set_callback(BIO *b, 
	long (*callback)(struct bio_st *,int,const char *,int, long,long));
char *BIO_get_callback_arg(const BIO *b);
void BIO_set_callback_arg(BIO *b, char *arg);

const char * BIO_method_name(const BIO *b);
int BIO_method_type(const BIO *b);

typedef void bio_info_cb(struct bio_st *, int, const char *, int, long, long);

typedef struct bio_method_st
	{
	int type;
	const char *name;
	int (*bwrite)(BIO *, const char *, int);
	int (*bread)(BIO *, char *, int);
	int (*bputs)(BIO *, const char *);
	int (*bgets)(BIO *, char *, int);
	long (*ctrl)(BIO *, int, long, void *);
	int (*create)(BIO *);
	int (*destroy)(BIO *);
        long (*callback_ctrl)(BIO *, int, bio_info_cb *);
	} BIO_METHOD;

struct bio_st
	{
	BIO_METHOD *method;
	/* bio, mode, argp, argi, argl, ret */
	long (*callback)(struct bio_st *,int,const char *,int, long,long);
	char *cb_arg; /* first argument for the callback */

	int init;
	int shutdown;
	int flags;	/* extra storage */
	int retry_reason;
	int num;
	void *ptr;
	struct bio_st *next_bio;	/* used by filter BIOs */
	struct bio_st *prev_bio;	/* used by filter BIOs */
	int references;
	unsigned long num_read;
	unsigned long num_write;

	CRYPTO_EX_DATA ex_data;
	};

DECLARE_STACK_OF(BIO)

typedef struct bio_f_buffer_ctx_struct
	{
	/* Buffers are setup like this:
	 *
	 * <---------------------- size ----------------------->
	 * +---------------------------------------------------+
	 * | consumed | remaining          | free space        |
	 * +---------------------------------------------------+
	 * <-- off --><------- len ------->
	 */

	/* BIO *bio; */ /* this is now in the BIO struct */
	int ibuf_size;	/* how big is the input buffer */
	int obuf_size;	/* how big is the output buffer */

	char *ibuf;		/* the char array */
	int ibuf_len;		/* how many bytes are in it */
	int ibuf_off;		/* write/read offset */

	char *obuf;		/* the char array */
	int obuf_len;		/* how many bytes are in it */
	int obuf_off;		/* write/read offset */
	} BIO_F_BUFFER_CTX;

/* Prefix and suffix callback in ASN1 BIO */
typedef int asn1_ps_func(BIO *b, unsigned char **pbuf, int *plen, void *parg);

#ifndef OPENSSL_NO_SCTP
/* SCTP parameter structs */
struct bio_dgram_sctp_sndinfo
	{
	uint16_t snd_sid;
	uint16_t snd_flags;
	uint32_t snd_ppid;
	uint32_t snd_context;
	};

struct bio_dgram_sctp_rcvinfo
	{
	uint16_t rcv_sid;
	uint16_t rcv_ssn;
	uint16_t rcv_flags;
	uint32_t rcv_ppid;
	uint32_t rcv_tsn;
	uint32_t rcv_cumtsn;
	uint32_t rcv_context;
	};

struct bio_dgram_sctp_prinfo
	{
	uint16_t pr_policy;
	uint32_t pr_value;
	};
#endif

/* connect BIO stuff */
#define BIO_CONN_S_BEFORE		1
#define BIO_CONN_S_GET_IP		2
#define BIO_CONN_S_GET_PORT		3
#define BIO_CONN_S_CREATE_SOCKET	4
#define BIO_CONN_S_CONNECT		5
#define BIO_CONN_S_OK			6
#define BIO_CONN_S_BLOCKED_CONNECT	7
#define BIO_CONN_S_NBIO			8
/*#define BIO_CONN_get_param_hostname	BIO_ctrl */

#define BIO_C_SET_CONNECT			100
#define BIO_C_DO_STATE_MACHINE			101
#define BIO_C_SET_NBIO				102
#define BIO_C_SET_PROXY_PARAM			103
#define BIO_C_SET_FD				104
#define BIO_C_GET_FD				105
#define BIO_C_SET_FILE_PTR			106
#define BIO_C_GET_FILE_PTR			107
#define BIO_C_SET_FILENAME			108
#define BIO_C_SET_SSL				109
#define BIO_C_GET_SSL				110
#define BIO_C_SET_MD				111
#define BIO_C_GET_MD				112
#define BIO_C_GET_CIPHER_STATUS			113
#define BIO_C_SET_BUF_MEM			114
#define BIO_C_GET_BUF_MEM_PTR			115
#define BIO_C_GET_BUFF_NUM_LINES		116
#define BIO_C_SET_BUFF_SIZE			117
#define BIO_C_SET_ACCEPT			118
#define BIO_C_SSL_MODE				119
#define BIO_C_GET_MD_CTX			120
#define BIO_C_GET_PROXY_PARAM			121
#define BIO_C_SET_BUFF_READ_DATA		122 /* data to read first */
#define BIO_C_GET_CONNECT			123
#define BIO_C_GET_ACCEPT			124
#define BIO_C_SET_SSL_RENEGOTIATE_BYTES		125
#define BIO_C_GET_SSL_NUM_RENEGOTIATES		126
#define BIO_C_SET_SSL_RENEGOTIATE_TIMEOUT	127
#define BIO_C_FILE_SEEK				128
#define BIO_C_GET_CIPHER_CTX			129
#define BIO_C_SET_BUF_MEM_EOF_RETURN		130/*return end of input value*/
#define BIO_C_SET_BIND_MODE			131
#define BIO_C_GET_BIND_MODE			132
#define BIO_C_FILE_TELL				133
#define BIO_C_GET_SOCKS				134
#define BIO_C_SET_SOCKS				135

#define BIO_C_SET_WRITE_BUF_SIZE		136/* for BIO_s_bio */
#define BIO_C_GET_WRITE_BUF_SIZE		137
#define BIO_C_MAKE_BIO_PAIR			138
#define BIO_C_DESTROY_BIO_PAIR			139
#define BIO_C_GET_WRITE_GUARANTEE		140
#define BIO_C_GET_READ_REQUEST			141
#define BIO_C_SHUTDOWN_WR			142
#define BIO_C_NREAD0				143
#define BIO_C_NREAD				144
#define BIO_C_NWRITE0				145
#define BIO_C_NWRITE				146
#define BIO_C_RESET_READ_REQUEST		147
#define BIO_C_SET_MD_CTX			148

#define BIO_C_SET_PREFIX			149
#define BIO_C_GET_PREFIX			150
#define BIO_C_SET_SUFFIX			151
#define BIO_C_GET_SUFFIX			152

#define BIO_C_SET_EX_ARG			153
#define BIO_C_GET_EX_ARG			154

#define BIO_set_app_data(s,arg)		BIO_set_ex_data(s,0,arg)
#define BIO_get_app_data(s)		BIO_get_ex_data(s,0)

/* BIO_s_connect() and BIO_s_socks4a_connect() */
#define BIO_set_conn_hostname(b,name) BIO_ctrl(b,BIO_C_SET_CONNECT,0,(char *)name)
#define BIO_set_conn_port(b,port) BIO_ctrl(b,BIO_C_SET_CONNECT,1,(char *)port)
#define BIO_set_conn_ip(b,ip)	  BIO_ctrl(b,BIO_C_SET_CONNECT,2,(char *)ip)
#define BIO_set_conn_int_port(b,port) BIO_ctrl(b,BIO_C_SET_CONNECT,3,(char *)port)
#define BIO_get_conn_hostname(b)  BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,0)
#define BIO_get_conn_port(b)      BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,1)
#define BIO_get_conn_ip(b) 		 BIO_ptr_ctrl(b,BIO_C_GET_CONNECT,2)
#define BIO_get_conn_int_port(b) BIO_int_ctrl(b,BIO_C_GET_CONNECT,3,0)


#define BIO_set_nbio(b,n)	BIO_ctrl(b,BIO_C_SET_NBIO,(n),NULL)

/* BIO_s_accept_socket() */
#define BIO_set_accept_port(b,name) BIO_ctrl(b,BIO_C_SET_ACCEPT,0,(char *)name)
#define BIO_get_accept_port(b)	BIO_ptr_ctrl(b,BIO_C_GET_ACCEPT,0)
/* #define BIO_set_nbio(b,n)	BIO_ctrl(b,BIO_C_SET_NBIO,(n),NULL) */
#define BIO_set_nbio_accept(b,n) BIO_ctrl(b,BIO_C_SET_ACCEPT,1,(n)?(void *)"a":NULL)
#define BIO_set_accept_bios(b,bio) BIO_ctrl(b,BIO_C_SET_ACCEPT,2,(char *)bio)

#define BIO_BIND_NORMAL			0
#define BIO_BIND_REUSEADDR_IF_UNUSED	1
#define BIO_BIND_REUSEADDR		2
#define BIO_set_bind_mode(b,mode) BIO_ctrl(b,BIO_C_SET_BIND_MODE,mode,NULL)
#define BIO_get_bind_mode(b,mode) BIO_ctrl(b,BIO_C_GET_BIND_MODE,0,NULL)

#define BIO_do_connect(b)	BIO_do_handshake(b)
#define BIO_do_accept(b)	BIO_do_handshake(b)
#define BIO_do_handshake(b)	BIO_ctrl(b,BIO_C_DO_STATE_MACHINE,0,NULL)

/* BIO_s_proxy_client() */
#define BIO_set_url(b,url)	BIO_ctrl(b,BIO_C_SET_PROXY_PARAM,0,(char *)(url))
#define BIO_set_proxies(b,p)	BIO_ctrl(b,BIO_C_SET_PROXY_PARAM,1,(char *)(p))
/* BIO_set_nbio(b,n) */
#define BIO_set_filter_bio(b,s) BIO_ctrl(b,BIO_C_SET_PROXY_PARAM,2,(char *)(s))
/* BIO *BIO_get_filter_bio(BIO *bio); */
#define BIO_set_proxy_cb(b,cb) BIO_callback_ctrl(b,BIO_C_SET_PROXY_PARAM,3,(void *(*cb)()))
#define BIO_set_proxy_header(b,sk) BIO_ctrl(b,BIO_C_SET_PROXY_PARAM,4,(char *)sk)
#define BIO_set_no_connect_return(b,bool) BIO_int_ctrl(b,BIO_C_SET_PROXY_PARAM,5,bool)

#define BIO_get_proxy_header(b,skp) BIO_ctrl(b,BIO_C_GET_PROXY_PARAM,0,(char *)skp)
#define BIO_get_proxies(b,pxy_p) BIO_ctrl(b,BIO_C_GET_PROXY_PARAM,1,(char *)(pxy_p))
#define BIO_get_url(b,url)	BIO_ctrl(b,BIO_C_GET_PROXY_PARAM,2,(char *)(url))
#define BIO_get_no_connect_return(b)	BIO_ctrl(b,BIO_C_GET_PROXY_PARAM,5,NULL)

#define BIO_set_fd(b,fd,c)	BIO_int_ctrl(b,BIO_C_SET_FD,c,fd)
#define BIO_get_fd(b,c)		BIO_ctrl(b,BIO_C_GET_FD,0,(char *)c)

#define BIO_set_fp(b,fp,c)	BIO_ctrl(b,BIO_C_SET_FILE_PTR,c,(char *)fp)
#define BIO_get_fp(b,fpp)	BIO_ctrl(b,BIO_C_GET_FILE_PTR,0,(char *)fpp)

#define BIO_seek(b,ofs)	(int)BIO_ctrl(b,BIO_C_FILE_SEEK,ofs,NULL)
#define BIO_tell(b)	(int)BIO_ctrl(b,BIO_C_FILE_TELL,0,NULL)

/* name is cast to lose const, but might be better to route through a function
   so we can do it safely */
#ifdef CONST_STRICT
/* If you are wondering why this isn't defined, its because CONST_STRICT is
 * purely a compile-time kludge to allow const to be checked.
 */
int BIO_read_filename(BIO *b,const char *name);
#else
#define BIO_read_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \
		BIO_CLOSE|BIO_FP_READ,(char *)name)
#endif
#define BIO_write_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \
		BIO_CLOSE|BIO_FP_WRITE,name)
#define BIO_append_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \
		BIO_CLOSE|BIO_FP_APPEND,name)
#define BIO_rw_filename(b,name) BIO_ctrl(b,BIO_C_SET_FILENAME, \
		BIO_CLOSE|BIO_FP_READ|BIO_FP_WRITE,name)

/* WARNING WARNING, this ups the reference count on the read bio of the
 * SSL structure.  This is because the ssl read BIO is now pointed to by
 * the next_bio field in the bio.  So when you free the BIO, make sure
 * you are doing a BIO_free_all() to catch the underlying BIO. */
#define BIO_set_ssl(b,ssl,c)	BIO_ctrl(b,BIO_C_SET_SSL,c,(char *)ssl)
#define BIO_get_ssl(b,sslp)	BIO_ctrl(b,BIO_C_GET_SSL,0,(char *)sslp)
#define BIO_set_ssl_mode(b,client)	BIO_ctrl(b,BIO_C_SSL_MODE,client,NULL)
#define BIO_set_ssl_renegotiate_bytes(b,num) \
	BIO_ctrl(b,BIO_C_SET_SSL_RENEGOTIATE_BYTES,num,NULL);
#define BIO_get_num_renegotiates(b) \
	BIO_ctrl(b,BIO_C_GET_SSL_NUM_RENEGOTIATES,0,NULL);
#define BIO_set_ssl_renegotiate_timeout(b,seconds) \
	BIO_ctrl(b,BIO_C_SET_SSL_RENEGOTIATE_TIMEOUT,seconds,NULL);

/* defined in evp.h */
/* #define BIO_set_md(b,md)	BIO_ctrl(b,BIO_C_SET_MD,1,(char *)md) */

#define BIO_get_mem_data(b,pp)	BIO_ctrl(b,BIO_CTRL_INFO,0,(char *)pp)
#define BIO_set_mem_buf(b,bm,c)	BIO_ctrl(b,BIO_C_SET_BUF_MEM,c,(char *)bm)
#define BIO_get_mem_ptr(b,pp)	BIO_ctrl(b,BIO_C_GET_BUF_MEM_PTR,0,(char *)pp)
#define BIO_set_mem_eof_return(b,v) \
				BIO_ctrl(b,BIO_C_SET_BUF_MEM_EOF_RETURN,v,NULL)

/* For the BIO_f_buffer() type */
#define BIO_get_buffer_num_lines(b)	BIO_ctrl(b,BIO_C_GET_BUFF_NUM_LINES,0,NULL)
#define BIO_set_buffer_size(b,size)	BIO_ctrl(b,BIO_C_SET_BUFF_SIZE,size,NULL)
#define BIO_set_read_buffer_size(b,size) BIO_int_ctrl(b,BIO_C_SET_BUFF_SIZE,size,0)
#define BIO_set_write_buffer_size(b,size) BIO_int_ctrl(b,BIO_C_SET_BUFF_SIZE,size,1)
#define BIO_set_buffer_read_data(b,buf,num) BIO_ctrl(b,BIO_C_SET_BUFF_READ_DATA,num,buf)

/* Don't use the next one unless you know what you are doing :-) */
#define BIO_dup_state(b,ret)	BIO_ctrl(b,BIO_CTRL_DUP,0,(char *)(ret))

#define BIO_reset(b)		(int)BIO_ctrl(b,BIO_CTRL_RESET,0,NULL)
#define BIO_eof(b)		(int)BIO_ctrl(b,BIO_CTRL_EOF,0,NULL)
#define BIO_set_close(b,c)	(int)BIO_ctrl(b,BIO_CTRL_SET_CLOSE,(c),NULL)
#define BIO_get_close(b)	(int)BIO_ctrl(b,BIO_CTRL_GET_CLOSE,0,NULL)
#define BIO_pending(b)		(int)BIO_ctrl(b,BIO_CTRL_PENDING,0,NULL)
#define BIO_wpending(b)		(int)BIO_ctrl(b,BIO_CTRL_WPENDING,0,NULL)
/* ...pending macros have inappropriate return type */
size_t BIO_ctrl_pending(BIO *b);
size_t BIO_ctrl_wpending(BIO *b);
#define BIO_flush(b)		(int)BIO_ctrl(b,BIO_CTRL_FLUSH,0,NULL)
#define BIO_get_info_callback(b,cbp) (int)BIO_ctrl(b,BIO_CTRL_GET_CALLBACK,0, \
						   cbp)
#define BIO_set_info_callback(b,cb) (int)BIO_callback_ctrl(b,BIO_CTRL_SET_CALLBACK,cb)

/* For the BIO_f_buffer() type */
#define BIO_buffer_get_num_lines(b) BIO_ctrl(b,BIO_CTRL_GET,0,NULL)

/* For BIO_s_bio() */
#define BIO_set_write_buf_size(b,size) (int)BIO_ctrl(b,BIO_C_SET_WRITE_BUF_SIZE,size,NULL)
#define BIO_get_write_buf_size(b,size) (size_t)BIO_ctrl(b,BIO_C_GET_WRITE_BUF_SIZE,size,NULL)
#define BIO_make_bio_pair(b1,b2)   (int)BIO_ctrl(b1,BIO_C_MAKE_BIO_PAIR,0,b2)
#define BIO_destroy_bio_pair(b)    (int)BIO_ctrl(b,BIO_C_DESTROY_BIO_PAIR,0,NULL)
#define BIO_shutdown_wr(b) (int)BIO_ctrl(b, BIO_C_SHUTDOWN_WR, 0, NULL)
/* macros with inappropriate type -- but ...pending macros use int too: */
#define BIO_get_write_guarantee(b) (int)BIO_ctrl(b,BIO_C_GET_WRITE_GUARANTEE,0,NULL)
#define BIO_get_read_request(b)    (int)BIO_ctrl(b,BIO_C_GET_READ_REQUEST,0,NULL)
size_t BIO_ctrl_get_write_guarantee(BIO *b);
size_t BIO_ctrl_get_read_request(BIO *b);
int BIO_ctrl_reset_read_request(BIO *b);

/* ctrl macros for dgram */
#define BIO_ctrl_dgram_connect(b,peer)  \
                     (int)BIO_ctrl(b,BIO_CTRL_DGRAM_CONNECT,0, (char *)peer)
#define BIO_ctrl_set_connected(b, state, peer) \
         (int)BIO_ctrl(b, BIO_CTRL_DGRAM_SET_CONNECTED, state, (char *)peer)
#define BIO_dgram_recv_timedout(b) \
         (int)BIO_ctrl(b, BIO_CTRL_DGRAM_GET_RECV_TIMER_EXP, 0, NULL)
#define BIO_dgram_send_timedout(b) \
         (int)BIO_ctrl(b, BIO_CTRL_DGRAM_GET_SEND_TIMER_EXP, 0, NULL)
#define BIO_dgram_get_peer(b,peer) \
         (int)BIO_ctrl(b, BIO_CTRL_DGRAM_GET_PEER, 0, (char *)peer)
#define BIO_dgram_set_peer(b,peer) \
         (int)BIO_ctrl(b, BIO_CTRL_DGRAM_SET_PEER, 0, (char *)peer)

/* These two aren't currently implemented */
/* int BIO_get_ex_num(BIO *bio); */
/* void BIO_set_ex_free_func(BIO *bio,int idx,void (*cb)()); */
int BIO_set_ex_data(BIO *bio,int idx,void *data);
void *BIO_get_ex_data(BIO *bio,int idx);
int BIO_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
unsigned long BIO_number_read(BIO *bio);
unsigned long BIO_number_written(BIO *bio);

/* For BIO_f_asn1() */
int BIO_asn1_set_prefix(BIO *b, asn1_ps_func *prefix,
					asn1_ps_func *prefix_free);
int BIO_asn1_get_prefix(BIO *b, asn1_ps_func **pprefix,
					asn1_ps_func **pprefix_free);
int BIO_asn1_set_suffix(BIO *b, asn1_ps_func *suffix,
					asn1_ps_func *suffix_free);
int BIO_asn1_get_suffix(BIO *b, asn1_ps_func **psuffix,
					asn1_ps_func **psuffix_free);

# ifndef OPENSSL_NO_FP_API
BIO_METHOD *BIO_s_file(void );
BIO *BIO_new_file(const char *filename, const char *mode);
BIO *BIO_new_fp(FILE *stream, int close_flag);
# define BIO_s_file_internal	BIO_s_file
# endif
BIO *	BIO_new(BIO_METHOD *type);
int	BIO_set(BIO *a,BIO_METHOD *type);
int	BIO_free(BIO *a);
void	BIO_vfree(BIO *a);
int	BIO_read(BIO *b, void *data, int len);
int	BIO_gets(BIO *bp,char *buf, int size);
int	BIO_write(BIO *b, const void *data, int len);
int	BIO_puts(BIO *bp,const char *buf);
int	BIO_indent(BIO *b,int indent,int max);
long	BIO_ctrl(BIO *bp,int cmd,long larg,void *parg);
long BIO_callback_ctrl(BIO *b, int cmd, void (*fp)(struct bio_st *, int, const char *, int, long, long));
char *	BIO_ptr_ctrl(BIO *bp,int cmd,long larg);
long	BIO_int_ctrl(BIO *bp,int cmd,long larg,int iarg);
BIO *	BIO_push(BIO *b,BIO *append);
BIO *	BIO_pop(BIO *b);
void	BIO_free_all(BIO *a);
BIO *	BIO_find_type(BIO *b,int bio_type);
BIO *	BIO_next(BIO *b);
BIO *	BIO_get_retry_BIO(BIO *bio, int *reason);
int	BIO_get_retry_reason(BIO *bio);
BIO *	BIO_dup_chain(BIO *in);

int BIO_nread0(BIO *bio, char **buf);
int BIO_nread(BIO *bio, char **buf, int num);
int BIO_nwrite0(BIO *bio, char **buf);
int BIO_nwrite(BIO *bio, char **buf, int num);

long BIO_debug_callback(BIO *bio,int cmd,const char *argp,int argi,
	long argl,long ret);

BIO_METHOD *BIO_s_mem(void);
BIO *BIO_new_mem_buf(void *buf, int len);
BIO_METHOD *BIO_s_socket(void);
BIO_METHOD *BIO_s_connect(void);
BIO_METHOD *BIO_s_accept(void);
BIO_METHOD *BIO_s_fd(void);
#ifndef OPENSSL_SYS_OS2
BIO_METHOD *BIO_s_log(void);
#endif
BIO_METHOD *BIO_s_bio(void);
BIO_METHOD *BIO_s_null(void);
BIO_METHOD *BIO_f_null(void);
BIO_METHOD *BIO_f_buffer(void);
#ifdef OPENSSL_SYS_VMS
BIO_METHOD *BIO_f_linebuffer(void);
#endif
BIO_METHOD *BIO_f_nbio_test(void);
#ifndef OPENSSL_NO_DGRAM
BIO_METHOD *BIO_s_datagram(void);
#ifndef OPENSSL_NO_SCTP
BIO_METHOD *BIO_s_datagram_sctp(void);
#endif
#endif

/* BIO_METHOD *BIO_f_ber(void); */

int BIO_sock_should_retry(int i);
int BIO_sock_non_fatal_error(int error);
int BIO_dgram_non_fatal_error(int error);

int BIO_fd_should_retry(int i);
int BIO_fd_non_fatal_error(int error);
int BIO_dump_cb(int (*cb)(const void *data, size_t len, void *u),
		void *u, const char *s, int len);
int BIO_dump_indent_cb(int (*cb)(const void *data, size_t len, void *u),
		       void *u, const char *s, int len, int indent);
int BIO_dump(BIO *b,const char *bytes,int len);
int BIO_dump_indent(BIO *b,const char *bytes,int len,int indent);
#ifndef OPENSSL_NO_FP_API
int BIO_dump_fp(FILE *fp, const char *s, int len);
int BIO_dump_indent_fp(FILE *fp, const char *s, int len, int indent);
#endif
struct hostent *BIO_gethostbyname(const char *name);
/* We might want a thread-safe interface too:
 * struct hostent *BIO_gethostbyname_r(const char *name,
 *     struct hostent *result, void *buffer, size_t buflen);
 * or something similar (caller allocates a struct hostent,
 * pointed to by "result", and additional buffer space for the various
 * substructures; if the buffer does not suffice, NULL is returned
 * and an appropriate error code is set).
 */
int BIO_sock_error(int sock);
int BIO_socket_ioctl(int fd, long type, void *arg);
int BIO_socket_nbio(int fd,int mode);
int BIO_get_port(const char *str, unsigned short *port_ptr);
int BIO_get_host_ip(const char *str, unsigned char *ip);
int BIO_get_accept_socket(char *host_port,int mode);
int BIO_accept(int sock,char **ip_port);
int BIO_sock_init(void );
void BIO_sock_cleanup(void);
int BIO_set_tcp_ndelay(int sock,int turn_on);

BIO *BIO_new_socket(int sock, int close_flag);
BIO *BIO_new_dgram(int fd, int close_flag);
#ifndef OPENSSL_NO_SCTP
BIO *BIO_new_dgram_sctp(int fd, int close_flag);
int BIO_dgram_is_sctp(BIO *bio);
int BIO_dgram_sctp_notification_cb(BIO *b,
                                   void (*handle_notifications)(BIO *bio, void *context, void *buf),
                                   void *context);
int BIO_dgram_sctp_wait_for_dry(BIO *b);
int BIO_dgram_sctp_msg_waiting(BIO *b);
#endif
BIO *BIO_new_fd(int fd, int close_flag);
BIO *BIO_new_connect(char *host_port);
BIO *BIO_new_accept(char *host_port);

int BIO_new_bio_pair(BIO **bio1, size_t writebuf1,
	BIO **bio2, size_t writebuf2);
/* If successful, returns 1 and in *bio1, *bio2 two BIO pair endpoints.
 * Otherwise returns 0 and sets *bio1 and *bio2 to NULL.
 * Size 0 uses default value.
 */

void BIO_copy_next_retry(BIO *b);

/*long BIO_ghbn_ctrl(int cmd,int iarg,char *parg);*/

#ifdef __GNUC__
#  define __bio_h__attr__ __attribute__
#else
#  define __bio_h__attr__(x)
#endif
int BIO_printf(BIO *bio, const char *format, ...)
	__bio_h__attr__((__format__(__printf__,2,3)));
int BIO_vprintf(BIO *bio, const char *format, va_list args)
	__bio_h__attr__((__format__(__printf__,2,0)));
int BIO_snprintf(char *buf, size_t n, const char *format, ...)
	__bio_h__attr__((__format__(__printf__,3,4)));
int BIO_vsnprintf(char *buf, size_t n, const char *format, va_list args)
	__bio_h__attr__((__format__(__printf__,3,0)));
#undef __bio_h__attr__

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_BIO_strings(void);

/* Error codes for the BIO functions. */

/* Function codes. */
#define BIO_F_ACPT_STATE				 100
#define BIO_F_BIO_ACCEPT				 101
#define BIO_F_BIO_BER_GET_HEADER			 102
#define BIO_F_BIO_CALLBACK_CTRL				 131
#define BIO_F_BIO_CTRL					 103
#define BIO_F_BIO_GETHOSTBYNAME				 120
#define BIO_F_BIO_GETS					 104
#define BIO_F_BIO_GET_ACCEPT_SOCKET			 105
#define BIO_F_BIO_GET_HOST_IP				 106
#define BIO_F_BIO_GET_PORT				 107
#define BIO_F_BIO_MAKE_PAIR				 121
#define BIO_F_BIO_NEW					 108
#define BIO_F_BIO_NEW_FILE				 109
#define BIO_F_BIO_NEW_MEM_BUF				 126
#define BIO_F_BIO_NREAD					 123
#define BIO_F_BIO_NREAD0				 124
#define BIO_F_BIO_NWRITE				 125
#define BIO_F_BIO_NWRITE0				 122
#define BIO_F_BIO_PUTS					 110
#define BIO_F_BIO_READ					 111
#define BIO_F_BIO_SOCK_INIT				 112
#define BIO_F_BIO_WRITE					 113
#define BIO_F_BUFFER_CTRL				 114
#define BIO_F_CONN_CTRL					 127
#define BIO_F_CONN_STATE				 115
#define BIO_F_DGRAM_SCTP_READ				 132
#define BIO_F_FILE_CTRL					 116
#define BIO_F_FILE_READ					 130
#define BIO_F_LINEBUFFER_CTRL				 129
#define BIO_F_MEM_READ					 128
#define BIO_F_MEM_WRITE					 117
#define BIO_F_SSL_NEW					 118
#define BIO_F_WSASTARTUP				 119

/* Reason codes. */
#define BIO_R_ACCEPT_ERROR				 100
#define BIO_R_BAD_FOPEN_MODE				 101
#define BIO_R_BAD_HOSTNAME_LOOKUP			 102
#define BIO_R_BROKEN_PIPE				 124
#define BIO_R_CONNECT_ERROR				 103
#define BIO_R_EOF_ON_MEMORY_BIO				 127
#define BIO_R_ERROR_SETTING_NBIO			 104
#define BIO_R_ERROR_SETTING_NBIO_ON_ACCEPTED_SOCKET	 105
#define BIO_R_ERROR_SETTING_NBIO_ON_ACCEPT_SOCKET	 106
#define BIO_R_GETHOSTBYNAME_ADDR_IS_NOT_AF_INET		 107
#define BIO_R_INVALID_ARGUMENT				 125
#define BIO_R_INVALID_IP_ADDRESS			 108
#define BIO_R_IN_USE					 123
#define BIO_R_KEEPALIVE					 109
#define BIO_R_NBIO_CONNECT_ERROR			 110
#define BIO_R_NO_ACCEPT_PORT_SPECIFIED			 111
#define BIO_R_NO_HOSTNAME_SPECIFIED			 112
#define BIO_R_NO_PORT_DEFINED				 113
#define BIO_R_NO_PORT_SPECIFIED				 114
#define BIO_R_NO_SUCH_FILE				 128
#define BIO_R_NULL_PARAMETER				 115
#define BIO_R_TAG_MISMATCH				 116
#define BIO_R_UNABLE_TO_BIND_SOCKET			 117
#define BIO_R_UNABLE_TO_CREATE_SOCKET			 118
#define BIO_R_UNABLE_TO_LISTEN_SOCKET			 119
#define BIO_R_UNINITIALIZED				 120
#define BIO_R_UNSUPPORTED_METHOD			 121
#define BIO_R_WRITE_TO_READ_ONLY_BIO			 126
#define BIO_R_WSASTARTUP				 122

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/bio/bio_lcl.h    664      0      0       140312262531776  163400ustar  opensslopenssl#include 

#if BIO_FLAGS_UPLINK==0
/* Shortcut UPLINK calls on most platforms... */
#define	UP_stdin	stdin
#define	UP_stdout	stdout
#define	UP_stderr	stderr
#define	UP_fprintf	fprintf
#define	UP_fgets	fgets
#define	UP_fread	fread
#define	UP_fwrite	fwrite
#undef	UP_fsetmod
#define	UP_feof		feof
#define	UP_fclose	fclose

#define	UP_fopen	fopen
#define	UP_fseek	fseek
#define	UP_ftell	ftell
#define	UP_fflush	fflush
#define	UP_ferror	ferror
#ifdef _WIN32
#define	UP_fileno	_fileno
#define	UP_open		_open
#define	UP_read		_read
#define	UP_write	_write
#define	UP_lseek	_lseek
#define	UP_close	_close
#else
#define	UP_fileno	fileno
#define	UP_open		open
#define	UP_read		read
#define	UP_write	write
#define	UP_lseek	lseek
#define	UP_close	close
#endif
#endif
openssl-1.0.1f/crypto/bio/bio_lib.c    664      0      0      3150412262531776  163540ustar  opensslopenssl/* crypto/bio/bio_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include 
#include 

BIO *BIO_new(BIO_METHOD *method)
	{
	BIO *ret=NULL;

	ret=(BIO *)OPENSSL_malloc(sizeof(BIO));
	if (ret == NULL)
		{
		BIOerr(BIO_F_BIO_NEW,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	if (!BIO_set(ret,method))
		{
		OPENSSL_free(ret);
		ret=NULL;
		}
	return(ret);
	}

int BIO_set(BIO *bio, BIO_METHOD *method)
	{
	bio->method=method;
	bio->callback=NULL;
	bio->cb_arg=NULL;
	bio->init=0;
	bio->shutdown=1;
	bio->flags=0;
	bio->retry_reason=0;
	bio->num=0;
	bio->ptr=NULL;
	bio->prev_bio=NULL;
	bio->next_bio=NULL;
	bio->references=1;
	bio->num_read=0L;
	bio->num_write=0L;
	CRYPTO_new_ex_data(CRYPTO_EX_INDEX_BIO, bio, &bio->ex_data);
	if (method->create != NULL)
		if (!method->create(bio))
			{
			CRYPTO_free_ex_data(CRYPTO_EX_INDEX_BIO, bio,
					&bio->ex_data);
			return(0);
			}
	return(1);
	}

int BIO_free(BIO *a)
	{
	int i;

	if (a == NULL) return(0);

	i=CRYPTO_add(&a->references,-1,CRYPTO_LOCK_BIO);
#ifdef REF_PRINT
	REF_PRINT("BIO",a);
#endif
	if (i > 0) return(1);
#ifdef REF_CHECK
	if (i < 0)
		{
		fprintf(stderr,"BIO_free, bad reference count\n");
		abort();
		}
#endif
	if ((a->callback != NULL) &&
		((i=(int)a->callback(a,BIO_CB_FREE,NULL,0,0L,1L)) <= 0))
			return(i);

	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_BIO, a, &a->ex_data);

	if ((a->method == NULL) || (a->method->destroy == NULL)) return(1);
	a->method->destroy(a);
	OPENSSL_free(a);
	return(1);
	}

void BIO_vfree(BIO *a)
    { BIO_free(a); }

void BIO_clear_flags(BIO *b, int flags)
	{
	b->flags &= ~flags;
	}

int	BIO_test_flags(const BIO *b, int flags)
	{
	return (b->flags & flags);
	}

void	BIO_set_flags(BIO *b, int flags)
	{
	b->flags |= flags;
	}

long (*BIO_get_callback(const BIO *b))(struct bio_st *,int,const char *,int, long,long)
	{
	return b->callback;
	}

void BIO_set_callback(BIO *b, long (*cb)(struct bio_st *,int,const char *,int, long,long))
	{
	b->callback = cb;
	}

void BIO_set_callback_arg(BIO *b, char *arg)
	{
	b->cb_arg = arg;
	}

char * BIO_get_callback_arg(const BIO *b)
	{
	return b->cb_arg;
	}

const char * BIO_method_name(const BIO *b)
	{
	return b->method->name;
	}

int BIO_method_type(const BIO *b)
	{
	return b->method->type;
	}


int BIO_read(BIO *b, void *out, int outl)
	{
	int i;
	long (*cb)(BIO *,int,const char *,int,long,long);

	if ((b == NULL) || (b->method == NULL) || (b->method->bread == NULL))
		{
		BIOerr(BIO_F_BIO_READ,BIO_R_UNSUPPORTED_METHOD);
		return(-2);
		}

	cb=b->callback;
	if ((cb != NULL) &&
		((i=(int)cb(b,BIO_CB_READ,out,outl,0L,1L)) <= 0))
			return(i);

	if (!b->init)
		{
		BIOerr(BIO_F_BIO_READ,BIO_R_UNINITIALIZED);
		return(-2);
		}

	i=b->method->bread(b,out,outl);

	if (i > 0) b->num_read+=(unsigned long)i;

	if (cb != NULL)
		i=(int)cb(b,BIO_CB_READ|BIO_CB_RETURN,out,outl,
			0L,(long)i);
	return(i);
	}

int BIO_write(BIO *b, const void *in, int inl)
	{
	int i;
	long (*cb)(BIO *,int,const char *,int,long,long);

	if (b == NULL)
		return(0);

	cb=b->callback;
	if ((b->method == NULL) || (b->method->bwrite == NULL))
		{
		BIOerr(BIO_F_BIO_WRITE,BIO_R_UNSUPPORTED_METHOD);
		return(-2);
		}

	if ((cb != NULL) &&
		((i=(int)cb(b,BIO_CB_WRITE,in,inl,0L,1L)) <= 0))
			return(i);

	if (!b->init)
		{
		BIOerr(BIO_F_BIO_WRITE,BIO_R_UNINITIALIZED);
		return(-2);
		}

	i=b->method->bwrite(b,in,inl);

	if (i > 0) b->num_write+=(unsigned long)i;

	if (cb != NULL)
		i=(int)cb(b,BIO_CB_WRITE|BIO_CB_RETURN,in,inl,
			0L,(long)i);
	return(i);
	}

int BIO_puts(BIO *b, const char *in)
	{
	int i;
	long (*cb)(BIO *,int,const char *,int,long,long);

	if ((b == NULL) || (b->method == NULL) || (b->method->bputs == NULL))
		{
		BIOerr(BIO_F_BIO_PUTS,BIO_R_UNSUPPORTED_METHOD);
		return(-2);
		}

	cb=b->callback;

	if ((cb != NULL) &&
		((i=(int)cb(b,BIO_CB_PUTS,in,0,0L,1L)) <= 0))
			return(i);

	if (!b->init)
		{
		BIOerr(BIO_F_BIO_PUTS,BIO_R_UNINITIALIZED);
		return(-2);
		}

	i=b->method->bputs(b,in);

	if (i > 0) b->num_write+=(unsigned long)i;

	if (cb != NULL)
		i=(int)cb(b,BIO_CB_PUTS|BIO_CB_RETURN,in,0,
			0L,(long)i);
	return(i);
	}

int BIO_gets(BIO *b, char *in, int inl)
	{
	int i;
	long (*cb)(BIO *,int,const char *,int,long,long);

	if ((b == NULL) || (b->method == NULL) || (b->method->bgets == NULL))
		{
		BIOerr(BIO_F_BIO_GETS,BIO_R_UNSUPPORTED_METHOD);
		return(-2);
		}

	cb=b->callback;

	if ((cb != NULL) &&
		((i=(int)cb(b,BIO_CB_GETS,in,inl,0L,1L)) <= 0))
			return(i);

	if (!b->init)
		{
		BIOerr(BIO_F_BIO_GETS,BIO_R_UNINITIALIZED);
		return(-2);
		}

	i=b->method->bgets(b,in,inl);

	if (cb != NULL)
		i=(int)cb(b,BIO_CB_GETS|BIO_CB_RETURN,in,inl,
			0L,(long)i);
	return(i);
	}

int BIO_indent(BIO *b,int indent,int max)
	{
	if(indent < 0)
		indent=0;
	if(indent > max)
		indent=max;
	while(indent--)
		if(BIO_puts(b," ") != 1)
			return 0;
	return 1;
	}

long BIO_int_ctrl(BIO *b, int cmd, long larg, int iarg)
	{
	int i;

	i=iarg;
	return(BIO_ctrl(b,cmd,larg,(char *)&i));
	}

char *BIO_ptr_ctrl(BIO *b, int cmd, long larg)
	{
	char *p=NULL;

	if (BIO_ctrl(b,cmd,larg,(char *)&p) <= 0)
		return(NULL);
	else
		return(p);
	}

long BIO_ctrl(BIO *b, int cmd, long larg, void *parg)
	{
	long ret;
	long (*cb)(BIO *,int,const char *,int,long,long);

	if (b == NULL) return(0);

	if ((b->method == NULL) || (b->method->ctrl == NULL))
		{
		BIOerr(BIO_F_BIO_CTRL,BIO_R_UNSUPPORTED_METHOD);
		return(-2);
		}

	cb=b->callback;

	if ((cb != NULL) &&
		((ret=cb(b,BIO_CB_CTRL,parg,cmd,larg,1L)) <= 0))
		return(ret);

	ret=b->method->ctrl(b,cmd,larg,parg);

	if (cb != NULL)
		ret=cb(b,BIO_CB_CTRL|BIO_CB_RETURN,parg,cmd,
			larg,ret);
	return(ret);
	}

long BIO_callback_ctrl(BIO *b, int cmd, void (*fp)(struct bio_st *, int, const char *, int, long, long))
	{
	long ret;
	long (*cb)(BIO *,int,const char *,int,long,long);

	if (b == NULL) return(0);

	if ((b->method == NULL) || (b->method->callback_ctrl == NULL))
		{
		BIOerr(BIO_F_BIO_CALLBACK_CTRL,BIO_R_UNSUPPORTED_METHOD);
		return(-2);
		}

	cb=b->callback;

	if ((cb != NULL) &&
		((ret=cb(b,BIO_CB_CTRL,(void *)&fp,cmd,0,1L)) <= 0))
		return(ret);

	ret=b->method->callback_ctrl(b,cmd,fp);

	if (cb != NULL)
		ret=cb(b,BIO_CB_CTRL|BIO_CB_RETURN,(void *)&fp,cmd,
			0,ret);
	return(ret);
	}

/* It is unfortunate to duplicate in functions what the BIO_(w)pending macros
 * do; but those macros have inappropriate return type, and for interfacing
 * from other programming languages, C macros aren't much of a help anyway. */
size_t BIO_ctrl_pending(BIO *bio)
	{
	return BIO_ctrl(bio, BIO_CTRL_PENDING, 0, NULL);
	}

size_t BIO_ctrl_wpending(BIO *bio)
	{
	return BIO_ctrl(bio, BIO_CTRL_WPENDING, 0, NULL);
	}


/* put the 'bio' on the end of b's list of operators */
BIO *BIO_push(BIO *b, BIO *bio)
	{
	BIO *lb;

	if (b == NULL) return(bio);
	lb=b;
	while (lb->next_bio != NULL)
		lb=lb->next_bio;
	lb->next_bio=bio;
	if (bio != NULL)
		bio->prev_bio=lb;
	/* called to do internal processing */
	BIO_ctrl(b,BIO_CTRL_PUSH,0,lb);
	return(b);
	}

/* Remove the first and return the rest */
BIO *BIO_pop(BIO *b)
	{
	BIO *ret;

	if (b == NULL) return(NULL);
	ret=b->next_bio;

	BIO_ctrl(b,BIO_CTRL_POP,0,b);

	if (b->prev_bio != NULL)
		b->prev_bio->next_bio=b->next_bio;
	if (b->next_bio != NULL)
		b->next_bio->prev_bio=b->prev_bio;

	b->next_bio=NULL;
	b->prev_bio=NULL;
	return(ret);
	}

BIO *BIO_get_retry_BIO(BIO *bio, int *reason)
	{
	BIO *b,*last;

	b=last=bio;
	for (;;)
		{
		if (!BIO_should_retry(b)) break;
		last=b;
		b=b->next_bio;
		if (b == NULL) break;
		}
	if (reason != NULL) *reason=last->retry_reason;
	return(last);
	}

int BIO_get_retry_reason(BIO *bio)
	{
	return(bio->retry_reason);
	}

BIO *BIO_find_type(BIO *bio, int type)
	{
	int mt,mask;

	if(!bio) return NULL;
	mask=type&0xff;
	do	{
		if (bio->method != NULL)
			{
			mt=bio->method->type;

			if (!mask)
				{
				if (mt & type) return(bio);
				}
			else if (mt == type)
				return(bio);
			}
		bio=bio->next_bio;
		} while (bio != NULL);
	return(NULL);
	}

BIO *BIO_next(BIO *b)
	{
	if(!b) return NULL;
	return b->next_bio;
	}

void BIO_free_all(BIO *bio)
	{
	BIO *b;
	int ref;

	while (bio != NULL)
		{
		b=bio;
		ref=b->references;
		bio=bio->next_bio;
		BIO_free(b);
		/* Since ref count > 1, don't free anyone else. */
		if (ref > 1) break;
		}
	}

BIO *BIO_dup_chain(BIO *in)
	{
	BIO *ret=NULL,*eoc=NULL,*bio,*new_bio;

	for (bio=in; bio != NULL; bio=bio->next_bio)
		{
		if ((new_bio=BIO_new(bio->method)) == NULL) goto err;
		new_bio->callback=bio->callback;
		new_bio->cb_arg=bio->cb_arg;
		new_bio->init=bio->init;
		new_bio->shutdown=bio->shutdown;
		new_bio->flags=bio->flags;

		/* This will let SSL_s_sock() work with stdin/stdout */
		new_bio->num=bio->num;

		if (!BIO_dup_state(bio,(char *)new_bio))
			{
			BIO_free(new_bio);
			goto err;
			}

		/* copy app data */
		if (!CRYPTO_dup_ex_data(CRYPTO_EX_INDEX_BIO, &new_bio->ex_data,
					&bio->ex_data))
			goto err;

		if (ret == NULL)
			{
			eoc=new_bio;
			ret=eoc;
			}
		else
			{
			BIO_push(eoc,new_bio);
			eoc=new_bio;
			}
		}
	return(ret);
err:
	if (ret != NULL)
		BIO_free(ret);
	return(NULL);	
	}

void BIO_copy_next_retry(BIO *b)
	{
	BIO_set_flags(b,BIO_get_retry_flags(b->next_bio));
	b->retry_reason=b->next_bio->retry_reason;
	}

int BIO_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
	{
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_BIO, argl, argp,
				new_func, dup_func, free_func);
	}

int BIO_set_ex_data(BIO *bio, int idx, void *data)
	{
	return(CRYPTO_set_ex_data(&(bio->ex_data),idx,data));
	}

void *BIO_get_ex_data(BIO *bio, int idx)
	{
	return(CRYPTO_get_ex_data(&(bio->ex_data),idx));
	}

unsigned long BIO_number_read(BIO *bio)
{
	if(bio) return bio->num_read;
	return 0;
}

unsigned long BIO_number_written(BIO *bio)
{
	if(bio) return bio->num_write;
	return 0;
}

IMPLEMENT_STACK_OF(BIO)
openssl-1.0.1f/crypto/bio/b_print.c    664      0      0      5616512262531776  164240ustar  opensslopenssl/* crypto/bio/b_print.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* disable assert() unless BIO_DEBUG has been defined */
#ifndef BIO_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif

/* 
 * Stolen from tjh's ssl/ssl_trc.c stuff.
 */

#include 
#include 
#include 
#include 
#include 
#include "cryptlib.h"
#ifndef NO_SYS_TYPES_H
#include 
#endif
#include          /* To get BN_LLONG properly defined */
#include 

#if defined(BN_LLONG) || defined(SIXTY_FOUR_BIT)
# ifndef HAVE_LONG_LONG
#  define HAVE_LONG_LONG 1
# endif
#endif

/***************************************************************************/

/*
 * Copyright Patrick Powell 1995
 * This code is based on code written by Patrick Powell 
 * It may be used for any purpose as long as this notice remains intact
 * on all source code distributions.
 */

/*
 * This code contains numerious changes and enhancements which were
 * made by lots of contributors over the last years to Patrick Powell's
 * original code:
 *
 * o Patrick Powell       (1995)
 * o Brandon Long           (1996, for Mutt)
 * o Thomas Roessler         (1998, for Mutt)
 * o Michael Elkins             (1998, for Mutt)
 * o Andrew Tridgell         (1998, for Samba)
 * o Luke Mewburn            (1999, for LukemFTP)
 * o Ralf S. Engelschall  (1999, for Pth)
 * o ...                                       (for OpenSSL)
 */

#ifdef HAVE_LONG_DOUBLE
#define LDOUBLE long double
#else
#define LDOUBLE double
#endif

#ifdef HAVE_LONG_LONG
# if defined(_WIN32) && !defined(__GNUC__)
# define LLONG __int64
# else
# define LLONG long long
# endif
#else
#define LLONG long
#endif

static void fmtstr     (char **, char **, size_t *, size_t *,
			const char *, int, int, int);
static void fmtint     (char **, char **, size_t *, size_t *,
			LLONG, int, int, int, int);
static void fmtfp      (char **, char **, size_t *, size_t *,
			LDOUBLE, int, int, int);
static void doapr_outch (char **, char **, size_t *, size_t *, int);
static void _dopr(char **sbuffer, char **buffer,
		  size_t *maxlen, size_t *retlen, int *truncated,
		  const char *format, va_list args);

/* format read states */
#define DP_S_DEFAULT    0
#define DP_S_FLAGS      1
#define DP_S_MIN        2
#define DP_S_DOT        3
#define DP_S_MAX        4
#define DP_S_MOD        5
#define DP_S_CONV       6
#define DP_S_DONE       7

/* format flags - Bits */
#define DP_F_MINUS      (1 << 0)
#define DP_F_PLUS       (1 << 1)
#define DP_F_SPACE      (1 << 2)
#define DP_F_NUM        (1 << 3)
#define DP_F_ZERO       (1 << 4)
#define DP_F_UP         (1 << 5)
#define DP_F_UNSIGNED   (1 << 6)

/* conversion flags */
#define DP_C_SHORT      1
#define DP_C_LONG       2
#define DP_C_LDOUBLE    3
#define DP_C_LLONG      4

/* some handy macros */
#define char_to_int(p) (p - '0')
#define OSSL_MAX(p,q) ((p >= q) ? p : q)

static void
_dopr(
    char **sbuffer,
    char **buffer,
    size_t *maxlen,
    size_t *retlen,
    int *truncated,
    const char *format,
    va_list args)
{
    char ch;
    LLONG value;
    LDOUBLE fvalue;
    char *strvalue;
    int min;
    int max;
    int state;
    int flags;
    int cflags;
    size_t currlen;

    state = DP_S_DEFAULT;
    flags = currlen = cflags = min = 0;
    max = -1;
    ch = *format++;

    while (state != DP_S_DONE) {
        if (ch == '\0' || (buffer == NULL && currlen >= *maxlen))
            state = DP_S_DONE;

        switch (state) {
        case DP_S_DEFAULT:
            if (ch == '%')
                state = DP_S_FLAGS;
            else
                doapr_outch(sbuffer,buffer, &currlen, maxlen, ch);
            ch = *format++;
            break;
        case DP_S_FLAGS:
            switch (ch) {
            case '-':
                flags |= DP_F_MINUS;
                ch = *format++;
                break;
            case '+':
                flags |= DP_F_PLUS;
                ch = *format++;
                break;
            case ' ':
                flags |= DP_F_SPACE;
                ch = *format++;
                break;
            case '#':
                flags |= DP_F_NUM;
                ch = *format++;
                break;
            case '0':
                flags |= DP_F_ZERO;
                ch = *format++;
                break;
            default:
                state = DP_S_MIN;
                break;
            }
            break;
        case DP_S_MIN:
            if (isdigit((unsigned char)ch)) {
                min = 10 * min + char_to_int(ch);
                ch = *format++;
            } else if (ch == '*') {
                min = va_arg(args, int);
                ch = *format++;
                state = DP_S_DOT;
            } else
                state = DP_S_DOT;
            break;
        case DP_S_DOT:
            if (ch == '.') {
                state = DP_S_MAX;
                ch = *format++;
            } else
                state = DP_S_MOD;
            break;
        case DP_S_MAX:
            if (isdigit((unsigned char)ch)) {
                if (max < 0)
                    max = 0;
                max = 10 * max + char_to_int(ch);
                ch = *format++;
            } else if (ch == '*') {
                max = va_arg(args, int);
                ch = *format++;
                state = DP_S_MOD;
            } else
                state = DP_S_MOD;
            break;
        case DP_S_MOD:
            switch (ch) {
            case 'h':
                cflags = DP_C_SHORT;
                ch = *format++;
                break;
            case 'l':
                if (*format == 'l') {
                    cflags = DP_C_LLONG;
                    format++;
                } else
                    cflags = DP_C_LONG;
                ch = *format++;
                break;
            case 'q':
                cflags = DP_C_LLONG;
                ch = *format++;
                break;
            case 'L':
                cflags = DP_C_LDOUBLE;
                ch = *format++;
                break;
            default:
                break;
            }
            state = DP_S_CONV;
            break;
        case DP_S_CONV:
            switch (ch) {
            case 'd':
            case 'i':
                switch (cflags) {
                case DP_C_SHORT:
                    value = (short int)va_arg(args, int);
                    break;
                case DP_C_LONG:
                    value = va_arg(args, long int);
                    break;
                case DP_C_LLONG:
                    value = va_arg(args, LLONG);
                    break;
                default:
                    value = va_arg(args, int);
                    break;
                }
                fmtint(sbuffer, buffer, &currlen, maxlen,
                       value, 10, min, max, flags);
                break;
            case 'X':
                flags |= DP_F_UP;
                /* FALLTHROUGH */
            case 'x':
            case 'o':
            case 'u':
                flags |= DP_F_UNSIGNED;
                switch (cflags) {
                case DP_C_SHORT:
                    value = (unsigned short int)va_arg(args, unsigned int);
                    break;
                case DP_C_LONG:
                    value = (LLONG) va_arg(args,
                        unsigned long int);
                    break;
                case DP_C_LLONG:
                    value = va_arg(args, unsigned LLONG);
                    break;
                default:
                    value = (LLONG) va_arg(args,
                        unsigned int);
                    break;
                }
                fmtint(sbuffer, buffer, &currlen, maxlen, value,
                       ch == 'o' ? 8 : (ch == 'u' ? 10 : 16),
                       min, max, flags);
                break;
            case 'f':
                if (cflags == DP_C_LDOUBLE)
                    fvalue = va_arg(args, LDOUBLE);
                else
                    fvalue = va_arg(args, double);
                fmtfp(sbuffer, buffer, &currlen, maxlen,
                      fvalue, min, max, flags);
                break;
            case 'E':
                flags |= DP_F_UP;
            case 'e':
                if (cflags == DP_C_LDOUBLE)
                    fvalue = va_arg(args, LDOUBLE);
                else
                    fvalue = va_arg(args, double);
                break;
            case 'G':
                flags |= DP_F_UP;
            case 'g':
                if (cflags == DP_C_LDOUBLE)
                    fvalue = va_arg(args, LDOUBLE);
                else
                    fvalue = va_arg(args, double);
                break;
            case 'c':
                doapr_outch(sbuffer, buffer, &currlen, maxlen,
                    va_arg(args, int));
                break;
            case 's':
                strvalue = va_arg(args, char *);
                if (max < 0) {
		    if (buffer)
			max = INT_MAX;
		    else
			max = *maxlen;
		}
                fmtstr(sbuffer, buffer, &currlen, maxlen, strvalue,
                       flags, min, max);
                break;
            case 'p':
                value = (long)va_arg(args, void *);
                fmtint(sbuffer, buffer, &currlen, maxlen,
                    value, 16, min, max, flags|DP_F_NUM);
                break;
            case 'n': /* XXX */
                if (cflags == DP_C_SHORT) {
                    short int *num;
                    num = va_arg(args, short int *);
                    *num = currlen;
                } else if (cflags == DP_C_LONG) { /* XXX */
                    long int *num;
                    num = va_arg(args, long int *);
                    *num = (long int) currlen;
                } else if (cflags == DP_C_LLONG) { /* XXX */
                    LLONG *num;
                    num = va_arg(args, LLONG *);
                    *num = (LLONG) currlen;
                } else {
                    int    *num;
                    num = va_arg(args, int *);
                    *num = currlen;
                }
                break;
            case '%':
                doapr_outch(sbuffer, buffer, &currlen, maxlen, ch);
                break;
            case 'w':
                /* not supported yet, treat as next char */
                ch = *format++;
                break;
            default:
                /* unknown, skip */
                break;
            }
            ch = *format++;
            state = DP_S_DEFAULT;
            flags = cflags = min = 0;
            max = -1;
            break;
        case DP_S_DONE:
            break;
        default:
            break;
        }
    }
    *truncated = (currlen > *maxlen - 1);
    if (*truncated)
        currlen = *maxlen - 1;
    doapr_outch(sbuffer, buffer, &currlen, maxlen, '\0');
    *retlen = currlen - 1;
    return;
}

static void
fmtstr(
    char **sbuffer,
    char **buffer,
    size_t *currlen,
    size_t *maxlen,
    const char *value,
    int flags,
    int min,
    int max)
{
    int padlen, strln;
    int cnt = 0;

    if (value == 0)
        value = "";
    for (strln = 0; value[strln]; ++strln)
        ;
    padlen = min - strln;
    if (padlen < 0)
        padlen = 0;
    if (flags & DP_F_MINUS)
        padlen = -padlen;

    while ((padlen > 0) && (cnt < max)) {
        doapr_outch(sbuffer, buffer, currlen, maxlen, ' ');
        --padlen;
        ++cnt;
    }
    while (*value && (cnt < max)) {
        doapr_outch(sbuffer, buffer, currlen, maxlen, *value++);
        ++cnt;
    }
    while ((padlen < 0) && (cnt < max)) {
        doapr_outch(sbuffer, buffer, currlen, maxlen, ' ');
        ++padlen;
        ++cnt;
    }
}

static void
fmtint(
    char **sbuffer,
    char **buffer,
    size_t *currlen,
    size_t *maxlen,
    LLONG value,
    int base,
    int min,
    int max,
    int flags)
{
    int signvalue = 0;
    const char *prefix = "";
    unsigned LLONG uvalue;
    char convert[DECIMAL_SIZE(value)+3];
    int place = 0;
    int spadlen = 0;
    int zpadlen = 0;
    int caps = 0;

    if (max < 0)
        max = 0;
    uvalue = value;
    if (!(flags & DP_F_UNSIGNED)) {
        if (value < 0) {
            signvalue = '-';
            uvalue = -value;
        } else if (flags & DP_F_PLUS)
            signvalue = '+';
        else if (flags & DP_F_SPACE)
            signvalue = ' ';
    }
    if (flags & DP_F_NUM) {
	if (base == 8) prefix = "0";
	if (base == 16) prefix = "0x";
    }
    if (flags & DP_F_UP)
        caps = 1;
    do {
        convert[place++] =
            (caps ? "0123456789ABCDEF" : "0123456789abcdef")
            [uvalue % (unsigned) base];
        uvalue = (uvalue / (unsigned) base);
    } while (uvalue && (place < (int)sizeof(convert)));
    if (place == sizeof(convert))
        place--;
    convert[place] = 0;

    zpadlen = max - place;
    spadlen = min - OSSL_MAX(max, place) - (signvalue ? 1 : 0) - strlen(prefix);
    if (zpadlen < 0)
        zpadlen = 0;
    if (spadlen < 0)
        spadlen = 0;
    if (flags & DP_F_ZERO) {
        zpadlen = OSSL_MAX(zpadlen, spadlen);
        spadlen = 0;
    }
    if (flags & DP_F_MINUS)
        spadlen = -spadlen;

    /* spaces */
    while (spadlen > 0) {
        doapr_outch(sbuffer, buffer, currlen, maxlen, ' ');
        --spadlen;
    }

    /* sign */
    if (signvalue)
        doapr_outch(sbuffer, buffer, currlen, maxlen, signvalue);

    /* prefix */
    while (*prefix) {
	doapr_outch(sbuffer, buffer, currlen, maxlen, *prefix);
	prefix++;
    }

    /* zeros */
    if (zpadlen > 0) {
        while (zpadlen > 0) {
            doapr_outch(sbuffer, buffer, currlen, maxlen, '0');
            --zpadlen;
        }
    }
    /* digits */
    while (place > 0)
        doapr_outch(sbuffer, buffer, currlen, maxlen, convert[--place]);

    /* left justified spaces */
    while (spadlen < 0) {
        doapr_outch(sbuffer, buffer, currlen, maxlen, ' ');
        ++spadlen;
    }
    return;
}

static LDOUBLE
abs_val(LDOUBLE value)
{
    LDOUBLE result = value;
    if (value < 0)
        result = -value;
    return result;
}

static LDOUBLE
pow_10(int in_exp)
{
    LDOUBLE result = 1;
    while (in_exp) {
        result *= 10;
        in_exp--;
    }
    return result;
}

static long
roundv(LDOUBLE value)
{
    long intpart;
    intpart = (long) value;
    value = value - intpart;
    if (value >= 0.5)
        intpart++;
    return intpart;
}

static void
fmtfp(
    char **sbuffer,
    char **buffer,
    size_t *currlen,
    size_t *maxlen,
    LDOUBLE fvalue,
    int min,
    int max,
    int flags)
{
    int signvalue = 0;
    LDOUBLE ufvalue;
    char iconvert[20];
    char fconvert[20];
    int iplace = 0;
    int fplace = 0;
    int padlen = 0;
    int zpadlen = 0;
    int caps = 0;
    long intpart;
    long fracpart;
    long max10;

    if (max < 0)
        max = 6;
    ufvalue = abs_val(fvalue);
    if (fvalue < 0)
        signvalue = '-';
    else if (flags & DP_F_PLUS)
        signvalue = '+';
    else if (flags & DP_F_SPACE)
        signvalue = ' ';

    intpart = (long)ufvalue;

    /* sorry, we only support 9 digits past the decimal because of our
       conversion method */
    if (max > 9)
        max = 9;

    /* we "cheat" by converting the fractional part to integer by
       multiplying by a factor of 10 */
    max10 = roundv(pow_10(max));
    fracpart = roundv(pow_10(max) * (ufvalue - intpart));

    if (fracpart >= max10) {
        intpart++;
        fracpart -= max10;
    }

    /* convert integer part */
    do {
        iconvert[iplace++] =
            (caps ? "0123456789ABCDEF"
              : "0123456789abcdef")[intpart % 10];
        intpart = (intpart / 10);
    } while (intpart && (iplace < (int)sizeof(iconvert)));
    if (iplace == sizeof iconvert)
        iplace--;
    iconvert[iplace] = 0;

    /* convert fractional part */
    do {
        fconvert[fplace++] =
            (caps ? "0123456789ABCDEF"
              : "0123456789abcdef")[fracpart % 10];
        fracpart = (fracpart / 10);
    } while (fplace < max);
    if (fplace == sizeof fconvert)
        fplace--;
    fconvert[fplace] = 0;

    /* -1 for decimal point, another -1 if we are printing a sign */
    padlen = min - iplace - max - 1 - ((signvalue) ? 1 : 0);
    zpadlen = max - fplace;
    if (zpadlen < 0)
        zpadlen = 0;
    if (padlen < 0)
        padlen = 0;
    if (flags & DP_F_MINUS)
        padlen = -padlen;

    if ((flags & DP_F_ZERO) && (padlen > 0)) {
        if (signvalue) {
            doapr_outch(sbuffer, buffer, currlen, maxlen, signvalue);
            --padlen;
            signvalue = 0;
        }
        while (padlen > 0) {
            doapr_outch(sbuffer, buffer, currlen, maxlen, '0');
            --padlen;
        }
    }
    while (padlen > 0) {
        doapr_outch(sbuffer, buffer, currlen, maxlen, ' ');
        --padlen;
    }
    if (signvalue)
        doapr_outch(sbuffer, buffer, currlen, maxlen, signvalue);

    while (iplace > 0)
        doapr_outch(sbuffer, buffer, currlen, maxlen, iconvert[--iplace]);

    /*
     * Decimal point. This should probably use locale to find the correct
     * char to print out.
     */
    if (max > 0 || (flags & DP_F_NUM)) {
        doapr_outch(sbuffer, buffer, currlen, maxlen, '.');

        while (fplace > 0)
            doapr_outch(sbuffer, buffer, currlen, maxlen, fconvert[--fplace]);
    }
    while (zpadlen > 0) {
        doapr_outch(sbuffer, buffer, currlen, maxlen, '0');
        --zpadlen;
    }

    while (padlen < 0) {
        doapr_outch(sbuffer, buffer, currlen, maxlen, ' ');
        ++padlen;
    }
}

static void
doapr_outch(
    char **sbuffer,
    char **buffer,
    size_t *currlen,
    size_t *maxlen,
    int c)
{
    /* If we haven't at least one buffer, someone has doe a big booboo */
    assert(*sbuffer != NULL || buffer != NULL);

    if (buffer) {
	while (*currlen >= *maxlen) {
	    if (*buffer == NULL) {
		if (*maxlen == 0)
		    *maxlen = 1024;
		*buffer = OPENSSL_malloc(*maxlen);
		if (*currlen > 0) {
		    assert(*sbuffer != NULL);
		    memcpy(*buffer, *sbuffer, *currlen);
		}
		*sbuffer = NULL;
	    } else {
		*maxlen += 1024;
		*buffer = OPENSSL_realloc(*buffer, *maxlen);
	    }
	}
	/* What to do if *buffer is NULL? */
	assert(*sbuffer != NULL || *buffer != NULL);
    }

    if (*currlen < *maxlen) {
	if (*sbuffer)
	    (*sbuffer)[(*currlen)++] = (char)c;
	else
	    (*buffer)[(*currlen)++] = (char)c;
    }

    return;
}

/***************************************************************************/

int BIO_printf (BIO *bio, const char *format, ...)
	{
	va_list args;
	int ret;

	va_start(args, format);

	ret = BIO_vprintf(bio, format, args);

	va_end(args);
	return(ret);
	}

int BIO_vprintf (BIO *bio, const char *format, va_list args)
	{
	int ret;
	size_t retlen;
	char hugebuf[1024*2];	/* Was previously 10k, which is unreasonable
				   in small-stack environments, like threads
				   or DOS programs. */
	char *hugebufp = hugebuf;
	size_t hugebufsize = sizeof(hugebuf);
	char *dynbuf = NULL;
	int ignored;

	dynbuf = NULL;
	CRYPTO_push_info("doapr()");
	_dopr(&hugebufp, &dynbuf, &hugebufsize,
		&retlen, &ignored, format, args);
	if (dynbuf)
		{
		ret=BIO_write(bio, dynbuf, (int)retlen);
		OPENSSL_free(dynbuf);
		}
	else
		{
		ret=BIO_write(bio, hugebuf, (int)retlen);
		}
	CRYPTO_pop_info();
	return(ret);
	}

/* As snprintf is not available everywhere, we provide our own implementation.
 * This function has nothing to do with BIOs, but it's closely related
 * to BIO_printf, and we need *some* name prefix ...
 * (XXX  the function should be renamed, but to what?) */
int BIO_snprintf(char *buf, size_t n, const char *format, ...)
	{
	va_list args;
	int ret;

	va_start(args, format);

	ret = BIO_vsnprintf(buf, n, format, args);

	va_end(args);
	return(ret);
	}

int BIO_vsnprintf(char *buf, size_t n, const char *format, va_list args)
	{
	size_t retlen;
	int truncated;

	_dopr(&buf, NULL, &n, &retlen, &truncated, format, args);

	if (truncated)
		/* In case of truncation, return -1 like traditional snprintf.
		 * (Current drafts for ISO/IEC 9899 say snprintf should return
		 * the number of characters that would have been written,
		 * had the buffer been large enough.) */
		return -1;
	else
		return (retlen <= INT_MAX) ? (int)retlen : -1;
	}
openssl-1.0.1f/crypto/bio/b_sock.c    664      0      0      5701612262531776  162230ustar  opensslopenssl/* crypto/bio/b_sock.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#define USE_SOCKETS
#include "cryptlib.h"
#include 
#if defined(OPENSSL_SYS_NETWARE) && defined(NETWARE_BSDSOCK)
#include 
#if defined(NETWARE_CLIB)
#include 
NETDB_DEFINE_CONTEXT
#endif
#endif

#ifndef OPENSSL_NO_SOCK

#include 

#define SOCKET_PROTOCOL IPPROTO_TCP

#ifdef SO_MAXCONN
#define MAX_LISTEN  SO_MAXCONN
#elif defined(SOMAXCONN)
#define MAX_LISTEN  SOMAXCONN
#else
#define MAX_LISTEN  32
#endif

#if defined(OPENSSL_SYS_WINDOWS) || (defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK))
static int wsa_init_done=0;
#endif

/*
 * WSAAPI specifier is required to make indirect calls to run-time
 * linked WinSock 2 functions used in this module, to be specific
 * [get|free]addrinfo and getnameinfo. This is because WinSock uses
 * uses non-C calling convention, __stdcall vs. __cdecl, on x86
 * Windows. On non-WinSock platforms WSAAPI needs to be void.
 */
#ifndef WSAAPI
#define WSAAPI
#endif

#if 0
static unsigned long BIO_ghbn_hits=0L;
static unsigned long BIO_ghbn_miss=0L;

#define GHBN_NUM	4
static struct ghbn_cache_st
	{
	char name[129];
	struct hostent *ent;
	unsigned long order;
	} ghbn_cache[GHBN_NUM];
#endif

static int get_ip(const char *str,unsigned char *ip);
#if 0
static void ghbn_free(struct hostent *a);
static struct hostent *ghbn_dup(struct hostent *a);
#endif
int BIO_get_host_ip(const char *str, unsigned char *ip)
	{
	int i;
	int err = 1;
	int locked = 0;
	struct hostent *he;

	i=get_ip(str,ip);
	if (i < 0)
		{
		BIOerr(BIO_F_BIO_GET_HOST_IP,BIO_R_INVALID_IP_ADDRESS);
		goto err;
		}

	/* At this point, we have something that is most probably correct
	   in some way, so let's init the socket. */
	if (BIO_sock_init() != 1)
		return 0; /* don't generate another error code here */

	/* If the string actually contained an IP address, we need not do
	   anything more */
	if (i > 0) return(1);

	/* do a gethostbyname */
	CRYPTO_w_lock(CRYPTO_LOCK_GETHOSTBYNAME);
	locked = 1;
	he=BIO_gethostbyname(str);
	if (he == NULL)
		{
		BIOerr(BIO_F_BIO_GET_HOST_IP,BIO_R_BAD_HOSTNAME_LOOKUP);
		goto err;
		}

	/* cast to short because of win16 winsock definition */
	if ((short)he->h_addrtype != AF_INET)
		{
		BIOerr(BIO_F_BIO_GET_HOST_IP,BIO_R_GETHOSTBYNAME_ADDR_IS_NOT_AF_INET);
		goto err;
		}
	for (i=0; i<4; i++)
		ip[i]=he->h_addr_list[0][i];
	err = 0;

 err:
	if (locked)
		CRYPTO_w_unlock(CRYPTO_LOCK_GETHOSTBYNAME);
	if (err)
		{
		ERR_add_error_data(2,"host=",str);
		return 0;
		}
	else
		return 1;
	}

int BIO_get_port(const char *str, unsigned short *port_ptr)
	{
	int i;
	struct servent *s;

	if (str == NULL)
		{
		BIOerr(BIO_F_BIO_GET_PORT,BIO_R_NO_PORT_DEFINED);
		return(0);
		}
	i=atoi(str);
	if (i != 0)
		*port_ptr=(unsigned short)i;
	else
		{
		CRYPTO_w_lock(CRYPTO_LOCK_GETSERVBYNAME);
		/* Note: under VMS with SOCKETSHR, it seems like the first
		 * parameter is 'char *', instead of 'const char *'
		 */
#ifndef CONST_STRICT
		s=getservbyname((char *)str,"tcp");
#else
		s=getservbyname(str,"tcp");
#endif
		if(s != NULL)
			*port_ptr=ntohs((unsigned short)s->s_port);
		CRYPTO_w_unlock(CRYPTO_LOCK_GETSERVBYNAME);
		if(s == NULL)
			{
			if (strcmp(str,"http") == 0)
				*port_ptr=80;
			else if (strcmp(str,"telnet") == 0)
				*port_ptr=23;
			else if (strcmp(str,"socks") == 0)
				*port_ptr=1080;
			else if (strcmp(str,"https") == 0)
				*port_ptr=443;
			else if (strcmp(str,"ssl") == 0)
				*port_ptr=443;
			else if (strcmp(str,"ftp") == 0)
				*port_ptr=21;
			else if (strcmp(str,"gopher") == 0)
				*port_ptr=70;
#if 0
			else if (strcmp(str,"wais") == 0)
				*port_ptr=21;
#endif
			else
				{
				SYSerr(SYS_F_GETSERVBYNAME,get_last_socket_error());
				ERR_add_error_data(3,"service='",str,"'");
				return(0);
				}
			}
		}
	return(1);
	}

int BIO_sock_error(int sock)
	{
	int j,i;
	int size;
		 
#if defined(OPENSSL_SYS_BEOS_R5)
	return 0;
#endif
		 
	size=sizeof(int);
	/* Note: under Windows the third parameter is of type (char *)
	 * whereas under other systems it is (void *) if you don't have
	 * a cast it will choke the compiler: if you do have a cast then
	 * you can either go for (char *) or (void *).
	 */
	i=getsockopt(sock,SOL_SOCKET,SO_ERROR,(void *)&j,(void *)&size);
	if (i < 0)
		return(1);
	else
		return(j);
	}

#if 0
long BIO_ghbn_ctrl(int cmd, int iarg, char *parg)
	{
	int i;
	char **p;

	switch (cmd)
		{
	case BIO_GHBN_CTRL_HITS:
		return(BIO_ghbn_hits);
		/* break; */
	case BIO_GHBN_CTRL_MISSES:
		return(BIO_ghbn_miss);
		/* break; */
	case BIO_GHBN_CTRL_CACHE_SIZE:
		return(GHBN_NUM);
		/* break; */
	case BIO_GHBN_CTRL_GET_ENTRY:
		if ((iarg >= 0) && (iarg  0))
			{
			p=(char **)parg;
			if (p == NULL) return(0);
			*p=ghbn_cache[iarg].name;
			ghbn_cache[iarg].name[128]='\0';
			return(1);
			}
		return(0);
		/* break; */
	case BIO_GHBN_CTRL_FLUSH:
		for (i=0; ih_aliases[i] != NULL; i++)
		;
	i++;
	ret->h_aliases = (char **)OPENSSL_malloc(i*sizeof(char *));
	if (ret->h_aliases == NULL)
		goto err;
	memset(ret->h_aliases, 0, i*sizeof(char *));

	for (i=0; a->h_addr_list[i] != NULL; i++)
		;
	i++;
	ret->h_addr_list=(char **)OPENSSL_malloc(i*sizeof(char *));
	if (ret->h_addr_list == NULL)
		goto err;
	memset(ret->h_addr_list, 0, i*sizeof(char *));

	j=strlen(a->h_name)+1;
	if ((ret->h_name=OPENSSL_malloc(j)) == NULL) goto err;
	memcpy((char *)ret->h_name,a->h_name,j);
	for (i=0; a->h_aliases[i] != NULL; i++)
		{
		j=strlen(a->h_aliases[i])+1;
		if ((ret->h_aliases[i]=OPENSSL_malloc(j)) == NULL) goto err;
		memcpy(ret->h_aliases[i],a->h_aliases[i],j);
		}
	ret->h_length=a->h_length;
	ret->h_addrtype=a->h_addrtype;
	for (i=0; a->h_addr_list[i] != NULL; i++)
		{
		if ((ret->h_addr_list[i]=OPENSSL_malloc(a->h_length)) == NULL)
			goto err;
		memcpy(ret->h_addr_list[i],a->h_addr_list[i],a->h_length);
		}
	if (0)
		{
err:	
		if (ret != NULL)
			ghbn_free(ret);
		ret=NULL;
		}
	MemCheck_on();
	return(ret);
	}

static void ghbn_free(struct hostent *a)
	{
	int i;

	if(a == NULL)
	    return;

	if (a->h_aliases != NULL)
		{
		for (i=0; a->h_aliases[i] != NULL; i++)
			OPENSSL_free(a->h_aliases[i]);
		OPENSSL_free(a->h_aliases);
		}
	if (a->h_addr_list != NULL)
		{
		for (i=0; a->h_addr_list[i] != NULL; i++)
			OPENSSL_free(a->h_addr_list[i]);
		OPENSSL_free(a->h_addr_list);
		}
	if (a->h_name != NULL) OPENSSL_free(a->h_name);
	OPENSSL_free(a);
	}

#endif

struct hostent *BIO_gethostbyname(const char *name)
	{
#if 1
	/* Caching gethostbyname() results forever is wrong,
	 * so we have to let the true gethostbyname() worry about this */
#if (defined(NETWARE_BSDSOCK) && !defined(__NOVELL_LIBC__))
	return gethostbyname((char*)name);
#else
	return gethostbyname(name);
#endif
#else
	struct hostent *ret;
	int i,lowi=0,j;
	unsigned long low= (unsigned long)-1;


#  if 0
	/* It doesn't make sense to use locking here: The function interface
	 * is not thread-safe, because threads can never be sure when
	 * some other thread destroys the data they were given a pointer to.
	 */
	CRYPTO_w_lock(CRYPTO_LOCK_GETHOSTBYNAME);
#  endif
	j=strlen(name);
	if (j < 128)
		{
		for (i=0; i ghbn_cache[i].order)
				{
				low=ghbn_cache[i].order;
				lowi=i;
				}
			if (ghbn_cache[i].order > 0)
				{
				if (strncmp(name,ghbn_cache[i].name,128) == 0)
					break;
				}
			}
		}
	else
		i=GHBN_NUM;

	if (i == GHBN_NUM) /* no hit*/
		{
		BIO_ghbn_miss++;
		/* Note: under VMS with SOCKETSHR, it seems like the first
		 * parameter is 'char *', instead of 'const char *'
		 */
#  ifndef CONST_STRICT
		ret=gethostbyname((char *)name);
#  else
		ret=gethostbyname(name);
#  endif

		if (ret == NULL)
			goto end;
		if (j > 128) /* too big to cache */
			{
#  if 0
			/* If we were trying to make this function thread-safe (which
			 * is bound to fail), we'd have to give up in this case
			 * (or allocate more memory). */
			ret = NULL;
#  endif
			goto end;
			}

		/* else add to cache */
		if (ghbn_cache[lowi].ent != NULL)
			ghbn_free(ghbn_cache[lowi].ent); /* XXX not thread-safe */
		ghbn_cache[lowi].name[0] = '\0';

		if((ret=ghbn_cache[lowi].ent=ghbn_dup(ret)) == NULL)
			{
			BIOerr(BIO_F_BIO_GETHOSTBYNAME,ERR_R_MALLOC_FAILURE);
			goto end;
			}
		strncpy(ghbn_cache[lowi].name,name,128);
		ghbn_cache[lowi].order=BIO_ghbn_miss+BIO_ghbn_hits;
		}
	else
		{
		BIO_ghbn_hits++;
		ret= ghbn_cache[i].ent;
		ghbn_cache[i].order=BIO_ghbn_miss+BIO_ghbn_hits;
		}
end:
#  if 0
	CRYPTO_w_unlock(CRYPTO_LOCK_GETHOSTBYNAME);
#  endif
	return(ret);
#endif
	}


int BIO_sock_init(void)
	{
#ifdef OPENSSL_SYS_WINDOWS
	static struct WSAData wsa_state;

	if (!wsa_init_done)
		{
		int err;
	  
		wsa_init_done=1;
		memset(&wsa_state,0,sizeof(wsa_state));
		/* Not making wsa_state available to the rest of the
		 * code is formally wrong. But the structures we use
		 * are [beleived to be] invariable among Winsock DLLs,
		 * while API availability is [expected to be] probed
		 * at run-time with DSO_global_lookup. */
		if (WSAStartup(0x0202,&wsa_state)!=0)
			{
			err=WSAGetLastError();
			SYSerr(SYS_F_WSASTARTUP,err);
			BIOerr(BIO_F_BIO_SOCK_INIT,BIO_R_WSASTARTUP);
			return(-1);
			}
		}
#endif /* OPENSSL_SYS_WINDOWS */
#ifdef WATT32
	extern int _watt_do_exit;
	_watt_do_exit = 0;    /* don't make sock_init() call exit() */
	if (sock_init())
		return (-1);
#endif

#if defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK)
    WORD wVerReq;
    WSADATA wsaData;
    int err;

    if (!wsa_init_done)
    {
        wsa_init_done=1;
        wVerReq = MAKEWORD( 2, 0 );
        err = WSAStartup(wVerReq,&wsaData);
        if (err != 0)
        {
            SYSerr(SYS_F_WSASTARTUP,err);
            BIOerr(BIO_F_BIO_SOCK_INIT,BIO_R_WSASTARTUP);
            return(-1);
			}
		}
#endif

	return(1);
	}

void BIO_sock_cleanup(void)
	{
#ifdef OPENSSL_SYS_WINDOWS
	if (wsa_init_done)
		{
		wsa_init_done=0;
#if 0		/* this call is claimed to be non-present in Winsock2 */
		WSACancelBlockingCall();
#endif
		WSACleanup();
		}
#elif defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK)
   if (wsa_init_done)
        {
        wsa_init_done=0;
        WSACleanup();
		}
#endif
	}

#if !defined(OPENSSL_SYS_VMS) || __VMS_VER >= 70000000

int BIO_socket_ioctl(int fd, long type, void *arg)
	{
	int i;

#ifdef __DJGPP__
	i=ioctlsocket(fd,type,(char *)arg);
#else
# if defined(OPENSSL_SYS_VMS)
	/* 2011-02-18 SMS.
	 * VMS ioctl() can't tolerate a 64-bit "void *arg", but we
	 * observe that all the consumers pass in an "unsigned long *",
	 * so we arrange a local copy with a short pointer, and use
	 * that, instead.
	 */
#  if __INITIAL_POINTER_SIZE == 64
#   define ARG arg_32p
#   pragma pointer_size save
#   pragma pointer_size 32
	unsigned long arg_32;
	unsigned long *arg_32p;
#   pragma pointer_size restore
	arg_32p = &arg_32;
	arg_32 = *((unsigned long *) arg);
#  else /* __INITIAL_POINTER_SIZE == 64 */
#   define ARG arg
#  endif /* __INITIAL_POINTER_SIZE == 64 [else] */
# else /* defined(OPENSSL_SYS_VMS) */
#  define ARG arg
# endif /* defined(OPENSSL_SYS_VMS) [else] */

	i=ioctlsocket(fd,type,ARG);
#endif /* __DJGPP__ */
	if (i < 0)
		SYSerr(SYS_F_IOCTLSOCKET,get_last_socket_error());
	return(i);
	}
#endif /* __VMS_VER */

/* The reason I have implemented this instead of using sscanf is because
 * Visual C 1.52c gives an unresolved external when linking a DLL :-( */
static int get_ip(const char *str, unsigned char ip[4])
	{
	unsigned int tmp[4];
	int num=0,c,ok=0;

	tmp[0]=tmp[1]=tmp[2]=tmp[3]=0;

	for (;;)
		{
		c= *(str++);
		if ((c >= '0') && (c <= '9'))
			{
			ok=1;
			tmp[num]=tmp[num]*10+c-'0';
			if (tmp[num] > 255) return(0);
			}
		else if (c == '.')
			{
			if (!ok) return(-1);
			if (num == 3) return(0);
			num++;
			ok=0;
			}
		else if (c == '\0' && (num == 3) && ok)
			break;
		else
			return(0);
		}
	ip[0]=tmp[0];
	ip[1]=tmp[1];
	ip[2]=tmp[2];
	ip[3]=tmp[3];
	return(1);
	}

int BIO_get_accept_socket(char *host, int bind_mode)
	{
	int ret=0;
	union {
		struct sockaddr sa;
		struct sockaddr_in sa_in;
#if OPENSSL_USE_IPV6
		struct sockaddr_in6 sa_in6;
#endif
	} server,client;
	int s=INVALID_SOCKET,cs,addrlen;
	unsigned char ip[4];
	unsigned short port;
	char *str=NULL,*e;
	char *h,*p;
	unsigned long l;
	int err_num;

	if (BIO_sock_init() != 1) return(INVALID_SOCKET);

	if ((str=BUF_strdup(host)) == NULL) return(INVALID_SOCKET);

	h=p=NULL;
	h=str;
	for (e=str; *e; e++)
		{
		if (*e == ':')
			{
			p=e;
			}
		else if (*e == '/')
			{
			*e='\0';
			break;
			}
		}
	if (p)	*p++='\0';	/* points at last ':', '::port' is special [see below] */
	else	p=h,h=NULL;

#ifdef EAI_FAMILY
	do {
	static union {	void *p;
			int (WSAAPI *f)(const char *,const char *,
				 const struct addrinfo *,
				 struct addrinfo **);
			} p_getaddrinfo = {NULL};
	static union {	void *p;
			void (WSAAPI *f)(struct addrinfo *);
			} p_freeaddrinfo = {NULL};
	struct addrinfo *res,hint;

	if (p_getaddrinfo.p==NULL)
		{
		if ((p_getaddrinfo.p=DSO_global_lookup("getaddrinfo"))==NULL ||
		    (p_freeaddrinfo.p=DSO_global_lookup("freeaddrinfo"))==NULL)
			p_getaddrinfo.p=(void*)-1;
		}
	if (p_getaddrinfo.p==(void *)-1) break;

	/* '::port' enforces IPv6 wildcard listener. Some OSes,
	 * e.g. Solaris, default to IPv6 without any hint. Also
	 * note that commonly IPv6 wildchard socket can service
	 * IPv4 connections just as well...  */
	memset(&hint,0,sizeof(hint));
	hint.ai_flags = AI_PASSIVE;
	if (h)
		{
		if (strchr(h,':'))
			{
			if (h[1]=='\0') h=NULL;
#if OPENSSL_USE_IPV6
			hint.ai_family = AF_INET6;
#else
			h=NULL;
#endif
			}
	    	else if (h[0]=='*' && h[1]=='\0')
			{
			hint.ai_family = AF_INET;
			h=NULL;
			}
		}

	if ((*p_getaddrinfo.f)(h,p,&hint,&res)) break;

	addrlen = res->ai_addrlen<=sizeof(server) ?
			res->ai_addrlen :
			sizeof(server);
	memcpy(&server, res->ai_addr, addrlen);

	(*p_freeaddrinfo.f)(res);
	goto again;
	} while (0);
#endif

	if (!BIO_get_port(p,&port)) goto err;

	memset((char *)&server,0,sizeof(server));
	server.sa_in.sin_family=AF_INET;
	server.sa_in.sin_port=htons(port);
	addrlen = sizeof(server.sa_in);

	if (h == NULL || strcmp(h,"*") == 0)
		server.sa_in.sin_addr.s_addr=INADDR_ANY;
	else
		{
                if (!BIO_get_host_ip(h,&(ip[0]))) goto err;
		l=(unsigned long)
			((unsigned long)ip[0]<<24L)|
			((unsigned long)ip[1]<<16L)|
			((unsigned long)ip[2]<< 8L)|
			((unsigned long)ip[3]);
		server.sa_in.sin_addr.s_addr=htonl(l);
		}

again:
	s=socket(server.sa.sa_family,SOCK_STREAM,SOCKET_PROTOCOL);
	if (s == INVALID_SOCKET)
		{
		SYSerr(SYS_F_SOCKET,get_last_socket_error());
		ERR_add_error_data(3,"port='",host,"'");
		BIOerr(BIO_F_BIO_GET_ACCEPT_SOCKET,BIO_R_UNABLE_TO_CREATE_SOCKET);
		goto err;
		}

#ifdef SO_REUSEADDR
	if (bind_mode == BIO_BIND_REUSEADDR)
		{
		int i=1;

		ret=setsockopt(s,SOL_SOCKET,SO_REUSEADDR,(char *)&i,sizeof(i));
		bind_mode=BIO_BIND_NORMAL;
		}
#endif
	if (bind(s,&server.sa,addrlen) == -1)
		{
#ifdef SO_REUSEADDR
		err_num=get_last_socket_error();
		if ((bind_mode == BIO_BIND_REUSEADDR_IF_UNUSED) &&
#ifdef OPENSSL_SYS_WINDOWS
			/* Some versions of Windows define EADDRINUSE to
			 * a dummy value.
			 */
			(err_num == WSAEADDRINUSE))
#else
			(err_num == EADDRINUSE))
#endif
			{
			client = server;
			if (h == NULL || strcmp(h,"*") == 0)
				{
#if OPENSSL_USE_IPV6
				if (client.sa.sa_family == AF_INET6)
					{
					memset(&client.sa_in6.sin6_addr,0,sizeof(client.sa_in6.sin6_addr));
					client.sa_in6.sin6_addr.s6_addr[15]=1;
					}
				else
#endif
				if (client.sa.sa_family == AF_INET)
					{
					client.sa_in.sin_addr.s_addr=htonl(0x7F000001);
					}
				else	goto err;
				}
			cs=socket(client.sa.sa_family,SOCK_STREAM,SOCKET_PROTOCOL);
			if (cs != INVALID_SOCKET)
				{
				int ii;
				ii=connect(cs,&client.sa,addrlen);
				closesocket(cs);
				if (ii == INVALID_SOCKET)
					{
					bind_mode=BIO_BIND_REUSEADDR;
					closesocket(s);
					goto again;
					}
				/* else error */
				}
			/* else error */
			}
#endif
		SYSerr(SYS_F_BIND,err_num);
		ERR_add_error_data(3,"port='",host,"'");
		BIOerr(BIO_F_BIO_GET_ACCEPT_SOCKET,BIO_R_UNABLE_TO_BIND_SOCKET);
		goto err;
		}
	if (listen(s,MAX_LISTEN) == -1)
		{
		SYSerr(SYS_F_BIND,get_last_socket_error());
		ERR_add_error_data(3,"port='",host,"'");
		BIOerr(BIO_F_BIO_GET_ACCEPT_SOCKET,BIO_R_UNABLE_TO_LISTEN_SOCKET);
		goto err;
		}
	ret=1;
err:
	if (str != NULL) OPENSSL_free(str);
	if ((ret == 0) && (s != INVALID_SOCKET))
		{
		closesocket(s);
		s= INVALID_SOCKET;
		}
	return(s);
	}

int BIO_accept(int sock, char **addr)
	{
	int ret=INVALID_SOCKET;
	unsigned long l;
	unsigned short port;
	char *p;

	struct {
	/*
	 * As for following union. Trouble is that there are platforms
	 * that have socklen_t and there are platforms that don't, on
	 * some platforms socklen_t is int and on some size_t. So what
	 * one can do? One can cook #ifdef spaghetti, which is nothing
	 * but masochistic. Or one can do union between int and size_t.
	 * One naturally does it primarily for 64-bit platforms where
	 * sizeof(int) != sizeof(size_t). But would it work? Note that
	 * if size_t member is initialized to 0, then later int member
	 * assignment naturally does the job on little-endian platforms
	 * regardless accept's expectations! What about big-endians?
	 * If accept expects int*, then it works, and if size_t*, then
	 * length value would appear as unreasonably large. But this
	 * won't prevent it from filling in the address structure. The
	 * trouble of course would be if accept returns more data than
	 * actual buffer can accomodate and overwrite stack... That's
	 * where early OPENSSL_assert comes into picture. Besides, the
	 * only 64-bit big-endian platform found so far that expects
	 * size_t* is HP-UX, where stack grows towards higher address.
	 * 
	 */
	union { size_t s; int i; } len;
	union {
		struct sockaddr sa;
		struct sockaddr_in sa_in;
#if OPENSSL_USE_IPV6
		struct sockaddr_in6 sa_in6;
#endif
		} from;
	} sa;

	sa.len.s=0;
	sa.len.i=sizeof(sa.from);
	memset(&sa.from,0,sizeof(sa.from));
	ret=accept(sock,&sa.from.sa,(void *)&sa.len);
	if (sizeof(sa.len.i)!=sizeof(sa.len.s) && sa.len.i==0)
		{
		OPENSSL_assert(sa.len.s<=sizeof(sa.from));
		sa.len.i = (int)sa.len.s;
		/* use sa.len.i from this point */
		}
	if (ret == INVALID_SOCKET)
		{
		if(BIO_sock_should_retry(ret)) return -2;
		SYSerr(SYS_F_ACCEPT,get_last_socket_error());
		BIOerr(BIO_F_BIO_ACCEPT,BIO_R_ACCEPT_ERROR);
		goto end;
		}

	if (addr == NULL) goto end;

#ifdef EAI_FAMILY
	do {
	char   h[NI_MAXHOST],s[NI_MAXSERV];
	size_t nl;
	static union {	void *p;
			int (WSAAPI *f)(const struct sockaddr *,size_t/*socklen_t*/,
				 char *,size_t,char *,size_t,int);
			} p_getnameinfo = {NULL};
			/* 2nd argument to getnameinfo is specified to
			 * be socklen_t. Unfortunately there is a number
			 * of environments where socklen_t is not defined.
			 * As it's passed by value, it's safe to pass it
			 * as size_t...  */

	if (p_getnameinfo.p==NULL)
		{
		if ((p_getnameinfo.p=DSO_global_lookup("getnameinfo"))==NULL)
			p_getnameinfo.p=(void*)-1;
		}
	if (p_getnameinfo.p==(void *)-1) break;

	if ((*p_getnameinfo.f)(&sa.from.sa,sa.len.i,h,sizeof(h),s,sizeof(s),
	    NI_NUMERICHOST|NI_NUMERICSERV)) break;
	nl = strlen(h)+strlen(s)+2;
	p = *addr;
	if (p)	{ *p = '\0'; p = OPENSSL_realloc(p,nl);	}
	else	{ p = OPENSSL_malloc(nl);		}
	if (p==NULL)
		{
		BIOerr(BIO_F_BIO_ACCEPT,ERR_R_MALLOC_FAILURE);
		goto end;
		}
	*addr = p;
	BIO_snprintf(*addr,nl,"%s:%s",h,s);
	goto end;
	} while(0);
#endif
	if (sa.from.sa.sa_family != AF_INET) goto end;
	l=ntohl(sa.from.sa_in.sin_addr.s_addr);
	port=ntohs(sa.from.sa_in.sin_port);
	if (*addr == NULL)
		{
		if ((p=OPENSSL_malloc(24)) == NULL)
			{
			BIOerr(BIO_F_BIO_ACCEPT,ERR_R_MALLOC_FAILURE);
			goto end;
			}
		*addr=p;
		}
	BIO_snprintf(*addr,24,"%d.%d.%d.%d:%d",
		     (unsigned char)(l>>24L)&0xff,
		     (unsigned char)(l>>16L)&0xff,
		     (unsigned char)(l>> 8L)&0xff,
		     (unsigned char)(l     )&0xff,
		     port);
end:
	return(ret);
	}

int BIO_set_tcp_ndelay(int s, int on)
	{
	int ret=0;
#if defined(TCP_NODELAY) && (defined(IPPROTO_TCP) || defined(SOL_TCP))
	int opt;

#ifdef SOL_TCP
	opt=SOL_TCP;
#else
#ifdef IPPROTO_TCP
	opt=IPPROTO_TCP;
#endif
#endif
	
	ret=setsockopt(s,opt,TCP_NODELAY,(char *)&on,sizeof(on));
#endif
	return(ret == 0);
	}

int BIO_socket_nbio(int s, int mode)
	{
	int ret= -1;
	int l;

	l=mode;
#ifdef FIONBIO
	ret=BIO_socket_ioctl(s,FIONBIO,&l);
#endif
	return(ret == 0);
	}
#endif
openssl-1.0.1f/crypto/bio/bss_acpt.c    664      0      0      2521712262531776  165570ustar  opensslopenssl/* crypto/bio/bss_acpt.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#define USE_SOCKETS
#include "cryptlib.h"
#include 

#ifndef OPENSSL_NO_SOCK

#ifdef OPENSSL_SYS_WIN16
#define SOCKET_PROTOCOL 0 /* more microsoft stupidity */
#else
#define SOCKET_PROTOCOL IPPROTO_TCP
#endif

#if (defined(OPENSSL_SYS_VMS) && __VMS_VER < 70000000)
/* FIONBIO used as a switch to enable ioctl, and that isn't in VMS < 7.0 */
#undef FIONBIO
#endif

typedef struct bio_accept_st
	{
	int state;
	char *param_addr;

	int accept_sock;
	int accept_nbio;

	char *addr;
	int nbio;
	/* If 0, it means normal, if 1, do a connect on bind failure,
	 * and if there is no-one listening, bind with SO_REUSEADDR.
	 * If 2, always use SO_REUSEADDR. */
	int bind_mode;
	BIO *bio_chain;
	} BIO_ACCEPT;

static int acpt_write(BIO *h, const char *buf, int num);
static int acpt_read(BIO *h, char *buf, int size);
static int acpt_puts(BIO *h, const char *str);
static long acpt_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int acpt_new(BIO *h);
static int acpt_free(BIO *data);
static int acpt_state(BIO *b, BIO_ACCEPT *c);
static void acpt_close_socket(BIO *data);
static BIO_ACCEPT *BIO_ACCEPT_new(void );
static void BIO_ACCEPT_free(BIO_ACCEPT *a);

#define ACPT_S_BEFORE			1
#define ACPT_S_GET_ACCEPT_SOCKET	2
#define ACPT_S_OK			3

static BIO_METHOD methods_acceptp=
	{
	BIO_TYPE_ACCEPT,
	"socket accept",
	acpt_write,
	acpt_read,
	acpt_puts,
	NULL, /* connect_gets, */
	acpt_ctrl,
	acpt_new,
	acpt_free,
	NULL,
	};

BIO_METHOD *BIO_s_accept(void)
	{
	return(&methods_acceptp);
	}

static int acpt_new(BIO *bi)
	{
	BIO_ACCEPT *ba;

	bi->init=0;
	bi->num=INVALID_SOCKET;
	bi->flags=0;
	if ((ba=BIO_ACCEPT_new()) == NULL)
		return(0);
	bi->ptr=(char *)ba;
	ba->state=ACPT_S_BEFORE;
	bi->shutdown=1;
	return(1);
	}

static BIO_ACCEPT *BIO_ACCEPT_new(void)
	{
	BIO_ACCEPT *ret;

	if ((ret=(BIO_ACCEPT *)OPENSSL_malloc(sizeof(BIO_ACCEPT))) == NULL)
		return(NULL);

	memset(ret,0,sizeof(BIO_ACCEPT));
	ret->accept_sock=INVALID_SOCKET;
	ret->bind_mode=BIO_BIND_NORMAL;
	return(ret);
	}

static void BIO_ACCEPT_free(BIO_ACCEPT *a)
	{
	if(a == NULL)
	    return;

	if (a->param_addr != NULL) OPENSSL_free(a->param_addr);
	if (a->addr != NULL) OPENSSL_free(a->addr);
	if (a->bio_chain != NULL) BIO_free(a->bio_chain);
	OPENSSL_free(a);
	}

static void acpt_close_socket(BIO *bio)
	{
	BIO_ACCEPT *c;

	c=(BIO_ACCEPT *)bio->ptr;
	if (c->accept_sock != INVALID_SOCKET)
		{
		shutdown(c->accept_sock,2);
		closesocket(c->accept_sock);
		c->accept_sock=INVALID_SOCKET;
		bio->num=INVALID_SOCKET;
		}
	}

static int acpt_free(BIO *a)
	{
	BIO_ACCEPT *data;

	if (a == NULL) return(0);
	data=(BIO_ACCEPT *)a->ptr;
	 
	if (a->shutdown)
		{
		acpt_close_socket(a);
		BIO_ACCEPT_free(data);
		a->ptr=NULL;
		a->flags=0;
		a->init=0;
		}
	return(1);
	}
	
static int acpt_state(BIO *b, BIO_ACCEPT *c)
	{
	BIO *bio=NULL,*dbio;
	int s= -1;
	int i;

again:
	switch (c->state)
		{
	case ACPT_S_BEFORE:
		if (c->param_addr == NULL)
			{
			BIOerr(BIO_F_ACPT_STATE,BIO_R_NO_ACCEPT_PORT_SPECIFIED);
			return(-1);
			}
		s=BIO_get_accept_socket(c->param_addr,c->bind_mode);
		if (s == INVALID_SOCKET)
			return(-1);

		if (c->accept_nbio)
			{
			if (!BIO_socket_nbio(s,1))
				{
				closesocket(s);
				BIOerr(BIO_F_ACPT_STATE,BIO_R_ERROR_SETTING_NBIO_ON_ACCEPT_SOCKET);
				return(-1);
				}
			}
		c->accept_sock=s;
		b->num=s;
		c->state=ACPT_S_GET_ACCEPT_SOCKET;
		return(1);
		/* break; */
	case ACPT_S_GET_ACCEPT_SOCKET:
		if (b->next_bio != NULL)
			{
			c->state=ACPT_S_OK;
			goto again;
			}
		BIO_clear_retry_flags(b);
		b->retry_reason=0;
		i=BIO_accept(c->accept_sock,&(c->addr));

		/* -2 return means we should retry */
		if(i == -2)
			{
			BIO_set_retry_special(b);
			b->retry_reason=BIO_RR_ACCEPT;
			return -1;
			}

		if (i < 0) return(i);

		bio=BIO_new_socket(i,BIO_CLOSE);
		if (bio == NULL) goto err;

		BIO_set_callback(bio,BIO_get_callback(b));
		BIO_set_callback_arg(bio,BIO_get_callback_arg(b));

		if (c->nbio)
			{
			if (!BIO_socket_nbio(i,1))
				{
				BIOerr(BIO_F_ACPT_STATE,BIO_R_ERROR_SETTING_NBIO_ON_ACCEPTED_SOCKET);
				goto err;
				}
			}

		/* If the accept BIO has an bio_chain, we dup it and
		 * put the new socket at the end. */
		if (c->bio_chain != NULL)
			{
			if ((dbio=BIO_dup_chain(c->bio_chain)) == NULL)
				goto err;
			if (!BIO_push(dbio,bio)) goto err;
			bio=dbio;
			}
		if (BIO_push(b,bio) == NULL) goto err;

		c->state=ACPT_S_OK;
		return(1);
err:
		if (bio != NULL)
			BIO_free(bio);
		else if (s >= 0)
			closesocket(s);
		return(0);
		/* break; */
	case ACPT_S_OK:
		if (b->next_bio == NULL)
			{
			c->state=ACPT_S_GET_ACCEPT_SOCKET;
			goto again;
			}
		return(1);
		/* break; */
	default:	
		return(0);
		/* break; */
		}

	}

static int acpt_read(BIO *b, char *out, int outl)
	{
	int ret=0;
	BIO_ACCEPT *data;

	BIO_clear_retry_flags(b);
	data=(BIO_ACCEPT *)b->ptr;

	while (b->next_bio == NULL)
		{
		ret=acpt_state(b,data);
		if (ret <= 0) return(ret);
		}

	ret=BIO_read(b->next_bio,out,outl);
	BIO_copy_next_retry(b);
	return(ret);
	}

static int acpt_write(BIO *b, const char *in, int inl)
	{
	int ret;
	BIO_ACCEPT *data;

	BIO_clear_retry_flags(b);
	data=(BIO_ACCEPT *)b->ptr;

	while (b->next_bio == NULL)
		{
		ret=acpt_state(b,data);
		if (ret <= 0) return(ret);
		}

	ret=BIO_write(b->next_bio,in,inl);
	BIO_copy_next_retry(b);
	return(ret);
	}

static long acpt_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	int *ip;
	long ret=1;
	BIO_ACCEPT *data;
	char **pp;

	data=(BIO_ACCEPT *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		ret=0;
		data->state=ACPT_S_BEFORE;
		acpt_close_socket(b);
		b->flags=0;
		break;
	case BIO_C_DO_STATE_MACHINE:
		/* use this one to start the connection */
		ret=(long)acpt_state(b,data);
		break;
	case BIO_C_SET_ACCEPT:
		if (ptr != NULL)
			{
			if (num == 0)
				{
				b->init=1;
				if (data->param_addr != NULL)
					OPENSSL_free(data->param_addr);
				data->param_addr=BUF_strdup(ptr);
				}
			else if (num == 1)
				{
				data->accept_nbio=(ptr != NULL);
				}
			else if (num == 2)
				{
				if (data->bio_chain != NULL)
					BIO_free(data->bio_chain);
				data->bio_chain=(BIO *)ptr;
				}
			}
		break;
	case BIO_C_SET_NBIO:
		data->nbio=(int)num;
		break;
	case BIO_C_SET_FD:
		b->init=1;
		b->num= *((int *)ptr);
		data->accept_sock=b->num;
		data->state=ACPT_S_GET_ACCEPT_SOCKET;
		b->shutdown=(int)num;
		b->init=1;
		break;
	case BIO_C_GET_FD:
		if (b->init)
			{
			ip=(int *)ptr;
			if (ip != NULL)
				*ip=data->accept_sock;
			ret=data->accept_sock;
			}
		else
			ret= -1;
		break;
	case BIO_C_GET_ACCEPT:
		if (b->init)
			{
			if (ptr != NULL)
				{
				pp=(char **)ptr;
				*pp=data->param_addr;
				}
			else
				ret= -1;
			}
		else
			ret= -1;
		break;
	case BIO_CTRL_GET_CLOSE:
		ret=b->shutdown;
		break;
	case BIO_CTRL_SET_CLOSE:
		b->shutdown=(int)num;
		break;
	case BIO_CTRL_PENDING:
	case BIO_CTRL_WPENDING:
		ret=0;
		break;
	case BIO_CTRL_FLUSH:
		break;
	case BIO_C_SET_BIND_MODE:
		data->bind_mode=(int)num;
		break;
	case BIO_C_GET_BIND_MODE:
		ret=(long)data->bind_mode;
		break;
	case BIO_CTRL_DUP:
/*		dbio=(BIO *)ptr;
		if (data->param_port) EAY EAY
			BIO_set_port(dbio,data->param_port);
		if (data->param_hostname)
			BIO_set_hostname(dbio,data->param_hostname);
		BIO_set_nbio(dbio,data->nbio); */
		break;

	default:
		ret=0;
		break;
		}
	return(ret);
	}

static int acpt_puts(BIO *bp, const char *str)
	{
	int n,ret;

	n=strlen(str);
	ret=acpt_write(bp,str,n);
	return(ret);
	}

BIO *BIO_new_accept(char *str)
	{
	BIO *ret;

	ret=BIO_new(BIO_s_accept());
	if (ret == NULL) return(NULL);
	if (BIO_set_accept_port(ret,str))
		return(ret);
	else
		{
		BIO_free(ret);
		return(NULL);
		}
	}

#endif
openssl-1.0.1f/crypto/bio/bss_bio.c    664      0      0      4515112262531776  164000ustar  opensslopenssl/* crypto/bio/bss_bio.c  -*- Mode: C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* Special method for a BIO where the other endpoint is also a BIO
 * of this kind, handled by the same thread (i.e. the "peer" is actually
 * ourselves, wearing a different hat).
 * Such "BIO pairs" are mainly for using the SSL library with I/O interfaces
 * for which no specific BIO method is available.
 * See ssl/ssltest.c for some hints on how this can be used. */

/* BIO_DEBUG implies BIO_PAIR_DEBUG */
#ifdef BIO_DEBUG
# ifndef BIO_PAIR_DEBUG
#  define BIO_PAIR_DEBUG
# endif
#endif

/* disable assert() unless BIO_PAIR_DEBUG has been defined */
#ifndef BIO_PAIR_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif

#include 
#include 
#include 
#include 

#include 
#include 
#include 

#include "e_os.h"

/* VxWorks defines SSIZE_MAX with an empty value causing compile errors */
#if defined(OPENSSL_SYS_VXWORKS)
# undef SSIZE_MAX
#endif
#ifndef SSIZE_MAX
# define SSIZE_MAX INT_MAX
#endif

static int bio_new(BIO *bio);
static int bio_free(BIO *bio);
static int bio_read(BIO *bio, char *buf, int size);
static int bio_write(BIO *bio, const char *buf, int num);
static long bio_ctrl(BIO *bio, int cmd, long num, void *ptr);
static int bio_puts(BIO *bio, const char *str);

static int bio_make_pair(BIO *bio1, BIO *bio2);
static void bio_destroy_pair(BIO *bio);

static BIO_METHOD methods_biop =
{
	BIO_TYPE_BIO,
	"BIO pair",
	bio_write,
	bio_read,
	bio_puts,
	NULL /* no bio_gets */,
	bio_ctrl,
	bio_new,
	bio_free,
	NULL /* no bio_callback_ctrl */
};

BIO_METHOD *BIO_s_bio(void)
	{
	return &methods_biop;
	}

struct bio_bio_st
{
	BIO *peer;     /* NULL if buf == NULL.
	                * If peer != NULL, then peer->ptr is also a bio_bio_st,
	                * and its "peer" member points back to us.
	                * peer != NULL iff init != 0 in the BIO. */
	
	/* This is for what we write (i.e. reading uses peer's struct): */
	int closed;     /* valid iff peer != NULL */
	size_t len;     /* valid iff buf != NULL; 0 if peer == NULL */
	size_t offset;  /* valid iff buf != NULL; 0 if len == 0 */
	size_t size;
	char *buf;      /* "size" elements (if != NULL) */

	size_t request; /* valid iff peer != NULL; 0 if len != 0,
	                 * otherwise set by peer to number of bytes
	                 * it (unsuccessfully) tried to read,
	                 * never more than buffer space (size-len) warrants. */
};

static int bio_new(BIO *bio)
	{
	struct bio_bio_st *b;
	
	b = OPENSSL_malloc(sizeof *b);
	if (b == NULL)
		return 0;

	b->peer = NULL;
	b->size = 17*1024; /* enough for one TLS record (just a default) */
	b->buf = NULL;

	bio->ptr = b;
	return 1;
	}


static int bio_free(BIO *bio)
	{
	struct bio_bio_st *b;

	if (bio == NULL)
		return 0;
	b = bio->ptr;

	assert(b != NULL);

	if (b->peer)
		bio_destroy_pair(bio);
	
	if (b->buf != NULL)
		{
		OPENSSL_free(b->buf);
		}

	OPENSSL_free(b);

	return 1;
	}



static int bio_read(BIO *bio, char *buf, int size_)
	{
	size_t size = size_;
	size_t rest;
	struct bio_bio_st *b, *peer_b;

	BIO_clear_retry_flags(bio);

	if (!bio->init)
		return 0;

	b = bio->ptr;
	assert(b != NULL);
	assert(b->peer != NULL);
	peer_b = b->peer->ptr;
	assert(peer_b != NULL);
	assert(peer_b->buf != NULL);

	peer_b->request = 0; /* will be set in "retry_read" situation */

	if (buf == NULL || size == 0)
		return 0;

	if (peer_b->len == 0)
		{
		if (peer_b->closed)
			return 0; /* writer has closed, and no data is left */
		else
			{
			BIO_set_retry_read(bio); /* buffer is empty */
			if (size <= peer_b->size)
				peer_b->request = size;
			else
				/* don't ask for more than the peer can
				 * deliver in one write */
				peer_b->request = peer_b->size;
			return -1;
			}
		}

	/* we can read */
	if (peer_b->len < size)
		size = peer_b->len;

	/* now read "size" bytes */
	
	rest = size;
	
	assert(rest > 0);
	do /* one or two iterations */
		{
		size_t chunk;
		
		assert(rest <= peer_b->len);
		if (peer_b->offset + rest <= peer_b->size)
			chunk = rest;
		else
			/* wrap around ring buffer */
			chunk = peer_b->size - peer_b->offset;
		assert(peer_b->offset + chunk <= peer_b->size);
		
		memcpy(buf, peer_b->buf + peer_b->offset, chunk);
		
		peer_b->len -= chunk;
		if (peer_b->len)
			{
			peer_b->offset += chunk;
			assert(peer_b->offset <= peer_b->size);
			if (peer_b->offset == peer_b->size)
				peer_b->offset = 0;
			buf += chunk;
			}
		else
			{
			/* buffer now empty, no need to advance "buf" */
			assert(chunk == rest);
			peer_b->offset = 0;
			}
		rest -= chunk;
		}
	while (rest);
	
	return size;
	}

/* non-copying interface: provide pointer to available data in buffer
 *    bio_nread0:  return number of available bytes
 *    bio_nread:   also advance index
 * (example usage:  bio_nread0(), read from buffer, bio_nread()
 *  or just         bio_nread(), read from buffer)
 */
/* WARNING: The non-copying interface is largely untested as of yet
 * and may contain bugs. */
static ossl_ssize_t bio_nread0(BIO *bio, char **buf)
	{
	struct bio_bio_st *b, *peer_b;
	ossl_ssize_t num;
	
	BIO_clear_retry_flags(bio);

	if (!bio->init)
		return 0;
	
	b = bio->ptr;
	assert(b != NULL);
	assert(b->peer != NULL);
	peer_b = b->peer->ptr;
	assert(peer_b != NULL);
	assert(peer_b->buf != NULL);
	
	peer_b->request = 0;
	
	if (peer_b->len == 0)
		{
		char dummy;
		
		/* avoid code duplication -- nothing available for reading */
		return bio_read(bio, &dummy, 1); /* returns 0 or -1 */
		}

	num = peer_b->len;
	if (peer_b->size < peer_b->offset + num)
		/* no ring buffer wrap-around for non-copying interface */
		num = peer_b->size - peer_b->offset;
	assert(num > 0);

	if (buf != NULL)
		*buf = peer_b->buf + peer_b->offset;
	return num;
	}

static ossl_ssize_t bio_nread(BIO *bio, char **buf, size_t num_)
	{
	struct bio_bio_st *b, *peer_b;
	ossl_ssize_t num, available;

	if (num_ > SSIZE_MAX)
		num = SSIZE_MAX;
	else
		num = (ossl_ssize_t)num_;

	available = bio_nread0(bio, buf);
	if (num > available)
		num = available;
	if (num <= 0)
		return num;

	b = bio->ptr;
	peer_b = b->peer->ptr;

	peer_b->len -= num;
	if (peer_b->len) 
		{
		peer_b->offset += num;
		assert(peer_b->offset <= peer_b->size);
		if (peer_b->offset == peer_b->size)
			peer_b->offset = 0;
		}
	else
		peer_b->offset = 0;

	return num;
	}


static int bio_write(BIO *bio, const char *buf, int num_)
	{
	size_t num = num_;
	size_t rest;
	struct bio_bio_st *b;

	BIO_clear_retry_flags(bio);

	if (!bio->init || buf == NULL || num == 0)
		return 0;

	b = bio->ptr;		
	assert(b != NULL);
	assert(b->peer != NULL);
	assert(b->buf != NULL);

	b->request = 0;
	if (b->closed)
		{
		/* we already closed */
		BIOerr(BIO_F_BIO_WRITE, BIO_R_BROKEN_PIPE);
		return -1;
		}

	assert(b->len <= b->size);

	if (b->len == b->size)
		{
		BIO_set_retry_write(bio); /* buffer is full */
		return -1;
		}

	/* we can write */
	if (num > b->size - b->len)
		num = b->size - b->len;
	
	/* now write "num" bytes */

	rest = num;
	
	assert(rest > 0);
	do /* one or two iterations */
		{
		size_t write_offset;
		size_t chunk;

		assert(b->len + rest <= b->size);

		write_offset = b->offset + b->len;
		if (write_offset >= b->size)
			write_offset -= b->size;
		/* b->buf[write_offset] is the first byte we can write to. */

		if (write_offset + rest <= b->size)
			chunk = rest;
		else
			/* wrap around ring buffer */
			chunk = b->size - write_offset;
		
		memcpy(b->buf + write_offset, buf, chunk);
		
		b->len += chunk;

		assert(b->len <= b->size);
		
		rest -= chunk;
		buf += chunk;
		}
	while (rest);

	return num;
	}

/* non-copying interface: provide pointer to region to write to
 *   bio_nwrite0:  check how much space is available
 *   bio_nwrite:   also increase length
 * (example usage:  bio_nwrite0(), write to buffer, bio_nwrite()
 *  or just         bio_nwrite(), write to buffer)
 */
static ossl_ssize_t bio_nwrite0(BIO *bio, char **buf)
	{
	struct bio_bio_st *b;
	size_t num;
	size_t write_offset;

	BIO_clear_retry_flags(bio);

	if (!bio->init)
		return 0;

	b = bio->ptr;		
	assert(b != NULL);
	assert(b->peer != NULL);
	assert(b->buf != NULL);

	b->request = 0;
	if (b->closed)
		{
		BIOerr(BIO_F_BIO_NWRITE0, BIO_R_BROKEN_PIPE);
		return -1;
		}

	assert(b->len <= b->size);

	if (b->len == b->size)
		{
		BIO_set_retry_write(bio);
		return -1;
		}

	num = b->size - b->len;
	write_offset = b->offset + b->len;
	if (write_offset >= b->size)
		write_offset -= b->size;
	if (write_offset + num > b->size)
		/* no ring buffer wrap-around for non-copying interface
		 * (to fulfil the promise by BIO_ctrl_get_write_guarantee,
		 * BIO_nwrite may have to be called twice) */
		num = b->size - write_offset;

	if (buf != NULL)
		*buf = b->buf + write_offset;
	assert(write_offset + num <= b->size);

	return num;
	}

static ossl_ssize_t bio_nwrite(BIO *bio, char **buf, size_t num_)
	{
	struct bio_bio_st *b;
	ossl_ssize_t num, space;

	if (num_ > SSIZE_MAX)
		num = SSIZE_MAX;
	else
		num = (ossl_ssize_t)num_;

	space = bio_nwrite0(bio, buf);
	if (num > space)
		num = space;
	if (num <= 0)
		return num;
	b = bio->ptr;
	assert(b != NULL);
	b->len += num;
	assert(b->len <= b->size);

	return num;
	}


static long bio_ctrl(BIO *bio, int cmd, long num, void *ptr)
	{
	long ret;
	struct bio_bio_st *b = bio->ptr;
	
	assert(b != NULL);

	switch (cmd)
		{
	/* specific CTRL codes */

	case BIO_C_SET_WRITE_BUF_SIZE:
		if (b->peer)
			{
			BIOerr(BIO_F_BIO_CTRL, BIO_R_IN_USE);
			ret = 0;
			}
		else if (num == 0)
			{
			BIOerr(BIO_F_BIO_CTRL, BIO_R_INVALID_ARGUMENT);
			ret = 0;
			}
		else
			{
			size_t new_size = num;

			if (b->size != new_size)
				{
				if (b->buf) 
					{
					OPENSSL_free(b->buf);
					b->buf = NULL;
					}
				b->size = new_size;
				}
			ret = 1;
			}
		break;

	case BIO_C_GET_WRITE_BUF_SIZE:
		ret = (long) b->size;
		break;

	case BIO_C_MAKE_BIO_PAIR:
		{
		BIO *other_bio = ptr;
		
		if (bio_make_pair(bio, other_bio))
			ret = 1;
		else
			ret = 0;
		}
		break;
		
	case BIO_C_DESTROY_BIO_PAIR:
		/* Affects both BIOs in the pair -- call just once!
		 * Or let BIO_free(bio1); BIO_free(bio2); do the job. */
		bio_destroy_pair(bio);
		ret = 1;
		break;

	case BIO_C_GET_WRITE_GUARANTEE:
		/* How many bytes can the caller feed to the next write
		 * without having to keep any? */
		if (b->peer == NULL || b->closed)
			ret = 0;
		else
			ret = (long) b->size - b->len;
		break;

	case BIO_C_GET_READ_REQUEST:
		/* If the peer unsuccessfully tried to read, how many bytes
		 * were requested?  (As with BIO_CTRL_PENDING, that number
		 * can usually be treated as boolean.) */
		ret = (long) b->request;
		break;

	case BIO_C_RESET_READ_REQUEST:
		/* Reset request.  (Can be useful after read attempts
		 * at the other side that are meant to be non-blocking,
		 * e.g. when probing SSL_read to see if any data is
		 * available.) */
		b->request = 0;
		ret = 1;
		break;

	case BIO_C_SHUTDOWN_WR:
		/* similar to shutdown(..., SHUT_WR) */
		b->closed = 1;
		ret = 1;
		break;

	case BIO_C_NREAD0:
		/* prepare for non-copying read */
		ret = (long) bio_nread0(bio, ptr);
		break;
		
	case BIO_C_NREAD:
		/* non-copying read */
		ret = (long) bio_nread(bio, ptr, (size_t) num);
		break;
		
	case BIO_C_NWRITE0:
		/* prepare for non-copying write */
		ret = (long) bio_nwrite0(bio, ptr);
		break;

	case BIO_C_NWRITE:
		/* non-copying write */
		ret = (long) bio_nwrite(bio, ptr, (size_t) num);
		break;
		

	/* standard CTRL codes follow */

	case BIO_CTRL_RESET:
		if (b->buf != NULL)
			{
			b->len = 0;
			b->offset = 0;
			}
		ret = 0;
		break;		

	case BIO_CTRL_GET_CLOSE:
		ret = bio->shutdown;
		break;

	case BIO_CTRL_SET_CLOSE:
		bio->shutdown = (int) num;
		ret = 1;
		break;

	case BIO_CTRL_PENDING:
		if (b->peer != NULL)
			{
			struct bio_bio_st *peer_b = b->peer->ptr;
			
			ret = (long) peer_b->len;
			}
		else
			ret = 0;
		break;

	case BIO_CTRL_WPENDING:
		if (b->buf != NULL)
			ret = (long) b->len;
		else
			ret = 0;
		break;

	case BIO_CTRL_DUP:
		/* See BIO_dup_chain for circumstances we have to expect. */
		{
		BIO *other_bio = ptr;
		struct bio_bio_st *other_b;
		
		assert(other_bio != NULL);
		other_b = other_bio->ptr;
		assert(other_b != NULL);
		
		assert(other_b->buf == NULL); /* other_bio is always fresh */

		other_b->size = b->size;
		}

		ret = 1;
		break;

	case BIO_CTRL_FLUSH:
		ret = 1;
		break;

	case BIO_CTRL_EOF:
		{
		BIO *other_bio = ptr;
		
		if (other_bio)
			{
			struct bio_bio_st *other_b = other_bio->ptr;
			
			assert(other_b != NULL);
			ret = other_b->len == 0 && other_b->closed;
			}
		else
			ret = 1;
		}
		break;

	default:
		ret = 0;
		}
	return ret;
	}

static int bio_puts(BIO *bio, const char *str)
	{
	return bio_write(bio, str, strlen(str));
	}


static int bio_make_pair(BIO *bio1, BIO *bio2)
	{
	struct bio_bio_st *b1, *b2;

	assert(bio1 != NULL);
	assert(bio2 != NULL);

	b1 = bio1->ptr;
	b2 = bio2->ptr;
	
	if (b1->peer != NULL || b2->peer != NULL)
		{
		BIOerr(BIO_F_BIO_MAKE_PAIR, BIO_R_IN_USE);
		return 0;
		}
	
	if (b1->buf == NULL)
		{
		b1->buf = OPENSSL_malloc(b1->size);
		if (b1->buf == NULL)
			{
			BIOerr(BIO_F_BIO_MAKE_PAIR, ERR_R_MALLOC_FAILURE);
			return 0;
			}
		b1->len = 0;
		b1->offset = 0;
		}
	
	if (b2->buf == NULL)
		{
		b2->buf = OPENSSL_malloc(b2->size);
		if (b2->buf == NULL)
			{
			BIOerr(BIO_F_BIO_MAKE_PAIR, ERR_R_MALLOC_FAILURE);
			return 0;
			}
		b2->len = 0;
		b2->offset = 0;
		}
	
	b1->peer = bio2;
	b1->closed = 0;
	b1->request = 0;
	b2->peer = bio1;
	b2->closed = 0;
	b2->request = 0;

	bio1->init = 1;
	bio2->init = 1;

	return 1;
	}

static void bio_destroy_pair(BIO *bio)
	{
	struct bio_bio_st *b = bio->ptr;

	if (b != NULL)
		{
		BIO *peer_bio = b->peer;

		if (peer_bio != NULL)
			{
			struct bio_bio_st *peer_b = peer_bio->ptr;

			assert(peer_b != NULL);
			assert(peer_b->peer == bio);

			peer_b->peer = NULL;
			peer_bio->init = 0;
			assert(peer_b->buf != NULL);
			peer_b->len = 0;
			peer_b->offset = 0;
			
			b->peer = NULL;
			bio->init = 0;
			assert(b->buf != NULL);
			b->len = 0;
			b->offset = 0;
			}
		}
	}
 

/* Exported convenience functions */
int BIO_new_bio_pair(BIO **bio1_p, size_t writebuf1,
	BIO **bio2_p, size_t writebuf2)
	 {
	 BIO *bio1 = NULL, *bio2 = NULL;
	 long r;
	 int ret = 0;

	 bio1 = BIO_new(BIO_s_bio());
	 if (bio1 == NULL)
		 goto err;
	 bio2 = BIO_new(BIO_s_bio());
	 if (bio2 == NULL)
		 goto err;

	 if (writebuf1)
		 {
		 r = BIO_set_write_buf_size(bio1, writebuf1);
		 if (!r)
			 goto err;
		 }
	 if (writebuf2)
		 {
		 r = BIO_set_write_buf_size(bio2, writebuf2);
		 if (!r)
			 goto err;
		 }

	 r = BIO_make_bio_pair(bio1, bio2);
	 if (!r)
		 goto err;
	 ret = 1;

 err:
	 if (ret == 0)
		 {
		 if (bio1)
			 {
			 BIO_free(bio1);
			 bio1 = NULL;
			 }
		 if (bio2)
			 {
			 BIO_free(bio2);
			 bio2 = NULL;
			 }
		 }

	 *bio1_p = bio1;
	 *bio2_p = bio2;
	 return ret;
	 }

size_t BIO_ctrl_get_write_guarantee(BIO *bio)
	{
	return BIO_ctrl(bio, BIO_C_GET_WRITE_GUARANTEE, 0, NULL);
	}

size_t BIO_ctrl_get_read_request(BIO *bio)
	{
	return BIO_ctrl(bio, BIO_C_GET_READ_REQUEST, 0, NULL);
	}

int BIO_ctrl_reset_read_request(BIO *bio)
	{
	return (BIO_ctrl(bio, BIO_C_RESET_READ_REQUEST, 0, NULL) != 0);
	}


/* BIO_nread0/nread/nwrite0/nwrite are available only for BIO pairs for now
 * (conceivably some other BIOs could allow non-copying reads and writes too.)
 */
int BIO_nread0(BIO *bio, char **buf)
	{
	long ret;

	if (!bio->init)
		{
		BIOerr(BIO_F_BIO_NREAD0, BIO_R_UNINITIALIZED);
		return -2;
		}

	ret = BIO_ctrl(bio, BIO_C_NREAD0, 0, buf);
	if (ret > INT_MAX)
		return INT_MAX;
	else
		return (int) ret;
	}

int BIO_nread(BIO *bio, char **buf, int num)
	{
	int ret;

	if (!bio->init)
		{
		BIOerr(BIO_F_BIO_NREAD, BIO_R_UNINITIALIZED);
		return -2;
		}

	ret = (int) BIO_ctrl(bio, BIO_C_NREAD, num, buf);
	if (ret > 0)
		bio->num_read += ret;
	return ret;
	}

int BIO_nwrite0(BIO *bio, char **buf)
	{
	long ret;

	if (!bio->init)
		{
		BIOerr(BIO_F_BIO_NWRITE0, BIO_R_UNINITIALIZED);
		return -2;
		}

	ret = BIO_ctrl(bio, BIO_C_NWRITE0, 0, buf);
	if (ret > INT_MAX)
		return INT_MAX;
	else
		return (int) ret;
	}

int BIO_nwrite(BIO *bio, char **buf, int num)
	{
	int ret;

	if (!bio->init)
		{
		BIOerr(BIO_F_BIO_NWRITE, BIO_R_UNINITIALIZED);
		return -2;
		}

	ret = BIO_ctrl(bio, BIO_C_NWRITE, num, buf);
	if (ret > 0)
		bio->num_write += ret;
	return ret;
	}
openssl-1.0.1f/crypto/bio/bss_conn.c    664      0      0      3512712262531776  165660ustar  opensslopenssl/* crypto/bio/bss_conn.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#define USE_SOCKETS
#include "cryptlib.h"
#include 

#ifndef OPENSSL_NO_SOCK

#ifdef OPENSSL_SYS_WIN16
#define SOCKET_PROTOCOL 0 /* more microsoft stupidity */
#else
#define SOCKET_PROTOCOL IPPROTO_TCP
#endif

#if (defined(OPENSSL_SYS_VMS) && __VMS_VER < 70000000)
/* FIONBIO used as a switch to enable ioctl, and that isn't in VMS < 7.0 */
#undef FIONBIO
#endif


typedef struct bio_connect_st
	{
	int state;

	char *param_hostname;
	char *param_port;
	int nbio;

	unsigned char ip[4];
	unsigned short port;

	struct sockaddr_in them;

	/* int socket; this will be kept in bio->num so that it is
	 * compatible with the bss_sock bio */ 

	/* called when the connection is initially made
	 *  callback(BIO,state,ret);  The callback should return
	 * 'ret'.  state is for compatibility with the ssl info_callback */
	int (*info_callback)(const BIO *bio,int state,int ret);
	} BIO_CONNECT;

static int conn_write(BIO *h, const char *buf, int num);
static int conn_read(BIO *h, char *buf, int size);
static int conn_puts(BIO *h, const char *str);
static long conn_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int conn_new(BIO *h);
static int conn_free(BIO *data);
static long conn_callback_ctrl(BIO *h, int cmd, bio_info_cb *);

static int conn_state(BIO *b, BIO_CONNECT *c);
static void conn_close_socket(BIO *data);
BIO_CONNECT *BIO_CONNECT_new(void );
void BIO_CONNECT_free(BIO_CONNECT *a);

static BIO_METHOD methods_connectp=
	{
	BIO_TYPE_CONNECT,
	"socket connect",
	conn_write,
	conn_read,
	conn_puts,
	NULL, /* connect_gets, */
	conn_ctrl,
	conn_new,
	conn_free,
	conn_callback_ctrl,
	};

static int conn_state(BIO *b, BIO_CONNECT *c)
	{
	int ret= -1,i;
	unsigned long l;
	char *p,*q;
	int (*cb)(const BIO *,int,int)=NULL;

	if (c->info_callback != NULL)
		cb=c->info_callback;

	for (;;)
		{
		switch (c->state)
			{
		case BIO_CONN_S_BEFORE:
			p=c->param_hostname;
			if (p == NULL)
				{
				BIOerr(BIO_F_CONN_STATE,BIO_R_NO_HOSTNAME_SPECIFIED);
				goto exit_loop;
				}
			for ( ; *p != '\0'; p++)
				{
				if ((*p == ':') || (*p == '/')) break;
				}

			i= *p;
			if ((i == ':') || (i == '/'))
				{

				*(p++)='\0';
				if (i == ':')
					{
					for (q=p; *q; q++)
						if (*q == '/')
							{
							*q='\0';
							break;
							}
					if (c->param_port != NULL)
						OPENSSL_free(c->param_port);
					c->param_port=BUF_strdup(p);
					}
				}

			if (c->param_port == NULL)
				{
				BIOerr(BIO_F_CONN_STATE,BIO_R_NO_PORT_SPECIFIED);
				ERR_add_error_data(2,"host=",c->param_hostname);
				goto exit_loop;
				}
			c->state=BIO_CONN_S_GET_IP;
			break;

		case BIO_CONN_S_GET_IP:
			if (BIO_get_host_ip(c->param_hostname,&(c->ip[0])) <= 0)
				goto exit_loop;
			c->state=BIO_CONN_S_GET_PORT;
			break;

		case BIO_CONN_S_GET_PORT:
			if (c->param_port == NULL)
				{
				/* abort(); */
				goto exit_loop;
				}
			else if (BIO_get_port(c->param_port,&c->port) <= 0)
				goto exit_loop;
			c->state=BIO_CONN_S_CREATE_SOCKET;
			break;

		case BIO_CONN_S_CREATE_SOCKET:
			/* now setup address */
			memset((char *)&c->them,0,sizeof(c->them));
			c->them.sin_family=AF_INET;
			c->them.sin_port=htons((unsigned short)c->port);
			l=(unsigned long)
				((unsigned long)c->ip[0]<<24L)|
				((unsigned long)c->ip[1]<<16L)|
				((unsigned long)c->ip[2]<< 8L)|
				((unsigned long)c->ip[3]);
			c->them.sin_addr.s_addr=htonl(l);
			c->state=BIO_CONN_S_CREATE_SOCKET;

			ret=socket(AF_INET,SOCK_STREAM,SOCKET_PROTOCOL);
			if (ret == INVALID_SOCKET)
				{
				SYSerr(SYS_F_SOCKET,get_last_socket_error());
				ERR_add_error_data(4,"host=",c->param_hostname,
					":",c->param_port);
				BIOerr(BIO_F_CONN_STATE,BIO_R_UNABLE_TO_CREATE_SOCKET);
				goto exit_loop;
				}
			b->num=ret;
			c->state=BIO_CONN_S_NBIO;
			break;

		case BIO_CONN_S_NBIO:
			if (c->nbio)
				{
				if (!BIO_socket_nbio(b->num,1))
					{
					BIOerr(BIO_F_CONN_STATE,BIO_R_ERROR_SETTING_NBIO);
					ERR_add_error_data(4,"host=",
						c->param_hostname,
						":",c->param_port);
					goto exit_loop;
					}
				}
			c->state=BIO_CONN_S_CONNECT;

#if defined(SO_KEEPALIVE) && !defined(OPENSSL_SYS_MPE)
			i=1;
			i=setsockopt(b->num,SOL_SOCKET,SO_KEEPALIVE,(char *)&i,sizeof(i));
			if (i < 0)
				{
				SYSerr(SYS_F_SOCKET,get_last_socket_error());
				ERR_add_error_data(4,"host=",c->param_hostname,
					":",c->param_port);
				BIOerr(BIO_F_CONN_STATE,BIO_R_KEEPALIVE);
				goto exit_loop;
				}
#endif
			break;

		case BIO_CONN_S_CONNECT:
			BIO_clear_retry_flags(b);
			ret=connect(b->num,
				(struct sockaddr *)&c->them,
				sizeof(c->them));
			b->retry_reason=0;
			if (ret < 0)
				{
				if (BIO_sock_should_retry(ret))
					{
					BIO_set_retry_special(b);
					c->state=BIO_CONN_S_BLOCKED_CONNECT;
					b->retry_reason=BIO_RR_CONNECT;
					}
				else
					{
					SYSerr(SYS_F_CONNECT,get_last_socket_error());
					ERR_add_error_data(4,"host=",
						c->param_hostname,
						":",c->param_port);
					BIOerr(BIO_F_CONN_STATE,BIO_R_CONNECT_ERROR);
					}
				goto exit_loop;
				}
			else
				c->state=BIO_CONN_S_OK;
			break;

		case BIO_CONN_S_BLOCKED_CONNECT:
			i=BIO_sock_error(b->num);
			if (i)
				{
				BIO_clear_retry_flags(b);
				SYSerr(SYS_F_CONNECT,i);
				ERR_add_error_data(4,"host=",
					c->param_hostname,
					":",c->param_port);
				BIOerr(BIO_F_CONN_STATE,BIO_R_NBIO_CONNECT_ERROR);
				ret=0;
				goto exit_loop;
				}
			else
				c->state=BIO_CONN_S_OK;
			break;

		case BIO_CONN_S_OK:
			ret=1;
			goto exit_loop;
		default:
			/* abort(); */
			goto exit_loop;
			}

		if (cb != NULL)
			{
			if (!(ret=cb((BIO *)b,c->state,ret)))
				goto end;
			}
		}

	/* Loop does not exit */
exit_loop:
	if (cb != NULL)
		ret=cb((BIO *)b,c->state,ret);
end:
	return(ret);
	}

BIO_CONNECT *BIO_CONNECT_new(void)
	{
	BIO_CONNECT *ret;

	if ((ret=(BIO_CONNECT *)OPENSSL_malloc(sizeof(BIO_CONNECT))) == NULL)
		return(NULL);
	ret->state=BIO_CONN_S_BEFORE;
	ret->param_hostname=NULL;
	ret->param_port=NULL;
	ret->info_callback=NULL;
	ret->nbio=0;
	ret->ip[0]=0;
	ret->ip[1]=0;
	ret->ip[2]=0;
	ret->ip[3]=0;
	ret->port=0;
	memset((char *)&ret->them,0,sizeof(ret->them));
	return(ret);
	}

void BIO_CONNECT_free(BIO_CONNECT *a)
	{
	if(a == NULL)
	    return;

	if (a->param_hostname != NULL)
		OPENSSL_free(a->param_hostname);
	if (a->param_port != NULL)
		OPENSSL_free(a->param_port);
	OPENSSL_free(a);
	}

BIO_METHOD *BIO_s_connect(void)
	{
	return(&methods_connectp);
	}

static int conn_new(BIO *bi)
	{
	bi->init=0;
	bi->num=INVALID_SOCKET;
	bi->flags=0;
	if ((bi->ptr=(char *)BIO_CONNECT_new()) == NULL)
		return(0);
	else
		return(1);
	}

static void conn_close_socket(BIO *bio)
	{
	BIO_CONNECT *c;

	c=(BIO_CONNECT *)bio->ptr;
	if (bio->num != INVALID_SOCKET)
		{
		/* Only do a shutdown if things were established */
		if (c->state == BIO_CONN_S_OK)
			shutdown(bio->num,2);
		closesocket(bio->num);
		bio->num=INVALID_SOCKET;
		}
	}

static int conn_free(BIO *a)
	{
	BIO_CONNECT *data;

	if (a == NULL) return(0);
	data=(BIO_CONNECT *)a->ptr;
	 
	if (a->shutdown)
		{
		conn_close_socket(a);
		BIO_CONNECT_free(data);
		a->ptr=NULL;
		a->flags=0;
		a->init=0;
		}
	return(1);
	}
	
static int conn_read(BIO *b, char *out, int outl)
	{
	int ret=0;
	BIO_CONNECT *data;

	data=(BIO_CONNECT *)b->ptr;
	if (data->state != BIO_CONN_S_OK)
		{
		ret=conn_state(b,data);
		if (ret <= 0)
				return(ret);
		}

	if (out != NULL)
		{
		clear_socket_error();
		ret=readsocket(b->num,out,outl);
		BIO_clear_retry_flags(b);
		if (ret <= 0)
			{
			if (BIO_sock_should_retry(ret))
				BIO_set_retry_read(b);
			}
		}
	return(ret);
	}

static int conn_write(BIO *b, const char *in, int inl)
	{
	int ret;
	BIO_CONNECT *data;

	data=(BIO_CONNECT *)b->ptr;
	if (data->state != BIO_CONN_S_OK)
		{
		ret=conn_state(b,data);
		if (ret <= 0) return(ret);
		}

	clear_socket_error();
	ret=writesocket(b->num,in,inl);
	BIO_clear_retry_flags(b);
	if (ret <= 0)
		{
		if (BIO_sock_should_retry(ret))
			BIO_set_retry_write(b);
		}
	return(ret);
	}

static long conn_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	BIO *dbio;
	int *ip;
	const char **pptr;
	long ret=1;
	BIO_CONNECT *data;

	data=(BIO_CONNECT *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		ret=0;
		data->state=BIO_CONN_S_BEFORE;
		conn_close_socket(b);
		b->flags=0;
		break;
	case BIO_C_DO_STATE_MACHINE:
		/* use this one to start the connection */
		if (data->state != BIO_CONN_S_OK)
			ret=(long)conn_state(b,data);
		else
			ret=1;
		break;
	case BIO_C_GET_CONNECT:
		if (ptr != NULL)
			{
			pptr=(const char **)ptr;
			if (num == 0)
				{
				*pptr=data->param_hostname;

				}
			else if (num == 1)
				{
				*pptr=data->param_port;
				}
			else if (num == 2)
				{
				*pptr= (char *)&(data->ip[0]);
				}
			else if (num == 3)
				{
				*((int *)ptr)=data->port;
				}
			if ((!b->init) || (ptr == NULL))
				*pptr="not initialized";
			ret=1;
			}
		break;
	case BIO_C_SET_CONNECT:
		if (ptr != NULL)
			{
			b->init=1;
			if (num == 0)
				{
				if (data->param_hostname != NULL)
					OPENSSL_free(data->param_hostname);
				data->param_hostname=BUF_strdup(ptr);
				}
			else if (num == 1)
				{
				if (data->param_port != NULL)
					OPENSSL_free(data->param_port);
				data->param_port=BUF_strdup(ptr);
				}
			else if (num == 2)
				{
				char buf[16];
				unsigned char *p = ptr;

				BIO_snprintf(buf,sizeof buf,"%d.%d.%d.%d",
					     p[0],p[1],p[2],p[3]);
				if (data->param_hostname != NULL)
					OPENSSL_free(data->param_hostname);
				data->param_hostname=BUF_strdup(buf);
				memcpy(&(data->ip[0]),ptr,4);
				}
			else if (num == 3)
				{
				char buf[DECIMAL_SIZE(int)+1];

				BIO_snprintf(buf,sizeof buf,"%d",*(int *)ptr);
				if (data->param_port != NULL)
					OPENSSL_free(data->param_port);
				data->param_port=BUF_strdup(buf);
				data->port= *(int *)ptr;
				}
			}
		break;
	case BIO_C_SET_NBIO:
		data->nbio=(int)num;
		break;
	case BIO_C_GET_FD:
		if (b->init)
			{
			ip=(int *)ptr;
			if (ip != NULL)
				*ip=b->num;
			ret=b->num;
			}
		else
			ret= -1;
		break;
	case BIO_CTRL_GET_CLOSE:
		ret=b->shutdown;
		break;
	case BIO_CTRL_SET_CLOSE:
		b->shutdown=(int)num;
		break;
	case BIO_CTRL_PENDING:
	case BIO_CTRL_WPENDING:
		ret=0;
		break;
	case BIO_CTRL_FLUSH:
		break;
	case BIO_CTRL_DUP:
		{
		dbio=(BIO *)ptr;
		if (data->param_port)
			BIO_set_conn_port(dbio,data->param_port);
		if (data->param_hostname)
			BIO_set_conn_hostname(dbio,data->param_hostname);
		BIO_set_nbio(dbio,data->nbio);
		/* FIXME: the cast of the function seems unlikely to be a good idea */
                (void)BIO_set_info_callback(dbio,(bio_info_cb *)data->info_callback);
		}
		break;
	case BIO_CTRL_SET_CALLBACK:
		{
#if 0 /* FIXME: Should this be used?  -- Richard Levitte */
		BIOerr(BIO_F_CONN_CTRL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		ret = -1;
#else
		ret=0;
#endif
		}
		break;
	case BIO_CTRL_GET_CALLBACK:
		{
		int (**fptr)(const BIO *bio,int state,int xret);

		fptr=(int (**)(const BIO *bio,int state,int xret))ptr;
		*fptr=data->info_callback;
		}
		break;
	default:
		ret=0;
		break;
		}
	return(ret);
	}

static long conn_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	long ret=1;
	BIO_CONNECT *data;

	data=(BIO_CONNECT *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_SET_CALLBACK:
		{
		data->info_callback=(int (*)(const struct bio_st *, int, int))fp;
		}
		break;
	default:
		ret=0;
		break;
		}
	return(ret);
	}

static int conn_puts(BIO *bp, const char *str)
	{
	int n,ret;

	n=strlen(str);
	ret=conn_write(bp,str,n);
	return(ret);
	}

BIO *BIO_new_connect(char *str)
	{
	BIO *ret;

	ret=BIO_new(BIO_s_connect());
	if (ret == NULL) return(NULL);
	if (BIO_set_conn_hostname(ret,str))
		return(ret);
	else
		{
		BIO_free(ret);
		return(NULL);
		}
	}

#endif

openssl-1.0.1f/crypto/bio/bss_dgram.c    664      0      0     13452712262531776  167470ustar  opensslopenssl/* crypto/bio/bio_dgram.c */
/* 
 * DTLS implementation written by Nagendra Modadugu
 * (nagendra@cs.stanford.edu) for the OpenSSL project 2005.  
 */
/* ====================================================================
 * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include 
#define USE_SOCKETS
#include "cryptlib.h"

#include 
#ifndef OPENSSL_NO_DGRAM

#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VMS)
#include 
#endif

#ifndef OPENSSL_NO_SCTP
#include 
#include 
#define OPENSSL_SCTP_DATA_CHUNK_TYPE            0x00
#define OPENSSL_SCTP_FORWARD_CUM_TSN_CHUNK_TYPE 0xc0
#endif

#if defined(OPENSSL_SYS_LINUX) && !defined(IP_MTU)
#define IP_MTU      14 /* linux is lame */
#endif

#if defined(__FreeBSD__) && defined(IN6_IS_ADDR_V4MAPPED)
/* Standard definition causes type-punning problems. */
#undef IN6_IS_ADDR_V4MAPPED
#define s6_addr32 __u6_addr.__u6_addr32
#define IN6_IS_ADDR_V4MAPPED(a)               \
        (((a)->s6_addr32[0] == 0) &&          \
         ((a)->s6_addr32[1] == 0) &&          \
         ((a)->s6_addr32[2] == htonl(0x0000ffff)))
#endif

#ifdef WATT32
#define sock_write SockWrite  /* Watt-32 uses same names */
#define sock_read  SockRead
#define sock_puts  SockPuts
#endif

static int dgram_write(BIO *h, const char *buf, int num);
static int dgram_read(BIO *h, char *buf, int size);
static int dgram_puts(BIO *h, const char *str);
static long dgram_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int dgram_new(BIO *h);
static int dgram_free(BIO *data);
static int dgram_clear(BIO *bio);

#ifndef OPENSSL_NO_SCTP
static int dgram_sctp_write(BIO *h, const char *buf, int num);
static int dgram_sctp_read(BIO *h, char *buf, int size);
static int dgram_sctp_puts(BIO *h, const char *str);
static long dgram_sctp_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int dgram_sctp_new(BIO *h);
static int dgram_sctp_free(BIO *data);
#ifdef SCTP_AUTHENTICATION_EVENT
static void dgram_sctp_handle_auth_free_key_event(BIO *b, union sctp_notification *snp);
#endif
#endif

static int BIO_dgram_should_retry(int s);

static void get_current_time(struct timeval *t);

static BIO_METHOD methods_dgramp=
	{
	BIO_TYPE_DGRAM,
	"datagram socket",
	dgram_write,
	dgram_read,
	dgram_puts,
	NULL, /* dgram_gets, */
	dgram_ctrl,
	dgram_new,
	dgram_free,
	NULL,
	};

#ifndef OPENSSL_NO_SCTP
static BIO_METHOD methods_dgramp_sctp=
	{
	BIO_TYPE_DGRAM_SCTP,
	"datagram sctp socket",
	dgram_sctp_write,
	dgram_sctp_read,
	dgram_sctp_puts,
	NULL, /* dgram_gets, */
	dgram_sctp_ctrl,
	dgram_sctp_new,
	dgram_sctp_free,
	NULL,
	};
#endif

typedef struct bio_dgram_data_st
	{
	union {
		struct sockaddr sa;
		struct sockaddr_in sa_in;
#if OPENSSL_USE_IPV6
		struct sockaddr_in6 sa_in6;
#endif
	} peer;
	unsigned int connected;
	unsigned int _errno;
	unsigned int mtu;
	struct timeval next_timeout;
	struct timeval socket_timeout;
	} bio_dgram_data;

#ifndef OPENSSL_NO_SCTP
typedef struct bio_dgram_sctp_save_message_st
	{
        BIO *bio;
        char *data;
        int length;
	} bio_dgram_sctp_save_message;

typedef struct bio_dgram_sctp_data_st
	{
	union {
		struct sockaddr sa;
		struct sockaddr_in sa_in;
#if OPENSSL_USE_IPV6
		struct sockaddr_in6 sa_in6;
#endif
	} peer;
	unsigned int connected;
	unsigned int _errno;
	unsigned int mtu;
	struct bio_dgram_sctp_sndinfo sndinfo;
	struct bio_dgram_sctp_rcvinfo rcvinfo;
	struct bio_dgram_sctp_prinfo prinfo;
	void (*handle_notifications)(BIO *bio, void *context, void *buf);
	void* notification_context;
	int in_handshake;
	int ccs_rcvd;
	int ccs_sent;
	int save_shutdown;
	int peer_auth_tested;
	bio_dgram_sctp_save_message saved_message;
	} bio_dgram_sctp_data;
#endif

BIO_METHOD *BIO_s_datagram(void)
	{
	return(&methods_dgramp);
	}

BIO *BIO_new_dgram(int fd, int close_flag)
	{
	BIO *ret;

	ret=BIO_new(BIO_s_datagram());
	if (ret == NULL) return(NULL);
	BIO_set_fd(ret,fd,close_flag);
	return(ret);
	}

static int dgram_new(BIO *bi)
	{
	bio_dgram_data *data = NULL;

	bi->init=0;
	bi->num=0;
	data = OPENSSL_malloc(sizeof(bio_dgram_data));
	if (data == NULL)
		return 0;
	memset(data, 0x00, sizeof(bio_dgram_data));
    bi->ptr = data;

	bi->flags=0;
	return(1);
	}

static int dgram_free(BIO *a)
	{
	bio_dgram_data *data;

	if (a == NULL) return(0);
	if ( ! dgram_clear(a))
		return 0;

	data = (bio_dgram_data *)a->ptr;
	if(data != NULL) OPENSSL_free(data);

	return(1);
	}

static int dgram_clear(BIO *a)
	{
	if (a == NULL) return(0);
	if (a->shutdown)
		{
		if (a->init)
			{
			SHUTDOWN2(a->num);
			}
		a->init=0;
		a->flags=0;
		}
	return(1);
	}

static void dgram_adjust_rcv_timeout(BIO *b)
	{
#if defined(SO_RCVTIMEO)
	bio_dgram_data *data = (bio_dgram_data *)b->ptr;
	union { size_t s; int i; } sz = {0};

	/* Is a timer active? */
	if (data->next_timeout.tv_sec > 0 || data->next_timeout.tv_usec > 0)
		{
		struct timeval timenow, timeleft;

		/* Read current socket timeout */
#ifdef OPENSSL_SYS_WINDOWS
		int timeout;

		sz.i = sizeof(timeout);
		if (getsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO,
					   (void*)&timeout, &sz.i) < 0)
			{ perror("getsockopt"); }
		else
			{
			data->socket_timeout.tv_sec = timeout / 1000;
			data->socket_timeout.tv_usec = (timeout % 1000) * 1000;
			}
#else
		sz.i = sizeof(data->socket_timeout);
		if ( getsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO, 
						&(data->socket_timeout), (void *)&sz) < 0)
			{ perror("getsockopt"); }
		else if (sizeof(sz.s)!=sizeof(sz.i) && sz.i==0)
			OPENSSL_assert(sz.s<=sizeof(data->socket_timeout));
#endif

		/* Get current time */
		get_current_time(&timenow);

		/* Calculate time left until timer expires */
		memcpy(&timeleft, &(data->next_timeout), sizeof(struct timeval));
		timeleft.tv_sec -= timenow.tv_sec;
		timeleft.tv_usec -= timenow.tv_usec;
		if (timeleft.tv_usec < 0)
			{
			timeleft.tv_sec--;
			timeleft.tv_usec += 1000000;
			}

		if (timeleft.tv_sec < 0)
			{
			timeleft.tv_sec = 0;
			timeleft.tv_usec = 1;
			}

		/* Adjust socket timeout if next handhake message timer
		 * will expire earlier.
		 */
		if ((data->socket_timeout.tv_sec == 0 && data->socket_timeout.tv_usec == 0) ||
			(data->socket_timeout.tv_sec > timeleft.tv_sec) ||
			(data->socket_timeout.tv_sec == timeleft.tv_sec &&
			 data->socket_timeout.tv_usec >= timeleft.tv_usec))
			{
#ifdef OPENSSL_SYS_WINDOWS
			timeout = timeleft.tv_sec * 1000 + timeleft.tv_usec / 1000;
			if (setsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO,
						   (void*)&timeout, sizeof(timeout)) < 0)
				{ perror("setsockopt"); }
#else
			if ( setsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO, &timeleft,
							sizeof(struct timeval)) < 0)
				{ perror("setsockopt"); }
#endif
			}
		}
#endif
	}

static void dgram_reset_rcv_timeout(BIO *b)
	{
#if defined(SO_RCVTIMEO)
	bio_dgram_data *data = (bio_dgram_data *)b->ptr;

	/* Is a timer active? */
	if (data->next_timeout.tv_sec > 0 || data->next_timeout.tv_usec > 0)
		{
#ifdef OPENSSL_SYS_WINDOWS
		int timeout = data->socket_timeout.tv_sec * 1000 +
					  data->socket_timeout.tv_usec / 1000;
		if (setsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO,
					   (void*)&timeout, sizeof(timeout)) < 0)
			{ perror("setsockopt"); }
#else
		if ( setsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO, &(data->socket_timeout),
						sizeof(struct timeval)) < 0)
			{ perror("setsockopt"); }
#endif
		}
#endif
	}

static int dgram_read(BIO *b, char *out, int outl)
	{
	int ret=0;
	bio_dgram_data *data = (bio_dgram_data *)b->ptr;

	struct	{
	/*
	 * See commentary in b_sock.c. 
	 */
	union	{ size_t s; int i; } len;
	union	{
		struct sockaddr sa;
		struct sockaddr_in sa_in;
#if OPENSSL_USE_IPV6
		struct sockaddr_in6 sa_in6;
#endif
		} peer;
	} sa;

	sa.len.s=0;
	sa.len.i=sizeof(sa.peer);

	if (out != NULL)
		{
		clear_socket_error();
		memset(&sa.peer, 0x00, sizeof(sa.peer));
		dgram_adjust_rcv_timeout(b);
		ret=recvfrom(b->num,out,outl,0,&sa.peer.sa,(void *)&sa.len);
		if (sizeof(sa.len.i)!=sizeof(sa.len.s) && sa.len.i==0)
			{
			OPENSSL_assert(sa.len.s<=sizeof(sa.peer));
			sa.len.i = (int)sa.len.s;
			}

		if ( ! data->connected  && ret >= 0)
			BIO_ctrl(b, BIO_CTRL_DGRAM_SET_PEER, 0, &sa.peer);

		BIO_clear_retry_flags(b);
		if (ret < 0)
			{
			if (BIO_dgram_should_retry(ret))
				{
				BIO_set_retry_read(b);
				data->_errno = get_last_socket_error();
				}
			}

		dgram_reset_rcv_timeout(b);
		}
	return(ret);
	}

static int dgram_write(BIO *b, const char *in, int inl)
	{
	int ret;
	bio_dgram_data *data = (bio_dgram_data *)b->ptr;
	clear_socket_error();

	if ( data->connected )
		ret=writesocket(b->num,in,inl);
	else
		{
		int peerlen = sizeof(data->peer);

		if (data->peer.sa.sa_family == AF_INET)
			peerlen = sizeof(data->peer.sa_in);
#if OPENSSL_USE_IPV6
		else if (data->peer.sa.sa_family == AF_INET6)
			peerlen = sizeof(data->peer.sa_in6);
#endif
#if defined(NETWARE_CLIB) && defined(NETWARE_BSDSOCK)
		ret=sendto(b->num, (char *)in, inl, 0, &data->peer.sa, peerlen);
#else
		ret=sendto(b->num, in, inl, 0, &data->peer.sa, peerlen);
#endif
		}

	BIO_clear_retry_flags(b);
	if (ret <= 0)
		{
		if (BIO_dgram_should_retry(ret))
			{
			BIO_set_retry_write(b);  
			data->_errno = get_last_socket_error();

#if 0 /* higher layers are responsible for querying MTU, if necessary */
			if ( data->_errno == EMSGSIZE)
				/* retrieve the new MTU */
				BIO_ctrl(b, BIO_CTRL_DGRAM_QUERY_MTU, 0, NULL);
#endif
			}
		}
	return(ret);
	}

static long dgram_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	long ret=1;
	int *ip;
	struct sockaddr *to = NULL;
	bio_dgram_data *data = NULL;
#if defined(OPENSSL_SYS_LINUX) && (defined(IP_MTU_DISCOVER) || defined(IP_MTU))
	int sockopt_val = 0;
	socklen_t sockopt_len;	/* assume that system supporting IP_MTU is
				 * modern enough to define socklen_t */
	socklen_t addr_len;
	union	{
		struct sockaddr	sa;
		struct sockaddr_in s4;
#if OPENSSL_USE_IPV6
		struct sockaddr_in6 s6;
#endif
		} addr;
#endif

	data = (bio_dgram_data *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		num=0;
	case BIO_C_FILE_SEEK:
		ret=0;
		break;
	case BIO_C_FILE_TELL:
	case BIO_CTRL_INFO:
		ret=0;
		break;
	case BIO_C_SET_FD:
		dgram_clear(b);
		b->num= *((int *)ptr);
		b->shutdown=(int)num;
		b->init=1;
		break;
	case BIO_C_GET_FD:
		if (b->init)
			{
			ip=(int *)ptr;
			if (ip != NULL) *ip=b->num;
			ret=b->num;
			}
		else
			ret= -1;
		break;
	case BIO_CTRL_GET_CLOSE:
		ret=b->shutdown;
		break;
	case BIO_CTRL_SET_CLOSE:
		b->shutdown=(int)num;
		break;
	case BIO_CTRL_PENDING:
	case BIO_CTRL_WPENDING:
		ret=0;
		break;
	case BIO_CTRL_DUP:
	case BIO_CTRL_FLUSH:
		ret=1;
		break;
	case BIO_CTRL_DGRAM_CONNECT:
		to = (struct sockaddr *)ptr;
#if 0
		if (connect(b->num, to, sizeof(struct sockaddr)) < 0)
			{ perror("connect"); ret = 0; }
		else
			{
#endif
			switch (to->sa_family)
				{
				case AF_INET:
					memcpy(&data->peer,to,sizeof(data->peer.sa_in));
					break;
#if OPENSSL_USE_IPV6
				case AF_INET6:
					memcpy(&data->peer,to,sizeof(data->peer.sa_in6));
					break;
#endif
				default:
					memcpy(&data->peer,to,sizeof(data->peer.sa));
					break;
				}
#if 0
			}
#endif
		break;
		/* (Linux)kernel sets DF bit on outgoing IP packets */
	case BIO_CTRL_DGRAM_MTU_DISCOVER:
#if defined(OPENSSL_SYS_LINUX) && defined(IP_MTU_DISCOVER) && defined(IP_PMTUDISC_DO)
		addr_len = (socklen_t)sizeof(addr);
		memset((void *)&addr, 0, sizeof(addr));
		if (getsockname(b->num, &addr.sa, &addr_len) < 0)
			{
			ret = 0;
			break;
			}
		switch (addr.sa.sa_family)
			{
		case AF_INET:
			sockopt_val = IP_PMTUDISC_DO;
			if ((ret = setsockopt(b->num, IPPROTO_IP, IP_MTU_DISCOVER,
				&sockopt_val, sizeof(sockopt_val))) < 0)
				perror("setsockopt");
			break;
#if OPENSSL_USE_IPV6 && defined(IPV6_MTU_DISCOVER) && defined(IPV6_PMTUDISC_DO)
		case AF_INET6:
			sockopt_val = IPV6_PMTUDISC_DO;
			if ((ret = setsockopt(b->num, IPPROTO_IPV6, IPV6_MTU_DISCOVER,
				&sockopt_val, sizeof(sockopt_val))) < 0)
				perror("setsockopt");
			break;
#endif
		default:
			ret = -1;
			break;
			}
		ret = -1;
#else
		break;
#endif
	case BIO_CTRL_DGRAM_QUERY_MTU:
#if defined(OPENSSL_SYS_LINUX) && defined(IP_MTU)
		addr_len = (socklen_t)sizeof(addr);
		memset((void *)&addr, 0, sizeof(addr));
		if (getsockname(b->num, &addr.sa, &addr_len) < 0)
			{
			ret = 0;
			break;
			}
		sockopt_len = sizeof(sockopt_val);
		switch (addr.sa.sa_family)
			{
		case AF_INET:
			if ((ret = getsockopt(b->num, IPPROTO_IP, IP_MTU, (void *)&sockopt_val,
				&sockopt_len)) < 0 || sockopt_val < 0)
				{
				ret = 0;
				}
			else
				{
				/* we assume that the transport protocol is UDP and no
				 * IP options are used.
				 */
				data->mtu = sockopt_val - 8 - 20;
				ret = data->mtu;
				}
			break;
#if OPENSSL_USE_IPV6 && defined(IPV6_MTU)
		case AF_INET6:
			if ((ret = getsockopt(b->num, IPPROTO_IPV6, IPV6_MTU, (void *)&sockopt_val,
				&sockopt_len)) < 0 || sockopt_val < 0)
				{
				ret = 0;
				}
			else
				{
				/* we assume that the transport protocol is UDP and no
				 * IPV6 options are used.
				 */
				data->mtu = sockopt_val - 8 - 40;
				ret = data->mtu;
				}
			break;
#endif
		default:
			ret = 0;
			break;
			}
#else
		ret = 0;
#endif
		break;
	case BIO_CTRL_DGRAM_GET_FALLBACK_MTU:
		switch (data->peer.sa.sa_family)
			{
			case AF_INET:
				ret = 576 - 20 - 8;
				break;
#if OPENSSL_USE_IPV6
			case AF_INET6:
#ifdef IN6_IS_ADDR_V4MAPPED
				if (IN6_IS_ADDR_V4MAPPED(&data->peer.sa_in6.sin6_addr))
					ret = 576 - 20 - 8;
				else
#endif
					ret = 1280 - 40 - 8;
				break;
#endif
			default:
				ret = 576 - 20 - 8;
				break;
			}
		break;
	case BIO_CTRL_DGRAM_GET_MTU:
		return data->mtu;
		break;
	case BIO_CTRL_DGRAM_SET_MTU:
		data->mtu = num;
		ret = num;
		break;
	case BIO_CTRL_DGRAM_SET_CONNECTED:
		to = (struct sockaddr *)ptr;

		if ( to != NULL)
			{
			data->connected = 1;
			switch (to->sa_family)
				{
				case AF_INET:
					memcpy(&data->peer,to,sizeof(data->peer.sa_in));
					break;
#if OPENSSL_USE_IPV6
				case AF_INET6:
					memcpy(&data->peer,to,sizeof(data->peer.sa_in6));
					break;
#endif
				default:
					memcpy(&data->peer,to,sizeof(data->peer.sa));
					break;
				}
			}
		else
			{
			data->connected = 0;
			memset(&(data->peer), 0x00, sizeof(data->peer));
			}
		break;
	case BIO_CTRL_DGRAM_GET_PEER:
		switch (data->peer.sa.sa_family)
			{
			case AF_INET:
				ret=sizeof(data->peer.sa_in);
				break;
#if OPENSSL_USE_IPV6
			case AF_INET6:
				ret=sizeof(data->peer.sa_in6);
				break;
#endif
			default:
				ret=sizeof(data->peer.sa);
				break;
			}
		if (num==0 || num>ret)
			num=ret;
		memcpy(ptr,&data->peer,(ret=num));
		break;
	case BIO_CTRL_DGRAM_SET_PEER:
		to = (struct sockaddr *) ptr;
		switch (to->sa_family)
			{
			case AF_INET:
				memcpy(&data->peer,to,sizeof(data->peer.sa_in));
				break;
#if OPENSSL_USE_IPV6
			case AF_INET6:
				memcpy(&data->peer,to,sizeof(data->peer.sa_in6));
				break;
#endif
			default:
				memcpy(&data->peer,to,sizeof(data->peer.sa));
				break;
			}
		break;
	case BIO_CTRL_DGRAM_SET_NEXT_TIMEOUT:
		memcpy(&(data->next_timeout), ptr, sizeof(struct timeval));
		break;
#if defined(SO_RCVTIMEO)
	case BIO_CTRL_DGRAM_SET_RECV_TIMEOUT:
#ifdef OPENSSL_SYS_WINDOWS
		{
		struct timeval *tv = (struct timeval *)ptr;
		int timeout = tv->tv_sec * 1000 + tv->tv_usec/1000;
		if (setsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO,
			(void*)&timeout, sizeof(timeout)) < 0)
			{ perror("setsockopt"); ret = -1; }
		}
#else
		if ( setsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO, ptr,
			sizeof(struct timeval)) < 0)
			{ perror("setsockopt");	ret = -1; }
#endif
		break;
	case BIO_CTRL_DGRAM_GET_RECV_TIMEOUT:
		{
		union { size_t s; int i; } sz = {0};
#ifdef OPENSSL_SYS_WINDOWS
		int timeout;
		struct timeval *tv = (struct timeval *)ptr;

		sz.i = sizeof(timeout);
		if (getsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO,
			(void*)&timeout, &sz.i) < 0)
			{ perror("getsockopt"); ret = -1; }
		else
			{
			tv->tv_sec = timeout / 1000;
			tv->tv_usec = (timeout % 1000) * 1000;
			ret = sizeof(*tv);
			}
#else
		sz.i = sizeof(struct timeval);
		if ( getsockopt(b->num, SOL_SOCKET, SO_RCVTIMEO, 
			ptr, (void *)&sz) < 0)
			{ perror("getsockopt"); ret = -1; }
		else if (sizeof(sz.s)!=sizeof(sz.i) && sz.i==0)
			{
			OPENSSL_assert(sz.s<=sizeof(struct timeval));
			ret = (int)sz.s;
			}
		else
			ret = sz.i;
#endif
		}
		break;
#endif
#if defined(SO_SNDTIMEO)
	case BIO_CTRL_DGRAM_SET_SEND_TIMEOUT:
#ifdef OPENSSL_SYS_WINDOWS
		{
		struct timeval *tv = (struct timeval *)ptr;
		int timeout = tv->tv_sec * 1000 + tv->tv_usec/1000;
		if (setsockopt(b->num, SOL_SOCKET, SO_SNDTIMEO,
			(void*)&timeout, sizeof(timeout)) < 0)
			{ perror("setsockopt"); ret = -1; }
		}
#else
		if ( setsockopt(b->num, SOL_SOCKET, SO_SNDTIMEO, ptr,
			sizeof(struct timeval)) < 0)
			{ perror("setsockopt");	ret = -1; }
#endif
		break;
	case BIO_CTRL_DGRAM_GET_SEND_TIMEOUT:
		{
		union { size_t s; int i; } sz = {0};
#ifdef OPENSSL_SYS_WINDOWS
		int timeout;
		struct timeval *tv = (struct timeval *)ptr;

		sz.i = sizeof(timeout);
		if (getsockopt(b->num, SOL_SOCKET, SO_SNDTIMEO,
			(void*)&timeout, &sz.i) < 0)
			{ perror("getsockopt"); ret = -1; }
		else
			{
			tv->tv_sec = timeout / 1000;
			tv->tv_usec = (timeout % 1000) * 1000;
			ret = sizeof(*tv);
			}
#else
		sz.i = sizeof(struct timeval);
		if ( getsockopt(b->num, SOL_SOCKET, SO_SNDTIMEO, 
			ptr, (void *)&sz) < 0)
			{ perror("getsockopt"); ret = -1; }
		else if (sizeof(sz.s)!=sizeof(sz.i) && sz.i==0)
			{
			OPENSSL_assert(sz.s<=sizeof(struct timeval));
			ret = (int)sz.s;
			}
		else
			ret = sz.i;
#endif
		}
		break;
#endif
	case BIO_CTRL_DGRAM_GET_SEND_TIMER_EXP:
		/* fall-through */
	case BIO_CTRL_DGRAM_GET_RECV_TIMER_EXP:
#ifdef OPENSSL_SYS_WINDOWS
		if ( data->_errno == WSAETIMEDOUT)
#else
		if ( data->_errno == EAGAIN)
#endif
			{
			ret = 1;
			data->_errno = 0;
			}
		else
			ret = 0;
		break;
#ifdef EMSGSIZE
	case BIO_CTRL_DGRAM_MTU_EXCEEDED:
		if ( data->_errno == EMSGSIZE)
			{
			ret = 1;
			data->_errno = 0;
			}
		else
			ret = 0;
		break;
#endif
	default:
		ret=0;
		break;
		}
	return(ret);
	}

static int dgram_puts(BIO *bp, const char *str)
	{
	int n,ret;

	n=strlen(str);
	ret=dgram_write(bp,str,n);
	return(ret);
	}

#ifndef OPENSSL_NO_SCTP
BIO_METHOD *BIO_s_datagram_sctp(void)
	{
	return(&methods_dgramp_sctp);
	}

BIO *BIO_new_dgram_sctp(int fd, int close_flag)
	{
	BIO *bio;
	int ret, optval = 20000;
	int auth_data = 0, auth_forward = 0;
	unsigned char *p;
	struct sctp_authchunk auth;
	struct sctp_authchunks *authchunks;
	socklen_t sockopt_len;
#ifdef SCTP_AUTHENTICATION_EVENT
#ifdef SCTP_EVENT
	struct sctp_event event;
#else
	struct sctp_event_subscribe event;
#endif
#endif

	bio=BIO_new(BIO_s_datagram_sctp());
	if (bio == NULL) return(NULL);
	BIO_set_fd(bio,fd,close_flag);

	/* Activate SCTP-AUTH for DATA and FORWARD-TSN chunks */
	auth.sauth_chunk = OPENSSL_SCTP_DATA_CHUNK_TYPE;
	ret = setsockopt(fd, IPPROTO_SCTP, SCTP_AUTH_CHUNK, &auth, sizeof(struct sctp_authchunk));
	OPENSSL_assert(ret >= 0);
	auth.sauth_chunk = OPENSSL_SCTP_FORWARD_CUM_TSN_CHUNK_TYPE;
	ret = setsockopt(fd, IPPROTO_SCTP, SCTP_AUTH_CHUNK, &auth, sizeof(struct sctp_authchunk));
	OPENSSL_assert(ret >= 0);

	/* Test if activation was successful. When using accept(),
	 * SCTP-AUTH has to be activated for the listening socket
	 * already, otherwise the connected socket won't use it. */
	sockopt_len = (socklen_t)(sizeof(sctp_assoc_t) + 256 * sizeof(uint8_t));
	authchunks = OPENSSL_malloc(sockopt_len);
	memset(authchunks, 0, sizeof(sockopt_len));
	ret = getsockopt(fd, IPPROTO_SCTP, SCTP_LOCAL_AUTH_CHUNKS, authchunks, &sockopt_len);
	OPENSSL_assert(ret >= 0);

	for (p = (unsigned char*) authchunks->gauth_chunks;
	     p < (unsigned char*) authchunks + sockopt_len;
	     p += sizeof(uint8_t))
		{
		if (*p == OPENSSL_SCTP_DATA_CHUNK_TYPE) auth_data = 1;
		if (*p == OPENSSL_SCTP_FORWARD_CUM_TSN_CHUNK_TYPE) auth_forward = 1;
		}
		
	OPENSSL_free(authchunks);

	OPENSSL_assert(auth_data);
	OPENSSL_assert(auth_forward);

#ifdef SCTP_AUTHENTICATION_EVENT
#ifdef SCTP_EVENT
	memset(&event, 0, sizeof(struct sctp_event));
	event.se_assoc_id = 0;
	event.se_type = SCTP_AUTHENTICATION_EVENT;
	event.se_on = 1;
	ret = setsockopt(fd, IPPROTO_SCTP, SCTP_EVENT, &event, sizeof(struct sctp_event));
	OPENSSL_assert(ret >= 0);
#else
	sockopt_len = (socklen_t) sizeof(struct sctp_event_subscribe);
	ret = getsockopt(fd, IPPROTO_SCTP, SCTP_EVENTS, &event, &sockopt_len);
	OPENSSL_assert(ret >= 0);

	event.sctp_authentication_event = 1;

	ret = setsockopt(fd, IPPROTO_SCTP, SCTP_EVENTS, &event, sizeof(struct sctp_event_subscribe));
	OPENSSL_assert(ret >= 0);
#endif
#endif

	/* Disable partial delivery by setting the min size
	 * larger than the max record size of 2^14 + 2048 + 13
	 */
	ret = setsockopt(fd, IPPROTO_SCTP, SCTP_PARTIAL_DELIVERY_POINT, &optval, sizeof(optval));
	OPENSSL_assert(ret >= 0);

	return(bio);
	}

int BIO_dgram_is_sctp(BIO *bio)
	{
	return (BIO_method_type(bio) == BIO_TYPE_DGRAM_SCTP);
	}

static int dgram_sctp_new(BIO *bi)
	{
	bio_dgram_sctp_data *data = NULL;

	bi->init=0;
	bi->num=0;
	data = OPENSSL_malloc(sizeof(bio_dgram_sctp_data));
	if (data == NULL)
		return 0;
	memset(data, 0x00, sizeof(bio_dgram_sctp_data));
#ifdef SCTP_PR_SCTP_NONE
	data->prinfo.pr_policy = SCTP_PR_SCTP_NONE;
#endif
    bi->ptr = data;

	bi->flags=0;
	return(1);
	}

static int dgram_sctp_free(BIO *a)
	{
	bio_dgram_sctp_data *data;

	if (a == NULL) return(0);
	if ( ! dgram_clear(a))
		return 0;

	data = (bio_dgram_sctp_data *)a->ptr;
	if(data != NULL) OPENSSL_free(data);

	return(1);
	}

#ifdef SCTP_AUTHENTICATION_EVENT
void dgram_sctp_handle_auth_free_key_event(BIO *b, union sctp_notification *snp)
	{
	int ret;
	struct sctp_authkey_event* authkeyevent = &snp->sn_auth_event;

	if (authkeyevent->auth_indication == SCTP_AUTH_FREE_KEY)
		{
		struct sctp_authkeyid authkeyid;

		/* delete key */
		authkeyid.scact_keynumber = authkeyevent->auth_keynumber;
		ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_DELETE_KEY,
		      &authkeyid, sizeof(struct sctp_authkeyid));
		}
	}
#endif

static int dgram_sctp_read(BIO *b, char *out, int outl)
	{
	int ret = 0, n = 0, i, optval;
	socklen_t optlen;
	bio_dgram_sctp_data *data = (bio_dgram_sctp_data *)b->ptr;
	union sctp_notification *snp;
	struct msghdr msg;
	struct iovec iov;
	struct cmsghdr *cmsg;
	char cmsgbuf[512];

	if (out != NULL)
		{
		clear_socket_error();

		do
			{
			memset(&data->rcvinfo, 0x00, sizeof(struct bio_dgram_sctp_rcvinfo));
			iov.iov_base = out;
			iov.iov_len = outl;
			msg.msg_name = NULL;
			msg.msg_namelen = 0;
			msg.msg_iov = &iov;
			msg.msg_iovlen = 1;
			msg.msg_control = cmsgbuf;
			msg.msg_controllen = 512;
			msg.msg_flags = 0;
			n = recvmsg(b->num, &msg, 0);

			if (msg.msg_controllen > 0)
				{
				for (cmsg = CMSG_FIRSTHDR(&msg); cmsg; cmsg = CMSG_NXTHDR(&msg, cmsg))
					{
					if (cmsg->cmsg_level != IPPROTO_SCTP)
						continue;
#ifdef SCTP_RCVINFO
					if (cmsg->cmsg_type == SCTP_RCVINFO)
						{
						struct sctp_rcvinfo *rcvinfo;

						rcvinfo = (struct sctp_rcvinfo *)CMSG_DATA(cmsg);
						data->rcvinfo.rcv_sid = rcvinfo->rcv_sid;
						data->rcvinfo.rcv_ssn = rcvinfo->rcv_ssn;
						data->rcvinfo.rcv_flags = rcvinfo->rcv_flags;
						data->rcvinfo.rcv_ppid = rcvinfo->rcv_ppid;
						data->rcvinfo.rcv_tsn = rcvinfo->rcv_tsn;
						data->rcvinfo.rcv_cumtsn = rcvinfo->rcv_cumtsn;
						data->rcvinfo.rcv_context = rcvinfo->rcv_context;
						}
#endif
#ifdef SCTP_SNDRCV
					if (cmsg->cmsg_type == SCTP_SNDRCV)
						{
						struct sctp_sndrcvinfo *sndrcvinfo;

						sndrcvinfo = (struct sctp_sndrcvinfo *)CMSG_DATA(cmsg);
						data->rcvinfo.rcv_sid = sndrcvinfo->sinfo_stream;
						data->rcvinfo.rcv_ssn = sndrcvinfo->sinfo_ssn;
						data->rcvinfo.rcv_flags = sndrcvinfo->sinfo_flags;
						data->rcvinfo.rcv_ppid = sndrcvinfo->sinfo_ppid;
						data->rcvinfo.rcv_tsn = sndrcvinfo->sinfo_tsn;
						data->rcvinfo.rcv_cumtsn = sndrcvinfo->sinfo_cumtsn;
						data->rcvinfo.rcv_context = sndrcvinfo->sinfo_context;
						}
#endif
					}
				}

			if (n <= 0)
				{
				if (n < 0)
					ret = n;
				break;
				}

			if (msg.msg_flags & MSG_NOTIFICATION)
				{
				snp = (union sctp_notification*) out;
				if (snp->sn_header.sn_type == SCTP_SENDER_DRY_EVENT)
					{
#ifdef SCTP_EVENT
					struct sctp_event event;
#else
					struct sctp_event_subscribe event;
					socklen_t eventsize;
#endif
					/* If a message has been delayed until the socket
					 * is dry, it can be sent now.
					 */
					if (data->saved_message.length > 0)
						{
						dgram_sctp_write(data->saved_message.bio, data->saved_message.data,
						                 data->saved_message.length);
						OPENSSL_free(data->saved_message.data);
						data->saved_message.length = 0;
						}

					/* disable sender dry event */
#ifdef SCTP_EVENT
					memset(&event, 0, sizeof(struct sctp_event));
					event.se_assoc_id = 0;
					event.se_type = SCTP_SENDER_DRY_EVENT;
					event.se_on = 0;
					i = setsockopt(b->num, IPPROTO_SCTP, SCTP_EVENT, &event, sizeof(struct sctp_event));
					OPENSSL_assert(i >= 0);
#else
					eventsize = sizeof(struct sctp_event_subscribe);
					i = getsockopt(b->num, IPPROTO_SCTP, SCTP_EVENTS, &event, &eventsize);
					OPENSSL_assert(i >= 0);

					event.sctp_sender_dry_event = 0;

					i = setsockopt(b->num, IPPROTO_SCTP, SCTP_EVENTS, &event, sizeof(struct sctp_event_subscribe));
					OPENSSL_assert(i >= 0);
#endif
					}

#ifdef SCTP_AUTHENTICATION_EVENT
				if (snp->sn_header.sn_type == SCTP_AUTHENTICATION_EVENT)
					dgram_sctp_handle_auth_free_key_event(b, snp);
#endif

				if (data->handle_notifications != NULL)
					data->handle_notifications(b, data->notification_context, (void*) out);

				memset(out, 0, outl);
				}
			else
				ret += n;
			}
		while ((msg.msg_flags & MSG_NOTIFICATION) && (msg.msg_flags & MSG_EOR) && (ret < outl));

		if (ret > 0 && !(msg.msg_flags & MSG_EOR))
			{
			/* Partial message read, this should never happen! */

			/* The buffer was too small, this means the peer sent
			 * a message that was larger than allowed. */
			if (ret == outl)
				return -1;

			/* Test if socket buffer can handle max record
			 * size (2^14 + 2048 + 13)
			 */
			optlen = (socklen_t) sizeof(int);
			ret = getsockopt(b->num, SOL_SOCKET, SO_RCVBUF, &optval, &optlen);
			OPENSSL_assert(ret >= 0);
			OPENSSL_assert(optval >= 18445);

			/* Test if SCTP doesn't partially deliver below
			 * max record size (2^14 + 2048 + 13)
			 */
			optlen = (socklen_t) sizeof(int);
			ret = getsockopt(b->num, IPPROTO_SCTP, SCTP_PARTIAL_DELIVERY_POINT,
			                 &optval, &optlen);
			OPENSSL_assert(ret >= 0);
			OPENSSL_assert(optval >= 18445);

			/* Partially delivered notification??? Probably a bug.... */
			OPENSSL_assert(!(msg.msg_flags & MSG_NOTIFICATION));

			/* Everything seems ok till now, so it's most likely
			 * a message dropped by PR-SCTP.
			 */
			memset(out, 0, outl);
			BIO_set_retry_read(b);
			return -1;
			}

		BIO_clear_retry_flags(b);
		if (ret < 0)
			{
			if (BIO_dgram_should_retry(ret))
				{
				BIO_set_retry_read(b);
				data->_errno = get_last_socket_error();
				}
			}

		/* Test if peer uses SCTP-AUTH before continuing */
		if (!data->peer_auth_tested)
			{
			int ii, auth_data = 0, auth_forward = 0;
			unsigned char *p;
			struct sctp_authchunks *authchunks;

			optlen = (socklen_t)(sizeof(sctp_assoc_t) + 256 * sizeof(uint8_t));
			authchunks = OPENSSL_malloc(optlen);
			memset(authchunks, 0, sizeof(optlen));
			ii = getsockopt(b->num, IPPROTO_SCTP, SCTP_PEER_AUTH_CHUNKS, authchunks, &optlen);
			OPENSSL_assert(ii >= 0);

			for (p = (unsigned char*) authchunks->gauth_chunks;
				 p < (unsigned char*) authchunks + optlen;
				 p += sizeof(uint8_t))
				{
				if (*p == OPENSSL_SCTP_DATA_CHUNK_TYPE) auth_data = 1;
				if (*p == OPENSSL_SCTP_FORWARD_CUM_TSN_CHUNK_TYPE) auth_forward = 1;
				}

			OPENSSL_free(authchunks);

			if (!auth_data || !auth_forward)
				{
				BIOerr(BIO_F_DGRAM_SCTP_READ,BIO_R_CONNECT_ERROR);
				return -1;
				}

			data->peer_auth_tested = 1;
			}
		}
	return(ret);
	}

static int dgram_sctp_write(BIO *b, const char *in, int inl)
	{
	int ret;
	bio_dgram_sctp_data *data = (bio_dgram_sctp_data *)b->ptr;
	struct bio_dgram_sctp_sndinfo *sinfo = &(data->sndinfo);
	struct bio_dgram_sctp_prinfo *pinfo = &(data->prinfo);
	struct bio_dgram_sctp_sndinfo handshake_sinfo;
	struct iovec iov[1];
	struct msghdr msg;
	struct cmsghdr *cmsg;
#if defined(SCTP_SNDINFO) && defined(SCTP_PRINFO)
	char cmsgbuf[CMSG_SPACE(sizeof(struct sctp_sndinfo)) + CMSG_SPACE(sizeof(struct sctp_prinfo))];
	struct sctp_sndinfo *sndinfo;
	struct sctp_prinfo *prinfo;
#else
	char cmsgbuf[CMSG_SPACE(sizeof(struct sctp_sndrcvinfo))];
	struct sctp_sndrcvinfo *sndrcvinfo;
#endif

	clear_socket_error();

	/* If we're send anything else than application data,
	 * disable all user parameters and flags.
	 */
	if (in[0] != 23) {
		memset(&handshake_sinfo, 0x00, sizeof(struct bio_dgram_sctp_sndinfo));
#ifdef SCTP_SACK_IMMEDIATELY
		handshake_sinfo.snd_flags = SCTP_SACK_IMMEDIATELY;
#endif
		sinfo = &handshake_sinfo;
	}

	/* If we have to send a shutdown alert message and the
	 * socket is not dry yet, we have to save it and send it
	 * as soon as the socket gets dry.
	 */
	if (data->save_shutdown && !BIO_dgram_sctp_wait_for_dry(b))
	{
		data->saved_message.bio = b;
		data->saved_message.length = inl;
		data->saved_message.data = OPENSSL_malloc(inl);
		memcpy(data->saved_message.data, in, inl);
		return inl;
	}

	iov[0].iov_base = (char *)in;
	iov[0].iov_len = inl;
	msg.msg_name = NULL;
	msg.msg_namelen = 0;
	msg.msg_iov = iov;
	msg.msg_iovlen = 1;
	msg.msg_control = (caddr_t)cmsgbuf;
	msg.msg_controllen = 0;
	msg.msg_flags = 0;
#if defined(SCTP_SNDINFO) && defined(SCTP_PRINFO)
	cmsg = (struct cmsghdr *)cmsgbuf;
	cmsg->cmsg_level = IPPROTO_SCTP;
	cmsg->cmsg_type = SCTP_SNDINFO;
	cmsg->cmsg_len = CMSG_LEN(sizeof(struct sctp_sndinfo));
	sndinfo = (struct sctp_sndinfo *)CMSG_DATA(cmsg);
	memset(sndinfo, 0, sizeof(struct sctp_sndinfo));
	sndinfo->snd_sid = sinfo->snd_sid;
	sndinfo->snd_flags = sinfo->snd_flags;
	sndinfo->snd_ppid = sinfo->snd_ppid;
	sndinfo->snd_context = sinfo->snd_context;
	msg.msg_controllen += CMSG_SPACE(sizeof(struct sctp_sndinfo));

	cmsg = (struct cmsghdr *)&cmsgbuf[CMSG_SPACE(sizeof(struct sctp_sndinfo))];
	cmsg->cmsg_level = IPPROTO_SCTP;
	cmsg->cmsg_type = SCTP_PRINFO;
	cmsg->cmsg_len = CMSG_LEN(sizeof(struct sctp_prinfo));
	prinfo = (struct sctp_prinfo *)CMSG_DATA(cmsg);
	memset(prinfo, 0, sizeof(struct sctp_prinfo));
	prinfo->pr_policy = pinfo->pr_policy;
	prinfo->pr_value = pinfo->pr_value;
	msg.msg_controllen += CMSG_SPACE(sizeof(struct sctp_prinfo));
#else
	cmsg = (struct cmsghdr *)cmsgbuf;
	cmsg->cmsg_level = IPPROTO_SCTP;
	cmsg->cmsg_type = SCTP_SNDRCV;
	cmsg->cmsg_len = CMSG_LEN(sizeof(struct sctp_sndrcvinfo));
	sndrcvinfo = (struct sctp_sndrcvinfo *)CMSG_DATA(cmsg);
	memset(sndrcvinfo, 0, sizeof(struct sctp_sndrcvinfo));
	sndrcvinfo->sinfo_stream = sinfo->snd_sid;
	sndrcvinfo->sinfo_flags = sinfo->snd_flags;
#ifdef __FreeBSD__
	sndrcvinfo->sinfo_flags |= pinfo->pr_policy;
#endif
	sndrcvinfo->sinfo_ppid = sinfo->snd_ppid;
	sndrcvinfo->sinfo_context = sinfo->snd_context;
	sndrcvinfo->sinfo_timetolive = pinfo->pr_value;
	msg.msg_controllen += CMSG_SPACE(sizeof(struct sctp_sndrcvinfo));
#endif

	ret = sendmsg(b->num, &msg, 0);

	BIO_clear_retry_flags(b);
	if (ret <= 0)
		{
		if (BIO_dgram_should_retry(ret))
			{
			BIO_set_retry_write(b);  
			data->_errno = get_last_socket_error();
			}
		}
	return(ret);
	}

static long dgram_sctp_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	long ret=1;
	bio_dgram_sctp_data *data = NULL;
	socklen_t sockopt_len = 0;
	struct sctp_authkeyid authkeyid;
	struct sctp_authkey *authkey;

	data = (bio_dgram_sctp_data *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_DGRAM_QUERY_MTU:
		/* Set to maximum (2^14)
		 * and ignore user input to enable transport
		 * protocol fragmentation.
		 * Returns always 2^14.
		 */
		data->mtu = 16384;
		ret = data->mtu;
		break;
	case BIO_CTRL_DGRAM_SET_MTU:
		/* Set to maximum (2^14)
		 * and ignore input to enable transport
		 * protocol fragmentation.
		 * Returns always 2^14.
		 */
		data->mtu = 16384;
		ret = data->mtu;
		break;
	case BIO_CTRL_DGRAM_SET_CONNECTED:
	case BIO_CTRL_DGRAM_CONNECT:
		/* Returns always -1. */
		ret = -1;
		break;
	case BIO_CTRL_DGRAM_SET_NEXT_TIMEOUT:
		/* SCTP doesn't need the DTLS timer
		 * Returns always 1.
		 */
		break;
	case BIO_CTRL_DGRAM_SCTP_SET_IN_HANDSHAKE:
		if (num > 0)
			data->in_handshake = 1;
		else
			data->in_handshake = 0;

		ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_NODELAY, &data->in_handshake, sizeof(int));
		break;
	case BIO_CTRL_DGRAM_SCTP_ADD_AUTH_KEY:
		/* New shared key for SCTP AUTH.
		 * Returns 0 on success, -1 otherwise.
		 */

		/* Get active key */
		sockopt_len = sizeof(struct sctp_authkeyid);
		ret = getsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_ACTIVE_KEY, &authkeyid, &sockopt_len);
		if (ret < 0) break;

		/* Add new key */
		sockopt_len = sizeof(struct sctp_authkey) + 64 * sizeof(uint8_t);
		authkey = OPENSSL_malloc(sockopt_len);
		memset(authkey, 0x00, sockopt_len);
		authkey->sca_keynumber = authkeyid.scact_keynumber + 1;
#ifndef __FreeBSD__
		/* This field is missing in FreeBSD 8.2 and earlier,
		 * and FreeBSD 8.3 and higher work without it.
		 */
		authkey->sca_keylength = 64;
#endif
		memcpy(&authkey->sca_key[0], ptr, 64 * sizeof(uint8_t));

		ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_KEY, authkey, sockopt_len);
		if (ret < 0) break;

		/* Reset active key */
		ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_ACTIVE_KEY,
		      &authkeyid, sizeof(struct sctp_authkeyid));
		if (ret < 0) break;

		break;
	case BIO_CTRL_DGRAM_SCTP_NEXT_AUTH_KEY:
		/* Returns 0 on success, -1 otherwise. */

		/* Get active key */
		sockopt_len = sizeof(struct sctp_authkeyid);
		ret = getsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_ACTIVE_KEY, &authkeyid, &sockopt_len);
		if (ret < 0) break;

		/* Set active key */
		authkeyid.scact_keynumber = authkeyid.scact_keynumber + 1;
		ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_ACTIVE_KEY,
		      &authkeyid, sizeof(struct sctp_authkeyid));
		if (ret < 0) break;

		/* CCS has been sent, so remember that and fall through
		 * to check if we need to deactivate an old key
		 */
		data->ccs_sent = 1;

	case BIO_CTRL_DGRAM_SCTP_AUTH_CCS_RCVD:
		/* Returns 0 on success, -1 otherwise. */

		/* Has this command really been called or is this just a fall-through? */
		if (cmd == BIO_CTRL_DGRAM_SCTP_AUTH_CCS_RCVD)
			data->ccs_rcvd = 1;

		/* CSS has been both, received and sent, so deactivate an old key */
		if (data->ccs_rcvd == 1 && data->ccs_sent == 1)
			{
			/* Get active key */
			sockopt_len = sizeof(struct sctp_authkeyid);
			ret = getsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_ACTIVE_KEY, &authkeyid, &sockopt_len);
			if (ret < 0) break;

			/* Deactivate key or delete second last key if
			 * SCTP_AUTHENTICATION_EVENT is not available.
			 */
			authkeyid.scact_keynumber = authkeyid.scact_keynumber - 1;
#ifdef SCTP_AUTH_DEACTIVATE_KEY
			sockopt_len = sizeof(struct sctp_authkeyid);
			ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_DEACTIVATE_KEY,
			      &authkeyid, sockopt_len);
			if (ret < 0) break;
#endif
#ifndef SCTP_AUTHENTICATION_EVENT
			if (authkeyid.scact_keynumber > 0)
				{
				authkeyid.scact_keynumber = authkeyid.scact_keynumber - 1;
				ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_AUTH_DELETE_KEY,
					  &authkeyid, sizeof(struct sctp_authkeyid));
				if (ret < 0) break;
				}
#endif

			data->ccs_rcvd = 0;
			data->ccs_sent = 0;
			}
		break;
	case BIO_CTRL_DGRAM_SCTP_GET_SNDINFO:
		/* Returns the size of the copied struct. */
		if (num > (long) sizeof(struct bio_dgram_sctp_sndinfo))
			num = sizeof(struct bio_dgram_sctp_sndinfo);

		memcpy(ptr, &(data->sndinfo), num);
		ret = num;
		break;
	case BIO_CTRL_DGRAM_SCTP_SET_SNDINFO:
		/* Returns the size of the copied struct. */
		if (num > (long) sizeof(struct bio_dgram_sctp_sndinfo))
			num = sizeof(struct bio_dgram_sctp_sndinfo);

		memcpy(&(data->sndinfo), ptr, num);
		break;
	case BIO_CTRL_DGRAM_SCTP_GET_RCVINFO:
		/* Returns the size of the copied struct. */
		if (num > (long) sizeof(struct bio_dgram_sctp_rcvinfo))
			num = sizeof(struct bio_dgram_sctp_rcvinfo);

		memcpy(ptr, &data->rcvinfo, num);

		ret = num;
		break;
	case BIO_CTRL_DGRAM_SCTP_SET_RCVINFO:
		/* Returns the size of the copied struct. */
		if (num > (long) sizeof(struct bio_dgram_sctp_rcvinfo))
			num = sizeof(struct bio_dgram_sctp_rcvinfo);

		memcpy(&(data->rcvinfo), ptr, num);
		break;
	case BIO_CTRL_DGRAM_SCTP_GET_PRINFO:
		/* Returns the size of the copied struct. */
		if (num > (long) sizeof(struct bio_dgram_sctp_prinfo))
			num = sizeof(struct bio_dgram_sctp_prinfo);

		memcpy(ptr, &(data->prinfo), num);
		ret = num;
		break;
	case BIO_CTRL_DGRAM_SCTP_SET_PRINFO:
		/* Returns the size of the copied struct. */
		if (num > (long) sizeof(struct bio_dgram_sctp_prinfo))
			num = sizeof(struct bio_dgram_sctp_prinfo);

		memcpy(&(data->prinfo), ptr, num);
		break;
	case BIO_CTRL_DGRAM_SCTP_SAVE_SHUTDOWN:
		/* Returns always 1. */
		if (num > 0)
			data->save_shutdown = 1;
		else
			data->save_shutdown = 0;
		break;

	default:
		/* Pass to default ctrl function to
		 * process SCTP unspecific commands
		 */
		ret=dgram_ctrl(b, cmd, num, ptr);
		break;
		}
	return(ret);
	}

int BIO_dgram_sctp_notification_cb(BIO *b,
                                   void (*handle_notifications)(BIO *bio, void *context, void *buf),
                                   void *context)
	{
	bio_dgram_sctp_data *data = (bio_dgram_sctp_data *) b->ptr;

	if (handle_notifications != NULL)
		{
		data->handle_notifications = handle_notifications;
		data->notification_context = context;
		}
	else
		return -1;

	return 0;
	}

int BIO_dgram_sctp_wait_for_dry(BIO *b)
{
	int is_dry = 0;
	int n, sockflags, ret;
	union sctp_notification snp;
	struct msghdr msg;
	struct iovec iov;
#ifdef SCTP_EVENT
	struct sctp_event event;
#else
	struct sctp_event_subscribe event;
	socklen_t eventsize;
#endif
	bio_dgram_sctp_data *data = (bio_dgram_sctp_data *)b->ptr;

	/* set sender dry event */
#ifdef SCTP_EVENT
	memset(&event, 0, sizeof(struct sctp_event));
	event.se_assoc_id = 0;
	event.se_type = SCTP_SENDER_DRY_EVENT;
	event.se_on = 1;
	ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_EVENT, &event, sizeof(struct sctp_event));
#else
	eventsize = sizeof(struct sctp_event_subscribe);
	ret = getsockopt(b->num, IPPROTO_SCTP, SCTP_EVENTS, &event, &eventsize);
	if (ret < 0)
		return -1;
	
	event.sctp_sender_dry_event = 1;
	
	ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_EVENTS, &event, sizeof(struct sctp_event_subscribe));
#endif
	if (ret < 0)
		return -1;

	/* peek for notification */
	memset(&snp, 0x00, sizeof(union sctp_notification));
	iov.iov_base = (char *)&snp;
	iov.iov_len = sizeof(union sctp_notification);
	msg.msg_name = NULL;
	msg.msg_namelen = 0;
	msg.msg_iov = &iov;
	msg.msg_iovlen = 1;
	msg.msg_control = NULL;
	msg.msg_controllen = 0;
	msg.msg_flags = 0;

	n = recvmsg(b->num, &msg, MSG_PEEK);
	if (n <= 0)
		{
		if ((n < 0) && (get_last_socket_error() != EAGAIN) && (get_last_socket_error() != EWOULDBLOCK))
			return -1;
		else
			return 0;
		}

	/* if we find a notification, process it and try again if necessary */
	while (msg.msg_flags & MSG_NOTIFICATION)
		{
		memset(&snp, 0x00, sizeof(union sctp_notification));
		iov.iov_base = (char *)&snp;
		iov.iov_len = sizeof(union sctp_notification);
		msg.msg_name = NULL;
		msg.msg_namelen = 0;
		msg.msg_iov = &iov;
		msg.msg_iovlen = 1;
		msg.msg_control = NULL;
		msg.msg_controllen = 0;
		msg.msg_flags = 0;

		n = recvmsg(b->num, &msg, 0);
		if (n <= 0)
			{
			if ((n < 0) && (get_last_socket_error() != EAGAIN) && (get_last_socket_error() != EWOULDBLOCK))
				return -1;
			else
				return is_dry;
			}
		
		if (snp.sn_header.sn_type == SCTP_SENDER_DRY_EVENT)
			{
			is_dry = 1;

			/* disable sender dry event */
#ifdef SCTP_EVENT
			memset(&event, 0, sizeof(struct sctp_event));
			event.se_assoc_id = 0;
			event.se_type = SCTP_SENDER_DRY_EVENT;
			event.se_on = 0;
			ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_EVENT, &event, sizeof(struct sctp_event));
#else
			eventsize = (socklen_t) sizeof(struct sctp_event_subscribe);
			ret = getsockopt(b->num, IPPROTO_SCTP, SCTP_EVENTS, &event, &eventsize);
			if (ret < 0)
				return -1;

			event.sctp_sender_dry_event = 0;

			ret = setsockopt(b->num, IPPROTO_SCTP, SCTP_EVENTS, &event, sizeof(struct sctp_event_subscribe));
#endif
			if (ret < 0)
				return -1;
			}

#ifdef SCTP_AUTHENTICATION_EVENT
		if (snp.sn_header.sn_type == SCTP_AUTHENTICATION_EVENT)
			dgram_sctp_handle_auth_free_key_event(b, &snp);
#endif

		if (data->handle_notifications != NULL)
			data->handle_notifications(b, data->notification_context, (void*) &snp);

		/* found notification, peek again */
		memset(&snp, 0x00, sizeof(union sctp_notification));
		iov.iov_base = (char *)&snp;
		iov.iov_len = sizeof(union sctp_notification);
		msg.msg_name = NULL;
		msg.msg_namelen = 0;
		msg.msg_iov = &iov;
		msg.msg_iovlen = 1;
		msg.msg_control = NULL;
		msg.msg_controllen = 0;
		msg.msg_flags = 0;

		/* if we have seen the dry already, don't wait */
		if (is_dry)
			{
			sockflags = fcntl(b->num, F_GETFL, 0);
			fcntl(b->num, F_SETFL, O_NONBLOCK);
			}

		n = recvmsg(b->num, &msg, MSG_PEEK);

		if (is_dry)
			{
			fcntl(b->num, F_SETFL, sockflags);
			}

		if (n <= 0)
			{
			if ((n < 0) && (get_last_socket_error() != EAGAIN) && (get_last_socket_error() != EWOULDBLOCK))
				return -1;
			else
				return is_dry;
			}
		}

	/* read anything else */
	return is_dry;
}

int BIO_dgram_sctp_msg_waiting(BIO *b)
	{
	int n, sockflags;
	union sctp_notification snp;
	struct msghdr msg;
	struct iovec iov;
	bio_dgram_sctp_data *data = (bio_dgram_sctp_data *)b->ptr;

	/* Check if there are any messages waiting to be read */
	do
		{
		memset(&snp, 0x00, sizeof(union sctp_notification));
		iov.iov_base = (char *)&snp;
		iov.iov_len = sizeof(union sctp_notification);
		msg.msg_name = NULL;
		msg.msg_namelen = 0;
		msg.msg_iov = &iov;
		msg.msg_iovlen = 1;
		msg.msg_control = NULL;
		msg.msg_controllen = 0;
		msg.msg_flags = 0;

		sockflags = fcntl(b->num, F_GETFL, 0);
		fcntl(b->num, F_SETFL, O_NONBLOCK);
		n = recvmsg(b->num, &msg, MSG_PEEK);
		fcntl(b->num, F_SETFL, sockflags);

		/* if notification, process and try again */
		if (n > 0 && (msg.msg_flags & MSG_NOTIFICATION))
			{
#ifdef SCTP_AUTHENTICATION_EVENT
			if (snp.sn_header.sn_type == SCTP_AUTHENTICATION_EVENT)
				dgram_sctp_handle_auth_free_key_event(b, &snp);
#endif

			memset(&snp, 0x00, sizeof(union sctp_notification));
			iov.iov_base = (char *)&snp;
			iov.iov_len = sizeof(union sctp_notification);
			msg.msg_name = NULL;
			msg.msg_namelen = 0;
			msg.msg_iov = &iov;
			msg.msg_iovlen = 1;
			msg.msg_control = NULL;
			msg.msg_controllen = 0;
			msg.msg_flags = 0;
			n = recvmsg(b->num, &msg, 0);

			if (data->handle_notifications != NULL)
				data->handle_notifications(b, data->notification_context, (void*) &snp);
			}

		} while (n > 0 && (msg.msg_flags & MSG_NOTIFICATION));

	/* Return 1 if there is a message to be read, return 0 otherwise. */
	if (n > 0)
		return 1;
	else
		return 0;
	}

static int dgram_sctp_puts(BIO *bp, const char *str)
	{
	int n,ret;

	n=strlen(str);
	ret=dgram_sctp_write(bp,str,n);
	return(ret);
	}
#endif

static int BIO_dgram_should_retry(int i)
	{
	int err;

	if ((i == 0) || (i == -1))
		{
		err=get_last_socket_error();

#if defined(OPENSSL_SYS_WINDOWS)
	/* If the socket return value (i) is -1
	 * and err is unexpectedly 0 at this point,
	 * the error code was overwritten by
	 * another system call before this error
	 * handling is called.
	 */
#endif

		return(BIO_dgram_non_fatal_error(err));
		}
	return(0);
	}

int BIO_dgram_non_fatal_error(int err)
	{
	switch (err)
		{
#if defined(OPENSSL_SYS_WINDOWS)
# if defined(WSAEWOULDBLOCK)
	case WSAEWOULDBLOCK:
# endif

# if 0 /* This appears to always be an error */
#  if defined(WSAENOTCONN)
	case WSAENOTCONN:
#  endif
# endif
#endif

#ifdef EWOULDBLOCK
# ifdef WSAEWOULDBLOCK
#  if WSAEWOULDBLOCK != EWOULDBLOCK
	case EWOULDBLOCK:
#  endif
# else
	case EWOULDBLOCK:
# endif
#endif

#ifdef EINTR
	case EINTR:
#endif

#ifdef EAGAIN
#if EWOULDBLOCK != EAGAIN
	case EAGAIN:
# endif
#endif

#ifdef EPROTO
	case EPROTO:
#endif

#ifdef EINPROGRESS
	case EINPROGRESS:
#endif

#ifdef EALREADY
	case EALREADY:
#endif

		return(1);
		/* break; */
	default:
		break;
		}
	return(0);
	}

static void get_current_time(struct timeval *t)
	{
#ifdef OPENSSL_SYS_WIN32
	struct _timeb tb;
	_ftime(&tb);
	t->tv_sec = (long)tb.time;
	t->tv_usec = (long)tb.millitm * 1000;
#elif defined(OPENSSL_SYS_VMS)
	struct timeb tb;
	ftime(&tb);
	t->tv_sec = (long)tb.time;
	t->tv_usec = (long)tb.millitm * 1000;
#else
	gettimeofday(t, NULL);
#endif
	}

#endif
openssl-1.0.1f/crypto/bio/bss_fd.c    664      0      0      1703612262531776  162210ustar  opensslopenssl/* crypto/bio/bss_fd.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#define USE_SOCKETS
#include "cryptlib.h"

#if defined(OPENSSL_NO_POSIX_IO)
/*
 * One can argue that one should implement dummy placeholder for
 * BIO_s_fd here...
 */
#else
/*
 * As for unconditional usage of "UPLINK" interface in this module.
 * Trouble is that unlike Unix file descriptors [which are indexes
 * in kernel-side per-process table], corresponding descriptors on
 * platforms which require "UPLINK" interface seem to be indexes
 * in a user-land, non-global table. Well, in fact they are indexes
 * in stdio _iob[], and recall that _iob[] was the very reason why
 * "UPLINK" interface was introduced in first place. But one way on
 * another. Neither libcrypto or libssl use this BIO meaning that
 * file descriptors can only be provided by application. Therefore
 * "UPLINK" calls are due...
 */
#include "bio_lcl.h"

static int fd_write(BIO *h, const char *buf, int num);
static int fd_read(BIO *h, char *buf, int size);
static int fd_puts(BIO *h, const char *str);
static int fd_gets(BIO *h, char *buf, int size);
static long fd_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int fd_new(BIO *h);
static int fd_free(BIO *data);
int BIO_fd_should_retry(int s);

static BIO_METHOD methods_fdp=
	{
	BIO_TYPE_FD,"file descriptor",
	fd_write,
	fd_read,
	fd_puts,
	fd_gets,
	fd_ctrl,
	fd_new,
	fd_free,
	NULL,
	};

BIO_METHOD *BIO_s_fd(void)
	{
	return(&methods_fdp);
	}

BIO *BIO_new_fd(int fd,int close_flag)
	{
	BIO *ret;
	ret=BIO_new(BIO_s_fd());
	if (ret == NULL) return(NULL);
	BIO_set_fd(ret,fd,close_flag);
	return(ret);
	}

static int fd_new(BIO *bi)
	{
	bi->init=0;
	bi->num=-1;
	bi->ptr=NULL;
	bi->flags=BIO_FLAGS_UPLINK; /* essentially redundant */
	return(1);
	}

static int fd_free(BIO *a)
	{
	if (a == NULL) return(0);
	if (a->shutdown)
		{
		if (a->init)
			{
			UP_close(a->num);
			}
		a->init=0;
		a->flags=BIO_FLAGS_UPLINK;
		}
	return(1);
	}
	
static int fd_read(BIO *b, char *out,int outl)
	{
	int ret=0;

	if (out != NULL)
		{
		clear_sys_error();
		ret=UP_read(b->num,out,outl);
		BIO_clear_retry_flags(b);
		if (ret <= 0)
			{
			if (BIO_fd_should_retry(ret))
				BIO_set_retry_read(b);
			}
		}
	return(ret);
	}

static int fd_write(BIO *b, const char *in, int inl)
	{
	int ret;
	clear_sys_error();
	ret=UP_write(b->num,in,inl);
	BIO_clear_retry_flags(b);
	if (ret <= 0)
		{
		if (BIO_fd_should_retry(ret))
			BIO_set_retry_write(b);
		}
	return(ret);
	}

static long fd_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	long ret=1;
	int *ip;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		num=0;
	case BIO_C_FILE_SEEK:
		ret=(long)UP_lseek(b->num,num,0);
		break;
	case BIO_C_FILE_TELL:
	case BIO_CTRL_INFO:
		ret=(long)UP_lseek(b->num,0,1);
		break;
	case BIO_C_SET_FD:
		fd_free(b);
		b->num= *((int *)ptr);
		b->shutdown=(int)num;
		b->init=1;
		break;
	case BIO_C_GET_FD:
		if (b->init)
			{
			ip=(int *)ptr;
			if (ip != NULL) *ip=b->num;
			ret=b->num;
			}
		else
			ret= -1;
		break;
	case BIO_CTRL_GET_CLOSE:
		ret=b->shutdown;
		break;
	case BIO_CTRL_SET_CLOSE:
		b->shutdown=(int)num;
		break;
	case BIO_CTRL_PENDING:
	case BIO_CTRL_WPENDING:
		ret=0;
		break;
	case BIO_CTRL_DUP:
	case BIO_CTRL_FLUSH:
		ret=1;
		break;
	default:
		ret=0;
		break;
		}
	return(ret);
	}

static int fd_puts(BIO *bp, const char *str)
	{
	int n,ret;

	n=strlen(str);
	ret=fd_write(bp,str,n);
	return(ret);
	}

static int fd_gets(BIO *bp, char *buf, int size)
        {
	int ret=0;
	char *ptr=buf;
	char *end=buf+size-1;

	while ( (ptr < end) && (fd_read(bp, ptr, 1) > 0) && (ptr[0] != '\n') )
		ptr++;

	ptr[0]='\0';

	if (buf[0] != '\0')
		ret=strlen(buf);
	return(ret);
        }

int BIO_fd_should_retry(int i)
	{
	int err;

	if ((i == 0) || (i == -1))
		{
		err=get_last_sys_error();

#if defined(OPENSSL_SYS_WINDOWS) && 0 /* more microsoft stupidity? perhaps not? Ben 4/1/99 */
		if ((i == -1) && (err == 0))
			return(1);
#endif

		return(BIO_fd_non_fatal_error(err));
		}
	return(0);
	}

int BIO_fd_non_fatal_error(int err)
	{
	switch (err)
		{

#ifdef EWOULDBLOCK
# ifdef WSAEWOULDBLOCK
#  if WSAEWOULDBLOCK != EWOULDBLOCK
	case EWOULDBLOCK:
#  endif
# else
	case EWOULDBLOCK:
# endif
#endif

#if defined(ENOTCONN)
	case ENOTCONN:
#endif

#ifdef EINTR
	case EINTR:
#endif

#ifdef EAGAIN
#if EWOULDBLOCK != EAGAIN
	case EAGAIN:
# endif
#endif

#ifdef EPROTO
	case EPROTO:
#endif

#ifdef EINPROGRESS
	case EINPROGRESS:
#endif

#ifdef EALREADY
	case EALREADY:
#endif
		return(1);
		/* break; */
	default:
		break;
		}
	return(0);
	}
#endif
openssl-1.0.1f/crypto/bio/bss_file.c    664      0      0      3167412262531776  165530ustar  opensslopenssl/* crypto/bio/bss_file.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/*
 * 03-Dec-1997	rdenny@dc3.com  Fix bug preventing use of stdin/stdout
 *		with binary data (e.g. asn1parse -inform DER < xxx) under
 *		Windows
 */

#ifndef HEADER_BSS_FILE_C
#define HEADER_BSS_FILE_C

#if defined(__linux) || defined(__sun) || defined(__hpux)
/* Following definition aliases fopen to fopen64 on above mentioned
 * platforms. This makes it possible to open and sequentially access
 * files larger than 2GB from 32-bit application. It does not allow to
 * traverse them beyond 2GB with fseek/ftell, but on the other hand *no*
 * 32-bit platform permits that, not with fseek/ftell. Not to mention
 * that breaking 2GB limit for seeking would require surgery to *our*
 * API. But sequential access suffices for practical cases when you
 * can run into large files, such as fingerprinting, so we can let API
 * alone. For reference, the list of 32-bit platforms which allow for
 * sequential access of large files without extra "magic" comprise *BSD,
 * Darwin, IRIX...
 */
#ifndef _FILE_OFFSET_BITS
#define _FILE_OFFSET_BITS 64
#endif
#endif

#include 
#include 
#include "cryptlib.h"
#include "bio_lcl.h"
#include 

#if defined(OPENSSL_SYS_NETWARE) && defined(NETWARE_CLIB)
#include 
#endif

#if !defined(OPENSSL_NO_STDIO)

static int MS_CALLBACK file_write(BIO *h, const char *buf, int num);
static int MS_CALLBACK file_read(BIO *h, char *buf, int size);
static int MS_CALLBACK file_puts(BIO *h, const char *str);
static int MS_CALLBACK file_gets(BIO *h, char *str, int size);
static long MS_CALLBACK file_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int MS_CALLBACK file_new(BIO *h);
static int MS_CALLBACK file_free(BIO *data);
static BIO_METHOD methods_filep=
	{
	BIO_TYPE_FILE,
	"FILE pointer",
	file_write,
	file_read,
	file_puts,
	file_gets,
	file_ctrl,
	file_new,
	file_free,
	NULL,
	};

BIO *BIO_new_file(const char *filename, const char *mode)
	{
	BIO  *ret;
	FILE *file=NULL;

#if defined(_WIN32) && defined(CP_UTF8)
	int sz, len_0 = (int)strlen(filename)+1;
	DWORD flags;

	/*
	 * Basically there are three cases to cover: a) filename is
	 * pure ASCII string; b) actual UTF-8 encoded string and
	 * c) locale-ized string, i.e. one containing 8-bit
	 * characters that are meaningful in current system locale.
	 * If filename is pure ASCII or real UTF-8 encoded string,
	 * MultiByteToWideChar succeeds and _wfopen works. If
	 * filename is locale-ized string, chances are that
	 * MultiByteToWideChar fails reporting
	 * ERROR_NO_UNICODE_TRANSLATION, in which case we fall
	 * back to fopen...
	 */
	if ((sz=MultiByteToWideChar(CP_UTF8,(flags=MB_ERR_INVALID_CHARS),
					filename,len_0,NULL,0))>0 ||
	    (GetLastError()==ERROR_INVALID_FLAGS &&
	     (sz=MultiByteToWideChar(CP_UTF8,(flags=0),
					filename,len_0,NULL,0))>0)
	   )
		{
		WCHAR  wmode[8];
		WCHAR *wfilename = _alloca(sz*sizeof(WCHAR));

		if (MultiByteToWideChar(CP_UTF8,flags,
					filename,len_0,wfilename,sz) &&
		    MultiByteToWideChar(CP_UTF8,0,mode,strlen(mode)+1,
			    		wmode,sizeof(wmode)/sizeof(wmode[0])) &&
		    (file=_wfopen(wfilename,wmode))==NULL &&
		    (errno==ENOENT || errno==EBADF)
		   )	/* UTF-8 decode succeeded, but no file, filename
			 * could still have been locale-ized... */
			file = fopen(filename,mode);
		}
	else if (GetLastError()==ERROR_NO_UNICODE_TRANSLATION)
		{
		file = fopen(filename,mode);
		}
#else
	file=fopen(filename,mode);	
#endif
	if (file == NULL)
		{
		SYSerr(SYS_F_FOPEN,get_last_sys_error());
		ERR_add_error_data(5,"fopen('",filename,"','",mode,"')");
		if (errno == ENOENT)
			BIOerr(BIO_F_BIO_NEW_FILE,BIO_R_NO_SUCH_FILE);
		else
			BIOerr(BIO_F_BIO_NEW_FILE,ERR_R_SYS_LIB);
		return(NULL);
		}
	if ((ret=BIO_new(BIO_s_file())) == NULL)
		{
		fclose(file);
		return(NULL);
		}

	BIO_clear_flags(ret,BIO_FLAGS_UPLINK); /* we did fopen -> we disengage UPLINK */
	BIO_set_fp(ret,file,BIO_CLOSE);
	return(ret);
	}

BIO *BIO_new_fp(FILE *stream, int close_flag)
	{
	BIO *ret;

	if ((ret=BIO_new(BIO_s_file())) == NULL)
		return(NULL);

	BIO_set_flags(ret,BIO_FLAGS_UPLINK); /* redundant, left for documentation puposes */
	BIO_set_fp(ret,stream,close_flag);
	return(ret);
	}

BIO_METHOD *BIO_s_file(void)
	{
	return(&methods_filep);
	}

static int MS_CALLBACK file_new(BIO *bi)
	{
	bi->init=0;
	bi->num=0;
	bi->ptr=NULL;
	bi->flags=BIO_FLAGS_UPLINK; /* default to UPLINK */
	return(1);
	}

static int MS_CALLBACK file_free(BIO *a)
	{
	if (a == NULL) return(0);
	if (a->shutdown)
		{
		if ((a->init) && (a->ptr != NULL))
			{
			if (a->flags&BIO_FLAGS_UPLINK)
				UP_fclose (a->ptr);
			else
				fclose (a->ptr);
			a->ptr=NULL;
			a->flags=BIO_FLAGS_UPLINK;
			}
		a->init=0;
		}
	return(1);
	}
	
static int MS_CALLBACK file_read(BIO *b, char *out, int outl)
	{
	int ret=0;

	if (b->init && (out != NULL))
		{
		if (b->flags&BIO_FLAGS_UPLINK)
			ret=UP_fread(out,1,(int)outl,b->ptr);
		else
			ret=fread(out,1,(int)outl,(FILE *)b->ptr);
		if(ret == 0 && (b->flags&BIO_FLAGS_UPLINK)?UP_ferror((FILE *)b->ptr):ferror((FILE *)b->ptr))
			{
			SYSerr(SYS_F_FREAD,get_last_sys_error());
			BIOerr(BIO_F_FILE_READ,ERR_R_SYS_LIB);
			ret=-1;
			}
		}
	return(ret);
	}

static int MS_CALLBACK file_write(BIO *b, const char *in, int inl)
	{
	int ret=0;

	if (b->init && (in != NULL))
		{
		if (b->flags&BIO_FLAGS_UPLINK)
			ret=UP_fwrite(in,(int)inl,1,b->ptr);
		else
			ret=fwrite(in,(int)inl,1,(FILE *)b->ptr);
		if (ret)
			ret=inl;
		/* ret=fwrite(in,1,(int)inl,(FILE *)b->ptr); */
		/* according to Tim Hudson , the commented
		 * out version above can cause 'inl' write calls under
		 * some stupid stdio implementations (VMS) */
		}
	return(ret);
	}

static long MS_CALLBACK file_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	long ret=1;
	FILE *fp=(FILE *)b->ptr;
	FILE **fpp;
	char p[4];

	switch (cmd)
		{
	case BIO_C_FILE_SEEK:
	case BIO_CTRL_RESET:
		if (b->flags&BIO_FLAGS_UPLINK)
			ret=(long)UP_fseek(b->ptr,num,0);
		else
			ret=(long)fseek(fp,num,0);
		break;
	case BIO_CTRL_EOF:
		if (b->flags&BIO_FLAGS_UPLINK)
			ret=(long)UP_feof(fp);
		else
			ret=(long)feof(fp);
		break;
	case BIO_C_FILE_TELL:
	case BIO_CTRL_INFO:
		if (b->flags&BIO_FLAGS_UPLINK)
			ret=UP_ftell(b->ptr);
		else
			ret=ftell(fp);
		break;
	case BIO_C_SET_FILE_PTR:
		file_free(b);
		b->shutdown=(int)num&BIO_CLOSE;
		b->ptr=ptr;
		b->init=1;
#if BIO_FLAGS_UPLINK!=0
#if defined(__MINGW32__) && defined(__MSVCRT__) && !defined(_IOB_ENTRIES)
#define _IOB_ENTRIES 20
#endif
#if defined(_IOB_ENTRIES)
		/* Safety net to catch purely internal BIO_set_fp calls */
		if ((size_t)ptr >= (size_t)stdin &&
		    (size_t)ptr <  (size_t)(stdin+_IOB_ENTRIES))
			BIO_clear_flags(b,BIO_FLAGS_UPLINK);
#endif
#endif
#ifdef UP_fsetmod
		if (b->flags&BIO_FLAGS_UPLINK)
			UP_fsetmod(b->ptr,(char)((num&BIO_FP_TEXT)?'t':'b'));
		else
#endif
		{
#if defined(OPENSSL_SYS_WINDOWS)
		int fd = _fileno((FILE*)ptr);
		if (num & BIO_FP_TEXT)
			_setmode(fd,_O_TEXT);
		else
			_setmode(fd,_O_BINARY);
#elif defined(OPENSSL_SYS_NETWARE) && defined(NETWARE_CLIB)
		int fd = fileno((FILE*)ptr);
		/* Under CLib there are differences in file modes */
		if (num & BIO_FP_TEXT)
			setmode(fd,O_TEXT);
		else
			setmode(fd,O_BINARY);
#elif defined(OPENSSL_SYS_MSDOS)
		int fd = fileno((FILE*)ptr);
		/* Set correct text/binary mode */
		if (num & BIO_FP_TEXT)
			_setmode(fd,_O_TEXT);
		/* Dangerous to set stdin/stdout to raw (unless redirected) */
		else
			{
			if (fd == STDIN_FILENO || fd == STDOUT_FILENO)
				{
				if (isatty(fd) <= 0)
					_setmode(fd,_O_BINARY);
				}
			else
				_setmode(fd,_O_BINARY);
			}
#elif defined(OPENSSL_SYS_OS2) || defined(OPENSSL_SYS_WIN32_CYGWIN)
		int fd = fileno((FILE*)ptr);
		if (num & BIO_FP_TEXT)
			setmode(fd, O_TEXT);
		else
			setmode(fd, O_BINARY);
#endif
		}
		break;
	case BIO_C_SET_FILENAME:
		file_free(b);
		b->shutdown=(int)num&BIO_CLOSE;
		if (num & BIO_FP_APPEND)
			{
			if (num & BIO_FP_READ)
				BUF_strlcpy(p,"a+",sizeof p);
			else	BUF_strlcpy(p,"a",sizeof p);
			}
		else if ((num & BIO_FP_READ) && (num & BIO_FP_WRITE))
			BUF_strlcpy(p,"r+",sizeof p);
		else if (num & BIO_FP_WRITE)
			BUF_strlcpy(p,"w",sizeof p);
		else if (num & BIO_FP_READ)
			BUF_strlcpy(p,"r",sizeof p);
		else
			{
			BIOerr(BIO_F_FILE_CTRL,BIO_R_BAD_FOPEN_MODE);
			ret=0;
			break;
			}
#if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_OS2) || defined(OPENSSL_SYS_WIN32_CYGWIN)
		if (!(num & BIO_FP_TEXT))
			strcat(p,"b");
		else
			strcat(p,"t");
#endif
#if defined(OPENSSL_SYS_NETWARE)
		if (!(num & BIO_FP_TEXT))
			strcat(p,"b");
		else
			strcat(p,"t");
#endif
		fp=fopen(ptr,p);
		if (fp == NULL)
			{
			SYSerr(SYS_F_FOPEN,get_last_sys_error());
			ERR_add_error_data(5,"fopen('",ptr,"','",p,"')");
			BIOerr(BIO_F_FILE_CTRL,ERR_R_SYS_LIB);
			ret=0;
			break;
			}
		b->ptr=fp;
		b->init=1;
		BIO_clear_flags(b,BIO_FLAGS_UPLINK); /* we did fopen -> we disengage UPLINK */
		break;
	case BIO_C_GET_FILE_PTR:
		/* the ptr parameter is actually a FILE ** in this case. */
		if (ptr != NULL)
			{
			fpp=(FILE **)ptr;
			*fpp=(FILE *)b->ptr;
			}
		break;
	case BIO_CTRL_GET_CLOSE:
		ret=(long)b->shutdown;
		break;
	case BIO_CTRL_SET_CLOSE:
		b->shutdown=(int)num;
		break;
	case BIO_CTRL_FLUSH:
		if (b->flags&BIO_FLAGS_UPLINK)
			UP_fflush(b->ptr);
		else
			fflush((FILE *)b->ptr);
		break;
	case BIO_CTRL_DUP:
		ret=1;
		break;

	case BIO_CTRL_WPENDING:
	case BIO_CTRL_PENDING:
	case BIO_CTRL_PUSH:
	case BIO_CTRL_POP:
	default:
		ret=0;
		break;
		}
	return(ret);
	}

static int MS_CALLBACK file_gets(BIO *bp, char *buf, int size)
	{
	int ret=0;

	buf[0]='\0';
	if (bp->flags&BIO_FLAGS_UPLINK)
		{
		if (!UP_fgets(buf,size,bp->ptr))
			goto err;
		}
	else
		{
		if (!fgets(buf,size,(FILE *)bp->ptr))
			goto err;
		}
	if (buf[0] != '\0')
		ret=strlen(buf);
	err:
	return(ret);
	}

static int MS_CALLBACK file_puts(BIO *bp, const char *str)
	{
	int n,ret;

	n=strlen(str);
	ret=file_write(bp,str,n);
	return(ret);
	}

#endif /* OPENSSL_NO_STDIO */

#endif /* HEADER_BSS_FILE_C */


openssl-1.0.1f/crypto/bio/bss_log.c    664      0      0      2405612262531776  164110ustar  opensslopenssl/* crypto/bio/bss_log.c */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/*
	Why BIO_s_log?

	BIO_s_log is useful for system daemons (or services under NT).
	It is one-way BIO, it sends all stuff to syslogd (on system that
	commonly use that), or event log (on NT), or OPCOM (on OpenVMS).

*/


#include 
#include 

#include "cryptlib.h"

#if defined(OPENSSL_SYS_WINCE)
#elif defined(OPENSSL_SYS_WIN32)
#elif defined(OPENSSL_SYS_VMS)
#  include 
#  include 
#  include 
#  include 
/* Some compiler options may mask the declaration of "_malloc32". */
#  if __INITIAL_POINTER_SIZE && defined _ANSI_C_SOURCE
#    if __INITIAL_POINTER_SIZE == 64
#      pragma pointer_size save
#      pragma pointer_size 32
    void * _malloc32  (__size_t);
#      pragma pointer_size restore
#    endif /* __INITIAL_POINTER_SIZE == 64 */
#  endif /* __INITIAL_POINTER_SIZE && defined _ANSI_C_SOURCE */
#elif defined(__ultrix)
#  include 
#elif defined(OPENSSL_SYS_NETWARE)
#  define NO_SYSLOG
#elif (!defined(MSDOS) || defined(WATT32)) && !defined(OPENSSL_SYS_VXWORKS) && !defined(NO_SYSLOG)
#  include 
#endif

#include 
#include 

#ifndef NO_SYSLOG

#if defined(OPENSSL_SYS_WIN32)
#define LOG_EMERG	0
#define LOG_ALERT	1
#define LOG_CRIT	2
#define LOG_ERR		3
#define LOG_WARNING	4
#define LOG_NOTICE	5
#define LOG_INFO	6
#define LOG_DEBUG	7

#define LOG_DAEMON	(3<<3)
#elif defined(OPENSSL_SYS_VMS)
/* On VMS, we don't really care about these, but we need them to compile */
#define LOG_EMERG	0
#define LOG_ALERT	1
#define LOG_CRIT	2
#define LOG_ERR		3
#define LOG_WARNING	4
#define LOG_NOTICE	5
#define LOG_INFO	6
#define LOG_DEBUG	7

#define LOG_DAEMON	OPC$M_NM_NTWORK
#endif

static int MS_CALLBACK slg_write(BIO *h, const char *buf, int num);
static int MS_CALLBACK slg_puts(BIO *h, const char *str);
static long MS_CALLBACK slg_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int MS_CALLBACK slg_new(BIO *h);
static int MS_CALLBACK slg_free(BIO *data);
static void xopenlog(BIO* bp, char* name, int level);
static void xsyslog(BIO* bp, int priority, const char* string);
static void xcloselog(BIO* bp);

static BIO_METHOD methods_slg=
	{
	BIO_TYPE_MEM,"syslog",
	slg_write,
	NULL,
	slg_puts,
	NULL,
	slg_ctrl,
	slg_new,
	slg_free,
	NULL,
	};

BIO_METHOD *BIO_s_log(void)
	{
	return(&methods_slg);
	}

static int MS_CALLBACK slg_new(BIO *bi)
	{
	bi->init=1;
	bi->num=0;
	bi->ptr=NULL;
	xopenlog(bi, "application", LOG_DAEMON);
	return(1);
	}

static int MS_CALLBACK slg_free(BIO *a)
	{
	if (a == NULL) return(0);
	xcloselog(a);
	return(1);
	}
	
static int MS_CALLBACK slg_write(BIO *b, const char *in, int inl)
	{
	int ret= inl;
	char* buf;
	char* pp;
	int priority, i;
	static const struct
		{
		int strl;
		char str[10];
		int log_level;
		}
	mapping[] =
		{
		{ 6, "PANIC ", LOG_EMERG },
		{ 6, "EMERG ", LOG_EMERG },
		{ 4, "EMR ", LOG_EMERG },
		{ 6, "ALERT ", LOG_ALERT },
		{ 4, "ALR ", LOG_ALERT },
		{ 5, "CRIT ", LOG_CRIT },
		{ 4, "CRI ", LOG_CRIT },
		{ 6, "ERROR ", LOG_ERR },
		{ 4, "ERR ", LOG_ERR },
		{ 8, "WARNING ", LOG_WARNING },
		{ 5, "WARN ", LOG_WARNING },
		{ 4, "WAR ", LOG_WARNING },
		{ 7, "NOTICE ", LOG_NOTICE },
		{ 5, "NOTE ", LOG_NOTICE },
		{ 4, "NOT ", LOG_NOTICE },
		{ 5, "INFO ", LOG_INFO },
		{ 4, "INF ", LOG_INFO },
		{ 6, "DEBUG ", LOG_DEBUG },
		{ 4, "DBG ", LOG_DEBUG },
		{ 0, "", LOG_ERR } /* The default */
		};

	if((buf= (char *)OPENSSL_malloc(inl+ 1)) == NULL){
		return(0);
	}
	strncpy(buf, in, inl);
	buf[inl]= '\0';

	i = 0;
	while(strncmp(buf, mapping[i].str, mapping[i].strl) != 0) i++;
	priority = mapping[i].log_level;
	pp = buf + mapping[i].strl;

	xsyslog(b, priority, pp);

	OPENSSL_free(buf);
	return(ret);
	}

static long MS_CALLBACK slg_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	switch (cmd)
		{
	case BIO_CTRL_SET:
		xcloselog(b);
		xopenlog(b, ptr, num);
		break;
	default:
		break;
		}
	return(0);
	}

static int MS_CALLBACK slg_puts(BIO *bp, const char *str)
	{
	int n,ret;

	n=strlen(str);
	ret=slg_write(bp,str,n);
	return(ret);
	}

#if defined(OPENSSL_SYS_WIN32)

static void xopenlog(BIO* bp, char* name, int level)
{
	if (GetVersion() < 0x80000000)
		bp->ptr = RegisterEventSourceA(NULL,name);
	else
		bp->ptr = NULL;
}

static void xsyslog(BIO *bp, int priority, const char *string)
{
	LPCSTR lpszStrings[2];
	WORD evtype= EVENTLOG_ERROR_TYPE;
	char pidbuf[DECIMAL_SIZE(DWORD)+4];

	if (bp->ptr == NULL)
		return;

	switch (priority)
		{
	case LOG_EMERG:
	case LOG_ALERT:
	case LOG_CRIT:
	case LOG_ERR:
		evtype = EVENTLOG_ERROR_TYPE;
		break;
	case LOG_WARNING:
		evtype = EVENTLOG_WARNING_TYPE;
		break;
	case LOG_NOTICE:
	case LOG_INFO:
	case LOG_DEBUG:
		evtype = EVENTLOG_INFORMATION_TYPE;
		break;
	default:		/* Should never happen, but set it
				   as error anyway. */
		evtype = EVENTLOG_ERROR_TYPE;
		break;
		}

	sprintf(pidbuf, "[%u] ", GetCurrentProcessId());
	lpszStrings[0] = pidbuf;
	lpszStrings[1] = string;

	ReportEventA(bp->ptr, evtype, 0, 1024, NULL, 2, 0,
				lpszStrings, NULL);
}
	
static void xcloselog(BIO* bp)
{
	if(bp->ptr)
		DeregisterEventSource((HANDLE)(bp->ptr));
	bp->ptr= NULL;
}

#elif defined(OPENSSL_SYS_VMS)

static int VMS_OPC_target = LOG_DAEMON;

static void xopenlog(BIO* bp, char* name, int level)
{
	VMS_OPC_target = level; 
}

static void xsyslog(BIO *bp, int priority, const char *string)
{
	struct dsc$descriptor_s opc_dsc;

/* Arrange 32-bit pointer to opcdef buffer and malloc(), if needed. */
#if __INITIAL_POINTER_SIZE == 64
# pragma pointer_size save
# pragma pointer_size 32
# define OPCDEF_TYPE __char_ptr32
# define OPCDEF_MALLOC _malloc32
#else /* __INITIAL_POINTER_SIZE == 64 */
# define OPCDEF_TYPE char *
# define OPCDEF_MALLOC OPENSSL_malloc
#endif /* __INITIAL_POINTER_SIZE == 64 [else] */

	struct opcdef *opcdef_p;

#if __INITIAL_POINTER_SIZE == 64
# pragma pointer_size restore
#endif /* __INITIAL_POINTER_SIZE == 64 */

	char buf[10240];
	unsigned int len;
        struct dsc$descriptor_s buf_dsc;
	$DESCRIPTOR(fao_cmd, "!AZ: !AZ");
	char *priority_tag;

	switch (priority)
	  {
	  case LOG_EMERG: priority_tag = "Emergency"; break;
	  case LOG_ALERT: priority_tag = "Alert"; break;
	  case LOG_CRIT: priority_tag = "Critical"; break;
	  case LOG_ERR: priority_tag = "Error"; break;
	  case LOG_WARNING: priority_tag = "Warning"; break;
	  case LOG_NOTICE: priority_tag = "Notice"; break;
	  case LOG_INFO: priority_tag = "Info"; break;
	  case LOG_DEBUG: priority_tag = "DEBUG"; break;
	  }

	buf_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
	buf_dsc.dsc$b_class = DSC$K_CLASS_S;
	buf_dsc.dsc$a_pointer = buf;
	buf_dsc.dsc$w_length = sizeof(buf) - 1;

	lib$sys_fao(&fao_cmd, &len, &buf_dsc, priority_tag, string);

	/* We know there's an 8-byte header.  That's documented. */
	opcdef_p = OPCDEF_MALLOC( 8+ len);
	opcdef_p->opc$b_ms_type = OPC$_RQ_RQST;
	memcpy(opcdef_p->opc$z_ms_target_classes, &VMS_OPC_target, 3);
	opcdef_p->opc$l_ms_rqstid = 0;
	memcpy(&opcdef_p->opc$l_ms_text, buf, len);

	opc_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
	opc_dsc.dsc$b_class = DSC$K_CLASS_S;
	opc_dsc.dsc$a_pointer = (OPCDEF_TYPE) opcdef_p;
	opc_dsc.dsc$w_length = len + 8;

	sys$sndopr(opc_dsc, 0);

	OPENSSL_free(opcdef_p);
}

static void xcloselog(BIO* bp)
{
}

#else /* Unix/Watt32 */

static void xopenlog(BIO* bp, char* name, int level)
{
#ifdef WATT32   /* djgpp/DOS */
	openlog(name, LOG_PID|LOG_CONS|LOG_NDELAY, level);
#else
	openlog(name, LOG_PID|LOG_CONS, level);
#endif
}

static void xsyslog(BIO *bp, int priority, const char *string)
{
	syslog(priority, "%s", string);
}

static void xcloselog(BIO* bp)
{
	closelog();
}

#endif /* Unix */

#endif /* NO_SYSLOG */
openssl-1.0.1f/crypto/bio/bss_mem.c    664      0      0      1716312262531776  164070ustar  opensslopenssl/* crypto/bio/bss_mem.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 

static int mem_write(BIO *h, const char *buf, int num);
static int mem_read(BIO *h, char *buf, int size);
static int mem_puts(BIO *h, const char *str);
static int mem_gets(BIO *h, char *str, int size);
static long mem_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int mem_new(BIO *h);
static int mem_free(BIO *data);
static BIO_METHOD mem_method=
	{
	BIO_TYPE_MEM,
	"memory buffer",
	mem_write,
	mem_read,
	mem_puts,
	mem_gets,
	mem_ctrl,
	mem_new,
	mem_free,
	NULL,
	};

/* bio->num is used to hold the value to return on 'empty', if it is
 * 0, should_retry is not set */

BIO_METHOD *BIO_s_mem(void)
	{
	return(&mem_method);
	}

BIO *BIO_new_mem_buf(void *buf, int len)
{
	BIO *ret;
	BUF_MEM *b;
	size_t sz;

	if (!buf) {
		BIOerr(BIO_F_BIO_NEW_MEM_BUF,BIO_R_NULL_PARAMETER);
		return NULL;
	}
	sz = (len<0) ? strlen(buf) : (size_t)len;
	if(!(ret = BIO_new(BIO_s_mem())) ) return NULL;
	b = (BUF_MEM *)ret->ptr;
	b->data = buf;
	b->length = sz;
	b->max = sz;
	ret->flags |= BIO_FLAGS_MEM_RDONLY;
	/* Since this is static data retrying wont help */
	ret->num = 0;
	return ret;
}

static int mem_new(BIO *bi)
	{
	BUF_MEM *b;

	if ((b=BUF_MEM_new()) == NULL)
		return(0);
	bi->shutdown=1;
	bi->init=1;
	bi->num= -1;
	bi->ptr=(char *)b;
	return(1);
	}

static int mem_free(BIO *a)
	{
	if (a == NULL) return(0);
	if (a->shutdown)
		{
		if ((a->init) && (a->ptr != NULL))
			{
			BUF_MEM *b;
			b = (BUF_MEM *)a->ptr;
			if(a->flags & BIO_FLAGS_MEM_RDONLY) b->data = NULL;
			BUF_MEM_free(b);
			a->ptr=NULL;
			}
		}
	return(1);
	}
	
static int mem_read(BIO *b, char *out, int outl)
	{
	int ret= -1;
	BUF_MEM *bm;

	bm=(BUF_MEM *)b->ptr;
	BIO_clear_retry_flags(b);
	ret=(outl >=0 && (size_t)outl > bm->length)?(int)bm->length:outl;
	if ((out != NULL) && (ret > 0)) {
		memcpy(out,bm->data,ret);
		bm->length-=ret;
		if(b->flags & BIO_FLAGS_MEM_RDONLY) bm->data += ret;
		else {
			memmove(&(bm->data[0]),&(bm->data[ret]),bm->length);
		}
	} else if (bm->length == 0)
		{
		ret = b->num;
		if (ret != 0)
			BIO_set_retry_read(b);
		}
	return(ret);
	}

static int mem_write(BIO *b, const char *in, int inl)
	{
	int ret= -1;
	int blen;
	BUF_MEM *bm;

	bm=(BUF_MEM *)b->ptr;
	if (in == NULL)
		{
		BIOerr(BIO_F_MEM_WRITE,BIO_R_NULL_PARAMETER);
		goto end;
		}

	if(b->flags & BIO_FLAGS_MEM_RDONLY) {
		BIOerr(BIO_F_MEM_WRITE,BIO_R_WRITE_TO_READ_ONLY_BIO);
		goto end;
	}

	BIO_clear_retry_flags(b);
	blen=bm->length;
	if (BUF_MEM_grow_clean(bm,blen+inl) != (blen+inl))
		goto end;
	memcpy(&(bm->data[blen]),in,inl);
	ret=inl;
end:
	return(ret);
	}

static long mem_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	long ret=1;
	char **pptr;

	BUF_MEM *bm=(BUF_MEM *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		if (bm->data != NULL)
			{
			/* For read only case reset to the start again */
			if(b->flags & BIO_FLAGS_MEM_RDONLY) 
				{
				bm->data -= bm->max - bm->length;
				bm->length = bm->max;
				}
			else
				{
				memset(bm->data,0,bm->max);
				bm->length=0;
				}
			}
		break;
	case BIO_CTRL_EOF:
		ret=(long)(bm->length == 0);
		break;
	case BIO_C_SET_BUF_MEM_EOF_RETURN:
		b->num=(int)num;
		break;
	case BIO_CTRL_INFO:
		ret=(long)bm->length;
		if (ptr != NULL)
			{
			pptr=(char **)ptr;
			*pptr=(char *)&(bm->data[0]);
			}
		break;
	case BIO_C_SET_BUF_MEM:
		mem_free(b);
		b->shutdown=(int)num;
		b->ptr=ptr;
		break;
	case BIO_C_GET_BUF_MEM_PTR:
		if (ptr != NULL)
			{
			pptr=(char **)ptr;
			*pptr=(char *)bm;
			}
		break;
	case BIO_CTRL_GET_CLOSE:
		ret=(long)b->shutdown;
		break;
	case BIO_CTRL_SET_CLOSE:
		b->shutdown=(int)num;
		break;

	case BIO_CTRL_WPENDING:
		ret=0L;
		break;
	case BIO_CTRL_PENDING:
		ret=(long)bm->length;
		break;
	case BIO_CTRL_DUP:
	case BIO_CTRL_FLUSH:
		ret=1;
		break;
	case BIO_CTRL_PUSH:
	case BIO_CTRL_POP:
	default:
		ret=0;
		break;
		}
	return(ret);
	}

static int mem_gets(BIO *bp, char *buf, int size)
	{
	int i,j;
	int ret= -1;
	char *p;
	BUF_MEM *bm=(BUF_MEM *)bp->ptr;

	BIO_clear_retry_flags(bp);
	j=bm->length;
	if ((size-1) < j) j=size-1;
	if (j <= 0)
		{
		*buf='\0';
		return 0;
		}
	p=bm->data;
	for (i=0; i 0) buf[i]='\0';
	ret=i;
	return(ret);
	}

static int mem_puts(BIO *bp, const char *str)
	{
	int n,ret;

	n=strlen(str);
	ret=mem_write(bp,str,n);
	/* memory semantics is that it will always work */
	return(ret);
	}

openssl-1.0.1f/crypto/bio/bss_null.c    664      0      0      1116412262531776  165760ustar  opensslopenssl/* crypto/bio/bss_null.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 

static int null_write(BIO *h, const char *buf, int num);
static int null_read(BIO *h, char *buf, int size);
static int null_puts(BIO *h, const char *str);
static int null_gets(BIO *h, char *str, int size);
static long null_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int null_new(BIO *h);
static int null_free(BIO *data);
static BIO_METHOD null_method=
	{
	BIO_TYPE_NULL,
	"NULL",
	null_write,
	null_read,
	null_puts,
	null_gets,
	null_ctrl,
	null_new,
	null_free,
	NULL,
	};

BIO_METHOD *BIO_s_null(void)
	{
	return(&null_method);
	}

static int null_new(BIO *bi)
	{
	bi->init=1;
	bi->num=0;
	bi->ptr=(NULL);
	return(1);
	}

static int null_free(BIO *a)
	{
	if (a == NULL) return(0);
	return(1);
	}
	
static int null_read(BIO *b, char *out, int outl)
	{
	return(0);
	}

static int null_write(BIO *b, const char *in, int inl)
	{
	return(inl);
	}

static long null_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	long ret=1;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
	case BIO_CTRL_EOF:
	case BIO_CTRL_SET:
	case BIO_CTRL_SET_CLOSE:
	case BIO_CTRL_FLUSH:
	case BIO_CTRL_DUP:
		ret=1;
		break;
	case BIO_CTRL_GET_CLOSE:
	case BIO_CTRL_INFO:
	case BIO_CTRL_GET:
	case BIO_CTRL_PENDING:
	case BIO_CTRL_WPENDING:
	default:
		ret=0;
		break;
		}
	return(ret);
	}

static int null_gets(BIO *bp, char *buf, int size)
	{
	return(0);
	}

static int null_puts(BIO *bp, const char *str)
	{
	if (str == NULL) return(0);
	return(strlen(str));
	}

openssl-1.0.1f/crypto/bio/bss_rtcp.c    664      0      0      2122012262531776  165660ustar  opensslopenssl/* crypto/bio/bss_rtcp.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Written by David L. Jones 
 * Date:   22-JUL-1996
 * Revised: 25-SEP-1997		Update for 0.8.1, BIO_CTRL_SET -> BIO_C_SET_FD
 */
/* VMS */
#include 
#include 
#include 
#include 
#include "cryptlib.h"
#include 

#include 		/* VMS IO$_ definitions */
#include 

typedef unsigned short io_channel;
/*************************************************************************/
struct io_status { short status, count; long flags; };

struct rpc_msg {		/* Should have member alignment inhibited */
   char channel;		/* 'A'-app data. 'R'-remote client 'G'-global */
   char function;		/* 'G'-get, 'P'-put, 'C'-confirm, 'X'-close */
   unsigned short int length;	/* Amount of data returned or max to return */
   char data[4092];		/* variable data */
};
#define RPC_HDR_SIZE (sizeof(struct rpc_msg) - 4092)

struct rpc_ctx {
    int filled, pos;
    struct rpc_msg msg;
};

static int rtcp_write(BIO *h,const char *buf,int num);
static int rtcp_read(BIO *h,char *buf,int size);
static int rtcp_puts(BIO *h,const char *str);
static int rtcp_gets(BIO *h,char *str,int size);
static long rtcp_ctrl(BIO *h,int cmd,long arg1,void *arg2);
static int rtcp_new(BIO *h);
static int rtcp_free(BIO *data);

static BIO_METHOD rtcp_method=
	{
	BIO_TYPE_FD,
	"RTCP",
	rtcp_write,
	rtcp_read,
	rtcp_puts,
	rtcp_gets,
	rtcp_ctrl,
	rtcp_new,
	rtcp_free,
	NULL,
	};

BIO_METHOD *BIO_s_rtcp(void)
	{
	return(&rtcp_method);
	}
/*****************************************************************************/
/* Decnet I/O routines.
 */

#ifdef __DECC
#pragma message save
#pragma message disable DOLLARID
#endif

static int get ( io_channel chan, char *buffer, int maxlen, int *length )
{
    int status;
    struct io_status iosb;
    status = sys$qiow ( 0, chan, IO$_READVBLK, &iosb, 0, 0,
	buffer, maxlen, 0, 0, 0, 0 );
    if ( (status&1) == 1 ) status = iosb.status;
    if ( (status&1) == 1 ) *length = iosb.count;
    return status;
}

static int put ( io_channel chan, char *buffer, int length )
{
    int status;
    struct io_status iosb;
    status = sys$qiow ( 0, chan, IO$_WRITEVBLK, &iosb, 0, 0,
	buffer, length, 0, 0, 0, 0 );
    if ( (status&1) == 1 ) status = iosb.status;
    return status;
}

#ifdef __DECC
#pragma message restore
#endif

/***************************************************************************/

static int rtcp_new(BIO *bi)
{
    struct rpc_ctx *ctx;
	bi->init=1;
	bi->num=0;
	bi->flags = 0;
	bi->ptr=OPENSSL_malloc(sizeof(struct rpc_ctx));
	ctx = (struct rpc_ctx *) bi->ptr;
	ctx->filled = 0;
	ctx->pos = 0;
	return(1);
}

static int rtcp_free(BIO *a)
{
	if (a == NULL) return(0);
	if ( a->ptr ) OPENSSL_free ( a->ptr );
	a->ptr = NULL;
	return(1);
}
	
static int rtcp_read(BIO *b, char *out, int outl)
{
    int status, length;
    struct rpc_ctx *ctx;
    /*
     * read data, return existing.
     */
    ctx = (struct rpc_ctx *) b->ptr;
    if ( ctx->pos < ctx->filled ) {
	length = ctx->filled - ctx->pos;
	if ( length > outl ) length = outl;
	memmove ( out, &ctx->msg.data[ctx->pos], length );
	ctx->pos += length;
	return length;
    }
    /*
     * Requst more data from R channel.
     */
    ctx->msg.channel = 'R';
    ctx->msg.function = 'G';
    ctx->msg.length = sizeof(ctx->msg.data);
    status = put ( b->num, (char *) &ctx->msg, RPC_HDR_SIZE );
    if ( (status&1) == 0 ) {
	return -1;
    }
    /*
     * Read.
     */
    ctx->pos = ctx->filled = 0;
    status = get ( b->num, (char *) &ctx->msg, sizeof(ctx->msg), &length );
    if ( (status&1) == 0 ) length = -1;
    if ( ctx->msg.channel != 'R' || ctx->msg.function != 'C' ) {
	length = -1;
    }
    ctx->filled = length - RPC_HDR_SIZE;
    
    if ( ctx->pos < ctx->filled ) {
	length = ctx->filled - ctx->pos;
	if ( length > outl ) length = outl;
	memmove ( out, ctx->msg.data, length );
	ctx->pos += length;
	return length;
    }

    return length;
}

static int rtcp_write(BIO *b, const char *in, int inl)
{
    int status, i, segment, length;
    struct rpc_ctx *ctx;
    /*
     * Output data, send in chunks no larger that sizeof(ctx->msg.data).
     */
    ctx = (struct rpc_ctx *) b->ptr;
    for ( i = 0; i < inl; i += segment ) {
	segment = inl - i;
	if ( segment > sizeof(ctx->msg.data) ) segment = sizeof(ctx->msg.data);
	ctx->msg.channel = 'R';
	ctx->msg.function = 'P';
	ctx->msg.length = segment;
	memmove ( ctx->msg.data, &in[i], segment );
	status = put ( b->num, (char *) &ctx->msg, segment + RPC_HDR_SIZE );
	if ((status&1) == 0 ) { i = -1; break; }

	status = get ( b->num, (char *) &ctx->msg, sizeof(ctx->msg), &length );
	if ( ((status&1) == 0) || (length < RPC_HDR_SIZE) ) { i = -1; break; }
	if ( (ctx->msg.channel != 'R') || (ctx->msg.function != 'C') ) {
	   printf("unexpected response when confirming put %c %c\n",
		ctx->msg.channel, ctx->msg.function );

	}
    }
    return(i);
}

static long rtcp_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	long ret=1;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
	case BIO_CTRL_EOF:
		ret = 1;
		break;
	case BIO_C_SET_FD:
		b->num = num;
		ret = 1;
	 	break;
	case BIO_CTRL_SET_CLOSE:
	case BIO_CTRL_FLUSH:
	case BIO_CTRL_DUP:
		ret=1;
		break;
	case BIO_CTRL_GET_CLOSE:
	case BIO_CTRL_INFO:
	case BIO_CTRL_GET:
	case BIO_CTRL_PENDING:
	case BIO_CTRL_WPENDING:
	default:
		ret=0;
		break;
		}
	return(ret);
	}

static int rtcp_gets(BIO *bp, char *buf, int size)
	{
	return(0);
	}

static int rtcp_puts(BIO *bp, const char *str)
{
    int length;
    if (str == NULL) return(0);
    length = strlen ( str );
    if ( length == 0 ) return (0);
    return rtcp_write ( bp,str, length );
}

openssl-1.0.1f/crypto/bio/bss_sock.c    664      0      0      1530312262531776  165620ustar  opensslopenssl/* crypto/bio/bss_sock.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#define USE_SOCKETS
#include "cryptlib.h"

#ifndef OPENSSL_NO_SOCK

#include 

#ifdef WATT32
#define sock_write SockWrite  /* Watt-32 uses same names */
#define sock_read  SockRead
#define sock_puts  SockPuts
#endif

static int sock_write(BIO *h, const char *buf, int num);
static int sock_read(BIO *h, char *buf, int size);
static int sock_puts(BIO *h, const char *str);
static long sock_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int sock_new(BIO *h);
static int sock_free(BIO *data);
int BIO_sock_should_retry(int s);

static BIO_METHOD methods_sockp=
	{
	BIO_TYPE_SOCKET,
	"socket",
	sock_write,
	sock_read,
	sock_puts,
	NULL, /* sock_gets, */
	sock_ctrl,
	sock_new,
	sock_free,
	NULL,
	};

BIO_METHOD *BIO_s_socket(void)
	{
	return(&methods_sockp);
	}

BIO *BIO_new_socket(int fd, int close_flag)
	{
	BIO *ret;

	ret=BIO_new(BIO_s_socket());
	if (ret == NULL) return(NULL);
	BIO_set_fd(ret,fd,close_flag);
	return(ret);
	}

static int sock_new(BIO *bi)
	{
	bi->init=0;
	bi->num=0;
	bi->ptr=NULL;
	bi->flags=0;
	return(1);
	}

static int sock_free(BIO *a)
	{
	if (a == NULL) return(0);
	if (a->shutdown)
		{
		if (a->init)
			{
			SHUTDOWN2(a->num);
			}
		a->init=0;
		a->flags=0;
		}
	return(1);
	}
	
static int sock_read(BIO *b, char *out, int outl)
	{
	int ret=0;

	if (out != NULL)
		{
		clear_socket_error();
		ret=readsocket(b->num,out,outl);
		BIO_clear_retry_flags(b);
		if (ret <= 0)
			{
			if (BIO_sock_should_retry(ret))
				BIO_set_retry_read(b);
			}
		}
	return(ret);
	}

static int sock_write(BIO *b, const char *in, int inl)
	{
	int ret;
	
	clear_socket_error();
	ret=writesocket(b->num,in,inl);
	BIO_clear_retry_flags(b);
	if (ret <= 0)
		{
		if (BIO_sock_should_retry(ret))
			BIO_set_retry_write(b);
		}
	return(ret);
	}

static long sock_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	long ret=1;
	int *ip;

	switch (cmd)
		{
	case BIO_C_SET_FD:
		sock_free(b);
		b->num= *((int *)ptr);
		b->shutdown=(int)num;
		b->init=1;
		break;
	case BIO_C_GET_FD:
		if (b->init)
			{
			ip=(int *)ptr;
			if (ip != NULL) *ip=b->num;
			ret=b->num;
			}
		else
			ret= -1;
		break;
	case BIO_CTRL_GET_CLOSE:
		ret=b->shutdown;
		break;
	case BIO_CTRL_SET_CLOSE:
		b->shutdown=(int)num;
		break;
	case BIO_CTRL_DUP:
	case BIO_CTRL_FLUSH:
		ret=1;
		break;
	default:
		ret=0;
		break;
		}
	return(ret);
	}

static int sock_puts(BIO *bp, const char *str)
	{
	int n,ret;

	n=strlen(str);
	ret=sock_write(bp,str,n);
	return(ret);
	}

int BIO_sock_should_retry(int i)
	{
	int err;

	if ((i == 0) || (i == -1))
		{
		err=get_last_socket_error();

#if defined(OPENSSL_SYS_WINDOWS) && 0 /* more microsoft stupidity? perhaps not? Ben 4/1/99 */
		if ((i == -1) && (err == 0))
			return(1);
#endif

		return(BIO_sock_non_fatal_error(err));
		}
	return(0);
	}

int BIO_sock_non_fatal_error(int err)
	{
	switch (err)
		{
#if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_NETWARE)
# if defined(WSAEWOULDBLOCK)
	case WSAEWOULDBLOCK:
# endif

# if 0 /* This appears to always be an error */
#  if defined(WSAENOTCONN)
	case WSAENOTCONN:
#  endif
# endif
#endif

#ifdef EWOULDBLOCK
# ifdef WSAEWOULDBLOCK
#  if WSAEWOULDBLOCK != EWOULDBLOCK
	case EWOULDBLOCK:
#  endif
# else
	case EWOULDBLOCK:
# endif
#endif

#if defined(ENOTCONN)
	case ENOTCONN:
#endif

#ifdef EINTR
	case EINTR:
#endif

#ifdef EAGAIN
# if EWOULDBLOCK != EAGAIN
	case EAGAIN:
# endif
#endif

#ifdef EPROTO
	case EPROTO:
#endif

#ifdef EINPROGRESS
	case EINPROGRESS:
#endif

#ifdef EALREADY
	case EALREADY:
#endif
		return(1);
		/* break; */
	default:
		break;
		}
	return(0);
	}

#endif  /* #ifndef OPENSSL_NO_SOCK */
openssl-1.0.1f/crypto/bio/Makefile    664      0      0      2604212262537517  162510ustar  opensslopenssl#
# OpenSSL/crypto/bio/Makefile
#

DIR=	bio
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= bio_lib.c bio_cb.c bio_err.c \
	bss_mem.c bss_null.c bss_fd.c \
	bss_file.c bss_sock.c bss_conn.c \
	bf_null.c bf_buff.c b_print.c b_dump.c \
	b_sock.c bss_acpt.c bf_nbio.c bss_log.c bss_bio.c \
	bss_dgram.c
#	bf_lbuf.c
LIBOBJ= bio_lib.o bio_cb.o bio_err.o \
	bss_mem.o bss_null.o bss_fd.o \
	bss_file.o bss_sock.o bss_conn.o \
	bf_null.o bf_buff.o b_print.o b_dump.o \
	b_sock.o bss_acpt.o bf_nbio.o bss_log.o bss_bio.o \
	bss_dgram.o
#	bf_lbuf.o

SRC= $(LIBSRC)

EXHEADER= bio.h
HEADER=	bio_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

b_dump.o: ../../e_os.h ../../include/openssl/bio.h
b_dump.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
b_dump.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
b_dump.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
b_dump.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
b_dump.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
b_dump.o: ../../include/openssl/symhacks.h ../cryptlib.h b_dump.c bio_lcl.h
b_print.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
b_print.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
b_print.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
b_print.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
b_print.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
b_print.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
b_print.o: ../../include/openssl/symhacks.h ../cryptlib.h b_print.c
b_sock.o: ../../e_os.h ../../include/openssl/bio.h
b_sock.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
b_sock.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
b_sock.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
b_sock.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
b_sock.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
b_sock.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
b_sock.o: ../cryptlib.h b_sock.c
bf_buff.o: ../../e_os.h ../../include/openssl/bio.h
bf_buff.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bf_buff.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bf_buff.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bf_buff.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bf_buff.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bf_buff.o: ../../include/openssl/symhacks.h ../cryptlib.h bf_buff.c
bf_nbio.o: ../../e_os.h ../../include/openssl/bio.h
bf_nbio.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bf_nbio.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bf_nbio.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bf_nbio.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bf_nbio.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
bf_nbio.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bf_nbio.o: ../cryptlib.h bf_nbio.c
bf_null.o: ../../e_os.h ../../include/openssl/bio.h
bf_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bf_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bf_null.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bf_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bf_null.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bf_null.o: ../../include/openssl/symhacks.h ../cryptlib.h bf_null.c
bio_cb.o: ../../e_os.h ../../include/openssl/bio.h
bio_cb.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bio_cb.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_cb.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bio_cb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_cb.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_cb.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_cb.c
bio_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
bio_err.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bio_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_err.o: ../../include/openssl/symhacks.h bio_err.c
bio_lib.o: ../../e_os.h ../../include/openssl/bio.h
bio_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bio_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bio_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_lib.c
bss_acpt.o: ../../e_os.h ../../include/openssl/bio.h
bss_acpt.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_acpt.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_acpt.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_acpt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_acpt.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_acpt.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_acpt.c
bss_bio.o: ../../e_os.h ../../include/openssl/bio.h
bss_bio.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bss_bio.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
bss_bio.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bss_bio.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
bss_bio.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bss_bio.o: bss_bio.c
bss_conn.o: ../../e_os.h ../../include/openssl/bio.h
bss_conn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_conn.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_conn.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_conn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_conn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_conn.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_conn.c
bss_dgram.o: ../../e_os.h ../../include/openssl/bio.h
bss_dgram.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_dgram.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_dgram.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_dgram.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_dgram.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_dgram.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_dgram.c
bss_fd.o: ../../e_os.h ../../include/openssl/bio.h
bss_fd.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_fd.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_fd.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_fd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_fd.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_fd.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_lcl.h bss_fd.c
bss_file.o: ../../e_os.h ../../include/openssl/bio.h
bss_file.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_file.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_file.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_file.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_file.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_file.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_lcl.h bss_file.c
bss_log.o: ../../e_os.h ../../include/openssl/bio.h
bss_log.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_log.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_log.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_log.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_log.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_log.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_log.c
bss_mem.o: ../../e_os.h ../../include/openssl/bio.h
bss_mem.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_mem.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_mem.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_mem.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_mem.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_mem.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_mem.c
bss_null.o: ../../e_os.h ../../include/openssl/bio.h
bss_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_null.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_null.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_null.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_null.c
bss_sock.o: ../../e_os.h ../../include/openssl/bio.h
bss_sock.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_sock.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_sock.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_sock.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_sock.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_sock.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_sock.c
openssl-1.0.1f/crypto/bio/Makefile.save    664      0      0      2604212262537517  172060ustar  opensslopenssl#
# OpenSSL/crypto/bio/Makefile
#

DIR=	bio
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= bio_lib.c bio_cb.c bio_err.c \
	bss_mem.c bss_null.c bss_fd.c \
	bss_file.c bss_sock.c bss_conn.c \
	bf_null.c bf_buff.c b_print.c b_dump.c \
	b_sock.c bss_acpt.c bf_nbio.c bss_log.c bss_bio.c \
	bss_dgram.c
#	bf_lbuf.c
LIBOBJ= bio_lib.o bio_cb.o bio_err.o \
	bss_mem.o bss_null.o bss_fd.o \
	bss_file.o bss_sock.o bss_conn.o \
	bf_null.o bf_buff.o b_print.o b_dump.o \
	b_sock.o bss_acpt.o bf_nbio.o bss_log.o bss_bio.o \
	bss_dgram.o
#	bf_lbuf.o

SRC= $(LIBSRC)

EXHEADER= bio.h
HEADER=	bio_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

b_dump.o: ../../e_os.h ../../include/openssl/bio.h
b_dump.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
b_dump.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
b_dump.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
b_dump.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
b_dump.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
b_dump.o: ../../include/openssl/symhacks.h ../cryptlib.h b_dump.c bio_lcl.h
b_print.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
b_print.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
b_print.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
b_print.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
b_print.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
b_print.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
b_print.o: ../../include/openssl/symhacks.h ../cryptlib.h b_print.c
b_sock.o: ../../e_os.h ../../include/openssl/bio.h
b_sock.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
b_sock.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
b_sock.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
b_sock.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
b_sock.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
b_sock.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
b_sock.o: ../cryptlib.h b_sock.c
bf_buff.o: ../../e_os.h ../../include/openssl/bio.h
bf_buff.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bf_buff.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bf_buff.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bf_buff.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bf_buff.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bf_buff.o: ../../include/openssl/symhacks.h ../cryptlib.h bf_buff.c
bf_nbio.o: ../../e_os.h ../../include/openssl/bio.h
bf_nbio.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bf_nbio.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bf_nbio.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bf_nbio.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bf_nbio.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
bf_nbio.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bf_nbio.o: ../cryptlib.h bf_nbio.c
bf_null.o: ../../e_os.h ../../include/openssl/bio.h
bf_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bf_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bf_null.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bf_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bf_null.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bf_null.o: ../../include/openssl/symhacks.h ../cryptlib.h bf_null.c
bio_cb.o: ../../e_os.h ../../include/openssl/bio.h
bio_cb.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bio_cb.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_cb.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bio_cb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_cb.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_cb.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_cb.c
bio_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
bio_err.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bio_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_err.o: ../../include/openssl/symhacks.h bio_err.c
bio_lib.o: ../../e_os.h ../../include/openssl/bio.h
bio_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bio_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bio_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_lib.c
bss_acpt.o: ../../e_os.h ../../include/openssl/bio.h
bss_acpt.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_acpt.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_acpt.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_acpt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_acpt.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_acpt.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_acpt.c
bss_bio.o: ../../e_os.h ../../include/openssl/bio.h
bss_bio.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bss_bio.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
bss_bio.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bss_bio.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
bss_bio.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bss_bio.o: bss_bio.c
bss_conn.o: ../../e_os.h ../../include/openssl/bio.h
bss_conn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_conn.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_conn.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_conn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_conn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_conn.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_conn.c
bss_dgram.o: ../../e_os.h ../../include/openssl/bio.h
bss_dgram.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_dgram.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_dgram.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_dgram.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_dgram.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_dgram.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_dgram.c
bss_fd.o: ../../e_os.h ../../include/openssl/bio.h
bss_fd.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_fd.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_fd.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_fd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_fd.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_fd.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_lcl.h bss_fd.c
bss_file.o: ../../e_os.h ../../include/openssl/bio.h
bss_file.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_file.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_file.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_file.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_file.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_file.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_lcl.h bss_file.c
bss_log.o: ../../e_os.h ../../include/openssl/bio.h
bss_log.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_log.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_log.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_log.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_log.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_log.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_log.c
bss_mem.o: ../../e_os.h ../../include/openssl/bio.h
bss_mem.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_mem.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_mem.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_mem.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_mem.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_mem.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_mem.c
bss_null.o: ../../e_os.h ../../include/openssl/bio.h
bss_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_null.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_null.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_null.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_null.c
bss_sock.o: ../../e_os.h ../../include/openssl/bio.h
bss_sock.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bss_sock.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bss_sock.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bss_sock.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bss_sock.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bss_sock.o: ../../include/openssl/symhacks.h ../cryptlib.h bss_sock.c
openssl-1.0.1f/crypto/bn/    755      0      0          012262537515  143275ustar  opensslopensslopenssl-1.0.1f/crypto/bn/asm/    755      0      0          012262531776  151125ustar  opensslopensslopenssl-1.0.1f/crypto/bn/asm/alpha-mont.pl    664      0      0      1272412262531776  176170ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# On 21264 RSA sign performance improves by 70/35/20/15 percent for
# 512/1024/2048/4096 bit key lengths. This is against vendor compiler
# instructed to '-tune host' code with in-line assembler. Other
# benchmarks improve by 15-20%. To anchor it to something else, the
# code provides approximately the same performance per GHz as AMD64.
# I.e. if you compare 1GHz 21264 and 2GHz Opteron, you'll observe ~2x
# difference.

# int bn_mul_mont(
$rp="a0";	# BN_ULONG *rp,
$ap="a1";	# const BN_ULONG *ap,
$bp="a2";	# const BN_ULONG *bp,
$np="a3";	# const BN_ULONG *np,
$n0="a4";	# const BN_ULONG *n0,
$num="a5";	# int num);

$lo0="t0";
$hi0="t1";
$lo1="t2";
$hi1="t3";
$aj="t4";
$bi="t5";
$nj="t6";
$tp="t7";
$alo="t8";
$ahi="t9";
$nlo="t10";
$nhi="t11";
$tj="t12";
$i="s3";
$j="s4";
$m1="s5";

$code=<<___;
#ifdef __linux__
#include 
#else
#include 
#include 
#endif

.text

.set	noat
.set	noreorder

.globl	bn_mul_mont
.align	5
.ent	bn_mul_mont
bn_mul_mont:
	lda	sp,-48(sp)
	stq	ra,0(sp)
	stq	s3,8(sp)
	stq	s4,16(sp)
	stq	s5,24(sp)
	stq	fp,32(sp)
	mov	sp,fp
	.mask	0x0400f000,-48
	.frame	fp,48,ra
	.prologue 0

	.align	4
	.set	reorder
	sextl	$num,$num
	mov	0,v0
	cmplt	$num,4,AT
	bne	AT,.Lexit

	ldq	$hi0,0($ap)	# ap[0]
	s8addq	$num,16,AT
	ldq	$aj,8($ap)
	subq	sp,AT,sp
	ldq	$bi,0($bp)	# bp[0]
	lda	AT,-4096(zero)	# mov	-4096,AT
	ldq	$n0,0($n0)
	and	sp,AT,sp

	mulq	$hi0,$bi,$lo0
	ldq	$hi1,0($np)	# np[0]
	umulh	$hi0,$bi,$hi0
	ldq	$nj,8($np)

	mulq	$lo0,$n0,$m1

	mulq	$hi1,$m1,$lo1
	umulh	$hi1,$m1,$hi1

	addq	$lo1,$lo0,$lo1
	cmpult	$lo1,$lo0,AT
	addq	$hi1,AT,$hi1

	mulq	$aj,$bi,$alo
	mov	2,$j
	umulh	$aj,$bi,$ahi
	mov	sp,$tp

	mulq	$nj,$m1,$nlo
	s8addq	$j,$ap,$aj
	umulh	$nj,$m1,$nhi
	s8addq	$j,$np,$nj
.align	4
.L1st:
	.set	noreorder
	ldq	$aj,0($aj)
	addl	$j,1,$j
	ldq	$nj,0($nj)
	lda	$tp,8($tp)

	addq	$alo,$hi0,$lo0
	mulq	$aj,$bi,$alo
	cmpult	$lo0,$hi0,AT
	addq	$nlo,$hi1,$lo1

	mulq	$nj,$m1,$nlo
	addq	$ahi,AT,$hi0
	cmpult	$lo1,$hi1,v0
	cmplt	$j,$num,$tj

	umulh	$aj,$bi,$ahi
	addq	$nhi,v0,$hi1
	addq	$lo1,$lo0,$lo1
	s8addq	$j,$ap,$aj

	umulh	$nj,$m1,$nhi
	cmpult	$lo1,$lo0,v0
	addq	$hi1,v0,$hi1
	s8addq	$j,$np,$nj

	stq	$lo1,-8($tp)
	nop
	unop
	bne	$tj,.L1st
	.set	reorder

	addq	$alo,$hi0,$lo0
	addq	$nlo,$hi1,$lo1
	cmpult	$lo0,$hi0,AT
	cmpult	$lo1,$hi1,v0
	addq	$ahi,AT,$hi0
	addq	$nhi,v0,$hi1

	addq	$lo1,$lo0,$lo1
	cmpult	$lo1,$lo0,v0
	addq	$hi1,v0,$hi1

	stq	$lo1,0($tp)

	addq	$hi1,$hi0,$hi1
	cmpult	$hi1,$hi0,AT
	stq	$hi1,8($tp)
	stq	AT,16($tp)

	mov	1,$i
.align	4
.Louter:
	s8addq	$i,$bp,$bi
	ldq	$hi0,0($ap)
	ldq	$aj,8($ap)
	ldq	$bi,0($bi)
	ldq	$hi1,0($np)
	ldq	$nj,8($np)
	ldq	$tj,0(sp)

	mulq	$hi0,$bi,$lo0
	umulh	$hi0,$bi,$hi0

	addq	$lo0,$tj,$lo0
	cmpult	$lo0,$tj,AT
	addq	$hi0,AT,$hi0

	mulq	$lo0,$n0,$m1

	mulq	$hi1,$m1,$lo1
	umulh	$hi1,$m1,$hi1

	addq	$lo1,$lo0,$lo1
	cmpult	$lo1,$lo0,AT
	mov	2,$j
	addq	$hi1,AT,$hi1

	mulq	$aj,$bi,$alo
	mov	sp,$tp
	umulh	$aj,$bi,$ahi

	mulq	$nj,$m1,$nlo
	s8addq	$j,$ap,$aj
	umulh	$nj,$m1,$nhi
.align	4
.Linner:
	.set	noreorder
	ldq	$tj,8($tp)	#L0
	nop			#U1
	ldq	$aj,0($aj)	#L1
	s8addq	$j,$np,$nj	#U0

	ldq	$nj,0($nj)	#L0
	nop			#U1
	addq	$alo,$hi0,$lo0	#L1
	lda	$tp,8($tp)

	mulq	$aj,$bi,$alo	#U1
	cmpult	$lo0,$hi0,AT	#L0
	addq	$nlo,$hi1,$lo1	#L1
	addl	$j,1,$j

	mulq	$nj,$m1,$nlo	#U1
	addq	$ahi,AT,$hi0	#L0
	addq	$lo0,$tj,$lo0	#L1
	cmpult	$lo1,$hi1,v0	#U0

	umulh	$aj,$bi,$ahi	#U1
	cmpult	$lo0,$tj,AT	#L0
	addq	$lo1,$lo0,$lo1	#L1
	addq	$nhi,v0,$hi1	#U0

	umulh	$nj,$m1,$nhi	#U1
	s8addq	$j,$ap,$aj	#L0
	cmpult	$lo1,$lo0,v0	#L1
	cmplt	$j,$num,$tj	#U0	# borrow $tj

	addq	$hi0,AT,$hi0	#L0
	addq	$hi1,v0,$hi1	#U1
	stq	$lo1,-8($tp)	#L1
	bne	$tj,.Linner	#U0
	.set	reorder

	ldq	$tj,8($tp)
	addq	$alo,$hi0,$lo0
	addq	$nlo,$hi1,$lo1
	cmpult	$lo0,$hi0,AT
	cmpult	$lo1,$hi1,v0
	addq	$ahi,AT,$hi0
	addq	$nhi,v0,$hi1

	addq	$lo0,$tj,$lo0
	cmpult	$lo0,$tj,AT
	addq	$hi0,AT,$hi0

	ldq	$tj,16($tp)
	addq	$lo1,$lo0,$j
	cmpult	$j,$lo0,v0
	addq	$hi1,v0,$hi1

	addq	$hi1,$hi0,$lo1
	stq	$j,0($tp)
	cmpult	$lo1,$hi0,$hi1
	addq	$lo1,$tj,$lo1
	cmpult	$lo1,$tj,AT
	addl	$i,1,$i
	addq	$hi1,AT,$hi1
	stq	$lo1,8($tp)
	cmplt	$i,$num,$tj	# borrow $tj
	stq	$hi1,16($tp)
	bne	$tj,.Louter

	s8addq	$num,sp,$tj	# &tp[num]
	mov	$rp,$bp		# put rp aside
	mov	sp,$tp
	mov	sp,$ap
	mov	0,$hi0		# clear borrow bit

.align	4
.Lsub:	ldq	$lo0,0($tp)
	ldq	$lo1,0($np)
	lda	$tp,8($tp)
	lda	$np,8($np)
	subq	$lo0,$lo1,$lo1	# tp[i]-np[i]
	cmpult	$lo0,$lo1,AT
	subq	$lo1,$hi0,$lo0
	cmpult	$lo1,$lo0,$hi0
	or	$hi0,AT,$hi0
	stq	$lo0,0($rp)
	cmpult	$tp,$tj,v0
	lda	$rp,8($rp)
	bne	v0,.Lsub

	subq	$hi1,$hi0,$hi0	# handle upmost overflow bit
	mov	sp,$tp
	mov	$bp,$rp		# restore rp

	and	sp,$hi0,$ap
	bic	$bp,$hi0,$bp
	bis	$bp,$ap,$ap	# ap=borrow?tp:rp

.align	4
.Lcopy:	ldq	$aj,0($ap)	# copy or in-place refresh
	lda	$tp,8($tp)
	lda	$rp,8($rp)
	lda	$ap,8($ap)
	stq	zero,-8($tp)	# zap tp
	cmpult	$tp,$tj,AT
	stq	$aj,-8($rp)
	bne	AT,.Lcopy
	mov	1,v0

.Lexit:
	.set	noreorder
	mov	fp,sp
	/*ldq	ra,0(sp)*/
	ldq	s3,8(sp)
	ldq	s4,16(sp)
	ldq	s5,24(sp)
	ldq	fp,32(sp)
	lda	sp,48(sp)
	ret	(ra)
.end	bn_mul_mont
.ascii	"Montgomery Multiplication for Alpha, CRYPTOGAMS by "
.align	2
___

print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/armv4-gf2m.pl    664      0      0      1515712262531776  174440ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# May 2011
#
# The module implements bn_GF2m_mul_2x2 polynomial multiplication
# used in bn_gf2m.c. It's kind of low-hanging mechanical port from
# C for the time being... Except that it has two code paths: pure
# integer code suitable for any ARMv4 and later CPU and NEON code
# suitable for ARMv7. Pure integer 1x1 multiplication subroutine runs
# in ~45 cycles on dual-issue core such as Cortex A8, which is ~50%
# faster than compiler-generated code. For ECDH and ECDSA verify (but
# not for ECDSA sign) it means 25%-45% improvement depending on key
# length, more for longer keys. Even though NEON 1x1 multiplication
# runs in even less cycles, ~30, improvement is measurable only on
# longer keys. One has to optimize code elsewhere to get NEON glow...

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

sub Dlo()   { shift=~m|q([1]?[0-9])|?"d".($1*2):"";     }
sub Dhi()   { shift=~m|q([1]?[0-9])|?"d".($1*2+1):"";   }
sub Q()     { shift=~m|d([1-3]?[02468])|?"q".($1/2):""; }

$code=<<___;
#include "arm_arch.h"

.text
.code	32

#if __ARM_ARCH__>=7
.fpu	neon

.type	mul_1x1_neon,%function
.align	5
mul_1x1_neon:
	vshl.u64	`&Dlo("q1")`,d16,#8	@ q1-q3 are slided $a
	vmull.p8	`&Q("d0")`,d16,d17	@ a·bb
	vshl.u64	`&Dlo("q2")`,d16,#16
	vmull.p8	q1,`&Dlo("q1")`,d17	@ a<<8·bb
	vshl.u64	`&Dlo("q3")`,d16,#24
	vmull.p8	q2,`&Dlo("q2")`,d17	@ a<<16·bb
	vshr.u64	`&Dlo("q1")`,#8
	vmull.p8	q3,`&Dlo("q3")`,d17	@ a<<24·bb
	vshl.u64	`&Dhi("q1")`,#24
	veor		d0,`&Dlo("q1")`
	vshr.u64	`&Dlo("q2")`,#16
	veor		d0,`&Dhi("q1")`
	vshl.u64	`&Dhi("q2")`,#16
	veor		d0,`&Dlo("q2")`
	vshr.u64	`&Dlo("q3")`,#24
	veor		d0,`&Dhi("q2")`
	vshl.u64	`&Dhi("q3")`,#8
	veor		d0,`&Dlo("q3")`
	veor		d0,`&Dhi("q3")`
	bx	lr
.size	mul_1x1_neon,.-mul_1x1_neon
#endif
___
################
# private interface to mul_1x1_ialu
#
$a="r1";
$b="r0";

($a0,$a1,$a2,$a12,$a4,$a14)=
($hi,$lo,$t0,$t1, $i0,$i1 )=map("r$_",(4..9),12);

$mask="r12";

$code.=<<___;
.type	mul_1x1_ialu,%function
.align	5
mul_1x1_ialu:
	mov	$a0,#0
	bic	$a1,$a,#3<<30		@ a1=a&0x3fffffff
	str	$a0,[sp,#0]		@ tab[0]=0
	add	$a2,$a1,$a1		@ a2=a1<<1
	str	$a1,[sp,#4]		@ tab[1]=a1
	eor	$a12,$a1,$a2		@ a1^a2
	str	$a2,[sp,#8]		@ tab[2]=a2
	mov	$a4,$a1,lsl#2		@ a4=a1<<2
	str	$a12,[sp,#12]		@ tab[3]=a1^a2
	eor	$a14,$a1,$a4		@ a1^a4
	str	$a4,[sp,#16]		@ tab[4]=a4
	eor	$a0,$a2,$a4		@ a2^a4
	str	$a14,[sp,#20]		@ tab[5]=a1^a4
	eor	$a12,$a12,$a4		@ a1^a2^a4
	str	$a0,[sp,#24]		@ tab[6]=a2^a4
	and	$i0,$mask,$b,lsl#2
	str	$a12,[sp,#28]		@ tab[7]=a1^a2^a4

	and	$i1,$mask,$b,lsr#1
	ldr	$lo,[sp,$i0]		@ tab[b       & 0x7]
	and	$i0,$mask,$b,lsr#4
	ldr	$t1,[sp,$i1]		@ tab[b >>  3 & 0x7]
	and	$i1,$mask,$b,lsr#7
	ldr	$t0,[sp,$i0]		@ tab[b >>  6 & 0x7]
	eor	$lo,$lo,$t1,lsl#3	@ stall
	mov	$hi,$t1,lsr#29
	ldr	$t1,[sp,$i1]		@ tab[b >>  9 & 0x7]

	and	$i0,$mask,$b,lsr#10
	eor	$lo,$lo,$t0,lsl#6
	eor	$hi,$hi,$t0,lsr#26
	ldr	$t0,[sp,$i0]		@ tab[b >> 12 & 0x7]

	and	$i1,$mask,$b,lsr#13
	eor	$lo,$lo,$t1,lsl#9
	eor	$hi,$hi,$t1,lsr#23
	ldr	$t1,[sp,$i1]		@ tab[b >> 15 & 0x7]

	and	$i0,$mask,$b,lsr#16
	eor	$lo,$lo,$t0,lsl#12
	eor	$hi,$hi,$t0,lsr#20
	ldr	$t0,[sp,$i0]		@ tab[b >> 18 & 0x7]

	and	$i1,$mask,$b,lsr#19
	eor	$lo,$lo,$t1,lsl#15
	eor	$hi,$hi,$t1,lsr#17
	ldr	$t1,[sp,$i1]		@ tab[b >> 21 & 0x7]

	and	$i0,$mask,$b,lsr#22
	eor	$lo,$lo,$t0,lsl#18
	eor	$hi,$hi,$t0,lsr#14
	ldr	$t0,[sp,$i0]		@ tab[b >> 24 & 0x7]

	and	$i1,$mask,$b,lsr#25
	eor	$lo,$lo,$t1,lsl#21
	eor	$hi,$hi,$t1,lsr#11
	ldr	$t1,[sp,$i1]		@ tab[b >> 27 & 0x7]

	tst	$a,#1<<30
	and	$i0,$mask,$b,lsr#28
	eor	$lo,$lo,$t0,lsl#24
	eor	$hi,$hi,$t0,lsr#8
	ldr	$t0,[sp,$i0]		@ tab[b >> 30      ]

	eorne	$lo,$lo,$b,lsl#30
	eorne	$hi,$hi,$b,lsr#2
	tst	$a,#1<<31
	eor	$lo,$lo,$t1,lsl#27
	eor	$hi,$hi,$t1,lsr#5
	eorne	$lo,$lo,$b,lsl#31
	eorne	$hi,$hi,$b,lsr#1
	eor	$lo,$lo,$t0,lsl#30
	eor	$hi,$hi,$t0,lsr#2

	mov	pc,lr
.size	mul_1x1_ialu,.-mul_1x1_ialu
___
################
# void	bn_GF2m_mul_2x2(BN_ULONG *r,
#	BN_ULONG a1,BN_ULONG a0,
#	BN_ULONG b1,BN_ULONG b0);	# r[3..0]=a1a0·b1b0

($A1,$B1,$A0,$B0,$A1B1,$A0B0)=map("d$_",(18..23));

$code.=<<___;
.global	bn_GF2m_mul_2x2
.type	bn_GF2m_mul_2x2,%function
.align	5
bn_GF2m_mul_2x2:
#if __ARM_ARCH__>=7
	ldr	r12,.LOPENSSL_armcap
.Lpic:	ldr	r12,[pc,r12]
	tst	r12,#1
	beq	.Lialu

	veor	$A1,$A1
	vmov.32	$B1,r3,r3		@ two copies of b1
	vmov.32	${A1}[0],r1		@ a1

	veor	$A0,$A0
	vld1.32	${B0}[],[sp,:32]	@ two copies of b0
	vmov.32	${A0}[0],r2		@ a0
	mov	r12,lr

	vmov	d16,$A1
	vmov	d17,$B1
	bl	mul_1x1_neon		@ a1·b1
	vmov	$A1B1,d0

	vmov	d16,$A0
	vmov	d17,$B0
	bl	mul_1x1_neon		@ a0·b0
	vmov	$A0B0,d0

	veor	d16,$A0,$A1
	veor	d17,$B0,$B1
	veor	$A0,$A0B0,$A1B1
	bl	mul_1x1_neon		@ (a0+a1)·(b0+b1)

	veor	d0,$A0			@ (a0+a1)·(b0+b1)-a0·b0-a1·b1
	vshl.u64 d1,d0,#32
	vshr.u64 d0,d0,#32
	veor	$A0B0,d1
	veor	$A1B1,d0
	vst1.32	{${A0B0}[0]},[r0,:32]!
	vst1.32	{${A0B0}[1]},[r0,:32]!
	vst1.32	{${A1B1}[0]},[r0,:32]!
	vst1.32	{${A1B1}[1]},[r0,:32]
	bx	r12
.align	4
.Lialu:
#endif
___
$ret="r10";	# reassigned 1st argument
$code.=<<___;
	stmdb	sp!,{r4-r10,lr}
	mov	$ret,r0			@ reassign 1st argument
	mov	$b,r3			@ $b=b1
	ldr	r3,[sp,#32]		@ load b0
	mov	$mask,#7<<2
	sub	sp,sp,#32		@ allocate tab[8]

	bl	mul_1x1_ialu		@ a1·b1
	str	$lo,[$ret,#8]
	str	$hi,[$ret,#12]

	eor	$b,$b,r3		@ flip b0 and b1
	 eor	$a,$a,r2		@ flip a0 and a1
	eor	r3,r3,$b
	 eor	r2,r2,$a
	eor	$b,$b,r3
	 eor	$a,$a,r2
	bl	mul_1x1_ialu		@ a0·b0
	str	$lo,[$ret]
	str	$hi,[$ret,#4]

	eor	$a,$a,r2
	eor	$b,$b,r3
	bl	mul_1x1_ialu		@ (a1+a0)·(b1+b0)
___
@r=map("r$_",(6..9));
$code.=<<___;
	ldmia	$ret,{@r[0]-@r[3]}
	eor	$lo,$lo,$hi
	eor	$hi,$hi,@r[1]
	eor	$lo,$lo,@r[0]
	eor	$hi,$hi,@r[2]
	eor	$lo,$lo,@r[3]
	eor	$hi,$hi,@r[3]
	str	$hi,[$ret,#8]
	eor	$lo,$lo,$hi
	add	sp,sp,#32		@ destroy tab[8]
	str	$lo,[$ret,#4]

#if __ARM_ARCH__>=5
	ldmia	sp!,{r4-r10,pc}
#else
	ldmia	sp!,{r4-r10,lr}
	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
#endif
.size	bn_GF2m_mul_2x2,.-bn_GF2m_mul_2x2
#if __ARM_ARCH__>=7
.align	5
.LOPENSSL_armcap:
.word	OPENSSL_armcap_P-(.Lpic+8)
#endif
.asciz	"GF(2^m) Multiplication for ARMv4/NEON, CRYPTOGAMS by "
.align	5

.comm	OPENSSL_armcap_P,4,4
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;    # make it possible to compile with -march=armv4
print $code;
close STDOUT;   # enforce flush
openssl-1.0.1f/crypto/bn/asm/armv4-mont.pl    664      0      0      1250312262531776  175560ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# January 2007.

# Montgomery multiplication for ARMv4.
#
# Performance improvement naturally varies among CPU implementations
# and compilers. The code was observed to provide +65-35% improvement
# [depending on key length, less for longer keys] on ARM920T, and
# +115-80% on Intel IXP425. This is compared to pre-bn_mul_mont code
# base and compiler generated code with in-lined umull and even umlal
# instructions. The latter means that this code didn't really have an 
# "advantage" of utilizing some "secret" instruction.
#
# The code is interoperable with Thumb ISA and is rather compact, less
# than 1/2KB. Windows CE port would be trivial, as it's exclusively
# about decorations, ABI and instruction syntax are identical.

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$num="r0";	# starts as num argument, but holds &tp[num-1]
$ap="r1";
$bp="r2"; $bi="r2"; $rp="r2";
$np="r3";
$tp="r4";
$aj="r5";
$nj="r6";
$tj="r7";
$n0="r8";
###########	# r9 is reserved by ELF as platform specific, e.g. TLS pointer
$alo="r10";	# sl, gcc uses it to keep @GOT
$ahi="r11";	# fp
$nlo="r12";	# ip
###########	# r13 is stack pointer
$nhi="r14";	# lr
###########	# r15 is program counter

#### argument block layout relative to &tp[num-1], a.k.a. $num
$_rp="$num,#12*4";
# ap permanently resides in r1
$_bp="$num,#13*4";
# np permanently resides in r3
$_n0="$num,#14*4";
$_num="$num,#15*4";	$_bpend=$_num;

$code=<<___;
.text

.global	bn_mul_mont
.type	bn_mul_mont,%function

.align	2
bn_mul_mont:
	stmdb	sp!,{r0,r2}		@ sp points at argument block
	ldr	$num,[sp,#3*4]		@ load num
	cmp	$num,#2
	movlt	r0,#0
	addlt	sp,sp,#2*4
	blt	.Labrt

	stmdb	sp!,{r4-r12,lr}		@ save 10 registers

	mov	$num,$num,lsl#2		@ rescale $num for byte count
	sub	sp,sp,$num		@ alloca(4*num)
	sub	sp,sp,#4		@ +extra dword
	sub	$num,$num,#4		@ "num=num-1"
	add	$tp,$bp,$num		@ &bp[num-1]

	add	$num,sp,$num		@ $num to point at &tp[num-1]
	ldr	$n0,[$_n0]		@ &n0
	ldr	$bi,[$bp]		@ bp[0]
	ldr	$aj,[$ap],#4		@ ap[0],ap++
	ldr	$nj,[$np],#4		@ np[0],np++
	ldr	$n0,[$n0]		@ *n0
	str	$tp,[$_bpend]		@ save &bp[num]

	umull	$alo,$ahi,$aj,$bi	@ ap[0]*bp[0]
	str	$n0,[$_n0]		@ save n0 value
	mul	$n0,$alo,$n0		@ "tp[0]"*n0
	mov	$nlo,#0
	umlal	$alo,$nlo,$nj,$n0	@ np[0]*n0+"t[0]"
	mov	$tp,sp

.L1st:
	ldr	$aj,[$ap],#4		@ ap[j],ap++
	mov	$alo,$ahi
	ldr	$nj,[$np],#4		@ np[j],np++
	mov	$ahi,#0
	umlal	$alo,$ahi,$aj,$bi	@ ap[j]*bp[0]
	mov	$nhi,#0
	umlal	$nlo,$nhi,$nj,$n0	@ np[j]*n0
	adds	$nlo,$nlo,$alo
	str	$nlo,[$tp],#4		@ tp[j-1]=,tp++
	adc	$nlo,$nhi,#0
	cmp	$tp,$num
	bne	.L1st

	adds	$nlo,$nlo,$ahi
	ldr	$tp,[$_bp]		@ restore bp
	mov	$nhi,#0
	ldr	$n0,[$_n0]		@ restore n0
	adc	$nhi,$nhi,#0
	str	$nlo,[$num]		@ tp[num-1]=
	str	$nhi,[$num,#4]		@ tp[num]=

.Louter:
	sub	$tj,$num,sp		@ "original" $num-1 value
	sub	$ap,$ap,$tj		@ "rewind" ap to &ap[1]
	ldr	$bi,[$tp,#4]!		@ *(++bp)
	sub	$np,$np,$tj		@ "rewind" np to &np[1]
	ldr	$aj,[$ap,#-4]		@ ap[0]
	ldr	$alo,[sp]		@ tp[0]
	ldr	$nj,[$np,#-4]		@ np[0]
	ldr	$tj,[sp,#4]		@ tp[1]

	mov	$ahi,#0
	umlal	$alo,$ahi,$aj,$bi	@ ap[0]*bp[i]+tp[0]
	str	$tp,[$_bp]		@ save bp
	mul	$n0,$alo,$n0
	mov	$nlo,#0
	umlal	$alo,$nlo,$nj,$n0	@ np[0]*n0+"tp[0]"
	mov	$tp,sp

.Linner:
	ldr	$aj,[$ap],#4		@ ap[j],ap++
	adds	$alo,$ahi,$tj		@ +=tp[j]
	ldr	$nj,[$np],#4		@ np[j],np++
	mov	$ahi,#0
	umlal	$alo,$ahi,$aj,$bi	@ ap[j]*bp[i]
	mov	$nhi,#0
	umlal	$nlo,$nhi,$nj,$n0	@ np[j]*n0
	adc	$ahi,$ahi,#0
	ldr	$tj,[$tp,#8]		@ tp[j+1]
	adds	$nlo,$nlo,$alo
	str	$nlo,[$tp],#4		@ tp[j-1]=,tp++
	adc	$nlo,$nhi,#0
	cmp	$tp,$num
	bne	.Linner

	adds	$nlo,$nlo,$ahi
	mov	$nhi,#0
	ldr	$tp,[$_bp]		@ restore bp
	adc	$nhi,$nhi,#0
	ldr	$n0,[$_n0]		@ restore n0
	adds	$nlo,$nlo,$tj
	ldr	$tj,[$_bpend]		@ restore &bp[num]
	adc	$nhi,$nhi,#0
	str	$nlo,[$num]		@ tp[num-1]=
	str	$nhi,[$num,#4]		@ tp[num]=

	cmp	$tp,$tj
	bne	.Louter

	ldr	$rp,[$_rp]		@ pull rp
	add	$num,$num,#4		@ $num to point at &tp[num]
	sub	$aj,$num,sp		@ "original" num value
	mov	$tp,sp			@ "rewind" $tp
	mov	$ap,$tp			@ "borrow" $ap
	sub	$np,$np,$aj		@ "rewind" $np to &np[0]

	subs	$tj,$tj,$tj		@ "clear" carry flag
.Lsub:	ldr	$tj,[$tp],#4
	ldr	$nj,[$np],#4
	sbcs	$tj,$tj,$nj		@ tp[j]-np[j]
	str	$tj,[$rp],#4		@ rp[j]=
	teq	$tp,$num		@ preserve carry
	bne	.Lsub
	sbcs	$nhi,$nhi,#0		@ upmost carry
	mov	$tp,sp			@ "rewind" $tp
	sub	$rp,$rp,$aj		@ "rewind" $rp

	and	$ap,$tp,$nhi
	bic	$np,$rp,$nhi
	orr	$ap,$ap,$np		@ ap=borrow?tp:rp

.Lcopy:	ldr	$tj,[$ap],#4		@ copy or in-place refresh
	str	sp,[$tp],#4		@ zap tp
	str	$tj,[$rp],#4
	cmp	$tp,$num
	bne	.Lcopy

	add	sp,$num,#4		@ skip over tp[num+1]
	ldmia	sp!,{r4-r12,lr}		@ restore registers
	add	sp,sp,#2*4		@ skip over {r0,r2}
	mov	r0,#1
.Labrt:	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
.size	bn_mul_mont,.-bn_mul_mont
.asciz	"Montgomery multiplication for ARMv4, CRYPTOGAMS by "
.align	2
___

$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/bn-586.pl    664      0      0      4004412262531776  164720ustar  opensslopenssl#!/usr/local/bin/perl

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],$0);

$sse2=0;
for (@ARGV) { $sse2=1 if (/-DOPENSSL_IA32_SSE2/); }

&external_label("OPENSSL_ia32cap_P") if ($sse2);

&bn_mul_add_words("bn_mul_add_words");
&bn_mul_words("bn_mul_words");
&bn_sqr_words("bn_sqr_words");
&bn_div_words("bn_div_words");
&bn_add_words("bn_add_words");
&bn_sub_words("bn_sub_words");
&bn_sub_part_words("bn_sub_part_words");

&asm_finish();

sub bn_mul_add_words
	{
	local($name)=@_;

	&function_begin_B($name,$sse2?"EXTRN\t_OPENSSL_ia32cap_P:DWORD":"");

	$r="eax";
	$a="edx";
	$c="ecx";

	if ($sse2) {
		&picmeup("eax","OPENSSL_ia32cap_P");
		&bt(&DWP(0,"eax"),26);
		&jnc(&label("maw_non_sse2"));

		&mov($r,&wparam(0));
		&mov($a,&wparam(1));
		&mov($c,&wparam(2));
		&movd("mm0",&wparam(3));	# mm0 = w
		&pxor("mm1","mm1");		# mm1 = carry_in
		&jmp(&label("maw_sse2_entry"));
		
	&set_label("maw_sse2_unrolled",16);
		&movd("mm3",&DWP(0,$r,"",0));	# mm3 = r[0]
		&paddq("mm1","mm3");		# mm1 = carry_in + r[0]
		&movd("mm2",&DWP(0,$a,"",0));	# mm2 = a[0]
		&pmuludq("mm2","mm0");		# mm2 = w*a[0]
		&movd("mm4",&DWP(4,$a,"",0));	# mm4 = a[1]
		&pmuludq("mm4","mm0");		# mm4 = w*a[1]
		&movd("mm6",&DWP(8,$a,"",0));	# mm6 = a[2]
		&pmuludq("mm6","mm0");		# mm6 = w*a[2]
		&movd("mm7",&DWP(12,$a,"",0));	# mm7 = a[3]
		&pmuludq("mm7","mm0");		# mm7 = w*a[3]
		&paddq("mm1","mm2");		# mm1 = carry_in + r[0] + w*a[0]
		&movd("mm3",&DWP(4,$r,"",0));	# mm3 = r[1]
		&paddq("mm3","mm4");		# mm3 = r[1] + w*a[1]
		&movd("mm5",&DWP(8,$r,"",0));	# mm5 = r[2]
		&paddq("mm5","mm6");		# mm5 = r[2] + w*a[2]
		&movd("mm4",&DWP(12,$r,"",0));	# mm4 = r[3]
		&paddq("mm7","mm4");		# mm7 = r[3] + w*a[3]
		&movd(&DWP(0,$r,"",0),"mm1");
		&movd("mm2",&DWP(16,$a,"",0));	# mm2 = a[4]
		&pmuludq("mm2","mm0");		# mm2 = w*a[4]
		&psrlq("mm1",32);		# mm1 = carry0
		&movd("mm4",&DWP(20,$a,"",0));	# mm4 = a[5]
		&pmuludq("mm4","mm0");		# mm4 = w*a[5]
		&paddq("mm1","mm3");		# mm1 = carry0 + r[1] + w*a[1]
		&movd("mm6",&DWP(24,$a,"",0));	# mm6 = a[6]
		&pmuludq("mm6","mm0");		# mm6 = w*a[6]
		&movd(&DWP(4,$r,"",0),"mm1");
		&psrlq("mm1",32);		# mm1 = carry1
		&movd("mm3",&DWP(28,$a,"",0));	# mm3 = a[7]
		&add($a,32);
		&pmuludq("mm3","mm0");		# mm3 = w*a[7]
		&paddq("mm1","mm5");		# mm1 = carry1 + r[2] + w*a[2]
		&movd("mm5",&DWP(16,$r,"",0));	# mm5 = r[4]
		&paddq("mm2","mm5");		# mm2 = r[4] + w*a[4]
		&movd(&DWP(8,$r,"",0),"mm1");
		&psrlq("mm1",32);		# mm1 = carry2
		&paddq("mm1","mm7");		# mm1 = carry2 + r[3] + w*a[3]
		&movd("mm5",&DWP(20,$r,"",0));	# mm5 = r[5]
		&paddq("mm4","mm5");		# mm4 = r[5] + w*a[5]
		&movd(&DWP(12,$r,"",0),"mm1");
		&psrlq("mm1",32);		# mm1 = carry3
		&paddq("mm1","mm2");		# mm1 = carry3 + r[4] + w*a[4]
		&movd("mm5",&DWP(24,$r,"",0));	# mm5 = r[6]
		&paddq("mm6","mm5");		# mm6 = r[6] + w*a[6]
		&movd(&DWP(16,$r,"",0),"mm1");
		&psrlq("mm1",32);		# mm1 = carry4
		&paddq("mm1","mm4");		# mm1 = carry4 + r[5] + w*a[5]
		&movd("mm5",&DWP(28,$r,"",0));	# mm5 = r[7]
		&paddq("mm3","mm5");		# mm3 = r[7] + w*a[7]
		&movd(&DWP(20,$r,"",0),"mm1");
		&psrlq("mm1",32);		# mm1 = carry5
		&paddq("mm1","mm6");		# mm1 = carry5 + r[6] + w*a[6]
		&movd(&DWP(24,$r,"",0),"mm1");
		&psrlq("mm1",32);		# mm1 = carry6
		&paddq("mm1","mm3");		# mm1 = carry6 + r[7] + w*a[7]
		&movd(&DWP(28,$r,"",0),"mm1");
		&lea($r,&DWP(32,$r));
		&psrlq("mm1",32);		# mm1 = carry_out

		&sub($c,8);
		&jz(&label("maw_sse2_exit"));
	&set_label("maw_sse2_entry");
		&test($c,0xfffffff8);
		&jnz(&label("maw_sse2_unrolled"));

	&set_label("maw_sse2_loop",4);
		&movd("mm2",&DWP(0,$a));	# mm2 = a[i]
		&movd("mm3",&DWP(0,$r));	# mm3 = r[i]
		&pmuludq("mm2","mm0");		# a[i] *= w
		&lea($a,&DWP(4,$a));
		&paddq("mm1","mm3");		# carry += r[i]
		&paddq("mm1","mm2");		# carry += a[i]*w
		&movd(&DWP(0,$r),"mm1");	# r[i] = carry_low
		&sub($c,1);
		&psrlq("mm1",32);		# carry = carry_high
		&lea($r,&DWP(4,$r));
		&jnz(&label("maw_sse2_loop"));
	&set_label("maw_sse2_exit");
		&movd("eax","mm1");		# c = carry_out
		&emms();
		&ret();

	&set_label("maw_non_sse2",16);
	}

	# function_begin prologue
	&push("ebp");
	&push("ebx");
	&push("esi");
	&push("edi");

	&comment("");
	$Low="eax";
	$High="edx";
	$a="ebx";
	$w="ebp";
	$r="edi";
	$c="esi";

	&xor($c,$c);		# clear carry
	&mov($r,&wparam(0));	#

	&mov("ecx",&wparam(2));	#
	&mov($a,&wparam(1));	#

	&and("ecx",0xfffffff8);	# num / 8
	&mov($w,&wparam(3));	#

	&push("ecx");		# Up the stack for a tmp variable

	&jz(&label("maw_finish"));

	&set_label("maw_loop",16);

	for ($i=0; $i<32; $i+=4)
		{
		&comment("Round $i");

		 &mov("eax",&DWP($i,$a)); 	# *a
		&mul($w);			# *a * w
		&add("eax",$c);			# L(t)+= c
		&adc("edx",0);			# H(t)+=carry
		 &add("eax",&DWP($i,$r));	# L(t)+= *r
		&adc("edx",0);			# H(t)+=carry
		 &mov(&DWP($i,$r),"eax");	# *r= L(t);
		&mov($c,"edx");			# c=  H(t);
		}

	&comment("");
	&sub("ecx",8);
	&lea($a,&DWP(32,$a));
	&lea($r,&DWP(32,$r));
	&jnz(&label("maw_loop"));

	&set_label("maw_finish",0);
	&mov("ecx",&wparam(2));	# get num
	&and("ecx",7);
	&jnz(&label("maw_finish2"));	# helps branch prediction
	&jmp(&label("maw_end"));

	&set_label("maw_finish2",1);
	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		 &mov("eax",&DWP($i*4,$a));	# *a
		&mul($w);			# *a * w
		&add("eax",$c);			# L(t)+=c
		&adc("edx",0);			# H(t)+=carry
		 &add("eax",&DWP($i*4,$r));	# L(t)+= *r
		&adc("edx",0);			# H(t)+=carry
		 &dec("ecx") if ($i != 7-1);
		&mov(&DWP($i*4,$r),"eax");	# *r= L(t);
		 &mov($c,"edx");		# c=  H(t);
		&jz(&label("maw_end")) if ($i != 7-1);
		}
	&set_label("maw_end",0);
	&mov("eax",$c);

	&pop("ecx");	# clear variable from

	&function_end($name);
	}

sub bn_mul_words
	{
	local($name)=@_;

	&function_begin_B($name,$sse2?"EXTRN\t_OPENSSL_ia32cap_P:DWORD":"");

	$r="eax";
	$a="edx";
	$c="ecx";

	if ($sse2) {
		&picmeup("eax","OPENSSL_ia32cap_P");
		&bt(&DWP(0,"eax"),26);
		&jnc(&label("mw_non_sse2"));

		&mov($r,&wparam(0));
		&mov($a,&wparam(1));
		&mov($c,&wparam(2));
		&movd("mm0",&wparam(3));	# mm0 = w
		&pxor("mm1","mm1");		# mm1 = carry = 0

	&set_label("mw_sse2_loop",16);
		&movd("mm2",&DWP(0,$a));	# mm2 = a[i]
		&pmuludq("mm2","mm0");		# a[i] *= w
		&lea($a,&DWP(4,$a));
		&paddq("mm1","mm2");		# carry += a[i]*w
		&movd(&DWP(0,$r),"mm1");	# r[i] = carry_low
		&sub($c,1);
		&psrlq("mm1",32);		# carry = carry_high
		&lea($r,&DWP(4,$r));
		&jnz(&label("mw_sse2_loop"));

		&movd("eax","mm1");		# return carry
		&emms();
		&ret();
	&set_label("mw_non_sse2",16);
	}

	# function_begin prologue
	&push("ebp");
	&push("ebx");
	&push("esi");
	&push("edi");

	&comment("");
	$Low="eax";
	$High="edx";
	$a="ebx";
	$w="ecx";
	$r="edi";
	$c="esi";
	$num="ebp";

	&xor($c,$c);		# clear carry
	&mov($r,&wparam(0));	#
	&mov($a,&wparam(1));	#
	&mov($num,&wparam(2));	#
	&mov($w,&wparam(3));	#

	&and($num,0xfffffff8);	# num / 8
	&jz(&label("mw_finish"));

	&set_label("mw_loop",0);
	for ($i=0; $i<32; $i+=4)
		{
		&comment("Round $i");

		 &mov("eax",&DWP($i,$a,"",0)); 	# *a
		&mul($w);			# *a * w
		&add("eax",$c);			# L(t)+=c
		 # XXX

		&adc("edx",0);			# H(t)+=carry
		 &mov(&DWP($i,$r,"",0),"eax");	# *r= L(t);

		&mov($c,"edx");			# c=  H(t);
		}

	&comment("");
	&add($a,32);
	&add($r,32);
	&sub($num,8);
	&jz(&label("mw_finish"));
	&jmp(&label("mw_loop"));

	&set_label("mw_finish",0);
	&mov($num,&wparam(2));	# get num
	&and($num,7);
	&jnz(&label("mw_finish2"));
	&jmp(&label("mw_end"));

	&set_label("mw_finish2",1);
	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		 &mov("eax",&DWP($i*4,$a,"",0));# *a
		&mul($w);			# *a * w
		&add("eax",$c);			# L(t)+=c
		 # XXX
		&adc("edx",0);			# H(t)+=carry
		 &mov(&DWP($i*4,$r,"",0),"eax");# *r= L(t);
		&mov($c,"edx");			# c=  H(t);
		 &dec($num) if ($i != 7-1);
		&jz(&label("mw_end")) if ($i != 7-1);
		}
	&set_label("mw_end",0);
	&mov("eax",$c);

	&function_end($name);
	}

sub bn_sqr_words
	{
	local($name)=@_;

	&function_begin_B($name,$sse2?"EXTRN\t_OPENSSL_ia32cap_P:DWORD":"");

	$r="eax";
	$a="edx";
	$c="ecx";

	if ($sse2) {
		&picmeup("eax","OPENSSL_ia32cap_P");
		&bt(&DWP(0,"eax"),26);
		&jnc(&label("sqr_non_sse2"));

		&mov($r,&wparam(0));
		&mov($a,&wparam(1));
		&mov($c,&wparam(2));

	&set_label("sqr_sse2_loop",16);
		&movd("mm0",&DWP(0,$a));	# mm0 = a[i]
		&pmuludq("mm0","mm0");		# a[i] *= a[i]
		&lea($a,&DWP(4,$a));		# a++
		&movq(&QWP(0,$r),"mm0");	# r[i] = a[i]*a[i]
		&sub($c,1);
		&lea($r,&DWP(8,$r));		# r += 2
		&jnz(&label("sqr_sse2_loop"));

		&emms();
		&ret();
	&set_label("sqr_non_sse2",16);
	}

	# function_begin prologue
	&push("ebp");
	&push("ebx");
	&push("esi");
	&push("edi");

	&comment("");
	$r="esi";
	$a="edi";
	$num="ebx";

	&mov($r,&wparam(0));	#
	&mov($a,&wparam(1));	#
	&mov($num,&wparam(2));	#

	&and($num,0xfffffff8);	# num / 8
	&jz(&label("sw_finish"));

	&set_label("sw_loop",0);
	for ($i=0; $i<32; $i+=4)
		{
		&comment("Round $i");
		&mov("eax",&DWP($i,$a,"",0)); 	# *a
		 # XXX
		&mul("eax");			# *a * *a
		&mov(&DWP($i*2,$r,"",0),"eax");	#
		 &mov(&DWP($i*2+4,$r,"",0),"edx");#
		}

	&comment("");
	&add($a,32);
	&add($r,64);
	&sub($num,8);
	&jnz(&label("sw_loop"));

	&set_label("sw_finish",0);
	&mov($num,&wparam(2));	# get num
	&and($num,7);
	&jz(&label("sw_end"));

	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		&mov("eax",&DWP($i*4,$a,"",0));	# *a
		 # XXX
		&mul("eax");			# *a * *a
		&mov(&DWP($i*8,$r,"",0),"eax");	#
		 &dec($num) if ($i != 7-1);
		&mov(&DWP($i*8+4,$r,"",0),"edx");
		 &jz(&label("sw_end")) if ($i != 7-1);
		}
	&set_label("sw_end",0);

	&function_end($name);
	}

sub bn_div_words
	{
	local($name)=@_;

	&function_begin_B($name,"");
	&mov("edx",&wparam(0));	#
	&mov("eax",&wparam(1));	#
	&mov("ecx",&wparam(2));	#
	&div("ecx");
	&ret();
	&function_end_B($name);
	}

sub bn_add_words
	{
	local($name)=@_;

	&function_begin($name,"");

	&comment("");
	$a="esi";
	$b="edi";
	$c="eax";
	$r="ebx";
	$tmp1="ecx";
	$tmp2="edx";
	$num="ebp";

	&mov($r,&wparam(0));	# get r
	 &mov($a,&wparam(1));	# get a
	&mov($b,&wparam(2));	# get b
	 &mov($num,&wparam(3));	# get num
	&xor($c,$c);		# clear carry
	 &and($num,0xfffffff8);	# num / 8

	&jz(&label("aw_finish"));

	&set_label("aw_loop",0);
	for ($i=0; $i<8; $i++)
		{
		&comment("Round $i");

		&mov($tmp1,&DWP($i*4,$a,"",0)); 	# *a
		 &mov($tmp2,&DWP($i*4,$b,"",0)); 	# *b
		&add($tmp1,$c);
		 &mov($c,0);
		&adc($c,$c);
		 &add($tmp1,$tmp2);
		&adc($c,0);
		 &mov(&DWP($i*4,$r,"",0),$tmp1); 	# *r
		}

	&comment("");
	&add($a,32);
	 &add($b,32);
	&add($r,32);
	 &sub($num,8);
	&jnz(&label("aw_loop"));

	&set_label("aw_finish",0);
	&mov($num,&wparam(3));	# get num
	&and($num,7);
	 &jz(&label("aw_end"));

	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		&mov($tmp1,&DWP($i*4,$a,"",0));	# *a
		 &mov($tmp2,&DWP($i*4,$b,"",0));# *b
		&add($tmp1,$c);
		 &mov($c,0);
		&adc($c,$c);
		 &add($tmp1,$tmp2);
		&adc($c,0);
		 &dec($num) if ($i != 6);
		&mov(&DWP($i*4,$r,"",0),$tmp1);	# *r
		 &jz(&label("aw_end")) if ($i != 6);
		}
	&set_label("aw_end",0);

#	&mov("eax",$c);		# $c is "eax"

	&function_end($name);
	}

sub bn_sub_words
	{
	local($name)=@_;

	&function_begin($name,"");

	&comment("");
	$a="esi";
	$b="edi";
	$c="eax";
	$r="ebx";
	$tmp1="ecx";
	$tmp2="edx";
	$num="ebp";

	&mov($r,&wparam(0));	# get r
	 &mov($a,&wparam(1));	# get a
	&mov($b,&wparam(2));	# get b
	 &mov($num,&wparam(3));	# get num
	&xor($c,$c);		# clear carry
	 &and($num,0xfffffff8);	# num / 8

	&jz(&label("aw_finish"));

	&set_label("aw_loop",0);
	for ($i=0; $i<8; $i++)
		{
		&comment("Round $i");

		&mov($tmp1,&DWP($i*4,$a,"",0)); 	# *a
		 &mov($tmp2,&DWP($i*4,$b,"",0)); 	# *b
		&sub($tmp1,$c);
		 &mov($c,0);
		&adc($c,$c);
		 &sub($tmp1,$tmp2);
		&adc($c,0);
		 &mov(&DWP($i*4,$r,"",0),$tmp1); 	# *r
		}

	&comment("");
	&add($a,32);
	 &add($b,32);
	&add($r,32);
	 &sub($num,8);
	&jnz(&label("aw_loop"));

	&set_label("aw_finish",0);
	&mov($num,&wparam(3));	# get num
	&and($num,7);
	 &jz(&label("aw_end"));

	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		&mov($tmp1,&DWP($i*4,$a,"",0));	# *a
		 &mov($tmp2,&DWP($i*4,$b,"",0));# *b
		&sub($tmp1,$c);
		 &mov($c,0);
		&adc($c,$c);
		 &sub($tmp1,$tmp2);
		&adc($c,0);
		 &dec($num) if ($i != 6);
		&mov(&DWP($i*4,$r,"",0),$tmp1);	# *r
		 &jz(&label("aw_end")) if ($i != 6);
		}
	&set_label("aw_end",0);

#	&mov("eax",$c);		# $c is "eax"

	&function_end($name);
	}

sub bn_sub_part_words
	{
	local($name)=@_;

	&function_begin($name,"");

	&comment("");
	$a="esi";
	$b="edi";
	$c="eax";
	$r="ebx";
	$tmp1="ecx";
	$tmp2="edx";
	$num="ebp";

	&mov($r,&wparam(0));	# get r
	 &mov($a,&wparam(1));	# get a
	&mov($b,&wparam(2));	# get b
	 &mov($num,&wparam(3));	# get num
	&xor($c,$c);		# clear carry
	 &and($num,0xfffffff8);	# num / 8

	&jz(&label("aw_finish"));

	&set_label("aw_loop",0);
	for ($i=0; $i<8; $i++)
		{
		&comment("Round $i");

		&mov($tmp1,&DWP($i*4,$a,"",0)); 	# *a
		 &mov($tmp2,&DWP($i*4,$b,"",0)); 	# *b
		&sub($tmp1,$c);
		 &mov($c,0);
		&adc($c,$c);
		 &sub($tmp1,$tmp2);
		&adc($c,0);
		 &mov(&DWP($i*4,$r,"",0),$tmp1); 	# *r
		}

	&comment("");
	&add($a,32);
	 &add($b,32);
	&add($r,32);
	 &sub($num,8);
	&jnz(&label("aw_loop"));

	&set_label("aw_finish",0);
	&mov($num,&wparam(3));	# get num
	&and($num,7);
	 &jz(&label("aw_end"));

	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		&mov($tmp1,&DWP(0,$a,"",0));	# *a
		 &mov($tmp2,&DWP(0,$b,"",0));# *b
		&sub($tmp1,$c);
		 &mov($c,0);
		&adc($c,$c);
		 &sub($tmp1,$tmp2);
		&adc($c,0);
		&mov(&DWP(0,$r,"",0),$tmp1);	# *r
		&add($a, 4);
		&add($b, 4);
		&add($r, 4);
		 &dec($num) if ($i != 6);
		 &jz(&label("aw_end")) if ($i != 6);
		}
	&set_label("aw_end",0);

	&cmp(&wparam(4),0);
	&je(&label("pw_end"));

	&mov($num,&wparam(4));	# get dl
	&cmp($num,0);
	&je(&label("pw_end"));
	&jge(&label("pw_pos"));

	&comment("pw_neg");
	&mov($tmp2,0);
	&sub($tmp2,$num);
	&mov($num,$tmp2);
	&and($num,0xfffffff8);	# num / 8
	&jz(&label("pw_neg_finish"));

	&set_label("pw_neg_loop",0);
	for ($i=0; $i<8; $i++)
	{
	    &comment("dl<0 Round $i");

	    &mov($tmp1,0);
	    &mov($tmp2,&DWP($i*4,$b,"",0)); 	# *b
	    &sub($tmp1,$c);
	    &mov($c,0);
	    &adc($c,$c);
	    &sub($tmp1,$tmp2);
	    &adc($c,0);
	    &mov(&DWP($i*4,$r,"",0),$tmp1); 	# *r
	}
	    
	&comment("");
	&add($b,32);
	&add($r,32);
	&sub($num,8);
	&jnz(&label("pw_neg_loop"));
	    
	&set_label("pw_neg_finish",0);
	&mov($tmp2,&wparam(4));	# get dl
	&mov($num,0);
	&sub($num,$tmp2);
	&and($num,7);
	&jz(&label("pw_end"));
	    
	for ($i=0; $i<7; $i++)
	{
	    &comment("dl<0 Tail Round $i");
	    &mov($tmp1,0);
	    &mov($tmp2,&DWP($i*4,$b,"",0));# *b
	    &sub($tmp1,$c);
	    &mov($c,0);
	    &adc($c,$c);
	    &sub($tmp1,$tmp2);
	    &adc($c,0);
	    &dec($num) if ($i != 6);
	    &mov(&DWP($i*4,$r,"",0),$tmp1);	# *r
	    &jz(&label("pw_end")) if ($i != 6);
	}

	&jmp(&label("pw_end"));
	
	&set_label("pw_pos",0);
	
	&and($num,0xfffffff8);	# num / 8
	&jz(&label("pw_pos_finish"));

	&set_label("pw_pos_loop",0);

	for ($i=0; $i<8; $i++)
	{
	    &comment("dl>0 Round $i");

	    &mov($tmp1,&DWP($i*4,$a,"",0));	# *a
	    &sub($tmp1,$c);
	    &mov(&DWP($i*4,$r,"",0),$tmp1);	# *r
	    &jnc(&label("pw_nc".$i));
	}
	    
	&comment("");
	&add($a,32);
	&add($r,32);
	&sub($num,8);
	&jnz(&label("pw_pos_loop"));
	    
	&set_label("pw_pos_finish",0);
	&mov($num,&wparam(4));	# get dl
	&and($num,7);
	&jz(&label("pw_end"));
	    
	for ($i=0; $i<7; $i++)
	{
	    &comment("dl>0 Tail Round $i");
	    &mov($tmp1,&DWP($i*4,$a,"",0));	# *a
	    &sub($tmp1,$c);
	    &mov(&DWP($i*4,$r,"",0),$tmp1);	# *r
	    &jnc(&label("pw_tail_nc".$i));
	    &dec($num) if ($i != 6);
	    &jz(&label("pw_end")) if ($i != 6);
	}
	&mov($c,1);
	&jmp(&label("pw_end"));

	&set_label("pw_nc_loop",0);
	for ($i=0; $i<8; $i++)
	{
	    &mov($tmp1,&DWP($i*4,$a,"",0));	# *a
	    &mov(&DWP($i*4,$r,"",0),$tmp1);	# *r
	    &set_label("pw_nc".$i,0);
	}
	    
	&comment("");
	&add($a,32);
	&add($r,32);
	&sub($num,8);
	&jnz(&label("pw_nc_loop"));
	    
	&mov($num,&wparam(4));	# get dl
	&and($num,7);
	&jz(&label("pw_nc_end"));
	    
	for ($i=0; $i<7; $i++)
	{
	    &mov($tmp1,&DWP($i*4,$a,"",0));	# *a
	    &mov(&DWP($i*4,$r,"",0),$tmp1);	# *r
	    &set_label("pw_tail_nc".$i,0);
	    &dec($num) if ($i != 6);
	    &jz(&label("pw_nc_end")) if ($i != 6);
	}

	&set_label("pw_nc_end",0);
	&mov($c,0);

	&set_label("pw_end",0);

#	&mov("eax",$c);		# $c is "eax"

	&function_end($name);
	}

openssl-1.0.1f/crypto/bn/asm/co-586.pl    664      0      0      1301012262531776  164650ustar  opensslopenssl#!/usr/local/bin/perl

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],$0);

&bn_mul_comba("bn_mul_comba8",8);
&bn_mul_comba("bn_mul_comba4",4);
&bn_sqr_comba("bn_sqr_comba8",8);
&bn_sqr_comba("bn_sqr_comba4",4);

&asm_finish();

sub mul_add_c
	{
	local($a,$ai,$b,$bi,$c0,$c1,$c2,$pos,$i,$na,$nb)=@_;

	# pos == -1 if eax and edx are pre-loaded, 0 to load from next
	# words, and 1 if load return value

	&comment("mul a[$ai]*b[$bi]");

	# "eax" and "edx" will always be pre-loaded.
	# &mov("eax",&DWP($ai*4,$a,"",0)) ;
	# &mov("edx",&DWP($bi*4,$b,"",0));

	&mul("edx");
	&add($c0,"eax");
	 &mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 0;	# laod next a
	 &mov("eax",&wparam(0)) if $pos > 0;			# load r[]
	 ###
	&adc($c1,"edx");
	 &mov("edx",&DWP(($nb)*4,$b,"",0)) if $pos == 0;	# laod next b
	 &mov("edx",&DWP(($nb)*4,$b,"",0)) if $pos == 1;	# laod next b
	 ###
	&adc($c2,0);
	 # is pos > 1, it means it is the last loop 
	 &mov(&DWP($i*4,"eax","",0),$c0) if $pos > 0;		# save r[];
	&mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 1;		# laod next a
	}

sub sqr_add_c
	{
	local($r,$a,$ai,$bi,$c0,$c1,$c2,$pos,$i,$na,$nb)=@_;

	# pos == -1 if eax and edx are pre-loaded, 0 to load from next
	# words, and 1 if load return value

	&comment("sqr a[$ai]*a[$bi]");

	# "eax" and "edx" will always be pre-loaded.
	# &mov("eax",&DWP($ai*4,$a,"",0)) ;
	# &mov("edx",&DWP($bi*4,$b,"",0));

	if ($ai == $bi)
		{ &mul("eax");}
	else
		{ &mul("edx");}
	&add($c0,"eax");
	 &mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 0;	# load next a
	 ###
	&adc($c1,"edx");
	 &mov("edx",&DWP(($nb)*4,$a,"",0)) if ($pos == 1) && ($na != $nb);
	 ###
	&adc($c2,0);
	 # is pos > 1, it means it is the last loop 
	 &mov(&DWP($i*4,$r,"",0),$c0) if $pos > 0;		# save r[];
	&mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 1;		# load next b
	}

sub sqr_add_c2
	{
	local($r,$a,$ai,$bi,$c0,$c1,$c2,$pos,$i,$na,$nb)=@_;

	# pos == -1 if eax and edx are pre-loaded, 0 to load from next
	# words, and 1 if load return value

	&comment("sqr a[$ai]*a[$bi]");

	# "eax" and "edx" will always be pre-loaded.
	# &mov("eax",&DWP($ai*4,$a,"",0)) ;
	# &mov("edx",&DWP($bi*4,$a,"",0));

	if ($ai == $bi)
		{ &mul("eax");}
	else
		{ &mul("edx");}
	&add("eax","eax");
	 ###
	&adc("edx","edx");
	 ###
	&adc($c2,0);
	 &add($c0,"eax");
	&adc($c1,"edx");
	 &mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 0;	# load next a
	 &mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 1;	# load next b
	&adc($c2,0);
	&mov(&DWP($i*4,$r,"",0),$c0) if $pos > 0;		# save r[];
	 &mov("edx",&DWP(($nb)*4,$a,"",0)) if ($pos <= 1) && ($na != $nb);
	 ###
	}

sub bn_mul_comba
	{
	local($name,$num)=@_;
	local($a,$b,$c0,$c1,$c2);
	local($i,$as,$ae,$bs,$be,$ai,$bi);
	local($tot,$end);

	&function_begin_B($name,"");

	$c0="ebx";
	$c1="ecx";
	$c2="ebp";
	$a="esi";
	$b="edi";
	
	$as=0;
	$ae=0;
	$bs=0;
	$be=0;
	$tot=$num+$num-1;

	&push("esi");
	 &mov($a,&wparam(1));
	&push("edi");
	 &mov($b,&wparam(2));
	&push("ebp");
	 &push("ebx");

	&xor($c0,$c0);
	 &mov("eax",&DWP(0,$a,"",0));	# load the first word 
	&xor($c1,$c1);
	 &mov("edx",&DWP(0,$b,"",0));	# load the first second 

	for ($i=0; $i<$tot; $i++)
		{
		$ai=$as;
		$bi=$bs;
		$end=$be+1;

		&comment("################## Calculate word $i"); 

		for ($j=$bs; $j<$end; $j++)
			{
			&xor($c2,$c2) if ($j == $bs);
			if (($j+1) == $end)
				{
				$v=1;
				$v=2 if (($i+1) == $tot);
				}
			else
				{ $v=0; }
			if (($j+1) != $end)
				{
				$na=($ai-1);
				$nb=($bi+1);
				}
			else
				{
				$na=$as+($i < ($num-1));
				$nb=$bs+($i >= ($num-1));
				}
#printf STDERR "[$ai,$bi] -> [$na,$nb]\n";
			&mul_add_c($a,$ai,$b,$bi,$c0,$c1,$c2,$v,$i,$na,$nb);
			if ($v)
				{
				&comment("saved r[$i]");
				# &mov("eax",&wparam(0));
				# &mov(&DWP($i*4,"eax","",0),$c0);
				($c0,$c1,$c2)=($c1,$c2,$c0);
				}
			$ai--;
			$bi++;
			}
		$as++ if ($i < ($num-1));
		$ae++ if ($i >= ($num-1));

		$bs++ if ($i >= ($num-1));
		$be++ if ($i < ($num-1));
		}
	&comment("save r[$i]");
	# &mov("eax",&wparam(0));
	&mov(&DWP($i*4,"eax","",0),$c0);

	&pop("ebx");
	&pop("ebp");
	&pop("edi");
	&pop("esi");
	&ret();
	&function_end_B($name);
	}

sub bn_sqr_comba
	{
	local($name,$num)=@_;
	local($r,$a,$c0,$c1,$c2)=@_;
	local($i,$as,$ae,$bs,$be,$ai,$bi);
	local($b,$tot,$end,$half);

	&function_begin_B($name,"");

	$c0="ebx";
	$c1="ecx";
	$c2="ebp";
	$a="esi";
	$r="edi";

	&push("esi");
	 &push("edi");
	&push("ebp");
	 &push("ebx");
	&mov($r,&wparam(0));
	 &mov($a,&wparam(1));
	&xor($c0,$c0);
	 &xor($c1,$c1);
	&mov("eax",&DWP(0,$a,"",0)); # load the first word

	$as=0;
	$ae=0;
	$bs=0;
	$be=0;
	$tot=$num+$num-1;

	for ($i=0; $i<$tot; $i++)
		{
		$ai=$as;
		$bi=$bs;
		$end=$be+1;

		&comment("############### Calculate word $i");
		for ($j=$bs; $j<$end; $j++)
			{
			&xor($c2,$c2) if ($j == $bs);
			if (($ai-1) < ($bi+1))
				{
				$v=1;
				$v=2 if ($i+1) == $tot;
				}
			else
				{ $v=0; }
			if (!$v)
				{
				$na=$ai-1;
				$nb=$bi+1;
				}
			else
				{
				$na=$as+($i < ($num-1));
				$nb=$bs+($i >= ($num-1));
				}
			if ($ai == $bi)
				{
				&sqr_add_c($r,$a,$ai,$bi,
					$c0,$c1,$c2,$v,$i,$na,$nb);
				}
			else
				{
				&sqr_add_c2($r,$a,$ai,$bi,
					$c0,$c1,$c2,$v,$i,$na,$nb);
				}
			if ($v)
				{
				&comment("saved r[$i]");
				#&mov(&DWP($i*4,$r,"",0),$c0);
				($c0,$c1,$c2)=($c1,$c2,$c0);
				last;
				}
			$ai--;
			$bi++;
			}
		$as++ if ($i < ($num-1));
		$ae++ if ($i >= ($num-1));

		$bs++ if ($i >= ($num-1));
		$be++ if ($i < ($num-1));
		}
	&mov(&DWP($i*4,$r,"",0),$c0);
	&pop("ebx");
	&pop("ebp");
	&pop("edi");
	&pop("esi");
	&ret();
	&function_end_B($name);
	}
openssl-1.0.1f/crypto/bn/asm/ia64-mont.pl    664      0      0      6264512262531776  173040ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# January 2010
#
# "Teaser" Montgomery multiplication module for IA-64. There are
# several possibilities for improvement:
#
# - modulo-scheduling outer loop would eliminate quite a number of
#   stalls after ldf8, xma and getf.sig outside inner loop and
#   improve shorter key performance;
# - shorter vector support [with input vectors being fetched only
#   once] should be added;
# - 2x unroll with help of n0[1] would make the code scalable on
#   "wider" IA-64, "wider" than Itanium 2 that is, which is not of
#   acute interest, because upcoming Tukwila's individual cores are
#   reportedly based on Itanium 2 design;
# - dedicated squaring procedure(?);
#
# January 2010
#
# Shorter vector support is implemented by zero-padding ap and np
# vectors up to 8 elements, or 512 bits. This means that 256-bit
# inputs will be processed only 2 times faster than 512-bit inputs,
# not 4 [as one would expect, because algorithm complexity is n^2].
# The reason for padding is that inputs shorter than 512 bits won't
# be processed faster anyway, because minimal critical path of the
# core loop happens to match 512-bit timing. Either way, it resulted
# in >100% improvement of 512-bit RSA sign benchmark and 50% - of
# 1024-bit one [in comparison to original version of *this* module].
#
# So far 'openssl speed rsa dsa' output on 900MHz Itanium 2 *with*
# this module is:
#                   sign    verify    sign/s verify/s
# rsa  512 bits 0.000290s 0.000024s   3452.8  42031.4
# rsa 1024 bits 0.000793s 0.000058s   1261.7  17172.0
# rsa 2048 bits 0.005908s 0.000148s    169.3   6754.0
# rsa 4096 bits 0.033456s 0.000469s     29.9   2133.6
# dsa  512 bits 0.000253s 0.000198s   3949.9   5057.0
# dsa 1024 bits 0.000585s 0.000607s   1708.4   1647.4
# dsa 2048 bits 0.001453s 0.001703s    688.1    587.4
#
# ... and *without* (but still with ia64.S):
#
# rsa  512 bits 0.000670s 0.000041s   1491.8  24145.5
# rsa 1024 bits 0.001988s 0.000080s    502.9  12499.3
# rsa 2048 bits 0.008702s 0.000189s    114.9   5293.9
# rsa 4096 bits 0.043860s 0.000533s     22.8   1875.9
# dsa  512 bits 0.000441s 0.000427s   2265.3   2340.6
# dsa 1024 bits 0.000823s 0.000867s   1215.6   1153.2
# dsa 2048 bits 0.001894s 0.002179s    528.1    458.9
#
# As it can be seen, RSA sign performance improves by 130-30%,
# hereafter less for longer keys, while verify - by 74-13%.
# DSA performance improves by 115-30%.

if ($^O eq "hpux") {
    $ADDP="addp4";
    for (@ARGV) { $ADDP="add" if (/[\+DD|\-mlp]64/); }
} else { $ADDP="add"; }

$code=<<___;
.explicit
.text

// int bn_mul_mont (BN_ULONG *rp,const BN_ULONG *ap,
//		    const BN_ULONG *bp,const BN_ULONG *np,
//		    const BN_ULONG *n0p,int num);			
.align	64
.global	bn_mul_mont#
.proc	bn_mul_mont#
bn_mul_mont:
	.prologue
	.body
{ .mmi;	cmp4.le		p6,p7=2,r37;;
(p6)	cmp4.lt.unc	p8,p9=8,r37
	mov		ret0=r0		};;
{ .bbb;
(p9)	br.cond.dptk.many	bn_mul_mont_8
(p8)	br.cond.dpnt.many	bn_mul_mont_general
(p7)	br.ret.spnt.many	b0	};;
.endp	bn_mul_mont#

prevfs=r2;	prevpr=r3;	prevlc=r10;	prevsp=r11;

rptr=r8;	aptr=r9;	bptr=r14;	nptr=r15;
tptr=r16;	// &tp[0]
tp_1=r17;	// &tp[-1]
num=r18;	len=r19;	lc=r20;
topbit=r21;	// carry bit from tmp[num]

n0=f6;
m0=f7;
bi=f8;

.align	64
.local	bn_mul_mont_general#
.proc	bn_mul_mont_general#
bn_mul_mont_general:
	.prologue
{ .mmi;	.save	ar.pfs,prevfs
	alloc	prevfs=ar.pfs,6,2,0,8
	$ADDP	aptr=0,in1
	.save	ar.lc,prevlc
	mov	prevlc=ar.lc		}
{ .mmi;	.vframe	prevsp
	mov	prevsp=sp
	$ADDP	bptr=0,in2
	.save	pr,prevpr
	mov	prevpr=pr		};;

	.body
	.rotf		alo[6],nlo[4],ahi[8],nhi[6]
	.rotr		a[3],n[3],t[2]

{ .mmi;	ldf8		bi=[bptr],8		// (*bp++)
	ldf8		alo[4]=[aptr],16	// ap[0]
	$ADDP		r30=8,in1	};;
{ .mmi;	ldf8		alo[3]=[r30],16		// ap[1]
	ldf8		alo[2]=[aptr],16	// ap[2]
	$ADDP		in4=0,in4	};;
{ .mmi;	ldf8		alo[1]=[r30]		// ap[3]
	ldf8		n0=[in4]		// n0
	$ADDP		rptr=0,in0		}
{ .mmi;	$ADDP		nptr=0,in3
	mov		r31=16
	zxt4		num=in5		};;
{ .mmi;	ldf8		nlo[2]=[nptr],8		// np[0]
	shladd		len=num,3,r0
	shladd		r31=num,3,r31	};;
{ .mmi;	ldf8		nlo[1]=[nptr],8		// np[1]
	add		lc=-5,num
	sub		r31=sp,r31	};;
{ .mfb;	and		sp=-16,r31		// alloca
	xmpy.hu		ahi[2]=alo[4],bi	// ap[0]*bp[0]
	nop.b		0		}
{ .mfb;	nop.m		0
	xmpy.lu		alo[4]=alo[4],bi
	brp.loop.imp	.L1st_ctop,.L1st_cend-16
					};;
{ .mfi;	nop.m		0
	xma.hu		ahi[1]=alo[3],bi,ahi[2]	// ap[1]*bp[0]
	add		tp_1=8,sp	}
{ .mfi;	nop.m		0
	xma.lu		alo[3]=alo[3],bi,ahi[2]
	mov		pr.rot=0x20001f<<16
			// ------^----- (p40) at first (p23)
			// ----------^^ p[16:20]=1
					};;
{ .mfi;	nop.m		0
	xmpy.lu		m0=alo[4],n0		// (ap[0]*bp[0])*n0
	mov		ar.lc=lc	}
{ .mfi;	nop.m		0
	fcvt.fxu.s1	nhi[1]=f0
	mov		ar.ec=8		};;

.align	32
.L1st_ctop:
.pred.rel	"mutex",p40,p42
{ .mfi;	(p16)	ldf8		alo[0]=[aptr],8		    // *(aptr++)
	(p18)	xma.hu		ahi[0]=alo[2],bi,ahi[1]
	(p40)	add		n[2]=n[2],a[2]		}   // (p23)					}
{ .mfi;	(p18)	ldf8		nlo[0]=[nptr],8		    // *(nptr++)(p16)
	(p18)	xma.lu		alo[2]=alo[2],bi,ahi[1]
	(p42)	add		n[2]=n[2],a[2],1	};; // (p23)
{ .mfi;	(p21)	getf.sig	a[0]=alo[5]
	(p20)	xma.hu		nhi[0]=nlo[2],m0,nhi[1]
	(p42)	cmp.leu		p41,p39=n[2],a[2]   	}   // (p23)
{ .mfi;	(p23)	st8		[tp_1]=n[2],8
	(p20)	xma.lu		nlo[2]=nlo[2],m0,nhi[1]
	(p40)	cmp.ltu		p41,p39=n[2],a[2]	}   // (p23)
{ .mmb;	(p21)	getf.sig	n[0]=nlo[3]
	(p16)	nop.m		0
	br.ctop.sptk	.L1st_ctop			};;
.L1st_cend:

{ .mmi;	getf.sig	a[0]=ahi[6]		// (p24)
	getf.sig	n[0]=nhi[4]
	add		num=-1,num	};;	// num--
{ .mmi;	.pred.rel	"mutex",p40,p42
(p40)	add		n[0]=n[0],a[0]
(p42)	add		n[0]=n[0],a[0],1
	sub		aptr=aptr,len	};;	// rewind
{ .mmi;	.pred.rel	"mutex",p40,p42
(p40)	cmp.ltu		p41,p39=n[0],a[0]
(p42)	cmp.leu		p41,p39=n[0],a[0]
	sub		nptr=nptr,len	};;
{ .mmi;	.pred.rel	"mutex",p39,p41
(p39)	add		topbit=r0,r0
(p41)	add		topbit=r0,r0,1
	nop.i		0		}	
{ .mmi;	st8		[tp_1]=n[0]
	add		tptr=16,sp
	add		tp_1=8,sp	};;

.Louter:
{ .mmi;	ldf8		bi=[bptr],8		// (*bp++)
	ldf8		ahi[3]=[tptr]		// tp[0]
	add		r30=8,aptr	};;
{ .mmi;	ldf8		alo[4]=[aptr],16	// ap[0]
	ldf8		alo[3]=[r30],16		// ap[1]
	add		r31=8,nptr	};;
{ .mfb;	ldf8		alo[2]=[aptr],16	// ap[2]
	xma.hu		ahi[2]=alo[4],bi,ahi[3]	// ap[0]*bp[i]+tp[0]
	brp.loop.imp	.Linner_ctop,.Linner_cend-16
					}
{ .mfb;	ldf8		alo[1]=[r30]		// ap[3]
	xma.lu		alo[4]=alo[4],bi,ahi[3]
	clrrrb.pr			};;
{ .mfi;	ldf8		nlo[2]=[nptr],16	// np[0]
	xma.hu		ahi[1]=alo[3],bi,ahi[2]	// ap[1]*bp[i]
	nop.i		0		}
{ .mfi;	ldf8		nlo[1]=[r31]		// np[1]
	xma.lu		alo[3]=alo[3],bi,ahi[2]
	mov		pr.rot=0x20101f<<16
			// ------^----- (p40) at first (p23)
			// --------^--- (p30) at first (p22)
			// ----------^^ p[16:20]=1
					};;
{ .mfi;	st8		[tptr]=r0		// tp[0] is already accounted
	xmpy.lu		m0=alo[4],n0		// (ap[0]*bp[i]+tp[0])*n0
	mov		ar.lc=lc	}
{ .mfi;
	fcvt.fxu.s1	nhi[1]=f0
	mov		ar.ec=8		};;

// This loop spins in 4*(n+7) ticks on Itanium 2 and should spin in
// 7*(n+7) ticks on Itanium (the one codenamed Merced). Factor of 7
// in latter case accounts for two-tick pipeline stall, which means
// that its performance would be ~20% lower than optimal one. No
// attempt was made to address this, because original Itanium is
// hardly represented out in the wild...
.align	32
.Linner_ctop:
.pred.rel	"mutex",p40,p42
.pred.rel	"mutex",p30,p32
{ .mfi;	(p16)	ldf8		alo[0]=[aptr],8		    // *(aptr++)
	(p18)	xma.hu		ahi[0]=alo[2],bi,ahi[1]
	(p40)	add		n[2]=n[2],a[2]		}   // (p23)
{ .mfi;	(p16)	nop.m		0
	(p18)	xma.lu		alo[2]=alo[2],bi,ahi[1]
	(p42)	add		n[2]=n[2],a[2],1	};; // (p23)
{ .mfi;	(p21)	getf.sig	a[0]=alo[5]
	(p16)	nop.f		0
	(p40)	cmp.ltu		p41,p39=n[2],a[2]	}   // (p23)
{ .mfi;	(p21)	ld8		t[0]=[tptr],8
	(p16)	nop.f		0
	(p42)	cmp.leu		p41,p39=n[2],a[2]	};; // (p23)
{ .mfi;	(p18)	ldf8		nlo[0]=[nptr],8		    // *(nptr++)
	(p20)	xma.hu		nhi[0]=nlo[2],m0,nhi[1]
	(p30)	add		a[1]=a[1],t[1]		}   // (p22)
{ .mfi;	(p16)	nop.m		0
	(p20)	xma.lu		nlo[2]=nlo[2],m0,nhi[1]
	(p32)	add		a[1]=a[1],t[1],1	};; // (p22)
{ .mmi;	(p21)	getf.sig	n[0]=nlo[3]
	(p16)	nop.m		0
	(p30)	cmp.ltu		p31,p29=a[1],t[1]	}   // (p22)
{ .mmb;	(p23)	st8		[tp_1]=n[2],8
	(p32)	cmp.leu		p31,p29=a[1],t[1]	    // (p22)
	br.ctop.sptk	.Linner_ctop			};;
.Linner_cend:

{ .mmi;	getf.sig	a[0]=ahi[6]		// (p24)
	getf.sig	n[0]=nhi[4]
	nop.i		0		};;

{ .mmi;	.pred.rel	"mutex",p31,p33
(p31)	add		a[0]=a[0],topbit
(p33)	add		a[0]=a[0],topbit,1
	mov		topbit=r0	};;
{ .mfi; .pred.rel	"mutex",p31,p33
(p31)	cmp.ltu		p32,p30=a[0],topbit
(p33)	cmp.leu		p32,p30=a[0],topbit
					}
{ .mfi;	.pred.rel	"mutex",p40,p42
(p40)	add		n[0]=n[0],a[0]
(p42)	add		n[0]=n[0],a[0],1
					};;
{ .mmi;	.pred.rel	"mutex",p44,p46
(p40)	cmp.ltu		p41,p39=n[0],a[0]
(p42)	cmp.leu		p41,p39=n[0],a[0]
(p32)	add		topbit=r0,r0,1	}

{ .mmi;	st8		[tp_1]=n[0],8
	cmp4.ne		p6,p0=1,num
	sub		aptr=aptr,len	};;	// rewind
{ .mmi;	sub		nptr=nptr,len
(p41)	add		topbit=r0,r0,1
	add		tptr=16,sp	}
{ .mmb;	add		tp_1=8,sp
	add		num=-1,num		// num--
(p6)	br.cond.sptk.many	.Louter	};;

{ .mbb;	add		lc=4,lc
	brp.loop.imp	.Lsub_ctop,.Lsub_cend-16
	clrrrb.pr			};;
{ .mii;	nop.m		0
	mov		pr.rot=0x10001<<16
			// ------^---- (p33) at first (p17)
	mov		ar.lc=lc	}
{ .mii;	nop.m		0
	mov		ar.ec=3
	nop.i		0		};;

.Lsub_ctop:
.pred.rel	"mutex",p33,p35
{ .mfi;	(p16)	ld8		t[0]=[tptr],8		    // t=*(tp++)
	(p16)	nop.f		0
	(p33)	sub		n[1]=t[1],n[1]		}   // (p17)
{ .mfi;	(p16)	ld8		n[0]=[nptr],8		    // n=*(np++)
	(p16)	nop.f		0
	(p35)	sub		n[1]=t[1],n[1],1	};; // (p17)
{ .mib;	(p18)	st8		[rptr]=n[2],8		    // *(rp++)=r
	(p33)	cmp.gtu		p34,p32=n[1],t[1]	    // (p17)
	(p18)	nop.b		0			}
{ .mib;	(p18)	nop.m		0
	(p35)	cmp.geu		p34,p32=n[1],t[1]	    // (p17)
	br.ctop.sptk	.Lsub_ctop			};;
.Lsub_cend:

{ .mmb;	.pred.rel	"mutex",p34,p36
(p34)	sub	topbit=topbit,r0	// (p19)
(p36)	sub	topbit=topbit,r0,1
	brp.loop.imp	.Lcopy_ctop,.Lcopy_cend-16
					}
{ .mmb;	sub	rptr=rptr,len		// rewind
	sub	tptr=tptr,len
	clrrrb.pr			};;
{ .mmi;	and	aptr=tptr,topbit
	andcm	bptr=rptr,topbit
	mov	pr.rot=1<<16		};;
{ .mii;	or	nptr=aptr,bptr
	mov	ar.lc=lc
	mov	ar.ec=3			};;

.Lcopy_ctop:
{ .mmb;	(p16)	ld8	n[0]=[nptr],8
	(p18)	st8	[tptr]=r0,8
	(p16)	nop.b	0		}
{ .mmb;	(p16)	nop.m	0
	(p18)	st8	[rptr]=n[2],8
	br.ctop.sptk	.Lcopy_ctop	};;
.Lcopy_cend:

{ .mmi;	mov		ret0=1			// signal "handled"
	rum		1<<5			// clear um.mfh
	mov		ar.lc=prevlc	}
{ .mib;	.restore	sp
	mov		sp=prevsp
	mov		pr=prevpr,0x1ffff
	br.ret.sptk.many	b0	};;
.endp	bn_mul_mont_general#

a1=r16;  a2=r17;  a3=r18;  a4=r19;  a5=r20;  a6=r21;  a7=r22;  a8=r23;
n1=r24;  n2=r25;  n3=r26;  n4=r27;  n5=r28;  n6=r29;  n7=r30;  n8=r31;
t0=r15;

ai0=f8;  ai1=f9;  ai2=f10; ai3=f11; ai4=f12; ai5=f13; ai6=f14; ai7=f15;
ni0=f16; ni1=f17; ni2=f18; ni3=f19; ni4=f20; ni5=f21; ni6=f22; ni7=f23;

.align	64
.skip	48		// aligns loop body
.local	bn_mul_mont_8#
.proc	bn_mul_mont_8#
bn_mul_mont_8:
	.prologue
{ .mmi;	.save		ar.pfs,prevfs
	alloc		prevfs=ar.pfs,6,2,0,8
	.vframe		prevsp
	mov		prevsp=sp
	.save		ar.lc,prevlc
	mov		prevlc=ar.lc	}
{ .mmi;	add		r17=-6*16,sp
	add		sp=-7*16,sp
	.save		pr,prevpr
	mov		prevpr=pr	};;

{ .mmi;	.save.gf	0,0x10
	stf.spill	[sp]=f16,-16
	.save.gf	0,0x20
	stf.spill	[r17]=f17,32
	add		r16=-5*16,prevsp};;
{ .mmi;	.save.gf	0,0x40
	stf.spill	[r16]=f18,32
	.save.gf	0,0x80
	stf.spill	[r17]=f19,32
	$ADDP		aptr=0,in1	};;
{ .mmi;	.save.gf	0,0x100
	stf.spill	[r16]=f20,32
	.save.gf	0,0x200
	stf.spill	[r17]=f21,32
	$ADDP		r29=8,in1	};;
{ .mmi;	.save.gf	0,0x400
	stf.spill	[r16]=f22
	.save.gf	0,0x800
	stf.spill	[r17]=f23
	$ADDP		rptr=0,in0	};;

	.body
	.rotf		bj[8],mj[2],tf[2],alo[10],ahi[10],nlo[10],nhi[10]
	.rotr		t[8]

// load input vectors padding them to 8 elements
{ .mmi;	ldf8		ai0=[aptr],16		// ap[0]
	ldf8		ai1=[r29],16		// ap[1]
	$ADDP		bptr=0,in2	}
{ .mmi;	$ADDP		r30=8,in2
	$ADDP		nptr=0,in3
	$ADDP		r31=8,in3	};;
{ .mmi;	ldf8		bj[7]=[bptr],16		// bp[0]
	ldf8		bj[6]=[r30],16		// bp[1]
	cmp4.le		p4,p5=3,in5	}
{ .mmi;	ldf8		ni0=[nptr],16		// np[0]
	ldf8		ni1=[r31],16		// np[1]
	cmp4.le		p6,p7=4,in5	};;

{ .mfi;	(p4)ldf8	ai2=[aptr],16		// ap[2]
	(p5)fcvt.fxu	ai2=f0
	cmp4.le		p8,p9=5,in5	}
{ .mfi;	(p6)ldf8	ai3=[r29],16		// ap[3]
	(p7)fcvt.fxu	ai3=f0
	cmp4.le		p10,p11=6,in5	}
{ .mfi;	(p4)ldf8	bj[5]=[bptr],16		// bp[2]
	(p5)fcvt.fxu	bj[5]=f0
	cmp4.le		p12,p13=7,in5	}
{ .mfi;	(p6)ldf8	bj[4]=[r30],16		// bp[3]
	(p7)fcvt.fxu	bj[4]=f0
	cmp4.le		p14,p15=8,in5	}
{ .mfi;	(p4)ldf8	ni2=[nptr],16		// np[2]
	(p5)fcvt.fxu	ni2=f0
	addp4		r28=-1,in5	}
{ .mfi;	(p6)ldf8	ni3=[r31],16		// np[3]
	(p7)fcvt.fxu	ni3=f0
	$ADDP		in4=0,in4	};;

{ .mfi;	ldf8		n0=[in4]
	fcvt.fxu	tf[1]=f0
	nop.i		0		}

{ .mfi;	(p8)ldf8	ai4=[aptr],16		// ap[4]
	(p9)fcvt.fxu	ai4=f0
	mov		t[0]=r0		}
{ .mfi;	(p10)ldf8	ai5=[r29],16		// ap[5]
	(p11)fcvt.fxu	ai5=f0
	mov		t[1]=r0		}
{ .mfi;	(p8)ldf8	bj[3]=[bptr],16		// bp[4]
	(p9)fcvt.fxu	bj[3]=f0
	mov		t[2]=r0		}
{ .mfi;	(p10)ldf8	bj[2]=[r30],16		// bp[5]
	(p11)fcvt.fxu	bj[2]=f0
	mov		t[3]=r0		}
{ .mfi;	(p8)ldf8	ni4=[nptr],16		// np[4]
	(p9)fcvt.fxu	ni4=f0
	mov		t[4]=r0		}
{ .mfi;	(p10)ldf8	ni5=[r31],16		// np[5]
	(p11)fcvt.fxu	ni5=f0
	mov		t[5]=r0		};;

{ .mfi;	(p12)ldf8	ai6=[aptr],16		// ap[6]
	(p13)fcvt.fxu	ai6=f0
	mov		t[6]=r0		}
{ .mfi;	(p14)ldf8	ai7=[r29],16		// ap[7]
	(p15)fcvt.fxu	ai7=f0
	mov		t[7]=r0		}
{ .mfi;	(p12)ldf8	bj[1]=[bptr],16		// bp[6]
	(p13)fcvt.fxu	bj[1]=f0
	mov		ar.lc=r28	}
{ .mfi;	(p14)ldf8	bj[0]=[r30],16		// bp[7]
	(p15)fcvt.fxu	bj[0]=f0
	mov		ar.ec=1		}
{ .mfi;	(p12)ldf8	ni6=[nptr],16		// np[6]
	(p13)fcvt.fxu	ni6=f0
	mov		pr.rot=1<<16	}
{ .mfb;	(p14)ldf8	ni7=[r31],16		// np[7]
	(p15)fcvt.fxu	ni7=f0
	brp.loop.imp	.Louter_8_ctop,.Louter_8_cend-16
					};;

// The loop is scheduled for 32*n ticks on Itanium 2. Actual attempt
// to measure with help of Interval Time Counter indicated that the
// factor is a tad higher: 33 or 34, if not 35. Exact measurement and
// addressing the issue is problematic, because I don't have access
// to platform-specific instruction-level profiler. On Itanium it
// should run in 56*n ticks, because of higher xma latency...
.Louter_8_ctop:
	.pred.rel		"mutex",p40,p42
	.pred.rel		"mutex",p48,p50
{ .mfi;	(p16)	nop.m		0			// 0:
	(p16)	xma.hu		ahi[0]=ai0,bj[7],tf[1]	//	ap[0]*b[i]+t[0]
	(p40)	add		a3=a3,n3	}	//	(p17) a3+=n3
{ .mfi;	(p42)	add		a3=a3,n3,1
	(p16)	xma.lu		alo[0]=ai0,bj[7],tf[1]
	(p16)	nop.i		0		};;
{ .mii;	(p17)	getf.sig	a7=alo[8]		// 1:
	(p48)	add		t[6]=t[6],a3		//	(p17) t[6]+=a3
	(p50)	add		t[6]=t[6],a3,1	};;
{ .mfi;	(p17)	getf.sig	a8=ahi[8]		// 2:
	(p17)	xma.hu		nhi[7]=ni6,mj[1],nhi[6]	//	np[6]*m0
	(p40)	cmp.ltu		p43,p41=a3,n3	}
{ .mfi;	(p42)	cmp.leu		p43,p41=a3,n3
	(p17)	xma.lu		nlo[7]=ni6,mj[1],nhi[6]
	(p16)	nop.i		0		};;
{ .mii;	(p17)	getf.sig	n5=nlo[6]		// 3:
	(p48)	cmp.ltu		p51,p49=t[6],a3
	(p50)	cmp.leu		p51,p49=t[6],a3	};;
	.pred.rel		"mutex",p41,p43
	.pred.rel		"mutex",p49,p51
{ .mfi;	(p16)	nop.m		0			// 4:
	(p16)	xma.hu		ahi[1]=ai1,bj[7],ahi[0]	//	ap[1]*b[i]
	(p41)	add		a4=a4,n4	}	//	(p17) a4+=n4
{ .mfi;	(p43)	add		a4=a4,n4,1
	(p16)	xma.lu		alo[1]=ai1,bj[7],ahi[0]
	(p16)	nop.i		0		};;
{ .mfi;	(p49)	add		t[5]=t[5],a4		// 5:	(p17) t[5]+=a4
	(p16)	xmpy.lu		mj[0]=alo[0],n0		//	(ap[0]*b[i]+t[0])*n0
	(p51)	add		t[5]=t[5],a4,1	};;
{ .mfi;	(p16)	nop.m		0			// 6:
	(p17)	xma.hu		nhi[8]=ni7,mj[1],nhi[7]	//	np[7]*m0
	(p41)	cmp.ltu		p42,p40=a4,n4	}
{ .mfi;	(p43)	cmp.leu		p42,p40=a4,n4
	(p17)	xma.lu		nlo[8]=ni7,mj[1],nhi[7]
	(p16)	nop.i		0		};;
{ .mii;	(p17)	getf.sig	n6=nlo[7]		// 7:
	(p49)	cmp.ltu		p50,p48=t[5],a4
	(p51)	cmp.leu		p50,p48=t[5],a4	};;
	.pred.rel		"mutex",p40,p42
	.pred.rel		"mutex",p48,p50
{ .mfi;	(p16)	nop.m		0			// 8:
	(p16)	xma.hu		ahi[2]=ai2,bj[7],ahi[1]	//	ap[2]*b[i]
	(p40)	add		a5=a5,n5	}	//	(p17) a5+=n5
{ .mfi;	(p42)	add		a5=a5,n5,1
	(p16)	xma.lu		alo[2]=ai2,bj[7],ahi[1]
	(p16)	nop.i		0		};;
{ .mii;	(p16)	getf.sig	a1=alo[1]		// 9:
	(p48)	add		t[4]=t[4],a5		//	p(17) t[4]+=a5
	(p50)	add		t[4]=t[4],a5,1	};;
{ .mfi;	(p16)	nop.m		0			// 10:
	(p16)	xma.hu		nhi[0]=ni0,mj[0],alo[0]	//	np[0]*m0
	(p40)	cmp.ltu		p43,p41=a5,n5	}
{ .mfi;	(p42)	cmp.leu		p43,p41=a5,n5
	(p16)	xma.lu		nlo[0]=ni0,mj[0],alo[0]
	(p16)	nop.i		0		};;
{ .mii;	(p17)	getf.sig	n7=nlo[8]		// 11:
	(p48)	cmp.ltu		p51,p49=t[4],a5
	(p50)	cmp.leu		p51,p49=t[4],a5	};;
	.pred.rel		"mutex",p41,p43
	.pred.rel		"mutex",p49,p51
{ .mfi;	(p17)	getf.sig	n8=nhi[8]		// 12:
	(p16)	xma.hu		ahi[3]=ai3,bj[7],ahi[2]	//	ap[3]*b[i]
	(p41)	add		a6=a6,n6	}	//	(p17) a6+=n6
{ .mfi;	(p43)	add		a6=a6,n6,1
	(p16)	xma.lu		alo[3]=ai3,bj[7],ahi[2]
	(p16)	nop.i		0		};;
{ .mii;	(p16)	getf.sig	a2=alo[2]		// 13:
	(p49)	add		t[3]=t[3],a6		//	(p17) t[3]+=a6
	(p51)	add		t[3]=t[3],a6,1	};;
{ .mfi;	(p16)	nop.m		0			// 14:
	(p16)	xma.hu		nhi[1]=ni1,mj[0],nhi[0]	//	np[1]*m0
	(p41)	cmp.ltu		p42,p40=a6,n6	}
{ .mfi;	(p43)	cmp.leu		p42,p40=a6,n6
	(p16)	xma.lu		nlo[1]=ni1,mj[0],nhi[0]
	(p16)	nop.i		0		};;
{ .mii;	(p16)	nop.m		0			// 15:
	(p49)	cmp.ltu		p50,p48=t[3],a6
	(p51)	cmp.leu		p50,p48=t[3],a6	};;
	.pred.rel		"mutex",p40,p42
	.pred.rel		"mutex",p48,p50
{ .mfi;	(p16)	nop.m		0			// 16:
	(p16)	xma.hu		ahi[4]=ai4,bj[7],ahi[3]	//	ap[4]*b[i]
	(p40)	add		a7=a7,n7	}	//	(p17) a7+=n7
{ .mfi;	(p42)	add		a7=a7,n7,1
	(p16)	xma.lu		alo[4]=ai4,bj[7],ahi[3]
	(p16)	nop.i		0		};;
{ .mii;	(p16)	getf.sig	a3=alo[3]		// 17:
	(p48)	add		t[2]=t[2],a7		//	(p17) t[2]+=a7
	(p50)	add		t[2]=t[2],a7,1	};;
{ .mfi;	(p16)	nop.m		0			// 18:
	(p16)	xma.hu		nhi[2]=ni2,mj[0],nhi[1]	//	np[2]*m0
	(p40)	cmp.ltu		p43,p41=a7,n7	}
{ .mfi;	(p42)	cmp.leu		p43,p41=a7,n7
	(p16)	xma.lu		nlo[2]=ni2,mj[0],nhi[1]
	(p16)	nop.i		0		};;
{ .mii;	(p16)	getf.sig	n1=nlo[1]		// 19:
	(p48)	cmp.ltu		p51,p49=t[2],a7
	(p50)	cmp.leu		p51,p49=t[2],a7	};;
	.pred.rel		"mutex",p41,p43
	.pred.rel		"mutex",p49,p51
{ .mfi;	(p16)	nop.m		0			// 20:
	(p16)	xma.hu		ahi[5]=ai5,bj[7],ahi[4]	//	ap[5]*b[i]
	(p41)	add		a8=a8,n8	}	//	(p17) a8+=n8
{ .mfi;	(p43)	add		a8=a8,n8,1
	(p16)	xma.lu		alo[5]=ai5,bj[7],ahi[4]
	(p16)	nop.i		0		};;
{ .mii;	(p16)	getf.sig	a4=alo[4]		// 21:
	(p49)	add		t[1]=t[1],a8		//	(p17) t[1]+=a8
	(p51)	add		t[1]=t[1],a8,1	};;
{ .mfi;	(p16)	nop.m		0			// 22:
	(p16)	xma.hu		nhi[3]=ni3,mj[0],nhi[2]	//	np[3]*m0
	(p41)	cmp.ltu		p42,p40=a8,n8	}
{ .mfi;	(p43)	cmp.leu		p42,p40=a8,n8
	(p16)	xma.lu		nlo[3]=ni3,mj[0],nhi[2]
	(p16)	nop.i		0		};;
{ .mii;	(p16)	getf.sig	n2=nlo[2]		// 23:
	(p49)	cmp.ltu		p50,p48=t[1],a8
	(p51)	cmp.leu		p50,p48=t[1],a8	};;
{ .mfi;	(p16)	nop.m		0			// 24:
	(p16)	xma.hu		ahi[6]=ai6,bj[7],ahi[5]	//	ap[6]*b[i]
	(p16)	add		a1=a1,n1	}	//	(p16) a1+=n1
{ .mfi;	(p16)	nop.m		0
	(p16)	xma.lu		alo[6]=ai6,bj[7],ahi[5]
	(p17)	mov		t[0]=r0		};;
{ .mii;	(p16)	getf.sig	a5=alo[5]		// 25:
	(p16)	add		t0=t[7],a1		//	(p16) t[7]+=a1
	(p42)	add		t[0]=t[0],r0,1	};;
{ .mfi;	(p16)	setf.sig	tf[0]=t0		// 26:
	(p16)	xma.hu		nhi[4]=ni4,mj[0],nhi[3]	//	np[4]*m0
	(p50)	add		t[0]=t[0],r0,1	}
{ .mfi;	(p16)	cmp.ltu.unc	p42,p40=a1,n1
	(p16)	xma.lu		nlo[4]=ni4,mj[0],nhi[3]
	(p16)	nop.i		0		};;
{ .mii;	(p16)	getf.sig	n3=nlo[3]		// 27:
	(p16)	cmp.ltu.unc	p50,p48=t0,a1
	(p16)	nop.i		0		};;
	.pred.rel		"mutex",p40,p42
	.pred.rel		"mutex",p48,p50
{ .mfi;	(p16)	nop.m		0			// 28:
	(p16)	xma.hu		ahi[7]=ai7,bj[7],ahi[6]	//	ap[7]*b[i]
	(p40)	add		a2=a2,n2	}	//	(p16) a2+=n2
{ .mfi;	(p42)	add		a2=a2,n2,1
	(p16)	xma.lu		alo[7]=ai7,bj[7],ahi[6]
	(p16)	nop.i		0		};;
{ .mii;	(p16)	getf.sig	a6=alo[6]		// 29:
	(p48)	add		t[6]=t[6],a2		//	(p16) t[6]+=a2
	(p50)	add		t[6]=t[6],a2,1	};;
{ .mfi;	(p16)	nop.m		0			// 30:
	(p16)	xma.hu		nhi[5]=ni5,mj[0],nhi[4]	//	np[5]*m0
	(p40)	cmp.ltu		p41,p39=a2,n2	}
{ .mfi;	(p42)	cmp.leu		p41,p39=a2,n2
	(p16)	xma.lu		nlo[5]=ni5,mj[0],nhi[4]
	(p16)	nop.i		0		};;
{ .mfi;	(p16)	getf.sig	n4=nlo[4]		// 31:
	(p16)	nop.f		0
	(p48)	cmp.ltu		p49,p47=t[6],a2	}
{ .mfb;	(p50)	cmp.leu		p49,p47=t[6],a2
	(p16)	nop.f		0
	br.ctop.sptk.many	.Louter_8_ctop	};;
.Louter_8_cend:

// above loop has to execute one more time, without (p16), which is
// replaced with merged move of np[8] to GPR bank
	.pred.rel		"mutex",p40,p42
	.pred.rel		"mutex",p48,p50
{ .mmi;	(p0)	getf.sig	n1=ni0			// 0:
	(p40)	add		a3=a3,n3		//	(p17) a3+=n3
	(p42)	add		a3=a3,n3,1	};;
{ .mii;	(p17)	getf.sig	a7=alo[8]		// 1:
	(p48)	add		t[6]=t[6],a3		//	(p17) t[6]+=a3
	(p50)	add		t[6]=t[6],a3,1	};;
{ .mfi;	(p17)	getf.sig	a8=ahi[8]		// 2:
	(p17)	xma.hu		nhi[7]=ni6,mj[1],nhi[6]	//	np[6]*m0
	(p40)	cmp.ltu		p43,p41=a3,n3	}
{ .mfi;	(p42)	cmp.leu		p43,p41=a3,n3
	(p17)	xma.lu		nlo[7]=ni6,mj[1],nhi[6]
	(p0)	nop.i		0		};;
{ .mii;	(p17)	getf.sig	n5=nlo[6]		// 3:
	(p48)	cmp.ltu		p51,p49=t[6],a3
	(p50)	cmp.leu		p51,p49=t[6],a3	};;
	.pred.rel		"mutex",p41,p43
	.pred.rel		"mutex",p49,p51
{ .mmi;	(p0)	getf.sig	n2=ni1			// 4:
	(p41)	add		a4=a4,n4		//	(p17) a4+=n4
	(p43)	add		a4=a4,n4,1	};;
{ .mfi;	(p49)	add		t[5]=t[5],a4		// 5:	(p17) t[5]+=a4
	(p0)	nop.f		0
	(p51)	add		t[5]=t[5],a4,1	};;
{ .mfi;	(p0)	getf.sig	n3=ni2			// 6:
	(p17)	xma.hu		nhi[8]=ni7,mj[1],nhi[7]	//	np[7]*m0
	(p41)	cmp.ltu		p42,p40=a4,n4	}
{ .mfi;	(p43)	cmp.leu		p42,p40=a4,n4
	(p17)	xma.lu		nlo[8]=ni7,mj[1],nhi[7]
	(p0)	nop.i		0		};;
{ .mii;	(p17)	getf.sig	n6=nlo[7]		// 7:
	(p49)	cmp.ltu		p50,p48=t[5],a4
	(p51)	cmp.leu		p50,p48=t[5],a4	};;
	.pred.rel		"mutex",p40,p42
	.pred.rel		"mutex",p48,p50
{ .mii;	(p0)	getf.sig	n4=ni3			// 8:
	(p40)	add		a5=a5,n5		//	(p17) a5+=n5
	(p42)	add		a5=a5,n5,1	};;
{ .mii;	(p0)	nop.m		0			// 9:
	(p48)	add		t[4]=t[4],a5		//	p(17) t[4]+=a5
	(p50)	add		t[4]=t[4],a5,1	};;
{ .mii;	(p0)	nop.m		0			// 10:
	(p40)	cmp.ltu		p43,p41=a5,n5
	(p42)	cmp.leu		p43,p41=a5,n5	};;
{ .mii;	(p17)	getf.sig	n7=nlo[8]		// 11:
	(p48)	cmp.ltu		p51,p49=t[4],a5
	(p50)	cmp.leu		p51,p49=t[4],a5	};;
	.pred.rel		"mutex",p41,p43
	.pred.rel		"mutex",p49,p51
{ .mii;	(p17)	getf.sig	n8=nhi[8]		// 12:
	(p41)	add		a6=a6,n6		//	(p17) a6+=n6
	(p43)	add		a6=a6,n6,1	};;
{ .mii;	(p0)	getf.sig	n5=ni4			// 13:
	(p49)	add		t[3]=t[3],a6		//	(p17) t[3]+=a6
	(p51)	add		t[3]=t[3],a6,1	};;
{ .mii;	(p0)	nop.m		0			// 14:
	(p41)	cmp.ltu		p42,p40=a6,n6
	(p43)	cmp.leu		p42,p40=a6,n6	};;
{ .mii;	(p0)	getf.sig	n6=ni5			// 15:
	(p49)	cmp.ltu		p50,p48=t[3],a6
	(p51)	cmp.leu		p50,p48=t[3],a6	};;
	.pred.rel		"mutex",p40,p42
	.pred.rel		"mutex",p48,p50
{ .mii;	(p0)	nop.m		0			// 16:
	(p40)	add		a7=a7,n7		//	(p17) a7+=n7
	(p42)	add		a7=a7,n7,1	};;
{ .mii;	(p0)	nop.m		0			// 17:
	(p48)	add		t[2]=t[2],a7		//	(p17) t[2]+=a7
	(p50)	add		t[2]=t[2],a7,1	};;
{ .mii;	(p0)	nop.m		0			// 18:
	(p40)	cmp.ltu		p43,p41=a7,n7
	(p42)	cmp.leu		p43,p41=a7,n7	};;
{ .mii;	(p0)	getf.sig	n7=ni6			// 19:
	(p48)	cmp.ltu		p51,p49=t[2],a7
	(p50)	cmp.leu		p51,p49=t[2],a7	};;
	.pred.rel		"mutex",p41,p43
	.pred.rel		"mutex",p49,p51
{ .mii;	(p0)	nop.m		0			// 20:
	(p41)	add		a8=a8,n8		//	(p17) a8+=n8
	(p43)	add		a8=a8,n8,1	};;
{ .mmi;	(p0)	nop.m		0			// 21:
	(p49)	add		t[1]=t[1],a8		//	(p17) t[1]+=a8
	(p51)	add		t[1]=t[1],a8,1	}
{ .mmi;	(p17)	mov		t[0]=r0
	(p41)	cmp.ltu		p42,p40=a8,n8
	(p43)	cmp.leu		p42,p40=a8,n8	};;
{ .mmi;	(p0)	getf.sig	n8=ni7			// 22:
	(p49)	cmp.ltu		p50,p48=t[1],a8
	(p51)	cmp.leu		p50,p48=t[1],a8	}
{ .mmi;	(p42)	add		t[0]=t[0],r0,1
	(p0)	add		r16=-7*16,prevsp
	(p0)	add		r17=-6*16,prevsp	};;

// subtract np[8] from carrybit|tmp[8]
// carrybit|tmp[8] layout upon exit from above loop is:
//	t[0]|t[1]|t[2]|t[3]|t[4]|t[5]|t[6]|t[7]|t0 (least significant)
{ .mmi;	(p50)add	t[0]=t[0],r0,1
	add		r18=-5*16,prevsp
	sub		n1=t0,n1	};;
{ .mmi;	cmp.gtu		p34,p32=n1,t0;;
	.pred.rel	"mutex",p32,p34
	(p32)sub	n2=t[7],n2
	(p34)sub	n2=t[7],n2,1	};;
{ .mii;	(p32)cmp.gtu	p35,p33=n2,t[7]
	(p34)cmp.geu	p35,p33=n2,t[7];;
	.pred.rel	"mutex",p33,p35
	(p33)sub	n3=t[6],n3	}
{ .mmi;	(p35)sub	n3=t[6],n3,1;;
	(p33)cmp.gtu	p34,p32=n3,t[6]
	(p35)cmp.geu	p34,p32=n3,t[6]	};;
	.pred.rel	"mutex",p32,p34
{ .mii;	(p32)sub	n4=t[5],n4
	(p34)sub	n4=t[5],n4,1;;
	(p32)cmp.gtu	p35,p33=n4,t[5]	}
{ .mmi;	(p34)cmp.geu	p35,p33=n4,t[5];;
	.pred.rel	"mutex",p33,p35
	(p33)sub	n5=t[4],n5
	(p35)sub	n5=t[4],n5,1	};;
{ .mii;	(p33)cmp.gtu	p34,p32=n5,t[4]
	(p35)cmp.geu	p34,p32=n5,t[4];;
	.pred.rel	"mutex",p32,p34
	(p32)sub	n6=t[3],n6	}
{ .mmi;	(p34)sub	n6=t[3],n6,1;;
	(p32)cmp.gtu	p35,p33=n6,t[3]
	(p34)cmp.geu	p35,p33=n6,t[3]	};;
	.pred.rel	"mutex",p33,p35
{ .mii;	(p33)sub	n7=t[2],n7
	(p35)sub	n7=t[2],n7,1;;
	(p33)cmp.gtu	p34,p32=n7,t[2]	}
{ .mmi;	(p35)cmp.geu	p34,p32=n7,t[2];;
	.pred.rel	"mutex",p32,p34
	(p32)sub	n8=t[1],n8
	(p34)sub	n8=t[1],n8,1	};;
{ .mii;	(p32)cmp.gtu	p35,p33=n8,t[1]
	(p34)cmp.geu	p35,p33=n8,t[1];;
	.pred.rel	"mutex",p33,p35
	(p33)sub	a8=t[0],r0	}
{ .mmi;	(p35)sub	a8=t[0],r0,1;;
	(p33)cmp.gtu	p34,p32=a8,t[0]
	(p35)cmp.geu	p34,p32=a8,t[0]	};;

// save the result, either tmp[num] or tmp[num]-np[num]
	.pred.rel	"mutex",p32,p34
{ .mmi;	(p32)st8	[rptr]=n1,8
	(p34)st8	[rptr]=t0,8
	add		r19=-4*16,prevsp};;
{ .mmb;	(p32)st8	[rptr]=n2,8
	(p34)st8	[rptr]=t[7],8
	(p5)br.cond.dpnt.few	.Ldone	};;
{ .mmb;	(p32)st8	[rptr]=n3,8
	(p34)st8	[rptr]=t[6],8
	(p7)br.cond.dpnt.few	.Ldone	};;
{ .mmb;	(p32)st8	[rptr]=n4,8
	(p34)st8	[rptr]=t[5],8
	(p9)br.cond.dpnt.few	.Ldone	};;
{ .mmb;	(p32)st8	[rptr]=n5,8
	(p34)st8	[rptr]=t[4],8
	(p11)br.cond.dpnt.few	.Ldone	};;
{ .mmb;	(p32)st8	[rptr]=n6,8
	(p34)st8	[rptr]=t[3],8
	(p13)br.cond.dpnt.few	.Ldone	};;
{ .mmb;	(p32)st8	[rptr]=n7,8
	(p34)st8	[rptr]=t[2],8
	(p15)br.cond.dpnt.few	.Ldone	};;
{ .mmb;	(p32)st8	[rptr]=n8,8
	(p34)st8	[rptr]=t[1],8
	nop.b		0		};;
.Ldone:						// epilogue
{ .mmi;	ldf.fill	f16=[r16],64
	ldf.fill	f17=[r17],64
	nop.i		0		}
{ .mmi;	ldf.fill	f18=[r18],64
	ldf.fill	f19=[r19],64
	mov		pr=prevpr,0x1ffff	};;
{ .mmi;	ldf.fill	f20=[r16]
	ldf.fill	f21=[r17]
	mov		ar.lc=prevlc	}
{ .mmi;	ldf.fill	f22=[r18]
	ldf.fill	f23=[r19]
	mov		ret0=1		}	// signal "handled"
{ .mib;	rum		1<<5
	.restore	sp
	mov		sp=prevsp
	br.ret.sptk.many	b0	};;
.endp	bn_mul_mont_8#

.type	copyright#,\@object
copyright:
stringz	"Montgomery multiplication for IA-64, CRYPTOGAMS by "
___

$output=shift and open STDOUT,">$output";
print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/ia64.S    664      0      0     13040212262531776  161230ustar  opensslopenssl.explicit
.text
.ident	"ia64.S, Version 2.1"
.ident	"IA-64 ISA artwork by Andy Polyakov "

//
// ====================================================================
// Written by Andy Polyakov  for the OpenSSL
// project.
//
// Rights for redistribution and usage in source and binary forms are
// granted according to the OpenSSL license. Warranty of any kind is
// disclaimed.
// ====================================================================
//
// Version 2.x is Itanium2 re-tune. Few words about how Itanum2 is
// different from Itanium to this module viewpoint. Most notably, is it
// "wider" than Itanium? Can you experience loop scalability as
// discussed in commentary sections? Not really:-( Itanium2 has 6
// integer ALU ports, i.e. it's 2 ports wider, but it's not enough to
// spin twice as fast, as I need 8 IALU ports. Amount of floating point
// ports is the same, i.e. 2, while I need 4. In other words, to this
// module Itanium2 remains effectively as "wide" as Itanium. Yet it's
// essentially different in respect to this module, and a re-tune was
// required. Well, because some intruction latencies has changed. Most
// noticeably those intensively used:
//
//			Itanium	Itanium2
//	ldf8		9	6		L2 hit
//	ld8		2	1		L1 hit
//	getf		2	5
//	xma[->getf]	7[+1]	4[+0]
//	add[->st8]	1[+1]	1[+0]
//
// What does it mean? You might ratiocinate that the original code
// should run just faster... Because sum of latencies is smaller...
// Wrong! Note that getf latency increased. This means that if a loop is
// scheduled for lower latency (as they were), then it will suffer from
// stall condition and the code will therefore turn anti-scalable, e.g.
// original bn_mul_words spun at 5*n or 2.5 times slower than expected
// on Itanium2! What to do? Reschedule loops for Itanium2? But then
// Itanium would exhibit anti-scalability. So I've chosen to reschedule
// for worst latency for every instruction aiming for best *all-round*
// performance.  

// Q.	How much faster does it get?
// A.	Here is the output from 'openssl speed rsa dsa' for vanilla
//	0.9.6a compiled with gcc version 2.96 20000731 (Red Hat
//	Linux 7.1 2.96-81):
//
//	                  sign    verify    sign/s verify/s
//	rsa  512 bits   0.0036s   0.0003s    275.3   2999.2
//	rsa 1024 bits   0.0203s   0.0011s     49.3    894.1
//	rsa 2048 bits   0.1331s   0.0040s      7.5    250.9
//	rsa 4096 bits   0.9270s   0.0147s      1.1     68.1
//	                  sign    verify    sign/s verify/s
//	dsa  512 bits   0.0035s   0.0043s    288.3    234.8
//	dsa 1024 bits   0.0111s   0.0135s     90.0     74.2
//
//	And here is similar output but for this assembler
//	implementation:-)
//
//	                  sign    verify    sign/s verify/s
//	rsa  512 bits   0.0021s   0.0001s    549.4   9638.5
//	rsa 1024 bits   0.0055s   0.0002s    183.8   4481.1
//	rsa 2048 bits   0.0244s   0.0006s     41.4   1726.3
//	rsa 4096 bits   0.1295s   0.0018s      7.7    561.5
//	                  sign    verify    sign/s verify/s
//	dsa  512 bits   0.0012s   0.0013s    891.9    756.6
//	dsa 1024 bits   0.0023s   0.0028s    440.4    376.2
//	
//	Yes, you may argue that it's not fair comparison as it's
//	possible to craft the C implementation with BN_UMULT_HIGH
//	inline assembler macro. But of course! Here is the output
//	with the macro:
//
//	                  sign    verify    sign/s verify/s
//	rsa  512 bits   0.0020s   0.0002s    495.0   6561.0
//	rsa 1024 bits   0.0086s   0.0004s    116.2   2235.7
//	rsa 2048 bits   0.0519s   0.0015s     19.3    667.3
//	rsa 4096 bits   0.3464s   0.0053s      2.9    187.7
//	                  sign    verify    sign/s verify/s
//	dsa  512 bits   0.0016s   0.0020s    613.1    510.5
//	dsa 1024 bits   0.0045s   0.0054s    221.0    183.9
//
//	My code is still way faster, huh:-) And I believe that even
//	higher performance can be achieved. Note that as keys get
//	longer, performance gain is larger. Why? According to the
//	profiler there is another player in the field, namely
//	BN_from_montgomery consuming larger and larger portion of CPU
//	time as keysize decreases. I therefore consider putting effort
//	to assembler implementation of the following routine:
//
//	void bn_mul_add_mont (BN_ULONG *rp,BN_ULONG *np,int nl,BN_ULONG n0)
//	{
//	int      i,j;
//	BN_ULONG v;
//
//	for (i=0; i for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# This module doesn't present direct interest for OpenSSL, because it
# doesn't provide better performance for longer keys. While 512-bit
# RSA private key operations are 40% faster, 1024-bit ones are hardly
# faster at all, while longer key operations are slower by up to 20%.
# It might be of interest to embedded system developers though, as
# it's smaller than 1KB, yet offers ~3x improvement over compiler
# generated code.
#
# The module targets N32 and N64 MIPS ABIs and currently is a bit
# IRIX-centric, i.e. is likely to require adaptation for other OSes.

# int bn_mul_mont(
$rp="a0";	# BN_ULONG *rp,
$ap="a1";	# const BN_ULONG *ap,
$bp="a2";	# const BN_ULONG *bp,
$np="a3";	# const BN_ULONG *np,
$n0="a4";	# const BN_ULONG *n0,
$num="a5";	# int num);

$lo0="a6";
$hi0="a7";
$lo1="v0";
$hi1="v1";
$aj="t0";
$bi="t1";
$nj="t2";
$tp="t3";
$alo="s0";
$ahi="s1";
$nlo="s2";
$nhi="s3";
$tj="s4";
$i="s5";
$j="s6";
$fp="t8";
$m1="t9";

$FRAME=8*(2+8);

$code=<<___;
#include 
#include 

.text

.set	noat
.set	reorder

.align	5
.globl	bn_mul_mont
.ent	bn_mul_mont
bn_mul_mont:
	.set	noreorder
	PTR_SUB	sp,64
	move	$fp,sp
	.frame	$fp,64,ra
	slt	AT,$num,4
	li	v0,0
	beqzl	AT,.Lproceed
	nop
	jr	ra
	PTR_ADD	sp,$fp,64
	.set	reorder
.align	5
.Lproceed:
	ld	$n0,0($n0)
	ld	$bi,0($bp)	# bp[0]
	ld	$aj,0($ap)	# ap[0]
	ld	$nj,0($np)	# np[0]
	PTR_SUB	sp,16		# place for two extra words
	sll	$num,3
	li	AT,-4096
	PTR_SUB	sp,$num
	and	sp,AT

	sd	s0,0($fp)
	sd	s1,8($fp)
	sd	s2,16($fp)
	sd	s3,24($fp)
	sd	s4,32($fp)
	sd	s5,40($fp)
	sd	s6,48($fp)
	sd	s7,56($fp)

	dmultu	$aj,$bi
	ld	$alo,8($ap)
	ld	$nlo,8($np)
	mflo	$lo0
	mfhi	$hi0
	dmultu	$lo0,$n0
	mflo	$m1

	dmultu	$alo,$bi
	mflo	$alo
	mfhi	$ahi

	dmultu	$nj,$m1
	mflo	$lo1
	mfhi	$hi1
	dmultu	$nlo,$m1
	daddu	$lo1,$lo0
	sltu	AT,$lo1,$lo0
	daddu	$hi1,AT
	mflo	$nlo
	mfhi	$nhi

	move	$tp,sp
	li	$j,16
.align	4
.L1st:
	.set	noreorder
	PTR_ADD	$aj,$ap,$j
	ld	$aj,($aj)
	PTR_ADD	$nj,$np,$j
	ld	$nj,($nj)

	dmultu	$aj,$bi
	daddu	$lo0,$alo,$hi0
	daddu	$lo1,$nlo,$hi1
	sltu	AT,$lo0,$hi0
	sltu	s7,$lo1,$hi1
	daddu	$hi0,$ahi,AT
	daddu	$hi1,$nhi,s7
	mflo	$alo
	mfhi	$ahi

	daddu	$lo1,$lo0
	sltu	AT,$lo1,$lo0
	dmultu	$nj,$m1
	daddu	$hi1,AT
	addu	$j,8
	sd	$lo1,($tp)
	sltu	s7,$j,$num
	mflo	$nlo
	mfhi	$nhi

	bnez	s7,.L1st
	PTR_ADD	$tp,8
	.set	reorder

	daddu	$lo0,$alo,$hi0
	sltu	AT,$lo0,$hi0
	daddu	$hi0,$ahi,AT

	daddu	$lo1,$nlo,$hi1
	sltu	s7,$lo1,$hi1
	daddu	$hi1,$nhi,s7
	daddu	$lo1,$lo0
	sltu	AT,$lo1,$lo0
	daddu	$hi1,AT

	sd	$lo1,($tp)

	daddu	$hi1,$hi0
	sltu	AT,$hi1,$hi0
	sd	$hi1,8($tp)
	sd	AT,16($tp)

	li	$i,8
.align	4
.Louter:
	PTR_ADD	$bi,$bp,$i
	ld	$bi,($bi)
	ld	$aj,($ap)
	ld	$alo,8($ap)
	ld	$tj,(sp)

	dmultu	$aj,$bi
	ld	$nj,($np)
	ld	$nlo,8($np)
	mflo	$lo0
	mfhi	$hi0
	daddu	$lo0,$tj
	dmultu	$lo0,$n0
	sltu	AT,$lo0,$tj
	daddu	$hi0,AT
	mflo	$m1

	dmultu	$alo,$bi
	mflo	$alo
	mfhi	$ahi

	dmultu	$nj,$m1
	mflo	$lo1
	mfhi	$hi1

	dmultu	$nlo,$m1
	daddu	$lo1,$lo0
	sltu	AT,$lo1,$lo0
	daddu	$hi1,AT
	mflo	$nlo
	mfhi	$nhi

	move	$tp,sp
	li	$j,16
	ld	$tj,8($tp)
.align	4
.Linner:
	.set	noreorder
	PTR_ADD	$aj,$ap,$j
	ld	$aj,($aj)
	PTR_ADD	$nj,$np,$j
	ld	$nj,($nj)

	dmultu	$aj,$bi
	daddu	$lo0,$alo,$hi0
	daddu	$lo1,$nlo,$hi1
	sltu	AT,$lo0,$hi0
	sltu	s7,$lo1,$hi1
	daddu	$hi0,$ahi,AT
	daddu	$hi1,$nhi,s7
	mflo	$alo
	mfhi	$ahi

	daddu	$lo0,$tj
	addu	$j,8
	dmultu	$nj,$m1
	sltu	AT,$lo0,$tj
	daddu	$lo1,$lo0
	daddu	$hi0,AT
	sltu	s7,$lo1,$lo0
	ld	$tj,16($tp)
	daddu	$hi1,s7
	sltu	AT,$j,$num
	mflo	$nlo
	mfhi	$nhi
	sd	$lo1,($tp)
	bnez	AT,.Linner
	PTR_ADD	$tp,8
	.set	reorder

	daddu	$lo0,$alo,$hi0
	sltu	AT,$lo0,$hi0
	daddu	$hi0,$ahi,AT
	daddu	$lo0,$tj
	sltu	s7,$lo0,$tj
	daddu	$hi0,s7

	ld	$tj,16($tp)
	daddu	$lo1,$nlo,$hi1
	sltu	AT,$lo1,$hi1
	daddu	$hi1,$nhi,AT
	daddu	$lo1,$lo0
	sltu	s7,$lo1,$lo0
	daddu	$hi1,s7
	sd	$lo1,($tp)

	daddu	$lo1,$hi1,$hi0
	sltu	$hi1,$lo1,$hi0
	daddu	$lo1,$tj
	sltu	AT,$lo1,$tj
	daddu	$hi1,AT
	sd	$lo1,8($tp)
	sd	$hi1,16($tp)

	addu	$i,8
	sltu	s7,$i,$num
	bnez	s7,.Louter

	.set	noreorder
	PTR_ADD	$tj,sp,$num	# &tp[num]
	move	$tp,sp
	move	$ap,sp
	li	$hi0,0		# clear borrow bit

.align	4
.Lsub:	ld	$lo0,($tp)
	ld	$lo1,($np)
	PTR_ADD	$tp,8
	PTR_ADD	$np,8
	dsubu	$lo1,$lo0,$lo1	# tp[i]-np[i]
	sgtu	AT,$lo1,$lo0
	dsubu	$lo0,$lo1,$hi0
	sgtu	$hi0,$lo0,$lo1
	sd	$lo0,($rp)
	or	$hi0,AT
	sltu	AT,$tp,$tj
	bnez	AT,.Lsub
	PTR_ADD	$rp,8

	dsubu	$hi0,$hi1,$hi0	# handle upmost overflow bit
	move	$tp,sp
	PTR_SUB	$rp,$num	# restore rp
	not	$hi1,$hi0

	and	$ap,$hi0,sp
	and	$bp,$hi1,$rp
	or	$ap,$ap,$bp	# ap=borrow?tp:rp

.align	4
.Lcopy:	ld	$aj,($ap)
	PTR_ADD	$ap,8
	PTR_ADD	$tp,8
	sd	zero,-8($tp)
	sltu	AT,$tp,$tj
	sd	$aj,($rp)
	bnez	AT,.Lcopy
	PTR_ADD	$rp,8

	ld	s0,0($fp)
	ld	s1,8($fp)
	ld	s2,16($fp)
	ld	s3,24($fp)
	ld	s4,32($fp)
	ld	s5,40($fp)
	ld	s6,48($fp)
	ld	s7,56($fp)
	li	v0,1
	jr	ra
	PTR_ADD	sp,$fp,64
	.set	reorder
END(bn_mul_mont)
.rdata
.asciiz	"Montgomery Multiplication for MIPS III/IV, CRYPTOGAMS by "
___

print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/mips3.s    664      0      0     11135612262531776  164620ustar  opensslopenssl.rdata
.asciiz	"mips3.s, Version 1.1"
.asciiz	"MIPS III/IV ISA artwork by Andy Polyakov "

/*
 * ====================================================================
 * Written by Andy Polyakov  for the OpenSSL
 * project.
 *
 * Rights for redistribution and usage in source and binary forms are
 * granted according to the OpenSSL license. Warranty of any kind is
 * disclaimed.
 * ====================================================================
 */

/*
 * This is my modest contributon to the OpenSSL project (see
 * http://www.openssl.org/ for more information about it) and is
 * a drop-in MIPS III/IV ISA replacement for crypto/bn/bn_asm.c
 * module. For updates see http://fy.chalmers.se/~appro/hpe/.
 *
 * The module is designed to work with either of the "new" MIPS ABI(5),
 * namely N32 or N64, offered by IRIX 6.x. It's not ment to work under
 * IRIX 5.x not only because it doesn't support new ABIs but also
 * because 5.x kernels put R4x00 CPU into 32-bit mode and all those
 * 64-bit instructions (daddu, dmultu, etc.) found below gonna only
 * cause illegal instruction exception:-(
 *
 * In addition the code depends on preprocessor flags set up by MIPSpro
 * compiler driver (either as or cc) and therefore (probably?) can't be
 * compiled by the GNU assembler. GNU C driver manages fine though...
 * I mean as long as -mmips-as is specified or is the default option,
 * because then it simply invokes /usr/bin/as which in turn takes
 * perfect care of the preprocessor definitions. Another neat feature
 * offered by the MIPSpro assembler is an optimization pass. This gave
 * me the opportunity to have the code looking more regular as all those
 * architecture dependent instruction rescheduling details were left to
 * the assembler. Cool, huh?
 *
 * Performance improvement is astonishing! 'apps/openssl speed rsa dsa'
 * goes way over 3 times faster!
 *
 *					
 */
#include 
#include 

#if _MIPS_ISA>=4
#define	MOVNZ(cond,dst,src)	\
	movn	dst,src,cond
#else
#define	MOVNZ(cond,dst,src)	\
	.set	noreorder;	\
	bnezl	cond,.+8;	\
	move	dst,src;	\
	.set	reorder
#endif

.text

.set	noat
.set	reorder

#define	MINUS4	v1

.align	5
LEAF(bn_mul_add_words)
	.set	noreorder
	bgtzl	a2,.L_bn_mul_add_words_proceed
	ld	t0,0(a1)
	jr	ra
	move	v0,zero
	.set	reorder

.L_bn_mul_add_words_proceed:
	li	MINUS4,-4
	and	ta0,a2,MINUS4
	move	v0,zero
	beqz	ta0,.L_bn_mul_add_words_tail

.L_bn_mul_add_words_loop:
	dmultu	t0,a3
	ld	t1,0(a0)
	ld	t2,8(a1)
	ld	t3,8(a0)
	ld	ta0,16(a1)
	ld	ta1,16(a0)
	daddu	t1,v0
	sltu	v0,t1,v0	/* All manuals say it "compares 32-bit
				 * values", but it seems to work fine
				 * even on 64-bit registers. */
	mflo	AT
	mfhi	t0
	daddu	t1,AT
	daddu	v0,t0
	sltu	AT,t1,AT
	sd	t1,0(a0)
	daddu	v0,AT

	dmultu	t2,a3
	ld	ta2,24(a1)
	ld	ta3,24(a0)
	daddu	t3,v0
	sltu	v0,t3,v0
	mflo	AT
	mfhi	t2
	daddu	t3,AT
	daddu	v0,t2
	sltu	AT,t3,AT
	sd	t3,8(a0)
	daddu	v0,AT

	dmultu	ta0,a3
	subu	a2,4
	PTR_ADD	a0,32
	PTR_ADD	a1,32
	daddu	ta1,v0
	sltu	v0,ta1,v0
	mflo	AT
	mfhi	ta0
	daddu	ta1,AT
	daddu	v0,ta0
	sltu	AT,ta1,AT
	sd	ta1,-16(a0)
	daddu	v0,AT


	dmultu	ta2,a3
	and	ta0,a2,MINUS4
	daddu	ta3,v0
	sltu	v0,ta3,v0
	mflo	AT
	mfhi	ta2
	daddu	ta3,AT
	daddu	v0,ta2
	sltu	AT,ta3,AT
	sd	ta3,-8(a0)
	daddu	v0,AT
	.set	noreorder
	bgtzl	ta0,.L_bn_mul_add_words_loop
	ld	t0,0(a1)

	bnezl	a2,.L_bn_mul_add_words_tail
	ld	t0,0(a1)
	.set	reorder

.L_bn_mul_add_words_return:
	jr	ra

.L_bn_mul_add_words_tail:
	dmultu	t0,a3
	ld	t1,0(a0)
	subu	a2,1
	daddu	t1,v0
	sltu	v0,t1,v0
	mflo	AT
	mfhi	t0
	daddu	t1,AT
	daddu	v0,t0
	sltu	AT,t1,AT
	sd	t1,0(a0)
	daddu	v0,AT
	beqz	a2,.L_bn_mul_add_words_return

	ld	t0,8(a1)
	dmultu	t0,a3
	ld	t1,8(a0)
	subu	a2,1
	daddu	t1,v0
	sltu	v0,t1,v0
	mflo	AT
	mfhi	t0
	daddu	t1,AT
	daddu	v0,t0
	sltu	AT,t1,AT
	sd	t1,8(a0)
	daddu	v0,AT
	beqz	a2,.L_bn_mul_add_words_return

	ld	t0,16(a1)
	dmultu	t0,a3
	ld	t1,16(a0)
	daddu	t1,v0
	sltu	v0,t1,v0
	mflo	AT
	mfhi	t0
	daddu	t1,AT
	daddu	v0,t0
	sltu	AT,t1,AT
	sd	t1,16(a0)
	daddu	v0,AT
	jr	ra
END(bn_mul_add_words)

.align	5
LEAF(bn_mul_words)
	.set	noreorder
	bgtzl	a2,.L_bn_mul_words_proceed
	ld	t0,0(a1)
	jr	ra
	move	v0,zero
	.set	reorder

.L_bn_mul_words_proceed:
	li	MINUS4,-4
	and	ta0,a2,MINUS4
	move	v0,zero
	beqz	ta0,.L_bn_mul_words_tail

.L_bn_mul_words_loop:
	dmultu	t0,a3
	ld	t2,8(a1)
	ld	ta0,16(a1)
	ld	ta2,24(a1)
	mflo	AT
	mfhi	t0
	daddu	v0,AT
	sltu	t1,v0,AT
	sd	v0,0(a0)
	daddu	v0,t1,t0

	dmultu	t2,a3
	subu	a2,4
	PTR_ADD	a0,32
	PTR_ADD	a1,32
	mflo	AT
	mfhi	t2
	daddu	v0,AT
	sltu	t3,v0,AT
	sd	v0,-24(a0)
	daddu	v0,t3,t2

	dmultu	ta0,a3
	mflo	AT
	mfhi	ta0
	daddu	v0,AT
	sltu	ta1,v0,AT
	sd	v0,-16(a0)
	daddu	v0,ta1,ta0


	dmultu	ta2,a3
	and	ta0,a2,MINUS4
	mflo	AT
	mfhi	ta2
	daddu	v0,AT
	sltu	ta3,v0,AT
	sd	v0,-8(a0)
	daddu	v0,ta3,ta2
	.set	noreorder
	bgtzl	ta0,.L_bn_mul_words_loop
	ld	t0,0(a1)

	bnezl	a2,.L_bn_mul_words_tail
	ld	t0,0(a1)
	.set	reorder

.L_bn_mul_words_return:
	jr	ra

.L_bn_mul_words_tail:
	dmultu	t0,a3
	subu	a2,1
	mflo	AT
	mfhi	t0
	daddu	v0,AT
	sltu	t1,v0,AT
	sd	v0,0(a0)
	daddu	v0,t1,t0
	beqz	a2,.L_bn_mul_words_return

	ld	t0,8(a1)
	dmultu	t0,a3
	subu	a2,1
	mflo	AT
	mfhi	t0
	daddu	v0,AT
	sltu	t1,v0,AT
	sd	v0,8(a0)
	daddu	v0,t1,t0
	beqz	a2,.L_bn_mul_words_return

	ld	t0,16(a1)
	dmultu	t0,a3
	mflo	AT
	mfhi	t0
	daddu	v0,AT
	sltu	t1,v0,AT
	sd	v0,16(a0)
	daddu	v0,t1,t0
	jr	ra
END(bn_mul_words)

.align	5
LEAF(bn_sqr_words)
	.set	noreorder
	bgtzl	a2,.L_bn_sqr_words_proceed
	ld	t0,0(a1)
	jr	ra
	move	v0,zero
	.set	reorder

.L_bn_sqr_words_proceed:
	li	MINUS4,-4
	and	ta0,a2,MINUS4
	move	v0,zero
	beqz	ta0,.L_bn_sqr_words_tail

.L_bn_sqr_words_loop:
	dmultu	t0,t0
	ld	t2,8(a1)
	ld	ta0,16(a1)
	ld	ta2,24(a1)
	mflo	t1
	mfhi	t0
	sd	t1,0(a0)
	sd	t0,8(a0)

	dmultu	t2,t2
	subu	a2,4
	PTR_ADD	a0,64
	PTR_ADD	a1,32
	mflo	t3
	mfhi	t2
	sd	t3,-48(a0)
	sd	t2,-40(a0)

	dmultu	ta0,ta0
	mflo	ta1
	mfhi	ta0
	sd	ta1,-32(a0)
	sd	ta0,-24(a0)


	dmultu	ta2,ta2
	and	ta0,a2,MINUS4
	mflo	ta3
	mfhi	ta2
	sd	ta3,-16(a0)
	sd	ta2,-8(a0)

	.set	noreorder
	bgtzl	ta0,.L_bn_sqr_words_loop
	ld	t0,0(a1)

	bnezl	a2,.L_bn_sqr_words_tail
	ld	t0,0(a1)
	.set	reorder

.L_bn_sqr_words_return:
	move	v0,zero
	jr	ra

.L_bn_sqr_words_tail:
	dmultu	t0,t0
	subu	a2,1
	mflo	t1
	mfhi	t0
	sd	t1,0(a0)
	sd	t0,8(a0)
	beqz	a2,.L_bn_sqr_words_return

	ld	t0,8(a1)
	dmultu	t0,t0
	subu	a2,1
	mflo	t1
	mfhi	t0
	sd	t1,16(a0)
	sd	t0,24(a0)
	beqz	a2,.L_bn_sqr_words_return

	ld	t0,16(a1)
	dmultu	t0,t0
	mflo	t1
	mfhi	t0
	sd	t1,32(a0)
	sd	t0,40(a0)
	jr	ra
END(bn_sqr_words)

.align	5
LEAF(bn_add_words)
	.set	noreorder
	bgtzl	a3,.L_bn_add_words_proceed
	ld	t0,0(a1)
	jr	ra
	move	v0,zero
	.set	reorder

.L_bn_add_words_proceed:
	li	MINUS4,-4
	and	AT,a3,MINUS4
	move	v0,zero
	beqz	AT,.L_bn_add_words_tail

.L_bn_add_words_loop:
	ld	ta0,0(a2)
	subu	a3,4
	ld	t1,8(a1)
	and	AT,a3,MINUS4
	ld	t2,16(a1)
	PTR_ADD	a2,32
	ld	t3,24(a1)
	PTR_ADD	a0,32
	ld	ta1,-24(a2)
	PTR_ADD	a1,32
	ld	ta2,-16(a2)
	ld	ta3,-8(a2)
	daddu	ta0,t0
	sltu	t8,ta0,t0
	daddu	t0,ta0,v0
	sltu	v0,t0,ta0
	sd	t0,-32(a0)
	daddu	v0,t8

	daddu	ta1,t1
	sltu	t9,ta1,t1
	daddu	t1,ta1,v0
	sltu	v0,t1,ta1
	sd	t1,-24(a0)
	daddu	v0,t9

	daddu	ta2,t2
	sltu	t8,ta2,t2
	daddu	t2,ta2,v0
	sltu	v0,t2,ta2
	sd	t2,-16(a0)
	daddu	v0,t8
	
	daddu	ta3,t3
	sltu	t9,ta3,t3
	daddu	t3,ta3,v0
	sltu	v0,t3,ta3
	sd	t3,-8(a0)
	daddu	v0,t9
	
	.set	noreorder
	bgtzl	AT,.L_bn_add_words_loop
	ld	t0,0(a1)

	bnezl	a3,.L_bn_add_words_tail
	ld	t0,0(a1)
	.set	reorder

.L_bn_add_words_return:
	jr	ra

.L_bn_add_words_tail:
	ld	ta0,0(a2)
	daddu	ta0,t0
	subu	a3,1
	sltu	t8,ta0,t0
	daddu	t0,ta0,v0
	sltu	v0,t0,ta0
	sd	t0,0(a0)
	daddu	v0,t8
	beqz	a3,.L_bn_add_words_return

	ld	t1,8(a1)
	ld	ta1,8(a2)
	daddu	ta1,t1
	subu	a3,1
	sltu	t9,ta1,t1
	daddu	t1,ta1,v0
	sltu	v0,t1,ta1
	sd	t1,8(a0)
	daddu	v0,t9
	beqz	a3,.L_bn_add_words_return

	ld	t2,16(a1)
	ld	ta2,16(a2)
	daddu	ta2,t2
	sltu	t8,ta2,t2
	daddu	t2,ta2,v0
	sltu	v0,t2,ta2
	sd	t2,16(a0)
	daddu	v0,t8
	jr	ra
END(bn_add_words)

.align	5
LEAF(bn_sub_words)
	.set	noreorder
	bgtzl	a3,.L_bn_sub_words_proceed
	ld	t0,0(a1)
	jr	ra
	move	v0,zero
	.set	reorder

.L_bn_sub_words_proceed:
	li	MINUS4,-4
	and	AT,a3,MINUS4
	move	v0,zero
	beqz	AT,.L_bn_sub_words_tail

.L_bn_sub_words_loop:
	ld	ta0,0(a2)
	subu	a3,4
	ld	t1,8(a1)
	and	AT,a3,MINUS4
	ld	t2,16(a1)
	PTR_ADD	a2,32
	ld	t3,24(a1)
	PTR_ADD	a0,32
	ld	ta1,-24(a2)
	PTR_ADD	a1,32
	ld	ta2,-16(a2)
	ld	ta3,-8(a2)
	sltu	t8,t0,ta0
	dsubu	t0,ta0
	dsubu	ta0,t0,v0
	sd	ta0,-32(a0)
	MOVNZ	(t0,v0,t8)

	sltu	t9,t1,ta1
	dsubu	t1,ta1
	dsubu	ta1,t1,v0
	sd	ta1,-24(a0)
	MOVNZ	(t1,v0,t9)


	sltu	t8,t2,ta2
	dsubu	t2,ta2
	dsubu	ta2,t2,v0
	sd	ta2,-16(a0)
	MOVNZ	(t2,v0,t8)

	sltu	t9,t3,ta3
	dsubu	t3,ta3
	dsubu	ta3,t3,v0
	sd	ta3,-8(a0)
	MOVNZ	(t3,v0,t9)

	.set	noreorder
	bgtzl	AT,.L_bn_sub_words_loop
	ld	t0,0(a1)

	bnezl	a3,.L_bn_sub_words_tail
	ld	t0,0(a1)
	.set	reorder

.L_bn_sub_words_return:
	jr	ra

.L_bn_sub_words_tail:
	ld	ta0,0(a2)
	subu	a3,1
	sltu	t8,t0,ta0
	dsubu	t0,ta0
	dsubu	ta0,t0,v0
	MOVNZ	(t0,v0,t8)
	sd	ta0,0(a0)
	beqz	a3,.L_bn_sub_words_return

	ld	t1,8(a1)
	subu	a3,1
	ld	ta1,8(a2)
	sltu	t9,t1,ta1
	dsubu	t1,ta1
	dsubu	ta1,t1,v0
	MOVNZ	(t1,v0,t9)
	sd	ta1,8(a0)
	beqz	a3,.L_bn_sub_words_return

	ld	t2,16(a1)
	ld	ta2,16(a2)
	sltu	t8,t2,ta2
	dsubu	t2,ta2
	dsubu	ta2,t2,v0
	MOVNZ	(t2,v0,t8)
	sd	ta2,16(a0)
	jr	ra
END(bn_sub_words)

#undef	MINUS4

.align 5
LEAF(bn_div_3_words)
	.set	reorder
	move	a3,a0		/* we know that bn_div_words doesn't
				 * touch a3, ta2, ta3 and preserves a2
				 * so that we can save two arguments
				 * and return address in registers
				 * instead of stack:-)
				 */
	ld	a0,(a3)
	move	ta2,a1
	ld	a1,-8(a3)
	bne	a0,a2,.L_bn_div_3_words_proceed
	li	v0,-1
	jr	ra
.L_bn_div_3_words_proceed:
	move	ta3,ra
	bal	bn_div_words
	move	ra,ta3
	dmultu	ta2,v0
	ld	t2,-16(a3)
	move	ta0,zero
	mfhi	t1
	mflo	t0
	sltu	t8,t1,v1
.L_bn_div_3_words_inner_loop:
	bnez	t8,.L_bn_div_3_words_inner_loop_done
	sgeu	AT,t2,t0
	seq	t9,t1,v1
	and	AT,t9
	sltu	t3,t0,ta2
	daddu	v1,a2
	dsubu	t1,t3
	dsubu	t0,ta2
	sltu	t8,t1,v1
	sltu	ta0,v1,a2
	or	t8,ta0
	.set	noreorder
	beqzl	AT,.L_bn_div_3_words_inner_loop
	dsubu	v0,1
	.set	reorder
.L_bn_div_3_words_inner_loop_done:
	jr	ra
END(bn_div_3_words)

.align	5
LEAF(bn_div_words)
	.set	noreorder
	bnezl	a2,.L_bn_div_words_proceed
	move	v1,zero
	jr	ra
	li	v0,-1		/* I'd rather signal div-by-zero
				 * which can be done with 'break 7' */

.L_bn_div_words_proceed:
	bltz	a2,.L_bn_div_words_body
	move	t9,v1
	dsll	a2,1
	bgtz	a2,.-4
	addu	t9,1

	.set	reorder
	negu	t1,t9
	li	t2,-1
	dsll	t2,t1
	and	t2,a0
	dsrl	AT,a1,t1
	.set	noreorder
	bnezl	t2,.+8
	break	6		/* signal overflow */
	.set	reorder
	dsll	a0,t9
	dsll	a1,t9
	or	a0,AT

#define	QT	ta0
#define	HH	ta1
#define	DH	v1
.L_bn_div_words_body:
	dsrl	DH,a2,32
	sgeu	AT,a0,a2
	.set	noreorder
	bnezl	AT,.+8
	dsubu	a0,a2
	.set	reorder

	li	QT,-1
	dsrl	HH,a0,32
	dsrl	QT,32	/* q=0xffffffff */
	beq	DH,HH,.L_bn_div_words_skip_div1
	ddivu	zero,a0,DH
	mflo	QT
.L_bn_div_words_skip_div1:
	dmultu	a2,QT
	dsll	t3,a0,32
	dsrl	AT,a1,32
	or	t3,AT
	mflo	t0
	mfhi	t1
.L_bn_div_words_inner_loop1:
	sltu	t2,t3,t0
	seq	t8,HH,t1
	sltu	AT,HH,t1
	and	t2,t8
	sltu	v0,t0,a2
	or	AT,t2
	.set	noreorder
	beqz	AT,.L_bn_div_words_inner_loop1_done
	dsubu	t1,v0
	dsubu	t0,a2
	b	.L_bn_div_words_inner_loop1
	dsubu	QT,1
	.set	reorder
.L_bn_div_words_inner_loop1_done:

	dsll	a1,32
	dsubu	a0,t3,t0
	dsll	v0,QT,32

	li	QT,-1
	dsrl	HH,a0,32
	dsrl	QT,32	/* q=0xffffffff */
	beq	DH,HH,.L_bn_div_words_skip_div2
	ddivu	zero,a0,DH
	mflo	QT
.L_bn_div_words_skip_div2:
#undef	DH
	dmultu	a2,QT
	dsll	t3,a0,32
	dsrl	AT,a1,32
	or	t3,AT
	mflo	t0
	mfhi	t1
.L_bn_div_words_inner_loop2:
	sltu	t2,t3,t0
	seq	t8,HH,t1
	sltu	AT,HH,t1
	and	t2,t8
	sltu	v1,t0,a2
	or	AT,t2
	.set	noreorder
	beqz	AT,.L_bn_div_words_inner_loop2_done
	dsubu	t1,v1
	dsubu	t0,a2
	b	.L_bn_div_words_inner_loop2
	dsubu	QT,1
	.set	reorder
.L_bn_div_words_inner_loop2_done:	
#undef	HH

	dsubu	a0,t3,t0
	or	v0,QT
	dsrl	v1,a0,t9	/* v1 contains remainder if anybody wants it */
	dsrl	a2,t9		/* restore a2 */
	jr	ra
#undef	QT
END(bn_div_words)

#define	a_0	t0
#define	a_1	t1
#define	a_2	t2
#define	a_3	t3
#define	b_0	ta0
#define	b_1	ta1
#define	b_2	ta2
#define	b_3	ta3

#define	a_4	s0
#define	a_5	s2
#define	a_6	s4
#define	a_7	a1	/* once we load a[7] we don't need a anymore */
#define	b_4	s1
#define	b_5	s3
#define	b_6	s5
#define	b_7	a2	/* once we load b[7] we don't need b anymore */

#define	t_1	t8
#define	t_2	t9

#define	c_1	v0
#define	c_2	v1
#define	c_3	a3

#define	FRAME_SIZE	48

.align	5
LEAF(bn_mul_comba8)
	.set	noreorder
	PTR_SUB	sp,FRAME_SIZE
	.frame	sp,64,ra
	.set	reorder
	ld	a_0,0(a1)	/* If compiled with -mips3 option on
				 * R5000 box assembler barks on this
				 * line with "shouldn't have mult/div
				 * as last instruction in bb (R10K
				 * bug)" warning. If anybody out there
				 * has a clue about how to circumvent
				 * this do send me a note.
				 *		
				 */
	ld	b_0,0(a2)
	ld	a_1,8(a1)
	ld	a_2,16(a1)
	ld	a_3,24(a1)
	ld	b_1,8(a2)
	ld	b_2,16(a2)
	ld	b_3,24(a2)
	dmultu	a_0,b_0		/* mul_add_c(a[0],b[0],c1,c2,c3); */
	sd	s0,0(sp)
	sd	s1,8(sp)
	sd	s2,16(sp)
	sd	s3,24(sp)
	sd	s4,32(sp)
	sd	s5,40(sp)
	mflo	c_1
	mfhi	c_2

	dmultu	a_0,b_1		/* mul_add_c(a[0],b[1],c2,c3,c1); */
	ld	a_4,32(a1)
	ld	a_5,40(a1)
	ld	a_6,48(a1)
	ld	a_7,56(a1)
	ld	b_4,32(a2)
	ld	b_5,40(a2)
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	c_3,t_2,AT
	dmultu	a_1,b_0		/* mul_add_c(a[1],b[0],c2,c3,c1); */
	ld	b_6,48(a2)
	ld	b_7,56(a2)
	sd	c_1,0(a0)	/* r[0]=c1; */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	c_1,c_3,t_2
	sd	c_2,8(a0)	/* r[1]=c2; */

	dmultu	a_2,b_0		/* mul_add_c(a[2],b[0],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	dmultu	a_1,b_1		/* mul_add_c(a[1],b[1],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	c_2,c_1,t_2
	dmultu	a_0,b_2		/* mul_add_c(a[0],b[2],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,16(a0)	/* r[2]=c3; */

	dmultu	a_0,b_3		/* mul_add_c(a[0],b[3],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	c_3,c_2,t_2
	dmultu	a_1,b_2		/* mul_add_c(a[1],b[2],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_2,b_1		/* mul_add_c(a[2],b[1],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_3,b_0		/* mul_add_c(a[3],b[0],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	sd	c_1,24(a0)	/* r[3]=c1; */

	dmultu	a_4,b_0		/* mul_add_c(a[4],b[0],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	c_1,c_3,t_2
	dmultu	a_3,b_1		/* mul_add_c(a[3],b[1],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_2,b_2		/* mul_add_c(a[2],b[2],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_1,b_3		/* mul_add_c(a[1],b[3],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_0,b_4		/* mul_add_c(a[0],b[4],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	sd	c_2,32(a0)	/* r[4]=c2; */

	dmultu	a_0,b_5		/* mul_add_c(a[0],b[5],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	c_2,c_1,t_2
	dmultu	a_1,b_4		/* mul_add_c(a[1],b[4],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_2,b_3		/* mul_add_c(a[2],b[3],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_3,b_2		/* mul_add_c(a[3],b[2],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_4,b_1		/* mul_add_c(a[4],b[1],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_5,b_0		/* mul_add_c(a[5],b[0],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,40(a0)	/* r[5]=c3; */

	dmultu	a_6,b_0		/* mul_add_c(a[6],b[0],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	c_3,c_2,t_2
	dmultu	a_5,b_1		/* mul_add_c(a[5],b[1],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_4,b_2		/* mul_add_c(a[4],b[2],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_3,b_3		/* mul_add_c(a[3],b[3],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_2,b_4		/* mul_add_c(a[2],b[4],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_1,b_5		/* mul_add_c(a[1],b[5],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_0,b_6		/* mul_add_c(a[0],b[6],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	sd	c_1,48(a0)	/* r[6]=c1; */

	dmultu	a_0,b_7		/* mul_add_c(a[0],b[7],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	c_1,c_3,t_2
	dmultu	a_1,b_6		/* mul_add_c(a[1],b[6],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_2,b_5		/* mul_add_c(a[2],b[5],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_3,b_4		/* mul_add_c(a[3],b[4],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_4,b_3		/* mul_add_c(a[4],b[3],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_5,b_2		/* mul_add_c(a[5],b[2],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_6,b_1		/* mul_add_c(a[6],b[1],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_7,b_0		/* mul_add_c(a[7],b[0],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	sd	c_2,56(a0)	/* r[7]=c2; */

	dmultu	a_7,b_1		/* mul_add_c(a[7],b[1],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	c_2,c_1,t_2
	dmultu	a_6,b_2		/* mul_add_c(a[6],b[2],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_5,b_3		/* mul_add_c(a[5],b[3],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_4,b_4		/* mul_add_c(a[4],b[4],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_3,b_5		/* mul_add_c(a[3],b[5],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_2,b_6		/* mul_add_c(a[2],b[6],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_1,b_7		/* mul_add_c(a[1],b[7],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,64(a0)	/* r[8]=c3; */

	dmultu	a_2,b_7		/* mul_add_c(a[2],b[7],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	c_3,c_2,t_2
	dmultu	a_3,b_6		/* mul_add_c(a[3],b[6],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_4,b_5		/* mul_add_c(a[4],b[5],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_5,b_4		/* mul_add_c(a[5],b[4],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_6,b_3		/* mul_add_c(a[6],b[3],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_7,b_2		/* mul_add_c(a[7],b[2],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	sd	c_1,72(a0)	/* r[9]=c1; */

	dmultu	a_7,b_3		/* mul_add_c(a[7],b[3],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	c_1,c_3,t_2
	dmultu	a_6,b_4		/* mul_add_c(a[6],b[4],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_5,b_5		/* mul_add_c(a[5],b[5],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_4,b_6		/* mul_add_c(a[4],b[6],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_3,b_7		/* mul_add_c(a[3],b[7],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	sd	c_2,80(a0)	/* r[10]=c2; */

	dmultu	a_4,b_7		/* mul_add_c(a[4],b[7],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	c_2,c_1,t_2
	dmultu	a_5,b_6		/* mul_add_c(a[5],b[6],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_6,b_5		/* mul_add_c(a[6],b[5],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_7,b_4		/* mul_add_c(a[7],b[4],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,88(a0)	/* r[11]=c3; */

	dmultu	a_7,b_5		/* mul_add_c(a[7],b[5],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	c_3,c_2,t_2
	dmultu	a_6,b_6		/* mul_add_c(a[6],b[6],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_5,b_7		/* mul_add_c(a[5],b[7],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	sd	c_1,96(a0)	/* r[12]=c1; */

	dmultu	a_6,b_7		/* mul_add_c(a[6],b[7],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	c_1,c_3,t_2
	dmultu	a_7,b_6		/* mul_add_c(a[7],b[6],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	sd	c_2,104(a0)	/* r[13]=c2; */

	dmultu	a_7,b_7		/* mul_add_c(a[7],b[7],c3,c1,c2); */
	ld	s0,0(sp)
	ld	s1,8(sp)
	ld	s2,16(sp)
	ld	s3,24(sp)
	ld	s4,32(sp)
	ld	s5,40(sp)
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sd	c_3,112(a0)	/* r[14]=c3; */
	sd	c_1,120(a0)	/* r[15]=c1; */

	PTR_ADD	sp,FRAME_SIZE

	jr	ra
END(bn_mul_comba8)

.align	5
LEAF(bn_mul_comba4)
	.set	reorder
	ld	a_0,0(a1)
	ld	b_0,0(a2)
	ld	a_1,8(a1)
	ld	a_2,16(a1)
	dmultu	a_0,b_0		/* mul_add_c(a[0],b[0],c1,c2,c3); */
	ld	a_3,24(a1)
	ld	b_1,8(a2)
	ld	b_2,16(a2)
	ld	b_3,24(a2)
	mflo	c_1
	mfhi	c_2
	sd	c_1,0(a0)

	dmultu	a_0,b_1		/* mul_add_c(a[0],b[1],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	c_3,t_2,AT
	dmultu	a_1,b_0		/* mul_add_c(a[1],b[0],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	c_1,c_3,t_2
	sd	c_2,8(a0)

	dmultu	a_2,b_0		/* mul_add_c(a[2],b[0],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	dmultu	a_1,b_1		/* mul_add_c(a[1],b[1],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	c_2,c_1,t_2
	dmultu	a_0,b_2		/* mul_add_c(a[0],b[2],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,16(a0)

	dmultu	a_0,b_3		/* mul_add_c(a[0],b[3],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	c_3,c_2,t_2
	dmultu	a_1,b_2		/* mul_add_c(a[1],b[2],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_2,b_1		/* mul_add_c(a[2],b[1],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_3,b_0		/* mul_add_c(a[3],b[0],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	sd	c_1,24(a0)

	dmultu	a_3,b_1		/* mul_add_c(a[3],b[1],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	c_1,c_3,t_2
	dmultu	a_2,b_2		/* mul_add_c(a[2],b[2],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_1,b_3		/* mul_add_c(a[1],b[3],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	sd	c_2,32(a0)

	dmultu	a_2,b_3		/* mul_add_c(a[2],b[3],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	c_2,c_1,t_2
	dmultu	a_3,b_2		/* mul_add_c(a[3],b[2],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,40(a0)

	dmultu	a_3,b_3		/* mul_add_c(a[3],b[3],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sd	c_1,48(a0)
	sd	c_2,56(a0)

	jr	ra
END(bn_mul_comba4)

#undef	a_4
#undef	a_5
#undef	a_6
#undef	a_7
#define	a_4	b_0
#define	a_5	b_1
#define	a_6	b_2
#define	a_7	b_3

.align	5
LEAF(bn_sqr_comba8)
	.set	reorder
	ld	a_0,0(a1)
	ld	a_1,8(a1)
	ld	a_2,16(a1)
	ld	a_3,24(a1)

	dmultu	a_0,a_0		/* mul_add_c(a[0],b[0],c1,c2,c3); */
	ld	a_4,32(a1)
	ld	a_5,40(a1)
	ld	a_6,48(a1)
	ld	a_7,56(a1)
	mflo	c_1
	mfhi	c_2
	sd	c_1,0(a0)

	dmultu	a_0,a_1		/* mul_add_c2(a[0],b[1],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	c_1,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	c_3,t_2,AT
	sd	c_2,8(a0)

	dmultu	a_2,a_0		/* mul_add_c2(a[2],b[0],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	c_2,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_1,a_1		/* mul_add_c(a[1],b[1],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,16(a0)

	dmultu	a_0,a_3		/* mul_add_c2(a[0],b[3],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	c_3,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_1,a_2		/* mul_add_c2(a[1],b[2],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_3,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	sd	c_1,24(a0)

	dmultu	a_4,a_0		/* mul_add_c2(a[4],b[0],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	c_1,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_3,a_1		/* mul_add_c2(a[3],b[1],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_1,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_2,a_2		/* mul_add_c(a[2],b[2],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	sd	c_2,32(a0)

	dmultu	a_0,a_5		/* mul_add_c2(a[0],b[5],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	c_2,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_1,a_4		/* mul_add_c2(a[1],b[4],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_2,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_2,a_3		/* mul_add_c2(a[2],b[3],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_2,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,40(a0)

	dmultu	a_6,a_0		/* mul_add_c2(a[6],b[0],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	c_3,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_5,a_1		/* mul_add_c2(a[5],b[1],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_3,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_4,a_2		/* mul_add_c2(a[4],b[2],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_3,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_3,a_3		/* mul_add_c(a[3],b[3],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	sd	c_1,48(a0)

	dmultu	a_0,a_7		/* mul_add_c2(a[0],b[7],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	c_1,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_1,a_6		/* mul_add_c2(a[1],b[6],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_1,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_2,a_5		/* mul_add_c2(a[2],b[5],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_1,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_3,a_4		/* mul_add_c2(a[3],b[4],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_1,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	sd	c_2,56(a0)

	dmultu	a_7,a_1		/* mul_add_c2(a[7],b[1],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	c_2,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_6,a_2		/* mul_add_c2(a[6],b[2],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_2,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_5,a_3		/* mul_add_c2(a[5],b[3],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_2,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_4,a_4		/* mul_add_c(a[4],b[4],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,64(a0)

	dmultu	a_2,a_7		/* mul_add_c2(a[2],b[7],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	c_3,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_3,a_6		/* mul_add_c2(a[3],b[6],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_3,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_4,a_5		/* mul_add_c2(a[4],b[5],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_3,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	sd	c_1,72(a0)

	dmultu	a_7,a_3		/* mul_add_c2(a[7],b[3],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	c_1,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_6,a_4		/* mul_add_c2(a[6],b[4],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_1,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_5,a_5		/* mul_add_c(a[5],b[5],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	sd	c_2,80(a0)

	dmultu	a_4,a_7		/* mul_add_c2(a[4],b[7],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	c_2,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_5,a_6		/* mul_add_c2(a[5],b[6],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_2,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,88(a0)

	dmultu	a_7,a_5		/* mul_add_c2(a[7],b[5],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	c_3,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_6,a_6		/* mul_add_c(a[6],b[6],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	sd	c_1,96(a0)

	dmultu	a_6,a_7		/* mul_add_c2(a[6],b[7],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	c_1,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	sd	c_2,104(a0)

	dmultu	a_7,a_7		/* mul_add_c(a[7],b[7],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sd	c_3,112(a0)
	sd	c_1,120(a0)

	jr	ra
END(bn_sqr_comba8)

.align	5
LEAF(bn_sqr_comba4)
	.set	reorder
	ld	a_0,0(a1)
	ld	a_1,8(a1)
	ld	a_2,16(a1)
	ld	a_3,24(a1)
	dmultu	a_0,a_0		/* mul_add_c(a[0],b[0],c1,c2,c3); */
	mflo	c_1
	mfhi	c_2
	sd	c_1,0(a0)

	dmultu	a_0,a_1		/* mul_add_c2(a[0],b[1],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	c_1,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	c_3,t_2,AT
	sd	c_2,8(a0)

	dmultu	a_2,a_0		/* mul_add_c2(a[2],b[0],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	c_2,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	dmultu	a_1,a_1		/* mul_add_c(a[1],b[1],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,16(a0)

	dmultu	a_0,a_3		/* mul_add_c2(a[0],b[3],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	c_3,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	dmultu	a_1,a_2		/* mul_add_c(a2[1],b[2],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	slt	AT,t_2,zero
	daddu	c_3,AT
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sltu	AT,c_2,t_2
	daddu	c_3,AT
	sd	c_1,24(a0)

	dmultu	a_3,a_1		/* mul_add_c2(a[3],b[1],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	slt	c_1,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	dmultu	a_2,a_2		/* mul_add_c(a[2],b[2],c2,c3,c1); */
	mflo	t_1
	mfhi	t_2
	daddu	c_2,t_1
	sltu	AT,c_2,t_1
	daddu	t_2,AT
	daddu	c_3,t_2
	sltu	AT,c_3,t_2
	daddu	c_1,AT
	sd	c_2,32(a0)

	dmultu	a_2,a_3		/* mul_add_c2(a[2],b[3],c3,c1,c2); */
	mflo	t_1
	mfhi	t_2
	slt	c_2,t_2,zero
	dsll	t_2,1
	slt	a2,t_1,zero
	daddu	t_2,a2
	dsll	t_1,1
	daddu	c_3,t_1
	sltu	AT,c_3,t_1
	daddu	t_2,AT
	daddu	c_1,t_2
	sltu	AT,c_1,t_2
	daddu	c_2,AT
	sd	c_3,40(a0)

	dmultu	a_3,a_3		/* mul_add_c(a[3],b[3],c1,c2,c3); */
	mflo	t_1
	mfhi	t_2
	daddu	c_1,t_1
	sltu	AT,c_1,t_1
	daddu	t_2,AT
	daddu	c_2,t_2
	sd	c_1,48(a0)
	sd	c_2,56(a0)

	jr	ra
END(bn_sqr_comba4)
openssl-1.0.1f/crypto/bn/asm/mips-mont.pl    664      0      0      2125512262531776  175010ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# This module doesn't present direct interest for OpenSSL, because it
# doesn't provide better performance for longer keys, at least not on
# in-order-execution cores. While 512-bit RSA sign operations can be
# 65% faster in 64-bit mode, 1024-bit ones are only 15% faster, and
# 4096-bit ones are up to 15% slower. In 32-bit mode it varies from
# 16% improvement for 512-bit RSA sign to -33% for 4096-bit RSA
# verify:-( All comparisons are against bn_mul_mont-free assembler.
# The module might be of interest to embedded system developers, as
# the code is smaller than 1KB, yet offers >3x improvement on MIPS64
# and 75-30% [less for longer keys] on MIPS32 over compiler-generated
# code.

######################################################################
# There is a number of MIPS ABI in use, O32 and N32/64 are most
# widely used. Then there is a new contender: NUBI. It appears that if
# one picks the latter, it's possible to arrange code in ABI neutral
# manner. Therefore let's stick to NUBI register layout:
#
($zero,$at,$t0,$t1,$t2)=map("\$$_",(0..2,24,25));
($a0,$a1,$a2,$a3,$a4,$a5,$a6,$a7)=map("\$$_",(4..11));
($s0,$s1,$s2,$s3,$s4,$s5,$s6,$s7,$s8,$s9,$s10,$s11)=map("\$$_",(12..23));
($gp,$tp,$sp,$fp,$ra)=map("\$$_",(3,28..31));
#
# The return value is placed in $a0. Following coding rules facilitate
# interoperability:
#
# - never ever touch $tp, "thread pointer", former $gp;
# - copy return value to $t0, former $v0 [or to $a0 if you're adapting
#   old code];
# - on O32 populate $a4-$a7 with 'lw $aN,4*N($sp)' if necessary;
#
# For reference here is register layout for N32/64 MIPS ABIs:
#
# ($zero,$at,$v0,$v1)=map("\$$_",(0..3));
# ($a0,$a1,$a2,$a3,$a4,$a5,$a6,$a7)=map("\$$_",(4..11));
# ($t0,$t1,$t2,$t3,$t8,$t9)=map("\$$_",(12..15,24,25));
# ($s0,$s1,$s2,$s3,$s4,$s5,$s6,$s7)=map("\$$_",(16..23));
# ($gp,$sp,$fp,$ra)=map("\$$_",(28..31));
#
$flavour = shift; # supported flavours are o32,n32,64,nubi32,nubi64

if ($flavour =~ /64|n32/i) {
	$PTR_ADD="dadd";	# incidentally works even on n32
	$PTR_SUB="dsub";	# incidentally works even on n32
	$REG_S="sd";
	$REG_L="ld";
	$SZREG=8;
} else {
	$PTR_ADD="add";
	$PTR_SUB="sub";
	$REG_S="sw";
	$REG_L="lw";
	$SZREG=4;
}
$SAVED_REGS_MASK = ($flavour =~ /nubi/i) ? 0x00fff000 : 0x00ff0000;
#
# 
#
######################################################################

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

if ($flavour =~ /64|n32/i) {
	$LD="ld";
	$ST="sd";
	$MULTU="dmultu";
	$ADDU="daddu";
	$SUBU="dsubu";
	$BNSZ=8;
} else {
	$LD="lw";
	$ST="sw";
	$MULTU="multu";
	$ADDU="addu";
	$SUBU="subu";
	$BNSZ=4;
}

# int bn_mul_mont(
$rp=$a0;	# BN_ULONG *rp,
$ap=$a1;	# const BN_ULONG *ap,
$bp=$a2;	# const BN_ULONG *bp,
$np=$a3;	# const BN_ULONG *np,
$n0=$a4;	# const BN_ULONG *n0,
$num=$a5;	# int num);

$lo0=$a6;
$hi0=$a7;
$lo1=$t1;
$hi1=$t2;
$aj=$s0;
$bi=$s1;
$nj=$s2;
$tp=$s3;
$alo=$s4;
$ahi=$s5;
$nlo=$s6;
$nhi=$s7;
$tj=$s8;
$i=$s9;
$j=$s10;
$m1=$s11;

$FRAMESIZE=14;

$code=<<___;
.text

.set	noat
.set	noreorder

.align	5
.globl	bn_mul_mont
.ent	bn_mul_mont
bn_mul_mont:
___
$code.=<<___ if ($flavour =~ /o32/i);
	lw	$n0,16($sp)
	lw	$num,20($sp)
___
$code.=<<___;
	slt	$at,$num,4
	bnez	$at,1f
	li	$t0,0
	slt	$at,$num,17	# on in-order CPU
	bnez	$at,bn_mul_mont_internal
	nop
1:	jr	$ra
	li	$a0,0
.end	bn_mul_mont

.align	5
.ent	bn_mul_mont_internal
bn_mul_mont_internal:
	.frame	$fp,$FRAMESIZE*$SZREG,$ra
	.mask	0x40000000|$SAVED_REGS_MASK,-$SZREG
	$PTR_SUB $sp,$FRAMESIZE*$SZREG
	$REG_S	$fp,($FRAMESIZE-1)*$SZREG($sp)
	$REG_S	$s11,($FRAMESIZE-2)*$SZREG($sp)
	$REG_S	$s10,($FRAMESIZE-3)*$SZREG($sp)
	$REG_S	$s9,($FRAMESIZE-4)*$SZREG($sp)
	$REG_S	$s8,($FRAMESIZE-5)*$SZREG($sp)
	$REG_S	$s7,($FRAMESIZE-6)*$SZREG($sp)
	$REG_S	$s6,($FRAMESIZE-7)*$SZREG($sp)
	$REG_S	$s5,($FRAMESIZE-8)*$SZREG($sp)
	$REG_S	$s4,($FRAMESIZE-9)*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_S	$s3,($FRAMESIZE-10)*$SZREG($sp)
	$REG_S	$s2,($FRAMESIZE-11)*$SZREG($sp)
	$REG_S	$s1,($FRAMESIZE-12)*$SZREG($sp)
	$REG_S	$s0,($FRAMESIZE-13)*$SZREG($sp)
___
$code.=<<___;
	move	$fp,$sp

	.set	reorder
	$LD	$n0,0($n0)
	$LD	$bi,0($bp)	# bp[0]
	$LD	$aj,0($ap)	# ap[0]
	$LD	$nj,0($np)	# np[0]

	$PTR_SUB $sp,2*$BNSZ	# place for two extra words
	sll	$num,`log($BNSZ)/log(2)`
	li	$at,-4096
	$PTR_SUB $sp,$num
	and	$sp,$at

	$MULTU	$aj,$bi
	$LD	$alo,$BNSZ($ap)
	$LD	$nlo,$BNSZ($np)
	mflo	$lo0
	mfhi	$hi0
	$MULTU	$lo0,$n0
	mflo	$m1

	$MULTU	$alo,$bi
	mflo	$alo
	mfhi	$ahi

	$MULTU	$nj,$m1
	mflo	$lo1
	mfhi	$hi1
	$MULTU	$nlo,$m1
	$ADDU	$lo1,$lo0
	sltu	$at,$lo1,$lo0
	$ADDU	$hi1,$at
	mflo	$nlo
	mfhi	$nhi

	move	$tp,$sp
	li	$j,2*$BNSZ
.align	4
.L1st:
	.set	noreorder
	$PTR_ADD $aj,$ap,$j
	$PTR_ADD $nj,$np,$j
	$LD	$aj,($aj)
	$LD	$nj,($nj)

	$MULTU	$aj,$bi
	$ADDU	$lo0,$alo,$hi0
	$ADDU	$lo1,$nlo,$hi1
	sltu	$at,$lo0,$hi0
	sltu	$t0,$lo1,$hi1
	$ADDU	$hi0,$ahi,$at
	$ADDU	$hi1,$nhi,$t0
	mflo	$alo
	mfhi	$ahi

	$ADDU	$lo1,$lo0
	sltu	$at,$lo1,$lo0
	$MULTU	$nj,$m1
	$ADDU	$hi1,$at
	addu	$j,$BNSZ
	$ST	$lo1,($tp)
	sltu	$t0,$j,$num
	mflo	$nlo
	mfhi	$nhi

	bnez	$t0,.L1st
	$PTR_ADD $tp,$BNSZ
	.set	reorder

	$ADDU	$lo0,$alo,$hi0
	sltu	$at,$lo0,$hi0
	$ADDU	$hi0,$ahi,$at

	$ADDU	$lo1,$nlo,$hi1
	sltu	$t0,$lo1,$hi1
	$ADDU	$hi1,$nhi,$t0
	$ADDU	$lo1,$lo0
	sltu	$at,$lo1,$lo0
	$ADDU	$hi1,$at

	$ST	$lo1,($tp)

	$ADDU	$hi1,$hi0
	sltu	$at,$hi1,$hi0
	$ST	$hi1,$BNSZ($tp)
	$ST	$at,2*$BNSZ($tp)

	li	$i,$BNSZ
.align	4
.Louter:
	$PTR_ADD $bi,$bp,$i
	$LD	$bi,($bi)
	$LD	$aj,($ap)
	$LD	$alo,$BNSZ($ap)
	$LD	$tj,($sp)

	$MULTU	$aj,$bi
	$LD	$nj,($np)
	$LD	$nlo,$BNSZ($np)
	mflo	$lo0
	mfhi	$hi0
	$ADDU	$lo0,$tj
	$MULTU	$lo0,$n0
	sltu	$at,$lo0,$tj
	$ADDU	$hi0,$at
	mflo	$m1

	$MULTU	$alo,$bi
	mflo	$alo
	mfhi	$ahi

	$MULTU	$nj,$m1
	mflo	$lo1
	mfhi	$hi1

	$MULTU	$nlo,$m1
	$ADDU	$lo1,$lo0
	sltu	$at,$lo1,$lo0
	$ADDU	$hi1,$at
	mflo	$nlo
	mfhi	$nhi

	move	$tp,$sp
	li	$j,2*$BNSZ
	$LD	$tj,$BNSZ($tp)
.align	4
.Linner:
	.set	noreorder
	$PTR_ADD $aj,$ap,$j
	$PTR_ADD $nj,$np,$j
	$LD	$aj,($aj)
	$LD	$nj,($nj)

	$MULTU	$aj,$bi
	$ADDU	$lo0,$alo,$hi0
	$ADDU	$lo1,$nlo,$hi1
	sltu	$at,$lo0,$hi0
	sltu	$t0,$lo1,$hi1
	$ADDU	$hi0,$ahi,$at
	$ADDU	$hi1,$nhi,$t0
	mflo	$alo
	mfhi	$ahi

	$ADDU	$lo0,$tj
	addu	$j,$BNSZ
	$MULTU	$nj,$m1
	sltu	$at,$lo0,$tj
	$ADDU	$lo1,$lo0
	$ADDU	$hi0,$at
	sltu	$t0,$lo1,$lo0
	$LD	$tj,2*$BNSZ($tp)
	$ADDU	$hi1,$t0
	sltu	$at,$j,$num
	mflo	$nlo
	mfhi	$nhi
	$ST	$lo1,($tp)
	bnez	$at,.Linner
	$PTR_ADD $tp,$BNSZ
	.set	reorder

	$ADDU	$lo0,$alo,$hi0
	sltu	$at,$lo0,$hi0
	$ADDU	$hi0,$ahi,$at
	$ADDU	$lo0,$tj
	sltu	$t0,$lo0,$tj
	$ADDU	$hi0,$t0

	$LD	$tj,2*$BNSZ($tp)
	$ADDU	$lo1,$nlo,$hi1
	sltu	$at,$lo1,$hi1
	$ADDU	$hi1,$nhi,$at
	$ADDU	$lo1,$lo0
	sltu	$t0,$lo1,$lo0
	$ADDU	$hi1,$t0
	$ST	$lo1,($tp)

	$ADDU	$lo1,$hi1,$hi0
	sltu	$hi1,$lo1,$hi0
	$ADDU	$lo1,$tj
	sltu	$at,$lo1,$tj
	$ADDU	$hi1,$at
	$ST	$lo1,$BNSZ($tp)
	$ST	$hi1,2*$BNSZ($tp)

	addu	$i,$BNSZ
	sltu	$t0,$i,$num
	bnez	$t0,.Louter

	.set	noreorder
	$PTR_ADD $tj,$sp,$num	# &tp[num]
	move	$tp,$sp
	move	$ap,$sp
	li	$hi0,0		# clear borrow bit

.align	4
.Lsub:	$LD	$lo0,($tp)
	$LD	$lo1,($np)
	$PTR_ADD $tp,$BNSZ
	$PTR_ADD $np,$BNSZ
	$SUBU	$lo1,$lo0,$lo1	# tp[i]-np[i]
	sgtu	$at,$lo1,$lo0
	$SUBU	$lo0,$lo1,$hi0
	sgtu	$hi0,$lo0,$lo1
	$ST	$lo0,($rp)
	or	$hi0,$at
	sltu	$at,$tp,$tj
	bnez	$at,.Lsub
	$PTR_ADD $rp,$BNSZ

	$SUBU	$hi0,$hi1,$hi0	# handle upmost overflow bit
	move	$tp,$sp
	$PTR_SUB $rp,$num	# restore rp
	not	$hi1,$hi0

	and	$ap,$hi0,$sp
	and	$bp,$hi1,$rp
	or	$ap,$ap,$bp	# ap=borrow?tp:rp

.align	4
.Lcopy:	$LD	$aj,($ap)
	$PTR_ADD $ap,$BNSZ
	$ST	$zero,($tp)
	$PTR_ADD $tp,$BNSZ
	sltu	$at,$tp,$tj
	$ST	$aj,($rp)
	bnez	$at,.Lcopy
	$PTR_ADD $rp,$BNSZ

	li	$a0,1
	li	$t0,1

	.set	noreorder
	move	$sp,$fp
	$REG_L	$fp,($FRAMESIZE-1)*$SZREG($sp)
	$REG_L	$s11,($FRAMESIZE-2)*$SZREG($sp)
	$REG_L	$s10,($FRAMESIZE-3)*$SZREG($sp)
	$REG_L	$s9,($FRAMESIZE-4)*$SZREG($sp)
	$REG_L	$s8,($FRAMESIZE-5)*$SZREG($sp)
	$REG_L	$s7,($FRAMESIZE-6)*$SZREG($sp)
	$REG_L	$s6,($FRAMESIZE-7)*$SZREG($sp)
	$REG_L	$s5,($FRAMESIZE-8)*$SZREG($sp)
	$REG_L	$s4,($FRAMESIZE-9)*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$s3,($FRAMESIZE-10)*$SZREG($sp)
	$REG_L	$s2,($FRAMESIZE-11)*$SZREG($sp)
	$REG_L	$s1,($FRAMESIZE-12)*$SZREG($sp)
	$REG_L	$s0,($FRAMESIZE-13)*$SZREG($sp)
___
$code.=<<___;
	jr	$ra
	$PTR_ADD $sp,$FRAMESIZE*$SZREG
.end	bn_mul_mont_internal
.rdata
.asciiz	"Montgomery Multiplication for MIPS, CRYPTOGAMS by "
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;

print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/mips.pl    664      0      0     14214612262531776  165510ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project.
#
# Rights for redistribution and usage in source and binary forms are
# granted according to the OpenSSL license. Warranty of any kind is
# disclaimed.
# ====================================================================


# July 1999
#
# This is drop-in MIPS III/IV ISA replacement for crypto/bn/bn_asm.c.
#
# The module is designed to work with either of the "new" MIPS ABI(5),
# namely N32 or N64, offered by IRIX 6.x. It's not ment to work under
# IRIX 5.x not only because it doesn't support new ABIs but also
# because 5.x kernels put R4x00 CPU into 32-bit mode and all those
# 64-bit instructions (daddu, dmultu, etc.) found below gonna only
# cause illegal instruction exception:-(
#
# In addition the code depends on preprocessor flags set up by MIPSpro
# compiler driver (either as or cc) and therefore (probably?) can't be
# compiled by the GNU assembler. GNU C driver manages fine though...
# I mean as long as -mmips-as is specified or is the default option,
# because then it simply invokes /usr/bin/as which in turn takes
# perfect care of the preprocessor definitions. Another neat feature
# offered by the MIPSpro assembler is an optimization pass. This gave
# me the opportunity to have the code looking more regular as all those
# architecture dependent instruction rescheduling details were left to
# the assembler. Cool, huh?
#
# Performance improvement is astonishing! 'apps/openssl speed rsa dsa'
# goes way over 3 times faster!
#
#					

# October 2010
#
# Adapt the module even for 32-bit ABIs and other OSes. The former was
# achieved by mechanical replacement of 64-bit arithmetic instructions
# such as dmultu, daddu, etc. with their 32-bit counterparts and
# adjusting offsets denoting multiples of BN_ULONG. Above mentioned
# >3x performance improvement naturally does not apply to 32-bit code
# [because there is no instruction 32-bit compiler can't use], one
# has to content with 40-85% improvement depending on benchmark and
# key length, more for longer keys.

$flavour = shift;
while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

if ($flavour =~ /64|n32/i) {
	$LD="ld";
	$ST="sd";
	$MULTU="dmultu";
	$DIVU="ddivu";
	$ADDU="daddu";
	$SUBU="dsubu";
	$SRL="dsrl";
	$SLL="dsll";
	$BNSZ=8;
	$PTR_ADD="daddu";
	$PTR_SUB="dsubu";
	$SZREG=8;
	$REG_S="sd";
	$REG_L="ld";
} else {
	$LD="lw";
	$ST="sw";
	$MULTU="multu";
	$DIVU="divu";
	$ADDU="addu";
	$SUBU="subu";
	$SRL="srl";
	$SLL="sll";
	$BNSZ=4;
	$PTR_ADD="addu";
	$PTR_SUB="subu";
	$SZREG=4;
	$REG_S="sw";
	$REG_L="lw";
	$code=".set	mips2\n";
}

# Below is N32/64 register layout used in the original module.
#
($zero,$at,$v0,$v1)=map("\$$_",(0..3));
($a0,$a1,$a2,$a3,$a4,$a5,$a6,$a7)=map("\$$_",(4..11));
($t0,$t1,$t2,$t3,$t8,$t9)=map("\$$_",(12..15,24,25));
($s0,$s1,$s2,$s3,$s4,$s5,$s6,$s7)=map("\$$_",(16..23));
($gp,$sp,$fp,$ra)=map("\$$_",(28..31));
($ta0,$ta1,$ta2,$ta3)=($a4,$a5,$a6,$a7);
#
# No special adaptation is required for O32. NUBI on the other hand
# is treated by saving/restoring ($v1,$t0..$t3).

$gp=$v1 if ($flavour =~ /nubi/i);

$minus4=$v1;

$code.=<<___;
.rdata
.asciiz	"mips3.s, Version 1.2"
.asciiz	"MIPS II/III/IV ISA artwork by Andy Polyakov "

.text
.set	noat

.align	5
.globl	bn_mul_add_words
.ent	bn_mul_add_words
bn_mul_add_words:
	.set	noreorder
	bgtz	$a2,bn_mul_add_words_internal
	move	$v0,$zero
	jr	$ra
	move	$a0,$v0
.end	bn_mul_add_words

.align	5
.ent	bn_mul_add_words_internal
bn_mul_add_words_internal:
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x8000f008,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$ra,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___;
	.set	reorder
	li	$minus4,-4
	and	$ta0,$a2,$minus4
	beqz	$ta0,.L_bn_mul_add_words_tail

.L_bn_mul_add_words_loop:
	$LD	$t0,0($a1)
	$MULTU	$t0,$a3
	$LD	$t1,0($a0)
	$LD	$t2,$BNSZ($a1)
	$LD	$t3,$BNSZ($a0)
	$LD	$ta0,2*$BNSZ($a1)
	$LD	$ta1,2*$BNSZ($a0)
	$ADDU	$t1,$v0
	sltu	$v0,$t1,$v0	# All manuals say it "compares 32-bit
				# values", but it seems to work fine
				# even on 64-bit registers.
	mflo	$at
	mfhi	$t0
	$ADDU	$t1,$at
	$ADDU	$v0,$t0
	 $MULTU	$t2,$a3
	sltu	$at,$t1,$at
	$ST	$t1,0($a0)
	$ADDU	$v0,$at

	$LD	$ta2,3*$BNSZ($a1)
	$LD	$ta3,3*$BNSZ($a0)
	$ADDU	$t3,$v0
	sltu	$v0,$t3,$v0
	mflo	$at
	mfhi	$t2
	$ADDU	$t3,$at
	$ADDU	$v0,$t2
	 $MULTU	$ta0,$a3
	sltu	$at,$t3,$at
	$ST	$t3,$BNSZ($a0)
	$ADDU	$v0,$at

	subu	$a2,4
	$PTR_ADD $a0,4*$BNSZ
	$PTR_ADD $a1,4*$BNSZ
	$ADDU	$ta1,$v0
	sltu	$v0,$ta1,$v0
	mflo	$at
	mfhi	$ta0
	$ADDU	$ta1,$at
	$ADDU	$v0,$ta0
	 $MULTU	$ta2,$a3
	sltu	$at,$ta1,$at
	$ST	$ta1,-2*$BNSZ($a0)
	$ADDU	$v0,$at


	and	$ta0,$a2,$minus4
	$ADDU	$ta3,$v0
	sltu	$v0,$ta3,$v0
	mflo	$at
	mfhi	$ta2
	$ADDU	$ta3,$at
	$ADDU	$v0,$ta2
	sltu	$at,$ta3,$at
	$ST	$ta3,-$BNSZ($a0)
	.set	noreorder
	bgtz	$ta0,.L_bn_mul_add_words_loop
	$ADDU	$v0,$at

	beqz	$a2,.L_bn_mul_add_words_return
	nop

.L_bn_mul_add_words_tail:
	.set	reorder
	$LD	$t0,0($a1)
	$MULTU	$t0,$a3
	$LD	$t1,0($a0)
	subu	$a2,1
	$ADDU	$t1,$v0
	sltu	$v0,$t1,$v0
	mflo	$at
	mfhi	$t0
	$ADDU	$t1,$at
	$ADDU	$v0,$t0
	sltu	$at,$t1,$at
	$ST	$t1,0($a0)
	$ADDU	$v0,$at
	beqz	$a2,.L_bn_mul_add_words_return

	$LD	$t0,$BNSZ($a1)
	$MULTU	$t0,$a3
	$LD	$t1,$BNSZ($a0)
	subu	$a2,1
	$ADDU	$t1,$v0
	sltu	$v0,$t1,$v0
	mflo	$at
	mfhi	$t0
	$ADDU	$t1,$at
	$ADDU	$v0,$t0
	sltu	$at,$t1,$at
	$ST	$t1,$BNSZ($a0)
	$ADDU	$v0,$at
	beqz	$a2,.L_bn_mul_add_words_return

	$LD	$t0,2*$BNSZ($a1)
	$MULTU	$t0,$a3
	$LD	$t1,2*$BNSZ($a0)
	$ADDU	$t1,$v0
	sltu	$v0,$t1,$v0
	mflo	$at
	mfhi	$t0
	$ADDU	$t1,$at
	$ADDU	$v0,$t0
	sltu	$at,$t1,$at
	$ST	$t1,2*$BNSZ($a0)
	$ADDU	$v0,$at

.L_bn_mul_add_words_return:
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
	jr	$ra
	move	$a0,$v0
.end	bn_mul_add_words_internal

.align	5
.globl	bn_mul_words
.ent	bn_mul_words
bn_mul_words:
	.set	noreorder
	bgtz	$a2,bn_mul_words_internal
	move	$v0,$zero
	jr	$ra
	move	$a0,$v0
.end	bn_mul_words

.align	5
.ent	bn_mul_words_internal
bn_mul_words_internal:
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x8000f008,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$ra,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___;
	.set	reorder
	li	$minus4,-4
	and	$ta0,$a2,$minus4
	beqz	$ta0,.L_bn_mul_words_tail

.L_bn_mul_words_loop:
	$LD	$t0,0($a1)
	$MULTU	$t0,$a3
	$LD	$t2,$BNSZ($a1)
	$LD	$ta0,2*$BNSZ($a1)
	$LD	$ta2,3*$BNSZ($a1)
	mflo	$at
	mfhi	$t0
	$ADDU	$v0,$at
	sltu	$t1,$v0,$at
	 $MULTU	$t2,$a3
	$ST	$v0,0($a0)
	$ADDU	$v0,$t1,$t0

	subu	$a2,4
	$PTR_ADD $a0,4*$BNSZ
	$PTR_ADD $a1,4*$BNSZ
	mflo	$at
	mfhi	$t2
	$ADDU	$v0,$at
	sltu	$t3,$v0,$at
	 $MULTU	$ta0,$a3
	$ST	$v0,-3*$BNSZ($a0)
	$ADDU	$v0,$t3,$t2

	mflo	$at
	mfhi	$ta0
	$ADDU	$v0,$at
	sltu	$ta1,$v0,$at
	 $MULTU	$ta2,$a3
	$ST	$v0,-2*$BNSZ($a0)
	$ADDU	$v0,$ta1,$ta0

	and	$ta0,$a2,$minus4
	mflo	$at
	mfhi	$ta2
	$ADDU	$v0,$at
	sltu	$ta3,$v0,$at
	$ST	$v0,-$BNSZ($a0)
	.set	noreorder
	bgtz	$ta0,.L_bn_mul_words_loop
	$ADDU	$v0,$ta3,$ta2

	beqz	$a2,.L_bn_mul_words_return
	nop

.L_bn_mul_words_tail:
	.set	reorder
	$LD	$t0,0($a1)
	$MULTU	$t0,$a3
	subu	$a2,1
	mflo	$at
	mfhi	$t0
	$ADDU	$v0,$at
	sltu	$t1,$v0,$at
	$ST	$v0,0($a0)
	$ADDU	$v0,$t1,$t0
	beqz	$a2,.L_bn_mul_words_return

	$LD	$t0,$BNSZ($a1)
	$MULTU	$t0,$a3
	subu	$a2,1
	mflo	$at
	mfhi	$t0
	$ADDU	$v0,$at
	sltu	$t1,$v0,$at
	$ST	$v0,$BNSZ($a0)
	$ADDU	$v0,$t1,$t0
	beqz	$a2,.L_bn_mul_words_return

	$LD	$t0,2*$BNSZ($a1)
	$MULTU	$t0,$a3
	mflo	$at
	mfhi	$t0
	$ADDU	$v0,$at
	sltu	$t1,$v0,$at
	$ST	$v0,2*$BNSZ($a0)
	$ADDU	$v0,$t1,$t0

.L_bn_mul_words_return:
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
	jr	$ra
	move	$a0,$v0
.end	bn_mul_words_internal

.align	5
.globl	bn_sqr_words
.ent	bn_sqr_words
bn_sqr_words:
	.set	noreorder
	bgtz	$a2,bn_sqr_words_internal
	move	$v0,$zero
	jr	$ra
	move	$a0,$v0
.end	bn_sqr_words

.align	5
.ent	bn_sqr_words_internal
bn_sqr_words_internal:
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x8000f008,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$ra,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___;
	.set	reorder
	li	$minus4,-4
	and	$ta0,$a2,$minus4
	beqz	$ta0,.L_bn_sqr_words_tail

.L_bn_sqr_words_loop:
	$LD	$t0,0($a1)
	$MULTU	$t0,$t0
	$LD	$t2,$BNSZ($a1)
	$LD	$ta0,2*$BNSZ($a1)
	$LD	$ta2,3*$BNSZ($a1)
	mflo	$t1
	mfhi	$t0
	$ST	$t1,0($a0)
	$ST	$t0,$BNSZ($a0)

	$MULTU	$t2,$t2
	subu	$a2,4
	$PTR_ADD $a0,8*$BNSZ
	$PTR_ADD $a1,4*$BNSZ
	mflo	$t3
	mfhi	$t2
	$ST	$t3,-6*$BNSZ($a0)
	$ST	$t2,-5*$BNSZ($a0)

	$MULTU	$ta0,$ta0
	mflo	$ta1
	mfhi	$ta0
	$ST	$ta1,-4*$BNSZ($a0)
	$ST	$ta0,-3*$BNSZ($a0)


	$MULTU	$ta2,$ta2
	and	$ta0,$a2,$minus4
	mflo	$ta3
	mfhi	$ta2
	$ST	$ta3,-2*$BNSZ($a0)

	.set	noreorder
	bgtz	$ta0,.L_bn_sqr_words_loop
	$ST	$ta2,-$BNSZ($a0)

	beqz	$a2,.L_bn_sqr_words_return
	nop

.L_bn_sqr_words_tail:
	.set	reorder
	$LD	$t0,0($a1)
	$MULTU	$t0,$t0
	subu	$a2,1
	mflo	$t1
	mfhi	$t0
	$ST	$t1,0($a0)
	$ST	$t0,$BNSZ($a0)
	beqz	$a2,.L_bn_sqr_words_return

	$LD	$t0,$BNSZ($a1)
	$MULTU	$t0,$t0
	subu	$a2,1
	mflo	$t1
	mfhi	$t0
	$ST	$t1,2*$BNSZ($a0)
	$ST	$t0,3*$BNSZ($a0)
	beqz	$a2,.L_bn_sqr_words_return

	$LD	$t0,2*$BNSZ($a1)
	$MULTU	$t0,$t0
	mflo	$t1
	mfhi	$t0
	$ST	$t1,4*$BNSZ($a0)
	$ST	$t0,5*$BNSZ($a0)

.L_bn_sqr_words_return:
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
	jr	$ra
	move	$a0,$v0

.end	bn_sqr_words_internal

.align	5
.globl	bn_add_words
.ent	bn_add_words
bn_add_words:
	.set	noreorder
	bgtz	$a3,bn_add_words_internal
	move	$v0,$zero
	jr	$ra
	move	$a0,$v0
.end	bn_add_words

.align	5
.ent	bn_add_words_internal
bn_add_words_internal:
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x8000f008,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$ra,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___;
	.set	reorder
	li	$minus4,-4
	and	$at,$a3,$minus4
	beqz	$at,.L_bn_add_words_tail

.L_bn_add_words_loop:
	$LD	$t0,0($a1)
	$LD	$ta0,0($a2)
	subu	$a3,4
	$LD	$t1,$BNSZ($a1)
	and	$at,$a3,$minus4
	$LD	$t2,2*$BNSZ($a1)
	$PTR_ADD $a2,4*$BNSZ
	$LD	$t3,3*$BNSZ($a1)
	$PTR_ADD $a0,4*$BNSZ
	$LD	$ta1,-3*$BNSZ($a2)
	$PTR_ADD $a1,4*$BNSZ
	$LD	$ta2,-2*$BNSZ($a2)
	$LD	$ta3,-$BNSZ($a2)
	$ADDU	$ta0,$t0
	sltu	$t8,$ta0,$t0
	$ADDU	$t0,$ta0,$v0
	sltu	$v0,$t0,$ta0
	$ST	$t0,-4*$BNSZ($a0)
	$ADDU	$v0,$t8

	$ADDU	$ta1,$t1
	sltu	$t9,$ta1,$t1
	$ADDU	$t1,$ta1,$v0
	sltu	$v0,$t1,$ta1
	$ST	$t1,-3*$BNSZ($a0)
	$ADDU	$v0,$t9

	$ADDU	$ta2,$t2
	sltu	$t8,$ta2,$t2
	$ADDU	$t2,$ta2,$v0
	sltu	$v0,$t2,$ta2
	$ST	$t2,-2*$BNSZ($a0)
	$ADDU	$v0,$t8
	
	$ADDU	$ta3,$t3
	sltu	$t9,$ta3,$t3
	$ADDU	$t3,$ta3,$v0
	sltu	$v0,$t3,$ta3
	$ST	$t3,-$BNSZ($a0)
	
	.set	noreorder
	bgtz	$at,.L_bn_add_words_loop
	$ADDU	$v0,$t9

	beqz	$a3,.L_bn_add_words_return
	nop

.L_bn_add_words_tail:
	.set	reorder
	$LD	$t0,0($a1)
	$LD	$ta0,0($a2)
	$ADDU	$ta0,$t0
	subu	$a3,1
	sltu	$t8,$ta0,$t0
	$ADDU	$t0,$ta0,$v0
	sltu	$v0,$t0,$ta0
	$ST	$t0,0($a0)
	$ADDU	$v0,$t8
	beqz	$a3,.L_bn_add_words_return

	$LD	$t1,$BNSZ($a1)
	$LD	$ta1,$BNSZ($a2)
	$ADDU	$ta1,$t1
	subu	$a3,1
	sltu	$t9,$ta1,$t1
	$ADDU	$t1,$ta1,$v0
	sltu	$v0,$t1,$ta1
	$ST	$t1,$BNSZ($a0)
	$ADDU	$v0,$t9
	beqz	$a3,.L_bn_add_words_return

	$LD	$t2,2*$BNSZ($a1)
	$LD	$ta2,2*$BNSZ($a2)
	$ADDU	$ta2,$t2
	sltu	$t8,$ta2,$t2
	$ADDU	$t2,$ta2,$v0
	sltu	$v0,$t2,$ta2
	$ST	$t2,2*$BNSZ($a0)
	$ADDU	$v0,$t8

.L_bn_add_words_return:
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
	jr	$ra
	move	$a0,$v0

.end	bn_add_words_internal

.align	5
.globl	bn_sub_words
.ent	bn_sub_words
bn_sub_words:
	.set	noreorder
	bgtz	$a3,bn_sub_words_internal
	move	$v0,$zero
	jr	$ra
	move	$a0,$zero
.end	bn_sub_words

.align	5
.ent	bn_sub_words_internal
bn_sub_words_internal:
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x8000f008,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$ra,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___;
	.set	reorder
	li	$minus4,-4
	and	$at,$a3,$minus4
	beqz	$at,.L_bn_sub_words_tail

.L_bn_sub_words_loop:
	$LD	$t0,0($a1)
	$LD	$ta0,0($a2)
	subu	$a3,4
	$LD	$t1,$BNSZ($a1)
	and	$at,$a3,$minus4
	$LD	$t2,2*$BNSZ($a1)
	$PTR_ADD $a2,4*$BNSZ
	$LD	$t3,3*$BNSZ($a1)
	$PTR_ADD $a0,4*$BNSZ
	$LD	$ta1,-3*$BNSZ($a2)
	$PTR_ADD $a1,4*$BNSZ
	$LD	$ta2,-2*$BNSZ($a2)
	$LD	$ta3,-$BNSZ($a2)
	sltu	$t8,$t0,$ta0
	$SUBU	$ta0,$t0,$ta0
	$SUBU	$t0,$ta0,$v0
	sgtu	$v0,$t0,$ta0
	$ST	$t0,-4*$BNSZ($a0)
	$ADDU	$v0,$t8

	sltu	$t9,$t1,$ta1
	$SUBU	$ta1,$t1,$ta1
	$SUBU	$t1,$ta1,$v0
	sgtu	$v0,$t1,$ta1
	$ST	$t1,-3*$BNSZ($a0)
	$ADDU	$v0,$t9


	sltu	$t8,$t2,$ta2
	$SUBU	$ta2,$t2,$ta2
	$SUBU	$t2,$ta2,$v0
	sgtu	$v0,$t2,$ta2
	$ST	$t2,-2*$BNSZ($a0)
	$ADDU	$v0,$t8

	sltu	$t9,$t3,$ta3
	$SUBU	$ta3,$t3,$ta3
	$SUBU	$t3,$ta3,$v0
	sgtu	$v0,$t3,$ta3
	$ST	$t3,-$BNSZ($a0)

	.set	noreorder
	bgtz	$at,.L_bn_sub_words_loop
	$ADDU	$v0,$t9

	beqz	$a3,.L_bn_sub_words_return
	nop

.L_bn_sub_words_tail:
	.set	reorder
	$LD	$t0,0($a1)
	$LD	$ta0,0($a2)
	subu	$a3,1
	sltu	$t8,$t0,$ta0
	$SUBU	$ta0,$t0,$ta0
	$SUBU	$t0,$ta0,$v0
	sgtu	$v0,$t0,$ta0
	$ST	$t0,0($a0)
	$ADDU	$v0,$t8
	beqz	$a3,.L_bn_sub_words_return

	$LD	$t1,$BNSZ($a1)
	subu	$a3,1
	$LD	$ta1,$BNSZ($a2)
	sltu	$t9,$t1,$ta1
	$SUBU	$ta1,$t1,$ta1
	$SUBU	$t1,$ta1,$v0
	sgtu	$v0,$t1,$ta1
	$ST	$t1,$BNSZ($a0)
	$ADDU	$v0,$t9
	beqz	$a3,.L_bn_sub_words_return

	$LD	$t2,2*$BNSZ($a1)
	$LD	$ta2,2*$BNSZ($a2)
	sltu	$t8,$t2,$ta2
	$SUBU	$ta2,$t2,$ta2
	$SUBU	$t2,$ta2,$v0
	sgtu	$v0,$t2,$ta2
	$ST	$t2,2*$BNSZ($a0)
	$ADDU	$v0,$t8

.L_bn_sub_words_return:
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
	jr	$ra
	move	$a0,$v0
.end	bn_sub_words_internal

.align 5
.globl	bn_div_3_words
.ent	bn_div_3_words
bn_div_3_words:
	.set	noreorder
	move	$a3,$a0		# we know that bn_div_words does not
				# touch $a3, $ta2, $ta3 and preserves $a2
				# so that we can save two arguments
				# and return address in registers
				# instead of stack:-)
				
	$LD	$a0,($a3)
	move	$ta2,$a1
	bne	$a0,$a2,bn_div_3_words_internal
	$LD	$a1,-$BNSZ($a3)
	li	$v0,-1
	jr	$ra
	move	$a0,$v0
.end	bn_div_3_words

.align	5
.ent	bn_div_3_words_internal
bn_div_3_words_internal:
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x8000f008,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$ra,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___;
	.set	reorder
	move	$ta3,$ra
	bal	bn_div_words_internal
	move	$ra,$ta3
	$MULTU	$ta2,$v0
	$LD	$t2,-2*$BNSZ($a3)
	move	$ta0,$zero
	mfhi	$t1
	mflo	$t0
	sltu	$t8,$t1,$a1
.L_bn_div_3_words_inner_loop:
	bnez	$t8,.L_bn_div_3_words_inner_loop_done
	sgeu	$at,$t2,$t0
	seq	$t9,$t1,$a1
	and	$at,$t9
	sltu	$t3,$t0,$ta2
	$ADDU	$a1,$a2
	$SUBU	$t1,$t3
	$SUBU	$t0,$ta2
	sltu	$t8,$t1,$a1
	sltu	$ta0,$a1,$a2
	or	$t8,$ta0
	.set	noreorder
	beqz	$at,.L_bn_div_3_words_inner_loop
	$SUBU	$v0,1
	$ADDU	$v0,1
	.set	reorder
.L_bn_div_3_words_inner_loop_done:
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
	jr	$ra
	move	$a0,$v0
.end	bn_div_3_words_internal

.align	5
.globl	bn_div_words
.ent	bn_div_words
bn_div_words:
	.set	noreorder
	bnez	$a2,bn_div_words_internal
	li	$v0,-1		# I would rather signal div-by-zero
				# which can be done with 'break 7'
	jr	$ra
	move	$a0,$v0
.end	bn_div_words

.align	5
.ent	bn_div_words_internal
bn_div_words_internal:
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x8000f008,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$ra,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___;
	move	$v1,$zero
	bltz	$a2,.L_bn_div_words_body
	move	$t9,$v1
	$SLL	$a2,1
	bgtz	$a2,.-4
	addu	$t9,1

	.set	reorder
	negu	$t1,$t9
	li	$t2,-1
	$SLL	$t2,$t1
	and	$t2,$a0
	$SRL	$at,$a1,$t1
	.set	noreorder
	beqz	$t2,.+12
	nop
	break	6		# signal overflow
	.set	reorder
	$SLL	$a0,$t9
	$SLL	$a1,$t9
	or	$a0,$at
___
$QT=$ta0;
$HH=$ta1;
$DH=$v1;
$code.=<<___;
.L_bn_div_words_body:
	$SRL	$DH,$a2,4*$BNSZ	# bits
	sgeu	$at,$a0,$a2
	.set	noreorder
	beqz	$at,.+12
	nop
	$SUBU	$a0,$a2
	.set	reorder

	li	$QT,-1
	$SRL	$HH,$a0,4*$BNSZ	# bits
	$SRL	$QT,4*$BNSZ	# q=0xffffffff
	beq	$DH,$HH,.L_bn_div_words_skip_div1
	$DIVU	$zero,$a0,$DH
	mflo	$QT
.L_bn_div_words_skip_div1:
	$MULTU	$a2,$QT
	$SLL	$t3,$a0,4*$BNSZ	# bits
	$SRL	$at,$a1,4*$BNSZ	# bits
	or	$t3,$at
	mflo	$t0
	mfhi	$t1
.L_bn_div_words_inner_loop1:
	sltu	$t2,$t3,$t0
	seq	$t8,$HH,$t1
	sltu	$at,$HH,$t1
	and	$t2,$t8
	sltu	$v0,$t0,$a2
	or	$at,$t2
	.set	noreorder
	beqz	$at,.L_bn_div_words_inner_loop1_done
	$SUBU	$t1,$v0
	$SUBU	$t0,$a2
	b	.L_bn_div_words_inner_loop1
	$SUBU	$QT,1
	.set	reorder
.L_bn_div_words_inner_loop1_done:

	$SLL	$a1,4*$BNSZ	# bits
	$SUBU	$a0,$t3,$t0
	$SLL	$v0,$QT,4*$BNSZ	# bits

	li	$QT,-1
	$SRL	$HH,$a0,4*$BNSZ	# bits
	$SRL	$QT,4*$BNSZ	# q=0xffffffff
	beq	$DH,$HH,.L_bn_div_words_skip_div2
	$DIVU	$zero,$a0,$DH
	mflo	$QT
.L_bn_div_words_skip_div2:
	$MULTU	$a2,$QT
	$SLL	$t3,$a0,4*$BNSZ	# bits
	$SRL	$at,$a1,4*$BNSZ	# bits
	or	$t3,$at
	mflo	$t0
	mfhi	$t1
.L_bn_div_words_inner_loop2:
	sltu	$t2,$t3,$t0
	seq	$t8,$HH,$t1
	sltu	$at,$HH,$t1
	and	$t2,$t8
	sltu	$v1,$t0,$a2
	or	$at,$t2
	.set	noreorder
	beqz	$at,.L_bn_div_words_inner_loop2_done
	$SUBU	$t1,$v1
	$SUBU	$t0,$a2
	b	.L_bn_div_words_inner_loop2
	$SUBU	$QT,1
	.set	reorder
.L_bn_div_words_inner_loop2_done:

	$SUBU	$a0,$t3,$t0
	or	$v0,$QT
	$SRL	$v1,$a0,$t9	# $v1 contains remainder if anybody wants it
	$SRL	$a2,$t9		# restore $a2

	.set	noreorder
	move	$a1,$v1
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
	jr	$ra
	move	$a0,$v0
.end	bn_div_words_internal
___
undef $HH; undef $QT; undef $DH;

($a_0,$a_1,$a_2,$a_3)=($t0,$t1,$t2,$t3);
($b_0,$b_1,$b_2,$b_3)=($ta0,$ta1,$ta2,$ta3);

($a_4,$a_5,$a_6,$a_7)=($s0,$s2,$s4,$a1); # once we load a[7], no use for $a1
($b_4,$b_5,$b_6,$b_7)=($s1,$s3,$s5,$a2); # once we load b[7], no use for $a2

($t_1,$t_2,$c_1,$c_2,$c_3)=($t8,$t9,$v0,$v1,$a3);

$code.=<<___;

.align	5
.globl	bn_mul_comba8
.ent	bn_mul_comba8
bn_mul_comba8:
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,12*$SZREG,$ra
	.mask	0x803ff008,-$SZREG
	$PTR_SUB $sp,12*$SZREG
	$REG_S	$ra,11*$SZREG($sp)
	$REG_S	$s5,10*$SZREG($sp)
	$REG_S	$s4,9*$SZREG($sp)
	$REG_S	$s3,8*$SZREG($sp)
	$REG_S	$s2,7*$SZREG($sp)
	$REG_S	$s1,6*$SZREG($sp)
	$REG_S	$s0,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___ if ($flavour !~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x003f0000,-$SZREG
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$s5,5*$SZREG($sp)
	$REG_S	$s4,4*$SZREG($sp)
	$REG_S	$s3,3*$SZREG($sp)
	$REG_S	$s2,2*$SZREG($sp)
	$REG_S	$s1,1*$SZREG($sp)
	$REG_S	$s0,0*$SZREG($sp)
___
$code.=<<___;

	.set	reorder
	$LD	$a_0,0($a1)	# If compiled with -mips3 option on
				# R5000 box assembler barks on this
				# 1ine with "should not have mult/div
				# as last instruction in bb (R10K
				# bug)" warning. If anybody out there
				# has a clue about how to circumvent
				# this do send me a note.
				#		

	$LD	$b_0,0($a2)
	$LD	$a_1,$BNSZ($a1)
	$LD	$a_2,2*$BNSZ($a1)
	$MULTU	$a_0,$b_0		# mul_add_c(a[0],b[0],c1,c2,c3);
	$LD	$a_3,3*$BNSZ($a1)
	$LD	$b_1,$BNSZ($a2)
	$LD	$b_2,2*$BNSZ($a2)
	$LD	$b_3,3*$BNSZ($a2)
	mflo	$c_1
	mfhi	$c_2

	$LD	$a_4,4*$BNSZ($a1)
	$LD	$a_5,5*$BNSZ($a1)
	$MULTU	$a_0,$b_1		# mul_add_c(a[0],b[1],c2,c3,c1);
	$LD	$a_6,6*$BNSZ($a1)
	$LD	$a_7,7*$BNSZ($a1)
	$LD	$b_4,4*$BNSZ($a2)
	$LD	$b_5,5*$BNSZ($a2)
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_1,$b_0		# mul_add_c(a[1],b[0],c2,c3,c1);
	$ADDU	$c_3,$t_2,$at
	$LD	$b_6,6*$BNSZ($a2)
	$LD	$b_7,7*$BNSZ($a2)
	$ST	$c_1,0($a0)	# r[0]=c1;
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	 $MULTU	$a_2,$b_0		# mul_add_c(a[2],b[0],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$c_1,$c_3,$t_2
	$ST	$c_2,$BNSZ($a0)	# r[1]=c2;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_1,$b_1		# mul_add_c(a[1],b[1],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_0,$b_2		# mul_add_c(a[0],b[2],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$c_2,$c_1,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	 $MULTU	$a_0,$b_3		# mul_add_c(a[0],b[3],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,2*$BNSZ($a0)	# r[2]=c3;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_1,$b_2		# mul_add_c(a[1],b[2],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$c_3,$c_2,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_2,$b_1		# mul_add_c(a[2],b[1],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_3,$b_0		# mul_add_c(a[3],b[0],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	 $MULTU	$a_4,$b_0		# mul_add_c(a[4],b[0],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	$ST	$c_1,3*$BNSZ($a0)	# r[3]=c1;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_3,$b_1		# mul_add_c(a[3],b[1],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$c_1,$c_3,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_2,$b_2		# mul_add_c(a[2],b[2],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_1,$b_3		# mul_add_c(a[1],b[3],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_0,$b_4		# mul_add_c(a[0],b[4],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	 $MULTU	$a_0,$b_5		# mul_add_c(a[0],b[5],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	$ST	$c_2,4*$BNSZ($a0)	# r[4]=c2;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_1,$b_4		# mul_add_c(a[1],b[4],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$c_2,$c_1,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_2,$b_3		# mul_add_c(a[2],b[3],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_3,$b_2		# mul_add_c(a[3],b[2],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_4,$b_1		# mul_add_c(a[4],b[1],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_5,$b_0		# mul_add_c(a[5],b[0],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	 $MULTU	$a_6,$b_0		# mul_add_c(a[6],b[0],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,5*$BNSZ($a0)	# r[5]=c3;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_5,$b_1		# mul_add_c(a[5],b[1],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$c_3,$c_2,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_4,$b_2		# mul_add_c(a[4],b[2],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_3,$b_3		# mul_add_c(a[3],b[3],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_2,$b_4		# mul_add_c(a[2],b[4],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_1,$b_5		# mul_add_c(a[1],b[5],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_0,$b_6		# mul_add_c(a[0],b[6],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	 $MULTU	$a_0,$b_7		# mul_add_c(a[0],b[7],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	$ST	$c_1,6*$BNSZ($a0)	# r[6]=c1;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_1,$b_6		# mul_add_c(a[1],b[6],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$c_1,$c_3,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_2,$b_5		# mul_add_c(a[2],b[5],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_3,$b_4		# mul_add_c(a[3],b[4],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_4,$b_3		# mul_add_c(a[4],b[3],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_5,$b_2		# mul_add_c(a[5],b[2],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_6,$b_1		# mul_add_c(a[6],b[1],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_7,$b_0		# mul_add_c(a[7],b[0],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	 $MULTU	$a_7,$b_1		# mul_add_c(a[7],b[1],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	$ST	$c_2,7*$BNSZ($a0)	# r[7]=c2;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_6,$b_2		# mul_add_c(a[6],b[2],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$c_2,$c_1,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_5,$b_3		# mul_add_c(a[5],b[3],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_4,$b_4		# mul_add_c(a[4],b[4],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_3,$b_5		# mul_add_c(a[3],b[5],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_2,$b_6		# mul_add_c(a[2],b[6],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_1,$b_7		# mul_add_c(a[1],b[7],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	 $MULTU	$a_2,$b_7		# mul_add_c(a[2],b[7],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,8*$BNSZ($a0)	# r[8]=c3;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_3,$b_6		# mul_add_c(a[3],b[6],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$c_3,$c_2,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_4,$b_5		# mul_add_c(a[4],b[5],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_5,$b_4		# mul_add_c(a[5],b[4],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_6,$b_3		# mul_add_c(a[6],b[3],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_7,$b_2		# mul_add_c(a[7],b[2],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	 $MULTU	$a_7,$b_3		# mul_add_c(a[7],b[3],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	$ST	$c_1,9*$BNSZ($a0)	# r[9]=c1;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_6,$b_4		# mul_add_c(a[6],b[4],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$c_1,$c_3,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_5,$b_5		# mul_add_c(a[5],b[5],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_4,$b_6		# mul_add_c(a[4],b[6],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_3,$b_7		# mul_add_c(a[3],b[7],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_4,$b_7		# mul_add_c(a[4],b[7],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	$ST	$c_2,10*$BNSZ($a0)	# r[10]=c2;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_5,$b_6		# mul_add_c(a[5],b[6],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$c_2,$c_1,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_6,$b_5		# mul_add_c(a[6],b[5],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_7,$b_4		# mul_add_c(a[7],b[4],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	 $MULTU	$a_7,$b_5		# mul_add_c(a[7],b[5],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,11*$BNSZ($a0)	# r[11]=c3;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_6,$b_6		# mul_add_c(a[6],b[6],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$c_3,$c_2,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_5,$b_7		# mul_add_c(a[5],b[7],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	 $MULTU	$a_6,$b_7		# mul_add_c(a[6],b[7],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	$ST	$c_1,12*$BNSZ($a0)	# r[12]=c1;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_7,$b_6		# mul_add_c(a[7],b[6],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$c_1,$c_3,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_7,$b_7		# mul_add_c(a[7],b[7],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	$ST	$c_2,13*$BNSZ($a0)	# r[13]=c2;

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	$ST	$c_3,14*$BNSZ($a0)	# r[14]=c3;
	$ST	$c_1,15*$BNSZ($a0)	# r[15]=c1;

	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$s5,10*$SZREG($sp)
	$REG_L	$s4,9*$SZREG($sp)
	$REG_L	$s3,8*$SZREG($sp)
	$REG_L	$s2,7*$SZREG($sp)
	$REG_L	$s1,6*$SZREG($sp)
	$REG_L	$s0,5*$SZREG($sp)
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	jr	$ra
	$PTR_ADD $sp,12*$SZREG
___
$code.=<<___ if ($flavour !~ /nubi/i);
	$REG_L	$s5,5*$SZREG($sp)
	$REG_L	$s4,4*$SZREG($sp)
	$REG_L	$s3,3*$SZREG($sp)
	$REG_L	$s2,2*$SZREG($sp)
	$REG_L	$s1,1*$SZREG($sp)
	$REG_L	$s0,0*$SZREG($sp)
	jr	$ra
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
.end	bn_mul_comba8

.align	5
.globl	bn_mul_comba4
.ent	bn_mul_comba4
bn_mul_comba4:
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x8000f008,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$ra,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___;
	.set	reorder
	$LD	$a_0,0($a1)
	$LD	$b_0,0($a2)
	$LD	$a_1,$BNSZ($a1)
	$LD	$a_2,2*$BNSZ($a1)
	$MULTU	$a_0,$b_0		# mul_add_c(a[0],b[0],c1,c2,c3);
	$LD	$a_3,3*$BNSZ($a1)
	$LD	$b_1,$BNSZ($a2)
	$LD	$b_2,2*$BNSZ($a2)
	$LD	$b_3,3*$BNSZ($a2)
	mflo	$c_1
	mfhi	$c_2
	$ST	$c_1,0($a0)

	$MULTU	$a_0,$b_1		# mul_add_c(a[0],b[1],c2,c3,c1);
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_1,$b_0		# mul_add_c(a[1],b[0],c2,c3,c1);
	$ADDU	$c_3,$t_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	 $MULTU	$a_2,$b_0		# mul_add_c(a[2],b[0],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$c_1,$c_3,$t_2
	$ST	$c_2,$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_1,$b_1		# mul_add_c(a[1],b[1],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_0,$b_2		# mul_add_c(a[0],b[2],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$c_2,$c_1,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	 $MULTU	$a_0,$b_3		# mul_add_c(a[0],b[3],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,2*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_1,$b_2		# mul_add_c(a[1],b[2],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$c_3,$c_2,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_2,$b_1		# mul_add_c(a[2],b[1],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$MULTU	$a_3,$b_0		# mul_add_c(a[3],b[0],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	 $MULTU	$a_3,$b_1		# mul_add_c(a[3],b[1],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	$ST	$c_1,3*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_2,$b_2		# mul_add_c(a[2],b[2],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$c_1,$c_3,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$MULTU	$a_1,$b_3		# mul_add_c(a[1],b[3],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	 $MULTU	$a_2,$b_3		# mul_add_c(a[2],b[3],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	$ST	$c_2,4*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$MULTU	$a_3,$b_2		# mul_add_c(a[3],b[2],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$c_2,$c_1,$t_2
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	 $MULTU	$a_3,$b_3		# mul_add_c(a[3],b[3],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,5*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	$ST	$c_1,6*$BNSZ($a0)
	$ST	$c_2,7*$BNSZ($a0)

	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
	jr	$ra
	nop
.end	bn_mul_comba4
___

($a_4,$a_5,$a_6,$a_7)=($b_0,$b_1,$b_2,$b_3);

$code.=<<___;

.align	5
.globl	bn_sqr_comba8
.ent	bn_sqr_comba8
bn_sqr_comba8:
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x8000f008,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$ra,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___;
	.set	reorder
	$LD	$a_0,0($a1)
	$LD	$a_1,$BNSZ($a1)
	$LD	$a_2,2*$BNSZ($a1)
	$LD	$a_3,3*$BNSZ($a1)

	$MULTU	$a_0,$a_0		# mul_add_c(a[0],b[0],c1,c2,c3);
	$LD	$a_4,4*$BNSZ($a1)
	$LD	$a_5,5*$BNSZ($a1)
	$LD	$a_6,6*$BNSZ($a1)
	$LD	$a_7,7*$BNSZ($a1)
	mflo	$c_1
	mfhi	$c_2
	$ST	$c_1,0($a0)

	$MULTU	$a_0,$a_1		# mul_add_c2(a[0],b[1],c2,c3,c1);
	mflo	$t_1
	mfhi	$t_2
	slt	$c_1,$t_2,$zero
	$SLL	$t_2,1
	 $MULTU	$a_2,$a_0		# mul_add_c2(a[2],b[0],c3,c1,c2);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$c_3,$t_2,$at
	$ST	$c_2,$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_2,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_1,$a_1		# mul_add_c(a[1],b[1],c3,c1,c2);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	 $MULTU	$a_0,$a_3		# mul_add_c2(a[0],b[3],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,2*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_3,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_1,$a_2		# mul_add_c2(a[1],b[2],c1,c2,c3);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_3,$at
	 $MULTU	$a_4,$a_0		# mul_add_c2(a[4],b[0],c2,c3,c1);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	$ST	$c_1,3*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_1,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_3,$a_1		# mul_add_c2(a[3],b[1],c2,c3,c1);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_1,$at
	$MULTU	$a_2,$a_2		# mul_add_c(a[2],b[2],c2,c3,c1);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	 $MULTU	$a_0,$a_5		# mul_add_c2(a[0],b[5],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	$ST	$c_2,4*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_2,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_1,$a_4		# mul_add_c2(a[1],b[4],c3,c1,c2);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_2,$at
	$MULTU	$a_2,$a_3		# mul_add_c2(a[2],b[3],c3,c1,c2);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	 $MULTU	$a_6,$a_0		# mul_add_c2(a[6],b[0],c1,c2,c3);
	$ADDU	$c_2,$at
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,5*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_3,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_5,$a_1		# mul_add_c2(a[5],b[1],c1,c2,c3);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_3,$at
	$MULTU	$a_4,$a_2		# mul_add_c2(a[4],b[2],c1,c2,c3);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_3,$at
	$MULTU	$a_3,$a_3		# mul_add_c(a[3],b[3],c1,c2,c3);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	 $MULTU	$a_0,$a_7		# mul_add_c2(a[0],b[7],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	$ST	$c_1,6*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_1,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_1,$a_6		# mul_add_c2(a[1],b[6],c2,c3,c1);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_1,$at
	$MULTU	$a_2,$a_5		# mul_add_c2(a[2],b[5],c2,c3,c1);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_1,$at
	$MULTU	$a_3,$a_4		# mul_add_c2(a[3],b[4],c2,c3,c1);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_1,$at
	 $MULTU	$a_7,$a_1		# mul_add_c2(a[7],b[1],c3,c1,c2);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	$ST	$c_2,7*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_2,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_6,$a_2		# mul_add_c2(a[6],b[2],c3,c1,c2);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_2,$at
	$MULTU	$a_5,$a_3		# mul_add_c2(a[5],b[3],c3,c1,c2);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_2,$at
	$MULTU	$a_4,$a_4		# mul_add_c(a[4],b[4],c3,c1,c2);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	 $MULTU	$a_2,$a_7		# mul_add_c2(a[2],b[7],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,8*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_3,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_3,$a_6		# mul_add_c2(a[3],b[6],c1,c2,c3);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_3,$at
	$MULTU	$a_4,$a_5		# mul_add_c2(a[4],b[5],c1,c2,c3);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_3,$at
	 $MULTU	$a_7,$a_3		# mul_add_c2(a[7],b[3],c2,c3,c1);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	$ST	$c_1,9*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_1,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_6,$a_4		# mul_add_c2(a[6],b[4],c2,c3,c1);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_1,$at
	$MULTU	$a_5,$a_5		# mul_add_c(a[5],b[5],c2,c3,c1);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	 $MULTU	$a_4,$a_7		# mul_add_c2(a[4],b[7],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	$ST	$c_2,10*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_2,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_5,$a_6		# mul_add_c2(a[5],b[6],c3,c1,c2);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_2,$at
	 $MULTU	$a_7,$a_5		# mul_add_c2(a[7],b[5],c1,c2,c3);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,11*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_3,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_6,$a_6		# mul_add_c(a[6],b[6],c1,c2,c3);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	 $MULTU	$a_6,$a_7		# mul_add_c2(a[6],b[7],c2,c3,c1);
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	$ST	$c_1,12*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_1,$t_2,$zero
	$SLL	$t_2,1
	 $MULTU	$a_7,$a_7		# mul_add_c(a[7],b[7],c3,c1,c2);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	$ST	$c_2,13*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	$ST	$c_3,14*$BNSZ($a0)
	$ST	$c_1,15*$BNSZ($a0)

	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
	jr	$ra
	nop
.end	bn_sqr_comba8

.align	5
.globl	bn_sqr_comba4
.ent	bn_sqr_comba4
bn_sqr_comba4:
___
$code.=<<___ if ($flavour =~ /nubi/i);
	.frame	$sp,6*$SZREG,$ra
	.mask	0x8000f008,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,6*$SZREG
	$REG_S	$ra,5*$SZREG($sp)
	$REG_S	$t3,4*$SZREG($sp)
	$REG_S	$t2,3*$SZREG($sp)
	$REG_S	$t1,2*$SZREG($sp)
	$REG_S	$t0,1*$SZREG($sp)
	$REG_S	$gp,0*$SZREG($sp)
___
$code.=<<___;
	.set	reorder
	$LD	$a_0,0($a1)
	$LD	$a_1,$BNSZ($a1)
	$MULTU	$a_0,$a_0		# mul_add_c(a[0],b[0],c1,c2,c3);
	$LD	$a_2,2*$BNSZ($a1)
	$LD	$a_3,3*$BNSZ($a1)
	mflo	$c_1
	mfhi	$c_2
	$ST	$c_1,0($a0)

	$MULTU	$a_0,$a_1		# mul_add_c2(a[0],b[1],c2,c3,c1);
	mflo	$t_1
	mfhi	$t_2
	slt	$c_1,$t_2,$zero
	$SLL	$t_2,1
	 $MULTU	$a_2,$a_0		# mul_add_c2(a[2],b[0],c3,c1,c2);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$c_3,$t_2,$at
	$ST	$c_2,$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_2,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_1,$a_1		# mul_add_c(a[1],b[1],c3,c1,c2);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	 $MULTU	$a_0,$a_3		# mul_add_c2(a[0],b[3],c1,c2,c3);
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,2*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_3,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_1,$a_2		# mul_add_c(a2[1],b[2],c1,c2,c3);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	mflo	$t_1
	mfhi	$t_2
	slt	$at,$t_2,$zero
	$ADDU	$c_3,$at
	 $MULTU	$a_3,$a_1		# mul_add_c2(a[3],b[1],c2,c3,c1);
	$SLL	$t_2,1
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	sltu	$at,$c_2,$t_2
	$ADDU	$c_3,$at
	$ST	$c_1,3*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_1,$t_2,$zero
	$SLL	$t_2,1
	$MULTU	$a_2,$a_2		# mul_add_c(a[2],b[2],c2,c3,c1);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_2,$t_1
	sltu	$at,$c_2,$t_1
	 $MULTU	$a_2,$a_3		# mul_add_c2(a[2],b[3],c3,c1,c2);
	$ADDU	$t_2,$at
	$ADDU	$c_3,$t_2
	sltu	$at,$c_3,$t_2
	$ADDU	$c_1,$at
	$ST	$c_2,4*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	slt	$c_2,$t_2,$zero
	$SLL	$t_2,1
	 $MULTU	$a_3,$a_3		# mul_add_c(a[3],b[3],c1,c2,c3);
	slt	$a2,$t_1,$zero
	$ADDU	$t_2,$a2
	$SLL	$t_1,1
	$ADDU	$c_3,$t_1
	sltu	$at,$c_3,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_1,$t_2
	sltu	$at,$c_1,$t_2
	$ADDU	$c_2,$at
	$ST	$c_3,5*$BNSZ($a0)

	mflo	$t_1
	mfhi	$t_2
	$ADDU	$c_1,$t_1
	sltu	$at,$c_1,$t_1
	$ADDU	$t_2,$at
	$ADDU	$c_2,$t_2
	$ST	$c_1,6*$BNSZ($a0)
	$ST	$c_2,7*$BNSZ($a0)

	.set	noreorder
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$t3,4*$SZREG($sp)
	$REG_L	$t2,3*$SZREG($sp)
	$REG_L	$t1,2*$SZREG($sp)
	$REG_L	$t0,1*$SZREG($sp)
	$REG_L	$gp,0*$SZREG($sp)
	$PTR_ADD $sp,6*$SZREG
___
$code.=<<___;
	jr	$ra
	nop
.end	bn_sqr_comba4
___
print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/modexp512-x86_64.pl    664      0      0     10332712262531776  202570ustar  opensslopenssl#!/usr/bin/env perl
#
# Copyright (c) 2010-2011 Intel Corp.
#   Author: Vinodh.Gopal@intel.com
#           Jim Guilford
#           Erdinc.Ozturk@intel.com
#           Maxim.Perminov@intel.com
#
# More information about algorithm used can be found at:
#   http://www.cse.buffalo.edu/srds2009/escs2009_submission_Gopal.pdf
#
# ====================================================================
# Copyright (c) 2011 The OpenSSL Project.  All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in
#    the documentation and/or other materials provided with the
#    distribution.
#
# 3. All advertising materials mentioning features or use of this
#    software must display the following acknowledgment:
#    "This product includes software developed by the OpenSSL Project
#    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
#
# 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
#    endorse or promote products derived from this software without
#    prior written permission. For written permission, please contact
#    licensing@OpenSSL.org.
#
# 5. Products derived from this software may not be called "OpenSSL"
#    nor may "OpenSSL" appear in their names without prior written
#    permission of the OpenSSL Project.
#
# 6. Redistributions of any form whatsoever must retain the following
#    acknowledgment:
#    "This product includes software developed by the OpenSSL Project
#    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
#
# THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
# EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
# ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
# OF THE POSSIBILITY OF SUCH DAMAGE.
# ====================================================================

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

my $win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

use strict;
my $code=".text\n\n";
my $m=0;

#
# Define x512 macros
#

#MULSTEP_512_ADD	MACRO	x7, x6, x5, x4, x3, x2, x1, x0, dst, src1, src2, add_src, tmp1, tmp2
#
# uses rax, rdx, and args
sub MULSTEP_512_ADD
{
 my ($x, $DST, $SRC2, $ASRC, $OP, $TMP)=@_;
 my @X=@$x;	# make a copy
$code.=<<___;
	 mov	(+8*0)($SRC2), %rax
	 mul	$OP			# rdx:rax = %OP * [0]
	 mov	($ASRC), $X[0]
	 add	%rax, $X[0]
	 adc	\$0, %rdx
	 mov	$X[0], $DST
___
for(my $i=1;$i<8;$i++) {
$code.=<<___;
	 mov	%rdx, $TMP

	 mov	(+8*$i)($SRC2), %rax
	 mul	$OP			# rdx:rax = %OP * [$i]
	 mov	(+8*$i)($ASRC), $X[$i]
	 add	%rax, $X[$i]
	 adc	\$0, %rdx
	 add	$TMP, $X[$i]
	 adc	\$0, %rdx
___
}
$code.=<<___;
	 mov	%rdx, $X[0]
___
}

#MULSTEP_512	MACRO	x7, x6, x5, x4, x3, x2, x1, x0, dst, src2, src1_val, tmp
#
# uses rax, rdx, and args
sub MULSTEP_512
{
 my ($x, $DST, $SRC2, $OP, $TMP)=@_;
 my @X=@$x;	# make a copy
$code.=<<___;
	 mov	(+8*0)($SRC2), %rax
	 mul	$OP			# rdx:rax = %OP * [0]
	 add	%rax, $X[0]
	 adc	\$0, %rdx
	 mov	$X[0], $DST
___
for(my $i=1;$i<8;$i++) {
$code.=<<___;
	 mov	%rdx, $TMP

	 mov	(+8*$i)($SRC2), %rax
	 mul	$OP			# rdx:rax = %OP * [$i]
	 add	%rax, $X[$i]
	 adc	\$0, %rdx
	 add	$TMP, $X[$i]
	 adc	\$0, %rdx
___
}
$code.=<<___;
	 mov	%rdx, $X[0]
___
}

#
# Swizzle Macros
#

# macro to copy data from flat space to swizzled table
#MACRO swizzle	pDst, pSrc, tmp1, tmp2
# pDst and pSrc are modified
sub swizzle
{
 my ($pDst, $pSrc, $cnt, $d0)=@_;
$code.=<<___;
	 mov	\$8, $cnt
loop_$m:
	 mov	($pSrc), $d0
	 mov	$d0#w, ($pDst)
	 shr	\$16, $d0
	 mov	$d0#w, (+64*1)($pDst)
	 shr	\$16, $d0
	 mov	$d0#w, (+64*2)($pDst)
	 shr	\$16, $d0
	 mov	$d0#w, (+64*3)($pDst)
	 lea	8($pSrc), $pSrc
	 lea	64*4($pDst), $pDst
	 dec	$cnt
	 jnz	loop_$m
___

 $m++;
}

# macro to copy data from swizzled table to  flat space
#MACRO unswizzle	pDst, pSrc, tmp*3
sub unswizzle
{
 my ($pDst, $pSrc, $cnt, $d0, $d1)=@_;
$code.=<<___;
	 mov	\$4, $cnt
loop_$m:
	 movzxw	(+64*3+256*0)($pSrc), $d0
	 movzxw	(+64*3+256*1)($pSrc), $d1
	 shl	\$16, $d0
	 shl	\$16, $d1
	 mov	(+64*2+256*0)($pSrc), $d0#w
	 mov	(+64*2+256*1)($pSrc), $d1#w
	 shl	\$16, $d0
	 shl	\$16, $d1
	 mov	(+64*1+256*0)($pSrc), $d0#w
	 mov	(+64*1+256*1)($pSrc), $d1#w
	 shl	\$16, $d0
	 shl	\$16, $d1
	 mov	(+64*0+256*0)($pSrc), $d0#w
	 mov	(+64*0+256*1)($pSrc), $d1#w
	 mov	$d0, (+8*0)($pDst)
	 mov	$d1, (+8*1)($pDst)
	 lea	256*2($pSrc), $pSrc
	 lea	8*2($pDst), $pDst
	 sub	\$1, $cnt
	 jnz	loop_$m
___

 $m++;
}

#
# Data Structures
#

# Reduce Data
#
#
# Offset  Value
# 0C0     Carries
# 0B8     X2[10]
# 0B0     X2[9]
# 0A8     X2[8]
# 0A0     X2[7]
# 098     X2[6]
# 090     X2[5]
# 088     X2[4]
# 080     X2[3]
# 078     X2[2]
# 070     X2[1]
# 068     X2[0]
# 060     X1[12]  P[10]
# 058     X1[11]  P[9]  Z[8]
# 050     X1[10]  P[8]  Z[7]
# 048     X1[9]   P[7]  Z[6]
# 040     X1[8]   P[6]  Z[5]
# 038     X1[7]   P[5]  Z[4]
# 030     X1[6]   P[4]  Z[3]
# 028     X1[5]   P[3]  Z[2]
# 020     X1[4]   P[2]  Z[1]
# 018     X1[3]   P[1]  Z[0]
# 010     X1[2]   P[0]  Y[2]
# 008     X1[1]   Q[1]  Y[1]
# 000     X1[0]   Q[0]  Y[0]

my $X1_offset           =  0;			# 13 qwords
my $X2_offset           =  $X1_offset + 13*8;			# 11 qwords
my $Carries_offset      =  $X2_offset + 11*8;			# 1 qword
my $Q_offset            =  0;			# 2 qwords
my $P_offset            =  $Q_offset + 2*8;			# 11 qwords
my $Y_offset            =  0;			# 3 qwords
my $Z_offset            =  $Y_offset + 3*8;			# 9 qwords

my $Red_Data_Size       =  $Carries_offset + 1*8;			# (25 qwords)

#
# Stack Frame
#
#
# offset	value
# ...		
# ...
# 280		Garray

# 278		tmp16[15]
# ...		...
# 200		tmp16[0]

# 1F8		tmp[7]
# ...		...
# 1C0		tmp[0]

# 1B8		GT[7]
# ...		...
# 180		GT[0]

# 178		Reduce Data
# ...		...
# 0B8		Reduce Data
# 0B0		reserved
# 0A8		reserved
# 0A0		reserved
# 098		reserved
# 090		reserved
# 088		reduce result addr
# 080		exp[8]

# ...
# 048		exp[1]
# 040		exp[0]

# 038		reserved
# 030		loop_idx
# 028		pg
# 020		i
# 018		pData	; arg 4
# 010		pG	; arg 2
# 008		pResult	; arg 1
# 000		rsp	; stack pointer before subtract

my $rsp_offset          =  0;
my $pResult_offset      =  8*1 + $rsp_offset;
my $pG_offset           =  8*1 + $pResult_offset;
my $pData_offset        =  8*1 + $pG_offset;
my $i_offset            =  8*1 + $pData_offset;
my $pg_offset           =  8*1 + $i_offset;
my $loop_idx_offset     =  8*1 + $pg_offset;
my $reserved1_offset    =  8*1 + $loop_idx_offset;
my $exp_offset          =  8*1 + $reserved1_offset;
my $red_result_addr_offset=  8*9 + $exp_offset;
my $reserved2_offset    =  8*1 + $red_result_addr_offset;
my $Reduce_Data_offset  =  8*5 + $reserved2_offset;
my $GT_offset           =  $Red_Data_Size + $Reduce_Data_offset;
my $tmp_offset          =  8*8 + $GT_offset;
my $tmp16_offset        =  8*8 + $tmp_offset;
my $garray_offset       =  8*16 + $tmp16_offset;
my $mem_size            =  8*8*32 + $garray_offset;

#
# Offsets within Reduce Data
#
#
#	struct MODF_2FOLD_MONT_512_C1_DATA {
#	UINT64 t[8][8];
#	UINT64 m[8];
#	UINT64 m1[8]; /* 2^768 % m */
#	UINT64 m2[8]; /* 2^640 % m */
#	UINT64 k1[2]; /* (- 1/m) % 2^128 */
#	};

my $T                   =  0;
my $M                   =  512;			# = 8 * 8 * 8
my $M1                  =  576;			# = 8 * 8 * 9 /* += 8 * 8 */
my $M2                  =  640;			# = 8 * 8 * 10 /* += 8 * 8 */
my $K1                  =  704;			# = 8 * 8 * 11 /* += 8 * 8 */

#
#   FUNCTIONS
#

{{{
#
# MULADD_128x512 : Function to multiply 128-bits (2 qwords) by 512-bits (8 qwords)
#                       and add 512-bits (8 qwords)
#                       to get 640 bits (10 qwords)
# Input: 128-bit mul source: [rdi+8*1], rbp
#        512-bit mul source: [rsi+8*n]
#        512-bit add source: r15, r14, ..., r9, r8
# Output: r9, r8, r15, r14, r13, r12, r11, r10, [rcx+8*1], [rcx+8*0]
# Clobbers all regs except: rcx, rsi, rdi
$code.=<<___;
.type	MULADD_128x512,\@abi-omnipotent
.align	16
MULADD_128x512:
___
	&MULSTEP_512([map("%r$_",(8..15))], "(+8*0)(%rcx)", "%rsi", "%rbp", "%rbx");
$code.=<<___;
	 mov	(+8*1)(%rdi), %rbp
___
	&MULSTEP_512([map("%r$_",(9..15,8))], "(+8*1)(%rcx)", "%rsi", "%rbp", "%rbx");
$code.=<<___;
	 ret
.size	MULADD_128x512,.-MULADD_128x512
___
}}}

{{{
#MULADD_256x512	MACRO	pDst, pA, pB, OP, TMP, X7, X6, X5, X4, X3, X2, X1, X0
#
# Inputs: pDst: Destination  (768 bits, 12 qwords)
#         pA:   Multiplicand (1024 bits, 16 qwords)
#         pB:   Multiplicand (512 bits, 8 qwords)
# Dst = Ah * B + Al
# where Ah is (in qwords) A[15:12] (256 bits) and Al is A[7:0] (512 bits)
# Results in X3 X2 X1 X0 X7 X6 X5 X4 Dst[3:0]
# Uses registers: arguments, RAX, RDX
sub MULADD_256x512
{
 my ($pDst, $pA, $pB, $OP, $TMP, $X)=@_;
$code.=<<___;
	mov	(+8*12)($pA), $OP
___
	&MULSTEP_512_ADD($X, "(+8*0)($pDst)", $pB, $pA, $OP, $TMP);
	push(@$X,shift(@$X));

$code.=<<___;
	 mov	(+8*13)($pA), $OP
___
	&MULSTEP_512($X, "(+8*1)($pDst)", $pB, $OP, $TMP);
	push(@$X,shift(@$X));

$code.=<<___;
	 mov	(+8*14)($pA), $OP
___
	&MULSTEP_512($X, "(+8*2)($pDst)", $pB, $OP, $TMP);
	push(@$X,shift(@$X));

$code.=<<___;
	 mov	(+8*15)($pA), $OP
___
	&MULSTEP_512($X, "(+8*3)($pDst)", $pB, $OP, $TMP);
	push(@$X,shift(@$X));
}

#
# mont_reduce(UINT64 *x,  /* 1024 bits, 16 qwords */
#	       UINT64 *m,  /*  512 bits,  8 qwords */
#	       MODF_2FOLD_MONT_512_C1_DATA *data,
#             UINT64 *r)  /*  512 bits,  8 qwords */
# Input:  x (number to be reduced): tmp16 (Implicit)
#         m (modulus):              [pM]  (Implicit)
#         data (reduce data):       [pData] (Implicit)
# Output: r (result):		     Address in [red_res_addr]
#         result also in: r9, r8, r15, r14, r13, r12, r11, r10

my @X=map("%r$_",(8..15));

$code.=<<___;
.type	mont_reduce,\@abi-omnipotent
.align	16
mont_reduce:
___

my $STACK_DEPTH         =  8;
	#
	# X1 = Xh * M1 + Xl
$code.=<<___;
	 lea	(+$Reduce_Data_offset+$X1_offset+$STACK_DEPTH)(%rsp), %rdi			# pX1 (Dst) 769 bits, 13 qwords
	 mov	(+$pData_offset+$STACK_DEPTH)(%rsp), %rsi			# pM1 (Bsrc) 512 bits, 8 qwords
	 add	\$$M1, %rsi
	 lea	(+$tmp16_offset+$STACK_DEPTH)(%rsp), %rcx			# X (Asrc) 1024 bits, 16 qwords

___

	&MULADD_256x512("%rdi", "%rcx", "%rsi", "%rbp", "%rbx", \@X);	# rotates @X 4 times
	# results in r11, r10, r9, r8, r15, r14, r13, r12, X1[3:0]

$code.=<<___;
	 xor	%rax, %rax
	# X1 += xl
	 add	(+8*8)(%rcx), $X[4]
	 adc	(+8*9)(%rcx), $X[5]
	 adc	(+8*10)(%rcx), $X[6]
	 adc	(+8*11)(%rcx), $X[7]
	 adc	\$0, %rax
	# X1 is now rax, r11-r8, r15-r12, tmp16[3:0]

	#
	# check for carry ;; carry stored in rax
	 mov	$X[4], (+8*8)(%rdi)			# rdi points to X1
	 mov	$X[5], (+8*9)(%rdi)
	 mov	$X[6], %rbp
	 mov	$X[7], (+8*11)(%rdi)

	 mov	%rax, (+$Reduce_Data_offset+$Carries_offset+$STACK_DEPTH)(%rsp)

	 mov	(+8*0)(%rdi), $X[4]
	 mov	(+8*1)(%rdi), $X[5]
	 mov	(+8*2)(%rdi), $X[6]
	 mov	(+8*3)(%rdi), $X[7]

	# X1 is now stored in: X1[11], rbp, X1[9:8], r15-r8
	# rdi -> X1
	# rsi -> M1

	#
	# X2 = Xh * M2 + Xl
	# do first part (X2 = Xh * M2)
	 add	\$8*10, %rdi			# rdi -> pXh ; 128 bits, 2 qwords
				#        Xh is actually { [rdi+8*1], rbp }
	 add	\$`$M2-$M1`, %rsi			# rsi -> M2
	 lea	(+$Reduce_Data_offset+$X2_offset+$STACK_DEPTH)(%rsp), %rcx			# rcx -> pX2 ; 641 bits, 11 qwords
___
	unshift(@X,pop(@X));	unshift(@X,pop(@X));
$code.=<<___;

	 call	MULADD_128x512			# args in rcx, rdi / rbp, rsi, r15-r8
	# result in r9, r8, r15, r14, r13, r12, r11, r10, X2[1:0]
	 mov	(+$Reduce_Data_offset+$Carries_offset+$STACK_DEPTH)(%rsp), %rax

	# X2 += Xl
	 add	(+8*8-8*10)(%rdi), $X[6]		# (-8*10) is to adjust rdi -> Xh to Xl
	 adc	(+8*9-8*10)(%rdi), $X[7]
	 mov	$X[6], (+8*8)(%rcx)
	 mov	$X[7], (+8*9)(%rcx)

	 adc	%rax, %rax
	 mov	%rax, (+$Reduce_Data_offset+$Carries_offset+$STACK_DEPTH)(%rsp)

	 lea	(+$Reduce_Data_offset+$Q_offset+$STACK_DEPTH)(%rsp), %rdi			# rdi -> pQ ; 128 bits, 2 qwords
	 add	\$`$K1-$M2`, %rsi			# rsi -> pK1 ; 128 bits, 2 qwords

	# MUL_128x128t128	rdi, rcx, rsi	; Q = X2 * K1 (bottom half)
	# B1:B0 = rsi[1:0] = K1[1:0]
	# A1:A0 = rcx[1:0] = X2[1:0]
	# Result = rdi[1],rbp = Q[1],rbp
	 mov	(%rsi), %r8			# B0
	 mov	(+8*1)(%rsi), %rbx			# B1

	 mov	(%rcx), %rax			# A0
	 mul	%r8			# B0
	 mov	%rax, %rbp
	 mov	%rdx, %r9

	 mov	(+8*1)(%rcx), %rax			# A1
	 mul	%r8			# B0
	 add	%rax, %r9

	 mov	(%rcx), %rax			# A0
	 mul	%rbx			# B1
	 add	%rax, %r9

	 mov	%r9, (+8*1)(%rdi)
	# end MUL_128x128t128

	 sub	\$`$K1-$M`, %rsi

	 mov	(%rcx), $X[6]
	 mov	(+8*1)(%rcx), $X[7]			# r9:r8 = X2[1:0]

	 call	MULADD_128x512			# args in rcx, rdi / rbp, rsi, r15-r8
	# result in r9, r8, r15, r14, r13, r12, r11, r10, X2[1:0]

	# load first half of m to rdx, rdi, rbx, rax
	# moved this here for efficiency
	 mov	(+8*0)(%rsi), %rax
	 mov	(+8*1)(%rsi), %rbx
	 mov	(+8*2)(%rsi), %rdi
	 mov	(+8*3)(%rsi), %rdx

	# continue with reduction
	 mov	(+$Reduce_Data_offset+$Carries_offset+$STACK_DEPTH)(%rsp), %rbp

	 add	(+8*8)(%rcx), $X[6]
	 adc	(+8*9)(%rcx), $X[7]

	#accumulate the final carry to rbp
	 adc	%rbp, %rbp

	# Add in overflow corrections: R = (X2>>128) += T[overflow]
	# R = {r9, r8, r15, r14, ..., r10}
	 shl	\$3, %rbp
	 mov	(+$pData_offset+$STACK_DEPTH)(%rsp), %rcx			# rsi -> Data (and points to T)
	 add	%rcx, %rbp			# pT ; 512 bits, 8 qwords, spread out

	# rsi will be used to generate a mask after the addition
	 xor	%rsi, %rsi

	 add	(+8*8*0)(%rbp), $X[0]
	 adc	(+8*8*1)(%rbp), $X[1]
	 adc	(+8*8*2)(%rbp), $X[2]
	 adc	(+8*8*3)(%rbp), $X[3]
	 adc	(+8*8*4)(%rbp), $X[4]
	 adc	(+8*8*5)(%rbp), $X[5]
	 adc	(+8*8*6)(%rbp), $X[6]
	 adc	(+8*8*7)(%rbp), $X[7]

	# if there is a carry:	rsi = 0xFFFFFFFFFFFFFFFF
	# if carry is clear:	rsi = 0x0000000000000000
	 sbb	\$0, %rsi

	# if carry is clear, subtract 0. Otherwise, subtract 256 bits of m
	 and	%rsi, %rax
	 and	%rsi, %rbx
	 and	%rsi, %rdi
	 and	%rsi, %rdx

	 mov	\$1, %rbp
	 sub	%rax, $X[0]
	 sbb	%rbx, $X[1]
	 sbb	%rdi, $X[2]
	 sbb	%rdx, $X[3]

	# if there is a borrow:		rbp = 0
	# if there is no borrow:	rbp = 1
	# this is used to save the borrows in between the first half and the 2nd half of the subtraction of m
	 sbb	\$0, %rbp

	#load second half of m to rdx, rdi, rbx, rax

	 add	\$$M, %rcx
	 mov	(+8*4)(%rcx), %rax
	 mov	(+8*5)(%rcx), %rbx
	 mov	(+8*6)(%rcx), %rdi
	 mov	(+8*7)(%rcx), %rdx

	# use the rsi mask as before
	# if carry is clear, subtract 0. Otherwise, subtract 256 bits of m
	 and	%rsi, %rax
	 and	%rsi, %rbx
	 and	%rsi, %rdi
	 and	%rsi, %rdx

	# if rbp = 0, there was a borrow before, it is moved to the carry flag
	# if rbp = 1, there was not a borrow before, carry flag is cleared
	 sub	\$1, %rbp

	 sbb	%rax, $X[4]
	 sbb	%rbx, $X[5]
	 sbb	%rdi, $X[6]
	 sbb	%rdx, $X[7]

	# write R back to memory

	 mov	(+$red_result_addr_offset+$STACK_DEPTH)(%rsp), %rsi
	 mov	$X[0], (+8*0)(%rsi)
	 mov	$X[1], (+8*1)(%rsi)
	 mov	$X[2], (+8*2)(%rsi)
	 mov	$X[3], (+8*3)(%rsi)
	 mov	$X[4], (+8*4)(%rsi)
	 mov	$X[5], (+8*5)(%rsi)
	 mov	$X[6], (+8*6)(%rsi)
	 mov	$X[7], (+8*7)(%rsi)

	 ret
.size	mont_reduce,.-mont_reduce
___
}}}

{{{
#MUL_512x512	MACRO	pDst, pA, pB, x7, x6, x5, x4, x3, x2, x1, x0, tmp*2
#
# Inputs: pDst: Destination  (1024 bits, 16 qwords)
#         pA:   Multiplicand (512 bits, 8 qwords)
#         pB:   Multiplicand (512 bits, 8 qwords)
# Uses registers rax, rdx, args
#   B operand in [pB] and also in x7...x0
sub MUL_512x512
{
 my ($pDst, $pA, $pB, $x, $OP, $TMP, $pDst_o)=@_;
 my ($pDst,  $pDst_o) = ($pDst =~ m/([^+]*)\+?(.*)?/);
 my @X=@$x;	# make a copy

$code.=<<___;
	 mov	(+8*0)($pA), $OP

	 mov	$X[0], %rax
	 mul	$OP			# rdx:rax = %OP * [0]
	 mov	%rax, (+$pDst_o+8*0)($pDst)
	 mov	%rdx, $X[0]
___
for(my $i=1;$i<8;$i++) {
$code.=<<___;
	 mov	$X[$i], %rax
	 mul	$OP			# rdx:rax = %OP * [$i]
	 add	%rax, $X[$i-1]
	 adc	\$0, %rdx
	 mov	%rdx, $X[$i]
___
}

for(my $i=1;$i<8;$i++) {
$code.=<<___;
	 mov	(+8*$i)($pA), $OP
___

	&MULSTEP_512(\@X, "(+$pDst_o+8*$i)($pDst)", $pB, $OP, $TMP);
	push(@X,shift(@X));
}

$code.=<<___;
	 mov	$X[0], (+$pDst_o+8*8)($pDst)
	 mov	$X[1], (+$pDst_o+8*9)($pDst)
	 mov	$X[2], (+$pDst_o+8*10)($pDst)
	 mov	$X[3], (+$pDst_o+8*11)($pDst)
	 mov	$X[4], (+$pDst_o+8*12)($pDst)
	 mov	$X[5], (+$pDst_o+8*13)($pDst)
	 mov	$X[6], (+$pDst_o+8*14)($pDst)
	 mov	$X[7], (+$pDst_o+8*15)($pDst)
___
}

#
# mont_mul_a3b : subroutine to compute (Src1 * Src2) % M (all 512-bits)
# Input:  src1: Address of source 1: rdi
#         src2: Address of source 2: rsi
# Output: dst:  Address of destination: [red_res_addr]
#    src2 and result also in: r9, r8, r15, r14, r13, r12, r11, r10
# Temp:   Clobbers [tmp16], all registers
$code.=<<___;
.type	mont_mul_a3b,\@abi-omnipotent
.align	16
mont_mul_a3b:
	#
	# multiply tmp = src1 * src2
	# For multiply: dst = rcx, src1 = rdi, src2 = rsi
	# stack depth is extra 8 from call
___
	&MUL_512x512("%rsp+$tmp16_offset+8", "%rdi", "%rsi", [map("%r$_",(10..15,8..9))], "%rbp", "%rbx");
$code.=<<___;
	#
	# Dst = tmp % m
	# Call reduce(tmp, m, data, dst)

	# tail recursion optimization: jmp to mont_reduce and return from there
	 jmp	mont_reduce
	# call	mont_reduce
	# ret
.size	mont_mul_a3b,.-mont_mul_a3b
___
}}}

{{{
#SQR_512 MACRO pDest, pA, x7, x6, x5, x4, x3, x2, x1, x0, tmp*4
#
# Input in memory [pA] and also in x7...x0
# Uses all argument registers plus rax and rdx
#
# This version computes all of the off-diagonal terms into memory,
# and then it adds in the diagonal terms

sub SQR_512
{
 my ($pDst, $pA, $x, $A, $tmp, $x7, $x6, $pDst_o)=@_;
 my ($pDst,  $pDst_o) = ($pDst =~ m/([^+]*)\+?(.*)?/);
 my @X=@$x;	# make a copy
$code.=<<___;
	# ------------------
	# first pass 01...07
	# ------------------
	 mov	$X[0], $A

	 mov	$X[1],%rax
	 mul	$A
	 mov	%rax, (+$pDst_o+8*1)($pDst)
___
for(my $i=2;$i<8;$i++) {
$code.=<<___;
	 mov	%rdx, $X[$i-2]
	 mov	$X[$i],%rax
	 mul	$A
	 add	%rax, $X[$i-2]
	 adc	\$0, %rdx
___
}
$code.=<<___;
	 mov	%rdx, $x7

	 mov	$X[0], (+$pDst_o+8*2)($pDst)

	# ------------------
	# second pass 12...17
	# ------------------

	 mov	(+8*1)($pA), $A

	 mov	(+8*2)($pA),%rax
	 mul	$A
	 add	%rax, $X[1]
	 adc	\$0, %rdx
	 mov	$X[1], (+$pDst_o+8*3)($pDst)

	 mov	%rdx, $X[0]
	 mov	(+8*3)($pA),%rax
	 mul	$A
	 add	%rax, $X[2]
	 adc	\$0, %rdx
	 add	$X[0], $X[2]
	 adc	\$0, %rdx
	 mov	$X[2], (+$pDst_o+8*4)($pDst)

	 mov	%rdx, $X[0]
	 mov	(+8*4)($pA),%rax
	 mul	$A
	 add	%rax, $X[3]
	 adc	\$0, %rdx
	 add	$X[0], $X[3]
	 adc	\$0, %rdx

	 mov	%rdx, $X[0]
	 mov	(+8*5)($pA),%rax
	 mul	$A
	 add	%rax, $X[4]
	 adc	\$0, %rdx
	 add	$X[0], $X[4]
	 adc	\$0, %rdx

	 mov	%rdx, $X[0]
	 mov	$X[6],%rax
	 mul	$A
	 add	%rax, $X[5]
	 adc	\$0, %rdx
	 add	$X[0], $X[5]
	 adc	\$0, %rdx

	 mov	%rdx, $X[0]
	 mov	$X[7],%rax
	 mul	$A
	 add	%rax, $x7
	 adc	\$0, %rdx
	 add	$X[0], $x7
	 adc	\$0, %rdx

	 mov	%rdx, $X[1]

	# ------------------
	# third pass 23...27
	# ------------------
	 mov	(+8*2)($pA), $A

	 mov	(+8*3)($pA),%rax
	 mul	$A
	 add	%rax, $X[3]
	 adc	\$0, %rdx
	 mov	$X[3], (+$pDst_o+8*5)($pDst)

	 mov	%rdx, $X[0]
	 mov	(+8*4)($pA),%rax
	 mul	$A
	 add	%rax, $X[4]
	 adc	\$0, %rdx
	 add	$X[0], $X[4]
	 adc	\$0, %rdx
	 mov	$X[4], (+$pDst_o+8*6)($pDst)

	 mov	%rdx, $X[0]
	 mov	(+8*5)($pA),%rax
	 mul	$A
	 add	%rax, $X[5]
	 adc	\$0, %rdx
	 add	$X[0], $X[5]
	 adc	\$0, %rdx

	 mov	%rdx, $X[0]
	 mov	$X[6],%rax
	 mul	$A
	 add	%rax, $x7
	 adc	\$0, %rdx
	 add	$X[0], $x7
	 adc	\$0, %rdx

	 mov	%rdx, $X[0]
	 mov	$X[7],%rax
	 mul	$A
	 add	%rax, $X[1]
	 adc	\$0, %rdx
	 add	$X[0], $X[1]
	 adc	\$0, %rdx

	 mov	%rdx, $X[2]

	# ------------------
	# fourth pass 34...37
	# ------------------

	 mov	(+8*3)($pA), $A

	 mov	(+8*4)($pA),%rax
	 mul	$A
	 add	%rax, $X[5]
	 adc	\$0, %rdx
	 mov	$X[5], (+$pDst_o+8*7)($pDst)

	 mov	%rdx, $X[0]
	 mov	(+8*5)($pA),%rax
	 mul	$A
	 add	%rax, $x7
	 adc	\$0, %rdx
	 add	$X[0], $x7
	 adc	\$0, %rdx
	 mov	$x7, (+$pDst_o+8*8)($pDst)

	 mov	%rdx, $X[0]
	 mov	$X[6],%rax
	 mul	$A
	 add	%rax, $X[1]
	 adc	\$0, %rdx
	 add	$X[0], $X[1]
	 adc	\$0, %rdx

	 mov	%rdx, $X[0]
	 mov	$X[7],%rax
	 mul	$A
	 add	%rax, $X[2]
	 adc	\$0, %rdx
	 add	$X[0], $X[2]
	 adc	\$0, %rdx

	 mov	%rdx, $X[5]

	# ------------------
	# fifth pass 45...47
	# ------------------
	 mov	(+8*4)($pA), $A

	 mov	(+8*5)($pA),%rax
	 mul	$A
	 add	%rax, $X[1]
	 adc	\$0, %rdx
	 mov	$X[1], (+$pDst_o+8*9)($pDst)

	 mov	%rdx, $X[0]
	 mov	$X[6],%rax
	 mul	$A
	 add	%rax, $X[2]
	 adc	\$0, %rdx
	 add	$X[0], $X[2]
	 adc	\$0, %rdx
	 mov	$X[2], (+$pDst_o+8*10)($pDst)

	 mov	%rdx, $X[0]
	 mov	$X[7],%rax
	 mul	$A
	 add	%rax, $X[5]
	 adc	\$0, %rdx
	 add	$X[0], $X[5]
	 adc	\$0, %rdx

	 mov	%rdx, $X[1]

	# ------------------
	# sixth pass 56...57
	# ------------------
	 mov	(+8*5)($pA), $A

	 mov	$X[6],%rax
	 mul	$A
	 add	%rax, $X[5]
	 adc	\$0, %rdx
	 mov	$X[5], (+$pDst_o+8*11)($pDst)

	 mov	%rdx, $X[0]
	 mov	$X[7],%rax
	 mul	$A
	 add	%rax, $X[1]
	 adc	\$0, %rdx
	 add	$X[0], $X[1]
	 adc	\$0, %rdx
	 mov	$X[1], (+$pDst_o+8*12)($pDst)

	 mov	%rdx, $X[2]

	# ------------------
	# seventh pass 67
	# ------------------
	 mov	$X[6], $A

	 mov	$X[7],%rax
	 mul	$A
	 add	%rax, $X[2]
	 adc	\$0, %rdx
	 mov	$X[2], (+$pDst_o+8*13)($pDst)

	 mov	%rdx, (+$pDst_o+8*14)($pDst)

	# start finalize (add	in squares, and double off-terms)
	 mov	(+$pDst_o+8*1)($pDst), $X[0]
	 mov	(+$pDst_o+8*2)($pDst), $X[1]
	 mov	(+$pDst_o+8*3)($pDst), $X[2]
	 mov	(+$pDst_o+8*4)($pDst), $X[3]
	 mov	(+$pDst_o+8*5)($pDst), $X[4]
	 mov	(+$pDst_o+8*6)($pDst), $X[5]

	 mov	(+8*3)($pA), %rax
	 mul	%rax
	 mov	%rax, $x6
	 mov	%rdx, $X[6]

	 add	$X[0], $X[0]
	 adc	$X[1], $X[1]
	 adc	$X[2], $X[2]
	 adc	$X[3], $X[3]
	 adc	$X[4], $X[4]
	 adc	$X[5], $X[5]
	 adc	\$0, $X[6]

	 mov	(+8*0)($pA), %rax
	 mul	%rax
	 mov	%rax, (+$pDst_o+8*0)($pDst)
	 mov	%rdx, $A

	 mov	(+8*1)($pA), %rax
	 mul	%rax

	 add	$A, $X[0]
	 adc	%rax, $X[1]
	 adc	\$0, %rdx

	 mov	%rdx, $A
	 mov	$X[0], (+$pDst_o+8*1)($pDst)
	 mov	$X[1], (+$pDst_o+8*2)($pDst)

	 mov	(+8*2)($pA), %rax
	 mul	%rax

	 add	$A, $X[2]
	 adc	%rax, $X[3]
	 adc	\$0, %rdx

	 mov	%rdx, $A

	 mov	$X[2], (+$pDst_o+8*3)($pDst)
	 mov	$X[3], (+$pDst_o+8*4)($pDst)

	 xor	$tmp, $tmp
	 add	$A, $X[4]
	 adc	$x6, $X[5]
	 adc	\$0, $tmp

	 mov	$X[4], (+$pDst_o+8*5)($pDst)
	 mov	$X[5], (+$pDst_o+8*6)($pDst)

	# %%tmp has 0/1 in column 7
	# %%A6 has a full value in column 7

	 mov	(+$pDst_o+8*7)($pDst), $X[0]
	 mov	(+$pDst_o+8*8)($pDst), $X[1]
	 mov	(+$pDst_o+8*9)($pDst), $X[2]
	 mov	(+$pDst_o+8*10)($pDst), $X[3]
	 mov	(+$pDst_o+8*11)($pDst), $X[4]
	 mov	(+$pDst_o+8*12)($pDst), $X[5]
	 mov	(+$pDst_o+8*13)($pDst), $x6
	 mov	(+$pDst_o+8*14)($pDst), $x7

	 mov	$X[7], %rax
	 mul	%rax
	 mov	%rax, $X[7]
	 mov	%rdx, $A

	 add	$X[0], $X[0]
	 adc	$X[1], $X[1]
	 adc	$X[2], $X[2]
	 adc	$X[3], $X[3]
	 adc	$X[4], $X[4]
	 adc	$X[5], $X[5]
	 adc	$x6, $x6
	 adc	$x7, $x7
	 adc	\$0, $A

	 add	$tmp, $X[0]

	 mov	(+8*4)($pA), %rax
	 mul	%rax

	 add	$X[6], $X[0]
	 adc	%rax, $X[1]
	 adc	\$0, %rdx

	 mov	%rdx, $tmp

	 mov	$X[0], (+$pDst_o+8*7)($pDst)
	 mov	$X[1], (+$pDst_o+8*8)($pDst)

	 mov	(+8*5)($pA), %rax
	 mul	%rax

	 add	$tmp, $X[2]
	 adc	%rax, $X[3]
	 adc	\$0, %rdx

	 mov	%rdx, $tmp

	 mov	$X[2], (+$pDst_o+8*9)($pDst)
	 mov	$X[3], (+$pDst_o+8*10)($pDst)

	 mov	(+8*6)($pA), %rax
	 mul	%rax

	 add	$tmp, $X[4]
	 adc	%rax, $X[5]
	 adc	\$0, %rdx

	 mov	$X[4], (+$pDst_o+8*11)($pDst)
	 mov	$X[5], (+$pDst_o+8*12)($pDst)

	 add	%rdx, $x6
	 adc	$X[7], $x7
	 adc	\$0, $A

	 mov	$x6, (+$pDst_o+8*13)($pDst)
	 mov	$x7, (+$pDst_o+8*14)($pDst)
	 mov	$A, (+$pDst_o+8*15)($pDst)
___
}

#
# sqr_reduce: subroutine to compute Result = reduce(Result * Result)
#
# input and result also in: r9, r8, r15, r14, r13, r12, r11, r10
#
$code.=<<___;
.type	sqr_reduce,\@abi-omnipotent
.align	16
sqr_reduce:
	 mov	(+$pResult_offset+8)(%rsp), %rcx
___
	&SQR_512("%rsp+$tmp16_offset+8", "%rcx", [map("%r$_",(10..15,8..9))], "%rbx", "%rbp", "%rsi", "%rdi");
$code.=<<___;
	# tail recursion optimization: jmp to mont_reduce and return from there
	 jmp	mont_reduce
	# call	mont_reduce
	# ret
.size	sqr_reduce,.-sqr_reduce
___
}}}

#
# MAIN FUNCTION
#

#mod_exp_512(UINT64 *result, /* 512 bits, 8 qwords */
#           UINT64 *g,   /* 512 bits, 8 qwords */
#           UINT64 *exp, /* 512 bits, 8 qwords */
#           struct mod_ctx_512 *data)

# window size = 5
# table size = 2^5 = 32
#table_entries	equ	32
#table_size	equ	table_entries * 8
$code.=<<___;
.globl	mod_exp_512
.type	mod_exp_512,\@function,4
mod_exp_512:
	 push	%rbp
	 push	%rbx
	 push	%r12
	 push	%r13
	 push	%r14
	 push	%r15

	# adjust stack down and then align it with cache boundary
	 mov	%rsp, %r8
	 sub	\$$mem_size, %rsp
	 and	\$-64, %rsp

	# store previous stack pointer and arguments
	 mov	%r8, (+$rsp_offset)(%rsp)
	 mov	%rdi, (+$pResult_offset)(%rsp)
	 mov	%rsi, (+$pG_offset)(%rsp)
	 mov	%rcx, (+$pData_offset)(%rsp)
.Lbody:
	# transform g into montgomery space
	# GT = reduce(g * C2) = reduce(g * (2^256))
	# reduce expects to have the input in [tmp16]
	 pxor	%xmm4, %xmm4
	 movdqu	(+16*0)(%rsi), %xmm0
	 movdqu	(+16*1)(%rsi), %xmm1
	 movdqu	(+16*2)(%rsi), %xmm2
	 movdqu	(+16*3)(%rsi), %xmm3
	 movdqa	%xmm4, (+$tmp16_offset+16*0)(%rsp)
	 movdqa	%xmm4, (+$tmp16_offset+16*1)(%rsp)
	 movdqa	%xmm4, (+$tmp16_offset+16*6)(%rsp)
	 movdqa	%xmm4, (+$tmp16_offset+16*7)(%rsp)
	 movdqa	%xmm0, (+$tmp16_offset+16*2)(%rsp)
	 movdqa	%xmm1, (+$tmp16_offset+16*3)(%rsp)
	 movdqa	%xmm2, (+$tmp16_offset+16*4)(%rsp)
	 movdqa	%xmm3, (+$tmp16_offset+16*5)(%rsp)

	# load pExp before rdx gets blown away
	 movdqu	(+16*0)(%rdx), %xmm0
	 movdqu	(+16*1)(%rdx), %xmm1
	 movdqu	(+16*2)(%rdx), %xmm2
	 movdqu	(+16*3)(%rdx), %xmm3

	 lea	(+$GT_offset)(%rsp), %rbx
	 mov	%rbx, (+$red_result_addr_offset)(%rsp)
	 call	mont_reduce

	# Initialize tmp = C
	 lea	(+$tmp_offset)(%rsp), %rcx
	 xor	%rax, %rax
	 mov	%rax, (+8*0)(%rcx)
	 mov	%rax, (+8*1)(%rcx)
	 mov	%rax, (+8*3)(%rcx)
	 mov	%rax, (+8*4)(%rcx)
	 mov	%rax, (+8*5)(%rcx)
	 mov	%rax, (+8*6)(%rcx)
	 mov	%rax, (+8*7)(%rcx)
	 mov	%rax, (+$exp_offset+8*8)(%rsp)
	 movq	\$1, (+8*2)(%rcx)

	 lea	(+$garray_offset)(%rsp), %rbp
	 mov	%rcx, %rsi			# pTmp
	 mov	%rbp, %rdi			# Garray[][0]
___

	&swizzle("%rdi", "%rcx", "%rax", "%rbx");

	# for (rax = 31; rax != 0; rax--) {
	#     tmp = reduce(tmp * G)
	#     swizzle(pg, tmp);
	#     pg += 2; }
$code.=<<___;
	 mov	\$31, %rax
	 mov	%rax, (+$i_offset)(%rsp)
	 mov	%rbp, (+$pg_offset)(%rsp)
	# rsi -> pTmp
	 mov	%rsi, (+$red_result_addr_offset)(%rsp)
	 mov	(+8*0)(%rsi), %r10
	 mov	(+8*1)(%rsi), %r11
	 mov	(+8*2)(%rsi), %r12
	 mov	(+8*3)(%rsi), %r13
	 mov	(+8*4)(%rsi), %r14
	 mov	(+8*5)(%rsi), %r15
	 mov	(+8*6)(%rsi), %r8
	 mov	(+8*7)(%rsi), %r9
init_loop:
	 lea	(+$GT_offset)(%rsp), %rdi
	 call	mont_mul_a3b
	 lea	(+$tmp_offset)(%rsp), %rsi
	 mov	(+$pg_offset)(%rsp), %rbp
	 add	\$2, %rbp
	 mov	%rbp, (+$pg_offset)(%rsp)
	 mov	%rsi, %rcx			# rcx = rsi = addr of tmp
___

	&swizzle("%rbp", "%rcx", "%rax", "%rbx");
$code.=<<___;
	 mov	(+$i_offset)(%rsp), %rax
	 sub	\$1, %rax
	 mov	%rax, (+$i_offset)(%rsp)
	 jne	init_loop

	#
	# Copy exponent onto stack
	 movdqa	%xmm0, (+$exp_offset+16*0)(%rsp)
	 movdqa	%xmm1, (+$exp_offset+16*1)(%rsp)
	 movdqa	%xmm2, (+$exp_offset+16*2)(%rsp)
	 movdqa	%xmm3, (+$exp_offset+16*3)(%rsp)


	#
	# Do exponentiation
	# Initialize result to G[exp{511:507}]
	 mov	(+$exp_offset+62)(%rsp), %eax
	 mov	%rax, %rdx
	 shr	\$11, %rax
	 and	\$0x07FF, %edx
	 mov	%edx, (+$exp_offset+62)(%rsp)
	 lea	(+$garray_offset)(%rsp,%rax,2), %rsi
	 mov	(+$pResult_offset)(%rsp), %rdx
___

	&unswizzle("%rdx", "%rsi", "%rbp", "%rbx", "%rax");

	#
	# Loop variables
	# rcx = [loop_idx] = index: 510-5 to 0 by 5
$code.=<<___;
	 movq	\$505, (+$loop_idx_offset)(%rsp)

	 mov	(+$pResult_offset)(%rsp), %rcx
	 mov	%rcx, (+$red_result_addr_offset)(%rsp)
	 mov	(+8*0)(%rcx), %r10
	 mov	(+8*1)(%rcx), %r11
	 mov	(+8*2)(%rcx), %r12
	 mov	(+8*3)(%rcx), %r13
	 mov	(+8*4)(%rcx), %r14
	 mov	(+8*5)(%rcx), %r15
	 mov	(+8*6)(%rcx), %r8
	 mov	(+8*7)(%rcx), %r9
	 jmp	sqr_2

main_loop_a3b:
	 call	sqr_reduce
	 call	sqr_reduce
	 call	sqr_reduce
sqr_2:
	 call	sqr_reduce
	 call	sqr_reduce

	#
	# Do multiply, first look up proper value in Garray
	 mov	(+$loop_idx_offset)(%rsp), %rcx			# bit index
	 mov	%rcx, %rax
	 shr	\$4, %rax			# rax is word pointer
	 mov	(+$exp_offset)(%rsp,%rax,2), %edx
	 and	\$15, %rcx
	 shrq	%cl, %rdx
	 and	\$0x1F, %rdx

	 lea	(+$garray_offset)(%rsp,%rdx,2), %rsi
	 lea	(+$tmp_offset)(%rsp), %rdx
	 mov	%rdx, %rdi
___

	&unswizzle("%rdx", "%rsi", "%rbp", "%rbx", "%rax");
	# rdi = tmp = pG

	#
	# Call mod_mul_a1(pDst,  pSrc1, pSrc2, pM, pData)
	#                 result result pG     M   Data
$code.=<<___;
	 mov	(+$pResult_offset)(%rsp), %rsi
	 call	mont_mul_a3b

	#
	# finish loop
	 mov	(+$loop_idx_offset)(%rsp), %rcx
	 sub	\$5, %rcx
	 mov	%rcx, (+$loop_idx_offset)(%rsp)
	 jge	main_loop_a3b

	#

end_main_loop_a3b:
	# transform result out of Montgomery space
	# result = reduce(result)
	 mov	(+$pResult_offset)(%rsp), %rdx
	 pxor	%xmm4, %xmm4
	 movdqu	(+16*0)(%rdx), %xmm0
	 movdqu	(+16*1)(%rdx), %xmm1
	 movdqu	(+16*2)(%rdx), %xmm2
	 movdqu	(+16*3)(%rdx), %xmm3
	 movdqa	%xmm4, (+$tmp16_offset+16*4)(%rsp)
	 movdqa	%xmm4, (+$tmp16_offset+16*5)(%rsp)
	 movdqa	%xmm4, (+$tmp16_offset+16*6)(%rsp)
	 movdqa	%xmm4, (+$tmp16_offset+16*7)(%rsp)
	 movdqa	%xmm0, (+$tmp16_offset+16*0)(%rsp)
	 movdqa	%xmm1, (+$tmp16_offset+16*1)(%rsp)
	 movdqa	%xmm2, (+$tmp16_offset+16*2)(%rsp)
	 movdqa	%xmm3, (+$tmp16_offset+16*3)(%rsp)
	 call	mont_reduce

	# If result > m, subract m
	# load result into r15:r8
	 mov	(+$pResult_offset)(%rsp), %rax
	 mov	(+8*0)(%rax), %r8
	 mov	(+8*1)(%rax), %r9
	 mov	(+8*2)(%rax), %r10
	 mov	(+8*3)(%rax), %r11
	 mov	(+8*4)(%rax), %r12
	 mov	(+8*5)(%rax), %r13
	 mov	(+8*6)(%rax), %r14
	 mov	(+8*7)(%rax), %r15

	# subtract m
	 mov	(+$pData_offset)(%rsp), %rbx
	 add	\$$M, %rbx

	 sub	(+8*0)(%rbx), %r8
	 sbb	(+8*1)(%rbx), %r9
	 sbb	(+8*2)(%rbx), %r10
	 sbb	(+8*3)(%rbx), %r11
	 sbb	(+8*4)(%rbx), %r12
	 sbb	(+8*5)(%rbx), %r13
	 sbb	(+8*6)(%rbx), %r14
	 sbb	(+8*7)(%rbx), %r15

	# if Carry is clear, replace result with difference
	 mov	(+8*0)(%rax), %rsi
	 mov	(+8*1)(%rax), %rdi
	 mov	(+8*2)(%rax), %rcx
	 mov	(+8*3)(%rax), %rdx
	 cmovnc	%r8, %rsi
	 cmovnc	%r9, %rdi
	 cmovnc	%r10, %rcx
	 cmovnc	%r11, %rdx
	 mov	%rsi, (+8*0)(%rax)
	 mov	%rdi, (+8*1)(%rax)
	 mov	%rcx, (+8*2)(%rax)
	 mov	%rdx, (+8*3)(%rax)

	 mov	(+8*4)(%rax), %rsi
	 mov	(+8*5)(%rax), %rdi
	 mov	(+8*6)(%rax), %rcx
	 mov	(+8*7)(%rax), %rdx
	 cmovnc	%r12, %rsi
	 cmovnc	%r13, %rdi
	 cmovnc	%r14, %rcx
	 cmovnc	%r15, %rdx
	 mov	%rsi, (+8*4)(%rax)
	 mov	%rdi, (+8*5)(%rax)
	 mov	%rcx, (+8*6)(%rax)
	 mov	%rdx, (+8*7)(%rax)

	 mov	(+$rsp_offset)(%rsp), %rsi
	 mov	0(%rsi),%r15
	 mov	8(%rsi),%r14
	 mov	16(%rsi),%r13
	 mov	24(%rsi),%r12
	 mov	32(%rsi),%rbx
	 mov	40(%rsi),%rbp
	 lea	48(%rsi),%rsp
.Lepilogue:
	 ret
.size mod_exp_512, . - mod_exp_512
___

if ($win64) {
# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
my $rec="%rcx";
my $frame="%rdx";
my $context="%r8";
my $disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	mod_exp_512_se_handler,\@abi-omnipotent
.align	16
mod_exp_512_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lbody(%rip),%r10
	cmp	%r10,%rbx		# context->RipRsp

	lea	.Lepilogue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lin_prologue

	mov	$rsp_offset(%rax),%rax	# pull saved Rsp

	mov	32(%rax),%rbx
	mov	40(%rax),%rbp
	mov	24(%rax),%r12
	mov	16(%rax),%r13
	mov	8(%rax),%r14
	mov	0(%rax),%r15
	lea	48(%rax),%rax
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	mod_exp_512_se_handler,.-mod_exp_512_se_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_mod_exp_512
	.rva	.LSEH_end_mod_exp_512
	.rva	.LSEH_info_mod_exp_512

.section	.xdata
.align	8
.LSEH_info_mod_exp_512:
	.byte	9,0,0,0
	.rva	mod_exp_512_se_handler
___
}

sub reg_part {
my ($reg,$conv)=@_;
    if ($reg =~ /%r[0-9]+/)	{ $reg .= $conv; }
    elsif ($conv eq "b")	{ $reg =~ s/%[er]([^x]+)x?/%$1l/;	}
    elsif ($conv eq "w")	{ $reg =~ s/%[er](.+)/%$1/;		}
    elsif ($conv eq "d")	{ $reg =~ s/%[er](.+)/%e$1/;		}
    return $reg;
}

$code =~ s/(%[a-z0-9]+)#([bwd])/reg_part($1,$2)/gem;
$code =~ s/\`([^\`]*)\`/eval $1/gem;
$code =~ s/(\(\+[^)]+\))/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/pa-risc2.s    664      0      0     13672712262531776  170600ustar  opensslopenssl;
; PA-RISC 2.0 implementation of bn_asm code, based on the
; 64-bit version of the code.  This code is effectively the
; same as the 64-bit version except the register model is
; slightly different given all values must be 32-bit between
; function calls.  Thus the 64-bit return values are returned
; in %ret0 and %ret1 vs just %ret0 as is done in 64-bit
;
;
; This code is approximately 2x faster than the C version
; for RSA/DSA.
;
; See http://devresource.hp.com/  for more details on the PA-RISC
; architecture.  Also see the book "PA-RISC 2.0 Architecture"
; by Gerry Kane for information on the instruction set architecture.
;
; Code written by Chris Ruemmler (with some help from the HP C
; compiler).
;
; The code compiles with HP's assembler
;

	.level	2.0N
	.space	$TEXT$
	.subspa	$CODE$,QUAD=0,ALIGN=8,ACCESS=0x2c,CODE_ONLY

;
; Global Register definitions used for the routines.
;
; Some information about HP's runtime architecture for 32-bits.
;
; "Caller save" means the calling function must save the register
; if it wants the register to be preserved.
; "Callee save" means if a function uses the register, it must save
; the value before using it.
;
; For the floating point registers 
;
;    "caller save" registers: fr4-fr11, fr22-fr31
;    "callee save" registers: fr12-fr21
;    "special" registers: fr0-fr3 (status and exception registers)
;
; For the integer registers
;     value zero             :  r0
;     "caller save" registers: r1,r19-r26
;     "callee save" registers: r3-r18
;     return register        :  r2  (rp)
;     return values          ; r28,r29  (ret0,ret1)
;     Stack pointer          ; r30  (sp) 
;     millicode return ptr   ; r31  (also a caller save register)


;
; Arguments to the routines
;
r_ptr       .reg %r26
a_ptr       .reg %r25
b_ptr       .reg %r24
num         .reg %r24
n           .reg %r23

;
; Note that the "w" argument for bn_mul_add_words and bn_mul_words
; is passed on the stack at a delta of -56 from the top of stack
; as the routine is entered.
;

;
; Globals used in some routines
;

top_overflow .reg %r23
high_mask    .reg %r22    ; value 0xffffffff80000000L


;------------------------------------------------------------------------------
;
; bn_mul_add_words
;
;BN_ULONG bn_mul_add_words(BN_ULONG *r_ptr, BN_ULONG *a_ptr, 
;								int num, BN_ULONG w)
;
; arg0 = r_ptr
; arg1 = a_ptr
; arg3 = num
; -56(sp) =  w
;
; Local register definitions
;

fm1          .reg %fr22
fm           .reg %fr23
ht_temp      .reg %fr24
ht_temp_1    .reg %fr25
lt_temp      .reg %fr26
lt_temp_1    .reg %fr27
fm1_1        .reg %fr28
fm_1         .reg %fr29

fw_h         .reg %fr7L
fw_l         .reg %fr7R
fw           .reg %fr7

fht_0        .reg %fr8L
flt_0        .reg %fr8R
t_float_0    .reg %fr8

fht_1        .reg %fr9L
flt_1        .reg %fr9R
t_float_1    .reg %fr9

tmp_0        .reg %r31
tmp_1        .reg %r21
m_0          .reg %r20 
m_1          .reg %r19 
ht_0         .reg %r1  
ht_1         .reg %r3
lt_0         .reg %r4
lt_1         .reg %r5
m1_0         .reg %r6 
m1_1         .reg %r7 
rp_val       .reg %r8
rp_val_1     .reg %r9

bn_mul_add_words
	.export	bn_mul_add_words,entry,NO_RELOCATION,LONG_RETURN
	.proc
	.callinfo frame=128
    .entry
	.align 64

    STD     %r3,0(%sp)          ; save r3  
    STD     %r4,8(%sp)          ; save r4  
	NOP                         ; Needed to make the loop 16-byte aligned
	NOP                         ; needed to make the loop 16-byte aligned

    STD     %r5,16(%sp)         ; save r5  
	NOP
    STD     %r6,24(%sp)         ; save r6  
    STD     %r7,32(%sp)         ; save r7  

    STD     %r8,40(%sp)         ; save r8  
    STD     %r9,48(%sp)         ; save r9  
    COPY    %r0,%ret1           ; return 0 by default
    DEPDI,Z 1,31,1,top_overflow ; top_overflow = 1 << 32    

    CMPIB,>= 0,num,bn_mul_add_words_exit  ; if (num <= 0) then exit
	LDO     128(%sp),%sp        ; bump stack

	;
	; The loop is unrolled twice, so if there is only 1 number
    ; then go straight to the cleanup code.
	;
	CMPIB,= 1,num,bn_mul_add_words_single_top
	FLDD    -184(%sp),fw        ; (-56-128) load up w into fw (fw_h/fw_l)

	;
	; This loop is unrolled 2 times (64-byte aligned as well)
	;
	; PA-RISC 2.0 chips have two fully pipelined multipliers, thus
    ; two 32-bit mutiplies can be issued per cycle.
    ; 
bn_mul_add_words_unroll2

    FLDD    0(a_ptr),t_float_0       ; load up 64-bit value (fr8L) ht(L)/lt(R)
    FLDD    8(a_ptr),t_float_1       ; load up 64-bit value (fr8L) ht(L)/lt(R)
    LDD     0(r_ptr),rp_val          ; rp[0]
    LDD     8(r_ptr),rp_val_1        ; rp[1]

    XMPYU   fht_0,fw_l,fm1           ; m1[0] = fht_0*fw_l
    XMPYU   fht_1,fw_l,fm1_1         ; m1[1] = fht_1*fw_l
    FSTD    fm1,-16(%sp)             ; -16(sp) = m1[0]
    FSTD    fm1_1,-48(%sp)           ; -48(sp) = m1[1]

    XMPYU   flt_0,fw_h,fm            ; m[0] = flt_0*fw_h
    XMPYU   flt_1,fw_h,fm_1          ; m[1] = flt_1*fw_h
    FSTD    fm,-8(%sp)               ; -8(sp) = m[0]
    FSTD    fm_1,-40(%sp)            ; -40(sp) = m[1]

    XMPYU   fht_0,fw_h,ht_temp       ; ht_temp   = fht_0*fw_h
    XMPYU   fht_1,fw_h,ht_temp_1     ; ht_temp_1 = fht_1*fw_h
    FSTD    ht_temp,-24(%sp)         ; -24(sp)   = ht_temp
    FSTD    ht_temp_1,-56(%sp)       ; -56(sp)   = ht_temp_1

    XMPYU   flt_0,fw_l,lt_temp       ; lt_temp = lt*fw_l
    XMPYU   flt_1,fw_l,lt_temp_1     ; lt_temp = lt*fw_l
    FSTD    lt_temp,-32(%sp)         ; -32(sp) = lt_temp 
    FSTD    lt_temp_1,-64(%sp)       ; -64(sp) = lt_temp_1 

    LDD     -8(%sp),m_0              ; m[0] 
    LDD     -40(%sp),m_1             ; m[1]
    LDD     -16(%sp),m1_0            ; m1[0]
    LDD     -48(%sp),m1_1            ; m1[1]

    LDD     -24(%sp),ht_0            ; ht[0]
    LDD     -56(%sp),ht_1            ; ht[1]
    ADD,L   m1_0,m_0,tmp_0           ; tmp_0 = m[0] + m1[0]; 
    ADD,L   m1_1,m_1,tmp_1           ; tmp_1 = m[1] + m1[1]; 

    LDD     -32(%sp),lt_0            
    LDD     -64(%sp),lt_1            
    CMPCLR,*>>= tmp_0,m1_0, %r0      ; if (m[0] < m1[0])
    ADD,L   ht_0,top_overflow,ht_0   ; ht[0] += (1<<32)

    CMPCLR,*>>= tmp_1,m1_1,%r0       ; if (m[1] < m1[1])
    ADD,L   ht_1,top_overflow,ht_1   ; ht[1] += (1<<32)
    EXTRD,U tmp_0,31,32,m_0          ; m[0]>>32  
    DEPD,Z  tmp_0,31,32,m1_0         ; m1[0] = m[0]<<32 

    EXTRD,U tmp_1,31,32,m_1          ; m[1]>>32  
    DEPD,Z  tmp_1,31,32,m1_1         ; m1[1] = m[1]<<32 
    ADD,L   ht_0,m_0,ht_0            ; ht[0]+= (m[0]>>32)
    ADD,L   ht_1,m_1,ht_1            ; ht[1]+= (m[1]>>32)

    ADD     lt_0,m1_0,lt_0           ; lt[0] = lt[0]+m1[0];
	ADD,DC  ht_0,%r0,ht_0            ; ht[0]++
    ADD     lt_1,m1_1,lt_1           ; lt[1] = lt[1]+m1[1];
    ADD,DC  ht_1,%r0,ht_1            ; ht[1]++

    ADD    %ret1,lt_0,lt_0           ; lt[0] = lt[0] + c;
	ADD,DC  ht_0,%r0,ht_0            ; ht[0]++
    ADD     lt_0,rp_val,lt_0         ; lt[0] = lt[0]+rp[0]
    ADD,DC  ht_0,%r0,ht_0            ; ht[0]++

	LDO    -2(num),num               ; num = num - 2;
    ADD     ht_0,lt_1,lt_1           ; lt[1] = lt[1] + ht_0 (c);
    ADD,DC  ht_1,%r0,ht_1            ; ht[1]++
    STD     lt_0,0(r_ptr)            ; rp[0] = lt[0]

    ADD     lt_1,rp_val_1,lt_1       ; lt[1] = lt[1]+rp[1]
    ADD,DC  ht_1,%r0,%ret1           ; ht[1]++
    LDO     16(a_ptr),a_ptr          ; a_ptr += 2

    STD     lt_1,8(r_ptr)            ; rp[1] = lt[1]
	CMPIB,<= 2,num,bn_mul_add_words_unroll2 ; go again if more to do
    LDO     16(r_ptr),r_ptr          ; r_ptr += 2

    CMPIB,=,N 0,num,bn_mul_add_words_exit ; are we done, or cleanup last one

	;
	; Top of loop aligned on 64-byte boundary
	;
bn_mul_add_words_single_top
    FLDD    0(a_ptr),t_float_0        ; load up 64-bit value (fr8L) ht(L)/lt(R)
    LDD     0(r_ptr),rp_val           ; rp[0]
    LDO     8(a_ptr),a_ptr            ; a_ptr++
    XMPYU   fht_0,fw_l,fm1            ; m1 = ht*fw_l
    FSTD    fm1,-16(%sp)              ; -16(sp) = m1
    XMPYU   flt_0,fw_h,fm             ; m = lt*fw_h
    FSTD    fm,-8(%sp)                ; -8(sp) = m
    XMPYU   fht_0,fw_h,ht_temp        ; ht_temp = ht*fw_h
    FSTD    ht_temp,-24(%sp)          ; -24(sp) = ht
    XMPYU   flt_0,fw_l,lt_temp        ; lt_temp = lt*fw_l
    FSTD    lt_temp,-32(%sp)          ; -32(sp) = lt 

    LDD     -8(%sp),m_0               
    LDD    -16(%sp),m1_0              ; m1 = temp1 
    ADD,L   m_0,m1_0,tmp_0            ; tmp_0 = m + m1; 
    LDD     -24(%sp),ht_0             
    LDD     -32(%sp),lt_0             

    CMPCLR,*>>= tmp_0,m1_0,%r0        ; if (m < m1)
    ADD,L   ht_0,top_overflow,ht_0    ; ht += (1<<32)

    EXTRD,U tmp_0,31,32,m_0           ; m>>32  
    DEPD,Z  tmp_0,31,32,m1_0          ; m1 = m<<32 

    ADD,L   ht_0,m_0,ht_0             ; ht+= (m>>32)
    ADD     lt_0,m1_0,tmp_0           ; tmp_0 = lt+m1;
    ADD,DC  ht_0,%r0,ht_0             ; ht++
    ADD     %ret1,tmp_0,lt_0          ; lt = lt + c;
    ADD,DC  ht_0,%r0,ht_0             ; ht++
    ADD     lt_0,rp_val,lt_0          ; lt = lt+rp[0]
    ADD,DC  ht_0,%r0,%ret1            ; ht++
    STD     lt_0,0(r_ptr)             ; rp[0] = lt

bn_mul_add_words_exit
    .EXIT
	
    EXTRD,U %ret1,31,32,%ret0         ; for 32-bit, return in ret0/ret1
    LDD     -80(%sp),%r9              ; restore r9  
    LDD     -88(%sp),%r8              ; restore r8  
    LDD     -96(%sp),%r7              ; restore r7  
    LDD     -104(%sp),%r6             ; restore r6  
    LDD     -112(%sp),%r5             ; restore r5  
    LDD     -120(%sp),%r4             ; restore r4  
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3             ; restore r3
	.PROCEND	;in=23,24,25,26,29;out=28;

;----------------------------------------------------------------------------
;
;BN_ULONG bn_mul_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
;
; arg0 = rp
; arg1 = ap
; arg3 = num
; w on stack at -56(sp)

bn_mul_words
	.proc
	.callinfo frame=128
    .entry
	.EXPORT	bn_mul_words,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
	.align 64

    STD     %r3,0(%sp)          ; save r3  
    STD     %r4,8(%sp)          ; save r4  
	NOP
    STD     %r5,16(%sp)         ; save r5  

    STD     %r6,24(%sp)         ; save r6  
    STD     %r7,32(%sp)         ; save r7  
    COPY    %r0,%ret1           ; return 0 by default
    DEPDI,Z 1,31,1,top_overflow ; top_overflow = 1 << 32    

    CMPIB,>= 0,num,bn_mul_words_exit
	LDO     128(%sp),%sp    ; bump stack

	;
	; See if only 1 word to do, thus just do cleanup
	;
	CMPIB,= 1,num,bn_mul_words_single_top
	FLDD    -184(%sp),fw        ; (-56-128) load up w into fw (fw_h/fw_l)

	;
	; This loop is unrolled 2 times (64-byte aligned as well)
	;
	; PA-RISC 2.0 chips have two fully pipelined multipliers, thus
    ; two 32-bit mutiplies can be issued per cycle.
    ; 
bn_mul_words_unroll2

    FLDD    0(a_ptr),t_float_0        ; load up 64-bit value (fr8L) ht(L)/lt(R)
    FLDD    8(a_ptr),t_float_1        ; load up 64-bit value (fr8L) ht(L)/lt(R)
    XMPYU   fht_0,fw_l,fm1            ; m1[0] = fht_0*fw_l
    XMPYU   fht_1,fw_l,fm1_1          ; m1[1] = ht*fw_l

    FSTD    fm1,-16(%sp)              ; -16(sp) = m1
    FSTD    fm1_1,-48(%sp)            ; -48(sp) = m1
    XMPYU   flt_0,fw_h,fm             ; m = lt*fw_h
    XMPYU   flt_1,fw_h,fm_1           ; m = lt*fw_h

    FSTD    fm,-8(%sp)                ; -8(sp) = m
    FSTD    fm_1,-40(%sp)             ; -40(sp) = m
    XMPYU   fht_0,fw_h,ht_temp        ; ht_temp = fht_0*fw_h
    XMPYU   fht_1,fw_h,ht_temp_1      ; ht_temp = ht*fw_h

    FSTD    ht_temp,-24(%sp)          ; -24(sp) = ht
    FSTD    ht_temp_1,-56(%sp)        ; -56(sp) = ht
    XMPYU   flt_0,fw_l,lt_temp        ; lt_temp = lt*fw_l
    XMPYU   flt_1,fw_l,lt_temp_1      ; lt_temp = lt*fw_l

    FSTD    lt_temp,-32(%sp)          ; -32(sp) = lt 
    FSTD    lt_temp_1,-64(%sp)        ; -64(sp) = lt 
    LDD     -8(%sp),m_0               
    LDD     -40(%sp),m_1              

    LDD    -16(%sp),m1_0              
    LDD    -48(%sp),m1_1              
    LDD     -24(%sp),ht_0             
    LDD     -56(%sp),ht_1             

    ADD,L   m1_0,m_0,tmp_0            ; tmp_0 = m + m1; 
    ADD,L   m1_1,m_1,tmp_1            ; tmp_1 = m + m1; 
    LDD     -32(%sp),lt_0             
    LDD     -64(%sp),lt_1             

    CMPCLR,*>>= tmp_0,m1_0, %r0       ; if (m < m1)
    ADD,L   ht_0,top_overflow,ht_0    ; ht += (1<<32)
    CMPCLR,*>>= tmp_1,m1_1,%r0        ; if (m < m1)
    ADD,L   ht_1,top_overflow,ht_1    ; ht += (1<<32)

    EXTRD,U tmp_0,31,32,m_0           ; m>>32  
    DEPD,Z  tmp_0,31,32,m1_0          ; m1 = m<<32 
    EXTRD,U tmp_1,31,32,m_1           ; m>>32  
    DEPD,Z  tmp_1,31,32,m1_1          ; m1 = m<<32 

    ADD,L   ht_0,m_0,ht_0             ; ht+= (m>>32)
    ADD,L   ht_1,m_1,ht_1             ; ht+= (m>>32)
    ADD     lt_0,m1_0,lt_0            ; lt = lt+m1;
	ADD,DC  ht_0,%r0,ht_0             ; ht++

    ADD     lt_1,m1_1,lt_1            ; lt = lt+m1;
    ADD,DC  ht_1,%r0,ht_1             ; ht++
    ADD    %ret1,lt_0,lt_0            ; lt = lt + c (ret1);
	ADD,DC  ht_0,%r0,ht_0             ; ht++

    ADD     ht_0,lt_1,lt_1            ; lt = lt + c (ht_0)
    ADD,DC  ht_1,%r0,ht_1             ; ht++
    STD     lt_0,0(r_ptr)             ; rp[0] = lt
    STD     lt_1,8(r_ptr)             ; rp[1] = lt

	COPY    ht_1,%ret1                ; carry = ht
	LDO    -2(num),num                ; num = num - 2;
    LDO     16(a_ptr),a_ptr           ; ap += 2
	CMPIB,<= 2,num,bn_mul_words_unroll2
    LDO     16(r_ptr),r_ptr           ; rp++

    CMPIB,=,N 0,num,bn_mul_words_exit ; are we done?

	;
	; Top of loop aligned on 64-byte boundary
	;
bn_mul_words_single_top
    FLDD    0(a_ptr),t_float_0        ; load up 64-bit value (fr8L) ht(L)/lt(R)

    XMPYU   fht_0,fw_l,fm1            ; m1 = ht*fw_l
    FSTD    fm1,-16(%sp)              ; -16(sp) = m1
    XMPYU   flt_0,fw_h,fm             ; m = lt*fw_h
    FSTD    fm,-8(%sp)                ; -8(sp) = m
    XMPYU   fht_0,fw_h,ht_temp        ; ht_temp = ht*fw_h
    FSTD    ht_temp,-24(%sp)          ; -24(sp) = ht
    XMPYU   flt_0,fw_l,lt_temp        ; lt_temp = lt*fw_l
    FSTD    lt_temp,-32(%sp)          ; -32(sp) = lt 

    LDD     -8(%sp),m_0               
    LDD    -16(%sp),m1_0              
    ADD,L   m_0,m1_0,tmp_0            ; tmp_0 = m + m1; 
    LDD     -24(%sp),ht_0             
    LDD     -32(%sp),lt_0             

    CMPCLR,*>>= tmp_0,m1_0,%r0        ; if (m < m1)
    ADD,L   ht_0,top_overflow,ht_0    ; ht += (1<<32)

    EXTRD,U tmp_0,31,32,m_0           ; m>>32  
    DEPD,Z  tmp_0,31,32,m1_0          ; m1 = m<<32 

    ADD,L   ht_0,m_0,ht_0             ; ht+= (m>>32)
    ADD     lt_0,m1_0,lt_0            ; lt= lt+m1;
    ADD,DC  ht_0,%r0,ht_0             ; ht++

    ADD     %ret1,lt_0,lt_0           ; lt = lt + c;
    ADD,DC  ht_0,%r0,ht_0             ; ht++

    COPY    ht_0,%ret1                ; copy carry
    STD     lt_0,0(r_ptr)             ; rp[0] = lt

bn_mul_words_exit
    .EXIT
    EXTRD,U %ret1,31,32,%ret0           ; for 32-bit, return in ret0/ret1
    LDD     -96(%sp),%r7              ; restore r7  
    LDD     -104(%sp),%r6             ; restore r6  
    LDD     -112(%sp),%r5             ; restore r5  
    LDD     -120(%sp),%r4             ; restore r4  
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3             ; restore r3
	.PROCEND	

;----------------------------------------------------------------------------
;
;void bn_sqr_words(BN_ULONG *rp, BN_ULONG *ap, int num)
;
; arg0 = rp
; arg1 = ap
; arg2 = num
;

bn_sqr_words
	.proc
	.callinfo FRAME=128,ENTRY_GR=%r3,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_sqr_words,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .entry
	.align 64

    STD     %r3,0(%sp)          ; save r3  
    STD     %r4,8(%sp)          ; save r4  
	NOP
    STD     %r5,16(%sp)         ; save r5  

    CMPIB,>= 0,num,bn_sqr_words_exit
	LDO     128(%sp),%sp       ; bump stack

	;
	; If only 1, the goto straight to cleanup
	;
	CMPIB,= 1,num,bn_sqr_words_single_top
    DEPDI,Z -1,32,33,high_mask   ; Create Mask 0xffffffff80000000L

	;
	; This loop is unrolled 2 times (64-byte aligned as well)
	;

bn_sqr_words_unroll2
    FLDD    0(a_ptr),t_float_0        ; a[0]
    FLDD    8(a_ptr),t_float_1        ; a[1]
    XMPYU   fht_0,flt_0,fm            ; m[0]
    XMPYU   fht_1,flt_1,fm_1          ; m[1]

    FSTD    fm,-24(%sp)               ; store m[0]
    FSTD    fm_1,-56(%sp)             ; store m[1]
    XMPYU   flt_0,flt_0,lt_temp       ; lt[0]
    XMPYU   flt_1,flt_1,lt_temp_1     ; lt[1]

    FSTD    lt_temp,-16(%sp)          ; store lt[0]
    FSTD    lt_temp_1,-48(%sp)        ; store lt[1]
    XMPYU   fht_0,fht_0,ht_temp       ; ht[0]
    XMPYU   fht_1,fht_1,ht_temp_1     ; ht[1]

    FSTD    ht_temp,-8(%sp)           ; store ht[0]
    FSTD    ht_temp_1,-40(%sp)        ; store ht[1]
    LDD     -24(%sp),m_0             
    LDD     -56(%sp),m_1              

    AND     m_0,high_mask,tmp_0       ; m[0] & Mask
    AND     m_1,high_mask,tmp_1       ; m[1] & Mask
    DEPD,Z  m_0,30,31,m_0             ; m[0] << 32+1
    DEPD,Z  m_1,30,31,m_1             ; m[1] << 32+1

    LDD     -16(%sp),lt_0        
    LDD     -48(%sp),lt_1        
    EXTRD,U tmp_0,32,33,tmp_0         ; tmp_0 = m[0]&Mask >> 32-1
    EXTRD,U tmp_1,32,33,tmp_1         ; tmp_1 = m[1]&Mask >> 32-1

    LDD     -8(%sp),ht_0            
    LDD     -40(%sp),ht_1           
    ADD,L   ht_0,tmp_0,ht_0           ; ht[0] += tmp_0
    ADD,L   ht_1,tmp_1,ht_1           ; ht[1] += tmp_1

    ADD     lt_0,m_0,lt_0             ; lt = lt+m
    ADD,DC  ht_0,%r0,ht_0             ; ht[0]++
    STD     lt_0,0(r_ptr)             ; rp[0] = lt[0]
    STD     ht_0,8(r_ptr)             ; rp[1] = ht[1]

    ADD     lt_1,m_1,lt_1             ; lt = lt+m
    ADD,DC  ht_1,%r0,ht_1             ; ht[1]++
    STD     lt_1,16(r_ptr)            ; rp[2] = lt[1]
    STD     ht_1,24(r_ptr)            ; rp[3] = ht[1]

	LDO    -2(num),num                ; num = num - 2;
    LDO     16(a_ptr),a_ptr           ; ap += 2
	CMPIB,<= 2,num,bn_sqr_words_unroll2
    LDO     32(r_ptr),r_ptr           ; rp += 4

    CMPIB,=,N 0,num,bn_sqr_words_exit ; are we done?

	;
	; Top of loop aligned on 64-byte boundary
	;
bn_sqr_words_single_top
    FLDD    0(a_ptr),t_float_0        ; load up 64-bit value (fr8L) ht(L)/lt(R)

    XMPYU   fht_0,flt_0,fm            ; m
    FSTD    fm,-24(%sp)               ; store m

    XMPYU   flt_0,flt_0,lt_temp       ; lt
    FSTD    lt_temp,-16(%sp)          ; store lt

    XMPYU   fht_0,fht_0,ht_temp       ; ht
    FSTD    ht_temp,-8(%sp)           ; store ht

    LDD     -24(%sp),m_0              ; load m
    AND     m_0,high_mask,tmp_0       ; m & Mask
    DEPD,Z  m_0,30,31,m_0             ; m << 32+1
    LDD     -16(%sp),lt_0             ; lt

    LDD     -8(%sp),ht_0              ; ht
    EXTRD,U tmp_0,32,33,tmp_0         ; tmp_0 = m&Mask >> 32-1
    ADD     m_0,lt_0,lt_0             ; lt = lt+m
    ADD,L   ht_0,tmp_0,ht_0           ; ht += tmp_0
    ADD,DC  ht_0,%r0,ht_0             ; ht++

    STD     lt_0,0(r_ptr)             ; rp[0] = lt
    STD     ht_0,8(r_ptr)             ; rp[1] = ht

bn_sqr_words_exit
    .EXIT
    LDD     -112(%sp),%r5       ; restore r5  
    LDD     -120(%sp),%r4       ; restore r4  
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3 
	.PROCEND	;in=23,24,25,26,29;out=28;


;----------------------------------------------------------------------------
;
;BN_ULONG bn_add_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
;
; arg0 = rp 
; arg1 = ap
; arg2 = bp 
; arg3 = n

t  .reg %r22
b  .reg %r21
l  .reg %r20

bn_add_words
	.proc
    .entry
	.callinfo
	.EXPORT	bn_add_words,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
	.align 64

    CMPIB,>= 0,n,bn_add_words_exit
    COPY    %r0,%ret1           ; return 0 by default

	;
	; If 2 or more numbers do the loop
	;
	CMPIB,= 1,n,bn_add_words_single_top
	NOP

	;
	; This loop is unrolled 2 times (64-byte aligned as well)
	;
bn_add_words_unroll2
	LDD     0(a_ptr),t
	LDD     0(b_ptr),b
	ADD     t,%ret1,t                    ; t = t+c;
	ADD,DC  %r0,%r0,%ret1                ; set c to carry
	ADD     t,b,l                        ; l = t + b[0]
	ADD,DC  %ret1,%r0,%ret1              ; c+= carry
	STD     l,0(r_ptr)

	LDD     8(a_ptr),t
	LDD     8(b_ptr),b
	ADD     t,%ret1,t                     ; t = t+c;
	ADD,DC  %r0,%r0,%ret1                 ; set c to carry
	ADD     t,b,l                         ; l = t + b[0]
	ADD,DC  %ret1,%r0,%ret1               ; c+= carry
	STD     l,8(r_ptr)

	LDO     -2(n),n
	LDO     16(a_ptr),a_ptr
	LDO     16(b_ptr),b_ptr

	CMPIB,<= 2,n,bn_add_words_unroll2
	LDO     16(r_ptr),r_ptr

    CMPIB,=,N 0,n,bn_add_words_exit ; are we done?

bn_add_words_single_top
	LDD     0(a_ptr),t
	LDD     0(b_ptr),b

	ADD     t,%ret1,t                 ; t = t+c;
	ADD,DC  %r0,%r0,%ret1             ; set c to carry (could use CMPCLR??)
	ADD     t,b,l                     ; l = t + b[0]
	ADD,DC  %ret1,%r0,%ret1           ; c+= carry
	STD     l,0(r_ptr)

bn_add_words_exit
    .EXIT
    BVE     (%rp)
    EXTRD,U %ret1,31,32,%ret0           ; for 32-bit, return in ret0/ret1
	.PROCEND	;in=23,24,25,26,29;out=28;

;----------------------------------------------------------------------------
;
;BN_ULONG bn_sub_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
;
; arg0 = rp 
; arg1 = ap
; arg2 = bp 
; arg3 = n

t1       .reg %r22
t2       .reg %r21
sub_tmp1 .reg %r20
sub_tmp2 .reg %r19


bn_sub_words
	.proc
	.callinfo 
	.EXPORT	bn_sub_words,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .entry
	.align 64

    CMPIB,>=  0,n,bn_sub_words_exit
    COPY    %r0,%ret1           ; return 0 by default

	;
	; If 2 or more numbers do the loop
	;
	CMPIB,= 1,n,bn_sub_words_single_top
	NOP

	;
	; This loop is unrolled 2 times (64-byte aligned as well)
	;
bn_sub_words_unroll2
	LDD     0(a_ptr),t1
	LDD     0(b_ptr),t2
	SUB     t1,t2,sub_tmp1           ; t3 = t1-t2; 
	SUB     sub_tmp1,%ret1,sub_tmp1  ; t3 = t3- c; 

	CMPCLR,*>> t1,t2,sub_tmp2        ; clear if t1 > t2
	LDO      1(%r0),sub_tmp2
	
	CMPCLR,*= t1,t2,%r0
	COPY    sub_tmp2,%ret1
	STD     sub_tmp1,0(r_ptr)

	LDD     8(a_ptr),t1
	LDD     8(b_ptr),t2
	SUB     t1,t2,sub_tmp1            ; t3 = t1-t2; 
	SUB     sub_tmp1,%ret1,sub_tmp1   ; t3 = t3- c; 
	CMPCLR,*>> t1,t2,sub_tmp2         ; clear if t1 > t2
	LDO      1(%r0),sub_tmp2
	
	CMPCLR,*= t1,t2,%r0
	COPY    sub_tmp2,%ret1
	STD     sub_tmp1,8(r_ptr)

	LDO     -2(n),n
	LDO     16(a_ptr),a_ptr
	LDO     16(b_ptr),b_ptr

	CMPIB,<= 2,n,bn_sub_words_unroll2
	LDO     16(r_ptr),r_ptr

    CMPIB,=,N 0,n,bn_sub_words_exit ; are we done?

bn_sub_words_single_top
	LDD     0(a_ptr),t1
	LDD     0(b_ptr),t2
	SUB     t1,t2,sub_tmp1            ; t3 = t1-t2; 
	SUB     sub_tmp1,%ret1,sub_tmp1   ; t3 = t3- c; 
	CMPCLR,*>> t1,t2,sub_tmp2         ; clear if t1 > t2
	LDO      1(%r0),sub_tmp2
	
	CMPCLR,*= t1,t2,%r0
	COPY    sub_tmp2,%ret1

	STD     sub_tmp1,0(r_ptr)

bn_sub_words_exit
    .EXIT
    BVE     (%rp)
    EXTRD,U %ret1,31,32,%ret0           ; for 32-bit, return in ret0/ret1
	.PROCEND	;in=23,24,25,26,29;out=28;

;------------------------------------------------------------------------------
;
; unsigned long bn_div_words(unsigned long h, unsigned long l, unsigned long d)
;
; arg0 = h
; arg1 = l
; arg2 = d
;
; This is mainly just output from the HP C compiler.  
;
;------------------------------------------------------------------------------
bn_div_words
	.PROC
	.EXPORT	bn_div_words,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR,ARGW2=GR,ARGW3=GR,RTNVAL=GR,LONG_RETURN
	.IMPORT	BN_num_bits_word,CODE
	;--- not PIC	.IMPORT	__iob,DATA
	;--- not PIC	.IMPORT	fprintf,CODE
	.IMPORT	abort,CODE
	.IMPORT	$$div2U,MILLICODE
	.CALLINFO CALLER,FRAME=144,ENTRY_GR=%r9,SAVE_RP,ARGS_SAVED,ORDERING_AWARE
        .ENTRY
        STW     %r2,-20(%r30)   ;offset 0x8ec
        STW,MA  %r3,192(%r30)   ;offset 0x8f0
        STW     %r4,-188(%r30)  ;offset 0x8f4
        DEPD    %r5,31,32,%r6   ;offset 0x8f8
        STD     %r6,-184(%r30)  ;offset 0x8fc
        DEPD    %r7,31,32,%r8   ;offset 0x900
        STD     %r8,-176(%r30)  ;offset 0x904
        STW     %r9,-168(%r30)  ;offset 0x908
        LDD     -248(%r30),%r3  ;offset 0x90c
        COPY    %r26,%r4        ;offset 0x910
        COPY    %r24,%r5        ;offset 0x914
        DEPD    %r25,31,32,%r4  ;offset 0x918
        CMPB,*<>        %r3,%r0,$0006000C       ;offset 0x91c
        DEPD    %r23,31,32,%r5  ;offset 0x920
        MOVIB,TR        -1,%r29,$00060002       ;offset 0x924
        EXTRD,U %r29,31,32,%r28 ;offset 0x928
$0006002A
        LDO     -1(%r29),%r29   ;offset 0x92c
        SUB     %r23,%r7,%r23   ;offset 0x930
$00060024
        SUB     %r4,%r31,%r25   ;offset 0x934
        AND     %r25,%r19,%r26  ;offset 0x938
        CMPB,*<>,N      %r0,%r26,$00060046      ;offset 0x93c
        DEPD,Z  %r25,31,32,%r20 ;offset 0x940
        OR      %r20,%r24,%r21  ;offset 0x944
        CMPB,*<<,N      %r21,%r23,$0006002A     ;offset 0x948
        SUB     %r31,%r2,%r31   ;offset 0x94c
$00060046
$0006002E
        DEPD,Z  %r23,31,32,%r25 ;offset 0x950
        EXTRD,U %r23,31,32,%r26 ;offset 0x954
        AND     %r25,%r19,%r24  ;offset 0x958
        ADD,L   %r31,%r26,%r31  ;offset 0x95c
        CMPCLR,*>>=     %r5,%r24,%r0    ;offset 0x960
        LDO     1(%r31),%r31    ;offset 0x964
$00060032
        CMPB,*<<=,N     %r31,%r4,$00060036      ;offset 0x968
        LDO     -1(%r29),%r29   ;offset 0x96c
        ADD,L   %r4,%r3,%r4     ;offset 0x970
$00060036
        ADDIB,=,N       -1,%r8,$D0      ;offset 0x974
        SUB     %r5,%r24,%r28   ;offset 0x978
$0006003A
        SUB     %r4,%r31,%r24   ;offset 0x97c
        SHRPD   %r24,%r28,32,%r4        ;offset 0x980
        DEPD,Z  %r29,31,32,%r9  ;offset 0x984
        DEPD,Z  %r28,31,32,%r5  ;offset 0x988
$0006001C
        EXTRD,U %r4,31,32,%r31  ;offset 0x98c
        CMPB,*<>,N      %r31,%r2,$00060020      ;offset 0x990
        MOVB,TR %r6,%r29,$D1    ;offset 0x994
        STD     %r29,-152(%r30) ;offset 0x998
$0006000C
        EXTRD,U %r3,31,32,%r25  ;offset 0x99c
        COPY    %r3,%r26        ;offset 0x9a0
        EXTRD,U %r3,31,32,%r9   ;offset 0x9a4
        EXTRD,U %r4,31,32,%r8   ;offset 0x9a8
        .CALL   ARGW0=GR,ARGW1=GR,RTNVAL=GR     ;in=25,26;out=28;
        B,L     BN_num_bits_word,%r2    ;offset 0x9ac
        EXTRD,U %r5,31,32,%r7   ;offset 0x9b0
        LDI     64,%r20 ;offset 0x9b4
        DEPD    %r7,31,32,%r5   ;offset 0x9b8
        DEPD    %r8,31,32,%r4   ;offset 0x9bc
        DEPD    %r9,31,32,%r3   ;offset 0x9c0
        CMPB,=  %r28,%r20,$00060012     ;offset 0x9c4
        COPY    %r28,%r24       ;offset 0x9c8
        MTSARCM %r24    ;offset 0x9cc
        DEPDI,Z -1,%sar,1,%r19  ;offset 0x9d0
        CMPB,*>>,N      %r4,%r19,$D2    ;offset 0x9d4
$00060012
        SUBI    64,%r24,%r31    ;offset 0x9d8
        CMPCLR,*<<      %r4,%r3,%r0     ;offset 0x9dc
        SUB     %r4,%r3,%r4     ;offset 0x9e0
$00060016
        CMPB,=  %r31,%r0,$0006001A      ;offset 0x9e4
        COPY    %r0,%r9 ;offset 0x9e8
        MTSARCM %r31    ;offset 0x9ec
        DEPD,Z  %r3,%sar,64,%r3 ;offset 0x9f0
        SUBI    64,%r31,%r26    ;offset 0x9f4
        MTSAR   %r26    ;offset 0x9f8
        SHRPD   %r4,%r5,%sar,%r4        ;offset 0x9fc
        MTSARCM %r31    ;offset 0xa00
        DEPD,Z  %r5,%sar,64,%r5 ;offset 0xa04
$0006001A
        DEPDI,Z -1,31,32,%r19   ;offset 0xa08
        AND     %r3,%r19,%r29   ;offset 0xa0c
        EXTRD,U %r29,31,32,%r2  ;offset 0xa10
        DEPDI,Z -1,63,32,%r6    ;offset 0xa14
        MOVIB,TR        2,%r8,$0006001C ;offset 0xa18
        EXTRD,U %r3,63,32,%r7   ;offset 0xa1c
$D2
        ;--- not PIC	ADDIL   LR'__iob-$global$,%r27,%r1      ;offset 0xa20
        ;--- not PIC	LDIL    LR'C$7,%r21     ;offset 0xa24
        ;--- not PIC	LDO     RR'__iob-$global$+32(%r1),%r26  ;offset 0xa28
        ;--- not PIC	.CALL   ARGW0=GR,ARGW1=GR,ARGW2=GR,RTNVAL=GR    ;in=24,25,26;out=28;
        ;--- not PIC	B,L     fprintf,%r2     ;offset 0xa2c
        ;--- not PIC	LDO     RR'C$7(%r21),%r25       ;offset 0xa30
        .CALL           ;
        B,L     abort,%r2       ;offset 0xa34
        NOP             ;offset 0xa38
        B       $D3     ;offset 0xa3c
        LDW     -212(%r30),%r2  ;offset 0xa40
$00060020
        COPY    %r4,%r26        ;offset 0xa44
        EXTRD,U %r4,31,32,%r25  ;offset 0xa48
        COPY    %r2,%r24        ;offset 0xa4c
        .CALL   ;in=23,24,25,26;out=20,21,22,28,29; (MILLICALL)
        B,L     $$div2U,%r31    ;offset 0xa50
        EXTRD,U %r2,31,32,%r23  ;offset 0xa54
        DEPD    %r28,31,32,%r29 ;offset 0xa58
$00060022
        STD     %r29,-152(%r30) ;offset 0xa5c
$D1
        AND     %r5,%r19,%r24   ;offset 0xa60
        EXTRD,U %r24,31,32,%r24 ;offset 0xa64
        STW     %r2,-160(%r30)  ;offset 0xa68
        STW     %r7,-128(%r30)  ;offset 0xa6c
        FLDD    -152(%r30),%fr4 ;offset 0xa70
        FLDD    -152(%r30),%fr7 ;offset 0xa74
        FLDW    -160(%r30),%fr8L        ;offset 0xa78
        FLDW    -128(%r30),%fr5L        ;offset 0xa7c
        XMPYU   %fr8L,%fr7L,%fr10       ;offset 0xa80
        FSTD    %fr10,-136(%r30)        ;offset 0xa84
        XMPYU   %fr8L,%fr7R,%fr22       ;offset 0xa88
        FSTD    %fr22,-144(%r30)        ;offset 0xa8c
        XMPYU   %fr5L,%fr4L,%fr11       ;offset 0xa90
        XMPYU   %fr5L,%fr4R,%fr23       ;offset 0xa94
        FSTD    %fr11,-112(%r30)        ;offset 0xa98
        FSTD    %fr23,-120(%r30)        ;offset 0xa9c
        LDD     -136(%r30),%r28 ;offset 0xaa0
        DEPD,Z  %r28,31,32,%r31 ;offset 0xaa4
        LDD     -144(%r30),%r20 ;offset 0xaa8
        ADD,L   %r20,%r31,%r31  ;offset 0xaac
        LDD     -112(%r30),%r22 ;offset 0xab0
        DEPD,Z  %r22,31,32,%r22 ;offset 0xab4
        LDD     -120(%r30),%r21 ;offset 0xab8
        B       $00060024       ;offset 0xabc
        ADD,L   %r21,%r22,%r23  ;offset 0xac0
$D0
        OR      %r9,%r29,%r29   ;offset 0xac4
$00060040
        EXTRD,U %r29,31,32,%r28 ;offset 0xac8
$00060002
$L2
        LDW     -212(%r30),%r2  ;offset 0xacc
$D3
        LDW     -168(%r30),%r9  ;offset 0xad0
        LDD     -176(%r30),%r8  ;offset 0xad4
        EXTRD,U %r8,31,32,%r7   ;offset 0xad8
        LDD     -184(%r30),%r6  ;offset 0xadc
        EXTRD,U %r6,31,32,%r5   ;offset 0xae0
        LDW     -188(%r30),%r4  ;offset 0xae4
        BVE     (%r2)   ;offset 0xae8
        .EXIT
        LDW,MB  -192(%r30),%r3  ;offset 0xaec
	.PROCEND	;in=23,25;out=28,29;fpin=105,107;




;----------------------------------------------------------------------------
;
; Registers to hold 64-bit values to manipulate.  The "L" part
; of the register corresponds to the upper 32-bits, while the "R"
; part corresponds to the lower 32-bits
; 
; Note, that when using b6 and b7, the code must save these before
; using them because they are callee save registers 
; 
;
; Floating point registers to use to save values that
; are manipulated.  These don't collide with ftemp1-6 and
; are all caller save registers
;
a0        .reg %fr22
a0L       .reg %fr22L
a0R       .reg %fr22R

a1        .reg %fr23
a1L       .reg %fr23L
a1R       .reg %fr23R

a2        .reg %fr24
a2L       .reg %fr24L
a2R       .reg %fr24R

a3        .reg %fr25
a3L       .reg %fr25L
a3R       .reg %fr25R

a4        .reg %fr26
a4L       .reg %fr26L
a4R       .reg %fr26R

a5        .reg %fr27
a5L       .reg %fr27L
a5R       .reg %fr27R

a6        .reg %fr28
a6L       .reg %fr28L
a6R       .reg %fr28R

a7        .reg %fr29
a7L       .reg %fr29L
a7R       .reg %fr29R

b0        .reg %fr30
b0L       .reg %fr30L
b0R       .reg %fr30R

b1        .reg %fr31
b1L       .reg %fr31L
b1R       .reg %fr31R

;
; Temporary floating point variables, these are all caller save
; registers
;
ftemp1    .reg %fr4
ftemp2    .reg %fr5
ftemp3    .reg %fr6
ftemp4    .reg %fr7

;
; The B set of registers when used.
;

b2        .reg %fr8
b2L       .reg %fr8L
b2R       .reg %fr8R

b3        .reg %fr9
b3L       .reg %fr9L
b3R       .reg %fr9R

b4        .reg %fr10
b4L       .reg %fr10L
b4R       .reg %fr10R

b5        .reg %fr11
b5L       .reg %fr11L
b5R       .reg %fr11R

b6        .reg %fr12
b6L       .reg %fr12L
b6R       .reg %fr12R

b7        .reg %fr13
b7L       .reg %fr13L
b7R       .reg %fr13R

c1           .reg %r21   ; only reg
temp1        .reg %r20   ; only reg
temp2        .reg %r19   ; only reg
temp3        .reg %r31   ; only reg

m1           .reg %r28   
c2           .reg %r23   
high_one     .reg %r1
ht           .reg %r6
lt           .reg %r5
m            .reg %r4
c3           .reg %r3

SQR_ADD_C  .macro  A0L,A0R,C1,C2,C3
    XMPYU   A0L,A0R,ftemp1       ; m
    FSTD    ftemp1,-24(%sp)      ; store m

    XMPYU   A0R,A0R,ftemp2       ; lt
    FSTD    ftemp2,-16(%sp)      ; store lt

    XMPYU   A0L,A0L,ftemp3       ; ht
    FSTD    ftemp3,-8(%sp)       ; store ht

    LDD     -24(%sp),m           ; load m
    AND     m,high_mask,temp2    ; m & Mask
    DEPD,Z  m,30,31,temp3        ; m << 32+1
    LDD     -16(%sp),lt          ; lt

    LDD     -8(%sp),ht           ; ht
    EXTRD,U temp2,32,33,temp1    ; temp1 = m&Mask >> 32-1
    ADD     temp3,lt,lt          ; lt = lt+m
    ADD,L   ht,temp1,ht          ; ht += temp1
    ADD,DC  ht,%r0,ht            ; ht++

    ADD     C1,lt,C1             ; c1=c1+lt
    ADD,DC  ht,%r0,ht            ; ht++

    ADD     C2,ht,C2             ; c2=c2+ht
    ADD,DC  C3,%r0,C3            ; c3++
.endm

SQR_ADD_C2 .macro  A0L,A0R,A1L,A1R,C1,C2,C3
    XMPYU   A0L,A1R,ftemp1          ; m1 = bl*ht
    FSTD    ftemp1,-16(%sp)         ;
    XMPYU   A0R,A1L,ftemp2          ; m = bh*lt
    FSTD    ftemp2,-8(%sp)          ;
    XMPYU   A0R,A1R,ftemp3          ; lt = bl*lt
    FSTD    ftemp3,-32(%sp)
    XMPYU   A0L,A1L,ftemp4          ; ht = bh*ht
    FSTD    ftemp4,-24(%sp)         ;

    LDD     -8(%sp),m               ; r21 = m
    LDD     -16(%sp),m1             ; r19 = m1
    ADD,L   m,m1,m                  ; m+m1

    DEPD,Z  m,31,32,temp3           ; (m+m1<<32)
    LDD     -24(%sp),ht             ; r24 = ht

    CMPCLR,*>>= m,m1,%r0            ; if (m < m1)
    ADD,L   ht,high_one,ht          ; ht+=high_one

    EXTRD,U m,31,32,temp1           ; m >> 32
    LDD     -32(%sp),lt             ; lt
    ADD,L   ht,temp1,ht             ; ht+= m>>32
    ADD     lt,temp3,lt             ; lt = lt+m1
    ADD,DC  ht,%r0,ht               ; ht++

    ADD     ht,ht,ht                ; ht=ht+ht;
    ADD,DC  C3,%r0,C3               ; add in carry (c3++)

    ADD     lt,lt,lt                ; lt=lt+lt;
    ADD,DC  ht,%r0,ht               ; add in carry (ht++)

    ADD     C1,lt,C1                ; c1=c1+lt
    ADD,DC,*NUV ht,%r0,ht           ; add in carry (ht++)
    LDO     1(C3),C3              ; bump c3 if overflow,nullify otherwise

    ADD     C2,ht,C2                ; c2 = c2 + ht
    ADD,DC  C3,%r0,C3             ; add in carry (c3++)
.endm

;
;void bn_sqr_comba8(BN_ULONG *r, BN_ULONG *a)
; arg0 = r_ptr
; arg1 = a_ptr
;

bn_sqr_comba8
	.PROC
	.CALLINFO FRAME=128,ENTRY_GR=%r3,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_sqr_comba8,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .ENTRY
	.align 64

    STD     %r3,0(%sp)          ; save r3
    STD     %r4,8(%sp)          ; save r4
    STD     %r5,16(%sp)         ; save r5
    STD     %r6,24(%sp)         ; save r6

	;
	; Zero out carries
	;
	COPY     %r0,c1
	COPY     %r0,c2
	COPY     %r0,c3

	LDO      128(%sp),%sp       ; bump stack
    DEPDI,Z -1,32,33,high_mask   ; Create Mask 0xffffffff80000000L
    DEPDI,Z  1,31,1,high_one     ; Create Value  1 << 32

	;
	; Load up all of the values we are going to use
	;
    FLDD     0(a_ptr),a0       
    FLDD     8(a_ptr),a1       
    FLDD    16(a_ptr),a2       
    FLDD    24(a_ptr),a3       
    FLDD    32(a_ptr),a4       
    FLDD    40(a_ptr),a5       
    FLDD    48(a_ptr),a6       
    FLDD    56(a_ptr),a7       

	SQR_ADD_C a0L,a0R,c1,c2,c3
	STD     c1,0(r_ptr)          ; r[0] = c1;
	COPY    %r0,c1

	SQR_ADD_C2 a1L,a1R,a0L,a0R,c2,c3,c1
	STD     c2,8(r_ptr)          ; r[1] = c2;
	COPY    %r0,c2

	SQR_ADD_C a1L,a1R,c3,c1,c2
	SQR_ADD_C2 a2L,a2R,a0L,a0R,c3,c1,c2
	STD     c3,16(r_ptr)            ; r[2] = c3;
	COPY    %r0,c3

	SQR_ADD_C2 a3L,a3R,a0L,a0R,c1,c2,c3
	SQR_ADD_C2 a2L,a2R,a1L,a1R,c1,c2,c3
	STD     c1,24(r_ptr)           ; r[3] = c1;
	COPY    %r0,c1

	SQR_ADD_C a2L,a2R,c2,c3,c1
	SQR_ADD_C2 a3L,a3R,a1L,a1R,c2,c3,c1
	SQR_ADD_C2 a4L,a4R,a0L,a0R,c2,c3,c1
	STD     c2,32(r_ptr)          ; r[4] = c2;
	COPY    %r0,c2

	SQR_ADD_C2 a5L,a5R,a0L,a0R,c3,c1,c2
	SQR_ADD_C2 a4L,a4R,a1L,a1R,c3,c1,c2
	SQR_ADD_C2 a3L,a3R,a2L,a2R,c3,c1,c2
	STD     c3,40(r_ptr)          ; r[5] = c3;
	COPY    %r0,c3

	SQR_ADD_C a3L,a3R,c1,c2,c3
	SQR_ADD_C2 a4L,a4R,a2L,a2R,c1,c2,c3
	SQR_ADD_C2 a5L,a5R,a1L,a1R,c1,c2,c3
	SQR_ADD_C2 a6L,a6R,a0L,a0R,c1,c2,c3
	STD     c1,48(r_ptr)          ; r[6] = c1;
	COPY    %r0,c1

	SQR_ADD_C2 a7L,a7R,a0L,a0R,c2,c3,c1
	SQR_ADD_C2 a6L,a6R,a1L,a1R,c2,c3,c1
	SQR_ADD_C2 a5L,a5R,a2L,a2R,c2,c3,c1
	SQR_ADD_C2 a4L,a4R,a3L,a3R,c2,c3,c1
	STD     c2,56(r_ptr)          ; r[7] = c2;
	COPY    %r0,c2

	SQR_ADD_C a4L,a4R,c3,c1,c2
	SQR_ADD_C2 a5L,a5R,a3L,a3R,c3,c1,c2
	SQR_ADD_C2 a6L,a6R,a2L,a2R,c3,c1,c2
	SQR_ADD_C2 a7L,a7R,a1L,a1R,c3,c1,c2
	STD     c3,64(r_ptr)          ; r[8] = c3;
	COPY    %r0,c3

	SQR_ADD_C2 a7L,a7R,a2L,a2R,c1,c2,c3
	SQR_ADD_C2 a6L,a6R,a3L,a3R,c1,c2,c3
	SQR_ADD_C2 a5L,a5R,a4L,a4R,c1,c2,c3
	STD     c1,72(r_ptr)          ; r[9] = c1;
	COPY    %r0,c1

	SQR_ADD_C a5L,a5R,c2,c3,c1
	SQR_ADD_C2 a6L,a6R,a4L,a4R,c2,c3,c1
	SQR_ADD_C2 a7L,a7R,a3L,a3R,c2,c3,c1
	STD     c2,80(r_ptr)          ; r[10] = c2;
	COPY    %r0,c2

	SQR_ADD_C2 a7L,a7R,a4L,a4R,c3,c1,c2
	SQR_ADD_C2 a6L,a6R,a5L,a5R,c3,c1,c2
	STD     c3,88(r_ptr)          ; r[11] = c3;
	COPY    %r0,c3
	
	SQR_ADD_C a6L,a6R,c1,c2,c3
	SQR_ADD_C2 a7L,a7R,a5L,a5R,c1,c2,c3
	STD     c1,96(r_ptr)          ; r[12] = c1;
	COPY    %r0,c1

	SQR_ADD_C2 a7L,a7R,a6L,a6R,c2,c3,c1
	STD     c2,104(r_ptr)         ; r[13] = c2;
	COPY    %r0,c2

	SQR_ADD_C a7L,a7R,c3,c1,c2
	STD     c3, 112(r_ptr)       ; r[14] = c3
	STD     c1, 120(r_ptr)       ; r[15] = c1

    .EXIT
    LDD     -104(%sp),%r6        ; restore r6
    LDD     -112(%sp),%r5        ; restore r5
    LDD     -120(%sp),%r4        ; restore r4
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3

	.PROCEND	

;-----------------------------------------------------------------------------
;
;void bn_sqr_comba4(BN_ULONG *r, BN_ULONG *a)
; arg0 = r_ptr
; arg1 = a_ptr
;

bn_sqr_comba4
	.proc
	.callinfo FRAME=128,ENTRY_GR=%r3,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_sqr_comba4,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .entry
	.align 64
    STD     %r3,0(%sp)          ; save r3
    STD     %r4,8(%sp)          ; save r4
    STD     %r5,16(%sp)         ; save r5
    STD     %r6,24(%sp)         ; save r6

	;
	; Zero out carries
	;
	COPY     %r0,c1
	COPY     %r0,c2
	COPY     %r0,c3

	LDO      128(%sp),%sp       ; bump stack
    DEPDI,Z -1,32,33,high_mask   ; Create Mask 0xffffffff80000000L
    DEPDI,Z  1,31,1,high_one     ; Create Value  1 << 32

	;
	; Load up all of the values we are going to use
	;
    FLDD     0(a_ptr),a0       
    FLDD     8(a_ptr),a1       
    FLDD    16(a_ptr),a2       
    FLDD    24(a_ptr),a3       
    FLDD    32(a_ptr),a4       
    FLDD    40(a_ptr),a5       
    FLDD    48(a_ptr),a6       
    FLDD    56(a_ptr),a7       

	SQR_ADD_C a0L,a0R,c1,c2,c3

	STD     c1,0(r_ptr)          ; r[0] = c1;
	COPY    %r0,c1

	SQR_ADD_C2 a1L,a1R,a0L,a0R,c2,c3,c1

	STD     c2,8(r_ptr)          ; r[1] = c2;
	COPY    %r0,c2

	SQR_ADD_C a1L,a1R,c3,c1,c2
	SQR_ADD_C2 a2L,a2R,a0L,a0R,c3,c1,c2

	STD     c3,16(r_ptr)            ; r[2] = c3;
	COPY    %r0,c3

	SQR_ADD_C2 a3L,a3R,a0L,a0R,c1,c2,c3
	SQR_ADD_C2 a2L,a2R,a1L,a1R,c1,c2,c3

	STD     c1,24(r_ptr)           ; r[3] = c1;
	COPY    %r0,c1

	SQR_ADD_C a2L,a2R,c2,c3,c1
	SQR_ADD_C2 a3L,a3R,a1L,a1R,c2,c3,c1

	STD     c2,32(r_ptr)           ; r[4] = c2;
	COPY    %r0,c2

	SQR_ADD_C2 a3L,a3R,a2L,a2R,c3,c1,c2
	STD     c3,40(r_ptr)           ; r[5] = c3;
	COPY    %r0,c3

	SQR_ADD_C a3L,a3R,c1,c2,c3
	STD     c1,48(r_ptr)           ; r[6] = c1;
	STD     c2,56(r_ptr)           ; r[7] = c2;

    .EXIT
    LDD     -104(%sp),%r6        ; restore r6
    LDD     -112(%sp),%r5        ; restore r5
    LDD     -120(%sp),%r4        ; restore r4
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3

	.PROCEND	


;---------------------------------------------------------------------------

MUL_ADD_C  .macro  A0L,A0R,B0L,B0R,C1,C2,C3
    XMPYU   A0L,B0R,ftemp1        ; m1 = bl*ht
    FSTD    ftemp1,-16(%sp)       ;
    XMPYU   A0R,B0L,ftemp2        ; m = bh*lt
    FSTD    ftemp2,-8(%sp)        ;
    XMPYU   A0R,B0R,ftemp3        ; lt = bl*lt
    FSTD    ftemp3,-32(%sp)
    XMPYU   A0L,B0L,ftemp4        ; ht = bh*ht
    FSTD    ftemp4,-24(%sp)       ;

    LDD     -8(%sp),m             ; r21 = m
    LDD     -16(%sp),m1           ; r19 = m1
    ADD,L   m,m1,m                ; m+m1

    DEPD,Z  m,31,32,temp3         ; (m+m1<<32)
    LDD     -24(%sp),ht           ; r24 = ht

    CMPCLR,*>>= m,m1,%r0          ; if (m < m1)
    ADD,L   ht,high_one,ht        ; ht+=high_one

    EXTRD,U m,31,32,temp1         ; m >> 32
    LDD     -32(%sp),lt           ; lt
    ADD,L   ht,temp1,ht           ; ht+= m>>32
    ADD     lt,temp3,lt           ; lt = lt+m1
    ADD,DC  ht,%r0,ht             ; ht++

    ADD     C1,lt,C1              ; c1=c1+lt
    ADD,DC  ht,%r0,ht             ; bump c3 if overflow,nullify otherwise

    ADD     C2,ht,C2              ; c2 = c2 + ht
    ADD,DC  C3,%r0,C3             ; add in carry (c3++)
.endm


;
;void bn_mul_comba8(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b)
; arg0 = r_ptr
; arg1 = a_ptr
; arg2 = b_ptr
;

bn_mul_comba8
	.proc
	.callinfo FRAME=128,ENTRY_GR=%r3,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_mul_comba8,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .entry
	.align 64

    STD     %r3,0(%sp)          ; save r3
    STD     %r4,8(%sp)          ; save r4
    STD     %r5,16(%sp)         ; save r5
    STD     %r6,24(%sp)         ; save r6
    FSTD    %fr12,32(%sp)       ; save r6
    FSTD    %fr13,40(%sp)       ; save r7

	;
	; Zero out carries
	;
	COPY     %r0,c1
	COPY     %r0,c2
	COPY     %r0,c3

	LDO      128(%sp),%sp       ; bump stack
    DEPDI,Z  1,31,1,high_one     ; Create Value  1 << 32

	;
	; Load up all of the values we are going to use
	;
    FLDD      0(a_ptr),a0       
    FLDD      8(a_ptr),a1       
    FLDD     16(a_ptr),a2       
    FLDD     24(a_ptr),a3       
    FLDD     32(a_ptr),a4       
    FLDD     40(a_ptr),a5       
    FLDD     48(a_ptr),a6       
    FLDD     56(a_ptr),a7       

    FLDD      0(b_ptr),b0       
    FLDD      8(b_ptr),b1       
    FLDD     16(b_ptr),b2       
    FLDD     24(b_ptr),b3       
    FLDD     32(b_ptr),b4       
    FLDD     40(b_ptr),b5       
    FLDD     48(b_ptr),b6       
    FLDD     56(b_ptr),b7       

	MUL_ADD_C a0L,a0R,b0L,b0R,c1,c2,c3
	STD       c1,0(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a0L,a0R,b1L,b1R,c2,c3,c1
	MUL_ADD_C a1L,a1R,b0L,b0R,c2,c3,c1
	STD       c2,8(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a2L,a2R,b0L,b0R,c3,c1,c2
	MUL_ADD_C a1L,a1R,b1L,b1R,c3,c1,c2
	MUL_ADD_C a0L,a0R,b2L,b2R,c3,c1,c2
	STD       c3,16(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a0L,a0R,b3L,b3R,c1,c2,c3
	MUL_ADD_C a1L,a1R,b2L,b2R,c1,c2,c3
	MUL_ADD_C a2L,a2R,b1L,b1R,c1,c2,c3
	MUL_ADD_C a3L,a3R,b0L,b0R,c1,c2,c3
	STD       c1,24(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a4L,a4R,b0L,b0R,c2,c3,c1
	MUL_ADD_C a3L,a3R,b1L,b1R,c2,c3,c1
	MUL_ADD_C a2L,a2R,b2L,b2R,c2,c3,c1
	MUL_ADD_C a1L,a1R,b3L,b3R,c2,c3,c1
	MUL_ADD_C a0L,a0R,b4L,b4R,c2,c3,c1
	STD       c2,32(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a0L,a0R,b5L,b5R,c3,c1,c2
	MUL_ADD_C a1L,a1R,b4L,b4R,c3,c1,c2
	MUL_ADD_C a2L,a2R,b3L,b3R,c3,c1,c2
	MUL_ADD_C a3L,a3R,b2L,b2R,c3,c1,c2
	MUL_ADD_C a4L,a4R,b1L,b1R,c3,c1,c2
	MUL_ADD_C a5L,a5R,b0L,b0R,c3,c1,c2
	STD       c3,40(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a6L,a6R,b0L,b0R,c1,c2,c3
	MUL_ADD_C a5L,a5R,b1L,b1R,c1,c2,c3
	MUL_ADD_C a4L,a4R,b2L,b2R,c1,c2,c3
	MUL_ADD_C a3L,a3R,b3L,b3R,c1,c2,c3
	MUL_ADD_C a2L,a2R,b4L,b4R,c1,c2,c3
	MUL_ADD_C a1L,a1R,b5L,b5R,c1,c2,c3
	MUL_ADD_C a0L,a0R,b6L,b6R,c1,c2,c3
	STD       c1,48(r_ptr)
	COPY      %r0,c1
	
	MUL_ADD_C a0L,a0R,b7L,b7R,c2,c3,c1
	MUL_ADD_C a1L,a1R,b6L,b6R,c2,c3,c1
	MUL_ADD_C a2L,a2R,b5L,b5R,c2,c3,c1
	MUL_ADD_C a3L,a3R,b4L,b4R,c2,c3,c1
	MUL_ADD_C a4L,a4R,b3L,b3R,c2,c3,c1
	MUL_ADD_C a5L,a5R,b2L,b2R,c2,c3,c1
	MUL_ADD_C a6L,a6R,b1L,b1R,c2,c3,c1
	MUL_ADD_C a7L,a7R,b0L,b0R,c2,c3,c1
	STD       c2,56(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a7L,a7R,b1L,b1R,c3,c1,c2
	MUL_ADD_C a6L,a6R,b2L,b2R,c3,c1,c2
	MUL_ADD_C a5L,a5R,b3L,b3R,c3,c1,c2
	MUL_ADD_C a4L,a4R,b4L,b4R,c3,c1,c2
	MUL_ADD_C a3L,a3R,b5L,b5R,c3,c1,c2
	MUL_ADD_C a2L,a2R,b6L,b6R,c3,c1,c2
	MUL_ADD_C a1L,a1R,b7L,b7R,c3,c1,c2
	STD       c3,64(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a2L,a2R,b7L,b7R,c1,c2,c3
	MUL_ADD_C a3L,a3R,b6L,b6R,c1,c2,c3
	MUL_ADD_C a4L,a4R,b5L,b5R,c1,c2,c3
	MUL_ADD_C a5L,a5R,b4L,b4R,c1,c2,c3
	MUL_ADD_C a6L,a6R,b3L,b3R,c1,c2,c3
	MUL_ADD_C a7L,a7R,b2L,b2R,c1,c2,c3
	STD       c1,72(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a7L,a7R,b3L,b3R,c2,c3,c1
	MUL_ADD_C a6L,a6R,b4L,b4R,c2,c3,c1
	MUL_ADD_C a5L,a5R,b5L,b5R,c2,c3,c1
	MUL_ADD_C a4L,a4R,b6L,b6R,c2,c3,c1
	MUL_ADD_C a3L,a3R,b7L,b7R,c2,c3,c1
	STD       c2,80(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a4L,a4R,b7L,b7R,c3,c1,c2
	MUL_ADD_C a5L,a5R,b6L,b6R,c3,c1,c2
	MUL_ADD_C a6L,a6R,b5L,b5R,c3,c1,c2
	MUL_ADD_C a7L,a7R,b4L,b4R,c3,c1,c2
	STD       c3,88(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a7L,a7R,b5L,b5R,c1,c2,c3
	MUL_ADD_C a6L,a6R,b6L,b6R,c1,c2,c3
	MUL_ADD_C a5L,a5R,b7L,b7R,c1,c2,c3
	STD       c1,96(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a6L,a6R,b7L,b7R,c2,c3,c1
	MUL_ADD_C a7L,a7R,b6L,b6R,c2,c3,c1
	STD       c2,104(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a7L,a7R,b7L,b7R,c3,c1,c2
	STD       c3,112(r_ptr)
	STD       c1,120(r_ptr)

    .EXIT
    FLDD    -88(%sp),%fr13 
    FLDD    -96(%sp),%fr12 
    LDD     -104(%sp),%r6        ; restore r6
    LDD     -112(%sp),%r5        ; restore r5
    LDD     -120(%sp),%r4        ; restore r4
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3

	.PROCEND	

;-----------------------------------------------------------------------------
;
;void bn_mul_comba4(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b)
; arg0 = r_ptr
; arg1 = a_ptr
; arg2 = b_ptr
;

bn_mul_comba4
	.proc
	.callinfo FRAME=128,ENTRY_GR=%r3,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_mul_comba4,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .entry
	.align 64

    STD     %r3,0(%sp)          ; save r3
    STD     %r4,8(%sp)          ; save r4
    STD     %r5,16(%sp)         ; save r5
    STD     %r6,24(%sp)         ; save r6
    FSTD    %fr12,32(%sp)       ; save r6
    FSTD    %fr13,40(%sp)       ; save r7

	;
	; Zero out carries
	;
	COPY     %r0,c1
	COPY     %r0,c2
	COPY     %r0,c3

	LDO      128(%sp),%sp       ; bump stack
    DEPDI,Z  1,31,1,high_one     ; Create Value  1 << 32

	;
	; Load up all of the values we are going to use
	;
    FLDD      0(a_ptr),a0       
    FLDD      8(a_ptr),a1       
    FLDD     16(a_ptr),a2       
    FLDD     24(a_ptr),a3       

    FLDD      0(b_ptr),b0       
    FLDD      8(b_ptr),b1       
    FLDD     16(b_ptr),b2       
    FLDD     24(b_ptr),b3       

	MUL_ADD_C a0L,a0R,b0L,b0R,c1,c2,c3
	STD       c1,0(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a0L,a0R,b1L,b1R,c2,c3,c1
	MUL_ADD_C a1L,a1R,b0L,b0R,c2,c3,c1
	STD       c2,8(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a2L,a2R,b0L,b0R,c3,c1,c2
	MUL_ADD_C a1L,a1R,b1L,b1R,c3,c1,c2
	MUL_ADD_C a0L,a0R,b2L,b2R,c3,c1,c2
	STD       c3,16(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a0L,a0R,b3L,b3R,c1,c2,c3
	MUL_ADD_C a1L,a1R,b2L,b2R,c1,c2,c3
	MUL_ADD_C a2L,a2R,b1L,b1R,c1,c2,c3
	MUL_ADD_C a3L,a3R,b0L,b0R,c1,c2,c3
	STD       c1,24(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a3L,a3R,b1L,b1R,c2,c3,c1
	MUL_ADD_C a2L,a2R,b2L,b2R,c2,c3,c1
	MUL_ADD_C a1L,a1R,b3L,b3R,c2,c3,c1
	STD       c2,32(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a2L,a2R,b3L,b3R,c3,c1,c2
	MUL_ADD_C a3L,a3R,b2L,b2R,c3,c1,c2
	STD       c3,40(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a3L,a3R,b3L,b3R,c1,c2,c3
	STD       c1,48(r_ptr)
	STD       c2,56(r_ptr)

    .EXIT
    FLDD    -88(%sp),%fr13 
    FLDD    -96(%sp),%fr12 
    LDD     -104(%sp),%r6        ; restore r6
    LDD     -112(%sp),%r5        ; restore r5
    LDD     -120(%sp),%r4        ; restore r4
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3

	.PROCEND	


;--- not PIC	.SPACE	$TEXT$
;--- not PIC	.SUBSPA	$CODE$
;--- not PIC	.SPACE	$PRIVATE$,SORT=16
;--- not PIC	.IMPORT	$global$,DATA
;--- not PIC	.SPACE	$TEXT$
;--- not PIC	.SUBSPA	$CODE$
;--- not PIC	.SUBSPA	$LIT$,ACCESS=0x2c
;--- not PIC	C$7
;--- not PIC	.ALIGN	8
;--- not PIC	.STRINGZ	"Division would overflow (%d)\n"
	.END
openssl-1.0.1f/crypto/bn/asm/pa-risc2W.s    664      0      0     13312212262531776  171710ustar  opensslopenssl;
; PA-RISC 64-bit implementation of bn_asm code
;
; This code is approximately 2x faster than the C version
; for RSA/DSA.
;
; See http://devresource.hp.com/  for more details on the PA-RISC
; architecture.  Also see the book "PA-RISC 2.0 Architecture"
; by Gerry Kane for information on the instruction set architecture.
;
; Code written by Chris Ruemmler (with some help from the HP C
; compiler).
;
; The code compiles with HP's assembler
;

	.level	2.0W
	.space	$TEXT$
	.subspa	$CODE$,QUAD=0,ALIGN=8,ACCESS=0x2c,CODE_ONLY

;
; Global Register definitions used for the routines.
;
; Some information about HP's runtime architecture for 64-bits.
;
; "Caller save" means the calling function must save the register
; if it wants the register to be preserved.
; "Callee save" means if a function uses the register, it must save
; the value before using it.
;
; For the floating point registers 
;
;    "caller save" registers: fr4-fr11, fr22-fr31
;    "callee save" registers: fr12-fr21
;    "special" registers: fr0-fr3 (status and exception registers)
;
; For the integer registers
;     value zero             :  r0
;     "caller save" registers: r1,r19-r26
;     "callee save" registers: r3-r18
;     return register        :  r2  (rp)
;     return values          ; r28  (ret0,ret1)
;     Stack pointer          ; r30  (sp) 
;     global data pointer    ; r27  (dp)
;     argument pointer       ; r29  (ap)
;     millicode return ptr   ; r31  (also a caller save register)


;
; Arguments to the routines
;
r_ptr       .reg %r26
a_ptr       .reg %r25
b_ptr       .reg %r24
num         .reg %r24
w           .reg %r23
n           .reg %r23


;
; Globals used in some routines
;

top_overflow .reg %r29
high_mask    .reg %r22    ; value 0xffffffff80000000L


;------------------------------------------------------------------------------
;
; bn_mul_add_words
;
;BN_ULONG bn_mul_add_words(BN_ULONG *r_ptr, BN_ULONG *a_ptr, 
;								int num, BN_ULONG w)
;
; arg0 = r_ptr
; arg1 = a_ptr
; arg2 = num
; arg3 = w
;
; Local register definitions
;

fm1          .reg %fr22
fm           .reg %fr23
ht_temp      .reg %fr24
ht_temp_1    .reg %fr25
lt_temp      .reg %fr26
lt_temp_1    .reg %fr27
fm1_1        .reg %fr28
fm_1         .reg %fr29

fw_h         .reg %fr7L
fw_l         .reg %fr7R
fw           .reg %fr7

fht_0        .reg %fr8L
flt_0        .reg %fr8R
t_float_0    .reg %fr8

fht_1        .reg %fr9L
flt_1        .reg %fr9R
t_float_1    .reg %fr9

tmp_0        .reg %r31
tmp_1        .reg %r21
m_0          .reg %r20 
m_1          .reg %r19 
ht_0         .reg %r1  
ht_1         .reg %r3
lt_0         .reg %r4
lt_1         .reg %r5
m1_0         .reg %r6 
m1_1         .reg %r7 
rp_val       .reg %r8
rp_val_1     .reg %r9

bn_mul_add_words
	.export	bn_mul_add_words,entry,NO_RELOCATION,LONG_RETURN
	.proc
	.callinfo frame=128
    .entry
	.align 64

    STD     %r3,0(%sp)          ; save r3  
    STD     %r4,8(%sp)          ; save r4  
	NOP                         ; Needed to make the loop 16-byte aligned
	NOP                         ; Needed to make the loop 16-byte aligned

    STD     %r5,16(%sp)         ; save r5  
    STD     %r6,24(%sp)         ; save r6  
    STD     %r7,32(%sp)         ; save r7  
    STD     %r8,40(%sp)         ; save r8  

    STD     %r9,48(%sp)         ; save r9  
    COPY    %r0,%ret0           ; return 0 by default
    DEPDI,Z 1,31,1,top_overflow ; top_overflow = 1 << 32    
	STD     w,56(%sp)           ; store w on stack

    CMPIB,>= 0,num,bn_mul_add_words_exit  ; if (num <= 0) then exit
	LDO     128(%sp),%sp       ; bump stack

	;
	; The loop is unrolled twice, so if there is only 1 number
    ; then go straight to the cleanup code.
	;
	CMPIB,= 1,num,bn_mul_add_words_single_top
	FLDD    -72(%sp),fw     ; load up w into fp register fw (fw_h/fw_l)

	;
	; This loop is unrolled 2 times (64-byte aligned as well)
	;
	; PA-RISC 2.0 chips have two fully pipelined multipliers, thus
    ; two 32-bit mutiplies can be issued per cycle.
    ; 
bn_mul_add_words_unroll2

    FLDD    0(a_ptr),t_float_0       ; load up 64-bit value (fr8L) ht(L)/lt(R)
    FLDD    8(a_ptr),t_float_1       ; load up 64-bit value (fr8L) ht(L)/lt(R)
    LDD     0(r_ptr),rp_val          ; rp[0]
    LDD     8(r_ptr),rp_val_1        ; rp[1]

    XMPYU   fht_0,fw_l,fm1           ; m1[0] = fht_0*fw_l
    XMPYU   fht_1,fw_l,fm1_1         ; m1[1] = fht_1*fw_l
    FSTD    fm1,-16(%sp)             ; -16(sp) = m1[0]
    FSTD    fm1_1,-48(%sp)           ; -48(sp) = m1[1]

    XMPYU   flt_0,fw_h,fm            ; m[0] = flt_0*fw_h
    XMPYU   flt_1,fw_h,fm_1          ; m[1] = flt_1*fw_h
    FSTD    fm,-8(%sp)               ; -8(sp) = m[0]
    FSTD    fm_1,-40(%sp)            ; -40(sp) = m[1]

    XMPYU   fht_0,fw_h,ht_temp       ; ht_temp   = fht_0*fw_h
    XMPYU   fht_1,fw_h,ht_temp_1     ; ht_temp_1 = fht_1*fw_h
    FSTD    ht_temp,-24(%sp)         ; -24(sp)   = ht_temp
    FSTD    ht_temp_1,-56(%sp)       ; -56(sp)   = ht_temp_1

    XMPYU   flt_0,fw_l,lt_temp       ; lt_temp = lt*fw_l
    XMPYU   flt_1,fw_l,lt_temp_1     ; lt_temp = lt*fw_l
    FSTD    lt_temp,-32(%sp)         ; -32(sp) = lt_temp 
    FSTD    lt_temp_1,-64(%sp)       ; -64(sp) = lt_temp_1 

    LDD     -8(%sp),m_0              ; m[0] 
    LDD     -40(%sp),m_1             ; m[1]
    LDD     -16(%sp),m1_0            ; m1[0]
    LDD     -48(%sp),m1_1            ; m1[1]

    LDD     -24(%sp),ht_0            ; ht[0]
    LDD     -56(%sp),ht_1            ; ht[1]
    ADD,L   m1_0,m_0,tmp_0           ; tmp_0 = m[0] + m1[0]; 
    ADD,L   m1_1,m_1,tmp_1           ; tmp_1 = m[1] + m1[1]; 

    LDD     -32(%sp),lt_0            
    LDD     -64(%sp),lt_1            
    CMPCLR,*>>= tmp_0,m1_0, %r0      ; if (m[0] < m1[0])
    ADD,L   ht_0,top_overflow,ht_0   ; ht[0] += (1<<32)

    CMPCLR,*>>= tmp_1,m1_1,%r0       ; if (m[1] < m1[1])
    ADD,L   ht_1,top_overflow,ht_1   ; ht[1] += (1<<32)
    EXTRD,U tmp_0,31,32,m_0          ; m[0]>>32  
    DEPD,Z  tmp_0,31,32,m1_0         ; m1[0] = m[0]<<32 

    EXTRD,U tmp_1,31,32,m_1          ; m[1]>>32  
    DEPD,Z  tmp_1,31,32,m1_1         ; m1[1] = m[1]<<32 
    ADD,L   ht_0,m_0,ht_0            ; ht[0]+= (m[0]>>32)
    ADD,L   ht_1,m_1,ht_1            ; ht[1]+= (m[1]>>32)

    ADD     lt_0,m1_0,lt_0           ; lt[0] = lt[0]+m1[0];
	ADD,DC  ht_0,%r0,ht_0            ; ht[0]++
    ADD     lt_1,m1_1,lt_1           ; lt[1] = lt[1]+m1[1];
    ADD,DC  ht_1,%r0,ht_1            ; ht[1]++

    ADD    %ret0,lt_0,lt_0           ; lt[0] = lt[0] + c;
	ADD,DC  ht_0,%r0,ht_0            ; ht[0]++
    ADD     lt_0,rp_val,lt_0         ; lt[0] = lt[0]+rp[0]
    ADD,DC  ht_0,%r0,ht_0            ; ht[0]++

	LDO    -2(num),num               ; num = num - 2;
    ADD     ht_0,lt_1,lt_1           ; lt[1] = lt[1] + ht_0 (c);
    ADD,DC  ht_1,%r0,ht_1            ; ht[1]++
    STD     lt_0,0(r_ptr)            ; rp[0] = lt[0]

    ADD     lt_1,rp_val_1,lt_1       ; lt[1] = lt[1]+rp[1]
    ADD,DC  ht_1,%r0,%ret0           ; ht[1]++
    LDO     16(a_ptr),a_ptr          ; a_ptr += 2

    STD     lt_1,8(r_ptr)            ; rp[1] = lt[1]
	CMPIB,<= 2,num,bn_mul_add_words_unroll2 ; go again if more to do
    LDO     16(r_ptr),r_ptr          ; r_ptr += 2

    CMPIB,=,N 0,num,bn_mul_add_words_exit ; are we done, or cleanup last one

	;
	; Top of loop aligned on 64-byte boundary
	;
bn_mul_add_words_single_top
    FLDD    0(a_ptr),t_float_0        ; load up 64-bit value (fr8L) ht(L)/lt(R)
    LDD     0(r_ptr),rp_val           ; rp[0]
    LDO     8(a_ptr),a_ptr            ; a_ptr++
    XMPYU   fht_0,fw_l,fm1            ; m1 = ht*fw_l
    FSTD    fm1,-16(%sp)              ; -16(sp) = m1
    XMPYU   flt_0,fw_h,fm             ; m = lt*fw_h
    FSTD    fm,-8(%sp)                ; -8(sp) = m
    XMPYU   fht_0,fw_h,ht_temp        ; ht_temp = ht*fw_h
    FSTD    ht_temp,-24(%sp)          ; -24(sp) = ht
    XMPYU   flt_0,fw_l,lt_temp        ; lt_temp = lt*fw_l
    FSTD    lt_temp,-32(%sp)          ; -32(sp) = lt 

    LDD     -8(%sp),m_0               
    LDD    -16(%sp),m1_0              ; m1 = temp1 
    ADD,L   m_0,m1_0,tmp_0            ; tmp_0 = m + m1; 
    LDD     -24(%sp),ht_0             
    LDD     -32(%sp),lt_0             

    CMPCLR,*>>= tmp_0,m1_0,%r0        ; if (m < m1)
    ADD,L   ht_0,top_overflow,ht_0    ; ht += (1<<32)

    EXTRD,U tmp_0,31,32,m_0           ; m>>32  
    DEPD,Z  tmp_0,31,32,m1_0          ; m1 = m<<32 

    ADD,L   ht_0,m_0,ht_0             ; ht+= (m>>32)
    ADD     lt_0,m1_0,tmp_0           ; tmp_0 = lt+m1;
    ADD,DC  ht_0,%r0,ht_0             ; ht++
    ADD     %ret0,tmp_0,lt_0          ; lt = lt + c;
    ADD,DC  ht_0,%r0,ht_0             ; ht++
    ADD     lt_0,rp_val,lt_0          ; lt = lt+rp[0]
    ADD,DC  ht_0,%r0,%ret0            ; ht++
    STD     lt_0,0(r_ptr)             ; rp[0] = lt

bn_mul_add_words_exit
    .EXIT
    LDD     -80(%sp),%r9              ; restore r9  
    LDD     -88(%sp),%r8              ; restore r8  
    LDD     -96(%sp),%r7              ; restore r7  
    LDD     -104(%sp),%r6             ; restore r6  
    LDD     -112(%sp),%r5             ; restore r5  
    LDD     -120(%sp),%r4             ; restore r4  
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3             ; restore r3
	.PROCEND	;in=23,24,25,26,29;out=28;

;----------------------------------------------------------------------------
;
;BN_ULONG bn_mul_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
;
; arg0 = rp
; arg1 = ap
; arg2 = num
; arg3 = w

bn_mul_words
	.proc
	.callinfo frame=128
    .entry
	.EXPORT	bn_mul_words,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
	.align 64

    STD     %r3,0(%sp)          ; save r3  
    STD     %r4,8(%sp)          ; save r4  
    STD     %r5,16(%sp)         ; save r5  
    STD     %r6,24(%sp)         ; save r6  

    STD     %r7,32(%sp)         ; save r7  
    COPY    %r0,%ret0           ; return 0 by default
    DEPDI,Z 1,31,1,top_overflow ; top_overflow = 1 << 32    
	STD     w,56(%sp)           ; w on stack

    CMPIB,>= 0,num,bn_mul_words_exit
	LDO     128(%sp),%sp       ; bump stack

	;
	; See if only 1 word to do, thus just do cleanup
	;
	CMPIB,= 1,num,bn_mul_words_single_top
	FLDD    -72(%sp),fw     ; load up w into fp register fw (fw_h/fw_l)

	;
	; This loop is unrolled 2 times (64-byte aligned as well)
	;
	; PA-RISC 2.0 chips have two fully pipelined multipliers, thus
    ; two 32-bit mutiplies can be issued per cycle.
    ; 
bn_mul_words_unroll2

    FLDD    0(a_ptr),t_float_0        ; load up 64-bit value (fr8L) ht(L)/lt(R)
    FLDD    8(a_ptr),t_float_1        ; load up 64-bit value (fr8L) ht(L)/lt(R)
    XMPYU   fht_0,fw_l,fm1            ; m1[0] = fht_0*fw_l
    XMPYU   fht_1,fw_l,fm1_1          ; m1[1] = ht*fw_l

    FSTD    fm1,-16(%sp)              ; -16(sp) = m1
    FSTD    fm1_1,-48(%sp)            ; -48(sp) = m1
    XMPYU   flt_0,fw_h,fm             ; m = lt*fw_h
    XMPYU   flt_1,fw_h,fm_1           ; m = lt*fw_h

    FSTD    fm,-8(%sp)                ; -8(sp) = m
    FSTD    fm_1,-40(%sp)             ; -40(sp) = m
    XMPYU   fht_0,fw_h,ht_temp        ; ht_temp = fht_0*fw_h
    XMPYU   fht_1,fw_h,ht_temp_1      ; ht_temp = ht*fw_h

    FSTD    ht_temp,-24(%sp)          ; -24(sp) = ht
    FSTD    ht_temp_1,-56(%sp)        ; -56(sp) = ht
    XMPYU   flt_0,fw_l,lt_temp        ; lt_temp = lt*fw_l
    XMPYU   flt_1,fw_l,lt_temp_1      ; lt_temp = lt*fw_l

    FSTD    lt_temp,-32(%sp)          ; -32(sp) = lt 
    FSTD    lt_temp_1,-64(%sp)        ; -64(sp) = lt 
    LDD     -8(%sp),m_0               
    LDD     -40(%sp),m_1              

    LDD    -16(%sp),m1_0              
    LDD    -48(%sp),m1_1              
    LDD     -24(%sp),ht_0             
    LDD     -56(%sp),ht_1             

    ADD,L   m1_0,m_0,tmp_0            ; tmp_0 = m + m1; 
    ADD,L   m1_1,m_1,tmp_1            ; tmp_1 = m + m1; 
    LDD     -32(%sp),lt_0             
    LDD     -64(%sp),lt_1             

    CMPCLR,*>>= tmp_0,m1_0, %r0       ; if (m < m1)
    ADD,L   ht_0,top_overflow,ht_0    ; ht += (1<<32)
    CMPCLR,*>>= tmp_1,m1_1,%r0        ; if (m < m1)
    ADD,L   ht_1,top_overflow,ht_1    ; ht += (1<<32)

    EXTRD,U tmp_0,31,32,m_0           ; m>>32  
    DEPD,Z  tmp_0,31,32,m1_0          ; m1 = m<<32 
    EXTRD,U tmp_1,31,32,m_1           ; m>>32  
    DEPD,Z  tmp_1,31,32,m1_1          ; m1 = m<<32 

    ADD,L   ht_0,m_0,ht_0             ; ht+= (m>>32)
    ADD,L   ht_1,m_1,ht_1             ; ht+= (m>>32)
    ADD     lt_0,m1_0,lt_0            ; lt = lt+m1;
	ADD,DC  ht_0,%r0,ht_0             ; ht++

    ADD     lt_1,m1_1,lt_1            ; lt = lt+m1;
    ADD,DC  ht_1,%r0,ht_1             ; ht++
    ADD    %ret0,lt_0,lt_0            ; lt = lt + c (ret0);
	ADD,DC  ht_0,%r0,ht_0             ; ht++

    ADD     ht_0,lt_1,lt_1            ; lt = lt + c (ht_0)
    ADD,DC  ht_1,%r0,ht_1             ; ht++
    STD     lt_0,0(r_ptr)             ; rp[0] = lt
    STD     lt_1,8(r_ptr)             ; rp[1] = lt

	COPY    ht_1,%ret0                ; carry = ht
	LDO    -2(num),num                ; num = num - 2;
    LDO     16(a_ptr),a_ptr           ; ap += 2
	CMPIB,<= 2,num,bn_mul_words_unroll2
    LDO     16(r_ptr),r_ptr           ; rp++

    CMPIB,=,N 0,num,bn_mul_words_exit ; are we done?

	;
	; Top of loop aligned on 64-byte boundary
	;
bn_mul_words_single_top
    FLDD    0(a_ptr),t_float_0        ; load up 64-bit value (fr8L) ht(L)/lt(R)

    XMPYU   fht_0,fw_l,fm1            ; m1 = ht*fw_l
    FSTD    fm1,-16(%sp)              ; -16(sp) = m1
    XMPYU   flt_0,fw_h,fm             ; m = lt*fw_h
    FSTD    fm,-8(%sp)                ; -8(sp) = m
    XMPYU   fht_0,fw_h,ht_temp        ; ht_temp = ht*fw_h
    FSTD    ht_temp,-24(%sp)          ; -24(sp) = ht
    XMPYU   flt_0,fw_l,lt_temp        ; lt_temp = lt*fw_l
    FSTD    lt_temp,-32(%sp)          ; -32(sp) = lt 

    LDD     -8(%sp),m_0               
    LDD    -16(%sp),m1_0              
    ADD,L   m_0,m1_0,tmp_0            ; tmp_0 = m + m1; 
    LDD     -24(%sp),ht_0             
    LDD     -32(%sp),lt_0             

    CMPCLR,*>>= tmp_0,m1_0,%r0        ; if (m < m1)
    ADD,L   ht_0,top_overflow,ht_0    ; ht += (1<<32)

    EXTRD,U tmp_0,31,32,m_0           ; m>>32  
    DEPD,Z  tmp_0,31,32,m1_0          ; m1 = m<<32 

    ADD,L   ht_0,m_0,ht_0             ; ht+= (m>>32)
    ADD     lt_0,m1_0,lt_0            ; lt= lt+m1;
    ADD,DC  ht_0,%r0,ht_0             ; ht++

    ADD     %ret0,lt_0,lt_0           ; lt = lt + c;
    ADD,DC  ht_0,%r0,ht_0             ; ht++

    COPY    ht_0,%ret0                ; copy carry
    STD     lt_0,0(r_ptr)             ; rp[0] = lt

bn_mul_words_exit
    .EXIT
    LDD     -96(%sp),%r7              ; restore r7  
    LDD     -104(%sp),%r6             ; restore r6  
    LDD     -112(%sp),%r5             ; restore r5  
    LDD     -120(%sp),%r4             ; restore r4  
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3             ; restore r3
	.PROCEND	;in=23,24,25,26,29;out=28;

;----------------------------------------------------------------------------
;
;void bn_sqr_words(BN_ULONG *rp, BN_ULONG *ap, int num)
;
; arg0 = rp
; arg1 = ap
; arg2 = num
;

bn_sqr_words
	.proc
	.callinfo FRAME=128,ENTRY_GR=%r3,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_sqr_words,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .entry
	.align 64

    STD     %r3,0(%sp)          ; save r3  
    STD     %r4,8(%sp)          ; save r4  
	NOP
    STD     %r5,16(%sp)         ; save r5  

    CMPIB,>= 0,num,bn_sqr_words_exit
	LDO     128(%sp),%sp       ; bump stack

	;
	; If only 1, the goto straight to cleanup
	;
	CMPIB,= 1,num,bn_sqr_words_single_top
    DEPDI,Z -1,32,33,high_mask   ; Create Mask 0xffffffff80000000L

	;
	; This loop is unrolled 2 times (64-byte aligned as well)
	;

bn_sqr_words_unroll2
    FLDD    0(a_ptr),t_float_0        ; a[0]
    FLDD    8(a_ptr),t_float_1        ; a[1]
    XMPYU   fht_0,flt_0,fm            ; m[0]
    XMPYU   fht_1,flt_1,fm_1          ; m[1]

    FSTD    fm,-24(%sp)               ; store m[0]
    FSTD    fm_1,-56(%sp)             ; store m[1]
    XMPYU   flt_0,flt_0,lt_temp       ; lt[0]
    XMPYU   flt_1,flt_1,lt_temp_1     ; lt[1]

    FSTD    lt_temp,-16(%sp)          ; store lt[0]
    FSTD    lt_temp_1,-48(%sp)        ; store lt[1]
    XMPYU   fht_0,fht_0,ht_temp       ; ht[0]
    XMPYU   fht_1,fht_1,ht_temp_1     ; ht[1]

    FSTD    ht_temp,-8(%sp)           ; store ht[0]
    FSTD    ht_temp_1,-40(%sp)        ; store ht[1]
    LDD     -24(%sp),m_0             
    LDD     -56(%sp),m_1              

    AND     m_0,high_mask,tmp_0       ; m[0] & Mask
    AND     m_1,high_mask,tmp_1       ; m[1] & Mask
    DEPD,Z  m_0,30,31,m_0             ; m[0] << 32+1
    DEPD,Z  m_1,30,31,m_1             ; m[1] << 32+1

    LDD     -16(%sp),lt_0        
    LDD     -48(%sp),lt_1        
    EXTRD,U tmp_0,32,33,tmp_0         ; tmp_0 = m[0]&Mask >> 32-1
    EXTRD,U tmp_1,32,33,tmp_1         ; tmp_1 = m[1]&Mask >> 32-1

    LDD     -8(%sp),ht_0            
    LDD     -40(%sp),ht_1           
    ADD,L   ht_0,tmp_0,ht_0           ; ht[0] += tmp_0
    ADD,L   ht_1,tmp_1,ht_1           ; ht[1] += tmp_1

    ADD     lt_0,m_0,lt_0             ; lt = lt+m
    ADD,DC  ht_0,%r0,ht_0             ; ht[0]++
    STD     lt_0,0(r_ptr)             ; rp[0] = lt[0]
    STD     ht_0,8(r_ptr)             ; rp[1] = ht[1]

    ADD     lt_1,m_1,lt_1             ; lt = lt+m
    ADD,DC  ht_1,%r0,ht_1             ; ht[1]++
    STD     lt_1,16(r_ptr)            ; rp[2] = lt[1]
    STD     ht_1,24(r_ptr)            ; rp[3] = ht[1]

	LDO    -2(num),num                ; num = num - 2;
    LDO     16(a_ptr),a_ptr           ; ap += 2
	CMPIB,<= 2,num,bn_sqr_words_unroll2
    LDO     32(r_ptr),r_ptr           ; rp += 4

    CMPIB,=,N 0,num,bn_sqr_words_exit ; are we done?

	;
	; Top of loop aligned on 64-byte boundary
	;
bn_sqr_words_single_top
    FLDD    0(a_ptr),t_float_0        ; load up 64-bit value (fr8L) ht(L)/lt(R)

    XMPYU   fht_0,flt_0,fm            ; m
    FSTD    fm,-24(%sp)               ; store m

    XMPYU   flt_0,flt_0,lt_temp       ; lt
    FSTD    lt_temp,-16(%sp)          ; store lt

    XMPYU   fht_0,fht_0,ht_temp       ; ht
    FSTD    ht_temp,-8(%sp)           ; store ht

    LDD     -24(%sp),m_0              ; load m
    AND     m_0,high_mask,tmp_0       ; m & Mask
    DEPD,Z  m_0,30,31,m_0             ; m << 32+1
    LDD     -16(%sp),lt_0             ; lt

    LDD     -8(%sp),ht_0              ; ht
    EXTRD,U tmp_0,32,33,tmp_0         ; tmp_0 = m&Mask >> 32-1
    ADD     m_0,lt_0,lt_0             ; lt = lt+m
    ADD,L   ht_0,tmp_0,ht_0           ; ht += tmp_0
    ADD,DC  ht_0,%r0,ht_0             ; ht++

    STD     lt_0,0(r_ptr)             ; rp[0] = lt
    STD     ht_0,8(r_ptr)             ; rp[1] = ht

bn_sqr_words_exit
    .EXIT
    LDD     -112(%sp),%r5       ; restore r5  
    LDD     -120(%sp),%r4       ; restore r4  
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3 
	.PROCEND	;in=23,24,25,26,29;out=28;


;----------------------------------------------------------------------------
;
;BN_ULONG bn_add_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
;
; arg0 = rp 
; arg1 = ap
; arg2 = bp 
; arg3 = n

t  .reg %r22
b  .reg %r21
l  .reg %r20

bn_add_words
	.proc
    .entry
	.callinfo
	.EXPORT	bn_add_words,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
	.align 64

    CMPIB,>= 0,n,bn_add_words_exit
    COPY    %r0,%ret0           ; return 0 by default

	;
	; If 2 or more numbers do the loop
	;
	CMPIB,= 1,n,bn_add_words_single_top
	NOP

	;
	; This loop is unrolled 2 times (64-byte aligned as well)
	;
bn_add_words_unroll2
	LDD     0(a_ptr),t
	LDD     0(b_ptr),b
	ADD     t,%ret0,t                    ; t = t+c;
	ADD,DC  %r0,%r0,%ret0                ; set c to carry
	ADD     t,b,l                        ; l = t + b[0]
	ADD,DC  %ret0,%r0,%ret0              ; c+= carry
	STD     l,0(r_ptr)

	LDD     8(a_ptr),t
	LDD     8(b_ptr),b
	ADD     t,%ret0,t                     ; t = t+c;
	ADD,DC  %r0,%r0,%ret0                 ; set c to carry
	ADD     t,b,l                         ; l = t + b[0]
	ADD,DC  %ret0,%r0,%ret0               ; c+= carry
	STD     l,8(r_ptr)

	LDO     -2(n),n
	LDO     16(a_ptr),a_ptr
	LDO     16(b_ptr),b_ptr

	CMPIB,<= 2,n,bn_add_words_unroll2
	LDO     16(r_ptr),r_ptr

    CMPIB,=,N 0,n,bn_add_words_exit ; are we done?

bn_add_words_single_top
	LDD     0(a_ptr),t
	LDD     0(b_ptr),b

	ADD     t,%ret0,t                 ; t = t+c;
	ADD,DC  %r0,%r0,%ret0             ; set c to carry (could use CMPCLR??)
	ADD     t,b,l                     ; l = t + b[0]
	ADD,DC  %ret0,%r0,%ret0           ; c+= carry
	STD     l,0(r_ptr)

bn_add_words_exit
    .EXIT
    BVE     (%rp)
	NOP
	.PROCEND	;in=23,24,25,26,29;out=28;

;----------------------------------------------------------------------------
;
;BN_ULONG bn_sub_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
;
; arg0 = rp 
; arg1 = ap
; arg2 = bp 
; arg3 = n

t1       .reg %r22
t2       .reg %r21
sub_tmp1 .reg %r20
sub_tmp2 .reg %r19


bn_sub_words
	.proc
	.callinfo 
	.EXPORT	bn_sub_words,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .entry
	.align 64

    CMPIB,>=  0,n,bn_sub_words_exit
    COPY    %r0,%ret0           ; return 0 by default

	;
	; If 2 or more numbers do the loop
	;
	CMPIB,= 1,n,bn_sub_words_single_top
	NOP

	;
	; This loop is unrolled 2 times (64-byte aligned as well)
	;
bn_sub_words_unroll2
	LDD     0(a_ptr),t1
	LDD     0(b_ptr),t2
	SUB     t1,t2,sub_tmp1           ; t3 = t1-t2; 
	SUB     sub_tmp1,%ret0,sub_tmp1  ; t3 = t3- c; 

	CMPCLR,*>> t1,t2,sub_tmp2        ; clear if t1 > t2
	LDO      1(%r0),sub_tmp2
	
	CMPCLR,*= t1,t2,%r0
	COPY    sub_tmp2,%ret0
	STD     sub_tmp1,0(r_ptr)

	LDD     8(a_ptr),t1
	LDD     8(b_ptr),t2
	SUB     t1,t2,sub_tmp1            ; t3 = t1-t2; 
	SUB     sub_tmp1,%ret0,sub_tmp1   ; t3 = t3- c; 
	CMPCLR,*>> t1,t2,sub_tmp2         ; clear if t1 > t2
	LDO      1(%r0),sub_tmp2
	
	CMPCLR,*= t1,t2,%r0
	COPY    sub_tmp2,%ret0
	STD     sub_tmp1,8(r_ptr)

	LDO     -2(n),n
	LDO     16(a_ptr),a_ptr
	LDO     16(b_ptr),b_ptr

	CMPIB,<= 2,n,bn_sub_words_unroll2
	LDO     16(r_ptr),r_ptr

    CMPIB,=,N 0,n,bn_sub_words_exit ; are we done?

bn_sub_words_single_top
	LDD     0(a_ptr),t1
	LDD     0(b_ptr),t2
	SUB     t1,t2,sub_tmp1            ; t3 = t1-t2; 
	SUB     sub_tmp1,%ret0,sub_tmp1   ; t3 = t3- c; 
	CMPCLR,*>> t1,t2,sub_tmp2         ; clear if t1 > t2
	LDO      1(%r0),sub_tmp2
	
	CMPCLR,*= t1,t2,%r0
	COPY    sub_tmp2,%ret0

	STD     sub_tmp1,0(r_ptr)

bn_sub_words_exit
    .EXIT
    BVE     (%rp)
	NOP
	.PROCEND	;in=23,24,25,26,29;out=28;

;------------------------------------------------------------------------------
;
; unsigned long bn_div_words(unsigned long h, unsigned long l, unsigned long d)
;
; arg0 = h
; arg1 = l
; arg2 = d
;
; This is mainly just modified assembly from the compiler, thus the
; lack of variable names.
;
;------------------------------------------------------------------------------
bn_div_words
	.proc
	.callinfo CALLER,FRAME=272,ENTRY_GR=%r10,SAVE_RP,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_div_words,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
	.IMPORT	BN_num_bits_word,CODE,NO_RELOCATION
	.IMPORT	__iob,DATA
	.IMPORT	fprintf,CODE,NO_RELOCATION
	.IMPORT	abort,CODE,NO_RELOCATION
	.IMPORT	$$div2U,MILLICODE
    .entry
    STD     %r2,-16(%r30)   
    STD,MA  %r3,352(%r30)   
    STD     %r4,-344(%r30)  
    STD     %r5,-336(%r30)  
    STD     %r6,-328(%r30)  
    STD     %r7,-320(%r30)  
    STD     %r8,-312(%r30)  
    STD     %r9,-304(%r30)  
    STD     %r10,-296(%r30)

    STD     %r27,-288(%r30)             ; save gp

    COPY    %r24,%r3           ; save d 
    COPY    %r26,%r4           ; save h (high 64-bits)
    LDO      -1(%r0),%ret0     ; return -1 by default	

    CMPB,*=  %r0,%arg2,$D3     ; if (d == 0)
    COPY    %r25,%r5           ; save l (low 64-bits)

    LDO     -48(%r30),%r29     ; create ap 
    .CALL   ;in=26,29;out=28;
    B,L     BN_num_bits_word,%r2 
    COPY    %r3,%r26        
    LDD     -288(%r30),%r27    ; restore gp 
    LDI     64,%r21 

    CMPB,=  %r21,%ret0,$00000012   ;if (i == 64) (forward) 
    COPY    %ret0,%r24             ; i   
    MTSARCM %r24    
    DEPDI,Z -1,%sar,1,%r29  
    CMPB,*<<,N %r29,%r4,bn_div_err_case ; if (h > 1<= d)
    SUB     %r4,%r3,%r4                        ; h -= d
    CMPB,=  %r31,%r0,$0000001A                 ; if (i)
    COPY    %r0,%r10                           ; ret = 0
    MTSARCM %r31                               ; i to shift
    DEPD,Z  %r3,%sar,64,%r3                    ; d <<= i;
    SUBI    64,%r31,%r19                       ; 64 - i; redundent
    MTSAR   %r19                               ; (64 -i) to shift
    SHRPD   %r4,%r5,%sar,%r4                   ; l>> (64-i)
    MTSARCM %r31                               ; i to shift
    DEPD,Z  %r5,%sar,64,%r5                    ; l <<= i;

$0000001A
    DEPDI,Z -1,31,32,%r19                      
    EXTRD,U %r3,31,32,%r6                      ; dh=(d&0xfff)>>32
    EXTRD,U %r3,63,32,%r8                      ; dl = d&0xffffff
    LDO     2(%r0),%r9
    STD    %r3,-280(%r30)                      ; "d" to stack

$0000001C
    DEPDI,Z -1,63,32,%r29                      ; 
    EXTRD,U %r4,31,32,%r31                     ; h >> 32
    CMPB,*=,N  %r31,%r6,$D2     	       ; if ((h>>32) != dh)(forward) div
    COPY    %r4,%r26       
    EXTRD,U %r4,31,32,%r25 
    COPY    %r6,%r24      
    .CALL   ;in=23,24,25,26;out=20,21,22,28,29; (MILLICALL)
    B,L     $$div2U,%r2     
    EXTRD,U %r6,31,32,%r23  
    DEPD    %r28,31,32,%r29 
$D2
    STD     %r29,-272(%r30)                   ; q
    AND     %r5,%r19,%r24                   ; t & 0xffffffff00000000;
    EXTRD,U %r24,31,32,%r24                 ; ??? 
    FLDD    -272(%r30),%fr7                 ; q
    FLDD    -280(%r30),%fr8                 ; d
    XMPYU   %fr8L,%fr7L,%fr10  
    FSTD    %fr10,-256(%r30)   
    XMPYU   %fr8L,%fr7R,%fr22  
    FSTD    %fr22,-264(%r30)   
    XMPYU   %fr8R,%fr7L,%fr11 
    XMPYU   %fr8R,%fr7R,%fr23
    FSTD    %fr11,-232(%r30)
    FSTD    %fr23,-240(%r30)
    LDD     -256(%r30),%r28
    DEPD,Z  %r28,31,32,%r2 
    LDD     -264(%r30),%r20
    ADD,L   %r20,%r2,%r31   
    LDD     -232(%r30),%r22 
    DEPD,Z  %r22,31,32,%r22 
    LDD     -240(%r30),%r21 
    B       $00000024       ; enter loop  
    ADD,L   %r21,%r22,%r23 

$0000002A
    LDO     -1(%r29),%r29   
    SUB     %r23,%r8,%r23   
$00000024
    SUB     %r4,%r31,%r25   
    AND     %r25,%r19,%r26  
    CMPB,*<>,N      %r0,%r26,$00000046  ; (forward)
    DEPD,Z  %r25,31,32,%r20 
    OR      %r20,%r24,%r21  
    CMPB,*<<,N  %r21,%r23,$0000002A ;(backward) 
    SUB     %r31,%r6,%r31   
;-------------Break path---------------------

$00000046
    DEPD,Z  %r23,31,32,%r25              ;tl
    EXTRD,U %r23,31,32,%r26              ;t
    AND     %r25,%r19,%r24               ;tl = (tl<<32)&0xfffffff0000000L
    ADD,L   %r31,%r26,%r31               ;th += t; 
    CMPCLR,*>>=     %r5,%r24,%r0         ;if (l>32));
    DEPD,Z  %r29,31,32,%r10              ; ret = q<<32
    b      $0000001C
    DEPD,Z  %r28,31,32,%r5               ; l = l << 32 

$D1
    OR      %r10,%r29,%r28           ; ret |= q
$D3
    LDD     -368(%r30),%r2  
$D0
    LDD     -296(%r30),%r10 
    LDD     -304(%r30),%r9  
    LDD     -312(%r30),%r8  
    LDD     -320(%r30),%r7  
    LDD     -328(%r30),%r6  
    LDD     -336(%r30),%r5  
    LDD     -344(%r30),%r4  
    BVE     (%r2)   
        .EXIT
    LDD,MB  -352(%r30),%r3 

bn_div_err_case
    MFIA    %r6     
    ADDIL   L'bn_div_words-bn_div_err_case,%r6,%r1 
    LDO     R'bn_div_words-bn_div_err_case(%r1),%r6  
    ADDIL   LT'__iob,%r27,%r1       
    LDD     RT'__iob(%r1),%r26      
    ADDIL   L'C$4-bn_div_words,%r6,%r1    
    LDO     R'C$4-bn_div_words(%r1),%r25  
    LDO     64(%r26),%r26   
    .CALL           ;in=24,25,26,29;out=28;
    B,L     fprintf,%r2    
    LDO     -48(%r30),%r29 
    LDD     -288(%r30),%r27
    .CALL           ;in=29;
    B,L     abort,%r2      
    LDO     -48(%r30),%r29 
    LDD     -288(%r30),%r27
    B       $D0         
    LDD     -368(%r30),%r2  
	.PROCEND	;in=24,25,26,29;out=28;

;----------------------------------------------------------------------------
;
; Registers to hold 64-bit values to manipulate.  The "L" part
; of the register corresponds to the upper 32-bits, while the "R"
; part corresponds to the lower 32-bits
; 
; Note, that when using b6 and b7, the code must save these before
; using them because they are callee save registers 
; 
;
; Floating point registers to use to save values that
; are manipulated.  These don't collide with ftemp1-6 and
; are all caller save registers
;
a0        .reg %fr22
a0L       .reg %fr22L
a0R       .reg %fr22R

a1        .reg %fr23
a1L       .reg %fr23L
a1R       .reg %fr23R

a2        .reg %fr24
a2L       .reg %fr24L
a2R       .reg %fr24R

a3        .reg %fr25
a3L       .reg %fr25L
a3R       .reg %fr25R

a4        .reg %fr26
a4L       .reg %fr26L
a4R       .reg %fr26R

a5        .reg %fr27
a5L       .reg %fr27L
a5R       .reg %fr27R

a6        .reg %fr28
a6L       .reg %fr28L
a6R       .reg %fr28R

a7        .reg %fr29
a7L       .reg %fr29L
a7R       .reg %fr29R

b0        .reg %fr30
b0L       .reg %fr30L
b0R       .reg %fr30R

b1        .reg %fr31
b1L       .reg %fr31L
b1R       .reg %fr31R

;
; Temporary floating point variables, these are all caller save
; registers
;
ftemp1    .reg %fr4
ftemp2    .reg %fr5
ftemp3    .reg %fr6
ftemp4    .reg %fr7

;
; The B set of registers when used.
;

b2        .reg %fr8
b2L       .reg %fr8L
b2R       .reg %fr8R

b3        .reg %fr9
b3L       .reg %fr9L
b3R       .reg %fr9R

b4        .reg %fr10
b4L       .reg %fr10L
b4R       .reg %fr10R

b5        .reg %fr11
b5L       .reg %fr11L
b5R       .reg %fr11R

b6        .reg %fr12
b6L       .reg %fr12L
b6R       .reg %fr12R

b7        .reg %fr13
b7L       .reg %fr13L
b7R       .reg %fr13R

c1           .reg %r21   ; only reg
temp1        .reg %r20   ; only reg
temp2        .reg %r19   ; only reg
temp3        .reg %r31   ; only reg

m1           .reg %r28   
c2           .reg %r23   
high_one     .reg %r1
ht           .reg %r6
lt           .reg %r5
m            .reg %r4
c3           .reg %r3

SQR_ADD_C  .macro  A0L,A0R,C1,C2,C3
    XMPYU   A0L,A0R,ftemp1       ; m
    FSTD    ftemp1,-24(%sp)      ; store m

    XMPYU   A0R,A0R,ftemp2       ; lt
    FSTD    ftemp2,-16(%sp)      ; store lt

    XMPYU   A0L,A0L,ftemp3       ; ht
    FSTD    ftemp3,-8(%sp)       ; store ht

    LDD     -24(%sp),m           ; load m
    AND     m,high_mask,temp2    ; m & Mask
    DEPD,Z  m,30,31,temp3        ; m << 32+1
    LDD     -16(%sp),lt          ; lt

    LDD     -8(%sp),ht           ; ht
    EXTRD,U temp2,32,33,temp1    ; temp1 = m&Mask >> 32-1
    ADD     temp3,lt,lt          ; lt = lt+m
    ADD,L   ht,temp1,ht          ; ht += temp1
    ADD,DC  ht,%r0,ht            ; ht++

    ADD     C1,lt,C1             ; c1=c1+lt
    ADD,DC  ht,%r0,ht            ; ht++

    ADD     C2,ht,C2             ; c2=c2+ht
    ADD,DC  C3,%r0,C3            ; c3++
.endm

SQR_ADD_C2 .macro  A0L,A0R,A1L,A1R,C1,C2,C3
    XMPYU   A0L,A1R,ftemp1          ; m1 = bl*ht
    FSTD    ftemp1,-16(%sp)         ;
    XMPYU   A0R,A1L,ftemp2          ; m = bh*lt
    FSTD    ftemp2,-8(%sp)          ;
    XMPYU   A0R,A1R,ftemp3          ; lt = bl*lt
    FSTD    ftemp3,-32(%sp)
    XMPYU   A0L,A1L,ftemp4          ; ht = bh*ht
    FSTD    ftemp4,-24(%sp)         ;

    LDD     -8(%sp),m               ; r21 = m
    LDD     -16(%sp),m1             ; r19 = m1
    ADD,L   m,m1,m                  ; m+m1

    DEPD,Z  m,31,32,temp3           ; (m+m1<<32)
    LDD     -24(%sp),ht             ; r24 = ht

    CMPCLR,*>>= m,m1,%r0            ; if (m < m1)
    ADD,L   ht,high_one,ht          ; ht+=high_one

    EXTRD,U m,31,32,temp1           ; m >> 32
    LDD     -32(%sp),lt             ; lt
    ADD,L   ht,temp1,ht             ; ht+= m>>32
    ADD     lt,temp3,lt             ; lt = lt+m1
    ADD,DC  ht,%r0,ht               ; ht++

    ADD     ht,ht,ht                ; ht=ht+ht;
    ADD,DC  C3,%r0,C3               ; add in carry (c3++)

    ADD     lt,lt,lt                ; lt=lt+lt;
    ADD,DC  ht,%r0,ht               ; add in carry (ht++)

    ADD     C1,lt,C1                ; c1=c1+lt
    ADD,DC,*NUV ht,%r0,ht           ; add in carry (ht++)
    LDO     1(C3),C3              ; bump c3 if overflow,nullify otherwise

    ADD     C2,ht,C2                ; c2 = c2 + ht
    ADD,DC  C3,%r0,C3             ; add in carry (c3++)
.endm

;
;void bn_sqr_comba8(BN_ULONG *r, BN_ULONG *a)
; arg0 = r_ptr
; arg1 = a_ptr
;

bn_sqr_comba8
	.PROC
	.CALLINFO FRAME=128,ENTRY_GR=%r3,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_sqr_comba8,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .ENTRY
	.align 64

    STD     %r3,0(%sp)          ; save r3
    STD     %r4,8(%sp)          ; save r4
    STD     %r5,16(%sp)         ; save r5
    STD     %r6,24(%sp)         ; save r6

	;
	; Zero out carries
	;
	COPY     %r0,c1
	COPY     %r0,c2
	COPY     %r0,c3

	LDO      128(%sp),%sp       ; bump stack
    DEPDI,Z -1,32,33,high_mask   ; Create Mask 0xffffffff80000000L
    DEPDI,Z  1,31,1,high_one     ; Create Value  1 << 32

	;
	; Load up all of the values we are going to use
	;
    FLDD     0(a_ptr),a0       
    FLDD     8(a_ptr),a1       
    FLDD    16(a_ptr),a2       
    FLDD    24(a_ptr),a3       
    FLDD    32(a_ptr),a4       
    FLDD    40(a_ptr),a5       
    FLDD    48(a_ptr),a6       
    FLDD    56(a_ptr),a7       

	SQR_ADD_C a0L,a0R,c1,c2,c3
	STD     c1,0(r_ptr)          ; r[0] = c1;
	COPY    %r0,c1

	SQR_ADD_C2 a1L,a1R,a0L,a0R,c2,c3,c1
	STD     c2,8(r_ptr)          ; r[1] = c2;
	COPY    %r0,c2

	SQR_ADD_C a1L,a1R,c3,c1,c2
	SQR_ADD_C2 a2L,a2R,a0L,a0R,c3,c1,c2
	STD     c3,16(r_ptr)            ; r[2] = c3;
	COPY    %r0,c3

	SQR_ADD_C2 a3L,a3R,a0L,a0R,c1,c2,c3
	SQR_ADD_C2 a2L,a2R,a1L,a1R,c1,c2,c3
	STD     c1,24(r_ptr)           ; r[3] = c1;
	COPY    %r0,c1

	SQR_ADD_C a2L,a2R,c2,c3,c1
	SQR_ADD_C2 a3L,a3R,a1L,a1R,c2,c3,c1
	SQR_ADD_C2 a4L,a4R,a0L,a0R,c2,c3,c1
	STD     c2,32(r_ptr)          ; r[4] = c2;
	COPY    %r0,c2

	SQR_ADD_C2 a5L,a5R,a0L,a0R,c3,c1,c2
	SQR_ADD_C2 a4L,a4R,a1L,a1R,c3,c1,c2
	SQR_ADD_C2 a3L,a3R,a2L,a2R,c3,c1,c2
	STD     c3,40(r_ptr)          ; r[5] = c3;
	COPY    %r0,c3

	SQR_ADD_C a3L,a3R,c1,c2,c3
	SQR_ADD_C2 a4L,a4R,a2L,a2R,c1,c2,c3
	SQR_ADD_C2 a5L,a5R,a1L,a1R,c1,c2,c3
	SQR_ADD_C2 a6L,a6R,a0L,a0R,c1,c2,c3
	STD     c1,48(r_ptr)          ; r[6] = c1;
	COPY    %r0,c1

	SQR_ADD_C2 a7L,a7R,a0L,a0R,c2,c3,c1
	SQR_ADD_C2 a6L,a6R,a1L,a1R,c2,c3,c1
	SQR_ADD_C2 a5L,a5R,a2L,a2R,c2,c3,c1
	SQR_ADD_C2 a4L,a4R,a3L,a3R,c2,c3,c1
	STD     c2,56(r_ptr)          ; r[7] = c2;
	COPY    %r0,c2

	SQR_ADD_C a4L,a4R,c3,c1,c2
	SQR_ADD_C2 a5L,a5R,a3L,a3R,c3,c1,c2
	SQR_ADD_C2 a6L,a6R,a2L,a2R,c3,c1,c2
	SQR_ADD_C2 a7L,a7R,a1L,a1R,c3,c1,c2
	STD     c3,64(r_ptr)          ; r[8] = c3;
	COPY    %r0,c3

	SQR_ADD_C2 a7L,a7R,a2L,a2R,c1,c2,c3
	SQR_ADD_C2 a6L,a6R,a3L,a3R,c1,c2,c3
	SQR_ADD_C2 a5L,a5R,a4L,a4R,c1,c2,c3
	STD     c1,72(r_ptr)          ; r[9] = c1;
	COPY    %r0,c1

	SQR_ADD_C a5L,a5R,c2,c3,c1
	SQR_ADD_C2 a6L,a6R,a4L,a4R,c2,c3,c1
	SQR_ADD_C2 a7L,a7R,a3L,a3R,c2,c3,c1
	STD     c2,80(r_ptr)          ; r[10] = c2;
	COPY    %r0,c2

	SQR_ADD_C2 a7L,a7R,a4L,a4R,c3,c1,c2
	SQR_ADD_C2 a6L,a6R,a5L,a5R,c3,c1,c2
	STD     c3,88(r_ptr)          ; r[11] = c3;
	COPY    %r0,c3
	
	SQR_ADD_C a6L,a6R,c1,c2,c3
	SQR_ADD_C2 a7L,a7R,a5L,a5R,c1,c2,c3
	STD     c1,96(r_ptr)          ; r[12] = c1;
	COPY    %r0,c1

	SQR_ADD_C2 a7L,a7R,a6L,a6R,c2,c3,c1
	STD     c2,104(r_ptr)         ; r[13] = c2;
	COPY    %r0,c2

	SQR_ADD_C a7L,a7R,c3,c1,c2
	STD     c3, 112(r_ptr)       ; r[14] = c3
	STD     c1, 120(r_ptr)       ; r[15] = c1

    .EXIT
    LDD     -104(%sp),%r6        ; restore r6
    LDD     -112(%sp),%r5        ; restore r5
    LDD     -120(%sp),%r4        ; restore r4
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3

	.PROCEND	

;-----------------------------------------------------------------------------
;
;void bn_sqr_comba4(BN_ULONG *r, BN_ULONG *a)
; arg0 = r_ptr
; arg1 = a_ptr
;

bn_sqr_comba4
	.proc
	.callinfo FRAME=128,ENTRY_GR=%r3,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_sqr_comba4,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .entry
	.align 64
    STD     %r3,0(%sp)          ; save r3
    STD     %r4,8(%sp)          ; save r4
    STD     %r5,16(%sp)         ; save r5
    STD     %r6,24(%sp)         ; save r6

	;
	; Zero out carries
	;
	COPY     %r0,c1
	COPY     %r0,c2
	COPY     %r0,c3

	LDO      128(%sp),%sp       ; bump stack
    DEPDI,Z -1,32,33,high_mask   ; Create Mask 0xffffffff80000000L
    DEPDI,Z  1,31,1,high_one     ; Create Value  1 << 32

	;
	; Load up all of the values we are going to use
	;
    FLDD     0(a_ptr),a0       
    FLDD     8(a_ptr),a1       
    FLDD    16(a_ptr),a2       
    FLDD    24(a_ptr),a3       
    FLDD    32(a_ptr),a4       
    FLDD    40(a_ptr),a5       
    FLDD    48(a_ptr),a6       
    FLDD    56(a_ptr),a7       

	SQR_ADD_C a0L,a0R,c1,c2,c3

	STD     c1,0(r_ptr)          ; r[0] = c1;
	COPY    %r0,c1

	SQR_ADD_C2 a1L,a1R,a0L,a0R,c2,c3,c1

	STD     c2,8(r_ptr)          ; r[1] = c2;
	COPY    %r0,c2

	SQR_ADD_C a1L,a1R,c3,c1,c2
	SQR_ADD_C2 a2L,a2R,a0L,a0R,c3,c1,c2

	STD     c3,16(r_ptr)            ; r[2] = c3;
	COPY    %r0,c3

	SQR_ADD_C2 a3L,a3R,a0L,a0R,c1,c2,c3
	SQR_ADD_C2 a2L,a2R,a1L,a1R,c1,c2,c3

	STD     c1,24(r_ptr)           ; r[3] = c1;
	COPY    %r0,c1

	SQR_ADD_C a2L,a2R,c2,c3,c1
	SQR_ADD_C2 a3L,a3R,a1L,a1R,c2,c3,c1

	STD     c2,32(r_ptr)           ; r[4] = c2;
	COPY    %r0,c2

	SQR_ADD_C2 a3L,a3R,a2L,a2R,c3,c1,c2
	STD     c3,40(r_ptr)           ; r[5] = c3;
	COPY    %r0,c3

	SQR_ADD_C a3L,a3R,c1,c2,c3
	STD     c1,48(r_ptr)           ; r[6] = c1;
	STD     c2,56(r_ptr)           ; r[7] = c2;

    .EXIT
    LDD     -104(%sp),%r6        ; restore r6
    LDD     -112(%sp),%r5        ; restore r5
    LDD     -120(%sp),%r4        ; restore r4
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3

	.PROCEND	


;---------------------------------------------------------------------------

MUL_ADD_C  .macro  A0L,A0R,B0L,B0R,C1,C2,C3
    XMPYU   A0L,B0R,ftemp1        ; m1 = bl*ht
    FSTD    ftemp1,-16(%sp)       ;
    XMPYU   A0R,B0L,ftemp2        ; m = bh*lt
    FSTD    ftemp2,-8(%sp)        ;
    XMPYU   A0R,B0R,ftemp3        ; lt = bl*lt
    FSTD    ftemp3,-32(%sp)
    XMPYU   A0L,B0L,ftemp4        ; ht = bh*ht
    FSTD    ftemp4,-24(%sp)       ;

    LDD     -8(%sp),m             ; r21 = m
    LDD     -16(%sp),m1           ; r19 = m1
    ADD,L   m,m1,m                ; m+m1

    DEPD,Z  m,31,32,temp3         ; (m+m1<<32)
    LDD     -24(%sp),ht           ; r24 = ht

    CMPCLR,*>>= m,m1,%r0          ; if (m < m1)
    ADD,L   ht,high_one,ht        ; ht+=high_one

    EXTRD,U m,31,32,temp1         ; m >> 32
    LDD     -32(%sp),lt           ; lt
    ADD,L   ht,temp1,ht           ; ht+= m>>32
    ADD     lt,temp3,lt           ; lt = lt+m1
    ADD,DC  ht,%r0,ht             ; ht++

    ADD     C1,lt,C1              ; c1=c1+lt
    ADD,DC  ht,%r0,ht             ; bump c3 if overflow,nullify otherwise

    ADD     C2,ht,C2              ; c2 = c2 + ht
    ADD,DC  C3,%r0,C3             ; add in carry (c3++)
.endm


;
;void bn_mul_comba8(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b)
; arg0 = r_ptr
; arg1 = a_ptr
; arg2 = b_ptr
;

bn_mul_comba8
	.proc
	.callinfo FRAME=128,ENTRY_GR=%r3,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_mul_comba8,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .entry
	.align 64

    STD     %r3,0(%sp)          ; save r3
    STD     %r4,8(%sp)          ; save r4
    STD     %r5,16(%sp)         ; save r5
    STD     %r6,24(%sp)         ; save r6
    FSTD    %fr12,32(%sp)       ; save r6
    FSTD    %fr13,40(%sp)       ; save r7

	;
	; Zero out carries
	;
	COPY     %r0,c1
	COPY     %r0,c2
	COPY     %r0,c3

	LDO      128(%sp),%sp       ; bump stack
    DEPDI,Z  1,31,1,high_one     ; Create Value  1 << 32

	;
	; Load up all of the values we are going to use
	;
    FLDD      0(a_ptr),a0       
    FLDD      8(a_ptr),a1       
    FLDD     16(a_ptr),a2       
    FLDD     24(a_ptr),a3       
    FLDD     32(a_ptr),a4       
    FLDD     40(a_ptr),a5       
    FLDD     48(a_ptr),a6       
    FLDD     56(a_ptr),a7       

    FLDD      0(b_ptr),b0       
    FLDD      8(b_ptr),b1       
    FLDD     16(b_ptr),b2       
    FLDD     24(b_ptr),b3       
    FLDD     32(b_ptr),b4       
    FLDD     40(b_ptr),b5       
    FLDD     48(b_ptr),b6       
    FLDD     56(b_ptr),b7       

	MUL_ADD_C a0L,a0R,b0L,b0R,c1,c2,c3
	STD       c1,0(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a0L,a0R,b1L,b1R,c2,c3,c1
	MUL_ADD_C a1L,a1R,b0L,b0R,c2,c3,c1
	STD       c2,8(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a2L,a2R,b0L,b0R,c3,c1,c2
	MUL_ADD_C a1L,a1R,b1L,b1R,c3,c1,c2
	MUL_ADD_C a0L,a0R,b2L,b2R,c3,c1,c2
	STD       c3,16(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a0L,a0R,b3L,b3R,c1,c2,c3
	MUL_ADD_C a1L,a1R,b2L,b2R,c1,c2,c3
	MUL_ADD_C a2L,a2R,b1L,b1R,c1,c2,c3
	MUL_ADD_C a3L,a3R,b0L,b0R,c1,c2,c3
	STD       c1,24(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a4L,a4R,b0L,b0R,c2,c3,c1
	MUL_ADD_C a3L,a3R,b1L,b1R,c2,c3,c1
	MUL_ADD_C a2L,a2R,b2L,b2R,c2,c3,c1
	MUL_ADD_C a1L,a1R,b3L,b3R,c2,c3,c1
	MUL_ADD_C a0L,a0R,b4L,b4R,c2,c3,c1
	STD       c2,32(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a0L,a0R,b5L,b5R,c3,c1,c2
	MUL_ADD_C a1L,a1R,b4L,b4R,c3,c1,c2
	MUL_ADD_C a2L,a2R,b3L,b3R,c3,c1,c2
	MUL_ADD_C a3L,a3R,b2L,b2R,c3,c1,c2
	MUL_ADD_C a4L,a4R,b1L,b1R,c3,c1,c2
	MUL_ADD_C a5L,a5R,b0L,b0R,c3,c1,c2
	STD       c3,40(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a6L,a6R,b0L,b0R,c1,c2,c3
	MUL_ADD_C a5L,a5R,b1L,b1R,c1,c2,c3
	MUL_ADD_C a4L,a4R,b2L,b2R,c1,c2,c3
	MUL_ADD_C a3L,a3R,b3L,b3R,c1,c2,c3
	MUL_ADD_C a2L,a2R,b4L,b4R,c1,c2,c3
	MUL_ADD_C a1L,a1R,b5L,b5R,c1,c2,c3
	MUL_ADD_C a0L,a0R,b6L,b6R,c1,c2,c3
	STD       c1,48(r_ptr)
	COPY      %r0,c1
	
	MUL_ADD_C a0L,a0R,b7L,b7R,c2,c3,c1
	MUL_ADD_C a1L,a1R,b6L,b6R,c2,c3,c1
	MUL_ADD_C a2L,a2R,b5L,b5R,c2,c3,c1
	MUL_ADD_C a3L,a3R,b4L,b4R,c2,c3,c1
	MUL_ADD_C a4L,a4R,b3L,b3R,c2,c3,c1
	MUL_ADD_C a5L,a5R,b2L,b2R,c2,c3,c1
	MUL_ADD_C a6L,a6R,b1L,b1R,c2,c3,c1
	MUL_ADD_C a7L,a7R,b0L,b0R,c2,c3,c1
	STD       c2,56(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a7L,a7R,b1L,b1R,c3,c1,c2
	MUL_ADD_C a6L,a6R,b2L,b2R,c3,c1,c2
	MUL_ADD_C a5L,a5R,b3L,b3R,c3,c1,c2
	MUL_ADD_C a4L,a4R,b4L,b4R,c3,c1,c2
	MUL_ADD_C a3L,a3R,b5L,b5R,c3,c1,c2
	MUL_ADD_C a2L,a2R,b6L,b6R,c3,c1,c2
	MUL_ADD_C a1L,a1R,b7L,b7R,c3,c1,c2
	STD       c3,64(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a2L,a2R,b7L,b7R,c1,c2,c3
	MUL_ADD_C a3L,a3R,b6L,b6R,c1,c2,c3
	MUL_ADD_C a4L,a4R,b5L,b5R,c1,c2,c3
	MUL_ADD_C a5L,a5R,b4L,b4R,c1,c2,c3
	MUL_ADD_C a6L,a6R,b3L,b3R,c1,c2,c3
	MUL_ADD_C a7L,a7R,b2L,b2R,c1,c2,c3
	STD       c1,72(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a7L,a7R,b3L,b3R,c2,c3,c1
	MUL_ADD_C a6L,a6R,b4L,b4R,c2,c3,c1
	MUL_ADD_C a5L,a5R,b5L,b5R,c2,c3,c1
	MUL_ADD_C a4L,a4R,b6L,b6R,c2,c3,c1
	MUL_ADD_C a3L,a3R,b7L,b7R,c2,c3,c1
	STD       c2,80(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a4L,a4R,b7L,b7R,c3,c1,c2
	MUL_ADD_C a5L,a5R,b6L,b6R,c3,c1,c2
	MUL_ADD_C a6L,a6R,b5L,b5R,c3,c1,c2
	MUL_ADD_C a7L,a7R,b4L,b4R,c3,c1,c2
	STD       c3,88(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a7L,a7R,b5L,b5R,c1,c2,c3
	MUL_ADD_C a6L,a6R,b6L,b6R,c1,c2,c3
	MUL_ADD_C a5L,a5R,b7L,b7R,c1,c2,c3
	STD       c1,96(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a6L,a6R,b7L,b7R,c2,c3,c1
	MUL_ADD_C a7L,a7R,b6L,b6R,c2,c3,c1
	STD       c2,104(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a7L,a7R,b7L,b7R,c3,c1,c2
	STD       c3,112(r_ptr)
	STD       c1,120(r_ptr)

    .EXIT
    FLDD    -88(%sp),%fr13 
    FLDD    -96(%sp),%fr12 
    LDD     -104(%sp),%r6        ; restore r6
    LDD     -112(%sp),%r5        ; restore r5
    LDD     -120(%sp),%r4        ; restore r4
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3

	.PROCEND	

;-----------------------------------------------------------------------------
;
;void bn_mul_comba4(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b)
; arg0 = r_ptr
; arg1 = a_ptr
; arg2 = b_ptr
;

bn_mul_comba4
	.proc
	.callinfo FRAME=128,ENTRY_GR=%r3,ARGS_SAVED,ORDERING_AWARE
	.EXPORT	bn_mul_comba4,ENTRY,PRIV_LEV=3,NO_RELOCATION,LONG_RETURN
    .entry
	.align 64

    STD     %r3,0(%sp)          ; save r3
    STD     %r4,8(%sp)          ; save r4
    STD     %r5,16(%sp)         ; save r5
    STD     %r6,24(%sp)         ; save r6
    FSTD    %fr12,32(%sp)       ; save r6
    FSTD    %fr13,40(%sp)       ; save r7

	;
	; Zero out carries
	;
	COPY     %r0,c1
	COPY     %r0,c2
	COPY     %r0,c3

	LDO      128(%sp),%sp       ; bump stack
    DEPDI,Z  1,31,1,high_one     ; Create Value  1 << 32

	;
	; Load up all of the values we are going to use
	;
    FLDD      0(a_ptr),a0       
    FLDD      8(a_ptr),a1       
    FLDD     16(a_ptr),a2       
    FLDD     24(a_ptr),a3       

    FLDD      0(b_ptr),b0       
    FLDD      8(b_ptr),b1       
    FLDD     16(b_ptr),b2       
    FLDD     24(b_ptr),b3       

	MUL_ADD_C a0L,a0R,b0L,b0R,c1,c2,c3
	STD       c1,0(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a0L,a0R,b1L,b1R,c2,c3,c1
	MUL_ADD_C a1L,a1R,b0L,b0R,c2,c3,c1
	STD       c2,8(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a2L,a2R,b0L,b0R,c3,c1,c2
	MUL_ADD_C a1L,a1R,b1L,b1R,c3,c1,c2
	MUL_ADD_C a0L,a0R,b2L,b2R,c3,c1,c2
	STD       c3,16(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a0L,a0R,b3L,b3R,c1,c2,c3
	MUL_ADD_C a1L,a1R,b2L,b2R,c1,c2,c3
	MUL_ADD_C a2L,a2R,b1L,b1R,c1,c2,c3
	MUL_ADD_C a3L,a3R,b0L,b0R,c1,c2,c3
	STD       c1,24(r_ptr)
	COPY      %r0,c1

	MUL_ADD_C a3L,a3R,b1L,b1R,c2,c3,c1
	MUL_ADD_C a2L,a2R,b2L,b2R,c2,c3,c1
	MUL_ADD_C a1L,a1R,b3L,b3R,c2,c3,c1
	STD       c2,32(r_ptr)
	COPY      %r0,c2

	MUL_ADD_C a2L,a2R,b3L,b3R,c3,c1,c2
	MUL_ADD_C a3L,a3R,b2L,b2R,c3,c1,c2
	STD       c3,40(r_ptr)
	COPY      %r0,c3

	MUL_ADD_C a3L,a3R,b3L,b3R,c1,c2,c3
	STD       c1,48(r_ptr)
	STD       c2,56(r_ptr)

    .EXIT
    FLDD    -88(%sp),%fr13 
    FLDD    -96(%sp),%fr12 
    LDD     -104(%sp),%r6        ; restore r6
    LDD     -112(%sp),%r5        ; restore r5
    LDD     -120(%sp),%r4        ; restore r4
    BVE     (%rp)
    LDD,MB  -128(%sp),%r3

	.PROCEND	


	.SPACE	$TEXT$
	.SUBSPA	$CODE$
	.SPACE	$PRIVATE$,SORT=16
	.IMPORT	$global$,DATA
	.SPACE	$TEXT$
	.SUBSPA	$CODE$
	.SUBSPA	$LIT$,ACCESS=0x2c
C$4
	.ALIGN	8
	.STRINGZ	"Division would overflow (%d)\n"
	.END
openssl-1.0.1f/crypto/bn/asm/parisc-mont.pl    664      0      0      6462112262531776  200160ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# On PA-7100LC this module performs ~90-50% better, less for longer
# keys, than code generated by gcc 3.2 for PA-RISC 1.1. Latter means
# that compiler utilized xmpyu instruction to perform 32x32=64-bit
# multiplication, which in turn means that "baseline" performance was
# optimal in respect to instruction set capabilities. Fair comparison
# with vendor compiler is problematic, because OpenSSL doesn't define
# BN_LLONG [presumably] for historical reasons, which drives compiler
# toward 4 times 16x16=32-bit multiplicatons [plus complementary
# shifts and additions] instead. This means that you should observe
# several times improvement over code generated by vendor compiler
# for PA-RISC 1.1, but the "baseline" is far from optimal. The actual
# improvement coefficient was never collected on PA-7100LC, or any
# other 1.1 CPU, because I don't have access to such machine with
# vendor compiler. But to give you a taste, PA-RISC 1.1 code path
# reportedly outperformed code generated by cc +DA1.1 +O3 by factor
# of ~5x on PA-8600.
#
# On PA-RISC 2.0 it has to compete with pa-risc2[W].s, which is
# reportedly ~2x faster than vendor compiler generated code [according
# to comment in pa-risc2[W].s]. Here comes a catch. Execution core of
# this implementation is actually 32-bit one, in the sense that it
# operates on 32-bit values. But pa-risc2[W].s operates on arrays of
# 64-bit BN_LONGs... How do they interoperate then? No problem. This
# module picks halves of 64-bit values in reverse order and pretends
# they were 32-bit BN_LONGs. But can 32-bit core compete with "pure"
# 64-bit code such as pa-risc2[W].s then? Well, the thing is that
# 32x32=64-bit multiplication is the best even PA-RISC 2.0 can do,
# i.e. there is no "wider" multiplication like on most other 64-bit
# platforms. This means that even being effectively 32-bit, this
# implementation performs "64-bit" computational task in same amount
# of arithmetic operations, most notably multiplications. It requires
# more memory references, most notably to tp[num], but this doesn't
# seem to exhaust memory port capacity. And indeed, dedicated PA-RISC
# 2.0 code path provides virtually same performance as pa-risc2[W].s:
# it's ~10% better for shortest key length and ~10% worse for longest
# one.
#
# In case it wasn't clear. The module has two distinct code paths:
# PA-RISC 1.1 and PA-RISC 2.0 ones. Latter features carry-free 64-bit
# additions and 64-bit integer loads, not to mention specific
# instruction scheduling. In 64-bit build naturally only 2.0 code path
# is assembled. In 32-bit application context both code paths are
# assembled, PA-RISC 2.0 CPU is detected at run-time and proper path
# is taken automatically. Also, in 32-bit build the module imposes
# couple of limitations: vector lengths has to be even and vector
# addresses has to be 64-bit aligned. Normally neither is a problem:
# most common key lengths are even and vectors are commonly malloc-ed,
# which ensures alignment.
#
# Special thanks to polarhome.com for providing HP-UX account on
# PA-RISC 1.1 machine, and to correspondent who chose to remain
# anonymous for testing the code on PA-RISC 2.0 machine.

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;

$flavour = shift;
$output = shift;

open STDOUT,">$output";

if ($flavour =~ /64/) {
	$LEVEL		="2.0W";
	$SIZE_T		=8;
	$FRAME_MARKER	=80;
	$SAVED_RP	=16;
	$PUSH		="std";
	$PUSHMA		="std,ma";
	$POP		="ldd";
	$POPMB		="ldd,mb";
	$BN_SZ		=$SIZE_T;
} else {
	$LEVEL		="1.1";	#$LEVEL.="\n\t.ALLOW\t2.0";
	$SIZE_T		=4;
	$FRAME_MARKER	=48;
	$SAVED_RP	=20;
	$PUSH		="stw";
	$PUSHMA		="stwm";
	$POP		="ldw";
	$POPMB		="ldwm";
	$BN_SZ		=$SIZE_T;
	if (open CONF,"<${dir}../../opensslconf.h") {
	    while() {
		if (m/#\s*define\s+SIXTY_FOUR_BIT/) {
		    $BN_SZ=8;
		    $LEVEL="2.0";
		    last;
		}
	    }
	    close CONF;
	}
}

$FRAME=8*$SIZE_T+$FRAME_MARKER;	# 8 saved regs + frame marker
				#                [+ argument transfer]
$LOCALS=$FRAME-$FRAME_MARKER;
$FRAME+=32;			# local variables

$tp="%r31";
$ti1="%r29";
$ti0="%r28";

$rp="%r26";
$ap="%r25";
$bp="%r24";
$np="%r23";
$n0="%r22";	# passed through stack in 32-bit
$num="%r21";	# passed through stack in 32-bit
$idx="%r20";
$arrsz="%r19";

$nm1="%r7";
$nm0="%r6";
$ab1="%r5";
$ab0="%r4";

$fp="%r3";
$hi1="%r2";
$hi0="%r1";

$xfer=$n0;	# accomodates [-16..15] offset in fld[dw]s

$fm0="%fr4";	$fti=$fm0;
$fbi="%fr5L";
$fn0="%fr5R";
$fai="%fr6";	$fab0="%fr7";	$fab1="%fr8";
$fni="%fr9";	$fnm0="%fr10";	$fnm1="%fr11";

$code=<<___;
	.LEVEL	$LEVEL
	.SPACE	\$TEXT\$
	.SUBSPA	\$CODE\$,QUAD=0,ALIGN=8,ACCESS=0x2C,CODE_ONLY

	.EXPORT	bn_mul_mont,ENTRY,ARGW0=GR,ARGW1=GR,ARGW2=GR,ARGW3=GR
	.ALIGN	64
bn_mul_mont
	.PROC
	.CALLINFO	FRAME=`$FRAME-8*$SIZE_T`,NO_CALLS,SAVE_RP,SAVE_SP,ENTRY_GR=6
	.ENTRY
	$PUSH	%r2,-$SAVED_RP(%sp)		; standard prologue
	$PUSHMA	%r3,$FRAME(%sp)
	$PUSH	%r4,`-$FRAME+1*$SIZE_T`(%sp)
	$PUSH	%r5,`-$FRAME+2*$SIZE_T`(%sp)
	$PUSH	%r6,`-$FRAME+3*$SIZE_T`(%sp)
	$PUSH	%r7,`-$FRAME+4*$SIZE_T`(%sp)
	$PUSH	%r8,`-$FRAME+5*$SIZE_T`(%sp)
	$PUSH	%r9,`-$FRAME+6*$SIZE_T`(%sp)
	$PUSH	%r10,`-$FRAME+7*$SIZE_T`(%sp)
	ldo	-$FRAME(%sp),$fp
___
$code.=<<___ if ($SIZE_T==4);
	ldw	`-$FRAME_MARKER-4`($fp),$n0
	ldw	`-$FRAME_MARKER-8`($fp),$num
	nop
	nop					; alignment
___
$code.=<<___ if ($BN_SZ==4);
	comiclr,<=	6,$num,%r0		; are vectors long enough?
	b		L\$abort
	ldi		0,%r28			; signal "unhandled"
	add,ev		%r0,$num,$num		; is $num even?
	b		L\$abort
	nop
	or		$ap,$np,$ti1
	extru,=		$ti1,31,3,%r0		; are ap and np 64-bit aligned?
	b		L\$abort
	nop
	nop					; alignment
	nop

	fldws		0($n0),${fn0}
	fldws,ma	4($bp),${fbi}		; bp[0]
___
$code.=<<___ if ($BN_SZ==8);
	comib,>		3,$num,L\$abort		; are vectors long enough?
	ldi		0,%r28			; signal "unhandled"
	addl		$num,$num,$num		; I operate on 32-bit values

	fldws		4($n0),${fn0}		; only low part of n0
	fldws		4($bp),${fbi}		; bp[0] in flipped word order
___
$code.=<<___;
	fldds		0($ap),${fai}		; ap[0,1]
	fldds		0($np),${fni}		; np[0,1]

	sh2addl		$num,%r0,$arrsz
	ldi		31,$hi0
	ldo		36($arrsz),$hi1		; space for tp[num+1]
	andcm		$hi1,$hi0,$hi1		; align
	addl		$hi1,%sp,%sp
	$PUSH		$fp,-$SIZE_T(%sp)

	ldo		`$LOCALS+16`($fp),$xfer
	ldo		`$LOCALS+32+4`($fp),$tp

	xmpyu		${fai}L,${fbi},${fab0}	; ap[0]*bp[0]
	xmpyu		${fai}R,${fbi},${fab1}	; ap[1]*bp[0]
	xmpyu		${fn0},${fab0}R,${fm0}

	addl		$arrsz,$ap,$ap		; point at the end
	addl		$arrsz,$np,$np
	subi		0,$arrsz,$idx		; j=0
	ldo		8($idx),$idx		; j++++

	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[0]*m
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[1]*m
	fstds		${fab0},-16($xfer)
	fstds		${fnm0},-8($xfer)
	fstds		${fab1},0($xfer)
	fstds		${fnm1},8($xfer)
	 flddx		$idx($ap),${fai}	; ap[2,3]
	 flddx		$idx($np),${fni}	; np[2,3]
___
$code.=<<___ if ($BN_SZ==4);
	mtctl		$hi0,%cr11		; $hi0 still holds 31
	extrd,u,*=	$hi0,%sar,1,$hi0	; executes on PA-RISC 1.0
	b		L\$parisc11
	nop
___
$code.=<<___;					# PA-RISC 2.0 code-path
	xmpyu		${fai}L,${fbi},${fab0}	; ap[j]*bp[0]
	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[j]*m
	ldd		-16($xfer),$ab0
	fstds		${fab0},-16($xfer)

	extrd,u		$ab0,31,32,$hi0
	extrd,u		$ab0,63,32,$ab0
	ldd		-8($xfer),$nm0
	fstds		${fnm0},-8($xfer)
	 ldo		8($idx),$idx		; j++++
	 addl		$ab0,$nm0,$nm0		; low part is discarded
	 extrd,u	$nm0,31,32,$hi1

L\$1st
	xmpyu		${fai}R,${fbi},${fab1}	; ap[j+1]*bp[0]
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[j+1]*m
	ldd		0($xfer),$ab1
	fstds		${fab1},0($xfer)
	 addl		$hi0,$ab1,$ab1
	 extrd,u	$ab1,31,32,$hi0
	ldd		8($xfer),$nm1
	fstds		${fnm1},8($xfer)
	 extrd,u	$ab1,63,32,$ab1
	 addl		$hi1,$nm1,$nm1
	flddx		$idx($ap),${fai}	; ap[j,j+1]
	flddx		$idx($np),${fni}	; np[j,j+1]
	 addl		$ab1,$nm1,$nm1
	 extrd,u	$nm1,31,32,$hi1

	xmpyu		${fai}L,${fbi},${fab0}	; ap[j]*bp[0]
	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[j]*m
	ldd		-16($xfer),$ab0
	fstds		${fab0},-16($xfer)
	 addl		$hi0,$ab0,$ab0
	 extrd,u	$ab0,31,32,$hi0
	ldd		-8($xfer),$nm0
	fstds		${fnm0},-8($xfer)
	 extrd,u	$ab0,63,32,$ab0
	 addl		$hi1,$nm0,$nm0
	stw		$nm1,-4($tp)		; tp[j-1]
	 addl		$ab0,$nm0,$nm0
	 stw,ma		$nm0,8($tp)		; tp[j-1]
	addib,<>	8,$idx,L\$1st		; j++++
	 extrd,u	$nm0,31,32,$hi1

	xmpyu		${fai}R,${fbi},${fab1}	; ap[j]*bp[0]
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[j]*m
	ldd		0($xfer),$ab1
	fstds		${fab1},0($xfer)
	 addl		$hi0,$ab1,$ab1
	 extrd,u	$ab1,31,32,$hi0
	ldd		8($xfer),$nm1
	fstds		${fnm1},8($xfer)
	 extrd,u	$ab1,63,32,$ab1
	 addl		$hi1,$nm1,$nm1
	ldd		-16($xfer),$ab0
	 addl		$ab1,$nm1,$nm1
	ldd		-8($xfer),$nm0
	 extrd,u	$nm1,31,32,$hi1

	 addl		$hi0,$ab0,$ab0
	 extrd,u	$ab0,31,32,$hi0
	stw		$nm1,-4($tp)		; tp[j-1]
	 extrd,u	$ab0,63,32,$ab0
	 addl		$hi1,$nm0,$nm0
	ldd		0($xfer),$ab1
	 addl		$ab0,$nm0,$nm0
	ldd,mb		8($xfer),$nm1
	 extrd,u	$nm0,31,32,$hi1
	stw,ma		$nm0,8($tp)		; tp[j-1]

	ldo		-1($num),$num		; i--
	subi		0,$arrsz,$idx		; j=0
___
$code.=<<___ if ($BN_SZ==4);
	fldws,ma	4($bp),${fbi}		; bp[1]
___
$code.=<<___ if ($BN_SZ==8);
	fldws		0($bp),${fbi}		; bp[1] in flipped word order
___
$code.=<<___;
	 flddx		$idx($ap),${fai}	; ap[0,1]
	 flddx		$idx($np),${fni}	; np[0,1]
	 fldws		8($xfer),${fti}R	; tp[0]
	addl		$hi0,$ab1,$ab1
	 extrd,u	$ab1,31,32,$hi0
	 extrd,u	$ab1,63,32,$ab1
	 ldo		8($idx),$idx		; j++++
	 xmpyu		${fai}L,${fbi},${fab0}	; ap[0]*bp[1]
	 xmpyu		${fai}R,${fbi},${fab1}	; ap[1]*bp[1]
	addl		$hi1,$nm1,$nm1
	addl		$ab1,$nm1,$nm1
	extrd,u		$nm1,31,32,$hi1
	 fstws,mb	${fab0}L,-8($xfer)	; save high part
	stw		$nm1,-4($tp)		; tp[j-1]

	 fcpy,sgl	%fr0,${fti}L		; zero high part
	 fcpy,sgl	%fr0,${fab0}L
	addl		$hi1,$hi0,$hi0
	extrd,u		$hi0,31,32,$hi1
	 fcnvxf,dbl,dbl	${fti},${fti}		; 32-bit unsigned int -> double
	 fcnvxf,dbl,dbl	${fab0},${fab0}
	stw		$hi0,0($tp)
	stw		$hi1,4($tp)

	fadd,dbl	${fti},${fab0},${fab0}	; add tp[0]
	fcnvfx,dbl,dbl	${fab0},${fab0}		; double -> 33-bit unsigned int
	xmpyu		${fn0},${fab0}R,${fm0}
	ldo		`$LOCALS+32+4`($fp),$tp
L\$outer
	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[0]*m
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[1]*m
	fstds		${fab0},-16($xfer)	; 33-bit value
	fstds		${fnm0},-8($xfer)
	 flddx		$idx($ap),${fai}	; ap[2]
	 flddx		$idx($np),${fni}	; np[2]
	 ldo		8($idx),$idx		; j++++
	ldd		-16($xfer),$ab0		; 33-bit value
	ldd		-8($xfer),$nm0
	ldw		0($xfer),$hi0		; high part

	xmpyu		${fai}L,${fbi},${fab0}	; ap[j]*bp[i]
	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[j]*m
	 extrd,u	$ab0,31,32,$ti0		; carry bit
	 extrd,u	$ab0,63,32,$ab0
	fstds		${fab1},0($xfer)
	 addl		$ti0,$hi0,$hi0		; account carry bit
	fstds		${fnm1},8($xfer)
	 addl		$ab0,$nm0,$nm0		; low part is discarded
	ldw		0($tp),$ti1		; tp[1]
	 extrd,u	$nm0,31,32,$hi1
	fstds		${fab0},-16($xfer)
	fstds		${fnm0},-8($xfer)

L\$inner
	xmpyu		${fai}R,${fbi},${fab1}	; ap[j+1]*bp[i]
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[j+1]*m
	ldd		0($xfer),$ab1
	fstds		${fab1},0($xfer)
	 addl		$hi0,$ti1,$ti1
	 addl		$ti1,$ab1,$ab1
	ldd		8($xfer),$nm1
	fstds		${fnm1},8($xfer)
	 extrd,u	$ab1,31,32,$hi0
	 extrd,u	$ab1,63,32,$ab1
	flddx		$idx($ap),${fai}	; ap[j,j+1]
	flddx		$idx($np),${fni}	; np[j,j+1]
	 addl		$hi1,$nm1,$nm1
	 addl		$ab1,$nm1,$nm1
	ldw		4($tp),$ti0		; tp[j]
	stw		$nm1,-4($tp)		; tp[j-1]

	xmpyu		${fai}L,${fbi},${fab0}	; ap[j]*bp[i]
	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[j]*m
	ldd		-16($xfer),$ab0
	fstds		${fab0},-16($xfer)
	 addl		$hi0,$ti0,$ti0
	 addl		$ti0,$ab0,$ab0
	ldd		-8($xfer),$nm0
	fstds		${fnm0},-8($xfer)
	 extrd,u	$ab0,31,32,$hi0
	 extrd,u	$nm1,31,32,$hi1
	ldw		8($tp),$ti1		; tp[j]
	 extrd,u	$ab0,63,32,$ab0
	 addl		$hi1,$nm0,$nm0
	 addl		$ab0,$nm0,$nm0
	 stw,ma		$nm0,8($tp)		; tp[j-1]
	addib,<>	8,$idx,L\$inner		; j++++
	 extrd,u	$nm0,31,32,$hi1

	xmpyu		${fai}R,${fbi},${fab1}	; ap[j]*bp[i]
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[j]*m
	ldd		0($xfer),$ab1
	fstds		${fab1},0($xfer)
	 addl		$hi0,$ti1,$ti1
	 addl		$ti1,$ab1,$ab1
	ldd		8($xfer),$nm1
	fstds		${fnm1},8($xfer)
	 extrd,u	$ab1,31,32,$hi0
	 extrd,u	$ab1,63,32,$ab1
	ldw		4($tp),$ti0		; tp[j]
	 addl		$hi1,$nm1,$nm1
	 addl		$ab1,$nm1,$nm1
	ldd		-16($xfer),$ab0
	ldd		-8($xfer),$nm0
	 extrd,u	$nm1,31,32,$hi1

	addl		$hi0,$ab0,$ab0
	 addl		$ti0,$ab0,$ab0
	 stw		$nm1,-4($tp)		; tp[j-1]
	 extrd,u	$ab0,31,32,$hi0
	ldw		8($tp),$ti1		; tp[j]
	 extrd,u	$ab0,63,32,$ab0
	 addl		$hi1,$nm0,$nm0
	ldd		0($xfer),$ab1
	 addl		$ab0,$nm0,$nm0
	ldd,mb		8($xfer),$nm1
	 extrd,u	$nm0,31,32,$hi1
	 stw,ma		$nm0,8($tp)		; tp[j-1]

	addib,=		-1,$num,L\$outerdone	; i--
	subi		0,$arrsz,$idx		; j=0
___
$code.=<<___ if ($BN_SZ==4);
	fldws,ma	4($bp),${fbi}		; bp[i]
___
$code.=<<___ if ($BN_SZ==8);
	ldi		12,$ti0			; bp[i] in flipped word order
	addl,ev		%r0,$num,$num
	ldi		-4,$ti0
	addl		$ti0,$bp,$bp
	fldws		0($bp),${fbi}
___
$code.=<<___;
	 flddx		$idx($ap),${fai}	; ap[0]
	addl		$hi0,$ab1,$ab1
	 flddx		$idx($np),${fni}	; np[0]
	 fldws		8($xfer),${fti}R	; tp[0]
	addl		$ti1,$ab1,$ab1
	extrd,u		$ab1,31,32,$hi0
	extrd,u		$ab1,63,32,$ab1

	 ldo		8($idx),$idx		; j++++
	 xmpyu		${fai}L,${fbi},${fab0}	; ap[0]*bp[i]
	 xmpyu		${fai}R,${fbi},${fab1}	; ap[1]*bp[i]
	ldw		4($tp),$ti0		; tp[j]

	addl		$hi1,$nm1,$nm1
	 fstws,mb	${fab0}L,-8($xfer)	; save high part
	addl		$ab1,$nm1,$nm1
	extrd,u		$nm1,31,32,$hi1
	 fcpy,sgl	%fr0,${fti}L		; zero high part
	 fcpy,sgl	%fr0,${fab0}L
	stw		$nm1,-4($tp)		; tp[j-1]

	 fcnvxf,dbl,dbl	${fti},${fti}		; 32-bit unsigned int -> double
	 fcnvxf,dbl,dbl	${fab0},${fab0}
	addl		$hi1,$hi0,$hi0
	 fadd,dbl	${fti},${fab0},${fab0}	; add tp[0]
	addl		$ti0,$hi0,$hi0
	extrd,u		$hi0,31,32,$hi1
	 fcnvfx,dbl,dbl	${fab0},${fab0}		; double -> 33-bit unsigned int
	stw		$hi0,0($tp)
	stw		$hi1,4($tp)
	 xmpyu		${fn0},${fab0}R,${fm0}

	b		L\$outer
	ldo		`$LOCALS+32+4`($fp),$tp

L\$outerdone
	addl		$hi0,$ab1,$ab1
	addl		$ti1,$ab1,$ab1
	extrd,u		$ab1,31,32,$hi0
	extrd,u		$ab1,63,32,$ab1

	ldw		4($tp),$ti0		; tp[j]

	addl		$hi1,$nm1,$nm1
	addl		$ab1,$nm1,$nm1
	extrd,u		$nm1,31,32,$hi1
	stw		$nm1,-4($tp)		; tp[j-1]

	addl		$hi1,$hi0,$hi0
	addl		$ti0,$hi0,$hi0
	extrd,u		$hi0,31,32,$hi1
	stw		$hi0,0($tp)
	stw		$hi1,4($tp)

	ldo		`$LOCALS+32`($fp),$tp
	sub		%r0,%r0,%r0		; clear borrow
___
$code.=<<___ if ($BN_SZ==4);
	ldws,ma		4($tp),$ti0
	extru,=		$rp,31,3,%r0		; is rp 64-bit aligned?
	b		L\$sub_pa11
	addl		$tp,$arrsz,$tp
L\$sub
	ldwx		$idx($np),$hi0
	subb		$ti0,$hi0,$hi1
	ldwx		$idx($tp),$ti0
	addib,<>	4,$idx,L\$sub
	stws,ma		$hi1,4($rp)

	subb		$ti0,%r0,$hi1
	ldo		-4($tp),$tp
___
$code.=<<___ if ($BN_SZ==8);
	ldd,ma		8($tp),$ti0
L\$sub
	ldd		$idx($np),$hi0
	shrpd		$ti0,$ti0,32,$ti0	; flip word order
	std		$ti0,-8($tp)		; save flipped value
	sub,db		$ti0,$hi0,$hi1
	ldd,ma		8($tp),$ti0
	addib,<>	8,$idx,L\$sub
	std,ma		$hi1,8($rp)

	extrd,u		$ti0,31,32,$ti0		; carry in flipped word order
	sub,db		$ti0,%r0,$hi1
	ldo		-8($tp),$tp
___
$code.=<<___;
	and		$tp,$hi1,$ap
	andcm		$rp,$hi1,$bp
	or		$ap,$bp,$np

	sub		$rp,$arrsz,$rp		; rewind rp
	subi		0,$arrsz,$idx
	ldo		`$LOCALS+32`($fp),$tp
L\$copy
	ldd		$idx($np),$hi0
	std,ma		%r0,8($tp)
	addib,<>	8,$idx,.-8		; L\$copy
	std,ma		$hi0,8($rp)	
___

if ($BN_SZ==4) {				# PA-RISC 1.1 code-path
$ablo=$ab0;
$abhi=$ab1;
$nmlo0=$nm0;
$nmhi0=$nm1;
$nmlo1="%r9";
$nmhi1="%r8";

$code.=<<___;
	b		L\$done
	nop

	.ALIGN		8
L\$parisc11
	xmpyu		${fai}L,${fbi},${fab0}	; ap[j]*bp[0]
	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[j]*m
	ldw		-12($xfer),$ablo
	ldw		-16($xfer),$hi0
	ldw		-4($xfer),$nmlo0
	ldw		-8($xfer),$nmhi0
	fstds		${fab0},-16($xfer)
	fstds		${fnm0},-8($xfer)

	 ldo		8($idx),$idx		; j++++
	 add		$ablo,$nmlo0,$nmlo0	; discarded
	 addc		%r0,$nmhi0,$hi1
	ldw		4($xfer),$ablo
	ldw		0($xfer),$abhi
	nop

L\$1st_pa11
	xmpyu		${fai}R,${fbi},${fab1}	; ap[j+1]*bp[0]
	flddx		$idx($ap),${fai}	; ap[j,j+1]
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[j+1]*m
	flddx		$idx($np),${fni}	; np[j,j+1]
	 add		$hi0,$ablo,$ablo
	ldw		12($xfer),$nmlo1
	 addc		%r0,$abhi,$hi0
	ldw		8($xfer),$nmhi1
	 add		$ablo,$nmlo1,$nmlo1
	fstds		${fab1},0($xfer)
	 addc		%r0,$nmhi1,$nmhi1
	fstds		${fnm1},8($xfer)
	 add		$hi1,$nmlo1,$nmlo1
	ldw		-12($xfer),$ablo
	 addc		%r0,$nmhi1,$hi1
	ldw		-16($xfer),$abhi

	xmpyu		${fai}L,${fbi},${fab0}	; ap[j]*bp[0]
	ldw		-4($xfer),$nmlo0
	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[j]*m
	ldw		-8($xfer),$nmhi0
	 add		$hi0,$ablo,$ablo
	stw		$nmlo1,-4($tp)		; tp[j-1]
	 addc		%r0,$abhi,$hi0
	fstds		${fab0},-16($xfer)
	 add		$ablo,$nmlo0,$nmlo0
	fstds		${fnm0},-8($xfer)
	 addc		%r0,$nmhi0,$nmhi0
	ldw		0($xfer),$abhi
	 add		$hi1,$nmlo0,$nmlo0
	ldw		4($xfer),$ablo
	 stws,ma	$nmlo0,8($tp)		; tp[j-1]
	addib,<>	8,$idx,L\$1st_pa11	; j++++
	 addc		%r0,$nmhi0,$hi1

	 ldw		8($xfer),$nmhi1
	 ldw		12($xfer),$nmlo1
	xmpyu		${fai}R,${fbi},${fab1}	; ap[j]*bp[0]
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[j]*m
	 add		$hi0,$ablo,$ablo
	fstds		${fab1},0($xfer)
	 addc		%r0,$abhi,$hi0
	fstds		${fnm1},8($xfer)
	 add		$ablo,$nmlo1,$nmlo1
	ldw		-16($xfer),$abhi
	 addc		%r0,$nmhi1,$nmhi1
	ldw		-12($xfer),$ablo
	 add		$hi1,$nmlo1,$nmlo1
	ldw		-8($xfer),$nmhi0
	 addc		%r0,$nmhi1,$hi1
	ldw		-4($xfer),$nmlo0

	 add		$hi0,$ablo,$ablo
	stw		$nmlo1,-4($tp)		; tp[j-1]
	 addc		%r0,$abhi,$hi0
	ldw		0($xfer),$abhi
	 add		$ablo,$nmlo0,$nmlo0
	ldw		4($xfer),$ablo
	 addc		%r0,$nmhi0,$nmhi0
	ldws,mb		8($xfer),$nmhi1
	 add		$hi1,$nmlo0,$nmlo0
	ldw		4($xfer),$nmlo1
	 addc		%r0,$nmhi0,$hi1
	stws,ma		$nmlo0,8($tp)		; tp[j-1]

	ldo		-1($num),$num		; i--
	subi		0,$arrsz,$idx		; j=0

	 fldws,ma	4($bp),${fbi}		; bp[1]
	 flddx		$idx($ap),${fai}	; ap[0,1]
	 flddx		$idx($np),${fni}	; np[0,1]
	 fldws		8($xfer),${fti}R	; tp[0]
	add		$hi0,$ablo,$ablo
	addc		%r0,$abhi,$hi0
	 ldo		8($idx),$idx		; j++++
	 xmpyu		${fai}L,${fbi},${fab0}	; ap[0]*bp[1]
	 xmpyu		${fai}R,${fbi},${fab1}	; ap[1]*bp[1]
	add		$hi1,$nmlo1,$nmlo1
	addc		%r0,$nmhi1,$nmhi1
	add		$ablo,$nmlo1,$nmlo1
	addc		%r0,$nmhi1,$hi1
	 fstws,mb	${fab0}L,-8($xfer)	; save high part
	stw		$nmlo1,-4($tp)		; tp[j-1]

	 fcpy,sgl	%fr0,${fti}L		; zero high part
	 fcpy,sgl	%fr0,${fab0}L
	add		$hi1,$hi0,$hi0
	addc		%r0,%r0,$hi1
	 fcnvxf,dbl,dbl	${fti},${fti}		; 32-bit unsigned int -> double
	 fcnvxf,dbl,dbl	${fab0},${fab0}
	stw		$hi0,0($tp)
	stw		$hi1,4($tp)

	fadd,dbl	${fti},${fab0},${fab0}	; add tp[0]
	fcnvfx,dbl,dbl	${fab0},${fab0}		; double -> 33-bit unsigned int
	xmpyu		${fn0},${fab0}R,${fm0}
	ldo		`$LOCALS+32+4`($fp),$tp
L\$outer_pa11
	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[0]*m
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[1]*m
	fstds		${fab0},-16($xfer)	; 33-bit value
	fstds		${fnm0},-8($xfer)
	 flddx		$idx($ap),${fai}	; ap[2,3]
	 flddx		$idx($np),${fni}	; np[2,3]
	ldw		-16($xfer),$abhi	; carry bit actually
	 ldo		8($idx),$idx		; j++++
	ldw		-12($xfer),$ablo
	ldw		-8($xfer),$nmhi0
	ldw		-4($xfer),$nmlo0
	ldw		0($xfer),$hi0		; high part

	xmpyu		${fai}L,${fbi},${fab0}	; ap[j]*bp[i]
	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[j]*m
	fstds		${fab1},0($xfer)
	 addl		$abhi,$hi0,$hi0		; account carry bit
	fstds		${fnm1},8($xfer)
	 add		$ablo,$nmlo0,$nmlo0	; discarded
	ldw		0($tp),$ti1		; tp[1]
	 addc		%r0,$nmhi0,$hi1
	fstds		${fab0},-16($xfer)
	fstds		${fnm0},-8($xfer)
	ldw		4($xfer),$ablo
	ldw		0($xfer),$abhi

L\$inner_pa11
	xmpyu		${fai}R,${fbi},${fab1}	; ap[j+1]*bp[i]
	flddx		$idx($ap),${fai}	; ap[j,j+1]
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[j+1]*m
	flddx		$idx($np),${fni}	; np[j,j+1]
	 add		$hi0,$ablo,$ablo
	ldw		4($tp),$ti0		; tp[j]
	 addc		%r0,$abhi,$abhi
	ldw		12($xfer),$nmlo1
	 add		$ti1,$ablo,$ablo
	ldw		8($xfer),$nmhi1
	 addc		%r0,$abhi,$hi0
	fstds		${fab1},0($xfer)
	 add		$ablo,$nmlo1,$nmlo1
	fstds		${fnm1},8($xfer)
	 addc		%r0,$nmhi1,$nmhi1
	ldw		-12($xfer),$ablo
	 add		$hi1,$nmlo1,$nmlo1
	ldw		-16($xfer),$abhi
	 addc		%r0,$nmhi1,$hi1

	xmpyu		${fai}L,${fbi},${fab0}	; ap[j]*bp[i]
	ldw		8($tp),$ti1		; tp[j]
	xmpyu		${fni}L,${fm0}R,${fnm0}	; np[j]*m
	ldw		-4($xfer),$nmlo0
	 add		$hi0,$ablo,$ablo
	ldw		-8($xfer),$nmhi0
	 addc		%r0,$abhi,$abhi
	stw		$nmlo1,-4($tp)		; tp[j-1]
	 add		$ti0,$ablo,$ablo
	fstds		${fab0},-16($xfer)
	 addc		%r0,$abhi,$hi0
	fstds		${fnm0},-8($xfer)
	 add		$ablo,$nmlo0,$nmlo0
	ldw		4($xfer),$ablo
	 addc		%r0,$nmhi0,$nmhi0
	ldw		0($xfer),$abhi
	 add		$hi1,$nmlo0,$nmlo0
	 stws,ma	$nmlo0,8($tp)		; tp[j-1]
	addib,<>	8,$idx,L\$inner_pa11	; j++++
	 addc		%r0,$nmhi0,$hi1

	xmpyu		${fai}R,${fbi},${fab1}	; ap[j]*bp[i]
	ldw		12($xfer),$nmlo1
	xmpyu		${fni}R,${fm0}R,${fnm1}	; np[j]*m
	ldw		8($xfer),$nmhi1
	 add		$hi0,$ablo,$ablo
	ldw		4($tp),$ti0		; tp[j]
	 addc		%r0,$abhi,$abhi
	fstds		${fab1},0($xfer)
	 add		$ti1,$ablo,$ablo
	fstds		${fnm1},8($xfer)
	 addc		%r0,$abhi,$hi0
	ldw		-16($xfer),$abhi
	 add		$ablo,$nmlo1,$nmlo1
	ldw		-12($xfer),$ablo
	 addc		%r0,$nmhi1,$nmhi1
	ldw		-8($xfer),$nmhi0
	 add		$hi1,$nmlo1,$nmlo1
	ldw		-4($xfer),$nmlo0
	 addc		%r0,$nmhi1,$hi1

	add		$hi0,$ablo,$ablo
	 stw		$nmlo1,-4($tp)		; tp[j-1]
	addc		%r0,$abhi,$abhi
	 add		$ti0,$ablo,$ablo
	ldw		8($tp),$ti1		; tp[j]
	 addc		%r0,$abhi,$hi0
	ldw		0($xfer),$abhi
	 add		$ablo,$nmlo0,$nmlo0
	ldw		4($xfer),$ablo
	 addc		%r0,$nmhi0,$nmhi0
	ldws,mb		8($xfer),$nmhi1
	 add		$hi1,$nmlo0,$nmlo0
	ldw		4($xfer),$nmlo1
	 addc		%r0,$nmhi0,$hi1
	 stws,ma	$nmlo0,8($tp)		; tp[j-1]

	addib,=		-1,$num,L\$outerdone_pa11; i--
	subi		0,$arrsz,$idx		; j=0

	 fldws,ma	4($bp),${fbi}		; bp[i]
	 flddx		$idx($ap),${fai}	; ap[0]
	add		$hi0,$ablo,$ablo
	addc		%r0,$abhi,$abhi
	 flddx		$idx($np),${fni}	; np[0]
	 fldws		8($xfer),${fti}R	; tp[0]
	add		$ti1,$ablo,$ablo
	addc		%r0,$abhi,$hi0

	 ldo		8($idx),$idx		; j++++
	 xmpyu		${fai}L,${fbi},${fab0}	; ap[0]*bp[i]
	 xmpyu		${fai}R,${fbi},${fab1}	; ap[1]*bp[i]
	ldw		4($tp),$ti0		; tp[j]

	add		$hi1,$nmlo1,$nmlo1
	addc		%r0,$nmhi1,$nmhi1
	 fstws,mb	${fab0}L,-8($xfer)	; save high part
	add		$ablo,$nmlo1,$nmlo1
	addc		%r0,$nmhi1,$hi1
	 fcpy,sgl	%fr0,${fti}L		; zero high part
	 fcpy,sgl	%fr0,${fab0}L
	stw		$nmlo1,-4($tp)		; tp[j-1]

	 fcnvxf,dbl,dbl	${fti},${fti}		; 32-bit unsigned int -> double
	 fcnvxf,dbl,dbl	${fab0},${fab0}
	add		$hi1,$hi0,$hi0
	addc		%r0,%r0,$hi1
	 fadd,dbl	${fti},${fab0},${fab0}	; add tp[0]
	add		$ti0,$hi0,$hi0
	addc		%r0,$hi1,$hi1
	 fcnvfx,dbl,dbl	${fab0},${fab0}		; double -> 33-bit unsigned int
	stw		$hi0,0($tp)
	stw		$hi1,4($tp)
	 xmpyu		${fn0},${fab0}R,${fm0}

	b		L\$outer_pa11
	ldo		`$LOCALS+32+4`($fp),$tp

L\$outerdone_pa11
	add		$hi0,$ablo,$ablo
	addc		%r0,$abhi,$abhi
	add		$ti1,$ablo,$ablo
	addc		%r0,$abhi,$hi0

	ldw		4($tp),$ti0		; tp[j]

	add		$hi1,$nmlo1,$nmlo1
	addc		%r0,$nmhi1,$nmhi1
	add		$ablo,$nmlo1,$nmlo1
	addc		%r0,$nmhi1,$hi1
	stw		$nmlo1,-4($tp)		; tp[j-1]

	add		$hi1,$hi0,$hi0
	addc		%r0,%r0,$hi1
	add		$ti0,$hi0,$hi0
	addc		%r0,$hi1,$hi1
	stw		$hi0,0($tp)
	stw		$hi1,4($tp)

	ldo		`$LOCALS+32+4`($fp),$tp
	sub		%r0,%r0,%r0		; clear borrow
	ldw		-4($tp),$ti0
	addl		$tp,$arrsz,$tp
L\$sub_pa11
	ldwx		$idx($np),$hi0
	subb		$ti0,$hi0,$hi1
	ldwx		$idx($tp),$ti0
	addib,<>	4,$idx,L\$sub_pa11
	stws,ma		$hi1,4($rp)

	subb		$ti0,%r0,$hi1
	ldo		-4($tp),$tp
	and		$tp,$hi1,$ap
	andcm		$rp,$hi1,$bp
	or		$ap,$bp,$np

	sub		$rp,$arrsz,$rp		; rewind rp
	subi		0,$arrsz,$idx
	ldo		`$LOCALS+32`($fp),$tp
L\$copy_pa11
	ldwx		$idx($np),$hi0
	stws,ma		%r0,4($tp)
	addib,<>	4,$idx,L\$copy_pa11
	stws,ma		$hi0,4($rp)	

	nop					; alignment
L\$done
___
}

$code.=<<___;
	ldi		1,%r28			; signal "handled"
	ldo		$FRAME($fp),%sp		; destroy tp[num+1]

	$POP	`-$FRAME-$SAVED_RP`(%sp),%r2	; standard epilogue
	$POP	`-$FRAME+1*$SIZE_T`(%sp),%r4
	$POP	`-$FRAME+2*$SIZE_T`(%sp),%r5
	$POP	`-$FRAME+3*$SIZE_T`(%sp),%r6
	$POP	`-$FRAME+4*$SIZE_T`(%sp),%r7
	$POP	`-$FRAME+5*$SIZE_T`(%sp),%r8
	$POP	`-$FRAME+6*$SIZE_T`(%sp),%r9
	$POP	`-$FRAME+7*$SIZE_T`(%sp),%r10
L\$abort
	bv	(%r2)
	.EXIT
	$POPMB	-$FRAME(%sp),%r3
	.PROCEND
	.STRINGZ "Montgomery Multiplication for PA-RISC, CRYPTOGAMS by "
___

# Explicitly encode PA-RISC 2.0 instructions used in this module, so
# that it can be compiled with .LEVEL 1.0. It should be noted that I
# wouldn't have to do this, if GNU assembler understood .ALLOW 2.0
# directive...

my $ldd = sub {
  my ($mod,$args) = @_;
  my $orig = "ldd$mod\t$args";

    if ($args =~ /%r([0-9]+)\(%r([0-9]+)\),%r([0-9]+)/)		# format 4
    {	my $opcode=(0x03<<26)|($2<<21)|($1<<16)|(3<<6)|$3;
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    elsif ($args =~ /(\-?[0-9]+)\(%r([0-9]+)\),%r([0-9]+)/)	# format 5
    {	my $opcode=(0x03<<26)|($2<<21)|(1<<12)|(3<<6)|$3;
	$opcode|=(($1&0xF)<<17)|(($1&0x10)<<12);		# encode offset
	$opcode|=(1<<5)  if ($mod =~ /^,m/);
	$opcode|=(1<<13) if ($mod =~ /^,mb/);
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

my $std = sub {
  my ($mod,$args) = @_;
  my $orig = "std$mod\t$args";

    if ($args =~ /%r([0-9]+),(\-?[0-9]+)\(%r([0-9]+)\)/)	# format 6
    {	my $opcode=(0x03<<26)|($3<<21)|($1<<16)|(1<<12)|(0xB<<6);
	$opcode|=(($2&0xF)<<1)|(($2&0x10)>>4);			# encode offset
	$opcode|=(1<<5)  if ($mod =~ /^,m/);
	$opcode|=(1<<13) if ($mod =~ /^,mb/);
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

my $extrd = sub {
  my ($mod,$args) = @_;
  my $orig = "extrd$mod\t$args";

    # I only have ",u" completer, it's implicitly encoded...
    if ($args =~ /%r([0-9]+),([0-9]+),([0-9]+),%r([0-9]+)/)	# format 15
    {	my $opcode=(0x36<<26)|($1<<21)|($4<<16);
	my $len=32-$3;
	$opcode |= (($2&0x20)<<6)|(($2&0x1f)<<5);		# encode pos
	$opcode |= (($len&0x20)<<7)|($len&0x1f);		# encode len
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    elsif ($args =~ /%r([0-9]+),%sar,([0-9]+),%r([0-9]+)/)	# format 12
    {	my $opcode=(0x34<<26)|($1<<21)|($3<<16)|(2<<11)|(1<<9);
	my $len=32-$2;
	$opcode |= (($len&0x20)<<3)|($len&0x1f);		# encode len
	$opcode |= (1<<13) if ($mod =~ /,\**=/);
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

my $shrpd = sub {
  my ($mod,$args) = @_;
  my $orig = "shrpd$mod\t$args";

    if ($args =~ /%r([0-9]+),%r([0-9]+),([0-9]+),%r([0-9]+)/)	# format 14
    {	my $opcode=(0x34<<26)|($2<<21)|($1<<16)|(1<<10)|$4;
	my $cpos=63-$3;
	$opcode |= (($cpos&0x20)<<6)|(($cpos&0x1f)<<5);		# encode sa
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

my $sub = sub {
  my ($mod,$args) = @_;
  my $orig = "sub$mod\t$args";

    if ($mod eq ",db" && $args =~ /%r([0-9]+),%r([0-9]+),%r([0-9]+)/) {
	my $opcode=(0x02<<26)|($2<<21)|($1<<16)|$3;
	$opcode|=(1<<10);	# e1
	$opcode|=(1<<8);	# e2
	$opcode|=(1<<5);	# d
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig
    }
    else { "\t".$orig; }
};

sub assemble {
  my ($mnemonic,$mod,$args)=@_;
  my $opcode = eval("\$$mnemonic");

    ref($opcode) eq 'CODE' ? &$opcode($mod,$args) : "\t$mnemonic$mod\t$args";
}

foreach (split("\n",$code)) {
	s/\`([^\`]*)\`/eval $1/ge;
	# flip word order in 64-bit mode...
	s/(xmpyu\s+)($fai|$fni)([LR])/$1.$2.($3 eq "L"?"R":"L")/e if ($BN_SZ==8);
	# assemble 2.0 instructions in 32-bit mode...
	s/^\s+([a-z]+)([\S]*)\s+([\S]*)/&assemble($1,$2,$3)/e if ($BN_SZ==4);

	s/\bbv\b/bve/gm	if ($SIZE_T==8);

	print $_,"\n";
}
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/ppc64-mont.pl    664      0      0      6351412262531776  174710ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# December 2007

# The reason for undertaken effort is basically following. Even though
# Power 6 CPU operates at incredible 4.7GHz clock frequency, its PKI
# performance was observed to be less than impressive, essentially as
# fast as 1.8GHz PPC970, or 2.6 times(!) slower than one would hope.
# Well, it's not surprising that IBM had to make some sacrifices to
# boost the clock frequency that much, but no overall improvement?
# Having observed how much difference did switching to FPU make on
# UltraSPARC, playing same stunt on Power 6 appeared appropriate...
# Unfortunately the resulting performance improvement is not as
# impressive, ~30%, and in absolute terms is still very far from what
# one would expect from 4.7GHz CPU. There is a chance that I'm doing
# something wrong, but in the lack of assembler level micro-profiling
# data or at least decent platform guide I can't tell... Or better
# results might be achieved with VMX... Anyway, this module provides
# *worse* performance on other PowerPC implementations, ~40-15% slower
# on PPC970 depending on key length and ~40% slower on Power 5 for all
# key lengths. As it's obviously inappropriate as "best all-round"
# alternative, it has to be complemented with run-time CPU family
# detection. Oh! It should also be noted that unlike other PowerPC
# implementation IALU ppc-mont.pl module performs *suboptimaly* on
# >=1024-bit key lengths on Power 6. It should also be noted that
# *everything* said so far applies to 64-bit builds! As far as 32-bit
# application executed on 64-bit CPU goes, this module is likely to
# become preferred choice, because it's easy to adapt it for such
# case and *is* faster than 32-bit ppc-mont.pl on *all* processors.

# February 2008

# Micro-profiling assisted optimization results in ~15% improvement
# over original ppc64-mont.pl version, or overall ~50% improvement
# over ppc.pl module on Power 6. If compared to ppc-mont.pl on same
# Power 6 CPU, this module is 5-150% faster depending on key length,
# [hereafter] more for longer keys. But if compared to ppc-mont.pl
# on 1.8GHz PPC970, it's only 5-55% faster. Still far from impressive
# in absolute terms, but it's apparently the way Power 6 is...

# December 2009

# Adapted for 32-bit build this module delivers 25-120%, yes, more
# than *twice* for longer keys, performance improvement over 32-bit
# ppc-mont.pl on 1.8GHz PPC970. However! This implementation utilizes
# even 64-bit integer operations and the trouble is that most PPC
# operating systems don't preserve upper halves of general purpose
# registers upon 32-bit signal delivery. They do preserve them upon
# context switch, but not signalling:-( This means that asynchronous
# signals have to be blocked upon entry to this subroutine. Signal
# masking (and of course complementary unmasking) has quite an impact
# on performance, naturally larger for shorter keys. It's so severe
# that 512-bit key performance can be as low as 1/3 of expected one.
# This is why this routine can be engaged for longer key operations
# only on these OSes, see crypto/ppccap.c for further details. MacOS X
# is an exception from this and doesn't require signal masking, and
# that's where above improvement coefficients were collected. For
# others alternative would be to break dependence on upper halves of
# GPRs by sticking to 32-bit integer operations...

$flavour = shift;

if ($flavour =~ /32/) {
	$SIZE_T=4;
	$RZONE=	224;
	$fname=	"bn_mul_mont_fpu64";

	$STUX=	"stwux";	# store indexed and update
	$PUSH=	"stw";
	$POP=	"lwz";
} elsif ($flavour =~ /64/) {
	$SIZE_T=8;
	$RZONE=	288;
	$fname=	"bn_mul_mont_fpu64";

	# same as above, but 64-bit mnemonics...
	$STUX=	"stdux";	# store indexed and update
	$PUSH=	"std";
	$POP=	"ld";
} else { die "nonsense $flavour"; }

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
die "can't locate ppc-xlate.pl";

open STDOUT,"| $^X $xlate $flavour ".shift || die "can't call $xlate: $!";

$FRAME=64;	# padded frame header
$TRANSFER=16*8;

$carry="r0";
$sp="r1";
$toc="r2";
$rp="r3";	$ovf="r3";
$ap="r4";
$bp="r5";
$np="r6";
$n0="r7";
$num="r8";
$rp="r9";	# $rp is reassigned
$tp="r10";
$j="r11";
$i="r12";
# non-volatile registers
$nap_d="r22";	# interleaved ap and np in double format
$a0="r23";	# ap[0]
$t0="r24";	# temporary registers
$t1="r25";
$t2="r26";
$t3="r27";
$t4="r28";
$t5="r29";
$t6="r30";
$t7="r31";

# PPC offers enough register bank capacity to unroll inner loops twice
#
#     ..A3A2A1A0
#           dcba
#    -----------
#            A0a
#           A0b
#          A0c
#         A0d
#          A1a
#         A1b
#        A1c
#       A1d
#        A2a
#       A2b
#      A2c
#     A2d
#      A3a
#     A3b
#    A3c
#   A3d
#    ..a
#   ..b
#
$ba="f0";	$bb="f1";	$bc="f2";	$bd="f3";
$na="f4";	$nb="f5";	$nc="f6";	$nd="f7";
$dota="f8";	$dotb="f9";
$A0="f10";	$A1="f11";	$A2="f12";	$A3="f13";
$N0="f20";	$N1="f21";	$N2="f22";	$N3="f23";
$T0a="f24";	$T0b="f25";
$T1a="f26";	$T1b="f27";
$T2a="f28";	$T2b="f29";
$T3a="f30";	$T3b="f31";

# sp----------->+-------------------------------+
#		| saved sp			|
#		+-------------------------------+
#		.				.
#   +64		+-------------------------------+
#		| 16 gpr<->fpr transfer zone	|
#		.				.
#		.				.
#   +16*8	+-------------------------------+
#		| __int64 tmp[-1]		|
#		+-------------------------------+
#		| __int64 tmp[num]		|
#		.				.
#		.				.
#		.				.
#   +(num+1)*8	+-------------------------------+
#		| padding to 64 byte boundary	|
#		.				.
#   +X		+-------------------------------+
#		| double nap_d[4*num]		|
#		.				.
#		.				.
#		.				.
#		+-------------------------------+
#		.				.
#   -12*size_t	+-------------------------------+
#		| 10 saved gpr, r22-r31		|
#		.				.
#		.				.
#   -12*8	+-------------------------------+
#		| 12 saved fpr, f20-f31		|
#		.				.
#		.				.
#		+-------------------------------+

$code=<<___;
.machine "any"
.text

.globl	.$fname
.align	5
.$fname:
	cmpwi	$num,`3*8/$SIZE_T`
	mr	$rp,r3		; $rp is reassigned
	li	r3,0		; possible "not handled" return code
	bltlr-
	andi.	r0,$num,`16/$SIZE_T-1`		; $num has to be "even"
	bnelr-

	slwi	$num,$num,`log($SIZE_T)/log(2)`	; num*=sizeof(BN_LONG)
	li	$i,-4096
	slwi	$tp,$num,2	; place for {an}p_{lh}[num], i.e. 4*num
	add	$tp,$tp,$num	; place for tp[num+1]
	addi	$tp,$tp,`$FRAME+$TRANSFER+8+64+$RZONE`
	subf	$tp,$tp,$sp	; $sp-$tp
	and	$tp,$tp,$i	; minimize TLB usage
	subf	$tp,$sp,$tp	; $tp-$sp
	mr	$i,$sp
	$STUX	$sp,$sp,$tp	; alloca

	$PUSH	r22,`-12*8-10*$SIZE_T`($i)
	$PUSH	r23,`-12*8-9*$SIZE_T`($i)
	$PUSH	r24,`-12*8-8*$SIZE_T`($i)
	$PUSH	r25,`-12*8-7*$SIZE_T`($i)
	$PUSH	r26,`-12*8-6*$SIZE_T`($i)
	$PUSH	r27,`-12*8-5*$SIZE_T`($i)
	$PUSH	r28,`-12*8-4*$SIZE_T`($i)
	$PUSH	r29,`-12*8-3*$SIZE_T`($i)
	$PUSH	r30,`-12*8-2*$SIZE_T`($i)
	$PUSH	r31,`-12*8-1*$SIZE_T`($i)
	stfd	f20,`-12*8`($i)
	stfd	f21,`-11*8`($i)
	stfd	f22,`-10*8`($i)
	stfd	f23,`-9*8`($i)
	stfd	f24,`-8*8`($i)
	stfd	f25,`-7*8`($i)
	stfd	f26,`-6*8`($i)
	stfd	f27,`-5*8`($i)
	stfd	f28,`-4*8`($i)
	stfd	f29,`-3*8`($i)
	stfd	f30,`-2*8`($i)
	stfd	f31,`-1*8`($i)
___
$code.=<<___ if ($SIZE_T==8);
	ld	$a0,0($ap)	; pull ap[0] value
	ld	$n0,0($n0)	; pull n0[0] value
	ld	$t3,0($bp)	; bp[0]
___
$code.=<<___ if ($SIZE_T==4);
	mr	$t1,$n0
	lwz	$a0,0($ap)	; pull ap[0,1] value
	lwz	$t0,4($ap)
	lwz	$n0,0($t1)	; pull n0[0,1] value
	lwz	$t1,4($t1)
	lwz	$t3,0($bp)	; bp[0,1]
	lwz	$t2,4($bp)
	insrdi	$a0,$t0,32,0
	insrdi	$n0,$t1,32,0
	insrdi	$t3,$t2,32,0
___
$code.=<<___;
	addi	$tp,$sp,`$FRAME+$TRANSFER+8+64`
	li	$i,-64
	add	$nap_d,$tp,$num
	and	$nap_d,$nap_d,$i	; align to 64 bytes

	mulld	$t7,$a0,$t3	; ap[0]*bp[0]
	; nap_d is off by 1, because it's used with stfdu/lfdu
	addi	$nap_d,$nap_d,-8
	srwi	$j,$num,`3+1`	; counter register, num/2
	mulld	$t7,$t7,$n0	; tp[0]*n0
	addi	$j,$j,-1
	addi	$tp,$sp,`$FRAME+$TRANSFER-8`
	li	$carry,0
	mtctr	$j

	; transfer bp[0] to FPU as 4x16-bit values
	extrdi	$t0,$t3,16,48
	extrdi	$t1,$t3,16,32
	extrdi	$t2,$t3,16,16
	extrdi	$t3,$t3,16,0
	std	$t0,`$FRAME+0`($sp)
	std	$t1,`$FRAME+8`($sp)
	std	$t2,`$FRAME+16`($sp)
	std	$t3,`$FRAME+24`($sp)
	; transfer (ap[0]*bp[0])*n0 to FPU as 4x16-bit values
	extrdi	$t4,$t7,16,48
	extrdi	$t5,$t7,16,32
	extrdi	$t6,$t7,16,16
	extrdi	$t7,$t7,16,0
	std	$t4,`$FRAME+32`($sp)
	std	$t5,`$FRAME+40`($sp)
	std	$t6,`$FRAME+48`($sp)
	std	$t7,`$FRAME+56`($sp)
___
$code.=<<___ if ($SIZE_T==8);
	lwz	$t0,4($ap)		; load a[j] as 32-bit word pair
	lwz	$t1,0($ap)
	lwz	$t2,12($ap)		; load a[j+1] as 32-bit word pair
	lwz	$t3,8($ap)
	lwz	$t4,4($np)		; load n[j] as 32-bit word pair
	lwz	$t5,0($np)
	lwz	$t6,12($np)		; load n[j+1] as 32-bit word pair
	lwz	$t7,8($np)
___
$code.=<<___ if ($SIZE_T==4);
	lwz	$t0,0($ap)		; load a[j..j+3] as 32-bit word pairs
	lwz	$t1,4($ap)
	lwz	$t2,8($ap)
	lwz	$t3,12($ap)
	lwz	$t4,0($np)		; load n[j..j+3] as 32-bit word pairs
	lwz	$t5,4($np)
	lwz	$t6,8($np)
	lwz	$t7,12($np)
___
$code.=<<___;
	lfd	$ba,`$FRAME+0`($sp)
	lfd	$bb,`$FRAME+8`($sp)
	lfd	$bc,`$FRAME+16`($sp)
	lfd	$bd,`$FRAME+24`($sp)
	lfd	$na,`$FRAME+32`($sp)
	lfd	$nb,`$FRAME+40`($sp)
	lfd	$nc,`$FRAME+48`($sp)
	lfd	$nd,`$FRAME+56`($sp)
	std	$t0,`$FRAME+64`($sp)
	std	$t1,`$FRAME+72`($sp)
	std	$t2,`$FRAME+80`($sp)
	std	$t3,`$FRAME+88`($sp)
	std	$t4,`$FRAME+96`($sp)
	std	$t5,`$FRAME+104`($sp)
	std	$t6,`$FRAME+112`($sp)
	std	$t7,`$FRAME+120`($sp)
	fcfid	$ba,$ba
	fcfid	$bb,$bb
	fcfid	$bc,$bc
	fcfid	$bd,$bd
	fcfid	$na,$na
	fcfid	$nb,$nb
	fcfid	$nc,$nc
	fcfid	$nd,$nd

	lfd	$A0,`$FRAME+64`($sp)
	lfd	$A1,`$FRAME+72`($sp)
	lfd	$A2,`$FRAME+80`($sp)
	lfd	$A3,`$FRAME+88`($sp)
	lfd	$N0,`$FRAME+96`($sp)
	lfd	$N1,`$FRAME+104`($sp)
	lfd	$N2,`$FRAME+112`($sp)
	lfd	$N3,`$FRAME+120`($sp)
	fcfid	$A0,$A0
	fcfid	$A1,$A1
	fcfid	$A2,$A2
	fcfid	$A3,$A3
	fcfid	$N0,$N0
	fcfid	$N1,$N1
	fcfid	$N2,$N2
	fcfid	$N3,$N3
	addi	$ap,$ap,16
	addi	$np,$np,16

	fmul	$T1a,$A1,$ba
	fmul	$T1b,$A1,$bb
	stfd	$A0,8($nap_d)		; save a[j] in double format
	stfd	$A1,16($nap_d)
	fmul	$T2a,$A2,$ba
	fmul	$T2b,$A2,$bb
	stfd	$A2,24($nap_d)		; save a[j+1] in double format
	stfd	$A3,32($nap_d)
	fmul	$T3a,$A3,$ba
	fmul	$T3b,$A3,$bb
	stfd	$N0,40($nap_d)		; save n[j] in double format
	stfd	$N1,48($nap_d)
	fmul	$T0a,$A0,$ba
	fmul	$T0b,$A0,$bb
	stfd	$N2,56($nap_d)		; save n[j+1] in double format
	stfdu	$N3,64($nap_d)

	fmadd	$T1a,$A0,$bc,$T1a
	fmadd	$T1b,$A0,$bd,$T1b
	fmadd	$T2a,$A1,$bc,$T2a
	fmadd	$T2b,$A1,$bd,$T2b
	fmadd	$T3a,$A2,$bc,$T3a
	fmadd	$T3b,$A2,$bd,$T3b
	fmul	$dota,$A3,$bc
	fmul	$dotb,$A3,$bd

	fmadd	$T1a,$N1,$na,$T1a
	fmadd	$T1b,$N1,$nb,$T1b
	fmadd	$T2a,$N2,$na,$T2a
	fmadd	$T2b,$N2,$nb,$T2b
	fmadd	$T3a,$N3,$na,$T3a
	fmadd	$T3b,$N3,$nb,$T3b
	fmadd	$T0a,$N0,$na,$T0a
	fmadd	$T0b,$N0,$nb,$T0b

	fmadd	$T1a,$N0,$nc,$T1a
	fmadd	$T1b,$N0,$nd,$T1b
	fmadd	$T2a,$N1,$nc,$T2a
	fmadd	$T2b,$N1,$nd,$T2b
	fmadd	$T3a,$N2,$nc,$T3a
	fmadd	$T3b,$N2,$nd,$T3b
	fmadd	$dota,$N3,$nc,$dota
	fmadd	$dotb,$N3,$nd,$dotb

	fctid	$T0a,$T0a
	fctid	$T0b,$T0b
	fctid	$T1a,$T1a
	fctid	$T1b,$T1b
	fctid	$T2a,$T2a
	fctid	$T2b,$T2b
	fctid	$T3a,$T3a
	fctid	$T3b,$T3b

	stfd	$T0a,`$FRAME+0`($sp)
	stfd	$T0b,`$FRAME+8`($sp)
	stfd	$T1a,`$FRAME+16`($sp)
	stfd	$T1b,`$FRAME+24`($sp)
	stfd	$T2a,`$FRAME+32`($sp)
	stfd	$T2b,`$FRAME+40`($sp)
	stfd	$T3a,`$FRAME+48`($sp)
	stfd	$T3b,`$FRAME+56`($sp)

.align	5
L1st:
___
$code.=<<___ if ($SIZE_T==8);
	lwz	$t0,4($ap)		; load a[j] as 32-bit word pair
	lwz	$t1,0($ap)
	lwz	$t2,12($ap)		; load a[j+1] as 32-bit word pair
	lwz	$t3,8($ap)
	lwz	$t4,4($np)		; load n[j] as 32-bit word pair
	lwz	$t5,0($np)
	lwz	$t6,12($np)		; load n[j+1] as 32-bit word pair
	lwz	$t7,8($np)
___
$code.=<<___ if ($SIZE_T==4);
	lwz	$t0,0($ap)		; load a[j..j+3] as 32-bit word pairs
	lwz	$t1,4($ap)
	lwz	$t2,8($ap)
	lwz	$t3,12($ap)
	lwz	$t4,0($np)		; load n[j..j+3] as 32-bit word pairs
	lwz	$t5,4($np)
	lwz	$t6,8($np)
	lwz	$t7,12($np)
___
$code.=<<___;
	std	$t0,`$FRAME+64`($sp)
	std	$t1,`$FRAME+72`($sp)
	std	$t2,`$FRAME+80`($sp)
	std	$t3,`$FRAME+88`($sp)
	std	$t4,`$FRAME+96`($sp)
	std	$t5,`$FRAME+104`($sp)
	std	$t6,`$FRAME+112`($sp)
	std	$t7,`$FRAME+120`($sp)
	ld	$t0,`$FRAME+0`($sp)
	ld	$t1,`$FRAME+8`($sp)
	ld	$t2,`$FRAME+16`($sp)
	ld	$t3,`$FRAME+24`($sp)
	ld	$t4,`$FRAME+32`($sp)
	ld	$t5,`$FRAME+40`($sp)
	ld	$t6,`$FRAME+48`($sp)
	ld	$t7,`$FRAME+56`($sp)
	lfd	$A0,`$FRAME+64`($sp)
	lfd	$A1,`$FRAME+72`($sp)
	lfd	$A2,`$FRAME+80`($sp)
	lfd	$A3,`$FRAME+88`($sp)
	lfd	$N0,`$FRAME+96`($sp)
	lfd	$N1,`$FRAME+104`($sp)
	lfd	$N2,`$FRAME+112`($sp)
	lfd	$N3,`$FRAME+120`($sp)
	fcfid	$A0,$A0
	fcfid	$A1,$A1
	fcfid	$A2,$A2
	fcfid	$A3,$A3
	fcfid	$N0,$N0
	fcfid	$N1,$N1
	fcfid	$N2,$N2
	fcfid	$N3,$N3
	addi	$ap,$ap,16
	addi	$np,$np,16

	fmul	$T1a,$A1,$ba
	fmul	$T1b,$A1,$bb
	fmul	$T2a,$A2,$ba
	fmul	$T2b,$A2,$bb
	stfd	$A0,8($nap_d)		; save a[j] in double format
	stfd	$A1,16($nap_d)
	fmul	$T3a,$A3,$ba
	fmul	$T3b,$A3,$bb
	fmadd	$T0a,$A0,$ba,$dota
	fmadd	$T0b,$A0,$bb,$dotb
	stfd	$A2,24($nap_d)		; save a[j+1] in double format
	stfd	$A3,32($nap_d)

	fmadd	$T1a,$A0,$bc,$T1a
	fmadd	$T1b,$A0,$bd,$T1b
	fmadd	$T2a,$A1,$bc,$T2a
	fmadd	$T2b,$A1,$bd,$T2b
	stfd	$N0,40($nap_d)		; save n[j] in double format
	stfd	$N1,48($nap_d)
	fmadd	$T3a,$A2,$bc,$T3a
	fmadd	$T3b,$A2,$bd,$T3b
	 add	$t0,$t0,$carry		; can not overflow
	fmul	$dota,$A3,$bc
	fmul	$dotb,$A3,$bd
	stfd	$N2,56($nap_d)		; save n[j+1] in double format
	stfdu	$N3,64($nap_d)
	 srdi	$carry,$t0,16
	 add	$t1,$t1,$carry
	 srdi	$carry,$t1,16

	fmadd	$T1a,$N1,$na,$T1a
	fmadd	$T1b,$N1,$nb,$T1b
	 insrdi	$t0,$t1,16,32
	fmadd	$T2a,$N2,$na,$T2a
	fmadd	$T2b,$N2,$nb,$T2b
	 add	$t2,$t2,$carry
	fmadd	$T3a,$N3,$na,$T3a
	fmadd	$T3b,$N3,$nb,$T3b
	 srdi	$carry,$t2,16
	fmadd	$T0a,$N0,$na,$T0a
	fmadd	$T0b,$N0,$nb,$T0b
	 insrdi	$t0,$t2,16,16
	 add	$t3,$t3,$carry
	 srdi	$carry,$t3,16

	fmadd	$T1a,$N0,$nc,$T1a
	fmadd	$T1b,$N0,$nd,$T1b
	 insrdi	$t0,$t3,16,0		; 0..63 bits
	fmadd	$T2a,$N1,$nc,$T2a
	fmadd	$T2b,$N1,$nd,$T2b
	 add	$t4,$t4,$carry
	fmadd	$T3a,$N2,$nc,$T3a
	fmadd	$T3b,$N2,$nd,$T3b
	 srdi	$carry,$t4,16
	fmadd	$dota,$N3,$nc,$dota
	fmadd	$dotb,$N3,$nd,$dotb
	 add	$t5,$t5,$carry
	 srdi	$carry,$t5,16
	 insrdi	$t4,$t5,16,32

	fctid	$T0a,$T0a
	fctid	$T0b,$T0b
	 add	$t6,$t6,$carry
	fctid	$T1a,$T1a
	fctid	$T1b,$T1b
	 srdi	$carry,$t6,16
	fctid	$T2a,$T2a
	fctid	$T2b,$T2b
	 insrdi	$t4,$t6,16,16
	fctid	$T3a,$T3a
	fctid	$T3b,$T3b
	 add	$t7,$t7,$carry
	 insrdi	$t4,$t7,16,0		; 64..127 bits
	 srdi	$carry,$t7,16		; upper 33 bits

	stfd	$T0a,`$FRAME+0`($sp)
	stfd	$T0b,`$FRAME+8`($sp)
	stfd	$T1a,`$FRAME+16`($sp)
	stfd	$T1b,`$FRAME+24`($sp)
	stfd	$T2a,`$FRAME+32`($sp)
	stfd	$T2b,`$FRAME+40`($sp)
	stfd	$T3a,`$FRAME+48`($sp)
	stfd	$T3b,`$FRAME+56`($sp)
	 std	$t0,8($tp)		; tp[j-1]
	 stdu	$t4,16($tp)		; tp[j]
	bdnz-	L1st

	fctid	$dota,$dota
	fctid	$dotb,$dotb

	ld	$t0,`$FRAME+0`($sp)
	ld	$t1,`$FRAME+8`($sp)
	ld	$t2,`$FRAME+16`($sp)
	ld	$t3,`$FRAME+24`($sp)
	ld	$t4,`$FRAME+32`($sp)
	ld	$t5,`$FRAME+40`($sp)
	ld	$t6,`$FRAME+48`($sp)
	ld	$t7,`$FRAME+56`($sp)
	stfd	$dota,`$FRAME+64`($sp)
	stfd	$dotb,`$FRAME+72`($sp)

	add	$t0,$t0,$carry		; can not overflow
	srdi	$carry,$t0,16
	add	$t1,$t1,$carry
	srdi	$carry,$t1,16
	insrdi	$t0,$t1,16,32
	add	$t2,$t2,$carry
	srdi	$carry,$t2,16
	insrdi	$t0,$t2,16,16
	add	$t3,$t3,$carry
	srdi	$carry,$t3,16
	insrdi	$t0,$t3,16,0		; 0..63 bits
	add	$t4,$t4,$carry
	srdi	$carry,$t4,16
	add	$t5,$t5,$carry
	srdi	$carry,$t5,16
	insrdi	$t4,$t5,16,32
	add	$t6,$t6,$carry
	srdi	$carry,$t6,16
	insrdi	$t4,$t6,16,16
	add	$t7,$t7,$carry
	insrdi	$t4,$t7,16,0		; 64..127 bits
	srdi	$carry,$t7,16		; upper 33 bits
	ld	$t6,`$FRAME+64`($sp)
	ld	$t7,`$FRAME+72`($sp)

	std	$t0,8($tp)		; tp[j-1]
	stdu	$t4,16($tp)		; tp[j]

	add	$t6,$t6,$carry		; can not overflow
	srdi	$carry,$t6,16
	add	$t7,$t7,$carry
	insrdi	$t6,$t7,48,0
	srdi	$ovf,$t7,48
	std	$t6,8($tp)		; tp[num-1]

	slwi	$t7,$num,2
	subf	$nap_d,$t7,$nap_d	; rewind pointer

	li	$i,8			; i=1
.align	5
Louter:
___
$code.=<<___ if ($SIZE_T==8);
	ldx	$t3,$bp,$i	; bp[i]
___
$code.=<<___ if ($SIZE_T==4);
	add	$t0,$bp,$i
	lwz	$t3,0($t0)		; bp[i,i+1]
	lwz	$t0,4($t0)
	insrdi	$t3,$t0,32,0
___
$code.=<<___;
	ld	$t6,`$FRAME+$TRANSFER+8`($sp)	; tp[0]
	mulld	$t7,$a0,$t3	; ap[0]*bp[i]

	addi	$tp,$sp,`$FRAME+$TRANSFER`
	add	$t7,$t7,$t6	; ap[0]*bp[i]+tp[0]
	li	$carry,0
	mulld	$t7,$t7,$n0	; tp[0]*n0
	mtctr	$j

	; transfer bp[i] to FPU as 4x16-bit values
	extrdi	$t0,$t3,16,48
	extrdi	$t1,$t3,16,32
	extrdi	$t2,$t3,16,16
	extrdi	$t3,$t3,16,0
	std	$t0,`$FRAME+0`($sp)
	std	$t1,`$FRAME+8`($sp)
	std	$t2,`$FRAME+16`($sp)
	std	$t3,`$FRAME+24`($sp)
	; transfer (ap[0]*bp[i]+tp[0])*n0 to FPU as 4x16-bit values
	extrdi	$t4,$t7,16,48
	extrdi	$t5,$t7,16,32
	extrdi	$t6,$t7,16,16
	extrdi	$t7,$t7,16,0
	std	$t4,`$FRAME+32`($sp)
	std	$t5,`$FRAME+40`($sp)
	std	$t6,`$FRAME+48`($sp)
	std	$t7,`$FRAME+56`($sp)

	lfd	$A0,8($nap_d)		; load a[j] in double format
	lfd	$A1,16($nap_d)
	lfd	$A2,24($nap_d)		; load a[j+1] in double format
	lfd	$A3,32($nap_d)
	lfd	$N0,40($nap_d)		; load n[j] in double format
	lfd	$N1,48($nap_d)
	lfd	$N2,56($nap_d)		; load n[j+1] in double format
	lfdu	$N3,64($nap_d)

	lfd	$ba,`$FRAME+0`($sp)
	lfd	$bb,`$FRAME+8`($sp)
	lfd	$bc,`$FRAME+16`($sp)
	lfd	$bd,`$FRAME+24`($sp)
	lfd	$na,`$FRAME+32`($sp)
	lfd	$nb,`$FRAME+40`($sp)
	lfd	$nc,`$FRAME+48`($sp)
	lfd	$nd,`$FRAME+56`($sp)

	fcfid	$ba,$ba
	fcfid	$bb,$bb
	fcfid	$bc,$bc
	fcfid	$bd,$bd
	fcfid	$na,$na
	fcfid	$nb,$nb
	fcfid	$nc,$nc
	fcfid	$nd,$nd

	fmul	$T1a,$A1,$ba
	fmul	$T1b,$A1,$bb
	fmul	$T2a,$A2,$ba
	fmul	$T2b,$A2,$bb
	fmul	$T3a,$A3,$ba
	fmul	$T3b,$A3,$bb
	fmul	$T0a,$A0,$ba
	fmul	$T0b,$A0,$bb

	fmadd	$T1a,$A0,$bc,$T1a
	fmadd	$T1b,$A0,$bd,$T1b
	fmadd	$T2a,$A1,$bc,$T2a
	fmadd	$T2b,$A1,$bd,$T2b
	fmadd	$T3a,$A2,$bc,$T3a
	fmadd	$T3b,$A2,$bd,$T3b
	fmul	$dota,$A3,$bc
	fmul	$dotb,$A3,$bd

	fmadd	$T1a,$N1,$na,$T1a
	fmadd	$T1b,$N1,$nb,$T1b
	 lfd	$A0,8($nap_d)		; load a[j] in double format
	 lfd	$A1,16($nap_d)
	fmadd	$T2a,$N2,$na,$T2a
	fmadd	$T2b,$N2,$nb,$T2b
	 lfd	$A2,24($nap_d)		; load a[j+1] in double format
	 lfd	$A3,32($nap_d)
	fmadd	$T3a,$N3,$na,$T3a
	fmadd	$T3b,$N3,$nb,$T3b
	fmadd	$T0a,$N0,$na,$T0a
	fmadd	$T0b,$N0,$nb,$T0b

	fmadd	$T1a,$N0,$nc,$T1a
	fmadd	$T1b,$N0,$nd,$T1b
	fmadd	$T2a,$N1,$nc,$T2a
	fmadd	$T2b,$N1,$nd,$T2b
	fmadd	$T3a,$N2,$nc,$T3a
	fmadd	$T3b,$N2,$nd,$T3b
	fmadd	$dota,$N3,$nc,$dota
	fmadd	$dotb,$N3,$nd,$dotb

	fctid	$T0a,$T0a
	fctid	$T0b,$T0b
	fctid	$T1a,$T1a
	fctid	$T1b,$T1b
	fctid	$T2a,$T2a
	fctid	$T2b,$T2b
	fctid	$T3a,$T3a
	fctid	$T3b,$T3b

	stfd	$T0a,`$FRAME+0`($sp)
	stfd	$T0b,`$FRAME+8`($sp)
	stfd	$T1a,`$FRAME+16`($sp)
	stfd	$T1b,`$FRAME+24`($sp)
	stfd	$T2a,`$FRAME+32`($sp)
	stfd	$T2b,`$FRAME+40`($sp)
	stfd	$T3a,`$FRAME+48`($sp)
	stfd	$T3b,`$FRAME+56`($sp)

.align	5
Linner:
	fmul	$T1a,$A1,$ba
	fmul	$T1b,$A1,$bb
	fmul	$T2a,$A2,$ba
	fmul	$T2b,$A2,$bb
	lfd	$N0,40($nap_d)		; load n[j] in double format
	lfd	$N1,48($nap_d)
	fmul	$T3a,$A3,$ba
	fmul	$T3b,$A3,$bb
	fmadd	$T0a,$A0,$ba,$dota
	fmadd	$T0b,$A0,$bb,$dotb
	lfd	$N2,56($nap_d)		; load n[j+1] in double format
	lfdu	$N3,64($nap_d)

	fmadd	$T1a,$A0,$bc,$T1a
	fmadd	$T1b,$A0,$bd,$T1b
	fmadd	$T2a,$A1,$bc,$T2a
	fmadd	$T2b,$A1,$bd,$T2b
	 lfd	$A0,8($nap_d)		; load a[j] in double format
	 lfd	$A1,16($nap_d)
	fmadd	$T3a,$A2,$bc,$T3a
	fmadd	$T3b,$A2,$bd,$T3b
	fmul	$dota,$A3,$bc
	fmul	$dotb,$A3,$bd
	 lfd	$A2,24($nap_d)		; load a[j+1] in double format
	 lfd	$A3,32($nap_d)

	fmadd	$T1a,$N1,$na,$T1a
	fmadd	$T1b,$N1,$nb,$T1b
	 ld	$t0,`$FRAME+0`($sp)
	 ld	$t1,`$FRAME+8`($sp)
	fmadd	$T2a,$N2,$na,$T2a
	fmadd	$T2b,$N2,$nb,$T2b
	 ld	$t2,`$FRAME+16`($sp)
	 ld	$t3,`$FRAME+24`($sp)
	fmadd	$T3a,$N3,$na,$T3a
	fmadd	$T3b,$N3,$nb,$T3b
	 add	$t0,$t0,$carry		; can not overflow
	 ld	$t4,`$FRAME+32`($sp)
	 ld	$t5,`$FRAME+40`($sp)
	fmadd	$T0a,$N0,$na,$T0a
	fmadd	$T0b,$N0,$nb,$T0b
	 srdi	$carry,$t0,16
	 add	$t1,$t1,$carry
	 srdi	$carry,$t1,16
	 ld	$t6,`$FRAME+48`($sp)
	 ld	$t7,`$FRAME+56`($sp)

	fmadd	$T1a,$N0,$nc,$T1a
	fmadd	$T1b,$N0,$nd,$T1b
	 insrdi	$t0,$t1,16,32
	 ld	$t1,8($tp)		; tp[j]
	fmadd	$T2a,$N1,$nc,$T2a
	fmadd	$T2b,$N1,$nd,$T2b
	 add	$t2,$t2,$carry
	fmadd	$T3a,$N2,$nc,$T3a
	fmadd	$T3b,$N2,$nd,$T3b
	 srdi	$carry,$t2,16
	 insrdi	$t0,$t2,16,16
	fmadd	$dota,$N3,$nc,$dota
	fmadd	$dotb,$N3,$nd,$dotb
	 add	$t3,$t3,$carry
	 ldu	$t2,16($tp)		; tp[j+1]
	 srdi	$carry,$t3,16
	 insrdi	$t0,$t3,16,0		; 0..63 bits
	 add	$t4,$t4,$carry

	fctid	$T0a,$T0a
	fctid	$T0b,$T0b
	 srdi	$carry,$t4,16
	fctid	$T1a,$T1a
	fctid	$T1b,$T1b
	 add	$t5,$t5,$carry
	fctid	$T2a,$T2a
	fctid	$T2b,$T2b
	 srdi	$carry,$t5,16
	 insrdi	$t4,$t5,16,32
	fctid	$T3a,$T3a
	fctid	$T3b,$T3b
	 add	$t6,$t6,$carry
	 srdi	$carry,$t6,16
	 insrdi	$t4,$t6,16,16

	stfd	$T0a,`$FRAME+0`($sp)
	stfd	$T0b,`$FRAME+8`($sp)
	 add	$t7,$t7,$carry
	 addc	$t3,$t0,$t1
___
$code.=<<___ if ($SIZE_T==4);		# adjust XER[CA]
	extrdi	$t0,$t0,32,0
	extrdi	$t1,$t1,32,0
	adde	$t0,$t0,$t1
___
$code.=<<___;
	stfd	$T1a,`$FRAME+16`($sp)
	stfd	$T1b,`$FRAME+24`($sp)
	 insrdi	$t4,$t7,16,0		; 64..127 bits
	 srdi	$carry,$t7,16		; upper 33 bits
	stfd	$T2a,`$FRAME+32`($sp)
	stfd	$T2b,`$FRAME+40`($sp)
	 adde	$t5,$t4,$t2
___
$code.=<<___ if ($SIZE_T==4);		# adjust XER[CA]
	extrdi	$t4,$t4,32,0
	extrdi	$t2,$t2,32,0
	adde	$t4,$t4,$t2
___
$code.=<<___;
	stfd	$T3a,`$FRAME+48`($sp)
	stfd	$T3b,`$FRAME+56`($sp)
	 addze	$carry,$carry
	 std	$t3,-16($tp)		; tp[j-1]
	 std	$t5,-8($tp)		; tp[j]
	bdnz-	Linner

	fctid	$dota,$dota
	fctid	$dotb,$dotb
	ld	$t0,`$FRAME+0`($sp)
	ld	$t1,`$FRAME+8`($sp)
	ld	$t2,`$FRAME+16`($sp)
	ld	$t3,`$FRAME+24`($sp)
	ld	$t4,`$FRAME+32`($sp)
	ld	$t5,`$FRAME+40`($sp)
	ld	$t6,`$FRAME+48`($sp)
	ld	$t7,`$FRAME+56`($sp)
	stfd	$dota,`$FRAME+64`($sp)
	stfd	$dotb,`$FRAME+72`($sp)

	add	$t0,$t0,$carry		; can not overflow
	srdi	$carry,$t0,16
	add	$t1,$t1,$carry
	srdi	$carry,$t1,16
	insrdi	$t0,$t1,16,32
	add	$t2,$t2,$carry
	ld	$t1,8($tp)		; tp[j]
	srdi	$carry,$t2,16
	insrdi	$t0,$t2,16,16
	add	$t3,$t3,$carry
	ldu	$t2,16($tp)		; tp[j+1]
	srdi	$carry,$t3,16
	insrdi	$t0,$t3,16,0		; 0..63 bits
	add	$t4,$t4,$carry
	srdi	$carry,$t4,16
	add	$t5,$t5,$carry
	srdi	$carry,$t5,16
	insrdi	$t4,$t5,16,32
	add	$t6,$t6,$carry
	srdi	$carry,$t6,16
	insrdi	$t4,$t6,16,16
	add	$t7,$t7,$carry
	insrdi	$t4,$t7,16,0		; 64..127 bits
	srdi	$carry,$t7,16		; upper 33 bits
	ld	$t6,`$FRAME+64`($sp)
	ld	$t7,`$FRAME+72`($sp)

	addc	$t3,$t0,$t1
___
$code.=<<___ if ($SIZE_T==4);		# adjust XER[CA]
	extrdi	$t0,$t0,32,0
	extrdi	$t1,$t1,32,0
	adde	$t0,$t0,$t1
___
$code.=<<___;
	adde	$t5,$t4,$t2
___
$code.=<<___ if ($SIZE_T==4);		# adjust XER[CA]
	extrdi	$t4,$t4,32,0
	extrdi	$t2,$t2,32,0
	adde	$t4,$t4,$t2
___
$code.=<<___;
	addze	$carry,$carry

	std	$t3,-16($tp)		; tp[j-1]
	std	$t5,-8($tp)		; tp[j]

	add	$carry,$carry,$ovf	; comsume upmost overflow
	add	$t6,$t6,$carry		; can not overflow
	srdi	$carry,$t6,16
	add	$t7,$t7,$carry
	insrdi	$t6,$t7,48,0
	srdi	$ovf,$t7,48
	std	$t6,0($tp)		; tp[num-1]

	slwi	$t7,$num,2
	addi	$i,$i,8
	subf	$nap_d,$t7,$nap_d	; rewind pointer
	cmpw	$i,$num
	blt-	Louter
___

$code.=<<___ if ($SIZE_T==8);
	subf	$np,$num,$np	; rewind np
	addi	$j,$j,1		; restore counter
	subfc	$i,$i,$i	; j=0 and "clear" XER[CA]
	addi	$tp,$sp,`$FRAME+$TRANSFER+8`
	addi	$t4,$sp,`$FRAME+$TRANSFER+16`
	addi	$t5,$np,8
	addi	$t6,$rp,8
	mtctr	$j

.align	4
Lsub:	ldx	$t0,$tp,$i
	ldx	$t1,$np,$i
	ldx	$t2,$t4,$i
	ldx	$t3,$t5,$i
	subfe	$t0,$t1,$t0	; tp[j]-np[j]
	subfe	$t2,$t3,$t2	; tp[j+1]-np[j+1]
	stdx	$t0,$rp,$i
	stdx	$t2,$t6,$i
	addi	$i,$i,16
	bdnz-	Lsub

	li	$i,0
	subfe	$ovf,$i,$ovf	; handle upmost overflow bit
	and	$ap,$tp,$ovf
	andc	$np,$rp,$ovf
	or	$ap,$ap,$np	; ap=borrow?tp:rp
	addi	$t7,$ap,8
	mtctr	$j

.align	4
Lcopy:				; copy or in-place refresh
	ldx	$t0,$ap,$i
	ldx	$t1,$t7,$i
	std	$i,8($nap_d)	; zap nap_d
	std	$i,16($nap_d)
	std	$i,24($nap_d)
	std	$i,32($nap_d)
	std	$i,40($nap_d)
	std	$i,48($nap_d)
	std	$i,56($nap_d)
	stdu	$i,64($nap_d)
	stdx	$t0,$rp,$i
	stdx	$t1,$t6,$i
	stdx	$i,$tp,$i	; zap tp at once
	stdx	$i,$t4,$i
	addi	$i,$i,16
	bdnz-	Lcopy
___
$code.=<<___ if ($SIZE_T==4);
	subf	$np,$num,$np	; rewind np
	addi	$j,$j,1		; restore counter
	subfc	$i,$i,$i	; j=0 and "clear" XER[CA]
	addi	$tp,$sp,`$FRAME+$TRANSFER`
	addi	$np,$np,-4
	addi	$rp,$rp,-4
	addi	$ap,$sp,`$FRAME+$TRANSFER+4`
	mtctr	$j

.align	4
Lsub:	ld	$t0,8($tp)	; load tp[j..j+3] in 64-bit word order
	ldu	$t2,16($tp)
	lwz	$t4,4($np)	; load np[j..j+3] in 32-bit word order
	lwz	$t5,8($np)
	lwz	$t6,12($np)
	lwzu	$t7,16($np)
	extrdi	$t1,$t0,32,0
	extrdi	$t3,$t2,32,0
	subfe	$t4,$t4,$t0	; tp[j]-np[j]
	 stw	$t0,4($ap)	; save tp[j..j+3] in 32-bit word order
	subfe	$t5,$t5,$t1	; tp[j+1]-np[j+1]
	 stw	$t1,8($ap)
	subfe	$t6,$t6,$t2	; tp[j+2]-np[j+2]
	 stw	$t2,12($ap)
	subfe	$t7,$t7,$t3	; tp[j+3]-np[j+3]
	 stwu	$t3,16($ap)
	stw	$t4,4($rp)
	stw	$t5,8($rp)
	stw	$t6,12($rp)
	stwu	$t7,16($rp)
	bdnz-	Lsub

	li	$i,0
	subfe	$ovf,$i,$ovf	; handle upmost overflow bit
	addi	$tp,$sp,`$FRAME+$TRANSFER+4`
	subf	$rp,$num,$rp	; rewind rp
	and	$ap,$tp,$ovf
	andc	$np,$rp,$ovf
	or	$ap,$ap,$np	; ap=borrow?tp:rp
	addi	$tp,$sp,`$FRAME+$TRANSFER`
	mtctr	$j

.align	4
Lcopy:				; copy or in-place refresh
	lwz	$t0,4($ap)
	lwz	$t1,8($ap)
	lwz	$t2,12($ap)
	lwzu	$t3,16($ap)
	std	$i,8($nap_d)	; zap nap_d
	std	$i,16($nap_d)
	std	$i,24($nap_d)
	std	$i,32($nap_d)
	std	$i,40($nap_d)
	std	$i,48($nap_d)
	std	$i,56($nap_d)
	stdu	$i,64($nap_d)
	stw	$t0,4($rp)
	stw	$t1,8($rp)
	stw	$t2,12($rp)
	stwu	$t3,16($rp)
	std	$i,8($tp)	; zap tp at once
	stdu	$i,16($tp)
	bdnz-	Lcopy
___

$code.=<<___;
	$POP	$i,0($sp)
	li	r3,1	; signal "handled"
	$POP	r22,`-12*8-10*$SIZE_T`($i)
	$POP	r23,`-12*8-9*$SIZE_T`($i)
	$POP	r24,`-12*8-8*$SIZE_T`($i)
	$POP	r25,`-12*8-7*$SIZE_T`($i)
	$POP	r26,`-12*8-6*$SIZE_T`($i)
	$POP	r27,`-12*8-5*$SIZE_T`($i)
	$POP	r28,`-12*8-4*$SIZE_T`($i)
	$POP	r29,`-12*8-3*$SIZE_T`($i)
	$POP	r30,`-12*8-2*$SIZE_T`($i)
	$POP	r31,`-12*8-1*$SIZE_T`($i)
	lfd	f20,`-12*8`($i)
	lfd	f21,`-11*8`($i)
	lfd	f22,`-10*8`($i)
	lfd	f23,`-9*8`($i)
	lfd	f24,`-8*8`($i)
	lfd	f25,`-7*8`($i)
	lfd	f26,`-6*8`($i)
	lfd	f27,`-5*8`($i)
	lfd	f28,`-4*8`($i)
	lfd	f29,`-3*8`($i)
	lfd	f30,`-2*8`($i)
	lfd	f31,`-1*8`($i)
	mr	$sp,$i
	blr
	.long	0
	.byte	0,12,4,0,0x8c,10,6,0
	.long	0

.asciz  "Montgomery Multiplication for PPC64, CRYPTOGAMS by "
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/ppc-mont.pl    664      0      0      1664712262531776  173240ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# April 2006

# "Teaser" Montgomery multiplication module for PowerPC. It's possible
# to gain a bit more by modulo-scheduling outer loop, then dedicated
# squaring procedure should give further 20% and code can be adapted
# for 32-bit application running on 64-bit CPU. As for the latter.
# It won't be able to achieve "native" 64-bit performance, because in
# 32-bit application context every addc instruction will have to be
# expanded as addc, twice right shift by 32 and finally adde, etc.
# So far RSA *sign* performance improvement over pre-bn_mul_mont asm
# for 64-bit application running on PPC970/G5 is:
#
# 512-bit	+65%	
# 1024-bit	+35%
# 2048-bit	+18%
# 4096-bit	+4%

$flavour = shift;

if ($flavour =~ /32/) {
	$BITS=	32;
	$BNSZ=	$BITS/8;
	$SIZE_T=4;
	$RZONE=	224;

	$LD=	"lwz";		# load
	$LDU=	"lwzu";		# load and update
	$LDX=	"lwzx";		# load indexed
	$ST=	"stw";		# store
	$STU=	"stwu";		# store and update
	$STX=	"stwx";		# store indexed
	$STUX=	"stwux";	# store indexed and update
	$UMULL=	"mullw";	# unsigned multiply low
	$UMULH=	"mulhwu";	# unsigned multiply high
	$UCMP=	"cmplw";	# unsigned compare
	$SHRI=	"srwi";		# unsigned shift right by immediate	
	$PUSH=	$ST;
	$POP=	$LD;
} elsif ($flavour =~ /64/) {
	$BITS=	64;
	$BNSZ=	$BITS/8;
	$SIZE_T=8;
	$RZONE=	288;

	# same as above, but 64-bit mnemonics...
	$LD=	"ld";		# load
	$LDU=	"ldu";		# load and update
	$LDX=	"ldx";		# load indexed
	$ST=	"std";		# store
	$STU=	"stdu";		# store and update
	$STX=	"stdx";		# store indexed
	$STUX=	"stdux";	# store indexed and update
	$UMULL=	"mulld";	# unsigned multiply low
	$UMULH=	"mulhdu";	# unsigned multiply high
	$UCMP=	"cmpld";	# unsigned compare
	$SHRI=	"srdi";		# unsigned shift right by immediate	
	$PUSH=	$ST;
	$POP=	$LD;
} else { die "nonsense $flavour"; }

$FRAME=8*$SIZE_T+$RZONE;
$LOCALS=8*$SIZE_T;

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
die "can't locate ppc-xlate.pl";

open STDOUT,"| $^X $xlate $flavour ".shift || die "can't call $xlate: $!";

$sp="r1";
$toc="r2";
$rp="r3";	$ovf="r3";
$ap="r4";
$bp="r5";
$np="r6";
$n0="r7";
$num="r8";
$rp="r9";	# $rp is reassigned
$aj="r10";
$nj="r11";
$tj="r12";
# non-volatile registers
$i="r20";
$j="r21";
$tp="r22";
$m0="r23";
$m1="r24";
$lo0="r25";
$hi0="r26";
$lo1="r27";
$hi1="r28";
$alo="r29";
$ahi="r30";
$nlo="r31";
#
$nhi="r0";

$code=<<___;
.machine "any"
.text

.globl	.bn_mul_mont_int
.align	4
.bn_mul_mont_int:
	cmpwi	$num,4
	mr	$rp,r3		; $rp is reassigned
	li	r3,0
	bltlr
___
$code.=<<___ if ($BNSZ==4);
	cmpwi	$num,32		; longer key performance is not better
	bgelr
___
$code.=<<___;
	slwi	$num,$num,`log($BNSZ)/log(2)`
	li	$tj,-4096
	addi	$ovf,$num,$FRAME
	subf	$ovf,$ovf,$sp	; $sp-$ovf
	and	$ovf,$ovf,$tj	; minimize TLB usage
	subf	$ovf,$sp,$ovf	; $ovf-$sp
	mr	$tj,$sp
	srwi	$num,$num,`log($BNSZ)/log(2)`
	$STUX	$sp,$sp,$ovf

	$PUSH	r20,`-12*$SIZE_T`($tj)
	$PUSH	r21,`-11*$SIZE_T`($tj)
	$PUSH	r22,`-10*$SIZE_T`($tj)
	$PUSH	r23,`-9*$SIZE_T`($tj)
	$PUSH	r24,`-8*$SIZE_T`($tj)
	$PUSH	r25,`-7*$SIZE_T`($tj)
	$PUSH	r26,`-6*$SIZE_T`($tj)
	$PUSH	r27,`-5*$SIZE_T`($tj)
	$PUSH	r28,`-4*$SIZE_T`($tj)
	$PUSH	r29,`-3*$SIZE_T`($tj)
	$PUSH	r30,`-2*$SIZE_T`($tj)
	$PUSH	r31,`-1*$SIZE_T`($tj)

	$LD	$n0,0($n0)	; pull n0[0] value
	addi	$num,$num,-2	; adjust $num for counter register

	$LD	$m0,0($bp)	; m0=bp[0]
	$LD	$aj,0($ap)	; ap[0]
	addi	$tp,$sp,$LOCALS
	$UMULL	$lo0,$aj,$m0	; ap[0]*bp[0]
	$UMULH	$hi0,$aj,$m0

	$LD	$aj,$BNSZ($ap)	; ap[1]
	$LD	$nj,0($np)	; np[0]

	$UMULL	$m1,$lo0,$n0	; "tp[0]"*n0

	$UMULL	$alo,$aj,$m0	; ap[1]*bp[0]
	$UMULH	$ahi,$aj,$m0

	$UMULL	$lo1,$nj,$m1	; np[0]*m1
	$UMULH	$hi1,$nj,$m1
	$LD	$nj,$BNSZ($np)	; np[1]
	addc	$lo1,$lo1,$lo0
	addze	$hi1,$hi1

	$UMULL	$nlo,$nj,$m1	; np[1]*m1
	$UMULH	$nhi,$nj,$m1

	mtctr	$num
	li	$j,`2*$BNSZ`
.align	4
L1st:
	$LDX	$aj,$ap,$j	; ap[j]
	addc	$lo0,$alo,$hi0
	$LDX	$nj,$np,$j	; np[j]
	addze	$hi0,$ahi
	$UMULL	$alo,$aj,$m0	; ap[j]*bp[0]
	addc	$lo1,$nlo,$hi1
	$UMULH	$ahi,$aj,$m0
	addze	$hi1,$nhi
	$UMULL	$nlo,$nj,$m1	; np[j]*m1
	addc	$lo1,$lo1,$lo0	; np[j]*m1+ap[j]*bp[0]
	$UMULH	$nhi,$nj,$m1
	addze	$hi1,$hi1
	$ST	$lo1,0($tp)	; tp[j-1]

	addi	$j,$j,$BNSZ	; j++
	addi	$tp,$tp,$BNSZ	; tp++
	bdnz-	L1st
;L1st
	addc	$lo0,$alo,$hi0
	addze	$hi0,$ahi

	addc	$lo1,$nlo,$hi1
	addze	$hi1,$nhi
	addc	$lo1,$lo1,$lo0	; np[j]*m1+ap[j]*bp[0]
	addze	$hi1,$hi1
	$ST	$lo1,0($tp)	; tp[j-1]

	li	$ovf,0
	addc	$hi1,$hi1,$hi0
	addze	$ovf,$ovf	; upmost overflow bit
	$ST	$hi1,$BNSZ($tp)

	li	$i,$BNSZ
.align	4
Louter:
	$LDX	$m0,$bp,$i	; m0=bp[i]
	$LD	$aj,0($ap)	; ap[0]
	addi	$tp,$sp,$LOCALS
	$LD	$tj,$LOCALS($sp); tp[0]
	$UMULL	$lo0,$aj,$m0	; ap[0]*bp[i]
	$UMULH	$hi0,$aj,$m0
	$LD	$aj,$BNSZ($ap)	; ap[1]
	$LD	$nj,0($np)	; np[0]
	addc	$lo0,$lo0,$tj	; ap[0]*bp[i]+tp[0]
	$UMULL	$alo,$aj,$m0	; ap[j]*bp[i]
	addze	$hi0,$hi0
	$UMULL	$m1,$lo0,$n0	; tp[0]*n0
	$UMULH	$ahi,$aj,$m0
	$UMULL	$lo1,$nj,$m1	; np[0]*m1
	$UMULH	$hi1,$nj,$m1
	$LD	$nj,$BNSZ($np)	; np[1]
	addc	$lo1,$lo1,$lo0
	$UMULL	$nlo,$nj,$m1	; np[1]*m1
	addze	$hi1,$hi1
	$UMULH	$nhi,$nj,$m1

	mtctr	$num
	li	$j,`2*$BNSZ`
.align	4
Linner:
	$LDX	$aj,$ap,$j	; ap[j]
	addc	$lo0,$alo,$hi0
	$LD	$tj,$BNSZ($tp)	; tp[j]
	addze	$hi0,$ahi
	$LDX	$nj,$np,$j	; np[j]
	addc	$lo1,$nlo,$hi1
	$UMULL	$alo,$aj,$m0	; ap[j]*bp[i]
	addze	$hi1,$nhi
	$UMULH	$ahi,$aj,$m0
	addc	$lo0,$lo0,$tj	; ap[j]*bp[i]+tp[j]
	$UMULL	$nlo,$nj,$m1	; np[j]*m1
	addze	$hi0,$hi0
	$UMULH	$nhi,$nj,$m1
	addc	$lo1,$lo1,$lo0	; np[j]*m1+ap[j]*bp[i]+tp[j]
	addi	$j,$j,$BNSZ	; j++
	addze	$hi1,$hi1
	$ST	$lo1,0($tp)	; tp[j-1]
	addi	$tp,$tp,$BNSZ	; tp++
	bdnz-	Linner
;Linner
	$LD	$tj,$BNSZ($tp)	; tp[j]
	addc	$lo0,$alo,$hi0
	addze	$hi0,$ahi
	addc	$lo0,$lo0,$tj	; ap[j]*bp[i]+tp[j]
	addze	$hi0,$hi0

	addc	$lo1,$nlo,$hi1
	addze	$hi1,$nhi
	addc	$lo1,$lo1,$lo0	; np[j]*m1+ap[j]*bp[i]+tp[j]
	addze	$hi1,$hi1
	$ST	$lo1,0($tp)	; tp[j-1]

	addic	$ovf,$ovf,-1	; move upmost overflow to XER[CA]
	li	$ovf,0
	adde	$hi1,$hi1,$hi0
	addze	$ovf,$ovf
	$ST	$hi1,$BNSZ($tp)
;
	slwi	$tj,$num,`log($BNSZ)/log(2)`
	$UCMP	$i,$tj
	addi	$i,$i,$BNSZ
	ble-	Louter

	addi	$num,$num,2	; restore $num
	subfc	$j,$j,$j	; j=0 and "clear" XER[CA]
	addi	$tp,$sp,$LOCALS
	mtctr	$num

.align	4
Lsub:	$LDX	$tj,$tp,$j
	$LDX	$nj,$np,$j
	subfe	$aj,$nj,$tj	; tp[j]-np[j]
	$STX	$aj,$rp,$j
	addi	$j,$j,$BNSZ
	bdnz-	Lsub

	li	$j,0
	mtctr	$num
	subfe	$ovf,$j,$ovf	; handle upmost overflow bit
	and	$ap,$tp,$ovf
	andc	$np,$rp,$ovf
	or	$ap,$ap,$np	; ap=borrow?tp:rp

.align	4
Lcopy:				; copy or in-place refresh
	$LDX	$tj,$ap,$j
	$STX	$tj,$rp,$j
	$STX	$j,$tp,$j	; zap at once
	addi	$j,$j,$BNSZ
	bdnz-	Lcopy

	$POP	$tj,0($sp)
	li	r3,1
	$POP	r20,`-12*$SIZE_T`($tj)
	$POP	r21,`-11*$SIZE_T`($tj)
	$POP	r22,`-10*$SIZE_T`($tj)
	$POP	r23,`-9*$SIZE_T`($tj)
	$POP	r24,`-8*$SIZE_T`($tj)
	$POP	r25,`-7*$SIZE_T`($tj)
	$POP	r26,`-6*$SIZE_T`($tj)
	$POP	r27,`-5*$SIZE_T`($tj)
	$POP	r28,`-4*$SIZE_T`($tj)
	$POP	r29,`-3*$SIZE_T`($tj)
	$POP	r30,`-2*$SIZE_T`($tj)
	$POP	r31,`-1*$SIZE_T`($tj)
	mr	$sp,$tj
	blr
	.long	0
	.byte	0,12,4,0,0x80,12,6,0
	.long	0

.asciz  "Montgomery Multiplication for PPC, CRYPTOGAMS by "
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/ppc.pl    664      0      0     12765412262531776  163720ustar  opensslopenssl#!/usr/bin/env perl
#
# Implemented as a Perl wrapper as we want to support several different
# architectures with single file. We pick up the target based on the
# file name we are asked to generate.
#
# It should be noted though that this perl code is nothing like
# /crypto/perlasm/x86*. In this case perl is used pretty much
# as pre-processor to cover for platform differences in name decoration,
# linker tables, 32-/64-bit instruction sets...
#
# As you might know there're several PowerPC ABI in use. Most notably
# Linux and AIX use different 32-bit ABIs. Good news are that these ABIs
# are similar enough to implement leaf(!) functions, which would be ABI
# neutral. And that's what you find here: ABI neutral leaf functions.
# In case you wonder what that is...
#
#       AIX performance
#
#	MEASUREMENTS WITH cc ON a 200 MhZ PowerPC 604e.
#
#	The following is the performance of 32-bit compiler
#	generated code:
#
#	OpenSSL 0.9.6c 21 dec 2001
#	built on: Tue Jun 11 11:06:51 EDT 2002
#	options:bn(64,32) ...
#compiler: cc -DTHREADS  -DAIX -DB_ENDIAN -DBN_LLONG -O3
#                  sign    verify    sign/s verify/s
#rsa  512 bits   0.0098s   0.0009s    102.0   1170.6
#rsa 1024 bits   0.0507s   0.0026s     19.7    387.5
#rsa 2048 bits   0.3036s   0.0085s      3.3    117.1
#rsa 4096 bits   2.0040s   0.0299s      0.5     33.4
#dsa  512 bits   0.0087s   0.0106s    114.3     94.5
#dsa 1024 bits   0.0256s   0.0313s     39.0     32.0	
#
#	Same bechmark with this assembler code:
#
#rsa  512 bits   0.0056s   0.0005s    178.6   2049.2
#rsa 1024 bits   0.0283s   0.0015s     35.3    674.1
#rsa 2048 bits   0.1744s   0.0050s      5.7    201.2
#rsa 4096 bits   1.1644s   0.0179s      0.9     55.7
#dsa  512 bits   0.0052s   0.0062s    191.6    162.0
#dsa 1024 bits   0.0149s   0.0180s     67.0     55.5
#
#	Number of operations increases by at almost 75%
#
#	Here are performance numbers for 64-bit compiler
#	generated code:
#
#	OpenSSL 0.9.6g [engine] 9 Aug 2002
#	built on: Fri Apr 18 16:59:20 EDT 2003
#	options:bn(64,64) ...
#	compiler: cc -DTHREADS -D_REENTRANT -q64 -DB_ENDIAN -O3
#                  sign    verify    sign/s verify/s
#rsa  512 bits   0.0028s   0.0003s    357.1   3844.4
#rsa 1024 bits   0.0148s   0.0008s     67.5   1239.7
#rsa 2048 bits   0.0963s   0.0028s     10.4    353.0
#rsa 4096 bits   0.6538s   0.0102s      1.5     98.1
#dsa  512 bits   0.0026s   0.0032s    382.5    313.7
#dsa 1024 bits   0.0081s   0.0099s    122.8    100.6
#
#	Same benchmark with this assembler code:
#
#rsa  512 bits   0.0020s   0.0002s    510.4   6273.7
#rsa 1024 bits   0.0088s   0.0005s    114.1   2128.3
#rsa 2048 bits   0.0540s   0.0016s     18.5    622.5
#rsa 4096 bits   0.3700s   0.0058s      2.7    171.0
#dsa  512 bits   0.0016s   0.0020s    610.7    507.1
#dsa 1024 bits   0.0047s   0.0058s    212.5    173.2
#	
#	Again, performance increases by at about 75%
#
#       Mac OS X, Apple G5 1.8GHz (Note this is 32 bit code)
#       OpenSSL 0.9.7c 30 Sep 2003
#
#       Original code.
#
#rsa  512 bits   0.0011s   0.0001s    906.1  11012.5
#rsa 1024 bits   0.0060s   0.0003s    166.6   3363.1
#rsa 2048 bits   0.0370s   0.0010s     27.1    982.4
#rsa 4096 bits   0.2426s   0.0036s      4.1    280.4
#dsa  512 bits   0.0010s   0.0012s   1038.1    841.5
#dsa 1024 bits   0.0030s   0.0037s    329.6    269.7
#dsa 2048 bits   0.0101s   0.0127s     98.9     78.6
#
#       Same benchmark with this assembler code:
#
#rsa  512 bits   0.0007s   0.0001s   1416.2  16645.9
#rsa 1024 bits   0.0036s   0.0002s    274.4   5380.6
#rsa 2048 bits   0.0222s   0.0006s     45.1   1589.5
#rsa 4096 bits   0.1469s   0.0022s      6.8    449.6
#dsa  512 bits   0.0006s   0.0007s   1664.2   1376.2
#dsa 1024 bits   0.0018s   0.0023s    545.0    442.2
#dsa 2048 bits   0.0061s   0.0075s    163.5    132.8
#
#        Performance increase of ~60%
#
#	If you have comments or suggestions to improve code send
#	me a note at schari@us.ibm.com
#

$flavour = shift;

if ($flavour =~ /32/) {
	$BITS=	32;
	$BNSZ=	$BITS/8;
	$ISA=	"\"ppc\"";

	$LD=	"lwz";		# load
	$LDU=	"lwzu";		# load and update
	$ST=	"stw";		# store
	$STU=	"stwu";		# store and update
	$UMULL=	"mullw";	# unsigned multiply low
	$UMULH=	"mulhwu";	# unsigned multiply high
	$UDIV=	"divwu";	# unsigned divide
	$UCMPI=	"cmplwi";	# unsigned compare with immediate
	$UCMP=	"cmplw";	# unsigned compare
	$CNTLZ=	"cntlzw";	# count leading zeros
	$SHL=	"slw";		# shift left
	$SHR=	"srw";		# unsigned shift right
	$SHRI=	"srwi";		# unsigned shift right by immediate	
	$SHLI=	"slwi";		# shift left by immediate
	$CLRU=	"clrlwi";	# clear upper bits
	$INSR=	"insrwi";	# insert right
	$ROTL=	"rotlwi";	# rotate left by immediate
	$TR=	"tw";		# conditional trap
} elsif ($flavour =~ /64/) {
	$BITS=	64;
	$BNSZ=	$BITS/8;
	$ISA=	"\"ppc64\"";

	# same as above, but 64-bit mnemonics...
	$LD=	"ld";		# load
	$LDU=	"ldu";		# load and update
	$ST=	"std";		# store
	$STU=	"stdu";		# store and update
	$UMULL=	"mulld";	# unsigned multiply low
	$UMULH=	"mulhdu";	# unsigned multiply high
	$UDIV=	"divdu";	# unsigned divide
	$UCMPI=	"cmpldi";	# unsigned compare with immediate
	$UCMP=	"cmpld";	# unsigned compare
	$CNTLZ=	"cntlzd";	# count leading zeros
	$SHL=	"sld";		# shift left
	$SHR=	"srd";		# unsigned shift right
	$SHRI=	"srdi";		# unsigned shift right by immediate	
	$SHLI=	"sldi";		# shift left by immediate
	$CLRU=	"clrldi";	# clear upper bits
	$INSR=	"insrdi";	# insert right 
	$ROTL=	"rotldi";	# rotate left by immediate
	$TR=	"td";		# conditional trap
} else { die "nonsense $flavour"; }

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
die "can't locate ppc-xlate.pl";

open STDOUT,"| $^X $xlate $flavour ".shift || die "can't call $xlate: $!";

$data=< 0 then result !=0
				# In either case carry bit is set.
	beq	Lppcasm_sub_adios
	addi	r4,r4,-$BNSZ
	addi	r3,r3,-$BNSZ
	addi	r5,r5,-$BNSZ
	mtctr	r6
Lppcasm_sub_mainloop:	
	$LDU	r7,$BNSZ(r4)
	$LDU	r8,$BNSZ(r5)
	subfe	r6,r8,r7	# r6 = r7+carry bit + onescomplement(r8)
				# if carry = 1 this is r7-r8. Else it
				# is r7-r8 -1 as we need.
	$STU	r6,$BNSZ(r3)
	bdnz-	Lppcasm_sub_mainloop
Lppcasm_sub_adios:	
	subfze	r3,r0		# if carry bit is set then r3 = 0 else -1
	andi.	r3,r3,1         # keep only last bit.
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,4,0
	.long	0

#
#	NOTE:	The following label name should be changed to
#		"bn_add_words" i.e. remove the first dot
#		for the gcc compiler. This should be automatically
#		done in the build
#

.align	4
.bn_add_words:
#
#	Handcoded version of bn_add_words
#
#BN_ULONG bn_add_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
#
#	r3 = r
#	r4 = a
#	r5 = b
#	r6 = n
#
#       Note:	No loop unrolling done since this is not a performance
#               critical loop.

	xor	r0,r0,r0
#
#	check for r6 = 0. Is this needed?
#
	addic.	r6,r6,0		#test r6 and clear carry bit.
	beq	Lppcasm_add_adios
	addi	r4,r4,-$BNSZ
	addi	r3,r3,-$BNSZ
	addi	r5,r5,-$BNSZ
	mtctr	r6
Lppcasm_add_mainloop:	
	$LDU	r7,$BNSZ(r4)
	$LDU	r8,$BNSZ(r5)
	adde	r8,r7,r8
	$STU	r8,$BNSZ(r3)
	bdnz-	Lppcasm_add_mainloop
Lppcasm_add_adios:	
	addze	r3,r0			#return carry bit.
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,4,0
	.long	0

#
#	NOTE:	The following label name should be changed to
#		"bn_div_words" i.e. remove the first dot
#		for the gcc compiler. This should be automatically
#		done in the build
#

.align	4
.bn_div_words:
#
#	This is a cleaned up version of code generated by
#	the AIX compiler. The only optimization is to use
#	the PPC instruction to count leading zeros instead
#	of call to num_bits_word. Since this was compiled
#	only at level -O2 we can possibly squeeze it more?
#	
#	r3 = h
#	r4 = l
#	r5 = d
	
	$UCMPI	0,r5,0			# compare r5 and 0
	bne	Lppcasm_div1		# proceed if d!=0
	li	r3,-1			# d=0 return -1
	blr
Lppcasm_div1:
	xor	r0,r0,r0		#r0=0
	li	r8,$BITS
	$CNTLZ.	r7,r5			#r7 = num leading 0s in d.
	beq	Lppcasm_div2		#proceed if no leading zeros
	subf	r8,r7,r8		#r8 = BN_num_bits_word(d)
	$SHR.	r9,r3,r8		#are there any bits above r8'th?
	$TR	16,r9,r0		#if there're, signal to dump core...
Lppcasm_div2:
	$UCMP	0,r3,r5			#h>=d?
	blt	Lppcasm_div3		#goto Lppcasm_div3 if not
	subf	r3,r5,r3		#h-=d ; 
Lppcasm_div3:				#r7 = BN_BITS2-i. so r7=i
	cmpi	0,0,r7,0		# is (i == 0)?
	beq	Lppcasm_div4
	$SHL	r3,r3,r7		# h = (h<< i)
	$SHR	r8,r4,r8		# r8 = (l >> BN_BITS2 -i)
	$SHL	r5,r5,r7		# d<<=i
	or	r3,r3,r8		# h = (h<>(BN_BITS2-i))
	$SHL	r4,r4,r7		# l <<=i
Lppcasm_div4:
	$SHRI	r9,r5,`$BITS/2`		# r9 = dh
					# dl will be computed when needed
					# as it saves registers.
	li	r6,2			#r6=2
	mtctr	r6			#counter will be in count.
Lppcasm_divouterloop: 
	$SHRI	r8,r3,`$BITS/2`		#r8 = (h>>BN_BITS4)
	$SHRI	r11,r4,`$BITS/2`	#r11= (l&BN_MASK2h)>>BN_BITS4
					# compute here for innerloop.
	$UCMP	0,r8,r9			# is (h>>BN_BITS4)==dh
	bne	Lppcasm_div5		# goto Lppcasm_div5 if not

	li	r8,-1
	$CLRU	r8,r8,`$BITS/2`		#q = BN_MASK2l 
	b	Lppcasm_div6
Lppcasm_div5:
	$UDIV	r8,r3,r9		#q = h/dh
Lppcasm_div6:
	$UMULL	r12,r9,r8		#th = q*dh
	$CLRU	r10,r5,`$BITS/2`	#r10=dl
	$UMULL	r6,r8,r10		#tl = q*dl
	
Lppcasm_divinnerloop:
	subf	r10,r12,r3		#t = h -th
	$SHRI	r7,r10,`$BITS/2`	#r7= (t &BN_MASK2H), sort of...
	addic.	r7,r7,0			#test if r7 == 0. used below.
					# now want to compute
					# r7 = (t<>BN_BITS4)
					# the following 2 instructions do that
	$SHLI	r7,r10,`$BITS/2`	# r7 = (t<>BN_BITS4)
	$UCMP	cr1,r6,r7		# compare (tl <= r7)
	bne	Lppcasm_divinnerexit
	ble	cr1,Lppcasm_divinnerexit
	addi	r8,r8,-1		#q--
	subf	r12,r9,r12		#th -=dh
	$CLRU	r10,r5,`$BITS/2`	#r10=dl. t is no longer needed in loop.
	subf	r6,r10,r6		#tl -=dl
	b	Lppcasm_divinnerloop
Lppcasm_divinnerexit:
	$SHRI	r10,r6,`$BITS/2`	#t=(tl>>BN_BITS4)
	$SHLI	r11,r6,`$BITS/2`	#tl=(tl<=tl) goto Lppcasm_div7
	addi	r12,r12,1		# th++
Lppcasm_div7:
	subf	r11,r11,r4		#r11=l-tl
	$UCMP	cr1,r3,r12		#compare h and th
	bge	cr1,Lppcasm_div8	#if (h>=th) goto Lppcasm_div8
	addi	r8,r8,-1		# q--
	add	r3,r5,r3		# h+=d
Lppcasm_div8:
	subf	r12,r12,r3		#r12 = h-th
	$SHLI	r4,r11,`$BITS/2`	#l=(l&BN_MASK2l)<>BN_BITS4))&BN_MASK2
					# the following 2 instructions will do this.
	$INSR	r11,r12,`$BITS/2`,`$BITS/2`	# r11 is the value we want rotated $BITS/2.
	$ROTL	r3,r11,`$BITS/2`	# rotate by $BITS/2 and store in r3
	bdz	Lppcasm_div9		#if (count==0) break ;
	$SHLI	r0,r8,`$BITS/2`		#ret =q<> 2
	beq	Lppcasm_mw_REM
	mtctr	r7
Lppcasm_mw_LOOP:	
					#mul(rp[0],ap[0],w,c1);
	$LD	r8,`0*$BNSZ`(r4)
	$UMULL	r9,r6,r8
	$UMULH  r10,r6,r8
	addc	r9,r9,r12
	#addze	r10,r10			#carry is NOT ignored.
					#will be taken care of
					#in second spin below
					#using adde.
	$ST	r9,`0*$BNSZ`(r3)
					#mul(rp[1],ap[1],w,c1);
	$LD	r8,`1*$BNSZ`(r4)	
	$UMULL	r11,r6,r8
	$UMULH  r12,r6,r8
	adde	r11,r11,r10
	#addze	r12,r12
	$ST	r11,`1*$BNSZ`(r3)
					#mul(rp[2],ap[2],w,c1);
	$LD	r8,`2*$BNSZ`(r4)
	$UMULL	r9,r6,r8
	$UMULH  r10,r6,r8
	adde	r9,r9,r12
	#addze	r10,r10
	$ST	r9,`2*$BNSZ`(r3)
					#mul_add(rp[3],ap[3],w,c1);
	$LD	r8,`3*$BNSZ`(r4)
	$UMULL	r11,r6,r8
	$UMULH  r12,r6,r8
	adde	r11,r11,r10
	addze	r12,r12			#this spin we collect carry into
					#r12
	$ST	r11,`3*$BNSZ`(r3)
	
	addi	r3,r3,`4*$BNSZ`
	addi	r4,r4,`4*$BNSZ`
	bdnz-	Lppcasm_mw_LOOP

Lppcasm_mw_REM:
	andi.	r5,r5,0x3
	beq	Lppcasm_mw_OVER
					#mul(rp[0],ap[0],w,c1);
	$LD	r8,`0*$BNSZ`(r4)
	$UMULL	r9,r6,r8
	$UMULH  r10,r6,r8
	addc	r9,r9,r12
	addze	r10,r10
	$ST	r9,`0*$BNSZ`(r3)
	addi	r12,r10,0
	
	addi	r5,r5,-1
	cmpli	0,0,r5,0
	beq	Lppcasm_mw_OVER

	
					#mul(rp[1],ap[1],w,c1);
	$LD	r8,`1*$BNSZ`(r4)	
	$UMULL	r9,r6,r8
	$UMULH  r10,r6,r8
	addc	r9,r9,r12
	addze	r10,r10
	$ST	r9,`1*$BNSZ`(r3)
	addi	r12,r10,0
	
	addi	r5,r5,-1
	cmpli	0,0,r5,0
	beq	Lppcasm_mw_OVER
	
					#mul_add(rp[2],ap[2],w,c1);
	$LD	r8,`2*$BNSZ`(r4)
	$UMULL	r9,r6,r8
	$UMULH  r10,r6,r8
	addc	r9,r9,r12
	addze	r10,r10
	$ST	r9,`2*$BNSZ`(r3)
	addi	r12,r10,0
		
Lppcasm_mw_OVER:	
	addi	r3,r12,0
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,4,0
	.long	0

#
#	NOTE:	The following label name should be changed to
#		"bn_mul_add_words" i.e. remove the first dot
#		for the gcc compiler. This should be automatically
#		done in the build
#

.align	4
.bn_mul_add_words:
#
# BN_ULONG bn_mul_add_words(BN_ULONG *rp, BN_ULONG *ap, int num, BN_ULONG w)
#
# r3 = rp
# r4 = ap
# r5 = num
# r6 = w
#
# empirical evidence suggests that unrolled version performs best!!
#
	xor	r0,r0,r0		#r0 = 0
	xor	r12,r12,r12  		#r12 = 0 . used for carry		
	rlwinm.	r7,r5,30,2,31		# num >> 2
	beq	Lppcasm_maw_leftover	# if (num < 4) go LPPCASM_maw_leftover
	mtctr	r7
Lppcasm_maw_mainloop:	
					#mul_add(rp[0],ap[0],w,c1);
	$LD	r8,`0*$BNSZ`(r4)
	$LD	r11,`0*$BNSZ`(r3)
	$UMULL	r9,r6,r8
	$UMULH  r10,r6,r8
	addc	r9,r9,r12		#r12 is carry.
	addze	r10,r10
	addc	r9,r9,r11
	#addze	r10,r10
					#the above instruction addze
					#is NOT needed. Carry will NOT
					#be ignored. It's not affected
					#by multiply and will be collected
					#in the next spin
	$ST	r9,`0*$BNSZ`(r3)
	
					#mul_add(rp[1],ap[1],w,c1);
	$LD	r8,`1*$BNSZ`(r4)	
	$LD	r9,`1*$BNSZ`(r3)
	$UMULL	r11,r6,r8
	$UMULH  r12,r6,r8
	adde	r11,r11,r10		#r10 is carry.
	addze	r12,r12
	addc	r11,r11,r9
	#addze	r12,r12
	$ST	r11,`1*$BNSZ`(r3)
	
					#mul_add(rp[2],ap[2],w,c1);
	$LD	r8,`2*$BNSZ`(r4)
	$UMULL	r9,r6,r8
	$LD	r11,`2*$BNSZ`(r3)
	$UMULH  r10,r6,r8
	adde	r9,r9,r12
	addze	r10,r10
	addc	r9,r9,r11
	#addze	r10,r10
	$ST	r9,`2*$BNSZ`(r3)
	
					#mul_add(rp[3],ap[3],w,c1);
	$LD	r8,`3*$BNSZ`(r4)
	$UMULL	r11,r6,r8
	$LD	r9,`3*$BNSZ`(r3)
	$UMULH  r12,r6,r8
	adde	r11,r11,r10
	addze	r12,r12
	addc	r11,r11,r9
	addze	r12,r12
	$ST	r11,`3*$BNSZ`(r3)
	addi	r3,r3,`4*$BNSZ`
	addi	r4,r4,`4*$BNSZ`
	bdnz-	Lppcasm_maw_mainloop
	
Lppcasm_maw_leftover:
	andi.	r5,r5,0x3
	beq	Lppcasm_maw_adios
	addi	r3,r3,-$BNSZ
	addi	r4,r4,-$BNSZ
					#mul_add(rp[0],ap[0],w,c1);
	mtctr	r5
	$LDU	r8,$BNSZ(r4)
	$UMULL	r9,r6,r8
	$UMULH  r10,r6,r8
	$LDU	r11,$BNSZ(r3)
	addc	r9,r9,r11
	addze	r10,r10
	addc	r9,r9,r12
	addze	r12,r10
	$ST	r9,0(r3)
	
	bdz	Lppcasm_maw_adios
					#mul_add(rp[1],ap[1],w,c1);
	$LDU	r8,$BNSZ(r4)	
	$UMULL	r9,r6,r8
	$UMULH  r10,r6,r8
	$LDU	r11,$BNSZ(r3)
	addc	r9,r9,r11
	addze	r10,r10
	addc	r9,r9,r12
	addze	r12,r10
	$ST	r9,0(r3)
	
	bdz	Lppcasm_maw_adios
					#mul_add(rp[2],ap[2],w,c1);
	$LDU	r8,$BNSZ(r4)
	$UMULL	r9,r6,r8
	$UMULH  r10,r6,r8
	$LDU	r11,$BNSZ(r3)
	addc	r9,r9,r11
	addze	r10,r10
	addc	r9,r9,r12
	addze	r12,r10
	$ST	r9,0(r3)
		
Lppcasm_maw_adios:	
	addi	r3,r12,0
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,4,0
	.long	0
	.align	4
EOF
$data =~ s/\`([^\`]*)\`/eval $1/gem;
print $data;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/README    664      0      0       205712262531776  160600ustar  opensslopenssl

All assember in this directory are just version of the file
crypto/bn/bn_asm.c.

Quite a few of these files are just the assember output from gcc since on 
quite a few machines they are 2 times faster than the system compiler.

For the x86, I have hand written assember because of the bad job all
compilers seem to do on it.  This normally gives a 2 time speed up in the RSA
routines.

For the DEC alpha, I also hand wrote the assember (except the division which
is just the output from the C compiler pasted on the end of the file).
On the 2 alpha C compilers I had access to, it was not possible to do
64b x 64b -> 128b calculations (both long and the long long data types
were 64 bits).  So the hand assember gives access to the 128 bit result and
a 2 times speedup :-).

There are 3 versions of assember for the HP PA-RISC.

pa-risc.s is the origional one which works fine and generated using gcc :-)

pa-risc2W.s and pa-risc2.s are 64 and 32-bit PA-RISC 2.0 implementations
by Chris Ruemmler from HP (with some help from the HP C compiler).


openssl-1.0.1f/crypto/bn/asm/s390x-gf2m.pl    664      0      0      1202312262531776  172660ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# May 2011
#
# The module implements bn_GF2m_mul_2x2 polynomial multiplication used
# in bn_gf2m.c. It's kind of low-hanging mechanical port from C for
# the time being... gcc 4.3 appeared to generate poor code, therefore
# the effort. And indeed, the module delivers 55%-90%(*) improvement
# on haviest ECDSA verify and ECDH benchmarks for 163- and 571-bit
# key lengths on z990, 30%-55%(*) - on z10, and 70%-110%(*) - on z196.
# This is for 64-bit build. In 32-bit "highgprs" case improvement is
# even higher, for example on z990 it was measured 80%-150%. ECDSA
# sign is modest 9%-12% faster. Keep in mind that these coefficients
# are not ones for bn_GF2m_mul_2x2 itself, as not all CPU time is
# burnt in it...
#
# (*)	gcc 4.1 was observed to deliver better results than gcc 4.3,
#	so that improvement coefficients can vary from one specific
#	setup to another.

$flavour = shift;

if ($flavour =~ /3[12]/) {
        $SIZE_T=4;
        $g="";
} else {
        $SIZE_T=8;
        $g="g";
}

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$stdframe=16*$SIZE_T+4*8;

$rp="%r2";
$a1="%r3";
$a0="%r4";
$b1="%r5";
$b0="%r6";

$ra="%r14";
$sp="%r15";

@T=("%r0","%r1");
@i=("%r12","%r13");

($a1,$a2,$a4,$a8,$a12,$a48)=map("%r$_",(6..11));
($lo,$hi,$b)=map("%r$_",(3..5)); $a=$lo; $mask=$a8;

$code.=<<___;
.text

.type	_mul_1x1,\@function
.align	16
_mul_1x1:
	lgr	$a1,$a
	sllg	$a2,$a,1
	sllg	$a4,$a,2
	sllg	$a8,$a,3

	srag	$lo,$a1,63			# broadcast 63rd bit
	nihh	$a1,0x1fff
	srag	@i[0],$a2,63			# broadcast 62nd bit
	nihh	$a2,0x3fff
	srag	@i[1],$a4,63			# broadcast 61st bit
	nihh	$a4,0x7fff
	ngr	$lo,$b
	ngr	@i[0],$b
	ngr	@i[1],$b

	lghi	@T[0],0
	lgr	$a12,$a1
	stg	@T[0],`$stdframe+0*8`($sp)	# tab[0]=0
	xgr	$a12,$a2
	stg	$a1,`$stdframe+1*8`($sp)	# tab[1]=a1
	 lgr	$a48,$a4
	stg	$a2,`$stdframe+2*8`($sp)	# tab[2]=a2
	 xgr	$a48,$a8
	stg	$a12,`$stdframe+3*8`($sp)	# tab[3]=a1^a2
	 xgr	$a1,$a4

	stg	$a4,`$stdframe+4*8`($sp)	# tab[4]=a4
	xgr	$a2,$a4
	stg	$a1,`$stdframe+5*8`($sp)	# tab[5]=a1^a4
	xgr	$a12,$a4
	stg	$a2,`$stdframe+6*8`($sp)	# tab[6]=a2^a4
	 xgr	$a1,$a48
	stg	$a12,`$stdframe+7*8`($sp)	# tab[7]=a1^a2^a4
	 xgr	$a2,$a48

	stg	$a8,`$stdframe+8*8`($sp)	# tab[8]=a8
	xgr	$a12,$a48
	stg	$a1,`$stdframe+9*8`($sp)	# tab[9]=a1^a8
	 xgr	$a1,$a4
	stg	$a2,`$stdframe+10*8`($sp)	# tab[10]=a2^a8
	 xgr	$a2,$a4
	stg	$a12,`$stdframe+11*8`($sp)	# tab[11]=a1^a2^a8

	xgr	$a12,$a4
	stg	$a48,`$stdframe+12*8`($sp)	# tab[12]=a4^a8
	 srlg	$hi,$lo,1
	stg	$a1,`$stdframe+13*8`($sp)	# tab[13]=a1^a4^a8
	 sllg	$lo,$lo,63
	stg	$a2,`$stdframe+14*8`($sp)	# tab[14]=a2^a4^a8
	 srlg	@T[0],@i[0],2
	stg	$a12,`$stdframe+15*8`($sp)	# tab[15]=a1^a2^a4^a8

	lghi	$mask,`0xf<<3`
	sllg	$a1,@i[0],62
	 sllg	@i[0],$b,3
	srlg	@T[1],@i[1],3
	 ngr	@i[0],$mask
	sllg	$a2,@i[1],61
	 srlg	@i[1],$b,4-3
	xgr	$hi,@T[0]
	 ngr	@i[1],$mask
	xgr	$lo,$a1
	xgr	$hi,@T[1]
	xgr	$lo,$a2

	xg	$lo,$stdframe(@i[0],$sp)
	srlg	@i[0],$b,8-3
	ngr	@i[0],$mask
___
for($n=1;$n<14;$n++) {
$code.=<<___;
	lg	@T[1],$stdframe(@i[1],$sp)
	srlg	@i[1],$b,`($n+2)*4`-3
	sllg	@T[0],@T[1],`$n*4`
	ngr	@i[1],$mask
	srlg	@T[1],@T[1],`64-$n*4`
	xgr	$lo,@T[0]
	xgr	$hi,@T[1]
___
	push(@i,shift(@i)); push(@T,shift(@T));
}
$code.=<<___;
	lg	@T[1],$stdframe(@i[1],$sp)
	sllg	@T[0],@T[1],`$n*4`
	srlg	@T[1],@T[1],`64-$n*4`
	xgr	$lo,@T[0]
	xgr	$hi,@T[1]

	lg	@T[0],$stdframe(@i[0],$sp)
	sllg	@T[1],@T[0],`($n+1)*4`
	srlg	@T[0],@T[0],`64-($n+1)*4`
	xgr	$lo,@T[1]
	xgr	$hi,@T[0]

	br	$ra
.size	_mul_1x1,.-_mul_1x1

.globl	bn_GF2m_mul_2x2
.type	bn_GF2m_mul_2x2,\@function
.align	16
bn_GF2m_mul_2x2:
	stm${g}	%r3,%r15,3*$SIZE_T($sp)

	lghi	%r1,-$stdframe-128
	la	%r0,0($sp)
	la	$sp,0(%r1,$sp)			# alloca
	st${g}	%r0,0($sp)			# back chain
___
if ($SIZE_T==8) {
my @r=map("%r$_",(6..9));
$code.=<<___;
	bras	$ra,_mul_1x1			# a1·b1
	stmg	$lo,$hi,16($rp)

	lg	$a,`$stdframe+128+4*$SIZE_T`($sp)
	lg	$b,`$stdframe+128+6*$SIZE_T`($sp)
	bras	$ra,_mul_1x1			# a0·b0
	stmg	$lo,$hi,0($rp)

	lg	$a,`$stdframe+128+3*$SIZE_T`($sp)
	lg	$b,`$stdframe+128+5*$SIZE_T`($sp)
	xg	$a,`$stdframe+128+4*$SIZE_T`($sp)
	xg	$b,`$stdframe+128+6*$SIZE_T`($sp)
	bras	$ra,_mul_1x1			# (a0+a1)·(b0+b1)
	lmg	@r[0],@r[3],0($rp)

	xgr	$lo,$hi
	xgr	$hi,@r[1]
	xgr	$lo,@r[0]
	xgr	$hi,@r[2]
	xgr	$lo,@r[3]	
	xgr	$hi,@r[3]
	xgr	$lo,$hi
	stg	$hi,16($rp)
	stg	$lo,8($rp)
___
} else {
$code.=<<___;
	sllg	%r3,%r3,32
	sllg	%r5,%r5,32
	or	%r3,%r4
	or	%r5,%r6
	bras	$ra,_mul_1x1
	rllg	$lo,$lo,32
	rllg	$hi,$hi,32
	stmg	$lo,$hi,0($rp)
___
}
$code.=<<___;
	lm${g}	%r6,%r15,`$stdframe+128+6*$SIZE_T`($sp)
	br	$ra
.size	bn_GF2m_mul_2x2,.-bn_GF2m_mul_2x2
.string	"GF(2^m) Multiplication for s390x, CRYPTOGAMS by "
___

$code =~ s/\`([^\`]*)\`/eval($1)/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/s390x-mont.pl    664      0      0      1502712262531776  174170ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# April 2007.
#
# Performance improvement over vanilla C code varies from 85% to 45%
# depending on key length and benchmark. Unfortunately in this context
# these are not very impressive results [for code that utilizes "wide"
# 64x64=128-bit multiplication, which is not commonly available to C
# programmers], at least hand-coded bn_asm.c replacement is known to
# provide 30-40% better results for longest keys. Well, on a second
# thought it's not very surprising, because z-CPUs are single-issue
# and _strictly_ in-order execution, while bn_mul_mont is more or less
# dependent on CPU ability to pipe-line instructions and have several
# of them "in-flight" at the same time. I mean while other methods,
# for example Karatsuba, aim to minimize amount of multiplications at
# the cost of other operations increase, bn_mul_mont aim to neatly
# "overlap" multiplications and the other operations [and on most
# platforms even minimize the amount of the other operations, in
# particular references to memory]. But it's possible to improve this
# module performance by implementing dedicated squaring code-path and
# possibly by unrolling loops...

# January 2009.
#
# Reschedule to minimize/avoid Address Generation Interlock hazard,
# make inner loops counter-based.

# November 2010.
#
# Adapt for -m31 build. If kernel supports what's called "highgprs"
# feature on Linux [see /proc/cpuinfo], it's possible to use 64-bit
# instructions and achieve "64-bit" performance even in 31-bit legacy
# application context. The feature is not specific to any particular
# processor, as long as it's "z-CPU". Latter implies that the code
# remains z/Architecture specific. Compatibility with 32-bit BN_ULONG
# is achieved by swapping words after 64-bit loads, follow _dswap-s.
# On z990 it was measured to perform 2.6-2.2 times better than
# compiler-generated code, less for longer keys...

$flavour = shift;

if ($flavour =~ /3[12]/) {
	$SIZE_T=4;
	$g="";
} else {
	$SIZE_T=8;
	$g="g";
}

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$stdframe=16*$SIZE_T+4*8;

$mn0="%r0";
$num="%r1";

# int bn_mul_mont(
$rp="%r2";		# BN_ULONG *rp,
$ap="%r3";		# const BN_ULONG *ap,
$bp="%r4";		# const BN_ULONG *bp,
$np="%r5";		# const BN_ULONG *np,
$n0="%r6";		# const BN_ULONG *n0,
#$num="160(%r15)"	# int num);

$bi="%r2";	# zaps rp
$j="%r7";

$ahi="%r8";
$alo="%r9";
$nhi="%r10";
$nlo="%r11";
$AHI="%r12";
$NHI="%r13";
$count="%r14";
$sp="%r15";

$code.=<<___;
.text
.globl	bn_mul_mont
.type	bn_mul_mont,\@function
bn_mul_mont:
	lgf	$num,`$stdframe+$SIZE_T-4`($sp)	# pull $num
	sla	$num,`log($SIZE_T)/log(2)`	# $num to enumerate bytes
	la	$bp,0($num,$bp)

	st${g}	%r2,2*$SIZE_T($sp)

	cghi	$num,16		#
	lghi	%r2,0		#
	blr	%r14		# if($num<16) return 0;
___
$code.=<<___ if ($flavour =~ /3[12]/);
	tmll	$num,4
	bnzr	%r14		# if ($num&1) return 0;
___
$code.=<<___ if ($flavour !~ /3[12]/);
	cghi	$num,96		#
	bhr	%r14		# if($num>96) return 0;
___
$code.=<<___;
	stm${g}	%r3,%r15,3*$SIZE_T($sp)

	lghi	$rp,-$stdframe-8	# leave room for carry bit
	lcgr	$j,$num		# -$num
	lgr	%r0,$sp
	la	$rp,0($rp,$sp)
	la	$sp,0($j,$rp)	# alloca
	st${g}	%r0,0($sp)	# back chain

	sra	$num,3		# restore $num
	la	$bp,0($j,$bp)	# restore $bp
	ahi	$num,-1		# adjust $num for inner loop
	lg	$n0,0($n0)	# pull n0
	_dswap	$n0

	lg	$bi,0($bp)
	_dswap	$bi
	lg	$alo,0($ap)
	_dswap	$alo
	mlgr	$ahi,$bi	# ap[0]*bp[0]
	lgr	$AHI,$ahi

	lgr	$mn0,$alo	# "tp[0]"*n0
	msgr	$mn0,$n0

	lg	$nlo,0($np)	#
	_dswap	$nlo
	mlgr	$nhi,$mn0	# np[0]*m1
	algr	$nlo,$alo	# +="tp[0]"
	lghi	$NHI,0
	alcgr	$NHI,$nhi

	la	$j,8(%r0)	# j=1
	lr	$count,$num

.align	16
.L1st:
	lg	$alo,0($j,$ap)
	_dswap	$alo
	mlgr	$ahi,$bi	# ap[j]*bp[0]
	algr	$alo,$AHI
	lghi	$AHI,0
	alcgr	$AHI,$ahi

	lg	$nlo,0($j,$np)
	_dswap	$nlo
	mlgr	$nhi,$mn0	# np[j]*m1
	algr	$nlo,$NHI
	lghi	$NHI,0
	alcgr	$nhi,$NHI	# +="tp[j]"
	algr	$nlo,$alo
	alcgr	$NHI,$nhi

	stg	$nlo,$stdframe-8($j,$sp)	# tp[j-1]=
	la	$j,8($j)	# j++
	brct	$count,.L1st

	algr	$NHI,$AHI
	lghi	$AHI,0
	alcgr	$AHI,$AHI	# upmost overflow bit
	stg	$NHI,$stdframe-8($j,$sp)
	stg	$AHI,$stdframe($j,$sp)
	la	$bp,8($bp)	# bp++

.Louter:
	lg	$bi,0($bp)	# bp[i]
	_dswap	$bi
	lg	$alo,0($ap)
	_dswap	$alo
	mlgr	$ahi,$bi	# ap[0]*bp[i]
	alg	$alo,$stdframe($sp)	# +=tp[0]
	lghi	$AHI,0
	alcgr	$AHI,$ahi

	lgr	$mn0,$alo
	msgr	$mn0,$n0	# tp[0]*n0

	lg	$nlo,0($np)	# np[0]
	_dswap	$nlo
	mlgr	$nhi,$mn0	# np[0]*m1
	algr	$nlo,$alo	# +="tp[0]"
	lghi	$NHI,0
	alcgr	$NHI,$nhi

	la	$j,8(%r0)	# j=1
	lr	$count,$num

.align	16
.Linner:
	lg	$alo,0($j,$ap)
	_dswap	$alo
	mlgr	$ahi,$bi	# ap[j]*bp[i]
	algr	$alo,$AHI
	lghi	$AHI,0
	alcgr	$ahi,$AHI
	alg	$alo,$stdframe($j,$sp)# +=tp[j]
	alcgr	$AHI,$ahi

	lg	$nlo,0($j,$np)
	_dswap	$nlo
	mlgr	$nhi,$mn0	# np[j]*m1
	algr	$nlo,$NHI
	lghi	$NHI,0
	alcgr	$nhi,$NHI
	algr	$nlo,$alo	# +="tp[j]"
	alcgr	$NHI,$nhi

	stg	$nlo,$stdframe-8($j,$sp)	# tp[j-1]=
	la	$j,8($j)	# j++
	brct	$count,.Linner

	algr	$NHI,$AHI
	lghi	$AHI,0
	alcgr	$AHI,$AHI
	alg	$NHI,$stdframe($j,$sp)# accumulate previous upmost overflow bit
	lghi	$ahi,0
	alcgr	$AHI,$ahi	# new upmost overflow bit
	stg	$NHI,$stdframe-8($j,$sp)
	stg	$AHI,$stdframe($j,$sp)

	la	$bp,8($bp)	# bp++
	cl${g}	$bp,`$stdframe+8+4*$SIZE_T`($j,$sp)	# compare to &bp[num]
	jne	.Louter

	l${g}	$rp,`$stdframe+8+2*$SIZE_T`($j,$sp)	# reincarnate rp
	la	$ap,$stdframe($sp)
	ahi	$num,1		# restore $num, incidentally clears "borrow"

	la	$j,0(%r0)
	lr	$count,$num
.Lsub:	lg	$alo,0($j,$ap)
	lg	$nlo,0($j,$np)
	_dswap	$nlo
	slbgr	$alo,$nlo
	stg	$alo,0($j,$rp)
	la	$j,8($j)
	brct	$count,.Lsub
	lghi	$ahi,0
	slbgr	$AHI,$ahi	# handle upmost carry

	ngr	$ap,$AHI
	lghi	$np,-1
	xgr	$np,$AHI
	ngr	$np,$rp
	ogr	$ap,$np		# ap=borrow?tp:rp

	la	$j,0(%r0)
	lgr	$count,$num
.Lcopy:	lg	$alo,0($j,$ap)		# copy or in-place refresh
	_dswap	$alo
	stg	$j,$stdframe($j,$sp)	# zap tp
	stg	$alo,0($j,$rp)
	la	$j,8($j)
	brct	$count,.Lcopy

	la	%r1,`$stdframe+8+6*$SIZE_T`($j,$sp)
	lm${g}	%r6,%r15,0(%r1)
	lghi	%r2,1		# signal "processed"
	br	%r14
.size	bn_mul_mont,.-bn_mul_mont
.string	"Montgomery Multiplication for s390x, CRYPTOGAMS by "
___

foreach (split("\n",$code)) {
	s/\`([^\`]*)\`/eval $1/ge;
	s/_dswap\s+(%r[0-9]+)/sprintf("rllg\t%s,%s,32",$1,$1) if($SIZE_T==4)/e;
	print $_,"\n";
}
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/s390x.S    775      0      0      3053412262531776  162360ustar  opensslopenssl.ident "s390x.S, version 1.1"
// ====================================================================
// Written by Andy Polyakov  for the OpenSSL
// project.
//
// Rights for redistribution and usage in source and binary forms are
// granted according to the OpenSSL license. Warranty of any kind is
// disclaimed.
// ====================================================================

.text

#define zero	%r0

// BN_ULONG bn_mul_add_words(BN_ULONG *r2,BN_ULONG *r3,int r4,BN_ULONG r5);
.globl	bn_mul_add_words
.type	bn_mul_add_words,@function
.align	4
bn_mul_add_words:
	lghi	zero,0		// zero = 0
	la	%r1,0(%r2)	// put rp aside
	lghi	%r2,0		// i=0;
	ltgfr	%r4,%r4
	bler	%r14		// if (len<=0) return 0;

	stmg	%r6,%r10,48(%r15)
	lghi	%r10,3
	lghi	%r8,0		// carry = 0
	nr	%r10,%r4	// len%4
	sra	%r4,2		// cnt=len/4
	jz	.Loop1_madd	// carry is incidentally cleared if branch taken
	algr	zero,zero	// clear carry

.Loop4_madd:
	lg	%r7,0(%r2,%r3)	// ap[i]
	mlgr	%r6,%r5		// *=w
	alcgr	%r7,%r8		// +=carry
	alcgr	%r6,zero
	alg	%r7,0(%r2,%r1)	// +=rp[i]
	stg	%r7,0(%r2,%r1)	// rp[i]=

	lg	%r9,8(%r2,%r3)
	mlgr	%r8,%r5
	alcgr	%r9,%r6
	alcgr	%r8,zero
	alg	%r9,8(%r2,%r1)
	stg	%r9,8(%r2,%r1)

	lg	%r7,16(%r2,%r3)
	mlgr	%r6,%r5
	alcgr	%r7,%r8
	alcgr	%r6,zero
	alg	%r7,16(%r2,%r1)
	stg	%r7,16(%r2,%r1)

	lg	%r9,24(%r2,%r3)
	mlgr	%r8,%r5
	alcgr	%r9,%r6
	alcgr	%r8,zero
	alg	%r9,24(%r2,%r1)
	stg	%r9,24(%r2,%r1)

	la	%r2,32(%r2)	// i+=4
	brct	%r4,.Loop4_madd

	la	%r10,1(%r10)		// see if len%4 is zero ...
	brct	%r10,.Loop1_madd	// without touching condition code:-)

.Lend_madd:
	alcgr	%r8,zero	// collect carry bit
	lgr	%r2,%r8
	lmg	%r6,%r10,48(%r15)
	br	%r14

.Loop1_madd:
	lg	%r7,0(%r2,%r3)	// ap[i]
	mlgr	%r6,%r5		// *=w
	alcgr	%r7,%r8		// +=carry
	alcgr	%r6,zero
	alg	%r7,0(%r2,%r1)	// +=rp[i]
	stg	%r7,0(%r2,%r1)	// rp[i]=

	lgr	%r8,%r6
	la	%r2,8(%r2)	// i++
	brct	%r10,.Loop1_madd

	j	.Lend_madd
.size	bn_mul_add_words,.-bn_mul_add_words

// BN_ULONG bn_mul_words(BN_ULONG *r2,BN_ULONG *r3,int r4,BN_ULONG r5);
.globl	bn_mul_words
.type	bn_mul_words,@function
.align	4
bn_mul_words:
	lghi	zero,0		// zero = 0
	la	%r1,0(%r2)	// put rp aside
	lghi	%r2,0		// i=0;
	ltgfr	%r4,%r4
	bler	%r14		// if (len<=0) return 0;

	stmg	%r6,%r10,48(%r15)
	lghi	%r10,3
	lghi	%r8,0		// carry = 0
	nr	%r10,%r4	// len%4
	sra	%r4,2		// cnt=len/4
	jz	.Loop1_mul	// carry is incidentally cleared if branch taken
	algr	zero,zero	// clear carry

.Loop4_mul:
	lg	%r7,0(%r2,%r3)	// ap[i]
	mlgr	%r6,%r5		// *=w
	alcgr	%r7,%r8		// +=carry
	stg	%r7,0(%r2,%r1)	// rp[i]=

	lg	%r9,8(%r2,%r3)
	mlgr	%r8,%r5
	alcgr	%r9,%r6
	stg	%r9,8(%r2,%r1)

	lg	%r7,16(%r2,%r3)
	mlgr	%r6,%r5
	alcgr	%r7,%r8
	stg	%r7,16(%r2,%r1)

	lg	%r9,24(%r2,%r3)
	mlgr	%r8,%r5
	alcgr	%r9,%r6
	stg	%r9,24(%r2,%r1)

	la	%r2,32(%r2)	// i+=4
	brct	%r4,.Loop4_mul

	la	%r10,1(%r10)		// see if len%4 is zero ...
	brct	%r10,.Loop1_mul		// without touching condition code:-)

.Lend_mul:
	alcgr	%r8,zero	// collect carry bit
	lgr	%r2,%r8
	lmg	%r6,%r10,48(%r15)
	br	%r14

.Loop1_mul:
	lg	%r7,0(%r2,%r3)	// ap[i]
	mlgr	%r6,%r5		// *=w
	alcgr	%r7,%r8		// +=carry
	stg	%r7,0(%r2,%r1)	// rp[i]=

	lgr	%r8,%r6
	la	%r2,8(%r2)	// i++
	brct	%r10,.Loop1_mul

	j	.Lend_mul
.size	bn_mul_words,.-bn_mul_words

// void bn_sqr_words(BN_ULONG *r2,BN_ULONG *r2,int r4)
.globl	bn_sqr_words
.type	bn_sqr_words,@function
.align	4
bn_sqr_words:
	ltgfr	%r4,%r4
	bler	%r14

	stmg	%r6,%r7,48(%r15)
	srag	%r1,%r4,2	// cnt=len/4
	jz	.Loop1_sqr

.Loop4_sqr:
	lg	%r7,0(%r3)
	mlgr	%r6,%r7
	stg	%r7,0(%r2)
	stg	%r6,8(%r2)

	lg	%r7,8(%r3)
	mlgr	%r6,%r7
	stg	%r7,16(%r2)
	stg	%r6,24(%r2)

	lg	%r7,16(%r3)
	mlgr	%r6,%r7
	stg	%r7,32(%r2)
	stg	%r6,40(%r2)

	lg	%r7,24(%r3)
	mlgr	%r6,%r7
	stg	%r7,48(%r2)
	stg	%r6,56(%r2)

	la	%r3,32(%r3)
	la	%r2,64(%r2)
	brct	%r1,.Loop4_sqr

	lghi	%r1,3
	nr	%r4,%r1		// cnt=len%4
	jz	.Lend_sqr

.Loop1_sqr:
	lg	%r7,0(%r3)
	mlgr	%r6,%r7
	stg	%r7,0(%r2)
	stg	%r6,8(%r2)

	la	%r3,8(%r3)
	la	%r2,16(%r2)
	brct	%r4,.Loop1_sqr

.Lend_sqr:
	lmg	%r6,%r7,48(%r15)
	br	%r14
.size	bn_sqr_words,.-bn_sqr_words

// BN_ULONG bn_div_words(BN_ULONG h,BN_ULONG l,BN_ULONG d);
.globl	bn_div_words
.type	bn_div_words,@function
.align	4
bn_div_words:
	dlgr	%r2,%r4
	lgr	%r2,%r3
	br	%r14
.size	bn_div_words,.-bn_div_words

// BN_ULONG bn_add_words(BN_ULONG *r2,BN_ULONG *r3,BN_ULONG *r4,int r5);
.globl	bn_add_words
.type	bn_add_words,@function
.align	4
bn_add_words:
	la	%r1,0(%r2)	// put rp aside
	lghi	%r2,0		// i=0
	ltgfr	%r5,%r5
	bler	%r14		// if (len<=0) return 0;

	stg	%r6,48(%r15)
	lghi	%r6,3
	nr	%r6,%r5		// len%4
	sra	%r5,2		// len/4, use sra because it sets condition code
	jz	.Loop1_add	// carry is incidentally cleared if branch taken
	algr	%r2,%r2		// clear carry

.Loop4_add:
	lg	%r0,0(%r2,%r3)
	alcg	%r0,0(%r2,%r4)
	stg	%r0,0(%r2,%r1)
	lg	%r0,8(%r2,%r3)
	alcg	%r0,8(%r2,%r4)
	stg	%r0,8(%r2,%r1)
	lg	%r0,16(%r2,%r3)
	alcg	%r0,16(%r2,%r4)
	stg	%r0,16(%r2,%r1)
	lg	%r0,24(%r2,%r3)
	alcg	%r0,24(%r2,%r4)
	stg	%r0,24(%r2,%r1)

	la	%r2,32(%r2)	// i+=4
	brct	%r5,.Loop4_add

	la	%r6,1(%r6)	// see if len%4 is zero ...
	brct	%r6,.Loop1_add	// without touching condition code:-)

.Lexit_add:
	lghi	%r2,0
	alcgr	%r2,%r2
	lg	%r6,48(%r15)
	br	%r14

.Loop1_add:
	lg	%r0,0(%r2,%r3)
	alcg	%r0,0(%r2,%r4)
	stg	%r0,0(%r2,%r1)

	la	%r2,8(%r2)	// i++
	brct	%r6,.Loop1_add

	j	.Lexit_add
.size	bn_add_words,.-bn_add_words

// BN_ULONG bn_sub_words(BN_ULONG *r2,BN_ULONG *r3,BN_ULONG *r4,int r5);
.globl	bn_sub_words
.type	bn_sub_words,@function
.align	4
bn_sub_words:
	la	%r1,0(%r2)	// put rp aside
	lghi	%r2,0		// i=0
	ltgfr	%r5,%r5
	bler	%r14		// if (len<=0) return 0;

	stg	%r6,48(%r15)
	lghi	%r6,3
	nr	%r6,%r5		// len%4
	sra	%r5,2		// len/4, use sra because it sets condition code
	jnz	.Loop4_sub	// borrow is incidentally cleared if branch taken
	slgr	%r2,%r2		// clear borrow

.Loop1_sub:
	lg	%r0,0(%r2,%r3)
	slbg	%r0,0(%r2,%r4)
	stg	%r0,0(%r2,%r1)

	la	%r2,8(%r2)	// i++
	brct	%r6,.Loop1_sub
	j	.Lexit_sub

.Loop4_sub:
	lg	%r0,0(%r2,%r3)
	slbg	%r0,0(%r2,%r4)
	stg	%r0,0(%r2,%r1)
	lg	%r0,8(%r2,%r3)
	slbg	%r0,8(%r2,%r4)
	stg	%r0,8(%r2,%r1)
	lg	%r0,16(%r2,%r3)
	slbg	%r0,16(%r2,%r4)
	stg	%r0,16(%r2,%r1)
	lg	%r0,24(%r2,%r3)
	slbg	%r0,24(%r2,%r4)
	stg	%r0,24(%r2,%r1)

	la	%r2,32(%r2)	// i+=4
	brct	%r5,.Loop4_sub

	la	%r6,1(%r6)	// see if len%4 is zero ...
	brct	%r6,.Loop1_sub	// without touching condition code:-)

.Lexit_sub:
	lghi	%r2,0
	slbgr	%r2,%r2
	lcgr	%r2,%r2
	lg	%r6,48(%r15)
	br	%r14
.size	bn_sub_words,.-bn_sub_words

#define c1	%r1
#define c2	%r5
#define c3	%r8

#define mul_add_c(ai,bi,c1,c2,c3)	\
	lg	%r7,ai*8(%r3);		\
	mlg	%r6,bi*8(%r4);		\
	algr	c1,%r7;			\
	alcgr	c2,%r6;			\
	alcgr	c3,zero

// void bn_mul_comba8(BN_ULONG *r2,BN_ULONG *r3,BN_ULONG *r4);
.globl	bn_mul_comba8
.type	bn_mul_comba8,@function
.align	4
bn_mul_comba8:
	stmg	%r6,%r8,48(%r15)

	lghi	c1,0
	lghi	c2,0
	lghi	c3,0
	lghi	zero,0

	mul_add_c(0,0,c1,c2,c3);
	stg	c1,0*8(%r2)
	lghi	c1,0

	mul_add_c(0,1,c2,c3,c1);
	mul_add_c(1,0,c2,c3,c1);
	stg	c2,1*8(%r2)
	lghi	c2,0

	mul_add_c(2,0,c3,c1,c2);
	mul_add_c(1,1,c3,c1,c2);
	mul_add_c(0,2,c3,c1,c2);
	stg	c3,2*8(%r2)
	lghi	c3,0

	mul_add_c(0,3,c1,c2,c3);
	mul_add_c(1,2,c1,c2,c3);
	mul_add_c(2,1,c1,c2,c3);
	mul_add_c(3,0,c1,c2,c3);
	stg	c1,3*8(%r2)
	lghi	c1,0

	mul_add_c(4,0,c2,c3,c1);
	mul_add_c(3,1,c2,c3,c1);
	mul_add_c(2,2,c2,c3,c1);
	mul_add_c(1,3,c2,c3,c1);
	mul_add_c(0,4,c2,c3,c1);
	stg	c2,4*8(%r2)
	lghi	c2,0

	mul_add_c(0,5,c3,c1,c2);
	mul_add_c(1,4,c3,c1,c2);
	mul_add_c(2,3,c3,c1,c2);
	mul_add_c(3,2,c3,c1,c2);
	mul_add_c(4,1,c3,c1,c2);
	mul_add_c(5,0,c3,c1,c2);
	stg	c3,5*8(%r2)
	lghi	c3,0

	mul_add_c(6,0,c1,c2,c3);
	mul_add_c(5,1,c1,c2,c3);
	mul_add_c(4,2,c1,c2,c3);
	mul_add_c(3,3,c1,c2,c3);
	mul_add_c(2,4,c1,c2,c3);
	mul_add_c(1,5,c1,c2,c3);
	mul_add_c(0,6,c1,c2,c3);
	stg	c1,6*8(%r2)
	lghi	c1,0

	mul_add_c(0,7,c2,c3,c1);
	mul_add_c(1,6,c2,c3,c1);
	mul_add_c(2,5,c2,c3,c1);
	mul_add_c(3,4,c2,c3,c1);
	mul_add_c(4,3,c2,c3,c1);
	mul_add_c(5,2,c2,c3,c1);
	mul_add_c(6,1,c2,c3,c1);
	mul_add_c(7,0,c2,c3,c1);
	stg	c2,7*8(%r2)
	lghi	c2,0

	mul_add_c(7,1,c3,c1,c2);
	mul_add_c(6,2,c3,c1,c2);
	mul_add_c(5,3,c3,c1,c2);
	mul_add_c(4,4,c3,c1,c2);
	mul_add_c(3,5,c3,c1,c2);
	mul_add_c(2,6,c3,c1,c2);
	mul_add_c(1,7,c3,c1,c2);
	stg	c3,8*8(%r2)
	lghi	c3,0

	mul_add_c(2,7,c1,c2,c3);
	mul_add_c(3,6,c1,c2,c3);
	mul_add_c(4,5,c1,c2,c3);
	mul_add_c(5,4,c1,c2,c3);
	mul_add_c(6,3,c1,c2,c3);
	mul_add_c(7,2,c1,c2,c3);
	stg	c1,9*8(%r2)
	lghi	c1,0

	mul_add_c(7,3,c2,c3,c1);
	mul_add_c(6,4,c2,c3,c1);
	mul_add_c(5,5,c2,c3,c1);
	mul_add_c(4,6,c2,c3,c1);
	mul_add_c(3,7,c2,c3,c1);
	stg	c2,10*8(%r2)
	lghi	c2,0

	mul_add_c(4,7,c3,c1,c2);
	mul_add_c(5,6,c3,c1,c2);
	mul_add_c(6,5,c3,c1,c2);
	mul_add_c(7,4,c3,c1,c2);
	stg	c3,11*8(%r2)
	lghi	c3,0

	mul_add_c(7,5,c1,c2,c3);
	mul_add_c(6,6,c1,c2,c3);
	mul_add_c(5,7,c1,c2,c3);
	stg	c1,12*8(%r2)
	lghi	c1,0


	mul_add_c(6,7,c2,c3,c1);
	mul_add_c(7,6,c2,c3,c1);
	stg	c2,13*8(%r2)
	lghi	c2,0

	mul_add_c(7,7,c3,c1,c2);
	stg	c3,14*8(%r2)
	stg	c1,15*8(%r2)

	lmg	%r6,%r8,48(%r15)
	br	%r14
.size	bn_mul_comba8,.-bn_mul_comba8

// void bn_mul_comba4(BN_ULONG *r2,BN_ULONG *r3,BN_ULONG *r4);
.globl	bn_mul_comba4
.type	bn_mul_comba4,@function
.align	4
bn_mul_comba4:
	stmg	%r6,%r8,48(%r15)

	lghi	c1,0
	lghi	c2,0
	lghi	c3,0
	lghi	zero,0

	mul_add_c(0,0,c1,c2,c3);
	stg	c1,0*8(%r3)
	lghi	c1,0

	mul_add_c(0,1,c2,c3,c1);
	mul_add_c(1,0,c2,c3,c1);
	stg	c2,1*8(%r2)
	lghi	c2,0

	mul_add_c(2,0,c3,c1,c2);
	mul_add_c(1,1,c3,c1,c2);
	mul_add_c(0,2,c3,c1,c2);
	stg	c3,2*8(%r2)
	lghi	c3,0

	mul_add_c(0,3,c1,c2,c3);
	mul_add_c(1,2,c1,c2,c3);
	mul_add_c(2,1,c1,c2,c3);
	mul_add_c(3,0,c1,c2,c3);
	stg	c1,3*8(%r2)
	lghi	c1,0

	mul_add_c(3,1,c2,c3,c1);
	mul_add_c(2,2,c2,c3,c1);
	mul_add_c(1,3,c2,c3,c1);
	stg	c2,4*8(%r2)
	lghi	c2,0

	mul_add_c(2,3,c3,c1,c2);
	mul_add_c(3,2,c3,c1,c2);
	stg	c3,5*8(%r2)
	lghi	c3,0

	mul_add_c(3,3,c1,c2,c3);
	stg	c1,6*8(%r2)
	stg	c2,7*8(%r2)

	stmg	%r6,%r8,48(%r15)
	br	%r14
.size	bn_mul_comba4,.-bn_mul_comba4

#define sqr_add_c(ai,c1,c2,c3)		\
	lg	%r7,ai*8(%r3);		\
	mlgr	%r6,%r7;		\
	algr	c1,%r7;			\
	alcgr	c2,%r6;			\
	alcgr	c3,zero

#define sqr_add_c2(ai,aj,c1,c2,c3)	\
	lg	%r7,ai*8(%r3);		\
	mlg	%r6,aj*8(%r3);		\
	algr	c1,%r7;			\
	alcgr	c2,%r6;			\
	alcgr	c3,zero;		\
	algr	c1,%r7;			\
	alcgr	c2,%r6;			\
	alcgr	c3,zero

// void bn_sqr_comba8(BN_ULONG *r2,BN_ULONG *r3);
.globl	bn_sqr_comba8
.type	bn_sqr_comba8,@function
.align	4
bn_sqr_comba8:
	stmg	%r6,%r8,48(%r15)

	lghi	c1,0
	lghi	c2,0
	lghi	c3,0
	lghi	zero,0

	sqr_add_c(0,c1,c2,c3);
	stg	c1,0*8(%r2)
	lghi	c1,0

	sqr_add_c2(1,0,c2,c3,c1);
	stg	c2,1*8(%r2)
	lghi	c2,0

	sqr_add_c(1,c3,c1,c2);
	sqr_add_c2(2,0,c3,c1,c2);
	stg	c3,2*8(%r2)
	lghi	c3,0

	sqr_add_c2(3,0,c1,c2,c3);
	sqr_add_c2(2,1,c1,c2,c3);
	stg	c1,3*8(%r2)
	lghi	c1,0

	sqr_add_c(2,c2,c3,c1);
	sqr_add_c2(3,1,c2,c3,c1);
	sqr_add_c2(4,0,c2,c3,c1);
	stg	c2,4*8(%r2)
	lghi	c2,0

	sqr_add_c2(5,0,c3,c1,c2);
	sqr_add_c2(4,1,c3,c1,c2);
	sqr_add_c2(3,2,c3,c1,c2);
	stg	c3,5*8(%r2)
	lghi	c3,0

	sqr_add_c(3,c1,c2,c3);
	sqr_add_c2(4,2,c1,c2,c3);
	sqr_add_c2(5,1,c1,c2,c3);
	sqr_add_c2(6,0,c1,c2,c3);
	stg	c1,6*8(%r2)
	lghi	c1,0

	sqr_add_c2(7,0,c2,c3,c1);
	sqr_add_c2(6,1,c2,c3,c1);
	sqr_add_c2(5,2,c2,c3,c1);
	sqr_add_c2(4,3,c2,c3,c1);
	stg	c2,7*8(%r2)
	lghi	c2,0

	sqr_add_c(4,c3,c1,c2);
	sqr_add_c2(5,3,c3,c1,c2);
	sqr_add_c2(6,2,c3,c1,c2);
	sqr_add_c2(7,1,c3,c1,c2);
	stg	c3,8*8(%r2)
	lghi	c3,0

	sqr_add_c2(7,2,c1,c2,c3);
	sqr_add_c2(6,3,c1,c2,c3);
	sqr_add_c2(5,4,c1,c2,c3);
	stg	c1,9*8(%r2)
	lghi	c1,0

	sqr_add_c(5,c2,c3,c1);
	sqr_add_c2(6,4,c2,c3,c1);
	sqr_add_c2(7,3,c2,c3,c1);
	stg	c2,10*8(%r2)
	lghi	c2,0

	sqr_add_c2(7,4,c3,c1,c2);
	sqr_add_c2(6,5,c3,c1,c2);
	stg	c3,11*8(%r2)
	lghi	c3,0

	sqr_add_c(6,c1,c2,c3);
	sqr_add_c2(7,5,c1,c2,c3);
	stg	c1,12*8(%r2)
	lghi	c1,0

	sqr_add_c2(7,6,c2,c3,c1);
	stg	c2,13*8(%r2)
	lghi	c2,0

	sqr_add_c(7,c3,c1,c2);
	stg	c3,14*8(%r2)
	stg	c1,15*8(%r2)

	lmg	%r6,%r8,48(%r15)
	br	%r14
.size	bn_sqr_comba8,.-bn_sqr_comba8

// void bn_sqr_comba4(BN_ULONG *r2,BN_ULONG *r3);
.globl bn_sqr_comba4
.type	bn_sqr_comba4,@function
.align	4
bn_sqr_comba4:
	stmg	%r6,%r8,48(%r15)

	lghi	c1,0
	lghi	c2,0
	lghi	c3,0
	lghi	zero,0

	sqr_add_c(0,c1,c2,c3);
	stg	c1,0*8(%r2)
	lghi	c1,0

	sqr_add_c2(1,0,c2,c3,c1);
	stg	c2,1*8(%r2)
	lghi	c2,0

	sqr_add_c(1,c3,c1,c2);
	sqr_add_c2(2,0,c3,c1,c2);
	stg	c3,2*8(%r2)
	lghi	c3,0

	sqr_add_c2(3,0,c1,c2,c3);
	sqr_add_c2(2,1,c1,c2,c3);
	stg	c1,3*8(%r2)
	lghi	c1,0

	sqr_add_c(2,c2,c3,c1);
	sqr_add_c2(3,1,c2,c3,c1);
	stg	c2,4*8(%r2)
	lghi	c2,0

	sqr_add_c2(3,2,c3,c1,c2);
	stg	c3,5*8(%r2)
	lghi	c3,0

	sqr_add_c(3,c1,c2,c3);
	stg	c1,6*8(%r2)
	stg	c2,7*8(%r2)

	lmg	%r6,%r8,48(%r15)
	br	%r14
.size	bn_sqr_comba4,.-bn_sqr_comba4
openssl-1.0.1f/crypto/bn/asm/sparcv8plus.S    664      0      0     10055212262531776  176550ustar  opensslopenssl.ident	"sparcv8plus.s, Version 1.4"
.ident	"SPARC v9 ISA artwork by Andy Polyakov "

/*
 * ====================================================================
 * Written by Andy Polyakov  for the OpenSSL
 * project.
 *
 * Rights for redistribution and usage in source and binary forms are
 * granted according to the OpenSSL license. Warranty of any kind is
 * disclaimed.
 * ====================================================================
 */

/*
 * This is my modest contributon to OpenSSL project (see
 * http://www.openssl.org/ for more information about it) and is
 * a drop-in UltraSPARC ISA replacement for crypto/bn/bn_asm.c
 * module. For updates see http://fy.chalmers.se/~appro/hpe/.
 *
 * Questions-n-answers.
 *
 * Q. How to compile?
 * A. With SC4.x/SC5.x:
 *
 *	cc -xarch=v8plus -c bn_asm.sparc.v8plus.S -o bn_asm.o
 *
 *    and with gcc:
 *
 *	gcc -mcpu=ultrasparc -c bn_asm.sparc.v8plus.S -o bn_asm.o
 *
 *    or if above fails (it does if you have gas installed):
 *
 *	gcc -E bn_asm.sparc.v8plus.S | as -xarch=v8plus /dev/fd/0 -o bn_asm.o
 *
 *    Quick-n-dirty way to fuse the module into the library.
 *    Provided that the library is already configured and built
 *    (in 0.9.2 case with no-asm option):
 *
 *	# cd crypto/bn
 *	# cp /some/place/bn_asm.sparc.v8plus.S .
 *	# cc -xarch=v8plus -c bn_asm.sparc.v8plus.S -o bn_asm.o
 *	# make
 *	# cd ../..
 *	# make; make test
 *
 *    Quick-n-dirty way to get rid of it:
 *
 *	# cd crypto/bn
 *	# touch bn_asm.c
 *	# make
 *	# cd ../..
 *	# make; make test
 *
 * Q. V8plus achitecture? What kind of beast is that?
 * A. Well, it's rather a programming model than an architecture...
 *    It's actually v9-compliant, i.e. *any* UltraSPARC, CPU under
 *    special conditions, namely when kernel doesn't preserve upper
 *    32 bits of otherwise 64-bit registers during a context switch.
 *
 * Q. Why just UltraSPARC? What about SuperSPARC?
 * A. Original release did target UltraSPARC only. Now SuperSPARC
 *    version is provided along. Both version share bn_*comba[48]
 *    implementations (see comment later in code for explanation).
 *    But what's so special about this UltraSPARC implementation?
 *    Why didn't I let compiler do the job? Trouble is that most of
 *    available compilers (well, SC5.0 is the only exception) don't
 *    attempt to take advantage of UltraSPARC's 64-bitness under
 *    32-bit kernels even though it's perfectly possible (see next
 *    question).
 *
 * Q. 64-bit registers under 32-bit kernels? Didn't you just say it
 *    doesn't work?
 * A. You can't adress *all* registers as 64-bit wide:-( The catch is
 *    that you actually may rely upon %o0-%o5 and %g1-%g4 being fully
 *    preserved if you're in a leaf function, i.e. such never calling
 *    any other functions. All functions in this module are leaf and
 *    10 registers is a handful. And as a matter of fact none-"comba"
 *    routines don't require even that much and I could even afford to
 *    not allocate own stack frame for 'em:-)
 *
 * Q. What about 64-bit kernels?
 * A. What about 'em? Just kidding:-) Pure 64-bit version is currently
 *    under evaluation and development...
 *
 * Q. What about shared libraries?
 * A. What about 'em? Kidding again:-) Code does *not* contain any
 *    code position dependencies and it's safe to include it into
 *    shared library as is.
 *
 * Q. How much faster does it go?
 * A. Do you have a good benchmark? In either case below is what I
 *    experience with crypto/bn/expspeed.c test program:
 *
 *	v8plus module on U10/300MHz against bn_asm.c compiled with:
 *
 *	cc-5.0 -xarch=v8plus -xO5 -xdepend	+7-12%
 *	cc-4.2 -xarch=v8plus -xO5 -xdepend	+25-35%
 *	egcs-1.1.2 -mcpu=ultrasparc -O3		+35-45%
 *
 *	v8 module on SS10/60MHz against bn_asm.c compiled with:
 *
 *	cc-5.0 -xarch=v8 -xO5 -xdepend		+7-10%
 *	cc-4.2 -xarch=v8 -xO5 -xdepend		+10%
 *	egcs-1.1.2 -mv8 -O3			+35-45%
 *
 *    As you can see it's damn hard to beat the new Sun C compiler
 *    and it's in first place GNU C users who will appreciate this
 *    assembler implementation:-)	
 */

/*
 * Revision history.
 *
 * 1.0	- initial release;
 * 1.1	- new loop unrolling model(*);
 *	- some more fine tuning;
 * 1.2	- made gas friendly;
 *	- updates to documentation concerning v9;
 *	- new performance comparison matrix;
 * 1.3	- fixed problem with /usr/ccs/lib/cpp;
 * 1.4	- native V9 bn_*_comba[48] implementation (15% more efficient)
 *	  resulting in slight overall performance kick;
 *	- some retunes;
 *	- support for GNU as added;
 *
 * (*)	Originally unrolled loop looked like this:
 *	    for (;;) {
 *		op(p+0); if (--n==0) break;
 *		op(p+1); if (--n==0) break;
 *		op(p+2); if (--n==0) break;
 *		op(p+3); if (--n==0) break;
 *		p+=4;
 *	    }
 *	I unroll according to following:
 *	    while (n&~3) {
 *		op(p+0); op(p+1); op(p+2); op(p+3);
 *		p+=4; n=-4;
 *	    }
 *	    if (n) {
 *		op(p+0); if (--n==0) return;
 *		op(p+2); if (--n==0) return;
 *		op(p+3); return;
 *	    }
 */

#if defined(__SUNPRO_C) && defined(__sparcv9)
  /* They've said -xarch=v9 at command line */
  .register	%g2,#scratch
  .register	%g3,#scratch
# define	FRAME_SIZE	-192
#elif defined(__GNUC__) && defined(__arch64__)
  /* They've said -m64 at command line */
  .register	%g2,#scratch
  .register	%g3,#scratch
# define	FRAME_SIZE	-192
#else 
# define	FRAME_SIZE	-96
#endif 
/*
 * GNU assembler can't stand stuw:-(
 */
#define stuw st

.section	".text",#alloc,#execinstr
.file		"bn_asm.sparc.v8plus.S"

.align	32

.global bn_mul_add_words
/*
 * BN_ULONG bn_mul_add_words(rp,ap,num,w)
 * BN_ULONG *rp,*ap;
 * int num;
 * BN_ULONG w;
 */
bn_mul_add_words:
	sra	%o2,%g0,%o2	! signx %o2
	brgz,a	%o2,.L_bn_mul_add_words_proceed
	lduw	[%o1],%g2
	retl
	clr	%o0
	nop
	nop
	nop

.L_bn_mul_add_words_proceed:
	srl	%o3,%g0,%o3	! clruw	%o3
	andcc	%o2,-4,%g0
	bz,pn	%icc,.L_bn_mul_add_words_tail
	clr	%o5

.L_bn_mul_add_words_loop:	! wow! 32 aligned!
	lduw	[%o0],%g1
	lduw	[%o1+4],%g3
	mulx	%o3,%g2,%g2
	add	%g1,%o5,%o4
	nop
	add	%o4,%g2,%o4
	stuw	%o4,[%o0]
	srlx	%o4,32,%o5

	lduw	[%o0+4],%g1
	lduw	[%o1+8],%g2
	mulx	%o3,%g3,%g3
	add	%g1,%o5,%o4
	dec	4,%o2
	add	%o4,%g3,%o4
	stuw	%o4,[%o0+4]
	srlx	%o4,32,%o5

	lduw	[%o0+8],%g1
	lduw	[%o1+12],%g3
	mulx	%o3,%g2,%g2
	add	%g1,%o5,%o4
	inc	16,%o1
	add	%o4,%g2,%o4
	stuw	%o4,[%o0+8]
	srlx	%o4,32,%o5

	lduw	[%o0+12],%g1
	mulx	%o3,%g3,%g3
	add	%g1,%o5,%o4
	inc	16,%o0
	add	%o4,%g3,%o4
	andcc	%o2,-4,%g0
	stuw	%o4,[%o0-4]
	srlx	%o4,32,%o5
	bnz,a,pt	%icc,.L_bn_mul_add_words_loop
	lduw	[%o1],%g2

	brnz,a,pn	%o2,.L_bn_mul_add_words_tail
	lduw	[%o1],%g2
.L_bn_mul_add_words_return:
	retl
	mov	%o5,%o0

.L_bn_mul_add_words_tail:
	lduw	[%o0],%g1
	mulx	%o3,%g2,%g2
	add	%g1,%o5,%o4
	dec	%o2
	add	%o4,%g2,%o4
	srlx	%o4,32,%o5
	brz,pt	%o2,.L_bn_mul_add_words_return
	stuw	%o4,[%o0]

	lduw	[%o1+4],%g2
	lduw	[%o0+4],%g1
	mulx	%o3,%g2,%g2
	add	%g1,%o5,%o4
	dec	%o2
	add	%o4,%g2,%o4
	srlx	%o4,32,%o5
	brz,pt	%o2,.L_bn_mul_add_words_return
	stuw	%o4,[%o0+4]

	lduw	[%o1+8],%g2
	lduw	[%o0+8],%g1
	mulx	%o3,%g2,%g2
	add	%g1,%o5,%o4
	add	%o4,%g2,%o4
	stuw	%o4,[%o0+8]
	retl
	srlx	%o4,32,%o0

.type	bn_mul_add_words,#function
.size	bn_mul_add_words,(.-bn_mul_add_words)

.align	32

.global bn_mul_words
/*
 * BN_ULONG bn_mul_words(rp,ap,num,w)
 * BN_ULONG *rp,*ap;
 * int num;
 * BN_ULONG w;
 */
bn_mul_words:
	sra	%o2,%g0,%o2	! signx %o2
	brgz,a	%o2,.L_bn_mul_words_proceeed
	lduw	[%o1],%g2
	retl
	clr	%o0
	nop
	nop
	nop

.L_bn_mul_words_proceeed:
	srl	%o3,%g0,%o3	! clruw	%o3
	andcc	%o2,-4,%g0
	bz,pn	%icc,.L_bn_mul_words_tail
	clr	%o5

.L_bn_mul_words_loop:		! wow! 32 aligned!
	lduw	[%o1+4],%g3
	mulx	%o3,%g2,%g2
	add	%g2,%o5,%o4
	nop
	stuw	%o4,[%o0]
	srlx	%o4,32,%o5

	lduw	[%o1+8],%g2
	mulx	%o3,%g3,%g3
	add	%g3,%o5,%o4
	dec	4,%o2
	stuw	%o4,[%o0+4]
	srlx	%o4,32,%o5

	lduw	[%o1+12],%g3
	mulx	%o3,%g2,%g2
	add	%g2,%o5,%o4
	inc	16,%o1
	stuw	%o4,[%o0+8]
	srlx	%o4,32,%o5

	mulx	%o3,%g3,%g3
	add	%g3,%o5,%o4
	inc	16,%o0
	stuw	%o4,[%o0-4]
	srlx	%o4,32,%o5
	andcc	%o2,-4,%g0
	bnz,a,pt	%icc,.L_bn_mul_words_loop
	lduw	[%o1],%g2
	nop
	nop

	brnz,a,pn	%o2,.L_bn_mul_words_tail
	lduw	[%o1],%g2
.L_bn_mul_words_return:
	retl
	mov	%o5,%o0

.L_bn_mul_words_tail:
	mulx	%o3,%g2,%g2
	add	%g2,%o5,%o4
	dec	%o2
	srlx	%o4,32,%o5
	brz,pt	%o2,.L_bn_mul_words_return
	stuw	%o4,[%o0]

	lduw	[%o1+4],%g2
	mulx	%o3,%g2,%g2
	add	%g2,%o5,%o4
	dec	%o2
	srlx	%o4,32,%o5
	brz,pt	%o2,.L_bn_mul_words_return
	stuw	%o4,[%o0+4]

	lduw	[%o1+8],%g2
	mulx	%o3,%g2,%g2
	add	%g2,%o5,%o4
	stuw	%o4,[%o0+8]
	retl
	srlx	%o4,32,%o0

.type	bn_mul_words,#function
.size	bn_mul_words,(.-bn_mul_words)

.align  32
.global	bn_sqr_words
/*
 * void bn_sqr_words(r,a,n)
 * BN_ULONG *r,*a;
 * int n;
 */
bn_sqr_words:
	sra	%o2,%g0,%o2	! signx %o2
	brgz,a	%o2,.L_bn_sqr_words_proceeed
	lduw	[%o1],%g2
	retl
	clr	%o0
	nop
	nop
	nop

.L_bn_sqr_words_proceeed:
	andcc	%o2,-4,%g0
	nop
	bz,pn	%icc,.L_bn_sqr_words_tail
	nop

.L_bn_sqr_words_loop:		! wow! 32 aligned!
	lduw	[%o1+4],%g3
	mulx	%g2,%g2,%o4
	stuw	%o4,[%o0]
	srlx	%o4,32,%o5
	stuw	%o5,[%o0+4]
	nop

	lduw	[%o1+8],%g2
	mulx	%g3,%g3,%o4
	dec	4,%o2
	stuw	%o4,[%o0+8]
	srlx	%o4,32,%o5
	stuw	%o5,[%o0+12]

	lduw	[%o1+12],%g3
	mulx	%g2,%g2,%o4
	srlx	%o4,32,%o5
	stuw	%o4,[%o0+16]
	inc	16,%o1
	stuw	%o5,[%o0+20]

	mulx	%g3,%g3,%o4
	inc	32,%o0
	stuw	%o4,[%o0-8]
	srlx	%o4,32,%o5
	andcc	%o2,-4,%g2
	stuw	%o5,[%o0-4]
	bnz,a,pt	%icc,.L_bn_sqr_words_loop
	lduw	[%o1],%g2
	nop

	brnz,a,pn	%o2,.L_bn_sqr_words_tail
	lduw	[%o1],%g2
.L_bn_sqr_words_return:
	retl
	clr	%o0

.L_bn_sqr_words_tail:
	mulx	%g2,%g2,%o4
	dec	%o2
	stuw	%o4,[%o0]
	srlx	%o4,32,%o5
	brz,pt	%o2,.L_bn_sqr_words_return
	stuw	%o5,[%o0+4]

	lduw	[%o1+4],%g2
	mulx	%g2,%g2,%o4
	dec	%o2
	stuw	%o4,[%o0+8]
	srlx	%o4,32,%o5
	brz,pt	%o2,.L_bn_sqr_words_return
	stuw	%o5,[%o0+12]

	lduw	[%o1+8],%g2
	mulx	%g2,%g2,%o4
	srlx	%o4,32,%o5
	stuw	%o4,[%o0+16]
	stuw	%o5,[%o0+20]
	retl
	clr	%o0

.type	bn_sqr_words,#function
.size	bn_sqr_words,(.-bn_sqr_words)

.align	32
.global bn_div_words
/*
 * BN_ULONG bn_div_words(h,l,d)
 * BN_ULONG h,l,d;
 */
bn_div_words:
	sllx	%o0,32,%o0
	or	%o0,%o1,%o0
	udivx	%o0,%o2,%o0
	retl
	srl	%o0,%g0,%o0	! clruw	%o0

.type	bn_div_words,#function
.size	bn_div_words,(.-bn_div_words)

.align	32

.global bn_add_words
/*
 * BN_ULONG bn_add_words(rp,ap,bp,n)
 * BN_ULONG *rp,*ap,*bp;
 * int n;
 */
bn_add_words:
	sra	%o3,%g0,%o3	! signx %o3
	brgz,a	%o3,.L_bn_add_words_proceed
	lduw	[%o1],%o4
	retl
	clr	%o0

.L_bn_add_words_proceed:
	andcc	%o3,-4,%g0
	bz,pn	%icc,.L_bn_add_words_tail
	addcc	%g0,0,%g0	! clear carry flag

.L_bn_add_words_loop:		! wow! 32 aligned!
	dec	4,%o3
	lduw	[%o2],%o5
	lduw	[%o1+4],%g1
	lduw	[%o2+4],%g2
	lduw	[%o1+8],%g3
	lduw	[%o2+8],%g4
	addccc	%o5,%o4,%o5
	stuw	%o5,[%o0]

	lduw	[%o1+12],%o4
	lduw	[%o2+12],%o5
	inc	16,%o1
	addccc	%g1,%g2,%g1
	stuw	%g1,[%o0+4]
	
	inc	16,%o2
	addccc	%g3,%g4,%g3
	stuw	%g3,[%o0+8]

	inc	16,%o0
	addccc	%o5,%o4,%o5
	stuw	%o5,[%o0-4]
	and	%o3,-4,%g1
	brnz,a,pt	%g1,.L_bn_add_words_loop
	lduw	[%o1],%o4

	brnz,a,pn	%o3,.L_bn_add_words_tail
	lduw	[%o1],%o4
.L_bn_add_words_return:
	clr	%o0
	retl
	movcs	%icc,1,%o0
	nop

.L_bn_add_words_tail:
	lduw	[%o2],%o5
	dec	%o3
	addccc	%o5,%o4,%o5
	brz,pt	%o3,.L_bn_add_words_return
	stuw	%o5,[%o0]

	lduw	[%o1+4],%o4
	lduw	[%o2+4],%o5
	dec	%o3
	addccc	%o5,%o4,%o5
	brz,pt	%o3,.L_bn_add_words_return
	stuw	%o5,[%o0+4]

	lduw	[%o1+8],%o4
	lduw	[%o2+8],%o5
	addccc	%o5,%o4,%o5
	stuw	%o5,[%o0+8]
	clr	%o0
	retl
	movcs	%icc,1,%o0

.type	bn_add_words,#function
.size	bn_add_words,(.-bn_add_words)

.global bn_sub_words
/*
 * BN_ULONG bn_sub_words(rp,ap,bp,n)
 * BN_ULONG *rp,*ap,*bp;
 * int n;
 */
bn_sub_words:
	sra	%o3,%g0,%o3	! signx %o3
	brgz,a	%o3,.L_bn_sub_words_proceed
	lduw	[%o1],%o4
	retl
	clr	%o0

.L_bn_sub_words_proceed:
	andcc	%o3,-4,%g0
	bz,pn	%icc,.L_bn_sub_words_tail
	addcc	%g0,0,%g0	! clear carry flag

.L_bn_sub_words_loop:		! wow! 32 aligned!
	dec	4,%o3
	lduw	[%o2],%o5
	lduw	[%o1+4],%g1
	lduw	[%o2+4],%g2
	lduw	[%o1+8],%g3
	lduw	[%o2+8],%g4
	subccc	%o4,%o5,%o5
	stuw	%o5,[%o0]

	lduw	[%o1+12],%o4
	lduw	[%o2+12],%o5
	inc	16,%o1
	subccc	%g1,%g2,%g2
	stuw	%g2,[%o0+4]

	inc	16,%o2
	subccc	%g3,%g4,%g4
	stuw	%g4,[%o0+8]

	inc	16,%o0
	subccc	%o4,%o5,%o5
	stuw	%o5,[%o0-4]
	and	%o3,-4,%g1
	brnz,a,pt	%g1,.L_bn_sub_words_loop
	lduw	[%o1],%o4

	brnz,a,pn	%o3,.L_bn_sub_words_tail
	lduw	[%o1],%o4
.L_bn_sub_words_return:
	clr	%o0
	retl
	movcs	%icc,1,%o0
	nop

.L_bn_sub_words_tail:		! wow! 32 aligned!
	lduw	[%o2],%o5
	dec	%o3
	subccc	%o4,%o5,%o5
	brz,pt	%o3,.L_bn_sub_words_return
	stuw	%o5,[%o0]

	lduw	[%o1+4],%o4
	lduw	[%o2+4],%o5
	dec	%o3
	subccc	%o4,%o5,%o5
	brz,pt	%o3,.L_bn_sub_words_return
	stuw	%o5,[%o0+4]

	lduw	[%o1+8],%o4
	lduw	[%o2+8],%o5
	subccc	%o4,%o5,%o5
	stuw	%o5,[%o0+8]
	clr	%o0
	retl
	movcs	%icc,1,%o0

.type	bn_sub_words,#function
.size	bn_sub_words,(.-bn_sub_words)

/*
 * Code below depends on the fact that upper parts of the %l0-%l7
 * and %i0-%i7 are zeroed by kernel after context switch. In
 * previous versions this comment stated that "the trouble is that
 * it's not feasible to implement the mumbo-jumbo in less V9
 * instructions:-(" which apparently isn't true thanks to
 * 'bcs,a %xcc,.+8; inc %rd' pair. But the performance improvement
 * results not from the shorter code, but from elimination of
 * multicycle none-pairable 'rd %y,%rd' instructions.
 *
 *							Andy.
 */

/*
 * Here is register usage map for *all* routines below.
 */
#define t_1	%o0
#define	t_2	%o1
#define c_12	%o2
#define c_3	%o3

#define ap(I)	[%i1+4*I]
#define bp(I)	[%i2+4*I]
#define rp(I)	[%i0+4*I]

#define	a_0	%l0
#define	a_1	%l1
#define	a_2	%l2
#define	a_3	%l3
#define	a_4	%l4
#define	a_5	%l5
#define	a_6	%l6
#define	a_7	%l7

#define	b_0	%i3
#define	b_1	%i4
#define	b_2	%i5
#define	b_3	%o4
#define	b_4	%o5
#define	b_5	%o7
#define	b_6	%g1
#define	b_7	%g4

.align	32
.global bn_mul_comba8
/*
 * void bn_mul_comba8(r,a,b)
 * BN_ULONG *r,*a,*b;
 */
bn_mul_comba8:
	save	%sp,FRAME_SIZE,%sp
	mov	1,t_2
	lduw	ap(0),a_0
	sllx	t_2,32,t_2
	lduw	bp(0),b_0	!=
	lduw	bp(1),b_1
	mulx	a_0,b_0,t_1	!mul_add_c(a[0],b[0],c1,c2,c3);
	srlx	t_1,32,c_12
	stuw	t_1,rp(0)	!=!r[0]=c1;

	lduw	ap(1),a_1
	mulx	a_0,b_1,t_1	!mul_add_c(a[0],b[1],c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3		!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	ap(2),a_2
	mulx	a_1,b_0,t_1	!=!mul_add_c(a[1],b[0],c2,c3,c1);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12	!=
	stuw	t_1,rp(1)	!r[1]=c2;
	or	c_12,c_3,c_12

	mulx	a_2,b_0,t_1	!mul_add_c(a[2],b[0],c3,c1,c2);
	addcc	c_12,t_1,c_12	!=
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	bp(2),b_2	!=
	mulx	a_1,b_1,t_1	!mul_add_c(a[1],b[1],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	lduw	bp(3),b_3
	mulx	a_0,b_2,t_1	!mul_add_c(a[0],b[2],c3,c1,c2);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(2)	!r[2]=c3;
	or	c_12,c_3,c_12	!=

	mulx	a_0,b_3,t_1	!mul_add_c(a[0],b[3],c1,c2,c3);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_1,b_2,t_1	!=!mul_add_c(a[1],b[2],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	lduw	ap(3),a_3
	mulx	a_2,b_1,t_1	!mul_add_c(a[2],b[1],c1,c2,c3);
	addcc	c_12,t_1,c_12	!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	ap(4),a_4
	mulx	a_3,b_0,t_1	!=!mul_add_c(a[3],b[0],c1,c2,c3);!=
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12	!=
	stuw	t_1,rp(3)	!r[3]=c1;
	or	c_12,c_3,c_12

	mulx	a_4,b_0,t_1	!mul_add_c(a[4],b[0],c2,c3,c1);
	addcc	c_12,t_1,c_12	!=
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_3,b_1,t_1	!=!mul_add_c(a[3],b[1],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_2,b_2,t_1	!=!mul_add_c(a[2],b[2],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	bp(4),b_4	!=
	mulx	a_1,b_3,t_1	!mul_add_c(a[1],b[3],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	lduw	bp(5),b_5
	mulx	a_0,b_4,t_1	!mul_add_c(a[0],b[4],c2,c3,c1);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(4)	!r[4]=c2;
	or	c_12,c_3,c_12	!=

	mulx	a_0,b_5,t_1	!mul_add_c(a[0],b[5],c3,c1,c2);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_1,b_4,t_1	!mul_add_c(a[1],b[4],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_2,b_3,t_1	!mul_add_c(a[2],b[3],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_3,b_2,t_1	!mul_add_c(a[3],b[2],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	lduw	ap(5),a_5
	mulx	a_4,b_1,t_1	!mul_add_c(a[4],b[1],c3,c1,c2);
	addcc	c_12,t_1,c_12	!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	ap(6),a_6
	mulx	a_5,b_0,t_1	!=!mul_add_c(a[5],b[0],c3,c1,c2);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12	!=
	stuw	t_1,rp(5)	!r[5]=c3;
	or	c_12,c_3,c_12

	mulx	a_6,b_0,t_1	!mul_add_c(a[6],b[0],c1,c2,c3);
	addcc	c_12,t_1,c_12	!=
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_5,b_1,t_1	!=!mul_add_c(a[5],b[1],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_4,b_2,t_1	!=!mul_add_c(a[4],b[2],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_3,b_3,t_1	!=!mul_add_c(a[3],b[3],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_2,b_4,t_1	!=!mul_add_c(a[2],b[4],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	bp(6),b_6	!=
	mulx	a_1,b_5,t_1	!mul_add_c(a[1],b[5],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	lduw	bp(7),b_7
	mulx	a_0,b_6,t_1	!mul_add_c(a[0],b[6],c1,c2,c3);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(6)	!r[6]=c1;
	or	c_12,c_3,c_12	!=

	mulx	a_0,b_7,t_1	!mul_add_c(a[0],b[7],c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_1,b_6,t_1	!mul_add_c(a[1],b[6],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_2,b_5,t_1	!mul_add_c(a[2],b[5],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_3,b_4,t_1	!mul_add_c(a[3],b[4],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_4,b_3,t_1	!mul_add_c(a[4],b[3],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_5,b_2,t_1	!mul_add_c(a[5],b[2],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	lduw	ap(7),a_7
	mulx	a_6,b_1,t_1	!=!mul_add_c(a[6],b[1],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_7,b_0,t_1	!=!mul_add_c(a[7],b[0],c2,c3,c1);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12	!=
	stuw	t_1,rp(7)	!r[7]=c2;
	or	c_12,c_3,c_12

	mulx	a_7,b_1,t_1	!=!mul_add_c(a[7],b[1],c3,c1,c2);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	mulx	a_6,b_2,t_1	!mul_add_c(a[6],b[2],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	mulx	a_5,b_3,t_1	!mul_add_c(a[5],b[3],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	mulx	a_4,b_4,t_1	!mul_add_c(a[4],b[4],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	mulx	a_3,b_5,t_1	!mul_add_c(a[3],b[5],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	mulx	a_2,b_6,t_1	!mul_add_c(a[2],b[6],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	mulx	a_1,b_7,t_1	!mul_add_c(a[1],b[7],c3,c1,c2);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	srlx	t_1,32,c_12
	stuw	t_1,rp(8)	!r[8]=c3;
	or	c_12,c_3,c_12

	mulx	a_2,b_7,t_1	!=!mul_add_c(a[2],b[7],c1,c2,c3);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	mulx	a_3,b_6,t_1	!mul_add_c(a[3],b[6],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_4,b_5,t_1	!mul_add_c(a[4],b[5],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_5,b_4,t_1	!mul_add_c(a[5],b[4],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_6,b_3,t_1	!mul_add_c(a[6],b[3],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_7,b_2,t_1	!mul_add_c(a[7],b[2],c1,c2,c3);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(9)	!r[9]=c1;
	or	c_12,c_3,c_12	!=

	mulx	a_7,b_3,t_1	!mul_add_c(a[7],b[3],c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_6,b_4,t_1	!mul_add_c(a[6],b[4],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_5,b_5,t_1	!mul_add_c(a[5],b[5],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_4,b_6,t_1	!mul_add_c(a[4],b[6],c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_3,b_7,t_1	!mul_add_c(a[3],b[7],c2,c3,c1);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(10)	!r[10]=c2;
	or	c_12,c_3,c_12	!=

	mulx	a_4,b_7,t_1	!mul_add_c(a[4],b[7],c3,c1,c2);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_5,b_6,t_1	!mul_add_c(a[5],b[6],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_6,b_5,t_1	!mul_add_c(a[6],b[5],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_7,b_4,t_1	!mul_add_c(a[7],b[4],c3,c1,c2);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(11)	!r[11]=c3;
	or	c_12,c_3,c_12	!=

	mulx	a_7,b_5,t_1	!mul_add_c(a[7],b[5],c1,c2,c3);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_6,b_6,t_1	!mul_add_c(a[6],b[6],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_5,b_7,t_1	!mul_add_c(a[5],b[7],c1,c2,c3);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(12)	!r[12]=c1;
	or	c_12,c_3,c_12	!=

	mulx	a_6,b_7,t_1	!mul_add_c(a[6],b[7],c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_7,b_6,t_1	!mul_add_c(a[7],b[6],c2,c3,c1);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	st	t_1,rp(13)	!r[13]=c2;
	or	c_12,c_3,c_12	!=

	mulx	a_7,b_7,t_1	!mul_add_c(a[7],b[7],c3,c1,c2);
	addcc	c_12,t_1,t_1
	srlx	t_1,32,c_12	!=
	stuw	t_1,rp(14)	!r[14]=c3;
	stuw	c_12,rp(15)	!r[15]=c1;

	ret
	restore	%g0,%g0,%o0	!=

.type	bn_mul_comba8,#function
.size	bn_mul_comba8,(.-bn_mul_comba8)

.align	32

.global bn_mul_comba4
/*
 * void bn_mul_comba4(r,a,b)
 * BN_ULONG *r,*a,*b;
 */
bn_mul_comba4:
	save	%sp,FRAME_SIZE,%sp
	lduw	ap(0),a_0
	mov	1,t_2
	lduw	bp(0),b_0
	sllx	t_2,32,t_2	!=
	lduw	bp(1),b_1
	mulx	a_0,b_0,t_1	!mul_add_c(a[0],b[0],c1,c2,c3);
	srlx	t_1,32,c_12
	stuw	t_1,rp(0)	!=!r[0]=c1;

	lduw	ap(1),a_1
	mulx	a_0,b_1,t_1	!mul_add_c(a[0],b[1],c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3		!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	ap(2),a_2
	mulx	a_1,b_0,t_1	!=!mul_add_c(a[1],b[0],c2,c3,c1);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12	!=
	stuw	t_1,rp(1)	!r[1]=c2;
	or	c_12,c_3,c_12

	mulx	a_2,b_0,t_1	!mul_add_c(a[2],b[0],c3,c1,c2);
	addcc	c_12,t_1,c_12	!=
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	bp(2),b_2	!=
	mulx	a_1,b_1,t_1	!mul_add_c(a[1],b[1],c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3	!=
	lduw	bp(3),b_3
	mulx	a_0,b_2,t_1	!mul_add_c(a[0],b[2],c3,c1,c2);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(2)	!r[2]=c3;
	or	c_12,c_3,c_12	!=

	mulx	a_0,b_3,t_1	!mul_add_c(a[0],b[3],c1,c2,c3);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	mulx	a_1,b_2,t_1	!mul_add_c(a[1],b[2],c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8	!=
	add	c_3,t_2,c_3
	lduw	ap(3),a_3
	mulx	a_2,b_1,t_1	!mul_add_c(a[2],b[1],c1,c2,c3);
	addcc	c_12,t_1,c_12	!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_3,b_0,t_1	!mul_add_c(a[3],b[0],c1,c2,c3);!=
	addcc	c_12,t_1,t_1	!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(3)	!=!r[3]=c1;
	or	c_12,c_3,c_12

	mulx	a_3,b_1,t_1	!mul_add_c(a[3],b[1],c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3		!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_2,b_2,t_1	!mul_add_c(a[2],b[2],c2,c3,c1);
	addcc	c_12,t_1,c_12	!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_1,b_3,t_1	!mul_add_c(a[1],b[3],c2,c3,c1);
	addcc	c_12,t_1,t_1	!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(4)	!=!r[4]=c2;
	or	c_12,c_3,c_12

	mulx	a_2,b_3,t_1	!mul_add_c(a[2],b[3],c3,c1,c2);
	addcc	c_12,t_1,c_12
	clr	c_3		!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_3,b_2,t_1	!mul_add_c(a[3],b[2],c3,c1,c2);
	addcc	c_12,t_1,t_1	!=
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(5)	!=!r[5]=c3;
	or	c_12,c_3,c_12

	mulx	a_3,b_3,t_1	!mul_add_c(a[3],b[3],c1,c2,c3);
	addcc	c_12,t_1,t_1
	srlx	t_1,32,c_12	!=
	stuw	t_1,rp(6)	!r[6]=c1;
	stuw	c_12,rp(7)	!r[7]=c2;
	
	ret
	restore	%g0,%g0,%o0

.type	bn_mul_comba4,#function
.size	bn_mul_comba4,(.-bn_mul_comba4)

.align	32

.global bn_sqr_comba8
bn_sqr_comba8:
	save	%sp,FRAME_SIZE,%sp
	mov	1,t_2
	lduw	ap(0),a_0
	sllx	t_2,32,t_2
	lduw	ap(1),a_1
	mulx	a_0,a_0,t_1	!sqr_add_c(a,0,c1,c2,c3);
	srlx	t_1,32,c_12
	stuw	t_1,rp(0)	!r[0]=c1;

	lduw	ap(2),a_2
	mulx	a_0,a_1,t_1	!=!sqr_add_c2(a,1,0,c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(1)	!r[1]=c2;
	or	c_12,c_3,c_12

	mulx	a_2,a_0,t_1	!sqr_add_c2(a,2,0,c3,c1,c2);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	ap(3),a_3
	mulx	a_1,a_1,t_1	!sqr_add_c(a,1,c3,c1,c2);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(2)	!r[2]=c3;
	or	c_12,c_3,c_12

	mulx	a_0,a_3,t_1	!sqr_add_c2(a,3,0,c1,c2,c3);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	ap(4),a_4
	mulx	a_1,a_2,t_1	!sqr_add_c2(a,2,1,c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	st	t_1,rp(3)	!r[3]=c1;
	or	c_12,c_3,c_12

	mulx	a_4,a_0,t_1	!sqr_add_c2(a,4,0,c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_3,a_1,t_1	!sqr_add_c2(a,3,1,c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	ap(5),a_5
	mulx	a_2,a_2,t_1	!sqr_add_c(a,2,c2,c3,c1);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(4)	!r[4]=c2;
	or	c_12,c_3,c_12

	mulx	a_0,a_5,t_1	!sqr_add_c2(a,5,0,c3,c1,c2);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_1,a_4,t_1	!sqr_add_c2(a,4,1,c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	ap(6),a_6
	mulx	a_2,a_3,t_1	!sqr_add_c2(a,3,2,c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(5)	!r[5]=c3;
	or	c_12,c_3,c_12

	mulx	a_6,a_0,t_1	!sqr_add_c2(a,6,0,c1,c2,c3);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_5,a_1,t_1	!sqr_add_c2(a,5,1,c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_4,a_2,t_1	!sqr_add_c2(a,4,2,c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	ap(7),a_7
	mulx	a_3,a_3,t_1	!=!sqr_add_c(a,3,c1,c2,c3);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(6)	!r[6]=c1;
	or	c_12,c_3,c_12

	mulx	a_0,a_7,t_1	!sqr_add_c2(a,7,0,c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_1,a_6,t_1	!sqr_add_c2(a,6,1,c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_2,a_5,t_1	!sqr_add_c2(a,5,2,c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_3,a_4,t_1	!sqr_add_c2(a,4,3,c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(7)	!r[7]=c2;
	or	c_12,c_3,c_12

	mulx	a_7,a_1,t_1	!sqr_add_c2(a,7,1,c3,c1,c2);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_6,a_2,t_1	!sqr_add_c2(a,6,2,c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_5,a_3,t_1	!sqr_add_c2(a,5,3,c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_4,a_4,t_1	!sqr_add_c(a,4,c3,c1,c2);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(8)	!r[8]=c3;
	or	c_12,c_3,c_12

	mulx	a_2,a_7,t_1	!sqr_add_c2(a,7,2,c1,c2,c3);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_3,a_6,t_1	!sqr_add_c2(a,6,3,c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_4,a_5,t_1	!sqr_add_c2(a,5,4,c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(9)	!r[9]=c1;
	or	c_12,c_3,c_12

	mulx	a_7,a_3,t_1	!sqr_add_c2(a,7,3,c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_6,a_4,t_1	!sqr_add_c2(a,6,4,c2,c3,c1);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_5,a_5,t_1	!sqr_add_c(a,5,c2,c3,c1);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(10)	!r[10]=c2;
	or	c_12,c_3,c_12

	mulx	a_4,a_7,t_1	!sqr_add_c2(a,7,4,c3,c1,c2);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_5,a_6,t_1	!sqr_add_c2(a,6,5,c3,c1,c2);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(11)	!r[11]=c3;
	or	c_12,c_3,c_12

	mulx	a_7,a_5,t_1	!sqr_add_c2(a,7,5,c1,c2,c3);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_6,a_6,t_1	!sqr_add_c(a,6,c1,c2,c3);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(12)	!r[12]=c1;
	or	c_12,c_3,c_12

	mulx	a_6,a_7,t_1	!sqr_add_c2(a,7,6,c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(13)	!r[13]=c2;
	or	c_12,c_3,c_12

	mulx	a_7,a_7,t_1	!sqr_add_c(a,7,c3,c1,c2);
	addcc	c_12,t_1,t_1
	srlx	t_1,32,c_12
	stuw	t_1,rp(14)	!r[14]=c3;
	stuw	c_12,rp(15)	!r[15]=c1;

	ret
	restore	%g0,%g0,%o0

.type	bn_sqr_comba8,#function
.size	bn_sqr_comba8,(.-bn_sqr_comba8)

.align	32

.global bn_sqr_comba4
/*
 * void bn_sqr_comba4(r,a)
 * BN_ULONG *r,*a;
 */
bn_sqr_comba4:
	save	%sp,FRAME_SIZE,%sp
	mov	1,t_2
	lduw	ap(0),a_0
	sllx	t_2,32,t_2
	lduw	ap(1),a_1
	mulx	a_0,a_0,t_1	!sqr_add_c(a,0,c1,c2,c3);
	srlx	t_1,32,c_12
	stuw	t_1,rp(0)	!r[0]=c1;

	lduw	ap(2),a_2
	mulx	a_0,a_1,t_1	!sqr_add_c2(a,1,0,c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(1)	!r[1]=c2;
	or	c_12,c_3,c_12

	mulx	a_2,a_0,t_1	!sqr_add_c2(a,2,0,c3,c1,c2);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	lduw	ap(3),a_3
	mulx	a_1,a_1,t_1	!sqr_add_c(a,1,c3,c1,c2);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(2)	!r[2]=c3;
	or	c_12,c_3,c_12

	mulx	a_0,a_3,t_1	!sqr_add_c2(a,3,0,c1,c2,c3);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_1,a_2,t_1	!sqr_add_c2(a,2,1,c1,c2,c3);
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(3)	!r[3]=c1;
	or	c_12,c_3,c_12

	mulx	a_3,a_1,t_1	!sqr_add_c2(a,3,1,c2,c3,c1);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,c_12
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	mulx	a_2,a_2,t_1	!sqr_add_c(a,2,c2,c3,c1);
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(4)	!r[4]=c2;
	or	c_12,c_3,c_12

	mulx	a_2,a_3,t_1	!sqr_add_c2(a,3,2,c3,c1,c2);
	addcc	c_12,t_1,c_12
	clr	c_3
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	addcc	c_12,t_1,t_1
	bcs,a	%xcc,.+8
	add	c_3,t_2,c_3
	srlx	t_1,32,c_12
	stuw	t_1,rp(5)	!r[5]=c3;
	or	c_12,c_3,c_12

	mulx	a_3,a_3,t_1	!sqr_add_c(a,3,c1,c2,c3);
	addcc	c_12,t_1,t_1
	srlx	t_1,32,c_12
	stuw	t_1,rp(6)	!r[6]=c1;
	stuw	c_12,rp(7)	!r[7]=c2;
	
	ret
	restore	%g0,%g0,%o0

.type	bn_sqr_comba4,#function
.size	bn_sqr_comba4,(.-bn_sqr_comba4)

.align	32
openssl-1.0.1f/crypto/bn/asm/sparcv8.S    664      0      0      6712512262531776  167410ustar  opensslopenssl.ident	"sparcv8.s, Version 1.4"
.ident	"SPARC v8 ISA artwork by Andy Polyakov "

/*
 * ====================================================================
 * Written by Andy Polyakov  for the OpenSSL
 * project.
 *
 * Rights for redistribution and usage in source and binary forms are
 * granted according to the OpenSSL license. Warranty of any kind is
 * disclaimed.
 * ====================================================================
 */

/*
 * This is my modest contributon to OpenSSL project (see
 * http://www.openssl.org/ for more information about it) and is
 * a drop-in SuperSPARC ISA replacement for crypto/bn/bn_asm.c
 * module. For updates see http://fy.chalmers.se/~appro/hpe/.
 *
 * See bn_asm.sparc.v8plus.S for more details.
 */

/*
 * Revision history.
 *
 * 1.1	- new loop unrolling model(*);
 * 1.2	- made gas friendly;
 * 1.3	- fixed problem with /usr/ccs/lib/cpp;
 * 1.4	- some retunes;
 *
 * (*)	see bn_asm.sparc.v8plus.S for details
 */

.section	".text",#alloc,#execinstr
.file		"bn_asm.sparc.v8.S"

.align	32

.global bn_mul_add_words
/*
 * BN_ULONG bn_mul_add_words(rp,ap,num,w)
 * BN_ULONG *rp,*ap;
 * int num;
 * BN_ULONG w;
 */
bn_mul_add_words:
	cmp	%o2,0
	bg,a	.L_bn_mul_add_words_proceed
	ld	[%o1],%g2
	retl
	clr	%o0

.L_bn_mul_add_words_proceed:
	andcc	%o2,-4,%g0
	bz	.L_bn_mul_add_words_tail
	clr	%o5

.L_bn_mul_add_words_loop:
	ld	[%o0],%o4
	ld	[%o1+4],%g3
	umul	%o3,%g2,%g2
	rd	%y,%g1
	addcc	%o4,%o5,%o4
	addx	%g1,0,%g1
	addcc	%o4,%g2,%o4
	st	%o4,[%o0]
	addx	%g1,0,%o5

	ld	[%o0+4],%o4
	ld	[%o1+8],%g2
	umul	%o3,%g3,%g3
	dec	4,%o2
	rd	%y,%g1
	addcc	%o4,%o5,%o4
	addx	%g1,0,%g1
	addcc	%o4,%g3,%o4
	st	%o4,[%o0+4]
	addx	%g1,0,%o5

	ld	[%o0+8],%o4
	ld	[%o1+12],%g3
	umul	%o3,%g2,%g2
	inc	16,%o1
	rd	%y,%g1
	addcc	%o4,%o5,%o4
	addx	%g1,0,%g1
	addcc	%o4,%g2,%o4
	st	%o4,[%o0+8]
	addx	%g1,0,%o5

	ld	[%o0+12],%o4
	umul	%o3,%g3,%g3
	inc	16,%o0
	rd	%y,%g1
	addcc	%o4,%o5,%o4
	addx	%g1,0,%g1
	addcc	%o4,%g3,%o4
	st	%o4,[%o0-4]
	addx	%g1,0,%o5
	andcc	%o2,-4,%g0
	bnz,a	.L_bn_mul_add_words_loop
	ld	[%o1],%g2

	tst	%o2
	bnz,a	.L_bn_mul_add_words_tail
	ld	[%o1],%g2
.L_bn_mul_add_words_return:
	retl
	mov	%o5,%o0
	nop

.L_bn_mul_add_words_tail:
	ld	[%o0],%o4
	umul	%o3,%g2,%g2
	addcc	%o4,%o5,%o4
	rd	%y,%g1
	addx	%g1,0,%g1
	addcc	%o4,%g2,%o4
	addx	%g1,0,%o5
	deccc	%o2
	bz	.L_bn_mul_add_words_return
	st	%o4,[%o0]

	ld	[%o1+4],%g2
	ld	[%o0+4],%o4
	umul	%o3,%g2,%g2
	rd	%y,%g1
	addcc	%o4,%o5,%o4
	addx	%g1,0,%g1
	addcc	%o4,%g2,%o4
	addx	%g1,0,%o5
	deccc	%o2
	bz	.L_bn_mul_add_words_return
	st	%o4,[%o0+4]

	ld	[%o1+8],%g2
	ld	[%o0+8],%o4
	umul	%o3,%g2,%g2
	rd	%y,%g1
	addcc	%o4,%o5,%o4
	addx	%g1,0,%g1
	addcc	%o4,%g2,%o4
	st	%o4,[%o0+8]
	retl
	addx	%g1,0,%o0

.type	bn_mul_add_words,#function
.size	bn_mul_add_words,(.-bn_mul_add_words)

.align	32

.global bn_mul_words
/*
 * BN_ULONG bn_mul_words(rp,ap,num,w)
 * BN_ULONG *rp,*ap;
 * int num;
 * BN_ULONG w;
 */
bn_mul_words:
	cmp	%o2,0
	bg,a	.L_bn_mul_words_proceeed
	ld	[%o1],%g2
	retl
	clr	%o0

.L_bn_mul_words_proceeed:
	andcc	%o2,-4,%g0
	bz	.L_bn_mul_words_tail
	clr	%o5

.L_bn_mul_words_loop:
	ld	[%o1+4],%g3
	umul	%o3,%g2,%g2
	addcc	%g2,%o5,%g2
	rd	%y,%g1
	addx	%g1,0,%o5
	st	%g2,[%o0]

	ld	[%o1+8],%g2
	umul	%o3,%g3,%g3
	addcc	%g3,%o5,%g3
	rd	%y,%g1
	dec	4,%o2
	addx	%g1,0,%o5
	st	%g3,[%o0+4]

	ld	[%o1+12],%g3
	umul	%o3,%g2,%g2
	addcc	%g2,%o5,%g2
	rd	%y,%g1
	inc	16,%o1
	st	%g2,[%o0+8]
	addx	%g1,0,%o5

	umul	%o3,%g3,%g3
	addcc	%g3,%o5,%g3
	rd	%y,%g1
	inc	16,%o0
	addx	%g1,0,%o5
	st	%g3,[%o0-4]
	andcc	%o2,-4,%g0
	nop
	bnz,a	.L_bn_mul_words_loop
	ld	[%o1],%g2

	tst	%o2
	bnz,a	.L_bn_mul_words_tail
	ld	[%o1],%g2
.L_bn_mul_words_return:
	retl
	mov	%o5,%o0
	nop

.L_bn_mul_words_tail:
	umul	%o3,%g2,%g2
	addcc	%g2,%o5,%g2
	rd	%y,%g1
	addx	%g1,0,%o5
	deccc	%o2
	bz	.L_bn_mul_words_return
	st	%g2,[%o0]
	nop

	ld	[%o1+4],%g2
	umul	%o3,%g2,%g2
	addcc	%g2,%o5,%g2
	rd	%y,%g1
	addx	%g1,0,%o5
	deccc	%o2
	bz	.L_bn_mul_words_return
	st	%g2,[%o0+4]

	ld	[%o1+8],%g2
	umul	%o3,%g2,%g2
	addcc	%g2,%o5,%g2
	rd	%y,%g1
	st	%g2,[%o0+8]
	retl
	addx	%g1,0,%o0

.type	bn_mul_words,#function
.size	bn_mul_words,(.-bn_mul_words)

.align  32
.global	bn_sqr_words
/*
 * void bn_sqr_words(r,a,n)
 * BN_ULONG *r,*a;
 * int n;
 */
bn_sqr_words:
	cmp	%o2,0
	bg,a	.L_bn_sqr_words_proceeed
	ld	[%o1],%g2
	retl
	clr	%o0

.L_bn_sqr_words_proceeed:
	andcc	%o2,-4,%g0
	bz	.L_bn_sqr_words_tail
	clr	%o5

.L_bn_sqr_words_loop:
	ld	[%o1+4],%g3
	umul	%g2,%g2,%o4
	st	%o4,[%o0]
	rd	%y,%o5
	st	%o5,[%o0+4]

	ld	[%o1+8],%g2
	umul	%g3,%g3,%o4
	dec	4,%o2
	st	%o4,[%o0+8]
	rd	%y,%o5
	st	%o5,[%o0+12]
	nop

	ld	[%o1+12],%g3
	umul	%g2,%g2,%o4
	st	%o4,[%o0+16]
	rd	%y,%o5
	inc	16,%o1
	st	%o5,[%o0+20]

	umul	%g3,%g3,%o4
	inc	32,%o0
	st	%o4,[%o0-8]
	rd	%y,%o5
	st	%o5,[%o0-4]
	andcc	%o2,-4,%g2
	bnz,a	.L_bn_sqr_words_loop
	ld	[%o1],%g2

	tst	%o2
	nop
	bnz,a	.L_bn_sqr_words_tail
	ld	[%o1],%g2
.L_bn_sqr_words_return:
	retl
	clr	%o0

.L_bn_sqr_words_tail:
	umul	%g2,%g2,%o4
	st	%o4,[%o0]
	deccc	%o2
	rd	%y,%o5
	bz	.L_bn_sqr_words_return
	st	%o5,[%o0+4]

	ld	[%o1+4],%g2
	umul	%g2,%g2,%o4
	st	%o4,[%o0+8]
	deccc	%o2
	rd	%y,%o5
	nop
	bz	.L_bn_sqr_words_return
	st	%o5,[%o0+12]

	ld	[%o1+8],%g2
	umul	%g2,%g2,%o4
	st	%o4,[%o0+16]
	rd	%y,%o5
	st	%o5,[%o0+20]
	retl
	clr	%o0

.type	bn_sqr_words,#function
.size	bn_sqr_words,(.-bn_sqr_words)

.align	32

.global bn_div_words
/*
 * BN_ULONG bn_div_words(h,l,d)
 * BN_ULONG h,l,d;
 */
bn_div_words:
	wr	%o0,%y
	udiv	%o1,%o2,%o0
	retl
	nop

.type	bn_div_words,#function
.size	bn_div_words,(.-bn_div_words)

.align	32

.global bn_add_words
/*
 * BN_ULONG bn_add_words(rp,ap,bp,n)
 * BN_ULONG *rp,*ap,*bp;
 * int n;
 */
bn_add_words:
	cmp	%o3,0
	bg,a	.L_bn_add_words_proceed
	ld	[%o1],%o4
	retl
	clr	%o0

.L_bn_add_words_proceed:
	andcc	%o3,-4,%g0
	bz	.L_bn_add_words_tail
	clr	%g1
	ba	.L_bn_add_words_warn_loop
	addcc	%g0,0,%g0	! clear carry flag

.L_bn_add_words_loop:
	ld	[%o1],%o4
.L_bn_add_words_warn_loop:
	ld	[%o2],%o5
	ld	[%o1+4],%g3
	ld	[%o2+4],%g4
	dec	4,%o3
	addxcc	%o5,%o4,%o5
	st	%o5,[%o0]

	ld	[%o1+8],%o4
	ld	[%o2+8],%o5
	inc	16,%o1
	addxcc	%g3,%g4,%g3
	st	%g3,[%o0+4]
	
	ld	[%o1-4],%g3
	ld	[%o2+12],%g4
	inc	16,%o2
	addxcc	%o5,%o4,%o5
	st	%o5,[%o0+8]

	inc	16,%o0
	addxcc	%g3,%g4,%g3
	st	%g3,[%o0-4]
	addx	%g0,0,%g1
	andcc	%o3,-4,%g0
	bnz,a	.L_bn_add_words_loop
	addcc	%g1,-1,%g0

	tst	%o3
	bnz,a	.L_bn_add_words_tail
	ld	[%o1],%o4
.L_bn_add_words_return:
	retl
	mov	%g1,%o0

.L_bn_add_words_tail:
	addcc	%g1,-1,%g0
	ld	[%o2],%o5
	addxcc	%o5,%o4,%o5
	addx	%g0,0,%g1
	deccc	%o3
	bz	.L_bn_add_words_return
	st	%o5,[%o0]

	ld	[%o1+4],%o4
	addcc	%g1,-1,%g0
	ld	[%o2+4],%o5
	addxcc	%o5,%o4,%o5
	addx	%g0,0,%g1
	deccc	%o3
	bz	.L_bn_add_words_return
	st	%o5,[%o0+4]

	ld	[%o1+8],%o4
	addcc	%g1,-1,%g0
	ld	[%o2+8],%o5
	addxcc	%o5,%o4,%o5
	st	%o5,[%o0+8]
	retl
	addx	%g0,0,%o0

.type	bn_add_words,#function
.size	bn_add_words,(.-bn_add_words)

.align	32

.global bn_sub_words
/*
 * BN_ULONG bn_sub_words(rp,ap,bp,n)
 * BN_ULONG *rp,*ap,*bp;
 * int n;
 */
bn_sub_words:
	cmp	%o3,0
	bg,a	.L_bn_sub_words_proceed
	ld	[%o1],%o4
	retl
	clr	%o0

.L_bn_sub_words_proceed:
	andcc	%o3,-4,%g0
	bz	.L_bn_sub_words_tail
	clr	%g1
	ba	.L_bn_sub_words_warm_loop
	addcc	%g0,0,%g0	! clear carry flag

.L_bn_sub_words_loop:
	ld	[%o1],%o4
.L_bn_sub_words_warm_loop:
	ld	[%o2],%o5
	ld	[%o1+4],%g3
	ld	[%o2+4],%g4
	dec	4,%o3
	subxcc	%o4,%o5,%o5
	st	%o5,[%o0]

	ld	[%o1+8],%o4
	ld	[%o2+8],%o5
	inc	16,%o1
	subxcc	%g3,%g4,%g4
	st	%g4,[%o0+4]
	
	ld	[%o1-4],%g3
	ld	[%o2+12],%g4
	inc	16,%o2
	subxcc	%o4,%o5,%o5
	st	%o5,[%o0+8]

	inc	16,%o0
	subxcc	%g3,%g4,%g4
	st	%g4,[%o0-4]
	addx	%g0,0,%g1
	andcc	%o3,-4,%g0
	bnz,a	.L_bn_sub_words_loop
	addcc	%g1,-1,%g0

	tst	%o3
	nop
	bnz,a	.L_bn_sub_words_tail
	ld	[%o1],%o4
.L_bn_sub_words_return:
	retl
	mov	%g1,%o0

.L_bn_sub_words_tail:
	addcc	%g1,-1,%g0
	ld	[%o2],%o5
	subxcc	%o4,%o5,%o5
	addx	%g0,0,%g1
	deccc	%o3
	bz	.L_bn_sub_words_return
	st	%o5,[%o0]
	nop

	ld	[%o1+4],%o4
	addcc	%g1,-1,%g0
	ld	[%o2+4],%o5
	subxcc	%o4,%o5,%o5
	addx	%g0,0,%g1
	deccc	%o3
	bz	.L_bn_sub_words_return
	st	%o5,[%o0+4]

	ld	[%o1+8],%o4
	addcc	%g1,-1,%g0
	ld	[%o2+8],%o5
	subxcc	%o4,%o5,%o5
	st	%o5,[%o0+8]
	retl
	addx	%g0,0,%o0

.type	bn_sub_words,#function
.size	bn_sub_words,(.-bn_sub_words)

#define FRAME_SIZE	-96

/*
 * Here is register usage map for *all* routines below.
 */
#define t_1	%o0
#define	t_2	%o1
#define c_1	%o2
#define c_2	%o3
#define c_3	%o4

#define ap(I)	[%i1+4*I]
#define bp(I)	[%i2+4*I]
#define rp(I)	[%i0+4*I]

#define	a_0	%l0
#define	a_1	%l1
#define	a_2	%l2
#define	a_3	%l3
#define	a_4	%l4
#define	a_5	%l5
#define	a_6	%l6
#define	a_7	%l7

#define	b_0	%i3
#define	b_1	%i4
#define	b_2	%i5
#define	b_3	%o5
#define	b_4	%g1
#define	b_5	%g2
#define	b_6	%g3
#define	b_7	%g4

.align	32
.global bn_mul_comba8
/*
 * void bn_mul_comba8(r,a,b)
 * BN_ULONG *r,*a,*b;
 */
bn_mul_comba8:
	save	%sp,FRAME_SIZE,%sp
	ld	ap(0),a_0
	ld	bp(0),b_0
	umul	a_0,b_0,c_1	!=!mul_add_c(a[0],b[0],c1,c2,c3);
	ld	bp(1),b_1
	rd	%y,c_2
	st	c_1,rp(0)	!r[0]=c1;

	umul	a_0,b_1,t_1	!=!mul_add_c(a[0],b[1],c2,c3,c1);
	ld	ap(1),a_1
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	%g0,t_2,c_3	!=
	addx	%g0,%g0,c_1
	ld	ap(2),a_2
	umul	a_1,b_0,t_1	!mul_add_c(a[1],b[0],c2,c3,c1);
	addcc	c_2,t_1,c_2	!=
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	st	c_2,rp(1)	!r[1]=c2;
	addx	c_1,%g0,c_1	!=

	umul	a_2,b_0,t_1	!mul_add_c(a[2],b[0],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!=
	addx	%g0,%g0,c_2
	ld	bp(2),b_2
	umul	a_1,b_1,t_1	!mul_add_c(a[1],b[1],c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	ld	bp(3),b_3
	addx	c_2,%g0,c_2	!=
	umul	a_0,b_2,t_1	!mul_add_c(a[0],b[2],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!=
	addx	c_2,%g0,c_2
	st	c_3,rp(2)	!r[2]=c3;

	umul	a_0,b_3,t_1	!mul_add_c(a[0],b[3],c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	%g0,%g0,c_3
	umul	a_1,b_2,t_1	!=!mul_add_c(a[1],b[2],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	ld	ap(3),a_3
	umul	a_2,b_1,t_1	!mul_add_c(a[2],b[1],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2		!=
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	ld	ap(4),a_4
	umul	a_3,b_0,t_1	!mul_add_c(a[3],b[0],c1,c2,c3);!=
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	st	c_1,rp(3)	!r[3]=c1;

	umul	a_4,b_0,t_1	!mul_add_c(a[4],b[0],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	%g0,%g0,c_1
	umul	a_3,b_1,t_1	!mul_add_c(a[3],b[1],c2,c3,c1);
	addcc	c_2,t_1,c_2	!=
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	umul	a_2,b_2,t_1	!=!mul_add_c(a[2],b[2],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1	!=
	ld	bp(4),b_4
	umul	a_1,b_3,t_1	!mul_add_c(a[1],b[3],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	ld	bp(5),b_5
	umul	a_0,b_4,t_1	!=!mul_add_c(a[0],b[4],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1	!=
	st	c_2,rp(4)	!r[4]=c2;

	umul	a_0,b_5,t_1	!mul_add_c(a[0],b[5],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2		!=
	addxcc	c_1,t_2,c_1
	addx	%g0,%g0,c_2
	umul	a_1,b_4,t_1	!mul_add_c(a[1],b[4],c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	umul	a_2,b_3,t_1	!=!mul_add_c(a[2],b[3],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2	!=
	umul	a_3,b_2,t_1	!mul_add_c(a[3],b[2],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!=
	addx	c_2,%g0,c_2
	ld	ap(5),a_5
	umul	a_4,b_1,t_1	!mul_add_c(a[4],b[1],c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	ld	ap(6),a_6
	addx	c_2,%g0,c_2	!=
	umul	a_5,b_0,t_1	!mul_add_c(a[5],b[0],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!=
	addx	c_2,%g0,c_2
	st	c_3,rp(5)	!r[5]=c3;

	umul	a_6,b_0,t_1	!mul_add_c(a[6],b[0],c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	%g0,%g0,c_3
	umul	a_5,b_1,t_1	!=!mul_add_c(a[5],b[1],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	umul	a_4,b_2,t_1	!mul_add_c(a[4],b[2],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	c_3,%g0,c_3
	umul	a_3,b_3,t_1	!mul_add_c(a[3],b[3],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2		!=
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	umul	a_2,b_4,t_1	!mul_add_c(a[2],b[4],c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	ld	bp(6),b_6
	addx	c_3,%g0,c_3	!=
	umul	a_1,b_5,t_1	!mul_add_c(a[1],b[5],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	c_3,%g0,c_3
	ld	bp(7),b_7
	umul	a_0,b_6,t_1	!mul_add_c(a[0],b[6],c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	st	c_1,rp(6)	!r[6]=c1;
	addx	c_3,%g0,c_3	!=

	umul	a_0,b_7,t_1	!mul_add_c(a[0],b[7],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3	!=
	addx	%g0,%g0,c_1
	umul	a_1,b_6,t_1	!mul_add_c(a[1],b[6],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	umul	a_2,b_5,t_1	!mul_add_c(a[2],b[5],c2,c3,c1);
	addcc	c_2,t_1,c_2	!=
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	umul	a_3,b_4,t_1	!=!mul_add_c(a[3],b[4],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1	!=
	umul	a_4,b_3,t_1	!mul_add_c(a[4],b[3],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	umul	a_5,b_2,t_1	!mul_add_c(a[5],b[2],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	ld	ap(7),a_7
	umul	a_6,b_1,t_1	!=!mul_add_c(a[6],b[1],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1	!=
	umul	a_7,b_0,t_1	!mul_add_c(a[7],b[0],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	st	c_2,rp(7)	!r[7]=c2;

	umul	a_7,b_1,t_1	!mul_add_c(a[7],b[1],c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	%g0,%g0,c_2
	umul	a_6,b_2,t_1	!=!mul_add_c(a[6],b[2],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2	!=
	umul	a_5,b_3,t_1	!mul_add_c(a[5],b[3],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!=
	addx	c_2,%g0,c_2
	umul	a_4,b_4,t_1	!mul_add_c(a[4],b[4],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2		!=
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	umul	a_3,b_5,t_1	!mul_add_c(a[3],b[5],c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	umul	a_2,b_6,t_1	!=!mul_add_c(a[2],b[6],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2	!=
	umul	a_1,b_7,t_1	!mul_add_c(a[1],b[7],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!
	addx	c_2,%g0,c_2
	st	c_3,rp(8)	!r[8]=c3;

	umul	a_2,b_7,t_1	!mul_add_c(a[2],b[7],c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	%g0,%g0,c_3
	umul	a_3,b_6,t_1	!=!mul_add_c(a[3],b[6],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	umul	a_4,b_5,t_1	!mul_add_c(a[4],b[5],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	c_3,%g0,c_3
	umul	a_5,b_4,t_1	!mul_add_c(a[5],b[4],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2		!=
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	umul	a_6,b_3,t_1	!mul_add_c(a[6],b[3],c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	umul	a_7,b_2,t_1	!=!mul_add_c(a[7],b[2],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	st	c_1,rp(9)	!r[9]=c1;

	umul	a_7,b_3,t_1	!mul_add_c(a[7],b[3],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	%g0,%g0,c_1
	umul	a_6,b_4,t_1	!mul_add_c(a[6],b[4],c2,c3,c1);
	addcc	c_2,t_1,c_2	!=
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	umul	a_5,b_5,t_1	!=!mul_add_c(a[5],b[5],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1	!=
	umul	a_4,b_6,t_1	!mul_add_c(a[4],b[6],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	umul	a_3,b_7,t_1	!mul_add_c(a[3],b[7],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	st	c_2,rp(10)	!r[10]=c2;

	umul	a_4,b_7,t_1	!=!mul_add_c(a[4],b[7],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	%g0,%g0,c_2	!=
	umul	a_5,b_6,t_1	!mul_add_c(a[5],b[6],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!=
	addx	c_2,%g0,c_2
	umul	a_6,b_5,t_1	!mul_add_c(a[6],b[5],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2		!=
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	umul	a_7,b_4,t_1	!mul_add_c(a[7],b[4],c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	st	c_3,rp(11)	!r[11]=c3;
	addx	c_2,%g0,c_2	!=

	umul	a_7,b_5,t_1	!mul_add_c(a[7],b[5],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	%g0,%g0,c_3
	umul	a_6,b_6,t_1	!mul_add_c(a[6],b[6],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2		!=
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	umul	a_5,b_7,t_1	!mul_add_c(a[5],b[7],c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	st	c_1,rp(12)	!r[12]=c1;
	addx	c_3,%g0,c_3	!=

	umul	a_6,b_7,t_1	!mul_add_c(a[6],b[7],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3	!=
	addx	%g0,%g0,c_1
	umul	a_7,b_6,t_1	!mul_add_c(a[7],b[6],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	st	c_2,rp(13)	!r[13]=c2;

	umul	a_7,b_7,t_1	!=!mul_add_c(a[7],b[7],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	nop			!=
	st	c_3,rp(14)	!r[14]=c3;
	st	c_1,rp(15)	!r[15]=c1;

	ret
	restore	%g0,%g0,%o0

.type	bn_mul_comba8,#function
.size	bn_mul_comba8,(.-bn_mul_comba8)

.align	32

.global bn_mul_comba4
/*
 * void bn_mul_comba4(r,a,b)
 * BN_ULONG *r,*a,*b;
 */
bn_mul_comba4:
	save	%sp,FRAME_SIZE,%sp
	ld	ap(0),a_0
	ld	bp(0),b_0
	umul	a_0,b_0,c_1	!=!mul_add_c(a[0],b[0],c1,c2,c3);
	ld	bp(1),b_1
	rd	%y,c_2
	st	c_1,rp(0)	!r[0]=c1;

	umul	a_0,b_1,t_1	!=!mul_add_c(a[0],b[1],c2,c3,c1);
	ld	ap(1),a_1
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	%g0,t_2,c_3
	addx	%g0,%g0,c_1
	ld	ap(2),a_2
	umul	a_1,b_0,t_1	!=!mul_add_c(a[1],b[0],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1	!=
	st	c_2,rp(1)	!r[1]=c2;

	umul	a_2,b_0,t_1	!mul_add_c(a[2],b[0],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2		!=
	addxcc	c_1,t_2,c_1
	addx	%g0,%g0,c_2
	ld	bp(2),b_2
	umul	a_1,b_1,t_1	!=!mul_add_c(a[1],b[1],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2	!=
	ld	bp(3),b_3
	umul	a_0,b_2,t_1	!mul_add_c(a[0],b[2],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2		!=
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	st	c_3,rp(2)	!r[2]=c3;

	umul	a_0,b_3,t_1	!=!mul_add_c(a[0],b[3],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	%g0,%g0,c_3	!=
	umul	a_1,b_2,t_1	!mul_add_c(a[1],b[2],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	c_3,%g0,c_3
	ld	ap(3),a_3
	umul	a_2,b_1,t_1	!mul_add_c(a[2],b[1],c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	umul	a_3,b_0,t_1	!=!mul_add_c(a[3],b[0],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	st	c_1,rp(3)	!r[3]=c1;

	umul	a_3,b_1,t_1	!mul_add_c(a[3],b[1],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	%g0,%g0,c_1
	umul	a_2,b_2,t_1	!mul_add_c(a[2],b[2],c2,c3,c1);
	addcc	c_2,t_1,c_2	!=
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	umul	a_1,b_3,t_1	!=!mul_add_c(a[1],b[3],c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1	!=
	st	c_2,rp(4)	!r[4]=c2;

	umul	a_2,b_3,t_1	!mul_add_c(a[2],b[3],c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2		!=
	addxcc	c_1,t_2,c_1
	addx	%g0,%g0,c_2
	umul	a_3,b_2,t_1	!mul_add_c(a[3],b[2],c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	st	c_3,rp(5)	!r[5]=c3;
	addx	c_2,%g0,c_2	!=

	umul	a_3,b_3,t_1	!mul_add_c(a[3],b[3],c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	st	c_1,rp(6)	!r[6]=c1;
	st	c_2,rp(7)	!r[7]=c2;
	
	ret
	restore	%g0,%g0,%o0

.type	bn_mul_comba4,#function
.size	bn_mul_comba4,(.-bn_mul_comba4)

.align	32

.global bn_sqr_comba8
bn_sqr_comba8:
	save	%sp,FRAME_SIZE,%sp
	ld	ap(0),a_0
	ld	ap(1),a_1
	umul	a_0,a_0,c_1	!=!sqr_add_c(a,0,c1,c2,c3);
	rd	%y,c_2
	st	c_1,rp(0)	!r[0]=c1;

	ld	ap(2),a_2
	umul	a_0,a_1,t_1	!=!sqr_add_c2(a,1,0,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	%g0,t_2,c_3
	addx	%g0,%g0,c_1	!=
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3
	st	c_2,rp(1)	!r[1]=c2;
	addx	c_1,%g0,c_1	!=

	umul	a_2,a_0,t_1	!sqr_add_c2(a,2,0,c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!=
	addx	%g0,%g0,c_2
	addcc	c_3,t_1,c_3
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2	!=
	ld	ap(3),a_3
	umul	a_1,a_1,t_1	!sqr_add_c(a,1,c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2		!=
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	st	c_3,rp(2)	!r[2]=c3;

	umul	a_0,a_3,t_1	!=!sqr_add_c2(a,3,0,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	%g0,%g0,c_3	!=
	addcc	c_1,t_1,c_1
	addxcc	c_2,t_2,c_2
	ld	ap(4),a_4
	addx	c_3,%g0,c_3	!=
	umul	a_1,a_2,t_1	!sqr_add_c2(a,2,1,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	c_3,%g0,c_3
	addcc	c_1,t_1,c_1
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	st	c_1,rp(3)	!r[3]=c1;

	umul	a_4,a_0,t_1	!sqr_add_c2(a,4,0,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	%g0,%g0,c_1
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	umul	a_3,a_1,t_1	!sqr_add_c2(a,3,1,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	ld	ap(5),a_5
	umul	a_2,a_2,t_1	!sqr_add_c(a,2,c2,c3,c1);
	addcc	c_2,t_1,c_2	!=
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	st	c_2,rp(4)	!r[4]=c2;
	addx	c_1,%g0,c_1	!=

	umul	a_0,a_5,t_1	!sqr_add_c2(a,5,0,c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!=
	addx	%g0,%g0,c_2
	addcc	c_3,t_1,c_3
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2	!=
	umul	a_1,a_4,t_1	!sqr_add_c2(a,4,1,c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!=
	addx	c_2,%g0,c_2
	addcc	c_3,t_1,c_3
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2	!=
	ld	ap(6),a_6
	umul	a_2,a_3,t_1	!sqr_add_c2(a,3,2,c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2		!=
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	addcc	c_3,t_1,c_3
	addxcc	c_1,t_2,c_1	!=
	addx	c_2,%g0,c_2
	st	c_3,rp(5)	!r[5]=c3;

	umul	a_6,a_0,t_1	!sqr_add_c2(a,6,0,c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	%g0,%g0,c_3
	addcc	c_1,t_1,c_1	!=
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	umul	a_5,a_1,t_1	!sqr_add_c2(a,5,1,c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	addcc	c_1,t_1,c_1	!=
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	umul	a_4,a_2,t_1	!sqr_add_c2(a,4,2,c1,c2,c3);
	addcc	c_1,t_1,c_1	!=
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	addcc	c_1,t_1,c_1	!=
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3
	ld	ap(7),a_7
	umul	a_3,a_3,t_1	!=!sqr_add_c(a,3,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	st	c_1,rp(6)	!r[6]=c1;

	umul	a_0,a_7,t_1	!sqr_add_c2(a,7,0,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	%g0,%g0,c_1
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	umul	a_1,a_6,t_1	!sqr_add_c2(a,6,1,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	umul	a_2,a_5,t_1	!sqr_add_c2(a,5,2,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	umul	a_3,a_4,t_1	!sqr_add_c2(a,4,3,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	st	c_2,rp(7)	!r[7]=c2;

	umul	a_7,a_1,t_1	!sqr_add_c2(a,7,1,c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	%g0,%g0,c_2
	addcc	c_3,t_1,c_3	!=
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	umul	a_6,a_2,t_1	!sqr_add_c2(a,6,2,c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	addcc	c_3,t_1,c_3	!=
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	umul	a_5,a_3,t_1	!sqr_add_c2(a,5,3,c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	addcc	c_3,t_1,c_3	!=
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	umul	a_4,a_4,t_1	!sqr_add_c(a,4,c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	st	c_3,rp(8)	!r[8]=c3;
	addx	c_2,%g0,c_2	!=

	umul	a_2,a_7,t_1	!sqr_add_c2(a,7,2,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	%g0,%g0,c_3
	addcc	c_1,t_1,c_1
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	umul	a_3,a_6,t_1	!sqr_add_c2(a,6,3,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	c_3,%g0,c_3
	addcc	c_1,t_1,c_1
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	umul	a_4,a_5,t_1	!sqr_add_c2(a,5,4,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	c_3,%g0,c_3
	addcc	c_1,t_1,c_1
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	st	c_1,rp(9)	!r[9]=c1;

	umul	a_7,a_3,t_1	!sqr_add_c2(a,7,3,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	%g0,%g0,c_1
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	umul	a_6,a_4,t_1	!sqr_add_c2(a,6,4,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	umul	a_5,a_5,t_1	!sqr_add_c(a,5,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	st	c_2,rp(10)	!r[10]=c2;

	umul	a_4,a_7,t_1	!=!sqr_add_c2(a,7,4,c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	%g0,%g0,c_2	!=
	addcc	c_3,t_1,c_3
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2
	umul	a_5,a_6,t_1	!=!sqr_add_c2(a,6,5,c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	c_2,%g0,c_2	!=
	addcc	c_3,t_1,c_3
	addxcc	c_1,t_2,c_1
	st	c_3,rp(11)	!r[11]=c3;
	addx	c_2,%g0,c_2	!=

	umul	a_7,a_5,t_1	!sqr_add_c2(a,7,5,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	%g0,%g0,c_3
	addcc	c_1,t_1,c_1
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	umul	a_6,a_6,t_1	!sqr_add_c(a,6,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	c_3,%g0,c_3
	st	c_1,rp(12)	!r[12]=c1;

	umul	a_6,a_7,t_1	!sqr_add_c2(a,7,6,c2,c3,c1);
	addcc	c_2,t_1,c_2	!=
	rd	%y,t_2
	addxcc	c_3,t_2,c_3
	addx	%g0,%g0,c_1
	addcc	c_2,t_1,c_2	!=
	addxcc	c_3,t_2,c_3
	st	c_2,rp(13)	!r[13]=c2;
	addx	c_1,%g0,c_1	!=

	umul	a_7,a_7,t_1	!sqr_add_c(a,7,c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1	!=
	st	c_3,rp(14)	!r[14]=c3;
	st	c_1,rp(15)	!r[15]=c1;

	ret
	restore	%g0,%g0,%o0

.type	bn_sqr_comba8,#function
.size	bn_sqr_comba8,(.-bn_sqr_comba8)

.align	32

.global bn_sqr_comba4
/*
 * void bn_sqr_comba4(r,a)
 * BN_ULONG *r,*a;
 */
bn_sqr_comba4:
	save	%sp,FRAME_SIZE,%sp
	ld	ap(0),a_0
	umul	a_0,a_0,c_1	!sqr_add_c(a,0,c1,c2,c3);
	ld	ap(1),a_1	!=
	rd	%y,c_2
	st	c_1,rp(0)	!r[0]=c1;

	ld	ap(2),a_2
	umul	a_0,a_1,t_1	!=!sqr_add_c2(a,1,0,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2
	addxcc	%g0,t_2,c_3
	addx	%g0,%g0,c_1	!=
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1	!=
	st	c_2,rp(1)	!r[1]=c2;

	umul	a_2,a_0,t_1	!sqr_add_c2(a,2,0,c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2		!=
	addxcc	c_1,t_2,c_1
	addx	%g0,%g0,c_2
	addcc	c_3,t_1,c_3
	addxcc	c_1,t_2,c_1	!=
	addx	c_2,%g0,c_2
	ld	ap(3),a_3
	umul	a_1,a_1,t_1	!sqr_add_c(a,1,c3,c1,c2);
	addcc	c_3,t_1,c_3	!=
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	st	c_3,rp(2)	!r[2]=c3;
	addx	c_2,%g0,c_2	!=

	umul	a_0,a_3,t_1	!sqr_add_c2(a,3,0,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	%g0,%g0,c_3
	addcc	c_1,t_1,c_1
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	umul	a_1,a_2,t_1	!sqr_add_c2(a,2,1,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	addx	c_3,%g0,c_3
	addcc	c_1,t_1,c_1
	addxcc	c_2,t_2,c_2
	addx	c_3,%g0,c_3	!=
	st	c_1,rp(3)	!r[3]=c1;

	umul	a_3,a_1,t_1	!sqr_add_c2(a,3,1,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	%g0,%g0,c_1
	addcc	c_2,t_1,c_2
	addxcc	c_3,t_2,c_3	!=
	addx	c_1,%g0,c_1
	umul	a_2,a_2,t_1	!sqr_add_c(a,2,c2,c3,c1);
	addcc	c_2,t_1,c_2
	rd	%y,t_2		!=
	addxcc	c_3,t_2,c_3
	addx	c_1,%g0,c_1
	st	c_2,rp(4)	!r[4]=c2;

	umul	a_2,a_3,t_1	!=!sqr_add_c2(a,3,2,c3,c1,c2);
	addcc	c_3,t_1,c_3
	rd	%y,t_2
	addxcc	c_1,t_2,c_1
	addx	%g0,%g0,c_2	!=
	addcc	c_3,t_1,c_3
	addxcc	c_1,t_2,c_1
	st	c_3,rp(5)	!r[5]=c3;
	addx	c_2,%g0,c_2	!=

	umul	a_3,a_3,t_1	!sqr_add_c(a,3,c1,c2,c3);
	addcc	c_1,t_1,c_1
	rd	%y,t_2
	addxcc	c_2,t_2,c_2	!=
	st	c_1,rp(6)	!r[6]=c1;
	st	c_2,rp(7)	!r[7]=c2;
	
	ret
	restore	%g0,%g0,%o0

.type	bn_sqr_comba4,#function
.size	bn_sqr_comba4,(.-bn_sqr_comba4)

.align	32
openssl-1.0.1f/crypto/bn/asm/sparcv9a-mont.pl    775      0      0      5036312262531776  202660ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# October 2005
#
# "Teaser" Montgomery multiplication module for UltraSPARC. Why FPU?
# Because unlike integer multiplier, which simply stalls whole CPU,
# FPU is fully pipelined and can effectively emit 48 bit partial
# product every cycle. Why not blended SPARC v9? One can argue that
# making this module dependent on UltraSPARC VIS extension limits its
# binary compatibility. Well yes, it does exclude SPARC64 prior-V(!)
# implementations from compatibility matrix. But the rest, whole Sun
# UltraSPARC family and brand new Fujitsu's SPARC64 V, all support
# VIS extension instructions used in this module. This is considered
# good enough to not care about HAL SPARC64 users [if any] who have
# integer-only pure SPARCv9 module to "fall down" to.

# USI&II cores currently exhibit uniform 2x improvement [over pre-
# bn_mul_mont codebase] for all key lengths and benchmarks. On USIII
# performance improves few percents for shorter keys and worsens few
# percents for longer keys. This is because USIII integer multiplier
# is >3x faster than USI&II one, which is harder to match [but see
# TODO list below]. It should also be noted that SPARC64 V features
# out-of-order execution, which *might* mean that integer multiplier
# is pipelined, which in turn *might* be impossible to match... On
# additional note, SPARC64 V implements FP Multiply-Add instruction,
# which is perfectly usable in this context... In other words, as far
# as Fujitsu SPARC64 V goes, talk to the author:-)

# The implementation implies following "non-natural" limitations on
# input arguments:
# - num may not be less than 4;
# - num has to be even;
# Failure to meet either condition has no fatal effects, simply
# doesn't give any performance gain.

# TODO:
# - modulo-schedule inner loop for better performance (on in-order
#   execution core such as UltraSPARC this shall result in further
#   noticeable(!) improvement);
# - dedicated squaring procedure[?];

######################################################################
# November 2006
#
# Modulo-scheduled inner loops allow to interleave floating point and
# integer instructions and minimize Read-After-Write penalties. This
# results in *further* 20-50% perfromance improvement [depending on
# key length, more for longer keys] on USI&II cores and 30-80% - on
# USIII&IV.

$fname="bn_mul_mont_fpu";
$bits=32;
for (@ARGV) { $bits=64 if (/\-m64/ || /\-xarch\=v9/); }

if ($bits==64) {
	$bias=2047;
	$frame=192;
} else {
	$bias=0;
	$frame=128;	# 96 rounded up to largest known cache-line
}
$locals=64;

# In order to provide for 32-/64-bit ABI duality, I keep integers wider
# than 32 bit in %g1-%g4 and %o0-%o5. %l0-%l7 and %i0-%i5 are used
# exclusively for pointers, indexes and other small values...
# int bn_mul_mont(
$rp="%i0";	# BN_ULONG *rp,
$ap="%i1";	# const BN_ULONG *ap,
$bp="%i2";	# const BN_ULONG *bp,
$np="%i3";	# const BN_ULONG *np,
$n0="%i4";	# const BN_ULONG *n0,
$num="%i5";	# int num);

$tp="%l0";	# t[num]
$ap_l="%l1";	# a[num],n[num] are smashed to 32-bit words and saved
$ap_h="%l2";	# to these four vectors as double-precision FP values.
$np_l="%l3";	# This way a bunch of fxtods are eliminated in second
$np_h="%l4";	# loop and L1-cache aliasing is minimized...
$i="%l5";
$j="%l6";
$mask="%l7";	# 16-bit mask, 0xffff

$n0="%g4";	# reassigned(!) to "64-bit" register
$carry="%i4";	# %i4 reused(!) for a carry bit

# FP register naming chart
#
#     ..HILO
#       dcba
#   --------
#        LOa
#       LOb
#      LOc
#     LOd
#      HIa
#     HIb
#    HIc
#   HId
#    ..a
#   ..b
$ba="%f0";    $bb="%f2";    $bc="%f4";    $bd="%f6";
$na="%f8";    $nb="%f10";   $nc="%f12";   $nd="%f14";
$alo="%f16";  $alo_="%f17"; $ahi="%f18";  $ahi_="%f19";
$nlo="%f20";  $nlo_="%f21"; $nhi="%f22";  $nhi_="%f23";

$dota="%f24"; $dotb="%f26";

$aloa="%f32"; $alob="%f34"; $aloc="%f36"; $alod="%f38";
$ahia="%f40"; $ahib="%f42"; $ahic="%f44"; $ahid="%f46";
$nloa="%f48"; $nlob="%f50"; $nloc="%f52"; $nlod="%f54";
$nhia="%f56"; $nhib="%f58"; $nhic="%f60"; $nhid="%f62";

$ASI_FL16_P=0xD2;	# magic ASI value to engage 16-bit FP load

$code=<<___;
.section	".text",#alloc,#execinstr

.global $fname
.align  32
$fname:
	save	%sp,-$frame-$locals,%sp

	cmp	$num,4
	bl,a,pn %icc,.Lret
	clr	%i0
	andcc	$num,1,%g0		! $num has to be even...
	bnz,a,pn %icc,.Lret
	clr	%i0			! signal "unsupported input value"

	srl	$num,1,$num
	sethi	%hi(0xffff),$mask
	ld	[%i4+0],$n0		! $n0 reassigned, remember?
	or	$mask,%lo(0xffff),$mask
	ld	[%i4+4],%o0
	sllx	%o0,32,%o0
	or	%o0,$n0,$n0		! $n0=n0[1].n0[0]

	sll	$num,3,$num		! num*=8

	add	%sp,$bias,%o0		! real top of stack
	sll	$num,2,%o1
	add	%o1,$num,%o1		! %o1=num*5
	sub	%o0,%o1,%o0
	and	%o0,-2048,%o0		! optimize TLB utilization
	sub	%o0,$bias,%sp		! alloca(5*num*8)

	rd	%asi,%o7		! save %asi
	add	%sp,$bias+$frame+$locals,$tp
	add	$tp,$num,$ap_l
	add	$ap_l,$num,$ap_l	! [an]p_[lh] point at the vectors' ends !
	add	$ap_l,$num,$ap_h
	add	$ap_h,$num,$np_l
	add	$np_l,$num,$np_h

	wr	%g0,$ASI_FL16_P,%asi	! setup %asi for 16-bit FP loads

	add	$rp,$num,$rp		! readjust input pointers to point
	add	$ap,$num,$ap		! at the ends too...
	add	$bp,$num,$bp
	add	$np,$num,$np

	stx	%o7,[%sp+$bias+$frame+48]	! save %asi

	sub	%g0,$num,$i		! i=-num
	sub	%g0,$num,$j		! j=-num

	add	$ap,$j,%o3
	add	$bp,$i,%o4

	ld	[%o3+4],%g1		! bp[0]
	ld	[%o3+0],%o0
	ld	[%o4+4],%g5		! ap[0]
	sllx	%g1,32,%g1
	ld	[%o4+0],%o1
	sllx	%g5,32,%g5
	or	%g1,%o0,%o0
	or	%g5,%o1,%o1

	add	$np,$j,%o5

	mulx	%o1,%o0,%o0		! ap[0]*bp[0]
	mulx	$n0,%o0,%o0		! ap[0]*bp[0]*n0
	stx	%o0,[%sp+$bias+$frame+0]

	ld	[%o3+0],$alo_	! load a[j] as pair of 32-bit words
	fzeros	$alo
	ld	[%o3+4],$ahi_
	fzeros	$ahi
	ld	[%o5+0],$nlo_	! load n[j] as pair of 32-bit words
	fzeros	$nlo
	ld	[%o5+4],$nhi_
	fzeros	$nhi

	! transfer b[i] to FPU as 4x16-bit values
	ldda	[%o4+2]%asi,$ba
	fxtod	$alo,$alo
	ldda	[%o4+0]%asi,$bb
	fxtod	$ahi,$ahi
	ldda	[%o4+6]%asi,$bc
	fxtod	$nlo,$nlo
	ldda	[%o4+4]%asi,$bd
	fxtod	$nhi,$nhi

	! transfer ap[0]*b[0]*n0 to FPU as 4x16-bit values
	ldda	[%sp+$bias+$frame+6]%asi,$na
	fxtod	$ba,$ba
	ldda	[%sp+$bias+$frame+4]%asi,$nb
	fxtod	$bb,$bb
	ldda	[%sp+$bias+$frame+2]%asi,$nc
	fxtod	$bc,$bc
	ldda	[%sp+$bias+$frame+0]%asi,$nd
	fxtod	$bd,$bd

	std	$alo,[$ap_l+$j]		! save smashed ap[j] in double format
	fxtod	$na,$na
	std	$ahi,[$ap_h+$j]
	fxtod	$nb,$nb
	std	$nlo,[$np_l+$j]		! save smashed np[j] in double format
	fxtod	$nc,$nc
	std	$nhi,[$np_h+$j]
	fxtod	$nd,$nd

		fmuld	$alo,$ba,$aloa
		fmuld	$nlo,$na,$nloa
		fmuld	$alo,$bb,$alob
		fmuld	$nlo,$nb,$nlob
		fmuld	$alo,$bc,$aloc
	faddd	$aloa,$nloa,$nloa
		fmuld	$nlo,$nc,$nloc
		fmuld	$alo,$bd,$alod
	faddd	$alob,$nlob,$nlob
		fmuld	$nlo,$nd,$nlod
		fmuld	$ahi,$ba,$ahia
	faddd	$aloc,$nloc,$nloc
		fmuld	$nhi,$na,$nhia
		fmuld	$ahi,$bb,$ahib
	faddd	$alod,$nlod,$nlod
		fmuld	$nhi,$nb,$nhib
		fmuld	$ahi,$bc,$ahic
	faddd	$ahia,$nhia,$nhia
		fmuld	$nhi,$nc,$nhic
		fmuld	$ahi,$bd,$ahid
	faddd	$ahib,$nhib,$nhib
		fmuld	$nhi,$nd,$nhid

	faddd	$ahic,$nhic,$dota	! $nhic
	faddd	$ahid,$nhid,$dotb	! $nhid

	faddd	$nloc,$nhia,$nloc
	faddd	$nlod,$nhib,$nlod

	fdtox	$nloa,$nloa
	fdtox	$nlob,$nlob
	fdtox	$nloc,$nloc
	fdtox	$nlod,$nlod

	std	$nloa,[%sp+$bias+$frame+0]
	add	$j,8,$j
	std	$nlob,[%sp+$bias+$frame+8]
	add	$ap,$j,%o4
	std	$nloc,[%sp+$bias+$frame+16]
	add	$np,$j,%o5
	std	$nlod,[%sp+$bias+$frame+24]

	ld	[%o4+0],$alo_	! load a[j] as pair of 32-bit words
	fzeros	$alo
	ld	[%o4+4],$ahi_
	fzeros	$ahi
	ld	[%o5+0],$nlo_	! load n[j] as pair of 32-bit words
	fzeros	$nlo
	ld	[%o5+4],$nhi_
	fzeros	$nhi

	fxtod	$alo,$alo
	fxtod	$ahi,$ahi
	fxtod	$nlo,$nlo
	fxtod	$nhi,$nhi

	ldx	[%sp+$bias+$frame+0],%o0
		fmuld	$alo,$ba,$aloa
	ldx	[%sp+$bias+$frame+8],%o1
		fmuld	$nlo,$na,$nloa
	ldx	[%sp+$bias+$frame+16],%o2
		fmuld	$alo,$bb,$alob
	ldx	[%sp+$bias+$frame+24],%o3
		fmuld	$nlo,$nb,$nlob

	srlx	%o0,16,%o7
	std	$alo,[$ap_l+$j]		! save smashed ap[j] in double format
		fmuld	$alo,$bc,$aloc
	add	%o7,%o1,%o1
	std	$ahi,[$ap_h+$j]
		faddd	$aloa,$nloa,$nloa
		fmuld	$nlo,$nc,$nloc
	srlx	%o1,16,%o7
	std	$nlo,[$np_l+$j]		! save smashed np[j] in double format
		fmuld	$alo,$bd,$alod
	add	%o7,%o2,%o2
	std	$nhi,[$np_h+$j]
		faddd	$alob,$nlob,$nlob
		fmuld	$nlo,$nd,$nlod
	srlx	%o2,16,%o7
		fmuld	$ahi,$ba,$ahia
	add	%o7,%o3,%o3		! %o3.%o2[0..15].%o1[0..15].%o0[0..15]
		faddd	$aloc,$nloc,$nloc
		fmuld	$nhi,$na,$nhia
	!and	%o0,$mask,%o0
	!and	%o1,$mask,%o1
	!and	%o2,$mask,%o2
	!sllx	%o1,16,%o1
	!sllx	%o2,32,%o2
	!sllx	%o3,48,%o7
	!or	%o1,%o0,%o0
	!or	%o2,%o0,%o0
	!or	%o7,%o0,%o0		! 64-bit result
	srlx	%o3,16,%g1		! 34-bit carry
		fmuld	$ahi,$bb,$ahib

	faddd	$alod,$nlod,$nlod
		fmuld	$nhi,$nb,$nhib
		fmuld	$ahi,$bc,$ahic
	faddd	$ahia,$nhia,$nhia
		fmuld	$nhi,$nc,$nhic
		fmuld	$ahi,$bd,$ahid
	faddd	$ahib,$nhib,$nhib
		fmuld	$nhi,$nd,$nhid

	faddd	$dota,$nloa,$nloa
	faddd	$dotb,$nlob,$nlob
	faddd	$ahic,$nhic,$dota	! $nhic
	faddd	$ahid,$nhid,$dotb	! $nhid

	faddd	$nloc,$nhia,$nloc
	faddd	$nlod,$nhib,$nlod

	fdtox	$nloa,$nloa
	fdtox	$nlob,$nlob
	fdtox	$nloc,$nloc
	fdtox	$nlod,$nlod

	std	$nloa,[%sp+$bias+$frame+0]
	std	$nlob,[%sp+$bias+$frame+8]
	addcc	$j,8,$j
	std	$nloc,[%sp+$bias+$frame+16]
	bz,pn	%icc,.L1stskip
	std	$nlod,[%sp+$bias+$frame+24]

.align	32			! incidentally already aligned !
.L1st:
	add	$ap,$j,%o4
	add	$np,$j,%o5
	ld	[%o4+0],$alo_	! load a[j] as pair of 32-bit words
	fzeros	$alo
	ld	[%o4+4],$ahi_
	fzeros	$ahi
	ld	[%o5+0],$nlo_	! load n[j] as pair of 32-bit words
	fzeros	$nlo
	ld	[%o5+4],$nhi_
	fzeros	$nhi

	fxtod	$alo,$alo
	fxtod	$ahi,$ahi
	fxtod	$nlo,$nlo
	fxtod	$nhi,$nhi

	ldx	[%sp+$bias+$frame+0],%o0
		fmuld	$alo,$ba,$aloa
	ldx	[%sp+$bias+$frame+8],%o1
		fmuld	$nlo,$na,$nloa
	ldx	[%sp+$bias+$frame+16],%o2
		fmuld	$alo,$bb,$alob
	ldx	[%sp+$bias+$frame+24],%o3
		fmuld	$nlo,$nb,$nlob

	srlx	%o0,16,%o7
	std	$alo,[$ap_l+$j]		! save smashed ap[j] in double format
		fmuld	$alo,$bc,$aloc
	add	%o7,%o1,%o1
	std	$ahi,[$ap_h+$j]
		faddd	$aloa,$nloa,$nloa
		fmuld	$nlo,$nc,$nloc
	srlx	%o1,16,%o7
	std	$nlo,[$np_l+$j]		! save smashed np[j] in double format
		fmuld	$alo,$bd,$alod
	add	%o7,%o2,%o2
	std	$nhi,[$np_h+$j]
		faddd	$alob,$nlob,$nlob
		fmuld	$nlo,$nd,$nlod
	srlx	%o2,16,%o7
		fmuld	$ahi,$ba,$ahia
	add	%o7,%o3,%o3		! %o3.%o2[0..15].%o1[0..15].%o0[0..15]
	and	%o0,$mask,%o0
		faddd	$aloc,$nloc,$nloc
		fmuld	$nhi,$na,$nhia
	and	%o1,$mask,%o1
	and	%o2,$mask,%o2
		fmuld	$ahi,$bb,$ahib
	sllx	%o1,16,%o1
		faddd	$alod,$nlod,$nlod
		fmuld	$nhi,$nb,$nhib
	sllx	%o2,32,%o2
		fmuld	$ahi,$bc,$ahic
	sllx	%o3,48,%o7
	or	%o1,%o0,%o0
		faddd	$ahia,$nhia,$nhia
		fmuld	$nhi,$nc,$nhic
	or	%o2,%o0,%o0
		fmuld	$ahi,$bd,$ahid
	or	%o7,%o0,%o0		! 64-bit result
		faddd	$ahib,$nhib,$nhib
		fmuld	$nhi,$nd,$nhid
	addcc	%g1,%o0,%o0
		faddd	$dota,$nloa,$nloa
	srlx	%o3,16,%g1		! 34-bit carry
		faddd	$dotb,$nlob,$nlob
	bcs,a	%xcc,.+8
	add	%g1,1,%g1

	stx	%o0,[$tp]		! tp[j-1]=

	faddd	$ahic,$nhic,$dota	! $nhic
	faddd	$ahid,$nhid,$dotb	! $nhid

	faddd	$nloc,$nhia,$nloc
	faddd	$nlod,$nhib,$nlod

	fdtox	$nloa,$nloa
	fdtox	$nlob,$nlob
	fdtox	$nloc,$nloc
	fdtox	$nlod,$nlod

	std	$nloa,[%sp+$bias+$frame+0]
	std	$nlob,[%sp+$bias+$frame+8]
	std	$nloc,[%sp+$bias+$frame+16]
	std	$nlod,[%sp+$bias+$frame+24]

	addcc	$j,8,$j
	bnz,pt	%icc,.L1st
	add	$tp,8,$tp

.L1stskip:
	fdtox	$dota,$dota
	fdtox	$dotb,$dotb

	ldx	[%sp+$bias+$frame+0],%o0
	ldx	[%sp+$bias+$frame+8],%o1
	ldx	[%sp+$bias+$frame+16],%o2
	ldx	[%sp+$bias+$frame+24],%o3

	srlx	%o0,16,%o7
	std	$dota,[%sp+$bias+$frame+32]
	add	%o7,%o1,%o1
	std	$dotb,[%sp+$bias+$frame+40]
	srlx	%o1,16,%o7
	add	%o7,%o2,%o2
	srlx	%o2,16,%o7
	add	%o7,%o3,%o3		! %o3.%o2[0..15].%o1[0..15].%o0[0..15]
	and	%o0,$mask,%o0
	and	%o1,$mask,%o1
	and	%o2,$mask,%o2
	sllx	%o1,16,%o1
	sllx	%o2,32,%o2
	sllx	%o3,48,%o7
	or	%o1,%o0,%o0
	or	%o2,%o0,%o0
	or	%o7,%o0,%o0		! 64-bit result
	ldx	[%sp+$bias+$frame+32],%o4
	addcc	%g1,%o0,%o0
	ldx	[%sp+$bias+$frame+40],%o5
	srlx	%o3,16,%g1		! 34-bit carry
	bcs,a	%xcc,.+8
	add	%g1,1,%g1

	stx	%o0,[$tp]		! tp[j-1]=
	add	$tp,8,$tp

	srlx	%o4,16,%o7
	add	%o7,%o5,%o5
	and	%o4,$mask,%o4
	sllx	%o5,16,%o7
	or	%o7,%o4,%o4
	addcc	%g1,%o4,%o4
	srlx	%o5,48,%g1
	bcs,a	%xcc,.+8
	add	%g1,1,%g1

	mov	%g1,$carry
	stx	%o4,[$tp]		! tp[num-1]=

	ba	.Louter
	add	$i,8,$i
.align	32
.Louter:
	sub	%g0,$num,$j		! j=-num
	add	%sp,$bias+$frame+$locals,$tp

	add	$ap,$j,%o3
	add	$bp,$i,%o4

	ld	[%o3+4],%g1		! bp[i]
	ld	[%o3+0],%o0
	ld	[%o4+4],%g5		! ap[0]
	sllx	%g1,32,%g1
	ld	[%o4+0],%o1
	sllx	%g5,32,%g5
	or	%g1,%o0,%o0
	or	%g5,%o1,%o1

	ldx	[$tp],%o2		! tp[0]
	mulx	%o1,%o0,%o0
	addcc	%o2,%o0,%o0
	mulx	$n0,%o0,%o0		! (ap[0]*bp[i]+t[0])*n0
	stx	%o0,[%sp+$bias+$frame+0]

	! transfer b[i] to FPU as 4x16-bit values
	ldda	[%o4+2]%asi,$ba
	ldda	[%o4+0]%asi,$bb
	ldda	[%o4+6]%asi,$bc
	ldda	[%o4+4]%asi,$bd

	! transfer (ap[0]*b[i]+t[0])*n0 to FPU as 4x16-bit values
	ldda	[%sp+$bias+$frame+6]%asi,$na
	fxtod	$ba,$ba
	ldda	[%sp+$bias+$frame+4]%asi,$nb
	fxtod	$bb,$bb
	ldda	[%sp+$bias+$frame+2]%asi,$nc
	fxtod	$bc,$bc
	ldda	[%sp+$bias+$frame+0]%asi,$nd
	fxtod	$bd,$bd
	ldd	[$ap_l+$j],$alo		! load a[j] in double format
	fxtod	$na,$na
	ldd	[$ap_h+$j],$ahi
	fxtod	$nb,$nb
	ldd	[$np_l+$j],$nlo		! load n[j] in double format
	fxtod	$nc,$nc
	ldd	[$np_h+$j],$nhi
	fxtod	$nd,$nd

		fmuld	$alo,$ba,$aloa
		fmuld	$nlo,$na,$nloa
		fmuld	$alo,$bb,$alob
		fmuld	$nlo,$nb,$nlob
		fmuld	$alo,$bc,$aloc
	faddd	$aloa,$nloa,$nloa
		fmuld	$nlo,$nc,$nloc
		fmuld	$alo,$bd,$alod
	faddd	$alob,$nlob,$nlob
		fmuld	$nlo,$nd,$nlod
		fmuld	$ahi,$ba,$ahia
	faddd	$aloc,$nloc,$nloc
		fmuld	$nhi,$na,$nhia
		fmuld	$ahi,$bb,$ahib
	faddd	$alod,$nlod,$nlod
		fmuld	$nhi,$nb,$nhib
		fmuld	$ahi,$bc,$ahic
	faddd	$ahia,$nhia,$nhia
		fmuld	$nhi,$nc,$nhic
		fmuld	$ahi,$bd,$ahid
	faddd	$ahib,$nhib,$nhib
		fmuld	$nhi,$nd,$nhid

	faddd	$ahic,$nhic,$dota	! $nhic
	faddd	$ahid,$nhid,$dotb	! $nhid

	faddd	$nloc,$nhia,$nloc
	faddd	$nlod,$nhib,$nlod

	fdtox	$nloa,$nloa
	fdtox	$nlob,$nlob
	fdtox	$nloc,$nloc
	fdtox	$nlod,$nlod

	std	$nloa,[%sp+$bias+$frame+0]
	std	$nlob,[%sp+$bias+$frame+8]
	std	$nloc,[%sp+$bias+$frame+16]
	add	$j,8,$j
	std	$nlod,[%sp+$bias+$frame+24]

	ldd	[$ap_l+$j],$alo		! load a[j] in double format
	ldd	[$ap_h+$j],$ahi
	ldd	[$np_l+$j],$nlo		! load n[j] in double format
	ldd	[$np_h+$j],$nhi

		fmuld	$alo,$ba,$aloa
		fmuld	$nlo,$na,$nloa
		fmuld	$alo,$bb,$alob
		fmuld	$nlo,$nb,$nlob
		fmuld	$alo,$bc,$aloc
	ldx	[%sp+$bias+$frame+0],%o0
		faddd	$aloa,$nloa,$nloa
		fmuld	$nlo,$nc,$nloc
	ldx	[%sp+$bias+$frame+8],%o1
		fmuld	$alo,$bd,$alod
	ldx	[%sp+$bias+$frame+16],%o2
		faddd	$alob,$nlob,$nlob
		fmuld	$nlo,$nd,$nlod
	ldx	[%sp+$bias+$frame+24],%o3
		fmuld	$ahi,$ba,$ahia

	srlx	%o0,16,%o7
		faddd	$aloc,$nloc,$nloc
		fmuld	$nhi,$na,$nhia
	add	%o7,%o1,%o1
		fmuld	$ahi,$bb,$ahib
	srlx	%o1,16,%o7
		faddd	$alod,$nlod,$nlod
		fmuld	$nhi,$nb,$nhib
	add	%o7,%o2,%o2
		fmuld	$ahi,$bc,$ahic
	srlx	%o2,16,%o7
		faddd	$ahia,$nhia,$nhia
		fmuld	$nhi,$nc,$nhic
	add	%o7,%o3,%o3		! %o3.%o2[0..15].%o1[0..15].%o0[0..15]
	! why?
	and	%o0,$mask,%o0
		fmuld	$ahi,$bd,$ahid
	and	%o1,$mask,%o1
	and	%o2,$mask,%o2
		faddd	$ahib,$nhib,$nhib
		fmuld	$nhi,$nd,$nhid
	sllx	%o1,16,%o1
		faddd	$dota,$nloa,$nloa
	sllx	%o2,32,%o2
		faddd	$dotb,$nlob,$nlob
	sllx	%o3,48,%o7
	or	%o1,%o0,%o0
		faddd	$ahic,$nhic,$dota	! $nhic
	or	%o2,%o0,%o0
		faddd	$ahid,$nhid,$dotb	! $nhid
	or	%o7,%o0,%o0		! 64-bit result
	ldx	[$tp],%o7
		faddd	$nloc,$nhia,$nloc
	addcc	%o7,%o0,%o0
	! end-of-why?
		faddd	$nlod,$nhib,$nlod
	srlx	%o3,16,%g1		! 34-bit carry
		fdtox	$nloa,$nloa
	bcs,a	%xcc,.+8
	add	%g1,1,%g1

	fdtox	$nlob,$nlob
	fdtox	$nloc,$nloc
	fdtox	$nlod,$nlod

	std	$nloa,[%sp+$bias+$frame+0]
	std	$nlob,[%sp+$bias+$frame+8]
	addcc	$j,8,$j
	std	$nloc,[%sp+$bias+$frame+16]
	bz,pn	%icc,.Linnerskip
	std	$nlod,[%sp+$bias+$frame+24]

	ba	.Linner
	nop
.align	32
.Linner:
	ldd	[$ap_l+$j],$alo		! load a[j] in double format
	ldd	[$ap_h+$j],$ahi
	ldd	[$np_l+$j],$nlo		! load n[j] in double format
	ldd	[$np_h+$j],$nhi

		fmuld	$alo,$ba,$aloa
		fmuld	$nlo,$na,$nloa
		fmuld	$alo,$bb,$alob
		fmuld	$nlo,$nb,$nlob
		fmuld	$alo,$bc,$aloc
	ldx	[%sp+$bias+$frame+0],%o0
		faddd	$aloa,$nloa,$nloa
		fmuld	$nlo,$nc,$nloc
	ldx	[%sp+$bias+$frame+8],%o1
		fmuld	$alo,$bd,$alod
	ldx	[%sp+$bias+$frame+16],%o2
		faddd	$alob,$nlob,$nlob
		fmuld	$nlo,$nd,$nlod
	ldx	[%sp+$bias+$frame+24],%o3
		fmuld	$ahi,$ba,$ahia

	srlx	%o0,16,%o7
		faddd	$aloc,$nloc,$nloc
		fmuld	$nhi,$na,$nhia
	add	%o7,%o1,%o1
		fmuld	$ahi,$bb,$ahib
	srlx	%o1,16,%o7
		faddd	$alod,$nlod,$nlod
		fmuld	$nhi,$nb,$nhib
	add	%o7,%o2,%o2
		fmuld	$ahi,$bc,$ahic
	srlx	%o2,16,%o7
		faddd	$ahia,$nhia,$nhia
		fmuld	$nhi,$nc,$nhic
	add	%o7,%o3,%o3		! %o3.%o2[0..15].%o1[0..15].%o0[0..15]
	and	%o0,$mask,%o0
		fmuld	$ahi,$bd,$ahid
	and	%o1,$mask,%o1
	and	%o2,$mask,%o2
		faddd	$ahib,$nhib,$nhib
		fmuld	$nhi,$nd,$nhid
	sllx	%o1,16,%o1
		faddd	$dota,$nloa,$nloa
	sllx	%o2,32,%o2
		faddd	$dotb,$nlob,$nlob
	sllx	%o3,48,%o7
	or	%o1,%o0,%o0
		faddd	$ahic,$nhic,$dota	! $nhic
	or	%o2,%o0,%o0
		faddd	$ahid,$nhid,$dotb	! $nhid
	or	%o7,%o0,%o0		! 64-bit result
		faddd	$nloc,$nhia,$nloc
	addcc	%g1,%o0,%o0
	ldx	[$tp+8],%o7		! tp[j]
		faddd	$nlod,$nhib,$nlod
	srlx	%o3,16,%g1		! 34-bit carry
		fdtox	$nloa,$nloa
	bcs,a	%xcc,.+8
	add	%g1,1,%g1
		fdtox	$nlob,$nlob
	addcc	%o7,%o0,%o0
		fdtox	$nloc,$nloc
	bcs,a	%xcc,.+8
	add	%g1,1,%g1

	stx	%o0,[$tp]		! tp[j-1]
		fdtox	$nlod,$nlod

	std	$nloa,[%sp+$bias+$frame+0]
	std	$nlob,[%sp+$bias+$frame+8]
	std	$nloc,[%sp+$bias+$frame+16]
	addcc	$j,8,$j
	std	$nlod,[%sp+$bias+$frame+24]
	bnz,pt	%icc,.Linner
	add	$tp,8,$tp

.Linnerskip:
	fdtox	$dota,$dota
	fdtox	$dotb,$dotb

	ldx	[%sp+$bias+$frame+0],%o0
	ldx	[%sp+$bias+$frame+8],%o1
	ldx	[%sp+$bias+$frame+16],%o2
	ldx	[%sp+$bias+$frame+24],%o3

	srlx	%o0,16,%o7
	std	$dota,[%sp+$bias+$frame+32]
	add	%o7,%o1,%o1
	std	$dotb,[%sp+$bias+$frame+40]
	srlx	%o1,16,%o7
	add	%o7,%o2,%o2
	srlx	%o2,16,%o7
	add	%o7,%o3,%o3		! %o3.%o2[0..15].%o1[0..15].%o0[0..15]
	and	%o0,$mask,%o0
	and	%o1,$mask,%o1
	and	%o2,$mask,%o2
	sllx	%o1,16,%o1
	sllx	%o2,32,%o2
	sllx	%o3,48,%o7
	or	%o1,%o0,%o0
	or	%o2,%o0,%o0
	ldx	[%sp+$bias+$frame+32],%o4
	or	%o7,%o0,%o0		! 64-bit result
	ldx	[%sp+$bias+$frame+40],%o5
	addcc	%g1,%o0,%o0
	ldx	[$tp+8],%o7		! tp[j]
	srlx	%o3,16,%g1		! 34-bit carry
	bcs,a	%xcc,.+8
	add	%g1,1,%g1

	addcc	%o7,%o0,%o0
	bcs,a	%xcc,.+8
	add	%g1,1,%g1

	stx	%o0,[$tp]		! tp[j-1]
	add	$tp,8,$tp

	srlx	%o4,16,%o7
	add	%o7,%o5,%o5
	and	%o4,$mask,%o4
	sllx	%o5,16,%o7
	or	%o7,%o4,%o4
	addcc	%g1,%o4,%o4
	srlx	%o5,48,%g1
	bcs,a	%xcc,.+8
	add	%g1,1,%g1

	addcc	$carry,%o4,%o4
	stx	%o4,[$tp]		! tp[num-1]
	mov	%g1,$carry
	bcs,a	%xcc,.+8
	add	$carry,1,$carry

	addcc	$i,8,$i
	bnz	%icc,.Louter
	nop

	add	$tp,8,$tp		! adjust tp to point at the end
	orn	%g0,%g0,%g4
	sub	%g0,$num,%o7		! n=-num
	ba	.Lsub
	subcc	%g0,%g0,%g0		! clear %icc.c

.align	32
.Lsub:
	ldx	[$tp+%o7],%o0
	add	$np,%o7,%g1
	ld	[%g1+0],%o2
	ld	[%g1+4],%o3
	srlx	%o0,32,%o1
	subccc	%o0,%o2,%o2
	add	$rp,%o7,%g1
	subccc	%o1,%o3,%o3
	st	%o2,[%g1+0]
	add	%o7,8,%o7
	brnz,pt	%o7,.Lsub
	st	%o3,[%g1+4]
	subc	$carry,0,%g4
	sub	%g0,$num,%o7		! n=-num
	ba	.Lcopy
	nop

.align	32
.Lcopy:
	ldx	[$tp+%o7],%o0
	add	$rp,%o7,%g1
	ld	[%g1+0],%o2
	ld	[%g1+4],%o3
	stx	%g0,[$tp+%o7]
	and	%o0,%g4,%o0
	srlx	%o0,32,%o1
	andn	%o2,%g4,%o2
	andn	%o3,%g4,%o3
	or	%o2,%o0,%o0
	or	%o3,%o1,%o1
	st	%o0,[%g1+0]
	add	%o7,8,%o7
	brnz,pt	%o7,.Lcopy
	st	%o1,[%g1+4]
	sub	%g0,$num,%o7		! n=-num

.Lzap:
	stx	%g0,[$ap_l+%o7]
	stx	%g0,[$ap_h+%o7]
	stx	%g0,[$np_l+%o7]
	stx	%g0,[$np_h+%o7]
	add	%o7,8,%o7
	brnz,pt	%o7,.Lzap
	nop

	ldx	[%sp+$bias+$frame+48],%o7
	wr	%g0,%o7,%asi		! restore %asi

	mov	1,%i0
.Lret:
	ret
	restore
.type   $fname,#function
.size	$fname,(.-$fname)
.asciz	"Montgomery Multipltication for UltraSPARC, CRYPTOGAMS by "
.align	32
___

$code =~ s/\`([^\`]*)\`/eval($1)/gem;

# Below substitution makes it possible to compile without demanding
# VIS extentions on command line, e.g. -xarch=v9 vs. -xarch=v9a. I
# dare to do this, because VIS capability is detected at run-time now
# and this routine is not called on CPU not capable to execute it. Do
# note that fzeros is not the only VIS dependency! Another dependency
# is implicit and is just _a_ numerical value loaded to %asi register,
# which assembler can't recognize as VIS specific...
$code =~ s/fzeros\s+%f([0-9]+)/
	   sprintf(".word\t0x%x\t! fzeros %%f%d",0x81b00c20|($1<<25),$1)
	  /gem;

print $code;
# flush
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/sparcv9-mont.pl    664      0      0      3261712262531776  201240ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# December 2005
#
# Pure SPARCv9/8+ and IALU-only bn_mul_mont implementation. The reasons
# for undertaken effort are multiple. First of all, UltraSPARC is not
# the whole SPARCv9 universe and other VIS-free implementations deserve
# optimized code as much. Secondly, newly introduced UltraSPARC T1,
# a.k.a. Niagara, has shared FPU and concurrent FPU-intensive pathes,
# such as sparcv9a-mont, will simply sink it. Yes, T1 is equipped with
# several integrated RSA/DSA accelerator circuits accessible through
# kernel driver [only(*)], but having decent user-land software
# implementation is important too. Finally, reasons like desire to
# experiment with dedicated squaring procedure. Yes, this module
# implements one, because it was easiest to draft it in SPARCv9
# instructions...

# (*)	Engine accessing the driver in question is on my TODO list.
#	For reference, acceleator is estimated to give 6 to 10 times
#	improvement on single-threaded RSA sign. It should be noted
#	that 6-10x improvement coefficient does not actually mean
#	something extraordinary in terms of absolute [single-threaded]
#	performance, as SPARCv9 instruction set is by all means least
#	suitable for high performance crypto among other 64 bit
#	platforms. 6-10x factor simply places T1 in same performance
#	domain as say AMD64 and IA-64. Improvement of RSA verify don't
#	appear impressive at all, but it's the sign operation which is
#	far more critical/interesting.

# You might notice that inner loops are modulo-scheduled:-) This has
# essentially negligible impact on UltraSPARC performance, it's
# Fujitsu SPARC64 V users who should notice and hopefully appreciate
# the advantage... Currently this module surpasses sparcv9a-mont.pl
# by ~20% on UltraSPARC-III and later cores, but recall that sparcv9a
# module still have hidden potential [see TODO list there], which is
# estimated to be larger than 20%...

# int bn_mul_mont(
$rp="%i0";	# BN_ULONG *rp,
$ap="%i1";	# const BN_ULONG *ap,
$bp="%i2";	# const BN_ULONG *bp,
$np="%i3";	# const BN_ULONG *np,
$n0="%i4";	# const BN_ULONG *n0,
$num="%i5";	# int num);

$bits=32;
for (@ARGV)	{ $bits=64 if (/\-m64/ || /\-xarch\=v9/); }
if ($bits==64)	{ $bias=2047; $frame=192; }
else		{ $bias=0;    $frame=128; }

$car0="%o0";
$car1="%o1";
$car2="%o2";	# 1 bit
$acc0="%o3";
$acc1="%o4";
$mask="%g1";	# 32 bits, what a waste...
$tmp0="%g4";
$tmp1="%g5";

$i="%l0";
$j="%l1";
$mul0="%l2";
$mul1="%l3";
$tp="%l4";
$apj="%l5";
$npj="%l6";
$tpj="%l7";

$fname="bn_mul_mont_int";

$code=<<___;
.section	".text",#alloc,#execinstr

.global	$fname
.align	32
$fname:
	cmp	%o5,4			! 128 bits minimum
	bge,pt	%icc,.Lenter
	sethi	%hi(0xffffffff),$mask
	retl
	clr	%o0
.align	32
.Lenter:
	save	%sp,-$frame,%sp
	sll	$num,2,$num		! num*=4
	or	$mask,%lo(0xffffffff),$mask
	ld	[$n0],$n0
	cmp	$ap,$bp
	and	$num,$mask,$num
	ld	[$bp],$mul0		! bp[0]
	nop

	add	%sp,$bias,%o7		! real top of stack
	ld	[$ap],$car0		! ap[0] ! redundant in squaring context
	sub	%o7,$num,%o7
	ld	[$ap+4],$apj		! ap[1]
	and	%o7,-1024,%o7
	ld	[$np],$car1		! np[0]
	sub	%o7,$bias,%sp		! alloca
	ld	[$np+4],$npj		! np[1]
	be,pt	`$bits==32?"%icc":"%xcc"`,.Lbn_sqr_mont
	mov	12,$j

	mulx	$car0,$mul0,$car0	! ap[0]*bp[0]
	mulx	$apj,$mul0,$tmp0	!prologue! ap[1]*bp[0]
	and	$car0,$mask,$acc0
	add	%sp,$bias+$frame,$tp
	ld	[$ap+8],$apj		!prologue!

	mulx	$n0,$acc0,$mul1		! "t[0]"*n0
	and	$mul1,$mask,$mul1

	mulx	$car1,$mul1,$car1	! np[0]*"t[0]"*n0
	mulx	$npj,$mul1,$acc1	!prologue! np[1]*"t[0]"*n0
	srlx	$car0,32,$car0
	add	$acc0,$car1,$car1
	ld	[$np+8],$npj		!prologue!
	srlx	$car1,32,$car1
	mov	$tmp0,$acc0		!prologue!

.L1st:
	mulx	$apj,$mul0,$tmp0
	mulx	$npj,$mul1,$tmp1
	add	$acc0,$car0,$car0
	ld	[$ap+$j],$apj		! ap[j]
	and	$car0,$mask,$acc0
	add	$acc1,$car1,$car1
	ld	[$np+$j],$npj		! np[j]
	srlx	$car0,32,$car0
	add	$acc0,$car1,$car1
	add	$j,4,$j			! j++
	mov	$tmp0,$acc0
	st	$car1,[$tp]
	cmp	$j,$num
	mov	$tmp1,$acc1
	srlx	$car1,32,$car1
	bl	%icc,.L1st
	add	$tp,4,$tp		! tp++
!.L1st

	mulx	$apj,$mul0,$tmp0	!epilogue!
	mulx	$npj,$mul1,$tmp1
	add	$acc0,$car0,$car0
	and	$car0,$mask,$acc0
	add	$acc1,$car1,$car1
	srlx	$car0,32,$car0
	add	$acc0,$car1,$car1
	st	$car1,[$tp]
	srlx	$car1,32,$car1

	add	$tmp0,$car0,$car0
	and	$car0,$mask,$acc0
	add	$tmp1,$car1,$car1
	srlx	$car0,32,$car0
	add	$acc0,$car1,$car1
	st	$car1,[$tp+4]
	srlx	$car1,32,$car1

	add	$car0,$car1,$car1
	st	$car1,[$tp+8]
	srlx	$car1,32,$car2

	mov	4,$i			! i++
	ld	[$bp+4],$mul0		! bp[1]
.Louter:
	add	%sp,$bias+$frame,$tp
	ld	[$ap],$car0		! ap[0]
	ld	[$ap+4],$apj		! ap[1]
	ld	[$np],$car1		! np[0]
	ld	[$np+4],$npj		! np[1]
	ld	[$tp],$tmp1		! tp[0]
	ld	[$tp+4],$tpj		! tp[1]
	mov	12,$j

	mulx	$car0,$mul0,$car0
	mulx	$apj,$mul0,$tmp0	!prologue!
	add	$tmp1,$car0,$car0
	ld	[$ap+8],$apj		!prologue!
	and	$car0,$mask,$acc0

	mulx	$n0,$acc0,$mul1
	and	$mul1,$mask,$mul1

	mulx	$car1,$mul1,$car1
	mulx	$npj,$mul1,$acc1	!prologue!
	srlx	$car0,32,$car0
	add	$acc0,$car1,$car1
	ld	[$np+8],$npj		!prologue!
	srlx	$car1,32,$car1
	mov	$tmp0,$acc0		!prologue!

.Linner:
	mulx	$apj,$mul0,$tmp0
	mulx	$npj,$mul1,$tmp1
	add	$tpj,$car0,$car0
	ld	[$ap+$j],$apj		! ap[j]
	add	$acc0,$car0,$car0
	add	$acc1,$car1,$car1
	ld	[$np+$j],$npj		! np[j]
	and	$car0,$mask,$acc0
	ld	[$tp+8],$tpj		! tp[j]
	srlx	$car0,32,$car0
	add	$acc0,$car1,$car1
	add	$j,4,$j			! j++
	mov	$tmp0,$acc0
	st	$car1,[$tp]		! tp[j-1]
	srlx	$car1,32,$car1
	mov	$tmp1,$acc1
	cmp	$j,$num
	bl	%icc,.Linner
	add	$tp,4,$tp		! tp++
!.Linner

	mulx	$apj,$mul0,$tmp0	!epilogue!
	mulx	$npj,$mul1,$tmp1
	add	$tpj,$car0,$car0
	add	$acc0,$car0,$car0
	ld	[$tp+8],$tpj		! tp[j]
	and	$car0,$mask,$acc0
	add	$acc1,$car1,$car1
	srlx	$car0,32,$car0
	add	$acc0,$car1,$car1
	st	$car1,[$tp]		! tp[j-1]
	srlx	$car1,32,$car1

	add	$tpj,$car0,$car0
	add	$tmp0,$car0,$car0
	and	$car0,$mask,$acc0
	add	$tmp1,$car1,$car1
	add	$acc0,$car1,$car1
	st	$car1,[$tp+4]		! tp[j-1]
	srlx	$car0,32,$car0
	add	$i,4,$i			! i++
	srlx	$car1,32,$car1

	add	$car0,$car1,$car1
	cmp	$i,$num
	add	$car2,$car1,$car1
	st	$car1,[$tp+8]

	srlx	$car1,32,$car2
	bl,a	%icc,.Louter
	ld	[$bp+$i],$mul0		! bp[i]
!.Louter

	add	$tp,12,$tp

.Ltail:
	add	$np,$num,$np
	add	$rp,$num,$rp
	mov	$tp,$ap
	sub	%g0,$num,%o7		! k=-num
	ba	.Lsub
	subcc	%g0,%g0,%g0		! clear %icc.c
.align	16
.Lsub:
	ld	[$tp+%o7],%o0
	ld	[$np+%o7],%o1
	subccc	%o0,%o1,%o1		! tp[j]-np[j]
	add	$rp,%o7,$i
	add	%o7,4,%o7
	brnz	%o7,.Lsub
	st	%o1,[$i]
	subc	$car2,0,$car2		! handle upmost overflow bit
	and	$tp,$car2,$ap
	andn	$rp,$car2,$np
	or	$ap,$np,$ap
	sub	%g0,$num,%o7

.Lcopy:
	ld	[$ap+%o7],%o0		! copy or in-place refresh
	st	%g0,[$tp+%o7]		! zap tp
	st	%o0,[$rp+%o7]
	add	%o7,4,%o7
	brnz	%o7,.Lcopy
	nop
	mov	1,%i0
	ret
	restore
___

########
######## .Lbn_sqr_mont gives up to 20% *overall* improvement over
######## code without following dedicated squaring procedure.
########
$sbit="%i2";		# re-use $bp!

$code.=<<___;
.align	32
.Lbn_sqr_mont:
	mulx	$mul0,$mul0,$car0		! ap[0]*ap[0]
	mulx	$apj,$mul0,$tmp0		!prologue!
	and	$car0,$mask,$acc0
	add	%sp,$bias+$frame,$tp
	ld	[$ap+8],$apj			!prologue!

	mulx	$n0,$acc0,$mul1			! "t[0]"*n0
	srlx	$car0,32,$car0
	and	$mul1,$mask,$mul1

	mulx	$car1,$mul1,$car1		! np[0]*"t[0]"*n0
	mulx	$npj,$mul1,$acc1		!prologue!
	and	$car0,1,$sbit
	ld	[$np+8],$npj			!prologue!
	srlx	$car0,1,$car0
	add	$acc0,$car1,$car1
	srlx	$car1,32,$car1
	mov	$tmp0,$acc0			!prologue!

.Lsqr_1st:
	mulx	$apj,$mul0,$tmp0
	mulx	$npj,$mul1,$tmp1
	add	$acc0,$car0,$car0		! ap[j]*a0+c0
	add	$acc1,$car1,$car1
	ld	[$ap+$j],$apj			! ap[j]
	and	$car0,$mask,$acc0
	ld	[$np+$j],$npj			! np[j]
	srlx	$car0,32,$car0
	add	$acc0,$acc0,$acc0
	or	$sbit,$acc0,$acc0
	mov	$tmp1,$acc1
	srlx	$acc0,32,$sbit
	add	$j,4,$j				! j++
	and	$acc0,$mask,$acc0
	cmp	$j,$num
	add	$acc0,$car1,$car1
	st	$car1,[$tp]
	mov	$tmp0,$acc0
	srlx	$car1,32,$car1
	bl	%icc,.Lsqr_1st
	add	$tp,4,$tp			! tp++
!.Lsqr_1st

	mulx	$apj,$mul0,$tmp0		! epilogue
	mulx	$npj,$mul1,$tmp1
	add	$acc0,$car0,$car0		! ap[j]*a0+c0
	add	$acc1,$car1,$car1
	and	$car0,$mask,$acc0
	srlx	$car0,32,$car0
	add	$acc0,$acc0,$acc0
	or	$sbit,$acc0,$acc0
	srlx	$acc0,32,$sbit
	and	$acc0,$mask,$acc0
	add	$acc0,$car1,$car1
	st	$car1,[$tp]
	srlx	$car1,32,$car1

	add	$tmp0,$car0,$car0		! ap[j]*a0+c0
	add	$tmp1,$car1,$car1
	and	$car0,$mask,$acc0
	srlx	$car0,32,$car0
	add	$acc0,$acc0,$acc0
	or	$sbit,$acc0,$acc0
	srlx	$acc0,32,$sbit
	and	$acc0,$mask,$acc0
	add	$acc0,$car1,$car1
	st	$car1,[$tp+4]
	srlx	$car1,32,$car1

	add	$car0,$car0,$car0
	or	$sbit,$car0,$car0
	add	$car0,$car1,$car1
	st	$car1,[$tp+8]
	srlx	$car1,32,$car2

	ld	[%sp+$bias+$frame],$tmp0	! tp[0]
	ld	[%sp+$bias+$frame+4],$tmp1	! tp[1]
	ld	[%sp+$bias+$frame+8],$tpj	! tp[2]
	ld	[$ap+4],$mul0			! ap[1]
	ld	[$ap+8],$apj			! ap[2]
	ld	[$np],$car1			! np[0]
	ld	[$np+4],$npj			! np[1]
	mulx	$n0,$tmp0,$mul1

	mulx	$mul0,$mul0,$car0
	and	$mul1,$mask,$mul1

	mulx	$car1,$mul1,$car1
	mulx	$npj,$mul1,$acc1
	add	$tmp0,$car1,$car1
	and	$car0,$mask,$acc0
	ld	[$np+8],$npj			! np[2]
	srlx	$car1,32,$car1
	add	$tmp1,$car1,$car1
	srlx	$car0,32,$car0
	add	$acc0,$car1,$car1
	and	$car0,1,$sbit
	add	$acc1,$car1,$car1
	srlx	$car0,1,$car0
	mov	12,$j
	st	$car1,[%sp+$bias+$frame]	! tp[0]=
	srlx	$car1,32,$car1
	add	%sp,$bias+$frame+4,$tp

.Lsqr_2nd:
	mulx	$apj,$mul0,$acc0
	mulx	$npj,$mul1,$acc1
	add	$acc0,$car0,$car0
	add	$tpj,$car1,$car1
	ld	[$ap+$j],$apj			! ap[j]
	and	$car0,$mask,$acc0
	ld	[$np+$j],$npj			! np[j]
	srlx	$car0,32,$car0
	add	$acc1,$car1,$car1
	ld	[$tp+8],$tpj			! tp[j]
	add	$acc0,$acc0,$acc0
	add	$j,4,$j				! j++
	or	$sbit,$acc0,$acc0
	srlx	$acc0,32,$sbit
	and	$acc0,$mask,$acc0
	cmp	$j,$num
	add	$acc0,$car1,$car1
	st	$car1,[$tp]			! tp[j-1]
	srlx	$car1,32,$car1
	bl	%icc,.Lsqr_2nd
	add	$tp,4,$tp			! tp++
!.Lsqr_2nd

	mulx	$apj,$mul0,$acc0
	mulx	$npj,$mul1,$acc1
	add	$acc0,$car0,$car0
	add	$tpj,$car1,$car1
	and	$car0,$mask,$acc0
	srlx	$car0,32,$car0
	add	$acc1,$car1,$car1
	add	$acc0,$acc0,$acc0
	or	$sbit,$acc0,$acc0
	srlx	$acc0,32,$sbit
	and	$acc0,$mask,$acc0
	add	$acc0,$car1,$car1
	st	$car1,[$tp]			! tp[j-1]
	srlx	$car1,32,$car1

	add	$car0,$car0,$car0
	or	$sbit,$car0,$car0
	add	$car0,$car1,$car1
	add	$car2,$car1,$car1
	st	$car1,[$tp+4]
	srlx	$car1,32,$car2

	ld	[%sp+$bias+$frame],$tmp1	! tp[0]
	ld	[%sp+$bias+$frame+4],$tpj	! tp[1]
	ld	[$ap+8],$mul0			! ap[2]
	ld	[$np],$car1			! np[0]
	ld	[$np+4],$npj			! np[1]
	mulx	$n0,$tmp1,$mul1
	and	$mul1,$mask,$mul1
	mov	8,$i

	mulx	$mul0,$mul0,$car0
	mulx	$car1,$mul1,$car1
	and	$car0,$mask,$acc0
	add	$tmp1,$car1,$car1
	srlx	$car0,32,$car0
	add	%sp,$bias+$frame,$tp
	srlx	$car1,32,$car1
	and	$car0,1,$sbit
	srlx	$car0,1,$car0
	mov	4,$j

.Lsqr_outer:
.Lsqr_inner1:
	mulx	$npj,$mul1,$acc1
	add	$tpj,$car1,$car1
	add	$j,4,$j
	ld	[$tp+8],$tpj
	cmp	$j,$i
	add	$acc1,$car1,$car1
	ld	[$np+$j],$npj
	st	$car1,[$tp]
	srlx	$car1,32,$car1
	bl	%icc,.Lsqr_inner1
	add	$tp,4,$tp
!.Lsqr_inner1

	add	$j,4,$j
	ld	[$ap+$j],$apj			! ap[j]
	mulx	$npj,$mul1,$acc1
	add	$tpj,$car1,$car1
	ld	[$np+$j],$npj			! np[j]
	add	$acc0,$car1,$car1
	ld	[$tp+8],$tpj			! tp[j]
	add	$acc1,$car1,$car1
	st	$car1,[$tp]
	srlx	$car1,32,$car1

	add	$j,4,$j
	cmp	$j,$num
	be,pn	%icc,.Lsqr_no_inner2
	add	$tp,4,$tp

.Lsqr_inner2:
	mulx	$apj,$mul0,$acc0
	mulx	$npj,$mul1,$acc1
	add	$tpj,$car1,$car1
	add	$acc0,$car0,$car0
	ld	[$ap+$j],$apj			! ap[j]
	and	$car0,$mask,$acc0
	ld	[$np+$j],$npj			! np[j]
	srlx	$car0,32,$car0
	add	$acc0,$acc0,$acc0
	ld	[$tp+8],$tpj			! tp[j]
	or	$sbit,$acc0,$acc0
	add	$j,4,$j				! j++
	srlx	$acc0,32,$sbit
	and	$acc0,$mask,$acc0
	cmp	$j,$num
	add	$acc0,$car1,$car1
	add	$acc1,$car1,$car1
	st	$car1,[$tp]			! tp[j-1]
	srlx	$car1,32,$car1
	bl	%icc,.Lsqr_inner2
	add	$tp,4,$tp			! tp++

.Lsqr_no_inner2:
	mulx	$apj,$mul0,$acc0
	mulx	$npj,$mul1,$acc1
	add	$tpj,$car1,$car1
	add	$acc0,$car0,$car0
	and	$car0,$mask,$acc0
	srlx	$car0,32,$car0
	add	$acc0,$acc0,$acc0
	or	$sbit,$acc0,$acc0
	srlx	$acc0,32,$sbit
	and	$acc0,$mask,$acc0
	add	$acc0,$car1,$car1
	add	$acc1,$car1,$car1
	st	$car1,[$tp]			! tp[j-1]
	srlx	$car1,32,$car1

	add	$car0,$car0,$car0
	or	$sbit,$car0,$car0
	add	$car0,$car1,$car1
	add	$car2,$car1,$car1
	st	$car1,[$tp+4]
	srlx	$car1,32,$car2

	add	$i,4,$i				! i++
	ld	[%sp+$bias+$frame],$tmp1	! tp[0]
	ld	[%sp+$bias+$frame+4],$tpj	! tp[1]
	ld	[$ap+$i],$mul0			! ap[j]
	ld	[$np],$car1			! np[0]
	ld	[$np+4],$npj			! np[1]
	mulx	$n0,$tmp1,$mul1
	and	$mul1,$mask,$mul1
	add	$i,4,$tmp0

	mulx	$mul0,$mul0,$car0
	mulx	$car1,$mul1,$car1
	and	$car0,$mask,$acc0
	add	$tmp1,$car1,$car1
	srlx	$car0,32,$car0
	add	%sp,$bias+$frame,$tp
	srlx	$car1,32,$car1
	and	$car0,1,$sbit
	srlx	$car0,1,$car0

	cmp	$tmp0,$num			! i"
.align	32
___
$code =~ s/\`([^\`]*)\`/eval($1)/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/via-mont.pl    664      0      0      2143612262531776  173110ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# Wrapper around 'rep montmul', VIA-specific instruction accessing
# PadLock Montgomery Multiplier. The wrapper is designed as drop-in
# replacement for OpenSSL bn_mul_mont [first implemented in 0.9.9].
#
# Below are interleaved outputs from 'openssl speed rsa dsa' for 4
# different software configurations on 1.5GHz VIA Esther processor.
# Lines marked with "software integer" denote performance of hand-
# coded integer-only assembler found in OpenSSL 0.9.7. "Software SSE2"
# refers to hand-coded SSE2 Montgomery multiplication procedure found
# OpenSSL 0.9.9. "Hardware VIA SDK" refers to padlock_pmm routine from
# Padlock SDK 2.0.1 available for download from VIA, which naturally
# utilizes the magic 'repz montmul' instruction. And finally "hardware
# this" refers to *this* implementation which also uses 'repz montmul'
#
#                   sign    verify    sign/s verify/s
# rsa  512 bits 0.001720s 0.000140s    581.4   7149.7	software integer
# rsa  512 bits 0.000690s 0.000086s   1450.3  11606.0	software SSE2
# rsa  512 bits 0.006136s 0.000201s    163.0   4974.5	hardware VIA SDK
# rsa  512 bits 0.000712s 0.000050s   1404.9  19858.5	hardware this
#
# rsa 1024 bits 0.008518s 0.000413s    117.4   2420.8	software integer
# rsa 1024 bits 0.004275s 0.000277s    233.9   3609.7	software SSE2
# rsa 1024 bits 0.012136s 0.000260s     82.4   3844.5	hardware VIA SDK
# rsa 1024 bits 0.002522s 0.000116s    396.5   8650.9	hardware this
#
# rsa 2048 bits 0.050101s 0.001371s     20.0    729.6	software integer
# rsa 2048 bits 0.030273s 0.001008s     33.0    991.9	software SSE2
# rsa 2048 bits 0.030833s 0.000976s     32.4   1025.1	hardware VIA SDK
# rsa 2048 bits 0.011879s 0.000342s     84.2   2921.7	hardware this
#
# rsa 4096 bits 0.327097s 0.004859s      3.1    205.8	software integer
# rsa 4096 bits 0.229318s 0.003859s      4.4    259.2	software SSE2
# rsa 4096 bits 0.233953s 0.003274s      4.3    305.4	hardware VIA SDK
# rsa 4096 bits 0.070493s 0.001166s     14.2    857.6	hardware this
#
# dsa  512 bits 0.001342s 0.001651s    745.2    605.7	software integer
# dsa  512 bits 0.000844s 0.000987s   1185.3   1013.1	software SSE2
# dsa  512 bits 0.001902s 0.002247s    525.6    444.9	hardware VIA SDK
# dsa  512 bits 0.000458s 0.000524s   2182.2   1909.1	hardware this
#
# dsa 1024 bits 0.003964s 0.004926s    252.3    203.0	software integer
# dsa 1024 bits 0.002686s 0.003166s    372.3    315.8	software SSE2
# dsa 1024 bits 0.002397s 0.002823s    417.1    354.3	hardware VIA SDK
# dsa 1024 bits 0.000978s 0.001170s   1022.2    855.0	hardware this
#
# dsa 2048 bits 0.013280s 0.016518s     75.3     60.5	software integer
# dsa 2048 bits 0.009911s 0.011522s    100.9     86.8	software SSE2
# dsa 2048 bits 0.009542s 0.011763s    104.8     85.0	hardware VIA SDK
# dsa 2048 bits 0.002884s 0.003352s    346.8    298.3	hardware this
#
# To give you some other reference point here is output for 2.4GHz P4
# running hand-coded SSE2 bn_mul_mont found in 0.9.9, i.e. "software
# SSE2" in above terms.
#
# rsa  512 bits 0.000407s 0.000047s   2454.2  21137.0
# rsa 1024 bits 0.002426s 0.000141s    412.1   7100.0
# rsa 2048 bits 0.015046s 0.000491s     66.5   2034.9
# rsa 4096 bits 0.109770s 0.002379s      9.1    420.3
# dsa  512 bits 0.000438s 0.000525s   2281.1   1904.1
# dsa 1024 bits 0.001346s 0.001595s    742.7    627.0
# dsa 2048 bits 0.004745s 0.005582s    210.7    179.1
#
# Conclusions: 
# - VIA SDK leaves a *lot* of room for improvement (which this
#   implementation successfully fills:-);
# - 'rep montmul' gives up to >3x performance improvement depending on
#   key length;
# - in terms of absolute performance it delivers approximately as much
#   as modern out-of-order 32-bit cores [again, for longer keys].

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"via-mont.pl");

# int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num);
$func="bn_mul_mont_padlock";

$pad=16*1;	# amount of reserved bytes on top of every vector

# stack layout
$mZeroPrime=&DWP(0,"esp");		# these are specified by VIA
$A=&DWP(4,"esp");
$B=&DWP(8,"esp");
$T=&DWP(12,"esp");
$M=&DWP(16,"esp");
$scratch=&DWP(20,"esp");
$rp=&DWP(24,"esp");			# these are mine
$sp=&DWP(28,"esp");
# &DWP(32,"esp")			# 32 byte scratch area
# &DWP(64+(4*$num+$pad)*0,"esp")	# padded tp[num]
# &DWP(64+(4*$num+$pad)*1,"esp")	# padded copy of ap[num]
# &DWP(64+(4*$num+$pad)*2,"esp")	# padded copy of bp[num]
# &DWP(64+(4*$num+$pad)*3,"esp")	# padded copy of np[num]
# Note that SDK suggests to unconditionally allocate 2K per vector. This
# has quite an impact on performance. It naturally depends on key length,
# but to give an example 1024 bit private RSA key operations suffer >30%
# penalty. I allocate only as much as actually required...

&function_begin($func);
	&xor	("eax","eax");
	&mov	("ecx",&wparam(5));	# num
	# meet VIA's limitations for num [note that the specification
	# expresses them in bits, while we work with amount of 32-bit words]
	&test	("ecx",3);
	&jnz	(&label("leave"));	# num % 4 != 0
	&cmp	("ecx",8);
	&jb	(&label("leave"));	# num < 8
	&cmp	("ecx",1024);
	&ja	(&label("leave"));	# num > 1024

	&pushf	();
	&cld	();

	&mov	("edi",&wparam(0));	# rp
	&mov	("eax",&wparam(1));	# ap
	&mov	("ebx",&wparam(2));	# bp
	&mov	("edx",&wparam(3));	# np
	&mov	("esi",&wparam(4));	# n0
	&mov	("esi",&DWP(0,"esi"));	# *n0

	&lea	("ecx",&DWP($pad,"","ecx",4));	# ecx becomes vector size in bytes
	&lea	("ebp",&DWP(64,"","ecx",4));	# allocate 4 vectors + 64 bytes
	&neg	("ebp");
	&add	("ebp","esp");
	&and	("ebp",-64);		# align to cache-line
	&xchg	("ebp","esp");		# alloca

	&mov	($rp,"edi");		# save rp
	&mov	($sp,"ebp");		# save esp

	&mov	($mZeroPrime,"esi");
	&lea	("esi",&DWP(64,"esp"));	# tp
	&mov	($T,"esi");
	&lea	("edi",&DWP(32,"esp"));	# scratch area
	&mov	($scratch,"edi");
	&mov	("esi","eax");

	&lea	("ebp",&DWP(-$pad,"ecx"));
	&shr	("ebp",2);		# restore original num value in ebp

	&xor	("eax","eax");

	&mov	("ecx","ebp");
	&lea	("ecx",&DWP((32+$pad)/4,"ecx"));# padded tp + scratch
	&data_byte(0xf3,0xab);		# rep stosl, bzero

	&mov	("ecx","ebp");
	&lea	("edi",&DWP(64+$pad,"esp","ecx",4));# pointer to ap copy
	&mov	($A,"edi");
	&data_byte(0xf3,0xa5);		# rep movsl, memcpy
	&mov	("ecx",$pad/4);
	&data_byte(0xf3,0xab);		# rep stosl, bzero pad
	# edi points at the end of padded ap copy...

	&mov	("ecx","ebp");
	&mov	("esi","ebx");
	&mov	($B,"edi");
	&data_byte(0xf3,0xa5);		# rep movsl, memcpy
	&mov	("ecx",$pad/4);
	&data_byte(0xf3,0xab);		# rep stosl, bzero pad
	# edi points at the end of padded bp copy...

	&mov	("ecx","ebp");
	&mov	("esi","edx");
	&mov	($M,"edi");
	&data_byte(0xf3,0xa5);		# rep movsl, memcpy
	&mov	("ecx",$pad/4);
	&data_byte(0xf3,0xab);		# rep stosl, bzero pad
	# edi points at the end of padded np copy...

	# let magic happen...
	&mov	("ecx","ebp");
	&mov	("esi","esp");
	&shl	("ecx",5);		# convert word counter to bit counter
	&align	(4);
	&data_byte(0xf3,0x0f,0xa6,0xc0);# rep montmul

	&mov	("ecx","ebp");
	&lea	("esi",&DWP(64,"esp"));		# tp
	# edi still points at the end of padded np copy...
	&neg	("ebp");
	&lea	("ebp",&DWP(-$pad,"edi","ebp",4));	# so just "rewind"
	&mov	("edi",$rp);			# restore rp
	&xor	("edx","edx");			# i=0 and clear CF

&set_label("sub",8);
	&mov	("eax",&DWP(0,"esi","edx",4));
	&sbb	("eax",&DWP(0,"ebp","edx",4));
	&mov	(&DWP(0,"edi","edx",4),"eax");	# rp[i]=tp[i]-np[i]
	&lea	("edx",&DWP(1,"edx"));		# i++
	&loop	(&label("sub"));		# doesn't affect CF!

	&mov	("eax",&DWP(0,"esi","edx",4));	# upmost overflow bit
	&sbb	("eax",0);
	&and	("esi","eax");
	¬	("eax");
	&mov	("ebp","edi");
	&and	("ebp","eax");
	&or	("esi","ebp");			# tp=carry?tp:rp

	&mov	("ecx","edx");			# num
	&xor	("edx","edx");			# i=0

&set_label("copy",8);
	&mov	("eax",&DWP(0,"esi","edx",4));
	&mov	(&DWP(64,"esp","edx",4),"ecx");	# zap tp
	&mov	(&DWP(0,"edi","edx",4),"eax");
	&lea	("edx",&DWP(1,"edx"));		# i++
	&loop	(&label("copy"));

	&mov	("ebp",$sp);
	&xor	("eax","eax");

	&mov	("ecx",64/4);
	&mov	("edi","esp");		# zap frame including scratch area
	&data_byte(0xf3,0xab);		# rep stosl, bzero

	# zap copies of ap, bp and np
	&lea	("edi",&DWP(64+$pad,"esp","edx",4));# pointer to ap
	&lea	("ecx",&DWP(3*$pad/4,"edx","edx",2));
	&data_byte(0xf3,0xab);		# rep stosl, bzero

	&mov	("esp","ebp");
	&inc	("eax");		# signal "done"
	&popf	();
&set_label("leave");
&function_end($func);

&asciz("Padlock Montgomery Multiplication, CRYPTOGAMS by ");

&asm_finish();
openssl-1.0.1f/crypto/bn/asm/vms.mar    664      0      0     32561712262531776  165600ustar  opensslopenssl	.title	vax_bn_mul_add_words  unsigned multiply & add, 32*32+32+32=>64
;
; w.j.m. 15-jan-1999
;
; it's magic ...
;
; ULONG bn_mul_add_words(ULONG r[],ULONG a[],int n,ULONG w) {
;	ULONG c = 0;
;	int i;
;	for(i = 0; i < n; i++)  := r[i] + c + a[i] * w ;
;	return c;
; }

r=4 ;(AP)
a=8 ;(AP)
n=12 ;(AP)	n	by value (input)
w=16 ;(AP)	w	by value (input)


	.psect	code,nowrt

.entry	bn_mul_add_words,^m

	moval	@r(ap),r2
	moval	@a(ap),r3
	movl	n(ap),r4	; assumed >0 by C code
	movl	w(ap),r5
	clrl	r6		; c

0$:
	emul	r5,(r3),(r2),r0		; w, a[], r[] considered signed

	; fixup for "negative" r[]
	tstl	(r2)
	bgeq	10$
	incl	r1
10$:

	; add in c
	addl2	r6,r0
	adwc	#0,r1

	; combined fixup for "negative" w, a[]
	tstl	r5
	bgeq	20$
	addl2	(r3),r1
20$:
	tstl	(r3)
	bgeq	30$
	addl2	r5,r1
30$:

	movl	r0,(r2)+		; store lo result in r[] & advance
	addl	#4,r3			; advance a[]
	movl	r1,r6			; store hi result => c

	sobgtr	r4,0$

	movl	r6,r0			; return c
	ret

	.title	vax_bn_mul_words  unsigned multiply & add, 32*32+32=>64
;
; w.j.m. 15-jan-1999
;
; it's magic ...
;
; ULONG bn_mul_words(ULONG r[],ULONG a[],int n,ULONG w) {
;	ULONG c = 0;
;	int i;
;	for(i = 0; i < num; i++)  := a[i] * w + c ;
;	return(c);
; }

r=4 ;(AP)
a=8 ;(AP)
n=12 ;(AP)	n	by value (input)
w=16 ;(AP)	w	by value (input)


	.psect	code,nowrt

.entry	bn_mul_words,^m

	moval	@r(ap),r2	; r2 -> r[]
	moval	@a(ap),r3	; r3 -> a[]
	movl	n(ap),r4	; r4 = loop count (assumed >0 by C code)
	movl	w(ap),r5	; r5 = w
	clrl	r6		; r6 = c

0$:
	;  := w * a[] + c
	emul	r5,(r3),r6,r0		; w, a[], c considered signed

	; fixup for "negative" c
	tstl	r6			; c
	bgeq	10$
	incl	r1
10$:

	; combined fixup for "negative" w, a[]
	tstl	r5			; w
	bgeq	20$
	addl2	(r3),r1			; a[]
20$:
	tstl	(r3)			; a[]
	bgeq	30$
	addl2	r5,r1			; w
30$:

	movl	r0,(r2)+		; store lo result in r[] & advance
	addl	#4,r3			; advance a[]
	movl	r1,r6			; store hi result => c

	sobgtr	r4,0$

	movl	r6,r0			; return c
	ret

	.title	vax_bn_sqr_words  unsigned square, 32*32=>64
;
; w.j.m. 15-jan-1999
;
; it's magic ...
;
; void bn_sqr_words(ULONG r[],ULONG a[],int n) {
;	int i;
;	for(i = 0; i < n; i++)  := a[i] * a[i] ;
; }

r=4 ;(AP)
a=8 ;(AP)
n=12 ;(AP)	n	by value (input)


	.psect	code,nowrt

.entry	bn_sqr_words,^m

	moval	@r(ap),r2	; r2 -> r[]
	moval	@a(ap),r3	; r3 -> a[]
	movl	n(ap),r4	; r4 = n (assumed >0 by C code)

0$:
	movl	(r3)+,r5		; r5 = a[] & advance

	;  := a[] * a[]
	emul	r5,r5,#0,r0		; a[] considered signed

	; fixup for "negative" a[]
	tstl	r5			; a[]
	bgeq	30$
	addl2	r5,r1			; a[]
	addl2	r5,r1			; a[]
30$:

	movl	r0,(r2)+		; store lo result in r[] & advance
	movl	r1,(r2)+		; store hi result in r[] & advance

	sobgtr	r4,0$

	movl	#1,r0			; return SS$_NORMAL
	ret

	.title	vax_bn_div_words  unsigned divide
;
; Richard Levitte 20-Nov-2000
;
; ULONG bn_div_words(ULONG h, ULONG l, ULONG d)
; {
;	return ((ULONG)((((ULLONG)h)<<32)|l) / (ULLONG)d);
; }
;
; Using EDIV would be very easy, if it didn't do signed calculations.
; Any time any of the input numbers are signed, there are problems,
; usually with integer overflow, at which point it returns useless
; data (the quotient gets the value of l, and the remainder becomes 0).
;
; If it was just for the dividend, it would be very easy, just divide
; it by 2 (unsigned), do the division, multiply the resulting quotient
; and remainder by 2, add the bit that was dropped when dividing by 2
; to the remainder, and do some adjustment so the remainder doesn't
; end up larger than the divisor.  For some cases when the divisor is
; negative (from EDIV's point of view, i.e. when the highest bit is set),
; dividing the dividend by 2 isn't enough, and since some operations
; might generate integer overflows even when the dividend is divided by
; 4 (when the high part of the shifted down dividend ends up being exactly
; half of the divisor, the result is the quotient 0x80000000, which is
; negative...) it needs to be divided by 8.  Furthermore, the divisor needs
; to be divided by 2 (unsigned) as well, to avoid more problems with the sign.
; In this case, a little extra fiddling with the remainder is required.
;
; So, the simplest way to handle this is always to divide the dividend
; by 8, and to divide the divisor by 2 if it's highest bit is set.
; After EDIV has been used, the quotient gets multiplied by 8 if the
; original divisor was positive, otherwise 4.  The remainder, oddly
; enough, is *always* multiplied by 8.
; NOTE: in the case mentioned above, where the high part of the shifted
; down dividend ends up being exactly half the shifted down divisor, we
; end up with a 33 bit quotient.  That's no problem however, it usually
; means we have ended up with a too large remainder as well, and the
; problem is fixed by the last part of the algorithm (next paragraph).
;
; The routine ends with comparing the resulting remainder with the
; original divisor and if the remainder is larger, subtract the
; original divisor from it, and increase the quotient by 1.  This is
; done until the remainder is smaller than the divisor.
;
; The complete algorithm looks like this:
;
; d'    = d
; l'    = l & 7
; [h,l] = [h,l] >> 3
; [q,r] = floor([h,l] / d)	# This is the EDIV operation
; if (q < 0) q = -q		# I doubt this is necessary any more
;
; r'    = r >> 29
; if (d' >= 0)
;   q'  = q >> 29
;   q   = q << 3
; else
;   q'  = q >> 30
;   q   = q << 2
; r     = (r << 3) + l'
;
; if (d' < 0)
;   {
;     [r',r] = [r',r] - q
;     while ([r',r] < 0)
;       {
;         [r',r] = [r',r] + d
;         [q',q] = [q',q] - 1
;       }
;   }
;
; while ([r',r] >= d')
;   {
;     [r',r] = [r',r] - d'
;     [q',q] = [q',q] + 1
;   }
;
; return q

h=4 ;(AP)	h	by value (input)
l=8 ;(AP)	l	by value (input)
d=12 ;(AP)	d	by value (input)

;r2 = l, q
;r3 = h, r
;r4 = d
;r5 = l'
;r6 = r'
;r7 = d'
;r8 = q'

	.psect	code,nowrt

.entry	bn_div_words,^m
	movl	l(ap),r2
	movl	h(ap),r3
	movl	d(ap),r4

	bicl3	#^XFFFFFFF8,r2,r5 ; l' = l & 7
	bicl3	#^X00000007,r2,r2

	bicl3	#^XFFFFFFF8,r3,r6
	bicl3	#^X00000007,r3,r3
        
	addl	r6,r2

	rotl	#-3,r2,r2	; l = l >> 3
	rotl	#-3,r3,r3	; h = h >> 3
                
	movl	r4,r7		; d' = d

	movl	#0,r6		; r' = 0
	movl	#0,r8		; q' = 0

	tstl	r4
	beql	666$		; Uh-oh, the divisor is 0...
	bgtr	1$
	rotl	#-1,r4,r4	; If d is negative, shift it right.
	bicl2	#^X80000000,r4	; Since d is then a large number, the
				; lowest bit is insignificant
				; (contradict that, and I'll fix the problem!)
1$:     
	ediv	r4,r2,r2,r3	; Do the actual division

	tstl	r2
	bgeq	3$
	mnegl	r2,r2		; if q < 0, negate it
3$:     
	tstl	r7
	blss	4$
	rotl	#3,r2,r2	;   q = q << 3
	bicl3	#^XFFFFFFF8,r2,r8 ;    q' gets the high bits from q
	bicl3	#^X00000007,r2,r2
	bsb	41$
4$:				; else
	rotl	#2,r2,r2	;   q = q << 2
	bicl3	#^XFFFFFFFC,r2,r8 ;   q' gets the high bits from q
	bicl3	#^X00000003,r2,r2
41$:
	rotl	#3,r3,r3	; r = r << 3
	bicl3	#^XFFFFFFF8,r3,r6 ; r' gets the high bits from r
	bicl3	#^X00000007,r3,r3
	addl	r5,r3		; r = r + l'

	tstl	r7
	bgeq	5$
	bitl	#1,r7
	beql	5$		; if d' < 0 && d' & 1
	subl	r2,r3		;   [r',r] = [r',r] - [q',q]
	sbwc	r8,r6
45$:
	bgeq	5$		;   while r < 0
	decl	r2		;     [q',q] = [q',q] - 1
	sbwc	#0,r8
	addl	r7,r3		;     [r',r] = [r',r] + d'
	adwc	#0,r6
	brb	45$

; The return points are placed in the middle to keep a short distance from
; all the branch points
42$:
;	movl	r3,r1
	movl	r2,r0
	ret
666$:
	movl	#^XFFFFFFFF,r0
	ret

5$:
	tstl	r6
	bneq	6$
	cmpl	r3,r7
	blssu	42$		; while [r',r] >= d'
6$:
	subl	r7,r3		;   [r',r] = [r',r] - d'
	sbwc	#0,r6
	incl	r2		;   [q',q] = [q',q] + 1
	adwc	#0,r8
	brb	5$	

	.title	vax_bn_add_words  unsigned add of two arrays
;
; Richard Levitte 20-Nov-2000
;
; ULONG bn_add_words(ULONG r[], ULONG a[], ULONG b[], int n) {
;	ULONG c = 0;
;	int i;
;	for (i = 0; i < n; i++)  = a[i] + b[i] + c;
;	return(c);
; }

r=4 ;(AP)	r	by reference (output)
a=8 ;(AP)	a	by reference (input)
b=12 ;(AP)	b	by reference (input)
n=16 ;(AP)	n	by value (input)


	.psect	code,nowrt

.entry	bn_add_words,^m

	moval	@r(ap),r2
	moval	@a(ap),r3
	moval	@b(ap),r4
	movl	n(ap),r5	; assumed >0 by C code
	clrl	r0		; c

	tstl	r5		; carry = 0
	bleq	666$

0$:
	movl	(r3)+,r6	; carry untouched
	adwc	(r4)+,r6	; carry used and touched
	movl	r6,(r2)+	; carry untouched
	sobgtr	r5,0$		; carry untouched

	adwc	#0,r0
666$:
	ret

	.title	vax_bn_sub_words  unsigned add of two arrays
;
; Richard Levitte 20-Nov-2000
;
; ULONG bn_sub_words(ULONG r[], ULONG a[], ULONG b[], int n) {
;	ULONG c = 0;
;	int i;
;	for (i = 0; i < n; i++)  = a[i] - b[i] - c;
;	return(c);
; }

r=4 ;(AP)	r	by reference (output)
a=8 ;(AP)	a	by reference (input)
b=12 ;(AP)	b	by reference (input)
n=16 ;(AP)	n	by value (input)


	.psect	code,nowrt

.entry	bn_sub_words,^m

	moval	@r(ap),r2
	moval	@a(ap),r3
	moval	@b(ap),r4
	movl	n(ap),r5	; assumed >0 by C code
	clrl	r0		; c

	tstl	r5		; carry = 0
	bleq	666$

0$:
	movl	(r3)+,r6	; carry untouched
	sbwc	(r4)+,r6	; carry used and touched
	movl	r6,(r2)+	; carry untouched
	sobgtr	r5,0$		; carry untouched

	adwc	#0,r0
666$:
	ret


;r=4 ;(AP)
;a=8 ;(AP)
;b=12 ;(AP)
;n=16 ;(AP)	n	by value (input)

	.psect	code,nowrt

.entry	BN_MUL_COMBA8,^m
	movab	-924(sp),sp
	clrq	r8

	clrl	r10

	movl	8(ap),r6
	movzwl	2(r6),r3
	movl	12(ap),r7
	bicl3	#-65536,(r7),r2
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,(r6),-12(fp)
	bicl3	#-65536,r3,-16(fp)
	mull3	r0,-12(fp),-4(fp)
	mull2	r2,-12(fp)
	mull3	r2,-16(fp),-8(fp)
	mull2	r0,-16(fp)
	addl3	-4(fp),-8(fp),r0
	bicl3	#0,r0,-4(fp)
	cmpl	-4(fp),-8(fp)
	bgequ	noname.45
	addl2	#65536,-16(fp)
noname.45:
	movzwl	-2(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-16(fp)
	bicl3	#-65536,-4(fp),r0
	ashl	#16,r0,-8(fp)
	addl3	-8(fp),-12(fp),r0
	bicl3	#0,r0,-12(fp)
	cmpl	-12(fp),-8(fp)
	bgequ	noname.46
	incl	-16(fp)
noname.46:
	movl	-12(fp),r1
	movl	-16(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.47
	incl	r2
noname.47:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.48
	incl	r10
noname.48:

	movl	4(ap),r11
	movl	r9,(r11)

	clrl	r9

	movzwl	2(r6),r2
	bicl3	#-65536,4(r7),r3
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,(r6),-28(fp)
	bicl3	#-65536,r2,-32(fp)
	mull3	r0,-28(fp),-20(fp)
	mull2	r3,-28(fp)
	mull3	r3,-32(fp),-24(fp)
	mull2	r0,-32(fp)
	addl3	-20(fp),-24(fp),r0
	bicl3	#0,r0,-20(fp)
	cmpl	-20(fp),-24(fp)
	bgequ	noname.49
	addl2	#65536,-32(fp)
noname.49:
	movzwl	-18(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-32(fp)
	bicl3	#-65536,-20(fp),r0
	ashl	#16,r0,-24(fp)
	addl3	-24(fp),-28(fp),r0
	bicl3	#0,r0,-28(fp)
	cmpl	-28(fp),-24(fp)
	bgequ	noname.50
	incl	-32(fp)
noname.50:
	movl	-28(fp),r1
	movl	-32(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.51
	incl	r2
noname.51:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.52
	incl	r9
noname.52:

	movzwl	6(r6),r2
	bicl3	#-65536,(r7),r3
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,4(r6),-44(fp)
	bicl3	#-65536,r2,-48(fp)
	mull3	r0,-44(fp),-36(fp)
	mull2	r3,-44(fp)
	mull3	r3,-48(fp),-40(fp)
	mull2	r0,-48(fp)
	addl3	-36(fp),-40(fp),r0
	bicl3	#0,r0,-36(fp)
	cmpl	-36(fp),-40(fp)
	bgequ	noname.53
	addl2	#65536,-48(fp)
noname.53:
	movzwl	-34(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-48(fp)
	bicl3	#-65536,-36(fp),r0
	ashl	#16,r0,-40(fp)
	addl3	-40(fp),-44(fp),r0
	bicl3	#0,r0,-44(fp)
	cmpl	-44(fp),-40(fp)
	bgequ	noname.54
	incl	-48(fp)
noname.54:
	movl	-44(fp),r1
	movl	-48(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.55
	incl	r2
noname.55:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.56
	incl	r9
noname.56:

	movl	r8,4(r11)

	clrl	r8

	movzwl	10(r6),r2
	bicl3	#-65536,(r7),r3
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,8(r6),-60(fp)
	bicl3	#-65536,r2,-64(fp)
	mull3	r0,-60(fp),-52(fp)
	mull2	r3,-60(fp)
	mull3	r3,-64(fp),-56(fp)
	mull2	r0,-64(fp)
	addl3	-52(fp),-56(fp),r0
	bicl3	#0,r0,-52(fp)
	cmpl	-52(fp),-56(fp)
	bgequ	noname.57
	addl2	#65536,-64(fp)
noname.57:
	movzwl	-50(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-64(fp)
	bicl3	#-65536,-52(fp),r0
	ashl	#16,r0,-56(fp)
	addl3	-56(fp),-60(fp),r0
	bicl3	#0,r0,-60(fp)
	cmpl	-60(fp),-56(fp)
	bgequ	noname.58
	incl	-64(fp)
noname.58:
	movl	-60(fp),r1
	movl	-64(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.59
	incl	r2
noname.59:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.60
	incl	r8
noname.60:

	movzwl	6(r6),r2
	bicl3	#-65536,4(r7),r3
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,4(r6),-76(fp)
	bicl3	#-65536,r2,-80(fp)
	mull3	r0,-76(fp),-68(fp)
	mull2	r3,-76(fp)
	mull3	r3,-80(fp),-72(fp)
	mull2	r0,-80(fp)
	addl3	-68(fp),-72(fp),r0
	bicl3	#0,r0,-68(fp)
	cmpl	-68(fp),-72(fp)
	bgequ	noname.61
	addl2	#65536,-80(fp)
noname.61:
	movzwl	-66(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-80(fp)
	bicl3	#-65536,-68(fp),r0
	ashl	#16,r0,-72(fp)
	addl3	-72(fp),-76(fp),r0
	bicl3	#0,r0,-76(fp)
	cmpl	-76(fp),-72(fp)
	bgequ	noname.62
	incl	-80(fp)
noname.62:
	movl	-76(fp),r1
	movl	-80(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.63
	incl	r2
noname.63:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.64
	incl	r8
noname.64:

	movzwl	2(r6),r2
	bicl3	#-65536,8(r7),r3
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,(r6),-92(fp)
	bicl3	#-65536,r2,-96(fp)
	mull3	r0,-92(fp),-84(fp)
	mull2	r3,-92(fp)
	mull3	r3,-96(fp),-88(fp)
	mull2	r0,-96(fp)
	addl3	-84(fp),-88(fp),r0
	bicl3	#0,r0,-84(fp)
	cmpl	-84(fp),-88(fp)
	bgequ	noname.65
	addl2	#65536,-96(fp)
noname.65:
	movzwl	-82(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-96(fp)
	bicl3	#-65536,-84(fp),r0
	ashl	#16,r0,-88(fp)
	addl3	-88(fp),-92(fp),r0
	bicl3	#0,r0,-92(fp)
	cmpl	-92(fp),-88(fp)
	bgequ	noname.66
	incl	-96(fp)
noname.66:
	movl	-92(fp),r1
	movl	-96(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.67
	incl	r2
noname.67:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.68
	incl	r8
noname.68:

	movl	r10,8(r11)

	clrl	r10

	movzwl	2(r6),r2
	bicl3	#-65536,12(r7),r3
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,(r6),-108(fp)
	bicl3	#-65536,r2,-112(fp)
	mull3	r0,-108(fp),-100(fp)
	mull2	r3,-108(fp)
	mull3	r3,-112(fp),-104(fp)
	mull2	r0,-112(fp)
	addl3	-100(fp),-104(fp),r0
	bicl3	#0,r0,-100(fp)
	cmpl	-100(fp),-104(fp)
	bgequ	noname.69
	addl2	#65536,-112(fp)
noname.69:
	movzwl	-98(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-112(fp)
	bicl3	#-65536,-100(fp),r0
	ashl	#16,r0,-104(fp)
	addl3	-104(fp),-108(fp),r0
	bicl3	#0,r0,-108(fp)
	cmpl	-108(fp),-104(fp)
	bgequ	noname.70
	incl	-112(fp)
noname.70:
	movl	-108(fp),r1
	movl	-112(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.71
	incl	r2
noname.71:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.72
	incl	r10
noname.72:

	movzwl	6(r6),r2
	bicl3	#-65536,8(r7),r3
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,4(r6),-124(fp)
	bicl3	#-65536,r2,-128(fp)
	mull3	r0,-124(fp),-116(fp)
	mull2	r3,-124(fp)
	mull3	r3,-128(fp),-120(fp)
	mull2	r0,-128(fp)
	addl3	-116(fp),-120(fp),r0
	bicl3	#0,r0,-116(fp)
	cmpl	-116(fp),-120(fp)
	bgequ	noname.73
	addl2	#65536,-128(fp)
noname.73:
	movzwl	-114(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-128(fp)
	bicl3	#-65536,-116(fp),r0
	ashl	#16,r0,-120(fp)
	addl3	-120(fp),-124(fp),r0
	bicl3	#0,r0,-124(fp)
	cmpl	-124(fp),-120(fp)
	bgequ	noname.74
	incl	-128(fp)
noname.74:
	movl	-124(fp),r1
	movl	-128(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.75
	incl	r2
noname.75:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.76
	incl	r10
noname.76:

	movzwl	10(r6),r2
	bicl3	#-65536,4(r7),r3
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,8(r6),-140(fp)
	bicl3	#-65536,r2,-144(fp)
	mull3	r0,-140(fp),-132(fp)
	mull2	r3,-140(fp)
	mull3	r3,-144(fp),-136(fp)
	mull2	r0,-144(fp)
	addl3	-132(fp),-136(fp),r0
	bicl3	#0,r0,-132(fp)
	cmpl	-132(fp),-136(fp)
	bgequ	noname.77
	addl2	#65536,-144(fp)
noname.77:
	movzwl	-130(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-144(fp)
	bicl3	#-65536,-132(fp),r0
	ashl	#16,r0,-136(fp)
	addl3	-136(fp),-140(fp),r0
	bicl3	#0,r0,-140(fp)
	cmpl	-140(fp),-136(fp)
	bgequ	noname.78
	incl	-144(fp)
noname.78:
	movl	-140(fp),r1
	movl	-144(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.79
	incl	r2
noname.79:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.80
	incl	r10
noname.80:

	movzwl	14(r6),r2
	bicl3	#-65536,(r7),r3
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,12(r6),-156(fp)
	bicl3	#-65536,r2,-160(fp)
	mull3	r0,-156(fp),-148(fp)
	mull2	r3,-156(fp)
	mull3	r3,-160(fp),-152(fp)
	mull2	r0,-160(fp)
	addl3	-148(fp),-152(fp),r0
	bicl3	#0,r0,-148(fp)
	cmpl	-148(fp),-152(fp)
	bgequ	noname.81
	addl2	#65536,-160(fp)
noname.81:
	movzwl	-146(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-160(fp)
	bicl3	#-65536,-148(fp),r0
	ashl	#16,r0,-152(fp)
	addl3	-152(fp),-156(fp),r0
	bicl3	#0,r0,-156(fp)
	cmpl	-156(fp),-152(fp)
	bgequ	noname.82
	incl	-160(fp)
noname.82:
	movl	-156(fp),r1
	movl	-160(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.83
	incl	r2
noname.83:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.84
	incl	r10
noname.84:

	movl	r9,12(r11)

	clrl	r9

	movzwl	18(r6),r2
	bicl3	#-65536,(r7),r3
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,16(r6),-172(fp)
	bicl3	#-65536,r2,-176(fp)
	mull3	r0,-172(fp),-164(fp)
	mull2	r3,-172(fp)
	mull3	r3,-176(fp),-168(fp)
	mull2	r0,-176(fp)
	addl3	-164(fp),-168(fp),r0
	bicl3	#0,r0,-164(fp)
	cmpl	-164(fp),-168(fp)
	bgequ	noname.85
	addl2	#65536,-176(fp)
noname.85:
	movzwl	-162(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-176(fp)
	bicl3	#-65536,-164(fp),r0
	ashl	#16,r0,-168(fp)
	addl3	-168(fp),-172(fp),r0
	bicl3	#0,r0,-172(fp)
	cmpl	-172(fp),-168(fp)
	bgequ	noname.86
	incl	-176(fp)
noname.86:
	movl	-172(fp),r1
	movl	-176(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.87
	incl	r2
noname.87:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.88
	incl	r9
noname.88:

	movzwl	14(r6),r2
	bicl3	#-65536,4(r7),r3
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,12(r6),-188(fp)
	bicl3	#-65536,r2,-192(fp)
	mull3	r0,-188(fp),-180(fp)
	mull2	r3,-188(fp)
	mull3	r3,-192(fp),-184(fp)
	mull2	r0,-192(fp)
	addl3	-180(fp),-184(fp),r0
	bicl3	#0,r0,-180(fp)
	cmpl	-180(fp),-184(fp)
	bgequ	noname.89
	addl2	#65536,-192(fp)
noname.89:
	movzwl	-178(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-192(fp)
	bicl3	#-65536,-180(fp),r0
	ashl	#16,r0,-184(fp)
	addl3	-184(fp),-188(fp),r0
	bicl3	#0,r0,-188(fp)
	cmpl	-188(fp),-184(fp)
	bgequ	noname.90
	incl	-192(fp)
noname.90:
	movl	-188(fp),r1
	movl	-192(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.91
	incl	r2
noname.91:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.92
	incl	r9
noname.92:

	movzwl	10(r6),r2
	bicl3	#-65536,8(r7),r3
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,8(r6),-204(fp)
	bicl3	#-65536,r2,-208(fp)
	mull3	r0,-204(fp),-196(fp)
	mull2	r3,-204(fp)
	mull3	r3,-208(fp),-200(fp)
	mull2	r0,-208(fp)
	addl3	-196(fp),-200(fp),r0
	bicl3	#0,r0,-196(fp)
	cmpl	-196(fp),-200(fp)
	bgequ	noname.93
	addl2	#65536,-208(fp)
noname.93:
	movzwl	-194(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-208(fp)
	bicl3	#-65536,-196(fp),r0
	ashl	#16,r0,-200(fp)
	addl3	-200(fp),-204(fp),r0
	bicl3	#0,r0,-204(fp)
	cmpl	-204(fp),-200(fp)
	bgequ	noname.94
	incl	-208(fp)
noname.94:
	movl	-204(fp),r1
	movl	-208(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.95
	incl	r2
noname.95:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.96
	incl	r9
noname.96:

	movzwl	6(r6),r2
	bicl3	#-65536,12(r7),r3
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,4(r6),-220(fp)
	bicl3	#-65536,r2,-224(fp)
	mull3	r0,-220(fp),-212(fp)
	mull2	r3,-220(fp)
	mull3	r3,-224(fp),-216(fp)
	mull2	r0,-224(fp)
	addl3	-212(fp),-216(fp),r0
	bicl3	#0,r0,-212(fp)
	cmpl	-212(fp),-216(fp)
	bgequ	noname.97
	addl2	#65536,-224(fp)
noname.97:
	movzwl	-210(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-224(fp)
	bicl3	#-65536,-212(fp),r0
	ashl	#16,r0,-216(fp)
	addl3	-216(fp),-220(fp),r0
	bicl3	#0,r0,-220(fp)
	cmpl	-220(fp),-216(fp)
	bgequ	noname.98
	incl	-224(fp)
noname.98:
	movl	-220(fp),r1
	movl	-224(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.99
	incl	r2
noname.99:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.100
	incl	r9
noname.100:

	movzwl	2(r6),r2
	bicl3	#-65536,16(r7),r3
	movzwl	18(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,(r6),-236(fp)
	bicl3	#-65536,r2,-240(fp)
	mull3	r0,-236(fp),-228(fp)
	mull2	r3,-236(fp)
	mull3	r3,-240(fp),-232(fp)
	mull2	r0,-240(fp)
	addl3	-228(fp),-232(fp),r0
	bicl3	#0,r0,-228(fp)
	cmpl	-228(fp),-232(fp)
	bgequ	noname.101
	addl2	#65536,-240(fp)
noname.101:
	movzwl	-226(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-240(fp)
	bicl3	#-65536,-228(fp),r0
	ashl	#16,r0,-232(fp)
	addl3	-232(fp),-236(fp),r0
	bicl3	#0,r0,-236(fp)
	cmpl	-236(fp),-232(fp)
	bgequ	noname.102
	incl	-240(fp)
noname.102:
	movl	-236(fp),r1
	movl	-240(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.103
	incl	r2
noname.103:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.104
	incl	r9
noname.104:

	movl	r8,16(r11)

	clrl	r8

	movzwl	2(r6),r2
	bicl3	#-65536,20(r7),r3
	movzwl	22(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,(r6),-252(fp)
	bicl3	#-65536,r2,-256(fp)
	mull3	r0,-252(fp),-244(fp)
	mull2	r3,-252(fp)
	mull3	r3,-256(fp),-248(fp)
	mull2	r0,-256(fp)
	addl3	-244(fp),-248(fp),r0
	bicl3	#0,r0,-244(fp)
	cmpl	-244(fp),-248(fp)
	bgequ	noname.105
	addl2	#65536,-256(fp)
noname.105:
	movzwl	-242(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-256(fp)
	bicl3	#-65536,-244(fp),r0
	ashl	#16,r0,-248(fp)
	addl3	-248(fp),-252(fp),r0
	bicl3	#0,r0,-252(fp)
	cmpl	-252(fp),-248(fp)
	bgequ	noname.106
	incl	-256(fp)
noname.106:
	movl	-252(fp),r1
	movl	-256(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.107
	incl	r2
noname.107:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.108
	incl	r8
noname.108:

	movzwl	6(r6),r2
	bicl3	#-65536,16(r7),r3
	movzwl	18(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,4(r6),-268(fp)
	bicl3	#-65536,r2,-272(fp)
	mull3	r0,-268(fp),-260(fp)
	mull2	r3,-268(fp)
	mull3	r3,-272(fp),-264(fp)
	mull2	r0,-272(fp)
	addl3	-260(fp),-264(fp),r0
	bicl3	#0,r0,-260(fp)
	cmpl	-260(fp),-264(fp)
	bgequ	noname.109
	addl2	#65536,-272(fp)
noname.109:
	movzwl	-258(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-272(fp)
	bicl3	#-65536,-260(fp),r0
	ashl	#16,r0,-264(fp)
	addl3	-264(fp),-268(fp),r0
	bicl3	#0,r0,-268(fp)
	cmpl	-268(fp),-264(fp)
	bgequ	noname.110
	incl	-272(fp)
noname.110:
	movl	-268(fp),r1
	movl	-272(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.111
	incl	r2
noname.111:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.112
	incl	r8
noname.112:

	movzwl	10(r6),r2
	bicl3	#-65536,12(r7),r3
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,8(r6),-284(fp)
	bicl3	#-65536,r2,-288(fp)
	mull3	r0,-284(fp),-276(fp)
	mull2	r3,-284(fp)
	mull3	r3,-288(fp),-280(fp)
	mull2	r0,-288(fp)
	addl3	-276(fp),-280(fp),r0
	bicl3	#0,r0,-276(fp)
	cmpl	-276(fp),-280(fp)
	bgequ	noname.113
	addl2	#65536,-288(fp)
noname.113:
	movzwl	-274(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-288(fp)
	bicl3	#-65536,-276(fp),r0
	ashl	#16,r0,-280(fp)
	addl3	-280(fp),-284(fp),r0
	bicl3	#0,r0,-284(fp)
	cmpl	-284(fp),-280(fp)
	bgequ	noname.114
	incl	-288(fp)
noname.114:
	movl	-284(fp),r1
	movl	-288(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.115
	incl	r2
noname.115:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.116
	incl	r8
noname.116:

	movzwl	14(r6),r2
	bicl3	#-65536,8(r7),r3
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,12(r6),-300(fp)
	bicl3	#-65536,r2,-304(fp)
	mull3	r0,-300(fp),-292(fp)
	mull2	r3,-300(fp)
	mull3	r3,-304(fp),-296(fp)
	mull2	r0,-304(fp)
	addl3	-292(fp),-296(fp),r0
	bicl3	#0,r0,-292(fp)
	cmpl	-292(fp),-296(fp)
	bgequ	noname.117
	addl2	#65536,-304(fp)
noname.117:
	movzwl	-290(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-304(fp)
	bicl3	#-65536,-292(fp),r0
	ashl	#16,r0,-296(fp)
	addl3	-296(fp),-300(fp),r0
	bicl3	#0,r0,-300(fp)
	cmpl	-300(fp),-296(fp)
	bgequ	noname.118
	incl	-304(fp)
noname.118:
	movl	-300(fp),r1
	movl	-304(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.119
	incl	r2
noname.119:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.120
	incl	r8
noname.120:

	movzwl	18(r6),r2
	bicl3	#-65536,4(r7),r3
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,16(r6),-316(fp)
	bicl3	#-65536,r2,-320(fp)
	mull3	r0,-316(fp),-308(fp)
	mull2	r3,-316(fp)
	mull3	r3,-320(fp),-312(fp)
	mull2	r0,-320(fp)
	addl3	-308(fp),-312(fp),r0
	bicl3	#0,r0,-308(fp)
	cmpl	-308(fp),-312(fp)
	bgequ	noname.121
	addl2	#65536,-320(fp)
noname.121:
	movzwl	-306(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-320(fp)
	bicl3	#-65536,-308(fp),r0
	ashl	#16,r0,-312(fp)
	addl3	-312(fp),-316(fp),r0
	bicl3	#0,r0,-316(fp)
	cmpl	-316(fp),-312(fp)
	bgequ	noname.122
	incl	-320(fp)
noname.122:
	movl	-316(fp),r1
	movl	-320(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.123
	incl	r2

noname.123:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.124
	incl	r8
noname.124:

	movzwl	22(r6),r2
	bicl3	#-65536,(r7),r3
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,20(r6),-332(fp)
	bicl3	#-65536,r2,-336(fp)
	mull3	r0,-332(fp),-324(fp)
	mull2	r3,-332(fp)
	mull3	r3,-336(fp),-328(fp)
	mull2	r0,-336(fp)
	addl3	-324(fp),-328(fp),r0
	bicl3	#0,r0,-324(fp)
	cmpl	-324(fp),-328(fp)
	bgequ	noname.125
	addl2	#65536,-336(fp)
noname.125:
	movzwl	-322(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-336(fp)
	bicl3	#-65536,-324(fp),r0
	ashl	#16,r0,-328(fp)
	addl3	-328(fp),-332(fp),r0
	bicl3	#0,r0,-332(fp)
	cmpl	-332(fp),-328(fp)
	bgequ	noname.126
	incl	-336(fp)
noname.126:
	movl	-332(fp),r1
	movl	-336(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.127
	incl	r2
noname.127:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.128
	incl	r8
noname.128:

	movl	r10,20(r11)

	clrl	r10

	movzwl	26(r6),r2
	bicl3	#-65536,(r7),r3
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,24(r6),-348(fp)
	bicl3	#-65536,r2,-352(fp)
	mull3	r0,-348(fp),-340(fp)
	mull2	r3,-348(fp)
	mull3	r3,-352(fp),-344(fp)
	mull2	r0,-352(fp)
	addl3	-340(fp),-344(fp),r0
	bicl3	#0,r0,-340(fp)
	cmpl	-340(fp),-344(fp)
	bgequ	noname.129
	addl2	#65536,-352(fp)
noname.129:
	movzwl	-338(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-352(fp)
	bicl3	#-65536,-340(fp),r0
	ashl	#16,r0,-344(fp)
	addl3	-344(fp),-348(fp),r0
	bicl3	#0,r0,-348(fp)
	cmpl	-348(fp),-344(fp)
	bgequ	noname.130
	incl	-352(fp)
noname.130:
	movl	-348(fp),r1
	movl	-352(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.131
	incl	r2
noname.131:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.132
	incl	r10
noname.132:

	movzwl	22(r6),r2
	bicl3	#-65536,4(r7),r3
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,20(r6),-364(fp)
	bicl3	#-65536,r2,-368(fp)
	mull3	r0,-364(fp),-356(fp)
	mull2	r3,-364(fp)
	mull3	r3,-368(fp),-360(fp)
	mull2	r0,-368(fp)
	addl3	-356(fp),-360(fp),r0
	bicl3	#0,r0,-356(fp)
	cmpl	-356(fp),-360(fp)
	bgequ	noname.133
	addl2	#65536,-368(fp)
noname.133:
	movzwl	-354(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-368(fp)
	bicl3	#-65536,-356(fp),r0
	ashl	#16,r0,-360(fp)
	addl3	-360(fp),-364(fp),r0
	bicl3	#0,r0,-364(fp)
	cmpl	-364(fp),-360(fp)
	bgequ	noname.134
	incl	-368(fp)
noname.134:
	movl	-364(fp),r1
	movl	-368(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.135
	incl	r2
noname.135:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.136
	incl	r10
noname.136:

	movzwl	18(r6),r2
	bicl3	#-65536,8(r7),r3
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,16(r6),-380(fp)
	bicl3	#-65536,r2,-384(fp)
	mull3	r0,-380(fp),-372(fp)
	mull2	r3,-380(fp)
	mull3	r3,-384(fp),-376(fp)
	mull2	r0,-384(fp)
	addl3	-372(fp),-376(fp),r0
	bicl3	#0,r0,-372(fp)
	cmpl	-372(fp),-376(fp)
	bgequ	noname.137
	addl2	#65536,-384(fp)
noname.137:
	movzwl	-370(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-384(fp)
	bicl3	#-65536,-372(fp),r0
	ashl	#16,r0,-376(fp)
	addl3	-376(fp),-380(fp),r0
	bicl3	#0,r0,-380(fp)
	cmpl	-380(fp),-376(fp)
	bgequ	noname.138
	incl	-384(fp)
noname.138:
	movl	-380(fp),r1
	movl	-384(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.139
	incl	r2
noname.139:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.140
	incl	r10
noname.140:

	movzwl	14(r6),r2
	bicl3	#-65536,12(r7),r3
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,12(r6),-396(fp)
	bicl3	#-65536,r2,-400(fp)
	mull3	r0,-396(fp),-388(fp)
	mull2	r3,-396(fp)
	mull3	r3,-400(fp),-392(fp)
	mull2	r0,-400(fp)
	addl3	-388(fp),-392(fp),r0
	bicl3	#0,r0,-388(fp)
	cmpl	-388(fp),-392(fp)
	bgequ	noname.141
	addl2	#65536,-400(fp)
noname.141:
	movzwl	-386(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-400(fp)
	bicl3	#-65536,-388(fp),r0
	ashl	#16,r0,-392(fp)
	addl3	-392(fp),-396(fp),r0
	bicl3	#0,r0,-396(fp)
	cmpl	-396(fp),-392(fp)
	bgequ	noname.142
	incl	-400(fp)
noname.142:
	movl	-396(fp),r1
	movl	-400(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.143
	incl	r2
noname.143:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.144
	incl	r10
noname.144:

	movzwl	10(r6),r2
	bicl3	#-65536,16(r7),r3
	movzwl	18(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,8(r6),-412(fp)
	bicl3	#-65536,r2,-416(fp)
	mull3	r0,-412(fp),-404(fp)
	mull2	r3,-412(fp)
	mull3	r3,-416(fp),-408(fp)
	mull2	r0,-416(fp)
	addl3	-404(fp),-408(fp),r0
	bicl3	#0,r0,-404(fp)
	cmpl	-404(fp),-408(fp)
	bgequ	noname.145
	addl2	#65536,-416(fp)
noname.145:
	movzwl	-402(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-416(fp)
	bicl3	#-65536,-404(fp),r0
	ashl	#16,r0,-408(fp)
	addl3	-408(fp),-412(fp),r0
	bicl3	#0,r0,-412(fp)
	cmpl	-412(fp),-408(fp)
	bgequ	noname.146
	incl	-416(fp)
noname.146:
	movl	-412(fp),r1
	movl	-416(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.147
	incl	r2
noname.147:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.148
	incl	r10
noname.148:

	movzwl	6(r6),r2
	bicl3	#-65536,20(r7),r3
	movzwl	22(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,4(r6),-428(fp)
	bicl3	#-65536,r2,-432(fp)
	mull3	r0,-428(fp),-420(fp)
	mull2	r3,-428(fp)
	mull3	r3,-432(fp),-424(fp)
	mull2	r0,-432(fp)
	addl3	-420(fp),-424(fp),r0
	bicl3	#0,r0,-420(fp)
	cmpl	-420(fp),-424(fp)
	bgequ	noname.149
	addl2	#65536,-432(fp)
noname.149:
	movzwl	-418(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-432(fp)
	bicl3	#-65536,-420(fp),r0
	ashl	#16,r0,-424(fp)
	addl3	-424(fp),-428(fp),r0
	bicl3	#0,r0,-428(fp)
	cmpl	-428(fp),-424(fp)
	bgequ	noname.150
	incl	-432(fp)
noname.150:
	movl	-428(fp),r1
	movl	-432(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.151
	incl	r2
noname.151:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.152
	incl	r10
noname.152:

	movzwl	2(r6),r2
	bicl3	#-65536,24(r7),r3
	movzwl	26(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,(r6),-444(fp)
	bicl3	#-65536,r2,-448(fp)
	mull3	r0,-444(fp),-436(fp)
	mull2	r3,-444(fp)
	mull3	r3,-448(fp),-440(fp)
	mull2	r0,-448(fp)
	addl3	-436(fp),-440(fp),r0
	bicl3	#0,r0,-436(fp)
	cmpl	-436(fp),-440(fp)
	bgequ	noname.153
	addl2	#65536,-448(fp)
noname.153:
	movzwl	-434(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-448(fp)
	bicl3	#-65536,-436(fp),r0
	ashl	#16,r0,-440(fp)
	addl3	-440(fp),-444(fp),r0
	bicl3	#0,r0,-444(fp)
	cmpl	-444(fp),-440(fp)
	bgequ	noname.154
	incl	-448(fp)
noname.154:
	movl	-444(fp),r1
	movl	-448(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.155
	incl	r2
noname.155:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.156
	incl	r10
noname.156:

	movl	r9,24(r11)

	clrl	r9

	movzwl	2(r6),r2
	bicl3	#-65536,28(r7),r3
	movzwl	30(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,(r6),-460(fp)
	bicl3	#-65536,r2,-464(fp)
	mull3	r0,-460(fp),-452(fp)
	mull2	r3,-460(fp)
	mull3	r3,-464(fp),-456(fp)
	mull2	r0,-464(fp)
	addl3	-452(fp),-456(fp),r0
	bicl3	#0,r0,-452(fp)
	cmpl	-452(fp),-456(fp)
	bgequ	noname.157
	addl2	#65536,-464(fp)
noname.157:
	movzwl	-450(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-464(fp)
	bicl3	#-65536,-452(fp),r0
	ashl	#16,r0,-456(fp)
	addl3	-456(fp),-460(fp),r0
	bicl3	#0,r0,-460(fp)
	cmpl	-460(fp),-456(fp)
	bgequ	noname.158
	incl	-464(fp)
noname.158:
	movl	-460(fp),r1
	movl	-464(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.159
	incl	r2
noname.159:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.160
	incl	r9
noname.160:

	movzwl	6(r6),r2
	bicl3	#-65536,24(r7),r3
	movzwl	26(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,4(r6),-476(fp)
	bicl3	#-65536,r2,-480(fp)
	mull3	r0,-476(fp),-468(fp)
	mull2	r3,-476(fp)
	mull3	r3,-480(fp),-472(fp)
	mull2	r0,-480(fp)
	addl3	-468(fp),-472(fp),r0
	bicl3	#0,r0,-468(fp)
	cmpl	-468(fp),-472(fp)
	bgequ	noname.161
	addl2	#65536,-480(fp)
noname.161:
	movzwl	-466(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-480(fp)
	bicl3	#-65536,-468(fp),r0
	ashl	#16,r0,-472(fp)
	addl3	-472(fp),-476(fp),r0
	bicl3	#0,r0,-476(fp)
	cmpl	-476(fp),-472(fp)
	bgequ	noname.162
	incl	-480(fp)
noname.162:
	movl	-476(fp),r1
	movl	-480(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.163
	incl	r2
noname.163:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.164
	incl	r9
noname.164:

	movzwl	10(r6),r2
	bicl3	#-65536,20(r7),r3
	movzwl	22(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,8(r6),-492(fp)
	bicl3	#-65536,r2,-496(fp)
	mull3	r0,-492(fp),-484(fp)
	mull2	r3,-492(fp)
	mull3	r3,-496(fp),-488(fp)
	mull2	r0,-496(fp)
	addl3	-484(fp),-488(fp),r0
	bicl3	#0,r0,-484(fp)
	cmpl	-484(fp),-488(fp)
	bgequ	noname.165
	addl2	#65536,-496(fp)
noname.165:
	movzwl	-482(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-496(fp)
	bicl3	#-65536,-484(fp),r0
	ashl	#16,r0,-488(fp)
	addl3	-488(fp),-492(fp),r0
	bicl3	#0,r0,-492(fp)
	cmpl	-492(fp),-488(fp)
	bgequ	noname.166
	incl	-496(fp)
noname.166:
	movl	-492(fp),r1
	movl	-496(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.167
	incl	r2
noname.167:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.168
	incl	r9
noname.168:

	movzwl	14(r6),r2
	bicl3	#-65536,16(r7),r3
	movzwl	18(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,12(r6),-508(fp)
	bicl3	#-65536,r2,-512(fp)
	mull3	r0,-508(fp),-500(fp)
	mull2	r3,-508(fp)
	mull3	r3,-512(fp),-504(fp)
	mull2	r0,-512(fp)
	addl3	-500(fp),-504(fp),r0
	bicl3	#0,r0,-500(fp)
	cmpl	-500(fp),-504(fp)
	bgequ	noname.169
	addl2	#65536,-512(fp)
noname.169:
	movzwl	-498(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-512(fp)
	bicl3	#-65536,-500(fp),r0
	ashl	#16,r0,-504(fp)
	addl3	-504(fp),-508(fp),r0
	bicl3	#0,r0,-508(fp)
	cmpl	-508(fp),-504(fp)
	bgequ	noname.170
	incl	-512(fp)
noname.170:
	movl	-508(fp),r1
	movl	-512(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.171
	incl	r2
noname.171:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.172
	incl	r9
noname.172:

	movzwl	18(r6),r2
	bicl3	#-65536,12(r7),r3
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,16(r6),-524(fp)
	bicl3	#-65536,r2,-528(fp)
	mull3	r0,-524(fp),-516(fp)
	mull2	r3,-524(fp)
	mull3	r3,-528(fp),-520(fp)
	mull2	r0,-528(fp)
	addl3	-516(fp),-520(fp),r0
	bicl3	#0,r0,-516(fp)
	cmpl	-516(fp),-520(fp)
	bgequ	noname.173
	addl2	#65536,-528(fp)
noname.173:
	movzwl	-514(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-528(fp)
	bicl3	#-65536,-516(fp),r0
	ashl	#16,r0,-520(fp)
	addl3	-520(fp),-524(fp),r0
	bicl3	#0,r0,-524(fp)
	cmpl	-524(fp),-520(fp)
	bgequ	noname.174
	incl	-528(fp)
noname.174:
	movl	-524(fp),r1
	movl	-528(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.175
	incl	r2
noname.175:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.176
	incl	r9
noname.176:

	movzwl	22(r6),r2
	bicl3	#-65536,8(r7),r3
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,20(r6),-540(fp)
	bicl3	#-65536,r2,-544(fp)
	mull3	r0,-540(fp),-532(fp)
	mull2	r3,-540(fp)
	mull3	r3,-544(fp),-536(fp)
	mull2	r0,-544(fp)
	addl3	-532(fp),-536(fp),r0
	bicl3	#0,r0,-532(fp)
	cmpl	-532(fp),-536(fp)
	bgequ	noname.177
	addl2	#65536,-544(fp)
noname.177:
	movzwl	-530(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-544(fp)
	bicl3	#-65536,-532(fp),r0
	ashl	#16,r0,-536(fp)
	addl3	-536(fp),-540(fp),r0
	bicl3	#0,r0,-540(fp)
	cmpl	-540(fp),-536(fp)
	bgequ	noname.178
	incl	-544(fp)
noname.178:
	movl	-540(fp),r1
	movl	-544(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.179
	incl	r2
noname.179:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.180
	incl	r9
noname.180:

	movzwl	26(r6),r2
	bicl3	#-65536,4(r7),r3
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,24(r6),-556(fp)
	bicl3	#-65536,r2,-560(fp)
	mull3	r0,-556(fp),-548(fp)
	mull2	r3,-556(fp)
	mull3	r3,-560(fp),-552(fp)
	mull2	r0,-560(fp)
	addl3	-548(fp),-552(fp),r0
	bicl3	#0,r0,-548(fp)
	cmpl	-548(fp),-552(fp)
	bgequ	noname.181
	addl2	#65536,-560(fp)
noname.181:
	movzwl	-546(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-560(fp)
	bicl3	#-65536,-548(fp),r0
	ashl	#16,r0,-552(fp)
	addl3	-552(fp),-556(fp),r0
	bicl3	#0,r0,-556(fp)
	cmpl	-556(fp),-552(fp)
	bgequ	noname.182
	incl	-560(fp)
noname.182:
	movl	-556(fp),r1
	movl	-560(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.183
	incl	r2
noname.183:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.184
	incl	r9
noname.184:

	movzwl	30(r6),r2
	bicl3	#-65536,(r7),r3
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,28(r6),-572(fp)
	bicl3	#-65536,r2,-576(fp)
	mull3	r0,-572(fp),-564(fp)
	mull2	r3,-572(fp)
	mull3	r3,-576(fp),-568(fp)
	mull2	r0,-576(fp)
	addl3	-564(fp),-568(fp),r0
	bicl3	#0,r0,-564(fp)
	cmpl	-564(fp),-568(fp)
	bgequ	noname.185
	addl2	#65536,-576(fp)
noname.185:
	movzwl	-562(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-576(fp)
	bicl3	#-65536,-564(fp),r0
	ashl	#16,r0,-568(fp)
	addl3	-568(fp),-572(fp),r0
	bicl3	#0,r0,-572(fp)
	cmpl	-572(fp),-568(fp)
	bgequ	noname.186
	incl	-576(fp)
noname.186:
	movl	-572(fp),r1
	movl	-576(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.187
	incl	r2
noname.187:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.188
	incl	r9
noname.188:

	movl	r8,28(r11)

	clrl	r8

	movzwl	30(r6),r2
	bicl3	#-65536,4(r7),r3
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,28(r6),-588(fp)
	bicl3	#-65536,r2,-592(fp)
	mull3	r0,-588(fp),-580(fp)
	mull2	r3,-588(fp)
	mull3	r3,-592(fp),-584(fp)
	mull2	r0,-592(fp)
	addl3	-580(fp),-584(fp),r0
	bicl3	#0,r0,-580(fp)
	cmpl	-580(fp),-584(fp)
	bgequ	noname.189
	addl2	#65536,-592(fp)
noname.189:
	movzwl	-578(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-592(fp)
	bicl3	#-65536,-580(fp),r0
	ashl	#16,r0,-584(fp)
	addl3	-584(fp),-588(fp),r0
	bicl3	#0,r0,-588(fp)
	cmpl	-588(fp),-584(fp)
	bgequ	noname.190
	incl	-592(fp)
noname.190:
	movl	-588(fp),r1
	movl	-592(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.191
	incl	r2
noname.191:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.192
	incl	r8
noname.192:

	movzwl	26(r6),r2
	bicl3	#-65536,8(r7),r3
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,24(r6),-604(fp)
	bicl3	#-65536,r2,-608(fp)
	mull3	r0,-604(fp),-596(fp)
	mull2	r3,-604(fp)
	mull3	r3,-608(fp),-600(fp)
	mull2	r0,-608(fp)
	addl3	-596(fp),-600(fp),r0
	bicl3	#0,r0,-596(fp)
	cmpl	-596(fp),-600(fp)
	bgequ	noname.193
	addl2	#65536,-608(fp)
noname.193:
	movzwl	-594(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-608(fp)
	bicl3	#-65536,-596(fp),r0
	ashl	#16,r0,-600(fp)
	addl3	-600(fp),-604(fp),r0
	bicl3	#0,r0,-604(fp)
	cmpl	-604(fp),-600(fp)
	bgequ	noname.194
	incl	-608(fp)
noname.194:
	movl	-604(fp),r1
	movl	-608(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.195
	incl	r2
noname.195:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.196
	incl	r8
noname.196:

	movzwl	22(r6),r2
	bicl3	#-65536,12(r7),r3
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,20(r6),-620(fp)
	bicl3	#-65536,r2,-624(fp)
	mull3	r0,-620(fp),-612(fp)
	mull2	r3,-620(fp)
	mull3	r3,-624(fp),-616(fp)
	mull2	r0,-624(fp)
	addl3	-612(fp),-616(fp),r0
	bicl3	#0,r0,-612(fp)
	cmpl	-612(fp),-616(fp)
	bgequ	noname.197
	addl2	#65536,-624(fp)
noname.197:
	movzwl	-610(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-624(fp)
	bicl3	#-65536,-612(fp),r0
	ashl	#16,r0,-616(fp)
	addl3	-616(fp),-620(fp),r0
	bicl3	#0,r0,-620(fp)
	cmpl	-620(fp),-616(fp)
	bgequ	noname.198
	incl	-624(fp)
noname.198:
	movl	-620(fp),r1
	movl	-624(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.199
	incl	r2
noname.199:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.200
	incl	r8
noname.200:

	movzwl	18(r6),r2
	bicl3	#-65536,16(r7),r3
	movzwl	18(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,16(r6),-636(fp)
	bicl3	#-65536,r2,-640(fp)
	mull3	r0,-636(fp),-628(fp)
	mull2	r3,-636(fp)
	mull3	r3,-640(fp),-632(fp)
	mull2	r0,-640(fp)
	addl3	-628(fp),-632(fp),r0
	bicl3	#0,r0,-628(fp)
	cmpl	-628(fp),-632(fp)
	bgequ	noname.201
	addl2	#65536,-640(fp)
noname.201:
	movzwl	-626(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-640(fp)
	bicl3	#-65536,-628(fp),r0
	ashl	#16,r0,-632(fp)
	addl3	-632(fp),-636(fp),r0
	bicl3	#0,r0,-636(fp)
	cmpl	-636(fp),-632(fp)
	bgequ	noname.202
	incl	-640(fp)
noname.202:
	movl	-636(fp),r1
	movl	-640(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.203
	incl	r2
noname.203:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.204
	incl	r8
noname.204:

	movzwl	14(r6),r2
	bicl3	#-65536,20(r7),r3
	movzwl	22(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,12(r6),-652(fp)
	bicl3	#-65536,r2,-656(fp)
	mull3	r0,-652(fp),-644(fp)
	mull2	r3,-652(fp)
	mull3	r3,-656(fp),-648(fp)
	mull2	r0,-656(fp)
	addl3	-644(fp),-648(fp),r0
	bicl3	#0,r0,-644(fp)
	cmpl	-644(fp),-648(fp)
	bgequ	noname.205
	addl2	#65536,-656(fp)
noname.205:
	movzwl	-642(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-656(fp)
	bicl3	#-65536,-644(fp),r0
	ashl	#16,r0,-648(fp)
	addl3	-648(fp),-652(fp),r0
	bicl3	#0,r0,-652(fp)
	cmpl	-652(fp),-648(fp)
	bgequ	noname.206
	incl	-656(fp)
noname.206:
	movl	-652(fp),r1
	movl	-656(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.207
	incl	r2
noname.207:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.208
	incl	r8
noname.208:

	movzwl	10(r6),r2
	bicl3	#-65536,24(r7),r3
	movzwl	26(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,8(r6),-668(fp)
	bicl3	#-65536,r2,-672(fp)
	mull3	r0,-668(fp),-660(fp)
	mull2	r3,-668(fp)
	mull3	r3,-672(fp),-664(fp)
	mull2	r0,-672(fp)
	addl3	-660(fp),-664(fp),r0
	bicl3	#0,r0,-660(fp)
	cmpl	-660(fp),-664(fp)
	bgequ	noname.209
	addl2	#65536,-672(fp)
noname.209:
	movzwl	-658(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-672(fp)
	bicl3	#-65536,-660(fp),r0
	ashl	#16,r0,-664(fp)
	addl3	-664(fp),-668(fp),r0
	bicl3	#0,r0,-668(fp)
	cmpl	-668(fp),-664(fp)
	bgequ	noname.210
	incl	-672(fp)
noname.210:
	movl	-668(fp),r1
	movl	-672(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.211
	incl	r2
noname.211:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.212
	incl	r8
noname.212:

	movzwl	6(r6),r2
	bicl3	#-65536,28(r7),r3
	movzwl	30(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,4(r6),-684(fp)
	bicl3	#-65536,r2,-688(fp)
	mull3	r0,-684(fp),-676(fp)
	mull2	r3,-684(fp)
	mull3	r3,-688(fp),-680(fp)
	mull2	r0,-688(fp)
	addl3	-676(fp),-680(fp),r0
	bicl3	#0,r0,-676(fp)
	cmpl	-676(fp),-680(fp)
	bgequ	noname.213
	addl2	#65536,-688(fp)
noname.213:
	movzwl	-674(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-688(fp)
	bicl3	#-65536,-676(fp),r0
	ashl	#16,r0,-680(fp)
	addl3	-680(fp),-684(fp),r0
	bicl3	#0,r0,-684(fp)
	cmpl	-684(fp),-680(fp)
	bgequ	noname.214
	incl	-688(fp)
noname.214:
	movl	-684(fp),r1
	movl	-688(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.215
	incl	r2
noname.215:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.216
	incl	r8
noname.216:

	movl	r10,32(r11)

	clrl	r10

	movzwl	10(r6),r2
	bicl3	#-65536,28(r7),r3
	movzwl	30(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,8(r6),-700(fp)
	bicl3	#-65536,r2,-704(fp)
	mull3	r0,-700(fp),-692(fp)
	mull2	r3,-700(fp)
	mull3	r3,-704(fp),-696(fp)
	mull2	r0,-704(fp)
	addl3	-692(fp),-696(fp),r0
	bicl3	#0,r0,-692(fp)
	cmpl	-692(fp),-696(fp)
	bgequ	noname.217
	addl2	#65536,-704(fp)
noname.217:
	movzwl	-690(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-704(fp)
	bicl3	#-65536,-692(fp),r0
	ashl	#16,r0,-696(fp)
	addl3	-696(fp),-700(fp),r0
	bicl3	#0,r0,-700(fp)
	cmpl	-700(fp),-696(fp)
	bgequ	noname.218
	incl	-704(fp)
noname.218:
	movl	-700(fp),r1
	movl	-704(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.219
	incl	r2
noname.219:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.220
	incl	r10
noname.220:

	movzwl	14(r6),r2
	bicl3	#-65536,24(r7),r3
	movzwl	26(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,12(r6),-716(fp)
	bicl3	#-65536,r2,-720(fp)
	mull3	r0,-716(fp),-708(fp)
	mull2	r3,-716(fp)
	mull3	r3,-720(fp),-712(fp)
	mull2	r0,-720(fp)
	addl3	-708(fp),-712(fp),r0
	bicl3	#0,r0,-708(fp)
	cmpl	-708(fp),-712(fp)
	bgequ	noname.221
	addl2	#65536,-720(fp)
noname.221:
	movzwl	-706(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-720(fp)
	bicl3	#-65536,-708(fp),r0
	ashl	#16,r0,-712(fp)
	addl3	-712(fp),-716(fp),r0
	bicl3	#0,r0,-716(fp)
	cmpl	-716(fp),-712(fp)
	bgequ	noname.222
	incl	-720(fp)
noname.222:
	movl	-716(fp),r1
	movl	-720(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.223
	incl	r2
noname.223:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.224
	incl	r10
noname.224:

	movzwl	18(r6),r2
	bicl3	#-65536,20(r7),r3
	movzwl	22(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,16(r6),-732(fp)
	bicl3	#-65536,r2,-736(fp)
	mull3	r0,-732(fp),-724(fp)
	mull2	r3,-732(fp)
	mull3	r3,-736(fp),-728(fp)
	mull2	r0,-736(fp)
	addl3	-724(fp),-728(fp),r0
	bicl3	#0,r0,-724(fp)
	cmpl	-724(fp),-728(fp)
	bgequ	noname.225
	addl2	#65536,-736(fp)
noname.225:
	movzwl	-722(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-736(fp)
	bicl3	#-65536,-724(fp),r0
	ashl	#16,r0,-728(fp)
	addl3	-728(fp),-732(fp),r0
	bicl3	#0,r0,-732(fp)
	cmpl	-732(fp),-728(fp)
	bgequ	noname.226
	incl	-736(fp)
noname.226:
	movl	-732(fp),r1
	movl	-736(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.227
	incl	r2
noname.227:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.228
	incl	r10
noname.228:

	movzwl	22(r6),r2
	bicl3	#-65536,16(r7),r3
	movzwl	18(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,20(r6),-748(fp)
	bicl3	#-65536,r2,-752(fp)
	mull3	r0,-748(fp),-740(fp)
	mull2	r3,-748(fp)
	mull3	r3,-752(fp),-744(fp)
	mull2	r0,-752(fp)
	addl3	-740(fp),-744(fp),r0
	bicl3	#0,r0,-740(fp)
	cmpl	-740(fp),-744(fp)
	bgequ	noname.229
	addl2	#65536,-752(fp)
noname.229:
	movzwl	-738(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-752(fp)
	bicl3	#-65536,-740(fp),r0
	ashl	#16,r0,-744(fp)
	addl3	-744(fp),-748(fp),r0
	bicl3	#0,r0,-748(fp)
	cmpl	-748(fp),-744(fp)
	bgequ	noname.230
	incl	-752(fp)
noname.230:
	movl	-748(fp),r1
	movl	-752(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.231
	incl	r2
noname.231:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.232
	incl	r10
noname.232:

	movzwl	26(r6),r2
	bicl3	#-65536,12(r7),r3
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,24(r6),-764(fp)
	bicl3	#-65536,r2,-768(fp)
	mull3	r0,-764(fp),-756(fp)
	mull2	r3,-764(fp)
	mull3	r3,-768(fp),-760(fp)
	mull2	r0,-768(fp)
	addl3	-756(fp),-760(fp),r0
	bicl3	#0,r0,-756(fp)
	cmpl	-756(fp),-760(fp)
	bgequ	noname.233
	addl2	#65536,-768(fp)
noname.233:
	movzwl	-754(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-768(fp)
	bicl3	#-65536,-756(fp),r0
	ashl	#16,r0,-760(fp)
	addl3	-760(fp),-764(fp),r0
	bicl3	#0,r0,-764(fp)
	cmpl	-764(fp),-760(fp)
	bgequ	noname.234
	incl	-768(fp)
noname.234:
	movl	-764(fp),r1
	movl	-768(fp),r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.235
	incl	r2
noname.235:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.236
	incl	r10
noname.236:

	bicl3	#-65536,28(r6),r3
	movzwl	30(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,8(r7),r2
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-772(fp)
	mull2	r2,r5
	mull3	r2,r4,-776(fp)
	mull2	r0,r4
	addl3	-772(fp),-776(fp),r0
	bicl3	#0,r0,-772(fp)
	cmpl	-772(fp),-776(fp)
	bgequ	noname.237
	addl2	#65536,r4
noname.237:
	movzwl	-770(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-772(fp),r0
	ashl	#16,r0,-776(fp)
	addl2	-776(fp),r5
	bicl2	#0,r5
	cmpl	r5,-776(fp)
	bgequ	noname.238
	incl	r4
noname.238:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.239
	incl	r2
noname.239:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.240
	incl	r10
noname.240:

	movl	r9,36(r11)

	clrl	r9

	bicl3	#-65536,28(r6),r3
	movzwl	30(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,12(r7),r2
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-780(fp)
	mull2	r2,r5
	mull3	r2,r4,-784(fp)
	mull2	r0,r4
	addl3	-780(fp),-784(fp),r0
	bicl3	#0,r0,-780(fp)
	cmpl	-780(fp),-784(fp)
	bgequ	noname.241
	addl2	#65536,r4
noname.241:
	movzwl	-778(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-780(fp),r0
	ashl	#16,r0,-784(fp)
	addl2	-784(fp),r5
	bicl2	#0,r5
	cmpl	r5,-784(fp)
	bgequ	noname.242
	incl	r4
noname.242:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.243
	incl	r2
noname.243:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.244
	incl	r9
noname.244:

	bicl3	#-65536,24(r6),r3
	movzwl	26(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,16(r7),r2
	movzwl	18(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-788(fp)
	mull2	r2,r5
	mull3	r2,r4,-792(fp)
	mull2	r0,r4
	addl3	-788(fp),-792(fp),r0
	bicl3	#0,r0,-788(fp)
	cmpl	-788(fp),-792(fp)
	bgequ	noname.245
	addl2	#65536,r4
noname.245:
	movzwl	-786(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-788(fp),r0
	ashl	#16,r0,-792(fp)
	addl2	-792(fp),r5
	bicl2	#0,r5
	cmpl	r5,-792(fp)
	bgequ	noname.246
	incl	r4
noname.246:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.247
	incl	r2
noname.247:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.248
	incl	r9
noname.248:

	bicl3	#-65536,20(r6),r3
	movzwl	22(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,20(r7),r2
	movzwl	22(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-796(fp)
	mull2	r2,r5
	mull3	r2,r4,-800(fp)
	mull2	r0,r4
	addl3	-796(fp),-800(fp),r0
	bicl3	#0,r0,-796(fp)
	cmpl	-796(fp),-800(fp)
	bgequ	noname.249
	addl2	#65536,r4
noname.249:
	movzwl	-794(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-796(fp),r0
	ashl	#16,r0,-800(fp)
	addl2	-800(fp),r5
	bicl2	#0,r5
	cmpl	r5,-800(fp)
	bgequ	noname.250
	incl	r4
noname.250:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.251
	incl	r2
noname.251:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.252
	incl	r9
noname.252:

	bicl3	#-65536,16(r6),r3
	movzwl	18(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,24(r7),r2
	movzwl	26(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-804(fp)
	mull2	r2,r5
	mull3	r2,r4,-808(fp)
	mull2	r0,r4
	addl3	-804(fp),-808(fp),r0
	bicl3	#0,r0,-804(fp)
	cmpl	-804(fp),-808(fp)
	bgequ	noname.253
	addl2	#65536,r4
noname.253:
	movzwl	-802(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-804(fp),r0
	ashl	#16,r0,-808(fp)
	addl2	-808(fp),r5
	bicl2	#0,r5
	cmpl	r5,-808(fp)
	bgequ	noname.254
	incl	r4
noname.254:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.255
	incl	r2
noname.255:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.256
	incl	r9
noname.256:

	bicl3	#-65536,12(r6),r3
	movzwl	14(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,28(r7),r2
	movzwl	30(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-812(fp)
	mull2	r2,r5
	mull3	r2,r4,-816(fp)
	mull2	r0,r4
	addl3	-812(fp),-816(fp),r0
	bicl3	#0,r0,-812(fp)
	cmpl	-812(fp),-816(fp)
	bgequ	noname.257
	addl2	#65536,r4
noname.257:
	movzwl	-810(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-812(fp),r0
	ashl	#16,r0,-816(fp)
	addl2	-816(fp),r5
	bicl2	#0,r5
	cmpl	r5,-816(fp)
	bgequ	noname.258
	incl	r4
noname.258:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.259
	incl	r2
noname.259:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.260
	incl	r9
noname.260:

	movl	r8,40(r11)

	clrl	r8

	bicl3	#-65536,16(r6),r3
	movzwl	18(r6),r2
	bicl3	#-65536,28(r7),r1
	movzwl	30(r7),r0
	bicl2	#-65536,r0
	movl	r3,r4
	bicl3	#-65536,r2,-828(fp)
	mull3	r0,r4,-820(fp)
	mull2	r1,r4
	mull3	r1,-828(fp),-824(fp)
	mull2	r0,-828(fp)
	addl3	-820(fp),-824(fp),r0
	bicl3	#0,r0,-820(fp)
	cmpl	-820(fp),-824(fp)
	bgequ	noname.261
	addl2	#65536,-828(fp)
noname.261:
	movzwl	-818(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-828(fp)
	bicl3	#-65536,-820(fp),r0
	ashl	#16,r0,-824(fp)
	addl2	-824(fp),r4
	bicl2	#0,r4
	cmpl	r4,-824(fp)
	bgequ	noname.262
	incl	-828(fp)
noname.262:
	movl	r4,r1
	movl	-828(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.263
	incl	r2
noname.263:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.264
	incl	r8
noname.264:

	movzwl	22(r6),r2
	bicl3	#-65536,24(r7),r3
	movzwl	26(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,20(r6),-840(fp)
	bicl3	#-65536,r2,-844(fp)
	mull3	r0,-840(fp),-832(fp)
	mull2	r3,-840(fp)
	mull3	r3,-844(fp),-836(fp)
	mull2	r0,-844(fp)
	addl3	-832(fp),-836(fp),r0
	bicl3	#0,r0,-832(fp)
	cmpl	-832(fp),-836(fp)
	bgequ	noname.265
	addl2	#65536,-844(fp)
noname.265:
	movzwl	-830(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-844(fp)
	bicl3	#-65536,-832(fp),r0
	ashl	#16,r0,-836(fp)
	addl3	-836(fp),-840(fp),r0
	bicl3	#0,r0,-840(fp)
	cmpl	-840(fp),-836(fp)
	bgequ	noname.266
	incl	-844(fp)
noname.266:
	movl	-840(fp),r1
	movl	-844(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.267
	incl	r2
noname.267:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.268
	incl	r8
noname.268:

	bicl3	#-65536,24(r6),r3
	movzwl	26(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,20(r7),r2
	movzwl	22(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-848(fp)
	mull2	r2,r5
	mull3	r2,r4,-852(fp)
	mull2	r0,r4
	addl3	-848(fp),-852(fp),r0
	bicl3	#0,r0,-848(fp)
	cmpl	-848(fp),-852(fp)
	bgequ	noname.269
	addl2	#65536,r4
noname.269:
	movzwl	-846(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-848(fp),r0
	ashl	#16,r0,-852(fp)
	addl2	-852(fp),r5
	bicl2	#0,r5
	cmpl	r5,-852(fp)
	bgequ	noname.270
	incl	r4
noname.270:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.271
	incl	r2
noname.271:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.272
	incl	r8
noname.272:

	bicl3	#-65536,28(r6),r3
	movzwl	30(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,16(r7),r2
	movzwl	18(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-856(fp)
	mull2	r2,r5
	mull3	r2,r4,-860(fp)
	mull2	r0,r4
	addl3	-856(fp),-860(fp),r0
	bicl3	#0,r0,-856(fp)
	cmpl	-856(fp),-860(fp)
	bgequ	noname.273
	addl2	#65536,r4
noname.273:
	movzwl	-854(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-856(fp),r0
	ashl	#16,r0,-860(fp)
	addl2	-860(fp),r5
	bicl2	#0,r5
	cmpl	r5,-860(fp)
	bgequ	noname.274
	incl	r4
noname.274:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.275
	incl	r2
noname.275:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.276
	incl	r8
noname.276:

	movl	r10,44(r11)

	clrl	r10

	bicl3	#-65536,28(r6),r3
	movzwl	30(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,20(r7),r2
	movzwl	22(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-864(fp)
	mull2	r2,r5
	mull3	r2,r4,-868(fp)
	mull2	r0,r4
	addl3	-864(fp),-868(fp),r0
	bicl3	#0,r0,-864(fp)
	cmpl	-864(fp),-868(fp)
	bgequ	noname.277
	addl2	#65536,r4
noname.277:
	movzwl	-862(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-864(fp),r0
	ashl	#16,r0,-868(fp)
	addl2	-868(fp),r5
	bicl2	#0,r5
	cmpl	r5,-868(fp)
	bgequ	noname.278
	incl	r4
noname.278:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.279
	incl	r2
noname.279:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.280
	incl	r10
noname.280:

	bicl3	#-65536,24(r6),r3
	movzwl	26(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,24(r7),r2
	movzwl	26(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-872(fp)
	mull2	r2,r5
	mull3	r2,r4,-876(fp)
	mull2	r0,r4
	addl3	-872(fp),-876(fp),r0
	bicl3	#0,r0,-872(fp)
	cmpl	-872(fp),-876(fp)
	bgequ	noname.281
	addl2	#65536,r4
noname.281:
	movzwl	-870(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-872(fp),r0
	ashl	#16,r0,-876(fp)
	addl2	-876(fp),r5
	bicl2	#0,r5
	cmpl	r5,-876(fp)
	bgequ	noname.282
	incl	r4
noname.282:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.283
	incl	r2
noname.283:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.284
	incl	r10
noname.284:

	bicl3	#-65536,20(r6),r3
	movzwl	22(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,28(r7),r2
	movzwl	30(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-880(fp)
	mull2	r2,r5
	mull3	r2,r4,-884(fp)
	mull2	r0,r4
	addl3	-880(fp),-884(fp),r0
	bicl3	#0,r0,-880(fp)
	cmpl	-880(fp),-884(fp)
	bgequ	noname.285
	addl2	#65536,r4
noname.285:
	movzwl	-878(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-880(fp),r0
	ashl	#16,r0,-884(fp)
	addl2	-884(fp),r5
	bicl2	#0,r5
	cmpl	r5,-884(fp)
	bgequ	noname.286
	incl	r4
noname.286:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.287
	incl	r2
noname.287:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.288
	incl	r10
noname.288:

	movl	r9,48(r11)

	clrl	r9

	bicl3	#-65536,24(r6),r3
	movzwl	26(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,28(r7),r2
	movzwl	30(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-888(fp)
	mull2	r2,r5
	mull3	r2,r4,-892(fp)
	mull2	r0,r4
	addl3	-888(fp),-892(fp),r0
	bicl3	#0,r0,-888(fp)
	cmpl	-888(fp),-892(fp)
	bgequ	noname.289
	addl2	#65536,r4
noname.289:
	movzwl	-886(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-888(fp),r0
	ashl	#16,r0,-892(fp)
	addl2	-892(fp),r5
	bicl2	#0,r5
	cmpl	r5,-892(fp)
	bgequ	noname.290
	incl	r4
noname.290:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.291
	incl	r2
noname.291:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.292
	incl	r9
noname.292:

	movzwl	30(r6),r2
	bicl3	#-65536,24(r7),r3
	movzwl	26(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,28(r6),-904(fp)
	bicl3	#-65536,r2,-908(fp)
	mull3	r0,-904(fp),-896(fp)
	mull2	r3,-904(fp)
	mull3	r3,-908(fp),-900(fp)
	mull2	r0,-908(fp)
	addl3	-896(fp),-900(fp),r0
	bicl3	#0,r0,-896(fp)
	cmpl	-896(fp),-900(fp)
	bgequ	noname.293
	addl2	#65536,-908(fp)
noname.293:
	movzwl	-894(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-908(fp)
	bicl3	#-65536,-896(fp),r0
	ashl	#16,r0,-900(fp)
	addl3	-900(fp),-904(fp),r0
	bicl3	#0,r0,-904(fp)
	cmpl	-904(fp),-900(fp)
	bgequ	noname.294
	incl	-908(fp)
noname.294:
	movl	-904(fp),r1
	movl	-908(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.295
	incl	r2
noname.295:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.296
	incl	r9
noname.296:

	movl	r8,52(r11)

	clrl	r8

	movzwl	30(r6),r2
	bicl3	#-65536,28(r7),r3
	movzwl	30(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,28(r6),-920(fp)
	bicl3	#-65536,r2,-924(fp)
	mull3	r0,-920(fp),-912(fp)
	mull2	r3,-920(fp)
	mull3	r3,-924(fp),-916(fp)
	mull2	r0,-924(fp)
	addl3	-912(fp),-916(fp),r0
	bicl3	#0,r0,-912(fp)
	cmpl	-912(fp),-916(fp)
	bgequ	noname.297
	addl2	#65536,-924(fp)
noname.297:
	movzwl	-910(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-924(fp)
	bicl3	#-65536,-912(fp),r0
	ashl	#16,r0,-916(fp)
	addl3	-916(fp),-920(fp),r0
	bicl3	#0,r0,-920(fp)
	cmpl	-920(fp),-916(fp)
	bgequ	noname.298
	incl	-924(fp)
noname.298:
	movl	-920(fp),r1
	movl	-924(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.299
	incl	r2
noname.299:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.300
	incl	r8
noname.300:

	movl	r10,56(r11)

	movl	r9,60(r11)

	ret	



;r=4 ;(AP)
;a=8 ;(AP)
;b=12 ;(AP)
;n=16 ;(AP)	n	by value (input)

	.psect	code,nowrt

.entry	BN_MUL_COMBA4,^m
	movab	-156(sp),sp

	clrq	r9

	clrl	r8

	movl	8(ap),r6
	bicl3	#-65536,(r6),r3
	movzwl	2(r6),r2
	bicl2	#-65536,r2
	movl	12(ap),r7
	bicl3	#-65536,(r7),r1
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r2,r4
	mull3	r0,r5,-4(fp)
	mull2	r1,r5
	mull3	r1,r4,-8(fp)
	mull2	r0,r4
	addl3	-4(fp),-8(fp),r0
	bicl3	#0,r0,-4(fp)
	cmpl	-4(fp),-8(fp)
	bgequ	noname.303
	addl2	#65536,r4
noname.303:
	movzwl	-2(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-4(fp),r0
	ashl	#16,r0,-8(fp)
	addl2	-8(fp),r5
	bicl2	#0,r5
	cmpl	r5,-8(fp)
	bgequ	noname.304
	incl	r4
noname.304:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.305
	incl	r2
noname.305:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.306
	incl	r8
noname.306:

	movl	4(ap),r11
	movl	r10,(r11)

	clrl	r10

	bicl3	#-65536,(r6),r3
	movzwl	2(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,4(r7),r2
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-12(fp)
	mull2	r2,r5
	mull3	r2,r4,-16(fp)
	mull2	r0,r4
	addl3	-12(fp),-16(fp),r0
	bicl3	#0,r0,-12(fp)
	cmpl	-12(fp),-16(fp)
	bgequ	noname.307
	addl2	#65536,r4
noname.307:
	movzwl	-10(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-12(fp),r0
	ashl	#16,r0,-16(fp)
	addl2	-16(fp),r5
	bicl2	#0,r5
	cmpl	r5,-16(fp)
	bgequ	noname.308
	incl	r4
noname.308:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.309
	incl	r2
noname.309:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.310
	incl	r10
noname.310:

	bicl3	#-65536,4(r6),r3
	movzwl	6(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,(r7),r2
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-20(fp)
	mull2	r2,r5
	mull3	r2,r4,-24(fp)
	mull2	r0,r4
	addl3	-20(fp),-24(fp),r0
	bicl3	#0,r0,-20(fp)
	cmpl	-20(fp),-24(fp)
	bgequ	noname.311
	addl2	#65536,r4
noname.311:
	movzwl	-18(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-20(fp),r0
	ashl	#16,r0,-24(fp)
	addl2	-24(fp),r5
	bicl2	#0,r5
	cmpl	r5,-24(fp)
	bgequ	noname.312
	incl	r4
noname.312:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.313
	incl	r2
noname.313:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.314
	incl	r10
noname.314:

	movl	r9,4(r11)

	clrl	r9

	bicl3	#-65536,8(r6),r3
	movzwl	10(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,(r7),r2
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-28(fp)
	mull2	r2,r5
	mull3	r2,r4,-32(fp)
	mull2	r0,r4
	addl3	-28(fp),-32(fp),r0
	bicl3	#0,r0,-28(fp)
	cmpl	-28(fp),-32(fp)
	bgequ	noname.315
	addl2	#65536,r4
noname.315:
	movzwl	-26(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-28(fp),r0
	ashl	#16,r0,-32(fp)
	addl2	-32(fp),r5
	bicl2	#0,r5
	cmpl	r5,-32(fp)
	bgequ	noname.316
	incl	r4
noname.316:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.317
	incl	r2
noname.317:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.318
	incl	r9
noname.318:

	bicl3	#-65536,4(r6),r3
	movzwl	6(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,4(r7),r2
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-36(fp)
	mull2	r2,r5
	mull3	r2,r4,-40(fp)
	mull2	r0,r4
	addl3	-36(fp),-40(fp),r0
	bicl3	#0,r0,-36(fp)
	cmpl	-36(fp),-40(fp)
	bgequ	noname.319
	addl2	#65536,r4
noname.319:
	movzwl	-34(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-36(fp),r0
	ashl	#16,r0,-40(fp)
	addl2	-40(fp),r5
	bicl2	#0,r5
	cmpl	r5,-40(fp)
	bgequ	noname.320
	incl	r4
noname.320:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.321
	incl	r2
noname.321:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.322
	incl	r9
noname.322:

	bicl3	#-65536,(r6),r3
	movzwl	2(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,8(r7),r2
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-44(fp)
	mull2	r2,r5
	mull3	r2,r4,-48(fp)
	mull2	r0,r4
	addl3	-44(fp),-48(fp),r0
	bicl3	#0,r0,-44(fp)
	cmpl	-44(fp),-48(fp)
	bgequ	noname.323
	addl2	#65536,r4
noname.323:
	movzwl	-42(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-44(fp),r0
	ashl	#16,r0,-48(fp)
	addl2	-48(fp),r5
	bicl2	#0,r5
	cmpl	r5,-48(fp)
	bgequ	noname.324
	incl	r4
noname.324:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.325
	incl	r2
noname.325:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.326
	incl	r9
noname.326:

	movl	r8,8(r11)

	clrl	r8

	bicl3	#-65536,(r6),r3
	movzwl	2(r6),r2
	bicl3	#-65536,12(r7),r1
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	movl	r3,r4
	bicl3	#-65536,r2,-60(fp)
	mull3	r0,r4,-52(fp)
	mull2	r1,r4
	mull3	r1,-60(fp),-56(fp)
	mull2	r0,-60(fp)
	addl3	-52(fp),-56(fp),r0
	bicl3	#0,r0,-52(fp)
	cmpl	-52(fp),-56(fp)
	bgequ	noname.327
	addl2	#65536,-60(fp)
noname.327:
	movzwl	-50(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-60(fp)
	bicl3	#-65536,-52(fp),r0
	ashl	#16,r0,-56(fp)
	addl2	-56(fp),r4
	bicl2	#0,r4
	cmpl	r4,-56(fp)
	bgequ	noname.328
	incl	-60(fp)
noname.328:
	movl	r4,r1
	movl	-60(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.329
	incl	r2
noname.329:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.330
	incl	r8
noname.330:

	movzwl	6(r6),r2
	bicl3	#-65536,8(r7),r3
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,4(r6),-72(fp)
	bicl3	#-65536,r2,-76(fp)
	mull3	r0,-72(fp),-64(fp)
	mull2	r3,-72(fp)
	mull3	r3,-76(fp),-68(fp)
	mull2	r0,-76(fp)
	addl3	-64(fp),-68(fp),r0
	bicl3	#0,r0,-64(fp)
	cmpl	-64(fp),-68(fp)
	bgequ	noname.331
	addl2	#65536,-76(fp)
noname.331:
	movzwl	-62(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-76(fp)
	bicl3	#-65536,-64(fp),r0
	ashl	#16,r0,-68(fp)
	addl3	-68(fp),-72(fp),r0
	bicl3	#0,r0,-72(fp)
	cmpl	-72(fp),-68(fp)
	bgequ	noname.332
	incl	-76(fp)
noname.332:
	movl	-72(fp),r1
	movl	-76(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.333
	incl	r2
noname.333:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.334
	incl	r8
noname.334:

	bicl3	#-65536,8(r6),r3
	movzwl	10(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,4(r7),r2
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-80(fp)
	mull2	r2,r5
	mull3	r2,r4,-84(fp)
	mull2	r0,r4
	addl3	-80(fp),-84(fp),r0
	bicl3	#0,r0,-80(fp)
	cmpl	-80(fp),-84(fp)
	bgequ	noname.335
	addl2	#65536,r4
noname.335:
	movzwl	-78(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-80(fp),r0
	ashl	#16,r0,-84(fp)
	addl2	-84(fp),r5
	bicl2	#0,r5
	cmpl	r5,-84(fp)
	bgequ	noname.336
	incl	r4
noname.336:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.337
	incl	r2
noname.337:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.338
	incl	r8
noname.338:

	bicl3	#-65536,12(r6),r3
	movzwl	14(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,(r7),r2
	movzwl	2(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-88(fp)
	mull2	r2,r5
	mull3	r2,r4,-92(fp)
	mull2	r0,r4
	addl3	-88(fp),-92(fp),r0
	bicl3	#0,r0,-88(fp)
	cmpl	-88(fp),-92(fp)
	bgequ	noname.339
	addl2	#65536,r4
noname.339:
	movzwl	-86(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-88(fp),r0
	ashl	#16,r0,-92(fp)
	addl2	-92(fp),r5
	bicl2	#0,r5
	cmpl	r5,-92(fp)
	bgequ	noname.340
	incl	r4
noname.340:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.341
	incl	r2
noname.341:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.342
	incl	r8
noname.342:

	movl	r10,12(r11)

	clrl	r10

	bicl3	#-65536,12(r6),r3
	movzwl	14(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,4(r7),r2
	movzwl	6(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-96(fp)
	mull2	r2,r5
	mull3	r2,r4,-100(fp)
	mull2	r0,r4
	addl3	-96(fp),-100(fp),r0
	bicl3	#0,r0,-96(fp)
	cmpl	-96(fp),-100(fp)
	bgequ	noname.343
	addl2	#65536,r4
noname.343:
	movzwl	-94(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-96(fp),r0
	ashl	#16,r0,-100(fp)
	addl2	-100(fp),r5
	bicl2	#0,r5
	cmpl	r5,-100(fp)
	bgequ	noname.344
	incl	r4
noname.344:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.345
	incl	r2
noname.345:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.346
	incl	r10
noname.346:

	bicl3	#-65536,8(r6),r3
	movzwl	10(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,8(r7),r2
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-104(fp)
	mull2	r2,r5
	mull3	r2,r4,-108(fp)
	mull2	r0,r4
	addl3	-104(fp),-108(fp),r0
	bicl3	#0,r0,-104(fp)
	cmpl	-104(fp),-108(fp)
	bgequ	noname.347
	addl2	#65536,r4
noname.347:
	movzwl	-102(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-104(fp),r0
	ashl	#16,r0,-108(fp)
	addl2	-108(fp),r5
	bicl2	#0,r5
	cmpl	r5,-108(fp)
	bgequ	noname.348
	incl	r4
noname.348:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.349
	incl	r2
noname.349:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.350
	incl	r10
noname.350:

	bicl3	#-65536,4(r6),r3
	movzwl	6(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,12(r7),r2
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-112(fp)
	mull2	r2,r5
	mull3	r2,r4,-116(fp)
	mull2	r0,r4
	addl3	-112(fp),-116(fp),r0
	bicl3	#0,r0,-112(fp)
	cmpl	-112(fp),-116(fp)
	bgequ	noname.351
	addl2	#65536,r4
noname.351:
	movzwl	-110(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-112(fp),r0
	ashl	#16,r0,-116(fp)
	addl2	-116(fp),r5
	bicl2	#0,r5
	cmpl	r5,-116(fp)
	bgequ	noname.352
	incl	r4
noname.352:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.353
	incl	r2
noname.353:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.354
	incl	r10
noname.354:

	movl	r9,16(r11)

	clrl	r9

	bicl3	#-65536,8(r6),r3
	movzwl	10(r6),r1
	bicl2	#-65536,r1
	bicl3	#-65536,12(r7),r2
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-120(fp)
	mull2	r2,r5
	mull3	r2,r4,-124(fp)
	mull2	r0,r4
	addl3	-120(fp),-124(fp),r0
	bicl3	#0,r0,-120(fp)
	cmpl	-120(fp),-124(fp)
	bgequ	noname.355
	addl2	#65536,r4
noname.355:
	movzwl	-118(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-120(fp),r0
	ashl	#16,r0,-124(fp)
	addl2	-124(fp),r5
	bicl2	#0,r5
	cmpl	r5,-124(fp)
	bgequ	noname.356
	incl	r4
noname.356:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.357
	incl	r2
noname.357:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.358
	incl	r9
noname.358:

	movzwl	14(r6),r2
	bicl3	#-65536,8(r7),r3
	movzwl	10(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,12(r6),-136(fp)
	bicl3	#-65536,r2,-140(fp)
	mull3	r0,-136(fp),-128(fp)
	mull2	r3,-136(fp)
	mull3	r3,-140(fp),-132(fp)
	mull2	r0,-140(fp)
	addl3	-128(fp),-132(fp),r0
	bicl3	#0,r0,-128(fp)
	cmpl	-128(fp),-132(fp)
	bgequ	noname.359
	addl2	#65536,-140(fp)
noname.359:
	movzwl	-126(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-140(fp)
	bicl3	#-65536,-128(fp),r0
	ashl	#16,r0,-132(fp)
	addl3	-132(fp),-136(fp),r0
	bicl3	#0,r0,-136(fp)
	cmpl	-136(fp),-132(fp)
	bgequ	noname.360
	incl	-140(fp)
noname.360:
	movl	-136(fp),r1
	movl	-140(fp),r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.361
	incl	r2
noname.361:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.362
	incl	r9
noname.362:

	movl	r8,20(r11)

	clrl	r8

	movzwl	14(r6),r2
	bicl3	#-65536,12(r7),r3
	movzwl	14(r7),r0
	bicl2	#-65536,r0
	bicl3	#-65536,12(r6),-152(fp)
	bicl3	#-65536,r2,-156(fp)
	mull3	r0,-152(fp),-144(fp)
	mull2	r3,-152(fp)
	mull3	r3,-156(fp),-148(fp)
	mull2	r0,-156(fp)
	addl3	-144(fp),-148(fp),r0
	bicl3	#0,r0,-144(fp)
	cmpl	-144(fp),-148(fp)
	bgequ	noname.363
	addl2	#65536,-156(fp)
noname.363:
	movzwl	-142(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-156(fp)
	bicl3	#-65536,-144(fp),r0
	ashl	#16,r0,-148(fp)
	addl3	-148(fp),-152(fp),r0
	bicl3	#0,r0,-152(fp)
	cmpl	-152(fp),-148(fp)
	bgequ	noname.364
	incl	-156(fp)
noname.364:
	movl	-152(fp),r1
	movl	-156(fp),r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.365
	incl	r2
noname.365:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.366
	incl	r8
noname.366:

	movl	r10,24(r11)

	movl	r9,28(r11)

	ret	



;r=4 ;(AP)
;a=8 ;(AP)
;b=12 ;(AP)
;n=16 ;(AP)	n	by value (input)

	.psect	code,nowrt

.entry	BN_SQR_COMBA8,^m
	movab	-444(sp),sp

	clrq	r8

	clrl	r7

	movl	8(ap),r4
	movl	(r4),r3
	bicl3	#-65536,r3,-4(fp)
	extzv	#16,#16,r3,r0
	bicl3	#-65536,r0,r3
	movl	-4(fp),r0
	mull3	r0,r3,-8(fp)
	mull3	r0,r0,-4(fp)
	mull2	r3,r3
	bicl3	#32767,-8(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r3
	bicl3	#-65536,-8(fp),r0
	ashl	#17,r0,-8(fp)
	addl3	-4(fp),-8(fp),r0
	bicl3	#0,r0,-4(fp)
	cmpl	-4(fp),-8(fp)
	bgequ	noname.369
	incl	r3
noname.369:
	movl	-4(fp),r1
	movl	r3,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.370
	incl	r2
noname.370:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.371
	incl	r7
noname.371:

	movl	r9,@4(ap)

	clrl	r9

	movzwl	6(r4),r2
	bicl3	#-65536,(r4),r3
	movzwl	2(r4),r0
	bicl2	#-65536,r0
	bicl3	#-65536,4(r4),-20(fp)
	bicl3	#-65536,r2,-24(fp)
	mull3	r0,-20(fp),-12(fp)
	mull2	r3,-20(fp)
	mull3	r3,-24(fp),-16(fp)
	mull2	r0,-24(fp)
	addl3	-12(fp),-16(fp),r0
	bicl3	#0,r0,-12(fp)
	cmpl	-12(fp),-16(fp)
	bgequ	noname.372
	addl2	#65536,-24(fp)
noname.372:
	movzwl	-10(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-24(fp)
	bicl3	#-65536,-12(fp),r0
	ashl	#16,r0,-16(fp)
	addl3	-16(fp),-20(fp),r0
	bicl3	#0,r0,-20(fp)
	cmpl	-20(fp),-16(fp)
	bgequ	noname.373
	incl	-24(fp)
noname.373:
	movl	-20(fp),r3
	movl	-24(fp),r2
	bbc	#31,r2,noname.374
	incl	r9
noname.374:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.375
	incl	r2
noname.375:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.376
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.376
	incl	r9
noname.376:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.377
	incl	r9
noname.377:

	movl	4(ap),r0
	movl	r8,4(r0)

	clrl	r8

	movl	8(ap),r4
	movl	4(r4),r3
	bicl3	#-65536,r3,-28(fp)
	extzv	#16,#16,r3,r0
	bicl3	#-65536,r0,r3
	movl	-28(fp),r0
	mull3	r0,r3,-32(fp)
	mull3	r0,r0,-28(fp)
	mull2	r3,r3
	bicl3	#32767,-32(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r3
	bicl3	#-65536,-32(fp),r0
	ashl	#17,r0,-32(fp)
	addl3	-28(fp),-32(fp),r0
	bicl3	#0,r0,-28(fp)
	cmpl	-28(fp),-32(fp)
	bgequ	noname.378
	incl	r3
noname.378:
	movl	-28(fp),r1
	movl	r3,r2
	addl2	r1,r7
	bicl2	#0,r7
	cmpl	r7,r1
	bgequ	noname.379
	incl	r2
noname.379:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.380
	incl	r8
noname.380:

	movzwl	10(r4),r2
	bicl3	#-65536,(r4),r3
	movzwl	2(r4),r0
	bicl2	#-65536,r0
	bicl3	#-65536,8(r4),-44(fp)
	bicl3	#-65536,r2,-48(fp)
	mull3	r0,-44(fp),-36(fp)
	mull2	r3,-44(fp)
	mull3	r3,-48(fp),-40(fp)
	mull2	r0,-48(fp)
	addl3	-36(fp),-40(fp),r0
	bicl3	#0,r0,-36(fp)
	cmpl	-36(fp),-40(fp)
	bgequ	noname.381
	addl2	#65536,-48(fp)
noname.381:
	movzwl	-34(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-48(fp)
	bicl3	#-65536,-36(fp),r0
	ashl	#16,r0,-40(fp)
	addl3	-40(fp),-44(fp),r0
	bicl3	#0,r0,-44(fp)
	cmpl	-44(fp),-40(fp)
	bgequ	noname.382
	incl	-48(fp)
noname.382:
	movl	-44(fp),r3
	movl	-48(fp),r2
	bbc	#31,r2,noname.383
	incl	r8
noname.383:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.384
	incl	r2
noname.384:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r7
	bicl2	#0,r7
	cmpl	r7,r3
	bgequ	noname.385
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.385
	incl	r8
noname.385:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.386
	incl	r8
noname.386:

	movl	4(ap),r0
	movl	r7,8(r0)

	clrl	r7

	movl	8(ap),r0
	movzwl	14(r0),r2
	bicl3	#-65536,(r0),r3
	movzwl	2(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,12(r0),-60(fp)
	bicl3	#-65536,r2,-64(fp)
	mull3	r1,-60(fp),-52(fp)
	mull2	r3,-60(fp)
	mull3	r3,-64(fp),-56(fp)
	mull2	r1,-64(fp)
	addl3	-52(fp),-56(fp),r0
	bicl3	#0,r0,-52(fp)
	cmpl	-52(fp),-56(fp)
	bgequ	noname.387
	addl2	#65536,-64(fp)
noname.387:
	movzwl	-50(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-64(fp)
	bicl3	#-65536,-52(fp),r0
	ashl	#16,r0,-56(fp)
	addl3	-56(fp),-60(fp),r0
	bicl3	#0,r0,-60(fp)
	cmpl	-60(fp),-56(fp)
	bgequ	noname.388
	incl	-64(fp)
noname.388:
	movl	-60(fp),r3
	movl	-64(fp),r2
	bbc	#31,r2,noname.389
	incl	r7
noname.389:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.390
	incl	r2
noname.390:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.391
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.391
	incl	r7
noname.391:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.392
	incl	r7
noname.392:

	movl	8(ap),r0
	movzwl	10(r0),r2
	bicl3	#-65536,4(r0),r3
	movzwl	6(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,8(r0),-76(fp)
	bicl3	#-65536,r2,-80(fp)
	mull3	r1,-76(fp),-68(fp)
	mull2	r3,-76(fp)
	mull3	r3,-80(fp),-72(fp)
	mull2	r1,-80(fp)
	addl3	-68(fp),-72(fp),r0
	bicl3	#0,r0,-68(fp)
	cmpl	-68(fp),-72(fp)
	bgequ	noname.393
	addl2	#65536,-80(fp)
noname.393:
	movzwl	-66(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-80(fp)
	bicl3	#-65536,-68(fp),r0
	ashl	#16,r0,-72(fp)
	addl3	-72(fp),-76(fp),r0
	bicl3	#0,r0,-76(fp)
	cmpl	-76(fp),-72(fp)
	bgequ	noname.394
	incl	-80(fp)
noname.394:
	movl	-76(fp),r3
	movl	-80(fp),r2
	bbc	#31,r2,noname.395
	incl	r7
noname.395:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.396
	incl	r2
noname.396:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.397
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.397
	incl	r7
noname.397:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.398
	incl	r7
noname.398:

	movl	4(ap),r0
	movl	r9,12(r0)

	clrl	r9

	movl	8(ap),r2
	movl	8(r2),r4
	bicl3	#-65536,r4,-84(fp)
	extzv	#16,#16,r4,r0
	bicl3	#-65536,r0,r4
	movl	-84(fp),r0
	mull3	r0,r4,-88(fp)
	mull3	r0,r0,-84(fp)
	mull2	r4,r4
	bicl3	#32767,-88(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r4
	bicl3	#-65536,-88(fp),r0
	ashl	#17,r0,-88(fp)
	addl3	-84(fp),-88(fp),r0
	bicl3	#0,r0,-84(fp)
	cmpl	-84(fp),-88(fp)
	bgequ	noname.399
	incl	r4
noname.399:
	movl	-84(fp),r1
	movl	r4,r3
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.400
	incl	r3
noname.400:
	addl2	r3,r7
	bicl2	#0,r7
	cmpl	r7,r3
	bgequ	noname.401
	incl	r9
noname.401:

	movzwl	14(r2),r3
	bicl3	#-65536,4(r2),r1
	movzwl	6(r2),r0
	bicl2	#-65536,r0
	bicl3	#-65536,12(r2),-100(fp)
	bicl3	#-65536,r3,-104(fp)
	mull3	r0,-100(fp),-92(fp)
	mull2	r1,-100(fp)
	mull3	r1,-104(fp),-96(fp)
	mull2	r0,-104(fp)
	addl3	-92(fp),-96(fp),r0
	bicl3	#0,r0,-92(fp)
	cmpl	-92(fp),-96(fp)
	bgequ	noname.402
	addl2	#65536,-104(fp)
noname.402:
	movzwl	-90(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-104(fp)
	bicl3	#-65536,-92(fp),r0
	ashl	#16,r0,-96(fp)
	addl3	-96(fp),-100(fp),r0
	bicl3	#0,r0,-100(fp)
	cmpl	-100(fp),-96(fp)
	bgequ	noname.403
	incl	-104(fp)
noname.403:
	movl	-100(fp),r3
	movl	-104(fp),r2
	bbc	#31,r2,noname.404
	incl	r9
noname.404:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.405
	incl	r2
noname.405:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.406
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.406
	incl	r9
noname.406:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.407
	incl	r9
noname.407:

	movl	8(ap),r0
	movzwl	18(r0),r2
	bicl3	#-65536,(r0),r3
	movzwl	2(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,16(r0),-116(fp)
	bicl3	#-65536,r2,-120(fp)
	mull3	r1,-116(fp),-108(fp)
	mull2	r3,-116(fp)
	mull3	r3,-120(fp),-112(fp)
	mull2	r1,-120(fp)
	addl3	-108(fp),-112(fp),r0
	bicl3	#0,r0,-108(fp)
	cmpl	-108(fp),-112(fp)
	bgequ	noname.408
	addl2	#65536,-120(fp)
noname.408:
	movzwl	-106(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-120(fp)
	bicl3	#-65536,-108(fp),r0
	ashl	#16,r0,-112(fp)
	addl3	-112(fp),-116(fp),r0
	bicl3	#0,r0,-116(fp)
	cmpl	-116(fp),-112(fp)
	bgequ	noname.409
	incl	-120(fp)
noname.409:
	movl	-116(fp),r3
	movl	-120(fp),r2
	bbc	#31,r2,noname.410
	incl	r9
noname.410:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.411
	incl	r2
noname.411:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.412
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.412
	incl	r9
noname.412:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.413
	incl	r9
noname.413:

	movl	4(ap),r0
	movl	r8,16(r0)

	clrl	r8

	movl	8(ap),r0
	movzwl	22(r0),r2
	bicl3	#-65536,(r0),r3
	movzwl	2(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,20(r0),-132(fp)
	bicl3	#-65536,r2,-136(fp)
	mull3	r1,-132(fp),-124(fp)
	mull2	r3,-132(fp)
	mull3	r3,-136(fp),-128(fp)
	mull2	r1,-136(fp)
	addl3	-124(fp),-128(fp),r0
	bicl3	#0,r0,-124(fp)
	cmpl	-124(fp),-128(fp)
	bgequ	noname.414
	addl2	#65536,-136(fp)
noname.414:
	movzwl	-122(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-136(fp)
	bicl3	#-65536,-124(fp),r0
	ashl	#16,r0,-128(fp)
	addl3	-128(fp),-132(fp),r0
	bicl3	#0,r0,-132(fp)
	cmpl	-132(fp),-128(fp)
	bgequ	noname.415
	incl	-136(fp)
noname.415:
	movl	-132(fp),r3
	movl	-136(fp),r2
	bbc	#31,r2,noname.416
	incl	r8
noname.416:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.417
	incl	r2
noname.417:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r7
	bicl2	#0,r7
	cmpl	r7,r3
	bgequ	noname.418
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.418
	incl	r8
noname.418:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.419
	incl	r8
noname.419:

	movl	8(ap),r0
	movzwl	18(r0),r2
	bicl3	#-65536,4(r0),r3
	movzwl	6(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,16(r0),-148(fp)
	bicl3	#-65536,r2,-152(fp)
	mull3	r1,-148(fp),-140(fp)
	mull2	r3,-148(fp)
	mull3	r3,-152(fp),-144(fp)
	mull2	r1,-152(fp)
	addl3	-140(fp),-144(fp),r0
	bicl3	#0,r0,-140(fp)
	cmpl	-140(fp),-144(fp)
	bgequ	noname.420
	addl2	#65536,-152(fp)
noname.420:
	movzwl	-138(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-152(fp)
	bicl3	#-65536,-140(fp),r0
	ashl	#16,r0,-144(fp)
	addl3	-144(fp),-148(fp),r0
	bicl3	#0,r0,-148(fp)
	cmpl	-148(fp),-144(fp)
	bgequ	noname.421
	incl	-152(fp)
noname.421:
	movl	-148(fp),r3
	movl	-152(fp),r2
	bbc	#31,r2,noname.422
	incl	r8
noname.422:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.423
	incl	r2
noname.423:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r7
	bicl2	#0,r7
	cmpl	r7,r3
	bgequ	noname.424
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.424
	incl	r8
noname.424:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.425
	incl	r8
noname.425:

	movl	8(ap),r0
	movzwl	14(r0),r2
	bicl3	#-65536,8(r0),r3
	movzwl	10(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,12(r0),-164(fp)
	bicl3	#-65536,r2,-168(fp)
	mull3	r1,-164(fp),-156(fp)
	mull2	r3,-164(fp)
	mull3	r3,-168(fp),-160(fp)
	mull2	r1,-168(fp)
	addl3	-156(fp),-160(fp),r0
	bicl3	#0,r0,-156(fp)
	cmpl	-156(fp),-160(fp)
	bgequ	noname.426
	addl2	#65536,-168(fp)
noname.426:
	movzwl	-154(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-168(fp)
	bicl3	#-65536,-156(fp),r0
	ashl	#16,r0,-160(fp)
	addl3	-160(fp),-164(fp),r0
	bicl3	#0,r0,-164(fp)
	cmpl	-164(fp),-160(fp)
	bgequ	noname.427
	incl	-168(fp)
noname.427:
	movl	-164(fp),r3
	movl	-168(fp),r2
	bbc	#31,r2,noname.428
	incl	r8
noname.428:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.429
	incl	r2
noname.429:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r7
	bicl2	#0,r7
	cmpl	r7,r3
	bgequ	noname.430
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.430
	incl	r8
noname.430:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.431
	incl	r8
noname.431:

	movl	4(ap),r0
	movl	r7,20(r0)

	clrl	r7

	movl	8(ap),r2
	movl	12(r2),r4
	bicl3	#-65536,r4,-172(fp)
	extzv	#16,#16,r4,r0
	bicl3	#-65536,r0,r4
	movl	-172(fp),r0
	mull3	r0,r4,-176(fp)
	mull3	r0,r0,-172(fp)
	mull2	r4,r4
	bicl3	#32767,-176(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r4
	bicl3	#-65536,-176(fp),r0
	ashl	#17,r0,-176(fp)
	addl3	-172(fp),-176(fp),r0
	bicl3	#0,r0,-172(fp)
	cmpl	-172(fp),-176(fp)
	bgequ	noname.432
	incl	r4
noname.432:
	movl	-172(fp),r1
	movl	r4,r3
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.433
	incl	r3
noname.433:
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.434
	incl	r7
noname.434:

	movzwl	18(r2),r3
	bicl3	#-65536,8(r2),r1
	movzwl	10(r2),r0
	bicl2	#-65536,r0
	bicl3	#-65536,16(r2),-188(fp)
	bicl3	#-65536,r3,-192(fp)
	mull3	r0,-188(fp),-180(fp)
	mull2	r1,-188(fp)
	mull3	r1,-192(fp),-184(fp)
	mull2	r0,-192(fp)
	addl3	-180(fp),-184(fp),r0
	bicl3	#0,r0,-180(fp)
	cmpl	-180(fp),-184(fp)
	bgequ	noname.435
	addl2	#65536,-192(fp)
noname.435:
	movzwl	-178(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-192(fp)
	bicl3	#-65536,-180(fp),r0
	ashl	#16,r0,-184(fp)
	addl3	-184(fp),-188(fp),r0
	bicl3	#0,r0,-188(fp)
	cmpl	-188(fp),-184(fp)
	bgequ	noname.436
	incl	-192(fp)
noname.436:
	movl	-188(fp),r3
	movl	-192(fp),r2
	bbc	#31,r2,noname.437
	incl	r7
noname.437:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.438
	incl	r2
noname.438:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.439
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.439
	incl	r7
noname.439:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.440
	incl	r7
noname.440:

	movl	8(ap),r0
	movzwl	22(r0),r2
	bicl3	#-65536,4(r0),r3
	movzwl	6(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,20(r0),-204(fp)
	bicl3	#-65536,r2,-208(fp)
	mull3	r1,-204(fp),-196(fp)
	mull2	r3,-204(fp)
	mull3	r3,-208(fp),-200(fp)
	mull2	r1,-208(fp)
	addl3	-196(fp),-200(fp),r0
	bicl3	#0,r0,-196(fp)
	cmpl	-196(fp),-200(fp)
	bgequ	noname.441
	addl2	#65536,-208(fp)
noname.441:
	movzwl	-194(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-208(fp)
	bicl3	#-65536,-196(fp),r0
	ashl	#16,r0,-200(fp)
	addl3	-200(fp),-204(fp),r0
	bicl3	#0,r0,-204(fp)
	cmpl	-204(fp),-200(fp)
	bgequ	noname.442
	incl	-208(fp)
noname.442:
	movl	-204(fp),r3
	movl	-208(fp),r2
	bbc	#31,r2,noname.443
	incl	r7
noname.443:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.444
	incl	r2
noname.444:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.445
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.445
	incl	r7
noname.445:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.446
	incl	r7
noname.446:

	movl	8(ap),r0
	movzwl	26(r0),r2
	bicl3	#-65536,(r0),r3
	movzwl	2(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,24(r0),-220(fp)
	bicl3	#-65536,r2,-224(fp)
	mull3	r1,-220(fp),-212(fp)
	mull2	r3,-220(fp)
	mull3	r3,-224(fp),-216(fp)
	mull2	r1,-224(fp)
	addl3	-212(fp),-216(fp),r0
	bicl3	#0,r0,-212(fp)
	cmpl	-212(fp),-216(fp)
	bgequ	noname.447
	addl2	#65536,-224(fp)
noname.447:
	movzwl	-210(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-224(fp)
	bicl3	#-65536,-212(fp),r0
	ashl	#16,r0,-216(fp)
	addl3	-216(fp),-220(fp),r0
	bicl3	#0,r0,-220(fp)
	cmpl	-220(fp),-216(fp)
	bgequ	noname.448
	incl	-224(fp)
noname.448:
	movl	-220(fp),r3
	movl	-224(fp),r2
	bbc	#31,r2,noname.449
	incl	r7
noname.449:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.450
	incl	r2
noname.450:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.451
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.451
	incl	r7
noname.451:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.452
	incl	r7
noname.452:

	movl	4(ap),r0
	movl	r9,24(r0)

	clrl	r9

	movl	8(ap),r0
	movzwl	30(r0),r2
	bicl3	#-65536,(r0),r3
	movzwl	2(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,28(r0),-236(fp)
	bicl3	#-65536,r2,-240(fp)
	mull3	r1,-236(fp),-228(fp)
	mull2	r3,-236(fp)
	mull3	r3,-240(fp),-232(fp)
	mull2	r1,-240(fp)
	addl3	-228(fp),-232(fp),r0
	bicl3	#0,r0,-228(fp)
	cmpl	-228(fp),-232(fp)
	bgequ	noname.453
	addl2	#65536,-240(fp)
noname.453:
	movzwl	-226(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-240(fp)
	bicl3	#-65536,-228(fp),r0
	ashl	#16,r0,-232(fp)
	addl3	-232(fp),-236(fp),r0
	bicl3	#0,r0,-236(fp)
	cmpl	-236(fp),-232(fp)
	bgequ	noname.454
	incl	-240(fp)
noname.454:
	movl	-236(fp),r3
	movl	-240(fp),r2
	bbc	#31,r2,noname.455
	incl	r9
noname.455:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.456
	incl	r2
noname.456:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.457
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.457
	incl	r9
noname.457:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.458
	incl	r9
noname.458:

	movl	8(ap),r0
	movzwl	26(r0),r2
	bicl3	#-65536,4(r0),r3
	movzwl	6(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,24(r0),-252(fp)
	bicl3	#-65536,r2,-256(fp)
	mull3	r1,-252(fp),-244(fp)
	mull2	r3,-252(fp)
	mull3	r3,-256(fp),-248(fp)
	mull2	r1,-256(fp)
	addl3	-244(fp),-248(fp),r0
	bicl3	#0,r0,-244(fp)
	cmpl	-244(fp),-248(fp)
	bgequ	noname.459
	addl2	#65536,-256(fp)
noname.459:
	movzwl	-242(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-256(fp)
	bicl3	#-65536,-244(fp),r0
	ashl	#16,r0,-248(fp)
	addl3	-248(fp),-252(fp),r0
	bicl3	#0,r0,-252(fp)
	cmpl	-252(fp),-248(fp)
	bgequ	noname.460
	incl	-256(fp)
noname.460:
	movl	-252(fp),r3
	movl	-256(fp),r2
	bbc	#31,r2,noname.461
	incl	r9
noname.461:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.462
	incl	r2
noname.462:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.463
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.463
	incl	r9
noname.463:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.464
	incl	r9
noname.464:

	movl	8(ap),r0
	movzwl	22(r0),r2
	bicl3	#-65536,8(r0),r3
	movzwl	10(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,20(r0),-268(fp)
	bicl3	#-65536,r2,-272(fp)
	mull3	r1,-268(fp),-260(fp)
	mull2	r3,-268(fp)
	mull3	r3,-272(fp),-264(fp)
	mull2	r1,-272(fp)
	addl3	-260(fp),-264(fp),r0
	bicl3	#0,r0,-260(fp)
	cmpl	-260(fp),-264(fp)
	bgequ	noname.465
	addl2	#65536,-272(fp)
noname.465:
	movzwl	-258(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-272(fp)
	bicl3	#-65536,-260(fp),r0
	ashl	#16,r0,-264(fp)
	addl3	-264(fp),-268(fp),r0
	bicl3	#0,r0,-268(fp)
	cmpl	-268(fp),-264(fp)
	bgequ	noname.466
	incl	-272(fp)
noname.466:
	movl	-268(fp),r3
	movl	-272(fp),r2
	bbc	#31,r2,noname.467
	incl	r9
noname.467:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.468
	incl	r2
noname.468:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.469
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.469
	incl	r9
noname.469:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.470
	incl	r9
noname.470:

	movl	8(ap),r0
	movzwl	18(r0),r2
	bicl3	#-65536,12(r0),r3
	movzwl	14(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,16(r0),-284(fp)
	bicl3	#-65536,r2,-288(fp)
	mull3	r1,-284(fp),-276(fp)
	mull2	r3,-284(fp)
	mull3	r3,-288(fp),-280(fp)
	mull2	r1,-288(fp)
	addl3	-276(fp),-280(fp),r0
	bicl3	#0,r0,-276(fp)
	cmpl	-276(fp),-280(fp)
	bgequ	noname.471
	addl2	#65536,-288(fp)
noname.471:
	movzwl	-274(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-288(fp)
	bicl3	#-65536,-276(fp),r0
	ashl	#16,r0,-280(fp)
	addl3	-280(fp),-284(fp),r0
	bicl3	#0,r0,-284(fp)
	cmpl	-284(fp),-280(fp)
	bgequ	noname.472
	incl	-288(fp)
noname.472:
	movl	-284(fp),r3
	movl	-288(fp),r2
	bbc	#31,r2,noname.473
	incl	r9
noname.473:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.474
	incl	r2
noname.474:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.475
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.475
	incl	r9
noname.475:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.476
	incl	r9
noname.476:

	movl	4(ap),r0
	movl	r8,28(r0)

	clrl	r8

	movl	8(ap),r3
	movl	16(r3),r4
	bicl3	#-65536,r4,r5
	extzv	#16,#16,r4,r0
	bicl3	#-65536,r0,r4
	mull3	r5,r4,-292(fp)
	mull2	r5,r5
	mull2	r4,r4
	bicl3	#32767,-292(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r4
	bicl3	#-65536,-292(fp),r0
	ashl	#17,r0,-292(fp)
	addl2	-292(fp),r5
	bicl2	#0,r5
	cmpl	r5,-292(fp)
	bgequ	noname.477
	incl	r4
noname.477:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r7
	bicl2	#0,r7
	cmpl	r7,r1
	bgequ	noname.478
	incl	r2
noname.478:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.479
	incl	r8
noname.479:

	bicl3	#-65536,20(r3),r4
	movzwl	22(r3),r1
	bicl2	#-65536,r1
	bicl3	#-65536,12(r3),r2
	movzwl	14(r3),r0
	bicl2	#-65536,r0
	movl	r4,r6
	movl	r1,r5
	mull3	r0,r6,-296(fp)
	mull2	r2,r6
	mull3	r2,r5,-300(fp)
	mull2	r0,r5
	addl3	-296(fp),-300(fp),r0
	bicl3	#0,r0,-296(fp)
	cmpl	-296(fp),-300(fp)
	bgequ	noname.480
	addl2	#65536,r5
noname.480:
	movzwl	-294(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r5
	bicl3	#-65536,-296(fp),r0
	ashl	#16,r0,-300(fp)
	addl2	-300(fp),r6
	bicl2	#0,r6
	cmpl	r6,-300(fp)
	bgequ	noname.481
	incl	r5
noname.481:
	movl	r6,r3
	movl	r5,r2
	bbc	#31,r2,noname.482
	incl	r8
noname.482:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.483
	incl	r2
noname.483:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r7
	bicl2	#0,r7
	cmpl	r7,r3
	bgequ	noname.484
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.484
	incl	r8
noname.484:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.485
	incl	r8
noname.485:

	movl	8(ap),r0
	bicl3	#-65536,24(r0),r3
	movzwl	26(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,8(r0),r2
	movzwl	10(r0),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-304(fp)
	mull2	r2,r5
	mull3	r2,r4,-308(fp)
	mull2	r0,r4
	addl3	-304(fp),-308(fp),r0
	bicl3	#0,r0,-304(fp)
	cmpl	-304(fp),-308(fp)
	bgequ	noname.486
	addl2	#65536,r4
noname.486:
	movzwl	-302(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-304(fp),r0
	ashl	#16,r0,-308(fp)
	addl2	-308(fp),r5
	bicl2	#0,r5
	cmpl	r5,-308(fp)
	bgequ	noname.487
	incl	r4
noname.487:
	movl	r5,r3
	movl	r4,r2
	bbc	#31,r2,noname.488
	incl	r8
noname.488:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.489
	incl	r2
noname.489:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r7
	bicl2	#0,r7
	cmpl	r7,r3
	bgequ	noname.490
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.490
	incl	r8
noname.490:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.491
	incl	r8
noname.491:

	movl	8(ap),r0
	bicl3	#-65536,28(r0),r3
	movzwl	30(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,4(r0),r2
	movzwl	6(r0),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-312(fp)
	mull2	r2,r5
	mull3	r2,r4,-316(fp)
	mull2	r0,r4
	addl3	-312(fp),-316(fp),r0
	bicl3	#0,r0,-312(fp)
	cmpl	-312(fp),-316(fp)
	bgequ	noname.492
	addl2	#65536,r4
noname.492:
	movzwl	-310(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-312(fp),r0
	ashl	#16,r0,-316(fp)
	addl2	-316(fp),r5
	bicl2	#0,r5
	cmpl	r5,-316(fp)
	bgequ	noname.493
	incl	r4
noname.493:
	movl	r5,r3
	movl	r4,r2
	bbc	#31,r2,noname.494
	incl	r8
noname.494:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.495
	incl	r2
noname.495:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r7
	bicl2	#0,r7
	cmpl	r7,r3
	bgequ	noname.496
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.496
	incl	r8
noname.496:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.497
	incl	r8
noname.497:

	movl	4(ap),r0
	movl	r7,32(r0)

	clrl	r7

	movl	8(ap),r0
	bicl3	#-65536,28(r0),r3
	movzwl	30(r0),r2
	bicl3	#-65536,8(r0),r1
	movzwl	10(r0),r0
	bicl2	#-65536,r0
	movl	r3,r4
	bicl3	#-65536,r2,-328(fp)
	mull3	r0,r4,-320(fp)
	mull2	r1,r4
	mull3	r1,-328(fp),-324(fp)
	mull2	r0,-328(fp)
	addl3	-320(fp),-324(fp),r0
	bicl3	#0,r0,-320(fp)
	cmpl	-320(fp),-324(fp)
	bgequ	noname.498
	addl2	#65536,-328(fp)
noname.498:
	movzwl	-318(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-328(fp)
	bicl3	#-65536,-320(fp),r0
	ashl	#16,r0,-324(fp)
	addl2	-324(fp),r4
	bicl2	#0,r4
	cmpl	r4,-324(fp)
	bgequ	noname.499
	incl	-328(fp)
noname.499:
	movl	r4,r3
	movl	-328(fp),r2
	bbc	#31,r2,noname.500
	incl	r7
noname.500:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.501
	incl	r2
noname.501:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.502
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.502
	incl	r7
noname.502:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.503
	incl	r7
noname.503:

	movl	8(ap),r0
	movzwl	26(r0),r2
	bicl3	#-65536,12(r0),r3
	movzwl	14(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,24(r0),-340(fp)
	bicl3	#-65536,r2,-344(fp)
	mull3	r1,-340(fp),-332(fp)
	mull2	r3,-340(fp)
	mull3	r3,-344(fp),-336(fp)
	mull2	r1,-344(fp)
	addl3	-332(fp),-336(fp),r0
	bicl3	#0,r0,-332(fp)
	cmpl	-332(fp),-336(fp)
	bgequ	noname.504
	addl2	#65536,-344(fp)
noname.504:
	movzwl	-330(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-344(fp)
	bicl3	#-65536,-332(fp),r0
	ashl	#16,r0,-336(fp)
	addl3	-336(fp),-340(fp),r0
	bicl3	#0,r0,-340(fp)
	cmpl	-340(fp),-336(fp)
	bgequ	noname.505
	incl	-344(fp)
noname.505:
	movl	-340(fp),r3
	movl	-344(fp),r2
	bbc	#31,r2,noname.506
	incl	r7
noname.506:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.507
	incl	r2
noname.507:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.508
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.508
	incl	r7
noname.508:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.509
	incl	r7
noname.509:

	movl	8(ap),r0
	movzwl	22(r0),r2
	bicl3	#-65536,16(r0),r3
	movzwl	18(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,20(r0),-356(fp)
	bicl3	#-65536,r2,-360(fp)
	mull3	r1,-356(fp),-348(fp)
	mull2	r3,-356(fp)
	mull3	r3,-360(fp),-352(fp)
	mull2	r1,-360(fp)
	addl3	-348(fp),-352(fp),r0
	bicl3	#0,r0,-348(fp)
	cmpl	-348(fp),-352(fp)
	bgequ	noname.510
	addl2	#65536,-360(fp)
noname.510:
	movzwl	-346(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-360(fp)
	bicl3	#-65536,-348(fp),r0
	ashl	#16,r0,-352(fp)
	addl3	-352(fp),-356(fp),r0
	bicl3	#0,r0,-356(fp)
	cmpl	-356(fp),-352(fp)
	bgequ	noname.511
	incl	-360(fp)
noname.511:
	movl	-356(fp),r3
	movl	-360(fp),r2
	bbc	#31,r2,noname.512
	incl	r7
noname.512:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.513
	incl	r2
noname.513:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.514
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.514
	incl	r7
noname.514:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.515
	incl	r7
noname.515:

	movl	4(ap),r0
	movl	r9,36(r0)

	clrl	r9

	movl	8(ap),r3
	movl	20(r3),r4
	bicl3	#-65536,r4,-364(fp)
	extzv	#16,#16,r4,r0
	bicl3	#-65536,r0,r4
	movl	-364(fp),r0
	mull3	r0,r4,-368(fp)
	mull3	r0,r0,-364(fp)
	mull2	r4,r4
	bicl3	#32767,-368(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r4
	bicl3	#-65536,-368(fp),r0
	ashl	#17,r0,-368(fp)
	addl3	-364(fp),-368(fp),r0
	bicl3	#0,r0,-364(fp)
	cmpl	-364(fp),-368(fp)
	bgequ	noname.516
	incl	r4
noname.516:
	movl	-364(fp),r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.517
	incl	r2
noname.517:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.518
	incl	r9
noname.518:

	bicl3	#-65536,24(r3),r4
	movzwl	26(r3),r1
	bicl2	#-65536,r1
	bicl3	#-65536,16(r3),r2
	movzwl	18(r3),r0
	bicl2	#-65536,r0
	movl	r4,r6
	movl	r1,r5
	mull3	r0,r6,-372(fp)
	mull2	r2,r6
	mull3	r2,r5,-376(fp)
	mull2	r0,r5
	addl3	-372(fp),-376(fp),r0
	bicl3	#0,r0,-372(fp)
	cmpl	-372(fp),-376(fp)
	bgequ	noname.519
	addl2	#65536,r5
noname.519:
	movzwl	-370(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r5
	bicl3	#-65536,-372(fp),r0
	ashl	#16,r0,-376(fp)
	addl2	-376(fp),r6
	bicl2	#0,r6
	cmpl	r6,-376(fp)
	bgequ	noname.520
	incl	r5
noname.520:
	movl	r6,r3
	movl	r5,r2
	bbc	#31,r2,noname.521
	incl	r9
noname.521:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.522
	incl	r2
noname.522:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.523
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.523
	incl	r9
noname.523:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.524
	incl	r9
noname.524:

	movl	8(ap),r0
	bicl3	#-65536,28(r0),r3
	movzwl	30(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,12(r0),r2
	movzwl	14(r0),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-380(fp)
	mull2	r2,r5
	mull3	r2,r4,-384(fp)
	mull2	r0,r4
	addl3	-380(fp),-384(fp),r0
	bicl3	#0,r0,-380(fp)
	cmpl	-380(fp),-384(fp)
	bgequ	noname.525
	addl2	#65536,r4
noname.525:
	movzwl	-378(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-380(fp),r0
	ashl	#16,r0,-384(fp)
	addl2	-384(fp),r5
	bicl2	#0,r5
	cmpl	r5,-384(fp)
	bgequ	noname.526
	incl	r4
noname.526:
	movl	r5,r3
	movl	r4,r2
	bbc	#31,r2,noname.527
	incl	r9
noname.527:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.528
	incl	r2
noname.528:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.529
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.529
	incl	r9
noname.529:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.530
	incl	r9
noname.530:
	movl	4(ap),r0
	movl	r8,40(r0)

	clrl	r8

	movl	8(ap),r0
	bicl3	#-65536,28(r0),r3
	movzwl	30(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,16(r0),r2
	movzwl	18(r0),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-388(fp)
	mull2	r2,r5
	mull3	r2,r4,-392(fp)
	mull2	r0,r4
	addl3	-388(fp),-392(fp),r0
	bicl3	#0,r0,-388(fp)
	cmpl	-388(fp),-392(fp)
	bgequ	noname.531
	addl2	#65536,r4
noname.531:
	movzwl	-386(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-388(fp),r0
	ashl	#16,r0,-392(fp)
	addl2	-392(fp),r5
	bicl2	#0,r5
	cmpl	r5,-392(fp)
	bgequ	noname.532
	incl	r4
noname.532:
	movl	r5,r3
	movl	r4,r2
	bbc	#31,r2,noname.533
	incl	r8
noname.533:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.534
	incl	r2
noname.534:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r7
	bicl2	#0,r7
	cmpl	r7,r3
	bgequ	noname.535
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.535
	incl	r8
noname.535:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.536
	incl	r8
noname.536:

	movl	8(ap),r0
	bicl3	#-65536,24(r0),r3
	movzwl	26(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,20(r0),r2
	movzwl	22(r0),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-396(fp)
	mull2	r2,r5
	mull3	r2,r4,-400(fp)
	mull2	r0,r4
	addl3	-396(fp),-400(fp),r0
	bicl3	#0,r0,-396(fp)
	cmpl	-396(fp),-400(fp)
	bgequ	noname.537
	addl2	#65536,r4
noname.537:
	movzwl	-394(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-396(fp),r0
	ashl	#16,r0,-400(fp)
	addl2	-400(fp),r5
	bicl2	#0,r5
	cmpl	r5,-400(fp)
	bgequ	noname.538
	incl	r4
noname.538:
	movl	r5,r3
	movl	r4,r2
	bbc	#31,r2,noname.539
	incl	r8
noname.539:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.540
	incl	r2
noname.540:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r7
	bicl2	#0,r7
	cmpl	r7,r3
	bgequ	noname.541
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.541
	incl	r8
noname.541:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.542
	incl	r8
noname.542:

	movl	4(ap),r0
	movl	r7,44(r0)

	clrl	r7

	movl	8(ap),r3
	movl	24(r3),r4
	bicl3	#-65536,r4,r5
	extzv	#16,#16,r4,r0
	bicl3	#-65536,r0,r4
	mull3	r5,r4,-404(fp)
	mull2	r5,r5
	mull2	r4,r4
	bicl3	#32767,-404(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r4
	bicl3	#-65536,-404(fp),r0
	ashl	#17,r0,-404(fp)
	addl2	-404(fp),r5
	bicl2	#0,r5
	cmpl	r5,-404(fp)
	bgequ	noname.543
	incl	r4
noname.543:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.544
	incl	r2
noname.544:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.545
	incl	r7
noname.545:

	movzwl	30(r3),r2
	bicl3	#-65536,20(r3),r1
	movzwl	22(r3),r0
	bicl2	#-65536,r0
	bicl3	#-65536,28(r3),-416(fp)
	bicl3	#-65536,r2,-420(fp)
	mull3	r0,-416(fp),-408(fp)
	mull2	r1,-416(fp)
	mull3	r1,-420(fp),-412(fp)
	mull2	r0,-420(fp)
	addl3	-408(fp),-412(fp),r0
	bicl3	#0,r0,-408(fp)
	cmpl	-408(fp),-412(fp)
	bgequ	noname.546
	addl2	#65536,-420(fp)
noname.546:
	movzwl	-406(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-420(fp)
	bicl3	#-65536,-408(fp),r0
	ashl	#16,r0,-412(fp)
	addl3	-412(fp),-416(fp),r0
	bicl3	#0,r0,-416(fp)
	cmpl	-416(fp),-412(fp)
	bgequ	noname.547
	incl	-420(fp)
noname.547:
	movl	-416(fp),r3
	movl	-420(fp),r2
	bbc	#31,r2,noname.548
	incl	r7
noname.548:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.549
	incl	r2
noname.549:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.550
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.550
	incl	r7
noname.550:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.551
	incl	r7
noname.551:

	movl	4(ap),r0
	movl	r9,48(r0)

	clrl	r9

	movl	8(ap),r0
	movzwl	30(r0),r2
	bicl3	#-65536,24(r0),r3
	movzwl	26(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,28(r0),-432(fp)
	bicl3	#-65536,r2,-436(fp)
	mull3	r1,-432(fp),-424(fp)
	mull2	r3,-432(fp)
	mull3	r3,-436(fp),-428(fp)
	mull2	r1,-436(fp)
	addl3	-424(fp),-428(fp),r0
	bicl3	#0,r0,-424(fp)
	cmpl	-424(fp),-428(fp)
	bgequ	noname.552
	addl2	#65536,-436(fp)
noname.552:
	movzwl	-422(fp),r0
	bicl2	#-65536,r0
	addl2	r0,-436(fp)
	bicl3	#-65536,-424(fp),r0
	ashl	#16,r0,-428(fp)
	addl3	-428(fp),-432(fp),r0
	bicl3	#0,r0,-432(fp)
	cmpl	-432(fp),-428(fp)
	bgequ	noname.553
	incl	-436(fp)
noname.553:
	movl	-432(fp),r3
	movl	-436(fp),r2
	bbc	#31,r2,noname.554
	incl	r9
noname.554:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.555
	incl	r2
noname.555:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.556
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.556
	incl	r9
noname.556:
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.557
	incl	r9
noname.557:

	movl	4(ap),r4
	movl	r8,52(r4)

	clrl	r8

	movl	8(ap),r0
	movl	28(r0),r3
	bicl3	#-65536,r3,-440(fp)
	extzv	#16,#16,r3,r0
	bicl3	#-65536,r0,r3
	movl	-440(fp),r0
	mull3	r0,r3,-444(fp)
	mull3	r0,r0,-440(fp)
	mull2	r3,r3
	bicl3	#32767,-444(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r3
	bicl3	#-65536,-444(fp),r0
	ashl	#17,r0,-444(fp)
	addl3	-440(fp),-444(fp),r0
	bicl3	#0,r0,-440(fp)
	cmpl	-440(fp),-444(fp)
	bgequ	noname.558
	incl	r3
noname.558:
	movl	-440(fp),r1
	movl	r3,r2
	addl2	r1,r7
	bicl2	#0,r7
	cmpl	r7,r1
	bgequ	noname.559
	incl	r2
noname.559:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.560
	incl	r8
noname.560:

	movl	r7,56(r4)

	movl	r9,60(r4)

	ret	



;r=4 ;(AP)
;a=8 ;(AP)
;b=12 ;(AP)
;n=16 ;(AP)	n	by value (input)

	.psect	code,nowrt

.entry	BN_SQR_COMBA4,^m
	subl2	#44,sp

	clrq	r8

	clrl	r10

	movl	8(ap),r5
	movl	(r5),r3
	bicl3	#-65536,r3,r4
	extzv	#16,#16,r3,r0
	bicl3	#-65536,r0,r3
	mull3	r4,r3,-4(fp)
	mull2	r4,r4
	mull2	r3,r3
	bicl3	#32767,-4(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r3
	bicl3	#-65536,-4(fp),r0
	ashl	#17,r0,-4(fp)
	addl2	-4(fp),r4
	bicl2	#0,r4
	cmpl	r4,-4(fp)
	bgequ	noname.563
	incl	r3
noname.563:
	movl	r4,r1
	movl	r3,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.564
	incl	r2
noname.564:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.565
	incl	r10
noname.565:

	movl	r9,@4(ap)

	clrl	r9

	bicl3	#-65536,4(r5),r3
	movzwl	6(r5),r1
	bicl2	#-65536,r1
	bicl3	#-65536,(r5),r2
	movzwl	2(r5),r0
	bicl2	#-65536,r0
	movl	r3,r6
	movl	r1,r4
	mull3	r0,r6,-8(fp)
	mull2	r2,r6
	mull2	r4,r2
	mull2	r0,r4
	addl3	-8(fp),r2,r0
	bicl3	#0,r0,-8(fp)
	cmpl	-8(fp),r2
	bgequ	noname.566
	addl2	#65536,r4
noname.566:
	movzwl	-6(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-8(fp),r0
	ashl	#16,r0,r1
	addl2	r1,r6
	bicl2	#0,r6
	cmpl	r6,r1
	bgequ	noname.567
	incl	r4
noname.567:
	movl	r6,r3
	movl	r4,r2
	bbc	#31,r2,noname.568
	incl	r9
noname.568:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.569
	incl	r2
noname.569:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.570
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.570
	incl	r9
noname.570:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.571
	incl	r9
noname.571:

	movl	4(ap),r0
	movl	r8,4(r0)

	clrl	r8

	movl	8(ap),r4
	movl	4(r4),r3
	bicl3	#-65536,r3,r5
	extzv	#16,#16,r3,r0
	bicl3	#-65536,r0,r3
	mull3	r5,r3,r1
	mull2	r5,r5
	mull2	r3,r3
	bicl3	#32767,r1,r0
	extzv	#15,#17,r0,r0
	addl2	r0,r3
	bicl2	#-65536,r1
	ashl	#17,r1,r1
	addl2	r1,r5
	bicl2	#0,r5
	cmpl	r5,r1
	bgequ	noname.572
	incl	r3
noname.572:
	movl	r5,r1
	movl	r3,r2
	addl2	r1,r10
	bicl2	#0,r10
	cmpl	r10,r1
	bgequ	noname.573
	incl	r2
noname.573:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.574
	incl	r8
noname.574:

	bicl3	#-65536,8(r4),r3
	movzwl	10(r4),r1
	bicl2	#-65536,r1
	bicl3	#-65536,(r4),r2
	movzwl	2(r4),r0
	bicl2	#-65536,r0
	movl	r3,r6
	movl	r1,r5
	mull3	r0,r6,r7
	mull2	r2,r6
	mull2	r5,r2
	mull2	r0,r5
	addl2	r2,r7
	bicl2	#0,r7
	cmpl	r7,r2
	bgequ	noname.575
	addl2	#65536,r5
noname.575:
	extzv	#16,#16,r7,r0
	bicl2	#-65536,r0
	addl2	r0,r5
	bicl3	#-65536,r7,r0
	ashl	#16,r0,r1
	addl2	r1,r6
	bicl2	#0,r6
	cmpl	r6,r1
	bgequ	noname.576
	incl	r5
noname.576:
	movl	r6,r3
	movl	r5,r2
	bbc	#31,r2,noname.577
	incl	r8
noname.577:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.578
	incl	r2
noname.578:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r10
	bicl2	#0,r10
	cmpl	r10,r3
	bgequ	noname.579
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.579
	incl	r8
noname.579:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.580
	incl	r8
noname.580:

	movl	4(ap),r0
	movl	r10,8(r0)

	clrl	r10

	movl	8(ap),r0
	bicl3	#-65536,12(r0),r3
	movzwl	14(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,(r0),r2
	movzwl	2(r0),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,r6
	mull2	r2,r5
	mull3	r2,r4,-12(fp)
	mull2	r0,r4
	addl2	-12(fp),r6
	bicl2	#0,r6
	cmpl	r6,-12(fp)
	bgequ	noname.581
	addl2	#65536,r4
noname.581:
	extzv	#16,#16,r6,r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,r6,r0
	ashl	#16,r0,-12(fp)
	addl2	-12(fp),r5
	bicl2	#0,r5
	cmpl	r5,-12(fp)
	bgequ	noname.582
	incl	r4
noname.582:
	movl	r5,r3
	movl	r4,r2
	bbc	#31,r2,noname.583
	incl	r10
noname.583:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.584
	incl	r2
noname.584:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.585
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.585
	incl	r10
noname.585:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.586
	incl	r10
noname.586:

	movl	8(ap),r0
	bicl3	#-65536,8(r0),r3
	movzwl	10(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,4(r0),r2
	movzwl	6(r0),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-16(fp)
	mull2	r2,r5
	mull3	r2,r4,-20(fp)
	mull2	r0,r4
	addl3	-16(fp),-20(fp),r0
	bicl3	#0,r0,-16(fp)
	cmpl	-16(fp),-20(fp)
	bgequ	noname.587
	addl2	#65536,r4
noname.587:
	movzwl	-14(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-16(fp),r0
	ashl	#16,r0,-20(fp)
	addl2	-20(fp),r5
	bicl2	#0,r5
	cmpl	r5,-20(fp)
	bgequ	noname.588
	incl	r4
noname.588:
	movl	r5,r3
	movl	r4,r2
	bbc	#31,r2,noname.589
	incl	r10
noname.589:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.590
	incl	r2
noname.590:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r9
	bicl2	#0,r9
	cmpl	r9,r3
	bgequ	noname.591
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.591
	incl	r10
noname.591:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.592
	incl	r10
noname.592:
	movl	4(ap),r0
	movl	r9,12(r0)

	clrl	r9

	movl	8(ap),r3
	movl	8(r3),r4
	bicl3	#-65536,r4,r5
	extzv	#16,#16,r4,r0
	bicl3	#-65536,r0,r4
	mull3	r5,r4,-24(fp)
	mull2	r5,r5
	mull2	r4,r4
	bicl3	#32767,-24(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r4
	bicl3	#-65536,-24(fp),r0
	ashl	#17,r0,-24(fp)
	addl2	-24(fp),r5
	bicl2	#0,r5
	cmpl	r5,-24(fp)
	bgequ	noname.593
	incl	r4
noname.593:
	movl	r5,r1
	movl	r4,r2
	addl2	r1,r8
	bicl2	#0,r8
	cmpl	r8,r1
	bgequ	noname.594
	incl	r2
noname.594:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.595
	incl	r9
noname.595:

	bicl3	#-65536,12(r3),r4
	movzwl	14(r3),r1
	bicl2	#-65536,r1
	bicl3	#-65536,4(r3),r2
	movzwl	6(r3),r0
	bicl2	#-65536,r0
	movl	r4,r6
	movl	r1,r5
	mull3	r0,r6,-28(fp)
	mull2	r2,r6
	mull3	r2,r5,-32(fp)
	mull2	r0,r5
	addl3	-28(fp),-32(fp),r0
	bicl3	#0,r0,-28(fp)
	cmpl	-28(fp),-32(fp)
	bgequ	noname.596
	addl2	#65536,r5
noname.596:
	movzwl	-26(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r5
	bicl3	#-65536,-28(fp),r0
	ashl	#16,r0,-32(fp)
	addl2	-32(fp),r6
	bicl2	#0,r6
	cmpl	r6,-32(fp)
	bgequ	noname.597
	incl	r5
noname.597:
	movl	r6,r3
	movl	r5,r2
	bbc	#31,r2,noname.598
	incl	r9
noname.598:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.599
	incl	r2
noname.599:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r8
	bicl2	#0,r8
	cmpl	r8,r3
	bgequ	noname.600
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.600
	incl	r9
noname.600:
	addl2	r2,r10
	bicl2	#0,r10
	cmpl	r10,r2
	bgequ	noname.601
	incl	r9
noname.601:

	movl	4(ap),r0
	movl	r8,16(r0)

	clrl	r8

	movl	8(ap),r0
	bicl3	#-65536,12(r0),r3
	movzwl	14(r0),r1
	bicl2	#-65536,r1
	bicl3	#-65536,8(r0),r2
	movzwl	10(r0),r0
	bicl2	#-65536,r0
	movl	r3,r5
	movl	r1,r4
	mull3	r0,r5,-36(fp)
	mull2	r2,r5
	mull3	r2,r4,-40(fp)
	mull2	r0,r4
	addl3	-36(fp),-40(fp),r0
	bicl3	#0,r0,-36(fp)
	cmpl	-36(fp),-40(fp)
	bgequ	noname.602
	addl2	#65536,r4
noname.602:
	movzwl	-34(fp),r0
	bicl2	#-65536,r0
	addl2	r0,r4
	bicl3	#-65536,-36(fp),r0
	ashl	#16,r0,-40(fp)
	addl2	-40(fp),r5
	bicl2	#0,r5
	cmpl	r5,-40(fp)
	bgequ	noname.603
	incl	r4
noname.603:
	movl	r5,r3
	movl	r4,r2
	bbc	#31,r2,noname.604
	incl	r8
noname.604:
	addl2	r2,r2
	bicl2	#0,r2
	bbc	#31,r3,noname.605
	incl	r2
noname.605:
	addl2	r3,r3
	bicl2	#0,r3
	addl2	r3,r10
	bicl2	#0,r10
	cmpl	r10,r3
	bgequ	noname.606
	incl	r2
	bicl3	#0,r2,r0
	bneq	noname.606
	incl	r8
noname.606:
	addl2	r2,r9
	bicl2	#0,r9
	cmpl	r9,r2
	bgequ	noname.607
	incl	r8
noname.607:

	movl	4(ap),r4
	movl	r10,20(r4)

	clrl	r10

	movl	8(ap),r0
	movl	12(r0),r3
	bicl3	#-65536,r3,r5
	extzv	#16,#16,r3,r0
	bicl3	#-65536,r0,r3
	mull3	r5,r3,-44(fp)
	mull2	r5,r5
	mull2	r3,r3
	bicl3	#32767,-44(fp),r0
	extzv	#15,#17,r0,r0
	addl2	r0,r3
	bicl3	#-65536,-44(fp),r0
	ashl	#17,r0,-44(fp)
	addl2	-44(fp),r5
	bicl2	#0,r5
	cmpl	r5,-44(fp)
	bgequ	noname.608
	incl	r3
noname.608:
	movl	r5,r1
	movl	r3,r2
	addl2	r1,r9
	bicl2	#0,r9
	cmpl	r9,r1
	bgequ	noname.609
	incl	r2
noname.609:
	addl2	r2,r8
	bicl2	#0,r8
	cmpl	r8,r2
	bgequ	noname.610
	incl	r10
noname.610:

	movl	r9,24(r4)

	movl	r8,28(r4)

	ret	

; For now, the code below doesn't work, so I end this prematurely.
.end
openssl-1.0.1f/crypto/bn/asm/x86/    755      0      0          012262531776  155375ustar  opensslopensslopenssl-1.0.1f/crypto/bn/asm/x86_64-gcc.c    664      0      0      3233712262531776  170600ustar  opensslopenssl#include "../bn_lcl.h"
#if !(defined(__GNUC__) && __GNUC__>=2)
# include "../bn_asm.c"	/* kind of dirty hack for Sun Studio */
#else
/*
 * x86_64 BIGNUM accelerator version 0.1, December 2002.
 *
 * Implemented by Andy Polyakov  for the OpenSSL
 * project.
 *
 * Rights for redistribution and usage in source and binary forms are
 * granted according to the OpenSSL license. Warranty of any kind is
 * disclaimed.
 *
 * Q. Version 0.1? It doesn't sound like Andy, he used to assign real
 *    versions, like 1.0...
 * A. Well, that's because this code is basically a quick-n-dirty
 *    proof-of-concept hack. As you can see it's implemented with
 *    inline assembler, which means that you're bound to GCC and that
 *    there might be enough room for further improvement.
 *
 * Q. Why inline assembler?
 * A. x86_64 features own ABI which I'm not familiar with. This is
 *    why I decided to let the compiler take care of subroutine
 *    prologue/epilogue as well as register allocation. For reference.
 *    Win64 implements different ABI for AMD64, different from Linux.
 *
 * Q. How much faster does it get?
 * A. 'apps/openssl speed rsa dsa' output with no-asm:
 *
 *	                  sign    verify    sign/s verify/s
 *	rsa  512 bits   0.0006s   0.0001s   1683.8  18456.2
 *	rsa 1024 bits   0.0028s   0.0002s    356.0   6407.0
 *	rsa 2048 bits   0.0172s   0.0005s     58.0   1957.8
 *	rsa 4096 bits   0.1155s   0.0018s      8.7    555.6
 *	                  sign    verify    sign/s verify/s
 *	dsa  512 bits   0.0005s   0.0006s   2100.8   1768.3
 *	dsa 1024 bits   0.0014s   0.0018s    692.3    559.2
 *	dsa 2048 bits   0.0049s   0.0061s    204.7    165.0
 *
 *    'apps/openssl speed rsa dsa' output with this module:
 *
 *	                  sign    verify    sign/s verify/s
 *	rsa  512 bits   0.0004s   0.0000s   2767.1  33297.9
 *	rsa 1024 bits   0.0012s   0.0001s    867.4  14674.7
 *	rsa 2048 bits   0.0061s   0.0002s    164.0   5270.0
 *	rsa 4096 bits   0.0384s   0.0006s     26.1   1650.8
 *	                  sign    verify    sign/s verify/s
 *	dsa  512 bits   0.0002s   0.0003s   4442.2   3786.3
 *	dsa 1024 bits   0.0005s   0.0007s   1835.1   1497.4
 *	dsa 2048 bits   0.0016s   0.0020s    620.4    504.6
 *
 *    For the reference. IA-32 assembler implementation performs
 *    very much like 64-bit code compiled with no-asm on the same
 *    machine.
 */

#ifdef _WIN64
#define BN_ULONG unsigned long long
#else
#define BN_ULONG unsigned long
#endif

#undef mul
#undef mul_add
#undef sqr

/*
 * "m"(a), "+m"(r)	is the way to favor DirectPath µ-code;
 * "g"(0)		let the compiler to decide where does it
 *			want to keep the value of zero;
 */
#define mul_add(r,a,word,carry) do {	\
	register BN_ULONG high,low;	\
	asm ("mulq %3"			\
		: "=a"(low),"=d"(high)	\
		: "a"(word),"m"(a)	\
		: "cc");		\
	asm ("addq %2,%0; adcq %3,%1"	\
		: "+r"(carry),"+d"(high)\
		: "a"(low),"g"(0)	\
		: "cc");		\
	asm ("addq %2,%0; adcq %3,%1"	\
		: "+m"(r),"+d"(high)	\
		: "r"(carry),"g"(0)	\
		: "cc");		\
	carry=high;			\
	} while (0)

#define mul(r,a,word,carry) do {	\
	register BN_ULONG high,low;	\
	asm ("mulq %3"			\
		: "=a"(low),"=d"(high)	\
		: "a"(word),"g"(a)	\
		: "cc");		\
	asm ("addq %2,%0; adcq %3,%1"	\
		: "+r"(carry),"+d"(high)\
		: "a"(low),"g"(0)	\
		: "cc");		\
	(r)=carry, carry=high;		\
	} while (0)

#define sqr(r0,r1,a)			\
	asm ("mulq %2"			\
		: "=a"(r0),"=d"(r1)	\
		: "a"(a)		\
		: "cc");

BN_ULONG bn_mul_add_words(BN_ULONG *rp, const BN_ULONG *ap, int num, BN_ULONG w)
	{
	BN_ULONG c1=0;

	if (num <= 0) return(c1);

	while (num&~3)
		{
		mul_add(rp[0],ap[0],w,c1);
		mul_add(rp[1],ap[1],w,c1);
		mul_add(rp[2],ap[2],w,c1);
		mul_add(rp[3],ap[3],w,c1);
		ap+=4; rp+=4; num-=4;
		}
	if (num)
		{
		mul_add(rp[0],ap[0],w,c1); if (--num==0) return c1;
		mul_add(rp[1],ap[1],w,c1); if (--num==0) return c1;
		mul_add(rp[2],ap[2],w,c1); return c1;
		}
	
	return(c1);
	} 

BN_ULONG bn_mul_words(BN_ULONG *rp, const BN_ULONG *ap, int num, BN_ULONG w)
	{
	BN_ULONG c1=0;

	if (num <= 0) return(c1);

	while (num&~3)
		{
		mul(rp[0],ap[0],w,c1);
		mul(rp[1],ap[1],w,c1);
		mul(rp[2],ap[2],w,c1);
		mul(rp[3],ap[3],w,c1);
		ap+=4; rp+=4; num-=4;
		}
	if (num)
		{
		mul(rp[0],ap[0],w,c1); if (--num == 0) return c1;
		mul(rp[1],ap[1],w,c1); if (--num == 0) return c1;
		mul(rp[2],ap[2],w,c1);
		}
	return(c1);
	} 

void bn_sqr_words(BN_ULONG *r, const BN_ULONG *a, int n)
        {
	if (n <= 0) return;

	while (n&~3)
		{
		sqr(r[0],r[1],a[0]);
		sqr(r[2],r[3],a[1]);
		sqr(r[4],r[5],a[2]);
		sqr(r[6],r[7],a[3]);
		a+=4; r+=8; n-=4;
		}
	if (n)
		{
		sqr(r[0],r[1],a[0]); if (--n == 0) return;
		sqr(r[2],r[3],a[1]); if (--n == 0) return;
		sqr(r[4],r[5],a[2]);
		}
	}

BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d)
{	BN_ULONG ret,waste;

	asm ("divq	%4"
		: "=a"(ret),"=d"(waste)
		: "a"(l),"d"(h),"g"(d)
		: "cc");

	return ret;
}

BN_ULONG bn_add_words (BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,int n)
{ BN_ULONG ret=0,i=0;

	if (n <= 0) return 0;

	asm (
	"	subq	%2,%2		\n"
	".p2align 4			\n"
	"1:	movq	(%4,%2,8),%0	\n"
	"	adcq	(%5,%2,8),%0	\n"
	"	movq	%0,(%3,%2,8)	\n"
	"	leaq	1(%2),%2	\n"
	"	loop	1b		\n"
	"	sbbq	%0,%0		\n"
		: "=&a"(ret),"+c"(n),"=&r"(i)
		: "r"(rp),"r"(ap),"r"(bp)
		: "cc"
	);

  return ret&1;
}

#ifndef SIMICS
BN_ULONG bn_sub_words (BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,int n)
{ BN_ULONG ret=0,i=0;

	if (n <= 0) return 0;

	asm (
	"	subq	%2,%2		\n"
	".p2align 4			\n"
	"1:	movq	(%4,%2,8),%0	\n"
	"	sbbq	(%5,%2,8),%0	\n"
	"	movq	%0,(%3,%2,8)	\n"
	"	leaq	1(%2),%2	\n"
	"	loop	1b		\n"
	"	sbbq	%0,%0		\n"
		: "=&a"(ret),"+c"(n),"=&r"(i)
		: "r"(rp),"r"(ap),"r"(bp)
		: "cc"
	);

  return ret&1;
}
#else
/* Simics 1.4<7 has buggy sbbq:-( */
#define BN_MASK2 0xffffffffffffffffL
BN_ULONG bn_sub_words(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
        {
	BN_ULONG t1,t2;
	int c=0;

	if (n <= 0) return((BN_ULONG)0);

	for (;;)
		{
		t1=a[0]; t2=b[0];
		r[0]=(t1-t2-c)&BN_MASK2;
		if (t1 != t2) c=(t1 < t2);
		if (--n <= 0) break;

		t1=a[1]; t2=b[1];
		r[1]=(t1-t2-c)&BN_MASK2;
		if (t1 != t2) c=(t1 < t2);
		if (--n <= 0) break;

		t1=a[2]; t2=b[2];
		r[2]=(t1-t2-c)&BN_MASK2;
		if (t1 != t2) c=(t1 < t2);
		if (--n <= 0) break;

		t1=a[3]; t2=b[3];
		r[3]=(t1-t2-c)&BN_MASK2;
		if (t1 != t2) c=(t1 < t2);
		if (--n <= 0) break;

		a+=4;
		b+=4;
		r+=4;
		}
	return(c);
	}
#endif

/* mul_add_c(a,b,c0,c1,c2)  -- c+=a*b for three word number c=(c2,c1,c0) */
/* mul_add_c2(a,b,c0,c1,c2) -- c+=2*a*b for three word number c=(c2,c1,c0) */
/* sqr_add_c(a,i,c0,c1,c2)  -- c+=a[i]^2 for three word number c=(c2,c1,c0) */
/* sqr_add_c2(a,i,c0,c1,c2) -- c+=2*a[i]*a[j] for three word number c=(c2,c1,c0) */

#if 0
/* original macros are kept for reference purposes */
#define mul_add_c(a,b,c0,c1,c2) {	\
	BN_ULONG ta=(a),tb=(b);		\
	t1 = ta * tb;			\
	t2 = BN_UMULT_HIGH(ta,tb);	\
	c0 += t1; t2 += (c0 for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# May 2011
#
# The module implements bn_GF2m_mul_2x2 polynomial multiplication used
# in bn_gf2m.c. It's kind of low-hanging mechanical port from C for
# the time being... Except that it has two code paths: code suitable
# for any x86_64 CPU and PCLMULQDQ one suitable for Westmere and
# later. Improvement varies from one benchmark and µ-arch to another.
# Vanilla code path is at most 20% faster than compiler-generated code
# [not very impressive], while PCLMULQDQ - whole 85%-160% better on
# 163- and 571-bit ECDH benchmarks on Intel CPUs. Keep in mind that
# these coefficients are not ones for bn_GF2m_mul_2x2 itself, as not
# all CPU time is burnt in it...

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

($lo,$hi)=("%rax","%rdx");	$a=$lo;
($i0,$i1)=("%rsi","%rdi");
($t0,$t1)=("%rbx","%rcx");
($b,$mask)=("%rbp","%r8");
($a1,$a2,$a4,$a8,$a12,$a48)=map("%r$_",(9..15));
($R,$Tx)=("%xmm0","%xmm1");

$code.=<<___;
.text

.type	_mul_1x1,\@abi-omnipotent
.align	16
_mul_1x1:
	sub	\$128+8,%rsp
	mov	\$-1,$a1
	lea	($a,$a),$i0
	shr	\$3,$a1
	lea	(,$a,4),$i1
	and	$a,$a1			# a1=a&0x1fffffffffffffff
	lea	(,$a,8),$a8
	sar	\$63,$a			# broadcast 63rd bit
	lea	($a1,$a1),$a2
	sar	\$63,$i0		# broadcast 62nd bit
	lea	(,$a1,4),$a4
	and	$b,$a
	sar	\$63,$i1		# boardcast 61st bit
	mov	$a,$hi			# $a is $lo
	shl	\$63,$lo
	and	$b,$i0
	shr	\$1,$hi
	mov	$i0,$t1
	shl	\$62,$i0
	and	$b,$i1
	shr	\$2,$t1
	xor	$i0,$lo
	mov	$i1,$t0
	shl	\$61,$i1
	xor	$t1,$hi
	shr	\$3,$t0
	xor	$i1,$lo
	xor	$t0,$hi

	mov	$a1,$a12
	movq	\$0,0(%rsp)		# tab[0]=0
	xor	$a2,$a12		# a1^a2
	mov	$a1,8(%rsp)		# tab[1]=a1
	 mov	$a4,$a48
	mov	$a2,16(%rsp)		# tab[2]=a2
	 xor	$a8,$a48		# a4^a8
	mov	$a12,24(%rsp)		# tab[3]=a1^a2

	xor	$a4,$a1
	mov	$a4,32(%rsp)		# tab[4]=a4
	xor	$a4,$a2
	mov	$a1,40(%rsp)		# tab[5]=a1^a4
	xor	$a4,$a12
	mov	$a2,48(%rsp)		# tab[6]=a2^a4
	 xor	$a48,$a1		# a1^a4^a4^a8=a1^a8
	mov	$a12,56(%rsp)		# tab[7]=a1^a2^a4
	 xor	$a48,$a2		# a2^a4^a4^a8=a1^a8

	mov	$a8,64(%rsp)		# tab[8]=a8
	xor	$a48,$a12		# a1^a2^a4^a4^a8=a1^a2^a8
	mov	$a1,72(%rsp)		# tab[9]=a1^a8
	 xor	$a4,$a1			# a1^a8^a4
	mov	$a2,80(%rsp)		# tab[10]=a2^a8
	 xor	$a4,$a2			# a2^a8^a4
	mov	$a12,88(%rsp)		# tab[11]=a1^a2^a8

	xor	$a4,$a12		# a1^a2^a8^a4
	mov	$a48,96(%rsp)		# tab[12]=a4^a8
	 mov	$mask,$i0
	mov	$a1,104(%rsp)		# tab[13]=a1^a4^a8
	 and	$b,$i0
	mov	$a2,112(%rsp)		# tab[14]=a2^a4^a8
	 shr	\$4,$b
	mov	$a12,120(%rsp)		# tab[15]=a1^a2^a4^a8
	 mov	$mask,$i1
	 and	$b,$i1
	 shr	\$4,$b

	movq	(%rsp,$i0,8),$R		# half of calculations is done in SSE2
	mov	$mask,$i0
	and	$b,$i0
	shr	\$4,$b
___
    for ($n=1;$n<8;$n++) {
	$code.=<<___;
	mov	(%rsp,$i1,8),$t1
	mov	$mask,$i1
	mov	$t1,$t0
	shl	\$`8*$n-4`,$t1
	and	$b,$i1
	 movq	(%rsp,$i0,8),$Tx
	shr	\$`64-(8*$n-4)`,$t0
	xor	$t1,$lo
	 pslldq	\$$n,$Tx
	 mov	$mask,$i0
	shr	\$4,$b
	xor	$t0,$hi
	 and	$b,$i0
	 shr	\$4,$b
	 pxor	$Tx,$R
___
    }
$code.=<<___;
	mov	(%rsp,$i1,8),$t1
	mov	$t1,$t0
	shl	\$`8*$n-4`,$t1
	movq	$R,$i0
	shr	\$`64-(8*$n-4)`,$t0
	xor	$t1,$lo
	psrldq	\$8,$R
	xor	$t0,$hi
	movq	$R,$i1
	xor	$i0,$lo
	xor	$i1,$hi

	add	\$128+8,%rsp
	ret
.Lend_mul_1x1:
.size	_mul_1x1,.-_mul_1x1
___

($rp,$a1,$a0,$b1,$b0) = $win64?	("%rcx","%rdx","%r8", "%r9","%r10") :	# Win64 order
				("%rdi","%rsi","%rdx","%rcx","%r8");	# Unix order

$code.=<<___;
.extern	OPENSSL_ia32cap_P
.globl	bn_GF2m_mul_2x2
.type	bn_GF2m_mul_2x2,\@abi-omnipotent
.align	16
bn_GF2m_mul_2x2:
	mov	OPENSSL_ia32cap_P(%rip),%rax
	bt	\$33,%rax
	jnc	.Lvanilla_mul_2x2

	movq		$a1,%xmm0
	movq		$b1,%xmm1
	movq		$a0,%xmm2
___
$code.=<<___ if ($win64);
	movq		40(%rsp),%xmm3
___
$code.=<<___ if (!$win64);
	movq		$b0,%xmm3
___
$code.=<<___;
	movdqa		%xmm0,%xmm4
	movdqa		%xmm1,%xmm5
	pclmulqdq	\$0,%xmm1,%xmm0	# a1·b1
	pxor		%xmm2,%xmm4
	pxor		%xmm3,%xmm5
	pclmulqdq	\$0,%xmm3,%xmm2	# a0·b0
	pclmulqdq	\$0,%xmm5,%xmm4	# (a0+a1)·(b0+b1)
	xorps		%xmm0,%xmm4
	xorps		%xmm2,%xmm4	# (a0+a1)·(b0+b1)-a0·b0-a1·b1
	movdqa		%xmm4,%xmm5
	pslldq		\$8,%xmm4
	psrldq		\$8,%xmm5
	pxor		%xmm4,%xmm2
	pxor		%xmm5,%xmm0
	movdqu		%xmm2,0($rp)
	movdqu		%xmm0,16($rp)
	ret

.align	16
.Lvanilla_mul_2x2:
	lea	-8*17(%rsp),%rsp
___
$code.=<<___ if ($win64);
	mov	`8*17+40`(%rsp),$b0
	mov	%rdi,8*15(%rsp)
	mov	%rsi,8*16(%rsp)
___
$code.=<<___;
	mov	%r14,8*10(%rsp)
	mov	%r13,8*11(%rsp)
	mov	%r12,8*12(%rsp)
	mov	%rbp,8*13(%rsp)
	mov	%rbx,8*14(%rsp)
.Lbody_mul_2x2:
	mov	$rp,32(%rsp)		# save the arguments
	mov	$a1,40(%rsp)
	mov	$a0,48(%rsp)
	mov	$b1,56(%rsp)
	mov	$b0,64(%rsp)

	mov	\$0xf,$mask
	mov	$a1,$a
	mov	$b1,$b
	call	_mul_1x1		# a1·b1
	mov	$lo,16(%rsp)
	mov	$hi,24(%rsp)

	mov	48(%rsp),$a
	mov	64(%rsp),$b
	call	_mul_1x1		# a0·b0
	mov	$lo,0(%rsp)
	mov	$hi,8(%rsp)

	mov	40(%rsp),$a
	mov	56(%rsp),$b
	xor	48(%rsp),$a
	xor	64(%rsp),$b
	call	_mul_1x1		# (a0+a1)·(b0+b1)
___
	@r=("%rbx","%rcx","%rdi","%rsi");
$code.=<<___;
	mov	0(%rsp),@r[0]
	mov	8(%rsp),@r[1]
	mov	16(%rsp),@r[2]
	mov	24(%rsp),@r[3]
	mov	32(%rsp),%rbp

	xor	$hi,$lo
	xor	@r[1],$hi
	xor	@r[0],$lo
	mov	@r[0],0(%rbp)
	xor	@r[2],$hi
	mov	@r[3],24(%rbp)
	xor	@r[3],$lo
	xor	@r[3],$hi
	xor	$hi,$lo
	mov	$hi,16(%rbp)
	mov	$lo,8(%rbp)

	mov	8*10(%rsp),%r14
	mov	8*11(%rsp),%r13
	mov	8*12(%rsp),%r12
	mov	8*13(%rsp),%rbp
	mov	8*14(%rsp),%rbx
___
$code.=<<___ if ($win64);
	mov	8*15(%rsp),%rdi
	mov	8*16(%rsp),%rsi
___
$code.=<<___;
	lea	8*17(%rsp),%rsp
	ret
.Lend_mul_2x2:
.size	bn_GF2m_mul_2x2,.-bn_GF2m_mul_2x2
.asciz	"GF(2^m) Multiplication for x86_64, CRYPTOGAMS by "
.align	16
___

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#               CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern __imp_RtlVirtualUnwind

.type	se_handler,\@abi-omnipotent
.align	16
se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	152($context),%rax	# pull context->Rsp
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lbody_mul_2x2(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<"prologue" label
	jb	.Lin_prologue

	mov	8*10(%rax),%r14		# mimic epilogue
	mov	8*11(%rax),%r13
	mov	8*12(%rax),%r12
	mov	8*13(%rax),%rbp
	mov	8*14(%rax),%rbx
	mov	8*15(%rax),%rdi
	mov	8*16(%rax),%rsi

	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14

.Lin_prologue:
	lea	8*17(%rax),%rax
	mov	%rax,152($context)	# restore context->Rsp

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	se_handler,.-se_handler

.section	.pdata
.align	4
	.rva	_mul_1x1
	.rva	.Lend_mul_1x1
	.rva	.LSEH_info_1x1

	.rva	.Lvanilla_mul_2x2
	.rva	.Lend_mul_2x2
	.rva	.LSEH_info_2x2
.section	.xdata
.align	8
.LSEH_info_1x1:
	.byte	0x01,0x07,0x02,0x00
	.byte	0x07,0x01,0x11,0x00	# sub rsp,128+8
.LSEH_info_2x2:
	.byte	9,0,0,0
	.rva	se_handler
___
}

$code =~ s/\`([^\`]*)\`/eval($1)/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/x86_64-mont5.pl    775      0      0      5373012262531776  175620ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# August 2011.
#
# Companion to x86_64-mont.pl that optimizes cache-timing attack
# countermeasures. The subroutines are produced by replacing bp[i]
# references in their x86_64-mont.pl counterparts with cache-neutral
# references to powers table computed in BN_mod_exp_mont_consttime.
# In addition subroutine that scatters elements of the powers table
# is implemented, so that scatter-/gathering can be tuned without
# bn_exp.c modifications.

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

# int bn_mul_mont_gather5(
$rp="%rdi";	# BN_ULONG *rp,
$ap="%rsi";	# const BN_ULONG *ap,
$bp="%rdx";	# const BN_ULONG *bp,
$np="%rcx";	# const BN_ULONG *np,
$n0="%r8";	# const BN_ULONG *n0,
$num="%r9";	# int num,
		# int idx);	# 0 to 2^5-1, "index" in $bp holding
				# pre-computed powers of a', interlaced
				# in such manner that b[0] is $bp[idx],
				# b[1] is [2^5+idx], etc.
$lo0="%r10";
$hi0="%r11";
$hi1="%r13";
$i="%r14";
$j="%r15";
$m0="%rbx";
$m1="%rbp";

$code=<<___;
.text

.globl	bn_mul_mont_gather5
.type	bn_mul_mont_gather5,\@function,6
.align	64
bn_mul_mont_gather5:
	test	\$3,${num}d
	jnz	.Lmul_enter
	cmp	\$8,${num}d
	jb	.Lmul_enter
	jmp	.Lmul4x_enter

.align	16
.Lmul_enter:
	mov	${num}d,${num}d
	mov	`($win64?56:8)`(%rsp),%r10d	# load 7th argument
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
___
$code.=<<___ if ($win64);
	lea	-0x28(%rsp),%rsp
	movaps	%xmm6,(%rsp)
	movaps	%xmm7,0x10(%rsp)
.Lmul_alloca:
___
$code.=<<___;
	mov	%rsp,%rax
	lea	2($num),%r11
	neg	%r11
	lea	(%rsp,%r11,8),%rsp	# tp=alloca(8*(num+2))
	and	\$-1024,%rsp		# minimize TLB usage

	mov	%rax,8(%rsp,$num,8)	# tp[num+1]=%rsp
.Lmul_body:
	mov	$bp,%r12		# reassign $bp
___
		$bp="%r12";
		$STRIDE=2**5*8;		# 5 is "window size"
		$N=$STRIDE/4;		# should match cache line size
$code.=<<___;
	mov	%r10,%r11
	shr	\$`log($N/8)/log(2)`,%r10
	and	\$`$N/8-1`,%r11
	not	%r10
	lea	.Lmagic_masks(%rip),%rax
	and	\$`2**5/($N/8)-1`,%r10	# 5 is "window size"
	lea	96($bp,%r11,8),$bp	# pointer within 1st cache line
	movq	0(%rax,%r10,8),%xmm4	# set of masks denoting which
	movq	8(%rax,%r10,8),%xmm5	# cache line contains element
	movq	16(%rax,%r10,8),%xmm6	# denoted by 7th argument
	movq	24(%rax,%r10,8),%xmm7

	movq	`0*$STRIDE/4-96`($bp),%xmm0
	movq	`1*$STRIDE/4-96`($bp),%xmm1
	pand	%xmm4,%xmm0
	movq	`2*$STRIDE/4-96`($bp),%xmm2
	pand	%xmm5,%xmm1
	movq	`3*$STRIDE/4-96`($bp),%xmm3
	pand	%xmm6,%xmm2
	por	%xmm1,%xmm0
	pand	%xmm7,%xmm3
	por	%xmm2,%xmm0
	lea	$STRIDE($bp),$bp
	por	%xmm3,%xmm0

	movq	%xmm0,$m0		# m0=bp[0]

	mov	($n0),$n0		# pull n0[0] value
	mov	($ap),%rax

	xor	$i,$i			# i=0
	xor	$j,$j			# j=0

	movq	`0*$STRIDE/4-96`($bp),%xmm0
	movq	`1*$STRIDE/4-96`($bp),%xmm1
	pand	%xmm4,%xmm0
	movq	`2*$STRIDE/4-96`($bp),%xmm2
	pand	%xmm5,%xmm1

	mov	$n0,$m1
	mulq	$m0			# ap[0]*bp[0]
	mov	%rax,$lo0
	mov	($np),%rax

	movq	`3*$STRIDE/4-96`($bp),%xmm3
	pand	%xmm6,%xmm2
	por	%xmm1,%xmm0
	pand	%xmm7,%xmm3

	imulq	$lo0,$m1		# "tp[0]"*n0
	mov	%rdx,$hi0

	por	%xmm2,%xmm0
	lea	$STRIDE($bp),$bp
	por	%xmm3,%xmm0

	mulq	$m1			# np[0]*m1
	add	%rax,$lo0		# discarded
	mov	8($ap),%rax
	adc	\$0,%rdx
	mov	%rdx,$hi1

	lea	1($j),$j		# j++
	jmp	.L1st_enter

.align	16
.L1st:
	add	%rax,$hi1
	mov	($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$hi0,$hi1		# np[j]*m1+ap[j]*bp[0]
	mov	$lo0,$hi0
	adc	\$0,%rdx
	mov	$hi1,-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$hi1

.L1st_enter:
	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$hi0
	mov	($np,$j,8),%rax
	adc	\$0,%rdx
	lea	1($j),$j		# j++
	mov	%rdx,$lo0

	mulq	$m1			# np[j]*m1
	cmp	$num,$j
	jne	.L1st

	movq	%xmm0,$m0		# bp[1]

	add	%rax,$hi1
	mov	($ap),%rax		# ap[0]
	adc	\$0,%rdx
	add	$hi0,$hi1		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$hi1,-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$hi1
	mov	$lo0,$hi0

	xor	%rdx,%rdx
	add	$hi0,$hi1
	adc	\$0,%rdx
	mov	$hi1,-8(%rsp,$num,8)
	mov	%rdx,(%rsp,$num,8)	# store upmost overflow bit

	lea	1($i),$i		# i++
	jmp	.Louter
.align	16
.Louter:
	xor	$j,$j			# j=0
	mov	$n0,$m1
	mov	(%rsp),$lo0

	movq	`0*$STRIDE/4-96`($bp),%xmm0
	movq	`1*$STRIDE/4-96`($bp),%xmm1
	pand	%xmm4,%xmm0
	movq	`2*$STRIDE/4-96`($bp),%xmm2
	pand	%xmm5,%xmm1

	mulq	$m0			# ap[0]*bp[i]
	add	%rax,$lo0		# ap[0]*bp[i]+tp[0]
	mov	($np),%rax
	adc	\$0,%rdx

	movq	`3*$STRIDE/4-96`($bp),%xmm3
	pand	%xmm6,%xmm2
	por	%xmm1,%xmm0
	pand	%xmm7,%xmm3

	imulq	$lo0,$m1		# tp[0]*n0
	mov	%rdx,$hi0

	por	%xmm2,%xmm0
	lea	$STRIDE($bp),$bp
	por	%xmm3,%xmm0

	mulq	$m1			# np[0]*m1
	add	%rax,$lo0		# discarded
	mov	8($ap),%rax
	adc	\$0,%rdx
	mov	8(%rsp),$lo0		# tp[1]
	mov	%rdx,$hi1

	lea	1($j),$j		# j++
	jmp	.Linner_enter

.align	16
.Linner:
	add	%rax,$hi1
	mov	($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$lo0,$hi1		# np[j]*m1+ap[j]*bp[i]+tp[j]
	mov	(%rsp,$j,8),$lo0
	adc	\$0,%rdx
	mov	$hi1,-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$hi1

.Linner_enter:
	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$hi0
	mov	($np,$j,8),%rax
	adc	\$0,%rdx
	add	$hi0,$lo0		# ap[j]*bp[i]+tp[j]
	mov	%rdx,$hi0
	adc	\$0,$hi0
	lea	1($j),$j		# j++

	mulq	$m1			# np[j]*m1
	cmp	$num,$j
	jne	.Linner

	movq	%xmm0,$m0		# bp[i+1]

	add	%rax,$hi1
	mov	($ap),%rax		# ap[0]
	adc	\$0,%rdx
	add	$lo0,$hi1		# np[j]*m1+ap[j]*bp[i]+tp[j]
	mov	(%rsp,$j,8),$lo0
	adc	\$0,%rdx
	mov	$hi1,-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$hi1

	xor	%rdx,%rdx
	add	$hi0,$hi1
	adc	\$0,%rdx
	add	$lo0,$hi1		# pull upmost overflow bit
	adc	\$0,%rdx
	mov	$hi1,-8(%rsp,$num,8)
	mov	%rdx,(%rsp,$num,8)	# store upmost overflow bit

	lea	1($i),$i		# i++
	cmp	$num,$i
	jl	.Louter

	xor	$i,$i			# i=0 and clear CF!
	mov	(%rsp),%rax		# tp[0]
	lea	(%rsp),$ap		# borrow ap for tp
	mov	$num,$j			# j=num
	jmp	.Lsub
.align	16
.Lsub:	sbb	($np,$i,8),%rax
	mov	%rax,($rp,$i,8)		# rp[i]=tp[i]-np[i]
	mov	8($ap,$i,8),%rax	# tp[i+1]
	lea	1($i),$i		# i++
	dec	$j			# doesnn't affect CF!
	jnz	.Lsub

	sbb	\$0,%rax		# handle upmost overflow bit
	xor	$i,$i
	and	%rax,$ap
	not	%rax
	mov	$rp,$np
	and	%rax,$np
	mov	$num,$j			# j=num
	or	$np,$ap			# ap=borrow?tp:rp
.align	16
.Lcopy:					# copy or in-place refresh
	mov	($ap,$i,8),%rax
	mov	$i,(%rsp,$i,8)		# zap temporary vector
	mov	%rax,($rp,$i,8)		# rp[i]=tp[i]
	lea	1($i),$i
	sub	\$1,$j
	jnz	.Lcopy

	mov	8(%rsp,$num,8),%rsi	# restore %rsp
	mov	\$1,%rax
___
$code.=<<___ if ($win64);
	movaps	(%rsi),%xmm6
	movaps	0x10(%rsi),%xmm7
	lea	0x28(%rsi),%rsi
___
$code.=<<___;
	mov	(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lmul_epilogue:
	ret
.size	bn_mul_mont_gather5,.-bn_mul_mont_gather5
___
{{{
my @A=("%r10","%r11");
my @N=("%r13","%rdi");
$code.=<<___;
.type	bn_mul4x_mont_gather5,\@function,6
.align	16
bn_mul4x_mont_gather5:
.Lmul4x_enter:
	mov	${num}d,${num}d
	mov	`($win64?56:8)`(%rsp),%r10d	# load 7th argument
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
___
$code.=<<___ if ($win64);
	lea	-0x28(%rsp),%rsp
	movaps	%xmm6,(%rsp)
	movaps	%xmm7,0x10(%rsp)
.Lmul4x_alloca:
___
$code.=<<___;
	mov	%rsp,%rax
	lea	4($num),%r11
	neg	%r11
	lea	(%rsp,%r11,8),%rsp	# tp=alloca(8*(num+4))
	and	\$-1024,%rsp		# minimize TLB usage

	mov	%rax,8(%rsp,$num,8)	# tp[num+1]=%rsp
.Lmul4x_body:
	mov	$rp,16(%rsp,$num,8)	# tp[num+2]=$rp
	mov	%rdx,%r12		# reassign $bp
___
		$bp="%r12";
		$STRIDE=2**5*8;		# 5 is "window size"
		$N=$STRIDE/4;		# should match cache line size
$code.=<<___;
	mov	%r10,%r11
	shr	\$`log($N/8)/log(2)`,%r10
	and	\$`$N/8-1`,%r11
	not	%r10
	lea	.Lmagic_masks(%rip),%rax
	and	\$`2**5/($N/8)-1`,%r10	# 5 is "window size"
	lea	96($bp,%r11,8),$bp	# pointer within 1st cache line
	movq	0(%rax,%r10,8),%xmm4	# set of masks denoting which
	movq	8(%rax,%r10,8),%xmm5	# cache line contains element
	movq	16(%rax,%r10,8),%xmm6	# denoted by 7th argument
	movq	24(%rax,%r10,8),%xmm7

	movq	`0*$STRIDE/4-96`($bp),%xmm0
	movq	`1*$STRIDE/4-96`($bp),%xmm1
	pand	%xmm4,%xmm0
	movq	`2*$STRIDE/4-96`($bp),%xmm2
	pand	%xmm5,%xmm1
	movq	`3*$STRIDE/4-96`($bp),%xmm3
	pand	%xmm6,%xmm2
	por	%xmm1,%xmm0
	pand	%xmm7,%xmm3
	por	%xmm2,%xmm0
	lea	$STRIDE($bp),$bp
	por	%xmm3,%xmm0

	movq	%xmm0,$m0		# m0=bp[0]
	mov	($n0),$n0		# pull n0[0] value
	mov	($ap),%rax

	xor	$i,$i			# i=0
	xor	$j,$j			# j=0

	movq	`0*$STRIDE/4-96`($bp),%xmm0
	movq	`1*$STRIDE/4-96`($bp),%xmm1
	pand	%xmm4,%xmm0
	movq	`2*$STRIDE/4-96`($bp),%xmm2
	pand	%xmm5,%xmm1

	mov	$n0,$m1
	mulq	$m0			# ap[0]*bp[0]
	mov	%rax,$A[0]
	mov	($np),%rax

	movq	`3*$STRIDE/4-96`($bp),%xmm3
	pand	%xmm6,%xmm2
	por	%xmm1,%xmm0
	pand	%xmm7,%xmm3

	imulq	$A[0],$m1		# "tp[0]"*n0
	mov	%rdx,$A[1]

	por	%xmm2,%xmm0
	lea	$STRIDE($bp),$bp
	por	%xmm3,%xmm0

	mulq	$m1			# np[0]*m1
	add	%rax,$A[0]		# discarded
	mov	8($ap),%rax
	adc	\$0,%rdx
	mov	%rdx,$N[1]

	mulq	$m0
	add	%rax,$A[1]
	mov	8($np),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[0]

	mulq	$m1
	add	%rax,$N[1]
	mov	16($ap),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]
	lea	4($j),$j		# j++
	adc	\$0,%rdx
	mov	$N[1],(%rsp)
	mov	%rdx,$N[0]
	jmp	.L1st4x
.align	16
.L1st4x:
	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[0]
	mov	-16($np,$j,8),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	-8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[0],-24(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[1]
	mov	-8($np,$j,8),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[1],-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]

	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[0]
	mov	($np,$j,8),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[0],-8(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[1]
	mov	8($np,$j,8),%rax
	adc	\$0,%rdx
	lea	4($j),$j		# j++
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	-16($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[1],-32(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]
	cmp	$num,$j
	jl	.L1st4x

	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[0]
	mov	-16($np,$j,8),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	-8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[0],-24(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[1]
	mov	-8($np,$j,8),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	($ap),%rax		# ap[0]
	adc	\$0,%rdx
	add	$A[1],$N[1]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[1],-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]

	movq	%xmm0,$m0		# bp[1]

	xor	$N[1],$N[1]
	add	$A[0],$N[0]
	adc	\$0,$N[1]
	mov	$N[0],-8(%rsp,$j,8)
	mov	$N[1],(%rsp,$j,8)	# store upmost overflow bit

	lea	1($i),$i		# i++
.align	4
.Louter4x:
	xor	$j,$j			# j=0
	movq	`0*$STRIDE/4-96`($bp),%xmm0
	movq	`1*$STRIDE/4-96`($bp),%xmm1
	pand	%xmm4,%xmm0
	movq	`2*$STRIDE/4-96`($bp),%xmm2
	pand	%xmm5,%xmm1

	mov	(%rsp),$A[0]
	mov	$n0,$m1
	mulq	$m0			# ap[0]*bp[i]
	add	%rax,$A[0]		# ap[0]*bp[i]+tp[0]
	mov	($np),%rax
	adc	\$0,%rdx

	movq	`3*$STRIDE/4-96`($bp),%xmm3
	pand	%xmm6,%xmm2
	por	%xmm1,%xmm0
	pand	%xmm7,%xmm3

	imulq	$A[0],$m1		# tp[0]*n0
	mov	%rdx,$A[1]

	por	%xmm2,%xmm0
	lea	$STRIDE($bp),$bp
	por	%xmm3,%xmm0

	mulq	$m1			# np[0]*m1
	add	%rax,$A[0]		# "$N[0]", discarded
	mov	8($ap),%rax
	adc	\$0,%rdx
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[1]
	mov	8($np),%rax
	adc	\$0,%rdx
	add	8(%rsp),$A[1]		# +tp[1]
	adc	\$0,%rdx
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	16($ap),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]		# np[j]*m1+ap[j]*bp[i]+tp[j]
	lea	4($j),$j		# j+=2
	adc	\$0,%rdx
	mov	%rdx,$N[0]
	jmp	.Linner4x
.align	16
.Linner4x:
	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[0]
	mov	-16($np,$j,8),%rax
	adc	\$0,%rdx
	add	-16(%rsp,$j,8),$A[0]	# ap[j]*bp[i]+tp[j]
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	-8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]
	adc	\$0,%rdx
	mov	$N[1],-32(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[1]
	mov	-8($np,$j,8),%rax
	adc	\$0,%rdx
	add	-8(%rsp,$j,8),$A[1]
	adc	\$0,%rdx
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]
	adc	\$0,%rdx
	mov	$N[0],-24(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[0]
	mov	($np,$j,8),%rax
	adc	\$0,%rdx
	add	(%rsp,$j,8),$A[0]	# ap[j]*bp[i]+tp[j]
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]
	adc	\$0,%rdx
	mov	$N[1],-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[1]
	mov	8($np,$j,8),%rax
	adc	\$0,%rdx
	add	8(%rsp,$j,8),$A[1]
	adc	\$0,%rdx
	lea	4($j),$j		# j++
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	-16($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]
	adc	\$0,%rdx
	mov	$N[0],-40(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]
	cmp	$num,$j
	jl	.Linner4x

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[0]
	mov	-16($np,$j,8),%rax
	adc	\$0,%rdx
	add	-16(%rsp,$j,8),$A[0]	# ap[j]*bp[i]+tp[j]
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	-8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]
	adc	\$0,%rdx
	mov	$N[1],-32(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[1]
	mov	-8($np,$j,8),%rax
	adc	\$0,%rdx
	add	-8(%rsp,$j,8),$A[1]
	adc	\$0,%rdx
	lea	1($i),$i		# i++
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	($ap),%rax		# ap[0]
	adc	\$0,%rdx
	add	$A[1],$N[1]
	adc	\$0,%rdx
	mov	$N[0],-24(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]

	movq	%xmm0,$m0		# bp[i+1]
	mov	$N[1],-16(%rsp,$j,8)	# tp[j-1]

	xor	$N[1],$N[1]
	add	$A[0],$N[0]
	adc	\$0,$N[1]
	add	(%rsp,$num,8),$N[0]	# pull upmost overflow bit
	adc	\$0,$N[1]
	mov	$N[0],-8(%rsp,$j,8)
	mov	$N[1],(%rsp,$j,8)	# store upmost overflow bit

	cmp	$num,$i
	jl	.Louter4x
___
{
my @ri=("%rax","%rdx",$m0,$m1);
$code.=<<___;
	mov	16(%rsp,$num,8),$rp	# restore $rp
	mov	0(%rsp),@ri[0]		# tp[0]
	pxor	%xmm0,%xmm0
	mov	8(%rsp),@ri[1]		# tp[1]
	shr	\$2,$num		# num/=4
	lea	(%rsp),$ap		# borrow ap for tp
	xor	$i,$i			# i=0 and clear CF!

	sub	0($np),@ri[0]
	mov	16($ap),@ri[2]		# tp[2]
	mov	24($ap),@ri[3]		# tp[3]
	sbb	8($np),@ri[1]
	lea	-1($num),$j		# j=num/4-1
	jmp	.Lsub4x
.align	16
.Lsub4x:
	mov	@ri[0],0($rp,$i,8)	# rp[i]=tp[i]-np[i]
	mov	@ri[1],8($rp,$i,8)	# rp[i]=tp[i]-np[i]
	sbb	16($np,$i,8),@ri[2]
	mov	32($ap,$i,8),@ri[0]	# tp[i+1]
	mov	40($ap,$i,8),@ri[1]
	sbb	24($np,$i,8),@ri[3]
	mov	@ri[2],16($rp,$i,8)	# rp[i]=tp[i]-np[i]
	mov	@ri[3],24($rp,$i,8)	# rp[i]=tp[i]-np[i]
	sbb	32($np,$i,8),@ri[0]
	mov	48($ap,$i,8),@ri[2]
	mov	56($ap,$i,8),@ri[3]
	sbb	40($np,$i,8),@ri[1]
	lea	4($i),$i		# i++
	dec	$j			# doesnn't affect CF!
	jnz	.Lsub4x

	mov	@ri[0],0($rp,$i,8)	# rp[i]=tp[i]-np[i]
	mov	32($ap,$i,8),@ri[0]	# load overflow bit
	sbb	16($np,$i,8),@ri[2]
	mov	@ri[1],8($rp,$i,8)	# rp[i]=tp[i]-np[i]
	sbb	24($np,$i,8),@ri[3]
	mov	@ri[2],16($rp,$i,8)	# rp[i]=tp[i]-np[i]

	sbb	\$0,@ri[0]		# handle upmost overflow bit
	mov	@ri[3],24($rp,$i,8)	# rp[i]=tp[i]-np[i]
	xor	$i,$i			# i=0
	and	@ri[0],$ap
	not	@ri[0]
	mov	$rp,$np
	and	@ri[0],$np
	lea	-1($num),$j
	or	$np,$ap			# ap=borrow?tp:rp

	movdqu	($ap),%xmm1
	movdqa	%xmm0,(%rsp)
	movdqu	%xmm1,($rp)
	jmp	.Lcopy4x
.align	16
.Lcopy4x:					# copy or in-place refresh
	movdqu	16($ap,$i),%xmm2
	movdqu	32($ap,$i),%xmm1
	movdqa	%xmm0,16(%rsp,$i)
	movdqu	%xmm2,16($rp,$i)
	movdqa	%xmm0,32(%rsp,$i)
	movdqu	%xmm1,32($rp,$i)
	lea	32($i),$i
	dec	$j
	jnz	.Lcopy4x

	shl	\$2,$num
	movdqu	16($ap,$i),%xmm2
	movdqa	%xmm0,16(%rsp,$i)
	movdqu	%xmm2,16($rp,$i)
___
}
$code.=<<___;
	mov	8(%rsp,$num,8),%rsi	# restore %rsp
	mov	\$1,%rax
___
$code.=<<___ if ($win64);
	movaps	(%rsi),%xmm6
	movaps	0x10(%rsi),%xmm7
	lea	0x28(%rsi),%rsi
___
$code.=<<___;
	mov	(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lmul4x_epilogue:
	ret
.size	bn_mul4x_mont_gather5,.-bn_mul4x_mont_gather5
___
}}}

{
my ($inp,$num,$tbl,$idx)=$win64?("%rcx","%rdx","%r8", "%r9") : # Win64 order
				("%rdi","%rsi","%rdx","%rcx"); # Unix order
my $out=$inp;
my $STRIDE=2**5*8;
my $N=$STRIDE/4;

$code.=<<___;
.globl	bn_scatter5
.type	bn_scatter5,\@abi-omnipotent
.align	16
bn_scatter5:
	cmp	\$0, $num
	jz	.Lscatter_epilogue
	lea	($tbl,$idx,8),$tbl
.Lscatter:
	mov	($inp),%rax
	lea	8($inp),$inp
	mov	%rax,($tbl)
	lea	32*8($tbl),$tbl
	sub	\$1,$num
	jnz	.Lscatter
.Lscatter_epilogue:
	ret
.size	bn_scatter5,.-bn_scatter5

.globl	bn_gather5
.type	bn_gather5,\@abi-omnipotent
.align	16
bn_gather5:
___
$code.=<<___ if ($win64);
.LSEH_begin_bn_gather5:
	# I can't trust assembler to use specific encoding:-(
	.byte	0x48,0x83,0xec,0x28		#sub	\$0x28,%rsp
	.byte	0x0f,0x29,0x34,0x24		#movaps	%xmm6,(%rsp)
	.byte	0x0f,0x29,0x7c,0x24,0x10	#movdqa	%xmm7,0x10(%rsp)
___
$code.=<<___;
	mov	$idx,%r11
	shr	\$`log($N/8)/log(2)`,$idx
	and	\$`$N/8-1`,%r11
	not	$idx
	lea	.Lmagic_masks(%rip),%rax
	and	\$`2**5/($N/8)-1`,$idx	# 5 is "window size"
	lea	96($tbl,%r11,8),$tbl	# pointer within 1st cache line
	movq	0(%rax,$idx,8),%xmm4	# set of masks denoting which
	movq	8(%rax,$idx,8),%xmm5	# cache line contains element
	movq	16(%rax,$idx,8),%xmm6	# denoted by 7th argument
	movq	24(%rax,$idx,8),%xmm7
	jmp	.Lgather
.align	16
.Lgather:
	movq	`0*$STRIDE/4-96`($tbl),%xmm0
	movq	`1*$STRIDE/4-96`($tbl),%xmm1
	pand	%xmm4,%xmm0
	movq	`2*$STRIDE/4-96`($tbl),%xmm2
	pand	%xmm5,%xmm1
	movq	`3*$STRIDE/4-96`($tbl),%xmm3
	pand	%xmm6,%xmm2
	por	%xmm1,%xmm0
	pand	%xmm7,%xmm3
	por	%xmm2,%xmm0
	lea	$STRIDE($tbl),$tbl
	por	%xmm3,%xmm0

	movq	%xmm0,($out)		# m0=bp[0]
	lea	8($out),$out
	sub	\$1,$num
	jnz	.Lgather
___
$code.=<<___ if ($win64);
	movaps	(%rsp),%xmm6
	movaps	0x10(%rsp),%xmm7
	lea	0x28(%rsp),%rsp
___
$code.=<<___;
	ret
.LSEH_end_bn_gather5:
.size	bn_gather5,.-bn_gather5
___
}
$code.=<<___;
.align	64
.Lmagic_masks:
	.long	0,0, 0,0, 0,0, -1,-1
	.long	0,0, 0,0, 0,0,  0,0
.asciz	"Montgomery Multiplication with scatter/gather for x86_64, CRYPTOGAMS by "
___

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	mul_handler,\@abi-omnipotent
.align	16
mul_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# end of prologue label
	cmp	%r10,%rbx		# context->RipRipRsp

	mov	8(%r11),%r10d		# HandlerData[2]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lcommon_seh_tail

	mov	192($context),%r10	# pull $num
	mov	8(%rax,%r10,8),%rax	# pull saved stack pointer

	movaps	(%rax),%xmm0
	movaps	16(%rax),%xmm1
	lea	`40+48`(%rax),%rax

	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	-32(%rax),%r13
	mov	-40(%rax),%r14
	mov	-48(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15
	movups	%xmm0,512($context)	# restore context->Xmm6
	movups	%xmm1,528($context)	# restore context->Xmm7

.Lcommon_seh_tail:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	mul_handler,.-mul_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_bn_mul_mont_gather5
	.rva	.LSEH_end_bn_mul_mont_gather5
	.rva	.LSEH_info_bn_mul_mont_gather5

	.rva	.LSEH_begin_bn_mul4x_mont_gather5
	.rva	.LSEH_end_bn_mul4x_mont_gather5
	.rva	.LSEH_info_bn_mul4x_mont_gather5

	.rva	.LSEH_begin_bn_gather5
	.rva	.LSEH_end_bn_gather5
	.rva	.LSEH_info_bn_gather5

.section	.xdata
.align	8
.LSEH_info_bn_mul_mont_gather5:
	.byte	9,0,0,0
	.rva	mul_handler
	.rva	.Lmul_alloca,.Lmul_body,.Lmul_epilogue		# HandlerData[]
.align	8
.LSEH_info_bn_mul4x_mont_gather5:
	.byte	9,0,0,0
	.rva	mul_handler
	.rva	.Lmul4x_alloca,.Lmul4x_body,.Lmul4x_epilogue	# HandlerData[]
.align	8
.LSEH_info_bn_gather5:
        .byte   0x01,0x0d,0x05,0x00
        .byte   0x0d,0x78,0x01,0x00	#movaps	0x10(rsp),xmm7
        .byte   0x08,0x68,0x00,0x00	#movaps	(rsp),xmm6
        .byte   0x04,0x42,0x00,0x00	#sub	rsp,0x28
.align	8
___
}

$code =~ s/\`([^\`]*)\`/eval($1)/gem;

print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/x86_64-mont.pl    775      0      0     11017212262531776  175070ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# October 2005.
#
# Montgomery multiplication routine for x86_64. While it gives modest
# 9% improvement of rsa4096 sign on Opteron, rsa512 sign runs more
# than twice, >2x, as fast. Most common rsa1024 sign is improved by
# respectful 50%. It remains to be seen if loop unrolling and
# dedicated squaring routine can provide further improvement...

# July 2011.
#
# Add dedicated squaring procedure. Performance improvement varies
# from platform to platform, but in average it's ~5%/15%/25%/33%
# for 512-/1024-/2048-/4096-bit RSA *sign* benchmarks respectively.

# August 2011.
#
# Unroll and modulo-schedule inner loops in such manner that they
# are "fallen through" for input lengths of 8, which is critical for
# 1024-bit RSA *sign*. Average performance improvement in comparison
# to *initial* version of this module from 2005 is ~0%/30%/40%/45%
# for 512-/1024-/2048-/4096-bit RSA *sign* benchmarks respectively.

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

# int bn_mul_mont(
$rp="%rdi";	# BN_ULONG *rp,
$ap="%rsi";	# const BN_ULONG *ap,
$bp="%rdx";	# const BN_ULONG *bp,
$np="%rcx";	# const BN_ULONG *np,
$n0="%r8";	# const BN_ULONG *n0,
$num="%r9";	# int num);
$lo0="%r10";
$hi0="%r11";
$hi1="%r13";
$i="%r14";
$j="%r15";
$m0="%rbx";
$m1="%rbp";

$code=<<___;
.text

.globl	bn_mul_mont
.type	bn_mul_mont,\@function,6
.align	16
bn_mul_mont:
	test	\$3,${num}d
	jnz	.Lmul_enter
	cmp	\$8,${num}d
	jb	.Lmul_enter
	cmp	$ap,$bp
	jne	.Lmul4x_enter
	jmp	.Lsqr4x_enter

.align	16
.Lmul_enter:
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15

	mov	${num}d,${num}d
	lea	2($num),%r10
	mov	%rsp,%r11
	neg	%r10
	lea	(%rsp,%r10,8),%rsp	# tp=alloca(8*(num+2))
	and	\$-1024,%rsp		# minimize TLB usage

	mov	%r11,8(%rsp,$num,8)	# tp[num+1]=%rsp
.Lmul_body:
	mov	$bp,%r12		# reassign $bp
___
		$bp="%r12";
$code.=<<___;
	mov	($n0),$n0		# pull n0[0] value
	mov	($bp),$m0		# m0=bp[0]
	mov	($ap),%rax

	xor	$i,$i			# i=0
	xor	$j,$j			# j=0

	mov	$n0,$m1
	mulq	$m0			# ap[0]*bp[0]
	mov	%rax,$lo0
	mov	($np),%rax

	imulq	$lo0,$m1		# "tp[0]"*n0
	mov	%rdx,$hi0

	mulq	$m1			# np[0]*m1
	add	%rax,$lo0		# discarded
	mov	8($ap),%rax
	adc	\$0,%rdx
	mov	%rdx,$hi1

	lea	1($j),$j		# j++
	jmp	.L1st_enter

.align	16
.L1st:
	add	%rax,$hi1
	mov	($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$hi0,$hi1		# np[j]*m1+ap[j]*bp[0]
	mov	$lo0,$hi0
	adc	\$0,%rdx
	mov	$hi1,-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$hi1

.L1st_enter:
	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$hi0
	mov	($np,$j,8),%rax
	adc	\$0,%rdx
	lea	1($j),$j		# j++
	mov	%rdx,$lo0

	mulq	$m1			# np[j]*m1
	cmp	$num,$j
	jne	.L1st

	add	%rax,$hi1
	mov	($ap),%rax		# ap[0]
	adc	\$0,%rdx
	add	$hi0,$hi1		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$hi1,-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$hi1
	mov	$lo0,$hi0

	xor	%rdx,%rdx
	add	$hi0,$hi1
	adc	\$0,%rdx
	mov	$hi1,-8(%rsp,$num,8)
	mov	%rdx,(%rsp,$num,8)	# store upmost overflow bit

	lea	1($i),$i		# i++
	jmp	.Louter
.align	16
.Louter:
	mov	($bp,$i,8),$m0		# m0=bp[i]
	xor	$j,$j			# j=0
	mov	$n0,$m1
	mov	(%rsp),$lo0
	mulq	$m0			# ap[0]*bp[i]
	add	%rax,$lo0		# ap[0]*bp[i]+tp[0]
	mov	($np),%rax
	adc	\$0,%rdx

	imulq	$lo0,$m1		# tp[0]*n0
	mov	%rdx,$hi0

	mulq	$m1			# np[0]*m1
	add	%rax,$lo0		# discarded
	mov	8($ap),%rax
	adc	\$0,%rdx
	mov	8(%rsp),$lo0		# tp[1]
	mov	%rdx,$hi1

	lea	1($j),$j		# j++
	jmp	.Linner_enter

.align	16
.Linner:
	add	%rax,$hi1
	mov	($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$lo0,$hi1		# np[j]*m1+ap[j]*bp[i]+tp[j]
	mov	(%rsp,$j,8),$lo0
	adc	\$0,%rdx
	mov	$hi1,-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$hi1

.Linner_enter:
	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$hi0
	mov	($np,$j,8),%rax
	adc	\$0,%rdx
	add	$hi0,$lo0		# ap[j]*bp[i]+tp[j]
	mov	%rdx,$hi0
	adc	\$0,$hi0
	lea	1($j),$j		# j++

	mulq	$m1			# np[j]*m1
	cmp	$num,$j
	jne	.Linner

	add	%rax,$hi1
	mov	($ap),%rax		# ap[0]
	adc	\$0,%rdx
	add	$lo0,$hi1		# np[j]*m1+ap[j]*bp[i]+tp[j]
	mov	(%rsp,$j,8),$lo0
	adc	\$0,%rdx
	mov	$hi1,-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$hi1

	xor	%rdx,%rdx
	add	$hi0,$hi1
	adc	\$0,%rdx
	add	$lo0,$hi1		# pull upmost overflow bit
	adc	\$0,%rdx
	mov	$hi1,-8(%rsp,$num,8)
	mov	%rdx,(%rsp,$num,8)	# store upmost overflow bit

	lea	1($i),$i		# i++
	cmp	$num,$i
	jl	.Louter

	xor	$i,$i			# i=0 and clear CF!
	mov	(%rsp),%rax		# tp[0]
	lea	(%rsp),$ap		# borrow ap for tp
	mov	$num,$j			# j=num
	jmp	.Lsub
.align	16
.Lsub:	sbb	($np,$i,8),%rax
	mov	%rax,($rp,$i,8)		# rp[i]=tp[i]-np[i]
	mov	8($ap,$i,8),%rax	# tp[i+1]
	lea	1($i),$i		# i++
	dec	$j			# doesnn't affect CF!
	jnz	.Lsub

	sbb	\$0,%rax		# handle upmost overflow bit
	xor	$i,$i
	and	%rax,$ap
	not	%rax
	mov	$rp,$np
	and	%rax,$np
	mov	$num,$j			# j=num
	or	$np,$ap			# ap=borrow?tp:rp
.align	16
.Lcopy:					# copy or in-place refresh
	mov	($ap,$i,8),%rax
	mov	$i,(%rsp,$i,8)		# zap temporary vector
	mov	%rax,($rp,$i,8)		# rp[i]=tp[i]
	lea	1($i),$i
	sub	\$1,$j
	jnz	.Lcopy

	mov	8(%rsp,$num,8),%rsi	# restore %rsp
	mov	\$1,%rax
	mov	(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lmul_epilogue:
	ret
.size	bn_mul_mont,.-bn_mul_mont
___
{{{
my @A=("%r10","%r11");
my @N=("%r13","%rdi");
$code.=<<___;
.type	bn_mul4x_mont,\@function,6
.align	16
bn_mul4x_mont:
.Lmul4x_enter:
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15

	mov	${num}d,${num}d
	lea	4($num),%r10
	mov	%rsp,%r11
	neg	%r10
	lea	(%rsp,%r10,8),%rsp	# tp=alloca(8*(num+4))
	and	\$-1024,%rsp		# minimize TLB usage

	mov	%r11,8(%rsp,$num,8)	# tp[num+1]=%rsp
.Lmul4x_body:
	mov	$rp,16(%rsp,$num,8)	# tp[num+2]=$rp
	mov	%rdx,%r12		# reassign $bp
___
		$bp="%r12";
$code.=<<___;
	mov	($n0),$n0		# pull n0[0] value
	mov	($bp),$m0		# m0=bp[0]
	mov	($ap),%rax

	xor	$i,$i			# i=0
	xor	$j,$j			# j=0

	mov	$n0,$m1
	mulq	$m0			# ap[0]*bp[0]
	mov	%rax,$A[0]
	mov	($np),%rax

	imulq	$A[0],$m1		# "tp[0]"*n0
	mov	%rdx,$A[1]

	mulq	$m1			# np[0]*m1
	add	%rax,$A[0]		# discarded
	mov	8($ap),%rax
	adc	\$0,%rdx
	mov	%rdx,$N[1]

	mulq	$m0
	add	%rax,$A[1]
	mov	8($np),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[0]

	mulq	$m1
	add	%rax,$N[1]
	mov	16($ap),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]
	lea	4($j),$j		# j++
	adc	\$0,%rdx
	mov	$N[1],(%rsp)
	mov	%rdx,$N[0]
	jmp	.L1st4x
.align	16
.L1st4x:
	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[0]
	mov	-16($np,$j,8),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	-8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[0],-24(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[1]
	mov	-8($np,$j,8),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[1],-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]

	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[0]
	mov	($np,$j,8),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[0],-8(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[1]
	mov	8($np,$j,8),%rax
	adc	\$0,%rdx
	lea	4($j),$j		# j++
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	-16($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[1],-32(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]
	cmp	$num,$j
	jl	.L1st4x

	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[0]
	mov	-16($np,$j,8),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	-8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[0],-24(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[0]
	add	%rax,$A[1]
	mov	-8($np,$j,8),%rax
	adc	\$0,%rdx
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	($ap),%rax		# ap[0]
	adc	\$0,%rdx
	add	$A[1],$N[1]		# np[j]*m1+ap[j]*bp[0]
	adc	\$0,%rdx
	mov	$N[1],-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]

	xor	$N[1],$N[1]
	add	$A[0],$N[0]
	adc	\$0,$N[1]
	mov	$N[0],-8(%rsp,$j,8)
	mov	$N[1],(%rsp,$j,8)	# store upmost overflow bit

	lea	1($i),$i		# i++
.align	4
.Louter4x:
	mov	($bp,$i,8),$m0		# m0=bp[i]
	xor	$j,$j			# j=0
	mov	(%rsp),$A[0]
	mov	$n0,$m1
	mulq	$m0			# ap[0]*bp[i]
	add	%rax,$A[0]		# ap[0]*bp[i]+tp[0]
	mov	($np),%rax
	adc	\$0,%rdx

	imulq	$A[0],$m1		# tp[0]*n0
	mov	%rdx,$A[1]

	mulq	$m1			# np[0]*m1
	add	%rax,$A[0]		# "$N[0]", discarded
	mov	8($ap),%rax
	adc	\$0,%rdx
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[1]
	mov	8($np),%rax
	adc	\$0,%rdx
	add	8(%rsp),$A[1]		# +tp[1]
	adc	\$0,%rdx
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	16($ap),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]		# np[j]*m1+ap[j]*bp[i]+tp[j]
	lea	4($j),$j		# j+=2
	adc	\$0,%rdx
	mov	$N[1],(%rsp)		# tp[j-1]
	mov	%rdx,$N[0]
	jmp	.Linner4x
.align	16
.Linner4x:
	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[0]
	mov	-16($np,$j,8),%rax
	adc	\$0,%rdx
	add	-16(%rsp,$j,8),$A[0]	# ap[j]*bp[i]+tp[j]
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	-8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]
	adc	\$0,%rdx
	mov	$N[0],-24(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[1]
	mov	-8($np,$j,8),%rax
	adc	\$0,%rdx
	add	-8(%rsp,$j,8),$A[1]
	adc	\$0,%rdx
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]
	adc	\$0,%rdx
	mov	$N[1],-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[0]
	mov	($np,$j,8),%rax
	adc	\$0,%rdx
	add	(%rsp,$j,8),$A[0]	# ap[j]*bp[i]+tp[j]
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]
	adc	\$0,%rdx
	mov	$N[0],-8(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[1]
	mov	8($np,$j,8),%rax
	adc	\$0,%rdx
	add	8(%rsp,$j,8),$A[1]
	adc	\$0,%rdx
	lea	4($j),$j		# j++
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	-16($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[1],$N[1]
	adc	\$0,%rdx
	mov	$N[1],-32(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]
	cmp	$num,$j
	jl	.Linner4x

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[0]
	mov	-16($np,$j,8),%rax
	adc	\$0,%rdx
	add	-16(%rsp,$j,8),$A[0]	# ap[j]*bp[i]+tp[j]
	adc	\$0,%rdx
	mov	%rdx,$A[1]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[0]
	mov	-8($ap,$j,8),%rax
	adc	\$0,%rdx
	add	$A[0],$N[0]
	adc	\$0,%rdx
	mov	$N[0],-24(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[1]

	mulq	$m0			# ap[j]*bp[i]
	add	%rax,$A[1]
	mov	-8($np,$j,8),%rax
	adc	\$0,%rdx
	add	-8(%rsp,$j,8),$A[1]
	adc	\$0,%rdx
	lea	1($i),$i		# i++
	mov	%rdx,$A[0]

	mulq	$m1			# np[j]*m1
	add	%rax,$N[1]
	mov	($ap),%rax		# ap[0]
	adc	\$0,%rdx
	add	$A[1],$N[1]
	adc	\$0,%rdx
	mov	$N[1],-16(%rsp,$j,8)	# tp[j-1]
	mov	%rdx,$N[0]

	xor	$N[1],$N[1]
	add	$A[0],$N[0]
	adc	\$0,$N[1]
	add	(%rsp,$num,8),$N[0]	# pull upmost overflow bit
	adc	\$0,$N[1]
	mov	$N[0],-8(%rsp,$j,8)
	mov	$N[1],(%rsp,$j,8)	# store upmost overflow bit

	cmp	$num,$i
	jl	.Louter4x
___
{
my @ri=("%rax","%rdx",$m0,$m1);
$code.=<<___;
	mov	16(%rsp,$num,8),$rp	# restore $rp
	mov	0(%rsp),@ri[0]		# tp[0]
	pxor	%xmm0,%xmm0
	mov	8(%rsp),@ri[1]		# tp[1]
	shr	\$2,$num		# num/=4
	lea	(%rsp),$ap		# borrow ap for tp
	xor	$i,$i			# i=0 and clear CF!

	sub	0($np),@ri[0]
	mov	16($ap),@ri[2]		# tp[2]
	mov	24($ap),@ri[3]		# tp[3]
	sbb	8($np),@ri[1]
	lea	-1($num),$j		# j=num/4-1
	jmp	.Lsub4x
.align	16
.Lsub4x:
	mov	@ri[0],0($rp,$i,8)	# rp[i]=tp[i]-np[i]
	mov	@ri[1],8($rp,$i,8)	# rp[i]=tp[i]-np[i]
	sbb	16($np,$i,8),@ri[2]
	mov	32($ap,$i,8),@ri[0]	# tp[i+1]
	mov	40($ap,$i,8),@ri[1]
	sbb	24($np,$i,8),@ri[3]
	mov	@ri[2],16($rp,$i,8)	# rp[i]=tp[i]-np[i]
	mov	@ri[3],24($rp,$i,8)	# rp[i]=tp[i]-np[i]
	sbb	32($np,$i,8),@ri[0]
	mov	48($ap,$i,8),@ri[2]
	mov	56($ap,$i,8),@ri[3]
	sbb	40($np,$i,8),@ri[1]
	lea	4($i),$i		# i++
	dec	$j			# doesnn't affect CF!
	jnz	.Lsub4x

	mov	@ri[0],0($rp,$i,8)	# rp[i]=tp[i]-np[i]
	mov	32($ap,$i,8),@ri[0]	# load overflow bit
	sbb	16($np,$i,8),@ri[2]
	mov	@ri[1],8($rp,$i,8)	# rp[i]=tp[i]-np[i]
	sbb	24($np,$i,8),@ri[3]
	mov	@ri[2],16($rp,$i,8)	# rp[i]=tp[i]-np[i]

	sbb	\$0,@ri[0]		# handle upmost overflow bit
	mov	@ri[3],24($rp,$i,8)	# rp[i]=tp[i]-np[i]
	xor	$i,$i			# i=0
	and	@ri[0],$ap
	not	@ri[0]
	mov	$rp,$np
	and	@ri[0],$np
	lea	-1($num),$j
	or	$np,$ap			# ap=borrow?tp:rp

	movdqu	($ap),%xmm1
	movdqa	%xmm0,(%rsp)
	movdqu	%xmm1,($rp)
	jmp	.Lcopy4x
.align	16
.Lcopy4x:					# copy or in-place refresh
	movdqu	16($ap,$i),%xmm2
	movdqu	32($ap,$i),%xmm1
	movdqa	%xmm0,16(%rsp,$i)
	movdqu	%xmm2,16($rp,$i)
	movdqa	%xmm0,32(%rsp,$i)
	movdqu	%xmm1,32($rp,$i)
	lea	32($i),$i
	dec	$j
	jnz	.Lcopy4x

	shl	\$2,$num
	movdqu	16($ap,$i),%xmm2
	movdqa	%xmm0,16(%rsp,$i)
	movdqu	%xmm2,16($rp,$i)
___
}
$code.=<<___;
	mov	8(%rsp,$num,8),%rsi	# restore %rsp
	mov	\$1,%rax
	mov	(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lmul4x_epilogue:
	ret
.size	bn_mul4x_mont,.-bn_mul4x_mont
___
}}}
{{{
######################################################################
# void bn_sqr4x_mont(
my $rptr="%rdi";	# const BN_ULONG *rptr,
my $aptr="%rsi";	# const BN_ULONG *aptr,
my $bptr="%rdx";	# not used
my $nptr="%rcx";	# const BN_ULONG *nptr,
my $n0  ="%r8";		# const BN_ULONG *n0);
my $num ="%r9";		# int num, has to be divisible by 4 and
			# not less than 8

my ($i,$j,$tptr)=("%rbp","%rcx",$rptr);
my @A0=("%r10","%r11");
my @A1=("%r12","%r13");
my ($a0,$a1,$ai)=("%r14","%r15","%rbx");

$code.=<<___;
.type	bn_sqr4x_mont,\@function,6
.align	16
bn_sqr4x_mont:
.Lsqr4x_enter:
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15

	shl	\$3,${num}d		# convert $num to bytes
	xor	%r10,%r10
	mov	%rsp,%r11		# put aside %rsp
	sub	$num,%r10		# -$num
	mov	($n0),$n0		# *n0
	lea	-72(%rsp,%r10,2),%rsp	# alloca(frame+2*$num)
	and	\$-1024,%rsp		# minimize TLB usage
	##############################################################
	# Stack layout
	#
	# +0	saved $num, used in reduction section
	# +8	&t[2*$num], used in reduction section
	# +32	saved $rptr
	# +40	saved $nptr
	# +48	saved *n0
	# +56	saved %rsp
	# +64	t[2*$num]
	#
	mov	$rptr,32(%rsp)		# save $rptr
	mov	$nptr,40(%rsp)
	mov	$n0,  48(%rsp)
	mov	%r11, 56(%rsp)		# save original %rsp
.Lsqr4x_body:
	##############################################################
	# Squaring part:
	#
	# a) multiply-n-add everything but a[i]*a[i];
	# b) shift result of a) by 1 to the left and accumulate
	#    a[i]*a[i] products;
	#
	lea	32(%r10),$i		# $i=-($num-32)
	lea	($aptr,$num),$aptr	# end of a[] buffer, ($aptr,$i)=&ap[2]

	mov	$num,$j			# $j=$num

					# comments apply to $num==8 case
	mov	-32($aptr,$i),$a0	# a[0]
	lea	64(%rsp,$num,2),$tptr	# end of tp[] buffer, &tp[2*$num]
	mov	-24($aptr,$i),%rax	# a[1]
	lea	-32($tptr,$i),$tptr	# end of tp[] window, &tp[2*$num-"$i"]
	mov	-16($aptr,$i),$ai	# a[2]
	mov	%rax,$a1

	mul	$a0			# a[1]*a[0]
	mov	%rax,$A0[0]		# a[1]*a[0]
	 mov	$ai,%rax		# a[2]
	mov	%rdx,$A0[1]
	mov	$A0[0],-24($tptr,$i)	# t[1]

	xor	$A0[0],$A0[0]
	mul	$a0			# a[2]*a[0]
	add	%rax,$A0[1]
	 mov	$ai,%rax
	adc	%rdx,$A0[0]
	mov	$A0[1],-16($tptr,$i)	# t[2]

	lea	-16($i),$j		# j=-16


	 mov	8($aptr,$j),$ai		# a[3]
	mul	$a1			# a[2]*a[1]
	mov	%rax,$A1[0]		# a[2]*a[1]+t[3]
	 mov	$ai,%rax
	mov	%rdx,$A1[1]

	xor	$A0[1],$A0[1]
	add	$A1[0],$A0[0]
	 lea	16($j),$j
	adc	\$0,$A0[1]
	mul	$a0			# a[3]*a[0]
	add	%rax,$A0[0]		# a[3]*a[0]+a[2]*a[1]+t[3]
	 mov	$ai,%rax
	adc	%rdx,$A0[1]
	mov	$A0[0],-8($tptr,$j)	# t[3]
	jmp	.Lsqr4x_1st

.align	16
.Lsqr4x_1st:
	 mov	($aptr,$j),$ai		# a[4]
	xor	$A1[0],$A1[0]
	mul	$a1			# a[3]*a[1]
	add	%rax,$A1[1]		# a[3]*a[1]+t[4]
	 mov	$ai,%rax
	adc	%rdx,$A1[0]

	xor	$A0[0],$A0[0]
	add	$A1[1],$A0[1]
	adc	\$0,$A0[0]
	mul	$a0			# a[4]*a[0]
	add	%rax,$A0[1]		# a[4]*a[0]+a[3]*a[1]+t[4]
	 mov	$ai,%rax		# a[3]
	adc	%rdx,$A0[0]
	mov	$A0[1],($tptr,$j)	# t[4]


	 mov	8($aptr,$j),$ai		# a[5]
	xor	$A1[1],$A1[1]
	mul	$a1			# a[4]*a[3]
	add	%rax,$A1[0]		# a[4]*a[3]+t[5]
	 mov	$ai,%rax
	adc	%rdx,$A1[1]

	xor	$A0[1],$A0[1]
	add	$A1[0],$A0[0]
	adc	\$0,$A0[1]
	mul	$a0			# a[5]*a[2]
	add	%rax,$A0[0]		# a[5]*a[2]+a[4]*a[3]+t[5]
	 mov	$ai,%rax
	adc	%rdx,$A0[1]
	mov	$A0[0],8($tptr,$j)	# t[5]

	 mov	16($aptr,$j),$ai	# a[6]
	xor	$A1[0],$A1[0]
	mul	$a1			# a[5]*a[3]
	add	%rax,$A1[1]		# a[5]*a[3]+t[6]
	 mov	$ai,%rax
	adc	%rdx,$A1[0]

	xor	$A0[0],$A0[0]
	add	$A1[1],$A0[1]
	adc	\$0,$A0[0]
	mul	$a0			# a[6]*a[2]
	add	%rax,$A0[1]		# a[6]*a[2]+a[5]*a[3]+t[6]
	 mov	$ai,%rax		# a[3]
	adc	%rdx,$A0[0]
	mov	$A0[1],16($tptr,$j)	# t[6]


	 mov	24($aptr,$j),$ai	# a[7]
	xor	$A1[1],$A1[1]
	mul	$a1			# a[6]*a[5]
	add	%rax,$A1[0]		# a[6]*a[5]+t[7]
	 mov	$ai,%rax
	adc	%rdx,$A1[1]

	xor	$A0[1],$A0[1]
	add	$A1[0],$A0[0]
	 lea	32($j),$j
	adc	\$0,$A0[1]
	mul	$a0			# a[7]*a[4]
	add	%rax,$A0[0]		# a[7]*a[4]+a[6]*a[5]+t[6]
	 mov	$ai,%rax
	adc	%rdx,$A0[1]
	mov	$A0[0],-8($tptr,$j)	# t[7]

	cmp	\$0,$j
	jne	.Lsqr4x_1st

	xor	$A1[0],$A1[0]
	add	$A0[1],$A1[1]
	adc	\$0,$A1[0]
	mul	$a1			# a[7]*a[5]
	add	%rax,$A1[1]
	adc	%rdx,$A1[0]

	mov	$A1[1],($tptr)		# t[8]
	lea	16($i),$i
	mov	$A1[0],8($tptr)		# t[9]
	jmp	.Lsqr4x_outer

.align	16
.Lsqr4x_outer:				# comments apply to $num==6 case
	mov	-32($aptr,$i),$a0	# a[0]
	lea	64(%rsp,$num,2),$tptr	# end of tp[] buffer, &tp[2*$num]
	mov	-24($aptr,$i),%rax	# a[1]
	lea	-32($tptr,$i),$tptr	# end of tp[] window, &tp[2*$num-"$i"]
	mov	-16($aptr,$i),$ai	# a[2]
	mov	%rax,$a1

	mov	-24($tptr,$i),$A0[0]	# t[1]
	xor	$A0[1],$A0[1]
	mul	$a0			# a[1]*a[0]
	add	%rax,$A0[0]		# a[1]*a[0]+t[1]
	 mov	$ai,%rax		# a[2]
	adc	%rdx,$A0[1]
	mov	$A0[0],-24($tptr,$i)	# t[1]

	xor	$A0[0],$A0[0]
	add	-16($tptr,$i),$A0[1]	# a[2]*a[0]+t[2]
	adc	\$0,$A0[0]
	mul	$a0			# a[2]*a[0]
	add	%rax,$A0[1]
	 mov	$ai,%rax
	adc	%rdx,$A0[0]
	mov	$A0[1],-16($tptr,$i)	# t[2]

	lea	-16($i),$j		# j=-16
	xor	$A1[0],$A1[0]


	 mov	8($aptr,$j),$ai		# a[3]
	xor	$A1[1],$A1[1]
	add	8($tptr,$j),$A1[0]
	adc	\$0,$A1[1]
	mul	$a1			# a[2]*a[1]
	add	%rax,$A1[0]		# a[2]*a[1]+t[3]
	 mov	$ai,%rax
	adc	%rdx,$A1[1]

	xor	$A0[1],$A0[1]
	add	$A1[0],$A0[0]
	adc	\$0,$A0[1]
	mul	$a0			# a[3]*a[0]
	add	%rax,$A0[0]		# a[3]*a[0]+a[2]*a[1]+t[3]
	 mov	$ai,%rax
	adc	%rdx,$A0[1]
	mov	$A0[0],8($tptr,$j)	# t[3]

	lea	16($j),$j
	jmp	.Lsqr4x_inner

.align	16
.Lsqr4x_inner:
	 mov	($aptr,$j),$ai		# a[4]
	xor	$A1[0],$A1[0]
	add	($tptr,$j),$A1[1]
	adc	\$0,$A1[0]
	mul	$a1			# a[3]*a[1]
	add	%rax,$A1[1]		# a[3]*a[1]+t[4]
	 mov	$ai,%rax
	adc	%rdx,$A1[0]

	xor	$A0[0],$A0[0]
	add	$A1[1],$A0[1]
	adc	\$0,$A0[0]
	mul	$a0			# a[4]*a[0]
	add	%rax,$A0[1]		# a[4]*a[0]+a[3]*a[1]+t[4]
	 mov	$ai,%rax		# a[3]
	adc	%rdx,$A0[0]
	mov	$A0[1],($tptr,$j)	# t[4]

	 mov	8($aptr,$j),$ai		# a[5]
	xor	$A1[1],$A1[1]
	add	8($tptr,$j),$A1[0]
	adc	\$0,$A1[1]
	mul	$a1			# a[4]*a[3]
	add	%rax,$A1[0]		# a[4]*a[3]+t[5]
	 mov	$ai,%rax
	adc	%rdx,$A1[1]

	xor	$A0[1],$A0[1]
	add	$A1[0],$A0[0]
	lea	16($j),$j		# j++
	adc	\$0,$A0[1]
	mul	$a0			# a[5]*a[2]
	add	%rax,$A0[0]		# a[5]*a[2]+a[4]*a[3]+t[5]
	 mov	$ai,%rax
	adc	%rdx,$A0[1]
	mov	$A0[0],-8($tptr,$j)	# t[5], "preloaded t[1]" below

	cmp	\$0,$j
	jne	.Lsqr4x_inner

	xor	$A1[0],$A1[0]
	add	$A0[1],$A1[1]
	adc	\$0,$A1[0]
	mul	$a1			# a[5]*a[3]
	add	%rax,$A1[1]
	adc	%rdx,$A1[0]

	mov	$A1[1],($tptr)		# t[6], "preloaded t[2]" below
	mov	$A1[0],8($tptr)		# t[7], "preloaded t[3]" below

	add	\$16,$i
	jnz	.Lsqr4x_outer

					# comments apply to $num==4 case
	mov	-32($aptr),$a0		# a[0]
	lea	64(%rsp,$num,2),$tptr	# end of tp[] buffer, &tp[2*$num]
	mov	-24($aptr),%rax		# a[1]
	lea	-32($tptr,$i),$tptr	# end of tp[] window, &tp[2*$num-"$i"]
	mov	-16($aptr),$ai		# a[2]
	mov	%rax,$a1

	xor	$A0[1],$A0[1]
	mul	$a0			# a[1]*a[0]
	add	%rax,$A0[0]		# a[1]*a[0]+t[1], preloaded t[1]
	 mov	$ai,%rax		# a[2]
	adc	%rdx,$A0[1]
	mov	$A0[0],-24($tptr)	# t[1]

	xor	$A0[0],$A0[0]
	add	$A1[1],$A0[1]		# a[2]*a[0]+t[2], preloaded t[2]
	adc	\$0,$A0[0]
	mul	$a0			# a[2]*a[0]
	add	%rax,$A0[1]
	 mov	$ai,%rax
	adc	%rdx,$A0[0]
	mov	$A0[1],-16($tptr)	# t[2]

	 mov	-8($aptr),$ai		# a[3]
	mul	$a1			# a[2]*a[1]
	add	%rax,$A1[0]		# a[2]*a[1]+t[3], preloaded t[3]
	 mov	$ai,%rax
	adc	\$0,%rdx

	xor	$A0[1],$A0[1]
	add	$A1[0],$A0[0]
	 mov	%rdx,$A1[1]
	adc	\$0,$A0[1]
	mul	$a0			# a[3]*a[0]
	add	%rax,$A0[0]		# a[3]*a[0]+a[2]*a[1]+t[3]
	 mov	$ai,%rax
	adc	%rdx,$A0[1]
	mov	$A0[0],-8($tptr)	# t[3]

	xor	$A1[0],$A1[0]
	add	$A0[1],$A1[1]
	adc	\$0,$A1[0]
	mul	$a1			# a[3]*a[1]
	add	%rax,$A1[1]
	 mov	-16($aptr),%rax		# a[2]
	adc	%rdx,$A1[0]

	mov	$A1[1],($tptr)		# t[4]
	mov	$A1[0],8($tptr)		# t[5]

	mul	$ai			# a[2]*a[3]
___
{
my ($shift,$carry)=($a0,$a1);
my @S=(@A1,$ai,$n0);
$code.=<<___;
	 add	\$16,$i
	 xor	$shift,$shift
	 sub	$num,$i			# $i=16-$num
	 xor	$carry,$carry

	add	$A1[0],%rax		# t[5]
	adc	\$0,%rdx
	mov	%rax,8($tptr)		# t[5]
	mov	%rdx,16($tptr)		# t[6]
	mov	$carry,24($tptr)	# t[7]

	 mov	-16($aptr,$i),%rax	# a[0]
	lea	64(%rsp,$num,2),$tptr
	 xor	$A0[0],$A0[0]		# t[0]
	 mov	-24($tptr,$i,2),$A0[1]	# t[1]

	lea	($shift,$A0[0],2),$S[0]	# t[2*i]<<1 | shift
	shr	\$63,$A0[0]
	lea	($j,$A0[1],2),$S[1]	# t[2*i+1]<<1 |
	shr	\$63,$A0[1]
	or	$A0[0],$S[1]		# | t[2*i]>>63
	 mov	-16($tptr,$i,2),$A0[0]	# t[2*i+2]	# prefetch
	mov	$A0[1],$shift		# shift=t[2*i+1]>>63
	mul	%rax			# a[i]*a[i]
	neg	$carry			# mov $carry,cf
	 mov	-8($tptr,$i,2),$A0[1]	# t[2*i+2+1]	# prefetch
	adc	%rax,$S[0]
	 mov	-8($aptr,$i),%rax	# a[i+1]	# prefetch
	mov	$S[0],-32($tptr,$i,2)
	adc	%rdx,$S[1]

	lea	($shift,$A0[0],2),$S[2]	# t[2*i]<<1 | shift
	 mov	$S[1],-24($tptr,$i,2)
	 sbb	$carry,$carry		# mov cf,$carry
	shr	\$63,$A0[0]
	lea	($j,$A0[1],2),$S[3]	# t[2*i+1]<<1 |
	shr	\$63,$A0[1]
	or	$A0[0],$S[3]		# | t[2*i]>>63
	 mov	0($tptr,$i,2),$A0[0]	# t[2*i+2]	# prefetch
	mov	$A0[1],$shift		# shift=t[2*i+1]>>63
	mul	%rax			# a[i]*a[i]
	neg	$carry			# mov $carry,cf
	 mov	8($tptr,$i,2),$A0[1]	# t[2*i+2+1]	# prefetch
	adc	%rax,$S[2]
	 mov	0($aptr,$i),%rax	# a[i+1]	# prefetch
	mov	$S[2],-16($tptr,$i,2)
	adc	%rdx,$S[3]
	lea	16($i),$i
	mov	$S[3],-40($tptr,$i,2)
	sbb	$carry,$carry		# mov cf,$carry
	jmp	.Lsqr4x_shift_n_add

.align	16
.Lsqr4x_shift_n_add:
	lea	($shift,$A0[0],2),$S[0]	# t[2*i]<<1 | shift
	shr	\$63,$A0[0]
	lea	($j,$A0[1],2),$S[1]	# t[2*i+1]<<1 |
	shr	\$63,$A0[1]
	or	$A0[0],$S[1]		# | t[2*i]>>63
	 mov	-16($tptr,$i,2),$A0[0]	# t[2*i+2]	# prefetch
	mov	$A0[1],$shift		# shift=t[2*i+1]>>63
	mul	%rax			# a[i]*a[i]
	neg	$carry			# mov $carry,cf
	 mov	-8($tptr,$i,2),$A0[1]	# t[2*i+2+1]	# prefetch
	adc	%rax,$S[0]
	 mov	-8($aptr,$i),%rax	# a[i+1]	# prefetch
	mov	$S[0],-32($tptr,$i,2)
	adc	%rdx,$S[1]

	lea	($shift,$A0[0],2),$S[2]	# t[2*i]<<1 | shift
	 mov	$S[1],-24($tptr,$i,2)
	 sbb	$carry,$carry		# mov cf,$carry
	shr	\$63,$A0[0]
	lea	($j,$A0[1],2),$S[3]	# t[2*i+1]<<1 |
	shr	\$63,$A0[1]
	or	$A0[0],$S[3]		# | t[2*i]>>63
	 mov	0($tptr,$i,2),$A0[0]	# t[2*i+2]	# prefetch
	mov	$A0[1],$shift		# shift=t[2*i+1]>>63
	mul	%rax			# a[i]*a[i]
	neg	$carry			# mov $carry,cf
	 mov	8($tptr,$i,2),$A0[1]	# t[2*i+2+1]	# prefetch
	adc	%rax,$S[2]
	 mov	0($aptr,$i),%rax	# a[i+1]	# prefetch
	mov	$S[2],-16($tptr,$i,2)
	adc	%rdx,$S[3]

	lea	($shift,$A0[0],2),$S[0]	# t[2*i]<<1 | shift
	 mov	$S[3],-8($tptr,$i,2)
	 sbb	$carry,$carry		# mov cf,$carry
	shr	\$63,$A0[0]
	lea	($j,$A0[1],2),$S[1]	# t[2*i+1]<<1 |
	shr	\$63,$A0[1]
	or	$A0[0],$S[1]		# | t[2*i]>>63
	 mov	16($tptr,$i,2),$A0[0]	# t[2*i+2]	# prefetch
	mov	$A0[1],$shift		# shift=t[2*i+1]>>63
	mul	%rax			# a[i]*a[i]
	neg	$carry			# mov $carry,cf
	 mov	24($tptr,$i,2),$A0[1]	# t[2*i+2+1]	# prefetch
	adc	%rax,$S[0]
	 mov	8($aptr,$i),%rax	# a[i+1]	# prefetch
	mov	$S[0],0($tptr,$i,2)
	adc	%rdx,$S[1]

	lea	($shift,$A0[0],2),$S[2]	# t[2*i]<<1 | shift
	 mov	$S[1],8($tptr,$i,2)
	 sbb	$carry,$carry		# mov cf,$carry
	shr	\$63,$A0[0]
	lea	($j,$A0[1],2),$S[3]	# t[2*i+1]<<1 |
	shr	\$63,$A0[1]
	or	$A0[0],$S[3]		# | t[2*i]>>63
	 mov	32($tptr,$i,2),$A0[0]	# t[2*i+2]	# prefetch
	mov	$A0[1],$shift		# shift=t[2*i+1]>>63
	mul	%rax			# a[i]*a[i]
	neg	$carry			# mov $carry,cf
	 mov	40($tptr,$i,2),$A0[1]	# t[2*i+2+1]	# prefetch
	adc	%rax,$S[2]
	 mov	16($aptr,$i),%rax	# a[i+1]	# prefetch
	mov	$S[2],16($tptr,$i,2)
	adc	%rdx,$S[3]
	mov	$S[3],24($tptr,$i,2)
	sbb	$carry,$carry		# mov cf,$carry
	add	\$32,$i
	jnz	.Lsqr4x_shift_n_add

	lea	($shift,$A0[0],2),$S[0]	# t[2*i]<<1 | shift
	shr	\$63,$A0[0]
	lea	($j,$A0[1],2),$S[1]	# t[2*i+1]<<1 |
	shr	\$63,$A0[1]
	or	$A0[0],$S[1]		# | t[2*i]>>63
	 mov	-16($tptr),$A0[0]	# t[2*i+2]	# prefetch
	mov	$A0[1],$shift		# shift=t[2*i+1]>>63
	mul	%rax			# a[i]*a[i]
	neg	$carry			# mov $carry,cf
	 mov	-8($tptr),$A0[1]	# t[2*i+2+1]	# prefetch
	adc	%rax,$S[0]
	 mov	-8($aptr),%rax		# a[i+1]	# prefetch
	mov	$S[0],-32($tptr)
	adc	%rdx,$S[1]

	lea	($shift,$A0[0],2),$S[2]	# t[2*i]<<1|shift
	 mov	$S[1],-24($tptr)
	 sbb	$carry,$carry		# mov cf,$carry
	shr	\$63,$A0[0]
	lea	($j,$A0[1],2),$S[3]	# t[2*i+1]<<1 |
	shr	\$63,$A0[1]
	or	$A0[0],$S[3]		# | t[2*i]>>63
	mul	%rax			# a[i]*a[i]
	neg	$carry			# mov $carry,cf
	adc	%rax,$S[2]
	adc	%rdx,$S[3]
	mov	$S[2],-16($tptr)
	mov	$S[3],-8($tptr)
___
}
##############################################################
# Montgomery reduction part, "word-by-word" algorithm.
#
{
my ($topbit,$nptr)=("%rbp",$aptr);
my ($m0,$m1)=($a0,$a1);
my @Ni=("%rbx","%r9");
$code.=<<___;
	mov	40(%rsp),$nptr		# restore $nptr
	mov	48(%rsp),$n0		# restore *n0
	xor	$j,$j
	mov	$num,0(%rsp)		# save $num
	sub	$num,$j			# $j=-$num
	 mov	64(%rsp),$A0[0]		# t[0]		# modsched #
	 mov	$n0,$m0			#		# modsched #
	lea	64(%rsp,$num,2),%rax	# end of t[] buffer
	lea	64(%rsp,$num),$tptr	# end of t[] window
	mov	%rax,8(%rsp)		# save end of t[] buffer
	lea	($nptr,$num),$nptr	# end of n[] buffer
	xor	$topbit,$topbit		# $topbit=0

	mov	0($nptr,$j),%rax	# n[0]		# modsched #
	mov	8($nptr,$j),$Ni[1]	# n[1]		# modsched #
	 imulq	$A0[0],$m0		# m0=t[0]*n0	# modsched #
	 mov	%rax,$Ni[0]		#		# modsched #
	jmp	.Lsqr4x_mont_outer

.align	16
.Lsqr4x_mont_outer:
	xor	$A0[1],$A0[1]
	mul	$m0			# n[0]*m0
	add	%rax,$A0[0]		# n[0]*m0+t[0]
	 mov	$Ni[1],%rax
	adc	%rdx,$A0[1]
	mov	$n0,$m1

	xor	$A0[0],$A0[0]
	add	8($tptr,$j),$A0[1]
	adc	\$0,$A0[0]
	mul	$m0			# n[1]*m0
	add	%rax,$A0[1]		# n[1]*m0+t[1]
	 mov	$Ni[0],%rax
	adc	%rdx,$A0[0]

	imulq	$A0[1],$m1

	mov	16($nptr,$j),$Ni[0]	# n[2]
	xor	$A1[1],$A1[1]
	add	$A0[1],$A1[0]
	adc	\$0,$A1[1]
	mul	$m1			# n[0]*m1
	add	%rax,$A1[0]		# n[0]*m1+"t[1]"
	 mov	$Ni[0],%rax
	adc	%rdx,$A1[1]
	mov	$A1[0],8($tptr,$j)	# "t[1]"

	xor	$A0[1],$A0[1]
	add	16($tptr,$j),$A0[0]
	adc	\$0,$A0[1]
	mul	$m0			# n[2]*m0
	add	%rax,$A0[0]		# n[2]*m0+t[2]
	 mov	$Ni[1],%rax
	adc	%rdx,$A0[1]

	mov	24($nptr,$j),$Ni[1]	# n[3]
	xor	$A1[0],$A1[0]
	add	$A0[0],$A1[1]
	adc	\$0,$A1[0]
	mul	$m1			# n[1]*m1
	add	%rax,$A1[1]		# n[1]*m1+"t[2]"
	 mov	$Ni[1],%rax
	adc	%rdx,$A1[0]
	mov	$A1[1],16($tptr,$j)	# "t[2]"

	xor	$A0[0],$A0[0]
	add	24($tptr,$j),$A0[1]
	lea	32($j),$j
	adc	\$0,$A0[0]
	mul	$m0			# n[3]*m0
	add	%rax,$A0[1]		# n[3]*m0+t[3]
	 mov	$Ni[0],%rax
	adc	%rdx,$A0[0]
	jmp	.Lsqr4x_mont_inner

.align	16
.Lsqr4x_mont_inner:
	mov	($nptr,$j),$Ni[0]	# n[4]
	xor	$A1[1],$A1[1]
	add	$A0[1],$A1[0]
	adc	\$0,$A1[1]
	mul	$m1			# n[2]*m1
	add	%rax,$A1[0]		# n[2]*m1+"t[3]"
	 mov	$Ni[0],%rax
	adc	%rdx,$A1[1]
	mov	$A1[0],-8($tptr,$j)	# "t[3]"

	xor	$A0[1],$A0[1]
	add	($tptr,$j),$A0[0]
	adc	\$0,$A0[1]
	mul	$m0			# n[4]*m0
	add	%rax,$A0[0]		# n[4]*m0+t[4]
	 mov	$Ni[1],%rax
	adc	%rdx,$A0[1]

	mov	8($nptr,$j),$Ni[1]	# n[5]
	xor	$A1[0],$A1[0]
	add	$A0[0],$A1[1]
	adc	\$0,$A1[0]
	mul	$m1			# n[3]*m1
	add	%rax,$A1[1]		# n[3]*m1+"t[4]"
	 mov	$Ni[1],%rax
	adc	%rdx,$A1[0]
	mov	$A1[1],($tptr,$j)	# "t[4]"

	xor	$A0[0],$A0[0]
	add	8($tptr,$j),$A0[1]
	adc	\$0,$A0[0]
	mul	$m0			# n[5]*m0
	add	%rax,$A0[1]		# n[5]*m0+t[5]
	 mov	$Ni[0],%rax
	adc	%rdx,$A0[0]


	mov	16($nptr,$j),$Ni[0]	# n[6]
	xor	$A1[1],$A1[1]
	add	$A0[1],$A1[0]
	adc	\$0,$A1[1]
	mul	$m1			# n[4]*m1
	add	%rax,$A1[0]		# n[4]*m1+"t[5]"
	 mov	$Ni[0],%rax
	adc	%rdx,$A1[1]
	mov	$A1[0],8($tptr,$j)	# "t[5]"

	xor	$A0[1],$A0[1]
	add	16($tptr,$j),$A0[0]
	adc	\$0,$A0[1]
	mul	$m0			# n[6]*m0
	add	%rax,$A0[0]		# n[6]*m0+t[6]
	 mov	$Ni[1],%rax
	adc	%rdx,$A0[1]

	mov	24($nptr,$j),$Ni[1]	# n[7]
	xor	$A1[0],$A1[0]
	add	$A0[0],$A1[1]
	adc	\$0,$A1[0]
	mul	$m1			# n[5]*m1
	add	%rax,$A1[1]		# n[5]*m1+"t[6]"
	 mov	$Ni[1],%rax
	adc	%rdx,$A1[0]
	mov	$A1[1],16($tptr,$j)	# "t[6]"

	xor	$A0[0],$A0[0]
	add	24($tptr,$j),$A0[1]
	lea	32($j),$j
	adc	\$0,$A0[0]
	mul	$m0			# n[7]*m0
	add	%rax,$A0[1]		# n[7]*m0+t[7]
	 mov	$Ni[0],%rax
	adc	%rdx,$A0[0]
	cmp	\$0,$j
	jne	.Lsqr4x_mont_inner

	 sub	0(%rsp),$j		# $j=-$num	# modsched #
	 mov	$n0,$m0			#		# modsched #

	xor	$A1[1],$A1[1]
	add	$A0[1],$A1[0]
	adc	\$0,$A1[1]
	mul	$m1			# n[6]*m1
	add	%rax,$A1[0]		# n[6]*m1+"t[7]"
	mov	$Ni[1],%rax
	adc	%rdx,$A1[1]
	mov	$A1[0],-8($tptr)	# "t[7]"

	xor	$A0[1],$A0[1]
	add	($tptr),$A0[0]		# +t[8]
	adc	\$0,$A0[1]
	 mov	0($nptr,$j),$Ni[0]	# n[0]		# modsched #
	add	$topbit,$A0[0]
	adc	\$0,$A0[1]

	 imulq	16($tptr,$j),$m0	# m0=t[0]*n0	# modsched #
	xor	$A1[0],$A1[0]
	 mov	8($nptr,$j),$Ni[1]	# n[1]		# modsched #
	add	$A0[0],$A1[1]
	 mov	16($tptr,$j),$A0[0]	# t[0]		# modsched #
	adc	\$0,$A1[0]
	mul	$m1			# n[7]*m1
	add	%rax,$A1[1]		# n[7]*m1+"t[8]"
	 mov	$Ni[0],%rax		#		# modsched #
	adc	%rdx,$A1[0]
	mov	$A1[1],($tptr)		# "t[8]"

	xor	$topbit,$topbit
	add	8($tptr),$A1[0]		# +t[9]
	adc	$topbit,$topbit
	add	$A0[1],$A1[0]
	lea	16($tptr),$tptr		# "t[$num]>>128"
	adc	\$0,$topbit
	mov	$A1[0],-8($tptr)	# "t[9]"
	cmp	8(%rsp),$tptr		# are we done?
	jb	.Lsqr4x_mont_outer

	mov	0(%rsp),$num		# restore $num
	mov	$topbit,($tptr)		# save $topbit
___
}
##############################################################
# Post-condition, 4x unrolled copy from bn_mul_mont
#
{
my ($tptr,$nptr)=("%rbx",$aptr);
my @ri=("%rax","%rdx","%r10","%r11");
$code.=<<___;
	mov	64(%rsp,$num),@ri[0]	# tp[0]
	lea	64(%rsp,$num),$tptr	# upper half of t[2*$num] holds result
	mov	40(%rsp),$nptr		# restore $nptr
	shr	\$5,$num		# num/4
	mov	8($tptr),@ri[1]		# t[1]
	xor	$i,$i			# i=0 and clear CF!

	mov	32(%rsp),$rptr		# restore $rptr
	sub	0($nptr),@ri[0]
	mov	16($tptr),@ri[2]	# t[2]
	mov	24($tptr),@ri[3]	# t[3]
	sbb	8($nptr),@ri[1]
	lea	-1($num),$j		# j=num/4-1
	jmp	.Lsqr4x_sub
.align	16
.Lsqr4x_sub:
	mov	@ri[0],0($rptr,$i,8)	# rp[i]=tp[i]-np[i]
	mov	@ri[1],8($rptr,$i,8)	# rp[i]=tp[i]-np[i]
	sbb	16($nptr,$i,8),@ri[2]
	mov	32($tptr,$i,8),@ri[0]	# tp[i+1]
	mov	40($tptr,$i,8),@ri[1]
	sbb	24($nptr,$i,8),@ri[3]
	mov	@ri[2],16($rptr,$i,8)	# rp[i]=tp[i]-np[i]
	mov	@ri[3],24($rptr,$i,8)	# rp[i]=tp[i]-np[i]
	sbb	32($nptr,$i,8),@ri[0]
	mov	48($tptr,$i,8),@ri[2]
	mov	56($tptr,$i,8),@ri[3]
	sbb	40($nptr,$i,8),@ri[1]
	lea	4($i),$i		# i++
	dec	$j			# doesn't affect CF!
	jnz	.Lsqr4x_sub

	mov	@ri[0],0($rptr,$i,8)	# rp[i]=tp[i]-np[i]
	mov	32($tptr,$i,8),@ri[0]	# load overflow bit
	sbb	16($nptr,$i,8),@ri[2]
	mov	@ri[1],8($rptr,$i,8)	# rp[i]=tp[i]-np[i]
	sbb	24($nptr,$i,8),@ri[3]
	mov	@ri[2],16($rptr,$i,8)	# rp[i]=tp[i]-np[i]

	sbb	\$0,@ri[0]		# handle upmost overflow bit
	mov	@ri[3],24($rptr,$i,8)	# rp[i]=tp[i]-np[i]
	xor	$i,$i			# i=0
	and	@ri[0],$tptr
	not	@ri[0]
	mov	$rptr,$nptr
	and	@ri[0],$nptr
	lea	-1($num),$j
	or	$nptr,$tptr		# tp=borrow?tp:rp

	pxor	%xmm0,%xmm0
	lea	64(%rsp,$num,8),$nptr
	movdqu	($tptr),%xmm1
	lea	($nptr,$num,8),$nptr
	movdqa	%xmm0,64(%rsp)		# zap lower half of temporary vector
	movdqa	%xmm0,($nptr)		# zap upper half of temporary vector
	movdqu	%xmm1,($rptr)
	jmp	.Lsqr4x_copy
.align	16
.Lsqr4x_copy:				# copy or in-place refresh
	movdqu	16($tptr,$i),%xmm2
	movdqu	32($tptr,$i),%xmm1
	movdqa	%xmm0,80(%rsp,$i)	# zap lower half of temporary vector
	movdqa	%xmm0,96(%rsp,$i)	# zap lower half of temporary vector
	movdqa	%xmm0,16($nptr,$i)	# zap upper half of temporary vector
	movdqa	%xmm0,32($nptr,$i)	# zap upper half of temporary vector
	movdqu	%xmm2,16($rptr,$i)
	movdqu	%xmm1,32($rptr,$i)
	lea	32($i),$i
	dec	$j
	jnz	.Lsqr4x_copy

	movdqu	16($tptr,$i),%xmm2
	movdqa	%xmm0,80(%rsp,$i)	# zap lower half of temporary vector
	movdqa	%xmm0,16($nptr,$i)	# zap upper half of temporary vector
	movdqu	%xmm2,16($rptr,$i)
___
}
$code.=<<___;
	mov	56(%rsp),%rsi		# restore %rsp
	mov	\$1,%rax
	mov	0(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lsqr4x_epilogue:
	ret
.size	bn_sqr4x_mont,.-bn_sqr4x_mont
___
}}}
$code.=<<___;
.asciz	"Montgomery Multiplication for x86_64, CRYPTOGAMS by "
.align	16
___

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	mul_handler,\@abi-omnipotent
.align	16
mul_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# end of prologue label
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lcommon_seh_tail

	mov	192($context),%r10	# pull $num
	mov	8(%rax,%r10,8),%rax	# pull saved stack pointer
	lea	48(%rax),%rax

	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	-32(%rax),%r13
	mov	-40(%rax),%r14
	mov	-48(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

	jmp	.Lcommon_seh_tail
.size	mul_handler,.-mul_handler

.type	sqr_handler,\@abi-omnipotent
.align	16
sqr_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lsqr4x_body(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lsqr_body
	jb	.Lcommon_seh_tail

	mov	152($context),%rax	# pull context->Rsp

	lea	.Lsqr4x_epilogue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=.Lsqr_epilogue
	jae	.Lcommon_seh_tail

	mov	56(%rax),%rax		# pull saved stack pointer
	lea	48(%rax),%rax

	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	-32(%rax),%r13
	mov	-40(%rax),%r14
	mov	-48(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lcommon_seh_tail:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	sqr_handler,.-sqr_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_bn_mul_mont
	.rva	.LSEH_end_bn_mul_mont
	.rva	.LSEH_info_bn_mul_mont

	.rva	.LSEH_begin_bn_mul4x_mont
	.rva	.LSEH_end_bn_mul4x_mont
	.rva	.LSEH_info_bn_mul4x_mont

	.rva	.LSEH_begin_bn_sqr4x_mont
	.rva	.LSEH_end_bn_sqr4x_mont
	.rva	.LSEH_info_bn_sqr4x_mont

.section	.xdata
.align	8
.LSEH_info_bn_mul_mont:
	.byte	9,0,0,0
	.rva	mul_handler
	.rva	.Lmul_body,.Lmul_epilogue	# HandlerData[]
.LSEH_info_bn_mul4x_mont:
	.byte	9,0,0,0
	.rva	mul_handler
	.rva	.Lmul4x_body,.Lmul4x_epilogue	# HandlerData[]
.LSEH_info_bn_sqr4x_mont:
	.byte	9,0,0,0
	.rva	sqr_handler
___
}

print $code;
close STDOUT;
openssl-1.0.1f/crypto/bn/asm/x86/add.pl    664      0      0       247312262531776  167140ustar  opensslopenssl#!/usr/local/bin/perl
# x86 assember

sub bn_add_words
	{
	local($name)=@_;

	&function_begin($name,"");

	&comment("");
	$a="esi";
	$b="edi";
	$c="eax";
	$r="ebx";
	$tmp1="ecx";
	$tmp2="edx";
	$num="ebp";

	&mov($r,&wparam(0));	# get r
	 &mov($a,&wparam(1));	# get a
	&mov($b,&wparam(2));	# get b
	 &mov($num,&wparam(3));	# get num
	&xor($c,$c);		# clear carry
	 &and($num,0xfffffff8);	# num / 8

	&jz(&label("aw_finish"));

	&set_label("aw_loop",0);
	for ($i=0; $i<8; $i++)
		{
		&comment("Round $i");

		&mov($tmp1,&DWP($i*4,$a,"",0)); 	# *a
		 &mov($tmp2,&DWP($i*4,$b,"",0)); 	# *b
		&add($tmp1,$c);
		 &mov($c,0);
		&adc($c,$c);
		 &add($tmp1,$tmp2);
		&adc($c,0);
		 &mov(&DWP($i*4,$r,"",0),$tmp1); 	# *r
		}

	&comment("");
	&add($a,32);
	 &add($b,32);
	&add($r,32);
	 &sub($num,8);
	&jnz(&label("aw_loop"));

	&set_label("aw_finish",0);
	&mov($num,&wparam(3));	# get num
	&and($num,7);
	 &jz(&label("aw_end"));

	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		&mov($tmp1,&DWP($i*4,$a,"",0));	# *a
		 &mov($tmp2,&DWP($i*4,$b,"",0));# *b
		&add($tmp1,$c);
		 &mov($c,0);
		&adc($c,$c);
		 &add($tmp1,$tmp2);
		&adc($c,0);
		 &dec($num) if ($i != 6);
		&mov(&DWP($i*4,$r,"",0),$tmp1);	# *a
		 &jz(&label("aw_end")) if ($i != 6);
		}
	&set_label("aw_end",0);

#	&mov("eax",$c);		# $c is "eax"

	&function_end($name);
	}

1;
openssl-1.0.1f/crypto/bn/asm/x86/comba.pl    664      0      0      1240112262531776  172550ustar  opensslopenssl#!/usr/local/bin/perl
# x86 assember

sub mul_add_c
	{
	local($a,$ai,$b,$bi,$c0,$c1,$c2,$pos,$i,$na,$nb)=@_;

	# pos == -1 if eax and edx are pre-loaded, 0 to load from next
	# words, and 1 if load return value

	&comment("mul a[$ai]*b[$bi]");

	# "eax" and "edx" will always be pre-loaded.
	# &mov("eax",&DWP($ai*4,$a,"",0)) ;
	# &mov("edx",&DWP($bi*4,$b,"",0));

	&mul("edx");
	&add($c0,"eax");
	 &mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 0;	# laod next a
	 &mov("eax",&wparam(0)) if $pos > 0;			# load r[]
	 ###
	&adc($c1,"edx");
	 &mov("edx",&DWP(($nb)*4,$b,"",0)) if $pos == 0;	# laod next b
	 &mov("edx",&DWP(($nb)*4,$b,"",0)) if $pos == 1;	# laod next b
	 ###
	&adc($c2,0);
	 # is pos > 1, it means it is the last loop 
	 &mov(&DWP($i*4,"eax","",0),$c0) if $pos > 0;		# save r[];
	&mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 1;		# laod next a
	}

sub sqr_add_c
	{
	local($r,$a,$ai,$bi,$c0,$c1,$c2,$pos,$i,$na,$nb)=@_;

	# pos == -1 if eax and edx are pre-loaded, 0 to load from next
	# words, and 1 if load return value

	&comment("sqr a[$ai]*a[$bi]");

	# "eax" and "edx" will always be pre-loaded.
	# &mov("eax",&DWP($ai*4,$a,"",0)) ;
	# &mov("edx",&DWP($bi*4,$b,"",0));

	if ($ai == $bi)
		{ &mul("eax");}
	else
		{ &mul("edx");}
	&add($c0,"eax");
	 &mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 0;	# load next a
	 ###
	&adc($c1,"edx");
	 &mov("edx",&DWP(($nb)*4,$a,"",0)) if ($pos == 1) && ($na != $nb);
	 ###
	&adc($c2,0);
	 # is pos > 1, it means it is the last loop 
	 &mov(&DWP($i*4,$r,"",0),$c0) if $pos > 0;		# save r[];
	&mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 1;		# load next b
	}

sub sqr_add_c2
	{
	local($r,$a,$ai,$bi,$c0,$c1,$c2,$pos,$i,$na,$nb)=@_;

	# pos == -1 if eax and edx are pre-loaded, 0 to load from next
	# words, and 1 if load return value

	&comment("sqr a[$ai]*a[$bi]");

	# "eax" and "edx" will always be pre-loaded.
	# &mov("eax",&DWP($ai*4,$a,"",0)) ;
	# &mov("edx",&DWP($bi*4,$a,"",0));

	if ($ai == $bi)
		{ &mul("eax");}
	else
		{ &mul("edx");}
	&add("eax","eax");
	 ###
	&adc("edx","edx");
	 ###
	&adc($c2,0);
	 &add($c0,"eax");
	&adc($c1,"edx");
	 &mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 0;	# load next a
	 &mov("eax",&DWP(($na)*4,$a,"",0)) if $pos == 1;	# load next b
	&adc($c2,0);
	&mov(&DWP($i*4,$r,"",0),$c0) if $pos > 0;		# save r[];
	 &mov("edx",&DWP(($nb)*4,$a,"",0)) if ($pos <= 1) && ($na != $nb);
	 ###
	}

sub bn_mul_comba
	{
	local($name,$num)=@_;
	local($a,$b,$c0,$c1,$c2);
	local($i,$as,$ae,$bs,$be,$ai,$bi);
	local($tot,$end);

	&function_begin_B($name,"");

	$c0="ebx";
	$c1="ecx";
	$c2="ebp";
	$a="esi";
	$b="edi";
	
	$as=0;
	$ae=0;
	$bs=0;
	$be=0;
	$tot=$num+$num-1;

	&push("esi");
	 &mov($a,&wparam(1));
	&push("edi");
	 &mov($b,&wparam(2));
	&push("ebp");
	 &push("ebx");

	&xor($c0,$c0);
	 &mov("eax",&DWP(0,$a,"",0));	# load the first word 
	&xor($c1,$c1);
	 &mov("edx",&DWP(0,$b,"",0));	# load the first second 

	for ($i=0; $i<$tot; $i++)
		{
		$ai=$as;
		$bi=$bs;
		$end=$be+1;

		&comment("################## Calculate word $i"); 

		for ($j=$bs; $j<$end; $j++)
			{
			&xor($c2,$c2) if ($j == $bs);
			if (($j+1) == $end)
				{
				$v=1;
				$v=2 if (($i+1) == $tot);
				}
			else
				{ $v=0; }
			if (($j+1) != $end)
				{
				$na=($ai-1);
				$nb=($bi+1);
				}
			else
				{
				$na=$as+($i < ($num-1));
				$nb=$bs+($i >= ($num-1));
				}
#printf STDERR "[$ai,$bi] -> [$na,$nb]\n";
			&mul_add_c($a,$ai,$b,$bi,$c0,$c1,$c2,$v,$i,$na,$nb);
			if ($v)
				{
				&comment("saved r[$i]");
				# &mov("eax",&wparam(0));
				# &mov(&DWP($i*4,"eax","",0),$c0);
				($c0,$c1,$c2)=($c1,$c2,$c0);
				}
			$ai--;
			$bi++;
			}
		$as++ if ($i < ($num-1));
		$ae++ if ($i >= ($num-1));

		$bs++ if ($i >= ($num-1));
		$be++ if ($i < ($num-1));
		}
	&comment("save r[$i]");
	# &mov("eax",&wparam(0));
	&mov(&DWP($i*4,"eax","",0),$c0);

	&pop("ebx");
	&pop("ebp");
	&pop("edi");
	&pop("esi");
	&ret();
	&function_end_B($name);
	}

sub bn_sqr_comba
	{
	local($name,$num)=@_;
	local($r,$a,$c0,$c1,$c2)=@_;
	local($i,$as,$ae,$bs,$be,$ai,$bi);
	local($b,$tot,$end,$half);

	&function_begin_B($name,"");

	$c0="ebx";
	$c1="ecx";
	$c2="ebp";
	$a="esi";
	$r="edi";

	&push("esi");
	 &push("edi");
	&push("ebp");
	 &push("ebx");
	&mov($r,&wparam(0));
	 &mov($a,&wparam(1));
	&xor($c0,$c0);
	 &xor($c1,$c1);
	&mov("eax",&DWP(0,$a,"",0)); # load the first word

	$as=0;
	$ae=0;
	$bs=0;
	$be=0;
	$tot=$num+$num-1;

	for ($i=0; $i<$tot; $i++)
		{
		$ai=$as;
		$bi=$bs;
		$end=$be+1;

		&comment("############### Calculate word $i");
		for ($j=$bs; $j<$end; $j++)
			{
			&xor($c2,$c2) if ($j == $bs);
			if (($ai-1) < ($bi+1))
				{
				$v=1;
				$v=2 if ($i+1) == $tot;
				}
			else
				{ $v=0; }
			if (!$v)
				{
				$na=$ai-1;
				$nb=$bi+1;
				}
			else
				{
				$na=$as+($i < ($num-1));
				$nb=$bs+($i >= ($num-1));
				}
			if ($ai == $bi)
				{
				&sqr_add_c($r,$a,$ai,$bi,
					$c0,$c1,$c2,$v,$i,$na,$nb);
				}
			else
				{
				&sqr_add_c2($r,$a,$ai,$bi,
					$c0,$c1,$c2,$v,$i,$na,$nb);
				}
			if ($v)
				{
				&comment("saved r[$i]");
				#&mov(&DWP($i*4,$r,"",0),$c0);
				($c0,$c1,$c2)=($c1,$c2,$c0);
				last;
				}
			$ai--;
			$bi++;
			}
		$as++ if ($i < ($num-1));
		$ae++ if ($i >= ($num-1));

		$bs++ if ($i >= ($num-1));
		$be++ if ($i < ($num-1));
		}
	&mov(&DWP($i*4,$r,"",0),$c0);
	&pop("ebx");
	&pop("ebp");
	&pop("edi");
	&pop("esi");
	&ret();
	&function_end_B($name);
	}

1;
openssl-1.0.1f/crypto/bn/asm/x86/div.pl    664      0      0        34512262531776  167220ustar  opensslopenssl#!/usr/local/bin/perl
# x86 assember

sub bn_div_words
	{
	local($name)=@_;

	&function_begin($name,"");
	&mov("edx",&wparam(0));	#
	&mov("eax",&wparam(1));	#
	&mov("ebx",&wparam(2));	#
	&div("ebx");
	&function_end($name);
	}
1;
openssl-1.0.1f/crypto/bn/asm/x86/f    664      0      0         4612262531776  157310ustar  opensslopenssl#!/usr/local/bin/perl
# x86 assember

openssl-1.0.1f/crypto/bn/asm/x86-gf2m.pl    664      0      0      1704112262531776  170320ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# May 2011
#
# The module implements bn_GF2m_mul_2x2 polynomial multiplication used
# in bn_gf2m.c. It's kind of low-hanging mechanical port from C for
# the time being... Except that it has three code paths: pure integer
# code suitable for any x86 CPU, MMX code suitable for PIII and later
# and PCLMULQDQ suitable for Westmere and later. Improvement varies
# from one benchmark and µ-arch to another. Below are interval values
# for 163- and 571-bit ECDH benchmarks relative to compiler-generated
# code:
#
# PIII		16%-30%
# P4		12%-12%
# Opteron	18%-40%
# Core2		19%-44%
# Atom		38%-64%
# Westmere	53%-121%(PCLMULQDQ)/20%-32%(MMX)
# Sandy Bridge	72%-127%(PCLMULQDQ)/27%-23%(MMX)
#
# Note that above improvement coefficients are not coefficients for
# bn_GF2m_mul_2x2 itself. For example 120% ECDH improvement is result
# of bn_GF2m_mul_2x2 being >4x faster. As it gets faster, benchmark
# is more and more dominated by other subroutines, most notably by
# BN_GF2m_mod[_mul]_arr...

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],$0,$x86only = $ARGV[$#ARGV] eq "386");

$sse2=0;
for (@ARGV) { $sse2=1 if (/-DOPENSSL_IA32_SSE2/); }

&external_label("OPENSSL_ia32cap_P") if ($sse2);

$a="eax";
$b="ebx";
($a1,$a2,$a4)=("ecx","edx","ebp");

$R="mm0";
@T=("mm1","mm2");
($A,$B,$B30,$B31)=("mm2","mm3","mm4","mm5");
@i=("esi","edi");

					if (!$x86only) {
&function_begin_B("_mul_1x1_mmx");
	&sub	("esp",32+4);
	 &mov	($a1,$a);
	 &lea	($a2,&DWP(0,$a,$a));
	 &and	($a1,0x3fffffff);
	 &lea	($a4,&DWP(0,$a2,$a2));
	 &mov	(&DWP(0*4,"esp"),0);
	 &and	($a2,0x7fffffff);
	&movd	($A,$a);
	&movd	($B,$b);
	 &mov	(&DWP(1*4,"esp"),$a1);	# a1
	 &xor	($a1,$a2);		# a1^a2
	&pxor	($B31,$B31);
	&pxor	($B30,$B30);
	 &mov	(&DWP(2*4,"esp"),$a2);	# a2
	 &xor	($a2,$a4);		# a2^a4
	 &mov	(&DWP(3*4,"esp"),$a1);	# a1^a2
	&pcmpgtd($B31,$A);		# broadcast 31st bit
	&paddd	($A,$A);		# $A<<=1
	 &xor	($a1,$a2);		# a1^a4=a1^a2^a2^a4
	 &mov	(&DWP(4*4,"esp"),$a4);	# a4
	 &xor	($a4,$a2);		# a2=a4^a2^a4
	&pand	($B31,$B);
	&pcmpgtd($B30,$A);		# broadcast 30th bit
	 &mov	(&DWP(5*4,"esp"),$a1);	# a1^a4
	 &xor	($a4,$a1);		# a1^a2^a4
	&psllq	($B31,31);
	&pand	($B30,$B);
	 &mov	(&DWP(6*4,"esp"),$a2);	# a2^a4
	&mov	(@i[0],0x7);
	 &mov	(&DWP(7*4,"esp"),$a4);	# a1^a2^a4
	 &mov	($a4,@i[0]);
	&and	(@i[0],$b);
	&shr	($b,3);
	&mov	(@i[1],$a4);
	&psllq	($B30,30);
	&and	(@i[1],$b);
	&shr	($b,3);
	&movd	($R,&DWP(0,"esp",@i[0],4));
	&mov	(@i[0],$a4);
	&and	(@i[0],$b);
	&shr	($b,3);
	for($n=1;$n<9;$n++) {
		&movd	(@T[1],&DWP(0,"esp",@i[1],4));
		&mov	(@i[1],$a4);
		&psllq	(@T[1],3*$n);
		&and	(@i[1],$b);
		&shr	($b,3);
		&pxor	($R,@T[1]);

		push(@i,shift(@i)); push(@T,shift(@T));
	}
	&movd	(@T[1],&DWP(0,"esp",@i[1],4));
	&pxor	($R,$B30);
	&psllq	(@T[1],3*$n++);
	&pxor	($R,@T[1]);

	&movd	(@T[0],&DWP(0,"esp",@i[0],4));
	&pxor	($R,$B31);
	&psllq	(@T[0],3*$n);
	&add	("esp",32+4);
	&pxor	($R,@T[0]);
	&ret	();
&function_end_B("_mul_1x1_mmx");
					}

($lo,$hi)=("eax","edx");
@T=("ecx","ebp");

&function_begin_B("_mul_1x1_ialu");
	&sub	("esp",32+4);
	 &mov	($a1,$a);
	 &lea	($a2,&DWP(0,$a,$a));
	 &lea	($a4,&DWP(0,"",$a,4));
	 &and	($a1,0x3fffffff);
	&lea	(@i[1],&DWP(0,$lo,$lo));
	&sar	($lo,31);		# broadcast 31st bit
	 &mov	(&DWP(0*4,"esp"),0);
	 &and	($a2,0x7fffffff);
	 &mov	(&DWP(1*4,"esp"),$a1);	# a1
	 &xor	($a1,$a2);		# a1^a2
	 &mov	(&DWP(2*4,"esp"),$a2);	# a2
	 &xor	($a2,$a4);		# a2^a4
	 &mov	(&DWP(3*4,"esp"),$a1);	# a1^a2
	 &xor	($a1,$a2);		# a1^a4=a1^a2^a2^a4
	 &mov	(&DWP(4*4,"esp"),$a4);	# a4
	 &xor	($a4,$a2);		# a2=a4^a2^a4
	 &mov	(&DWP(5*4,"esp"),$a1);	# a1^a4
	 &xor	($a4,$a1);		# a1^a2^a4
	&sar	(@i[1],31);		# broardcast 30th bit
	&and	($lo,$b);
	 &mov	(&DWP(6*4,"esp"),$a2);	# a2^a4
	&and	(@i[1],$b);
	 &mov	(&DWP(7*4,"esp"),$a4);	# a1^a2^a4
	&mov	($hi,$lo);
	&shl	($lo,31);
	&mov	(@T[0],@i[1]);
	&shr	($hi,1);

	 &mov	(@i[0],0x7);
	&shl	(@i[1],30);
	 &and	(@i[0],$b);
	&shr	(@T[0],2);
	&xor	($lo,@i[1]);

	&shr	($b,3);
	&mov	(@i[1],0x7);		# 5-byte instruction!?
	&and	(@i[1],$b);
	&shr	($b,3);
	 &xor	($hi,@T[0]);
	&xor	($lo,&DWP(0,"esp",@i[0],4));
	&mov	(@i[0],0x7);
	&and	(@i[0],$b);
	&shr	($b,3);
	for($n=1;$n<9;$n++) {
		&mov	(@T[1],&DWP(0,"esp",@i[1],4));
		&mov	(@i[1],0x7);
		&mov	(@T[0],@T[1]);
		&shl	(@T[1],3*$n);
		&and	(@i[1],$b);
		&shr	(@T[0],32-3*$n);
		&xor	($lo,@T[1]);
		&shr	($b,3);
		&xor	($hi,@T[0]);

		push(@i,shift(@i)); push(@T,shift(@T));
	}
	&mov	(@T[1],&DWP(0,"esp",@i[1],4));
	&mov	(@T[0],@T[1]);
	&shl	(@T[1],3*$n);
	&mov	(@i[1],&DWP(0,"esp",@i[0],4));
	&shr	(@T[0],32-3*$n);	$n++;
	&mov	(@i[0],@i[1]);
	&xor	($lo,@T[1]);
	&shl	(@i[1],3*$n);
	&xor	($hi,@T[0]);
	&shr	(@i[0],32-3*$n);
	&xor	($lo,@i[1]);
	&xor	($hi,@i[0]);

	&add	("esp",32+4);
	&ret	();
&function_end_B("_mul_1x1_ialu");

# void bn_GF2m_mul_2x2(BN_ULONG *r, BN_ULONG a1, BN_ULONG a0, BN_ULONG b1, BN_ULONG b0);
&function_begin_B("bn_GF2m_mul_2x2");
if (!$x86only) {
	&picmeup("edx","OPENSSL_ia32cap_P");
	&mov	("eax",&DWP(0,"edx"));
	&mov	("edx",&DWP(4,"edx"));
	&test	("eax",1<<23);		# check MMX bit
	&jz	(&label("ialu"));
if ($sse2) {
	&test	("eax",1<<24);		# check FXSR bit
	&jz	(&label("mmx"));
	&test	("edx",1<<1);		# check PCLMULQDQ bit
	&jz	(&label("mmx"));

	&movups		("xmm0",&QWP(8,"esp"));
	&shufps		("xmm0","xmm0",0b10110001);
	&pclmulqdq	("xmm0","xmm0",1);
	&mov		("eax",&DWP(4,"esp"));
	&movups		(&QWP(0,"eax"),"xmm0");
	&ret	();

&set_label("mmx",16);
}
	&push	("ebp");
	&push	("ebx");
	&push	("esi");
	&push	("edi");
	&mov	($a,&wparam(1));
	&mov	($b,&wparam(3));
	&call	("_mul_1x1_mmx");	# a1·b1
	&movq	("mm7",$R);

	&mov	($a,&wparam(2));
	&mov	($b,&wparam(4));
	&call	("_mul_1x1_mmx");	# a0·b0
	&movq	("mm6",$R);

	&mov	($a,&wparam(1));
	&mov	($b,&wparam(3));
	&xor	($a,&wparam(2));
	&xor	($b,&wparam(4));
	&call	("_mul_1x1_mmx");	# (a0+a1)·(b0+b1)
	&pxor	($R,"mm7");
	&mov	($a,&wparam(0));
	&pxor	($R,"mm6");		# (a0+a1)·(b0+b1)-a1·b1-a0·b0

	&movq	($A,$R);
	&psllq	($R,32);
	&pop	("edi");
	&psrlq	($A,32);
	&pop	("esi");
	&pxor	($R,"mm6");
	&pop	("ebx");
	&pxor	($A,"mm7");
	&movq	(&QWP(0,$a),$R);
	&pop	("ebp");
	&movq	(&QWP(8,$a),$A);
	&emms	();
	&ret	();
&set_label("ialu",16);
}
	&push	("ebp");
	&push	("ebx");
	&push	("esi");
	&push	("edi");
	&stack_push(4+1);

	&mov	($a,&wparam(1));
	&mov	($b,&wparam(3));
	&call	("_mul_1x1_ialu");	# a1·b1
	&mov	(&DWP(8,"esp"),$lo);
	&mov	(&DWP(12,"esp"),$hi);

	&mov	($a,&wparam(2));
	&mov	($b,&wparam(4));
	&call	("_mul_1x1_ialu");	# a0·b0
	&mov	(&DWP(0,"esp"),$lo);
	&mov	(&DWP(4,"esp"),$hi);

	&mov	($a,&wparam(1));
	&mov	($b,&wparam(3));
	&xor	($a,&wparam(2));
	&xor	($b,&wparam(4));
	&call	("_mul_1x1_ialu");	# (a0+a1)·(b0+b1)

	&mov	("ebp",&wparam(0));
		 @r=("ebx","ecx","edi","esi");
	&mov	(@r[0],&DWP(0,"esp"));
	&mov	(@r[1],&DWP(4,"esp"));
	&mov	(@r[2],&DWP(8,"esp"));
	&mov	(@r[3],&DWP(12,"esp"));

	&xor	($lo,$hi);
	&xor	($hi,@r[1]);
	&xor	($lo,@r[0]);
	&mov	(&DWP(0,"ebp"),@r[0]);
	&xor	($hi,@r[2]);
	&mov	(&DWP(12,"ebp"),@r[3]);
	&xor	($lo,@r[3]);
	&stack_pop(4+1);
	&xor	($hi,@r[3]);
	&pop	("edi");
	&xor	($lo,$hi);
	&pop	("esi");
	&mov	(&DWP(8,"ebp"),$hi);
	&pop	("ebx");
	&mov	(&DWP(4,"ebp"),$lo);
	&pop	("ebp");
	&ret	();
&function_end_B("bn_GF2m_mul_2x2");

&asciz	("GF(2^m) Multiplication for x86, CRYPTOGAMS by ");

&asm_finish();
openssl-1.0.1f/crypto/bn/asm/x86-mont.pl    775      0      0      4012412262531776  171550ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# October 2005
#
# This is a "teaser" code, as it can be improved in several ways...
# First of all non-SSE2 path should be implemented (yes, for now it
# performs Montgomery multiplication/convolution only on SSE2-capable
# CPUs such as P4, others fall down to original code). Then inner loop
# can be unrolled and modulo-scheduled to improve ILP and possibly
# moved to 128-bit XMM register bank (though it would require input
# rearrangement and/or increase bus bandwidth utilization). Dedicated
# squaring procedure should give further performance improvement...
# Yet, for being draft, the code improves rsa512 *sign* benchmark by
# 110%(!), rsa1024 one - by 70% and rsa4096 - by 20%:-)

# December 2006
#
# Modulo-scheduling SSE2 loops results in further 15-20% improvement.
# Integer-only code [being equipped with dedicated squaring procedure]
# gives ~40% on rsa512 sign benchmark...

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],$0);

$sse2=0;
for (@ARGV) { $sse2=1 if (/-DOPENSSL_IA32_SSE2/); }

&external_label("OPENSSL_ia32cap_P") if ($sse2);

&function_begin("bn_mul_mont");

$i="edx";
$j="ecx";
$ap="esi";	$tp="esi";		# overlapping variables!!!
$rp="edi";	$bp="edi";		# overlapping variables!!!
$np="ebp";
$num="ebx";

$_num=&DWP(4*0,"esp");			# stack top layout
$_rp=&DWP(4*1,"esp");
$_ap=&DWP(4*2,"esp");
$_bp=&DWP(4*3,"esp");
$_np=&DWP(4*4,"esp");
$_n0=&DWP(4*5,"esp");	$_n0q=&QWP(4*5,"esp");
$_sp=&DWP(4*6,"esp");
$_bpend=&DWP(4*7,"esp");
$frame=32;				# size of above frame rounded up to 16n

	&xor	("eax","eax");
	&mov	("edi",&wparam(5));	# int num
	&cmp	("edi",4);
	&jl	(&label("just_leave"));

	&lea	("esi",&wparam(0));	# put aside pointer to argument block
	&lea	("edx",&wparam(1));	# load ap
	&mov	("ebp","esp");		# saved stack pointer!
	&add	("edi",2);		# extra two words on top of tp
	&neg	("edi");
	&lea	("esp",&DWP(-$frame,"esp","edi",4));	# alloca($frame+4*(num+2))
	&neg	("edi");

	# minimize cache contention by arraning 2K window between stack
	# pointer and ap argument [np is also position sensitive vector,
	# but it's assumed to be near ap, as it's allocated at ~same
	# time].
	&mov	("eax","esp");
	&sub	("eax","edx");
	&and	("eax",2047);
	&sub	("esp","eax");		# this aligns sp and ap modulo 2048

	&xor	("edx","esp");
	&and	("edx",2048);
	&xor	("edx",2048);
	&sub	("esp","edx");		# this splits them apart modulo 4096

	&and	("esp",-64);		# align to cache line

	################################# load argument block...
	&mov	("eax",&DWP(0*4,"esi"));# BN_ULONG *rp
	&mov	("ebx",&DWP(1*4,"esi"));# const BN_ULONG *ap
	&mov	("ecx",&DWP(2*4,"esi"));# const BN_ULONG *bp
	&mov	("edx",&DWP(3*4,"esi"));# const BN_ULONG *np
	&mov	("esi",&DWP(4*4,"esi"));# const BN_ULONG *n0
	#&mov	("edi",&DWP(5*4,"esi"));# int num

	&mov	("esi",&DWP(0,"esi"));	# pull n0[0]
	&mov	($_rp,"eax");		# ... save a copy of argument block
	&mov	($_ap,"ebx");
	&mov	($_bp,"ecx");
	&mov	($_np,"edx");
	&mov	($_n0,"esi");
	&lea	($num,&DWP(-3,"edi"));	# num=num-1 to assist modulo-scheduling
	#&mov	($_num,$num);		# redundant as $num is not reused
	&mov	($_sp,"ebp");		# saved stack pointer!

if($sse2) {
$acc0="mm0";	# mmx register bank layout
$acc1="mm1";
$car0="mm2";
$car1="mm3";
$mul0="mm4";
$mul1="mm5";
$temp="mm6";
$mask="mm7";

	&picmeup("eax","OPENSSL_ia32cap_P");
	&bt	(&DWP(0,"eax"),26);
	&jnc	(&label("non_sse2"));

	&mov	("eax",-1);
	&movd	($mask,"eax");		# mask 32 lower bits

	&mov	($ap,$_ap);		# load input pointers
	&mov	($bp,$_bp);
	&mov	($np,$_np);

	&xor	($i,$i);		# i=0
	&xor	($j,$j);		# j=0

	&movd	($mul0,&DWP(0,$bp));		# bp[0]
	&movd	($mul1,&DWP(0,$ap));		# ap[0]
	&movd	($car1,&DWP(0,$np));		# np[0]

	&pmuludq($mul1,$mul0);			# ap[0]*bp[0]
	&movq	($car0,$mul1);
	&movq	($acc0,$mul1);			# I wish movd worked for
	&pand	($acc0,$mask);			# inter-register transfers

	&pmuludq($mul1,$_n0q);			# *=n0

	&pmuludq($car1,$mul1);			# "t[0]"*np[0]*n0
	&paddq	($car1,$acc0);

	&movd	($acc1,&DWP(4,$np));		# np[1]
	&movd	($acc0,&DWP(4,$ap));		# ap[1]

	&psrlq	($car0,32);
	&psrlq	($car1,32);

	&inc	($j);				# j++
&set_label("1st",16);
	&pmuludq($acc0,$mul0);			# ap[j]*bp[0]
	&pmuludq($acc1,$mul1);			# np[j]*m1
	&paddq	($car0,$acc0);			# +=c0
	&paddq	($car1,$acc1);			# +=c1

	&movq	($acc0,$car0);
	&pand	($acc0,$mask);
	&movd	($acc1,&DWP(4,$np,$j,4));	# np[j+1]
	&paddq	($car1,$acc0);			# +=ap[j]*bp[0];
	&movd	($acc0,&DWP(4,$ap,$j,4));	# ap[j+1]
	&psrlq	($car0,32);
	&movd	(&DWP($frame-4,"esp",$j,4),$car1);	# tp[j-1]=
	&psrlq	($car1,32);

	&lea	($j,&DWP(1,$j));
	&cmp	($j,$num);
	&jl	(&label("1st"));

	&pmuludq($acc0,$mul0);			# ap[num-1]*bp[0]
	&pmuludq($acc1,$mul1);			# np[num-1]*m1
	&paddq	($car0,$acc0);			# +=c0
	&paddq	($car1,$acc1);			# +=c1

	&movq	($acc0,$car0);
	&pand	($acc0,$mask);
	&paddq	($car1,$acc0);			# +=ap[num-1]*bp[0];
	&movd	(&DWP($frame-4,"esp",$j,4),$car1);	# tp[num-2]=

	&psrlq	($car0,32);
	&psrlq	($car1,32);

	&paddq	($car1,$car0);
	&movq	(&QWP($frame,"esp",$num,4),$car1);	# tp[num].tp[num-1]

	&inc	($i);				# i++
&set_label("outer");
	&xor	($j,$j);			# j=0

	&movd	($mul0,&DWP(0,$bp,$i,4));	# bp[i]
	&movd	($mul1,&DWP(0,$ap));		# ap[0]
	&movd	($temp,&DWP($frame,"esp"));	# tp[0]
	&movd	($car1,&DWP(0,$np));		# np[0]
	&pmuludq($mul1,$mul0);			# ap[0]*bp[i]

	&paddq	($mul1,$temp);			# +=tp[0]
	&movq	($acc0,$mul1);
	&movq	($car0,$mul1);
	&pand	($acc0,$mask);

	&pmuludq($mul1,$_n0q);			# *=n0

	&pmuludq($car1,$mul1);
	&paddq	($car1,$acc0);

	&movd	($temp,&DWP($frame+4,"esp"));	# tp[1]
	&movd	($acc1,&DWP(4,$np));		# np[1]
	&movd	($acc0,&DWP(4,$ap));		# ap[1]

	&psrlq	($car0,32);
	&psrlq	($car1,32);
	&paddq	($car0,$temp);			# +=tp[1]

	&inc	($j);				# j++
	&dec	($num);
&set_label("inner");
	&pmuludq($acc0,$mul0);			# ap[j]*bp[i]
	&pmuludq($acc1,$mul1);			# np[j]*m1
	&paddq	($car0,$acc0);			# +=c0
	&paddq	($car1,$acc1);			# +=c1

	&movq	($acc0,$car0);
	&movd	($temp,&DWP($frame+4,"esp",$j,4));# tp[j+1]
	&pand	($acc0,$mask);
	&movd	($acc1,&DWP(4,$np,$j,4));	# np[j+1]
	&paddq	($car1,$acc0);			# +=ap[j]*bp[i]+tp[j]
	&movd	($acc0,&DWP(4,$ap,$j,4));	# ap[j+1]
	&psrlq	($car0,32);
	&movd	(&DWP($frame-4,"esp",$j,4),$car1);# tp[j-1]=
	&psrlq	($car1,32);
	&paddq	($car0,$temp);			# +=tp[j+1]

	&dec	($num);
	&lea	($j,&DWP(1,$j));		# j++
	&jnz	(&label("inner"));

	&mov	($num,$j);
	&pmuludq($acc0,$mul0);			# ap[num-1]*bp[i]
	&pmuludq($acc1,$mul1);			# np[num-1]*m1
	&paddq	($car0,$acc0);			# +=c0
	&paddq	($car1,$acc1);			# +=c1

	&movq	($acc0,$car0);
	&pand	($acc0,$mask);
	&paddq	($car1,$acc0);			# +=ap[num-1]*bp[i]+tp[num-1]
	&movd	(&DWP($frame-4,"esp",$j,4),$car1);	# tp[num-2]=
	&psrlq	($car0,32);
	&psrlq	($car1,32);

	&movd	($temp,&DWP($frame+4,"esp",$num,4));	# += tp[num]
	&paddq	($car1,$car0);
	&paddq	($car1,$temp);
	&movq	(&QWP($frame,"esp",$num,4),$car1);	# tp[num].tp[num-1]

	&lea	($i,&DWP(1,$i));		# i++
	&cmp	($i,$num);
	&jle	(&label("outer"));

	&emms	();				# done with mmx bank
	&jmp	(&label("common_tail"));

&set_label("non_sse2",16);
}

if (0) {
	&mov	("esp",$_sp);
	&xor	("eax","eax");	# signal "not fast enough [yet]"
	&jmp	(&label("just_leave"));
	# While the below code provides competitive performance for
	# all key lengthes on modern Intel cores, it's still more
	# than 10% slower for 4096-bit key elsewhere:-( "Competitive"
	# means compared to the original integer-only assembler.
	# 512-bit RSA sign is better by ~40%, but that's about all
	# one can say about all CPUs...
} else {
$inp="esi";	# integer path uses these registers differently
$word="edi";
$carry="ebp";

	&mov	($inp,$_ap);
	&lea	($carry,&DWP(1,$num));
	&mov	($word,$_bp);
	&xor	($j,$j);				# j=0
	&mov	("edx",$inp);
	&and	($carry,1);				# see if num is even
	&sub	("edx",$word);				# see if ap==bp
	&lea	("eax",&DWP(4,$word,$num,4));		# &bp[num]
	&or	($carry,"edx");
	&mov	($word,&DWP(0,$word));			# bp[0]
	&jz	(&label("bn_sqr_mont"));
	&mov	($_bpend,"eax");
	&mov	("eax",&DWP(0,$inp));
	&xor	("edx","edx");

&set_label("mull",16);
	&mov	($carry,"edx");
	&mul	($word);				# ap[j]*bp[0]
	&add	($carry,"eax");
	&lea	($j,&DWP(1,$j));
	&adc	("edx",0);
	&mov	("eax",&DWP(0,$inp,$j,4));		# ap[j+1]
	&cmp	($j,$num);
	&mov	(&DWP($frame-4,"esp",$j,4),$carry);	# tp[j]=
	&jl	(&label("mull"));

	&mov	($carry,"edx");
	&mul	($word);				# ap[num-1]*bp[0]
	 &mov	($word,$_n0);
	&add	("eax",$carry);
	 &mov	($inp,$_np);
	&adc	("edx",0);
	 &imul	($word,&DWP($frame,"esp"));		# n0*tp[0]

	&mov	(&DWP($frame,"esp",$num,4),"eax");	# tp[num-1]=
	&xor	($j,$j);
	&mov	(&DWP($frame+4,"esp",$num,4),"edx");	# tp[num]=
	&mov	(&DWP($frame+8,"esp",$num,4),$j);	# tp[num+1]=

	&mov	("eax",&DWP(0,$inp));			# np[0]
	&mul	($word);				# np[0]*m
	&add	("eax",&DWP($frame,"esp"));		# +=tp[0]
	&mov	("eax",&DWP(4,$inp));			# np[1]
	&adc	("edx",0);
	&inc	($j);

	&jmp	(&label("2ndmadd"));

&set_label("1stmadd",16);
	&mov	($carry,"edx");
	&mul	($word);				# ap[j]*bp[i]
	&add	($carry,&DWP($frame,"esp",$j,4));	# +=tp[j]
	&lea	($j,&DWP(1,$j));
	&adc	("edx",0);
	&add	($carry,"eax");
	&mov	("eax",&DWP(0,$inp,$j,4));		# ap[j+1]
	&adc	("edx",0);
	&cmp	($j,$num);
	&mov	(&DWP($frame-4,"esp",$j,4),$carry);	# tp[j]=
	&jl	(&label("1stmadd"));

	&mov	($carry,"edx");
	&mul	($word);				# ap[num-1]*bp[i]
	&add	("eax",&DWP($frame,"esp",$num,4));	# +=tp[num-1]
	 &mov	($word,$_n0);
	&adc	("edx",0);
	 &mov	($inp,$_np);
	&add	($carry,"eax");
	&adc	("edx",0);
	 &imul	($word,&DWP($frame,"esp"));		# n0*tp[0]

	&xor	($j,$j);
	&add	("edx",&DWP($frame+4,"esp",$num,4));	# carry+=tp[num]
	&mov	(&DWP($frame,"esp",$num,4),$carry);	# tp[num-1]=
	&adc	($j,0);
	 &mov	("eax",&DWP(0,$inp));			# np[0]
	&mov	(&DWP($frame+4,"esp",$num,4),"edx");	# tp[num]=
	&mov	(&DWP($frame+8,"esp",$num,4),$j);	# tp[num+1]=

	&mul	($word);				# np[0]*m
	&add	("eax",&DWP($frame,"esp"));		# +=tp[0]
	&mov	("eax",&DWP(4,$inp));			# np[1]
	&adc	("edx",0);
	&mov	($j,1);

&set_label("2ndmadd",16);
	&mov	($carry,"edx");
	&mul	($word);				# np[j]*m
	&add	($carry,&DWP($frame,"esp",$j,4));	# +=tp[j]
	&lea	($j,&DWP(1,$j));
	&adc	("edx",0);
	&add	($carry,"eax");
	&mov	("eax",&DWP(0,$inp,$j,4));		# np[j+1]
	&adc	("edx",0);
	&cmp	($j,$num);
	&mov	(&DWP($frame-8,"esp",$j,4),$carry);	# tp[j-1]=
	&jl	(&label("2ndmadd"));

	&mov	($carry,"edx");
	&mul	($word);				# np[j]*m
	&add	($carry,&DWP($frame,"esp",$num,4));	# +=tp[num-1]
	&adc	("edx",0);
	&add	($carry,"eax");
	&adc	("edx",0);
	&mov	(&DWP($frame-4,"esp",$num,4),$carry);	# tp[num-2]=

	&xor	("eax","eax");
	 &mov	($j,$_bp);				# &bp[i]
	&add	("edx",&DWP($frame+4,"esp",$num,4));	# carry+=tp[num]
	&adc	("eax",&DWP($frame+8,"esp",$num,4));	# +=tp[num+1]
	 &lea	($j,&DWP(4,$j));
	&mov	(&DWP($frame,"esp",$num,4),"edx");	# tp[num-1]=
	 &cmp	($j,$_bpend);
	&mov	(&DWP($frame+4,"esp",$num,4),"eax");	# tp[num]=
	&je	(&label("common_tail"));

	&mov	($word,&DWP(0,$j));			# bp[i+1]
	&mov	($inp,$_ap);
	&mov	($_bp,$j);				# &bp[++i]
	&xor	($j,$j);
	&xor	("edx","edx");
	&mov	("eax",&DWP(0,$inp));
	&jmp	(&label("1stmadd"));

&set_label("bn_sqr_mont",16);
$sbit=$num;
	&mov	($_num,$num);
	&mov	($_bp,$j);				# i=0

	&mov	("eax",$word);				# ap[0]
	&mul	($word);				# ap[0]*ap[0]
	&mov	(&DWP($frame,"esp"),"eax");		# tp[0]=
	&mov	($sbit,"edx");
	&shr	("edx",1);
	&and	($sbit,1);
	&inc	($j);
&set_label("sqr",16);
	&mov	("eax",&DWP(0,$inp,$j,4));		# ap[j]
	&mov	($carry,"edx");
	&mul	($word);				# ap[j]*ap[0]
	&add	("eax",$carry);
	&lea	($j,&DWP(1,$j));
	&adc	("edx",0);
	&lea	($carry,&DWP(0,$sbit,"eax",2));
	&shr	("eax",31);
	&cmp	($j,$_num);
	&mov	($sbit,"eax");
	&mov	(&DWP($frame-4,"esp",$j,4),$carry);	# tp[j]=
	&jl	(&label("sqr"));

	&mov	("eax",&DWP(0,$inp,$j,4));		# ap[num-1]
	&mov	($carry,"edx");
	&mul	($word);				# ap[num-1]*ap[0]
	&add	("eax",$carry);
	 &mov	($word,$_n0);
	&adc	("edx",0);
	 &mov	($inp,$_np);
	&lea	($carry,&DWP(0,$sbit,"eax",2));
	 &imul	($word,&DWP($frame,"esp"));		# n0*tp[0]
	&shr	("eax",31);
	&mov	(&DWP($frame,"esp",$j,4),$carry);	# tp[num-1]=

	&lea	($carry,&DWP(0,"eax","edx",2));
	 &mov	("eax",&DWP(0,$inp));			# np[0]
	&shr	("edx",31);
	&mov	(&DWP($frame+4,"esp",$j,4),$carry);	# tp[num]=
	&mov	(&DWP($frame+8,"esp",$j,4),"edx");	# tp[num+1]=

	&mul	($word);				# np[0]*m
	&add	("eax",&DWP($frame,"esp"));		# +=tp[0]
	&mov	($num,$j);
	&adc	("edx",0);
	&mov	("eax",&DWP(4,$inp));			# np[1]
	&mov	($j,1);

&set_label("3rdmadd",16);
	&mov	($carry,"edx");
	&mul	($word);				# np[j]*m
	&add	($carry,&DWP($frame,"esp",$j,4));	# +=tp[j]
	&adc	("edx",0);
	&add	($carry,"eax");
	&mov	("eax",&DWP(4,$inp,$j,4));		# np[j+1]
	&adc	("edx",0);
	&mov	(&DWP($frame-4,"esp",$j,4),$carry);	# tp[j-1]=

	&mov	($carry,"edx");
	&mul	($word);				# np[j+1]*m
	&add	($carry,&DWP($frame+4,"esp",$j,4));	# +=tp[j+1]
	&lea	($j,&DWP(2,$j));
	&adc	("edx",0);
	&add	($carry,"eax");
	&mov	("eax",&DWP(0,$inp,$j,4));		# np[j+2]
	&adc	("edx",0);
	&cmp	($j,$num);
	&mov	(&DWP($frame-8,"esp",$j,4),$carry);	# tp[j]=
	&jl	(&label("3rdmadd"));

	&mov	($carry,"edx");
	&mul	($word);				# np[j]*m
	&add	($carry,&DWP($frame,"esp",$num,4));	# +=tp[num-1]
	&adc	("edx",0);
	&add	($carry,"eax");
	&adc	("edx",0);
	&mov	(&DWP($frame-4,"esp",$num,4),$carry);	# tp[num-2]=

	&mov	($j,$_bp);				# i
	&xor	("eax","eax");
	&mov	($inp,$_ap);
	&add	("edx",&DWP($frame+4,"esp",$num,4));	# carry+=tp[num]
	&adc	("eax",&DWP($frame+8,"esp",$num,4));	# +=tp[num+1]
	&mov	(&DWP($frame,"esp",$num,4),"edx");	# tp[num-1]=
	&cmp	($j,$num);
	&mov	(&DWP($frame+4,"esp",$num,4),"eax");	# tp[num]=
	&je	(&label("common_tail"));

	&mov	($word,&DWP(4,$inp,$j,4));		# ap[i]
	&lea	($j,&DWP(1,$j));
	&mov	("eax",$word);
	&mov	($_bp,$j);				# ++i
	&mul	($word);				# ap[i]*ap[i]
	&add	("eax",&DWP($frame,"esp",$j,4));	# +=tp[i]
	&adc	("edx",0);
	&mov	(&DWP($frame,"esp",$j,4),"eax");	# tp[i]=
	&xor	($carry,$carry);
	&cmp	($j,$num);
	&lea	($j,&DWP(1,$j));
	&je	(&label("sqrlast"));

	&mov	($sbit,"edx");				# zaps $num
	&shr	("edx",1);
	&and	($sbit,1);
&set_label("sqradd",16);
	&mov	("eax",&DWP(0,$inp,$j,4));		# ap[j]
	&mov	($carry,"edx");
	&mul	($word);				# ap[j]*ap[i]
	&add	("eax",$carry);
	&lea	($carry,&DWP(0,"eax","eax"));
	&adc	("edx",0);
	&shr	("eax",31);
	&add	($carry,&DWP($frame,"esp",$j,4));	# +=tp[j]
	&lea	($j,&DWP(1,$j));
	&adc	("eax",0);
	&add	($carry,$sbit);
	&adc	("eax",0);
	&cmp	($j,$_num);
	&mov	(&DWP($frame-4,"esp",$j,4),$carry);	# tp[j]=
	&mov	($sbit,"eax");
	&jle	(&label("sqradd"));

	&mov	($carry,"edx");
	&add	("edx","edx");
	&shr	($carry,31);
	&add	("edx",$sbit);
	&adc	($carry,0);
&set_label("sqrlast");
	&mov	($word,$_n0);
	&mov	($inp,$_np);
	&imul	($word,&DWP($frame,"esp"));		# n0*tp[0]

	&add	("edx",&DWP($frame,"esp",$j,4));	# +=tp[num]
	&mov	("eax",&DWP(0,$inp));			# np[0]
	&adc	($carry,0);
	&mov	(&DWP($frame,"esp",$j,4),"edx");	# tp[num]=
	&mov	(&DWP($frame+4,"esp",$j,4),$carry);	# tp[num+1]=

	&mul	($word);				# np[0]*m
	&add	("eax",&DWP($frame,"esp"));		# +=tp[0]
	&lea	($num,&DWP(-1,$j));
	&adc	("edx",0);
	&mov	($j,1);
	&mov	("eax",&DWP(4,$inp));			# np[1]

	&jmp	(&label("3rdmadd"));
}

&set_label("common_tail",16);
	&mov	($np,$_np);			# load modulus pointer
	&mov	($rp,$_rp);			# load result pointer
	&lea	($tp,&DWP($frame,"esp"));	# [$ap and $bp are zapped]

	&mov	("eax",&DWP(0,$tp));		# tp[0]
	&mov	($j,$num);			# j=num-1
	&xor	($i,$i);			# i=0 and clear CF!

&set_label("sub",16);
	&sbb	("eax",&DWP(0,$np,$i,4));
	&mov	(&DWP(0,$rp,$i,4),"eax");	# rp[i]=tp[i]-np[i]
	&dec	($j);				# doesn't affect CF!
	&mov	("eax",&DWP(4,$tp,$i,4));	# tp[i+1]
	&lea	($i,&DWP(1,$i));		# i++
	&jge	(&label("sub"));

	&sbb	("eax",0);			# handle upmost overflow bit
	&and	($tp,"eax");
	¬	("eax");
	&mov	($np,$rp);
	&and	($np,"eax");
	&or	($tp,$np);			# tp=carry?tp:rp

&set_label("copy",16);				# copy or in-place refresh
	&mov	("eax",&DWP(0,$tp,$num,4));
	&mov	(&DWP(0,$rp,$num,4),"eax");	# rp[i]=tp[i]
	&mov	(&DWP($frame,"esp",$num,4),$j);	# zap temporary vector
	&dec	($num);
	&jge	(&label("copy"));

	&mov	("esp",$_sp);		# pull saved stack pointer
	&mov	("eax",1);
&set_label("just_leave");
&function_end("bn_mul_mont");

&asciz("Montgomery Multiplication for x86, CRYPTOGAMS by ");

&asm_finish();
openssl-1.0.1f/crypto/bn/asm/x86/mul_add.pl    664      0      0       326412262531776  175700ustar  opensslopenssl#!/usr/local/bin/perl
# x86 assember

sub bn_mul_add_words
	{
	local($name)=@_;

	&function_begin($name,"");

	&comment("");
	$Low="eax";
	$High="edx";
	$a="ebx";
	$w="ebp";
	$r="edi";
	$c="esi";

	&xor($c,$c);		# clear carry
	&mov($r,&wparam(0));	#

	&mov("ecx",&wparam(2));	#
	&mov($a,&wparam(1));	#

	&and("ecx",0xfffffff8);	# num / 8
	&mov($w,&wparam(3));	#

	&push("ecx");		# Up the stack for a tmp variable

	&jz(&label("maw_finish"));

	&set_label("maw_loop",0);

	&mov(&swtmp(0),"ecx");	#

	for ($i=0; $i<32; $i+=4)
		{
		&comment("Round $i");

		 &mov("eax",&DWP($i,$a,"",0)); 	# *a
		&mul($w);			# *a * w
		&add("eax",$c);		# L(t)+= *r
		 &mov($c,&DWP($i,$r,"",0));	# L(t)+= *r
		&adc("edx",0);			# H(t)+=carry
		 &add("eax",$c);		# L(t)+=c
		&adc("edx",0);			# H(t)+=carry
		 &mov(&DWP($i,$r,"",0),"eax");	# *r= L(t);
		&mov($c,"edx");			# c=  H(t);
		}

	&comment("");
	&mov("ecx",&swtmp(0));	#
	&add($a,32);
	&add($r,32);
	&sub("ecx",8);
	&jnz(&label("maw_loop"));

	&set_label("maw_finish",0);
	&mov("ecx",&wparam(2));	# get num
	&and("ecx",7);
	&jnz(&label("maw_finish2"));	# helps branch prediction
	&jmp(&label("maw_end"));

	&set_label("maw_finish2",1);
	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		 &mov("eax",&DWP($i*4,$a,"",0));# *a
		&mul($w);			# *a * w
		&add("eax",$c);			# L(t)+=c
		 &mov($c,&DWP($i*4,$r,"",0));	# L(t)+= *r
		&adc("edx",0);			# H(t)+=carry
		 &add("eax",$c);
		&adc("edx",0);			# H(t)+=carry
		 &dec("ecx") if ($i != 7-1);
		&mov(&DWP($i*4,$r,"",0),"eax");	# *r= L(t);
		 &mov($c,"edx");			# c=  H(t);
		&jz(&label("maw_end")) if ($i != 7-1);
		}
	&set_label("maw_end",0);
	&mov("eax",$c);

	&pop("ecx");	# clear variable from

	&function_end($name);
	}

1;
openssl-1.0.1f/crypto/bn/asm/x86/mul.pl    664      0      0       255012262531776  167550ustar  opensslopenssl#!/usr/local/bin/perl
# x86 assember

sub bn_mul_words
	{
	local($name)=@_;

	&function_begin($name,"");

	&comment("");
	$Low="eax";
	$High="edx";
	$a="ebx";
	$w="ecx";
	$r="edi";
	$c="esi";
	$num="ebp";

	&xor($c,$c);		# clear carry
	&mov($r,&wparam(0));	#
	&mov($a,&wparam(1));	#
	&mov($num,&wparam(2));	#
	&mov($w,&wparam(3));	#

	&and($num,0xfffffff8);	# num / 8
	&jz(&label("mw_finish"));

	&set_label("mw_loop",0);
	for ($i=0; $i<32; $i+=4)
		{
		&comment("Round $i");

		 &mov("eax",&DWP($i,$a,"",0)); 	# *a
		&mul($w);			# *a * w
		&add("eax",$c);			# L(t)+=c
		 # XXX

		&adc("edx",0);			# H(t)+=carry
		 &mov(&DWP($i,$r,"",0),"eax");	# *r= L(t);

		&mov($c,"edx");			# c=  H(t);
		}

	&comment("");
	&add($a,32);
	&add($r,32);
	&sub($num,8);
	&jz(&label("mw_finish"));
	&jmp(&label("mw_loop"));

	&set_label("mw_finish",0);
	&mov($num,&wparam(2));	# get num
	&and($num,7);
	&jnz(&label("mw_finish2"));
	&jmp(&label("mw_end"));

	&set_label("mw_finish2",1);
	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		 &mov("eax",&DWP($i*4,$a,"",0));# *a
		&mul($w);			# *a * w
		&add("eax",$c);			# L(t)+=c
		 # XXX
		&adc("edx",0);			# H(t)+=carry
		 &mov(&DWP($i*4,$r,"",0),"eax");# *r= L(t);
		&mov($c,"edx");			# c=  H(t);
		 &dec($num) if ($i != 7-1);
		&jz(&label("mw_end")) if ($i != 7-1);
		}
	&set_label("mw_end",0);
	&mov("eax",$c);

	&function_end($name);
	}

1;
openssl-1.0.1f/crypto/bn/asm/x86.pl    664      0      0       115712262531776  161620ustar  opensslopenssl#!/usr/local/bin/perl

push(@INC,"perlasm","../../perlasm");
require "x86asm.pl";

require("x86/mul_add.pl");
require("x86/mul.pl");
require("x86/sqr.pl");
require("x86/div.pl");
require("x86/add.pl");
require("x86/sub.pl");
require("x86/comba.pl");

&asm_init($ARGV[0],$0);

&bn_mul_add_words("bn_mul_add_words");
&bn_mul_words("bn_mul_words");
&bn_sqr_words("bn_sqr_words");
&bn_div_words("bn_div_words");
&bn_add_words("bn_add_words");
&bn_sub_words("bn_sub_words");
&bn_mul_comba("bn_mul_comba8",8);
&bn_mul_comba("bn_mul_comba4",4);
&bn_sqr_comba("bn_sqr_comba8",8);
&bn_sqr_comba("bn_sqr_comba4",4);

&asm_finish();

openssl-1.0.1f/crypto/bn/asm/x86/sqr.pl    664      0      0       203112262531776  167570ustar  opensslopenssl#!/usr/local/bin/perl
# x86 assember

sub bn_sqr_words
	{
	local($name)=@_;

	&function_begin($name,"");

	&comment("");
	$r="esi";
	$a="edi";
	$num="ebx";

	&mov($r,&wparam(0));	#
	&mov($a,&wparam(1));	#
	&mov($num,&wparam(2));	#

	&and($num,0xfffffff8);	# num / 8
	&jz(&label("sw_finish"));

	&set_label("sw_loop",0);
	for ($i=0; $i<32; $i+=4)
		{
		&comment("Round $i");
		&mov("eax",&DWP($i,$a,"",0)); 	# *a
		 # XXX
		&mul("eax");			# *a * *a
		&mov(&DWP($i*2,$r,"",0),"eax");	#
		 &mov(&DWP($i*2+4,$r,"",0),"edx");#
		}

	&comment("");
	&add($a,32);
	&add($r,64);
	&sub($num,8);
	&jnz(&label("sw_loop"));

	&set_label("sw_finish",0);
	&mov($num,&wparam(2));	# get num
	&and($num,7);
	&jz(&label("sw_end"));

	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		&mov("eax",&DWP($i*4,$a,"",0));	# *a
		 # XXX
		&mul("eax");			# *a * *a
		&mov(&DWP($i*8,$r,"",0),"eax");	#
		 &dec($num) if ($i != 7-1);
		&mov(&DWP($i*8+4,$r,"",0),"edx");
		 &jz(&label("sw_end")) if ($i != 7-1);
		}
	&set_label("sw_end",0);

	&function_end($name);
	}

1;
openssl-1.0.1f/crypto/bn/asm/x86/sub.pl    664      0      0       247312262531776  167550ustar  opensslopenssl#!/usr/local/bin/perl
# x86 assember

sub bn_sub_words
	{
	local($name)=@_;

	&function_begin($name,"");

	&comment("");
	$a="esi";
	$b="edi";
	$c="eax";
	$r="ebx";
	$tmp1="ecx";
	$tmp2="edx";
	$num="ebp";

	&mov($r,&wparam(0));	# get r
	 &mov($a,&wparam(1));	# get a
	&mov($b,&wparam(2));	# get b
	 &mov($num,&wparam(3));	# get num
	&xor($c,$c);		# clear carry
	 &and($num,0xfffffff8);	# num / 8

	&jz(&label("aw_finish"));

	&set_label("aw_loop",0);
	for ($i=0; $i<8; $i++)
		{
		&comment("Round $i");

		&mov($tmp1,&DWP($i*4,$a,"",0)); 	# *a
		 &mov($tmp2,&DWP($i*4,$b,"",0)); 	# *b
		&sub($tmp1,$c);
		 &mov($c,0);
		&adc($c,$c);
		 &sub($tmp1,$tmp2);
		&adc($c,0);
		 &mov(&DWP($i*4,$r,"",0),$tmp1); 	# *r
		}

	&comment("");
	&add($a,32);
	 &add($b,32);
	&add($r,32);
	 &sub($num,8);
	&jnz(&label("aw_loop"));

	&set_label("aw_finish",0);
	&mov($num,&wparam(3));	# get num
	&and($num,7);
	 &jz(&label("aw_end"));

	for ($i=0; $i<7; $i++)
		{
		&comment("Tail Round $i");
		&mov($tmp1,&DWP($i*4,$a,"",0));	# *a
		 &mov($tmp2,&DWP($i*4,$b,"",0));# *b
		&sub($tmp1,$c);
		 &mov($c,0);
		&adc($c,$c);
		 &sub($tmp1,$tmp2);
		&adc($c,0);
		 &dec($num) if ($i != 6);
		&mov(&DWP($i*4,$r,"",0),$tmp1);	# *a
		 &jz(&label("aw_end")) if ($i != 6);
		}
	&set_label("aw_end",0);

#	&mov("eax",$c);		# $c is "eax"

	&function_end($name);
	}

1;
openssl-1.0.1f/crypto/bn/bn_add.c    664      0      0      1532012262531776  160100ustar  opensslopenssl/* crypto/bn/bn_add.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include "bn_lcl.h"

/* r can == a or b */
int BN_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
	{
	const BIGNUM *tmp;
	int a_neg = a->neg, ret;

	bn_check_top(a);
	bn_check_top(b);

	/*  a +  b	a+b
	 *  a + -b	a-b
	 * -a +  b	b-a
	 * -a + -b	-(a+b)
	 */
	if (a_neg ^ b->neg)
		{
		/* only one is negative */
		if (a_neg)
			{ tmp=a; a=b; b=tmp; }

		/* we are now a - b */

		if (BN_ucmp(a,b) < 0)
			{
			if (!BN_usub(r,b,a)) return(0);
			r->neg=1;
			}
		else
			{
			if (!BN_usub(r,a,b)) return(0);
			r->neg=0;
			}
		return(1);
		}

	ret = BN_uadd(r,a,b);
	r->neg = a_neg;
	bn_check_top(r);
	return ret;
	}

/* unsigned add of b to a */
int BN_uadd(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
	{
	int max,min,dif;
	BN_ULONG *ap,*bp,*rp,carry,t1,t2;
	const BIGNUM *tmp;

	bn_check_top(a);
	bn_check_top(b);

	if (a->top < b->top)
		{ tmp=a; a=b; b=tmp; }
	max = a->top;
	min = b->top;
	dif = max - min;

	if (bn_wexpand(r,max+1) == NULL)
		return 0;

	r->top=max;


	ap=a->d;
	bp=b->d;
	rp=r->d;

	carry=bn_add_words(rp,ap,bp,min);
	rp+=min;
	ap+=min;
	bp+=min;

	if (carry)
		{
		while (dif)
			{
			dif--;
			t1 = *(ap++);
			t2 = (t1+1) & BN_MASK2;
			*(rp++) = t2;
			if (t2)
				{
				carry=0;
				break;
				}
			}
		if (carry)
			{
			/* carry != 0 => dif == 0 */
			*rp = 1;
			r->top++;
			}
		}
	if (dif && rp != ap)
		while (dif--)
			/* copy remaining words if ap != rp */
			*(rp++) = *(ap++);
	r->neg = 0;
	bn_check_top(r);
	return 1;
	}

/* unsigned subtraction of b from a, a must be larger than b. */
int BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
	{
	int max,min,dif;
	register BN_ULONG t1,t2,*ap,*bp,*rp;
	int i,carry;
#if defined(IRIX_CC_BUG) && !defined(LINT)
	int dummy;
#endif

	bn_check_top(a);
	bn_check_top(b);

	max = a->top;
	min = b->top;
	dif = max - min;

	if (dif < 0)	/* hmm... should not be happening */
		{
		BNerr(BN_F_BN_USUB,BN_R_ARG2_LT_ARG3);
		return(0);
		}

	if (bn_wexpand(r,max) == NULL) return(0);

	ap=a->d;
	bp=b->d;
	rp=r->d;

#if 1
	carry=0;
	for (i = min; i != 0; i--)
		{
		t1= *(ap++);
		t2= *(bp++);
		if (carry)
			{
			carry=(t1 <= t2);
			t1=(t1-t2-1)&BN_MASK2;
			}
		else
			{
			carry=(t1 < t2);
			t1=(t1-t2)&BN_MASK2;
			}
#if defined(IRIX_CC_BUG) && !defined(LINT)
		dummy=t1;
#endif
		*(rp++)=t1&BN_MASK2;
		}
#else
	carry=bn_sub_words(rp,ap,bp,min);
	ap+=min;
	bp+=min;
	rp+=min;
#endif
	if (carry) /* subtracted */
		{
		if (!dif)
			/* error: a < b */
			return 0;
		while (dif)
			{
			dif--;
			t1 = *(ap++);
			t2 = (t1-1)&BN_MASK2;
			*(rp++) = t2;
			if (t1)
				break;
			}
		}
#if 0
	memcpy(rp,ap,sizeof(*rp)*(max-i));
#else
	if (rp != ap)
		{
		for (;;)
			{
			if (!dif--) break;
			rp[0]=ap[0];
			if (!dif--) break;
			rp[1]=ap[1];
			if (!dif--) break;
			rp[2]=ap[2];
			if (!dif--) break;
			rp[3]=ap[3];
			rp+=4;
			ap+=4;
			}
		}
#endif

	r->top=max;
	r->neg=0;
	bn_correct_top(r);
	return(1);
	}

int BN_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
	{
	int max;
	int add=0,neg=0;
	const BIGNUM *tmp;

	bn_check_top(a);
	bn_check_top(b);

	/*  a -  b	a-b
	 *  a - -b	a+b
	 * -a -  b	-(a+b)
	 * -a - -b	b-a
	 */
	if (a->neg)
		{
		if (b->neg)
			{ tmp=a; a=b; b=tmp; }
		else
			{ add=1; neg=1; }
		}
	else
		{
		if (b->neg) { add=1; neg=0; }
		}

	if (add)
		{
		if (!BN_uadd(r,a,b)) return(0);
		r->neg=neg;
		return(1);
		}

	/* We are actually doing a - b :-) */

	max=(a->top > b->top)?a->top:b->top;
	if (bn_wexpand(r,max) == NULL) return(0);
	if (BN_ucmp(a,b) < 0)
		{
		if (!BN_usub(r,b,a)) return(0);
		r->neg=1;
		}
	else
		{
		if (!BN_usub(r,a,b)) return(0);
		r->neg=0;
		}
	bn_check_top(r);
	return(1);
	}

openssl-1.0.1f/crypto/bn/bn_asm.c    664      0      0      5524212262531776  160470ustar  opensslopenssl/* crypto/bn/bn_asm.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef BN_DEBUG
# undef NDEBUG /* avoid conflicting definitions */
# define NDEBUG
#endif

#include 
#include 
#include "cryptlib.h"
#include "bn_lcl.h"

#if defined(BN_LLONG) || defined(BN_UMULT_HIGH)

BN_ULONG bn_mul_add_words(BN_ULONG *rp, const BN_ULONG *ap, int num, BN_ULONG w)
	{
	BN_ULONG c1=0;

	assert(num >= 0);
	if (num <= 0) return(c1);

#ifndef OPENSSL_SMALL_FOOTPRINT
	while (num&~3)
		{
		mul_add(rp[0],ap[0],w,c1);
		mul_add(rp[1],ap[1],w,c1);
		mul_add(rp[2],ap[2],w,c1);
		mul_add(rp[3],ap[3],w,c1);
		ap+=4; rp+=4; num-=4;
		}
#endif
	while (num)
		{
		mul_add(rp[0],ap[0],w,c1);
		ap++; rp++; num--;
		}
	
	return(c1);
	} 

BN_ULONG bn_mul_words(BN_ULONG *rp, const BN_ULONG *ap, int num, BN_ULONG w)
	{
	BN_ULONG c1=0;

	assert(num >= 0);
	if (num <= 0) return(c1);

#ifndef OPENSSL_SMALL_FOOTPRINT
	while (num&~3)
		{
		mul(rp[0],ap[0],w,c1);
		mul(rp[1],ap[1],w,c1);
		mul(rp[2],ap[2],w,c1);
		mul(rp[3],ap[3],w,c1);
		ap+=4; rp+=4; num-=4;
		}
#endif
	while (num)
		{
		mul(rp[0],ap[0],w,c1);
		ap++; rp++; num--;
		}
	return(c1);
	} 

void bn_sqr_words(BN_ULONG *r, const BN_ULONG *a, int n)
        {
	assert(n >= 0);
	if (n <= 0) return;

#ifndef OPENSSL_SMALL_FOOTPRINT
	while (n&~3)
		{
		sqr(r[0],r[1],a[0]);
		sqr(r[2],r[3],a[1]);
		sqr(r[4],r[5],a[2]);
		sqr(r[6],r[7],a[3]);
		a+=4; r+=8; n-=4;
		}
#endif
	while (n)
		{
		sqr(r[0],r[1],a[0]);
		a++; r+=2; n--;
		}
	}

#else /* !(defined(BN_LLONG) || defined(BN_UMULT_HIGH)) */

BN_ULONG bn_mul_add_words(BN_ULONG *rp, const BN_ULONG *ap, int num, BN_ULONG w)
	{
	BN_ULONG c=0;
	BN_ULONG bl,bh;

	assert(num >= 0);
	if (num <= 0) return((BN_ULONG)0);

	bl=LBITS(w);
	bh=HBITS(w);

#ifndef OPENSSL_SMALL_FOOTPRINT
	while (num&~3)
		{
		mul_add(rp[0],ap[0],bl,bh,c);
		mul_add(rp[1],ap[1],bl,bh,c);
		mul_add(rp[2],ap[2],bl,bh,c);
		mul_add(rp[3],ap[3],bl,bh,c);
		ap+=4; rp+=4; num-=4;
		}
#endif
	while (num)
		{
		mul_add(rp[0],ap[0],bl,bh,c);
		ap++; rp++; num--;
		}
	return(c);
	} 

BN_ULONG bn_mul_words(BN_ULONG *rp, const BN_ULONG *ap, int num, BN_ULONG w)
	{
	BN_ULONG carry=0;
	BN_ULONG bl,bh;

	assert(num >= 0);
	if (num <= 0) return((BN_ULONG)0);

	bl=LBITS(w);
	bh=HBITS(w);

#ifndef OPENSSL_SMALL_FOOTPRINT
	while (num&~3)
		{
		mul(rp[0],ap[0],bl,bh,carry);
		mul(rp[1],ap[1],bl,bh,carry);
		mul(rp[2],ap[2],bl,bh,carry);
		mul(rp[3],ap[3],bl,bh,carry);
		ap+=4; rp+=4; num-=4;
		}
#endif
	while (num)
		{
		mul(rp[0],ap[0],bl,bh,carry);
		ap++; rp++; num--;
		}
	return(carry);
	} 

void bn_sqr_words(BN_ULONG *r, const BN_ULONG *a, int n)
        {
	assert(n >= 0);
	if (n <= 0) return;

#ifndef OPENSSL_SMALL_FOOTPRINT
	while (n&~3)
		{
		sqr64(r[0],r[1],a[0]);
		sqr64(r[2],r[3],a[1]);
		sqr64(r[4],r[5],a[2]);
		sqr64(r[6],r[7],a[3]);
		a+=4; r+=8; n-=4;
		}
#endif
	while (n)
		{
		sqr64(r[0],r[1],a[0]);
		a++; r+=2; n--;
		}
	}

#endif /* !(defined(BN_LLONG) || defined(BN_UMULT_HIGH)) */

#if defined(BN_LLONG) && defined(BN_DIV2W)

BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d)
	{
	return((BN_ULONG)(((((BN_ULLONG)h)<= d) h-=d;

	if (i)
		{
		d<<=i;
		h=(h<>(BN_BITS2-i));
		l<<=i;
		}
	dh=(d&BN_MASK2h)>>BN_BITS4;
	dl=(d&BN_MASK2l);
	for (;;)
		{
		if ((h>>BN_BITS4) == dh)
			q=BN_MASK2l;
		else
			q=h/dh;

		th=q*dh;
		tl=dl*q;
		for (;;)
			{
			t=h-th;
			if ((t&BN_MASK2h) ||
				((tl) <= (
					(t<>BN_BITS4))))
				break;
			q--;
			th-=dh;
			tl-=dl;
			}
		t=(tl>>BN_BITS4);
		tl=(tl<>BN_BITS4))&BN_MASK2;
		l=(l&BN_MASK2l)<= 0);
	if (n <= 0) return((BN_ULONG)0);

#ifndef OPENSSL_SMALL_FOOTPRINT
	while (n&~3)
		{
		ll+=(BN_ULLONG)a[0]+b[0];
		r[0]=(BN_ULONG)ll&BN_MASK2;
		ll>>=BN_BITS2;
		ll+=(BN_ULLONG)a[1]+b[1];
		r[1]=(BN_ULONG)ll&BN_MASK2;
		ll>>=BN_BITS2;
		ll+=(BN_ULLONG)a[2]+b[2];
		r[2]=(BN_ULONG)ll&BN_MASK2;
		ll>>=BN_BITS2;
		ll+=(BN_ULLONG)a[3]+b[3];
		r[3]=(BN_ULONG)ll&BN_MASK2;
		ll>>=BN_BITS2;
		a+=4; b+=4; r+=4; n-=4;
		}
#endif
	while (n)
		{
		ll+=(BN_ULLONG)a[0]+b[0];
		r[0]=(BN_ULONG)ll&BN_MASK2;
		ll>>=BN_BITS2;
		a++; b++; r++; n--;
		}
	return((BN_ULONG)ll);
	}
#else /* !BN_LLONG */
BN_ULONG bn_add_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int n)
        {
	BN_ULONG c,l,t;

	assert(n >= 0);
	if (n <= 0) return((BN_ULONG)0);

	c=0;
#ifndef OPENSSL_SMALL_FOOTPRINT
	while (n&~3)
		{
		t=a[0];
		t=(t+c)&BN_MASK2;
		c=(t < c);
		l=(t+b[0])&BN_MASK2;
		c+=(l < t);
		r[0]=l;
		t=a[1];
		t=(t+c)&BN_MASK2;
		c=(t < c);
		l=(t+b[1])&BN_MASK2;
		c+=(l < t);
		r[1]=l;
		t=a[2];
		t=(t+c)&BN_MASK2;
		c=(t < c);
		l=(t+b[2])&BN_MASK2;
		c+=(l < t);
		r[2]=l;
		t=a[3];
		t=(t+c)&BN_MASK2;
		c=(t < c);
		l=(t+b[3])&BN_MASK2;
		c+=(l < t);
		r[3]=l;
		a+=4; b+=4; r+=4; n-=4;
		}
#endif
	while(n)
		{
		t=a[0];
		t=(t+c)&BN_MASK2;
		c=(t < c);
		l=(t+b[0])&BN_MASK2;
		c+=(l < t);
		r[0]=l;
		a++; b++; r++; n--;
		}
	return((BN_ULONG)c);
	}
#endif /* !BN_LLONG */

BN_ULONG bn_sub_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b, int n)
        {
	BN_ULONG t1,t2;
	int c=0;

	assert(n >= 0);
	if (n <= 0) return((BN_ULONG)0);

#ifndef OPENSSL_SMALL_FOOTPRINT
	while (n&~3)
		{
		t1=a[0]; t2=b[0];
		r[0]=(t1-t2-c)&BN_MASK2;
		if (t1 != t2) c=(t1 < t2);
		t1=a[1]; t2=b[1];
		r[1]=(t1-t2-c)&BN_MASK2;
		if (t1 != t2) c=(t1 < t2);
		t1=a[2]; t2=b[2];
		r[2]=(t1-t2-c)&BN_MASK2;
		if (t1 != t2) c=(t1 < t2);
		t1=a[3]; t2=b[3];
		r[3]=(t1-t2-c)&BN_MASK2;
		if (t1 != t2) c=(t1 < t2);
		a+=4; b+=4; r+=4; n-=4;
		}
#endif
	while (n)
		{
		t1=a[0]; t2=b[0];
		r[0]=(t1-t2-c)&BN_MASK2;
		if (t1 != t2) c=(t1 < t2);
		a++; b++; r++; n--;
		}
	return(c);
	}

#if defined(BN_MUL_COMBA) && !defined(OPENSSL_SMALL_FOOTPRINT)

#undef bn_mul_comba8
#undef bn_mul_comba4
#undef bn_sqr_comba8
#undef bn_sqr_comba4

/* mul_add_c(a,b,c0,c1,c2)  -- c+=a*b for three word number c=(c2,c1,c0) */
/* mul_add_c2(a,b,c0,c1,c2) -- c+=2*a*b for three word number c=(c2,c1,c0) */
/* sqr_add_c(a,i,c0,c1,c2)  -- c+=a[i]^2 for three word number c=(c2,c1,c0) */
/* sqr_add_c2(a,i,c0,c1,c2) -- c+=2*a[i]*a[j] for three word number c=(c2,c1,c0) */

#ifdef BN_LLONG
#define mul_add_c(a,b,c0,c1,c2) \
	t=(BN_ULLONG)a*b; \
	t1=(BN_ULONG)Lw(t); \
	t2=(BN_ULONG)Hw(t); \
	c0=(c0+t1)&BN_MASK2; if ((c0) < t1) t2++; \
	c1=(c1+t2)&BN_MASK2; if ((c1) < t2) c2++;

#define mul_add_c2(a,b,c0,c1,c2) \
	t=(BN_ULLONG)a*b; \
	tt=(t+t)&BN_MASK; \
	if (tt < t) c2++; \
	t1=(BN_ULONG)Lw(tt); \
	t2=(BN_ULONG)Hw(tt); \
	c0=(c0+t1)&BN_MASK2;  \
	if ((c0 < t1) && (((++t2)&BN_MASK2) == 0)) c2++; \
	c1=(c1+t2)&BN_MASK2; if ((c1) < t2) c2++;

#define sqr_add_c(a,i,c0,c1,c2) \
	t=(BN_ULLONG)a[i]*a[i]; \
	t1=(BN_ULONG)Lw(t); \
	t2=(BN_ULONG)Hw(t); \
	c0=(c0+t1)&BN_MASK2; if ((c0) < t1) t2++; \
	c1=(c1+t2)&BN_MASK2; if ((c1) < t2) c2++;

#define sqr_add_c2(a,i,j,c0,c1,c2) \
	mul_add_c2((a)[i],(a)[j],c0,c1,c2)

#elif defined(BN_UMULT_LOHI)

#define mul_add_c(a,b,c0,c1,c2)	{	\
	BN_ULONG ta=(a),tb=(b);		\
	BN_UMULT_LOHI(t1,t2,ta,tb);	\
	c0 += t1; t2 += (c0
/*
 * This is essentially reference implementation, which may or may not
 * result in performance improvement. E.g. on IA-32 this routine was
 * observed to give 40% faster rsa1024 private key operations and 10%
 * faster rsa4096 ones, while on AMD64 it improves rsa1024 sign only
 * by 10% and *worsens* rsa4096 sign by 15%. Once again, it's a
 * reference implementation, one to be used as starting point for
 * platform-specific assembler. Mentioned numbers apply to compiler
 * generated code compiled with and without -DOPENSSL_BN_ASM_MONT and
 * can vary not only from platform to platform, but even for compiler
 * versions. Assembler vs. assembler improvement coefficients can
 * [and are known to] differ and are to be documented elsewhere.
 */
int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0p, int num)
	{
	BN_ULONG c0,c1,ml,*tp,n0;
#ifdef mul64
	BN_ULONG mh;
#endif
	volatile BN_ULONG *vp;
	int i=0,j;

#if 0	/* template for platform-specific implementation */
	if (ap==bp)	return bn_sqr_mont(rp,ap,np,n0p,num);
#endif
	vp = tp = alloca((num+2)*sizeof(BN_ULONG));

	n0 = *n0p;

	c0 = 0;
	ml = bp[0];
#ifdef mul64
	mh = HBITS(ml);
	ml = LBITS(ml);
	for (j=0;j=np[num-1])
		{
		c0 = bn_sub_words(rp,tp,np,num);
		if (tp[num]!=0 || c0==0)
			{
			for(i=0;i
int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0p, int num)
	{
	BN_ULONG c0,c1,*tp,n0=*n0p;
	volatile BN_ULONG *vp;
	int i=0,j;

	vp = tp = alloca((num+2)*sizeof(BN_ULONG));

	for(i=0;i<=num;i++)	tp[i]=0;

	for(i=0;i=np[num-1])
		{
		c0 = bn_sub_words(rp,tp,np,num);
		if (tp[num]!=0 || c0==0)
			{
			for(i=0;i
#include "cryptlib.h"
#include "bn_lcl.h"

#define BN_BLINDING_COUNTER	32

struct bn_blinding_st
	{
	BIGNUM *A;
	BIGNUM *Ai;
	BIGNUM *e;
	BIGNUM *mod; /* just a reference */
#ifndef OPENSSL_NO_DEPRECATED
	unsigned long thread_id; /* added in OpenSSL 0.9.6j and 0.9.7b;
				  * used only by crypto/rsa/rsa_eay.c, rsa_lib.c */
#endif
	CRYPTO_THREADID tid;
	int counter;
	unsigned long flags;
	BN_MONT_CTX *m_ctx;
	int (*bn_mod_exp)(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
			  const BIGNUM *m, BN_CTX *ctx,
			  BN_MONT_CTX *m_ctx);
	};

BN_BLINDING *BN_BLINDING_new(const BIGNUM *A, const BIGNUM *Ai, BIGNUM *mod)
	{
	BN_BLINDING *ret=NULL;

	bn_check_top(mod);

	if ((ret=(BN_BLINDING *)OPENSSL_malloc(sizeof(BN_BLINDING))) == NULL)
		{
		BNerr(BN_F_BN_BLINDING_NEW,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	memset(ret,0,sizeof(BN_BLINDING));
	if (A != NULL)
		{
		if ((ret->A  = BN_dup(A))  == NULL) goto err;
		}
	if (Ai != NULL)
		{
		if ((ret->Ai = BN_dup(Ai)) == NULL) goto err;
		}

	/* save a copy of mod in the BN_BLINDING structure */
	if ((ret->mod = BN_dup(mod)) == NULL) goto err;
	if (BN_get_flags(mod, BN_FLG_CONSTTIME) != 0)
		BN_set_flags(ret->mod, BN_FLG_CONSTTIME);

	/* Set the counter to the special value -1
	 * to indicate that this is never-used fresh blinding
	 * that does not need updating before first use. */
	ret->counter = -1;
	CRYPTO_THREADID_current(&ret->tid);
	return(ret);
err:
	if (ret != NULL) BN_BLINDING_free(ret);
	return(NULL);
	}

void BN_BLINDING_free(BN_BLINDING *r)
	{
	if(r == NULL)
	    return;

	if (r->A  != NULL) BN_free(r->A );
	if (r->Ai != NULL) BN_free(r->Ai);
	if (r->e  != NULL) BN_free(r->e );
	if (r->mod != NULL) BN_free(r->mod); 
	OPENSSL_free(r);
	}

int BN_BLINDING_update(BN_BLINDING *b, BN_CTX *ctx)
	{
	int ret=0;

	if ((b->A == NULL) || (b->Ai == NULL))
		{
		BNerr(BN_F_BN_BLINDING_UPDATE,BN_R_NOT_INITIALIZED);
		goto err;
		}

	if (b->counter == -1)
		b->counter = 0;

	if (++b->counter == BN_BLINDING_COUNTER && b->e != NULL &&
		!(b->flags & BN_BLINDING_NO_RECREATE))
		{
		/* re-create blinding parameters */
		if (!BN_BLINDING_create_param(b, NULL, NULL, ctx, NULL, NULL))
			goto err;
		}
	else if (!(b->flags & BN_BLINDING_NO_UPDATE))
		{
		if (!BN_mod_mul(b->A,b->A,b->A,b->mod,ctx)) goto err;
		if (!BN_mod_mul(b->Ai,b->Ai,b->Ai,b->mod,ctx)) goto err;
		}

	ret=1;
err:
	if (b->counter == BN_BLINDING_COUNTER)
		b->counter = 0;
	return(ret);
	}

int BN_BLINDING_convert(BIGNUM *n, BN_BLINDING *b, BN_CTX *ctx)
	{
	return BN_BLINDING_convert_ex(n, NULL, b, ctx);
	}

int BN_BLINDING_convert_ex(BIGNUM *n, BIGNUM *r, BN_BLINDING *b, BN_CTX *ctx)
	{
	int ret = 1;

	bn_check_top(n);

	if ((b->A == NULL) || (b->Ai == NULL))
		{
		BNerr(BN_F_BN_BLINDING_CONVERT_EX,BN_R_NOT_INITIALIZED);
		return(0);
		}

	if (b->counter == -1)
		/* Fresh blinding, doesn't need updating. */
		b->counter = 0;
	else if (!BN_BLINDING_update(b,ctx))
		return(0);

	if (r != NULL)
		{
		if (!BN_copy(r, b->Ai)) ret=0;
		}

	if (!BN_mod_mul(n,n,b->A,b->mod,ctx)) ret=0;
	
	return ret;
	}

int BN_BLINDING_invert(BIGNUM *n, BN_BLINDING *b, BN_CTX *ctx)
	{
	return BN_BLINDING_invert_ex(n, NULL, b, ctx);
	}

int BN_BLINDING_invert_ex(BIGNUM *n, const BIGNUM *r, BN_BLINDING *b, BN_CTX *ctx)
	{
	int ret;

	bn_check_top(n);

	if (r != NULL)
		ret = BN_mod_mul(n, n, r, b->mod, ctx);
	else
		{
		if (b->Ai == NULL)
			{
			BNerr(BN_F_BN_BLINDING_INVERT_EX,BN_R_NOT_INITIALIZED);
			return(0);
			}
		ret = BN_mod_mul(n, n, b->Ai, b->mod, ctx);
		}

	bn_check_top(n);
	return(ret);
	}

#ifndef OPENSSL_NO_DEPRECATED
unsigned long BN_BLINDING_get_thread_id(const BN_BLINDING *b)
	{
	return b->thread_id;
	}

void BN_BLINDING_set_thread_id(BN_BLINDING *b, unsigned long n)
	{
	b->thread_id = n;
	}
#endif

CRYPTO_THREADID *BN_BLINDING_thread_id(BN_BLINDING *b)
	{
	return &b->tid;
	}

unsigned long BN_BLINDING_get_flags(const BN_BLINDING *b)
	{
	return b->flags;
	}

void BN_BLINDING_set_flags(BN_BLINDING *b, unsigned long flags)
	{
	b->flags = flags;
	}

BN_BLINDING *BN_BLINDING_create_param(BN_BLINDING *b,
	const BIGNUM *e, BIGNUM *m, BN_CTX *ctx,
	int (*bn_mod_exp)(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
			  const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx),
	BN_MONT_CTX *m_ctx)
{
	int    retry_counter = 32;
	BN_BLINDING *ret = NULL;

	if (b == NULL)
		ret = BN_BLINDING_new(NULL, NULL, m);
	else
		ret = b;

	if (ret == NULL)
		goto err;

	if (ret->A  == NULL && (ret->A  = BN_new()) == NULL)
		goto err;
	if (ret->Ai == NULL && (ret->Ai	= BN_new()) == NULL)
		goto err;

	if (e != NULL)
		{
		if (ret->e != NULL)
			BN_free(ret->e);
		ret->e = BN_dup(e);
		}
	if (ret->e == NULL)
		goto err;

	if (bn_mod_exp != NULL)
		ret->bn_mod_exp = bn_mod_exp;
	if (m_ctx != NULL)
		ret->m_ctx = m_ctx;

	do {
		if (!BN_rand_range(ret->A, ret->mod)) goto err;
		if (BN_mod_inverse(ret->Ai, ret->A, ret->mod, ctx) == NULL)
			{
			/* this should almost never happen for good RSA keys */
			unsigned long error = ERR_peek_last_error();
			if (ERR_GET_REASON(error) == BN_R_NO_INVERSE)
				{
				if (retry_counter-- == 0)
				{
					BNerr(BN_F_BN_BLINDING_CREATE_PARAM,
						BN_R_TOO_MANY_ITERATIONS);
					goto err;
				}
				ERR_clear_error();
				}
			else
				goto err;
			}
		else
			break;
	} while (1);

	if (ret->bn_mod_exp != NULL && ret->m_ctx != NULL)
		{
		if (!ret->bn_mod_exp(ret->A, ret->A, ret->e, ret->mod, ctx, ret->m_ctx))
			goto err;
		}
	else
		{
		if (!BN_mod_exp(ret->A, ret->A, ret->e, ret->mod, ctx))
			goto err;
		}

	return ret;
err:
	if (b == NULL && ret != NULL)
		{
		BN_BLINDING_free(ret);
		ret = NULL;
		}

	return ret;
}
openssl-1.0.1f/crypto/bn/bn_const.c    775      0      0      5022012262531776  164070ustar  opensslopenssl/* crypto/bn/knownprimes.c */
/* Insert boilerplate */

#include "bn.h"

/* "First Oakley Default Group" from RFC2409, section 6.1.
 *
 * The prime is: 2^768 - 2 ^704 - 1 + 2^64 * { [2^638 pi] + 149686 }
 *
 * RFC2409 specifies a generator of 2.
 * RFC2412 specifies a generator of of 22.
 */

BIGNUM *get_rfc2409_prime_768(BIGNUM *bn)
	{
	static const unsigned char RFC2409_PRIME_768[]={
		0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,
		0x21,0x68,0xC2,0x34,0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,
		0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,0x02,0x0B,0xBE,0xA6,
		0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
		0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,
		0xF2,0x5F,0x14,0x37,0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,
		0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,0xF4,0x4C,0x42,0xE9,
		0xA6,0x3A,0x36,0x20,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
		};
	return BN_bin2bn(RFC2409_PRIME_768,sizeof(RFC2409_PRIME_768),bn);
	}

/* "Second Oakley Default Group" from RFC2409, section 6.2.
 *
 * The prime is: 2^1024 - 2^960 - 1 + 2^64 * { [2^894 pi] + 129093 }.
 *
 * RFC2409 specifies a generator of 2.
 * RFC2412 specifies a generator of 22.
 */

BIGNUM *get_rfc2409_prime_1024(BIGNUM *bn)
	{
	static const unsigned char RFC2409_PRIME_1024[]={
		0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,
		0x21,0x68,0xC2,0x34,0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,
		0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,0x02,0x0B,0xBE,0xA6,
		0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
		0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,
		0xF2,0x5F,0x14,0x37,0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,
		0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,0xF4,0x4C,0x42,0xE9,
		0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
		0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,
		0x7C,0x4B,0x1F,0xE6,0x49,0x28,0x66,0x51,0xEC,0xE6,0x53,0x81,
		0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
		};
	return BN_bin2bn(RFC2409_PRIME_1024,sizeof(RFC2409_PRIME_1024),bn);
	}

/* "1536-bit MODP Group" from RFC3526, Section 2.
 *
 * The prime is: 2^1536 - 2^1472 - 1 + 2^64 * { [2^1406 pi] + 741804 }
 *
 * RFC3526 specifies a generator of 2.
 * RFC2312 specifies a generator of 22.
 */

BIGNUM *get_rfc3526_prime_1536(BIGNUM *bn)
	{
	static const unsigned char RFC3526_PRIME_1536[]={
		0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,
		0x21,0x68,0xC2,0x34,0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,
		0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,0x02,0x0B,0xBE,0xA6,
		0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
		0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,
		0xF2,0x5F,0x14,0x37,0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,
		0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,0xF4,0x4C,0x42,0xE9,
		0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
		0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,
		0x7C,0x4B,0x1F,0xE6,0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,
		0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,0x98,0xDA,0x48,0x36,
		0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
		0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,
		0x20,0x85,0x52,0xBB,0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,
		0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,0xF1,0x74,0x6C,0x08,
		0xCA,0x23,0x73,0x27,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
		};
	return BN_bin2bn(RFC3526_PRIME_1536,sizeof(RFC3526_PRIME_1536),bn);
	}

/* "2048-bit MODP Group" from RFC3526, Section 3.
 *
 * The prime is: 2^2048 - 2^1984 - 1 + 2^64 * { [2^1918 pi] + 124476 }
 *
 * RFC3526 specifies a generator of 2.
 */

BIGNUM *get_rfc3526_prime_2048(BIGNUM *bn)
	{
	static const unsigned char RFC3526_PRIME_2048[]={
		0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,
		0x21,0x68,0xC2,0x34,0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,
		0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,0x02,0x0B,0xBE,0xA6,
		0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
		0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,
		0xF2,0x5F,0x14,0x37,0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,
		0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,0xF4,0x4C,0x42,0xE9,
		0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
		0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,
		0x7C,0x4B,0x1F,0xE6,0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,
		0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,0x98,0xDA,0x48,0x36,
		0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
		0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,
		0x20,0x85,0x52,0xBB,0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,
		0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,0xF1,0x74,0x6C,0x08,
		0xCA,0x18,0x21,0x7C,0x32,0x90,0x5E,0x46,0x2E,0x36,0xCE,0x3B,
		0xE3,0x9E,0x77,0x2C,0x18,0x0E,0x86,0x03,0x9B,0x27,0x83,0xA2,
		0xEC,0x07,0xA2,0x8F,0xB5,0xC5,0x5D,0xF0,0x6F,0x4C,0x52,0xC9,
		0xDE,0x2B,0xCB,0xF6,0x95,0x58,0x17,0x18,0x39,0x95,0x49,0x7C,
		0xEA,0x95,0x6A,0xE5,0x15,0xD2,0x26,0x18,0x98,0xFA,0x05,0x10,
		0x15,0x72,0x8E,0x5A,0x8A,0xAC,0xAA,0x68,0xFF,0xFF,0xFF,0xFF,
		0xFF,0xFF,0xFF,0xFF,
		};
	return BN_bin2bn(RFC3526_PRIME_2048,sizeof(RFC3526_PRIME_2048),bn);
	}

/* "3072-bit MODP Group" from RFC3526, Section 4.
 *
 * The prime is: 2^3072 - 2^3008 - 1 + 2^64 * { [2^2942 pi] + 1690314 }
 *
 * RFC3526 specifies a generator of 2.
 */

BIGNUM *get_rfc3526_prime_3072(BIGNUM *bn)
	{
	static const unsigned char RFC3526_PRIME_3072[]={
		0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,
		0x21,0x68,0xC2,0x34,0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,
		0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,0x02,0x0B,0xBE,0xA6,
		0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
		0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,
		0xF2,0x5F,0x14,0x37,0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,
		0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,0xF4,0x4C,0x42,0xE9,
		0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
		0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,
		0x7C,0x4B,0x1F,0xE6,0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,
		0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,0x98,0xDA,0x48,0x36,
		0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
		0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,
		0x20,0x85,0x52,0xBB,0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,
		0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,0xF1,0x74,0x6C,0x08,
		0xCA,0x18,0x21,0x7C,0x32,0x90,0x5E,0x46,0x2E,0x36,0xCE,0x3B,
		0xE3,0x9E,0x77,0x2C,0x18,0x0E,0x86,0x03,0x9B,0x27,0x83,0xA2,
		0xEC,0x07,0xA2,0x8F,0xB5,0xC5,0x5D,0xF0,0x6F,0x4C,0x52,0xC9,
		0xDE,0x2B,0xCB,0xF6,0x95,0x58,0x17,0x18,0x39,0x95,0x49,0x7C,
		0xEA,0x95,0x6A,0xE5,0x15,0xD2,0x26,0x18,0x98,0xFA,0x05,0x10,
		0x15,0x72,0x8E,0x5A,0x8A,0xAA,0xC4,0x2D,0xAD,0x33,0x17,0x0D,
		0x04,0x50,0x7A,0x33,0xA8,0x55,0x21,0xAB,0xDF,0x1C,0xBA,0x64,
		0xEC,0xFB,0x85,0x04,0x58,0xDB,0xEF,0x0A,0x8A,0xEA,0x71,0x57,
		0x5D,0x06,0x0C,0x7D,0xB3,0x97,0x0F,0x85,0xA6,0xE1,0xE4,0xC7,
		0xAB,0xF5,0xAE,0x8C,0xDB,0x09,0x33,0xD7,0x1E,0x8C,0x94,0xE0,
		0x4A,0x25,0x61,0x9D,0xCE,0xE3,0xD2,0x26,0x1A,0xD2,0xEE,0x6B,
		0xF1,0x2F,0xFA,0x06,0xD9,0x8A,0x08,0x64,0xD8,0x76,0x02,0x73,
		0x3E,0xC8,0x6A,0x64,0x52,0x1F,0x2B,0x18,0x17,0x7B,0x20,0x0C,
		0xBB,0xE1,0x17,0x57,0x7A,0x61,0x5D,0x6C,0x77,0x09,0x88,0xC0,
		0xBA,0xD9,0x46,0xE2,0x08,0xE2,0x4F,0xA0,0x74,0xE5,0xAB,0x31,
		0x43,0xDB,0x5B,0xFC,0xE0,0xFD,0x10,0x8E,0x4B,0x82,0xD1,0x20,
		0xA9,0x3A,0xD2,0xCA,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
		};
	return BN_bin2bn(RFC3526_PRIME_3072,sizeof(RFC3526_PRIME_3072),bn);
	}

/* "4096-bit MODP Group" from RFC3526, Section 5.
 *
 * The prime is: 2^4096 - 2^4032 - 1 + 2^64 * { [2^3966 pi] + 240904 }
 *
 * RFC3526 specifies a generator of 2.
 */

BIGNUM *get_rfc3526_prime_4096(BIGNUM *bn)
	{
	static const unsigned char RFC3526_PRIME_4096[]={
		0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,
		0x21,0x68,0xC2,0x34,0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,
		0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,0x02,0x0B,0xBE,0xA6,
		0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
		0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,
		0xF2,0x5F,0x14,0x37,0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,
		0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,0xF4,0x4C,0x42,0xE9,
		0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
		0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,
		0x7C,0x4B,0x1F,0xE6,0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,
		0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,0x98,0xDA,0x48,0x36,
		0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
		0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,
		0x20,0x85,0x52,0xBB,0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,
		0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,0xF1,0x74,0x6C,0x08,
		0xCA,0x18,0x21,0x7C,0x32,0x90,0x5E,0x46,0x2E,0x36,0xCE,0x3B,
		0xE3,0x9E,0x77,0x2C,0x18,0x0E,0x86,0x03,0x9B,0x27,0x83,0xA2,
		0xEC,0x07,0xA2,0x8F,0xB5,0xC5,0x5D,0xF0,0x6F,0x4C,0x52,0xC9,
		0xDE,0x2B,0xCB,0xF6,0x95,0x58,0x17,0x18,0x39,0x95,0x49,0x7C,
		0xEA,0x95,0x6A,0xE5,0x15,0xD2,0x26,0x18,0x98,0xFA,0x05,0x10,
		0x15,0x72,0x8E,0x5A,0x8A,0xAA,0xC4,0x2D,0xAD,0x33,0x17,0x0D,
		0x04,0x50,0x7A,0x33,0xA8,0x55,0x21,0xAB,0xDF,0x1C,0xBA,0x64,
		0xEC,0xFB,0x85,0x04,0x58,0xDB,0xEF,0x0A,0x8A,0xEA,0x71,0x57,
		0x5D,0x06,0x0C,0x7D,0xB3,0x97,0x0F,0x85,0xA6,0xE1,0xE4,0xC7,
		0xAB,0xF5,0xAE,0x8C,0xDB,0x09,0x33,0xD7,0x1E,0x8C,0x94,0xE0,
		0x4A,0x25,0x61,0x9D,0xCE,0xE3,0xD2,0x26,0x1A,0xD2,0xEE,0x6B,
		0xF1,0x2F,0xFA,0x06,0xD9,0x8A,0x08,0x64,0xD8,0x76,0x02,0x73,
		0x3E,0xC8,0x6A,0x64,0x52,0x1F,0x2B,0x18,0x17,0x7B,0x20,0x0C,
		0xBB,0xE1,0x17,0x57,0x7A,0x61,0x5D,0x6C,0x77,0x09,0x88,0xC0,
		0xBA,0xD9,0x46,0xE2,0x08,0xE2,0x4F,0xA0,0x74,0xE5,0xAB,0x31,
		0x43,0xDB,0x5B,0xFC,0xE0,0xFD,0x10,0x8E,0x4B,0x82,0xD1,0x20,
		0xA9,0x21,0x08,0x01,0x1A,0x72,0x3C,0x12,0xA7,0x87,0xE6,0xD7,
		0x88,0x71,0x9A,0x10,0xBD,0xBA,0x5B,0x26,0x99,0xC3,0x27,0x18,
		0x6A,0xF4,0xE2,0x3C,0x1A,0x94,0x68,0x34,0xB6,0x15,0x0B,0xDA,
		0x25,0x83,0xE9,0xCA,0x2A,0xD4,0x4C,0xE8,0xDB,0xBB,0xC2,0xDB,
		0x04,0xDE,0x8E,0xF9,0x2E,0x8E,0xFC,0x14,0x1F,0xBE,0xCA,0xA6,
		0x28,0x7C,0x59,0x47,0x4E,0x6B,0xC0,0x5D,0x99,0xB2,0x96,0x4F,
		0xA0,0x90,0xC3,0xA2,0x23,0x3B,0xA1,0x86,0x51,0x5B,0xE7,0xED,
		0x1F,0x61,0x29,0x70,0xCE,0xE2,0xD7,0xAF,0xB8,0x1B,0xDD,0x76,
		0x21,0x70,0x48,0x1C,0xD0,0x06,0x91,0x27,0xD5,0xB0,0x5A,0xA9,
		0x93,0xB4,0xEA,0x98,0x8D,0x8F,0xDD,0xC1,0x86,0xFF,0xB7,0xDC,
		0x90,0xA6,0xC0,0x8F,0x4D,0xF4,0x35,0xC9,0x34,0x06,0x31,0x99,
		0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
		};
	return BN_bin2bn(RFC3526_PRIME_4096,sizeof(RFC3526_PRIME_4096),bn);
	}

/* "6144-bit MODP Group" from RFC3526, Section 6.
 *
 * The prime is: 2^6144 - 2^6080 - 1 + 2^64 * { [2^6014 pi] + 929484 }
 *
 * RFC3526 specifies a generator of 2.
 */

BIGNUM *get_rfc3526_prime_6144(BIGNUM *bn)
	{
	static const unsigned char RFC3526_PRIME_6144[]={
		0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,
		0x21,0x68,0xC2,0x34,0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,
		0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,0x02,0x0B,0xBE,0xA6,
		0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
		0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,
		0xF2,0x5F,0x14,0x37,0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,
		0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,0xF4,0x4C,0x42,0xE9,
		0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
		0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,
		0x7C,0x4B,0x1F,0xE6,0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,
		0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,0x98,0xDA,0x48,0x36,
		0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
		0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,
		0x20,0x85,0x52,0xBB,0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,
		0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,0xF1,0x74,0x6C,0x08,
		0xCA,0x18,0x21,0x7C,0x32,0x90,0x5E,0x46,0x2E,0x36,0xCE,0x3B,
		0xE3,0x9E,0x77,0x2C,0x18,0x0E,0x86,0x03,0x9B,0x27,0x83,0xA2,
		0xEC,0x07,0xA2,0x8F,0xB5,0xC5,0x5D,0xF0,0x6F,0x4C,0x52,0xC9,
		0xDE,0x2B,0xCB,0xF6,0x95,0x58,0x17,0x18,0x39,0x95,0x49,0x7C,
		0xEA,0x95,0x6A,0xE5,0x15,0xD2,0x26,0x18,0x98,0xFA,0x05,0x10,
		0x15,0x72,0x8E,0x5A,0x8A,0xAA,0xC4,0x2D,0xAD,0x33,0x17,0x0D,
		0x04,0x50,0x7A,0x33,0xA8,0x55,0x21,0xAB,0xDF,0x1C,0xBA,0x64,
		0xEC,0xFB,0x85,0x04,0x58,0xDB,0xEF,0x0A,0x8A,0xEA,0x71,0x57,
		0x5D,0x06,0x0C,0x7D,0xB3,0x97,0x0F,0x85,0xA6,0xE1,0xE4,0xC7,
		0xAB,0xF5,0xAE,0x8C,0xDB,0x09,0x33,0xD7,0x1E,0x8C,0x94,0xE0,
		0x4A,0x25,0x61,0x9D,0xCE,0xE3,0xD2,0x26,0x1A,0xD2,0xEE,0x6B,
		0xF1,0x2F,0xFA,0x06,0xD9,0x8A,0x08,0x64,0xD8,0x76,0x02,0x73,
		0x3E,0xC8,0x6A,0x64,0x52,0x1F,0x2B,0x18,0x17,0x7B,0x20,0x0C,
		0xBB,0xE1,0x17,0x57,0x7A,0x61,0x5D,0x6C,0x77,0x09,0x88,0xC0,
		0xBA,0xD9,0x46,0xE2,0x08,0xE2,0x4F,0xA0,0x74,0xE5,0xAB,0x31,
		0x43,0xDB,0x5B,0xFC,0xE0,0xFD,0x10,0x8E,0x4B,0x82,0xD1,0x20,
		0xA9,0x21,0x08,0x01,0x1A,0x72,0x3C,0x12,0xA7,0x87,0xE6,0xD7,
		0x88,0x71,0x9A,0x10,0xBD,0xBA,0x5B,0x26,0x99,0xC3,0x27,0x18,
		0x6A,0xF4,0xE2,0x3C,0x1A,0x94,0x68,0x34,0xB6,0x15,0x0B,0xDA,
		0x25,0x83,0xE9,0xCA,0x2A,0xD4,0x4C,0xE8,0xDB,0xBB,0xC2,0xDB,
		0x04,0xDE,0x8E,0xF9,0x2E,0x8E,0xFC,0x14,0x1F,0xBE,0xCA,0xA6,
		0x28,0x7C,0x59,0x47,0x4E,0x6B,0xC0,0x5D,0x99,0xB2,0x96,0x4F,
		0xA0,0x90,0xC3,0xA2,0x23,0x3B,0xA1,0x86,0x51,0x5B,0xE7,0xED,
		0x1F,0x61,0x29,0x70,0xCE,0xE2,0xD7,0xAF,0xB8,0x1B,0xDD,0x76,
		0x21,0x70,0x48,0x1C,0xD0,0x06,0x91,0x27,0xD5,0xB0,0x5A,0xA9,
		0x93,0xB4,0xEA,0x98,0x8D,0x8F,0xDD,0xC1,0x86,0xFF,0xB7,0xDC,
		0x90,0xA6,0xC0,0x8F,0x4D,0xF4,0x35,0xC9,0x34,0x02,0x84,0x92,
		0x36,0xC3,0xFA,0xB4,0xD2,0x7C,0x70,0x26,0xC1,0xD4,0xDC,0xB2,
		0x60,0x26,0x46,0xDE,0xC9,0x75,0x1E,0x76,0x3D,0xBA,0x37,0xBD,
		0xF8,0xFF,0x94,0x06,0xAD,0x9E,0x53,0x0E,0xE5,0xDB,0x38,0x2F,
		0x41,0x30,0x01,0xAE,0xB0,0x6A,0x53,0xED,0x90,0x27,0xD8,0x31,
		0x17,0x97,0x27,0xB0,0x86,0x5A,0x89,0x18,0xDA,0x3E,0xDB,0xEB,
		0xCF,0x9B,0x14,0xED,0x44,0xCE,0x6C,0xBA,0xCE,0xD4,0xBB,0x1B,
		0xDB,0x7F,0x14,0x47,0xE6,0xCC,0x25,0x4B,0x33,0x20,0x51,0x51,
		0x2B,0xD7,0xAF,0x42,0x6F,0xB8,0xF4,0x01,0x37,0x8C,0xD2,0xBF,
		0x59,0x83,0xCA,0x01,0xC6,0x4B,0x92,0xEC,0xF0,0x32,0xEA,0x15,
		0xD1,0x72,0x1D,0x03,0xF4,0x82,0xD7,0xCE,0x6E,0x74,0xFE,0xF6,
		0xD5,0x5E,0x70,0x2F,0x46,0x98,0x0C,0x82,0xB5,0xA8,0x40,0x31,
		0x90,0x0B,0x1C,0x9E,0x59,0xE7,0xC9,0x7F,0xBE,0xC7,0xE8,0xF3,
		0x23,0xA9,0x7A,0x7E,0x36,0xCC,0x88,0xBE,0x0F,0x1D,0x45,0xB7,
		0xFF,0x58,0x5A,0xC5,0x4B,0xD4,0x07,0xB2,0x2B,0x41,0x54,0xAA,
		0xCC,0x8F,0x6D,0x7E,0xBF,0x48,0xE1,0xD8,0x14,0xCC,0x5E,0xD2,
		0x0F,0x80,0x37,0xE0,0xA7,0x97,0x15,0xEE,0xF2,0x9B,0xE3,0x28,
		0x06,0xA1,0xD5,0x8B,0xB7,0xC5,0xDA,0x76,0xF5,0x50,0xAA,0x3D,
		0x8A,0x1F,0xBF,0xF0,0xEB,0x19,0xCC,0xB1,0xA3,0x13,0xD5,0x5C,
		0xDA,0x56,0xC9,0xEC,0x2E,0xF2,0x96,0x32,0x38,0x7F,0xE8,0xD7,
		0x6E,0x3C,0x04,0x68,0x04,0x3E,0x8F,0x66,0x3F,0x48,0x60,0xEE,
		0x12,0xBF,0x2D,0x5B,0x0B,0x74,0x74,0xD6,0xE6,0x94,0xF9,0x1E,
		0x6D,0xCC,0x40,0x24,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
		};
	return BN_bin2bn(RFC3526_PRIME_6144,sizeof(RFC3526_PRIME_6144),bn);
	}

/* "8192-bit MODP Group" from RFC3526, Section 7.
 *
 * The prime is: 2^8192 - 2^8128 - 1 + 2^64 * { [2^8062 pi] + 4743158 }
 *
 * RFC3526 specifies a generator of 2.
 */

BIGNUM *get_rfc3526_prime_8192(BIGNUM *bn)
	{
	static const unsigned char RFC3526_PRIME_8192[]={
		0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xC9,0x0F,0xDA,0xA2,
		0x21,0x68,0xC2,0x34,0xC4,0xC6,0x62,0x8B,0x80,0xDC,0x1C,0xD1,
		0x29,0x02,0x4E,0x08,0x8A,0x67,0xCC,0x74,0x02,0x0B,0xBE,0xA6,
		0x3B,0x13,0x9B,0x22,0x51,0x4A,0x08,0x79,0x8E,0x34,0x04,0xDD,
		0xEF,0x95,0x19,0xB3,0xCD,0x3A,0x43,0x1B,0x30,0x2B,0x0A,0x6D,
		0xF2,0x5F,0x14,0x37,0x4F,0xE1,0x35,0x6D,0x6D,0x51,0xC2,0x45,
		0xE4,0x85,0xB5,0x76,0x62,0x5E,0x7E,0xC6,0xF4,0x4C,0x42,0xE9,
		0xA6,0x37,0xED,0x6B,0x0B,0xFF,0x5C,0xB6,0xF4,0x06,0xB7,0xED,
		0xEE,0x38,0x6B,0xFB,0x5A,0x89,0x9F,0xA5,0xAE,0x9F,0x24,0x11,
		0x7C,0x4B,0x1F,0xE6,0x49,0x28,0x66,0x51,0xEC,0xE4,0x5B,0x3D,
		0xC2,0x00,0x7C,0xB8,0xA1,0x63,0xBF,0x05,0x98,0xDA,0x48,0x36,
		0x1C,0x55,0xD3,0x9A,0x69,0x16,0x3F,0xA8,0xFD,0x24,0xCF,0x5F,
		0x83,0x65,0x5D,0x23,0xDC,0xA3,0xAD,0x96,0x1C,0x62,0xF3,0x56,
		0x20,0x85,0x52,0xBB,0x9E,0xD5,0x29,0x07,0x70,0x96,0x96,0x6D,
		0x67,0x0C,0x35,0x4E,0x4A,0xBC,0x98,0x04,0xF1,0x74,0x6C,0x08,
		0xCA,0x18,0x21,0x7C,0x32,0x90,0x5E,0x46,0x2E,0x36,0xCE,0x3B,
		0xE3,0x9E,0x77,0x2C,0x18,0x0E,0x86,0x03,0x9B,0x27,0x83,0xA2,
		0xEC,0x07,0xA2,0x8F,0xB5,0xC5,0x5D,0xF0,0x6F,0x4C,0x52,0xC9,
		0xDE,0x2B,0xCB,0xF6,0x95,0x58,0x17,0x18,0x39,0x95,0x49,0x7C,
		0xEA,0x95,0x6A,0xE5,0x15,0xD2,0x26,0x18,0x98,0xFA,0x05,0x10,
		0x15,0x72,0x8E,0x5A,0x8A,0xAA,0xC4,0x2D,0xAD,0x33,0x17,0x0D,
		0x04,0x50,0x7A,0x33,0xA8,0x55,0x21,0xAB,0xDF,0x1C,0xBA,0x64,
		0xEC,0xFB,0x85,0x04,0x58,0xDB,0xEF,0x0A,0x8A,0xEA,0x71,0x57,
		0x5D,0x06,0x0C,0x7D,0xB3,0x97,0x0F,0x85,0xA6,0xE1,0xE4,0xC7,
		0xAB,0xF5,0xAE,0x8C,0xDB,0x09,0x33,0xD7,0x1E,0x8C,0x94,0xE0,
		0x4A,0x25,0x61,0x9D,0xCE,0xE3,0xD2,0x26,0x1A,0xD2,0xEE,0x6B,
		0xF1,0x2F,0xFA,0x06,0xD9,0x8A,0x08,0x64,0xD8,0x76,0x02,0x73,
		0x3E,0xC8,0x6A,0x64,0x52,0x1F,0x2B,0x18,0x17,0x7B,0x20,0x0C,
		0xBB,0xE1,0x17,0x57,0x7A,0x61,0x5D,0x6C,0x77,0x09,0x88,0xC0,
		0xBA,0xD9,0x46,0xE2,0x08,0xE2,0x4F,0xA0,0x74,0xE5,0xAB,0x31,
		0x43,0xDB,0x5B,0xFC,0xE0,0xFD,0x10,0x8E,0x4B,0x82,0xD1,0x20,
		0xA9,0x21,0x08,0x01,0x1A,0x72,0x3C,0x12,0xA7,0x87,0xE6,0xD7,
		0x88,0x71,0x9A,0x10,0xBD,0xBA,0x5B,0x26,0x99,0xC3,0x27,0x18,
		0x6A,0xF4,0xE2,0x3C,0x1A,0x94,0x68,0x34,0xB6,0x15,0x0B,0xDA,
		0x25,0x83,0xE9,0xCA,0x2A,0xD4,0x4C,0xE8,0xDB,0xBB,0xC2,0xDB,
		0x04,0xDE,0x8E,0xF9,0x2E,0x8E,0xFC,0x14,0x1F,0xBE,0xCA,0xA6,
		0x28,0x7C,0x59,0x47,0x4E,0x6B,0xC0,0x5D,0x99,0xB2,0x96,0x4F,
		0xA0,0x90,0xC3,0xA2,0x23,0x3B,0xA1,0x86,0x51,0x5B,0xE7,0xED,
		0x1F,0x61,0x29,0x70,0xCE,0xE2,0xD7,0xAF,0xB8,0x1B,0xDD,0x76,
		0x21,0x70,0x48,0x1C,0xD0,0x06,0x91,0x27,0xD5,0xB0,0x5A,0xA9,
		0x93,0xB4,0xEA,0x98,0x8D,0x8F,0xDD,0xC1,0x86,0xFF,0xB7,0xDC,
		0x90,0xA6,0xC0,0x8F,0x4D,0xF4,0x35,0xC9,0x34,0x02,0x84,0x92,
		0x36,0xC3,0xFA,0xB4,0xD2,0x7C,0x70,0x26,0xC1,0xD4,0xDC,0xB2,
		0x60,0x26,0x46,0xDE,0xC9,0x75,0x1E,0x76,0x3D,0xBA,0x37,0xBD,
		0xF8,0xFF,0x94,0x06,0xAD,0x9E,0x53,0x0E,0xE5,0xDB,0x38,0x2F,
		0x41,0x30,0x01,0xAE,0xB0,0x6A,0x53,0xED,0x90,0x27,0xD8,0x31,
		0x17,0x97,0x27,0xB0,0x86,0x5A,0x89,0x18,0xDA,0x3E,0xDB,0xEB,
		0xCF,0x9B,0x14,0xED,0x44,0xCE,0x6C,0xBA,0xCE,0xD4,0xBB,0x1B,
		0xDB,0x7F,0x14,0x47,0xE6,0xCC,0x25,0x4B,0x33,0x20,0x51,0x51,
		0x2B,0xD7,0xAF,0x42,0x6F,0xB8,0xF4,0x01,0x37,0x8C,0xD2,0xBF,
		0x59,0x83,0xCA,0x01,0xC6,0x4B,0x92,0xEC,0xF0,0x32,0xEA,0x15,
		0xD1,0x72,0x1D,0x03,0xF4,0x82,0xD7,0xCE,0x6E,0x74,0xFE,0xF6,
		0xD5,0x5E,0x70,0x2F,0x46,0x98,0x0C,0x82,0xB5,0xA8,0x40,0x31,
		0x90,0x0B,0x1C,0x9E,0x59,0xE7,0xC9,0x7F,0xBE,0xC7,0xE8,0xF3,
		0x23,0xA9,0x7A,0x7E,0x36,0xCC,0x88,0xBE,0x0F,0x1D,0x45,0xB7,
		0xFF,0x58,0x5A,0xC5,0x4B,0xD4,0x07,0xB2,0x2B,0x41,0x54,0xAA,
		0xCC,0x8F,0x6D,0x7E,0xBF,0x48,0xE1,0xD8,0x14,0xCC,0x5E,0xD2,
		0x0F,0x80,0x37,0xE0,0xA7,0x97,0x15,0xEE,0xF2,0x9B,0xE3,0x28,
		0x06,0xA1,0xD5,0x8B,0xB7,0xC5,0xDA,0x76,0xF5,0x50,0xAA,0x3D,
		0x8A,0x1F,0xBF,0xF0,0xEB,0x19,0xCC,0xB1,0xA3,0x13,0xD5,0x5C,
		0xDA,0x56,0xC9,0xEC,0x2E,0xF2,0x96,0x32,0x38,0x7F,0xE8,0xD7,
		0x6E,0x3C,0x04,0x68,0x04,0x3E,0x8F,0x66,0x3F,0x48,0x60,0xEE,
		0x12,0xBF,0x2D,0x5B,0x0B,0x74,0x74,0xD6,0xE6,0x94,0xF9,0x1E,
		0x6D,0xBE,0x11,0x59,0x74,0xA3,0x92,0x6F,0x12,0xFE,0xE5,0xE4,
		0x38,0x77,0x7C,0xB6,0xA9,0x32,0xDF,0x8C,0xD8,0xBE,0xC4,0xD0,
		0x73,0xB9,0x31,0xBA,0x3B,0xC8,0x32,0xB6,0x8D,0x9D,0xD3,0x00,
		0x74,0x1F,0xA7,0xBF,0x8A,0xFC,0x47,0xED,0x25,0x76,0xF6,0x93,
		0x6B,0xA4,0x24,0x66,0x3A,0xAB,0x63,0x9C,0x5A,0xE4,0xF5,0x68,
		0x34,0x23,0xB4,0x74,0x2B,0xF1,0xC9,0x78,0x23,0x8F,0x16,0xCB,
		0xE3,0x9D,0x65,0x2D,0xE3,0xFD,0xB8,0xBE,0xFC,0x84,0x8A,0xD9,
		0x22,0x22,0x2E,0x04,0xA4,0x03,0x7C,0x07,0x13,0xEB,0x57,0xA8,
		0x1A,0x23,0xF0,0xC7,0x34,0x73,0xFC,0x64,0x6C,0xEA,0x30,0x6B,
		0x4B,0xCB,0xC8,0x86,0x2F,0x83,0x85,0xDD,0xFA,0x9D,0x4B,0x7F,
		0xA2,0xC0,0x87,0xE8,0x79,0x68,0x33,0x03,0xED,0x5B,0xDD,0x3A,
		0x06,0x2B,0x3C,0xF5,0xB3,0xA2,0x78,0xA6,0x6D,0x2A,0x13,0xF8,
		0x3F,0x44,0xF8,0x2D,0xDF,0x31,0x0E,0xE0,0x74,0xAB,0x6A,0x36,
		0x45,0x97,0xE8,0x99,0xA0,0x25,0x5D,0xC1,0x64,0xF3,0x1C,0xC5,
		0x08,0x46,0x85,0x1D,0xF9,0xAB,0x48,0x19,0x5D,0xED,0x7E,0xA1,
		0xB1,0xD5,0x10,0xBD,0x7E,0xE7,0x4D,0x73,0xFA,0xF3,0x6B,0xC3,
		0x1E,0xCF,0xA2,0x68,0x35,0x90,0x46,0xF4,0xEB,0x87,0x9F,0x92,
		0x40,0x09,0x43,0x8B,0x48,0x1C,0x6C,0xD7,0x88,0x9A,0x00,0x2E,
		0xD5,0xEE,0x38,0x2B,0xC9,0x19,0x0D,0xA6,0xFC,0x02,0x6E,0x47,
		0x95,0x58,0xE4,0x47,0x56,0x77,0xE9,0xAA,0x9E,0x30,0x50,0xE2,
		0x76,0x56,0x94,0xDF,0xC8,0x1F,0x56,0xE8,0x80,0xB9,0x6E,0x71,
		0x60,0xC9,0x80,0xDD,0x98,0xED,0xD3,0xDF,0xFF,0xFF,0xFF,0xFF,
		0xFF,0xFF,0xFF,0xFF,
		};
	return BN_bin2bn(RFC3526_PRIME_8192,sizeof(RFC3526_PRIME_8192),bn);
	}

openssl-1.0.1f/crypto/bn/bn_ctx.c    664      0      0      2704112262531776  160610ustar  opensslopenssl/* crypto/bn/bn_ctx.c */
/* Written by Ulf Moeller for the OpenSSL project. */
/* ====================================================================
 * Copyright (c) 1998-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#if !defined(BN_CTX_DEBUG) && !defined(BN_DEBUG)
#ifndef NDEBUG
#define NDEBUG
#endif
#endif

#include 
#include 

#include "cryptlib.h"
#include "bn_lcl.h"

/* TODO list
 *
 * 1. Check a bunch of "(words+1)" type hacks in various bignum functions and
 * check they can be safely removed.
 *  - Check +1 and other ugliness in BN_from_montgomery()
 *
 * 2. Consider allowing a BN_new_ex() that, at least, lets you specify an
 * appropriate 'block' size that will be honoured by bn_expand_internal() to
 * prevent piddly little reallocations. OTOH, profiling bignum expansions in
 * BN_CTX doesn't show this to be a big issue.
 */

/* How many bignums are in each "pool item"; */
#define BN_CTX_POOL_SIZE	16
/* The stack frame info is resizing, set a first-time expansion size; */
#define BN_CTX_START_FRAMES	32

/***********/
/* BN_POOL */
/***********/

/* A bundle of bignums that can be linked with other bundles */
typedef struct bignum_pool_item
	{
	/* The bignum values */
	BIGNUM vals[BN_CTX_POOL_SIZE];
	/* Linked-list admin */
	struct bignum_pool_item *prev, *next;
	} BN_POOL_ITEM;
/* A linked-list of bignums grouped in bundles */
typedef struct bignum_pool
	{
	/* Linked-list admin */
	BN_POOL_ITEM *head, *current, *tail;
	/* Stack depth and allocation size */
	unsigned used, size;
	} BN_POOL;
static void		BN_POOL_init(BN_POOL *);
static void		BN_POOL_finish(BN_POOL *);
#ifndef OPENSSL_NO_DEPRECATED
static void		BN_POOL_reset(BN_POOL *);
#endif
static BIGNUM *		BN_POOL_get(BN_POOL *);
static void		BN_POOL_release(BN_POOL *, unsigned int);

/************/
/* BN_STACK */
/************/

/* A wrapper to manage the "stack frames" */
typedef struct bignum_ctx_stack
	{
	/* Array of indexes into the bignum stack */
	unsigned int *indexes;
	/* Number of stack frames, and the size of the allocated array */
	unsigned int depth, size;
	} BN_STACK;
static void		BN_STACK_init(BN_STACK *);
static void		BN_STACK_finish(BN_STACK *);
#ifndef OPENSSL_NO_DEPRECATED
static void		BN_STACK_reset(BN_STACK *);
#endif
static int		BN_STACK_push(BN_STACK *, unsigned int);
static unsigned int	BN_STACK_pop(BN_STACK *);

/**********/
/* BN_CTX */
/**********/

/* The opaque BN_CTX type */
struct bignum_ctx
	{
	/* The bignum bundles */
	BN_POOL pool;
	/* The "stack frames", if you will */
	BN_STACK stack;
	/* The number of bignums currently assigned */
	unsigned int used;
	/* Depth of stack overflow */
	int err_stack;
	/* Block "gets" until an "end" (compatibility behaviour) */
	int too_many;
	};

/* Enable this to find BN_CTX bugs */
#ifdef BN_CTX_DEBUG
static const char *ctxdbg_cur = NULL;
static void ctxdbg(BN_CTX *ctx)
	{
	unsigned int bnidx = 0, fpidx = 0;
	BN_POOL_ITEM *item = ctx->pool.head;
	BN_STACK *stack = &ctx->stack;
	fprintf(stderr,"(%08x): ", (unsigned int)ctx);
	while(bnidx < ctx->used)
		{
		fprintf(stderr,"%03x ", item->vals[bnidx++ % BN_CTX_POOL_SIZE].dmax);
		if(!(bnidx % BN_CTX_POOL_SIZE))
			item = item->next;
		}
	fprintf(stderr,"\n");
	bnidx = 0;
	fprintf(stderr,"          : ");
	while(fpidx < stack->depth)
		{
		while(bnidx++ < stack->indexes[fpidx])
			fprintf(stderr,"    ");
		fprintf(stderr,"^^^ ");
		bnidx++;
		fpidx++;
		}
	fprintf(stderr,"\n");
	}
#define CTXDBG_ENTRY(str, ctx)	do { \
				ctxdbg_cur = (str); \
				fprintf(stderr,"Starting %s\n", ctxdbg_cur); \
				ctxdbg(ctx); \
				} while(0)
#define CTXDBG_EXIT(ctx)	do { \
				fprintf(stderr,"Ending %s\n", ctxdbg_cur); \
				ctxdbg(ctx); \
				} while(0)
#define CTXDBG_RET(ctx,ret)
#else
#define CTXDBG_ENTRY(str, ctx)
#define CTXDBG_EXIT(ctx)
#define CTXDBG_RET(ctx,ret)
#endif

/* This function is an evil legacy and should not be used. This implementation
 * is WYSIWYG, though I've done my best. */
#ifndef OPENSSL_NO_DEPRECATED
void BN_CTX_init(BN_CTX *ctx)
	{
	/* Assume the caller obtained the context via BN_CTX_new() and so is
	 * trying to reset it for use. Nothing else makes sense, least of all
	 * binary compatibility from a time when they could declare a static
	 * variable. */
	BN_POOL_reset(&ctx->pool);
	BN_STACK_reset(&ctx->stack);
	ctx->used = 0;
	ctx->err_stack = 0;
	ctx->too_many = 0;
	}
#endif

BN_CTX *BN_CTX_new(void)
	{
	BN_CTX *ret = OPENSSL_malloc(sizeof(BN_CTX));
	if(!ret)
		{
		BNerr(BN_F_BN_CTX_NEW,ERR_R_MALLOC_FAILURE);
		return NULL;
		}
	/* Initialise the structure */
	BN_POOL_init(&ret->pool);
	BN_STACK_init(&ret->stack);
	ret->used = 0;
	ret->err_stack = 0;
	ret->too_many = 0;
	return ret;
	}

void BN_CTX_free(BN_CTX *ctx)
	{
	if (ctx == NULL)
		return;
#ifdef BN_CTX_DEBUG
	{
	BN_POOL_ITEM *pool = ctx->pool.head;
	fprintf(stderr,"BN_CTX_free, stack-size=%d, pool-bignums=%d\n",
		ctx->stack.size, ctx->pool.size);
	fprintf(stderr,"dmaxs: ");
	while(pool) {
		unsigned loop = 0;
		while(loop < BN_CTX_POOL_SIZE)
			fprintf(stderr,"%02x ", pool->vals[loop++].dmax);
		pool = pool->next;
	}
	fprintf(stderr,"\n");
	}
#endif
	BN_STACK_finish(&ctx->stack);
	BN_POOL_finish(&ctx->pool);
	OPENSSL_free(ctx);
	}

void BN_CTX_start(BN_CTX *ctx)
	{
	CTXDBG_ENTRY("BN_CTX_start", ctx);
	/* If we're already overflowing ... */
	if(ctx->err_stack || ctx->too_many)
		ctx->err_stack++;
	/* (Try to) get a new frame pointer */
	else if(!BN_STACK_push(&ctx->stack, ctx->used))
		{
		BNerr(BN_F_BN_CTX_START,BN_R_TOO_MANY_TEMPORARY_VARIABLES);
		ctx->err_stack++;
		}
	CTXDBG_EXIT(ctx);
	}

void BN_CTX_end(BN_CTX *ctx)
	{
	CTXDBG_ENTRY("BN_CTX_end", ctx);
	if(ctx->err_stack)
		ctx->err_stack--;
	else
		{
		unsigned int fp = BN_STACK_pop(&ctx->stack);
		/* Does this stack frame have anything to release? */
		if(fp < ctx->used)
			BN_POOL_release(&ctx->pool, ctx->used - fp);
		ctx->used = fp;
		/* Unjam "too_many" in case "get" had failed */
		ctx->too_many = 0;
		}
	CTXDBG_EXIT(ctx);
	}

BIGNUM *BN_CTX_get(BN_CTX *ctx)
	{
	BIGNUM *ret;
	CTXDBG_ENTRY("BN_CTX_get", ctx);
	if(ctx->err_stack || ctx->too_many) return NULL;
	if((ret = BN_POOL_get(&ctx->pool)) == NULL)
		{
		/* Setting too_many prevents repeated "get" attempts from
		 * cluttering the error stack. */
		ctx->too_many = 1;
		BNerr(BN_F_BN_CTX_GET,BN_R_TOO_MANY_TEMPORARY_VARIABLES);
		return NULL;
		}
	/* OK, make sure the returned bignum is "zero" */
	BN_zero(ret);
	ctx->used++;
	CTXDBG_RET(ctx, ret);
	return ret;
	}

/************/
/* BN_STACK */
/************/

static void BN_STACK_init(BN_STACK *st)
	{
	st->indexes = NULL;
	st->depth = st->size = 0;
	}

static void BN_STACK_finish(BN_STACK *st)
	{
	if(st->size) OPENSSL_free(st->indexes);
	}

#ifndef OPENSSL_NO_DEPRECATED
static void BN_STACK_reset(BN_STACK *st)
	{
	st->depth = 0;
	}
#endif

static int BN_STACK_push(BN_STACK *st, unsigned int idx)
	{
	if(st->depth == st->size)
		/* Need to expand */
		{
		unsigned int newsize = (st->size ?
				(st->size * 3 / 2) : BN_CTX_START_FRAMES);
		unsigned int *newitems = OPENSSL_malloc(newsize *
						sizeof(unsigned int));
		if(!newitems) return 0;
		if(st->depth)
			memcpy(newitems, st->indexes, st->depth *
						sizeof(unsigned int));
		if(st->size) OPENSSL_free(st->indexes);
		st->indexes = newitems;
		st->size = newsize;
		}
	st->indexes[(st->depth)++] = idx;
	return 1;
	}

static unsigned int BN_STACK_pop(BN_STACK *st)
	{
	return st->indexes[--(st->depth)];
	}

/***********/
/* BN_POOL */
/***********/

static void BN_POOL_init(BN_POOL *p)
	{
	p->head = p->current = p->tail = NULL;
	p->used = p->size = 0;
	}

static void BN_POOL_finish(BN_POOL *p)
	{
	while(p->head)
		{
		unsigned int loop = 0;
		BIGNUM *bn = p->head->vals;
		while(loop++ < BN_CTX_POOL_SIZE)
			{
			if(bn->d) BN_clear_free(bn);
			bn++;
			}
		p->current = p->head->next;
		OPENSSL_free(p->head);
		p->head = p->current;
		}
	}

#ifndef OPENSSL_NO_DEPRECATED
static void BN_POOL_reset(BN_POOL *p)
	{
	BN_POOL_ITEM *item = p->head;
	while(item)
		{
		unsigned int loop = 0;
		BIGNUM *bn = item->vals;
		while(loop++ < BN_CTX_POOL_SIZE)
			{
			if(bn->d) BN_clear(bn);
			bn++;
			}
		item = item->next;
		}
	p->current = p->head;
	p->used = 0;
	}
#endif

static BIGNUM *BN_POOL_get(BN_POOL *p)
	{
	if(p->used == p->size)
		{
		BIGNUM *bn;
		unsigned int loop = 0;
		BN_POOL_ITEM *item = OPENSSL_malloc(sizeof(BN_POOL_ITEM));
		if(!item) return NULL;
		/* Initialise the structure */
		bn = item->vals;
		while(loop++ < BN_CTX_POOL_SIZE)
			BN_init(bn++);
		item->prev = p->tail;
		item->next = NULL;
		/* Link it in */
		if(!p->head)
			p->head = p->current = p->tail = item;
		else
			{
			p->tail->next = item;
			p->tail = item;
			p->current = item;
			}
		p->size += BN_CTX_POOL_SIZE;
		p->used++;
		/* Return the first bignum from the new pool */
		return item->vals;
		}
	if(!p->used)
		p->current = p->head;
	else if((p->used % BN_CTX_POOL_SIZE) == 0)
		p->current = p->current->next;
	return p->current->vals + ((p->used++) % BN_CTX_POOL_SIZE);
	}

static void BN_POOL_release(BN_POOL *p, unsigned int num)
	{
	unsigned int offset = (p->used - 1) % BN_CTX_POOL_SIZE;
	p->used -= num;
	while(num--)
		{
		bn_check_top(p->current->vals + offset);
		if(!offset)
			{
			offset = BN_CTX_POOL_SIZE - 1;
			p->current = p->current->prev;
			}
		else
			offset--;
		}
	}

openssl-1.0.1f/crypto/bn/bn_depr.c    664      0      0       767712262531776  162120ustar  opensslopenssl/* crypto/bn/bn_depr.c */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* Support for deprecated functions goes here - static linkage will only slurp
 * this code if applications are using them directly. */

#include 
#include 
#include "cryptlib.h"
#include "bn_lcl.h"
#include 

static void *dummy=&dummy;

#ifndef OPENSSL_NO_DEPRECATED
BIGNUM *BN_generate_prime(BIGNUM *ret, int bits, int safe,
	const BIGNUM *add, const BIGNUM *rem,
	void (*callback)(int,int,void *), void *cb_arg)
	{
	BN_GENCB cb;
	BIGNUM *rnd=NULL;
	int found = 0;

	BN_GENCB_set_old(&cb, callback, cb_arg);

	if (ret == NULL)
		{
		if ((rnd=BN_new()) == NULL) goto err;
		}
	else
		rnd=ret;
	if(!BN_generate_prime_ex(rnd, bits, safe, add, rem, &cb))
		goto err;

	/* we have a prime :-) */
	found = 1;
err:
	if (!found && (ret == NULL) && (rnd != NULL)) BN_free(rnd);
	return(found ? rnd : NULL);
	}

int BN_is_prime(const BIGNUM *a, int checks, void (*callback)(int,int,void *),
	BN_CTX *ctx_passed, void *cb_arg)
	{
	BN_GENCB cb;
	BN_GENCB_set_old(&cb, callback, cb_arg);
	return BN_is_prime_ex(a, checks, ctx_passed, &cb);
	}

int BN_is_prime_fasttest(const BIGNUM *a, int checks,
		void (*callback)(int,int,void *),
		BN_CTX *ctx_passed, void *cb_arg,
		int do_trial_division)
	{
	BN_GENCB cb;
	BN_GENCB_set_old(&cb, callback, cb_arg);
	return BN_is_prime_fasttest_ex(a, checks, ctx_passed,
				do_trial_division, &cb);
	}
#endif
openssl-1.0.1f/crypto/bn/bn_div.c    664      0      0      3047612262531776  160530ustar  opensslopenssl/* crypto/bn/bn_div.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include "bn_lcl.h"


/* The old slow way */
#if 0
int BN_div(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, const BIGNUM *d,
	   BN_CTX *ctx)
	{
	int i,nm,nd;
	int ret = 0;
	BIGNUM *D;

	bn_check_top(m);
	bn_check_top(d);
	if (BN_is_zero(d))
		{
		BNerr(BN_F_BN_DIV,BN_R_DIV_BY_ZERO);
		return(0);
		}

	if (BN_ucmp(m,d) < 0)
		{
		if (rem != NULL)
			{ if (BN_copy(rem,m) == NULL) return(0); }
		if (dv != NULL) BN_zero(dv);
		return(1);
		}

	BN_CTX_start(ctx);
	D = BN_CTX_get(ctx);
	if (dv == NULL) dv = BN_CTX_get(ctx);
	if (rem == NULL) rem = BN_CTX_get(ctx);
	if (D == NULL || dv == NULL || rem == NULL)
		goto end;

	nd=BN_num_bits(d);
	nm=BN_num_bits(m);
	if (BN_copy(D,d) == NULL) goto end;
	if (BN_copy(rem,m) == NULL) goto end;

	/* The next 2 are needed so we can do a dv->d[0]|=1 later
	 * since BN_lshift1 will only work once there is a value :-) */
	BN_zero(dv);
	if(bn_wexpand(dv,1) == NULL) goto end;
	dv->top=1;

	if (!BN_lshift(D,D,nm-nd)) goto end;
	for (i=nm-nd; i>=0; i--)
		{
		if (!BN_lshift1(dv,dv)) goto end;
		if (BN_ucmp(rem,D) >= 0)
			{
			dv->d[0]|=1;
			if (!BN_usub(rem,rem,D)) goto end;
			}
/* CAN IMPROVE (and have now :=) */
		if (!BN_rshift1(D,D)) goto end;
		}
	rem->neg=BN_is_zero(rem)?0:m->neg;
	dv->neg=m->neg^d->neg;
	ret = 1;
 end:
	BN_CTX_end(ctx);
	return(ret);
	}

#else

#if !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM) \
    && !defined(PEDANTIC) && !defined(BN_DIV3W)
# if defined(__GNUC__) && __GNUC__>=2
#  if defined(__i386) || defined (__i386__)
   /*
    * There were two reasons for implementing this template:
    * - GNU C generates a call to a function (__udivdi3 to be exact)
    *   in reply to ((((BN_ULLONG)n0)<
    */
#undef bn_div_words
#  define bn_div_words(n0,n1,d0)		\
	({  asm volatile (			\
		"divl	%4"			\
		: "=a"(q), "=d"(rem)		\
		: "a"(n1), "d"(n0), "g"(d0)	\
		: "cc");			\
	    q;					\
	})
#  define REMAINDER_IS_ALREADY_CALCULATED
#  elif defined(__x86_64) && defined(SIXTY_FOUR_BIT_LONG)
   /*
    * Same story here, but it's 128-bit by 64-bit division. Wow!
    *					
    */
#  undef bn_div_words
#  define bn_div_words(n0,n1,d0)		\
	({  asm volatile (			\
		"divq	%4"			\
		: "=a"(q), "=d"(rem)		\
		: "a"(n1), "d"(n0), "g"(d0)	\
		: "cc");			\
	    q;					\
	})
#  define REMAINDER_IS_ALREADY_CALCULATED
#  endif /* __ */
# endif /* __GNUC__ */
#endif /* OPENSSL_NO_ASM */


/* BN_div computes  dv := num / divisor,  rounding towards
 * zero, and sets up rm  such that  dv*divisor + rm = num  holds.
 * Thus:
 *     dv->neg == num->neg ^ divisor->neg  (unless the result is zero)
 *     rm->neg == num->neg                 (unless the remainder is zero)
 * If 'dv' or 'rm' is NULL, the respective value is not returned.
 */
int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,
	   BN_CTX *ctx)
	{
	int norm_shift,i,loop;
	BIGNUM *tmp,wnum,*snum,*sdiv,*res;
	BN_ULONG *resp,*wnump;
	BN_ULONG d0,d1;
	int num_n,div_n;
	int no_branch=0;

	/* Invalid zero-padding would have particularly bad consequences
	 * in the case of 'num', so don't just rely on bn_check_top() for this one
	 * (bn_check_top() works only for BN_DEBUG builds) */
	if (num->top > 0 && num->d[num->top - 1] == 0)
		{
		BNerr(BN_F_BN_DIV,BN_R_NOT_INITIALIZED);
		return 0;
		}

	bn_check_top(num);

	if ((BN_get_flags(num, BN_FLG_CONSTTIME) != 0) || (BN_get_flags(divisor, BN_FLG_CONSTTIME) != 0))
		{
		no_branch=1;
		}

	bn_check_top(dv);
	bn_check_top(rm);
	/* bn_check_top(num); */ /* 'num' has been checked already */
	bn_check_top(divisor);

	if (BN_is_zero(divisor))
		{
		BNerr(BN_F_BN_DIV,BN_R_DIV_BY_ZERO);
		return(0);
		}

	if (!no_branch && BN_ucmp(num,divisor) < 0)
		{
		if (rm != NULL)
			{ if (BN_copy(rm,num) == NULL) return(0); }
		if (dv != NULL) BN_zero(dv);
		return(1);
		}

	BN_CTX_start(ctx);
	tmp=BN_CTX_get(ctx);
	snum=BN_CTX_get(ctx);
	sdiv=BN_CTX_get(ctx);
	if (dv == NULL)
		res=BN_CTX_get(ctx);
	else	res=dv;
	if (sdiv == NULL || res == NULL || tmp == NULL || snum == NULL)
		goto err;

	/* First we normalise the numbers */
	norm_shift=BN_BITS2-((BN_num_bits(divisor))%BN_BITS2);
	if (!(BN_lshift(sdiv,divisor,norm_shift))) goto err;
	sdiv->neg=0;
	norm_shift+=BN_BITS2;
	if (!(BN_lshift(snum,num,norm_shift))) goto err;
	snum->neg=0;

	if (no_branch)
		{
		/* Since we don't know whether snum is larger than sdiv,
		 * we pad snum with enough zeroes without changing its
		 * value. 
		 */
		if (snum->top <= sdiv->top+1) 
			{
			if (bn_wexpand(snum, sdiv->top + 2) == NULL) goto err;
			for (i = snum->top; i < sdiv->top + 2; i++) snum->d[i] = 0;
			snum->top = sdiv->top + 2;
			}
		else
			{
			if (bn_wexpand(snum, snum->top + 1) == NULL) goto err;
			snum->d[snum->top] = 0;
			snum->top ++;
			}
		}

	div_n=sdiv->top;
	num_n=snum->top;
	loop=num_n-div_n;
	/* Lets setup a 'window' into snum
	 * This is the part that corresponds to the current
	 * 'area' being divided */
	wnum.neg   = 0;
	wnum.d     = &(snum->d[loop]);
	wnum.top   = div_n;
	/* only needed when BN_ucmp messes up the values between top and max */
	wnum.dmax  = snum->dmax - loop; /* so we don't step out of bounds */

	/* Get the top 2 words of sdiv */
	/* div_n=sdiv->top; */
	d0=sdiv->d[div_n-1];
	d1=(div_n == 1)?0:sdiv->d[div_n-2];

	/* pointer to the 'top' of snum */
	wnump= &(snum->d[num_n-1]);

	/* Setup to 'res' */
	res->neg= (num->neg^divisor->neg);
	if (!bn_wexpand(res,(loop+1))) goto err;
	res->top=loop-no_branch;
	resp= &(res->d[loop-1]);

	/* space for temp */
	if (!bn_wexpand(tmp,(div_n+1))) goto err;

	if (!no_branch)
		{
		if (BN_ucmp(&wnum,sdiv) >= 0)
			{
			/* If BN_DEBUG_RAND is defined BN_ucmp changes (via
			 * bn_pollute) the const bignum arguments =>
			 * clean the values between top and max again */
			bn_clear_top2max(&wnum);
			bn_sub_words(wnum.d, wnum.d, sdiv->d, div_n);
			*resp=1;
			}
		else
			res->top--;
		}

	/* if res->top == 0 then clear the neg value otherwise decrease
	 * the resp pointer */
	if (res->top == 0)
		res->neg = 0;
	else
		resp--;

	for (i=0; i 0x%08X\n",
				n0, n1, d0, q);
#endif
#endif

#ifndef REMAINDER_IS_ALREADY_CALCULATED
			/*
			 * rem doesn't have to be BN_ULLONG. The least we
			 * know it's less that d0, isn't it?
			 */
			rem=(n1-q*d0)&BN_MASK2;
#endif
			t2=(BN_ULLONG)d1*q;

			for (;;)
				{
				if (t2 <= ((((BN_ULLONG)rem)< 0x%08X\n",
				n0, n1, d0, q);
#endif
#ifndef REMAINDER_IS_ALREADY_CALCULATED
			rem=(n1-q*d0)&BN_MASK2;
#endif

#if defined(BN_UMULT_LOHI)
			BN_UMULT_LOHI(t2l,t2h,d1,q);
#elif defined(BN_UMULT_HIGH)
			t2l = d1 * q;
			t2h = BN_UMULT_HIGH(d1,q);
#else
			{
			BN_ULONG ql, qh;
			t2l=LBITS(d1); t2h=HBITS(d1);
			ql =LBITS(q);  qh =HBITS(q);
			mul64(t2l,t2h,ql,qh); /* t2=(BN_ULLONG)d1*q; */
			}
#endif

			for (;;)
				{
				if ((t2h < rem) ||
					((t2h == rem) && (t2l <= wnump[-2])))
					break;
				q--;
				rem += d0;
				if (rem < d0) break; /* don't let rem overflow */
				if (t2l < d1) t2h--; t2l -= d1;
				}
#endif /* !BN_LLONG */
			}
#endif /* !BN_DIV3W */

		l0=bn_mul_words(tmp->d,sdiv->d,div_n,q);
		tmp->d[div_n]=l0;
		wnum.d--;
		/* ingore top values of the bignums just sub the two 
		 * BN_ULONG arrays with bn_sub_words */
		if (bn_sub_words(wnum.d, wnum.d, tmp->d, div_n+1))
			{
			/* Note: As we have considered only the leading
			 * two BN_ULONGs in the calculation of q, sdiv * q
			 * might be greater than wnum (but then (q-1) * sdiv
			 * is less or equal than wnum)
			 */
			q--;
			if (bn_add_words(wnum.d, wnum.d, sdiv->d, div_n))
				/* we can't have an overflow here (assuming
				 * that q != 0, but if q == 0 then tmp is
				 * zero anyway) */
				(*wnump)++;
			}
		/* store part of the result */
		*resp = q;
		}
	bn_correct_top(snum);
	if (rm != NULL)
		{
		/* Keep a copy of the neg flag in num because if rm==num
		 * BN_rshift() will overwrite it.
		 */
		int neg = num->neg;
		BN_rshift(rm,snum,norm_shift);
		if (!BN_is_zero(rm))
			rm->neg = neg;
		bn_check_top(rm);
		}
	if (no_branch)	bn_correct_top(res);
	BN_CTX_end(ctx);
	return(1);
err:
	bn_check_top(rm);
	BN_CTX_end(ctx);
	return(0);
	}
#endif
openssl-1.0.1f/crypto/bn/bn_err.c    664      0      0      1466412262531776  160620ustar  opensslopenssl/* crypto/bn/bn_err.c */
/* ====================================================================
 * Copyright (c) 1999-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_BN,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_BN,0,reason)

static ERR_STRING_DATA BN_str_functs[]=
	{
{ERR_FUNC(BN_F_BNRAND),	"BNRAND"},
{ERR_FUNC(BN_F_BN_BLINDING_CONVERT_EX),	"BN_BLINDING_convert_ex"},
{ERR_FUNC(BN_F_BN_BLINDING_CREATE_PARAM),	"BN_BLINDING_create_param"},
{ERR_FUNC(BN_F_BN_BLINDING_INVERT_EX),	"BN_BLINDING_invert_ex"},
{ERR_FUNC(BN_F_BN_BLINDING_NEW),	"BN_BLINDING_new"},
{ERR_FUNC(BN_F_BN_BLINDING_UPDATE),	"BN_BLINDING_update"},
{ERR_FUNC(BN_F_BN_BN2DEC),	"BN_bn2dec"},
{ERR_FUNC(BN_F_BN_BN2HEX),	"BN_bn2hex"},
{ERR_FUNC(BN_F_BN_CTX_GET),	"BN_CTX_get"},
{ERR_FUNC(BN_F_BN_CTX_NEW),	"BN_CTX_new"},
{ERR_FUNC(BN_F_BN_CTX_START),	"BN_CTX_start"},
{ERR_FUNC(BN_F_BN_DIV),	"BN_div"},
{ERR_FUNC(BN_F_BN_DIV_NO_BRANCH),	"BN_div_no_branch"},
{ERR_FUNC(BN_F_BN_DIV_RECP),	"BN_div_recp"},
{ERR_FUNC(BN_F_BN_EXP),	"BN_exp"},
{ERR_FUNC(BN_F_BN_EXPAND2),	"bn_expand2"},
{ERR_FUNC(BN_F_BN_EXPAND_INTERNAL),	"BN_EXPAND_INTERNAL"},
{ERR_FUNC(BN_F_BN_GF2M_MOD),	"BN_GF2m_mod"},
{ERR_FUNC(BN_F_BN_GF2M_MOD_EXP),	"BN_GF2m_mod_exp"},
{ERR_FUNC(BN_F_BN_GF2M_MOD_MUL),	"BN_GF2m_mod_mul"},
{ERR_FUNC(BN_F_BN_GF2M_MOD_SOLVE_QUAD),	"BN_GF2m_mod_solve_quad"},
{ERR_FUNC(BN_F_BN_GF2M_MOD_SOLVE_QUAD_ARR),	"BN_GF2m_mod_solve_quad_arr"},
{ERR_FUNC(BN_F_BN_GF2M_MOD_SQR),	"BN_GF2m_mod_sqr"},
{ERR_FUNC(BN_F_BN_GF2M_MOD_SQRT),	"BN_GF2m_mod_sqrt"},
{ERR_FUNC(BN_F_BN_MOD_EXP2_MONT),	"BN_mod_exp2_mont"},
{ERR_FUNC(BN_F_BN_MOD_EXP_MONT),	"BN_mod_exp_mont"},
{ERR_FUNC(BN_F_BN_MOD_EXP_MONT_CONSTTIME),	"BN_mod_exp_mont_consttime"},
{ERR_FUNC(BN_F_BN_MOD_EXP_MONT_WORD),	"BN_mod_exp_mont_word"},
{ERR_FUNC(BN_F_BN_MOD_EXP_RECP),	"BN_mod_exp_recp"},
{ERR_FUNC(BN_F_BN_MOD_EXP_SIMPLE),	"BN_mod_exp_simple"},
{ERR_FUNC(BN_F_BN_MOD_INVERSE),	"BN_mod_inverse"},
{ERR_FUNC(BN_F_BN_MOD_INVERSE_NO_BRANCH),	"BN_mod_inverse_no_branch"},
{ERR_FUNC(BN_F_BN_MOD_LSHIFT_QUICK),	"BN_mod_lshift_quick"},
{ERR_FUNC(BN_F_BN_MOD_MUL_RECIPROCAL),	"BN_mod_mul_reciprocal"},
{ERR_FUNC(BN_F_BN_MOD_SQRT),	"BN_mod_sqrt"},
{ERR_FUNC(BN_F_BN_MPI2BN),	"BN_mpi2bn"},
{ERR_FUNC(BN_F_BN_NEW),	"BN_new"},
{ERR_FUNC(BN_F_BN_RAND),	"BN_rand"},
{ERR_FUNC(BN_F_BN_RAND_RANGE),	"BN_rand_range"},
{ERR_FUNC(BN_F_BN_USUB),	"BN_usub"},
{0,NULL}
	};

static ERR_STRING_DATA BN_str_reasons[]=
	{
{ERR_REASON(BN_R_ARG2_LT_ARG3)           ,"arg2 lt arg3"},
{ERR_REASON(BN_R_BAD_RECIPROCAL)         ,"bad reciprocal"},
{ERR_REASON(BN_R_BIGNUM_TOO_LONG)        ,"bignum too long"},
{ERR_REASON(BN_R_CALLED_WITH_EVEN_MODULUS),"called with even modulus"},
{ERR_REASON(BN_R_DIV_BY_ZERO)            ,"div by zero"},
{ERR_REASON(BN_R_ENCODING_ERROR)         ,"encoding error"},
{ERR_REASON(BN_R_EXPAND_ON_STATIC_BIGNUM_DATA),"expand on static bignum data"},
{ERR_REASON(BN_R_INPUT_NOT_REDUCED)      ,"input not reduced"},
{ERR_REASON(BN_R_INVALID_LENGTH)         ,"invalid length"},
{ERR_REASON(BN_R_INVALID_RANGE)          ,"invalid range"},
{ERR_REASON(BN_R_NOT_A_SQUARE)           ,"not a square"},
{ERR_REASON(BN_R_NOT_INITIALIZED)        ,"not initialized"},
{ERR_REASON(BN_R_NO_INVERSE)             ,"no inverse"},
{ERR_REASON(BN_R_NO_SOLUTION)            ,"no solution"},
{ERR_REASON(BN_R_P_IS_NOT_PRIME)         ,"p is not prime"},
{ERR_REASON(BN_R_TOO_MANY_ITERATIONS)    ,"too many iterations"},
{ERR_REASON(BN_R_TOO_MANY_TEMPORARY_VARIABLES),"too many temporary variables"},
{0,NULL}
	};

#endif

void ERR_load_BN_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(BN_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,BN_str_functs);
		ERR_load_strings(0,BN_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/bn/bn_exp2.c    664      0      0      2363412262531776  161450ustar  opensslopenssl/* crypto/bn/bn_exp2.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include "bn_lcl.h"

#define TABLE_SIZE	32

int BN_mod_exp2_mont(BIGNUM *rr, const BIGNUM *a1, const BIGNUM *p1,
	const BIGNUM *a2, const BIGNUM *p2, const BIGNUM *m,
	BN_CTX *ctx, BN_MONT_CTX *in_mont)
	{
	int i,j,bits,b,bits1,bits2,ret=0,wpos1,wpos2,window1,window2,wvalue1,wvalue2;
	int r_is_one=1;
	BIGNUM *d,*r;
	const BIGNUM *a_mod_m;
	/* Tables of variables obtained from 'ctx' */
	BIGNUM *val1[TABLE_SIZE], *val2[TABLE_SIZE];
	BN_MONT_CTX *mont=NULL;

	bn_check_top(a1);
	bn_check_top(p1);
	bn_check_top(a2);
	bn_check_top(p2);
	bn_check_top(m);

	if (!(m->d[0] & 1))
		{
		BNerr(BN_F_BN_MOD_EXP2_MONT,BN_R_CALLED_WITH_EVEN_MODULUS);
		return(0);
		}
	bits1=BN_num_bits(p1);
	bits2=BN_num_bits(p2);
	if ((bits1 == 0) && (bits2 == 0))
		{
		ret = BN_one(rr);
		return ret;
		}
	
	bits=(bits1 > bits2)?bits1:bits2;

	BN_CTX_start(ctx);
	d = BN_CTX_get(ctx);
	r = BN_CTX_get(ctx);
	val1[0] = BN_CTX_get(ctx);
	val2[0] = BN_CTX_get(ctx);
	if(!d || !r || !val1[0] || !val2[0]) goto err;

	if (in_mont != NULL)
		mont=in_mont;
	else
		{
		if ((mont=BN_MONT_CTX_new()) == NULL) goto err;
		if (!BN_MONT_CTX_set(mont,m,ctx)) goto err;
		}

	window1 = BN_window_bits_for_exponent_size(bits1);
	window2 = BN_window_bits_for_exponent_size(bits2);

	/*
	 * Build table for a1:   val1[i] := a1^(2*i + 1) mod m  for i = 0 .. 2^(window1-1)
	 */
	if (a1->neg || BN_ucmp(a1,m) >= 0)
		{
		if (!BN_mod(val1[0],a1,m,ctx))
			goto err;
		a_mod_m = val1[0];
		}
	else
		a_mod_m = a1;
	if (BN_is_zero(a_mod_m))
		{
		BN_zero(rr);
		ret = 1;
		goto err;
		}

	if (!BN_to_montgomery(val1[0],a_mod_m,mont,ctx)) goto err;
	if (window1 > 1)
		{
		if (!BN_mod_mul_montgomery(d,val1[0],val1[0],mont,ctx)) goto err;

		j=1<<(window1-1);
		for (i=1; ineg || BN_ucmp(a2,m) >= 0)
		{
		if (!BN_mod(val2[0],a2,m,ctx))
			goto err;
		a_mod_m = val2[0];
		}
	else
		a_mod_m = a2;
	if (BN_is_zero(a_mod_m))
		{
		BN_zero(rr);
		ret = 1;
		goto err;
		}
	if (!BN_to_montgomery(val2[0],a_mod_m,mont,ctx)) goto err;
	if (window2 > 1)
		{
		if (!BN_mod_mul_montgomery(d,val2[0],val2[0],mont,ctx)) goto err;

		j=1<<(window2-1);
		for (i=1; i 0, the bottom bit of the first window */
	wpos2=0;    /* If wvalue2 > 0, the bottom bit of the second window */

	if (!BN_to_montgomery(r,BN_value_one(),mont,ctx)) goto err;
	for (b=bits-1; b>=0; b--)
		{
		if (!r_is_one)
			{
			if (!BN_mod_mul_montgomery(r,r,r,mont,ctx))
				goto err;
			}
		
		if (!wvalue1)
			if (BN_is_bit_set(p1, b))
				{
				/* consider bits b-window1+1 .. b for this window */
				i = b-window1+1;
				while (!BN_is_bit_set(p1, i)) /* works for i<0 */
					i++;
				wpos1 = i;
				wvalue1 = 1;
				for (i = b-1; i >= wpos1; i--)
					{
					wvalue1 <<= 1;
					if (BN_is_bit_set(p1, i))
						wvalue1++;
					}
				}
		
		if (!wvalue2)
			if (BN_is_bit_set(p2, b))
				{
				/* consider bits b-window2+1 .. b for this window */
				i = b-window2+1;
				while (!BN_is_bit_set(p2, i))
					i++;
				wpos2 = i;
				wvalue2 = 1;
				for (i = b-1; i >= wpos2; i--)
					{
					wvalue2 <<= 1;
					if (BN_is_bit_set(p2, i))
						wvalue2++;
					}
				}

		if (wvalue1 && b == wpos1)
			{
			/* wvalue1 is odd and < 2^window1 */
			if (!BN_mod_mul_montgomery(r,r,val1[wvalue1>>1],mont,ctx))
				goto err;
			wvalue1 = 0;
			r_is_one = 0;
			}
		
		if (wvalue2 && b == wpos2)
			{
			/* wvalue2 is odd and < 2^window2 */
			if (!BN_mod_mul_montgomery(r,r,val2[wvalue2>>1],mont,ctx))
				goto err;
			wvalue2 = 0;
			r_is_one = 0;
			}
		}
	if (!BN_from_montgomery(rr,r,mont,ctx))
		goto err;
	ret=1;
err:
	if ((in_mont == NULL) && (mont != NULL)) BN_MONT_CTX_free(mont);
	BN_CTX_end(ctx);
	bn_check_top(rr);
	return(ret);
	}
openssl-1.0.1f/crypto/bn/bn_exp.c    664      0      0      7160512262531776  160640ustar  opensslopenssl/* crypto/bn/bn_exp.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include "cryptlib.h"
#include "bn_lcl.h"

#include 
#ifdef _WIN32
# include 
# ifndef alloca
#  define alloca _alloca
# endif
#elif defined(__GNUC__)
# ifndef alloca
#  define alloca(s) __builtin_alloca((s))
# endif
#endif

/* maximum precomputation table size for *variable* sliding windows */
#define TABLE_SIZE	32

/* this one works - simple but works */
int BN_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
	{
	int i,bits,ret=0;
	BIGNUM *v,*rr;

	if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0)
		{
		/* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */
		BNerr(BN_F_BN_EXP,ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return -1;
		}

	BN_CTX_start(ctx);
	if ((r == a) || (r == p))
		rr = BN_CTX_get(ctx);
	else
		rr = r;
	v = BN_CTX_get(ctx);
	if (rr == NULL || v == NULL) goto err;

	if (BN_copy(v,a) == NULL) goto err;
	bits=BN_num_bits(p);

	if (BN_is_odd(p))
		{ if (BN_copy(rr,a) == NULL) goto err; }
	else	{ if (!BN_one(rr)) goto err; }

	for (i=1; i= m.  eay 07-May-97 */
/*	if ((m->d[m->top-1]&BN_TBIT) && BN_is_odd(m)) */

	if (BN_is_odd(m))
		{
#  ifdef MONT_EXP_WORD
		if (a->top == 1 && !a->neg && (BN_get_flags(p, BN_FLG_CONSTTIME) == 0))
			{
			BN_ULONG A = a->d[0];
			ret=BN_mod_exp_mont_word(r,A,p,m,ctx,NULL);
			}
		else
#  endif
			ret=BN_mod_exp_mont(r,a,p,m,ctx,NULL);
		}
	else
#endif
#ifdef RECP_MUL_MOD
		{ ret=BN_mod_exp_recp(r,a,p,m,ctx); }
#else
		{ ret=BN_mod_exp_simple(r,a,p,m,ctx); }
#endif

	bn_check_top(r);
	return(ret);
	}


int BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
		    const BIGNUM *m, BN_CTX *ctx)
	{
	int i,j,bits,ret=0,wstart,wend,window,wvalue;
	int start=1;
	BIGNUM *aa;
	/* Table of variables obtained from 'ctx' */
	BIGNUM *val[TABLE_SIZE];
	BN_RECP_CTX recp;

	if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0)
		{
		/* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */
		BNerr(BN_F_BN_MOD_EXP_RECP,ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return -1;
		}

	bits=BN_num_bits(p);

	if (bits == 0)
		{
		ret = BN_one(r);
		return ret;
		}

	BN_CTX_start(ctx);
	aa = BN_CTX_get(ctx);
	val[0] = BN_CTX_get(ctx);
	if(!aa || !val[0]) goto err;

	BN_RECP_CTX_init(&recp);
	if (m->neg)
		{
		/* ignore sign of 'm' */
		if (!BN_copy(aa, m)) goto err;
		aa->neg = 0;
		if (BN_RECP_CTX_set(&recp,aa,ctx) <= 0) goto err;
		}
	else
		{
		if (BN_RECP_CTX_set(&recp,m,ctx) <= 0) goto err;
		}

	if (!BN_nnmod(val[0],a,m,ctx)) goto err;		/* 1 */
	if (BN_is_zero(val[0]))
		{
		BN_zero(r);
		ret = 1;
		goto err;
		}

	window = BN_window_bits_for_exponent_size(bits);
	if (window > 1)
		{
		if (!BN_mod_mul_reciprocal(aa,val[0],val[0],&recp,ctx))
			goto err;				/* 2 */
		j=1<<(window-1);
		for (i=1; i>1],&recp,ctx))
			goto err;

		/* move the 'window' down further */
		wstart-=wend+1;
		wvalue=0;
		start=0;
		if (wstart < 0) break;
		}
	ret=1;
err:
	BN_CTX_end(ctx);
	BN_RECP_CTX_free(&recp);
	bn_check_top(r);
	return(ret);
	}


int BN_mod_exp_mont(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,
		    const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont)
	{
	int i,j,bits,ret=0,wstart,wend,window,wvalue;
	int start=1;
	BIGNUM *d,*r;
	const BIGNUM *aa;
	/* Table of variables obtained from 'ctx' */
	BIGNUM *val[TABLE_SIZE];
	BN_MONT_CTX *mont=NULL;

	if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0)
		{
		return BN_mod_exp_mont_consttime(rr, a, p, m, ctx, in_mont);
		}

	bn_check_top(a);
	bn_check_top(p);
	bn_check_top(m);

	if (!BN_is_odd(m))
		{
		BNerr(BN_F_BN_MOD_EXP_MONT,BN_R_CALLED_WITH_EVEN_MODULUS);
		return(0);
		}
	bits=BN_num_bits(p);
	if (bits == 0)
		{
		ret = BN_one(rr);
		return ret;
		}

	BN_CTX_start(ctx);
	d = BN_CTX_get(ctx);
	r = BN_CTX_get(ctx);
	val[0] = BN_CTX_get(ctx);
	if (!d || !r || !val[0]) goto err;

	/* If this is not done, things will break in the montgomery
	 * part */

	if (in_mont != NULL)
		mont=in_mont;
	else
		{
		if ((mont=BN_MONT_CTX_new()) == NULL) goto err;
		if (!BN_MONT_CTX_set(mont,m,ctx)) goto err;
		}

	if (a->neg || BN_ucmp(a,m) >= 0)
		{
		if (!BN_nnmod(val[0],a,m,ctx))
			goto err;
		aa= val[0];
		}
	else
		aa=a;
	if (BN_is_zero(aa))
		{
		BN_zero(rr);
		ret = 1;
		goto err;
		}
	if (!BN_to_montgomery(val[0],aa,mont,ctx)) goto err; /* 1 */

	window = BN_window_bits_for_exponent_size(bits);
	if (window > 1)
		{
		if (!BN_mod_mul_montgomery(d,val[0],val[0],mont,ctx)) goto err; /* 2 */
		j=1<<(window-1);
		for (i=1; i>1],mont,ctx))
			goto err;

		/* move the 'window' down further */
		wstart-=wend+1;
		wvalue=0;
		start=0;
		if (wstart < 0) break;
		}
	if (!BN_from_montgomery(rr,r,mont,ctx)) goto err;
	ret=1;
err:
	if ((in_mont == NULL) && (mont != NULL)) BN_MONT_CTX_free(mont);
	BN_CTX_end(ctx);
	bn_check_top(rr);
	return(ret);
	}


/* BN_mod_exp_mont_consttime() stores the precomputed powers in a specific layout
 * so that accessing any of these table values shows the same access pattern as far
 * as cache lines are concerned.  The following functions are used to transfer a BIGNUM
 * from/to that table. */

static int MOD_EXP_CTIME_COPY_TO_PREBUF(const BIGNUM *b, int top, unsigned char *buf, int idx, int width)
	{
	size_t i, j;

	if (top > b->top)
		top = b->top; /* this works because 'buf' is explicitly zeroed */
	for (i = 0, j=idx; i < top * sizeof b->d[0]; i++, j+=width)
		{
		buf[j] = ((unsigned char*)b->d)[i];
		}

	return 1;
	}

static int MOD_EXP_CTIME_COPY_FROM_PREBUF(BIGNUM *b, int top, unsigned char *buf, int idx, int width)
	{
	size_t i, j;

	if (bn_wexpand(b, top) == NULL)
		return 0;

	for (i=0, j=idx; i < top * sizeof b->d[0]; i++, j+=width)
		{
		((unsigned char*)b->d)[i] = buf[j];
		}

	b->top = top;
	bn_correct_top(b);
	return 1;
	}	

/* Given a pointer value, compute the next address that is a cache line multiple. */
#define MOD_EXP_CTIME_ALIGN(x_) \
	((unsigned char*)(x_) + (MOD_EXP_CTIME_MIN_CACHE_LINE_WIDTH - (((size_t)(x_)) & (MOD_EXP_CTIME_MIN_CACHE_LINE_MASK))))

/* This variant of BN_mod_exp_mont() uses fixed windows and the special
 * precomputation memory layout to limit data-dependency to a minimum
 * to protect secret exponents (cf. the hyper-threading timing attacks
 * pointed out by Colin Percival,
 * http://www.daemonology.net/hyperthreading-considered-harmful/)
 */
int BN_mod_exp_mont_consttime(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,
		    const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont)
	{
	int i,bits,ret=0,window,wvalue;
	int top;
	BN_MONT_CTX *mont=NULL;

	int numPowers;
	unsigned char *powerbufFree=NULL;
	int powerbufLen = 0;
	unsigned char *powerbuf=NULL;
	BIGNUM tmp, am;

	bn_check_top(a);
	bn_check_top(p);
	bn_check_top(m);

	top = m->top;

	if (!(m->d[0] & 1))
		{
		BNerr(BN_F_BN_MOD_EXP_MONT_CONSTTIME,BN_R_CALLED_WITH_EVEN_MODULUS);
		return(0);
		}
	bits=BN_num_bits(p);
	if (bits == 0)
		{
		ret = BN_one(rr);
		return ret;
		}

	BN_CTX_start(ctx);

	/* Allocate a montgomery context if it was not supplied by the caller.
	 * If this is not done, things will break in the montgomery part.
 	 */
	if (in_mont != NULL)
		mont=in_mont;
	else
		{
		if ((mont=BN_MONT_CTX_new()) == NULL) goto err;
		if (!BN_MONT_CTX_set(mont,m,ctx)) goto err;
		}

	/* Get the window size to use with size of p. */
	window = BN_window_bits_for_ctime_exponent_size(bits);
#if defined(OPENSSL_BN_ASM_MONT5)
	if (window==6 && bits<=1024) window=5;	/* ~5% improvement of 2048-bit RSA sign */
#endif

	/* Allocate a buffer large enough to hold all of the pre-computed
	 * powers of am, am itself and tmp.
	 */
	numPowers = 1 << window;
	powerbufLen = sizeof(m->d[0])*(top*numPowers +
				((2*top)>numPowers?(2*top):numPowers));
#ifdef alloca
	if (powerbufLen < 3072)
		powerbufFree = alloca(powerbufLen+MOD_EXP_CTIME_MIN_CACHE_LINE_WIDTH);
	else
#endif
	if ((powerbufFree=(unsigned char*)OPENSSL_malloc(powerbufLen+MOD_EXP_CTIME_MIN_CACHE_LINE_WIDTH)) == NULL)
		goto err;
		
	powerbuf = MOD_EXP_CTIME_ALIGN(powerbufFree);
	memset(powerbuf, 0, powerbufLen);

#ifdef alloca
	if (powerbufLen < 3072)
		powerbufFree = NULL;
#endif

	/* lay down tmp and am right after powers table */
	tmp.d     = (BN_ULONG *)(powerbuf + sizeof(m->d[0])*top*numPowers);
	am.d      = tmp.d + top;
	tmp.top   = am.top  = 0;
	tmp.dmax  = am.dmax = top;
	tmp.neg   = am.neg  = 0;
	tmp.flags = am.flags = BN_FLG_STATIC_DATA;

	/* prepare a^0 in Montgomery domain */
#if 1
 	if (!BN_to_montgomery(&tmp,BN_value_one(),mont,ctx))	goto err;
#else
	tmp.d[0] = (0-m->d[0])&BN_MASK2;	/* 2^(top*BN_BITS2) - m */
	for (i=1;id[i])&BN_MASK2;
	tmp.top = top;
#endif

	/* prepare a^1 in Montgomery domain */
	if (a->neg || BN_ucmp(a,m) >= 0)
		{
		if (!BN_mod(&am,a,m,ctx))			goto err;
		if (!BN_to_montgomery(&am,&am,mont,ctx))	goto err;
		}
	else	if (!BN_to_montgomery(&am,a,mont,ctx))		goto err;

#if defined(OPENSSL_BN_ASM_MONT5)
    /* This optimization uses ideas from http://eprint.iacr.org/2011/239,
     * specifically optimization of cache-timing attack countermeasures
     * and pre-computation optimization. */

    /* Dedicated window==4 case improves 512-bit RSA sign by ~15%, but as
     * 512-bit RSA is hardly relevant, we omit it to spare size... */ 
    if (window==5)
	{
	void bn_mul_mont_gather5(BN_ULONG *rp,const BN_ULONG *ap,
			const void *table,const BN_ULONG *np,
			const BN_ULONG *n0,int num,int power);
	void bn_scatter5(const BN_ULONG *inp,size_t num,
			void *table,size_t power);
	void bn_gather5(BN_ULONG *out,size_t num,
			void *table,size_t power);

	BN_ULONG *np=mont->N.d, *n0=mont->n0;

	/* BN_to_montgomery can contaminate words above .top
	 * [in BN_DEBUG[_DEBUG] build]... */
	for (i=am.top; i=0; i--,bits--)
		wvalue = (wvalue<<1)+BN_is_bit_set(p,bits);
	bn_gather5(tmp.d,top,powerbuf,wvalue);

	/* Scan the exponent one window at a time starting from the most
	 * significant bits.
	 */
	while (bits >= 0)
		{
		for (wvalue=0, i=0; i<5; i++,bits--)
			wvalue = (wvalue<<1)+BN_is_bit_set(p,bits);

		bn_mul_mont(tmp.d,tmp.d,tmp.d,np,n0,top);
		bn_mul_mont(tmp.d,tmp.d,tmp.d,np,n0,top);
		bn_mul_mont(tmp.d,tmp.d,tmp.d,np,n0,top);
		bn_mul_mont(tmp.d,tmp.d,tmp.d,np,n0,top);
		bn_mul_mont(tmp.d,tmp.d,tmp.d,np,n0,top);
		bn_mul_mont_gather5(tmp.d,tmp.d,powerbuf,np,n0,top,wvalue);
		}

	tmp.top=top;
	bn_correct_top(&tmp);
	}
    else
#endif
	{
	if (!MOD_EXP_CTIME_COPY_TO_PREBUF(&tmp, top, powerbuf, 0, numPowers)) goto err;
	if (!MOD_EXP_CTIME_COPY_TO_PREBUF(&am,  top, powerbuf, 1, numPowers)) goto err;

	/* If the window size is greater than 1, then calculate
	 * val[i=2..2^winsize-1]. Powers are computed as a*a^(i-1)
	 * (even powers could instead be computed as (a^(i/2))^2
	 * to use the slight performance advantage of sqr over mul).
	 */
	if (window > 1)
		{
		if (!BN_mod_mul_montgomery(&tmp,&am,&am,mont,ctx))	goto err;
		if (!MOD_EXP_CTIME_COPY_TO_PREBUF(&tmp, top, powerbuf, 2, numPowers)) goto err;
		for (i=3; i=0; i--,bits--)
		wvalue = (wvalue<<1)+BN_is_bit_set(p,bits);
	if (!MOD_EXP_CTIME_COPY_FROM_PREBUF(&tmp,top,powerbuf,wvalue,numPowers)) goto err;
 
	/* Scan the exponent one window at a time starting from the most
	 * significant bits.
	 */
 	while (bits >= 0)
  		{
 		wvalue=0; /* The 'value' of the window */
 		
 		/* Scan the window, squaring the result as we go */
 		for (i=0; itop == 1)
		a %= m->d[0]; /* make sure that 'a' is reduced */

	bits = BN_num_bits(p);
	if (bits == 0)
		{
		ret = BN_one(rr);
		return ret;
		}
	if (a == 0)
		{
		BN_zero(rr);
		ret = 1;
		return ret;
		}

	BN_CTX_start(ctx);
	d = BN_CTX_get(ctx);
	r = BN_CTX_get(ctx);
	t = BN_CTX_get(ctx);
	if (d == NULL || r == NULL || t == NULL) goto err;

	if (in_mont != NULL)
		mont=in_mont;
	else
		{
		if ((mont = BN_MONT_CTX_new()) == NULL) goto err;
		if (!BN_MONT_CTX_set(mont, m, ctx)) goto err;
		}

	r_is_one = 1; /* except for Montgomery factor */

	/* bits-1 >= 0 */

	/* The result is accumulated in the product r*w. */
	w = a; /* bit 'bits-1' of 'p' is always set */
	for (b = bits-2; b >= 0; b--)
		{
		/* First, square r*w. */
		next_w = w*w;
		if ((next_w/w) != w) /* overflow */
			{
			if (r_is_one)
				{
				if (!BN_TO_MONTGOMERY_WORD(r, w, mont)) goto err;
				r_is_one = 0;
				}
			else
				{
				if (!BN_MOD_MUL_WORD(r, w, m)) goto err;
				}
			next_w = 1;
			}
		w = next_w;
		if (!r_is_one)
			{
			if (!BN_mod_mul_montgomery(r, r, r, mont, ctx)) goto err;
			}

		/* Second, multiply r*w by 'a' if exponent bit is set. */
		if (BN_is_bit_set(p, b))
			{
			next_w = w*a;
			if ((next_w/a) != w) /* overflow */
				{
				if (r_is_one)
					{
					if (!BN_TO_MONTGOMERY_WORD(r, w, mont)) goto err;
					r_is_one = 0;
					}
				else
					{
					if (!BN_MOD_MUL_WORD(r, w, m)) goto err;
					}
				next_w = a;
				}
			w = next_w;
			}
		}

	/* Finally, set r:=r*w. */
	if (w != 1)
		{
		if (r_is_one)
			{
			if (!BN_TO_MONTGOMERY_WORD(r, w, mont)) goto err;
			r_is_one = 0;
			}
		else
			{
			if (!BN_MOD_MUL_WORD(r, w, m)) goto err;
			}
		}

	if (r_is_one) /* can happen only if a == 1*/
		{
		if (!BN_one(rr)) goto err;
		}
	else
		{
		if (!BN_from_montgomery(rr, r, mont, ctx)) goto err;
		}
	ret = 1;
err:
	if ((in_mont == NULL) && (mont != NULL)) BN_MONT_CTX_free(mont);
	BN_CTX_end(ctx);
	bn_check_top(rr);
	return(ret);
	}


/* The old fallback, simple version :-) */
int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
		const BIGNUM *m, BN_CTX *ctx)
	{
	int i,j,bits,ret=0,wstart,wend,window,wvalue;
	int start=1;
	BIGNUM *d;
	/* Table of variables obtained from 'ctx' */
	BIGNUM *val[TABLE_SIZE];

	if (BN_get_flags(p, BN_FLG_CONSTTIME) != 0)
		{
		/* BN_FLG_CONSTTIME only supported by BN_mod_exp_mont() */
		BNerr(BN_F_BN_MOD_EXP_SIMPLE,ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return -1;
		}

	bits=BN_num_bits(p);

	if (bits == 0)
		{
		ret = BN_one(r);
		return ret;
		}

	BN_CTX_start(ctx);
	d = BN_CTX_get(ctx);
	val[0] = BN_CTX_get(ctx);
	if(!d || !val[0]) goto err;

	if (!BN_nnmod(val[0],a,m,ctx)) goto err;		/* 1 */
	if (BN_is_zero(val[0]))
		{
		BN_zero(r);
		ret = 1;
		goto err;
		}

	window = BN_window_bits_for_exponent_size(bits);
	if (window > 1)
		{
		if (!BN_mod_mul(d,val[0],val[0],m,ctx))
			goto err;				/* 2 */
		j=1<<(window-1);
		for (i=1; i>1],m,ctx))
			goto err;

		/* move the 'window' down further */
		wstart-=wend+1;
		wvalue=0;
		start=0;
		if (wstart < 0) break;
		}
	ret=1;
err:
	BN_CTX_end(ctx);
	bn_check_top(r);
	return(ret);
	}
openssl-1.0.1f/crypto/bn/bn_gcd.c    664      0      0      4211512262531776  160170ustar  opensslopenssl/* crypto/bn/bn_gcd.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include "bn_lcl.h"

static BIGNUM *euclid(BIGNUM *a, BIGNUM *b);

int BN_gcd(BIGNUM *r, const BIGNUM *in_a, const BIGNUM *in_b, BN_CTX *ctx)
	{
	BIGNUM *a,*b,*t;
	int ret=0;

	bn_check_top(in_a);
	bn_check_top(in_b);

	BN_CTX_start(ctx);
	a = BN_CTX_get(ctx);
	b = BN_CTX_get(ctx);
	if (a == NULL || b == NULL) goto err;

	if (BN_copy(a,in_a) == NULL) goto err;
	if (BN_copy(b,in_b) == NULL) goto err;
	a->neg = 0;
	b->neg = 0;

	if (BN_cmp(a,b) < 0) { t=a; a=b; b=t; }
	t=euclid(a,b);
	if (t == NULL) goto err;

	if (BN_copy(r,t) == NULL) goto err;
	ret=1;
err:
	BN_CTX_end(ctx);
	bn_check_top(r);
	return(ret);
	}

static BIGNUM *euclid(BIGNUM *a, BIGNUM *b)
	{
	BIGNUM *t;
	int shifts=0;

	bn_check_top(a);
	bn_check_top(b);

	/* 0 <= b <= a */
	while (!BN_is_zero(b))
		{
		/* 0 < b <= a */

		if (BN_is_odd(a))
			{
			if (BN_is_odd(b))
				{
				if (!BN_sub(a,a,b)) goto err;
				if (!BN_rshift1(a,a)) goto err;
				if (BN_cmp(a,b) < 0)
					{ t=a; a=b; b=t; }
				}
			else		/* a odd - b even */
				{
				if (!BN_rshift1(b,b)) goto err;
				if (BN_cmp(a,b) < 0)
					{ t=a; a=b; b=t; }
				}
			}
		else			/* a is even */
			{
			if (BN_is_odd(b))
				{
				if (!BN_rshift1(a,a)) goto err;
				if (BN_cmp(a,b) < 0)
					{ t=a; a=b; b=t; }
				}
			else		/* a even - b even */
				{
				if (!BN_rshift1(a,a)) goto err;
				if (!BN_rshift1(b,b)) goto err;
				shifts++;
				}
			}
		/* 0 <= b <= a */
		}

	if (shifts)
		{
		if (!BN_lshift(a,a,shifts)) goto err;
		}
	bn_check_top(a);
	return(a);
err:
	return(NULL);
	}


/* solves ax == 1 (mod n) */
static BIGNUM *BN_mod_inverse_no_branch(BIGNUM *in,
        const BIGNUM *a, const BIGNUM *n, BN_CTX *ctx);

BIGNUM *BN_mod_inverse(BIGNUM *in,
	const BIGNUM *a, const BIGNUM *n, BN_CTX *ctx)
	{
	BIGNUM *A,*B,*X,*Y,*M,*D,*T,*R=NULL;
	BIGNUM *ret=NULL;
	int sign;

	if ((BN_get_flags(a, BN_FLG_CONSTTIME) != 0) || (BN_get_flags(n, BN_FLG_CONSTTIME) != 0))
		{
		return BN_mod_inverse_no_branch(in, a, n, ctx);
		}

	bn_check_top(a);
	bn_check_top(n);

	BN_CTX_start(ctx);
	A = BN_CTX_get(ctx);
	B = BN_CTX_get(ctx);
	X = BN_CTX_get(ctx);
	D = BN_CTX_get(ctx);
	M = BN_CTX_get(ctx);
	Y = BN_CTX_get(ctx);
	T = BN_CTX_get(ctx);
	if (T == NULL) goto err;

	if (in == NULL)
		R=BN_new();
	else
		R=in;
	if (R == NULL) goto err;

	BN_one(X);
	BN_zero(Y);
	if (BN_copy(B,a) == NULL) goto err;
	if (BN_copy(A,n) == NULL) goto err;
	A->neg = 0;
	if (B->neg || (BN_ucmp(B, A) >= 0))
		{
		if (!BN_nnmod(B, B, A, ctx)) goto err;
		}
	sign = -1;
	/* From  B = a mod |n|,  A = |n|  it follows that
	 *
	 *      0 <= B < A,
	 *     -sign*X*a  ==  B   (mod |n|),
	 *      sign*Y*a  ==  A   (mod |n|).
	 */

	if (BN_is_odd(n) && (BN_num_bits(n) <= (BN_BITS <= 32 ? 450 : 2048)))
		{
		/* Binary inversion algorithm; requires odd modulus.
		 * This is faster than the general algorithm if the modulus
		 * is sufficiently small (about 400 .. 500 bits on 32-bit
		 * sytems, but much more on 64-bit systems) */
		int shift;
		
		while (!BN_is_zero(B))
			{
			/*
			 *      0 < B < |n|,
			 *      0 < A <= |n|,
			 * (1) -sign*X*a  ==  B   (mod |n|),
			 * (2)  sign*Y*a  ==  A   (mod |n|)
			 */

			/* Now divide  B  by the maximum possible power of two in the integers,
			 * and divide  X  by the same value mod |n|.
			 * When we're done, (1) still holds. */
			shift = 0;
			while (!BN_is_bit_set(B, shift)) /* note that 0 < B */
				{
				shift++;
				
				if (BN_is_odd(X))
					{
					if (!BN_uadd(X, X, n)) goto err;
					}
				/* now X is even, so we can easily divide it by two */
				if (!BN_rshift1(X, X)) goto err;
				}
			if (shift > 0)
				{
				if (!BN_rshift(B, B, shift)) goto err;
				}


			/* Same for  A  and  Y.  Afterwards, (2) still holds. */
			shift = 0;
			while (!BN_is_bit_set(A, shift)) /* note that 0 < A */
				{
				shift++;
				
				if (BN_is_odd(Y))
					{
					if (!BN_uadd(Y, Y, n)) goto err;
					}
				/* now Y is even */
				if (!BN_rshift1(Y, Y)) goto err;
				}
			if (shift > 0)
				{
				if (!BN_rshift(A, A, shift)) goto err;
				}

			
			/* We still have (1) and (2).
			 * Both  A  and  B  are odd.
			 * The following computations ensure that
			 *
			 *     0 <= B < |n|,
			 *      0 < A < |n|,
			 * (1) -sign*X*a  ==  B   (mod |n|),
			 * (2)  sign*Y*a  ==  A   (mod |n|),
			 *
			 * and that either  A  or  B  is even in the next iteration.
			 */
			if (BN_ucmp(B, A) >= 0)
				{
				/* -sign*(X + Y)*a == B - A  (mod |n|) */
				if (!BN_uadd(X, X, Y)) goto err;
				/* NB: we could use BN_mod_add_quick(X, X, Y, n), but that
				 * actually makes the algorithm slower */
				if (!BN_usub(B, B, A)) goto err;
				}
			else
				{
				/*  sign*(X + Y)*a == A - B  (mod |n|) */
				if (!BN_uadd(Y, Y, X)) goto err;
				/* as above, BN_mod_add_quick(Y, Y, X, n) would slow things down */
				if (!BN_usub(A, A, B)) goto err;
				}
			}
		}
	else
		{
		/* general inversion algorithm */

		while (!BN_is_zero(B))
			{
			BIGNUM *tmp;
			
			/*
			 *      0 < B < A,
			 * (*) -sign*X*a  ==  B   (mod |n|),
			 *      sign*Y*a  ==  A   (mod |n|)
			 */
			
			/* (D, M) := (A/B, A%B) ... */
			if (BN_num_bits(A) == BN_num_bits(B))
				{
				if (!BN_one(D)) goto err;
				if (!BN_sub(M,A,B)) goto err;
				}
			else if (BN_num_bits(A) == BN_num_bits(B) + 1)
				{
				/* A/B is 1, 2, or 3 */
				if (!BN_lshift1(T,B)) goto err;
				if (BN_ucmp(A,T) < 0)
					{
					/* A < 2*B, so D=1 */
					if (!BN_one(D)) goto err;
					if (!BN_sub(M,A,B)) goto err;
					}
				else
					{
					/* A >= 2*B, so D=2 or D=3 */
					if (!BN_sub(M,A,T)) goto err;
					if (!BN_add(D,T,B)) goto err; /* use D (:= 3*B) as temp */
					if (BN_ucmp(A,D) < 0)
						{
						/* A < 3*B, so D=2 */
						if (!BN_set_word(D,2)) goto err;
						/* M (= A - 2*B) already has the correct value */
						}
					else
						{
						/* only D=3 remains */
						if (!BN_set_word(D,3)) goto err;
						/* currently  M = A - 2*B,  but we need  M = A - 3*B */
						if (!BN_sub(M,M,B)) goto err;
						}
					}
				}
			else
				{
				if (!BN_div(D,M,A,B,ctx)) goto err;
				}
			
			/* Now
			 *      A = D*B + M;
			 * thus we have
			 * (**)  sign*Y*a  ==  D*B + M   (mod |n|).
			 */
			
			tmp=A; /* keep the BIGNUM object, the value does not matter */
			
			/* (A, B) := (B, A mod B) ... */
			A=B;
			B=M;
			/* ... so we have  0 <= B < A  again */
			
			/* Since the former  M  is now  B  and the former  B  is now  A,
			 * (**) translates into
			 *       sign*Y*a  ==  D*A + B    (mod |n|),
			 * i.e.
			 *       sign*Y*a - D*A  ==  B    (mod |n|).
			 * Similarly, (*) translates into
			 *      -sign*X*a  ==  A          (mod |n|).
			 *
			 * Thus,
			 *   sign*Y*a + D*sign*X*a  ==  B  (mod |n|),
			 * i.e.
			 *        sign*(Y + D*X)*a  ==  B  (mod |n|).
			 *
			 * So if we set  (X, Y, sign) := (Y + D*X, X, -sign),  we arrive back at
			 *      -sign*X*a  ==  B   (mod |n|),
			 *       sign*Y*a  ==  A   (mod |n|).
			 * Note that  X  and  Y  stay non-negative all the time.
			 */
			
			/* most of the time D is very small, so we can optimize tmp := D*X+Y */
			if (BN_is_one(D))
				{
				if (!BN_add(tmp,X,Y)) goto err;
				}
			else
				{
				if (BN_is_word(D,2))
					{
					if (!BN_lshift1(tmp,X)) goto err;
					}
				else if (BN_is_word(D,4))
					{
					if (!BN_lshift(tmp,X,2)) goto err;
					}
				else if (D->top == 1)
					{
					if (!BN_copy(tmp,X)) goto err;
					if (!BN_mul_word(tmp,D->d[0])) goto err;
					}
				else
					{
					if (!BN_mul(tmp,D,X,ctx)) goto err;
					}
				if (!BN_add(tmp,tmp,Y)) goto err;
				}
			
			M=Y; /* keep the BIGNUM object, the value does not matter */
			Y=X;
			X=tmp;
			sign = -sign;
			}
		}
		
	/*
	 * The while loop (Euclid's algorithm) ends when
	 *      A == gcd(a,n);
	 * we have
	 *       sign*Y*a  ==  A  (mod |n|),
	 * where  Y  is non-negative.
	 */

	if (sign < 0)
		{
		if (!BN_sub(Y,n,Y)) goto err;
		}
	/* Now  Y*a  ==  A  (mod |n|).  */
	

	if (BN_is_one(A))
		{
		/* Y*a == 1  (mod |n|) */
		if (!Y->neg && BN_ucmp(Y,n) < 0)
			{
			if (!BN_copy(R,Y)) goto err;
			}
		else
			{
			if (!BN_nnmod(R,Y,n,ctx)) goto err;
			}
		}
	else
		{
		BNerr(BN_F_BN_MOD_INVERSE,BN_R_NO_INVERSE);
		goto err;
		}
	ret=R;
err:
	if ((ret == NULL) && (in == NULL)) BN_free(R);
	BN_CTX_end(ctx);
	bn_check_top(ret);
	return(ret);
	}


/* BN_mod_inverse_no_branch is a special version of BN_mod_inverse. 
 * It does not contain branches that may leak sensitive information.
 */
static BIGNUM *BN_mod_inverse_no_branch(BIGNUM *in,
	const BIGNUM *a, const BIGNUM *n, BN_CTX *ctx)
	{
	BIGNUM *A,*B,*X,*Y,*M,*D,*T,*R=NULL;
	BIGNUM local_A, local_B;
	BIGNUM *pA, *pB;
	BIGNUM *ret=NULL;
	int sign;

	bn_check_top(a);
	bn_check_top(n);

	BN_CTX_start(ctx);
	A = BN_CTX_get(ctx);
	B = BN_CTX_get(ctx);
	X = BN_CTX_get(ctx);
	D = BN_CTX_get(ctx);
	M = BN_CTX_get(ctx);
	Y = BN_CTX_get(ctx);
	T = BN_CTX_get(ctx);
	if (T == NULL) goto err;

	if (in == NULL)
		R=BN_new();
	else
		R=in;
	if (R == NULL) goto err;

	BN_one(X);
	BN_zero(Y);
	if (BN_copy(B,a) == NULL) goto err;
	if (BN_copy(A,n) == NULL) goto err;
	A->neg = 0;

	if (B->neg || (BN_ucmp(B, A) >= 0))
		{
		/* Turn BN_FLG_CONSTTIME flag on, so that when BN_div is invoked,
	 	 * BN_div_no_branch will be called eventually.
	 	 */
		pB = &local_B;
		BN_with_flags(pB, B, BN_FLG_CONSTTIME);	
		if (!BN_nnmod(B, pB, A, ctx)) goto err;
		}
	sign = -1;
	/* From  B = a mod |n|,  A = |n|  it follows that
	 *
	 *      0 <= B < A,
	 *     -sign*X*a  ==  B   (mod |n|),
	 *      sign*Y*a  ==  A   (mod |n|).
	 */

	while (!BN_is_zero(B))
		{
		BIGNUM *tmp;
		
		/*
		 *      0 < B < A,
		 * (*) -sign*X*a  ==  B   (mod |n|),
		 *      sign*Y*a  ==  A   (mod |n|)
		 */

		/* Turn BN_FLG_CONSTTIME flag on, so that when BN_div is invoked,
	 	 * BN_div_no_branch will be called eventually.
	 	 */
		pA = &local_A;
		BN_with_flags(pA, A, BN_FLG_CONSTTIME);	
		
		/* (D, M) := (A/B, A%B) ... */		
		if (!BN_div(D,M,pA,B,ctx)) goto err;
		
		/* Now
		 *      A = D*B + M;
		 * thus we have
		 * (**)  sign*Y*a  ==  D*B + M   (mod |n|).
		 */
		
		tmp=A; /* keep the BIGNUM object, the value does not matter */
		
		/* (A, B) := (B, A mod B) ... */
		A=B;
		B=M;
		/* ... so we have  0 <= B < A  again */
		
		/* Since the former  M  is now  B  and the former  B  is now  A,
		 * (**) translates into
		 *       sign*Y*a  ==  D*A + B    (mod |n|),
		 * i.e.
		 *       sign*Y*a - D*A  ==  B    (mod |n|).
		 * Similarly, (*) translates into
		 *      -sign*X*a  ==  A          (mod |n|).
		 *
		 * Thus,
		 *   sign*Y*a + D*sign*X*a  ==  B  (mod |n|),
		 * i.e.
		 *        sign*(Y + D*X)*a  ==  B  (mod |n|).
		 *
		 * So if we set  (X, Y, sign) := (Y + D*X, X, -sign),  we arrive back at
		 *      -sign*X*a  ==  B   (mod |n|),
		 *       sign*Y*a  ==  A   (mod |n|).
		 * Note that  X  and  Y  stay non-negative all the time.
		 */
			
		if (!BN_mul(tmp,D,X,ctx)) goto err;
		if (!BN_add(tmp,tmp,Y)) goto err;

		M=Y; /* keep the BIGNUM object, the value does not matter */
		Y=X;
		X=tmp;
		sign = -sign;
		}
		
	/*
	 * The while loop (Euclid's algorithm) ends when
	 *      A == gcd(a,n);
	 * we have
	 *       sign*Y*a  ==  A  (mod |n|),
	 * where  Y  is non-negative.
	 */

	if (sign < 0)
		{
		if (!BN_sub(Y,n,Y)) goto err;
		}
	/* Now  Y*a  ==  A  (mod |n|).  */

	if (BN_is_one(A))
		{
		/* Y*a == 1  (mod |n|) */
		if (!Y->neg && BN_ucmp(Y,n) < 0)
			{
			if (!BN_copy(R,Y)) goto err;
			}
		else
			{
			if (!BN_nnmod(R,Y,n,ctx)) goto err;
			}
		}
	else
		{
		BNerr(BN_F_BN_MOD_INVERSE_NO_BRANCH,BN_R_NO_INVERSE);
		goto err;
		}
	ret=R;
err:
	if ((ret == NULL) && (in == NULL)) BN_free(R);
	BN_CTX_end(ctx);
	bn_check_top(ret);
	return(ret);
	}
openssl-1.0.1f/crypto/bn/bn_gf2m.c    664      0      0      7175412262531776  161300ustar  opensslopenssl/* crypto/bn/bn_gf2m.c */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
 * to the OpenSSL project.
 *
 * The ECC Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 *
 * In addition, Sun covenants to all licensees who provide a reciprocal
 * covenant with respect to their own patents if any, not to sue under
 * current and future patent claims necessarily infringed by the making,
 * using, practicing, selling, offering for sale and/or otherwise
 * disposing of the ECC Code as delivered hereunder (or portions thereof),
 * provided that such covenant shall not apply:
 *  1) for code that a licensee deletes from the ECC Code;
 *  2) separates from the ECC Code; or
 *  3) for infringements caused by:
 *       i) the modification of the ECC Code or
 *      ii) the combination of the ECC Code with other software or
 *          devices where such combination causes the infringement.
 *
 * The software is originally written by Sheueling Chang Shantz and
 * Douglas Stebila of Sun Microsystems Laboratories.
 *
 */

/* NOTE: This file is licensed pursuant to the OpenSSL license below
 * and may be modified; but after modifications, the above covenant
 * may no longer apply!  In such cases, the corresponding paragraph
 * ["In addition, Sun covenants ... causes the infringement."] and
 * this note can be edited out; but please keep the Sun copyright
 * notice and attribution. */

/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include "bn_lcl.h"

#ifndef OPENSSL_NO_EC2M

/* Maximum number of iterations before BN_GF2m_mod_solve_quad_arr should fail. */
#define MAX_ITERATIONS 50

static const BN_ULONG SQR_tb[16] =
  {     0,     1,     4,     5,    16,    17,    20,    21,
       64,    65,    68,    69,    80,    81,    84,    85 };
/* Platform-specific macros to accelerate squaring. */
#if defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG)
#define SQR1(w) \
    SQR_tb[(w) >> 60 & 0xF] << 56 | SQR_tb[(w) >> 56 & 0xF] << 48 | \
    SQR_tb[(w) >> 52 & 0xF] << 40 | SQR_tb[(w) >> 48 & 0xF] << 32 | \
    SQR_tb[(w) >> 44 & 0xF] << 24 | SQR_tb[(w) >> 40 & 0xF] << 16 | \
    SQR_tb[(w) >> 36 & 0xF] <<  8 | SQR_tb[(w) >> 32 & 0xF]
#define SQR0(w) \
    SQR_tb[(w) >> 28 & 0xF] << 56 | SQR_tb[(w) >> 24 & 0xF] << 48 | \
    SQR_tb[(w) >> 20 & 0xF] << 40 | SQR_tb[(w) >> 16 & 0xF] << 32 | \
    SQR_tb[(w) >> 12 & 0xF] << 24 | SQR_tb[(w) >>  8 & 0xF] << 16 | \
    SQR_tb[(w) >>  4 & 0xF] <<  8 | SQR_tb[(w)       & 0xF]
#endif
#ifdef THIRTY_TWO_BIT
#define SQR1(w) \
    SQR_tb[(w) >> 28 & 0xF] << 24 | SQR_tb[(w) >> 24 & 0xF] << 16 | \
    SQR_tb[(w) >> 20 & 0xF] <<  8 | SQR_tb[(w) >> 16 & 0xF]
#define SQR0(w) \
    SQR_tb[(w) >> 12 & 0xF] << 24 | SQR_tb[(w) >>  8 & 0xF] << 16 | \
    SQR_tb[(w) >>  4 & 0xF] <<  8 | SQR_tb[(w)       & 0xF]
#endif

#if !defined(OPENSSL_BN_ASM_GF2m)
/* Product of two polynomials a, b each with degree < BN_BITS2 - 1,
 * result is a polynomial r with degree < 2 * BN_BITS - 1
 * The caller MUST ensure that the variables have the right amount
 * of space allocated.
 */
#ifdef THIRTY_TWO_BIT
static void bn_GF2m_mul_1x1(BN_ULONG *r1, BN_ULONG *r0, const BN_ULONG a, const BN_ULONG b)
	{
	register BN_ULONG h, l, s;
	BN_ULONG tab[8], top2b = a >> 30; 
	register BN_ULONG a1, a2, a4;

	a1 = a & (0x3FFFFFFF); a2 = a1 << 1; a4 = a2 << 1;

	tab[0] =  0; tab[1] = a1;    tab[2] = a2;    tab[3] = a1^a2;
	tab[4] = a4; tab[5] = a1^a4; tab[6] = a2^a4; tab[7] = a1^a2^a4;

	s = tab[b       & 0x7]; l  = s;
	s = tab[b >>  3 & 0x7]; l ^= s <<  3; h  = s >> 29;
	s = tab[b >>  6 & 0x7]; l ^= s <<  6; h ^= s >> 26;
	s = tab[b >>  9 & 0x7]; l ^= s <<  9; h ^= s >> 23;
	s = tab[b >> 12 & 0x7]; l ^= s << 12; h ^= s >> 20;
	s = tab[b >> 15 & 0x7]; l ^= s << 15; h ^= s >> 17;
	s = tab[b >> 18 & 0x7]; l ^= s << 18; h ^= s >> 14;
	s = tab[b >> 21 & 0x7]; l ^= s << 21; h ^= s >> 11;
	s = tab[b >> 24 & 0x7]; l ^= s << 24; h ^= s >>  8;
	s = tab[b >> 27 & 0x7]; l ^= s << 27; h ^= s >>  5;
	s = tab[b >> 30      ]; l ^= s << 30; h ^= s >>  2;

	/* compensate for the top two bits of a */

	if (top2b & 01) { l ^= b << 30; h ^= b >> 2; } 
	if (top2b & 02) { l ^= b << 31; h ^= b >> 1; } 

	*r1 = h; *r0 = l;
	} 
#endif
#if defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG)
static void bn_GF2m_mul_1x1(BN_ULONG *r1, BN_ULONG *r0, const BN_ULONG a, const BN_ULONG b)
	{
	register BN_ULONG h, l, s;
	BN_ULONG tab[16], top3b = a >> 61;
	register BN_ULONG a1, a2, a4, a8;

	a1 = a & (0x1FFFFFFFFFFFFFFFULL); a2 = a1 << 1; a4 = a2 << 1; a8 = a4 << 1;

	tab[ 0] = 0;     tab[ 1] = a1;       tab[ 2] = a2;       tab[ 3] = a1^a2;
	tab[ 4] = a4;    tab[ 5] = a1^a4;    tab[ 6] = a2^a4;    tab[ 7] = a1^a2^a4;
	tab[ 8] = a8;    tab[ 9] = a1^a8;    tab[10] = a2^a8;    tab[11] = a1^a2^a8;
	tab[12] = a4^a8; tab[13] = a1^a4^a8; tab[14] = a2^a4^a8; tab[15] = a1^a2^a4^a8;

	s = tab[b       & 0xF]; l  = s;
	s = tab[b >>  4 & 0xF]; l ^= s <<  4; h  = s >> 60;
	s = tab[b >>  8 & 0xF]; l ^= s <<  8; h ^= s >> 56;
	s = tab[b >> 12 & 0xF]; l ^= s << 12; h ^= s >> 52;
	s = tab[b >> 16 & 0xF]; l ^= s << 16; h ^= s >> 48;
	s = tab[b >> 20 & 0xF]; l ^= s << 20; h ^= s >> 44;
	s = tab[b >> 24 & 0xF]; l ^= s << 24; h ^= s >> 40;
	s = tab[b >> 28 & 0xF]; l ^= s << 28; h ^= s >> 36;
	s = tab[b >> 32 & 0xF]; l ^= s << 32; h ^= s >> 32;
	s = tab[b >> 36 & 0xF]; l ^= s << 36; h ^= s >> 28;
	s = tab[b >> 40 & 0xF]; l ^= s << 40; h ^= s >> 24;
	s = tab[b >> 44 & 0xF]; l ^= s << 44; h ^= s >> 20;
	s = tab[b >> 48 & 0xF]; l ^= s << 48; h ^= s >> 16;
	s = tab[b >> 52 & 0xF]; l ^= s << 52; h ^= s >> 12;
	s = tab[b >> 56 & 0xF]; l ^= s << 56; h ^= s >>  8;
	s = tab[b >> 60      ]; l ^= s << 60; h ^= s >>  4;

	/* compensate for the top three bits of a */

	if (top3b & 01) { l ^= b << 61; h ^= b >> 3; } 
	if (top3b & 02) { l ^= b << 62; h ^= b >> 2; } 
	if (top3b & 04) { l ^= b << 63; h ^= b >> 1; } 

	*r1 = h; *r0 = l;
	} 
#endif

/* Product of two polynomials a, b each with degree < 2 * BN_BITS2 - 1,
 * result is a polynomial r with degree < 4 * BN_BITS2 - 1
 * The caller MUST ensure that the variables have the right amount
 * of space allocated.
 */
static void bn_GF2m_mul_2x2(BN_ULONG *r, const BN_ULONG a1, const BN_ULONG a0, const BN_ULONG b1, const BN_ULONG b0)
	{
	BN_ULONG m1, m0;
	/* r[3] = h1, r[2] = h0; r[1] = l1; r[0] = l0 */
	bn_GF2m_mul_1x1(r+3, r+2, a1, b1);
	bn_GF2m_mul_1x1(r+1, r, a0, b0);
	bn_GF2m_mul_1x1(&m1, &m0, a0 ^ a1, b0 ^ b1);
	/* Correction on m1 ^= l1 ^ h1; m0 ^= l0 ^ h0; */
	r[2] ^= m1 ^ r[1] ^ r[3];  /* h0 ^= m1 ^ l1 ^ h1; */
	r[1] = r[3] ^ r[2] ^ r[0] ^ m1 ^ m0;  /* l1 ^= l0 ^ h0 ^ m0; */
	}
#else
void bn_GF2m_mul_2x2(BN_ULONG *r, BN_ULONG a1, BN_ULONG a0, BN_ULONG b1, BN_ULONG b0);
#endif 

/* Add polynomials a and b and store result in r; r could be a or b, a and b 
 * could be equal; r is the bitwise XOR of a and b.
 */
int	BN_GF2m_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b)
	{
	int i;
	const BIGNUM *at, *bt;

	bn_check_top(a);
	bn_check_top(b);

	if (a->top < b->top) { at = b; bt = a; }
	else { at = a; bt = b; }

	if(bn_wexpand(r, at->top) == NULL)
		return 0;

	for (i = 0; i < bt->top; i++)
		{
		r->d[i] = at->d[i] ^ bt->d[i];
		}
	for (; i < at->top; i++)
		{
		r->d[i] = at->d[i];
		}
	
	r->top = at->top;
	bn_correct_top(r);
	
	return 1;
	}


/* Some functions allow for representation of the irreducible polynomials
 * as an int[], say p.  The irreducible f(t) is then of the form:
 *     t^p[0] + t^p[1] + ... + t^p[k]
 * where m = p[0] > p[1] > ... > p[k] = 0.
 */


/* Performs modular reduction of a and store result in r.  r could be a. */
int BN_GF2m_mod_arr(BIGNUM *r, const BIGNUM *a, const int p[])
	{
	int j, k;
	int n, dN, d0, d1;
	BN_ULONG zz, *z;

	bn_check_top(a);

	if (!p[0])
		{
		/* reduction mod 1 => return 0 */
		BN_zero(r);
		return 1;
		}

	/* Since the algorithm does reduction in the r value, if a != r, copy
	 * the contents of a into r so we can do reduction in r. 
	 */
	if (a != r)
		{
		if (!bn_wexpand(r, a->top)) return 0;
		for (j = 0; j < a->top; j++)
			{
			r->d[j] = a->d[j];
			}
		r->top = a->top;
		}
	z = r->d;

	/* start reduction */
	dN = p[0] / BN_BITS2;  
	for (j = r->top - 1; j > dN;)
		{
		zz = z[j];
		if (z[j] == 0) { j--; continue; }
		z[j] = 0;

		for (k = 1; p[k] != 0; k++)
			{
			/* reducing component t^p[k] */
			n = p[0] - p[k];
			d0 = n % BN_BITS2;  d1 = BN_BITS2 - d0;
			n /= BN_BITS2; 
			z[j-n] ^= (zz>>d0);
			if (d0) z[j-n-1] ^= (zz<> d0);
		if (d0) z[j-n-1] ^= (zz << d1);
		}

	/* final round of reduction */
	while (j == dN)
		{

		d0 = p[0] % BN_BITS2;
		zz = z[dN] >> d0;
		if (zz == 0) break;
		d1 = BN_BITS2 - d0;
		
		/* clear up the top d1 bits */
		if (d0)
			z[dN] = (z[dN] << d1) >> d1;
		else
			z[dN] = 0;
		z[0] ^= zz; /* reduction t^0 component */

		for (k = 1; p[k] != 0; k++)
			{
			BN_ULONG tmp_ulong;

			/* reducing component t^p[k]*/
			n = p[k] / BN_BITS2;   
			d0 = p[k] % BN_BITS2;
			d1 = BN_BITS2 - d0;
			z[n] ^= (zz << d0);
			tmp_ulong = zz >> d1;
                        if (d0 && tmp_ulong)
                                z[n+1] ^= tmp_ulong;
			}

		
		}

	bn_correct_top(r);
	return 1;
	}

/* Performs modular reduction of a by p and store result in r.  r could be a.
 *
 * This function calls down to the BN_GF2m_mod_arr implementation; this wrapper
 * function is only provided for convenience; for best performance, use the 
 * BN_GF2m_mod_arr function.
 */
int	BN_GF2m_mod(BIGNUM *r, const BIGNUM *a, const BIGNUM *p)
	{
	int ret = 0;
	int arr[6];
	bn_check_top(a);
	bn_check_top(p);
	ret = BN_GF2m_poly2arr(p, arr, sizeof(arr)/sizeof(arr[0]));
	if (!ret || ret > (int)(sizeof(arr)/sizeof(arr[0])))
		{
		BNerr(BN_F_BN_GF2M_MOD,BN_R_INVALID_LENGTH);
		return 0;
		}
	ret = BN_GF2m_mod_arr(r, a, arr);
	bn_check_top(r);
	return ret;
	}


/* Compute the product of two polynomials a and b, reduce modulo p, and store
 * the result in r.  r could be a or b; a could be b.
 */
int	BN_GF2m_mod_mul_arr(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const int p[], BN_CTX *ctx)
	{
	int zlen, i, j, k, ret = 0;
	BIGNUM *s;
	BN_ULONG x1, x0, y1, y0, zz[4];

	bn_check_top(a);
	bn_check_top(b);

	if (a == b)
		{
		return BN_GF2m_mod_sqr_arr(r, a, p, ctx);
		}

	BN_CTX_start(ctx);
	if ((s = BN_CTX_get(ctx)) == NULL) goto err;
	
	zlen = a->top + b->top + 4;
	if (!bn_wexpand(s, zlen)) goto err;
	s->top = zlen;

	for (i = 0; i < zlen; i++) s->d[i] = 0;

	for (j = 0; j < b->top; j += 2)
		{
		y0 = b->d[j];
		y1 = ((j+1) == b->top) ? 0 : b->d[j+1];
		for (i = 0; i < a->top; i += 2)
			{
			x0 = a->d[i];
			x1 = ((i+1) == a->top) ? 0 : a->d[i+1];
			bn_GF2m_mul_2x2(zz, x1, x0, y1, y0);
			for (k = 0; k < 4; k++) s->d[i+j+k] ^= zz[k];
			}
		}

	bn_correct_top(s);
	if (BN_GF2m_mod_arr(r, s, p))
		ret = 1;
	bn_check_top(r);

err:
	BN_CTX_end(ctx);
	return ret;
	}

/* Compute the product of two polynomials a and b, reduce modulo p, and store
 * the result in r.  r could be a or b; a could equal b.
 *
 * This function calls down to the BN_GF2m_mod_mul_arr implementation; this wrapper
 * function is only provided for convenience; for best performance, use the 
 * BN_GF2m_mod_mul_arr function.
 */
int	BN_GF2m_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *p, BN_CTX *ctx)
	{
	int ret = 0;
	const int max = BN_num_bits(p) + 1;
	int *arr=NULL;
	bn_check_top(a);
	bn_check_top(b);
	bn_check_top(p);
	if ((arr = (int *)OPENSSL_malloc(sizeof(int) * max)) == NULL) goto err;
	ret = BN_GF2m_poly2arr(p, arr, max);
	if (!ret || ret > max)
		{
		BNerr(BN_F_BN_GF2M_MOD_MUL,BN_R_INVALID_LENGTH);
		goto err;
		}
	ret = BN_GF2m_mod_mul_arr(r, a, b, arr, ctx);
	bn_check_top(r);
err:
	if (arr) OPENSSL_free(arr);
	return ret;
	}


/* Square a, reduce the result mod p, and store it in a.  r could be a. */
int	BN_GF2m_mod_sqr_arr(BIGNUM *r, const BIGNUM *a, const int p[], BN_CTX *ctx)
	{
	int i, ret = 0;
	BIGNUM *s;

	bn_check_top(a);
	BN_CTX_start(ctx);
	if ((s = BN_CTX_get(ctx)) == NULL) return 0;
	if (!bn_wexpand(s, 2 * a->top)) goto err;

	for (i = a->top - 1; i >= 0; i--)
		{
		s->d[2*i+1] = SQR1(a->d[i]);
		s->d[2*i  ] = SQR0(a->d[i]);
		}

	s->top = 2 * a->top;
	bn_correct_top(s);
	if (!BN_GF2m_mod_arr(r, s, p)) goto err;
	bn_check_top(r);
	ret = 1;
err:
	BN_CTX_end(ctx);
	return ret;
	}

/* Square a, reduce the result mod p, and store it in a.  r could be a.
 *
 * This function calls down to the BN_GF2m_mod_sqr_arr implementation; this wrapper
 * function is only provided for convenience; for best performance, use the 
 * BN_GF2m_mod_sqr_arr function.
 */
int	BN_GF2m_mod_sqr(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
	{
	int ret = 0;
	const int max = BN_num_bits(p) + 1;
	int *arr=NULL;

	bn_check_top(a);
	bn_check_top(p);
	if ((arr = (int *)OPENSSL_malloc(sizeof(int) * max)) == NULL) goto err;
	ret = BN_GF2m_poly2arr(p, arr, max);
	if (!ret || ret > max)
		{
		BNerr(BN_F_BN_GF2M_MOD_SQR,BN_R_INVALID_LENGTH);
		goto err;
		}
	ret = BN_GF2m_mod_sqr_arr(r, a, arr, ctx);
	bn_check_top(r);
err:
	if (arr) OPENSSL_free(arr);
	return ret;
	}


/* Invert a, reduce modulo p, and store the result in r. r could be a. 
 * Uses Modified Almost Inverse Algorithm (Algorithm 10) from
 *     Hankerson, D., Hernandez, J.L., and Menezes, A.  "Software Implementation
 *     of Elliptic Curve Cryptography Over Binary Fields".
 */
int BN_GF2m_mod_inv(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
	{
	BIGNUM *b, *c = NULL, *u = NULL, *v = NULL, *tmp;
	int ret = 0;

	bn_check_top(a);
	bn_check_top(p);

	BN_CTX_start(ctx);
	
	if ((b = BN_CTX_get(ctx))==NULL) goto err;
	if ((c = BN_CTX_get(ctx))==NULL) goto err;
	if ((u = BN_CTX_get(ctx))==NULL) goto err;
	if ((v = BN_CTX_get(ctx))==NULL) goto err;

	if (!BN_GF2m_mod(u, a, p)) goto err;
	if (BN_is_zero(u)) goto err;

	if (!BN_copy(v, p)) goto err;
#if 0
	if (!BN_one(b)) goto err;

	while (1)
		{
		while (!BN_is_odd(u))
			{
			if (BN_is_zero(u)) goto err;
			if (!BN_rshift1(u, u)) goto err;
			if (BN_is_odd(b))
				{
				if (!BN_GF2m_add(b, b, p)) goto err;
				}
			if (!BN_rshift1(b, b)) goto err;
			}

		if (BN_abs_is_word(u, 1)) break;

		if (BN_num_bits(u) < BN_num_bits(v))
			{
			tmp = u; u = v; v = tmp;
			tmp = b; b = c; c = tmp;
			}
		
		if (!BN_GF2m_add(u, u, v)) goto err;
		if (!BN_GF2m_add(b, b, c)) goto err;
		}
#else
	{
	int i,	ubits = BN_num_bits(u),
		vbits = BN_num_bits(v),	/* v is copy of p */
		top = p->top;
	BN_ULONG *udp,*bdp,*vdp,*cdp;

	bn_wexpand(u,top);	udp = u->d;
				for (i=u->top;itop = top;
	bn_wexpand(b,top);	bdp = b->d;
				bdp[0] = 1;
				for (i=1;itop = top;
	bn_wexpand(c,top);	cdp = c->d;
				for (i=0;itop = top;
	vdp = v->d;	/* It pays off to "cache" *->d pointers, because
			 * it allows optimizer to be more aggressive.
			 * But we don't have to "cache" p->d, because *p
			 * is declared 'const'... */
	while (1)
		{
		while (ubits && !(udp[0]&1))
			{
			BN_ULONG u0,u1,b0,b1,mask;

			u0   = udp[0];
			b0   = bdp[0];
			mask = (BN_ULONG)0-(b0&1);
			b0  ^= p->d[0]&mask;
			for (i=0;i>1)|(u1<<(BN_BITS2-1)))&BN_MASK2;
				u0 = u1;
				b1 = bdp[i+1]^(p->d[i+1]&mask);
				bdp[i] = ((b0>>1)|(b1<<(BN_BITS2-1)))&BN_MASK2;
				b0 = b1;
				}
			udp[i] = u0>>1;
			bdp[i] = b0>>1;
			ubits--;
			}

		if (ubits<=BN_BITS2 && udp[0]==1) break;

		if (ubitsd;
			bdp = cdp; cdp = c->d;
			}
		for(i=0;i 0)
			{
			if (!BN_GF2m_add(b, b, a)) goto err;
			if (!BN_GF2m_add(v, v, u)) goto err;
			do
				{
				if (!BN_rshift1(b, b)) goto err;
				if (BN_is_odd(v)) if (!BN_GF2m_add(v, v, p)) goto err;
				if (!BN_rshift1(v, v)) goto err;
				} while (!BN_is_odd(b));
			}
		else if (BN_abs_is_word(a, 1))
			break;
		else
			{
			if (!BN_GF2m_add(a, a, b)) goto err;
			if (!BN_GF2m_add(u, u, v)) goto err;
			do
				{
				if (!BN_rshift1(a, a)) goto err;
				if (BN_is_odd(u)) if (!BN_GF2m_add(u, u, p)) goto err;
				if (!BN_rshift1(u, u)) goto err;
				} while (!BN_is_odd(a));
			}
		} while (1);

	if (!BN_copy(r, u)) goto err;
	bn_check_top(r);
	ret = 1;

err:
  	BN_CTX_end(ctx);
	return ret;
	}
#endif

/* Divide yy by xx, reduce modulo p, and store the result in r. r could be xx 
 * or yy, xx could equal yy.
 *
 * This function calls down to the BN_GF2m_mod_div implementation; this wrapper
 * function is only provided for convenience; for best performance, use the 
 * BN_GF2m_mod_div function.
 */
int BN_GF2m_mod_div_arr(BIGNUM *r, const BIGNUM *yy, const BIGNUM *xx, const int p[], BN_CTX *ctx)
	{
	BIGNUM *field;
	int ret = 0;

	bn_check_top(yy);
	bn_check_top(xx);

	BN_CTX_start(ctx);
	if ((field = BN_CTX_get(ctx)) == NULL) goto err;
	if (!BN_GF2m_arr2poly(p, field)) goto err;
	
	ret = BN_GF2m_mod_div(r, yy, xx, field, ctx);
	bn_check_top(r);

err:
	BN_CTX_end(ctx);
	return ret;
	}


/* Compute the bth power of a, reduce modulo p, and store
 * the result in r.  r could be a.
 * Uses simple square-and-multiply algorithm A.5.1 from IEEE P1363.
 */
int	BN_GF2m_mod_exp_arr(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const int p[], BN_CTX *ctx)
	{
	int ret = 0, i, n;
	BIGNUM *u;

	bn_check_top(a);
	bn_check_top(b);

	if (BN_is_zero(b))
		return(BN_one(r));

	if (BN_abs_is_word(b, 1))
		return (BN_copy(r, a) != NULL);

	BN_CTX_start(ctx);
	if ((u = BN_CTX_get(ctx)) == NULL) goto err;
	
	if (!BN_GF2m_mod_arr(u, a, p)) goto err;
	
	n = BN_num_bits(b) - 1;
	for (i = n - 1; i >= 0; i--)
		{
		if (!BN_GF2m_mod_sqr_arr(u, u, p, ctx)) goto err;
		if (BN_is_bit_set(b, i))
			{
			if (!BN_GF2m_mod_mul_arr(u, u, a, p, ctx)) goto err;
			}
		}
	if (!BN_copy(r, u)) goto err;
	bn_check_top(r);
	ret = 1;
err:
	BN_CTX_end(ctx);
	return ret;
	}

/* Compute the bth power of a, reduce modulo p, and store
 * the result in r.  r could be a.
 *
 * This function calls down to the BN_GF2m_mod_exp_arr implementation; this wrapper
 * function is only provided for convenience; for best performance, use the 
 * BN_GF2m_mod_exp_arr function.
 */
int BN_GF2m_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *p, BN_CTX *ctx)
	{
	int ret = 0;
	const int max = BN_num_bits(p) + 1;
	int *arr=NULL;
	bn_check_top(a);
	bn_check_top(b);
	bn_check_top(p);
	if ((arr = (int *)OPENSSL_malloc(sizeof(int) * max)) == NULL) goto err;
	ret = BN_GF2m_poly2arr(p, arr, max);
	if (!ret || ret > max)
		{
		BNerr(BN_F_BN_GF2M_MOD_EXP,BN_R_INVALID_LENGTH);
		goto err;
		}
	ret = BN_GF2m_mod_exp_arr(r, a, b, arr, ctx);
	bn_check_top(r);
err:
	if (arr) OPENSSL_free(arr);
	return ret;
	}

/* Compute the square root of a, reduce modulo p, and store
 * the result in r.  r could be a.
 * Uses exponentiation as in algorithm A.4.1 from IEEE P1363.
 */
int	BN_GF2m_mod_sqrt_arr(BIGNUM *r, const BIGNUM *a, const int p[], BN_CTX *ctx)
	{
	int ret = 0;
	BIGNUM *u;

	bn_check_top(a);

	if (!p[0])
		{
		/* reduction mod 1 => return 0 */
		BN_zero(r);
		return 1;
		}

	BN_CTX_start(ctx);
	if ((u = BN_CTX_get(ctx)) == NULL) goto err;
	
	if (!BN_set_bit(u, p[0] - 1)) goto err;
	ret = BN_GF2m_mod_exp_arr(r, a, u, p, ctx);
	bn_check_top(r);

err:
	BN_CTX_end(ctx);
	return ret;
	}

/* Compute the square root of a, reduce modulo p, and store
 * the result in r.  r could be a.
 *
 * This function calls down to the BN_GF2m_mod_sqrt_arr implementation; this wrapper
 * function is only provided for convenience; for best performance, use the 
 * BN_GF2m_mod_sqrt_arr function.
 */
int BN_GF2m_mod_sqrt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
	{
	int ret = 0;
	const int max = BN_num_bits(p) + 1;
	int *arr=NULL;
	bn_check_top(a);
	bn_check_top(p);
	if ((arr = (int *)OPENSSL_malloc(sizeof(int) * max)) == NULL) goto err;
	ret = BN_GF2m_poly2arr(p, arr, max);
	if (!ret || ret > max)
		{
		BNerr(BN_F_BN_GF2M_MOD_SQRT,BN_R_INVALID_LENGTH);
		goto err;
		}
	ret = BN_GF2m_mod_sqrt_arr(r, a, arr, ctx);
	bn_check_top(r);
err:
	if (arr) OPENSSL_free(arr);
	return ret;
	}

/* Find r such that r^2 + r = a mod p.  r could be a. If no r exists returns 0.
 * Uses algorithms A.4.7 and A.4.6 from IEEE P1363.
 */
int BN_GF2m_mod_solve_quad_arr(BIGNUM *r, const BIGNUM *a_, const int p[], BN_CTX *ctx)
	{
	int ret = 0, count = 0, j;
	BIGNUM *a, *z, *rho, *w, *w2, *tmp;

	bn_check_top(a_);

	if (!p[0])
		{
		/* reduction mod 1 => return 0 */
		BN_zero(r);
		return 1;
		}

	BN_CTX_start(ctx);
	a = BN_CTX_get(ctx);
	z = BN_CTX_get(ctx);
	w = BN_CTX_get(ctx);
	if (w == NULL) goto err;

	if (!BN_GF2m_mod_arr(a, a_, p)) goto err;
	
	if (BN_is_zero(a))
		{
		BN_zero(r);
		ret = 1;
		goto err;
		}

	if (p[0] & 0x1) /* m is odd */
		{
		/* compute half-trace of a */
		if (!BN_copy(z, a)) goto err;
		for (j = 1; j <= (p[0] - 1) / 2; j++)
			{
			if (!BN_GF2m_mod_sqr_arr(z, z, p, ctx)) goto err;
			if (!BN_GF2m_mod_sqr_arr(z, z, p, ctx)) goto err;
			if (!BN_GF2m_add(z, z, a)) goto err;
			}
		
		}
	else /* m is even */
		{
		rho = BN_CTX_get(ctx);
		w2 = BN_CTX_get(ctx);
		tmp = BN_CTX_get(ctx);
		if (tmp == NULL) goto err;
		do
			{
			if (!BN_rand(rho, p[0], 0, 0)) goto err;
			if (!BN_GF2m_mod_arr(rho, rho, p)) goto err;
			BN_zero(z);
			if (!BN_copy(w, rho)) goto err;
			for (j = 1; j <= p[0] - 1; j++)
				{
				if (!BN_GF2m_mod_sqr_arr(z, z, p, ctx)) goto err;
				if (!BN_GF2m_mod_sqr_arr(w2, w, p, ctx)) goto err;
				if (!BN_GF2m_mod_mul_arr(tmp, w2, a, p, ctx)) goto err;
				if (!BN_GF2m_add(z, z, tmp)) goto err;
				if (!BN_GF2m_add(w, w2, rho)) goto err;
				}
			count++;
			} while (BN_is_zero(w) && (count < MAX_ITERATIONS));
		if (BN_is_zero(w))
			{
			BNerr(BN_F_BN_GF2M_MOD_SOLVE_QUAD_ARR,BN_R_TOO_MANY_ITERATIONS);
			goto err;
			}
		}
	
	if (!BN_GF2m_mod_sqr_arr(w, z, p, ctx)) goto err;
	if (!BN_GF2m_add(w, z, w)) goto err;
	if (BN_GF2m_cmp(w, a))
		{
		BNerr(BN_F_BN_GF2M_MOD_SOLVE_QUAD_ARR, BN_R_NO_SOLUTION);
		goto err;
		}

	if (!BN_copy(r, z)) goto err;
	bn_check_top(r);

	ret = 1;

err:
	BN_CTX_end(ctx);
	return ret;
	}

/* Find r such that r^2 + r = a mod p.  r could be a. If no r exists returns 0.
 *
 * This function calls down to the BN_GF2m_mod_solve_quad_arr implementation; this wrapper
 * function is only provided for convenience; for best performance, use the 
 * BN_GF2m_mod_solve_quad_arr function.
 */
int BN_GF2m_mod_solve_quad(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
	{
	int ret = 0;
	const int max = BN_num_bits(p) + 1;
	int *arr=NULL;
	bn_check_top(a);
	bn_check_top(p);
	if ((arr = (int *)OPENSSL_malloc(sizeof(int) *
						max)) == NULL) goto err;
	ret = BN_GF2m_poly2arr(p, arr, max);
	if (!ret || ret > max)
		{
		BNerr(BN_F_BN_GF2M_MOD_SOLVE_QUAD,BN_R_INVALID_LENGTH);
		goto err;
		}
	ret = BN_GF2m_mod_solve_quad_arr(r, a, arr, ctx);
	bn_check_top(r);
err:
	if (arr) OPENSSL_free(arr);
	return ret;
	}

/* Convert the bit-string representation of a polynomial
 * ( \sum_{i=0}^n a_i * x^i) into an array of integers corresponding 
 * to the bits with non-zero coefficient.  Array is terminated with -1.
 * Up to max elements of the array will be filled.  Return value is total
 * number of array elements that would be filled if array was large enough.
 */
int BN_GF2m_poly2arr(const BIGNUM *a, int p[], int max)
	{
	int i, j, k = 0;
	BN_ULONG mask;

	if (BN_is_zero(a))
		return 0;

	for (i = a->top - 1; i >= 0; i--)
		{
		if (!a->d[i])
			/* skip word if a->d[i] == 0 */
			continue;
		mask = BN_TBIT;
		for (j = BN_BITS2 - 1; j >= 0; j--)
			{
			if (a->d[i] & mask) 
				{
				if (k < max) p[k] = BN_BITS2 * i + j;
				k++;
				}
			mask >>= 1;
			}
		}

	if (k < max) {
		p[k] = -1;
		k++;
	}

	return k;
	}

/* Convert the coefficient array representation of a polynomial to a 
 * bit-string.  The array must be terminated by -1.
 */
int BN_GF2m_arr2poly(const int p[], BIGNUM *a)
	{
	int i;

	bn_check_top(a);
	BN_zero(a);
	for (i = 0; p[i] != -1; i++)
		{
		if (BN_set_bit(a, p[i]) == 0)
			return 0;
		}
	bn_check_top(a);

	return 1;
	}

#endif
openssl-1.0.1f/crypto/bn/bn.h    664      0      0     10653112262531776  152320ustar  opensslopenssl/* crypto/bn/bn.h */
/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * Portions of the attached software ("Contribution") are developed by 
 * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
 *
 * The Contribution is licensed pursuant to the Eric Young open source
 * license provided above.
 *
 * The binary polynomial arithmetic software is originally written by 
 * Sheueling Chang Shantz and Douglas Stebila of Sun Microsystems Laboratories.
 *
 */

#ifndef HEADER_BN_H
#define HEADER_BN_H

#include 
#ifndef OPENSSL_NO_FP_API
#include  /* FILE */
#endif
#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

/* These preprocessor symbols control various aspects of the bignum headers and
 * library code. They're not defined by any "normal" configuration, as they are
 * intended for development and testing purposes. NB: defining all three can be
 * useful for debugging application code as well as openssl itself.
 *
 * BN_DEBUG - turn on various debugging alterations to the bignum code
 * BN_DEBUG_RAND - uses random poisoning of unused words to trip up
 * mismanagement of bignum internals. You must also define BN_DEBUG.
 */
/* #define BN_DEBUG */
/* #define BN_DEBUG_RAND */

#ifndef OPENSSL_SMALL_FOOTPRINT
#define BN_MUL_COMBA
#define BN_SQR_COMBA
#define BN_RECURSION
#endif

/* This next option uses the C libraries (2 word)/(1 word) function.
 * If it is not defined, I use my C version (which is slower).
 * The reason for this flag is that when the particular C compiler
 * library routine is used, and the library is linked with a different
 * compiler, the library is missing.  This mostly happens when the
 * library is built with gcc and then linked using normal cc.  This would
 * be a common occurrence because gcc normally produces code that is
 * 2 times faster than system compilers for the big number stuff.
 * For machines with only one compiler (or shared libraries), this should
 * be on.  Again this in only really a problem on machines
 * using "long long's", are 32bit, and are not using my assembler code. */
#if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WINDOWS) || \
    defined(OPENSSL_SYS_WIN32) || defined(linux)
# ifndef BN_DIV2W
#  define BN_DIV2W
# endif
#endif

/* assuming long is 64bit - this is the DEC Alpha
 * unsigned long long is only 64 bits :-(, don't define
 * BN_LLONG for the DEC Alpha */
#ifdef SIXTY_FOUR_BIT_LONG
#define BN_ULLONG	unsigned long long
#define BN_ULONG	unsigned long
#define BN_LONG		long
#define BN_BITS		128
#define BN_BYTES	8
#define BN_BITS2	64
#define BN_BITS4	32
#define BN_MASK		(0xffffffffffffffffffffffffffffffffLL)
#define BN_MASK2	(0xffffffffffffffffL)
#define BN_MASK2l	(0xffffffffL)
#define BN_MASK2h	(0xffffffff00000000L)
#define BN_MASK2h1	(0xffffffff80000000L)
#define BN_TBIT		(0x8000000000000000L)
#define BN_DEC_CONV	(10000000000000000000UL)
#define BN_DEC_FMT1	"%lu"
#define BN_DEC_FMT2	"%019lu"
#define BN_DEC_NUM	19
#define BN_HEX_FMT1	"%lX"
#define BN_HEX_FMT2	"%016lX"
#endif

/* This is where the long long data type is 64 bits, but long is 32.
 * For machines where there are 64bit registers, this is the mode to use.
 * IRIX, on R4000 and above should use this mode, along with the relevant
 * assembler code :-).  Do NOT define BN_LLONG.
 */
#ifdef SIXTY_FOUR_BIT
#undef BN_LLONG
#undef BN_ULLONG
#define BN_ULONG	unsigned long long
#define BN_LONG		long long
#define BN_BITS		128
#define BN_BYTES	8
#define BN_BITS2	64
#define BN_BITS4	32
#define BN_MASK2	(0xffffffffffffffffLL)
#define BN_MASK2l	(0xffffffffL)
#define BN_MASK2h	(0xffffffff00000000LL)
#define BN_MASK2h1	(0xffffffff80000000LL)
#define BN_TBIT		(0x8000000000000000LL)
#define BN_DEC_CONV	(10000000000000000000ULL)
#define BN_DEC_FMT1	"%llu"
#define BN_DEC_FMT2	"%019llu"
#define BN_DEC_NUM	19
#define BN_HEX_FMT1	"%llX"
#define BN_HEX_FMT2	"%016llX"
#endif

#ifdef THIRTY_TWO_BIT
#ifdef BN_LLONG
# if defined(_WIN32) && !defined(__GNUC__)
#  define BN_ULLONG	unsigned __int64
#  define BN_MASK	(0xffffffffffffffffI64)
# else
#  define BN_ULLONG	unsigned long long
#  define BN_MASK	(0xffffffffffffffffLL)
# endif
#endif
#define BN_ULONG	unsigned int
#define BN_LONG		int
#define BN_BITS		64
#define BN_BYTES	4
#define BN_BITS2	32
#define BN_BITS4	16
#define BN_MASK2	(0xffffffffL)
#define BN_MASK2l	(0xffff)
#define BN_MASK2h1	(0xffff8000L)
#define BN_MASK2h	(0xffff0000L)
#define BN_TBIT		(0x80000000L)
#define BN_DEC_CONV	(1000000000L)
#define BN_DEC_FMT1	"%u"
#define BN_DEC_FMT2	"%09u"
#define BN_DEC_NUM	9
#define BN_HEX_FMT1	"%X"
#define BN_HEX_FMT2	"%08X"
#endif

/* 2011-02-22 SMS.
 * In various places, a size_t variable or a type cast to size_t was
 * used to perform integer-only operations on pointers.  This failed on
 * VMS with 64-bit pointers (CC /POINTER_SIZE = 64) because size_t is
 * still only 32 bits.  What's needed in these cases is an integer type
 * with the same size as a pointer, which size_t is not certain to be. 
 * The only fix here is VMS-specific.
 */
#if defined(OPENSSL_SYS_VMS)
# if __INITIAL_POINTER_SIZE == 64
#  define PTR_SIZE_INT long long
# else /* __INITIAL_POINTER_SIZE == 64 */
#  define PTR_SIZE_INT int
# endif /* __INITIAL_POINTER_SIZE == 64 [else] */
#else /* defined(OPENSSL_SYS_VMS) */
# define PTR_SIZE_INT size_t
#endif /* defined(OPENSSL_SYS_VMS) [else] */

#define BN_DEFAULT_BITS	1280

#define BN_FLG_MALLOCED		0x01
#define BN_FLG_STATIC_DATA	0x02
#define BN_FLG_CONSTTIME	0x04 /* avoid leaking exponent information through timing,
                                      * BN_mod_exp_mont() will call BN_mod_exp_mont_consttime,
                                      * BN_div() will call BN_div_no_branch,
                                      * BN_mod_inverse() will call BN_mod_inverse_no_branch.
                                      */

#ifndef OPENSSL_NO_DEPRECATED
#define BN_FLG_EXP_CONSTTIME BN_FLG_CONSTTIME /* deprecated name for the flag */
                                      /* avoid leaking exponent information through timings
                                      * (BN_mod_exp_mont() will call BN_mod_exp_mont_consttime) */
#endif

#ifndef OPENSSL_NO_DEPRECATED
#define BN_FLG_FREE		0x8000	/* used for debuging */
#endif
#define BN_set_flags(b,n)	((b)->flags|=(n))
#define BN_get_flags(b,n)	((b)->flags&(n))

/* get a clone of a BIGNUM with changed flags, for *temporary* use only
 * (the two BIGNUMs cannot not be used in parallel!) */
#define BN_with_flags(dest,b,n)  ((dest)->d=(b)->d, \
                                  (dest)->top=(b)->top, \
                                  (dest)->dmax=(b)->dmax, \
                                  (dest)->neg=(b)->neg, \
                                  (dest)->flags=(((dest)->flags & BN_FLG_MALLOCED) \
                                                 |  ((b)->flags & ~BN_FLG_MALLOCED) \
                                                 |  BN_FLG_STATIC_DATA \
                                                 |  (n)))

/* Already declared in ossl_typ.h */
#if 0
typedef struct bignum_st BIGNUM;
/* Used for temp variables (declaration hidden in bn_lcl.h) */
typedef struct bignum_ctx BN_CTX;
typedef struct bn_blinding_st BN_BLINDING;
typedef struct bn_mont_ctx_st BN_MONT_CTX;
typedef struct bn_recp_ctx_st BN_RECP_CTX;
typedef struct bn_gencb_st BN_GENCB;
#endif

struct bignum_st
	{
	BN_ULONG *d;	/* Pointer to an array of 'BN_BITS2' bit chunks. */
	int top;	/* Index of last used d +1. */
	/* The next are internal book keeping for bn_expand. */
	int dmax;	/* Size of the d array. */
	int neg;	/* one if the number is negative */
	int flags;
	};

/* Used for montgomery multiplication */
struct bn_mont_ctx_st
	{
	int ri;        /* number of bits in R */
	BIGNUM RR;     /* used to convert to montgomery form */
	BIGNUM N;      /* The modulus */
	BIGNUM Ni;     /* R*(1/R mod N) - N*Ni = 1
	                * (Ni is only stored for bignum algorithm) */
	BN_ULONG n0[2];/* least significant word(s) of Ni;
	                  (type changed with 0.9.9, was "BN_ULONG n0;" before) */
	int flags;
	};

/* Used for reciprocal division/mod functions
 * It cannot be shared between threads
 */
struct bn_recp_ctx_st
	{
	BIGNUM N;	/* the divisor */
	BIGNUM Nr;	/* the reciprocal */
	int num_bits;
	int shift;
	int flags;
	};

/* Used for slow "generation" functions. */
struct bn_gencb_st
	{
	unsigned int ver;	/* To handle binary (in)compatibility */
	void *arg;		/* callback-specific data */
	union
		{
		/* if(ver==1) - handles old style callbacks */
		void (*cb_1)(int, int, void *);
		/* if(ver==2) - new callback style */
		int (*cb_2)(int, int, BN_GENCB *);
		} cb;
	};
/* Wrapper function to make using BN_GENCB easier,  */
int BN_GENCB_call(BN_GENCB *cb, int a, int b);
/* Macro to populate a BN_GENCB structure with an "old"-style callback */
#define BN_GENCB_set_old(gencb, callback, cb_arg) { \
		BN_GENCB *tmp_gencb = (gencb); \
		tmp_gencb->ver = 1; \
		tmp_gencb->arg = (cb_arg); \
		tmp_gencb->cb.cb_1 = (callback); }
/* Macro to populate a BN_GENCB structure with a "new"-style callback */
#define BN_GENCB_set(gencb, callback, cb_arg) { \
		BN_GENCB *tmp_gencb = (gencb); \
		tmp_gencb->ver = 2; \
		tmp_gencb->arg = (cb_arg); \
		tmp_gencb->cb.cb_2 = (callback); }

#define BN_prime_checks 0 /* default: select number of iterations
			     based on the size of the number */

/* number of Miller-Rabin iterations for an error rate  of less than 2^-80
 * for random 'b'-bit input, b >= 100 (taken from table 4.4 in the Handbook
 * of Applied Cryptography [Menezes, van Oorschot, Vanstone; CRC Press 1996];
 * original paper: Damgaard, Landrock, Pomerance: Average case error estimates
 * for the strong probable prime test. -- Math. Comp. 61 (1993) 177-194) */
#define BN_prime_checks_for_size(b) ((b) >= 1300 ?  2 : \
                                (b) >=  850 ?  3 : \
                                (b) >=  650 ?  4 : \
                                (b) >=  550 ?  5 : \
                                (b) >=  450 ?  6 : \
                                (b) >=  400 ?  7 : \
                                (b) >=  350 ?  8 : \
                                (b) >=  300 ?  9 : \
                                (b) >=  250 ? 12 : \
                                (b) >=  200 ? 15 : \
                                (b) >=  150 ? 18 : \
                                /* b >= 100 */ 27)

#define BN_num_bytes(a)	((BN_num_bits(a)+7)/8)

/* Note that BN_abs_is_word didn't work reliably for w == 0 until 0.9.8 */
#define BN_abs_is_word(a,w) ((((a)->top == 1) && ((a)->d[0] == (BN_ULONG)(w))) || \
				(((w) == 0) && ((a)->top == 0)))
#define BN_is_zero(a)       ((a)->top == 0)
#define BN_is_one(a)        (BN_abs_is_word((a),1) && !(a)->neg)
#define BN_is_word(a,w)     (BN_abs_is_word((a),(w)) && (!(w) || !(a)->neg))
#define BN_is_odd(a)	    (((a)->top > 0) && ((a)->d[0] & 1))

#define BN_one(a)	(BN_set_word((a),1))
#define BN_zero_ex(a) \
	do { \
		BIGNUM *_tmp_bn = (a); \
		_tmp_bn->top = 0; \
		_tmp_bn->neg = 0; \
	} while(0)
#ifdef OPENSSL_NO_DEPRECATED
#define BN_zero(a)	BN_zero_ex(a)
#else
#define BN_zero(a)	(BN_set_word((a),0))
#endif

const BIGNUM *BN_value_one(void);
char *	BN_options(void);
BN_CTX *BN_CTX_new(void);
#ifndef OPENSSL_NO_DEPRECATED
void	BN_CTX_init(BN_CTX *c);
#endif
void	BN_CTX_free(BN_CTX *c);
void	BN_CTX_start(BN_CTX *ctx);
BIGNUM *BN_CTX_get(BN_CTX *ctx);
void	BN_CTX_end(BN_CTX *ctx);
int     BN_rand(BIGNUM *rnd, int bits, int top,int bottom);
int     BN_pseudo_rand(BIGNUM *rnd, int bits, int top,int bottom);
int	BN_rand_range(BIGNUM *rnd, const BIGNUM *range);
int	BN_pseudo_rand_range(BIGNUM *rnd, const BIGNUM *range);
int	BN_num_bits(const BIGNUM *a);
int	BN_num_bits_word(BN_ULONG);
BIGNUM *BN_new(void);
void	BN_init(BIGNUM *);
void	BN_clear_free(BIGNUM *a);
BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b);
void	BN_swap(BIGNUM *a, BIGNUM *b);
BIGNUM *BN_bin2bn(const unsigned char *s,int len,BIGNUM *ret);
int	BN_bn2bin(const BIGNUM *a, unsigned char *to);
BIGNUM *BN_mpi2bn(const unsigned char *s,int len,BIGNUM *ret);
int	BN_bn2mpi(const BIGNUM *a, unsigned char *to);
int	BN_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
int	BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
int	BN_uadd(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
int	BN_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
int	BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
int	BN_sqr(BIGNUM *r, const BIGNUM *a,BN_CTX *ctx);
/** BN_set_negative sets sign of a BIGNUM
 * \param  b  pointer to the BIGNUM object
 * \param  n  0 if the BIGNUM b should be positive and a value != 0 otherwise 
 */
void	BN_set_negative(BIGNUM *b, int n);
/** BN_is_negative returns 1 if the BIGNUM is negative
 * \param  a  pointer to the BIGNUM object
 * \return 1 if a < 0 and 0 otherwise
 */
#define BN_is_negative(a) ((a)->neg != 0)

int	BN_div(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, const BIGNUM *d,
	BN_CTX *ctx);
#define BN_mod(rem,m,d,ctx) BN_div(NULL,(rem),(m),(d),(ctx))
int	BN_nnmod(BIGNUM *r, const BIGNUM *m, const BIGNUM *d, BN_CTX *ctx);
int	BN_mod_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m, BN_CTX *ctx);
int	BN_mod_add_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m);
int	BN_mod_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m, BN_CTX *ctx);
int	BN_mod_sub_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m);
int	BN_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
	const BIGNUM *m, BN_CTX *ctx);
int	BN_mod_sqr(BIGNUM *r, const BIGNUM *a, const BIGNUM *m, BN_CTX *ctx);
int	BN_mod_lshift1(BIGNUM *r, const BIGNUM *a, const BIGNUM *m, BN_CTX *ctx);
int	BN_mod_lshift1_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *m);
int	BN_mod_lshift(BIGNUM *r, const BIGNUM *a, int n, const BIGNUM *m, BN_CTX *ctx);
int	BN_mod_lshift_quick(BIGNUM *r, const BIGNUM *a, int n, const BIGNUM *m);

BN_ULONG BN_mod_word(const BIGNUM *a, BN_ULONG w);
BN_ULONG BN_div_word(BIGNUM *a, BN_ULONG w);
int	BN_mul_word(BIGNUM *a, BN_ULONG w);
int	BN_add_word(BIGNUM *a, BN_ULONG w);
int	BN_sub_word(BIGNUM *a, BN_ULONG w);
int	BN_set_word(BIGNUM *a, BN_ULONG w);
BN_ULONG BN_get_word(const BIGNUM *a);

int	BN_cmp(const BIGNUM *a, const BIGNUM *b);
void	BN_free(BIGNUM *a);
int	BN_is_bit_set(const BIGNUM *a, int n);
int	BN_lshift(BIGNUM *r, const BIGNUM *a, int n);
int	BN_lshift1(BIGNUM *r, const BIGNUM *a);
int	BN_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,BN_CTX *ctx);

int	BN_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
	const BIGNUM *m,BN_CTX *ctx);
int	BN_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
	const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
int BN_mod_exp_mont_consttime(BIGNUM *rr, const BIGNUM *a, const BIGNUM *p,
	const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont);
int	BN_mod_exp_mont_word(BIGNUM *r, BN_ULONG a, const BIGNUM *p,
	const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
int	BN_mod_exp2_mont(BIGNUM *r, const BIGNUM *a1, const BIGNUM *p1,
	const BIGNUM *a2, const BIGNUM *p2,const BIGNUM *m,
	BN_CTX *ctx,BN_MONT_CTX *m_ctx);
int	BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
	const BIGNUM *m,BN_CTX *ctx);

int	BN_mask_bits(BIGNUM *a,int n);
#ifndef OPENSSL_NO_FP_API
int	BN_print_fp(FILE *fp, const BIGNUM *a);
#endif
#ifdef HEADER_BIO_H
int	BN_print(BIO *fp, const BIGNUM *a);
#else
int	BN_print(void *fp, const BIGNUM *a);
#endif
int	BN_reciprocal(BIGNUM *r, const BIGNUM *m, int len, BN_CTX *ctx);
int	BN_rshift(BIGNUM *r, const BIGNUM *a, int n);
int	BN_rshift1(BIGNUM *r, const BIGNUM *a);
void	BN_clear(BIGNUM *a);
BIGNUM *BN_dup(const BIGNUM *a);
int	BN_ucmp(const BIGNUM *a, const BIGNUM *b);
int	BN_set_bit(BIGNUM *a, int n);
int	BN_clear_bit(BIGNUM *a, int n);
char *	BN_bn2hex(const BIGNUM *a);
char *	BN_bn2dec(const BIGNUM *a);
int 	BN_hex2bn(BIGNUM **a, const char *str);
int 	BN_dec2bn(BIGNUM **a, const char *str);
int	BN_asc2bn(BIGNUM **a, const char *str);
int	BN_gcd(BIGNUM *r,const BIGNUM *a,const BIGNUM *b,BN_CTX *ctx);
int	BN_kronecker(const BIGNUM *a,const BIGNUM *b,BN_CTX *ctx); /* returns -2 for error */
BIGNUM *BN_mod_inverse(BIGNUM *ret,
	const BIGNUM *a, const BIGNUM *n,BN_CTX *ctx);
BIGNUM *BN_mod_sqrt(BIGNUM *ret,
	const BIGNUM *a, const BIGNUM *n,BN_CTX *ctx);

/* Deprecated versions */
#ifndef OPENSSL_NO_DEPRECATED
BIGNUM *BN_generate_prime(BIGNUM *ret,int bits,int safe,
	const BIGNUM *add, const BIGNUM *rem,
	void (*callback)(int,int,void *),void *cb_arg);
int	BN_is_prime(const BIGNUM *p,int nchecks,
	void (*callback)(int,int,void *),
	BN_CTX *ctx,void *cb_arg);
int	BN_is_prime_fasttest(const BIGNUM *p,int nchecks,
	void (*callback)(int,int,void *),BN_CTX *ctx,void *cb_arg,
	int do_trial_division);
#endif /* !defined(OPENSSL_NO_DEPRECATED) */

/* Newer versions */
int	BN_generate_prime_ex(BIGNUM *ret,int bits,int safe, const BIGNUM *add,
		const BIGNUM *rem, BN_GENCB *cb);
int	BN_is_prime_ex(const BIGNUM *p,int nchecks, BN_CTX *ctx, BN_GENCB *cb);
int	BN_is_prime_fasttest_ex(const BIGNUM *p,int nchecks, BN_CTX *ctx,
		int do_trial_division, BN_GENCB *cb);

int BN_X931_generate_Xpq(BIGNUM *Xp, BIGNUM *Xq, int nbits, BN_CTX *ctx);

int BN_X931_derive_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2,
			const BIGNUM *Xp, const BIGNUM *Xp1, const BIGNUM *Xp2,
			const BIGNUM *e, BN_CTX *ctx, BN_GENCB *cb);
int BN_X931_generate_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2,
			BIGNUM *Xp1, BIGNUM *Xp2,
			const BIGNUM *Xp,
			const BIGNUM *e, BN_CTX *ctx,
			BN_GENCB *cb);

BN_MONT_CTX *BN_MONT_CTX_new(void );
void BN_MONT_CTX_init(BN_MONT_CTX *ctx);
int BN_mod_mul_montgomery(BIGNUM *r,const BIGNUM *a,const BIGNUM *b,
	BN_MONT_CTX *mont, BN_CTX *ctx);
#define BN_to_montgomery(r,a,mont,ctx)	BN_mod_mul_montgomery(\
	(r),(a),&((mont)->RR),(mont),(ctx))
int BN_from_montgomery(BIGNUM *r,const BIGNUM *a,
	BN_MONT_CTX *mont, BN_CTX *ctx);
void BN_MONT_CTX_free(BN_MONT_CTX *mont);
int BN_MONT_CTX_set(BN_MONT_CTX *mont,const BIGNUM *mod,BN_CTX *ctx);
BN_MONT_CTX *BN_MONT_CTX_copy(BN_MONT_CTX *to,BN_MONT_CTX *from);
BN_MONT_CTX *BN_MONT_CTX_set_locked(BN_MONT_CTX **pmont, int lock,
					const BIGNUM *mod, BN_CTX *ctx);

/* BN_BLINDING flags */
#define	BN_BLINDING_NO_UPDATE	0x00000001
#define	BN_BLINDING_NO_RECREATE	0x00000002

BN_BLINDING *BN_BLINDING_new(const BIGNUM *A, const BIGNUM *Ai, BIGNUM *mod);
void BN_BLINDING_free(BN_BLINDING *b);
int BN_BLINDING_update(BN_BLINDING *b,BN_CTX *ctx);
int BN_BLINDING_convert(BIGNUM *n, BN_BLINDING *b, BN_CTX *ctx);
int BN_BLINDING_invert(BIGNUM *n, BN_BLINDING *b, BN_CTX *ctx);
int BN_BLINDING_convert_ex(BIGNUM *n, BIGNUM *r, BN_BLINDING *b, BN_CTX *);
int BN_BLINDING_invert_ex(BIGNUM *n, const BIGNUM *r, BN_BLINDING *b, BN_CTX *);
#ifndef OPENSSL_NO_DEPRECATED
unsigned long BN_BLINDING_get_thread_id(const BN_BLINDING *);
void BN_BLINDING_set_thread_id(BN_BLINDING *, unsigned long);
#endif
CRYPTO_THREADID *BN_BLINDING_thread_id(BN_BLINDING *);
unsigned long BN_BLINDING_get_flags(const BN_BLINDING *);
void BN_BLINDING_set_flags(BN_BLINDING *, unsigned long);
BN_BLINDING *BN_BLINDING_create_param(BN_BLINDING *b,
	const BIGNUM *e, BIGNUM *m, BN_CTX *ctx,
	int (*bn_mod_exp)(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
			  const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx),
	BN_MONT_CTX *m_ctx);

#ifndef OPENSSL_NO_DEPRECATED
void BN_set_params(int mul,int high,int low,int mont);
int BN_get_params(int which); /* 0, mul, 1 high, 2 low, 3 mont */
#endif

void	BN_RECP_CTX_init(BN_RECP_CTX *recp);
BN_RECP_CTX *BN_RECP_CTX_new(void);
void	BN_RECP_CTX_free(BN_RECP_CTX *recp);
int	BN_RECP_CTX_set(BN_RECP_CTX *recp,const BIGNUM *rdiv,BN_CTX *ctx);
int	BN_mod_mul_reciprocal(BIGNUM *r, const BIGNUM *x, const BIGNUM *y,
	BN_RECP_CTX *recp,BN_CTX *ctx);
int	BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
	const BIGNUM *m, BN_CTX *ctx);
int	BN_div_recp(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m,
	BN_RECP_CTX *recp, BN_CTX *ctx);

#ifndef OPENSSL_NO_EC2M

/* Functions for arithmetic over binary polynomials represented by BIGNUMs. 
 *
 * The BIGNUM::neg property of BIGNUMs representing binary polynomials is
 * ignored.
 *
 * Note that input arguments are not const so that their bit arrays can
 * be expanded to the appropriate size if needed.
 */

int	BN_GF2m_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b); /*r = a + b*/
#define BN_GF2m_sub(r, a, b) BN_GF2m_add(r, a, b)
int	BN_GF2m_mod(BIGNUM *r, const BIGNUM *a, const BIGNUM *p); /*r=a mod p*/
int	BN_GF2m_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
	const BIGNUM *p, BN_CTX *ctx); /* r = (a * b) mod p */
int	BN_GF2m_mod_sqr(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
	BN_CTX *ctx); /* r = (a * a) mod p */
int	BN_GF2m_mod_inv(BIGNUM *r, const BIGNUM *b, const BIGNUM *p,
	BN_CTX *ctx); /* r = (1 / b) mod p */
int	BN_GF2m_mod_div(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
	const BIGNUM *p, BN_CTX *ctx); /* r = (a / b) mod p */
int	BN_GF2m_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
	const BIGNUM *p, BN_CTX *ctx); /* r = (a ^ b) mod p */
int	BN_GF2m_mod_sqrt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
	BN_CTX *ctx); /* r = sqrt(a) mod p */
int	BN_GF2m_mod_solve_quad(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
	BN_CTX *ctx); /* r^2 + r = a mod p */
#define BN_GF2m_cmp(a, b) BN_ucmp((a), (b))
/* Some functions allow for representation of the irreducible polynomials
 * as an unsigned int[], say p.  The irreducible f(t) is then of the form:
 *     t^p[0] + t^p[1] + ... + t^p[k]
 * where m = p[0] > p[1] > ... > p[k] = 0.
 */
int	BN_GF2m_mod_arr(BIGNUM *r, const BIGNUM *a, const int p[]);
	/* r = a mod p */
int	BN_GF2m_mod_mul_arr(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
	const int p[], BN_CTX *ctx); /* r = (a * b) mod p */
int	BN_GF2m_mod_sqr_arr(BIGNUM *r, const BIGNUM *a, const int p[],
	BN_CTX *ctx); /* r = (a * a) mod p */
int	BN_GF2m_mod_inv_arr(BIGNUM *r, const BIGNUM *b, const int p[],
	BN_CTX *ctx); /* r = (1 / b) mod p */
int	BN_GF2m_mod_div_arr(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
	const int p[], BN_CTX *ctx); /* r = (a / b) mod p */
int	BN_GF2m_mod_exp_arr(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
	const int p[], BN_CTX *ctx); /* r = (a ^ b) mod p */
int	BN_GF2m_mod_sqrt_arr(BIGNUM *r, const BIGNUM *a,
	const int p[], BN_CTX *ctx); /* r = sqrt(a) mod p */
int	BN_GF2m_mod_solve_quad_arr(BIGNUM *r, const BIGNUM *a,
	const int p[], BN_CTX *ctx); /* r^2 + r = a mod p */
int	BN_GF2m_poly2arr(const BIGNUM *a, int p[], int max);
int	BN_GF2m_arr2poly(const int p[], BIGNUM *a);

#endif

/* faster mod functions for the 'NIST primes' 
 * 0 <= a < p^2 */
int BN_nist_mod_192(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
int BN_nist_mod_224(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
int BN_nist_mod_256(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
int BN_nist_mod_384(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);
int BN_nist_mod_521(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);

const BIGNUM *BN_get0_nist_prime_192(void);
const BIGNUM *BN_get0_nist_prime_224(void);
const BIGNUM *BN_get0_nist_prime_256(void);
const BIGNUM *BN_get0_nist_prime_384(void);
const BIGNUM *BN_get0_nist_prime_521(void);

/* library internal functions */

#define bn_expand(a,bits) ((((((bits+BN_BITS2-1))/BN_BITS2)) <= (a)->dmax)?\
	(a):bn_expand2((a),(bits+BN_BITS2-1)/BN_BITS2))
#define bn_wexpand(a,words) (((words) <= (a)->dmax)?(a):bn_expand2((a),(words)))
BIGNUM *bn_expand2(BIGNUM *a, int words);
#ifndef OPENSSL_NO_DEPRECATED
BIGNUM *bn_dup_expand(const BIGNUM *a, int words); /* unused */
#endif

/* Bignum consistency macros
 * There is one "API" macro, bn_fix_top(), for stripping leading zeroes from
 * bignum data after direct manipulations on the data. There is also an
 * "internal" macro, bn_check_top(), for verifying that there are no leading
 * zeroes. Unfortunately, some auditing is required due to the fact that
 * bn_fix_top() has become an overabused duct-tape because bignum data is
 * occasionally passed around in an inconsistent state. So the following
 * changes have been made to sort this out;
 * - bn_fix_top()s implementation has been moved to bn_correct_top()
 * - if BN_DEBUG isn't defined, bn_fix_top() maps to bn_correct_top(), and
 *   bn_check_top() is as before.
 * - if BN_DEBUG *is* defined;
 *   - bn_check_top() tries to pollute unused words even if the bignum 'top' is
 *     consistent. (ed: only if BN_DEBUG_RAND is defined)
 *   - bn_fix_top() maps to bn_check_top() rather than "fixing" anything.
 * The idea is to have debug builds flag up inconsistent bignums when they
 * occur. If that occurs in a bn_fix_top(), we examine the code in question; if
 * the use of bn_fix_top() was appropriate (ie. it follows directly after code
 * that manipulates the bignum) it is converted to bn_correct_top(), and if it
 * was not appropriate, we convert it permanently to bn_check_top() and track
 * down the cause of the bug. Eventually, no internal code should be using the
 * bn_fix_top() macro. External applications and libraries should try this with
 * their own code too, both in terms of building against the openssl headers
 * with BN_DEBUG defined *and* linking with a version of OpenSSL built with it
 * defined. This not only improves external code, it provides more test
 * coverage for openssl's own code.
 */

#ifdef BN_DEBUG

/* We only need assert() when debugging */
#include 

#ifdef BN_DEBUG_RAND
/* To avoid "make update" cvs wars due to BN_DEBUG, use some tricks */
#ifndef RAND_pseudo_bytes
int RAND_pseudo_bytes(unsigned char *buf,int num);
#define BN_DEBUG_TRIX
#endif
#define bn_pollute(a) \
	do { \
		const BIGNUM *_bnum1 = (a); \
		if(_bnum1->top < _bnum1->dmax) { \
			unsigned char _tmp_char; \
			/* We cast away const without the compiler knowing, any \
			 * *genuinely* constant variables that aren't mutable \
			 * wouldn't be constructed with top!=dmax. */ \
			BN_ULONG *_not_const; \
			memcpy(&_not_const, &_bnum1->d, sizeof(BN_ULONG*)); \
			RAND_pseudo_bytes(&_tmp_char, 1); \
			memset((unsigned char *)(_not_const + _bnum1->top), _tmp_char, \
				(_bnum1->dmax - _bnum1->top) * sizeof(BN_ULONG)); \
		} \
	} while(0)
#ifdef BN_DEBUG_TRIX
#undef RAND_pseudo_bytes
#endif
#else
#define bn_pollute(a)
#endif
#define bn_check_top(a) \
	do { \
		const BIGNUM *_bnum2 = (a); \
		if (_bnum2 != NULL) { \
			assert((_bnum2->top == 0) || \
				(_bnum2->d[_bnum2->top - 1] != 0)); \
			bn_pollute(_bnum2); \
		} \
	} while(0)

#define bn_fix_top(a)		bn_check_top(a)

#else /* !BN_DEBUG */

#define bn_pollute(a)
#define bn_check_top(a)
#define bn_fix_top(a)		bn_correct_top(a)

#endif

#define bn_correct_top(a) \
        { \
        BN_ULONG *ftl; \
	int tmp_top = (a)->top; \
	if (tmp_top > 0) \
		{ \
		for (ftl= &((a)->d[tmp_top-1]); tmp_top > 0; tmp_top--) \
			if (*(ftl--)) break; \
		(a)->top = tmp_top; \
		} \
	bn_pollute(a); \
	}

BN_ULONG bn_mul_add_words(BN_ULONG *rp, const BN_ULONG *ap, int num, BN_ULONG w);
BN_ULONG bn_mul_words(BN_ULONG *rp, const BN_ULONG *ap, int num, BN_ULONG w);
void     bn_sqr_words(BN_ULONG *rp, const BN_ULONG *ap, int num);
BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d);
BN_ULONG bn_add_words(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,int num);
BN_ULONG bn_sub_words(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,int num);

/* Primes from RFC 2409 */
BIGNUM *get_rfc2409_prime_768(BIGNUM *bn);
BIGNUM *get_rfc2409_prime_1024(BIGNUM *bn);

/* Primes from RFC 3526 */
BIGNUM *get_rfc3526_prime_1536(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_2048(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_3072(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_4096(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_6144(BIGNUM *bn);
BIGNUM *get_rfc3526_prime_8192(BIGNUM *bn);

int BN_bntest_rand(BIGNUM *rnd, int bits, int top,int bottom);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_BN_strings(void);

/* Error codes for the BN functions. */

/* Function codes. */
#define BN_F_BNRAND					 127
#define BN_F_BN_BLINDING_CONVERT_EX			 100
#define BN_F_BN_BLINDING_CREATE_PARAM			 128
#define BN_F_BN_BLINDING_INVERT_EX			 101
#define BN_F_BN_BLINDING_NEW				 102
#define BN_F_BN_BLINDING_UPDATE				 103
#define BN_F_BN_BN2DEC					 104
#define BN_F_BN_BN2HEX					 105
#define BN_F_BN_CTX_GET					 116
#define BN_F_BN_CTX_NEW					 106
#define BN_F_BN_CTX_START				 129
#define BN_F_BN_DIV					 107
#define BN_F_BN_DIV_NO_BRANCH				 138
#define BN_F_BN_DIV_RECP				 130
#define BN_F_BN_EXP					 123
#define BN_F_BN_EXPAND2					 108
#define BN_F_BN_EXPAND_INTERNAL				 120
#define BN_F_BN_GF2M_MOD				 131
#define BN_F_BN_GF2M_MOD_EXP				 132
#define BN_F_BN_GF2M_MOD_MUL				 133
#define BN_F_BN_GF2M_MOD_SOLVE_QUAD			 134
#define BN_F_BN_GF2M_MOD_SOLVE_QUAD_ARR			 135
#define BN_F_BN_GF2M_MOD_SQR				 136
#define BN_F_BN_GF2M_MOD_SQRT				 137
#define BN_F_BN_MOD_EXP2_MONT				 118
#define BN_F_BN_MOD_EXP_MONT				 109
#define BN_F_BN_MOD_EXP_MONT_CONSTTIME			 124
#define BN_F_BN_MOD_EXP_MONT_WORD			 117
#define BN_F_BN_MOD_EXP_RECP				 125
#define BN_F_BN_MOD_EXP_SIMPLE				 126
#define BN_F_BN_MOD_INVERSE				 110
#define BN_F_BN_MOD_INVERSE_NO_BRANCH			 139
#define BN_F_BN_MOD_LSHIFT_QUICK			 119
#define BN_F_BN_MOD_MUL_RECIPROCAL			 111
#define BN_F_BN_MOD_SQRT				 121
#define BN_F_BN_MPI2BN					 112
#define BN_F_BN_NEW					 113
#define BN_F_BN_RAND					 114
#define BN_F_BN_RAND_RANGE				 122
#define BN_F_BN_USUB					 115

/* Reason codes. */
#define BN_R_ARG2_LT_ARG3				 100
#define BN_R_BAD_RECIPROCAL				 101
#define BN_R_BIGNUM_TOO_LONG				 114
#define BN_R_CALLED_WITH_EVEN_MODULUS			 102
#define BN_R_DIV_BY_ZERO				 103
#define BN_R_ENCODING_ERROR				 104
#define BN_R_EXPAND_ON_STATIC_BIGNUM_DATA		 105
#define BN_R_INPUT_NOT_REDUCED				 110
#define BN_R_INVALID_LENGTH				 106
#define BN_R_INVALID_RANGE				 115
#define BN_R_NOT_A_SQUARE				 111
#define BN_R_NOT_INITIALIZED				 107
#define BN_R_NO_INVERSE					 108
#define BN_R_NO_SOLUTION				 116
#define BN_R_P_IS_NOT_PRIME				 112
#define BN_R_TOO_MANY_ITERATIONS			 113
#define BN_R_TOO_MANY_TEMPORARY_VARIABLES		 109

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/bn/bn_kron.c    664      0      0      1177712262531776  162450ustar  opensslopenssl/* crypto/bn/bn_kron.c */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include "bn_lcl.h"

/* least significant word */
#define BN_lsw(n) (((n)->top == 0) ? (BN_ULONG) 0 : (n)->d[0])

/* Returns -2 for errors because both -1 and 0 are valid results. */
int BN_kronecker(const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	int i;
	int ret = -2; /* avoid 'uninitialized' warning */
	int err = 0;
	BIGNUM *A, *B, *tmp;
	/* In 'tab', only odd-indexed entries are relevant:
	 * For any odd BIGNUM n,
	 *     tab[BN_lsw(n) & 7]
	 * is $(-1)^{(n^2-1)/8}$ (using TeX notation).
	 * Note that the sign of n does not matter.
	 */
	static const int tab[8] = {0, 1, 0, -1, 0, -1, 0, 1};

	bn_check_top(a);
	bn_check_top(b);

	BN_CTX_start(ctx);
	A = BN_CTX_get(ctx);
	B = BN_CTX_get(ctx);
	if (B == NULL) goto end;
	
	err = !BN_copy(A, a);
	if (err) goto end;
	err = !BN_copy(B, b);
	if (err) goto end;

	/*
	 * Kronecker symbol, imlemented according to Henri Cohen,
	 * "A Course in Computational Algebraic Number Theory"
	 * (algorithm 1.4.10).
	 */

	/* Cohen's step 1: */

	if (BN_is_zero(B))
		{
		ret = BN_abs_is_word(A, 1);
		goto end;
 		}
	
	/* Cohen's step 2: */

	if (!BN_is_odd(A) && !BN_is_odd(B))
		{
		ret = 0;
		goto end;
		}

	/* now  B  is non-zero */
	i = 0;
	while (!BN_is_bit_set(B, i))
		i++;
	err = !BN_rshift(B, B, i);
	if (err) goto end;
	if (i & 1)
		{
		/* i is odd */
		/* (thus  B  was even, thus  A  must be odd!)  */

		/* set 'ret' to $(-1)^{(A^2-1)/8}$ */
		ret = tab[BN_lsw(A) & 7];
		}
	else
		{
		/* i is even */
		ret = 1;
		}
	
	if (B->neg)
		{
		B->neg = 0;
		if (A->neg)
			ret = -ret;
		}

	/* now  B  is positive and odd, so what remains to be done is
	 * to compute the Jacobi symbol  (A/B)  and multiply it by 'ret' */

	while (1)
		{
		/* Cohen's step 3: */

		/*  B  is positive and odd */

		if (BN_is_zero(A))
			{
			ret = BN_is_one(B) ? ret : 0;
			goto end;
			}

		/* now  A  is non-zero */
		i = 0;
		while (!BN_is_bit_set(A, i))
			i++;
		err = !BN_rshift(A, A, i);
		if (err) goto end;
		if (i & 1)
			{
			/* i is odd */
			/* multiply 'ret' by  $(-1)^{(B^2-1)/8}$ */
			ret = ret * tab[BN_lsw(B) & 7];
			}
	
		/* Cohen's step 4: */
		/* multiply 'ret' by  $(-1)^{(A-1)(B-1)/4}$ */
		if ((A->neg ? ~BN_lsw(A) : BN_lsw(A)) & BN_lsw(B) & 2)
			ret = -ret;
		
		/* (A, B) := (B mod |A|, |A|) */
		err = !BN_nnmod(B, B, A, ctx);
		if (err) goto end;
		tmp = A; A = B; B = tmp;
		tmp->neg = 0;
		}
end:
	BN_CTX_end(ctx);
	if (err)
		return -2;
	else
		return ret;
	}
openssl-1.0.1f/crypto/bn/bn_lcl.h    664      0      0      4140312262531776  160400ustar  opensslopenssl/* crypto/bn/bn_lcl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_BN_LCL_H
#define HEADER_BN_LCL_H

#include 

#ifdef  __cplusplus
extern "C" {
#endif


/*
 * BN_window_bits_for_exponent_size -- macro for sliding window mod_exp functions
 *
 *
 * For window size 'w' (w >= 2) and a random 'b' bits exponent,
 * the number of multiplications is a constant plus on average
 *
 *    2^(w-1) + (b-w)/(w+1);
 *
 * here  2^(w-1)  is for precomputing the table (we actually need
 * entries only for windows that have the lowest bit set), and
 * (b-w)/(w+1)  is an approximation for the expected number of
 * w-bit windows, not counting the first one.
 *
 * Thus we should use
 *
 *    w >= 6  if        b > 671
 *     w = 5  if  671 > b > 239
 *     w = 4  if  239 > b >  79
 *     w = 3  if   79 > b >  23
 *    w <= 2  if   23 > b
 *
 * (with draws in between).  Very small exponents are often selected
 * with low Hamming weight, so we use  w = 1  for b <= 23.
 */
#if 1
#define BN_window_bits_for_exponent_size(b) \
		((b) > 671 ? 6 : \
		 (b) > 239 ? 5 : \
		 (b) >  79 ? 4 : \
		 (b) >  23 ? 3 : 1)
#else
/* Old SSLeay/OpenSSL table.
 * Maximum window size was 5, so this table differs for b==1024;
 * but it coincides for other interesting values (b==160, b==512).
 */
#define BN_window_bits_for_exponent_size(b) \
		((b) > 255 ? 5 : \
		 (b) > 127 ? 4 : \
		 (b) >  17 ? 3 : 1)
#endif	 



/* BN_mod_exp_mont_conttime is based on the assumption that the
 * L1 data cache line width of the target processor is at least
 * the following value.
 */
#define MOD_EXP_CTIME_MIN_CACHE_LINE_WIDTH	( 64 )
#define MOD_EXP_CTIME_MIN_CACHE_LINE_MASK	(MOD_EXP_CTIME_MIN_CACHE_LINE_WIDTH - 1)

/* Window sizes optimized for fixed window size modular exponentiation
 * algorithm (BN_mod_exp_mont_consttime).
 *
 * To achieve the security goals of BN_mode_exp_mont_consttime, the
 * maximum size of the window must not exceed
 * log_2(MOD_EXP_CTIME_MIN_CACHE_LINE_WIDTH). 
 *
 * Window size thresholds are defined for cache line sizes of 32 and 64,
 * cache line sizes where log_2(32)=5 and log_2(64)=6 respectively. A
 * window size of 7 should only be used on processors that have a 128
 * byte or greater cache line size.
 */
#if MOD_EXP_CTIME_MIN_CACHE_LINE_WIDTH == 64

#  define BN_window_bits_for_ctime_exponent_size(b) \
		((b) > 937 ? 6 : \
		 (b) > 306 ? 5 : \
		 (b) >  89 ? 4 : \
		 (b) >  22 ? 3 : 1)
#  define BN_MAX_WINDOW_BITS_FOR_CTIME_EXPONENT_SIZE	(6)

#elif MOD_EXP_CTIME_MIN_CACHE_LINE_WIDTH == 32

#  define BN_window_bits_for_ctime_exponent_size(b) \
		((b) > 306 ? 5 : \
		 (b) >  89 ? 4 : \
		 (b) >  22 ? 3 : 1)
#  define BN_MAX_WINDOW_BITS_FOR_CTIME_EXPONENT_SIZE	(5)

#endif


/* Pentium pro 16,16,16,32,64 */
/* Alpha       16,16,16,16.64 */
#define BN_MULL_SIZE_NORMAL			(16) /* 32 */
#define BN_MUL_RECURSIVE_SIZE_NORMAL		(16) /* 32 less than */
#define BN_SQR_RECURSIVE_SIZE_NORMAL		(16) /* 32 */
#define BN_MUL_LOW_RECURSIVE_SIZE_NORMAL	(32) /* 32 */
#define BN_MONT_CTX_SET_SIZE_WORD		(64) /* 32 */

#if !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM) && !defined(PEDANTIC)
/*
 * BN_UMULT_HIGH section.
 *
 * No, I'm not trying to overwhelm you when stating that the
 * product of N-bit numbers is 2*N bits wide:-) No, I don't expect
 * you to be impressed when I say that if the compiler doesn't
 * support 2*N integer type, then you have to replace every N*N
 * multiplication with 4 (N/2)*(N/2) accompanied by some shifts
 * and additions which unavoidably results in severe performance
 * penalties. Of course provided that the hardware is capable of
 * producing 2*N result... That's when you normally start
 * considering assembler implementation. However! It should be
 * pointed out that some CPUs (most notably Alpha, PowerPC and
 * upcoming IA-64 family:-) provide *separate* instruction
 * calculating the upper half of the product placing the result
 * into a general purpose register. Now *if* the compiler supports
 * inline assembler, then it's not impossible to implement the
 * "bignum" routines (and have the compiler optimize 'em)
 * exhibiting "native" performance in C. That's what BN_UMULT_HIGH
 * macro is about:-)
 *
 *					
 */
# if defined(__alpha) && (defined(SIXTY_FOUR_BIT_LONG) || defined(SIXTY_FOUR_BIT))
#  if defined(__DECC)
#   include 
#   define BN_UMULT_HIGH(a,b)	(BN_ULONG)asm("umulh %a0,%a1,%v0",(a),(b))
#  elif defined(__GNUC__) && __GNUC__>=2
#   define BN_UMULT_HIGH(a,b)	({	\
	register BN_ULONG ret;		\
	asm ("umulh	%1,%2,%0"	\
	     : "=r"(ret)		\
	     : "r"(a), "r"(b));		\
	ret;			})
#  endif	/* compiler */
# elif defined(_ARCH_PPC) && defined(__64BIT__) && defined(SIXTY_FOUR_BIT_LONG)
#  if defined(__GNUC__) && __GNUC__>=2
#   define BN_UMULT_HIGH(a,b)	({	\
	register BN_ULONG ret;		\
	asm ("mulhdu	%0,%1,%2"	\
	     : "=r"(ret)		\
	     : "r"(a), "r"(b));		\
	ret;			})
#  endif	/* compiler */
# elif (defined(__x86_64) || defined(__x86_64__)) && \
       (defined(SIXTY_FOUR_BIT_LONG) || defined(SIXTY_FOUR_BIT))
#  if defined(__GNUC__) && __GNUC__>=2
#   define BN_UMULT_HIGH(a,b)	({	\
	register BN_ULONG ret,discard;	\
	asm ("mulq	%3"		\
	     : "=a"(discard),"=d"(ret)	\
	     : "a"(a), "g"(b)		\
	     : "cc");			\
	ret;			})
#   define BN_UMULT_LOHI(low,high,a,b)	\
	asm ("mulq	%3"		\
		: "=a"(low),"=d"(high)	\
		: "a"(a),"g"(b)		\
		: "cc");
#  endif
# elif (defined(_M_AMD64) || defined(_M_X64)) && defined(SIXTY_FOUR_BIT)
#  if defined(_MSC_VER) && _MSC_VER>=1400
    unsigned __int64 __umulh	(unsigned __int64 a,unsigned __int64 b);
    unsigned __int64 _umul128	(unsigned __int64 a,unsigned __int64 b,
				 unsigned __int64 *h);
#   pragma intrinsic(__umulh,_umul128)
#   define BN_UMULT_HIGH(a,b)		__umulh((a),(b))
#   define BN_UMULT_LOHI(low,high,a,b)	((low)=_umul128((a),(b),&(high)))
#  endif
# elif defined(__mips) && (defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG))
#  if defined(__GNUC__) && __GNUC__>=2
#   if __GNUC__>=4 && __GNUC_MINOR__>=4 /* "h" constraint is no more since 4.4 */
#     define BN_UMULT_HIGH(a,b)		 (((__uint128_t)(a)*(b))>>64)
#     define BN_UMULT_LOHI(low,high,a,b) ({	\
	__uint128_t ret=(__uint128_t)(a)*(b);	\
	(high)=ret>>64; (low)=ret;	 })
#   else
#     define BN_UMULT_HIGH(a,b)	({	\
	register BN_ULONG ret;		\
	asm ("dmultu	%1,%2"		\
	     : "=h"(ret)		\
	     : "r"(a), "r"(b) : "l");	\
	ret;			})
#     define BN_UMULT_LOHI(low,high,a,b)\
	asm ("dmultu	%2,%3"		\
	     : "=l"(low),"=h"(high)	\
	     : "r"(a), "r"(b));
#    endif
#  endif
# endif		/* cpu */
#endif		/* OPENSSL_NO_ASM */

/*************************************************************
 * Using the long long type
 */
#define Lw(t)    (((BN_ULONG)(t))&BN_MASK2)
#define Hw(t)    (((BN_ULONG)((t)>>BN_BITS2))&BN_MASK2)

#ifdef BN_DEBUG_RAND
#define bn_clear_top2max(a) \
	{ \
	int      ind = (a)->dmax - (a)->top; \
	BN_ULONG *ftl = &(a)->d[(a)->top-1]; \
	for (; ind != 0; ind--) \
		*(++ftl) = 0x0; \
	}
#else
#define bn_clear_top2max(a)
#endif

#ifdef BN_LLONG
#define mul_add(r,a,w,c) { \
	BN_ULLONG t; \
	t=(BN_ULLONG)w * (a) + (r) + (c); \
	(r)= Lw(t); \
	(c)= Hw(t); \
	}

#define mul(r,a,w,c) { \
	BN_ULLONG t; \
	t=(BN_ULLONG)w * (a) + (c); \
	(r)= Lw(t); \
	(c)= Hw(t); \
	}

#define sqr(r0,r1,a) { \
	BN_ULLONG t; \
	t=(BN_ULLONG)(a)*(a); \
	(r0)=Lw(t); \
	(r1)=Hw(t); \
	}

#elif defined(BN_UMULT_LOHI)
#define mul_add(r,a,w,c) {		\
	BN_ULONG high,low,ret,tmp=(a);	\
	ret =  (r);			\
	BN_UMULT_LOHI(low,high,w,tmp);	\
	ret += (c);			\
	(c) =  (ret<(c))?1:0;		\
	(c) += high;			\
	ret += low;			\
	(c) += (ret>BN_BITS4)&BN_MASK2l)
#define	L2HBITS(a)	(((a)<>BN_BITS2)&BN_MASKl)
#define	LL2HBITS(a)	((BN_ULLONG)((a)&BN_MASKl)<>(BN_BITS4-1); \
	m =(m&BN_MASK2l)<<(BN_BITS4+1); \
	l=(l+m)&BN_MASK2; if (l < m) h++; \
	(lo)=l; \
	(ho)=h; \
	}

#define mul_add(r,a,bl,bh,c) { \
	BN_ULONG l,h; \
 \
	h= (a); \
	l=LBITS(h); \
	h=HBITS(h); \
	mul64(l,h,(bl),(bh)); \
 \
	/* non-multiply part */ \
	l=(l+(c))&BN_MASK2; if (l < (c)) h++; \
	(c)=(r); \
	l=(l+(c))&BN_MASK2; if (l < (c)) h++; \
	(c)=h&BN_MASK2; \
	(r)=l; \
	}

#define mul(r,a,bl,bh,c) { \
	BN_ULONG l,h; \
 \
	h= (a); \
	l=LBITS(h); \
	h=HBITS(h); \
	mul64(l,h,(bl),(bh)); \
 \
	/* non-multiply part */ \
	l+=(c); if ((l&BN_MASK2) < (c)) h++; \
	(c)=h&BN_MASK2; \
	(r)=l&BN_MASK2; \
	}
#endif /* !BN_LLONG */

#if defined(OPENSSL_DOING_MAKEDEPEND) && defined(OPENSSL_FIPS)
#undef bn_div_words
#endif

void bn_mul_normal(BN_ULONG *r,BN_ULONG *a,int na,BN_ULONG *b,int nb);
void bn_mul_comba8(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b);
void bn_mul_comba4(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b);
void bn_sqr_normal(BN_ULONG *r, const BN_ULONG *a, int n, BN_ULONG *tmp);
void bn_sqr_comba8(BN_ULONG *r,const BN_ULONG *a);
void bn_sqr_comba4(BN_ULONG *r,const BN_ULONG *a);
int bn_cmp_words(const BN_ULONG *a,const BN_ULONG *b,int n);
int bn_cmp_part_words(const BN_ULONG *a, const BN_ULONG *b,
	int cl, int dl);
void bn_mul_recursive(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,int n2,
	int dna,int dnb,BN_ULONG *t);
void bn_mul_part_recursive(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,
	int n,int tna,int tnb,BN_ULONG *t);
void bn_sqr_recursive(BN_ULONG *r,const BN_ULONG *a, int n2, BN_ULONG *t);
void bn_mul_low_normal(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b, int n);
void bn_mul_low_recursive(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,int n2,
	BN_ULONG *t);
void bn_mul_high(BN_ULONG *r,BN_ULONG *a,BN_ULONG *b,BN_ULONG *l,int n2,
	BN_ULONG *t);
BN_ULONG bn_add_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b,
	int cl, int dl);
BN_ULONG bn_sub_part_words(BN_ULONG *r, const BN_ULONG *a, const BN_ULONG *b,
	int cl, int dl);
int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num);

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/bn/bn_lib.c    664      0      0      4316412262531776  160350ustar  opensslopenssl/* crypto/bn/bn_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef BN_DEBUG
# undef NDEBUG /* avoid conflicting definitions */
# define NDEBUG
#endif

#include 
#include 
#include 
#include "cryptlib.h"
#include "bn_lcl.h"

const char BN_version[]="Big Number" OPENSSL_VERSION_PTEXT;

/* This stuff appears to be completely unused, so is deprecated */
#ifndef OPENSSL_NO_DEPRECATED
/* For a 32 bit machine
 * 2 -   4 ==  128
 * 3 -   8 ==  256
 * 4 -  16 ==  512
 * 5 -  32 == 1024
 * 6 -  64 == 2048
 * 7 - 128 == 4096
 * 8 - 256 == 8192
 */
static int bn_limit_bits=0;
static int bn_limit_num=8;        /* (1<= 0)
		{
		if (mult > (int)(sizeof(int)*8)-1)
			mult=sizeof(int)*8-1;
		bn_limit_bits=mult;
		bn_limit_num=1<= 0)
		{
		if (high > (int)(sizeof(int)*8)-1)
			high=sizeof(int)*8-1;
		bn_limit_bits_high=high;
		bn_limit_num_high=1<= 0)
		{
		if (low > (int)(sizeof(int)*8)-1)
			low=sizeof(int)*8-1;
		bn_limit_bits_low=low;
		bn_limit_num_low=1<= 0)
		{
		if (mont > (int)(sizeof(int)*8)-1)
			mont=sizeof(int)*8-1;
		bn_limit_bits_mont=mont;
		bn_limit_num_mont=1<>56)]+56);
				}
			else	return(bits[(int)(l>>48)]+48);
			}
		else
			{
			if (l & 0x0000ff0000000000L)
				{
				return(bits[(int)(l>>40)]+40);
				}
			else	return(bits[(int)(l>>32)]+32);
			}
		}
	else
#else
#ifdef SIXTY_FOUR_BIT
	if (l & 0xffffffff00000000LL)
		{
		if (l & 0xffff000000000000LL)
			{
			if (l & 0xff00000000000000LL)
				{
				return(bits[(int)(l>>56)]+56);
				}
			else	return(bits[(int)(l>>48)]+48);
			}
		else
			{
			if (l & 0x0000ff0000000000LL)
				{
				return(bits[(int)(l>>40)]+40);
				}
			else	return(bits[(int)(l>>32)]+32);
			}
		}
	else
#endif
#endif
		{
#if defined(THIRTY_TWO_BIT) || defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG)
		if (l & 0xffff0000L)
			{
			if (l & 0xff000000L)
				return(bits[(int)(l>>24L)]+24);
			else	return(bits[(int)(l>>16L)]+16);
			}
		else
#endif
			{
#if defined(THIRTY_TWO_BIT) || defined(SIXTY_FOUR_BIT) || defined(SIXTY_FOUR_BIT_LONG)
			if (l & 0xff00L)
				return(bits[(int)(l>>8)]+8);
			else	
#endif
				return(bits[(int)(l   )]  );
			}
		}
	}

int BN_num_bits(const BIGNUM *a)
	{
	int i = a->top - 1;
	bn_check_top(a);

	if (BN_is_zero(a)) return 0;
	return ((i*BN_BITS2) + BN_num_bits_word(a->d[i]));
	}

void BN_clear_free(BIGNUM *a)
	{
	int i;

	if (a == NULL) return;
	bn_check_top(a);
	if (a->d != NULL)
		{
		OPENSSL_cleanse(a->d,a->dmax*sizeof(a->d[0]));
		if (!(BN_get_flags(a,BN_FLG_STATIC_DATA)))
			OPENSSL_free(a->d);
		}
	i=BN_get_flags(a,BN_FLG_MALLOCED);
	OPENSSL_cleanse(a,sizeof(BIGNUM));
	if (i)
		OPENSSL_free(a);
	}

void BN_free(BIGNUM *a)
	{
	if (a == NULL) return;
	bn_check_top(a);
	if ((a->d != NULL) && !(BN_get_flags(a,BN_FLG_STATIC_DATA)))
		OPENSSL_free(a->d);
	if (a->flags & BN_FLG_MALLOCED)
		OPENSSL_free(a);
	else
		{
#ifndef OPENSSL_NO_DEPRECATED
		a->flags|=BN_FLG_FREE;
#endif
		a->d = NULL;
		}
	}

void BN_init(BIGNUM *a)
	{
	memset(a,0,sizeof(BIGNUM));
	bn_check_top(a);
	}

BIGNUM *BN_new(void)
	{
	BIGNUM *ret;

	if ((ret=(BIGNUM *)OPENSSL_malloc(sizeof(BIGNUM))) == NULL)
		{
		BNerr(BN_F_BN_NEW,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	ret->flags=BN_FLG_MALLOCED;
	ret->top=0;
	ret->neg=0;
	ret->dmax=0;
	ret->d=NULL;
	bn_check_top(ret);
	return(ret);
	}

/* This is used both by bn_expand2() and bn_dup_expand() */
/* The caller MUST check that words > b->dmax before calling this */
static BN_ULONG *bn_expand_internal(const BIGNUM *b, int words)
	{
	BN_ULONG *A,*a = NULL;
	const BN_ULONG *B;
	int i;

	bn_check_top(b);

	if (words > (INT_MAX/(4*BN_BITS2)))
		{
		BNerr(BN_F_BN_EXPAND_INTERNAL,BN_R_BIGNUM_TOO_LONG);
		return NULL;
		}
	if (BN_get_flags(b,BN_FLG_STATIC_DATA))
		{
		BNerr(BN_F_BN_EXPAND_INTERNAL,BN_R_EXPAND_ON_STATIC_BIGNUM_DATA);
		return(NULL);
		}
	a=A=(BN_ULONG *)OPENSSL_malloc(sizeof(BN_ULONG)*words);
	if (A == NULL)
		{
		BNerr(BN_F_BN_EXPAND_INTERNAL,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
#if 1
	B=b->d;
	/* Check if the previous number needs to be copied */
	if (B != NULL)
		{
		for (i=b->top>>2; i>0; i--,A+=4,B+=4)
			{
			/*
			 * The fact that the loop is unrolled
			 * 4-wise is a tribute to Intel. It's
			 * the one that doesn't have enough
			 * registers to accomodate more data.
			 * I'd unroll it 8-wise otherwise:-)
			 *
			 *		
			 */
			BN_ULONG a0,a1,a2,a3;
			a0=B[0]; a1=B[1]; a2=B[2]; a3=B[3];
			A[0]=a0; A[1]=a1; A[2]=a2; A[3]=a3;
			}
		switch (b->top&3)
			{
		case 3:	A[2]=B[2];
		case 2:	A[1]=B[1];
		case 1:	A[0]=B[0];
		case 0: /* workaround for ultrix cc: without 'case 0', the optimizer does
		         * the switch table by doing a=top&3; a--; goto jump_table[a];
		         * which fails for top== 0 */
			;
			}
		}

#else
	memset(A,0,sizeof(BN_ULONG)*words);
	memcpy(A,b->d,sizeof(b->d[0])*b->top);
#endif
		
	return(a);
	}

/* This is an internal function that can be used instead of bn_expand2()
 * when there is a need to copy BIGNUMs instead of only expanding the
 * data part, while still expanding them.
 * Especially useful when needing to expand BIGNUMs that are declared
 * 'const' and should therefore not be changed.
 * The reason to use this instead of a BN_dup() followed by a bn_expand2()
 * is memory allocation overhead.  A BN_dup() followed by a bn_expand2()
 * will allocate new memory for the BIGNUM data twice, and free it once,
 * while bn_dup_expand() makes sure allocation is made only once.
 */

#ifndef OPENSSL_NO_DEPRECATED
BIGNUM *bn_dup_expand(const BIGNUM *b, int words)
	{
	BIGNUM *r = NULL;

	bn_check_top(b);

	/* This function does not work if
	 *      words <= b->dmax && top < words
	 * because BN_dup() does not preserve 'dmax'!
	 * (But bn_dup_expand() is not used anywhere yet.)
	 */

	if (words > b->dmax)
		{
		BN_ULONG *a = bn_expand_internal(b, words);

		if (a)
			{
			r = BN_new();
			if (r)
				{
				r->top = b->top;
				r->dmax = words;
				r->neg = b->neg;
				r->d = a;
				}
			else
				{
				/* r == NULL, BN_new failure */
				OPENSSL_free(a);
				}
			}
		/* If a == NULL, there was an error in allocation in
		   bn_expand_internal(), and NULL should be returned */
		}
	else
		{
		r = BN_dup(b);
		}

	bn_check_top(r);
	return r;
	}
#endif

/* This is an internal function that should not be used in applications.
 * It ensures that 'b' has enough room for a 'words' word number
 * and initialises any unused part of b->d with leading zeros.
 * It is mostly used by the various BIGNUM routines. If there is an error,
 * NULL is returned. If not, 'b' is returned. */

BIGNUM *bn_expand2(BIGNUM *b, int words)
	{
	bn_check_top(b);

	if (words > b->dmax)
		{
		BN_ULONG *a = bn_expand_internal(b, words);
		if(!a) return NULL;
		if(b->d) OPENSSL_free(b->d);
		b->d=a;
		b->dmax=words;
		}

/* None of this should be necessary because of what b->top means! */
#if 0
	/* NB: bn_wexpand() calls this only if the BIGNUM really has to grow */
	if (b->top < b->dmax)
		{
		int i;
		BN_ULONG *A = &(b->d[b->top]);
		for (i=(b->dmax - b->top)>>3; i>0; i--,A+=8)
			{
			A[0]=0; A[1]=0; A[2]=0; A[3]=0;
			A[4]=0; A[5]=0; A[6]=0; A[7]=0;
			}
		for (i=(b->dmax - b->top)&7; i>0; i--,A++)
			A[0]=0;
		assert(A == &(b->d[b->dmax]));
		}
#endif
	bn_check_top(b);
	return b;
	}

BIGNUM *BN_dup(const BIGNUM *a)
	{
	BIGNUM *t;

	if (a == NULL) return NULL;
	bn_check_top(a);

	t = BN_new();
	if (t == NULL) return NULL;
	if(!BN_copy(t, a))
		{
		BN_free(t);
		return NULL;
		}
	bn_check_top(t);
	return t;
	}

BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b)
	{
	int i;
	BN_ULONG *A;
	const BN_ULONG *B;

	bn_check_top(b);

	if (a == b) return(a);
	if (bn_wexpand(a,b->top) == NULL) return(NULL);

#if 1
	A=a->d;
	B=b->d;
	for (i=b->top>>2; i>0; i--,A+=4,B+=4)
		{
		BN_ULONG a0,a1,a2,a3;
		a0=B[0]; a1=B[1]; a2=B[2]; a3=B[3];
		A[0]=a0; A[1]=a1; A[2]=a2; A[3]=a3;
		}
	switch (b->top&3)
		{
		case 3: A[2]=B[2];
		case 2: A[1]=B[1];
		case 1: A[0]=B[0];
		case 0: ; /* ultrix cc workaround, see comments in bn_expand_internal */
		}
#else
	memcpy(a->d,b->d,sizeof(b->d[0])*b->top);
#endif

	a->top=b->top;
	a->neg=b->neg;
	bn_check_top(a);
	return(a);
	}

void BN_swap(BIGNUM *a, BIGNUM *b)
	{
	int flags_old_a, flags_old_b;
	BN_ULONG *tmp_d;
	int tmp_top, tmp_dmax, tmp_neg;
	
	bn_check_top(a);
	bn_check_top(b);

	flags_old_a = a->flags;
	flags_old_b = b->flags;

	tmp_d = a->d;
	tmp_top = a->top;
	tmp_dmax = a->dmax;
	tmp_neg = a->neg;
	
	a->d = b->d;
	a->top = b->top;
	a->dmax = b->dmax;
	a->neg = b->neg;
	
	b->d = tmp_d;
	b->top = tmp_top;
	b->dmax = tmp_dmax;
	b->neg = tmp_neg;
	
	a->flags = (flags_old_a & BN_FLG_MALLOCED) | (flags_old_b & BN_FLG_STATIC_DATA);
	b->flags = (flags_old_b & BN_FLG_MALLOCED) | (flags_old_a & BN_FLG_STATIC_DATA);
	bn_check_top(a);
	bn_check_top(b);
	}

void BN_clear(BIGNUM *a)
	{
	bn_check_top(a);
	if (a->d != NULL)
		memset(a->d,0,a->dmax*sizeof(a->d[0]));
	a->top=0;
	a->neg=0;
	}

BN_ULONG BN_get_word(const BIGNUM *a)
	{
	if (a->top > 1)
		return BN_MASK2;
	else if (a->top == 1)
		return a->d[0];
	/* a->top == 0 */
	return 0;
	}

int BN_set_word(BIGNUM *a, BN_ULONG w)
	{
	bn_check_top(a);
	if (bn_expand(a,(int)sizeof(BN_ULONG)*8) == NULL) return(0);
	a->neg = 0;
	a->d[0] = w;
	a->top = (w ? 1 : 0);
	bn_check_top(a);
	return(1);
	}

BIGNUM *BN_bin2bn(const unsigned char *s, int len, BIGNUM *ret)
	{
	unsigned int i,m;
	unsigned int n;
	BN_ULONG l;
	BIGNUM  *bn = NULL;

	if (ret == NULL)
		ret = bn = BN_new();
	if (ret == NULL) return(NULL);
	bn_check_top(ret);
	l=0;
	n=len;
	if (n == 0)
		{
		ret->top=0;
		return(ret);
		}
	i=((n-1)/BN_BYTES)+1;
	m=((n-1)%(BN_BYTES));
	if (bn_wexpand(ret, (int)i) == NULL)
		{
		if (bn) BN_free(bn);
		return NULL;
		}
	ret->top=i;
	ret->neg=0;
	while (n--)
		{
		l=(l<<8L)| *(s++);
		if (m-- == 0)
			{
			ret->d[--i]=l;
			l=0;
			m=BN_BYTES-1;
			}
		}
	/* need to call this due to clear byte at top if avoiding
	 * having the top bit set (-ve number) */
	bn_correct_top(ret);
	return(ret);
	}

/* ignore negative */
int BN_bn2bin(const BIGNUM *a, unsigned char *to)
	{
	int n,i;
	BN_ULONG l;

	bn_check_top(a);
	n=i=BN_num_bytes(a);
	while (i--)
		{
		l=a->d[i/BN_BYTES];
		*(to++)=(unsigned char)(l>>(8*(i%BN_BYTES)))&0xff;
		}
	return(n);
	}

int BN_ucmp(const BIGNUM *a, const BIGNUM *b)
	{
	int i;
	BN_ULONG t1,t2,*ap,*bp;

	bn_check_top(a);
	bn_check_top(b);

	i=a->top-b->top;
	if (i != 0) return(i);
	ap=a->d;
	bp=b->d;
	for (i=a->top-1; i>=0; i--)
		{
		t1= ap[i];
		t2= bp[i];
		if (t1 != t2)
			return((t1 > t2) ? 1 : -1);
		}
	return(0);
	}

int BN_cmp(const BIGNUM *a, const BIGNUM *b)
	{
	int i;
	int gt,lt;
	BN_ULONG t1,t2;

	if ((a == NULL) || (b == NULL))
		{
		if (a != NULL)
			return(-1);
		else if (b != NULL)
			return(1);
		else
			return(0);
		}

	bn_check_top(a);
	bn_check_top(b);

	if (a->neg != b->neg)
		{
		if (a->neg)
			return(-1);
		else	return(1);
		}
	if (a->neg == 0)
		{ gt=1; lt= -1; }
	else	{ gt= -1; lt=1; }

	if (a->top > b->top) return(gt);
	if (a->top < b->top) return(lt);
	for (i=a->top-1; i>=0; i--)
		{
		t1=a->d[i];
		t2=b->d[i];
		if (t1 > t2) return(gt);
		if (t1 < t2) return(lt);
		}
	return(0);
	}

int BN_set_bit(BIGNUM *a, int n)
	{
	int i,j,k;

	if (n < 0)
		return 0;

	i=n/BN_BITS2;
	j=n%BN_BITS2;
	if (a->top <= i)
		{
		if (bn_wexpand(a,i+1) == NULL) return(0);
		for(k=a->top; kd[k]=0;
		a->top=i+1;
		}

	a->d[i]|=(((BN_ULONG)1)<top <= i) return(0);

	a->d[i]&=(~(((BN_ULONG)1)<top <= i) return 0;
	return (int)(((a->d[i])>>j)&((BN_ULONG)1));
	}

int BN_mask_bits(BIGNUM *a, int n)
	{
	int b,w;

	bn_check_top(a);
	if (n < 0) return 0;

	w=n/BN_BITS2;
	b=n%BN_BITS2;
	if (w >= a->top) return 0;
	if (b == 0)
		a->top=w;
	else
		{
		a->top=w+1;
		a->d[w]&= ~(BN_MASK2<neg = 1;
	else
		a->neg = 0;
	}

int bn_cmp_words(const BN_ULONG *a, const BN_ULONG *b, int n)
	{
	int i;
	BN_ULONG aa,bb;

	aa=a[n-1];
	bb=b[n-1];
	if (aa != bb) return((aa > bb)?1:-1);
	for (i=n-2; i>=0; i--)
		{
		aa=a[i];
		bb=b[i];
		if (aa != bb) return((aa > bb)?1:-1);
		}
	return(0);
	}

/* Here follows a specialised variants of bn_cmp_words().  It has the
   property of performing the operation on arrays of different sizes.
   The sizes of those arrays is expressed through cl, which is the
   common length ( basicall, min(len(a),len(b)) ), and dl, which is the
   delta between the two lengths, calculated as len(a)-len(b).
   All lengths are the number of BN_ULONGs...  */

int bn_cmp_part_words(const BN_ULONG *a, const BN_ULONG *b,
	int cl, int dl)
	{
	int n,i;
	n = cl-1;

	if (dl < 0)
		{
		for (i=dl; i<0; i++)
			{
			if (b[n-i] != 0)
				return -1; /* a < b */
			}
		}
	if (dl > 0)
		{
		for (i=dl; i>0; i--)
			{
			if (a[n+i] != 0)
				return 1; /* a > b */
			}
		}
	return bn_cmp_words(a,b,cl);
	}
openssl-1.0.1f/crypto/bn/bn_mod.c    664      0      0      2277312262531776  160510ustar  opensslopenssl/* crypto/bn/bn_mod.c */
/* Includes code written by Lenka Fibikova 
 * for the OpenSSL project. */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "cryptlib.h"
#include "bn_lcl.h"


#if 0 /* now just a #define */
int BN_mod(BIGNUM *rem, const BIGNUM *m, const BIGNUM *d, BN_CTX *ctx)
	{
	return(BN_div(NULL,rem,m,d,ctx));
	/* note that  rem->neg == m->neg  (unless the remainder is zero) */
	}
#endif


int BN_nnmod(BIGNUM *r, const BIGNUM *m, const BIGNUM *d, BN_CTX *ctx)
	{
	/* like BN_mod, but returns non-negative remainder
	 * (i.e.,  0 <= r < |d|  always holds) */

	if (!(BN_mod(r,m,d,ctx)))
		return 0;
	if (!r->neg)
		return 1;
	/* now   -|d| < r < 0,  so we have to set  r := r + |d| */
	return (d->neg ? BN_sub : BN_add)(r, r, d);
}


int BN_mod_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m, BN_CTX *ctx)
	{
	if (!BN_add(r, a, b)) return 0;
	return BN_nnmod(r, r, m, ctx);
	}


/* BN_mod_add variant that may be used if both  a  and  b  are non-negative
 * and less than  m */
int BN_mod_add_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m)
	{
	if (!BN_uadd(r, a, b)) return 0;
	if (BN_ucmp(r, m) >= 0)
		return BN_usub(r, r, m);
	return 1;
	}


int BN_mod_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m, BN_CTX *ctx)
	{
	if (!BN_sub(r, a, b)) return 0;
	return BN_nnmod(r, r, m, ctx);
	}


/* BN_mod_sub variant that may be used if both  a  and  b  are non-negative
 * and less than  m */
int BN_mod_sub_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m)
	{
	if (!BN_sub(r, a, b)) return 0;
	if (r->neg)
		return BN_add(r, r, m);
	return 1;
	}


/* slow but works */
int BN_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m,
	BN_CTX *ctx)
	{
	BIGNUM *t;
	int ret=0;

	bn_check_top(a);
	bn_check_top(b);
	bn_check_top(m);

	BN_CTX_start(ctx);
	if ((t = BN_CTX_get(ctx)) == NULL) goto err;
	if (a == b)
		{ if (!BN_sqr(t,a,ctx)) goto err; }
	else
		{ if (!BN_mul(t,a,b,ctx)) goto err; }
	if (!BN_nnmod(r,t,m,ctx)) goto err;
	bn_check_top(r);
	ret=1;
err:
	BN_CTX_end(ctx);
	return(ret);
	}


int BN_mod_sqr(BIGNUM *r, const BIGNUM *a, const BIGNUM *m, BN_CTX *ctx)
	{
	if (!BN_sqr(r, a, ctx)) return 0;
	/* r->neg == 0,  thus we don't need BN_nnmod */
	return BN_mod(r, r, m, ctx);
	}


int BN_mod_lshift1(BIGNUM *r, const BIGNUM *a, const BIGNUM *m, BN_CTX *ctx)
	{
	if (!BN_lshift1(r, a)) return 0;
	bn_check_top(r);
	return BN_nnmod(r, r, m, ctx);
	}


/* BN_mod_lshift1 variant that may be used if  a  is non-negative
 * and less than  m */
int BN_mod_lshift1_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *m)
	{
	if (!BN_lshift1(r, a)) return 0;
	bn_check_top(r);
	if (BN_cmp(r, m) >= 0)
		return BN_sub(r, r, m);
	return 1;
	}


int BN_mod_lshift(BIGNUM *r, const BIGNUM *a, int n, const BIGNUM *m, BN_CTX *ctx)
	{
	BIGNUM *abs_m = NULL;
	int ret;

	if (!BN_nnmod(r, a, m, ctx)) return 0;

	if (m->neg)
		{
		abs_m = BN_dup(m);
		if (abs_m == NULL) return 0;
		abs_m->neg = 0;
		}
	
	ret = BN_mod_lshift_quick(r, r, n, (abs_m ? abs_m : m));
	bn_check_top(r);

	if (abs_m)
		BN_free(abs_m);
	return ret;
	}


/* BN_mod_lshift variant that may be used if  a  is non-negative
 * and less than  m */
int BN_mod_lshift_quick(BIGNUM *r, const BIGNUM *a, int n, const BIGNUM *m)
	{
	if (r != a)
		{
		if (BN_copy(r, a) == NULL) return 0;
		}

	while (n > 0)
		{
		int max_shift;
		
		/* 0 < r < m */
		max_shift = BN_num_bits(m) - BN_num_bits(r);
		/* max_shift >= 0 */

		if (max_shift < 0)
			{
			BNerr(BN_F_BN_MOD_LSHIFT_QUICK, BN_R_INPUT_NOT_REDUCED);
			return 0;
			}

		if (max_shift > n)
			max_shift = n;

		if (max_shift)
			{
			if (!BN_lshift(r, r, max_shift)) return 0;
			n -= max_shift;
			}
		else
			{
			if (!BN_lshift1(r, r)) return 0;
			--n;
			}

		/* BN_num_bits(r) <= BN_num_bits(m) */

		if (BN_cmp(r, m) >= 0) 
			{
			if (!BN_sub(r, r, m)) return 0;
			}
		}
	bn_check_top(r);
	
	return 1;
	}
openssl-1.0.1f/crypto/bn/bn_mont.c    664      0      0      3454212262531776  162440ustar  opensslopenssl/* crypto/bn/bn_mont.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/*
 * Details about Montgomery multiplication algorithms can be found at
 * http://security.ece.orst.edu/publications.html, e.g.
 * http://security.ece.orst.edu/koc/papers/j37acmon.pdf and
 * sections 3.8 and 4.2 in http://security.ece.orst.edu/koc/papers/r01rsasw.pdf
 */

#include 
#include "cryptlib.h"
#include "bn_lcl.h"

#define MONT_WORD /* use the faster word-based algorithm */

#ifdef MONT_WORD
static int BN_from_montgomery_word(BIGNUM *ret, BIGNUM *r, BN_MONT_CTX *mont);
#endif

int BN_mod_mul_montgomery(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
			  BN_MONT_CTX *mont, BN_CTX *ctx)
	{
	BIGNUM *tmp;
	int ret=0;
#if defined(OPENSSL_BN_ASM_MONT) && defined(MONT_WORD)
	int num = mont->N.top;

	if (num>1 && a->top==num && b->top==num)
		{
		if (bn_wexpand(r,num) == NULL) return(0);
		if (bn_mul_mont(r->d,a->d,b->d,mont->N.d,mont->n0,num))
			{
			r->neg = a->neg^b->neg;
			r->top = num;
			bn_correct_top(r);
			return(1);
			}
		}
#endif

	BN_CTX_start(ctx);
	tmp = BN_CTX_get(ctx);
	if (tmp == NULL) goto err;

	bn_check_top(tmp);
	if (a == b)
		{
		if (!BN_sqr(tmp,a,ctx)) goto err;
		}
	else
		{
		if (!BN_mul(tmp,a,b,ctx)) goto err;
		}
	/* reduce from aRR to aR */
#ifdef MONT_WORD
	if (!BN_from_montgomery_word(r,tmp,mont)) goto err;
#else
	if (!BN_from_montgomery(r,tmp,mont,ctx)) goto err;
#endif
	bn_check_top(r);
	ret=1;
err:
	BN_CTX_end(ctx);
	return(ret);
	}

#ifdef MONT_WORD
static int BN_from_montgomery_word(BIGNUM *ret, BIGNUM *r, BN_MONT_CTX *mont)
	{
	BIGNUM *n;
	BN_ULONG *ap,*np,*rp,n0,v,carry;
	int nl,max,i;

	n= &(mont->N);
	nl=n->top;
	if (nl == 0) { ret->top=0; return(1); }

	max=(2*nl); /* carry is stored separately */
	if (bn_wexpand(r,max) == NULL) return(0);

	r->neg^=n->neg;
	np=n->d;
	rp=r->d;

	/* clear the top words of T */
#if 1
	for (i=r->top; itop]),0,(max-r->top)*sizeof(BN_ULONG)); 
#endif

	r->top=max;
	n0=mont->n0[0];

#ifdef BN_COUNT
	fprintf(stderr,"word BN_from_montgomery_word %d * %d\n",nl,nl);
#endif
	for (carry=0, i=0; itop=nl;
	ret->neg=r->neg;

	rp=ret->d;
	ap=&(r->d[nl]);

#define BRANCH_FREE 1
#if BRANCH_FREE
	{
	BN_ULONG *nrp;
	size_t m;

	v=bn_sub_words(rp,ap,np,nl)-carry;
	/* if subtraction result is real, then
	 * trick unconditional memcpy below to perform in-place
	 * "refresh" instead of actual copy. */
	m=(0-(size_t)v);
	nrp=(BN_ULONG *)(((PTR_SIZE_INT)rp&~m)|((PTR_SIZE_INT)ap&m));

	for (i=0,nl-=4; iri);

	if (!BN_mul(t2,t1,&mont->Ni,ctx)) goto err;
	BN_mask_bits(t2,mont->ri);

	if (!BN_mul(t1,t2,&mont->N,ctx)) goto err;
	if (!BN_add(t2,a,t1)) goto err;
	if (!BN_rshift(ret,t2,mont->ri)) goto err;

	if (BN_ucmp(ret, &(mont->N)) >= 0)
		{
		if (!BN_usub(ret,ret,&(mont->N))) goto err;
		}
	retn=1;
	bn_check_top(ret);
 err:
	BN_CTX_end(ctx);
#endif /* MONT_WORD */
	return(retn);
	}

BN_MONT_CTX *BN_MONT_CTX_new(void)
	{
	BN_MONT_CTX *ret;

	if ((ret=(BN_MONT_CTX *)OPENSSL_malloc(sizeof(BN_MONT_CTX))) == NULL)
		return(NULL);

	BN_MONT_CTX_init(ret);
	ret->flags=BN_FLG_MALLOCED;
	return(ret);
	}

void BN_MONT_CTX_init(BN_MONT_CTX *ctx)
	{
	ctx->ri=0;
	BN_init(&(ctx->RR));
	BN_init(&(ctx->N));
	BN_init(&(ctx->Ni));
	ctx->n0[0] = ctx->n0[1] = 0;
	ctx->flags=0;
	}

void BN_MONT_CTX_free(BN_MONT_CTX *mont)
	{
	if(mont == NULL)
	    return;

	BN_free(&(mont->RR));
	BN_free(&(mont->N));
	BN_free(&(mont->Ni));
	if (mont->flags & BN_FLG_MALLOCED)
		OPENSSL_free(mont);
	}

int BN_MONT_CTX_set(BN_MONT_CTX *mont, const BIGNUM *mod, BN_CTX *ctx)
	{
	int ret = 0;
	BIGNUM *Ri,*R;

	BN_CTX_start(ctx);
	if((Ri = BN_CTX_get(ctx)) == NULL) goto err;
	R= &(mont->RR);					/* grab RR as a temp */
	if (!BN_copy(&(mont->N),mod)) goto err;		/* Set N */
	mont->N.neg = 0;

#ifdef MONT_WORD
		{
		BIGNUM tmod;
		BN_ULONG buf[2];

		BN_init(&tmod);
		tmod.d=buf;
		tmod.dmax=2;
		tmod.neg=0;

		mont->ri=(BN_num_bits(mod)+(BN_BITS2-1))/BN_BITS2*BN_BITS2;

#if defined(OPENSSL_BN_ASM_MONT) && (BN_BITS2<=32)
		/* Only certain BN_BITS2<=32 platforms actually make use of
		 * n0[1], and we could use the #else case (with a shorter R
		 * value) for the others.  However, currently only the assembler
		 * files do know which is which. */

		BN_zero(R);
		if (!(BN_set_bit(R,2*BN_BITS2))) goto err;

								tmod.top=0;
		if ((buf[0] = mod->d[0]))			tmod.top=1;
		if ((buf[1] = mod->top>1 ? mod->d[1] : 0))	tmod.top=2;

		if ((BN_mod_inverse(Ri,R,&tmod,ctx)) == NULL)
			goto err;
		if (!BN_lshift(Ri,Ri,2*BN_BITS2)) goto err; /* R*Ri */
		if (!BN_is_zero(Ri))
			{
			if (!BN_sub_word(Ri,1)) goto err;
			}
		else /* if N mod word size == 1 */
			{
			if (bn_expand(Ri,(int)sizeof(BN_ULONG)*2) == NULL)
				goto err;
			/* Ri-- (mod double word size) */
			Ri->neg=0;
			Ri->d[0]=BN_MASK2;
			Ri->d[1]=BN_MASK2;
			Ri->top=2;
			}
		if (!BN_div(Ri,NULL,Ri,&tmod,ctx)) goto err;
		/* Ni = (R*Ri-1)/N,
		 * keep only couple of least significant words: */
		mont->n0[0] = (Ri->top > 0) ? Ri->d[0] : 0;
		mont->n0[1] = (Ri->top > 1) ? Ri->d[1] : 0;
#else
		BN_zero(R);
		if (!(BN_set_bit(R,BN_BITS2))) goto err;	/* R */

		buf[0]=mod->d[0]; /* tmod = N mod word size */
		buf[1]=0;
		tmod.top = buf[0] != 0 ? 1 : 0;
							/* Ri = R^-1 mod N*/
		if ((BN_mod_inverse(Ri,R,&tmod,ctx)) == NULL)
			goto err;
		if (!BN_lshift(Ri,Ri,BN_BITS2)) goto err; /* R*Ri */
		if (!BN_is_zero(Ri))
			{
			if (!BN_sub_word(Ri,1)) goto err;
			}
		else /* if N mod word size == 1 */
			{
			if (!BN_set_word(Ri,BN_MASK2)) goto err;  /* Ri-- (mod word size) */
			}
		if (!BN_div(Ri,NULL,Ri,&tmod,ctx)) goto err;
		/* Ni = (R*Ri-1)/N,
		 * keep only least significant word: */
		mont->n0[0] = (Ri->top > 0) ? Ri->d[0] : 0;
		mont->n0[1] = 0;
#endif
		}
#else /* !MONT_WORD */
		{ /* bignum version */
		mont->ri=BN_num_bits(&mont->N);
		BN_zero(R);
		if (!BN_set_bit(R,mont->ri)) goto err;  /* R = 2^ri */
		                                        /* Ri = R^-1 mod N*/
		if ((BN_mod_inverse(Ri,R,&mont->N,ctx)) == NULL)
			goto err;
		if (!BN_lshift(Ri,Ri,mont->ri)) goto err; /* R*Ri */
		if (!BN_sub_word(Ri,1)) goto err;
							/* Ni = (R*Ri-1) / N */
		if (!BN_div(&(mont->Ni),NULL,Ri,&mont->N,ctx)) goto err;
		}
#endif

	/* setup RR for conversions */
	BN_zero(&(mont->RR));
	if (!BN_set_bit(&(mont->RR),mont->ri*2)) goto err;
	if (!BN_mod(&(mont->RR),&(mont->RR),&(mont->N),ctx)) goto err;

	ret = 1;
err:
	BN_CTX_end(ctx);
	return ret;
	}

BN_MONT_CTX *BN_MONT_CTX_copy(BN_MONT_CTX *to, BN_MONT_CTX *from)
	{
	if (to == from) return(to);

	if (!BN_copy(&(to->RR),&(from->RR))) return NULL;
	if (!BN_copy(&(to->N),&(from->N))) return NULL;
	if (!BN_copy(&(to->Ni),&(from->Ni))) return NULL;
	to->ri=from->ri;
	to->n0[0]=from->n0[0];
	to->n0[1]=from->n0[1];
	return(to);
	}

BN_MONT_CTX *BN_MONT_CTX_set_locked(BN_MONT_CTX **pmont, int lock,
					const BIGNUM *mod, BN_CTX *ctx)
	{
	int got_write_lock = 0;
	BN_MONT_CTX *ret;

	CRYPTO_r_lock(lock);
	if (!*pmont)
		{
		CRYPTO_r_unlock(lock);
		CRYPTO_w_lock(lock);
		got_write_lock = 1;

		if (!*pmont)
			{
			ret = BN_MONT_CTX_new();
			if (ret && !BN_MONT_CTX_set(ret, mod, ctx))
				BN_MONT_CTX_free(ret);
			else
				*pmont = ret;
			}
		}
	
	ret = *pmont;
	
	if (got_write_lock)
		CRYPTO_w_unlock(lock);
	else
		CRYPTO_r_unlock(lock);
		
	return ret;
	}
openssl-1.0.1f/crypto/bn/bn_mpi.c    664      0      0      1041412262531776  160440ustar  opensslopenssl/* crypto/bn/bn_mpi.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include "bn_lcl.h"

int BN_bn2mpi(const BIGNUM *a, unsigned char *d)
	{
	int bits;
	int num=0;
	int ext=0;
	long l;

	bits=BN_num_bits(a);
	num=(bits+7)/8;
	if (bits > 0)
		{
		ext=((bits & 0x07) == 0);
		}
	if (d == NULL)
		return(num+4+ext);

	l=num+ext;
	d[0]=(unsigned char)(l>>24)&0xff;
	d[1]=(unsigned char)(l>>16)&0xff;
	d[2]=(unsigned char)(l>> 8)&0xff;
	d[3]=(unsigned char)(l    )&0xff;
	if (ext) d[4]=0;
	num=BN_bn2bin(a,&(d[4+ext]));
	if (a->neg)
		d[4]|=0x80;
	return(num+4+ext);
	}

BIGNUM *BN_mpi2bn(const unsigned char *d, int n, BIGNUM *a)
	{
	long len;
	int neg=0;

	if (n < 4)
		{
		BNerr(BN_F_BN_MPI2BN,BN_R_INVALID_LENGTH);
		return(NULL);
		}
	len=((long)d[0]<<24)|((long)d[1]<<16)|((int)d[2]<<8)|(int)d[3];
	if ((len+4) != n)
		{
		BNerr(BN_F_BN_MPI2BN,BN_R_ENCODING_ERROR);
		return(NULL);
		}

	if (a == NULL) a=BN_new();
	if (a == NULL) return(NULL);

	if (len == 0)
		{
		a->neg=0;
		a->top=0;
		return(a);
		}
	d+=4;
	if ((*d) & 0x80)
		neg=1;
	if (BN_bin2bn(d,(int)len,a) == NULL)
		return(NULL);
	a->neg=neg;
	if (neg)
		{
		BN_clear_bit(a,BN_num_bits(a)-1);
		}
	bn_check_top(a);
	return(a);
	}

openssl-1.0.1f/crypto/bn/bn.mul    664      0      0        50312262531776  155100ustar  opensslopensslWe need

* bn_mul_comba8
* bn_mul_comba4
* bn_mul_normal
* bn_mul_recursive

* bn_sqr_comba8
* bn_sqr_comba4
bn_sqr_normal -> BN_sqr
* bn_sqr_recursive

* bn_mul_low_recursive
* bn_mul_low_normal
* bn_mul_high

* bn_mul_part_recursive	# symetric but not power of 2

bn_mul_asymetric_recursive # uneven, but do the chop up.
openssl-1.0.1f/crypto/bn/bn_mul.c    664      0      0      6143212262531776  160620ustar  opensslopenssl/* crypto/bn/bn_mul.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef BN_DEBUG
# undef NDEBUG /* avoid conflicting definitions */
# define NDEBUG
#endif

#include 
#include 
#include "cryptlib.h"
#include "bn_lcl.h"

#if defined(OPENSSL_NO_ASM) || !defined(OPENSSL_BN_ASM_PART_WORDS)
/* Here follows specialised variants of bn_add_words() and
   bn_sub_words().  They have the property performing operations on
   arrays of different sizes.  The sizes of those arrays is expressed through
   cl, which is the common length ( basicall, min(len(a),len(b)) ), and dl,
   which is the delta between the two lengths, calculated as len(a)-len(b).
   All lengths are the number of BN_ULONGs...  For the operations that require
   a result array as parameter, it must have the length cl+abs(dl).
   These functions should probably end up in bn_asm.c as soon as there are
   assembler counterparts for the systems that use assembler files.  */

BN_ULONG bn_sub_part_words(BN_ULONG *r,
	const BN_ULONG *a, const BN_ULONG *b,
	int cl, int dl)
	{
	BN_ULONG c, t;

	assert(cl >= 0);
	c = bn_sub_words(r, a, b, cl);

	if (dl == 0)
		return c;

	r += cl;
	a += cl;
	b += cl;

	if (dl < 0)
		{
#ifdef BN_COUNT
		fprintf(stderr, "  bn_sub_part_words %d + %d (dl < 0, c = %d)\n", cl, dl, c);
#endif
		for (;;)
			{
			t = b[0];
			r[0] = (0-t-c)&BN_MASK2;
			if (t != 0) c=1;
			if (++dl >= 0) break;

			t = b[1];
			r[1] = (0-t-c)&BN_MASK2;
			if (t != 0) c=1;
			if (++dl >= 0) break;

			t = b[2];
			r[2] = (0-t-c)&BN_MASK2;
			if (t != 0) c=1;
			if (++dl >= 0) break;

			t = b[3];
			r[3] = (0-t-c)&BN_MASK2;
			if (t != 0) c=1;
			if (++dl >= 0) break;

			b += 4;
			r += 4;
			}
		}
	else
		{
		int save_dl = dl;
#ifdef BN_COUNT
		fprintf(stderr, "  bn_sub_part_words %d + %d (dl > 0, c = %d)\n", cl, dl, c);
#endif
		while(c)
			{
			t = a[0];
			r[0] = (t-c)&BN_MASK2;
			if (t != 0) c=0;
			if (--dl <= 0) break;

			t = a[1];
			r[1] = (t-c)&BN_MASK2;
			if (t != 0) c=0;
			if (--dl <= 0) break;

			t = a[2];
			r[2] = (t-c)&BN_MASK2;
			if (t != 0) c=0;
			if (--dl <= 0) break;

			t = a[3];
			r[3] = (t-c)&BN_MASK2;
			if (t != 0) c=0;
			if (--dl <= 0) break;

			save_dl = dl;
			a += 4;
			r += 4;
			}
		if (dl > 0)
			{
#ifdef BN_COUNT
			fprintf(stderr, "  bn_sub_part_words %d + %d (dl > 0, c == 0)\n", cl, dl);
#endif
			if (save_dl > dl)
				{
				switch (save_dl - dl)
					{
				case 1:
					r[1] = a[1];
					if (--dl <= 0) break;
				case 2:
					r[2] = a[2];
					if (--dl <= 0) break;
				case 3:
					r[3] = a[3];
					if (--dl <= 0) break;
					}
				a += 4;
				r += 4;
				}
			}
		if (dl > 0)
			{
#ifdef BN_COUNT
			fprintf(stderr, "  bn_sub_part_words %d + %d (dl > 0, copy)\n", cl, dl);
#endif
			for(;;)
				{
				r[0] = a[0];
				if (--dl <= 0) break;
				r[1] = a[1];
				if (--dl <= 0) break;
				r[2] = a[2];
				if (--dl <= 0) break;
				r[3] = a[3];
				if (--dl <= 0) break;

				a += 4;
				r += 4;
				}
			}
		}
	return c;
	}
#endif

BN_ULONG bn_add_part_words(BN_ULONG *r,
	const BN_ULONG *a, const BN_ULONG *b,
	int cl, int dl)
	{
	BN_ULONG c, l, t;

	assert(cl >= 0);
	c = bn_add_words(r, a, b, cl);

	if (dl == 0)
		return c;

	r += cl;
	a += cl;
	b += cl;

	if (dl < 0)
		{
		int save_dl = dl;
#ifdef BN_COUNT
		fprintf(stderr, "  bn_add_part_words %d + %d (dl < 0, c = %d)\n", cl, dl, c);
#endif
		while (c)
			{
			l=(c+b[0])&BN_MASK2;
			c=(l < c);
			r[0]=l;
			if (++dl >= 0) break;

			l=(c+b[1])&BN_MASK2;
			c=(l < c);
			r[1]=l;
			if (++dl >= 0) break;

			l=(c+b[2])&BN_MASK2;
			c=(l < c);
			r[2]=l;
			if (++dl >= 0) break;

			l=(c+b[3])&BN_MASK2;
			c=(l < c);
			r[3]=l;
			if (++dl >= 0) break;

			save_dl = dl;
			b+=4;
			r+=4;
			}
		if (dl < 0)
			{
#ifdef BN_COUNT
			fprintf(stderr, "  bn_add_part_words %d + %d (dl < 0, c == 0)\n", cl, dl);
#endif
			if (save_dl < dl)
				{
				switch (dl - save_dl)
					{
				case 1:
					r[1] = b[1];
					if (++dl >= 0) break;
				case 2:
					r[2] = b[2];
					if (++dl >= 0) break;
				case 3:
					r[3] = b[3];
					if (++dl >= 0) break;
					}
				b += 4;
				r += 4;
				}
			}
		if (dl < 0)
			{
#ifdef BN_COUNT
			fprintf(stderr, "  bn_add_part_words %d + %d (dl < 0, copy)\n", cl, dl);
#endif
			for(;;)
				{
				r[0] = b[0];
				if (++dl >= 0) break;
				r[1] = b[1];
				if (++dl >= 0) break;
				r[2] = b[2];
				if (++dl >= 0) break;
				r[3] = b[3];
				if (++dl >= 0) break;

				b += 4;
				r += 4;
				}
			}
		}
	else
		{
		int save_dl = dl;
#ifdef BN_COUNT
		fprintf(stderr, "  bn_add_part_words %d + %d (dl > 0)\n", cl, dl);
#endif
		while (c)
			{
			t=(a[0]+c)&BN_MASK2;
			c=(t < c);
			r[0]=t;
			if (--dl <= 0) break;

			t=(a[1]+c)&BN_MASK2;
			c=(t < c);
			r[1]=t;
			if (--dl <= 0) break;

			t=(a[2]+c)&BN_MASK2;
			c=(t < c);
			r[2]=t;
			if (--dl <= 0) break;

			t=(a[3]+c)&BN_MASK2;
			c=(t < c);
			r[3]=t;
			if (--dl <= 0) break;

			save_dl = dl;
			a+=4;
			r+=4;
			}
#ifdef BN_COUNT
		fprintf(stderr, "  bn_add_part_words %d + %d (dl > 0, c == 0)\n", cl, dl);
#endif
		if (dl > 0)
			{
			if (save_dl > dl)
				{
				switch (save_dl - dl)
					{
				case 1:
					r[1] = a[1];
					if (--dl <= 0) break;
				case 2:
					r[2] = a[2];
					if (--dl <= 0) break;
				case 3:
					r[3] = a[3];
					if (--dl <= 0) break;
					}
				a += 4;
				r += 4;
				}
			}
		if (dl > 0)
			{
#ifdef BN_COUNT
			fprintf(stderr, "  bn_add_part_words %d + %d (dl > 0, copy)\n", cl, dl);
#endif
			for(;;)
				{
				r[0] = a[0];
				if (--dl <= 0) break;
				r[1] = a[1];
				if (--dl <= 0) break;
				r[2] = a[2];
				if (--dl <= 0) break;
				r[3] = a[3];
				if (--dl <= 0) break;

				a += 4;
				r += 4;
				}
			}
		}
	return c;
	}

#ifdef BN_RECURSION
/* Karatsuba recursive multiplication algorithm
 * (cf. Knuth, The Art of Computer Programming, Vol. 2) */

/* r is 2*n2 words in size,
 * a and b are both n2 words in size.
 * n2 must be a power of 2.
 * We multiply and return the result.
 * t must be 2*n2 words in size
 * We calculate
 * a[0]*b[0]
 * a[0]*b[0]+a[1]*b[1]+(a[0]-a[1])*(b[1]-b[0])
 * a[1]*b[1]
 */
/* dnX may not be positive, but n2/2+dnX has to be */
void bn_mul_recursive(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n2,
	int dna, int dnb, BN_ULONG *t)
	{
	int n=n2/2,c1,c2;
	int tna=n+dna, tnb=n+dnb;
	unsigned int neg,zero;
	BN_ULONG ln,lo,*p;

# ifdef BN_COUNT
	fprintf(stderr," bn_mul_recursive %d%+d * %d%+d\n",n2,dna,n2,dnb);
# endif
# ifdef BN_MUL_COMBA
#  if 0
	if (n2 == 4)
		{
		bn_mul_comba4(r,a,b);
		return;
		}
#  endif
	/* Only call bn_mul_comba 8 if n2 == 8 and the
	 * two arrays are complete [steve]
	 */
	if (n2 == 8 && dna == 0 && dnb == 0)
		{
		bn_mul_comba8(r,a,b);
		return; 
		}
# endif /* BN_MUL_COMBA */
	/* Else do normal multiply */
	if (n2 < BN_MUL_RECURSIVE_SIZE_NORMAL)
		{
		bn_mul_normal(r,a,n2+dna,b,n2+dnb);
		if ((dna + dnb) < 0)
			memset(&r[2*n2 + dna + dnb], 0,
				sizeof(BN_ULONG) * -(dna + dnb));
		return;
		}
	/* r=(a[0]-a[1])*(b[1]-b[0]) */
	c1=bn_cmp_part_words(a,&(a[n]),tna,n-tna);
	c2=bn_cmp_part_words(&(b[n]),b,tnb,tnb-n);
	zero=neg=0;
	switch (c1*3+c2)
		{
	case -4:
		bn_sub_part_words(t,      &(a[n]),a,      tna,tna-n); /* - */
		bn_sub_part_words(&(t[n]),b,      &(b[n]),tnb,n-tnb); /* - */
		break;
	case -3:
		zero=1;
		break;
	case -2:
		bn_sub_part_words(t,      &(a[n]),a,      tna,tna-n); /* - */
		bn_sub_part_words(&(t[n]),&(b[n]),b,      tnb,tnb-n); /* + */
		neg=1;
		break;
	case -1:
	case 0:
	case 1:
		zero=1;
		break;
	case 2:
		bn_sub_part_words(t,      a,      &(a[n]),tna,n-tna); /* + */
		bn_sub_part_words(&(t[n]),b,      &(b[n]),tnb,n-tnb); /* - */
		neg=1;
		break;
	case 3:
		zero=1;
		break;
	case 4:
		bn_sub_part_words(t,      a,      &(a[n]),tna,n-tna);
		bn_sub_part_words(&(t[n]),&(b[n]),b,      tnb,tnb-n);
		break;
		}

# ifdef BN_MUL_COMBA
	if (n == 4 && dna == 0 && dnb == 0) /* XXX: bn_mul_comba4 could take
					       extra args to do this well */
		{
		if (!zero)
			bn_mul_comba4(&(t[n2]),t,&(t[n]));
		else
			memset(&(t[n2]),0,8*sizeof(BN_ULONG));
		
		bn_mul_comba4(r,a,b);
		bn_mul_comba4(&(r[n2]),&(a[n]),&(b[n]));
		}
	else if (n == 8 && dna == 0 && dnb == 0) /* XXX: bn_mul_comba8 could
						    take extra args to do this
						    well */
		{
		if (!zero)
			bn_mul_comba8(&(t[n2]),t,&(t[n]));
		else
			memset(&(t[n2]),0,16*sizeof(BN_ULONG));
		
		bn_mul_comba8(r,a,b);
		bn_mul_comba8(&(r[n2]),&(a[n]),&(b[n]));
		}
	else
# endif /* BN_MUL_COMBA */
		{
		p= &(t[n2*2]);
		if (!zero)
			bn_mul_recursive(&(t[n2]),t,&(t[n]),n,0,0,p);
		else
			memset(&(t[n2]),0,n2*sizeof(BN_ULONG));
		bn_mul_recursive(r,a,b,n,0,0,p);
		bn_mul_recursive(&(r[n2]),&(a[n]),&(b[n]),n,dna,dnb,p);
		}

	/* t[32] holds (a[0]-a[1])*(b[1]-b[0]), c1 is the sign
	 * r[10] holds (a[0]*b[0])
	 * r[32] holds (b[1]*b[1])
	 */

	c1=(int)(bn_add_words(t,r,&(r[n2]),n2));

	if (neg) /* if t[32] is negative */
		{
		c1-=(int)(bn_sub_words(&(t[n2]),t,&(t[n2]),n2));
		}
	else
		{
		/* Might have a carry */
		c1+=(int)(bn_add_words(&(t[n2]),&(t[n2]),t,n2));
		}

	/* t[32] holds (a[0]-a[1])*(b[1]-b[0])+(a[0]*b[0])+(a[1]*b[1])
	 * r[10] holds (a[0]*b[0])
	 * r[32] holds (b[1]*b[1])
	 * c1 holds the carry bits
	 */
	c1+=(int)(bn_add_words(&(r[n]),&(r[n]),&(t[n2]),n2));
	if (c1)
		{
		p= &(r[n+n2]);
		lo= *p;
		ln=(lo+c1)&BN_MASK2;
		*p=ln;

		/* The overflow will stop before we over write
		 * words we should not overwrite */
		if (ln < (BN_ULONG)c1)
			{
			do	{
				p++;
				lo= *p;
				ln=(lo+1)&BN_MASK2;
				*p=ln;
				} while (ln == 0);
			}
		}
	}

/* n+tn is the word length
 * t needs to be n*4 is size, as does r */
/* tnX may not be negative but less than n */
void bn_mul_part_recursive(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n,
	     int tna, int tnb, BN_ULONG *t)
	{
	int i,j,n2=n*2;
	int c1,c2,neg;
	BN_ULONG ln,lo,*p;

# ifdef BN_COUNT
	fprintf(stderr," bn_mul_part_recursive (%d%+d) * (%d%+d)\n",
		n, tna, n, tnb);
# endif
	if (n < 8)
		{
		bn_mul_normal(r,a,n+tna,b,n+tnb);
		return;
		}

	/* r=(a[0]-a[1])*(b[1]-b[0]) */
	c1=bn_cmp_part_words(a,&(a[n]),tna,n-tna);
	c2=bn_cmp_part_words(&(b[n]),b,tnb,tnb-n);
	neg=0;
	switch (c1*3+c2)
		{
	case -4:
		bn_sub_part_words(t,      &(a[n]),a,      tna,tna-n); /* - */
		bn_sub_part_words(&(t[n]),b,      &(b[n]),tnb,n-tnb); /* - */
		break;
	case -3:
		/* break; */
	case -2:
		bn_sub_part_words(t,      &(a[n]),a,      tna,tna-n); /* - */
		bn_sub_part_words(&(t[n]),&(b[n]),b,      tnb,tnb-n); /* + */
		neg=1;
		break;
	case -1:
	case 0:
	case 1:
		/* break; */
	case 2:
		bn_sub_part_words(t,      a,      &(a[n]),tna,n-tna); /* + */
		bn_sub_part_words(&(t[n]),b,      &(b[n]),tnb,n-tnb); /* - */
		neg=1;
		break;
	case 3:
		/* break; */
	case 4:
		bn_sub_part_words(t,      a,      &(a[n]),tna,n-tna);
		bn_sub_part_words(&(t[n]),&(b[n]),b,      tnb,tnb-n);
		break;
		}
		/* The zero case isn't yet implemented here. The speedup
		   would probably be negligible. */
# if 0
	if (n == 4)
		{
		bn_mul_comba4(&(t[n2]),t,&(t[n]));
		bn_mul_comba4(r,a,b);
		bn_mul_normal(&(r[n2]),&(a[n]),tn,&(b[n]),tn);
		memset(&(r[n2+tn*2]),0,sizeof(BN_ULONG)*(n2-tn*2));
		}
	else
# endif
	if (n == 8)
		{
		bn_mul_comba8(&(t[n2]),t,&(t[n]));
		bn_mul_comba8(r,a,b);
		bn_mul_normal(&(r[n2]),&(a[n]),tna,&(b[n]),tnb);
		memset(&(r[n2+tna+tnb]),0,sizeof(BN_ULONG)*(n2-tna-tnb));
		}
	else
		{
		p= &(t[n2*2]);
		bn_mul_recursive(&(t[n2]),t,&(t[n]),n,0,0,p);
		bn_mul_recursive(r,a,b,n,0,0,p);
		i=n/2;
		/* If there is only a bottom half to the number,
		 * just do it */
		if (tna > tnb)
			j = tna - i;
		else
			j = tnb - i;
		if (j == 0)
			{
			bn_mul_recursive(&(r[n2]),&(a[n]),&(b[n]),
				i,tna-i,tnb-i,p);
			memset(&(r[n2+i*2]),0,sizeof(BN_ULONG)*(n2-i*2));
			}
		else if (j > 0) /* eg, n == 16, i == 8 and tn == 11 */
				{
				bn_mul_part_recursive(&(r[n2]),&(a[n]),&(b[n]),
					i,tna-i,tnb-i,p);
				memset(&(r[n2+tna+tnb]),0,
					sizeof(BN_ULONG)*(n2-tna-tnb));
				}
		else /* (j < 0) eg, n == 16, i == 8 and tn == 5 */
			{
			memset(&(r[n2]),0,sizeof(BN_ULONG)*n2);
			if (tna < BN_MUL_RECURSIVE_SIZE_NORMAL
				&& tnb < BN_MUL_RECURSIVE_SIZE_NORMAL)
				{
				bn_mul_normal(&(r[n2]),&(a[n]),tna,&(b[n]),tnb);
				}
			else
				{
				for (;;)
					{
					i/=2;
					/* these simplified conditions work
					 * exclusively because difference
					 * between tna and tnb is 1 or 0 */
					if (i < tna || i < tnb)
						{
						bn_mul_part_recursive(&(r[n2]),
							&(a[n]),&(b[n]),
							i,tna-i,tnb-i,p);
						break;
						}
					else if (i == tna || i == tnb)
						{
						bn_mul_recursive(&(r[n2]),
							&(a[n]),&(b[n]),
							i,tna-i,tnb-i,p);
						break;
						}
					}
				}
			}
		}

	/* t[32] holds (a[0]-a[1])*(b[1]-b[0]), c1 is the sign
	 * r[10] holds (a[0]*b[0])
	 * r[32] holds (b[1]*b[1])
	 */

	c1=(int)(bn_add_words(t,r,&(r[n2]),n2));

	if (neg) /* if t[32] is negative */
		{
		c1-=(int)(bn_sub_words(&(t[n2]),t,&(t[n2]),n2));
		}
	else
		{
		/* Might have a carry */
		c1+=(int)(bn_add_words(&(t[n2]),&(t[n2]),t,n2));
		}

	/* t[32] holds (a[0]-a[1])*(b[1]-b[0])+(a[0]*b[0])+(a[1]*b[1])
	 * r[10] holds (a[0]*b[0])
	 * r[32] holds (b[1]*b[1])
	 * c1 holds the carry bits
	 */
	c1+=(int)(bn_add_words(&(r[n]),&(r[n]),&(t[n2]),n2));
	if (c1)
		{
		p= &(r[n+n2]);
		lo= *p;
		ln=(lo+c1)&BN_MASK2;
		*p=ln;

		/* The overflow will stop before we over write
		 * words we should not overwrite */
		if (ln < (BN_ULONG)c1)
			{
			do	{
				p++;
				lo= *p;
				ln=(lo+1)&BN_MASK2;
				*p=ln;
				} while (ln == 0);
			}
		}
	}

/* a and b must be the same size, which is n2.
 * r needs to be n2 words and t needs to be n2*2
 */
void bn_mul_low_recursive(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n2,
	     BN_ULONG *t)
	{
	int n=n2/2;

# ifdef BN_COUNT
	fprintf(stderr," bn_mul_low_recursive %d * %d\n",n2,n2);
# endif

	bn_mul_recursive(r,a,b,n,0,0,&(t[0]));
	if (n >= BN_MUL_LOW_RECURSIVE_SIZE_NORMAL)
		{
		bn_mul_low_recursive(&(t[0]),&(a[0]),&(b[n]),n,&(t[n2]));
		bn_add_words(&(r[n]),&(r[n]),&(t[0]),n);
		bn_mul_low_recursive(&(t[0]),&(a[n]),&(b[0]),n,&(t[n2]));
		bn_add_words(&(r[n]),&(r[n]),&(t[0]),n);
		}
	else
		{
		bn_mul_low_normal(&(t[0]),&(a[0]),&(b[n]),n);
		bn_mul_low_normal(&(t[n]),&(a[n]),&(b[0]),n);
		bn_add_words(&(r[n]),&(r[n]),&(t[0]),n);
		bn_add_words(&(r[n]),&(r[n]),&(t[n]),n);
		}
	}

/* a and b must be the same size, which is n2.
 * r needs to be n2 words and t needs to be n2*2
 * l is the low words of the output.
 * t needs to be n2*3
 */
void bn_mul_high(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, BN_ULONG *l, int n2,
	     BN_ULONG *t)
	{
	int i,n;
	int c1,c2;
	int neg,oneg,zero;
	BN_ULONG ll,lc,*lp,*mp;

# ifdef BN_COUNT
	fprintf(stderr," bn_mul_high %d * %d\n",n2,n2);
# endif
	n=n2/2;

	/* Calculate (al-ah)*(bh-bl) */
	neg=zero=0;
	c1=bn_cmp_words(&(a[0]),&(a[n]),n);
	c2=bn_cmp_words(&(b[n]),&(b[0]),n);
	switch (c1*3+c2)
		{
	case -4:
		bn_sub_words(&(r[0]),&(a[n]),&(a[0]),n);
		bn_sub_words(&(r[n]),&(b[0]),&(b[n]),n);
		break;
	case -3:
		zero=1;
		break;
	case -2:
		bn_sub_words(&(r[0]),&(a[n]),&(a[0]),n);
		bn_sub_words(&(r[n]),&(b[n]),&(b[0]),n);
		neg=1;
		break;
	case -1:
	case 0:
	case 1:
		zero=1;
		break;
	case 2:
		bn_sub_words(&(r[0]),&(a[0]),&(a[n]),n);
		bn_sub_words(&(r[n]),&(b[0]),&(b[n]),n);
		neg=1;
		break;
	case 3:
		zero=1;
		break;
	case 4:
		bn_sub_words(&(r[0]),&(a[0]),&(a[n]),n);
		bn_sub_words(&(r[n]),&(b[n]),&(b[0]),n);
		break;
		}
		
	oneg=neg;
	/* t[10] = (a[0]-a[1])*(b[1]-b[0]) */
	/* r[10] = (a[1]*b[1]) */
# ifdef BN_MUL_COMBA
	if (n == 8)
		{
		bn_mul_comba8(&(t[0]),&(r[0]),&(r[n]));
		bn_mul_comba8(r,&(a[n]),&(b[n]));
		}
	else
# endif
		{
		bn_mul_recursive(&(t[0]),&(r[0]),&(r[n]),n,0,0,&(t[n2]));
		bn_mul_recursive(r,&(a[n]),&(b[n]),n,0,0,&(t[n2]));
		}

	/* s0 == low(al*bl)
	 * s1 == low(ah*bh)+low((al-ah)*(bh-bl))+low(al*bl)+high(al*bl)
	 * We know s0 and s1 so the only unknown is high(al*bl)
	 * high(al*bl) == s1 - low(ah*bh+s0+(al-ah)*(bh-bl))
	 * high(al*bl) == s1 - (r[0]+l[0]+t[0])
	 */
	if (l != NULL)
		{
		lp= &(t[n2+n]);
		c1=(int)(bn_add_words(lp,&(r[0]),&(l[0]),n));
		}
	else
		{
		c1=0;
		lp= &(r[0]);
		}

	if (neg)
		neg=(int)(bn_sub_words(&(t[n2]),lp,&(t[0]),n));
	else
		{
		bn_add_words(&(t[n2]),lp,&(t[0]),n);
		neg=0;
		}

	if (l != NULL)
		{
		bn_sub_words(&(t[n2+n]),&(l[n]),&(t[n2]),n);
		}
	else
		{
		lp= &(t[n2+n]);
		mp= &(t[n2]);
		for (i=0; i 0)
			{
			lc=c1;
			do	{
				ll=(r[i]+lc)&BN_MASK2;
				r[i++]=ll;
				lc=(lc > ll);
				} while (lc);
			}
		else
			{
			lc= -c1;
			do	{
				ll=r[i];
				r[i++]=(ll-lc)&BN_MASK2;
				lc=(lc > ll);
				} while (lc);
			}
		}
	if (c2 != 0) /* Add starting at r[1] */
		{
		i=n;
		if (c2 > 0)
			{
			lc=c2;
			do	{
				ll=(r[i]+lc)&BN_MASK2;
				r[i++]=ll;
				lc=(lc > ll);
				} while (lc);
			}
		else
			{
			lc= -c2;
			do	{
				ll=r[i];
				r[i++]=(ll-lc)&BN_MASK2;
				lc=(lc > ll);
				} while (lc);
			}
		}
	}
#endif /* BN_RECURSION */

int BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	int ret=0;
	int top,al,bl;
	BIGNUM *rr;
#if defined(BN_MUL_COMBA) || defined(BN_RECURSION)
	int i;
#endif
#ifdef BN_RECURSION
	BIGNUM *t=NULL;
	int j=0,k;
#endif

#ifdef BN_COUNT
	fprintf(stderr,"BN_mul %d * %d\n",a->top,b->top);
#endif

	bn_check_top(a);
	bn_check_top(b);
	bn_check_top(r);

	al=a->top;
	bl=b->top;

	if ((al == 0) || (bl == 0))
		{
		BN_zero(r);
		return(1);
		}
	top=al+bl;

	BN_CTX_start(ctx);
	if ((r == a) || (r == b))
		{
		if ((rr = BN_CTX_get(ctx)) == NULL) goto err;
		}
	else
		rr = r;
	rr->neg=a->neg^b->neg;

#if defined(BN_MUL_COMBA) || defined(BN_RECURSION)
	i = al-bl;
#endif
#ifdef BN_MUL_COMBA
	if (i == 0)
		{
# if 0
		if (al == 4)
			{
			if (bn_wexpand(rr,8) == NULL) goto err;
			rr->top=8;
			bn_mul_comba4(rr->d,a->d,b->d);
			goto end;
			}
# endif
		if (al == 8)
			{
			if (bn_wexpand(rr,16) == NULL) goto err;
			rr->top=16;
			bn_mul_comba8(rr->d,a->d,b->d);
			goto end;
			}
		}
#endif /* BN_MUL_COMBA */
#ifdef BN_RECURSION
	if ((al >= BN_MULL_SIZE_NORMAL) && (bl >= BN_MULL_SIZE_NORMAL))
		{
		if (i >= -1 && i <= 1)
			{
			/* Find out the power of two lower or equal
			   to the longest of the two numbers */
			if (i >= 0)
				{
				j = BN_num_bits_word((BN_ULONG)al);
				}
			if (i == -1)
				{
				j = BN_num_bits_word((BN_ULONG)bl);
				}
			j = 1<<(j-1);
			assert(j <= al || j <= bl);
			k = j+j;
			t = BN_CTX_get(ctx);
			if (t == NULL)
				goto err;
			if (al > j || bl > j)
				{
				if (bn_wexpand(t,k*4) == NULL) goto err;
				if (bn_wexpand(rr,k*4) == NULL) goto err;
				bn_mul_part_recursive(rr->d,a->d,b->d,
					j,al-j,bl-j,t->d);
				}
			else	/* al <= j || bl <= j */
				{
				if (bn_wexpand(t,k*2) == NULL) goto err;
				if (bn_wexpand(rr,k*2) == NULL) goto err;
				bn_mul_recursive(rr->d,a->d,b->d,
					j,al-j,bl-j,t->d);
				}
			rr->top=top;
			goto end;
			}
#if 0
		if (i == 1 && !BN_get_flags(b,BN_FLG_STATIC_DATA))
			{
			BIGNUM *tmp_bn = (BIGNUM *)b;
			if (bn_wexpand(tmp_bn,al) == NULL) goto err;
			tmp_bn->d[bl]=0;
			bl++;
			i--;
			}
		else if (i == -1 && !BN_get_flags(a,BN_FLG_STATIC_DATA))
			{
			BIGNUM *tmp_bn = (BIGNUM *)a;
			if (bn_wexpand(tmp_bn,bl) == NULL) goto err;
			tmp_bn->d[al]=0;
			al++;
			i++;
			}
		if (i == 0)
			{
			/* symmetric and > 4 */
			/* 16 or larger */
			j=BN_num_bits_word((BN_ULONG)al);
			j=1<<(j-1);
			k=j+j;
			t = BN_CTX_get(ctx);
			if (al == j) /* exact multiple */
				{
				if (bn_wexpand(t,k*2) == NULL) goto err;
				if (bn_wexpand(rr,k*2) == NULL) goto err;
				bn_mul_recursive(rr->d,a->d,b->d,al,t->d);
				}
			else
				{
				if (bn_wexpand(t,k*4) == NULL) goto err;
				if (bn_wexpand(rr,k*4) == NULL) goto err;
				bn_mul_part_recursive(rr->d,a->d,b->d,al-j,j,t->d);
				}
			rr->top=top;
			goto end;
			}
#endif
		}
#endif /* BN_RECURSION */
	if (bn_wexpand(rr,top) == NULL) goto err;
	rr->top=top;
	bn_mul_normal(rr->d,a->d,al,b->d,bl);

#if defined(BN_MUL_COMBA) || defined(BN_RECURSION)
end:
#endif
	bn_correct_top(rr);
	if (r != rr) BN_copy(r,rr);
	ret=1;
err:
	bn_check_top(r);
	BN_CTX_end(ctx);
	return(ret);
	}

void bn_mul_normal(BN_ULONG *r, BN_ULONG *a, int na, BN_ULONG *b, int nb)
	{
	BN_ULONG *rr;

#ifdef BN_COUNT
	fprintf(stderr," bn_mul_normal %d * %d\n",na,nb);
#endif

	if (na < nb)
		{
		int itmp;
		BN_ULONG *ltmp;

		itmp=na; na=nb; nb=itmp;
		ltmp=a;   a=b;   b=ltmp;

		}
	rr= &(r[na]);
	if (nb <= 0)
		{
		(void)bn_mul_words(r,a,na,0);
		return;
		}
	else
		rr[0]=bn_mul_words(r,a,na,b[0]);

	for (;;)
		{
		if (--nb <= 0) return;
		rr[1]=bn_mul_add_words(&(r[1]),a,na,b[1]);
		if (--nb <= 0) return;
		rr[2]=bn_mul_add_words(&(r[2]),a,na,b[2]);
		if (--nb <= 0) return;
		rr[3]=bn_mul_add_words(&(r[3]),a,na,b[3]);
		if (--nb <= 0) return;
		rr[4]=bn_mul_add_words(&(r[4]),a,na,b[4]);
		rr+=4;
		r+=4;
		b+=4;
		}
	}

void bn_mul_low_normal(BN_ULONG *r, BN_ULONG *a, BN_ULONG *b, int n)
	{
#ifdef BN_COUNT
	fprintf(stderr," bn_mul_low_normal %d * %d\n",n,n);
#endif
	bn_mul_words(r,a,n,b[0]);

	for (;;)
		{
		if (--n <= 0) return;
		bn_mul_add_words(&(r[1]),a,n,b[1]);
		if (--n <= 0) return;
		bn_mul_add_words(&(r[2]),a,n,b[2]);
		if (--n <= 0) return;
		bn_mul_add_words(&(r[3]),a,n,b[3]);
		if (--n <= 0) return;
		bn_mul_add_words(&(r[4]),a,n,b[4]);
		r+=4;
		b+=4;
		}
	}
openssl-1.0.1f/crypto/bn/bn_nist.c    664      0      0     10046512262531776  162620ustar  opensslopenssl/* crypto/bn/bn_nist.c */
/*
 * Written by Nils Larsch for the OpenSSL project
 */
/* ====================================================================
 * Copyright (c) 1998-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "bn_lcl.h"
#include "cryptlib.h"


#define BN_NIST_192_TOP	(192+BN_BITS2-1)/BN_BITS2
#define BN_NIST_224_TOP	(224+BN_BITS2-1)/BN_BITS2
#define BN_NIST_256_TOP	(256+BN_BITS2-1)/BN_BITS2
#define BN_NIST_384_TOP	(384+BN_BITS2-1)/BN_BITS2
#define BN_NIST_521_TOP	(521+BN_BITS2-1)/BN_BITS2

/* pre-computed tables are "carry-less" values of modulus*(i+1) */
#if BN_BITS2 == 64
static const BN_ULONG _nist_p_192[][BN_NIST_192_TOP] = {
	{0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFEULL,0xFFFFFFFFFFFFFFFFULL},
	{0xFFFFFFFFFFFFFFFEULL,0xFFFFFFFFFFFFFFFDULL,0xFFFFFFFFFFFFFFFFULL},
	{0xFFFFFFFFFFFFFFFDULL,0xFFFFFFFFFFFFFFFCULL,0xFFFFFFFFFFFFFFFFULL}
	};
static const BN_ULONG _nist_p_192_sqr[] = {
	0x0000000000000001ULL,0x0000000000000002ULL,0x0000000000000001ULL,
	0xFFFFFFFFFFFFFFFEULL,0xFFFFFFFFFFFFFFFDULL,0xFFFFFFFFFFFFFFFFULL
	};
static const BN_ULONG _nist_p_224[][BN_NIST_224_TOP] = {
	{0x0000000000000001ULL,0xFFFFFFFF00000000ULL,
	 0xFFFFFFFFFFFFFFFFULL,0x00000000FFFFFFFFULL},
	{0x0000000000000002ULL,0xFFFFFFFE00000000ULL,
	 0xFFFFFFFFFFFFFFFFULL,0x00000001FFFFFFFFULL} /* this one is "carry-full" */
	};
static const BN_ULONG _nist_p_224_sqr[] = {
	0x0000000000000001ULL,0xFFFFFFFE00000000ULL,
	0xFFFFFFFFFFFFFFFFULL,0x0000000200000000ULL,
	0x0000000000000000ULL,0xFFFFFFFFFFFFFFFEULL,
	0xFFFFFFFFFFFFFFFFULL
	};
static const BN_ULONG _nist_p_256[][BN_NIST_256_TOP] = {
	{0xFFFFFFFFFFFFFFFFULL,0x00000000FFFFFFFFULL,
	 0x0000000000000000ULL,0xFFFFFFFF00000001ULL},
	{0xFFFFFFFFFFFFFFFEULL,0x00000001FFFFFFFFULL,
	 0x0000000000000000ULL,0xFFFFFFFE00000002ULL},
	{0xFFFFFFFFFFFFFFFDULL,0x00000002FFFFFFFFULL,
	 0x0000000000000000ULL,0xFFFFFFFD00000003ULL},
	{0xFFFFFFFFFFFFFFFCULL,0x00000003FFFFFFFFULL,
	 0x0000000000000000ULL,0xFFFFFFFC00000004ULL},
	{0xFFFFFFFFFFFFFFFBULL,0x00000004FFFFFFFFULL,
	 0x0000000000000000ULL,0xFFFFFFFB00000005ULL},
	};
static const BN_ULONG _nist_p_256_sqr[] = {
	0x0000000000000001ULL,0xFFFFFFFE00000000ULL,
	0xFFFFFFFFFFFFFFFFULL,0x00000001FFFFFFFEULL,
	0x00000001FFFFFFFEULL,0x00000001FFFFFFFEULL,
	0xFFFFFFFE00000001ULL,0xFFFFFFFE00000002ULL
	};
static const BN_ULONG _nist_p_384[][BN_NIST_384_TOP] = {
	{0x00000000FFFFFFFFULL,0xFFFFFFFF00000000ULL,0xFFFFFFFFFFFFFFFEULL,
	 0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL},
	{0x00000001FFFFFFFEULL,0xFFFFFFFE00000000ULL,0xFFFFFFFFFFFFFFFDULL,
	 0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL},
	{0x00000002FFFFFFFDULL,0xFFFFFFFD00000000ULL,0xFFFFFFFFFFFFFFFCULL,
	 0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL},
	{0x00000003FFFFFFFCULL,0xFFFFFFFC00000000ULL,0xFFFFFFFFFFFFFFFBULL,
	 0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL},
	{0x00000004FFFFFFFBULL,0xFFFFFFFB00000000ULL,0xFFFFFFFFFFFFFFFAULL,
	 0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL},
	};
static const BN_ULONG _nist_p_384_sqr[] = {
	0xFFFFFFFE00000001ULL,0x0000000200000000ULL,0xFFFFFFFE00000000ULL,
	0x0000000200000000ULL,0x0000000000000001ULL,0x0000000000000000ULL,
	0x00000001FFFFFFFEULL,0xFFFFFFFE00000000ULL,0xFFFFFFFFFFFFFFFDULL,
	0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL
	};
static const BN_ULONG _nist_p_521[] =
	{0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,
	0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,
	0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,
	0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,
	0x00000000000001FFULL};
static const BN_ULONG _nist_p_521_sqr[] = {
	0x0000000000000001ULL,0x0000000000000000ULL,0x0000000000000000ULL,
	0x0000000000000000ULL,0x0000000000000000ULL,0x0000000000000000ULL,
	0x0000000000000000ULL,0x0000000000000000ULL,0xFFFFFFFFFFFFFC00ULL,
	0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,
	0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,0xFFFFFFFFFFFFFFFFULL,
	0xFFFFFFFFFFFFFFFFULL,0x000000000003FFFFULL
	};
#elif BN_BITS2 == 32
static const BN_ULONG _nist_p_192[][BN_NIST_192_TOP] = {
	{0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFE,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF},
	{0xFFFFFFFE,0xFFFFFFFF,0xFFFFFFFD,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF},
	{0xFFFFFFFD,0xFFFFFFFF,0xFFFFFFFC,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF}
	};
static const BN_ULONG _nist_p_192_sqr[] = {
	0x00000001,0x00000000,0x00000002,0x00000000,0x00000001,0x00000000,
	0xFFFFFFFE,0xFFFFFFFF,0xFFFFFFFD,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF
	};
static const BN_ULONG _nist_p_224[][BN_NIST_224_TOP] = {
	{0x00000001,0x00000000,0x00000000,0xFFFFFFFF,
	 0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF},
	{0x00000002,0x00000000,0x00000000,0xFFFFFFFE,
	 0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF}
	};
static const BN_ULONG _nist_p_224_sqr[] = {
	0x00000001,0x00000000,0x00000000,0xFFFFFFFE,
	0xFFFFFFFF,0xFFFFFFFF,0x00000000,0x00000002,
	0x00000000,0x00000000,0xFFFFFFFE,0xFFFFFFFF,
	0xFFFFFFFF,0xFFFFFFFF
	};
static const BN_ULONG _nist_p_256[][BN_NIST_256_TOP] = {
	{0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0x00000000,
	 0x00000000,0x00000000,0x00000001,0xFFFFFFFF},
	{0xFFFFFFFE,0xFFFFFFFF,0xFFFFFFFF,0x00000001,
	 0x00000000,0x00000000,0x00000002,0xFFFFFFFE},
	{0xFFFFFFFD,0xFFFFFFFF,0xFFFFFFFF,0x00000002,
	 0x00000000,0x00000000,0x00000003,0xFFFFFFFD},
	{0xFFFFFFFC,0xFFFFFFFF,0xFFFFFFFF,0x00000003,
	 0x00000000,0x00000000,0x00000004,0xFFFFFFFC},
	{0xFFFFFFFB,0xFFFFFFFF,0xFFFFFFFF,0x00000004,
	 0x00000000,0x00000000,0x00000005,0xFFFFFFFB},
	};
static const BN_ULONG _nist_p_256_sqr[] = {
	0x00000001,0x00000000,0x00000000,0xFFFFFFFE,
	0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFE,0x00000001,
	0xFFFFFFFE,0x00000001,0xFFFFFFFE,0x00000001,
	0x00000001,0xFFFFFFFE,0x00000002,0xFFFFFFFE
	};
static const BN_ULONG _nist_p_384[][BN_NIST_384_TOP] = {
	{0xFFFFFFFF,0x00000000,0x00000000,0xFFFFFFFF,0xFFFFFFFE,0xFFFFFFFF,
	 0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF},
	{0xFFFFFFFE,0x00000001,0x00000000,0xFFFFFFFE,0xFFFFFFFD,0xFFFFFFFF,
	 0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF},
	{0xFFFFFFFD,0x00000002,0x00000000,0xFFFFFFFD,0xFFFFFFFC,0xFFFFFFFF,
	 0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF},
	{0xFFFFFFFC,0x00000003,0x00000000,0xFFFFFFFC,0xFFFFFFFB,0xFFFFFFFF,
	 0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF},
	{0xFFFFFFFB,0x00000004,0x00000000,0xFFFFFFFB,0xFFFFFFFA,0xFFFFFFFF,
	 0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF},
	};
static const BN_ULONG _nist_p_384_sqr[] = {
	0x00000001,0xFFFFFFFE,0x00000000,0x00000002,0x00000000,0xFFFFFFFE,
	0x00000000,0x00000002,0x00000001,0x00000000,0x00000000,0x00000000,
	0xFFFFFFFE,0x00000001,0x00000000,0xFFFFFFFE,0xFFFFFFFD,0xFFFFFFFF,
	0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF
	};
static const BN_ULONG _nist_p_521[] = {0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,
	0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,
	0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,
	0xFFFFFFFF,0x000001FF};
static const BN_ULONG _nist_p_521_sqr[] = {
	0x00000001,0x00000000,0x00000000,0x00000000,0x00000000,0x00000000,
	0x00000000,0x00000000,0x00000000,0x00000000,0x00000000,0x00000000,
	0x00000000,0x00000000,0x00000000,0x00000000,0xFFFFFC00,0xFFFFFFFF,
	0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,
	0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF,
	0xFFFFFFFF,0xFFFFFFFF,0x0003FFFF
	};
#else
#error "unsupported BN_BITS2"
#endif


static const BIGNUM _bignum_nist_p_192 =
	{
	(BN_ULONG *)_nist_p_192[0],
	BN_NIST_192_TOP,
	BN_NIST_192_TOP,
	0,
	BN_FLG_STATIC_DATA
	};

static const BIGNUM _bignum_nist_p_224 =
	{
	(BN_ULONG *)_nist_p_224[0],
	BN_NIST_224_TOP,
	BN_NIST_224_TOP,
	0,
	BN_FLG_STATIC_DATA
	};

static const BIGNUM _bignum_nist_p_256 =
	{
	(BN_ULONG *)_nist_p_256[0],
	BN_NIST_256_TOP,
	BN_NIST_256_TOP,
	0,
	BN_FLG_STATIC_DATA
	};

static const BIGNUM _bignum_nist_p_384 =
	{
	(BN_ULONG *)_nist_p_384[0],
	BN_NIST_384_TOP,
	BN_NIST_384_TOP,
	0,
	BN_FLG_STATIC_DATA
	};

static const BIGNUM _bignum_nist_p_521 =
	{
	(BN_ULONG *)_nist_p_521,
	BN_NIST_521_TOP,
	BN_NIST_521_TOP,
	0,
	BN_FLG_STATIC_DATA
	};


const BIGNUM *BN_get0_nist_prime_192(void)
	{
	return &_bignum_nist_p_192;
	}

const BIGNUM *BN_get0_nist_prime_224(void)
	{
	return &_bignum_nist_p_224;
	}

const BIGNUM *BN_get0_nist_prime_256(void)
	{
	return &_bignum_nist_p_256;
	}

const BIGNUM *BN_get0_nist_prime_384(void)
	{
	return &_bignum_nist_p_384;
	}

const BIGNUM *BN_get0_nist_prime_521(void)
	{
	return &_bignum_nist_p_521;
	}


static void nist_cp_bn_0(BN_ULONG *dst, const BN_ULONG *src, int top, int max)
	{
	int i;

#ifdef BN_DEBUG
	OPENSSL_assert(top <= max);
#endif
	for (i = 0; i < top; i++)
		dst[i] = src[i];
	for (; i < max; i++)
		dst[i] = 0;
	}

static void nist_cp_bn(BN_ULONG *dst, const BN_ULONG *src, int top)
	{ 
	int i;

	for (i = 0; i < top; i++)
		dst[i] = src[i];
	}

#if BN_BITS2 == 64
#define bn_cp_64(to, n, from, m)	(to)[n] = (m>=0)?((from)[m]):0;
#define bn_64_set_0(to, n)		(to)[n] = (BN_ULONG)0;
/*
 * two following macros are implemented under assumption that they
 * are called in a sequence with *ascending* n, i.e. as they are...
 */
#define bn_cp_32_naked(to, n, from, m)	(((n)&1)?(to[(n)/2]|=((m)&1)?(from[(m)/2]&BN_MASK2h):(from[(m)/2]<<32))\
						:(to[(n)/2] =((m)&1)?(from[(m)/2]>>32):(from[(m)/2]&BN_MASK2l)))
#define bn_32_set_0(to, n)		(((n)&1)?(to[(n)/2]&=BN_MASK2l):(to[(n)/2]=0));
#define bn_cp_32(to,n,from,m)		((m)>=0)?bn_cp_32_naked(to,n,from,m):bn_32_set_0(to,n)
# if defined(L_ENDIAN)
#  if defined(__arch64__)
#   define NIST_INT64 long
#  else
#   define NIST_INT64 long long
#  endif
# endif
#else
#define bn_cp_64(to, n, from, m) \
	{ \
	bn_cp_32(to, (n)*2, from, (m)*2); \
	bn_cp_32(to, (n)*2+1, from, (m)*2+1); \
	}
#define bn_64_set_0(to, n) \
	{ \
	bn_32_set_0(to, (n)*2); \
	bn_32_set_0(to, (n)*2+1); \
	}
#define bn_cp_32(to, n, from, m)	(to)[n] = (m>=0)?((from)[m]):0;
#define bn_32_set_0(to, n)		(to)[n] = (BN_ULONG)0;
# if defined(_WIN32) && !defined(__GNUC__)
#  define NIST_INT64 __int64
# elif defined(BN_LLONG)
#  define NIST_INT64 long long
# endif
#endif /* BN_BITS2 != 64 */

#define nist_set_192(to, from, a1, a2, a3) \
	{ \
	bn_cp_64(to, 0, from, (a3) - 3) \
	bn_cp_64(to, 1, from, (a2) - 3) \
	bn_cp_64(to, 2, from, (a1) - 3) \
	}

int BN_nist_mod_192(BIGNUM *r, const BIGNUM *a, const BIGNUM *field,
	BN_CTX *ctx)
	{
	int      top = a->top, i;
	int      carry;
	register BN_ULONG *r_d, *a_d = a->d;
	union	{
		BN_ULONG	bn[BN_NIST_192_TOP];
		unsigned int	ui[BN_NIST_192_TOP*sizeof(BN_ULONG)/sizeof(unsigned int)];
		} buf;
	BN_ULONG c_d[BN_NIST_192_TOP],
		*res;
	PTR_SIZE_INT mask;
	static const BIGNUM _bignum_nist_p_192_sqr = {
		(BN_ULONG *)_nist_p_192_sqr,
		sizeof(_nist_p_192_sqr)/sizeof(_nist_p_192_sqr[0]),
		sizeof(_nist_p_192_sqr)/sizeof(_nist_p_192_sqr[0]),
		0,BN_FLG_STATIC_DATA };

	field = &_bignum_nist_p_192; /* just to make sure */

 	if (BN_is_negative(a) || BN_ucmp(a,&_bignum_nist_p_192_sqr)>=0)
		return BN_nnmod(r, a, field, ctx);

	i = BN_ucmp(field, a);
	if (i == 0)
		{
		BN_zero(r);
		return 1;
		}
	else if (i > 0)
		return (r == a) ? 1 : (BN_copy(r ,a) != NULL);

	if (r != a)
		{
		if (!bn_wexpand(r, BN_NIST_192_TOP))
			return 0;
		r_d = r->d;
		nist_cp_bn(r_d, a_d, BN_NIST_192_TOP);
		}
	else
		r_d = a_d;

	nist_cp_bn_0(buf.bn, a_d + BN_NIST_192_TOP, top - BN_NIST_192_TOP, BN_NIST_192_TOP);

#if defined(NIST_INT64)
	{
	NIST_INT64		acc;	/* accumulator */
	unsigned int		*rp=(unsigned int *)r_d;
	const unsigned int	*bp=(const unsigned int *)buf.ui;

	acc  = rp[0];	acc += bp[3*2-6];
			acc += bp[5*2-6]; rp[0] = (unsigned int)acc; acc >>= 32;

	acc += rp[1];	acc += bp[3*2-5];
			acc += bp[5*2-5]; rp[1] = (unsigned int)acc; acc >>= 32;

	acc += rp[2];	acc += bp[3*2-6];
			acc += bp[4*2-6];
			acc += bp[5*2-6]; rp[2] = (unsigned int)acc; acc >>= 32;

	acc += rp[3];	acc += bp[3*2-5];
			acc += bp[4*2-5];
			acc += bp[5*2-5]; rp[3] = (unsigned int)acc; acc >>= 32;

	acc += rp[4];	acc += bp[4*2-6];
			acc += bp[5*2-6]; rp[4] = (unsigned int)acc; acc >>= 32;

	acc += rp[5];	acc += bp[4*2-5];
			acc += bp[5*2-5]; rp[5] = (unsigned int)acc;

	carry = (int)(acc>>32);
	}
#else
	{
	BN_ULONG t_d[BN_NIST_192_TOP];

	nist_set_192(t_d, buf.bn, 0, 3, 3);
	carry = (int)bn_add_words(r_d, r_d, t_d, BN_NIST_192_TOP);
	nist_set_192(t_d, buf.bn, 4, 4, 0);
	carry += (int)bn_add_words(r_d, r_d, t_d, BN_NIST_192_TOP);
	nist_set_192(t_d, buf.bn, 5, 5, 5)
	carry += (int)bn_add_words(r_d, r_d, t_d, BN_NIST_192_TOP);
	}
#endif
	if (carry > 0)
		carry = (int)bn_sub_words(r_d,r_d,_nist_p_192[carry-1],BN_NIST_192_TOP);
	else
		carry = 1;

	/*
	 * we need 'if (carry==0 || result>=modulus) result-=modulus;'
	 * as comparison implies subtraction, we can write
	 * 'tmp=result-modulus; if (!carry || !borrow) result=tmp;'
	 * this is what happens below, but without explicit if:-) a.
	 */
	mask  = 0-(PTR_SIZE_INT)bn_sub_words(c_d,r_d,_nist_p_192[0],BN_NIST_192_TOP);
	mask &= 0-(PTR_SIZE_INT)carry;
	res   = c_d;
	res   = (BN_ULONG *)
	 (((PTR_SIZE_INT)res&~mask) | ((PTR_SIZE_INT)r_d&mask));
	nist_cp_bn(r_d, res, BN_NIST_192_TOP);
	r->top = BN_NIST_192_TOP;
	bn_correct_top(r);

	return 1;
	}

typedef BN_ULONG (*bn_addsub_f)(BN_ULONG *,const BN_ULONG *,const BN_ULONG *,int);

#define nist_set_224(to, from, a1, a2, a3, a4, a5, a6, a7) \
	{ \
	bn_cp_32(to, 0, from, (a7) - 7) \
	bn_cp_32(to, 1, from, (a6) - 7) \
	bn_cp_32(to, 2, from, (a5) - 7) \
	bn_cp_32(to, 3, from, (a4) - 7) \
	bn_cp_32(to, 4, from, (a3) - 7) \
	bn_cp_32(to, 5, from, (a2) - 7) \
	bn_cp_32(to, 6, from, (a1) - 7) \
	}

int BN_nist_mod_224(BIGNUM *r, const BIGNUM *a, const BIGNUM *field,
	BN_CTX *ctx)
	{
	int	top = a->top, i;
	int	carry;
	BN_ULONG *r_d, *a_d = a->d;
	union	{
		BN_ULONG	bn[BN_NIST_224_TOP];
		unsigned int	ui[BN_NIST_224_TOP*sizeof(BN_ULONG)/sizeof(unsigned int)];
		} buf;
	BN_ULONG c_d[BN_NIST_224_TOP],
		*res;
	PTR_SIZE_INT mask;
	union { bn_addsub_f f; PTR_SIZE_INT p; } u;
	static const BIGNUM _bignum_nist_p_224_sqr = {
		(BN_ULONG *)_nist_p_224_sqr,
		sizeof(_nist_p_224_sqr)/sizeof(_nist_p_224_sqr[0]),
		sizeof(_nist_p_224_sqr)/sizeof(_nist_p_224_sqr[0]),
		0,BN_FLG_STATIC_DATA };


	field = &_bignum_nist_p_224; /* just to make sure */

 	if (BN_is_negative(a) || BN_ucmp(a,&_bignum_nist_p_224_sqr)>=0)
		return BN_nnmod(r, a, field, ctx);

	i = BN_ucmp(field, a);
	if (i == 0)
		{
		BN_zero(r);
		return 1;
		}
	else if (i > 0)
		return (r == a)? 1 : (BN_copy(r ,a) != NULL);

	if (r != a)
		{
		if (!bn_wexpand(r, BN_NIST_224_TOP))
			return 0;
		r_d = r->d;
		nist_cp_bn(r_d, a_d, BN_NIST_224_TOP);
		}
	else
		r_d = a_d;

#if BN_BITS2==64
	/* copy upper 256 bits of 448 bit number ... */
	nist_cp_bn_0(c_d, a_d + (BN_NIST_224_TOP-1), top - (BN_NIST_224_TOP-1), BN_NIST_224_TOP);
	/* ... and right shift by 32 to obtain upper 224 bits */
	nist_set_224(buf.bn, c_d, 14, 13, 12, 11, 10, 9, 8);
	/* truncate lower part to 224 bits too */
	r_d[BN_NIST_224_TOP-1] &= BN_MASK2l;
#else
	nist_cp_bn_0(buf.bn, a_d + BN_NIST_224_TOP, top - BN_NIST_224_TOP, BN_NIST_224_TOP);
#endif

#if defined(NIST_INT64) && BN_BITS2!=64
	{
	NIST_INT64		acc;	/* accumulator */
	unsigned int		*rp=(unsigned int *)r_d;
	const unsigned int	*bp=(const unsigned int *)buf.ui;

	acc  = rp[0];	acc -= bp[7-7];
			acc -= bp[11-7]; rp[0] = (unsigned int)acc; acc >>= 32;

	acc += rp[1];	acc -= bp[8-7];
			acc -= bp[12-7]; rp[1] = (unsigned int)acc; acc >>= 32;

	acc += rp[2];	acc -= bp[9-7];
			acc -= bp[13-7]; rp[2] = (unsigned int)acc; acc >>= 32;

	acc += rp[3];	acc += bp[7-7];
			acc += bp[11-7];
			acc -= bp[10-7]; rp[3] = (unsigned int)acc; acc>>= 32;

	acc += rp[4];	acc += bp[8-7];
			acc += bp[12-7];
			acc -= bp[11-7]; rp[4] = (unsigned int)acc; acc >>= 32;

	acc += rp[5];	acc += bp[9-7];
			acc += bp[13-7];
			acc -= bp[12-7]; rp[5] = (unsigned int)acc; acc >>= 32;

	acc += rp[6];	acc += bp[10-7];
			acc -= bp[13-7]; rp[6] = (unsigned int)acc;

	carry = (int)(acc>>32);
# if BN_BITS2==64
	rp[7] = carry;
# endif
	}	
#else
	{
	BN_ULONG t_d[BN_NIST_224_TOP];

	nist_set_224(t_d, buf.bn, 10, 9, 8, 7, 0, 0, 0);
	carry = (int)bn_add_words(r_d, r_d, t_d, BN_NIST_224_TOP);
	nist_set_224(t_d, buf.bn, 0, 13, 12, 11, 0, 0, 0);
	carry += (int)bn_add_words(r_d, r_d, t_d, BN_NIST_224_TOP);
	nist_set_224(t_d, buf.bn, 13, 12, 11, 10, 9, 8, 7);
	carry -= (int)bn_sub_words(r_d, r_d, t_d, BN_NIST_224_TOP);
	nist_set_224(t_d, buf.bn, 0, 0, 0, 0, 13, 12, 11);
	carry -= (int)bn_sub_words(r_d, r_d, t_d, BN_NIST_224_TOP);

#if BN_BITS2==64
	carry = (int)(r_d[BN_NIST_224_TOP-1]>>32);
#endif
	}
#endif
	u.f = bn_sub_words;
	if (carry > 0)
		{
		carry = (int)bn_sub_words(r_d,r_d,_nist_p_224[carry-1],BN_NIST_224_TOP);
#if BN_BITS2==64
		carry=(int)(~(r_d[BN_NIST_224_TOP-1]>>32))&1;
#endif
		}
	else if (carry < 0)
		{
		/* it's a bit more comlicated logic in this case.
		 * if bn_add_words yields no carry, then result
		 * has to be adjusted by unconditionally *adding*
		 * the modulus. but if it does, then result has
		 * to be compared to the modulus and conditionally
		 * adjusted by *subtracting* the latter. */
		carry = (int)bn_add_words(r_d,r_d,_nist_p_224[-carry-1],BN_NIST_224_TOP);
		mask = 0-(PTR_SIZE_INT)carry;
		u.p = ((PTR_SIZE_INT)bn_sub_words&mask) |
		 ((PTR_SIZE_INT)bn_add_words&~mask);
		}
	else
		carry = 1;

	/* otherwise it's effectively same as in BN_nist_mod_192... */
	mask  = 0-(PTR_SIZE_INT)(*u.f)(c_d,r_d,_nist_p_224[0],BN_NIST_224_TOP);
	mask &= 0-(PTR_SIZE_INT)carry;
	res   = c_d;
	res   = (BN_ULONG *)(((PTR_SIZE_INT)res&~mask) |
	 ((PTR_SIZE_INT)r_d&mask));
	nist_cp_bn(r_d, res, BN_NIST_224_TOP);
	r->top = BN_NIST_224_TOP;
	bn_correct_top(r);

	return 1;
	}

#define nist_set_256(to, from, a1, a2, a3, a4, a5, a6, a7, a8) \
	{ \
	bn_cp_32(to, 0, from, (a8) - 8) \
	bn_cp_32(to, 1, from, (a7) - 8) \
	bn_cp_32(to, 2, from, (a6) - 8) \
	bn_cp_32(to, 3, from, (a5) - 8) \
	bn_cp_32(to, 4, from, (a4) - 8) \
	bn_cp_32(to, 5, from, (a3) - 8) \
	bn_cp_32(to, 6, from, (a2) - 8) \
	bn_cp_32(to, 7, from, (a1) - 8) \
	}

int BN_nist_mod_256(BIGNUM *r, const BIGNUM *a, const BIGNUM *field,
	BN_CTX *ctx)
	{
	int	i, top = a->top;
	int	carry = 0;
	register BN_ULONG *a_d = a->d, *r_d;
	union	{
		BN_ULONG bn[BN_NIST_256_TOP];
		unsigned int ui[BN_NIST_256_TOP*sizeof(BN_ULONG)/sizeof(unsigned int)];
		} buf;
	BN_ULONG c_d[BN_NIST_256_TOP],
		*res;
	PTR_SIZE_INT mask;
	union { bn_addsub_f f; PTR_SIZE_INT p; } u;
	static const BIGNUM _bignum_nist_p_256_sqr = {
		(BN_ULONG *)_nist_p_256_sqr,
		sizeof(_nist_p_256_sqr)/sizeof(_nist_p_256_sqr[0]),
		sizeof(_nist_p_256_sqr)/sizeof(_nist_p_256_sqr[0]),
		0,BN_FLG_STATIC_DATA };

	field = &_bignum_nist_p_256; /* just to make sure */

 	if (BN_is_negative(a) || BN_ucmp(a,&_bignum_nist_p_256_sqr)>=0)
		return BN_nnmod(r, a, field, ctx);

	i = BN_ucmp(field, a);
	if (i == 0)
		{
		BN_zero(r);
		return 1;
		}
	else if (i > 0)
		return (r == a)? 1 : (BN_copy(r ,a) != NULL);

	if (r != a)
		{
		if (!bn_wexpand(r, BN_NIST_256_TOP))
			return 0;
		r_d = r->d;
		nist_cp_bn(r_d, a_d, BN_NIST_256_TOP);
		}
	else
		r_d = a_d;

	nist_cp_bn_0(buf.bn, a_d + BN_NIST_256_TOP, top - BN_NIST_256_TOP, BN_NIST_256_TOP);

#if defined(NIST_INT64)
	{
	NIST_INT64		acc;	/* accumulator */
	unsigned int		*rp=(unsigned int *)r_d;
	const unsigned int	*bp=(const unsigned int *)buf.ui;

	acc = rp[0];	acc += bp[8-8];
			acc += bp[9-8];
			acc -= bp[11-8];
			acc -= bp[12-8];
			acc -= bp[13-8];
			acc -= bp[14-8]; rp[0] = (unsigned int)acc; acc >>= 32;

	acc += rp[1];	acc += bp[9-8];
			acc += bp[10-8];
			acc -= bp[12-8];
			acc -= bp[13-8];
			acc -= bp[14-8];
			acc -= bp[15-8]; rp[1] = (unsigned int)acc; acc >>= 32;

	acc += rp[2];	acc += bp[10-8];
			acc += bp[11-8];
			acc -= bp[13-8];
			acc -= bp[14-8];
			acc -= bp[15-8]; rp[2] = (unsigned int)acc; acc >>= 32;

	acc += rp[3];	acc += bp[11-8];
			acc += bp[11-8];
			acc += bp[12-8];
			acc += bp[12-8];
			acc += bp[13-8];
			acc -= bp[15-8];
			acc -= bp[8-8];
			acc -= bp[9-8];  rp[3] = (unsigned int)acc; acc >>= 32;

	acc += rp[4];	acc += bp[12-8];
			acc += bp[12-8];
			acc += bp[13-8];
			acc += bp[13-8];
			acc += bp[14-8];
			acc -= bp[9-8];
			acc -= bp[10-8]; rp[4] = (unsigned int)acc; acc >>= 32;

	acc += rp[5];	acc += bp[13-8];
			acc += bp[13-8];
			acc += bp[14-8];
			acc += bp[14-8];
			acc += bp[15-8];
			acc -= bp[10-8];
			acc -= bp[11-8]; rp[5] = (unsigned int)acc; acc >>= 32;

	acc += rp[6];	acc += bp[14-8];
			acc += bp[14-8];
			acc += bp[15-8];
			acc += bp[15-8];
			acc += bp[14-8];
			acc += bp[13-8];
			acc -= bp[8-8];
			acc -= bp[9-8];  rp[6] = (unsigned int)acc; acc >>= 32;

	acc += rp[7];	acc += bp[15-8];
			acc += bp[15-8];
			acc += bp[15-8];
			acc += bp[8 -8];
			acc -= bp[10-8];
			acc -= bp[11-8];
			acc -= bp[12-8];
			acc -= bp[13-8]; rp[7] = (unsigned int)acc;

	carry = (int)(acc>>32);
	}
#else
	{
	BN_ULONG t_d[BN_NIST_256_TOP];

	/*S1*/
	nist_set_256(t_d, buf.bn, 15, 14, 13, 12, 11, 0, 0, 0);
	/*S2*/
	nist_set_256(c_d, buf.bn, 0, 15, 14, 13, 12, 0, 0, 0);
	carry = (int)bn_add_words(t_d, t_d, c_d, BN_NIST_256_TOP);
	/* left shift */
		{
		register BN_ULONG *ap,t,c;
		ap = t_d;
		c=0;
		for (i = BN_NIST_256_TOP; i != 0; --i)
			{
			t= *ap;
			*(ap++)=((t<<1)|c)&BN_MASK2;
			c=(t & BN_TBIT)?1:0;
			}
		carry <<= 1;
		carry  |= c;
		}
	carry += (int)bn_add_words(r_d, r_d, t_d, BN_NIST_256_TOP);
	/*S3*/
	nist_set_256(t_d, buf.bn, 15, 14, 0, 0, 0, 10, 9, 8);
	carry += (int)bn_add_words(r_d, r_d, t_d, BN_NIST_256_TOP);
	/*S4*/
	nist_set_256(t_d, buf.bn, 8, 13, 15, 14, 13, 11, 10, 9);
	carry += (int)bn_add_words(r_d, r_d, t_d, BN_NIST_256_TOP);
	/*D1*/
	nist_set_256(t_d, buf.bn, 10, 8, 0, 0, 0, 13, 12, 11);
	carry -= (int)bn_sub_words(r_d, r_d, t_d, BN_NIST_256_TOP);
	/*D2*/
	nist_set_256(t_d, buf.bn, 11, 9, 0, 0, 15, 14, 13, 12);
	carry -= (int)bn_sub_words(r_d, r_d, t_d, BN_NIST_256_TOP);
	/*D3*/
	nist_set_256(t_d, buf.bn, 12, 0, 10, 9, 8, 15, 14, 13);
	carry -= (int)bn_sub_words(r_d, r_d, t_d, BN_NIST_256_TOP);
	/*D4*/
	nist_set_256(t_d, buf.bn, 13, 0, 11, 10, 9, 0, 15, 14);
	carry -= (int)bn_sub_words(r_d, r_d, t_d, BN_NIST_256_TOP);

	}
#endif
	/* see BN_nist_mod_224 for explanation */
	u.f = bn_sub_words;
	if (carry > 0)
		carry = (int)bn_sub_words(r_d,r_d,_nist_p_256[carry-1],BN_NIST_256_TOP);
	else if (carry < 0)
		{
		carry = (int)bn_add_words(r_d,r_d,_nist_p_256[-carry-1],BN_NIST_256_TOP);
		mask = 0-(PTR_SIZE_INT)carry;
		u.p = ((PTR_SIZE_INT)bn_sub_words&mask) |
		 ((PTR_SIZE_INT)bn_add_words&~mask);
		}
	else
		carry = 1;

	mask  = 0-(PTR_SIZE_INT)(*u.f)(c_d,r_d,_nist_p_256[0],BN_NIST_256_TOP);
	mask &= 0-(PTR_SIZE_INT)carry;
	res   = c_d;
	res   = (BN_ULONG *)(((PTR_SIZE_INT)res&~mask) |
	 ((PTR_SIZE_INT)r_d&mask));
	nist_cp_bn(r_d, res, BN_NIST_256_TOP);
	r->top = BN_NIST_256_TOP;
	bn_correct_top(r);

	return 1;
	}

#define nist_set_384(to,from,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12) \
	{ \
	bn_cp_32(to, 0, from,  (a12) - 12) \
	bn_cp_32(to, 1, from,  (a11) - 12) \
	bn_cp_32(to, 2, from,  (a10) - 12) \
	bn_cp_32(to, 3, from,  (a9) - 12)  \
	bn_cp_32(to, 4, from,  (a8) - 12)  \
	bn_cp_32(to, 5, from,  (a7) - 12)  \
	bn_cp_32(to, 6, from,  (a6) - 12)  \
	bn_cp_32(to, 7, from,  (a5) - 12)  \
	bn_cp_32(to, 8, from,  (a4) - 12)  \
	bn_cp_32(to, 9, from,  (a3) - 12)  \
	bn_cp_32(to, 10, from, (a2) - 12)  \
	bn_cp_32(to, 11, from, (a1) - 12)  \
	}

int BN_nist_mod_384(BIGNUM *r, const BIGNUM *a, const BIGNUM *field,
	BN_CTX *ctx)
	{
	int	i, top = a->top;
	int	carry = 0;
	register BN_ULONG *r_d, *a_d = a->d;
	union	{
		BN_ULONG bn[BN_NIST_384_TOP];
		unsigned int ui[BN_NIST_384_TOP*sizeof(BN_ULONG)/sizeof(unsigned int)];
		} buf;
	BN_ULONG c_d[BN_NIST_384_TOP],
		*res;
	PTR_SIZE_INT mask;
	union { bn_addsub_f f; PTR_SIZE_INT p; } u;
	static const BIGNUM _bignum_nist_p_384_sqr = {
		(BN_ULONG *)_nist_p_384_sqr,
		sizeof(_nist_p_384_sqr)/sizeof(_nist_p_384_sqr[0]),
		sizeof(_nist_p_384_sqr)/sizeof(_nist_p_384_sqr[0]),
		0,BN_FLG_STATIC_DATA };


	field = &_bignum_nist_p_384; /* just to make sure */

 	if (BN_is_negative(a) || BN_ucmp(a,&_bignum_nist_p_384_sqr)>=0)
		return BN_nnmod(r, a, field, ctx);

	i = BN_ucmp(field, a);
	if (i == 0)
		{
		BN_zero(r);
		return 1;
		}
	else if (i > 0)
		return (r == a)? 1 : (BN_copy(r ,a) != NULL);

	if (r != a)
		{
		if (!bn_wexpand(r, BN_NIST_384_TOP))
			return 0;
		r_d = r->d;
		nist_cp_bn(r_d, a_d, BN_NIST_384_TOP);
		}
	else
		r_d = a_d;

	nist_cp_bn_0(buf.bn, a_d + BN_NIST_384_TOP, top - BN_NIST_384_TOP, BN_NIST_384_TOP);

#if defined(NIST_INT64)
	{
	NIST_INT64		acc;	/* accumulator */
	unsigned int		*rp=(unsigned int *)r_d;
	const unsigned int	*bp=(const unsigned int *)buf.ui;

	acc = rp[0];	acc += bp[12-12];
			acc += bp[21-12];
			acc += bp[20-12];
			acc -= bp[23-12]; rp[0] = (unsigned int)acc; acc >>= 32;

	acc += rp[1];	acc += bp[13-12];
			acc += bp[22-12];
			acc += bp[23-12];
			acc -= bp[12-12];
			acc -= bp[20-12]; rp[1] = (unsigned int)acc; acc >>= 32;

	acc += rp[2];	acc += bp[14-12];
			acc += bp[23-12];
			acc -= bp[13-12];
			acc -= bp[21-12]; rp[2] = (unsigned int)acc; acc >>= 32;

	acc += rp[3];	acc += bp[15-12];
			acc += bp[12-12];
			acc += bp[20-12];
			acc += bp[21-12];
			acc -= bp[14-12];
			acc -= bp[22-12];
			acc -= bp[23-12]; rp[3] = (unsigned int)acc; acc >>= 32;

	acc += rp[4];	acc += bp[21-12];
			acc += bp[21-12];
			acc += bp[16-12];
			acc += bp[13-12];
			acc += bp[12-12];
			acc += bp[20-12];
			acc += bp[22-12];
			acc -= bp[15-12];
			acc -= bp[23-12];
			acc -= bp[23-12]; rp[4] = (unsigned int)acc; acc >>= 32;

	acc += rp[5];	acc += bp[22-12];
			acc += bp[22-12];
			acc += bp[17-12];
			acc += bp[14-12];
			acc += bp[13-12];
			acc += bp[21-12];
			acc += bp[23-12];
			acc -= bp[16-12]; rp[5] = (unsigned int)acc; acc >>= 32;
			
	acc += rp[6];	acc += bp[23-12];
			acc += bp[23-12];
			acc += bp[18-12];
			acc += bp[15-12];
			acc += bp[14-12];
			acc += bp[22-12];
			acc -= bp[17-12]; rp[6] = (unsigned int)acc; acc >>= 32;
			
	acc += rp[7];	acc += bp[19-12];
			acc += bp[16-12];
			acc += bp[15-12];
			acc += bp[23-12];
			acc -= bp[18-12]; rp[7] = (unsigned int)acc; acc >>= 32;
			
	acc += rp[8];	acc += bp[20-12];
			acc += bp[17-12];
			acc += bp[16-12];
			acc -= bp[19-12]; rp[8] = (unsigned int)acc; acc >>= 32;
			
	acc += rp[9];	acc += bp[21-12];
			acc += bp[18-12];
			acc += bp[17-12];
			acc -= bp[20-12]; rp[9] = (unsigned int)acc; acc >>= 32;
			
	acc += rp[10];	acc += bp[22-12];
			acc += bp[19-12];
			acc += bp[18-12];
			acc -= bp[21-12]; rp[10] = (unsigned int)acc; acc >>= 32;
			
	acc += rp[11];	acc += bp[23-12];
			acc += bp[20-12];
			acc += bp[19-12];
			acc -= bp[22-12]; rp[11] = (unsigned int)acc;

	carry = (int)(acc>>32);
	}
#else
	{
	BN_ULONG t_d[BN_NIST_384_TOP];

	/*S1*/
	nist_set_256(t_d, buf.bn, 0, 0, 0, 0, 0, 23-4, 22-4, 21-4);
		/* left shift */
		{
		register BN_ULONG *ap,t,c;
		ap = t_d;
		c=0;
		for (i = 3; i != 0; --i)
			{
			t= *ap;
			*(ap++)=((t<<1)|c)&BN_MASK2;
			c=(t & BN_TBIT)?1:0;
			}
		*ap=c;
		}
	carry = (int)bn_add_words(r_d+(128/BN_BITS2), r_d+(128/BN_BITS2), 
		t_d, BN_NIST_256_TOP);
	/*S2 */
	carry += (int)bn_add_words(r_d, r_d, buf.bn, BN_NIST_384_TOP);
	/*S3*/
	nist_set_384(t_d,buf.bn,20,19,18,17,16,15,14,13,12,23,22,21);
	carry += (int)bn_add_words(r_d, r_d, t_d, BN_NIST_384_TOP);
	/*S4*/
	nist_set_384(t_d,buf.bn,19,18,17,16,15,14,13,12,20,0,23,0);
	carry += (int)bn_add_words(r_d, r_d, t_d, BN_NIST_384_TOP);
	/*S5*/
	nist_set_384(t_d, buf.bn,0,0,0,0,23,22,21,20,0,0,0,0);
	carry += (int)bn_add_words(r_d, r_d, t_d, BN_NIST_384_TOP);
	/*S6*/
	nist_set_384(t_d,buf.bn,0,0,0,0,0,0,23,22,21,0,0,20);
	carry += (int)bn_add_words(r_d, r_d, t_d, BN_NIST_384_TOP);
	/*D1*/
	nist_set_384(t_d,buf.bn,22,21,20,19,18,17,16,15,14,13,12,23);
	carry -= (int)bn_sub_words(r_d, r_d, t_d, BN_NIST_384_TOP);
	/*D2*/
	nist_set_384(t_d,buf.bn,0,0,0,0,0,0,0,23,22,21,20,0);
	carry -= (int)bn_sub_words(r_d, r_d, t_d, BN_NIST_384_TOP);
	/*D3*/
	nist_set_384(t_d,buf.bn,0,0,0,0,0,0,0,23,23,0,0,0);
	carry -= (int)bn_sub_words(r_d, r_d, t_d, BN_NIST_384_TOP);

	}
#endif
	/* see BN_nist_mod_224 for explanation */
	u.f = bn_sub_words;
	if (carry > 0)
		carry = (int)bn_sub_words(r_d,r_d,_nist_p_384[carry-1],BN_NIST_384_TOP);
	else if (carry < 0)
		{
		carry = (int)bn_add_words(r_d,r_d,_nist_p_384[-carry-1],BN_NIST_384_TOP);
		mask = 0-(PTR_SIZE_INT)carry;
		u.p = ((PTR_SIZE_INT)bn_sub_words&mask) |
		 ((PTR_SIZE_INT)bn_add_words&~mask);
		}
	else
		carry = 1;

	mask  = 0-(PTR_SIZE_INT)(*u.f)(c_d,r_d,_nist_p_384[0],BN_NIST_384_TOP);
	mask &= 0-(PTR_SIZE_INT)carry;
	res   = c_d;
	res   = (BN_ULONG *)(((PTR_SIZE_INT)res&~mask) |
	 ((PTR_SIZE_INT)r_d&mask));
	nist_cp_bn(r_d, res, BN_NIST_384_TOP);
	r->top = BN_NIST_384_TOP;
	bn_correct_top(r);

	return 1;
	}

#define BN_NIST_521_RSHIFT	(521%BN_BITS2)
#define BN_NIST_521_LSHIFT	(BN_BITS2-BN_NIST_521_RSHIFT)
#define BN_NIST_521_TOP_MASK	((BN_ULONG)BN_MASK2>>BN_NIST_521_LSHIFT)

int BN_nist_mod_521(BIGNUM *r, const BIGNUM *a, const BIGNUM *field,
	BN_CTX *ctx)
	{
	int	top = a->top, i;
	BN_ULONG *r_d, *a_d = a->d,
		 t_d[BN_NIST_521_TOP],
		 val,tmp,*res;
	PTR_SIZE_INT mask;
	static const BIGNUM _bignum_nist_p_521_sqr = {
		(BN_ULONG *)_nist_p_521_sqr,
		sizeof(_nist_p_521_sqr)/sizeof(_nist_p_521_sqr[0]),
		sizeof(_nist_p_521_sqr)/sizeof(_nist_p_521_sqr[0]),
		0,BN_FLG_STATIC_DATA };

	field = &_bignum_nist_p_521; /* just to make sure */

 	if (BN_is_negative(a) || BN_ucmp(a,&_bignum_nist_p_521_sqr)>=0)
		return BN_nnmod(r, a, field, ctx);

	i = BN_ucmp(field, a);
	if (i == 0)
		{
		BN_zero(r);
		return 1;
		}
	else if (i > 0)
		return (r == a)? 1 : (BN_copy(r ,a) != NULL);

	if (r != a)
		{
		if (!bn_wexpand(r,BN_NIST_521_TOP))
			return 0;
		r_d = r->d;
		nist_cp_bn(r_d,a_d, BN_NIST_521_TOP);
		}
	else
		r_d = a_d;

	/* upper 521 bits, copy ... */
	nist_cp_bn_0(t_d,a_d + (BN_NIST_521_TOP-1), top - (BN_NIST_521_TOP-1),BN_NIST_521_TOP);
	/* ... and right shift */
	for (val=t_d[0],i=0; i>BN_NIST_521_RSHIFT;
		val = t_d[i+1];
		t_d[i] = (tmp | val<>BN_NIST_521_RSHIFT;
	/* lower 521 bits */
	r_d[i] &= BN_NIST_521_TOP_MASK;

	bn_add_words(r_d,r_d,t_d,BN_NIST_521_TOP);
	mask = 0-(PTR_SIZE_INT)bn_sub_words(t_d,r_d,_nist_p_521,BN_NIST_521_TOP);
	res  = t_d;
	res  = (BN_ULONG *)(((PTR_SIZE_INT)res&~mask) |
	 ((PTR_SIZE_INT)r_d&mask));
	nist_cp_bn(r_d,res,BN_NIST_521_TOP);
	r->top = BN_NIST_521_TOP;
	bn_correct_top(r);

	return 1;
	}
openssl-1.0.1f/crypto/bn/bn_prime.c    664      0      0      3360012262531776  163750ustar  opensslopenssl/* crypto/bn/bn_prime.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include "bn_lcl.h"
#include 

/* NB: these functions have been "upgraded", the deprecated versions (which are
 * compatibility wrappers using these functions) are in bn_depr.c.
 * - Geoff
 */

/* The quick sieve algorithm approach to weeding out primes is
 * Philip Zimmermann's, as implemented in PGP.  I have had a read of
 * his comments and implemented my own version.
 */
#include "bn_prime.h"

static int witness(BIGNUM *w, const BIGNUM *a, const BIGNUM *a1,
	const BIGNUM *a1_odd, int k, BN_CTX *ctx, BN_MONT_CTX *mont);
static int probable_prime(BIGNUM *rnd, int bits);
static int probable_prime_dh(BIGNUM *rnd, int bits,
	const BIGNUM *add, const BIGNUM *rem, BN_CTX *ctx);
static int probable_prime_dh_safe(BIGNUM *rnd, int bits,
	const BIGNUM *add, const BIGNUM *rem, BN_CTX *ctx);

int BN_GENCB_call(BN_GENCB *cb, int a, int b)
	{
	/* No callback means continue */
	if(!cb) return 1;
	switch(cb->ver)
		{
	case 1:
		/* Deprecated-style callbacks */
		if(!cb->cb.cb_1)
			return 1;
		cb->cb.cb_1(a, b, cb->arg);
		return 1;
	case 2:
		/* New-style callbacks */
		return cb->cb.cb_2(a, b, cb);
	default:
		break;
		}
	/* Unrecognised callback type */
	return 0;
	}

int BN_generate_prime_ex(BIGNUM *ret, int bits, int safe,
	const BIGNUM *add, const BIGNUM *rem, BN_GENCB *cb)
	{
	BIGNUM *t;
	int found=0;
	int i,j,c1=0;
	BN_CTX *ctx;
	int checks = BN_prime_checks_for_size(bits);

	ctx=BN_CTX_new();
	if (ctx == NULL) goto err;
	BN_CTX_start(ctx);
	t = BN_CTX_get(ctx);
	if(!t) goto err;
loop: 
	/* make a random number and set the top and bottom bits */
	if (add == NULL)
		{
		if (!probable_prime(ret,bits)) goto err;
		}
	else
		{
		if (safe)
			{
			if (!probable_prime_dh_safe(ret,bits,add,rem,ctx))
				 goto err;
			}
		else
			{
			if (!probable_prime_dh(ret,bits,add,rem,ctx))
				goto err;
			}
		}
	/* if (BN_mod_word(ret,(BN_ULONG)3) == 1) goto loop; */
	if(!BN_GENCB_call(cb, 0, c1++))
		/* aborted */
		goto err;

	if (!safe)
		{
		i=BN_is_prime_fasttest_ex(ret,checks,ctx,0,cb);
		if (i == -1) goto err;
		if (i == 0) goto loop;
		}
	else
		{
		/* for "safe prime" generation,
		 * check that (p-1)/2 is prime.
		 * Since a prime is odd, We just
		 * need to divide by 2 */
		if (!BN_rshift1(t,ret)) goto err;

		for (i=0; i a is prime if and only if a == 2 */
		return BN_is_word(a, 2);
	if (do_trial_division)
		{
		for (i = 1; i < NUMPRIMES; i++)
			if (BN_mod_word(a, primes[i]) == 0) 
				return 0;
		if(!BN_GENCB_call(cb, 1, -1))
			goto err;
		}

	if (ctx_passed != NULL)
		ctx = ctx_passed;
	else
		if ((ctx=BN_CTX_new()) == NULL)
			goto err;
	BN_CTX_start(ctx);

	/* A := abs(a) */
	if (a->neg)
		{
		BIGNUM *t;
		if ((t = BN_CTX_get(ctx)) == NULL) goto err;
		BN_copy(t, a);
		t->neg = 0;
		A = t;
		}
	else
		A = a;
	A1 = BN_CTX_get(ctx);
	A1_odd = BN_CTX_get(ctx);
	check = BN_CTX_get(ctx);
	if (check == NULL) goto err;

	/* compute A1 := A - 1 */
	if (!BN_copy(A1, A))
		goto err;
	if (!BN_sub_word(A1, 1))
		goto err;
	if (BN_is_zero(A1))
		{
		ret = 0;
		goto err;
		}

	/* write  A1  as  A1_odd * 2^k */
	k = 1;
	while (!BN_is_bit_set(A1, k))
		k++;
	if (!BN_rshift(A1_odd, A1, k))
		goto err;

	/* Montgomery setup for computations mod A */
	mont = BN_MONT_CTX_new();
	if (mont == NULL)
		goto err;
	if (!BN_MONT_CTX_set(mont, A, ctx))
		goto err;
	
	for (i = 0; i < checks; i++)
		{
		if (!BN_pseudo_rand_range(check, A1))
			goto err;
		if (!BN_add_word(check, 1))
			goto err;
		/* now 1 <= check < A */

		j = witness(check, A, A1, A1_odd, k, ctx, mont);
		if (j == -1) goto err;
		if (j)
			{
			ret=0;
			goto err;
			}
		if(!BN_GENCB_call(cb, 1, i))
			goto err;
		}
	ret=1;
err:
	if (ctx != NULL)
		{
		BN_CTX_end(ctx);
		if (ctx_passed == NULL)
			BN_CTX_free(ctx);
		}
	if (mont != NULL)
		BN_MONT_CTX_free(mont);

	return(ret);
	}

static int witness(BIGNUM *w, const BIGNUM *a, const BIGNUM *a1,
	const BIGNUM *a1_odd, int k, BN_CTX *ctx, BN_MONT_CTX *mont)
	{
	if (!BN_mod_exp_mont(w, w, a1_odd, a, ctx, mont)) /* w := w^a1_odd mod a */
		return -1;
	if (BN_is_one(w))
		return 0; /* probably prime */
	if (BN_cmp(w, a1) == 0)
		return 0; /* w == -1 (mod a),  'a' is probably prime */
	while (--k)
		{
		if (!BN_mod_mul(w, w, w, a, ctx)) /* w := w^2 mod a */
			return -1;
		if (BN_is_one(w))
			return 1; /* 'a' is composite, otherwise a previous 'w' would
			           * have been == -1 (mod 'a') */
		if (BN_cmp(w, a1) == 0)
			return 0; /* w == -1 (mod a), 'a' is probably prime */
		}
	/* If we get here, 'w' is the (a-1)/2-th power of the original 'w',
	 * and it is neither -1 nor +1 -- so 'a' cannot be prime */
	bn_check_top(w);
	return 1;
	}

static int probable_prime(BIGNUM *rnd, int bits)
	{
	int i;
	prime_t mods[NUMPRIMES];
	BN_ULONG delta,maxdelta;

again:
	if (!BN_rand(rnd,bits,1,1)) return(0);
	/* we now have a random number 'rand' to test. */
	for (i=1; i maxdelta) goto again;
			goto loop;
			}
		}
	if (!BN_add_word(rnd,delta)) return(0);
	bn_check_top(rnd);
	return(1);
	}

static int probable_prime_dh(BIGNUM *rnd, int bits,
	const BIGNUM *add, const BIGNUM *rem, BN_CTX *ctx)
	{
	int i,ret=0;
	BIGNUM *t1;

	BN_CTX_start(ctx);
	if ((t1 = BN_CTX_get(ctx)) == NULL) goto err;

	if (!BN_rand(rnd,bits,0,1)) goto err;

	/* we need ((rnd-rem) % add) == 0 */

	if (!BN_mod(t1,rnd,add,ctx)) goto err;
	if (!BN_sub(rnd,rnd,t1)) goto err;
	if (rem == NULL)
		{ if (!BN_add_word(rnd,1)) goto err; }
	else
		{ if (!BN_add(rnd,rnd,rem)) goto err; }

	/* we now have a random number 'rand' to test. */

	loop: for (i=1; i= 0);

push(@primes,2);
$p=1;
loop: while ($#primes < $num-1)
	{
	$p+=2;
	$s=int(sqrt($p));

	for ($i=0; defined($primes[$i]) && $primes[$i]<=$s; $i++)
		{
		next loop if (($p%$primes[$i]) == 0);
		}
	push(@primes,$p);
	}

# print <<"EOF";
# /* Auto generated by bn_prime.pl */
# /* Copyright (C) 1995-1997 Eric Young (eay\@mincom.oz.au).
#  * All rights reserved.
#  * Copyright remains Eric Young's, and as such any Copyright notices in
#  * the code are not to be removed.
#  * See the COPYRIGHT file in the SSLeay distribution for more details.
#  */
# 
# EOF

print <<\EOF;
/* Auto generated by bn_prime.pl */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

EOF

for ($i=0; $i <= $#primes; $i++)
	{
	if ($primes[$i] > 256)
		{
		$eight=$i;
		last;
		}
	}

printf "#ifndef EIGHT_BIT\n";
printf "#define NUMPRIMES %d\n",$num;
printf "typedef unsigned short prime_t;\n";
printf "#else\n";
printf "#define NUMPRIMES %d\n",$eight;
printf "typedef unsigned char prime_t;\n";
printf "#endif\n";
print "static const prime_t primes[NUMPRIMES]=\n\t{\n\t";
$init=0;
for ($i=0; $i <= $#primes; $i++)
	{
	printf "\n#ifndef EIGHT_BIT\n\t" if ($primes[$i] > 256) && !($init++);
	printf("\n\t") if (($i%8) == 0) && ($i != 0);
	printf("%4d,",$primes[$i]);
	}
print "\n#endif\n\t};\n";


openssl-1.0.1f/crypto/bn/bn_print.c    664      0      0      2123112262531776  164120ustar  opensslopenssl/* crypto/bn/bn_print.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include "bn_lcl.h"

static const char Hex[]="0123456789ABCDEF";

/* Must 'OPENSSL_free' the returned data */
char *BN_bn2hex(const BIGNUM *a)
	{
	int i,j,v,z=0;
	char *buf;
	char *p;

	buf=(char *)OPENSSL_malloc(a->top*BN_BYTES*2+2);
	if (buf == NULL)
		{
		BNerr(BN_F_BN_BN2HEX,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	p=buf;
	if (a->neg) *(p++)='-';
	if (BN_is_zero(a)) *(p++)='0';
	for (i=a->top-1; i >=0; i--)
		{
		for (j=BN_BITS2-8; j >= 0; j-=8)
			{
			/* strip leading zeros */
			v=((int)(a->d[i]>>(long)j))&0xff;
			if (z || (v != 0))
				{
				*(p++)=Hex[v>>4];
				*(p++)=Hex[v&0x0f];
				z=1;
				}
			}
		}
	*p='\0';
err:
	return(buf);
	}

/* Must 'OPENSSL_free' the returned data */
char *BN_bn2dec(const BIGNUM *a)
	{
	int i=0,num, ok = 0;
	char *buf=NULL;
	char *p;
	BIGNUM *t=NULL;
	BN_ULONG *bn_data=NULL,*lp;

	/* get an upper bound for the length of the decimal integer
	 * num <= (BN_num_bits(a) + 1) * log(2)
	 *     <= 3 * BN_num_bits(a) * 0.1001 + log(2) + 1     (rounding error)
	 *     <= BN_num_bits(a)/10 + BN_num_bits/1000 + 1 + 1 
	 */
	i=BN_num_bits(a)*3;
	num=(i/10+i/1000+1)+1;
	bn_data=(BN_ULONG *)OPENSSL_malloc((num/BN_DEC_NUM+1)*sizeof(BN_ULONG));
	buf=(char *)OPENSSL_malloc(num+3);
	if ((buf == NULL) || (bn_data == NULL))
		{
		BNerr(BN_F_BN_BN2DEC,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	if ((t=BN_dup(a)) == NULL) goto err;

#define BUF_REMAIN (num+3 - (size_t)(p - buf))
	p=buf;
	lp=bn_data;
	if (BN_is_zero(t))
		{
		*(p++)='0';
		*(p++)='\0';
		}
	else
		{
		if (BN_is_negative(t))
			*p++ = '-';

		i=0;
		while (!BN_is_zero(t))
			{
			*lp=BN_div_word(t,BN_DEC_CONV);
			lp++;
			}
		lp--;
		/* We now have a series of blocks, BN_DEC_NUM chars
		 * in length, where the last one needs truncation.
		 * The blocks need to be reversed in order. */
		BIO_snprintf(p,BUF_REMAIN,BN_DEC_FMT1,*lp);
		while (*p) p++;
		while (lp != bn_data)
			{
			lp--;
			BIO_snprintf(p,BUF_REMAIN,BN_DEC_FMT2,*lp);
			while (*p) p++;
			}
		}
	ok = 1;
err:
	if (bn_data != NULL) OPENSSL_free(bn_data);
	if (t != NULL) BN_free(t);
	if (!ok && buf)
		{
		OPENSSL_free(buf);
		buf = NULL;
		}

	return(buf);
	}

int BN_hex2bn(BIGNUM **bn, const char *a)
	{
	BIGNUM *ret=NULL;
	BN_ULONG l=0;
	int neg=0,h,m,i,j,k,c;
	int num;

	if ((a == NULL) || (*a == '\0')) return(0);

	if (*a == '-') { neg=1; a++; }

	for (i=0; isxdigit((unsigned char) a[i]); i++)
		;

	num=i+neg;
	if (bn == NULL) return(num);

	/* a is the start of the hex digits, and it is 'i' long */
	if (*bn == NULL)
		{
		if ((ret=BN_new()) == NULL) return(0);
		}
	else
		{
		ret= *bn;
		BN_zero(ret);
		}

	/* i is the number of hex digests; */
	if (bn_expand(ret,i*4) == NULL) goto err;

	j=i; /* least significant 'hex' */
	m=0;
	h=0;
	while (j > 0)
		{
		m=((BN_BYTES*2) <= j)?(BN_BYTES*2):j;
		l=0;
		for (;;)
			{
			c=a[j-m];
			if ((c >= '0') && (c <= '9')) k=c-'0';
			else if ((c >= 'a') && (c <= 'f')) k=c-'a'+10;
			else if ((c >= 'A') && (c <= 'F')) k=c-'A'+10;
			else k=0; /* paranoia */
			l=(l<<4)|k;

			if (--m <= 0)
				{
				ret->d[h++]=l;
				break;
				}
			}
		j-=(BN_BYTES*2);
		}
	ret->top=h;
	bn_correct_top(ret);
	ret->neg=neg;

	*bn=ret;
	bn_check_top(ret);
	return(num);
err:
	if (*bn == NULL) BN_free(ret);
	return(0);
	}

int BN_dec2bn(BIGNUM **bn, const char *a)
	{
	BIGNUM *ret=NULL;
	BN_ULONG l=0;
	int neg=0,i,j;
	int num;

	if ((a == NULL) || (*a == '\0')) return(0);
	if (*a == '-') { neg=1; a++; }

	for (i=0; isdigit((unsigned char) a[i]); i++)
		;

	num=i+neg;
	if (bn == NULL) return(num);

	/* a is the start of the digits, and it is 'i' long.
	 * We chop it into BN_DEC_NUM digits at a time */
	if (*bn == NULL)
		{
		if ((ret=BN_new()) == NULL) return(0);
		}
	else
		{
		ret= *bn;
		BN_zero(ret);
		}

	/* i is the number of digests, a bit of an over expand; */
	if (bn_expand(ret,i*4) == NULL) goto err;

	j=BN_DEC_NUM-(i%BN_DEC_NUM);
	if (j == BN_DEC_NUM) j=0;
	l=0;
	while (*a)
		{
		l*=10;
		l+= *a-'0';
		a++;
		if (++j == BN_DEC_NUM)
			{
			BN_mul_word(ret,BN_DEC_CONV);
			BN_add_word(ret,l);
			l=0;
			j=0;
			}
		}
	ret->neg=neg;

	bn_correct_top(ret);
	*bn=ret;
	bn_check_top(ret);
	return(num);
err:
	if (*bn == NULL) BN_free(ret);
	return(0);
	}

int BN_asc2bn(BIGNUM **bn, const char *a)
	{
	const char *p = a;
	if (*p == '-')
		p++;

	if (p[0] == '0' && (p[1] == 'X' || p[1] == 'x'))
		{		
		if (!BN_hex2bn(bn, p + 2))
			return 0;
		}
	else
		{
		if (!BN_dec2bn(bn, p))
			return 0;
		}
	if (*a == '-')
		(*bn)->neg = 1;
	return 1;
	}

#ifndef OPENSSL_NO_BIO
#ifndef OPENSSL_NO_FP_API
int BN_print_fp(FILE *fp, const BIGNUM *a)
	{
	BIO *b;
	int ret;

	if ((b=BIO_new(BIO_s_file())) == NULL)
		return(0);
	BIO_set_fp(b,fp,BIO_NOCLOSE);
	ret=BN_print(b,a);
	BIO_free(b);
	return(ret);
	}
#endif

int BN_print(BIO *bp, const BIGNUM *a)
	{
	int i,j,v,z=0;
	int ret=0;

	if ((a->neg) && (BIO_write(bp,"-",1) != 1)) goto end;
	if (BN_is_zero(a) && (BIO_write(bp,"0",1) != 1)) goto end;
	for (i=a->top-1; i >=0; i--)
		{
		for (j=BN_BITS2-4; j >= 0; j-=4)
			{
			/* strip leading zeros */
			v=((int)(a->d[i]>>(long)j))&0x0f;
			if (z || (v != 0))
				{
				if (BIO_write(bp,&(Hex[v]),1) != 1)
					goto end;
				z=1;
				}
			}
		}
	ret=1;
end:
	return(ret);
	}
#endif

char *BN_options(void)
	{
	static int init=0;
	static char data[16];

	if (!init)
		{
		init++;
#ifdef BN_LLONG
		BIO_snprintf(data,sizeof data,"bn(%d,%d)",
			     (int)sizeof(BN_ULLONG)*8,(int)sizeof(BN_ULONG)*8);
#else
		BIO_snprintf(data,sizeof data,"bn(%d,%d)",
			     (int)sizeof(BN_ULONG)*8,(int)sizeof(BN_ULONG)*8);
#endif
		}
	return(data);
	}
openssl-1.0.1f/crypto/bn/bn_rand.c    664      0      0      2225412262531776  162100ustar  opensslopenssl/* crypto/bn/bn_rand.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include "bn_lcl.h"
#include 

static int bnrand(int pseudorand, BIGNUM *rnd, int bits, int top, int bottom)
	{
	unsigned char *buf=NULL;
	int ret=0,bit,bytes,mask;
	time_t tim;

	if (bits == 0)
		{
		BN_zero(rnd);
		return 1;
		}

	bytes=(bits+7)/8;
	bit=(bits-1)%8;
	mask=0xff<<(bit+1);

	buf=(unsigned char *)OPENSSL_malloc(bytes);
	if (buf == NULL)
		{
		BNerr(BN_F_BNRAND,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	/* make a random number and set the top and bottom bits */
	time(&tim);
	RAND_add(&tim,sizeof(tim),0.0);

	if (pseudorand)
		{
		if (RAND_pseudo_bytes(buf, bytes) == -1)
			goto err;
		}
	else
		{
		if (RAND_bytes(buf, bytes) <= 0)
			goto err;
		}

#if 1
	if (pseudorand == 2)
		{
		/* generate patterns that are more likely to trigger BN
		   library bugs */
		int i;
		unsigned char c;

		for (i = 0; i < bytes; i++)
			{
			RAND_pseudo_bytes(&c, 1);
			if (c >= 128 && i > 0)
				buf[i] = buf[i-1];
			else if (c < 42)
				buf[i] = 0;
			else if (c < 84)
				buf[i] = 255;
			}
		}
#endif

	if (top != -1)
		{
		if (top)
			{
			if (bit == 0)
				{
				buf[0]=1;
				buf[1]|=0x80;
				}
			else
				{
				buf[0]|=(3<<(bit-1));
				}
			}
		else
			{
			buf[0]|=(1<neg || BN_is_zero(range))
		{
		BNerr(BN_F_BN_RAND_RANGE, BN_R_INVALID_RANGE);
		return 0;
		}

	n = BN_num_bits(range); /* n > 0 */

	/* BN_is_bit_set(range, n - 1) always holds */

	if (n == 1)
		BN_zero(r);
	else if (!BN_is_bit_set(range, n - 2) && !BN_is_bit_set(range, n - 3))
		{
		/* range = 100..._2,
		 * so  3*range (= 11..._2)  is exactly one bit longer than  range */
		do
			{
			if (!bn_rand(r, n + 1, -1, 0)) return 0;
			/* If  r < 3*range,  use  r := r MOD range
			 * (which is either  r, r - range,  or  r - 2*range).
			 * Otherwise, iterate once more.
			 * Since  3*range = 11..._2, each iteration succeeds with
			 * probability >= .75. */
			if (BN_cmp(r ,range) >= 0)
				{
				if (!BN_sub(r, r, range)) return 0;
				if (BN_cmp(r, range) >= 0)
					if (!BN_sub(r, r, range)) return 0;
				}

			if (!--count)
				{
				BNerr(BN_F_BN_RAND_RANGE, BN_R_TOO_MANY_ITERATIONS);
				return 0;
				}
			
			}
		while (BN_cmp(r, range) >= 0);
		}
	else
		{
		do
			{
			/* range = 11..._2  or  range = 101..._2 */
			if (!bn_rand(r, n, -1, 0)) return 0;

			if (!--count)
				{
				BNerr(BN_F_BN_RAND_RANGE, BN_R_TOO_MANY_ITERATIONS);
				return 0;
				}
			}
		while (BN_cmp(r, range) >= 0);
		}

	bn_check_top(r);
	return 1;
	}


int	BN_rand_range(BIGNUM *r, const BIGNUM *range)
	{
	return bn_rand_range(0, r, range);
	}

int	BN_pseudo_rand_range(BIGNUM *r, const BIGNUM *range)
	{
	return bn_rand_range(1, r, range);
	}
openssl-1.0.1f/crypto/bn/bn_recp.c    664      0      0      1516412262531776  162170ustar  opensslopenssl/* crypto/bn/bn_recp.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include "bn_lcl.h"

void BN_RECP_CTX_init(BN_RECP_CTX *recp)
	{
	BN_init(&(recp->N));
	BN_init(&(recp->Nr));
	recp->num_bits=0;
	recp->flags=0;
	}

BN_RECP_CTX *BN_RECP_CTX_new(void)
	{
	BN_RECP_CTX *ret;

	if ((ret=(BN_RECP_CTX *)OPENSSL_malloc(sizeof(BN_RECP_CTX))) == NULL)
		return(NULL);

	BN_RECP_CTX_init(ret);
	ret->flags=BN_FLG_MALLOCED;
	return(ret);
	}

void BN_RECP_CTX_free(BN_RECP_CTX *recp)
	{
	if(recp == NULL)
	    return;

	BN_free(&(recp->N));
	BN_free(&(recp->Nr));
	if (recp->flags & BN_FLG_MALLOCED)
		OPENSSL_free(recp);
	}

int BN_RECP_CTX_set(BN_RECP_CTX *recp, const BIGNUM *d, BN_CTX *ctx)
	{
	if (!BN_copy(&(recp->N),d)) return 0;
	BN_zero(&(recp->Nr));
	recp->num_bits=BN_num_bits(d);
	recp->shift=0;
	return(1);
	}

int BN_mod_mul_reciprocal(BIGNUM *r, const BIGNUM *x, const BIGNUM *y,
	BN_RECP_CTX *recp, BN_CTX *ctx)
	{
	int ret=0;
	BIGNUM *a;
	const BIGNUM *ca;

	BN_CTX_start(ctx);
	if ((a = BN_CTX_get(ctx)) == NULL) goto err;
	if (y != NULL)
		{
		if (x == y)
			{ if (!BN_sqr(a,x,ctx)) goto err; }
		else
			{ if (!BN_mul(a,x,y,ctx)) goto err; }
		ca = a;
		}
	else
		ca=x; /* Just do the mod */

	ret = BN_div_recp(NULL,r,ca,recp,ctx);
err:
	BN_CTX_end(ctx);
	bn_check_top(r);
	return(ret);
	}

int BN_div_recp(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m,
	BN_RECP_CTX *recp, BN_CTX *ctx)
	{
	int i,j,ret=0;
	BIGNUM *a,*b,*d,*r;

	BN_CTX_start(ctx);
	a=BN_CTX_get(ctx);
	b=BN_CTX_get(ctx);
	if (dv != NULL)
		d=dv;
	else
		d=BN_CTX_get(ctx);
	if (rem != NULL)
		r=rem;
	else
		r=BN_CTX_get(ctx);
	if (a == NULL || b == NULL || d == NULL || r == NULL) goto err;

	if (BN_ucmp(m,&(recp->N)) < 0)
		{
		BN_zero(d);
		if (!BN_copy(r,m)) return 0;
		BN_CTX_end(ctx);
		return(1);
		}

	/* We want the remainder
	 * Given input of ABCDEF / ab
	 * we need multiply ABCDEF by 3 digests of the reciprocal of ab
	 *
	 */

	/* i := max(BN_num_bits(m), 2*BN_num_bits(N)) */
	i=BN_num_bits(m);
	j=recp->num_bits<<1;
	if (j>i) i=j;

	/* Nr := round(2^i / N) */
	if (i != recp->shift)
		recp->shift=BN_reciprocal(&(recp->Nr),&(recp->N),
			i,ctx); /* BN_reciprocal returns i, or -1 for an error */
	if (recp->shift == -1) goto err;

	/* d := |round(round(m / 2^BN_num_bits(N)) * recp->Nr / 2^(i - BN_num_bits(N)))|
	 *    = |round(round(m / 2^BN_num_bits(N)) * round(2^i / N) / 2^(i - BN_num_bits(N)))|
	 *   <= |(m / 2^BN_num_bits(N)) * (2^i / N) * (2^BN_num_bits(N) / 2^i)|
	 *    = |m/N|
	 */
	if (!BN_rshift(a,m,recp->num_bits)) goto err;
	if (!BN_mul(b,a,&(recp->Nr),ctx)) goto err;
	if (!BN_rshift(d,b,i-recp->num_bits)) goto err;
	d->neg=0;

	if (!BN_mul(b,&(recp->N),d,ctx)) goto err;
	if (!BN_usub(r,m,b)) goto err;
	r->neg=0;

#if 1
	j=0;
	while (BN_ucmp(r,&(recp->N)) >= 0)
		{
		if (j++ > 2)
			{
			BNerr(BN_F_BN_DIV_RECP,BN_R_BAD_RECIPROCAL);
			goto err;
			}
		if (!BN_usub(r,r,&(recp->N))) goto err;
		if (!BN_add_word(d,1)) goto err;
		}
#endif

	r->neg=BN_is_zero(r)?0:m->neg;
	d->neg=m->neg^recp->N.neg;
	ret=1;
err:
	BN_CTX_end(ctx);
	bn_check_top(dv);
	bn_check_top(rem);
	return(ret);
	} 

/* len is the expected size of the result
 * We actually calculate with an extra word of precision, so
 * we can do faster division if the remainder is not required.
 */
/* r := 2^len / m */
int BN_reciprocal(BIGNUM *r, const BIGNUM *m, int len, BN_CTX *ctx)
	{
	int ret= -1;
	BIGNUM *t;

	BN_CTX_start(ctx);
	if((t = BN_CTX_get(ctx)) == NULL) goto err;

	if (!BN_set_bit(t,len)) goto err;

	if (!BN_div(r,NULL,t,m,ctx)) goto err;

	ret=len;
err:
	bn_check_top(r);
	BN_CTX_end(ctx);
	return(ret);
	}
openssl-1.0.1f/crypto/bn/bn_shift.c    664      0      0      1302012262531776  163700ustar  opensslopenssl/* crypto/bn/bn_shift.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include "bn_lcl.h"

int BN_lshift1(BIGNUM *r, const BIGNUM *a)
	{
	register BN_ULONG *ap,*rp,t,c;
	int i;

	bn_check_top(r);
	bn_check_top(a);

	if (r != a)
		{
		r->neg=a->neg;
		if (bn_wexpand(r,a->top+1) == NULL) return(0);
		r->top=a->top;
		}
	else
		{
		if (bn_wexpand(r,a->top+1) == NULL) return(0);
		}
	ap=a->d;
	rp=r->d;
	c=0;
	for (i=0; itop; i++)
		{
		t= *(ap++);
		*(rp++)=((t<<1)|c)&BN_MASK2;
		c=(t & BN_TBIT)?1:0;
		}
	if (c)
		{
		*rp=1;
		r->top++;
		}
	bn_check_top(r);
	return(1);
	}

int BN_rshift1(BIGNUM *r, const BIGNUM *a)
	{
	BN_ULONG *ap,*rp,t,c;
	int i,j;

	bn_check_top(r);
	bn_check_top(a);

	if (BN_is_zero(a))
		{
		BN_zero(r);
		return(1);
		}
	i = a->top;
	ap= a->d;
	j = i-(ap[i-1]==1);
	if (a != r)
		{
		if (bn_wexpand(r,j) == NULL) return(0);
		r->neg=a->neg;
		}
	rp=r->d;
	t=ap[--i];
	c=(t&1)?BN_TBIT:0;
	if (t>>=1) rp[i]=t;
	while (i>0)
		{
		t=ap[--i];
		rp[i]=((t>>1)&BN_MASK2)|c;
		c=(t&1)?BN_TBIT:0;
		}
	r->top=j;
	bn_check_top(r);
	return(1);
	}

int BN_lshift(BIGNUM *r, const BIGNUM *a, int n)
	{
	int i,nw,lb,rb;
	BN_ULONG *t,*f;
	BN_ULONG l;

	bn_check_top(r);
	bn_check_top(a);

	r->neg=a->neg;
	nw=n/BN_BITS2;
	if (bn_wexpand(r,a->top+nw+1) == NULL) return(0);
	lb=n%BN_BITS2;
	rb=BN_BITS2-lb;
	f=a->d;
	t=r->d;
	t[a->top+nw]=0;
	if (lb == 0)
		for (i=a->top-1; i>=0; i--)
			t[nw+i]=f[i];
	else
		for (i=a->top-1; i>=0; i--)
			{
			l=f[i];
			t[nw+i+1]|=(l>>rb)&BN_MASK2;
			t[nw+i]=(l<top=a->top+nw+1;
	bn_correct_top(r);
	bn_check_top(r);
	return(1);
	}

int BN_rshift(BIGNUM *r, const BIGNUM *a, int n)
	{
	int i,j,nw,lb,rb;
	BN_ULONG *t,*f;
	BN_ULONG l,tmp;

	bn_check_top(r);
	bn_check_top(a);

	nw=n/BN_BITS2;
	rb=n%BN_BITS2;
	lb=BN_BITS2-rb;
	if (nw >= a->top || a->top == 0)
		{
		BN_zero(r);
		return(1);
		}
	i = (BN_num_bits(a)-n+(BN_BITS2-1))/BN_BITS2;
	if (r != a)
		{
		r->neg=a->neg;
		if (bn_wexpand(r,i) == NULL) return(0);
		}
	else
		{
		if (n == 0)
			return 1; /* or the copying loop will go berserk */
		}

	f= &(a->d[nw]);
	t=r->d;
	j=a->top-nw;
	r->top=i;

	if (rb == 0)
		{
		for (i=j; i != 0; i--)
			*(t++)= *(f++);
		}
	else
		{
		l= *(f++);
		for (i=j-1; i != 0; i--)
			{
			tmp =(l>>rb)&BN_MASK2;
			l= *(f++);
			*(t++) =(tmp|(l<>rb)&BN_MASK2)) *(t) = l;
		}
	bn_check_top(r);
	return(1);
	}
openssl-1.0.1f/crypto/bn/bnspeed.c    664      0      0      1474112262531776  162270ustar  opensslopenssl/* unused */

/* crypto/bn/bnspeed.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* most of this code has been pilfered from my libdes speed.c program */

#define BASENUM	1000000
#undef PROG
#define PROG bnspeed_main

#include 
#include 
#include 
#include 
#include 
#include 

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 
#include 

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
# ifndef CLK_TCK
#  ifndef _BSD_CLK_TCK_ /* FreeBSD hack */
#   define HZ	100.0
#  else /* _BSD_CLK_TCK_ */
#   define HZ ((double)_BSD_CLK_TCK_)
#  endif
# else /* CLK_TCK */
#  define HZ ((double)CLK_TCK)
# endif
#endif

#undef BUFSIZE
#define BUFSIZE	((long)1024*8)
int run=0;

static double Time_F(int s);
#define START	0
#define STOP	1

static double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret < 1e-3)?1e-3:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1000.0;
		return((ret < 0.001)?0.001:ret);
		}
#endif
	}

#define NUM_SIZES	5
static int sizes[NUM_SIZES]={128,256,512,1024,2048};
/*static int sizes[NUM_SIZES]={59,179,299,419,539}; */

void do_mul(BIGNUM *r,BIGNUM *a,BIGNUM *b,BN_CTX *ctx); 

int main(int argc, char **argv)
	{
	BN_CTX *ctx;
	BIGNUM a,b,c;

	ctx=BN_CTX_new();
	BN_init(&a);
	BN_init(&b);
	BN_init(&c);

	do_mul(&a,&b,&c,ctx);
	}

void do_mul(BIGNUM *r, BIGNUM *a, BIGNUM *b, BN_CTX *ctx)
	{
	int i,j,k;
	double tm;
	long num;

	for (i=0; i %8.3fms\n",sizes[i],sizes[j],tm*1000.0/num);
			}
		}

	for (i=0; i %8.3fms\n",sizes[i],sizes[i],tm*1000.0/num);
		}

	for (i=0; i %8.3fms\n",sizes[j],sizes[i]-1,tm*1000.0/num);
			}
		}
	}

openssl-1.0.1f/crypto/bn/bn_sqr.c    664      0      0      1655212262531776  160750ustar  opensslopenssl/* crypto/bn/bn_sqr.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include "bn_lcl.h"

/* r must not be a */
/* I've just gone over this and it is now %20 faster on x86 - eay - 27 Jun 96 */
int BN_sqr(BIGNUM *r, const BIGNUM *a, BN_CTX *ctx)
	{
	int max,al;
	int ret = 0;
	BIGNUM *tmp,*rr;

#ifdef BN_COUNT
	fprintf(stderr,"BN_sqr %d * %d\n",a->top,a->top);
#endif
	bn_check_top(a);

	al=a->top;
	if (al <= 0)
		{
		r->top=0;
		return 1;
		}

	BN_CTX_start(ctx);
	rr=(a != r) ? r : BN_CTX_get(ctx);
	tmp=BN_CTX_get(ctx);
	if (!rr || !tmp) goto err;

	max = 2 * al; /* Non-zero (from above) */
	if (bn_wexpand(rr,max) == NULL) goto err;

	if (al == 4)
		{
#ifndef BN_SQR_COMBA
		BN_ULONG t[8];
		bn_sqr_normal(rr->d,a->d,4,t);
#else
		bn_sqr_comba4(rr->d,a->d);
#endif
		}
	else if (al == 8)
		{
#ifndef BN_SQR_COMBA
		BN_ULONG t[16];
		bn_sqr_normal(rr->d,a->d,8,t);
#else
		bn_sqr_comba8(rr->d,a->d);
#endif
		}
	else 
		{
#if defined(BN_RECURSION)
		if (al < BN_SQR_RECURSIVE_SIZE_NORMAL)
			{
			BN_ULONG t[BN_SQR_RECURSIVE_SIZE_NORMAL*2];
			bn_sqr_normal(rr->d,a->d,al,t);
			}
		else
			{
			int j,k;

			j=BN_num_bits_word((BN_ULONG)al);
			j=1<<(j-1);
			k=j+j;
			if (al == j)
				{
				if (bn_wexpand(tmp,k*2) == NULL) goto err;
				bn_sqr_recursive(rr->d,a->d,al,tmp->d);
				}
			else
				{
				if (bn_wexpand(tmp,max) == NULL) goto err;
				bn_sqr_normal(rr->d,a->d,al,tmp->d);
				}
			}
#else
		if (bn_wexpand(tmp,max) == NULL) goto err;
		bn_sqr_normal(rr->d,a->d,al,tmp->d);
#endif
		}

	rr->neg=0;
	/* If the most-significant half of the top word of 'a' is zero, then
	 * the square of 'a' will max-1 words. */
	if(a->d[al - 1] == (a->d[al - 1] & BN_MASK2l))
		rr->top = max - 1;
	else
		rr->top = max;
	if (rr != r) BN_copy(r,rr);
	ret = 1;
 err:
	bn_check_top(rr);
	bn_check_top(tmp);
	BN_CTX_end(ctx);
	return(ret);
	}

/* tmp must have 2*n words */
void bn_sqr_normal(BN_ULONG *r, const BN_ULONG *a, int n, BN_ULONG *tmp)
	{
	int i,j,max;
	const BN_ULONG *ap;
	BN_ULONG *rp;

	max=n*2;
	ap=a;
	rp=r;
	rp[0]=rp[max-1]=0;
	rp++;
	j=n;

	if (--j > 0)
		{
		ap++;
		rp[j]=bn_mul_words(rp,ap,j,ap[-1]);
		rp+=2;
		}

	for (i=n-2; i>0; i--)
		{
		j--;
		ap++;
		rp[j]=bn_mul_add_words(rp,ap,j,ap[-1]);
		rp+=2;
		}

	bn_add_words(r,r,r,max);

	/* There will not be a carry */

	bn_sqr_words(tmp,a,n);

	bn_add_words(r,r,tmp,max);
	}

#ifdef BN_RECURSION
/* r is 2*n words in size,
 * a and b are both n words in size.    (There's not actually a 'b' here ...)
 * n must be a power of 2.
 * We multiply and return the result.
 * t must be 2*n words in size
 * We calculate
 * a[0]*b[0]
 * a[0]*b[0]+a[1]*b[1]+(a[0]-a[1])*(b[1]-b[0])
 * a[1]*b[1]
 */
void bn_sqr_recursive(BN_ULONG *r, const BN_ULONG *a, int n2, BN_ULONG *t)
	{
	int n=n2/2;
	int zero,c1;
	BN_ULONG ln,lo,*p;

#ifdef BN_COUNT
	fprintf(stderr," bn_sqr_recursive %d * %d\n",n2,n2);
#endif
	if (n2 == 4)
		{
#ifndef BN_SQR_COMBA
		bn_sqr_normal(r,a,4,t);
#else
		bn_sqr_comba4(r,a);
#endif
		return;
		}
	else if (n2 == 8)
		{
#ifndef BN_SQR_COMBA
		bn_sqr_normal(r,a,8,t);
#else
		bn_sqr_comba8(r,a);
#endif
		return;
		}
	if (n2 < BN_SQR_RECURSIVE_SIZE_NORMAL)
		{
		bn_sqr_normal(r,a,n2,t);
		return;
		}
	/* r=(a[0]-a[1])*(a[1]-a[0]) */
	c1=bn_cmp_words(a,&(a[n]),n);
	zero=0;
	if (c1 > 0)
		bn_sub_words(t,a,&(a[n]),n);
	else if (c1 < 0)
		bn_sub_words(t,&(a[n]),a,n);
	else
		zero=1;

	/* The result will always be negative unless it is zero */
	p= &(t[n2*2]);

	if (!zero)
		bn_sqr_recursive(&(t[n2]),t,n,p);
	else
		memset(&(t[n2]),0,n2*sizeof(BN_ULONG));
	bn_sqr_recursive(r,a,n,p);
	bn_sqr_recursive(&(r[n2]),&(a[n]),n,p);

	/* t[32] holds (a[0]-a[1])*(a[1]-a[0]), it is negative or zero
	 * r[10] holds (a[0]*b[0])
	 * r[32] holds (b[1]*b[1])
	 */

	c1=(int)(bn_add_words(t,r,&(r[n2]),n2));

	/* t[32] is negative */
	c1-=(int)(bn_sub_words(&(t[n2]),t,&(t[n2]),n2));

	/* t[32] holds (a[0]-a[1])*(a[1]-a[0])+(a[0]*a[0])+(a[1]*a[1])
	 * r[10] holds (a[0]*a[0])
	 * r[32] holds (a[1]*a[1])
	 * c1 holds the carry bits
	 */
	c1+=(int)(bn_add_words(&(r[n]),&(r[n]),&(t[n2]),n2));
	if (c1)
		{
		p= &(r[n+n2]);
		lo= *p;
		ln=(lo+c1)&BN_MASK2;
		*p=ln;

		/* The overflow will stop before we over write
		 * words we should not overwrite */
		if (ln < (BN_ULONG)c1)
			{
			do	{
				p++;
				lo= *p;
				ln=(lo+1)&BN_MASK2;
				*p=ln;
				} while (ln == 0);
			}
		}
	}
#endif
openssl-1.0.1f/crypto/bn/bn_sqrt.c    664      0      0      2342512262531776  162560ustar  opensslopenssl/* crypto/bn/bn_sqrt.c */
/* Written by Lenka Fibikova 
 * and Bodo Moeller for the OpenSSL project. */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include "bn_lcl.h"


BIGNUM *BN_mod_sqrt(BIGNUM *in, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx) 
/* Returns 'ret' such that
 *      ret^2 == a (mod p),
 * using the Tonelli/Shanks algorithm (cf. Henri Cohen, "A Course
 * in Algebraic Computational Number Theory", algorithm 1.5.1).
 * 'p' must be prime!
 */
	{
	BIGNUM *ret = in;
	int err = 1;
	int r;
	BIGNUM *A, *b, *q, *t, *x, *y;
	int e, i, j;
	
	if (!BN_is_odd(p) || BN_abs_is_word(p, 1))
		{
		if (BN_abs_is_word(p, 2))
			{
			if (ret == NULL)
				ret = BN_new();
			if (ret == NULL)
				goto end;
			if (!BN_set_word(ret, BN_is_bit_set(a, 0)))
				{
				if (ret != in)
					BN_free(ret);
				return NULL;
				}
			bn_check_top(ret);
			return ret;
			}

		BNerr(BN_F_BN_MOD_SQRT, BN_R_P_IS_NOT_PRIME);
		return(NULL);
		}

	if (BN_is_zero(a) || BN_is_one(a))
		{
		if (ret == NULL)
			ret = BN_new();
		if (ret == NULL)
			goto end;
		if (!BN_set_word(ret, BN_is_one(a)))
			{
			if (ret != in)
				BN_free(ret);
			return NULL;
			}
		bn_check_top(ret);
		return ret;
		}

	BN_CTX_start(ctx);
	A = BN_CTX_get(ctx);
	b = BN_CTX_get(ctx);
	q = BN_CTX_get(ctx);
	t = BN_CTX_get(ctx);
	x = BN_CTX_get(ctx);
	y = BN_CTX_get(ctx);
	if (y == NULL) goto end;
	
	if (ret == NULL)
		ret = BN_new();
	if (ret == NULL) goto end;

	/* A = a mod p */
	if (!BN_nnmod(A, a, p, ctx)) goto end;

	/* now write  |p| - 1  as  2^e*q  where  q  is odd */
	e = 1;
	while (!BN_is_bit_set(p, e))
		e++;
	/* we'll set  q  later (if needed) */

	if (e == 1)
		{
		/* The easy case:  (|p|-1)/2  is odd, so 2 has an inverse
		 * modulo  (|p|-1)/2,  and square roots can be computed
		 * directly by modular exponentiation.
		 * We have
		 *     2 * (|p|+1)/4 == 1   (mod (|p|-1)/2),
		 * so we can use exponent  (|p|+1)/4,  i.e.  (|p|-3)/4 + 1.
		 */
		if (!BN_rshift(q, p, 2)) goto end;
		q->neg = 0;
		if (!BN_add_word(q, 1)) goto end;
		if (!BN_mod_exp(ret, A, q, p, ctx)) goto end;
		err = 0;
		goto vrfy;
		}
	
	if (e == 2)
		{
		/* |p| == 5  (mod 8)
		 *
		 * In this case  2  is always a non-square since
		 * Legendre(2,p) = (-1)^((p^2-1)/8)  for any odd prime.
		 * So if  a  really is a square, then  2*a  is a non-square.
		 * Thus for
		 *      b := (2*a)^((|p|-5)/8),
		 *      i := (2*a)*b^2
		 * we have
		 *     i^2 = (2*a)^((1 + (|p|-5)/4)*2)
		 *         = (2*a)^((p-1)/2)
		 *         = -1;
		 * so if we set
		 *      x := a*b*(i-1),
		 * then
		 *     x^2 = a^2 * b^2 * (i^2 - 2*i + 1)
		 *         = a^2 * b^2 * (-2*i)
		 *         = a*(-i)*(2*a*b^2)
		 *         = a*(-i)*i
		 *         = a.
		 *
		 * (This is due to A.O.L. Atkin, 
		 * ,
		 * November 1992.)
		 */

		/* t := 2*a */
		if (!BN_mod_lshift1_quick(t, A, p)) goto end;

		/* b := (2*a)^((|p|-5)/8) */
		if (!BN_rshift(q, p, 3)) goto end;
		q->neg = 0;
		if (!BN_mod_exp(b, t, q, p, ctx)) goto end;

		/* y := b^2 */
		if (!BN_mod_sqr(y, b, p, ctx)) goto end;

		/* t := (2*a)*b^2 - 1*/
		if (!BN_mod_mul(t, t, y, p, ctx)) goto end;
		if (!BN_sub_word(t, 1)) goto end;

		/* x = a*b*t */
		if (!BN_mod_mul(x, A, b, p, ctx)) goto end;
		if (!BN_mod_mul(x, x, t, p, ctx)) goto end;

		if (!BN_copy(ret, x)) goto end;
		err = 0;
		goto vrfy;
		}
	
	/* e > 2, so we really have to use the Tonelli/Shanks algorithm.
	 * First, find some  y  that is not a square. */
	if (!BN_copy(q, p)) goto end; /* use 'q' as temp */
	q->neg = 0;
	i = 2;
	do
		{
		/* For efficiency, try small numbers first;
		 * if this fails, try random numbers.
		 */
		if (i < 22)
			{
			if (!BN_set_word(y, i)) goto end;
			}
		else
			{
			if (!BN_pseudo_rand(y, BN_num_bits(p), 0, 0)) goto end;
			if (BN_ucmp(y, p) >= 0)
				{
				if (!(p->neg ? BN_add : BN_sub)(y, y, p)) goto end;
				}
			/* now 0 <= y < |p| */
			if (BN_is_zero(y))
				if (!BN_set_word(y, i)) goto end;
			}
		
		r = BN_kronecker(y, q, ctx); /* here 'q' is |p| */
		if (r < -1) goto end;
		if (r == 0)
			{
			/* m divides p */
			BNerr(BN_F_BN_MOD_SQRT, BN_R_P_IS_NOT_PRIME);
			goto end;
			}
		}
	while (r == 1 && ++i < 82);
	
	if (r != -1)
		{
		/* Many rounds and still no non-square -- this is more likely
		 * a bug than just bad luck.
		 * Even if  p  is not prime, we should have found some  y
		 * such that r == -1.
		 */
		BNerr(BN_F_BN_MOD_SQRT, BN_R_TOO_MANY_ITERATIONS);
		goto end;
		}

	/* Here's our actual 'q': */
	if (!BN_rshift(q, q, e)) goto end;

	/* Now that we have some non-square, we can find an element
	 * of order  2^e  by computing its q'th power. */
	if (!BN_mod_exp(y, y, q, p, ctx)) goto end;
	if (BN_is_one(y))
		{
		BNerr(BN_F_BN_MOD_SQRT, BN_R_P_IS_NOT_PRIME);
		goto end;
		}

	/* Now we know that (if  p  is indeed prime) there is an integer
	 * k,  0 <= k < 2^e,  such that
	 *
	 *      a^q * y^k == 1   (mod p).
	 *
	 * As  a^q  is a square and  y  is not,  k  must be even.
	 * q+1  is even, too, so there is an element
	 *
	 *     X := a^((q+1)/2) * y^(k/2),
	 *
	 * and it satisfies
	 *
	 *     X^2 = a^q * a     * y^k
	 *         = a,
	 *
	 * so it is the square root that we are looking for.
	 */
	
	/* t := (q-1)/2  (note that  q  is odd) */
	if (!BN_rshift1(t, q)) goto end;
	
	/* x := a^((q-1)/2) */
	if (BN_is_zero(t)) /* special case: p = 2^e + 1 */
		{
		if (!BN_nnmod(t, A, p, ctx)) goto end;
		if (BN_is_zero(t))
			{
			/* special case: a == 0  (mod p) */
			BN_zero(ret);
			err = 0;
			goto end;
			}
		else
			if (!BN_one(x)) goto end;
		}
	else
		{
		if (!BN_mod_exp(x, A, t, p, ctx)) goto end;
		if (BN_is_zero(x))
			{
			/* special case: a == 0  (mod p) */
			BN_zero(ret);
			err = 0;
			goto end;
			}
		}

	/* b := a*x^2  (= a^q) */
	if (!BN_mod_sqr(b, x, p, ctx)) goto end;
	if (!BN_mod_mul(b, b, A, p, ctx)) goto end;
	
	/* x := a*x    (= a^((q+1)/2)) */
	if (!BN_mod_mul(x, x, A, p, ctx)) goto end;

	while (1)
		{
		/* Now  b  is  a^q * y^k  for some even  k  (0 <= k < 2^E
		 * where  E  refers to the original value of  e,  which we
		 * don't keep in a variable),  and  x  is  a^((q+1)/2) * y^(k/2).
		 *
		 * We have  a*b = x^2,
		 *    y^2^(e-1) = -1,
		 *    b^2^(e-1) = 1.
		 */

		if (BN_is_one(b))
			{
			if (!BN_copy(ret, x)) goto end;
			err = 0;
			goto vrfy;
			}


		/* find smallest  i  such that  b^(2^i) = 1 */
		i = 1;
		if (!BN_mod_sqr(t, b, p, ctx)) goto end;
		while (!BN_is_one(t))
			{
			i++;
			if (i == e)
				{
				BNerr(BN_F_BN_MOD_SQRT, BN_R_NOT_A_SQUARE);
				goto end;
				}
			if (!BN_mod_mul(t, t, t, p, ctx)) goto end;
			}
		

		/* t := y^2^(e - i - 1) */
		if (!BN_copy(t, y)) goto end;
		for (j = e - i - 1; j > 0; j--)
			{
			if (!BN_mod_sqr(t, t, p, ctx)) goto end;
			}
		if (!BN_mod_mul(y, t, t, p, ctx)) goto end;
		if (!BN_mod_mul(x, x, t, p, ctx)) goto end;
		if (!BN_mod_mul(b, b, y, p, ctx)) goto end;
		e = i;
		}

 vrfy:
	if (!err)
		{
		/* verify the result -- the input might have been not a square
		 * (test added in 0.9.8) */
		
		if (!BN_mod_sqr(x, ret, p, ctx))
			err = 1;
		
		if (!err && 0 != BN_cmp(x, A))
			{
			BNerr(BN_F_BN_MOD_SQRT, BN_R_NOT_A_SQUARE);
			err = 1;
			}
		}

 end:
	if (err)
		{
		if (ret != NULL && ret != in)
			{
			BN_clear_free(ret);
			}
		ret = NULL;
		}
	BN_CTX_end(ctx);
	bn_check_top(ret);
	return ret;
	}
openssl-1.0.1f/crypto/bn/bntest.c    664      0      0     11570712262531776  161320ustar  opensslopenssl/* crypto/bn/bntest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * Portions of the attached software ("Contribution") are developed by 
 * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
 *
 * The Contribution is licensed pursuant to the Eric Young open source
 * license provided above.
 *
 * The binary polynomial arithmetic software is originally written by 
 * Sheueling Chang Shantz and Douglas Stebila of Sun Microsystems Laboratories.
 *
 */

/* Until the key-gen callbacks are modified to use newer prototypes, we allow
 * deprecated functions for openssl-internal code */
#ifdef OPENSSL_NO_DEPRECATED
#undef OPENSSL_NO_DEPRECATED
#endif

#include 
#include 
#include 

#include "e_os.h"

#include 
#include 
#include 
#include 
#include 

const int num0 = 100; /* number of tests */
const int num1 = 50;  /* additional tests for some functions */
const int num2 = 5;   /* number of tests for slow functions */

int test_add(BIO *bp);
int test_sub(BIO *bp);
int test_lshift1(BIO *bp);
int test_lshift(BIO *bp,BN_CTX *ctx,BIGNUM *a_);
int test_rshift1(BIO *bp);
int test_rshift(BIO *bp,BN_CTX *ctx);
int test_div(BIO *bp,BN_CTX *ctx);
int test_div_word(BIO *bp);
int test_div_recp(BIO *bp,BN_CTX *ctx);
int test_mul(BIO *bp);
int test_sqr(BIO *bp,BN_CTX *ctx);
int test_mont(BIO *bp,BN_CTX *ctx);
int test_mod(BIO *bp,BN_CTX *ctx);
int test_mod_mul(BIO *bp,BN_CTX *ctx);
int test_mod_exp(BIO *bp,BN_CTX *ctx);
int test_mod_exp_mont_consttime(BIO *bp,BN_CTX *ctx);
int test_exp(BIO *bp,BN_CTX *ctx);
int test_gf2m_add(BIO *bp);
int test_gf2m_mod(BIO *bp);
int test_gf2m_mod_mul(BIO *bp,BN_CTX *ctx);
int test_gf2m_mod_sqr(BIO *bp,BN_CTX *ctx);
int test_gf2m_mod_inv(BIO *bp,BN_CTX *ctx);
int test_gf2m_mod_div(BIO *bp,BN_CTX *ctx);
int test_gf2m_mod_exp(BIO *bp,BN_CTX *ctx);
int test_gf2m_mod_sqrt(BIO *bp,BN_CTX *ctx);
int test_gf2m_mod_solve_quad(BIO *bp,BN_CTX *ctx);
int test_kron(BIO *bp,BN_CTX *ctx);
int test_sqrt(BIO *bp,BN_CTX *ctx);
int rand_neg(void);
static int results=0;

static unsigned char lst[]="\xC6\x4F\x43\x04\x2A\xEA\xCA\x6E\x58\x36\x80\x5B\xE8\xC9"
"\x9B\x04\x5D\x48\x36\xC2\xFD\x16\xC9\x64\xF0";

static const char rnd_seed[] = "string to make the random number generator think it has entropy";

static void message(BIO *out, char *m)
	{
	fprintf(stderr, "test %s\n", m);
	BIO_puts(out, "print \"test ");
	BIO_puts(out, m);
	BIO_puts(out, "\\n\"\n");
	}

int main(int argc, char *argv[])
	{
	BN_CTX *ctx;
	BIO *out;
	char *outfile=NULL;

	results = 0;

	RAND_seed(rnd_seed, sizeof rnd_seed); /* or BN_generate_prime may fail */

	argc--;
	argv++;
	while (argc >= 1)
		{
		if (strcmp(*argv,"-results") == 0)
			results=1;
		else if (strcmp(*argv,"-out") == 0)
			{
			if (--argc < 1) break;
			outfile= *(++argv);
			}
		argc--;
		argv++;
		}


	ctx=BN_CTX_new();
	if (ctx == NULL) EXIT(1);

	out=BIO_new(BIO_s_file());
	if (out == NULL) EXIT(1);
	if (outfile == NULL)
		{
		BIO_set_fp(out,stdout,BIO_NOCLOSE);
		}
	else
		{
		if (!BIO_write_filename(out,outfile))
			{
			perror(outfile);
			EXIT(1);
			}
		}

	if (!results)
		BIO_puts(out,"obase=16\nibase=16\n");

	message(out,"BN_add");
	if (!test_add(out)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_sub");
	if (!test_sub(out)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_lshift1");
	if (!test_lshift1(out)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_lshift (fixed)");
	if (!test_lshift(out,ctx,BN_bin2bn(lst,sizeof(lst)-1,NULL)))
	    goto err;
	(void)BIO_flush(out);

	message(out,"BN_lshift");
	if (!test_lshift(out,ctx,NULL)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_rshift1");
	if (!test_rshift1(out)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_rshift");
	if (!test_rshift(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_sqr");
	if (!test_sqr(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_mul");
	if (!test_mul(out)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_div");
	if (!test_div(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_div_word");
	if (!test_div_word(out)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_div_recp");
	if (!test_div_recp(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_mod");
	if (!test_mod(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_mod_mul");
	if (!test_mod_mul(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_mont");
	if (!test_mont(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_mod_exp");
	if (!test_mod_exp(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_mod_exp_mont_consttime");
	if (!test_mod_exp_mont_consttime(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_exp");
	if (!test_exp(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_kronecker");
	if (!test_kron(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_mod_sqrt");
	if (!test_sqrt(out,ctx)) goto err;
	(void)BIO_flush(out);
#ifndef OPENSSL_NO_EC2M
	message(out,"BN_GF2m_add");
	if (!test_gf2m_add(out)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_GF2m_mod");
	if (!test_gf2m_mod(out)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_GF2m_mod_mul");
	if (!test_gf2m_mod_mul(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_GF2m_mod_sqr");
	if (!test_gf2m_mod_sqr(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_GF2m_mod_inv");
	if (!test_gf2m_mod_inv(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_GF2m_mod_div");
	if (!test_gf2m_mod_div(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_GF2m_mod_exp");
	if (!test_gf2m_mod_exp(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_GF2m_mod_sqrt");
	if (!test_gf2m_mod_sqrt(out,ctx)) goto err;
	(void)BIO_flush(out);

	message(out,"BN_GF2m_mod_solve_quad");
	if (!test_gf2m_mod_solve_quad(out,ctx)) goto err;
	(void)BIO_flush(out);
#endif
	BN_CTX_free(ctx);
	BIO_free(out);

/**/
	EXIT(0);
err:
	BIO_puts(out,"1\n"); /* make sure the Perl script fed by bc notices
	                      * the failure, see test_bn in test/Makefile.ssl*/
	(void)BIO_flush(out);
	ERR_load_crypto_strings();
	ERR_print_errors_fp(stderr);
	EXIT(1);
	return(1);
	}

int test_add(BIO *bp)
	{
	BIGNUM a,b,c;
	int i;

	BN_init(&a);
	BN_init(&b);
	BN_init(&c);

	BN_bntest_rand(&a,512,0,0);
	for (i=0; i sizeof(unsigned long))
		{
		unsigned long	h=(unsigned long)(w>>32),
				l=(unsigned long)(w);

		if (h)	BIO_printf(bp,"%lX%08lX",h,l);
		else	BIO_printf(bp,"%lX",l);
		return;
		}
#endif
	BIO_printf(bp,BN_HEX_FMT1,w);
	}

int test_div_word(BIO *bp)
	{
	BIGNUM   a,b;
	BN_ULONG r,s;
	int i;

	BN_init(&a);
	BN_init(&b);

	for (i=0; iN));
#endif
				BN_print(bp,&a);
				BIO_puts(bp," * ");
				BN_print(bp,&b);
				BIO_puts(bp," % ");
				BN_print(bp,&(mont->N));
				BIO_puts(bp," - ");
				}
			BN_print(bp,&A);
			BIO_puts(bp,"\n");
			}
		BN_mod_mul(&d,&a,&b,&n,ctx);
		BN_sub(&d,&d,&A);
		if(!BN_is_zero(&d))
		    {
		    fprintf(stderr,"Montgomery multiplication test failed!\n");
		    return 0;
		    }
		}
	BN_MONT_CTX_free(mont);
	BN_free(&a);
	BN_free(&b);
	BN_free(&c);
	BN_free(&d);
	BN_free(&A);
	BN_free(&B);
	BN_free(&n);
	return(1);
	}

int test_mod(BIO *bp, BN_CTX *ctx)
	{
	BIGNUM *a,*b,*c,*d,*e;
	int i;

	a=BN_new();
	b=BN_new();
	c=BN_new();
	d=BN_new();
	e=BN_new();

	BN_bntest_rand(a,1024,0,0); /**/
	for (i=0; ineg=rand_neg();
		b->neg=rand_neg();
		BN_mod(c,a,b,ctx);/**/
		if (bp != NULL)
			{
			if (!results)
				{
				BN_print(bp,a);
				BIO_puts(bp," % ");
				BN_print(bp,b);
				BIO_puts(bp," - ");
				}
			BN_print(bp,c);
			BIO_puts(bp,"\n");
			}
		BN_div(d,e,a,b,ctx);
		BN_sub(e,e,c);
		if(!BN_is_zero(e))
		    {
		    fprintf(stderr,"Modulo test failed!\n");
		    return 0;
		    }
		}
	BN_free(a);
	BN_free(b);
	BN_free(c);
	BN_free(d);
	BN_free(e);
	return(1);
	}

int test_mod_mul(BIO *bp, BN_CTX *ctx)
	{
	BIGNUM *a,*b,*c,*d,*e;
	int i,j;

	a=BN_new();
	b=BN_new();
	c=BN_new();
	d=BN_new();
	e=BN_new();

	for (j=0; j<3; j++) {
	BN_bntest_rand(c,1024,0,0); /**/
	for (i=0; ineg=rand_neg();
		b->neg=rand_neg();
		if (!BN_mod_mul(e,a,b,c,ctx))
			{
			unsigned long l;

			while ((l=ERR_get_error()))
				fprintf(stderr,"ERROR:%s\n",
					ERR_error_string(l,NULL));
			EXIT(1);
			}
		if (bp != NULL)
			{
			if (!results)
				{
				BN_print(bp,a);
				BIO_puts(bp," * ");
				BN_print(bp,b);
				BIO_puts(bp," % ");
				BN_print(bp,c);
				if ((a->neg ^ b->neg) && !BN_is_zero(e))
					{
					/* If  (a*b) % c  is negative,  c  must be added
					 * in order to obtain the normalized remainder
					 * (new with OpenSSL 0.9.7, previous versions of
					 * BN_mod_mul could generate negative results)
					 */
					BIO_puts(bp," + ");
					BN_print(bp,c);
					}
				BIO_puts(bp," - ");
				}
			BN_print(bp,e);
			BIO_puts(bp,"\n");
			}
		BN_mul(d,a,b,ctx);
		BN_sub(d,d,e);
		BN_div(a,b,d,c,ctx);
		if(!BN_is_zero(b))
		    {
		    fprintf(stderr,"Modulo multiply test failed!\n");
		    ERR_print_errors_fp(stderr);
		    return 0;
		    }
		}
	}
	BN_free(a);
	BN_free(b);
	BN_free(c);
	BN_free(d);
	BN_free(e);
	return(1);
	}

int test_mod_exp(BIO *bp, BN_CTX *ctx)
	{
	BIGNUM *a,*b,*c,*d,*e;
	int i;

	a=BN_new();
	b=BN_new();
	c=BN_new();
	d=BN_new();
	e=BN_new();

	BN_bntest_rand(c,30,0,1); /* must be odd for montgomery */
	for (i=0; ineg = rand_neg();
	putc('\n', stderr);

	for (i = 0; i < num0; i++)
		{
		if (!BN_bntest_rand(a, 512, 0, 0)) goto err;
		a->neg = rand_neg();

		/* t := (|b|-1)/2  (note that b is odd) */
		if (!BN_copy(t, b)) goto err;
		t->neg = 0;
		if (!BN_sub_word(t, 1)) goto err;
		if (!BN_rshift1(t, t)) goto err;
		/* r := a^t mod b */
		b->neg=0;
		
		if (!BN_mod_exp_recp(r, a, t, b, ctx)) goto err;
		b->neg=1;

		if (BN_is_word(r, 1))
			legendre = 1;
		else if (BN_is_zero(r))
			legendre = 0;
		else
			{
			if (!BN_add_word(r, 1)) goto err;
			if (0 != BN_ucmp(r, b))
				{
				fprintf(stderr, "Legendre symbol computation failed\n");
				goto err;
				}
			legendre = -1;
			}
		
		kronecker = BN_kronecker(a, b, ctx);
		if (kronecker < -1) goto err;
		/* we actually need BN_kronecker(a, |b|) */
		if (a->neg && b->neg)
			kronecker = -kronecker;
		
		if (legendre != kronecker)
			{
			fprintf(stderr, "legendre != kronecker; a = ");
			BN_print_fp(stderr, a);
			fprintf(stderr, ", b = ");
			BN_print_fp(stderr, b);
			fprintf(stderr, "\n");
			goto err;
			}

		putc('.', stderr);
		fflush(stderr);
		}

	putc('\n', stderr);
	fflush(stderr);
	ret = 1;
 err:
	if (a != NULL) BN_free(a);
	if (b != NULL) BN_free(b);
	if (r != NULL) BN_free(r);
	if (t != NULL) BN_free(t);
	return ret;
	}

int test_sqrt(BIO *bp, BN_CTX *ctx)
	{
	BN_GENCB cb;
	BIGNUM *a,*p,*r;
	int i, j;
	int ret = 0;

	a = BN_new();
	p = BN_new();
	r = BN_new();
	if (a == NULL || p == NULL || r == NULL) goto err;

	BN_GENCB_set(&cb, genprime_cb, NULL);

	for (i = 0; i < 16; i++)
		{
		if (i < 8)
			{
			unsigned primes[8] = { 2, 3, 5, 7, 11, 13, 17, 19 };
			
			if (!BN_set_word(p, primes[i])) goto err;
			}
		else
			{
			if (!BN_set_word(a, 32)) goto err;
			if (!BN_set_word(r, 2*i + 1)) goto err;
		
			if (!BN_generate_prime_ex(p, 256, 0, a, r, &cb)) goto err;
			putc('\n', stderr);
			}
		p->neg = rand_neg();

		for (j = 0; j < num2; j++)
			{
			/* construct 'a' such that it is a square modulo p,
			 * but in general not a proper square and not reduced modulo p */
			if (!BN_bntest_rand(r, 256, 0, 3)) goto err;
			if (!BN_nnmod(r, r, p, ctx)) goto err;
			if (!BN_mod_sqr(r, r, p, ctx)) goto err;
			if (!BN_bntest_rand(a, 256, 0, 3)) goto err;
			if (!BN_nnmod(a, a, p, ctx)) goto err;
			if (!BN_mod_sqr(a, a, p, ctx)) goto err;
			if (!BN_mul(a, a, r, ctx)) goto err;
			if (rand_neg())
				if (!BN_sub(a, a, p)) goto err;

			if (!BN_mod_sqrt(r, a, p, ctx)) goto err;
			if (!BN_mod_sqr(r, r, p, ctx)) goto err;

			if (!BN_nnmod(a, a, p, ctx)) goto err;

			if (BN_cmp(a, r) != 0)
				{
				fprintf(stderr, "BN_mod_sqrt failed: a = ");
				BN_print_fp(stderr, a);
				fprintf(stderr, ", r = ");
				BN_print_fp(stderr, r);
				fprintf(stderr, ", p = ");
				BN_print_fp(stderr, p);
				fprintf(stderr, "\n");
				goto err;
				}

			putc('.', stderr);
			fflush(stderr);
			}
		
		putc('\n', stderr);
		fflush(stderr);
		}
	ret = 1;
 err:
	if (a != NULL) BN_free(a);
	if (p != NULL) BN_free(p);
	if (r != NULL) BN_free(r);
	return ret;
	}

int test_lshift(BIO *bp,BN_CTX *ctx,BIGNUM *a_)
	{
	BIGNUM *a,*b,*c,*d;
	int i;

	b=BN_new();
	c=BN_new();
	d=BN_new();
	BN_one(c);

	if(a_)
	    a=a_;
	else
	    {
	    a=BN_new();
	    BN_bntest_rand(a,200,0,0); /**/
	    a->neg=rand_neg();
	    }
	for (i=0; ineg=rand_neg();
	for (i=0; ineg=rand_neg();
	for (i=0; ineg=rand_neg();
	for (i=0; i
#include "cryptlib.h"
#include "bn_lcl.h"

BN_ULONG BN_mod_word(const BIGNUM *a, BN_ULONG w)
	{
#ifndef BN_LLONG
	BN_ULONG ret=0;
#else
	BN_ULLONG ret=0;
#endif
	int i;

	if (w == 0)
		return (BN_ULONG)-1;

	bn_check_top(a);
	w&=BN_MASK2;
	for (i=a->top-1; i>=0; i--)
		{
#ifndef BN_LLONG
		ret=((ret<d[i]>>BN_BITS4)&BN_MASK2l))%w;
		ret=((ret<d[i]&BN_MASK2l))%w;
#else
		ret=(BN_ULLONG)(((ret<<(BN_ULLONG)BN_BITS2)|a->d[i])%
			(BN_ULLONG)w);
#endif
		}
	return((BN_ULONG)ret);
	}

BN_ULONG BN_div_word(BIGNUM *a, BN_ULONG w)
	{
	BN_ULONG ret = 0;
	int i, j;

	bn_check_top(a);
	w &= BN_MASK2;

	if (!w)
		/* actually this an error (division by zero) */
		return (BN_ULONG)-1;
	if (a->top == 0)
		return 0;

	/* normalize input (so bn_div_words doesn't complain) */
	j = BN_BITS2 - BN_num_bits_word(w);
	w <<= j;
	if (!BN_lshift(a, a, j))
		return (BN_ULONG)-1;

	for (i=a->top-1; i>=0; i--)
		{
		BN_ULONG l,d;
		
		l=a->d[i];
		d=bn_div_words(ret,l,w);
		ret=(l-((d*w)&BN_MASK2))&BN_MASK2;
		a->d[i]=d;
		}
	if ((a->top > 0) && (a->d[a->top-1] == 0))
		a->top--;
	ret >>= j;
	bn_check_top(a);
	return(ret);
	}

int BN_add_word(BIGNUM *a, BN_ULONG w)
	{
	BN_ULONG l;
	int i;

	bn_check_top(a);
	w &= BN_MASK2;

	/* degenerate case: w is zero */
	if (!w) return 1;
	/* degenerate case: a is zero */
	if(BN_is_zero(a)) return BN_set_word(a, w);
	/* handle 'a' when negative */
	if (a->neg)
		{
		a->neg=0;
		i=BN_sub_word(a,w);
		if (!BN_is_zero(a))
			a->neg=!(a->neg);
		return(i);
		}
	for (i=0;w!=0 && itop;i++)
		{
		a->d[i] = l = (a->d[i]+w)&BN_MASK2;
		w = (w>l)?1:0;
		}
	if (w && i==a->top)
		{
		if (bn_wexpand(a,a->top+1) == NULL) return 0;
		a->top++;
		a->d[i]=w;
		}
	bn_check_top(a);
	return(1);
	}

int BN_sub_word(BIGNUM *a, BN_ULONG w)
	{
	int i;

	bn_check_top(a);
	w &= BN_MASK2;

	/* degenerate case: w is zero */
	if (!w) return 1;
	/* degenerate case: a is zero */
	if(BN_is_zero(a))
		{
		i = BN_set_word(a,w);
		if (i != 0)
			BN_set_negative(a, 1);
		return i;
		}
	/* handle 'a' when negative */
	if (a->neg)
		{
		a->neg=0;
		i=BN_add_word(a,w);
		a->neg=1;
		return(i);
		}

	if ((a->top == 1) && (a->d[0] < w))
		{
		a->d[0]=w-a->d[0];
		a->neg=1;
		return(1);
		}
	i=0;
	for (;;)
		{
		if (a->d[i] >= w)
			{
			a->d[i]-=w;
			break;
			}
		else
			{
			a->d[i]=(a->d[i]-w)&BN_MASK2;
			i++;
			w=1;
			}
		}
	if ((a->d[i] == 0) && (i == (a->top-1)))
		a->top--;
	bn_check_top(a);
	return(1);
	}

int BN_mul_word(BIGNUM *a, BN_ULONG w)
	{
	BN_ULONG ll;

	bn_check_top(a);
	w&=BN_MASK2;
	if (a->top)
		{
		if (w == 0)
			BN_zero(a);
		else
			{
			ll=bn_mul_words(a->d,a->d,a->top,w);
			if (ll)
				{
				if (bn_wexpand(a,a->top+1) == NULL) return(0);
				a->d[a->top++]=ll;
				}
			}
		}
	bn_check_top(a);
	return(1);
	}

openssl-1.0.1f/crypto/bn/bn_x931p.c    664      0      0      1542112262531776  161460ustar  opensslopenssl/* bn_x931p.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2005.
 */
/* ====================================================================
 * Copyright (c) 2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 

/* X9.31 routines for prime derivation */

/* X9.31 prime derivation. This is used to generate the primes pi
 * (p1, p2, q1, q2) from a parameter Xpi by checking successive odd
 * integers.
 */

static int bn_x931_derive_pi(BIGNUM *pi, const BIGNUM *Xpi, BN_CTX *ctx,
			BN_GENCB *cb)
	{
	int i = 0;
	if (!BN_copy(pi, Xpi))
		return 0;
	if (!BN_is_odd(pi) && !BN_add_word(pi, 1))
		return 0;
	for(;;)
		{
		i++;
		BN_GENCB_call(cb, 0, i);
		/* NB 27 MR is specificed in X9.31 */
		if (BN_is_prime_fasttest_ex(pi, 27, ctx, 1, cb))
			break;
		if (!BN_add_word(pi, 2))
			return 0;
		}
	BN_GENCB_call(cb, 2, i);
	return 1;
	}

/* This is the main X9.31 prime derivation function. From parameters
 * Xp1, Xp2 and Xp derive the prime p. If the parameters p1 or p2 are
 * not NULL they will be returned too: this is needed for testing.
 */

int BN_X931_derive_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2,
			const BIGNUM *Xp, const BIGNUM *Xp1, const BIGNUM *Xp2,
			const BIGNUM *e, BN_CTX *ctx, BN_GENCB *cb)
	{
	int ret = 0;

	BIGNUM *t, *p1p2, *pm1;

	/* Only even e supported */
	if (!BN_is_odd(e))
		return 0;

	BN_CTX_start(ctx);
	if (!p1)
		p1 = BN_CTX_get(ctx);

	if (!p2)
		p2 = BN_CTX_get(ctx);

	t = BN_CTX_get(ctx);

	p1p2 = BN_CTX_get(ctx);

	pm1 = BN_CTX_get(ctx);

	if (!bn_x931_derive_pi(p1, Xp1, ctx, cb))
		goto err;

	if (!bn_x931_derive_pi(p2, Xp2, ctx, cb))
		goto err;

	if (!BN_mul(p1p2, p1, p2, ctx))
		goto err;

	/* First set p to value of Rp */

	if (!BN_mod_inverse(p, p2, p1, ctx))
		goto err;

	if (!BN_mul(p, p, p2, ctx))
		goto err;

	if (!BN_mod_inverse(t, p1, p2, ctx))
		goto err;

	if (!BN_mul(t, t, p1, ctx))
		goto err;

	if (!BN_sub(p, p, t))
		goto err;

	if (p->neg && !BN_add(p, p, p1p2))
		goto err;

	/* p now equals Rp */

	if (!BN_mod_sub(p, p, Xp, p1p2, ctx))
		goto err;

	if (!BN_add(p, p, Xp))
		goto err;

	/* p now equals Yp0 */

	for (;;)
		{
		int i = 1;
		BN_GENCB_call(cb, 0, i++);
		if (!BN_copy(pm1, p))
			goto err;
		if (!BN_sub_word(pm1, 1))
			goto err;
		if (!BN_gcd(t, pm1, e, ctx))
			goto err;
		if (BN_is_one(t)
		/* X9.31 specifies 8 MR and 1 Lucas test or any prime test
		 * offering similar or better guarantees 50 MR is considerably 
		 * better.
		 */
			&& BN_is_prime_fasttest_ex(p, 50, ctx, 1, cb))
			break;
		if (!BN_add(p, p, p1p2))
			goto err;
		}

	BN_GENCB_call(cb, 3, 0);

	ret = 1;

	err:

	BN_CTX_end(ctx);

	return ret;
	}

/* Generate pair of paramters Xp, Xq for X9.31 prime generation.
 * Note: nbits paramter is sum of number of bits in both.
 */

int BN_X931_generate_Xpq(BIGNUM *Xp, BIGNUM *Xq, int nbits, BN_CTX *ctx)
	{
	BIGNUM *t;
	int i;
	/* Number of bits for each prime is of the form
	 * 512+128s for s = 0, 1, ...
	 */
	if ((nbits < 1024) || (nbits & 0xff))
		return 0;
	nbits >>= 1;
	/* The random value Xp must be between sqrt(2) * 2^(nbits-1) and
	 * 2^nbits - 1. By setting the top two bits we ensure that the lower
	 * bound is exceeded.
	 */
	if (!BN_rand(Xp, nbits, 1, 0))
		return 0;

	BN_CTX_start(ctx);
	t = BN_CTX_get(ctx);

	for (i = 0; i < 1000; i++)
		{
		if (!BN_rand(Xq, nbits, 1, 0))
			return 0;
		/* Check that |Xp - Xq| > 2^(nbits - 100) */
		BN_sub(t, Xp, Xq);
		if (BN_num_bits(t) > (nbits - 100))
			break;
		}

	BN_CTX_end(ctx);

	if (i < 1000)
		return 1;

	return 0;

	}

/* Generate primes using X9.31 algorithm. Of the values p, p1, p2, Xp1
 * and Xp2 only 'p' needs to be non-NULL. If any of the others are not NULL
 * the relevant parameter will be stored in it.
 *
 * Due to the fact that |Xp - Xq| > 2^(nbits - 100) must be satisfied Xp and Xq
 * are generated using the previous function and supplied as input.
 */

int BN_X931_generate_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2,
			BIGNUM *Xp1, BIGNUM *Xp2,
			const BIGNUM *Xp,
			const BIGNUM *e, BN_CTX *ctx,
			BN_GENCB *cb)
	{
	int ret = 0;

	BN_CTX_start(ctx);
	if (!Xp1)
		Xp1 = BN_CTX_get(ctx);
	if (!Xp2)
		Xp2 = BN_CTX_get(ctx);

	if (!BN_rand(Xp1, 101, 0, 0))
		goto error;
	if (!BN_rand(Xp2, 101, 0, 0))
		goto error;
	if (!BN_X931_derive_prime_ex(p, p1, p2, Xp, Xp1, Xp2, e, ctx, cb))
		goto error;

	ret = 1;

	error:
	BN_CTX_end(ctx);

	return ret;

	}

openssl-1.0.1f/crypto/bn/divtest.c    664      0      0       155112262531776  162440ustar  opensslopenssl#include 
#include 

static int Rand(n)
{
    unsigned char x[2];
    RAND_pseudo_bytes(x,2);
    return (x[0] + 2*x[1]);
}

static void bug(char *m, BIGNUM *a, BIGNUM *b)
{
    printf("%s!\na=",m);
    BN_print_fp(stdout, a);
    printf("\nb=");
    BN_print_fp(stdout, b);
    printf("\n");
    fflush(stdout);
}

main()
{
    BIGNUM *a=BN_new(), *b=BN_new(), *c=BN_new(), *d=BN_new(),
	*C=BN_new(), *D=BN_new();
    BN_RECP_CTX *recp=BN_RECP_CTX_new();
    BN_CTX *ctx=BN_CTX_new();

    for(;;) {
	BN_pseudo_rand(a,Rand(),0,0);
	BN_pseudo_rand(b,Rand(),0,0);
	if (BN_is_zero(b)) continue;

	BN_RECP_CTX_set(recp,b,ctx);
	if (BN_div(C,D,a,b,ctx) != 1)
	    bug("BN_div failed",a,b);
	if (BN_div_recp(c,d,a,recp,ctx) != 1)
	    bug("BN_div_recp failed",a,b);
	else if (BN_cmp(c,C) != 0 || BN_cmp(c,C) != 0)
	    bug("mismatch",a,b);
    }
}
openssl-1.0.1f/crypto/bn/exp.c    664      0      0       212112262531776  153500ustar  opensslopenssl/* unused */

#include 
#include 
#include "bn_lcl.h"

#define SIZE	256
#define NUM	(8*8*8)
#define MOD	(8*8*8*8*8)

main(argc,argv)
int argc;
char *argv[];
	{
	BN_CTX ctx;
	BIGNUM a,b,c,r,rr,t,l;
	int j,i,size=SIZE,num=NUM,mod=MOD;
	char *start,*end;
	BN_MONT_CTX mont;
	double d,md;

	BN_MONT_CTX_init(&mont);
	BN_CTX_init(&ctx);
	BN_init(&a);
	BN_init(&b);
	BN_init(&c);
	BN_init(&r);

	start=ms_time_new();
	end=ms_time_new();
	while (size <= 1024*8)
		{
		BN_rand(&a,size,0,0);
		BN_rand(&b,size,1,0);
		BN_rand(&c,size,0,1);

		BN_mod(&a,&a,&c,&ctx);

		ms_time_get(start);
		for (i=0; i<10; i++)
			BN_MONT_CTX_set(&mont,&c,&ctx);
		ms_time_get(end);
		md=ms_time_diff(start,end);

		ms_time_get(start);
		for (i=0; i
#include 
#include 
#include 
#include 
#include 
#include 

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 
#include 

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
# ifndef CLK_TCK
#  ifndef _BSD_CLK_TCK_ /* FreeBSD hack */
#   define HZ	100.0
#  else /* _BSD_CLK_TCK_ */
#   define HZ ((double)_BSD_CLK_TCK_)
#  endif
# else /* CLK_TCK */
#  define HZ ((double)CLK_TCK)
# endif
#endif

#undef BUFSIZE
#define BUFSIZE	((long)1024*8)
int run=0;

static double Time_F(int s);
#define START	0
#define STOP	1

static double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret < 1e-3)?1e-3:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1000.0;
		return((ret < 0.001)?0.001:ret);
		}
#endif
	}

#define NUM_SIZES	7
#if NUM_START > NUM_SIZES
#   error "NUM_START > NUM_SIZES"
#endif
static int sizes[NUM_SIZES]={128,256,512,1024,2048,4096,8192};
static int mul_c[NUM_SIZES]={8*8*8*8*8*8,8*8*8*8*8,8*8*8*8,8*8*8,8*8,8,1};
/*static int sizes[NUM_SIZES]={59,179,299,419,539}; */

#define RAND_SEED(string) { const char str[] = string; RAND_seed(string, sizeof str); }

void do_mul_exp(BIGNUM *r,BIGNUM *a,BIGNUM *b,BIGNUM *c,BN_CTX *ctx); 

int main(int argc, char **argv)
	{
	BN_CTX *ctx;
	BIGNUM *a,*b,*c,*r;

#if 1
	if (!CRYPTO_set_mem_debug_functions(0,0,0,0,0))
		abort();
#endif

	ctx=BN_CTX_new();
	a=BN_new();
	b=BN_new();
	c=BN_new();
	r=BN_new();

	while (!RAND_status())
		/* not enough bits */
		RAND_SEED("I demand a manual recount!");

	do_mul_exp(r,a,b,c,ctx);
	return 0;
	}

void do_mul_exp(BIGNUM *r, BIGNUM *a, BIGNUM *b, BIGNUM *c, BN_CTX *ctx)
	{
	int i,k;
	double tm;
	long num;

	num=BASENUM;
	for (i=NUM_START; i %8.6fms %5.1f (%ld)\n",
#ifdef TEST_SQRT
			P_MOD_64,
#endif
			sizes[i],sizes[i],sizes[i],tm*1000.0/num,tm*mul_c[i]/num, num);
		num/=7;
		if (num <= 0) num=1;
		}
	return;

 err:
	ERR_print_errors_fp(stderr);
	}


#ifdef C_PRIME
static void genprime_cb(int p, int n, void *arg)
	{
	char c='*';

	if (p == 0) c='.';
	if (p == 1) c='+';
	if (p == 2) c='*';
	if (p == 3) c='\n';
	putc(c, stderr);
	fflush(stderr);
	(void)n;
	(void)arg;
	}
#endif
openssl-1.0.1f/crypto/bn/exptest.c    664      0      0      1444312262531776  163020ustar  opensslopenssl/* crypto/bn/exptest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#include 
#include 
#include 
#include 

#define NUM_BITS	(BN_BITS*2)

static const char rnd_seed[] = "string to make the random number generator think it has entropy";

int main(int argc, char *argv[])
	{
	BN_CTX *ctx;
	BIO *out=NULL;
	int i,ret;
	unsigned char c;
	BIGNUM *r_mont,*r_mont_const,*r_recp,*r_simple,*a,*b,*m;

	RAND_seed(rnd_seed, sizeof rnd_seed); /* or BN_rand may fail, and we don't
	                                       * even check its return value
	                                       * (which we should) */

	ERR_load_BN_strings();

	ctx=BN_CTX_new();
	if (ctx == NULL) EXIT(1);
	r_mont=BN_new();
	r_mont_const=BN_new();
	r_recp=BN_new();
	r_simple=BN_new();
	a=BN_new();
	b=BN_new();
	m=BN_new();
	if (	(r_mont == NULL) || (r_recp == NULL) ||
		(a == NULL) || (b == NULL))
		goto err;

	out=BIO_new(BIO_s_file());

	if (out == NULL) EXIT(1);
	BIO_set_fp(out,stdout,BIO_NOCLOSE);

	for (i=0; i<200; i++)
		{
		RAND_bytes(&c,1);
		c=(c%BN_BITS)-BN_BITS2;
		BN_rand(a,NUM_BITS+c,0,0);

		RAND_bytes(&c,1);
		c=(c%BN_BITS)-BN_BITS2;
		BN_rand(b,NUM_BITS+c,0,0);

		RAND_bytes(&c,1);
		c=(c%BN_BITS)-BN_BITS2;
		BN_rand(m,NUM_BITS+c,0,1);

		BN_mod(a,a,m,ctx);
		BN_mod(b,b,m,ctx);

		ret=BN_mod_exp_mont(r_mont,a,b,m,ctx,NULL);
		if (ret <= 0)
			{
			printf("BN_mod_exp_mont() problems\n");
			ERR_print_errors(out);
			EXIT(1);
			}

		ret=BN_mod_exp_recp(r_recp,a,b,m,ctx);
		if (ret <= 0)
			{
			printf("BN_mod_exp_recp() problems\n");
			ERR_print_errors(out);
			EXIT(1);
			}

		ret=BN_mod_exp_simple(r_simple,a,b,m,ctx);
		if (ret <= 0)
			{
			printf("BN_mod_exp_simple() problems\n");
			ERR_print_errors(out);
			EXIT(1);
			}

		ret=BN_mod_exp_mont_consttime(r_mont_const,a,b,m,ctx,NULL);
		if (ret <= 0)
			{
			printf("BN_mod_exp_mont_consttime() problems\n");
			ERR_print_errors(out);
			EXIT(1);
			}

		if (BN_cmp(r_simple, r_mont) == 0
		    && BN_cmp(r_simple,r_recp) == 0
			&& BN_cmp(r_simple,r_mont_const) == 0)
			{
			printf(".");
			fflush(stdout);
			}
		else
		  	{
			if (BN_cmp(r_simple,r_mont) != 0)
				printf("\nsimple and mont results differ\n");
			if (BN_cmp(r_simple,r_mont_const) != 0)
				printf("\nsimple and mont const time results differ\n");
			if (BN_cmp(r_simple,r_recp) != 0)
				printf("\nsimple and recp results differ\n");

			printf("a (%3d) = ",BN_num_bits(a));   BN_print(out,a);
			printf("\nb (%3d) = ",BN_num_bits(b)); BN_print(out,b);
			printf("\nm (%3d) = ",BN_num_bits(m)); BN_print(out,m);
			printf("\nsimple   =");	BN_print(out,r_simple);
			printf("\nrecp     =");	BN_print(out,r_recp);
			printf("\nmont     ="); BN_print(out,r_mont);
			printf("\nmont_ct  ="); BN_print(out,r_mont_const);
			printf("\n");
			EXIT(1);
			}
		}
	BN_free(r_mont);
	BN_free(r_mont_const);
	BN_free(r_recp);
	BN_free(r_simple);
	BN_free(a);
	BN_free(b);
	BN_free(m);
	BN_CTX_free(ctx);
	ERR_remove_thread_state(NULL);
	CRYPTO_mem_leaks(out);
	BIO_free(out);
	printf(" done\n");
	EXIT(0);
err:
	ERR_load_crypto_strings();
	ERR_print_errors(out);
#ifdef OPENSSL_SYS_NETWARE
    printf("ERROR\n");
#endif
	EXIT(1);
	return(1);
	}

openssl-1.0.1f/crypto/bn/Makefile    664      0      0      4635412262537515  161050ustar  opensslopenssl#
# OpenSSL/crypto/bn/Makefile
#

DIR=	bn
TOP=	../..
CC=	cc
CPP=    $(CC) -E
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

BN_ASM=		bn_asm.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=bntest.c exptest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	bn_add.c bn_div.c bn_exp.c bn_lib.c bn_ctx.c bn_mul.c bn_mod.c \
	bn_print.c bn_rand.c bn_shift.c bn_word.c bn_blind.c \
	bn_kron.c bn_sqrt.c bn_gcd.c bn_prime.c bn_err.c bn_sqr.c bn_asm.c \
	bn_recp.c bn_mont.c bn_mpi.c bn_exp2.c bn_gf2m.c bn_nist.c \
	bn_depr.c bn_const.c bn_x931p.c

LIBOBJ=	bn_add.o bn_div.o bn_exp.o bn_lib.o bn_ctx.o bn_mul.o bn_mod.o \
	bn_print.o bn_rand.o bn_shift.o bn_word.o bn_blind.o \
	bn_kron.o bn_sqrt.o bn_gcd.o bn_prime.o bn_err.o bn_sqr.o $(BN_ASM) \
	bn_recp.o bn_mont.o bn_mpi.o bn_exp2.o bn_gf2m.o bn_nist.o \
	bn_depr.o bn_const.o bn_x931p.o

SRC= $(LIBSRC)

EXHEADER= bn.h
HEADER=	bn_lcl.h bn_prime.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

bn_prime.h: bn_prime.pl
	$(PERL) bn_prime.pl >bn_prime.h

divtest: divtest.c ../../libcrypto.a
	cc -I../../include divtest.c -o divtest ../../libcrypto.a

bnbug: bnbug.c ../../libcrypto.a top
	cc -g -I../../include bnbug.c -o bnbug ../../libcrypto.a

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

bn-586.s:	asm/bn-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/bn-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
co-586.s:	asm/co-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/co-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
x86-mont.s:	asm/x86-mont.pl ../perlasm/x86asm.pl
	$(PERL) asm/x86-mont.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
x86-gf2m.s:	asm/x86-gf2m.pl ../perlasm/x86asm.pl
	$(PERL) asm/x86-gf2m.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

sparcv8.o:	asm/sparcv8.S
	$(CC) $(CFLAGS) -c asm/sparcv8.S
bn-sparcv9.o:	asm/sparcv8plus.S
	$(CC) $(CFLAGS) -c -o $@ asm/sparcv8plus.S
sparcv9a-mont.s:	asm/sparcv9a-mont.pl
	$(PERL) asm/sparcv9a-mont.pl $(CFLAGS) > $@
sparcv9-mont.s:		asm/sparcv9-mont.pl
	$(PERL) asm/sparcv9-mont.pl $(CFLAGS) > $@

bn-mips3.o:	asm/mips3.s
	@if [ "$(CC)" = "gcc" ]; then \
		ABI=`expr "$(CFLAGS)" : ".*-mabi=\([n3264]*\)"` && \
		as -$$ABI -O -o $@ asm/mips3.s; \
	else	$(CC) -c $(CFLAGS) -o $@ asm/mips3.s; fi

bn-mips.s:	asm/mips.pl
	$(PERL) asm/mips.pl $(PERLASM_SCHEME) $@
mips-mont.s:	asm/mips-mont.pl
	$(PERL)	asm/mips-mont.pl $(PERLASM_SCHEME) $@

bn-s390x.o:	asm/s390x.S
	$(CC) $(CFLAGS) -c -o $@ asm/s390x.S
s390x-gf2m.s:	asm/s390x-gf2m.pl
	$(PERL) asm/s390x-gf2m.pl $(PERLASM_SCHEME) $@

x86_64-gcc.o:	asm/x86_64-gcc.c
	$(CC) $(CFLAGS) -c -o $@ asm/x86_64-gcc.c
x86_64-mont.s:	asm/x86_64-mont.pl
	$(PERL) asm/x86_64-mont.pl $(PERLASM_SCHEME) > $@
x86_64-mont5.s:	asm/x86_64-mont5.pl
	$(PERL) asm/x86_64-mont5.pl $(PERLASM_SCHEME) > $@
x86_64-gf2m.s:	asm/x86_64-gf2m.pl
	$(PERL) asm/x86_64-gf2m.pl $(PERLASM_SCHEME) > $@
modexp512-x86_64.s:	asm/modexp512-x86_64.pl
	$(PERL) asm/modexp512-x86_64.pl $(PERLASM_SCHEME) > $@

bn-ia64.s:	asm/ia64.S
	$(CC) $(CFLAGS) -E asm/ia64.S > $@
ia64-mont.s:	asm/ia64-mont.pl
	$(PERL) asm/ia64-mont.pl $@ $(CFLAGS)

# GNU assembler fails to compile PA-RISC2 modules, insist on calling
# vendor assembler...
pa-risc2W.o: asm/pa-risc2W.s
	/usr/ccs/bin/as -o pa-risc2W.o asm/pa-risc2W.s
pa-risc2.o: asm/pa-risc2.s
	/usr/ccs/bin/as -o pa-risc2.o asm/pa-risc2.s
parisc-mont.s:	asm/parisc-mont.pl
	$(PERL) asm/parisc-mont.pl $(PERLASM_SCHEME) $@

# ppc - AIX, Linux, MacOS X...
bn-ppc.s:	asm/ppc.pl;	$(PERL) asm/ppc.pl $(PERLASM_SCHEME) $@
ppc-mont.s:	asm/ppc-mont.pl;$(PERL) asm/ppc-mont.pl $(PERLASM_SCHEME) $@
ppc64-mont.s:	asm/ppc64-mont.pl;$(PERL) asm/ppc64-mont.pl $(PERLASM_SCHEME) $@

alpha-mont.s:	asm/alpha-mont.pl
	(preproc=/tmp/$$$$.$@; trap "rm $$preproc" INT; \
	$(PERL) asm/alpha-mont.pl > $$preproc && \
	$(CC) -E $$preproc > $@ && rm $$preproc)

# GNU make "catch all"
%-mont.s:	asm/%-mont.pl;	$(PERL) $< $(PERLASM_SCHEME) $@
%-gf2m.S:	asm/%-gf2m.pl;	$(PERL) $< $(PERLASM_SCHEME) $@

armv4-gf2m.o:	armv4-gf2m.S

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

exptest:
	rm -f exptest
	gcc -I../../include -g2 -ggdb -o exptest exptest.c ../../libcrypto.a

div:
	rm -f a.out
	gcc -I.. -g div.c ../../libcrypto.a

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

bn_add.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_add.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_add.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_add.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_add.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_add.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_add.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_add.c bn_lcl.h
bn_asm.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_asm.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_asm.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_asm.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_asm.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_asm.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_asm.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_asm.c bn_lcl.h
bn_blind.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_blind.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_blind.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_blind.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_blind.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_blind.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_blind.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_blind.c bn_lcl.h
bn_const.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bn_const.o: ../../include/openssl/opensslconf.h
bn_const.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_const.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_const.o: ../../include/openssl/symhacks.h bn.h bn_const.c
bn_ctx.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_ctx.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_ctx.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_ctx.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_ctx.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_ctx.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_ctx.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_ctx.c bn_lcl.h
bn_depr.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_depr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_depr.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_depr.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_depr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_depr.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
bn_depr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bn_depr.o: ../cryptlib.h bn_depr.c bn_lcl.h
bn_div.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_div.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_div.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_div.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_div.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_div.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_div.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_div.c bn_lcl.h
bn_err.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bn_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
bn_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bn_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
bn_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bn_err.o: bn_err.c
bn_exp.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_exp.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_exp.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_exp.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_exp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_exp.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_exp.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_exp.c bn_lcl.h
bn_exp2.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_exp2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_exp2.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_exp2.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_exp2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_exp2.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_exp2.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_exp2.c bn_lcl.h
bn_gcd.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_gcd.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_gcd.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_gcd.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_gcd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_gcd.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_gcd.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_gcd.c bn_lcl.h
bn_gf2m.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_gf2m.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_gf2m.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_gf2m.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_gf2m.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_gf2m.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_gf2m.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_gf2m.c bn_lcl.h
bn_kron.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_kron.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_kron.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_kron.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_kron.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_kron.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_kron.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_kron.c bn_lcl.h
bn_lib.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_lib.c
bn_mod.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_mod.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_mod.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_mod.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_mod.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_mod.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_mod.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_mod.c
bn_mont.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_mont.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_mont.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_mont.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_mont.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_mont.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_mont.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_mont.c
bn_mpi.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_mpi.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_mpi.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_mpi.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_mpi.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_mpi.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_mpi.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_mpi.c
bn_mul.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_mul.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_mul.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_mul.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_mul.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_mul.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_mul.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_mul.c
bn_nist.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_nist.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_nist.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_nist.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_nist.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_nist.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_nist.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_nist.c
bn_prime.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_prime.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_prime.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_prime.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_prime.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_prime.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
bn_prime.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bn_prime.o: ../cryptlib.h bn_lcl.h bn_prime.c bn_prime.h
bn_print.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_print.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_print.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_print.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_print.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_print.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_print.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_print.c
bn_rand.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_rand.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_rand.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_rand.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_rand.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_rand.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
bn_rand.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bn_rand.o: ../cryptlib.h bn_lcl.h bn_rand.c
bn_recp.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_recp.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_recp.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_recp.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_recp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_recp.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_recp.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_recp.c
bn_shift.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_shift.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_shift.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_shift.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_shift.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_shift.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_shift.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_shift.c
bn_sqr.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_sqr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_sqr.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_sqr.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_sqr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_sqr.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_sqr.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_sqr.c
bn_sqrt.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_sqrt.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_sqrt.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_sqrt.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_sqrt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_sqrt.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_sqrt.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_sqrt.c
bn_word.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_word.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_word.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_word.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_word.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_word.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_word.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_word.c
bn_x931p.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
bn_x931p.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
bn_x931p.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_x931p.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_x931p.o: ../../include/openssl/symhacks.h bn_x931p.c
openssl-1.0.1f/crypto/bn/Makefile.save    664      0      0      4635412262537515  170420ustar  opensslopenssl#
# OpenSSL/crypto/bn/Makefile
#

DIR=	bn
TOP=	../..
CC=	cc
CPP=    $(CC) -E
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

BN_ASM=		bn_asm.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=bntest.c exptest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	bn_add.c bn_div.c bn_exp.c bn_lib.c bn_ctx.c bn_mul.c bn_mod.c \
	bn_print.c bn_rand.c bn_shift.c bn_word.c bn_blind.c \
	bn_kron.c bn_sqrt.c bn_gcd.c bn_prime.c bn_err.c bn_sqr.c bn_asm.c \
	bn_recp.c bn_mont.c bn_mpi.c bn_exp2.c bn_gf2m.c bn_nist.c \
	bn_depr.c bn_const.c bn_x931p.c

LIBOBJ=	bn_add.o bn_div.o bn_exp.o bn_lib.o bn_ctx.o bn_mul.o bn_mod.o \
	bn_print.o bn_rand.o bn_shift.o bn_word.o bn_blind.o \
	bn_kron.o bn_sqrt.o bn_gcd.o bn_prime.o bn_err.o bn_sqr.o $(BN_ASM) \
	bn_recp.o bn_mont.o bn_mpi.o bn_exp2.o bn_gf2m.o bn_nist.o \
	bn_depr.o bn_const.o bn_x931p.o

SRC= $(LIBSRC)

EXHEADER= bn.h
HEADER=	bn_lcl.h bn_prime.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

bn_prime.h: bn_prime.pl
	$(PERL) bn_prime.pl >bn_prime.h

divtest: divtest.c ../../libcrypto.a
	cc -I../../include divtest.c -o divtest ../../libcrypto.a

bnbug: bnbug.c ../../libcrypto.a top
	cc -g -I../../include bnbug.c -o bnbug ../../libcrypto.a

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

bn-586.s:	asm/bn-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/bn-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
co-586.s:	asm/co-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/co-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
x86-mont.s:	asm/x86-mont.pl ../perlasm/x86asm.pl
	$(PERL) asm/x86-mont.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
x86-gf2m.s:	asm/x86-gf2m.pl ../perlasm/x86asm.pl
	$(PERL) asm/x86-gf2m.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

sparcv8.o:	asm/sparcv8.S
	$(CC) $(CFLAGS) -c asm/sparcv8.S
bn-sparcv9.o:	asm/sparcv8plus.S
	$(CC) $(CFLAGS) -c -o $@ asm/sparcv8plus.S
sparcv9a-mont.s:	asm/sparcv9a-mont.pl
	$(PERL) asm/sparcv9a-mont.pl $(CFLAGS) > $@
sparcv9-mont.s:		asm/sparcv9-mont.pl
	$(PERL) asm/sparcv9-mont.pl $(CFLAGS) > $@

bn-mips3.o:	asm/mips3.s
	@if [ "$(CC)" = "gcc" ]; then \
		ABI=`expr "$(CFLAGS)" : ".*-mabi=\([n3264]*\)"` && \
		as -$$ABI -O -o $@ asm/mips3.s; \
	else	$(CC) -c $(CFLAGS) -o $@ asm/mips3.s; fi

bn-mips.s:	asm/mips.pl
	$(PERL) asm/mips.pl $(PERLASM_SCHEME) $@
mips-mont.s:	asm/mips-mont.pl
	$(PERL)	asm/mips-mont.pl $(PERLASM_SCHEME) $@

bn-s390x.o:	asm/s390x.S
	$(CC) $(CFLAGS) -c -o $@ asm/s390x.S
s390x-gf2m.s:	asm/s390x-gf2m.pl
	$(PERL) asm/s390x-gf2m.pl $(PERLASM_SCHEME) $@

x86_64-gcc.o:	asm/x86_64-gcc.c
	$(CC) $(CFLAGS) -c -o $@ asm/x86_64-gcc.c
x86_64-mont.s:	asm/x86_64-mont.pl
	$(PERL) asm/x86_64-mont.pl $(PERLASM_SCHEME) > $@
x86_64-mont5.s:	asm/x86_64-mont5.pl
	$(PERL) asm/x86_64-mont5.pl $(PERLASM_SCHEME) > $@
x86_64-gf2m.s:	asm/x86_64-gf2m.pl
	$(PERL) asm/x86_64-gf2m.pl $(PERLASM_SCHEME) > $@
modexp512-x86_64.s:	asm/modexp512-x86_64.pl
	$(PERL) asm/modexp512-x86_64.pl $(PERLASM_SCHEME) > $@

bn-ia64.s:	asm/ia64.S
	$(CC) $(CFLAGS) -E asm/ia64.S > $@
ia64-mont.s:	asm/ia64-mont.pl
	$(PERL) asm/ia64-mont.pl $@ $(CFLAGS)

# GNU assembler fails to compile PA-RISC2 modules, insist on calling
# vendor assembler...
pa-risc2W.o: asm/pa-risc2W.s
	/usr/ccs/bin/as -o pa-risc2W.o asm/pa-risc2W.s
pa-risc2.o: asm/pa-risc2.s
	/usr/ccs/bin/as -o pa-risc2.o asm/pa-risc2.s
parisc-mont.s:	asm/parisc-mont.pl
	$(PERL) asm/parisc-mont.pl $(PERLASM_SCHEME) $@

# ppc - AIX, Linux, MacOS X...
bn-ppc.s:	asm/ppc.pl;	$(PERL) asm/ppc.pl $(PERLASM_SCHEME) $@
ppc-mont.s:	asm/ppc-mont.pl;$(PERL) asm/ppc-mont.pl $(PERLASM_SCHEME) $@
ppc64-mont.s:	asm/ppc64-mont.pl;$(PERL) asm/ppc64-mont.pl $(PERLASM_SCHEME) $@

alpha-mont.s:	asm/alpha-mont.pl
	(preproc=/tmp/$$$$.$@; trap "rm $$preproc" INT; \
	$(PERL) asm/alpha-mont.pl > $$preproc && \
	$(CC) -E $$preproc > $@ && rm $$preproc)

# GNU make "catch all"
%-mont.s:	asm/%-mont.pl;	$(PERL) $< $(PERLASM_SCHEME) $@
%-gf2m.S:	asm/%-gf2m.pl;	$(PERL) $< $(PERLASM_SCHEME) $@

armv4-gf2m.o:	armv4-gf2m.S

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

exptest:
	rm -f exptest
	gcc -I../../include -g2 -ggdb -o exptest exptest.c ../../libcrypto.a

div:
	rm -f a.out
	gcc -I.. -g div.c ../../libcrypto.a

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

bn_add.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_add.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_add.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_add.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_add.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_add.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_add.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_add.c bn_lcl.h
bn_asm.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_asm.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_asm.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_asm.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_asm.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_asm.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_asm.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_asm.c bn_lcl.h
bn_blind.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_blind.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_blind.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_blind.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_blind.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_blind.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_blind.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_blind.c bn_lcl.h
bn_const.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bn_const.o: ../../include/openssl/opensslconf.h
bn_const.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_const.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_const.o: ../../include/openssl/symhacks.h bn.h bn_const.c
bn_ctx.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_ctx.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_ctx.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_ctx.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_ctx.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_ctx.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_ctx.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_ctx.c bn_lcl.h
bn_depr.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_depr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_depr.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_depr.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_depr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_depr.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
bn_depr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bn_depr.o: ../cryptlib.h bn_depr.c bn_lcl.h
bn_div.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_div.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_div.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_div.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_div.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_div.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_div.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_div.c bn_lcl.h
bn_err.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bn_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
bn_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bn_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
bn_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bn_err.o: bn_err.c
bn_exp.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_exp.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_exp.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_exp.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_exp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_exp.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_exp.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_exp.c bn_lcl.h
bn_exp2.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_exp2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_exp2.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_exp2.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_exp2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_exp2.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_exp2.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_exp2.c bn_lcl.h
bn_gcd.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_gcd.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_gcd.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_gcd.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_gcd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_gcd.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_gcd.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_gcd.c bn_lcl.h
bn_gf2m.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_gf2m.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_gf2m.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_gf2m.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_gf2m.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_gf2m.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_gf2m.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_gf2m.c bn_lcl.h
bn_kron.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_kron.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_kron.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_kron.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_kron.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_kron.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_kron.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_kron.c bn_lcl.h
bn_lib.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_lib.c
bn_mod.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_mod.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_mod.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_mod.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_mod.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_mod.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_mod.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_mod.c
bn_mont.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_mont.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_mont.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_mont.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_mont.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_mont.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_mont.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_mont.c
bn_mpi.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_mpi.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_mpi.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_mpi.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_mpi.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_mpi.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_mpi.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_mpi.c
bn_mul.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_mul.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_mul.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_mul.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_mul.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_mul.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_mul.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_mul.c
bn_nist.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_nist.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_nist.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_nist.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_nist.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_nist.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_nist.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_nist.c
bn_prime.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_prime.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_prime.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_prime.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_prime.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_prime.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
bn_prime.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bn_prime.o: ../cryptlib.h bn_lcl.h bn_prime.c bn_prime.h
bn_print.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_print.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_print.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_print.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_print.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_print.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_print.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_print.c
bn_rand.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_rand.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_rand.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_rand.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_rand.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_rand.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
bn_rand.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bn_rand.o: ../cryptlib.h bn_lcl.h bn_rand.c
bn_recp.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_recp.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_recp.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_recp.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_recp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_recp.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_recp.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_recp.c
bn_shift.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_shift.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_shift.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_shift.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_shift.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_shift.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_shift.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_shift.c
bn_sqr.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_sqr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_sqr.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_sqr.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_sqr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_sqr.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_sqr.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_sqr.c
bn_sqrt.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_sqrt.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_sqrt.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_sqrt.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_sqrt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_sqrt.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_sqrt.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_sqrt.c
bn_word.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
bn_word.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bn_word.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bn_word.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
bn_word.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_word.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_word.o: ../../include/openssl/symhacks.h ../cryptlib.h bn_lcl.h bn_word.c
bn_x931p.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
bn_x931p.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
bn_x931p.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bn_x931p.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bn_x931p.o: ../../include/openssl/symhacks.h bn_x931p.c
openssl-1.0.1f/crypto/bn/todo    664      0      0        14712262531776  152660ustar  opensslopensslCache RECP_CTX values
make the result argument independant of the inputs.
split up the _exp_ functions
openssl-1.0.1f/crypto/bn/vms-helper.c    664      0      0       552012262531776  166440ustar  opensslopenssl/* vms-helper.c */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include "bn_lcl.h"

bn_div_words_abort(int i)
{
#ifdef BN_DEBUG
#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)
	fprintf(stderr,"Division would overflow (%d)\n",i);
#endif
	abort();
#endif
}
openssl-1.0.1f/crypto/buffer/    755      0      0          012262537517  152035ustar  opensslopensslopenssl-1.0.1f/crypto/buffer/buf_err.c    664      0      0       721012262531776  170560ustar  opensslopenssl/* crypto/buffer/buf_err.c */
/* ====================================================================
 * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_BUF,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_BUF,0,reason)

static ERR_STRING_DATA BUF_str_functs[]=
	{
{ERR_FUNC(BUF_F_BUF_MEMDUP),	"BUF_memdup"},
{ERR_FUNC(BUF_F_BUF_MEM_GROW),	"BUF_MEM_grow"},
{ERR_FUNC(BUF_F_BUF_MEM_GROW_CLEAN),	"BUF_MEM_grow_clean"},
{ERR_FUNC(BUF_F_BUF_MEM_NEW),	"BUF_MEM_new"},
{ERR_FUNC(BUF_F_BUF_STRDUP),	"BUF_strdup"},
{ERR_FUNC(BUF_F_BUF_STRNDUP),	"BUF_strndup"},
{0,NULL}
	};

static ERR_STRING_DATA BUF_str_reasons[]=
	{
{0,NULL}
	};

#endif

void ERR_load_BUF_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(BUF_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,BUF_str_functs);
		ERR_load_strings(0,BUF_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/buffer/buffer.c    664      0      0      1330712262531776  167270ustar  opensslopenssl/* crypto/buffer/buffer.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

/* LIMIT_BEFORE_EXPANSION is the maximum n such that (n+3)/3*4 < 2**31. That
 * function is applied in several functions in this file and this limit ensures
 * that the result fits in an int. */
#define LIMIT_BEFORE_EXPANSION 0x5ffffffc

BUF_MEM *BUF_MEM_new(void)
	{
	BUF_MEM *ret;

	ret=OPENSSL_malloc(sizeof(BUF_MEM));
	if (ret == NULL)
		{
		BUFerr(BUF_F_BUF_MEM_NEW,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	ret->length=0;
	ret->max=0;
	ret->data=NULL;
	return(ret);
	}

void BUF_MEM_free(BUF_MEM *a)
	{
	if(a == NULL)
	    return;

	if (a->data != NULL)
		{
		memset(a->data,0,(unsigned int)a->max);
		OPENSSL_free(a->data);
		}
	OPENSSL_free(a);
	}

int BUF_MEM_grow(BUF_MEM *str, size_t len)
	{
	char *ret;
	size_t n;

	if (str->length >= len)
		{
		str->length=len;
		return(len);
		}
	if (str->max >= len)
		{
		memset(&str->data[str->length],0,len-str->length);
		str->length=len;
		return(len);
		}
	/* This limit is sufficient to ensure (len+3)/3*4 < 2**31 */
	if (len > LIMIT_BEFORE_EXPANSION)
		{
		BUFerr(BUF_F_BUF_MEM_GROW,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	n=(len+3)/3*4;
	if (str->data == NULL)
		ret=OPENSSL_malloc(n);
	else
		ret=OPENSSL_realloc(str->data,n);
	if (ret == NULL)
		{
		BUFerr(BUF_F_BUF_MEM_GROW,ERR_R_MALLOC_FAILURE);
		len=0;
		}
	else
		{
		str->data=ret;
		str->max=n;
		memset(&str->data[str->length],0,len-str->length);
		str->length=len;
		}
	return(len);
	}

int BUF_MEM_grow_clean(BUF_MEM *str, size_t len)
	{
	char *ret;
	size_t n;

	if (str->length >= len)
		{
		memset(&str->data[len],0,str->length-len);
		str->length=len;
		return(len);
		}
	if (str->max >= len)
		{
		memset(&str->data[str->length],0,len-str->length);
		str->length=len;
		return(len);
		}
	/* This limit is sufficient to ensure (len+3)/3*4 < 2**31 */
	if (len > LIMIT_BEFORE_EXPANSION)
		{
		BUFerr(BUF_F_BUF_MEM_GROW_CLEAN,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	n=(len+3)/3*4;
	if (str->data == NULL)
		ret=OPENSSL_malloc(n);
	else
		ret=OPENSSL_realloc_clean(str->data,str->max,n);
	if (ret == NULL)
		{
		BUFerr(BUF_F_BUF_MEM_GROW_CLEAN,ERR_R_MALLOC_FAILURE);
		len=0;
		}
	else
		{
		str->data=ret;
		str->max=n;
		memset(&str->data[str->length],0,len-str->length);
		str->length=len;
		}
	return(len);
	}

void BUF_reverse(unsigned char *out, const unsigned char *in, size_t size)
	{
	size_t i;
	if (in)
		{
		out += size - 1;
		for (i = 0; i < size; i++)
			*out-- = *in++;
		}
	else
		{
		unsigned char *q;
		char c;
		q = out + size - 1;
		for (i = 0; i < size/2; i++)
			{
			c = *q;
			*q-- = *out;
			*out++ = c;
			}
		}
	}
openssl-1.0.1f/crypto/buffer/buffer.h    664      0      0      1105412262531776  167310ustar  opensslopenssl/* crypto/buffer/buffer.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_BUFFER_H
#define HEADER_BUFFER_H

#include 

#ifdef  __cplusplus
extern "C" {
#endif

#include 

#if !defined(NO_SYS_TYPES_H)
#include 
#endif

/* Already declared in ossl_typ.h */
/* typedef struct buf_mem_st BUF_MEM; */

struct buf_mem_st
	{
	size_t length;	/* current number of bytes */
	char *data;
	size_t max;	/* size of buffer */
	};

BUF_MEM *BUF_MEM_new(void);
void	BUF_MEM_free(BUF_MEM *a);
int	BUF_MEM_grow(BUF_MEM *str, size_t len);
int	BUF_MEM_grow_clean(BUF_MEM *str, size_t len);
char *	BUF_strdup(const char *str);
char *	BUF_strndup(const char *str, size_t siz);
void *	BUF_memdup(const void *data, size_t siz);
void	BUF_reverse(unsigned char *out, const unsigned char *in, size_t siz);

/* safe string functions */
size_t BUF_strlcpy(char *dst,const char *src,size_t siz);
size_t BUF_strlcat(char *dst,const char *src,size_t siz);


/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_BUF_strings(void);

/* Error codes for the BUF functions. */

/* Function codes. */
#define BUF_F_BUF_MEMDUP				 103
#define BUF_F_BUF_MEM_GROW				 100
#define BUF_F_BUF_MEM_GROW_CLEAN			 105
#define BUF_F_BUF_MEM_NEW				 101
#define BUF_F_BUF_STRDUP				 102
#define BUF_F_BUF_STRNDUP				 104

/* Reason codes. */

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/buffer/buf_str.c    664      0      0      1025212262531776  171160ustar  opensslopenssl/* crypto/buffer/buffer.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

char *BUF_strdup(const char *str)
	{
	if (str == NULL) return(NULL);
	return BUF_strndup(str, strlen(str));
	}

char *BUF_strndup(const char *str, size_t siz)
	{
	char *ret;

	if (str == NULL) return(NULL);

	ret=OPENSSL_malloc(siz+1);
	if (ret == NULL) 
		{
		BUFerr(BUF_F_BUF_STRNDUP,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	BUF_strlcpy(ret,str,siz+1);
	return(ret);
	}

void *BUF_memdup(const void *data, size_t siz)
	{
	void *ret;

	if (data == NULL) return(NULL);

	ret=OPENSSL_malloc(siz);
	if (ret == NULL) 
		{
		BUFerr(BUF_F_BUF_MEMDUP,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	return memcpy(ret, data, siz);
	}	

size_t BUF_strlcpy(char *dst, const char *src, size_t size)
	{
	size_t l = 0;
	for(; size > 1 && *src; size--)
		{
		*dst++ = *src++;
		l++;
		}
	if (size)
		*dst = '\0';
	return l + strlen(src);
	}

size_t BUF_strlcat(char *dst, const char *src, size_t size)
	{
	size_t l = 0;
	for(; size > 0 && *dst; size--, dst++)
		l++;
	return l + BUF_strlcpy(dst, src, size);
	}
openssl-1.0.1f/crypto/buffer/Makefile    664      0      0       564412262537517  167360ustar  opensslopenssl#
# OpenSSL/crypto/buffer/Makefile
#

DIR=	buffer
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= buffer.c buf_str.c buf_err.c
LIBOBJ= buffer.o buf_str.o buf_err.o

SRC= $(LIBSRC)

EXHEADER= buffer.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

buf_err.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
buf_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
buf_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
buf_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
buf_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
buf_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
buf_err.o: buf_err.c
buf_str.o: ../../e_os.h ../../include/openssl/bio.h
buf_str.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
buf_str.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
buf_str.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
buf_str.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
buf_str.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
buf_str.o: ../../include/openssl/symhacks.h ../cryptlib.h buf_str.c
buffer.o: ../../e_os.h ../../include/openssl/bio.h
buffer.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
buffer.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
buffer.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
buffer.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
buffer.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
buffer.o: ../../include/openssl/symhacks.h ../cryptlib.h buffer.c
openssl-1.0.1f/crypto/buffer/Makefile.save    664      0      0       564412262537517  176730ustar  opensslopenssl#
# OpenSSL/crypto/buffer/Makefile
#

DIR=	buffer
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= buffer.c buf_str.c buf_err.c
LIBOBJ= buffer.o buf_str.o buf_err.o

SRC= $(LIBSRC)

EXHEADER= buffer.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

buf_err.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
buf_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
buf_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
buf_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
buf_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
buf_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
buf_err.o: buf_err.c
buf_str.o: ../../e_os.h ../../include/openssl/bio.h
buf_str.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
buf_str.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
buf_str.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
buf_str.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
buf_str.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
buf_str.o: ../../include/openssl/symhacks.h ../cryptlib.h buf_str.c
buffer.o: ../../e_os.h ../../include/openssl/bio.h
buffer.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
buffer.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
buffer.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
buffer.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
buffer.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
buffer.o: ../../include/openssl/symhacks.h ../cryptlib.h buffer.c
openssl-1.0.1f/crypto/camellia/    755      0      0          012262537515  154775ustar  opensslopensslopenssl-1.0.1f/crypto/camellia/asm/    755      0      0          012262531776  162625ustar  opensslopensslopenssl-1.0.1f/crypto/camellia/asm/cmll-x86_64.pl    664      0      0      6211512262531776  206110ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Copyright (c) 2008 Andy Polyakov 
#
# This module may be used under the terms of either the GNU General
# Public License version 2 or later, the GNU Lesser General Public
# License version 2.1 or later, the Mozilla Public License version
# 1.1 or the BSD License. The exact terms of either license are
# distributed along with this module. For further details see
# http://www.openssl.org/~appro/camellia/.
# ====================================================================

# Performance in cycles per processed byte (less is better) in
# 'openssl speed ...' benchmark:
#
#			AMD64	Core2	EM64T
# -evp camellia-128-ecb	16.7	21.0	22.7
# + over gcc 3.4.6	+25%	+5%	0%
#
# camellia-128-cbc	15.7	20.4	21.1
#
# 128-bit key setup	128	216	205	cycles/key
# + over gcc 3.4.6	+54%	+39%	+15%
#
# Numbers in "+" rows represent performance improvement over compiler
# generated code. Key setup timings are impressive on AMD and Core2
# thanks to 64-bit operations being covertly deployed. Improvement on
# EM64T, pre-Core2 Intel x86_64 CPU, is not as impressive, because it
# apparently emulates some of 64-bit operations in [32-bit] microcode.

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

sub hi() { my $r=shift; $r =~ s/%[er]([a-d])x/%\1h/;    $r; }
sub lo() { my $r=shift; $r =~ s/%[er]([a-d])x/%\1l/;
                        $r =~ s/%[er]([sd]i)/%\1l/;
                        $r =~ s/%(r[0-9]+)[d]?/%\1b/;   $r; }

$t0="%eax";$t1="%ebx";$t2="%ecx";$t3="%edx";
@S=("%r8d","%r9d","%r10d","%r11d");
$i0="%esi";
$i1="%edi";
$Tbl="%rbp";	# size optimization
$inp="%r12";
$out="%r13";
$key="%r14";
$keyend="%r15";
$arg0d=$win64?"%ecx":"%edi";

# const unsigned int Camellia_SBOX[4][256];
# Well, sort of... Camellia_SBOX[0][] is interleaved with [1][],
# and [2][] - with [3][]. This is done to minimize code size.
$SBOX1_1110=0;		# Camellia_SBOX[0]
$SBOX4_4404=4;		# Camellia_SBOX[1]
$SBOX2_0222=2048;	# Camellia_SBOX[2]
$SBOX3_3033=2052;	# Camellia_SBOX[3]

sub Camellia_Feistel {
my $i=@_[0];
my $seed=defined(@_[1])?@_[1]:0;
my $scale=$seed<0?-8:8;
my $j=($i&1)*2;
my $s0=@S[($j)%4],$s1=@S[($j+1)%4],$s2=@S[($j+2)%4],$s3=@S[($j+3)%4];

$code.=<<___;
	xor	$s0,$t0				# t0^=key[0]
	xor	$s1,$t1				# t1^=key[1]
	movz	`&hi("$t0")`,$i0		# (t0>>8)&0xff
	movz	`&lo("$t1")`,$i1		# (t1>>0)&0xff
	mov	$SBOX3_3033($Tbl,$i0,8),$t3	# t3=SBOX3_3033[0]
	mov	$SBOX1_1110($Tbl,$i1,8),$t2	# t2=SBOX1_1110[1]
	movz	`&lo("$t0")`,$i0		# (t0>>0)&0xff
	shr	\$16,$t0
	movz	`&hi("$t1")`,$i1		# (t1>>8)&0xff
	xor	$SBOX4_4404($Tbl,$i0,8),$t3	# t3^=SBOX4_4404[0]
	shr	\$16,$t1
	xor	$SBOX4_4404($Tbl,$i1,8),$t2	# t2^=SBOX4_4404[1]
	movz	`&hi("$t0")`,$i0		# (t0>>24)&0xff
	movz	`&lo("$t1")`,$i1		# (t1>>16)&0xff
	xor	$SBOX1_1110($Tbl,$i0,8),$t3	# t3^=SBOX1_1110[0]
	xor	$SBOX3_3033($Tbl,$i1,8),$t2	# t2^=SBOX3_3033[1]
	movz	`&lo("$t0")`,$i0		# (t0>>16)&0xff
	movz	`&hi("$t1")`,$i1		# (t1>>24)&0xff
	xor	$SBOX2_0222($Tbl,$i0,8),$t3	# t3^=SBOX2_0222[0]
	xor	$SBOX2_0222($Tbl,$i1,8),$t2	# t2^=SBOX2_0222[1]
	mov	`$seed+($i+1)*$scale`($key),$t1	# prefetch key[i+1]
	mov	`$seed+($i+1)*$scale+4`($key),$t0
	xor	$t3,$t2				# t2^=t3
	ror	\$8,$t3				# t3=RightRotate(t3,8)
	xor	$t2,$s2
	xor	$t2,$s3
	xor	$t3,$s3
___
}

# void Camellia_EncryptBlock_Rounds(
#		int grandRounds,
#		const Byte plaintext[],
#		const KEY_TABLE_TYPE keyTable,
#		Byte ciphertext[])
$code=<<___;
.text

# V1.x API
.globl	Camellia_EncryptBlock
.type	Camellia_EncryptBlock,\@abi-omnipotent
.align	16
Camellia_EncryptBlock:
	movl	\$128,%eax
	subl	$arg0d,%eax
	movl	\$3,$arg0d
	adcl	\$0,$arg0d	# keyBitLength==128?3:4
	jmp	.Lenc_rounds
.size	Camellia_EncryptBlock,.-Camellia_EncryptBlock
# V2
.globl	Camellia_EncryptBlock_Rounds
.type	Camellia_EncryptBlock_Rounds,\@function,4
.align	16
.Lenc_rounds:
Camellia_EncryptBlock_Rounds:
	push	%rbx
	push	%rbp
	push	%r13
	push	%r14
	push	%r15
.Lenc_prologue:

	#mov	%rsi,$inp		# put away arguments
	mov	%rcx,$out
	mov	%rdx,$key

	shl	\$6,%edi		# process grandRounds
	lea	.LCamellia_SBOX(%rip),$Tbl
	lea	($key,%rdi),$keyend

	mov	0(%rsi),@S[0]		# load plaintext
	mov	4(%rsi),@S[1]
	mov	8(%rsi),@S[2]
	bswap	@S[0]
	mov	12(%rsi),@S[3]
	bswap	@S[1]
	bswap	@S[2]
	bswap	@S[3]

	call	_x86_64_Camellia_encrypt

	bswap	@S[0]
	bswap	@S[1]
	bswap	@S[2]
	mov	@S[0],0($out)
	bswap	@S[3]
	mov	@S[1],4($out)
	mov	@S[2],8($out)
	mov	@S[3],12($out)

	mov	0(%rsp),%r15
	mov	8(%rsp),%r14
	mov	16(%rsp),%r13
	mov	24(%rsp),%rbp
	mov	32(%rsp),%rbx
	lea	40(%rsp),%rsp
.Lenc_epilogue:
	ret
.size	Camellia_EncryptBlock_Rounds,.-Camellia_EncryptBlock_Rounds

.type	_x86_64_Camellia_encrypt,\@abi-omnipotent
.align	16
_x86_64_Camellia_encrypt:
	xor	0($key),@S[1]
	xor	4($key),@S[0]		# ^=key[0-3]
	xor	8($key),@S[3]
	xor	12($key),@S[2]
.align	16
.Leloop:
	mov	16($key),$t1		# prefetch key[4-5]
	mov	20($key),$t0

___
	for ($i=0;$i<6;$i++) { Camellia_Feistel($i,16); }
$code.=<<___;
	lea	16*4($key),$key
	cmp	$keyend,$key
	mov	8($key),$t3		# prefetch key[2-3]
	mov	12($key),$t2
	je	.Ledone

	and	@S[0],$t0
	or	@S[3],$t3
	rol	\$1,$t0
	xor	$t3,@S[2]		# s2^=s3|key[3];
	xor	$t0,@S[1]		# s1^=LeftRotate(s0&key[0],1);
	and	@S[2],$t2
	or	@S[1],$t1
	rol	\$1,$t2
	xor	$t1,@S[0]		# s0^=s1|key[1];
	xor	$t2,@S[3]		# s3^=LeftRotate(s2&key[2],1);
	jmp	.Leloop

.align	16
.Ledone:
	xor	@S[2],$t0		# SwapHalf
	xor	@S[3],$t1
	xor	@S[0],$t2
	xor	@S[1],$t3

	mov	$t0,@S[0]
	mov	$t1,@S[1]
	mov	$t2,@S[2]
	mov	$t3,@S[3]

	.byte	0xf3,0xc3		# rep ret
.size	_x86_64_Camellia_encrypt,.-_x86_64_Camellia_encrypt

# V1.x API
.globl	Camellia_DecryptBlock
.type	Camellia_DecryptBlock,\@abi-omnipotent
.align	16
Camellia_DecryptBlock:
	movl	\$128,%eax
	subl	$arg0d,%eax
	movl	\$3,$arg0d
	adcl	\$0,$arg0d	# keyBitLength==128?3:4
	jmp	.Ldec_rounds
.size	Camellia_DecryptBlock,.-Camellia_DecryptBlock
# V2
.globl	Camellia_DecryptBlock_Rounds
.type	Camellia_DecryptBlock_Rounds,\@function,4
.align	16
.Ldec_rounds:
Camellia_DecryptBlock_Rounds:
	push	%rbx
	push	%rbp
	push	%r13
	push	%r14
	push	%r15
.Ldec_prologue:

	#mov	%rsi,$inp		# put away arguments
	mov	%rcx,$out
	mov	%rdx,$keyend

	shl	\$6,%edi		# process grandRounds
	lea	.LCamellia_SBOX(%rip),$Tbl
	lea	($keyend,%rdi),$key

	mov	0(%rsi),@S[0]		# load plaintext
	mov	4(%rsi),@S[1]
	mov	8(%rsi),@S[2]
	bswap	@S[0]
	mov	12(%rsi),@S[3]
	bswap	@S[1]
	bswap	@S[2]
	bswap	@S[3]

	call	_x86_64_Camellia_decrypt

	bswap	@S[0]
	bswap	@S[1]
	bswap	@S[2]
	mov	@S[0],0($out)
	bswap	@S[3]
	mov	@S[1],4($out)
	mov	@S[2],8($out)
	mov	@S[3],12($out)

	mov	0(%rsp),%r15
	mov	8(%rsp),%r14
	mov	16(%rsp),%r13
	mov	24(%rsp),%rbp
	mov	32(%rsp),%rbx
	lea	40(%rsp),%rsp
.Ldec_epilogue:
	ret
.size	Camellia_DecryptBlock_Rounds,.-Camellia_DecryptBlock_Rounds

.type	_x86_64_Camellia_decrypt,\@abi-omnipotent
.align	16
_x86_64_Camellia_decrypt:
	xor	0($key),@S[1]
	xor	4($key),@S[0]		# ^=key[0-3]
	xor	8($key),@S[3]
	xor	12($key),@S[2]
.align	16
.Ldloop:
	mov	-8($key),$t1		# prefetch key[4-5]
	mov	-4($key),$t0

___
	for ($i=0;$i<6;$i++) { Camellia_Feistel($i,-8); }
$code.=<<___;
	lea	-16*4($key),$key
	cmp	$keyend,$key
	mov	0($key),$t3		# prefetch key[2-3]
	mov	4($key),$t2
	je	.Lddone

	and	@S[0],$t0
	or	@S[3],$t3
	rol	\$1,$t0
	xor	$t3,@S[2]		# s2^=s3|key[3];
	xor	$t0,@S[1]		# s1^=LeftRotate(s0&key[0],1);
	and	@S[2],$t2
	or	@S[1],$t1
	rol	\$1,$t2
	xor	$t1,@S[0]		# s0^=s1|key[1];
	xor	$t2,@S[3]		# s3^=LeftRotate(s2&key[2],1);

	jmp	.Ldloop

.align	16
.Lddone:
	xor	@S[2],$t2
	xor	@S[3],$t3
	xor	@S[0],$t0
	xor	@S[1],$t1

	mov	$t2,@S[0]		# SwapHalf
	mov	$t3,@S[1]
	mov	$t0,@S[2]
	mov	$t1,@S[3]

	.byte	0xf3,0xc3		# rep ret
.size	_x86_64_Camellia_decrypt,.-_x86_64_Camellia_decrypt
___

sub _saveround {
my ($rnd,$key,@T)=@_;
my $bias=int(@T[0])?shift(@T):0;

    if ($#T==3) {
	$code.=<<___;
	mov	@T[1],`$bias+$rnd*8+0`($key)
	mov	@T[0],`$bias+$rnd*8+4`($key)
	mov	@T[3],`$bias+$rnd*8+8`($key)
	mov	@T[2],`$bias+$rnd*8+12`($key)
___
    } else {
	$code.="	mov	@T[0],`$bias+$rnd*8+0`($key)\n";
	$code.="	mov	@T[1],`$bias+$rnd*8+8`($key)\n"	if ($#T>=1);
    }
}

sub _loadround {
my ($rnd,$key,@T)=@_;
my $bias=int(@T[0])?shift(@T):0;

$code.="	mov	`$bias+$rnd*8+0`($key),@T[0]\n";
$code.="	mov	`$bias+$rnd*8+8`($key),@T[1]\n"	if ($#T>=1);
}

# shld is very slow on Intel EM64T family. Even on AMD it limits
# instruction decode rate [because it's VectorPath] and consequently
# performance...
sub __rotl128 {
my ($i0,$i1,$rot)=@_;

    if ($rot) {
	$code.=<<___;
	mov	$i0,%r11
	shld	\$$rot,$i1,$i0
	shld	\$$rot,%r11,$i1
___
    }
}

# ... Implementing 128-bit rotate without shld gives 80% better
# performance EM64T, +15% on AMD64 and only ~7% degradation on
# Core2. This is therefore preferred.
sub _rotl128 {
my ($i0,$i1,$rot)=@_;

    if ($rot) {
	$code.=<<___;
	mov	$i0,%r11
	shl	\$$rot,$i0
	mov	$i1,%r9
	shr	\$`64-$rot`,%r9
	shr	\$`64-$rot`,%r11
	or	%r9,$i0
	shl	\$$rot,$i1
	or	%r11,$i1
___
    }
}

{ my $step=0;

$code.=<<___;
.globl	Camellia_Ekeygen
.type	Camellia_Ekeygen,\@function,3
.align	16
Camellia_Ekeygen:
	push	%rbx
	push	%rbp
	push	%r13
	push	%r14
	push	%r15
.Lkey_prologue:

	mov	%rdi,$keyend		# put away arguments, keyBitLength
	mov	%rdx,$out		# keyTable

	mov	0(%rsi),@S[0]		# load 0-127 bits
	mov	4(%rsi),@S[1]
	mov	8(%rsi),@S[2]
	mov	12(%rsi),@S[3]

	bswap	@S[0]
	bswap	@S[1]
	bswap	@S[2]
	bswap	@S[3]
___
	&_saveround	(0,$out,@S);	# KL<<<0
$code.=<<___;
	cmp	\$128,$keyend		# check keyBitLength
	je	.L1st128

	mov	16(%rsi),@S[0]		# load 128-191 bits
	mov	20(%rsi),@S[1]
	cmp	\$192,$keyend
	je	.L1st192
	mov	24(%rsi),@S[2]		# load 192-255 bits
	mov	28(%rsi),@S[3]
	jmp	.L1st256
.L1st192:
	mov	@S[0],@S[2]
	mov	@S[1],@S[3]
	not	@S[2]
	not	@S[3]
.L1st256:
	bswap	@S[0]
	bswap	@S[1]
	bswap	@S[2]
	bswap	@S[3]
___
	&_saveround	(4,$out,@S);	# temp storage for KR!
$code.=<<___;
	xor	0($out),@S[1]		# KR^KL
	xor	4($out),@S[0]
	xor	8($out),@S[3]
	xor	12($out),@S[2]

.L1st128:
	lea	.LCamellia_SIGMA(%rip),$key
	lea	.LCamellia_SBOX(%rip),$Tbl

	mov	0($key),$t1
	mov	4($key),$t0
___
	&Camellia_Feistel($step++);
	&Camellia_Feistel($step++);
$code.=<<___;
	xor	0($out),@S[1]		# ^KL
	xor	4($out),@S[0]
	xor	8($out),@S[3]
	xor	12($out),@S[2]
___
	&Camellia_Feistel($step++);
	&Camellia_Feistel($step++);
$code.=<<___;
	cmp	\$128,$keyend
	jne	.L2nd256

	lea	128($out),$out		# size optimization
	shl	\$32,%r8		# @S[0]||
	shl	\$32,%r10		# @S[2]||
	or	%r9,%r8			# ||@S[1]
	or	%r11,%r10		# ||@S[3]
___
	&_loadround	(0,$out,-128,"%rax","%rbx");	# KL
	&_saveround	(2,$out,-128,"%r8","%r10");	# KA<<<0
	&_rotl128	("%rax","%rbx",15);
	&_saveround	(4,$out,-128,"%rax","%rbx");	# KL<<<15
	&_rotl128	("%r8","%r10",15);
	&_saveround	(6,$out,-128,"%r8","%r10");	# KA<<<15
	&_rotl128	("%r8","%r10",15);		# 15+15=30
	&_saveround	(8,$out,-128,"%r8","%r10");	# KA<<<30
	&_rotl128	("%rax","%rbx",30);		# 15+30=45
	&_saveround	(10,$out,-128,"%rax","%rbx");	# KL<<<45
	&_rotl128	("%r8","%r10",15);		# 30+15=45
	&_saveround	(12,$out,-128,"%r8");		# KA<<<45
	&_rotl128	("%rax","%rbx",15);		# 45+15=60
	&_saveround	(13,$out,-128,"%rbx");		# KL<<<60
	&_rotl128	("%r8","%r10",15);		# 45+15=60
	&_saveround	(14,$out,-128,"%r8","%r10");	# KA<<<60
	&_rotl128	("%rax","%rbx",17);		# 60+17=77
	&_saveround	(16,$out,-128,"%rax","%rbx");	# KL<<<77
	&_rotl128	("%rax","%rbx",17);		# 77+17=94
	&_saveround	(18,$out,-128,"%rax","%rbx");	# KL<<<94
	&_rotl128	("%r8","%r10",34);		# 60+34=94
	&_saveround	(20,$out,-128,"%r8","%r10");	# KA<<<94
	&_rotl128	("%rax","%rbx",17);		# 94+17=111
	&_saveround	(22,$out,-128,"%rax","%rbx");	# KL<<<111
	&_rotl128	("%r8","%r10",17);		# 94+17=111
	&_saveround	(24,$out,-128,"%r8","%r10");	# KA<<<111
$code.=<<___;
	mov	\$3,%eax
	jmp	.Ldone
.align	16
.L2nd256:
___
	&_saveround	(6,$out,@S);	# temp storage for KA!
$code.=<<___;
	xor	`4*8+0`($out),@S[1]	# KA^KR
	xor	`4*8+4`($out),@S[0]
	xor	`5*8+0`($out),@S[3]
	xor	`5*8+4`($out),@S[2]
___
	&Camellia_Feistel($step++);
	&Camellia_Feistel($step++);

	&_loadround	(0,$out,"%rax","%rbx");	# KL
	&_loadround	(4,$out,"%rcx","%rdx");	# KR
	&_loadround	(6,$out,"%r14","%r15");	# KA
$code.=<<___;
	lea	128($out),$out		# size optimization
	shl	\$32,%r8		# @S[0]||
	shl	\$32,%r10		# @S[2]||
	or	%r9,%r8			# ||@S[1]
	or	%r11,%r10		# ||@S[3]
___
	&_saveround	(2,$out,-128,"%r8","%r10");	# KB<<<0
	&_rotl128	("%rcx","%rdx",15);
	&_saveround	(4,$out,-128,"%rcx","%rdx");	# KR<<<15
	&_rotl128	("%r14","%r15",15);
	&_saveround	(6,$out,-128,"%r14","%r15");	# KA<<<15
	&_rotl128	("%rcx","%rdx",15);		# 15+15=30
	&_saveround	(8,$out,-128,"%rcx","%rdx");	# KR<<<30
	&_rotl128	("%r8","%r10",30);
	&_saveround	(10,$out,-128,"%r8","%r10");	# KB<<<30
	&_rotl128	("%rax","%rbx",45);
	&_saveround	(12,$out,-128,"%rax","%rbx");	# KL<<<45
	&_rotl128	("%r14","%r15",30);		# 15+30=45
	&_saveround	(14,$out,-128,"%r14","%r15");	# KA<<<45
	&_rotl128	("%rax","%rbx",15);		# 45+15=60
	&_saveround	(16,$out,-128,"%rax","%rbx");	# KL<<<60
	&_rotl128	("%rcx","%rdx",30);		# 30+30=60
	&_saveround	(18,$out,-128,"%rcx","%rdx");	# KR<<<60
	&_rotl128	("%r8","%r10",30);		# 30+30=60
	&_saveround	(20,$out,-128,"%r8","%r10");	# KB<<<60
	&_rotl128	("%rax","%rbx",17);		# 60+17=77
	&_saveround	(22,$out,-128,"%rax","%rbx");	# KL<<<77
	&_rotl128	("%r14","%r15",32);		# 45+32=77
	&_saveround	(24,$out,-128,"%r14","%r15");	# KA<<<77
	&_rotl128	("%rcx","%rdx",34);		# 60+34=94
	&_saveround	(26,$out,-128,"%rcx","%rdx");	# KR<<<94
	&_rotl128	("%r14","%r15",17);		# 77+17=94
	&_saveround	(28,$out,-128,"%r14","%r15");	# KA<<<77
	&_rotl128	("%rax","%rbx",34);		# 77+34=111
	&_saveround	(30,$out,-128,"%rax","%rbx");	# KL<<<111
	&_rotl128	("%r8","%r10",51);		# 60+51=111
	&_saveround	(32,$out,-128,"%r8","%r10");	# KB<<<111
$code.=<<___;
	mov	\$4,%eax
.Ldone:
	mov	0(%rsp),%r15
	mov	8(%rsp),%r14
	mov	16(%rsp),%r13
	mov	24(%rsp),%rbp
	mov	32(%rsp),%rbx
	lea	40(%rsp),%rsp
.Lkey_epilogue:
	ret
.size	Camellia_Ekeygen,.-Camellia_Ekeygen
___
}

@SBOX=(
112,130, 44,236,179, 39,192,229,228,133, 87, 53,234, 12,174, 65,
 35,239,107,147, 69, 25,165, 33,237, 14, 79, 78, 29,101,146,189,
134,184,175,143,124,235, 31,206, 62, 48,220, 95, 94,197, 11, 26,
166,225, 57,202,213, 71, 93, 61,217,  1, 90,214, 81, 86,108, 77,
139, 13,154,102,251,204,176, 45,116, 18, 43, 32,240,177,132,153,
223, 76,203,194, 52,126,118,  5,109,183,169, 49,209, 23,  4,215,
 20, 88, 58, 97,222, 27, 17, 28, 50, 15,156, 22, 83, 24,242, 34,
254, 68,207,178,195,181,122,145, 36,  8,232,168, 96,252,105, 80,
170,208,160,125,161,137, 98,151, 84, 91, 30,149,224,255,100,210,
 16,196,  0, 72,163,247,117,219,138,  3,230,218,  9, 63,221,148,
135, 92,131,  2,205, 74,144, 51,115,103,246,243,157,127,191,226,
 82,155,216, 38,200, 55,198, 59,129,150,111, 75, 19,190, 99, 46,
233,121,167,140,159,110,188,142, 41,245,249,182, 47,253,180, 89,
120,152,  6,106,231, 70,113,186,212, 37,171, 66,136,162,141,250,
114,  7,185, 85,248,238,172, 10, 54, 73, 42,104, 60, 56,241,164,
 64, 40,211,123,187,201, 67,193, 21,227,173,244,119,199,128,158);

sub S1110 { my $i=shift; $i=@SBOX[$i]; $i=$i<<24|$i<<16|$i<<8; sprintf("0x%08x",$i); }
sub S4404 { my $i=shift; $i=($i<<1|$i>>7)&0xff; $i=@SBOX[$i]; $i=$i<<24|$i<<16|$i; sprintf("0x%08x",$i); }
sub S0222 { my $i=shift; $i=@SBOX[$i]; $i=($i<<1|$i>>7)&0xff; $i=$i<<16|$i<<8|$i; sprintf("0x%08x",$i); }
sub S3033 { my $i=shift; $i=@SBOX[$i]; $i=($i>>1|$i<<7)&0xff; $i=$i<<24|$i<<8|$i; sprintf("0x%08x",$i); }

$code.=<<___;
.align	64
.LCamellia_SIGMA:
.long	0x3bcc908b, 0xa09e667f, 0x4caa73b2, 0xb67ae858
.long	0xe94f82be, 0xc6ef372f, 0xf1d36f1c, 0x54ff53a5
.long	0xde682d1d, 0x10e527fa, 0xb3e6c1fd, 0xb05688c2
.long	0,          0,          0,          0
.LCamellia_SBOX:
___
# tables are interleaved, remember?
sub data_word { $code.=".long\t".join(',',@_)."\n"; }
for ($i=0;$i<256;$i++) { &data_word(&S1110($i),&S4404($i)); }
for ($i=0;$i<256;$i++) { &data_word(&S0222($i),&S3033($i)); }

# void Camellia_cbc_encrypt (const void char *inp, unsigned char *out,
#			size_t length, const CAMELLIA_KEY *key,
#			unsigned char *ivp,const int enc);
{
$_key="0(%rsp)";
$_end="8(%rsp)";	# inp+len&~15
$_res="16(%rsp)";	# len&15
$ivec="24(%rsp)";
$_ivp="40(%rsp)";
$_rsp="48(%rsp)";

$code.=<<___;
.globl	Camellia_cbc_encrypt
.type	Camellia_cbc_encrypt,\@function,6
.align	16
Camellia_cbc_encrypt:
	cmp	\$0,%rdx
	je	.Lcbc_abort
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
.Lcbc_prologue:

	mov	%rsp,%rbp
	sub	\$64,%rsp
	and	\$-64,%rsp

	# place stack frame just "above mod 1024" the key schedule,
	# this ensures that cache associativity suffices
	lea	-64-63(%rcx),%r10
	sub	%rsp,%r10
	neg	%r10
	and	\$0x3C0,%r10
	sub	%r10,%rsp
	#add	\$8,%rsp		# 8 is reserved for callee's ra

	mov	%rdi,$inp		# inp argument
	mov	%rsi,$out		# out argument
	mov	%r8,%rbx		# ivp argument
	mov	%rcx,$key		# key argument
	mov	272(%rcx),${keyend}d	# grandRounds

	mov	%r8,$_ivp
	mov	%rbp,$_rsp

.Lcbc_body:
	lea	.LCamellia_SBOX(%rip),$Tbl

	mov	\$32,%ecx
.align	4
.Lcbc_prefetch_sbox:
	mov	0($Tbl),%rax
	mov	32($Tbl),%rsi
	mov	64($Tbl),%rdi
	mov	96($Tbl),%r11
	lea	128($Tbl),$Tbl
	loop	.Lcbc_prefetch_sbox
	sub	\$4096,$Tbl
	shl	\$6,$keyend
	mov	%rdx,%rcx		# len argument
	lea	($key,$keyend),$keyend

	cmp	\$0,%r9d		# enc argument
	je	.LCBC_DECRYPT

	and	\$-16,%rdx
	and	\$15,%rcx		# length residue
	lea	($inp,%rdx),%rdx
	mov	$key,$_key
	mov	%rdx,$_end
	mov	%rcx,$_res

	cmp	$inp,%rdx
	mov	0(%rbx),@S[0]		# load IV
	mov	4(%rbx),@S[1]
	mov	8(%rbx),@S[2]
	mov	12(%rbx),@S[3]
	je	.Lcbc_enc_tail
	jmp	.Lcbc_eloop

.align	16
.Lcbc_eloop:
	xor	0($inp),@S[0]
	xor	4($inp),@S[1]
	xor	8($inp),@S[2]
	bswap	@S[0]
	xor	12($inp),@S[3]
	bswap	@S[1]
	bswap	@S[2]
	bswap	@S[3]

	call	_x86_64_Camellia_encrypt

	mov	$_key,$key		# "rewind" the key
	bswap	@S[0]
	mov	$_end,%rdx
	bswap	@S[1]
	mov	$_res,%rcx
	bswap	@S[2]
	mov	@S[0],0($out)
	bswap	@S[3]
	mov	@S[1],4($out)
	mov	@S[2],8($out)
	lea	16($inp),$inp
	mov	@S[3],12($out)
	cmp	%rdx,$inp
	lea	16($out),$out
	jne	.Lcbc_eloop

	cmp	\$0,%rcx
	jne	.Lcbc_enc_tail

	mov	$_ivp,$out
	mov	@S[0],0($out)		# write out IV residue
	mov	@S[1],4($out)
	mov	@S[2],8($out)
	mov	@S[3],12($out)
	jmp	.Lcbc_done

.align	16
.Lcbc_enc_tail:
	xor	%rax,%rax
	mov	%rax,0+$ivec
	mov	%rax,8+$ivec
	mov	%rax,$_res

.Lcbc_enc_pushf:
	pushfq
	cld
	mov	$inp,%rsi
	lea	8+$ivec,%rdi
	.long	0x9066A4F3		# rep movsb
	popfq
.Lcbc_enc_popf:

	lea	$ivec,$inp
	lea	16+$ivec,%rax
	mov	%rax,$_end
	jmp	.Lcbc_eloop		# one more time

.align	16
.LCBC_DECRYPT:
	xchg	$key,$keyend
	add	\$15,%rdx
	and	\$15,%rcx		# length residue
	and	\$-16,%rdx
	mov	$key,$_key
	lea	($inp,%rdx),%rdx
	mov	%rdx,$_end
	mov	%rcx,$_res

	mov	(%rbx),%rax		# load IV
	mov	8(%rbx),%rbx
	jmp	.Lcbc_dloop
.align	16
.Lcbc_dloop:
	mov	0($inp),@S[0]
	mov	4($inp),@S[1]
	mov	8($inp),@S[2]
	bswap	@S[0]
	mov	12($inp),@S[3]
	bswap	@S[1]
	mov	%rax,0+$ivec		# save IV to temporary storage
	bswap	@S[2]
	mov	%rbx,8+$ivec
	bswap	@S[3]

	call	_x86_64_Camellia_decrypt

	mov	$_key,$key		# "rewind" the key
	mov	$_end,%rdx
	mov	$_res,%rcx

	bswap	@S[0]
	mov	($inp),%rax		# load IV for next iteration
	bswap	@S[1]
	mov	8($inp),%rbx
	bswap	@S[2]
	xor	0+$ivec,@S[0]
	bswap	@S[3]
	xor	4+$ivec,@S[1]
	xor	8+$ivec,@S[2]
	lea	16($inp),$inp
	xor	12+$ivec,@S[3]
	cmp	%rdx,$inp
	je	.Lcbc_ddone

	mov	@S[0],0($out)
	mov	@S[1],4($out)
	mov	@S[2],8($out)
	mov	@S[3],12($out)

	lea	16($out),$out
	jmp	.Lcbc_dloop

.align	16
.Lcbc_ddone:
	mov	$_ivp,%rdx
	cmp	\$0,%rcx
	jne	.Lcbc_dec_tail

	mov	@S[0],0($out)
	mov	@S[1],4($out)
	mov	@S[2],8($out)
	mov	@S[3],12($out)

	mov	%rax,(%rdx)		# write out IV residue
	mov	%rbx,8(%rdx)
	jmp	.Lcbc_done
.align	16
.Lcbc_dec_tail:
	mov	@S[0],0+$ivec
	mov	@S[1],4+$ivec
	mov	@S[2],8+$ivec
	mov	@S[3],12+$ivec

.Lcbc_dec_pushf:
	pushfq
	cld
	lea	8+$ivec,%rsi
	lea	($out),%rdi
	.long	0x9066A4F3		# rep movsb
	popfq
.Lcbc_dec_popf:

	mov	%rax,(%rdx)		# write out IV residue
	mov	%rbx,8(%rdx)
	jmp	.Lcbc_done

.align	16
.Lcbc_done:
	mov	$_rsp,%rcx
	mov	0(%rcx),%r15
	mov	8(%rcx),%r14
	mov	16(%rcx),%r13
	mov	24(%rcx),%r12
	mov	32(%rcx),%rbp
	mov	40(%rcx),%rbx
	lea	48(%rcx),%rsp
.Lcbc_abort:
	ret
.size	Camellia_cbc_encrypt,.-Camellia_cbc_encrypt

.asciz	"Camellia for x86_64 by "
___
}

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	common_se_handler,\@abi-omnipotent
.align	16
common_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	lea	-64(%rsp),%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# prologue label
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lin_prologue

	lea	40(%rax),%rax
	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r13
	mov	-32(%rax),%r14
	mov	-40(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	jmp	.Lcommon_seh_exit
.size	common_se_handler,.-common_se_handler

.type	cbc_se_handler,\@abi-omnipotent
.align	16
cbc_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	lea	-64(%rsp),%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lcbc_prologue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lcbc_prologue
	jb	.Lin_cbc_prologue

	lea	.Lcbc_body(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lcbc_body
	jb	.Lin_cbc_frame_setup

	mov	152($context),%rax	# pull context->Rsp

	lea	.Lcbc_abort(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=.Lcbc_abort
	jae	.Lin_cbc_prologue

	# handle pushf/popf in Camellia_cbc_encrypt
	lea	.Lcbc_enc_pushf(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<=.Lcbc_enc_pushf
	jbe	.Lin_cbc_no_flag
	lea	8(%rax),%rax
	lea	.Lcbc_enc_popf(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lcbc_enc_popf
	jb	.Lin_cbc_no_flag
	lea	-8(%rax),%rax
	lea	.Lcbc_dec_pushf(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<=.Lcbc_dec_pushf
	jbe	.Lin_cbc_no_flag
	lea	8(%rax),%rax
	lea	.Lcbc_dec_popf(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lcbc_dec_popf
	jb	.Lin_cbc_no_flag
	lea	-8(%rax),%rax

.Lin_cbc_no_flag:
	mov	48(%rax),%rax		# $_rsp
	lea	48(%rax),%rax

.Lin_cbc_frame_setup:
	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	-32(%rax),%r13
	mov	-40(%rax),%r14
	mov	-48(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_cbc_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

.align	4
.Lcommon_seh_exit:

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$`1232/8`,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	lea	64(%rsp),%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	cbc_se_handler,.-cbc_se_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_Camellia_EncryptBlock_Rounds
	.rva	.LSEH_end_Camellia_EncryptBlock_Rounds
	.rva	.LSEH_info_Camellia_EncryptBlock_Rounds

	.rva	.LSEH_begin_Camellia_DecryptBlock_Rounds
	.rva	.LSEH_end_Camellia_DecryptBlock_Rounds
	.rva	.LSEH_info_Camellia_DecryptBlock_Rounds

	.rva	.LSEH_begin_Camellia_Ekeygen
	.rva	.LSEH_end_Camellia_Ekeygen
	.rva	.LSEH_info_Camellia_Ekeygen

	.rva	.LSEH_begin_Camellia_cbc_encrypt
	.rva	.LSEH_end_Camellia_cbc_encrypt
	.rva	.LSEH_info_Camellia_cbc_encrypt

.section	.xdata
.align	8
.LSEH_info_Camellia_EncryptBlock_Rounds:
	.byte	9,0,0,0
	.rva	common_se_handler
	.rva	.Lenc_prologue,.Lenc_epilogue	# HandlerData[]
.LSEH_info_Camellia_DecryptBlock_Rounds:
	.byte	9,0,0,0
	.rva	common_se_handler
	.rva	.Ldec_prologue,.Ldec_epilogue	# HandlerData[]
.LSEH_info_Camellia_Ekeygen:
	.byte	9,0,0,0
	.rva	common_se_handler
	.rva	.Lkey_prologue,.Lkey_epilogue	# HandlerData[]
.LSEH_info_Camellia_cbc_encrypt:
	.byte	9,0,0,0
	.rva	cbc_se_handler
___
}

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/camellia/asm/cmll-x86.pl    664      0      0     10044412262531776  203160ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Copyright (c) 2008 Andy Polyakov 
#
# This module may be used under the terms of either the GNU General
# Public License version 2 or later, the GNU Lesser General Public
# License version 2.1 or later, the Mozilla Public License version
# 1.1 or the BSD License. The exact terms of either license are
# distributed along with this module. For further details see
# http://www.openssl.org/~appro/camellia/.
# ====================================================================

# Performance in cycles per processed byte (less is better) in
# 'openssl speed ...' benchmark:
#
#			AMD K8	Core2	PIII	P4
# -evp camellia-128-ecb	21.5	22.8	27.0	28.9
# + over gcc 3.4.6	+90/11% +70/10%	+53/4%	+160/64%
# + over icc 8.0	+48/19% +21/15%	+21/17%	+55/37%
#
# camellia-128-cbc	17.3	21.1	23.9	25.9
#
# 128-bit key setup	196	280	256	240	cycles/key
# + over gcc 3.4.6	+30/0%	+17/11%	+11/0%	+63/40%
# + over icc 8.0	+18/3%	+10/0%	+10/3%	+21/10%
#
# Pairs of numbers in "+" rows represent performance improvement over
# compiler generated position-independent code, PIC, and non-PIC
# respectively. PIC results are of greater relevance, as this module
# is position-independent, i.e. suitable for a shared library or PIE.
# Position independence "costs" one register, which is why compilers
# are so close with non-PIC results, they have an extra register to
# spare. CBC results are better than ECB ones thanks to "zero-copy"
# private _x86_* interface, and are ~30-40% better than with compiler
# generated cmll_cbc.o, and reach ~80-90% of x86_64 performance on
# same CPU (where applicable).

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

$OPENSSL=1;

&asm_init($ARGV[0],"cmll-586.pl",$ARGV[$#ARGV] eq "386");

@T=("eax","ebx","ecx","edx");
$idx="esi";
$key="edi";
$Tbl="ebp";

# stack frame layout in _x86_Camellia_* routines, frame is allocated
# by caller
$__ra=&DWP(0,"esp");	# return address
$__s0=&DWP(4,"esp");	# s0 backing store
$__s1=&DWP(8,"esp");	# s1 backing store
$__s2=&DWP(12,"esp");	# s2 backing store
$__s3=&DWP(16,"esp");	# s3 backing store
$__end=&DWP(20,"esp");	# pointer to end/start of key schedule

# stack frame layout in Camellia_[en|crypt] routines, which differs from
# above by 4 and overlaps by pointer to end/start of key schedule
$_end=&DWP(16,"esp");
$_esp=&DWP(20,"esp");

# const unsigned int Camellia_SBOX[4][256];
# Well, sort of... Camellia_SBOX[0][] is interleaved with [1][],
# and [2][] - with [3][]. This is done to optimize code size.
$SBOX1_1110=0;		# Camellia_SBOX[0]
$SBOX4_4404=4;		# Camellia_SBOX[1]
$SBOX2_0222=2048;	# Camellia_SBOX[2]
$SBOX3_3033=2052;	# Camellia_SBOX[3]
&static_label("Camellia_SIGMA");
&static_label("Camellia_SBOX");

sub Camellia_Feistel {
my $i=@_[0];
my $seed=defined(@_[1])?@_[1]:0;
my $scale=$seed<0?-8:8;
my $frame=defined(@_[2])?@_[2]:0;
my $j=($i&1)*2;
my $t0=@T[($j)%4],$t1=@T[($j+1)%4],$t2=@T[($j+2)%4],$t3=@T[($j+3)%4];

	&xor	($t0,$idx);				# t0^=key[0]
	&xor	($t1,&DWP($seed+$i*$scale+4,$key));	# t1^=key[1]
	&movz	($idx,&HB($t0));			# (t0>>8)&0xff
	&mov	($t3,&DWP($SBOX3_3033,$Tbl,$idx,8));	# t3=SBOX3_3033[0]
	&movz	($idx,&LB($t0));			# (t0>>0)&0xff
	&xor	($t3,&DWP($SBOX4_4404,$Tbl,$idx,8));	# t3^=SBOX4_4404[0]
	&shr	($t0,16);
	&movz	($idx,&LB($t1));			# (t1>>0)&0xff
	&mov	($t2,&DWP($SBOX1_1110,$Tbl,$idx,8));	# t2=SBOX1_1110[1]
	&movz	($idx,&HB($t0));			# (t0>>24)&0xff
	&xor	($t3,&DWP($SBOX1_1110,$Tbl,$idx,8));	# t3^=SBOX1_1110[0]
	&movz	($idx,&HB($t1));			# (t1>>8)&0xff
	&xor	($t2,&DWP($SBOX4_4404,$Tbl,$idx,8));	# t2^=SBOX4_4404[1]
	&shr	($t1,16);
	&movz	($t0,&LB($t0));				# (t0>>16)&0xff
	&xor	($t3,&DWP($SBOX2_0222,$Tbl,$t0,8));	# t3^=SBOX2_0222[0]
	&movz	($idx,&HB($t1));			# (t1>>24)&0xff
	&mov	($t0,&DWP($frame+4*(($j+3)%4),"esp"));	# prefetch "s3"
	&xor	($t2,$t3);				# t2^=t3
	&rotr	($t3,8);				# t3=RightRotate(t3,8)
	&xor	($t2,&DWP($SBOX2_0222,$Tbl,$idx,8));	# t2^=SBOX2_0222[1]
	&movz	($idx,&LB($t1));			# (t1>>16)&0xff
	&mov	($t1,&DWP($frame+4*(($j+2)%4),"esp"));	# prefetch "s2"
	&xor	($t3,$t0);				# t3^=s3
	&xor	($t2,&DWP($SBOX3_3033,$Tbl,$idx,8));	# t2^=SBOX3_3033[1]
	&mov	($idx,&DWP($seed+($i+1)*$scale,$key));	# prefetch key[i+1]
	&xor	($t3,$t2);				# t3^=t2
	&mov	(&DWP($frame+4*(($j+3)%4),"esp"),$t3);	# s3=t3
	&xor	($t2,$t1);				# t2^=s2
	&mov	(&DWP($frame+4*(($j+2)%4),"esp"),$t2);	# s2=t2
}

# void Camellia_EncryptBlock_Rounds(
#		int grandRounds,
#		const Byte plaintext[],
#		const KEY_TABLE_TYPE keyTable,
#		Byte ciphertext[])
&function_begin("Camellia_EncryptBlock_Rounds");
	&mov	("eax",&wparam(0));	# load grandRounds
	&mov	($idx,&wparam(1));	# load plaintext pointer
	&mov	($key,&wparam(2));	# load key schedule pointer

	&mov	("ebx","esp");
	&sub	("esp",7*4);		# place for s[0-3],keyEnd,esp and ra
	&and	("esp",-64);

	# place stack frame just "above mod 1024" the key schedule
	# this ensures that cache associativity of 2 suffices
	&lea	("ecx",&DWP(-64-63,$key));
	&sub	("ecx","esp");
	&neg	("ecx");
	&and	("ecx",0x3C0);	# modulo 1024, but aligned to cache-line
	&sub	("esp","ecx");
	&add	("esp",4);	# 4 is reserved for callee's return address

	&shl	("eax",6);
	&lea	("eax",&DWP(0,$key,"eax"));
	&mov	($_esp,"ebx");	# save %esp
	&mov	($_end,"eax");	# save keyEnd

	&call	(&label("pic_point"));
	&set_label("pic_point");
	&blindpop($Tbl);
	&lea	($Tbl,&DWP(&label("Camellia_SBOX")."-".&label("pic_point"),$Tbl));

	&mov	(@T[0],&DWP(0,$idx));	# load plaintext
	&mov	(@T[1],&DWP(4,$idx));
	&mov	(@T[2],&DWP(8,$idx));
	&bswap	(@T[0]);
	&mov	(@T[3],&DWP(12,$idx));
	&bswap	(@T[1]);
	&bswap	(@T[2]);
	&bswap	(@T[3]);

	&call	("_x86_Camellia_encrypt");

	&mov	("esp",$_esp);
	&bswap	(@T[0]);
	&mov	($idx,&wparam(3));	# load ciphertext pointer
	&bswap	(@T[1]);
	&bswap	(@T[2]);
	&bswap	(@T[3]);
	&mov	(&DWP(0,$idx),@T[0]);	# write ciphertext
	&mov	(&DWP(4,$idx),@T[1]);
	&mov	(&DWP(8,$idx),@T[2]);
	&mov	(&DWP(12,$idx),@T[3]);
&function_end("Camellia_EncryptBlock_Rounds");
# V1.x API
&function_begin_B("Camellia_EncryptBlock");
	&mov	("eax",128);
	&sub	("eax",&wparam(0));	# load keyBitLength
	&mov	("eax",3);
	&adc	("eax",0);		# keyBitLength==128?3:4
	&mov	(&wparam(0),"eax");
	&jmp	(&label("Camellia_EncryptBlock_Rounds"));
&function_end_B("Camellia_EncryptBlock");

if ($OPENSSL) {
# void Camellia_encrypt(
#		const unsigned char *in,
#		unsigned char *out,
#		const CAMELLIA_KEY *key)
&function_begin("Camellia_encrypt");
	&mov	($idx,&wparam(0));	# load plaintext pointer
	&mov	($key,&wparam(2));	# load key schedule pointer

	&mov	("ebx","esp");
	&sub	("esp",7*4);		# place for s[0-3],keyEnd,esp and ra
	&and	("esp",-64);
	&mov	("eax",&DWP(272,$key));	# load grandRounds counter

	# place stack frame just "above mod 1024" the key schedule
	# this ensures that cache associativity of 2 suffices
	&lea	("ecx",&DWP(-64-63,$key));
	&sub	("ecx","esp");
	&neg	("ecx");
	&and	("ecx",0x3C0);	# modulo 1024, but aligned to cache-line
	&sub	("esp","ecx");
	&add	("esp",4);	# 4 is reserved for callee's return address

	&shl	("eax",6);
	&lea	("eax",&DWP(0,$key,"eax"));
	&mov	($_esp,"ebx");	# save %esp
	&mov	($_end,"eax");	# save keyEnd

	&call	(&label("pic_point"));
	&set_label("pic_point");
	&blindpop($Tbl);
	&lea	($Tbl,&DWP(&label("Camellia_SBOX")."-".&label("pic_point"),$Tbl));

	&mov	(@T[0],&DWP(0,$idx));	# load plaintext
	&mov	(@T[1],&DWP(4,$idx));
	&mov	(@T[2],&DWP(8,$idx));
	&bswap	(@T[0]);
	&mov	(@T[3],&DWP(12,$idx));
	&bswap	(@T[1]);
	&bswap	(@T[2]);
	&bswap	(@T[3]);

	&call	("_x86_Camellia_encrypt");

	&mov	("esp",$_esp);
	&bswap	(@T[0]);
	&mov	($idx,&wparam(1));	# load ciphertext pointer
	&bswap	(@T[1]);
	&bswap	(@T[2]);
	&bswap	(@T[3]);
	&mov	(&DWP(0,$idx),@T[0]);	# write ciphertext
	&mov	(&DWP(4,$idx),@T[1]);
	&mov	(&DWP(8,$idx),@T[2]);
	&mov	(&DWP(12,$idx),@T[3]);
&function_end("Camellia_encrypt");
}

&function_begin_B("_x86_Camellia_encrypt");
	&xor	(@T[0],&DWP(0,$key));	# ^=key[0-3]
	&xor	(@T[1],&DWP(4,$key));
	&xor	(@T[2],&DWP(8,$key));
	&xor	(@T[3],&DWP(12,$key));
	&mov	($idx,&DWP(16,$key));	# prefetch key[4]

	&mov	($__s0,@T[0]);		# save s[0-3]
	&mov	($__s1,@T[1]);
	&mov	($__s2,@T[2]);
	&mov	($__s3,@T[3]);

&set_label("loop",16);
	for ($i=0;$i<6;$i++) { Camellia_Feistel($i,16,4); }

	&add	($key,16*4);
	&cmp	($key,$__end);
	&je	(&label("done"));

	# @T[0-1] are preloaded, $idx is preloaded with key[0]
	&and	($idx,@T[0]);
	 &mov	 (@T[3],$__s3);
	&rotl	($idx,1);
	 &mov	 (@T[2],@T[3]);
	&xor	(@T[1],$idx);
	 &or	 (@T[2],&DWP(12,$key));
	&mov	($__s1,@T[1]);		# s1^=LeftRotate(s0&key[0],1);
	 &xor	 (@T[2],$__s2);

	&mov	($idx,&DWP(4,$key));
	 &mov	 ($__s2,@T[2]);		# s2^=s3|key[3];
	&or	($idx,@T[1]);
	 &and	 (@T[2],&DWP(8,$key));
	&xor	(@T[0],$idx);
	 &rotl	 (@T[2],1);
	&mov	($__s0,@T[0]);		# s0^=s1|key[1];
	 &xor	 (@T[3],@T[2]);
	&mov	($idx,&DWP(16,$key));		# prefetch key[4]
	 &mov	 ($__s3,@T[3]);		# s3^=LeftRotate(s2&key[2],1);
	&jmp	(&label("loop"));

&set_label("done",8);
	&mov	(@T[2],@T[0]);		# SwapHalf
	&mov	(@T[3],@T[1]);
	&mov	(@T[0],$__s2);
	&mov	(@T[1],$__s3);
	&xor	(@T[0],$idx);		# $idx is preloaded with key[0]
	&xor	(@T[1],&DWP(4,$key));
	&xor	(@T[2],&DWP(8,$key));
	&xor	(@T[3],&DWP(12,$key));
	&ret	();
&function_end_B("_x86_Camellia_encrypt");

# void Camellia_DecryptBlock_Rounds(
#		int grandRounds,
#		const Byte ciphertext[],
#		const KEY_TABLE_TYPE keyTable,
#		Byte plaintext[])
&function_begin("Camellia_DecryptBlock_Rounds");
	&mov	("eax",&wparam(0));	# load grandRounds
	&mov	($idx,&wparam(1));	# load ciphertext pointer
	&mov	($key,&wparam(2));	# load key schedule pointer

	&mov	("ebx","esp");
	&sub	("esp",7*4);		# place for s[0-3],keyEnd,esp and ra
	&and	("esp",-64);

	# place stack frame just "above mod 1024" the key schedule
	# this ensures that cache associativity of 2 suffices
	&lea	("ecx",&DWP(-64-63,$key));
	&sub	("ecx","esp");
	&neg	("ecx");
	&and	("ecx",0x3C0);	# modulo 1024, but aligned to cache-line
	&sub	("esp","ecx");
	&add	("esp",4);	# 4 is reserved for callee's return address

	&shl	("eax",6);
	&mov	(&DWP(4*4,"esp"),$key);	# save keyStart
	&lea	($key,&DWP(0,$key,"eax"));
	&mov	(&DWP(5*4,"esp"),"ebx");# save %esp

	&call	(&label("pic_point"));
	&set_label("pic_point");
	&blindpop($Tbl);
	&lea	($Tbl,&DWP(&label("Camellia_SBOX")."-".&label("pic_point"),$Tbl));

	&mov	(@T[0],&DWP(0,$idx));	# load ciphertext
	&mov	(@T[1],&DWP(4,$idx));
	&mov	(@T[2],&DWP(8,$idx));
	&bswap	(@T[0]);
	&mov	(@T[3],&DWP(12,$idx));
	&bswap	(@T[1]);
	&bswap	(@T[2]);
	&bswap	(@T[3]);

	&call	("_x86_Camellia_decrypt");

	&mov	("esp",&DWP(5*4,"esp"));
	&bswap	(@T[0]);
	&mov	($idx,&wparam(3));	# load plaintext pointer
	&bswap	(@T[1]);
	&bswap	(@T[2]);
	&bswap	(@T[3]);
	&mov	(&DWP(0,$idx),@T[0]);	# write plaintext
	&mov	(&DWP(4,$idx),@T[1]);
	&mov	(&DWP(8,$idx),@T[2]);
	&mov	(&DWP(12,$idx),@T[3]);
&function_end("Camellia_DecryptBlock_Rounds");
# V1.x API
&function_begin_B("Camellia_DecryptBlock");
	&mov	("eax",128);
	&sub	("eax",&wparam(0));	# load keyBitLength
	&mov	("eax",3);
	&adc	("eax",0);		# keyBitLength==128?3:4
	&mov	(&wparam(0),"eax");
	&jmp	(&label("Camellia_DecryptBlock_Rounds"));
&function_end_B("Camellia_DecryptBlock");

if ($OPENSSL) {
# void Camellia_decrypt(
#		const unsigned char *in,
#		unsigned char *out,
#		const CAMELLIA_KEY *key)
&function_begin("Camellia_decrypt");
	&mov	($idx,&wparam(0));	# load ciphertext pointer
	&mov	($key,&wparam(2));	# load key schedule pointer

	&mov	("ebx","esp");
	&sub	("esp",7*4);		# place for s[0-3],keyEnd,esp and ra
	&and	("esp",-64);
	&mov	("eax",&DWP(272,$key));	# load grandRounds counter

	# place stack frame just "above mod 1024" the key schedule
	# this ensures that cache associativity of 2 suffices
	&lea	("ecx",&DWP(-64-63,$key));
	&sub	("ecx","esp");
	&neg	("ecx");
	&and	("ecx",0x3C0);	# modulo 1024, but aligned to cache-line
	&sub	("esp","ecx");
	&add	("esp",4);	# 4 is reserved for callee's return address

	&shl	("eax",6);
	&mov	(&DWP(4*4,"esp"),$key);	# save keyStart
	&lea	($key,&DWP(0,$key,"eax"));
	&mov	(&DWP(5*4,"esp"),"ebx");# save %esp

	&call	(&label("pic_point"));
	&set_label("pic_point");
	&blindpop($Tbl);
	&lea	($Tbl,&DWP(&label("Camellia_SBOX")."-".&label("pic_point"),$Tbl));

	&mov	(@T[0],&DWP(0,$idx));	# load ciphertext
	&mov	(@T[1],&DWP(4,$idx));
	&mov	(@T[2],&DWP(8,$idx));
	&bswap	(@T[0]);
	&mov	(@T[3],&DWP(12,$idx));
	&bswap	(@T[1]);
	&bswap	(@T[2]);
	&bswap	(@T[3]);

	&call	("_x86_Camellia_decrypt");

	&mov	("esp",&DWP(5*4,"esp"));
	&bswap	(@T[0]);
	&mov	($idx,&wparam(1));	# load plaintext pointer
	&bswap	(@T[1]);
	&bswap	(@T[2]);
	&bswap	(@T[3]);
	&mov	(&DWP(0,$idx),@T[0]);	# write plaintext
	&mov	(&DWP(4,$idx),@T[1]);
	&mov	(&DWP(8,$idx),@T[2]);
	&mov	(&DWP(12,$idx),@T[3]);
&function_end("Camellia_decrypt");
}

&function_begin_B("_x86_Camellia_decrypt");
	&xor	(@T[0],&DWP(0,$key));	# ^=key[0-3]
	&xor	(@T[1],&DWP(4,$key));
	&xor	(@T[2],&DWP(8,$key));
	&xor	(@T[3],&DWP(12,$key));
	&mov	($idx,&DWP(-8,$key));	# prefetch key[-2]

	&mov	($__s0,@T[0]);		# save s[0-3]
	&mov	($__s1,@T[1]);
	&mov	($__s2,@T[2]);
	&mov	($__s3,@T[3]);

&set_label("loop",16);
	for ($i=0;$i<6;$i++) { Camellia_Feistel($i,-8,4); }

	&sub	($key,16*4);
	&cmp	($key,$__end);
	&je	(&label("done"));

	# @T[0-1] are preloaded, $idx is preloaded with key[2]
	&and	($idx,@T[0]);
	 &mov	 (@T[3],$__s3);
	&rotl	($idx,1);
	 &mov	 (@T[2],@T[3]);
	&xor	(@T[1],$idx);
	 &or	 (@T[2],&DWP(4,$key));
	&mov	($__s1,@T[1]);		# s1^=LeftRotate(s0&key[0],1);
	 &xor	 (@T[2],$__s2);

	&mov	($idx,&DWP(12,$key));
	 &mov	 ($__s2,@T[2]);		# s2^=s3|key[3];
	&or	($idx,@T[1]);
	 &and	 (@T[2],&DWP(0,$key));
	&xor	(@T[0],$idx);
	 &rotl	 (@T[2],1);
	&mov	($__s0,@T[0]);		# s0^=s1|key[1];
	 &xor	 (@T[3],@T[2]);
	&mov	($idx,&DWP(-8,$key));	# prefetch key[4]
	 &mov	 ($__s3,@T[3]);		# s3^=LeftRotate(s2&key[2],1);
	&jmp	(&label("loop"));

&set_label("done",8);
	&mov	(@T[2],@T[0]);		# SwapHalf
	&mov	(@T[3],@T[1]);
	&mov	(@T[0],$__s2);
	&mov	(@T[1],$__s3);
	&xor	(@T[2],$idx);		# $idx is preloaded with key[2]
	&xor	(@T[3],&DWP(12,$key));
	&xor	(@T[0],&DWP(0,$key));
	&xor	(@T[1],&DWP(4,$key));
	&ret	();
&function_end_B("_x86_Camellia_decrypt");

# shld is very slow on Intel P4 family. Even on AMD it limits
# instruction decode rate [because it's VectorPath] and consequently
# performance. PIII, PM and Core[2] seem to be the only ones which
# execute this code ~7% faster...
sub __rotl128 {
  my ($i0,$i1,$i2,$i3,$rot,$rnd,@T)=@_;

    $rnd *= 2;
    if ($rot) {
	&mov	($idx,$i0);
	&shld	($i0,$i1,$rot);
	&shld	($i1,$i2,$rot);
	&shld	($i2,$i3,$rot);
	&shld	($i3,$idx,$rot);
    }
    &mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i0 eq @T[0]);
    &mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i1 eq @T[0]);
    &mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i2 eq @T[0]);
    &mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i3 eq @T[0]);
}

# ... Implementing 128-bit rotate without shld gives >3x performance
# improvement on P4, only ~7% degradation on other Intel CPUs and
# not worse performance on AMD. This is therefore preferred.
sub _rotl128 {
  my ($i0,$i1,$i2,$i3,$rot,$rnd,@T)=@_;

    $rnd *= 2;
    if ($rot) {
	&mov	($Tbl,$i0);
	&shl	($i0,$rot);
	&mov	($idx,$i1);
	&shr	($idx,32-$rot);
	&shl	($i1,$rot);
	&or	($i0,$idx);
	&mov	($idx,$i2);
	&shl	($i2,$rot);
	&mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i0 eq @T[0]);
	&shr	($idx,32-$rot);
	&or	($i1,$idx);
	&shr	($Tbl,32-$rot);
	&mov	($idx,$i3);
	&shr	($idx,32-$rot);
	&mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i1 eq @T[0]);
	&shl	($i3,$rot);
	&or	($i2,$idx);
	&or	($i3,$Tbl);
	&mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i2 eq @T[0]);
	&mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i3 eq @T[0]);
    } else {
	&mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i0 eq @T[0]);
	&mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i1 eq @T[0]);
	&mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i2 eq @T[0]);
	&mov	(&DWP(-128+4*$rnd++,$key),shift(@T))	if ($i3 eq @T[0]);
    }
}

sub _saveround {
my ($rnd,$key,@T)=@_;
my $bias=int(@T[0])?shift(@T):0;

	&mov	(&DWP($bias+$rnd*8+0,$key),@T[0]);
	&mov	(&DWP($bias+$rnd*8+4,$key),@T[1])	if ($#T>=1);
	&mov	(&DWP($bias+$rnd*8+8,$key),@T[2])	if ($#T>=2);
	&mov	(&DWP($bias+$rnd*8+12,$key),@T[3])	if ($#T>=3);
}

sub _loadround {
my ($rnd,$key,@T)=@_;
my $bias=int(@T[0])?shift(@T):0;

	&mov	(@T[0],&DWP($bias+$rnd*8+0,$key));
	&mov	(@T[1],&DWP($bias+$rnd*8+4,$key))	if ($#T>=1);
	&mov	(@T[2],&DWP($bias+$rnd*8+8,$key))	if ($#T>=2);
	&mov	(@T[3],&DWP($bias+$rnd*8+12,$key))	if ($#T>=3);
}

# void Camellia_Ekeygen(
#		const int keyBitLength,
#		const Byte *rawKey,
#		KEY_TABLE_TYPE keyTable)
&function_begin("Camellia_Ekeygen");
{ my $step=0;

	&stack_push(4);				# place for s[0-3]

	&mov	($Tbl,&wparam(0));		# load arguments
	&mov	($idx,&wparam(1));
	&mov	($key,&wparam(2));

	&mov	(@T[0],&DWP(0,$idx));		# load 0-127 bits
	&mov	(@T[1],&DWP(4,$idx));
	&mov	(@T[2],&DWP(8,$idx));
	&mov	(@T[3],&DWP(12,$idx));

	&bswap	(@T[0]);
	&bswap	(@T[1]);
	&bswap	(@T[2]);
	&bswap	(@T[3]);

	&_saveround	(0,$key,@T);		# KL<<<0

	&cmp	($Tbl,128);
	&je	(&label("1st128"));

	&mov	(@T[0],&DWP(16,$idx));		# load 128-191 bits
	&mov	(@T[1],&DWP(20,$idx));
	&cmp	($Tbl,192);
	&je	(&label("1st192"));
	&mov	(@T[2],&DWP(24,$idx));		# load 192-255 bits
	&mov	(@T[3],&DWP(28,$idx));
	&jmp	(&label("1st256"));
&set_label("1st192",4);
	&mov	(@T[2],@T[0]);
	&mov	(@T[3],@T[1]);
	¬	(@T[2]);
	¬	(@T[3]);
&set_label("1st256",4);
	&bswap	(@T[0]);
	&bswap	(@T[1]);
	&bswap	(@T[2]);
	&bswap	(@T[3]);

	&_saveround	(4,$key,@T);		# temporary storage for KR!

	&xor	(@T[0],&DWP(0*8+0,$key));	# KR^KL
	&xor	(@T[1],&DWP(0*8+4,$key));
	&xor	(@T[2],&DWP(1*8+0,$key));
	&xor	(@T[3],&DWP(1*8+4,$key));

&set_label("1st128",4);
	&call	(&label("pic_point"));
	&set_label("pic_point");
	&blindpop($Tbl);
	&lea	($Tbl,&DWP(&label("Camellia_SBOX")."-".&label("pic_point"),$Tbl));
	&lea	($key,&DWP(&label("Camellia_SIGMA")."-".&label("Camellia_SBOX"),$Tbl));

	&mov	($idx,&DWP($step*8,$key));	# prefetch SIGMA[0]
	&mov	(&swtmp(0),@T[0]);		# save s[0-3]
	&mov	(&swtmp(1),@T[1]);
	&mov	(&swtmp(2),@T[2]);
	&mov	(&swtmp(3),@T[3]);
	&Camellia_Feistel($step++);
	&Camellia_Feistel($step++);
	&mov	(@T[2],&swtmp(2));
	&mov	(@T[3],&swtmp(3));

	&mov	($idx,&wparam(2));
	&xor	(@T[0],&DWP(0*8+0,$idx));	# ^KL
	&xor	(@T[1],&DWP(0*8+4,$idx));
	&xor	(@T[2],&DWP(1*8+0,$idx));
	&xor	(@T[3],&DWP(1*8+4,$idx));

	&mov	($idx,&DWP($step*8,$key));	# prefetch SIGMA[4]
	&mov	(&swtmp(0),@T[0]);		# save s[0-3]
	&mov	(&swtmp(1),@T[1]);
	&mov	(&swtmp(2),@T[2]);
	&mov	(&swtmp(3),@T[3]);
	&Camellia_Feistel($step++);
	&Camellia_Feistel($step++);
	&mov	(@T[2],&swtmp(2));
	&mov	(@T[3],&swtmp(3));

	&mov	($idx,&wparam(0));
	&cmp	($idx,128);
	&jne	(&label("2nd256"));

	&mov	($key,&wparam(2));
	&lea	($key,&DWP(128,$key));		# size optimization

	####### process KA
	&_saveround	(2,$key,-128,@T);	# KA<<<0
	&_rotl128	(@T,15,6,@T);		# KA<<<15
	&_rotl128	(@T,15,8,@T);		# KA<<<(15+15=30)
	&_rotl128	(@T,15,12,@T[0],@T[1]);	# KA<<<(30+15=45)
	&_rotl128	(@T,15,14,@T);		# KA<<<(45+15=60)
	push		(@T,shift(@T));		# rotl128(@T,32);
	&_rotl128	(@T,2,20,@T);		# KA<<<(60+32+2=94)
	&_rotl128	(@T,17,24,@T);		# KA<<<(94+17=111)

	####### process KL
	&_loadround	(0,$key,-128,@T);	# load KL
	&_rotl128	(@T,15,4,@T);		# KL<<<15
	&_rotl128	(@T,30,10,@T);		# KL<<<(15+30=45)
	&_rotl128	(@T,15,13,@T[2],@T[3]);	# KL<<<(45+15=60)
	&_rotl128	(@T,17,16,@T);		# KL<<<(60+17=77)
	&_rotl128	(@T,17,18,@T);		# KL<<<(77+17=94)
	&_rotl128	(@T,17,22,@T);		# KL<<<(94+17=111)

	while (@T[0] ne "eax")			# restore order
	{   unshift	(@T,pop(@T));   }

	&mov	("eax",3);			# 3 grandRounds
	&jmp	(&label("done"));

&set_label("2nd256",16);
	&mov	($idx,&wparam(2));
	&_saveround	(6,$idx,@T);		# temporary storage for KA!

	&xor	(@T[0],&DWP(4*8+0,$idx));	# KA^KR
	&xor	(@T[1],&DWP(4*8+4,$idx));
	&xor	(@T[2],&DWP(5*8+0,$idx));
	&xor	(@T[3],&DWP(5*8+4,$idx));

	&mov	($idx,&DWP($step*8,$key));	# prefetch SIGMA[8]
	&mov	(&swtmp(0),@T[0]);		# save s[0-3]
	&mov	(&swtmp(1),@T[1]);
	&mov	(&swtmp(2),@T[2]);
	&mov	(&swtmp(3),@T[3]);
	&Camellia_Feistel($step++);
	&Camellia_Feistel($step++);
	&mov	(@T[2],&swtmp(2));
	&mov	(@T[3],&swtmp(3));

	&mov	($key,&wparam(2));
	&lea	($key,&DWP(128,$key));		# size optimization

	####### process KB
	&_saveround	(2,$key,-128,@T);	# KB<<<0
	&_rotl128	(@T,30,10,@T);		# KB<<<30
	&_rotl128	(@T,30,20,@T);		# KB<<<(30+30=60)
	push		(@T,shift(@T));		# rotl128(@T,32);
	&_rotl128	(@T,19,32,@T);		# KB<<<(60+32+19=111)

	####### process KR
	&_loadround	(4,$key,-128,@T);	# load KR
	&_rotl128	(@T,15,4,@T);		# KR<<<15
	&_rotl128	(@T,15,8,@T);		# KR<<<(15+15=30)
	&_rotl128	(@T,30,18,@T);		# KR<<<(30+30=60)
	push		(@T,shift(@T));		# rotl128(@T,32);
	&_rotl128	(@T,2,26,@T);		# KR<<<(60+32+2=94)

	####### process KA
	&_loadround	(6,$key,-128,@T);	# load KA
	&_rotl128	(@T,15,6,@T);		# KA<<<15
	&_rotl128	(@T,30,14,@T);		# KA<<<(15+30=45)
	push		(@T,shift(@T));		# rotl128(@T,32);
	&_rotl128	(@T,0,24,@T);		# KA<<<(45+32+0=77)
	&_rotl128	(@T,17,28,@T);		# KA<<<(77+17=94)

	####### process KL
	&_loadround	(0,$key,-128,@T);	# load KL
	push		(@T,shift(@T));		# rotl128(@T,32);
	&_rotl128	(@T,13,12,@T);		# KL<<<(32+13=45)
	&_rotl128	(@T,15,16,@T);		# KL<<<(45+15=60)
	&_rotl128	(@T,17,22,@T);		# KL<<<(60+17=77)
	push		(@T,shift(@T));		# rotl128(@T,32);
	&_rotl128	(@T,2,30,@T);		# KL<<<(77+32+2=111)

	while (@T[0] ne "eax")			# restore order
	{   unshift	(@T,pop(@T));   }

	&mov	("eax",4);			# 4 grandRounds
&set_label("done");
	&lea	("edx",&DWP(272-128,$key));	# end of key schedule
	&stack_pop(4);
}
&function_end("Camellia_Ekeygen");

if ($OPENSSL) {
# int private_Camellia_set_key (
#		const unsigned char *userKey,
#		int bits,
#		CAMELLIA_KEY *key)
&function_begin_B("private_Camellia_set_key");
	&push	("ebx");
	&mov	("ecx",&wparam(0));	# pull arguments
	&mov	("ebx",&wparam(1));
	&mov	("edx",&wparam(2));

	&mov	("eax",-1);
	&test	("ecx","ecx");
	&jz	(&label("done"));	# userKey==NULL?
	&test	("edx","edx");
	&jz	(&label("done"));	# key==NULL?

	&mov	("eax",-2);
	&cmp	("ebx",256);
	&je	(&label("arg_ok"));	# bits==256?
	&cmp	("ebx",192);
	&je	(&label("arg_ok"));	# bits==192?
	&cmp	("ebx",128);
	&jne	(&label("done"));	# bits!=128?
&set_label("arg_ok",4);

	&push	("edx");		# push arguments
	&push	("ecx");
	&push	("ebx");
	&call	("Camellia_Ekeygen");
	&stack_pop(3);

	# eax holds grandRounds and edx points at where to put it
	&mov	(&DWP(0,"edx"),"eax");
	&xor	("eax","eax");
&set_label("done",4);
	&pop	("ebx");
	&ret	();
&function_end_B("private_Camellia_set_key");
}

@SBOX=(
112,130, 44,236,179, 39,192,229,228,133, 87, 53,234, 12,174, 65,
 35,239,107,147, 69, 25,165, 33,237, 14, 79, 78, 29,101,146,189,
134,184,175,143,124,235, 31,206, 62, 48,220, 95, 94,197, 11, 26,
166,225, 57,202,213, 71, 93, 61,217,  1, 90,214, 81, 86,108, 77,
139, 13,154,102,251,204,176, 45,116, 18, 43, 32,240,177,132,153,
223, 76,203,194, 52,126,118,  5,109,183,169, 49,209, 23,  4,215,
 20, 88, 58, 97,222, 27, 17, 28, 50, 15,156, 22, 83, 24,242, 34,
254, 68,207,178,195,181,122,145, 36,  8,232,168, 96,252,105, 80,
170,208,160,125,161,137, 98,151, 84, 91, 30,149,224,255,100,210,
 16,196,  0, 72,163,247,117,219,138,  3,230,218,  9, 63,221,148,
135, 92,131,  2,205, 74,144, 51,115,103,246,243,157,127,191,226,
 82,155,216, 38,200, 55,198, 59,129,150,111, 75, 19,190, 99, 46,
233,121,167,140,159,110,188,142, 41,245,249,182, 47,253,180, 89,
120,152,  6,106,231, 70,113,186,212, 37,171, 66,136,162,141,250,
114,  7,185, 85,248,238,172, 10, 54, 73, 42,104, 60, 56,241,164,
 64, 40,211,123,187,201, 67,193, 21,227,173,244,119,199,128,158);

sub S1110 { my $i=shift; $i=@SBOX[$i]; return $i<<24|$i<<16|$i<<8; }
sub S4404 { my $i=shift; $i=($i<<1|$i>>7)&0xff; $i=@SBOX[$i]; return $i<<24|$i<<16|$i; }	
sub S0222 { my $i=shift; $i=@SBOX[$i]; $i=($i<<1|$i>>7)&0xff; return $i<<16|$i<<8|$i; }	
sub S3033 { my $i=shift; $i=@SBOX[$i]; $i=($i>>1|$i<<7)&0xff; return $i<<24|$i<<8|$i; }	

&set_label("Camellia_SIGMA",64);
&data_word(
    0xa09e667f, 0x3bcc908b, 0xb67ae858, 0x4caa73b2,
    0xc6ef372f, 0xe94f82be, 0x54ff53a5, 0xf1d36f1c,
    0x10e527fa, 0xde682d1d, 0xb05688c2, 0xb3e6c1fd,
    0,          0,          0,          0);
&set_label("Camellia_SBOX",64);
# tables are interleaved, remember?
for ($i=0;$i<256;$i++) { &data_word(&S1110($i),&S4404($i)); }
for ($i=0;$i<256;$i++) { &data_word(&S0222($i),&S3033($i)); }

# void Camellia_cbc_encrypt (const void char *inp, unsigned char *out,
#			size_t length, const CAMELLIA_KEY *key,
#			unsigned char *ivp,const int enc);
{
# stack frame layout
#             -4(%esp)		# return address	 0(%esp)
#              0(%esp)		# s0			 4(%esp)
#              4(%esp)		# s1			 8(%esp)
#              8(%esp)		# s2			12(%esp)
#             12(%esp)		# s3			16(%esp)
#             16(%esp)		# end of key schedule	20(%esp)
#             20(%esp)		# %esp backup
my $_inp=&DWP(24,"esp");	#copy of wparam(0)
my $_out=&DWP(28,"esp");	#copy of wparam(1)
my $_len=&DWP(32,"esp");	#copy of wparam(2)
my $_key=&DWP(36,"esp");	#copy of wparam(3)
my $_ivp=&DWP(40,"esp");	#copy of wparam(4)
my $ivec=&DWP(44,"esp");	#ivec[16]
my $_tmp=&DWP(44,"esp");	#volatile variable [yes, aliases with ivec]
my ($s0,$s1,$s2,$s3) = @T;

&function_begin("Camellia_cbc_encrypt");
	&mov	($s2 eq "ecx"? $s2 : "",&wparam(2));	# load len
	&cmp	($s2,0);
	&je	(&label("enc_out"));

	&pushf	();
	&cld	();

	&mov	($s0,&wparam(0));	# load inp
	&mov	($s1,&wparam(1));	# load out
	#&mov	($s2,&wparam(2));	# load len
	&mov	($s3,&wparam(3));	# load key
	&mov	($Tbl,&wparam(4));	# load ivp

	# allocate aligned stack frame...
	&lea	($idx,&DWP(-64,"esp"));
	&and	($idx,-64);

	# place stack frame just "above mod 1024" the key schedule
	# this ensures that cache associativity of 2 suffices
	&lea	($key,&DWP(-64-63,$s3));
	&sub	($key,$idx);
	&neg	($key);
	&and	($key,0x3C0);	# modulo 1024, but aligned to cache-line
	&sub	($idx,$key);

	&mov	($key,&wparam(5));	# load enc

	&exch	("esp",$idx);
	&add	("esp",4);		# reserve for return address!
	&mov	($_esp,$idx);		# save %esp

	&mov	($_inp,$s0);		# save copy of inp
	&mov	($_out,$s1);		# save copy of out
	&mov	($_len,$s2);		# save copy of len
	&mov	($_key,$s3);		# save copy of key
	&mov	($_ivp,$Tbl);		# save copy of ivp

	&call   (&label("pic_point"));	# make it PIC!
	&set_label("pic_point");
	&blindpop($Tbl);
	&lea    ($Tbl,&DWP(&label("Camellia_SBOX")."-".&label("pic_point"),$Tbl));

	&mov	($idx,32);
	&set_label("prefetch_sbox",4);
		&mov	($s0,&DWP(0,$Tbl));
		&mov	($s1,&DWP(32,$Tbl));
		&mov	($s2,&DWP(64,$Tbl));
		&mov	($s3,&DWP(96,$Tbl));
		&lea	($Tbl,&DWP(128,$Tbl));
		&dec	($idx);
	&jnz	(&label("prefetch_sbox"));
	&mov	($s0,$_key);
	&sub	($Tbl,4096);
	&mov	($idx,$_inp);
	&mov	($s3,&DWP(272,$s0));		# load grandRounds

	&cmp	($key,0);
	&je	(&label("DECRYPT"));

	&mov	($s2,$_len);
	&mov	($key,$_ivp);
	&shl	($s3,6);
	&lea	($s3,&DWP(0,$s0,$s3));
	&mov	($_end,$s3);

	&test	($s2,0xFFFFFFF0);
	&jz	(&label("enc_tail"));		# short input...

	&mov	($s0,&DWP(0,$key));		# load iv
	&mov	($s1,&DWP(4,$key));

	&set_label("enc_loop",4);
		&mov	($s2,&DWP(8,$key));
		&mov	($s3,&DWP(12,$key));

		&xor	($s0,&DWP(0,$idx));	# xor input data
		&xor	($s1,&DWP(4,$idx));
		&xor	($s2,&DWP(8,$idx));
		&bswap	($s0);
		&xor	($s3,&DWP(12,$idx));
		&bswap	($s1);
		&mov	($key,$_key);		# load key
		&bswap	($s2);
		&bswap	($s3);

		&call	("_x86_Camellia_encrypt");

		&mov	($idx,$_inp);		# load inp
		&mov	($key,$_out);		# load out

		&bswap	($s0);
		&bswap	($s1);
		&bswap	($s2);
		&mov	(&DWP(0,$key),$s0);	# save output data
		&bswap	($s3);
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&mov	(&DWP(12,$key),$s3);

		&mov	($s2,$_len);		# load len

		&lea	($idx,&DWP(16,$idx));
		&mov	($_inp,$idx);		# save inp

		&lea	($s3,&DWP(16,$key));
		&mov	($_out,$s3);		# save out

		&sub	($s2,16);
		&test	($s2,0xFFFFFFF0);
		&mov	($_len,$s2);		# save len
	&jnz	(&label("enc_loop"));
	&test	($s2,15);
	&jnz	(&label("enc_tail"));
	&mov	($idx,$_ivp);		# load ivp
	&mov	($s2,&DWP(8,$key));	# restore last dwords
	&mov	($s3,&DWP(12,$key));
	&mov	(&DWP(0,$idx),$s0);	# save ivec
	&mov	(&DWP(4,$idx),$s1);
	&mov	(&DWP(8,$idx),$s2);
	&mov	(&DWP(12,$idx),$s3);

	&mov	("esp",$_esp);
	&popf	();
    &set_label("enc_out");
	&function_end_A();
	&pushf	();			# kludge, never executed

    &set_label("enc_tail",4);
	&mov	($s0,$key eq "edi" ? $key : "");
	&mov	($key,$_out);			# load out
	&push	($s0);				# push ivp
	&mov	($s1,16);
	&sub	($s1,$s2);
	&cmp	($key,$idx);			# compare with inp
	&je	(&label("enc_in_place"));
	&align	(4);
	&data_word(0xA4F3F689);	# rep movsb	# copy input
	&jmp	(&label("enc_skip_in_place"));
    &set_label("enc_in_place");
	&lea	($key,&DWP(0,$key,$s2));
    &set_label("enc_skip_in_place");
	&mov	($s2,$s1);
	&xor	($s0,$s0);
	&align	(4);
	&data_word(0xAAF3F689);	# rep stosb	# zero tail
	&pop	($key);				# pop ivp

	&mov	($idx,$_out);			# output as input
	&mov	($s0,&DWP(0,$key));
	&mov	($s1,&DWP(4,$key));
	&mov	($_len,16);			# len=16
	&jmp	(&label("enc_loop"));		# one more spin...

#----------------------------- DECRYPT -----------------------------#
&set_label("DECRYPT",16);
	&shl	($s3,6);
	&lea	($s3,&DWP(0,$s0,$s3));
	&mov	($_end,$s0);
	&mov	($_key,$s3);

	&cmp	($idx,$_out);
	&je	(&label("dec_in_place"));	# in-place processing...

	&mov	($key,$_ivp);			# load ivp
	&mov	($_tmp,$key);

	&set_label("dec_loop",4);
		&mov	($s0,&DWP(0,$idx));	# read input
		&mov	($s1,&DWP(4,$idx));
		&mov	($s2,&DWP(8,$idx));
		&bswap	($s0);
		&mov	($s3,&DWP(12,$idx));
		&bswap	($s1);
		&mov	($key,$_key);		# load key
		&bswap	($s2);
		&bswap	($s3);

		&call	("_x86_Camellia_decrypt");

		&mov	($key,$_tmp);		# load ivp
		&mov	($idx,$_len);		# load len

		&bswap	($s0);
		&bswap	($s1);
		&bswap	($s2);
		&xor	($s0,&DWP(0,$key));	# xor iv
		&bswap	($s3);
		&xor	($s1,&DWP(4,$key));
		&xor	($s2,&DWP(8,$key));
		&xor	($s3,&DWP(12,$key));

		&sub	($idx,16);
		&jc	(&label("dec_partial"));
		&mov	($_len,$idx);		# save len
		&mov	($idx,$_inp);		# load inp
		&mov	($key,$_out);		# load out

		&mov	(&DWP(0,$key),$s0);	# write output
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&mov	(&DWP(12,$key),$s3);

		&mov	($_tmp,$idx);		# save ivp
		&lea	($idx,&DWP(16,$idx));
		&mov	($_inp,$idx);		# save inp

		&lea	($key,&DWP(16,$key));
		&mov	($_out,$key);		# save out

	&jnz	(&label("dec_loop"));
	&mov	($key,$_tmp);		# load temp ivp
    &set_label("dec_end");
	&mov	($idx,$_ivp);		# load user ivp
	&mov	($s0,&DWP(0,$key));	# load iv
	&mov	($s1,&DWP(4,$key));
	&mov	($s2,&DWP(8,$key));
	&mov	($s3,&DWP(12,$key));
	&mov	(&DWP(0,$idx),$s0);	# copy back to user
	&mov	(&DWP(4,$idx),$s1);
	&mov	(&DWP(8,$idx),$s2);
	&mov	(&DWP(12,$idx),$s3);
	&jmp	(&label("dec_out"));

    &set_label("dec_partial",4);
	&lea	($key,$ivec);
	&mov	(&DWP(0,$key),$s0);	# dump output to stack
	&mov	(&DWP(4,$key),$s1);
	&mov	(&DWP(8,$key),$s2);
	&mov	(&DWP(12,$key),$s3);
	&lea	($s2 eq "ecx" ? $s2 : "",&DWP(16,$idx));
	&mov	($idx eq "esi" ? $idx : "",$key);
	&mov	($key eq "edi" ? $key : "",$_out);	# load out
	&data_word(0xA4F3F689);	# rep movsb		# copy output
	&mov	($key,$_inp);				# use inp as temp ivp
	&jmp	(&label("dec_end"));

    &set_label("dec_in_place",4);
	&set_label("dec_in_place_loop");
		&lea	($key,$ivec);
		&mov	($s0,&DWP(0,$idx));	# read input
		&mov	($s1,&DWP(4,$idx));
		&mov	($s2,&DWP(8,$idx));
		&mov	($s3,&DWP(12,$idx));

		&mov	(&DWP(0,$key),$s0);	# copy to temp
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&bswap	($s0);
		&mov	(&DWP(12,$key),$s3);
		&bswap	($s1);
		&mov	($key,$_key);		# load key
		&bswap	($s2);
		&bswap	($s3);

		&call	("_x86_Camellia_decrypt");

		&mov	($key,$_ivp);		# load ivp
		&mov	($idx,$_out);		# load out

		&bswap	($s0);
		&bswap	($s1);
		&bswap	($s2);
		&xor	($s0,&DWP(0,$key));	# xor iv
		&bswap	($s3);
		&xor	($s1,&DWP(4,$key));
		&xor	($s2,&DWP(8,$key));
		&xor	($s3,&DWP(12,$key));

		&mov	(&DWP(0,$idx),$s0);	# write output
		&mov	(&DWP(4,$idx),$s1);
		&mov	(&DWP(8,$idx),$s2);
		&mov	(&DWP(12,$idx),$s3);

		&lea	($idx,&DWP(16,$idx));
		&mov	($_out,$idx);		# save out

		&lea	($idx,$ivec);
		&mov	($s0,&DWP(0,$idx));	# read temp
		&mov	($s1,&DWP(4,$idx));
		&mov	($s2,&DWP(8,$idx));
		&mov	($s3,&DWP(12,$idx));

		&mov	(&DWP(0,$key),$s0);	# copy iv
		&mov	(&DWP(4,$key),$s1);
		&mov	(&DWP(8,$key),$s2);
		&mov	(&DWP(12,$key),$s3);

		&mov	($idx,$_inp);		# load inp

		&lea	($idx,&DWP(16,$idx));
		&mov	($_inp,$idx);		# save inp

		&mov	($s2,$_len);		# load len
		&sub	($s2,16);
		&jc	(&label("dec_in_place_partial"));
		&mov	($_len,$s2);		# save len
	&jnz	(&label("dec_in_place_loop"));
	&jmp	(&label("dec_out"));

    &set_label("dec_in_place_partial",4);
	# one can argue if this is actually required...
	&mov	($key eq "edi" ? $key : "",$_out);
	&lea	($idx eq "esi" ? $idx : "",$ivec);
	&lea	($key,&DWP(0,$key,$s2));
	&lea	($idx,&DWP(16,$idx,$s2));
	&neg	($s2 eq "ecx" ? $s2 : "");
	&data_word(0xA4F3F689);	# rep movsb	# restore tail

    &set_label("dec_out",4);
    &mov	("esp",$_esp);
    &popf	();
&function_end("Camellia_cbc_encrypt");
}

&asciz("Camellia for x86 by ");

&asm_finish();
openssl-1.0.1f/crypto/camellia/camellia.c    664      0      0      6662612262531776  175370ustar  opensslopenssl/* crypto/camellia/camellia.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright 2006 NTT (Nippon Telegraph and Telephone Corporation) . 
 * ALL RIGHTS RESERVED.
 *
 * Intellectual Property information for Camellia:
 *     http://info.isl.ntt.co.jp/crypt/eng/info/chiteki.html
 *
 * News Release for Announcement of Camellia open source:
 *     http://www.ntt.co.jp/news/news06e/0604/060413a.html
 *
 * The Camellia Code included herein is developed by
 * NTT (Nippon Telegraph and Telephone Corporation), and is contributed
 * to the OpenSSL project.
 *
 * The Camellia Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

/* Algorithm Specification 
   http://info.isl.ntt.co.jp/crypt/eng/camellia/specifications.html
*/
 
/*
 * This release balances code size and performance. In particular key
 * schedule setup is fully unrolled, because doing so *significantly*
 * reduces amount of instructions per setup round and code increase is
 * justifiable. In block functions on the other hand only inner loops
 * are unrolled, as full unroll gives only nominal performance boost,
 * while code size grows 4 or 7 times. Also, unlike previous versions
 * this one "encourages" compiler to keep intermediate variables in
 * registers, which should give better "all round" results, in other
 * words reasonable performance even with not so modern compilers.
 */

#include "camellia.h"
#include "cmll_locl.h"
#include 
#include 

/* 32-bit rotations */
#if !defined(PEDANTIC) && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
# if defined(_MSC_VER) && (defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64))
#  define RightRotate(x, s) _lrotr(x, s)
#  define LeftRotate(x, s)  _lrotl(x, s)
#  if _MSC_VER >= 1400
#   define SWAP(x) _byteswap_ulong(x)
#  else
#   define SWAP(x) (_lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00)
#  endif
#  define GETU32(p)   SWAP(*((u32 *)(p)))
#  define PUTU32(p,v) (*((u32 *)(p)) = SWAP((v)))
# elif defined(__GNUC__) && __GNUC__>=2
#  if defined(__i386) || defined(__x86_64)
#   define RightRotate(x,s) ({u32 ret; asm ("rorl %1,%0":"=r"(ret):"I"(s),"0"(x):"cc"); ret; })
#   define LeftRotate(x,s)  ({u32 ret; asm ("roll %1,%0":"=r"(ret):"I"(s),"0"(x):"cc"); ret; })
#   if defined(B_ENDIAN) /* stratus.com does it */
#    define GETU32(p)   (*(u32 *)(p))
#    define PUTU32(p,v) (*(u32 *)(p)=(v))
#   else
#    define GETU32(p)   ({u32 r=*(const u32 *)(p); asm("bswapl %0":"=r"(r):"0"(r)); r; })
#    define PUTU32(p,v) ({u32 r=(v); asm("bswapl %0":"=r"(r):"0"(r)); *(u32 *)(p)=r; })
#   endif
#  elif defined(_ARCH_PPC) || defined(_ARCH_PPC64) || \
        defined(__powerpc) || defined(__ppc__) || defined(__powerpc64__)
#   define LeftRotate(x,s)  ({u32 ret; asm ("rlwinm %0,%1,%2,0,31":"=r"(ret):"r"(x),"I"(s)); ret; })
#   define RightRotate(x,s) LeftRotate(x,(32-s))
#  elif defined(__s390x__)
#   define LeftRotate(x,s)  ({u32 ret; asm ("rll %0,%1,%2":"=r"(ret):"r"(x),"I"(s)); ret; })
#   define RightRotate(x,s) LeftRotate(x,(32-s))
#   define GETU32(p)   (*(u32 *)(p))
#   define PUTU32(p,v) (*(u32 *)(p)=(v))
#  endif
# endif
#endif

#if !defined(RightRotate) && !defined(LeftRotate)
# define RightRotate(x, s) ( ((x) >> (s)) + ((x) << (32 - s)) )
# define LeftRotate(x, s)  ( ((x) << (s)) + ((x) >> (32 - s)) )
#endif

#if !defined(GETU32) && !defined(PUTU32)
# define GETU32(p)   (((u32)(p)[0] << 24) ^ ((u32)(p)[1] << 16) ^ ((u32)(p)[2] <<  8) ^ ((u32)(p)[3]))
# define PUTU32(p,v) ((p)[0] = (u8)((v) >> 24), (p)[1] = (u8)((v) >> 16), (p)[2] = (u8)((v) >>  8), (p)[3] = (u8)(v))
#endif

/* S-box data */
#define SBOX1_1110 Camellia_SBOX[0]
#define SBOX4_4404 Camellia_SBOX[1]
#define SBOX2_0222 Camellia_SBOX[2]
#define SBOX3_3033 Camellia_SBOX[3]
static const u32 Camellia_SBOX[][256] = {
{   0x70707000, 0x82828200, 0x2c2c2c00, 0xececec00, 0xb3b3b300, 0x27272700, 
    0xc0c0c000, 0xe5e5e500, 0xe4e4e400, 0x85858500, 0x57575700, 0x35353500, 
    0xeaeaea00, 0x0c0c0c00, 0xaeaeae00, 0x41414100, 0x23232300, 0xefefef00, 
    0x6b6b6b00, 0x93939300, 0x45454500, 0x19191900, 0xa5a5a500, 0x21212100, 
    0xededed00, 0x0e0e0e00, 0x4f4f4f00, 0x4e4e4e00, 0x1d1d1d00, 0x65656500, 
    0x92929200, 0xbdbdbd00, 0x86868600, 0xb8b8b800, 0xafafaf00, 0x8f8f8f00, 
    0x7c7c7c00, 0xebebeb00, 0x1f1f1f00, 0xcecece00, 0x3e3e3e00, 0x30303000, 
    0xdcdcdc00, 0x5f5f5f00, 0x5e5e5e00, 0xc5c5c500, 0x0b0b0b00, 0x1a1a1a00, 
    0xa6a6a600, 0xe1e1e100, 0x39393900, 0xcacaca00, 0xd5d5d500, 0x47474700, 
    0x5d5d5d00, 0x3d3d3d00, 0xd9d9d900, 0x01010100, 0x5a5a5a00, 0xd6d6d600, 
    0x51515100, 0x56565600, 0x6c6c6c00, 0x4d4d4d00, 0x8b8b8b00, 0x0d0d0d00, 
    0x9a9a9a00, 0x66666600, 0xfbfbfb00, 0xcccccc00, 0xb0b0b000, 0x2d2d2d00, 
    0x74747400, 0x12121200, 0x2b2b2b00, 0x20202000, 0xf0f0f000, 0xb1b1b100, 
    0x84848400, 0x99999900, 0xdfdfdf00, 0x4c4c4c00, 0xcbcbcb00, 0xc2c2c200, 
    0x34343400, 0x7e7e7e00, 0x76767600, 0x05050500, 0x6d6d6d00, 0xb7b7b700, 
    0xa9a9a900, 0x31313100, 0xd1d1d100, 0x17171700, 0x04040400, 0xd7d7d700, 
    0x14141400, 0x58585800, 0x3a3a3a00, 0x61616100, 0xdedede00, 0x1b1b1b00, 
    0x11111100, 0x1c1c1c00, 0x32323200, 0x0f0f0f00, 0x9c9c9c00, 0x16161600, 
    0x53535300, 0x18181800, 0xf2f2f200, 0x22222200, 0xfefefe00, 0x44444400, 
    0xcfcfcf00, 0xb2b2b200, 0xc3c3c300, 0xb5b5b500, 0x7a7a7a00, 0x91919100, 
    0x24242400, 0x08080800, 0xe8e8e800, 0xa8a8a800, 0x60606000, 0xfcfcfc00, 
    0x69696900, 0x50505000, 0xaaaaaa00, 0xd0d0d000, 0xa0a0a000, 0x7d7d7d00, 
    0xa1a1a100, 0x89898900, 0x62626200, 0x97979700, 0x54545400, 0x5b5b5b00, 
    0x1e1e1e00, 0x95959500, 0xe0e0e000, 0xffffff00, 0x64646400, 0xd2d2d200, 
    0x10101000, 0xc4c4c400, 0x00000000, 0x48484800, 0xa3a3a300, 0xf7f7f700, 
    0x75757500, 0xdbdbdb00, 0x8a8a8a00, 0x03030300, 0xe6e6e600, 0xdadada00, 
    0x09090900, 0x3f3f3f00, 0xdddddd00, 0x94949400, 0x87878700, 0x5c5c5c00, 
    0x83838300, 0x02020200, 0xcdcdcd00, 0x4a4a4a00, 0x90909000, 0x33333300, 
    0x73737300, 0x67676700, 0xf6f6f600, 0xf3f3f300, 0x9d9d9d00, 0x7f7f7f00, 
    0xbfbfbf00, 0xe2e2e200, 0x52525200, 0x9b9b9b00, 0xd8d8d800, 0x26262600, 
    0xc8c8c800, 0x37373700, 0xc6c6c600, 0x3b3b3b00, 0x81818100, 0x96969600, 
    0x6f6f6f00, 0x4b4b4b00, 0x13131300, 0xbebebe00, 0x63636300, 0x2e2e2e00, 
    0xe9e9e900, 0x79797900, 0xa7a7a700, 0x8c8c8c00, 0x9f9f9f00, 0x6e6e6e00, 
    0xbcbcbc00, 0x8e8e8e00, 0x29292900, 0xf5f5f500, 0xf9f9f900, 0xb6b6b600, 
    0x2f2f2f00, 0xfdfdfd00, 0xb4b4b400, 0x59595900, 0x78787800, 0x98989800, 
    0x06060600, 0x6a6a6a00, 0xe7e7e700, 0x46464600, 0x71717100, 0xbababa00, 
    0xd4d4d400, 0x25252500, 0xababab00, 0x42424200, 0x88888800, 0xa2a2a200, 
    0x8d8d8d00, 0xfafafa00, 0x72727200, 0x07070700, 0xb9b9b900, 0x55555500, 
    0xf8f8f800, 0xeeeeee00, 0xacacac00, 0x0a0a0a00, 0x36363600, 0x49494900, 
    0x2a2a2a00, 0x68686800, 0x3c3c3c00, 0x38383800, 0xf1f1f100, 0xa4a4a400, 
    0x40404000, 0x28282800, 0xd3d3d300, 0x7b7b7b00, 0xbbbbbb00, 0xc9c9c900, 
    0x43434300, 0xc1c1c100, 0x15151500, 0xe3e3e300, 0xadadad00, 0xf4f4f400, 
    0x77777700, 0xc7c7c700, 0x80808000, 0x9e9e9e00 },
{   0x70700070, 0x2c2c002c, 0xb3b300b3, 0xc0c000c0, 0xe4e400e4, 0x57570057, 
    0xeaea00ea, 0xaeae00ae, 0x23230023, 0x6b6b006b, 0x45450045, 0xa5a500a5, 
    0xeded00ed, 0x4f4f004f, 0x1d1d001d, 0x92920092, 0x86860086, 0xafaf00af, 
    0x7c7c007c, 0x1f1f001f, 0x3e3e003e, 0xdcdc00dc, 0x5e5e005e, 0x0b0b000b, 
    0xa6a600a6, 0x39390039, 0xd5d500d5, 0x5d5d005d, 0xd9d900d9, 0x5a5a005a, 
    0x51510051, 0x6c6c006c, 0x8b8b008b, 0x9a9a009a, 0xfbfb00fb, 0xb0b000b0, 
    0x74740074, 0x2b2b002b, 0xf0f000f0, 0x84840084, 0xdfdf00df, 0xcbcb00cb, 
    0x34340034, 0x76760076, 0x6d6d006d, 0xa9a900a9, 0xd1d100d1, 0x04040004, 
    0x14140014, 0x3a3a003a, 0xdede00de, 0x11110011, 0x32320032, 0x9c9c009c, 
    0x53530053, 0xf2f200f2, 0xfefe00fe, 0xcfcf00cf, 0xc3c300c3, 0x7a7a007a, 
    0x24240024, 0xe8e800e8, 0x60600060, 0x69690069, 0xaaaa00aa, 0xa0a000a0, 
    0xa1a100a1, 0x62620062, 0x54540054, 0x1e1e001e, 0xe0e000e0, 0x64640064, 
    0x10100010, 0x00000000, 0xa3a300a3, 0x75750075, 0x8a8a008a, 0xe6e600e6, 
    0x09090009, 0xdddd00dd, 0x87870087, 0x83830083, 0xcdcd00cd, 0x90900090, 
    0x73730073, 0xf6f600f6, 0x9d9d009d, 0xbfbf00bf, 0x52520052, 0xd8d800d8, 
    0xc8c800c8, 0xc6c600c6, 0x81810081, 0x6f6f006f, 0x13130013, 0x63630063, 
    0xe9e900e9, 0xa7a700a7, 0x9f9f009f, 0xbcbc00bc, 0x29290029, 0xf9f900f9, 
    0x2f2f002f, 0xb4b400b4, 0x78780078, 0x06060006, 0xe7e700e7, 0x71710071, 
    0xd4d400d4, 0xabab00ab, 0x88880088, 0x8d8d008d, 0x72720072, 0xb9b900b9, 
    0xf8f800f8, 0xacac00ac, 0x36360036, 0x2a2a002a, 0x3c3c003c, 0xf1f100f1, 
    0x40400040, 0xd3d300d3, 0xbbbb00bb, 0x43430043, 0x15150015, 0xadad00ad, 
    0x77770077, 0x80800080, 0x82820082, 0xecec00ec, 0x27270027, 0xe5e500e5, 
    0x85850085, 0x35350035, 0x0c0c000c, 0x41410041, 0xefef00ef, 0x93930093, 
    0x19190019, 0x21210021, 0x0e0e000e, 0x4e4e004e, 0x65650065, 0xbdbd00bd, 
    0xb8b800b8, 0x8f8f008f, 0xebeb00eb, 0xcece00ce, 0x30300030, 0x5f5f005f, 
    0xc5c500c5, 0x1a1a001a, 0xe1e100e1, 0xcaca00ca, 0x47470047, 0x3d3d003d, 
    0x01010001, 0xd6d600d6, 0x56560056, 0x4d4d004d, 0x0d0d000d, 0x66660066, 
    0xcccc00cc, 0x2d2d002d, 0x12120012, 0x20200020, 0xb1b100b1, 0x99990099, 
    0x4c4c004c, 0xc2c200c2, 0x7e7e007e, 0x05050005, 0xb7b700b7, 0x31310031, 
    0x17170017, 0xd7d700d7, 0x58580058, 0x61610061, 0x1b1b001b, 0x1c1c001c, 
    0x0f0f000f, 0x16160016, 0x18180018, 0x22220022, 0x44440044, 0xb2b200b2, 
    0xb5b500b5, 0x91910091, 0x08080008, 0xa8a800a8, 0xfcfc00fc, 0x50500050, 
    0xd0d000d0, 0x7d7d007d, 0x89890089, 0x97970097, 0x5b5b005b, 0x95950095, 
    0xffff00ff, 0xd2d200d2, 0xc4c400c4, 0x48480048, 0xf7f700f7, 0xdbdb00db, 
    0x03030003, 0xdada00da, 0x3f3f003f, 0x94940094, 0x5c5c005c, 0x02020002, 
    0x4a4a004a, 0x33330033, 0x67670067, 0xf3f300f3, 0x7f7f007f, 0xe2e200e2, 
    0x9b9b009b, 0x26260026, 0x37370037, 0x3b3b003b, 0x96960096, 0x4b4b004b, 
    0xbebe00be, 0x2e2e002e, 0x79790079, 0x8c8c008c, 0x6e6e006e, 0x8e8e008e, 
    0xf5f500f5, 0xb6b600b6, 0xfdfd00fd, 0x59590059, 0x98980098, 0x6a6a006a, 
    0x46460046, 0xbaba00ba, 0x25250025, 0x42420042, 0xa2a200a2, 0xfafa00fa, 
    0x07070007, 0x55550055, 0xeeee00ee, 0x0a0a000a, 0x49490049, 0x68680068, 
    0x38380038, 0xa4a400a4, 0x28280028, 0x7b7b007b, 0xc9c900c9, 0xc1c100c1, 
    0xe3e300e3, 0xf4f400f4, 0xc7c700c7, 0x9e9e009e },
{   0x00e0e0e0, 0x00050505, 0x00585858, 0x00d9d9d9, 0x00676767, 0x004e4e4e, 
    0x00818181, 0x00cbcbcb, 0x00c9c9c9, 0x000b0b0b, 0x00aeaeae, 0x006a6a6a, 
    0x00d5d5d5, 0x00181818, 0x005d5d5d, 0x00828282, 0x00464646, 0x00dfdfdf, 
    0x00d6d6d6, 0x00272727, 0x008a8a8a, 0x00323232, 0x004b4b4b, 0x00424242, 
    0x00dbdbdb, 0x001c1c1c, 0x009e9e9e, 0x009c9c9c, 0x003a3a3a, 0x00cacaca, 
    0x00252525, 0x007b7b7b, 0x000d0d0d, 0x00717171, 0x005f5f5f, 0x001f1f1f, 
    0x00f8f8f8, 0x00d7d7d7, 0x003e3e3e, 0x009d9d9d, 0x007c7c7c, 0x00606060, 
    0x00b9b9b9, 0x00bebebe, 0x00bcbcbc, 0x008b8b8b, 0x00161616, 0x00343434, 
    0x004d4d4d, 0x00c3c3c3, 0x00727272, 0x00959595, 0x00ababab, 0x008e8e8e, 
    0x00bababa, 0x007a7a7a, 0x00b3b3b3, 0x00020202, 0x00b4b4b4, 0x00adadad, 
    0x00a2a2a2, 0x00acacac, 0x00d8d8d8, 0x009a9a9a, 0x00171717, 0x001a1a1a, 
    0x00353535, 0x00cccccc, 0x00f7f7f7, 0x00999999, 0x00616161, 0x005a5a5a, 
    0x00e8e8e8, 0x00242424, 0x00565656, 0x00404040, 0x00e1e1e1, 0x00636363, 
    0x00090909, 0x00333333, 0x00bfbfbf, 0x00989898, 0x00979797, 0x00858585, 
    0x00686868, 0x00fcfcfc, 0x00ececec, 0x000a0a0a, 0x00dadada, 0x006f6f6f, 
    0x00535353, 0x00626262, 0x00a3a3a3, 0x002e2e2e, 0x00080808, 0x00afafaf, 
    0x00282828, 0x00b0b0b0, 0x00747474, 0x00c2c2c2, 0x00bdbdbd, 0x00363636, 
    0x00222222, 0x00383838, 0x00646464, 0x001e1e1e, 0x00393939, 0x002c2c2c, 
    0x00a6a6a6, 0x00303030, 0x00e5e5e5, 0x00444444, 0x00fdfdfd, 0x00888888, 
    0x009f9f9f, 0x00656565, 0x00878787, 0x006b6b6b, 0x00f4f4f4, 0x00232323, 
    0x00484848, 0x00101010, 0x00d1d1d1, 0x00515151, 0x00c0c0c0, 0x00f9f9f9, 
    0x00d2d2d2, 0x00a0a0a0, 0x00555555, 0x00a1a1a1, 0x00414141, 0x00fafafa, 
    0x00434343, 0x00131313, 0x00c4c4c4, 0x002f2f2f, 0x00a8a8a8, 0x00b6b6b6, 
    0x003c3c3c, 0x002b2b2b, 0x00c1c1c1, 0x00ffffff, 0x00c8c8c8, 0x00a5a5a5, 
    0x00202020, 0x00898989, 0x00000000, 0x00909090, 0x00474747, 0x00efefef, 
    0x00eaeaea, 0x00b7b7b7, 0x00151515, 0x00060606, 0x00cdcdcd, 0x00b5b5b5, 
    0x00121212, 0x007e7e7e, 0x00bbbbbb, 0x00292929, 0x000f0f0f, 0x00b8b8b8, 
    0x00070707, 0x00040404, 0x009b9b9b, 0x00949494, 0x00212121, 0x00666666, 
    0x00e6e6e6, 0x00cecece, 0x00ededed, 0x00e7e7e7, 0x003b3b3b, 0x00fefefe, 
    0x007f7f7f, 0x00c5c5c5, 0x00a4a4a4, 0x00373737, 0x00b1b1b1, 0x004c4c4c, 
    0x00919191, 0x006e6e6e, 0x008d8d8d, 0x00767676, 0x00030303, 0x002d2d2d, 
    0x00dedede, 0x00969696, 0x00262626, 0x007d7d7d, 0x00c6c6c6, 0x005c5c5c, 
    0x00d3d3d3, 0x00f2f2f2, 0x004f4f4f, 0x00191919, 0x003f3f3f, 0x00dcdcdc, 
    0x00797979, 0x001d1d1d, 0x00525252, 0x00ebebeb, 0x00f3f3f3, 0x006d6d6d, 
    0x005e5e5e, 0x00fbfbfb, 0x00696969, 0x00b2b2b2, 0x00f0f0f0, 0x00313131, 
    0x000c0c0c, 0x00d4d4d4, 0x00cfcfcf, 0x008c8c8c, 0x00e2e2e2, 0x00757575, 
    0x00a9a9a9, 0x004a4a4a, 0x00575757, 0x00848484, 0x00111111, 0x00454545, 
    0x001b1b1b, 0x00f5f5f5, 0x00e4e4e4, 0x000e0e0e, 0x00737373, 0x00aaaaaa, 
    0x00f1f1f1, 0x00dddddd, 0x00595959, 0x00141414, 0x006c6c6c, 0x00929292, 
    0x00545454, 0x00d0d0d0, 0x00787878, 0x00707070, 0x00e3e3e3, 0x00494949, 
    0x00808080, 0x00505050, 0x00a7a7a7, 0x00f6f6f6, 0x00777777, 0x00939393, 
    0x00868686, 0x00838383, 0x002a2a2a, 0x00c7c7c7, 0x005b5b5b, 0x00e9e9e9, 
    0x00eeeeee, 0x008f8f8f, 0x00010101, 0x003d3d3d },
{   0x38003838, 0x41004141, 0x16001616, 0x76007676, 0xd900d9d9, 0x93009393, 
    0x60006060, 0xf200f2f2, 0x72007272, 0xc200c2c2, 0xab00abab, 0x9a009a9a, 
    0x75007575, 0x06000606, 0x57005757, 0xa000a0a0, 0x91009191, 0xf700f7f7, 
    0xb500b5b5, 0xc900c9c9, 0xa200a2a2, 0x8c008c8c, 0xd200d2d2, 0x90009090, 
    0xf600f6f6, 0x07000707, 0xa700a7a7, 0x27002727, 0x8e008e8e, 0xb200b2b2, 
    0x49004949, 0xde00dede, 0x43004343, 0x5c005c5c, 0xd700d7d7, 0xc700c7c7, 
    0x3e003e3e, 0xf500f5f5, 0x8f008f8f, 0x67006767, 0x1f001f1f, 0x18001818, 
    0x6e006e6e, 0xaf00afaf, 0x2f002f2f, 0xe200e2e2, 0x85008585, 0x0d000d0d, 
    0x53005353, 0xf000f0f0, 0x9c009c9c, 0x65006565, 0xea00eaea, 0xa300a3a3, 
    0xae00aeae, 0x9e009e9e, 0xec00ecec, 0x80008080, 0x2d002d2d, 0x6b006b6b, 
    0xa800a8a8, 0x2b002b2b, 0x36003636, 0xa600a6a6, 0xc500c5c5, 0x86008686, 
    0x4d004d4d, 0x33003333, 0xfd00fdfd, 0x66006666, 0x58005858, 0x96009696, 
    0x3a003a3a, 0x09000909, 0x95009595, 0x10001010, 0x78007878, 0xd800d8d8, 
    0x42004242, 0xcc00cccc, 0xef00efef, 0x26002626, 0xe500e5e5, 0x61006161, 
    0x1a001a1a, 0x3f003f3f, 0x3b003b3b, 0x82008282, 0xb600b6b6, 0xdb00dbdb, 
    0xd400d4d4, 0x98009898, 0xe800e8e8, 0x8b008b8b, 0x02000202, 0xeb00ebeb, 
    0x0a000a0a, 0x2c002c2c, 0x1d001d1d, 0xb000b0b0, 0x6f006f6f, 0x8d008d8d, 
    0x88008888, 0x0e000e0e, 0x19001919, 0x87008787, 0x4e004e4e, 0x0b000b0b, 
    0xa900a9a9, 0x0c000c0c, 0x79007979, 0x11001111, 0x7f007f7f, 0x22002222, 
    0xe700e7e7, 0x59005959, 0xe100e1e1, 0xda00dada, 0x3d003d3d, 0xc800c8c8, 
    0x12001212, 0x04000404, 0x74007474, 0x54005454, 0x30003030, 0x7e007e7e, 
    0xb400b4b4, 0x28002828, 0x55005555, 0x68006868, 0x50005050, 0xbe00bebe, 
    0xd000d0d0, 0xc400c4c4, 0x31003131, 0xcb00cbcb, 0x2a002a2a, 0xad00adad, 
    0x0f000f0f, 0xca00caca, 0x70007070, 0xff00ffff, 0x32003232, 0x69006969, 
    0x08000808, 0x62006262, 0x00000000, 0x24002424, 0xd100d1d1, 0xfb00fbfb, 
    0xba00baba, 0xed00eded, 0x45004545, 0x81008181, 0x73007373, 0x6d006d6d, 
    0x84008484, 0x9f009f9f, 0xee00eeee, 0x4a004a4a, 0xc300c3c3, 0x2e002e2e, 
    0xc100c1c1, 0x01000101, 0xe600e6e6, 0x25002525, 0x48004848, 0x99009999, 
    0xb900b9b9, 0xb300b3b3, 0x7b007b7b, 0xf900f9f9, 0xce00cece, 0xbf00bfbf, 
    0xdf00dfdf, 0x71007171, 0x29002929, 0xcd00cdcd, 0x6c006c6c, 0x13001313, 
    0x64006464, 0x9b009b9b, 0x63006363, 0x9d009d9d, 0xc000c0c0, 0x4b004b4b, 
    0xb700b7b7, 0xa500a5a5, 0x89008989, 0x5f005f5f, 0xb100b1b1, 0x17001717, 
    0xf400f4f4, 0xbc00bcbc, 0xd300d3d3, 0x46004646, 0xcf00cfcf, 0x37003737, 
    0x5e005e5e, 0x47004747, 0x94009494, 0xfa00fafa, 0xfc00fcfc, 0x5b005b5b, 
    0x97009797, 0xfe00fefe, 0x5a005a5a, 0xac00acac, 0x3c003c3c, 0x4c004c4c, 
    0x03000303, 0x35003535, 0xf300f3f3, 0x23002323, 0xb800b8b8, 0x5d005d5d, 
    0x6a006a6a, 0x92009292, 0xd500d5d5, 0x21002121, 0x44004444, 0x51005151, 
    0xc600c6c6, 0x7d007d7d, 0x39003939, 0x83008383, 0xdc00dcdc, 0xaa00aaaa, 
    0x7c007c7c, 0x77007777, 0x56005656, 0x05000505, 0x1b001b1b, 0xa400a4a4, 
    0x15001515, 0x34003434, 0x1e001e1e, 0x1c001c1c, 0xf800f8f8, 0x52005252, 
    0x20002020, 0x14001414, 0xe900e9e9, 0xbd00bdbd, 0xdd00dddd, 0xe400e4e4, 
    0xa100a1a1, 0xe000e0e0, 0x8a008a8a, 0xf100f1f1, 0xd600d6d6, 0x7a007a7a, 
    0xbb00bbbb, 0xe300e3e3, 0x40004040, 0x4f004f4f }
};

/* Key generation constants */
static const u32 SIGMA[] = {
    0xa09e667f, 0x3bcc908b, 0xb67ae858, 0x4caa73b2, 0xc6ef372f, 0xe94f82be,
    0x54ff53a5, 0xf1d36f1c, 0x10e527fa, 0xde682d1d, 0xb05688c2, 0xb3e6c1fd
};

/* The phi algorithm given in C.2.7 of the Camellia spec document. */
/*
 * This version does not attempt to minimize amount of temporary
 * variables, but instead explicitly exposes algorithm's parallelism.
 * It is therefore most appropriate for platforms with not less than
 * ~16 registers. For platforms with less registers [well, x86 to be
 * specific] assembler version should be/is provided anyway...
 */
#define Camellia_Feistel(_s0,_s1,_s2,_s3,_key) do {\
	register u32 _t0,_t1,_t2,_t3;\
\
	_t0  = _s0 ^ (_key)[0];\
	_t3  = SBOX4_4404[_t0&0xff];\
	_t1  = _s1 ^ (_key)[1];\
	_t3 ^= SBOX3_3033[(_t0 >> 8)&0xff];\
	_t2  = SBOX1_1110[_t1&0xff];\
	_t3 ^= SBOX2_0222[(_t0 >> 16)&0xff];\
	_t2 ^= SBOX4_4404[(_t1 >> 8)&0xff];\
	_t3 ^= SBOX1_1110[(_t0 >> 24)];\
	_t2 ^= _t3;\
	_t3  = RightRotate(_t3,8);\
	_t2 ^= SBOX3_3033[(_t1 >> 16)&0xff];\
	_s3 ^= _t3;\
	_t2 ^= SBOX2_0222[(_t1 >> 24)];\
	_s2 ^= _t2; \
	_s3 ^= _t2;\
} while(0)

/*
 * Note that n has to be less than 32. Rotations for larger amount
 * of bits are achieved by "rotating" order of s-elements and
 * adjusting n accordingly, e.g. RotLeft128(s1,s2,s3,s0,n-32).
 */
#define RotLeft128(_s0,_s1,_s2,_s3,_n) do {\
	u32 _t0=_s0>>(32-_n);\
	_s0 = (_s0<<_n) | (_s1>>(32-_n));\
	_s1 = (_s1<<_n) | (_s2>>(32-_n));\
	_s2 = (_s2<<_n) | (_s3>>(32-_n));\
	_s3 = (_s3<<_n) | _t0;\
} while (0)

int Camellia_Ekeygen(int keyBitLength, const u8 *rawKey, KEY_TABLE_TYPE k)
	{
	register u32 s0,s1,s2,s3;

	k[0] = s0 = GETU32(rawKey);
	k[1] = s1 = GETU32(rawKey+4);
	k[2] = s2 = GETU32(rawKey+8);
	k[3] = s3 = GETU32(rawKey+12);

	if (keyBitLength != 128)
		{
		k[8] = s0 = GETU32(rawKey+16);
		k[9] = s1 = GETU32(rawKey+20);
		if (keyBitLength == 192)
			{
			k[10] = s2 = ~s0;
			k[11] = s3 = ~s1;
			}
		else
			{
			k[10] = s2 = GETU32(rawKey+24);
			k[11] = s3 = GETU32(rawKey+28);
			}
		s0 ^= k[0], s1 ^= k[1], s2 ^= k[2], s3 ^= k[3];
		}

	/* Use the Feistel routine to scramble the key material */
	Camellia_Feistel(s0,s1,s2,s3,SIGMA+0);
	Camellia_Feistel(s2,s3,s0,s1,SIGMA+2);

	s0 ^= k[0], s1 ^= k[1], s2 ^= k[2], s3 ^= k[3];
	Camellia_Feistel(s0,s1,s2,s3,SIGMA+4);
	Camellia_Feistel(s2,s3,s0,s1,SIGMA+6);

	/* Fill the keyTable. Requires many block rotations. */
	if (keyBitLength == 128)
		{
		k[ 4] = s0, k[ 5] = s1, k[ 6] = s2, k[ 7] = s3;
		RotLeft128(s0,s1,s2,s3,15);	/* KA <<< 15 */
		k[12] = s0, k[13] = s1, k[14] = s2, k[15] = s3;
		RotLeft128(s0,s1,s2,s3,15);	/* KA <<< 30 */
		k[16] = s0, k[17] = s1, k[18] = s2, k[19] = s3;
		RotLeft128(s0,s1,s2,s3,15);	/* KA <<< 45 */
		k[24] = s0, k[25] = s1;
		RotLeft128(s0,s1,s2,s3,15);	/* KA <<< 60 */
		k[28] = s0, k[29] = s1, k[30] = s2, k[31] = s3;
		RotLeft128(s1,s2,s3,s0,2);	/* KA <<< 94 */
		k[40] = s1, k[41] = s2, k[42] = s3, k[43] = s0;
		RotLeft128(s1,s2,s3,s0,17);	/* KA <<<111 */
		k[48] = s1, k[49] = s2, k[50] = s3, k[51] = s0;

		s0 = k[ 0], s1 = k[ 1], s2 = k[ 2], s3 = k[ 3];
		RotLeft128(s0,s1,s2,s3,15);	/* KL <<< 15 */
		k[ 8] = s0, k[ 9] = s1, k[10] = s2, k[11] = s3;
		RotLeft128(s0,s1,s2,s3,30);	/* KL <<< 45 */
		k[20] = s0, k[21] = s1, k[22] = s2, k[23] = s3;
		RotLeft128(s0,s1,s2,s3,15);	/* KL <<< 60 */
		k[26] = s2, k[27] = s3;
		RotLeft128(s0,s1,s2,s3,17);	/* KL <<< 77 */
		k[32] = s0, k[33] = s1, k[34] = s2, k[35] = s3;
		RotLeft128(s0,s1,s2,s3,17);	/* KL <<< 94 */
		k[36] = s0, k[37] = s1, k[38] = s2, k[39] = s3;
		RotLeft128(s0,s1,s2,s3,17);	/* KL <<<111 */
		k[44] = s0, k[45] = s1, k[46] = s2, k[47] = s3;

		return 3;	/* grand rounds */
		}
	else
		{
		k[12] = s0, k[13] = s1, k[14] = s2, k[15] = s3;
		s0 ^= k[8], s1 ^= k[9], s2 ^=k[10], s3 ^=k[11];
		Camellia_Feistel(s0,s1,s2,s3,(SIGMA+8));
		Camellia_Feistel(s2,s3,s0,s1,(SIGMA+10));

		k[ 4] = s0, k[ 5] = s1, k[ 6] = s2, k[ 7] = s3;
		RotLeft128(s0,s1,s2,s3,30);	/* KB <<< 30 */
		k[20] = s0, k[21] = s1, k[22] = s2, k[23] = s3;
		RotLeft128(s0,s1,s2,s3,30);	/* KB <<< 60 */
		k[40] = s0, k[41] = s1, k[42] = s2, k[43] = s3;
		RotLeft128(s1,s2,s3,s0,19);	/* KB <<<111 */
		k[64] = s1, k[65] = s2, k[66] = s3, k[67] = s0;

		s0 = k[ 8], s1 = k[ 9], s2 = k[10], s3 = k[11];
		RotLeft128(s0,s1,s2,s3,15);	/* KR <<< 15 */
		k[ 8] = s0, k[ 9] = s1, k[10] = s2, k[11] = s3;
		RotLeft128(s0,s1,s2,s3,15);	/* KR <<< 30 */
		k[16] = s0, k[17] = s1, k[18] = s2, k[19] = s3;
		RotLeft128(s0,s1,s2,s3,30);	/* KR <<< 60 */
		k[36] = s0, k[37] = s1, k[38] = s2, k[39] = s3;
		RotLeft128(s1,s2,s3,s0,2);	/* KR <<< 94 */
		k[52] = s1, k[53] = s2, k[54] = s3, k[55] = s0;

		s0 = k[12], s1 = k[13], s2 = k[14], s3 = k[15];
		RotLeft128(s0,s1,s2,s3,15);	/* KA <<< 15 */
		k[12] = s0, k[13] = s1, k[14] = s2, k[15] = s3;
		RotLeft128(s0,s1,s2,s3,30);	/* KA <<< 45 */
		k[28] = s0, k[29] = s1, k[30] = s2, k[31] = s3;
						/* KA <<< 77 */
		k[48] = s1, k[49] = s2, k[50] = s3, k[51] = s0;
		RotLeft128(s1,s2,s3,s0,17);	/* KA <<< 94 */
		k[56] = s1, k[57] = s2, k[58] = s3, k[59] = s0;

		s0 = k[ 0], s1 = k[ 1], s2 = k[ 2], s3 = k[ 3];
		RotLeft128(s1,s2,s3,s0,13);	/* KL <<< 45 */
		k[24] = s1, k[25] = s2, k[26] = s3, k[27] = s0;
		RotLeft128(s1,s2,s3,s0,15);	/* KL <<< 60 */
		k[32] = s1, k[33] = s2, k[34] = s3, k[35] = s0;
		RotLeft128(s1,s2,s3,s0,17);	/* KL <<< 77 */
		k[44] = s1, k[45] = s2, k[46] = s3, k[47] = s0;
		RotLeft128(s2,s3,s0,s1,2);	/* KL <<<111 */
		k[60] = s2, k[61] = s3, k[62] = s0, k[63] = s1;

		return 4;	/* grand rounds */
		}
	/*
	 * It is possible to perform certain precalculations, which
	 * would spare few cycles in block procedure. It's not done,
	 * because it upsets the performance balance between key
	 * setup and block procedures, negatively affecting overall
	 * throughput in applications operating on short messages
	 * and volatile keys.
	 */ 
	}

void Camellia_EncryptBlock_Rounds(int grandRounds, const u8 plaintext[], 
		const KEY_TABLE_TYPE keyTable, u8 ciphertext[])
	{
	register u32 s0,s1,s2,s3; 
	const u32 *k = keyTable,*kend = keyTable+grandRounds*16; 

	s0 = GETU32(plaintext)    ^ k[0];
	s1 = GETU32(plaintext+4)  ^ k[1];
	s2 = GETU32(plaintext+8)  ^ k[2];
	s3 = GETU32(plaintext+12) ^ k[3];
	k += 4;

	while (1)
		{
		/* Camellia makes 6 Feistel rounds */
		Camellia_Feistel(s0,s1,s2,s3,k+0);
		Camellia_Feistel(s2,s3,s0,s1,k+2);
		Camellia_Feistel(s0,s1,s2,s3,k+4);
		Camellia_Feistel(s2,s3,s0,s1,k+6);
		Camellia_Feistel(s0,s1,s2,s3,k+8);
		Camellia_Feistel(s2,s3,s0,s1,k+10);
		k += 12;

		if (k == kend) break;

		/* This is the same function as the diffusion function D
		 * of the accompanying documentation. See section 3.2
		 * for properties of the FLlayer function. */
		s1 ^= LeftRotate(s0 & k[0], 1);
		s2 ^= s3 | k[3];
		s0 ^= s1 | k[1];
		s3 ^= LeftRotate(s2 & k[2], 1);
		k += 4;
		}

	s2 ^= k[0], s3 ^= k[1], s0 ^= k[2], s1 ^= k[3];

	PUTU32(ciphertext,   s2);
	PUTU32(ciphertext+4, s3);
	PUTU32(ciphertext+8, s0);
	PUTU32(ciphertext+12,s1);
	}
void Camellia_EncryptBlock(int keyBitLength, const u8 plaintext[], 
		const KEY_TABLE_TYPE keyTable, u8 ciphertext[])
	{
	Camellia_EncryptBlock_Rounds(keyBitLength==128?3:4,
			plaintext,keyTable,ciphertext);
	}

void Camellia_DecryptBlock_Rounds(int grandRounds, const u8 ciphertext[], 
		const KEY_TABLE_TYPE keyTable, u8 plaintext[])
	{
	u32 s0,s1,s2,s3; 
	const u32 *k = keyTable+grandRounds*16,*kend = keyTable+4; 

	s0 = GETU32(ciphertext)    ^ k[0];
	s1 = GETU32(ciphertext+4)  ^ k[1];
	s2 = GETU32(ciphertext+8)  ^ k[2];
	s3 = GETU32(ciphertext+12) ^ k[3];

	while (1)
		{
		/* Camellia makes 6 Feistel rounds */
		k -= 12;
		Camellia_Feistel(s0,s1,s2,s3,k+10);
		Camellia_Feistel(s2,s3,s0,s1,k+8);
		Camellia_Feistel(s0,s1,s2,s3,k+6);
		Camellia_Feistel(s2,s3,s0,s1,k+4);
		Camellia_Feistel(s0,s1,s2,s3,k+2);
		Camellia_Feistel(s2,s3,s0,s1,k+0);

		if (k == kend) break;

		/* This is the same function as the diffusion function D
		 * of the accompanying documentation. See section 3.2
		 * for properties of the FLlayer function. */
		k -= 4;
		s1 ^= LeftRotate(s0 & k[2], 1);
		s2 ^= s3 | k[1];
		s0 ^= s1 | k[3];
		s3 ^= LeftRotate(s2 & k[0], 1);
		}

	k -= 4;
	s2 ^= k[0], s3 ^= k[1], s0 ^= k[2], s1 ^= k[3];

	PUTU32(plaintext,   s2);
	PUTU32(plaintext+4, s3);
	PUTU32(plaintext+8, s0);
	PUTU32(plaintext+12,s1);
	}
void Camellia_DecryptBlock(int keyBitLength, const u8 plaintext[], 
		const KEY_TABLE_TYPE keyTable, u8 ciphertext[])
	{
	Camellia_DecryptBlock_Rounds(keyBitLength==128?3:4,
			plaintext,keyTable,ciphertext);
	}
openssl-1.0.1f/crypto/camellia/camellia.h    664      0      0      1153412262531776  175300ustar  opensslopenssl/* crypto/camellia/camellia.h -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#ifndef HEADER_CAMELLIA_H
#define HEADER_CAMELLIA_H

#include 

#ifdef OPENSSL_NO_CAMELLIA
#error CAMELLIA is disabled.
#endif

#include 

#define CAMELLIA_ENCRYPT	1
#define CAMELLIA_DECRYPT	0

/* Because array size can't be a const in C, the following two are macros.
   Both sizes are in bytes. */

#ifdef  __cplusplus
extern "C" {
#endif

/* This should be a hidden type, but EVP requires that the size be known */

#define CAMELLIA_BLOCK_SIZE 16
#define CAMELLIA_TABLE_BYTE_LEN 272
#define CAMELLIA_TABLE_WORD_LEN (CAMELLIA_TABLE_BYTE_LEN / 4)

typedef unsigned int KEY_TABLE_TYPE[CAMELLIA_TABLE_WORD_LEN]; /* to match with WORD */

struct camellia_key_st 
	{
	union	{
		double d;	/* ensures 64-bit align */
		KEY_TABLE_TYPE rd_key;
		} u;
	int grand_rounds;
	};
typedef struct camellia_key_st CAMELLIA_KEY;

#ifdef OPENSSL_FIPS
int private_Camellia_set_key(const unsigned char *userKey, const int bits,
	CAMELLIA_KEY *key);
#endif
int Camellia_set_key(const unsigned char *userKey, const int bits,
	CAMELLIA_KEY *key);

void Camellia_encrypt(const unsigned char *in, unsigned char *out,
	const CAMELLIA_KEY *key);
void Camellia_decrypt(const unsigned char *in, unsigned char *out,
	const CAMELLIA_KEY *key);

void Camellia_ecb_encrypt(const unsigned char *in, unsigned char *out,
	const CAMELLIA_KEY *key, const int enc);
void Camellia_cbc_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char *ivec, const int enc);
void Camellia_cfb128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char *ivec, int *num, const int enc);
void Camellia_cfb1_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char *ivec, int *num, const int enc);
void Camellia_cfb8_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char *ivec, int *num, const int enc);
void Camellia_ofb128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char *ivec, int *num);
void Camellia_ctr128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char ivec[CAMELLIA_BLOCK_SIZE],
	unsigned char ecount_buf[CAMELLIA_BLOCK_SIZE],
	unsigned int *num);

#ifdef  __cplusplus
}
#endif

#endif /* !HEADER_Camellia_H */
openssl-1.0.1f/crypto/camellia/cmll_cbc.c    664      0      0       553212262531776  174730ustar  opensslopenssl/* crypto/camellia/camellia_cbc.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 

void Camellia_cbc_encrypt(const unsigned char *in, unsigned char *out,
	size_t len, const CAMELLIA_KEY *key,
	unsigned char *ivec, const int enc) 
	{

	if (enc)
		CRYPTO_cbc128_encrypt(in,out,len,key,ivec,(block128_f)Camellia_encrypt);
	else
		CRYPTO_cbc128_decrypt(in,out,len,key,ivec,(block128_f)Camellia_decrypt);
	}
openssl-1.0.1f/crypto/camellia/cmll_cfb.c    664      0      0      1516112262531776  175150ustar  opensslopenssl/* crypto/camellia/camellia_cfb.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 


/* The input and output encrypted as though 128bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 128bit block we have used is contained in *num;
 */

void Camellia_cfb128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char *ivec, int *num, const int enc)
	{

	CRYPTO_cfb128_encrypt(in,out,length,key,ivec,num,enc,(block128_f)Camellia_encrypt);
	}

/* N.B. This expects the input to be packed, MS bit first */
void Camellia_cfb1_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char *ivec, int *num, const int enc)
	{
	CRYPTO_cfb128_1_encrypt(in,out,length,key,ivec,num,enc,(block128_f)Camellia_encrypt);
	}

void Camellia_cfb8_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char *ivec, int *num, const int enc)
	{
	CRYPTO_cfb128_8_encrypt(in,out,length,key,ivec,num,enc,(block128_f)Camellia_encrypt);
	}

openssl-1.0.1f/crypto/camellia/cmll_ctr.c    664      0      0       554012262531776  175330ustar  opensslopenssl/* crypto/camellia/camellia_ctr.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 

void Camellia_ctr128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char ivec[CAMELLIA_BLOCK_SIZE],
	unsigned char ecount_buf[CAMELLIA_BLOCK_SIZE],
	unsigned int *num) 
	{

	CRYPTO_ctr128_encrypt(in,out,length,key,ivec,ecount_buf,num,(block128_f)Camellia_encrypt);
	}

openssl-1.0.1f/crypto/camellia/cmll_ecb.c    664      0      0       565612262531776  175040ustar  opensslopenssl/* crypto/camellia/camellia_ecb.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#ifndef CAMELLIA_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

#include 
#include "cmll_locl.h"

void Camellia_ecb_encrypt(const unsigned char *in, unsigned char *out,
	const CAMELLIA_KEY *key, const int enc) 
	{

	assert(in && out && key);
	assert((CAMELLIA_ENCRYPT == enc)||(CAMELLIA_DECRYPT == enc));

	if (CAMELLIA_ENCRYPT == enc)
		Camellia_encrypt(in, out, key);
	else
		Camellia_decrypt(in, out, key);
	}

openssl-1.0.1f/crypto/camellia/cmll_locl.h    664      0      0       767312262531776  177120ustar  opensslopenssl/* crypto/camellia/camellia_locl.h -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright 2006 NTT (Nippon Telegraph and Telephone Corporation) . 
 * ALL RIGHTS RESERVED.
 *
 * Intellectual Property information for Camellia:
 *     http://info.isl.ntt.co.jp/crypt/eng/info/chiteki.html
 *
 * News Release for Announcement of Camellia open source:
 *     http://www.ntt.co.jp/news/news06e/0604/060413a.html
 *
 * The Camellia Code included herein is developed by
 * NTT (Nippon Telegraph and Telephone Corporation), and is contributed
 * to the OpenSSL project.
 *
 * The Camellia Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#ifndef HEADER_CAMELLIA_LOCL_H
#define HEADER_CAMELLIA_LOCL_H

typedef unsigned int  u32;
typedef unsigned char u8;

int Camellia_Ekeygen(int keyBitLength, const u8 *rawKey,
		     KEY_TABLE_TYPE keyTable);
void Camellia_EncryptBlock_Rounds(int grandRounds, const u8 plaintext[], 
		const KEY_TABLE_TYPE keyTable, u8 ciphertext[]);
void Camellia_DecryptBlock_Rounds(int grandRounds, const u8 ciphertext[], 
		const KEY_TABLE_TYPE keyTable, u8 plaintext[]);
void Camellia_EncryptBlock(int keyBitLength, const u8 plaintext[], 
		const KEY_TABLE_TYPE keyTable, u8 ciphertext[]);
void Camellia_DecryptBlock(int keyBitLength, const u8 ciphertext[], 
		const KEY_TABLE_TYPE keyTable, u8 plaintext[]);
int private_Camellia_set_key(const unsigned char *userKey, const int bits,
			     CAMELLIA_KEY *key);
#endif /* #ifndef HEADER_CAMELLIA_LOCL_H */
openssl-1.0.1f/crypto/camellia/cmll_misc.c    664      0      0       641012262531776  176730ustar  opensslopenssl/* crypto/camellia/camellia_misc.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */
 
#include 
#include 
#include 
#include "cmll_locl.h"

const char CAMELLIA_version[]="CAMELLIA" OPENSSL_VERSION_PTEXT;

int private_Camellia_set_key(const unsigned char *userKey, const int bits,
	CAMELLIA_KEY *key)
	{
	if(!userKey || !key)
		return -1;
	if(bits != 128 && bits != 192 && bits != 256)
		return -2;
	key->grand_rounds = Camellia_Ekeygen(bits , userKey, key->u.rd_key);
	return 0;
	}

void Camellia_encrypt(const unsigned char *in, unsigned char *out,
	const CAMELLIA_KEY *key)
	{
	Camellia_EncryptBlock_Rounds(key->grand_rounds, in , key->u.rd_key , out);
	}

void Camellia_decrypt(const unsigned char *in, unsigned char *out,
	const CAMELLIA_KEY *key)
	{
	Camellia_DecryptBlock_Rounds(key->grand_rounds, in , key->u.rd_key , out);
	}
openssl-1.0.1f/crypto/camellia/cmll_ofb.c    664      0      0      1403712262531776  175320ustar  opensslopenssl/* crypto/camellia/camellia_ofb.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 

/* The input and output encrypted as though 128bit ofb mode is being
 * used.  The extra state information to record how much of the
 * 128bit block we have used is contained in *num;
 */
void Camellia_ofb128_encrypt(const unsigned char *in, unsigned char *out,
	size_t length, const CAMELLIA_KEY *key,
	unsigned char *ivec, int *num) {
	CRYPTO_ofb128_encrypt(in,out,length,key,ivec,num,(block128_f)Camellia_encrypt);
}
openssl-1.0.1f/crypto/camellia/cmll_utl.c    664      0      0       543112262531776  175460ustar  opensslopenssl/* crypto/camellia/cmll_utl.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */
 
#include 
#include 
#include 
#include "cmll_locl.h"

int Camellia_set_key(const unsigned char *userKey, const int bits,
	CAMELLIA_KEY *key)
	{
#ifdef OPENSSL_FIPS
	fips_cipher_abort(Camellia);
#endif
	return private_Camellia_set_key(userKey, bits, key);
	}
openssl-1.0.1f/crypto/camellia/Makefile    664      0      0       661112262537515  172250ustar  opensslopenssl#
# crypto/camellia/Makefile
#

DIR= camellia
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CMLL_ENC= camellia.o cmll_misc.o cmll_cbc.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
#TEST=camelliatest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=camellia.c cmll_misc.c cmll_ecb.c cmll_cbc.c cmll_ofb.c \
	   cmll_cfb.c cmll_ctr.c cmll_utl.c

LIBOBJ= cmll_ecb.o cmll_ofb.o cmll_cfb.o cmll_ctr.o cmll_utl.o $(CMLL_ENC)

SRC= $(LIBSRC)

EXHEADER= camellia.h
HEADER= cmll_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

cmll-x86.s:	asm/cmll-x86.pl ../perlasm/x86asm.pl
	$(PERL) asm/cmll-x86.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
cmll-x86_64.s:  asm/cmll-x86_64.pl
	$(PERL) asm/cmll-x86_64.pl $(PERLASM_SCHEME) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

camellia.o: ../../include/openssl/opensslconf.h camellia.c camellia.h
camellia.o: cmll_locl.h
cmll_cbc.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
cmll_cbc.o: ../../include/openssl/opensslconf.h cmll_cbc.c
cmll_cfb.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
cmll_cfb.o: ../../include/openssl/opensslconf.h cmll_cfb.c
cmll_ctr.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
cmll_ctr.o: ../../include/openssl/opensslconf.h cmll_ctr.c
cmll_ecb.o: ../../include/openssl/camellia.h
cmll_ecb.o: ../../include/openssl/opensslconf.h cmll_ecb.c cmll_locl.h
cmll_misc.o: ../../include/openssl/camellia.h ../../include/openssl/crypto.h
cmll_misc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
cmll_misc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cmll_misc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cmll_misc.o: ../../include/openssl/symhacks.h cmll_locl.h cmll_misc.c
cmll_ofb.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
cmll_ofb.o: ../../include/openssl/opensslconf.h cmll_ofb.c
cmll_utl.o: ../../include/openssl/camellia.h ../../include/openssl/crypto.h
cmll_utl.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
cmll_utl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cmll_utl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cmll_utl.o: ../../include/openssl/symhacks.h cmll_locl.h cmll_utl.c
openssl-1.0.1f/crypto/camellia/Makefile.save    664      0      0       661112262537515  201620ustar  opensslopenssl#
# crypto/camellia/Makefile
#

DIR= camellia
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CMLL_ENC= camellia.o cmll_misc.o cmll_cbc.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
#TEST=camelliatest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=camellia.c cmll_misc.c cmll_ecb.c cmll_cbc.c cmll_ofb.c \
	   cmll_cfb.c cmll_ctr.c cmll_utl.c

LIBOBJ= cmll_ecb.o cmll_ofb.o cmll_cfb.o cmll_ctr.o cmll_utl.o $(CMLL_ENC)

SRC= $(LIBSRC)

EXHEADER= camellia.h
HEADER= cmll_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

cmll-x86.s:	asm/cmll-x86.pl ../perlasm/x86asm.pl
	$(PERL) asm/cmll-x86.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
cmll-x86_64.s:  asm/cmll-x86_64.pl
	$(PERL) asm/cmll-x86_64.pl $(PERLASM_SCHEME) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

camellia.o: ../../include/openssl/opensslconf.h camellia.c camellia.h
camellia.o: cmll_locl.h
cmll_cbc.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
cmll_cbc.o: ../../include/openssl/opensslconf.h cmll_cbc.c
cmll_cfb.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
cmll_cfb.o: ../../include/openssl/opensslconf.h cmll_cfb.c
cmll_ctr.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
cmll_ctr.o: ../../include/openssl/opensslconf.h cmll_ctr.c
cmll_ecb.o: ../../include/openssl/camellia.h
cmll_ecb.o: ../../include/openssl/opensslconf.h cmll_ecb.c cmll_locl.h
cmll_misc.o: ../../include/openssl/camellia.h ../../include/openssl/crypto.h
cmll_misc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
cmll_misc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cmll_misc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cmll_misc.o: ../../include/openssl/symhacks.h cmll_locl.h cmll_misc.c
cmll_ofb.o: ../../include/openssl/camellia.h ../../include/openssl/modes.h
cmll_ofb.o: ../../include/openssl/opensslconf.h cmll_ofb.c
cmll_utl.o: ../../include/openssl/camellia.h ../../include/openssl/crypto.h
cmll_utl.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
cmll_utl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cmll_utl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cmll_utl.o: ../../include/openssl/symhacks.h cmll_locl.h cmll_utl.c
openssl-1.0.1f/crypto/cast/    755      0      0          012262537515  146625ustar  opensslopensslopenssl-1.0.1f/crypto/cast/asm/    755      0      0          012262531776  154455ustar  opensslopensslopenssl-1.0.1f/crypto/cast/asm/cast-586.pl    664      0      0      1073712262531776  173660ustar  opensslopenssl#!/usr/local/bin/perl

# define for pentium pro friendly version
$ppro=1;

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";
require "cbc.pl";

&asm_init($ARGV[0],"cast-586.pl",$ARGV[$#ARGV] eq "386");

$CAST_ROUNDS=16;
$L="edi";
$R="esi";
$K="ebp";
$tmp1="ecx";
$tmp2="ebx";
$tmp3="eax";
$tmp4="edx";
$S1="CAST_S_table0";
$S2="CAST_S_table1";
$S3="CAST_S_table2";
$S4="CAST_S_table3";

@F1=("add","xor","sub");
@F2=("xor","sub","add");
@F3=("sub","add","xor");

&CAST_encrypt("CAST_encrypt",1);
&CAST_encrypt("CAST_decrypt",0);
&cbc("CAST_cbc_encrypt","CAST_encrypt","CAST_decrypt",1,4,5,3,-1,-1);

&asm_finish();

sub CAST_encrypt {
    local($name,$enc)=@_;

    local($win_ex)=<<"EOF";
EXTERN	_CAST_S_table0:DWORD
EXTERN	_CAST_S_table1:DWORD
EXTERN	_CAST_S_table2:DWORD
EXTERN	_CAST_S_table3:DWORD
EOF
    &main::external_label(
			  "CAST_S_table0",
			  "CAST_S_table1",
			  "CAST_S_table2",
			  "CAST_S_table3",
			  );

    &function_begin_B($name,$win_ex);

    &comment("");

    &push("ebp");
    &push("ebx");
    &mov($tmp2,&wparam(0));
    &mov($K,&wparam(1));
    &push("esi");
    &push("edi");

    &comment("Load the 2 words");
    &mov($L,&DWP(0,$tmp2,"",0));
    &mov($R,&DWP(4,$tmp2,"",0));

    &comment('Get short key flag');
    &mov($tmp3,&DWP(128,$K,"",0));
    if($enc) {
	&push($tmp3);
    } else {
	&or($tmp3,$tmp3);
	&jnz(&label('cast_dec_skip'));
    }

    &xor($tmp3,	$tmp3);

    # encrypting part

    if ($enc) {
	&E_CAST( 0,$S,$L,$R,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 1,$S,$R,$L,$K,@F2,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 2,$S,$L,$R,$K,@F3,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 3,$S,$R,$L,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 4,$S,$L,$R,$K,@F2,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 5,$S,$R,$L,$K,@F3,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 6,$S,$L,$R,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 7,$S,$R,$L,$K,@F2,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 8,$S,$L,$R,$K,@F3,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 9,$S,$R,$L,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST(10,$S,$L,$R,$K,@F2,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST(11,$S,$R,$L,$K,@F3,$tmp1,$tmp2,$tmp3,$tmp4);
	&comment('test short key flag');
	&pop($tmp4);
	&or($tmp4,$tmp4);
	&jnz(&label('cast_enc_done'));
	&E_CAST(12,$S,$L,$R,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST(13,$S,$R,$L,$K,@F2,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST(14,$S,$L,$R,$K,@F3,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST(15,$S,$R,$L,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
    } else {
	&E_CAST(15,$S,$L,$R,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST(14,$S,$R,$L,$K,@F3,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST(13,$S,$L,$R,$K,@F2,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST(12,$S,$R,$L,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
	&set_label('cast_dec_skip');
	&E_CAST(11,$S,$L,$R,$K,@F3,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST(10,$S,$R,$L,$K,@F2,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 9,$S,$L,$R,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 8,$S,$R,$L,$K,@F3,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 7,$S,$L,$R,$K,@F2,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 6,$S,$R,$L,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 5,$S,$L,$R,$K,@F3,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 4,$S,$R,$L,$K,@F2,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 3,$S,$L,$R,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 2,$S,$R,$L,$K,@F3,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 1,$S,$L,$R,$K,@F2,$tmp1,$tmp2,$tmp3,$tmp4);
	&E_CAST( 0,$S,$R,$L,$K,@F1,$tmp1,$tmp2,$tmp3,$tmp4);
    }

    &set_label('cast_enc_done') if $enc;
# Why the nop? - Ben 17/1/99
    &nop();
    &mov($tmp3,&wparam(0));
    &mov(&DWP(4,$tmp3,"",0),$L);
    &mov(&DWP(0,$tmp3,"",0),$R);
    &function_end($name);
}

sub E_CAST {
    local($i,$S,$L,$R,$K,$OP1,$OP2,$OP3,$tmp1,$tmp2,$tmp3,$tmp4)=@_;
    # Ri needs to have 16 pre added.

    &comment("round $i");
    &mov(	$tmp4,		&DWP($i*8,$K,"",1));

    &mov(	$tmp1,		&DWP($i*8+4,$K,"",1));
    &$OP1(	$tmp4,		$R);

    &rotl(	$tmp4,		&LB($tmp1));

    if ($ppro) {
	&mov(	$tmp2,		$tmp4);		# B
	&xor(	$tmp1,		$tmp1);
	
	&movb(	&LB($tmp1),	&HB($tmp4));	# A
	&and(	$tmp2,		0xff);

	&shr(	$tmp4,		16); 		#
	&xor(	$tmp3,		$tmp3);
    } else {
	&mov(	$tmp2,		$tmp4);		# B
	&movb(	&LB($tmp1),	&HB($tmp4));	# A	# BAD BAD BAD
	
	&shr(	$tmp4,		16); 		#
	&and(	$tmp2,		0xff);
    }

    &movb(	&LB($tmp3),	&HB($tmp4));	# C	# BAD BAD BAD
    &and(	$tmp4,		0xff);		# D

    &mov(	$tmp1,		&DWP($S1,"",$tmp1,4));
    &mov(	$tmp2,		&DWP($S2,"",$tmp2,4));

    &$OP2(	$tmp1,		$tmp2);
    &mov(	$tmp2,		&DWP($S3,"",$tmp3,4));

    &$OP3(	$tmp1,		$tmp2);
    &mov(	$tmp2,		&DWP($S4,"",$tmp4,4));

    &$OP1(	$tmp1,		$tmp2);
    # XXX

    &xor(	$L,		$tmp1);
    # XXX
}

openssl-1.0.1f/crypto/cast/asm/readme    664      0      0        42512262531776  166700ustar  opensslopensslThere is a ppro flag in cast-586 which turns on/off
generation of pentium pro/II friendly code

This flag makes the inner loop one cycle longer, but generates 
code that runs %30 faster on the pentium pro/II, while only %7 slower
on the pentium.  By default, this flag is on.

openssl-1.0.1f/crypto/cast/cast.h    664      0      0      1061412262531776  160740ustar  opensslopenssl/* crypto/cast/cast.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_CAST_H
#define HEADER_CAST_H

#ifdef  __cplusplus
extern "C" {
#endif

#include 

#ifdef OPENSSL_NO_CAST
#error CAST is disabled.
#endif

#define CAST_ENCRYPT	1
#define CAST_DECRYPT	0

#define CAST_LONG unsigned int

#define CAST_BLOCK	8
#define CAST_KEY_LENGTH	16

typedef struct cast_key_st
	{
	CAST_LONG data[32];
	int short_key;	/* Use reduced rounds for short key */
	} CAST_KEY;

#ifdef OPENSSL_FIPS 
void private_CAST_set_key(CAST_KEY *key, int len, const unsigned char *data);
#endif
void CAST_set_key(CAST_KEY *key, int len, const unsigned char *data);
void CAST_ecb_encrypt(const unsigned char *in, unsigned char *out, const CAST_KEY *key,
		      int enc);
void CAST_encrypt(CAST_LONG *data, const CAST_KEY *key);
void CAST_decrypt(CAST_LONG *data, const CAST_KEY *key);
void CAST_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
		      const CAST_KEY *ks, unsigned char *iv, int enc);
void CAST_cfb64_encrypt(const unsigned char *in, unsigned char *out,
			long length, const CAST_KEY *schedule, unsigned char *ivec,
			int *num, int enc);
void CAST_ofb64_encrypt(const unsigned char *in, unsigned char *out, 
			long length, const CAST_KEY *schedule, unsigned char *ivec,
			int *num);

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/cast/cast_lcl.h    664      0      0      2057712262531776  167370ustar  opensslopenssl/* crypto/cast/cast_lcl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */


#include "e_os.h"

#ifdef OPENSSL_SYS_WIN32
#include 
#endif


#undef c2l
#define c2l(c,l)	(l =((unsigned long)(*((c)++)))    , \
			 l|=((unsigned long)(*((c)++)))<< 8L, \
			 l|=((unsigned long)(*((c)++)))<<16L, \
			 l|=((unsigned long)(*((c)++)))<<24L)

/* NOTE - c is not incremented as per c2l */
#undef c2ln
#define c2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((unsigned long)(*(--(c))))<<24L; \
			case 7: l2|=((unsigned long)(*(--(c))))<<16L; \
			case 6: l2|=((unsigned long)(*(--(c))))<< 8L; \
			case 5: l2|=((unsigned long)(*(--(c))));     \
			case 4: l1 =((unsigned long)(*(--(c))))<<24L; \
			case 3: l1|=((unsigned long)(*(--(c))))<<16L; \
			case 2: l1|=((unsigned long)(*(--(c))))<< 8L; \
			case 1: l1|=((unsigned long)(*(--(c))));     \
				} \
			}

#undef l2c
#define l2c(l,c)	(*((c)++)=(unsigned char)(((l)     )&0xff), \
			 *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>24L)&0xff))

/* NOTE - c is not incremented as per l2c */
#undef l2cn
#define l2cn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)>>24L)&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>>16L)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>> 8L)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)     )&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)>>24L)&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>>16L)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>> 8L)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)     )&0xff); \
				} \
			}

/* NOTE - c is not incremented as per n2l */
#define n2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((unsigned long)(*(--(c))))    ; \
			case 7: l2|=((unsigned long)(*(--(c))))<< 8; \
			case 6: l2|=((unsigned long)(*(--(c))))<<16; \
			case 5: l2|=((unsigned long)(*(--(c))))<<24; \
			case 4: l1 =((unsigned long)(*(--(c))))    ; \
			case 3: l1|=((unsigned long)(*(--(c))))<< 8; \
			case 2: l1|=((unsigned long)(*(--(c))))<<16; \
			case 1: l1|=((unsigned long)(*(--(c))))<<24; \
				} \
			}

/* NOTE - c is not incremented as per l2n */
#define l2nn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)    )&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)    )&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
				} \
			}

#undef n2l
#define n2l(c,l)        (l =((unsigned long)(*((c)++)))<<24L, \
                         l|=((unsigned long)(*((c)++)))<<16L, \
                         l|=((unsigned long)(*((c)++)))<< 8L, \
                         l|=((unsigned long)(*((c)++))))

#undef l2n
#define l2n(l,c)        (*((c)++)=(unsigned char)(((l)>>24L)&0xff), \
                         *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
                         *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
                         *((c)++)=(unsigned char)(((l)     )&0xff))

#if defined(OPENSSL_SYS_WIN32) && defined(_MSC_VER)
#define ROTL(a,n)     (_lrotl(a,n))
#else
#define ROTL(a,n)     ((((a)<<(n))&0xffffffffL)|((a)>>(32-(n))))
#endif

#define C_M    0x3fc
#define C_0    22L
#define C_1    14L
#define C_2     6L
#define C_3     2L /* left shift */

/* The rotate has an extra 16 added to it to help the x86 asm */
#if defined(CAST_PTR)
#define E_CAST(n,key,L,R,OP1,OP2,OP3) \
	{ \
	int i; \
	t=(key[n*2] OP1 R)&0xffffffffL; \
	i=key[n*2+1]; \
	t=ROTL(t,i); \
	L^= (((((*(CAST_LONG *)((unsigned char *) \
			CAST_S_table0+((t>>C_2)&C_M)) OP2 \
		*(CAST_LONG *)((unsigned char *) \
			CAST_S_table1+((t<>C_0)&C_M)))&0xffffffffL) OP1 \
		*(CAST_LONG *)((unsigned char *) \
			CAST_S_table3+((t>>C_1)&C_M)))&0xffffffffL; \
	}
#elif defined(CAST_PTR2)
#define E_CAST(n,key,L,R,OP1,OP2,OP3) \
	{ \
	int i; \
	CAST_LONG u,v,w; \
	w=(key[n*2] OP1 R)&0xffffffffL; \
	i=key[n*2+1]; \
	w=ROTL(w,i); \
	u=w>>C_2; \
	v=w<>C_0; \
	t=(t OP2 *(CAST_LONG *)((unsigned char *)CAST_S_table1+v))&0xffffffffL;\
	v=w>>C_1; \
	u&=C_M; \
	v&=C_M; \
	t=(t OP3 *(CAST_LONG *)((unsigned char *)CAST_S_table2+u)&0xffffffffL);\
	t=(t OP1 *(CAST_LONG *)((unsigned char *)CAST_S_table3+v)&0xffffffffL);\
	L^=(t&0xffffffff); \
	}
#else
#define E_CAST(n,key,L,R,OP1,OP2,OP3) \
	{ \
	CAST_LONG a,b,c,d; \
	t=(key[n*2] OP1 R)&0xffffffff; \
	t=ROTL(t,(key[n*2+1])); \
	a=CAST_S_table0[(t>> 8)&0xff]; \
	b=CAST_S_table1[(t    )&0xff]; \
	c=CAST_S_table2[(t>>24)&0xff]; \
	d=CAST_S_table3[(t>>16)&0xff]; \
	L^=(((((a OP2 b)&0xffffffffL) OP3 c)&0xffffffffL) OP1 d)&0xffffffffL; \
	}
#endif

extern const CAST_LONG CAST_S_table0[256];
extern const CAST_LONG CAST_S_table1[256];
extern const CAST_LONG CAST_S_table2[256];
extern const CAST_LONG CAST_S_table3[256];
extern const CAST_LONG CAST_S_table4[256];
extern const CAST_LONG CAST_S_table5[256];
extern const CAST_LONG CAST_S_table6[256];
extern const CAST_LONG CAST_S_table7[256];
openssl-1.0.1f/crypto/cast/castopts.c    664      0      0      2154312262531776  170000ustar  opensslopenssl/* crypto/cast/castopts.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* define PART1, PART2, PART3 or PART4 to build only with a few of the options.
 * This is for machines with 64k code segment size restrictions. */

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC))
#define TIMES
#endif

#include 

#include 
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT

#ifndef OPENSSL_SYS_NETWARE
#include 
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 

#define CAST_DEFAULT_OPTIONS

#undef E_CAST
#define CAST_encrypt  CAST_encrypt_normal
#define CAST_decrypt  CAST_decrypt_normal
#define CAST_cbc_encrypt  CAST_cbc_encrypt_normal
#undef HEADER_CAST_LOCL_H
#include "c_enc.c"

#define CAST_PTR
#undef CAST_PTR2
#undef E_CAST
#undef CAST_encrypt
#undef CAST_decrypt
#undef CAST_cbc_encrypt
#define CAST_encrypt  CAST_encrypt_ptr
#define CAST_decrypt  CAST_decrypt_ptr
#define CAST_cbc_encrypt  CAST_cbc_encrypt_ptr
#undef HEADER_CAST_LOCL_H
#include "c_enc.c"

#undef CAST_PTR
#define CAST_PTR2
#undef E_CAST
#undef CAST_encrypt
#undef CAST_decrypt
#undef CAST_cbc_encrypt
#define CAST_encrypt  CAST_encrypt_ptr2
#define CAST_decrypt  CAST_decrypt_ptr2
#define CAST_cbc_encrypt  CAST_cbc_encrypt_ptr2
#undef HEADER_CAST_LOCL_H
#include "c_enc.c"

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
# ifndef CLK_TCK
#  ifndef _BSD_CLK_TCK_ /* FreeBSD fix */
#   define HZ	100.0
#  else /* _BSD_CLK_TCK_ */
#   define HZ ((double)_BSD_CLK_TCK_)
#  endif
# else /* CLK_TCK */
#  define HZ ((double)CLK_TCK)
# endif
#endif

#define BUFSIZE	((long)1024)
long run=0;

double Time_F(int s);
#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif

SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret == 0.0)?1e-6:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1000.0;
		return((ret == 0.0)?1e-6:ret);
		}
#endif
	}

#ifdef SIGALRM
#define print_name(name) fprintf(stderr,"Doing %s's for 10 seconds\n",name); alarm(10);
#else
#define print_name(name) fprintf(stderr,"Doing %s %ld times\n",name,cb);
#endif
	
#define time_it(func,name,index) \
	print_name(name); \
	Time_F(START); \
	for (count=0,run=1; COND(cb); count+=4) \
		{ \
		unsigned long d[2]; \
		func(d,&sch); \
		func(d,&sch); \
		func(d,&sch); \
		func(d,&sch); \
		} \
	tm[index]=Time_F(STOP); \
	fprintf(stderr,"%ld %s's in %.2f second\n",count,name,tm[index]); \
	tm[index]=((double)COUNT(cb))/tm[index];

#define print_it(name,index) \
	fprintf(stderr,"%s bytes per sec = %12.2f (%5.1fuS)\n",name, \
		tm[index]*8,1.0e6/tm[index]);

int main(int argc, char **argv)
	{
	long count;
	static unsigned char buf[BUFSIZE];
	static char key[16]={	0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
				0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0};
	CAST_KEY sch;
	double d,tm[16],max=0;
	int rank[16];
	char *str[16];
	int max_idx=0,i,num=0,j;
#ifndef SIGALARM
	long ca,cb,cc,cd,ce;
#endif

	for (i=0; i<12; i++)
		{
		tm[i]=0.0;
		rank[i]=0;
		}

#ifndef TIMES
	fprintf(stderr,"To get the most accurate results, try to run this\n");
	fprintf(stderr,"program when this computer is idle.\n");
#endif

	CAST_set_key(&sch,16,key);

#ifndef SIGALRM
	fprintf(stderr,"First we calculate the approximate speed ...\n");
	count=10;
	do	{
		long i;
		unsigned long data[2];

		count*=2;
		Time_F(START);
		for (i=count; i; i--)
			CAST_encrypt(data,&sch);
		d=Time_F(STOP);
		} while (d < 3.0);
	ca=count;
	cb=count*3;
	cc=count*3*8/BUFSIZE+1;
	cd=count*8/BUFSIZE+1;

	ce=count/20+1;
#define COND(d) (count != (d))
#define COUNT(d) (d)
#else
#define COND(c) (run)
#define COUNT(d) (count)
        signal(SIGALRM,sig_done);
        alarm(10);
#endif

	time_it(CAST_encrypt_normal,	"CAST_encrypt_normal ", 0);
	time_it(CAST_encrypt_ptr,	"CAST_encrypt_ptr    ", 1);
	time_it(CAST_encrypt_ptr2,	"CAST_encrypt_ptr2   ", 2);
	num+=3;

	str[0]="";
	print_it("CAST_encrypt_normal ",0);
	max=tm[0];
	max_idx=0;
	str[1]="ptr      ";
	print_it("CAST_encrypt_ptr ",1);
	if (max < tm[1]) { max=tm[1]; max_idx=1; }
	str[2]="ptr2     ";
	print_it("CAST_encrypt_ptr2 ",2);
	if (max < tm[2]) { max=tm[2]; max_idx=2; }

	printf("options    CAST ecb/s\n");
	printf("%s %12.2f 100.0%%\n",str[max_idx],tm[max_idx]);
	d=tm[max_idx];
	tm[max_idx]= -2.0;
	max= -1.0;
	for (;;)
		{
		for (i=0; i<3; i++)
			{
			if (max < tm[i]) { max=tm[i]; j=i; }
			}
		if (max < 0.0) break;
		printf("%s %12.2f  %4.1f%%\n",str[j],tm[j],tm[j]/d*100.0);
		tm[j]= -2.0;
		max= -1.0;
		}

	switch (max_idx)
		{
	case 0:
		printf("-DCAST_DEFAULT_OPTIONS\n");
		break;
	case 1:
		printf("-DCAST_PTR\n");
		break;
	case 2:
		printf("-DCAST_PTR2\n");
		break;
		}
	exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
	return(0);
#endif
	}

openssl-1.0.1f/crypto/cast/casts.cpp    664      0      0       262712262531776  165770ustar  opensslopenssl//
// gettsc.inl
//
// gives access to the Pentium's (secret) cycle counter
//
// This software was written by Leonard Janke (janke@unixg.ubc.ca)
// in 1996-7 and is entered, by him, into the public domain.

#if defined(__WATCOMC__)
void GetTSC(unsigned long&);
#pragma aux GetTSC = 0x0f 0x31 "mov [edi], eax" parm [edi] modify [edx eax];
#elif defined(__GNUC__)
inline
void GetTSC(unsigned long& tsc)
{
  asm volatile(".byte 15, 49\n\t"
	       : "=eax" (tsc)
	       :
	       : "%edx", "%eax");
}
#elif defined(_MSC_VER)
inline
void GetTSC(unsigned long& tsc)
{
  unsigned long a;
  __asm _emit 0fh
  __asm _emit 31h
  __asm mov a, eax;
  tsc=a;
}
#endif      

#include 
#include 
#include 

void main(int argc,char *argv[])
	{
	CAST_KEY key;
	unsigned long s1,s2,e1,e2;
	unsigned long data[2];
	int i,j;
	static unsigned char d[16]={0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF};

	CAST_set_key(&key, 16,d);

	for (j=0; j<6; j++)
		{
		for (i=0; i<1000; i++) /**/
			{
			CAST_encrypt(&data[0],&key);
			GetTSC(s1);
			CAST_encrypt(&data[0],&key);
			CAST_encrypt(&data[0],&key);
			CAST_encrypt(&data[0],&key);
			GetTSC(e1);
			GetTSC(s2);
			CAST_encrypt(&data[0],&key);
			CAST_encrypt(&data[0],&key);
			CAST_encrypt(&data[0],&key);
			CAST_encrypt(&data[0],&key);
			GetTSC(e2);
			CAST_encrypt(&data[0],&key);
			}

		printf("cast %d %d (%d)\n",
			e1-s1,e2-s2,((e2-s2)-(e1-s1)));
		}
	}

openssl-1.0.1f/crypto/cast/cast_s.h    664      0      0      6507412262531776  164300ustar  opensslopenssl/* crypto/cast/cast_s.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
OPENSSL_GLOBAL const CAST_LONG CAST_S_table0[256]={
	0x30fb40d4,0x9fa0ff0b,0x6beccd2f,0x3f258c7a,
	0x1e213f2f,0x9c004dd3,0x6003e540,0xcf9fc949,
	0xbfd4af27,0x88bbbdb5,0xe2034090,0x98d09675,
	0x6e63a0e0,0x15c361d2,0xc2e7661d,0x22d4ff8e,
	0x28683b6f,0xc07fd059,0xff2379c8,0x775f50e2,
	0x43c340d3,0xdf2f8656,0x887ca41a,0xa2d2bd2d,
	0xa1c9e0d6,0x346c4819,0x61b76d87,0x22540f2f,
	0x2abe32e1,0xaa54166b,0x22568e3a,0xa2d341d0,
	0x66db40c8,0xa784392f,0x004dff2f,0x2db9d2de,
	0x97943fac,0x4a97c1d8,0x527644b7,0xb5f437a7,
	0xb82cbaef,0xd751d159,0x6ff7f0ed,0x5a097a1f,
	0x827b68d0,0x90ecf52e,0x22b0c054,0xbc8e5935,
	0x4b6d2f7f,0x50bb64a2,0xd2664910,0xbee5812d,
	0xb7332290,0xe93b159f,0xb48ee411,0x4bff345d,
	0xfd45c240,0xad31973f,0xc4f6d02e,0x55fc8165,
	0xd5b1caad,0xa1ac2dae,0xa2d4b76d,0xc19b0c50,
	0x882240f2,0x0c6e4f38,0xa4e4bfd7,0x4f5ba272,
	0x564c1d2f,0xc59c5319,0xb949e354,0xb04669fe,
	0xb1b6ab8a,0xc71358dd,0x6385c545,0x110f935d,
	0x57538ad5,0x6a390493,0xe63d37e0,0x2a54f6b3,
	0x3a787d5f,0x6276a0b5,0x19a6fcdf,0x7a42206a,
	0x29f9d4d5,0xf61b1891,0xbb72275e,0xaa508167,
	0x38901091,0xc6b505eb,0x84c7cb8c,0x2ad75a0f,
	0x874a1427,0xa2d1936b,0x2ad286af,0xaa56d291,
	0xd7894360,0x425c750d,0x93b39e26,0x187184c9,
	0x6c00b32d,0x73e2bb14,0xa0bebc3c,0x54623779,
	0x64459eab,0x3f328b82,0x7718cf82,0x59a2cea6,
	0x04ee002e,0x89fe78e6,0x3fab0950,0x325ff6c2,
	0x81383f05,0x6963c5c8,0x76cb5ad6,0xd49974c9,
	0xca180dcf,0x380782d5,0xc7fa5cf6,0x8ac31511,
	0x35e79e13,0x47da91d0,0xf40f9086,0xa7e2419e,
	0x31366241,0x051ef495,0xaa573b04,0x4a805d8d,
	0x548300d0,0x00322a3c,0xbf64cddf,0xba57a68e,
	0x75c6372b,0x50afd341,0xa7c13275,0x915a0bf5,
	0x6b54bfab,0x2b0b1426,0xab4cc9d7,0x449ccd82,
	0xf7fbf265,0xab85c5f3,0x1b55db94,0xaad4e324,
	0xcfa4bd3f,0x2deaa3e2,0x9e204d02,0xc8bd25ac,
	0xeadf55b3,0xd5bd9e98,0xe31231b2,0x2ad5ad6c,
	0x954329de,0xadbe4528,0xd8710f69,0xaa51c90f,
	0xaa786bf6,0x22513f1e,0xaa51a79b,0x2ad344cc,
	0x7b5a41f0,0xd37cfbad,0x1b069505,0x41ece491,
	0xb4c332e6,0x032268d4,0xc9600acc,0xce387e6d,
	0xbf6bb16c,0x6a70fb78,0x0d03d9c9,0xd4df39de,
	0xe01063da,0x4736f464,0x5ad328d8,0xb347cc96,
	0x75bb0fc3,0x98511bfb,0x4ffbcc35,0xb58bcf6a,
	0xe11f0abc,0xbfc5fe4a,0xa70aec10,0xac39570a,
	0x3f04442f,0x6188b153,0xe0397a2e,0x5727cb79,
	0x9ceb418f,0x1cacd68d,0x2ad37c96,0x0175cb9d,
	0xc69dff09,0xc75b65f0,0xd9db40d8,0xec0e7779,
	0x4744ead4,0xb11c3274,0xdd24cb9e,0x7e1c54bd,
	0xf01144f9,0xd2240eb1,0x9675b3fd,0xa3ac3755,
	0xd47c27af,0x51c85f4d,0x56907596,0xa5bb15e6,
	0x580304f0,0xca042cf1,0x011a37ea,0x8dbfaadb,
	0x35ba3e4a,0x3526ffa0,0xc37b4d09,0xbc306ed9,
	0x98a52666,0x5648f725,0xff5e569d,0x0ced63d0,
	0x7c63b2cf,0x700b45e1,0xd5ea50f1,0x85a92872,
	0xaf1fbda7,0xd4234870,0xa7870bf3,0x2d3b4d79,
	0x42e04198,0x0cd0ede7,0x26470db8,0xf881814c,
	0x474d6ad7,0x7c0c5e5c,0xd1231959,0x381b7298,
	0xf5d2f4db,0xab838653,0x6e2f1e23,0x83719c9e,
	0xbd91e046,0x9a56456e,0xdc39200c,0x20c8c571,
	0x962bda1c,0xe1e696ff,0xb141ab08,0x7cca89b9,
	0x1a69e783,0x02cc4843,0xa2f7c579,0x429ef47d,
	0x427b169c,0x5ac9f049,0xdd8f0f00,0x5c8165bf,
	};
OPENSSL_GLOBAL const CAST_LONG CAST_S_table1[256]={
	0x1f201094,0xef0ba75b,0x69e3cf7e,0x393f4380,
	0xfe61cf7a,0xeec5207a,0x55889c94,0x72fc0651,
	0xada7ef79,0x4e1d7235,0xd55a63ce,0xde0436ba,
	0x99c430ef,0x5f0c0794,0x18dcdb7d,0xa1d6eff3,
	0xa0b52f7b,0x59e83605,0xee15b094,0xe9ffd909,
	0xdc440086,0xef944459,0xba83ccb3,0xe0c3cdfb,
	0xd1da4181,0x3b092ab1,0xf997f1c1,0xa5e6cf7b,
	0x01420ddb,0xe4e7ef5b,0x25a1ff41,0xe180f806,
	0x1fc41080,0x179bee7a,0xd37ac6a9,0xfe5830a4,
	0x98de8b7f,0x77e83f4e,0x79929269,0x24fa9f7b,
	0xe113c85b,0xacc40083,0xd7503525,0xf7ea615f,
	0x62143154,0x0d554b63,0x5d681121,0xc866c359,
	0x3d63cf73,0xcee234c0,0xd4d87e87,0x5c672b21,
	0x071f6181,0x39f7627f,0x361e3084,0xe4eb573b,
	0x602f64a4,0xd63acd9c,0x1bbc4635,0x9e81032d,
	0x2701f50c,0x99847ab4,0xa0e3df79,0xba6cf38c,
	0x10843094,0x2537a95e,0xf46f6ffe,0xa1ff3b1f,
	0x208cfb6a,0x8f458c74,0xd9e0a227,0x4ec73a34,
	0xfc884f69,0x3e4de8df,0xef0e0088,0x3559648d,
	0x8a45388c,0x1d804366,0x721d9bfd,0xa58684bb,
	0xe8256333,0x844e8212,0x128d8098,0xfed33fb4,
	0xce280ae1,0x27e19ba5,0xd5a6c252,0xe49754bd,
	0xc5d655dd,0xeb667064,0x77840b4d,0xa1b6a801,
	0x84db26a9,0xe0b56714,0x21f043b7,0xe5d05860,
	0x54f03084,0x066ff472,0xa31aa153,0xdadc4755,
	0xb5625dbf,0x68561be6,0x83ca6b94,0x2d6ed23b,
	0xeccf01db,0xa6d3d0ba,0xb6803d5c,0xaf77a709,
	0x33b4a34c,0x397bc8d6,0x5ee22b95,0x5f0e5304,
	0x81ed6f61,0x20e74364,0xb45e1378,0xde18639b,
	0x881ca122,0xb96726d1,0x8049a7e8,0x22b7da7b,
	0x5e552d25,0x5272d237,0x79d2951c,0xc60d894c,
	0x488cb402,0x1ba4fe5b,0xa4b09f6b,0x1ca815cf,
	0xa20c3005,0x8871df63,0xb9de2fcb,0x0cc6c9e9,
	0x0beeff53,0xe3214517,0xb4542835,0x9f63293c,
	0xee41e729,0x6e1d2d7c,0x50045286,0x1e6685f3,
	0xf33401c6,0x30a22c95,0x31a70850,0x60930f13,
	0x73f98417,0xa1269859,0xec645c44,0x52c877a9,
	0xcdff33a6,0xa02b1741,0x7cbad9a2,0x2180036f,
	0x50d99c08,0xcb3f4861,0xc26bd765,0x64a3f6ab,
	0x80342676,0x25a75e7b,0xe4e6d1fc,0x20c710e6,
	0xcdf0b680,0x17844d3b,0x31eef84d,0x7e0824e4,
	0x2ccb49eb,0x846a3bae,0x8ff77888,0xee5d60f6,
	0x7af75673,0x2fdd5cdb,0xa11631c1,0x30f66f43,
	0xb3faec54,0x157fd7fa,0xef8579cc,0xd152de58,
	0xdb2ffd5e,0x8f32ce19,0x306af97a,0x02f03ef8,
	0x99319ad5,0xc242fa0f,0xa7e3ebb0,0xc68e4906,
	0xb8da230c,0x80823028,0xdcdef3c8,0xd35fb171,
	0x088a1bc8,0xbec0c560,0x61a3c9e8,0xbca8f54d,
	0xc72feffa,0x22822e99,0x82c570b4,0xd8d94e89,
	0x8b1c34bc,0x301e16e6,0x273be979,0xb0ffeaa6,
	0x61d9b8c6,0x00b24869,0xb7ffce3f,0x08dc283b,
	0x43daf65a,0xf7e19798,0x7619b72f,0x8f1c9ba4,
	0xdc8637a0,0x16a7d3b1,0x9fc393b7,0xa7136eeb,
	0xc6bcc63e,0x1a513742,0xef6828bc,0x520365d6,
	0x2d6a77ab,0x3527ed4b,0x821fd216,0x095c6e2e,
	0xdb92f2fb,0x5eea29cb,0x145892f5,0x91584f7f,
	0x5483697b,0x2667a8cc,0x85196048,0x8c4bacea,
	0x833860d4,0x0d23e0f9,0x6c387e8a,0x0ae6d249,
	0xb284600c,0xd835731d,0xdcb1c647,0xac4c56ea,
	0x3ebd81b3,0x230eabb0,0x6438bc87,0xf0b5b1fa,
	0x8f5ea2b3,0xfc184642,0x0a036b7a,0x4fb089bd,
	0x649da589,0xa345415e,0x5c038323,0x3e5d3bb9,
	0x43d79572,0x7e6dd07c,0x06dfdf1e,0x6c6cc4ef,
	0x7160a539,0x73bfbe70,0x83877605,0x4523ecf1,
	};
OPENSSL_GLOBAL const CAST_LONG CAST_S_table2[256]={
	0x8defc240,0x25fa5d9f,0xeb903dbf,0xe810c907,
	0x47607fff,0x369fe44b,0x8c1fc644,0xaececa90,
	0xbeb1f9bf,0xeefbcaea,0xe8cf1950,0x51df07ae,
	0x920e8806,0xf0ad0548,0xe13c8d83,0x927010d5,
	0x11107d9f,0x07647db9,0xb2e3e4d4,0x3d4f285e,
	0xb9afa820,0xfade82e0,0xa067268b,0x8272792e,
	0x553fb2c0,0x489ae22b,0xd4ef9794,0x125e3fbc,
	0x21fffcee,0x825b1bfd,0x9255c5ed,0x1257a240,
	0x4e1a8302,0xbae07fff,0x528246e7,0x8e57140e,
	0x3373f7bf,0x8c9f8188,0xa6fc4ee8,0xc982b5a5,
	0xa8c01db7,0x579fc264,0x67094f31,0xf2bd3f5f,
	0x40fff7c1,0x1fb78dfc,0x8e6bd2c1,0x437be59b,
	0x99b03dbf,0xb5dbc64b,0x638dc0e6,0x55819d99,
	0xa197c81c,0x4a012d6e,0xc5884a28,0xccc36f71,
	0xb843c213,0x6c0743f1,0x8309893c,0x0feddd5f,
	0x2f7fe850,0xd7c07f7e,0x02507fbf,0x5afb9a04,
	0xa747d2d0,0x1651192e,0xaf70bf3e,0x58c31380,
	0x5f98302e,0x727cc3c4,0x0a0fb402,0x0f7fef82,
	0x8c96fdad,0x5d2c2aae,0x8ee99a49,0x50da88b8,
	0x8427f4a0,0x1eac5790,0x796fb449,0x8252dc15,
	0xefbd7d9b,0xa672597d,0xada840d8,0x45f54504,
	0xfa5d7403,0xe83ec305,0x4f91751a,0x925669c2,
	0x23efe941,0xa903f12e,0x60270df2,0x0276e4b6,
	0x94fd6574,0x927985b2,0x8276dbcb,0x02778176,
	0xf8af918d,0x4e48f79e,0x8f616ddf,0xe29d840e,
	0x842f7d83,0x340ce5c8,0x96bbb682,0x93b4b148,
	0xef303cab,0x984faf28,0x779faf9b,0x92dc560d,
	0x224d1e20,0x8437aa88,0x7d29dc96,0x2756d3dc,
	0x8b907cee,0xb51fd240,0xe7c07ce3,0xe566b4a1,
	0xc3e9615e,0x3cf8209d,0x6094d1e3,0xcd9ca341,
	0x5c76460e,0x00ea983b,0xd4d67881,0xfd47572c,
	0xf76cedd9,0xbda8229c,0x127dadaa,0x438a074e,
	0x1f97c090,0x081bdb8a,0x93a07ebe,0xb938ca15,
	0x97b03cff,0x3dc2c0f8,0x8d1ab2ec,0x64380e51,
	0x68cc7bfb,0xd90f2788,0x12490181,0x5de5ffd4,
	0xdd7ef86a,0x76a2e214,0xb9a40368,0x925d958f,
	0x4b39fffa,0xba39aee9,0xa4ffd30b,0xfaf7933b,
	0x6d498623,0x193cbcfa,0x27627545,0x825cf47a,
	0x61bd8ba0,0xd11e42d1,0xcead04f4,0x127ea392,
	0x10428db7,0x8272a972,0x9270c4a8,0x127de50b,
	0x285ba1c8,0x3c62f44f,0x35c0eaa5,0xe805d231,
	0x428929fb,0xb4fcdf82,0x4fb66a53,0x0e7dc15b,
	0x1f081fab,0x108618ae,0xfcfd086d,0xf9ff2889,
	0x694bcc11,0x236a5cae,0x12deca4d,0x2c3f8cc5,
	0xd2d02dfe,0xf8ef5896,0xe4cf52da,0x95155b67,
	0x494a488c,0xb9b6a80c,0x5c8f82bc,0x89d36b45,
	0x3a609437,0xec00c9a9,0x44715253,0x0a874b49,
	0xd773bc40,0x7c34671c,0x02717ef6,0x4feb5536,
	0xa2d02fff,0xd2bf60c4,0xd43f03c0,0x50b4ef6d,
	0x07478cd1,0x006e1888,0xa2e53f55,0xb9e6d4bc,
	0xa2048016,0x97573833,0xd7207d67,0xde0f8f3d,
	0x72f87b33,0xabcc4f33,0x7688c55d,0x7b00a6b0,
	0x947b0001,0x570075d2,0xf9bb88f8,0x8942019e,
	0x4264a5ff,0x856302e0,0x72dbd92b,0xee971b69,
	0x6ea22fde,0x5f08ae2b,0xaf7a616d,0xe5c98767,
	0xcf1febd2,0x61efc8c2,0xf1ac2571,0xcc8239c2,
	0x67214cb8,0xb1e583d1,0xb7dc3e62,0x7f10bdce,
	0xf90a5c38,0x0ff0443d,0x606e6dc6,0x60543a49,
	0x5727c148,0x2be98a1d,0x8ab41738,0x20e1be24,
	0xaf96da0f,0x68458425,0x99833be5,0x600d457d,
	0x282f9350,0x8334b362,0xd91d1120,0x2b6d8da0,
	0x642b1e31,0x9c305a00,0x52bce688,0x1b03588a,
	0xf7baefd5,0x4142ed9c,0xa4315c11,0x83323ec5,
	0xdfef4636,0xa133c501,0xe9d3531c,0xee353783,
	};
OPENSSL_GLOBAL const CAST_LONG CAST_S_table3[256]={
	0x9db30420,0x1fb6e9de,0xa7be7bef,0xd273a298,
	0x4a4f7bdb,0x64ad8c57,0x85510443,0xfa020ed1,
	0x7e287aff,0xe60fb663,0x095f35a1,0x79ebf120,
	0xfd059d43,0x6497b7b1,0xf3641f63,0x241e4adf,
	0x28147f5f,0x4fa2b8cd,0xc9430040,0x0cc32220,
	0xfdd30b30,0xc0a5374f,0x1d2d00d9,0x24147b15,
	0xee4d111a,0x0fca5167,0x71ff904c,0x2d195ffe,
	0x1a05645f,0x0c13fefe,0x081b08ca,0x05170121,
	0x80530100,0xe83e5efe,0xac9af4f8,0x7fe72701,
	0xd2b8ee5f,0x06df4261,0xbb9e9b8a,0x7293ea25,
	0xce84ffdf,0xf5718801,0x3dd64b04,0xa26f263b,
	0x7ed48400,0x547eebe6,0x446d4ca0,0x6cf3d6f5,
	0x2649abdf,0xaea0c7f5,0x36338cc1,0x503f7e93,
	0xd3772061,0x11b638e1,0x72500e03,0xf80eb2bb,
	0xabe0502e,0xec8d77de,0x57971e81,0xe14f6746,
	0xc9335400,0x6920318f,0x081dbb99,0xffc304a5,
	0x4d351805,0x7f3d5ce3,0xa6c866c6,0x5d5bcca9,
	0xdaec6fea,0x9f926f91,0x9f46222f,0x3991467d,
	0xa5bf6d8e,0x1143c44f,0x43958302,0xd0214eeb,
	0x022083b8,0x3fb6180c,0x18f8931e,0x281658e6,
	0x26486e3e,0x8bd78a70,0x7477e4c1,0xb506e07c,
	0xf32d0a25,0x79098b02,0xe4eabb81,0x28123b23,
	0x69dead38,0x1574ca16,0xdf871b62,0x211c40b7,
	0xa51a9ef9,0x0014377b,0x041e8ac8,0x09114003,
	0xbd59e4d2,0xe3d156d5,0x4fe876d5,0x2f91a340,
	0x557be8de,0x00eae4a7,0x0ce5c2ec,0x4db4bba6,
	0xe756bdff,0xdd3369ac,0xec17b035,0x06572327,
	0x99afc8b0,0x56c8c391,0x6b65811c,0x5e146119,
	0x6e85cb75,0xbe07c002,0xc2325577,0x893ff4ec,
	0x5bbfc92d,0xd0ec3b25,0xb7801ab7,0x8d6d3b24,
	0x20c763ef,0xc366a5fc,0x9c382880,0x0ace3205,
	0xaac9548a,0xeca1d7c7,0x041afa32,0x1d16625a,
	0x6701902c,0x9b757a54,0x31d477f7,0x9126b031,
	0x36cc6fdb,0xc70b8b46,0xd9e66a48,0x56e55a79,
	0x026a4ceb,0x52437eff,0x2f8f76b4,0x0df980a5,
	0x8674cde3,0xedda04eb,0x17a9be04,0x2c18f4df,
	0xb7747f9d,0xab2af7b4,0xefc34d20,0x2e096b7c,
	0x1741a254,0xe5b6a035,0x213d42f6,0x2c1c7c26,
	0x61c2f50f,0x6552daf9,0xd2c231f8,0x25130f69,
	0xd8167fa2,0x0418f2c8,0x001a96a6,0x0d1526ab,
	0x63315c21,0x5e0a72ec,0x49bafefd,0x187908d9,
	0x8d0dbd86,0x311170a7,0x3e9b640c,0xcc3e10d7,
	0xd5cad3b6,0x0caec388,0xf73001e1,0x6c728aff,
	0x71eae2a1,0x1f9af36e,0xcfcbd12f,0xc1de8417,
	0xac07be6b,0xcb44a1d8,0x8b9b0f56,0x013988c3,
	0xb1c52fca,0xb4be31cd,0xd8782806,0x12a3a4e2,
	0x6f7de532,0x58fd7eb6,0xd01ee900,0x24adffc2,
	0xf4990fc5,0x9711aac5,0x001d7b95,0x82e5e7d2,
	0x109873f6,0x00613096,0xc32d9521,0xada121ff,
	0x29908415,0x7fbb977f,0xaf9eb3db,0x29c9ed2a,
	0x5ce2a465,0xa730f32c,0xd0aa3fe8,0x8a5cc091,
	0xd49e2ce7,0x0ce454a9,0xd60acd86,0x015f1919,
	0x77079103,0xdea03af6,0x78a8565e,0xdee356df,
	0x21f05cbe,0x8b75e387,0xb3c50651,0xb8a5c3ef,
	0xd8eeb6d2,0xe523be77,0xc2154529,0x2f69efdf,
	0xafe67afb,0xf470c4b2,0xf3e0eb5b,0xd6cc9876,
	0x39e4460c,0x1fda8538,0x1987832f,0xca007367,
	0xa99144f8,0x296b299e,0x492fc295,0x9266beab,
	0xb5676e69,0x9bd3ddda,0xdf7e052f,0xdb25701c,
	0x1b5e51ee,0xf65324e6,0x6afce36c,0x0316cc04,
	0x8644213e,0xb7dc59d0,0x7965291f,0xccd6fd43,
	0x41823979,0x932bcdf6,0xb657c34d,0x4edfd282,
	0x7ae5290c,0x3cb9536b,0x851e20fe,0x9833557e,
	0x13ecf0b0,0xd3ffb372,0x3f85c5c1,0x0aef7ed2,
	};
OPENSSL_GLOBAL const CAST_LONG CAST_S_table4[256]={
	0x7ec90c04,0x2c6e74b9,0x9b0e66df,0xa6337911,
	0xb86a7fff,0x1dd358f5,0x44dd9d44,0x1731167f,
	0x08fbf1fa,0xe7f511cc,0xd2051b00,0x735aba00,
	0x2ab722d8,0x386381cb,0xacf6243a,0x69befd7a,
	0xe6a2e77f,0xf0c720cd,0xc4494816,0xccf5c180,
	0x38851640,0x15b0a848,0xe68b18cb,0x4caadeff,
	0x5f480a01,0x0412b2aa,0x259814fc,0x41d0efe2,
	0x4e40b48d,0x248eb6fb,0x8dba1cfe,0x41a99b02,
	0x1a550a04,0xba8f65cb,0x7251f4e7,0x95a51725,
	0xc106ecd7,0x97a5980a,0xc539b9aa,0x4d79fe6a,
	0xf2f3f763,0x68af8040,0xed0c9e56,0x11b4958b,
	0xe1eb5a88,0x8709e6b0,0xd7e07156,0x4e29fea7,
	0x6366e52d,0x02d1c000,0xc4ac8e05,0x9377f571,
	0x0c05372a,0x578535f2,0x2261be02,0xd642a0c9,
	0xdf13a280,0x74b55bd2,0x682199c0,0xd421e5ec,
	0x53fb3ce8,0xc8adedb3,0x28a87fc9,0x3d959981,
	0x5c1ff900,0xfe38d399,0x0c4eff0b,0x062407ea,
	0xaa2f4fb1,0x4fb96976,0x90c79505,0xb0a8a774,
	0xef55a1ff,0xe59ca2c2,0xa6b62d27,0xe66a4263,
	0xdf65001f,0x0ec50966,0xdfdd55bc,0x29de0655,
	0x911e739a,0x17af8975,0x32c7911c,0x89f89468,
	0x0d01e980,0x524755f4,0x03b63cc9,0x0cc844b2,
	0xbcf3f0aa,0x87ac36e9,0xe53a7426,0x01b3d82b,
	0x1a9e7449,0x64ee2d7e,0xcddbb1da,0x01c94910,
	0xb868bf80,0x0d26f3fd,0x9342ede7,0x04a5c284,
	0x636737b6,0x50f5b616,0xf24766e3,0x8eca36c1,
	0x136e05db,0xfef18391,0xfb887a37,0xd6e7f7d4,
	0xc7fb7dc9,0x3063fcdf,0xb6f589de,0xec2941da,
	0x26e46695,0xb7566419,0xf654efc5,0xd08d58b7,
	0x48925401,0xc1bacb7f,0xe5ff550f,0xb6083049,
	0x5bb5d0e8,0x87d72e5a,0xab6a6ee1,0x223a66ce,
	0xc62bf3cd,0x9e0885f9,0x68cb3e47,0x086c010f,
	0xa21de820,0xd18b69de,0xf3f65777,0xfa02c3f6,
	0x407edac3,0xcbb3d550,0x1793084d,0xb0d70eba,
	0x0ab378d5,0xd951fb0c,0xded7da56,0x4124bbe4,
	0x94ca0b56,0x0f5755d1,0xe0e1e56e,0x6184b5be,
	0x580a249f,0x94f74bc0,0xe327888e,0x9f7b5561,
	0xc3dc0280,0x05687715,0x646c6bd7,0x44904db3,
	0x66b4f0a3,0xc0f1648a,0x697ed5af,0x49e92ff6,
	0x309e374f,0x2cb6356a,0x85808573,0x4991f840,
	0x76f0ae02,0x083be84d,0x28421c9a,0x44489406,
	0x736e4cb8,0xc1092910,0x8bc95fc6,0x7d869cf4,
	0x134f616f,0x2e77118d,0xb31b2be1,0xaa90b472,
	0x3ca5d717,0x7d161bba,0x9cad9010,0xaf462ba2,
	0x9fe459d2,0x45d34559,0xd9f2da13,0xdbc65487,
	0xf3e4f94e,0x176d486f,0x097c13ea,0x631da5c7,
	0x445f7382,0x175683f4,0xcdc66a97,0x70be0288,
	0xb3cdcf72,0x6e5dd2f3,0x20936079,0x459b80a5,
	0xbe60e2db,0xa9c23101,0xeba5315c,0x224e42f2,
	0x1c5c1572,0xf6721b2c,0x1ad2fff3,0x8c25404e,
	0x324ed72f,0x4067b7fd,0x0523138e,0x5ca3bc78,
	0xdc0fd66e,0x75922283,0x784d6b17,0x58ebb16e,
	0x44094f85,0x3f481d87,0xfcfeae7b,0x77b5ff76,
	0x8c2302bf,0xaaf47556,0x5f46b02a,0x2b092801,
	0x3d38f5f7,0x0ca81f36,0x52af4a8a,0x66d5e7c0,
	0xdf3b0874,0x95055110,0x1b5ad7a8,0xf61ed5ad,
	0x6cf6e479,0x20758184,0xd0cefa65,0x88f7be58,
	0x4a046826,0x0ff6f8f3,0xa09c7f70,0x5346aba0,
	0x5ce96c28,0xe176eda3,0x6bac307f,0x376829d2,
	0x85360fa9,0x17e3fe2a,0x24b79767,0xf5a96b20,
	0xd6cd2595,0x68ff1ebf,0x7555442c,0xf19f06be,
	0xf9e0659a,0xeeb9491d,0x34010718,0xbb30cab8,
	0xe822fe15,0x88570983,0x750e6249,0xda627e55,
	0x5e76ffa8,0xb1534546,0x6d47de08,0xefe9e7d4,
	};
OPENSSL_GLOBAL const CAST_LONG CAST_S_table5[256]={
	0xf6fa8f9d,0x2cac6ce1,0x4ca34867,0xe2337f7c,
	0x95db08e7,0x016843b4,0xeced5cbc,0x325553ac,
	0xbf9f0960,0xdfa1e2ed,0x83f0579d,0x63ed86b9,
	0x1ab6a6b8,0xde5ebe39,0xf38ff732,0x8989b138,
	0x33f14961,0xc01937bd,0xf506c6da,0xe4625e7e,
	0xa308ea99,0x4e23e33c,0x79cbd7cc,0x48a14367,
	0xa3149619,0xfec94bd5,0xa114174a,0xeaa01866,
	0xa084db2d,0x09a8486f,0xa888614a,0x2900af98,
	0x01665991,0xe1992863,0xc8f30c60,0x2e78ef3c,
	0xd0d51932,0xcf0fec14,0xf7ca07d2,0xd0a82072,
	0xfd41197e,0x9305a6b0,0xe86be3da,0x74bed3cd,
	0x372da53c,0x4c7f4448,0xdab5d440,0x6dba0ec3,
	0x083919a7,0x9fbaeed9,0x49dbcfb0,0x4e670c53,
	0x5c3d9c01,0x64bdb941,0x2c0e636a,0xba7dd9cd,
	0xea6f7388,0xe70bc762,0x35f29adb,0x5c4cdd8d,
	0xf0d48d8c,0xb88153e2,0x08a19866,0x1ae2eac8,
	0x284caf89,0xaa928223,0x9334be53,0x3b3a21bf,
	0x16434be3,0x9aea3906,0xefe8c36e,0xf890cdd9,
	0x80226dae,0xc340a4a3,0xdf7e9c09,0xa694a807,
	0x5b7c5ecc,0x221db3a6,0x9a69a02f,0x68818a54,
	0xceb2296f,0x53c0843a,0xfe893655,0x25bfe68a,
	0xb4628abc,0xcf222ebf,0x25ac6f48,0xa9a99387,
	0x53bddb65,0xe76ffbe7,0xe967fd78,0x0ba93563,
	0x8e342bc1,0xe8a11be9,0x4980740d,0xc8087dfc,
	0x8de4bf99,0xa11101a0,0x7fd37975,0xda5a26c0,
	0xe81f994f,0x9528cd89,0xfd339fed,0xb87834bf,
	0x5f04456d,0x22258698,0xc9c4c83b,0x2dc156be,
	0x4f628daa,0x57f55ec5,0xe2220abe,0xd2916ebf,
	0x4ec75b95,0x24f2c3c0,0x42d15d99,0xcd0d7fa0,
	0x7b6e27ff,0xa8dc8af0,0x7345c106,0xf41e232f,
	0x35162386,0xe6ea8926,0x3333b094,0x157ec6f2,
	0x372b74af,0x692573e4,0xe9a9d848,0xf3160289,
	0x3a62ef1d,0xa787e238,0xf3a5f676,0x74364853,
	0x20951063,0x4576698d,0xb6fad407,0x592af950,
	0x36f73523,0x4cfb6e87,0x7da4cec0,0x6c152daa,
	0xcb0396a8,0xc50dfe5d,0xfcd707ab,0x0921c42f,
	0x89dff0bb,0x5fe2be78,0x448f4f33,0x754613c9,
	0x2b05d08d,0x48b9d585,0xdc049441,0xc8098f9b,
	0x7dede786,0xc39a3373,0x42410005,0x6a091751,
	0x0ef3c8a6,0x890072d6,0x28207682,0xa9a9f7be,
	0xbf32679d,0xd45b5b75,0xb353fd00,0xcbb0e358,
	0x830f220a,0x1f8fb214,0xd372cf08,0xcc3c4a13,
	0x8cf63166,0x061c87be,0x88c98f88,0x6062e397,
	0x47cf8e7a,0xb6c85283,0x3cc2acfb,0x3fc06976,
	0x4e8f0252,0x64d8314d,0xda3870e3,0x1e665459,
	0xc10908f0,0x513021a5,0x6c5b68b7,0x822f8aa0,
	0x3007cd3e,0x74719eef,0xdc872681,0x073340d4,
	0x7e432fd9,0x0c5ec241,0x8809286c,0xf592d891,
	0x08a930f6,0x957ef305,0xb7fbffbd,0xc266e96f,
	0x6fe4ac98,0xb173ecc0,0xbc60b42a,0x953498da,
	0xfba1ae12,0x2d4bd736,0x0f25faab,0xa4f3fceb,
	0xe2969123,0x257f0c3d,0x9348af49,0x361400bc,
	0xe8816f4a,0x3814f200,0xa3f94043,0x9c7a54c2,
	0xbc704f57,0xda41e7f9,0xc25ad33a,0x54f4a084,
	0xb17f5505,0x59357cbe,0xedbd15c8,0x7f97c5ab,
	0xba5ac7b5,0xb6f6deaf,0x3a479c3a,0x5302da25,
	0x653d7e6a,0x54268d49,0x51a477ea,0x5017d55b,
	0xd7d25d88,0x44136c76,0x0404a8c8,0xb8e5a121,
	0xb81a928a,0x60ed5869,0x97c55b96,0xeaec991b,
	0x29935913,0x01fdb7f1,0x088e8dfa,0x9ab6f6f5,
	0x3b4cbf9f,0x4a5de3ab,0xe6051d35,0xa0e1d855,
	0xd36b4cf1,0xf544edeb,0xb0e93524,0xbebb8fbd,
	0xa2d762cf,0x49c92f54,0x38b5f331,0x7128a454,
	0x48392905,0xa65b1db8,0x851c97bd,0xd675cf2f,
	};
OPENSSL_GLOBAL const CAST_LONG CAST_S_table6[256]={
	0x85e04019,0x332bf567,0x662dbfff,0xcfc65693,
	0x2a8d7f6f,0xab9bc912,0xde6008a1,0x2028da1f,
	0x0227bce7,0x4d642916,0x18fac300,0x50f18b82,
	0x2cb2cb11,0xb232e75c,0x4b3695f2,0xb28707de,
	0xa05fbcf6,0xcd4181e9,0xe150210c,0xe24ef1bd,
	0xb168c381,0xfde4e789,0x5c79b0d8,0x1e8bfd43,
	0x4d495001,0x38be4341,0x913cee1d,0x92a79c3f,
	0x089766be,0xbaeeadf4,0x1286becf,0xb6eacb19,
	0x2660c200,0x7565bde4,0x64241f7a,0x8248dca9,
	0xc3b3ad66,0x28136086,0x0bd8dfa8,0x356d1cf2,
	0x107789be,0xb3b2e9ce,0x0502aa8f,0x0bc0351e,
	0x166bf52a,0xeb12ff82,0xe3486911,0xd34d7516,
	0x4e7b3aff,0x5f43671b,0x9cf6e037,0x4981ac83,
	0x334266ce,0x8c9341b7,0xd0d854c0,0xcb3a6c88,
	0x47bc2829,0x4725ba37,0xa66ad22b,0x7ad61f1e,
	0x0c5cbafa,0x4437f107,0xb6e79962,0x42d2d816,
	0x0a961288,0xe1a5c06e,0x13749e67,0x72fc081a,
	0xb1d139f7,0xf9583745,0xcf19df58,0xbec3f756,
	0xc06eba30,0x07211b24,0x45c28829,0xc95e317f,
	0xbc8ec511,0x38bc46e9,0xc6e6fa14,0xbae8584a,
	0xad4ebc46,0x468f508b,0x7829435f,0xf124183b,
	0x821dba9f,0xaff60ff4,0xea2c4e6d,0x16e39264,
	0x92544a8b,0x009b4fc3,0xaba68ced,0x9ac96f78,
	0x06a5b79a,0xb2856e6e,0x1aec3ca9,0xbe838688,
	0x0e0804e9,0x55f1be56,0xe7e5363b,0xb3a1f25d,
	0xf7debb85,0x61fe033c,0x16746233,0x3c034c28,
	0xda6d0c74,0x79aac56c,0x3ce4e1ad,0x51f0c802,
	0x98f8f35a,0x1626a49f,0xeed82b29,0x1d382fe3,
	0x0c4fb99a,0xbb325778,0x3ec6d97b,0x6e77a6a9,
	0xcb658b5c,0xd45230c7,0x2bd1408b,0x60c03eb7,
	0xb9068d78,0xa33754f4,0xf430c87d,0xc8a71302,
	0xb96d8c32,0xebd4e7be,0xbe8b9d2d,0x7979fb06,
	0xe7225308,0x8b75cf77,0x11ef8da4,0xe083c858,
	0x8d6b786f,0x5a6317a6,0xfa5cf7a0,0x5dda0033,
	0xf28ebfb0,0xf5b9c310,0xa0eac280,0x08b9767a,
	0xa3d9d2b0,0x79d34217,0x021a718d,0x9ac6336a,
	0x2711fd60,0x438050e3,0x069908a8,0x3d7fedc4,
	0x826d2bef,0x4eeb8476,0x488dcf25,0x36c9d566,
	0x28e74e41,0xc2610aca,0x3d49a9cf,0xbae3b9df,
	0xb65f8de6,0x92aeaf64,0x3ac7d5e6,0x9ea80509,
	0xf22b017d,0xa4173f70,0xdd1e16c3,0x15e0d7f9,
	0x50b1b887,0x2b9f4fd5,0x625aba82,0x6a017962,
	0x2ec01b9c,0x15488aa9,0xd716e740,0x40055a2c,
	0x93d29a22,0xe32dbf9a,0x058745b9,0x3453dc1e,
	0xd699296e,0x496cff6f,0x1c9f4986,0xdfe2ed07,
	0xb87242d1,0x19de7eae,0x053e561a,0x15ad6f8c,
	0x66626c1c,0x7154c24c,0xea082b2a,0x93eb2939,
	0x17dcb0f0,0x58d4f2ae,0x9ea294fb,0x52cf564c,
	0x9883fe66,0x2ec40581,0x763953c3,0x01d6692e,
	0xd3a0c108,0xa1e7160e,0xe4f2dfa6,0x693ed285,
	0x74904698,0x4c2b0edd,0x4f757656,0x5d393378,
	0xa132234f,0x3d321c5d,0xc3f5e194,0x4b269301,
	0xc79f022f,0x3c997e7e,0x5e4f9504,0x3ffafbbd,
	0x76f7ad0e,0x296693f4,0x3d1fce6f,0xc61e45be,
	0xd3b5ab34,0xf72bf9b7,0x1b0434c0,0x4e72b567,
	0x5592a33d,0xb5229301,0xcfd2a87f,0x60aeb767,
	0x1814386b,0x30bcc33d,0x38a0c07d,0xfd1606f2,
	0xc363519b,0x589dd390,0x5479f8e6,0x1cb8d647,
	0x97fd61a9,0xea7759f4,0x2d57539d,0x569a58cf,
	0xe84e63ad,0x462e1b78,0x6580f87e,0xf3817914,
	0x91da55f4,0x40a230f3,0xd1988f35,0xb6e318d2,
	0x3ffa50bc,0x3d40f021,0xc3c0bdae,0x4958c24c,
	0x518f36b2,0x84b1d370,0x0fedce83,0x878ddada,
	0xf2a279c7,0x94e01be8,0x90716f4b,0x954b8aa3,
	};
OPENSSL_GLOBAL const CAST_LONG CAST_S_table7[256]={
	0xe216300d,0xbbddfffc,0xa7ebdabd,0x35648095,
	0x7789f8b7,0xe6c1121b,0x0e241600,0x052ce8b5,
	0x11a9cfb0,0xe5952f11,0xece7990a,0x9386d174,
	0x2a42931c,0x76e38111,0xb12def3a,0x37ddddfc,
	0xde9adeb1,0x0a0cc32c,0xbe197029,0x84a00940,
	0xbb243a0f,0xb4d137cf,0xb44e79f0,0x049eedfd,
	0x0b15a15d,0x480d3168,0x8bbbde5a,0x669ded42,
	0xc7ece831,0x3f8f95e7,0x72df191b,0x7580330d,
	0x94074251,0x5c7dcdfa,0xabbe6d63,0xaa402164,
	0xb301d40a,0x02e7d1ca,0x53571dae,0x7a3182a2,
	0x12a8ddec,0xfdaa335d,0x176f43e8,0x71fb46d4,
	0x38129022,0xce949ad4,0xb84769ad,0x965bd862,
	0x82f3d055,0x66fb9767,0x15b80b4e,0x1d5b47a0,
	0x4cfde06f,0xc28ec4b8,0x57e8726e,0x647a78fc,
	0x99865d44,0x608bd593,0x6c200e03,0x39dc5ff6,
	0x5d0b00a3,0xae63aff2,0x7e8bd632,0x70108c0c,
	0xbbd35049,0x2998df04,0x980cf42a,0x9b6df491,
	0x9e7edd53,0x06918548,0x58cb7e07,0x3b74ef2e,
	0x522fffb1,0xd24708cc,0x1c7e27cd,0xa4eb215b,
	0x3cf1d2e2,0x19b47a38,0x424f7618,0x35856039,
	0x9d17dee7,0x27eb35e6,0xc9aff67b,0x36baf5b8,
	0x09c467cd,0xc18910b1,0xe11dbf7b,0x06cd1af8,
	0x7170c608,0x2d5e3354,0xd4de495a,0x64c6d006,
	0xbcc0c62c,0x3dd00db3,0x708f8f34,0x77d51b42,
	0x264f620f,0x24b8d2bf,0x15c1b79e,0x46a52564,
	0xf8d7e54e,0x3e378160,0x7895cda5,0x859c15a5,
	0xe6459788,0xc37bc75f,0xdb07ba0c,0x0676a3ab,
	0x7f229b1e,0x31842e7b,0x24259fd7,0xf8bef472,
	0x835ffcb8,0x6df4c1f2,0x96f5b195,0xfd0af0fc,
	0xb0fe134c,0xe2506d3d,0x4f9b12ea,0xf215f225,
	0xa223736f,0x9fb4c428,0x25d04979,0x34c713f8,
	0xc4618187,0xea7a6e98,0x7cd16efc,0x1436876c,
	0xf1544107,0xbedeee14,0x56e9af27,0xa04aa441,
	0x3cf7c899,0x92ecbae6,0xdd67016d,0x151682eb,
	0xa842eedf,0xfdba60b4,0xf1907b75,0x20e3030f,
	0x24d8c29e,0xe139673b,0xefa63fb8,0x71873054,
	0xb6f2cf3b,0x9f326442,0xcb15a4cc,0xb01a4504,
	0xf1e47d8d,0x844a1be5,0xbae7dfdc,0x42cbda70,
	0xcd7dae0a,0x57e85b7a,0xd53f5af6,0x20cf4d8c,
	0xcea4d428,0x79d130a4,0x3486ebfb,0x33d3cddc,
	0x77853b53,0x37effcb5,0xc5068778,0xe580b3e6,
	0x4e68b8f4,0xc5c8b37e,0x0d809ea2,0x398feb7c,
	0x132a4f94,0x43b7950e,0x2fee7d1c,0x223613bd,
	0xdd06caa2,0x37df932b,0xc4248289,0xacf3ebc3,
	0x5715f6b7,0xef3478dd,0xf267616f,0xc148cbe4,
	0x9052815e,0x5e410fab,0xb48a2465,0x2eda7fa4,
	0xe87b40e4,0xe98ea084,0x5889e9e1,0xefd390fc,
	0xdd07d35b,0xdb485694,0x38d7e5b2,0x57720101,
	0x730edebc,0x5b643113,0x94917e4f,0x503c2fba,
	0x646f1282,0x7523d24a,0xe0779695,0xf9c17a8f,
	0x7a5b2121,0xd187b896,0x29263a4d,0xba510cdf,
	0x81f47c9f,0xad1163ed,0xea7b5965,0x1a00726e,
	0x11403092,0x00da6d77,0x4a0cdd61,0xad1f4603,
	0x605bdfb0,0x9eedc364,0x22ebe6a8,0xcee7d28a,
	0xa0e736a0,0x5564a6b9,0x10853209,0xc7eb8f37,
	0x2de705ca,0x8951570f,0xdf09822b,0xbd691a6c,
	0xaa12e4f2,0x87451c0f,0xe0f6a27a,0x3ada4819,
	0x4cf1764f,0x0d771c2b,0x67cdb156,0x350d8384,
	0x5938fa0f,0x42399ef3,0x36997b07,0x0e84093d,
	0x4aa93e61,0x8360d87b,0x1fa98b0c,0x1149382c,
	0xe97625a5,0x0614d1b7,0x0e25244b,0x0c768347,
	0x589e8d82,0x0d2059d1,0xa466bb1e,0xf8da0a82,
	0x04f19130,0xba6e4ec0,0x99265164,0x1ee7230d,
	0x50b2ad80,0xeaee6801,0x8db2a283,0xea8bf59e,
	};
openssl-1.0.1f/crypto/cast/cast_spd.c    664      0      0      1721212262531776  167360ustar  opensslopenssl/* crypto/cast/cast_spd.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* 11-Sep-92 Andrew Daviel   Support for Silicon Graphics IRIX added */
/* 06-Apr-92 Luke Brennan    Support for VMS and add extra signal calls */

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#include 

#include 
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT

#ifndef OPENSSL_SYS_NETWARE
#include 
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
#ifndef CLK_TCK
#define HZ	100.0
#else /* CLK_TCK */
#define HZ ((double)CLK_TCK)
#endif
#endif

#define BUFSIZE	((long)1024)
long run=0;

double Time_F(int s);
#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi) || defined(_AIX)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif

SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret == 0.0)?1e-6:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1e3;
		return((ret == 0.0)?1e-6:ret);
		}
#endif
	}

int main(int argc, char **argv)
	{
	long count;
	static unsigned char buf[BUFSIZE];
	static unsigned char key[] ={
			0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
			0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10,
			};
	CAST_KEY sch;
	double a,b,c,d;
#ifndef SIGALRM
	long ca,cb,cc;
#endif

#ifndef TIMES
	printf("To get the most accurate results, try to run this\n");
	printf("program when this computer is idle.\n");
#endif

#ifndef SIGALRM
	printf("First we calculate the approximate speed ...\n");
	CAST_set_key(&sch,16,key);
	count=10;
	do	{
		long i;
		CAST_LONG data[2];

		count*=2;
		Time_F(START);
		for (i=count; i; i--)
			CAST_encrypt(data,&sch);
		d=Time_F(STOP);
		} while (d < 3.0);
	ca=count/512;
	cb=count;
	cc=count*8/BUFSIZE+1;
	printf("Doing CAST_set_key %ld times\n",ca);
#define COND(d)	(count != (d))
#define COUNT(d) (d)
#else
#define COND(c)	(run)
#define COUNT(d) (count)
	signal(SIGALRM,sig_done);
	printf("Doing CAST_set_key for 10 seconds\n");
	alarm(10);
#endif

	Time_F(START);
	for (count=0,run=1; COND(ca); count+=4)
		{
		CAST_set_key(&sch,16,key);
		CAST_set_key(&sch,16,key);
		CAST_set_key(&sch,16,key);
		CAST_set_key(&sch,16,key);
		}
	d=Time_F(STOP);
	printf("%ld cast set_key's in %.2f seconds\n",count,d);
	a=((double)COUNT(ca))/d;

#ifdef SIGALRM
	printf("Doing CAST_encrypt's for 10 seconds\n");
	alarm(10);
#else
	printf("Doing CAST_encrypt %ld times\n",cb);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cb); count+=4)
		{
		CAST_LONG data[2];

		CAST_encrypt(data,&sch);
		CAST_encrypt(data,&sch);
		CAST_encrypt(data,&sch);
		CAST_encrypt(data,&sch);
		}
	d=Time_F(STOP);
	printf("%ld CAST_encrypt's in %.2f second\n",count,d);
	b=((double)COUNT(cb)*8)/d;

#ifdef SIGALRM
	printf("Doing CAST_cbc_encrypt on %ld byte blocks for 10 seconds\n",
		BUFSIZE);
	alarm(10);
#else
	printf("Doing CAST_cbc_encrypt %ld times on %ld byte blocks\n",cc,
		BUFSIZE);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cc); count++)
		CAST_cbc_encrypt(buf,buf,BUFSIZE,&sch,
			&(key[0]),CAST_ENCRYPT);
	d=Time_F(STOP);
	printf("%ld CAST_cbc_encrypt's of %ld byte blocks in %.2f second\n",
		count,BUFSIZE,d);
	c=((double)COUNT(cc)*BUFSIZE)/d;

	printf("CAST set_key       per sec = %12.2f (%9.3fuS)\n",a,1.0e6/a);
	printf("CAST raw ecb bytes per sec = %12.2f (%9.3fuS)\n",b,8.0e6/b);
	printf("CAST cbc     bytes per sec = %12.2f (%9.3fuS)\n",c,8.0e6/c);
	exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
	return(0);
#endif
	}

openssl-1.0.1f/crypto/cast/casttest.c    664      0      0      1662412262531776  167760ustar  opensslopenssl/* crypto/cast/casttest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include  /* To see if OPENSSL_NO_CAST is defined */

#include "../e_os.h"

#ifdef OPENSSL_NO_CAST
int main(int argc, char *argv[])
{
    printf("No CAST support\n");
    return(0);
}
#else
#include 

#define FULL_TEST

static unsigned char k[16]={
	0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
	0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A
	};

static unsigned char in[8]={ 0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF};

static int k_len[3]={16,10,5};
static unsigned char c[3][8]={
	{0x23,0x8B,0x4F,0xE5,0x84,0x7E,0x44,0xB2},
	{0xEB,0x6A,0x71,0x1A,0x2C,0x02,0x27,0x1B},
	{0x7A,0xC8,0x16,0xD1,0x6E,0x9B,0x30,0x2E},
	};
static unsigned char out[80];

static unsigned char in_a[16]={
	0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
	0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A};
static unsigned char in_b[16]={
	0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78,
	0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A};

static unsigned char c_a[16]={
	0xEE,0xA9,0xD0,0xA2,0x49,0xFD,0x3B,0xA6,
	0xB3,0x43,0x6F,0xB8,0x9D,0x6D,0xCA,0x92};
static unsigned char c_b[16]={
	0xB2,0xC9,0x5E,0xB0,0x0C,0x31,0xAD,0x71,
	0x80,0xAC,0x05,0xB8,0xE8,0x3D,0x69,0x6E};

#if 0
char *text="Hello to all people out there";

static unsigned char cfb_key[16]={
	0xe1,0xf0,0xc3,0xd2,0xa5,0xb4,0x87,0x96,
	0x69,0x78,0x4b,0x5a,0x2d,0x3c,0x0f,0x1e,
	};
static unsigned char cfb_iv[80]={0x34,0x12,0x78,0x56,0xab,0x90,0xef,0xcd};
static unsigned char cfb_buf1[40],cfb_buf2[40],cfb_tmp[8];
#define CFB_TEST_SIZE 24
static unsigned char plain[CFB_TEST_SIZE]=
        {
        0x4e,0x6f,0x77,0x20,0x69,0x73,
        0x20,0x74,0x68,0x65,0x20,0x74,
        0x69,0x6d,0x65,0x20,0x66,0x6f,
        0x72,0x20,0x61,0x6c,0x6c,0x20
        };
static unsigned char cfb_cipher64[CFB_TEST_SIZE]={
	0x59,0xD8,0xE2,0x65,0x00,0x58,0x6C,0x3F,
	0x2C,0x17,0x25,0xD0,0x1A,0x38,0xB7,0x2A,
	0x39,0x61,0x37,0xDC,0x79,0xFB,0x9F,0x45

/*	0xF9,0x78,0x32,0xB5,0x42,0x1A,0x6B,0x38,
	0x9A,0x44,0xD6,0x04,0x19,0x43,0xC4,0xD9,
	0x3D,0x1E,0xAE,0x47,0xFC,0xCF,0x29,0x0B,*/
	}; 
#endif

int main(int argc, char *argv[])
    {
#ifdef FULL_TEST
    long l;
    CAST_KEY key_b;
#endif
    int i,z,err=0;
    CAST_KEY key;

    for (z=0; z<3; z++)
	{
	CAST_set_key(&key,k_len[z],k);

	CAST_ecb_encrypt(in,out,&key,CAST_ENCRYPT);
	if (memcmp(out,&(c[z][0]),8) != 0)
	    {
	    printf("ecb cast error encrypting for keysize %d\n",k_len[z]*8);
	    printf("got     :");
	    for (i=0; i<8; i++)
		printf("%02X ",out[i]);
	    printf("\n");
	    printf("expected:");
	    for (i=0; i<8; i++)
		printf("%02X ",c[z][i]);
	    err=20;
	    printf("\n");
	    }

	CAST_ecb_encrypt(out,out,&key,CAST_DECRYPT);
	if (memcmp(out,in,8) != 0)
	    {
	    printf("ecb cast error decrypting for keysize %d\n",k_len[z]*8);
	    printf("got     :");
	    for (i=0; i<8; i++)
		printf("%02X ",out[i]);
	    printf("\n");
	    printf("expected:");
	    for (i=0; i<8; i++)
		printf("%02X ",in[i]);
	    printf("\n");
	    err=3;
	    }
	}
    if (err == 0)
	printf("ecb cast5 ok\n");

#ifdef FULL_TEST
      {
      unsigned char out_a[16],out_b[16];
      static char *hex="0123456789ABCDEF";
      
      printf("This test will take some time....");
      fflush(stdout);
      memcpy(out_a,in_a,sizeof(in_a));
      memcpy(out_b,in_b,sizeof(in_b));
      i=1;

      for (l=0; l<1000000L; l++)
	  {
	  CAST_set_key(&key_b,16,out_b);
	  CAST_ecb_encrypt(&(out_a[0]),&(out_a[0]),&key_b,CAST_ENCRYPT);
	  CAST_ecb_encrypt(&(out_a[8]),&(out_a[8]),&key_b,CAST_ENCRYPT);
	  CAST_set_key(&key,16,out_a);
	  CAST_ecb_encrypt(&(out_b[0]),&(out_b[0]),&key,CAST_ENCRYPT);
	  CAST_ecb_encrypt(&(out_b[8]),&(out_b[8]),&key,CAST_ENCRYPT);
	  if ((l & 0xffff) == 0xffff)
	      {
	      printf("%c",hex[i&0x0f]);
	      fflush(stdout);
	      i++;
	      }
	  }

      if (	(memcmp(out_a,c_a,sizeof(c_a)) != 0) ||
		(memcmp(out_b,c_b,sizeof(c_b)) != 0))
	  {
	  printf("\n");
	  printf("Error\n");

	  printf("A out =");
	  for (i=0; i<16; i++) printf("%02X ",out_a[i]);
	  printf("\nactual=");
	  for (i=0; i<16; i++) printf("%02X ",c_a[i]);
	  printf("\n");

	  printf("B out =");
	  for (i=0; i<16; i++) printf("%02X ",out_b[i]);
	  printf("\nactual=");
	  for (i=0; i<16; i++) printf("%02X ",c_b[i]);
	  printf("\n");
	  }
      else
	  printf(" ok\n");
      }
#endif

    EXIT(err);
    return(err);
    }
#endif
openssl-1.0.1f/crypto/cast/c_cfb64.c    664      0      0      1043212262531776  163410ustar  opensslopenssl/* crypto/cast/c_cfb64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cast_lcl.h"

/* The input and output encrypted as though 64bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */

void CAST_cfb64_encrypt(const unsigned char *in, unsigned char *out,
			long length, const CAST_KEY *schedule, unsigned char *ivec,
			int *num, int enc)
	{
	register CAST_LONG v0,v1,t;
	register int n= *num;
	register long l=length;
	CAST_LONG ti[2];
	unsigned char *iv,c,cc;

	iv=ivec;
	if (enc)
		{
		while (l--)
			{
			if (n == 0)
				{
				n2l(iv,v0); ti[0]=v0;
				n2l(iv,v1); ti[1]=v1;
				CAST_encrypt((CAST_LONG *)ti,schedule);
				iv=ivec;
				t=ti[0]; l2n(t,iv);
				t=ti[1]; l2n(t,iv);
				iv=ivec;
				}
			c= *(in++)^iv[n];
			*(out++)=c;
			iv[n]=c;
			n=(n+1)&0x07;
			}
		}
	else
		{
		while (l--)
			{
			if (n == 0)
				{
				n2l(iv,v0); ti[0]=v0;
				n2l(iv,v1); ti[1]=v1;
				CAST_encrypt((CAST_LONG *)ti,schedule);
				iv=ivec;
				t=ti[0]; l2n(t,iv);
				t=ti[1]; l2n(t,iv);
				iv=ivec;
				}
			cc= *(in++);
			c=iv[n];
			iv[n]=cc;
			*(out++)=c^cc;
			n=(n+1)&0x07;
			}
		}
	v0=v1=ti[0]=ti[1]=t=c=cc=0;
	*num=n;
	}
openssl-1.0.1f/crypto/cast/c_ecb.c    664      0      0       704412262531776  161530ustar  opensslopenssl/* crypto/cast/c_ecb.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cast_lcl.h"
#include 

const char CAST_version[]="CAST" OPENSSL_VERSION_PTEXT;

void CAST_ecb_encrypt(const unsigned char *in, unsigned char *out,
		      const CAST_KEY *ks, int enc)
	{
	CAST_LONG l,d[2];

	n2l(in,l); d[0]=l;
	n2l(in,l); d[1]=l;
	if (enc)
		CAST_encrypt(d,ks);
	else
		CAST_decrypt(d,ks);
	l=d[0]; l2n(l,out);
	l=d[1]; l2n(l,out);
	l=d[0]=d[1]=0;
	}
openssl-1.0.1f/crypto/cast/c_enc.c    664      0      0      1352312262531776  162060ustar  opensslopenssl/* crypto/cast/c_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cast_lcl.h"

void CAST_encrypt(CAST_LONG *data, const CAST_KEY *key)
	{
	register CAST_LONG l,r,t;
	const register CAST_LONG *k;

	k= &(key->data[0]);
	l=data[0];
	r=data[1];

	E_CAST( 0,k,l,r,+,^,-);
	E_CAST( 1,k,r,l,^,-,+);
	E_CAST( 2,k,l,r,-,+,^);
	E_CAST( 3,k,r,l,+,^,-);
	E_CAST( 4,k,l,r,^,-,+);
	E_CAST( 5,k,r,l,-,+,^);
	E_CAST( 6,k,l,r,+,^,-);
	E_CAST( 7,k,r,l,^,-,+);
	E_CAST( 8,k,l,r,-,+,^);
	E_CAST( 9,k,r,l,+,^,-);
	E_CAST(10,k,l,r,^,-,+);
	E_CAST(11,k,r,l,-,+,^);
	if(!key->short_key)
	    {
	    E_CAST(12,k,l,r,+,^,-);
	    E_CAST(13,k,r,l,^,-,+);
	    E_CAST(14,k,l,r,-,+,^);
	    E_CAST(15,k,r,l,+,^,-);
	    }

	data[1]=l&0xffffffffL;
	data[0]=r&0xffffffffL;
	}

void CAST_decrypt(CAST_LONG *data, const CAST_KEY *key)
	{
	register CAST_LONG l,r,t;
	const register CAST_LONG *k;

	k= &(key->data[0]);
	l=data[0];
	r=data[1];

	if(!key->short_key)
	    {
	    E_CAST(15,k,l,r,+,^,-);
	    E_CAST(14,k,r,l,-,+,^);
	    E_CAST(13,k,l,r,^,-,+);
	    E_CAST(12,k,r,l,+,^,-);
	    }
	E_CAST(11,k,l,r,-,+,^);
	E_CAST(10,k,r,l,^,-,+);
	E_CAST( 9,k,l,r,+,^,-);
	E_CAST( 8,k,r,l,-,+,^);
	E_CAST( 7,k,l,r,^,-,+);
	E_CAST( 6,k,r,l,+,^,-);
	E_CAST( 5,k,l,r,-,+,^);
	E_CAST( 4,k,r,l,^,-,+);
	E_CAST( 3,k,l,r,+,^,-);
	E_CAST( 2,k,r,l,-,+,^);
	E_CAST( 1,k,l,r,^,-,+);
	E_CAST( 0,k,r,l,+,^,-);

	data[1]=l&0xffffffffL;
	data[0]=r&0xffffffffL;
	}

void CAST_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
	     const CAST_KEY *ks, unsigned char *iv, int enc)
	{
	register CAST_LONG tin0,tin1;
	register CAST_LONG tout0,tout1,xor0,xor1;
	register long l=length;
	CAST_LONG tin[2];

	if (enc)
		{
		n2l(iv,tout0);
		n2l(iv,tout1);
		iv-=8;
		for (l-=8; l>=0; l-=8)
			{
			n2l(in,tin0);
			n2l(in,tin1);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			CAST_encrypt(tin,ks);
			tout0=tin[0];
			tout1=tin[1];
			l2n(tout0,out);
			l2n(tout1,out);
			}
		if (l != -8)
			{
			n2ln(in,tin0,tin1,l+8);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			CAST_encrypt(tin,ks);
			tout0=tin[0];
			tout1=tin[1];
			l2n(tout0,out);
			l2n(tout1,out);
			}
		l2n(tout0,iv);
		l2n(tout1,iv);
		}
	else
		{
		n2l(iv,xor0);
		n2l(iv,xor1);
		iv-=8;
		for (l-=8; l>=0; l-=8)
			{
			n2l(in,tin0);
			n2l(in,tin1);
			tin[0]=tin0;
			tin[1]=tin1;
			CAST_decrypt(tin,ks);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2n(tout0,out);
			l2n(tout1,out);
			xor0=tin0;
			xor1=tin1;
			}
		if (l != -8)
			{
			n2l(in,tin0);
			n2l(in,tin1);
			tin[0]=tin0;
			tin[1]=tin1;
			CAST_decrypt(tin,ks);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2nn(tout0,tout1,out,l+8);
			xor0=tin0;
			xor1=tin1;
			}
		l2n(xor0,iv);
		l2n(xor1,iv);
		}
	tin0=tin1=tout0=tout1=xor0=xor1=0;
	tin[0]=tin[1]=0;
	}
openssl-1.0.1f/crypto/cast/c_ofb64.c    664      0      0      1011412262531776  163520ustar  opensslopenssl/* crypto/cast/c_ofb64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cast_lcl.h"

/* The input and output encrypted as though 64bit ofb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */
void CAST_ofb64_encrypt(const unsigned char *in, unsigned char *out,
			long length, const CAST_KEY *schedule, unsigned char *ivec,
			int *num)
	{
	register CAST_LONG v0,v1,t;
	register int n= *num;
	register long l=length;
	unsigned char d[8];
	register char *dp;
	CAST_LONG ti[2];
	unsigned char *iv;
	int save=0;

	iv=ivec;
	n2l(iv,v0);
	n2l(iv,v1);
	ti[0]=v0;
	ti[1]=v1;
	dp=(char *)d;
	l2n(v0,dp);
	l2n(v1,dp);
	while (l--)
		{
		if (n == 0)
			{
			CAST_encrypt((CAST_LONG *)ti,schedule);
			dp=(char *)d;
			t=ti[0]; l2n(t,dp);
			t=ti[1]; l2n(t,dp);
			save++;
			}
		*(out++)= *(in++)^d[n];
		n=(n+1)&0x07;
		}
	if (save)
		{
		v0=ti[0];
		v1=ti[1];
		iv=ivec;
		l2n(v0,iv);
		l2n(v1,iv);
		}
	t=v0=v1=ti[0]=ti[1]=0;
	*num=n;
	}
openssl-1.0.1f/crypto/cast/c_skey.c    664      0      0      1502312262531776  164110ustar  opensslopenssl/* crypto/cast/c_skey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cast_lcl.h"
#include "cast_s.h"

#define CAST_exp(l,A,a,n) \
	A[n/4]=l; \
	a[n+3]=(l    )&0xff; \
	a[n+2]=(l>> 8)&0xff; \
	a[n+1]=(l>>16)&0xff; \
	a[n+0]=(l>>24)&0xff;

#define S4 CAST_S_table4
#define S5 CAST_S_table5
#define S6 CAST_S_table6
#define S7 CAST_S_table7
void CAST_set_key(CAST_KEY *key, int len, const unsigned char *data)
#ifdef OPENSSL_FIPS
	{
	fips_cipher_abort(CAST);
	private_CAST_set_key(key, len, data);
	}
void private_CAST_set_key(CAST_KEY *key, int len, const unsigned char *data)
#endif
	{
	CAST_LONG x[16];
	CAST_LONG z[16];
	CAST_LONG k[32];
	CAST_LONG X[4],Z[4];
	CAST_LONG l,*K;
	int i;

	for (i=0; i<16; i++) x[i]=0;
	if (len > 16) len=16;
	for (i=0; ishort_key=1;
	else
	    key->short_key=0;

	K= &k[0];
	X[0]=((x[ 0]<<24)|(x[ 1]<<16)|(x[ 2]<<8)|x[ 3])&0xffffffffL;
	X[1]=((x[ 4]<<24)|(x[ 5]<<16)|(x[ 6]<<8)|x[ 7])&0xffffffffL;
	X[2]=((x[ 8]<<24)|(x[ 9]<<16)|(x[10]<<8)|x[11])&0xffffffffL;
	X[3]=((x[12]<<24)|(x[13]<<16)|(x[14]<<8)|x[15])&0xffffffffL;

	for (;;)
		{
	l=X[0]^S4[x[13]]^S5[x[15]]^S6[x[12]]^S7[x[14]]^S6[x[ 8]];
	CAST_exp(l,Z,z, 0);
	l=X[2]^S4[z[ 0]]^S5[z[ 2]]^S6[z[ 1]]^S7[z[ 3]]^S7[x[10]];
	CAST_exp(l,Z,z, 4);
	l=X[3]^S4[z[ 7]]^S5[z[ 6]]^S6[z[ 5]]^S7[z[ 4]]^S4[x[ 9]];
	CAST_exp(l,Z,z, 8);
	l=X[1]^S4[z[10]]^S5[z[ 9]]^S6[z[11]]^S7[z[ 8]]^S5[x[11]];
	CAST_exp(l,Z,z,12);

	K[ 0]= S4[z[ 8]]^S5[z[ 9]]^S6[z[ 7]]^S7[z[ 6]]^S4[z[ 2]];
	K[ 1]= S4[z[10]]^S5[z[11]]^S6[z[ 5]]^S7[z[ 4]]^S5[z[ 6]];
	K[ 2]= S4[z[12]]^S5[z[13]]^S6[z[ 3]]^S7[z[ 2]]^S6[z[ 9]];
	K[ 3]= S4[z[14]]^S5[z[15]]^S6[z[ 1]]^S7[z[ 0]]^S7[z[12]];

	l=Z[2]^S4[z[ 5]]^S5[z[ 7]]^S6[z[ 4]]^S7[z[ 6]]^S6[z[ 0]];
	CAST_exp(l,X,x, 0);
	l=Z[0]^S4[x[ 0]]^S5[x[ 2]]^S6[x[ 1]]^S7[x[ 3]]^S7[z[ 2]];
	CAST_exp(l,X,x, 4);
	l=Z[1]^S4[x[ 7]]^S5[x[ 6]]^S6[x[ 5]]^S7[x[ 4]]^S4[z[ 1]];
	CAST_exp(l,X,x, 8);
	l=Z[3]^S4[x[10]]^S5[x[ 9]]^S6[x[11]]^S7[x[ 8]]^S5[z[ 3]];
	CAST_exp(l,X,x,12);

	K[ 4]= S4[x[ 3]]^S5[x[ 2]]^S6[x[12]]^S7[x[13]]^S4[x[ 8]];
	K[ 5]= S4[x[ 1]]^S5[x[ 0]]^S6[x[14]]^S7[x[15]]^S5[x[13]];
	K[ 6]= S4[x[ 7]]^S5[x[ 6]]^S6[x[ 8]]^S7[x[ 9]]^S6[x[ 3]];
	K[ 7]= S4[x[ 5]]^S5[x[ 4]]^S6[x[10]]^S7[x[11]]^S7[x[ 7]];

	l=X[0]^S4[x[13]]^S5[x[15]]^S6[x[12]]^S7[x[14]]^S6[x[ 8]];
	CAST_exp(l,Z,z, 0);
	l=X[2]^S4[z[ 0]]^S5[z[ 2]]^S6[z[ 1]]^S7[z[ 3]]^S7[x[10]];
	CAST_exp(l,Z,z, 4);
	l=X[3]^S4[z[ 7]]^S5[z[ 6]]^S6[z[ 5]]^S7[z[ 4]]^S4[x[ 9]];
	CAST_exp(l,Z,z, 8);
	l=X[1]^S4[z[10]]^S5[z[ 9]]^S6[z[11]]^S7[z[ 8]]^S5[x[11]];
	CAST_exp(l,Z,z,12);

	K[ 8]= S4[z[ 3]]^S5[z[ 2]]^S6[z[12]]^S7[z[13]]^S4[z[ 9]];
	K[ 9]= S4[z[ 1]]^S5[z[ 0]]^S6[z[14]]^S7[z[15]]^S5[z[12]];
	K[10]= S4[z[ 7]]^S5[z[ 6]]^S6[z[ 8]]^S7[z[ 9]]^S6[z[ 2]];
	K[11]= S4[z[ 5]]^S5[z[ 4]]^S6[z[10]]^S7[z[11]]^S7[z[ 6]];

	l=Z[2]^S4[z[ 5]]^S5[z[ 7]]^S6[z[ 4]]^S7[z[ 6]]^S6[z[ 0]];
	CAST_exp(l,X,x, 0);
	l=Z[0]^S4[x[ 0]]^S5[x[ 2]]^S6[x[ 1]]^S7[x[ 3]]^S7[z[ 2]];
	CAST_exp(l,X,x, 4);
	l=Z[1]^S4[x[ 7]]^S5[x[ 6]]^S6[x[ 5]]^S7[x[ 4]]^S4[z[ 1]];
	CAST_exp(l,X,x, 8);
	l=Z[3]^S4[x[10]]^S5[x[ 9]]^S6[x[11]]^S7[x[ 8]]^S5[z[ 3]];
	CAST_exp(l,X,x,12);

	K[12]= S4[x[ 8]]^S5[x[ 9]]^S6[x[ 7]]^S7[x[ 6]]^S4[x[ 3]];
	K[13]= S4[x[10]]^S5[x[11]]^S6[x[ 5]]^S7[x[ 4]]^S5[x[ 7]];
	K[14]= S4[x[12]]^S5[x[13]]^S6[x[ 3]]^S7[x[ 2]]^S6[x[ 8]];
	K[15]= S4[x[14]]^S5[x[15]]^S6[x[ 1]]^S7[x[ 0]]^S7[x[13]];
	if (K != k)  break;
	K+=16;
		}

	for (i=0; i<16; i++)
		{
		key->data[i*2]=k[i];
		key->data[i*2+1]=((k[i+16])+16)&0x1f;
		}
	}

openssl-1.0.1f/crypto/cast/Makefile    664      0      0       544312262537515  164120ustar  opensslopenssl#
# OpenSSL/crypto/cast/Makefile
#

DIR=	cast
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CAST_ENC=c_enc.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=casttest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=c_skey.c c_ecb.c c_enc.c c_cfb64.c c_ofb64.c 
LIBOBJ=c_skey.o c_ecb.o $(CAST_ENC) c_cfb64.o c_ofb64.o

SRC= $(LIBSRC)

EXHEADER= cast.h
HEADER=	cast_s.h cast_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

cast-586.s:	asm/cast-586.pl ../perlasm/x86asm.pl ../perlasm/cbc.pl
	$(PERL)	asm/cast-586.pl $(PERLASM_SCHEME) $(CLAGS) $(PROCESSOR) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

c_cfb64.o: ../../e_os.h ../../include/openssl/cast.h
c_cfb64.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
c_cfb64.o: c_cfb64.c cast_lcl.h
c_ecb.o: ../../e_os.h ../../include/openssl/cast.h
c_ecb.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
c_ecb.o: ../../include/openssl/opensslv.h c_ecb.c cast_lcl.h
c_enc.o: ../../e_os.h ../../include/openssl/cast.h
c_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
c_enc.o: c_enc.c cast_lcl.h
c_ofb64.o: ../../e_os.h ../../include/openssl/cast.h
c_ofb64.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
c_ofb64.o: c_ofb64.c cast_lcl.h
c_skey.o: ../../e_os.h ../../include/openssl/cast.h
c_skey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
c_skey.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
c_skey.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
c_skey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
c_skey.o: c_skey.c cast_lcl.h cast_s.h
openssl-1.0.1f/crypto/cast/Makefile.save    664      0      0       544312262537515  173470ustar  opensslopenssl#
# OpenSSL/crypto/cast/Makefile
#

DIR=	cast
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CAST_ENC=c_enc.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=casttest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=c_skey.c c_ecb.c c_enc.c c_cfb64.c c_ofb64.c 
LIBOBJ=c_skey.o c_ecb.o $(CAST_ENC) c_cfb64.o c_ofb64.o

SRC= $(LIBSRC)

EXHEADER= cast.h
HEADER=	cast_s.h cast_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

cast-586.s:	asm/cast-586.pl ../perlasm/x86asm.pl ../perlasm/cbc.pl
	$(PERL)	asm/cast-586.pl $(PERLASM_SCHEME) $(CLAGS) $(PROCESSOR) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

c_cfb64.o: ../../e_os.h ../../include/openssl/cast.h
c_cfb64.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
c_cfb64.o: c_cfb64.c cast_lcl.h
c_ecb.o: ../../e_os.h ../../include/openssl/cast.h
c_ecb.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
c_ecb.o: ../../include/openssl/opensslv.h c_ecb.c cast_lcl.h
c_enc.o: ../../e_os.h ../../include/openssl/cast.h
c_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
c_enc.o: c_enc.c cast_lcl.h
c_ofb64.o: ../../e_os.h ../../include/openssl/cast.h
c_ofb64.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
c_ofb64.o: c_ofb64.c cast_lcl.h
c_skey.o: ../../e_os.h ../../include/openssl/cast.h
c_skey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
c_skey.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
c_skey.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
c_skey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
c_skey.o: c_skey.c cast_lcl.h cast_s.h
openssl-1.0.1f/crypto/cmac/    755      0      0          012262537525  146345ustar  opensslopensslopenssl-1.0.1f/crypto/cmac/cmac.c    664      0      0      2115212262531776  160100ustar  opensslopenssl/* crypto/cmac/cmac.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2010 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include 

#ifdef OPENSSL_FIPS
#include 
#endif

struct CMAC_CTX_st
	{
	/* Cipher context to use */
	EVP_CIPHER_CTX cctx;
	/* Keys k1 and k2 */
	unsigned char k1[EVP_MAX_BLOCK_LENGTH];
	unsigned char k2[EVP_MAX_BLOCK_LENGTH];
	/* Temporary block */
	unsigned char tbl[EVP_MAX_BLOCK_LENGTH];
	/* Last (possibly partial) block */
	unsigned char last_block[EVP_MAX_BLOCK_LENGTH];
	/* Number of bytes in last block: -1 means context not initialised */
	int nlast_block;
	};


/* Make temporary keys K1 and K2 */

static void make_kn(unsigned char *k1, unsigned char *l, int bl)
	{
	int i;
	/* Shift block to left, including carry */
	for (i = 0; i < bl; i++)
		{
		k1[i] = l[i] << 1;
		if (i < bl - 1 && l[i + 1] & 0x80)
			k1[i] |= 1;
		}
	/* If MSB set fixup with R */
	if (l[0] & 0x80)
		k1[bl - 1] ^= bl == 16 ? 0x87 : 0x1b;
	}

CMAC_CTX *CMAC_CTX_new(void)
	{
	CMAC_CTX *ctx;
	ctx = OPENSSL_malloc(sizeof(CMAC_CTX));
	if (!ctx)
		return NULL;
	EVP_CIPHER_CTX_init(&ctx->cctx);
	ctx->nlast_block = -1;
	return ctx;
	}

void CMAC_CTX_cleanup(CMAC_CTX *ctx)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !ctx->cctx.engine)
		{
		FIPS_cmac_ctx_cleanup(ctx);
		return;
		}
#endif
	EVP_CIPHER_CTX_cleanup(&ctx->cctx);
	OPENSSL_cleanse(ctx->tbl, EVP_MAX_BLOCK_LENGTH);
	OPENSSL_cleanse(ctx->k1, EVP_MAX_BLOCK_LENGTH);
	OPENSSL_cleanse(ctx->k2, EVP_MAX_BLOCK_LENGTH);
	OPENSSL_cleanse(ctx->last_block, EVP_MAX_BLOCK_LENGTH);
	ctx->nlast_block = -1;
	}

EVP_CIPHER_CTX *CMAC_CTX_get0_cipher_ctx(CMAC_CTX *ctx)
	{
	return &ctx->cctx;
	}

void CMAC_CTX_free(CMAC_CTX *ctx)
	{
	CMAC_CTX_cleanup(ctx);
	OPENSSL_free(ctx);
	}

int CMAC_CTX_copy(CMAC_CTX *out, const CMAC_CTX *in)
	{
	int bl;
	if (in->nlast_block == -1)
		return 0;
	if (!EVP_CIPHER_CTX_copy(&out->cctx, &in->cctx))
		return 0;
	bl = EVP_CIPHER_CTX_block_size(&in->cctx);
	memcpy(out->k1, in->k1, bl);
	memcpy(out->k2, in->k2, bl);
	memcpy(out->tbl, in->tbl, bl);
	memcpy(out->last_block, in->last_block, bl);
	out->nlast_block = in->nlast_block;
	return 1;
	}

int CMAC_Init(CMAC_CTX *ctx, const void *key, size_t keylen, 
			const EVP_CIPHER *cipher, ENGINE *impl)
	{
	static unsigned char zero_iv[EVP_MAX_BLOCK_LENGTH];
#ifdef OPENSSL_FIPS
	if (FIPS_mode())
		{
		/* If we have an ENGINE need to allow non FIPS */
		if ((impl || ctx->cctx.engine)
			&& !(ctx->cctx.flags & EVP_CIPH_FLAG_NON_FIPS_ALLOW))

			{
			EVPerr(EVP_F_CMAC_INIT, EVP_R_DISABLED_FOR_FIPS);
			return 0;
			}
		/* Other algorithm blocking will be done in FIPS_cmac_init,
		 * via FIPS_cipherinit().
		 */
		if (!impl && !ctx->cctx.engine)
			return FIPS_cmac_init(ctx, key, keylen, cipher, NULL);
		}
#endif
	/* All zeros means restart */
	if (!key && !cipher && !impl && keylen == 0)
		{
		/* Not initialised */
		if (ctx->nlast_block == -1)
			return 0;
		if (!EVP_EncryptInit_ex(&ctx->cctx, NULL, NULL, NULL, zero_iv))
			return 0;
		memset(ctx->tbl, 0, EVP_CIPHER_CTX_block_size(&ctx->cctx));
		ctx->nlast_block = 0;
		return 1;
		}
	/* Initialiase context */
	if (cipher && !EVP_EncryptInit_ex(&ctx->cctx, cipher, impl, NULL, NULL))
		return 0;
	/* Non-NULL key means initialisation complete */
	if (key)
		{
		int bl;
		if (!EVP_CIPHER_CTX_cipher(&ctx->cctx))
			return 0;
		if (!EVP_CIPHER_CTX_set_key_length(&ctx->cctx, keylen))
			return 0;
		if (!EVP_EncryptInit_ex(&ctx->cctx, NULL, NULL, key, zero_iv))
			return 0;
		bl = EVP_CIPHER_CTX_block_size(&ctx->cctx);
		if (!EVP_Cipher(&ctx->cctx, ctx->tbl, zero_iv, bl))
			return 0;
		make_kn(ctx->k1, ctx->tbl, bl);
		make_kn(ctx->k2, ctx->k1, bl);
		OPENSSL_cleanse(ctx->tbl, bl);
		/* Reset context again ready for first data block */
		if (!EVP_EncryptInit_ex(&ctx->cctx, NULL, NULL, NULL, zero_iv))
			return 0;
		/* Zero tbl so resume works */
		memset(ctx->tbl, 0, bl);
		ctx->nlast_block = 0;
		}
	return 1;
	}

int CMAC_Update(CMAC_CTX *ctx, const void *in, size_t dlen)
	{
	const unsigned char *data = in;
	size_t bl;
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !ctx->cctx.engine)
		return FIPS_cmac_update(ctx, in, dlen);
#endif
	if (ctx->nlast_block == -1)
		return 0;
	if (dlen == 0)
		return 1;
	bl = EVP_CIPHER_CTX_block_size(&ctx->cctx);
	/* Copy into partial block if we need to */
	if (ctx->nlast_block > 0)
		{
		size_t nleft;
		nleft = bl - ctx->nlast_block;
		if (dlen < nleft)
			nleft = dlen;
		memcpy(ctx->last_block + ctx->nlast_block, data, nleft);
		dlen -= nleft;
		ctx->nlast_block += nleft;
		/* If no more to process return */
		if (dlen == 0)
			return 1;
		data += nleft;
		/* Else not final block so encrypt it */
		if (!EVP_Cipher(&ctx->cctx, ctx->tbl, ctx->last_block,bl))
			return 0;
		}
	/* Encrypt all but one of the complete blocks left */
	while(dlen > bl)
		{
		if (!EVP_Cipher(&ctx->cctx, ctx->tbl, data, bl))
			return 0;
		dlen -= bl;
		data += bl;
		}
	/* Copy any data left to last block buffer */
	memcpy(ctx->last_block, data, dlen);
	ctx->nlast_block = dlen;
	return 1;

	}

int CMAC_Final(CMAC_CTX *ctx, unsigned char *out, size_t *poutlen)
	{
	int i, bl, lb;
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !ctx->cctx.engine)
		return FIPS_cmac_final(ctx, out, poutlen);
#endif
	if (ctx->nlast_block == -1)
		return 0;
	bl = EVP_CIPHER_CTX_block_size(&ctx->cctx);
	*poutlen = (size_t)bl;
	if (!out)
		return 1;
	lb = ctx->nlast_block;
	/* Is last block complete? */
	if (lb == bl)
		{
		for (i = 0; i < bl; i++)
			out[i] = ctx->last_block[i] ^ ctx->k1[i];
		}
	else
		{
		ctx->last_block[lb] = 0x80;
		if (bl - lb > 1)
			memset(ctx->last_block + lb + 1, 0, bl - lb - 1);
		for (i = 0; i < bl; i++)
			out[i] = ctx->last_block[i] ^ ctx->k2[i];
		}
	if (!EVP_Cipher(&ctx->cctx, out, out, bl))
		{
		OPENSSL_cleanse(out, bl);	
		return 0;
		}
	return 1;
	}

int CMAC_resume(CMAC_CTX *ctx)
	{
	if (ctx->nlast_block == -1)
		return 0;
	/* The buffer "tbl" containes the last fully encrypted block
	 * which is the last IV (or all zeroes if no last encrypted block).
	 * The last block has not been modified since CMAC_final().
	 * So reinitliasing using the last decrypted block will allow
	 * CMAC to continue after calling CMAC_Final(). 
	 */
	return EVP_EncryptInit_ex(&ctx->cctx, NULL, NULL, NULL, ctx->tbl);
	}
openssl-1.0.1f/crypto/cmac/cmac.h    664      0      0       625412262531776  160030ustar  opensslopenssl/* crypto/cmac/cmac.h */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2010 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */


#ifndef HEADER_CMAC_H
#define HEADER_CMAC_H

#ifdef __cplusplus
extern "C" {
#endif

#include 

/* Opaque */
typedef struct CMAC_CTX_st CMAC_CTX;

CMAC_CTX *CMAC_CTX_new(void);
void CMAC_CTX_cleanup(CMAC_CTX *ctx);
void CMAC_CTX_free(CMAC_CTX *ctx);
EVP_CIPHER_CTX *CMAC_CTX_get0_cipher_ctx(CMAC_CTX *ctx);
int CMAC_CTX_copy(CMAC_CTX *out, const CMAC_CTX *in);

int CMAC_Init(CMAC_CTX *ctx, const void *key, size_t keylen, 
			const EVP_CIPHER *cipher, ENGINE *impl);
int CMAC_Update(CMAC_CTX *ctx, const void *data, size_t dlen);
int CMAC_Final(CMAC_CTX *ctx, unsigned char *out, size_t *poutlen);
int CMAC_resume(CMAC_CTX *ctx);

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/cmac/cm_ameth.c    664      0      0       617012262531776  166450ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2010.
 */
/* ====================================================================
 * Copyright (c) 2010 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include "asn1_locl.h"

/* CMAC "ASN1" method. This is just here to indicate the
 * maximum CMAC output length and to free up a CMAC
 * key.
 */

static int cmac_size(const EVP_PKEY *pkey)
	{
	return EVP_MAX_BLOCK_LENGTH;
	}

static void cmac_key_free(EVP_PKEY *pkey)
	{
	CMAC_CTX *cmctx = (CMAC_CTX *)pkey->pkey.ptr;
	if (cmctx)
		CMAC_CTX_free(cmctx);
	}

const EVP_PKEY_ASN1_METHOD cmac_asn1_meth = 
	{
	EVP_PKEY_CMAC,
	EVP_PKEY_CMAC,
	0,

	"CMAC",
	"OpenSSL CMAC method",

	0,0,0,0,

	0,0,0,

	cmac_size,
	0,
	0,0,0,0,0,0,0,

	cmac_key_free,
	0,
	0,0
	};

openssl-1.0.1f/crypto/cmac/cm_pmeth.c    664      0      0      1267412262531776  167120ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2010.
 */
/* ====================================================================
 * Copyright (c) 2010 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include "evp_locl.h"

/* The context structure and "key" is simply a CMAC_CTX */

static int pkey_cmac_init(EVP_PKEY_CTX *ctx)
	{
	ctx->data = CMAC_CTX_new();
	if (!ctx->data)
		return 0;
	ctx->keygen_info_count = 0;
	return 1;
	}

static int pkey_cmac_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)
	{
	if (!pkey_cmac_init(dst))
		return 0;
	if (!CMAC_CTX_copy(dst->data, src->data))
		return 0;
	return 1;
	}

static void pkey_cmac_cleanup(EVP_PKEY_CTX *ctx)
	{
	CMAC_CTX_free(ctx->data);
	}

static int pkey_cmac_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
	{
	CMAC_CTX *cmkey = CMAC_CTX_new();
	CMAC_CTX *cmctx = ctx->data;
	if (!cmkey)
		return 0;
	if (!CMAC_CTX_copy(cmkey, cmctx))
		{
		CMAC_CTX_free(cmkey);
		return 0;
		}
	EVP_PKEY_assign(pkey, EVP_PKEY_CMAC, cmkey);
	
	return 1;
	}

static int int_update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{
	if (!CMAC_Update(ctx->pctx->data, data, count))
		return 0;
	return 1;
	}

static int cmac_signctx_init(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx)
	{
	EVP_MD_CTX_set_flags(mctx, EVP_MD_CTX_FLAG_NO_INIT);
	mctx->update = int_update;
	return 1;
	}

static int cmac_signctx(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
					EVP_MD_CTX *mctx)
	{
	return CMAC_Final(ctx->data, sig, siglen);
	}

static int pkey_cmac_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
	{
	CMAC_CTX *cmctx = ctx->data;
	switch (type)
		{

		case EVP_PKEY_CTRL_SET_MAC_KEY:
		if (!p2 || p1 < 0)
			return 0;
		if (!CMAC_Init(cmctx, p2, p1, NULL, NULL))
			return 0;
		break;

		case EVP_PKEY_CTRL_CIPHER:
		if (!CMAC_Init(cmctx, NULL, 0, p2, ctx->engine))
			return 0;
		break;

		case EVP_PKEY_CTRL_MD:
		if (ctx->pkey && !CMAC_CTX_copy(ctx->data,
					(CMAC_CTX *)ctx->pkey->pkey.ptr))
			return 0;
		if (!CMAC_Init(cmctx, NULL, 0, NULL, NULL))
			return 0;
		break;

		default:
		return -2;

		}
	return 1;
	}

static int pkey_cmac_ctrl_str(EVP_PKEY_CTX *ctx,
			const char *type, const char *value)
	{
	if (!value)
		{
		return 0;
		}
	if (!strcmp(type, "key"))
		{
		void *p = (void *)value;
		return pkey_cmac_ctrl(ctx, EVP_PKEY_CTRL_SET_MAC_KEY,
								strlen(p), p);
		}
	if (!strcmp(type, "cipher"))
		{
		const EVP_CIPHER *c;
		c = EVP_get_cipherbyname(value);
		if (!c)
			return 0;
		return pkey_cmac_ctrl(ctx, EVP_PKEY_CTRL_CIPHER, -1, (void *)c);
		}
	if (!strcmp(type, "hexkey"))
		{
		unsigned char *key;
		int r;
		long keylen;
		key = string_to_hex(value, &keylen);
		if (!key)
			return 0;
		r = pkey_cmac_ctrl(ctx, EVP_PKEY_CTRL_SET_MAC_KEY, keylen, key);
		OPENSSL_free(key);
		return r;
		}
	return -2;
	}

const EVP_PKEY_METHOD cmac_pkey_meth = 
	{
	EVP_PKEY_CMAC,
	EVP_PKEY_FLAG_SIGCTX_CUSTOM,
	pkey_cmac_init,
	pkey_cmac_copy,
	pkey_cmac_cleanup,

	0, 0,

	0,
	pkey_cmac_keygen,

	0, 0,

	0, 0,

	0,0,

	cmac_signctx_init,
	cmac_signctx,

	0,0,

	0,0,

	0,0,

	0,0,

	pkey_cmac_ctrl,
	pkey_cmac_ctrl_str

	};
openssl-1.0.1f/crypto/cmac/Makefile    664      0      0       745312262537525  163670ustar  opensslopenssl#
# OpenSSL/crypto/cmac/Makefile
#

DIR=	cmac
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=cmac.c cm_ameth.c cm_pmeth.c
LIBOBJ=cmac.o cm_ameth.o cm_pmeth.o

SRC= $(LIBSRC)

EXHEADER= cmac.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

cm_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
cm_ameth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cm_ameth.o: ../../include/openssl/cmac.h ../../include/openssl/crypto.h
cm_ameth.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
cm_ameth.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cm_ameth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cm_ameth.o: ../../include/openssl/opensslconf.h
cm_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cm_ameth.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cm_ameth.o: ../../include/openssl/symhacks.h ../asn1/asn1_locl.h ../cryptlib.h
cm_ameth.o: cm_ameth.c
cm_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
cm_pmeth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cm_pmeth.o: ../../include/openssl/cmac.h ../../include/openssl/conf.h
cm_pmeth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cm_pmeth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cm_pmeth.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cm_pmeth.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cm_pmeth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cm_pmeth.o: ../../include/openssl/opensslconf.h
cm_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cm_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cm_pmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cm_pmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cm_pmeth.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cm_pmeth.o: ../cryptlib.h ../evp/evp_locl.h cm_pmeth.c
cmac.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
cmac.o: ../../include/openssl/buffer.h ../../include/openssl/cmac.h
cmac.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cmac.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cmac.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cmac.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cmac.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cmac.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cmac.o: ../../include/openssl/symhacks.h ../cryptlib.h cmac.c
openssl-1.0.1f/crypto/cmac/Makefile.save    664      0      0       745312262537524  173230ustar  opensslopenssl#
# OpenSSL/crypto/cmac/Makefile
#

DIR=	cmac
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=cmac.c cm_ameth.c cm_pmeth.c
LIBOBJ=cmac.o cm_ameth.o cm_pmeth.o

SRC= $(LIBSRC)

EXHEADER= cmac.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

cm_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
cm_ameth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cm_ameth.o: ../../include/openssl/cmac.h ../../include/openssl/crypto.h
cm_ameth.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
cm_ameth.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cm_ameth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cm_ameth.o: ../../include/openssl/opensslconf.h
cm_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cm_ameth.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cm_ameth.o: ../../include/openssl/symhacks.h ../asn1/asn1_locl.h ../cryptlib.h
cm_ameth.o: cm_ameth.c
cm_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
cm_pmeth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cm_pmeth.o: ../../include/openssl/cmac.h ../../include/openssl/conf.h
cm_pmeth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cm_pmeth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cm_pmeth.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cm_pmeth.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cm_pmeth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cm_pmeth.o: ../../include/openssl/opensslconf.h
cm_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cm_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cm_pmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cm_pmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cm_pmeth.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cm_pmeth.o: ../cryptlib.h ../evp/evp_locl.h cm_pmeth.c
cmac.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
cmac.o: ../../include/openssl/buffer.h ../../include/openssl/cmac.h
cmac.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cmac.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cmac.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cmac.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cmac.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cmac.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cmac.o: ../../include/openssl/symhacks.h ../cryptlib.h cmac.c
openssl-1.0.1f/crypto/cms/    755      0      0          012262537524  145125ustar  opensslopensslopenssl-1.0.1f/crypto/cms/cms_asn1.c    664      0      0      4055612262531776  165010ustar  opensslopenssl/* crypto/cms/cms_asn1.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 
#include 
#include 
#include "cms.h"
#include "cms_lcl.h"


ASN1_SEQUENCE(CMS_IssuerAndSerialNumber) = {
	ASN1_SIMPLE(CMS_IssuerAndSerialNumber, issuer, X509_NAME),
	ASN1_SIMPLE(CMS_IssuerAndSerialNumber, serialNumber, ASN1_INTEGER)
} ASN1_SEQUENCE_END(CMS_IssuerAndSerialNumber)

ASN1_SEQUENCE(CMS_OtherCertificateFormat) = {
	ASN1_SIMPLE(CMS_OtherCertificateFormat, otherCertFormat, ASN1_OBJECT),
	ASN1_OPT(CMS_OtherCertificateFormat, otherCert, ASN1_ANY)
} ASN1_SEQUENCE_END(CMS_OtherCertificateFormat)

ASN1_CHOICE(CMS_CertificateChoices) = {
	ASN1_SIMPLE(CMS_CertificateChoices, d.certificate, X509),
	ASN1_IMP(CMS_CertificateChoices, d.extendedCertificate, ASN1_SEQUENCE, 0),
	ASN1_IMP(CMS_CertificateChoices, d.v1AttrCert, ASN1_SEQUENCE, 1),
	ASN1_IMP(CMS_CertificateChoices, d.v2AttrCert, ASN1_SEQUENCE, 2),
	ASN1_IMP(CMS_CertificateChoices, d.other, CMS_OtherCertificateFormat, 3)
} ASN1_CHOICE_END(CMS_CertificateChoices)

ASN1_CHOICE(CMS_SignerIdentifier) = {
	ASN1_SIMPLE(CMS_SignerIdentifier, d.issuerAndSerialNumber, CMS_IssuerAndSerialNumber),
	ASN1_IMP(CMS_SignerIdentifier, d.subjectKeyIdentifier, ASN1_OCTET_STRING, 0)
} ASN1_CHOICE_END(CMS_SignerIdentifier)

ASN1_NDEF_SEQUENCE(CMS_EncapsulatedContentInfo) = {
	ASN1_SIMPLE(CMS_EncapsulatedContentInfo, eContentType, ASN1_OBJECT),
	ASN1_NDEF_EXP_OPT(CMS_EncapsulatedContentInfo, eContent, ASN1_OCTET_STRING_NDEF, 0)
} ASN1_NDEF_SEQUENCE_END(CMS_EncapsulatedContentInfo)

/* Minor tweak to operation: free up signer key, cert */
static int cms_si_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
							void *exarg)
	{
	if(operation == ASN1_OP_FREE_POST)
		{
		CMS_SignerInfo *si = (CMS_SignerInfo *)*pval;
		if (si->pkey)
			EVP_PKEY_free(si->pkey);
		if (si->signer)
			X509_free(si->signer);
		}
	return 1;
	}

ASN1_SEQUENCE_cb(CMS_SignerInfo, cms_si_cb) = {
	ASN1_SIMPLE(CMS_SignerInfo, version, LONG),
	ASN1_SIMPLE(CMS_SignerInfo, sid, CMS_SignerIdentifier),
	ASN1_SIMPLE(CMS_SignerInfo, digestAlgorithm, X509_ALGOR),
	ASN1_IMP_SET_OF_OPT(CMS_SignerInfo, signedAttrs, X509_ATTRIBUTE, 0),
	ASN1_SIMPLE(CMS_SignerInfo, signatureAlgorithm, X509_ALGOR),
	ASN1_SIMPLE(CMS_SignerInfo, signature, ASN1_OCTET_STRING),
	ASN1_IMP_SET_OF_OPT(CMS_SignerInfo, unsignedAttrs, X509_ATTRIBUTE, 1)
} ASN1_SEQUENCE_END_cb(CMS_SignerInfo, CMS_SignerInfo)

ASN1_SEQUENCE(CMS_OtherRevocationInfoFormat) = {
	ASN1_SIMPLE(CMS_OtherRevocationInfoFormat, otherRevInfoFormat, ASN1_OBJECT),
	ASN1_OPT(CMS_OtherRevocationInfoFormat, otherRevInfo, ASN1_ANY)
} ASN1_SEQUENCE_END(CMS_OtherRevocationInfoFormat)

ASN1_CHOICE(CMS_RevocationInfoChoice) = {
	ASN1_SIMPLE(CMS_RevocationInfoChoice, d.crl, X509_CRL),
	ASN1_IMP(CMS_RevocationInfoChoice, d.other, CMS_OtherRevocationInfoFormat, 1)
} ASN1_CHOICE_END(CMS_RevocationInfoChoice)

ASN1_NDEF_SEQUENCE(CMS_SignedData) = {
	ASN1_SIMPLE(CMS_SignedData, version, LONG),
	ASN1_SET_OF(CMS_SignedData, digestAlgorithms, X509_ALGOR),
	ASN1_SIMPLE(CMS_SignedData, encapContentInfo, CMS_EncapsulatedContentInfo),
	ASN1_IMP_SET_OF_OPT(CMS_SignedData, certificates, CMS_CertificateChoices, 0),
	ASN1_IMP_SET_OF_OPT(CMS_SignedData, crls, CMS_RevocationInfoChoice, 1),
	ASN1_SET_OF(CMS_SignedData, signerInfos, CMS_SignerInfo)
} ASN1_NDEF_SEQUENCE_END(CMS_SignedData)

ASN1_SEQUENCE(CMS_OriginatorInfo) = {
	ASN1_IMP_SET_OF_OPT(CMS_OriginatorInfo, certificates, CMS_CertificateChoices, 0),
	ASN1_IMP_SET_OF_OPT(CMS_OriginatorInfo, crls, CMS_RevocationInfoChoice, 1)
} ASN1_SEQUENCE_END(CMS_OriginatorInfo)

ASN1_NDEF_SEQUENCE(CMS_EncryptedContentInfo) = {
	ASN1_SIMPLE(CMS_EncryptedContentInfo, contentType, ASN1_OBJECT),
	ASN1_SIMPLE(CMS_EncryptedContentInfo, contentEncryptionAlgorithm, X509_ALGOR),
	ASN1_IMP_OPT(CMS_EncryptedContentInfo, encryptedContent, ASN1_OCTET_STRING_NDEF, 0)
} ASN1_NDEF_SEQUENCE_END(CMS_EncryptedContentInfo)

ASN1_SEQUENCE(CMS_KeyTransRecipientInfo) = {
	ASN1_SIMPLE(CMS_KeyTransRecipientInfo, version, LONG),
	ASN1_SIMPLE(CMS_KeyTransRecipientInfo, rid, CMS_SignerIdentifier),
	ASN1_SIMPLE(CMS_KeyTransRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
	ASN1_SIMPLE(CMS_KeyTransRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(CMS_KeyTransRecipientInfo)

ASN1_SEQUENCE(CMS_OtherKeyAttribute) = {
	ASN1_SIMPLE(CMS_OtherKeyAttribute, keyAttrId, ASN1_OBJECT),
	ASN1_OPT(CMS_OtherKeyAttribute, keyAttr, ASN1_ANY)
} ASN1_SEQUENCE_END(CMS_OtherKeyAttribute)

ASN1_SEQUENCE(CMS_RecipientKeyIdentifier) = {
	ASN1_SIMPLE(CMS_RecipientKeyIdentifier, subjectKeyIdentifier, ASN1_OCTET_STRING),
	ASN1_OPT(CMS_RecipientKeyIdentifier, date, ASN1_GENERALIZEDTIME),
	ASN1_OPT(CMS_RecipientKeyIdentifier, other, CMS_OtherKeyAttribute)
} ASN1_SEQUENCE_END(CMS_RecipientKeyIdentifier)

ASN1_CHOICE(CMS_KeyAgreeRecipientIdentifier) = {
  ASN1_SIMPLE(CMS_KeyAgreeRecipientIdentifier, d.issuerAndSerialNumber, CMS_IssuerAndSerialNumber),
  ASN1_IMP(CMS_KeyAgreeRecipientIdentifier, d.rKeyId, CMS_RecipientKeyIdentifier, 0)
} ASN1_CHOICE_END(CMS_KeyAgreeRecipientIdentifier)

ASN1_SEQUENCE(CMS_RecipientEncryptedKey) = {
	ASN1_SIMPLE(CMS_RecipientEncryptedKey, rid, CMS_KeyAgreeRecipientIdentifier),
	ASN1_SIMPLE(CMS_RecipientEncryptedKey, encryptedKey, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(CMS_RecipientEncryptedKey)

ASN1_SEQUENCE(CMS_OriginatorPublicKey) = {
  ASN1_SIMPLE(CMS_OriginatorPublicKey, algorithm, X509_ALGOR),
  ASN1_SIMPLE(CMS_OriginatorPublicKey, publicKey, ASN1_BIT_STRING)
} ASN1_SEQUENCE_END(CMS_OriginatorPublicKey)

ASN1_CHOICE(CMS_OriginatorIdentifierOrKey) = {
  ASN1_SIMPLE(CMS_OriginatorIdentifierOrKey, d.issuerAndSerialNumber, CMS_IssuerAndSerialNumber),
  ASN1_IMP(CMS_OriginatorIdentifierOrKey, d.subjectKeyIdentifier, ASN1_OCTET_STRING, 0),
  ASN1_IMP(CMS_OriginatorIdentifierOrKey, d.originatorKey, CMS_OriginatorPublicKey, 1)
} ASN1_CHOICE_END(CMS_OriginatorIdentifierOrKey)

ASN1_SEQUENCE(CMS_KeyAgreeRecipientInfo) = {
	ASN1_SIMPLE(CMS_KeyAgreeRecipientInfo, version, LONG),
	ASN1_EXP(CMS_KeyAgreeRecipientInfo, originator, CMS_OriginatorIdentifierOrKey, 0),
	ASN1_EXP_OPT(CMS_KeyAgreeRecipientInfo, ukm, ASN1_OCTET_STRING, 1),
	ASN1_SIMPLE(CMS_KeyAgreeRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
	ASN1_SEQUENCE_OF(CMS_KeyAgreeRecipientInfo, recipientEncryptedKeys, CMS_RecipientEncryptedKey)
} ASN1_SEQUENCE_END(CMS_KeyAgreeRecipientInfo)

ASN1_SEQUENCE(CMS_KEKIdentifier) = {
	ASN1_SIMPLE(CMS_KEKIdentifier, keyIdentifier, ASN1_OCTET_STRING),
	ASN1_OPT(CMS_KEKIdentifier, date, ASN1_GENERALIZEDTIME),
	ASN1_OPT(CMS_KEKIdentifier, other, CMS_OtherKeyAttribute)
} ASN1_SEQUENCE_END(CMS_KEKIdentifier)

ASN1_SEQUENCE(CMS_KEKRecipientInfo) = {
	ASN1_SIMPLE(CMS_KEKRecipientInfo, version, LONG),
	ASN1_SIMPLE(CMS_KEKRecipientInfo, kekid, CMS_KEKIdentifier),
	ASN1_SIMPLE(CMS_KEKRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
	ASN1_SIMPLE(CMS_KEKRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(CMS_KEKRecipientInfo)

ASN1_SEQUENCE(CMS_PasswordRecipientInfo) = {
	ASN1_SIMPLE(CMS_PasswordRecipientInfo, version, LONG),
	ASN1_IMP_OPT(CMS_PasswordRecipientInfo, keyDerivationAlgorithm, X509_ALGOR, 0),
	ASN1_SIMPLE(CMS_PasswordRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
	ASN1_SIMPLE(CMS_PasswordRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(CMS_PasswordRecipientInfo)

ASN1_SEQUENCE(CMS_OtherRecipientInfo) = {
  ASN1_SIMPLE(CMS_OtherRecipientInfo, oriType, ASN1_OBJECT),
  ASN1_OPT(CMS_OtherRecipientInfo, oriValue, ASN1_ANY)
} ASN1_SEQUENCE_END(CMS_OtherRecipientInfo)

/* Free up RecipientInfo additional data */
static int cms_ri_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
							void *exarg)
	{
	if(operation == ASN1_OP_FREE_PRE)
		{
		CMS_RecipientInfo *ri = (CMS_RecipientInfo *)*pval;
		if (ri->type == CMS_RECIPINFO_TRANS)
			{
			CMS_KeyTransRecipientInfo *ktri = ri->d.ktri;
			if (ktri->pkey)
				EVP_PKEY_free(ktri->pkey);
			if (ktri->recip)
				X509_free(ktri->recip);
			}
		else if (ri->type == CMS_RECIPINFO_KEK)
			{
			CMS_KEKRecipientInfo *kekri = ri->d.kekri;
			if (kekri->key)
				{
				OPENSSL_cleanse(kekri->key, kekri->keylen);
				OPENSSL_free(kekri->key);
				}
			}
		else if (ri->type == CMS_RECIPINFO_PASS)
			{
			CMS_PasswordRecipientInfo *pwri = ri->d.pwri;
			if (pwri->pass)
				{
				OPENSSL_cleanse(pwri->pass, pwri->passlen);
				OPENSSL_free(pwri->pass);
				}
			}
		}
	return 1;
	}

ASN1_CHOICE_cb(CMS_RecipientInfo, cms_ri_cb) = {
	ASN1_SIMPLE(CMS_RecipientInfo, d.ktri, CMS_KeyTransRecipientInfo),
	ASN1_IMP(CMS_RecipientInfo, d.kari, CMS_KeyAgreeRecipientInfo, 1),
	ASN1_IMP(CMS_RecipientInfo, d.kekri, CMS_KEKRecipientInfo, 2),
	ASN1_IMP(CMS_RecipientInfo, d.pwri, CMS_PasswordRecipientInfo, 3),
	ASN1_IMP(CMS_RecipientInfo, d.ori, CMS_OtherRecipientInfo, 4)
} ASN1_CHOICE_END_cb(CMS_RecipientInfo, CMS_RecipientInfo, type)

ASN1_NDEF_SEQUENCE(CMS_EnvelopedData) = {
	ASN1_SIMPLE(CMS_EnvelopedData, version, LONG),
	ASN1_IMP_OPT(CMS_EnvelopedData, originatorInfo, CMS_OriginatorInfo, 0),
	ASN1_SET_OF(CMS_EnvelopedData, recipientInfos, CMS_RecipientInfo),
	ASN1_SIMPLE(CMS_EnvelopedData, encryptedContentInfo, CMS_EncryptedContentInfo),
	ASN1_IMP_SET_OF_OPT(CMS_EnvelopedData, unprotectedAttrs, X509_ATTRIBUTE, 1)
} ASN1_NDEF_SEQUENCE_END(CMS_EnvelopedData)

ASN1_NDEF_SEQUENCE(CMS_DigestedData) = {
	ASN1_SIMPLE(CMS_DigestedData, version, LONG),
	ASN1_SIMPLE(CMS_DigestedData, digestAlgorithm, X509_ALGOR),
	ASN1_SIMPLE(CMS_DigestedData, encapContentInfo, CMS_EncapsulatedContentInfo),
	ASN1_SIMPLE(CMS_DigestedData, digest, ASN1_OCTET_STRING)
} ASN1_NDEF_SEQUENCE_END(CMS_DigestedData)

ASN1_NDEF_SEQUENCE(CMS_EncryptedData) = {
	ASN1_SIMPLE(CMS_EncryptedData, version, LONG),
	ASN1_SIMPLE(CMS_EncryptedData, encryptedContentInfo, CMS_EncryptedContentInfo),
	ASN1_IMP_SET_OF_OPT(CMS_EncryptedData, unprotectedAttrs, X509_ATTRIBUTE, 1)
} ASN1_NDEF_SEQUENCE_END(CMS_EncryptedData)

ASN1_NDEF_SEQUENCE(CMS_AuthenticatedData) = {
	ASN1_SIMPLE(CMS_AuthenticatedData, version, LONG),
	ASN1_IMP_OPT(CMS_AuthenticatedData, originatorInfo, CMS_OriginatorInfo, 0),
	ASN1_SET_OF(CMS_AuthenticatedData, recipientInfos, CMS_RecipientInfo),
	ASN1_SIMPLE(CMS_AuthenticatedData, macAlgorithm, X509_ALGOR),
	ASN1_IMP(CMS_AuthenticatedData, digestAlgorithm, X509_ALGOR, 1),
	ASN1_SIMPLE(CMS_AuthenticatedData, encapContentInfo, CMS_EncapsulatedContentInfo),
	ASN1_IMP_SET_OF_OPT(CMS_AuthenticatedData, authAttrs, X509_ALGOR, 2),
	ASN1_SIMPLE(CMS_AuthenticatedData, mac, ASN1_OCTET_STRING),
	ASN1_IMP_SET_OF_OPT(CMS_AuthenticatedData, unauthAttrs, X509_ALGOR, 3)
} ASN1_NDEF_SEQUENCE_END(CMS_AuthenticatedData)

ASN1_NDEF_SEQUENCE(CMS_CompressedData) = {
	ASN1_SIMPLE(CMS_CompressedData, version, LONG),
	ASN1_SIMPLE(CMS_CompressedData, compressionAlgorithm, X509_ALGOR),
	ASN1_SIMPLE(CMS_CompressedData, encapContentInfo, CMS_EncapsulatedContentInfo),
} ASN1_NDEF_SEQUENCE_END(CMS_CompressedData)

/* This is the ANY DEFINED BY table for the top level ContentInfo structure */

ASN1_ADB_TEMPLATE(cms_default) = ASN1_EXP(CMS_ContentInfo, d.other, ASN1_ANY, 0);

ASN1_ADB(CMS_ContentInfo) = {
	ADB_ENTRY(NID_pkcs7_data, ASN1_NDEF_EXP(CMS_ContentInfo, d.data, ASN1_OCTET_STRING_NDEF, 0)),
	ADB_ENTRY(NID_pkcs7_signed, ASN1_NDEF_EXP(CMS_ContentInfo, d.signedData, CMS_SignedData, 0)),
	ADB_ENTRY(NID_pkcs7_enveloped, ASN1_NDEF_EXP(CMS_ContentInfo, d.envelopedData, CMS_EnvelopedData, 0)),
	ADB_ENTRY(NID_pkcs7_digest, ASN1_NDEF_EXP(CMS_ContentInfo, d.digestedData, CMS_DigestedData, 0)),
	ADB_ENTRY(NID_pkcs7_encrypted, ASN1_NDEF_EXP(CMS_ContentInfo, d.encryptedData, CMS_EncryptedData, 0)),
	ADB_ENTRY(NID_id_smime_ct_authData, ASN1_NDEF_EXP(CMS_ContentInfo, d.authenticatedData, CMS_AuthenticatedData, 0)),
	ADB_ENTRY(NID_id_smime_ct_compressedData, ASN1_NDEF_EXP(CMS_ContentInfo, d.compressedData, CMS_CompressedData, 0)),
} ASN1_ADB_END(CMS_ContentInfo, 0, contentType, 0, &cms_default_tt, NULL);

/* CMS streaming support */
static int cms_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
							void *exarg)
	{
	ASN1_STREAM_ARG *sarg = exarg;
	CMS_ContentInfo *cms = NULL;
	if (pval)
		cms = (CMS_ContentInfo *)*pval;
	else
		return 1;
	switch(operation)
		{

		case ASN1_OP_STREAM_PRE:
		if (CMS_stream(&sarg->boundary, cms) <= 0)
			return 0;
		case ASN1_OP_DETACHED_PRE:
		sarg->ndef_bio = CMS_dataInit(cms, sarg->out);
		if (!sarg->ndef_bio)
			return 0;
		break;

		case ASN1_OP_STREAM_POST:
		case ASN1_OP_DETACHED_POST:
		if (CMS_dataFinal(cms, sarg->ndef_bio) <= 0)
			return 0;
		break;

		}
	return 1;
	}

ASN1_NDEF_SEQUENCE_cb(CMS_ContentInfo, cms_cb) = {
	ASN1_SIMPLE(CMS_ContentInfo, contentType, ASN1_OBJECT),
	ASN1_ADB_OBJECT(CMS_ContentInfo)
} ASN1_NDEF_SEQUENCE_END_cb(CMS_ContentInfo, CMS_ContentInfo)

/* Specials for signed attributes */

/* When signing attributes we want to reorder them to match the sorted
 * encoding.
 */

ASN1_ITEM_TEMPLATE(CMS_Attributes_Sign) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SET_ORDER, 0, CMS_ATTRIBUTES, X509_ATTRIBUTE)
ASN1_ITEM_TEMPLATE_END(CMS_Attributes_Sign)

/* When verifying attributes we need to use the received order. So 
 * we use SEQUENCE OF and tag it to SET OF
 */

ASN1_ITEM_TEMPLATE(CMS_Attributes_Verify) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF | ASN1_TFLG_IMPTAG | ASN1_TFLG_UNIVERSAL,
				V_ASN1_SET, CMS_ATTRIBUTES, X509_ATTRIBUTE)
ASN1_ITEM_TEMPLATE_END(CMS_Attributes_Verify)



ASN1_CHOICE(CMS_ReceiptsFrom) = {
  ASN1_IMP(CMS_ReceiptsFrom, d.allOrFirstTier, LONG, 0),
  ASN1_IMP_SEQUENCE_OF(CMS_ReceiptsFrom, d.receiptList, GENERAL_NAMES, 1)
} ASN1_CHOICE_END(CMS_ReceiptsFrom)

ASN1_SEQUENCE(CMS_ReceiptRequest) = {
  ASN1_SIMPLE(CMS_ReceiptRequest, signedContentIdentifier, ASN1_OCTET_STRING),
  ASN1_SIMPLE(CMS_ReceiptRequest, receiptsFrom, CMS_ReceiptsFrom),
  ASN1_SEQUENCE_OF(CMS_ReceiptRequest, receiptsTo, GENERAL_NAMES)
} ASN1_SEQUENCE_END(CMS_ReceiptRequest)

ASN1_SEQUENCE(CMS_Receipt) = {
  ASN1_SIMPLE(CMS_Receipt, version, LONG),
  ASN1_SIMPLE(CMS_Receipt, contentType, ASN1_OBJECT),
  ASN1_SIMPLE(CMS_Receipt, signedContentIdentifier, ASN1_OCTET_STRING),
  ASN1_SIMPLE(CMS_Receipt, originatorSignatureValue, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(CMS_Receipt)

openssl-1.0.1f/crypto/cms/cms_att.c    664      0      0      1367712262531776  164330ustar  opensslopenssl/* crypto/cms/cms_att.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 
#include 
#include 
#include 
#include "cms.h"
#include "cms_lcl.h"

/* CMS SignedData Attribute utilities */

int CMS_signed_get_attr_count(const CMS_SignerInfo *si)
{
	return X509at_get_attr_count(si->signedAttrs);
}

int CMS_signed_get_attr_by_NID(const CMS_SignerInfo *si, int nid,
			  int lastpos)
{
	return X509at_get_attr_by_NID(si->signedAttrs, nid, lastpos);
}

int CMS_signed_get_attr_by_OBJ(const CMS_SignerInfo *si, ASN1_OBJECT *obj,
			  int lastpos)
{
	return X509at_get_attr_by_OBJ(si->signedAttrs, obj, lastpos);
}

X509_ATTRIBUTE *CMS_signed_get_attr(const CMS_SignerInfo *si, int loc)
{
	return X509at_get_attr(si->signedAttrs, loc);
}

X509_ATTRIBUTE *CMS_signed_delete_attr(CMS_SignerInfo *si, int loc)
{
	return X509at_delete_attr(si->signedAttrs, loc);
}

int CMS_signed_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr)
{
	if(X509at_add1_attr(&si->signedAttrs, attr)) return 1;
	return 0;
}

int CMS_signed_add1_attr_by_OBJ(CMS_SignerInfo *si,
			const ASN1_OBJECT *obj, int type,
			const void *bytes, int len)
{
	if(X509at_add1_attr_by_OBJ(&si->signedAttrs, obj,
				type, bytes, len)) return 1;
	return 0;
}

int CMS_signed_add1_attr_by_NID(CMS_SignerInfo *si,
			int nid, int type,
			const void *bytes, int len)
{
	if(X509at_add1_attr_by_NID(&si->signedAttrs, nid,
				type, bytes, len)) return 1;
	return 0;
}

int CMS_signed_add1_attr_by_txt(CMS_SignerInfo *si,
			const char *attrname, int type,
			const void *bytes, int len)
{
	if(X509at_add1_attr_by_txt(&si->signedAttrs, attrname,
				type, bytes, len)) return 1;
	return 0;
}

void *CMS_signed_get0_data_by_OBJ(CMS_SignerInfo *si, ASN1_OBJECT *oid,
					int lastpos, int type)
{
	return X509at_get0_data_by_OBJ(si->signedAttrs, oid, lastpos, type);
}

int CMS_unsigned_get_attr_count(const CMS_SignerInfo *si)
{
	return X509at_get_attr_count(si->unsignedAttrs);
}

int CMS_unsigned_get_attr_by_NID(const CMS_SignerInfo *si, int nid,
			  int lastpos)
{
	return X509at_get_attr_by_NID(si->unsignedAttrs, nid, lastpos);
}

int CMS_unsigned_get_attr_by_OBJ(const CMS_SignerInfo *si, ASN1_OBJECT *obj,
			  int lastpos)
{
	return X509at_get_attr_by_OBJ(si->unsignedAttrs, obj, lastpos);
}

X509_ATTRIBUTE *CMS_unsigned_get_attr(const CMS_SignerInfo *si, int loc)
{
	return X509at_get_attr(si->unsignedAttrs, loc);
}

X509_ATTRIBUTE *CMS_unsigned_delete_attr(CMS_SignerInfo *si, int loc)
{
	return X509at_delete_attr(si->unsignedAttrs, loc);
}

int CMS_unsigned_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr)
{
	if(X509at_add1_attr(&si->unsignedAttrs, attr)) return 1;
	return 0;
}

int CMS_unsigned_add1_attr_by_OBJ(CMS_SignerInfo *si,
			const ASN1_OBJECT *obj, int type,
			const void *bytes, int len)
{
	if(X509at_add1_attr_by_OBJ(&si->unsignedAttrs, obj,
				type, bytes, len)) return 1;
	return 0;
}

int CMS_unsigned_add1_attr_by_NID(CMS_SignerInfo *si,
			int nid, int type,
			const void *bytes, int len)
{
	if(X509at_add1_attr_by_NID(&si->unsignedAttrs, nid,
				type, bytes, len)) return 1;
	return 0;
}

int CMS_unsigned_add1_attr_by_txt(CMS_SignerInfo *si,
			const char *attrname, int type,
			const void *bytes, int len)
{
	if(X509at_add1_attr_by_txt(&si->unsignedAttrs, attrname,
				type, bytes, len)) return 1;
	return 0;
}

void *CMS_unsigned_get0_data_by_OBJ(CMS_SignerInfo *si, ASN1_OBJECT *oid,
					int lastpos, int type)
{
	return X509at_get0_data_by_OBJ(si->unsignedAttrs, oid, lastpos, type);
}

/* Specific attribute cases */
openssl-1.0.1f/crypto/cms/cms_cd.c    664      0      0      1042312262531776  162130ustar  opensslopenssl/* crypto/cms/cms_cd.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_COMP
#include 
#endif
#include "cms_lcl.h"

DECLARE_ASN1_ITEM(CMS_CompressedData)

#ifdef ZLIB

/* CMS CompressedData Utilities */

CMS_ContentInfo *cms_CompressedData_create(int comp_nid)
	{
	CMS_ContentInfo *cms;
	CMS_CompressedData *cd;
	/* Will need something cleverer if there is ever more than one
	 * compression algorithm or parameters have some meaning...
	 */
	if (comp_nid != NID_zlib_compression)
		{
		CMSerr(CMS_F_CMS_COMPRESSEDDATA_CREATE,
				CMS_R_UNSUPPORTED_COMPRESSION_ALGORITHM);
		return NULL;
		}
	cms = CMS_ContentInfo_new();
	if (!cms)
		return NULL;

	cd = M_ASN1_new_of(CMS_CompressedData);

	if (!cd)
		goto err;

	cms->contentType = OBJ_nid2obj(NID_id_smime_ct_compressedData);
	cms->d.compressedData = cd;

	cd->version = 0;

	X509_ALGOR_set0(cd->compressionAlgorithm,
			OBJ_nid2obj(NID_zlib_compression),
			V_ASN1_UNDEF, NULL);

	cd->encapContentInfo->eContentType = OBJ_nid2obj(NID_pkcs7_data);

	return cms;

	err:

	if (cms)
		CMS_ContentInfo_free(cms);

	return NULL;
	}

BIO *cms_CompressedData_init_bio(CMS_ContentInfo *cms)
	{
	CMS_CompressedData *cd;
	ASN1_OBJECT *compoid;
	if (OBJ_obj2nid(cms->contentType) != NID_id_smime_ct_compressedData)
		{
		CMSerr(CMS_F_CMS_COMPRESSEDDATA_INIT_BIO,
				CMS_R_CONTENT_TYPE_NOT_COMPRESSED_DATA);
		return NULL;
		}
	cd = cms->d.compressedData;
	X509_ALGOR_get0(&compoid, NULL, NULL, cd->compressionAlgorithm);
	if (OBJ_obj2nid(compoid) != NID_zlib_compression)
		{
		CMSerr(CMS_F_CMS_COMPRESSEDDATA_INIT_BIO,
				CMS_R_UNSUPPORTED_COMPRESSION_ALGORITHM);
		return NULL;
		}
	return BIO_new(BIO_f_zlib());
	}

#endif
openssl-1.0.1f/crypto/cms/cms_dd.c    664      0      0      1035612262531776  162210ustar  opensslopenssl/* crypto/cms/cms_dd.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include "cms_lcl.h"

DECLARE_ASN1_ITEM(CMS_DigestedData)

/* CMS DigestedData Utilities */

CMS_ContentInfo *cms_DigestedData_create(const EVP_MD *md)
	{
	CMS_ContentInfo *cms;
	CMS_DigestedData *dd;
	cms = CMS_ContentInfo_new();
	if (!cms)
		return NULL;

	dd = M_ASN1_new_of(CMS_DigestedData);

	if (!dd)
		goto err;

	cms->contentType = OBJ_nid2obj(NID_pkcs7_digest);
	cms->d.digestedData = dd;

	dd->version = 0;
	dd->encapContentInfo->eContentType = OBJ_nid2obj(NID_pkcs7_data);

	cms_DigestAlgorithm_set(dd->digestAlgorithm, md);

	return cms;

	err:

	if (cms)
		CMS_ContentInfo_free(cms);

	return NULL;
	}

BIO *cms_DigestedData_init_bio(CMS_ContentInfo *cms)
	{
	CMS_DigestedData *dd;
	dd = cms->d.digestedData;
	return cms_DigestAlgorithm_init_bio(dd->digestAlgorithm);
	}

int cms_DigestedData_do_final(CMS_ContentInfo *cms, BIO *chain, int verify)
	{
	EVP_MD_CTX mctx;
	unsigned char md[EVP_MAX_MD_SIZE];
	unsigned int mdlen;
	int r = 0;
	CMS_DigestedData *dd;
	EVP_MD_CTX_init(&mctx);

	dd = cms->d.digestedData;

	if (!cms_DigestAlgorithm_find_ctx(&mctx, chain, dd->digestAlgorithm))
		goto err;

	if (EVP_DigestFinal_ex(&mctx, md, &mdlen) <= 0)
		goto err;

	if (verify)
		{
		if (mdlen != (unsigned int)dd->digest->length)
			{
			CMSerr(CMS_F_CMS_DIGESTEDDATA_DO_FINAL,
				CMS_R_MESSAGEDIGEST_WRONG_LENGTH);
			goto err;
			}

		if (memcmp(md, dd->digest->data, mdlen))
			CMSerr(CMS_F_CMS_DIGESTEDDATA_DO_FINAL,
				CMS_R_VERIFICATION_FAILURE);
		else
			r = 1;
		}
	else
		{
		if (!ASN1_STRING_set(dd->digest, md, mdlen))
			goto err;
		r = 1;
		}

	err:
	EVP_MD_CTX_cleanup(&mctx);

	return r;

	}
openssl-1.0.1f/crypto/cms/cms_enc.c    664      0      0      1674112262531776  164030ustar  opensslopenssl/* crypto/cms/cms_enc.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include "cms_lcl.h"

/* CMS EncryptedData Utilities */

DECLARE_ASN1_ITEM(CMS_EncryptedData)

/* Return BIO based on EncryptedContentInfo and key */

BIO *cms_EncryptedContent_init_bio(CMS_EncryptedContentInfo *ec)
	{
	BIO *b;
	EVP_CIPHER_CTX *ctx;
	const EVP_CIPHER *ciph;
	X509_ALGOR *calg = ec->contentEncryptionAlgorithm;
	unsigned char iv[EVP_MAX_IV_LENGTH], *piv = NULL;
	unsigned char *tkey = NULL;
	size_t tkeylen = 0;

	int ok = 0;

	int enc, keep_key = 0;

	enc = ec->cipher ? 1 : 0;

	b = BIO_new(BIO_f_cipher());
	if (!b)
		{
		CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
							ERR_R_MALLOC_FAILURE);
		return NULL;
		}

	BIO_get_cipher_ctx(b, &ctx);

	if (enc)
		{
		ciph = ec->cipher;
		/* If not keeping key set cipher to NULL so subsequent calls
		 * decrypt.
		 */
		if (ec->key)
			ec->cipher = NULL;
		}
	else
		{
		ciph = EVP_get_cipherbyobj(calg->algorithm);

		if (!ciph)
			{
			CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
							CMS_R_UNKNOWN_CIPHER);
			goto err;
			}
		}

	if (EVP_CipherInit_ex(ctx, ciph, NULL, NULL, NULL, enc) <= 0)
		{
		CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
				CMS_R_CIPHER_INITIALISATION_ERROR);
		goto err;
		}

	if (enc)
		{
		int ivlen;
		calg->algorithm = OBJ_nid2obj(EVP_CIPHER_CTX_type(ctx));
		/* Generate a random IV if we need one */
		ivlen = EVP_CIPHER_CTX_iv_length(ctx);
		if (ivlen > 0)
			{
			if (RAND_pseudo_bytes(iv, ivlen) <= 0)
				goto err;
			piv = iv;
			}
		}
	else if (EVP_CIPHER_asn1_to_param(ctx, calg->parameter) <= 0)
		{
		CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
				CMS_R_CIPHER_PARAMETER_INITIALISATION_ERROR);
		goto err;
		}
	tkeylen = EVP_CIPHER_CTX_key_length(ctx);
	/* Generate random session key */
	if (!enc || !ec->key)
		{
		tkey = OPENSSL_malloc(tkeylen);
		if (!tkey)
			{
			CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
							ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if (EVP_CIPHER_CTX_rand_key(ctx, tkey) <= 0)
			goto err;
		}

	if (!ec->key)
		{
		ec->key = tkey;
		ec->keylen = tkeylen;
		tkey = NULL;
		if (enc)
			keep_key = 1;
		else
			ERR_clear_error();
		
		}

	if (ec->keylen != tkeylen)
		{
		/* If necessary set key length */
		if (EVP_CIPHER_CTX_set_key_length(ctx, ec->keylen) <= 0)
			{
			/* Only reveal failure if debugging so we don't
			 * leak information which may be useful in MMA.
			 */
			if (enc || ec->debug)
				{
				CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
						CMS_R_INVALID_KEY_LENGTH);
				goto err;
				}
			else
				{
				/* Use random key */
				OPENSSL_cleanse(ec->key, ec->keylen);
				OPENSSL_free(ec->key);
				ec->key = tkey;
				ec->keylen = tkeylen;
				tkey = NULL;
				ERR_clear_error();
				}
			}
		}

	if (EVP_CipherInit_ex(ctx, NULL, NULL, ec->key, piv, enc) <= 0)
		{
		CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
				CMS_R_CIPHER_INITIALISATION_ERROR);
		goto err;
		}

	if (piv)
		{
		calg->parameter = ASN1_TYPE_new();
		if (!calg->parameter)
			{
			CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
							ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if (EVP_CIPHER_param_to_asn1(ctx, calg->parameter) <= 0)
			{
			CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
				CMS_R_CIPHER_PARAMETER_INITIALISATION_ERROR);
			goto err;
			}
		}
	ok = 1;

	err:
	if (ec->key && !keep_key)
		{
		OPENSSL_cleanse(ec->key, ec->keylen);
		OPENSSL_free(ec->key);
		ec->key = NULL;
		}
	if (tkey)
		{
		OPENSSL_cleanse(tkey, tkeylen);
		OPENSSL_free(tkey);
		}
	if (ok)
		return b;
	BIO_free(b);
	return NULL;
	}

int cms_EncryptedContent_init(CMS_EncryptedContentInfo *ec, 
				const EVP_CIPHER *cipher,
				const unsigned char *key, size_t keylen)
	{
	ec->cipher = cipher;
	if (key)
		{
		ec->key = OPENSSL_malloc(keylen);
		if (!ec->key)
			return 0;
		memcpy(ec->key, key, keylen);
		}
	ec->keylen = keylen;
	if (cipher)
		ec->contentType = OBJ_nid2obj(NID_pkcs7_data);
	return 1;
	}

int CMS_EncryptedData_set1_key(CMS_ContentInfo *cms, const EVP_CIPHER *ciph,
				const unsigned char *key, size_t keylen)
	{
	CMS_EncryptedContentInfo *ec;
	if (!key || !keylen)
		{
		CMSerr(CMS_F_CMS_ENCRYPTEDDATA_SET1_KEY, CMS_R_NO_KEY);
		return 0;
		}
	if (ciph)
		{
		cms->d.encryptedData = M_ASN1_new_of(CMS_EncryptedData);
		if (!cms->d.encryptedData)
			{
			CMSerr(CMS_F_CMS_ENCRYPTEDDATA_SET1_KEY,
				ERR_R_MALLOC_FAILURE);
			return 0;
			}
		cms->contentType = OBJ_nid2obj(NID_pkcs7_encrypted);
		cms->d.encryptedData->version = 0;
		}
	else if (OBJ_obj2nid(cms->contentType) != NID_pkcs7_encrypted)
		{
		CMSerr(CMS_F_CMS_ENCRYPTEDDATA_SET1_KEY,
						CMS_R_NOT_ENCRYPTED_DATA);
		return 0;
		}
	ec = cms->d.encryptedData->encryptedContentInfo;
	return cms_EncryptedContent_init(ec, ciph, key, keylen);
	}

BIO *cms_EncryptedData_init_bio(CMS_ContentInfo *cms)
	{
	CMS_EncryptedData *enc = cms->d.encryptedData;
	if (enc->encryptedContentInfo->cipher && enc->unprotectedAttrs)
		enc->version = 2;
	return cms_EncryptedContent_init_bio(enc->encryptedContentInfo);
	}
openssl-1.0.1f/crypto/cms/cms_env.c    664      0      0      4534212262531776  164250ustar  opensslopenssl/* crypto/cms/cms_env.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include "cms_lcl.h"
#include "asn1_locl.h"

/* CMS EnvelopedData Utilities */

DECLARE_ASN1_ITEM(CMS_EnvelopedData)
DECLARE_ASN1_ITEM(CMS_KeyTransRecipientInfo)
DECLARE_ASN1_ITEM(CMS_KEKRecipientInfo)
DECLARE_ASN1_ITEM(CMS_OtherKeyAttribute)

DECLARE_STACK_OF(CMS_RecipientInfo)

CMS_EnvelopedData *cms_get0_enveloped(CMS_ContentInfo *cms)
	{
	if (OBJ_obj2nid(cms->contentType) != NID_pkcs7_enveloped)
		{
		CMSerr(CMS_F_CMS_GET0_ENVELOPED,
				CMS_R_CONTENT_TYPE_NOT_ENVELOPED_DATA);
		return NULL;
		}
	return cms->d.envelopedData;
	}

static CMS_EnvelopedData *cms_enveloped_data_init(CMS_ContentInfo *cms)
	{
	if (cms->d.other == NULL)
		{
		cms->d.envelopedData = M_ASN1_new_of(CMS_EnvelopedData);
		if (!cms->d.envelopedData)
			{
			CMSerr(CMS_F_CMS_ENVELOPED_DATA_INIT,
							ERR_R_MALLOC_FAILURE);
			return NULL;
			}
		cms->d.envelopedData->version = 0;
		cms->d.envelopedData->encryptedContentInfo->contentType =
						OBJ_nid2obj(NID_pkcs7_data);
		ASN1_OBJECT_free(cms->contentType);
		cms->contentType = OBJ_nid2obj(NID_pkcs7_enveloped);
		return cms->d.envelopedData;
		}
	return cms_get0_enveloped(cms);
	}

STACK_OF(CMS_RecipientInfo) *CMS_get0_RecipientInfos(CMS_ContentInfo *cms)
	{
	CMS_EnvelopedData *env;
	env = cms_get0_enveloped(cms);
	if (!env)
		return NULL;
	return env->recipientInfos;
	}

int CMS_RecipientInfo_type(CMS_RecipientInfo *ri)
	{
	return ri->type;
	}

CMS_ContentInfo *CMS_EnvelopedData_create(const EVP_CIPHER *cipher)
	{
	CMS_ContentInfo *cms;
	CMS_EnvelopedData *env;
	cms = CMS_ContentInfo_new();
	if (!cms)
		goto merr;
	env = cms_enveloped_data_init(cms);
	if (!env)
		goto merr;
	if (!cms_EncryptedContent_init(env->encryptedContentInfo,
					cipher, NULL, 0))
		goto merr;
	return cms;
	merr:
	if (cms)
		CMS_ContentInfo_free(cms);
	CMSerr(CMS_F_CMS_ENVELOPEDDATA_CREATE, ERR_R_MALLOC_FAILURE);
	return NULL;
	}

/* Key Transport Recipient Info (KTRI) routines */

/* Add a recipient certificate. For now only handle key transport.
 * If we ever handle key agreement will need updating.
 */

CMS_RecipientInfo *CMS_add1_recipient_cert(CMS_ContentInfo *cms,
					X509 *recip, unsigned int flags)
	{
	CMS_RecipientInfo *ri = NULL;
	CMS_KeyTransRecipientInfo *ktri;
	CMS_EnvelopedData *env;
	EVP_PKEY *pk = NULL;
	int i, type;
	env = cms_get0_enveloped(cms);
	if (!env)
		goto err;

	/* Initialize recipient info */
	ri = M_ASN1_new_of(CMS_RecipientInfo);
	if (!ri)
		goto merr;

	/* Initialize and add key transport recipient info */

	ri->d.ktri = M_ASN1_new_of(CMS_KeyTransRecipientInfo);
	if (!ri->d.ktri)
		goto merr;
	ri->type = CMS_RECIPINFO_TRANS;

	ktri = ri->d.ktri;

	X509_check_purpose(recip, -1, -1);
	pk = X509_get_pubkey(recip);
	if (!pk)
		{
		CMSerr(CMS_F_CMS_ADD1_RECIPIENT_CERT,
				CMS_R_ERROR_GETTING_PUBLIC_KEY);
		goto err;
		}
	CRYPTO_add(&recip->references, 1, CRYPTO_LOCK_X509);
	ktri->pkey = pk;
	ktri->recip = recip;

	if (flags & CMS_USE_KEYID)
		{
		ktri->version = 2;
		type = CMS_RECIPINFO_KEYIDENTIFIER;
		}
	else
		{
		ktri->version = 0;
		type = CMS_RECIPINFO_ISSUER_SERIAL;
		}

	/* Not a typo: RecipientIdentifier and SignerIdentifier are the
	 * same structure.
	 */

	if (!cms_set1_SignerIdentifier(ktri->rid, recip, type))
		goto err;

	if (pk->ameth && pk->ameth->pkey_ctrl)
		{
		i = pk->ameth->pkey_ctrl(pk, ASN1_PKEY_CTRL_CMS_ENVELOPE,
						0, ri);
		if (i == -2)
			{
			CMSerr(CMS_F_CMS_ADD1_RECIPIENT_CERT,
				CMS_R_NOT_SUPPORTED_FOR_THIS_KEY_TYPE);
			goto err;
			}
		if (i <= 0)
			{
			CMSerr(CMS_F_CMS_ADD1_RECIPIENT_CERT,
				CMS_R_CTRL_FAILURE);
			goto err;
			}
		}

	if (!sk_CMS_RecipientInfo_push(env->recipientInfos, ri))
		goto merr;

	return ri;

	merr:
	CMSerr(CMS_F_CMS_ADD1_RECIPIENT_CERT, ERR_R_MALLOC_FAILURE);
	err:
	if (ri)
		M_ASN1_free_of(ri, CMS_RecipientInfo);
	return NULL;

	}

int CMS_RecipientInfo_ktri_get0_algs(CMS_RecipientInfo *ri,
					EVP_PKEY **pk, X509 **recip,
					X509_ALGOR **palg)
	{
	CMS_KeyTransRecipientInfo *ktri;
	if (ri->type != CMS_RECIPINFO_TRANS)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_ALGS,
			CMS_R_NOT_KEY_TRANSPORT);
		return 0;
		}

	ktri = ri->d.ktri;

	if (pk)
		*pk = ktri->pkey;
	if (recip)
		*recip = ktri->recip;
	if (palg)
		*palg = ktri->keyEncryptionAlgorithm;
	return 1;
	}

int CMS_RecipientInfo_ktri_get0_signer_id(CMS_RecipientInfo *ri,
					ASN1_OCTET_STRING **keyid,
					X509_NAME **issuer, ASN1_INTEGER **sno)
	{
	CMS_KeyTransRecipientInfo *ktri;
	if (ri->type != CMS_RECIPINFO_TRANS)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_SIGNER_ID,
			CMS_R_NOT_KEY_TRANSPORT);
		return 0;
		}
	ktri = ri->d.ktri;

	return cms_SignerIdentifier_get0_signer_id(ktri->rid,
							keyid, issuer, sno);
	}

int CMS_RecipientInfo_ktri_cert_cmp(CMS_RecipientInfo *ri, X509 *cert)
	{
	if (ri->type != CMS_RECIPINFO_TRANS)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KTRI_CERT_CMP,
			CMS_R_NOT_KEY_TRANSPORT);
		return -2;
		}
	return cms_SignerIdentifier_cert_cmp(ri->d.ktri->rid, cert);
	}

int CMS_RecipientInfo_set0_pkey(CMS_RecipientInfo *ri, EVP_PKEY *pkey)
	{
	if (ri->type != CMS_RECIPINFO_TRANS)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_SET0_PKEY,
			CMS_R_NOT_KEY_TRANSPORT);
		return 0;
		}
	ri->d.ktri->pkey = pkey;
	return 1;
	}

/* Encrypt content key in key transport recipient info */

static int cms_RecipientInfo_ktri_encrypt(CMS_ContentInfo *cms,
					CMS_RecipientInfo *ri)
	{
	CMS_KeyTransRecipientInfo *ktri;
	CMS_EncryptedContentInfo *ec;
	EVP_PKEY_CTX *pctx = NULL;
	unsigned char *ek = NULL;
	size_t eklen;

	int ret = 0;

	if (ri->type != CMS_RECIPINFO_TRANS)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KTRI_ENCRYPT,
			CMS_R_NOT_KEY_TRANSPORT);
		return 0;
		}
	ktri = ri->d.ktri;
	ec = cms->d.envelopedData->encryptedContentInfo;

	pctx = EVP_PKEY_CTX_new(ktri->pkey, NULL);
	if (!pctx)
		return 0;

	if (EVP_PKEY_encrypt_init(pctx) <= 0)
		goto err;

	if (EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_ENCRYPT,
				EVP_PKEY_CTRL_CMS_ENCRYPT, 0, ri) <= 0)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KTRI_ENCRYPT, CMS_R_CTRL_ERROR);
		goto err;
		}

	if (EVP_PKEY_encrypt(pctx, NULL, &eklen, ec->key, ec->keylen) <= 0)
		goto err;

	ek = OPENSSL_malloc(eklen);

	if (ek == NULL)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KTRI_ENCRYPT,
							ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (EVP_PKEY_encrypt(pctx, ek, &eklen, ec->key, ec->keylen) <= 0)
		goto err;

	ASN1_STRING_set0(ktri->encryptedKey, ek, eklen);
	ek = NULL;

	ret = 1;

	err:
	if (pctx)
		EVP_PKEY_CTX_free(pctx);
	if (ek)
		OPENSSL_free(ek);
	return ret;

	}

/* Decrypt content key from KTRI */

static int cms_RecipientInfo_ktri_decrypt(CMS_ContentInfo *cms,
							CMS_RecipientInfo *ri)
	{
	CMS_KeyTransRecipientInfo *ktri = ri->d.ktri;
	EVP_PKEY_CTX *pctx = NULL;
	unsigned char *ek = NULL;
	size_t eklen;
	int ret = 0;
	CMS_EncryptedContentInfo *ec;
	ec = cms->d.envelopedData->encryptedContentInfo;

	if (ktri->pkey == NULL)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KTRI_DECRYPT,
			CMS_R_NO_PRIVATE_KEY);
		return 0;
		}

	pctx = EVP_PKEY_CTX_new(ktri->pkey, NULL);
	if (!pctx)
		return 0;

	if (EVP_PKEY_decrypt_init(pctx) <= 0)
		goto err;

	if (EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DECRYPT,
				EVP_PKEY_CTRL_CMS_DECRYPT, 0, ri) <= 0)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KTRI_DECRYPT, CMS_R_CTRL_ERROR);
		goto err;
		}

	if (EVP_PKEY_decrypt(pctx, NULL, &eklen,
				ktri->encryptedKey->data,
				ktri->encryptedKey->length) <= 0)
		goto err;

	ek = OPENSSL_malloc(eklen);

	if (ek == NULL)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KTRI_DECRYPT,
							ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (EVP_PKEY_decrypt(pctx, ek, &eklen,
				ktri->encryptedKey->data,
				ktri->encryptedKey->length) <= 0)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KTRI_DECRYPT, CMS_R_CMS_LIB);
		goto err;
		}

	ret = 1;

	if (ec->key)
		{
		OPENSSL_cleanse(ec->key, ec->keylen);
		OPENSSL_free(ec->key);
		}

	ec->key = ek;
	ec->keylen = eklen;

	err:
	if (pctx)
		EVP_PKEY_CTX_free(pctx);
	if (!ret && ek)
		OPENSSL_free(ek);

	return ret;
	}

/* Key Encrypted Key (KEK) RecipientInfo routines */

int CMS_RecipientInfo_kekri_id_cmp(CMS_RecipientInfo *ri, 
					const unsigned char *id, size_t idlen)
	{
	ASN1_OCTET_STRING tmp_os;
	CMS_KEKRecipientInfo *kekri;
	if (ri->type != CMS_RECIPINFO_KEK)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_ID_CMP, CMS_R_NOT_KEK);
		return -2;
		}
	kekri = ri->d.kekri;
	tmp_os.type = V_ASN1_OCTET_STRING;
	tmp_os.flags = 0;
	tmp_os.data = (unsigned char *)id;
	tmp_os.length = (int)idlen;
	return ASN1_OCTET_STRING_cmp(&tmp_os, kekri->kekid->keyIdentifier);
	}

/* For now hard code AES key wrap info */

static size_t aes_wrap_keylen(int nid)
	{
	switch (nid)
		{
		case NID_id_aes128_wrap:
		return 16;

		case NID_id_aes192_wrap:
		return  24;

		case NID_id_aes256_wrap:
		return  32;

		default:
		return 0;
		}
	}

CMS_RecipientInfo *CMS_add0_recipient_key(CMS_ContentInfo *cms, int nid,
					unsigned char *key, size_t keylen,
					unsigned char *id, size_t idlen,
					ASN1_GENERALIZEDTIME *date,
					ASN1_OBJECT *otherTypeId,
					ASN1_TYPE *otherType)
	{
	CMS_RecipientInfo *ri = NULL;
	CMS_EnvelopedData *env;
	CMS_KEKRecipientInfo *kekri;
	env = cms_get0_enveloped(cms);
	if (!env)
		goto err;

	if (nid == NID_undef)
		{
		switch (keylen)
			{
			case 16:
			nid = NID_id_aes128_wrap;
			break;

			case  24:
			nid = NID_id_aes192_wrap;
			break;

			case  32:
			nid = NID_id_aes256_wrap;
			break;

			default:
			CMSerr(CMS_F_CMS_ADD0_RECIPIENT_KEY,
						CMS_R_INVALID_KEY_LENGTH);
			goto err;
			}

		}
	else
		{

		size_t exp_keylen = aes_wrap_keylen(nid);

		if (!exp_keylen)
			{
			CMSerr(CMS_F_CMS_ADD0_RECIPIENT_KEY,
					CMS_R_UNSUPPORTED_KEK_ALGORITHM);
			goto err;
			}

		if (keylen != exp_keylen)
			{
			CMSerr(CMS_F_CMS_ADD0_RECIPIENT_KEY,
					CMS_R_INVALID_KEY_LENGTH);
			goto err;
			}

		}

	/* Initialize recipient info */
	ri = M_ASN1_new_of(CMS_RecipientInfo);
	if (!ri)
		goto merr;

	ri->d.kekri = M_ASN1_new_of(CMS_KEKRecipientInfo);
	if (!ri->d.kekri)
		goto merr;
	ri->type = CMS_RECIPINFO_KEK;

	kekri = ri->d.kekri;

	if (otherTypeId)
		{
		kekri->kekid->other = M_ASN1_new_of(CMS_OtherKeyAttribute);
		if (kekri->kekid->other == NULL)
			goto merr;
		}

	if (!sk_CMS_RecipientInfo_push(env->recipientInfos, ri))
		goto merr;


	/* After this point no calls can fail */

	kekri->version = 4;

	kekri->key = key;
	kekri->keylen = keylen;

	ASN1_STRING_set0(kekri->kekid->keyIdentifier, id, idlen);

	kekri->kekid->date = date;

	if (kekri->kekid->other)
		{
		kekri->kekid->other->keyAttrId = otherTypeId;
		kekri->kekid->other->keyAttr = otherType;
		}

	X509_ALGOR_set0(kekri->keyEncryptionAlgorithm,
				OBJ_nid2obj(nid), V_ASN1_UNDEF, NULL);

	return ri;

	merr:
	CMSerr(CMS_F_CMS_ADD0_RECIPIENT_KEY, ERR_R_MALLOC_FAILURE);
	err:
	if (ri)
		M_ASN1_free_of(ri, CMS_RecipientInfo);
	return NULL;

	}

int CMS_RecipientInfo_kekri_get0_id(CMS_RecipientInfo *ri,
					X509_ALGOR **palg,
					ASN1_OCTET_STRING **pid,
					ASN1_GENERALIZEDTIME **pdate,
					ASN1_OBJECT **potherid,
					ASN1_TYPE **pothertype)
	{
	CMS_KEKIdentifier *rkid;
	if (ri->type != CMS_RECIPINFO_KEK)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_GET0_ID, CMS_R_NOT_KEK);
		return 0;
		}
	rkid =  ri->d.kekri->kekid;
	if (palg)
		*palg = ri->d.kekri->keyEncryptionAlgorithm;
	if (pid)
		*pid = rkid->keyIdentifier;
	if (pdate)
		*pdate = rkid->date;
	if (potherid)
		{
		if (rkid->other)
			*potherid = rkid->other->keyAttrId;
		else
			*potherid = NULL;
		}
	if (pothertype)
		{
		if (rkid->other)
			*pothertype = rkid->other->keyAttr;
		else
			*pothertype = NULL;
		}
	return 1;
	}

int CMS_RecipientInfo_set0_key(CMS_RecipientInfo *ri, 
				unsigned char *key, size_t keylen)
	{
	CMS_KEKRecipientInfo *kekri;
	if (ri->type != CMS_RECIPINFO_KEK)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_SET0_KEY, CMS_R_NOT_KEK);
		return 0;
		}

	kekri = ri->d.kekri;
	kekri->key = key;
	kekri->keylen = keylen;
	return 1;
	}


/* Encrypt content key in KEK recipient info */

static int cms_RecipientInfo_kekri_encrypt(CMS_ContentInfo *cms,
					CMS_RecipientInfo *ri)
	{
	CMS_EncryptedContentInfo *ec;
	CMS_KEKRecipientInfo *kekri;
	AES_KEY actx;
	unsigned char *wkey = NULL;
	int wkeylen;
	int r = 0;

	ec = cms->d.envelopedData->encryptedContentInfo;

	kekri = ri->d.kekri;

	if (!kekri->key)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_ENCRYPT, CMS_R_NO_KEY);
		return 0;
		}

	if (AES_set_encrypt_key(kekri->key, kekri->keylen << 3, &actx))
		{ 
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_ENCRYPT,
						CMS_R_ERROR_SETTING_KEY);
		goto err;
		}

	wkey = OPENSSL_malloc(ec->keylen + 8);

	if (!wkey)
		{ 
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_ENCRYPT,
						ERR_R_MALLOC_FAILURE);
		goto err;
		}

	wkeylen = AES_wrap_key(&actx, NULL, wkey, ec->key, ec->keylen);

	if (wkeylen <= 0)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_ENCRYPT, CMS_R_WRAP_ERROR);
		goto err;
		}

	ASN1_STRING_set0(kekri->encryptedKey, wkey, wkeylen);

	r = 1;

	err:

	if (!r && wkey)
		OPENSSL_free(wkey);
	OPENSSL_cleanse(&actx, sizeof(actx));

	return r;

	}

/* Decrypt content key in KEK recipient info */

static int cms_RecipientInfo_kekri_decrypt(CMS_ContentInfo *cms,
					CMS_RecipientInfo *ri)
	{
	CMS_EncryptedContentInfo *ec;
	CMS_KEKRecipientInfo *kekri;
	AES_KEY actx;
	unsigned char *ukey = NULL;
	int ukeylen;
	int r = 0, wrap_nid;

	ec = cms->d.envelopedData->encryptedContentInfo;

	kekri = ri->d.kekri;

	if (!kekri->key)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_DECRYPT, CMS_R_NO_KEY);
		return 0;
		}

	wrap_nid = OBJ_obj2nid(kekri->keyEncryptionAlgorithm->algorithm);
	if (aes_wrap_keylen(wrap_nid) != kekri->keylen)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_DECRYPT,
			CMS_R_INVALID_KEY_LENGTH);
		return 0;
		}

	/* If encrypted key length is invalid don't bother */

	if (kekri->encryptedKey->length < 16)
		{ 
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_DECRYPT,
					CMS_R_INVALID_ENCRYPTED_KEY_LENGTH);
		goto err;
		}

	if (AES_set_decrypt_key(kekri->key, kekri->keylen << 3, &actx))
		{ 
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_DECRYPT,
						CMS_R_ERROR_SETTING_KEY);
		goto err;
		}

	ukey = OPENSSL_malloc(kekri->encryptedKey->length - 8);

	if (!ukey)
		{ 
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_DECRYPT,
						ERR_R_MALLOC_FAILURE);
		goto err;
		}

	ukeylen = AES_unwrap_key(&actx, NULL, ukey,
					kekri->encryptedKey->data,
					kekri->encryptedKey->length);

	if (ukeylen <= 0)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_KEKRI_DECRYPT,
							CMS_R_UNWRAP_ERROR);
		goto err;
		}

	ec->key = ukey;
	ec->keylen = ukeylen;

	r = 1;

	err:

	if (!r && ukey)
		OPENSSL_free(ukey);
	OPENSSL_cleanse(&actx, sizeof(actx));

	return r;

	}

int CMS_RecipientInfo_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri)
	{
	switch(ri->type)
		{
		case CMS_RECIPINFO_TRANS:
		return cms_RecipientInfo_ktri_decrypt(cms, ri);

		case CMS_RECIPINFO_KEK:
		return cms_RecipientInfo_kekri_decrypt(cms, ri);

		case CMS_RECIPINFO_PASS:
		return cms_RecipientInfo_pwri_crypt(cms, ri, 0);

		default:
		CMSerr(CMS_F_CMS_RECIPIENTINFO_DECRYPT,
			CMS_R_UNSUPPORTED_RECPIENTINFO_TYPE);
		return 0;
		}
	}

BIO *cms_EnvelopedData_init_bio(CMS_ContentInfo *cms)
	{
	CMS_EncryptedContentInfo *ec;
	STACK_OF(CMS_RecipientInfo) *rinfos;
	CMS_RecipientInfo *ri;
	int i, r, ok = 0;
	BIO *ret;

	/* Get BIO first to set up key */

	ec = cms->d.envelopedData->encryptedContentInfo;
	ret = cms_EncryptedContent_init_bio(ec);

	/* If error or no cipher end of processing */

	if (!ret || !ec->cipher)
		return ret;

	/* Now encrypt content key according to each RecipientInfo type */

	rinfos = cms->d.envelopedData->recipientInfos;

	for (i = 0; i < sk_CMS_RecipientInfo_num(rinfos); i++)
		{
		ri = sk_CMS_RecipientInfo_value(rinfos, i);

		switch (ri->type)
			{
			case CMS_RECIPINFO_TRANS:
			r = cms_RecipientInfo_ktri_encrypt(cms, ri);
			break;

			case CMS_RECIPINFO_KEK:
			r = cms_RecipientInfo_kekri_encrypt(cms, ri);
			break;

			case CMS_RECIPINFO_PASS:
			r = cms_RecipientInfo_pwri_crypt(cms, ri, 1);
			break;

			default:
			CMSerr(CMS_F_CMS_ENVELOPEDDATA_INIT_BIO,
				CMS_R_UNSUPPORTED_RECIPIENT_TYPE);
			goto err;
			}

		if (r <= 0)
			{
			CMSerr(CMS_F_CMS_ENVELOPEDDATA_INIT_BIO,
				CMS_R_ERROR_SETTING_RECIPIENTINFO);
			goto err;
			}
		}

	ok = 1;

	err:
	ec->cipher = NULL;
	if (ec->key)
		{
		OPENSSL_cleanse(ec->key, ec->keylen);
		OPENSSL_free(ec->key);
		ec->key = NULL;
		ec->keylen = 0;
		}
	if (ok)
		return ret;
	BIO_free(ret);
	return NULL;

	}
openssl-1.0.1f/crypto/cms/cms_err.c    664      0      0      3310212262531776  164140ustar  opensslopenssl/* crypto/cms/cms_err.c */
/* ====================================================================
 * Copyright (c) 1999-2009 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_CMS,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_CMS,0,reason)

static ERR_STRING_DATA CMS_str_functs[]=
	{
{ERR_FUNC(CMS_F_CHECK_CONTENT),	"CHECK_CONTENT"},
{ERR_FUNC(CMS_F_CMS_ADD0_CERT),	"CMS_add0_cert"},
{ERR_FUNC(CMS_F_CMS_ADD0_RECIPIENT_KEY),	"CMS_add0_recipient_key"},
{ERR_FUNC(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD),	"CMS_add0_recipient_password"},
{ERR_FUNC(CMS_F_CMS_ADD1_RECEIPTREQUEST),	"CMS_add1_ReceiptRequest"},
{ERR_FUNC(CMS_F_CMS_ADD1_RECIPIENT_CERT),	"CMS_add1_recipient_cert"},
{ERR_FUNC(CMS_F_CMS_ADD1_SIGNER),	"CMS_add1_signer"},
{ERR_FUNC(CMS_F_CMS_ADD1_SIGNINGTIME),	"CMS_ADD1_SIGNINGTIME"},
{ERR_FUNC(CMS_F_CMS_COMPRESS),	"CMS_compress"},
{ERR_FUNC(CMS_F_CMS_COMPRESSEDDATA_CREATE),	"cms_CompressedData_create"},
{ERR_FUNC(CMS_F_CMS_COMPRESSEDDATA_INIT_BIO),	"cms_CompressedData_init_bio"},
{ERR_FUNC(CMS_F_CMS_COPY_CONTENT),	"CMS_COPY_CONTENT"},
{ERR_FUNC(CMS_F_CMS_COPY_MESSAGEDIGEST),	"CMS_COPY_MESSAGEDIGEST"},
{ERR_FUNC(CMS_F_CMS_DATA),	"CMS_data"},
{ERR_FUNC(CMS_F_CMS_DATAFINAL),	"CMS_dataFinal"},
{ERR_FUNC(CMS_F_CMS_DATAINIT),	"CMS_dataInit"},
{ERR_FUNC(CMS_F_CMS_DECRYPT),	"CMS_decrypt"},
{ERR_FUNC(CMS_F_CMS_DECRYPT_SET1_KEY),	"CMS_decrypt_set1_key"},
{ERR_FUNC(CMS_F_CMS_DECRYPT_SET1_PASSWORD),	"CMS_decrypt_set1_password"},
{ERR_FUNC(CMS_F_CMS_DECRYPT_SET1_PKEY),	"CMS_decrypt_set1_pkey"},
{ERR_FUNC(CMS_F_CMS_DIGESTALGORITHM_FIND_CTX),	"cms_DigestAlgorithm_find_ctx"},
{ERR_FUNC(CMS_F_CMS_DIGESTALGORITHM_INIT_BIO),	"cms_DigestAlgorithm_init_bio"},
{ERR_FUNC(CMS_F_CMS_DIGESTEDDATA_DO_FINAL),	"cms_DigestedData_do_final"},
{ERR_FUNC(CMS_F_CMS_DIGEST_VERIFY),	"CMS_digest_verify"},
{ERR_FUNC(CMS_F_CMS_ENCODE_RECEIPT),	"cms_encode_Receipt"},
{ERR_FUNC(CMS_F_CMS_ENCRYPT),	"CMS_encrypt"},
{ERR_FUNC(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO),	"cms_EncryptedContent_init_bio"},
{ERR_FUNC(CMS_F_CMS_ENCRYPTEDDATA_DECRYPT),	"CMS_EncryptedData_decrypt"},
{ERR_FUNC(CMS_F_CMS_ENCRYPTEDDATA_ENCRYPT),	"CMS_EncryptedData_encrypt"},
{ERR_FUNC(CMS_F_CMS_ENCRYPTEDDATA_SET1_KEY),	"CMS_EncryptedData_set1_key"},
{ERR_FUNC(CMS_F_CMS_ENVELOPEDDATA_CREATE),	"CMS_EnvelopedData_create"},
{ERR_FUNC(CMS_F_CMS_ENVELOPEDDATA_INIT_BIO),	"cms_EnvelopedData_init_bio"},
{ERR_FUNC(CMS_F_CMS_ENVELOPED_DATA_INIT),	"CMS_ENVELOPED_DATA_INIT"},
{ERR_FUNC(CMS_F_CMS_FINAL),	"CMS_final"},
{ERR_FUNC(CMS_F_CMS_GET0_CERTIFICATE_CHOICES),	"CMS_GET0_CERTIFICATE_CHOICES"},
{ERR_FUNC(CMS_F_CMS_GET0_CONTENT),	"CMS_get0_content"},
{ERR_FUNC(CMS_F_CMS_GET0_ECONTENT_TYPE),	"CMS_GET0_ECONTENT_TYPE"},
{ERR_FUNC(CMS_F_CMS_GET0_ENVELOPED),	"cms_get0_enveloped"},
{ERR_FUNC(CMS_F_CMS_GET0_REVOCATION_CHOICES),	"CMS_GET0_REVOCATION_CHOICES"},
{ERR_FUNC(CMS_F_CMS_GET0_SIGNED),	"CMS_GET0_SIGNED"},
{ERR_FUNC(CMS_F_CMS_MSGSIGDIGEST_ADD1),	"cms_msgSigDigest_add1"},
{ERR_FUNC(CMS_F_CMS_RECEIPTREQUEST_CREATE0),	"CMS_ReceiptRequest_create0"},
{ERR_FUNC(CMS_F_CMS_RECEIPT_VERIFY),	"cms_Receipt_verify"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_DECRYPT),	"CMS_RecipientInfo_decrypt"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KEKRI_DECRYPT),	"CMS_RECIPIENTINFO_KEKRI_DECRYPT"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KEKRI_ENCRYPT),	"CMS_RECIPIENTINFO_KEKRI_ENCRYPT"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KEKRI_GET0_ID),	"CMS_RecipientInfo_kekri_get0_id"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KEKRI_ID_CMP),	"CMS_RecipientInfo_kekri_id_cmp"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KTRI_CERT_CMP),	"CMS_RecipientInfo_ktri_cert_cmp"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KTRI_DECRYPT),	"CMS_RECIPIENTINFO_KTRI_DECRYPT"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KTRI_ENCRYPT),	"CMS_RECIPIENTINFO_KTRI_ENCRYPT"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_ALGS),	"CMS_RecipientInfo_ktri_get0_algs"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_SIGNER_ID),	"CMS_RecipientInfo_ktri_get0_signer_id"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT),	"cms_RecipientInfo_pwri_crypt"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_SET0_KEY),	"CMS_RecipientInfo_set0_key"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_SET0_PASSWORD),	"CMS_RecipientInfo_set0_password"},
{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_SET0_PKEY),	"CMS_RecipientInfo_set0_pkey"},
{ERR_FUNC(CMS_F_CMS_SET1_SIGNERIDENTIFIER),	"cms_set1_SignerIdentifier"},
{ERR_FUNC(CMS_F_CMS_SET_DETACHED),	"CMS_set_detached"},
{ERR_FUNC(CMS_F_CMS_SIGN),	"CMS_sign"},
{ERR_FUNC(CMS_F_CMS_SIGNED_DATA_INIT),	"CMS_SIGNED_DATA_INIT"},
{ERR_FUNC(CMS_F_CMS_SIGNERINFO_CONTENT_SIGN),	"CMS_SIGNERINFO_CONTENT_SIGN"},
{ERR_FUNC(CMS_F_CMS_SIGNERINFO_SIGN),	"CMS_SignerInfo_sign"},
{ERR_FUNC(CMS_F_CMS_SIGNERINFO_VERIFY),	"CMS_SignerInfo_verify"},
{ERR_FUNC(CMS_F_CMS_SIGNERINFO_VERIFY_CERT),	"CMS_SIGNERINFO_VERIFY_CERT"},
{ERR_FUNC(CMS_F_CMS_SIGNERINFO_VERIFY_CONTENT),	"CMS_SignerInfo_verify_content"},
{ERR_FUNC(CMS_F_CMS_SIGN_RECEIPT),	"CMS_sign_receipt"},
{ERR_FUNC(CMS_F_CMS_STREAM),	"CMS_stream"},
{ERR_FUNC(CMS_F_CMS_UNCOMPRESS),	"CMS_uncompress"},
{ERR_FUNC(CMS_F_CMS_VERIFY),	"CMS_verify"},
{0,NULL}
	};

static ERR_STRING_DATA CMS_str_reasons[]=
	{
{ERR_REASON(CMS_R_ADD_SIGNER_ERROR)      ,"add signer error"},
{ERR_REASON(CMS_R_CERTIFICATE_ALREADY_PRESENT),"certificate already present"},
{ERR_REASON(CMS_R_CERTIFICATE_HAS_NO_KEYID),"certificate has no keyid"},
{ERR_REASON(CMS_R_CERTIFICATE_VERIFY_ERROR),"certificate verify error"},
{ERR_REASON(CMS_R_CIPHER_INITIALISATION_ERROR),"cipher initialisation error"},
{ERR_REASON(CMS_R_CIPHER_PARAMETER_INITIALISATION_ERROR),"cipher parameter initialisation error"},
{ERR_REASON(CMS_R_CMS_DATAFINAL_ERROR)   ,"cms datafinal error"},
{ERR_REASON(CMS_R_CMS_LIB)               ,"cms lib"},
{ERR_REASON(CMS_R_CONTENTIDENTIFIER_MISMATCH),"contentidentifier mismatch"},
{ERR_REASON(CMS_R_CONTENT_NOT_FOUND)     ,"content not found"},
{ERR_REASON(CMS_R_CONTENT_TYPE_MISMATCH) ,"content type mismatch"},
{ERR_REASON(CMS_R_CONTENT_TYPE_NOT_COMPRESSED_DATA),"content type not compressed data"},
{ERR_REASON(CMS_R_CONTENT_TYPE_NOT_ENVELOPED_DATA),"content type not enveloped data"},
{ERR_REASON(CMS_R_CONTENT_TYPE_NOT_SIGNED_DATA),"content type not signed data"},
{ERR_REASON(CMS_R_CONTENT_VERIFY_ERROR)  ,"content verify error"},
{ERR_REASON(CMS_R_CTRL_ERROR)            ,"ctrl error"},
{ERR_REASON(CMS_R_CTRL_FAILURE)          ,"ctrl failure"},
{ERR_REASON(CMS_R_DECRYPT_ERROR)         ,"decrypt error"},
{ERR_REASON(CMS_R_DIGEST_ERROR)          ,"digest error"},
{ERR_REASON(CMS_R_ERROR_GETTING_PUBLIC_KEY),"error getting public key"},
{ERR_REASON(CMS_R_ERROR_READING_MESSAGEDIGEST_ATTRIBUTE),"error reading messagedigest attribute"},
{ERR_REASON(CMS_R_ERROR_SETTING_KEY)     ,"error setting key"},
{ERR_REASON(CMS_R_ERROR_SETTING_RECIPIENTINFO),"error setting recipientinfo"},
{ERR_REASON(CMS_R_INVALID_ENCRYPTED_KEY_LENGTH),"invalid encrypted key length"},
{ERR_REASON(CMS_R_INVALID_KEY_ENCRYPTION_PARAMETER),"invalid key encryption parameter"},
{ERR_REASON(CMS_R_INVALID_KEY_LENGTH)    ,"invalid key length"},
{ERR_REASON(CMS_R_MD_BIO_INIT_ERROR)     ,"md bio init error"},
{ERR_REASON(CMS_R_MESSAGEDIGEST_ATTRIBUTE_WRONG_LENGTH),"messagedigest attribute wrong length"},
{ERR_REASON(CMS_R_MESSAGEDIGEST_WRONG_LENGTH),"messagedigest wrong length"},
{ERR_REASON(CMS_R_MSGSIGDIGEST_ERROR)    ,"msgsigdigest error"},
{ERR_REASON(CMS_R_MSGSIGDIGEST_VERIFICATION_FAILURE),"msgsigdigest verification failure"},
{ERR_REASON(CMS_R_MSGSIGDIGEST_WRONG_LENGTH),"msgsigdigest wrong length"},
{ERR_REASON(CMS_R_NEED_ONE_SIGNER)       ,"need one signer"},
{ERR_REASON(CMS_R_NOT_A_SIGNED_RECEIPT)  ,"not a signed receipt"},
{ERR_REASON(CMS_R_NOT_ENCRYPTED_DATA)    ,"not encrypted data"},
{ERR_REASON(CMS_R_NOT_KEK)               ,"not kek"},
{ERR_REASON(CMS_R_NOT_KEY_TRANSPORT)     ,"not key transport"},
{ERR_REASON(CMS_R_NOT_PWRI)              ,"not pwri"},
{ERR_REASON(CMS_R_NOT_SUPPORTED_FOR_THIS_KEY_TYPE),"not supported for this key type"},
{ERR_REASON(CMS_R_NO_CIPHER)             ,"no cipher"},
{ERR_REASON(CMS_R_NO_CONTENT)            ,"no content"},
{ERR_REASON(CMS_R_NO_CONTENT_TYPE)       ,"no content type"},
{ERR_REASON(CMS_R_NO_DEFAULT_DIGEST)     ,"no default digest"},
{ERR_REASON(CMS_R_NO_DIGEST_SET)         ,"no digest set"},
{ERR_REASON(CMS_R_NO_KEY)                ,"no key"},
{ERR_REASON(CMS_R_NO_KEY_OR_CERT)        ,"no key or cert"},
{ERR_REASON(CMS_R_NO_MATCHING_DIGEST)    ,"no matching digest"},
{ERR_REASON(CMS_R_NO_MATCHING_RECIPIENT) ,"no matching recipient"},
{ERR_REASON(CMS_R_NO_MATCHING_SIGNATURE) ,"no matching signature"},
{ERR_REASON(CMS_R_NO_MSGSIGDIGEST)       ,"no msgsigdigest"},
{ERR_REASON(CMS_R_NO_PASSWORD)           ,"no password"},
{ERR_REASON(CMS_R_NO_PRIVATE_KEY)        ,"no private key"},
{ERR_REASON(CMS_R_NO_PUBLIC_KEY)         ,"no public key"},
{ERR_REASON(CMS_R_NO_RECEIPT_REQUEST)    ,"no receipt request"},
{ERR_REASON(CMS_R_NO_SIGNERS)            ,"no signers"},
{ERR_REASON(CMS_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE),"private key does not match certificate"},
{ERR_REASON(CMS_R_RECEIPT_DECODE_ERROR)  ,"receipt decode error"},
{ERR_REASON(CMS_R_RECIPIENT_ERROR)       ,"recipient error"},
{ERR_REASON(CMS_R_SIGNER_CERTIFICATE_NOT_FOUND),"signer certificate not found"},
{ERR_REASON(CMS_R_SIGNFINAL_ERROR)       ,"signfinal error"},
{ERR_REASON(CMS_R_SMIME_TEXT_ERROR)      ,"smime text error"},
{ERR_REASON(CMS_R_STORE_INIT_ERROR)      ,"store init error"},
{ERR_REASON(CMS_R_TYPE_NOT_COMPRESSED_DATA),"type not compressed data"},
{ERR_REASON(CMS_R_TYPE_NOT_DATA)         ,"type not data"},
{ERR_REASON(CMS_R_TYPE_NOT_DIGESTED_DATA),"type not digested data"},
{ERR_REASON(CMS_R_TYPE_NOT_ENCRYPTED_DATA),"type not encrypted data"},
{ERR_REASON(CMS_R_TYPE_NOT_ENVELOPED_DATA),"type not enveloped data"},
{ERR_REASON(CMS_R_UNABLE_TO_FINALIZE_CONTEXT),"unable to finalize context"},
{ERR_REASON(CMS_R_UNKNOWN_CIPHER)        ,"unknown cipher"},
{ERR_REASON(CMS_R_UNKNOWN_DIGEST_ALGORIHM),"unknown digest algorihm"},
{ERR_REASON(CMS_R_UNKNOWN_ID)            ,"unknown id"},
{ERR_REASON(CMS_R_UNSUPPORTED_COMPRESSION_ALGORITHM),"unsupported compression algorithm"},
{ERR_REASON(CMS_R_UNSUPPORTED_CONTENT_TYPE),"unsupported content type"},
{ERR_REASON(CMS_R_UNSUPPORTED_KEK_ALGORITHM),"unsupported kek algorithm"},
{ERR_REASON(CMS_R_UNSUPPORTED_KEY_ENCRYPTION_ALGORITHM),"unsupported key encryption algorithm"},
{ERR_REASON(CMS_R_UNSUPPORTED_RECIPIENT_TYPE),"unsupported recipient type"},
{ERR_REASON(CMS_R_UNSUPPORTED_RECPIENTINFO_TYPE),"unsupported recpientinfo type"},
{ERR_REASON(CMS_R_UNSUPPORTED_TYPE)      ,"unsupported type"},
{ERR_REASON(CMS_R_UNWRAP_ERROR)          ,"unwrap error"},
{ERR_REASON(CMS_R_UNWRAP_FAILURE)        ,"unwrap failure"},
{ERR_REASON(CMS_R_VERIFICATION_FAILURE)  ,"verification failure"},
{ERR_REASON(CMS_R_WRAP_ERROR)            ,"wrap error"},
{0,NULL}
	};

#endif

void ERR_load_CMS_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(CMS_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,CMS_str_functs);
		ERR_load_strings(0,CMS_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/cms/cms_ess.c    664      0      0      2431312262531776  164220ustar  opensslopenssl/* crypto/cms/cms_ess.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include "cms_lcl.h"

DECLARE_ASN1_ITEM(CMS_ReceiptRequest)
DECLARE_ASN1_ITEM(CMS_Receipt)

IMPLEMENT_ASN1_FUNCTIONS(CMS_ReceiptRequest)

/* ESS services: for now just Signed Receipt related */

int CMS_get1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest **prr)
	{
	ASN1_STRING *str;
	CMS_ReceiptRequest *rr = NULL;
	if (prr)
		*prr = NULL;
	str = CMS_signed_get0_data_by_OBJ(si,
				OBJ_nid2obj(NID_id_smime_aa_receiptRequest),
					-3, V_ASN1_SEQUENCE);
	if (!str)
		return 0;

	rr = ASN1_item_unpack(str, ASN1_ITEM_rptr(CMS_ReceiptRequest));
	if (!rr)
		return -1;
	if (prr)
		*prr = rr;
	else
		CMS_ReceiptRequest_free(rr);
	return 1;
	}

CMS_ReceiptRequest *CMS_ReceiptRequest_create0(unsigned char *id, int idlen,
				int allorfirst,
				STACK_OF(GENERAL_NAMES) *receiptList,
				STACK_OF(GENERAL_NAMES) *receiptsTo)
	{
	CMS_ReceiptRequest *rr = NULL;

	rr = CMS_ReceiptRequest_new();
	if (!rr)
		goto merr;
	if (id)
		ASN1_STRING_set0(rr->signedContentIdentifier, id, idlen);
	else
		{
		if (!ASN1_STRING_set(rr->signedContentIdentifier, NULL, 32))
			goto merr;
		if (RAND_pseudo_bytes(rr->signedContentIdentifier->data, 32) 
					<= 0)
			goto err;
		}

	sk_GENERAL_NAMES_pop_free(rr->receiptsTo, GENERAL_NAMES_free);
	rr->receiptsTo = receiptsTo;

	if (receiptList)
		{
		rr->receiptsFrom->type = 1;
		rr->receiptsFrom->d.receiptList = receiptList;
		}
	else
		{
		rr->receiptsFrom->type = 0;
		rr->receiptsFrom->d.allOrFirstTier = allorfirst;
		}

	return rr;

	merr:
	CMSerr(CMS_F_CMS_RECEIPTREQUEST_CREATE0, ERR_R_MALLOC_FAILURE);

	err:
	if (rr)
		CMS_ReceiptRequest_free(rr);

	return NULL;
	
	}

int CMS_add1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest *rr)
	{
	unsigned char *rrder = NULL;
	int rrderlen, r = 0;

	rrderlen = i2d_CMS_ReceiptRequest(rr, &rrder);
	if (rrderlen < 0)
		goto merr;

	if (!CMS_signed_add1_attr_by_NID(si, NID_id_smime_aa_receiptRequest,
					V_ASN1_SEQUENCE, rrder, rrderlen))
		goto merr;

	r = 1;

	merr:
	if (!r)
		CMSerr(CMS_F_CMS_ADD1_RECEIPTREQUEST, ERR_R_MALLOC_FAILURE);

	if (rrder)
		OPENSSL_free(rrder);

	return r;
	
	}

void CMS_ReceiptRequest_get0_values(CMS_ReceiptRequest *rr,
					ASN1_STRING **pcid,
					int *pallorfirst,
					STACK_OF(GENERAL_NAMES) **plist,
					STACK_OF(GENERAL_NAMES) **prto)
	{
	if (pcid)
		*pcid = rr->signedContentIdentifier;
	if (rr->receiptsFrom->type == 0)
		{
		if (pallorfirst)
			*pallorfirst = (int)rr->receiptsFrom->d.allOrFirstTier;
		if (plist)
			*plist = NULL;
		}
	else
		{
		if (pallorfirst)
			*pallorfirst = -1;
		if (plist)
			*plist = rr->receiptsFrom->d.receiptList;
		}
	if (prto)
		*prto = rr->receiptsTo;
	}

/* Digest a SignerInfo structure for msgSigDigest attribute processing */

static int cms_msgSigDigest(CMS_SignerInfo *si,
				unsigned char *dig, unsigned int *diglen)
	{
	const EVP_MD *md;
	md = EVP_get_digestbyobj(si->digestAlgorithm->algorithm);
	if (md == NULL)
		return 0;
	if (!ASN1_item_digest(ASN1_ITEM_rptr(CMS_Attributes_Verify), md,
						si->signedAttrs, dig, diglen))
		return 0;
	return 1;
	}

/* Add a msgSigDigest attribute to a SignerInfo */

int cms_msgSigDigest_add1(CMS_SignerInfo *dest, CMS_SignerInfo *src)
	{
	unsigned char dig[EVP_MAX_MD_SIZE];
	unsigned int diglen;
	if (!cms_msgSigDigest(src, dig, &diglen))
		{
		CMSerr(CMS_F_CMS_MSGSIGDIGEST_ADD1, CMS_R_MSGSIGDIGEST_ERROR);
		return 0;
		}
	if (!CMS_signed_add1_attr_by_NID(dest, NID_id_smime_aa_msgSigDigest,
					V_ASN1_OCTET_STRING, dig, diglen))
		{
		CMSerr(CMS_F_CMS_MSGSIGDIGEST_ADD1, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	return 1;
	}

/* Verify signed receipt after it has already passed normal CMS verify */

int cms_Receipt_verify(CMS_ContentInfo *cms, CMS_ContentInfo *req_cms)
	{
	int r = 0, i;
	CMS_ReceiptRequest *rr = NULL;
	CMS_Receipt *rct = NULL;
	STACK_OF(CMS_SignerInfo) *sis, *osis;
	CMS_SignerInfo *si, *osi = NULL;
	ASN1_OCTET_STRING *msig, **pcont;
	ASN1_OBJECT *octype;
	unsigned char dig[EVP_MAX_MD_SIZE];
	unsigned int diglen;

	/* Get SignerInfos, also checks SignedData content type */
	osis = CMS_get0_SignerInfos(req_cms);
	sis = CMS_get0_SignerInfos(cms);
	if (!osis || !sis)
		goto err;

	if (sk_CMS_SignerInfo_num(sis) != 1)
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY, CMS_R_NEED_ONE_SIGNER);
		goto err;
		}

	/* Check receipt content type */
	if (OBJ_obj2nid(CMS_get0_eContentType(cms)) != NID_id_smime_ct_receipt)
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY, CMS_R_NOT_A_SIGNED_RECEIPT);
		goto err;
		}

	/* Extract and decode receipt content */
	pcont = CMS_get0_content(cms);
	if (!pcont || !*pcont)
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY, CMS_R_NO_CONTENT);
		goto err;
		}

	rct = ASN1_item_unpack(*pcont, ASN1_ITEM_rptr(CMS_Receipt));

	if (!rct)	
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY, CMS_R_RECEIPT_DECODE_ERROR);
		goto err;
		}

	/* Locate original request */

	for (i = 0; i < sk_CMS_SignerInfo_num(osis); i++)
		{
		osi = sk_CMS_SignerInfo_value(osis, i);
		if (!ASN1_STRING_cmp(osi->signature,
					rct->originatorSignatureValue))
			break;
		}

	if (i == sk_CMS_SignerInfo_num(osis))
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY, CMS_R_NO_MATCHING_SIGNATURE);
		goto err;
		}

	si = sk_CMS_SignerInfo_value(sis, 0);

	/* Get msgSigDigest value and compare */

	msig = CMS_signed_get0_data_by_OBJ(si,
				OBJ_nid2obj(NID_id_smime_aa_msgSigDigest),
					-3, V_ASN1_OCTET_STRING);

	if (!msig)
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY, CMS_R_NO_MSGSIGDIGEST);
		goto err;
		}

	if (!cms_msgSigDigest(osi, dig, &diglen))
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY, CMS_R_MSGSIGDIGEST_ERROR);
		goto err;
		}

	if (diglen != (unsigned int)msig->length)
			{
			CMSerr(CMS_F_CMS_RECEIPT_VERIFY,
				CMS_R_MSGSIGDIGEST_WRONG_LENGTH);
			goto err;
			}

	if (memcmp(dig, msig->data, diglen))
			{
			CMSerr(CMS_F_CMS_RECEIPT_VERIFY,
				CMS_R_MSGSIGDIGEST_VERIFICATION_FAILURE);
			goto err;
			}

	/* Compare content types */

	octype = CMS_signed_get0_data_by_OBJ(osi,
				OBJ_nid2obj(NID_pkcs9_contentType),
					-3, V_ASN1_OBJECT);
	if (!octype)
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY, CMS_R_NO_CONTENT_TYPE);
		goto err;
		}

	/* Compare details in receipt request */

	if (OBJ_cmp(octype, rct->contentType))
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY, CMS_R_CONTENT_TYPE_MISMATCH);
		goto err;
		}

	/* Get original receipt request details */

	if (CMS_get1_ReceiptRequest(osi, &rr) <= 0)
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY, CMS_R_NO_RECEIPT_REQUEST);
		goto err;
		}

	if (ASN1_STRING_cmp(rr->signedContentIdentifier,
					rct->signedContentIdentifier))
		{
		CMSerr(CMS_F_CMS_RECEIPT_VERIFY,
					CMS_R_CONTENTIDENTIFIER_MISMATCH);
		goto err;
		}

	r = 1;

	err:
	if (rr)
		CMS_ReceiptRequest_free(rr);
	if (rct)
		M_ASN1_free_of(rct, CMS_Receipt);

	return r;

	}

/* Encode a Receipt into an OCTET STRING read for including into content of
 * a SignedData ContentInfo.
 */

ASN1_OCTET_STRING *cms_encode_Receipt(CMS_SignerInfo *si)
	{
	CMS_Receipt rct;
	CMS_ReceiptRequest *rr = NULL;
	ASN1_OBJECT *ctype;
	ASN1_OCTET_STRING *os = NULL;

	/* Get original receipt request */

	/* Get original receipt request details */

	if (CMS_get1_ReceiptRequest(si, &rr) <= 0)
		{
		CMSerr(CMS_F_CMS_ENCODE_RECEIPT, CMS_R_NO_RECEIPT_REQUEST);
		goto err;
		}

	/* Get original content type */

	ctype = CMS_signed_get0_data_by_OBJ(si,
				OBJ_nid2obj(NID_pkcs9_contentType),
					-3, V_ASN1_OBJECT);
	if (!ctype)
		{
		CMSerr(CMS_F_CMS_ENCODE_RECEIPT, CMS_R_NO_CONTENT_TYPE);
		goto err;
		}

	rct.version = 1;
	rct.contentType = ctype;
	rct.signedContentIdentifier = rr->signedContentIdentifier;
	rct.originatorSignatureValue = si->signature;

	os = ASN1_item_pack(&rct, ASN1_ITEM_rptr(CMS_Receipt), NULL);

	err:
	if (rr)
		CMS_ReceiptRequest_free(rr);

	return os;

	}


openssl-1.0.1f/crypto/cms/cms.h    664      0      0      4672712262531776  155720ustar  opensslopenssl/* crypto/cms/cms.h */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */


#ifndef HEADER_CMS_H
#define HEADER_CMS_H

#include 

#ifdef OPENSSL_NO_CMS
#error CMS is disabled.
#endif

#ifdef __cplusplus
extern "C" {
#endif


typedef struct CMS_ContentInfo_st CMS_ContentInfo;
typedef struct CMS_SignerInfo_st CMS_SignerInfo;
typedef struct CMS_CertificateChoices CMS_CertificateChoices;
typedef struct CMS_RevocationInfoChoice_st CMS_RevocationInfoChoice;
typedef struct CMS_RecipientInfo_st CMS_RecipientInfo;
typedef struct CMS_ReceiptRequest_st CMS_ReceiptRequest;
typedef struct CMS_Receipt_st CMS_Receipt;

DECLARE_STACK_OF(CMS_SignerInfo)
DECLARE_STACK_OF(GENERAL_NAMES)
DECLARE_ASN1_FUNCTIONS(CMS_ContentInfo)
DECLARE_ASN1_FUNCTIONS(CMS_ReceiptRequest)
DECLARE_ASN1_PRINT_FUNCTION(CMS_ContentInfo)

#define CMS_SIGNERINFO_ISSUER_SERIAL	0
#define CMS_SIGNERINFO_KEYIDENTIFIER	1

#define CMS_RECIPINFO_TRANS		0
#define CMS_RECIPINFO_AGREE		1
#define CMS_RECIPINFO_KEK		2
#define CMS_RECIPINFO_PASS		3
#define CMS_RECIPINFO_OTHER		4

/* S/MIME related flags */

#define CMS_TEXT			0x1
#define CMS_NOCERTS			0x2
#define CMS_NO_CONTENT_VERIFY		0x4
#define CMS_NO_ATTR_VERIFY		0x8
#define CMS_NOSIGS			\
			(CMS_NO_CONTENT_VERIFY|CMS_NO_ATTR_VERIFY)
#define CMS_NOINTERN			0x10
#define CMS_NO_SIGNER_CERT_VERIFY	0x20
#define CMS_NOVERIFY			0x20
#define CMS_DETACHED			0x40
#define CMS_BINARY			0x80
#define CMS_NOATTR			0x100
#define	CMS_NOSMIMECAP			0x200
#define CMS_NOOLDMIMETYPE		0x400
#define CMS_CRLFEOL			0x800
#define CMS_STREAM			0x1000
#define CMS_NOCRL			0x2000
#define CMS_PARTIAL			0x4000
#define CMS_REUSE_DIGEST		0x8000
#define CMS_USE_KEYID			0x10000
#define CMS_DEBUG_DECRYPT		0x20000

const ASN1_OBJECT *CMS_get0_type(CMS_ContentInfo *cms);

BIO *CMS_dataInit(CMS_ContentInfo *cms, BIO *icont);
int CMS_dataFinal(CMS_ContentInfo *cms, BIO *bio);

ASN1_OCTET_STRING **CMS_get0_content(CMS_ContentInfo *cms);
int CMS_is_detached(CMS_ContentInfo *cms);
int CMS_set_detached(CMS_ContentInfo *cms, int detached);

#ifdef HEADER_PEM_H
DECLARE_PEM_rw_const(CMS, CMS_ContentInfo)
#endif

int CMS_stream(unsigned char ***boundary, CMS_ContentInfo *cms);
CMS_ContentInfo *d2i_CMS_bio(BIO *bp, CMS_ContentInfo **cms);
int i2d_CMS_bio(BIO *bp, CMS_ContentInfo *cms);

BIO *BIO_new_CMS(BIO *out, CMS_ContentInfo *cms);
int i2d_CMS_bio_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, int flags);
int PEM_write_bio_CMS_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, int flags);
CMS_ContentInfo *SMIME_read_CMS(BIO *bio, BIO **bcont);
int SMIME_write_CMS(BIO *bio, CMS_ContentInfo *cms, BIO *data, int flags);

int CMS_final(CMS_ContentInfo *cms, BIO *data, BIO *dcont, unsigned int flags);

CMS_ContentInfo *CMS_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
						BIO *data, unsigned int flags);

CMS_ContentInfo *CMS_sign_receipt(CMS_SignerInfo *si,
					X509 *signcert, EVP_PKEY *pkey,
					STACK_OF(X509) *certs,
					unsigned int flags);

int CMS_data(CMS_ContentInfo *cms, BIO *out, unsigned int flags);
CMS_ContentInfo *CMS_data_create(BIO *in, unsigned int flags);

int CMS_digest_verify(CMS_ContentInfo *cms, BIO *dcont, BIO *out,
							unsigned int flags);
CMS_ContentInfo *CMS_digest_create(BIO *in, const EVP_MD *md,
							unsigned int flags);

int CMS_EncryptedData_decrypt(CMS_ContentInfo *cms,
				const unsigned char *key, size_t keylen,
				BIO *dcont, BIO *out, unsigned int flags);

CMS_ContentInfo *CMS_EncryptedData_encrypt(BIO *in, const EVP_CIPHER *cipher,
					const unsigned char *key, size_t keylen,
					unsigned int flags);

int CMS_EncryptedData_set1_key(CMS_ContentInfo *cms, const EVP_CIPHER *ciph,
				const unsigned char *key, size_t keylen);

int CMS_verify(CMS_ContentInfo *cms, STACK_OF(X509) *certs,
		 X509_STORE *store, BIO *dcont, BIO *out, unsigned int flags);

int CMS_verify_receipt(CMS_ContentInfo *rcms, CMS_ContentInfo *ocms,
			STACK_OF(X509) *certs,
			X509_STORE *store, unsigned int flags);

STACK_OF(X509) *CMS_get0_signers(CMS_ContentInfo *cms);

CMS_ContentInfo *CMS_encrypt(STACK_OF(X509) *certs, BIO *in,
				const EVP_CIPHER *cipher, unsigned int flags);

int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pkey, X509 *cert,
				BIO *dcont, BIO *out,
				unsigned int flags);
	
int CMS_decrypt_set1_pkey(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert);
int CMS_decrypt_set1_key(CMS_ContentInfo *cms, 
				unsigned char *key, size_t keylen,
				unsigned char *id, size_t idlen);
int CMS_decrypt_set1_password(CMS_ContentInfo *cms, 
				unsigned char *pass, ossl_ssize_t passlen);

STACK_OF(CMS_RecipientInfo) *CMS_get0_RecipientInfos(CMS_ContentInfo *cms);
int CMS_RecipientInfo_type(CMS_RecipientInfo *ri);
CMS_ContentInfo *CMS_EnvelopedData_create(const EVP_CIPHER *cipher);
CMS_RecipientInfo *CMS_add1_recipient_cert(CMS_ContentInfo *cms,
					X509 *recip, unsigned int flags);
int CMS_RecipientInfo_set0_pkey(CMS_RecipientInfo *ri, EVP_PKEY *pkey);
int CMS_RecipientInfo_ktri_cert_cmp(CMS_RecipientInfo *ri, X509 *cert);
int CMS_RecipientInfo_ktri_get0_algs(CMS_RecipientInfo *ri,
					EVP_PKEY **pk, X509 **recip,
					X509_ALGOR **palg);
int CMS_RecipientInfo_ktri_get0_signer_id(CMS_RecipientInfo *ri,
					ASN1_OCTET_STRING **keyid,
					X509_NAME **issuer, ASN1_INTEGER **sno);

CMS_RecipientInfo *CMS_add0_recipient_key(CMS_ContentInfo *cms, int nid,
					unsigned char *key, size_t keylen,
					unsigned char *id, size_t idlen,
					ASN1_GENERALIZEDTIME *date,
					ASN1_OBJECT *otherTypeId,
					ASN1_TYPE *otherType);

int CMS_RecipientInfo_kekri_get0_id(CMS_RecipientInfo *ri,
					X509_ALGOR **palg,
					ASN1_OCTET_STRING **pid,
					ASN1_GENERALIZEDTIME **pdate,
					ASN1_OBJECT **potherid,
					ASN1_TYPE **pothertype);

int CMS_RecipientInfo_set0_key(CMS_RecipientInfo *ri, 
				unsigned char *key, size_t keylen);

int CMS_RecipientInfo_kekri_id_cmp(CMS_RecipientInfo *ri, 
					const unsigned char *id, size_t idlen);

int CMS_RecipientInfo_set0_password(CMS_RecipientInfo *ri, 
					unsigned char *pass,
					ossl_ssize_t passlen);

CMS_RecipientInfo *CMS_add0_recipient_password(CMS_ContentInfo *cms,
					int iter, int wrap_nid, int pbe_nid,
					unsigned char *pass,
					ossl_ssize_t passlen,
					const EVP_CIPHER *kekciph);

int CMS_RecipientInfo_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri);
	
int CMS_uncompress(CMS_ContentInfo *cms, BIO *dcont, BIO *out,
							unsigned int flags);
CMS_ContentInfo *CMS_compress(BIO *in, int comp_nid, unsigned int flags);

int CMS_set1_eContentType(CMS_ContentInfo *cms, const ASN1_OBJECT *oid);
const ASN1_OBJECT *CMS_get0_eContentType(CMS_ContentInfo *cms);

CMS_CertificateChoices *CMS_add0_CertificateChoices(CMS_ContentInfo *cms);
int CMS_add0_cert(CMS_ContentInfo *cms, X509 *cert);
int CMS_add1_cert(CMS_ContentInfo *cms, X509 *cert);
STACK_OF(X509) *CMS_get1_certs(CMS_ContentInfo *cms);

CMS_RevocationInfoChoice *CMS_add0_RevocationInfoChoice(CMS_ContentInfo *cms);
int CMS_add0_crl(CMS_ContentInfo *cms, X509_CRL *crl);
int CMS_add1_crl(CMS_ContentInfo *cms, X509_CRL *crl);
STACK_OF(X509_CRL) *CMS_get1_crls(CMS_ContentInfo *cms);

int CMS_SignedData_init(CMS_ContentInfo *cms);
CMS_SignerInfo *CMS_add1_signer(CMS_ContentInfo *cms,
			X509 *signer, EVP_PKEY *pk, const EVP_MD *md,
			unsigned int flags);
STACK_OF(CMS_SignerInfo) *CMS_get0_SignerInfos(CMS_ContentInfo *cms);

void CMS_SignerInfo_set1_signer_cert(CMS_SignerInfo *si, X509 *signer);
int CMS_SignerInfo_get0_signer_id(CMS_SignerInfo *si,
					ASN1_OCTET_STRING **keyid,
					X509_NAME **issuer, ASN1_INTEGER **sno);
int CMS_SignerInfo_cert_cmp(CMS_SignerInfo *si, X509 *cert);
int CMS_set1_signers_certs(CMS_ContentInfo *cms, STACK_OF(X509) *certs,
					unsigned int flags);
void CMS_SignerInfo_get0_algs(CMS_SignerInfo *si, EVP_PKEY **pk, X509 **signer,
					X509_ALGOR **pdig, X509_ALGOR **psig);
int CMS_SignerInfo_sign(CMS_SignerInfo *si);
int CMS_SignerInfo_verify(CMS_SignerInfo *si);
int CMS_SignerInfo_verify_content(CMS_SignerInfo *si, BIO *chain);

int CMS_add_smimecap(CMS_SignerInfo *si, STACK_OF(X509_ALGOR) *algs);
int CMS_add_simple_smimecap(STACK_OF(X509_ALGOR) **algs,
				int algnid, int keysize);
int CMS_add_standard_smimecap(STACK_OF(X509_ALGOR) **smcap);

int CMS_signed_get_attr_count(const CMS_SignerInfo *si);
int CMS_signed_get_attr_by_NID(const CMS_SignerInfo *si, int nid,
			  int lastpos);
int CMS_signed_get_attr_by_OBJ(const CMS_SignerInfo *si, ASN1_OBJECT *obj,
			  int lastpos);
X509_ATTRIBUTE *CMS_signed_get_attr(const CMS_SignerInfo *si, int loc);
X509_ATTRIBUTE *CMS_signed_delete_attr(CMS_SignerInfo *si, int loc);
int CMS_signed_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr);
int CMS_signed_add1_attr_by_OBJ(CMS_SignerInfo *si,
			const ASN1_OBJECT *obj, int type,
			const void *bytes, int len);
int CMS_signed_add1_attr_by_NID(CMS_SignerInfo *si,
			int nid, int type,
			const void *bytes, int len);
int CMS_signed_add1_attr_by_txt(CMS_SignerInfo *si,
			const char *attrname, int type,
			const void *bytes, int len);
void *CMS_signed_get0_data_by_OBJ(CMS_SignerInfo *si, ASN1_OBJECT *oid,
					int lastpos, int type);

int CMS_unsigned_get_attr_count(const CMS_SignerInfo *si);
int CMS_unsigned_get_attr_by_NID(const CMS_SignerInfo *si, int nid,
			  int lastpos);
int CMS_unsigned_get_attr_by_OBJ(const CMS_SignerInfo *si, ASN1_OBJECT *obj,
			  int lastpos);
X509_ATTRIBUTE *CMS_unsigned_get_attr(const CMS_SignerInfo *si, int loc);
X509_ATTRIBUTE *CMS_unsigned_delete_attr(CMS_SignerInfo *si, int loc);
int CMS_unsigned_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr);
int CMS_unsigned_add1_attr_by_OBJ(CMS_SignerInfo *si,
			const ASN1_OBJECT *obj, int type,
			const void *bytes, int len);
int CMS_unsigned_add1_attr_by_NID(CMS_SignerInfo *si,
			int nid, int type,
			const void *bytes, int len);
int CMS_unsigned_add1_attr_by_txt(CMS_SignerInfo *si,
			const char *attrname, int type,
			const void *bytes, int len);
void *CMS_unsigned_get0_data_by_OBJ(CMS_SignerInfo *si, ASN1_OBJECT *oid,
					int lastpos, int type);

#ifdef HEADER_X509V3_H

int CMS_get1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest **prr);
CMS_ReceiptRequest *CMS_ReceiptRequest_create0(unsigned char *id, int idlen,
				int allorfirst,
				STACK_OF(GENERAL_NAMES) *receiptList,
				STACK_OF(GENERAL_NAMES) *receiptsTo);
int CMS_add1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest *rr);
void CMS_ReceiptRequest_get0_values(CMS_ReceiptRequest *rr,
					ASN1_STRING **pcid,
					int *pallorfirst,
					STACK_OF(GENERAL_NAMES) **plist,
					STACK_OF(GENERAL_NAMES) **prto);

#endif

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_CMS_strings(void);

/* Error codes for the CMS functions. */

/* Function codes. */
#define CMS_F_CHECK_CONTENT				 99
#define CMS_F_CMS_ADD0_CERT				 164
#define CMS_F_CMS_ADD0_RECIPIENT_KEY			 100
#define CMS_F_CMS_ADD0_RECIPIENT_PASSWORD		 165
#define CMS_F_CMS_ADD1_RECEIPTREQUEST			 158
#define CMS_F_CMS_ADD1_RECIPIENT_CERT			 101
#define CMS_F_CMS_ADD1_SIGNER				 102
#define CMS_F_CMS_ADD1_SIGNINGTIME			 103
#define CMS_F_CMS_COMPRESS				 104
#define CMS_F_CMS_COMPRESSEDDATA_CREATE			 105
#define CMS_F_CMS_COMPRESSEDDATA_INIT_BIO		 106
#define CMS_F_CMS_COPY_CONTENT				 107
#define CMS_F_CMS_COPY_MESSAGEDIGEST			 108
#define CMS_F_CMS_DATA					 109
#define CMS_F_CMS_DATAFINAL				 110
#define CMS_F_CMS_DATAINIT				 111
#define CMS_F_CMS_DECRYPT				 112
#define CMS_F_CMS_DECRYPT_SET1_KEY			 113
#define CMS_F_CMS_DECRYPT_SET1_PASSWORD			 166
#define CMS_F_CMS_DECRYPT_SET1_PKEY			 114
#define CMS_F_CMS_DIGESTALGORITHM_FIND_CTX		 115
#define CMS_F_CMS_DIGESTALGORITHM_INIT_BIO		 116
#define CMS_F_CMS_DIGESTEDDATA_DO_FINAL			 117
#define CMS_F_CMS_DIGEST_VERIFY				 118
#define CMS_F_CMS_ENCODE_RECEIPT			 161
#define CMS_F_CMS_ENCRYPT				 119
#define CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO		 120
#define CMS_F_CMS_ENCRYPTEDDATA_DECRYPT			 121
#define CMS_F_CMS_ENCRYPTEDDATA_ENCRYPT			 122
#define CMS_F_CMS_ENCRYPTEDDATA_SET1_KEY		 123
#define CMS_F_CMS_ENVELOPEDDATA_CREATE			 124
#define CMS_F_CMS_ENVELOPEDDATA_INIT_BIO		 125
#define CMS_F_CMS_ENVELOPED_DATA_INIT			 126
#define CMS_F_CMS_FINAL					 127
#define CMS_F_CMS_GET0_CERTIFICATE_CHOICES		 128
#define CMS_F_CMS_GET0_CONTENT				 129
#define CMS_F_CMS_GET0_ECONTENT_TYPE			 130
#define CMS_F_CMS_GET0_ENVELOPED			 131
#define CMS_F_CMS_GET0_REVOCATION_CHOICES		 132
#define CMS_F_CMS_GET0_SIGNED				 133
#define CMS_F_CMS_MSGSIGDIGEST_ADD1			 162
#define CMS_F_CMS_RECEIPTREQUEST_CREATE0		 159
#define CMS_F_CMS_RECEIPT_VERIFY			 160
#define CMS_F_CMS_RECIPIENTINFO_DECRYPT			 134
#define CMS_F_CMS_RECIPIENTINFO_KEKRI_DECRYPT		 135
#define CMS_F_CMS_RECIPIENTINFO_KEKRI_ENCRYPT		 136
#define CMS_F_CMS_RECIPIENTINFO_KEKRI_GET0_ID		 137
#define CMS_F_CMS_RECIPIENTINFO_KEKRI_ID_CMP		 138
#define CMS_F_CMS_RECIPIENTINFO_KTRI_CERT_CMP		 139
#define CMS_F_CMS_RECIPIENTINFO_KTRI_DECRYPT		 140
#define CMS_F_CMS_RECIPIENTINFO_KTRI_ENCRYPT		 141
#define CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_ALGS		 142
#define CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_SIGNER_ID	 143
#define CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT		 167
#define CMS_F_CMS_RECIPIENTINFO_SET0_KEY		 144
#define CMS_F_CMS_RECIPIENTINFO_SET0_PASSWORD		 168
#define CMS_F_CMS_RECIPIENTINFO_SET0_PKEY		 145
#define CMS_F_CMS_SET1_SIGNERIDENTIFIER			 146
#define CMS_F_CMS_SET_DETACHED				 147
#define CMS_F_CMS_SIGN					 148
#define CMS_F_CMS_SIGNED_DATA_INIT			 149
#define CMS_F_CMS_SIGNERINFO_CONTENT_SIGN		 150
#define CMS_F_CMS_SIGNERINFO_SIGN			 151
#define CMS_F_CMS_SIGNERINFO_VERIFY			 152
#define CMS_F_CMS_SIGNERINFO_VERIFY_CERT		 153
#define CMS_F_CMS_SIGNERINFO_VERIFY_CONTENT		 154
#define CMS_F_CMS_SIGN_RECEIPT				 163
#define CMS_F_CMS_STREAM				 155
#define CMS_F_CMS_UNCOMPRESS				 156
#define CMS_F_CMS_VERIFY				 157

/* Reason codes. */
#define CMS_R_ADD_SIGNER_ERROR				 99
#define CMS_R_CERTIFICATE_ALREADY_PRESENT		 175
#define CMS_R_CERTIFICATE_HAS_NO_KEYID			 160
#define CMS_R_CERTIFICATE_VERIFY_ERROR			 100
#define CMS_R_CIPHER_INITIALISATION_ERROR		 101
#define CMS_R_CIPHER_PARAMETER_INITIALISATION_ERROR	 102
#define CMS_R_CMS_DATAFINAL_ERROR			 103
#define CMS_R_CMS_LIB					 104
#define CMS_R_CONTENTIDENTIFIER_MISMATCH		 170
#define CMS_R_CONTENT_NOT_FOUND				 105
#define CMS_R_CONTENT_TYPE_MISMATCH			 171
#define CMS_R_CONTENT_TYPE_NOT_COMPRESSED_DATA		 106
#define CMS_R_CONTENT_TYPE_NOT_ENVELOPED_DATA		 107
#define CMS_R_CONTENT_TYPE_NOT_SIGNED_DATA		 108
#define CMS_R_CONTENT_VERIFY_ERROR			 109
#define CMS_R_CTRL_ERROR				 110
#define CMS_R_CTRL_FAILURE				 111
#define CMS_R_DECRYPT_ERROR				 112
#define CMS_R_DIGEST_ERROR				 161
#define CMS_R_ERROR_GETTING_PUBLIC_KEY			 113
#define CMS_R_ERROR_READING_MESSAGEDIGEST_ATTRIBUTE	 114
#define CMS_R_ERROR_SETTING_KEY				 115
#define CMS_R_ERROR_SETTING_RECIPIENTINFO		 116
#define CMS_R_INVALID_ENCRYPTED_KEY_LENGTH		 117
#define CMS_R_INVALID_KEY_ENCRYPTION_PARAMETER		 176
#define CMS_R_INVALID_KEY_LENGTH			 118
#define CMS_R_MD_BIO_INIT_ERROR				 119
#define CMS_R_MESSAGEDIGEST_ATTRIBUTE_WRONG_LENGTH	 120
#define CMS_R_MESSAGEDIGEST_WRONG_LENGTH		 121
#define CMS_R_MSGSIGDIGEST_ERROR			 172
#define CMS_R_MSGSIGDIGEST_VERIFICATION_FAILURE		 162
#define CMS_R_MSGSIGDIGEST_WRONG_LENGTH			 163
#define CMS_R_NEED_ONE_SIGNER				 164
#define CMS_R_NOT_A_SIGNED_RECEIPT			 165
#define CMS_R_NOT_ENCRYPTED_DATA			 122
#define CMS_R_NOT_KEK					 123
#define CMS_R_NOT_KEY_TRANSPORT				 124
#define CMS_R_NOT_PWRI					 177
#define CMS_R_NOT_SUPPORTED_FOR_THIS_KEY_TYPE		 125
#define CMS_R_NO_CIPHER					 126
#define CMS_R_NO_CONTENT				 127
#define CMS_R_NO_CONTENT_TYPE				 173
#define CMS_R_NO_DEFAULT_DIGEST				 128
#define CMS_R_NO_DIGEST_SET				 129
#define CMS_R_NO_KEY					 130
#define CMS_R_NO_KEY_OR_CERT				 174
#define CMS_R_NO_MATCHING_DIGEST			 131
#define CMS_R_NO_MATCHING_RECIPIENT			 132
#define CMS_R_NO_MATCHING_SIGNATURE			 166
#define CMS_R_NO_MSGSIGDIGEST				 167
#define CMS_R_NO_PASSWORD				 178
#define CMS_R_NO_PRIVATE_KEY				 133
#define CMS_R_NO_PUBLIC_KEY				 134
#define CMS_R_NO_RECEIPT_REQUEST			 168
#define CMS_R_NO_SIGNERS				 135
#define CMS_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE	 136
#define CMS_R_RECEIPT_DECODE_ERROR			 169
#define CMS_R_RECIPIENT_ERROR				 137
#define CMS_R_SIGNER_CERTIFICATE_NOT_FOUND		 138
#define CMS_R_SIGNFINAL_ERROR				 139
#define CMS_R_SMIME_TEXT_ERROR				 140
#define CMS_R_STORE_INIT_ERROR				 141
#define CMS_R_TYPE_NOT_COMPRESSED_DATA			 142
#define CMS_R_TYPE_NOT_DATA				 143
#define CMS_R_TYPE_NOT_DIGESTED_DATA			 144
#define CMS_R_TYPE_NOT_ENCRYPTED_DATA			 145
#define CMS_R_TYPE_NOT_ENVELOPED_DATA			 146
#define CMS_R_UNABLE_TO_FINALIZE_CONTEXT		 147
#define CMS_R_UNKNOWN_CIPHER				 148
#define CMS_R_UNKNOWN_DIGEST_ALGORIHM			 149
#define CMS_R_UNKNOWN_ID				 150
#define CMS_R_UNSUPPORTED_COMPRESSION_ALGORITHM		 151
#define CMS_R_UNSUPPORTED_CONTENT_TYPE			 152
#define CMS_R_UNSUPPORTED_KEK_ALGORITHM			 153
#define CMS_R_UNSUPPORTED_KEY_ENCRYPTION_ALGORITHM	 179
#define CMS_R_UNSUPPORTED_RECIPIENT_TYPE		 154
#define CMS_R_UNSUPPORTED_RECPIENTINFO_TYPE		 155
#define CMS_R_UNSUPPORTED_TYPE				 156
#define CMS_R_UNWRAP_ERROR				 157
#define CMS_R_UNWRAP_FAILURE				 180
#define CMS_R_VERIFICATION_FAILURE			 158
#define CMS_R_WRAP_ERROR				 159

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/cms/cms_io.c    664      0      0      1106212262531776  162340ustar  opensslopenssl/* crypto/cms/cms_io.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 
#include 
#include 
#include 
#include "cms.h"
#include "cms_lcl.h"

int CMS_stream(unsigned char ***boundary, CMS_ContentInfo *cms)
	{
	ASN1_OCTET_STRING **pos;
	pos = CMS_get0_content(cms);
	if (!pos)
		return 0;
	if (!*pos)
		*pos = ASN1_OCTET_STRING_new();
	if (*pos)
		{
		(*pos)->flags |= ASN1_STRING_FLAG_NDEF;
		(*pos)->flags &= ~ASN1_STRING_FLAG_CONT;
		*boundary = &(*pos)->data;
		return 1;
		}
	CMSerr(CMS_F_CMS_STREAM, ERR_R_MALLOC_FAILURE);
	return 0;
	}

CMS_ContentInfo *d2i_CMS_bio(BIO *bp, CMS_ContentInfo **cms)
	{
	return ASN1_item_d2i_bio(ASN1_ITEM_rptr(CMS_ContentInfo), bp, cms);
	}

int i2d_CMS_bio(BIO *bp, CMS_ContentInfo *cms)
	{
	return ASN1_item_i2d_bio(ASN1_ITEM_rptr(CMS_ContentInfo), bp, cms);
	}

IMPLEMENT_PEM_rw_const(CMS, CMS_ContentInfo, PEM_STRING_CMS, CMS_ContentInfo)

BIO *BIO_new_CMS(BIO *out, CMS_ContentInfo *cms) 
	{
	return BIO_new_NDEF(out, (ASN1_VALUE *)cms,
				ASN1_ITEM_rptr(CMS_ContentInfo));
	}

/* CMS wrappers round generalised stream and MIME routines */

int i2d_CMS_bio_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, int flags)
	{
	return i2d_ASN1_bio_stream(out, (ASN1_VALUE *)cms, in, flags,
					ASN1_ITEM_rptr(CMS_ContentInfo));
	}

int PEM_write_bio_CMS_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, int flags)
	{
	return PEM_write_bio_ASN1_stream(out, (ASN1_VALUE *) cms, in, flags,
					"CMS",
					ASN1_ITEM_rptr(CMS_ContentInfo));
	}

int SMIME_write_CMS(BIO *bio, CMS_ContentInfo *cms, BIO *data, int flags)
	{
	STACK_OF(X509_ALGOR) *mdalgs;
	int ctype_nid = OBJ_obj2nid(cms->contentType);
	int econt_nid = OBJ_obj2nid(CMS_get0_eContentType(cms));
	if (ctype_nid == NID_pkcs7_signed)
		mdalgs = cms->d.signedData->digestAlgorithms;
	else
		mdalgs = NULL;

	return SMIME_write_ASN1(bio, (ASN1_VALUE *)cms, data, flags,
					ctype_nid, econt_nid, mdalgs,
					ASN1_ITEM_rptr(CMS_ContentInfo));	
	}

CMS_ContentInfo *SMIME_read_CMS(BIO *bio, BIO **bcont)
	{
	return (CMS_ContentInfo *)SMIME_read_ASN1(bio, bcont,
					ASN1_ITEM_rptr(CMS_ContentInfo));
	}

openssl-1.0.1f/crypto/cms/cms_lcl.h    664      0      0      3212212262531776  164040ustar  opensslopenssl/* crypto/cms/cms_lcl.h */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#ifndef HEADER_CMS_LCL_H
#define HEADER_CMS_LCL_H

#ifdef __cplusplus
extern "C" {
#endif

#include 

/* Cryptographic message syntax (CMS) structures: taken
 * from RFC3852
 */

/* Forward references */

typedef struct CMS_IssuerAndSerialNumber_st CMS_IssuerAndSerialNumber;
typedef struct CMS_EncapsulatedContentInfo_st CMS_EncapsulatedContentInfo;
typedef struct CMS_SignerIdentifier_st CMS_SignerIdentifier;
typedef struct CMS_SignedData_st CMS_SignedData;
typedef struct CMS_OtherRevocationInfoFormat_st CMS_OtherRevocationInfoFormat;
typedef struct CMS_OriginatorInfo_st CMS_OriginatorInfo;
typedef struct CMS_EncryptedContentInfo_st CMS_EncryptedContentInfo;
typedef struct CMS_EnvelopedData_st CMS_EnvelopedData;
typedef struct CMS_DigestedData_st CMS_DigestedData;
typedef struct CMS_EncryptedData_st CMS_EncryptedData;
typedef struct CMS_AuthenticatedData_st CMS_AuthenticatedData;
typedef struct CMS_CompressedData_st CMS_CompressedData;
typedef struct CMS_OtherCertificateFormat_st CMS_OtherCertificateFormat;
typedef struct CMS_KeyTransRecipientInfo_st CMS_KeyTransRecipientInfo;
typedef struct CMS_OriginatorPublicKey_st CMS_OriginatorPublicKey;
typedef struct CMS_OriginatorIdentifierOrKey_st CMS_OriginatorIdentifierOrKey;
typedef struct CMS_KeyAgreeRecipientInfo_st CMS_KeyAgreeRecipientInfo;
typedef struct CMS_OtherKeyAttribute_st CMS_OtherKeyAttribute;
typedef struct CMS_RecipientKeyIdentifier_st CMS_RecipientKeyIdentifier;
typedef struct CMS_KeyAgreeRecipientIdentifier_st CMS_KeyAgreeRecipientIdentifier;
typedef struct CMS_RecipientEncryptedKey_st CMS_RecipientEncryptedKey;
typedef struct CMS_KEKIdentifier_st CMS_KEKIdentifier;
typedef struct CMS_KEKRecipientInfo_st CMS_KEKRecipientInfo;
typedef struct CMS_PasswordRecipientInfo_st CMS_PasswordRecipientInfo;
typedef struct CMS_OtherRecipientInfo_st CMS_OtherRecipientInfo;
typedef struct CMS_ReceiptsFrom_st CMS_ReceiptsFrom;

struct CMS_ContentInfo_st
	{
	ASN1_OBJECT *contentType;
	union	{
		ASN1_OCTET_STRING *data;
		CMS_SignedData *signedData;
		CMS_EnvelopedData *envelopedData;
		CMS_DigestedData *digestedData;
		CMS_EncryptedData *encryptedData;
		CMS_AuthenticatedData *authenticatedData;
		CMS_CompressedData *compressedData;
		ASN1_TYPE *other;
		/* Other types ... */
		void *otherData;
		} d;
	};

struct CMS_SignedData_st
	{
	long version;
	STACK_OF(X509_ALGOR) *digestAlgorithms;
	CMS_EncapsulatedContentInfo *encapContentInfo;
	STACK_OF(CMS_CertificateChoices) *certificates;
	STACK_OF(CMS_RevocationInfoChoice) *crls;
	STACK_OF(CMS_SignerInfo) *signerInfos;
	};
 
struct CMS_EncapsulatedContentInfo_st
	{
	ASN1_OBJECT *eContentType;
	ASN1_OCTET_STRING *eContent;
	/* Set to 1 if incomplete structure only part set up */
	int partial;
	};

struct CMS_SignerInfo_st
	{
	long version;
	CMS_SignerIdentifier *sid;
	X509_ALGOR *digestAlgorithm;
	STACK_OF(X509_ATTRIBUTE) *signedAttrs;
	X509_ALGOR *signatureAlgorithm;
	ASN1_OCTET_STRING *signature;
	STACK_OF(X509_ATTRIBUTE) *unsignedAttrs;
	/* Signing certificate and key */
	X509 *signer;
	EVP_PKEY *pkey;
	};

struct CMS_SignerIdentifier_st
	{
	int type;
	union	{
		CMS_IssuerAndSerialNumber *issuerAndSerialNumber;
		ASN1_OCTET_STRING *subjectKeyIdentifier;
		} d;
	};

struct CMS_EnvelopedData_st
	{
	long version;
	CMS_OriginatorInfo *originatorInfo;
	STACK_OF(CMS_RecipientInfo) *recipientInfos;
	CMS_EncryptedContentInfo *encryptedContentInfo;
	STACK_OF(X509_ATTRIBUTE) *unprotectedAttrs;
	};

struct CMS_OriginatorInfo_st
	{
	STACK_OF(CMS_CertificateChoices) *certificates;
	STACK_OF(CMS_RevocationInfoChoice) *crls;
	};

struct CMS_EncryptedContentInfo_st
	{
	ASN1_OBJECT *contentType;
	X509_ALGOR *contentEncryptionAlgorithm;
	ASN1_OCTET_STRING *encryptedContent;
	/* Content encryption algorithm and key */
	const EVP_CIPHER *cipher;
	unsigned char *key;
	size_t keylen;
	/* Set to 1 if we are debugging decrypt and don't fake keys for MMA */
	int debug;
	};

struct CMS_RecipientInfo_st
	{
 	int type;
 	union	{
  	 	CMS_KeyTransRecipientInfo *ktri;
   		CMS_KeyAgreeRecipientInfo *kari;
   		CMS_KEKRecipientInfo *kekri;
		CMS_PasswordRecipientInfo *pwri;
		CMS_OtherRecipientInfo *ori;
		} d;
	};

typedef CMS_SignerIdentifier CMS_RecipientIdentifier;

struct CMS_KeyTransRecipientInfo_st
	{
	long version;
	CMS_RecipientIdentifier *rid;
	X509_ALGOR *keyEncryptionAlgorithm;
	ASN1_OCTET_STRING *encryptedKey;
	/* Recipient Key and cert */
	X509 *recip;
	EVP_PKEY *pkey;
	};

struct CMS_KeyAgreeRecipientInfo_st
	{
	long version;
	CMS_OriginatorIdentifierOrKey *originator;
	ASN1_OCTET_STRING *ukm;
 	X509_ALGOR *keyEncryptionAlgorithm;
	STACK_OF(CMS_RecipientEncryptedKey) *recipientEncryptedKeys;
	};

struct CMS_OriginatorIdentifierOrKey_st
	{
	int type;
	union	{
		CMS_IssuerAndSerialNumber *issuerAndSerialNumber;
		ASN1_OCTET_STRING *subjectKeyIdentifier;
		CMS_OriginatorPublicKey *originatorKey;
		} d;
	};

struct CMS_OriginatorPublicKey_st
	{
	X509_ALGOR *algorithm;
	ASN1_BIT_STRING *publicKey;
	};

struct CMS_RecipientEncryptedKey_st
	{
 	CMS_KeyAgreeRecipientIdentifier *rid;
 	ASN1_OCTET_STRING *encryptedKey;
	};

struct CMS_KeyAgreeRecipientIdentifier_st
	{
	int type;
	union	{
		CMS_IssuerAndSerialNumber *issuerAndSerialNumber;
		CMS_RecipientKeyIdentifier *rKeyId;
		} d;
	};

struct CMS_RecipientKeyIdentifier_st
	{
 	ASN1_OCTET_STRING *subjectKeyIdentifier;
 	ASN1_GENERALIZEDTIME *date;
 	CMS_OtherKeyAttribute *other;
	};

struct CMS_KEKRecipientInfo_st
	{
 	long version;
 	CMS_KEKIdentifier *kekid;
 	X509_ALGOR *keyEncryptionAlgorithm;
 	ASN1_OCTET_STRING *encryptedKey;
	/* Extra info: symmetric key to use */
	unsigned char *key;
	size_t keylen;
	};

struct CMS_KEKIdentifier_st
	{
 	ASN1_OCTET_STRING *keyIdentifier;
 	ASN1_GENERALIZEDTIME *date;
 	CMS_OtherKeyAttribute *other;
	};

struct CMS_PasswordRecipientInfo_st
	{
 	long version;
 	X509_ALGOR *keyDerivationAlgorithm;
 	X509_ALGOR *keyEncryptionAlgorithm;
 	ASN1_OCTET_STRING *encryptedKey;
	/* Extra info: password to use */
	unsigned char *pass;
	size_t passlen;
	};

struct CMS_OtherRecipientInfo_st
	{
 	ASN1_OBJECT *oriType;
 	ASN1_TYPE *oriValue;
	};

struct CMS_DigestedData_st
	{
	long version;
	X509_ALGOR *digestAlgorithm;
	CMS_EncapsulatedContentInfo *encapContentInfo;
	ASN1_OCTET_STRING *digest;
	};

struct CMS_EncryptedData_st
	{
	long version;
	CMS_EncryptedContentInfo *encryptedContentInfo;
	STACK_OF(X509_ATTRIBUTE) *unprotectedAttrs;
	};

struct CMS_AuthenticatedData_st
	{
	long version;
	CMS_OriginatorInfo *originatorInfo;
	STACK_OF(CMS_RecipientInfo) *recipientInfos;
	X509_ALGOR *macAlgorithm;
	X509_ALGOR *digestAlgorithm;
	CMS_EncapsulatedContentInfo *encapContentInfo;
	STACK_OF(X509_ATTRIBUTE) *authAttrs;
	ASN1_OCTET_STRING *mac;
	STACK_OF(X509_ATTRIBUTE) *unauthAttrs;
	};

struct CMS_CompressedData_st
	{
	long version;
	X509_ALGOR *compressionAlgorithm;
	STACK_OF(CMS_RecipientInfo) *recipientInfos;
	CMS_EncapsulatedContentInfo *encapContentInfo;
	};

struct CMS_RevocationInfoChoice_st
	{
	int type;
	union	{
		X509_CRL *crl;
		CMS_OtherRevocationInfoFormat *other;
		} d;
	};

#define CMS_REVCHOICE_CRL		0
#define CMS_REVCHOICE_OTHER		1

struct CMS_OtherRevocationInfoFormat_st
	{
	ASN1_OBJECT *otherRevInfoFormat;
 	ASN1_TYPE *otherRevInfo;
	};

struct CMS_CertificateChoices
	{
	int type;
		union {
		X509 *certificate;
		ASN1_STRING *extendedCertificate;	/* Obsolete */
		ASN1_STRING *v1AttrCert;	/* Left encoded for now */
		ASN1_STRING *v2AttrCert;	/* Left encoded for now */
		CMS_OtherCertificateFormat *other;
		} d;
	};

#define CMS_CERTCHOICE_CERT		0
#define CMS_CERTCHOICE_EXCERT		1
#define CMS_CERTCHOICE_V1ACERT		2
#define CMS_CERTCHOICE_V2ACERT		3
#define CMS_CERTCHOICE_OTHER		4

struct CMS_OtherCertificateFormat_st
	{
	ASN1_OBJECT *otherCertFormat;
 	ASN1_TYPE *otherCert;
	};

/* This is also defined in pkcs7.h but we duplicate it
 * to allow the CMS code to be independent of PKCS#7
 */

struct CMS_IssuerAndSerialNumber_st
	{
	X509_NAME *issuer;
	ASN1_INTEGER *serialNumber;
	};

struct CMS_OtherKeyAttribute_st
	{
	ASN1_OBJECT *keyAttrId;
 	ASN1_TYPE *keyAttr;
	};

/* ESS structures */

#ifdef HEADER_X509V3_H

struct CMS_ReceiptRequest_st
	{
	ASN1_OCTET_STRING *signedContentIdentifier;
	CMS_ReceiptsFrom *receiptsFrom;
	STACK_OF(GENERAL_NAMES) *receiptsTo;
	};


struct CMS_ReceiptsFrom_st
	{
	int type;
	union
		{
		long allOrFirstTier;
		STACK_OF(GENERAL_NAMES) *receiptList;
		} d;
	};
#endif

struct CMS_Receipt_st
	{
	long version;
	ASN1_OBJECT *contentType;
	ASN1_OCTET_STRING *signedContentIdentifier;
	ASN1_OCTET_STRING *originatorSignatureValue;
	};

DECLARE_ASN1_FUNCTIONS(CMS_ContentInfo)
DECLARE_ASN1_ITEM(CMS_SignerInfo)
DECLARE_ASN1_ITEM(CMS_IssuerAndSerialNumber)
DECLARE_ASN1_ITEM(CMS_Attributes_Sign)
DECLARE_ASN1_ITEM(CMS_Attributes_Verify)
DECLARE_ASN1_ITEM(CMS_RecipientInfo)
DECLARE_ASN1_ITEM(CMS_PasswordRecipientInfo)
DECLARE_ASN1_ALLOC_FUNCTIONS(CMS_IssuerAndSerialNumber)

#define CMS_SIGNERINFO_ISSUER_SERIAL	0
#define CMS_SIGNERINFO_KEYIDENTIFIER	1

#define CMS_RECIPINFO_ISSUER_SERIAL	0
#define CMS_RECIPINFO_KEYIDENTIFIER	1

BIO *cms_content_bio(CMS_ContentInfo *cms);

CMS_ContentInfo *cms_Data_create(void);

CMS_ContentInfo *cms_DigestedData_create(const EVP_MD *md);
BIO *cms_DigestedData_init_bio(CMS_ContentInfo *cms);
int cms_DigestedData_do_final(CMS_ContentInfo *cms, BIO *chain, int verify);

BIO *cms_SignedData_init_bio(CMS_ContentInfo *cms);
int cms_SignedData_final(CMS_ContentInfo *cms, BIO *chain);
int cms_set1_SignerIdentifier(CMS_SignerIdentifier *sid, X509 *cert, int type);
int cms_SignerIdentifier_get0_signer_id(CMS_SignerIdentifier *sid,
					ASN1_OCTET_STRING **keyid,
					X509_NAME **issuer, ASN1_INTEGER **sno);
int cms_SignerIdentifier_cert_cmp(CMS_SignerIdentifier *sid, X509 *cert);

CMS_ContentInfo *cms_CompressedData_create(int comp_nid);
BIO *cms_CompressedData_init_bio(CMS_ContentInfo *cms);

void cms_DigestAlgorithm_set(X509_ALGOR *alg, const EVP_MD *md);
BIO *cms_DigestAlgorithm_init_bio(X509_ALGOR *digestAlgorithm);
int cms_DigestAlgorithm_find_ctx(EVP_MD_CTX *mctx, BIO *chain,
					X509_ALGOR *mdalg);

BIO *cms_EncryptedContent_init_bio(CMS_EncryptedContentInfo *ec);
BIO *cms_EncryptedData_init_bio(CMS_ContentInfo *cms);
int cms_EncryptedContent_init(CMS_EncryptedContentInfo *ec, 
				const EVP_CIPHER *cipher,
				const unsigned char *key, size_t keylen);

int cms_Receipt_verify(CMS_ContentInfo *cms, CMS_ContentInfo *req_cms);
int cms_msgSigDigest_add1(CMS_SignerInfo *dest, CMS_SignerInfo *src);
ASN1_OCTET_STRING *cms_encode_Receipt(CMS_SignerInfo *si);

BIO *cms_EnvelopedData_init_bio(CMS_ContentInfo *cms);
CMS_EnvelopedData *cms_get0_enveloped(CMS_ContentInfo *cms);

/* PWRI routines */
int cms_RecipientInfo_pwri_crypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri,
							int en_de);
	
#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/cms/cms_lib.c    664      0      0      3576312262531776  164110ustar  opensslopenssl/* crypto/cms/cms_lib.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 
#include 
#include 
#include 
#include 
#include 
#include "cms.h"
#include "cms_lcl.h"

IMPLEMENT_ASN1_FUNCTIONS(CMS_ContentInfo)
IMPLEMENT_ASN1_PRINT_FUNCTION(CMS_ContentInfo)

DECLARE_ASN1_ITEM(CMS_CertificateChoices)
DECLARE_ASN1_ITEM(CMS_RevocationInfoChoice)
DECLARE_STACK_OF(CMS_CertificateChoices)
DECLARE_STACK_OF(CMS_RevocationInfoChoice)

const ASN1_OBJECT *CMS_get0_type(CMS_ContentInfo *cms)
	{
	return cms->contentType;
	}

CMS_ContentInfo *cms_Data_create(void)
	{
	CMS_ContentInfo *cms;
	cms = CMS_ContentInfo_new();
	if (cms)
		{
		cms->contentType = OBJ_nid2obj(NID_pkcs7_data);
		/* Never detached */
		CMS_set_detached(cms, 0);
		}
	return cms;
	}

BIO *cms_content_bio(CMS_ContentInfo *cms)
	{
	ASN1_OCTET_STRING **pos = CMS_get0_content(cms);
	if (!pos)
		return NULL;
	/* If content detached data goes nowhere: create NULL BIO */
	if (!*pos)
		return BIO_new(BIO_s_null());
	/* If content not detached and created return memory BIO
	 */
	if (!*pos || ((*pos)->flags == ASN1_STRING_FLAG_CONT))
		return BIO_new(BIO_s_mem());
	/* Else content was read in: return read only BIO for it */
	return BIO_new_mem_buf((*pos)->data, (*pos)->length);
	}

BIO *CMS_dataInit(CMS_ContentInfo *cms, BIO *icont)
	{
	BIO *cmsbio, *cont;
	if (icont)
		cont = icont;
	else
		cont = cms_content_bio(cms);
	if (!cont)
		{
		CMSerr(CMS_F_CMS_DATAINIT, CMS_R_NO_CONTENT);
		return NULL;
		}
	switch (OBJ_obj2nid(cms->contentType))
		{

		case NID_pkcs7_data:
		return cont;

		case NID_pkcs7_signed:
		cmsbio = cms_SignedData_init_bio(cms);
		break;

		case NID_pkcs7_digest:
		cmsbio = cms_DigestedData_init_bio(cms);
		break;
#ifdef ZLIB
		case NID_id_smime_ct_compressedData:
		cmsbio = cms_CompressedData_init_bio(cms);
		break;
#endif

		case NID_pkcs7_encrypted:
		cmsbio = cms_EncryptedData_init_bio(cms);
		break;

		case NID_pkcs7_enveloped:
		cmsbio = cms_EnvelopedData_init_bio(cms);
		break;

		default:
		CMSerr(CMS_F_CMS_DATAINIT, CMS_R_UNSUPPORTED_TYPE);
		return NULL;
		}

	if (cmsbio)
		return BIO_push(cmsbio, cont);

	if (!icont)
		BIO_free(cont);
	return NULL;

	}

int CMS_dataFinal(CMS_ContentInfo *cms, BIO *cmsbio)
	{
	ASN1_OCTET_STRING **pos = CMS_get0_content(cms);
	if (!pos)
		return 0;
	/* If ebmedded content find memory BIO and set content */
	if (*pos && ((*pos)->flags & ASN1_STRING_FLAG_CONT))
		{
		BIO *mbio;
		unsigned char *cont;
		long contlen;
		mbio = BIO_find_type(cmsbio, BIO_TYPE_MEM);
		if (!mbio)
			{
			CMSerr(CMS_F_CMS_DATAFINAL, CMS_R_CONTENT_NOT_FOUND);
			return 0;
			}
		contlen = BIO_get_mem_data(mbio, &cont);
		/* Set bio as read only so its content can't be clobbered */
		BIO_set_flags(mbio, BIO_FLAGS_MEM_RDONLY);
		BIO_set_mem_eof_return(mbio, 0);
		ASN1_STRING_set0(*pos, cont, contlen);
		(*pos)->flags &= ~ASN1_STRING_FLAG_CONT;
		}

	switch (OBJ_obj2nid(cms->contentType))
		{

		case NID_pkcs7_data:
		case NID_pkcs7_enveloped:
		case NID_pkcs7_encrypted:
		case NID_id_smime_ct_compressedData:
		/* Nothing to do */
		return 1;

		case NID_pkcs7_signed:
		return cms_SignedData_final(cms, cmsbio);

		case NID_pkcs7_digest:
		return cms_DigestedData_do_final(cms, cmsbio, 0);

		default:
		CMSerr(CMS_F_CMS_DATAFINAL, CMS_R_UNSUPPORTED_TYPE);
		return 0;
		}
	}

/* Return an OCTET STRING pointer to content. This allows it to
 * be accessed or set later.
 */

ASN1_OCTET_STRING **CMS_get0_content(CMS_ContentInfo *cms)
	{
	switch (OBJ_obj2nid(cms->contentType))
		{

		case NID_pkcs7_data:
		return &cms->d.data;

		case NID_pkcs7_signed:
		return &cms->d.signedData->encapContentInfo->eContent;

		case NID_pkcs7_enveloped:
		return &cms->d.envelopedData->encryptedContentInfo->encryptedContent;

		case NID_pkcs7_digest:
		return &cms->d.digestedData->encapContentInfo->eContent;

		case NID_pkcs7_encrypted:
		return &cms->d.encryptedData->encryptedContentInfo->encryptedContent;

		case NID_id_smime_ct_authData:
		return &cms->d.authenticatedData->encapContentInfo->eContent;

		case NID_id_smime_ct_compressedData:
		return &cms->d.compressedData->encapContentInfo->eContent;

		default:
		if (cms->d.other->type == V_ASN1_OCTET_STRING)
			return &cms->d.other->value.octet_string;
		CMSerr(CMS_F_CMS_GET0_CONTENT, CMS_R_UNSUPPORTED_CONTENT_TYPE);
		return NULL;

		}
	}

/* Return an ASN1_OBJECT pointer to content type. This allows it to
 * be accessed or set later.
 */

static ASN1_OBJECT **cms_get0_econtent_type(CMS_ContentInfo *cms)
	{
	switch (OBJ_obj2nid(cms->contentType))
		{

		case NID_pkcs7_signed:
		return &cms->d.signedData->encapContentInfo->eContentType;

		case NID_pkcs7_enveloped:
		return &cms->d.envelopedData->encryptedContentInfo->contentType;

		case NID_pkcs7_digest:
		return &cms->d.digestedData->encapContentInfo->eContentType;

		case NID_pkcs7_encrypted:
		return &cms->d.encryptedData->encryptedContentInfo->contentType;

		case NID_id_smime_ct_authData:
		return &cms->d.authenticatedData->encapContentInfo->eContentType;

		case NID_id_smime_ct_compressedData:
		return &cms->d.compressedData->encapContentInfo->eContentType;

		default:
		CMSerr(CMS_F_CMS_GET0_ECONTENT_TYPE,
					CMS_R_UNSUPPORTED_CONTENT_TYPE);
		return NULL;

		}
	}

const ASN1_OBJECT *CMS_get0_eContentType(CMS_ContentInfo *cms)
	{
	ASN1_OBJECT **petype;
	petype = cms_get0_econtent_type(cms);
	if (petype)
		return *petype;
	return NULL;
	}

int CMS_set1_eContentType(CMS_ContentInfo *cms, const ASN1_OBJECT *oid)
	{
	ASN1_OBJECT **petype, *etype;
	petype = cms_get0_econtent_type(cms);
	if (!petype)
		return 0;
	if (!oid)
		return 1;
	etype = OBJ_dup(oid);
	if (!etype)
		return 0;
	ASN1_OBJECT_free(*petype);
	*petype = etype;
	return 1;
	}

int CMS_is_detached(CMS_ContentInfo *cms)
	{
	ASN1_OCTET_STRING **pos;
	pos = CMS_get0_content(cms);
	if (!pos)
		return -1;
	if (*pos)
		return 0;
	return 1;
	}

int CMS_set_detached(CMS_ContentInfo *cms, int detached)
	{
	ASN1_OCTET_STRING **pos;
	pos = CMS_get0_content(cms);
	if (!pos)
		return 0;
	if (detached)
		{
		if (*pos)
			{
			ASN1_OCTET_STRING_free(*pos);
			*pos = NULL;
			}
		return 1;
		}
	if (!*pos)
		*pos = ASN1_OCTET_STRING_new();
	if (*pos)
		{
		/* NB: special flag to show content is created and not
		 * read in.
		 */
		(*pos)->flags |= ASN1_STRING_FLAG_CONT;
		return 1;
		}
	CMSerr(CMS_F_CMS_SET_DETACHED, ERR_R_MALLOC_FAILURE);
	return 0;
	}

/* Set up an X509_ALGOR DigestAlgorithmIdentifier from an EVP_MD */

void cms_DigestAlgorithm_set(X509_ALGOR *alg, const EVP_MD *md)
	{
	int param_type;

	if (md->flags & EVP_MD_FLAG_DIGALGID_ABSENT)
		param_type = V_ASN1_UNDEF;
	else
		param_type = V_ASN1_NULL;

	X509_ALGOR_set0(alg, OBJ_nid2obj(EVP_MD_type(md)), param_type, NULL);

	}

/* Create a digest BIO from an X509_ALGOR structure */

BIO *cms_DigestAlgorithm_init_bio(X509_ALGOR *digestAlgorithm)
	{
	BIO *mdbio = NULL;
	ASN1_OBJECT *digestoid;
	const EVP_MD *digest;
	X509_ALGOR_get0(&digestoid, NULL, NULL, digestAlgorithm);
	digest = EVP_get_digestbyobj(digestoid);
	if (!digest)
		{
		CMSerr(CMS_F_CMS_DIGESTALGORITHM_INIT_BIO,
				CMS_R_UNKNOWN_DIGEST_ALGORIHM);
		goto err;	
		}
	mdbio = BIO_new(BIO_f_md());
	if (!mdbio || !BIO_set_md(mdbio, digest))
		{
		CMSerr(CMS_F_CMS_DIGESTALGORITHM_INIT_BIO,
				CMS_R_MD_BIO_INIT_ERROR);
		goto err;	
		}
	return mdbio;
	err:
	if (mdbio)
		BIO_free(mdbio);
	return NULL;
	}

/* Locate a message digest content from a BIO chain based on SignerInfo */

int cms_DigestAlgorithm_find_ctx(EVP_MD_CTX *mctx, BIO *chain,
					X509_ALGOR *mdalg)
	{
	int nid;
	ASN1_OBJECT *mdoid;
	X509_ALGOR_get0(&mdoid, NULL, NULL, mdalg);
	nid = OBJ_obj2nid(mdoid);
	/* Look for digest type to match signature */
	for (;;)
		{
		EVP_MD_CTX *mtmp;
		chain = BIO_find_type(chain, BIO_TYPE_MD);
		if (chain == NULL)
			{
			CMSerr(CMS_F_CMS_DIGESTALGORITHM_FIND_CTX,
						CMS_R_NO_MATCHING_DIGEST);
			return 0;
			}
		BIO_get_md_ctx(chain, &mtmp);
		if (EVP_MD_CTX_type(mtmp) == nid
		/* Workaround for broken implementations that use signature
		 * algorithm  OID instead of digest.
		 */
			|| EVP_MD_pkey_type(EVP_MD_CTX_md(mtmp)) == nid)
			return EVP_MD_CTX_copy_ex(mctx, mtmp);
		chain = BIO_next(chain);
		}
	}

static STACK_OF(CMS_CertificateChoices) **cms_get0_certificate_choices(CMS_ContentInfo *cms)
	{
	switch (OBJ_obj2nid(cms->contentType))
		{

		case NID_pkcs7_signed:
		return &cms->d.signedData->certificates;

		case NID_pkcs7_enveloped:
		return &cms->d.envelopedData->originatorInfo->certificates;

		default:
		CMSerr(CMS_F_CMS_GET0_CERTIFICATE_CHOICES,
					CMS_R_UNSUPPORTED_CONTENT_TYPE);
		return NULL;

		}
	}

CMS_CertificateChoices *CMS_add0_CertificateChoices(CMS_ContentInfo *cms)
	{
	STACK_OF(CMS_CertificateChoices) **pcerts;
	CMS_CertificateChoices *cch;
	pcerts = cms_get0_certificate_choices(cms);
	if (!pcerts)
		return NULL;
	if (!*pcerts)
		*pcerts = sk_CMS_CertificateChoices_new_null();
	if (!*pcerts)
		return NULL;
	cch = M_ASN1_new_of(CMS_CertificateChoices);
	if (!cch)
		return NULL;
	if (!sk_CMS_CertificateChoices_push(*pcerts, cch))
		{
		M_ASN1_free_of(cch, CMS_CertificateChoices);
		return NULL;
		}
	return cch;
	}

int CMS_add0_cert(CMS_ContentInfo *cms, X509 *cert)
	{
	CMS_CertificateChoices *cch;
	STACK_OF(CMS_CertificateChoices) **pcerts;
	int i;
	pcerts = cms_get0_certificate_choices(cms);
	if (!pcerts)
		return 0;
	if (!pcerts)
		return 0;
	for (i = 0; i < sk_CMS_CertificateChoices_num(*pcerts); i++)
		{
		cch = sk_CMS_CertificateChoices_value(*pcerts, i);
		if (cch->type == CMS_CERTCHOICE_CERT)
			{
			if (!X509_cmp(cch->d.certificate, cert))
				{
				CMSerr(CMS_F_CMS_ADD0_CERT, 
					CMS_R_CERTIFICATE_ALREADY_PRESENT);
				return 0;
				}
			}
		}
	cch = CMS_add0_CertificateChoices(cms);
	if (!cch)
		return 0;
	cch->type = CMS_CERTCHOICE_CERT;
	cch->d.certificate = cert;
	return 1;
	}

int CMS_add1_cert(CMS_ContentInfo *cms, X509 *cert)
	{
	int r;
	r = CMS_add0_cert(cms, cert);
	if (r > 0)
		CRYPTO_add(&cert->references, 1, CRYPTO_LOCK_X509);
	return r;
	}

static STACK_OF(CMS_RevocationInfoChoice) **cms_get0_revocation_choices(CMS_ContentInfo *cms)
	{
	switch (OBJ_obj2nid(cms->contentType))
		{

		case NID_pkcs7_signed:
		return &cms->d.signedData->crls;

		case NID_pkcs7_enveloped:
		return &cms->d.envelopedData->originatorInfo->crls;

		default:
		CMSerr(CMS_F_CMS_GET0_REVOCATION_CHOICES,
					CMS_R_UNSUPPORTED_CONTENT_TYPE);
		return NULL;

		}
	}

CMS_RevocationInfoChoice *CMS_add0_RevocationInfoChoice(CMS_ContentInfo *cms)
	{
	STACK_OF(CMS_RevocationInfoChoice) **pcrls;
	CMS_RevocationInfoChoice *rch;
	pcrls = cms_get0_revocation_choices(cms);
	if (!pcrls)
		return NULL;
	if (!*pcrls)
		*pcrls = sk_CMS_RevocationInfoChoice_new_null();
	if (!*pcrls)
		return NULL;
	rch = M_ASN1_new_of(CMS_RevocationInfoChoice);
	if (!rch)
		return NULL;
	if (!sk_CMS_RevocationInfoChoice_push(*pcrls, rch))
		{
		M_ASN1_free_of(rch, CMS_RevocationInfoChoice);
		return NULL;
		}
	return rch;
	}

int CMS_add0_crl(CMS_ContentInfo *cms, X509_CRL *crl)
	{
	CMS_RevocationInfoChoice *rch;
	rch = CMS_add0_RevocationInfoChoice(cms);
	if (!rch)
		return 0;
	rch->type = CMS_REVCHOICE_CRL;
	rch->d.crl = crl;
	return 1;
	}

int CMS_add1_crl(CMS_ContentInfo *cms, X509_CRL *crl)
	{
	int r;
	r = CMS_add0_crl(cms, crl);
	if (r > 0)
		CRYPTO_add(&crl->references, 1, CRYPTO_LOCK_X509_CRL);
	return r;
	}

STACK_OF(X509) *CMS_get1_certs(CMS_ContentInfo *cms)
	{
	STACK_OF(X509) *certs = NULL;
	CMS_CertificateChoices *cch;
	STACK_OF(CMS_CertificateChoices) **pcerts;
	int i;
	pcerts = cms_get0_certificate_choices(cms);
	if (!pcerts)
		return NULL;
	for (i = 0; i < sk_CMS_CertificateChoices_num(*pcerts); i++)
		{
		cch = sk_CMS_CertificateChoices_value(*pcerts, i);
		if (cch->type == 0)
			{
			if (!certs)
				{
				certs = sk_X509_new_null();
				if (!certs)
					return NULL;
				}
			if (!sk_X509_push(certs, cch->d.certificate))
				{
				sk_X509_pop_free(certs, X509_free);
				return NULL;
				}
			CRYPTO_add(&cch->d.certificate->references,
						1, CRYPTO_LOCK_X509);
			}
		}
	return certs;

	}

STACK_OF(X509_CRL) *CMS_get1_crls(CMS_ContentInfo *cms)
	{
	STACK_OF(X509_CRL) *crls = NULL;
	STACK_OF(CMS_RevocationInfoChoice) **pcrls;
	CMS_RevocationInfoChoice *rch;
	int i;
	pcrls = cms_get0_revocation_choices(cms);
	if (!pcrls)
		return NULL;
	for (i = 0; i < sk_CMS_RevocationInfoChoice_num(*pcrls); i++)
		{
		rch = sk_CMS_RevocationInfoChoice_value(*pcrls, i);
		if (rch->type == 0)
			{
			if (!crls)
				{
				crls = sk_X509_CRL_new_null();
				if (!crls)
					return NULL;
				}
			if (!sk_X509_CRL_push(crls, rch->d.crl))
				{
				sk_X509_CRL_pop_free(crls, X509_CRL_free);
				return NULL;
				}
			CRYPTO_add(&rch->d.crl->references,
						1, CRYPTO_LOCK_X509_CRL);
			}
		}
	return crls;
	}
openssl-1.0.1f/crypto/cms/cms_pwri.c    664      0      0      2725212262531776  166160ustar  opensslopenssl/* crypto/cms/cms_pwri.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2009 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include "cms_lcl.h"
#include "asn1_locl.h"

int CMS_RecipientInfo_set0_password(CMS_RecipientInfo *ri, 
				unsigned char *pass, ossl_ssize_t passlen)
	{
	CMS_PasswordRecipientInfo *pwri;
	if (ri->type != CMS_RECIPINFO_PASS)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_SET0_PASSWORD, CMS_R_NOT_PWRI);
		return 0;
		}

	pwri = ri->d.pwri;
	pwri->pass = pass;
	if (pass && passlen < 0)
		passlen = strlen((char *)pass);
	pwri->passlen = passlen;
	return 1;
	}

CMS_RecipientInfo *CMS_add0_recipient_password(CMS_ContentInfo *cms,
					int iter, int wrap_nid, int pbe_nid,
					unsigned char *pass,
					ossl_ssize_t passlen,
					const EVP_CIPHER *kekciph)
	{
	CMS_RecipientInfo *ri = NULL;
	CMS_EnvelopedData *env;
	CMS_PasswordRecipientInfo *pwri;
	EVP_CIPHER_CTX ctx;
	X509_ALGOR *encalg = NULL;
	unsigned char iv[EVP_MAX_IV_LENGTH];
	int ivlen;
	env = cms_get0_enveloped(cms);
	if (!env)
		goto err;

	if (wrap_nid <= 0)
		wrap_nid = NID_id_alg_PWRI_KEK;

	if (pbe_nid <= 0)
		pbe_nid = NID_id_pbkdf2;

	/* Get from enveloped data */
	if (kekciph == NULL)
		kekciph = env->encryptedContentInfo->cipher;

	if (kekciph == NULL)
		{
		CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD, CMS_R_NO_CIPHER);
		return NULL;
		}
	if (wrap_nid != NID_id_alg_PWRI_KEK)
		{
		CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD,
				CMS_R_UNSUPPORTED_KEY_ENCRYPTION_ALGORITHM);
		return NULL;
		}

	/* Setup algorithm identifier for cipher */
	encalg = X509_ALGOR_new();
	EVP_CIPHER_CTX_init(&ctx);

	if (EVP_EncryptInit_ex(&ctx, kekciph, NULL, NULL, NULL) <= 0)
		{
		CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD, ERR_R_EVP_LIB);
		goto err;
		}

	ivlen = EVP_CIPHER_CTX_iv_length(&ctx);

	if (ivlen > 0)
		{
		if (RAND_pseudo_bytes(iv, ivlen) <= 0)
			goto err;
		if (EVP_EncryptInit_ex(&ctx, NULL, NULL, NULL, iv) <= 0)
			{
			CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD,
							ERR_R_EVP_LIB);
			goto err;
			}
		encalg->parameter = ASN1_TYPE_new();
		if (!encalg->parameter)
			{
			CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD,
							ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if (EVP_CIPHER_param_to_asn1(&ctx, encalg->parameter) <= 0)
			{
			CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD,
				CMS_R_CIPHER_PARAMETER_INITIALISATION_ERROR);
			goto err;
			}
		}


	encalg->algorithm = OBJ_nid2obj(EVP_CIPHER_CTX_type(&ctx));

	EVP_CIPHER_CTX_cleanup(&ctx);

	/* Initialize recipient info */
	ri = M_ASN1_new_of(CMS_RecipientInfo);
	if (!ri)
		goto merr;

	ri->d.pwri = M_ASN1_new_of(CMS_PasswordRecipientInfo);
	if (!ri->d.pwri)
		goto merr;
	ri->type = CMS_RECIPINFO_PASS;

	pwri = ri->d.pwri;
	/* Since this is overwritten, free up empty structure already there */
	X509_ALGOR_free(pwri->keyEncryptionAlgorithm);
	pwri->keyEncryptionAlgorithm = X509_ALGOR_new();
	if (!pwri->keyEncryptionAlgorithm)
		goto merr;
	pwri->keyEncryptionAlgorithm->algorithm = OBJ_nid2obj(wrap_nid);
	pwri->keyEncryptionAlgorithm->parameter = ASN1_TYPE_new();
	if (!pwri->keyEncryptionAlgorithm->parameter)
		goto merr;

        if(!ASN1_item_pack(encalg, ASN1_ITEM_rptr(X509_ALGOR),
	    &pwri->keyEncryptionAlgorithm->parameter->value.sequence))
		goto merr;
        pwri->keyEncryptionAlgorithm->parameter->type = V_ASN1_SEQUENCE;

	X509_ALGOR_free(encalg);
	encalg = NULL;

	/* Setup PBE algorithm */

	pwri->keyDerivationAlgorithm = PKCS5_pbkdf2_set(iter, NULL, 0, -1, -1);

	if (!pwri->keyDerivationAlgorithm)
		goto err;

	CMS_RecipientInfo_set0_password(ri, pass, passlen);
	pwri->version = 0;

	if (!sk_CMS_RecipientInfo_push(env->recipientInfos, ri))
		goto merr;

	return ri;

	merr:
	CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD, ERR_R_MALLOC_FAILURE);
	err:
	EVP_CIPHER_CTX_cleanup(&ctx);
	if (ri)
		M_ASN1_free_of(ri, CMS_RecipientInfo);
	if (encalg)
		X509_ALGOR_free(encalg);
	return NULL;

	}

/* This is an implementation of the key wrapping mechanism in RFC3211,
 * at some point this should go into EVP.
 */

static int kek_unwrap_key(unsigned char *out, size_t *outlen,
		const unsigned char *in, size_t inlen, EVP_CIPHER_CTX *ctx)
	{
	size_t blocklen = EVP_CIPHER_CTX_block_size(ctx);
	unsigned char *tmp;
	int outl, rv = 0;
	if (inlen < 2 * blocklen)
		{
		/* too small */
		return 0;
		}
	if (inlen % blocklen)
		{
		/* Invalid size */
		return 0;
		}
	tmp = OPENSSL_malloc(inlen);
	/* setup IV by decrypting last two blocks */
	EVP_DecryptUpdate(ctx, tmp + inlen - 2 * blocklen, &outl,
				in  + inlen - 2 * blocklen, blocklen * 2);
	/* Do a decrypt of last decrypted block to set IV to correct value
	 * output it to start of buffer so we don't corrupt decrypted block
	 * this works because buffer is at least two block lengths long.
	 */
	EVP_DecryptUpdate(ctx, tmp, &outl,
				tmp  + inlen - blocklen, blocklen);
	/* Can now decrypt first n - 1 blocks */
	EVP_DecryptUpdate(ctx, tmp, &outl, in, inlen - blocklen);

	/* Reset IV to original value */
	EVP_DecryptInit_ex(ctx, NULL, NULL, NULL, NULL);
	/* Decrypt again */
	EVP_DecryptUpdate(ctx, tmp, &outl, tmp, inlen);
	/* Check check bytes */
	if (((tmp[1] ^ tmp[4]) & (tmp[2] ^ tmp[5]) & (tmp[3] ^ tmp[6])) != 0xff)
		{
		/* Check byte failure */
		goto err;
		}
	if (inlen < (size_t)(tmp[0] - 4 ))
		{
		/* Invalid length value */
		goto err;
		}
	*outlen = (size_t)tmp[0];
	memcpy(out, tmp + 4, *outlen);
	rv = 1;
	err:
	OPENSSL_cleanse(tmp, inlen);
	OPENSSL_free(tmp);
	return rv;

	}

static int kek_wrap_key(unsigned char *out, size_t *outlen,
		const unsigned char *in, size_t inlen, EVP_CIPHER_CTX *ctx)
	{
	size_t blocklen = EVP_CIPHER_CTX_block_size(ctx);
	size_t olen;
	int dummy;
	/* First decide length of output buffer: need header and round up to
	 * multiple of block length.
	 */
	olen = (inlen + 4 + blocklen - 1)/blocklen;
	olen *= blocklen;
	if (olen < 2 * blocklen)
		{
		/* Key too small */
		return 0;
		}
	if (inlen > 0xFF)
		{
		/* Key too large */
		return 0;
		}
	if (out)
		{
		/* Set header */
		out[0] = (unsigned char)inlen;
		out[1] = in[0] ^ 0xFF;
		out[2] = in[1] ^ 0xFF;
		out[3] = in[2] ^ 0xFF;
		memcpy(out + 4, in, inlen);
		/* Add random padding to end */
		if (olen > inlen + 4)
			RAND_pseudo_bytes(out + 4 + inlen, olen - 4 - inlen);
		/* Encrypt twice */
		EVP_EncryptUpdate(ctx, out, &dummy, out, olen);
		EVP_EncryptUpdate(ctx, out, &dummy, out, olen);
		}

	*outlen = olen;

	return 1;
	}

/* Encrypt/Decrypt content key in PWRI recipient info */

int cms_RecipientInfo_pwri_crypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri,
							int en_de)
	{
	CMS_EncryptedContentInfo *ec;
	CMS_PasswordRecipientInfo *pwri;
	const unsigned char *p = NULL;
	int plen;
	int r = 0;
	X509_ALGOR *algtmp, *kekalg = NULL;
	EVP_CIPHER_CTX kekctx;
	const EVP_CIPHER *kekcipher;
	unsigned char *key = NULL;
	size_t keylen;

	ec = cms->d.envelopedData->encryptedContentInfo;

	pwri = ri->d.pwri;
	EVP_CIPHER_CTX_init(&kekctx);

	if (!pwri->pass)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT, CMS_R_NO_PASSWORD);
		return 0;
		}
	algtmp = pwri->keyEncryptionAlgorithm;

	if (!algtmp || OBJ_obj2nid(algtmp->algorithm) != NID_id_alg_PWRI_KEK)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
				CMS_R_UNSUPPORTED_KEY_ENCRYPTION_ALGORITHM);
		return 0;
		}

	if (algtmp->parameter->type == V_ASN1_SEQUENCE)
		{
		p = algtmp->parameter->value.sequence->data;
		plen = algtmp->parameter->value.sequence->length;
		kekalg = d2i_X509_ALGOR(NULL, &p, plen);
		}
	if (kekalg == NULL)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
				CMS_R_INVALID_KEY_ENCRYPTION_PARAMETER);
		return 0;
		}

	kekcipher = EVP_get_cipherbyobj(kekalg->algorithm);
		
	if(!kekcipher)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
				CMS_R_UNKNOWN_CIPHER);
		goto err;
		}

	/* Fixup cipher based on AlgorithmIdentifier to set IV etc */
	if (!EVP_CipherInit_ex(&kekctx, kekcipher, NULL, NULL, NULL, en_de))
		goto err;
	EVP_CIPHER_CTX_set_padding(&kekctx, 0);
	if(EVP_CIPHER_asn1_to_param(&kekctx, kekalg->parameter) < 0)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
				CMS_R_CIPHER_PARAMETER_INITIALISATION_ERROR);
		goto err;
		}

	algtmp = pwri->keyDerivationAlgorithm;

	/* Finish password based key derivation to setup key in "ctx" */

	if (EVP_PBE_CipherInit(algtmp->algorithm,
				(char *)pwri->pass, pwri->passlen,
				algtmp->parameter, &kekctx, en_de) < 0)
		{
		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT, ERR_R_EVP_LIB);
		goto err;
		}

	/* Finally wrap/unwrap the key */

	if (en_de)
		{

		if (!kek_wrap_key(NULL, &keylen, ec->key, ec->keylen, &kekctx))
			goto err;

		key = OPENSSL_malloc(keylen);

		if (!key)
			goto err;

		if (!kek_wrap_key(key, &keylen, ec->key, ec->keylen, &kekctx))
			goto err;
		pwri->encryptedKey->data = key;
		pwri->encryptedKey->length = keylen;
		}
	else
		{
		key = OPENSSL_malloc(pwri->encryptedKey->length);

		if (!key)
			{
			CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
							ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if (!kek_unwrap_key(key, &keylen,
					pwri->encryptedKey->data,
					pwri->encryptedKey->length, &kekctx))
			{
			CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
							CMS_R_UNWRAP_FAILURE);
			goto err;
			}

		ec->key = key;
		ec->keylen = keylen;

		}

	r = 1;

	err:

	EVP_CIPHER_CTX_cleanup(&kekctx);

	if (!r && key)
		OPENSSL_free(key);
	X509_ALGOR_free(kekalg);

	return r;

	}
openssl-1.0.1f/crypto/cms/cms_sd.c    664      0      0      5514412262531776  162440ustar  opensslopenssl/* crypto/cms/cms_sd.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include "cms_lcl.h"
#include "asn1_locl.h"

/* CMS SignedData Utilities */

DECLARE_ASN1_ITEM(CMS_SignedData)

static CMS_SignedData *cms_get0_signed(CMS_ContentInfo *cms)
	{
	if (OBJ_obj2nid(cms->contentType) != NID_pkcs7_signed)
		{
		CMSerr(CMS_F_CMS_GET0_SIGNED, CMS_R_CONTENT_TYPE_NOT_SIGNED_DATA);
		return NULL;
		}
	return cms->d.signedData;
	}

static CMS_SignedData *cms_signed_data_init(CMS_ContentInfo *cms)
	{
	if (cms->d.other == NULL)
		{
		cms->d.signedData = M_ASN1_new_of(CMS_SignedData);
		if (!cms->d.signedData)
			{
			CMSerr(CMS_F_CMS_SIGNED_DATA_INIT, ERR_R_MALLOC_FAILURE);
			return NULL;
			}
		cms->d.signedData->version = 1;
		cms->d.signedData->encapContentInfo->eContentType =
						OBJ_nid2obj(NID_pkcs7_data);
		cms->d.signedData->encapContentInfo->partial = 1;
		ASN1_OBJECT_free(cms->contentType);
		cms->contentType = OBJ_nid2obj(NID_pkcs7_signed);
		return cms->d.signedData;
		}
	return cms_get0_signed(cms);
	}

/* Just initialize SignedData e.g. for certs only structure */

int CMS_SignedData_init(CMS_ContentInfo *cms)
	{
	if (cms_signed_data_init(cms))
		return 1;
	else
		return 0;
	}

/* Check structures and fixup version numbers (if necessary) */

static void cms_sd_set_version(CMS_SignedData *sd)
	{
	int i;
	CMS_CertificateChoices *cch;
	CMS_RevocationInfoChoice *rch;
	CMS_SignerInfo *si;

	for (i = 0; i < sk_CMS_CertificateChoices_num(sd->certificates); i++)
		{
		cch = sk_CMS_CertificateChoices_value(sd->certificates, i);
		if (cch->type == CMS_CERTCHOICE_OTHER)
			{
			if (sd->version < 5)
				sd->version = 5;
			}
		else if (cch->type == CMS_CERTCHOICE_V2ACERT)
			{
			if (sd->version < 4)
				sd->version = 4;
			}
		else if (cch->type == CMS_CERTCHOICE_V1ACERT)
			{
			if (sd->version < 3)
				sd->version = 3;
			}
		}

	for (i = 0; i < sk_CMS_RevocationInfoChoice_num(sd->crls); i++)
		{
		rch = sk_CMS_RevocationInfoChoice_value(sd->crls, i);
		if (rch->type == CMS_REVCHOICE_OTHER)
			{
			if (sd->version < 5)
				sd->version = 5;
			}
		}

	if ((OBJ_obj2nid(sd->encapContentInfo->eContentType) != NID_pkcs7_data)
			&& (sd->version < 3))
		sd->version = 3;

	for (i = 0; i < sk_CMS_SignerInfo_num(sd->signerInfos); i++)
		{
		si = sk_CMS_SignerInfo_value(sd->signerInfos, i);
		if (si->sid->type == CMS_SIGNERINFO_KEYIDENTIFIER)
			{
			if (si->version < 3)
				si->version = 3;
			if (sd->version < 3)
				sd->version = 3;
			}
		else
			sd->version = 1;
		}

	if (sd->version < 1)
		sd->version = 1;

	}
	
/* Copy an existing messageDigest value */

static int cms_copy_messageDigest(CMS_ContentInfo *cms, CMS_SignerInfo *si)
	{
	STACK_OF(CMS_SignerInfo) *sinfos;
	CMS_SignerInfo *sitmp;
	int i;
	sinfos = CMS_get0_SignerInfos(cms);
	for (i = 0; i < sk_CMS_SignerInfo_num(sinfos); i++)
		{
		ASN1_OCTET_STRING *messageDigest;
		sitmp = sk_CMS_SignerInfo_value(sinfos, i);
		if (sitmp == si)
			continue;
		if (CMS_signed_get_attr_count(sitmp) < 0)
			continue;
		if (OBJ_cmp(si->digestAlgorithm->algorithm,
				sitmp->digestAlgorithm->algorithm))
			continue;
		messageDigest = CMS_signed_get0_data_by_OBJ(sitmp,
					OBJ_nid2obj(NID_pkcs9_messageDigest),
					-3, V_ASN1_OCTET_STRING);
		if (!messageDigest)
			{
			CMSerr(CMS_F_CMS_COPY_MESSAGEDIGEST,
				CMS_R_ERROR_READING_MESSAGEDIGEST_ATTRIBUTE);
			return 0;
			}

		if (CMS_signed_add1_attr_by_NID(si, NID_pkcs9_messageDigest,
						V_ASN1_OCTET_STRING,
						messageDigest, -1))
			return 1;
		else
			return 0;
		}
		CMSerr(CMS_F_CMS_COPY_MESSAGEDIGEST, CMS_R_NO_MATCHING_DIGEST);
		return 0;
	}

int cms_set1_SignerIdentifier(CMS_SignerIdentifier *sid, X509 *cert, int type)
	{
	switch(type)
		{
		case CMS_SIGNERINFO_ISSUER_SERIAL:
		sid->d.issuerAndSerialNumber =
			M_ASN1_new_of(CMS_IssuerAndSerialNumber);
		if (!sid->d.issuerAndSerialNumber)
			goto merr;
		if (!X509_NAME_set(&sid->d.issuerAndSerialNumber->issuer,
					X509_get_issuer_name(cert)))
			goto merr;
		if (!ASN1_STRING_copy(
			sid->d.issuerAndSerialNumber->serialNumber,
				X509_get_serialNumber(cert)))
			goto merr;
		break;

		case CMS_SIGNERINFO_KEYIDENTIFIER:
		if (!cert->skid)
			{
			CMSerr(CMS_F_CMS_SET1_SIGNERIDENTIFIER,
					CMS_R_CERTIFICATE_HAS_NO_KEYID);
			return 0;
			}
		sid->d.subjectKeyIdentifier = ASN1_STRING_dup(cert->skid);
		if (!sid->d.subjectKeyIdentifier)
			goto merr;
		break;

		default:
		CMSerr(CMS_F_CMS_SET1_SIGNERIDENTIFIER, CMS_R_UNKNOWN_ID);
		return 0;
		}

	sid->type = type;

	return 1;

	merr:
	CMSerr(CMS_F_CMS_SET1_SIGNERIDENTIFIER, ERR_R_MALLOC_FAILURE);
	return 0;

	}

int cms_SignerIdentifier_get0_signer_id(CMS_SignerIdentifier *sid,
					ASN1_OCTET_STRING **keyid,
					X509_NAME **issuer, ASN1_INTEGER **sno)
	{
	if (sid->type == CMS_SIGNERINFO_ISSUER_SERIAL)
		{
		if (issuer)
			*issuer = sid->d.issuerAndSerialNumber->issuer;
		if (sno)
			*sno = sid->d.issuerAndSerialNumber->serialNumber;
		}
	else if (sid->type == CMS_SIGNERINFO_KEYIDENTIFIER)
		{
		if (keyid)
			*keyid = sid->d.subjectKeyIdentifier;
		}
	else
		return 0;
	return 1;
	}

int cms_SignerIdentifier_cert_cmp(CMS_SignerIdentifier *sid, X509 *cert)
	{
	int ret;
	if (sid->type == CMS_SIGNERINFO_ISSUER_SERIAL)
		{
		ret = X509_NAME_cmp(sid->d.issuerAndSerialNumber->issuer,
					X509_get_issuer_name(cert));
		if (ret)
			return ret;
		return ASN1_INTEGER_cmp(sid->d.issuerAndSerialNumber->serialNumber,
					X509_get_serialNumber(cert));
		}
	else if (sid->type == CMS_SIGNERINFO_KEYIDENTIFIER)
		{
		X509_check_purpose(cert, -1, -1);
		if (!cert->skid)
			return -1;
		return ASN1_OCTET_STRING_cmp(sid->d.subjectKeyIdentifier,
							cert->skid);
		}
	else
		return -1;
	}

CMS_SignerInfo *CMS_add1_signer(CMS_ContentInfo *cms,
			X509 *signer, EVP_PKEY *pk, const EVP_MD *md,
			unsigned int flags)
	{
	CMS_SignedData *sd;
	CMS_SignerInfo *si = NULL;
	X509_ALGOR *alg;
	int i, type;
	if(!X509_check_private_key(signer, pk))
		{
		CMSerr(CMS_F_CMS_ADD1_SIGNER,
			CMS_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE);
                return NULL;
		}
	sd = cms_signed_data_init(cms);
	if (!sd)
		goto err;
	si = M_ASN1_new_of(CMS_SignerInfo);
	if (!si)
		goto merr;
	X509_check_purpose(signer, -1, -1);

	CRYPTO_add(&pk->references, 1, CRYPTO_LOCK_EVP_PKEY);
	CRYPTO_add(&signer->references, 1, CRYPTO_LOCK_X509);

	si->pkey = pk;
	si->signer = signer;

	if (flags & CMS_USE_KEYID)
		{
		si->version = 3;
		if (sd->version < 3)
			sd->version = 3;
		type = CMS_SIGNERINFO_KEYIDENTIFIER;
		}
	else
		{
		type = CMS_SIGNERINFO_ISSUER_SERIAL;
		si->version = 1;
		}

	if (!cms_set1_SignerIdentifier(si->sid, signer, type))
		goto err;

	if (md == NULL)
		{
		int def_nid;
		if (EVP_PKEY_get_default_digest_nid(pk, &def_nid) <= 0)
			goto err;
		md = EVP_get_digestbynid(def_nid);
		if (md == NULL)
			{
			CMSerr(CMS_F_CMS_ADD1_SIGNER, CMS_R_NO_DEFAULT_DIGEST);
			goto err;
			}
		}

	if (!md)
		{
		CMSerr(CMS_F_CMS_ADD1_SIGNER, CMS_R_NO_DIGEST_SET);
		goto err;
		}

	cms_DigestAlgorithm_set(si->digestAlgorithm, md);

	/* See if digest is present in digestAlgorithms */
	for (i = 0; i < sk_X509_ALGOR_num(sd->digestAlgorithms); i++)
		{
		ASN1_OBJECT *aoid;
		alg = sk_X509_ALGOR_value(sd->digestAlgorithms, i);
		X509_ALGOR_get0(&aoid, NULL, NULL, alg);
		if (OBJ_obj2nid(aoid) == EVP_MD_type(md))
			break;
		}

	if (i == sk_X509_ALGOR_num(sd->digestAlgorithms))
		{
		alg = X509_ALGOR_new();
		if (!alg)
			goto merr;
		cms_DigestAlgorithm_set(alg, md);
		if (!sk_X509_ALGOR_push(sd->digestAlgorithms, alg))
			{
			X509_ALGOR_free(alg);
			goto merr;
			}
		}

	if (pk->ameth && pk->ameth->pkey_ctrl)
		{
		i = pk->ameth->pkey_ctrl(pk, ASN1_PKEY_CTRL_CMS_SIGN,
						0, si);
		if (i == -2)
			{
			CMSerr(CMS_F_CMS_ADD1_SIGNER,
				CMS_R_NOT_SUPPORTED_FOR_THIS_KEY_TYPE);
			goto err;
			}
		if (i <= 0)
			{
			CMSerr(CMS_F_CMS_ADD1_SIGNER, CMS_R_CTRL_FAILURE);
			goto err;
			}
		}

	if (!(flags & CMS_NOATTR))
		{
		/* Initialialize signed attributes strutucture so other
		 * attributes such as signing time etc are added later
		 * even if we add none here.
		 */
		if (!si->signedAttrs)
			{
			si->signedAttrs = sk_X509_ATTRIBUTE_new_null();
			if (!si->signedAttrs)
				goto merr;
			}

		if (!(flags & CMS_NOSMIMECAP))
			{
			STACK_OF(X509_ALGOR) *smcap = NULL;
			i = CMS_add_standard_smimecap(&smcap);
			if (i)
				i = CMS_add_smimecap(si, smcap);
			sk_X509_ALGOR_pop_free(smcap, X509_ALGOR_free);
			if (!i)
				goto merr;
			}
		if (flags & CMS_REUSE_DIGEST)
			{
			if (!cms_copy_messageDigest(cms, si))
				goto err;
			if (!(flags & CMS_PARTIAL) &&
					!CMS_SignerInfo_sign(si))
				goto err;
			}
		}

	if (!(flags & CMS_NOCERTS))
		{
		/* NB ignore -1 return for duplicate cert */
		if (!CMS_add1_cert(cms, signer))
			goto merr;
		}

	if (!sd->signerInfos)
		sd->signerInfos = sk_CMS_SignerInfo_new_null();
	if (!sd->signerInfos ||
		!sk_CMS_SignerInfo_push(sd->signerInfos, si))
		goto merr;

	return si;

	merr:
	CMSerr(CMS_F_CMS_ADD1_SIGNER, ERR_R_MALLOC_FAILURE);
	err:
	if (si)
		M_ASN1_free_of(si, CMS_SignerInfo);
	return NULL;

	}

static int cms_add1_signingTime(CMS_SignerInfo *si, ASN1_TIME *t)
	{
	ASN1_TIME *tt;
	int r = 0;
	if (t)
		tt = t;
	else
		tt = X509_gmtime_adj(NULL, 0);

	if (!tt)
		goto merr;

	if (CMS_signed_add1_attr_by_NID(si, NID_pkcs9_signingTime,
						tt->type, tt, -1) <= 0)
		goto merr;

	r = 1;

	merr:

	if (!t)
		ASN1_TIME_free(tt);

	if (!r)
		CMSerr(CMS_F_CMS_ADD1_SIGNINGTIME, ERR_R_MALLOC_FAILURE);

	return r;

	}

STACK_OF(CMS_SignerInfo) *CMS_get0_SignerInfos(CMS_ContentInfo *cms)
	{
	CMS_SignedData *sd;
	sd = cms_get0_signed(cms);
	if (!sd)
		return NULL;
	return sd->signerInfos;
	}

STACK_OF(X509) *CMS_get0_signers(CMS_ContentInfo *cms)
	{
	STACK_OF(X509) *signers = NULL;
	STACK_OF(CMS_SignerInfo) *sinfos;
	CMS_SignerInfo *si;
	int i;
	sinfos = CMS_get0_SignerInfos(cms);
	for (i = 0; i < sk_CMS_SignerInfo_num(sinfos); i++)
		{
		si = sk_CMS_SignerInfo_value(sinfos, i);
		if (si->signer)
			{
			if (!signers)
				{
				signers = sk_X509_new_null();
				if (!signers)
					return NULL;
				}
			if (!sk_X509_push(signers, si->signer))
				{
				sk_X509_free(signers);
				return NULL;
				}
			}
		}
	return signers;
	}

void CMS_SignerInfo_set1_signer_cert(CMS_SignerInfo *si, X509 *signer)
	{
	if (signer)
		{
		CRYPTO_add(&signer->references, 1, CRYPTO_LOCK_X509);
		if (si->pkey)
			EVP_PKEY_free(si->pkey);
		si->pkey = X509_get_pubkey(signer);
		}
	if (si->signer)
		X509_free(si->signer);
	si->signer = signer;
	}

int CMS_SignerInfo_get0_signer_id(CMS_SignerInfo *si,
					ASN1_OCTET_STRING **keyid,
					X509_NAME **issuer, ASN1_INTEGER **sno)
	{
	return cms_SignerIdentifier_get0_signer_id(si->sid, keyid, issuer, sno);
	}

int CMS_SignerInfo_cert_cmp(CMS_SignerInfo *si, X509 *cert)
	{
	return cms_SignerIdentifier_cert_cmp(si->sid, cert);
	}

int CMS_set1_signers_certs(CMS_ContentInfo *cms, STACK_OF(X509) *scerts,
				unsigned int flags)
	{
	CMS_SignedData *sd;
	CMS_SignerInfo *si;
	CMS_CertificateChoices *cch;
	STACK_OF(CMS_CertificateChoices) *certs;
	X509 *x;
	int i, j;
	int ret = 0;
	sd = cms_get0_signed(cms);
	if (!sd)
		return -1;
	certs = sd->certificates;
	for (i = 0; i < sk_CMS_SignerInfo_num(sd->signerInfos); i++)
		{
		si = sk_CMS_SignerInfo_value(sd->signerInfos, i);
		if (si->signer)
			continue;

		for (j = 0; j < sk_X509_num(scerts); j++)
			{
			x = sk_X509_value(scerts, j);
			if (CMS_SignerInfo_cert_cmp(si, x) == 0)
				{
				CMS_SignerInfo_set1_signer_cert(si, x);
				ret++;
				break;
				}
			}

		if (si->signer || (flags & CMS_NOINTERN))
			continue;

		for (j = 0; j < sk_CMS_CertificateChoices_num(certs); j++)
			{
			cch = sk_CMS_CertificateChoices_value(certs, j);
			if (cch->type != 0)
				continue;
			x = cch->d.certificate;
			if (CMS_SignerInfo_cert_cmp(si, x) == 0)
				{
				CMS_SignerInfo_set1_signer_cert(si, x);
				ret++;
				break;
				}
			}
		}
	return ret;
	}

void CMS_SignerInfo_get0_algs(CMS_SignerInfo *si, EVP_PKEY **pk, X509 **signer,
					X509_ALGOR **pdig, X509_ALGOR **psig)
	{
	if (pk)
		*pk = si->pkey;
	if (signer)
		*signer = si->signer;
	if (pdig)
		*pdig = si->digestAlgorithm;
	if (psig)
		*psig = si->signatureAlgorithm;
	}

static int cms_SignerInfo_content_sign(CMS_ContentInfo *cms,
					CMS_SignerInfo *si, BIO *chain)
	{
	EVP_MD_CTX mctx;
	int r = 0;
	EVP_MD_CTX_init(&mctx);


	if (!si->pkey)
		{
		CMSerr(CMS_F_CMS_SIGNERINFO_CONTENT_SIGN, CMS_R_NO_PRIVATE_KEY);
		return 0;
		}

	if (!cms_DigestAlgorithm_find_ctx(&mctx, chain, si->digestAlgorithm))
		goto err;

	/* If any signed attributes calculate and add messageDigest attribute */

	if (CMS_signed_get_attr_count(si) >= 0)
		{
		ASN1_OBJECT *ctype =
			cms->d.signedData->encapContentInfo->eContentType; 
		unsigned char md[EVP_MAX_MD_SIZE];
		unsigned int mdlen;
		if (!EVP_DigestFinal_ex(&mctx, md, &mdlen))
			goto err;
		if (!CMS_signed_add1_attr_by_NID(si, NID_pkcs9_messageDigest,
						V_ASN1_OCTET_STRING,
						md, mdlen))
			goto err;
		/* Copy content type across */
		if (CMS_signed_add1_attr_by_NID(si, NID_pkcs9_contentType,
					V_ASN1_OBJECT, ctype, -1) <= 0)
			goto err;
		if (!CMS_SignerInfo_sign(si))
			goto err;
		}
	else
		{
		unsigned char *sig;
		unsigned int siglen;
		sig = OPENSSL_malloc(EVP_PKEY_size(si->pkey));
		if (!sig)
			{
			CMSerr(CMS_F_CMS_SIGNERINFO_CONTENT_SIGN,
					ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if (!EVP_SignFinal(&mctx, sig, &siglen, si->pkey))
			{
			CMSerr(CMS_F_CMS_SIGNERINFO_CONTENT_SIGN,
					CMS_R_SIGNFINAL_ERROR);
			OPENSSL_free(sig);
			goto err;
			}
		ASN1_STRING_set0(si->signature, sig, siglen);
		}

	r = 1;

	err:
	EVP_MD_CTX_cleanup(&mctx);
	return r;

	}

int cms_SignedData_final(CMS_ContentInfo *cms, BIO *chain)
	{
	STACK_OF(CMS_SignerInfo) *sinfos;
	CMS_SignerInfo *si;
	int i;
	sinfos = CMS_get0_SignerInfos(cms);
	for (i = 0; i < sk_CMS_SignerInfo_num(sinfos); i++)
		{
		si = sk_CMS_SignerInfo_value(sinfos, i);
		if (!cms_SignerInfo_content_sign(cms, si, chain))
			return 0;
		}
	cms->d.signedData->encapContentInfo->partial = 0;
	return 1;
	}

int CMS_SignerInfo_sign(CMS_SignerInfo *si)
	{
	EVP_MD_CTX mctx;
	EVP_PKEY_CTX *pctx;
	unsigned char *abuf = NULL;
	int alen;
	size_t siglen;
	const EVP_MD *md = NULL;

	md = EVP_get_digestbyobj(si->digestAlgorithm->algorithm);
	if (md == NULL)
		return 0;

	EVP_MD_CTX_init(&mctx);

	if (CMS_signed_get_attr_by_NID(si, NID_pkcs9_signingTime, -1) < 0)
		{
		if (!cms_add1_signingTime(si, NULL))
			goto err;
		}

	if (EVP_DigestSignInit(&mctx, &pctx, md, NULL, si->pkey) <= 0)
		goto err;

	if (EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_SIGN,
				EVP_PKEY_CTRL_CMS_SIGN, 0, si) <= 0)
		{
		CMSerr(CMS_F_CMS_SIGNERINFO_SIGN, CMS_R_CTRL_ERROR);
		goto err;
		}

	alen = ASN1_item_i2d((ASN1_VALUE *)si->signedAttrs,&abuf,
				ASN1_ITEM_rptr(CMS_Attributes_Sign));
	if(!abuf)
		goto err;
	if (EVP_DigestSignUpdate(&mctx, abuf, alen) <= 0)
		goto err;
	if (EVP_DigestSignFinal(&mctx, NULL, &siglen) <= 0)
		goto err;
	OPENSSL_free(abuf);
	abuf = OPENSSL_malloc(siglen);
	if(!abuf)
		goto err;
	if (EVP_DigestSignFinal(&mctx, abuf, &siglen) <= 0)
		goto err;

	if (EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_SIGN,
				EVP_PKEY_CTRL_CMS_SIGN, 1, si) <= 0)
		{
		CMSerr(CMS_F_CMS_SIGNERINFO_SIGN, CMS_R_CTRL_ERROR);
		goto err;
		}

	EVP_MD_CTX_cleanup(&mctx);

	ASN1_STRING_set0(si->signature, abuf, siglen);

	return 1;

	err:
	if (abuf)
		OPENSSL_free(abuf);
	EVP_MD_CTX_cleanup(&mctx);
	return 0;

	}

int CMS_SignerInfo_verify(CMS_SignerInfo *si)
	{
	EVP_MD_CTX mctx;
	EVP_PKEY_CTX *pctx;
	unsigned char *abuf = NULL;
	int alen, r = -1;
	const EVP_MD *md = NULL;

	if (!si->pkey)
		{
		CMSerr(CMS_F_CMS_SIGNERINFO_VERIFY, CMS_R_NO_PUBLIC_KEY);
		return -1;
		}

	md = EVP_get_digestbyobj(si->digestAlgorithm->algorithm);
	if (md == NULL)
		return -1;
	EVP_MD_CTX_init(&mctx);
	if (EVP_DigestVerifyInit(&mctx, &pctx, md, NULL, si->pkey) <= 0)
		goto err;

	alen = ASN1_item_i2d((ASN1_VALUE *)si->signedAttrs,&abuf,
				ASN1_ITEM_rptr(CMS_Attributes_Verify));
	if(!abuf)
		goto err;
	r = EVP_DigestVerifyUpdate(&mctx, abuf, alen);
	OPENSSL_free(abuf);
	if (r <= 0)
		{
		r = -1;
		goto err;
		}
	r = EVP_DigestVerifyFinal(&mctx,
			si->signature->data, si->signature->length);
	if (r <= 0)
		CMSerr(CMS_F_CMS_SIGNERINFO_VERIFY, CMS_R_VERIFICATION_FAILURE);
	err:
	EVP_MD_CTX_cleanup(&mctx);
	return r;
	}

/* Create a chain of digest BIOs from a CMS ContentInfo */

BIO *cms_SignedData_init_bio(CMS_ContentInfo *cms)
	{
	int i;
	CMS_SignedData *sd;
	BIO *chain = NULL;
	sd = cms_get0_signed(cms);
	if (!sd)
		return NULL;
	if (cms->d.signedData->encapContentInfo->partial)
		cms_sd_set_version(sd);
	for (i = 0; i < sk_X509_ALGOR_num(sd->digestAlgorithms); i++)
		{
		X509_ALGOR *digestAlgorithm;
		BIO *mdbio;
		digestAlgorithm = sk_X509_ALGOR_value(sd->digestAlgorithms, i);
		mdbio = cms_DigestAlgorithm_init_bio(digestAlgorithm);
		if (!mdbio)
			goto err;	
		if (chain)
			 BIO_push(chain, mdbio);
		else
			chain = mdbio;
		}
	return chain;
	err:
	if (chain)
		BIO_free_all(chain);
	return NULL;
	}

int CMS_SignerInfo_verify_content(CMS_SignerInfo *si, BIO *chain)
	{
	ASN1_OCTET_STRING *os = NULL;
	EVP_MD_CTX mctx;
	int r = -1;
	EVP_MD_CTX_init(&mctx);
	/* If we have any signed attributes look for messageDigest value */
	if (CMS_signed_get_attr_count(si) >= 0)
		{
		os = CMS_signed_get0_data_by_OBJ(si,
					OBJ_nid2obj(NID_pkcs9_messageDigest),
					-3, V_ASN1_OCTET_STRING);
		if (!os)
			{
			CMSerr(CMS_F_CMS_SIGNERINFO_VERIFY_CONTENT,
				CMS_R_ERROR_READING_MESSAGEDIGEST_ATTRIBUTE);
			goto err;
			}
		}

	if (!cms_DigestAlgorithm_find_ctx(&mctx, chain, si->digestAlgorithm))
		goto err;

	/* If messageDigest found compare it */

	if (os)
		{
		unsigned char mval[EVP_MAX_MD_SIZE];
		unsigned int mlen;
		if (EVP_DigestFinal_ex(&mctx, mval, &mlen) <= 0)
			{
			CMSerr(CMS_F_CMS_SIGNERINFO_VERIFY_CONTENT,
				CMS_R_UNABLE_TO_FINALIZE_CONTEXT);
			goto err;
			}
		if (mlen != (unsigned int)os->length)
			{
			CMSerr(CMS_F_CMS_SIGNERINFO_VERIFY_CONTENT,
				CMS_R_MESSAGEDIGEST_ATTRIBUTE_WRONG_LENGTH);
			goto err;
			}

		if (memcmp(mval, os->data, mlen))
			{
			CMSerr(CMS_F_CMS_SIGNERINFO_VERIFY_CONTENT,
				CMS_R_VERIFICATION_FAILURE);
			r = 0;
			}
		else
			r = 1;
		}
	else
		{
		r = EVP_VerifyFinal(&mctx, si->signature->data,
					si->signature->length, si->pkey);
		if (r <= 0)
			{
			CMSerr(CMS_F_CMS_SIGNERINFO_VERIFY_CONTENT,
				CMS_R_VERIFICATION_FAILURE);
			r = 0;
			}
		}

	err:
	EVP_MD_CTX_cleanup(&mctx);
	return r;

	}

int CMS_add_smimecap(CMS_SignerInfo *si, STACK_OF(X509_ALGOR) *algs)
	{
	unsigned char *smder = NULL;
	int smderlen, r;
	smderlen = i2d_X509_ALGORS(algs, &smder);
	if (smderlen <= 0)
		return 0;
	r = CMS_signed_add1_attr_by_NID(si, NID_SMIMECapabilities,
					V_ASN1_SEQUENCE, smder, smderlen);
	OPENSSL_free(smder);
	return r;
	}

int CMS_add_simple_smimecap(STACK_OF(X509_ALGOR) **algs,
				int algnid, int keysize)
	{
	X509_ALGOR *alg;
	ASN1_INTEGER *key = NULL;
	if (keysize > 0)
		{
		key = ASN1_INTEGER_new();
		if (!key || !ASN1_INTEGER_set(key, keysize))
			return 0;
		}
	alg = X509_ALGOR_new();
	if (!alg)
		{
		if (key)
			ASN1_INTEGER_free(key);
		return 0;
		}
		
	X509_ALGOR_set0(alg, OBJ_nid2obj(algnid),
				key ? V_ASN1_INTEGER : V_ASN1_UNDEF, key);
	if (!*algs)
		*algs = sk_X509_ALGOR_new_null();
	if (!*algs || !sk_X509_ALGOR_push(*algs, alg))
		{
		X509_ALGOR_free(alg);
		return 0;
		}
	return 1;
	}

/* Check to see if a cipher exists and if so add S/MIME capabilities */

static int cms_add_cipher_smcap(STACK_OF(X509_ALGOR) **sk, int nid, int arg)
	{
	if (EVP_get_cipherbynid(nid))
		return CMS_add_simple_smimecap(sk, nid, arg);
	return 1;
	}

static int cms_add_digest_smcap(STACK_OF(X509_ALGOR) **sk, int nid, int arg)
	{
	if (EVP_get_digestbynid(nid))
		return CMS_add_simple_smimecap(sk, nid, arg);
	return 1;
	}

int CMS_add_standard_smimecap(STACK_OF(X509_ALGOR) **smcap)
	{
	if (!cms_add_cipher_smcap(smcap, NID_aes_256_cbc, -1)
		|| !cms_add_digest_smcap(smcap, NID_id_GostR3411_94, -1)
		|| !cms_add_cipher_smcap(smcap, NID_id_Gost28147_89, -1)
		|| !cms_add_cipher_smcap(smcap, NID_aes_192_cbc, -1)
		|| !cms_add_cipher_smcap(smcap, NID_aes_128_cbc, -1)
		|| !cms_add_cipher_smcap(smcap, NID_des_ede3_cbc, -1)
		|| !cms_add_cipher_smcap(smcap, NID_rc2_cbc, 128)
		|| !cms_add_cipher_smcap(smcap, NID_rc2_cbc, 64)
		|| !cms_add_cipher_smcap(smcap, NID_des_cbc, -1)
		|| !cms_add_cipher_smcap(smcap, NID_rc2_cbc, 40))
		return 0;
	return 1;
	}
openssl-1.0.1f/crypto/cms/cms_smime.c    664      0      0      4577412262531776  167600ustar  opensslopenssl/* crypto/cms/cms_smime.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include "cms_lcl.h"

static int cms_copy_content(BIO *out, BIO *in, unsigned int flags)
	{
	unsigned char buf[4096];
	int r = 0, i;
	BIO *tmpout = NULL;

	if (out == NULL)
		tmpout = BIO_new(BIO_s_null());
	else if (flags & CMS_TEXT)
		{
		tmpout = BIO_new(BIO_s_mem());
		BIO_set_mem_eof_return(tmpout, 0);
		}
	else
		tmpout = out;

	if(!tmpout)
		{
		CMSerr(CMS_F_CMS_COPY_CONTENT,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	/* Read all content through chain to process digest, decrypt etc */
	for (;;)
	{
		i=BIO_read(in,buf,sizeof(buf));
		if (i <= 0)
			{
			if (BIO_method_type(in) == BIO_TYPE_CIPHER)
				{
				if (!BIO_get_cipher_status(in))
					goto err;
				}
			if (i < 0)
				goto err;
			break;
			}
				
		if (tmpout && (BIO_write(tmpout, buf, i) != i))
			goto err;
	}

	if(flags & CMS_TEXT)
		{
		if(!SMIME_text(tmpout, out))
			{
			CMSerr(CMS_F_CMS_COPY_CONTENT,CMS_R_SMIME_TEXT_ERROR);
			goto err;
			}
		}

	r = 1;

	err:
	if (tmpout && (tmpout != out))
		BIO_free(tmpout);
	return r;

	}

static int check_content(CMS_ContentInfo *cms)
	{
	ASN1_OCTET_STRING **pos = CMS_get0_content(cms);
	if (!pos || !*pos)
		{
		CMSerr(CMS_F_CHECK_CONTENT, CMS_R_NO_CONTENT);
		return 0;
		}
	return 1;
	}

static void do_free_upto(BIO *f, BIO *upto)
	{
	if (upto)
		{
		BIO *tbio;
		do 
			{
			tbio = BIO_pop(f);
			BIO_free(f);
			f = tbio;
			}
		while (f != upto);
		}
	else
		BIO_free_all(f);
	}

int CMS_data(CMS_ContentInfo *cms, BIO *out, unsigned int flags)
	{
	BIO *cont;
	int r;
	if (OBJ_obj2nid(CMS_get0_type(cms)) != NID_pkcs7_data)
		{
		CMSerr(CMS_F_CMS_DATA, CMS_R_TYPE_NOT_DATA);
		return 0;
		}
	cont = CMS_dataInit(cms, NULL);
	if (!cont)
		return 0;
	r = cms_copy_content(out, cont, flags);
	BIO_free_all(cont);
	return r;
	}

CMS_ContentInfo *CMS_data_create(BIO *in, unsigned int flags)
	{
	CMS_ContentInfo *cms;
	cms = cms_Data_create();
	if (!cms)
		return NULL;

	if ((flags & CMS_STREAM) || CMS_final(cms, in, NULL, flags))
		return cms;

	CMS_ContentInfo_free(cms);

	return NULL;
	}

int CMS_digest_verify(CMS_ContentInfo *cms, BIO *dcont, BIO *out,
							unsigned int flags)
	{
	BIO *cont;
	int r;
	if (OBJ_obj2nid(CMS_get0_type(cms)) != NID_pkcs7_digest)
		{
		CMSerr(CMS_F_CMS_DIGEST_VERIFY, CMS_R_TYPE_NOT_DIGESTED_DATA);
		return 0;
		}

	if (!dcont && !check_content(cms))
		return 0;

	cont = CMS_dataInit(cms, dcont);
	if (!cont)
		return 0;
	r = cms_copy_content(out, cont, flags);
	if (r)
		r = cms_DigestedData_do_final(cms, cont, 1);
	do_free_upto(cont, dcont);
	return r;
	}

CMS_ContentInfo *CMS_digest_create(BIO *in, const EVP_MD *md,
					unsigned int flags)
	{
	CMS_ContentInfo *cms;
	if (!md)
		md = EVP_sha1();
	cms = cms_DigestedData_create(md);
	if (!cms)
		return NULL;

	if(!(flags & CMS_DETACHED))
		CMS_set_detached(cms, 0);

	if ((flags & CMS_STREAM) || CMS_final(cms, in, NULL, flags))
		return cms;

	CMS_ContentInfo_free(cms);
	return NULL;
	}

int CMS_EncryptedData_decrypt(CMS_ContentInfo *cms,
				const unsigned char *key, size_t keylen,
				BIO *dcont, BIO *out, unsigned int flags)
	{
	BIO *cont;
	int r;
	if (OBJ_obj2nid(CMS_get0_type(cms)) != NID_pkcs7_encrypted)
		{
		CMSerr(CMS_F_CMS_ENCRYPTEDDATA_DECRYPT,
					CMS_R_TYPE_NOT_ENCRYPTED_DATA);
		return 0;
		}

	if (!dcont && !check_content(cms))
		return 0;

	if (CMS_EncryptedData_set1_key(cms, NULL, key, keylen) <= 0)
		return 0;
	cont = CMS_dataInit(cms, dcont);
	if (!cont)
		return 0;
	r = cms_copy_content(out, cont, flags);
	do_free_upto(cont, dcont);
	return r;
	}

CMS_ContentInfo *CMS_EncryptedData_encrypt(BIO *in, const EVP_CIPHER *cipher,
					const unsigned char *key, size_t keylen,
					unsigned int flags)
	{
	CMS_ContentInfo *cms;
	if (!cipher)
		{
		CMSerr(CMS_F_CMS_ENCRYPTEDDATA_ENCRYPT, CMS_R_NO_CIPHER);
		return NULL;
		}
	cms = CMS_ContentInfo_new();
	if (!cms)
		return NULL;
	if (!CMS_EncryptedData_set1_key(cms, cipher, key, keylen))
		return NULL;

	if(!(flags & CMS_DETACHED))
		CMS_set_detached(cms, 0);

	if ((flags & (CMS_STREAM|CMS_PARTIAL))
		|| CMS_final(cms, in, NULL, flags))
		return cms;

	CMS_ContentInfo_free(cms);
	return NULL;
	}

static int cms_signerinfo_verify_cert(CMS_SignerInfo *si,
					X509_STORE *store,
					STACK_OF(X509) *certs,
					STACK_OF(X509_CRL) *crls,
					unsigned int flags)
	{
	X509_STORE_CTX ctx;
	X509 *signer;
	int i, j, r = 0;
	CMS_SignerInfo_get0_algs(si, NULL, &signer, NULL, NULL);
	if (!X509_STORE_CTX_init(&ctx, store, signer, certs))
		{
		CMSerr(CMS_F_CMS_SIGNERINFO_VERIFY_CERT,
						CMS_R_STORE_INIT_ERROR);
		goto err;
		}
	X509_STORE_CTX_set_default(&ctx, "smime_sign");
	if (crls)
		X509_STORE_CTX_set0_crls(&ctx, crls);

	i = X509_verify_cert(&ctx);
	if (i <= 0)
		{
		j = X509_STORE_CTX_get_error(&ctx);
		CMSerr(CMS_F_CMS_SIGNERINFO_VERIFY_CERT,
						CMS_R_CERTIFICATE_VERIFY_ERROR);
		ERR_add_error_data(2, "Verify error:",
					 X509_verify_cert_error_string(j));
		goto err;
		}
	r = 1;
	err:
	X509_STORE_CTX_cleanup(&ctx);
	return r;

	}

int CMS_verify(CMS_ContentInfo *cms, STACK_OF(X509) *certs,
		 X509_STORE *store, BIO *dcont, BIO *out, unsigned int flags)
	{
	CMS_SignerInfo *si;
	STACK_OF(CMS_SignerInfo) *sinfos;
	STACK_OF(X509) *cms_certs = NULL;
	STACK_OF(X509_CRL) *crls = NULL;
	X509 *signer;
	int i, scount = 0, ret = 0;
	BIO *cmsbio = NULL, *tmpin = NULL;

	if (!dcont && !check_content(cms))
		return 0;

	/* Attempt to find all signer certificates */

	sinfos = CMS_get0_SignerInfos(cms);

	if (sk_CMS_SignerInfo_num(sinfos) <= 0)
		{
		CMSerr(CMS_F_CMS_VERIFY, CMS_R_NO_SIGNERS);
		goto err;
		}

	for (i = 0; i < sk_CMS_SignerInfo_num(sinfos); i++)
		{
		si = sk_CMS_SignerInfo_value(sinfos, i);
		CMS_SignerInfo_get0_algs(si, NULL, &signer, NULL, NULL);
		if (signer)
			scount++;
		}

	if (scount != sk_CMS_SignerInfo_num(sinfos))
		scount += CMS_set1_signers_certs(cms, certs, flags);

	if (scount != sk_CMS_SignerInfo_num(sinfos))
		{
		CMSerr(CMS_F_CMS_VERIFY, CMS_R_SIGNER_CERTIFICATE_NOT_FOUND);
		goto err;
		}

	/* Attempt to verify all signers certs */

	if (!(flags & CMS_NO_SIGNER_CERT_VERIFY))
		{
		cms_certs = CMS_get1_certs(cms);
		if (!(flags & CMS_NOCRL))
			crls = CMS_get1_crls(cms);
		for (i = 0; i < sk_CMS_SignerInfo_num(sinfos); i++)
			{
			si = sk_CMS_SignerInfo_value(sinfos, i);
			if (!cms_signerinfo_verify_cert(si, store,
							cms_certs, crls, flags))
				goto err;
			}
		}

	/* Attempt to verify all SignerInfo signed attribute signatures */

	if (!(flags & CMS_NO_ATTR_VERIFY))
		{
		for (i = 0; i < sk_CMS_SignerInfo_num(sinfos); i++)
			{
			si = sk_CMS_SignerInfo_value(sinfos, i);
			if (CMS_signed_get_attr_count(si) < 0)
				continue;
			if (CMS_SignerInfo_verify(si) <= 0)
				goto err;
			}
		}

	/* Performance optimization: if the content is a memory BIO then
	 * store its contents in a temporary read only memory BIO. This
	 * avoids potentially large numbers of slow copies of data which will
	 * occur when reading from a read write memory BIO when signatures
	 * are calculated.
	 */

	if (dcont && (BIO_method_type(dcont) == BIO_TYPE_MEM))
		{
		char *ptr;
		long len;
		len = BIO_get_mem_data(dcont, &ptr);
		tmpin = BIO_new_mem_buf(ptr, len);
		if (tmpin == NULL)
			{
			CMSerr(CMS_F_CMS_VERIFY,ERR_R_MALLOC_FAILURE);
			return 0;
			}
		}
	else
		tmpin = dcont;
		

	cmsbio=CMS_dataInit(cms, tmpin);
	if (!cmsbio)
		goto err;

	if (!cms_copy_content(out, cmsbio, flags))
		goto err;

	if (!(flags & CMS_NO_CONTENT_VERIFY))
		{
		for (i = 0; i < sk_CMS_SignerInfo_num(sinfos); i++)
			{
			si = sk_CMS_SignerInfo_value(sinfos, i);
			if (CMS_SignerInfo_verify_content(si, cmsbio) <= 0)
				{
				CMSerr(CMS_F_CMS_VERIFY,
					CMS_R_CONTENT_VERIFY_ERROR);
				goto err;
				}
			}
		}

	ret = 1;

	err:
	
	if (dcont && (tmpin == dcont))
		do_free_upto(cmsbio, dcont);
	else
		BIO_free_all(cmsbio);

	if (cms_certs)
		sk_X509_pop_free(cms_certs, X509_free);
	if (crls)
		sk_X509_CRL_pop_free(crls, X509_CRL_free);

	return ret;
	}

int CMS_verify_receipt(CMS_ContentInfo *rcms, CMS_ContentInfo *ocms,
			STACK_OF(X509) *certs,
			X509_STORE *store, unsigned int flags)
	{
	int r;
	flags &= ~(CMS_DETACHED|CMS_TEXT);
	r = CMS_verify(rcms, certs, store, NULL, NULL, flags);
	if (r <= 0)
		return r;
	return cms_Receipt_verify(rcms, ocms);
	}

CMS_ContentInfo *CMS_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
						BIO *data, unsigned int flags)
	{
	CMS_ContentInfo *cms;
	int i;

	cms = CMS_ContentInfo_new();
	if (!cms || !CMS_SignedData_init(cms))
		goto merr;

	if (pkey && !CMS_add1_signer(cms, signcert, pkey, NULL, flags))
		{
		CMSerr(CMS_F_CMS_SIGN, CMS_R_ADD_SIGNER_ERROR);
		goto err;
		}

	for (i = 0; i < sk_X509_num(certs); i++)
		{
		X509 *x = sk_X509_value(certs, i);
		if (!CMS_add1_cert(cms, x))
			goto merr;
		}

	if(!(flags & CMS_DETACHED))
		CMS_set_detached(cms, 0);

	if ((flags & (CMS_STREAM|CMS_PARTIAL))
		|| CMS_final(cms, data, NULL, flags))
		return cms;
	else
		goto err;

	merr:
	CMSerr(CMS_F_CMS_SIGN, ERR_R_MALLOC_FAILURE);

	err:
	if (cms)
		CMS_ContentInfo_free(cms);
	return NULL;
	}

CMS_ContentInfo *CMS_sign_receipt(CMS_SignerInfo *si,
					X509 *signcert, EVP_PKEY *pkey,
					STACK_OF(X509) *certs,
					unsigned int flags)
	{
	CMS_SignerInfo *rct_si;
	CMS_ContentInfo *cms = NULL;
	ASN1_OCTET_STRING **pos, *os;
	BIO *rct_cont = NULL;
	int r = 0;

	flags &= ~(CMS_STREAM|CMS_TEXT);
	/* Not really detached but avoids content being allocated */
	flags |= CMS_PARTIAL|CMS_BINARY|CMS_DETACHED;
	if (!pkey || !signcert)
		{
		CMSerr(CMS_F_CMS_SIGN_RECEIPT, CMS_R_NO_KEY_OR_CERT);
		return NULL;
		}

	/* Initialize signed data */

	cms = CMS_sign(NULL, NULL, certs, NULL, flags);
	if (!cms)
		goto err;

	/* Set inner content type to signed receipt */
	if (!CMS_set1_eContentType(cms, OBJ_nid2obj(NID_id_smime_ct_receipt)))
		goto err;

	rct_si = CMS_add1_signer(cms, signcert, pkey, NULL, flags);
	if (!rct_si)
		{
		CMSerr(CMS_F_CMS_SIGN_RECEIPT, CMS_R_ADD_SIGNER_ERROR);
		goto err;
		}

	os = cms_encode_Receipt(si);

	if (!os)
		goto err;

	/* Set content to digest */
	rct_cont = BIO_new_mem_buf(os->data, os->length);
	if (!rct_cont)
		goto err;

	/* Add msgSigDigest attribute */

	if (!cms_msgSigDigest_add1(rct_si, si))
		goto err;

	/* Finalize structure */
	if (!CMS_final(cms, rct_cont, NULL, flags))
		goto err;

	/* Set embedded content */
	pos = CMS_get0_content(cms);
	*pos = os;

	r = 1;

	err:
	if (rct_cont)
		BIO_free(rct_cont);
	if (r)
		return cms;
	CMS_ContentInfo_free(cms);
	return NULL;

	}

CMS_ContentInfo *CMS_encrypt(STACK_OF(X509) *certs, BIO *data,
				const EVP_CIPHER *cipher, unsigned int flags)
	{
	CMS_ContentInfo *cms;
	int i;
	X509 *recip;
	cms = CMS_EnvelopedData_create(cipher);
	if (!cms)
		goto merr;
	for (i = 0; i < sk_X509_num(certs); i++)
		{
		recip = sk_X509_value(certs, i);
		if (!CMS_add1_recipient_cert(cms, recip, flags))
			{
			CMSerr(CMS_F_CMS_ENCRYPT, CMS_R_RECIPIENT_ERROR);
			goto err;
			}
		}

	if(!(flags & CMS_DETACHED))
		CMS_set_detached(cms, 0);

	if ((flags & (CMS_STREAM|CMS_PARTIAL))
		|| CMS_final(cms, data, NULL, flags))
		return cms;
	else
		goto err;

	merr:
	CMSerr(CMS_F_CMS_ENCRYPT, ERR_R_MALLOC_FAILURE);
	err:
	if (cms)
		CMS_ContentInfo_free(cms);
	return NULL;
	}

int CMS_decrypt_set1_pkey(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert)
	{
	STACK_OF(CMS_RecipientInfo) *ris;
	CMS_RecipientInfo *ri;
	int i, r;
	int debug = 0;
	ris = CMS_get0_RecipientInfos(cms);
	if (ris)
		debug = cms->d.envelopedData->encryptedContentInfo->debug;
	for (i = 0; i < sk_CMS_RecipientInfo_num(ris); i++)
		{
		ri = sk_CMS_RecipientInfo_value(ris, i);
		if (CMS_RecipientInfo_type(ri) != CMS_RECIPINFO_TRANS)
				continue;
		/* If we have a cert try matching RecipientInfo
		 * otherwise try them all.
		 */
		if (!cert || (CMS_RecipientInfo_ktri_cert_cmp(ri, cert) == 0))
			{
			CMS_RecipientInfo_set0_pkey(ri, pk);
			r = CMS_RecipientInfo_decrypt(cms, ri);
			CMS_RecipientInfo_set0_pkey(ri, NULL);
			if (cert)
				{
				/* If not debugging clear any error and
				 * return success to avoid leaking of
				 * information useful to MMA
				 */
				if (!debug)
					{
					ERR_clear_error();
					return 1;
					}
				if (r > 0)
					return 1;
				CMSerr(CMS_F_CMS_DECRYPT_SET1_PKEY,
						CMS_R_DECRYPT_ERROR);
				return 0;
				}
			/* If no cert and not debugging don't leave loop
			 * after first successful decrypt. Always attempt
			 * to decrypt all recipients to avoid leaking timing
			 * of a successful decrypt.
			 */
			else if (r > 0 && debug)
				return 1;
			}
		}
	/* If no cert and not debugging always return success */
	if (!cert && !debug)
		{
		ERR_clear_error();
		return 1;
		}

	CMSerr(CMS_F_CMS_DECRYPT_SET1_PKEY, CMS_R_NO_MATCHING_RECIPIENT);
	return 0;

	}

int CMS_decrypt_set1_key(CMS_ContentInfo *cms, 
				unsigned char *key, size_t keylen,
				unsigned char *id, size_t idlen)
	{
	STACK_OF(CMS_RecipientInfo) *ris;
	CMS_RecipientInfo *ri;
	int i, r;
	ris = CMS_get0_RecipientInfos(cms);
	for (i = 0; i < sk_CMS_RecipientInfo_num(ris); i++)
		{
		ri = sk_CMS_RecipientInfo_value(ris, i);
		if (CMS_RecipientInfo_type(ri) != CMS_RECIPINFO_KEK)
				continue;

		/* If we have an id try matching RecipientInfo
		 * otherwise try them all.
		 */
		if (!id || (CMS_RecipientInfo_kekri_id_cmp(ri, id, idlen) == 0))
			{
			CMS_RecipientInfo_set0_key(ri, key, keylen);
			r = CMS_RecipientInfo_decrypt(cms, ri);
			CMS_RecipientInfo_set0_key(ri, NULL, 0);
			if (r > 0)
				return 1;
			if (id)
				{
				CMSerr(CMS_F_CMS_DECRYPT_SET1_KEY,
						CMS_R_DECRYPT_ERROR);
				return 0;
				}
			ERR_clear_error();
			}
		}

	CMSerr(CMS_F_CMS_DECRYPT_SET1_KEY, CMS_R_NO_MATCHING_RECIPIENT);
	return 0;

	}

int CMS_decrypt_set1_password(CMS_ContentInfo *cms, 
				unsigned char *pass, ossl_ssize_t passlen)
	{
	STACK_OF(CMS_RecipientInfo) *ris;
	CMS_RecipientInfo *ri;
	int i, r;
	ris = CMS_get0_RecipientInfos(cms);
	for (i = 0; i < sk_CMS_RecipientInfo_num(ris); i++)
		{
		ri = sk_CMS_RecipientInfo_value(ris, i);
		if (CMS_RecipientInfo_type(ri) != CMS_RECIPINFO_PASS)
				continue;
		CMS_RecipientInfo_set0_password(ri, pass, passlen);
		r = CMS_RecipientInfo_decrypt(cms, ri);
		CMS_RecipientInfo_set0_password(ri, NULL, 0);
		if (r > 0)
			return 1;
		}

	CMSerr(CMS_F_CMS_DECRYPT_SET1_PASSWORD, CMS_R_NO_MATCHING_RECIPIENT);
	return 0;

	}
	
int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert,
				BIO *dcont, BIO *out,
				unsigned int flags)
	{
	int r;
	BIO *cont;
	if (OBJ_obj2nid(CMS_get0_type(cms)) != NID_pkcs7_enveloped)
		{
		CMSerr(CMS_F_CMS_DECRYPT, CMS_R_TYPE_NOT_ENVELOPED_DATA);
		return 0;
		}
	if (!dcont && !check_content(cms))
		return 0;
	if (flags & CMS_DEBUG_DECRYPT)
		cms->d.envelopedData->encryptedContentInfo->debug = 1;
	else
		cms->d.envelopedData->encryptedContentInfo->debug = 0;
	if (!pk && !cert && !dcont && !out)
		return 1;
	if (pk && !CMS_decrypt_set1_pkey(cms, pk, cert))
		return 0;
	cont = CMS_dataInit(cms, dcont);
	if (!cont)
		return 0;
	r = cms_copy_content(out, cont, flags);
	do_free_upto(cont, dcont);
	return r;
	}

int CMS_final(CMS_ContentInfo *cms, BIO *data, BIO *dcont, unsigned int flags)
	{
	BIO *cmsbio;
	int ret = 0;
	if (!(cmsbio = CMS_dataInit(cms, dcont)))
		{
		CMSerr(CMS_F_CMS_FINAL,ERR_R_MALLOC_FAILURE);
		return 0;
		}

	SMIME_crlf_copy(data, cmsbio, flags);

	(void)BIO_flush(cmsbio);


        if (!CMS_dataFinal(cms, cmsbio))
		{
		CMSerr(CMS_F_CMS_FINAL,CMS_R_CMS_DATAFINAL_ERROR);
		goto err;
		}

	ret = 1;

	err:
	do_free_upto(cmsbio, dcont);

	return ret;

	}

#ifdef ZLIB

int CMS_uncompress(CMS_ContentInfo *cms, BIO *dcont, BIO *out,
							unsigned int flags)
	{
	BIO *cont;
	int r;
	if (OBJ_obj2nid(CMS_get0_type(cms)) != NID_id_smime_ct_compressedData)
		{
		CMSerr(CMS_F_CMS_UNCOMPRESS,
					CMS_R_TYPE_NOT_COMPRESSED_DATA);
		return 0;
		}

	if (!dcont && !check_content(cms))
		return 0;

	cont = CMS_dataInit(cms, dcont);
	if (!cont)
		return 0;
	r = cms_copy_content(out, cont, flags);
	do_free_upto(cont, dcont);
	return r;
	}

CMS_ContentInfo *CMS_compress(BIO *in, int comp_nid, unsigned int flags)
	{
	CMS_ContentInfo *cms;
	if (comp_nid <= 0)
		comp_nid = NID_zlib_compression;
	cms = cms_CompressedData_create(comp_nid);
	if (!cms)
		return NULL;

	if(!(flags & CMS_DETACHED))
		CMS_set_detached(cms, 0);

	if ((flags & CMS_STREAM) || CMS_final(cms, in, NULL, flags))
		return cms;

	CMS_ContentInfo_free(cms);
	return NULL;
	}

#else

int CMS_uncompress(CMS_ContentInfo *cms, BIO *dcont, BIO *out,
							unsigned int flags)
	{
	CMSerr(CMS_F_CMS_UNCOMPRESS, CMS_R_UNSUPPORTED_COMPRESSION_ALGORITHM);
	return 0;
	}

CMS_ContentInfo *CMS_compress(BIO *in, int comp_nid, unsigned int flags)
	{
	CMSerr(CMS_F_CMS_COMPRESS, CMS_R_UNSUPPORTED_COMPRESSION_ALGORITHM);
	return NULL;
	}

#endif
openssl-1.0.1f/crypto/cms/Makefile    664      0      0      3653012262537524  162630ustar  opensslopenssl#
# OpenSSL/crypto/cms/Makefile
#

DIR=	cms
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= cms_lib.c cms_asn1.c cms_att.c cms_io.c cms_smime.c cms_err.c \
	cms_sd.c cms_dd.c cms_cd.c cms_env.c cms_enc.c cms_ess.c \
	cms_pwri.c
LIBOBJ= cms_lib.o cms_asn1.o cms_att.o cms_io.o cms_smime.o cms_err.o \
	cms_sd.o cms_dd.o cms_cd.o cms_env.o cms_enc.o cms_ess.o \
	cms_pwri.o

SRC= $(LIBSRC)

EXHEADER=  cms.h
HEADER=	cms_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

test:

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

cms_asn1.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_asn1.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_asn1.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_asn1.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_asn1.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_asn1.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_asn1.o: ../../include/openssl/opensslconf.h
cms_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_asn1.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_asn1.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cms_asn1.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_asn1.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_asn1.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_asn1.o: cms.h cms_asn1.c cms_lcl.h
cms_att.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_att.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_att.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_att.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_att.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_att.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_att.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_att.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cms_att.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_att.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_att.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cms_att.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_att.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_att.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_att.o: cms.h cms_att.c cms_lcl.h
cms_cd.o: ../../e_os.h ../../include/openssl/asn1.h
cms_cd.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_cd.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_cd.o: ../../include/openssl/comp.h ../../include/openssl/conf.h
cms_cd.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_cd.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_cd.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_cd.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_cd.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_cd.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
cms_cd.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
cms_cd.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
cms_cd.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_cd.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_cd.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
cms_cd.o: ../../include/openssl/x509v3.h ../cryptlib.h cms_cd.c cms_lcl.h
cms_dd.o: ../../e_os.h ../../include/openssl/asn1.h
cms_dd.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_dd.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_dd.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_dd.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_dd.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_dd.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_dd.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_dd.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cms_dd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_dd.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_dd.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cms_dd.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_dd.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_dd.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_dd.o: ../cryptlib.h cms_dd.c cms_lcl.h
cms_enc.o: ../../e_os.h ../../include/openssl/asn1.h
cms_enc.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_enc.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_enc.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_enc.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_enc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cms_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_enc.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_enc.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
cms_enc.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_enc.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
cms_enc.o: ../../include/openssl/x509v3.h ../cryptlib.h cms_enc.c cms_lcl.h
cms_env.o: ../../e_os.h ../../include/openssl/aes.h
cms_env.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_env.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_env.o: ../../include/openssl/cms.h ../../include/openssl/conf.h
cms_env.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_env.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_env.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_env.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_env.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_env.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
cms_env.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
cms_env.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
cms_env.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
cms_env.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_env.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_env.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_env.o: ../asn1/asn1_locl.h ../cryptlib.h cms_env.c cms_lcl.h
cms_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
cms_err.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_err.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
cms_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
cms_err.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
cms_err.o: cms_err.c
cms_ess.o: ../../e_os.h ../../include/openssl/asn1.h
cms_ess.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_ess.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_ess.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_ess.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_ess.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_ess.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_ess.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_ess.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cms_ess.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_ess.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_ess.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
cms_ess.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_ess.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_ess.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
cms_ess.o: ../../include/openssl/x509v3.h ../cryptlib.h cms_ess.c cms_lcl.h
cms_io.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_io.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_io.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_io.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_io.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_io.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_io.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_io.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
cms_io.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
cms_io.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
cms_io.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_io.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_io.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h cms.h
cms_io.o: cms_io.c cms_lcl.h
cms_lib.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
cms_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
cms_lib.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
cms_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h cms.h
cms_lib.o: cms_lcl.h cms_lib.c
cms_pwri.o: ../../e_os.h ../../include/openssl/aes.h
cms_pwri.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_pwri.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_pwri.o: ../../include/openssl/cms.h ../../include/openssl/conf.h
cms_pwri.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_pwri.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_pwri.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_pwri.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_pwri.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_pwri.o: ../../include/openssl/opensslconf.h
cms_pwri.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_pwri.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_pwri.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
cms_pwri.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_pwri.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_pwri.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
cms_pwri.o: ../../include/openssl/x509v3.h ../asn1/asn1_locl.h ../cryptlib.h
cms_pwri.o: cms_lcl.h cms_pwri.c
cms_sd.o: ../../e_os.h ../../include/openssl/asn1.h
cms_sd.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_sd.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_sd.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_sd.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_sd.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_sd.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_sd.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_sd.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cms_sd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_sd.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_sd.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cms_sd.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_sd.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_sd.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_sd.o: ../asn1/asn1_locl.h ../cryptlib.h cms_lcl.h cms_sd.c
cms_smime.o: ../../e_os.h ../../include/openssl/asn1.h
cms_smime.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_smime.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_smime.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_smime.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_smime.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_smime.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_smime.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_smime.o: ../../include/openssl/objects.h
cms_smime.o: ../../include/openssl/opensslconf.h
cms_smime.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_smime.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cms_smime.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_smime.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_smime.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_smime.o: ../cryptlib.h cms_lcl.h cms_smime.c
openssl-1.0.1f/crypto/cms/Makefile.save    664      0      0      3653012262537524  172200ustar  opensslopenssl#
# OpenSSL/crypto/cms/Makefile
#

DIR=	cms
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= cms_lib.c cms_asn1.c cms_att.c cms_io.c cms_smime.c cms_err.c \
	cms_sd.c cms_dd.c cms_cd.c cms_env.c cms_enc.c cms_ess.c \
	cms_pwri.c
LIBOBJ= cms_lib.o cms_asn1.o cms_att.o cms_io.o cms_smime.o cms_err.o \
	cms_sd.o cms_dd.o cms_cd.o cms_env.o cms_enc.o cms_ess.o \
	cms_pwri.o

SRC= $(LIBSRC)

EXHEADER=  cms.h
HEADER=	cms_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

test:

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

cms_asn1.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_asn1.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_asn1.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_asn1.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_asn1.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_asn1.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_asn1.o: ../../include/openssl/opensslconf.h
cms_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_asn1.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_asn1.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cms_asn1.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_asn1.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_asn1.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_asn1.o: cms.h cms_asn1.c cms_lcl.h
cms_att.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_att.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_att.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_att.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_att.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_att.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_att.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_att.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cms_att.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_att.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_att.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cms_att.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_att.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_att.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_att.o: cms.h cms_att.c cms_lcl.h
cms_cd.o: ../../e_os.h ../../include/openssl/asn1.h
cms_cd.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_cd.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_cd.o: ../../include/openssl/comp.h ../../include/openssl/conf.h
cms_cd.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_cd.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_cd.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_cd.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_cd.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_cd.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
cms_cd.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
cms_cd.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
cms_cd.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_cd.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_cd.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
cms_cd.o: ../../include/openssl/x509v3.h ../cryptlib.h cms_cd.c cms_lcl.h
cms_dd.o: ../../e_os.h ../../include/openssl/asn1.h
cms_dd.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_dd.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_dd.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_dd.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_dd.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_dd.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_dd.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_dd.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cms_dd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_dd.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_dd.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cms_dd.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_dd.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_dd.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_dd.o: ../cryptlib.h cms_dd.c cms_lcl.h
cms_enc.o: ../../e_os.h ../../include/openssl/asn1.h
cms_enc.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_enc.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_enc.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_enc.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_enc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cms_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_enc.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_enc.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
cms_enc.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_enc.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
cms_enc.o: ../../include/openssl/x509v3.h ../cryptlib.h cms_enc.c cms_lcl.h
cms_env.o: ../../e_os.h ../../include/openssl/aes.h
cms_env.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_env.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_env.o: ../../include/openssl/cms.h ../../include/openssl/conf.h
cms_env.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_env.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_env.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_env.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_env.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_env.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
cms_env.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
cms_env.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
cms_env.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
cms_env.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_env.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_env.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_env.o: ../asn1/asn1_locl.h ../cryptlib.h cms_env.c cms_lcl.h
cms_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
cms_err.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_err.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
cms_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
cms_err.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
cms_err.o: cms_err.c
cms_ess.o: ../../e_os.h ../../include/openssl/asn1.h
cms_ess.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_ess.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_ess.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_ess.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_ess.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_ess.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_ess.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_ess.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cms_ess.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_ess.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_ess.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
cms_ess.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_ess.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_ess.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
cms_ess.o: ../../include/openssl/x509v3.h ../cryptlib.h cms_ess.c cms_lcl.h
cms_io.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_io.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_io.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_io.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_io.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_io.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_io.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_io.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
cms_io.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
cms_io.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
cms_io.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_io.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_io.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h cms.h
cms_io.o: cms_io.c cms_lcl.h
cms_lib.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
cms_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
cms_lib.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
cms_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h cms.h
cms_lib.o: cms_lcl.h cms_lib.c
cms_pwri.o: ../../e_os.h ../../include/openssl/aes.h
cms_pwri.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
cms_pwri.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
cms_pwri.o: ../../include/openssl/cms.h ../../include/openssl/conf.h
cms_pwri.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cms_pwri.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
cms_pwri.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
cms_pwri.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
cms_pwri.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
cms_pwri.o: ../../include/openssl/opensslconf.h
cms_pwri.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_pwri.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_pwri.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
cms_pwri.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
cms_pwri.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cms_pwri.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
cms_pwri.o: ../../include/openssl/x509v3.h ../asn1/asn1_locl.h ../cryptlib.h
cms_pwri.o: cms_lcl.h cms_pwri.c
cms_sd.o: ../../e_os.h ../../include/openssl/asn1.h
cms_sd.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_sd.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_sd.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_sd.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_sd.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_sd.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_sd.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_sd.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
cms_sd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_sd.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
cms_sd.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cms_sd.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_sd.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_sd.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_sd.o: ../asn1/asn1_locl.h ../cryptlib.h cms_lcl.h cms_sd.c
cms_smime.o: ../../e_os.h ../../include/openssl/asn1.h
cms_smime.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
cms_smime.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
cms_smime.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
cms_smime.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
cms_smime.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
cms_smime.o: ../../include/openssl/err.h ../../include/openssl/evp.h
cms_smime.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
cms_smime.o: ../../include/openssl/objects.h
cms_smime.o: ../../include/openssl/opensslconf.h
cms_smime.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cms_smime.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
cms_smime.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
cms_smime.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
cms_smime.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
cms_smime.o: ../cryptlib.h cms_lcl.h cms_smime.c
openssl-1.0.1f/crypto/comp/    755      0      0          012262537524  146665ustar  opensslopensslopenssl-1.0.1f/crypto/comp/comp_err.c    664      0      0       737612262531776  167420ustar  opensslopenssl/* crypto/comp/comp_err.c */
/* ====================================================================
 * Copyright (c) 1999-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_COMP,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_COMP,0,reason)

static ERR_STRING_DATA COMP_str_functs[]=
	{
{ERR_FUNC(COMP_F_BIO_ZLIB_FLUSH),	"BIO_ZLIB_FLUSH"},
{ERR_FUNC(COMP_F_BIO_ZLIB_NEW),	"BIO_ZLIB_NEW"},
{ERR_FUNC(COMP_F_BIO_ZLIB_READ),	"BIO_ZLIB_READ"},
{ERR_FUNC(COMP_F_BIO_ZLIB_WRITE),	"BIO_ZLIB_WRITE"},
{0,NULL}
	};

static ERR_STRING_DATA COMP_str_reasons[]=
	{
{ERR_REASON(COMP_R_ZLIB_DEFLATE_ERROR)   ,"zlib deflate error"},
{ERR_REASON(COMP_R_ZLIB_INFLATE_ERROR)   ,"zlib inflate error"},
{ERR_REASON(COMP_R_ZLIB_NOT_SUPPORTED)   ,"zlib not supported"},
{0,NULL}
	};

#endif

void ERR_load_COMP_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(COMP_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,COMP_str_functs);
		ERR_load_strings(0,COMP_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/comp/comp.h    664      0      0       367212262531776  160720ustar  opensslopenssl
#ifndef HEADER_COMP_H
#define HEADER_COMP_H

#include 

#ifdef  __cplusplus
extern "C" {
#endif

typedef struct comp_ctx_st COMP_CTX;

typedef struct comp_method_st
	{
	int type;		/* NID for compression library */
	const char *name;	/* A text string to identify the library */
	int (*init)(COMP_CTX *ctx);
	void (*finish)(COMP_CTX *ctx);
	int (*compress)(COMP_CTX *ctx,
			unsigned char *out, unsigned int olen,
			unsigned char *in, unsigned int ilen);
	int (*expand)(COMP_CTX *ctx,
		      unsigned char *out, unsigned int olen,
		      unsigned char *in, unsigned int ilen);
	/* The following two do NOTHING, but are kept for backward compatibility */
	long (*ctrl)(void);
	long (*callback_ctrl)(void);
	} COMP_METHOD;

struct comp_ctx_st
	{
	COMP_METHOD *meth;
	unsigned long compress_in;
	unsigned long compress_out;
	unsigned long expand_in;
	unsigned long expand_out;

	CRYPTO_EX_DATA	ex_data;
	};


COMP_CTX *COMP_CTX_new(COMP_METHOD *meth);
void COMP_CTX_free(COMP_CTX *ctx);
int COMP_compress_block(COMP_CTX *ctx, unsigned char *out, int olen,
	unsigned char *in, int ilen);
int COMP_expand_block(COMP_CTX *ctx, unsigned char *out, int olen,
	unsigned char *in, int ilen);
COMP_METHOD *COMP_rle(void );
COMP_METHOD *COMP_zlib(void );
void COMP_zlib_cleanup(void);

#ifdef HEADER_BIO_H
#ifdef ZLIB
BIO_METHOD *BIO_f_zlib(void);
#endif
#endif

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_COMP_strings(void);

/* Error codes for the COMP functions. */

/* Function codes. */
#define COMP_F_BIO_ZLIB_FLUSH				 99
#define COMP_F_BIO_ZLIB_NEW				 100
#define COMP_F_BIO_ZLIB_READ				 101
#define COMP_F_BIO_ZLIB_WRITE				 102

/* Reason codes. */
#define COMP_R_ZLIB_DEFLATE_ERROR			 99
#define COMP_R_ZLIB_INFLATE_ERROR			 100
#define COMP_R_ZLIB_NOT_SUPPORTED			 101

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/comp/comp_lib.c    664      0      0       237412262531776  167110ustar  opensslopenssl#include 
#include 
#include 
#include 
#include 

COMP_CTX *COMP_CTX_new(COMP_METHOD *meth)
	{
	COMP_CTX *ret;

	if ((ret=(COMP_CTX *)OPENSSL_malloc(sizeof(COMP_CTX))) == NULL)
		{
		/* ZZZZZZZZZZZZZZZZ */
		return(NULL);
		}
	memset(ret,0,sizeof(COMP_CTX));
	ret->meth=meth;
	if ((ret->meth->init != NULL) && !ret->meth->init(ret))
		{
		OPENSSL_free(ret);
		ret=NULL;
		}
	return(ret);
	}

void COMP_CTX_free(COMP_CTX *ctx)
	{
	if(ctx == NULL)
	    return;

	if (ctx->meth->finish != NULL)
		ctx->meth->finish(ctx);

	OPENSSL_free(ctx);
	}

int COMP_compress_block(COMP_CTX *ctx, unsigned char *out, int olen,
	     unsigned char *in, int ilen)
	{
	int ret;
	if (ctx->meth->compress == NULL)
		{
		/* ZZZZZZZZZZZZZZZZZ */
		return(-1);
		}
	ret=ctx->meth->compress(ctx,out,olen,in,ilen);
	if (ret > 0)
		{
		ctx->compress_in+=ilen;
		ctx->compress_out+=ret;
		}
	return(ret);
	}

int COMP_expand_block(COMP_CTX *ctx, unsigned char *out, int olen,
	     unsigned char *in, int ilen)
	{
	int ret;

	if (ctx->meth->expand == NULL)
		{
		/* ZZZZZZZZZZZZZZZZZ */
		return(-1);
		}
	ret=ctx->meth->expand(ctx,out,olen,in,ilen);
	if (ret > 0)
		{
		ctx->expand_in+=ilen;
		ctx->expand_out+=ret;
		}
	return(ret);
	}
openssl-1.0.1f/crypto/comp/c_rle.c    664      0      0       217712262531776  162120ustar  opensslopenssl#include 
#include 
#include 
#include 
#include 

static int rle_compress_block(COMP_CTX *ctx, unsigned char *out,
	unsigned int olen, unsigned char *in, unsigned int ilen);
static int rle_expand_block(COMP_CTX *ctx, unsigned char *out,
	unsigned int olen, unsigned char *in, unsigned int ilen);

static COMP_METHOD rle_method={
	NID_rle_compression,
	LN_rle_compression,
	NULL,
	NULL,
	rle_compress_block,
	rle_expand_block,
	NULL,
	NULL,
	};

COMP_METHOD *COMP_rle(void)
	{
	return(&rle_method);
	}

static int rle_compress_block(COMP_CTX *ctx, unsigned char *out,
	     unsigned int olen, unsigned char *in, unsigned int ilen)
	{
	/* int i; */

	if (ilen == 0 || olen < (ilen-1))
		{
		/* ZZZZZZZZZZZZZZZZZZZZZZ */
		return(-1);
		}

	*(out++)=0;
	memcpy(out,in,ilen);
	return(ilen+1);
	}

static int rle_expand_block(COMP_CTX *ctx, unsigned char *out,
	     unsigned int olen, unsigned char *in, unsigned int ilen)
	{
	int i;

	if (olen < (ilen-1))
		{
		/* ZZZZZZZZZZZZZZZZZZZZZZ */
		return(-1);
		}

	i= *(in++);
	if (i == 0)
		{
		memcpy(out,in,ilen-1);
		}
	return(ilen-1);
	}
openssl-1.0.1f/crypto/comp/c_zlib.c    664      0      0      4312512262531776  164060ustar  opensslopenssl#include 
#include 
#include 
#include 
#include 
#include 

COMP_METHOD *COMP_zlib(void );

static COMP_METHOD zlib_method_nozlib={
	NID_undef,
	"(undef)",
	NULL,
	NULL,
	NULL,
	NULL,
	NULL,
	NULL,
	};

#ifndef ZLIB
#undef ZLIB_SHARED
#else

#include 

static int zlib_stateful_init(COMP_CTX *ctx);
static void zlib_stateful_finish(COMP_CTX *ctx);
static int zlib_stateful_compress_block(COMP_CTX *ctx, unsigned char *out,
	unsigned int olen, unsigned char *in, unsigned int ilen);
static int zlib_stateful_expand_block(COMP_CTX *ctx, unsigned char *out,
	unsigned int olen, unsigned char *in, unsigned int ilen);


/* memory allocations functions for zlib intialization */
static void* zlib_zalloc(void* opaque, unsigned int no, unsigned int size)
{
	void *p;
	
	p=OPENSSL_malloc(no*size);
	if (p)
		memset(p, 0, no*size);
	return p;
}


static void zlib_zfree(void* opaque, void* address)
{
	OPENSSL_free(address);
}

#if 0
static int zlib_compress_block(COMP_CTX *ctx, unsigned char *out,
	unsigned int olen, unsigned char *in, unsigned int ilen);
static int zlib_expand_block(COMP_CTX *ctx, unsigned char *out,
	unsigned int olen, unsigned char *in, unsigned int ilen);

static int zz_uncompress(Bytef *dest, uLongf *destLen, const Bytef *source,
	uLong sourceLen);

static COMP_METHOD zlib_stateless_method={
	NID_zlib_compression,
	LN_zlib_compression,
	NULL,
	NULL,
	zlib_compress_block,
	zlib_expand_block,
	NULL,
	NULL,
	};
#endif

static COMP_METHOD zlib_stateful_method={
	NID_zlib_compression,
	LN_zlib_compression,
	zlib_stateful_init,
	zlib_stateful_finish,
	zlib_stateful_compress_block,
	zlib_stateful_expand_block,
	NULL,
	NULL,
	};

/* 
 * When OpenSSL is built on Windows, we do not want to require that
 * the ZLIB.DLL be available in order for the OpenSSL DLLs to
 * work.  Therefore, all ZLIB routines are loaded at run time
 * and we do not link to a .LIB file when ZLIB_SHARED is set.
 */
#if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_WIN32)
# include 
#endif /* !(OPENSSL_SYS_WINDOWS || OPENSSL_SYS_WIN32) */

#ifdef ZLIB_SHARED
#include 

/* Function pointers */
typedef int (*compress_ft)(Bytef *dest,uLongf *destLen,
	const Bytef *source, uLong sourceLen);
typedef int (*inflateEnd_ft)(z_streamp strm);
typedef int (*inflate_ft)(z_streamp strm, int flush);
typedef int (*inflateInit__ft)(z_streamp strm,
	const char * version, int stream_size);
typedef int (*deflateEnd_ft)(z_streamp strm);
typedef int (*deflate_ft)(z_streamp strm, int flush);
typedef int (*deflateInit__ft)(z_streamp strm, int level,
	const char * version, int stream_size);
typedef const char * (*zError__ft)(int err);
static compress_ft	p_compress=NULL;
static inflateEnd_ft	p_inflateEnd=NULL;
static inflate_ft	p_inflate=NULL;
static inflateInit__ft	p_inflateInit_=NULL;
static deflateEnd_ft	p_deflateEnd=NULL;
static deflate_ft	p_deflate=NULL;
static deflateInit__ft	p_deflateInit_=NULL;
static zError__ft	p_zError=NULL;

static int zlib_loaded = 0;     /* only attempt to init func pts once */
static DSO *zlib_dso = NULL;

#define compress                p_compress
#define inflateEnd              p_inflateEnd
#define inflate                 p_inflate
#define inflateInit_            p_inflateInit_
#define deflateEnd              p_deflateEnd
#define deflate                 p_deflate
#define deflateInit_            p_deflateInit_
#define zError			p_zError
#endif /* ZLIB_SHARED */

struct zlib_state
	{
	z_stream istream;
	z_stream ostream;
	};

static int zlib_stateful_ex_idx = -1;

static int zlib_stateful_init(COMP_CTX *ctx)
	{
	int err;
	struct zlib_state *state =
		(struct zlib_state *)OPENSSL_malloc(sizeof(struct zlib_state));

	if (state == NULL)
		goto err;

	state->istream.zalloc = zlib_zalloc;
	state->istream.zfree = zlib_zfree;
	state->istream.opaque = Z_NULL;
	state->istream.next_in = Z_NULL;
	state->istream.next_out = Z_NULL;
	state->istream.avail_in = 0;
	state->istream.avail_out = 0;
	err = inflateInit_(&state->istream,
		ZLIB_VERSION, sizeof(z_stream));
	if (err != Z_OK)
		goto err;

	state->ostream.zalloc = zlib_zalloc;
	state->ostream.zfree = zlib_zfree;
	state->ostream.opaque = Z_NULL;
	state->ostream.next_in = Z_NULL;
	state->ostream.next_out = Z_NULL;
	state->ostream.avail_in = 0;
	state->ostream.avail_out = 0;
	err = deflateInit_(&state->ostream,Z_DEFAULT_COMPRESSION,
		ZLIB_VERSION, sizeof(z_stream));
	if (err != Z_OK)
		goto err;

	CRYPTO_new_ex_data(CRYPTO_EX_INDEX_COMP,ctx,&ctx->ex_data);
	CRYPTO_set_ex_data(&ctx->ex_data,zlib_stateful_ex_idx,state);
	return 1;
 err:
	if (state) OPENSSL_free(state);
	return 0;
	}

static void zlib_stateful_finish(COMP_CTX *ctx)
	{
	struct zlib_state *state =
		(struct zlib_state *)CRYPTO_get_ex_data(&ctx->ex_data,
			zlib_stateful_ex_idx);
	inflateEnd(&state->istream);
	deflateEnd(&state->ostream);
	OPENSSL_free(state);
	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_COMP,ctx,&ctx->ex_data);
	}

static int zlib_stateful_compress_block(COMP_CTX *ctx, unsigned char *out,
	unsigned int olen, unsigned char *in, unsigned int ilen)
	{
	int err = Z_OK;
	struct zlib_state *state =
		(struct zlib_state *)CRYPTO_get_ex_data(&ctx->ex_data,
			zlib_stateful_ex_idx);

	if (state == NULL)
		return -1;

	state->ostream.next_in = in;
	state->ostream.avail_in = ilen;
	state->ostream.next_out = out;
	state->ostream.avail_out = olen;
	if (ilen > 0)
		err = deflate(&state->ostream, Z_SYNC_FLUSH);
	if (err != Z_OK)
		return -1;
#ifdef DEBUG_ZLIB
	fprintf(stderr,"compress(%4d)->%4d %s\n",
		ilen,olen - state->ostream.avail_out,
		(ilen != olen - state->ostream.avail_out)?"zlib":"clear");
#endif
	return olen - state->ostream.avail_out;
	}

static int zlib_stateful_expand_block(COMP_CTX *ctx, unsigned char *out,
	unsigned int olen, unsigned char *in, unsigned int ilen)
	{
	int err = Z_OK;

	struct zlib_state *state =
		(struct zlib_state *)CRYPTO_get_ex_data(&ctx->ex_data,
			zlib_stateful_ex_idx);

	if (state == NULL)
		return 0;

	state->istream.next_in = in;
	state->istream.avail_in = ilen;
	state->istream.next_out = out;
	state->istream.avail_out = olen;
	if (ilen > 0)
		err = inflate(&state->istream, Z_SYNC_FLUSH);
	if (err != Z_OK)
		return -1;
#ifdef DEBUG_ZLIB
	fprintf(stderr,"expand(%4d)->%4d %s\n",
		ilen,olen - state->istream.avail_out,
		(ilen != olen - state->istream.avail_out)?"zlib":"clear");
#endif
	return olen - state->istream.avail_out;
	}

#if 0
static int zlib_compress_block(COMP_CTX *ctx, unsigned char *out,
	unsigned int olen, unsigned char *in, unsigned int ilen)
	{
	unsigned long l;
	int i;
	int clear=1;

	if (ilen > 128)
		{
		out[0]=1;
		l=olen-1;
		i=compress(&(out[1]),&l,in,(unsigned long)ilen);
		if (i != Z_OK)
			return(-1);
		if (ilen > l)
			{
			clear=0;
			l++;
			}
		}
	if (clear)
		{
		out[0]=0;
		memcpy(&(out[1]),in,ilen);
		l=ilen+1;
		}
#ifdef DEBUG_ZLIB
	fprintf(stderr,"compress(%4d)->%4d %s\n",
		ilen,(int)l,(clear)?"clear":"zlib");
#endif
	return((int)l);
	}

static int zlib_expand_block(COMP_CTX *ctx, unsigned char *out,
	unsigned int olen, unsigned char *in, unsigned int ilen)
	{
	unsigned long l;
	int i;

	if (in[0])
		{
		l=olen;
		i=zz_uncompress(out,&l,&(in[1]),(unsigned long)ilen-1);
		if (i != Z_OK)
			return(-1);
		}
	else
		{
		memcpy(out,&(in[1]),ilen-1);
		l=ilen-1;
		}
#ifdef DEBUG_ZLIB
        fprintf(stderr,"expand  (%4d)->%4d %s\n",
		ilen,(int)l,in[0]?"zlib":"clear");
#endif
	return((int)l);
	}

static int zz_uncompress (Bytef *dest, uLongf *destLen, const Bytef *source,
	     uLong sourceLen)
{
    z_stream stream;
    int err;

    stream.next_in = (Bytef*)source;
    stream.avail_in = (uInt)sourceLen;
    /* Check for source > 64K on 16-bit machine: */
    if ((uLong)stream.avail_in != sourceLen) return Z_BUF_ERROR;

    stream.next_out = dest;
    stream.avail_out = (uInt)*destLen;
    if ((uLong)stream.avail_out != *destLen) return Z_BUF_ERROR;

    stream.zalloc = (alloc_func)0;
    stream.zfree = (free_func)0;

    err = inflateInit_(&stream,
	    ZLIB_VERSION, sizeof(z_stream));
    if (err != Z_OK) return err;

    err = inflate(&stream, Z_FINISH);
    if (err != Z_STREAM_END) {
        inflateEnd(&stream);
        return err;
    }
    *destLen = stream.total_out;

    err = inflateEnd(&stream);
    return err;
}
#endif

#endif

COMP_METHOD *COMP_zlib(void)
	{
	COMP_METHOD *meth = &zlib_method_nozlib;

#ifdef ZLIB_SHARED
	if (!zlib_loaded)
		{
#if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_WIN32)
		zlib_dso = DSO_load(NULL, "ZLIB1", NULL, 0);
#else
		zlib_dso = DSO_load(NULL, "z", NULL, 0);
#endif
		if (zlib_dso != NULL)
			{
			p_compress
				= (compress_ft) DSO_bind_func(zlib_dso,
					"compress");
			p_inflateEnd
				= (inflateEnd_ft) DSO_bind_func(zlib_dso,
					"inflateEnd");
			p_inflate
				= (inflate_ft) DSO_bind_func(zlib_dso,
					"inflate");
			p_inflateInit_
				= (inflateInit__ft) DSO_bind_func(zlib_dso,
					"inflateInit_");
			p_deflateEnd
				= (deflateEnd_ft) DSO_bind_func(zlib_dso,
					"deflateEnd");
			p_deflate
				= (deflate_ft) DSO_bind_func(zlib_dso,
					"deflate");
			p_deflateInit_
				= (deflateInit__ft) DSO_bind_func(zlib_dso,
					"deflateInit_");
			p_zError
				= (zError__ft) DSO_bind_func(zlib_dso,
					"zError");

			if (p_compress && p_inflateEnd && p_inflate
				&& p_inflateInit_ && p_deflateEnd
				&& p_deflate && p_deflateInit_ && p_zError)
				zlib_loaded++;
			}
		}

#endif
#ifdef ZLIB_SHARED
	if (zlib_loaded)
#endif
#if defined(ZLIB) || defined(ZLIB_SHARED)
		{
		/* init zlib_stateful_ex_idx here so that in a multi-process
		 * application it's enough to intialize openssl before forking
		 * (idx will be inherited in all the children) */
		if (zlib_stateful_ex_idx == -1)
			{
			CRYPTO_w_lock(CRYPTO_LOCK_COMP);
			if (zlib_stateful_ex_idx == -1)
				zlib_stateful_ex_idx =
					CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_COMP,
						0,NULL,NULL,NULL,NULL);
			CRYPTO_w_unlock(CRYPTO_LOCK_COMP);
			if (zlib_stateful_ex_idx == -1)
				goto err;
			}
		
		meth = &zlib_stateful_method;
		}
err:	
#endif

	return(meth);
	}

void COMP_zlib_cleanup(void)
	{
#ifdef ZLIB_SHARED
	if (zlib_dso)
		DSO_free(zlib_dso);
#endif
	}

#ifdef ZLIB

/* Zlib based compression/decompression filter BIO */

typedef struct
	{
	unsigned char *ibuf;	/* Input buffer */
	int ibufsize;		/* Buffer size */
	z_stream zin;		/* Input decompress context */
	unsigned char *obuf;	/* Output buffer */
	int obufsize;		/* Output buffer size */
	unsigned char *optr;	/* Position in output buffer */
	int ocount;		/* Amount of data in output buffer */
	int odone;		/* deflate EOF */
	int comp_level;		/* Compression level to use */
	z_stream zout;		/* Output compression context */
	} BIO_ZLIB_CTX;

#define ZLIB_DEFAULT_BUFSIZE 1024

static int bio_zlib_new(BIO *bi);
static int bio_zlib_free(BIO *bi);
static int bio_zlib_read(BIO *b, char *out, int outl);
static int bio_zlib_write(BIO *b, const char *in, int inl);
static long bio_zlib_ctrl(BIO *b, int cmd, long num, void *ptr);
static long bio_zlib_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp);

static BIO_METHOD bio_meth_zlib = 
	{
	BIO_TYPE_COMP,
	"zlib",
	bio_zlib_write,
	bio_zlib_read,
	NULL,
	NULL,
	bio_zlib_ctrl,
	bio_zlib_new,
	bio_zlib_free,
	bio_zlib_callback_ctrl
	};

BIO_METHOD *BIO_f_zlib(void)
	{
	return &bio_meth_zlib;
	}


static int bio_zlib_new(BIO *bi)
	{
	BIO_ZLIB_CTX *ctx;
#ifdef ZLIB_SHARED
	(void)COMP_zlib();
	if (!zlib_loaded)
		{
		COMPerr(COMP_F_BIO_ZLIB_NEW, COMP_R_ZLIB_NOT_SUPPORTED);
		return 0;
		}
#endif
	ctx = OPENSSL_malloc(sizeof(BIO_ZLIB_CTX));
	if(!ctx)
		{
		COMPerr(COMP_F_BIO_ZLIB_NEW, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	ctx->ibuf = NULL;
	ctx->obuf = NULL;
	ctx->ibufsize = ZLIB_DEFAULT_BUFSIZE;
	ctx->obufsize = ZLIB_DEFAULT_BUFSIZE;
	ctx->zin.zalloc = Z_NULL;
	ctx->zin.zfree = Z_NULL;
	ctx->zin.next_in = NULL;
	ctx->zin.avail_in = 0;
	ctx->zin.next_out = NULL;
	ctx->zin.avail_out = 0;
	ctx->zout.zalloc = Z_NULL;
	ctx->zout.zfree = Z_NULL;
	ctx->zout.next_in = NULL;
	ctx->zout.avail_in = 0;
	ctx->zout.next_out = NULL;
	ctx->zout.avail_out = 0;
	ctx->odone = 0;
	ctx->comp_level = Z_DEFAULT_COMPRESSION;
	bi->init = 1;
	bi->ptr = (char *)ctx;
	bi->flags = 0;
	return 1;
	}

static int bio_zlib_free(BIO *bi)
	{
	BIO_ZLIB_CTX *ctx;
	if(!bi) return 0;
	ctx = (BIO_ZLIB_CTX *)bi->ptr;
	if(ctx->ibuf)
		{
		/* Destroy decompress context */
		inflateEnd(&ctx->zin);
		OPENSSL_free(ctx->ibuf);
		}
	if(ctx->obuf)
		{
		/* Destroy compress context */
		deflateEnd(&ctx->zout);
		OPENSSL_free(ctx->obuf);
		}
	OPENSSL_free(ctx);
	bi->ptr = NULL;
	bi->init = 0;
	bi->flags = 0;
	return 1;
	}

static int bio_zlib_read(BIO *b, char *out, int outl)
	{
	BIO_ZLIB_CTX *ctx;
	int ret;
	z_stream *zin;
	if(!out || !outl) return 0;
	ctx = (BIO_ZLIB_CTX *)b->ptr;
	zin = &ctx->zin;
	BIO_clear_retry_flags(b);
	if(!ctx->ibuf)
		{
		ctx->ibuf = OPENSSL_malloc(ctx->ibufsize);
		if(!ctx->ibuf)
			{
			COMPerr(COMP_F_BIO_ZLIB_READ, ERR_R_MALLOC_FAILURE);
			return 0;
			}
		inflateInit(zin);
		zin->next_in = ctx->ibuf;
		zin->avail_in = 0;
		}

	/* Copy output data directly to supplied buffer */
	zin->next_out = (unsigned char *)out;
	zin->avail_out = (unsigned int)outl;
	for(;;)
		{
		/* Decompress while data available */
		while(zin->avail_in)
			{
			ret = inflate(zin, 0);
			if((ret != Z_OK) && (ret != Z_STREAM_END))
				{
				COMPerr(COMP_F_BIO_ZLIB_READ,
						COMP_R_ZLIB_INFLATE_ERROR);
				ERR_add_error_data(2, "zlib error:",
							zError(ret));
				return 0;
				}
			/* If EOF or we've read everything then return */
			if((ret == Z_STREAM_END) || !zin->avail_out)
				return outl - zin->avail_out;
			}

		/* No data in input buffer try to read some in,
		 * if an error then return the total data read.
		 */
		ret = BIO_read(b->next_bio, ctx->ibuf, ctx->ibufsize);
		if(ret <= 0)
			{
			/* Total data read */
			int tot = outl - zin->avail_out;
			BIO_copy_next_retry(b);
			if(ret < 0) return (tot > 0) ? tot : ret;
			return tot;
			}
		zin->avail_in = ret;
		zin->next_in = ctx->ibuf;
		}
	}

static int bio_zlib_write(BIO *b, const char *in, int inl)
	{
	BIO_ZLIB_CTX *ctx;
	int ret;
	z_stream *zout;
	if(!in || !inl) return 0;
	ctx = (BIO_ZLIB_CTX *)b->ptr;
	if(ctx->odone) return 0;
	zout = &ctx->zout;
	BIO_clear_retry_flags(b);
	if(!ctx->obuf)
		{
		ctx->obuf = OPENSSL_malloc(ctx->obufsize);
		/* Need error here */
		if(!ctx->obuf)
			{
			COMPerr(COMP_F_BIO_ZLIB_WRITE, ERR_R_MALLOC_FAILURE);
			return 0;
			}
		ctx->optr = ctx->obuf;
		ctx->ocount = 0;
		deflateInit(zout, ctx->comp_level);
		zout->next_out = ctx->obuf;
		zout->avail_out = ctx->obufsize;
		}
	/* Obtain input data directly from supplied buffer */
	zout->next_in = (void *)in;
	zout->avail_in = inl;
	for(;;)
		{
		/* If data in output buffer write it first */
		while(ctx->ocount) {
			ret = BIO_write(b->next_bio, ctx->optr, ctx->ocount);
			if(ret <= 0)
				{
				/* Total data written */
				int tot = inl - zout->avail_in;
				BIO_copy_next_retry(b);
				if(ret < 0) return (tot > 0) ? tot : ret;
				return tot;
				}
			ctx->optr += ret;
			ctx->ocount -= ret;
		}

		/* Have we consumed all supplied data? */
		if(!zout->avail_in)
			return inl;

		/* Compress some more */

		/* Reset buffer */
		ctx->optr = ctx->obuf;
		zout->next_out = ctx->obuf;
		zout->avail_out = ctx->obufsize;
		/* Compress some more */
		ret = deflate(zout, 0);
		if(ret != Z_OK)
			{
			COMPerr(COMP_F_BIO_ZLIB_WRITE,
						COMP_R_ZLIB_DEFLATE_ERROR);
			ERR_add_error_data(2, "zlib error:", zError(ret));
			return 0;
			}
		ctx->ocount = ctx->obufsize - zout->avail_out;
		}
	}

static int bio_zlib_flush(BIO *b)
	{
	BIO_ZLIB_CTX *ctx;
	int ret;
	z_stream *zout;
	ctx = (BIO_ZLIB_CTX *)b->ptr;
	/* If no data written or already flush show success */
	if(!ctx->obuf || (ctx->odone && !ctx->ocount)) return 1;
	zout = &ctx->zout;
	BIO_clear_retry_flags(b);
	/* No more input data */
	zout->next_in = NULL;
	zout->avail_in = 0;
	for(;;)
		{
		/* If data in output buffer write it first */
		while(ctx->ocount)
			{
			ret = BIO_write(b->next_bio, ctx->optr, ctx->ocount);
			if(ret <= 0)
				{
				BIO_copy_next_retry(b);
				return ret;
				}
			ctx->optr += ret;
			ctx->ocount -= ret;
			}
		if(ctx->odone) return 1;

		/* Compress some more */

		/* Reset buffer */
		ctx->optr = ctx->obuf;
		zout->next_out = ctx->obuf;
		zout->avail_out = ctx->obufsize;
		/* Compress some more */
		ret = deflate(zout, Z_FINISH);
		if(ret == Z_STREAM_END) ctx->odone = 1;
		else if(ret != Z_OK)
			{
			COMPerr(COMP_F_BIO_ZLIB_FLUSH,
						COMP_R_ZLIB_DEFLATE_ERROR);
			ERR_add_error_data(2, "zlib error:", zError(ret));
			return 0;
			}
		ctx->ocount = ctx->obufsize - zout->avail_out;
		}
	}

static long bio_zlib_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	BIO_ZLIB_CTX *ctx;
	int ret, *ip;
	int ibs, obs;
	if(!b->next_bio) return 0;
	ctx = (BIO_ZLIB_CTX *)b->ptr;
	switch (cmd)
		{

	case BIO_CTRL_RESET:
		ctx->ocount = 0;
		ctx->odone = 0;
		ret = 1;
		break;

	case BIO_CTRL_FLUSH:
		ret = bio_zlib_flush(b);
		if (ret > 0)
			ret = BIO_flush(b->next_bio);
		break;

	case BIO_C_SET_BUFF_SIZE:
		ibs = -1;
		obs = -1;
		if (ptr != NULL)
			{
			ip = ptr;
			if (*ip == 0)
				ibs = (int) num;
			else 
				obs = (int) num;
			}
		else
			{
			ibs = (int)num;
			obs = ibs;
			}

		if (ibs != -1)
			{
			if (ctx->ibuf)
				{
				OPENSSL_free(ctx->ibuf);
				ctx->ibuf = NULL;
				}
			ctx->ibufsize = ibs;
			}

		if (obs != -1)
			{
			if (ctx->obuf)
				{
				OPENSSL_free(ctx->obuf);
				ctx->obuf = NULL;
				}
			ctx->obufsize = obs;
			}
		ret = 1;
		break;

	case BIO_C_DO_STATE_MACHINE:
		BIO_clear_retry_flags(b);
		ret = BIO_ctrl(b->next_bio, cmd, num, ptr);
		BIO_copy_next_retry(b);
		break;

	default:
		ret = BIO_ctrl(b->next_bio, cmd, num, ptr);
		break;

		}

	return ret;
	}


static long bio_zlib_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	if(!b->next_bio)
		return 0;
	return
		BIO_callback_ctrl(b->next_bio, cmd, fp);
	}

#endif
openssl-1.0.1f/crypto/comp/Makefile    664      0      0       675712262537524  164270ustar  opensslopenssl#
# OpenSSL/crypto/comp/Makefile
#

DIR=	comp
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= comp_lib.c comp_err.c \
	c_rle.c c_zlib.c

LIBOBJ=	comp_lib.o comp_err.o \
	c_rle.o c_zlib.o

SRC= $(LIBSRC)

EXHEADER= comp.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

c_rle.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
c_rle.o: ../../include/openssl/comp.h ../../include/openssl/crypto.h
c_rle.o: ../../include/openssl/e_os2.h ../../include/openssl/obj_mac.h
c_rle.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
c_rle.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
c_rle.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
c_rle.o: ../../include/openssl/symhacks.h c_rle.c
c_zlib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
c_zlib.o: ../../include/openssl/comp.h ../../include/openssl/crypto.h
c_zlib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
c_zlib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
c_zlib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
c_zlib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
c_zlib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
c_zlib.o: ../../include/openssl/symhacks.h c_zlib.c
comp_err.o: ../../include/openssl/bio.h ../../include/openssl/comp.h
comp_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
comp_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
comp_err.o: ../../include/openssl/opensslconf.h
comp_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
comp_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
comp_err.o: ../../include/openssl/symhacks.h comp_err.c
comp_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
comp_lib.o: ../../include/openssl/comp.h ../../include/openssl/crypto.h
comp_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/obj_mac.h
comp_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
comp_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
comp_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
comp_lib.o: ../../include/openssl/symhacks.h comp_lib.c
openssl-1.0.1f/crypto/comp/Makefile.save    664      0      0       675712262537524  173640ustar  opensslopenssl#
# OpenSSL/crypto/comp/Makefile
#

DIR=	comp
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= comp_lib.c comp_err.c \
	c_rle.c c_zlib.c

LIBOBJ=	comp_lib.o comp_err.o \
	c_rle.o c_zlib.o

SRC= $(LIBSRC)

EXHEADER= comp.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

c_rle.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
c_rle.o: ../../include/openssl/comp.h ../../include/openssl/crypto.h
c_rle.o: ../../include/openssl/e_os2.h ../../include/openssl/obj_mac.h
c_rle.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
c_rle.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
c_rle.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
c_rle.o: ../../include/openssl/symhacks.h c_rle.c
c_zlib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
c_zlib.o: ../../include/openssl/comp.h ../../include/openssl/crypto.h
c_zlib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
c_zlib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
c_zlib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
c_zlib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
c_zlib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
c_zlib.o: ../../include/openssl/symhacks.h c_zlib.c
comp_err.o: ../../include/openssl/bio.h ../../include/openssl/comp.h
comp_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
comp_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
comp_err.o: ../../include/openssl/opensslconf.h
comp_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
comp_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
comp_err.o: ../../include/openssl/symhacks.h comp_err.c
comp_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
comp_lib.o: ../../include/openssl/comp.h ../../include/openssl/crypto.h
comp_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/obj_mac.h
comp_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
comp_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
comp_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
comp_lib.o: ../../include/openssl/symhacks.h comp_lib.c
openssl-1.0.1f/crypto/conf/    755      0      0          012262537523  146545ustar  opensslopensslopenssl-1.0.1f/crypto/conf/cnf_save.c    664      0      0       775712262531776  167120ustar  opensslopenssl/* crypto/conf/cnf_save.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 

static void print_conf(CONF_VALUE *cv);
static IMPLEMENT_LHASH_DOALL_FN(print_conf, CONF_VALUE *);

main()
	{
	LHASH *conf;
	long l;

	conf=CONF_load(NULL,"../../apps/openssl.cnf",&l);
	if (conf == NULL)
		{
		fprintf(stderr,"error loading config, line %ld\n",l);
		exit(1);
		}

	lh_doall(conf,LHASH_DOALL_FN(print_conf));
	}


static void print_conf(CONF_VALUE *cv)
	{
	int i;
	CONF_VALUE *v;
	char *section;
	char *name;
	char *value;
	STACK *s;

	/* If it is a single entry, return */

	if (cv->name != NULL) return;

	printf("[ %s ]\n",cv->section);
	s=(STACK *)cv->value;

	for (i=0; isection == NULL)?"None":v->section;
		name=(v->name == NULL)?"None":v->name;
		value=(v->value == NULL)?"None":v->value;
		printf("%s=%s\n",name,value);
		}
	printf("\n");
	}
openssl-1.0.1f/crypto/conf/conf_api.c    664      0      0      2051012262531776  167020ustar  opensslopenssl/* conf_api.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Part of the code in here was originally in conf.c, which is now removed */

#ifndef CONF_DEBUG
# undef NDEBUG /* avoid conflicting definitions */
# define NDEBUG
#endif

#include 
#include 
#include 
#include 
#include 
#include "e_os.h"

static void value_free_hash_doall_arg(CONF_VALUE *a,
				      LHASH_OF(CONF_VALUE) *conf);
static void value_free_stack_doall(CONF_VALUE *a);
static IMPLEMENT_LHASH_DOALL_ARG_FN(value_free_hash, CONF_VALUE,
				    LHASH_OF(CONF_VALUE))
static IMPLEMENT_LHASH_DOALL_FN(value_free_stack, CONF_VALUE)

/* Up until OpenSSL 0.9.5a, this was get_section */
CONF_VALUE *_CONF_get_section(const CONF *conf, const char *section)
	{
	CONF_VALUE *v,vv;

	if ((conf == NULL) || (section == NULL)) return(NULL);
	vv.name=NULL;
	vv.section=(char *)section;
	v=lh_CONF_VALUE_retrieve(conf->data,&vv);
	return(v);
	}

/* Up until OpenSSL 0.9.5a, this was CONF_get_section */
STACK_OF(CONF_VALUE) *_CONF_get_section_values(const CONF *conf,
					       const char *section)
	{
	CONF_VALUE *v;

	v=_CONF_get_section(conf,section);
	if (v != NULL)
		return((STACK_OF(CONF_VALUE) *)v->value);
	else
		return(NULL);
	}

int _CONF_add_string(CONF *conf, CONF_VALUE *section, CONF_VALUE *value)
	{
	CONF_VALUE *v = NULL;
	STACK_OF(CONF_VALUE) *ts;

	ts = (STACK_OF(CONF_VALUE) *)section->value;

	value->section=section->section;	
	if (!sk_CONF_VALUE_push(ts,value))
		{
		return 0;
		}

	v = lh_CONF_VALUE_insert(conf->data, value);
	if (v != NULL)
		{
		(void)sk_CONF_VALUE_delete_ptr(ts,v);
		OPENSSL_free(v->name);
		OPENSSL_free(v->value);
		OPENSSL_free(v);
		}
	return 1;
	}

char *_CONF_get_string(const CONF *conf, const char *section, const char *name)
	{
	CONF_VALUE *v,vv;
	char *p;

	if (name == NULL) return(NULL);
	if (conf != NULL)
		{
		if (section != NULL)
			{
			vv.name=(char *)name;
			vv.section=(char *)section;
			v=lh_CONF_VALUE_retrieve(conf->data,&vv);
			if (v != NULL) return(v->value);
			if (strcmp(section,"ENV") == 0)
				{
				p=getenv(name);
				if (p != NULL) return(p);
				}
			}
		vv.section="default";
		vv.name=(char *)name;
		v=lh_CONF_VALUE_retrieve(conf->data,&vv);
		if (v != NULL)
			return(v->value);
		else
			return(NULL);
		}
	else
		return(getenv(name));
	}

#if 0 /* There's no way to provide error checking with this function, so
	 force implementors of the higher levels to get a string and read
	 the number themselves. */
long _CONF_get_number(CONF *conf, char *section, char *name)
	{
	char *str;
	long ret=0;

	str=_CONF_get_string(conf,section,name);
	if (str == NULL) return(0);
	for (;;)
		{
		if (conf->meth->is_number(conf, *str))
			ret=ret*10+conf->meth->to_int(conf, *str);
		else
			return(ret);
		str++;
		}
	}
#endif

static unsigned long conf_value_hash(const CONF_VALUE *v)
	{
	return (lh_strhash(v->section)<<2)^lh_strhash(v->name);
	}
static IMPLEMENT_LHASH_HASH_FN(conf_value, CONF_VALUE)

static int conf_value_cmp(const CONF_VALUE *a, const CONF_VALUE *b)
	{
	int i;

	if (a->section != b->section)
		{
		i=strcmp(a->section,b->section);
		if (i) return(i);
		}

	if ((a->name != NULL) && (b->name != NULL))
		{
		i=strcmp(a->name,b->name);
		return(i);
		}
	else if (a->name == b->name)
		return(0);
	else
		return((a->name == NULL)?-1:1);
	}
static IMPLEMENT_LHASH_COMP_FN(conf_value, CONF_VALUE)

int _CONF_new_data(CONF *conf)
	{
	if (conf == NULL)
		{
		return 0;
		}
	if (conf->data == NULL)
		if ((conf->data = lh_CONF_VALUE_new()) == NULL)
			{
			return 0;
			}
	return 1;
	}

void _CONF_free_data(CONF *conf)
	{
	if (conf == NULL || conf->data == NULL) return;

	lh_CONF_VALUE_down_load(conf->data)=0; /* evil thing to make
				  * sure the 'OPENSSL_free()' works as
				  * expected */
	lh_CONF_VALUE_doall_arg(conf->data,
				LHASH_DOALL_ARG_FN(value_free_hash),
				LHASH_OF(CONF_VALUE), conf->data);

	/* We now have only 'section' entries in the hash table.
	 * Due to problems with */

	lh_CONF_VALUE_doall(conf->data, LHASH_DOALL_FN(value_free_stack));
	lh_CONF_VALUE_free(conf->data);
	}

static void value_free_hash_doall_arg(CONF_VALUE *a, LHASH_OF(CONF_VALUE) *conf)
	{
	if (a->name != NULL)
		(void)lh_CONF_VALUE_delete(conf,a);
	}

static void value_free_stack_doall(CONF_VALUE *a)
	{
	CONF_VALUE *vv;
	STACK_OF(CONF_VALUE) *sk;
	int i;

	if (a->name != NULL) return;

	sk=(STACK_OF(CONF_VALUE) *)a->value;
	for (i=sk_CONF_VALUE_num(sk)-1; i>=0; i--)
		{
		vv=sk_CONF_VALUE_value(sk,i);
		OPENSSL_free(vv->value);
		OPENSSL_free(vv->name);
		OPENSSL_free(vv);
		}
	if (sk != NULL) sk_CONF_VALUE_free(sk);
	OPENSSL_free(a->section);
	OPENSSL_free(a);
	}

/* Up until OpenSSL 0.9.5a, this was new_section */
CONF_VALUE *_CONF_new_section(CONF *conf, const char *section)
	{
	STACK_OF(CONF_VALUE) *sk=NULL;
	int ok=0,i;
	CONF_VALUE *v=NULL,*vv;

	if ((sk=sk_CONF_VALUE_new_null()) == NULL)
		goto err;
	if ((v=OPENSSL_malloc(sizeof(CONF_VALUE))) == NULL)
		goto err;
	i=strlen(section)+1;
	if ((v->section=OPENSSL_malloc(i)) == NULL)
		goto err;

	memcpy(v->section,section,i);
	v->name=NULL;
	v->value=(char *)sk;
	
	vv=lh_CONF_VALUE_insert(conf->data,v);
	OPENSSL_assert(vv == NULL);
	ok=1;
err:
	if (!ok)
		{
		if (sk != NULL) sk_CONF_VALUE_free(sk);
		if (v != NULL) OPENSSL_free(v);
		v=NULL;
		}
	return(v);
	}

IMPLEMENT_STACK_OF(CONF_VALUE)
openssl-1.0.1f/crypto/conf/conf_api.h    664      0      0       776012262531776  167030ustar  opensslopenssl/* conf_api.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef  HEADER_CONF_API_H
#define HEADER_CONF_API_H

#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

/* Up until OpenSSL 0.9.5a, this was new_section */
CONF_VALUE *_CONF_new_section(CONF *conf, const char *section);
/* Up until OpenSSL 0.9.5a, this was get_section */
CONF_VALUE *_CONF_get_section(const CONF *conf, const char *section);
/* Up until OpenSSL 0.9.5a, this was CONF_get_section */
STACK_OF(CONF_VALUE) *_CONF_get_section_values(const CONF *conf,
					       const char *section);

int _CONF_add_string(CONF *conf, CONF_VALUE *section, CONF_VALUE *value);
char *_CONF_get_string(const CONF *conf, const char *section,
		       const char *name);
long _CONF_get_number(const CONF *conf, const char *section, const char *name);

int _CONF_new_data(CONF *conf);
void _CONF_free_data(CONF *conf);

#ifdef  __cplusplus
}
#endif
#endif

openssl-1.0.1f/crypto/conf/conf_def.c    664      0      0      3737112262531776  167040ustar  opensslopenssl/* crypto/conf/conf.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Part of the code in here was originally in conf.c, which is now removed */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include "conf_def.h"
#include 
#include 

static char *eat_ws(CONF *conf, char *p);
static char *eat_alpha_numeric(CONF *conf, char *p);
static void clear_comments(CONF *conf, char *p);
static int str_copy(CONF *conf,char *section,char **to, char *from);
static char *scan_quote(CONF *conf, char *p);
static char *scan_dquote(CONF *conf, char *p);
#define scan_esc(conf,p)	(((IS_EOF((conf),(p)[1]))?((p)+1):((p)+2)))

static CONF *def_create(CONF_METHOD *meth);
static int def_init_default(CONF *conf);
static int def_init_WIN32(CONF *conf);
static int def_destroy(CONF *conf);
static int def_destroy_data(CONF *conf);
static int def_load(CONF *conf, const char *name, long *eline);
static int def_load_bio(CONF *conf, BIO *bp, long *eline);
static int def_dump(const CONF *conf, BIO *bp);
static int def_is_number(const CONF *conf, char c);
static int def_to_int(const CONF *conf, char c);

const char CONF_def_version[]="CONF_def" OPENSSL_VERSION_PTEXT;

static CONF_METHOD default_method = {
	"OpenSSL default",
	def_create,
	def_init_default,
	def_destroy,
	def_destroy_data,
	def_load_bio,
	def_dump,
	def_is_number,
	def_to_int,
	def_load
	};

static CONF_METHOD WIN32_method = {
	"WIN32",
	def_create,
	def_init_WIN32,
	def_destroy,
	def_destroy_data,
	def_load_bio,
	def_dump,
	def_is_number,
	def_to_int,
	def_load
	};

CONF_METHOD *NCONF_default()
	{
	return &default_method;
	}
CONF_METHOD *NCONF_WIN32()
	{
	return &WIN32_method;
	}

static CONF *def_create(CONF_METHOD *meth)
	{
	CONF *ret;

	ret = OPENSSL_malloc(sizeof(CONF) + sizeof(unsigned short *));
	if (ret)
		if (meth->init(ret) == 0)
			{
			OPENSSL_free(ret);
			ret = NULL;
			}
	return ret;
	}
	
static int def_init_default(CONF *conf)
	{
	if (conf == NULL)
		return 0;

	conf->meth = &default_method;
	conf->meth_data = CONF_type_default;
	conf->data = NULL;

	return 1;
	}

static int def_init_WIN32(CONF *conf)
	{
	if (conf == NULL)
		return 0;

	conf->meth = &WIN32_method;
	conf->meth_data = (void *)CONF_type_win32;
	conf->data = NULL;

	return 1;
	}

static int def_destroy(CONF *conf)
	{
	if (def_destroy_data(conf))
		{
		OPENSSL_free(conf);
		return 1;
		}
	return 0;
	}

static int def_destroy_data(CONF *conf)
	{
	if (conf == NULL)
		return 0;
	_CONF_free_data(conf);
	return 1;
	}

static int def_load(CONF *conf, const char *name, long *line)
	{
	int ret;
	BIO *in=NULL;

#ifdef OPENSSL_SYS_VMS
	in=BIO_new_file(name, "r");
#else
	in=BIO_new_file(name, "rb");
#endif
	if (in == NULL)
		{
		if (ERR_GET_REASON(ERR_peek_last_error()) == BIO_R_NO_SUCH_FILE)
			CONFerr(CONF_F_DEF_LOAD,CONF_R_NO_SUCH_FILE);
		else
			CONFerr(CONF_F_DEF_LOAD,ERR_R_SYS_LIB);
		return 0;
		}

	ret = def_load_bio(conf, in, line);
	BIO_free(in);

	return ret;
	}

static int def_load_bio(CONF *conf, BIO *in, long *line)
	{
/* The macro BUFSIZE conflicts with a system macro in VxWorks */
#define CONFBUFSIZE	512
	int bufnum=0,i,ii;
	BUF_MEM *buff=NULL;
	char *s,*p,*end;
	int again;
	long eline=0;
	char btmp[DECIMAL_SIZE(eline)+1];
	CONF_VALUE *v=NULL,*tv;
	CONF_VALUE *sv=NULL;
	char *section=NULL,*buf;
	char *start,*psection,*pname;
	void *h = (void *)(conf->data);

	if ((buff=BUF_MEM_new()) == NULL)
		{
		CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_BUF_LIB);
		goto err;
		}

	section=(char *)OPENSSL_malloc(10);
	if (section == NULL)
		{
		CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	BUF_strlcpy(section,"default",10);

	if (_CONF_new_data(conf) == 0)
		{
		CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	sv=_CONF_new_section(conf,section);
	if (sv == NULL)
		{
		CONFerr(CONF_F_DEF_LOAD_BIO,
					CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
		goto err;
		}

	bufnum=0;
	again=0;
	for (;;)
		{
		if (!BUF_MEM_grow(buff,bufnum+CONFBUFSIZE))
			{
			CONFerr(CONF_F_DEF_LOAD_BIO,ERR_R_BUF_LIB);
			goto err;
			}
		p= &(buff->data[bufnum]);
		*p='\0';
		BIO_gets(in, p, CONFBUFSIZE-1);
		p[CONFBUFSIZE-1]='\0';
		ii=i=strlen(p);
		if (i == 0 && !again) break;
		again=0;
		while (i > 0)
			{
			if ((p[i-1] != '\r') && (p[i-1] != '\n'))
				break;
			else
				i--;
			}
		/* we removed some trailing stuff so there is a new
		 * line on the end. */
		if (ii && i == ii)
			again=1; /* long line */
		else
			{
			p[i]='\0';
			eline++; /* another input line */
			}

		/* we now have a line with trailing \r\n removed */

		/* i is the number of bytes */
		bufnum+=i;

		v=NULL;
		/* check for line continuation */
		if (bufnum >= 1)
			{
			/* If we have bytes and the last char '\\' and
			 * second last char is not '\\' */
			p= &(buff->data[bufnum-1]);
			if (IS_ESC(conf,p[0]) &&
				((bufnum <= 1) || !IS_ESC(conf,p[-1])))
				{
				bufnum--;
				again=1;
				}
			}
		if (again) continue;
		bufnum=0;
		buf=buff->data;

		clear_comments(conf, buf);
		s=eat_ws(conf, buf);
		if (IS_EOF(conf,*s)) continue; /* blank line */
		if (*s == '[')
			{
			char *ss;

			s++;
			start=eat_ws(conf, s);
			ss=start;
again:
			end=eat_alpha_numeric(conf, ss);
			p=eat_ws(conf, end);
			if (*p != ']')
				{
				if (*p != '\0')
					{
					ss=p;
					goto again;
					}
				CONFerr(CONF_F_DEF_LOAD_BIO,
					CONF_R_MISSING_CLOSE_SQUARE_BRACKET);
				goto err;
				}
			*end='\0';
			if (!str_copy(conf,NULL,§ion,start)) goto err;
			if ((sv=_CONF_get_section(conf,section)) == NULL)
				sv=_CONF_new_section(conf,section);
			if (sv == NULL)
				{
				CONFerr(CONF_F_DEF_LOAD_BIO,
					CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
				goto err;
				}
			continue;
			}
		else
			{
			pname=s;
			psection=NULL;
			end=eat_alpha_numeric(conf, s);
			if ((end[0] == ':') && (end[1] == ':'))
				{
				*end='\0';
				end+=2;
				psection=pname;
				pname=end;
				end=eat_alpha_numeric(conf, end);
				}
			p=eat_ws(conf, end);
			if (*p != '=')
				{
				CONFerr(CONF_F_DEF_LOAD_BIO,
						CONF_R_MISSING_EQUAL_SIGN);
				goto err;
				}
			*end='\0';
			p++;
			start=eat_ws(conf, p);
			while (!IS_EOF(conf,*p))
				p++;
			p--;
			while ((p != start) && (IS_WS(conf,*p)))
				p--;
			p++;
			*p='\0';

			if (!(v=(CONF_VALUE *)OPENSSL_malloc(sizeof(CONF_VALUE))))
				{
				CONFerr(CONF_F_DEF_LOAD_BIO,
							ERR_R_MALLOC_FAILURE);
				goto err;
				}
			if (psection == NULL) psection=section;
			v->name=(char *)OPENSSL_malloc(strlen(pname)+1);
			v->value=NULL;
			if (v->name == NULL)
				{
				CONFerr(CONF_F_DEF_LOAD_BIO,
							ERR_R_MALLOC_FAILURE);
				goto err;
				}
			BUF_strlcpy(v->name,pname,strlen(pname)+1);
			if (!str_copy(conf,psection,&(v->value),start)) goto err;

			if (strcmp(psection,section) != 0)
				{
				if ((tv=_CONF_get_section(conf,psection))
					== NULL)
					tv=_CONF_new_section(conf,psection);
				if (tv == NULL)
					{
					CONFerr(CONF_F_DEF_LOAD_BIO,
					   CONF_R_UNABLE_TO_CREATE_NEW_SECTION);
					goto err;
					}
				}
			else
				tv=sv;
#if 1
			if (_CONF_add_string(conf, tv, v) == 0)
				{
				CONFerr(CONF_F_DEF_LOAD_BIO,
							ERR_R_MALLOC_FAILURE);
				goto err;
				}
#else
			v->section=tv->section;	
			if (!sk_CONF_VALUE_push(ts,v))
				{
				CONFerr(CONF_F_DEF_LOAD_BIO,
							ERR_R_MALLOC_FAILURE);
				goto err;
				}
			vv=(CONF_VALUE *)lh_insert(conf->data,v);
			if (vv != NULL)
				{
				sk_CONF_VALUE_delete_ptr(ts,vv);
				OPENSSL_free(vv->name);
				OPENSSL_free(vv->value);
				OPENSSL_free(vv);
				}
#endif
			v=NULL;
			}
		}
	if (buff != NULL) BUF_MEM_free(buff);
	if (section != NULL) OPENSSL_free(section);
	return(1);
err:
	if (buff != NULL) BUF_MEM_free(buff);
	if (section != NULL) OPENSSL_free(section);
	if (line != NULL) *line=eline;
	BIO_snprintf(btmp,sizeof btmp,"%ld",eline);
	ERR_add_error_data(2,"line ",btmp);
	if ((h != conf->data) && (conf->data != NULL))
		{
		CONF_free(conf->data);
		conf->data=NULL;
		}
	if (v != NULL)
		{
		if (v->name != NULL) OPENSSL_free(v->name);
		if (v->value != NULL) OPENSSL_free(v->value);
		if (v != NULL) OPENSSL_free(v);
		}
	return(0);
	}

static void clear_comments(CONF *conf, char *p)
	{
	for (;;)
		{
		if (IS_FCOMMENT(conf,*p))
			{
			*p='\0';
			return;
			}
		if (!IS_WS(conf,*p))
			{
			break;
			}
		p++;
		}

	for (;;)
		{
		if (IS_COMMENT(conf,*p))
			{
			*p='\0';
			return;
			}
		if (IS_DQUOTE(conf,*p))
			{
			p=scan_dquote(conf, p);
			continue;
			}
		if (IS_QUOTE(conf,*p))
			{
			p=scan_quote(conf, p);
			continue;
			}
		if (IS_ESC(conf,*p))
			{
			p=scan_esc(conf,p);
			continue;
			}
		if (IS_EOF(conf,*p))
			return;
		else
			p++;
		}
	}

static int str_copy(CONF *conf, char *section, char **pto, char *from)
	{
	int q,r,rr=0,to=0,len=0;
	char *s,*e,*rp,*p,*rrp,*np,*cp,v;
	BUF_MEM *buf;

	if ((buf=BUF_MEM_new()) == NULL) return(0);

	len=strlen(from)+1;
	if (!BUF_MEM_grow(buf,len)) goto err;

	for (;;)
		{
		if (IS_QUOTE(conf,*from))
			{
			q= *from;
			from++;
			while (!IS_EOF(conf,*from) && (*from != q))
				{
				if (IS_ESC(conf,*from))
					{
					from++;
					if (IS_EOF(conf,*from)) break;
					}
				buf->data[to++]= *(from++);
				}
			if (*from == q) from++;
			}
		else if (IS_DQUOTE(conf,*from))
			{
			q= *from;
			from++;
			while (!IS_EOF(conf,*from))
				{
				if (*from == q)
					{
					if (*(from+1) == q)
						{
						from++;
						}
					else
						{
						break;
						}
					}
				buf->data[to++]= *(from++);
				}
			if (*from == q) from++;
			}
		else if (IS_ESC(conf,*from))
			{
			from++;
			v= *(from++);
			if (IS_EOF(conf,v)) break;
			else if (v == 'r') v='\r';
			else if (v == 'n') v='\n';
			else if (v == 'b') v='\b';
			else if (v == 't') v='\t';
			buf->data[to++]= v;
			}
		else if (IS_EOF(conf,*from))
			break;
		else if (*from == '$')
			{
			/* try to expand it */
			rrp=NULL;
			s= &(from[1]);
			if (*s == '{')
				q='}';
			else if (*s == '(')
				q=')';
			else q=0;

			if (q) s++;
			cp=section;
			e=np=s;
			while (IS_ALPHA_NUMERIC(conf,*e))
				e++;
			if ((e[0] == ':') && (e[1] == ':'))
				{
				cp=np;
				rrp=e;
				rr= *e;
				*rrp='\0';
				e+=2;
				np=e;
				while (IS_ALPHA_NUMERIC(conf,*e))
					e++;
				}
			r= *e;
			*e='\0';
			rp=e;
			if (q)
				{
				if (r != q)
					{
					CONFerr(CONF_F_STR_COPY,CONF_R_NO_CLOSE_BRACE);
					goto err;
					}
				e++;
				}
			/* So at this point we have
			 * np which is the start of the name string which is
			 *   '\0' terminated. 
			 * cp which is the start of the section string which is
			 *   '\0' terminated.
			 * e is the 'next point after'.
			 * r and rr are the chars replaced by the '\0'
			 * rp and rrp is where 'r' and 'rr' came from.
			 */
			p=_CONF_get_string(conf,cp,np);
			if (rrp != NULL) *rrp=rr;
			*rp=r;
			if (p == NULL)
				{
				CONFerr(CONF_F_STR_COPY,CONF_R_VARIABLE_HAS_NO_VALUE);
				goto err;
				}
			BUF_MEM_grow_clean(buf,(strlen(p)+buf->length-(e-from)));
			while (*p)
				buf->data[to++]= *(p++);

			/* Since we change the pointer 'from', we also have
			   to change the perceived length of the string it
			   points at.  /RL */
			len -= e-from;
			from=e;

			/* In case there were no braces or parenthesis around
			   the variable reference, we have to put back the
			   character that was replaced with a '\0'.  /RL */
			*rp = r;
			}
		else
			buf->data[to++]= *(from++);
		}
	buf->data[to]='\0';
	if (*pto != NULL) OPENSSL_free(*pto);
	*pto=buf->data;
	OPENSSL_free(buf);
	return(1);
err:
	if (buf != NULL) BUF_MEM_free(buf);
	return(0);
	}

static char *eat_ws(CONF *conf, char *p)
	{
	while (IS_WS(conf,*p) && (!IS_EOF(conf,*p)))
		p++;
	return(p);
	}

static char *eat_alpha_numeric(CONF *conf, char *p)
	{
	for (;;)
		{
		if (IS_ESC(conf,*p))
			{
			p=scan_esc(conf,p);
			continue;
			}
		if (!IS_ALPHA_NUMERIC_PUNCT(conf,*p))
			return(p);
		p++;
		}
	}

static char *scan_quote(CONF *conf, char *p)
	{
	int q= *p;

	p++;
	while (!(IS_EOF(conf,*p)) && (*p != q))
		{
		if (IS_ESC(conf,*p))
			{
			p++;
			if (IS_EOF(conf,*p)) return(p);
			}
		p++;
		}
	if (*p == q) p++;
	return(p);
	}


static char *scan_dquote(CONF *conf, char *p)
	{
	int q= *p;

	p++;
	while (!(IS_EOF(conf,*p)))
		{
		if (*p == q)
			{
			if (*(p+1) == q)
				{
				p++;
				}
			else
				{
				break;
				}
			}
		p++;
		}
	if (*p == q) p++;
	return(p);
	}

static void dump_value_doall_arg(CONF_VALUE *a, BIO *out)
	{
	if (a->name)
		BIO_printf(out, "[%s] %s=%s\n", a->section, a->name, a->value);
	else
		BIO_printf(out, "[[%s]]\n", a->section);
	}

static IMPLEMENT_LHASH_DOALL_ARG_FN(dump_value, CONF_VALUE, BIO)

static int def_dump(const CONF *conf, BIO *out)
	{
	lh_CONF_VALUE_doall_arg(conf->data, LHASH_DOALL_ARG_FN(dump_value),
				BIO, out);
	return 1;
	}

static int def_is_number(const CONF *conf, char c)
	{
	return IS_NUMBER(conf,c);
	}

static int def_to_int(const CONF *conf, char c)
	{
	return c - '0';
	}

openssl-1.0.1f/crypto/conf/conf_def.h    664      0      0      2204212262531776  166760ustar  opensslopenssl/* crypto/conf/conf_def.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* THIS FILE WAS AUTOMAGICALLY GENERATED!
   Please modify and use keysets.pl to regenerate it. */

#define CONF_NUMBER		1
#define CONF_UPPER		2
#define CONF_LOWER		4
#define CONF_UNDER		256
#define CONF_PUNCTUATION	512
#define CONF_WS			16
#define CONF_ESC		32
#define CONF_QUOTE		64
#define CONF_DQUOTE		1024
#define CONF_COMMENT		128
#define CONF_FCOMMENT		2048
#define CONF_EOF		8
#define CONF_HIGHBIT		4096
#define CONF_ALPHA		(CONF_UPPER|CONF_LOWER)
#define CONF_ALPHA_NUMERIC	(CONF_ALPHA|CONF_NUMBER|CONF_UNDER)
#define CONF_ALPHA_NUMERIC_PUNCT (CONF_ALPHA|CONF_NUMBER|CONF_UNDER| \
					CONF_PUNCTUATION)

#define KEYTYPES(c)		((unsigned short *)((c)->meth_data))
#ifndef CHARSET_EBCDIC
#define IS_COMMENT(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_COMMENT)
#define IS_FCOMMENT(c,a)	(KEYTYPES(c)[(a)&0xff]&CONF_FCOMMENT)
#define IS_EOF(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_EOF)
#define IS_ESC(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_ESC)
#define IS_NUMBER(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_NUMBER)
#define IS_WS(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_WS)
#define IS_ALPHA_NUMERIC(c,a)	(KEYTYPES(c)[(a)&0xff]&CONF_ALPHA_NUMERIC)
#define IS_ALPHA_NUMERIC_PUNCT(c,a) \
				(KEYTYPES(c)[(a)&0xff]&CONF_ALPHA_NUMERIC_PUNCT)
#define IS_QUOTE(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_QUOTE)
#define IS_DQUOTE(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_DQUOTE)
#define IS_HIGHBIT(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_HIGHBIT)

#else /*CHARSET_EBCDIC*/

#define IS_COMMENT(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_COMMENT)
#define IS_FCOMMENT(c,a)	(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_FCOMMENT)
#define IS_EOF(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_EOF)
#define IS_ESC(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ESC)
#define IS_NUMBER(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_NUMBER)
#define IS_WS(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_WS)
#define IS_ALPHA_NUMERIC(c,a)	(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ALPHA_NUMERIC)
#define IS_ALPHA_NUMERIC_PUNCT(c,a) \
				(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ALPHA_NUMERIC_PUNCT)
#define IS_QUOTE(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_QUOTE)
#define IS_DQUOTE(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_DQUOTE)
#define IS_HIGHBIT(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_HIGHBIT)
#endif /*CHARSET_EBCDIC*/

static unsigned short CONF_type_default[256]={
	0x0008,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
	0x0000,0x0010,0x0010,0x0000,0x0000,0x0010,0x0000,0x0000,
	0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
	0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
	0x0010,0x0200,0x0040,0x0080,0x0000,0x0200,0x0200,0x0040,
	0x0000,0x0000,0x0200,0x0200,0x0200,0x0200,0x0200,0x0200,
	0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,
	0x0001,0x0001,0x0000,0x0200,0x0000,0x0000,0x0000,0x0200,
	0x0200,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
	0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
	0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
	0x0002,0x0002,0x0002,0x0000,0x0020,0x0000,0x0200,0x0100,
	0x0040,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
	0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
	0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
	0x0004,0x0004,0x0004,0x0000,0x0200,0x0000,0x0200,0x0000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	};

static unsigned short CONF_type_win32[256]={
	0x0008,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
	0x0000,0x0010,0x0010,0x0000,0x0000,0x0010,0x0000,0x0000,
	0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
	0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,0x0000,
	0x0010,0x0200,0x0400,0x0000,0x0000,0x0200,0x0200,0x0000,
	0x0000,0x0000,0x0200,0x0200,0x0200,0x0200,0x0200,0x0200,
	0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,0x0001,
	0x0001,0x0001,0x0000,0x0A00,0x0000,0x0000,0x0000,0x0200,
	0x0200,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
	0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
	0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,0x0002,
	0x0002,0x0002,0x0002,0x0000,0x0000,0x0000,0x0200,0x0100,
	0x0000,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
	0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
	0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,0x0004,
	0x0004,0x0004,0x0004,0x0000,0x0200,0x0000,0x0200,0x0000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,0x1000,
	};

openssl-1.0.1f/crypto/conf/conf_err.c    664      0      0      1300612262531776  167230ustar  opensslopenssl/* crypto/conf/conf_err.c */
/* ====================================================================
 * Copyright (c) 1999-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_CONF,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_CONF,0,reason)

static ERR_STRING_DATA CONF_str_functs[]=
	{
{ERR_FUNC(CONF_F_CONF_DUMP_FP),	"CONF_dump_fp"},
{ERR_FUNC(CONF_F_CONF_LOAD),	"CONF_load"},
{ERR_FUNC(CONF_F_CONF_LOAD_BIO),	"CONF_load_bio"},
{ERR_FUNC(CONF_F_CONF_LOAD_FP),	"CONF_load_fp"},
{ERR_FUNC(CONF_F_CONF_MODULES_LOAD),	"CONF_modules_load"},
{ERR_FUNC(CONF_F_CONF_PARSE_LIST),	"CONF_parse_list"},
{ERR_FUNC(CONF_F_DEF_LOAD),	"DEF_LOAD"},
{ERR_FUNC(CONF_F_DEF_LOAD_BIO),	"DEF_LOAD_BIO"},
{ERR_FUNC(CONF_F_MODULE_INIT),	"MODULE_INIT"},
{ERR_FUNC(CONF_F_MODULE_LOAD_DSO),	"MODULE_LOAD_DSO"},
{ERR_FUNC(CONF_F_MODULE_RUN),	"MODULE_RUN"},
{ERR_FUNC(CONF_F_NCONF_DUMP_BIO),	"NCONF_dump_bio"},
{ERR_FUNC(CONF_F_NCONF_DUMP_FP),	"NCONF_dump_fp"},
{ERR_FUNC(CONF_F_NCONF_GET_NUMBER),	"NCONF_get_number"},
{ERR_FUNC(CONF_F_NCONF_GET_NUMBER_E),	"NCONF_get_number_e"},
{ERR_FUNC(CONF_F_NCONF_GET_SECTION),	"NCONF_get_section"},
{ERR_FUNC(CONF_F_NCONF_GET_STRING),	"NCONF_get_string"},
{ERR_FUNC(CONF_F_NCONF_LOAD),	"NCONF_load"},
{ERR_FUNC(CONF_F_NCONF_LOAD_BIO),	"NCONF_load_bio"},
{ERR_FUNC(CONF_F_NCONF_LOAD_FP),	"NCONF_load_fp"},
{ERR_FUNC(CONF_F_NCONF_NEW),	"NCONF_new"},
{ERR_FUNC(CONF_F_STR_COPY),	"STR_COPY"},
{0,NULL}
	};

static ERR_STRING_DATA CONF_str_reasons[]=
	{
{ERR_REASON(CONF_R_ERROR_LOADING_DSO)    ,"error loading dso"},
{ERR_REASON(CONF_R_LIST_CANNOT_BE_NULL)  ,"list cannot be null"},
{ERR_REASON(CONF_R_MISSING_CLOSE_SQUARE_BRACKET),"missing close square bracket"},
{ERR_REASON(CONF_R_MISSING_EQUAL_SIGN)   ,"missing equal sign"},
{ERR_REASON(CONF_R_MISSING_FINISH_FUNCTION),"missing finish function"},
{ERR_REASON(CONF_R_MISSING_INIT_FUNCTION),"missing init function"},
{ERR_REASON(CONF_R_MODULE_INITIALIZATION_ERROR),"module initialization error"},
{ERR_REASON(CONF_R_NO_CLOSE_BRACE)       ,"no close brace"},
{ERR_REASON(CONF_R_NO_CONF)              ,"no conf"},
{ERR_REASON(CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE),"no conf or environment variable"},
{ERR_REASON(CONF_R_NO_SECTION)           ,"no section"},
{ERR_REASON(CONF_R_NO_SUCH_FILE)         ,"no such file"},
{ERR_REASON(CONF_R_NO_VALUE)             ,"no value"},
{ERR_REASON(CONF_R_UNABLE_TO_CREATE_NEW_SECTION),"unable to create new section"},
{ERR_REASON(CONF_R_UNKNOWN_MODULE_NAME)  ,"unknown module name"},
{ERR_REASON(CONF_R_VARIABLE_HAS_NO_VALUE),"variable has no value"},
{0,NULL}
	};

#endif

void ERR_load_CONF_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(CONF_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,CONF_str_functs);
		ERR_load_strings(0,CONF_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/conf/conf.h    664      0      0      2317012262531776  160630ustar  opensslopenssl/* crypto/conf/conf.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef  HEADER_CONF_H
#define HEADER_CONF_H

#include 
#include 
#include 
#include 
#include 

#include 

#ifdef  __cplusplus
extern "C" {
#endif

typedef struct
	{
	char *section;
	char *name;
	char *value;
	} CONF_VALUE;

DECLARE_STACK_OF(CONF_VALUE)
DECLARE_LHASH_OF(CONF_VALUE);

struct conf_st;
struct conf_method_st;
typedef struct conf_method_st CONF_METHOD;

struct conf_method_st
	{
	const char *name;
	CONF *(*create)(CONF_METHOD *meth);
	int (*init)(CONF *conf);
	int (*destroy)(CONF *conf);
	int (*destroy_data)(CONF *conf);
	int (*load_bio)(CONF *conf, BIO *bp, long *eline);
	int (*dump)(const CONF *conf, BIO *bp);
	int (*is_number)(const CONF *conf, char c);
	int (*to_int)(const CONF *conf, char c);
	int (*load)(CONF *conf, const char *name, long *eline);
	};

/* Module definitions */

typedef struct conf_imodule_st CONF_IMODULE;
typedef struct conf_module_st CONF_MODULE;

DECLARE_STACK_OF(CONF_MODULE)
DECLARE_STACK_OF(CONF_IMODULE)

/* DSO module function typedefs */
typedef int conf_init_func(CONF_IMODULE *md, const CONF *cnf);
typedef void conf_finish_func(CONF_IMODULE *md);

#define	CONF_MFLAGS_IGNORE_ERRORS	0x1
#define CONF_MFLAGS_IGNORE_RETURN_CODES	0x2
#define CONF_MFLAGS_SILENT		0x4
#define CONF_MFLAGS_NO_DSO		0x8
#define CONF_MFLAGS_IGNORE_MISSING_FILE	0x10
#define CONF_MFLAGS_DEFAULT_SECTION	0x20

int CONF_set_default_method(CONF_METHOD *meth);
void CONF_set_nconf(CONF *conf,LHASH_OF(CONF_VALUE) *hash);
LHASH_OF(CONF_VALUE) *CONF_load(LHASH_OF(CONF_VALUE) *conf,const char *file,
				long *eline);
#ifndef OPENSSL_NO_FP_API
LHASH_OF(CONF_VALUE) *CONF_load_fp(LHASH_OF(CONF_VALUE) *conf, FILE *fp,
				   long *eline);
#endif
LHASH_OF(CONF_VALUE) *CONF_load_bio(LHASH_OF(CONF_VALUE) *conf, BIO *bp,long *eline);
STACK_OF(CONF_VALUE) *CONF_get_section(LHASH_OF(CONF_VALUE) *conf,
				       const char *section);
char *CONF_get_string(LHASH_OF(CONF_VALUE) *conf,const char *group,
		      const char *name);
long CONF_get_number(LHASH_OF(CONF_VALUE) *conf,const char *group,
		     const char *name);
void CONF_free(LHASH_OF(CONF_VALUE) *conf);
int CONF_dump_fp(LHASH_OF(CONF_VALUE) *conf, FILE *out);
int CONF_dump_bio(LHASH_OF(CONF_VALUE) *conf, BIO *out);

void OPENSSL_config(const char *config_name);
void OPENSSL_no_config(void);

/* New conf code.  The semantics are different from the functions above.
   If that wasn't the case, the above functions would have been replaced */

struct conf_st
	{
	CONF_METHOD *meth;
	void *meth_data;
	LHASH_OF(CONF_VALUE) *data;
	};

CONF *NCONF_new(CONF_METHOD *meth);
CONF_METHOD *NCONF_default(void);
CONF_METHOD *NCONF_WIN32(void);
#if 0 /* Just to give you an idea of what I have in mind */
CONF_METHOD *NCONF_XML(void);
#endif
void NCONF_free(CONF *conf);
void NCONF_free_data(CONF *conf);

int NCONF_load(CONF *conf,const char *file,long *eline);
#ifndef OPENSSL_NO_FP_API
int NCONF_load_fp(CONF *conf, FILE *fp,long *eline);
#endif
int NCONF_load_bio(CONF *conf, BIO *bp,long *eline);
STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf,const char *section);
char *NCONF_get_string(const CONF *conf,const char *group,const char *name);
int NCONF_get_number_e(const CONF *conf,const char *group,const char *name,
		       long *result);
int NCONF_dump_fp(const CONF *conf, FILE *out);
int NCONF_dump_bio(const CONF *conf, BIO *out);

#if 0 /* The following function has no error checking,
	 and should therefore be avoided */
long NCONF_get_number(CONF *conf,char *group,char *name);
#else
#define NCONF_get_number(c,g,n,r) NCONF_get_number_e(c,g,n,r)
#endif
  
/* Module functions */

int CONF_modules_load(const CONF *cnf, const char *appname,
		      unsigned long flags);
int CONF_modules_load_file(const char *filename, const char *appname,
			   unsigned long flags);
void CONF_modules_unload(int all);
void CONF_modules_finish(void);
void CONF_modules_free(void);
int CONF_module_add(const char *name, conf_init_func *ifunc,
		    conf_finish_func *ffunc);

const char *CONF_imodule_get_name(const CONF_IMODULE *md);
const char *CONF_imodule_get_value(const CONF_IMODULE *md);
void *CONF_imodule_get_usr_data(const CONF_IMODULE *md);
void CONF_imodule_set_usr_data(CONF_IMODULE *md, void *usr_data);
CONF_MODULE *CONF_imodule_get_module(const CONF_IMODULE *md);
unsigned long CONF_imodule_get_flags(const CONF_IMODULE *md);
void CONF_imodule_set_flags(CONF_IMODULE *md, unsigned long flags);
void *CONF_module_get_usr_data(CONF_MODULE *pmod);
void CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data);

char *CONF_get1_default_config_file(void);

int CONF_parse_list(const char *list, int sep, int nospc,
	int (*list_cb)(const char *elem, int len, void *usr), void *arg);

void OPENSSL_load_builtin_modules(void);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_CONF_strings(void);

/* Error codes for the CONF functions. */

/* Function codes. */
#define CONF_F_CONF_DUMP_FP				 104
#define CONF_F_CONF_LOAD				 100
#define CONF_F_CONF_LOAD_BIO				 102
#define CONF_F_CONF_LOAD_FP				 103
#define CONF_F_CONF_MODULES_LOAD			 116
#define CONF_F_CONF_PARSE_LIST				 119
#define CONF_F_DEF_LOAD					 120
#define CONF_F_DEF_LOAD_BIO				 121
#define CONF_F_MODULE_INIT				 115
#define CONF_F_MODULE_LOAD_DSO				 117
#define CONF_F_MODULE_RUN				 118
#define CONF_F_NCONF_DUMP_BIO				 105
#define CONF_F_NCONF_DUMP_FP				 106
#define CONF_F_NCONF_GET_NUMBER				 107
#define CONF_F_NCONF_GET_NUMBER_E			 112
#define CONF_F_NCONF_GET_SECTION			 108
#define CONF_F_NCONF_GET_STRING				 109
#define CONF_F_NCONF_LOAD				 113
#define CONF_F_NCONF_LOAD_BIO				 110
#define CONF_F_NCONF_LOAD_FP				 114
#define CONF_F_NCONF_NEW				 111
#define CONF_F_STR_COPY					 101

/* Reason codes. */
#define CONF_R_ERROR_LOADING_DSO			 110
#define CONF_R_LIST_CANNOT_BE_NULL			 115
#define CONF_R_MISSING_CLOSE_SQUARE_BRACKET		 100
#define CONF_R_MISSING_EQUAL_SIGN			 101
#define CONF_R_MISSING_FINISH_FUNCTION			 111
#define CONF_R_MISSING_INIT_FUNCTION			 112
#define CONF_R_MODULE_INITIALIZATION_ERROR		 109
#define CONF_R_NO_CLOSE_BRACE				 102
#define CONF_R_NO_CONF					 105
#define CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE		 106
#define CONF_R_NO_SECTION				 107
#define CONF_R_NO_SUCH_FILE				 114
#define CONF_R_NO_VALUE					 108
#define CONF_R_UNABLE_TO_CREATE_NEW_SECTION		 103
#define CONF_R_UNKNOWN_MODULE_NAME			 113
#define CONF_R_VARIABLE_HAS_NO_VALUE			 104

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/conf/conf_lib.c    664      0      0      2246312262531776  167100ustar  opensslopenssl/* conf_lib.c */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 
#include 
#include 

const char CONF_version[]="CONF" OPENSSL_VERSION_PTEXT;

static CONF_METHOD *default_CONF_method=NULL;

/* Init a 'CONF' structure from an old LHASH */

void CONF_set_nconf(CONF *conf, LHASH_OF(CONF_VALUE) *hash)
	{
	if (default_CONF_method == NULL)
		default_CONF_method = NCONF_default();

	default_CONF_method->init(conf);
	conf->data = hash;
	}

/* The following section contains the "CONF classic" functions,
   rewritten in terms of the new CONF interface. */

int CONF_set_default_method(CONF_METHOD *meth)
	{
	default_CONF_method = meth;
	return 1;
	}

LHASH_OF(CONF_VALUE) *CONF_load(LHASH_OF(CONF_VALUE) *conf, const char *file,
				long *eline)
	{
	LHASH_OF(CONF_VALUE) *ltmp;
	BIO *in=NULL;

#ifdef OPENSSL_SYS_VMS
	in=BIO_new_file(file, "r");
#else
	in=BIO_new_file(file, "rb");
#endif
	if (in == NULL)
		{
		CONFerr(CONF_F_CONF_LOAD,ERR_R_SYS_LIB);
		return NULL;
		}

	ltmp = CONF_load_bio(conf, in, eline);
	BIO_free(in);

	return ltmp;
	}

#ifndef OPENSSL_NO_FP_API
LHASH_OF(CONF_VALUE) *CONF_load_fp(LHASH_OF(CONF_VALUE) *conf, FILE *fp,
				   long *eline)
	{
	BIO *btmp;
	LHASH_OF(CONF_VALUE) *ltmp;
	if(!(btmp = BIO_new_fp(fp, BIO_NOCLOSE))) {
		CONFerr(CONF_F_CONF_LOAD_FP,ERR_R_BUF_LIB);
		return NULL;
	}
	ltmp = CONF_load_bio(conf, btmp, eline);
	BIO_free(btmp);
	return ltmp;
	}
#endif

LHASH_OF(CONF_VALUE) *CONF_load_bio(LHASH_OF(CONF_VALUE) *conf, BIO *bp,
				    long *eline)
	{
	CONF ctmp;
	int ret;

	CONF_set_nconf(&ctmp, conf);

	ret = NCONF_load_bio(&ctmp, bp, eline);
	if (ret)
		return ctmp.data;
	return NULL;
	}

STACK_OF(CONF_VALUE) *CONF_get_section(LHASH_OF(CONF_VALUE) *conf,
				       const char *section)
	{
	if (conf == NULL)
		{
		return NULL;
		}
	else
		{
		CONF ctmp;
		CONF_set_nconf(&ctmp, conf);
		return NCONF_get_section(&ctmp, section);
		}
	}

char *CONF_get_string(LHASH_OF(CONF_VALUE) *conf,const char *group,
		      const char *name)
	{
	if (conf == NULL)
		{
		return NCONF_get_string(NULL, group, name);
		}
	else
		{
		CONF ctmp;
		CONF_set_nconf(&ctmp, conf);
		return NCONF_get_string(&ctmp, group, name);
		}
	}

long CONF_get_number(LHASH_OF(CONF_VALUE) *conf,const char *group,
		     const char *name)
	{
	int status;
	long result = 0;

	if (conf == NULL)
		{
		status = NCONF_get_number_e(NULL, group, name, &result);
		}
	else
		{
		CONF ctmp;
		CONF_set_nconf(&ctmp, conf);
		status = NCONF_get_number_e(&ctmp, group, name, &result);
		}

	if (status == 0)
		{
		/* This function does not believe in errors... */
		ERR_clear_error();
		}
	return result;
	}

void CONF_free(LHASH_OF(CONF_VALUE) *conf)
	{
	CONF ctmp;
	CONF_set_nconf(&ctmp, conf);
	NCONF_free_data(&ctmp);
	}

#ifndef OPENSSL_NO_FP_API
int CONF_dump_fp(LHASH_OF(CONF_VALUE) *conf, FILE *out)
	{
	BIO *btmp;
	int ret;

	if(!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
		CONFerr(CONF_F_CONF_DUMP_FP,ERR_R_BUF_LIB);
		return 0;
	}
	ret = CONF_dump_bio(conf, btmp);
	BIO_free(btmp);
	return ret;
	}
#endif

int CONF_dump_bio(LHASH_OF(CONF_VALUE) *conf, BIO *out)
	{
	CONF ctmp;
	CONF_set_nconf(&ctmp, conf);
	return NCONF_dump_bio(&ctmp, out);
	}

/* The following section contains the "New CONF" functions.  They are
   completely centralised around a new CONF structure that may contain
   basically anything, but at least a method pointer and a table of data.
   These functions are also written in terms of the bridge functions used
   by the "CONF classic" functions, for consistency.  */

CONF *NCONF_new(CONF_METHOD *meth)
	{
	CONF *ret;

	if (meth == NULL)
		meth = NCONF_default();

	ret = meth->create(meth);
	if (ret == NULL)
		{
		CONFerr(CONF_F_NCONF_NEW,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}

	return ret;
	}

void NCONF_free(CONF *conf)
	{
	if (conf == NULL)
		return;
	conf->meth->destroy(conf);
	}

void NCONF_free_data(CONF *conf)
	{
	if (conf == NULL)
		return;
	conf->meth->destroy_data(conf);
	}

int NCONF_load(CONF *conf, const char *file, long *eline)
	{
	if (conf == NULL)
		{
		CONFerr(CONF_F_NCONF_LOAD,CONF_R_NO_CONF);
		return 0;
		}

	return conf->meth->load(conf, file, eline);
	}

#ifndef OPENSSL_NO_FP_API
int NCONF_load_fp(CONF *conf, FILE *fp,long *eline)
	{
	BIO *btmp;
	int ret;
	if(!(btmp = BIO_new_fp(fp, BIO_NOCLOSE)))
		{
		CONFerr(CONF_F_NCONF_LOAD_FP,ERR_R_BUF_LIB);
		return 0;
		}
	ret = NCONF_load_bio(conf, btmp, eline);
	BIO_free(btmp);
	return ret;
	}
#endif

int NCONF_load_bio(CONF *conf, BIO *bp,long *eline)
	{
	if (conf == NULL)
		{
		CONFerr(CONF_F_NCONF_LOAD_BIO,CONF_R_NO_CONF);
		return 0;
		}

	return conf->meth->load_bio(conf, bp, eline);
	}

STACK_OF(CONF_VALUE) *NCONF_get_section(const CONF *conf,const char *section)
	{
	if (conf == NULL)
		{
		CONFerr(CONF_F_NCONF_GET_SECTION,CONF_R_NO_CONF);
		return NULL;
		}

	if (section == NULL)
		{
		CONFerr(CONF_F_NCONF_GET_SECTION,CONF_R_NO_SECTION);
		return NULL;
		}

	return _CONF_get_section_values(conf, section);
	}

char *NCONF_get_string(const CONF *conf,const char *group,const char *name)
	{
	char *s = _CONF_get_string(conf, group, name);

        /* Since we may get a value from an environment variable even
           if conf is NULL, let's check the value first */
        if (s) return s;

	if (conf == NULL)
		{
		CONFerr(CONF_F_NCONF_GET_STRING,
                        CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE);
		return NULL;
		}
	CONFerr(CONF_F_NCONF_GET_STRING,
		CONF_R_NO_VALUE);
	ERR_add_error_data(4,"group=",group," name=",name);
	return NULL;
	}

int NCONF_get_number_e(const CONF *conf,const char *group,const char *name,
		       long *result)
	{
	char *str;

	if (result == NULL)
		{
		CONFerr(CONF_F_NCONF_GET_NUMBER_E,ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}

	str = NCONF_get_string(conf,group,name);

	if (str == NULL)
		return 0;

	for (*result = 0;conf->meth->is_number(conf, *str);)
		{
		*result = (*result)*10 + conf->meth->to_int(conf, *str);
		str++;
		}

	return 1;
	}

#ifndef OPENSSL_NO_FP_API
int NCONF_dump_fp(const CONF *conf, FILE *out)
	{
	BIO *btmp;
	int ret;
	if(!(btmp = BIO_new_fp(out, BIO_NOCLOSE))) {
		CONFerr(CONF_F_NCONF_DUMP_FP,ERR_R_BUF_LIB);
		return 0;
	}
	ret = NCONF_dump_bio(conf, btmp);
	BIO_free(btmp);
	return ret;
	}
#endif

int NCONF_dump_bio(const CONF *conf, BIO *out)
	{
	if (conf == NULL)
		{
		CONFerr(CONF_F_NCONF_DUMP_BIO,CONF_R_NO_CONF);
		return 0;
		}

	return conf->meth->dump(conf, out);
	}


/* This function should be avoided */
#if 0
long NCONF_get_number(CONF *conf,char *group,char *name)
	{
	int status;
	long ret=0;

	status = NCONF_get_number_e(conf, group, name, &ret);
	if (status == 0)
		{
		/* This function does not believe in errors... */
		ERR_get_error();
		}
	return ret;
	}
#endif
openssl-1.0.1f/crypto/conf/conf_mall.c    664      0      0       616712262531776  170520ustar  opensslopenssl/* conf_mall.c */
/* Written by Stephen Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

/* Load all OpenSSL builtin modules */

void OPENSSL_load_builtin_modules(void)
	{
	/* Add builtin modules here */
	ASN1_add_oid_module();
#ifndef OPENSSL_NO_ENGINE
	ENGINE_add_conf_module();
#endif
	EVP_add_alg_module();
	}

openssl-1.0.1f/crypto/conf/conf_mod.c    664      0      0      3406412262531776  167210ustar  opensslopenssl/* conf_mod.c */
/* Written by Stephen Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 


#define DSO_mod_init_name "OPENSSL_init"
#define DSO_mod_finish_name "OPENSSL_finish"


/* This structure contains a data about supported modules.
 * entries in this table correspond to either dynamic or
 * static modules.
 */

struct conf_module_st
	{
	/* DSO of this module or NULL if static */
	DSO *dso;
	/* Name of the module */
	char *name;
	/* Init function */
	conf_init_func *init; 
	/* Finish function */
	conf_finish_func *finish;
	/* Number of successfully initialized modules */
	int links;
	void *usr_data;
	};


/* This structure contains information about modules that have been
 * successfully initialized. There may be more than one entry for a
 * given module.
 */

struct conf_imodule_st
	{
	CONF_MODULE *pmod;
	char *name;
	char *value;
	unsigned long flags;
	void *usr_data;
	};

static STACK_OF(CONF_MODULE) *supported_modules = NULL;
static STACK_OF(CONF_IMODULE) *initialized_modules = NULL;

static void module_free(CONF_MODULE *md);
static void module_finish(CONF_IMODULE *imod);
static int module_run(const CONF *cnf, char *name, char *value,
					  unsigned long flags);
static CONF_MODULE *module_add(DSO *dso, const char *name,
			conf_init_func *ifunc, conf_finish_func *ffunc);
static CONF_MODULE *module_find(char *name);
static int module_init(CONF_MODULE *pmod, char *name, char *value,
					   const CONF *cnf);
static CONF_MODULE *module_load_dso(const CONF *cnf, char *name, char *value,
									unsigned long flags);

/* Main function: load modules from a CONF structure */

int CONF_modules_load(const CONF *cnf, const char *appname,
		      unsigned long flags)
	{
	STACK_OF(CONF_VALUE) *values;
	CONF_VALUE *vl;
	char *vsection = NULL;

	int ret, i;

	if (!cnf)
		return 1;

	if (appname)
		vsection = NCONF_get_string(cnf, NULL, appname);

	if (!appname || (!vsection && (flags & CONF_MFLAGS_DEFAULT_SECTION)))
		vsection = NCONF_get_string(cnf, NULL, "openssl_conf");

	if (!vsection)
		{
		ERR_clear_error();
		return 1;
		}

	values = NCONF_get_section(cnf, vsection);

	if (!values)
		return 0;

	for (i = 0; i < sk_CONF_VALUE_num(values); i++)
		{
		vl = sk_CONF_VALUE_value(values, i);
		ret = module_run(cnf, vl->name, vl->value, flags);
		if (ret <= 0)
			if(!(flags & CONF_MFLAGS_IGNORE_ERRORS))
				return ret;
		}

	return 1;

	}

int CONF_modules_load_file(const char *filename, const char *appname,
			   unsigned long flags)
	{
	char *file = NULL;
	CONF *conf = NULL;
	int ret = 0;
	conf = NCONF_new(NULL);
	if (!conf)
		goto err;

	if (filename == NULL)
		{
		file = CONF_get1_default_config_file();
		if (!file)
			goto err;
		}
	else
		file = (char *)filename;

	if (NCONF_load(conf, file, NULL) <= 0)
		{
		if ((flags & CONF_MFLAGS_IGNORE_MISSING_FILE) &&
		  (ERR_GET_REASON(ERR_peek_last_error()) == CONF_R_NO_SUCH_FILE))
			{
			ERR_clear_error();
			ret = 1;
			}
		goto err;
		}

	ret = CONF_modules_load(conf, appname, flags);

	err:
	if (filename == NULL)
		OPENSSL_free(file);
	NCONF_free(conf);

	return ret;
	}

static int module_run(const CONF *cnf, char *name, char *value,
		      unsigned long flags)
	{
	CONF_MODULE *md;
	int ret;

	md = module_find(name);

	/* Module not found: try to load DSO */
	if (!md && !(flags & CONF_MFLAGS_NO_DSO))
		md = module_load_dso(cnf, name, value, flags);

	if (!md)
		{
		if (!(flags & CONF_MFLAGS_SILENT))
			{
			CONFerr(CONF_F_MODULE_RUN, CONF_R_UNKNOWN_MODULE_NAME);
			ERR_add_error_data(2, "module=", name);
			}
		return -1;
		}

	ret = module_init(md, name, value, cnf);

	if (ret <= 0)
		{
		if (!(flags & CONF_MFLAGS_SILENT))
			{
			char rcode[DECIMAL_SIZE(ret)+1];
			CONFerr(CONF_F_MODULE_RUN, CONF_R_MODULE_INITIALIZATION_ERROR);
			BIO_snprintf(rcode, sizeof rcode, "%-8d", ret);
			ERR_add_error_data(6, "module=", name, ", value=", value, ", retcode=", rcode);
			}
		}

	return ret;
	}

/* Load a module from a DSO */
static CONF_MODULE *module_load_dso(const CONF *cnf, char *name, char *value,
				    unsigned long flags)
	{
	DSO *dso = NULL;
	conf_init_func *ifunc;
	conf_finish_func *ffunc;
	char *path = NULL;
	int errcode = 0;
	CONF_MODULE *md;
	/* Look for alternative path in module section */
	path = NCONF_get_string(cnf, value, "path");
	if (!path)
		{
		ERR_clear_error();
		path = name;
		}
	dso = DSO_load(NULL, path, NULL, 0);
	if (!dso)
		{
		errcode = CONF_R_ERROR_LOADING_DSO;
		goto err;
		}
        ifunc = (conf_init_func *)DSO_bind_func(dso, DSO_mod_init_name);
	if (!ifunc)
		{
		errcode = CONF_R_MISSING_INIT_FUNCTION;
		goto err;
		}
        ffunc = (conf_finish_func *)DSO_bind_func(dso, DSO_mod_finish_name);
	/* All OK, add module */
	md = module_add(dso, name, ifunc, ffunc);

	if (!md)
		goto err;

	return md;

	err:
	if (dso)
		DSO_free(dso);
	CONFerr(CONF_F_MODULE_LOAD_DSO, errcode);
	ERR_add_error_data(4, "module=", name, ", path=", path);
	return NULL;
	}

/* add module to list */
static CONF_MODULE *module_add(DSO *dso, const char *name,
			       conf_init_func *ifunc, conf_finish_func *ffunc)
	{
	CONF_MODULE *tmod = NULL;
	if (supported_modules == NULL)
		supported_modules = sk_CONF_MODULE_new_null();
	if (supported_modules == NULL)
		return NULL;
	tmod = OPENSSL_malloc(sizeof(CONF_MODULE));
	if (tmod == NULL)
		return NULL;

	tmod->dso = dso;
	tmod->name = BUF_strdup(name);
	tmod->init = ifunc;
	tmod->finish = ffunc;
	tmod->links = 0;

	if (!sk_CONF_MODULE_push(supported_modules, tmod))
		{
		OPENSSL_free(tmod);
		return NULL;
		}

	return tmod;
	}

/* Find a module from the list. We allow module names of the
 * form modname.XXXX to just search for modname to allow the
 * same module to be initialized more than once.
 */

static CONF_MODULE *module_find(char *name)
	{
	CONF_MODULE *tmod;
	int i, nchar;
	char *p;
	p = strrchr(name, '.');

	if (p)
		nchar = p - name;
	else 
		nchar = strlen(name);

	for (i = 0; i < sk_CONF_MODULE_num(supported_modules); i++)
		{
		tmod = sk_CONF_MODULE_value(supported_modules, i);
		if (!strncmp(tmod->name, name, nchar))
			return tmod;
		}

	return NULL;

	}

/* initialize a module */
static int module_init(CONF_MODULE *pmod, char *name, char *value,
		       const CONF *cnf)
	{
	int ret = 1;
	int init_called = 0;
	CONF_IMODULE *imod = NULL;

	/* Otherwise add initialized module to list */
	imod = OPENSSL_malloc(sizeof(CONF_IMODULE));
	if (!imod)
		goto err;

	imod->pmod = pmod;
	imod->name = BUF_strdup(name);
	imod->value = BUF_strdup(value);
	imod->usr_data = NULL;

	if (!imod->name || !imod->value)
		goto memerr;

	/* Try to initialize module */
	if(pmod->init)
		{
		ret = pmod->init(imod, cnf);
		init_called = 1;
		/* Error occurred, exit */
		if (ret <= 0)
			goto err;
		}

	if (initialized_modules == NULL)
		{
		initialized_modules = sk_CONF_IMODULE_new_null();
		if (!initialized_modules)
			{
			CONFerr(CONF_F_MODULE_INIT, ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}

	if (!sk_CONF_IMODULE_push(initialized_modules, imod))
		{
		CONFerr(CONF_F_MODULE_INIT, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	pmod->links++;

	return ret;

	err:

	/* We've started the module so we'd better finish it */
	if (pmod->finish && init_called)
		pmod->finish(imod);

	memerr:
	if (imod)
		{
		if (imod->name)
			OPENSSL_free(imod->name);
		if (imod->value)
			OPENSSL_free(imod->value);
		OPENSSL_free(imod);
		}

	return -1;

	}

/* Unload any dynamic modules that have a link count of zero:
 * i.e. have no active initialized modules. If 'all' is set
 * then all modules are unloaded including static ones.
 */

void CONF_modules_unload(int all)
	{
	int i;
	CONF_MODULE *md;
	CONF_modules_finish();
	/* unload modules in reverse order */
	for (i = sk_CONF_MODULE_num(supported_modules) - 1; i >= 0; i--)
		{
		md = sk_CONF_MODULE_value(supported_modules, i);
		/* If static or in use and 'all' not set ignore it */
		if (((md->links > 0) || !md->dso) && !all)
			continue;
		/* Since we're working in reverse this is OK */
		(void)sk_CONF_MODULE_delete(supported_modules, i);
		module_free(md);
		}
	if (sk_CONF_MODULE_num(supported_modules) == 0)
		{
		sk_CONF_MODULE_free(supported_modules);
		supported_modules = NULL;
		}
	}

/* unload a single module */
static void module_free(CONF_MODULE *md)
	{
	if (md->dso)
		DSO_free(md->dso);
	OPENSSL_free(md->name);
	OPENSSL_free(md);
	}

/* finish and free up all modules instances */

void CONF_modules_finish(void)
	{
	CONF_IMODULE *imod;
	while (sk_CONF_IMODULE_num(initialized_modules) > 0)
		{
		imod = sk_CONF_IMODULE_pop(initialized_modules);
		module_finish(imod);
		}
	sk_CONF_IMODULE_free(initialized_modules);
	initialized_modules = NULL;
	}

/* finish a module instance */

static void module_finish(CONF_IMODULE *imod)
	{
	if (imod->pmod->finish)
		imod->pmod->finish(imod);
	imod->pmod->links--;
	OPENSSL_free(imod->name);
	OPENSSL_free(imod->value);
	OPENSSL_free(imod);
	}

/* Add a static module to OpenSSL */

int CONF_module_add(const char *name, conf_init_func *ifunc, 
		    conf_finish_func *ffunc)
	{
	if (module_add(NULL, name, ifunc, ffunc))
		return 1;
	else
		return 0;
	}

void CONF_modules_free(void)
	{
	CONF_modules_finish();
	CONF_modules_unload(1);
	}

/* Utility functions */

const char *CONF_imodule_get_name(const CONF_IMODULE *md)
	{
	return md->name;
	}

const char *CONF_imodule_get_value(const CONF_IMODULE *md)
	{
	return md->value;
	}

void *CONF_imodule_get_usr_data(const CONF_IMODULE *md)
	{
	return md->usr_data;
	}

void CONF_imodule_set_usr_data(CONF_IMODULE *md, void *usr_data)
	{
	md->usr_data = usr_data;
	}

CONF_MODULE *CONF_imodule_get_module(const CONF_IMODULE *md)
	{
	return md->pmod;
	}

unsigned long CONF_imodule_get_flags(const CONF_IMODULE *md)
	{
	return md->flags;
	}

void CONF_imodule_set_flags(CONF_IMODULE *md, unsigned long flags)
	{
	md->flags = flags;
	}

void *CONF_module_get_usr_data(CONF_MODULE *pmod)
	{
	return pmod->usr_data;
	}

void CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data)
	{
	pmod->usr_data = usr_data;
	}

/* Return default config file name */

char *CONF_get1_default_config_file(void)
	{
	char *file;
	int len;

	file = getenv("OPENSSL_CONF");
	if (file) 
		return BUF_strdup(file);

	len = strlen(X509_get_default_cert_area());
#ifndef OPENSSL_SYS_VMS
	len++;
#endif
	len += strlen(OPENSSL_CONF);

	file = OPENSSL_malloc(len + 1);

	if (!file)
		return NULL;
	BUF_strlcpy(file,X509_get_default_cert_area(),len + 1);
#ifndef OPENSSL_SYS_VMS
	BUF_strlcat(file,"/",len + 1);
#endif
	BUF_strlcat(file,OPENSSL_CONF,len + 1);

	return file;
	}

/* This function takes a list separated by 'sep' and calls the
 * callback function giving the start and length of each member
 * optionally stripping leading and trailing whitespace. This can
 * be used to parse comma separated lists for example.
 */

int CONF_parse_list(const char *list_, int sep, int nospc,
	int (*list_cb)(const char *elem, int len, void *usr), void *arg)
	{
	int ret;
	const char *lstart, *tmpend, *p;

	if(list_ == NULL)
		{
		CONFerr(CONF_F_CONF_PARSE_LIST, CONF_R_LIST_CANNOT_BE_NULL);
		return 0;
		}

	lstart = list_;
	for(;;)
		{
		if (nospc)
			{
			while(*lstart && isspace((unsigned char)*lstart))
				lstart++;
			}
		p = strchr(lstart, sep);
		if (p == lstart || !*lstart)
			ret = list_cb(NULL, 0, arg);
		else
			{
			if (p)
				tmpend = p - 1;
			else 
				tmpend = lstart + strlen(lstart) - 1;
			if (nospc)
				{
				while(isspace((unsigned char)*tmpend))
					tmpend--;
				}
			ret = list_cb(lstart, tmpend - lstart + 1, arg);
			}
		if (ret <= 0)
			return ret;
		if (p == NULL)
			return 1;
		lstart = p + 1;
		}
	}

openssl-1.0.1f/crypto/conf/conf_sap.c    664      0      0       747512262531776  167130ustar  opensslopenssl/* conf_sap.c */
/* Written by Stephen Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

/* This is the automatic configuration loader: it is called automatically by
 * OpenSSL when any of a number of standard initialisation functions are called,
 * unless this is overridden by calling OPENSSL_no_config()
 */

static int openssl_configured = 0;

void OPENSSL_config(const char *config_name)
	{
	if (openssl_configured)
		return;

	OPENSSL_load_builtin_modules();
#ifndef OPENSSL_NO_ENGINE
	/* Need to load ENGINEs */
	ENGINE_load_builtin_engines();
#endif
	/* Add others here? */


	ERR_clear_error();
	if (CONF_modules_load_file(NULL, config_name,
	CONF_MFLAGS_DEFAULT_SECTION|CONF_MFLAGS_IGNORE_MISSING_FILE) <= 0)
		{
		BIO *bio_err;
		ERR_load_crypto_strings();
		if ((bio_err=BIO_new_fp(stderr, BIO_NOCLOSE)) != NULL)
			{
			BIO_printf(bio_err,"Auto configuration failed\n");
			ERR_print_errors(bio_err);
			BIO_free(bio_err);
			}
		exit(1);
		}

	return;
	}

void OPENSSL_no_config()
	{
	openssl_configured = 1;
	}
openssl-1.0.1f/crypto/conf/keysets.pl    664      0      0      1547512262531776  170220ustar  opensslopenssl#!/usr/local/bin/perl

$NUMBER=0x01;
$UPPER=0x02;
$LOWER=0x04;
$UNDER=0x100;
$PUNCTUATION=0x200;
$WS=0x10;
$ESC=0x20;
$QUOTE=0x40;
$DQUOTE=0x400;
$COMMENT=0x80;
$FCOMMENT=0x800;
$EOF=0x08;
$HIGHBIT=0x1000;

foreach (0 .. 255)
	{
	$v=0;
	$c=sprintf("%c",$_);
	$v|=$NUMBER	if ($c =~ /[0-9]/);
	$v|=$UPPER	if ($c =~ /[A-Z]/);
	$v|=$LOWER	if ($c =~ /[a-z]/);
	$v|=$UNDER	if ($c =~ /_/);
	$v|=$PUNCTUATION if ($c =~ /[!\.%&\*\+,\/;\?\@\^\~\|-]/);
	$v|=$WS		if ($c =~ /[ \t\r\n]/);
	$v|=$ESC	if ($c =~ /\\/);
	$v|=$QUOTE	if ($c =~ /['`"]/); # for emacs: "`'}/)
	$v|=$COMMENT	if ($c =~ /\#/);
	$v|=$EOF	if ($c =~ /\0/);
	$v|=$HIGHBIT	if ($c =~/[\x80-\xff]/);

	push(@V_def,$v);
	}

foreach (0 .. 255)
	{
	$v=0;
	$c=sprintf("%c",$_);
	$v|=$NUMBER	if ($c =~ /[0-9]/);
	$v|=$UPPER	if ($c =~ /[A-Z]/);
	$v|=$LOWER	if ($c =~ /[a-z]/);
	$v|=$UNDER	if ($c =~ /_/);
	$v|=$PUNCTUATION if ($c =~ /[!\.%&\*\+,\/;\?\@\^\~\|-]/);
	$v|=$WS		if ($c =~ /[ \t\r\n]/);
	$v|=$DQUOTE	if ($c =~ /["]/); # for emacs: "}/)
	$v|=$FCOMMENT	if ($c =~ /;/);
	$v|=$EOF	if ($c =~ /\0/);
	$v|=$HIGHBIT	if ($c =~/[\x80-\xff]/);

	push(@V_w32,$v);
	}

print <<"EOF";
/* crypto/conf/conf_def.h */
/* Copyright (C) 1995-1998 Eric Young (eay\@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay\@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh\@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay\@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh\@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* THIS FILE WAS AUTOMAGICALLY GENERATED!
   Please modify and use keysets.pl to regenerate it. */

#define CONF_NUMBER		$NUMBER
#define CONF_UPPER		$UPPER
#define CONF_LOWER		$LOWER
#define CONF_UNDER		$UNDER
#define CONF_PUNCTUATION	$PUNCTUATION
#define CONF_WS			$WS
#define CONF_ESC		$ESC
#define CONF_QUOTE		$QUOTE
#define CONF_DQUOTE		$DQUOTE
#define CONF_COMMENT		$COMMENT
#define CONF_FCOMMENT		$FCOMMENT
#define CONF_EOF		$EOF
#define CONF_HIGHBIT		$HIGHBIT
#define CONF_ALPHA		(CONF_UPPER|CONF_LOWER)
#define CONF_ALPHA_NUMERIC	(CONF_ALPHA|CONF_NUMBER|CONF_UNDER)
#define CONF_ALPHA_NUMERIC_PUNCT (CONF_ALPHA|CONF_NUMBER|CONF_UNDER| \\
					CONF_PUNCTUATION)

#define KEYTYPES(c)		((unsigned short *)((c)->meth_data))
#ifndef CHARSET_EBCDIC
#define IS_COMMENT(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_COMMENT)
#define IS_FCOMMENT(c,a)	(KEYTYPES(c)[(a)&0xff]&CONF_FCOMMENT)
#define IS_EOF(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_EOF)
#define IS_ESC(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_ESC)
#define IS_NUMBER(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_NUMBER)
#define IS_WS(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_WS)
#define IS_ALPHA_NUMERIC(c,a)	(KEYTYPES(c)[(a)&0xff]&CONF_ALPHA_NUMERIC)
#define IS_ALPHA_NUMERIC_PUNCT(c,a) \\
				(KEYTYPES(c)[(a)&0xff]&CONF_ALPHA_NUMERIC_PUNCT)
#define IS_QUOTE(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_QUOTE)
#define IS_DQUOTE(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_DQUOTE)
#define IS_HIGHBIT(c,a)		(KEYTYPES(c)[(a)&0xff]&CONF_HIGHBIT)

#else /*CHARSET_EBCDIC*/

#define IS_COMMENT(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_COMMENT)
#define IS_FCOMMENT(c,a)	(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_FCOMMENT)
#define IS_EOF(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_EOF)
#define IS_ESC(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ESC)
#define IS_NUMBER(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_NUMBER)
#define IS_WS(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_WS)
#define IS_ALPHA_NUMERIC(c,a)	(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ALPHA_NUMERIC)
#define IS_ALPHA_NUMERIC_PUNCT(c,a) \\
				(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_ALPHA_NUMERIC_PUNCT)
#define IS_QUOTE(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_QUOTE)
#define IS_DQUOTE(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_DQUOTE)
#define IS_HIGHBIT(c,a)		(KEYTYPES(c)[os_toascii[a]&0xff]&CONF_HIGHBIT)
#endif /*CHARSET_EBCDIC*/

EOF

print "static unsigned short CONF_type_default[256]={";

for ($i=0; $i<256; $i++)
	{
	print "\n\t" if ($i % 8) == 0;
	printf "0x%04X,",$V_def[$i];
	}

print "\n\t};\n\n";

print "static unsigned short CONF_type_win32[256]={";

for ($i=0; $i<256; $i++)
	{
	print "\n\t" if ($i % 8) == 0;
	printf "0x%04X,",$V_w32[$i];
	}

print "\n\t};\n\n";
openssl-1.0.1f/crypto/conf/Makefile    664      0      0      1505712262537523  164260ustar  opensslopenssl#
# OpenSSL/crypto/conf/Makefile
#

DIR=	conf
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= conf_err.c conf_lib.c conf_api.c conf_def.c conf_mod.c \
	 conf_mall.c conf_sap.c

LIBOBJ=	conf_err.o conf_lib.o conf_api.o conf_def.o conf_mod.o \
	conf_mall.o conf_sap.o

SRC= $(LIBSRC)

EXHEADER= conf.h conf_api.h
HEADER=	conf_def.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

conf_api.o: ../../e_os.h ../../include/openssl/bio.h
conf_api.o: ../../include/openssl/conf.h ../../include/openssl/conf_api.h
conf_api.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
conf_api.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
conf_api.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_api.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
conf_api.o: ../../include/openssl/symhacks.h conf_api.c
conf_def.o: ../../e_os.h ../../include/openssl/bio.h
conf_def.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
conf_def.o: ../../include/openssl/conf_api.h ../../include/openssl/crypto.h
conf_def.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
conf_def.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
conf_def.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_def.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
conf_def.o: ../../include/openssl/symhacks.h ../cryptlib.h conf_def.c
conf_def.o: conf_def.h
conf_err.o: ../../include/openssl/bio.h ../../include/openssl/conf.h
conf_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
conf_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
conf_err.o: ../../include/openssl/opensslconf.h
conf_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
conf_err.o: ../../include/openssl/symhacks.h conf_err.c
conf_lib.o: ../../include/openssl/bio.h ../../include/openssl/conf.h
conf_lib.o: ../../include/openssl/conf_api.h ../../include/openssl/crypto.h
conf_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
conf_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
conf_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
conf_lib.o: ../../include/openssl/symhacks.h conf_lib.c
conf_mall.o: ../../e_os.h ../../include/openssl/asn1.h
conf_mall.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
conf_mall.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
conf_mall.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
conf_mall.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
conf_mall.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
conf_mall.o: ../../include/openssl/err.h ../../include/openssl/evp.h
conf_mall.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
conf_mall.o: ../../include/openssl/objects.h
conf_mall.o: ../../include/openssl/opensslconf.h
conf_mall.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_mall.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
conf_mall.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
conf_mall.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
conf_mall.o: ../../include/openssl/x509_vfy.h ../cryptlib.h conf_mall.c
conf_mod.o: ../../e_os.h ../../include/openssl/asn1.h
conf_mod.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
conf_mod.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
conf_mod.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
conf_mod.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
conf_mod.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
conf_mod.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
conf_mod.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
conf_mod.o: ../../include/openssl/opensslconf.h
conf_mod.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_mod.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
conf_mod.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
conf_mod.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
conf_mod.o: ../../include/openssl/x509_vfy.h ../cryptlib.h conf_mod.c
conf_sap.o: ../../e_os.h ../../include/openssl/asn1.h
conf_sap.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
conf_sap.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
conf_sap.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
conf_sap.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
conf_sap.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
conf_sap.o: ../../include/openssl/err.h ../../include/openssl/evp.h
conf_sap.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
conf_sap.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
conf_sap.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_sap.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
conf_sap.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
conf_sap.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
conf_sap.o: ../../include/openssl/x509_vfy.h ../cryptlib.h conf_sap.c
openssl-1.0.1f/crypto/conf/Makefile.save    664      0      0      1505712262537523  173630ustar  opensslopenssl#
# OpenSSL/crypto/conf/Makefile
#

DIR=	conf
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= conf_err.c conf_lib.c conf_api.c conf_def.c conf_mod.c \
	 conf_mall.c conf_sap.c

LIBOBJ=	conf_err.o conf_lib.o conf_api.o conf_def.o conf_mod.o \
	conf_mall.o conf_sap.o

SRC= $(LIBSRC)

EXHEADER= conf.h conf_api.h
HEADER=	conf_def.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

conf_api.o: ../../e_os.h ../../include/openssl/bio.h
conf_api.o: ../../include/openssl/conf.h ../../include/openssl/conf_api.h
conf_api.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
conf_api.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
conf_api.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_api.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
conf_api.o: ../../include/openssl/symhacks.h conf_api.c
conf_def.o: ../../e_os.h ../../include/openssl/bio.h
conf_def.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
conf_def.o: ../../include/openssl/conf_api.h ../../include/openssl/crypto.h
conf_def.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
conf_def.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
conf_def.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_def.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
conf_def.o: ../../include/openssl/symhacks.h ../cryptlib.h conf_def.c
conf_def.o: conf_def.h
conf_err.o: ../../include/openssl/bio.h ../../include/openssl/conf.h
conf_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
conf_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
conf_err.o: ../../include/openssl/opensslconf.h
conf_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
conf_err.o: ../../include/openssl/symhacks.h conf_err.c
conf_lib.o: ../../include/openssl/bio.h ../../include/openssl/conf.h
conf_lib.o: ../../include/openssl/conf_api.h ../../include/openssl/crypto.h
conf_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
conf_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
conf_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
conf_lib.o: ../../include/openssl/symhacks.h conf_lib.c
conf_mall.o: ../../e_os.h ../../include/openssl/asn1.h
conf_mall.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
conf_mall.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
conf_mall.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
conf_mall.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
conf_mall.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
conf_mall.o: ../../include/openssl/err.h ../../include/openssl/evp.h
conf_mall.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
conf_mall.o: ../../include/openssl/objects.h
conf_mall.o: ../../include/openssl/opensslconf.h
conf_mall.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_mall.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
conf_mall.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
conf_mall.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
conf_mall.o: ../../include/openssl/x509_vfy.h ../cryptlib.h conf_mall.c
conf_mod.o: ../../e_os.h ../../include/openssl/asn1.h
conf_mod.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
conf_mod.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
conf_mod.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
conf_mod.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
conf_mod.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
conf_mod.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
conf_mod.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
conf_mod.o: ../../include/openssl/opensslconf.h
conf_mod.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_mod.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
conf_mod.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
conf_mod.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
conf_mod.o: ../../include/openssl/x509_vfy.h ../cryptlib.h conf_mod.c
conf_sap.o: ../../e_os.h ../../include/openssl/asn1.h
conf_sap.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
conf_sap.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
conf_sap.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
conf_sap.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
conf_sap.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
conf_sap.o: ../../include/openssl/err.h ../../include/openssl/evp.h
conf_sap.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
conf_sap.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
conf_sap.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
conf_sap.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
conf_sap.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
conf_sap.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
conf_sap.o: ../../include/openssl/x509_vfy.h ../cryptlib.h conf_sap.c
openssl-1.0.1f/crypto/conf/README    664      0      0       425612262531776  156310ustar  opensslopensslConfiguration modules. These are a set of modules which can perform
various configuration functions.

Currently the routines should be called at most once when an application
starts up: that is before it starts any threads.

The routines read a configuration file set up like this:

-----
#default section
openssl_conf=init_section

[init_section]

module1=value1
#Second instance of module1
module1.1=valueX
module2=value2
module3=dso_literal
module4=dso_section

[dso_section]

path=/some/path/to/some/dso.so
other_stuff=other_value
----

When this file is loaded a configuration module with the specified string
(module* in the above example) is looked up and its init function called as:

int conf_init_func(CONF_IMODULE *md, CONF *cnf);

The function can then take whatever action is appropriate, for example further
lookups based on the value. Multiple instances of the same config module can be
loaded.

When the application closes down the modules are cleaned up by calling an
optional finish function:

void conf_finish_func(CONF_IMODULE *md);

The finish functions are called in reverse order: that is the last module
loaded is the first one cleaned up.

If no module exists with a given name then an attempt is made to load a DSO
with the supplied name. This might mean that "module3" attempts to load a DSO
called libmodule3.so or module3.dll for example. An explicit DSO name can be
given by including a separate section as in the module4 example above.

The DSO is expected to at least contain an initialization function:

int OPENSSL_init(CONF_IMODULE *md, CONF *cnf);

and may also include a finish function:

void OPENSSL_finish(CONF_IMODULE *md);

Static modules can also be added using,

int CONF_module_add(char *name, dso_mod_init_func *ifunc, dso_mod_finish_func
*ffunc);

where "name" is the name in the configuration file this function corresponds
to.

A set of builtin modules (currently only an ASN1 non functional test module)
can be added by calling OPENSSL_load_builtin_modules(). 

The function OPENSSL_config() is intended as a simple configuration function
that any application can call to perform various default configuration tasks.
It uses the file openssl.cnf in the usual locations.


openssl-1.0.1f/crypto/conf/ssleay.cnf    664      0      0       312612262531776  167340ustar  opensslopenssl#
# This is a test configuration file for use in SSLeay etc...
#

init = 5
in\#it1 =10
init2='10'
init3='10\''
init4="10'"
init5='='10\'' again'

SSLeay::version = 0.5.0

[genrsa]
default_bits	= 512
SSLEAY::version = 0.5.0

[gendh]
default_bits	= 512
def_generator	= 2

[s_client]
cipher1		= DES_CBC_MD5:DES_CBC_SHA:DES_EDE_SHA:RC4_MD5\
cipher2		= 'DES_CBC_MD5 DES_CBC_SHA DES_EDE_SHA RC4_MD5'
cipher3		= "DES_CBC_MD5 DES_CBC_SHA DES_EDE_SHA RC4_MD5"
cipher4		= DES_CBC_MD5 DES_CBC_SHA DES_EDE_SHA RC4_MD5

[ default ]
cert_dir	= $ENV::HOME/.ca_certs

HOME		= /tmp/eay

tmp_cert_dir	= $HOME/.ca_certs
tmp2_cert_dir	= thisis$(HOME)stuff

LOGNAME	= Eric Young (home=$HOME)

[ special ]

H=$HOME
H=$default::HOME
H=$ENV::HOME
#
# SSLeay example configuration file.
# This is mostly being used for generation of certificate requests.
#

RANDFILE		= $HOME/.rand

[ req ]
default_bits		= 512
default_keyfile 	= privkey.pem

Attribute_type_1	= countryName
Attribute_text_1	= Country Name (2 letter code)
Attribute_default_1	= AU

Attribute_type_2	= stateOrProvinceName
Attribute_text_2	= State or Province Name (full name)
Attribute_default_2	= Queensland

Attribute_type_3	= localityName
Attribute_text_3	= Locality Name (eg, city)

Attribute_type_4	= organizationName
Attribute_text_4	= Organization Name (eg, company)
Attribute_default_4	= Mincom Pty Ltd

Attribute_type_5	= organizationalUnitName
Attribute_text_5	= Organizational Unit Name (eg, section)
Attribute_default_5	= TR

Attribute_type_6	= commonName
Attribute_text_6	= Common Name (eg, YOUR name)

Attribute_type_7	= emailAddress
Attribute_text_7	= Email Address

openssl-1.0.1f/crypto/conf/test.c    664      0      0       776112262531776  161000ustar  opensslopenssl/* crypto/conf/test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

main()
	{
	LHASH *conf;
	long eline;
	char *s,*s2;

#ifdef USE_WIN32
	CONF_set_default_method(CONF_WIN32);
#endif
	conf=CONF_load(NULL,"ssleay.cnf",&eline);
	if (conf == NULL)
		{
		ERR_load_crypto_strings();
		printf("unable to load configuration, line %ld\n",eline);
		ERR_print_errors_fp(stderr);
		exit(1);
		}
	lh_stats(conf,stdout);
	lh_node_stats(conf,stdout);
	lh_node_usage_stats(conf,stdout);

	s=CONF_get_string(conf,NULL,"init2");
	printf("init2=%s\n",(s == NULL)?"NULL":s);

	s=CONF_get_string(conf,NULL,"cipher1");
	printf("cipher1=%s\n",(s == NULL)?"NULL":s);

	s=CONF_get_string(conf,"s_client","cipher1");
	printf("s_client:cipher1=%s\n",(s == NULL)?"NULL":s);

	printf("---------------------------- DUMP ------------------------\n");
	CONF_dump_fp(conf, stdout);

	exit(0);
	}
openssl-1.0.1f/crypto/cpt_err.c    664      0      0      1016712262531776  156440ustar  opensslopenssl/* crypto/cpt_err.c */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_CRYPTO,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_CRYPTO,0,reason)

static ERR_STRING_DATA CRYPTO_str_functs[]=
	{
{ERR_FUNC(CRYPTO_F_CRYPTO_GET_EX_NEW_INDEX),	"CRYPTO_get_ex_new_index"},
{ERR_FUNC(CRYPTO_F_CRYPTO_GET_NEW_DYNLOCKID),	"CRYPTO_get_new_dynlockid"},
{ERR_FUNC(CRYPTO_F_CRYPTO_GET_NEW_LOCKID),	"CRYPTO_get_new_lockid"},
{ERR_FUNC(CRYPTO_F_CRYPTO_SET_EX_DATA),	"CRYPTO_set_ex_data"},
{ERR_FUNC(CRYPTO_F_DEF_ADD_INDEX),	"DEF_ADD_INDEX"},
{ERR_FUNC(CRYPTO_F_DEF_GET_CLASS),	"DEF_GET_CLASS"},
{ERR_FUNC(CRYPTO_F_FIPS_MODE_SET),	"FIPS_mode_set"},
{ERR_FUNC(CRYPTO_F_INT_DUP_EX_DATA),	"INT_DUP_EX_DATA"},
{ERR_FUNC(CRYPTO_F_INT_FREE_EX_DATA),	"INT_FREE_EX_DATA"},
{ERR_FUNC(CRYPTO_F_INT_NEW_EX_DATA),	"INT_NEW_EX_DATA"},
{0,NULL}
	};

static ERR_STRING_DATA CRYPTO_str_reasons[]=
	{
{ERR_REASON(CRYPTO_R_FIPS_MODE_NOT_SUPPORTED),"fips mode not supported"},
{ERR_REASON(CRYPTO_R_NO_DYNLOCK_CREATE_CALLBACK),"no dynlock create callback"},
{0,NULL}
	};

#endif

void ERR_load_CRYPTO_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(CRYPTO_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,CRYPTO_str_functs);
		ERR_load_strings(0,CRYPTO_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/cryptlib.c    664      0      0      6407412262531776  160440ustar  opensslopenssl/* crypto/cryptlib.c */
/* ====================================================================
 * Copyright (c) 1998-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * ECDH support in OpenSSL originally developed by 
 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
 */

#include "cryptlib.h"
#include 

#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_WIN16)
static double SSLeay_MSVC5_hack=0.0; /* and for VC1.5 */
#endif

DECLARE_STACK_OF(CRYPTO_dynlock)

/* real #defines in crypto.h, keep these upto date */
static const char* const lock_names[CRYPTO_NUM_LOCKS] =
	{
	"<>",
	"err",
	"ex_data",
	"x509",
	"x509_info",
	"x509_pkey",
	"x509_crl",
	"x509_req",
	"dsa",
	"rsa",
	"evp_pkey",
	"x509_store",
	"ssl_ctx",
	"ssl_cert",
	"ssl_session",
	"ssl_sess_cert",
	"ssl",
	"ssl_method",
	"rand",
	"rand2",
	"debug_malloc",
	"BIO",
	"gethostbyname",
	"getservbyname",
	"readdir",
	"RSA_blinding",
	"dh",
	"debug_malloc2",
	"dso",
	"dynlock",
	"engine",
	"ui",
	"ecdsa",
	"ec",
	"ecdh",
	"bn",
	"ec_pre_comp",
	"store",
	"comp",
	"fips",
	"fips2",
#if CRYPTO_NUM_LOCKS != 41
# error "Inconsistency between crypto.h and cryptlib.c"
#endif
	};

/* This is for applications to allocate new type names in the non-dynamic
   array of lock names.  These are numbered with positive numbers.  */
static STACK_OF(OPENSSL_STRING) *app_locks=NULL;

/* For applications that want a more dynamic way of handling threads, the
   following stack is used.  These are externally numbered with negative
   numbers.  */
static STACK_OF(CRYPTO_dynlock) *dyn_locks=NULL;


static void (MS_FAR *locking_callback)(int mode,int type,
	const char *file,int line)=0;
static int (MS_FAR *add_lock_callback)(int *pointer,int amount,
	int type,const char *file,int line)=0;
#ifndef OPENSSL_NO_DEPRECATED
static unsigned long (MS_FAR *id_callback)(void)=0;
#endif
static void (MS_FAR *threadid_callback)(CRYPTO_THREADID *)=0;
static struct CRYPTO_dynlock_value *(MS_FAR *dynlock_create_callback)
	(const char *file,int line)=0;
static void (MS_FAR *dynlock_lock_callback)(int mode,
	struct CRYPTO_dynlock_value *l, const char *file,int line)=0;
static void (MS_FAR *dynlock_destroy_callback)(struct CRYPTO_dynlock_value *l,
	const char *file,int line)=0;

int CRYPTO_get_new_lockid(char *name)
	{
	char *str;
	int i;

#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_WIN16)
	/* A hack to make Visual C++ 5.0 work correctly when linking as
	 * a DLL using /MT. Without this, the application cannot use
	 * any floating point printf's.
	 * It also seems to be needed for Visual C 1.5 (win16) */
	SSLeay_MSVC5_hack=(double)name[0]*(double)name[1];
#endif

	if ((app_locks == NULL) && ((app_locks=sk_OPENSSL_STRING_new_null()) == NULL))
		{
		CRYPTOerr(CRYPTO_F_CRYPTO_GET_NEW_LOCKID,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	if ((str=BUF_strdup(name)) == NULL)
		{
		CRYPTOerr(CRYPTO_F_CRYPTO_GET_NEW_LOCKID,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	i=sk_OPENSSL_STRING_push(app_locks,str);
	if (!i)
		OPENSSL_free(str);
	else
		i+=CRYPTO_NUM_LOCKS; /* gap of one :-) */
	return(i);
	}

int CRYPTO_num_locks(void)
	{
	return CRYPTO_NUM_LOCKS;
	}

int CRYPTO_get_new_dynlockid(void)
	{
	int i = 0;
	CRYPTO_dynlock *pointer = NULL;

	if (dynlock_create_callback == NULL)
		{
		CRYPTOerr(CRYPTO_F_CRYPTO_GET_NEW_DYNLOCKID,CRYPTO_R_NO_DYNLOCK_CREATE_CALLBACK);
		return(0);
		}
	CRYPTO_w_lock(CRYPTO_LOCK_DYNLOCK);
	if ((dyn_locks == NULL)
		&& ((dyn_locks=sk_CRYPTO_dynlock_new_null()) == NULL))
		{
		CRYPTO_w_unlock(CRYPTO_LOCK_DYNLOCK);
		CRYPTOerr(CRYPTO_F_CRYPTO_GET_NEW_DYNLOCKID,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_DYNLOCK);

	pointer = (CRYPTO_dynlock *)OPENSSL_malloc(sizeof(CRYPTO_dynlock));
	if (pointer == NULL)
		{
		CRYPTOerr(CRYPTO_F_CRYPTO_GET_NEW_DYNLOCKID,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	pointer->references = 1;
	pointer->data = dynlock_create_callback(__FILE__,__LINE__);
	if (pointer->data == NULL)
		{
		OPENSSL_free(pointer);
		CRYPTOerr(CRYPTO_F_CRYPTO_GET_NEW_DYNLOCKID,ERR_R_MALLOC_FAILURE);
		return(0);
		}

	CRYPTO_w_lock(CRYPTO_LOCK_DYNLOCK);
	/* First, try to find an existing empty slot */
	i=sk_CRYPTO_dynlock_find(dyn_locks,NULL);
	/* If there was none, push, thereby creating a new one */
	if (i == -1)
		/* Since sk_push() returns the number of items on the
		   stack, not the location of the pushed item, we need
		   to transform the returned number into a position,
		   by decreasing it.  */
		i=sk_CRYPTO_dynlock_push(dyn_locks,pointer) - 1;
	else
		/* If we found a place with a NULL pointer, put our pointer
		   in it.  */
		(void)sk_CRYPTO_dynlock_set(dyn_locks,i,pointer);
	CRYPTO_w_unlock(CRYPTO_LOCK_DYNLOCK);

	if (i == -1)
		{
		dynlock_destroy_callback(pointer->data,__FILE__,__LINE__);
		OPENSSL_free(pointer);
		}
	else
		i += 1; /* to avoid 0 */
	return -i;
	}

void CRYPTO_destroy_dynlockid(int i)
	{
	CRYPTO_dynlock *pointer = NULL;
	if (i)
		i = -i-1;
	if (dynlock_destroy_callback == NULL)
		return;

	CRYPTO_w_lock(CRYPTO_LOCK_DYNLOCK);

	if (dyn_locks == NULL || i >= sk_CRYPTO_dynlock_num(dyn_locks))
		{
		CRYPTO_w_unlock(CRYPTO_LOCK_DYNLOCK);
		return;
		}
	pointer = sk_CRYPTO_dynlock_value(dyn_locks, i);
	if (pointer != NULL)
		{
		--pointer->references;
#ifdef REF_CHECK
		if (pointer->references < 0)
			{
			fprintf(stderr,"CRYPTO_destroy_dynlockid, bad reference count\n");
			abort();
			}
		else
#endif
			if (pointer->references <= 0)
				{
				(void)sk_CRYPTO_dynlock_set(dyn_locks, i, NULL);
				}
			else
				pointer = NULL;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_DYNLOCK);

	if (pointer)
		{
		dynlock_destroy_callback(pointer->data,__FILE__,__LINE__);
		OPENSSL_free(pointer);
		}
	}

struct CRYPTO_dynlock_value *CRYPTO_get_dynlock_value(int i)
	{
	CRYPTO_dynlock *pointer = NULL;
	if (i)
		i = -i-1;

	CRYPTO_w_lock(CRYPTO_LOCK_DYNLOCK);

	if (dyn_locks != NULL && i < sk_CRYPTO_dynlock_num(dyn_locks))
		pointer = sk_CRYPTO_dynlock_value(dyn_locks, i);
	if (pointer)
		pointer->references++;

	CRYPTO_w_unlock(CRYPTO_LOCK_DYNLOCK);

	if (pointer)
		return pointer->data;
	return NULL;
	}

struct CRYPTO_dynlock_value *(*CRYPTO_get_dynlock_create_callback(void))
	(const char *file,int line)
	{
	return(dynlock_create_callback);
	}

void (*CRYPTO_get_dynlock_lock_callback(void))(int mode,
	struct CRYPTO_dynlock_value *l, const char *file,int line)
	{
	return(dynlock_lock_callback);
	}

void (*CRYPTO_get_dynlock_destroy_callback(void))
	(struct CRYPTO_dynlock_value *l, const char *file,int line)
	{
	return(dynlock_destroy_callback);
	}

void CRYPTO_set_dynlock_create_callback(struct CRYPTO_dynlock_value *(*func)
	(const char *file, int line))
	{
	dynlock_create_callback=func;
	}

void CRYPTO_set_dynlock_lock_callback(void (*func)(int mode,
	struct CRYPTO_dynlock_value *l, const char *file, int line))
	{
	dynlock_lock_callback=func;
	}

void CRYPTO_set_dynlock_destroy_callback(void (*func)
	(struct CRYPTO_dynlock_value *l, const char *file, int line))
	{
	dynlock_destroy_callback=func;
	}


void (*CRYPTO_get_locking_callback(void))(int mode,int type,const char *file,
		int line)
	{
	return(locking_callback);
	}

int (*CRYPTO_get_add_lock_callback(void))(int *num,int mount,int type,
					  const char *file,int line)
	{
	return(add_lock_callback);
	}

void CRYPTO_set_locking_callback(void (*func)(int mode,int type,
					      const char *file,int line))
	{
	/* Calling this here ensures initialisation before any threads
	 * are started.
	 */
	OPENSSL_init();
	locking_callback=func;
	}

void CRYPTO_set_add_lock_callback(int (*func)(int *num,int mount,int type,
					      const char *file,int line))
	{
	add_lock_callback=func;
	}

/* the memset() here and in set_pointer() seem overkill, but for the sake of
 * CRYPTO_THREADID_cmp() this avoids any platform silliness that might cause two
 * "equal" THREADID structs to not be memcmp()-identical. */
void CRYPTO_THREADID_set_numeric(CRYPTO_THREADID *id, unsigned long val)
	{
	memset(id, 0, sizeof(*id));
	id->val = val;
	}

static const unsigned char hash_coeffs[] = { 3, 5, 7, 11, 13, 17, 19, 23 };
void CRYPTO_THREADID_set_pointer(CRYPTO_THREADID *id, void *ptr)
	{
	unsigned char *dest = (void *)&id->val;
	unsigned int accum = 0;
	unsigned char dnum = sizeof(id->val);

	memset(id, 0, sizeof(*id));
	id->ptr = ptr;
	if (sizeof(id->val) >= sizeof(id->ptr))
		{
		/* 'ptr' can be embedded in 'val' without loss of uniqueness */
		id->val = (unsigned long)id->ptr;
		return;
		}
	/* hash ptr ==> val. Each byte of 'val' gets the mod-256 total of a
	 * linear function over the bytes in 'ptr', the co-efficients of which
	 * are a sequence of low-primes (hash_coeffs is an 8-element cycle) -
	 * the starting prime for the sequence varies for each byte of 'val'
	 * (unique polynomials unless pointers are >64-bit). For added spice,
	 * the totals accumulate rather than restarting from zero, and the index
	 * of the 'val' byte is added each time (position dependence). If I was
	 * a black-belt, I'd scan big-endian pointers in reverse to give
	 * low-order bits more play, but this isn't crypto and I'd prefer nobody
	 * mistake it as such. Plus I'm lazy. */
	while (dnum--)
		{
		const unsigned char *src = (void *)&id->ptr;
		unsigned char snum = sizeof(id->ptr);
		while (snum--)
			accum += *(src++) * hash_coeffs[(snum + dnum) & 7];
		accum += dnum;
		*(dest++) = accum & 255;
		}
	}

int CRYPTO_THREADID_set_callback(void (*func)(CRYPTO_THREADID *))
	{
	if (threadid_callback)
		return 0;
	threadid_callback = func;
	return 1;
	}

void (*CRYPTO_THREADID_get_callback(void))(CRYPTO_THREADID *)
	{
	return threadid_callback;
	}

void CRYPTO_THREADID_current(CRYPTO_THREADID *id)
	{
	if (threadid_callback)
		{
		threadid_callback(id);
		return;
		}
#ifndef OPENSSL_NO_DEPRECATED
	/* If the deprecated callback was set, fall back to that */
	if (id_callback)
		{
		CRYPTO_THREADID_set_numeric(id, id_callback());
		return;
		}
#endif
	/* Else pick a backup */
#ifdef OPENSSL_SYS_WIN16
	CRYPTO_THREADID_set_numeric(id, (unsigned long)GetCurrentTask());
#elif defined(OPENSSL_SYS_WIN32)
	CRYPTO_THREADID_set_numeric(id, (unsigned long)GetCurrentThreadId());
#elif defined(OPENSSL_SYS_BEOS)
	CRYPTO_THREADID_set_numeric(id, (unsigned long)find_thread(NULL));
#else
	/* For everything else, default to using the address of 'errno' */
	CRYPTO_THREADID_set_pointer(id, (void*)&errno);
#endif
	}

int CRYPTO_THREADID_cmp(const CRYPTO_THREADID *a, const CRYPTO_THREADID *b)
	{
	return memcmp(a, b, sizeof(*a));
	}

void CRYPTO_THREADID_cpy(CRYPTO_THREADID *dest, const CRYPTO_THREADID *src)
	{
	memcpy(dest, src, sizeof(*src));
	}

unsigned long CRYPTO_THREADID_hash(const CRYPTO_THREADID *id)
	{
	return id->val;
	}

#ifndef OPENSSL_NO_DEPRECATED
unsigned long (*CRYPTO_get_id_callback(void))(void)
	{
	return(id_callback);
	}

void CRYPTO_set_id_callback(unsigned long (*func)(void))
	{
	id_callback=func;
	}

unsigned long CRYPTO_thread_id(void)
	{
	unsigned long ret=0;

	if (id_callback == NULL)
		{
#ifdef OPENSSL_SYS_WIN16
		ret=(unsigned long)GetCurrentTask();
#elif defined(OPENSSL_SYS_WIN32)
		ret=(unsigned long)GetCurrentThreadId();
#elif defined(GETPID_IS_MEANINGLESS)
		ret=1L;
#elif defined(OPENSSL_SYS_BEOS)
		ret=(unsigned long)find_thread(NULL);
#else
		ret=(unsigned long)getpid();
#endif
		}
	else
		ret=id_callback();
	return(ret);
	}
#endif

void CRYPTO_lock(int mode, int type, const char *file, int line)
	{
#ifdef LOCK_DEBUG
		{
		CRYPTO_THREADID id;
		char *rw_text,*operation_text;

		if (mode & CRYPTO_LOCK)
			operation_text="lock  ";
		else if (mode & CRYPTO_UNLOCK)
			operation_text="unlock";
		else
			operation_text="ERROR ";

		if (mode & CRYPTO_READ)
			rw_text="r";
		else if (mode & CRYPTO_WRITE)
			rw_text="w";
		else
			rw_text="ERROR";

		CRYPTO_THREADID_current(&id);
		fprintf(stderr,"lock:%08lx:(%s)%s %-18s %s:%d\n",
			CRYPTO_THREADID_hash(&id), rw_text, operation_text,
			CRYPTO_get_lock_name(type), file, line);
		}
#endif
	if (type < 0)
		{
		if (dynlock_lock_callback != NULL)
			{
			struct CRYPTO_dynlock_value *pointer
				= CRYPTO_get_dynlock_value(type);

			OPENSSL_assert(pointer != NULL);

			dynlock_lock_callback(mode, pointer, file, line);

			CRYPTO_destroy_dynlockid(type);
			}
		}
	else
		if (locking_callback != NULL)
			locking_callback(mode,type,file,line);
	}

int CRYPTO_add_lock(int *pointer, int amount, int type, const char *file,
	     int line)
	{
	int ret = 0;

	if (add_lock_callback != NULL)
		{
#ifdef LOCK_DEBUG
		int before= *pointer;
#endif

		ret=add_lock_callback(pointer,amount,type,file,line);
#ifdef LOCK_DEBUG
		{
		CRYPTO_THREADID id;
		CRYPTO_THREADID_current(&id);
		fprintf(stderr,"ladd:%08lx:%2d+%2d->%2d %-18s %s:%d\n",
			CRYPTO_THREADID_hash(&id), before,amount,ret,
			CRYPTO_get_lock_name(type),
			file,line);
		}
#endif
		}
	else
		{
		CRYPTO_lock(CRYPTO_LOCK|CRYPTO_WRITE,type,file,line);

		ret= *pointer+amount;
#ifdef LOCK_DEBUG
		{
		CRYPTO_THREADID id;
		CRYPTO_THREADID_current(&id);
		fprintf(stderr,"ladd:%08lx:%2d+%2d->%2d %-18s %s:%d\n",
			CRYPTO_THREADID_hash(&id),
			*pointer,amount,ret,
			CRYPTO_get_lock_name(type),
			file,line);
		}
#endif
		*pointer=ret;
		CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_WRITE,type,file,line);
		}
	return(ret);
	}

const char *CRYPTO_get_lock_name(int type)
	{
	if (type < 0)
		return("dynamic");
	else if (type < CRYPTO_NUM_LOCKS)
		return(lock_names[type]);
	else if (type-CRYPTO_NUM_LOCKS > sk_OPENSSL_STRING_num(app_locks))
		return("ERROR");
	else
		return(sk_OPENSSL_STRING_value(app_locks,type-CRYPTO_NUM_LOCKS));
	}

#if	defined(__i386)   || defined(__i386__)   || defined(_M_IX86) || \
	defined(__INTEL__) || \
	defined(__x86_64) || defined(__x86_64__) || defined(_M_AMD64) || defined(_M_X64)

unsigned int  OPENSSL_ia32cap_P[2];
unsigned long *OPENSSL_ia32cap_loc(void)
{   if (sizeof(long)==4)
	/*
	 * If 32-bit application pulls address of OPENSSL_ia32cap_P[0]
	 * clear second element to maintain the illusion that vector
	 * is 32-bit.
	 */
	OPENSSL_ia32cap_P[1]=0;
    return (unsigned long *)OPENSSL_ia32cap_P;
}

#if defined(OPENSSL_CPUID_OBJ) && !defined(OPENSSL_NO_ASM) && !defined(I386_ONLY)
#define OPENSSL_CPUID_SETUP
#if defined(_WIN32)
typedef unsigned __int64 IA32CAP;
#else
typedef unsigned long long IA32CAP;
#endif
void OPENSSL_cpuid_setup(void)
{ static int trigger=0;
  IA32CAP OPENSSL_ia32_cpuid(void);
  IA32CAP vec;
  char *env;

    if (trigger)	return;

    trigger=1;
    if ((env=getenv("OPENSSL_ia32cap"))) {
	int off = (env[0]=='~')?1:0;
#if defined(_WIN32)
	if (!sscanf(env+off,"%I64i",&vec)) vec = strtoul(env+off,NULL,0);
#else
	if (!sscanf(env+off,"%lli",(long long *)&vec)) vec = strtoul(env+off,NULL,0);
#endif
	if (off) vec = OPENSSL_ia32_cpuid()&~vec;
    }
    else
	vec = OPENSSL_ia32_cpuid();

    /*
     * |(1<<10) sets a reserved bit to signal that variable
     * was initialized already... This is to avoid interference
     * with cpuid snippets in ELF .init segment.
     */
    OPENSSL_ia32cap_P[0] = (unsigned int)vec|(1<<10);
    OPENSSL_ia32cap_P[1] = (unsigned int)(vec>>32);
}
#endif

#else
unsigned long *OPENSSL_ia32cap_loc(void) { return NULL; }
#endif
int OPENSSL_NONPIC_relocated = 0;
#if !defined(OPENSSL_CPUID_SETUP) && !defined(OPENSSL_CPUID_OBJ)
void OPENSSL_cpuid_setup(void) {}
#endif

#if (defined(_WIN32) || defined(__CYGWIN__)) && defined(_WINDLL)
#ifdef __CYGWIN__
/* pick DLL_[PROCESS|THREAD]_[ATTACH|DETACH] definitions */
#include 
/* this has side-effect of _WIN32 getting defined, which otherwise
 * is mutually exclusive with __CYGWIN__... */
#endif

/* All we really need to do is remove the 'error' state when a thread
 * detaches */

BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
	     LPVOID lpvReserved)
	{
	switch(fdwReason)
		{
	case DLL_PROCESS_ATTACH:
		OPENSSL_cpuid_setup();
#if defined(_WIN32_WINNT)
		{
		IMAGE_DOS_HEADER *dos_header = (IMAGE_DOS_HEADER *)hinstDLL;
		IMAGE_NT_HEADERS *nt_headers;

		if (dos_header->e_magic==IMAGE_DOS_SIGNATURE)
			{
			nt_headers = (IMAGE_NT_HEADERS *)((char *)dos_header
						+ dos_header->e_lfanew);
			if (nt_headers->Signature==IMAGE_NT_SIGNATURE &&
			    hinstDLL!=(HINSTANCE)(nt_headers->OptionalHeader.ImageBase))
				OPENSSL_NONPIC_relocated=1;
			}
		}
#endif
		break;
	case DLL_THREAD_ATTACH:
		break;
	case DLL_THREAD_DETACH:
		break;
	case DLL_PROCESS_DETACH:
		break;
		}
	return(TRUE);
	}
#endif

#if defined(_WIN32) && !defined(__CYGWIN__)
#include 
#include 
#ifdef __WATCOMC__
#if defined(_UNICODE) || defined(__UNICODE__)
#define _vsntprintf _vsnwprintf
#else
#define _vsntprintf _vsnprintf
#endif
#endif
#ifdef _MSC_VER
#define alloca _alloca
#endif

#if defined(_WIN32_WINNT) && _WIN32_WINNT>=0x0333
int OPENSSL_isservice(void)
{ HWINSTA h;
  DWORD len;
  WCHAR *name;
  static union { void *p; int (*f)(void); } _OPENSSL_isservice = { NULL };

    if (_OPENSSL_isservice.p == NULL) {
	HANDLE h = GetModuleHandle(NULL);
	if (h != NULL)
	    _OPENSSL_isservice.p = GetProcAddress(h,"_OPENSSL_isservice");
	if (_OPENSSL_isservice.p == NULL)
	    _OPENSSL_isservice.p = (void *)-1;
    }

    if (_OPENSSL_isservice.p != (void *)-1)
	return (*_OPENSSL_isservice.f)();

    (void)GetDesktopWindow(); /* return value is ignored */

    h = GetProcessWindowStation();
    if (h==NULL) return -1;

    if (GetUserObjectInformationW (h,UOI_NAME,NULL,0,&len) ||
	GetLastError() != ERROR_INSUFFICIENT_BUFFER)
	return -1;

    if (len>512) return -1;		/* paranoia */
    len++,len&=~1;			/* paranoia */
    name=(WCHAR *)alloca(len+sizeof(WCHAR));
    if (!GetUserObjectInformationW (h,UOI_NAME,name,len,&len))
	return -1;

    len++,len&=~1;			/* paranoia */
    name[len/sizeof(WCHAR)]=L'\0';	/* paranoia */
#if 1
    /* This doesn't cover "interactive" services [working with real
     * WinSta0's] nor programs started non-interactively by Task
     * Scheduler [those are working with SAWinSta]. */
    if (wcsstr(name,L"Service-0x"))	return 1;
#else
    /* This covers all non-interactive programs such as services. */
    if (!wcsstr(name,L"WinSta0"))	return 1;
#endif
    else				return 0;
}
#else
int OPENSSL_isservice(void) { return 0; }
#endif

void OPENSSL_showfatal (const char *fmta,...)
{ va_list ap;
  TCHAR buf[256];
  const TCHAR *fmt;
#ifdef STD_ERROR_HANDLE	/* what a dirty trick! */
  HANDLE h;

    if ((h=GetStdHandle(STD_ERROR_HANDLE)) != NULL &&
	GetFileType(h)!=FILE_TYPE_UNKNOWN)
    {	/* must be console application */
	va_start (ap,fmta);
	vfprintf (stderr,fmta,ap);
	va_end (ap);
	return;
    }
#endif

    if (sizeof(TCHAR)==sizeof(char))
	fmt=(const TCHAR *)fmta;
    else do
    { int    keepgoing;
      size_t len_0=strlen(fmta)+1,i;
      WCHAR *fmtw;

	fmtw = (WCHAR *)alloca(len_0*sizeof(WCHAR));
	if (fmtw == NULL) { fmt=(const TCHAR *)L"no stack?"; break; }

#ifndef OPENSSL_NO_MULTIBYTE
	if (!MultiByteToWideChar(CP_ACP,0,fmta,len_0,fmtw,len_0))
#endif
	    for (i=0;i=0x0333
    /* this -------------v--- guards NT-specific calls */
    if (GetVersion() < 0x80000000 && OPENSSL_isservice() > 0)
    {	HANDLE h = RegisterEventSource(0,_T("OPENSSL"));
	const TCHAR *pmsg=buf;
	ReportEvent(h,EVENTLOG_ERROR_TYPE,0,0,0,1,0,&pmsg,0);
	DeregisterEventSource(h);
    }
    else
#endif
	MessageBox (NULL,buf,_T("OpenSSL: FATAL"),MB_OK|MB_ICONSTOP);
}
#else
void OPENSSL_showfatal (const char *fmta,...)
{ va_list ap;

    va_start (ap,fmta);
    vfprintf (stderr,fmta,ap);
    va_end (ap);
}
int OPENSSL_isservice (void) { return 0; }
#endif

void OpenSSLDie(const char *file,int line,const char *assertion)
	{
	OPENSSL_showfatal(
		"%s(%d): OpenSSL internal error, assertion failed: %s\n",
		file,line,assertion);
#if !defined(_WIN32) || defined(__CYGWIN__)
	abort();
#else
	/* Win32 abort() customarily shows a dialog, but we just did that... */
	raise(SIGABRT);
	_exit(3);
#endif
	}

void *OPENSSL_stderr(void)	{ return stderr; }

int CRYPTO_memcmp(const void *in_a, const void *in_b, size_t len)
	{
	size_t i;
	const unsigned char *a = in_a;
	const unsigned char *b = in_b;
	unsigned char x = 0;

	for (i = 0; i < len; i++)
		x |= a[i] ^ b[i];

	return x;
	}
openssl-1.0.1f/crypto/cryptlib.h    664      0      0      1047112262531776  160410ustar  opensslopenssl/* crypto/cryptlib.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_CRYPTLIB_H
#define HEADER_CRYPTLIB_H

#include 
#include 

#include "e_os.h"

#ifdef OPENSSL_USE_APPLINK
#define BIO_FLAGS_UPLINK 0x8000
#include "ms/uplink.h"
#endif

#include 
#include  
#include  
#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#ifndef OPENSSL_SYS_VMS
#define X509_CERT_AREA		OPENSSLDIR
#define X509_CERT_DIR		OPENSSLDIR "/certs"
#define X509_CERT_FILE		OPENSSLDIR "/cert.pem"
#define X509_PRIVATE_DIR	OPENSSLDIR "/private"
#else
#define X509_CERT_AREA		"SSLROOT:[000000]"
#define X509_CERT_DIR		"SSLCERTS:"
#define X509_CERT_FILE		"SSLCERTS:cert.pem"
#define X509_PRIVATE_DIR        "SSLPRIVATE:"
#endif

#define X509_CERT_DIR_EVP        "SSL_CERT_DIR"
#define X509_CERT_FILE_EVP       "SSL_CERT_FILE"

/* size of string representations */
#define DECIMAL_SIZE(type)	((sizeof(type)*8+2)/3+1)
#define HEX_SIZE(type)		(sizeof(type)*2)

void OPENSSL_cpuid_setup(void);
extern unsigned int OPENSSL_ia32cap_P[];
void OPENSSL_showfatal(const char *fmta,...);
void *OPENSSL_stderr(void);
extern int OPENSSL_NONPIC_relocated;

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/crypto.h    664      0      0      5742112262531776  155370ustar  opensslopenssl/* crypto/crypto.h */
/* ====================================================================
 * Copyright (c) 1998-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * ECDH support in OpenSSL originally developed by 
 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
 */

#ifndef HEADER_CRYPTO_H
#define HEADER_CRYPTO_H

#include 

#include 

#ifndef OPENSSL_NO_FP_API
#include 
#endif

#include 
#include 
#include 
#include 

#ifdef CHARSET_EBCDIC
#include 
#endif

/* Resolve problems on some operating systems with symbol names that clash
   one way or another */
#include 

#ifdef  __cplusplus
extern "C" {
#endif

/* Backward compatibility to SSLeay */
/* This is more to be used to check the correct DLL is being used
 * in the MS world. */
#define SSLEAY_VERSION_NUMBER	OPENSSL_VERSION_NUMBER
#define SSLEAY_VERSION		0
/* #define SSLEAY_OPTIONS	1 no longer supported */
#define SSLEAY_CFLAGS		2
#define SSLEAY_BUILT_ON		3
#define SSLEAY_PLATFORM		4
#define SSLEAY_DIR		5

/* Already declared in ossl_typ.h */
#if 0
typedef struct crypto_ex_data_st CRYPTO_EX_DATA;
/* Called when a new object is created */
typedef int CRYPTO_EX_new(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
					int idx, long argl, void *argp);
/* Called when an object is free()ed */
typedef void CRYPTO_EX_free(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
					int idx, long argl, void *argp);
/* Called when we need to dup an object */
typedef int CRYPTO_EX_dup(CRYPTO_EX_DATA *to, CRYPTO_EX_DATA *from, void *from_d, 
					int idx, long argl, void *argp);
#endif

/* A generic structure to pass assorted data in a expandable way */
typedef struct openssl_item_st
	{
	int code;
	void *value;		/* Not used for flag attributes */
	size_t value_size;	/* Max size of value for output, length for input */
	size_t *value_length;	/* Returned length of value for output */
	} OPENSSL_ITEM;


/* When changing the CRYPTO_LOCK_* list, be sure to maintin the text lock
 * names in cryptlib.c
 */

#define	CRYPTO_LOCK_ERR			1
#define	CRYPTO_LOCK_EX_DATA		2
#define	CRYPTO_LOCK_X509		3
#define	CRYPTO_LOCK_X509_INFO		4
#define	CRYPTO_LOCK_X509_PKEY		5
#define CRYPTO_LOCK_X509_CRL		6
#define CRYPTO_LOCK_X509_REQ		7
#define CRYPTO_LOCK_DSA			8
#define CRYPTO_LOCK_RSA			9
#define CRYPTO_LOCK_EVP_PKEY		10
#define CRYPTO_LOCK_X509_STORE		11
#define CRYPTO_LOCK_SSL_CTX		12
#define CRYPTO_LOCK_SSL_CERT		13
#define CRYPTO_LOCK_SSL_SESSION		14
#define CRYPTO_LOCK_SSL_SESS_CERT	15
#define CRYPTO_LOCK_SSL			16
#define CRYPTO_LOCK_SSL_METHOD		17
#define CRYPTO_LOCK_RAND		18
#define CRYPTO_LOCK_RAND2		19
#define CRYPTO_LOCK_MALLOC		20
#define CRYPTO_LOCK_BIO			21
#define CRYPTO_LOCK_GETHOSTBYNAME	22
#define CRYPTO_LOCK_GETSERVBYNAME	23
#define CRYPTO_LOCK_READDIR		24
#define CRYPTO_LOCK_RSA_BLINDING	25
#define CRYPTO_LOCK_DH			26
#define CRYPTO_LOCK_MALLOC2		27
#define CRYPTO_LOCK_DSO			28
#define CRYPTO_LOCK_DYNLOCK		29
#define CRYPTO_LOCK_ENGINE		30
#define CRYPTO_LOCK_UI			31
#define CRYPTO_LOCK_ECDSA               32
#define CRYPTO_LOCK_EC			33
#define CRYPTO_LOCK_ECDH		34
#define CRYPTO_LOCK_BN  		35
#define CRYPTO_LOCK_EC_PRE_COMP		36
#define CRYPTO_LOCK_STORE		37
#define CRYPTO_LOCK_COMP		38
#define CRYPTO_LOCK_FIPS		39
#define CRYPTO_LOCK_FIPS2		40
#define CRYPTO_NUM_LOCKS		41

#define CRYPTO_LOCK		1
#define CRYPTO_UNLOCK		2
#define CRYPTO_READ		4
#define CRYPTO_WRITE		8

#ifndef OPENSSL_NO_LOCKING
#ifndef CRYPTO_w_lock
#define CRYPTO_w_lock(type)	\
	CRYPTO_lock(CRYPTO_LOCK|CRYPTO_WRITE,type,__FILE__,__LINE__)
#define CRYPTO_w_unlock(type)	\
	CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_WRITE,type,__FILE__,__LINE__)
#define CRYPTO_r_lock(type)	\
	CRYPTO_lock(CRYPTO_LOCK|CRYPTO_READ,type,__FILE__,__LINE__)
#define CRYPTO_r_unlock(type)	\
	CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_READ,type,__FILE__,__LINE__)
#define CRYPTO_add(addr,amount,type)	\
	CRYPTO_add_lock(addr,amount,type,__FILE__,__LINE__)
#endif
#else
#define CRYPTO_w_lock(a)
#define CRYPTO_w_unlock(a)
#define CRYPTO_r_lock(a)
#define CRYPTO_r_unlock(a)
#define CRYPTO_add(a,b,c)	((*(a))+=(b))
#endif

/* Some applications as well as some parts of OpenSSL need to allocate
   and deallocate locks in a dynamic fashion.  The following typedef
   makes this possible in a type-safe manner.  */
/* struct CRYPTO_dynlock_value has to be defined by the application. */
typedef struct
	{
	int references;
	struct CRYPTO_dynlock_value *data;
	} CRYPTO_dynlock;


/* The following can be used to detect memory leaks in the SSLeay library.
 * It used, it turns on malloc checking */

#define CRYPTO_MEM_CHECK_OFF	0x0	/* an enume */
#define CRYPTO_MEM_CHECK_ON	0x1	/* a bit */
#define CRYPTO_MEM_CHECK_ENABLE	0x2	/* a bit */
#define CRYPTO_MEM_CHECK_DISABLE 0x3	/* an enume */

/* The following are bit values to turn on or off options connected to the
 * malloc checking functionality */

/* Adds time to the memory checking information */
#define V_CRYPTO_MDEBUG_TIME	0x1 /* a bit */
/* Adds thread number to the memory checking information */
#define V_CRYPTO_MDEBUG_THREAD	0x2 /* a bit */

#define V_CRYPTO_MDEBUG_ALL (V_CRYPTO_MDEBUG_TIME | V_CRYPTO_MDEBUG_THREAD)


/* predec of the BIO type */
typedef struct bio_st BIO_dummy;

struct crypto_ex_data_st
	{
	STACK_OF(void) *sk;
	int dummy; /* gcc is screwing up this data structure :-( */
	};
DECLARE_STACK_OF(void)

/* This stuff is basically class callback functions
 * The current classes are SSL_CTX, SSL, SSL_SESSION, and a few more */

typedef struct crypto_ex_data_func_st
	{
	long argl;	/* Arbitary long */
	void *argp;	/* Arbitary void * */
	CRYPTO_EX_new *new_func;
	CRYPTO_EX_free *free_func;
	CRYPTO_EX_dup *dup_func;
	} CRYPTO_EX_DATA_FUNCS;

DECLARE_STACK_OF(CRYPTO_EX_DATA_FUNCS)

/* Per class, we have a STACK of CRYPTO_EX_DATA_FUNCS for each CRYPTO_EX_DATA
 * entry.
 */

#define CRYPTO_EX_INDEX_BIO		0
#define CRYPTO_EX_INDEX_SSL		1
#define CRYPTO_EX_INDEX_SSL_CTX		2
#define CRYPTO_EX_INDEX_SSL_SESSION	3
#define CRYPTO_EX_INDEX_X509_STORE	4
#define CRYPTO_EX_INDEX_X509_STORE_CTX	5
#define CRYPTO_EX_INDEX_RSA		6
#define CRYPTO_EX_INDEX_DSA		7
#define CRYPTO_EX_INDEX_DH		8
#define CRYPTO_EX_INDEX_ENGINE		9
#define CRYPTO_EX_INDEX_X509		10
#define CRYPTO_EX_INDEX_UI		11
#define CRYPTO_EX_INDEX_ECDSA		12
#define CRYPTO_EX_INDEX_ECDH		13
#define CRYPTO_EX_INDEX_COMP		14
#define CRYPTO_EX_INDEX_STORE		15

/* Dynamically assigned indexes start from this value (don't use directly, use
 * via CRYPTO_ex_data_new_class). */
#define CRYPTO_EX_INDEX_USER		100


/* This is the default callbacks, but we can have others as well:
 * this is needed in Win32 where the application malloc and the
 * library malloc may not be the same.
 */
#define CRYPTO_malloc_init()	CRYPTO_set_mem_functions(\
	malloc, realloc, free)

#if defined CRYPTO_MDEBUG_ALL || defined CRYPTO_MDEBUG_TIME || defined CRYPTO_MDEBUG_THREAD
# ifndef CRYPTO_MDEBUG /* avoid duplicate #define */
#  define CRYPTO_MDEBUG
# endif
#endif

/* Set standard debugging functions (not done by default
 * unless CRYPTO_MDEBUG is defined) */
#define CRYPTO_malloc_debug_init()	do {\
	CRYPTO_set_mem_debug_functions(\
		CRYPTO_dbg_malloc,\
		CRYPTO_dbg_realloc,\
		CRYPTO_dbg_free,\
		CRYPTO_dbg_set_options,\
		CRYPTO_dbg_get_options);\
	} while(0)

int CRYPTO_mem_ctrl(int mode);
int CRYPTO_is_mem_check_on(void);

/* for applications */
#define MemCheck_start() CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON)
#define MemCheck_stop()	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_OFF)

/* for library-internal use */
#define MemCheck_on()	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE)
#define MemCheck_off()	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE)
#define is_MemCheck_on() CRYPTO_is_mem_check_on()

#define OPENSSL_malloc(num)	CRYPTO_malloc((int)num,__FILE__,__LINE__)
#define OPENSSL_strdup(str)	CRYPTO_strdup((str),__FILE__,__LINE__)
#define OPENSSL_realloc(addr,num) \
	CRYPTO_realloc((char *)addr,(int)num,__FILE__,__LINE__)
#define OPENSSL_realloc_clean(addr,old_num,num) \
	CRYPTO_realloc_clean(addr,old_num,num,__FILE__,__LINE__)
#define OPENSSL_remalloc(addr,num) \
	CRYPTO_remalloc((char **)addr,(int)num,__FILE__,__LINE__)
#define OPENSSL_freeFunc	CRYPTO_free
#define OPENSSL_free(addr)	CRYPTO_free(addr)

#define OPENSSL_malloc_locked(num) \
	CRYPTO_malloc_locked((int)num,__FILE__,__LINE__)
#define OPENSSL_free_locked(addr) CRYPTO_free_locked(addr)


const char *SSLeay_version(int type);
unsigned long SSLeay(void);

int OPENSSL_issetugid(void);

/* An opaque type representing an implementation of "ex_data" support */
typedef struct st_CRYPTO_EX_DATA_IMPL	CRYPTO_EX_DATA_IMPL;
/* Return an opaque pointer to the current "ex_data" implementation */
const CRYPTO_EX_DATA_IMPL *CRYPTO_get_ex_data_implementation(void);
/* Sets the "ex_data" implementation to be used (if it's not too late) */
int CRYPTO_set_ex_data_implementation(const CRYPTO_EX_DATA_IMPL *i);
/* Get a new "ex_data" class, and return the corresponding "class_index" */
int CRYPTO_ex_data_new_class(void);
/* Within a given class, get/register a new index */
int CRYPTO_get_ex_new_index(int class_index, long argl, void *argp,
		CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func,
		CRYPTO_EX_free *free_func);
/* Initialise/duplicate/free CRYPTO_EX_DATA variables corresponding to a given
 * class (invokes whatever per-class callbacks are applicable) */
int CRYPTO_new_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad);
int CRYPTO_dup_ex_data(int class_index, CRYPTO_EX_DATA *to,
		CRYPTO_EX_DATA *from);
void CRYPTO_free_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad);
/* Get/set data in a CRYPTO_EX_DATA variable corresponding to a particular index
 * (relative to the class type involved) */
int CRYPTO_set_ex_data(CRYPTO_EX_DATA *ad, int idx, void *val);
void *CRYPTO_get_ex_data(const CRYPTO_EX_DATA *ad,int idx);
/* This function cleans up all "ex_data" state. It mustn't be called under
 * potential race-conditions. */
void CRYPTO_cleanup_all_ex_data(void);

int CRYPTO_get_new_lockid(char *name);

int CRYPTO_num_locks(void); /* return CRYPTO_NUM_LOCKS (shared libs!) */
void CRYPTO_lock(int mode, int type,const char *file,int line);
void CRYPTO_set_locking_callback(void (*func)(int mode,int type,
					      const char *file,int line));
void (*CRYPTO_get_locking_callback(void))(int mode,int type,const char *file,
		int line);
void CRYPTO_set_add_lock_callback(int (*func)(int *num,int mount,int type,
					      const char *file, int line));
int (*CRYPTO_get_add_lock_callback(void))(int *num,int mount,int type,
					  const char *file,int line);

/* Don't use this structure directly. */
typedef struct crypto_threadid_st
	{
	void *ptr;
	unsigned long val;
	} CRYPTO_THREADID;
/* Only use CRYPTO_THREADID_set_[numeric|pointer]() within callbacks */
void CRYPTO_THREADID_set_numeric(CRYPTO_THREADID *id, unsigned long val);
void CRYPTO_THREADID_set_pointer(CRYPTO_THREADID *id, void *ptr);
int CRYPTO_THREADID_set_callback(void (*threadid_func)(CRYPTO_THREADID *));
void (*CRYPTO_THREADID_get_callback(void))(CRYPTO_THREADID *);
void CRYPTO_THREADID_current(CRYPTO_THREADID *id);
int CRYPTO_THREADID_cmp(const CRYPTO_THREADID *a, const CRYPTO_THREADID *b);
void CRYPTO_THREADID_cpy(CRYPTO_THREADID *dest, const CRYPTO_THREADID *src);
unsigned long CRYPTO_THREADID_hash(const CRYPTO_THREADID *id);
#ifndef OPENSSL_NO_DEPRECATED
void CRYPTO_set_id_callback(unsigned long (*func)(void));
unsigned long (*CRYPTO_get_id_callback(void))(void);
unsigned long CRYPTO_thread_id(void);
#endif

const char *CRYPTO_get_lock_name(int type);
int CRYPTO_add_lock(int *pointer,int amount,int type, const char *file,
		    int line);

int CRYPTO_get_new_dynlockid(void);
void CRYPTO_destroy_dynlockid(int i);
struct CRYPTO_dynlock_value *CRYPTO_get_dynlock_value(int i);
void CRYPTO_set_dynlock_create_callback(struct CRYPTO_dynlock_value *(*dyn_create_function)(const char *file, int line));
void CRYPTO_set_dynlock_lock_callback(void (*dyn_lock_function)(int mode, struct CRYPTO_dynlock_value *l, const char *file, int line));
void CRYPTO_set_dynlock_destroy_callback(void (*dyn_destroy_function)(struct CRYPTO_dynlock_value *l, const char *file, int line));
struct CRYPTO_dynlock_value *(*CRYPTO_get_dynlock_create_callback(void))(const char *file,int line);
void (*CRYPTO_get_dynlock_lock_callback(void))(int mode, struct CRYPTO_dynlock_value *l, const char *file,int line);
void (*CRYPTO_get_dynlock_destroy_callback(void))(struct CRYPTO_dynlock_value *l, const char *file,int line);

/* CRYPTO_set_mem_functions includes CRYPTO_set_locked_mem_functions --
 * call the latter last if you need different functions */
int CRYPTO_set_mem_functions(void *(*m)(size_t),void *(*r)(void *,size_t), void (*f)(void *));
int CRYPTO_set_locked_mem_functions(void *(*m)(size_t), void (*free_func)(void *));
int CRYPTO_set_mem_ex_functions(void *(*m)(size_t,const char *,int),
                                void *(*r)(void *,size_t,const char *,int),
                                void (*f)(void *));
int CRYPTO_set_locked_mem_ex_functions(void *(*m)(size_t,const char *,int),
                                       void (*free_func)(void *));
int CRYPTO_set_mem_debug_functions(void (*m)(void *,int,const char *,int,int),
				   void (*r)(void *,void *,int,const char *,int,int),
				   void (*f)(void *,int),
				   void (*so)(long),
				   long (*go)(void));
void CRYPTO_get_mem_functions(void *(**m)(size_t),void *(**r)(void *, size_t), void (**f)(void *));
void CRYPTO_get_locked_mem_functions(void *(**m)(size_t), void (**f)(void *));
void CRYPTO_get_mem_ex_functions(void *(**m)(size_t,const char *,int),
                                 void *(**r)(void *, size_t,const char *,int),
                                 void (**f)(void *));
void CRYPTO_get_locked_mem_ex_functions(void *(**m)(size_t,const char *,int),
                                        void (**f)(void *));
void CRYPTO_get_mem_debug_functions(void (**m)(void *,int,const char *,int,int),
				    void (**r)(void *,void *,int,const char *,int,int),
				    void (**f)(void *,int),
				    void (**so)(long),
				    long (**go)(void));

void *CRYPTO_malloc_locked(int num, const char *file, int line);
void CRYPTO_free_locked(void *ptr);
void *CRYPTO_malloc(int num, const char *file, int line);
char *CRYPTO_strdup(const char *str, const char *file, int line);
void CRYPTO_free(void *ptr);
void *CRYPTO_realloc(void *addr,int num, const char *file, int line);
void *CRYPTO_realloc_clean(void *addr,int old_num,int num,const char *file,
			   int line);
void *CRYPTO_remalloc(void *addr,int num, const char *file, int line);

void OPENSSL_cleanse(void *ptr, size_t len);

void CRYPTO_set_mem_debug_options(long bits);
long CRYPTO_get_mem_debug_options(void);

#define CRYPTO_push_info(info) \
        CRYPTO_push_info_(info, __FILE__, __LINE__);
int CRYPTO_push_info_(const char *info, const char *file, int line);
int CRYPTO_pop_info(void);
int CRYPTO_remove_all_info(void);


/* Default debugging functions (enabled by CRYPTO_malloc_debug_init() macro;
 * used as default in CRYPTO_MDEBUG compilations): */
/* The last argument has the following significance:
 *
 * 0:	called before the actual memory allocation has taken place
 * 1:	called after the actual memory allocation has taken place
 */
void CRYPTO_dbg_malloc(void *addr,int num,const char *file,int line,int before_p);
void CRYPTO_dbg_realloc(void *addr1,void *addr2,int num,const char *file,int line,int before_p);
void CRYPTO_dbg_free(void *addr,int before_p);
/* Tell the debugging code about options.  By default, the following values
 * apply:
 *
 * 0:                           Clear all options.
 * V_CRYPTO_MDEBUG_TIME (1):    Set the "Show Time" option.
 * V_CRYPTO_MDEBUG_THREAD (2):  Set the "Show Thread Number" option.
 * V_CRYPTO_MDEBUG_ALL (3):     1 + 2
 */
void CRYPTO_dbg_set_options(long bits);
long CRYPTO_dbg_get_options(void);


#ifndef OPENSSL_NO_FP_API
void CRYPTO_mem_leaks_fp(FILE *);
#endif
void CRYPTO_mem_leaks(struct bio_st *bio);
/* unsigned long order, char *file, int line, int num_bytes, char *addr */
typedef void *CRYPTO_MEM_LEAK_CB(unsigned long, const char *, int, int, void *);
void CRYPTO_mem_leaks_cb(CRYPTO_MEM_LEAK_CB *cb);

/* die if we have to */
void OpenSSLDie(const char *file,int line,const char *assertion);
#define OPENSSL_assert(e)       (void)((e) ? 0 : (OpenSSLDie(__FILE__, __LINE__, #e),1))

unsigned long *OPENSSL_ia32cap_loc(void);
#define OPENSSL_ia32cap (*(OPENSSL_ia32cap_loc()))
int OPENSSL_isservice(void);

int FIPS_mode(void);
int FIPS_mode_set(int r);

void OPENSSL_init(void);

#define fips_md_init(alg) fips_md_init_ctx(alg, alg)

#ifdef OPENSSL_FIPS
#define fips_md_init_ctx(alg, cx) \
	int alg##_Init(cx##_CTX *c) \
	{ \
	if (FIPS_mode()) OpenSSLDie(__FILE__, __LINE__, \
		"Low level API call to digest " #alg " forbidden in FIPS mode!"); \
	return private_##alg##_Init(c); \
	} \
	int private_##alg##_Init(cx##_CTX *c)

#define fips_cipher_abort(alg) \
	if (FIPS_mode()) OpenSSLDie(__FILE__, __LINE__, \
		"Low level API call to cipher " #alg " forbidden in FIPS mode!")

#else
#define fips_md_init_ctx(alg, cx) \
	int alg##_Init(cx##_CTX *c)
#define fips_cipher_abort(alg) while(0)
#endif

/* CRYPTO_memcmp returns zero iff the |len| bytes at |a| and |b| are equal. It
 * takes an amount of time dependent on |len|, but independent of the contents
 * of |a| and |b|. Unlike memcmp, it cannot be used to put elements into a
 * defined order as the return value when a != b is undefined, other than to be
 * non-zero. */
int CRYPTO_memcmp(const void *a, const void *b, size_t len);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_CRYPTO_strings(void);

/* Error codes for the CRYPTO functions. */

/* Function codes. */
#define CRYPTO_F_CRYPTO_GET_EX_NEW_INDEX		 100
#define CRYPTO_F_CRYPTO_GET_NEW_DYNLOCKID		 103
#define CRYPTO_F_CRYPTO_GET_NEW_LOCKID			 101
#define CRYPTO_F_CRYPTO_SET_EX_DATA			 102
#define CRYPTO_F_DEF_ADD_INDEX				 104
#define CRYPTO_F_DEF_GET_CLASS				 105
#define CRYPTO_F_FIPS_MODE_SET				 109
#define CRYPTO_F_INT_DUP_EX_DATA			 106
#define CRYPTO_F_INT_FREE_EX_DATA			 107
#define CRYPTO_F_INT_NEW_EX_DATA			 108

/* Reason codes. */
#define CRYPTO_R_FIPS_MODE_NOT_SUPPORTED		 101
#define CRYPTO_R_NO_DYNLOCK_CREATE_CALLBACK		 100

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/crypto-lib.com    664      0      0     11300012262531776  166340ustar  opensslopenssl$!
$!  CRYPTO-LIB.COM
$!  Written By:  Robert Byer
$!               Vice-President
$!               A-Com Computing, Inc.
$!               byer@mail.all-net.net
$!
$!  Changes by Richard Levitte 
$!             Zoltan Arpadffy 
$!
$!  This command files compiles and creates the "[.xxx.EXE.CRYPTO]LIBCRYPTO.OLB" 
$!  library for OpenSSL.  The "xxx" denotes the machine architecture, ALPHA,
$!  IA64 or VAX.
$!
$!  It was re-written so it would try to determine what "C" compiler to use 
$!  or you can specify which "C" compiler to use.
$!
$!  Specify the following as P1 to build just that part or ALL to just
$!  build everything.
$!
$!    	LIBRARY    To just compile the [.xxx.EXE.CRYPTO]LIBCRYPTO.OLB Library.
$!    	APPS       To just compile the [.xxx.EXE.CRYPTO]*.EXE
$!	ALL	   To do both LIBRARY and APPS
$!
$!  Specify DEBUG or NODEBUG as P2 to compile with or without debugger
$!  information.
$!
$!  Specify which compiler at P3 to try to compile under.
$!
$!	VAXC	   For VAX C.
$!	DECC	   For DEC C.
$!	GNUC	   For GNU C.
$!
$!  If you don't specify a compiler, it will try to determine which
$!  "C" compiler to use.
$!
$!  P4, if defined, sets a TCP/IP library to use, through one of the following
$!  keywords:
$!
$!	UCX	   For UCX
$!	TCPIP	   For TCPIP (post UCX)
$!	SOCKETSHR  For SOCKETSHR+NETLIB
$!
$!  P5, if defined, sets a compiler thread NOT needed on OpenVMS 7.1 (and up)
$!
$!  P6, if defined, sets a choice of crypto methods to compile.
$!  WARNING: this should only be done to recompile some part of an already
$!  fully compiled library.
$!
$!  P7, if defined, specifies the C pointer size.  Ignored on VAX.
$!      ("64=ARGV" gives more efficient code with HP C V7.3 or newer.)
$!      Supported values are:
$!
$!      ""       Compile with default (/NOPOINTER_SIZE)
$!      32       Compile with /POINTER_SIZE=32 (SHORT)
$!      64       Compile with /POINTER_SIZE=64[=ARGV] (LONG[=ARGV]).
$!               (Automatically select ARGV if compiler supports it.)
$!      64=      Compile with /POINTER_SIZE=64 (LONG).
$!      64=ARGV  Compile with /POINTER_SIZE=64=ARGV (LONG=ARGV).
$!
$!  P8, if defined, specifies a directory where ZLIB files (zlib.h,
$!  libz.olb) may be found.  Optionally, a non-default object library
$!  name may be included ("dev:[dir]libz_64.olb", for example).
$!
$!
$! Announce/identify.
$!
$ proc = f$environment( "procedure")
$ write sys$output "@@@ "+ -
   f$parse( proc, , , "name")+ f$parse( proc, , , "type")
$!
$! Define A TCP/IP Library That We Will Need To Link To.
$! (That Is, If We Need To Link To One.)
$!
$ TCPIP_LIB = ""
$ ZLIB_LIB = ""
$!
$! Check Which Architecture We Are Using.
$!
$ IF (F$GETSYI("CPU").LT.128)
$ THEN
$!
$!  The Architecture Is VAX
$!
$   ARCH = "VAX"
$!
$! Else...
$!
$ ELSE
$!
$!  The Architecture Is Alpha, IA64 or whatever comes in the future.
$!
$   ARCH = F$EDIT( F$GETSYI( "ARCH_NAME"), "UPCASE")
$   IF (ARCH .EQS. "") THEN ARCH = "UNK"
$!
$! End The Architecture Check.
$!
$ ENDIF
$!
$ ARCHD = ARCH
$ LIB32 = "32"
$ OPT_FILE = ""
$ POINTER_SIZE = ""
$!
$! Define The Different Encryption Types.
$! NOTE: Some might think this list ugly.  However, it's made this way to
$! reflect the SDIRS variable in [-]Makefile.org as closely as possible,
$! thereby making it fairly easy to verify that the lists are the same.
$!
$ ET_WHIRLPOOL = "WHRLPOOL"
$ IF ARCH .EQS. "VAX" THEN ET_WHIRLPOOL = ""
$ ENCRYPT_TYPES = "Basic,"+ -
		  "OBJECTS,"+ -
		  "MD2,MD4,MD5,SHA,MDC2,HMAC,RIPEMD,"+ET_WHIRLPOOL+","+ -
		  "DES,AES,RC2,RC4,RC5,IDEA,BF,CAST,CAMELLIA,SEED,MODES,"+ -
		  "BN,EC,RSA,DSA,ECDSA,DH,ECDH,DSO,ENGINE,"+ -
		  "BUFFER,BIO,STACK,LHASH,RAND,ERR,"+ -
		  "EVP,EVP_2,EVP_3,ASN1,ASN1_2,PEM,X509,X509V3,"+ -
		  "CONF,TXT_DB,PKCS7,PKCS12,COMP,OCSP,UI,KRB5,"+ -
		  "CMS,PQUEUE,TS,JPAKE,SRP,STORE,CMAC"
$!
$! Check To Make Sure We Have Valid Command Line Parameters.
$!
$ GOSUB CHECK_OPTIONS
$!
$! Define The OBJ and EXE Directories.
$!
$ OBJ_DIR := SYS$DISK:[-.'ARCHD'.OBJ.CRYPTO]
$ EXE_DIR := SYS$DISK:[-.'ARCHD'.EXE.CRYPTO]
$!
$! Specify the destination directory in any /MAP option.
$!
$ if (LINKMAP .eqs. "MAP")
$ then
$   LINKMAP = LINKMAP+ "=''EXE_DIR'"
$ endif
$!
$! Add the location prefix to the linker options file name.
$!
$ if (OPT_FILE .nes. "")
$ then
$   OPT_FILE = EXE_DIR+ OPT_FILE
$ endif
$!
$! Initialise logical names and such
$!
$ GOSUB INITIALISE
$!
$! Tell The User What Kind of Machine We Run On.
$!
$ WRITE SYS$OUTPUT "Host system architecture: ''ARCHD'"
$!
$!
$! Check To See If The Architecture Specific OBJ Directory Exists.
$!
$ IF (F$PARSE(OBJ_DIR).EQS."")
$ THEN
$!
$!  It Dosen't Exist, So Create It.
$!
$   CREATE/DIR 'OBJ_DIR'
$!
$! End The Architecture Specific OBJ Directory Check.
$!
$ ENDIF
$!
$! Check To See If The Architecture Specific Directory Exists.
$!
$ IF (F$PARSE(EXE_DIR).EQS."")
$ THEN
$!
$!  It Dosen't Exist, So Create It.
$!
$   CREATE/DIRECTORY 'EXE_DIR'
$!
$! End The Architecture Specific Directory Check.
$!
$ ENDIF
$!
$! Define The Library Name.
$!
$ LIB_NAME := 'EXE_DIR'SSL_LIBCRYPTO'LIB32'.OLB
$!
$! Define The CRYPTO-LIB We Are To Use.
$!
$ CRYPTO_LIB := 'EXE_DIR'SSL_LIBCRYPTO'LIB32'.OLB
$!
$! Check To See If We Already Have A "[.xxx.EXE.CRYPTO]LIBCRYPTO.OLB" Library...
$!
$ IF (F$SEARCH(LIB_NAME).EQS."")
$ THEN
$!
$! Guess Not, Create The Library.
$!
$   LIBRARY/CREATE/OBJECT 'LIB_NAME'
$!
$! End The Library Check.
$!
$ ENDIF
$!
$! Build our options file for the application
$!
$ GOSUB CHECK_OPT_FILE
$!
$! Define The Different Encryption "library" Strings.
$!
$ APPS_DES = "DES/DES,CBC3_ENC"
$ APPS_PKCS7 = "ENC/ENC;DEC/DEC;SIGN/SIGN;VERIFY/VERIFY,EXAMPLE"
$
$ LIB_ = "cryptlib,mem,mem_clr,mem_dbg,cversion,ex_data,cpt_err,"+ -
	"ebcdic,uid,o_time,o_str,o_dir,o_fips.c,o_init,fips_ers"
$ LIB_MD2 = "md2_dgst,md2_one"
$ LIB_MD4 = "md4_dgst,md4_one"
$ LIB_MD5 = "md5_dgst,md5_one"
$ LIB_SHA = "sha_dgst,sha1dgst,sha_one,sha1_one,sha256,sha512"
$ LIB_MDC2 = "mdc2dgst,mdc2_one"
$ LIB_HMAC = "hmac,hm_ameth,hm_pmeth"
$ LIB_RIPEMD = "rmd_dgst,rmd_one"
$ LIB_WHRLPOOL = "wp_dgst,wp_block"
$ LIB_DES = "set_key,ecb_enc,cbc_enc,"+ -
	"ecb3_enc,cfb64enc,cfb64ede,cfb_enc,ofb64ede,"+ -
	"enc_read,enc_writ,ofb64enc,"+ -
	"ofb_enc,str2key,pcbc_enc,qud_cksm,rand_key,"+ -
	"des_enc,fcrypt_b,"+ -
	"fcrypt,xcbc_enc,rpc_enc,cbc_cksm,"+ -
	"ede_cbcm_enc,des_old,des_old2,read2pwd"
$ LIB_RC2 = "rc2_ecb,rc2_skey,rc2_cbc,rc2cfb64,rc2ofb64"
$ LIB_RC4 = "rc4_skey,rc4_enc,rc4_utl"
$ LIB_RC5 = "rc5_skey,rc5_ecb,rc5_enc,rc5cfb64,rc5ofb64"
$ LIB_IDEA = "i_cbc,i_cfb64,i_ofb64,i_ecb,i_skey"
$ LIB_BF = "bf_skey,bf_ecb,bf_enc,bf_cfb64,bf_ofb64"
$ LIB_CAST = "c_skey,c_ecb,c_enc,c_cfb64,c_ofb64"
$ LIB_CAMELLIA = "camellia,cmll_misc,cmll_ecb,cmll_cbc,cmll_ofb,"+ -
	"cmll_cfb,cmll_ctr,cmll_utl"
$ LIB_SEED = "seed,seed_ecb,seed_cbc,seed_cfb,seed_ofb"
$ LIB_MODES = "cbc128,ctr128,cts128,cfb128,ofb128,gcm128,"+ -
	"ccm128,xts128"
$ LIB_BN_ASM = "[.asm]vms.mar,vms-helper"
$ IF F$TRNLNM("OPENSSL_NO_ASM") .OR. ARCH .NES. "VAX" THEN -
     LIB_BN_ASM = "bn_asm"
$ LIB_BN = "bn_add,bn_div,bn_exp,bn_lib,bn_ctx,bn_mul,bn_mod,"+ -
	"bn_print,bn_rand,bn_shift,bn_word,bn_blind,"+ -
	"bn_kron,bn_sqrt,bn_gcd,bn_prime,bn_err,bn_sqr,"+LIB_BN_ASM+","+ -
	"bn_recp,bn_mont,bn_mpi,bn_exp2,bn_gf2m,bn_nist,"+ -
	"bn_depr,bn_const,bn_x931p"
$ LIB_EC = "ec_lib,ecp_smpl,ecp_mont,ecp_nist,ec_cvt,ec_mult,"+ -
	"ec_err,ec_curve,ec_check,ec_print,ec_asn1,ec_key,"+ -
	"ec2_smpl,ec2_mult,ec_ameth,ec_pmeth,eck_prn,"+ -
	"ecp_nistp224,ecp_nistp256,ecp_nistp521,ecp_nistputil,"+ -
	"ecp_oct,ec2_oct,ec_oct"
$ LIB_RSA = "rsa_eay,rsa_gen,rsa_lib,rsa_sign,rsa_saos,rsa_err,"+ -
	"rsa_pk1,rsa_ssl,rsa_none,rsa_oaep,rsa_chk,rsa_null,"+ -
	"rsa_pss,rsa_x931,rsa_asn1,rsa_depr,rsa_ameth,rsa_prn,"+ -
	"rsa_pmeth,rsa_crpt"
$ LIB_DSA = "dsa_gen,dsa_key,dsa_lib,dsa_asn1,dsa_vrf,dsa_sign,"+ -
	"dsa_err,dsa_ossl,dsa_depr,dsa_ameth,dsa_pmeth,dsa_prn"
$ LIB_ECDSA = "ecs_lib,ecs_asn1,ecs_ossl,ecs_sign,ecs_vrf,ecs_err"
$ LIB_DH = "dh_asn1,dh_gen,dh_key,dh_lib,dh_check,dh_err,dh_depr,"+ -
	"dh_ameth,dh_pmeth,dh_prn"
$ LIB_ECDH = "ech_lib,ech_ossl,ech_key,ech_err"
$ LIB_DSO = "dso_dl,dso_dlfcn,dso_err,dso_lib,dso_null,"+ -
	"dso_openssl,dso_win32,dso_vms,dso_beos"
$ LIB_ENGINE = "eng_err,eng_lib,eng_list,eng_init,eng_ctrl,"+ -
	"eng_table,eng_pkey,eng_fat,eng_all,"+ -
	"tb_rsa,tb_dsa,tb_ecdsa,tb_dh,tb_ecdh,tb_rand,tb_store,"+ -
	"tb_cipher,tb_digest,tb_pkmeth,tb_asnmth,"+ -
	"eng_openssl,eng_dyn,eng_cnf,eng_cryptodev,"+ -
	"eng_rsax,eng_rdrand"
$ LIB_AES = "aes_core,aes_misc,aes_ecb,aes_cbc,aes_cfb,aes_ofb,aes_ctr,"+ -
	"aes_ige,aes_wrap"
$ LIB_BUFFER = "buffer,buf_str,buf_err"
$ LIB_BIO = "bio_lib,bio_cb,bio_err,"+ -
	"bss_mem,bss_null,bss_fd,"+ -
	"bss_file,bss_sock,bss_conn,"+ -
	"bf_null,bf_buff,b_print,b_dump,"+ -
	"b_sock,bss_acpt,bf_nbio,bss_rtcp,bss_bio,bss_log,"+ -
	"bss_dgram,"+ -
	"bf_lbuf"
$ LIB_STACK = "stack"
$ LIB_LHASH = "lhash,lh_stats"
$ LIB_RAND = "md_rand,randfile,rand_lib,rand_err,rand_egd,"+ -
	"rand_vms"
$ LIB_ERR = "err,err_all,err_prn"
$ LIB_OBJECTS = "o_names,obj_dat,obj_lib,obj_err,obj_xref"
$ LIB_EVP = "encode,digest,evp_enc,evp_key,evp_acnf,evp_cnf,"+ -
	"e_des,e_bf,e_idea,e_des3,e_camellia,"+ -
	"e_rc4,e_aes,names,e_seed,"+ -
	"e_xcbc_d,e_rc2,e_cast,e_rc5"
$ LIB_EVP_2 = "m_null,m_md2,m_md4,m_md5,m_sha,m_sha1,m_wp," + -
	"m_dss,m_dss1,m_mdc2,m_ripemd,m_ecdsa,"+ -
	"p_open,p_seal,p_sign,p_verify,p_lib,p_enc,p_dec,"+ -
	"bio_md,bio_b64,bio_enc,evp_err,e_null,"+ -
	"c_all,c_allc,c_alld,evp_lib,bio_ok,"+-
	"evp_pkey,evp_pbe,p5_crpt,p5_crpt2"
$ LIB_EVP_3 = "e_old,pmeth_lib,pmeth_fn,pmeth_gn,m_sigver,evp_fips,"+ -
	"e_aes_cbc_hmac_sha1,e_rc4_hmac_md5"
$ LIB_ASN1 = "a_object,a_bitstr,a_utctm,a_gentm,a_time,a_int,a_octet,"+ -
	"a_print,a_type,a_set,a_dup,a_d2i_fp,a_i2d_fp,"+ -
	"a_enum,a_utf8,a_sign,a_digest,a_verify,a_mbstr,a_strex,"+ -
	"x_algor,x_val,x_pubkey,x_sig,x_req,x_attrib,x_bignum,"+ -
	"x_long,x_name,x_x509,x_x509a,x_crl,x_info,x_spki,nsseq,"+ -
	"x_nx509,d2i_pu,d2i_pr,i2d_pu,i2d_pr"
$ LIB_ASN1_2 = "t_req,t_x509,t_x509a,t_crl,t_pkey,t_spki,t_bitst,"+ -
	"tasn_new,tasn_fre,tasn_enc,tasn_dec,tasn_utl,tasn_typ,"+ -
	"tasn_prn,ameth_lib,"+ -
	"f_int,f_string,n_pkey,"+ -
	"f_enum,x_pkey,a_bool,x_exten,bio_asn1,bio_ndef,asn_mime,"+ -
	"asn1_gen,asn1_par,asn1_lib,asn1_err,a_bytes,a_strnid,"+ -
	"evp_asn1,asn_pack,p5_pbe,p5_pbev2,p8_pkey,asn_moid"
$ LIB_PEM = "pem_sign,pem_seal,pem_info,pem_lib,pem_all,pem_err,"+ -
	"pem_x509,pem_xaux,pem_oth,pem_pk8,pem_pkey,pvkfmt"
$ LIB_X509 = "x509_def,x509_d2,x509_r2x,x509_cmp,"+ -
	"x509_obj,x509_req,x509spki,x509_vfy,"+ -
	"x509_set,x509cset,x509rset,x509_err,"+ -
	"x509name,x509_v3,x509_ext,x509_att,"+ -
	"x509type,x509_lu,x_all,x509_txt,"+ -
	"x509_trs,by_file,by_dir,x509_vpm"
$ LIB_X509V3 = "v3_bcons,v3_bitst,v3_conf,v3_extku,v3_ia5,v3_lib,"+ -
	"v3_prn,v3_utl,v3err,v3_genn,v3_alt,v3_skey,v3_akey,v3_pku,"+ -
	"v3_int,v3_enum,v3_sxnet,v3_cpols,v3_crld,v3_purp,v3_info,"+ -
	"v3_ocsp,v3_akeya,v3_pmaps,v3_pcons,v3_ncons,v3_pcia,v3_pci,"+ -
	"pcy_cache,pcy_node,pcy_data,pcy_map,pcy_tree,pcy_lib,"+ -
	"v3_asid,v3_addr"
$ LIB_CONF = "conf_err,conf_lib,conf_api,conf_def,conf_mod,conf_mall,conf_sap"
$ LIB_TXT_DB = "txt_db"
$ LIB_PKCS7 = "pk7_asn1,pk7_lib,pkcs7err,pk7_doit,pk7_smime,pk7_attr,"+ -
	"pk7_mime,bio_pk7"
$ LIB_PKCS12 = "p12_add,p12_asn,p12_attr,p12_crpt,p12_crt,p12_decr,"+ -
	"p12_init,p12_key,p12_kiss,p12_mutl,"+ -
	"p12_utl,p12_npas,pk12err,p12_p8d,p12_p8e"
$ LIB_COMP = "comp_lib,comp_err,"+ -
	"c_rle,c_zlib"
$ LIB_OCSP = "ocsp_asn,ocsp_ext,ocsp_ht,ocsp_lib,ocsp_cl,"+ -
	"ocsp_srv,ocsp_prn,ocsp_vfy,ocsp_err"
$ LIB_UI_COMPAT = ",ui_compat"
$ LIB_UI = "ui_err,ui_lib,ui_openssl,ui_util"+LIB_UI_COMPAT
$ LIB_KRB5 = "krb5_asn"
$ LIB_CMS = "cms_lib,cms_asn1,cms_att,cms_io,cms_smime,cms_err,"+ -
	"cms_sd,cms_dd,cms_cd,cms_env,cms_enc,cms_ess,"+ -
	"cms_pwri"
$ LIB_PQUEUE = "pqueue"
$ LIB_TS = "ts_err,ts_req_utils,ts_req_print,ts_rsp_utils,ts_rsp_print,"+ -
	"ts_rsp_sign,ts_rsp_verify,ts_verify_ctx,ts_lib,ts_conf,"+ -
	"ts_asn1"
$ LIB_JPAKE = "jpake,jpake_err"
$ LIB_SRP = "srp_lib,srp_vfy"
$ LIB_STORE = "str_err,str_lib,str_meth,str_mem"
$ LIB_CMAC = "cmac,cm_ameth.c,cm_pmeth"
$!
$! Setup exceptional compilations
$!
$ CC3_SHOWN = 0
$ CC4_SHOWN = 0
$ CC5_SHOWN = 0
$ CC6_SHOWN = 0
$!
$! The following lists must have leading and trailing commas, and no
$! embedded spaces.  (They are scanned for ",name,".)
$!
$ ! Add definitions for no threads on OpenVMS 7.1 and higher.
$ COMPILEWITH_CC3 = ",bss_rtcp,"
$ ! Disable the DOLLARID warning.  Not needed with /STANDARD=RELAXED.
$ COMPILEWITH_CC4 = "" !!! ",a_utctm,bss_log,o_time,o_dir,"
$ ! Disable disjoint optimization on VAX with DECC.
$ COMPILEWITH_CC5 = ",md2_dgst,md4_dgst,md5_dgst,mdc2dgst," + -
                    "seed,sha_dgst,sha1dgst,rmd_dgst,bf_enc,"
$ ! Disable the MIXLINKAGE warning.
$ COMPILEWITH_CC6 = "" !!! ",enc_read,set_key,"
$!
$! Figure Out What Other Modules We Are To Build.
$!
$ BUILD_SET:
$!
$! Define A Module Counter.
$!
$ MODULE_COUNTER = 0
$!
$! Top Of The Loop.
$!
$ MODULE_NEXT:
$!
$! Extract The Module Name From The Encryption List.
$!
$ MODULE_NAME = F$ELEMENT(MODULE_COUNTER,",",ENCRYPT_TYPES)
$ IF MODULE_NAME.EQS."Basic" THEN MODULE_NAME = ""
$ MODULE_NAME1 = MODULE_NAME
$!
$! Check To See If We Are At The End Of The Module List.
$!
$ IF (MODULE_NAME.EQS.",") 
$ THEN 
$!
$!  We Are At The End Of The Module List, Go To MODULE_DONE.
$!
$   GOTO MODULE_DONE
$!
$! End The Module List Check.
$!
$ ENDIF
$!
$! Increment The Moudle Counter.
$!
$ MODULE_COUNTER = MODULE_COUNTER + 1
$!
$! Create The Library and Apps Module Names.
$!
$ LIB_MODULE = "LIB_" + MODULE_NAME
$ APPS_MODULE = "APPS_" + MODULE_NAME
$ IF (F$EXTRACT(0,5,MODULE_NAME).EQS."ASN1_")
$ THEN
$   MODULE_NAME = "ASN1"
$ ENDIF
$ IF (F$EXTRACT(0,4,MODULE_NAME).EQS."EVP_")
$ THEN
$   MODULE_NAME = "EVP"
$ ENDIF
$!
$! Set state (can be LIB and APPS)
$!
$ STATE = "LIB"
$ IF BUILDALL .EQS. "APPS" THEN STATE = "APPS"
$!
$! Check if the library module name actually is defined
$!
$ IF F$TYPE('LIB_MODULE') .EQS. ""
$ THEN
$   WRITE SYS$ERROR ""
$   WRITE SYS$ERROR "The module ",MODULE_NAME1," does not exist.  Continuing..."
$   WRITE SYS$ERROR ""
$   GOTO MODULE_NEXT
$ ENDIF
$!
$! Top Of The Module Loop.
$!
$ MODULE_AGAIN:
$!
$! Tell The User What Module We Are Building.
$!
$ IF (MODULE_NAME1.NES."") 
$ THEN
$   IF STATE .EQS. "LIB"
$   THEN
$     WRITE SYS$OUTPUT "Compiling The ",MODULE_NAME1," Library Files. (",BUILDALL,",",STATE,")"
$   ELSE IF F$TYPE('APPS_MODULE') .NES. ""
$     THEN
$       WRITE SYS$OUTPUT "Compiling The ",MODULE_NAME1," Applications. (",BUILDALL,",",STATE,")"
$     ENDIF
$   ENDIF
$ ENDIF
$!
$!  Define A File Counter And Set It To "0".
$!
$ FILE_COUNTER = 0
$ APPLICATION = ""
$ APPLICATION_COUNTER = 0
$!
$! Top Of The File Loop.
$!
$ NEXT_FILE:
$!
$! Look in the LIB_MODULE is we're in state LIB
$!
$ IF STATE .EQS. "LIB"
$ THEN
$!
$!   O.K, Extract The File Name From The File List.
$!
$   FILE_NAME = F$ELEMENT(FILE_COUNTER,",",'LIB_MODULE')
$!
$!   else
$!
$ ELSE
$   FILE_NAME = ","
$!
$   IF F$TYPE('APPS_MODULE') .NES. ""
$   THEN
$!
$!     Extract The File Name From The File List.
$!     This part is a bit more complicated.
$!
$     IF APPLICATION .EQS. ""
$     THEN
$       APPLICATION = F$ELEMENT(APPLICATION_COUNTER,";",'APPS_MODULE')
$       APPLICATION_COUNTER = APPLICATION_COUNTER + 1
$       APPLICATION_OBJECTS = F$ELEMENT(1,"/",APPLICATION)
$       APPLICATION = F$ELEMENT(0,"/",APPLICATION)
$       FILE_COUNTER = 0
$     ENDIF
$
$!     WRITE SYS$OUTPUT "DEBUG: SHOW SYMBOL APPLICATION*"
$!     SHOW SYMBOL APPLICATION*
$!
$     IF APPLICATION .NES. ";"
$     THEN
$       FILE_NAME = F$ELEMENT(FILE_COUNTER,",",APPLICATION_OBJECTS)
$       IF FILE_NAME .EQS. ","
$       THEN
$         APPLICATION = ""
$         GOTO NEXT_FILE
$       ENDIF
$     ENDIF
$   ENDIF
$ ENDIF
$!
$! Check To See If We Are At The End Of The File List.
$!
$ IF (FILE_NAME.EQS.",") 
$ THEN 
$!
$!  We Are At The End Of The File List, Change State Or Goto FILE_DONE.
$!
$   IF STATE .EQS. "LIB" .AND. BUILDALL .NES. "LIBRARY"
$   THEN
$     STATE = "APPS"
$     GOTO MODULE_AGAIN
$   ELSE
$     GOTO FILE_DONE
$   ENDIF
$!
$! End The File List Check.
$!
$ ENDIF
$!
$! Increment The Counter.
$!
$ FILE_COUNTER = FILE_COUNTER + 1
$!
$! Create The Source File Name.
$!
$ TMP_FILE_NAME = F$ELEMENT(1,"]",FILE_NAME)
$ IF TMP_FILE_NAME .EQS. "]" THEN TMP_FILE_NAME = FILE_NAME
$ IF F$ELEMENT(0,".",TMP_FILE_NAME) .EQS. TMP_FILE_NAME THEN -
	FILE_NAME = FILE_NAME + ".c"
$ IF (MODULE_NAME.NES."")
$ THEN
$   SOURCE_FILE = "SYS$DISK:[." + MODULE_NAME+ "]" + FILE_NAME
$ ELSE
$   SOURCE_FILE = "SYS$DISK:[]" + FILE_NAME
$ ENDIF
$ SOURCE_FILE = SOURCE_FILE - "]["
$!
$! Create The Object File Name.
$!
$ OBJECT_FILE = OBJ_DIR + F$PARSE(FILE_NAME,,,"NAME","SYNTAX_ONLY") + ".OBJ"
$ ON WARNING THEN GOTO NEXT_FILE
$!
$! Check To See If The File We Want To Compile Is Actually There.
$!
$ IF (F$SEARCH(SOURCE_FILE).EQS."")
$ THEN
$!
$!  Tell The User That The File Doesn't Exist.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "The File ",SOURCE_FILE," Doesn't Exist."
$   WRITE SYS$OUTPUT ""
$!
$!  Exit The Build.
$!
$   GOTO EXIT
$!
$! End The File Exist Check.
$!
$ ENDIF
$!
$! Tell The User We Are Compiling The File.
$!
$ IF (MODULE_NAME.EQS."")
$ THEN
$   WRITE SYS$OUTPUT "Compiling The ",FILE_NAME," File.  (",BUILDALL,",",STATE,")"
$ ENDIF
$ IF (MODULE_NAME.NES."")
$ THEN 
$   WRITE SYS$OUTPUT "        ",FILE_NAME,""
$ ENDIF
$!
$! Compile The File.
$!
$ ON ERROR THEN GOTO NEXT_FILE
$ FILE_NAME0 = ","+ F$ELEMENT(0,".",FILE_NAME)+ ","
$ IF FILE_NAME - ".mar" .NES. FILE_NAME
$ THEN
$   MACRO/OBJECT='OBJECT_FILE' 'SOURCE_FILE'
$ ELSE
$   IF COMPILEWITH_CC3 - FILE_NAME0 .NES. COMPILEWITH_CC3
$   THEN
$     write sys$output "        \Using special rule (3)"
$     if (.not. CC3_SHOWN)
$     then
$       CC3_SHOWN = 1
$       x = "    "+ CC3
$       write /symbol sys$output x
$     endif
$     CC3/OBJECT='OBJECT_FILE' 'SOURCE_FILE'
$   ELSE
$     IF COMPILEWITH_CC4 - FILE_NAME0 .NES. COMPILEWITH_CC4
$     THEN
$       write /symbol sys$output "        \Using special rule (4)"
$       if (.not. CC4_SHOWN)
$       then
$         CC4_SHOWN = 1
$         x = "    "+ CC4
$         write /symbol sys$output x
$       endif
$       CC4/OBJECT='OBJECT_FILE' 'SOURCE_FILE'
$     ELSE
$       IF CC5_DIFFERENT .AND. -
         (COMPILEWITH_CC5 - FILE_NAME0 .NES. COMPILEWITH_CC5)
$       THEN
$         write sys$output "        \Using special rule (5)"
$         if (.not. CC5_SHOWN)
$         then
$           CC5_SHOWN = 1
$           x = "    "+ CC5
$           write /symbol sys$output x
$         endif
$         CC5/OBJECT='OBJECT_FILE' 'SOURCE_FILE'
$       ELSE
$         IF COMPILEWITH_CC6 - FILE_NAME0 .NES. COMPILEWITH_CC6
$         THEN
$           write sys$output "        \Using special rule (6)"
$           if (.not. CC6_SHOWN)
$           then
$             CC6_SHOWN = 1
$             x = "    "+ CC6
$             write /symbol sys$output x
$           endif
$           CC6/OBJECT='OBJECT_FILE' 'SOURCE_FILE'
$         ELSE
$           CC/OBJECT='OBJECT_FILE' 'SOURCE_FILE'
$         ENDIF
$       ENDIF
$     ENDIF
$   ENDIF
$ ENDIF
$ IF STATE .EQS. "LIB"
$ THEN 
$!
$!   Add It To The Library.
$!
$   LIBRARY/REPLACE 'LIB_NAME' 'OBJECT_FILE'
$!
$!   Time To Clean Up The Object File.
$!
$   DELETE 'OBJECT_FILE';*
$ ENDIF
$!
$! Go Back And Do It Again.
$!
$ GOTO NEXT_FILE
$!
$! All Done With This Library Part.
$!
$ FILE_DONE:
$!
$! Time To Build Some Applications
$!
$ IF F$TYPE('APPS_MODULE') .NES. "" .AND. BUILDALL .NES. "LIBRARY"
$ THEN
$   APPLICATION_COUNTER = 0
$ NEXT_APPLICATION:
$   APPLICATION = F$ELEMENT(APPLICATION_COUNTER,";",'APPS_MODULE')
$   IF APPLICATION .EQS. ";" THEN GOTO APPLICATION_DONE
$
$   APPLICATION_COUNTER = APPLICATION_COUNTER + 1
$   APPLICATION_OBJECTS = F$ELEMENT(1,"/",APPLICATION)
$   APPLICATION = F$ELEMENT(0,"/",APPLICATION)
$
$!   WRITE SYS$OUTPUT "DEBUG: SHOW SYMBOL APPLICATION*"
$!   SHOW SYMBOL APPLICATION*
$!
$! Tell the user what happens
$!
$   WRITE SYS$OUTPUT "        ",APPLICATION,".exe"
$!
$! Link The Program.
$!
$   ON ERROR THEN GOTO NEXT_APPLICATION
$!
$!  Link With A TCP/IP Library.
$!
$   LINK /'DEBUGGER' /'LINKMAP' /'TRACEBACK' -
     /EXE='EXE_DIR''APPLICATION'.EXE -
     'OBJ_DIR''APPLICATION_OBJECTS', -
     'CRYPTO_LIB'/LIBRARY -
     'TCPIP_LIB' -
     'ZLIB_LIB' -
     ,'OPT_FILE' /OPTIONS
$!
$   GOTO NEXT_APPLICATION
$  APPLICATION_DONE:
$ ENDIF
$!
$! Go Back And Get The Next Module.
$!
$ GOTO MODULE_NEXT
$!
$! All Done With This Module.
$!
$ MODULE_DONE:
$!
$! Tell The User That We Are All Done.
$!
$ WRITE SYS$OUTPUT "All Done..."
$ EXIT:
$ GOSUB CLEANUP
$ EXIT
$!
$! Check For The Link Option FIle.
$!
$ CHECK_OPT_FILE:
$!
$! Check To See If We Need To Make A VAX C Option File.
$!
$ IF (COMPILER.EQS."VAXC")
$ THEN
$!
$!  Check To See If We Already Have A VAX C Linker Option File.
$!
$   IF (F$SEARCH(OPT_FILE).EQS."")
$   THEN
$!
$!    We Need A VAX C Linker Option File.
$!
$     CREATE 'OPT_FILE'
$DECK
!
! Default System Options File To Link Against 
! The Sharable VAX C Runtime Library.
!
SYS$SHARE:VAXCRTL.EXE/SHARE
$EOD
$!
$!  End The Option File Check.
$!
$   ENDIF
$!
$! End The VAXC Check.
$!
$ ENDIF
$!
$! Check To See If We Need A GNU C Option File.
$!
$ IF (COMPILER.EQS."GNUC")
$ THEN
$!
$!  Check To See If We Already Have A GNU C Linker Option File.
$!
$   IF (F$SEARCH(OPT_FILE).EQS."")
$   THEN
$!
$!    We Need A GNU C Linker Option File.
$!
$     CREATE 'OPT_FILE'
$DECK
!
! Default System Options File To Link Against 
! The Sharable C Runtime Library.
!
GNU_CC:[000000]GCCLIB/LIBRARY
SYS$SHARE:VAXCRTL/SHARE
$EOD
$!
$!  End The Option File Check.
$!
$   ENDIF
$!
$! End The GNU C Check.
$!
$ ENDIF
$!
$! Check To See If We Need A DEC C Option File.
$!
$ IF (COMPILER.EQS."DECC")
$ THEN
$!
$!  Check To See If We Already Have A DEC C Linker Option File.
$!
$   IF (F$SEARCH(OPT_FILE).EQS."")
$   THEN
$!
$!    Figure Out If We Need A non-VAX Or A VAX Linker Option File.
$!
$     IF ARCH .EQS. "VAX"
$     THEN
$!
$!      We Need A DEC C Linker Option File For VAX.
$!
$       CREATE 'OPT_FILE'
$DECK
!
! Default System Options File To Link Against 
! The Sharable DEC C Runtime Library.
!
SYS$SHARE:DECC$SHR.EXE/SHARE
$EOD
$!
$!    Else...
$!
$     ELSE
$!
$!      Create The non-VAX Linker Option File.
$!
$       CREATE 'OPT_FILE'
$DECK
!
! Default System Options File For non-VAX To Link Against 
! The Sharable C Runtime Library.
!
SYS$SHARE:CMA$OPEN_LIB_SHR/SHARE
SYS$SHARE:CMA$OPEN_RTL/SHARE
$EOD
$!
$!    End The DEC C Option File Check.
$!
$     ENDIF
$!
$!  End The Option File Search.
$!
$   ENDIF
$!
$! End The DEC C Check.
$!
$ ENDIF
$!
$!  Tell The User What Linker Option File We Are Using.
$!
$ WRITE SYS$OUTPUT "Using Linker Option File ",OPT_FILE,"."
$!
$! Time To RETURN.
$!
$ RETURN
$!
$! Check The User's Options.
$!
$ CHECK_OPTIONS:
$!
$! Check To See If P1 Is Blank.
$!
$ IF (P1.EQS."ALL")
$ THEN
$!
$!   P1 Is Blank, So Build Everything.
$!
$    BUILDALL = "TRUE"
$!
$! Else...
$!
$ ELSE
$!
$!  Else, Check To See If P1 Has A Valid Argument.
$!
$   IF (P1.EQS."LIBRARY").OR.(P1.EQS."APPS")
$   THEN
$!
$!    A Valid Argument.
$!
$     BUILDALL = P1
$!
$!  Else...
$!
$   ELSE
$!
$!    Tell The User We Don't Know What They Want.
$!
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "The Option ",P1," Is Invalid.  The Valid Options Are:"
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "    ALL      :  Just Build Everything."
$     WRITE SYS$OUTPUT "    LIBRARY  :  To Compile Just The [.xxx.EXE.CRYPTO]LIBCRYPTO.OLB Library."
$     WRITE SYS$OUTPUT "    APPS     :  To Compile Just The [.xxx.EXE.CRYPTO]*.EXE Programs."
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT " Where 'xxx' Stands For:"
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "    ALPHA[64]:  Alpha Architecture."
$     WRITE SYS$OUTPUT "    IA64[64] :  IA64 Architecture."
$     WRITE SYS$OUTPUT "    VAX      :  VAX Architecture."
$     WRITE SYS$OUTPUT ""
$!
$!    Time To EXIT.
$!
$     EXIT
$!
$!  End The Valid Argument Check.
$!
$   ENDIF
$!
$! End The P1 Check.
$!
$ ENDIF
$!
$! Check To See If P2 Is Blank.
$!
$ IF (P2.EQS."NODEBUG")
$ THEN
$!
$!  P2 Is NODEBUG, So Compile Without The Debugger Information.
$!
$   DEBUGGER = "NODEBUG"
$   LINKMAP = "NOMAP"
$   TRACEBACK = "NOTRACEBACK" 
$   GCC_OPTIMIZE = "OPTIMIZE"
$   CC_OPTIMIZE = "OPTIMIZE"
$   MACRO_OPTIMIZE = "OPTIMIZE"
$   WRITE SYS$OUTPUT "No Debugger Information Will Be Produced During Compile."
$   WRITE SYS$OUTPUT "Compiling With Compiler Optimization."
$ ELSE
$!
$!  Check To See If We Are To Compile With Debugger Information.
$!
$   IF (P2.EQS."DEBUG")
$   THEN
$!
$!    Compile With Debugger Information.
$!
$     DEBUGGER = "DEBUG"
$     LINKMAP = "MAP"
$     TRACEBACK = "TRACEBACK"
$     GCC_OPTIMIZE = "NOOPTIMIZE"
$     CC_OPTIMIZE = "NOOPTIMIZE"
$     MACRO_OPTIMIZE = "NOOPTIMIZE"
$     WRITE SYS$OUTPUT "Debugger Information Will Be Produced During Compile."
$     WRITE SYS$OUTPUT "Compiling Without Compiler Optimization."
$   ELSE 
$!
$!    They Entered An Invalid Option.
$!
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "The Option ",P2," Is Invalid.  The Valid Options Are:"
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "     DEBUG   :  Compile With The Debugger Information."
$     WRITE SYS$OUTPUT "     NODEBUG :  Compile Without The Debugger Information."
$     WRITE SYS$OUTPUT ""
$!
$!    Time To EXIT.
$!
$     EXIT
$!
$!  End The Valid Argument Check.
$!
$   ENDIF
$!
$! End The P2 Check.
$!
$ ENDIF
$!
$! Special Threads For OpenVMS v7.1 Or Later
$!
$! Written By:  Richard Levitte
$!              richard@levitte.org
$!
$!
$! Check To See If We Have A Option For P5.
$!
$ IF (P5.EQS."")
$ THEN
$!
$!  Get The Version Of VMS We Are Using.
$!
$   ISSEVEN :=
$   TMP = F$ELEMENT(0,"-",F$EXTRACT(1,4,F$GETSYI("VERSION")))
$   TMP = F$INTEGER(F$ELEMENT(0,".",TMP)+F$ELEMENT(1,".",TMP))
$!
$!  Check To See If The VMS Version Is v7.1 Or Later.
$!
$   IF (TMP.GE.71)
$   THEN
$!
$!    We Have OpenVMS v7.1 Or Later, So Use The Special Threads.
$!
$     ISSEVEN := ,PTHREAD_USE_D4
$!
$!  End The VMS Version Check.
$!
$   ENDIF
$!
$! End The P5 Check.
$!
$ ENDIF
$!
$! Check P7 (POINTER_SIZE).
$!
$ IF (P7 .NES. "") .AND. (ARCH .NES. "VAX")
$ THEN
$!
$   IF (P7 .EQS. "32")
$   THEN
$     POINTER_SIZE = " /POINTER_SIZE=32"
$   ELSE
$     POINTER_SIZE = F$EDIT( P7, "COLLAPSE, UPCASE")
$     IF ((POINTER_SIZE .EQS. "64") .OR. -
       (POINTER_SIZE .EQS. "64=") .OR. -
       (POINTER_SIZE .EQS. "64=ARGV"))
$     THEN
$       ARCHD = ARCH+ "_64"
$       LIB32 = ""
$       POINTER_SIZE = " /POINTER_SIZE=64"
$     ELSE
$!
$!      Tell The User Entered An Invalid Option.
$!
$       WRITE SYS$OUTPUT ""
$       WRITE SYS$OUTPUT "The Option ", P7, -
         " Is Invalid.  The Valid Options Are:"
$       WRITE SYS$OUTPUT ""
$       WRITE SYS$OUTPUT -
         "    """"       :  Compile with default (short) pointers."
$       WRITE SYS$OUTPUT -
         "    32       :  Compile with 32-bit (short) pointers."
$       WRITE SYS$OUTPUT -
         "    64       :  Compile with 64-bit (long) pointers (auto ARGV)."
$       WRITE SYS$OUTPUT -
         "    64=      :  Compile with 64-bit (long) pointers (no ARGV)."
$       WRITE SYS$OUTPUT -
         "    64=ARGV  :  Compile with 64-bit (long) pointers (ARGV)."
$       WRITE SYS$OUTPUT ""
$! 
$!      Time To EXIT.
$!
$       EXIT
$!
$     ENDIF
$!
$   ENDIF
$!
$! End The P7 (POINTER_SIZE) Check.
$!
$ ENDIF
$!
$! Set basic C compiler /INCLUDE directories.
$!
$ CC_INCLUDES = "SYS$DISK:[.''ARCHD'],SYS$DISK:[],SYS$DISK:[-],"+ -
   "SYS$DISK:[.ENGINE.VENDOR_DEFNS],SYS$DISK:[.MODES],SYS$DISK:[.ASN1],SYS$DISK:[.EVP]"
$!
$! Check To See If P3 Is Blank.
$!
$ IF (P3.EQS."")
$ THEN
$!
$!  O.K., The User Didn't Specify A Compiler, Let's Try To
$!  Find Out Which One To Use.
$!
$!  Check To See If We Have GNU C.
$!
$   IF (F$TRNLNM("GNU_CC").NES."")
$   THEN
$!
$!    Looks Like GNUC, Set To Use GNUC.
$!
$     P3 = "GNUC"
$!
$!  Else...
$!
$   ELSE
$!
$!    Check To See If We Have VAXC Or DECC.
$!
$     IF (ARCH.NES."VAX").OR.(F$TRNLNM("DECC$CC_DEFAULT").NES."")
$     THEN 
$!
$!      Looks Like DECC, Set To Use DECC.
$!
$       P3 = "DECC"
$!
$!    Else...
$!
$     ELSE
$!
$!      Looks Like VAXC, Set To Use VAXC.
$!
$       P3 = "VAXC"
$!
$!    End The VAXC Compiler Check.
$!
$     ENDIF
$!
$!  End The DECC & VAXC Compiler Check.
$!
$   ENDIF
$!
$!  End The Compiler Check.
$!
$ ENDIF
$!
$! Check To See If We Have A Option For P4.
$!
$ IF (P4.EQS."")
$ THEN
$!
$!  Find out what socket library we have available
$!
$   IF F$PARSE("SOCKETSHR:") .NES. ""
$   THEN
$!
$!    We have SOCKETSHR, and it is my opinion that it's the best to use.
$!
$     P4 = "SOCKETSHR"
$!
$!    Tell the user
$!
$     WRITE SYS$OUTPUT "Using SOCKETSHR for TCP/IP"
$!
$!    Else, let's look for something else
$!
$   ELSE
$!
$!    Like UCX (the reason to do this before Multinet is that the UCX
$!    emulation is easier to use...)
$!
$     IF F$TRNLNM("UCX$IPC_SHR") .NES. "" -
	 .OR. F$PARSE("SYS$SHARE:UCX$IPC_SHR.EXE") .NES. "" -
	 .OR. F$PARSE("SYS$LIBRARY:UCX$IPC.OLB") .NES. ""
$     THEN
$!
$!	Last resort: a UCX or UCX-compatible library
$!
$	P4 = "UCX"
$!
$!      Tell the user
$!
$       WRITE SYS$OUTPUT "Using UCX or an emulation thereof for TCP/IP"
$!
$!	That was all...
$!
$     ENDIF
$   ENDIF
$ ENDIF
$!
$! Set Up Initial CC Definitions, Possibly With User Ones
$!
$ CCDEFS = "TCPIP_TYPE_''P4',DSO_VMS"
$ IF F$TYPE(USER_CCDEFS) .NES. "" THEN CCDEFS = CCDEFS + "," + USER_CCDEFS
$ CCEXTRAFLAGS = ""
$ IF F$TYPE(USER_CCFLAGS) .NES. "" THEN CCEXTRAFLAGS = USER_CCFLAGS
$ CCDISABLEWARNINGS = "" !!! "LONGLONGTYPE,LONGLONGSUFX,FOUNDCR"
$ IF F$TYPE(USER_CCDISABLEWARNINGS) .NES. "" THEN -
	CCDISABLEWARNINGS = CCDISABLEWARNINGS + "," + USER_CCDISABLEWARNINGS
$!
$! Check To See If We Have A ZLIB Option.
$!
$ ZLIB = P8
$ IF (ZLIB .NES. "")
$ THEN
$!
$!  Check for expected ZLIB files.
$!
$   err = 0
$   file1 = f$parse( "zlib.h", ZLIB, , , "SYNTAX_ONLY")
$   if (f$search( file1) .eqs. "")
$   then
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "The Option ", ZLIB, " Is Invalid."
$     WRITE SYS$OUTPUT "    Can't find header: ''file1'"
$     err = 1
$   endif
$   file1 = f$parse( "A.;", ZLIB)- "A.;"
$!
$   file2 = f$parse( ZLIB, "libz.olb", , , "SYNTAX_ONLY")
$   if (f$search( file2) .eqs. "")
$   then
$     if (err .eq. 0)
$     then
$       WRITE SYS$OUTPUT ""
$       WRITE SYS$OUTPUT "The Option ", ZLIB, " Is Invalid."
$     endif
$     WRITE SYS$OUTPUT "    Can't find library: ''file2'"
$     WRITE SYS$OUTPUT ""
$     err = err+ 2
$   endif
$   if (err .eq. 1)
$   then
$     WRITE SYS$OUTPUT ""
$   endif
$!
$   if (err .ne. 0)
$   then
$     EXIT
$   endif
$!
$   CCDEFS = """ZLIB=1"", "+ CCDEFS
$   CC_INCLUDES = CC_INCLUDES+ ", "+ file1
$   ZLIB_LIB = ", ''file2' /library"
$!
$!  Print info
$!
$   WRITE SYS$OUTPUT "ZLIB library spec: ", file2
$!
$! End The ZLIB Check.
$!
$ ENDIF
$!
$!  Check To See If The User Entered A Valid Parameter.
$!
$ IF (P3.EQS."VAXC").OR.(P3.EQS."DECC").OR.(P3.EQS."GNUC")
$ THEN
$!
$!    Check To See If The User Wanted DECC.
$!
$   IF (P3.EQS."DECC")
$   THEN
$!
$!    Looks Like DECC, Set To Use DECC.
$!
$     COMPILER = "DECC"
$!
$!    Tell The User We Are Using DECC.
$!
$     WRITE SYS$OUTPUT "Using DECC 'C' Compiler."
$!
$!    Use DECC...
$!
$     CC = "CC"
$     IF ARCH.EQS."VAX" .AND. F$TRNLNM("DECC$CC_DEFAULT").NES."/DECC" -
	 THEN CC = "CC/DECC"
$     CC = CC + " /''CC_OPTIMIZE' /''DEBUGGER' /STANDARD=RELAXED"+ -
       "''POINTER_SIZE' /NOLIST /PREFIX=ALL" + -
       " /INCLUDE=(''CC_INCLUDES')"+ -
       CCEXTRAFLAGS
$!
$!    Define The Linker Options File Name.
$!
$     OPT_FILE = "VAX_DECC_OPTIONS.OPT"
$!
$!  End DECC Check.
$!
$   ENDIF
$!
$!  Check To See If We Are To Use VAXC.
$!
$   IF (P3.EQS."VAXC")
$   THEN
$!
$!    Looks Like VAXC, Set To Use VAXC.
$!
$     COMPILER = "VAXC"
$!
$!    Tell The User We Are Using VAX C.
$!
$     WRITE SYS$OUTPUT "Using VAXC 'C' Compiler."
$!
$!    Compile Using VAXC.
$!
$     CC = "CC"
$     IF ARCH.NES."VAX"
$     THEN
$	WRITE SYS$OUTPUT "There is no VAX C on ''ARCH'!"
$	EXIT
$     ENDIF
$     IF F$TRNLNM("DECC$CC_DEFAULT").EQS."/DECC" THEN CC = "CC/VAXC"
$     CC = CC + "/''CC_OPTIMIZE'/''DEBUGGER'/NOLIST" + -
       "/INCLUDE=(''CC_INCLUDES')"+ -
	   CCEXTRAFLAGS
$     CCDEFS = """VAXC""," + CCDEFS
$!
$!    Define  As SYS$COMMON:[SYSLIB]
$!
$     DEFINE/NOLOG SYS SYS$COMMON:[SYSLIB]
$!
$!    Define The Linker Options File Name.
$!
$     OPT_FILE = "VAX_VAXC_OPTIONS.OPT"
$!
$!  End VAXC Check
$!
$   ENDIF
$!
$!  Check To See If We Are To Use GNU C.
$!
$   IF (P3.EQS."GNUC")
$   THEN
$!
$!    Looks Like GNUC, Set To Use GNUC.
$!
$     COMPILER = "GNUC"
$!
$!    Tell The User We Are Using GNUC.
$!
$     WRITE SYS$OUTPUT "Using GNU 'C' Compiler."
$!
$!    Use GNU C...
$!
$     CC = "GCC/NOCASE_HACK/''GCC_OPTIMIZE'/''DEBUGGER'/NOLIST" + -
       "/INCLUDE=(''CC_INCLUDES')"+ -
	   CCEXTRAFLAGS
$!
$!    Define The Linker Options File Name.
$!
$     OPT_FILE = "VAX_GNUC_OPTIONS.OPT"
$!
$!  End The GNU C Check.
$!
$   ENDIF
$!
$!  Set up default defines
$!
$   CCDEFS = """FLAT_INC=1""," + CCDEFS
$!
$!  Finish up the definition of CC.
$!
$   IF COMPILER .EQS. "DECC"
$   THEN
$     IF CCDISABLEWARNINGS .EQS. ""
$     THEN
$       CC4DISABLEWARNINGS = "DOLLARID"
$       CC6DISABLEWARNINGS = "MIXLINKAGE"
$     ELSE
$       CC4DISABLEWARNINGS = CCDISABLEWARNINGS + ",DOLLARID"
$       CC6DISABLEWARNINGS = CCDISABLEWARNINGS + ",MIXLINKAGE"
$       CCDISABLEWARNINGS = " /WARNING=(DISABLE=(" + CCDISABLEWARNINGS + "))"
$     ENDIF
$     CC4DISABLEWARNINGS = " /WARNING=(DISABLE=(" + CC4DISABLEWARNINGS + "))"
$     CC6DISABLEWARNINGS = " /WARNING=(DISABLE=(" + CC6DISABLEWARNINGS + "))"
$   ELSE
$     CCDISABLEWARNINGS = ""
$     CC4DISABLEWARNINGS = ""
$     CC6DISABLEWARNINGS = ""
$   ENDIF
$   CC3 = CC + " /DEFINE=(" + CCDEFS + ISSEVEN + ")" + CCDISABLEWARNINGS
$   CC = CC + " /DEFINE=(" + CCDEFS + ")" + CCDISABLEWARNINGS
$   IF ARCH .EQS. "VAX" .AND. COMPILER .EQS. "DECC" .AND. P2 .NES. "DEBUG"
$   THEN
$     CC5 = CC + " /OPTIMIZE=NODISJOINT"
$     CC5_DIFFERENT = 1
$   ELSE
$     CC5 = CC
$     CC5_DIFFERENT = 0
$   ENDIF
$   CC4 = CC - CCDISABLEWARNINGS + CC4DISABLEWARNINGS
$   CC6 = CC - CCDISABLEWARNINGS + CC6DISABLEWARNINGS
$!
$!  Show user the result
$!
$   WRITE/SYMBOL SYS$OUTPUT "Main C Compiling Command: ",CC
$!
$!  Else The User Entered An Invalid Argument.
$!
$ ELSE
$!
$!  Tell The User We Don't Know What They Want.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "The Option ",P3," Is Invalid.  The Valid Options Are:"
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "    VAXC  :  To Compile With VAX C."
$   WRITE SYS$OUTPUT "    DECC  :  To Compile With DEC C."
$   WRITE SYS$OUTPUT "    GNUC  :  To Compile With GNU C."
$   WRITE SYS$OUTPUT ""
$!
$!  Time To EXIT.
$!
$   EXIT
$!
$! End The Valid Argument Check.
$!
$ ENDIF
$!
$! Build a MACRO command for the architecture at hand
$!
$ IF ARCH .EQS. "VAX" THEN MACRO = "MACRO/''DEBUGGER'"
$ IF ARCH .NES. "VAX" THEN MACRO = "MACRO/MIGRATION/''DEBUGGER'/''MACRO_OPTIMIZE'"
$!
$!  Show user the result
$!
$   WRITE/SYMBOL SYS$OUTPUT "Main MACRO Compiling Command: ",MACRO
$!
$! Time to check the contents, and to make sure we get the correct library.
$!
$ IF P4.EQS."SOCKETSHR" .OR. P4.EQS."MULTINET" .OR. P4.EQS."UCX" -
     .OR. P4.EQS."TCPIP" .OR. P4.EQS."NONE"
$ THEN
$!
$!  Check to see if SOCKETSHR was chosen
$!
$   IF P4.EQS."SOCKETSHR"
$   THEN
$!
$!    Set the library to use SOCKETSHR
$!
$     TCPIP_LIB = ",SYS$DISK:[-.VMS]SOCKETSHR_SHR.OPT /OPTIONS"
$!
$!    Done with SOCKETSHR
$!
$   ENDIF
$!
$!  Check to see if MULTINET was chosen
$!
$   IF P4.EQS."MULTINET"
$   THEN
$!
$!    Set the library to use UCX emulation.
$!
$     P4 = "UCX"
$!
$!    Done with MULTINET
$!
$   ENDIF
$!
$!  Check to see if UCX was chosen
$!
$   IF P4.EQS."UCX"
$   THEN
$!
$!    Set the library to use UCX.
$!
$     TCPIP_LIB = ",SYS$DISK:[-.VMS]UCX_SHR_DECC.OPT /OPTIONS"
$     IF F$TRNLNM("UCX$IPC_SHR") .NES. ""
$     THEN
$       TCPIP_LIB = ",SYS$DISK:[-.VMS]UCX_SHR_DECC_LOG.OPT /OPTIONS"
$     ELSE
$       IF COMPILER .NES. "DECC" .AND. ARCH .EQS. "VAX" THEN -
	  TCPIP_LIB = ",SYS$DISK:[-.VMS]UCX_SHR_VAXC.OPT /OPTIONS"
$     ENDIF
$!
$!    Done with UCX
$!
$   ENDIF
$!
$!  Check to see if TCPIP was chosen
$!
$   IF P4.EQS."TCPIP"
$   THEN
$!
$!    Set the library to use TCPIP (post UCX).
$!
$     TCPIP_LIB = ",SYS$DISK:[-.VMS]TCPIP_SHR_DECC.OPT /OPTIONS"
$!
$!    Done with TCPIP
$!
$   ENDIF
$!
$!  Check to see if NONE was chosen
$!
$   IF P4.EQS."NONE"
$   THEN
$!
$!    Do not use a TCPIP library.
$!
$     TCPIP_LIB = ""
$!
$!    Done with TCPIP
$!
$   ENDIF
$!
$!  Print info
$!
$   WRITE SYS$OUTPUT "TCP/IP library spec: ", TCPIP_LIB- ","
$!
$!  Else The User Entered An Invalid Argument.
$!
$ ELSE
$!
$!  Tell The User We Don't Know What They Want.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "The Option ",P4," Is Invalid.  The Valid Options Are:"
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "    SOCKETSHR  :  To link with SOCKETSHR TCP/IP library."
$   WRITE SYS$OUTPUT "    UCX        :  To link with UCX TCP/IP library."
$   WRITE SYS$OUTPUT "    TCPIP      :  To link with TCPIP (post UCX) TCP/IP library."
$   WRITE SYS$OUTPUT ""
$!
$!  Time To EXIT.
$!
$   EXIT
$!
$!  Done with TCP/IP libraries
$!
$ ENDIF
$!
$! Check if the user wanted to compile just a subset of all the encryption
$! methods.
$!
$ IF P6 .NES. ""
$ THEN
$   ENCRYPT_TYPES = P6
$ ENDIF
$!
$!  Time To RETURN...
$!
$ RETURN
$!
$ INITIALISE:
$!
$! Save old value of the logical name OPENSSL
$!
$ __SAVE_OPENSSL = F$TRNLNM("OPENSSL","LNM$PROCESS_TABLE")
$!
$! Save directory information
$!
$ __HERE = F$PARSE(F$PARSE("A.;",F$ENVIRONMENT("PROCEDURE"))-"A.;","[]A.;") - "A.;"
$ __HERE = F$EDIT(__HERE,"UPCASE")
$ __TOP = __HERE - "CRYPTO]"
$ __INCLUDE = __TOP + "INCLUDE.OPENSSL]"
$!
$! Set up the logical name OPENSSL to point at the include directory
$!
$ DEFINE OPENSSL/NOLOG '__INCLUDE'
$!
$! Done
$!
$ RETURN
$!
$ CLEANUP:
$!
$! Restore the logical name OPENSSL if it had a value
$!
$ IF __SAVE_OPENSSL .EQS. ""
$ THEN
$   DEASSIGN OPENSSL
$ ELSE
$   DEFINE/NOLOG OPENSSL '__SAVE_OPENSSL'
$ ENDIF
$!
$! Done
$!
$ RETURN
openssl-1.0.1f/crypto/cversion.c    664      0      0      1023012262531776  160250ustar  opensslopenssl/* crypto/cversion.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "cryptlib.h"

#ifndef NO_WINDOWS_BRAINDEATH
#include "buildinf.h"
#endif

const char *SSLeay_version(int t)
	{
	if (t == SSLEAY_VERSION)
		return OPENSSL_VERSION_TEXT;
	if (t == SSLEAY_BUILT_ON)
		{
#ifdef DATE
		static char buf[sizeof(DATE)+11];

		BIO_snprintf(buf,sizeof buf,"built on: %s",DATE);
		return(buf);
#else
		return("built on: date not available");
#endif
		}
	if (t == SSLEAY_CFLAGS)
		{
#ifdef CFLAGS
		static char buf[sizeof(CFLAGS)+11];

		BIO_snprintf(buf,sizeof buf,"compiler: %s",CFLAGS);
		return(buf);
#else
		return("compiler: information not available");
#endif
		}
	if (t == SSLEAY_PLATFORM)
		{
#ifdef PLATFORM
		static char buf[sizeof(PLATFORM)+11];

		BIO_snprintf(buf,sizeof buf,"platform: %s", PLATFORM);
		return(buf);
#else
		return("platform: information not available");
#endif
		}
	if (t == SSLEAY_DIR)
		{
#ifdef OPENSSLDIR
		return "OPENSSLDIR: \"" OPENSSLDIR "\"";
#else
		return "OPENSSLDIR: N/A";
#endif
		}
	return("not available");
	}

unsigned long SSLeay(void)
	{
	return(SSLEAY_VERSION_NUMBER);
	}

openssl-1.0.1f/crypto/des/    755      0      0          012262537515  145035ustar  opensslopensslopenssl-1.0.1f/crypto/des/asm/    755      0      0          012262531776  152665ustar  opensslopensslopenssl-1.0.1f/crypto/des/asm/crypt586.pl    664      0      0      1040612262531776  173320ustar  opensslopenssl#!/usr/local/bin/perl
#
# The inner loop instruction sequence and the IP/FP modifications are from
# Svend Olaf Mikkelsen 
# I've added the stuff needed for crypt() but I've not worried about making
# things perfect.
#

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"crypt586.pl");

$L="edi";
$R="esi";

&external_label("DES_SPtrans");
&fcrypt_body("fcrypt_body");
&asm_finish();

sub fcrypt_body
	{
	local($name,$do_ip)=@_;

	&function_begin($name);

	&comment("");
	&comment("Load the 2 words");
	$trans="ebp";

	&xor(	$L,	$L);
	&xor(	$R,	$R);

	# PIC-ification:-)
	&picmeup("edx","DES_SPtrans");
	#if ($cpp)	{ &picmeup("edx","DES_SPtrans");   }
	#else		{ &lea("edx",&DWP("DES_SPtrans")); }
	&push("edx");	# becomes &swtmp(1)
	#
	&mov($trans,&wparam(1)); # reloaded with DES_SPtrans in D_ENCRYPT

	&push(&DWC(25)); # add a variable

	&set_label("start");
	for ($i=0; $i<16; $i+=2)
		{
		&comment("");
		&comment("Round $i");
		&D_ENCRYPT($i,$L,$R,$i*2,$trans,"eax","ebx","ecx","edx");

		&comment("");
		&comment("Round ".sprintf("%d",$i+1));
		&D_ENCRYPT($i+1,$R,$L,($i+1)*2,$trans,"eax","ebx","ecx","edx");
		}
	 &mov("ebx",	&swtmp(0));
	&mov("eax",	$L);
	 &dec("ebx");
	&mov($L,	$R);
	 &mov($R,	"eax");
	&mov(&swtmp(0),	"ebx");
	 &jnz(&label("start"));

	&comment("");
	&comment("FP");
	&mov("edx",&wparam(0));

	&FP_new($R,$L,"eax",3);
	&mov(&DWP(0,"edx","",0),"eax");
	&mov(&DWP(4,"edx","",0),$L);

	&add("esp",8);	# remove variables

	&function_end($name);
	}

sub D_ENCRYPT
	{
	local($r,$L,$R,$S,$trans,$u,$tmp1,$tmp2,$t)=@_;

	&mov(	$u,		&wparam(2));			# 2
	&mov(	$t,		$R);
	&shr(	$t,		16);				# 1
	&mov(	$tmp2,		&wparam(3));			# 2
	&xor(	$t,		$R);				# 1

	&and(	$u,		$t);				# 2
	&and(	$t,		$tmp2);				# 2

	&mov(	$tmp1,		$u);
	&shl(	$tmp1,		16); 				# 1
	&mov(	$tmp2,		$t);
	&shl(	$tmp2,		16); 				# 1
	&xor(	$u,		$tmp1);				# 2
	&xor(	$t,		$tmp2);				# 2
	&mov(	$tmp1,		&DWP(&n2a($S*4),$trans,"",0));	# 2
	&xor(	$u,		$tmp1);
	&mov(	$tmp2,		&DWP(&n2a(($S+1)*4),$trans,"",0));	# 2
	&xor(	$u,		$R);
	&xor(	$t,		$R);
	&xor(	$t,		$tmp2);

	&and(	$u,		"0xfcfcfcfc"	);		# 2
	&xor(	$tmp1,		$tmp1);				# 1
	&and(	$t,		"0xcfcfcfcf"	);		# 2
	&xor(	$tmp2,		$tmp2);	
	&movb(	&LB($tmp1),	&LB($u)	);
	&movb(	&LB($tmp2),	&HB($u)	);
	&rotr(	$t,		4		);
	&mov(	$trans,		&swtmp(1));
	&xor(	$L,		&DWP("     ",$trans,$tmp1,0));
	&movb(	&LB($tmp1),	&LB($t)	);
	&xor(	$L,		&DWP("0x200",$trans,$tmp2,0));
	&movb(	&LB($tmp2),	&HB($t)	);
	&shr(	$u,		16);
	&xor(	$L,		&DWP("0x100",$trans,$tmp1,0));
	&movb(	&LB($tmp1),	&HB($u)	);
	&shr(	$t,		16);
	&xor(	$L,		&DWP("0x300",$trans,$tmp2,0));
	&movb(	&LB($tmp2),	&HB($t)	);
	&and(	$u,		"0xff"	);
	&and(	$t,		"0xff"	);
	&mov(	$tmp1,		&DWP("0x600",$trans,$tmp1,0));
	&xor(	$L,		$tmp1);
	&mov(	$tmp1,		&DWP("0x700",$trans,$tmp2,0));
	&xor(	$L,		$tmp1);
	&mov(	$tmp1,		&DWP("0x400",$trans,$u,0));
	&xor(	$L,		$tmp1);
	&mov(	$tmp1,		&DWP("0x500",$trans,$t,0));
	&xor(	$L,		$tmp1);
	&mov(	$trans,		&wparam(1));
	}

sub n2a
	{
	sprintf("%d",$_[0]);
	}

# now has a side affect of rotating $a by $shift
sub R_PERM_OP
	{
	local($a,$b,$tt,$shift,$mask,$last)=@_;

	&rotl(	$a,		$shift		) if ($shift != 0);
	&mov(	$tt,		$a		);
	&xor(	$a,		$b		);
	&and(	$a,		$mask		);
	if ($notlast eq $b)
		{
		&xor(	$b,		$a		);
		&xor(	$tt,		$a		);
		}
	else
		{
		&xor(	$tt,		$a		);
		&xor(	$b,		$a		);
		}
	&comment("");
	}

sub IP_new
	{
	local($l,$r,$tt,$lr)=@_;

	&R_PERM_OP($l,$r,$tt, 4,"0xf0f0f0f0",$l);
	&R_PERM_OP($r,$tt,$l,20,"0xfff0000f",$l);
	&R_PERM_OP($l,$tt,$r,14,"0x33333333",$r);
	&R_PERM_OP($tt,$r,$l,22,"0x03fc03fc",$r);
	&R_PERM_OP($l,$r,$tt, 9,"0xaaaaaaaa",$r);
	
	if ($lr != 3)
		{
		if (($lr-3) < 0)
			{ &rotr($tt,	3-$lr); }
		else	{ &rotl($tt,	$lr-3); }
		}
	if ($lr != 2)
		{
		if (($lr-2) < 0)
			{ &rotr($r,	2-$lr); }
		else	{ &rotl($r,	$lr-2); }
		}
	}

sub FP_new
	{
	local($l,$r,$tt,$lr)=@_;

	if ($lr != 2)
		{
		if (($lr-2) < 0)
			{ &rotl($r,	2-$lr); }
		else	{ &rotr($r,	$lr-2); }
		}
	if ($lr != 3)
		{
		if (($lr-3) < 0)
			{ &rotl($l,	3-$lr); }
		else	{ &rotr($l,	$lr-3); }
		}

	&R_PERM_OP($l,$r,$tt, 0,"0xaaaaaaaa",$r);
	&R_PERM_OP($tt,$r,$l,23,"0x03fc03fc",$r);
	&R_PERM_OP($l,$r,$tt,10,"0x33333333",$l);
	&R_PERM_OP($r,$tt,$l,18,"0xfff0000f",$l);
	&R_PERM_OP($l,$tt,$r,12,"0xf0f0f0f0",$r);
	&rotr($tt	, 4);
	}

openssl-1.0.1f/crypto/des/asm/des-586.pl    664      0      0      3424212262531776  170250ustar  opensslopenssl#!/usr/local/bin/perl
#
# The inner loop instruction sequence and the IP/FP modifications are from
# Svend Olaf Mikkelsen 
#

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";
require "cbc.pl";
require "desboth.pl";

# base code is in microsft
# op dest, source
# format.
#

&asm_init($ARGV[0],"des-586.pl");

$L="edi";
$R="esi";
$trans="ebp";
$small_footprint=1 if (grep(/\-DOPENSSL_SMALL_FOOTPRINT/,@ARGV));
# one can discuss setting this variable to 1 unconditionally, as
# the folded loop is only 3% slower than unrolled, but >7 times smaller

&public_label("DES_SPtrans");

&DES_encrypt_internal();
&DES_decrypt_internal();
&DES_encrypt("DES_encrypt1",1);
&DES_encrypt("DES_encrypt2",0);
&DES_encrypt3("DES_encrypt3",1);
&DES_encrypt3("DES_decrypt3",0);
&cbc("DES_ncbc_encrypt","DES_encrypt1","DES_encrypt1",0,4,5,3,5,-1);
&cbc("DES_ede3_cbc_encrypt","DES_encrypt3","DES_decrypt3",0,6,7,3,4,5);
&DES_SPtrans();

&asm_finish();

sub DES_encrypt_internal()
	{
	&function_begin_B("_x86_DES_encrypt");

	if ($small_footprint)
	    {
	    &lea("edx",&DWP(128,"ecx"));
	    &push("edx");
	    &push("ecx");
	    &set_label("eloop");
		&D_ENCRYPT(0,$L,$R,0,$trans,"eax","ebx","ecx","edx",&swtmp(0));
		&comment("");
		&D_ENCRYPT(1,$R,$L,2,$trans,"eax","ebx","ecx","edx",&swtmp(0));
		&comment("");
		&add("ecx",16);
		&cmp("ecx",&swtmp(1));
		&mov(&swtmp(0),"ecx");
		&jb(&label("eloop"));
	    &add("esp",8);
	    }
	else
	    {
	    &push("ecx");
	    for ($i=0; $i<16; $i+=2)
		{
		&comment("Round $i");
		&D_ENCRYPT($i,$L,$R,$i*2,$trans,"eax","ebx","ecx","edx",&swtmp(0));
		&comment("Round ".sprintf("%d",$i+1));
		&D_ENCRYPT($i+1,$R,$L,($i+1)*2,$trans,"eax","ebx","ecx","edx",&swtmp(0));
		}
	    &add("esp",4);
	}
	&ret();

	&function_end_B("_x86_DES_encrypt");
	}
	
sub DES_decrypt_internal()
	{
	&function_begin_B("_x86_DES_decrypt");

	if ($small_footprint)
	    {
	    &push("ecx");
	    &lea("ecx",&DWP(128,"ecx"));
	    &push("ecx");
	    &set_label("dloop");
		&D_ENCRYPT(0,$L,$R,-2,$trans,"eax","ebx","ecx","edx",&swtmp(0));
		&comment("");
		&D_ENCRYPT(1,$R,$L,-4,$trans,"eax","ebx","ecx","edx",&swtmp(0));
		&comment("");
		&sub("ecx",16);
		&cmp("ecx",&swtmp(1));
		&mov(&swtmp(0),"ecx");
		&ja(&label("dloop"));
	    &add("esp",8);
	    }
	else
	    {
	    &push("ecx");
	    for ($i=15; $i>0; $i-=2)
		{
		&comment("Round $i");
		&D_ENCRYPT(15-$i,$L,$R,$i*2,$trans,"eax","ebx","ecx","edx",&swtmp(0));
		&comment("Round ".sprintf("%d",$i-1));
		&D_ENCRYPT(15-$i+1,$R,$L,($i-1)*2,$trans,"eax","ebx","ecx","edx",&swtmp(0));
		}
	    &add("esp",4);
	    }
	&ret();

	&function_end_B("_x86_DES_decrypt");
	}
	
sub DES_encrypt
	{
	local($name,$do_ip)=@_;

	&function_begin_B($name);

	&push("esi");
	&push("edi");

	&comment("");
	&comment("Load the 2 words");

	if ($do_ip)
		{
		&mov($R,&wparam(0));
		 &xor(	"ecx",		"ecx"		);

		&push("ebx");
		&push("ebp");

		&mov("eax",&DWP(0,$R,"",0));
		 &mov("ebx",&wparam(2));	# get encrypt flag
		&mov($L,&DWP(4,$R,"",0));
		&comment("");
		&comment("IP");
		&IP_new("eax",$L,$R,3);
		}
	else
		{
		&mov("eax",&wparam(0));
		 &xor(	"ecx",		"ecx"		);

		&push("ebx");
		&push("ebp");

		&mov($R,&DWP(0,"eax","",0));
		 &mov("ebx",&wparam(2));	# get encrypt flag
		&rotl($R,3);
		&mov($L,&DWP(4,"eax","",0));
		&rotl($L,3);
		}

	# PIC-ification:-)
	&call	(&label("pic_point"));
	&set_label("pic_point");
	&blindpop($trans);
	&lea	($trans,&DWP(&label("DES_SPtrans")."-".&label("pic_point"),$trans));

	&mov(	"ecx",	&wparam(1)	);

	&cmp("ebx","0");
	&je(&label("decrypt"));
	&call("_x86_DES_encrypt");
	&jmp(&label("done"));
	&set_label("decrypt");
	&call("_x86_DES_decrypt");
	&set_label("done");

	if ($do_ip)
		{
		&comment("");
		&comment("FP");
		&mov("edx",&wparam(0));
		&FP_new($L,$R,"eax",3);

		&mov(&DWP(0,"edx","",0),"eax");
		&mov(&DWP(4,"edx","",0),$R);
		}
	else
		{
		&comment("");
		&comment("Fixup");
		&rotr($L,3);		# r
		 &mov("eax",&wparam(0));
		&rotr($R,3);		# l
		 &mov(&DWP(0,"eax","",0),$L);
		 &mov(&DWP(4,"eax","",0),$R);
		}

	&pop("ebp");
	&pop("ebx");
	&pop("edi");
	&pop("esi");
	&ret();

	&function_end_B($name);
	}

sub D_ENCRYPT
	{
	local($r,$L,$R,$S,$trans,$u,$tmp1,$tmp2,$t,$wp1)=@_;

	 &mov(	$u,		&DWP(&n2a($S*4),$tmp2,"",0));
	&xor(	$tmp1,		$tmp1);
	 &mov(	$t,		&DWP(&n2a(($S+1)*4),$tmp2,"",0));
	&xor(	$u,		$R);
	&xor(	$tmp2,		$tmp2);
	 &xor(	$t,		$R);
	&and(	$u,		"0xfcfcfcfc"	);
	 &and(	$t,		"0xcfcfcfcf"	);
	&movb(	&LB($tmp1),	&LB($u)	);
	 &movb(	&LB($tmp2),	&HB($u)	);
	&rotr(	$t,		4		);
	&xor(	$L,		&DWP("     ",$trans,$tmp1,0));
	 &movb(	&LB($tmp1),	&LB($t)	);
	 &xor(	$L,		&DWP("0x200",$trans,$tmp2,0));
	 &movb(	&LB($tmp2),	&HB($t)	);
	&shr(	$u,		16);
	 &xor(	$L,		&DWP("0x100",$trans,$tmp1,0));
	 &movb(	&LB($tmp1),	&HB($u)	);
	&shr(	$t,		16);
	 &xor(	$L,		&DWP("0x300",$trans,$tmp2,0));
	&movb(	&LB($tmp2),	&HB($t)	);
	 &and(	$u,		"0xff"	);
	&and(	$t,		"0xff"	);
	 &xor(	$L,		&DWP("0x600",$trans,$tmp1,0));
	 &xor(	$L,		&DWP("0x700",$trans,$tmp2,0));
	&mov(	$tmp2,		$wp1	);
	 &xor(	$L,		&DWP("0x400",$trans,$u,0));
	 &xor(	$L,		&DWP("0x500",$trans,$t,0));
	}

sub n2a
	{
	sprintf("%d",$_[0]);
	}

# now has a side affect of rotating $a by $shift
sub R_PERM_OP
	{
	local($a,$b,$tt,$shift,$mask,$last)=@_;

	&rotl(	$a,		$shift		) if ($shift != 0);
	&mov(	$tt,		$a		);
	&xor(	$a,		$b		);
	&and(	$a,		$mask		);
	# This can never succeed, and besides it is difficult to see what the
	# idea was - Ben 13 Feb 99
	if (!$last eq $b)
		{
		&xor(	$b,		$a		);
		&xor(	$tt,		$a		);
		}
	else
		{
		&xor(	$tt,		$a		);
		&xor(	$b,		$a		);
		}
	&comment("");
	}

sub IP_new
	{
	local($l,$r,$tt,$lr)=@_;

	&R_PERM_OP($l,$r,$tt, 4,"0xf0f0f0f0",$l);
	&R_PERM_OP($r,$tt,$l,20,"0xfff0000f",$l);
	&R_PERM_OP($l,$tt,$r,14,"0x33333333",$r);
	&R_PERM_OP($tt,$r,$l,22,"0x03fc03fc",$r);
	&R_PERM_OP($l,$r,$tt, 9,"0xaaaaaaaa",$r);
	
	if ($lr != 3)
		{
		if (($lr-3) < 0)
			{ &rotr($tt,	3-$lr); }
		else	{ &rotl($tt,	$lr-3); }
		}
	if ($lr != 2)
		{
		if (($lr-2) < 0)
			{ &rotr($r,	2-$lr); }
		else	{ &rotl($r,	$lr-2); }
		}
	}

sub FP_new
	{
	local($l,$r,$tt,$lr)=@_;

	if ($lr != 2)
		{
		if (($lr-2) < 0)
			{ &rotl($r,	2-$lr); }
		else	{ &rotr($r,	$lr-2); }
		}
	if ($lr != 3)
		{
		if (($lr-3) < 0)
			{ &rotl($l,	3-$lr); }
		else	{ &rotr($l,	$lr-3); }
		}

	&R_PERM_OP($l,$r,$tt, 0,"0xaaaaaaaa",$r);
	&R_PERM_OP($tt,$r,$l,23,"0x03fc03fc",$r);
	&R_PERM_OP($l,$r,$tt,10,"0x33333333",$l);
	&R_PERM_OP($r,$tt,$l,18,"0xfff0000f",$l);
	&R_PERM_OP($l,$tt,$r,12,"0xf0f0f0f0",$r);
	&rotr($tt	, 4);
	}

sub DES_SPtrans
	{
	&set_label("DES_SPtrans",64);
	&data_word(0x02080800, 0x00080000, 0x02000002, 0x02080802);
	&data_word(0x02000000, 0x00080802, 0x00080002, 0x02000002);
	&data_word(0x00080802, 0x02080800, 0x02080000, 0x00000802);
	&data_word(0x02000802, 0x02000000, 0x00000000, 0x00080002);
	&data_word(0x00080000, 0x00000002, 0x02000800, 0x00080800);
	&data_word(0x02080802, 0x02080000, 0x00000802, 0x02000800);
	&data_word(0x00000002, 0x00000800, 0x00080800, 0x02080002);
	&data_word(0x00000800, 0x02000802, 0x02080002, 0x00000000);
	&data_word(0x00000000, 0x02080802, 0x02000800, 0x00080002);
	&data_word(0x02080800, 0x00080000, 0x00000802, 0x02000800);
	&data_word(0x02080002, 0x00000800, 0x00080800, 0x02000002);
	&data_word(0x00080802, 0x00000002, 0x02000002, 0x02080000);
	&data_word(0x02080802, 0x00080800, 0x02080000, 0x02000802);
	&data_word(0x02000000, 0x00000802, 0x00080002, 0x00000000);
	&data_word(0x00080000, 0x02000000, 0x02000802, 0x02080800);
	&data_word(0x00000002, 0x02080002, 0x00000800, 0x00080802);
	# nibble 1
	&data_word(0x40108010, 0x00000000, 0x00108000, 0x40100000);
	&data_word(0x40000010, 0x00008010, 0x40008000, 0x00108000);
	&data_word(0x00008000, 0x40100010, 0x00000010, 0x40008000);
	&data_word(0x00100010, 0x40108000, 0x40100000, 0x00000010);
	&data_word(0x00100000, 0x40008010, 0x40100010, 0x00008000);
	&data_word(0x00108010, 0x40000000, 0x00000000, 0x00100010);
	&data_word(0x40008010, 0x00108010, 0x40108000, 0x40000010);
	&data_word(0x40000000, 0x00100000, 0x00008010, 0x40108010);
	&data_word(0x00100010, 0x40108000, 0x40008000, 0x00108010);
	&data_word(0x40108010, 0x00100010, 0x40000010, 0x00000000);
	&data_word(0x40000000, 0x00008010, 0x00100000, 0x40100010);
	&data_word(0x00008000, 0x40000000, 0x00108010, 0x40008010);
	&data_word(0x40108000, 0x00008000, 0x00000000, 0x40000010);
	&data_word(0x00000010, 0x40108010, 0x00108000, 0x40100000);
	&data_word(0x40100010, 0x00100000, 0x00008010, 0x40008000);
	&data_word(0x40008010, 0x00000010, 0x40100000, 0x00108000);
	# nibble 2
	&data_word(0x04000001, 0x04040100, 0x00000100, 0x04000101);
	&data_word(0x00040001, 0x04000000, 0x04000101, 0x00040100);
	&data_word(0x04000100, 0x00040000, 0x04040000, 0x00000001);
	&data_word(0x04040101, 0x00000101, 0x00000001, 0x04040001);
	&data_word(0x00000000, 0x00040001, 0x04040100, 0x00000100);
	&data_word(0x00000101, 0x04040101, 0x00040000, 0x04000001);
	&data_word(0x04040001, 0x04000100, 0x00040101, 0x04040000);
	&data_word(0x00040100, 0x00000000, 0x04000000, 0x00040101);
	&data_word(0x04040100, 0x00000100, 0x00000001, 0x00040000);
	&data_word(0x00000101, 0x00040001, 0x04040000, 0x04000101);
	&data_word(0x00000000, 0x04040100, 0x00040100, 0x04040001);
	&data_word(0x00040001, 0x04000000, 0x04040101, 0x00000001);
	&data_word(0x00040101, 0x04000001, 0x04000000, 0x04040101);
	&data_word(0x00040000, 0x04000100, 0x04000101, 0x00040100);
	&data_word(0x04000100, 0x00000000, 0x04040001, 0x00000101);
	&data_word(0x04000001, 0x00040101, 0x00000100, 0x04040000);
	# nibble 3
	&data_word(0x00401008, 0x10001000, 0x00000008, 0x10401008);
	&data_word(0x00000000, 0x10400000, 0x10001008, 0x00400008);
	&data_word(0x10401000, 0x10000008, 0x10000000, 0x00001008);
	&data_word(0x10000008, 0x00401008, 0x00400000, 0x10000000);
	&data_word(0x10400008, 0x00401000, 0x00001000, 0x00000008);
	&data_word(0x00401000, 0x10001008, 0x10400000, 0x00001000);
	&data_word(0x00001008, 0x00000000, 0x00400008, 0x10401000);
	&data_word(0x10001000, 0x10400008, 0x10401008, 0x00400000);
	&data_word(0x10400008, 0x00001008, 0x00400000, 0x10000008);
	&data_word(0x00401000, 0x10001000, 0x00000008, 0x10400000);
	&data_word(0x10001008, 0x00000000, 0x00001000, 0x00400008);
	&data_word(0x00000000, 0x10400008, 0x10401000, 0x00001000);
	&data_word(0x10000000, 0x10401008, 0x00401008, 0x00400000);
	&data_word(0x10401008, 0x00000008, 0x10001000, 0x00401008);
	&data_word(0x00400008, 0x00401000, 0x10400000, 0x10001008);
	&data_word(0x00001008, 0x10000000, 0x10000008, 0x10401000);
	# nibble 4
	&data_word(0x08000000, 0x00010000, 0x00000400, 0x08010420);
	&data_word(0x08010020, 0x08000400, 0x00010420, 0x08010000);
	&data_word(0x00010000, 0x00000020, 0x08000020, 0x00010400);
	&data_word(0x08000420, 0x08010020, 0x08010400, 0x00000000);
	&data_word(0x00010400, 0x08000000, 0x00010020, 0x00000420);
	&data_word(0x08000400, 0x00010420, 0x00000000, 0x08000020);
	&data_word(0x00000020, 0x08000420, 0x08010420, 0x00010020);
	&data_word(0x08010000, 0x00000400, 0x00000420, 0x08010400);
	&data_word(0x08010400, 0x08000420, 0x00010020, 0x08010000);
	&data_word(0x00010000, 0x00000020, 0x08000020, 0x08000400);
	&data_word(0x08000000, 0x00010400, 0x08010420, 0x00000000);
	&data_word(0x00010420, 0x08000000, 0x00000400, 0x00010020);
	&data_word(0x08000420, 0x00000400, 0x00000000, 0x08010420);
	&data_word(0x08010020, 0x08010400, 0x00000420, 0x00010000);
	&data_word(0x00010400, 0x08010020, 0x08000400, 0x00000420);
	&data_word(0x00000020, 0x00010420, 0x08010000, 0x08000020);
	# nibble 5
	&data_word(0x80000040, 0x00200040, 0x00000000, 0x80202000);
	&data_word(0x00200040, 0x00002000, 0x80002040, 0x00200000);
	&data_word(0x00002040, 0x80202040, 0x00202000, 0x80000000);
	&data_word(0x80002000, 0x80000040, 0x80200000, 0x00202040);
	&data_word(0x00200000, 0x80002040, 0x80200040, 0x00000000);
	&data_word(0x00002000, 0x00000040, 0x80202000, 0x80200040);
	&data_word(0x80202040, 0x80200000, 0x80000000, 0x00002040);
	&data_word(0x00000040, 0x00202000, 0x00202040, 0x80002000);
	&data_word(0x00002040, 0x80000000, 0x80002000, 0x00202040);
	&data_word(0x80202000, 0x00200040, 0x00000000, 0x80002000);
	&data_word(0x80000000, 0x00002000, 0x80200040, 0x00200000);
	&data_word(0x00200040, 0x80202040, 0x00202000, 0x00000040);
	&data_word(0x80202040, 0x00202000, 0x00200000, 0x80002040);
	&data_word(0x80000040, 0x80200000, 0x00202040, 0x00000000);
	&data_word(0x00002000, 0x80000040, 0x80002040, 0x80202000);
	&data_word(0x80200000, 0x00002040, 0x00000040, 0x80200040);
	# nibble 6
	&data_word(0x00004000, 0x00000200, 0x01000200, 0x01000004);
	&data_word(0x01004204, 0x00004004, 0x00004200, 0x00000000);
	&data_word(0x01000000, 0x01000204, 0x00000204, 0x01004000);
	&data_word(0x00000004, 0x01004200, 0x01004000, 0x00000204);
	&data_word(0x01000204, 0x00004000, 0x00004004, 0x01004204);
	&data_word(0x00000000, 0x01000200, 0x01000004, 0x00004200);
	&data_word(0x01004004, 0x00004204, 0x01004200, 0x00000004);
	&data_word(0x00004204, 0x01004004, 0x00000200, 0x01000000);
	&data_word(0x00004204, 0x01004000, 0x01004004, 0x00000204);
	&data_word(0x00004000, 0x00000200, 0x01000000, 0x01004004);
	&data_word(0x01000204, 0x00004204, 0x00004200, 0x00000000);
	&data_word(0x00000200, 0x01000004, 0x00000004, 0x01000200);
	&data_word(0x00000000, 0x01000204, 0x01000200, 0x00004200);
	&data_word(0x00000204, 0x00004000, 0x01004204, 0x01000000);
	&data_word(0x01004200, 0x00000004, 0x00004004, 0x01004204);
	&data_word(0x01000004, 0x01004200, 0x01004000, 0x00004004);
	# nibble 7
	&data_word(0x20800080, 0x20820000, 0x00020080, 0x00000000);
	&data_word(0x20020000, 0x00800080, 0x20800000, 0x20820080);
	&data_word(0x00000080, 0x20000000, 0x00820000, 0x00020080);
	&data_word(0x00820080, 0x20020080, 0x20000080, 0x20800000);
	&data_word(0x00020000, 0x00820080, 0x00800080, 0x20020000);
	&data_word(0x20820080, 0x20000080, 0x00000000, 0x00820000);
	&data_word(0x20000000, 0x00800000, 0x20020080, 0x20800080);
	&data_word(0x00800000, 0x00020000, 0x20820000, 0x00000080);
	&data_word(0x00800000, 0x00020000, 0x20000080, 0x20820080);
	&data_word(0x00020080, 0x20000000, 0x00000000, 0x00820000);
	&data_word(0x20800080, 0x20020080, 0x20020000, 0x00800080);
	&data_word(0x20820000, 0x00000080, 0x00800080, 0x20020000);
	&data_word(0x20820080, 0x00800000, 0x20800000, 0x20000080);
	&data_word(0x00820000, 0x00020080, 0x20020080, 0x20800000);
	&data_word(0x00000080, 0x20820000, 0x00820080, 0x00000000);
	&data_word(0x20000000, 0x20800080, 0x00020000, 0x00820080);
	}
openssl-1.0.1f/crypto/des/asm/desboth.pl    664      0      0       253712262531776  173440ustar  opensslopenssl#!/usr/local/bin/perl

$L="edi";
$R="esi";

sub DES_encrypt3
	{
	local($name,$enc)=@_;

	&function_begin_B($name,"");
	&push("ebx");
	&mov("ebx",&wparam(0));

	&push("ebp");
	&push("esi");

	&push("edi");

	&comment("");
	&comment("Load the data words");
	&mov($L,&DWP(0,"ebx","",0));
	&mov($R,&DWP(4,"ebx","",0));
	&stack_push(3);

	&comment("");
	&comment("IP");
	&IP_new($L,$R,"edx",0);

	# put them back
	
	if ($enc)
		{
		&mov(&DWP(4,"ebx","",0),$R);
		 &mov("eax",&wparam(1));
		&mov(&DWP(0,"ebx","",0),"edx");
		 &mov("edi",&wparam(2));
		 &mov("esi",&wparam(3));
		}
	else
		{
		&mov(&DWP(4,"ebx","",0),$R);
		 &mov("esi",&wparam(1));
		&mov(&DWP(0,"ebx","",0),"edx");
		 &mov("edi",&wparam(2));
		 &mov("eax",&wparam(3));
		}
	&mov(&swtmp(2),	(DWC(($enc)?"1":"0")));
	&mov(&swtmp(1),	"eax");
	&mov(&swtmp(0),	"ebx");
	&call("DES_encrypt2");
	&mov(&swtmp(2),	(DWC(($enc)?"0":"1")));
	&mov(&swtmp(1),	"edi");
	&mov(&swtmp(0),	"ebx");
	&call("DES_encrypt2");
	&mov(&swtmp(2),	(DWC(($enc)?"1":"0")));
	&mov(&swtmp(1),	"esi");
	&mov(&swtmp(0),	"ebx");
	&call("DES_encrypt2");

	&stack_pop(3);
	&mov($L,&DWP(0,"ebx","",0));
	&mov($R,&DWP(4,"ebx","",0));

	&comment("");
	&comment("FP");
	&FP_new($L,$R,"eax",0);

	&mov(&DWP(0,"ebx","",0),"eax");
	&mov(&DWP(4,"ebx","",0),$R);

	&pop("edi");
	&pop("esi");
	&pop("ebp");
	&pop("ebx");
	&ret();
	&function_end_B($name);
	}


openssl-1.0.1f/crypto/des/asm/des_enc.m4    664      0      0     13754412262531776  172700ustar  opensslopenssl!  des_enc.m4
!  des_enc.S  (generated from des_enc.m4)
!
!  UltraSPARC assembler version of the LibDES/SSLeay/OpenSSL des_enc.c file.
!
!  Version 1.0. 32-bit version.
!
!  June 8, 2000.
!
!  Version 2.0. 32/64-bit, PIC-ification, blended CPU adaptation
!		by Andy Polyakov.
!
!  January 1, 2003.
!
!  Assembler version: Copyright Svend Olaf Mikkelsen.
!
!  Original C code: Copyright Eric A. Young.
!
!  This code can be freely used by LibDES/SSLeay/OpenSSL users.
!
!  The LibDES/SSLeay/OpenSSL copyright notices must be respected.
!
!  This version can be redistributed.
!
!  To expand the m4 macros: m4 -B 8192 des_enc.m4 > des_enc.S
!
!  Global registers 1 to 5 are used. This is the same as done by the
!  cc compiler. The UltraSPARC load/store little endian feature is used.
!
!  Instruction grouping often refers to one CPU cycle.
!
!  Assemble through gcc: gcc -c -mcpu=ultrasparc -o des_enc.o des_enc.S
!
!  Assemble through cc:  cc -c -xarch=v8plusa -o des_enc.o des_enc.S
!
!  Performance improvement according to './apps/openssl speed des'
!
!	32-bit build:
!		23%  faster than cc-5.2 -xarch=v8plus -xO5
!		115% faster than gcc-3.2.1 -m32 -mcpu=ultrasparc -O5
!	64-bit build:
!		50%  faster than cc-5.2 -xarch=v9 -xO5
!		100% faster than gcc-3.2.1 -m64 -mcpu=ultrasparc -O5
!

.ident "des_enc.m4 2.1"
.file  "des_enc-sparc.S"

#if defined(__SUNPRO_C) && defined(__sparcv9)
# define ABI64  /* They've said -xarch=v9 at command line */
#elif defined(__GNUC__) && defined(__arch64__)
# define ABI64  /* They've said -m64 at command line */
#endif

#ifdef ABI64
  .register	%g2,#scratch
  .register	%g3,#scratch
# define	FRAME	-192
# define	BIAS	2047
# define	LDPTR	ldx
# define	STPTR	stx
# define	ARG0	128
# define	ARGSZ	8
# ifndef OPENSSL_SYSNAME_ULTRASPARC
# define OPENSSL_SYSNAME_ULTRASPARC
# endif
#else
# define	FRAME	-96
# define	BIAS	0
# define	LDPTR	ld
# define	STPTR	st
# define	ARG0	68
# define	ARGSZ	4
#endif

#define LOOPS 7

#define global0 %g0
#define global1 %g1
#define global2 %g2
#define global3 %g3
#define global4 %g4
#define global5 %g5

#define local0 %l0
#define local1 %l1
#define local2 %l2
#define local3 %l3
#define local4 %l4
#define local5 %l5
#define local7 %l6
#define local6 %l7

#define in0 %i0
#define in1 %i1
#define in2 %i2
#define in3 %i3
#define in4 %i4
#define in5 %i5
#define in6 %i6
#define in7 %i7

#define out0 %o0
#define out1 %o1
#define out2 %o2
#define out3 %o3
#define out4 %o4
#define out5 %o5
#define out6 %o6
#define out7 %o7

#define stub stb

changequote({,})


! Macro definitions:


! {ip_macro}
!
! The logic used in initial and final permutations is the same as in
! the C code. The permutations are done with a clever shift, xor, and
! technique.
!
! The macro also loads address sbox 1 to 5 to global 1 to 5, address
! sbox 6 to local6, and addres sbox 8 to out3.
!
! Rotates the halfs 3 left to bring the sbox bits in convenient positions.
!
! Loads key first round from address in parameter 5 to out0, out1.
!
! After the the original LibDES initial permutation, the resulting left
! is in the variable initially used for right and vice versa. The macro
! implements the possibility to keep the halfs in the original registers.
!
! parameter 1  left
! parameter 2  right
! parameter 3  result left (modify in first round)
! parameter 4  result right (use in first round)
! parameter 5  key address
! parameter 6  1/2 for include encryption/decryption
! parameter 7  1 for move in1 to in3
! parameter 8  1 for move in3 to in4, 2 for move in4 to in3
! parameter 9  1 for load ks3 and ks2 to in4 and in3

define(ip_macro, {

! {ip_macro}
! $1 $2 $4 $3 $5 $6 $7 $8 $9

	ld	[out2+256], local1
	srl	$2, 4, local4

	xor	local4, $1, local4
	ifelse($7,1,{mov in1, in3},{nop})

	ld	[out2+260], local2
	and	local4, local1, local4
	ifelse($8,1,{mov in3, in4},{})
	ifelse($8,2,{mov in4, in3},{})

	ld	[out2+280], out4          ! loop counter
	sll	local4, 4, local1
	xor	$1, local4, $1

	ld	[out2+264], local3
	srl	$1, 16, local4
	xor	$2, local1, $2

	ifelse($9,1,{LDPTR	KS3, in4},{})
	xor	local4, $2, local4
	nop	!sethi	%hi(DES_SPtrans), global1 ! sbox addr

	ifelse($9,1,{LDPTR	KS2, in3},{})
	and	local4, local2, local4
	nop	!or	global1, %lo(DES_SPtrans), global1   ! sbox addr

	sll	local4, 16, local1
	xor	$2, local4, $2

	srl	$2, 2, local4
	xor	$1, local1, $1

	sethi	%hi(16711680), local5
	xor	local4, $1, local4

	and	local4, local3, local4
	or	local5, 255, local5

	sll	local4, 2, local2
	xor	$1, local4, $1

	srl	$1, 8, local4
	xor	$2, local2, $2

	xor	local4, $2, local4
	add	global1, 768, global4

	and	local4, local5, local4
	add	global1, 1024, global5

	ld	[out2+272], local7
	sll	local4, 8, local1
	xor	$2, local4, $2

	srl	$2, 1, local4
	xor	$1, local1, $1

	ld	[$5], out0                ! key 7531
	xor	local4, $1, local4
	add	global1, 256, global2

	ld	[$5+4], out1              ! key 8642
	and	local4, local7, local4
	add	global1, 512, global3

	sll	local4, 1, local1
	xor	$1, local4, $1

	sll	$1, 3, local3
	xor	$2, local1, $2

	sll	$2, 3, local2
	add	global1, 1280, local6     ! address sbox 8

	srl	$1, 29, local4
	add	global1, 1792, out3       ! address sbox 8

	srl	$2, 29, local1
	or	local4, local3, $4

	or	local2, local1, $3

	ifelse($6, 1, {

		ld	[out2+284], local5     ! 0x0000FC00 used in the rounds
		or	local2, local1, $3
		xor	$4, out0, local1

		call .des_enc.1
		and	local1, 252, local1

	},{})

	ifelse($6, 2, {

		ld	[out2+284], local5     ! 0x0000FC00 used in the rounds
		or	local2, local1, $3
		xor	$4, out0, local1

		call .des_dec.1
		and	local1, 252, local1

	},{})
})


! {rounds_macro}
!
! The logic used in the DES rounds is the same as in the C code,
! except that calculations for sbox 1 and sbox 5 begin before
! the previous round is finished.
!
! In each round one half (work) is modified based on key and the
! other half (use).
!
! In this version we do two rounds in a loop repeated 7 times
! and two rounds seperately.
!
! One half has the bits for the sboxes in the following positions:
!
!	777777xx555555xx333333xx111111xx
!
!	88xx666666xx444444xx222222xx8888
!
! The bits for each sbox are xor-ed with the key bits for that box.
! The above xx bits are cleared, and the result used for lookup in
! the sbox table. Each sbox entry contains the 4 output bits permuted
! into 32 bits according to the P permutation.
!
! In the description of DES, left and right are switched after
! each round, except after last round. In this code the original
! left and right are kept in the same register in all rounds, meaning
! that after the 16 rounds the result for right is in the register
! originally used for left.
!
! parameter 1  first work (left in first round)
! parameter 2  first use (right in first round)
! parameter 3  enc/dec  1/-1
! parameter 4  loop label
! parameter 5  key address register
! parameter 6  optional address for key next encryption/decryption
! parameter 7  not empty for include retl
!
! also compares in2 to 8

define(rounds_macro, {

! {rounds_macro}
! $1 $2 $3 $4 $5 $6 $7 $8 $9

	xor	$2, out0, local1

	ld	[out2+284], local5        ! 0x0000FC00
	ba	$4
	and	local1, 252, local1

	.align 32

$4:
	! local6 is address sbox 6
	! out3   is address sbox 8
	! out4   is loop counter

	ld	[global1+local1], local1
	xor	$2, out1, out1            ! 8642
	xor	$2, out0, out0            ! 7531
	! fmovs	%f0, %f0                  ! fxor used for alignment

	srl	out1, 4, local0           ! rotate 4 right
	and	out0, local5, local3      ! 3
	! fmovs	%f0, %f0

	ld	[$5+$3*8], local7         ! key 7531 next round
	srl	local3, 8, local3         ! 3
	and	local0, 252, local2       ! 2
	! fmovs	%f0, %f0

	ld	[global3+local3],local3   ! 3
	sll	out1, 28, out1            ! rotate
	xor	$1, local1, $1            ! 1 finished, local1 now sbox 7

	ld	[global2+local2], local2  ! 2 
	srl	out0, 24, local1          ! 7
	or	out1, local0, out1        ! rotate

	ldub	[out2+local1], local1     ! 7 (and 0xFC)
	srl	out1, 24, local0          ! 8
	and	out1, local5, local4      ! 4

	ldub	[out2+local0], local0     ! 8 (and 0xFC)
	srl	local4, 8, local4         ! 4
	xor	$1, local2, $1            ! 2 finished local2 now sbox 6

	ld	[global4+local4],local4   ! 4
	srl	out1, 16, local2          ! 6
	xor	$1, local3, $1            ! 3 finished local3 now sbox 5

	ld	[out3+local0],local0      ! 8
	and	local2, 252, local2       ! 6
	add	global1, 1536, local5     ! address sbox 7

	ld	[local6+local2], local2   ! 6
	srl	out0, 16, local3          ! 5
	xor	$1, local4, $1            ! 4 finished

	ld	[local5+local1],local1    ! 7
	and	local3, 252, local3       ! 5
	xor	$1, local0, $1            ! 8 finished

	ld	[global5+local3],local3   ! 5
	xor	$1, local2, $1            ! 6 finished
	subcc	out4, 1, out4

	ld	[$5+$3*8+4], out0         ! key 8642 next round
	xor	$1, local7, local2        ! sbox 5 next round
	xor	$1, local1, $1            ! 7 finished

	srl	local2, 16, local2        ! sbox 5 next round
	xor	$1, local3, $1            ! 5 finished

	ld	[$5+$3*16+4], out1        ! key 8642 next round again
	and	local2, 252, local2       ! sbox5 next round
! next round
	xor	$1, local7, local7        ! 7531

	ld	[global5+local2], local2  ! 5
	srl	local7, 24, local3        ! 7
	xor	$1, out0, out0            ! 8642

	ldub	[out2+local3], local3     ! 7 (and 0xFC)
	srl	out0, 4, local0           ! rotate 4 right
	and	local7, 252, local1       ! 1

	sll	out0, 28, out0            ! rotate
	xor	$2, local2, $2            ! 5 finished local2 used

	srl	local0, 8, local4         ! 4
	and	local0, 252, local2       ! 2
	ld	[local5+local3], local3   ! 7

	srl	local0, 16, local5        ! 6
	or	out0, local0, out0        ! rotate
	ld	[global2+local2], local2  ! 2

	srl	out0, 24, local0
	ld	[$5+$3*16], out0          ! key 7531 next round
	and	local4, 252, local4	  ! 4

	and	local5, 252, local5       ! 6
	ld	[global4+local4], local4  ! 4
	xor	$2, local3, $2            ! 7 finished local3 used

	and	local0, 252, local0       ! 8
	ld	[local6+local5], local5   ! 6
	xor	$2, local2, $2            ! 2 finished local2 now sbox 3

	srl	local7, 8, local2         ! 3 start
	ld	[out3+local0], local0     ! 8
	xor	$2, local4, $2            ! 4 finished

	and	local2, 252, local2       ! 3
	ld	[global1+local1], local1  ! 1
	xor	$2, local5, $2            ! 6 finished local5 used

	ld	[global3+local2], local2  ! 3
	xor	$2, local0, $2            ! 8 finished
	add	$5, $3*16, $5             ! enc add 8, dec add -8 to key pointer

	ld	[out2+284], local5        ! 0x0000FC00
	xor	$2, out0, local4          ! sbox 1 next round
	xor	$2, local1, $2            ! 1 finished

	xor	$2, local2, $2            ! 3 finished
#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bne,pt	%icc, $4
#else
	bne	$4
#endif
	and	local4, 252, local1       ! sbox 1 next round

! two rounds more:

	ld	[global1+local1], local1
	xor	$2, out1, out1
	xor	$2, out0, out0

	srl	out1, 4, local0           ! rotate
	and	out0, local5, local3

	ld	[$5+$3*8], local7         ! key 7531
	srl	local3, 8, local3
	and	local0, 252, local2

	ld	[global3+local3],local3
	sll	out1, 28, out1            ! rotate
	xor	$1, local1, $1            ! 1 finished, local1 now sbox 7

	ld	[global2+local2], local2
	srl	out0, 24, local1
	or	out1, local0, out1        ! rotate

	ldub	[out2+local1], local1
	srl	out1, 24, local0
	and	out1, local5, local4

	ldub	[out2+local0], local0
	srl	local4, 8, local4
	xor	$1, local2, $1            ! 2 finished local2 now sbox 6

	ld	[global4+local4],local4
	srl	out1, 16, local2
	xor	$1, local3, $1            ! 3 finished local3 now sbox 5

	ld	[out3+local0],local0
	and	local2, 252, local2
	add	global1, 1536, local5     ! address sbox 7

	ld	[local6+local2], local2
	srl	out0, 16, local3
	xor	$1, local4, $1            ! 4 finished

	ld	[local5+local1],local1
	and	local3, 252, local3
	xor	$1, local0, $1

	ld	[global5+local3],local3
	xor	$1, local2, $1            ! 6 finished
	cmp	in2, 8

	ifelse($6,{}, {}, {ld	[out2+280], out4})  ! loop counter
	xor	$1, local7, local2        ! sbox 5 next round
	xor	$1, local1, $1            ! 7 finished

	ld	[$5+$3*8+4], out0
	srl	local2, 16, local2        ! sbox 5 next round
	xor	$1, local3, $1            ! 5 finished

	and	local2, 252, local2
! next round (two rounds more)
	xor	$1, local7, local7        ! 7531

	ld	[global5+local2], local2
	srl	local7, 24, local3
	xor	$1, out0, out0            ! 8642

	ldub	[out2+local3], local3
	srl	out0, 4, local0           ! rotate
	and	local7, 252, local1

	sll	out0, 28, out0            ! rotate
	xor	$2, local2, $2            ! 5 finished local2 used

	srl	local0, 8, local4
	and	local0, 252, local2
	ld	[local5+local3], local3

	srl	local0, 16, local5
	or	out0, local0, out0        ! rotate
	ld	[global2+local2], local2

	srl	out0, 24, local0
	ifelse($6,{}, {}, {ld	[$6], out0})   ! key next encryption/decryption
	and	local4, 252, local4

	and	local5, 252, local5
	ld	[global4+local4], local4
	xor	$2, local3, $2            ! 7 finished local3 used

	and	local0, 252, local0
	ld	[local6+local5], local5
	xor	$2, local2, $2            ! 2 finished local2 now sbox 3

	srl	local7, 8, local2         ! 3 start
	ld	[out3+local0], local0
	xor	$2, local4, $2

	and	local2, 252, local2
	ld	[global1+local1], local1
	xor	$2, local5, $2            ! 6 finished local5 used

	ld	[global3+local2], local2
	srl	$1, 3, local3
	xor	$2, local0, $2

	ifelse($6,{}, {}, {ld	[$6+4], out1}) ! key next encryption/decryption
	sll	$1, 29, local4
	xor	$2, local1, $2

	ifelse($7,{}, {}, {retl})
	xor	$2, local2, $2
})


! {fp_macro}
!
!  parameter 1   right (original left)
!  parameter 2   left (original right)
!  parameter 3   1 for optional store to [in0]
!  parameter 4   1 for load input/output address to local5/7
!
!  The final permutation logic switches the halfes, meaning that
!  left and right ends up the the registers originally used.

define(fp_macro, {

! {fp_macro}
! $1 $2 $3 $4 $5 $6 $7 $8 $9

	! initially undo the rotate 3 left done after initial permutation
	! original left is received shifted 3 right and 29 left in local3/4

	sll	$2, 29, local1
	or	local3, local4, $1

	srl	$2, 3, $2
	sethi	%hi(0x55555555), local2

	or	$2, local1, $2
	or	local2, %lo(0x55555555), local2

	srl	$2, 1, local3
	sethi	%hi(0x00ff00ff), local1
	xor	local3, $1, local3
	or	local1, %lo(0x00ff00ff), local1
	and	local3, local2, local3
	sethi	%hi(0x33333333), local4
	sll	local3, 1, local2

	xor	$1, local3, $1

	srl	$1, 8, local3
	xor	$2, local2, $2
	xor	local3, $2, local3
	or	local4, %lo(0x33333333), local4
	and	local3, local1, local3
	sethi	%hi(0x0000ffff), local1
	sll	local3, 8, local2

	xor	$2, local3, $2

	srl	$2, 2, local3
	xor	$1, local2, $1
	xor	local3, $1, local3
	or	local1, %lo(0x0000ffff), local1
	and	local3, local4, local3
	sethi	%hi(0x0f0f0f0f), local4
	sll	local3, 2, local2

	ifelse($4,1, {LDPTR INPUT, local5})
	xor	$1, local3, $1

	ifelse($4,1, {LDPTR OUTPUT, local7})
	srl	$1, 16, local3
	xor	$2, local2, $2
	xor	local3, $2, local3
	or	local4, %lo(0x0f0f0f0f), local4
	and	local3, local1, local3
	sll	local3, 16, local2

	xor	$2, local3, local1

	srl	local1, 4, local3
	xor	$1, local2, $1
	xor	local3, $1, local3
	and	local3, local4, local3
	sll	local3, 4, local2

	xor	$1, local3, $1

	! optional store:

	ifelse($3,1, {st $1, [in0]})

	xor	local1, local2, $2

	ifelse($3,1, {st $2, [in0+4]})

})


! {fp_ip_macro}
!
! Does initial permutation for next block mixed with
! final permutation for current block.
!
! parameter 1   original left
! parameter 2   original right
! parameter 3   left ip
! parameter 4   right ip
! parameter 5   1: load ks1/ks2 to in3/in4, add 120 to in4
!                2: mov in4 to in3
!
! also adds -8 to length in2 and loads loop counter to out4

define(fp_ip_macro, {

! {fp_ip_macro}
! $1 $2 $3 $4 $5 $6 $7 $8 $9

	define({temp1},{out4})
	define({temp2},{local3})

	define({ip1},{local1})
	define({ip2},{local2})
	define({ip4},{local4})
	define({ip5},{local5})

	! $1 in local3, local4

	ld	[out2+256], ip1
	sll	out5, 29, temp1
	or	local3, local4, $1

	srl	out5, 3, $2
	ifelse($5,2,{mov in4, in3})

	ld	[out2+272], ip5
	srl	$4, 4, local0
	or	$2, temp1, $2

	srl	$2, 1, temp1
	xor	temp1, $1, temp1

	and	temp1, ip5, temp1
	xor	local0, $3, local0

	sll	temp1, 1, temp2
	xor	$1, temp1, $1

	and	local0, ip1, local0
	add	in2, -8, in2

	sll	local0, 4, local7
	xor	$3, local0, $3

	ld	[out2+268], ip4
	srl	$1, 8, temp1
	xor	$2, temp2, $2
	ld	[out2+260], ip2
	srl	$3, 16, local0
	xor	$4, local7, $4
	xor	temp1, $2, temp1
	xor	local0, $4, local0
	and	temp1, ip4, temp1
	and	local0, ip2, local0
	sll	temp1, 8, temp2
	xor	$2, temp1, $2
	sll	local0, 16, local7
	xor	$4, local0, $4

	srl	$2, 2, temp1
	xor	$1, temp2, $1

	ld	[out2+264], temp2         ! ip3
	srl	$4, 2, local0
	xor	$3, local7, $3
	xor	temp1, $1, temp1
	xor	local0, $3, local0
	and	temp1, temp2, temp1
	and	local0, temp2, local0
	sll	temp1, 2, temp2
	xor	$1, temp1, $1
	sll	local0, 2, local7
	xor	$3, local0, $3

	srl	$1, 16, temp1
	xor	$2, temp2, $2
	srl	$3, 8, local0
	xor	$4, local7, $4
	xor	temp1, $2, temp1
	xor	local0, $4, local0
	and	temp1, ip2, temp1
	and	local0, ip4, local0
	sll	temp1, 16, temp2
	xor	$2, temp1, local4
	sll	local0, 8, local7
	xor	$4, local0, $4

	srl	$4, 1, local0
	xor	$3, local7, $3

	srl	local4, 4, temp1
	xor	local0, $3, local0

	xor	$1, temp2, $1
	and	local0, ip5, local0

	sll	local0, 1, local7
	xor	temp1, $1, temp1

	xor	$3, local0, $3
	xor	$4, local7, $4

	sll	$3, 3, local5
	and	temp1, ip1, temp1

	sll	temp1, 4, temp2
	xor	$1, temp1, $1

	ifelse($5,1,{LDPTR	KS2, in4})
	sll	$4, 3, local2
	xor	local4, temp2, $2

	! reload since used as temporar:

	ld	[out2+280], out4          ! loop counter

	srl	$3, 29, local0
	ifelse($5,1,{add in4, 120, in4})

	ifelse($5,1,{LDPTR	KS1, in3})
	srl	$4, 29, local7

	or	local0, local5, $4
	or	local2, local7, $3

})



! {load_little_endian}
!
! parameter 1  address
! parameter 2  destination left
! parameter 3  destination right
! parameter 4  temporar
! parameter 5  label

define(load_little_endian, {

! {load_little_endian}
! $1 $2 $3 $4 $5 $6 $7 $8 $9

	! first in memory to rightmost in register

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	andcc	$1, 3, global0
	bne,pn	%icc, $5
	nop

	lda	[$1] 0x88, $2
	add	$1, 4, $4

	ba,pt	%icc, $5a
	lda	[$4] 0x88, $3
#endif

$5:
	ldub	[$1+3], $2

	ldub	[$1+2], $4
	sll	$2, 8, $2
	or	$2, $4, $2

	ldub	[$1+1], $4
	sll	$2, 8, $2
	or	$2, $4, $2

	ldub	[$1+0], $4
	sll	$2, 8, $2
	or	$2, $4, $2


	ldub	[$1+3+4], $3

	ldub	[$1+2+4], $4
	sll	$3, 8, $3
	or	$3, $4, $3

	ldub	[$1+1+4], $4
	sll	$3, 8, $3
	or	$3, $4, $3

	ldub	[$1+0+4], $4
	sll	$3, 8, $3
	or	$3, $4, $3
$5a:

})


! {load_little_endian_inc}
!
! parameter 1  address
! parameter 2  destination left
! parameter 3  destination right
! parameter 4  temporar
! parameter 4  label
!
! adds 8 to address

define(load_little_endian_inc, {

! {load_little_endian_inc}
! $1 $2 $3 $4 $5 $6 $7 $8 $9

	! first in memory to rightmost in register

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	andcc	$1, 3, global0
	bne,pn	%icc, $5
	nop

	lda	[$1] 0x88, $2
	add	$1, 4, $1

	lda	[$1] 0x88, $3
	ba,pt	%icc, $5a
	add	$1, 4, $1
#endif

$5:
	ldub	[$1+3], $2

	ldub	[$1+2], $4
	sll	$2, 8, $2
	or	$2, $4, $2

	ldub	[$1+1], $4
	sll	$2, 8, $2
	or	$2, $4, $2

	ldub	[$1+0], $4
	sll	$2, 8, $2
	or	$2, $4, $2

	ldub	[$1+3+4], $3
	add	$1, 8, $1

	ldub	[$1+2+4-8], $4
	sll	$3, 8, $3
	or	$3, $4, $3

	ldub	[$1+1+4-8], $4
	sll	$3, 8, $3
	or	$3, $4, $3

	ldub	[$1+0+4-8], $4
	sll	$3, 8, $3
	or	$3, $4, $3
$5a:

})


! {load_n_bytes}
!
! Loads 1 to 7 bytes little endian
! Remaining bytes are zeroed.
!
! parameter 1  address
! parameter 2  length
! parameter 3  destination register left
! parameter 4  destination register right
! parameter 5  temp
! parameter 6  temp2
! parameter 7  label
! parameter 8  return label

define(load_n_bytes, {

! {load_n_bytes}
! $1 $2 $5 $6 $7 $8 $7 $8 $9

$7.0:	call	.+8
	sll	$2, 2, $6

	add	%o7,$7.jmp.table-$7.0,$5

	add	$5, $6, $5
	mov	0, $4

	ld	[$5], $5

	jmp	%o7+$5
	mov	0, $3

$7.7:
	ldub	[$1+6], $5
	sll	$5, 16, $5
	or	$3, $5, $3
$7.6:
	ldub	[$1+5], $5
	sll	$5, 8, $5
	or	$3, $5, $3
$7.5:
	ldub	[$1+4], $5
	or	$3, $5, $3
$7.4:
	ldub	[$1+3], $5
	sll	$5, 24, $5
	or	$4, $5, $4
$7.3:
	ldub	[$1+2], $5
	sll	$5, 16, $5
	or	$4, $5, $4
$7.2:
	ldub	[$1+1], $5
	sll	$5, 8, $5
	or	$4, $5, $4
$7.1:
	ldub	[$1+0], $5
	ba	$8
	or	$4, $5, $4

	.align 4

$7.jmp.table:
	.word	0
	.word	$7.1-$7.0
	.word	$7.2-$7.0
	.word	$7.3-$7.0
	.word	$7.4-$7.0
	.word	$7.5-$7.0
	.word	$7.6-$7.0
	.word	$7.7-$7.0
})


! {store_little_endian}
!
! parameter 1  address
! parameter 2  source left
! parameter 3  source right
! parameter 4  temporar

define(store_little_endian, {

! {store_little_endian}
! $1 $2 $3 $4 $5 $6 $7 $8 $9

	! rightmost in register to first in memory

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	andcc	$1, 3, global0
	bne,pn	%icc, $5
	nop

	sta	$2, [$1] 0x88
	add	$1, 4, $4

	ba,pt	%icc, $5a
	sta	$3, [$4] 0x88
#endif

$5:
	and	$2, 255, $4
	stub	$4, [$1+0]

	srl	$2, 8, $4
	and	$4, 255, $4
	stub	$4, [$1+1]

	srl	$2, 16, $4
	and	$4, 255, $4
	stub	$4, [$1+2]

	srl	$2, 24, $4
	stub	$4, [$1+3]


	and	$3, 255, $4
	stub	$4, [$1+0+4]

	srl	$3, 8, $4
	and	$4, 255, $4
	stub	$4, [$1+1+4]

	srl	$3, 16, $4
	and	$4, 255, $4
	stub	$4, [$1+2+4]

	srl	$3, 24, $4
	stub	$4, [$1+3+4]

$5a:

})


! {store_n_bytes}
!
! Stores 1 to 7 bytes little endian
!
! parameter 1  address
! parameter 2  length
! parameter 3  source register left
! parameter 4  source register right
! parameter 5  temp
! parameter 6  temp2
! parameter 7  label
! parameter 8  return label

define(store_n_bytes, {

! {store_n_bytes}
! $1 $2 $5 $6 $7 $8 $7 $8 $9

$7.0:	call	.+8
	sll	$2, 2, $6

	add	%o7,$7.jmp.table-$7.0,$5

	add	$5, $6, $5

	ld	[$5], $5

	jmp	%o7+$5
	nop

$7.7:
	srl	$3, 16, $5
	and	$5, 0xff, $5
	stub	$5, [$1+6]
$7.6:
	srl	$3, 8, $5
	and	$5, 0xff, $5
	stub	$5, [$1+5]
$7.5:
	and	$3, 0xff, $5
	stub	$5, [$1+4]
$7.4:
	srl	$4, 24, $5
	stub	$5, [$1+3]
$7.3:
	srl	$4, 16, $5
	and	$5, 0xff, $5
	stub	$5, [$1+2]
$7.2:
	srl	$4, 8, $5
	and	$5, 0xff, $5
	stub	$5, [$1+1]
$7.1:
	and	$4, 0xff, $5


	ba	$8
	stub	$5, [$1]

	.align 4

$7.jmp.table:

	.word	0
	.word	$7.1-$7.0
	.word	$7.2-$7.0
	.word	$7.3-$7.0
	.word	$7.4-$7.0
	.word	$7.5-$7.0
	.word	$7.6-$7.0
	.word	$7.7-$7.0
})


define(testvalue,{1})

define(register_init, {

! For test purposes:

	sethi	%hi(testvalue), local0
	or	local0, %lo(testvalue), local0

	ifelse($1,{},{}, {mov	local0, $1})
	ifelse($2,{},{}, {mov	local0, $2})
	ifelse($3,{},{}, {mov	local0, $3})
	ifelse($4,{},{}, {mov	local0, $4})
	ifelse($5,{},{}, {mov	local0, $5})
	ifelse($6,{},{}, {mov	local0, $6})
	ifelse($7,{},{}, {mov	local0, $7})
	ifelse($8,{},{}, {mov	local0, $8})

	mov	local0, local1
	mov	local0, local2
	mov	local0, local3
	mov	local0, local4
	mov	local0, local5
	mov	local0, local7
	mov	local0, local6
	mov	local0, out0
	mov	local0, out1
	mov	local0, out2
	mov	local0, out3
	mov	local0, out4
	mov	local0, out5
	mov	local0, global1
	mov	local0, global2
	mov	local0, global3
	mov	local0, global4
	mov	local0, global5

})

.section	".text"

	.align 32

.des_enc:

	! key address in3
	! loads key next encryption/decryption first round from [in4]

	rounds_macro(in5, out5, 1, .des_enc.1, in3, in4, retl)


	.align 32

.des_dec:

	! implemented with out5 as first parameter to avoid
	! register exchange in ede modes

	! key address in4
	! loads key next encryption/decryption first round from [in3]

	rounds_macro(out5, in5, -1, .des_dec.1, in4, in3, retl)



! void DES_encrypt1(data, ks, enc)
! *******************************

	.align 32
	.global DES_encrypt1
	.type	 DES_encrypt1,#function

DES_encrypt1:

	save	%sp, FRAME, %sp

	sethi	%hi(.PIC.DES_SPtrans-1f),global1
	or	global1,%lo(.PIC.DES_SPtrans-1f),global1
1:	call	.+8
	add	%o7,global1,global1
	sub	global1,.PIC.DES_SPtrans-.des_and,out2

	ld	[in0], in5                ! left
	cmp	in2, 0                    ! enc

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	be,pn	%icc, .encrypt.dec        ! enc/dec
#else
	be	.encrypt.dec
#endif
	ld	[in0+4], out5             ! right

	! parameter 6  1/2 for include encryption/decryption
	! parameter 7  1 for move in1 to in3
	! parameter 8  1 for move in3 to in4, 2 for move in4 to in3

	ip_macro(in5, out5, in5, out5, in3, 0, 1, 1)

	rounds_macro(in5, out5, 1, .des_encrypt1.1, in3, in4) ! in4 not used

	fp_macro(in5, out5, 1)            ! 1 for store to [in0]

	ret
	restore

.encrypt.dec:

	add	in1, 120, in3             ! use last subkey for first round

	! parameter 6  1/2 for include encryption/decryption
	! parameter 7  1 for move in1 to in3
	! parameter 8  1 for move in3 to in4, 2 for move in4 to in3

	ip_macro(in5, out5, out5, in5, in4, 2, 0, 1) ! include dec,  ks in4

	fp_macro(out5, in5, 1)            ! 1 for store to [in0]

	ret
	restore

.DES_encrypt1.end:
	.size	 DES_encrypt1,.DES_encrypt1.end-DES_encrypt1


! void DES_encrypt2(data, ks, enc)
!*********************************

	! encrypts/decrypts without initial/final permutation

	.align 32
	.global DES_encrypt2
	.type	 DES_encrypt2,#function

DES_encrypt2:

	save	%sp, FRAME, %sp

	sethi	%hi(.PIC.DES_SPtrans-1f),global1
	or	global1,%lo(.PIC.DES_SPtrans-1f),global1
1:	call	.+8
	add	%o7,global1,global1
	sub	global1,.PIC.DES_SPtrans-.des_and,out2

	! Set sbox address 1 to 6 and rotate halfs 3 left
	! Errors caught by destest? Yes. Still? *NO*

	!sethi	%hi(DES_SPtrans), global1 ! address sbox 1

	!or	global1, %lo(DES_SPtrans), global1  ! sbox 1

	add	global1, 256, global2     ! sbox 2
	add	global1, 512, global3     ! sbox 3

	ld	[in0], out5               ! right
	add	global1, 768, global4     ! sbox 4
	add	global1, 1024, global5    ! sbox 5

	ld	[in0+4], in5              ! left
	add	global1, 1280, local6     ! sbox 6
	add	global1, 1792, out3       ! sbox 8

	! rotate

	sll	in5, 3, local5
	mov	in1, in3                  ! key address to in3

	sll	out5, 3, local7
	srl	in5, 29, in5

	srl	out5, 29, out5
	add	in5, local5, in5

	add	out5, local7, out5
	cmp	in2, 0

	! we use our own stackframe

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	be,pn	%icc, .encrypt2.dec       ! decryption
#else
	be	.encrypt2.dec
#endif
	STPTR	in0, [%sp+BIAS+ARG0+0*ARGSZ]

	ld	[in3], out0               ! key 7531 first round
	mov	LOOPS, out4               ! loop counter

	ld	[in3+4], out1             ! key 8642 first round
	sethi	%hi(0x0000FC00), local5

	call .des_enc
	mov	in3, in4

	! rotate
	sll	in5, 29, in0
	srl	in5, 3, in5
	sll	out5, 29, in1
	add	in5, in0, in5
	srl	out5, 3, out5
	LDPTR	[%sp+BIAS+ARG0+0*ARGSZ], in0
	add	out5, in1, out5
	st	in5, [in0]
	st	out5, [in0+4]

	ret
	restore


.encrypt2.dec:

	add in3, 120, in4

	ld	[in4], out0               ! key 7531 first round
	mov	LOOPS, out4               ! loop counter

	ld	[in4+4], out1             ! key 8642 first round
	sethi	%hi(0x0000FC00), local5

	mov	in5, local1               ! left expected in out5
	mov	out5, in5

	call .des_dec
	mov	local1, out5

.encrypt2.finish:

	! rotate
	sll	in5, 29, in0
	srl	in5, 3, in5
	sll	out5, 29, in1
	add	in5, in0, in5
	srl	out5, 3, out5
	LDPTR	[%sp+BIAS+ARG0+0*ARGSZ], in0
	add	out5, in1, out5
	st	out5, [in0]
	st	in5, [in0+4]

	ret
	restore

.DES_encrypt2.end:
	.size	 DES_encrypt2, .DES_encrypt2.end-DES_encrypt2


! void DES_encrypt3(data, ks1, ks2, ks3)
! **************************************

	.align 32
	.global DES_encrypt3
	.type	 DES_encrypt3,#function

DES_encrypt3:

	save	%sp, FRAME, %sp
	
	sethi	%hi(.PIC.DES_SPtrans-1f),global1
	or	global1,%lo(.PIC.DES_SPtrans-1f),global1
1:	call	.+8
	add	%o7,global1,global1
	sub	global1,.PIC.DES_SPtrans-.des_and,out2

	ld	[in0], in5                ! left
	add	in2, 120, in4             ! ks2

	ld	[in0+4], out5             ! right
	mov	in3, in2                  ! save ks3

	! parameter 6  1/2 for include encryption/decryption
	! parameter 7  1 for mov in1 to in3
	! parameter 8  1 for mov in3 to in4
	! parameter 9  1 for load ks3 and ks2 to in4 and in3

	ip_macro(in5, out5, in5, out5, in3, 1, 1, 0, 0)

	call	.des_dec
	mov	in2, in3                  ! preload ks3

	call	.des_enc
	nop

	fp_macro(in5, out5, 1)

	ret
	restore

.DES_encrypt3.end:
	.size	 DES_encrypt3,.DES_encrypt3.end-DES_encrypt3


! void DES_decrypt3(data, ks1, ks2, ks3)
! **************************************

	.align 32
	.global DES_decrypt3
	.type	 DES_decrypt3,#function

DES_decrypt3:

	save	%sp, FRAME, %sp
	
	sethi	%hi(.PIC.DES_SPtrans-1f),global1
	or	global1,%lo(.PIC.DES_SPtrans-1f),global1
1:	call	.+8
	add	%o7,global1,global1
	sub	global1,.PIC.DES_SPtrans-.des_and,out2

	ld	[in0], in5                ! left
	add	in3, 120, in4             ! ks3

	ld	[in0+4], out5             ! right
	mov	in2, in3                  ! ks2

	! parameter 6  1/2 for include encryption/decryption
	! parameter 7  1 for mov in1 to in3
	! parameter 8  1 for mov in3 to in4
	! parameter 9  1 for load ks3 and ks2 to in4 and in3

	ip_macro(in5, out5, out5, in5, in4, 2, 0, 0, 0)

	call	.des_enc
	add	in1, 120, in4             ! preload ks1

	call	.des_dec
	nop

	fp_macro(out5, in5, 1)

	ret
	restore

.DES_decrypt3.end:
	.size	 DES_decrypt3,.DES_decrypt3.end-DES_decrypt3

! void DES_ncbc_encrypt(input, output, length, schedule, ivec, enc)
! *****************************************************************


	.align 32
	.global DES_ncbc_encrypt
	.type	 DES_ncbc_encrypt,#function

DES_ncbc_encrypt:

	save	%sp, FRAME, %sp
	
	define({INPUT},  { [%sp+BIAS+ARG0+0*ARGSZ] })
	define({OUTPUT}, { [%sp+BIAS+ARG0+1*ARGSZ] })
	define({IVEC},   { [%sp+BIAS+ARG0+4*ARGSZ] })

	sethi	%hi(.PIC.DES_SPtrans-1f),global1
	or	global1,%lo(.PIC.DES_SPtrans-1f),global1
1:	call	.+8
	add	%o7,global1,global1
	sub	global1,.PIC.DES_SPtrans-.des_and,out2

	cmp	in5, 0                    ! enc   

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	be,pn	%icc, .ncbc.dec
#else
	be	.ncbc.dec
#endif
	STPTR	in4, IVEC

	! addr  left  right  temp  label
	load_little_endian(in4, in5, out5, local3, .LLE1)  ! iv

	addcc	in2, -8, in2              ! bytes missing when first block done

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bl,pn	%icc, .ncbc.enc.seven.or.less
#else
	bl	.ncbc.enc.seven.or.less
#endif
	mov	in3, in4                  ! schedule

.ncbc.enc.next.block:

	load_little_endian(in0, out4, global4, local3, .LLE2)  ! block

.ncbc.enc.next.block_1:

	xor	in5, out4, in5            ! iv xor
	xor	out5, global4, out5       ! iv xor

	! parameter 8  1 for move in3 to in4, 2 for move in4 to in3
	ip_macro(in5, out5, in5, out5, in3, 0, 0, 2)

.ncbc.enc.next.block_2:

!//	call .des_enc                     ! compares in2 to 8
!	rounds inlined for alignment purposes

	add	global1, 768, global4     ! address sbox 4 since register used below

	rounds_macro(in5, out5, 1, .ncbc.enc.1, in3, in4) ! include encryption  ks in3

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bl,pn	%icc, .ncbc.enc.next.block_fp
#else
	bl	.ncbc.enc.next.block_fp
#endif
	add	in0, 8, in0               ! input address

	! If 8 or more bytes are to be encrypted after this block,
	! we combine final permutation for this block with initial
	! permutation for next block. Load next block:

	load_little_endian(in0, global3, global4, local5, .LLE12)

	!  parameter 1   original left
	!  parameter 2   original right
	!  parameter 3   left ip
	!  parameter 4   right ip
	!  parameter 5   1: load ks1/ks2 to in3/in4, add 120 to in4
	!                2: mov in4 to in3
	!
	! also adds -8 to length in2 and loads loop counter to out4

	fp_ip_macro(out0, out1, global3, global4, 2)

	store_little_endian(in1, out0, out1, local3, .SLE10)  ! block

	ld	[in3], out0               ! key 7531 first round next block
	mov 	in5, local1
	xor	global3, out5, in5        ! iv xor next block

	ld	[in3+4], out1             ! key 8642
	add	global1, 512, global3     ! address sbox 3 since register used
	xor	global4, local1, out5     ! iv xor next block

	ba	.ncbc.enc.next.block_2
	add	in1, 8, in1               ! output adress

.ncbc.enc.next.block_fp:

	fp_macro(in5, out5)

	store_little_endian(in1, in5, out5, local3, .SLE1)  ! block

	addcc   in2, -8, in2              ! bytes missing when next block done

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bpos,pt	%icc, .ncbc.enc.next.block  ! also jumps if 0
#else
	bpos	.ncbc.enc.next.block
#endif
	add	in1, 8, in1

.ncbc.enc.seven.or.less:

	cmp	in2, -8

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	ble,pt	%icc, .ncbc.enc.finish
#else
	ble	.ncbc.enc.finish
#endif
	nop

	add	in2, 8, local1            ! bytes to load

	! addr, length, dest left, dest right, temp, temp2, label, ret label
	load_n_bytes(in0, local1, global4, out4, local2, local3, .LNB1, .ncbc.enc.next.block_1)

	! Loads 1 to 7 bytes little endian to global4, out4


.ncbc.enc.finish:

	LDPTR	IVEC, local4
	store_little_endian(local4, in5, out5, local5, .SLE2)  ! ivec

	ret
	restore


.ncbc.dec:

	STPTR	in0, INPUT
	cmp	in2, 0                    ! length
	add	in3, 120, in3

	LDPTR	IVEC, local7              ! ivec
#ifdef OPENSSL_SYSNAME_ULTRASPARC
	ble,pn	%icc, .ncbc.dec.finish
#else
	ble	.ncbc.dec.finish
#endif
	mov	in3, in4                  ! schedule

	STPTR	in1, OUTPUT
	mov	in0, local5               ! input

	load_little_endian(local7, in0, in1, local3, .LLE3)   ! ivec

.ncbc.dec.next.block:

	load_little_endian(local5, in5, out5, local3, .LLE4)  ! block

	! parameter 6  1/2 for include encryption/decryption
	! parameter 7  1 for mov in1 to in3
	! parameter 8  1 for mov in3 to in4

	ip_macro(in5, out5, out5, in5, in4, 2, 0, 1) ! include decryprion  ks in4

	fp_macro(out5, in5, 0, 1) ! 1 for input and output address to local5/7

	! in2 is bytes left to be stored
	! in2 is compared to 8 in the rounds

	xor	out5, in0, out4           ! iv xor
#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bl,pn	%icc, .ncbc.dec.seven.or.less
#else
	bl	.ncbc.dec.seven.or.less
#endif
	xor	in5, in1, global4         ! iv xor

	! Load ivec next block now, since input and output address might be the same.

	load_little_endian_inc(local5, in0, in1, local3, .LLE5)  ! iv

	store_little_endian(local7, out4, global4, local3, .SLE3)

	STPTR	local5, INPUT
	add	local7, 8, local7
	addcc   in2, -8, in2

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bg,pt	%icc, .ncbc.dec.next.block
#else
	bg	.ncbc.dec.next.block
#endif
	STPTR	local7, OUTPUT


.ncbc.dec.store.iv:

	LDPTR	IVEC, local4              ! ivec
	store_little_endian(local4, in0, in1, local5, .SLE4)

.ncbc.dec.finish:

	ret
	restore

.ncbc.dec.seven.or.less:

	load_little_endian_inc(local5, in0, in1, local3, .LLE13)     ! ivec

	store_n_bytes(local7, in2, global4, out4, local3, local4, .SNB1, .ncbc.dec.store.iv)


.DES_ncbc_encrypt.end:
	.size	 DES_ncbc_encrypt, .DES_ncbc_encrypt.end-DES_ncbc_encrypt


! void DES_ede3_cbc_encrypt(input, output, lenght, ks1, ks2, ks3, ivec, enc)
! **************************************************************************


	.align 32
	.global DES_ede3_cbc_encrypt
	.type	 DES_ede3_cbc_encrypt,#function

DES_ede3_cbc_encrypt:

	save	%sp, FRAME, %sp

	define({KS1}, { [%sp+BIAS+ARG0+3*ARGSZ] })
	define({KS2}, { [%sp+BIAS+ARG0+4*ARGSZ] })
	define({KS3}, { [%sp+BIAS+ARG0+5*ARGSZ] })

	sethi	%hi(.PIC.DES_SPtrans-1f),global1
	or	global1,%lo(.PIC.DES_SPtrans-1f),global1
1:	call	.+8
	add	%o7,global1,global1
	sub	global1,.PIC.DES_SPtrans-.des_and,out2

	LDPTR	[%fp+BIAS+ARG0+7*ARGSZ], local3          ! enc
	LDPTR	[%fp+BIAS+ARG0+6*ARGSZ], local4          ! ivec
	cmp	local3, 0                 ! enc

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	be,pn	%icc, .ede3.dec
#else
	be	.ede3.dec
#endif
	STPTR	in4, KS2

	STPTR	in5, KS3

	load_little_endian(local4, in5, out5, local3, .LLE6)  ! ivec

	addcc	in2, -8, in2              ! bytes missing after next block

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bl,pn	%icc,  .ede3.enc.seven.or.less
#else
	bl	.ede3.enc.seven.or.less
#endif
	STPTR	in3, KS1

.ede3.enc.next.block:

	load_little_endian(in0, out4, global4, local3, .LLE7)

.ede3.enc.next.block_1:

	LDPTR	KS2, in4
	xor	in5, out4, in5            ! iv xor
	xor	out5, global4, out5       ! iv xor

	LDPTR	KS1, in3
	add	in4, 120, in4             ! for decryption we use last subkey first
	nop

	ip_macro(in5, out5, in5, out5, in3)

.ede3.enc.next.block_2:

	call .des_enc                     ! ks1 in3
	nop

	call .des_dec                     ! ks2 in4
	LDPTR	KS3, in3

	call .des_enc                     ! ks3 in3  compares in2 to 8
	nop

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bl,pn	%icc, .ede3.enc.next.block_fp
#else
	bl	.ede3.enc.next.block_fp
#endif
	add	in0, 8, in0

	! If 8 or more bytes are to be encrypted after this block,
	! we combine final permutation for this block with initial
	! permutation for next block. Load next block:

	load_little_endian(in0, global3, global4, local5, .LLE11)

	!  parameter 1   original left
	!  parameter 2   original right
	!  parameter 3   left ip
	!  parameter 4   right ip
	!  parameter 5   1: load ks1/ks2 to in3/in4, add 120 to in4
	!                2: mov in4 to in3
	!
	! also adds -8 to length in2 and loads loop counter to out4

	fp_ip_macro(out0, out1, global3, global4, 1)

	store_little_endian(in1, out0, out1, local3, .SLE9)  ! block

	mov 	in5, local1
	xor	global3, out5, in5        ! iv xor next block

	ld	[in3], out0               ! key 7531
	add	global1, 512, global3     ! address sbox 3
	xor	global4, local1, out5     ! iv xor next block

	ld	[in3+4], out1             ! key 8642
	add	global1, 768, global4     ! address sbox 4
	ba	.ede3.enc.next.block_2
	add	in1, 8, in1

.ede3.enc.next.block_fp:

	fp_macro(in5, out5)

	store_little_endian(in1, in5, out5, local3, .SLE5)  ! block

	addcc   in2, -8, in2              ! bytes missing when next block done

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bpos,pt	%icc, .ede3.enc.next.block
#else
	bpos	.ede3.enc.next.block
#endif
	add	in1, 8, in1

.ede3.enc.seven.or.less:

	cmp	in2, -8

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	ble,pt	%icc, .ede3.enc.finish
#else
	ble	.ede3.enc.finish
#endif
	nop

	add	in2, 8, local1            ! bytes to load

	! addr, length, dest left, dest right, temp, temp2, label, ret label
	load_n_bytes(in0, local1, global4, out4, local2, local3, .LNB2, .ede3.enc.next.block_1)

.ede3.enc.finish:

	LDPTR	[%fp+BIAS+ARG0+6*ARGSZ], local4          ! ivec
	store_little_endian(local4, in5, out5, local5, .SLE6)  ! ivec

	ret
	restore

.ede3.dec:

	STPTR	in0, INPUT
	add	in5, 120, in5

	STPTR	in1, OUTPUT
	mov	in0, local5
	add	in3, 120, in3

	STPTR	in3, KS1
	cmp	in2, 0

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	ble	%icc, .ede3.dec.finish
#else
	ble	.ede3.dec.finish
#endif
	STPTR	in5, KS3

	LDPTR	[%fp+BIAS+ARG0+6*ARGSZ], local7          ! iv
	load_little_endian(local7, in0, in1, local3, .LLE8)

.ede3.dec.next.block:

	load_little_endian(local5, in5, out5, local3, .LLE9)

	! parameter 6  1/2 for include encryption/decryption
	! parameter 7  1 for mov in1 to in3
	! parameter 8  1 for mov in3 to in4
	! parameter 9  1 for load ks3 and ks2 to in4 and in3

	ip_macro(in5, out5, out5, in5, in4, 2, 0, 0, 1) ! inc .des_dec ks3 in4

	call .des_enc                     ! ks2 in3
	LDPTR	KS1, in4

	call .des_dec                     ! ks1 in4
	nop

	fp_macro(out5, in5, 0, 1)   ! 1 for input and output address local5/7

	! in2 is bytes left to be stored
	! in2 is compared to 8 in the rounds

	xor	out5, in0, out4
#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bl,pn	%icc, .ede3.dec.seven.or.less
#else
	bl	.ede3.dec.seven.or.less
#endif
	xor	in5, in1, global4

	load_little_endian_inc(local5, in0, in1, local3, .LLE10)   ! iv next block

	store_little_endian(local7, out4, global4, local3, .SLE7)  ! block

	STPTR	local5, INPUT
	addcc   in2, -8, in2
	add	local7, 8, local7

#ifdef OPENSSL_SYSNAME_ULTRASPARC
	bg,pt	%icc, .ede3.dec.next.block
#else
	bg	.ede3.dec.next.block
#endif
	STPTR	local7, OUTPUT

.ede3.dec.store.iv:

	LDPTR	[%fp+BIAS+ARG0+6*ARGSZ], local4          ! ivec
	store_little_endian(local4, in0, in1, local5, .SLE8)  ! ivec

.ede3.dec.finish:

	ret
	restore

.ede3.dec.seven.or.less:

	load_little_endian_inc(local5, in0, in1, local3, .LLE14)     ! iv

	store_n_bytes(local7, in2, global4, out4, local3, local4, .SNB2, .ede3.dec.store.iv)


.DES_ede3_cbc_encrypt.end:
	.size	 DES_ede3_cbc_encrypt,.DES_ede3_cbc_encrypt.end-DES_ede3_cbc_encrypt

	.align	256
	.type	 .des_and,#object
	.size	 .des_and,284

.des_and:

! This table is used for AND 0xFC when it is known that register
! bits 8-31 are zero. Makes it possible to do three arithmetic
! operations in one cycle.

	.byte  0, 0, 0, 0, 4, 4, 4, 4
	.byte  8, 8, 8, 8, 12, 12, 12, 12
	.byte  16, 16, 16, 16, 20, 20, 20, 20
	.byte  24, 24, 24, 24, 28, 28, 28, 28
	.byte  32, 32, 32, 32, 36, 36, 36, 36
	.byte  40, 40, 40, 40, 44, 44, 44, 44
	.byte  48, 48, 48, 48, 52, 52, 52, 52
	.byte  56, 56, 56, 56, 60, 60, 60, 60
	.byte  64, 64, 64, 64, 68, 68, 68, 68
	.byte  72, 72, 72, 72, 76, 76, 76, 76
	.byte  80, 80, 80, 80, 84, 84, 84, 84
	.byte  88, 88, 88, 88, 92, 92, 92, 92
	.byte  96, 96, 96, 96, 100, 100, 100, 100
	.byte  104, 104, 104, 104, 108, 108, 108, 108
	.byte  112, 112, 112, 112, 116, 116, 116, 116
	.byte  120, 120, 120, 120, 124, 124, 124, 124
	.byte  128, 128, 128, 128, 132, 132, 132, 132
	.byte  136, 136, 136, 136, 140, 140, 140, 140
	.byte  144, 144, 144, 144, 148, 148, 148, 148
	.byte  152, 152, 152, 152, 156, 156, 156, 156
	.byte  160, 160, 160, 160, 164, 164, 164, 164
	.byte  168, 168, 168, 168, 172, 172, 172, 172
	.byte  176, 176, 176, 176, 180, 180, 180, 180
	.byte  184, 184, 184, 184, 188, 188, 188, 188
	.byte  192, 192, 192, 192, 196, 196, 196, 196
	.byte  200, 200, 200, 200, 204, 204, 204, 204
	.byte  208, 208, 208, 208, 212, 212, 212, 212
	.byte  216, 216, 216, 216, 220, 220, 220, 220
	.byte  224, 224, 224, 224, 228, 228, 228, 228
	.byte  232, 232, 232, 232, 236, 236, 236, 236
	.byte  240, 240, 240, 240, 244, 244, 244, 244
	.byte  248, 248, 248, 248, 252, 252, 252, 252

	! 5 numbers for initil/final permutation

	.word   0x0f0f0f0f                ! offset 256
	.word	0x0000ffff                ! 260
	.word	0x33333333                ! 264
	.word	0x00ff00ff                ! 268
	.word	0x55555555                ! 272

	.word	0                         ! 276
	.word	LOOPS                     ! 280
	.word	0x0000FC00                ! 284

	.global	DES_SPtrans
	.type	DES_SPtrans,#object
	.size	DES_SPtrans,2048
.align	64
DES_SPtrans:
.PIC.DES_SPtrans:
	! nibble 0
	.word	0x02080800, 0x00080000, 0x02000002, 0x02080802
	.word	0x02000000, 0x00080802, 0x00080002, 0x02000002
	.word	0x00080802, 0x02080800, 0x02080000, 0x00000802
	.word	0x02000802, 0x02000000, 0x00000000, 0x00080002
	.word	0x00080000, 0x00000002, 0x02000800, 0x00080800
	.word	0x02080802, 0x02080000, 0x00000802, 0x02000800
	.word	0x00000002, 0x00000800, 0x00080800, 0x02080002
	.word	0x00000800, 0x02000802, 0x02080002, 0x00000000
	.word	0x00000000, 0x02080802, 0x02000800, 0x00080002
	.word	0x02080800, 0x00080000, 0x00000802, 0x02000800
	.word	0x02080002, 0x00000800, 0x00080800, 0x02000002
	.word	0x00080802, 0x00000002, 0x02000002, 0x02080000
	.word	0x02080802, 0x00080800, 0x02080000, 0x02000802
	.word	0x02000000, 0x00000802, 0x00080002, 0x00000000
	.word	0x00080000, 0x02000000, 0x02000802, 0x02080800
	.word	0x00000002, 0x02080002, 0x00000800, 0x00080802
	! nibble 1
	.word	0x40108010, 0x00000000, 0x00108000, 0x40100000
	.word	0x40000010, 0x00008010, 0x40008000, 0x00108000
	.word	0x00008000, 0x40100010, 0x00000010, 0x40008000
	.word	0x00100010, 0x40108000, 0x40100000, 0x00000010
	.word	0x00100000, 0x40008010, 0x40100010, 0x00008000
	.word	0x00108010, 0x40000000, 0x00000000, 0x00100010
	.word	0x40008010, 0x00108010, 0x40108000, 0x40000010
	.word	0x40000000, 0x00100000, 0x00008010, 0x40108010
	.word	0x00100010, 0x40108000, 0x40008000, 0x00108010
	.word	0x40108010, 0x00100010, 0x40000010, 0x00000000
	.word	0x40000000, 0x00008010, 0x00100000, 0x40100010
	.word	0x00008000, 0x40000000, 0x00108010, 0x40008010
	.word	0x40108000, 0x00008000, 0x00000000, 0x40000010
	.word	0x00000010, 0x40108010, 0x00108000, 0x40100000
	.word	0x40100010, 0x00100000, 0x00008010, 0x40008000
	.word	0x40008010, 0x00000010, 0x40100000, 0x00108000
	! nibble 2
	.word	0x04000001, 0x04040100, 0x00000100, 0x04000101
	.word	0x00040001, 0x04000000, 0x04000101, 0x00040100
	.word	0x04000100, 0x00040000, 0x04040000, 0x00000001
	.word	0x04040101, 0x00000101, 0x00000001, 0x04040001
	.word	0x00000000, 0x00040001, 0x04040100, 0x00000100
	.word	0x00000101, 0x04040101, 0x00040000, 0x04000001
	.word	0x04040001, 0x04000100, 0x00040101, 0x04040000
	.word	0x00040100, 0x00000000, 0x04000000, 0x00040101
	.word	0x04040100, 0x00000100, 0x00000001, 0x00040000
	.word	0x00000101, 0x00040001, 0x04040000, 0x04000101
	.word	0x00000000, 0x04040100, 0x00040100, 0x04040001
	.word	0x00040001, 0x04000000, 0x04040101, 0x00000001
	.word	0x00040101, 0x04000001, 0x04000000, 0x04040101
	.word	0x00040000, 0x04000100, 0x04000101, 0x00040100
	.word	0x04000100, 0x00000000, 0x04040001, 0x00000101
	.word	0x04000001, 0x00040101, 0x00000100, 0x04040000
	! nibble 3
	.word	0x00401008, 0x10001000, 0x00000008, 0x10401008
	.word	0x00000000, 0x10400000, 0x10001008, 0x00400008
	.word	0x10401000, 0x10000008, 0x10000000, 0x00001008
	.word	0x10000008, 0x00401008, 0x00400000, 0x10000000
	.word	0x10400008, 0x00401000, 0x00001000, 0x00000008
	.word	0x00401000, 0x10001008, 0x10400000, 0x00001000
	.word	0x00001008, 0x00000000, 0x00400008, 0x10401000
	.word	0x10001000, 0x10400008, 0x10401008, 0x00400000
	.word	0x10400008, 0x00001008, 0x00400000, 0x10000008
	.word	0x00401000, 0x10001000, 0x00000008, 0x10400000
	.word	0x10001008, 0x00000000, 0x00001000, 0x00400008
	.word	0x00000000, 0x10400008, 0x10401000, 0x00001000
	.word	0x10000000, 0x10401008, 0x00401008, 0x00400000
	.word	0x10401008, 0x00000008, 0x10001000, 0x00401008
	.word	0x00400008, 0x00401000, 0x10400000, 0x10001008
	.word	0x00001008, 0x10000000, 0x10000008, 0x10401000
	! nibble 4
	.word	0x08000000, 0x00010000, 0x00000400, 0x08010420
	.word	0x08010020, 0x08000400, 0x00010420, 0x08010000
	.word	0x00010000, 0x00000020, 0x08000020, 0x00010400
	.word	0x08000420, 0x08010020, 0x08010400, 0x00000000
	.word	0x00010400, 0x08000000, 0x00010020, 0x00000420
	.word	0x08000400, 0x00010420, 0x00000000, 0x08000020
	.word	0x00000020, 0x08000420, 0x08010420, 0x00010020
	.word	0x08010000, 0x00000400, 0x00000420, 0x08010400
	.word	0x08010400, 0x08000420, 0x00010020, 0x08010000
	.word	0x00010000, 0x00000020, 0x08000020, 0x08000400
	.word	0x08000000, 0x00010400, 0x08010420, 0x00000000
	.word	0x00010420, 0x08000000, 0x00000400, 0x00010020
	.word	0x08000420, 0x00000400, 0x00000000, 0x08010420
	.word	0x08010020, 0x08010400, 0x00000420, 0x00010000
	.word	0x00010400, 0x08010020, 0x08000400, 0x00000420
	.word	0x00000020, 0x00010420, 0x08010000, 0x08000020
	! nibble 5
	.word	0x80000040, 0x00200040, 0x00000000, 0x80202000
	.word	0x00200040, 0x00002000, 0x80002040, 0x00200000
	.word	0x00002040, 0x80202040, 0x00202000, 0x80000000
	.word	0x80002000, 0x80000040, 0x80200000, 0x00202040
	.word	0x00200000, 0x80002040, 0x80200040, 0x00000000
	.word	0x00002000, 0x00000040, 0x80202000, 0x80200040
	.word	0x80202040, 0x80200000, 0x80000000, 0x00002040
	.word	0x00000040, 0x00202000, 0x00202040, 0x80002000
	.word	0x00002040, 0x80000000, 0x80002000, 0x00202040
	.word	0x80202000, 0x00200040, 0x00000000, 0x80002000
	.word	0x80000000, 0x00002000, 0x80200040, 0x00200000
	.word	0x00200040, 0x80202040, 0x00202000, 0x00000040
	.word	0x80202040, 0x00202000, 0x00200000, 0x80002040
	.word	0x80000040, 0x80200000, 0x00202040, 0x00000000
	.word	0x00002000, 0x80000040, 0x80002040, 0x80202000
	.word	0x80200000, 0x00002040, 0x00000040, 0x80200040
	! nibble 6
	.word	0x00004000, 0x00000200, 0x01000200, 0x01000004
	.word	0x01004204, 0x00004004, 0x00004200, 0x00000000
	.word	0x01000000, 0x01000204, 0x00000204, 0x01004000
	.word	0x00000004, 0x01004200, 0x01004000, 0x00000204
	.word	0x01000204, 0x00004000, 0x00004004, 0x01004204
	.word	0x00000000, 0x01000200, 0x01000004, 0x00004200
	.word	0x01004004, 0x00004204, 0x01004200, 0x00000004
	.word	0x00004204, 0x01004004, 0x00000200, 0x01000000
	.word	0x00004204, 0x01004000, 0x01004004, 0x00000204
	.word	0x00004000, 0x00000200, 0x01000000, 0x01004004
	.word	0x01000204, 0x00004204, 0x00004200, 0x00000000
	.word	0x00000200, 0x01000004, 0x00000004, 0x01000200
	.word	0x00000000, 0x01000204, 0x01000200, 0x00004200
	.word	0x00000204, 0x00004000, 0x01004204, 0x01000000
	.word	0x01004200, 0x00000004, 0x00004004, 0x01004204
	.word	0x01000004, 0x01004200, 0x01004000, 0x00004004
	! nibble 7
	.word	0x20800080, 0x20820000, 0x00020080, 0x00000000
	.word	0x20020000, 0x00800080, 0x20800000, 0x20820080
	.word	0x00000080, 0x20000000, 0x00820000, 0x00020080
	.word	0x00820080, 0x20020080, 0x20000080, 0x20800000
	.word	0x00020000, 0x00820080, 0x00800080, 0x20020000
	.word	0x20820080, 0x20000080, 0x00000000, 0x00820000
	.word	0x20000000, 0x00800000, 0x20020080, 0x20800080
	.word	0x00800000, 0x00020000, 0x20820000, 0x00000080
	.word	0x00800000, 0x00020000, 0x20000080, 0x20820080
	.word	0x00020080, 0x20000000, 0x00000000, 0x00820000
	.word	0x20800080, 0x20020080, 0x20020000, 0x00800080
	.word	0x20820000, 0x00000080, 0x00800080, 0x20020000
	.word	0x20820080, 0x00800000, 0x20800000, 0x20000080
	.word	0x00820000, 0x00020080, 0x20020080, 0x20800000
	.word	0x00000080, 0x20820000, 0x00820080, 0x00000000
	.word	0x20000000, 0x20800080, 0x00020000, 0x00820080

openssl-1.0.1f/crypto/des/asm/readme    664      0      0      1336712262531776  165620ustar  opensslopensslFirst up, let me say I don't like writing in assembler.  It is not portable,
dependant on the particular CPU architecture release and is generally a pig
to debug and get right.  Having said that, the x86 architecture is probably
the most important for speed due to number of boxes and since
it appears to be the worst architecture to to get
good C compilers for.  So due to this, I have lowered myself to do
assembler for the inner DES routines in libdes :-).

The file to implement in assembler is des_enc.c.  Replace the following
4 functions
des_encrypt1(DES_LONG data[2],des_key_schedule ks, int encrypt);
des_encrypt2(DES_LONG data[2],des_key_schedule ks, int encrypt);
des_encrypt3(DES_LONG data[2],des_key_schedule ks1,ks2,ks3);
des_decrypt3(DES_LONG data[2],des_key_schedule ks1,ks2,ks3);

They encrypt/decrypt the 64 bits held in 'data' using
the 'ks' key schedules.   The only difference between the 4 functions is that
des_encrypt2() does not perform IP() or FP() on the data (this is an
optimization for when doing triple DES and des_encrypt3() and des_decrypt3()
perform triple des.  The triple DES routines are in here because it does
make a big difference to have them located near the des_encrypt2 function
at link time..

Now as we all know, there are lots of different operating systems running on
x86 boxes, and unfortunately they normally try to make sure their assembler
formating is not the same as the other peoples.
The 4 main formats I know of are
Microsoft	Windows 95/Windows NT
Elf		Includes Linux and FreeBSD(?).
a.out		The older Linux.
Solaris		Same as Elf but different comments :-(.

Now I was not overly keen to write 4 different copies of the same code,
so I wrote a few perl routines to output the correct assembler, given
a target assembler type.  This code is ugly and is just a hack.
The libraries are x86unix.pl and x86ms.pl.
des586.pl, des686.pl and des-som[23].pl are the programs to actually
generate the assembler.

So to generate elf assembler
perl des-som3.pl elf >dx86-elf.s
For Windows 95/NT
perl des-som2.pl win32 >win32.asm

[ update 4 Jan 1996 ]
I have added another way to do things.
perl des-som3.pl cpp >dx86-cpp.s
generates a file that will be included by dx86unix.cpp when it is compiled.
To build for elf, a.out, solaris, bsdi etc,
cc -E -DELF asm/dx86unix.cpp | as -o asm/dx86-elf.o
cc -E -DSOL asm/dx86unix.cpp | as -o asm/dx86-sol.o
cc -E -DOUT asm/dx86unix.cpp | as -o asm/dx86-out.o
cc -E -DBSDI asm/dx86unix.cpp | as -o asm/dx86bsdi.o
This was done to cut down the number of files in the distribution.

Now the ugly part.  I acquired my copy of Intels
"Optimization's For Intel's 32-Bit Processors" and found a few interesting
things.  First, the aim of the exersize is to 'extract' one byte at a time
from a word and do an array lookup.  This involves getting the byte from
the 4 locations in the word and moving it to a new word and doing the lookup.
The most obvious way to do this is
xor	eax,	eax				# clear word
movb	al,	cl				# get low byte
xor	edi	DWORD PTR 0x100+des_SP[eax] 	# xor in word
movb	al,	ch				# get next byte
xor	edi	DWORD PTR 0x300+des_SP[eax] 	# xor in word
shr	ecx	16
which seems ok.  For the pentium, this system appears to be the best.
One has to do instruction interleaving to keep both functional units
operating, but it is basically very efficient.

Now the crunch.  When a full register is used after a partial write, eg.
mov	al,	cl
xor	edi,	DWORD PTR 0x100+des_SP[eax]
386	- 1 cycle stall
486	- 1 cycle stall
586	- 0 cycle stall
686	- at least 7 cycle stall (page 22 of the above mentioned document).

So the technique that produces the best results on a pentium, according to
the documentation, will produce hideous results on a pentium pro.

To get around this, des686.pl will generate code that is not as fast on
a pentium, should be very good on a pentium pro.
mov	eax,	ecx				# copy word 
shr	ecx,	8				# line up next byte
and	eax,	0fch				# mask byte
xor	edi	DWORD PTR 0x100+des_SP[eax] 	# xor in array lookup
mov	eax,	ecx				# get word
shr	ecx	8				# line up next byte
and	eax,	0fch				# mask byte
xor	edi	DWORD PTR 0x300+des_SP[eax] 	# xor in array lookup

Due to the execution units in the pentium, this actually works quite well.
For a pentium pro it should be very good.  This is the type of output
Visual C++ generates.

There is a third option.  instead of using
mov	al,	ch
which is bad on the pentium pro, one may be able to use
movzx	eax,	ch
which may not incur the partial write penalty.  On the pentium,
this instruction takes 4 cycles so is not worth using but on the
pentium pro it appears it may be worth while.  I need access to one to
experiment :-).

eric (20 Oct 1996)

22 Nov 1996 - I have asked people to run the 2 different version on pentium
pros and it appears that the intel documentation is wrong.  The
mov al,bh is still faster on a pentium pro, so just use the des586.pl
install des686.pl

3 Dec 1996 - I added des_encrypt3/des_decrypt3 because I have moved these
functions into des_enc.c because it does make a massive performance
difference on some boxes to have the functions code located close to
the des_encrypt2() function.

9 Jan 1997 - des-som2.pl is now the correct perl script to use for
pentiums.  It contains an inner loop from
Svend Olaf Mikkelsen  which does raw ecb DES calls at
273,000 per second.  He had a previous version at 250,000 and the best
I was able to get was 203,000.  The content has not changed, this is all
due to instruction sequencing (and actual instructions choice) which is able
to keep both functional units of the pentium going.
We may have lost the ugly register usage restrictions when x86 went 32 bit
but for the pentium it has been replaced by evil instruction ordering tricks.

13 Jan 1997 - des-som3.pl, more optimizations from Svend Olaf.
raw DES at 281,000 per second on a pentium 100.

openssl-1.0.1f/crypto/des/cbc3_enc.c    664      0      0      1067012262531776  164170ustar  opensslopenssl/* crypto/des/cbc3_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"

/* HAS BUGS! DON'T USE - this is only present for use in des.c */
void DES_3cbc_encrypt(DES_cblock *input, DES_cblock *output, long length,
	     DES_key_schedule ks1, DES_key_schedule ks2, DES_cblock *iv1,
	     DES_cblock *iv2, int enc)
	{
	int off=((int)length-1)/8;
	long l8=((length+7)/8)*8;
	DES_cblock niv1,niv2;

	if (enc == DES_ENCRYPT)
		{
		DES_cbc_encrypt((unsigned char*)input,
				(unsigned char*)output,length,&ks1,iv1,enc);
		if (length >= sizeof(DES_cblock))
			memcpy(niv1,output[off],sizeof(DES_cblock));
		DES_cbc_encrypt((unsigned char*)output,
				(unsigned char*)output,l8,&ks2,iv1,!enc);
		DES_cbc_encrypt((unsigned char*)output,
				(unsigned char*)output,l8,&ks1,iv2,enc);
		if (length >= sizeof(DES_cblock))
			memcpy(niv2,output[off],sizeof(DES_cblock));
		}
	else
		{
		if (length >= sizeof(DES_cblock))
			memcpy(niv2,input[off],sizeof(DES_cblock));
		DES_cbc_encrypt((unsigned char*)input,
				(unsigned char*)output,l8,&ks1,iv2,enc);
		DES_cbc_encrypt((unsigned char*)output,
				(unsigned char*)output,l8,&ks2,iv1,!enc);
		if (length >= sizeof(DES_cblock))
			memcpy(niv1,output[off],sizeof(DES_cblock));
		DES_cbc_encrypt((unsigned char*)output,
				(unsigned char*)output,length,&ks1,iv1,enc);
		}
	memcpy(*iv1,niv1,sizeof(DES_cblock));
	memcpy(*iv2,niv2,sizeof(DES_cblock));
	}

openssl-1.0.1f/crypto/des/cbc_cksm.c    664      0      0      1030612262531776  165200ustar  opensslopenssl/* crypto/des/cbc_cksm.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"

DES_LONG DES_cbc_cksum(const unsigned char *in, DES_cblock *output,
		       long length, DES_key_schedule *schedule,
		       const_DES_cblock *ivec)
	{
	register DES_LONG tout0,tout1,tin0,tin1;
	register long l=length;
	DES_LONG tin[2];
	unsigned char *out = &(*output)[0];
	const unsigned char *iv = &(*ivec)[0];

	c2l(iv,tout0);
	c2l(iv,tout1);
	for (; l>0; l-=8)
		{
		if (l >= 8)
			{
			c2l(in,tin0);
			c2l(in,tin1);
			}
		else
			c2ln(in,tin0,tin1,l);
			
		tin0^=tout0; tin[0]=tin0;
		tin1^=tout1; tin[1]=tin1;
		DES_encrypt1((DES_LONG *)tin,schedule,DES_ENCRYPT);
		/* fix 15/10/91 eay - thanks to keithr@sco.COM */
		tout0=tin[0];
		tout1=tin[1];
		}
	if (out != NULL)
		{
		l2c(tout0,out);
		l2c(tout1,out);
		}
	tout0=tin0=tin1=tin[0]=tin[1]=0;
	/*
	  Transform the data in tout1 so that it will
	  match the return value that the MIT Kerberos
	  mit_des_cbc_cksum API returns.
	*/
	tout1 = ((tout1 >> 24L) & 0x000000FF)
	      | ((tout1 >> 8L)  & 0x0000FF00)
	      | ((tout1 << 8L)  & 0x00FF0000)
	      | ((tout1 << 24L) & 0xFF000000);
	return(tout1);
	}
openssl-1.0.1f/crypto/des/cbc_enc.c    664      0      0       631412262531776  163140ustar  opensslopenssl/* crypto/des/cbc_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#define CBC_ENC_C__DONT_UPDATE_IV

#include "ncbc_enc.c" /* des_cbc_encrypt */
openssl-1.0.1f/crypto/des/cfb64ede.c    664      0      0      1546212262531776  163460ustar  opensslopenssl/* crypto/des/cfb64ede.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"
#include "e_os.h"

/* The input and output encrypted as though 64bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */

void DES_ede3_cfb64_encrypt(const unsigned char *in, unsigned char *out,
			    long length, DES_key_schedule *ks1,
			    DES_key_schedule *ks2, DES_key_schedule *ks3,
			    DES_cblock *ivec, int *num, int enc)
	{
	register DES_LONG v0,v1;
	register long l=length;
	register int n= *num;
	DES_LONG ti[2];
	unsigned char *iv,c,cc;

	iv=&(*ivec)[0];
	if (enc)
		{
		while (l--)
			{
			if (n == 0)
				{
				c2l(iv,v0);
				c2l(iv,v1);

				ti[0]=v0;
				ti[1]=v1;
				DES_encrypt3(ti,ks1,ks2,ks3);
				v0=ti[0];
				v1=ti[1];

				iv = &(*ivec)[0];
				l2c(v0,iv);
				l2c(v1,iv);
				iv = &(*ivec)[0];
				}
			c= *(in++)^iv[n];
			*(out++)=c;
			iv[n]=c;
			n=(n+1)&0x07;
			}
		}
	else
		{
		while (l--)
			{
			if (n == 0)
				{
				c2l(iv,v0);
				c2l(iv,v1);

				ti[0]=v0;
				ti[1]=v1;
				DES_encrypt3(ti,ks1,ks2,ks3);
				v0=ti[0];
				v1=ti[1];

				iv = &(*ivec)[0];
				l2c(v0,iv);
				l2c(v1,iv);
				iv = &(*ivec)[0];
				}
			cc= *(in++);
			c=iv[n];
			iv[n]=cc;
			*(out++)=c^cc;
			n=(n+1)&0x07;
			}
		}
	v0=v1=ti[0]=ti[1]=c=cc=0;
	*num=n;
	}

#ifdef undef /* MACRO */
void DES_ede2_cfb64_encrypt(unsigned char *in, unsigned char *out, long length,
	     DES_key_schedule ks1, DES_key_schedule ks2, DES_cblock (*ivec),
	     int *num, int enc)
	{
	DES_ede3_cfb64_encrypt(in,out,length,ks1,ks2,ks1,ivec,num,enc);
	}
#endif

/* This is compatible with the single key CFB-r for DES, even thought that's
 * not what EVP needs.
 */

void DES_ede3_cfb_encrypt(const unsigned char *in,unsigned char *out,
			  int numbits,long length,DES_key_schedule *ks1,
			  DES_key_schedule *ks2,DES_key_schedule *ks3,
			  DES_cblock *ivec,int enc)
	{
	register DES_LONG d0,d1,v0,v1;
	register unsigned long l=length,n=((unsigned int)numbits+7)/8;
	register int num=numbits,i;
	DES_LONG ti[2];
	unsigned char *iv;
	unsigned char ovec[16];

	if (num > 64) return;
	iv = &(*ivec)[0];
	c2l(iv,v0);
	c2l(iv,v1);
	if (enc)
		{
		while (l >= n)
			{
			l-=n;
			ti[0]=v0;
			ti[1]=v1;
			DES_encrypt3(ti,ks1,ks2,ks3);
			c2ln(in,d0,d1,n);
			in+=n;
			d0^=ti[0];
			d1^=ti[1];
			l2cn(d0,d1,out,n);
			out+=n;
			/* 30-08-94 - eay - changed because l>>32 and
			 * l<<32 are bad under gcc :-( */
			if (num == 32)
				{ v0=v1; v1=d0; }
			else if (num == 64)
				{ v0=d0; v1=d1; }
			else
				{
				iv=&ovec[0];
				l2c(v0,iv);
				l2c(v1,iv);
				l2c(d0,iv);
				l2c(d1,iv);
				/* shift ovec left most of the bits... */
				memmove(ovec,ovec+num/8,8+(num%8 ? 1 : 0));
				/* now the remaining bits */
				if(num%8 != 0)
					for(i=0 ; i < 8 ; ++i)
						{
						ovec[i]<<=num%8;
						ovec[i]|=ovec[i+1]>>(8-num%8);
						}
				iv=&ovec[0];
				c2l(iv,v0);
				c2l(iv,v1);
				}
			}
		}
	else
		{
		while (l >= n)
			{
			l-=n;
			ti[0]=v0;
			ti[1]=v1;
			DES_encrypt3(ti,ks1,ks2,ks3);
			c2ln(in,d0,d1,n);
			in+=n;
			/* 30-08-94 - eay - changed because l>>32 and
			 * l<<32 are bad under gcc :-( */
			if (num == 32)
				{ v0=v1; v1=d0; }
			else if (num == 64)
				{ v0=d0; v1=d1; }
			else
				{
				iv=&ovec[0];
				l2c(v0,iv);
				l2c(v1,iv);
				l2c(d0,iv);
				l2c(d1,iv);
				/* shift ovec left most of the bits... */
				memmove(ovec,ovec+num/8,8+(num%8 ? 1 : 0));
				/* now the remaining bits */
				if(num%8 != 0)
					for(i=0 ; i < 8 ; ++i)
						{
						ovec[i]<<=num%8;
						ovec[i]|=ovec[i+1]>>(8-num%8);
						}
				iv=&ovec[0];
				c2l(iv,v0);
				c2l(iv,v1);
				}
			d0^=ti[0];
			d1^=ti[1];
			l2cn(d0,d1,out,n);
			out+=n;
			}
		}
	iv = &(*ivec)[0];
	l2c(v0,iv);
	l2c(v1,iv);
	v0=v1=d0=d1=ti[0]=ti[1]=0;
	}

openssl-1.0.1f/crypto/des/cfb64enc.c    664      0      0      1047012262531776  163500ustar  opensslopenssl/* crypto/des/cfb64enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"

/* The input and output encrypted as though 64bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */

void DES_cfb64_encrypt(const unsigned char *in, unsigned char *out,
		       long length, DES_key_schedule *schedule,
		       DES_cblock *ivec, int *num, int enc)
	{
	register DES_LONG v0,v1;
	register long l=length;
	register int n= *num;
	DES_LONG ti[2];
	unsigned char *iv,c,cc;

	iv = &(*ivec)[0];
	if (enc)
		{
		while (l--)
			{
			if (n == 0)
				{
				c2l(iv,v0); ti[0]=v0;
				c2l(iv,v1); ti[1]=v1;
				DES_encrypt1(ti,schedule,DES_ENCRYPT);
				iv = &(*ivec)[0];
				v0=ti[0]; l2c(v0,iv);
				v0=ti[1]; l2c(v0,iv);
				iv = &(*ivec)[0];
				}
			c= *(in++)^iv[n];
			*(out++)=c;
			iv[n]=c;
			n=(n+1)&0x07;
			}
		}
	else
		{
		while (l--)
			{
			if (n == 0)
				{
				c2l(iv,v0); ti[0]=v0;
				c2l(iv,v1); ti[1]=v1;
				DES_encrypt1(ti,schedule,DES_ENCRYPT);
				iv = &(*ivec)[0];
				v0=ti[0]; l2c(v0,iv);
				v0=ti[1]; l2c(v0,iv);
				iv = &(*ivec)[0];
				}
			cc= *(in++);
			c=iv[n];
			iv[n]=cc;
			*(out++)=c^cc;
			n=(n+1)&0x07;
			}
		}
	v0=v1=ti[0]=ti[1]=c=cc=0;
	*num=n;
	}

openssl-1.0.1f/crypto/des/cfb_enc.c    664      0      0      1401212262531776  163310ustar  opensslopenssl/* crypto/des/cfb_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "e_os.h"
#include "des_locl.h"
#include 

/* The input and output are loaded in multiples of 8 bits.
 * What this means is that if you hame numbits=12 and length=2
 * the first 12 bits will be retrieved from the first byte and half
 * the second.  The second 12 bits will come from the 3rd and half the 4th
 * byte.
 */
/* Until Aug 1 2003 this function did not correctly implement CFB-r, so it
 * will not be compatible with any encryption prior to that date. Ben. */
void DES_cfb_encrypt(const unsigned char *in, unsigned char *out, int numbits,
		     long length, DES_key_schedule *schedule, DES_cblock *ivec,
		     int enc)
	{
	register DES_LONG d0,d1,v0,v1;
	register unsigned long l=length;
	register int num=numbits/8,n=(numbits+7)/8,i,rem=numbits%8;
	DES_LONG ti[2];
	unsigned char *iv;
#ifndef L_ENDIAN
	unsigned char ovec[16];
#else
	unsigned int  sh[4];
	unsigned char *ovec=(unsigned char *)sh;

	/* I kind of count that compiler optimizes away this assertioni,*/
	assert (sizeof(sh[0])==4);	/* as this holds true for all,	*/
					/* but 16-bit platforms...	*/
					
#endif

	if (numbits<=0 || numbits > 64) return;
	iv = &(*ivec)[0];
	c2l(iv,v0);
	c2l(iv,v1);
	if (enc)
		{
		while (l >= (unsigned long)n)
			{
			l-=n;
			ti[0]=v0;
			ti[1]=v1;
			DES_encrypt1((DES_LONG *)ti,schedule,DES_ENCRYPT);
			c2ln(in,d0,d1,n);
			in+=n;
			d0^=ti[0];
			d1^=ti[1];
			l2cn(d0,d1,out,n);
			out+=n;
			/* 30-08-94 - eay - changed because l>>32 and
			 * l<<32 are bad under gcc :-( */
			if (numbits == 32)
				{ v0=v1; v1=d0; }
			else if (numbits == 64)
				{ v0=d0; v1=d1; }
			else
				{
#ifndef L_ENDIAN
				iv=&ovec[0];
				l2c(v0,iv);
				l2c(v1,iv);
				l2c(d0,iv);
				l2c(d1,iv);
#else
				sh[0]=v0, sh[1]=v1, sh[2]=d0, sh[3]=d1;
#endif
				if (rem==0)
					memmove(ovec,ovec+num,8);
				else
					for(i=0 ; i < 8 ; ++i)
						ovec[i]=ovec[i+num]<>(8-rem);
#ifdef L_ENDIAN
				v0=sh[0], v1=sh[1];
#else
				iv=&ovec[0];
				c2l(iv,v0);
				c2l(iv,v1);
#endif
				}
			}
		}
	else
		{
		while (l >= (unsigned long)n)
			{
			l-=n;
			ti[0]=v0;
			ti[1]=v1;
			DES_encrypt1((DES_LONG *)ti,schedule,DES_ENCRYPT);
			c2ln(in,d0,d1,n);
			in+=n;
			/* 30-08-94 - eay - changed because l>>32 and
			 * l<<32 are bad under gcc :-( */
			if (numbits == 32)
				{ v0=v1; v1=d0; }
			else if (numbits == 64)
				{ v0=d0; v1=d1; }
			else
				{
#ifndef L_ENDIAN
				iv=&ovec[0];
				l2c(v0,iv);
				l2c(v1,iv);
				l2c(d0,iv);
				l2c(d1,iv);
#else
				sh[0]=v0, sh[1]=v1, sh[2]=d0, sh[3]=d1;
#endif
				if (rem==0)
					memmove(ovec,ovec+num,8);
				else
					for(i=0 ; i < 8 ; ++i)
						ovec[i]=ovec[i+num]<>(8-rem);
#ifdef L_ENDIAN
				v0=sh[0], v1=sh[1];
#else
				iv=&ovec[0];
				c2l(iv,v0);
				c2l(iv,v1);
#endif
				}
			d0^=ti[0];
			d1^=ti[1];
			l2cn(d0,d1,out,n);
			out+=n;
			}
		}
	iv = &(*ivec)[0];
	l2c(v0,iv);
	l2c(v1,iv);
	v0=v1=d0=d1=ti[0]=ti[1]=0;
	}

openssl-1.0.1f/crypto/des/COPYRIGHT    664      0      0       513312262531776  160650ustar  opensslopensslCopyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
All rights reserved.

This package is an DES implementation written by Eric Young (eay@cryptsoft.com).
The implementation was written so as to conform with MIT's libdes.

This library is free for commercial and non-commercial use as long as
the following conditions are aheared to.  The following conditions
apply to all code found in this distribution.

Copyright remains Eric Young's, and as such any Copyright notices in
the code are not to be removed.
If this package is used in a product, Eric Young should be given attribution
as the author of that the SSL library.  This can be in the form of a textual
message at program startup or in documentation (online or textual) provided
with the package.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the copyright
   notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software
   must display the following acknowledgement:
   This product includes software developed by Eric Young (eay@cryptsoft.com)

THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.

The license and distribution terms for any publically available version or
derivative of this code cannot be changed.  i.e. this code cannot simply be
copied and put under another distrubution license
[including the GNU Public License.]

The reason behind this being stated in this direct manner is past
experience in code simply being copied and the attribution removed
from it and then being distributed as part of other packages. This
implementation was a non-trivial and unpaid effort.
openssl-1.0.1f/crypto/des/des3s.cpp    664      0      0       263712262531776  163250ustar  opensslopenssl//
// gettsc.inl
//
// gives access to the Pentium's (secret) cycle counter
//
// This software was written by Leonard Janke (janke@unixg.ubc.ca)
// in 1996-7 and is entered, by him, into the public domain.

#if defined(__WATCOMC__)
void GetTSC(unsigned long&);
#pragma aux GetTSC = 0x0f 0x31 "mov [edi], eax" parm [edi] modify [edx eax];
#elif defined(__GNUC__)
inline
void GetTSC(unsigned long& tsc)
{
  asm volatile(".byte 15, 49\n\t"
	       : "=eax" (tsc)
	       :
	       : "%edx", "%eax");
}
#elif defined(_MSC_VER)
inline
void GetTSC(unsigned long& tsc)
{
  unsigned long a;
  __asm _emit 0fh
  __asm _emit 31h
  __asm mov a, eax;
  tsc=a;
}
#endif      

#include 
#include 
#include 

void main(int argc,char *argv[])
	{
	des_key_schedule key1,key2,key3;
	unsigned long s1,s2,e1,e2;
	unsigned long data[2];
	int i,j;

	for (j=0; j<6; j++)
		{
		for (i=0; i<1000; i++) /**/
			{
			des_encrypt3(&data[0],key1,key2,key3);
			GetTSC(s1);
			des_encrypt3(&data[0],key1,key2,key3);
			des_encrypt3(&data[0],key1,key2,key3);
			des_encrypt3(&data[0],key1,key2,key3);
			GetTSC(e1);
			GetTSC(s2);
			des_encrypt3(&data[0],key1,key2,key3);
			des_encrypt3(&data[0],key1,key2,key3);
			des_encrypt3(&data[0],key1,key2,key3);
			des_encrypt3(&data[0],key1,key2,key3);
			GetTSC(e2);
			des_encrypt3(&data[0],key1,key2,key3);
			}

		printf("des %d %d (%d)\n",
			e1-s1,e2-s2,((e2-s2)-(e1-s1)));
		}
	}

openssl-1.0.1f/crypto/des/des.c    664      0      0      4775012262531776  155440ustar  opensslopenssl/* crypto/des/des.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#ifndef OPENSSL_SYS_MSDOS
#ifndef OPENSSL_SYS_VMS
#include OPENSSL_UNISTD
#else /* OPENSSL_SYS_VMS */
#ifdef __DECC
#include 
#else /* not __DECC */
#include 
#endif /* __DECC */
#endif /* OPENSSL_SYS_VMS */
#else /* OPENSSL_SYS_MSDOS */
#include 
#endif

#include 
#include "des_ver.h"

#ifdef OPENSSL_SYS_VMS
#include 
#include 
#else
#ifndef _IRIX
#include 
#endif
#include 
#endif
#include 
#include 
#include 

void usage(void);
void doencryption(void);
int uufwrite(unsigned char *data, int size, unsigned int num, FILE *fp);
void uufwriteEnd(FILE *fp);
int uufread(unsigned char *out,int size,unsigned int num,FILE *fp);
int uuencode(unsigned char *in,int num,unsigned char *out);
int uudecode(unsigned char *in,int num,unsigned char *out);
void DES_3cbc_encrypt(DES_cblock *input,DES_cblock *output,long length,
	DES_key_schedule sk1,DES_key_schedule sk2,
	DES_cblock *ivec1,DES_cblock *ivec2,int enc);
#ifdef OPENSSL_SYS_VMS
#define EXIT(a) exit(a&0x10000000L)
#else
#define EXIT(a) exit(a)
#endif

#define BUFSIZE (8*1024)
#define VERIFY  1
#define KEYSIZ	8
#define KEYSIZB 1024 /* should hit tty line limit first :-) */
char key[KEYSIZB+1];
int do_encrypt,longk=0;
FILE *DES_IN,*DES_OUT,*CKSUM_OUT;
char uuname[200];
unsigned char uubuf[50];
int uubufnum=0;
#define INUUBUFN	(45*100)
#define OUTUUBUF	(65*100)
unsigned char b[OUTUUBUF];
unsigned char bb[300];
DES_cblock cksum={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
char cksumname[200]="";

int vflag,cflag,eflag,dflag,kflag,bflag,fflag,sflag,uflag,flag3,hflag,error;

int main(int argc, char **argv)
	{
	int i;
	struct stat ins,outs;
	char *p;
	char *in=NULL,*out=NULL;

	vflag=cflag=eflag=dflag=kflag=hflag=bflag=fflag=sflag=uflag=flag3=0;
	error=0;
	memset(key,0,sizeof(key));

	for (i=1; i=0; j--)
							argv[i][j]='\0';
						}
					break;
				default:
					fprintf(stderr,"'%c' unknown flag\n",p[-1]);
					error=1;
					break;
					}
				}
			}
		else
			{
			if (in == NULL)
				in=argv[i];
			else if (out == NULL)
				out=argv[i];
			else
				error=1;
			}
		}
	if (error) usage();
	/* We either
	 * do checksum or
	 * do encrypt or
	 * do decrypt or
	 * do decrypt then ckecksum or
	 * do checksum then encrypt
	 */
	if (((eflag+dflag) == 1) || cflag)
		{
		if (eflag) do_encrypt=DES_ENCRYPT;
		if (dflag) do_encrypt=DES_DECRYPT;
		}
	else
		{
		if (vflag) 
			{
#ifndef _Windows			
			fprintf(stderr,"des(1) built with %s\n",libdes_version);
#endif			
			EXIT(1);
			}
		else usage();
		}

#ifndef _Windows			
	if (vflag) fprintf(stderr,"des(1) built with %s\n",libdes_version);
#endif			
	if (	(in != NULL) &&
		(out != NULL) &&
#ifndef OPENSSL_SYS_MSDOS
		(stat(in,&ins) != -1) &&
		(stat(out,&outs) != -1) &&
		(ins.st_dev == outs.st_dev) &&
		(ins.st_ino == outs.st_ino))
#else /* OPENSSL_SYS_MSDOS */
		(strcmp(in,out) == 0))
#endif
			{
			fputs("input and output file are the same\n",stderr);
			EXIT(3);
			}

	if (!kflag)
		if (des_read_pw_string(key,KEYSIZB+1,"Enter key:",eflag?VERIFY:0))
			{
			fputs("password error\n",stderr);
			EXIT(2);
			}

	if (in == NULL)
		DES_IN=stdin;
	else if ((DES_IN=fopen(in,"r")) == NULL)
		{
		perror("opening input file");
		EXIT(4);
		}

	CKSUM_OUT=stdout;
	if (out == NULL)
		{
		DES_OUT=stdout;
		CKSUM_OUT=stderr;
		}
	else if ((DES_OUT=fopen(out,"w")) == NULL)
		{
		perror("opening output file");
		EXIT(5);
		}

#ifdef OPENSSL_SYS_MSDOS
	/* This should set the file to binary mode. */
	{
#include 
	if (!(uflag && dflag))
		setmode(fileno(DES_IN),O_BINARY);
	if (!(uflag && eflag))
		setmode(fileno(DES_OUT),O_BINARY);
	}
#endif

	doencryption();
	fclose(DES_IN);
	fclose(DES_OUT);
	EXIT(0);
	}

void usage(void)
	{
	char **u;
	static const char *Usage[]={
"des  [input-file [output-file]]",
"options:",
"-v         : des(1) version number",
"-e         : encrypt using SunOS compatible user key to DES key conversion.",
"-E         : encrypt ",
"-d         : decrypt using SunOS compatible user key to DES key conversion.",
"-D         : decrypt ",
"-c[ckname] : generate a cbc_cksum using SunOS compatible user key to",
"             DES key conversion and output to ckname (stdout default,",
"             stderr if data being output on stdout).  The checksum is",
"             generated before encryption and after decryption if used",
"             in conjunction with -[eEdD].",
"-C[ckname] : generate a cbc_cksum as for -c but compatible with -[ED].",
"-k key     : use key 'key'",
"-h         : the key that is entered will be a hexadecimal number",
"             that is used directly as the des key",
"-u[uuname] : input file is uudecoded if -[dD] or output uuencoded data if -[eE]",
"             (uuname is the filename to put in the uuencode header).",
"-b         : encrypt using DES in ecb encryption mode, the default is cbc mode.",
"-3         : encrypt using triple DES encryption.  This uses 2 keys",
"             generated from the input key.  If the input key is less",
"             than 8 characters long, this is equivalent to normal",
"             encryption.  Default is triple cbc, -b makes it triple ecb.",
NULL
};
	for (u=(char **)Usage; *u; u++)
		{
		fputs(*u,stderr);
		fputc('\n',stderr);
		}

	EXIT(1);
	}

void doencryption(void)
	{
#ifdef _LIBC
	extern unsigned long time();
#endif

	register int i;
	DES_key_schedule ks,ks2;
	DES_cblock iv,iv2;
	char *p;
	int num=0,j,k,l,rem,ll,len,last,ex=0;
	DES_cblock kk,k2;
	FILE *O;
	int Exit=0;
#ifndef OPENSSL_SYS_MSDOS
	static unsigned char buf[BUFSIZE+8],obuf[BUFSIZE+8];
#else
	static unsigned char *buf=NULL,*obuf=NULL;

	if (buf == NULL)
		{
		if (    (( buf=OPENSSL_malloc(BUFSIZE+8)) == NULL) ||
			((obuf=OPENSSL_malloc(BUFSIZE+8)) == NULL))
			{
			fputs("Not enough memory\n",stderr);
			Exit=10;
			goto problems;
			}
		}
#endif

	if (hflag)
		{
		j=(flag3?16:8);
		p=key;
		for (i=0; i= '0'))
				k=(*p-'0')<<4;
			else if ((*p <= 'f') && (*p >= 'a'))
				k=(*p-'a'+10)<<4;
			else if ((*p <= 'F') && (*p >= 'A'))
				k=(*p-'A'+10)<<4;
			else
				{
				fputs("Bad hex key\n",stderr);
				Exit=9;
				goto problems;
				}
			p++;
			if ((*p <= '9') && (*p >= '0'))
				k|=(*p-'0');
			else if ((*p <= 'f') && (*p >= 'a'))
				k|=(*p-'a'+10);
			else if ((*p <= 'F') && (*p >= 'A'))
				k|=(*p-'A'+10);
			else
				{
				fputs("Bad hex key\n",stderr);
				Exit=9;
				goto problems;
				}
			p++;
			if (i < 8)
				kk[i]=k;
			else
				k2[i-8]=k;
			}
		DES_set_key_unchecked(&k2,&ks2);
		OPENSSL_cleanse(k2,sizeof(k2));
		}
	else if (longk || flag3)
		{
		if (flag3)
			{
			DES_string_to_2keys(key,&kk,&k2);
			DES_set_key_unchecked(&k2,&ks2);
			OPENSSL_cleanse(k2,sizeof(k2));
			}
		else
			DES_string_to_key(key,&kk);
		}
	else
		for (i=0; i>=1;
				}
			if (l & 1)
				kk[i]=key[i]&0x7f;
			else
				kk[i]=key[i]|0x80;
			}

	DES_set_key_unchecked(&kk,&ks);
	OPENSSL_cleanse(key,sizeof(key));
	OPENSSL_cleanse(kk,sizeof(kk));
	/* woops - A bug that does not showup under unix :-( */
	memset(iv,0,sizeof(iv));
	memset(iv2,0,sizeof(iv2));

	l=1;
	rem=0;
	/* first read */
	if (eflag || (!dflag && cflag))
		{
		for (;;)
			{
			num=l=fread(&(buf[rem]),1,BUFSIZE,DES_IN);
			l+=rem;
			num+=rem;
			if (l < 0)
				{
				perror("read error");
				Exit=6;
				goto problems;
				}

			rem=l%8;
			len=l-rem;
			if (feof(DES_IN))
				{
				for (i=7-rem; i>0; i--)
					RAND_pseudo_bytes(buf + l++, 1);
				buf[l++]=rem;
				ex=1;
				len+=rem;
				}
			else
				l-=rem;

			if (cflag)
				{
				DES_cbc_cksum(buf,&cksum,
					(long)len,&ks,&cksum);
				if (!eflag)
					{
					if (feof(DES_IN)) break;
					else continue;
					}
				}

			if (bflag && !flag3)
				for (i=0; i= 8) memcpy(iv,&(obuf[l-8]),8);
				}
			if (rem) memcpy(buf,&(buf[l]),(unsigned int)rem);

			i=0;
			while (i < l)
				{
				if (uflag)
					j=uufwrite(obuf,1,(unsigned int)l-i,
						DES_OUT);
				else
					j=fwrite(obuf,1,(unsigned int)l-i,
						DES_OUT);
				if (j == -1)
					{
					perror("Write error");
					Exit=7;
					goto problems;
					}
				i+=j;
				}
			if (feof(DES_IN))
				{
				if (uflag) uufwriteEnd(DES_OUT);
				break;
				}
			}
		}
	else /* decrypt */
		{
		ex=1;
		for (;;)
			{
			if (ex) {
				if (uflag)
					l=uufread(buf,1,BUFSIZE,DES_IN);
				else
					l=fread(buf,1,BUFSIZE,DES_IN);
				ex=0;
				rem=l%8;
				l-=rem;
				}
			if (l < 0)
				{
				perror("read error");
				Exit=6;
				goto problems;
				}

			if (bflag && !flag3)
				for (i=0; i= 8) memcpy(iv,&(buf[l-8]),8);
				}

			if (uflag)
				ll=uufread(&(buf[rem]),1,BUFSIZE,DES_IN);
			else
				ll=fread(&(buf[rem]),1,BUFSIZE,DES_IN);
			ll+=rem;
			rem=ll%8;
			ll-=rem;
			if (feof(DES_IN) && (ll == 0))
				{
				last=obuf[l-1];

				if ((last > 7) || (last < 0))
					{
					fputs("The file was not decrypted correctly.\n",
						stderr);
					Exit=8;
					last=0;
					}
				l=l-8+last;
				}
			i=0;
			if (cflag) DES_cbc_cksum(obuf,
				(DES_cblock *)cksum,(long)l/8*8,&ks,
				(DES_cblock *)cksum);
			while (i != l)
				{
				j=fwrite(obuf,1,(unsigned int)l-i,DES_OUT);
				if (j == -1)
					{
					perror("Write error");
					Exit=7;
					goto problems;
					}
				i+=j;
				}
			l=ll;
			if ((l == 0) && feof(DES_IN)) break;
			}
		}
	if (cflag)
		{
		l=0;
		if (cksumname[0] != '\0')
			{
			if ((O=fopen(cksumname,"w")) != NULL)
				{
				CKSUM_OUT=O;
				l=1;
				}
			}
		for (i=0; i<8; i++)
			fprintf(CKSUM_OUT,"%02X",cksum[i]);
		fprintf(CKSUM_OUT,"\n");
		if (l) fclose(CKSUM_OUT);
		}
problems:
	OPENSSL_cleanse(buf,sizeof(buf));
	OPENSSL_cleanse(obuf,sizeof(obuf));
	OPENSSL_cleanse(&ks,sizeof(ks));
	OPENSSL_cleanse(&ks2,sizeof(ks2));
	OPENSSL_cleanse(iv,sizeof(iv));
	OPENSSL_cleanse(iv2,sizeof(iv2));
	OPENSSL_cleanse(kk,sizeof(kk));
	OPENSSL_cleanse(k2,sizeof(k2));
	OPENSSL_cleanse(uubuf,sizeof(uubuf));
	OPENSSL_cleanse(b,sizeof(b));
	OPENSSL_cleanse(bb,sizeof(bb));
	OPENSSL_cleanse(cksum,sizeof(cksum));
	if (Exit) EXIT(Exit);
	}

/*    We ignore this parameter but it should be > ~50 I believe    */
int uufwrite(unsigned char *data, int size, unsigned int num, FILE *fp)
	{
	int i,j,left,rem,ret=num;
	static int start=1;

	if (start)
		{
		fprintf(fp,"begin 600 %s\n",
			(uuname[0] == '\0')?"text.d":uuname);
		start=0;
		}

	if (uubufnum)
		{
		if (uubufnum+num < 45)
			{
			memcpy(&(uubuf[uubufnum]),data,(unsigned int)num);
			uubufnum+=num;
			return(num);
			}
		else
			{
			i=45-uubufnum;
			memcpy(&(uubuf[uubufnum]),data,(unsigned int)i);
			j=uuencode((unsigned char *)uubuf,45,b);
			fwrite(b,1,(unsigned int)j,fp);
			uubufnum=0;
			data+=i;
			num-=i;
			}
		}

	for (i=0; i<(((int)num)-INUUBUFN); i+=INUUBUFN)
		{
		j=uuencode(&(data[i]),INUUBUFN,b);
		fwrite(b,1,(unsigned int)j,fp);
		}
	rem=(num-i)%45;
	left=(num-i-rem);
	if (left)
		{
		j=uuencode(&(data[i]),left,b);
		fwrite(b,1,(unsigned int)j,fp);
		i+=left;
		}
	if (i != num)
		{
		memcpy(uubuf,&(data[i]),(unsigned int)rem);
		uubufnum=rem;
		}
	return(ret);
	}

void uufwriteEnd(FILE *fp)
	{
	int j;
	static const char *end=" \nend\n";

	if (uubufnum != 0)
		{
		uubuf[uubufnum]='\0';
		uubuf[uubufnum+1]='\0';
		uubuf[uubufnum+2]='\0';
		j=uuencode(uubuf,uubufnum,b);
		fwrite(b,1,(unsigned int)j,fp);
		}
	fwrite(end,1,strlen(end),fp);
	}

/* int size:  should always be > ~ 60; I actually ignore this parameter :-)    */
int uufread(unsigned char *out, int size, unsigned int num, FILE *fp)
	{
	int i,j,tot;
	static int done=0;
	static int valid=0;
	static int start=1;

	if (start)
		{
		for (;;)
			{
			b[0]='\0';
			fgets((char *)b,300,fp);
			if (b[0] == '\0')
				{
				fprintf(stderr,"no 'begin' found in uuencoded input\n");
				return(-1);
				}
			if (strncmp((char *)b,"begin ",6) == 0) break;
			}
		start=0;
		}
	if (done) return(0);
	tot=0;
	if (valid)
		{
		memcpy(out,bb,(unsigned int)valid);
		tot=valid;
		valid=0;
		}
	for (;;)
		{
		b[0]='\0';
		fgets((char *)b,300,fp);
		if (b[0] == '\0') break;
		i=strlen((char *)b);
		if ((b[0] == 'e') && (b[1] == 'n') && (b[2] == 'd'))
			{
			done=1;
			while (!feof(fp))
				{
				fgets((char *)b,300,fp);
				}
			break;
			}
		i=uudecode(b,i,bb);
		if (i < 0) break;
		if ((i+tot+8) > num)
			{
			/* num to copy to make it a multiple of 8 */
			j=(num/8*8)-tot-8;
			memcpy(&(out[tot]),bb,(unsigned int)j);
			tot+=j;
			memcpy(bb,&(bb[j]),(unsigned int)i-j);
			valid=i-j;
			break;
			}
		memcpy(&(out[tot]),bb,(unsigned int)i);
		tot+=i;
		}
	return(tot);
	}

#define ccc2l(c,l)      (l =((DES_LONG)(*((c)++)))<<16, \
			 l|=((DES_LONG)(*((c)++)))<< 8, \
		 	 l|=((DES_LONG)(*((c)++))))

#define l2ccc(l,c)      (*((c)++)=(unsigned char)(((l)>>16)&0xff), \
                    *((c)++)=(unsigned char)(((l)>> 8)&0xff), \
                    *((c)++)=(unsigned char)(((l)    )&0xff))


int uuencode(unsigned char *in, int num, unsigned char *out)
	{
	int j,i,n,tot=0;
	DES_LONG l;
	register unsigned char *p;
	p=out;

	for (j=0; j num)
			i=(num-j);
		else	i=45;
		*(p++)=i+' ';
		for (n=0; n>18)&0x3f)+' ';
			*(p++)=((l>>12)&0x3f)+' ';
			*(p++)=((l>> 6)&0x3f)+' ';
			*(p++)=((l    )&0x3f)+' ';
			tot+=4;
			}
		*(p++)='\n';
		tot+=2;
		}
	*p='\0';
	l=0;
	return(tot);
	}

int uudecode(unsigned char *in, int num, unsigned char *out)
	{
	int j,i,k;
	unsigned int n=0,space=0;
	DES_LONG l;
	DES_LONG w,x,y,z;
	unsigned int blank=(unsigned int)'\n'-' ';

	for (j=0; j 60)
			{
			fprintf(stderr,"uuencoded line length too long\n");
			return(-1);
			}
		j++;

		for (i=0; i 63) || (x > 63) || (y > 63) || (z > 63))
				{
				k=0;
				if (w == blank) k=1;
				if (x == blank) k=2;
				if (y == blank) k=3;
				if (z == blank) k=4;
				space=1;
				switch (k) {
				case 1:	w=0; in--;
				case 2: x=0; in--;
				case 3: y=0; in--;
				case 4: z=0; in--;
					break;
				case 0:
					space=0;
					fprintf(stderr,"bad uuencoded data values\n");
					w=x=y=z=0;
					return(-1);
					break;
					}
				}
			l=(w<<18)|(x<<12)|(y<< 6)|(z    );
			l2ccc(l,out);
			}
		if (*(in++) != '\n')
			{
			fprintf(stderr,"missing nl in uuencoded line\n");
			w=x=y=z=0;
			return(-1);
			}
		j++;
		}
	*out='\0';
	w=x=y=z=0;
	return(n);
	}
openssl-1.0.1f/crypto/des/des_enc.c    664      0      0      2444012262531776  163600ustar  opensslopenssl/* crypto/des/des_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"
#include "spr.h"

void DES_encrypt1(DES_LONG *data, DES_key_schedule *ks, int enc)
	{
	register DES_LONG l,r,t,u;
#ifdef DES_PTR
	register const unsigned char *des_SP=(const unsigned char *)DES_SPtrans;
#endif
#ifndef DES_UNROLL
	register int i;
#endif
	register DES_LONG *s;

	r=data[0];
	l=data[1];

	IP(r,l);
	/* Things have been modified so that the initial rotate is
	 * done outside the loop.  This required the
	 * DES_SPtrans values in sp.h to be rotated 1 bit to the right.
	 * One perl script later and things have a 5% speed up on a sparc2.
	 * Thanks to Richard Outerbridge <71755.204@CompuServe.COM>
	 * for pointing this out. */
	/* clear the top bits on machines with 8byte longs */
	/* shift left by 2 */
	r=ROTATE(r,29)&0xffffffffL;
	l=ROTATE(l,29)&0xffffffffL;

	s=ks->ks->deslong;
	/* I don't know if it is worth the effort of loop unrolling the
	 * inner loop */
	if (enc)
		{
#ifdef DES_UNROLL
		D_ENCRYPT(l,r, 0); /*  1 */
		D_ENCRYPT(r,l, 2); /*  2 */
		D_ENCRYPT(l,r, 4); /*  3 */
		D_ENCRYPT(r,l, 6); /*  4 */
		D_ENCRYPT(l,r, 8); /*  5 */
		D_ENCRYPT(r,l,10); /*  6 */
		D_ENCRYPT(l,r,12); /*  7 */
		D_ENCRYPT(r,l,14); /*  8 */
		D_ENCRYPT(l,r,16); /*  9 */
		D_ENCRYPT(r,l,18); /*  10 */
		D_ENCRYPT(l,r,20); /*  11 */
		D_ENCRYPT(r,l,22); /*  12 */
		D_ENCRYPT(l,r,24); /*  13 */
		D_ENCRYPT(r,l,26); /*  14 */
		D_ENCRYPT(l,r,28); /*  15 */
		D_ENCRYPT(r,l,30); /*  16 */
#else
		for (i=0; i<32; i+=4)
			{
			D_ENCRYPT(l,r,i+0); /*  1 */
			D_ENCRYPT(r,l,i+2); /*  2 */
			}
#endif
		}
	else
		{
#ifdef DES_UNROLL
		D_ENCRYPT(l,r,30); /* 16 */
		D_ENCRYPT(r,l,28); /* 15 */
		D_ENCRYPT(l,r,26); /* 14 */
		D_ENCRYPT(r,l,24); /* 13 */
		D_ENCRYPT(l,r,22); /* 12 */
		D_ENCRYPT(r,l,20); /* 11 */
		D_ENCRYPT(l,r,18); /* 10 */
		D_ENCRYPT(r,l,16); /*  9 */
		D_ENCRYPT(l,r,14); /*  8 */
		D_ENCRYPT(r,l,12); /*  7 */
		D_ENCRYPT(l,r,10); /*  6 */
		D_ENCRYPT(r,l, 8); /*  5 */
		D_ENCRYPT(l,r, 6); /*  4 */
		D_ENCRYPT(r,l, 4); /*  3 */
		D_ENCRYPT(l,r, 2); /*  2 */
		D_ENCRYPT(r,l, 0); /*  1 */
#else
		for (i=30; i>0; i-=4)
			{
			D_ENCRYPT(l,r,i-0); /* 16 */
			D_ENCRYPT(r,l,i-2); /* 15 */
			}
#endif
		}

	/* rotate and clear the top bits on machines with 8byte longs */
	l=ROTATE(l,3)&0xffffffffL;
	r=ROTATE(r,3)&0xffffffffL;

	FP(r,l);
	data[0]=l;
	data[1]=r;
	l=r=t=u=0;
	}

void DES_encrypt2(DES_LONG *data, DES_key_schedule *ks, int enc)
	{
	register DES_LONG l,r,t,u;
#ifdef DES_PTR
	register const unsigned char *des_SP=(const unsigned char *)DES_SPtrans;
#endif
#ifndef DES_UNROLL
	register int i;
#endif
	register DES_LONG *s;

	r=data[0];
	l=data[1];

	/* Things have been modified so that the initial rotate is
	 * done outside the loop.  This required the
	 * DES_SPtrans values in sp.h to be rotated 1 bit to the right.
	 * One perl script later and things have a 5% speed up on a sparc2.
	 * Thanks to Richard Outerbridge <71755.204@CompuServe.COM>
	 * for pointing this out. */
	/* clear the top bits on machines with 8byte longs */
	r=ROTATE(r,29)&0xffffffffL;
	l=ROTATE(l,29)&0xffffffffL;

	s=ks->ks->deslong;
	/* I don't know if it is worth the effort of loop unrolling the
	 * inner loop */
	if (enc)
		{
#ifdef DES_UNROLL
		D_ENCRYPT(l,r, 0); /*  1 */
		D_ENCRYPT(r,l, 2); /*  2 */
		D_ENCRYPT(l,r, 4); /*  3 */
		D_ENCRYPT(r,l, 6); /*  4 */
		D_ENCRYPT(l,r, 8); /*  5 */
		D_ENCRYPT(r,l,10); /*  6 */
		D_ENCRYPT(l,r,12); /*  7 */
		D_ENCRYPT(r,l,14); /*  8 */
		D_ENCRYPT(l,r,16); /*  9 */
		D_ENCRYPT(r,l,18); /*  10 */
		D_ENCRYPT(l,r,20); /*  11 */
		D_ENCRYPT(r,l,22); /*  12 */
		D_ENCRYPT(l,r,24); /*  13 */
		D_ENCRYPT(r,l,26); /*  14 */
		D_ENCRYPT(l,r,28); /*  15 */
		D_ENCRYPT(r,l,30); /*  16 */
#else
		for (i=0; i<32; i+=4)
			{
			D_ENCRYPT(l,r,i+0); /*  1 */
			D_ENCRYPT(r,l,i+2); /*  2 */
			}
#endif
		}
	else
		{
#ifdef DES_UNROLL
		D_ENCRYPT(l,r,30); /* 16 */
		D_ENCRYPT(r,l,28); /* 15 */
		D_ENCRYPT(l,r,26); /* 14 */
		D_ENCRYPT(r,l,24); /* 13 */
		D_ENCRYPT(l,r,22); /* 12 */
		D_ENCRYPT(r,l,20); /* 11 */
		D_ENCRYPT(l,r,18); /* 10 */
		D_ENCRYPT(r,l,16); /*  9 */
		D_ENCRYPT(l,r,14); /*  8 */
		D_ENCRYPT(r,l,12); /*  7 */
		D_ENCRYPT(l,r,10); /*  6 */
		D_ENCRYPT(r,l, 8); /*  5 */
		D_ENCRYPT(l,r, 6); /*  4 */
		D_ENCRYPT(r,l, 4); /*  3 */
		D_ENCRYPT(l,r, 2); /*  2 */
		D_ENCRYPT(r,l, 0); /*  1 */
#else
		for (i=30; i>0; i-=4)
			{
			D_ENCRYPT(l,r,i-0); /* 16 */
			D_ENCRYPT(r,l,i-2); /* 15 */
			}
#endif
		}
	/* rotate and clear the top bits on machines with 8byte longs */
	data[0]=ROTATE(l,3)&0xffffffffL;
	data[1]=ROTATE(r,3)&0xffffffffL;
	l=r=t=u=0;
	}

void DES_encrypt3(DES_LONG *data, DES_key_schedule *ks1,
		  DES_key_schedule *ks2, DES_key_schedule *ks3)
	{
	register DES_LONG l,r;

	l=data[0];
	r=data[1];
	IP(l,r);
	data[0]=l;
	data[1]=r;
	DES_encrypt2((DES_LONG *)data,ks1,DES_ENCRYPT);
	DES_encrypt2((DES_LONG *)data,ks2,DES_DECRYPT);
	DES_encrypt2((DES_LONG *)data,ks3,DES_ENCRYPT);
	l=data[0];
	r=data[1];
	FP(r,l);
	data[0]=l;
	data[1]=r;
	}

void DES_decrypt3(DES_LONG *data, DES_key_schedule *ks1,
		  DES_key_schedule *ks2, DES_key_schedule *ks3)
	{
	register DES_LONG l,r;

	l=data[0];
	r=data[1];
	IP(l,r);
	data[0]=l;
	data[1]=r;
	DES_encrypt2((DES_LONG *)data,ks3,DES_DECRYPT);
	DES_encrypt2((DES_LONG *)data,ks2,DES_ENCRYPT);
	DES_encrypt2((DES_LONG *)data,ks1,DES_DECRYPT);
	l=data[0];
	r=data[1];
	FP(r,l);
	data[0]=l;
	data[1]=r;
	}

#ifndef DES_DEFAULT_OPTIONS

#undef CBC_ENC_C__DONT_UPDATE_IV
#include "ncbc_enc.c" /* DES_ncbc_encrypt */

void DES_ede3_cbc_encrypt(const unsigned char *input, unsigned char *output,
			  long length, DES_key_schedule *ks1,
			  DES_key_schedule *ks2, DES_key_schedule *ks3,
			  DES_cblock *ivec, int enc)
	{
	register DES_LONG tin0,tin1;
	register DES_LONG tout0,tout1,xor0,xor1;
	register const unsigned char *in;
	unsigned char *out;
	register long l=length;
	DES_LONG tin[2];
	unsigned char *iv;

	in=input;
	out=output;
	iv = &(*ivec)[0];

	if (enc)
		{
		c2l(iv,tout0);
		c2l(iv,tout1);
		for (l-=8; l>=0; l-=8)
			{
			c2l(in,tin0);
			c2l(in,tin1);
			tin0^=tout0;
			tin1^=tout1;

			tin[0]=tin0;
			tin[1]=tin1;
			DES_encrypt3((DES_LONG *)tin,ks1,ks2,ks3);
			tout0=tin[0];
			tout1=tin[1];

			l2c(tout0,out);
			l2c(tout1,out);
			}
		if (l != -8)
			{
			c2ln(in,tin0,tin1,l+8);
			tin0^=tout0;
			tin1^=tout1;

			tin[0]=tin0;
			tin[1]=tin1;
			DES_encrypt3((DES_LONG *)tin,ks1,ks2,ks3);
			tout0=tin[0];
			tout1=tin[1];

			l2c(tout0,out);
			l2c(tout1,out);
			}
		iv = &(*ivec)[0];
		l2c(tout0,iv);
		l2c(tout1,iv);
		}
	else
		{
		register DES_LONG t0,t1;

		c2l(iv,xor0);
		c2l(iv,xor1);
		for (l-=8; l>=0; l-=8)
			{
			c2l(in,tin0);
			c2l(in,tin1);

			t0=tin0;
			t1=tin1;

			tin[0]=tin0;
			tin[1]=tin1;
			DES_decrypt3((DES_LONG *)tin,ks1,ks2,ks3);
			tout0=tin[0];
			tout1=tin[1];

			tout0^=xor0;
			tout1^=xor1;
			l2c(tout0,out);
			l2c(tout1,out);
			xor0=t0;
			xor1=t1;
			}
		if (l != -8)
			{
			c2l(in,tin0);
			c2l(in,tin1);
			
			t0=tin0;
			t1=tin1;

			tin[0]=tin0;
			tin[1]=tin1;
			DES_decrypt3((DES_LONG *)tin,ks1,ks2,ks3);
			tout0=tin[0];
			tout1=tin[1];
		
			tout0^=xor0;
			tout1^=xor1;
			l2cn(tout0,tout1,out,l+8);
			xor0=t0;
			xor1=t1;
			}

		iv = &(*ivec)[0];
		l2c(xor0,iv);
		l2c(xor1,iv);
		}
	tin0=tin1=tout0=tout1=xor0=xor1=0;
	tin[0]=tin[1]=0;
	}

#endif /* DES_DEFAULT_OPTIONS */
openssl-1.0.1f/crypto/des/des.h    664      0      0      2514112262531776  155370ustar  opensslopenssl/* crypto/des/des.h */
/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_NEW_DES_H
#define HEADER_NEW_DES_H

#include 	/* OPENSSL_EXTERN, OPENSSL_NO_DES,
				   DES_LONG (via openssl/opensslconf.h */

#ifdef OPENSSL_NO_DES
#error DES is disabled.
#endif

#ifdef OPENSSL_BUILD_SHLIBCRYPTO
# undef OPENSSL_EXTERN
# define OPENSSL_EXTERN OPENSSL_EXPORT
#endif

#ifdef  __cplusplus
extern "C" {
#endif

typedef unsigned char DES_cblock[8];
typedef /* const */ unsigned char const_DES_cblock[8];
/* With "const", gcc 2.8.1 on Solaris thinks that DES_cblock *
 * and const_DES_cblock * are incompatible pointer types. */

typedef struct DES_ks
    {
    union
	{
	DES_cblock cblock;
	/* make sure things are correct size on machines with
	 * 8 byte longs */
	DES_LONG deslong[2];
	} ks[16];
    } DES_key_schedule;

#ifndef OPENSSL_DISABLE_OLD_DES_SUPPORT
# ifndef OPENSSL_ENABLE_OLD_DES_SUPPORT
#  define OPENSSL_ENABLE_OLD_DES_SUPPORT
# endif
#endif

#ifdef OPENSSL_ENABLE_OLD_DES_SUPPORT
# include 
#endif

#define DES_KEY_SZ 	(sizeof(DES_cblock))
#define DES_SCHEDULE_SZ (sizeof(DES_key_schedule))

#define DES_ENCRYPT	1
#define DES_DECRYPT	0

#define DES_CBC_MODE	0
#define DES_PCBC_MODE	1

#define DES_ecb2_encrypt(i,o,k1,k2,e) \
	DES_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))

#define DES_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \
	DES_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))

#define DES_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \
	DES_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))

#define DES_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \
	DES_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))

OPENSSL_DECLARE_GLOBAL(int,DES_check_key);	/* defaults to false */
#define DES_check_key OPENSSL_GLOBAL_REF(DES_check_key)
OPENSSL_DECLARE_GLOBAL(int,DES_rw_mode);	/* defaults to DES_PCBC_MODE */
#define DES_rw_mode OPENSSL_GLOBAL_REF(DES_rw_mode)

const char *DES_options(void);
void DES_ecb3_encrypt(const_DES_cblock *input, DES_cblock *output,
		      DES_key_schedule *ks1,DES_key_schedule *ks2,
		      DES_key_schedule *ks3, int enc);
DES_LONG DES_cbc_cksum(const unsigned char *input,DES_cblock *output,
		       long length,DES_key_schedule *schedule,
		       const_DES_cblock *ivec);
/* DES_cbc_encrypt does not update the IV!  Use DES_ncbc_encrypt instead. */
void DES_cbc_encrypt(const unsigned char *input,unsigned char *output,
		     long length,DES_key_schedule *schedule,DES_cblock *ivec,
		     int enc);
void DES_ncbc_encrypt(const unsigned char *input,unsigned char *output,
		      long length,DES_key_schedule *schedule,DES_cblock *ivec,
		      int enc);
void DES_xcbc_encrypt(const unsigned char *input,unsigned char *output,
		      long length,DES_key_schedule *schedule,DES_cblock *ivec,
		      const_DES_cblock *inw,const_DES_cblock *outw,int enc);
void DES_cfb_encrypt(const unsigned char *in,unsigned char *out,int numbits,
		     long length,DES_key_schedule *schedule,DES_cblock *ivec,
		     int enc);
void DES_ecb_encrypt(const_DES_cblock *input,DES_cblock *output,
		     DES_key_schedule *ks,int enc);

/* 	This is the DES encryption function that gets called by just about
	every other DES routine in the library.  You should not use this
	function except to implement 'modes' of DES.  I say this because the
	functions that call this routine do the conversion from 'char *' to
	long, and this needs to be done to make sure 'non-aligned' memory
	access do not occur.  The characters are loaded 'little endian'.
	Data is a pointer to 2 unsigned long's and ks is the
	DES_key_schedule to use.  enc, is non zero specifies encryption,
	zero if decryption. */
void DES_encrypt1(DES_LONG *data,DES_key_schedule *ks, int enc);

/* 	This functions is the same as DES_encrypt1() except that the DES
	initial permutation (IP) and final permutation (FP) have been left
	out.  As for DES_encrypt1(), you should not use this function.
	It is used by the routines in the library that implement triple DES.
	IP() DES_encrypt2() DES_encrypt2() DES_encrypt2() FP() is the same
	as DES_encrypt1() DES_encrypt1() DES_encrypt1() except faster :-). */
void DES_encrypt2(DES_LONG *data,DES_key_schedule *ks, int enc);

void DES_encrypt3(DES_LONG *data, DES_key_schedule *ks1,
		  DES_key_schedule *ks2, DES_key_schedule *ks3);
void DES_decrypt3(DES_LONG *data, DES_key_schedule *ks1,
		  DES_key_schedule *ks2, DES_key_schedule *ks3);
void DES_ede3_cbc_encrypt(const unsigned char *input,unsigned char *output, 
			  long length,
			  DES_key_schedule *ks1,DES_key_schedule *ks2,
			  DES_key_schedule *ks3,DES_cblock *ivec,int enc);
void DES_ede3_cbcm_encrypt(const unsigned char *in,unsigned char *out,
			   long length,
			   DES_key_schedule *ks1,DES_key_schedule *ks2,
			   DES_key_schedule *ks3,
			   DES_cblock *ivec1,DES_cblock *ivec2,
			   int enc);
void DES_ede3_cfb64_encrypt(const unsigned char *in,unsigned char *out,
			    long length,DES_key_schedule *ks1,
			    DES_key_schedule *ks2,DES_key_schedule *ks3,
			    DES_cblock *ivec,int *num,int enc);
void DES_ede3_cfb_encrypt(const unsigned char *in,unsigned char *out,
			  int numbits,long length,DES_key_schedule *ks1,
			  DES_key_schedule *ks2,DES_key_schedule *ks3,
			  DES_cblock *ivec,int enc);
void DES_ede3_ofb64_encrypt(const unsigned char *in,unsigned char *out,
			    long length,DES_key_schedule *ks1,
			    DES_key_schedule *ks2,DES_key_schedule *ks3,
			    DES_cblock *ivec,int *num);
#if 0
void DES_xwhite_in2out(const_DES_cblock *DES_key,const_DES_cblock *in_white,
		       DES_cblock *out_white);
#endif

int DES_enc_read(int fd,void *buf,int len,DES_key_schedule *sched,
		 DES_cblock *iv);
int DES_enc_write(int fd,const void *buf,int len,DES_key_schedule *sched,
		  DES_cblock *iv);
char *DES_fcrypt(const char *buf,const char *salt, char *ret);
char *DES_crypt(const char *buf,const char *salt);
void DES_ofb_encrypt(const unsigned char *in,unsigned char *out,int numbits,
		     long length,DES_key_schedule *schedule,DES_cblock *ivec);
void DES_pcbc_encrypt(const unsigned char *input,unsigned char *output,
		      long length,DES_key_schedule *schedule,DES_cblock *ivec,
		      int enc);
DES_LONG DES_quad_cksum(const unsigned char *input,DES_cblock output[],
			long length,int out_count,DES_cblock *seed);
int DES_random_key(DES_cblock *ret);
void DES_set_odd_parity(DES_cblock *key);
int DES_check_key_parity(const_DES_cblock *key);
int DES_is_weak_key(const_DES_cblock *key);
/* DES_set_key (= set_key = DES_key_sched = key_sched) calls
 * DES_set_key_checked if global variable DES_check_key is set,
 * DES_set_key_unchecked otherwise. */
int DES_set_key(const_DES_cblock *key,DES_key_schedule *schedule);
int DES_key_sched(const_DES_cblock *key,DES_key_schedule *schedule);
int DES_set_key_checked(const_DES_cblock *key,DES_key_schedule *schedule);
void DES_set_key_unchecked(const_DES_cblock *key,DES_key_schedule *schedule);
#ifdef OPENSSL_FIPS
void private_DES_set_key_unchecked(const_DES_cblock *key,DES_key_schedule *schedule);
#endif
void DES_string_to_key(const char *str,DES_cblock *key);
void DES_string_to_2keys(const char *str,DES_cblock *key1,DES_cblock *key2);
void DES_cfb64_encrypt(const unsigned char *in,unsigned char *out,long length,
		       DES_key_schedule *schedule,DES_cblock *ivec,int *num,
		       int enc);
void DES_ofb64_encrypt(const unsigned char *in,unsigned char *out,long length,
		       DES_key_schedule *schedule,DES_cblock *ivec,int *num);

int DES_read_password(DES_cblock *key, const char *prompt, int verify);
int DES_read_2passwords(DES_cblock *key1, DES_cblock *key2, const char *prompt,
	int verify);

#define DES_fixup_key_parity DES_set_odd_parity

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/des/des-lib.com    664      0      0      5141212262531776  166320ustar  opensslopenssl$!
$!  DES-LIB.COM
$!  Written By:  Robert Byer
$!               Vice-President
$!               A-Com Computing, Inc.
$!               byer@mail.all-net.net
$!
$!  Changes by Richard Levitte 
$!
$!  This command files compiles and creates the 
$!  "[.xxx.EXE.CRYPTO.DES]LIBDES.OLB" library.  The "xxx" denotes the machine 
$!  architecture of ALPHA, IA64 or VAX.
$!
$!  It was re-written to try to determine which "C" compiler to try to use
$!  or the user can specify a compiler in P3.
$!
$!  Specify one of the following to build just that part, specify "ALL" to
$!  just build everything.
$!
$!         ALL       To Just Build "Everything".
$!         LIBRARY   To Just Build The [.xxx.EXE.CRYPTO.DES]LIBDES.OLB Library.
$!         DESTEST   To Just Build The [.xxx.EXE.CRYPTO.DES]DESTEST.EXE Program.
$!         SPEED     To Just Build The [.xxx.EXE.CRYPTO.DES]SPEED.EXE Program.
$!         RPW       To Just Build The [.xxx.EXE.CRYPTO.DES]RPW.EXE Program.
$!         DES       To Just Build The [.xxx.EXE.CRYPTO.DES]DES.EXE Program.
$!         DES_OPTS  To Just Build The [.xxx.EXE.CRYPTO.DES]DES_OPTS.EXE Program.
$!
$!  Specify either DEBUG or NODEBUG as P2 to compile with or without
$!  debugging information.
$!
$!  Specify which compiler at P3 to try to compile under.
$!
$!	   VAXC	 For VAX C.
$!	   DECC	 For DEC C.
$!	   GNUC	 For GNU C.
$!
$!  If you don't speficy a compiler, it will try to determine which
$!  "C" compiler to try to use.
$!
$!  P4, if defined, sets a compiler thread NOT needed on OpenVMS 7.1 (and up)
$!
$!
$! Make sure we know what architecture we run on.
$!
$!
$! Check Which Architecture We Are Using.
$!
$ IF (F$GETSYI("CPU").LT.128)
$ THEN
$!
$!  The Architecture Is VAX
$!
$   ARCH := VAX
$!
$! Else...
$!
$ ELSE
$!
$!  The Architecture Is Alpha, IA64 or whatever comes in the future.
$!
$   ARCH = F$EDIT( F$GETSYI( "ARCH_NAME"), "UPCASE")
$   IF (ARCH .EQS. "") THEN ARCH = "UNK"
$!
$! End The Architecture Check.
$!
$ ENDIF
$!
$! Define The OBJ Directory Name.
$!
$ OBJ_DIR := SYS$DISK:[--.'ARCH'.OBJ.CRYPTO.DES]
$!
$! Define The EXE Directory Name.
$!
$ EXE_DIR :== SYS$DISK:[--.'ARCH'.EXE.CRYPTO.DES]
$!
$! Check To Make Sure We Have Valid Command Line Parameters.
$!
$ GOSUB CHECK_OPTIONS
$!
$! Tell The User What Kind of Machine We Run On.
$!
$ WRITE SYS$OUTPUT "Compiling On A ",ARCH," Machine."
$!
$! Check To See If The Architecture Specific OBJ Directory Exists.
$!
$ IF (F$PARSE(OBJ_DIR).EQS."")
$ THEN
$!
$!  It Dosen't Exist, So Create It.
$!
$   CREATE/DIR 'OBJ_DIR'
$!
$! End The Architecture Specific OBJ Directory Check.
$!
$ ENDIF
$!
$! Check To See If The Architecture Specific Directory Exists.
$!
$ IF (F$PARSE(EXE_DIR).EQS."")
$ THEN
$!
$!  It Dosen't Exist, So Create It.
$!
$   CREATE/DIR 'EXE_DIR'
$!
$! End The Architecture Specific Directory Check.
$!
$ ENDIF
$!
$! Define The Library Name.
$!
$ LIB_NAME := 'EXE_DIR'LIBDES.OLB
$!
$! Check To See What We Are To Do.
$!
$ IF (BUILDALL.EQS."TRUE")
$ THEN
$!
$!  Since Nothing Special Was Specified, Do Everything.
$!
$   GOSUB LIBRARY
$   GOSUB DESTEST
$   GOSUB SPEED
$   GOSUB RPW
$   GOSUB DES
$   GOSUB DES_OPTS
$!
$! Else...
$!
$ ELSE
$!
$!    Build Just What The User Wants Us To Build.
$!
$     GOSUB 'BUILDALL'
$!
$! End The BUILDALL Check.
$!
$ ENDIF
$!
$! Time To EXIT.
$!
$ EXIT
$ LIBRARY:
$!
$! Tell The User That We Are Compiling.
$!
$ WRITE SYS$OUTPUT "Compiling The ",LIB_NAME," Files."
$!
$! Check To See If We Already Have A "[.xxx.EXE.CRYPTO.DES]LIBDES.OLB" Library...
$!
$ IF (F$SEARCH(LIB_NAME).EQS."")
$ THEN
$!
$! Guess Not, Create The Library.
$!
$   LIBRARY/CREATE/OBJECT 'LIB_NAME'
$!
$! End The Library Exist Check.
$!
$ ENDIF
$!
$! Define The DES Library Files.
$!
$ LIB_DES = "set_key,ecb_enc,cbc_enc,"+ -
		"ecb3_enc,cfb64enc,cfb64ede,cfb_enc,ofb64ede,"+ -
		"enc_read,enc_writ,ofb64enc,"+ -
		"ofb_enc,str2key,pcbc_enc,qud_cksm,rand_key,"+ -
		"des_enc,fcrypt_b,read2pwd,"+ -
		"fcrypt,xcbc_enc,read_pwd,rpc_enc,cbc_cksm,supp"
$!
$!  Define A File Counter And Set It To "0".
$!
$ FILE_COUNTER = 0
$!
$! Top Of The File Loop.
$!
$ NEXT_FILE:
$!
$! O.K, Extract The File Name From The File List.
$!
$ FILE_NAME = F$ELEMENT(FILE_COUNTER,",",LIB_DES)
$!
$! Check To See If We Are At The End Of The File List.
$!
$ IF (FILE_NAME.EQS.",") THEN GOTO FILE_DONE
$!
$! Increment The Counter.
$!
$ FILE_COUNTER = FILE_COUNTER + 1
$!
$! Create The Source File Name.
$!
$ SOURCE_FILE = "SYS$DISK:[]" + FILE_NAME + ".C"
$!
$!  Tell The User We Are Compiling The Source File.
$!
$ WRITE SYS$OUTPUT "	",FILE_NAME,".C"
$!
$! Create The Object File Name.
$!
$ OBJECT_FILE = OBJ_DIR + FILE_NAME + "." + ARCH + "OBJ"
$ ON WARNING THEN GOTO NEXT_FILE
$!
$! Check To See If The File We Want To Compile Actually Exists.
$!
$ IF (F$SEARCH(SOURCE_FILE).EQS."")
$ THEN
$!
$!  Tell The User That The File Dosen't Exist.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "The File ",SOURCE_FILE," Dosen't Exist."
$   WRITE SYS$OUTPUT ""
$!
$!  Exit The Build.
$!
$   EXIT
$!
$! End The File Exists Check.
$!
$ ENDIF
$!
$! Compile The File.
$!
$ ON ERROR THEN GOTO NEXT_FILE
$ CC/OBJECT='OBJECT_FILE' 'SOURCE_FILE'
$!
$! Add It To The Library.
$!
$ LIBRARY/REPLACE/OBJECT 'LIB_NAME' 'OBJECT_FILE'
$!
$! Time To Clean Up The Object File.
$!
$ DELETE 'OBJECT_FILE';*
$!
$! Go Back And Do It Again.
$!
$ GOTO NEXT_FILE
$!
$! All Done With This Library Part.
$!
$ FILE_DONE:
$!
$! Tell The User That We Are All Done.
$!
$ WRITE SYS$OUTPUT "Library ",LIB_NAME," Built."
$!
$! All Done, Time To Return.
$!
$ RETURN
$!
$!  Compile The DESTEST Program.
$!
$ DESTEST:
$!
$! Check To See If We Have The Proper Libraries.
$!
$ GOSUB LIB_CHECK
$!
$! Check To See If We Have A Linker Option File.
$!
$ GOSUB CHECK_OPT_FILE
$!
$! Check To See If The File We Want To Compile Actually Exists.
$!
$ IF (F$SEARCH("SYS$DISK:[]DESTEST.C").EQS."")
$ THEN
$!
$!  Tell The User That The File Dosen't Exist.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "The File DESTEST.C Dosen't Exist."
$   WRITE SYS$OUTPUT ""
$!
$!  Exit The Build.
$!
$   EXIT
$!
$! End The DESTEST.C File Check.
$!
$ ENDIF
$!
$! Tell The User What We Are Building.
$!
$ WRITE SYS$OUTPUT "Building ",EXE_DIR,"DESTEST.EXE"
$!
$! Compile The DESTEST Program.
$!
$ CC/OBJECT='OBJ_DIR'DESTEST.OBJ SYS$DISK:[]DESTEST.C
$!
$! Link The DESTEST Program.
$!
$ LINK/'DEBUGGER'/'TRACEBACK'/CONTIGUOUS/EXE='EXE_DIR'DESTEST.EXE -
      'OBJ_DIR'DESTEST.OBJ,'LIB_NAME'/LIBRARY,'OPT_FILE'/OPTION
$!
$! All Done, Time To Return.
$!
$ RETURN
$!
$!  Compile The SPEED Program.
$!
$ SPEED:
$!
$! Check To See If We Have The Proper Libraries.
$!
$ GOSUB LIB_CHECK
$!
$! Check To See If We Have A Linker Option File.
$!
$ GOSUB CHECK_OPT_FILE
$!
$! Check To See If The File We Want To Compile Actually Exists.
$!
$ IF (F$SEARCH("SYS$DISK:[]SPEED.C").EQS."")
$ THEN
$!
$!  Tell The User That The File Dosen't Exist.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "The File SPEED.C Dosen't Exist."
$   WRITE SYS$OUTPUT ""
$!
$!  Exit The Build.
$!
$   EXIT
$!
$! End The SPEED.C File Check.
$!
$ ENDIF
$!
$! Tell The User What We Are Building.
$!
$ WRITE SYS$OUTPUT "Building ",EXE_DIR,"SPEED.EXE"
$!
$! Compile The SPEED Program.
$!
$ CC/OBJECT='OBJ_DIR'SPEED.OBJ SYS$DISK:[]SPEED.C
$!
$! Link The SPEED Program.
$!
$ LINK/'DEBUGGER'/'TRACEBACK'/CONTIGUOUS/EXE='EXE_DIR'SPEED.EXE -
      'OBJ_DIR'SPEED.OBJ,'LIB_NAME'/LIBRARY,'OPT_FILE'/OPTION
$!
$! All Done, Time To Return.
$!
$ RETURN
$!
$!  Compile The RPW Program.
$!
$ RPW:
$!
$! Check To See If We Have The Proper Libraries.
$!
$ GOSUB LIB_CHECK
$!
$! Check To See If We Have A Linker Option File.
$!
$ GOSUB CHECK_OPT_FILE
$!
$! Check To See If The File We Want To Compile Actually Exists.
$!
$ IF (F$SEARCH("SYS$DISK:[]RPW.C").EQS."")
$ THEN
$!
$!  Tell The User That The File Dosen't Exist.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "The File RPW.C Dosen't Exist."
$   WRITE SYS$OUTPUT ""
$!
$!  Exit The Build.
$!
$   EXIT
$!
$! End The RPW.C File Check.
$!
$ ENDIF
$!
$! Tell The User What We Are Building.
$!
$ WRITE SYS$OUTPUT "Building ",EXE_DIR,"RPW.EXE"
$!
$! Compile The RPW Program.
$!
$ CC/OBJECT='OBJ_DIR'RPW.OBJ SYS$DISK:[]RPW.C
$!
$! Link The RPW Program.
$!
$ LINK/'DEBUGGER'/'TRACEBACK'/CONTIGUOUS/EXE='EXE_DIR'RPW.EXE -
      'OBJ_DIR'RPW.OBJ,'LIB_NAME'/LIBRARY,'OPT_FILE'/OPTION
$!
$! All Done, Time To Return.
$!
$ RETURN
$!
$!  Compile The DES Program.
$!
$ DES:
$!
$! Check To See If We Have The Proper Libraries.
$!
$ GOSUB LIB_CHECK
$!
$! Check To See If We Have A Linker Option File.
$!
$ GOSUB CHECK_OPT_FILE
$!
$! Check To See If The File We Want To Compile Actually Exists.
$!
$ IF (F$SEARCH("SYS$DISK:[]DES.C").EQS."")
$ THEN
$!
$!  Tell The User That The File Dosen't Exist.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "The File DES.C Dosen't Exist."
$   WRITE SYS$OUTPUT ""
$!
$!  Exit The Build.
$!
$   EXIT
$!
$! End The DES.C File Check.
$!
$ ENDIF
$!
$! Tell The User What We Are Building.
$!
$ WRITE SYS$OUTPUT "Building ",EXE_DIR,"DES.EXE"
$!
$! Compile The DES Program.
$!
$ CC/OBJECT='OBJ_DIR'DES.OBJ SYS$DISK:[]DES.C
$ CC/OBJECT='OBJ_DIR'DES.OBJ SYS$DISK:[]CBC3_ENC.C
$!
$! Link The DES Program.
$!
$ LINK/'DEBUGGER'/'TRACEBACK'/CONTIGUOUS/EXE='EXE_DIR'DES.EXE -
      'OBJ_DIR'DES.OBJ,'OBJ_DIR'CBC3_ENC.OBJ,-
      'LIB_NAME'/LIBRARY,'OPT_FILE'/OPTION
$!
$! All Done, Time To Return.
$!
$ RETURN
$!
$!  Compile The DES_OPTS Program.
$!
$ DES_OPTS:
$!
$! Check To See If We Have The Proper Libraries.
$!
$ GOSUB LIB_CHECK
$!
$! Check To See If We Have A Linker Option File.
$!
$ GOSUB CHECK_OPT_FILE
$!
$! Check To See If The File We Want To Compile Actually Exists.
$!
$ IF (F$SEARCH("SYS$DISK:[]DES_OPTS.C").EQS."")
$ THEN
$!
$!  Tell The User That The File Dosen't Exist.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "The File DES_OPTS.C Dosen't Exist."
$   WRITE SYS$OUTPUT ""
$!
$!  Exit The Build.
$!
$   EXIT
$!
$! End The DES_OPTS.C File Check.
$!
$ ENDIF
$!
$! Tell The User What We Are Building.
$!
$ WRITE SYS$OUTPUT "Building ",EXE_DIR,"DES_OPTS.EXE"
$!
$! Compile The DES_OPTS Program.
$!
$ CC/OBJECT='OBJ_DIR'DES_OPTS.OBJ SYS$DISK:[]DES_OPTS.C
$!
$! Link The DES_OPTS Program.
$!
$ LINK/'DEBUGGER'/'TRACEBACK'/CONTIGUOUS/EXE='EXE_DIR'DES_OPTS.EXE -
      'OBJ_DIR'DES_OPTS.OBJ,'LIB_NAME'/LIBRARY,'OPT_FILE'/OPTION
$!
$! All Done, Time To Return.
$!
$ RETURN
$ EXIT
$!
$! Check For The Link Option FIle.
$!
$ CHECK_OPT_FILE:
$!
$! Check To See If We Need To Make A VAX C Option File.
$!
$ IF (COMPILER.EQS."VAXC")
$ THEN
$!
$!  Check To See If We Already Have A VAX C Linker Option File.
$!
$   IF (F$SEARCH(OPT_FILE).EQS."")
$   THEN
$!
$!    We Need A VAX C Linker Option File.
$!
$     CREATE 'OPT_FILE'
$DECK
!
! Default System Options File To Link Agianst 
! The Sharable VAX C Runtime Library.
!
SYS$SHARE:VAXCRTL.EXE/SHARE
$EOD
$!
$!  End The Option File Check.
$!
$   ENDIF
$!
$! End The VAXC Check.
$!
$ ENDIF
$!
$! Check To See If We Need A GNU C Option File.
$!
$ IF (COMPILER.EQS."GNUC")
$ THEN
$!
$!  Check To See If We Already Have A GNU C Linker Option File.
$!
$   IF (F$SEARCH(OPT_FILE).EQS."")
$   THEN
$!
$!    We Need A GNU C Linker Option File.
$!
$     CREATE 'OPT_FILE'
$DECK
!
! Default System Options File To Link Agianst 
! The Sharable C Runtime Library.
!
GNU_CC:[000000]GCCLIB/LIBRARY
SYS$SHARE:VAXCRTL/SHARE
$EOD
$!
$!  End The Option File Check.
$!
$   ENDIF
$!
$! End The GNU C Check.
$!
$ ENDIF
$!
$! Check To See If We Need A DEC C Option File.
$!
$ IF (COMPILER.EQS."DECC")
$ THEN
$!
$!  Check To See If We Already Have A DEC C Linker Option File.
$!
$   IF (F$SEARCH(OPT_FILE).EQS."")
$   THEN
$!
$!    Figure Out If We Need An non-VAX Or A VAX Linker Option File.
$!
$     IF (F$GETSYI("CPU").LT.128)
$     THEN
$!
$!      We Need A DEC C Linker Option File For VAX.
$!
$       CREATE 'OPT_FILE'
$DECK
!
! Default System Options File To Link Agianst 
! The Sharable DEC C Runtime Library.
!
SYS$SHARE:DECC$SHR.EXE/SHARE
$EOD
$!
$!    Else...
$!
$     ELSE
$!
$!      Create The non-VAX Linker Option File.
$!
$       CREATE 'OPT_FILE'
$DECK
!
! Default System Options File For non-VAX To Link Agianst 
! The Sharable C Runtime Library.
!
SYS$SHARE:CMA$OPEN_LIB_SHR/SHARE
SYS$SHARE:CMA$OPEN_RTL/SHARE
$EOD
$!
$!    End The DEC C Option File Check.
$!
$     ENDIF
$!
$!  End The Option File Search.
$!
$   ENDIF
$!
$! End The DEC C Check.
$!
$ ENDIF
$!
$!  Tell The User What Linker Option File We Are Using.
$!
$ WRITE SYS$OUTPUT "Using Linker Option File ",OPT_FILE,"."	
$!
$! Time To RETURN.
$!
$ RETURN
$!
$! Library Check.
$!
$ LIB_CHECK:
$!
$!  Look For The Library LIBDES.OLB.
$!
$ IF (F$SEARCH(LIB_NAME).EQS."")
$ THEN
$!
$!    Tell The User We Can't Find The [.xxx.CRYPTO.DES]LIBDES.OLB Library.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "Can't Find The Library ",LIB_NAME,"."
$   WRITE SYS$OUTPUT "We Can't Link Without It."
$   WRITE SYS$OUTPUT ""
$!
$!    Since We Can't Link Without It, Exit.
$!
$   EXIT
$ ENDIF
$!
$! Time To Return.
$!
$ RETURN
$!
$! Check The User's Options.
$!
$ CHECK_OPTIONS:
$!
$! Check To See If We Are To "Just Build Everything".
$!
$ IF (P1.EQS."ALL")
$ THEN
$!
$!   P1 Is "ALL", So Build Everything.
$!
$    BUILDALL = "TRUE"
$!
$! Else...
$!
$ ELSE
$!
$!  Else, Check To See If P1 Has A Valid Argument.
$!
$   IF (P1.EQS."LIBRARY").OR.(P1.EQS."DESTEST").OR.(P1.EQS."SPEED") -
       .OR.(P1.EQS."RPW").OR.(P1.EQS."DES").OR.(P1.EQS."DES_OPTS")
$   THEN
$!
$!    A Valid Argument.
$!
$     BUILDALL = P1
$!
$!  Else...
$!
$   ELSE
$!
$!    Tell The User We Don't Know What They Want.
$!
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "The Option ",P1," Is Invalid.  The Valid Options Are:"
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "    ALL      :  Just Build Everything."
$     WRITE SYS$OUTPUT "    LIBRARY  :  To Compile Just The [.xxx.EXE.CRYPTO.DES]LIBDES.OLB Library."
$     WRITE SYS$OUTPUT "    DESTEST  :  To Compile Just The [.xxx.EXE.CRYPTO.DES]DESTEST.EXE Program."
$     WRITE SYS$OUTPUT "    SPEED    :  To Compile Just The [.xxx.EXE.CRYPTO.DES]SPEED.EXE Program."
$     WRITE SYS$OUTPUT "    RPW      :  To Compile Just The [.xxx.EXE.CRYPTO.DES]RPW.EXE Program."
$     WRITE SYS$OUTPUT "    DES      :  To Compile Just The [.xxx.EXE.CRYPTO.DES]DES.EXE Program."
$     WRITE SYS$OUTPUT "    DES_OPTS :  To Compile Just The [.xxx.EXE.CRYTPO.DES]DES_OPTS.EXE Program."
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT " Where 'xxx' Stands For: "
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "    ALPHA    :  Alpha Architecture."
$     WRITE SYS$OUTPUT "    IA64     :  IA64 Architecture."
$     WRITE SYS$OUTPUT "    VAX      :  VAX Architecture."
$     WRITE SYS$OUTPUT ""
$!
$!    Time To EXIT.
$!
$     EXIT
$!
$!  End The Valid Argument Check.
$!
$   ENDIF
$!
$! End The P1 Check.
$!
$ ENDIF
$!
$! Check To See If We Are To Compile Without Debugger Information.
$!
$ IF (P2.EQS."NODEBUG")
$ THEN
$!
$!   P2 Is Blank, So Compile Without Debugger Information.
$!
$    DEBUGGER  = "NODEBUG"
$    TRACEBACK = "NOTRACEBACK" 
$    GCC_OPTIMIZE = "OPTIMIZE"
$    CC_OPTIMIZE = "OPTIMIZE"
$    WRITE SYS$OUTPUT "No Debugger Information Will Be Produced During Compile."
$    WRITE SYS$OUTPUT "Compiling With Compiler Optimization."
$!
$! Else...
$!
$ ELSE
$!
$!  Check To See If We Are To Compile With Debugger Information.
$!
$   IF (P2.EQS."DEBUG")
$   THEN
$!
$!    Compile With Debugger Information.
$!
$     DEBUGGER  = "DEBUG"
$     TRACEBACK = "TRACEBACK"
$     GCC_OPTIMIZE = "NOOPTIMIZE"
$     CC_OPTIMIZE = "NOOPTIMIZE"
$     WRITE SYS$OUTPUT "Debugger Information Will Be Produced During Compile."
$     WRITE SYS$OUTPUT "Compiling Without Compiler Optimization."
$!
$!  Else...
$!
$   ELSE
$!
$!    Tell The User Entered An Invalid Option..
$!
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "The Option ",P2," Is Invalid.  The Valid Options Are:"
$     WRITE SYS$OUTPUT ""
$     WRITE SYS$OUTPUT "    DEBUG    :  Compile With The Debugger Information."
$     WRITE SYS$OUTPUT "    NODEBUG  :  Compile Without The Debugger Information."
$     WRITE SYS$OUTPUT ""
$!
$!    Time To EXIT.
$!
$     EXIT
$!
$!  End The Valid Argument Check.
$!
$   ENDIF
$!
$! End The P2 Check.
$!
$ ENDIF
$!
$! Special Threads For OpenVMS v7.1 Or Later.
$!
$! Written By:  Richard Levitte
$!              richard@levitte.org
$!
$!
$! Check To See If We Have A Option For P4.
$!
$ IF (P4.EQS."")
$ THEN
$!
$!  Get The Version Of VMS We Are Using.
$!
$   ISSEVEN := ""
$   TMP = F$ELEMENT(0,"-",F$EXTRACT(1,4,F$GETSYI("VERSION")))
$   TMP = F$INTEGER(F$ELEMENT(0,".",TMP)+F$ELEMENT(1,".",TMP))
$!
$!  Check To See If The VMS Version Is v7.1 Or Later.
$!
$   IF (TMP.GE.71)
$   THEN
$!
$!    We Have OpenVMS v7.1 Or Later, So Use The Special Threads.
$!
$     ISSEVEN := ,PTHREAD_USE_D4
$!
$!  End The VMS Version Check.
$!
$   ENDIF
$!
$! End The P4 Check.
$!
$ ENDIF
$!
$! Check To See If P3 Is Blank.
$!
$ IF (P3.EQS."")
$ THEN
$!
$!  O.K., The User Didn't Specify A Compiler, Let's Try To
$!  Find Out Which One To Use.
$!
$!  Check To See If We Have GNU C.
$!
$   IF (F$TRNLNM("GNU_CC").NES."")
$   THEN
$!
$!    Looks Like GNUC, Set To Use GNUC.
$!
$     P3 = "GNUC"
$!
$!  Else...
$!
$   ELSE
$!
$!    Check To See If We Have VAXC Or DECC.
$!
$     IF (ARCH.NES."VAX").OR.(F$TRNLNM("DECC$CC_DEFAULT").NES."")
$     THEN 
$!
$!      Looks Like DECC, Set To Use DECC.
$!
$       P3 = "DECC"
$!
$!    Else...
$!
$     ELSE
$!
$!      Looks Like VAXC, Set To Use VAXC.
$!
$       P3 = "VAXC"
$!
$!    End The VAXC Compiler Check.
$!
$     ENDIF
$!
$!  End The DECC & VAXC Compiler Check.
$!
$   ENDIF
$!
$!  End The Compiler Check.
$!
$ ENDIF
$!
$! Set Up Initial CC Definitions, Possibly With User Ones
$!
$ CCDEFS = ""
$ IF F$TYPE(USER_CCDEFS) .NES. "" THEN CCDEFS = USER_CCDEFS
$ CCEXTRAFLAGS = ""
$ IF F$TYPE(USER_CCFLAGS) .NES. "" THEN CCEXTRAFLAGS = USER_CCFLAGS
$ CCDISABLEWARNINGS = ""
$ IF F$TYPE(USER_CCDISABLEWARNINGS) .NES. "" THEN -
	CCDISABLEWARNINGS = USER_CCDISABLEWARNINGS
$!
$!  Check To See If The User Entered A Valid Paramter.
$!
$ IF (P3.EQS."VAXC").OR.(P3.EQS."DECC").OR.(P3.EQS."GNUC")
$ THEN
$!
$!    Check To See If The User Wanted DECC.
$!
$   IF (P3.EQS."DECC")
$   THEN
$!
$!    Looks Like DECC, Set To Use DECC.
$!
$     COMPILER = "DECC"
$!
$!    Tell The User We Are Using DECC.
$!
$     WRITE SYS$OUTPUT "Using DECC 'C' Compiler."
$!
$!    Use DECC...
$!
$     CC = "CC"
$     IF ARCH.EQS."VAX" .AND. F$TRNLNM("DECC$CC_DEFAULT").NES."/DECC" -
	 THEN CC = "CC/DECC"
$     CC = CC + "/''CC_OPTIMIZE'/''DEBUGGER'/STANDARD=ANSI89" + -
           "/NOLIST/PREFIX=ALL" + CCEXTRAFLAGS
$!
$!    Define The Linker Options File Name.
$!
$     OPT_FILE = "''EXE_DIR'VAX_DECC_OPTIONS.OPT"
$!
$!  End DECC Check.
$!
$   ENDIF
$!
$!  Check To See If We Are To Use VAXC.
$!
$   IF (P3.EQS."VAXC")
$   THEN
$!
$!    Looks Like VAXC, Set To Use VAXC.
$!
$     COMPILER = "VAXC"
$!
$!    Tell The User We Are Using VAX C.
$!
$     WRITE SYS$OUTPUT "Using VAXC 'C' Compiler."
$!
$!    Compile Using VAXC.
$!
$     CC = "CC"
$     IF ARCH.NES."VAX"
$     THEN
$	WRITE SYS$OUTPUT "There is no VAX C on ''ARCH'!"
$	EXIT
$     ENDIF
$     IF F$TRNLNM("DECC$CC_DEFAULT").EQS."/DECC" THEN CC = "CC/VAXC"
$     CC = CC + "/''CC_OPTIMIZE'/''DEBUGGER'/NOLIST" + CCEXTRAFLAGS
$     CCDEFS = """VAXC""," + CCDEFS
$!
$!    Define  As SYS$COMMON:[SYSLIB]
$!
$     DEFINE/NOLOG SYS SYS$COMMON:[SYSLIB]
$!
$!    Define The Linker Options File Name.
$!
$     OPT_FILE = "''EXE_DIR'VAX_VAXC_OPTIONS.OPT"
$!
$!  End VAXC Check
$!
$   ENDIF
$!
$!  Check To See If We Are To Use GNU C.
$!
$   IF (P3.EQS."GNUC")
$   THEN
$!
$!    Looks Like GNUC, Set To Use GNUC.
$!
$     COMPILER = "GNUC"
$!
$!    Tell The User We Are Using GNUC.
$!
$     WRITE SYS$OUTPUT "Using GNU 'C' Compiler."
$!
$!    Use GNU C...
$!
$     CC = "GCC/NOCASE_HACK/''GCC_OPTIMIZE'/''DEBUGGER'/NOLIST" + CCEXTRAFLAGS
$!
$!    Define The Linker Options File Name.
$!
$     OPT_FILE = "''EXE_DIR'VAX_GNUC_OPTIONS.OPT"
$!
$!  End The GNU C Check.
$!
$   ENDIF
$!
$!  Set up default defines
$!
$   CCDEFS = """FLAT_INC=1""," + CCDEFS
$!
$!  Finish up the definition of CC.
$!
$   IF COMPILER .EQS. "DECC"
$   THEN
$     IF CCDISABLEWARNINGS .EQS. ""
$     THEN
$       CC4DISABLEWARNINGS = "DOLLARID"
$     ELSE
$       CC4DISABLEWARNINGS = CCDISABLEWARNINGS + ",DOLLARID"
$       CCDISABLEWARNINGS = "/WARNING=(DISABLE=(" + CCDISABLEWARNINGS + "))"
$     ENDIF
$     CC4DISABLEWARNINGS = "/WARNING=(DISABLE=(" + CC4DISABLEWARNINGS + "))"
$   ELSE
$     CCDISABLEWARNINGS = ""
$     CC4DISABLEWARNINGS = ""
$   ENDIF
$   CC = CC + "/DEFINE=(" + CCDEFS + ")" + CCDISABLEWARNINGS
$!
$!  Show user the result
$!
$   WRITE SYS$OUTPUT "Main Compiling Command: ",CC
$!
$!  Else The User Entered An Invalid Argument.
$!
$ ELSE
$!
$!  Tell The User We Don't Know What They Want.
$!
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "The Option ",P3," Is Invalid.  The Valid Options Are:"
$   WRITE SYS$OUTPUT ""
$   WRITE SYS$OUTPUT "    VAXC  :  To Compile With VAX C."
$   WRITE SYS$OUTPUT "    DECC  :  To Compile With DEC C."
$   WRITE SYS$OUTPUT "    GNUC  :  To Compile With GNU C."
$   WRITE SYS$OUTPUT ""
$!
$!  Time To EXIT.
$!
$   EXIT
$!
$! End The P3 Check.
$!
$ ENDIF
$!
$!  Time To RETURN...
$!
$ RETURN
openssl-1.0.1f/crypto/des/des_locl.h    664      0      0      3260612262531776  165540ustar  opensslopenssl/* crypto/des/des_locl.h */
/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_DES_LOCL_H
#define HEADER_DES_LOCL_H

#include 

#if defined(OPENSSL_SYS_WIN32)
#ifndef OPENSSL_SYS_MSDOS
#define OPENSSL_SYS_MSDOS
#endif
#endif

#include 
#include 

#ifndef OPENSSL_SYS_MSDOS
#if !defined(OPENSSL_SYS_VMS) || defined(__DECC)
#ifdef OPENSSL_UNISTD
# include OPENSSL_UNISTD
#else
# include 
#endif
#include 
#endif
#endif
#include 

#ifdef OPENSSL_SYS_MSDOS		/* Visual C++ 2.1 (Windows NT/95) */
#include 
#include 
#include 
#include 
#endif

#if defined(__STDC__) || defined(OPENSSL_SYS_VMS) || defined(M_XENIX) || defined(OPENSSL_SYS_MSDOS)
#include 
#endif

#ifdef OPENSSL_BUILD_SHLIBCRYPTO
# undef OPENSSL_EXTERN
# define OPENSSL_EXTERN OPENSSL_EXPORT
#endif

#define ITERATIONS 16
#define HALF_ITERATIONS 8

/* used in des_read and des_write */
#define MAXWRITE	(1024*16)
#define BSIZE		(MAXWRITE+4)

#define c2l(c,l)	(l =((DES_LONG)(*((c)++)))    , \
			 l|=((DES_LONG)(*((c)++)))<< 8L, \
			 l|=((DES_LONG)(*((c)++)))<<16L, \
			 l|=((DES_LONG)(*((c)++)))<<24L)

/* NOTE - c is not incremented as per c2l */
#define c2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((DES_LONG)(*(--(c))))<<24L; \
			case 7: l2|=((DES_LONG)(*(--(c))))<<16L; \
			case 6: l2|=((DES_LONG)(*(--(c))))<< 8L; \
			case 5: l2|=((DES_LONG)(*(--(c))));     \
			case 4: l1 =((DES_LONG)(*(--(c))))<<24L; \
			case 3: l1|=((DES_LONG)(*(--(c))))<<16L; \
			case 2: l1|=((DES_LONG)(*(--(c))))<< 8L; \
			case 1: l1|=((DES_LONG)(*(--(c))));     \
				} \
			}

#define l2c(l,c)	(*((c)++)=(unsigned char)(((l)     )&0xff), \
			 *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>24L)&0xff))

/* replacements for htonl and ntohl since I have no idea what to do
 * when faced with machines with 8 byte longs. */
#define HDRSIZE 4

#define n2l(c,l)	(l =((DES_LONG)(*((c)++)))<<24L, \
			 l|=((DES_LONG)(*((c)++)))<<16L, \
			 l|=((DES_LONG)(*((c)++)))<< 8L, \
			 l|=((DES_LONG)(*((c)++))))

#define l2n(l,c)	(*((c)++)=(unsigned char)(((l)>>24L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
			 *((c)++)=(unsigned char)(((l)     )&0xff))

/* NOTE - c is not incremented as per l2c */
#define l2cn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)>>24L)&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>>16L)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>> 8L)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)     )&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)>>24L)&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>>16L)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>> 8L)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)     )&0xff); \
				} \
			}

#if (defined(OPENSSL_SYS_WIN32) && defined(_MSC_VER)) || defined(__ICC)
#define	ROTATE(a,n)	(_lrotr(a,n))
#elif defined(__GNUC__) && __GNUC__>=2 && !defined(__STRICT_ANSI__) && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM) && !defined(PEDANTIC)
# if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__)
#  define ROTATE(a,n)	({ register unsigned int ret;	\
				asm ("rorl %1,%0"	\
					: "=r"(ret)	\
					: "I"(n),"0"(a)	\
					: "cc");	\
			   ret;				\
			})
# endif
#endif
#ifndef ROTATE
#define	ROTATE(a,n)	(((a)>>(n))+((a)<<(32-(n))))
#endif

/* Don't worry about the LOAD_DATA() stuff, that is used by
 * fcrypt() to add it's little bit to the front */

#ifdef DES_FCRYPT

#define LOAD_DATA_tmp(R,S,u,t,E0,E1) \
	{ DES_LONG tmp; LOAD_DATA(R,S,u,t,E0,E1,tmp); }

#define LOAD_DATA(R,S,u,t,E0,E1,tmp) \
	t=R^(R>>16L); \
	u=t&E0; t&=E1; \
	tmp=(u<<16); u^=R^s[S  ]; u^=tmp; \
	tmp=(t<<16); t^=R^s[S+1]; t^=tmp
#else
#define LOAD_DATA_tmp(a,b,c,d,e,f) LOAD_DATA(a,b,c,d,e,f,g)
#define LOAD_DATA(R,S,u,t,E0,E1,tmp) \
	u=R^s[S  ]; \
	t=R^s[S+1]
#endif

/* The changes to this macro may help or hinder, depending on the
 * compiler and the architecture.  gcc2 always seems to do well :-).
 * Inspired by Dana How 
 * DO NOT use the alternative version on machines with 8 byte longs.
 * It does not seem to work on the Alpha, even when DES_LONG is 4
 * bytes, probably an issue of accessing non-word aligned objects :-( */
#ifdef DES_PTR

/* It recently occurred to me that 0^0^0^0^0^0^0 == 0, so there
 * is no reason to not xor all the sub items together.  This potentially
 * saves a register since things can be xored directly into L */

#if defined(DES_RISC1) || defined(DES_RISC2)
#ifdef DES_RISC1
#define D_ENCRYPT(LL,R,S) { \
	unsigned int u1,u2,u3; \
	LOAD_DATA(R,S,u,t,E0,E1,u1); \
	u2=(int)u>>8L; \
	u1=(int)u&0xfc; \
	u2&=0xfc; \
	t=ROTATE(t,4); \
	u>>=16L; \
	LL^= *(const DES_LONG *)(des_SP      +u1); \
	LL^= *(const DES_LONG *)(des_SP+0x200+u2); \
	u3=(int)(u>>8L); \
	u1=(int)u&0xfc; \
	u3&=0xfc; \
	LL^= *(const DES_LONG *)(des_SP+0x400+u1); \
	LL^= *(const DES_LONG *)(des_SP+0x600+u3); \
	u2=(int)t>>8L; \
	u1=(int)t&0xfc; \
	u2&=0xfc; \
	t>>=16L; \
	LL^= *(const DES_LONG *)(des_SP+0x100+u1); \
	LL^= *(const DES_LONG *)(des_SP+0x300+u2); \
	u3=(int)t>>8L; \
	u1=(int)t&0xfc; \
	u3&=0xfc; \
	LL^= *(const DES_LONG *)(des_SP+0x500+u1); \
	LL^= *(const DES_LONG *)(des_SP+0x700+u3); }
#endif
#ifdef DES_RISC2
#define D_ENCRYPT(LL,R,S) { \
	unsigned int u1,u2,s1,s2; \
	LOAD_DATA(R,S,u,t,E0,E1,u1); \
	u2=(int)u>>8L; \
	u1=(int)u&0xfc; \
	u2&=0xfc; \
	t=ROTATE(t,4); \
	LL^= *(const DES_LONG *)(des_SP      +u1); \
	LL^= *(const DES_LONG *)(des_SP+0x200+u2); \
	s1=(int)(u>>16L); \
	s2=(int)(u>>24L); \
	s1&=0xfc; \
	s2&=0xfc; \
	LL^= *(const DES_LONG *)(des_SP+0x400+s1); \
	LL^= *(const DES_LONG *)(des_SP+0x600+s2); \
	u2=(int)t>>8L; \
	u1=(int)t&0xfc; \
	u2&=0xfc; \
	LL^= *(const DES_LONG *)(des_SP+0x100+u1); \
	LL^= *(const DES_LONG *)(des_SP+0x300+u2); \
	s1=(int)(t>>16L); \
	s2=(int)(t>>24L); \
	s1&=0xfc; \
	s2&=0xfc; \
	LL^= *(const DES_LONG *)(des_SP+0x500+s1); \
	LL^= *(const DES_LONG *)(des_SP+0x700+s2); }
#endif
#else
#define D_ENCRYPT(LL,R,S) { \
	LOAD_DATA_tmp(R,S,u,t,E0,E1); \
	t=ROTATE(t,4); \
	LL^= \
	*(const DES_LONG *)(des_SP      +((u     )&0xfc))^ \
	*(const DES_LONG *)(des_SP+0x200+((u>> 8L)&0xfc))^ \
	*(const DES_LONG *)(des_SP+0x400+((u>>16L)&0xfc))^ \
	*(const DES_LONG *)(des_SP+0x600+((u>>24L)&0xfc))^ \
	*(const DES_LONG *)(des_SP+0x100+((t     )&0xfc))^ \
	*(const DES_LONG *)(des_SP+0x300+((t>> 8L)&0xfc))^ \
	*(const DES_LONG *)(des_SP+0x500+((t>>16L)&0xfc))^ \
	*(const DES_LONG *)(des_SP+0x700+((t>>24L)&0xfc)); }
#endif

#else /* original version */

#if defined(DES_RISC1) || defined(DES_RISC2)
#ifdef DES_RISC1
#define D_ENCRYPT(LL,R,S) {\
	unsigned int u1,u2,u3; \
	LOAD_DATA(R,S,u,t,E0,E1,u1); \
	u>>=2L; \
	t=ROTATE(t,6); \
	u2=(int)u>>8L; \
	u1=(int)u&0x3f; \
	u2&=0x3f; \
	u>>=16L; \
	LL^=DES_SPtrans[0][u1]; \
	LL^=DES_SPtrans[2][u2]; \
	u3=(int)u>>8L; \
	u1=(int)u&0x3f; \
	u3&=0x3f; \
	LL^=DES_SPtrans[4][u1]; \
	LL^=DES_SPtrans[6][u3]; \
	u2=(int)t>>8L; \
	u1=(int)t&0x3f; \
	u2&=0x3f; \
	t>>=16L; \
	LL^=DES_SPtrans[1][u1]; \
	LL^=DES_SPtrans[3][u2]; \
	u3=(int)t>>8L; \
	u1=(int)t&0x3f; \
	u3&=0x3f; \
	LL^=DES_SPtrans[5][u1]; \
	LL^=DES_SPtrans[7][u3]; }
#endif
#ifdef DES_RISC2
#define D_ENCRYPT(LL,R,S) {\
	unsigned int u1,u2,s1,s2; \
	LOAD_DATA(R,S,u,t,E0,E1,u1); \
	u>>=2L; \
	t=ROTATE(t,6); \
	u2=(int)u>>8L; \
	u1=(int)u&0x3f; \
	u2&=0x3f; \
	LL^=DES_SPtrans[0][u1]; \
	LL^=DES_SPtrans[2][u2]; \
	s1=(int)u>>16L; \
	s2=(int)u>>24L; \
	s1&=0x3f; \
	s2&=0x3f; \
	LL^=DES_SPtrans[4][s1]; \
	LL^=DES_SPtrans[6][s2]; \
	u2=(int)t>>8L; \
	u1=(int)t&0x3f; \
	u2&=0x3f; \
	LL^=DES_SPtrans[1][u1]; \
	LL^=DES_SPtrans[3][u2]; \
	s1=(int)t>>16; \
	s2=(int)t>>24L; \
	s1&=0x3f; \
	s2&=0x3f; \
	LL^=DES_SPtrans[5][s1]; \
	LL^=DES_SPtrans[7][s2]; }
#endif

#else

#define D_ENCRYPT(LL,R,S) {\
	LOAD_DATA_tmp(R,S,u,t,E0,E1); \
	t=ROTATE(t,4); \
	LL^=\
		DES_SPtrans[0][(u>> 2L)&0x3f]^ \
		DES_SPtrans[2][(u>>10L)&0x3f]^ \
		DES_SPtrans[4][(u>>18L)&0x3f]^ \
		DES_SPtrans[6][(u>>26L)&0x3f]^ \
		DES_SPtrans[1][(t>> 2L)&0x3f]^ \
		DES_SPtrans[3][(t>>10L)&0x3f]^ \
		DES_SPtrans[5][(t>>18L)&0x3f]^ \
		DES_SPtrans[7][(t>>26L)&0x3f]; }
#endif
#endif

	/* IP and FP
	 * The problem is more of a geometric problem that random bit fiddling.
	 0  1  2  3  4  5  6  7      62 54 46 38 30 22 14  6
	 8  9 10 11 12 13 14 15      60 52 44 36 28 20 12  4
	16 17 18 19 20 21 22 23      58 50 42 34 26 18 10  2
	24 25 26 27 28 29 30 31  to  56 48 40 32 24 16  8  0

	32 33 34 35 36 37 38 39      63 55 47 39 31 23 15  7
	40 41 42 43 44 45 46 47      61 53 45 37 29 21 13  5
	48 49 50 51 52 53 54 55      59 51 43 35 27 19 11  3
	56 57 58 59 60 61 62 63      57 49 41 33 25 17  9  1

	The output has been subject to swaps of the form
	0 1 -> 3 1 but the odd and even bits have been put into
	2 3    2 0
	different words.  The main trick is to remember that
	t=((l>>size)^r)&(mask);
	r^=t;
	l^=(t<>(n))^(b))&(m)),\
	(b)^=(t),\
	(a)^=((t)<<(n)))

#define IP(l,r) \
	{ \
	register DES_LONG tt; \
	PERM_OP(r,l,tt, 4,0x0f0f0f0fL); \
	PERM_OP(l,r,tt,16,0x0000ffffL); \
	PERM_OP(r,l,tt, 2,0x33333333L); \
	PERM_OP(l,r,tt, 8,0x00ff00ffL); \
	PERM_OP(r,l,tt, 1,0x55555555L); \
	}

#define FP(l,r) \
	{ \
	register DES_LONG tt; \
	PERM_OP(l,r,tt, 1,0x55555555L); \
	PERM_OP(r,l,tt, 8,0x00ff00ffL); \
	PERM_OP(l,r,tt, 2,0x33333333L); \
	PERM_OP(r,l,tt,16,0x0000ffffL); \
	PERM_OP(l,r,tt, 4,0x0f0f0f0fL); \
	}

extern const DES_LONG DES_SPtrans[8][64];

void fcrypt_body(DES_LONG *out,DES_key_schedule *ks,
		 DES_LONG Eswap0, DES_LONG Eswap1);

#ifdef OPENSSL_SMALL_FOOTPRINT
#undef DES_UNROLL
#endif
#endif
openssl-1.0.1f/crypto/des/des_old2.c    664      0      0       701512262531776  164320ustar  opensslopenssl/* crypto/des/des_old.c -*- mode:C; c-file-style: "eay" -*- */

/* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
 *
 * The function names in here are deprecated and are only present to
 * provide an interface compatible with OpenSSL 0.9.6c.  OpenSSL now
 * provides functions where "des_" has been replaced with "DES_" in
 * the names, to make it possible to make incompatible changes that
 * are needed for C type security and other stuff.
 *
 * Please consider starting to use the DES_ functions rather than the
 * des_ ones.  The des_ functions will dissapear completely before
 * OpenSSL 1.0!
 *
 * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
 */

/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#undef OPENSSL_DES_LIBDES_COMPATIBILITY
#include 
#include 

void _ossl_096_des_random_seed(DES_cblock *key)
	{
	RAND_seed(key, sizeof(DES_cblock));
	}
openssl-1.0.1f/crypto/des/des_old.c    664      0      0      2475112262531776  163760ustar  opensslopenssl/* crypto/des/des_old.c -*- mode:C; c-file-style: "eay" -*- */

/* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
 *
 * The function names in here are deprecated and are only present to
 * provide an interface compatible with libdes.  OpenSSL now provides
 * functions where "des_" has been replaced with "DES_" in the names,
 * to make it possible to make incompatible changes that are needed
 * for C type security and other stuff.
 *
 * Please consider starting to use the DES_ functions rather than the
 * des_ ones.  The des_ functions will dissapear completely before
 * OpenSSL 1.0!
 *
 * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
 */

/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#define OPENSSL_DES_LIBDES_COMPATIBILITY
#include 
#include 

const char *_ossl_old_des_options(void)
	{
	return DES_options();
	}
void _ossl_old_des_ecb3_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
	des_key_schedule ks1,des_key_schedule ks2,
	des_key_schedule ks3, int enc)
	{
	DES_ecb3_encrypt((const_DES_cblock *)input, output,
		(DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
		(DES_key_schedule *)ks3, enc);
	}
DES_LONG _ossl_old_des_cbc_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
	long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec)
	{
	return DES_cbc_cksum((unsigned char *)input, output, length,
		(DES_key_schedule *)schedule, ivec);
	}
void _ossl_old_des_cbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
	des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
	{
	DES_cbc_encrypt((unsigned char *)input, (unsigned char *)output,
		length, (DES_key_schedule *)schedule, ivec, enc);
	}
void _ossl_old_des_ncbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
	des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
	{
	DES_ncbc_encrypt((unsigned char *)input, (unsigned char *)output,
		length, (DES_key_schedule *)schedule, ivec, enc);
	}
void _ossl_old_des_xcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
	des_key_schedule schedule,_ossl_old_des_cblock *ivec,
	_ossl_old_des_cblock *inw,_ossl_old_des_cblock *outw,int enc)
	{
	DES_xcbc_encrypt((unsigned char *)input, (unsigned char *)output,
		length, (DES_key_schedule *)schedule, ivec, inw, outw, enc);
	}
void _ossl_old_des_cfb_encrypt(unsigned char *in,unsigned char *out,int numbits,
	long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
	{
	DES_cfb_encrypt(in, out, numbits, length,
		(DES_key_schedule *)schedule, ivec, enc);
	}
void _ossl_old_des_ecb_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
	des_key_schedule ks,int enc)
	{
	DES_ecb_encrypt(input, output, (DES_key_schedule *)ks, enc);
	}
void _ossl_old_des_encrypt(DES_LONG *data,des_key_schedule ks, int enc)
	{
	DES_encrypt1(data, (DES_key_schedule *)ks, enc);
	}
void _ossl_old_des_encrypt2(DES_LONG *data,des_key_schedule ks, int enc)
	{
	DES_encrypt2(data, (DES_key_schedule *)ks, enc);
	}
void _ossl_old_des_encrypt3(DES_LONG *data, des_key_schedule ks1,
	des_key_schedule ks2, des_key_schedule ks3)
	{
	DES_encrypt3(data, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
		(DES_key_schedule *)ks3);
	}
void _ossl_old_des_decrypt3(DES_LONG *data, des_key_schedule ks1,
	des_key_schedule ks2, des_key_schedule ks3)
	{
	DES_decrypt3(data, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
		(DES_key_schedule *)ks3);
	}
void _ossl_old_des_ede3_cbc_encrypt(_ossl_old_des_cblock *input, _ossl_old_des_cblock *output, 
	long length, des_key_schedule ks1, des_key_schedule ks2, 
	des_key_schedule ks3, _ossl_old_des_cblock *ivec, int enc)
	{
	DES_ede3_cbc_encrypt((unsigned char *)input, (unsigned char *)output,
		length, (DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
		(DES_key_schedule *)ks3, ivec, enc);
	}
void _ossl_old_des_ede3_cfb64_encrypt(unsigned char *in, unsigned char *out,
	long length, des_key_schedule ks1, des_key_schedule ks2,
	des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num, int enc)
	{
	DES_ede3_cfb64_encrypt(in, out, length,
		(DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
		(DES_key_schedule *)ks3, ivec, num, enc);
	}
void _ossl_old_des_ede3_ofb64_encrypt(unsigned char *in, unsigned char *out,
	long length, des_key_schedule ks1, des_key_schedule ks2,
	des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num)
	{
	DES_ede3_ofb64_encrypt(in, out, length,
		(DES_key_schedule *)ks1, (DES_key_schedule *)ks2,
		(DES_key_schedule *)ks3, ivec, num);
	}

#if 0 /* broken code, preserved just in case anyone specifically looks for this */
void _ossl_old_des_xwhite_in2out(_ossl_old_des_cblock (*des_key), _ossl_old_des_cblock (*in_white),
	_ossl_old_des_cblock (*out_white))
	{
	DES_xwhite_in2out(des_key, in_white, out_white);
	}
#endif

int _ossl_old_des_enc_read(int fd,char *buf,int len,des_key_schedule sched,
	_ossl_old_des_cblock *iv)
	{
	return DES_enc_read(fd, buf, len, (DES_key_schedule *)sched, iv);
	}
int _ossl_old_des_enc_write(int fd,char *buf,int len,des_key_schedule sched,
	_ossl_old_des_cblock *iv)
	{
	return DES_enc_write(fd, buf, len, (DES_key_schedule *)sched, iv);
	}
char *_ossl_old_des_fcrypt(const char *buf,const char *salt, char *ret)
	{
	return DES_fcrypt(buf, salt, ret);
	}
char *_ossl_old_des_crypt(const char *buf,const char *salt)
	{
	return DES_crypt(buf, salt);
	}
char *_ossl_old_crypt(const char *buf,const char *salt)
	{
	return DES_crypt(buf, salt);
	}
void _ossl_old_des_ofb_encrypt(unsigned char *in,unsigned char *out,
	int numbits,long length,des_key_schedule schedule,_ossl_old_des_cblock *ivec)
	{
	DES_ofb_encrypt(in, out, numbits, length, (DES_key_schedule *)schedule,
		ivec);
	}
void _ossl_old_des_pcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
	des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc)
	{
	DES_pcbc_encrypt((unsigned char *)input, (unsigned char *)output,
		length, (DES_key_schedule *)schedule, ivec, enc);
	}
DES_LONG _ossl_old_des_quad_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
	long length,int out_count,_ossl_old_des_cblock *seed)
	{
	return DES_quad_cksum((unsigned char *)input, output, length,
		out_count, seed);
	}
void _ossl_old_des_random_seed(_ossl_old_des_cblock key)
	{
	RAND_seed(key, sizeof(_ossl_old_des_cblock));
	}
void _ossl_old_des_random_key(_ossl_old_des_cblock ret)
	{
	DES_random_key((DES_cblock *)ret);
	}
int _ossl_old_des_read_password(_ossl_old_des_cblock *key, const char *prompt,
				int verify)
	{
	return DES_read_password(key, prompt, verify);
	}
int _ossl_old_des_read_2passwords(_ossl_old_des_cblock *key1, _ossl_old_des_cblock *key2,
	const char *prompt, int verify)
	{
	return DES_read_2passwords(key1, key2, prompt, verify);
	}
void _ossl_old_des_set_odd_parity(_ossl_old_des_cblock *key)
	{
	DES_set_odd_parity(key);
	}
int _ossl_old_des_is_weak_key(_ossl_old_des_cblock *key)
	{
	return DES_is_weak_key(key);
	}
int _ossl_old_des_set_key(_ossl_old_des_cblock *key,des_key_schedule schedule)
	{
	return DES_set_key(key, (DES_key_schedule *)schedule);
	}
int _ossl_old_des_key_sched(_ossl_old_des_cblock *key,des_key_schedule schedule)
	{
	return DES_key_sched(key, (DES_key_schedule *)schedule);
	}
void _ossl_old_des_string_to_key(char *str,_ossl_old_des_cblock *key)
	{
	DES_string_to_key(str, key);
	}
void _ossl_old_des_string_to_2keys(char *str,_ossl_old_des_cblock *key1,_ossl_old_des_cblock *key2)
	{
	DES_string_to_2keys(str, key1, key2);
	}
void _ossl_old_des_cfb64_encrypt(unsigned char *in, unsigned char *out, long length,
	des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num, int enc)
	{
	DES_cfb64_encrypt(in, out, length, (DES_key_schedule *)schedule,
		ivec, num, enc);
	}
void _ossl_old_des_ofb64_encrypt(unsigned char *in, unsigned char *out, long length,
	des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num)
	{
	DES_ofb64_encrypt(in, out, length, (DES_key_schedule *)schedule,
		ivec, num);
	}
openssl-1.0.1f/crypto/des/des_old.h    664      0      0      4347612262531776  164100ustar  opensslopenssl/* crypto/des/des_old.h -*- mode:C; c-file-style: "eay" -*- */

/* WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
 *
 * The function names in here are deprecated and are only present to
 * provide an interface compatible with openssl 0.9.6 and older as
 * well as libdes.  OpenSSL now provides functions where "des_" has
 * been replaced with "DES_" in the names, to make it possible to
 * make incompatible changes that are needed for C type security and
 * other stuff.
 *
 * This include files has two compatibility modes:
 *
 *   - If OPENSSL_DES_LIBDES_COMPATIBILITY is defined, you get an API
 *     that is compatible with libdes and SSLeay.
 *   - If OPENSSL_DES_LIBDES_COMPATIBILITY isn't defined, you get an
 *     API that is compatible with OpenSSL 0.9.5x to 0.9.6x.
 *
 * Note that these modes break earlier snapshots of OpenSSL, where
 * libdes compatibility was the only available mode or (later on) the
 * prefered compatibility mode.  However, after much consideration
 * (and more or less violent discussions with external parties), it
 * was concluded that OpenSSL should be compatible with earlier versions
 * of itself before anything else.  Also, in all honesty, libdes is
 * an old beast that shouldn't really be used any more.
 *
 * Please consider starting to use the DES_ functions rather than the
 * des_ ones.  The des_ functions will disappear completely before
 * OpenSSL 1.0!
 *
 * WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
 */

/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_DES_H
#define HEADER_DES_H

#include 	/* OPENSSL_EXTERN, OPENSSL_NO_DES, DES_LONG */

#ifdef OPENSSL_NO_DES
#error DES is disabled.
#endif

#ifndef HEADER_NEW_DES_H
#error You must include des.h, not des_old.h directly.
#endif

#ifdef _KERBEROS_DES_H
#error  replaces .
#endif

#include 

#ifdef OPENSSL_BUILD_SHLIBCRYPTO
# undef OPENSSL_EXTERN
# define OPENSSL_EXTERN OPENSSL_EXPORT
#endif

#ifdef  __cplusplus
extern "C" {
#endif

#ifdef _
#undef _
#endif

typedef unsigned char _ossl_old_des_cblock[8];
typedef struct _ossl_old_des_ks_struct
	{
	union	{
		_ossl_old_des_cblock _;
		/* make sure things are correct size on machines with
		 * 8 byte longs */
		DES_LONG pad[2];
		} ks;
	} _ossl_old_des_key_schedule[16];

#ifndef OPENSSL_DES_LIBDES_COMPATIBILITY
#define des_cblock DES_cblock
#define const_des_cblock const_DES_cblock
#define des_key_schedule DES_key_schedule
#define des_ecb3_encrypt(i,o,k1,k2,k3,e)\
	DES_ecb3_encrypt((i),(o),&(k1),&(k2),&(k3),(e))
#define des_ede3_cbc_encrypt(i,o,l,k1,k2,k3,iv,e)\
	DES_ede3_cbc_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(e))
#define des_ede3_cbcm_encrypt(i,o,l,k1,k2,k3,iv1,iv2,e)\
	DES_ede3_cbcm_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv1),(iv2),(e))
#define des_ede3_cfb64_encrypt(i,o,l,k1,k2,k3,iv,n,e)\
	DES_ede3_cfb64_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(n),(e))
#define des_ede3_ofb64_encrypt(i,o,l,k1,k2,k3,iv,n)\
	DES_ede3_ofb64_encrypt((i),(o),(l),&(k1),&(k2),&(k3),(iv),(n))
#define des_options()\
	DES_options()
#define des_cbc_cksum(i,o,l,k,iv)\
	DES_cbc_cksum((i),(o),(l),&(k),(iv))
#define des_cbc_encrypt(i,o,l,k,iv,e)\
	DES_cbc_encrypt((i),(o),(l),&(k),(iv),(e))
#define des_ncbc_encrypt(i,o,l,k,iv,e)\
	DES_ncbc_encrypt((i),(o),(l),&(k),(iv),(e))
#define des_xcbc_encrypt(i,o,l,k,iv,inw,outw,e)\
	DES_xcbc_encrypt((i),(o),(l),&(k),(iv),(inw),(outw),(e))
#define des_cfb_encrypt(i,o,n,l,k,iv,e)\
	DES_cfb_encrypt((i),(o),(n),(l),&(k),(iv),(e))
#define des_ecb_encrypt(i,o,k,e)\
	DES_ecb_encrypt((i),(o),&(k),(e))
#define des_encrypt1(d,k,e)\
	DES_encrypt1((d),&(k),(e))
#define des_encrypt2(d,k,e)\
	DES_encrypt2((d),&(k),(e))
#define des_encrypt3(d,k1,k2,k3)\
	DES_encrypt3((d),&(k1),&(k2),&(k3))
#define des_decrypt3(d,k1,k2,k3)\
	DES_decrypt3((d),&(k1),&(k2),&(k3))
#define des_xwhite_in2out(k,i,o)\
	DES_xwhite_in2out((k),(i),(o))
#define des_enc_read(f,b,l,k,iv)\
	DES_enc_read((f),(b),(l),&(k),(iv))
#define des_enc_write(f,b,l,k,iv)\
	DES_enc_write((f),(b),(l),&(k),(iv))
#define des_fcrypt(b,s,r)\
	DES_fcrypt((b),(s),(r))
#if 0
#define des_crypt(b,s)\
	DES_crypt((b),(s))
#if !defined(PERL5) && !defined(__FreeBSD__) && !defined(NeXT) && !defined(__OpenBSD__)
#define crypt(b,s)\
	DES_crypt((b),(s))
#endif
#endif
#define des_ofb_encrypt(i,o,n,l,k,iv)\
	DES_ofb_encrypt((i),(o),(n),(l),&(k),(iv))
#define des_pcbc_encrypt(i,o,l,k,iv,e)\
	DES_pcbc_encrypt((i),(o),(l),&(k),(iv),(e))
#define des_quad_cksum(i,o,l,c,s)\
	DES_quad_cksum((i),(o),(l),(c),(s))
#define des_random_seed(k)\
	_ossl_096_des_random_seed((k))
#define des_random_key(r)\
	DES_random_key((r))
#define des_read_password(k,p,v) \
	DES_read_password((k),(p),(v))
#define des_read_2passwords(k1,k2,p,v) \
	DES_read_2passwords((k1),(k2),(p),(v))
#define des_set_odd_parity(k)\
	DES_set_odd_parity((k))
#define des_check_key_parity(k)\
	DES_check_key_parity((k))
#define des_is_weak_key(k)\
	DES_is_weak_key((k))
#define des_set_key(k,ks)\
	DES_set_key((k),&(ks))
#define des_key_sched(k,ks)\
	DES_key_sched((k),&(ks))
#define des_set_key_checked(k,ks)\
	DES_set_key_checked((k),&(ks))
#define des_set_key_unchecked(k,ks)\
	DES_set_key_unchecked((k),&(ks))
#define des_string_to_key(s,k)\
	DES_string_to_key((s),(k))
#define des_string_to_2keys(s,k1,k2)\
	DES_string_to_2keys((s),(k1),(k2))
#define des_cfb64_encrypt(i,o,l,ks,iv,n,e)\
	DES_cfb64_encrypt((i),(o),(l),&(ks),(iv),(n),(e))
#define des_ofb64_encrypt(i,o,l,ks,iv,n)\
	DES_ofb64_encrypt((i),(o),(l),&(ks),(iv),(n))
		

#define des_ecb2_encrypt(i,o,k1,k2,e) \
	des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))

#define des_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \
	des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))

#define des_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \
	des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))

#define des_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \
	des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))

#define des_check_key DES_check_key
#define des_rw_mode DES_rw_mode
#else /* libdes compatibility */
/* Map all symbol names to _ossl_old_des_* form, so we avoid all
   clashes with libdes */
#define des_cblock _ossl_old_des_cblock
#define des_key_schedule _ossl_old_des_key_schedule
#define des_ecb3_encrypt(i,o,k1,k2,k3,e)\
	_ossl_old_des_ecb3_encrypt((i),(o),(k1),(k2),(k3),(e))
#define des_ede3_cbc_encrypt(i,o,l,k1,k2,k3,iv,e)\
	_ossl_old_des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(e))
#define des_ede3_cfb64_encrypt(i,o,l,k1,k2,k3,iv,n,e)\
	_ossl_old_des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n),(e))
#define des_ede3_ofb64_encrypt(i,o,l,k1,k2,k3,iv,n)\
	_ossl_old_des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k3),(iv),(n))
#define des_options()\
	_ossl_old_des_options()
#define des_cbc_cksum(i,o,l,k,iv)\
	_ossl_old_des_cbc_cksum((i),(o),(l),(k),(iv))
#define des_cbc_encrypt(i,o,l,k,iv,e)\
	_ossl_old_des_cbc_encrypt((i),(o),(l),(k),(iv),(e))
#define des_ncbc_encrypt(i,o,l,k,iv,e)\
	_ossl_old_des_ncbc_encrypt((i),(o),(l),(k),(iv),(e))
#define des_xcbc_encrypt(i,o,l,k,iv,inw,outw,e)\
	_ossl_old_des_xcbc_encrypt((i),(o),(l),(k),(iv),(inw),(outw),(e))
#define des_cfb_encrypt(i,o,n,l,k,iv,e)\
	_ossl_old_des_cfb_encrypt((i),(o),(n),(l),(k),(iv),(e))
#define des_ecb_encrypt(i,o,k,e)\
	_ossl_old_des_ecb_encrypt((i),(o),(k),(e))
#define des_encrypt(d,k,e)\
	_ossl_old_des_encrypt((d),(k),(e))
#define des_encrypt2(d,k,e)\
	_ossl_old_des_encrypt2((d),(k),(e))
#define des_encrypt3(d,k1,k2,k3)\
	_ossl_old_des_encrypt3((d),(k1),(k2),(k3))
#define des_decrypt3(d,k1,k2,k3)\
	_ossl_old_des_decrypt3((d),(k1),(k2),(k3))
#define des_xwhite_in2out(k,i,o)\
	_ossl_old_des_xwhite_in2out((k),(i),(o))
#define des_enc_read(f,b,l,k,iv)\
	_ossl_old_des_enc_read((f),(b),(l),(k),(iv))
#define des_enc_write(f,b,l,k,iv)\
	_ossl_old_des_enc_write((f),(b),(l),(k),(iv))
#define des_fcrypt(b,s,r)\
	_ossl_old_des_fcrypt((b),(s),(r))
#define des_crypt(b,s)\
	_ossl_old_des_crypt((b),(s))
#if 0
#define crypt(b,s)\
	_ossl_old_crypt((b),(s))
#endif
#define des_ofb_encrypt(i,o,n,l,k,iv)\
	_ossl_old_des_ofb_encrypt((i),(o),(n),(l),(k),(iv))
#define des_pcbc_encrypt(i,o,l,k,iv,e)\
	_ossl_old_des_pcbc_encrypt((i),(o),(l),(k),(iv),(e))
#define des_quad_cksum(i,o,l,c,s)\
	_ossl_old_des_quad_cksum((i),(o),(l),(c),(s))
#define des_random_seed(k)\
	_ossl_old_des_random_seed((k))
#define des_random_key(r)\
	_ossl_old_des_random_key((r))
#define des_read_password(k,p,v) \
	_ossl_old_des_read_password((k),(p),(v))
#define des_read_2passwords(k1,k2,p,v) \
	_ossl_old_des_read_2passwords((k1),(k2),(p),(v))
#define des_set_odd_parity(k)\
	_ossl_old_des_set_odd_parity((k))
#define des_is_weak_key(k)\
	_ossl_old_des_is_weak_key((k))
#define des_set_key(k,ks)\
	_ossl_old_des_set_key((k),(ks))
#define des_key_sched(k,ks)\
	_ossl_old_des_key_sched((k),(ks))
#define des_string_to_key(s,k)\
	_ossl_old_des_string_to_key((s),(k))
#define des_string_to_2keys(s,k1,k2)\
	_ossl_old_des_string_to_2keys((s),(k1),(k2))
#define des_cfb64_encrypt(i,o,l,ks,iv,n,e)\
	_ossl_old_des_cfb64_encrypt((i),(o),(l),(ks),(iv),(n),(e))
#define des_ofb64_encrypt(i,o,l,ks,iv,n)\
	_ossl_old_des_ofb64_encrypt((i),(o),(l),(ks),(iv),(n))
		

#define des_ecb2_encrypt(i,o,k1,k2,e) \
	des_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))

#define des_ede2_cbc_encrypt(i,o,l,k1,k2,iv,e) \
	des_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))

#define des_ede2_cfb64_encrypt(i,o,l,k1,k2,iv,n,e) \
	des_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))

#define des_ede2_ofb64_encrypt(i,o,l,k1,k2,iv,n) \
	des_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))

#define des_check_key DES_check_key
#define des_rw_mode DES_rw_mode
#endif

const char *_ossl_old_des_options(void);
void _ossl_old_des_ecb3_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
	_ossl_old_des_key_schedule ks1,_ossl_old_des_key_schedule ks2,
	_ossl_old_des_key_schedule ks3, int enc);
DES_LONG _ossl_old_des_cbc_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
	long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec);
void _ossl_old_des_cbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
	_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
void _ossl_old_des_ncbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
	_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
void _ossl_old_des_xcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
	_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,
	_ossl_old_des_cblock *inw,_ossl_old_des_cblock *outw,int enc);
void _ossl_old_des_cfb_encrypt(unsigned char *in,unsigned char *out,int numbits,
	long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
void _ossl_old_des_ecb_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
	_ossl_old_des_key_schedule ks,int enc);
void _ossl_old_des_encrypt(DES_LONG *data,_ossl_old_des_key_schedule ks, int enc);
void _ossl_old_des_encrypt2(DES_LONG *data,_ossl_old_des_key_schedule ks, int enc);
void _ossl_old_des_encrypt3(DES_LONG *data, _ossl_old_des_key_schedule ks1,
	_ossl_old_des_key_schedule ks2, _ossl_old_des_key_schedule ks3);
void _ossl_old_des_decrypt3(DES_LONG *data, _ossl_old_des_key_schedule ks1,
	_ossl_old_des_key_schedule ks2, _ossl_old_des_key_schedule ks3);
void _ossl_old_des_ede3_cbc_encrypt(_ossl_old_des_cblock *input, _ossl_old_des_cblock *output, 
	long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2, 
	_ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int enc);
void _ossl_old_des_ede3_cfb64_encrypt(unsigned char *in, unsigned char *out,
	long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2,
	_ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num, int enc);
void _ossl_old_des_ede3_ofb64_encrypt(unsigned char *in, unsigned char *out,
	long length, _ossl_old_des_key_schedule ks1, _ossl_old_des_key_schedule ks2,
	_ossl_old_des_key_schedule ks3, _ossl_old_des_cblock *ivec, int *num);
#if 0
void _ossl_old_des_xwhite_in2out(_ossl_old_des_cblock (*des_key), _ossl_old_des_cblock (*in_white),
	_ossl_old_des_cblock (*out_white));
#endif

int _ossl_old_des_enc_read(int fd,char *buf,int len,_ossl_old_des_key_schedule sched,
	_ossl_old_des_cblock *iv);
int _ossl_old_des_enc_write(int fd,char *buf,int len,_ossl_old_des_key_schedule sched,
	_ossl_old_des_cblock *iv);
char *_ossl_old_des_fcrypt(const char *buf,const char *salt, char *ret);
char *_ossl_old_des_crypt(const char *buf,const char *salt);
#if !defined(PERL5) && !defined(NeXT)
char *_ossl_old_crypt(const char *buf,const char *salt);
#endif
void _ossl_old_des_ofb_encrypt(unsigned char *in,unsigned char *out,
	int numbits,long length,_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec);
void _ossl_old_des_pcbc_encrypt(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,long length,
	_ossl_old_des_key_schedule schedule,_ossl_old_des_cblock *ivec,int enc);
DES_LONG _ossl_old_des_quad_cksum(_ossl_old_des_cblock *input,_ossl_old_des_cblock *output,
	long length,int out_count,_ossl_old_des_cblock *seed);
void _ossl_old_des_random_seed(_ossl_old_des_cblock key);
void _ossl_old_des_random_key(_ossl_old_des_cblock ret);
int _ossl_old_des_read_password(_ossl_old_des_cblock *key,const char *prompt,int verify);
int _ossl_old_des_read_2passwords(_ossl_old_des_cblock *key1,_ossl_old_des_cblock *key2,
	const char *prompt,int verify);
void _ossl_old_des_set_odd_parity(_ossl_old_des_cblock *key);
int _ossl_old_des_is_weak_key(_ossl_old_des_cblock *key);
int _ossl_old_des_set_key(_ossl_old_des_cblock *key,_ossl_old_des_key_schedule schedule);
int _ossl_old_des_key_sched(_ossl_old_des_cblock *key,_ossl_old_des_key_schedule schedule);
void _ossl_old_des_string_to_key(char *str,_ossl_old_des_cblock *key);
void _ossl_old_des_string_to_2keys(char *str,_ossl_old_des_cblock *key1,_ossl_old_des_cblock *key2);
void _ossl_old_des_cfb64_encrypt(unsigned char *in, unsigned char *out, long length,
	_ossl_old_des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num, int enc);
void _ossl_old_des_ofb64_encrypt(unsigned char *in, unsigned char *out, long length,
	_ossl_old_des_key_schedule schedule, _ossl_old_des_cblock *ivec, int *num);

void _ossl_096_des_random_seed(des_cblock *key);

/* The following definitions provide compatibility with the MIT Kerberos
 * library. The _ossl_old_des_key_schedule structure is not binary compatible. */

#define _KERBEROS_DES_H

#define KRBDES_ENCRYPT DES_ENCRYPT
#define KRBDES_DECRYPT DES_DECRYPT

#ifdef KERBEROS
#  define ENCRYPT DES_ENCRYPT
#  define DECRYPT DES_DECRYPT
#endif

#ifndef NCOMPAT
#  define C_Block des_cblock
#  define Key_schedule des_key_schedule
#  define KEY_SZ DES_KEY_SZ
#  define string_to_key des_string_to_key
#  define read_pw_string des_read_pw_string
#  define random_key des_random_key
#  define pcbc_encrypt des_pcbc_encrypt
#  define set_key des_set_key
#  define key_sched des_key_sched
#  define ecb_encrypt des_ecb_encrypt
#  define cbc_encrypt des_cbc_encrypt
#  define ncbc_encrypt des_ncbc_encrypt
#  define xcbc_encrypt des_xcbc_encrypt
#  define cbc_cksum des_cbc_cksum
#  define quad_cksum des_quad_cksum
#  define check_parity des_check_key_parity
#endif

#define des_fixup_key_parity DES_fixup_key_parity

#ifdef  __cplusplus
}
#endif

/* for DES_read_pw_string et al */
#include 

#endif
openssl-1.0.1f/crypto/des/des_opts.c    664      0      0      3675612262531776  166150ustar  opensslopenssl/* crypto/des/des_opts.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* define PART1, PART2, PART3 or PART4 to build only with a few of the options.
 * This is for machines with 64k code segment size restrictions. */

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#include 
#ifndef OPENSSL_SYS_MSDOS
#include 
#include OPENSSL_UNISTD
#else
#include 
extern void exit();
#endif

#ifndef OPENSSL_SYS_NETWARE
#include 
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif


#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 
#include "spr.h"

#define DES_DEFAULT_OPTIONS

#if !defined(PART1) && !defined(PART2) && !defined(PART3) && !defined(PART4)
#define PART1
#define PART2
#define PART3
#define PART4
#endif

#ifdef PART1

#undef DES_UNROLL
#undef DES_RISC1
#undef DES_RISC2
#undef DES_PTR
#undef D_ENCRYPT
#define DES_encrypt1 des_encrypt_u4_cisc_idx
#define DES_encrypt2 des_encrypt2_u4_cisc_idx
#define DES_encrypt3 des_encrypt3_u4_cisc_idx
#define DES_decrypt3 des_decrypt3_u4_cisc_idx
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#define DES_UNROLL
#undef DES_RISC1
#undef DES_RISC2
#undef DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u16_cisc_idx
#define DES_encrypt2 des_encrypt2_u16_cisc_idx
#define DES_encrypt3 des_encrypt3_u16_cisc_idx
#define DES_decrypt3 des_decrypt3_u16_cisc_idx
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#undef DES_UNROLL
#define DES_RISC1
#undef DES_RISC2
#undef DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u4_risc1_idx
#define DES_encrypt2 des_encrypt2_u4_risc1_idx
#define DES_encrypt3 des_encrypt3_u4_risc1_idx
#define DES_decrypt3 des_decrypt3_u4_risc1_idx
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#endif

#ifdef PART2

#undef DES_UNROLL
#undef DES_RISC1
#define DES_RISC2
#undef DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u4_risc2_idx
#define DES_encrypt2 des_encrypt2_u4_risc2_idx
#define DES_encrypt3 des_encrypt3_u4_risc2_idx
#define DES_decrypt3 des_decrypt3_u4_risc2_idx
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#define DES_UNROLL
#define DES_RISC1
#undef DES_RISC2
#undef DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u16_risc1_idx
#define DES_encrypt2 des_encrypt2_u16_risc1_idx
#define DES_encrypt3 des_encrypt3_u16_risc1_idx
#define DES_decrypt3 des_decrypt3_u16_risc1_idx
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#define DES_UNROLL
#undef DES_RISC1
#define DES_RISC2
#undef DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u16_risc2_idx
#define DES_encrypt2 des_encrypt2_u16_risc2_idx
#define DES_encrypt3 des_encrypt3_u16_risc2_idx
#define DES_decrypt3 des_decrypt3_u16_risc2_idx
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#endif

#ifdef PART3

#undef DES_UNROLL
#undef DES_RISC1
#undef DES_RISC2
#define DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u4_cisc_ptr
#define DES_encrypt2 des_encrypt2_u4_cisc_ptr
#define DES_encrypt3 des_encrypt3_u4_cisc_ptr
#define DES_decrypt3 des_decrypt3_u4_cisc_ptr
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#define DES_UNROLL
#undef DES_RISC1
#undef DES_RISC2
#define DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u16_cisc_ptr
#define DES_encrypt2 des_encrypt2_u16_cisc_ptr
#define DES_encrypt3 des_encrypt3_u16_cisc_ptr
#define DES_decrypt3 des_decrypt3_u16_cisc_ptr
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#undef DES_UNROLL
#define DES_RISC1
#undef DES_RISC2
#define DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u4_risc1_ptr
#define DES_encrypt2 des_encrypt2_u4_risc1_ptr
#define DES_encrypt3 des_encrypt3_u4_risc1_ptr
#define DES_decrypt3 des_decrypt3_u4_risc1_ptr
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#endif

#ifdef PART4

#undef DES_UNROLL
#undef DES_RISC1
#define DES_RISC2
#define DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u4_risc2_ptr
#define DES_encrypt2 des_encrypt2_u4_risc2_ptr
#define DES_encrypt3 des_encrypt3_u4_risc2_ptr
#define DES_decrypt3 des_decrypt3_u4_risc2_ptr
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#define DES_UNROLL
#define DES_RISC1
#undef DES_RISC2
#define DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u16_risc1_ptr
#define DES_encrypt2 des_encrypt2_u16_risc1_ptr
#define DES_encrypt3 des_encrypt3_u16_risc1_ptr
#define DES_decrypt3 des_decrypt3_u16_risc1_ptr
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#define DES_UNROLL
#undef DES_RISC1
#define DES_RISC2
#define DES_PTR
#undef D_ENCRYPT
#undef DES_encrypt1
#undef DES_encrypt2
#undef DES_encrypt3
#undef DES_decrypt3
#define DES_encrypt1 des_encrypt_u16_risc2_ptr
#define DES_encrypt2 des_encrypt2_u16_risc2_ptr
#define DES_encrypt3 des_encrypt3_u16_risc2_ptr
#define DES_decrypt3 des_decrypt3_u16_risc2_ptr
#undef HEADER_DES_LOCL_H
#include "des_enc.c"

#endif

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
# ifndef CLK_TCK
#  ifndef _BSD_CLK_TCK_ /* FreeBSD fix */
#   define HZ	100.0
#  else /* _BSD_CLK_TCK_ */
#   define HZ ((double)_BSD_CLK_TCK_)
#  endif
# else /* CLK_TCK */
#  define HZ ((double)CLK_TCK)
# endif
#endif

#define BUFSIZE	((long)1024)
long run=0;

double Time_F(int s);
#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif

SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret == 0.0)?1e-6:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1000.0;
		return((ret == 0.0)?1e-6:ret);
		}
#endif
	}

#ifdef SIGALRM
#define print_name(name) fprintf(stderr,"Doing %s's for 10 seconds\n",name); alarm(10);
#else
#define print_name(name) fprintf(stderr,"Doing %s %ld times\n",name,cb);
#endif
	
#define time_it(func,name,index) \
	print_name(name); \
	Time_F(START); \
	for (count=0,run=1; COND(cb); count++) \
		{ \
		unsigned long d[2]; \
		func(d,&sch,DES_ENCRYPT); \
		} \
	tm[index]=Time_F(STOP); \
	fprintf(stderr,"%ld %s's in %.2f second\n",count,name,tm[index]); \
	tm[index]=((double)COUNT(cb))/tm[index];

#define print_it(name,index) \
	fprintf(stderr,"%s bytes per sec = %12.2f (%5.1fuS)\n",name, \
		tm[index]*8,1.0e6/tm[index]);

int main(int argc, char **argv)
	{
	long count;
	static unsigned char buf[BUFSIZE];
	static DES_cblock key ={0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0};
	static DES_cblock key2={0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12};
	static DES_cblock key3={0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34};
	DES_key_schedule sch,sch2,sch3;
	double d,tm[16],max=0;
	int rank[16];
	char *str[16];
	int max_idx=0,i,num=0,j;
#ifndef SIGALARM
	long ca,cb,cc,cd,ce;
#endif

	for (i=0; i<12; i++)
		{
		tm[i]=0.0;
		rank[i]=0;
		}

#ifndef TIMES
	fprintf(stderr,"To get the most accurate results, try to run this\n");
	fprintf(stderr,"program when this computer is idle.\n");
#endif

	DES_set_key_unchecked(&key,&sch);
	DES_set_key_unchecked(&key2,&sch2);
	DES_set_key_unchecked(&key3,&sch3);

#ifndef SIGALRM
	fprintf(stderr,"First we calculate the approximate speed ...\n");
	DES_set_key_unchecked(&key,sch);
	count=10;
	do	{
		long i;
		unsigned long data[2];

		count*=2;
		Time_F(START);
		for (i=count; i; i--)
			DES_encrypt1(data,&(sch[0]),DES_ENCRYPT);
		d=Time_F(STOP);
		} while (d < 3.0);
	ca=count;
	cb=count*3;
	cc=count*3*8/BUFSIZE+1;
	cd=count*8/BUFSIZE+1;

	ce=count/20+1;
#define COND(d) (count != (d))
#define COUNT(d) (d)
#else
#define COND(c) (run)
#define COUNT(d) (count)
        signal(SIGALRM,sig_done);
        alarm(10);
#endif

#ifdef PART1
	time_it(des_encrypt_u4_cisc_idx,  "des_encrypt_u4_cisc_idx  ", 0);
	time_it(des_encrypt_u16_cisc_idx, "des_encrypt_u16_cisc_idx ", 1);
	time_it(des_encrypt_u4_risc1_idx, "des_encrypt_u4_risc1_idx ", 2);
	num+=3;
#endif
#ifdef PART2
	time_it(des_encrypt_u16_risc1_idx,"des_encrypt_u16_risc1_idx", 3);
	time_it(des_encrypt_u4_risc2_idx, "des_encrypt_u4_risc2_idx ", 4);
	time_it(des_encrypt_u16_risc2_idx,"des_encrypt_u16_risc2_idx", 5);
	num+=3;
#endif
#ifdef PART3
	time_it(des_encrypt_u4_cisc_ptr,  "des_encrypt_u4_cisc_ptr  ", 6);
	time_it(des_encrypt_u16_cisc_ptr, "des_encrypt_u16_cisc_ptr ", 7);
	time_it(des_encrypt_u4_risc1_ptr, "des_encrypt_u4_risc1_ptr ", 8);
	num+=3;
#endif
#ifdef PART4
	time_it(des_encrypt_u16_risc1_ptr,"des_encrypt_u16_risc1_ptr", 9);
	time_it(des_encrypt_u4_risc2_ptr, "des_encrypt_u4_risc2_ptr ",10);
	time_it(des_encrypt_u16_risc2_ptr,"des_encrypt_u16_risc2_ptr",11);
	num+=3;
#endif

#ifdef PART1
	str[0]=" 4  c i";
	print_it("des_encrypt_u4_cisc_idx  ",0);
	max=tm[0];
	max_idx=0;
	str[1]="16  c i";
	print_it("des_encrypt_u16_cisc_idx ",1);
	if (max < tm[1]) { max=tm[1]; max_idx=1; }
	str[2]=" 4 r1 i";
	print_it("des_encrypt_u4_risc1_idx ",2);
	if (max < tm[2]) { max=tm[2]; max_idx=2; }
#endif
#ifdef PART2
	str[3]="16 r1 i";
	print_it("des_encrypt_u16_risc1_idx",3);
	if (max < tm[3]) { max=tm[3]; max_idx=3; }
	str[4]=" 4 r2 i";
	print_it("des_encrypt_u4_risc2_idx ",4);
	if (max < tm[4]) { max=tm[4]; max_idx=4; }
	str[5]="16 r2 i";
	print_it("des_encrypt_u16_risc2_idx",5);
	if (max < tm[5]) { max=tm[5]; max_idx=5; }
#endif
#ifdef PART3
	str[6]=" 4  c p";
	print_it("des_encrypt_u4_cisc_ptr  ",6);
	if (max < tm[6]) { max=tm[6]; max_idx=6; }
	str[7]="16  c p";
	print_it("des_encrypt_u16_cisc_ptr ",7);
	if (max < tm[7]) { max=tm[7]; max_idx=7; }
	str[8]=" 4 r1 p";
	print_it("des_encrypt_u4_risc1_ptr ",8);
	if (max < tm[8]) { max=tm[8]; max_idx=8; }
#endif
#ifdef PART4
	str[9]="16 r1 p";
	print_it("des_encrypt_u16_risc1_ptr",9);
	if (max < tm[9]) { max=tm[9]; max_idx=9; }
	str[10]=" 4 r2 p";
	print_it("des_encrypt_u4_risc2_ptr ",10);
	if (max < tm[10]) { max=tm[10]; max_idx=10; }
	str[11]="16 r2 p";
	print_it("des_encrypt_u16_risc2_ptr",11);
	if (max < tm[11]) { max=tm[11]; max_idx=11; }
#endif
	printf("options    des ecb/s\n");
	printf("%s %12.2f 100.0%%\n",str[max_idx],tm[max_idx]);
	d=tm[max_idx];
	tm[max_idx]= -2.0;
	max= -1.0;
	for (;;)
		{
		for (i=0; i<12; i++)
			{
			if (max < tm[i]) { max=tm[i]; j=i; }
			}
		if (max < 0.0) break;
		printf("%s %12.2f  %4.1f%%\n",str[j],tm[j],tm[j]/d*100.0);
		tm[j]= -2.0;
		max= -1.0;
		}

	switch (max_idx)
		{
	case 0:
		printf("-DDES_DEFAULT_OPTIONS\n");
		break;
	case 1:
		printf("-DDES_UNROLL\n");
		break;
	case 2:
		printf("-DDES_RISC1\n");
		break;
	case 3:
		printf("-DDES_UNROLL -DDES_RISC1\n");
		break;
	case 4:
		printf("-DDES_RISC2\n");
		break;
	case 5:
		printf("-DDES_UNROLL -DDES_RISC2\n");
		break;
	case 6:
		printf("-DDES_PTR\n");
		break;
	case 7:
		printf("-DDES_UNROLL -DDES_PTR\n");
		break;
	case 8:
		printf("-DDES_RISC1 -DDES_PTR\n");
		break;
	case 9:
		printf("-DDES_UNROLL -DDES_RISC1 -DDES_PTR\n");
		break;
	case 10:
		printf("-DDES_RISC2 -DDES_PTR\n");
		break;
	case 11:
		printf("-DDES_UNROLL -DDES_RISC2 -DDES_PTR\n");
		break;
		}
	exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
	return(0);
#endif
	}
openssl-1.0.1f/crypto/des/DES.pm    664      0      0        64712262531776  155300ustar  opensslopensslpackage DES;

require Exporter;
require DynaLoader;
@ISA = qw(Exporter DynaLoader);
# Items to export into callers namespace by default
# (move infrequently used names to @EXPORT_OK below)
@EXPORT = qw(
);
# Other items we are prepared to export if requested
@EXPORT_OK = qw(
crypt
);

# Preloaded methods go here.  Autoload methods go after __END__, and are
# processed by the autosplit program.
bootstrap DES;
1;
__END__
openssl-1.0.1f/crypto/des/des.pod    664      0      0      1127112262531776  160710ustar  opensslopenssl=pod

=head1 NAME

des - encrypt or decrypt data using Data Encryption Standard

=head1 SYNOPSIS

B
(
B<-e>
|
B<-E>
) | (
B<-d>
|
B<-D>
) | (
B<->[B][B]
) |
[
B<-b3hfs>
] [
B<-k>
I
]
] [
B<-u>[I]
[
I
[
I
] ]

=head1 NOTE

This page describes the B stand-alone program, not the B
command.

=head1 DESCRIPTION

B
encrypts and decrypts data using the
Data Encryption Standard algorithm.
One of
B<-e>, B<-E>
(for encrypt) or
B<-d>, B<-D>
(for decrypt) must be specified.
It is also possible to use
B<-c>
or
B<-C>
in conjunction or instead of the a encrypt/decrypt option to generate
a 16 character hexadecimal checksum, generated via the
I.

Two standard encryption modes are supported by the
B
program, Cipher Block Chaining (the default) and Electronic Code Book
(specified with
B<-b>).

The key used for the DES
algorithm is obtained by prompting the user unless the
B<-k>
I
option is given.
If the key is an argument to the
B
command, it is potentially visible to users executing
ps(1)
or a derivative.  To minimise this possibility,
B
takes care to destroy the key argument immediately upon entry.
If your shell keeps a history file be careful to make sure it is not
world readable.

Since this program attempts to maintain compatibility with sunOS's
des(1) command, there are 2 different methods used to convert the user
supplied key to a des key.
Whenever and one or more of
B<-E>, B<-D>, B<-C>
or
B<-3>
options are used, the key conversion procedure will not be compatible
with the sunOS des(1) version but will use all the user supplied
character to generate the des key.
B
command reads from standard input unless
I
is specified and writes to standard output unless
I
is given.

=head1 OPTIONS

=over 4

=item B<-b>

Select ECB
(eight bytes at a time) encryption mode.

=item B<-3>

Encrypt using triple encryption.
By default triple cbc encryption is used but if the
B<-b>
option is used then triple ECB encryption is performed.
If the key is less than 8 characters long, the flag has no effect.

=item B<-e>

Encrypt data using an 8 byte key in a manner compatible with sunOS
des(1).

=item B<-E>

Encrypt data using a key of nearly unlimited length (1024 bytes).
This will product a more secure encryption.

=item B<-d>

Decrypt data that was encrypted with the B<-e> option.

=item B<-D>

Decrypt data that was encrypted with the B<-E> option.

=item B<-c>

Generate a 16 character hexadecimal cbc checksum and output this to
stderr.
If a filename was specified after the
B<-c>
option, the checksum is output to that file.
The checksum is generated using a key generated in a sunOS compatible
manner.

=item B<-C>

A cbc checksum is generated in the same manner as described for the
B<-c>
option but the DES key is generated in the same manner as used for the
B<-E>
and
B<-D>
options

=item B<-f>

Does nothing - allowed for compatibility with sunOS des(1) command.

=item B<-s>

Does nothing - allowed for compatibility with sunOS des(1) command.

=item B<-k> I

Use the encryption 
I
specified.

=item B<-h>

The
I
is assumed to be a 16 character hexadecimal number.
If the
B<-3>
option is used the key is assumed to be a 32 character hexadecimal
number.

=item B<-u>

This flag is used to read and write uuencoded files.  If decrypting,
the input file is assumed to contain uuencoded, DES encrypted data.
If encrypting, the characters following the B<-u> are used as the name of
the uuencoded file to embed in the begin line of the uuencoded
output.  If there is no name specified after the B<-u>, the name text.des
will be embedded in the header.

=head1 SEE ALSO

ps(1),
L

=head1 BUGS

The problem with using the
B<-e>
option is the short key length.
It would be better to use a real 56-bit key rather than an
ASCII-based 56-bit pattern.  Knowing that the key was derived from ASCII
radically reduces the time necessary for a brute-force cryptographic attack.
My attempt to remove this problem is to add an alternative text-key to
DES-key function.  This alternative function (accessed via
B<-E>, B<-D>, B<-S>
and
B<-3>)
uses DES to help generate the key.

Be carefully when using the B<-u> option.  Doing B I will
not decrypt filename (the B<-u> option will gobble the B<-d> option).

The VMS operating system operates in a world where files are always a
multiple of 512 bytes.  This causes problems when encrypted data is
send from Unix to VMS since a 88 byte file will suddenly be padded
with 424 null bytes.  To get around this problem, use the B<-u> option
to uuencode the data before it is send to the VMS system.

=head1 AUTHOR

Eric Young (eay@cryptsoft.com)

=cut
openssl-1.0.1f/crypto/des/dess.cpp    664      0      0       250312262531776  162320ustar  opensslopenssl//
// gettsc.inl
//
// gives access to the Pentium's (secret) cycle counter
//
// This software was written by Leonard Janke (janke@unixg.ubc.ca)
// in 1996-7 and is entered, by him, into the public domain.

#if defined(__WATCOMC__)
void GetTSC(unsigned long&);
#pragma aux GetTSC = 0x0f 0x31 "mov [edi], eax" parm [edi] modify [edx eax];
#elif defined(__GNUC__)
inline
void GetTSC(unsigned long& tsc)
{
  asm volatile(".byte 15, 49\n\t"
	       : "=eax" (tsc)
	       :
	       : "%edx", "%eax");
}
#elif defined(_MSC_VER)
inline
void GetTSC(unsigned long& tsc)
{
  unsigned long a;
  __asm _emit 0fh
  __asm _emit 31h
  __asm mov a, eax;
  tsc=a;
}
#endif      

#include 
#include 
#include 

void main(int argc,char *argv[])
	{
	des_key_schedule key;
	unsigned long s1,s2,e1,e2;
	unsigned long data[2];
	int i,j;

	for (j=0; j<6; j++)
		{
		for (i=0; i<1000; i++) /**/
			{
			des_encrypt1(&data[0],key,1);
			GetTSC(s1);
			des_encrypt1(&data[0],key,1);
			des_encrypt1(&data[0],key,1);
			des_encrypt1(&data[0],key,1);
			GetTSC(e1);
			GetTSC(s2);
			des_encrypt1(&data[0],key,1);
			des_encrypt1(&data[0],key,1);
			des_encrypt1(&data[0],key,1);
			des_encrypt1(&data[0],key,1);
			GetTSC(e2);
			des_encrypt1(&data[0],key,1);
			}

		printf("des %d %d (%d)\n",
			e1-s1,e2-s2,((e2-s2)-(e1-s1)));
		}
	}

openssl-1.0.1f/crypto/des/destest.c    664      0      0      7153012262531776  164350ustar  opensslopenssl/* crypto/des/destest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 

#include 
#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_WIN16) || defined(OPENSSL_SYS_WINDOWS)
#ifndef OPENSSL_SYS_MSDOS
#define OPENSSL_SYS_MSDOS
#endif
#endif

#ifndef OPENSSL_SYS_MSDOS
#if !defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_VMS_DECC)
#include OPENSSL_UNISTD
#endif
#else
#include 
#endif
#include 

#ifdef OPENSSL_NO_DES
int main(int argc, char *argv[])
{
    printf("No DES support\n");
    return(0);
}
#else
#include 

#define crypt(c,s) (DES_crypt((c),(s)))

/* tisk tisk - the test keys don't all have odd parity :-( */
/* test data */
#define NUM_TESTS 34
static unsigned char key_data[NUM_TESTS][8]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10},
	{0x7C,0xA1,0x10,0x45,0x4A,0x1A,0x6E,0x57},
	{0x01,0x31,0xD9,0x61,0x9D,0xC1,0x37,0x6E},
	{0x07,0xA1,0x13,0x3E,0x4A,0x0B,0x26,0x86},
	{0x38,0x49,0x67,0x4C,0x26,0x02,0x31,0x9E},
	{0x04,0xB9,0x15,0xBA,0x43,0xFE,0xB5,0xB6},
	{0x01,0x13,0xB9,0x70,0xFD,0x34,0xF2,0xCE},
	{0x01,0x70,0xF1,0x75,0x46,0x8F,0xB5,0xE6},
	{0x43,0x29,0x7F,0xAD,0x38,0xE3,0x73,0xFE},
	{0x07,0xA7,0x13,0x70,0x45,0xDA,0x2A,0x16},
	{0x04,0x68,0x91,0x04,0xC2,0xFD,0x3B,0x2F},
	{0x37,0xD0,0x6B,0xB5,0x16,0xCB,0x75,0x46},
	{0x1F,0x08,0x26,0x0D,0x1A,0xC2,0x46,0x5E},
	{0x58,0x40,0x23,0x64,0x1A,0xBA,0x61,0x76},
	{0x02,0x58,0x16,0x16,0x46,0x29,0xB0,0x07},
	{0x49,0x79,0x3E,0xBC,0x79,0xB3,0x25,0x8F},
	{0x4F,0xB0,0x5E,0x15,0x15,0xAB,0x73,0xA7},
	{0x49,0xE9,0x5D,0x6D,0x4C,0xA2,0x29,0xBF},
	{0x01,0x83,0x10,0xDC,0x40,0x9B,0x26,0xD6},
	{0x1C,0x58,0x7F,0x1C,0x13,0x92,0x4F,0xEF},
	{0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01},
	{0x1F,0x1F,0x1F,0x1F,0x0E,0x0E,0x0E,0x0E},
	{0xE0,0xFE,0xE0,0xFE,0xF1,0xFE,0xF1,0xFE},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0xFE,0xDC,0xBA,0x98,0x76,0x54,0x32,0x10}};

static unsigned char plain_data[NUM_TESTS][8]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x01,0xA1,0xD6,0xD0,0x39,0x77,0x67,0x42},
	{0x5C,0xD5,0x4C,0xA8,0x3D,0xEF,0x57,0xDA},
	{0x02,0x48,0xD4,0x38,0x06,0xF6,0x71,0x72},
	{0x51,0x45,0x4B,0x58,0x2D,0xDF,0x44,0x0A},
	{0x42,0xFD,0x44,0x30,0x59,0x57,0x7F,0xA2},
	{0x05,0x9B,0x5E,0x08,0x51,0xCF,0x14,0x3A},
	{0x07,0x56,0xD8,0xE0,0x77,0x47,0x61,0xD2},
	{0x76,0x25,0x14,0xB8,0x29,0xBF,0x48,0x6A},
	{0x3B,0xDD,0x11,0x90,0x49,0x37,0x28,0x02},
	{0x26,0x95,0x5F,0x68,0x35,0xAF,0x60,0x9A},
	{0x16,0x4D,0x5E,0x40,0x4F,0x27,0x52,0x32},
	{0x6B,0x05,0x6E,0x18,0x75,0x9F,0x5C,0xCA},
	{0x00,0x4B,0xD6,0xEF,0x09,0x17,0x60,0x62},
	{0x48,0x0D,0x39,0x00,0x6E,0xE7,0x62,0xF2},
	{0x43,0x75,0x40,0xC8,0x69,0x8F,0x3C,0xFA},
	{0x07,0x2D,0x43,0xA0,0x77,0x07,0x52,0x92},
	{0x02,0xFE,0x55,0x77,0x81,0x17,0xF1,0x2A},
	{0x1D,0x9D,0x5C,0x50,0x18,0xF7,0x28,0xC2},
	{0x30,0x55,0x32,0x28,0x6D,0x6F,0x29,0x5A},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}};

static unsigned char cipher_data[NUM_TESTS][8]={
	{0x8C,0xA6,0x4D,0xE9,0xC1,0xB1,0x23,0xA7},
	{0x73,0x59,0xB2,0x16,0x3E,0x4E,0xDC,0x58},
	{0x95,0x8E,0x6E,0x62,0x7A,0x05,0x55,0x7B},
	{0xF4,0x03,0x79,0xAB,0x9E,0x0E,0xC5,0x33},
	{0x17,0x66,0x8D,0xFC,0x72,0x92,0x53,0x2D},
	{0x8A,0x5A,0xE1,0xF8,0x1A,0xB8,0xF2,0xDD},
	{0x8C,0xA6,0x4D,0xE9,0xC1,0xB1,0x23,0xA7},
	{0xED,0x39,0xD9,0x50,0xFA,0x74,0xBC,0xC4},
	{0x69,0x0F,0x5B,0x0D,0x9A,0x26,0x93,0x9B},
	{0x7A,0x38,0x9D,0x10,0x35,0x4B,0xD2,0x71},
	{0x86,0x8E,0xBB,0x51,0xCA,0xB4,0x59,0x9A},
	{0x71,0x78,0x87,0x6E,0x01,0xF1,0x9B,0x2A},
	{0xAF,0x37,0xFB,0x42,0x1F,0x8C,0x40,0x95},
	{0x86,0xA5,0x60,0xF1,0x0E,0xC6,0xD8,0x5B},
	{0x0C,0xD3,0xDA,0x02,0x00,0x21,0xDC,0x09},
	{0xEA,0x67,0x6B,0x2C,0xB7,0xDB,0x2B,0x7A},
	{0xDF,0xD6,0x4A,0x81,0x5C,0xAF,0x1A,0x0F},
	{0x5C,0x51,0x3C,0x9C,0x48,0x86,0xC0,0x88},
	{0x0A,0x2A,0xEE,0xAE,0x3F,0xF4,0xAB,0x77},
	{0xEF,0x1B,0xF0,0x3E,0x5D,0xFA,0x57,0x5A},
	{0x88,0xBF,0x0D,0xB6,0xD7,0x0D,0xEE,0x56},
	{0xA1,0xF9,0x91,0x55,0x41,0x02,0x0B,0x56},
	{0x6F,0xBF,0x1C,0xAF,0xCF,0xFD,0x05,0x56},
	{0x2F,0x22,0xE4,0x9B,0xAB,0x7C,0xA1,0xAC},
	{0x5A,0x6B,0x61,0x2C,0xC2,0x6C,0xCE,0x4A},
	{0x5F,0x4C,0x03,0x8E,0xD1,0x2B,0x2E,0x41},
	{0x63,0xFA,0xC0,0xD0,0x34,0xD9,0xF7,0x93},
	{0x61,0x7B,0x3A,0x0C,0xE8,0xF0,0x71,0x00},
	{0xDB,0x95,0x86,0x05,0xF8,0xC8,0xC6,0x06},
	{0xED,0xBF,0xD1,0xC6,0x6C,0x29,0xCC,0xC7},
	{0x35,0x55,0x50,0xB2,0x15,0x0E,0x24,0x51},
	{0xCA,0xAA,0xAF,0x4D,0xEA,0xF1,0xDB,0xAE},
	{0xD5,0xD4,0x4F,0xF7,0x20,0x68,0x3D,0x0D},
	{0x2A,0x2B,0xB0,0x08,0xDF,0x97,0xC2,0xF2}};

static unsigned char cipher_ecb2[NUM_TESTS-1][8]={
	{0x92,0x95,0xB5,0x9B,0xB3,0x84,0x73,0x6E},
	{0x19,0x9E,0x9D,0x6D,0xF3,0x9A,0xA8,0x16},
	{0x2A,0x4B,0x4D,0x24,0x52,0x43,0x84,0x27},
	{0x35,0x84,0x3C,0x01,0x9D,0x18,0xC5,0xB6},
	{0x4A,0x5B,0x2F,0x42,0xAA,0x77,0x19,0x25},
	{0xA0,0x6B,0xA9,0xB8,0xCA,0x5B,0x17,0x8A},
	{0xAB,0x9D,0xB7,0xFB,0xED,0x95,0xF2,0x74},
	{0x3D,0x25,0x6C,0x23,0xA7,0x25,0x2F,0xD6},
	{0xB7,0x6F,0xAB,0x4F,0xBD,0xBD,0xB7,0x67},
	{0x8F,0x68,0x27,0xD6,0x9C,0xF4,0x1A,0x10},
	{0x82,0x57,0xA1,0xD6,0x50,0x5E,0x81,0x85},
	{0xA2,0x0F,0x0A,0xCD,0x80,0x89,0x7D,0xFA},
	{0xCD,0x2A,0x53,0x3A,0xDB,0x0D,0x7E,0xF3},
	{0xD2,0xC2,0xBE,0x27,0xE8,0x1B,0x68,0xE3},
	{0xE9,0x24,0xCF,0x4F,0x89,0x3C,0x5B,0x0A},
	{0xA7,0x18,0xC3,0x9F,0xFA,0x9F,0xD7,0x69},
	{0x77,0x2C,0x79,0xB1,0xD2,0x31,0x7E,0xB1},
	{0x49,0xAB,0x92,0x7F,0xD0,0x22,0x00,0xB7},
	{0xCE,0x1C,0x6C,0x7D,0x85,0xE3,0x4A,0x6F},
	{0xBE,0x91,0xD6,0xE1,0x27,0xB2,0xE9,0x87},
	{0x70,0x28,0xAE,0x8F,0xD1,0xF5,0x74,0x1A},
	{0xAA,0x37,0x80,0xBB,0xF3,0x22,0x1D,0xDE},
	{0xA6,0xC4,0xD2,0x5E,0x28,0x93,0xAC,0xB3},
	{0x22,0x07,0x81,0x5A,0xE4,0xB7,0x1A,0xAD},
	{0xDC,0xCE,0x05,0xE7,0x07,0xBD,0xF5,0x84},
	{0x26,0x1D,0x39,0x2C,0xB3,0xBA,0xA5,0x85},
	{0xB4,0xF7,0x0F,0x72,0xFB,0x04,0xF0,0xDC},
	{0x95,0xBA,0xA9,0x4E,0x87,0x36,0xF2,0x89},
	{0xD4,0x07,0x3A,0xF1,0x5A,0x17,0x82,0x0E},
	{0xEF,0x6F,0xAF,0xA7,0x66,0x1A,0x7E,0x89},
	{0xC1,0x97,0xF5,0x58,0x74,0x8A,0x20,0xE7},
	{0x43,0x34,0xCF,0xDA,0x22,0xC4,0x86,0xC8},
	{0x08,0xD7,0xB4,0xFB,0x62,0x9D,0x08,0x85}};

static unsigned char cbc_key [8]={0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
static unsigned char cbc2_key[8]={0xf1,0xe0,0xd3,0xc2,0xb5,0xa4,0x97,0x86};
static unsigned char cbc3_key[8]={0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10};
static unsigned char cbc_iv  [8]={0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10};
/* Changed the following text constant to binary so it will work on ebcdic
 * machines :-) */
/* static char cbc_data[40]="7654321 Now is the time for \0001"; */
static unsigned char cbc_data[40]={
	0x37,0x36,0x35,0x34,0x33,0x32,0x31,0x20,
	0x4E,0x6F,0x77,0x20,0x69,0x73,0x20,0x74,
	0x68,0x65,0x20,0x74,0x69,0x6D,0x65,0x20,
	0x66,0x6F,0x72,0x20,0x00,0x31,0x00,0x00,
	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	};

static unsigned char cbc_ok[32]={
	0xcc,0xd1,0x73,0xff,0xab,0x20,0x39,0xf4,
	0xac,0xd8,0xae,0xfd,0xdf,0xd8,0xa1,0xeb,
	0x46,0x8e,0x91,0x15,0x78,0x88,0xba,0x68,
	0x1d,0x26,0x93,0x97,0xf7,0xfe,0x62,0xb4};

#ifdef SCREW_THE_PARITY
#error "SCREW_THE_PARITY is not ment to be defined."
#error "Original vectors are preserved for reference only."
static unsigned char cbc2_key[8]={0xf0,0xe1,0xd2,0xc3,0xb4,0xa5,0x96,0x87};
static unsigned char xcbc_ok[32]={
	0x86,0x74,0x81,0x0D,0x61,0xA4,0xA5,0x48,
	0xB9,0x93,0x03,0xE1,0xB8,0xBB,0xBD,0xBD,
	0x64,0x30,0x0B,0xB9,0x06,0x65,0x81,0x76,
	0x04,0x1D,0x77,0x62,0x17,0xCA,0x2B,0xD2,
	};
#else
static unsigned char xcbc_ok[32]={
	0x84,0x6B,0x29,0x14,0x85,0x1E,0x9A,0x29,
	0x54,0x73,0x2F,0x8A,0xA0,0xA6,0x11,0xC1,
	0x15,0xCD,0xC2,0xD7,0x95,0x1B,0x10,0x53,
	0xA6,0x3C,0x5E,0x03,0xB2,0x1A,0xA3,0xC4,
	};
#endif

static unsigned char cbc3_ok[32]={
	0x3F,0xE3,0x01,0xC9,0x62,0xAC,0x01,0xD0,
	0x22,0x13,0x76,0x3C,0x1C,0xBD,0x4C,0xDC,
	0x79,0x96,0x57,0xC0,0x64,0xEC,0xF5,0xD4,
	0x1C,0x67,0x38,0x12,0xCF,0xDE,0x96,0x75};

static unsigned char pcbc_ok[32]={
	0xcc,0xd1,0x73,0xff,0xab,0x20,0x39,0xf4,
	0x6d,0xec,0xb4,0x70,0xa0,0xe5,0x6b,0x15,
	0xae,0xa6,0xbf,0x61,0xed,0x7d,0x9c,0x9f,
	0xf7,0x17,0x46,0x3b,0x8a,0xb3,0xcc,0x88};

static unsigned char cfb_key[8]={0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
static unsigned char cfb_iv[8]={0x12,0x34,0x56,0x78,0x90,0xab,0xcd,0xef};
static unsigned char cfb_buf1[40],cfb_buf2[40],cfb_tmp[8];
static unsigned char plain[24]=
	{
	0x4e,0x6f,0x77,0x20,0x69,0x73,
	0x20,0x74,0x68,0x65,0x20,0x74,
	0x69,0x6d,0x65,0x20,0x66,0x6f,
	0x72,0x20,0x61,0x6c,0x6c,0x20
	};
static unsigned char cfb_cipher8[24]= {
	0xf3,0x1f,0xda,0x07,0x01,0x14, 0x62,0xee,0x18,0x7f,0x43,0xd8,
	0x0a,0x7c,0xd9,0xb5,0xb0,0xd2, 0x90,0xda,0x6e,0x5b,0x9a,0x87 };
static unsigned char cfb_cipher16[24]={
	0xF3,0x09,0x87,0x87,0x7F,0x57, 0xF7,0x3C,0x36,0xB6,0xDB,0x70,
	0xD8,0xD5,0x34,0x19,0xD3,0x86, 0xB2,0x23,0xB7,0xB2,0xAD,0x1B };
static unsigned char cfb_cipher32[24]={
	0xF3,0x09,0x62,0x49,0xA4,0xDF, 0xA4,0x9F,0x33,0xDC,0x7B,0xAD,
	0x4C,0xC8,0x9F,0x64,0xE4,0x53, 0xE5,0xEC,0x67,0x20,0xDA,0xB6 };
static unsigned char cfb_cipher48[24]={
	0xF3,0x09,0x62,0x49,0xC7,0xF4, 0x30,0xB5,0x15,0xEC,0xBB,0x85,
	0x97,0x5A,0x13,0x8C,0x68,0x60, 0xE2,0x38,0x34,0x3C,0xDC,0x1F };
static unsigned char cfb_cipher64[24]={
	0xF3,0x09,0x62,0x49,0xC7,0xF4, 0x6E,0x51,0xA6,0x9E,0x83,0x9B,
	0x1A,0x92,0xF7,0x84,0x03,0x46, 0x71,0x33,0x89,0x8E,0xA6,0x22 };

static unsigned char ofb_key[8]={0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef};
static unsigned char ofb_iv[8]={0x12,0x34,0x56,0x78,0x90,0xab,0xcd,0xef};
static unsigned char ofb_buf1[24],ofb_buf2[24],ofb_tmp[8];
static unsigned char ofb_cipher[24]=
	{
	0xf3,0x09,0x62,0x49,0xc7,0xf4,0x6e,0x51,
	0x35,0xf2,0x4a,0x24,0x2e,0xeb,0x3d,0x3f,
	0x3d,0x6d,0x5b,0xe3,0x25,0x5a,0xf8,0xc3
	};

#if 0
static DES_LONG cbc_cksum_ret=0xB462FEF7L;
#else
static DES_LONG cbc_cksum_ret=0xF7FE62B4L;
#endif
static unsigned char cbc_cksum_data[8]={0x1D,0x26,0x93,0x97,0xf7,0xfe,0x62,0xb4};

static char *pt(unsigned char *p);
static int cfb_test(int bits, unsigned char *cfb_cipher);
static int cfb64_test(unsigned char *cfb_cipher);
static int ede_cfb64_test(unsigned char *cfb_cipher);
int main(int argc, char *argv[])
	{
	int j,err=0;
	unsigned int i;
	des_cblock in,out,outin,iv3,iv2;
	des_key_schedule ks,ks2,ks3;
	unsigned char cbc_in[40];
	unsigned char cbc_out[40];
	DES_LONG cs;
	unsigned char cret[8];
#ifdef _CRAY
        struct {
            int a:32;
            int b:32;
        } lqret[2];
#else
        DES_LONG lqret[4];
#endif
	int num;
	char *str;

#ifndef OPENSSL_NO_DESCBCM
	printf("Doing cbcm\n");
	if ((j=DES_set_key_checked(&cbc_key,&ks)) != 0)
		{
		printf("Key error %d\n",j);
		err=1;
		}
	if ((j=DES_set_key_checked(&cbc2_key,&ks2)) != 0)
		{
		printf("Key error %d\n",j);
		err=1;
		}
	if ((j=DES_set_key_checked(&cbc3_key,&ks3)) != 0)
		{
		printf("Key error %d\n",j);
		err=1;
		}
	memset(cbc_out,0,40);
	memset(cbc_in,0,40);
	i=strlen((char *)cbc_data)+1;
	/* i=((i+7)/8)*8; */
	memcpy(iv3,cbc_iv,sizeof(cbc_iv));
	memset(iv2,'\0',sizeof iv2);

	DES_ede3_cbcm_encrypt(cbc_data,cbc_out,16L,&ks,&ks2,&ks3,&iv3,&iv2,
			      DES_ENCRYPT);
	DES_ede3_cbcm_encrypt(&cbc_data[16],&cbc_out[16],i-16,&ks,&ks2,&ks3,
			      &iv3,&iv2,DES_ENCRYPT);
	/*	if (memcmp(cbc_out,cbc3_ok,
		(unsigned int)(strlen((char *)cbc_data)+1+7)/8*8) != 0)
		{
		printf("des_ede3_cbc_encrypt encrypt error\n");
		err=1;
		}
	*/
	memcpy(iv3,cbc_iv,sizeof(cbc_iv));
	memset(iv2,'\0',sizeof iv2);
	DES_ede3_cbcm_encrypt(cbc_out,cbc_in,i,&ks,&ks2,&ks3,&iv3,&iv2,DES_DECRYPT);
	if (memcmp(cbc_in,cbc_data,strlen((char *)cbc_data)+1) != 0)
		{
		unsigned int n;

		printf("des_ede3_cbcm_encrypt decrypt error\n");
		for(n=0 ; n < i ; ++n)
		    printf(" %02x",cbc_data[n]);
		printf("\n");
		for(n=0 ; n < i ; ++n)
		    printf(" %02x",cbc_in[n]);
		printf("\n");
		err=1;
		}
#endif

	printf("Doing ecb\n");
	for (i=0; i>4)&0xf];
		ret[i*2+1]=f[p[i]&0xf];
		}
	ret[16]='\0';
	return(ret);
	}

#ifndef LIBDES_LIT

static int cfb_test(int bits, unsigned char *cfb_cipher)
	{
	des_key_schedule ks;
	int i,err=0;

	DES_set_key_checked(&cfb_key,&ks);
	memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv));
	des_cfb_encrypt(plain,cfb_buf1,bits,sizeof(plain),ks,&cfb_tmp,
			DES_ENCRYPT);
	if (memcmp(cfb_cipher,cfb_buf1,sizeof(plain)) != 0)
		{
		err=1;
		printf("cfb_encrypt encrypt error\n");
		for (i=0; i<24; i+=8)
			printf("%s\n",pt(&(cfb_buf1[i])));
		}
	memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv));
	des_cfb_encrypt(cfb_buf1,cfb_buf2,bits,sizeof(plain),ks,&cfb_tmp,
			DES_DECRYPT);
	if (memcmp(plain,cfb_buf2,sizeof(plain)) != 0)
		{
		err=1;
		printf("cfb_encrypt decrypt error\n");
		for (i=0; i<24; i+=8)
			printf("%s\n",pt(&(cfb_buf1[i])));
		}
	return(err);
	}

static int cfb64_test(unsigned char *cfb_cipher)
	{
	des_key_schedule ks;
	int err=0,i,n;

	DES_set_key_checked(&cfb_key,&ks);
	memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv));
	n=0;
	des_cfb64_encrypt(plain,cfb_buf1,12,ks,&cfb_tmp,&n,DES_ENCRYPT);
	des_cfb64_encrypt(&(plain[12]),&(cfb_buf1[12]),sizeof(plain)-12,ks,
			  &cfb_tmp,&n,DES_ENCRYPT);
	if (memcmp(cfb_cipher,cfb_buf1,sizeof(plain)) != 0)
		{
		err=1;
		printf("cfb_encrypt encrypt error\n");
		for (i=0; i<24; i+=8)
			printf("%s\n",pt(&(cfb_buf1[i])));
		}
	memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv));
	n=0;
	des_cfb64_encrypt(cfb_buf1,cfb_buf2,17,ks,&cfb_tmp,&n,DES_DECRYPT);
	des_cfb64_encrypt(&(cfb_buf1[17]),&(cfb_buf2[17]),
			  sizeof(plain)-17,ks,&cfb_tmp,&n,DES_DECRYPT);
	if (memcmp(plain,cfb_buf2,sizeof(plain)) != 0)
		{
		err=1;
		printf("cfb_encrypt decrypt error\n");
		for (i=0; i<24; i+=8)
			printf("%s\n",pt(&(cfb_buf2[i])));
		}
	return(err);
	}

static int ede_cfb64_test(unsigned char *cfb_cipher)
	{
	des_key_schedule ks;
	int err=0,i,n;

	DES_set_key_checked(&cfb_key,&ks);
	memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv));
	n=0;
	des_ede3_cfb64_encrypt(plain,cfb_buf1,12,ks,ks,ks,&cfb_tmp,&n,
			       DES_ENCRYPT);
	des_ede3_cfb64_encrypt(&(plain[12]),&(cfb_buf1[12]),
			       sizeof(plain)-12,ks,ks,ks,
			       &cfb_tmp,&n,DES_ENCRYPT);
	if (memcmp(cfb_cipher,cfb_buf1,sizeof(plain)) != 0)
		{
		err=1;
		printf("ede_cfb_encrypt encrypt error\n");
		for (i=0; i<24; i+=8)
			printf("%s\n",pt(&(cfb_buf1[i])));
		}
	memcpy(cfb_tmp,cfb_iv,sizeof(cfb_iv));
	n=0;
	des_ede3_cfb64_encrypt(cfb_buf1,cfb_buf2,(long)17,ks,ks,ks,
			       &cfb_tmp,&n,DES_DECRYPT);
	des_ede3_cfb64_encrypt(&(cfb_buf1[17]),&(cfb_buf2[17]),
			       sizeof(plain)-17,ks,ks,ks,
			       &cfb_tmp,&n,DES_DECRYPT);
	if (memcmp(plain,cfb_buf2,sizeof(plain)) != 0)
		{
		err=1;
		printf("ede_cfb_encrypt decrypt error\n");
		for (i=0; i<24; i+=8)
			printf("%s\n",pt(&(cfb_buf2[i])));
		}
	return(err);
	}

#endif
#endif
openssl-1.0.1f/crypto/des/des_ver.h    664      0      0       707312262531776  163770ustar  opensslopenssl/* crypto/des/des_ver.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 

#ifdef OPENSSL_BUILD_SHLIBCRYPTO
# undef OPENSSL_EXTERN
# define OPENSSL_EXTERN OPENSSL_EXPORT
#endif

/* The following macros make sure the names are different from libdes names */
#define DES_version OSSL_DES_version
#define libdes_version OSSL_libdes_version

OPENSSL_EXTERN const char OSSL_DES_version[];	/* SSLeay version string */
OPENSSL_EXTERN const char OSSL_libdes_version[];	/* old libdes version string */
openssl-1.0.1f/crypto/des/DES.xs    664      0      0      1033712262531776  156030ustar  opensslopenssl#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
#include "des.h"

#define deschar	char
static STRLEN len;

static int
not_here(s)
char *s;
{
    croak("%s not implemented on this architecture", s);
    return -1;
}

MODULE = DES	PACKAGE = DES	PREFIX = des_

char *
des_crypt(buf,salt)
	char *	buf
	char *	salt

void
des_set_odd_parity(key)
	des_cblock *	key
PPCODE:
	{
	SV *s;

	s=sv_newmortal();
	sv_setpvn(s,(char *)key,8);
	des_set_odd_parity((des_cblock *)SvPV(s,na));
	PUSHs(s);
	}

int
des_is_weak_key(key)
	des_cblock *	key

des_key_schedule
des_set_key(key)
	des_cblock *	key
CODE:
	des_set_key(key,RETVAL);
OUTPUT:
RETVAL

des_cblock
des_ecb_encrypt(input,ks,encrypt)
	des_cblock *	input
	des_key_schedule *	ks
	int	encrypt
CODE:
	des_ecb_encrypt(input,&RETVAL,*ks,encrypt);
OUTPUT:
RETVAL

void
des_cbc_encrypt(input,ks,ivec,encrypt)
	char *	input
	des_key_schedule *	ks
	des_cblock *	ivec
	int	encrypt
PPCODE:
	{
	SV *s;
	STRLEN len,l;
	char *c;

	l=SvCUR(ST(0));
	len=((((unsigned long)l)+7)/8)*8;
	s=sv_newmortal();
	sv_setpvn(s,"",0);
	SvGROW(s,len);
	SvCUR_set(s,len);
	c=(char *)SvPV(s,na);
	des_cbc_encrypt((des_cblock *)input,(des_cblock *)c,
		l,*ks,ivec,encrypt);
	sv_setpvn(ST(2),(char *)c[len-8],8);
	PUSHs(s);
	}

void
des_cbc3_encrypt(input,ks1,ks2,ivec1,ivec2,encrypt)
	char *	input
	des_key_schedule *	ks1
	des_key_schedule *	ks2
	des_cblock *	ivec1
	des_cblock *	ivec2
	int	encrypt
PPCODE:
	{
	SV *s;
	STRLEN len,l;

	l=SvCUR(ST(0));
	len=((((unsigned long)l)+7)/8)*8;
	s=sv_newmortal();
	sv_setpvn(s,"",0);
	SvGROW(s,len);
	SvCUR_set(s,len);
	des_3cbc_encrypt((des_cblock *)input,(des_cblock *)SvPV(s,na),
		l,*ks1,*ks2,ivec1,ivec2,encrypt);
	sv_setpvn(ST(3),(char *)ivec1,8);
	sv_setpvn(ST(4),(char *)ivec2,8);
	PUSHs(s);
	}

void
des_cbc_cksum(input,ks,ivec)
	char *	input
	des_key_schedule *	ks
	des_cblock *	ivec
PPCODE:
	{
	SV *s1,*s2;
	STRLEN len,l;
	des_cblock c;
	unsigned long i1,i2;

	s1=sv_newmortal();
	s2=sv_newmortal();
	l=SvCUR(ST(0));
	des_cbc_cksum((des_cblock *)input,(des_cblock *)c,
		l,*ks,ivec);
	i1=c[4]|(c[5]<<8)|(c[6]<<16)|(c[7]<<24);
	i2=c[0]|(c[1]<<8)|(c[2]<<16)|(c[3]<<24);
	sv_setiv(s1,i1);
	sv_setiv(s2,i2);
	sv_setpvn(ST(2),(char *)c,8);
	PUSHs(s1);
	PUSHs(s2);
	}

void
des_cfb_encrypt(input,numbits,ks,ivec,encrypt)
	char *	input
	int	numbits
	des_key_schedule *	ks
	des_cblock *	ivec
	int	encrypt
PPCODE:
	{
	SV *s;
	STRLEN len;
	char *c;

	len=SvCUR(ST(0));
	s=sv_newmortal();
	sv_setpvn(s,"",0);
	SvGROW(s,len);
	SvCUR_set(s,len);
	c=(char *)SvPV(s,na);
	des_cfb_encrypt((unsigned char *)input,(unsigned char *)c,
		(int)numbits,(long)len,*ks,ivec,encrypt);
	sv_setpvn(ST(3),(char *)ivec,8);
	PUSHs(s);
	}

des_cblock *
des_ecb3_encrypt(input,ks1,ks2,encrypt)
	des_cblock *	input
	des_key_schedule *	ks1
	des_key_schedule *	ks2
	int	encrypt
CODE:
	{
	des_cblock c;

	des_ecb3_encrypt((des_cblock *)input,(des_cblock *)&c,
		*ks1,*ks2,encrypt);
	RETVAL= &c;
	}
OUTPUT:
RETVAL

void
des_ofb_encrypt(input,numbits,ks,ivec)
	unsigned char *	input
	int	numbits
	des_key_schedule *	ks
	des_cblock *	ivec
PPCODE:
	{
	SV *s;
	STRLEN len,l;
	unsigned char *c;

	len=SvCUR(ST(0));
	s=sv_newmortal();
	sv_setpvn(s,"",0);
	SvGROW(s,len);
	SvCUR_set(s,len);
	c=(unsigned char *)SvPV(s,na);
	des_ofb_encrypt((unsigned char *)input,(unsigned char *)c,
		numbits,len,*ks,ivec);
	sv_setpvn(ST(3),(char *)ivec,8);
	PUSHs(s);
	}

void
des_pcbc_encrypt(input,ks,ivec,encrypt)
	char *	input
	des_key_schedule *	ks
	des_cblock *	ivec
	int	encrypt
PPCODE:
	{
	SV *s;
	STRLEN len,l;
	char *c;

	l=SvCUR(ST(0));
	len=((((unsigned long)l)+7)/8)*8;
	s=sv_newmortal();
	sv_setpvn(s,"",0);
	SvGROW(s,len);
	SvCUR_set(s,len);
	c=(char *)SvPV(s,na);
	des_pcbc_encrypt((des_cblock *)input,(des_cblock *)c,
		l,*ks,ivec,encrypt);
	sv_setpvn(ST(2),(char *)c[len-8],8);
	PUSHs(s);
	}

des_cblock *
des_random_key()
CODE:
	{
	des_cblock c;

	des_random_key(c);
	RETVAL=&c;
	}
OUTPUT:
RETVAL

des_cblock *
des_string_to_key(str)
char *	str
CODE:
	{
	des_cblock c;

	des_string_to_key(str,&c);
	RETVAL=&c;
	}
OUTPUT:
RETVAL

void
des_string_to_2keys(str)
char *	str
PPCODE:
	{
	des_cblock c1,c2;
	SV *s1,*s2;

	des_string_to_2keys(str,&c1,&c2);
	EXTEND(sp,2);
	s1=sv_newmortal();
	sv_setpvn(s1,(char *)c1,8);
	s2=sv_newmortal();
	sv_setpvn(s2,(char *)c2,8);
	PUSHs(s1);
	PUSHs(s2);
	}
openssl-1.0.1f/crypto/des/ecb3_enc.c    664      0      0       715612262531776  164060ustar  opensslopenssl/* crypto/des/ecb3_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"

void DES_ecb3_encrypt(const_DES_cblock *input, DES_cblock *output,
		      DES_key_schedule *ks1, DES_key_schedule *ks2,
		      DES_key_schedule *ks3,
	     int enc)
	{
	register DES_LONG l0,l1;
	DES_LONG ll[2];
	const unsigned char *in = &(*input)[0];
	unsigned char *out = &(*output)[0];

	c2l(in,l0);
	c2l(in,l1);
	ll[0]=l0;
	ll[1]=l1;
	if (enc)
		DES_encrypt3(ll,ks1,ks2,ks3);
	else
		DES_decrypt3(ll,ks1,ks2,ks3);
	l0=ll[0];
	l1=ll[1];
	l2c(l0,out);
	l2c(l1,out);
	}
openssl-1.0.1f/crypto/des/ecb_enc.c    664      0      0      1044712262531776  163400ustar  opensslopenssl/* crypto/des/ecb_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"
#include "des_ver.h"
#include 
#include 

OPENSSL_GLOBAL const char libdes_version[]="libdes" OPENSSL_VERSION_PTEXT;
OPENSSL_GLOBAL const char DES_version[]="DES" OPENSSL_VERSION_PTEXT;

const char *DES_options(void)
	{
	static int init=1;
	static char buf[32];

	if (init)
		{
		const char *ptr,*unroll,*risc,*size;

#ifdef DES_PTR
		ptr="ptr";
#else
		ptr="idx";
#endif
#if defined(DES_RISC1) || defined(DES_RISC2)
#ifdef DES_RISC1
		risc="risc1";
#endif
#ifdef DES_RISC2
		risc="risc2";
#endif
#else
		risc="cisc";
#endif
#ifdef DES_UNROLL
		unroll="16";
#else
		unroll="2";
#endif
		if (sizeof(DES_LONG) != sizeof(long))
			size="int";
		else
			size="long";
		BIO_snprintf(buf,sizeof buf,"des(%s,%s,%s,%s)",ptr,risc,unroll,
			     size);
		init=0;
		}
	return(buf);
	}
		

void DES_ecb_encrypt(const_DES_cblock *input, DES_cblock *output,
		     DES_key_schedule *ks, int enc)
	{
	register DES_LONG l;
	DES_LONG ll[2];
	const unsigned char *in = &(*input)[0];
	unsigned char *out = &(*output)[0];

	c2l(in,l); ll[0]=l;
	c2l(in,l); ll[1]=l;
	DES_encrypt1(ll,ks,enc);
	l=ll[0]; l2c(l,out);
	l=ll[1]; l2c(l,out);
	l=ll[0]=ll[1]=0;
	}
openssl-1.0.1f/crypto/des/ede_cbcm_enc.c    664      0      0      1217112262531776  173240ustar  opensslopenssl/* ede_cbcm_enc.c */
/* Written by Ben Laurie  for the OpenSSL
 * project 13 Feb 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/*

This is an implementation of Triple DES Cipher Block Chaining with Output
Feedback Masking, by Coppersmith, Johnson and Matyas, (IBM and Certicom).

Note that there is a known attack on this by Biham and Knudsen but it takes
a lot of work:

http://www.cs.technion.ac.il/users/wwwb/cgi-bin/tr-get.cgi/1998/CS/CS0928.ps.gz

*/

#include  /* To see if OPENSSL_NO_DESCBCM is defined */

#ifndef OPENSSL_NO_DESCBCM
#include "des_locl.h"

void DES_ede3_cbcm_encrypt(const unsigned char *in, unsigned char *out,
	     long length, DES_key_schedule *ks1, DES_key_schedule *ks2,
	     DES_key_schedule *ks3, DES_cblock *ivec1, DES_cblock *ivec2,
	     int enc)
    {
    register DES_LONG tin0,tin1;
    register DES_LONG tout0,tout1,xor0,xor1,m0,m1;
    register long l=length;
    DES_LONG tin[2];
    unsigned char *iv1,*iv2;

    iv1 = &(*ivec1)[0];
    iv2 = &(*ivec2)[0];

    if (enc)
	{
	c2l(iv1,m0);
	c2l(iv1,m1);
	c2l(iv2,tout0);
	c2l(iv2,tout1);
	for (l-=8; l>=-7; l-=8)
	    {
	    tin[0]=m0;
	    tin[1]=m1;
	    DES_encrypt1(tin,ks3,1);
	    m0=tin[0];
	    m1=tin[1];

	    if(l < 0)
		{
		c2ln(in,tin0,tin1,l+8);
		}
	    else
		{
		c2l(in,tin0);
		c2l(in,tin1);
		}
	    tin0^=tout0;
	    tin1^=tout1;

	    tin[0]=tin0;
	    tin[1]=tin1;
	    DES_encrypt1(tin,ks1,1);
	    tin[0]^=m0;
	    tin[1]^=m1;
	    DES_encrypt1(tin,ks2,0);
	    tin[0]^=m0;
	    tin[1]^=m1;
	    DES_encrypt1(tin,ks1,1);
	    tout0=tin[0];
	    tout1=tin[1];

	    l2c(tout0,out);
	    l2c(tout1,out);
	    }
	iv1=&(*ivec1)[0];
	l2c(m0,iv1);
	l2c(m1,iv1);

	iv2=&(*ivec2)[0];
	l2c(tout0,iv2);
	l2c(tout1,iv2);
	}
    else
	{
	register DES_LONG t0,t1;

	c2l(iv1,m0);
	c2l(iv1,m1);
	c2l(iv2,xor0);
	c2l(iv2,xor1);
	for (l-=8; l>=-7; l-=8)
	    {
	    tin[0]=m0;
	    tin[1]=m1;
	    DES_encrypt1(tin,ks3,1);
	    m0=tin[0];
	    m1=tin[1];

	    c2l(in,tin0);
	    c2l(in,tin1);

	    t0=tin0;
	    t1=tin1;

	    tin[0]=tin0;
	    tin[1]=tin1;
	    DES_encrypt1(tin,ks1,0);
	    tin[0]^=m0;
	    tin[1]^=m1;
	    DES_encrypt1(tin,ks2,1);
	    tin[0]^=m0;
	    tin[1]^=m1;
	    DES_encrypt1(tin,ks1,0);
	    tout0=tin[0];
	    tout1=tin[1];

	    tout0^=xor0;
	    tout1^=xor1;
	    if(l < 0)
		{
		l2cn(tout0,tout1,out,l+8);
		}
	    else
		{
		l2c(tout0,out);
		l2c(tout1,out);
		}
	    xor0=t0;
	    xor1=t1;
	    }

	iv1=&(*ivec1)[0];
	l2c(m0,iv1);
	l2c(m1,iv1);

	iv2=&(*ivec2)[0];
	l2c(xor0,iv2);
	l2c(xor1,iv2);
	}
    tin0=tin1=tout0=tout1=xor0=xor1=0;
    tin[0]=tin[1]=0;
    }
#endif
openssl-1.0.1f/crypto/des/enc_read.c    664      0      0      1660612262531776  165250ustar  opensslopenssl/* crypto/des/enc_read.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include "des_locl.h"

/* This has some uglies in it but it works - even over sockets. */
/*extern int errno;*/
OPENSSL_IMPLEMENT_GLOBAL(int,DES_rw_mode,DES_PCBC_MODE)


/*
 * WARNINGS:
 *
 *  -  The data format used by DES_enc_write() and DES_enc_read()
 *     has a cryptographic weakness: When asked to write more
 *     than MAXWRITE bytes, DES_enc_write will split the data
 *     into several chunks that are all encrypted
 *     using the same IV.  So don't use these functions unless you
 *     are sure you know what you do (in which case you might
 *     not want to use them anyway).
 *
 *  -  This code cannot handle non-blocking sockets.
 *
 *  -  This function uses an internal state and thus cannot be
 *     used on multiple files.
 */


int DES_enc_read(int fd, void *buf, int len, DES_key_schedule *sched,
		 DES_cblock *iv)
	{
#if defined(OPENSSL_NO_POSIX_IO)
	return(0);
#else
	/* data to be unencrypted */
	int net_num=0;
	static unsigned char *net=NULL;
	/* extra unencrypted data 
	 * for when a block of 100 comes in but is des_read one byte at
	 * a time. */
	static unsigned char *unnet=NULL;
	static int unnet_start=0;
	static int unnet_left=0;
	static unsigned char *tmpbuf=NULL;
	int i;
	long num=0,rnum;
	unsigned char *p;

	if (tmpbuf == NULL)
		{
		tmpbuf=OPENSSL_malloc(BSIZE);
		if (tmpbuf == NULL) return(-1);
		}
	if (net == NULL)
		{
		net=OPENSSL_malloc(BSIZE);
		if (net == NULL) return(-1);
		}
	if (unnet == NULL)
		{
		unnet=OPENSSL_malloc(BSIZE);
		if (unnet == NULL) return(-1);
		}
	/* left over data from last decrypt */
	if (unnet_left != 0)
		{
		if (unnet_left < len)
			{
			/* we still still need more data but will return
			 * with the number of bytes we have - should always
			 * check the return value */
			memcpy(buf,&(unnet[unnet_start]),
			       unnet_left);
			/* eay 26/08/92 I had the next 2 lines
			 * reversed :-( */
			i=unnet_left;
			unnet_start=unnet_left=0;
			}
		else
			{
			memcpy(buf,&(unnet[unnet_start]),len);
			unnet_start+=len;
			unnet_left-=len;
			i=len;
			}
		return(i);
		}

	/* We need to get more data. */
	if (len > MAXWRITE) len=MAXWRITE;

	/* first - get the length */
	while (net_num < HDRSIZE) 
		{
#ifndef OPENSSL_SYS_WIN32
		i=read(fd,(void *)&(net[net_num]),HDRSIZE-net_num);
#else
		i=_read(fd,(void *)&(net[net_num]),HDRSIZE-net_num);
#endif
#ifdef EINTR
		if ((i == -1) && (errno == EINTR)) continue;
#endif
		if (i <= 0) return(0);
		net_num+=i;
		}

	/* we now have at net_num bytes in net */
	p=net;
	/* num=0;  */
	n2l(p,num);
	/* num should be rounded up to the next group of eight
	 * we make sure that we have read a multiple of 8 bytes from the net.
	 */
	if ((num > MAXWRITE) || (num < 0)) /* error */
		return(-1);
	rnum=(num < 8)?8:((num+7)/8*8);

	net_num=0;
	while (net_num < rnum)
		{
#ifndef OPENSSL_SYS_WIN32
		i=read(fd,(void *)&(net[net_num]),rnum-net_num);
#else
		i=_read(fd,(void *)&(net[net_num]),rnum-net_num);
#endif
#ifdef EINTR
		if ((i == -1) && (errno == EINTR)) continue;
#endif
		if (i <= 0) return(0);
		net_num+=i;
		}

	/* Check if there will be data left over. */
	if (len < num)
		{
		if (DES_rw_mode & DES_PCBC_MODE)
			DES_pcbc_encrypt(net,unnet,num,sched,iv,DES_DECRYPT);
		else
			DES_cbc_encrypt(net,unnet,num,sched,iv,DES_DECRYPT);
		memcpy(buf,unnet,len);
		unnet_start=len;
		unnet_left=num-len;

		/* The following line is done because we return num
		 * as the number of bytes read. */
		num=len;
		}
	else
		{
		/* >output is a multiple of 8 byes, if len < rnum
		 * >we must be careful.  The user must be aware that this
		 * >routine will write more bytes than he asked for.
		 * >The length of the buffer must be correct.
		 * FIXED - Should be ok now 18-9-90 - eay */
		if (len < rnum)
			{

			if (DES_rw_mode & DES_PCBC_MODE)
				DES_pcbc_encrypt(net,tmpbuf,num,sched,iv,
						 DES_DECRYPT);
			else
				DES_cbc_encrypt(net,tmpbuf,num,sched,iv,
						DES_DECRYPT);

			/* eay 26/08/92 fix a bug that returned more
			 * bytes than you asked for (returned len bytes :-( */
			memcpy(buf,tmpbuf,num);
			}
		else
			{
			if (DES_rw_mode & DES_PCBC_MODE)
				DES_pcbc_encrypt(net,buf,num,sched,iv,
						 DES_DECRYPT);
			else
				DES_cbc_encrypt(net,buf,num,sched,iv,
						DES_DECRYPT);
			}
		}
	return num;
#endif /* OPENSSL_NO_POSIX_IO */
	}

openssl-1.0.1f/crypto/des/enc_writ.c    664      0      0      1317612262531776  165760ustar  opensslopenssl/* crypto/des/enc_writ.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include "des_locl.h"
#include 

/*
 * WARNINGS:
 *
 *  -  The data format used by DES_enc_write() and DES_enc_read()
 *     has a cryptographic weakness: When asked to write more
 *     than MAXWRITE bytes, DES_enc_write will split the data
 *     into several chunks that are all encrypted
 *     using the same IV.  So don't use these functions unless you
 *     are sure you know what you do (in which case you might
 *     not want to use them anyway).
 *
 *  -  This code cannot handle non-blocking sockets.
 */

int DES_enc_write(int fd, const void *_buf, int len,
		  DES_key_schedule *sched, DES_cblock *iv)
	{
#if defined(OPENSSL_NO_POSIX_IO)
	return (-1);
#else
#ifdef _LIBC
	extern unsigned long time();
	extern int write();
#endif
	const unsigned char *buf=_buf;
	long rnum;
	int i,j,k,outnum;
	static unsigned char *outbuf=NULL;
	unsigned char shortbuf[8];
	unsigned char *p;
	const unsigned char *cp;
	static int start=1;

	if (outbuf == NULL)
		{
		outbuf=OPENSSL_malloc(BSIZE+HDRSIZE);
		if (outbuf == NULL) return(-1);
		}
	/* If we are sending less than 8 bytes, the same char will look
	 * the same if we don't pad it out with random bytes */
	if (start)
		{
		start=0;
		}

	/* lets recurse if we want to send the data in small chunks */
	if (len > MAXWRITE)
		{
		j=0;
		for (i=0; i MAXWRITE)?MAXWRITE:(len-i),sched,iv);
			if (k < 0)
				return(k);
			else
				j+=k;
			}
		return(j);
		}

	/* write length first */
	p=outbuf;
	l2n(len,p);

	/* pad short strings */
	if (len < 8)
		{
		cp=shortbuf;
		memcpy(shortbuf,buf,len);
		RAND_pseudo_bytes(shortbuf+len, 8-len);
		rnum=8;
		}
	else
		{
		cp=buf;
		rnum=((len+7)/8*8); /* round up to nearest eight */
		}

	if (DES_rw_mode & DES_PCBC_MODE)
		DES_pcbc_encrypt(cp,&(outbuf[HDRSIZE]),(len<8)?8:len,sched,iv,
				 DES_ENCRYPT); 
	else
		DES_cbc_encrypt(cp,&(outbuf[HDRSIZE]),(len<8)?8:len,sched,iv,
				DES_ENCRYPT); 

	/* output */
	outnum=rnum+HDRSIZE;

	for (j=0; j

/* This version of crypt has been developed from my MIT compatible
 * DES library.
 * The library is available at pub/Crypto/DES at ftp.psy.uq.oz.au
 * Eric Young (eay@cryptsoft.com)
 */

#define DES_FCRYPT
#include "des_locl.h"
#undef DES_FCRYPT

#undef PERM_OP
#define PERM_OP(a,b,t,n,m) ((t)=((((a)>>(n))^(b))&(m)),\
	(b)^=(t),\
	(a)^=((t)<<(n)))

#undef HPERM_OP
#define HPERM_OP(a,t,n,m) ((t)=((((a)<<(16-(n)))^(a))&(m)),\
	(a)=(a)^(t)^(t>>(16-(n))))\

void fcrypt_body(DES_LONG *out, DES_key_schedule *ks, DES_LONG Eswap0,
		 DES_LONG Eswap1)
	{
	register DES_LONG l,r,t,u;
#ifdef DES_PTR
	register const unsigned char *des_SP=(const unsigned char *)DES_SPtrans;
#endif
	register DES_LONG *s;
	register int j;
	register DES_LONG E0,E1;

	l=0;
	r=0;

	s=(DES_LONG *)ks;
	E0=Eswap0;
	E1=Eswap1;

	for (j=0; j<25; j++)
		{
#ifndef DES_UNROLL
		register int i;

		for (i=0; i<32; i+=4)
			{
			D_ENCRYPT(l,r,i+0); /*  1 */
			D_ENCRYPT(r,l,i+2); /*  2 */
			}
#else
		D_ENCRYPT(l,r, 0); /*  1 */
		D_ENCRYPT(r,l, 2); /*  2 */
		D_ENCRYPT(l,r, 4); /*  3 */
		D_ENCRYPT(r,l, 6); /*  4 */
		D_ENCRYPT(l,r, 8); /*  5 */
		D_ENCRYPT(r,l,10); /*  6 */
		D_ENCRYPT(l,r,12); /*  7 */
		D_ENCRYPT(r,l,14); /*  8 */
		D_ENCRYPT(l,r,16); /*  9 */
		D_ENCRYPT(r,l,18); /*  10 */
		D_ENCRYPT(l,r,20); /*  11 */
		D_ENCRYPT(r,l,22); /*  12 */
		D_ENCRYPT(l,r,24); /*  13 */
		D_ENCRYPT(r,l,26); /*  14 */
		D_ENCRYPT(l,r,28); /*  15 */
		D_ENCRYPT(r,l,30); /*  16 */
#endif

		t=l;
		l=r;
		r=t;
		}
	l=ROTATE(l,3)&0xffffffffL;
	r=ROTATE(r,3)&0xffffffffL;

	PERM_OP(l,r,t, 1,0x55555555L);
	PERM_OP(r,l,t, 8,0x00ff00ffL);
	PERM_OP(l,r,t, 2,0x33333333L);
	PERM_OP(r,l,t,16,0x0000ffffL);
	PERM_OP(l,r,t, 4,0x0f0f0f0fL);

	out[0]=r;
	out[1]=l;
	}

openssl-1.0.1f/crypto/des/fcrypt.c    664      0      0      1021412262531776  162610ustar  opensslopenssl/* NOCW */
#include 
#ifdef _OSD_POSIX
#ifndef CHARSET_EBCDIC
#define CHARSET_EBCDIC 1
#endif
#endif
#ifdef CHARSET_EBCDIC
#include 
#endif

/* This version of crypt has been developed from my MIT compatible
 * DES library.
 * Eric Young (eay@cryptsoft.com)
 */

/* Modification by Jens Kupferschmidt (Cu)
 * I have included directive PARA for shared memory computers.
 * I have included a directive LONGCRYPT to using this routine to cipher
 * passwords with more then 8 bytes like HP-UX 10.x it used. The MAXPLEN
 * definition is the maximum of length of password and can changed. I have
 * defined 24.
 */

#include "des_locl.h"

/* Added more values to handle illegal salt values the way normal
 * crypt() implementations do.  The patch was sent by 
 * Bjorn Gronvall 
 */
static unsigned const char con_salt[128]={
0xD2,0xD3,0xD4,0xD5,0xD6,0xD7,0xD8,0xD9,
0xDA,0xDB,0xDC,0xDD,0xDE,0xDF,0xE0,0xE1,
0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,
0xEA,0xEB,0xEC,0xED,0xEE,0xEF,0xF0,0xF1,
0xF2,0xF3,0xF4,0xF5,0xF6,0xF7,0xF8,0xF9,
0xFA,0xFB,0xFC,0xFD,0xFE,0xFF,0x00,0x01,
0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
0x0A,0x0B,0x05,0x06,0x07,0x08,0x09,0x0A,
0x0B,0x0C,0x0D,0x0E,0x0F,0x10,0x11,0x12,
0x13,0x14,0x15,0x16,0x17,0x18,0x19,0x1A,
0x1B,0x1C,0x1D,0x1E,0x1F,0x20,0x21,0x22,
0x23,0x24,0x25,0x20,0x21,0x22,0x23,0x24,
0x25,0x26,0x27,0x28,0x29,0x2A,0x2B,0x2C,
0x2D,0x2E,0x2F,0x30,0x31,0x32,0x33,0x34,
0x35,0x36,0x37,0x38,0x39,0x3A,0x3B,0x3C,
0x3D,0x3E,0x3F,0x40,0x41,0x42,0x43,0x44,
};

static unsigned const char cov_2char[64]={
0x2E,0x2F,0x30,0x31,0x32,0x33,0x34,0x35,
0x36,0x37,0x38,0x39,0x41,0x42,0x43,0x44,
0x45,0x46,0x47,0x48,0x49,0x4A,0x4B,0x4C,
0x4D,0x4E,0x4F,0x50,0x51,0x52,0x53,0x54,
0x55,0x56,0x57,0x58,0x59,0x5A,0x61,0x62,
0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6A,
0x6B,0x6C,0x6D,0x6E,0x6F,0x70,0x71,0x72,
0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7A
};

char *DES_crypt(const char *buf, const char *salt)
	{
	static char buff[14];

#ifndef CHARSET_EBCDIC
	return(DES_fcrypt(buf,salt,buff));
#else
	char e_salt[2+1];
	char e_buf[32+1];	/* replace 32 by 8 ? */
	char *ret;

	/* Copy at most 2 chars of salt */
	if ((e_salt[0] = salt[0]) != '\0')
	    e_salt[1] = salt[1];

	/* Copy at most 32 chars of password */
	strncpy (e_buf, buf, sizeof(e_buf));

	/* Make sure we have a delimiter */
	e_salt[sizeof(e_salt)-1] = e_buf[sizeof(e_buf)-1] = '\0';

	/* Convert the e_salt to ASCII, as that's what DES_fcrypt works on */
	ebcdic2ascii(e_salt, e_salt, sizeof e_salt);

	/* Convert the cleartext password to ASCII */
	ebcdic2ascii(e_buf, e_buf, sizeof e_buf);

	/* Encrypt it (from/to ASCII) */
	ret = DES_fcrypt(e_buf,e_salt,buff);

	/* Convert the result back to EBCDIC */
	ascii2ebcdic(ret, ret, strlen(ret));
	
	return ret;
#endif
	}


char *DES_fcrypt(const char *buf, const char *salt, char *ret)
	{
	unsigned int i,j,x,y;
	DES_LONG Eswap0,Eswap1;
	DES_LONG out[2],ll;
	DES_cblock key;
	DES_key_schedule ks;
	unsigned char bb[9];
	unsigned char *b=bb;
	unsigned char c,u;

	/* eay 25/08/92
	 * If you call crypt("pwd","*") as often happens when you
	 * have * as the pwd field in /etc/passwd, the function
	 * returns *\0XXXXXXXXX
	 * The \0 makes the string look like * so the pwd "*" would
	 * crypt to "*".  This was found when replacing the crypt in
	 * our shared libraries.  People found that the disabled
	 * accounts effectively had no passwd :-(. */
#ifndef CHARSET_EBCDIC
	x=ret[0]=((salt[0] == '\0')?'A':salt[0]);
	Eswap0=con_salt[x]<<2;
	x=ret[1]=((salt[1] == '\0')?'A':salt[1]);
	Eswap1=con_salt[x]<<6;
#else
	x=ret[0]=((salt[0] == '\0')?os_toascii['A']:salt[0]);
	Eswap0=con_salt[x]<<2;
	x=ret[1]=((salt[1] == '\0')?os_toascii['A']:salt[1]);
	Eswap1=con_salt[x]<<6;
#endif

/* EAY
r=strlen(buf);
r=(r+7)/8;
*/
	for (i=0; i<8; i++)
		{
		c= *(buf++);
		if (!c) break;
		key[i]=(c<<1);
		}
	for (; i<8; i++)
		key[i]=0;

	DES_set_key_unchecked(&key,&ks);
	fcrypt_body(&(out[0]),&ks,Eswap0,Eswap1);

	ll=out[0]; l2c(ll,b);
	ll=out[1]; l2c(ll,b);
	y=0;
	u=0x80;
	bb[8]=0;
	for (i=2; i<13; i++)
		{
		c=0;
		for (j=0; j<6; j++)
			{
			c<<=1;
			if (bb[y] & u) c|=1;
			u>>=1;
			if (!u)
				{
				y++;
				u=0x80;
				}
			}
		ret[i]=cov_2char[c];
		}
	ret[13]='\0';
	return(ret);
	}

openssl-1.0.1f/crypto/des/FILES0    664      0      0       724412262531776  154440ustar  opensslopenssl/* General stuff */
COPYRIGHT	- Copyright info.
MODES.DES	- A description of the features of the different modes of DES.
FILES		- This file.
INSTALL		- How to make things compile.
Imakefile	- For use with kerberos.
README		- What this package is.
VERSION		- Which version this is and what was changed.
KERBEROS	- Kerberos version 4 notes.
Makefile.PL	- An old makefile to build with perl5, not current.
Makefile.ssl	- The SSLeay makefile
Makefile.uni	- The normal unix makefile.
GNUmakefile	- The makefile for use with glibc.
makefile.bc	- A Borland C makefile
times		- Some outputs from 'speed' on some machines.
vms.com		- For use when compiling under VMS

/* My SunOS des(1) replacement */
des.c		- des(1) source code.
des.man		- des(1) manual.

/* Testing and timing programs. */
destest.c	- Source for libdes.a test program.
speed.c		- Source for libdes.a timing program.
rpw.c		- Source for libdes.a testing password reading routines.

/* libdes.a source code */
des_crypt.man	- libdes.a manual page.
des.h		- Public libdes.a header file.
ecb_enc.c	- des_ecb_encrypt() source, this contains the basic DES code.
ecb3_enc.c	- des_ecb3_encrypt() source.
cbc_ckm.c	- des_cbc_cksum() source.
cbc_enc.c	- des_cbc_encrypt() source.
ncbc_enc.c	- des_cbc_encrypt() that is 'normal' in that it copies
		  the new iv values back in the passed iv vector.
ede_enc.c	- des_ede3_cbc_encrypt() cbc mode des using triple DES.
cbc3_enc.c	- des_3cbc_encrypt() source, don't use this function.
cfb_enc.c	- des_cfb_encrypt() source.
cfb64enc.c	- des_cfb64_encrypt() cfb in 64 bit mode but setup to be
		  used as a stream cipher.
cfb64ede.c	- des_ede3_cfb64_encrypt() cfb in 64 bit mode but setup to be
		  used as a stream cipher and using triple DES.
ofb_enc.c	- des_cfb_encrypt() source.
ofb64_enc.c	- des_ofb_encrypt() ofb in 64 bit mode but setup to be
		  used as a stream cipher.
ofb64ede.c	- des_ede3_ofb64_encrypt() ofb in 64 bit mode but setup to be
		  used as a stream cipher and using triple DES.
enc_read.c	- des_enc_read() source.
enc_writ.c	- des_enc_write() source.
pcbc_enc.c	- des_pcbc_encrypt() source.
qud_cksm.c	- quad_cksum() source.
rand_key.c	- des_random_key() source.
read_pwd.c	- Source for des_read_password() plus related functions.
set_key.c	- Source for des_set_key().
str2key.c	- Covert a string of any length into a key.
fcrypt.c	- A small, fast version of crypt(3).
des_locl.h	- Internal libdes.a header file.
podd.h		- Odd parity tables - used in des_set_key().
sk.h		- Lookup tables used in des_set_key().
spr.h		- What is left of the S tables - used in ecb_encrypt().
des_ver.h	- header file for the external definition of the
		  version string.
des.doc		- SSLeay documentation for the library.

/* The perl scripts - you can ignore these files they are only
 * included for the curious */
des.pl		- des in perl anyone? des_set_key and des_ecb_encrypt
		  both done in a perl library.
testdes.pl	- Testing program for des.pl
doIP		- Perl script used to develop IP xor/shift code.
doPC1		- Perl script used to develop PC1 xor/shift code.
doPC2		- Generates sk.h.
PC1		- Output of doPC1 should be the same as output from PC1.
PC2		- used in development of doPC2.
shifts.pl	- Perl library used by my perl scripts.

/* I started making a perl5 dynamic library for libdes
 * but did not fully finish, these files are part of that effort. */
DES.pm
DES.pod
DES.xs
t
typemap

/* The following are for use with sun RPC implementaions. */
rpc_des.h
rpc_enc.c

/* The following are contibuted by Mark Murray .  They
 * are not normally built into libdes due to machine specific routines
 * contained in them.  They are for use in the most recent incarnation of
 * export kerberos v 4 (eBones). */
supp.c
new_rkey.c


openssl-1.0.1f/crypto/des/Imakefile    664      0      0       201512262531776  163770ustar  opensslopenssl# This Imakefile has not been tested for a while but it should still
# work when placed in the correct directory in the kerberos v 4 distribution

SRCS=   cbc_cksm.c cbc_enc.c ecb_enc.c pcbc_enc.c \
        qud_cksm.c rand_key.c read_pwd.c set_key.c str2key.c \
        enc_read.c enc_writ.c fcrypt.c cfb_enc.c \
	ecb3_enc.c ofb_enc.c ofb64enc.c

OBJS=   cbc_cksm.o cbc_enc.o ecb_enc.o pcbc_enc.o \
	qud_cksm.o rand_key.o read_pwd.o set_key.o str2key.o \
	enc_read.o enc_writ.o fcrypt.o cfb_enc.o \
	ecb3_enc.o ofb_enc.o ofb64enc.o

GENERAL=COPYRIGHT FILES INSTALL Imakefile README VERSION makefile times \
	vms.com KERBEROS
DES=    des.c des.man
TESTING=destest.c speed.c rpw.c
LIBDES= des_crypt.man des.h des_locl.h podd.h sk.h spr.h

PERL=   des.pl testdes.pl doIP doPC1 doPC2 PC1 PC2 shifts.pl

CODE=    $(GENERAL) $(DES) $(TESTING) $(SRCS) $(LIBDES) $(PERL)

SRCDIR=$(SRCTOP)/lib/des

DBG= -O
INCLUDE= -I$(SRCDIR)
CC= cc

library_obj_rule()

install_library_target(des,$(OBJS),$(SRCS),)

test(destest,libdes.a,)
test(rpw,libdes.a,)
openssl-1.0.1f/crypto/des/INSTALL    664      0      0       536112262531776  156260ustar  opensslopensslCheck the CC and CFLAGS lines in the makefile

If your C library does not support the times(3) function, change the
#define TIMES to
#undef TIMES in speed.c
If it does, check the HZ value for the times(3) function.
If your system does not define CLK_TCK it will be assumed to
be 100.0.

If possible use gcc v 2.7.?
Turn on the maximum optimising (normally '-O3 -fomit-frame-pointer' for gcc)
In recent times, some system compilers give better performace.

type 'make'

run './destest' to check things are ok.
run './rpw' to check the tty code for reading passwords works.
run './speed' to see how fast those optimisations make the library run :-)
run './des_opts' to determin the best compile time options.

The output from des_opts should be put in the makefile options and des_enc.c
should be rebuilt.  For 64 bit computers, do not use the DES_PTR option.
For the DEC Alpha, edit des.h and change DES_LONG to 'unsigned int'
and then you can use the 'DES_PTR' option.

The file options.txt has the options listed for best speed on quite a
few systems.  Look and the options (UNROLL, PTR, RISC2 etc) and then
turn on the relevant option in the Makefile.

There are some special Makefile targets that make life easier.
make cc		- standard cc build
make gcc	- standard gcc build
make x86-elf	- x86 assembler (elf), linux-elf.
make x86-out	- x86 assembler (a.out), FreeBSD
make x86-solaris- x86 assembler
make x86-bsdi	- x86 assembler (a.out with primative assembler).

If at all possible use the assembler (for Windows NT/95, use
asm/win32.obj to link with).  The x86 assembler is very very fast.

A make install will by default install
libdes.a      in /usr/local/lib/libdes.a
des           in /usr/local/bin/des
des_crypt.man in /usr/local/man/man3/des_crypt.3
des.man       in /usr/local/man/man1/des.1
des.h         in /usr/include/des.h

des(1) should be compatible with sunOS's but I have been unable to
test it.

These routines should compile on MSDOS, most 32bit and 64bit version
of Unix (BSD and SYSV) and VMS, without modification.
The only problems should be #include files that are in the wrong places.

These routines can be compiled under MSDOS.
I have successfully encrypted files using des(1) under MSDOS and then
decrypted the files on a SparcStation.
I have been able to compile and test the routines with
Microsoft C v 5.1 and Turbo C v 2.0.
The code in this library is in no way optimised for the 16bit
operation of MSDOS.

When building for glibc, ignore all of the above and just unpack into
glibc-1.??/des and then gmake as per normal.

As a final note on performace.  Certain CPUs like sparcs and Alpha often give
a %10 speed difference depending on the link order.  It is rather anoying
when one program reports 'x' DES encrypts a second and another reports
'x*0.9' the speed.
openssl-1.0.1f/crypto/des/KERBEROS    664      0      0       274512262531776  157370ustar  opensslopenssl [ This is an old file, I don't know if it is true anymore
   but I will leave the file here - eay 21/11/95 ]

To use this library with Bones (kerberos without DES):
1) Get my modified Bones - eBones.  It can be found on
   gondwana.ecr.mu.oz.au (128.250.1.63) /pub/athena/eBones-p9.tar.Z
   and
   nic.funet.fi (128.214.6.100) /pub/unix/security/Kerberos/eBones-p9.tar.Z

2) Unpack this library in src/lib/des, makeing sure it is version
   3.00 or greater (libdes.tar.93-10-07.Z).  This versions differences
   from the version in comp.sources.misc volume 29 patchlevel2.
   The primarily difference is that it should compile under kerberos :-).
   It can be found at.
   ftp.psy.uq.oz.au (130.102.32.1) /pub/DES/libdes.tar.93-10-07.Z

Now do a normal kerberos build and things should work.

One problem I found when I was build on my local sun.
---
For sunOS 4.1.1 apply the following patch to src/util/ss/make_commands.c

*** make_commands.c.orig	Fri Jul  3 04:18:35 1987
--- make_commands.c	Wed May 20 08:47:42 1992
***************
*** 98,104 ****
       if (!rename(o_file, z_file)) {
  	  if (!vfork()) {
  	       chdir("/tmp");
! 	       execl("/bin/ld", "ld", "-o", o_file+5, "-s", "-r", "-n",
  		     z_file+5, 0);
  	       perror("/bin/ld");
  	       _exit(1);
--- 98,104 ----
       if (!rename(o_file, z_file)) {
  	  if (!vfork()) {
  	       chdir("/tmp");
! 	       execl("/bin/ld", "ld", "-o", o_file+5, "-s", "-r",
  		     z_file+5, 0);
  	       perror("/bin/ld");
  	       _exit(1);
openssl-1.0.1f/crypto/des/Makefile    664      0      0      3412512262537515  162520ustar  opensslopenssl#
# OpenSSL/crypto/des/Makefile
#

DIR=	des
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=-I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r
RANLIB=		ranlib
DES_ENC=	des_enc.o fcrypt_b.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=destest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	cbc_cksm.c cbc_enc.c  cfb64enc.c cfb_enc.c  \
	ecb3_enc.c ecb_enc.c  enc_read.c enc_writ.c \
	fcrypt.c ofb64enc.c ofb_enc.c  pcbc_enc.c \
	qud_cksm.c rand_key.c rpc_enc.c  set_key.c  \
	des_enc.c fcrypt_b.c \
	xcbc_enc.c \
	str2key.c  cfb64ede.c ofb64ede.c ede_cbcm_enc.c des_old.c des_old2.c \
	read2pwd.c

LIBOBJ= set_key.o  ecb_enc.o  cbc_enc.o \
	ecb3_enc.o cfb64enc.o cfb64ede.o cfb_enc.o  ofb64ede.o \
	enc_read.o enc_writ.o ofb64enc.o \
	ofb_enc.o  str2key.o  pcbc_enc.o qud_cksm.o rand_key.o \
	${DES_ENC} \
	fcrypt.o xcbc_enc.o rpc_enc.o  cbc_cksm.o \
	ede_cbcm_enc.o des_old.o des_old2.o read2pwd.o

SRC= $(LIBSRC)

EXHEADER= des.h des_old.h
HEADER=	des_locl.h rpc_des.h spr.h des_ver.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

des: des.o cbc3_enc.o lib
	$(CC) $(CFLAGS) -o des des.o cbc3_enc.o $(LIB)

des_enc-sparc.S:	asm/des_enc.m4
	m4 -B 8192 asm/des_enc.m4 > des_enc-sparc.S

des-586.s:	asm/des-586.pl ../perlasm/x86asm.pl ../perlasm/cbc.pl
	$(PERL) asm/des-586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@
crypt586.s:	asm/crypt586.pl ../perlasm/x86asm.pl ../perlasm/cbc.pl
	$(PERL) asm/crypt586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

# We need to use force because 'install' matches 'INSTALL' on case
# insensitive systems
FRC.install:
install: FRC.install
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj des lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

cbc_cksm.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
cbc_cksm.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
cbc_cksm.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
cbc_cksm.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cbc_cksm.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
cbc_cksm.o: cbc_cksm.c des_locl.h
cbc_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
cbc_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
cbc_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
cbc_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cbc_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
cbc_enc.o: cbc_enc.c des_locl.h ncbc_enc.c
cfb64ede.o: ../../e_os.h ../../include/openssl/des.h
cfb64ede.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
cfb64ede.o: ../../include/openssl/opensslconf.h
cfb64ede.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
cfb64ede.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cfb64ede.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
cfb64ede.o: cfb64ede.c des_locl.h
cfb64enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
cfb64enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
cfb64enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
cfb64enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cfb64enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
cfb64enc.o: cfb64enc.c des_locl.h
cfb_enc.o: ../../e_os.h ../../include/openssl/des.h
cfb_enc.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
cfb_enc.o: ../../include/openssl/opensslconf.h ../../include/openssl/ossl_typ.h
cfb_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cfb_enc.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
cfb_enc.o: ../../include/openssl/ui_compat.h cfb_enc.c des_locl.h
des_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
des_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
des_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
des_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
des_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
des_enc.o: des_enc.c des_locl.h ncbc_enc.c spr.h
des_old.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
des_old.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
des_old.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
des_old.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
des_old.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
des_old.o: ../../include/openssl/ui_compat.h des_old.c
des_old2.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
des_old2.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
des_old2.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
des_old2.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
des_old2.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
des_old2.o: ../../include/openssl/ui_compat.h des_old2.c
ecb3_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ecb3_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ecb3_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ecb3_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ecb3_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
ecb3_enc.o: des_locl.h ecb3_enc.c
ecb_enc.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
ecb_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ecb_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ecb_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecb_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecb_enc.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
ecb_enc.o: ../../include/openssl/ui_compat.h des_locl.h des_ver.h ecb_enc.c
ede_cbcm_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ede_cbcm_enc.o: ../../include/openssl/e_os2.h
ede_cbcm_enc.o: ../../include/openssl/opensslconf.h
ede_cbcm_enc.o: ../../include/openssl/ossl_typ.h
ede_cbcm_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ede_cbcm_enc.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
ede_cbcm_enc.o: ../../include/openssl/ui_compat.h des_locl.h ede_cbcm_enc.c
enc_read.o: ../../e_os.h ../../include/openssl/bio.h
enc_read.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
enc_read.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
enc_read.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
enc_read.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
enc_read.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
enc_read.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
enc_read.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
enc_read.o: ../../include/openssl/ui_compat.h ../cryptlib.h des_locl.h
enc_read.o: enc_read.c
enc_writ.o: ../../e_os.h ../../include/openssl/bio.h
enc_writ.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
enc_writ.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
enc_writ.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
enc_writ.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
enc_writ.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
enc_writ.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
enc_writ.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
enc_writ.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
enc_writ.o: ../cryptlib.h des_locl.h enc_writ.c
fcrypt.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
fcrypt.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
fcrypt.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
fcrypt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
fcrypt.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
fcrypt.o: des_locl.h fcrypt.c
fcrypt_b.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
fcrypt_b.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
fcrypt_b.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
fcrypt_b.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
fcrypt_b.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
fcrypt_b.o: des_locl.h fcrypt_b.c
ofb64ede.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ofb64ede.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ofb64ede.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ofb64ede.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ofb64ede.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
ofb64ede.o: des_locl.h ofb64ede.c
ofb64enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ofb64enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ofb64enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ofb64enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ofb64enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
ofb64enc.o: des_locl.h ofb64enc.c
ofb_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ofb_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ofb_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ofb_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ofb_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
ofb_enc.o: des_locl.h ofb_enc.c
pcbc_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
pcbc_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
pcbc_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
pcbc_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pcbc_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
pcbc_enc.o: des_locl.h pcbc_enc.c
qud_cksm.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
qud_cksm.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
qud_cksm.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
qud_cksm.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
qud_cksm.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
qud_cksm.o: des_locl.h qud_cksm.c
rand_key.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
rand_key.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
rand_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
rand_key.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rand_key.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
rand_key.o: ../../include/openssl/ui_compat.h rand_key.c
read2pwd.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
read2pwd.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
read2pwd.o: ../../include/openssl/opensslconf.h
read2pwd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
read2pwd.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
read2pwd.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
read2pwd.o: ../../include/openssl/ui_compat.h read2pwd.c
rpc_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
rpc_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
rpc_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
rpc_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rpc_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
rpc_enc.o: des_locl.h des_ver.h rpc_des.h rpc_enc.c
set_key.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
set_key.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
set_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
set_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
set_key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
set_key.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
set_key.o: des_locl.h set_key.c
str2key.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
str2key.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
str2key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
str2key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
str2key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
str2key.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
str2key.o: des_locl.h str2key.c
xcbc_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
xcbc_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
xcbc_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
xcbc_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
xcbc_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
xcbc_enc.o: des_locl.h xcbc_enc.c
openssl-1.0.1f/crypto/des/makefile.bc    664      0      0       220012262531776  166450ustar  opensslopenssl#
# Origional BC Makefile from Teun 
#
#
CC      = bcc
TLIB    = tlib /0 /C
# note: the -3 flag produces code for 386, 486, Pentium etc; omit it for 286s
OPTIMIZE= -3 -O2
#WINDOWS= -W
CFLAGS  = -c -ml -d $(OPTIMIZE) $(WINDOWS) -DMSDOS
LFLAGS  = -ml $(WINDOWS)

.c.obj:
	$(CC) $(CFLAGS) $*.c

.obj.exe:
	$(CC) $(LFLAGS) -e$*.exe $*.obj libdes.lib  

all: $(LIB) destest.exe rpw.exe des.exe speed.exe

# "make clean": use a directory containing only libdes .exe and .obj files...
clean:
	del *.exe
	del *.obj
	del libdes.lib
	del libdes.rsp

OBJS=   cbc_cksm.obj cbc_enc.obj  ecb_enc.obj  pcbc_enc.obj \
	qud_cksm.obj rand_key.obj set_key.obj  str2key.obj \
	enc_read.obj enc_writ.obj fcrypt.obj   cfb_enc.obj \
	ecb3_enc.obj ofb_enc.obj  cbc3_enc.obj read_pwd.obj\
	cfb64enc.obj ofb64enc.obj ede_enc.obj  cfb64ede.obj\
	ofb64ede.obj supp.obj

LIB=    libdes.lib

$(LIB): $(OBJS)
	del $(LIB)
	makersp "+%s &\n" &&|
	$(OBJS)
|       >libdes.rsp
	$(TLIB) libdes.lib @libdes.rsp,nul
	del libdes.rsp

destest.exe: destest.obj libdes.lib
rpw.exe:     rpw.obj libdes.lib
speed.exe:   speed.obj libdes.lib
des.exe:     des.obj libdes.lib


openssl-1.0.1f/crypto/des/Makefile.save    664      0      0      3412512262537514  172060ustar  opensslopenssl#
# OpenSSL/crypto/des/Makefile
#

DIR=	des
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=-I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r
RANLIB=		ranlib
DES_ENC=	des_enc.o fcrypt_b.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=destest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	cbc_cksm.c cbc_enc.c  cfb64enc.c cfb_enc.c  \
	ecb3_enc.c ecb_enc.c  enc_read.c enc_writ.c \
	fcrypt.c ofb64enc.c ofb_enc.c  pcbc_enc.c \
	qud_cksm.c rand_key.c rpc_enc.c  set_key.c  \
	des_enc.c fcrypt_b.c \
	xcbc_enc.c \
	str2key.c  cfb64ede.c ofb64ede.c ede_cbcm_enc.c des_old.c des_old2.c \
	read2pwd.c

LIBOBJ= set_key.o  ecb_enc.o  cbc_enc.o \
	ecb3_enc.o cfb64enc.o cfb64ede.o cfb_enc.o  ofb64ede.o \
	enc_read.o enc_writ.o ofb64enc.o \
	ofb_enc.o  str2key.o  pcbc_enc.o qud_cksm.o rand_key.o \
	${DES_ENC} \
	fcrypt.o xcbc_enc.o rpc_enc.o  cbc_cksm.o \
	ede_cbcm_enc.o des_old.o des_old2.o read2pwd.o

SRC= $(LIBSRC)

EXHEADER= des.h des_old.h
HEADER=	des_locl.h rpc_des.h spr.h des_ver.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

des: des.o cbc3_enc.o lib
	$(CC) $(CFLAGS) -o des des.o cbc3_enc.o $(LIB)

des_enc-sparc.S:	asm/des_enc.m4
	m4 -B 8192 asm/des_enc.m4 > des_enc-sparc.S

des-586.s:	asm/des-586.pl ../perlasm/x86asm.pl ../perlasm/cbc.pl
	$(PERL) asm/des-586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@
crypt586.s:	asm/crypt586.pl ../perlasm/x86asm.pl ../perlasm/cbc.pl
	$(PERL) asm/crypt586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

# We need to use force because 'install' matches 'INSTALL' on case
# insensitive systems
FRC.install:
install: FRC.install
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj des lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

cbc_cksm.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
cbc_cksm.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
cbc_cksm.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
cbc_cksm.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cbc_cksm.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
cbc_cksm.o: cbc_cksm.c des_locl.h
cbc_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
cbc_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
cbc_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
cbc_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cbc_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
cbc_enc.o: cbc_enc.c des_locl.h ncbc_enc.c
cfb64ede.o: ../../e_os.h ../../include/openssl/des.h
cfb64ede.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
cfb64ede.o: ../../include/openssl/opensslconf.h
cfb64ede.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
cfb64ede.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cfb64ede.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
cfb64ede.o: cfb64ede.c des_locl.h
cfb64enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
cfb64enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
cfb64enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
cfb64enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
cfb64enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
cfb64enc.o: cfb64enc.c des_locl.h
cfb_enc.o: ../../e_os.h ../../include/openssl/des.h
cfb_enc.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
cfb_enc.o: ../../include/openssl/opensslconf.h ../../include/openssl/ossl_typ.h
cfb_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cfb_enc.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
cfb_enc.o: ../../include/openssl/ui_compat.h cfb_enc.c des_locl.h
des_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
des_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
des_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
des_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
des_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
des_enc.o: des_enc.c des_locl.h ncbc_enc.c spr.h
des_old.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
des_old.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
des_old.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
des_old.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
des_old.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
des_old.o: ../../include/openssl/ui_compat.h des_old.c
des_old2.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
des_old2.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
des_old2.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
des_old2.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
des_old2.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
des_old2.o: ../../include/openssl/ui_compat.h des_old2.c
ecb3_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ecb3_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ecb3_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ecb3_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ecb3_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
ecb3_enc.o: des_locl.h ecb3_enc.c
ecb_enc.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
ecb_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ecb_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ecb_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecb_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecb_enc.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
ecb_enc.o: ../../include/openssl/ui_compat.h des_locl.h des_ver.h ecb_enc.c
ede_cbcm_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ede_cbcm_enc.o: ../../include/openssl/e_os2.h
ede_cbcm_enc.o: ../../include/openssl/opensslconf.h
ede_cbcm_enc.o: ../../include/openssl/ossl_typ.h
ede_cbcm_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ede_cbcm_enc.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
ede_cbcm_enc.o: ../../include/openssl/ui_compat.h des_locl.h ede_cbcm_enc.c
enc_read.o: ../../e_os.h ../../include/openssl/bio.h
enc_read.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
enc_read.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
enc_read.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
enc_read.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
enc_read.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
enc_read.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
enc_read.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
enc_read.o: ../../include/openssl/ui_compat.h ../cryptlib.h des_locl.h
enc_read.o: enc_read.c
enc_writ.o: ../../e_os.h ../../include/openssl/bio.h
enc_writ.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
enc_writ.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
enc_writ.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
enc_writ.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
enc_writ.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
enc_writ.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
enc_writ.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
enc_writ.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
enc_writ.o: ../cryptlib.h des_locl.h enc_writ.c
fcrypt.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
fcrypt.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
fcrypt.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
fcrypt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
fcrypt.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
fcrypt.o: des_locl.h fcrypt.c
fcrypt_b.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
fcrypt_b.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
fcrypt_b.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
fcrypt_b.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
fcrypt_b.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
fcrypt_b.o: des_locl.h fcrypt_b.c
ofb64ede.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ofb64ede.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ofb64ede.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ofb64ede.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ofb64ede.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
ofb64ede.o: des_locl.h ofb64ede.c
ofb64enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ofb64enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ofb64enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ofb64enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ofb64enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
ofb64enc.o: des_locl.h ofb64enc.c
ofb_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
ofb_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ofb_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ofb_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ofb_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
ofb_enc.o: des_locl.h ofb_enc.c
pcbc_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
pcbc_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
pcbc_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
pcbc_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pcbc_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
pcbc_enc.o: des_locl.h pcbc_enc.c
qud_cksm.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
qud_cksm.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
qud_cksm.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
qud_cksm.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
qud_cksm.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
qud_cksm.o: des_locl.h qud_cksm.c
rand_key.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
rand_key.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
rand_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
rand_key.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rand_key.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
rand_key.o: ../../include/openssl/ui_compat.h rand_key.c
read2pwd.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
read2pwd.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
read2pwd.o: ../../include/openssl/opensslconf.h
read2pwd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
read2pwd.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
read2pwd.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
read2pwd.o: ../../include/openssl/ui_compat.h read2pwd.c
rpc_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
rpc_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
rpc_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
rpc_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rpc_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
rpc_enc.o: des_locl.h des_ver.h rpc_des.h rpc_enc.c
set_key.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
set_key.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
set_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
set_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
set_key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
set_key.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
set_key.o: des_locl.h set_key.c
str2key.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
str2key.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
str2key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
str2key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
str2key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
str2key.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
str2key.o: des_locl.h str2key.c
xcbc_enc.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
xcbc_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
xcbc_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
xcbc_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
xcbc_enc.o: ../../include/openssl/ui.h ../../include/openssl/ui_compat.h
xcbc_enc.o: des_locl.h xcbc_enc.c
openssl-1.0.1f/crypto/des/ncbc_enc.c    664      0      0      1207012262531776  165060ustar  opensslopenssl/* crypto/des/ncbc_enc.c */
/*
 * #included by:
 *    cbc_enc.c  (DES_cbc_encrypt)
 *    des_enc.c  (DES_ncbc_encrypt)
 */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"

#ifdef CBC_ENC_C__DONT_UPDATE_IV
void DES_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
		     DES_key_schedule *_schedule, DES_cblock *ivec, int enc)
#else
void DES_ncbc_encrypt(const unsigned char *in, unsigned char *out, long length,
		     DES_key_schedule *_schedule, DES_cblock *ivec, int enc)
#endif
	{
	register DES_LONG tin0,tin1;
	register DES_LONG tout0,tout1,xor0,xor1;
	register long l=length;
	DES_LONG tin[2];
	unsigned char *iv;

	iv = &(*ivec)[0];

	if (enc)
		{
		c2l(iv,tout0);
		c2l(iv,tout1);
		for (l-=8; l>=0; l-=8)
			{
			c2l(in,tin0);
			c2l(in,tin1);
			tin0^=tout0; tin[0]=tin0;
			tin1^=tout1; tin[1]=tin1;
			DES_encrypt1((DES_LONG *)tin,_schedule,DES_ENCRYPT);
			tout0=tin[0]; l2c(tout0,out);
			tout1=tin[1]; l2c(tout1,out);
			}
		if (l != -8)
			{
			c2ln(in,tin0,tin1,l+8);
			tin0^=tout0; tin[0]=tin0;
			tin1^=tout1; tin[1]=tin1;
			DES_encrypt1((DES_LONG *)tin,_schedule,DES_ENCRYPT);
			tout0=tin[0]; l2c(tout0,out);
			tout1=tin[1]; l2c(tout1,out);
			}
#ifndef CBC_ENC_C__DONT_UPDATE_IV
		iv = &(*ivec)[0];
		l2c(tout0,iv);
		l2c(tout1,iv);
#endif
		}
	else
		{
		c2l(iv,xor0);
		c2l(iv,xor1);
		for (l-=8; l>=0; l-=8)
			{
			c2l(in,tin0); tin[0]=tin0;
			c2l(in,tin1); tin[1]=tin1;
			DES_encrypt1((DES_LONG *)tin,_schedule,DES_DECRYPT);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2c(tout0,out);
			l2c(tout1,out);
			xor0=tin0;
			xor1=tin1;
			}
		if (l != -8)
			{
			c2l(in,tin0); tin[0]=tin0;
			c2l(in,tin1); tin[1]=tin1;
			DES_encrypt1((DES_LONG *)tin,_schedule,DES_DECRYPT);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2cn(tout0,tout1,out,l+8);
#ifndef CBC_ENC_C__DONT_UPDATE_IV
			xor0=tin0;
			xor1=tin1;
#endif
			}
#ifndef CBC_ENC_C__DONT_UPDATE_IV 
		iv = &(*ivec)[0];
		l2c(xor0,iv);
		l2c(xor1,iv);
#endif
		}
	tin0=tin1=tout0=tout1=xor0=xor1=0;
	tin[0]=tin[1]=0;
	}
openssl-1.0.1f/crypto/des/ofb64ede.c    664      0      0      1071512262531776  163560ustar  opensslopenssl/* crypto/des/ofb64ede.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"

/* The input and output encrypted as though 64bit ofb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */
void DES_ede3_ofb64_encrypt(register const unsigned char *in,
			    register unsigned char *out, long length,
			    DES_key_schedule *k1, DES_key_schedule *k2,
			    DES_key_schedule *k3, DES_cblock *ivec,
			    int *num)
	{
	register DES_LONG v0,v1;
	register int n= *num;
	register long l=length;
	DES_cblock d;
	register char *dp;
	DES_LONG ti[2];
	unsigned char *iv;
	int save=0;

	iv = &(*ivec)[0];
	c2l(iv,v0);
	c2l(iv,v1);
	ti[0]=v0;
	ti[1]=v1;
	dp=(char *)d;
	l2c(v0,dp);
	l2c(v1,dp);
	while (l--)
		{
		if (n == 0)
			{
			/* ti[0]=v0; */
			/* ti[1]=v1; */
			DES_encrypt3(ti,k1,k2,k3);
			v0=ti[0];
			v1=ti[1];

			dp=(char *)d;
			l2c(v0,dp);
			l2c(v1,dp);
			save++;
			}
		*(out++)= *(in++)^d[n];
		n=(n+1)&0x07;
		}
	if (save)
		{
/*		v0=ti[0];
		v1=ti[1];*/
		iv = &(*ivec)[0];
		l2c(v0,iv);
		l2c(v1,iv);
		}
	v0=v1=ti[0]=ti[1]=0;
	*num=n;
	}

#ifdef undef /* MACRO */
void DES_ede2_ofb64_encrypt(register unsigned char *in,
	     register unsigned char *out, long length, DES_key_schedule k1,
	     DES_key_schedule k2, DES_cblock (*ivec), int *num)
	{
	DES_ede3_ofb64_encrypt(in, out, length, k1,k2,k1, ivec, num);
	}
#endif
openssl-1.0.1f/crypto/des/ofb64enc.c    664      0      0      1012112262531776  163550ustar  opensslopenssl/* crypto/des/ofb64enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"

/* The input and output encrypted as though 64bit ofb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */
void DES_ofb64_encrypt(register const unsigned char *in,
		       register unsigned char *out, long length,
		       DES_key_schedule *schedule, DES_cblock *ivec, int *num)
	{
	register DES_LONG v0,v1,t;
	register int n= *num;
	register long l=length;
	DES_cblock d;
	register unsigned char *dp;
	DES_LONG ti[2];
	unsigned char *iv;
	int save=0;

	iv = &(*ivec)[0];
	c2l(iv,v0);
	c2l(iv,v1);
	ti[0]=v0;
	ti[1]=v1;
	dp=d;
	l2c(v0,dp);
	l2c(v1,dp);
	while (l--)
		{
		if (n == 0)
			{
			DES_encrypt1(ti,schedule,DES_ENCRYPT);
			dp=d;
			t=ti[0]; l2c(t,dp);
			t=ti[1]; l2c(t,dp);
			save++;
			}
		*(out++)= *(in++)^d[n];
		n=(n+1)&0x07;
		}
	if (save)
		{
		v0=ti[0];
		v1=ti[1];
		iv = &(*ivec)[0];
		l2c(v0,iv);
		l2c(v1,iv);
		}
	t=v0=v1=ti[0]=ti[1]=0;
	*num=n;
	}

openssl-1.0.1f/crypto/des/ofb_enc.c    664      0      0      1132112262531776  163450ustar  opensslopenssl/* crypto/des/ofb_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"

/* The input and output are loaded in multiples of 8 bits.
 * What this means is that if you hame numbits=12 and length=2
 * the first 12 bits will be retrieved from the first byte and half
 * the second.  The second 12 bits will come from the 3rd and half the 4th
 * byte.
 */
void DES_ofb_encrypt(const unsigned char *in, unsigned char *out, int numbits,
		     long length, DES_key_schedule *schedule,
		     DES_cblock *ivec)
	{
	register DES_LONG d0,d1,vv0,vv1,v0,v1,n=(numbits+7)/8;
	register DES_LONG mask0,mask1;
	register long l=length;
	register int num=numbits;
	DES_LONG ti[2];
	unsigned char *iv;

	if (num > 64) return;
	if (num > 32)
		{
		mask0=0xffffffffL;
		if (num >= 64)
			mask1=mask0;
		else
			mask1=(1L<<(num-32))-1;
		}
	else
		{
		if (num == 32)
			mask0=0xffffffffL;
		else
			mask0=(1L< 0)
		{
		ti[0]=v0;
		ti[1]=v1;
		DES_encrypt1((DES_LONG *)ti,schedule,DES_ENCRYPT);
		vv0=ti[0];
		vv1=ti[1];
		c2ln(in,d0,d1,n);
		in+=n;
		d0=(d0^vv0)&mask0;
		d1=(d1^vv1)&mask1;
		l2cn(d0,d1,out,n);
		out+=n;

		if (num == 32)
			{ v0=v1; v1=vv0; }
		else if (num == 64)
				{ v0=vv0; v1=vv1; }
		else if (num > 32) /* && num != 64 */
			{
			v0=((v1>>(num-32))|(vv0<<(64-num)))&0xffffffffL;
			v1=((vv0>>(num-32))|(vv1<<(64-num)))&0xffffffffL;
			}
		else /* num < 32 */
			{
			v0=((v0>>num)|(v1<<(32-num)))&0xffffffffL;
			v1=((v1>>num)|(vv0<<(32-num)))&0xffffffffL;
			}
		}
	iv = &(*ivec)[0];
	l2c(v0,iv);
	l2c(v1,iv);
	v0=v1=d0=d1=ti[0]=ti[1]=vv0=vv1=0;
	}

openssl-1.0.1f/crypto/des/options.txt    664      0      0       435612262531776  170340ustar  opensslopensslNote that the UNROLL option makes the 'inner' des loop unroll all 16 rounds
instead of the default 4.
RISC1 and RISC2 are 2 alternatives for the inner loop and
PTR means to use pointers arithmatic instead of arrays.

FreeBSD - Pentium Pro 200mhz - gcc 2.7.2.2 - assembler		577,000 4620k/s
IRIX 6.2 - R10000 195mhz - cc (-O3 -n32) - UNROLL RISC2 PTR	496,000 3968k/s
solaris 2.5.1 usparc 167mhz?? - SC4.0 - UNROLL RISC1 PTR [1]	459,400 3672k/s
FreeBSD - Pentium Pro 200mhz - gcc 2.7.2.2 - UNROLL RISC1	433,000 3468k/s
solaris 2.5.1 usparc 167mhz?? - gcc 2.7.2 - UNROLL 		380,000 3041k/s
linux - pentium 100mhz - gcc 2.7.0 - assembler			281,000 2250k/s
NT 4.0 - pentium 100mhz - VC 4.2 - assembler			281,000 2250k/s
AIX 4.1? - PPC604 100mhz - cc - UNROLL 				275,000 2200k/s
IRIX 5.3 - R4400 200mhz - gcc 2.6.3 - UNROLL RISC2 PTR		235,300 1882k/s
IRIX 5.3 - R4400 200mhz - cc - UNROLL RISC2 PTR			233,700 1869k/s
NT 4.0 - pentium 100mhz - VC 4.2 - UNROLL RISC1 PTR		191,000 1528k/s
DEC Alpha 165mhz??  - cc - RISC2 PTR [2]			181,000 1448k/s
linux - pentium 100mhz - gcc 2.7.0 - UNROLL RISC1 PTR		158,500 1268k/s
HPUX 10 - 9000/887 - cc - UNROLL [3]	 			148,000	1190k/s
solaris 2.5.1 - sparc 10 50mhz - gcc 2.7.2 - UNROLL		123,600  989k/s
IRIX 5.3 - R4000 100mhz - cc - UNROLL RISC2 PTR			101,000  808k/s
DGUX - 88100 50mhz(?) - gcc 2.6.3 - UNROLL			 81,000  648k/s
solaris 2.4 486 50mhz - gcc 2.6.3 - assembler			 65,000  522k/s
HPUX 10 - 9000/887 - k&r cc (default compiler) - UNROLL PTR	 76,000	 608k/s
solaris 2.4 486 50mhz - gcc 2.6.3 - UNROLL RISC2		 43,500  344k/s
AIX - old slow one :-) - cc -					 39,000  312k/s

Notes.
[1] For the ultra sparc, SunC 4.0 
    cc -xtarget=ultra -xarch=v8plus -Xa -xO5, running 'des_opts'
    gives a speed of 344,000 des/s while 'speed' gives 459,000 des/s.
    I'll record the higher since it is coming from the library but it
    is all rather weird.
[2] Similar to the ultra sparc ([1]), 181,000 for 'des_opts' vs 175,000.
[3] I was unable to get access to this machine when it was not heavily loaded.
    As such, my timing program was never able to get more that %30 of the CPU.
    This would cause the program to give much lower speed numbers because
    it would be 'fighting' to stay in the cache with the other CPU burning
    processes.
openssl-1.0.1f/crypto/des/pcbc_enc.c    664      0      0      1047512262531776  165170ustar  opensslopenssl/* crypto/des/pcbc_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"

void DES_pcbc_encrypt(const unsigned char *input, unsigned char *output,
		      long length, DES_key_schedule *schedule,
		      DES_cblock *ivec, int enc)
	{
	register DES_LONG sin0,sin1,xor0,xor1,tout0,tout1;
	DES_LONG tin[2];
	const unsigned char *in;
	unsigned char *out,*iv;

	in=input;
	out=output;
	iv = &(*ivec)[0];

	if (enc)
		{
		c2l(iv,xor0);
		c2l(iv,xor1);
		for (; length>0; length-=8)
			{
			if (length >= 8)
				{
				c2l(in,sin0);
				c2l(in,sin1);
				}
			else
				c2ln(in,sin0,sin1,length);
			tin[0]=sin0^xor0;
			tin[1]=sin1^xor1;
			DES_encrypt1((DES_LONG *)tin,schedule,DES_ENCRYPT);
			tout0=tin[0];
			tout1=tin[1];
			xor0=sin0^tout0;
			xor1=sin1^tout1;
			l2c(tout0,out);
			l2c(tout1,out);
			}
		}
	else
		{
		c2l(iv,xor0); c2l(iv,xor1);
		for (; length>0; length-=8)
			{
			c2l(in,sin0);
			c2l(in,sin1);
			tin[0]=sin0;
			tin[1]=sin1;
			DES_encrypt1((DES_LONG *)tin,schedule,DES_DECRYPT);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			if (length >= 8)
				{
				l2c(tout0,out);
				l2c(tout1,out);
				}
			else
				l2cn(tout0,tout1,out,length);
			xor0=tout0^sin0;
			xor1=tout1^sin1;
			}
		}
	tin[0]=tin[1]=0;
	sin0=sin1=xor0=xor1=tout0=tout1=0;
	}
openssl-1.0.1f/crypto/des/qud_cksm.c    664      0      0      1177412262531776  165740ustar  opensslopenssl/* crypto/des/qud_cksm.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* From "Message Authentication"  R.R. Jueneman, S.M. Matyas, C.H. Meyer
 * IEEE Communications Magazine Sept 1985 Vol. 23 No. 9 p 29-40
 * This module in only based on the code in this paper and is
 * almost definitely not the same as the MIT implementation.
 */
#include "des_locl.h"

/* bug fix for dos - 7/6/91 - Larry hughes@logos.ucs.indiana.edu */
#define Q_B0(a)	(((DES_LONG)(a)))
#define Q_B1(a)	(((DES_LONG)(a))<<8)
#define Q_B2(a)	(((DES_LONG)(a))<<16)
#define Q_B3(a)	(((DES_LONG)(a))<<24)

/* used to scramble things a bit */
/* Got the value MIT uses via brute force :-) 2/10/90 eay */
#define NOISE	((DES_LONG)83653421L)

DES_LONG DES_quad_cksum(const unsigned char *input, DES_cblock output[],
	     long length, int out_count, DES_cblock *seed)
	{
	DES_LONG z0,z1,t0,t1;
	int i;
	long l;
	const unsigned char *cp;
#ifdef _CRAY
	struct lp_st { int a:32; int b:32; } *lp;
#else
	DES_LONG *lp;
#endif

	if (out_count < 1) out_count=1;
#ifdef _CRAY
	lp = (struct lp_st *) &(output[0])[0];
#else
	lp = (DES_LONG *) &(output[0])[0];
#endif

	z0=Q_B0((*seed)[0])|Q_B1((*seed)[1])|Q_B2((*seed)[2])|Q_B3((*seed)[3]);
	z1=Q_B0((*seed)[4])|Q_B1((*seed)[5])|Q_B2((*seed)[6])|Q_B3((*seed)[7]);

	for (i=0; ((i<4)&&(i 0)
			{
			if (l > 1)
				{
				t0= (DES_LONG)(*(cp++));
				t0|=(DES_LONG)Q_B1(*(cp++));
				l--;
				}
			else
				t0= (DES_LONG)(*(cp++));
			l--;
			/* add */
			t0+=z0;
			t0&=0xffffffffL;
			t1=z1;
			/* square, well sort of square */
			z0=((((t0*t0)&0xffffffffL)+((t1*t1)&0xffffffffL))
				&0xffffffffL)%0x7fffffffL; 
			z1=((t0*((t1+NOISE)&0xffffffffL))&0xffffffffL)%0x7fffffffL;
			}
		if (lp != NULL)
			{
			/* The MIT library assumes that the checksum is
			 * composed of 2*out_count 32 bit ints */
#ifdef _CRAY
			(*lp).a = z0;
			(*lp).b = z1;
			lp++;
#else
			*lp++ = z0;
			*lp++ = z1;
#endif
			}
		}
	return(z0);
	}

openssl-1.0.1f/crypto/des/rand_key.c    664      0      0       554612262531776  165420ustar  opensslopenssl/* crypto/des/rand_key.c */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 

int DES_random_key(DES_cblock *ret)
	{
	do
		{
		if (RAND_bytes((unsigned char *)ret, sizeof(DES_cblock)) != 1)
			return (0);
		} while (DES_is_weak_key(ret));
	DES_set_odd_parity(ret);
	return (1);
	}
openssl-1.0.1f/crypto/des/read2pwd.c    664      0      0      1461212262531776  164700ustar  opensslopenssl/* crypto/des/read2pwd.c */
/* ====================================================================
 * Copyright (c) 2001-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

int DES_read_password(DES_cblock *key, const char *prompt, int verify)
	{
	int ok;
	char buf[BUFSIZ],buff[BUFSIZ];

	if ((ok=UI_UTIL_read_pw(buf,buff,BUFSIZ,prompt,verify)) == 0)
		DES_string_to_key(buf,key);
	OPENSSL_cleanse(buf,BUFSIZ);
	OPENSSL_cleanse(buff,BUFSIZ);
	return(ok);
	}

int DES_read_2passwords(DES_cblock *key1, DES_cblock *key2, const char *prompt,
	     int verify)
	{
	int ok;
	char buf[BUFSIZ],buff[BUFSIZ];

	if ((ok=UI_UTIL_read_pw(buf,buff,BUFSIZ,prompt,verify)) == 0)
		DES_string_to_2keys(buf,key1,key2);
	OPENSSL_cleanse(buf,BUFSIZ);
	OPENSSL_cleanse(buff,BUFSIZ);
	return(ok);
	}
openssl-1.0.1f/crypto/des/README    664      0      0       431212262531776  154500ustar  opensslopenssl
		libdes, Version 4.01 10-Jan-97

		Copyright (c) 1997, Eric Young
			  All rights reserved.

    This program is free software; you can redistribute it and/or modify
    it under the terms specified in COPYRIGHT.
    
--
The primary ftp site for this library is
ftp://ftp.psy.uq.oz.au/pub/Crypto/DES/libdes-x.xx.tar.gz
libdes is now also shipped with SSLeay.  Primary ftp site of
ftp://ftp.psy.uq.oz.au/pub/Crypto/SSL/SSLeay-x.x.x.tar.gz

The best way to build this library is to build it as part of SSLeay.

This kit builds a DES encryption library and a DES encryption program.
It supports ecb, cbc, ofb, cfb, triple ecb, triple cbc, triple ofb,
triple cfb, desx, and MIT's pcbc encryption modes and also has a fast
implementation of crypt(3).
It contains support routines to read keys from a terminal,
generate a random key, generate a key from an arbitrary length string,
read/write encrypted data from/to a file descriptor.

The implementation was written so as to conform with the manual entry
for the des_crypt(3) library routines from MIT's project Athena.

destest should be run after compilation to test the des routines.
rpw should be run after compilation to test the read password routines.
The des program is a replacement for the sun des command.  I believe it
conforms to the sun version.

The Imakefile is setup for use in the kerberos distribution.

These routines are best compiled with gcc or any other good
optimising compiler.
Just turn you optimiser up to the highest settings and run destest
after the build to make sure everything works.

I believe these routines are close to the fastest and most portable DES
routines that use small lookup tables (4.5k) that are publicly available.
The fcrypt routine is faster than ufc's fcrypt (when compiling with
gcc2 -O2) on the sparc 2 (1410 vs 1270) but is not so good on other machines
(on a sun3/260 168 vs 336).  It is a function of CPU on chip cache size.
[ 10-Jan-97 and a function of an incorrect speed testing program in
  ufc which gave much better test figures that reality ].

It is worth noting that on sparc and Alpha CPUs, performance of the DES
library can vary by upto %10 due to the positioning of files after application
linkage.

Eric Young (eay@cryptsoft.com)

openssl-1.0.1f/crypto/des/read_pwd.c    664      0      0      3001512262531776  165400ustar  opensslopenssl/* crypto/des/read_pwd.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#if !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_VMS) && !defined(OPENSSL_SYS_WIN32)
#ifdef OPENSSL_UNISTD
# include OPENSSL_UNISTD
#else
# include 
#endif
/* If unistd.h defines _POSIX_VERSION, we conclude that we
 * are on a POSIX system and have sigaction and termios. */
#if defined(_POSIX_VERSION)

# define SIGACTION
# if !defined(TERMIOS) && !defined(TERMIO) && !defined(SGTTY)
# define TERMIOS
# endif

#endif
#endif

/* #define SIGACTION */ /* Define this if you have sigaction() */

#ifdef WIN16TTY
#undef OPENSSL_SYS_WIN16
#undef _WINDOWS
#include 
#endif

/* 06-Apr-92 Luke Brennan    Support for VMS */
#include "des_locl.h"
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

#ifdef OPENSSL_SYS_VMS			/* prototypes for sys$whatever */
#include 
#ifdef __DECC
#pragma message disable DOLLARID
#endif
#endif

#ifdef WIN_CONSOLE_BUG
#include 
#ifndef OPENSSL_SYS_WINCE
#include 
#endif
#endif


/* There are 5 types of terminal interface supported,
 * TERMIO, TERMIOS, VMS, MSDOS and SGTTY
 */

#if defined(__sgi) && !defined(TERMIOS)
#define TERMIOS
#undef  TERMIO
#undef  SGTTY
#endif

#if defined(linux) && !defined(TERMIO)
#undef  TERMIOS
#define TERMIO
#undef  SGTTY
#endif

#ifdef _LIBC
#undef  TERMIOS
#define TERMIO
#undef  SGTTY
#endif

#if !defined(TERMIO) && !defined(TERMIOS) && !defined(OPENSSL_SYS_VMS) && !defined(OPENSSL_SYS_MSDOS) && !defined(MAC_OS_pre_X) && !defined(MAC_OS_GUSI_SOURCE)
#undef  TERMIOS
#undef  TERMIO
#define SGTTY
#endif

#if defined(OPENSSL_SYS_VXWORKS)
#undef TERMIOS
#undef TERMIO
#undef SGTTY
#endif

#ifdef TERMIOS
#include 
#define TTY_STRUCT		struct termios
#define TTY_FLAGS		c_lflag
#define	TTY_get(tty,data)	tcgetattr(tty,data)
#define TTY_set(tty,data)	tcsetattr(tty,TCSANOW,data)
#endif

#ifdef TERMIO
#include 
#define TTY_STRUCT		struct termio
#define TTY_FLAGS		c_lflag
#define TTY_get(tty,data)	ioctl(tty,TCGETA,data)
#define TTY_set(tty,data)	ioctl(tty,TCSETA,data)
#endif

#ifdef SGTTY
#include 
#define TTY_STRUCT		struct sgttyb
#define TTY_FLAGS		sg_flags
#define TTY_get(tty,data)	ioctl(tty,TIOCGETP,data)
#define TTY_set(tty,data)	ioctl(tty,TIOCSETP,data)
#endif

#if !defined(_LIBC) && !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_VMS) && !defined(MAC_OS_pre_X)
#include 
#endif

#if defined(OPENSSL_SYS_MSDOS) && !defined(__CYGWIN32__) && !defined(OPENSSL_SYS_WINCE)
#include 
#define fgets(a,b,c) noecho_fgets(a,b,c)
#endif

#ifdef OPENSSL_SYS_VMS
#include 
#include 
#include 
#include 
struct IOSB {
	short iosb$w_value;
	short iosb$w_count;
	long  iosb$l_info;
	};
#endif

#if defined(MAC_OS_pre_X) || defined(MAC_OS_GUSI_SOURCE)
/*
 * This one needs work. As a matter of fact the code is unoperational
 * and this is only a trick to get it compiled.
 *					
 */
#define TTY_STRUCT int
#endif

#ifndef NX509_SIG
#define NX509_SIG 32
#endif

static void read_till_nl(FILE *);
static void recsig(int);
static void pushsig(void);
static void popsig(void);
#if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN16)
static int noecho_fgets(char *buf, int size, FILE *tty);
#endif
#ifdef SIGACTION
 static struct sigaction savsig[NX509_SIG];
#else
  static void (*savsig[NX509_SIG])(int );
#endif
static jmp_buf save;

int des_read_pw_string(char *buf, int length, const char *prompt,
	     int verify)
	{
	char buff[BUFSIZ];
	int ret;

	ret=des_read_pw(buf,buff,(length>BUFSIZ)?BUFSIZ:length,prompt,verify);
	OPENSSL_cleanse(buff,BUFSIZ);
	return(ret);
	}

#ifdef OPENSSL_SYS_WINCE

int des_read_pw(char *buf, char *buff, int size, const char *prompt, int verify)
	{ 
	memset(buf,0,size);
	memset(buff,0,size);
	return(0);
	}

#elif defined(OPENSSL_SYS_WIN16)

int des_read_pw(char *buf, char *buff, int size, char *prompt, int verify)
	{ 
	memset(buf,0,size);
	memset(buff,0,size);
	return(0);
	}

#else /* !OPENSSL_SYS_WINCE && !OPENSSL_SYS_WIN16 */

static void read_till_nl(FILE *in)
	{
#define SIZE 4
	char buf[SIZE+1];

	do	{
		fgets(buf,SIZE,in);
		} while (strchr(buf,'\n') == NULL);
	}


/* return 0 if ok, 1 (or -1) otherwise */
int des_read_pw(char *buf, char *buff, int size, const char *prompt,
	     int verify)
	{
#ifdef OPENSSL_SYS_VMS
	struct IOSB iosb;
	$DESCRIPTOR(terminal,"TT");
	long tty_orig[3], tty_new[3];
	long status;
	unsigned short channel = 0;
#else
#if !defined(OPENSSL_SYS_MSDOS) || defined(__DJGPP__)
	TTY_STRUCT tty_orig,tty_new;
#endif
#endif
	int number;
	int ok;
	/* statics are simply to avoid warnings about longjmp clobbering
	   things */
	static int ps;
	int is_a_tty;
	static FILE *tty;
	char *p;

	if (setjmp(save))
		{
		ok=0;
		goto error;
		}

	number=5;
	ok=0;
	ps=0;
	is_a_tty=1;
	tty=NULL;

#ifdef OPENSSL_SYS_MSDOS
	if ((tty=fopen("con","r")) == NULL)
		tty=stdin;
#elif defined(MAC_OS_pre_X) || defined(OPENSSL_SYS_VXWORKS)
	tty=stdin;
#else
#ifndef OPENSSL_SYS_MPE
	if ((tty=fopen("/dev/tty","r")) == NULL)
#endif
		tty=stdin;
#endif

#if defined(TTY_get) && !defined(OPENSSL_SYS_VMS)
	if (TTY_get(fileno(tty),&tty_orig) == -1)
		{
#ifdef ENOTTY
		if (errno == ENOTTY)
			is_a_tty=0;
		else
#endif
#ifdef EINVAL
		/* Ariel Glenn ariel@columbia.edu reports that solaris
		 * can return EINVAL instead.  This should be ok */
		if (errno == EINVAL)
			is_a_tty=0;
		else
#endif
			return(-1);
		}
	memcpy(&(tty_new),&(tty_orig),sizeof(tty_orig));
#endif
#ifdef OPENSSL_SYS_VMS
	status = sys$assign(&terminal,&channel,0,0);
	if (status != SS$_NORMAL)
		return(-1);
	status=sys$qiow(0,channel,IO$_SENSEMODE,&iosb,0,0,tty_orig,12,0,0,0,0);
	if ((status != SS$_NORMAL) || (iosb.iosb$w_value != SS$_NORMAL))
		return(-1);
#endif

	pushsig();
	ps=1;

#ifdef TTY_FLAGS
	tty_new.TTY_FLAGS &= ~ECHO;
#endif

#if defined(TTY_set) && !defined(OPENSSL_SYS_VMS)
	if (is_a_tty && (TTY_set(fileno(tty),&tty_new) == -1))
#ifdef OPENSSL_SYS_MPE 
		; /* MPE lies -- echo really has been disabled */
#else
		return(-1);
#endif
#endif
#ifdef OPENSSL_SYS_VMS
	tty_new[0] = tty_orig[0];
	tty_new[1] = tty_orig[1] | TT$M_NOECHO;
	tty_new[2] = tty_orig[2];
	status = sys$qiow(0,channel,IO$_SETMODE,&iosb,0,0,tty_new,12,0,0,0,0);
	if ((status != SS$_NORMAL) || (iosb.iosb$w_value != SS$_NORMAL))
		return(-1);
#endif
	ps=2;

	while ((!ok) && (number--))
		{
		fputs(prompt,stderr);
		fflush(stderr);

		buf[0]='\0';
		fgets(buf,size,tty);
		if (feof(tty)) goto error;
		if (ferror(tty)) goto error;
		if ((p=(char *)strchr(buf,'\n')) != NULL)
			*p='\0';
		else	read_till_nl(tty);
		if (verify)
			{
			fprintf(stderr,"\nVerifying password - %s",prompt);
			fflush(stderr);
			buff[0]='\0';
			fgets(buff,size,tty);
			if (feof(tty)) goto error;
			if ((p=(char *)strchr(buff,'\n')) != NULL)
				*p='\0';
			else	read_till_nl(tty);
				
			if (strcmp(buf,buff) != 0)
				{
				fprintf(stderr,"\nVerify failure");
				fflush(stderr);
				break;
				/* continue; */
				}
			}
		ok=1;
		}

error:
	fprintf(stderr,"\n");
#if 0
	perror("fgets(tty)");
#endif
	/* What can we do if there is an error? */
#if defined(TTY_set) && !defined(OPENSSL_SYS_VMS)
	if (ps >= 2) TTY_set(fileno(tty),&tty_orig);
#endif
#ifdef OPENSSL_SYS_VMS
	if (ps >= 2)
		status = sys$qiow(0,channel,IO$_SETMODE,&iosb,0,0
			,tty_orig,12,0,0,0,0);
#endif
	
	if (ps >= 1) popsig();
	if (stdin != tty) fclose(tty);
#ifdef OPENSSL_SYS_VMS
	status = sys$dassgn(channel);
#endif
	return(!ok);
	}

static void pushsig(void)
	{
	int i;
#ifdef SIGACTION
	struct sigaction sa;

	memset(&sa,0,sizeof sa);
	sa.sa_handler=recsig;
#endif

	for (i=1; ides_key,&ks);
	enc=(desp->des_dir == ENCRYPT)?DES_ENCRYPT:DES_DECRYPT;

	if (desp->des_mode == CBC)
		DES_ecb_encrypt((const_DES_cblock *)desp->UDES.UDES_buf,
				(DES_cblock *)desp->UDES.UDES_buf,&ks,
				enc);
	else
		{
		DES_ncbc_encrypt(desp->UDES.UDES_buf,desp->UDES.UDES_buf,
				len,&ks,&desp->des_ivec,enc);
#ifdef undef
		/* len will always be %8 if called from common_crypt
		 * in secure_rpc.
		 * Libdes's cbc encrypt does not copy back the iv,
		 * so we have to do it here. */
		/* It does now :-) eay 20/09/95 */

		a=(char *)&(desp->UDES.UDES_buf[len-8]);
		b=(char *)&(desp->des_ivec[0]);

		*(a++)= *(b++); *(a++)= *(b++);
		*(a++)= *(b++); *(a++)= *(b++);
		*(a++)= *(b++); *(a++)= *(b++);
		*(a++)= *(b++); *(a++)= *(b++);
#endif
		}
	return(1);	
	}

openssl-1.0.1f/crypto/des/rpw.c    664      0      0       750412262531776  155520ustar  opensslopenssl/* crypto/des/rpw.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 

int main(int argc, char *argv[])
	{
	DES_cblock k,k1;
	int i;

	printf("read passwd\n");
	if ((i=des_read_password(&k,"Enter password:",0)) == 0)
		{
		printf("password = ");
		for (i=0; i<8; i++)
			printf("%02x ",k[i]);
		}
	else
		printf("error %d\n",i);
	printf("\n");
	printf("read 2passwds and verify\n");
	if ((i=des_read_2passwords(&k,&k1,
		"Enter verified password:",1)) == 0)
		{
		printf("password1 = ");
		for (i=0; i<8; i++)
			printf("%02x ",k[i]);
		printf("\n");
		printf("password2 = ");
		for (i=0; i<8; i++)
			printf("%02x ",k1[i]);
		printf("\n");
		exit(1);
		}
	else
		{
		printf("error %d\n",i);
		exit(0);
		}
#ifdef LINT
	return(0);
#endif
	}
openssl-1.0.1f/crypto/des/set_key.c    664      0      0      4000412262531776  164150ustar  opensslopenssl/* crypto/des/set_key.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* set_key.c v 1.4 eay 24/9/91
 * 1.4 Speed up by 400% :-)
 * 1.3 added register declarations.
 * 1.2 unrolled make_key_sched a bit more
 * 1.1 added norm_expand_bits
 * 1.0 First working version
 */
#include 
#include "des_locl.h"

OPENSSL_IMPLEMENT_GLOBAL(int,DES_check_key,0)	/* defaults to false */

static const unsigned char odd_parity[256]={
  1,  1,  2,  2,  4,  4,  7,  7,  8,  8, 11, 11, 13, 13, 14, 14,
 16, 16, 19, 19, 21, 21, 22, 22, 25, 25, 26, 26, 28, 28, 31, 31,
 32, 32, 35, 35, 37, 37, 38, 38, 41, 41, 42, 42, 44, 44, 47, 47,
 49, 49, 50, 50, 52, 52, 55, 55, 56, 56, 59, 59, 61, 61, 62, 62,
 64, 64, 67, 67, 69, 69, 70, 70, 73, 73, 74, 74, 76, 76, 79, 79,
 81, 81, 82, 82, 84, 84, 87, 87, 88, 88, 91, 91, 93, 93, 94, 94,
 97, 97, 98, 98,100,100,103,103,104,104,107,107,109,109,110,110,
112,112,115,115,117,117,118,118,121,121,122,122,124,124,127,127,
128,128,131,131,133,133,134,134,137,137,138,138,140,140,143,143,
145,145,146,146,148,148,151,151,152,152,155,155,157,157,158,158,
161,161,162,162,164,164,167,167,168,168,171,171,173,173,174,174,
176,176,179,179,181,181,182,182,185,185,186,186,188,188,191,191,
193,193,194,194,196,196,199,199,200,200,203,203,205,205,206,206,
208,208,211,211,213,213,214,214,217,217,218,218,220,220,223,223,
224,224,227,227,229,229,230,230,233,233,234,234,236,236,239,239,
241,241,242,242,244,244,247,247,248,248,251,251,253,253,254,254};

void DES_set_odd_parity(DES_cblock *key)
	{
	unsigned int i;

	for (i=0; i>(n))^(b))&(m)),\
 * 	(b)^=(t),\
 * 	(a)=((a)^((t)<<(n))))
 */

#define HPERM_OP(a,t,n,m) ((t)=((((a)<<(16-(n)))^(a))&(m)),\
	(a)=(a)^(t)^(t>>(16-(n))))

static const DES_LONG des_skb[8][64]={
	{
	/* for C bits (numbered as per FIPS 46) 1 2 3 4 5 6 */
	0x00000000L,0x00000010L,0x20000000L,0x20000010L,
	0x00010000L,0x00010010L,0x20010000L,0x20010010L,
	0x00000800L,0x00000810L,0x20000800L,0x20000810L,
	0x00010800L,0x00010810L,0x20010800L,0x20010810L,
	0x00000020L,0x00000030L,0x20000020L,0x20000030L,
	0x00010020L,0x00010030L,0x20010020L,0x20010030L,
	0x00000820L,0x00000830L,0x20000820L,0x20000830L,
	0x00010820L,0x00010830L,0x20010820L,0x20010830L,
	0x00080000L,0x00080010L,0x20080000L,0x20080010L,
	0x00090000L,0x00090010L,0x20090000L,0x20090010L,
	0x00080800L,0x00080810L,0x20080800L,0x20080810L,
	0x00090800L,0x00090810L,0x20090800L,0x20090810L,
	0x00080020L,0x00080030L,0x20080020L,0x20080030L,
	0x00090020L,0x00090030L,0x20090020L,0x20090030L,
	0x00080820L,0x00080830L,0x20080820L,0x20080830L,
	0x00090820L,0x00090830L,0x20090820L,0x20090830L,
	},{
	/* for C bits (numbered as per FIPS 46) 7 8 10 11 12 13 */
	0x00000000L,0x02000000L,0x00002000L,0x02002000L,
	0x00200000L,0x02200000L,0x00202000L,0x02202000L,
	0x00000004L,0x02000004L,0x00002004L,0x02002004L,
	0x00200004L,0x02200004L,0x00202004L,0x02202004L,
	0x00000400L,0x02000400L,0x00002400L,0x02002400L,
	0x00200400L,0x02200400L,0x00202400L,0x02202400L,
	0x00000404L,0x02000404L,0x00002404L,0x02002404L,
	0x00200404L,0x02200404L,0x00202404L,0x02202404L,
	0x10000000L,0x12000000L,0x10002000L,0x12002000L,
	0x10200000L,0x12200000L,0x10202000L,0x12202000L,
	0x10000004L,0x12000004L,0x10002004L,0x12002004L,
	0x10200004L,0x12200004L,0x10202004L,0x12202004L,
	0x10000400L,0x12000400L,0x10002400L,0x12002400L,
	0x10200400L,0x12200400L,0x10202400L,0x12202400L,
	0x10000404L,0x12000404L,0x10002404L,0x12002404L,
	0x10200404L,0x12200404L,0x10202404L,0x12202404L,
	},{
	/* for C bits (numbered as per FIPS 46) 14 15 16 17 19 20 */
	0x00000000L,0x00000001L,0x00040000L,0x00040001L,
	0x01000000L,0x01000001L,0x01040000L,0x01040001L,
	0x00000002L,0x00000003L,0x00040002L,0x00040003L,
	0x01000002L,0x01000003L,0x01040002L,0x01040003L,
	0x00000200L,0x00000201L,0x00040200L,0x00040201L,
	0x01000200L,0x01000201L,0x01040200L,0x01040201L,
	0x00000202L,0x00000203L,0x00040202L,0x00040203L,
	0x01000202L,0x01000203L,0x01040202L,0x01040203L,
	0x08000000L,0x08000001L,0x08040000L,0x08040001L,
	0x09000000L,0x09000001L,0x09040000L,0x09040001L,
	0x08000002L,0x08000003L,0x08040002L,0x08040003L,
	0x09000002L,0x09000003L,0x09040002L,0x09040003L,
	0x08000200L,0x08000201L,0x08040200L,0x08040201L,
	0x09000200L,0x09000201L,0x09040200L,0x09040201L,
	0x08000202L,0x08000203L,0x08040202L,0x08040203L,
	0x09000202L,0x09000203L,0x09040202L,0x09040203L,
	},{
	/* for C bits (numbered as per FIPS 46) 21 23 24 26 27 28 */
	0x00000000L,0x00100000L,0x00000100L,0x00100100L,
	0x00000008L,0x00100008L,0x00000108L,0x00100108L,
	0x00001000L,0x00101000L,0x00001100L,0x00101100L,
	0x00001008L,0x00101008L,0x00001108L,0x00101108L,
	0x04000000L,0x04100000L,0x04000100L,0x04100100L,
	0x04000008L,0x04100008L,0x04000108L,0x04100108L,
	0x04001000L,0x04101000L,0x04001100L,0x04101100L,
	0x04001008L,0x04101008L,0x04001108L,0x04101108L,
	0x00020000L,0x00120000L,0x00020100L,0x00120100L,
	0x00020008L,0x00120008L,0x00020108L,0x00120108L,
	0x00021000L,0x00121000L,0x00021100L,0x00121100L,
	0x00021008L,0x00121008L,0x00021108L,0x00121108L,
	0x04020000L,0x04120000L,0x04020100L,0x04120100L,
	0x04020008L,0x04120008L,0x04020108L,0x04120108L,
	0x04021000L,0x04121000L,0x04021100L,0x04121100L,
	0x04021008L,0x04121008L,0x04021108L,0x04121108L,
	},{
	/* for D bits (numbered as per FIPS 46) 1 2 3 4 5 6 */
	0x00000000L,0x10000000L,0x00010000L,0x10010000L,
	0x00000004L,0x10000004L,0x00010004L,0x10010004L,
	0x20000000L,0x30000000L,0x20010000L,0x30010000L,
	0x20000004L,0x30000004L,0x20010004L,0x30010004L,
	0x00100000L,0x10100000L,0x00110000L,0x10110000L,
	0x00100004L,0x10100004L,0x00110004L,0x10110004L,
	0x20100000L,0x30100000L,0x20110000L,0x30110000L,
	0x20100004L,0x30100004L,0x20110004L,0x30110004L,
	0x00001000L,0x10001000L,0x00011000L,0x10011000L,
	0x00001004L,0x10001004L,0x00011004L,0x10011004L,
	0x20001000L,0x30001000L,0x20011000L,0x30011000L,
	0x20001004L,0x30001004L,0x20011004L,0x30011004L,
	0x00101000L,0x10101000L,0x00111000L,0x10111000L,
	0x00101004L,0x10101004L,0x00111004L,0x10111004L,
	0x20101000L,0x30101000L,0x20111000L,0x30111000L,
	0x20101004L,0x30101004L,0x20111004L,0x30111004L,
	},{
	/* for D bits (numbered as per FIPS 46) 8 9 11 12 13 14 */
	0x00000000L,0x08000000L,0x00000008L,0x08000008L,
	0x00000400L,0x08000400L,0x00000408L,0x08000408L,
	0x00020000L,0x08020000L,0x00020008L,0x08020008L,
	0x00020400L,0x08020400L,0x00020408L,0x08020408L,
	0x00000001L,0x08000001L,0x00000009L,0x08000009L,
	0x00000401L,0x08000401L,0x00000409L,0x08000409L,
	0x00020001L,0x08020001L,0x00020009L,0x08020009L,
	0x00020401L,0x08020401L,0x00020409L,0x08020409L,
	0x02000000L,0x0A000000L,0x02000008L,0x0A000008L,
	0x02000400L,0x0A000400L,0x02000408L,0x0A000408L,
	0x02020000L,0x0A020000L,0x02020008L,0x0A020008L,
	0x02020400L,0x0A020400L,0x02020408L,0x0A020408L,
	0x02000001L,0x0A000001L,0x02000009L,0x0A000009L,
	0x02000401L,0x0A000401L,0x02000409L,0x0A000409L,
	0x02020001L,0x0A020001L,0x02020009L,0x0A020009L,
	0x02020401L,0x0A020401L,0x02020409L,0x0A020409L,
	},{
	/* for D bits (numbered as per FIPS 46) 16 17 18 19 20 21 */
	0x00000000L,0x00000100L,0x00080000L,0x00080100L,
	0x01000000L,0x01000100L,0x01080000L,0x01080100L,
	0x00000010L,0x00000110L,0x00080010L,0x00080110L,
	0x01000010L,0x01000110L,0x01080010L,0x01080110L,
	0x00200000L,0x00200100L,0x00280000L,0x00280100L,
	0x01200000L,0x01200100L,0x01280000L,0x01280100L,
	0x00200010L,0x00200110L,0x00280010L,0x00280110L,
	0x01200010L,0x01200110L,0x01280010L,0x01280110L,
	0x00000200L,0x00000300L,0x00080200L,0x00080300L,
	0x01000200L,0x01000300L,0x01080200L,0x01080300L,
	0x00000210L,0x00000310L,0x00080210L,0x00080310L,
	0x01000210L,0x01000310L,0x01080210L,0x01080310L,
	0x00200200L,0x00200300L,0x00280200L,0x00280300L,
	0x01200200L,0x01200300L,0x01280200L,0x01280300L,
	0x00200210L,0x00200310L,0x00280210L,0x00280310L,
	0x01200210L,0x01200310L,0x01280210L,0x01280310L,
	},{
	/* for D bits (numbered as per FIPS 46) 22 23 24 25 27 28 */
	0x00000000L,0x04000000L,0x00040000L,0x04040000L,
	0x00000002L,0x04000002L,0x00040002L,0x04040002L,
	0x00002000L,0x04002000L,0x00042000L,0x04042000L,
	0x00002002L,0x04002002L,0x00042002L,0x04042002L,
	0x00000020L,0x04000020L,0x00040020L,0x04040020L,
	0x00000022L,0x04000022L,0x00040022L,0x04040022L,
	0x00002020L,0x04002020L,0x00042020L,0x04042020L,
	0x00002022L,0x04002022L,0x00042022L,0x04042022L,
	0x00000800L,0x04000800L,0x00040800L,0x04040800L,
	0x00000802L,0x04000802L,0x00040802L,0x04040802L,
	0x00002800L,0x04002800L,0x00042800L,0x04042800L,
	0x00002802L,0x04002802L,0x00042802L,0x04042802L,
	0x00000820L,0x04000820L,0x00040820L,0x04040820L,
	0x00000822L,0x04000822L,0x00040822L,0x04040822L,
	0x00002820L,0x04002820L,0x00042820L,0x04042820L,
	0x00002822L,0x04002822L,0x00042822L,0x04042822L,
	}};

int DES_set_key(const_DES_cblock *key, DES_key_schedule *schedule)
	{
	if (DES_check_key)
		{
		return DES_set_key_checked(key, schedule);
		}
	else
		{
		DES_set_key_unchecked(key, schedule);
		return 0;
		}
	}

/* return 0 if key parity is odd (correct),
 * return -1 if key parity error,
 * return -2 if illegal weak key.
 */
int DES_set_key_checked(const_DES_cblock *key, DES_key_schedule *schedule)
	{
	if (!DES_check_key_parity(key))
		return(-1);
	if (DES_is_weak_key(key))
		return(-2);
	DES_set_key_unchecked(key, schedule);
	return 0;
	}

void DES_set_key_unchecked(const_DES_cblock *key, DES_key_schedule *schedule)
#ifdef OPENSSL_FIPS
	{
	fips_cipher_abort(DES);
	private_DES_set_key_unchecked(key, schedule);
	}
void private_DES_set_key_unchecked(const_DES_cblock *key, DES_key_schedule *schedule)
#endif
	{
	static const int shifts2[16]={0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0};
	register DES_LONG c,d,t,s,t2;
	register const unsigned char *in;
	register DES_LONG *k;
	register int i;

#ifdef OPENBSD_DEV_CRYPTO
	memcpy(schedule->key,key,sizeof schedule->key);
	schedule->session=NULL;
#endif
	k = &schedule->ks->deslong[0];
	in = &(*key)[0];

	c2l(in,c);
	c2l(in,d);

	/* do PC1 in 47 simple operations :-)
	 * Thanks to John Fletcher (john_fletcher@lccmail.ocf.llnl.gov)
	 * for the inspiration. :-) */
	PERM_OP (d,c,t,4,0x0f0f0f0fL);
	HPERM_OP(c,t,-2,0xcccc0000L);
	HPERM_OP(d,t,-2,0xcccc0000L);
	PERM_OP (d,c,t,1,0x55555555L);
	PERM_OP (c,d,t,8,0x00ff00ffL);
	PERM_OP (d,c,t,1,0x55555555L);
	d=	(((d&0x000000ffL)<<16L)| (d&0x0000ff00L)     |
		 ((d&0x00ff0000L)>>16L)|((c&0xf0000000L)>>4L));
	c&=0x0fffffffL;

	for (i=0; i>2L)|(c<<26L)); d=((d>>2L)|(d<<26L)); }
		else
			{ c=((c>>1L)|(c<<27L)); d=((d>>1L)|(d<<27L)); }
		c&=0x0fffffffL;
		d&=0x0fffffffL;
		/* could be a few less shifts but I am to lazy at this
		 * point in time to investigate */
		s=	des_skb[0][ (c    )&0x3f                ]|
			des_skb[1][((c>> 6L)&0x03)|((c>> 7L)&0x3c)]|
			des_skb[2][((c>>13L)&0x0f)|((c>>14L)&0x30)]|
			des_skb[3][((c>>20L)&0x01)|((c>>21L)&0x06) |
						  ((c>>22L)&0x38)];
		t=	des_skb[4][ (d    )&0x3f                ]|
			des_skb[5][((d>> 7L)&0x03)|((d>> 8L)&0x3c)]|
			des_skb[6][ (d>>15L)&0x3f                ]|
			des_skb[7][((d>>21L)&0x0f)|((d>>22L)&0x30)];

		/* table contained 0213 4657 */
		t2=((t<<16L)|(s&0x0000ffffL))&0xffffffffL;
		*(k++)=ROTATE(t2,30)&0xffffffffL;

		t2=((s>>16L)|(t&0xffff0000L));
		*(k++)=ROTATE(t2,26)&0xffffffffL;
		}
	}

int DES_key_sched(const_DES_cblock *key, DES_key_schedule *schedule)
	{
	return(DES_set_key(key,schedule));
	}
/*
#undef des_fixup_key_parity
void des_fixup_key_parity(des_cblock *key)
	{
	des_set_odd_parity(key);
	}
*/
openssl-1.0.1f/crypto/des/speed.c    664      0      0      2140212262531776  160530ustar  opensslopenssl/* crypto/des/speed.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* 11-Sep-92 Andrew Daviel   Support for Silicon Graphics IRIX added */
/* 06-Apr-92 Luke Brennan    Support for VMS and add extra signal calls */

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#include 

#include 
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT

#ifndef OPENSSL_SYS_NETWARE
#include 
#define crypt(c,s) (des_crypt((c),(s)))
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
# ifndef CLK_TCK
#  ifndef _BSD_CLK_TCK_ /* FreeBSD fix */
#   define HZ	100.0
#  else /* _BSD_CLK_TCK_ */
#   define HZ ((double)_BSD_CLK_TCK_)
#  endif
# else /* CLK_TCK */
#  define HZ ((double)CLK_TCK)
# endif
#endif

#define BUFSIZE	((long)1024)
long run=0;

double Time_F(int s);
#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi) || defined(_AIX)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif

SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret == 0.0)?1e-6:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1e3;
		return((ret == 0.0)?1e-6:ret);
		}
#endif
	}

int main(int argc, char **argv)
	{
	long count;
	static unsigned char buf[BUFSIZE];
	static DES_cblock key ={0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0};
	static DES_cblock key2={0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12};
	static DES_cblock key3={0x56,0x78,0x9a,0xbc,0xde,0xf0,0x12,0x34};
	DES_key_schedule sch,sch2,sch3;
	double a,b,c,d,e;
#ifndef SIGALRM
	long ca,cb,cc,cd,ce;
#endif

#ifndef TIMES
	printf("To get the most accurate results, try to run this\n");
	printf("program when this computer is idle.\n");
#endif

	DES_set_key_unchecked(&key2,&sch2);
	DES_set_key_unchecked(&key3,&sch3);

#ifndef SIGALRM
	printf("First we calculate the approximate speed ...\n");
	DES_set_key_unchecked(&key,&sch);
	count=10;
	do	{
		long i;
		DES_LONG data[2];

		count*=2;
		Time_F(START);
		for (i=count; i; i--)
			DES_encrypt1(data,&sch,DES_ENCRYPT);
		d=Time_F(STOP);
		} while (d < 3.0);
	ca=count;
	cb=count*3;
	cc=count*3*8/BUFSIZE+1;
	cd=count*8/BUFSIZE+1;
	ce=count/20+1;
	printf("Doing set_key %ld times\n",ca);
#define COND(d)	(count != (d))
#define COUNT(d) (d)
#else
#define COND(c)	(run)
#define COUNT(d) (count)
	signal(SIGALRM,sig_done);
	printf("Doing set_key for 10 seconds\n");
	alarm(10);
#endif

	Time_F(START);
	for (count=0,run=1; COND(ca); count++)
		DES_set_key_unchecked(&key,&sch);
	d=Time_F(STOP);
	printf("%ld set_key's in %.2f seconds\n",count,d);
	a=((double)COUNT(ca))/d;

#ifdef SIGALRM
	printf("Doing DES_encrypt's for 10 seconds\n");
	alarm(10);
#else
	printf("Doing DES_encrypt %ld times\n",cb);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cb); count++)
		{
		DES_LONG data[2];

		DES_encrypt1(data,&sch,DES_ENCRYPT);
		}
	d=Time_F(STOP);
	printf("%ld DES_encrypt's in %.2f second\n",count,d);
	b=((double)COUNT(cb)*8)/d;

#ifdef SIGALRM
	printf("Doing DES_cbc_encrypt on %ld byte blocks for 10 seconds\n",
		BUFSIZE);
	alarm(10);
#else
	printf("Doing DES_cbc_encrypt %ld times on %ld byte blocks\n",cc,
		BUFSIZE);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cc); count++)
		DES_ncbc_encrypt(buf,buf,BUFSIZE,&sch,
			&key,DES_ENCRYPT);
	d=Time_F(STOP);
	printf("%ld DES_cbc_encrypt's of %ld byte blocks in %.2f second\n",
		count,BUFSIZE,d);
	c=((double)COUNT(cc)*BUFSIZE)/d;

#ifdef SIGALRM
	printf("Doing DES_ede_cbc_encrypt on %ld byte blocks for 10 seconds\n",
		BUFSIZE);
	alarm(10);
#else
	printf("Doing DES_ede_cbc_encrypt %ld times on %ld byte blocks\n",cd,
		BUFSIZE);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cd); count++)
		DES_ede3_cbc_encrypt(buf,buf,BUFSIZE,
			&sch,
			&sch2,
			&sch3,
			&key,
			DES_ENCRYPT);
	d=Time_F(STOP);
	printf("%ld DES_ede_cbc_encrypt's of %ld byte blocks in %.2f second\n",
		count,BUFSIZE,d);
	d=((double)COUNT(cd)*BUFSIZE)/d;

#ifdef SIGALRM
	printf("Doing crypt for 10 seconds\n");
	alarm(10);
#else
	printf("Doing crypt %ld times\n",ce);
#endif
	Time_F(START);
	for (count=0,run=1; COND(ce); count++)
		crypt("testing1","ef");
	e=Time_F(STOP);
	printf("%ld crypts in %.2f second\n",count,e);
	e=((double)COUNT(ce))/e;

	printf("set_key            per sec = %12.2f (%9.3fuS)\n",a,1.0e6/a);
	printf("DES raw ecb bytes  per sec = %12.2f (%9.3fuS)\n",b,8.0e6/b);
	printf("DES cbc bytes      per sec = %12.2f (%9.3fuS)\n",c,8.0e6/c);
	printf("DES ede cbc bytes  per sec = %12.2f (%9.3fuS)\n",d,8.0e6/d);
	printf("crypt              per sec = %12.2f (%9.3fuS)\n",e,1.0e6/e);
	exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
	return(0);
#endif
	}
openssl-1.0.1f/crypto/des/spr.h    664      0      0      2350612262531776  155730ustar  opensslopenssl/* crypto/des/spr.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

OPENSSL_GLOBAL const DES_LONG DES_SPtrans[8][64]={
{
/* nibble 0 */
0x02080800L, 0x00080000L, 0x02000002L, 0x02080802L,
0x02000000L, 0x00080802L, 0x00080002L, 0x02000002L,
0x00080802L, 0x02080800L, 0x02080000L, 0x00000802L,
0x02000802L, 0x02000000L, 0x00000000L, 0x00080002L,
0x00080000L, 0x00000002L, 0x02000800L, 0x00080800L,
0x02080802L, 0x02080000L, 0x00000802L, 0x02000800L,
0x00000002L, 0x00000800L, 0x00080800L, 0x02080002L,
0x00000800L, 0x02000802L, 0x02080002L, 0x00000000L,
0x00000000L, 0x02080802L, 0x02000800L, 0x00080002L,
0x02080800L, 0x00080000L, 0x00000802L, 0x02000800L,
0x02080002L, 0x00000800L, 0x00080800L, 0x02000002L,
0x00080802L, 0x00000002L, 0x02000002L, 0x02080000L,
0x02080802L, 0x00080800L, 0x02080000L, 0x02000802L,
0x02000000L, 0x00000802L, 0x00080002L, 0x00000000L,
0x00080000L, 0x02000000L, 0x02000802L, 0x02080800L,
0x00000002L, 0x02080002L, 0x00000800L, 0x00080802L,
},{
/* nibble 1 */
0x40108010L, 0x00000000L, 0x00108000L, 0x40100000L,
0x40000010L, 0x00008010L, 0x40008000L, 0x00108000L,
0x00008000L, 0x40100010L, 0x00000010L, 0x40008000L,
0x00100010L, 0x40108000L, 0x40100000L, 0x00000010L,
0x00100000L, 0x40008010L, 0x40100010L, 0x00008000L,
0x00108010L, 0x40000000L, 0x00000000L, 0x00100010L,
0x40008010L, 0x00108010L, 0x40108000L, 0x40000010L,
0x40000000L, 0x00100000L, 0x00008010L, 0x40108010L,
0x00100010L, 0x40108000L, 0x40008000L, 0x00108010L,
0x40108010L, 0x00100010L, 0x40000010L, 0x00000000L,
0x40000000L, 0x00008010L, 0x00100000L, 0x40100010L,
0x00008000L, 0x40000000L, 0x00108010L, 0x40008010L,
0x40108000L, 0x00008000L, 0x00000000L, 0x40000010L,
0x00000010L, 0x40108010L, 0x00108000L, 0x40100000L,
0x40100010L, 0x00100000L, 0x00008010L, 0x40008000L,
0x40008010L, 0x00000010L, 0x40100000L, 0x00108000L,
},{
/* nibble 2 */
0x04000001L, 0x04040100L, 0x00000100L, 0x04000101L,
0x00040001L, 0x04000000L, 0x04000101L, 0x00040100L,
0x04000100L, 0x00040000L, 0x04040000L, 0x00000001L,
0x04040101L, 0x00000101L, 0x00000001L, 0x04040001L,
0x00000000L, 0x00040001L, 0x04040100L, 0x00000100L,
0x00000101L, 0x04040101L, 0x00040000L, 0x04000001L,
0x04040001L, 0x04000100L, 0x00040101L, 0x04040000L,
0x00040100L, 0x00000000L, 0x04000000L, 0x00040101L,
0x04040100L, 0x00000100L, 0x00000001L, 0x00040000L,
0x00000101L, 0x00040001L, 0x04040000L, 0x04000101L,
0x00000000L, 0x04040100L, 0x00040100L, 0x04040001L,
0x00040001L, 0x04000000L, 0x04040101L, 0x00000001L,
0x00040101L, 0x04000001L, 0x04000000L, 0x04040101L,
0x00040000L, 0x04000100L, 0x04000101L, 0x00040100L,
0x04000100L, 0x00000000L, 0x04040001L, 0x00000101L,
0x04000001L, 0x00040101L, 0x00000100L, 0x04040000L,
},{
/* nibble 3 */
0x00401008L, 0x10001000L, 0x00000008L, 0x10401008L,
0x00000000L, 0x10400000L, 0x10001008L, 0x00400008L,
0x10401000L, 0x10000008L, 0x10000000L, 0x00001008L,
0x10000008L, 0x00401008L, 0x00400000L, 0x10000000L,
0x10400008L, 0x00401000L, 0x00001000L, 0x00000008L,
0x00401000L, 0x10001008L, 0x10400000L, 0x00001000L,
0x00001008L, 0x00000000L, 0x00400008L, 0x10401000L,
0x10001000L, 0x10400008L, 0x10401008L, 0x00400000L,
0x10400008L, 0x00001008L, 0x00400000L, 0x10000008L,
0x00401000L, 0x10001000L, 0x00000008L, 0x10400000L,
0x10001008L, 0x00000000L, 0x00001000L, 0x00400008L,
0x00000000L, 0x10400008L, 0x10401000L, 0x00001000L,
0x10000000L, 0x10401008L, 0x00401008L, 0x00400000L,
0x10401008L, 0x00000008L, 0x10001000L, 0x00401008L,
0x00400008L, 0x00401000L, 0x10400000L, 0x10001008L,
0x00001008L, 0x10000000L, 0x10000008L, 0x10401000L,
},{
/* nibble 4 */
0x08000000L, 0x00010000L, 0x00000400L, 0x08010420L,
0x08010020L, 0x08000400L, 0x00010420L, 0x08010000L,
0x00010000L, 0x00000020L, 0x08000020L, 0x00010400L,
0x08000420L, 0x08010020L, 0x08010400L, 0x00000000L,
0x00010400L, 0x08000000L, 0x00010020L, 0x00000420L,
0x08000400L, 0x00010420L, 0x00000000L, 0x08000020L,
0x00000020L, 0x08000420L, 0x08010420L, 0x00010020L,
0x08010000L, 0x00000400L, 0x00000420L, 0x08010400L,
0x08010400L, 0x08000420L, 0x00010020L, 0x08010000L,
0x00010000L, 0x00000020L, 0x08000020L, 0x08000400L,
0x08000000L, 0x00010400L, 0x08010420L, 0x00000000L,
0x00010420L, 0x08000000L, 0x00000400L, 0x00010020L,
0x08000420L, 0x00000400L, 0x00000000L, 0x08010420L,
0x08010020L, 0x08010400L, 0x00000420L, 0x00010000L,
0x00010400L, 0x08010020L, 0x08000400L, 0x00000420L,
0x00000020L, 0x00010420L, 0x08010000L, 0x08000020L,
},{
/* nibble 5 */
0x80000040L, 0x00200040L, 0x00000000L, 0x80202000L,
0x00200040L, 0x00002000L, 0x80002040L, 0x00200000L,
0x00002040L, 0x80202040L, 0x00202000L, 0x80000000L,
0x80002000L, 0x80000040L, 0x80200000L, 0x00202040L,
0x00200000L, 0x80002040L, 0x80200040L, 0x00000000L,
0x00002000L, 0x00000040L, 0x80202000L, 0x80200040L,
0x80202040L, 0x80200000L, 0x80000000L, 0x00002040L,
0x00000040L, 0x00202000L, 0x00202040L, 0x80002000L,
0x00002040L, 0x80000000L, 0x80002000L, 0x00202040L,
0x80202000L, 0x00200040L, 0x00000000L, 0x80002000L,
0x80000000L, 0x00002000L, 0x80200040L, 0x00200000L,
0x00200040L, 0x80202040L, 0x00202000L, 0x00000040L,
0x80202040L, 0x00202000L, 0x00200000L, 0x80002040L,
0x80000040L, 0x80200000L, 0x00202040L, 0x00000000L,
0x00002000L, 0x80000040L, 0x80002040L, 0x80202000L,
0x80200000L, 0x00002040L, 0x00000040L, 0x80200040L,
},{
/* nibble 6 */
0x00004000L, 0x00000200L, 0x01000200L, 0x01000004L,
0x01004204L, 0x00004004L, 0x00004200L, 0x00000000L,
0x01000000L, 0x01000204L, 0x00000204L, 0x01004000L,
0x00000004L, 0x01004200L, 0x01004000L, 0x00000204L,
0x01000204L, 0x00004000L, 0x00004004L, 0x01004204L,
0x00000000L, 0x01000200L, 0x01000004L, 0x00004200L,
0x01004004L, 0x00004204L, 0x01004200L, 0x00000004L,
0x00004204L, 0x01004004L, 0x00000200L, 0x01000000L,
0x00004204L, 0x01004000L, 0x01004004L, 0x00000204L,
0x00004000L, 0x00000200L, 0x01000000L, 0x01004004L,
0x01000204L, 0x00004204L, 0x00004200L, 0x00000000L,
0x00000200L, 0x01000004L, 0x00000004L, 0x01000200L,
0x00000000L, 0x01000204L, 0x01000200L, 0x00004200L,
0x00000204L, 0x00004000L, 0x01004204L, 0x01000000L,
0x01004200L, 0x00000004L, 0x00004004L, 0x01004204L,
0x01000004L, 0x01004200L, 0x01004000L, 0x00004004L,
},{
/* nibble 7 */
0x20800080L, 0x20820000L, 0x00020080L, 0x00000000L,
0x20020000L, 0x00800080L, 0x20800000L, 0x20820080L,
0x00000080L, 0x20000000L, 0x00820000L, 0x00020080L,
0x00820080L, 0x20020080L, 0x20000080L, 0x20800000L,
0x00020000L, 0x00820080L, 0x00800080L, 0x20020000L,
0x20820080L, 0x20000080L, 0x00000000L, 0x00820000L,
0x20000000L, 0x00800000L, 0x20020080L, 0x20800080L,
0x00800000L, 0x00020000L, 0x20820000L, 0x00000080L,
0x00800000L, 0x00020000L, 0x20000080L, 0x20820080L,
0x00020080L, 0x20000000L, 0x00000000L, 0x00820000L,
0x20800080L, 0x20020080L, 0x20020000L, 0x00800080L,
0x20820000L, 0x00000080L, 0x00800080L, 0x20020000L,
0x20820080L, 0x00800000L, 0x20800000L, 0x20000080L,
0x00820000L, 0x00020080L, 0x20020080L, 0x20800000L,
0x00000080L, 0x20820000L, 0x00820080L, 0x00000000L,
0x20000000L, 0x20800080L, 0x00020000L, 0x00820080L,
}};
openssl-1.0.1f/crypto/des/str2key.c    664      0      0      1272412262531776  163650ustar  opensslopenssl/* crypto/des/str2key.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "des_locl.h"

void DES_string_to_key(const char *str, DES_cblock *key)
	{
	DES_key_schedule ks;
	int i,length;
	register unsigned char j;

	memset(key,0,8);
	length=strlen(str);
#ifdef OLD_STR_TO_KEY
	for (i=0; i>4)&0x0f);
			j=((j<<2)&0xcc)|((j>>2)&0x33);
			j=((j<<1)&0xaa)|((j>>1)&0x55);
			(*key)[7-(i%8)]^=j;
			}
		}
#endif
	DES_set_odd_parity(key);
#ifdef EXPERIMENTAL_STR_TO_STRONG_KEY
	if(DES_is_weak_key(key))
	    (*key)[7] ^= 0xF0;
	DES_set_key(key,&ks);
#else
	DES_set_key_unchecked(key,&ks);
#endif
	DES_cbc_cksum((const unsigned char*)str,key,length,&ks,key);
	OPENSSL_cleanse(&ks,sizeof(ks));
	DES_set_odd_parity(key);
	}

void DES_string_to_2keys(const char *str, DES_cblock *key1, DES_cblock *key2)
	{
	DES_key_schedule ks;
	int i,length;
	register unsigned char j;

	memset(key1,0,8);
	memset(key2,0,8);
	length=strlen(str);
#ifdef OLD_STR_TO_KEY
	if (length <= 8)
		{
		for (i=0; i>4)&0x0f);
			j=((j<<2)&0xcc)|((j>>2)&0x33);
			j=((j<<1)&0xaa)|((j>>1)&0x55);
			if ((i%16) < 8)
				(*key1)[7-(i%8)]^=j;
			else
				(*key2)[7-(i%8)]^=j;
			}
		}
	if (length <= 8) memcpy(key2,key1,8);
#endif
	DES_set_odd_parity(key1);
	DES_set_odd_parity(key2);
#ifdef EXPERIMENTAL_STR_TO_STRONG_KEY
	if(DES_is_weak_key(key1))
	    (*key1)[7] ^= 0xF0;
	DES_set_key(key1,&ks);
#else
	DES_set_key_unchecked(key1,&ks);
#endif
	DES_cbc_cksum((const unsigned char*)str,key1,length,&ks,key1);
#ifdef EXPERIMENTAL_STR_TO_STRONG_KEY
	if(DES_is_weak_key(key2))
	    (*key2)[7] ^= 0xF0;
	DES_set_key(key2,&ks);
#else
	DES_set_key_unchecked(key2,&ks);
#endif
	DES_cbc_cksum((const unsigned char*)str,key2,length,&ks,key2);
	OPENSSL_cleanse(&ks,sizeof(ks));
	DES_set_odd_parity(key1);
	DES_set_odd_parity(key2);
	}
openssl-1.0.1f/crypto/des/t/    755      0      0          012262531776  147515ustar  opensslopensslopenssl-1.0.1f/crypto/des/times/    755      0      0          012262531776  156275ustar  opensslopensslopenssl-1.0.1f/crypto/des/times/486-50.sol    664      0      0        64112262531776  171540ustar  opensslopensslSolaris 2.4, 486 50mhz, gcc 2.6.3
options    des ecb/s
16 r2 i     43552.51 100.0%
16 r1 i     43487.45  99.9%
16  c p     43003.23  98.7%
16 r2 p     42339.00  97.2%
16  c i     41900.91  96.2%
16 r1 p     41360.64  95.0%
 4  c i     38728.48  88.9%
 4  c p     38225.63  87.8%
 4 r1 i     38085.79  87.4%
 4 r2 i     37825.64  86.9%
 4 r2 p     34611.00  79.5%
 4 r1 p     31802.00  73.0%
-DDES_UNROLL -DDES_RISC2

openssl-1.0.1f/crypto/des/times/586-100.lnx    664      0      0       110012262531776  172440ustar  opensslopensslPentium 100
Linux 2 kernel
gcc 2.7.0 -O3 -fomit-frame-pointer
No X server running, just a console, it makes the top speed jump from 151,000
to 158,000 :-).
options    des ecb/s
assember   281000.00 177.1%
16 r1 p    158667.40 100.0%
16 r1 i    148471.70  93.6%
16 r2 p    143961.80  90.7%
16 r2 i    141689.20  89.3%
 4 r1 i    140100.00  88.3%
 4 r2 i    134049.40  84.5%
16  c i    124145.20  78.2%
16  c p    121584.20  76.6%
 4  c i    118116.00  74.4%
 4 r2 p    117977.90  74.4%
 4  c p    114971.40  72.5%
 4 r1 p    114578.40  72.2%
-DDES_UNROLL -DDES_RISC1 -DDES_PTR
openssl-1.0.1f/crypto/des/times/686-200.fre    664      0      0        74112262531776  172130ustar  opensslopensslPentium 100
Free BSD 2.1.5 kernel
gcc 2.7.2.2 -O3 -fomit-frame-pointer
options    des ecb/s
assember   578000.00 133.1%
16 r2 i    434454.80 100.0%
16 r1 i    433621.43  99.8%
16 r2 p    431375.69  99.3%
 4 r1 i    423722.30  97.5%
 4 r2 i    422399.40  97.2%
16 r1 p    421739.40  97.1%
16  c i    399027.94  91.8%
16  c p    372251.70  85.7%
 4  c i    365118.35  84.0%
 4  c p    352880.51  81.2%
 4 r2 p    255104.90  58.7%
 4 r1 p    251289.18  57.8%
-DDES_UNROLL -DDES_RISC2
openssl-1.0.1f/crypto/des/times/aix.cc    664      0      0       123212262531776  167770ustar  opensslopensslFrom: Paco Garcia 

This machine is a Bull Estrella  Minitower Model MT604-100
Processor        : PPC604 
P.Speed          : 100Mhz 
Data/Instr Cache :    16 K
L2 Cache         :   256 K
PCI BUS Speed    :    33 Mhz
TransfRate PCI   :   132 MB/s
Memory           :    96 MB

options    des ecb/s       
 4  c p    275118.61 100.0%
 4  c i    273545.07  99.4%
 4 r2 p    270441.02  98.3%
 4 r1 p    253052.15  92.0%
 4 r2 i    240842.97  87.5%
 4 r1 i    240556.66  87.4%
16  c i    224603.99  81.6%
16  c p    224483.98  81.6%
16 r2 p    215691.19  78.4%
16 r1 p    208332.83  75.7%
16 r1 i    199206.50  72.4%
16 r2 i    198963.70  72.3%
-DDES_PTR

openssl-1.0.1f/crypto/des/times/alpha.cc    664      0      0        63712262531776  172730ustar  opensslopensslcc -O2
DES_LONG is 'unsigned int'

options    des ecb/s
 4 r2 p    181146.14 100.0%
16 r2 p    172102.94  95.0%
 4 r2 i    165424.11  91.3%
16  c p    160468.64  88.6%
 4  c p    156653.59  86.5%
 4  c i    155245.18  85.7%
 4 r1 p    154729.68  85.4%
16 r2 i    154137.69  85.1%
16 r1 p    152357.96  84.1%
16  c i    148743.91  82.1%
 4 r1 i    146695.59  81.0%
16 r1 i    144961.00  80.0%
-DDES_RISC2 -DDES_PTR

openssl-1.0.1f/crypto/des/times/hpux.cc    664      0      0        67112262531776  171700ustar  opensslopensslHPUX 10 - 9000/887 - cc -D_HPUX_SOURCE -Aa +ESlit +O2 -Wl,-a,archive

options    des ecb/s
16  c i    149448.90 100.0%
 4  c i    145861.79  97.6%
16 r2 i    141710.96  94.8%
16 r1 i    139455.33  93.3%
 4 r2 i    138800.00  92.9%
 4 r1 i    136692.65  91.5%
16 r2 p    110228.17  73.8%
16 r1 p    109397.07  73.2%
16  c p    109209.89  73.1%
 4  c p    108014.71  72.3%
 4 r2 p    107873.88  72.2%
 4 r1 p    107685.83  72.1%
-DDES_UNROLL

openssl-1.0.1f/crypto/des/times/sparc.gcc    664      0      0        64512262531776  174640ustar  opensslopensslsolaris 2.5.1 - sparc 10 50mhz - gcc 2.7.2

options    des ecb/s
16  c i    124382.70 100.0%
 4  c i    118884.68  95.6%
16  c p    112261.20  90.3%
16 r2 i    111777.10  89.9%
16 r2 p    108896.30  87.5%
16 r1 p    108791.59  87.5%
 4  c p    107290.10  86.3%
 4 r1 p    104583.80  84.1%
16 r1 i    104206.20  83.8%
 4 r2 p    103709.80  83.4%
 4 r2 i     98306.43  79.0%
 4 r1 i     91525.80  73.6%
-DDES_UNROLL
      
openssl-1.0.1f/crypto/des/times/usparc.cc    664      0      0       221212262531776  175120ustar  opensslopensslsolaris 2.5.1 usparc 167mhz?? - SC4.0 cc -fast -Xa -xO5

For the ultra sparc, SunC 4.0 cc -fast -Xa -xO5, running 'des_opts'
gives a speed of 475,000 des/s while 'speed' gives 417,000 des/s.
I believe the difference is tied up in optimisation that the compiler
is able to perform when the code is 'inlined'.  For 'speed', the DES
routines are being linked from a library.  I'll record the higher
speed since if performance is everything, you can always inline
'des_enc.c'.

[ 16-Jan-06 - I've been playing with the
  '-xtarget=ultra -xarch=v8plus -Xa -xO5 -Xa'
  and while it makes the des_opts numbers much slower, it makes the
  actual 'speed' numbers look better which is a realistic version of
  using the libraries. ]

options    des ecb/s
16 r1 p    475516.90 100.0%
16 r2 p    439388.10  92.4%
16  c i    427001.40  89.8%
16  c p    419516.50  88.2%
 4 r2 p    409491.70  86.1%
 4 r1 p    404266.90  85.0%
 4  c p    398121.00  83.7%
 4  c i    370588.40  77.9%
 4 r1 i    362742.20  76.3%
16 r2 i    331275.50  69.7%
16 r1 i    324730.60  68.3%
 4 r2 i     63535.10  13.4%	<-- very very weird, must be cache problems.
-DDES_UNROLL -DDES_RISC1 -DDES_PTR

openssl-1.0.1f/crypto/des/t/test    664      0      0       102312262531776  157310ustar  opensslopenssl#!./perl

BEGIN { push(@INC, qw(../../../lib ../../lib ../lib lib)); }

use DES;

$key='00000000';
$ks=DES::set_key($key);
@a=split(//,$ks);
foreach (@a) { printf "%02x-",ord($_); }
print "\n";


$key=DES::random_key();
print "($_)\n";
@a=split(//,$key);
foreach (@a) { printf "%02x-",ord($_); }
print "\n";
$str="this is and again into the breach";
($k1,$k2)=DES::string_to_2keys($str);
@a=split(//,$k1);
foreach (@a) { printf "%02x-",ord($_); }
print "\n";
@a=split(//,$k2);
foreach (@a) { printf "%02x-",ord($_); }
print "\n";

openssl-1.0.1f/crypto/des/typemap    664      0      0       115012262531776  161670ustar  opensslopenssl#
# DES SECTION
#
deschar *	T_DESCHARP
des_cblock *	T_CBLOCK
des_cblock	T_CBLOCK
des_key_schedule	T_SCHEDULE
des_key_schedule *	T_SCHEDULE

INPUT
T_CBLOCK
	$var=(des_cblock *)SvPV($arg,len);
	if (len < DES_KEY_SZ)
		{
		croak(\"$var needs to be at least %u bytes long\",DES_KEY_SZ);
		}

T_SCHEDULE
	$var=(des_key_schedule *)SvPV($arg,len);
	if (len < DES_SCHEDULE_SZ)
		{
		croak(\"$var needs to be at least %u bytes long\",
			DES_SCHEDULE_SZ);
		}

OUTPUT
T_CBLOCK
	sv_setpvn($arg,(char *)$var,DES_KEY_SZ);

T_SCHEDULE
	sv_setpvn($arg,(char *)$var,DES_SCHEDULE_SZ);

T_DESCHARP
	sv_setpvn($arg,(char *)$var,len);
openssl-1.0.1f/crypto/des/VERSION    664      0      0      3751012262531776  156660ustar  opensslopenssl	Fixed the weak key values which were wrong :-(
	Defining SIGACTION causes sigaction() to be used instead of signal().
	SIGUSR1/SIGUSR2 are no longer mapped in the read tty stuff because it
	can cause problems.  This should hopefully not affect normal
	applications.

Version 4.04
	Fixed a few tests in destest.  Also added x86 assember for
	des_ncbc_encrypt() which is the standard cbc mode function.
	This makes a very very large performace difference.
	Ariel Glenn ariel@columbia.edu reports that the terminal
	'turn echo off' can return (errno == EINVAL) under solaris
	when redirection is used.  So I now catch that as well as ENOTTY.


Version 4.03
	Left a static out of enc_write.c, which caused to buffer to be
	continiously malloc()ed.  Does anyone use these functions?  I keep
	on feeling like removing them since I only had these in there
	for a version of kerberised login.  Anyway, this was pointed out
	by Theo de Raadt 
	The 'n' bit ofb code was wrong, it was not shifting the shift
	register. It worked correctly for n == 64.  Thanks to
	Gigi Ankeny  for pointing this one out.

Version 4.02
	I was doing 'if (memcmp(weak_keys[i],key,sizeof(key)) == 0)'
	when checking for weak keys which is wrong :-(, pointed out by
	Markus F.X.J. Oberhumer .

Version 4.01
	Even faster inner loop in the DES assembler for x86 and a modification
	for IP/FP which is faster on x86.  Both of these changes are
	from Svend Olaf Mikkelsen .  His
	changes make the assembler run %40 faster on a pentium.  This is just
	a case of getting the instruction sequence 'just right'.
	All credit to 'Svend' :-)
	Quite a few special x86 'make' targets.
	A libdes-l (lite) distribution.

Version 4.00
	After a bit of a pause, I'll up the major version number since this
	is mostly a performace release.  I've added x86 assembler and
	added more options for performance.  A %28 speedup for gcc 
	on a pentium and the assembler is a %50 speedup.
	MIPS CPU's, sparc and Alpha are the main CPU's with speedups.
	Run des_opts to work out which options should be used.
	DES_RISC1/DES_RISC2 use alternative inner loops which use
	more registers but should give speedups on any CPU that does
	dual issue (pentium).  DES_UNROLL unrolls the inner loop,
	which costs in code size.

Version 3.26
	I've finally removed one of the shifts in D_ENCRYPT.  This
	meant I've changed the des_SPtrans table (spr.h), the set_key()
	function and some things in des_enc.c.  This has definitly
	made things faster :-).  I've known about this one for some
	time but I've been too lazy to follow it up :-).
	Noticed that in the D_ENCRYPT() macro, we can just do L^=(..)^(..)^..
	instead of L^=((..)|(..)|(..)..  This should save a register at
	least.
	Assember for x86.  The file to replace is des_enc.c, which is replaced
	by one of the assembler files found in asm.  Look at des/asm/readme
	for more info.

	/* Modification to fcrypt so it can be compiled to support
	HPUX 10.x's long password format, define -DLONGCRYPT to use this.
	Thanks to Jens Kupferschmidt . */

	SIGWINCH case put in des_read_passwd() so the function does not
	'exit' if this function is recieved.

Version 3.25 17/07/96
	Modified read_pwd.c so that stdin can be read if not a tty.
	Thanks to Jeff Barber  for the patches.
	des_init_random_number_generator() shortened due to VMS linker
	limits.
	Added RSA's DESX cbc mode.  It is a form of cbc encryption, with 2
	8 byte quantites xored before and after encryption.
	des_xcbc_encryption() - the name is funny to preserve the des_
	prefix on all functions.

Version 3.24 20/04/96
	The DES_PTR macro option checked and used by SSLeay configuration

Version 3.23 11/04/96
	Added DES_LONG.  If defined to 'unsigned int' on the DEC Alpha,
	it gives a %20 speedup :-)
	Fixed the problem with des.pl under perl5.  The patches were
	sent by Ed Kubaitis (ejk@uiuc.edu).
	if fcrypt.c, changed values to handle illegal salt values the way
	normal crypt() implementations do.  Some programs apparently use
	them :-(. The patch was sent by Bjorn Gronvall 

Version 3.22 29/11/95
	Bug in des(1), an error with the uuencoding stuff when the
	'data' is small, thanks to Geoff Keating 
	for the patch.

Version 3.21 22/11/95
	After some emailing back and forth with 
	Colin Plumb , I've tweaked a few things
	and in a future version I will probably put in some of the
	optimisation he suggested for use with the DES_USE_PTR option.
	Extra routines from Mark Murray  for use in
	freeBSD.  They mostly involve random number generation for use
	with kerberos.  They involve evil machine specific system calls
	etc so I would normally suggest pushing this stuff into the
	application and/or using RAND_seed()/RAND_bytes() if you are
	using this DES library as part of SSLeay.
	Redone the read_pw() function so that it is cleaner and
	supports termios, thanks to Sameer Parekh 
	for the initial patches for this.
	Renamed 3ecb_encrypt() to ecb3_encrypt().  This has been
	 done just to make things more consistent.
	I have also now added triple DES versions of cfb and ofb.

Version 3.20
	Damn, Damn, Damn, as pointed out by Mike_Spreitzer.PARC@xerox.com,
	my des_random_seed() function was only copying 4 bytes of the
	passed seed into the init structure.  It is now fixed to copy 8.
	My own suggestion is to used something like MD5 :-)

Version 3.19 
	While looking at my code one day, I though, why do I keep on
	calling des_encrypt(in,out,ks,enc) when every function that
	calls it has in and out the same.  So I dropped the 'out'
	parameter, people should not be using this function.

Version 3.18 30/08/95
	Fixed a few bit with the distribution and the filenames.
	3.17 had been munged via a move to DOS and back again.
	NO CODE CHANGES

Version 3.17 14/07/95
	Fixed ede3 cbc which I had broken in 3.16.  I have also
	removed some unneeded variables in 7-8 of the routines.

Version 3.16 26/06/95
	Added des_encrypt2() which does not use IP/FP, used by triple
	des routines.  Tweaked things a bit elsewhere. %13 speedup on
	sparc and %6 on a R4400 for ede3 cbc mode.

Version 3.15 06/06/95
	Added des_ncbc_encrypt(), it is des_cbc mode except that it is
	'normal' and copies the new iv value back over the top of the
	passed parameter.
	CHANGED des_ede3_cbc_encrypt() so that it too now overwrites
	the iv.  THIS WILL BREAK EXISTING CODE, but since this function
	only new, I feel I can change it, not so with des_cbc_encrypt :-(.
	I need to update the documentation.

Version 3.14 31/05/95
	New release upon the world, as part of my SSL implementation.
	New copyright and usage stuff.  Basically free for all to use
	as long as you say it came from me :-)

Version 3.13 31/05/95
	A fix in speed.c, if HZ is not defined, I set it to 100.0
	which is reasonable for most unixes except SunOS 4.x.
	I now have a #ifdef sun but timing for SunOS 4.x looked very
	good :-(.  At my last job where I used SunOS 4.x, it was
	defined to be 60.0 (look at the old INSTALL documentation), at
	the last release had it changed to 100.0 since I now work with
	Solaris2 and SVR4 boxes.
	Thanks to  Rory Chisholm  for pointing this
	one out.

Version 3.12 08/05/95
	As pointed out by The Crypt Keeper ,
	my D_ENCRYPT macro in crypt() had an un-necessary variable.
	It has been removed.

Version 3.11 03/05/95
	Added des_ede3_cbc_encrypt() which is cbc mode des with 3 keys
	and one iv.  It is a standard and I needed it for my SSL code.
	It makes more sense to use this for triple DES than
	3cbc_encrypt().  I have also added (or should I say tested :-)
	cfb64_encrypt() which is cfb64 but it will encrypt a partial
	number of bytes - 3 bytes in 3 bytes out.  Again this is for
	my SSL library, as a form of encryption to use with SSL
	telnet.

Version 3.10 22/03/95
	Fixed a bug in 3cbc_encrypt() :-(.  When making repeated calls
	to cbc3_encrypt, the 2 iv values that were being returned to
	be used in the next call were reversed :-(.
	Many thanks to Bill Wade  for pointing out
	this error.

Version 3.09 01/02/95
	Fixed des_random_key to far more random, it was rather feeble
	with regards to picking the initial seed.  The problem was
	pointed out by Olaf Kirch .

Version 3.08 14/12/94
	Added Makefile.PL so libdes can be built into perl5.
	Changed des_locl.h so RAND is always defined.

Version 3.07 05/12/94
	Added GNUmake and stuff so the library can be build with
	glibc.

Version 3.06 30/08/94
	Added rpc_enc.c which contains _des_crypt.  This is for use in
	secure_rpc v 4.0
	Finally fixed the cfb_enc problems.
	Fixed a few parameter parsing bugs in des (-3 and -b), thanks
	to Rob McMillan 

Version 3.05 21/04/94
	for unsigned long l; gcc does not produce ((l>>34) == 0)
	This causes bugs in cfb_enc.
	Thanks to Hadmut Danisch 

Version 3.04 20/04/94
	Added a version number to des.c and libdes.a

Version 3.03 12/01/94
	Fixed a bug in non zero iv in 3cbc_enc.

Version 3.02 29/10/93
	I now work in a place where there are 6+ architectures and 14+
	OS versions :-).
	Fixed TERMIO definition so the most sys V boxes will work :-)

Release upon comp.sources.misc
Version 3.01 08/10/93
	Added des_3cbc_encrypt()

Version 3.00 07/10/93
	Fixed up documentation.
	quad_cksum definitely compatible with MIT's now.

Version 2.30 24/08/93
	Triple DES now defaults to triple cbc but can do triple ecb
	 with the -b flag.
	Fixed some MSDOS uuen/uudecoding problems, thanks to
	Added prototypes.
	
Version 2.22 29/06/93
	Fixed a bug in des_is_weak_key() which stopped it working :-(
	thanks to engineering@MorningStar.Com.

Version 2.21 03/06/93
	des(1) with no arguments gives quite a bit of help.
	Added -c (generate ckecksum) flag to des(1).
	Added -3 (triple DES) flag to des(1).
	Added cfb and ofb routines to the library.

Version 2.20 11/03/93
	Added -u (uuencode) flag to des(1).
	I have been playing with byte order in quad_cksum to make it
	 compatible with MIT's version.  All I can say is avid this
	 function if possible since MIT's output is endian dependent.

Version 2.12 14/10/92
	Added MSDOS specific macro in ecb_encrypt which gives a %70
	 speed up when the code is compiled with turbo C.

Version 2.11 12/10/92
	Speedup in set_key (recoding of PC-1)
	 I now do it in 47 simple operations, down from 60.
	 Thanks to John Fletcher (john_fletcher@lccmail.ocf.llnl.gov)
	 for motivating me to look for a faster system :-)
	 The speedup is probably less that 1% but it is still 13
	 instructions less :-).

Version 2.10 06/10/92
	The code now works on the 64bit ETA10 and CRAY without modifications or
	 #defines.  I believe the code should work on any machine that
	 defines long, int or short to be 8 bytes long.
	Thanks to Shabbir J. Safdar (shabby@mentor.cc.purdue.edu)
	 for helping me fix the code to run on 64bit machines (he had
	 access to an ETA10).
	Thanks also to John Fletcher 
	 for testing the routines on a CRAY.
	read_password.c has been renamed to read_passwd.c
	string_to_key.c has been renamed to string2key.c

Version 2.00 14/09/92
	Made mods so that the library should work on 64bit CPU's.
	Removed all my uchar and ulong defs.  To many different
	 versions of unix define them in their header files in too many
	 different combinations :-)
	IRIX - Sillicon Graphics mods (mostly in read_password.c).
	 Thanks to Andrew Daviel (advax@erich.triumf.ca)

Version 1.99 26/08/92
	Fixed a bug or 2 in enc_read.c
	Fixed a bug in enc_write.c
	Fixed a pseudo bug in fcrypt.c (very obscure).

Version 1.98 31/07/92
	Support for the ETA10.  This is a strange machine that defines
	longs and ints as 8 bytes and shorts as 4 bytes.
	Since I do evil things with long * that assume that they are 4
	bytes.  Look in the Makefile for the option to compile for
	this machine.  quad_cksum appears to have problems but I
	will don't have the time to fix it right now, and this is not
	a function that uses DES and so will not effect the main uses
	of the library.

Version 1.97 20/05/92 eay
	Fixed the Imakefile and made some changes to des.h to fix some
	problems when building this package with Kerberos v 4.

Version 1.96 18/05/92 eay
	Fixed a small bug in string_to_key() where problems could
	occur if des_check_key was set to true and the string
	generated a weak key.

Patch2 posted to comp.sources.misc
Version 1.95 13/05/92 eay
	Added an alternative version of the D_ENCRYPT macro in
	ecb_encrypt and fcrypt.  Depending on the compiler, one version or the
	other will be faster.  This was inspired by 
	Dana How , and her pointers about doing the
	*(ulong *)((uchar *)ptr+(value&0xfc))
	vs
	ptr[value&0x3f]
	to stop the C compiler doing a <<2 to convert the long array index.

Version 1.94 05/05/92 eay
	Fixed an incompatibility between my string_to_key and the MIT
	 version.  When the key is longer than 8 chars, I was wrapping
	 with a different method.  To use the old version, define
	 OLD_STR_TO_KEY in the makefile.  Thanks to
	 viktor@newsu.shearson.com (Viktor Dukhovni).

Version 1.93 28/04/92 eay
	Fixed the VMS mods so that echo is now turned off in
	 read_password.  Thanks again to brennan@coco.cchs.su.oz.AU.
	MSDOS support added.  The routines can be compiled with
	 Turbo C (v2.0) and MSC (v5.1).  Make sure MSDOS is defined.

Patch1 posted to comp.sources.misc
Version 1.92 13/04/92 eay
	Changed D_ENCRYPT so that the rotation of R occurs outside of
	 the loop.  This required rotating all the longs in sp.h (now
	 called spr.h). Thanks to Richard Outerbridge <71755.204@CompuServe.COM>
	speed.c has been changed so it will work without SIGALRM.  If
	 times(3) is not present it will try to use ftime() instead.

Version 1.91 08/04/92 eay
	Added -E/-D options to des(1) so it can use string_to_key.
	Added SVR4 mods suggested by witr@rwwa.COM
	Added VMS mods suggested by brennan@coco.cchs.su.oz.AU.  If
	anyone knows how to turn of tty echo in VMS please tell me or
	implement it yourself :-).
	Changed FILE *IN/*OUT to *DES_IN/*DES_OUT since it appears VMS
	does not like IN/OUT being used.

Libdes posted to comp.sources.misc
Version 1.9 24/03/92 eay
	Now contains a fast small crypt replacement.
	Added des(1) command.
	Added des_rw_mode so people can use cbc encryption with
	enc_read and enc_write.

Version 1.8 15/10/91 eay
	Bug in cbc_cksum.
	Many thanks to Keith Reynolds (keithr@sco.COM) for pointing this
	one out.

Version 1.7 24/09/91 eay
	Fixed set_key :-)
	set_key is 4 times faster and takes less space.
	There are a few minor changes that could be made.

Version 1.6 19/09/1991 eay
	Finally go IP and FP finished.
	Now I need to fix set_key.
	This version is quite a bit faster that 1.51

Version 1.52 15/06/1991 eay
	20% speedup in ecb_encrypt by changing the E bit selection
	to use 2 32bit words.  This also required modification of the
	sp table.  There is still a way to speedup the IP and IP-1
	(hints from outer@sq.com) still working on this one :-(.

Version 1.51 07/06/1991 eay
	Faster des_encrypt by loop unrolling
	Fixed bug in quad_cksum.c (thanks to hughes@logos.ucs.indiana.edu)

Version 1.50 28/05/1991 eay
	Optimised the code a bit more for the sparc.  I have improved the
	speed of the inner des_encrypt by speeding up the initial and
	final permutations.

Version 1.40 23/10/1990 eay
	Fixed des_random_key, it did not produce a random key :-(

Version 1.30  2/10/1990 eay
	Have made des_quad_cksum the same as MIT's, the full package
	should be compatible with MIT's
	Have tested on a DECstation 3100
	Still need to fix des_set_key (make it faster).
	Does des_cbc_encrypts at 70.5k/sec on a 3100.

Version 1.20 18/09/1990 eay
	Fixed byte order dependencies.
	Fixed (I hope) all the word alignment problems.
	Speedup in des_ecb_encrypt.

Version 1.10 11/09/1990 eay
	Added des_enc_read and des_enc_write.
	Still need to fix des_quad_cksum.
	Still need to document des_enc_read and des_enc_write.

Version 1.00 27/08/1990 eay

openssl-1.0.1f/crypto/des/xcbc_enc.c    664      0      0      1577512262531776  165370ustar  opensslopenssl/* crypto/des/xcbc_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include "des_locl.h"

/* RSA's DESX */

#if 0 /* broken code, preserved just in case anyone specifically looks for this */
static const unsigned char desx_white_in2out[256]={
0xBD,0x56,0xEA,0xF2,0xA2,0xF1,0xAC,0x2A,0xB0,0x93,0xD1,0x9C,0x1B,0x33,0xFD,0xD0,
0x30,0x04,0xB6,0xDC,0x7D,0xDF,0x32,0x4B,0xF7,0xCB,0x45,0x9B,0x31,0xBB,0x21,0x5A,
0x41,0x9F,0xE1,0xD9,0x4A,0x4D,0x9E,0xDA,0xA0,0x68,0x2C,0xC3,0x27,0x5F,0x80,0x36,
0x3E,0xEE,0xFB,0x95,0x1A,0xFE,0xCE,0xA8,0x34,0xA9,0x13,0xF0,0xA6,0x3F,0xD8,0x0C,
0x78,0x24,0xAF,0x23,0x52,0xC1,0x67,0x17,0xF5,0x66,0x90,0xE7,0xE8,0x07,0xB8,0x60,
0x48,0xE6,0x1E,0x53,0xF3,0x92,0xA4,0x72,0x8C,0x08,0x15,0x6E,0x86,0x00,0x84,0xFA,
0xF4,0x7F,0x8A,0x42,0x19,0xF6,0xDB,0xCD,0x14,0x8D,0x50,0x12,0xBA,0x3C,0x06,0x4E,
0xEC,0xB3,0x35,0x11,0xA1,0x88,0x8E,0x2B,0x94,0x99,0xB7,0x71,0x74,0xD3,0xE4,0xBF,
0x3A,0xDE,0x96,0x0E,0xBC,0x0A,0xED,0x77,0xFC,0x37,0x6B,0x03,0x79,0x89,0x62,0xC6,
0xD7,0xC0,0xD2,0x7C,0x6A,0x8B,0x22,0xA3,0x5B,0x05,0x5D,0x02,0x75,0xD5,0x61,0xE3,
0x18,0x8F,0x55,0x51,0xAD,0x1F,0x0B,0x5E,0x85,0xE5,0xC2,0x57,0x63,0xCA,0x3D,0x6C,
0xB4,0xC5,0xCC,0x70,0xB2,0x91,0x59,0x0D,0x47,0x20,0xC8,0x4F,0x58,0xE0,0x01,0xE2,
0x16,0x38,0xC4,0x6F,0x3B,0x0F,0x65,0x46,0xBE,0x7E,0x2D,0x7B,0x82,0xF9,0x40,0xB5,
0x1D,0x73,0xF8,0xEB,0x26,0xC7,0x87,0x97,0x25,0x54,0xB1,0x28,0xAA,0x98,0x9D,0xA5,
0x64,0x6D,0x7A,0xD4,0x10,0x81,0x44,0xEF,0x49,0xD6,0xAE,0x2E,0xDD,0x76,0x5C,0x2F,
0xA7,0x1C,0xC9,0x09,0x69,0x9A,0x83,0xCF,0x29,0x39,0xB9,0xE9,0x4C,0xFF,0x43,0xAB,
	};

void DES_xwhite_in2out(const_DES_cblock *des_key, const_DES_cblock *in_white,
	     DES_cblock *out_white)
	{
	int out0,out1;
	int i;
	const unsigned char *key = &(*des_key)[0];
	const unsigned char *in = &(*in_white)[0];
	unsigned char *out = &(*out_white)[0];

	out[0]=out[1]=out[2]=out[3]=out[4]=out[5]=out[6]=out[7]=0;
	out0=out1=0;
	for (i=0; i<8; i++)
		{
		out[i]=key[i]^desx_white_in2out[out0^out1];
		out0=out1;
		out1=(int)out[i&0x07];
		}

	out0=out[0];
	out1=out[i]; /* BUG: out-of-bounds read */
	for (i=0; i<8; i++)
		{
		out[i]=in[i]^desx_white_in2out[out0^out1];
		out0=out1;
		out1=(int)out[i&0x07];
		}
	}
#endif

void DES_xcbc_encrypt(const unsigned char *in, unsigned char *out,
		      long length, DES_key_schedule *schedule,
		      DES_cblock *ivec, const_DES_cblock *inw,
		      const_DES_cblock *outw, int enc)
	{
	register DES_LONG tin0,tin1;
	register DES_LONG tout0,tout1,xor0,xor1;
	register DES_LONG inW0,inW1,outW0,outW1;
	register const unsigned char *in2;
	register long l=length;
	DES_LONG tin[2];
	unsigned char *iv;

	in2 = &(*inw)[0];
	c2l(in2,inW0);
	c2l(in2,inW1);
	in2 = &(*outw)[0];
	c2l(in2,outW0);
	c2l(in2,outW1);

	iv = &(*ivec)[0];

	if (enc)
		{
		c2l(iv,tout0);
		c2l(iv,tout1);
		for (l-=8; l>=0; l-=8)
			{
			c2l(in,tin0);
			c2l(in,tin1);
			tin0^=tout0^inW0; tin[0]=tin0;
			tin1^=tout1^inW1; tin[1]=tin1;
			DES_encrypt1(tin,schedule,DES_ENCRYPT);
			tout0=tin[0]^outW0; l2c(tout0,out);
			tout1=tin[1]^outW1; l2c(tout1,out);
			}
		if (l != -8)
			{
			c2ln(in,tin0,tin1,l+8);
			tin0^=tout0^inW0; tin[0]=tin0;
			tin1^=tout1^inW1; tin[1]=tin1;
			DES_encrypt1(tin,schedule,DES_ENCRYPT);
			tout0=tin[0]^outW0; l2c(tout0,out);
			tout1=tin[1]^outW1; l2c(tout1,out);
			}
		iv = &(*ivec)[0];
		l2c(tout0,iv);
		l2c(tout1,iv);
		}
	else
		{
		c2l(iv,xor0);
		c2l(iv,xor1);
		for (l-=8; l>0; l-=8)
			{
			c2l(in,tin0); tin[0]=tin0^outW0;
			c2l(in,tin1); tin[1]=tin1^outW1;
			DES_encrypt1(tin,schedule,DES_DECRYPT);
			tout0=tin[0]^xor0^inW0;
			tout1=tin[1]^xor1^inW1;
			l2c(tout0,out);
			l2c(tout1,out);
			xor0=tin0;
			xor1=tin1;
			}
		if (l != -8)
			{
			c2l(in,tin0); tin[0]=tin0^outW0;
			c2l(in,tin1); tin[1]=tin1^outW1;
			DES_encrypt1(tin,schedule,DES_DECRYPT);
			tout0=tin[0]^xor0^inW0;
			tout1=tin[1]^xor1^inW1;
			l2cn(tout0,tout1,out,l+8);
			xor0=tin0;
			xor1=tin1;
			}

		iv = &(*ivec)[0];
		l2c(xor0,iv);
		l2c(xor1,iv);
		}
	tin0=tin1=tout0=tout1=xor0=xor1=0;
	inW0=inW1=outW0=outW1=0;
	tin[0]=tin[1]=0;
	}

openssl-1.0.1f/crypto/dh/    755      0      0          012262537516  143245ustar  opensslopensslopenssl-1.0.1f/crypto/dh/dh1024.pem    664      0      0        36512262531776  160010ustar  opensslopenssl-----BEGIN DH PARAMETERS-----
MIGHAoGBAJf2QmHKtQXdKCjhPx1ottPb0PMTBH9A6FbaWMsTuKG/K3g6TG1Z1fkq
/Gz/PWk/eLI9TzFgqVAuPvr3q14a1aZeVUMTgo2oO5/y2UHe6VaJ+trqCTat3xlx
/mNbIK9HA2RgPC3gWfVLZQrY+gz3ASHHR5nXWHEyvpuZm7m3h+irAgEC
-----END DH PARAMETERS-----
openssl-1.0.1f/crypto/dh/dh192.pem    664      0      0        14712262531776  157240ustar  opensslopenssl-----BEGIN DH PARAMETERS-----
MB4CGQDUoLoCULb9LsYm5+/WN992xxbiLQlEuIsCAQM=
-----END DH PARAMETERS-----
openssl-1.0.1f/crypto/dh/dh2048.pem    664      0      0       152012262531776  160220ustar  opensslopenssl-----BEGIN DH PARAMETERS-----
MIIBCAKCAQEA7ZKJNYJFVcs7+6J2WmkEYb8h86tT0s0h2v94GRFS8Q7B4lW9aG9o
AFO5Imov5Jo0H2XMWTKKvbHbSe3fpxJmw/0hBHAY8H/W91hRGXKCeyKpNBgdL8sh
z22SrkO2qCnHJ6PLAMXy5fsKpFmFor2tRfCzrfnggTXu2YOzzK7q62bmqVdmufEo
pT8igNcLpvZxk5uBDvhakObMym9mX3rAEBoe8PwttggMYiiw7NuJKO4MqD1llGkW
aVM8U2ATsCun1IKHrRxynkE1/MJ86VHeYYX8GZt2YA8z+GuzylIOKcMH6JAWzMwA
Gbatw6QwizOhr9iMjZ0B26TE3X8LvW84wwIBAg==
-----END DH PARAMETERS-----
-----BEGIN DH PARAMETERS-----
MIIBCAKCAQEArtA3w73zP6Lu3EOQtwogiXt3AXXpuS6yD4BhzNS1pZFyPHk0/an5
8ydEkPhQZHKDW+BZJxxPLANaTudWo2YT8TgtvUdN6KSgMiEi6McwqDw+SADuvW+F
SKUYFxG6VFIxyEP6xBdf+vhJxEDbRG2EYsHDRRtJ76gp9cSKTHusf2R+4AAVGqnt
gRAbNqtcOar/7FSj+Pl8G3v0Bty0LcCSpbqgYlnv6z+rErQmmC6PPvSz97TDMCok
yKpCE9hFA1zkqK3TH4FmFvGeIaXJUIBZf4mArWuBTjWFW3nmhESRUn1VK3K3x42N
a5k6c2+EhrMFiLjxuH6JZoqL0/E93FF9SwIBAg==
-----END DH PARAMETERS-----
openssl-1.0.1f/crypto/dh/dh4096.pem    664      0      0       140212262531776  160260ustar  opensslopenssl-----BEGIN DH PARAMETERS-----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-----END DH PARAMETERS-----

openssl-1.0.1f/crypto/dh/dh512.pem    664      0      0        23412262531776  157150ustar  opensslopenssl-----BEGIN DH PARAMETERS-----
MEYCQQDaWDwW2YUiidDkr3VvTMqS3UvlM7gE+w/tlO+cikQD7VdGUNNpmdsp13Yn
a6LT1BLiGPTdHghM9tgAPnxHdOgzAgEC
-----END DH PARAMETERS-----
openssl-1.0.1f/crypto/dh/dh_ameth.c    664      0      0      2562612262531776  163600ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include "asn1_locl.h"

static void int_dh_free(EVP_PKEY *pkey)
	{
	DH_free(pkey->pkey.dh);
	}

static int dh_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey)
	{
	const unsigned char *p, *pm;
	int pklen, pmlen;
	int ptype;
	void *pval;
	ASN1_STRING *pstr;
	X509_ALGOR *palg;
	ASN1_INTEGER *public_key = NULL;

	DH *dh = NULL;

	if (!X509_PUBKEY_get0_param(NULL, &p, &pklen, &palg, pubkey))
		return 0;
	X509_ALGOR_get0(NULL, &ptype, &pval, palg);

	if (ptype != V_ASN1_SEQUENCE)
		{
		DHerr(DH_F_DH_PUB_DECODE, DH_R_PARAMETER_ENCODING_ERROR);
		goto err;
		}

	pstr = pval;	
	pm = pstr->data;
	pmlen = pstr->length;

	if (!(dh = d2i_DHparams(NULL, &pm, pmlen)))
		{
		DHerr(DH_F_DH_PUB_DECODE, DH_R_DECODE_ERROR);
		goto err;
		}

	if (!(public_key=d2i_ASN1_INTEGER(NULL, &p, pklen)))
		{
		DHerr(DH_F_DH_PUB_DECODE, DH_R_DECODE_ERROR);
		goto err;
		}

	/* We have parameters now set public key */
	if (!(dh->pub_key = ASN1_INTEGER_to_BN(public_key, NULL)))
		{
		DHerr(DH_F_DH_PUB_DECODE, DH_R_BN_DECODE_ERROR);
		goto err;
		}

	ASN1_INTEGER_free(public_key);
	EVP_PKEY_assign_DH(pkey, dh);
	return 1;

	err:
	if (public_key)
		ASN1_INTEGER_free(public_key);
	if (dh)
		DH_free(dh);
	return 0;

	}

static int dh_pub_encode(X509_PUBKEY *pk, const EVP_PKEY *pkey)
	{
	DH *dh;
	void *pval = NULL;
	int ptype;
	unsigned char *penc = NULL;
	int penclen;
	ASN1_STRING *str;
	ASN1_INTEGER *pub_key = NULL;

	dh=pkey->pkey.dh;

	str = ASN1_STRING_new();
	str->length = i2d_DHparams(dh, &str->data);
	if (str->length <= 0)
		{
		DHerr(DH_F_DH_PUB_ENCODE, ERR_R_MALLOC_FAILURE);
		goto err;
		}
	pval = str;
	ptype = V_ASN1_SEQUENCE;

	pub_key = BN_to_ASN1_INTEGER(dh->pub_key, NULL);
	if (!pub_key)
		goto err;

	penclen = i2d_ASN1_INTEGER(pub_key, &penc);

	ASN1_INTEGER_free(pub_key);

	if (penclen <= 0)
		{
		DHerr(DH_F_DH_PUB_ENCODE, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (X509_PUBKEY_set0_param(pk, OBJ_nid2obj(EVP_PKEY_DH),
				ptype, pval, penc, penclen))
		return 1;

	err:
	if (penc)
		OPENSSL_free(penc);
	if (pval)
		ASN1_STRING_free(pval);

	return 0;
	}


/* PKCS#8 DH is defined in PKCS#11 of all places. It is similar to DH in
 * that the AlgorithmIdentifier contains the paramaters, the private key
 * is explcitly included and the pubkey must be recalculated.
 */
	
static int dh_priv_decode(EVP_PKEY *pkey, PKCS8_PRIV_KEY_INFO *p8)
	{
	const unsigned char *p, *pm;
	int pklen, pmlen;
	int ptype;
	void *pval;
	ASN1_STRING *pstr;
	X509_ALGOR *palg;
	ASN1_INTEGER *privkey = NULL;

	DH *dh = NULL;

	if (!PKCS8_pkey_get0(NULL, &p, &pklen, &palg, p8))
		return 0;

	X509_ALGOR_get0(NULL, &ptype, &pval, palg);

	if (ptype != V_ASN1_SEQUENCE)
			goto decerr;

	if (!(privkey=d2i_ASN1_INTEGER(NULL, &p, pklen)))
		goto decerr;


	pstr = pval;	
	pm = pstr->data;
	pmlen = pstr->length;
	if (!(dh = d2i_DHparams(NULL, &pm, pmlen)))
		goto decerr;
	/* We have parameters now set private key */
	if (!(dh->priv_key = ASN1_INTEGER_to_BN(privkey, NULL)))
		{
		DHerr(DH_F_DH_PRIV_DECODE,DH_R_BN_ERROR);
		goto dherr;
		}
	/* Calculate public key */
	if (!DH_generate_key(dh))
		goto dherr;

	EVP_PKEY_assign_DH(pkey, dh);

	ASN1_INTEGER_free(privkey);

	return 1;

	decerr:
	DHerr(DH_F_DH_PRIV_DECODE, EVP_R_DECODE_ERROR);
	dherr:
	DH_free(dh);
	return 0;
	}

static int dh_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey)
{
	ASN1_STRING *params = NULL;
	ASN1_INTEGER *prkey = NULL;
	unsigned char *dp = NULL;
	int dplen;

	params = ASN1_STRING_new();

	if (!params)
		{
		DHerr(DH_F_DH_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	params->length = i2d_DHparams(pkey->pkey.dh, ¶ms->data);
	if (params->length <= 0)
		{
		DHerr(DH_F_DH_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	params->type = V_ASN1_SEQUENCE;

	/* Get private key into integer */
	prkey = BN_to_ASN1_INTEGER(pkey->pkey.dh->priv_key, NULL);

	if (!prkey)
		{
		DHerr(DH_F_DH_PRIV_ENCODE,DH_R_BN_ERROR);
		goto err;
		}

	dplen = i2d_ASN1_INTEGER(prkey, &dp);

	ASN1_INTEGER_free(prkey);

	if (!PKCS8_pkey_set0(p8, OBJ_nid2obj(NID_dhKeyAgreement), 0,
				V_ASN1_SEQUENCE, params, dp, dplen))
		goto err;

	return 1;

err:
	if (dp != NULL)
		OPENSSL_free(dp);
	if (params != NULL)
		ASN1_STRING_free(params);
	if (prkey != NULL)
		ASN1_INTEGER_free(prkey);
	return 0;
}


static void update_buflen(const BIGNUM *b, size_t *pbuflen)
	{
	size_t i;
	if (!b)
		return;
	if (*pbuflen < (i = (size_t)BN_num_bytes(b)))
			*pbuflen = i;
	}

static int dh_param_decode(EVP_PKEY *pkey,
					const unsigned char **pder, int derlen)
	{
	DH *dh;
	if (!(dh = d2i_DHparams(NULL, pder, derlen)))
		{
		DHerr(DH_F_DH_PARAM_DECODE, ERR_R_DH_LIB);
		return 0;
		}
	EVP_PKEY_assign_DH(pkey, dh);
	return 1;
	}

static int dh_param_encode(const EVP_PKEY *pkey, unsigned char **pder)
	{
	return i2d_DHparams(pkey->pkey.dh, pder);
	}

static int do_dh_print(BIO *bp, const DH *x, int indent,
						ASN1_PCTX *ctx, int ptype)
	{
	unsigned char *m=NULL;
	int reason=ERR_R_BUF_LIB,ret=0;
	size_t buf_len=0;

	const char *ktype = NULL;

	BIGNUM *priv_key, *pub_key;

	if (ptype == 2)
		priv_key = x->priv_key;
	else
		priv_key = NULL;

	if (ptype > 0)
		pub_key = x->pub_key;
	else
		pub_key = NULL;

	update_buflen(x->p, &buf_len);

	if (buf_len == 0)
		{
		reason = ERR_R_PASSED_NULL_PARAMETER;
		goto err;
		}

	update_buflen(x->g, &buf_len);
	update_buflen(pub_key, &buf_len);
	update_buflen(priv_key, &buf_len);

	if (ptype == 2)
		ktype = "PKCS#3 DH Private-Key";
	else if (ptype == 1)
		ktype = "PKCS#3 DH Public-Key";
	else
		ktype = "PKCS#3 DH Parameters";

	m= OPENSSL_malloc(buf_len+10);
	if (m == NULL)
		{
		reason=ERR_R_MALLOC_FAILURE;
		goto err;
		}

	BIO_indent(bp, indent, 128);
	if (BIO_printf(bp,"%s: (%d bit)\n", ktype, BN_num_bits(x->p)) <= 0)
		goto err;
	indent += 4;

	if (!ASN1_bn_print(bp,"private-key:",priv_key,m,indent)) goto err;
	if (!ASN1_bn_print(bp,"public-key:",pub_key,m,indent)) goto err;

	if (!ASN1_bn_print(bp,"prime:",x->p,m,indent)) goto err;
	if (!ASN1_bn_print(bp,"generator:",x->g,m,indent)) goto err;
	if (x->length != 0)
		{
		BIO_indent(bp, indent, 128);
		if (BIO_printf(bp,"recommended-private-length: %d bits\n",
			(int)x->length) <= 0) goto err;
		}


	ret=1;
	if (0)
		{
err:
		DHerr(DH_F_DO_DH_PRINT,reason);
		}
	if (m != NULL) OPENSSL_free(m);
	return(ret);
	}

static int int_dh_size(const EVP_PKEY *pkey)
	{
	return(DH_size(pkey->pkey.dh));
	}

static int dh_bits(const EVP_PKEY *pkey)
	{
	return BN_num_bits(pkey->pkey.dh->p);
	}

static int dh_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b)
	{
	if (	BN_cmp(a->pkey.dh->p,b->pkey.dh->p) ||
		BN_cmp(a->pkey.dh->g,b->pkey.dh->g))
		return 0;
	else
		return 1;
	}

static int dh_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from)
	{
	BIGNUM *a;

	if ((a=BN_dup(from->pkey.dh->p)) == NULL)
		return 0;
	if (to->pkey.dh->p != NULL)
		BN_free(to->pkey.dh->p);
	to->pkey.dh->p=a;

	if ((a=BN_dup(from->pkey.dh->g)) == NULL)
		return 0;
	if (to->pkey.dh->g != NULL)
		BN_free(to->pkey.dh->g);
	to->pkey.dh->g=a;

	return 1;
	}

static int dh_missing_parameters(const EVP_PKEY *a)
	{
	if (!a->pkey.dh->p || !a->pkey.dh->g)
		return 1;
	return 0;
	}

static int dh_pub_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
	{
	if (dh_cmp_parameters(a, b) == 0)
		return 0;
	if (BN_cmp(b->pkey.dh->pub_key,a->pkey.dh->pub_key) != 0)
		return 0;
	else
		return 1;
	}

static int dh_param_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_dh_print(bp, pkey->pkey.dh, indent, ctx, 0);
	}

static int dh_public_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_dh_print(bp, pkey->pkey.dh, indent, ctx, 1);
	}

static int dh_private_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_dh_print(bp, pkey->pkey.dh, indent, ctx, 2);
	}

int DHparams_print(BIO *bp, const DH *x)
	{
	return do_dh_print(bp, x, 4, NULL, 0);
	}

const EVP_PKEY_ASN1_METHOD dh_asn1_meth = 
	{
	EVP_PKEY_DH,
	EVP_PKEY_DH,
	0,

	"DH",
	"OpenSSL PKCS#3 DH method",

	dh_pub_decode,
	dh_pub_encode,
	dh_pub_cmp,
	dh_public_print,

	dh_priv_decode,
	dh_priv_encode,
	dh_private_print,

	int_dh_size,
	dh_bits,

	dh_param_decode,
	dh_param_encode,
	dh_missing_parameters,
	dh_copy_parameters,
	dh_cmp_parameters,
	dh_param_print,
	0,

	int_dh_free,
	0
	};

openssl-1.0.1f/crypto/dh/dh_asn1.c    664      0      0       675012262531776  161010ustar  opensslopenssl/* dh_asn1.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

/* Override the default free and new methods */
static int dh_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
						void *exarg)
{
	if(operation == ASN1_OP_NEW_PRE) {
		*pval = (ASN1_VALUE *)DH_new();
		if(*pval) return 2;
		return 0;
	} else if(operation == ASN1_OP_FREE_PRE) {
		DH_free((DH *)*pval);
		*pval = NULL;
		return 2;
	}
	return 1;
}

ASN1_SEQUENCE_cb(DHparams, dh_cb) = {
	ASN1_SIMPLE(DH, p, BIGNUM),
	ASN1_SIMPLE(DH, g, BIGNUM),
	ASN1_OPT(DH, length, ZLONG),
} ASN1_SEQUENCE_END_cb(DH, DHparams)

IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(DH, DHparams, DHparams)

DH *DHparams_dup(DH *dh)
	{
	return ASN1_item_dup(ASN1_ITEM_rptr(DHparams), dh);
	}
openssl-1.0.1f/crypto/dh/dh_check.c    664      0      0      1135112262531776  163250ustar  opensslopenssl/* crypto/dh/dh_check.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

/* Check that p is a safe prime and
 * if g is 2, 3 or 5, check that it is a suitable generator
 * where
 * for 2, p mod 24 == 11
 * for 3, p mod 12 == 5
 * for 5, p mod 10 == 3 or 7
 * should hold.
 */

int DH_check(const DH *dh, int *ret)
	{
	int ok=0;
	BN_CTX *ctx=NULL;
	BN_ULONG l;
	BIGNUM *q=NULL;

	*ret=0;
	ctx=BN_CTX_new();
	if (ctx == NULL) goto err;
	q=BN_new();
	if (q == NULL) goto err;

	if (BN_is_word(dh->g,DH_GENERATOR_2))
		{
		l=BN_mod_word(dh->p,24);
		if (l != 11) *ret|=DH_NOT_SUITABLE_GENERATOR;
		}
#if 0
	else if (BN_is_word(dh->g,DH_GENERATOR_3))
		{
		l=BN_mod_word(dh->p,12);
		if (l != 5) *ret|=DH_NOT_SUITABLE_GENERATOR;
		}
#endif
	else if (BN_is_word(dh->g,DH_GENERATOR_5))
		{
		l=BN_mod_word(dh->p,10);
		if ((l != 3) && (l != 7))
			*ret|=DH_NOT_SUITABLE_GENERATOR;
		}
	else
		*ret|=DH_UNABLE_TO_CHECK_GENERATOR;

	if (!BN_is_prime_ex(dh->p,BN_prime_checks,ctx,NULL))
		*ret|=DH_CHECK_P_NOT_PRIME;
	else
		{
		if (!BN_rshift1(q,dh->p)) goto err;
		if (!BN_is_prime_ex(q,BN_prime_checks,ctx,NULL))
			*ret|=DH_CHECK_P_NOT_SAFE_PRIME;
		}
	ok=1;
err:
	if (ctx != NULL) BN_CTX_free(ctx);
	if (q != NULL) BN_free(q);
	return(ok);
	}

int DH_check_pub_key(const DH *dh, const BIGNUM *pub_key, int *ret)
	{
	int ok=0;
	BIGNUM *q=NULL;

	*ret=0;
	q=BN_new();
	if (q == NULL) goto err;
	BN_set_word(q,1);
	if (BN_cmp(pub_key,q)<=0)
		*ret|=DH_CHECK_PUBKEY_TOO_SMALL;
	BN_copy(q,dh->p);
	BN_sub_word(q,1);
	if (BN_cmp(pub_key,q)>=0)
		*ret|=DH_CHECK_PUBKEY_TOO_LARGE;

	ok = 1;
err:
	if (q != NULL) BN_free(q);
	return(ok);
	}
openssl-1.0.1f/crypto/dh/dh_depr.c    664      0      0       624012262531776  161630ustar  opensslopenssl/* crypto/dh/dh_depr.c */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


/* This file contains deprecated functions as wrappers to the new ones */

#include 
#include "cryptlib.h"
#include 
#include 

static void *dummy=&dummy;

#ifndef OPENSSL_NO_DEPRECATED
DH *DH_generate_parameters(int prime_len, int generator,
	     void (*callback)(int,int,void *), void *cb_arg)
	{
	BN_GENCB cb;
	DH *ret=NULL;

	if((ret=DH_new()) == NULL)
		return NULL;

	BN_GENCB_set_old(&cb, callback, cb_arg);

	if(DH_generate_parameters_ex(ret, prime_len, generator, &cb))
		return ret;
	DH_free(ret);
	return NULL;
	}
#endif
openssl-1.0.1f/crypto/dh/dh_err.c    664      0      0      1171012262531776  160370ustar  opensslopenssl/* crypto/dh/dh_err.c */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_DH,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_DH,0,reason)

static ERR_STRING_DATA DH_str_functs[]=
	{
{ERR_FUNC(DH_F_COMPUTE_KEY),	"COMPUTE_KEY"},
{ERR_FUNC(DH_F_DHPARAMS_PRINT_FP),	"DHparams_print_fp"},
{ERR_FUNC(DH_F_DH_BUILTIN_GENPARAMS),	"DH_BUILTIN_GENPARAMS"},
{ERR_FUNC(DH_F_DH_COMPUTE_KEY),	"DH_compute_key"},
{ERR_FUNC(DH_F_DH_GENERATE_KEY),	"DH_generate_key"},
{ERR_FUNC(DH_F_DH_GENERATE_PARAMETERS_EX),	"DH_generate_parameters_ex"},
{ERR_FUNC(DH_F_DH_NEW_METHOD),	"DH_new_method"},
{ERR_FUNC(DH_F_DH_PARAM_DECODE),	"DH_PARAM_DECODE"},
{ERR_FUNC(DH_F_DH_PRIV_DECODE),	"DH_PRIV_DECODE"},
{ERR_FUNC(DH_F_DH_PRIV_ENCODE),	"DH_PRIV_ENCODE"},
{ERR_FUNC(DH_F_DH_PUB_DECODE),	"DH_PUB_DECODE"},
{ERR_FUNC(DH_F_DH_PUB_ENCODE),	"DH_PUB_ENCODE"},
{ERR_FUNC(DH_F_DO_DH_PRINT),	"DO_DH_PRINT"},
{ERR_FUNC(DH_F_GENERATE_KEY),	"GENERATE_KEY"},
{ERR_FUNC(DH_F_GENERATE_PARAMETERS),	"GENERATE_PARAMETERS"},
{ERR_FUNC(DH_F_PKEY_DH_DERIVE),	"PKEY_DH_DERIVE"},
{ERR_FUNC(DH_F_PKEY_DH_KEYGEN),	"PKEY_DH_KEYGEN"},
{0,NULL}
	};

static ERR_STRING_DATA DH_str_reasons[]=
	{
{ERR_REASON(DH_R_BAD_GENERATOR)          ,"bad generator"},
{ERR_REASON(DH_R_BN_DECODE_ERROR)        ,"bn decode error"},
{ERR_REASON(DH_R_BN_ERROR)               ,"bn error"},
{ERR_REASON(DH_R_DECODE_ERROR)           ,"decode error"},
{ERR_REASON(DH_R_INVALID_PUBKEY)         ,"invalid public key"},
{ERR_REASON(DH_R_KEYS_NOT_SET)           ,"keys not set"},
{ERR_REASON(DH_R_KEY_SIZE_TOO_SMALL)     ,"key size too small"},
{ERR_REASON(DH_R_MODULUS_TOO_LARGE)      ,"modulus too large"},
{ERR_REASON(DH_R_NON_FIPS_METHOD)        ,"non fips method"},
{ERR_REASON(DH_R_NO_PARAMETERS_SET)      ,"no parameters set"},
{ERR_REASON(DH_R_NO_PRIVATE_VALUE)       ,"no private value"},
{ERR_REASON(DH_R_PARAMETER_ENCODING_ERROR),"parameter encoding error"},
{0,NULL}
	};

#endif

void ERR_load_DH_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(DH_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,DH_str_functs);
		ERR_load_strings(0,DH_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/dh/dh_gen.c    664      0      0      1532212262531776  160230ustar  opensslopenssl/* crypto/dh/dh_gen.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* NB: These functions have been upgraded - the previous prototypes are in
 * dh_depr.c as wrappers to these ones.
 *  - Geoff
 */

#include 
#include "cryptlib.h"
#include 
#include 

#ifdef OPENSSL_FIPS
#include 
#endif

static int dh_builtin_genparams(DH *ret, int prime_len, int generator, BN_GENCB *cb);

int DH_generate_parameters_ex(DH *ret, int prime_len, int generator, BN_GENCB *cb)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(ret->meth->flags & DH_FLAG_FIPS_METHOD)
			&& !(ret->flags & DH_FLAG_NON_FIPS_ALLOW))
		{
		DHerr(DH_F_DH_GENERATE_PARAMETERS_EX, DH_R_NON_FIPS_METHOD);
		return 0;
		}
#endif
	if(ret->meth->generate_params)
		return ret->meth->generate_params(ret, prime_len, generator, cb);
#ifdef OPENSSL_FIPS
	if (FIPS_mode())
		return FIPS_dh_generate_parameters_ex(ret, prime_len,
							generator, cb);
#endif
	return dh_builtin_genparams(ret, prime_len, generator, cb);
	}

/* We generate DH parameters as follows
 * find a prime q which is prime_len/2 bits long.
 * p=(2*q)+1 or (p-1)/2 = q
 * For this case, g is a generator if
 * g^((p-1)/q) mod p != 1 for values of q which are the factors of p-1.
 * Since the factors of p-1 are q and 2, we just need to check
 * g^2 mod p != 1 and g^q mod p != 1.
 *
 * Having said all that,
 * there is another special case method for the generators 2, 3 and 5.
 * for 2, p mod 24 == 11
 * for 3, p mod 12 == 5  <<<<< does not work for safe primes.
 * for 5, p mod 10 == 3 or 7
 *
 * Thanks to Phil Karn  for the pointers about the
 * special generators and for answering some of my questions.
 *
 * I've implemented the second simple method :-).
 * Since DH should be using a safe prime (both p and q are prime),
 * this generator function can take a very very long time to run.
 */
/* Actually there is no reason to insist that 'generator' be a generator.
 * It's just as OK (and in some sense better) to use a generator of the
 * order-q subgroup.
 */
static int dh_builtin_genparams(DH *ret, int prime_len, int generator, BN_GENCB *cb)
	{
	BIGNUM *t1,*t2;
	int g,ok= -1;
	BN_CTX *ctx=NULL;

	ctx=BN_CTX_new();
	if (ctx == NULL) goto err;
	BN_CTX_start(ctx);
	t1 = BN_CTX_get(ctx);
	t2 = BN_CTX_get(ctx);
	if (t1 == NULL || t2 == NULL) goto err;

	/* Make sure 'ret' has the necessary elements */
	if(!ret->p && ((ret->p = BN_new()) == NULL)) goto err;
	if(!ret->g && ((ret->g = BN_new()) == NULL)) goto err;
	
	if (generator <= 1)
		{
		DHerr(DH_F_DH_BUILTIN_GENPARAMS, DH_R_BAD_GENERATOR);
		goto err;
		}
	if (generator == DH_GENERATOR_2)
		{
		if (!BN_set_word(t1,24)) goto err;
		if (!BN_set_word(t2,11)) goto err;
		g=2;
		}
#if 0 /* does not work for safe primes */
	else if (generator == DH_GENERATOR_3)
		{
		if (!BN_set_word(t1,12)) goto err;
		if (!BN_set_word(t2,5)) goto err;
		g=3;
		}
#endif
	else if (generator == DH_GENERATOR_5)
		{
		if (!BN_set_word(t1,10)) goto err;
		if (!BN_set_word(t2,3)) goto err;
		/* BN_set_word(t3,7); just have to miss
		 * out on these ones :-( */
		g=5;
		}
	else
		{
		/* in the general case, don't worry if 'generator' is a
		 * generator or not: since we are using safe primes,
		 * it will generate either an order-q or an order-2q group,
		 * which both is OK */
		if (!BN_set_word(t1,2)) goto err;
		if (!BN_set_word(t2,1)) goto err;
		g=generator;
		}
	
	if(!BN_generate_prime_ex(ret->p,prime_len,1,t1,t2,cb)) goto err;
	if(!BN_GENCB_call(cb, 3, 0)) goto err;
	if (!BN_set_word(ret->g,g)) goto err;
	ok=1;
err:
	if (ok == -1)
		{
		DHerr(DH_F_DH_BUILTIN_GENPARAMS,ERR_R_BN_LIB);
		ok=0;
		}

	if (ctx != NULL)
		{
		BN_CTX_end(ctx);
		BN_CTX_free(ctx);
		}
	return ok;
	}
openssl-1.0.1f/crypto/dh/dh.h    664      0      0      2337312262531776  152040ustar  opensslopenssl/* crypto/dh/dh.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_DH_H
#define HEADER_DH_H

#include 

#ifdef OPENSSL_NO_DH
#error DH is disabled.
#endif

#ifndef OPENSSL_NO_BIO
#include 
#endif
#include 
#ifndef OPENSSL_NO_DEPRECATED
#include 
#endif
	
#ifndef OPENSSL_DH_MAX_MODULUS_BITS
# define OPENSSL_DH_MAX_MODULUS_BITS	10000
#endif

#define DH_FLAG_CACHE_MONT_P     0x01
#define DH_FLAG_NO_EXP_CONSTTIME 0x02 /* new with 0.9.7h; the built-in DH
                                       * implementation now uses constant time
                                       * modular exponentiation for secret exponents
                                       * by default. This flag causes the
                                       * faster variable sliding window method to
                                       * be used for all exponents.
                                       */

/* If this flag is set the DH method is FIPS compliant and can be used
 * in FIPS mode. This is set in the validated module method. If an
 * application sets this flag in its own methods it is its reposibility
 * to ensure the result is compliant.
 */

#define DH_FLAG_FIPS_METHOD			0x0400

/* If this flag is set the operations normally disabled in FIPS mode are
 * permitted it is then the applications responsibility to ensure that the
 * usage is compliant.
 */

#define DH_FLAG_NON_FIPS_ALLOW			0x0400

#ifdef  __cplusplus
extern "C" {
#endif

/* Already defined in ossl_typ.h */
/* typedef struct dh_st DH; */
/* typedef struct dh_method DH_METHOD; */

struct dh_method
	{
	const char *name;
	/* Methods here */
	int (*generate_key)(DH *dh);
	int (*compute_key)(unsigned char *key,const BIGNUM *pub_key,DH *dh);
	int (*bn_mod_exp)(const DH *dh, BIGNUM *r, const BIGNUM *a,
				const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
				BN_MONT_CTX *m_ctx); /* Can be null */

	int (*init)(DH *dh);
	int (*finish)(DH *dh);
	int flags;
	char *app_data;
	/* If this is non-NULL, it will be used to generate parameters */
	int (*generate_params)(DH *dh, int prime_len, int generator, BN_GENCB *cb);
	};

struct dh_st
	{
	/* This first argument is used to pick up errors when
	 * a DH is passed instead of a EVP_PKEY */
	int pad;
	int version;
	BIGNUM *p;
	BIGNUM *g;
	long length; /* optional */
	BIGNUM *pub_key;	/* g^x */
	BIGNUM *priv_key;	/* x */

	int flags;
	BN_MONT_CTX *method_mont_p;
	/* Place holders if we want to do X9.42 DH */
	BIGNUM *q;
	BIGNUM *j;
	unsigned char *seed;
	int seedlen;
	BIGNUM *counter;

	int references;
	CRYPTO_EX_DATA ex_data;
	const DH_METHOD *meth;
	ENGINE *engine;
	};

#define DH_GENERATOR_2		2
/* #define DH_GENERATOR_3	3 */
#define DH_GENERATOR_5		5

/* DH_check error codes */
#define DH_CHECK_P_NOT_PRIME		0x01
#define DH_CHECK_P_NOT_SAFE_PRIME	0x02
#define DH_UNABLE_TO_CHECK_GENERATOR	0x04
#define DH_NOT_SUITABLE_GENERATOR	0x08

/* DH_check_pub_key error codes */
#define DH_CHECK_PUBKEY_TOO_SMALL	0x01
#define DH_CHECK_PUBKEY_TOO_LARGE	0x02

/* primes p where (p-1)/2 is prime too are called "safe"; we define
   this for backward compatibility: */
#define DH_CHECK_P_NOT_STRONG_PRIME	DH_CHECK_P_NOT_SAFE_PRIME

#define d2i_DHparams_fp(fp,x) (DH *)ASN1_d2i_fp((char *(*)())DH_new, \
		(char *(*)())d2i_DHparams,(fp),(unsigned char **)(x))
#define i2d_DHparams_fp(fp,x) ASN1_i2d_fp(i2d_DHparams,(fp), \
		(unsigned char *)(x))
#define d2i_DHparams_bio(bp,x) ASN1_d2i_bio_of(DH,DH_new,d2i_DHparams,bp,x)
#define i2d_DHparams_bio(bp,x) ASN1_i2d_bio_of_const(DH,i2d_DHparams,bp,x)

DH *DHparams_dup(DH *);

const DH_METHOD *DH_OpenSSL(void);

void DH_set_default_method(const DH_METHOD *meth);
const DH_METHOD *DH_get_default_method(void);
int DH_set_method(DH *dh, const DH_METHOD *meth);
DH *DH_new_method(ENGINE *engine);

DH *	DH_new(void);
void	DH_free(DH *dh);
int	DH_up_ref(DH *dh);
int	DH_size(const DH *dh);
int DH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int DH_set_ex_data(DH *d, int idx, void *arg);
void *DH_get_ex_data(DH *d, int idx);

/* Deprecated version */
#ifndef OPENSSL_NO_DEPRECATED
DH *	DH_generate_parameters(int prime_len,int generator,
		void (*callback)(int,int,void *),void *cb_arg);
#endif /* !defined(OPENSSL_NO_DEPRECATED) */

/* New version */
int	DH_generate_parameters_ex(DH *dh, int prime_len,int generator, BN_GENCB *cb);

int	DH_check(const DH *dh,int *codes);
int	DH_check_pub_key(const DH *dh,const BIGNUM *pub_key, int *codes);
int	DH_generate_key(DH *dh);
int	DH_compute_key(unsigned char *key,const BIGNUM *pub_key,DH *dh);
DH *	d2i_DHparams(DH **a,const unsigned char **pp, long length);
int	i2d_DHparams(const DH *a,unsigned char **pp);
#ifndef OPENSSL_NO_FP_API
int	DHparams_print_fp(FILE *fp, const DH *x);
#endif
#ifndef OPENSSL_NO_BIO
int	DHparams_print(BIO *bp, const DH *x);
#else
int	DHparams_print(char *bp, const DH *x);
#endif

#define EVP_PKEY_CTX_set_dh_paramgen_prime_len(ctx, len) \
	EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \
			EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN, len, NULL)

#define EVP_PKEY_CTX_set_dh_paramgen_generator(ctx, gen) \
	EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DH, EVP_PKEY_OP_PARAMGEN, \
			EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR, gen, NULL)

#define	EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN	(EVP_PKEY_ALG_CTRL + 1)
#define	EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR	(EVP_PKEY_ALG_CTRL + 2)
		

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_DH_strings(void);

/* Error codes for the DH functions. */

/* Function codes. */
#define DH_F_COMPUTE_KEY				 102
#define DH_F_DHPARAMS_PRINT_FP				 101
#define DH_F_DH_BUILTIN_GENPARAMS			 106
#define DH_F_DH_COMPUTE_KEY				 114
#define DH_F_DH_GENERATE_KEY				 115
#define DH_F_DH_GENERATE_PARAMETERS_EX			 116
#define DH_F_DH_NEW_METHOD				 105
#define DH_F_DH_PARAM_DECODE				 107
#define DH_F_DH_PRIV_DECODE				 110
#define DH_F_DH_PRIV_ENCODE				 111
#define DH_F_DH_PUB_DECODE				 108
#define DH_F_DH_PUB_ENCODE				 109
#define DH_F_DO_DH_PRINT				 100
#define DH_F_GENERATE_KEY				 103
#define DH_F_GENERATE_PARAMETERS			 104
#define DH_F_PKEY_DH_DERIVE				 112
#define DH_F_PKEY_DH_KEYGEN				 113

/* Reason codes. */
#define DH_R_BAD_GENERATOR				 101
#define DH_R_BN_DECODE_ERROR				 109
#define DH_R_BN_ERROR					 106
#define DH_R_DECODE_ERROR				 104
#define DH_R_INVALID_PUBKEY				 102
#define DH_R_KEYS_NOT_SET				 108
#define DH_R_KEY_SIZE_TOO_SMALL				 110
#define DH_R_MODULUS_TOO_LARGE				 103
#define DH_R_NON_FIPS_METHOD				 111
#define DH_R_NO_PARAMETERS_SET				 107
#define DH_R_NO_PRIVATE_VALUE				 100
#define DH_R_PARAMETER_ENCODING_ERROR			 105

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/dh/dh_key.c    664      0      0      1717512262531776  160520ustar  opensslopenssl/* crypto/dh/dh_key.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

static int generate_key(DH *dh);
static int compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh);
static int dh_bn_mod_exp(const DH *dh, BIGNUM *r,
			const BIGNUM *a, const BIGNUM *p,
			const BIGNUM *m, BN_CTX *ctx,
			BN_MONT_CTX *m_ctx);
static int dh_init(DH *dh);
static int dh_finish(DH *dh);

int DH_generate_key(DH *dh)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(dh->meth->flags & DH_FLAG_FIPS_METHOD)
			&& !(dh->flags & DH_FLAG_NON_FIPS_ALLOW))
		{
		DHerr(DH_F_DH_GENERATE_KEY, DH_R_NON_FIPS_METHOD);
		return 0;
		}
#endif
	return dh->meth->generate_key(dh);
	}

int DH_compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(dh->meth->flags & DH_FLAG_FIPS_METHOD)
			&& !(dh->flags & DH_FLAG_NON_FIPS_ALLOW))
		{
		DHerr(DH_F_DH_COMPUTE_KEY, DH_R_NON_FIPS_METHOD);
		return 0;
		}
#endif
	return dh->meth->compute_key(key, pub_key, dh);
	}

static DH_METHOD dh_ossl = {
"OpenSSL DH Method",
generate_key,
compute_key,
dh_bn_mod_exp,
dh_init,
dh_finish,
0,
NULL,
NULL
};

const DH_METHOD *DH_OpenSSL(void)
{
	return &dh_ossl;
}

static int generate_key(DH *dh)
	{
	int ok=0;
	int generate_new_key=0;
	unsigned l;
	BN_CTX *ctx;
	BN_MONT_CTX *mont=NULL;
	BIGNUM *pub_key=NULL,*priv_key=NULL;

	ctx = BN_CTX_new();
	if (ctx == NULL) goto err;

	if (dh->priv_key == NULL)
		{
		priv_key=BN_new();
		if (priv_key == NULL) goto err;
		generate_new_key=1;
		}
	else
		priv_key=dh->priv_key;

	if (dh->pub_key == NULL)
		{
		pub_key=BN_new();
		if (pub_key == NULL) goto err;
		}
	else
		pub_key=dh->pub_key;


	if (dh->flags & DH_FLAG_CACHE_MONT_P)
		{
		mont = BN_MONT_CTX_set_locked(&dh->method_mont_p,
				CRYPTO_LOCK_DH, dh->p, ctx);
		if (!mont)
			goto err;
		}

	if (generate_new_key)
		{
		if (dh->q)
			{
			do
				{
				if (!BN_rand_range(priv_key, dh->q))
					goto err;
				}
			while (BN_is_zero(priv_key) || BN_is_one(priv_key));
			}
		else
			{
			/* secret exponent length */
			l = dh->length ? dh->length : BN_num_bits(dh->p)-1;
			if (!BN_rand(priv_key, l, 0, 0)) goto err;
			}
		}

	{
		BIGNUM local_prk;
		BIGNUM *prk;

		if ((dh->flags & DH_FLAG_NO_EXP_CONSTTIME) == 0)
			{
			BN_init(&local_prk);
			prk = &local_prk;
			BN_with_flags(prk, priv_key, BN_FLG_CONSTTIME);
			}
		else
			prk = priv_key;

		if (!dh->meth->bn_mod_exp(dh, pub_key, dh->g, prk, dh->p, ctx, mont)) goto err;
	}
		
	dh->pub_key=pub_key;
	dh->priv_key=priv_key;
	ok=1;
err:
	if (ok != 1)
		DHerr(DH_F_GENERATE_KEY,ERR_R_BN_LIB);

	if ((pub_key != NULL)  && (dh->pub_key == NULL))  BN_free(pub_key);
	if ((priv_key != NULL) && (dh->priv_key == NULL)) BN_free(priv_key);
	BN_CTX_free(ctx);
	return(ok);
	}

static int compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh)
	{
	BN_CTX *ctx=NULL;
	BN_MONT_CTX *mont=NULL;
	BIGNUM *tmp;
	int ret= -1;
        int check_result;

	if (BN_num_bits(dh->p) > OPENSSL_DH_MAX_MODULUS_BITS)
		{
		DHerr(DH_F_COMPUTE_KEY,DH_R_MODULUS_TOO_LARGE);
		goto err;
		}

	ctx = BN_CTX_new();
	if (ctx == NULL) goto err;
	BN_CTX_start(ctx);
	tmp = BN_CTX_get(ctx);
	
	if (dh->priv_key == NULL)
		{
		DHerr(DH_F_COMPUTE_KEY,DH_R_NO_PRIVATE_VALUE);
		goto err;
		}

	if (dh->flags & DH_FLAG_CACHE_MONT_P)
		{
		mont = BN_MONT_CTX_set_locked(&dh->method_mont_p,
				CRYPTO_LOCK_DH, dh->p, ctx);
		if ((dh->flags & DH_FLAG_NO_EXP_CONSTTIME) == 0)
			{
			/* XXX */
			BN_set_flags(dh->priv_key, BN_FLG_CONSTTIME);
			}
		if (!mont)
			goto err;
		}

        if (!DH_check_pub_key(dh, pub_key, &check_result) || check_result)
		{
		DHerr(DH_F_COMPUTE_KEY,DH_R_INVALID_PUBKEY);
		goto err;
		}

	if (!dh->meth->bn_mod_exp(dh, tmp, pub_key, dh->priv_key,dh->p,ctx,mont))
		{
		DHerr(DH_F_COMPUTE_KEY,ERR_R_BN_LIB);
		goto err;
		}

	ret=BN_bn2bin(tmp,key);
err:
	if (ctx != NULL)
		{
		BN_CTX_end(ctx);
		BN_CTX_free(ctx);
		}
	return(ret);
	}

static int dh_bn_mod_exp(const DH *dh, BIGNUM *r,
			const BIGNUM *a, const BIGNUM *p,
			const BIGNUM *m, BN_CTX *ctx,
			BN_MONT_CTX *m_ctx)
	{
	/* If a is only one word long and constant time is false, use the faster
	 * exponenentiation function.
	 */
	if (a->top == 1 && ((dh->flags & DH_FLAG_NO_EXP_CONSTTIME) != 0))
		{
		BN_ULONG A = a->d[0];
		return BN_mod_exp_mont_word(r,A,p,m,ctx,m_ctx);
		}
	else
		return BN_mod_exp_mont(r,a,p,m,ctx,m_ctx);
	}


static int dh_init(DH *dh)
	{
	dh->flags |= DH_FLAG_CACHE_MONT_P;
	return(1);
	}

static int dh_finish(DH *dh)
	{
	if(dh->method_mont_p)
		BN_MONT_CTX_free(dh->method_mont_p);
	return(1);
	}
openssl-1.0.1f/crypto/dh/dh_lib.c    664      0      0      1617412262531776  160260ustar  opensslopenssl/* crypto/dh/dh_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

#ifdef OPENSSL_FIPS
#include 
#endif

const char DH_version[]="Diffie-Hellman" OPENSSL_VERSION_PTEXT;

static const DH_METHOD *default_DH_method = NULL;

void DH_set_default_method(const DH_METHOD *meth)
	{
	default_DH_method = meth;
	}

const DH_METHOD *DH_get_default_method(void)
	{
	if(!default_DH_method)
		{
#ifdef OPENSSL_FIPS
		if (FIPS_mode())
			return FIPS_dh_openssl();
		else
			return DH_OpenSSL();
#else
		default_DH_method = DH_OpenSSL();
#endif
		}
	return default_DH_method;
	}

int DH_set_method(DH *dh, const DH_METHOD *meth)
	{
	/* NB: The caller is specifically setting a method, so it's not up to us
	 * to deal with which ENGINE it comes from. */
        const DH_METHOD *mtmp;
        mtmp = dh->meth;
        if (mtmp->finish) mtmp->finish(dh);
#ifndef OPENSSL_NO_ENGINE
	if (dh->engine)
		{
		ENGINE_finish(dh->engine);
		dh->engine = NULL;
		}
#endif
        dh->meth = meth;
        if (meth->init) meth->init(dh);
        return 1;
	}

DH *DH_new(void)
	{
	return DH_new_method(NULL);
	}

DH *DH_new_method(ENGINE *engine)
	{
	DH *ret;

	ret=(DH *)OPENSSL_malloc(sizeof(DH));
	if (ret == NULL)
		{
		DHerr(DH_F_DH_NEW_METHOD,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}

	ret->meth = DH_get_default_method();
#ifndef OPENSSL_NO_ENGINE
	if (engine)
		{
		if (!ENGINE_init(engine))
			{
			DHerr(DH_F_DH_NEW_METHOD, ERR_R_ENGINE_LIB);
			OPENSSL_free(ret);
			return NULL;
			}
		ret->engine = engine;
		}
	else
		ret->engine = ENGINE_get_default_DH();
	if(ret->engine)
		{
		ret->meth = ENGINE_get_DH(ret->engine);
		if(!ret->meth)
			{
			DHerr(DH_F_DH_NEW_METHOD,ERR_R_ENGINE_LIB);
			ENGINE_finish(ret->engine);
			OPENSSL_free(ret);
			return NULL;
			}
		}
#endif

	ret->pad=0;
	ret->version=0;
	ret->p=NULL;
	ret->g=NULL;
	ret->length=0;
	ret->pub_key=NULL;
	ret->priv_key=NULL;
	ret->q=NULL;
	ret->j=NULL;
	ret->seed = NULL;
	ret->seedlen = 0;
	ret->counter = NULL;
	ret->method_mont_p=NULL;
	ret->references = 1;
	ret->flags=ret->meth->flags & ~DH_FLAG_NON_FIPS_ALLOW;
	CRYPTO_new_ex_data(CRYPTO_EX_INDEX_DH, ret, &ret->ex_data);
	if ((ret->meth->init != NULL) && !ret->meth->init(ret))
		{
#ifndef OPENSSL_NO_ENGINE
		if (ret->engine)
			ENGINE_finish(ret->engine);
#endif
		CRYPTO_free_ex_data(CRYPTO_EX_INDEX_DH, ret, &ret->ex_data);
		OPENSSL_free(ret);
		ret=NULL;
		}
	return(ret);
	}

void DH_free(DH *r)
	{
	int i;
	if(r == NULL) return;
	i = CRYPTO_add(&r->references, -1, CRYPTO_LOCK_DH);
#ifdef REF_PRINT
	REF_PRINT("DH",r);
#endif
	if (i > 0) return;
#ifdef REF_CHECK
	if (i < 0)
		{
		fprintf(stderr,"DH_free, bad reference count\n");
		abort();
	}
#endif

	if (r->meth->finish)
		r->meth->finish(r);
#ifndef OPENSSL_NO_ENGINE
	if (r->engine)
		ENGINE_finish(r->engine);
#endif

	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_DH, r, &r->ex_data);

	if (r->p != NULL) BN_clear_free(r->p);
	if (r->g != NULL) BN_clear_free(r->g);
	if (r->q != NULL) BN_clear_free(r->q);
	if (r->j != NULL) BN_clear_free(r->j);
	if (r->seed) OPENSSL_free(r->seed);
	if (r->counter != NULL) BN_clear_free(r->counter);
	if (r->pub_key != NULL) BN_clear_free(r->pub_key);
	if (r->priv_key != NULL) BN_clear_free(r->priv_key);
	OPENSSL_free(r);
	}

int DH_up_ref(DH *r)
	{
	int i = CRYPTO_add(&r->references, 1, CRYPTO_LOCK_DH);
#ifdef REF_PRINT
	REF_PRINT("DH",r);
#endif
#ifdef REF_CHECK
	if (i < 2)
		{
		fprintf(stderr, "DH_up, bad reference count\n");
		abort();
		}
#endif
	return ((i > 1) ? 1 : 0);
	}

int DH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
        {
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_DH, argl, argp,
				new_func, dup_func, free_func);
        }

int DH_set_ex_data(DH *d, int idx, void *arg)
	{
	return(CRYPTO_set_ex_data(&d->ex_data,idx,arg));
	}

void *DH_get_ex_data(DH *d, int idx)
	{
	return(CRYPTO_get_ex_data(&d->ex_data,idx));
	}

int DH_size(const DH *dh)
	{
	return(BN_num_bytes(dh->p));
	}
openssl-1.0.1f/crypto/dh/dh_pmeth.c    664      0      0      1400412262531776  163630ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include "evp_locl.h"

/* DH pkey context structure */

typedef struct
	{
	/* Parameter gen parameters */
	int prime_len;
	int generator;
	int use_dsa;
	/* Keygen callback info */
	int gentmp[2];
	/* message digest */
	} DH_PKEY_CTX;

static int pkey_dh_init(EVP_PKEY_CTX *ctx)
	{
	DH_PKEY_CTX *dctx;
	dctx = OPENSSL_malloc(sizeof(DH_PKEY_CTX));
	if (!dctx)
		return 0;
	dctx->prime_len = 1024;
	dctx->generator = 2;
	dctx->use_dsa = 0;

	ctx->data = dctx;
	ctx->keygen_info = dctx->gentmp;
	ctx->keygen_info_count = 2;
	
	return 1;
	}

static int pkey_dh_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)
	{
	DH_PKEY_CTX *dctx, *sctx;
	if (!pkey_dh_init(dst))
		return 0;
       	sctx = src->data;
	dctx = dst->data;
	dctx->prime_len = sctx->prime_len;
	dctx->generator = sctx->generator;
	dctx->use_dsa = sctx->use_dsa;
	return 1;
	}

static void pkey_dh_cleanup(EVP_PKEY_CTX *ctx)
	{
	DH_PKEY_CTX *dctx = ctx->data;
	if (dctx)
		OPENSSL_free(dctx);
	}

static int pkey_dh_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
	{
	DH_PKEY_CTX *dctx = ctx->data;
	switch (type)
		{
		case EVP_PKEY_CTRL_DH_PARAMGEN_PRIME_LEN:
		if (p1 < 256)
			return -2;
		dctx->prime_len = p1;
		return 1;

		case EVP_PKEY_CTRL_DH_PARAMGEN_GENERATOR:
		dctx->generator = p1;
		return 1;

		case EVP_PKEY_CTRL_PEER_KEY:
		/* Default behaviour is OK */
		return 1;

		default:
		return -2;

		}
	}

			
static int pkey_dh_ctrl_str(EVP_PKEY_CTX *ctx,
			const char *type, const char *value)
	{
	if (!strcmp(type, "dh_paramgen_prime_len"))
		{
		int len;
		len = atoi(value);
		return EVP_PKEY_CTX_set_dh_paramgen_prime_len(ctx, len);
		}
	if (!strcmp(type, "dh_paramgen_generator"))
		{
		int len;
		len = atoi(value);
		return EVP_PKEY_CTX_set_dh_paramgen_generator(ctx, len);
		}
	return -2;
	}

static int pkey_dh_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
	{
	DH *dh = NULL;
	DH_PKEY_CTX *dctx = ctx->data;
	BN_GENCB *pcb, cb;
	int ret;
	if (ctx->pkey_gencb)
		{
		pcb = &cb;
		evp_pkey_set_cb_translate(pcb, ctx);
		}
	else
		pcb = NULL;
	dh = DH_new();
	if (!dh)
		return 0;
	ret = DH_generate_parameters_ex(dh,
					dctx->prime_len, dctx->generator, pcb);
	if (ret)
		EVP_PKEY_assign_DH(pkey, dh);
	else
		DH_free(dh);
	return ret;
	}

static int pkey_dh_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
	{
	DH *dh = NULL;
	if (ctx->pkey == NULL)
		{
		DHerr(DH_F_PKEY_DH_KEYGEN, DH_R_NO_PARAMETERS_SET);
		return 0;
		}
	dh = DH_new();
	if (!dh)
		return 0;
	EVP_PKEY_assign_DH(pkey, dh);
	/* Note: if error return, pkey is freed by parent routine */
	if (!EVP_PKEY_copy_parameters(pkey, ctx->pkey))
		return 0;
	return DH_generate_key(pkey->pkey.dh);
	}

static int pkey_dh_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen)
	{
	int ret;
	if (!ctx->pkey || !ctx->peerkey)
		{
		DHerr(DH_F_PKEY_DH_DERIVE, DH_R_KEYS_NOT_SET);
		return 0;
		}
	ret = DH_compute_key(key, ctx->peerkey->pkey.dh->pub_key,
							ctx->pkey->pkey.dh);
	if (ret < 0)
		return ret;
	*keylen = ret;
	return 1;
	}

const EVP_PKEY_METHOD dh_pkey_meth = 
	{
	EVP_PKEY_DH,
	EVP_PKEY_FLAG_AUTOARGLEN,
	pkey_dh_init,
	pkey_dh_copy,
	pkey_dh_cleanup,

	0,
	pkey_dh_paramgen,

	0,
	pkey_dh_keygen,

	0,
	0,

	0,
	0,

	0,0,

	0,0,0,0,

	0,0,

	0,0,

	0,
	pkey_dh_derive,

	pkey_dh_ctrl,
	pkey_dh_ctrl_str

	};
openssl-1.0.1f/crypto/dh/dh_prn.c    664      0      0       700212262531776  160250ustar  opensslopenssl/* crypto/asn1/t_pkey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

#ifndef OPENSSL_NO_FP_API
int DHparams_print_fp(FILE *fp, const DH *x)
	{
	BIO *b;
	int ret;

	if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		DHerr(DH_F_DHPARAMS_PRINT_FP,ERR_R_BUF_LIB);
		return(0);
		}
	BIO_set_fp(b,fp,BIO_NOCLOSE);
	ret=DHparams_print(b, x);
	BIO_free(b);
	return(ret);
	}
#endif
openssl-1.0.1f/crypto/dh/dhtest.c    664      0      0      1531412262531776  160730ustar  opensslopenssl/* crypto/dh/dhtest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Until the key-gen callbacks are modified to use newer prototypes, we allow
 * deprecated functions for openssl-internal code */
#ifdef OPENSSL_NO_DEPRECATED
#undef OPENSSL_NO_DEPRECATED
#endif

#include 
#include 
#include 

#include "../e_os.h"

#include 
#include 
#include 
#include 
#include 

#ifdef OPENSSL_NO_DH
int main(int argc, char *argv[])
{
    printf("No DH support\n");
    return(0);
}
#else
#include 

#ifdef OPENSSL_SYS_WIN16
#define MS_CALLBACK	_far _loadds
#else
#define MS_CALLBACK
#endif

static int MS_CALLBACK cb(int p, int n, BN_GENCB *arg);

static const char rnd_seed[] = "string to make the random number generator think it has entropy";

int main(int argc, char *argv[])
	{
	BN_GENCB _cb;
	DH *a;
	DH *b=NULL;
	char buf[12];
	unsigned char *abuf=NULL,*bbuf=NULL;
	int i,alen,blen,aout,bout,ret=1;
	BIO *out;

	CRYPTO_malloc_debug_init();
	CRYPTO_dbg_set_options(V_CRYPTO_MDEBUG_ALL);
	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

#ifdef OPENSSL_SYS_WIN32
	CRYPTO_malloc_init();
#endif

	RAND_seed(rnd_seed, sizeof rnd_seed);

	out=BIO_new(BIO_s_file());
	if (out == NULL) EXIT(1);
	BIO_set_fp(out,stdout,BIO_NOCLOSE);

	BN_GENCB_set(&_cb, &cb, out);
	if(((a = DH_new()) == NULL) || !DH_generate_parameters_ex(a, 64,
				DH_GENERATOR_5, &_cb))
		goto err;

	if (!DH_check(a, &i)) goto err;
	if (i & DH_CHECK_P_NOT_PRIME)
		BIO_puts(out, "p value is not prime\n");
	if (i & DH_CHECK_P_NOT_SAFE_PRIME)
		BIO_puts(out, "p value is not a safe prime\n");
	if (i & DH_UNABLE_TO_CHECK_GENERATOR)
		BIO_puts(out, "unable to check the generator value\n");
	if (i & DH_NOT_SUITABLE_GENERATOR)
		BIO_puts(out, "the g value is not a generator\n");

	BIO_puts(out,"\np    =");
	BN_print(out,a->p);
	BIO_puts(out,"\ng    =");
	BN_print(out,a->g);
	BIO_puts(out,"\n");

	b=DH_new();
	if (b == NULL) goto err;

	b->p=BN_dup(a->p);
	b->g=BN_dup(a->g);
	if ((b->p == NULL) || (b->g == NULL)) goto err;

	/* Set a to run with normal modexp and b to use constant time */
	a->flags &= ~DH_FLAG_NO_EXP_CONSTTIME;
	b->flags |= DH_FLAG_NO_EXP_CONSTTIME;

	if (!DH_generate_key(a)) goto err;
	BIO_puts(out,"pri 1=");
	BN_print(out,a->priv_key);
	BIO_puts(out,"\npub 1=");
	BN_print(out,a->pub_key);
	BIO_puts(out,"\n");

	if (!DH_generate_key(b)) goto err;
	BIO_puts(out,"pri 2=");
	BN_print(out,b->priv_key);
	BIO_puts(out,"\npub 2=");
	BN_print(out,b->pub_key);
	BIO_puts(out,"\n");

	alen=DH_size(a);
	abuf=(unsigned char *)OPENSSL_malloc(alen);
	aout=DH_compute_key(abuf,b->pub_key,a);

	BIO_puts(out,"key1 =");
	for (i=0; ipub_key,b);

	BIO_puts(out,"key2 =");
	for (i=0; iarg,&c,1);
	(void)BIO_flush(arg->arg);
#ifdef LINT
	p=n;
#endif
	return 1;
	}
#endif
openssl-1.0.1f/crypto/dh/example    664      0      0       447212262531776  157750ustar  opensslopensslFrom owner-cypherpunks@toad.com Mon Sep 25 10:50:51 1995
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          by cygnus.com (8.6.12/8.6.9) with ESMTP id RAA18442 
          for ; Mon, 25 Sep 1995 17:52:47 -0700
Received: (karn@localhost) by servo.qualcomm.com (8.6.12/QC-BSD-2.5.1) 
          id RAA14732; Mon, 25 Sep 1995 17:50:51 -0700
Date: Mon, 25 Sep 1995 17:50:51 -0700
From: Phil Karn 
Message-Id: <199509260050.RAA14732@servo.qualcomm.com>
To: cypherpunks@toad.com, ipsec-dev@eit.com
Subject: Primality verification needed
Sender: owner-cypherpunks@toad.com
Precedence: bulk
Status: RO
X-Status: 

Hi. I've generated a 2047-bit "strong" prime number that I would like to
use with Diffie-Hellman key exchange. I assert that not only is this number
'p' prime, but so is (p-1)/2.

I've used the mpz_probab_prime() function in the Gnu Math Package (GMP) version
1.3.2 to test this number. This function uses the Miller-Rabin primality test.
However, to increase my confidence that this number really is a strong prime,
I'd like to ask others to confirm it with other tests. Here's the number in hex:

72a925f760b2f954ed287f1b0953f3e6aef92e456172f9fe86fdd8822241b9c9788fbc289982743e
fbcd2ccf062b242d7a567ba8bbb40d79bca7b8e0b6c05f835a5b938d985816bc648985adcff5402a
a76756b36c845a840a1d059ce02707e19cf47af0b5a882f32315c19d1b86a56c5389c5e9bee16b65
fde7b1a8d74a7675de9b707d4c5a4633c0290c95ff30a605aeb7ae864ff48370f13cf01d49adb9f2
3d19a439f753ee7703cf342d87f431105c843c78ca4df639931f3458fae8a94d1687e99a76ed99d0
ba87189f42fd31ad8262c54a8cf5914ae6c28c540d714a5f6087a171fb74f4814c6f968d72386ef3
56a05180c3bec7ddd5ef6fe76b1f717b

The generator, g, for this prime is 2.

Thanks!

Phil Karn


openssl-1.0.1f/crypto/dh/generate    664      0      0       441612262531776  161320ustar  opensslopensslFrom: stewarts@ix.netcom.com (Bill Stewart)
Newsgroups: sci.crypt
Subject: Re: Diffie-Hellman key exchange
Date: Wed, 11 Oct 1995 23:08:28 GMT
Organization: Freelance Information Architect
Lines: 32
Message-ID: <45hir2$7l8@ixnews7.ix.netcom.com>
References: <458rhn$76m$1@mhadf.production.compuserve.com>
NNTP-Posting-Host: ix-pl4-16.ix.netcom.com
X-NETCOM-Date: Wed Oct 11  4:09:22 PM PDT 1995
X-Newsreader: Forte Free Agent 1.0.82

Kent Briggs <72124.3234@CompuServe.COM> wrote:

>I have a copy of the 1976 IEEE article describing the
>Diffie-Hellman public key exchange algorithm: y=a^x mod q.  I'm
>looking for sources that give examples of secure a,q pairs and
>possible some source code that I could examine.

q should be prime, and ideally should be a "strong prime",
which means it's of the form 2n+1 where n is also prime.
q also needs to be long enough to prevent the attacks LaMacchia and
Odlyzko described (some variant on a factoring attack which generates
a large pile of simultaneous equations and then solves them);
long enough is about the same size as factoring, so 512 bits may not
be secure enough for most applications.  (The 192 bits used by
"secure NFS" was certainly not long enough.)

a should be a generator for q, which means it needs to be
relatively prime to q-1.   Usually a small prime like 2, 3 or 5 will
work.  

....

Date: Tue, 26 Sep 1995 13:52:36 MST
From: "Richard Schroeppel" 
To: karn
Cc: ho@cs.arizona.edu
Subject: random large primes

Since your prime is really random, proving it is hard.
My personal limit on rigorously proved primes is ~350 digits.
If you really want a proof, we should talk to Francois Morain,
or the Australian group.

If you want 2 to be a generator (mod P), then you need it
to be a non-square.  If (P-1)/2 is also prime, then
non-square == primitive-root for bases << P.

In the case at hand, this means 2 is a generator iff P = 11 (mod 24).
If you want this, you should restrict your sieve accordingly.

3 is a generator iff P = 5 (mod 12).

5 is a generator iff P = 3 or 7 (mod 10).

2 is perfectly usable as a base even if it's a non-generator, since
it still covers half the space of possible residues.  And an
eavesdropper can always determine the low-bit of your exponent for
a generator anyway.

Rich  rcs@cs.arizona.edu



openssl-1.0.1f/crypto/dh/Makefile    664      0      0      2102212262537516  160630ustar  opensslopenssl#
# OpenSSL/crypto/dh/Makefile
#

DIR=	dh
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST= dhtest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= dh_asn1.c dh_gen.c dh_key.c dh_lib.c dh_check.c dh_err.c dh_depr.c \
	dh_ameth.c dh_pmeth.c dh_prn.c
LIBOBJ= dh_asn1.o dh_gen.o dh_key.o dh_lib.o dh_check.o dh_err.o dh_depr.o \
	dh_ameth.o dh_pmeth.o dh_prn.o

SRC= $(LIBSRC)

EXHEADER= dh.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

dh_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
dh_ameth.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dh_ameth.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_ameth.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_ameth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
dh_ameth.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
dh_ameth.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
dh_ameth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
dh_ameth.o: ../../include/openssl/opensslconf.h
dh_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dh_ameth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
dh_ameth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dh_ameth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
dh_ameth.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
dh_ameth.o: dh_ameth.c
dh_asn1.o: ../../e_os.h ../../include/openssl/asn1.h
dh_asn1.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
dh_asn1.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
dh_asn1.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
dh_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
dh_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dh_asn1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
dh_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dh_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dh_asn1.o: ../../include/openssl/symhacks.h ../cryptlib.h dh_asn1.c
dh_check.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dh_check.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_check.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_check.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dh_check.o: ../../include/openssl/opensslconf.h
dh_check.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dh_check.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dh_check.o: ../../include/openssl/symhacks.h ../cryptlib.h dh_check.c
dh_depr.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dh_depr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_depr.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_depr.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dh_depr.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dh_depr.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dh_depr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dh_depr.o: ../cryptlib.h dh_depr.c
dh_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
dh_err.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dh_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dh_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dh_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dh_err.o: dh_err.c
dh_gen.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dh_gen.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_gen.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_gen.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dh_gen.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dh_gen.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dh_gen.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dh_gen.o: ../cryptlib.h dh_gen.c
dh_key.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dh_key.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_key.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_key.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dh_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dh_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
dh_key.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dh_key.o: ../../include/openssl/symhacks.h ../cryptlib.h dh_key.c
dh_lib.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
dh_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
dh_lib.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
dh_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
dh_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
dh_lib.o: ../../include/openssl/engine.h ../../include/openssl/err.h
dh_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
dh_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
dh_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dh_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
dh_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
dh_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dh_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
dh_lib.o: ../cryptlib.h dh_lib.c
dh_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
dh_pmeth.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
dh_pmeth.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
dh_pmeth.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
dh_pmeth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
dh_pmeth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
dh_pmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dh_pmeth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dh_pmeth.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
dh_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dh_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
dh_pmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dh_pmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
dh_pmeth.o: ../../include/openssl/x509_vfy.h ../cryptlib.h ../evp/evp_locl.h
dh_pmeth.o: dh_pmeth.c
dh_prn.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
dh_prn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_prn.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_prn.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dh_prn.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dh_prn.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
dh_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dh_prn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dh_prn.o: ../../include/openssl/symhacks.h ../cryptlib.h dh_prn.c
openssl-1.0.1f/crypto/dh/Makefile.save    664      0      0      2102212262537516  170200ustar  opensslopenssl#
# OpenSSL/crypto/dh/Makefile
#

DIR=	dh
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST= dhtest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= dh_asn1.c dh_gen.c dh_key.c dh_lib.c dh_check.c dh_err.c dh_depr.c \
	dh_ameth.c dh_pmeth.c dh_prn.c
LIBOBJ= dh_asn1.o dh_gen.o dh_key.o dh_lib.o dh_check.o dh_err.o dh_depr.o \
	dh_ameth.o dh_pmeth.o dh_prn.o

SRC= $(LIBSRC)

EXHEADER= dh.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

dh_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
dh_ameth.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dh_ameth.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_ameth.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_ameth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
dh_ameth.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
dh_ameth.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
dh_ameth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
dh_ameth.o: ../../include/openssl/opensslconf.h
dh_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dh_ameth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
dh_ameth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dh_ameth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
dh_ameth.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
dh_ameth.o: dh_ameth.c
dh_asn1.o: ../../e_os.h ../../include/openssl/asn1.h
dh_asn1.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
dh_asn1.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
dh_asn1.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
dh_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
dh_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dh_asn1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
dh_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dh_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dh_asn1.o: ../../include/openssl/symhacks.h ../cryptlib.h dh_asn1.c
dh_check.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dh_check.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_check.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_check.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dh_check.o: ../../include/openssl/opensslconf.h
dh_check.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dh_check.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dh_check.o: ../../include/openssl/symhacks.h ../cryptlib.h dh_check.c
dh_depr.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dh_depr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_depr.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_depr.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dh_depr.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dh_depr.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dh_depr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dh_depr.o: ../cryptlib.h dh_depr.c
dh_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
dh_err.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dh_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dh_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dh_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dh_err.o: dh_err.c
dh_gen.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dh_gen.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_gen.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_gen.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dh_gen.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dh_gen.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dh_gen.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dh_gen.o: ../cryptlib.h dh_gen.c
dh_key.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dh_key.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_key.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_key.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dh_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dh_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
dh_key.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dh_key.o: ../../include/openssl/symhacks.h ../cryptlib.h dh_key.c
dh_lib.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
dh_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
dh_lib.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
dh_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
dh_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
dh_lib.o: ../../include/openssl/engine.h ../../include/openssl/err.h
dh_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
dh_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
dh_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dh_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
dh_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
dh_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dh_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
dh_lib.o: ../cryptlib.h dh_lib.c
dh_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
dh_pmeth.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
dh_pmeth.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
dh_pmeth.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
dh_pmeth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
dh_pmeth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
dh_pmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dh_pmeth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dh_pmeth.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
dh_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dh_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
dh_pmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dh_pmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
dh_pmeth.o: ../../include/openssl/x509_vfy.h ../cryptlib.h ../evp/evp_locl.h
dh_pmeth.o: dh_pmeth.c
dh_prn.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
dh_prn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dh_prn.o: ../../include/openssl/dh.h ../../include/openssl/e_os2.h
dh_prn.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dh_prn.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dh_prn.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
dh_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dh_prn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dh_prn.o: ../../include/openssl/symhacks.h ../cryptlib.h dh_prn.c
openssl-1.0.1f/crypto/dh/p1024.c    664      0      0      1010212262531776  153340ustar  opensslopenssl/* crypto/dh/p1024.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#include 

unsigned char data[]={0x97,0xF6,0x42,0x61,0xCA,0xB5,0x05,0xDD,
	0x28,0x28,0xE1,0x3F,0x1D,0x68,0xB6,0xD3,
	0xDB,0xD0,0xF3,0x13,0x04,0x7F,0x40,0xE8,
	0x56,0xDA,0x58,0xCB,0x13,0xB8,0xA1,0xBF,
	0x2B,0x78,0x3A,0x4C,0x6D,0x59,0xD5,0xF9,
	0x2A,0xFC,0x6C,0xFF,0x3D,0x69,0x3F,0x78,
	0xB2,0x3D,0x4F,0x31,0x60,0xA9,0x50,0x2E,
	0x3E,0xFA,0xF7,0xAB,0x5E,0x1A,0xD5,0xA6,
	0x5E,0x55,0x43,0x13,0x82,0x8D,0xA8,0x3B,
	0x9F,0xF2,0xD9,0x41,0xDE,0xE9,0x56,0x89,
	0xFA,0xDA,0xEA,0x09,0x36,0xAD,0xDF,0x19,
	0x71,0xFE,0x63,0x5B,0x20,0xAF,0x47,0x03,
	0x64,0x60,0x3C,0x2D,0xE0,0x59,0xF5,0x4B,
	0x65,0x0A,0xD8,0xFA,0x0C,0xF7,0x01,0x21,
	0xC7,0x47,0x99,0xD7,0x58,0x71,0x32,0xBE,
	0x9B,0x99,0x9B,0xB9,0xB7,0x87,0xE8,0xAB,
	};

main()
	{
	DH *dh;

	dh=DH_new();
	dh->p=BN_bin2bn(data,sizeof(data),NULL);
	dh->g=BN_new();
	BN_set_word(dh->g,2);
	PEM_write_DHparams(stdout,dh);
	}
openssl-1.0.1f/crypto/dh/p192.c    664      0      0       703612262531776  152550ustar  opensslopenssl/* crypto/dh/p192.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#include 

unsigned char data[]={
0xD4,0xA0,0xBA,0x02,0x50,0xB6,0xFD,0x2E,
0xC6,0x26,0xE7,0xEF,0xD6,0x37,0xDF,0x76,
0xC7,0x16,0xE2,0x2D,0x09,0x44,0xB8,0x8B,
	};

main()
	{
	DH *dh;

	dh=DH_new();
	dh->p=BN_bin2bn(data,sizeof(data),NULL);
	dh->g=BN_new();
	BN_set_word(dh->g,3);
	PEM_write_DHparams(stdout,dh);
	}
openssl-1.0.1f/crypto/dh/p512.c    664      0      0       735312262531776  152530ustar  opensslopenssl/* crypto/dh/p512.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#include 

unsigned char data[]={
0xDA,0x58,0x3C,0x16,0xD9,0x85,0x22,0x89,
0xD0,0xE4,0xAF,0x75,0x6F,0x4C,0xCA,0x92,
0xDD,0x4B,0xE5,0x33,0xB8,0x04,0xFB,0x0F,
0xED,0x94,0xEF,0x9C,0x8A,0x44,0x03,0xED,
0x57,0x46,0x50,0xD3,0x69,0x99,0xDB,0x29,
0xD7,0x76,0x27,0x6B,0xA2,0xD3,0xD4,0x12,
0xE2,0x18,0xF4,0xDD,0x1E,0x08,0x4C,0xF6,
0xD8,0x00,0x3E,0x7C,0x47,0x74,0xE8,0x33,
	};

main()
	{
	DH *dh;

	dh=DH_new();
	dh->p=BN_bin2bn(data,sizeof(data),NULL);
	dh->g=BN_new();
	BN_set_word(dh->g,2);
	PEM_write_DHparams(stdout,dh);
	}
openssl-1.0.1f/crypto/dsa/    755      0      0          012262537516  145005ustar  opensslopensslopenssl-1.0.1f/crypto/dsa/dsa_ameth.c    664      0      0      3644612262531776  167120ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_CMS
#include 
#endif
#include "asn1_locl.h"

static int dsa_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey)
	{
	const unsigned char *p, *pm;
	int pklen, pmlen;
	int ptype;
	void *pval;
	ASN1_STRING *pstr;
	X509_ALGOR *palg;
	ASN1_INTEGER *public_key = NULL;

	DSA *dsa = NULL;

	if (!X509_PUBKEY_get0_param(NULL, &p, &pklen, &palg, pubkey))
		return 0;
	X509_ALGOR_get0(NULL, &ptype, &pval, palg);


	if (ptype == V_ASN1_SEQUENCE)
		{
		pstr = pval;	
		pm = pstr->data;
		pmlen = pstr->length;

		if (!(dsa = d2i_DSAparams(NULL, &pm, pmlen)))
			{
			DSAerr(DSA_F_DSA_PUB_DECODE, DSA_R_DECODE_ERROR);
			goto err;
			}

		}
	else if ((ptype == V_ASN1_NULL) || (ptype == V_ASN1_UNDEF))
		{
		if (!(dsa = DSA_new()))
			{
			DSAerr(DSA_F_DSA_PUB_DECODE, ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}
	else
		{
		DSAerr(DSA_F_DSA_PUB_DECODE, DSA_R_PARAMETER_ENCODING_ERROR);
		goto err;
		}

	if (!(public_key=d2i_ASN1_INTEGER(NULL, &p, pklen)))
		{
		DSAerr(DSA_F_DSA_PUB_DECODE, DSA_R_DECODE_ERROR);
		goto err;
		}

	if (!(dsa->pub_key = ASN1_INTEGER_to_BN(public_key, NULL)))
		{
		DSAerr(DSA_F_DSA_PUB_DECODE, DSA_R_BN_DECODE_ERROR);
		goto err;
		}

	ASN1_INTEGER_free(public_key);
	EVP_PKEY_assign_DSA(pkey, dsa);
	return 1;

	err:
	if (public_key)
		ASN1_INTEGER_free(public_key);
	if (dsa)
		DSA_free(dsa);
	return 0;

	}

static int dsa_pub_encode(X509_PUBKEY *pk, const EVP_PKEY *pkey)
	{
	DSA *dsa;
	void *pval = NULL;
	int ptype;
	unsigned char *penc = NULL;
	int penclen;

	dsa=pkey->pkey.dsa;
	if (pkey->save_parameters && dsa->p && dsa->q && dsa->g)
		{
		ASN1_STRING *str;
		str = ASN1_STRING_new();
		str->length = i2d_DSAparams(dsa, &str->data);
		if (str->length <= 0)
			{
			DSAerr(DSA_F_DSA_PUB_ENCODE, ERR_R_MALLOC_FAILURE);
			goto err;
			}
		pval = str;
		ptype = V_ASN1_SEQUENCE;
		}
	else
		ptype = V_ASN1_UNDEF;

	dsa->write_params=0;

	penclen = i2d_DSAPublicKey(dsa, &penc);

	if (penclen <= 0)
		{
		DSAerr(DSA_F_DSA_PUB_ENCODE, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (X509_PUBKEY_set0_param(pk, OBJ_nid2obj(EVP_PKEY_DSA),
				ptype, pval, penc, penclen))
		return 1;

	err:
	if (penc)
		OPENSSL_free(penc);
	if (pval)
		ASN1_STRING_free(pval);

	return 0;
	}

/* In PKCS#8 DSA: you just get a private key integer and parameters in the
 * AlgorithmIdentifier the pubkey must be recalculated.
 */
	
static int dsa_priv_decode(EVP_PKEY *pkey, PKCS8_PRIV_KEY_INFO *p8)
	{
	const unsigned char *p, *pm;
	int pklen, pmlen;
	int ptype;
	void *pval;
	ASN1_STRING *pstr;
	X509_ALGOR *palg;
	ASN1_INTEGER *privkey = NULL;
	BN_CTX *ctx = NULL;

	STACK_OF(ASN1_TYPE) *ndsa = NULL;
	DSA *dsa = NULL;

	if (!PKCS8_pkey_get0(NULL, &p, &pklen, &palg, p8))
		return 0;
	X509_ALGOR_get0(NULL, &ptype, &pval, palg);

	/* Check for broken DSA PKCS#8, UGH! */
	if (*p == (V_ASN1_SEQUENCE|V_ASN1_CONSTRUCTED))
		{
		ASN1_TYPE *t1, *t2;
	    	if(!(ndsa = d2i_ASN1_SEQUENCE_ANY(NULL, &p, pklen)))
			goto decerr;
		if (sk_ASN1_TYPE_num(ndsa) != 2)
			goto decerr;
		/* Handle Two broken types:
	    	 * SEQUENCE {parameters, priv_key}
		 * SEQUENCE {pub_key, priv_key}
		 */

		t1 = sk_ASN1_TYPE_value(ndsa, 0);
		t2 = sk_ASN1_TYPE_value(ndsa, 1);
		if (t1->type == V_ASN1_SEQUENCE)
			{
			p8->broken = PKCS8_EMBEDDED_PARAM;
			pval = t1->value.ptr;
			}
		else if (ptype == V_ASN1_SEQUENCE)
			p8->broken = PKCS8_NS_DB;
		else
			goto decerr;

		if (t2->type != V_ASN1_INTEGER)
			goto decerr;

		privkey = t2->value.integer;
		}
	else
		{
		const unsigned char *q = p;
		if (!(privkey=d2i_ASN1_INTEGER(NULL, &p, pklen)))
			goto decerr;
		if (privkey->type == V_ASN1_NEG_INTEGER)
			{
			p8->broken = PKCS8_NEG_PRIVKEY;
			ASN1_INTEGER_free(privkey);
			if (!(privkey=d2i_ASN1_UINTEGER(NULL, &q, pklen)))
				goto decerr;
			}
		if (ptype != V_ASN1_SEQUENCE)
			goto decerr;
		}

	pstr = pval;	
	pm = pstr->data;
	pmlen = pstr->length;
	if (!(dsa = d2i_DSAparams(NULL, &pm, pmlen)))
		goto decerr;
	/* We have parameters now set private key */
	if (!(dsa->priv_key = ASN1_INTEGER_to_BN(privkey, NULL)))
		{
		DSAerr(DSA_F_DSA_PRIV_DECODE,DSA_R_BN_ERROR);
		goto dsaerr;
		}
	/* Calculate public key */
	if (!(dsa->pub_key = BN_new()))
		{
		DSAerr(DSA_F_DSA_PRIV_DECODE, ERR_R_MALLOC_FAILURE);
		goto dsaerr;
		}
	if (!(ctx = BN_CTX_new()))
		{
		DSAerr(DSA_F_DSA_PRIV_DECODE, ERR_R_MALLOC_FAILURE);
		goto dsaerr;
		}
			
	if (!BN_mod_exp(dsa->pub_key, dsa->g, dsa->priv_key, dsa->p, ctx))
		{
		DSAerr(DSA_F_DSA_PRIV_DECODE,DSA_R_BN_ERROR);
		goto dsaerr;
		}

	EVP_PKEY_assign_DSA(pkey, dsa);
	BN_CTX_free (ctx);
	if(ndsa)
		sk_ASN1_TYPE_pop_free(ndsa, ASN1_TYPE_free);
	else
		ASN1_INTEGER_free(privkey);

	return 1;

	decerr:
	DSAerr(DSA_F_DSA_PRIV_DECODE, EVP_R_DECODE_ERROR);
	dsaerr:
	BN_CTX_free (ctx);
	if (privkey)
		ASN1_INTEGER_free(privkey);
	sk_ASN1_TYPE_pop_free(ndsa, ASN1_TYPE_free);
	DSA_free(dsa);
	return 0;
	}

static int dsa_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey)
{
	ASN1_STRING *params = NULL;
	ASN1_INTEGER *prkey = NULL;
	unsigned char *dp = NULL;
	int dplen;

	params = ASN1_STRING_new();

	if (!params)
		{
		DSAerr(DSA_F_DSA_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	params->length = i2d_DSAparams(pkey->pkey.dsa, ¶ms->data);
	if (params->length <= 0)
		{
		DSAerr(DSA_F_DSA_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	params->type = V_ASN1_SEQUENCE;

	/* Get private key into integer */
	prkey = BN_to_ASN1_INTEGER(pkey->pkey.dsa->priv_key, NULL);

	if (!prkey)
		{
		DSAerr(DSA_F_DSA_PRIV_ENCODE,DSA_R_BN_ERROR);
		goto err;
		}

	dplen = i2d_ASN1_INTEGER(prkey, &dp);

	ASN1_INTEGER_free(prkey);

	if (!PKCS8_pkey_set0(p8, OBJ_nid2obj(NID_dsa), 0,
				V_ASN1_SEQUENCE, params, dp, dplen))
		goto err;

	return 1;

err:
	if (dp != NULL)
		OPENSSL_free(dp);
	if (params != NULL)
		ASN1_STRING_free(params);
	if (prkey != NULL)
		ASN1_INTEGER_free(prkey);
	return 0;
}

static int int_dsa_size(const EVP_PKEY *pkey)
	{
	return(DSA_size(pkey->pkey.dsa));
	}

static int dsa_bits(const EVP_PKEY *pkey)
	{
	return BN_num_bits(pkey->pkey.dsa->p);
	}

static int dsa_missing_parameters(const EVP_PKEY *pkey)
	{
	DSA *dsa;
	dsa=pkey->pkey.dsa;
	if ((dsa->p == NULL) || (dsa->q == NULL) || (dsa->g == NULL))
			return 1;
	return 0;
	}

static int dsa_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from)
	{
	BIGNUM *a;

	if ((a=BN_dup(from->pkey.dsa->p)) == NULL)
		return 0;
	if (to->pkey.dsa->p != NULL)
		BN_free(to->pkey.dsa->p);
	to->pkey.dsa->p=a;

	if ((a=BN_dup(from->pkey.dsa->q)) == NULL)
		return 0;
	if (to->pkey.dsa->q != NULL)
		BN_free(to->pkey.dsa->q);
	to->pkey.dsa->q=a;

	if ((a=BN_dup(from->pkey.dsa->g)) == NULL)
		return 0;
	if (to->pkey.dsa->g != NULL)
		BN_free(to->pkey.dsa->g);
	to->pkey.dsa->g=a;
	return 1;
	}

static int dsa_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b)
	{
	if (	BN_cmp(a->pkey.dsa->p,b->pkey.dsa->p) ||
		BN_cmp(a->pkey.dsa->q,b->pkey.dsa->q) ||
		BN_cmp(a->pkey.dsa->g,b->pkey.dsa->g))
		return 0;
	else
		return 1;
	}

static int dsa_pub_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
	{
	if (BN_cmp(b->pkey.dsa->pub_key,a->pkey.dsa->pub_key) != 0)
		return 0;
	else
		return 1;
	}

static void int_dsa_free(EVP_PKEY *pkey)
	{
	DSA_free(pkey->pkey.dsa);
	}

static void update_buflen(const BIGNUM *b, size_t *pbuflen)
	{
	size_t i;
	if (!b)
		return;
	if (*pbuflen < (i = (size_t)BN_num_bytes(b)))
			*pbuflen = i;
	}

static int do_dsa_print(BIO *bp, const DSA *x, int off, int ptype)
	{
	unsigned char *m=NULL;
	int ret=0;
	size_t buf_len=0;
	const char *ktype = NULL;

	const BIGNUM *priv_key, *pub_key;

	if (ptype == 2)
		priv_key = x->priv_key;
	else
		priv_key = NULL;

	if (ptype > 0)
		pub_key = x->pub_key;
	else
		pub_key = NULL;

	if (ptype == 2)
		ktype = "Private-Key";
	else if (ptype == 1)
		ktype = "Public-Key";
	else
		ktype = "DSA-Parameters";

	update_buflen(x->p, &buf_len);
	update_buflen(x->q, &buf_len);
	update_buflen(x->g, &buf_len);
	update_buflen(priv_key, &buf_len);
	update_buflen(pub_key, &buf_len);

	m=(unsigned char *)OPENSSL_malloc(buf_len+10);
	if (m == NULL)
		{
		DSAerr(DSA_F_DO_DSA_PRINT,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (priv_key)
		{
		if(!BIO_indent(bp,off,128))
		   goto err;
		if (BIO_printf(bp,"%s: (%d bit)\n",ktype, BN_num_bits(x->p))
			<= 0) goto err;
		}

	if (!ASN1_bn_print(bp,"priv:",priv_key,m,off))
		goto err;
	if (!ASN1_bn_print(bp,"pub: ",pub_key,m,off))
		goto err;
	if (!ASN1_bn_print(bp,"P:   ",x->p,m,off)) goto err;
	if (!ASN1_bn_print(bp,"Q:   ",x->q,m,off)) goto err;
	if (!ASN1_bn_print(bp,"G:   ",x->g,m,off)) goto err;
	ret=1;
err:
	if (m != NULL) OPENSSL_free(m);
	return(ret);
	}

static int dsa_param_decode(EVP_PKEY *pkey,
					const unsigned char **pder, int derlen)
	{
	DSA *dsa;
	if (!(dsa = d2i_DSAparams(NULL, pder, derlen)))
		{
		DSAerr(DSA_F_DSA_PARAM_DECODE, ERR_R_DSA_LIB);
		return 0;
		}
	EVP_PKEY_assign_DSA(pkey, dsa);
	return 1;
	}

static int dsa_param_encode(const EVP_PKEY *pkey, unsigned char **pder)
	{
	return i2d_DSAparams(pkey->pkey.dsa, pder);
	}

static int dsa_param_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_dsa_print(bp, pkey->pkey.dsa, indent, 0);
	}

static int dsa_pub_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_dsa_print(bp, pkey->pkey.dsa, indent, 1);
	}


static int dsa_priv_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_dsa_print(bp, pkey->pkey.dsa, indent, 2);
	}

static int old_dsa_priv_decode(EVP_PKEY *pkey,
					const unsigned char **pder, int derlen)
	{
	DSA *dsa;
	if (!(dsa = d2i_DSAPrivateKey (NULL, pder, derlen)))
		{
		DSAerr(DSA_F_OLD_DSA_PRIV_DECODE, ERR_R_DSA_LIB);
		return 0;
		}
	EVP_PKEY_assign_DSA(pkey, dsa);
	return 1;
	}

static int old_dsa_priv_encode(const EVP_PKEY *pkey, unsigned char **pder)
	{
	return i2d_DSAPrivateKey(pkey->pkey.dsa, pder);
	}

static int dsa_sig_print(BIO *bp, const X509_ALGOR *sigalg,
					const ASN1_STRING *sig,
					int indent, ASN1_PCTX *pctx)
	{
	DSA_SIG *dsa_sig;
	const unsigned char *p;
	if (!sig)
		{
		if (BIO_puts(bp, "\n") <= 0)
			return 0;
		else
			return 1;
		}
	p = sig->data;
	dsa_sig = d2i_DSA_SIG(NULL, &p, sig->length);
	if (dsa_sig)
		{
		int rv = 0;
		size_t buf_len = 0;
		unsigned char *m=NULL;
		update_buflen(dsa_sig->r, &buf_len);
		update_buflen(dsa_sig->s, &buf_len);
		m = OPENSSL_malloc(buf_len+10);
		if (m == NULL)
			{
			DSAerr(DSA_F_DSA_SIG_PRINT,ERR_R_MALLOC_FAILURE);
			goto err;
			}

		if (BIO_write(bp, "\n", 1) != 1)
			goto err;

		if (!ASN1_bn_print(bp,"r:   ",dsa_sig->r,m,indent))
			goto err;
		if (!ASN1_bn_print(bp,"s:   ",dsa_sig->s,m,indent))
			goto err;
		rv = 1;
		err:
		if (m)
			OPENSSL_free(m);
		DSA_SIG_free(dsa_sig);
		return rv;
		}
	return X509_signature_dump(bp, sig, indent);
	}

static int dsa_pkey_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
	{
	switch (op)
		{
		case ASN1_PKEY_CTRL_PKCS7_SIGN:
		if (arg1 == 0)
			{
			int snid, hnid;
			X509_ALGOR *alg1, *alg2;
			PKCS7_SIGNER_INFO_get0_algs(arg2, NULL, &alg1, &alg2);
			if (alg1 == NULL || alg1->algorithm == NULL)
				return -1;
			hnid = OBJ_obj2nid(alg1->algorithm);
			if (hnid == NID_undef)
				return -1;
			if (!OBJ_find_sigid_by_algs(&snid, hnid, EVP_PKEY_id(pkey)))
				return -1; 
			X509_ALGOR_set0(alg2, OBJ_nid2obj(snid), V_ASN1_UNDEF, 0);
			}
		return 1;
#ifndef OPENSSL_NO_CMS
		case ASN1_PKEY_CTRL_CMS_SIGN:
		if (arg1 == 0)
			{
			int snid, hnid;
			X509_ALGOR *alg1, *alg2;
			CMS_SignerInfo_get0_algs(arg2, NULL, NULL, &alg1, &alg2);
			if (alg1 == NULL || alg1->algorithm == NULL)
				return -1;
			hnid = OBJ_obj2nid(alg1->algorithm);
			if (hnid == NID_undef)
				return -1;
			if (!OBJ_find_sigid_by_algs(&snid, hnid, EVP_PKEY_id(pkey)))
				return -1; 
			X509_ALGOR_set0(alg2, OBJ_nid2obj(snid), V_ASN1_UNDEF, 0);
			}
		return 1;
#endif

		case ASN1_PKEY_CTRL_DEFAULT_MD_NID:
		*(int *)arg2 = NID_sha1;
		return 2;

		default:
		return -2;

		}

	}

/* NB these are sorted in pkey_id order, lowest first */

const EVP_PKEY_ASN1_METHOD dsa_asn1_meths[] = 
	{

		{
		EVP_PKEY_DSA2,
		EVP_PKEY_DSA,
		ASN1_PKEY_ALIAS
		},

		{
		EVP_PKEY_DSA1,
		EVP_PKEY_DSA,
		ASN1_PKEY_ALIAS
		},

		{
		EVP_PKEY_DSA4,
		EVP_PKEY_DSA,
		ASN1_PKEY_ALIAS
		},

		{
		EVP_PKEY_DSA3,
		EVP_PKEY_DSA,
		ASN1_PKEY_ALIAS
		},

		{
		EVP_PKEY_DSA,
		EVP_PKEY_DSA,
		0,

		"DSA",
		"OpenSSL DSA method",

		dsa_pub_decode,
		dsa_pub_encode,
		dsa_pub_cmp,
		dsa_pub_print,

		dsa_priv_decode,
		dsa_priv_encode,
		dsa_priv_print,

		int_dsa_size,
		dsa_bits,

		dsa_param_decode,
		dsa_param_encode,
		dsa_missing_parameters,
		dsa_copy_parameters,
		dsa_cmp_parameters,
		dsa_param_print,
		dsa_sig_print,

		int_dsa_free,
		dsa_pkey_ctrl,
		old_dsa_priv_decode,
		old_dsa_priv_encode
		}
	};

openssl-1.0.1f/crypto/dsa/dsa_asn1.c    664      0      0      1365212262531776  164500ustar  opensslopenssl/* dsa_asn1.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

/* Override the default new methods */
static int sig_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
								void *exarg)
{
	if(operation == ASN1_OP_NEW_PRE) {
		DSA_SIG *sig;
		sig = OPENSSL_malloc(sizeof(DSA_SIG));
		if (!sig)
			{
			DSAerr(DSA_F_SIG_CB, ERR_R_MALLOC_FAILURE);
			return 0;
			}
		sig->r = NULL;
		sig->s = NULL;
		*pval = (ASN1_VALUE *)sig;
		return 2;
	}
	return 1;
}

ASN1_SEQUENCE_cb(DSA_SIG, sig_cb) = {
	ASN1_SIMPLE(DSA_SIG, r, CBIGNUM),
	ASN1_SIMPLE(DSA_SIG, s, CBIGNUM)
} ASN1_SEQUENCE_END_cb(DSA_SIG, DSA_SIG)

IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(DSA_SIG, DSA_SIG, DSA_SIG)

/* Override the default free and new methods */
static int dsa_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
							void *exarg)
{
	if(operation == ASN1_OP_NEW_PRE) {
		*pval = (ASN1_VALUE *)DSA_new();
		if(*pval) return 2;
		return 0;
	} else if(operation == ASN1_OP_FREE_PRE) {
		DSA_free((DSA *)*pval);
		*pval = NULL;
		return 2;
	}
	return 1;
}

ASN1_SEQUENCE_cb(DSAPrivateKey, dsa_cb) = {
	ASN1_SIMPLE(DSA, version, LONG),
	ASN1_SIMPLE(DSA, p, BIGNUM),
	ASN1_SIMPLE(DSA, q, BIGNUM),
	ASN1_SIMPLE(DSA, g, BIGNUM),
	ASN1_SIMPLE(DSA, pub_key, BIGNUM),
	ASN1_SIMPLE(DSA, priv_key, BIGNUM)
} ASN1_SEQUENCE_END_cb(DSA, DSAPrivateKey)

IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(DSA, DSAPrivateKey, DSAPrivateKey)

ASN1_SEQUENCE_cb(DSAparams, dsa_cb) = {
	ASN1_SIMPLE(DSA, p, BIGNUM),
	ASN1_SIMPLE(DSA, q, BIGNUM),
	ASN1_SIMPLE(DSA, g, BIGNUM),
} ASN1_SEQUENCE_END_cb(DSA, DSAparams)

IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(DSA, DSAparams, DSAparams)

/* DSA public key is a bit trickier... its effectively a CHOICE type
 * decided by a field called write_params which can either write out
 * just the public key as an INTEGER or the parameters and public key
 * in a SEQUENCE
 */

ASN1_SEQUENCE(dsa_pub_internal) = {
	ASN1_SIMPLE(DSA, pub_key, BIGNUM),
	ASN1_SIMPLE(DSA, p, BIGNUM),
	ASN1_SIMPLE(DSA, q, BIGNUM),
	ASN1_SIMPLE(DSA, g, BIGNUM)
} ASN1_SEQUENCE_END_name(DSA, dsa_pub_internal)

ASN1_CHOICE_cb(DSAPublicKey, dsa_cb) = {
	ASN1_SIMPLE(DSA, pub_key, BIGNUM),
	ASN1_EX_COMBINE(0, 0, dsa_pub_internal)
} ASN1_CHOICE_END_cb(DSA, DSAPublicKey, write_params)

IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(DSA, DSAPublicKey, DSAPublicKey)

DSA *DSAparams_dup(DSA *dsa)
	{
	return ASN1_item_dup(ASN1_ITEM_rptr(DSAparams), dsa);
	}

int DSA_sign(int type, const unsigned char *dgst, int dlen, unsigned char *sig,
	     unsigned int *siglen, DSA *dsa)
	{
	DSA_SIG *s;
	RAND_seed(dgst, dlen);
	s=DSA_do_sign(dgst,dlen,dsa);
	if (s == NULL)
		{
		*siglen=0;
		return(0);
		}
	*siglen=i2d_DSA_SIG(s,&sig);
	DSA_SIG_free(s);
	return(1);
	}

/* data has already been hashed (probably with SHA or SHA-1). */
/* returns
 *      1: correct signature
 *      0: incorrect signature
 *     -1: error
 */
int DSA_verify(int type, const unsigned char *dgst, int dgst_len,
	     const unsigned char *sigbuf, int siglen, DSA *dsa)
	{
	DSA_SIG *s;
	int ret=-1;

	s = DSA_SIG_new();
	if (s == NULL) return(ret);
	if (d2i_DSA_SIG(&s,&sigbuf,siglen) == NULL) goto err;
	ret=DSA_do_verify(dgst,dgst_len,s,dsa);
err:
	DSA_SIG_free(s);
	return(ret);
	}
openssl-1.0.1f/crypto/dsa/dsa_depr.c    664      0      0       744012262531776  165160ustar  opensslopenssl/* crypto/dsa/dsa_depr.c */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* This file contains deprecated function(s) that are now wrappers to the new
 * version(s). */

#undef GENUINE_DSA

#ifdef GENUINE_DSA
/* Parameter generation follows the original release of FIPS PUB 186,
 * Appendix 2.2 (i.e. use SHA as defined in FIPS PUB 180) */
#define HASH    EVP_sha()
#else
/* Parameter generation follows the updated Appendix 2.2 for FIPS PUB 186,
 * also Appendix 2.2 of FIPS PUB 186-1 (i.e. use SHA as defined in
 * FIPS PUB 180-1) */
#define HASH    EVP_sha1()
#endif 

static void *dummy=&dummy;

#ifndef OPENSSL_NO_SHA

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

#ifndef OPENSSL_NO_DEPRECATED
DSA *DSA_generate_parameters(int bits,
		unsigned char *seed_in, int seed_len,
		int *counter_ret, unsigned long *h_ret,
		void (*callback)(int, int, void *),
		void *cb_arg)
	{
	BN_GENCB cb;
	DSA *ret;

	if ((ret=DSA_new()) == NULL) return NULL;

	BN_GENCB_set_old(&cb, callback, cb_arg);

	if(DSA_generate_parameters_ex(ret, bits, seed_in, seed_len,
				counter_ret, h_ret, &cb))
		return ret;
	DSA_free(ret);
	return NULL;
	}
#endif
#endif
openssl-1.0.1f/crypto/dsa/dsa_err.c    664      0      0      1256112262531776  163740ustar  opensslopenssl/* crypto/dsa/dsa_err.c */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_DSA,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_DSA,0,reason)

static ERR_STRING_DATA DSA_str_functs[]=
	{
{ERR_FUNC(DSA_F_D2I_DSA_SIG),	"d2i_DSA_SIG"},
{ERR_FUNC(DSA_F_DO_DSA_PRINT),	"DO_DSA_PRINT"},
{ERR_FUNC(DSA_F_DSAPARAMS_PRINT),	"DSAparams_print"},
{ERR_FUNC(DSA_F_DSAPARAMS_PRINT_FP),	"DSAparams_print_fp"},
{ERR_FUNC(DSA_F_DSA_DO_SIGN),	"DSA_do_sign"},
{ERR_FUNC(DSA_F_DSA_DO_VERIFY),	"DSA_do_verify"},
{ERR_FUNC(DSA_F_DSA_GENERATE_KEY),	"DSA_generate_key"},
{ERR_FUNC(DSA_F_DSA_GENERATE_PARAMETERS_EX),	"DSA_generate_parameters_ex"},
{ERR_FUNC(DSA_F_DSA_NEW_METHOD),	"DSA_new_method"},
{ERR_FUNC(DSA_F_DSA_PARAM_DECODE),	"DSA_PARAM_DECODE"},
{ERR_FUNC(DSA_F_DSA_PRINT_FP),	"DSA_print_fp"},
{ERR_FUNC(DSA_F_DSA_PRIV_DECODE),	"DSA_PRIV_DECODE"},
{ERR_FUNC(DSA_F_DSA_PRIV_ENCODE),	"DSA_PRIV_ENCODE"},
{ERR_FUNC(DSA_F_DSA_PUB_DECODE),	"DSA_PUB_DECODE"},
{ERR_FUNC(DSA_F_DSA_PUB_ENCODE),	"DSA_PUB_ENCODE"},
{ERR_FUNC(DSA_F_DSA_SIGN),	"DSA_sign"},
{ERR_FUNC(DSA_F_DSA_SIGN_SETUP),	"DSA_sign_setup"},
{ERR_FUNC(DSA_F_DSA_SIG_NEW),	"DSA_SIG_new"},
{ERR_FUNC(DSA_F_DSA_SIG_PRINT),	"DSA_SIG_PRINT"},
{ERR_FUNC(DSA_F_DSA_VERIFY),	"DSA_verify"},
{ERR_FUNC(DSA_F_I2D_DSA_SIG),	"i2d_DSA_SIG"},
{ERR_FUNC(DSA_F_OLD_DSA_PRIV_DECODE),	"OLD_DSA_PRIV_DECODE"},
{ERR_FUNC(DSA_F_PKEY_DSA_CTRL),	"PKEY_DSA_CTRL"},
{ERR_FUNC(DSA_F_PKEY_DSA_KEYGEN),	"PKEY_DSA_KEYGEN"},
{ERR_FUNC(DSA_F_SIG_CB),	"SIG_CB"},
{0,NULL}
	};

static ERR_STRING_DATA DSA_str_reasons[]=
	{
{ERR_REASON(DSA_R_BAD_Q_VALUE)           ,"bad q value"},
{ERR_REASON(DSA_R_BN_DECODE_ERROR)       ,"bn decode error"},
{ERR_REASON(DSA_R_BN_ERROR)              ,"bn error"},
{ERR_REASON(DSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE),"data too large for key size"},
{ERR_REASON(DSA_R_DECODE_ERROR)          ,"decode error"},
{ERR_REASON(DSA_R_INVALID_DIGEST_TYPE)   ,"invalid digest type"},
{ERR_REASON(DSA_R_MISSING_PARAMETERS)    ,"missing parameters"},
{ERR_REASON(DSA_R_MODULUS_TOO_LARGE)     ,"modulus too large"},
{ERR_REASON(DSA_R_NEED_NEW_SETUP_VALUES) ,"need new setup values"},
{ERR_REASON(DSA_R_NON_FIPS_DSA_METHOD)   ,"non fips dsa method"},
{ERR_REASON(DSA_R_NO_PARAMETERS_SET)     ,"no parameters set"},
{ERR_REASON(DSA_R_PARAMETER_ENCODING_ERROR),"parameter encoding error"},
{0,NULL}
	};

#endif

void ERR_load_DSA_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(DSA_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,DSA_str_functs);
		ERR_load_strings(0,DSA_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/dsa/dsa_gen.c    664      0      0      2343112262531776  163530ustar  opensslopenssl/* crypto/dsa/dsa_gen.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#undef GENUINE_DSA

#ifdef GENUINE_DSA
/* Parameter generation follows the original release of FIPS PUB 186,
 * Appendix 2.2 (i.e. use SHA as defined in FIPS PUB 180) */
#define HASH    EVP_sha()
#else
/* Parameter generation follows the updated Appendix 2.2 for FIPS PUB 186,
 * also Appendix 2.2 of FIPS PUB 186-1 (i.e. use SHA as defined in
 * FIPS PUB 180-1) */
#define HASH    EVP_sha1()
#endif 

#include  /* To see if OPENSSL_NO_SHA is defined */

#ifndef OPENSSL_NO_SHA

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include "dsa_locl.h"

#ifdef OPENSSL_FIPS
#include 
#endif

int DSA_generate_parameters_ex(DSA *ret, int bits,
		const unsigned char *seed_in, int seed_len,
		int *counter_ret, unsigned long *h_ret, BN_GENCB *cb)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(ret->meth->flags & DSA_FLAG_FIPS_METHOD)
			&& !(ret->flags & DSA_FLAG_NON_FIPS_ALLOW))
		{
		DSAerr(DSA_F_DSA_GENERATE_PARAMETERS_EX, DSA_R_NON_FIPS_DSA_METHOD);
		return 0;
		}
#endif
	if(ret->meth->dsa_paramgen)
		return ret->meth->dsa_paramgen(ret, bits, seed_in, seed_len,
				counter_ret, h_ret, cb);
#ifdef OPENSSL_FIPS
	else if (FIPS_mode())
		{
		return FIPS_dsa_generate_parameters_ex(ret, bits, 
							seed_in, seed_len,
							counter_ret, h_ret, cb);
		}
#endif
	else
		{
		const EVP_MD *evpmd;
		size_t qbits = bits >= 2048 ? 256 : 160;

		if (bits >= 2048)
			{
			qbits = 256;
			evpmd = EVP_sha256();
			}
		else
			{
			qbits = 160;
			evpmd = EVP_sha1();
			}

		return dsa_builtin_paramgen(ret, bits, qbits, evpmd,
			seed_in, seed_len, NULL, counter_ret, h_ret, cb);
		}
	}

int dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits,
	const EVP_MD *evpmd, const unsigned char *seed_in, size_t seed_len,
	unsigned char *seed_out,
	int *counter_ret, unsigned long *h_ret, BN_GENCB *cb)
	{
	int ok=0;
	unsigned char seed[SHA256_DIGEST_LENGTH];
	unsigned char md[SHA256_DIGEST_LENGTH];
	unsigned char buf[SHA256_DIGEST_LENGTH],buf2[SHA256_DIGEST_LENGTH];
	BIGNUM *r0,*W,*X,*c,*test;
	BIGNUM *g=NULL,*q=NULL,*p=NULL;
	BN_MONT_CTX *mont=NULL;
	int i, k, n=0, m=0, qsize = qbits >> 3;
	int counter=0;
	int r=0;
	BN_CTX *ctx=NULL;
	unsigned int h=2;

	if (qsize != SHA_DIGEST_LENGTH && qsize != SHA224_DIGEST_LENGTH &&
	    qsize != SHA256_DIGEST_LENGTH)
		/* invalid q size */
		return 0;

	if (evpmd == NULL)
		/* use SHA1 as default */
		evpmd = EVP_sha1();

	if (bits < 512)
		bits = 512;

	bits = (bits+63)/64*64;

	/* NB: seed_len == 0 is special case: copy generated seed to
 	 * seed_in if it is not NULL.
 	 */
	if (seed_len && (seed_len < (size_t)qsize))
		seed_in = NULL;		/* seed buffer too small -- ignore */
	if (seed_len > (size_t)qsize) 
		seed_len = qsize;	/* App. 2.2 of FIPS PUB 186 allows larger SEED,
					 * but our internal buffers are restricted to 160 bits*/
	if (seed_in != NULL)
		memcpy(seed, seed_in, seed_len);

	if ((ctx=BN_CTX_new()) == NULL)
		goto err;

	if ((mont=BN_MONT_CTX_new()) == NULL)
		goto err;

	BN_CTX_start(ctx);
	r0 = BN_CTX_get(ctx);
	g = BN_CTX_get(ctx);
	W = BN_CTX_get(ctx);
	q = BN_CTX_get(ctx);
	X = BN_CTX_get(ctx);
	c = BN_CTX_get(ctx);
	p = BN_CTX_get(ctx);
	test = BN_CTX_get(ctx);

	if (!BN_lshift(test,BN_value_one(),bits-1))
		goto err;

	for (;;)
		{
		for (;;) /* find q */
			{
			int seed_is_random;

			/* step 1 */
			if(!BN_GENCB_call(cb, 0, m++))
				goto err;

			if (!seed_len)
				{
				RAND_pseudo_bytes(seed, qsize);
				seed_is_random = 1;
				}
			else
				{
				seed_is_random = 0;
				seed_len=0; /* use random seed if 'seed_in' turns out to be bad*/
				}
			memcpy(buf , seed, qsize);
			memcpy(buf2, seed, qsize);
			/* precompute "SEED + 1" for step 7: */
			for (i = qsize-1; i >= 0; i--)
				{
				buf[i]++;
				if (buf[i] != 0)
					break;
				}

			/* step 2 */
			if (!EVP_Digest(seed, qsize, md,   NULL, evpmd, NULL))
				goto err;
			if (!EVP_Digest(buf,  qsize, buf2, NULL, evpmd, NULL))
				goto err;
			for (i = 0; i < qsize; i++)
				md[i]^=buf2[i];

			/* step 3 */
			md[0] |= 0x80;
			md[qsize-1] |= 0x01;
			if (!BN_bin2bn(md, qsize, q))
				goto err;

			/* step 4 */
			r = BN_is_prime_fasttest_ex(q, DSS_prime_checks, ctx,
					seed_is_random, cb);
			if (r > 0)
				break;
			if (r != 0)
				goto err;

			/* do a callback call */
			/* step 5 */
			}

		if(!BN_GENCB_call(cb, 2, 0)) goto err;
		if(!BN_GENCB_call(cb, 3, 0)) goto err;

		/* step 6 */
		counter=0;
		/* "offset = 2" */

		n=(bits-1)/160;

		for (;;)
			{
			if ((counter != 0) && !BN_GENCB_call(cb, 0, counter))
				goto err;

			/* step 7 */
			BN_zero(W);
			/* now 'buf' contains "SEED + offset - 1" */
			for (k=0; k<=n; k++)
				{
				/* obtain "SEED + offset + k" by incrementing: */
				for (i = qsize-1; i >= 0; i--)
					{
					buf[i]++;
					if (buf[i] != 0)
						break;
					}

				if (!EVP_Digest(buf, qsize, md ,NULL, evpmd,
									NULL))
					goto err;

				/* step 8 */
				if (!BN_bin2bn(md, qsize, r0))
					goto err;
				if (!BN_lshift(r0,r0,(qsize << 3)*k)) goto err;
				if (!BN_add(W,W,r0)) goto err;
				}

			/* more of step 8 */
			if (!BN_mask_bits(W,bits-1)) goto err;
			if (!BN_copy(X,W)) goto err;
			if (!BN_add(X,X,test)) goto err;

			/* step 9 */
			if (!BN_lshift1(r0,q)) goto err;
			if (!BN_mod(c,X,r0,ctx)) goto err;
			if (!BN_sub(r0,c,BN_value_one())) goto err;
			if (!BN_sub(p,X,r0)) goto err;

			/* step 10 */
			if (BN_cmp(p,test) >= 0)
				{
				/* step 11 */
				r = BN_is_prime_fasttest_ex(p, DSS_prime_checks,
						ctx, 1, cb);
				if (r > 0)
						goto end; /* found it */
				if (r != 0)
					goto err;
				}

			/* step 13 */
			counter++;
			/* "offset = offset + n + 1" */

			/* step 14 */
			if (counter >= 4096) break;
			}
		}
end:
	if(!BN_GENCB_call(cb, 2, 1))
		goto err;

	/* We now need to generate g */
	/* Set r0=(p-1)/q */
	if (!BN_sub(test,p,BN_value_one())) goto err;
	if (!BN_div(r0,NULL,test,q,ctx)) goto err;

	if (!BN_set_word(test,h)) goto err;
	if (!BN_MONT_CTX_set(mont,p,ctx)) goto err;

	for (;;)
		{
		/* g=test^r0%p */
		if (!BN_mod_exp_mont(g,test,r0,p,ctx,mont)) goto err;
		if (!BN_is_one(g)) break;
		if (!BN_add(test,test,BN_value_one())) goto err;
		h++;
		}

	if(!BN_GENCB_call(cb, 3, 1))
		goto err;

	ok=1;
err:
	if (ok)
		{
		if(ret->p) BN_free(ret->p);
		if(ret->q) BN_free(ret->q);
		if(ret->g) BN_free(ret->g);
		ret->p=BN_dup(p);
		ret->q=BN_dup(q);
		ret->g=BN_dup(g);
		if (ret->p == NULL || ret->q == NULL || ret->g == NULL)
			{
			ok=0;
			goto err;
			}
		if (counter_ret != NULL) *counter_ret=counter;
		if (h_ret != NULL) *h_ret=h;
		if (seed_out)
			memcpy(seed_out, seed, qsize);
		}
	if(ctx)
		{
		BN_CTX_end(ctx);
		BN_CTX_free(ctx);
		}
	if (mont != NULL) BN_MONT_CTX_free(mont);
	return ok;
	}
#endif
openssl-1.0.1f/crypto/dsa/dsagen.c    664      0      0       764612262531776  162060ustar  opensslopenssl/* crypto/dsa/dsagen.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 

#define TEST
#define GENUINE_DSA

#ifdef GENUINE_DSA
#define LAST_VALUE 0xbd
#else
#define LAST_VALUE 0xd3
#endif

#ifdef TEST
unsigned char seed[20]={
	0xd5,0x01,0x4e,0x4b,
	0x60,0xef,0x2b,0xa8,
	0xb6,0x21,0x1b,0x40,
	0x62,0xba,0x32,0x24,
	0xe0,0x42,0x7d,LAST_VALUE};
#endif

int cb(int p, int n)
	{
	char c='*';

	if (p == 0) c='.';
	if (p == 1) c='+';
	if (p == 2) c='*';
	if (p == 3) c='\n';
	printf("%c",c);
	fflush(stdout);
	}

main()
	{
	int i;
	BIGNUM *n;
	BN_CTX *ctx;
	unsigned char seed_buf[20];
	DSA *dsa;
	int counter,h;
	BIO *bio_err=NULL;

	if (bio_err == NULL)
		bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);

	memcpy(seed_buf,seed,20);
	dsa=DSA_generate_parameters(1024,seed,20,&counter,&h,cb,bio_err);

	if (dsa == NULL)
		DSA_print(bio_err,dsa,0);
	}

openssl-1.0.1f/crypto/dsa/dsa.h    664      0      0      2743112262531776  155330ustar  opensslopenssl/* crypto/dsa/dsa.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/*
 * The DSS routines are based on patches supplied by
 * Steven Schoch .  He basically did the
 * work and I have just tweaked them a little to fit into my
 * stylistic vision for SSLeay :-) */

#ifndef HEADER_DSA_H
#define HEADER_DSA_H

#include 

#ifdef OPENSSL_NO_DSA
#error DSA is disabled.
#endif

#ifndef OPENSSL_NO_BIO
#include 
#endif
#include 
#include 

#ifndef OPENSSL_NO_DEPRECATED
#include 
#ifndef OPENSSL_NO_DH
# include 
#endif
#endif

#ifndef OPENSSL_DSA_MAX_MODULUS_BITS
# define OPENSSL_DSA_MAX_MODULUS_BITS	10000
#endif

#define DSA_FLAG_CACHE_MONT_P	0x01
#define DSA_FLAG_NO_EXP_CONSTTIME       0x02 /* new with 0.9.7h; the built-in DSA
                                              * implementation now uses constant time
                                              * modular exponentiation for secret exponents
                                              * by default. This flag causes the
                                              * faster variable sliding window method to
                                              * be used for all exponents.
                                              */

/* If this flag is set the DSA method is FIPS compliant and can be used
 * in FIPS mode. This is set in the validated module method. If an
 * application sets this flag in its own methods it is its reposibility
 * to ensure the result is compliant.
 */

#define DSA_FLAG_FIPS_METHOD			0x0400

/* If this flag is set the operations normally disabled in FIPS mode are
 * permitted it is then the applications responsibility to ensure that the
 * usage is compliant.
 */

#define DSA_FLAG_NON_FIPS_ALLOW			0x0400

#ifdef  __cplusplus
extern "C" {
#endif

/* Already defined in ossl_typ.h */
/* typedef struct dsa_st DSA; */
/* typedef struct dsa_method DSA_METHOD; */

typedef struct DSA_SIG_st
	{
	BIGNUM *r;
	BIGNUM *s;
	} DSA_SIG;

struct dsa_method
	{
	const char *name;
	DSA_SIG * (*dsa_do_sign)(const unsigned char *dgst, int dlen, DSA *dsa);
	int (*dsa_sign_setup)(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp,
								BIGNUM **rp);
	int (*dsa_do_verify)(const unsigned char *dgst, int dgst_len,
			     DSA_SIG *sig, DSA *dsa);
	int (*dsa_mod_exp)(DSA *dsa, BIGNUM *rr, BIGNUM *a1, BIGNUM *p1,
			BIGNUM *a2, BIGNUM *p2, BIGNUM *m, BN_CTX *ctx,
			BN_MONT_CTX *in_mont);
	int (*bn_mod_exp)(DSA *dsa, BIGNUM *r, BIGNUM *a, const BIGNUM *p,
				const BIGNUM *m, BN_CTX *ctx,
				BN_MONT_CTX *m_ctx); /* Can be null */
	int (*init)(DSA *dsa);
	int (*finish)(DSA *dsa);
	int flags;
	char *app_data;
	/* If this is non-NULL, it is used to generate DSA parameters */
	int (*dsa_paramgen)(DSA *dsa, int bits,
			const unsigned char *seed, int seed_len,
			int *counter_ret, unsigned long *h_ret,
			BN_GENCB *cb);
	/* If this is non-NULL, it is used to generate DSA keys */
	int (*dsa_keygen)(DSA *dsa);
	};

struct dsa_st
	{
	/* This first variable is used to pick up errors where
	 * a DSA is passed instead of of a EVP_PKEY */
	int pad;
	long version;
	int write_params;
	BIGNUM *p;
	BIGNUM *q;	/* == 20 */
	BIGNUM *g;

	BIGNUM *pub_key;  /* y public key */
	BIGNUM *priv_key; /* x private key */

	BIGNUM *kinv;	/* Signing pre-calc */
	BIGNUM *r;	/* Signing pre-calc */

	int flags;
	/* Normally used to cache montgomery values */
	BN_MONT_CTX *method_mont_p;
	int references;
	CRYPTO_EX_DATA ex_data;
	const DSA_METHOD *meth;
	/* functional reference if 'meth' is ENGINE-provided */
	ENGINE *engine;
	};

#define d2i_DSAparams_fp(fp,x) (DSA *)ASN1_d2i_fp((char *(*)())DSA_new, \
		(char *(*)())d2i_DSAparams,(fp),(unsigned char **)(x))
#define i2d_DSAparams_fp(fp,x) ASN1_i2d_fp(i2d_DSAparams,(fp), \
		(unsigned char *)(x))
#define d2i_DSAparams_bio(bp,x) ASN1_d2i_bio_of(DSA,DSA_new,d2i_DSAparams,bp,x)
#define i2d_DSAparams_bio(bp,x) ASN1_i2d_bio_of_const(DSA,i2d_DSAparams,bp,x)


DSA *DSAparams_dup(DSA *x);
DSA_SIG * DSA_SIG_new(void);
void	DSA_SIG_free(DSA_SIG *a);
int	i2d_DSA_SIG(const DSA_SIG *a, unsigned char **pp);
DSA_SIG * d2i_DSA_SIG(DSA_SIG **v, const unsigned char **pp, long length);

DSA_SIG * DSA_do_sign(const unsigned char *dgst,int dlen,DSA *dsa);
int	DSA_do_verify(const unsigned char *dgst,int dgst_len,
		      DSA_SIG *sig,DSA *dsa);

const DSA_METHOD *DSA_OpenSSL(void);

void	DSA_set_default_method(const DSA_METHOD *);
const DSA_METHOD *DSA_get_default_method(void);
int	DSA_set_method(DSA *dsa, const DSA_METHOD *);

DSA *	DSA_new(void);
DSA *	DSA_new_method(ENGINE *engine);
void	DSA_free (DSA *r);
/* "up" the DSA object's reference count */
int	DSA_up_ref(DSA *r);
int	DSA_size(const DSA *);
	/* next 4 return -1 on error */
int	DSA_sign_setup( DSA *dsa,BN_CTX *ctx_in,BIGNUM **kinvp,BIGNUM **rp);
int	DSA_sign(int type,const unsigned char *dgst,int dlen,
		unsigned char *sig, unsigned int *siglen, DSA *dsa);
int	DSA_verify(int type,const unsigned char *dgst,int dgst_len,
		const unsigned char *sigbuf, int siglen, DSA *dsa);
int DSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int DSA_set_ex_data(DSA *d, int idx, void *arg);
void *DSA_get_ex_data(DSA *d, int idx);

DSA *	d2i_DSAPublicKey(DSA **a, const unsigned char **pp, long length);
DSA *	d2i_DSAPrivateKey(DSA **a, const unsigned char **pp, long length);
DSA * 	d2i_DSAparams(DSA **a, const unsigned char **pp, long length);

/* Deprecated version */
#ifndef OPENSSL_NO_DEPRECATED
DSA *	DSA_generate_parameters(int bits,
		unsigned char *seed,int seed_len,
		int *counter_ret, unsigned long *h_ret,void
		(*callback)(int, int, void *),void *cb_arg);
#endif /* !defined(OPENSSL_NO_DEPRECATED) */

/* New version */
int	DSA_generate_parameters_ex(DSA *dsa, int bits,
		const unsigned char *seed,int seed_len,
		int *counter_ret, unsigned long *h_ret, BN_GENCB *cb);

int	DSA_generate_key(DSA *a);
int	i2d_DSAPublicKey(const DSA *a, unsigned char **pp);
int 	i2d_DSAPrivateKey(const DSA *a, unsigned char **pp);
int	i2d_DSAparams(const DSA *a,unsigned char **pp);

#ifndef OPENSSL_NO_BIO
int	DSAparams_print(BIO *bp, const DSA *x);
int	DSA_print(BIO *bp, const DSA *x, int off);
#endif
#ifndef OPENSSL_NO_FP_API
int	DSAparams_print_fp(FILE *fp, const DSA *x);
int	DSA_print_fp(FILE *bp, const DSA *x, int off);
#endif

#define DSS_prime_checks 50
/* Primality test according to FIPS PUB 186[-1], Appendix 2.1:
 * 50 rounds of Rabin-Miller */
#define DSA_is_prime(n, callback, cb_arg) \
	BN_is_prime(n, DSS_prime_checks, callback, NULL, cb_arg)

#ifndef OPENSSL_NO_DH
/* Convert DSA structure (key or just parameters) into DH structure
 * (be careful to avoid small subgroup attacks when using this!) */
DH *DSA_dup_DH(const DSA *r);
#endif

#define EVP_PKEY_CTX_set_dsa_paramgen_bits(ctx, nbits) \
	EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DSA, EVP_PKEY_OP_PARAMGEN, \
				EVP_PKEY_CTRL_DSA_PARAMGEN_BITS, nbits, NULL)

#define	EVP_PKEY_CTRL_DSA_PARAMGEN_BITS		(EVP_PKEY_ALG_CTRL + 1)
#define	EVP_PKEY_CTRL_DSA_PARAMGEN_Q_BITS	(EVP_PKEY_ALG_CTRL + 2)
#define	EVP_PKEY_CTRL_DSA_PARAMGEN_MD		(EVP_PKEY_ALG_CTRL + 3)

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_DSA_strings(void);

/* Error codes for the DSA functions. */

/* Function codes. */
#define DSA_F_D2I_DSA_SIG				 110
#define DSA_F_DO_DSA_PRINT				 104
#define DSA_F_DSAPARAMS_PRINT				 100
#define DSA_F_DSAPARAMS_PRINT_FP			 101
#define DSA_F_DSA_DO_SIGN				 112
#define DSA_F_DSA_DO_VERIFY				 113
#define DSA_F_DSA_GENERATE_KEY				 124
#define DSA_F_DSA_GENERATE_PARAMETERS_EX		 123
#define DSA_F_DSA_NEW_METHOD				 103
#define DSA_F_DSA_PARAM_DECODE				 119
#define DSA_F_DSA_PRINT_FP				 105
#define DSA_F_DSA_PRIV_DECODE				 115
#define DSA_F_DSA_PRIV_ENCODE				 116
#define DSA_F_DSA_PUB_DECODE				 117
#define DSA_F_DSA_PUB_ENCODE				 118
#define DSA_F_DSA_SIGN					 106
#define DSA_F_DSA_SIGN_SETUP				 107
#define DSA_F_DSA_SIG_NEW				 109
#define DSA_F_DSA_SIG_PRINT				 125
#define DSA_F_DSA_VERIFY				 108
#define DSA_F_I2D_DSA_SIG				 111
#define DSA_F_OLD_DSA_PRIV_DECODE			 122
#define DSA_F_PKEY_DSA_CTRL				 120
#define DSA_F_PKEY_DSA_KEYGEN				 121
#define DSA_F_SIG_CB					 114

/* Reason codes. */
#define DSA_R_BAD_Q_VALUE				 102
#define DSA_R_BN_DECODE_ERROR				 108
#define DSA_R_BN_ERROR					 109
#define DSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE		 100
#define DSA_R_DECODE_ERROR				 104
#define DSA_R_INVALID_DIGEST_TYPE			 106
#define DSA_R_MISSING_PARAMETERS			 101
#define DSA_R_MODULUS_TOO_LARGE				 103
#define DSA_R_NEED_NEW_SETUP_VALUES			 110
#define DSA_R_NON_FIPS_DSA_METHOD			 111
#define DSA_R_NO_PARAMETERS_SET				 107
#define DSA_R_PARAMETER_ENCODING_ERROR			 105

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/dsa/dsa_key.c    664      0      0      1144412262531776  163730ustar  opensslopenssl/* crypto/dsa/dsa_key.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#ifndef OPENSSL_NO_SHA
#include 
#include 
#include 

#ifdef OPENSSL_FIPS
#include 
#endif

static int dsa_builtin_keygen(DSA *dsa);

int DSA_generate_key(DSA *dsa)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(dsa->meth->flags & DSA_FLAG_FIPS_METHOD)
			&& !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW))
		{
		DSAerr(DSA_F_DSA_GENERATE_KEY, DSA_R_NON_FIPS_DSA_METHOD);
		return 0;
		}
#endif
	if(dsa->meth->dsa_keygen)
		return dsa->meth->dsa_keygen(dsa);
#ifdef OPENSSL_FIPS
	if (FIPS_mode())
		return FIPS_dsa_generate_key(dsa);
#endif
	return dsa_builtin_keygen(dsa);
	}

static int dsa_builtin_keygen(DSA *dsa)
	{
	int ok=0;
	BN_CTX *ctx=NULL;
	BIGNUM *pub_key=NULL,*priv_key=NULL;

	if ((ctx=BN_CTX_new()) == NULL) goto err;

	if (dsa->priv_key == NULL)
		{
		if ((priv_key=BN_new()) == NULL) goto err;
		}
	else
		priv_key=dsa->priv_key;

	do
		if (!BN_rand_range(priv_key,dsa->q)) goto err;
	while (BN_is_zero(priv_key));

	if (dsa->pub_key == NULL)
		{
		if ((pub_key=BN_new()) == NULL) goto err;
		}
	else
		pub_key=dsa->pub_key;
	
	{
		BIGNUM local_prk;
		BIGNUM *prk;

		if ((dsa->flags & DSA_FLAG_NO_EXP_CONSTTIME) == 0)
			{
			BN_init(&local_prk);
			prk = &local_prk;
			BN_with_flags(prk, priv_key, BN_FLG_CONSTTIME);
			}
		else
			prk = priv_key;

		if (!BN_mod_exp(pub_key,dsa->g,prk,dsa->p,ctx)) goto err;
	}

	dsa->priv_key=priv_key;
	dsa->pub_key=pub_key;
	ok=1;

err:
	if ((pub_key != NULL) && (dsa->pub_key == NULL)) BN_free(pub_key);
	if ((priv_key != NULL) && (dsa->priv_key == NULL)) BN_free(priv_key);
	if (ctx != NULL) BN_CTX_free(ctx);
	return(ok);
	}
#endif
openssl-1.0.1f/crypto/dsa/dsa_lib.c    664      0      0      2077312262531776  163560ustar  opensslopenssl/* crypto/dsa/dsa_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Original version from Steven Schoch  */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#ifndef OPENSSL_NO_DH
#include 
#endif

#ifdef OPENSSL_FIPS
#include 
#endif

const char DSA_version[]="DSA" OPENSSL_VERSION_PTEXT;

static const DSA_METHOD *default_DSA_method = NULL;

void DSA_set_default_method(const DSA_METHOD *meth)
	{
	default_DSA_method = meth;
	}

const DSA_METHOD *DSA_get_default_method(void)
	{
	if(!default_DSA_method)
		{
#ifdef OPENSSL_FIPS
		if (FIPS_mode())
			return FIPS_dsa_openssl();
		else
			return DSA_OpenSSL();
#else
		default_DSA_method = DSA_OpenSSL();
#endif
		}
	return default_DSA_method;
	}

DSA *DSA_new(void)
	{
	return DSA_new_method(NULL);
	}

int DSA_set_method(DSA *dsa, const DSA_METHOD *meth)
	{
	/* NB: The caller is specifically setting a method, so it's not up to us
	 * to deal with which ENGINE it comes from. */
        const DSA_METHOD *mtmp;
        mtmp = dsa->meth;
        if (mtmp->finish) mtmp->finish(dsa);
#ifndef OPENSSL_NO_ENGINE
	if (dsa->engine)
		{
		ENGINE_finish(dsa->engine);
		dsa->engine = NULL;
		}
#endif
        dsa->meth = meth;
        if (meth->init) meth->init(dsa);
        return 1;
	}

DSA *DSA_new_method(ENGINE *engine)
	{
	DSA *ret;

	ret=(DSA *)OPENSSL_malloc(sizeof(DSA));
	if (ret == NULL)
		{
		DSAerr(DSA_F_DSA_NEW_METHOD,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	ret->meth = DSA_get_default_method();
#ifndef OPENSSL_NO_ENGINE
	if (engine)
		{
		if (!ENGINE_init(engine))
			{
			DSAerr(DSA_F_DSA_NEW_METHOD, ERR_R_ENGINE_LIB);
			OPENSSL_free(ret);
			return NULL;
			}
		ret->engine = engine;
		}
	else
		ret->engine = ENGINE_get_default_DSA();
	if(ret->engine)
		{
		ret->meth = ENGINE_get_DSA(ret->engine);
		if(!ret->meth)
			{
			DSAerr(DSA_F_DSA_NEW_METHOD,
				ERR_R_ENGINE_LIB);
			ENGINE_finish(ret->engine);
			OPENSSL_free(ret);
			return NULL;
			}
		}
#endif

	ret->pad=0;
	ret->version=0;
	ret->write_params=1;
	ret->p=NULL;
	ret->q=NULL;
	ret->g=NULL;

	ret->pub_key=NULL;
	ret->priv_key=NULL;

	ret->kinv=NULL;
	ret->r=NULL;
	ret->method_mont_p=NULL;

	ret->references=1;
	ret->flags=ret->meth->flags & ~DSA_FLAG_NON_FIPS_ALLOW;
	CRYPTO_new_ex_data(CRYPTO_EX_INDEX_DSA, ret, &ret->ex_data);
	if ((ret->meth->init != NULL) && !ret->meth->init(ret))
		{
#ifndef OPENSSL_NO_ENGINE
		if (ret->engine)
			ENGINE_finish(ret->engine);
#endif
		CRYPTO_free_ex_data(CRYPTO_EX_INDEX_DSA, ret, &ret->ex_data);
		OPENSSL_free(ret);
		ret=NULL;
		}
	
	return(ret);
	}

void DSA_free(DSA *r)
	{
	int i;

	if (r == NULL) return;

	i=CRYPTO_add(&r->references,-1,CRYPTO_LOCK_DSA);
#ifdef REF_PRINT
	REF_PRINT("DSA",r);
#endif
	if (i > 0) return;
#ifdef REF_CHECK
	if (i < 0)
		{
		fprintf(stderr,"DSA_free, bad reference count\n");
		abort();
		}
#endif

	if(r->meth->finish)
		r->meth->finish(r);
#ifndef OPENSSL_NO_ENGINE
	if(r->engine)
		ENGINE_finish(r->engine);
#endif

	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_DSA, r, &r->ex_data);

	if (r->p != NULL) BN_clear_free(r->p);
	if (r->q != NULL) BN_clear_free(r->q);
	if (r->g != NULL) BN_clear_free(r->g);
	if (r->pub_key != NULL) BN_clear_free(r->pub_key);
	if (r->priv_key != NULL) BN_clear_free(r->priv_key);
	if (r->kinv != NULL) BN_clear_free(r->kinv);
	if (r->r != NULL) BN_clear_free(r->r);
	OPENSSL_free(r);
	}

int DSA_up_ref(DSA *r)
	{
	int i = CRYPTO_add(&r->references, 1, CRYPTO_LOCK_DSA);
#ifdef REF_PRINT
	REF_PRINT("DSA",r);
#endif
#ifdef REF_CHECK
	if (i < 2)
		{
		fprintf(stderr, "DSA_up_ref, bad reference count\n");
		abort();
		}
#endif
	return ((i > 1) ? 1 : 0);
	}

int DSA_size(const DSA *r)
	{
	int ret,i;
	ASN1_INTEGER bs;
	unsigned char buf[4];	/* 4 bytes looks really small.
				   However, i2d_ASN1_INTEGER() will not look
				   beyond the first byte, as long as the second
				   parameter is NULL. */

	i=BN_num_bits(r->q);
	bs.length=(i+7)/8;
	bs.data=buf;
	bs.type=V_ASN1_INTEGER;
	/* If the top bit is set the asn1 encoding is 1 larger. */
	buf[0]=0xff;	

	i=i2d_ASN1_INTEGER(&bs,NULL);
	i+=i; /* r and s */
	ret=ASN1_object_size(1,i,V_ASN1_SEQUENCE);
	return(ret);
	}

int DSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
        {
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_DSA, argl, argp,
				new_func, dup_func, free_func);
        }

int DSA_set_ex_data(DSA *d, int idx, void *arg)
	{
	return(CRYPTO_set_ex_data(&d->ex_data,idx,arg));
	}

void *DSA_get_ex_data(DSA *d, int idx)
	{
	return(CRYPTO_get_ex_data(&d->ex_data,idx));
	}

#ifndef OPENSSL_NO_DH
DH *DSA_dup_DH(const DSA *r)
	{
	/* DSA has p, q, g, optional pub_key, optional priv_key.
	 * DH has p, optional length, g, optional pub_key, optional priv_key,
	 * optional q.
	 */ 

	DH *ret = NULL;

	if (r == NULL)
		goto err;
	ret = DH_new();
	if (ret == NULL)
		goto err;
	if (r->p != NULL) 
		if ((ret->p = BN_dup(r->p)) == NULL)
			goto err;
	if (r->q != NULL)
		{
		ret->length = BN_num_bits(r->q);
		if ((ret->q = BN_dup(r->q)) == NULL)
			goto err;
		}
	if (r->g != NULL)
		if ((ret->g = BN_dup(r->g)) == NULL)
			goto err;
	if (r->pub_key != NULL)
		if ((ret->pub_key = BN_dup(r->pub_key)) == NULL)
			goto err;
	if (r->priv_key != NULL)
		if ((ret->priv_key = BN_dup(r->priv_key)) == NULL)
			goto err;

	return ret;

 err:
	if (ret != NULL)
		DH_free(ret);
	return NULL;
	}
#endif
openssl-1.0.1f/crypto/dsa/dsa_locl.h    664      0      0       546512262531776  165270ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 

int dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits,
	const EVP_MD *evpmd, const unsigned char *seed_in, size_t seed_len,
	unsigned char *seed_out,
	int *counter_ret, unsigned long *h_ret, BN_GENCB *cb);
openssl-1.0.1f/crypto/dsa/dsa_ossl.c    664      0      0      2606012262531776  165630ustar  opensslopenssl/* crypto/dsa/dsa_ossl.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Original version from Steven Schoch  */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

static DSA_SIG *dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa);
static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp);
static int dsa_do_verify(const unsigned char *dgst, int dgst_len, DSA_SIG *sig,
			 DSA *dsa);
static int dsa_init(DSA *dsa);
static int dsa_finish(DSA *dsa);

static DSA_METHOD openssl_dsa_meth = {
"OpenSSL DSA method",
dsa_do_sign,
dsa_sign_setup,
dsa_do_verify,
NULL, /* dsa_mod_exp, */
NULL, /* dsa_bn_mod_exp, */
dsa_init,
dsa_finish,
0,
NULL,
NULL,
NULL
};

/* These macro wrappers replace attempts to use the dsa_mod_exp() and
 * bn_mod_exp() handlers in the DSA_METHOD structure. We avoid the problem of
 * having a the macro work as an expression by bundling an "err_instr". So;
 * 
 *     if (!dsa->meth->bn_mod_exp(dsa, r,dsa->g,&k,dsa->p,ctx,
 *                 dsa->method_mont_p)) goto err;
 *
 * can be replaced by;
 *
 *     DSA_BN_MOD_EXP(goto err, dsa, r, dsa->g, &k, dsa->p, ctx,
 *                 dsa->method_mont_p);
 */

#define DSA_MOD_EXP(err_instr,dsa,rr,a1,p1,a2,p2,m,ctx,in_mont) \
	do { \
	int _tmp_res53; \
	if((dsa)->meth->dsa_mod_exp) \
		_tmp_res53 = (dsa)->meth->dsa_mod_exp((dsa), (rr), (a1), (p1), \
				(a2), (p2), (m), (ctx), (in_mont)); \
	else \
		_tmp_res53 = BN_mod_exp2_mont((rr), (a1), (p1), (a2), (p2), \
				(m), (ctx), (in_mont)); \
	if(!_tmp_res53) err_instr; \
	} while(0)
#define DSA_BN_MOD_EXP(err_instr,dsa,r,a,p,m,ctx,m_ctx) \
	do { \
	int _tmp_res53; \
	if((dsa)->meth->bn_mod_exp) \
		_tmp_res53 = (dsa)->meth->bn_mod_exp((dsa), (r), (a), (p), \
				(m), (ctx), (m_ctx)); \
	else \
		_tmp_res53 = BN_mod_exp_mont((r), (a), (p), (m), (ctx), (m_ctx)); \
	if(!_tmp_res53) err_instr; \
	} while(0)

const DSA_METHOD *DSA_OpenSSL(void)
{
	return &openssl_dsa_meth;
}

static DSA_SIG *dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)
	{
	BIGNUM *kinv=NULL,*r=NULL,*s=NULL;
	BIGNUM m;
	BIGNUM xr;
	BN_CTX *ctx=NULL;
	int reason=ERR_R_BN_LIB;
	DSA_SIG *ret=NULL;
	int noredo = 0;

	BN_init(&m);
	BN_init(&xr);

	if (!dsa->p || !dsa->q || !dsa->g)
		{
		reason=DSA_R_MISSING_PARAMETERS;
		goto err;
		}

	s=BN_new();
	if (s == NULL) goto err;
	ctx=BN_CTX_new();
	if (ctx == NULL) goto err;
redo:
	if ((dsa->kinv == NULL) || (dsa->r == NULL))
		{
		if (!DSA_sign_setup(dsa,ctx,&kinv,&r)) goto err;
		}
	else
		{
		kinv=dsa->kinv;
		dsa->kinv=NULL;
		r=dsa->r;
		dsa->r=NULL;
		noredo = 1;
		}

	
	if (dlen > BN_num_bytes(dsa->q))
		/* if the digest length is greater than the size of q use the
		 * BN_num_bits(dsa->q) leftmost bits of the digest, see
		 * fips 186-3, 4.2 */
		dlen = BN_num_bytes(dsa->q);
	if (BN_bin2bn(dgst,dlen,&m) == NULL)
		goto err;

	/* Compute  s = inv(k) (m + xr) mod q */
	if (!BN_mod_mul(&xr,dsa->priv_key,r,dsa->q,ctx)) goto err;/* s = xr */
	if (!BN_add(s, &xr, &m)) goto err;		/* s = m + xr */
	if (BN_cmp(s,dsa->q) > 0)
		if (!BN_sub(s,s,dsa->q)) goto err;
	if (!BN_mod_mul(s,s,kinv,dsa->q,ctx)) goto err;

	ret=DSA_SIG_new();
	if (ret == NULL) goto err;
	/* Redo if r or s is zero as required by FIPS 186-3: this is
	 * very unlikely.
	 */
	if (BN_is_zero(r) || BN_is_zero(s))
		{
		if (noredo)
			{
			reason = DSA_R_NEED_NEW_SETUP_VALUES;
			goto err;
			}
		goto redo;
		}
	ret->r = r;
	ret->s = s;
	
err:
	if (!ret)
		{
		DSAerr(DSA_F_DSA_DO_SIGN,reason);
		BN_free(r);
		BN_free(s);
		}
	if (ctx != NULL) BN_CTX_free(ctx);
	BN_clear_free(&m);
	BN_clear_free(&xr);
	if (kinv != NULL) /* dsa->kinv is NULL now if we used it */
	    BN_clear_free(kinv);
	return(ret);
	}

static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp)
	{
	BN_CTX *ctx;
	BIGNUM k,kq,*K,*kinv=NULL,*r=NULL;
	int ret=0;

	if (!dsa->p || !dsa->q || !dsa->g)
		{
		DSAerr(DSA_F_DSA_SIGN_SETUP,DSA_R_MISSING_PARAMETERS);
		return 0;
		}

	BN_init(&k);
	BN_init(&kq);

	if (ctx_in == NULL)
		{
		if ((ctx=BN_CTX_new()) == NULL) goto err;
		}
	else
		ctx=ctx_in;

	if ((r=BN_new()) == NULL) goto err;

	/* Get random k */
	do
		if (!BN_rand_range(&k, dsa->q)) goto err;
	while (BN_is_zero(&k));
	if ((dsa->flags & DSA_FLAG_NO_EXP_CONSTTIME) == 0)
		{
		BN_set_flags(&k, BN_FLG_CONSTTIME);
		}

	if (dsa->flags & DSA_FLAG_CACHE_MONT_P)
		{
		if (!BN_MONT_CTX_set_locked(&dsa->method_mont_p,
						CRYPTO_LOCK_DSA,
						dsa->p, ctx))
			goto err;
		}

	/* Compute r = (g^k mod p) mod q */

	if ((dsa->flags & DSA_FLAG_NO_EXP_CONSTTIME) == 0)
		{
		if (!BN_copy(&kq, &k)) goto err;

		/* We do not want timing information to leak the length of k,
		 * so we compute g^k using an equivalent exponent of fixed length.
		 *
		 * (This is a kludge that we need because the BN_mod_exp_mont()
		 * does not let us specify the desired timing behaviour.) */

		if (!BN_add(&kq, &kq, dsa->q)) goto err;
		if (BN_num_bits(&kq) <= BN_num_bits(dsa->q))
			{
			if (!BN_add(&kq, &kq, dsa->q)) goto err;
			}

		K = &kq;
		}
	else
		{
		K = &k;
		}
	DSA_BN_MOD_EXP(goto err, dsa, r, dsa->g, K, dsa->p, ctx,
			dsa->method_mont_p);
	if (!BN_mod(r,r,dsa->q,ctx)) goto err;

	/* Compute  part of 's = inv(k) (m + xr) mod q' */
	if ((kinv=BN_mod_inverse(NULL,&k,dsa->q,ctx)) == NULL) goto err;

	if (*kinvp != NULL) BN_clear_free(*kinvp);
	*kinvp=kinv;
	kinv=NULL;
	if (*rp != NULL) BN_clear_free(*rp);
	*rp=r;
	ret=1;
err:
	if (!ret)
		{
		DSAerr(DSA_F_DSA_SIGN_SETUP,ERR_R_BN_LIB);
		if (r != NULL)
			BN_clear_free(r);
		}
	if (ctx_in == NULL) BN_CTX_free(ctx);
	BN_clear_free(&k);
	BN_clear_free(&kq);
	return(ret);
	}

static int dsa_do_verify(const unsigned char *dgst, int dgst_len, DSA_SIG *sig,
			 DSA *dsa)
	{
	BN_CTX *ctx;
	BIGNUM u1,u2,t1;
	BN_MONT_CTX *mont=NULL;
	int ret = -1, i;
	if (!dsa->p || !dsa->q || !dsa->g)
		{
		DSAerr(DSA_F_DSA_DO_VERIFY,DSA_R_MISSING_PARAMETERS);
		return -1;
		}

	i = BN_num_bits(dsa->q);
	/* fips 186-3 allows only different sizes for q */
	if (i != 160 && i != 224 && i != 256)
		{
		DSAerr(DSA_F_DSA_DO_VERIFY,DSA_R_BAD_Q_VALUE);
		return -1;
		}

	if (BN_num_bits(dsa->p) > OPENSSL_DSA_MAX_MODULUS_BITS)
		{
		DSAerr(DSA_F_DSA_DO_VERIFY,DSA_R_MODULUS_TOO_LARGE);
		return -1;
		}
	BN_init(&u1);
	BN_init(&u2);
	BN_init(&t1);

	if ((ctx=BN_CTX_new()) == NULL) goto err;

	if (BN_is_zero(sig->r) || BN_is_negative(sig->r) ||
	    BN_ucmp(sig->r, dsa->q) >= 0)
		{
		ret = 0;
		goto err;
		}
	if (BN_is_zero(sig->s) || BN_is_negative(sig->s) ||
	    BN_ucmp(sig->s, dsa->q) >= 0)
		{
		ret = 0;
		goto err;
		}

	/* Calculate W = inv(S) mod Q
	 * save W in u2 */
	if ((BN_mod_inverse(&u2,sig->s,dsa->q,ctx)) == NULL) goto err;

	/* save M in u1 */
	if (dgst_len > (i >> 3))
		/* if the digest length is greater than the size of q use the
		 * BN_num_bits(dsa->q) leftmost bits of the digest, see
		 * fips 186-3, 4.2 */
		dgst_len = (i >> 3);
	if (BN_bin2bn(dgst,dgst_len,&u1) == NULL) goto err;

	/* u1 = M * w mod q */
	if (!BN_mod_mul(&u1,&u1,&u2,dsa->q,ctx)) goto err;

	/* u2 = r * w mod q */
	if (!BN_mod_mul(&u2,sig->r,&u2,dsa->q,ctx)) goto err;


	if (dsa->flags & DSA_FLAG_CACHE_MONT_P)
		{
		mont = BN_MONT_CTX_set_locked(&dsa->method_mont_p,
					CRYPTO_LOCK_DSA, dsa->p, ctx);
		if (!mont)
			goto err;
		}


	DSA_MOD_EXP(goto err, dsa, &t1, dsa->g, &u1, dsa->pub_key, &u2, dsa->p, ctx, mont);
	/* BN_copy(&u1,&t1); */
	/* let u1 = u1 mod q */
	if (!BN_mod(&u1,&t1,dsa->q,ctx)) goto err;

	/* V is now in u1.  If the signature is correct, it will be
	 * equal to R. */
	ret=(BN_ucmp(&u1, sig->r) == 0);

	err:
	/* XXX: surely this is wrong - if ret is 0, it just didn't verify;
	   there is no error in BN. Test should be ret == -1 (Ben) */
	if (ret != 1) DSAerr(DSA_F_DSA_DO_VERIFY,ERR_R_BN_LIB);
	if (ctx != NULL) BN_CTX_free(ctx);
	BN_free(&u1);
	BN_free(&u2);
	BN_free(&t1);
	return(ret);
	}

static int dsa_init(DSA *dsa)
{
	dsa->flags|=DSA_FLAG_CACHE_MONT_P;
	return(1);
}

static int dsa_finish(DSA *dsa)
{
	if(dsa->method_mont_p)
		BN_MONT_CTX_free(dsa->method_mont_p);
	return(1);
}

openssl-1.0.1f/crypto/dsa/dsa_pmeth.c    664      0      0      2006612262531776  167200ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include "evp_locl.h"
#include "dsa_locl.h"

/* DSA pkey context structure */

typedef struct
	{
	/* Parameter gen parameters */
	int nbits;		/* size of p in bits (default: 1024) */
	int qbits;		/* size of q in bits (default: 160)  */
	const EVP_MD *pmd;	/* MD for parameter generation */
	/* Keygen callback info */
	int gentmp[2];
	/* message digest */
	const EVP_MD *md;	/* MD for the signature */
	} DSA_PKEY_CTX;

static int pkey_dsa_init(EVP_PKEY_CTX *ctx)
	{
	DSA_PKEY_CTX *dctx;
	dctx = OPENSSL_malloc(sizeof(DSA_PKEY_CTX));
	if (!dctx)
		return 0;
	dctx->nbits = 1024;
	dctx->qbits = 160;
	dctx->pmd = NULL;
	dctx->md = NULL;

	ctx->data = dctx;
	ctx->keygen_info = dctx->gentmp;
	ctx->keygen_info_count = 2;
	
	return 1;
	}

static int pkey_dsa_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)
	{
	DSA_PKEY_CTX *dctx, *sctx;
	if (!pkey_dsa_init(dst))
		return 0;
       	sctx = src->data;
	dctx = dst->data;
	dctx->nbits = sctx->nbits;
	dctx->qbits = sctx->qbits;
	dctx->pmd = sctx->pmd;
	dctx->md  = sctx->md;
	return 1;
	}

static void pkey_dsa_cleanup(EVP_PKEY_CTX *ctx)
	{
	DSA_PKEY_CTX *dctx = ctx->data;
	if (dctx)
		OPENSSL_free(dctx);
	}

static int pkey_dsa_sign(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
					const unsigned char *tbs, size_t tbslen)
	{
	int ret, type;
	unsigned int sltmp;
	DSA_PKEY_CTX *dctx = ctx->data;
	DSA *dsa = ctx->pkey->pkey.dsa;

	if (dctx->md)
		type = EVP_MD_type(dctx->md);
	else
		type = NID_sha1;

	ret = DSA_sign(type, tbs, tbslen, sig, &sltmp, dsa);

	if (ret <= 0)
		return ret;
	*siglen = sltmp;
	return 1;
	}

static int pkey_dsa_verify(EVP_PKEY_CTX *ctx,
					const unsigned char *sig, size_t siglen,
					const unsigned char *tbs, size_t tbslen)
	{
	int ret, type;
	DSA_PKEY_CTX *dctx = ctx->data;
	DSA *dsa = ctx->pkey->pkey.dsa;

	if (dctx->md)
		type = EVP_MD_type(dctx->md);
	else
		type = NID_sha1;

	ret = DSA_verify(type, tbs, tbslen, sig, siglen, dsa);

	return ret;
	}

static int pkey_dsa_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
	{
	DSA_PKEY_CTX *dctx = ctx->data;
	switch (type)
		{
		case EVP_PKEY_CTRL_DSA_PARAMGEN_BITS:
		if (p1 < 256)
			return -2;
		dctx->nbits = p1;
		return 1;

		case EVP_PKEY_CTRL_DSA_PARAMGEN_Q_BITS:
		if (p1 != 160 && p1 != 224 && p1 && p1 != 256)
			return -2;
		dctx->qbits = p1;
		return 1;

		case EVP_PKEY_CTRL_DSA_PARAMGEN_MD:
		if (EVP_MD_type((const EVP_MD *)p2) != NID_sha1   &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_sha224 &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_sha256)
			{
			DSAerr(DSA_F_PKEY_DSA_CTRL, DSA_R_INVALID_DIGEST_TYPE);
			return 0;
			}
		dctx->md = p2;
		return 1;

		case EVP_PKEY_CTRL_MD:
		if (EVP_MD_type((const EVP_MD *)p2) != NID_sha1   &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_dsa    &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_dsaWithSHA    &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_sha224 &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_sha256 &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_sha384 &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_sha512)
			{
			DSAerr(DSA_F_PKEY_DSA_CTRL, DSA_R_INVALID_DIGEST_TYPE);
			return 0;
			}
		dctx->md = p2;
		return 1;

		case EVP_PKEY_CTRL_DIGESTINIT:
		case EVP_PKEY_CTRL_PKCS7_SIGN:
		case EVP_PKEY_CTRL_CMS_SIGN:
		return 1;
		
		case EVP_PKEY_CTRL_PEER_KEY:
			DSAerr(DSA_F_PKEY_DSA_CTRL,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
			return -2;	
		default:
		return -2;

		}
	}
			
static int pkey_dsa_ctrl_str(EVP_PKEY_CTX *ctx,
			const char *type, const char *value)
	{
	if (!strcmp(type, "dsa_paramgen_bits"))
		{
		int nbits;
		nbits = atoi(value);
		return EVP_PKEY_CTX_set_dsa_paramgen_bits(ctx, nbits);
		}
	if (!strcmp(type, "dsa_paramgen_q_bits"))
		{
		int qbits = atoi(value);
		return EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DSA, EVP_PKEY_OP_PARAMGEN,
		                         EVP_PKEY_CTRL_DSA_PARAMGEN_Q_BITS, qbits, NULL);
		}
	if (!strcmp(type, "dsa_paramgen_md"))
		{
		return EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_DSA, EVP_PKEY_OP_PARAMGEN,
		                         EVP_PKEY_CTRL_DSA_PARAMGEN_MD, 0, 
		                         (void *)EVP_get_digestbyname(value));
		}
	return -2;
	}

static int pkey_dsa_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
	{
	DSA *dsa = NULL;
	DSA_PKEY_CTX *dctx = ctx->data;
	BN_GENCB *pcb, cb;
	int ret;
	if (ctx->pkey_gencb)
		{
		pcb = &cb;
		evp_pkey_set_cb_translate(pcb, ctx);
		}
	else
		pcb = NULL;
	dsa = DSA_new();
	if (!dsa)
		return 0;
	ret = dsa_builtin_paramgen(dsa, dctx->nbits, dctx->qbits, dctx->pmd,
	                           NULL, 0, NULL, NULL, NULL, pcb);
	if (ret)
		EVP_PKEY_assign_DSA(pkey, dsa);
	else
		DSA_free(dsa);
	return ret;
	}

static int pkey_dsa_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
	{
	DSA *dsa = NULL;
	if (ctx->pkey == NULL)
		{
		DSAerr(DSA_F_PKEY_DSA_KEYGEN, DSA_R_NO_PARAMETERS_SET);
		return 0;
		}
	dsa = DSA_new();
	if (!dsa)
		return 0;
	EVP_PKEY_assign_DSA(pkey, dsa);
	/* Note: if error return, pkey is freed by parent routine */
	if (!EVP_PKEY_copy_parameters(pkey, ctx->pkey))
		return 0;
	return DSA_generate_key(pkey->pkey.dsa);
	}

const EVP_PKEY_METHOD dsa_pkey_meth = 
	{
	EVP_PKEY_DSA,
	EVP_PKEY_FLAG_AUTOARGLEN,
	pkey_dsa_init,
	pkey_dsa_copy,
	pkey_dsa_cleanup,

	0,
	pkey_dsa_paramgen,

	0,
	pkey_dsa_keygen,

	0,
	pkey_dsa_sign,

	0,
	pkey_dsa_verify,

	0,0,

	0,0,0,0,

	0,0,

	0,0,

	0,0,

	pkey_dsa_ctrl,
	pkey_dsa_ctrl_str


	};
openssl-1.0.1f/crypto/dsa/dsa_prn.c    664      0      0       745412262531776  163700ustar  opensslopenssl/* crypto/dsa/dsa_prn.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

#ifndef OPENSSL_NO_FP_API
int DSA_print_fp(FILE *fp, const DSA *x, int off)
	{
	BIO *b;
	int ret;

	if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		DSAerr(DSA_F_DSA_PRINT_FP,ERR_R_BUF_LIB);
		return(0);
		}
	BIO_set_fp(b,fp,BIO_NOCLOSE);
	ret=DSA_print(b,x,off);
	BIO_free(b);
	return(ret);
	}

int DSAparams_print_fp(FILE *fp, const DSA *x)
	{
	BIO *b;
	int ret;

	if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		DSAerr(DSA_F_DSAPARAMS_PRINT_FP,ERR_R_BUF_LIB);
		return(0);
		}
	BIO_set_fp(b,fp,BIO_NOCLOSE);
	ret=DSAparams_print(b, x);
	BIO_free(b);
	return(ret);
	}
#endif

int DSA_print(BIO *bp, const DSA *x, int off)
	{
	EVP_PKEY *pk;
	int ret;
	pk = EVP_PKEY_new();
	if (!pk || !EVP_PKEY_set1_DSA(pk, (DSA *)x))
		return 0;
	ret = EVP_PKEY_print_private(bp, pk, off, NULL);
	EVP_PKEY_free(pk);
	return ret;
	}

int DSAparams_print(BIO *bp, const DSA *x)
	{
	EVP_PKEY *pk;
	int ret;
	pk = EVP_PKEY_new();
	if (!pk || !EVP_PKEY_set1_DSA(pk, (DSA *)x))
		return 0;
	ret = EVP_PKEY_print_params(bp, pk, 4, NULL);
	EVP_PKEY_free(pk);
	return ret;
	}

openssl-1.0.1f/crypto/dsa/dsa_sign.c    664      0      0      1042212262531776  165360ustar  opensslopenssl/* crypto/dsa/dsa_sign.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Original version from Steven Schoch  */

#include "cryptlib.h"
#include 
#include 
#include 

DSA_SIG * DSA_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(dsa->meth->flags & DSA_FLAG_FIPS_METHOD)
			&& !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW))
		{
		DSAerr(DSA_F_DSA_DO_SIGN, DSA_R_NON_FIPS_DSA_METHOD);
		return NULL;
		}
#endif
	return dsa->meth->dsa_do_sign(dgst, dlen, dsa);
	}

int DSA_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(dsa->meth->flags & DSA_FLAG_FIPS_METHOD)
			&& !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW))
		{
		DSAerr(DSA_F_DSA_SIGN_SETUP, DSA_R_NON_FIPS_DSA_METHOD);
		return 0;
		}
#endif
	return dsa->meth->dsa_sign_setup(dsa, ctx_in, kinvp, rp);
	}

DSA_SIG *DSA_SIG_new(void)
	{
	DSA_SIG *sig;
	sig = OPENSSL_malloc(sizeof(DSA_SIG));
	if (!sig)
		return NULL;
	sig->r = NULL;
	sig->s = NULL;
	return sig;
	}

void DSA_SIG_free(DSA_SIG *sig)
	{
	if (sig)
		{
		if (sig->r)
			BN_free(sig->r);
		if (sig->s)
			BN_free(sig->s);
		OPENSSL_free(sig);
		}
	}

openssl-1.0.1f/crypto/dsa/dsatest.c    664      0      0      1731212262531776  164230ustar  opensslopenssl/* crypto/dsa/dsatest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Until the key-gen callbacks are modified to use newer prototypes, we allow
 * deprecated functions for openssl-internal code */
#ifdef OPENSSL_NO_DEPRECATED
#undef OPENSSL_NO_DEPRECATED
#endif

#include 
#include 
#include 
#include 
#include 

#include "../e_os.h"

#include 
#include 
#include 
#include 
#include 

#ifdef OPENSSL_NO_DSA
int main(int argc, char *argv[])
{
    printf("No DSA support\n");
    return(0);
}
#else
#include 

#ifdef OPENSSL_SYS_WIN16
#define MS_CALLBACK     _far _loadds
#else
#define MS_CALLBACK
#endif

static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *arg);

/* seed, out_p, out_q, out_g are taken from the updated Appendix 5 to
 * FIPS PUB 186 and also appear in Appendix 5 to FIPS PIB 186-1 */
static unsigned char seed[20]={
	0xd5,0x01,0x4e,0x4b,0x60,0xef,0x2b,0xa8,0xb6,0x21,0x1b,0x40,
	0x62,0xba,0x32,0x24,0xe0,0x42,0x7d,0xd3,
	};

static unsigned char out_p[]={
	0x8d,0xf2,0xa4,0x94,0x49,0x22,0x76,0xaa,
	0x3d,0x25,0x75,0x9b,0xb0,0x68,0x69,0xcb,
	0xea,0xc0,0xd8,0x3a,0xfb,0x8d,0x0c,0xf7,
	0xcb,0xb8,0x32,0x4f,0x0d,0x78,0x82,0xe5,
	0xd0,0x76,0x2f,0xc5,0xb7,0x21,0x0e,0xaf,
	0xc2,0xe9,0xad,0xac,0x32,0xab,0x7a,0xac,
	0x49,0x69,0x3d,0xfb,0xf8,0x37,0x24,0xc2,
	0xec,0x07,0x36,0xee,0x31,0xc8,0x02,0x91,
	};

static unsigned char out_q[]={
	0xc7,0x73,0x21,0x8c,0x73,0x7e,0xc8,0xee,
	0x99,0x3b,0x4f,0x2d,0xed,0x30,0xf4,0x8e,
	0xda,0xce,0x91,0x5f,
	};

static unsigned char out_g[]={
	0x62,0x6d,0x02,0x78,0x39,0xea,0x0a,0x13,
	0x41,0x31,0x63,0xa5,0x5b,0x4c,0xb5,0x00,
	0x29,0x9d,0x55,0x22,0x95,0x6c,0xef,0xcb,
	0x3b,0xff,0x10,0xf3,0x99,0xce,0x2c,0x2e,
	0x71,0xcb,0x9d,0xe5,0xfa,0x24,0xba,0xbf,
	0x58,0xe5,0xb7,0x95,0x21,0x92,0x5c,0x9c,
	0xc4,0x2e,0x9f,0x6f,0x46,0x4b,0x08,0x8c,
	0xc5,0x72,0xaf,0x53,0xe6,0xd7,0x88,0x02,
	};

static const unsigned char str1[]="12345678901234567890";

static const char rnd_seed[] = "string to make the random number generator think it has entropy";

static BIO *bio_err=NULL;

int main(int argc, char **argv)
	{
	BN_GENCB cb;
	DSA *dsa=NULL;
	int counter,ret=0,i,j;
	unsigned char buf[256];
	unsigned long h;
	unsigned char sig[256];
	unsigned int siglen;

	if (bio_err == NULL)
		bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);

	CRYPTO_malloc_debug_init();
	CRYPTO_dbg_set_options(V_CRYPTO_MDEBUG_ALL);
	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

	ERR_load_crypto_strings();
	RAND_seed(rnd_seed, sizeof rnd_seed);

	BIO_printf(bio_err,"test generation of DSA parameters\n");

	BN_GENCB_set(&cb, dsa_cb, bio_err);
	if(((dsa = DSA_new()) == NULL) || !DSA_generate_parameters_ex(dsa, 512,
				seed, 20, &counter, &h, &cb))
		goto end;

	BIO_printf(bio_err,"seed\n");
	for (i=0; i<20; i+=4)
		{
		BIO_printf(bio_err,"%02X%02X%02X%02X ",
			seed[i],seed[i+1],seed[i+2],seed[i+3]);
		}
	BIO_printf(bio_err,"\ncounter=%d h=%ld\n",counter,h);
		
	DSA_print(bio_err,dsa,0);
	if (counter != 105) 
		{
		BIO_printf(bio_err,"counter should be 105\n");
		goto end;
		}
	if (h != 2)
		{
		BIO_printf(bio_err,"h should be 2\n");
		goto end;
		}

	i=BN_bn2bin(dsa->q,buf);
	j=sizeof(out_q);
	if ((i != j) || (memcmp(buf,out_q,i) != 0))
		{
		BIO_printf(bio_err,"q value is wrong\n");
		goto end;
		}

	i=BN_bn2bin(dsa->p,buf);
	j=sizeof(out_p);
	if ((i != j) || (memcmp(buf,out_p,i) != 0))
		{
		BIO_printf(bio_err,"p value is wrong\n");
		goto end;
		}

	i=BN_bn2bin(dsa->g,buf);
	j=sizeof(out_g);
	if ((i != j) || (memcmp(buf,out_g,i) != 0))
		{
		BIO_printf(bio_err,"g value is wrong\n");
		goto end;
		}

	dsa->flags |= DSA_FLAG_NO_EXP_CONSTTIME;
	DSA_generate_key(dsa);
	DSA_sign(0, str1, 20, sig, &siglen, dsa);
	if (DSA_verify(0, str1, 20, sig, siglen, dsa) == 1)
		ret=1;

	dsa->flags &= ~DSA_FLAG_NO_EXP_CONSTTIME;
	DSA_generate_key(dsa);
	DSA_sign(0, str1, 20, sig, &siglen, dsa);
	if (DSA_verify(0, str1, 20, sig, siglen, dsa) == 1)
		ret=1;

end:
	if (!ret)
		ERR_print_errors(bio_err);
	if (dsa != NULL) DSA_free(dsa);
	CRYPTO_cleanup_all_ex_data();
	ERR_remove_thread_state(NULL);
	ERR_free_strings();
	CRYPTO_mem_leaks(bio_err);
	if (bio_err != NULL)
		{
		BIO_free(bio_err);
		bio_err = NULL;
		}
#ifdef OPENSSL_SYS_NETWARE
    if (!ret) printf("ERROR\n");
#endif
	EXIT(!ret);
	return(0);
	}

static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *arg)
	{
	char c='*';
	static int ok=0,num=0;

	if (p == 0) { c='.'; num++; };
	if (p == 1) c='+';
	if (p == 2) { c='*'; ok++; }
	if (p == 3) c='\n';
	BIO_write(arg->arg,&c,1);
	(void)BIO_flush(arg->arg);

	if (!ok && (p == 0) && (num > 1))
		{
		BIO_printf((BIO *)arg,"error in dsatest\n");
		return 0;
		}
	return 1;
	}
#endif
openssl-1.0.1f/crypto/dsa/dsa_vrf.c    664      0      0       714512262531776  163630ustar  opensslopenssl/* crypto/dsa/dsa_vrf.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Original version from Steven Schoch  */

#include "cryptlib.h"
#include 

int DSA_do_verify(const unsigned char *dgst, int dgst_len, DSA_SIG *sig,
		  DSA *dsa)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(dsa->meth->flags & DSA_FLAG_FIPS_METHOD)
			&& !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW))
		{
		DSAerr(DSA_F_DSA_DO_VERIFY, DSA_R_NON_FIPS_DSA_METHOD);
		return -1;
		}
#endif
	return dsa->meth->dsa_do_verify(dgst, dgst_len, sig, dsa);
	}
openssl-1.0.1f/crypto/dsa/fips186a.txt    664      0      0       512712262531776  166730ustar  opensslopensslThe origional FIPE 180 used SHA-0 (FIPS 180) for its appendix 5
examples.  This is an updated version that uses SHA-1 (FIPS 180-1)
supplied to me by Wei Dai
--
		     APPENDIX 5. EXAMPLE OF THE DSA


This appendix is for informational purposes only and is not required to meet
the standard.

Let L = 512 (size of p).  The values in this example are expressed in
hexadecimal notation.  The p and q given here were generated by the prime
generation standard described in appendix 2 using the 160-bit SEED:

          d5014e4b 60ef2ba8 b6211b40 62ba3224 e0427dd3

With this SEED, the algorithm found p and q when the counter was at 105.

x was generated by the algorithm described in appendix 3, section 3.1, using
the SHA to construct G (as in appendix 3, section 3.3) and a 160-bit XSEED:

XSEED =   

	bd029bbe 7f51960b cf9edb2b 61f06f0f eb5a38b6

t =
	67452301 EFCDAB89 98BADCFE 10325476 C3D2E1F0

x = G(t,XSEED) mod q

k was generated by the algorithm described in appendix 3, section 3.2, using
the SHA to construct G (as in appendix 3, section 3.3) and a 160-bit KSEED:

KSEED =

	687a66d9 0648f993 867e121f 4ddf9ddb 01205584

t =
	EFCDAB89 98BADCFE 10325476 C3D2E1F0 67452301

k = G(t,KSEED) mod q

Finally:

h = 2

p =
	8df2a494 492276aa 3d25759b b06869cb eac0d83a fb8d0cf7
	cbb8324f 0d7882e5 d0762fc5 b7210eaf c2e9adac 32ab7aac
	49693dfb f83724c2 ec0736ee 31c80291


q =
	c773218c 737ec8ee 993b4f2d ed30f48e dace915f


g =
	626d0278 39ea0a13 413163a5 5b4cb500 299d5522 956cefcb
	3bff10f3 99ce2c2e 71cb9de5 fa24babf 58e5b795 21925c9c
	c42e9f6f 464b088c c572af53 e6d78802


x =
	2070b322 3dba372f de1c0ffc 7b2e3b49 8b260614


k =
	358dad57 1462710f 50e254cf 1a376b2b deaadfbf


kinv = 

	0d516729 8202e49b 4116ac10 4fc3f415 ae52f917

M = ASCII form of "abc" (See FIPS PUB 180-1, Appendix A)

SHA(M) =  

	a9993e36 4706816a ba3e2571 7850c26c 9cd0d89d


y =

	19131871 d75b1612 a819f29d 78d1b0d7 346f7aa7 7bb62a85 
	9bfd6c56 75da9d21 2d3a36ef 1672ef66 0b8c7c25 5cc0ec74
	858fba33 f44c0669 9630a76b 030ee333


r =
	8bac1ab6 6410435c b7181f95 b16ab97c 92b341c0

s =
	41e2345f 1f56df24 58f426d1 55b4ba2d b6dcd8c8


w =
	9df4ece5 826be95f ed406d41 b43edc0b 1c18841b


u1 =
	bf655bd0 46f0b35e c791b004 804afcbb 8ef7d69d


u2 =
	821a9263 12e97ade abcc8d08 2b527897 8a2df4b0


gu1 mod p =

	51b1bf86 7888e5f3 af6fb476 9dd016bc fe667a65 aafc2753
	9063bd3d 2b138b4c e02cc0c0 2ec62bb6 7306c63e 4db95bbf
	6f96662a 1987a21b e4ec1071 010b6069


yu2 mod p =

	8b510071 2957e950 50d6b8fd 376a668e 4b0d633c 1e46e665
	5c611a72 e2b28483 be52c74d 4b30de61 a668966e dc307a67 
	c19441f4 22bf3c34 08aeba1f 0a4dbec7

v =
	8bac1ab6 6410435c b7181f95 b16ab97c 92b341c0
openssl-1.0.1f/crypto/dsa/Makefile    664      0      0      2462412262537516  162520ustar  opensslopenssl#
# OpenSSL/crypto/dsa/Makefile
#

DIR=	dsa
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=dsatest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= dsa_gen.c dsa_key.c dsa_lib.c dsa_asn1.c dsa_vrf.c dsa_sign.c \
	dsa_err.c dsa_ossl.c dsa_depr.c dsa_ameth.c dsa_pmeth.c dsa_prn.c
LIBOBJ= dsa_gen.o dsa_key.o dsa_lib.o dsa_asn1.o dsa_vrf.o dsa_sign.o \
	dsa_err.o dsa_ossl.o dsa_depr.o dsa_ameth.o dsa_pmeth.o dsa_prn.o

SRC= $(LIBSRC)

EXHEADER= dsa.h
HEADER=	dsa_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

dsa_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_ameth.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_ameth.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
dsa_ameth.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
dsa_ameth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
dsa_ameth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
dsa_ameth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dsa_ameth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dsa_ameth.o: ../../include/openssl/objects.h
dsa_ameth.o: ../../include/openssl/opensslconf.h
dsa_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_ameth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
dsa_ameth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dsa_ameth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
dsa_ameth.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
dsa_ameth.o: dsa_ameth.c
dsa_asn1.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_asn1.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
dsa_asn1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_asn1.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_asn1.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_asn1.o: ../../include/openssl/opensslconf.h
dsa_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_asn1.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
dsa_asn1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_asn1.o: ../cryptlib.h dsa_asn1.c
dsa_depr.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_depr.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_depr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_depr.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_depr.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dsa_depr.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dsa_depr.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
dsa_depr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_depr.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
dsa_depr.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dsa_depr.o: ../../include/openssl/symhacks.h ../cryptlib.h dsa_depr.c
dsa_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
dsa_err.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dsa_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dsa_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_err.o: dsa_err.c
dsa_gen.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_gen.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_gen.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_gen.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_gen.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dsa_gen.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dsa_gen.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
dsa_gen.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_gen.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
dsa_gen.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dsa_gen.o: ../../include/openssl/symhacks.h ../cryptlib.h dsa_gen.c dsa_locl.h
dsa_key.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_key.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_key.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_key.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dsa_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
dsa_key.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dsa_key.o: ../../include/openssl/symhacks.h ../cryptlib.h dsa_key.c
dsa_lib.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_lib.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_lib.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
dsa_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
dsa_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
dsa_lib.o: ../../include/openssl/engine.h ../../include/openssl/err.h
dsa_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
dsa_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
dsa_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dsa_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
dsa_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
dsa_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
dsa_lib.o: ../cryptlib.h dsa_lib.c
dsa_ossl.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_ossl.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_ossl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_ossl.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_ossl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_ossl.o: ../../include/openssl/opensslconf.h
dsa_ossl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_ossl.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
dsa_ossl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dsa_ossl.o: ../../include/openssl/symhacks.h ../cryptlib.h dsa_ossl.c
dsa_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_pmeth.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
dsa_pmeth.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
dsa_pmeth.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
dsa_pmeth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
dsa_pmeth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
dsa_pmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dsa_pmeth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dsa_pmeth.o: ../../include/openssl/objects.h
dsa_pmeth.o: ../../include/openssl/opensslconf.h
dsa_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
dsa_pmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dsa_pmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
dsa_pmeth.o: ../../include/openssl/x509_vfy.h ../cryptlib.h ../evp/evp_locl.h
dsa_pmeth.o: dsa_locl.h dsa_pmeth.c
dsa_prn.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_prn.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
dsa_prn.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
dsa_prn.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
dsa_prn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
dsa_prn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
dsa_prn.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dsa_prn.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dsa_prn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_prn.o: ../cryptlib.h dsa_prn.c
dsa_sign.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_sign.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_sign.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_sign.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_sign.o: ../../include/openssl/opensslconf.h
dsa_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_sign.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
dsa_sign.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_sign.o: ../cryptlib.h dsa_sign.c
dsa_vrf.o: ../../e_os.h ../../include/openssl/bio.h
dsa_vrf.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_vrf.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_vrf.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_vrf.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dsa_vrf.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dsa_vrf.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_vrf.o: ../cryptlib.h dsa_vrf.c
openssl-1.0.1f/crypto/dsa/Makefile.save    664      0      0      2462412262537516  172070ustar  opensslopenssl#
# OpenSSL/crypto/dsa/Makefile
#

DIR=	dsa
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=dsatest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= dsa_gen.c dsa_key.c dsa_lib.c dsa_asn1.c dsa_vrf.c dsa_sign.c \
	dsa_err.c dsa_ossl.c dsa_depr.c dsa_ameth.c dsa_pmeth.c dsa_prn.c
LIBOBJ= dsa_gen.o dsa_key.o dsa_lib.o dsa_asn1.o dsa_vrf.o dsa_sign.o \
	dsa_err.o dsa_ossl.o dsa_depr.o dsa_ameth.o dsa_pmeth.o dsa_prn.o

SRC= $(LIBSRC)

EXHEADER= dsa.h
HEADER=	dsa_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

dsa_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_ameth.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_ameth.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
dsa_ameth.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
dsa_ameth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
dsa_ameth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
dsa_ameth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dsa_ameth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dsa_ameth.o: ../../include/openssl/objects.h
dsa_ameth.o: ../../include/openssl/opensslconf.h
dsa_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_ameth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
dsa_ameth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dsa_ameth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
dsa_ameth.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
dsa_ameth.o: dsa_ameth.c
dsa_asn1.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_asn1.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
dsa_asn1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_asn1.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_asn1.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_asn1.o: ../../include/openssl/opensslconf.h
dsa_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_asn1.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
dsa_asn1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_asn1.o: ../cryptlib.h dsa_asn1.c
dsa_depr.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_depr.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_depr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_depr.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_depr.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dsa_depr.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dsa_depr.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
dsa_depr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_depr.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
dsa_depr.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dsa_depr.o: ../../include/openssl/symhacks.h ../cryptlib.h dsa_depr.c
dsa_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
dsa_err.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dsa_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dsa_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_err.o: dsa_err.c
dsa_gen.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_gen.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_gen.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_gen.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_gen.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dsa_gen.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dsa_gen.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
dsa_gen.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_gen.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
dsa_gen.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dsa_gen.o: ../../include/openssl/symhacks.h ../cryptlib.h dsa_gen.c dsa_locl.h
dsa_key.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_key.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_key.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_key.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dsa_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
dsa_key.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dsa_key.o: ../../include/openssl/symhacks.h ../cryptlib.h dsa_key.c
dsa_lib.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_lib.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_lib.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
dsa_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
dsa_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
dsa_lib.o: ../../include/openssl/engine.h ../../include/openssl/err.h
dsa_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
dsa_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
dsa_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dsa_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
dsa_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
dsa_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
dsa_lib.o: ../cryptlib.h dsa_lib.c
dsa_ossl.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_ossl.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_ossl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_ossl.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_ossl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_ossl.o: ../../include/openssl/opensslconf.h
dsa_ossl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_ossl.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
dsa_ossl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dsa_ossl.o: ../../include/openssl/symhacks.h ../cryptlib.h dsa_ossl.c
dsa_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_pmeth.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
dsa_pmeth.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
dsa_pmeth.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
dsa_pmeth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
dsa_pmeth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
dsa_pmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
dsa_pmeth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
dsa_pmeth.o: ../../include/openssl/objects.h
dsa_pmeth.o: ../../include/openssl/opensslconf.h
dsa_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
dsa_pmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
dsa_pmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
dsa_pmeth.o: ../../include/openssl/x509_vfy.h ../cryptlib.h ../evp/evp_locl.h
dsa_pmeth.o: dsa_locl.h dsa_pmeth.c
dsa_prn.o: ../../e_os.h ../../include/openssl/asn1.h
dsa_prn.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
dsa_prn.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
dsa_prn.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
dsa_prn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
dsa_prn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
dsa_prn.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dsa_prn.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dsa_prn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_prn.o: ../cryptlib.h dsa_prn.c
dsa_sign.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
dsa_sign.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_sign.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_sign.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_sign.o: ../../include/openssl/opensslconf.h
dsa_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dsa_sign.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
dsa_sign.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_sign.o: ../cryptlib.h dsa_sign.c
dsa_vrf.o: ../../e_os.h ../../include/openssl/bio.h
dsa_vrf.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dsa_vrf.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
dsa_vrf.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dsa_vrf.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dsa_vrf.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dsa_vrf.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dsa_vrf.o: ../cryptlib.h dsa_vrf.c
openssl-1.0.1f/crypto/dsa/README    664      0      0        31612262531776  154240ustar  opensslopensslThe stuff in here is based on patches supplied to me by
Steven Schoch  to do DSS.
I have since modified a them a little but a debt of gratitude
is due for doing the initial work.
openssl-1.0.1f/crypto/dso/    755      0      0          012262537517  145175ustar  opensslopensslopenssl-1.0.1f/crypto/dso/dso_beos.c    664      0      0      1654112262531776  165720ustar  opensslopenssl/* dso_beos.c */
/* Written by Marcin Konicki (ahwayakchih@neoni.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 

#if !defined(OPENSSL_SYS_BEOS)
DSO_METHOD *DSO_METHOD_beos(void)
	{
	return NULL;
	}
#else

#include 

static int beos_load(DSO *dso);
static int beos_unload(DSO *dso);
static void *beos_bind_var(DSO *dso, const char *symname);
static DSO_FUNC_TYPE beos_bind_func(DSO *dso, const char *symname);
#if 0
static int beos_unbind_var(DSO *dso, char *symname, void *symptr);
static int beos_unbind_func(DSO *dso, char *symname, DSO_FUNC_TYPE symptr);
static int beos_init(DSO *dso);
static int beos_finish(DSO *dso);
static long beos_ctrl(DSO *dso, int cmd, long larg, void *parg);
#endif
static char *beos_name_converter(DSO *dso, const char *filename);

static DSO_METHOD dso_meth_beos = {
	"OpenSSL 'beos' shared library method",
	beos_load,
	beos_unload,
	beos_bind_var,
	beos_bind_func,
/* For now, "unbind" doesn't exist */
#if 0
	NULL, /* unbind_var */
	NULL, /* unbind_func */
#endif
	NULL, /* ctrl */
	beos_name_converter,
	NULL, /* init */
	NULL  /* finish */
	};

DSO_METHOD *DSO_METHOD_beos(void)
	{
	return(&dso_meth_beos);
	}

/* For this DSO_METHOD, our meth_data STACK will contain;
 * (i) a pointer to the handle (image_id) returned from
 *     load_add_on().
 */

static int beos_load(DSO *dso)
	{
	image_id id;
	/* See applicable comments from dso_dl.c */
	char *filename = DSO_convert_filename(dso, NULL);

	if(filename == NULL)
		{
		DSOerr(DSO_F_BEOS_LOAD,DSO_R_NO_FILENAME);
		goto err;
		}
	id = load_add_on(filename);
	if(id < 1)
		{
		DSOerr(DSO_F_BEOS_LOAD,DSO_R_LOAD_FAILED);
		ERR_add_error_data(3, "filename(", filename, ")");
		goto err;
		}
	if(!sk_push(dso->meth_data, (char *)id))
		{
		DSOerr(DSO_F_BEOS_LOAD,DSO_R_STACK_ERROR);
		goto err;
		}
	/* Success */
	dso->loaded_filename = filename;
	return(1);
err:
	/* Cleanup !*/
	if(filename != NULL)
		OPENSSL_free(filename);
	if(id > 0)
		unload_add_on(id);
	return(0);
	}

static int beos_unload(DSO *dso)
	{
	image_id id;
	if(dso == NULL)
		{
		DSOerr(DSO_F_BEOS_UNLOAD,ERR_R_PASSED_NULL_PARAMETER);
		return(0);
		}
	if(sk_num(dso->meth_data) < 1)
		return(1);
	id = (image_id)sk_pop(dso->meth_data);
	if(id < 1)
		{
		DSOerr(DSO_F_BEOS_UNLOAD,DSO_R_NULL_HANDLE);
		return(0);
		}
	if(unload_add_on(id) != B_OK)
		{
		DSOerr(DSO_F_BEOS_UNLOAD,DSO_R_UNLOAD_FAILED);
		/* We should push the value back onto the stack in
		 * case of a retry. */
		sk_push(dso->meth_data, (char *)id);
		return(0);
		}
	return(1);
	}

static void *beos_bind_var(DSO *dso, const char *symname)
	{
	image_id id;
	void *sym;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_BEOS_BIND_VAR,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(sk_num(dso->meth_data) < 1)
		{
		DSOerr(DSO_F_BEOS_BIND_VAR,DSO_R_STACK_ERROR);
		return(NULL);
		}
	id = (image_id)sk_value(dso->meth_data, sk_num(dso->meth_data) - 1);
	if(id < 1)
		{
		DSOerr(DSO_F_BEOS_BIND_VAR,DSO_R_NULL_HANDLE);
		return(NULL);
		}
	if(get_image_symbol(id, symname, B_SYMBOL_TYPE_DATA, &sym) != B_OK)
		{
		DSOerr(DSO_F_BEOS_BIND_VAR,DSO_R_SYM_FAILURE);
		ERR_add_error_data(3, "symname(", symname, ")");
		return(NULL);
		}
	return(sym);
	}

static DSO_FUNC_TYPE beos_bind_func(DSO *dso, const char *symname)
	{
	image_id id;
	void *sym;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_BEOS_BIND_FUNC,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(sk_num(dso->meth_data) < 1)
		{
		DSOerr(DSO_F_BEOS_BIND_FUNC,DSO_R_STACK_ERROR);
		return(NULL);
		}
	id = (image_id)sk_value(dso->meth_data, sk_num(dso->meth_data) - 1);
	if(id < 1)
		{
		DSOerr(DSO_F_BEOS_BIND_FUNC,DSO_R_NULL_HANDLE);
		return(NULL);
		}
	if(get_image_symbol(id, symname, B_SYMBOL_TYPE_TEXT, &sym) != B_OK)
		{
		DSOerr(DSO_F_BEOS_BIND_FUNC,DSO_R_SYM_FAILURE);
		ERR_add_error_data(3, "symname(", symname, ")");
		return(NULL);
		}
	return((DSO_FUNC_TYPE)sym);
	}

/* This one is the same as the one in dlfcn */
static char *beos_name_converter(DSO *dso, const char *filename)
	{
	char *translated;
	int len, rsize, transform;

	len = strlen(filename);
	rsize = len + 1;
	transform = (strstr(filename, "/") == NULL);
	if(transform)
		{
		/* We will convert this to "%s.so" or "lib%s.so" */
		rsize += 3;	/* The length of ".so" */
		if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0)
			rsize += 3; /* The length of "lib" */
		}
	translated = OPENSSL_malloc(rsize);
	if(translated == NULL)
		{
		DSOerr(DSO_F_BEOS_NAME_CONVERTER,
				DSO_R_NAME_TRANSLATION_FAILED);
		return(NULL);
		}
	if(transform)
		{
		if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0)
			sprintf(translated, "lib%s.so", filename);
		else
			sprintf(translated, "%s.so", filename);
		}
	else
		sprintf(translated, "%s", filename);
	return(translated);
	}

#endif
openssl-1.0.1f/crypto/dso/dso_dl.c    664      0      0      2531112262531776  162340ustar  opensslopenssl/* dso_dl.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

#ifndef DSO_DL
DSO_METHOD *DSO_METHOD_dl(void)
       {
       return NULL;
       }
#else

#include 

/* Part of the hack in "dl_load" ... */
#define DSO_MAX_TRANSLATED_SIZE 256

static int dl_load(DSO *dso);
static int dl_unload(DSO *dso);
static void *dl_bind_var(DSO *dso, const char *symname);
static DSO_FUNC_TYPE dl_bind_func(DSO *dso, const char *symname);
#if 0
static int dl_unbind_var(DSO *dso, char *symname, void *symptr);
static int dl_unbind_func(DSO *dso, char *symname, DSO_FUNC_TYPE symptr);
static int dl_init(DSO *dso);
static int dl_finish(DSO *dso);
static int dl_ctrl(DSO *dso, int cmd, long larg, void *parg);
#endif
static char *dl_name_converter(DSO *dso, const char *filename);
static char *dl_merger(DSO *dso, const char *filespec1, const char *filespec2);
static int dl_pathbyaddr(void *addr,char *path,int sz);
static void *dl_globallookup(const char *name);

static DSO_METHOD dso_meth_dl = {
	"OpenSSL 'dl' shared library method",
	dl_load,
	dl_unload,
	dl_bind_var,
	dl_bind_func,
/* For now, "unbind" doesn't exist */
#if 0
	NULL, /* unbind_var */
	NULL, /* unbind_func */
#endif
	NULL, /* ctrl */
	dl_name_converter,
	dl_merger,
	NULL, /* init */
	NULL, /* finish */
	dl_pathbyaddr,
	dl_globallookup
	};

DSO_METHOD *DSO_METHOD_dl(void)
	{
	return(&dso_meth_dl);
	}

/* For this DSO_METHOD, our meth_data STACK will contain;
 * (i) the handle (shl_t) returned from shl_load().
 * NB: I checked on HPUX11 and shl_t is itself a pointer
 * type so the cast is safe.
 */

static int dl_load(DSO *dso)
	{
	shl_t ptr = NULL;
	/* We don't do any fancy retries or anything, just take the method's
	 * (or DSO's if it has the callback set) best translation of the
	 * platform-independant filename and try once with that. */
	char *filename= DSO_convert_filename(dso, NULL);

	if(filename == NULL)
		{
		DSOerr(DSO_F_DL_LOAD,DSO_R_NO_FILENAME);
		goto err;
		}
	ptr = shl_load(filename, BIND_IMMEDIATE |
		(dso->flags&DSO_FLAG_NO_NAME_TRANSLATION?0:DYNAMIC_PATH), 0L);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_DL_LOAD,DSO_R_LOAD_FAILED);
		ERR_add_error_data(4, "filename(", filename, "): ",
			strerror(errno));
		goto err;
		}
	if(!sk_push(dso->meth_data, (char *)ptr))
		{
		DSOerr(DSO_F_DL_LOAD,DSO_R_STACK_ERROR);
		goto err;
		}
	/* Success, stick the converted filename we've loaded under into the DSO
	 * (it also serves as the indicator that we are currently loaded). */
	dso->loaded_filename = filename;
	return(1);
err:
	/* Cleanup! */
	if(filename != NULL)
		OPENSSL_free(filename);
	if(ptr != NULL)
		shl_unload(ptr);
	return(0);
	}

static int dl_unload(DSO *dso)
	{
	shl_t ptr;
	if(dso == NULL)
		{
		DSOerr(DSO_F_DL_UNLOAD,ERR_R_PASSED_NULL_PARAMETER);
		return(0);
		}
	if(sk_num(dso->meth_data) < 1)
		return(1);
	/* Is this statement legal? */
	ptr = (shl_t)sk_pop(dso->meth_data);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_DL_UNLOAD,DSO_R_NULL_HANDLE);
		/* Should push the value back onto the stack in
		 * case of a retry. */
		sk_push(dso->meth_data, (char *)ptr);
		return(0);
		}
	shl_unload(ptr);
	return(1);
	}

static void *dl_bind_var(DSO *dso, const char *symname)
	{
	shl_t ptr;
	void *sym;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_DL_BIND_VAR,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(sk_num(dso->meth_data) < 1)
		{
		DSOerr(DSO_F_DL_BIND_VAR,DSO_R_STACK_ERROR);
		return(NULL);
		}
	ptr = (shl_t)sk_value(dso->meth_data, sk_num(dso->meth_data) - 1);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_DL_BIND_VAR,DSO_R_NULL_HANDLE);
		return(NULL);
		}
	if (shl_findsym(&ptr, symname, TYPE_UNDEFINED, &sym) < 0)
		{
		DSOerr(DSO_F_DL_BIND_VAR,DSO_R_SYM_FAILURE);
		ERR_add_error_data(4, "symname(", symname, "): ",
			strerror(errno));
		return(NULL);
		}
	return(sym);
	}

static DSO_FUNC_TYPE dl_bind_func(DSO *dso, const char *symname)
	{
	shl_t ptr;
	void *sym;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_DL_BIND_FUNC,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(sk_num(dso->meth_data) < 1)
		{
		DSOerr(DSO_F_DL_BIND_FUNC,DSO_R_STACK_ERROR);
		return(NULL);
		}
	ptr = (shl_t)sk_value(dso->meth_data, sk_num(dso->meth_data) - 1);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_DL_BIND_FUNC,DSO_R_NULL_HANDLE);
		return(NULL);
		}
	if (shl_findsym(&ptr, symname, TYPE_UNDEFINED, &sym) < 0)
		{
		DSOerr(DSO_F_DL_BIND_FUNC,DSO_R_SYM_FAILURE);
		ERR_add_error_data(4, "symname(", symname, "): ",
			strerror(errno));
		return(NULL);
		}
	return((DSO_FUNC_TYPE)sym);
	}

static char *dl_merger(DSO *dso, const char *filespec1, const char *filespec2)
	{
	char *merged;

	if(!filespec1 && !filespec2)
		{
		DSOerr(DSO_F_DL_MERGER,
				ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	/* If the first file specification is a rooted path, it rules.
	   same goes if the second file specification is missing. */
	if (!filespec2 || filespec1[0] == '/')
		{
		merged = OPENSSL_malloc(strlen(filespec1) + 1);
		if(!merged)
			{
			DSOerr(DSO_F_DL_MERGER,
				ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		strcpy(merged, filespec1);
		}
	/* If the first file specification is missing, the second one rules. */
	else if (!filespec1)
		{
		merged = OPENSSL_malloc(strlen(filespec2) + 1);
		if(!merged)
			{
			DSOerr(DSO_F_DL_MERGER,
				ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		strcpy(merged, filespec2);
		}
	else
		/* This part isn't as trivial as it looks.  It assumes that
		   the second file specification really is a directory, and
		   makes no checks whatsoever.  Therefore, the result becomes
		   the concatenation of filespec2 followed by a slash followed
		   by filespec1. */
		{
		int spec2len, len;

		spec2len = (filespec2 ? strlen(filespec2) : 0);
		len = spec2len + (filespec1 ? strlen(filespec1) : 0);

		if(filespec2 && filespec2[spec2len - 1] == '/')
			{
			spec2len--;
			len--;
			}
		merged = OPENSSL_malloc(len + 2);
		if(!merged)
			{
			DSOerr(DSO_F_DL_MERGER,
				ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		strcpy(merged, filespec2);
		merged[spec2len] = '/';
		strcpy(&merged[spec2len + 1], filespec1);
		}
	return(merged);
	}

/* This function is identical to the one in dso_dlfcn.c, but as it is highly
 * unlikely that both the "dl" *and* "dlfcn" variants are being compiled at the
 * same time, there's no great duplicating the code. Figuring out an elegant 
 * way to share one copy of the code would be more difficult and would not
 * leave the implementations independant. */
#if defined(__hpux)
static const char extension[] = ".sl";
#else
static const char extension[] = ".so";
#endif
static char *dl_name_converter(DSO *dso, const char *filename)
	{
	char *translated;
	int len, rsize, transform;

	len = strlen(filename);
	rsize = len + 1;
	transform = (strstr(filename, "/") == NULL);
		{
		/* We will convert this to "%s.s?" or "lib%s.s?" */
		rsize += strlen(extension);/* The length of ".s?" */
		if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0)
			rsize += 3; /* The length of "lib" */
		}
	translated = OPENSSL_malloc(rsize);
	if(translated == NULL)
		{
		DSOerr(DSO_F_DL_NAME_CONVERTER,
				DSO_R_NAME_TRANSLATION_FAILED); 
		return(NULL);   
		}
	if(transform)
		{
		if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0)
			sprintf(translated, "lib%s%s", filename, extension);
		else
			sprintf(translated, "%s%s", filename, extension);
		}
	else
		sprintf(translated, "%s", filename);
	return(translated);
	}

static int dl_pathbyaddr(void *addr,char *path,int sz)
	{
	struct shl_descriptor inf;
	int i,len;

	if (addr == NULL)
		{
		union	{ int(*f)(void*,char*,int); void *p; } t =
			{ dl_pathbyaddr };
		addr = t.p;
		}

	for (i=-1;shl_get_r(i,&inf)==0;i++)
		{
		if (((size_t)addr >= inf.tstart && (size_t)addr < inf.tend) ||
		    ((size_t)addr >= inf.dstart && (size_t)addr < inf.dend))
			{
			len = (int)strlen(inf.filename);
			if (sz <= 0) return len+1;
			if (len >= sz) len=sz-1;
			memcpy(path,inf.filename,len);
			path[len++] = 0;
			return len;
			}
		}

	return -1;
	}

static void *dl_globallookup(const char *name)
	{
	void *ret;
	shl_t h = NULL;

	return shl_findsym(&h,name,TYPE_UNDEFINED,&ret) ? NULL : ret;
	}
#endif /* DSO_DL */
openssl-1.0.1f/crypto/dso/dso_dlfcn.c    664      0      0      3127012262531776  167240ustar  opensslopenssl/* dso_dlfcn.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* We need to do this early, because stdio.h includes the header files
   that handle _GNU_SOURCE and other similar macros.  Defining it later
   is simply too late, because those headers are protected from re-
   inclusion.  */
#ifdef __linux
# ifndef _GNU_SOURCE
#  define _GNU_SOURCE	/* make sure dladdr is declared */
# endif
#endif

#include 
#include "cryptlib.h"
#include 

#ifndef DSO_DLFCN
DSO_METHOD *DSO_METHOD_dlfcn(void)
	{
	return NULL;
	}
#else

#ifdef HAVE_DLFCN_H
# ifdef __osf__
#  define __EXTENSIONS__
# endif
# include 
# define HAVE_DLINFO 1
# if defined(_AIX) || defined(__CYGWIN__) || \
     defined(__SCO_VERSION__) || defined(_SCO_ELF) || \
     (defined(__osf__) && !defined(RTLD_NEXT))     || \
     (defined(__OpenBSD__) && !defined(RTLD_SELF)) || \
	defined(__ANDROID__)
#  undef HAVE_DLINFO
# endif
#endif

/* Part of the hack in "dlfcn_load" ... */
#define DSO_MAX_TRANSLATED_SIZE 256

static int dlfcn_load(DSO *dso);
static int dlfcn_unload(DSO *dso);
static void *dlfcn_bind_var(DSO *dso, const char *symname);
static DSO_FUNC_TYPE dlfcn_bind_func(DSO *dso, const char *symname);
#if 0
static int dlfcn_unbind(DSO *dso, char *symname, void *symptr);
static int dlfcn_init(DSO *dso);
static int dlfcn_finish(DSO *dso);
static long dlfcn_ctrl(DSO *dso, int cmd, long larg, void *parg);
#endif
static char *dlfcn_name_converter(DSO *dso, const char *filename);
static char *dlfcn_merger(DSO *dso, const char *filespec1,
	const char *filespec2);
static int dlfcn_pathbyaddr(void *addr,char *path,int sz);
static void *dlfcn_globallookup(const char *name);

static DSO_METHOD dso_meth_dlfcn = {
	"OpenSSL 'dlfcn' shared library method",
	dlfcn_load,
	dlfcn_unload,
	dlfcn_bind_var,
	dlfcn_bind_func,
/* For now, "unbind" doesn't exist */
#if 0
	NULL, /* unbind_var */
	NULL, /* unbind_func */
#endif
	NULL, /* ctrl */
	dlfcn_name_converter,
	dlfcn_merger,
	NULL, /* init */
	NULL, /* finish */
	dlfcn_pathbyaddr,
	dlfcn_globallookup
	};

DSO_METHOD *DSO_METHOD_dlfcn(void)
	{
	return(&dso_meth_dlfcn);
	}

/* Prior to using the dlopen() function, we should decide on the flag
 * we send. There's a few different ways of doing this and it's a
 * messy venn-diagram to match up which platforms support what. So
 * as we don't have autoconf yet, I'm implementing a hack that could
 * be hacked further relatively easily to deal with cases as we find
 * them. Initially this is to cope with OpenBSD. */
#if defined(__OpenBSD__) || defined(__NetBSD__)
#	ifdef DL_LAZY
#		define DLOPEN_FLAG DL_LAZY
#	else
#		ifdef RTLD_NOW
#			define DLOPEN_FLAG RTLD_NOW
#		else
#			define DLOPEN_FLAG 0
#		endif
#	endif
#else
#	ifdef OPENSSL_SYS_SUNOS
#		define DLOPEN_FLAG 1
#	else
#		define DLOPEN_FLAG RTLD_NOW /* Hope this works everywhere else */
#	endif
#endif

/* For this DSO_METHOD, our meth_data STACK will contain;
 * (i) the handle (void*) returned from dlopen().
 */

static int dlfcn_load(DSO *dso)
	{
	void *ptr = NULL;
	/* See applicable comments in dso_dl.c */
	char *filename = DSO_convert_filename(dso, NULL);
	int flags = DLOPEN_FLAG;

	if(filename == NULL)
		{
		DSOerr(DSO_F_DLFCN_LOAD,DSO_R_NO_FILENAME);
		goto err;
		}

#ifdef RTLD_GLOBAL
	if (dso->flags & DSO_FLAG_GLOBAL_SYMBOLS)
		flags |= RTLD_GLOBAL;
#endif
	ptr = dlopen(filename, flags);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_DLFCN_LOAD,DSO_R_LOAD_FAILED);
		ERR_add_error_data(4, "filename(", filename, "): ", dlerror());
		goto err;
		}
	if(!sk_void_push(dso->meth_data, (char *)ptr))
		{
		DSOerr(DSO_F_DLFCN_LOAD,DSO_R_STACK_ERROR);
		goto err;
		}
	/* Success */
	dso->loaded_filename = filename;
	return(1);
err:
	/* Cleanup! */
	if(filename != NULL)
		OPENSSL_free(filename);
	if(ptr != NULL)
		dlclose(ptr);
	return(0);
}

static int dlfcn_unload(DSO *dso)
	{
	void *ptr;
	if(dso == NULL)
		{
		DSOerr(DSO_F_DLFCN_UNLOAD,ERR_R_PASSED_NULL_PARAMETER);
		return(0);
		}
	if(sk_void_num(dso->meth_data) < 1)
		return(1);
	ptr = sk_void_pop(dso->meth_data);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_DLFCN_UNLOAD,DSO_R_NULL_HANDLE);
		/* Should push the value back onto the stack in
		 * case of a retry. */
		sk_void_push(dso->meth_data, ptr);
		return(0);
		}
	/* For now I'm not aware of any errors associated with dlclose() */
	dlclose(ptr);
	return(1);
	}

static void *dlfcn_bind_var(DSO *dso, const char *symname)
	{
	void *ptr, *sym;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_DLFCN_BIND_VAR,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(sk_void_num(dso->meth_data) < 1)
		{
		DSOerr(DSO_F_DLFCN_BIND_VAR,DSO_R_STACK_ERROR);
		return(NULL);
		}
	ptr = sk_void_value(dso->meth_data, sk_void_num(dso->meth_data) - 1);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_DLFCN_BIND_VAR,DSO_R_NULL_HANDLE);
		return(NULL);
		}
	sym = dlsym(ptr, symname);
	if(sym == NULL)
		{
		DSOerr(DSO_F_DLFCN_BIND_VAR,DSO_R_SYM_FAILURE);
		ERR_add_error_data(4, "symname(", symname, "): ", dlerror());
		return(NULL);
		}
	return(sym);
	}

static DSO_FUNC_TYPE dlfcn_bind_func(DSO *dso, const char *symname)
	{
	void *ptr;
	union {
		DSO_FUNC_TYPE sym;
		void *dlret;
	} u;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_DLFCN_BIND_FUNC,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(sk_void_num(dso->meth_data) < 1)
		{
		DSOerr(DSO_F_DLFCN_BIND_FUNC,DSO_R_STACK_ERROR);
		return(NULL);
		}
	ptr = sk_void_value(dso->meth_data, sk_void_num(dso->meth_data) - 1);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_DLFCN_BIND_FUNC,DSO_R_NULL_HANDLE);
		return(NULL);
		}
	u.dlret = dlsym(ptr, symname);
	if(u.dlret == NULL)
		{
		DSOerr(DSO_F_DLFCN_BIND_FUNC,DSO_R_SYM_FAILURE);
		ERR_add_error_data(4, "symname(", symname, "): ", dlerror());
		return(NULL);
		}
	return u.sym;
	}

static char *dlfcn_merger(DSO *dso, const char *filespec1,
	const char *filespec2)
	{
	char *merged;

	if(!filespec1 && !filespec2)
		{
		DSOerr(DSO_F_DLFCN_MERGER,
				ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	/* If the first file specification is a rooted path, it rules.
	   same goes if the second file specification is missing. */
	if (!filespec2 || (filespec1 != NULL && filespec1[0] == '/'))
		{
		merged = OPENSSL_malloc(strlen(filespec1) + 1);
		if(!merged)
			{
			DSOerr(DSO_F_DLFCN_MERGER, ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		strcpy(merged, filespec1);
		}
	/* If the first file specification is missing, the second one rules. */
	else if (!filespec1)
		{
		merged = OPENSSL_malloc(strlen(filespec2) + 1);
		if(!merged)
			{
			DSOerr(DSO_F_DLFCN_MERGER,
				ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		strcpy(merged, filespec2);
		}
	else
		/* This part isn't as trivial as it looks.  It assumes that
		   the second file specification really is a directory, and
		   makes no checks whatsoever.  Therefore, the result becomes
		   the concatenation of filespec2 followed by a slash followed
		   by filespec1. */
		{
		int spec2len, len;

		spec2len = strlen(filespec2);
		len = spec2len + (filespec1 ? strlen(filespec1) : 0);

		if(filespec2 && filespec2[spec2len - 1] == '/')
			{
			spec2len--;
			len--;
			}
		merged = OPENSSL_malloc(len + 2);
		if(!merged)
			{
			DSOerr(DSO_F_DLFCN_MERGER,
				ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		strcpy(merged, filespec2);
		merged[spec2len] = '/';
		strcpy(&merged[spec2len + 1], filespec1);
		}
	return(merged);
	}

#ifdef OPENSSL_SYS_MACOSX
#define DSO_ext	".dylib"
#define DSO_extlen 6
#else
#define DSO_ext	".so"
#define DSO_extlen 3
#endif


static char *dlfcn_name_converter(DSO *dso, const char *filename)
	{
	char *translated;
	int len, rsize, transform;

	len = strlen(filename);
	rsize = len + 1;
	transform = (strstr(filename, "/") == NULL);
	if(transform)
		{
		/* We will convert this to "%s.so" or "lib%s.so" etc */
		rsize += DSO_extlen;	/* The length of ".so" */
		if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0)
			rsize += 3; /* The length of "lib" */
		}
	translated = OPENSSL_malloc(rsize);
	if(translated == NULL)
		{
		DSOerr(DSO_F_DLFCN_NAME_CONVERTER,
				DSO_R_NAME_TRANSLATION_FAILED);
		return(NULL);
		}
	if(transform)
		{
		if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0)
			sprintf(translated, "lib%s" DSO_ext, filename);
		else
			sprintf(translated, "%s" DSO_ext, filename);
		}
	else
		sprintf(translated, "%s", filename);
	return(translated);
	}

#ifdef __sgi
/*
This is a quote from IRIX manual for dladdr(3c):

      does not contain a prototype for dladdr or definition of
     Dl_info.  The #include   in the SYNOPSIS line is traditional,
     but contains no dladdr prototype and no IRIX library contains an
     implementation.  Write your own declaration based on the code below.

     The following code is dependent on internal interfaces that are not
     part of the IRIX compatibility guarantee; however, there is no future
     intention to change this interface, so on a practical level, the code
     below is safe to use on IRIX.
*/
#include 
#ifndef _RLD_INTERFACE_DLFCN_H_DLADDR
#define _RLD_INTERFACE_DLFCN_H_DLADDR
typedef struct Dl_info {
    const char * dli_fname;
    void       * dli_fbase;
    const char * dli_sname;
    void       * dli_saddr;
    int          dli_version;
    int          dli_reserved1;
    long         dli_reserved[4];
} Dl_info;
#else
typedef struct Dl_info Dl_info;
#endif
#define _RLD_DLADDR             14

static int dladdr(void *address, Dl_info *dl)
{
	void *v;
	v = _rld_new_interface(_RLD_DLADDR,address,dl);
	return (int)v;
}
#endif /* __sgi */

static int dlfcn_pathbyaddr(void *addr,char *path,int sz)
	{
#ifdef HAVE_DLINFO
	Dl_info dli;
	int len;

	if (addr == NULL)
		{
		union	{ int(*f)(void*,char*,int); void *p; } t =
			{ dlfcn_pathbyaddr };
		addr = t.p;
		}

	if (dladdr(addr,&dli))
		{
		len = (int)strlen(dli.dli_fname);
		if (sz <= 0) return len+1;
		if (len >= sz) len=sz-1;
		memcpy(path,dli.dli_fname,len);
		path[len++]=0;
		return len;
		}

	ERR_add_error_data(4, "dlfcn_pathbyaddr(): ", dlerror());
#endif
	return -1;
	}

static void *dlfcn_globallookup(const char *name)
	{
	void *ret = NULL,*handle = dlopen(NULL,RTLD_LAZY);
	
	if (handle)
		{
		ret = dlsym(handle,name);
		dlclose(handle);
		}

	return ret;
	}
#endif /* DSO_DLFCN */
openssl-1.0.1f/crypto/dso/dso_err.c    664      0      0      1573312262531776  164340ustar  opensslopenssl/* crypto/dso/dso_err.c */
/* ====================================================================
 * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_DSO,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_DSO,0,reason)

static ERR_STRING_DATA DSO_str_functs[]=
	{
{ERR_FUNC(DSO_F_BEOS_BIND_FUNC),	"BEOS_BIND_FUNC"},
{ERR_FUNC(DSO_F_BEOS_BIND_VAR),	"BEOS_BIND_VAR"},
{ERR_FUNC(DSO_F_BEOS_LOAD),	"BEOS_LOAD"},
{ERR_FUNC(DSO_F_BEOS_NAME_CONVERTER),	"BEOS_NAME_CONVERTER"},
{ERR_FUNC(DSO_F_BEOS_UNLOAD),	"BEOS_UNLOAD"},
{ERR_FUNC(DSO_F_DLFCN_BIND_FUNC),	"DLFCN_BIND_FUNC"},
{ERR_FUNC(DSO_F_DLFCN_BIND_VAR),	"DLFCN_BIND_VAR"},
{ERR_FUNC(DSO_F_DLFCN_LOAD),	"DLFCN_LOAD"},
{ERR_FUNC(DSO_F_DLFCN_MERGER),	"DLFCN_MERGER"},
{ERR_FUNC(DSO_F_DLFCN_NAME_CONVERTER),	"DLFCN_NAME_CONVERTER"},
{ERR_FUNC(DSO_F_DLFCN_UNLOAD),	"DLFCN_UNLOAD"},
{ERR_FUNC(DSO_F_DL_BIND_FUNC),	"DL_BIND_FUNC"},
{ERR_FUNC(DSO_F_DL_BIND_VAR),	"DL_BIND_VAR"},
{ERR_FUNC(DSO_F_DL_LOAD),	"DL_LOAD"},
{ERR_FUNC(DSO_F_DL_MERGER),	"DL_MERGER"},
{ERR_FUNC(DSO_F_DL_NAME_CONVERTER),	"DL_NAME_CONVERTER"},
{ERR_FUNC(DSO_F_DL_UNLOAD),	"DL_UNLOAD"},
{ERR_FUNC(DSO_F_DSO_BIND_FUNC),	"DSO_bind_func"},
{ERR_FUNC(DSO_F_DSO_BIND_VAR),	"DSO_bind_var"},
{ERR_FUNC(DSO_F_DSO_CONVERT_FILENAME),	"DSO_convert_filename"},
{ERR_FUNC(DSO_F_DSO_CTRL),	"DSO_ctrl"},
{ERR_FUNC(DSO_F_DSO_FREE),	"DSO_free"},
{ERR_FUNC(DSO_F_DSO_GET_FILENAME),	"DSO_get_filename"},
{ERR_FUNC(DSO_F_DSO_GET_LOADED_FILENAME),	"DSO_get_loaded_filename"},
{ERR_FUNC(DSO_F_DSO_GLOBAL_LOOKUP),	"DSO_global_lookup"},
{ERR_FUNC(DSO_F_DSO_LOAD),	"DSO_load"},
{ERR_FUNC(DSO_F_DSO_MERGE),	"DSO_merge"},
{ERR_FUNC(DSO_F_DSO_NEW_METHOD),	"DSO_new_method"},
{ERR_FUNC(DSO_F_DSO_PATHBYADDR),	"DSO_pathbyaddr"},
{ERR_FUNC(DSO_F_DSO_SET_FILENAME),	"DSO_set_filename"},
{ERR_FUNC(DSO_F_DSO_SET_NAME_CONVERTER),	"DSO_set_name_converter"},
{ERR_FUNC(DSO_F_DSO_UP_REF),	"DSO_up_ref"},
{ERR_FUNC(DSO_F_GLOBAL_LOOKUP_FUNC),	"GLOBAL_LOOKUP_FUNC"},
{ERR_FUNC(DSO_F_PATHBYADDR),	"PATHBYADDR"},
{ERR_FUNC(DSO_F_VMS_BIND_SYM),	"VMS_BIND_SYM"},
{ERR_FUNC(DSO_F_VMS_LOAD),	"VMS_LOAD"},
{ERR_FUNC(DSO_F_VMS_MERGER),	"VMS_MERGER"},
{ERR_FUNC(DSO_F_VMS_UNLOAD),	"VMS_UNLOAD"},
{ERR_FUNC(DSO_F_WIN32_BIND_FUNC),	"WIN32_BIND_FUNC"},
{ERR_FUNC(DSO_F_WIN32_BIND_VAR),	"WIN32_BIND_VAR"},
{ERR_FUNC(DSO_F_WIN32_GLOBALLOOKUP),	"WIN32_GLOBALLOOKUP"},
{ERR_FUNC(DSO_F_WIN32_GLOBALLOOKUP_FUNC),	"WIN32_GLOBALLOOKUP_FUNC"},
{ERR_FUNC(DSO_F_WIN32_JOINER),	"WIN32_JOINER"},
{ERR_FUNC(DSO_F_WIN32_LOAD),	"WIN32_LOAD"},
{ERR_FUNC(DSO_F_WIN32_MERGER),	"WIN32_MERGER"},
{ERR_FUNC(DSO_F_WIN32_NAME_CONVERTER),	"WIN32_NAME_CONVERTER"},
{ERR_FUNC(DSO_F_WIN32_PATHBYADDR),	"WIN32_PATHBYADDR"},
{ERR_FUNC(DSO_F_WIN32_SPLITTER),	"WIN32_SPLITTER"},
{ERR_FUNC(DSO_F_WIN32_UNLOAD),	"WIN32_UNLOAD"},
{0,NULL}
	};

static ERR_STRING_DATA DSO_str_reasons[]=
	{
{ERR_REASON(DSO_R_CTRL_FAILED)           ,"control command failed"},
{ERR_REASON(DSO_R_DSO_ALREADY_LOADED)    ,"dso already loaded"},
{ERR_REASON(DSO_R_EMPTY_FILE_STRUCTURE)  ,"empty file structure"},
{ERR_REASON(DSO_R_FAILURE)               ,"failure"},
{ERR_REASON(DSO_R_FILENAME_TOO_BIG)      ,"filename too big"},
{ERR_REASON(DSO_R_FINISH_FAILED)         ,"cleanup method function failed"},
{ERR_REASON(DSO_R_INCORRECT_FILE_SYNTAX) ,"incorrect file syntax"},
{ERR_REASON(DSO_R_LOAD_FAILED)           ,"could not load the shared library"},
{ERR_REASON(DSO_R_NAME_TRANSLATION_FAILED),"name translation failed"},
{ERR_REASON(DSO_R_NO_FILENAME)           ,"no filename"},
{ERR_REASON(DSO_R_NO_FILE_SPECIFICATION) ,"no file specification"},
{ERR_REASON(DSO_R_NULL_HANDLE)           ,"a null shared library handle was used"},
{ERR_REASON(DSO_R_SET_FILENAME_FAILED)   ,"set filename failed"},
{ERR_REASON(DSO_R_STACK_ERROR)           ,"the meth_data stack is corrupt"},
{ERR_REASON(DSO_R_SYM_FAILURE)           ,"could not bind to the requested symbol name"},
{ERR_REASON(DSO_R_UNLOAD_FAILED)         ,"could not unload the shared library"},
{ERR_REASON(DSO_R_UNSUPPORTED)           ,"functionality not supported"},
{0,NULL}
	};

#endif

void ERR_load_DSO_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(DSO_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,DSO_str_functs);
		ERR_load_strings(0,DSO_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/dso/dso.h    664      0      0      4325712262531776  155730ustar  opensslopenssl/* dso.h -*- mode:C; c-file-style: "eay" -*- */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_DSO_H
#define HEADER_DSO_H

#include 

#ifdef __cplusplus
extern "C" {
#endif

/* These values are used as commands to DSO_ctrl() */
#define DSO_CTRL_GET_FLAGS	1
#define DSO_CTRL_SET_FLAGS	2
#define DSO_CTRL_OR_FLAGS	3

/* By default, DSO_load() will translate the provided filename into a form
 * typical for the platform (more specifically the DSO_METHOD) using the
 * dso_name_converter function of the method. Eg. win32 will transform "blah"
 * into "blah.dll", and dlfcn will transform it into "libblah.so". The
 * behaviour can be overriden by setting the name_converter callback in the DSO
 * object (using DSO_set_name_converter()). This callback could even utilise
 * the DSO_METHOD's converter too if it only wants to override behaviour for
 * one or two possible DSO methods. However, the following flag can be set in a
 * DSO to prevent *any* native name-translation at all - eg. if the caller has
 * prompted the user for a path to a driver library so the filename should be
 * interpreted as-is. */
#define DSO_FLAG_NO_NAME_TRANSLATION		0x01
/* An extra flag to give if only the extension should be added as
 * translation.  This is obviously only of importance on Unix and
 * other operating systems where the translation also may prefix
 * the name with something, like 'lib', and ignored everywhere else.
 * This flag is also ignored if DSO_FLAG_NO_NAME_TRANSLATION is used
 * at the same time. */
#define DSO_FLAG_NAME_TRANSLATION_EXT_ONLY	0x02

/* The following flag controls the translation of symbol names to upper
 * case.  This is currently only being implemented for OpenVMS.
 */
#define DSO_FLAG_UPCASE_SYMBOL			0x10

/* This flag loads the library with public symbols.
 * Meaning: The exported symbols of this library are public
 * to all libraries loaded after this library.
 * At the moment only implemented in unix.
 */
#define DSO_FLAG_GLOBAL_SYMBOLS			0x20


typedef void (*DSO_FUNC_TYPE)(void);

typedef struct dso_st DSO;

/* The function prototype used for method functions (or caller-provided
 * callbacks) that transform filenames. They are passed a DSO structure pointer
 * (or NULL if they are to be used independantly of a DSO object) and a
 * filename to transform. They should either return NULL (if there is an error
 * condition) or a newly allocated string containing the transformed form that
 * the caller will need to free with OPENSSL_free() when done. */
typedef char* (*DSO_NAME_CONVERTER_FUNC)(DSO *, const char *);
/* The function prototype used for method functions (or caller-provided
 * callbacks) that merge two file specifications. They are passed a
 * DSO structure pointer (or NULL if they are to be used independantly of
 * a DSO object) and two file specifications to merge. They should
 * either return NULL (if there is an error condition) or a newly allocated
 * string containing the result of merging that the caller will need
 * to free with OPENSSL_free() when done.
 * Here, merging means that bits and pieces are taken from each of the
 * file specifications and added together in whatever fashion that is
 * sensible for the DSO method in question.  The only rule that really
 * applies is that if the two specification contain pieces of the same
 * type, the copy from the first string takes priority.  One could see
 * it as the first specification is the one given by the user and the
 * second being a bunch of defaults to add on if they're missing in the
 * first. */
typedef char* (*DSO_MERGER_FUNC)(DSO *, const char *, const char *);

typedef struct dso_meth_st
	{
	const char *name;
	/* Loads a shared library, NB: new DSO_METHODs must ensure that a
	 * successful load populates the loaded_filename field, and likewise a
	 * successful unload OPENSSL_frees and NULLs it out. */
	int (*dso_load)(DSO *dso);
	/* Unloads a shared library */
	int (*dso_unload)(DSO *dso);
	/* Binds a variable */
	void *(*dso_bind_var)(DSO *dso, const char *symname);
	/* Binds a function - assumes a return type of DSO_FUNC_TYPE.
	 * This should be cast to the real function prototype by the
	 * caller. Platforms that don't have compatible representations
	 * for different prototypes (this is possible within ANSI C)
	 * are highly unlikely to have shared libraries at all, let
	 * alone a DSO_METHOD implemented for them. */
	DSO_FUNC_TYPE (*dso_bind_func)(DSO *dso, const char *symname);

/* I don't think this would actually be used in any circumstances. */
#if 0
	/* Unbinds a variable */
	int (*dso_unbind_var)(DSO *dso, char *symname, void *symptr);
	/* Unbinds a function */
	int (*dso_unbind_func)(DSO *dso, char *symname, DSO_FUNC_TYPE symptr);
#endif
	/* The generic (yuck) "ctrl()" function. NB: Negative return
	 * values (rather than zero) indicate errors. */
	long (*dso_ctrl)(DSO *dso, int cmd, long larg, void *parg);
	/* The default DSO_METHOD-specific function for converting filenames to
	 * a canonical native form. */
	DSO_NAME_CONVERTER_FUNC dso_name_converter;
	/* The default DSO_METHOD-specific function for converting filenames to
	 * a canonical native form. */
	DSO_MERGER_FUNC dso_merger;

	/* [De]Initialisation handlers. */
	int (*init)(DSO *dso);
	int (*finish)(DSO *dso);

	/* Return pathname of the module containing location */
	int (*pathbyaddr)(void *addr,char *path,int sz);
	/* Perform global symbol lookup, i.e. among *all* modules */
	void *(*globallookup)(const char *symname);
	} DSO_METHOD;

/**********************************************************************/
/* The low-level handle type used to refer to a loaded shared library */

struct dso_st
	{
	DSO_METHOD *meth;
	/* Standard dlopen uses a (void *). Win32 uses a HANDLE. VMS
	 * doesn't use anything but will need to cache the filename
	 * for use in the dso_bind handler. All in all, let each
	 * method control its own destiny. "Handles" and such go in
	 * a STACK. */
	STACK_OF(void) *meth_data;
	int references;
	int flags;
	/* For use by applications etc ... use this for your bits'n'pieces,
	 * don't touch meth_data! */
	CRYPTO_EX_DATA ex_data;
	/* If this callback function pointer is set to non-NULL, then it will
	 * be used in DSO_load() in place of meth->dso_name_converter. NB: This
	 * should normally set using DSO_set_name_converter(). */
	DSO_NAME_CONVERTER_FUNC name_converter;
	/* If this callback function pointer is set to non-NULL, then it will
	 * be used in DSO_load() in place of meth->dso_merger. NB: This
	 * should normally set using DSO_set_merger(). */
	DSO_MERGER_FUNC merger;
	/* This is populated with (a copy of) the platform-independant
	 * filename used for this DSO. */
	char *filename;
	/* This is populated with (a copy of) the translated filename by which
	 * the DSO was actually loaded. It is NULL iff the DSO is not currently
	 * loaded. NB: This is here because the filename translation process
	 * may involve a callback being invoked more than once not only to
	 * convert to a platform-specific form, but also to try different
	 * filenames in the process of trying to perform a load. As such, this
	 * variable can be used to indicate (a) whether this DSO structure
	 * corresponds to a loaded library or not, and (b) the filename with
	 * which it was actually loaded. */
	char *loaded_filename;
	};


DSO *	DSO_new(void);
DSO *	DSO_new_method(DSO_METHOD *method);
int	DSO_free(DSO *dso);
int	DSO_flags(DSO *dso);
int	DSO_up_ref(DSO *dso);
long	DSO_ctrl(DSO *dso, int cmd, long larg, void *parg);

/* This function sets the DSO's name_converter callback. If it is non-NULL,
 * then it will be used instead of the associated DSO_METHOD's function. If
 * oldcb is non-NULL then it is set to the function pointer value being
 * replaced. Return value is non-zero for success. */
int	DSO_set_name_converter(DSO *dso, DSO_NAME_CONVERTER_FUNC cb,
				DSO_NAME_CONVERTER_FUNC *oldcb);
/* These functions can be used to get/set the platform-independant filename
 * used for a DSO. NB: set will fail if the DSO is already loaded. */
const char *DSO_get_filename(DSO *dso);
int	DSO_set_filename(DSO *dso, const char *filename);
/* This function will invoke the DSO's name_converter callback to translate a
 * filename, or if the callback isn't set it will instead use the DSO_METHOD's
 * converter. If "filename" is NULL, the "filename" in the DSO itself will be
 * used. If the DSO_FLAG_NO_NAME_TRANSLATION flag is set, then the filename is
 * simply duplicated. NB: This function is usually called from within a
 * DSO_METHOD during the processing of a DSO_load() call, and is exposed so that
 * caller-created DSO_METHODs can do the same thing. A non-NULL return value
 * will need to be OPENSSL_free()'d. */
char	*DSO_convert_filename(DSO *dso, const char *filename);
/* This function will invoke the DSO's merger callback to merge two file
 * specifications, or if the callback isn't set it will instead use the
 * DSO_METHOD's merger.  A non-NULL return value will need to be
 * OPENSSL_free()'d. */
char	*DSO_merge(DSO *dso, const char *filespec1, const char *filespec2);
/* If the DSO is currently loaded, this returns the filename that it was loaded
 * under, otherwise it returns NULL. So it is also useful as a test as to
 * whether the DSO is currently loaded. NB: This will not necessarily return
 * the same value as DSO_convert_filename(dso, dso->filename), because the
 * DSO_METHOD's load function may have tried a variety of filenames (with
 * and/or without the aid of the converters) before settling on the one it
 * actually loaded. */
const char *DSO_get_loaded_filename(DSO *dso);

void	DSO_set_default_method(DSO_METHOD *meth);
DSO_METHOD *DSO_get_default_method(void);
DSO_METHOD *DSO_get_method(DSO *dso);
DSO_METHOD *DSO_set_method(DSO *dso, DSO_METHOD *meth);

/* The all-singing all-dancing load function, you normally pass NULL
 * for the first and third parameters. Use DSO_up and DSO_free for
 * subsequent reference count handling. Any flags passed in will be set
 * in the constructed DSO after its init() function but before the
 * load operation. If 'dso' is non-NULL, 'flags' is ignored. */
DSO *DSO_load(DSO *dso, const char *filename, DSO_METHOD *meth, int flags);

/* This function binds to a variable inside a shared library. */
void *DSO_bind_var(DSO *dso, const char *symname);

/* This function binds to a function inside a shared library. */
DSO_FUNC_TYPE DSO_bind_func(DSO *dso, const char *symname);

/* This method is the default, but will beg, borrow, or steal whatever
 * method should be the default on any particular platform (including
 * DSO_METH_null() if necessary). */
DSO_METHOD *DSO_METHOD_openssl(void);

/* This method is defined for all platforms - if a platform has no
 * DSO support then this will be the only method! */
DSO_METHOD *DSO_METHOD_null(void);

/* If DSO_DLFCN is defined, the standard dlfcn.h-style functions
 * (dlopen, dlclose, dlsym, etc) will be used and incorporated into
 * this method. If not, this method will return NULL. */
DSO_METHOD *DSO_METHOD_dlfcn(void);

/* If DSO_DL is defined, the standard dl.h-style functions (shl_load, 
 * shl_unload, shl_findsym, etc) will be used and incorporated into
 * this method. If not, this method will return NULL. */
DSO_METHOD *DSO_METHOD_dl(void);

/* If WIN32 is defined, use DLLs. If not, return NULL. */
DSO_METHOD *DSO_METHOD_win32(void);

/* If VMS is defined, use shared images. If not, return NULL. */
DSO_METHOD *DSO_METHOD_vms(void);

/* This function writes null-terminated pathname of DSO module
 * containing 'addr' into 'sz' large caller-provided 'path' and
 * returns the number of characters [including trailing zero]
 * written to it. If 'sz' is 0 or negative, 'path' is ignored and
 * required amount of charachers [including trailing zero] to
 * accomodate pathname is returned. If 'addr' is NULL, then
 * pathname of cryptolib itself is returned. Negative or zero
 * return value denotes error.
 */
int DSO_pathbyaddr(void *addr,char *path,int sz);

/* This function should be used with caution! It looks up symbols in
 * *all* loaded modules and if module gets unloaded by somebody else
 * attempt to dereference the pointer is doomed to have fatal
 * consequences. Primary usage for this function is to probe *core*
 * system functionality, e.g. check if getnameinfo(3) is available
 * at run-time without bothering about OS-specific details such as
 * libc.so.versioning or where does it actually reside: in libc
 * itself or libsocket. */
void *DSO_global_lookup(const char *name);

/* If BeOS is defined, use shared images. If not, return NULL. */
DSO_METHOD *DSO_METHOD_beos(void);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_DSO_strings(void);

/* Error codes for the DSO functions. */

/* Function codes. */
#define DSO_F_BEOS_BIND_FUNC				 144
#define DSO_F_BEOS_BIND_VAR				 145
#define DSO_F_BEOS_LOAD					 146
#define DSO_F_BEOS_NAME_CONVERTER			 147
#define DSO_F_BEOS_UNLOAD				 148
#define DSO_F_DLFCN_BIND_FUNC				 100
#define DSO_F_DLFCN_BIND_VAR				 101
#define DSO_F_DLFCN_LOAD				 102
#define DSO_F_DLFCN_MERGER				 130
#define DSO_F_DLFCN_NAME_CONVERTER			 123
#define DSO_F_DLFCN_UNLOAD				 103
#define DSO_F_DL_BIND_FUNC				 104
#define DSO_F_DL_BIND_VAR				 105
#define DSO_F_DL_LOAD					 106
#define DSO_F_DL_MERGER					 131
#define DSO_F_DL_NAME_CONVERTER				 124
#define DSO_F_DL_UNLOAD					 107
#define DSO_F_DSO_BIND_FUNC				 108
#define DSO_F_DSO_BIND_VAR				 109
#define DSO_F_DSO_CONVERT_FILENAME			 126
#define DSO_F_DSO_CTRL					 110
#define DSO_F_DSO_FREE					 111
#define DSO_F_DSO_GET_FILENAME				 127
#define DSO_F_DSO_GET_LOADED_FILENAME			 128
#define DSO_F_DSO_GLOBAL_LOOKUP				 139
#define DSO_F_DSO_LOAD					 112
#define DSO_F_DSO_MERGE					 132
#define DSO_F_DSO_NEW_METHOD				 113
#define DSO_F_DSO_PATHBYADDR				 140
#define DSO_F_DSO_SET_FILENAME				 129
#define DSO_F_DSO_SET_NAME_CONVERTER			 122
#define DSO_F_DSO_UP_REF				 114
#define DSO_F_GLOBAL_LOOKUP_FUNC			 138
#define DSO_F_PATHBYADDR				 137
#define DSO_F_VMS_BIND_SYM				 115
#define DSO_F_VMS_LOAD					 116
#define DSO_F_VMS_MERGER				 133
#define DSO_F_VMS_UNLOAD				 117
#define DSO_F_WIN32_BIND_FUNC				 118
#define DSO_F_WIN32_BIND_VAR				 119
#define DSO_F_WIN32_GLOBALLOOKUP			 142
#define DSO_F_WIN32_GLOBALLOOKUP_FUNC			 143
#define DSO_F_WIN32_JOINER				 135
#define DSO_F_WIN32_LOAD				 120
#define DSO_F_WIN32_MERGER				 134
#define DSO_F_WIN32_NAME_CONVERTER			 125
#define DSO_F_WIN32_PATHBYADDR				 141
#define DSO_F_WIN32_SPLITTER				 136
#define DSO_F_WIN32_UNLOAD				 121

/* Reason codes. */
#define DSO_R_CTRL_FAILED				 100
#define DSO_R_DSO_ALREADY_LOADED			 110
#define DSO_R_EMPTY_FILE_STRUCTURE			 113
#define DSO_R_FAILURE					 114
#define DSO_R_FILENAME_TOO_BIG				 101
#define DSO_R_FINISH_FAILED				 102
#define DSO_R_INCORRECT_FILE_SYNTAX			 115
#define DSO_R_LOAD_FAILED				 103
#define DSO_R_NAME_TRANSLATION_FAILED			 109
#define DSO_R_NO_FILENAME				 111
#define DSO_R_NO_FILE_SPECIFICATION			 116
#define DSO_R_NULL_HANDLE				 104
#define DSO_R_SET_FILENAME_FAILED			 112
#define DSO_R_STACK_ERROR				 105
#define DSO_R_SYM_FAILURE				 106
#define DSO_R_UNLOAD_FAILED				 107
#define DSO_R_UNSUPPORTED				 108

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/dso/dso_lib.c    664      0      0      2722212262531776  164060ustar  opensslopenssl/* dso_lib.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 

static DSO_METHOD *default_DSO_meth = NULL;

DSO *DSO_new(void)
	{
	return(DSO_new_method(NULL));
	}

void DSO_set_default_method(DSO_METHOD *meth)
	{
	default_DSO_meth = meth;
	}

DSO_METHOD *DSO_get_default_method(void)
	{
	return(default_DSO_meth);
	}

DSO_METHOD *DSO_get_method(DSO *dso)
	{
	return(dso->meth);
	}

DSO_METHOD *DSO_set_method(DSO *dso, DSO_METHOD *meth)
	{
	DSO_METHOD *mtmp;
	mtmp = dso->meth;
	dso->meth = meth;
	return(mtmp);
	}

DSO *DSO_new_method(DSO_METHOD *meth)
	{
	DSO *ret;

	if(default_DSO_meth == NULL)
		/* We default to DSO_METH_openssl() which in turn defaults
		 * to stealing the "best available" method. Will fallback
		 * to DSO_METH_null() in the worst case. */
		default_DSO_meth = DSO_METHOD_openssl();
	ret = (DSO *)OPENSSL_malloc(sizeof(DSO));
	if(ret == NULL)
		{
		DSOerr(DSO_F_DSO_NEW_METHOD,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	memset(ret, 0, sizeof(DSO));
	ret->meth_data = sk_void_new_null();
	if(ret->meth_data == NULL)
		{
		/* sk_new doesn't generate any errors so we do */
		DSOerr(DSO_F_DSO_NEW_METHOD,ERR_R_MALLOC_FAILURE);
		OPENSSL_free(ret);
		return(NULL);
		}
	if(meth == NULL)
		ret->meth = default_DSO_meth;
	else
		ret->meth = meth;
	ret->references = 1;
	if((ret->meth->init != NULL) && !ret->meth->init(ret))
		{
		OPENSSL_free(ret);
		ret=NULL;
		}
	return(ret);
	}

int DSO_free(DSO *dso)
	{
        int i;
 
	if(dso == NULL)
		{
		DSOerr(DSO_F_DSO_FREE,ERR_R_PASSED_NULL_PARAMETER);
		return(0);
		}
 
	i=CRYPTO_add(&dso->references,-1,CRYPTO_LOCK_DSO);
#ifdef REF_PRINT
	REF_PRINT("DSO",dso);
#endif
	if(i > 0) return(1);
#ifdef REF_CHECK
	if(i < 0)
		{
		fprintf(stderr,"DSO_free, bad reference count\n");
		abort();
		}
#endif

	if((dso->meth->dso_unload != NULL) && !dso->meth->dso_unload(dso))
		{
		DSOerr(DSO_F_DSO_FREE,DSO_R_UNLOAD_FAILED);
		return(0);
		}
 
	if((dso->meth->finish != NULL) && !dso->meth->finish(dso))
		{
		DSOerr(DSO_F_DSO_FREE,DSO_R_FINISH_FAILED);
		return(0);
		}
	
	sk_void_free(dso->meth_data);
	if(dso->filename != NULL)
		OPENSSL_free(dso->filename);
	if(dso->loaded_filename != NULL)
		OPENSSL_free(dso->loaded_filename);
 
	OPENSSL_free(dso);
	return(1);
	}

int DSO_flags(DSO *dso)
	{
	return((dso == NULL) ? 0 : dso->flags);
	}


int DSO_up_ref(DSO *dso)
	{
	if (dso == NULL)
		{
		DSOerr(DSO_F_DSO_UP_REF,ERR_R_PASSED_NULL_PARAMETER);
		return(0);
		}

	CRYPTO_add(&dso->references,1,CRYPTO_LOCK_DSO);
	return(1);
	}

DSO *DSO_load(DSO *dso, const char *filename, DSO_METHOD *meth, int flags)
	{
	DSO *ret;
	int allocated = 0;

	if(dso == NULL)
		{
		ret = DSO_new_method(meth);
		if(ret == NULL)
			{
			DSOerr(DSO_F_DSO_LOAD,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		allocated = 1;
		/* Pass the provided flags to the new DSO object */
		if(DSO_ctrl(ret, DSO_CTRL_SET_FLAGS, flags, NULL) < 0)
			{
			DSOerr(DSO_F_DSO_LOAD,DSO_R_CTRL_FAILED);
			goto err;
			}
		}
	else
		ret = dso;
	/* Don't load if we're currently already loaded */
	if(ret->filename != NULL)
		{
		DSOerr(DSO_F_DSO_LOAD,DSO_R_DSO_ALREADY_LOADED);
		goto err;
		}
	/* filename can only be NULL if we were passed a dso that already has
	 * one set. */
	if(filename != NULL)
		if(!DSO_set_filename(ret, filename))
			{
			DSOerr(DSO_F_DSO_LOAD,DSO_R_SET_FILENAME_FAILED);
			goto err;
			}
	filename = ret->filename;
	if(filename == NULL)
		{
		DSOerr(DSO_F_DSO_LOAD,DSO_R_NO_FILENAME);
		goto err;
		}
	if(ret->meth->dso_load == NULL)
		{
		DSOerr(DSO_F_DSO_LOAD,DSO_R_UNSUPPORTED);
		goto err;
		}
	if(!ret->meth->dso_load(ret))
		{
		DSOerr(DSO_F_DSO_LOAD,DSO_R_LOAD_FAILED);
		goto err;
		}
	/* Load succeeded */
	return(ret);
err:
	if(allocated)
		DSO_free(ret);
	return(NULL);
	}

void *DSO_bind_var(DSO *dso, const char *symname)
	{
	void *ret = NULL;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_DSO_BIND_VAR,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(dso->meth->dso_bind_var == NULL)
		{
		DSOerr(DSO_F_DSO_BIND_VAR,DSO_R_UNSUPPORTED);
		return(NULL);
		}
	if((ret = dso->meth->dso_bind_var(dso, symname)) == NULL)
		{
		DSOerr(DSO_F_DSO_BIND_VAR,DSO_R_SYM_FAILURE);
		return(NULL);
		}
	/* Success */
	return(ret);
	}

DSO_FUNC_TYPE DSO_bind_func(DSO *dso, const char *symname)
	{
	DSO_FUNC_TYPE ret = NULL;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_DSO_BIND_FUNC,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(dso->meth->dso_bind_func == NULL)
		{
		DSOerr(DSO_F_DSO_BIND_FUNC,DSO_R_UNSUPPORTED);
		return(NULL);
		}
	if((ret = dso->meth->dso_bind_func(dso, symname)) == NULL)
		{
		DSOerr(DSO_F_DSO_BIND_FUNC,DSO_R_SYM_FAILURE);
		return(NULL);
		}
	/* Success */
	return(ret);
	}

/* I don't really like these *_ctrl functions very much to be perfectly
 * honest. For one thing, I think I have to return a negative value for
 * any error because possible DSO_ctrl() commands may return values
 * such as "size"s that can legitimately be zero (making the standard
 * "if(DSO_cmd(...))" form that works almost everywhere else fail at
 * odd times. I'd prefer "output" values to be passed by reference and
 * the return value as success/failure like usual ... but we conform
 * when we must... :-) */
long DSO_ctrl(DSO *dso, int cmd, long larg, void *parg)
	{
	if(dso == NULL)
		{
		DSOerr(DSO_F_DSO_CTRL,ERR_R_PASSED_NULL_PARAMETER);
		return(-1);
		}
	/* We should intercept certain generic commands and only pass control
	 * to the method-specific ctrl() function if it's something we don't
	 * handle. */
	switch(cmd)
		{
	case DSO_CTRL_GET_FLAGS:
		return dso->flags;
	case DSO_CTRL_SET_FLAGS:
		dso->flags = (int)larg;
		return(0);
	case DSO_CTRL_OR_FLAGS:
		dso->flags |= (int)larg;
		return(0);
	default:
		break;
		}
	if((dso->meth == NULL) || (dso->meth->dso_ctrl == NULL))
		{
		DSOerr(DSO_F_DSO_CTRL,DSO_R_UNSUPPORTED);
		return(-1);
		}
	return(dso->meth->dso_ctrl(dso,cmd,larg,parg));
	}

int DSO_set_name_converter(DSO *dso, DSO_NAME_CONVERTER_FUNC cb,
			DSO_NAME_CONVERTER_FUNC *oldcb)
	{
	if(dso == NULL)
		{
		DSOerr(DSO_F_DSO_SET_NAME_CONVERTER,
				ERR_R_PASSED_NULL_PARAMETER);
		return(0);
		}
	if(oldcb)
		*oldcb = dso->name_converter;
	dso->name_converter = cb;
	return(1);
	}

const char *DSO_get_filename(DSO *dso)
	{
	if(dso == NULL)
		{
		DSOerr(DSO_F_DSO_GET_FILENAME,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	return(dso->filename);
	}

int DSO_set_filename(DSO *dso, const char *filename)
	{
	char *copied;

	if((dso == NULL) || (filename == NULL))
		{
		DSOerr(DSO_F_DSO_SET_FILENAME,ERR_R_PASSED_NULL_PARAMETER);
		return(0);
		}
	if(dso->loaded_filename)
		{
		DSOerr(DSO_F_DSO_SET_FILENAME,DSO_R_DSO_ALREADY_LOADED);
		return(0);
		}
	/* We'll duplicate filename */
	copied = OPENSSL_malloc(strlen(filename) + 1);
	if(copied == NULL)
		{
		DSOerr(DSO_F_DSO_SET_FILENAME,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	BUF_strlcpy(copied, filename, strlen(filename) + 1);
	if(dso->filename)
		OPENSSL_free(dso->filename);
	dso->filename = copied;
	return(1);
	}

char *DSO_merge(DSO *dso, const char *filespec1, const char *filespec2)
	{
	char *result = NULL;

	if(dso == NULL || filespec1 == NULL)
		{
		DSOerr(DSO_F_DSO_MERGE,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if((dso->flags & DSO_FLAG_NO_NAME_TRANSLATION) == 0)
		{
		if(dso->merger != NULL)
			result = dso->merger(dso, filespec1, filespec2);
		else if(dso->meth->dso_merger != NULL)
			result = dso->meth->dso_merger(dso,
				filespec1, filespec2);
		}
	return(result);
	}

char *DSO_convert_filename(DSO *dso, const char *filename)
	{
	char *result = NULL;

	if(dso == NULL)
		{
		DSOerr(DSO_F_DSO_CONVERT_FILENAME,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(filename == NULL)
		filename = dso->filename;
	if(filename == NULL)
		{
		DSOerr(DSO_F_DSO_CONVERT_FILENAME,DSO_R_NO_FILENAME);
		return(NULL);
		}
	if((dso->flags & DSO_FLAG_NO_NAME_TRANSLATION) == 0)
		{
		if(dso->name_converter != NULL)
			result = dso->name_converter(dso, filename);
		else if(dso->meth->dso_name_converter != NULL)
			result = dso->meth->dso_name_converter(dso, filename);
		}
	if(result == NULL)
		{
		result = OPENSSL_malloc(strlen(filename) + 1);
		if(result == NULL)
			{
			DSOerr(DSO_F_DSO_CONVERT_FILENAME,
					ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		BUF_strlcpy(result, filename, strlen(filename) + 1);
		}
	return(result);
	}

const char *DSO_get_loaded_filename(DSO *dso)
	{
	if(dso == NULL)
		{
		DSOerr(DSO_F_DSO_GET_LOADED_FILENAME,
				ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	return(dso->loaded_filename);
	}

int DSO_pathbyaddr(void *addr,char *path,int sz)
	{
	DSO_METHOD *meth = default_DSO_meth;
	if (meth == NULL) meth = DSO_METHOD_openssl();
	if (meth->pathbyaddr == NULL)
		{
		DSOerr(DSO_F_DSO_PATHBYADDR,DSO_R_UNSUPPORTED);
		return -1;
		}
	return (*meth->pathbyaddr)(addr,path,sz);
	}

void *DSO_global_lookup(const char *name)
	{
	DSO_METHOD *meth = default_DSO_meth;
	if (meth == NULL) meth = DSO_METHOD_openssl();
	if (meth->globallookup == NULL)
		{
		DSOerr(DSO_F_DSO_GLOBAL_LOOKUP,DSO_R_UNSUPPORTED);
		return NULL;
		}
	return (*meth->globallookup)(name);
	}
openssl-1.0.1f/crypto/dso/dso_null.c    664      0      0       652012262531776  165700ustar  opensslopenssl/* dso_null.c */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* This "NULL" method is provided as the fallback for systems that have
 * no appropriate support for "shared-libraries". */

#include 
#include "cryptlib.h"
#include 

static DSO_METHOD dso_meth_null = {
	"NULL shared library method",
	NULL, /* load */
	NULL, /* unload */
	NULL, /* bind_var */
	NULL, /* bind_func */
/* For now, "unbind" doesn't exist */
#if 0
	NULL, /* unbind_var */
	NULL, /* unbind_func */
#endif
	NULL, /* ctrl */
	NULL, /* dso_name_converter */
	NULL, /* dso_merger */
	NULL, /* init */
	NULL, /* finish */
	NULL, /* pathbyaddr */
	NULL  /* globallookup */
	};

DSO_METHOD *DSO_METHOD_null(void)
	{
	return(&dso_meth_null);
	}

openssl-1.0.1f/crypto/dso/dso_openssl.c    664      0      0       630012262531776  172750ustar  opensslopenssl/* dso_openssl.c */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

/* We just pinch the method from an appropriate "default" method. */

DSO_METHOD *DSO_METHOD_openssl(void)
	{
#ifdef DEF_DSO_METHOD
	return(DEF_DSO_METHOD());
#elif defined(DSO_DLFCN)
	return(DSO_METHOD_dlfcn());
#elif defined(DSO_DL)
	return(DSO_METHOD_dl());
#elif defined(DSO_WIN32)
	return(DSO_METHOD_win32());
#elif defined(DSO_VMS)
	return(DSO_METHOD_vms());
#elif defined(DSO_BEOS)
	return(DSO_METHOD_beos());
#else
	return(DSO_METHOD_null());
#endif
	}

openssl-1.0.1f/crypto/dso/dso_vms.c    664      0      0      3573412262531776  164540ustar  opensslopenssl/* dso_vms.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include 
#ifdef OPENSSL_SYS_VMS
#pragma message disable DOLLARID
#include 
#include 
#include 
#include 
#include 
#include "vms_rms.h"
#endif

/* Some compiler options may mask the declaration of "_malloc32". */
#if __INITIAL_POINTER_SIZE && defined _ANSI_C_SOURCE
# if __INITIAL_POINTER_SIZE == 64
#  pragma pointer_size save
#  pragma pointer_size 32
    void * _malloc32  (__size_t);
#  pragma pointer_size restore
# endif /* __INITIAL_POINTER_SIZE == 64 */
#endif /* __INITIAL_POINTER_SIZE && defined _ANSI_C_SOURCE */


#ifndef OPENSSL_SYS_VMS
DSO_METHOD *DSO_METHOD_vms(void)
	{
	return NULL;
	}
#else
#pragma message disable DOLLARID

static int vms_load(DSO *dso);
static int vms_unload(DSO *dso);
static void *vms_bind_var(DSO *dso, const char *symname);
static DSO_FUNC_TYPE vms_bind_func(DSO *dso, const char *symname);
#if 0
static int vms_unbind_var(DSO *dso, char *symname, void *symptr);
static int vms_unbind_func(DSO *dso, char *symname, DSO_FUNC_TYPE symptr);
static int vms_init(DSO *dso);
static int vms_finish(DSO *dso);
static long vms_ctrl(DSO *dso, int cmd, long larg, void *parg);
#endif
static char *vms_name_converter(DSO *dso, const char *filename);
static char *vms_merger(DSO *dso, const char *filespec1,
	const char *filespec2);

static DSO_METHOD dso_meth_vms = {
	"OpenSSL 'VMS' shared library method",
	vms_load,
	NULL, /* unload */
	vms_bind_var,
	vms_bind_func,
/* For now, "unbind" doesn't exist */
#if 0
	NULL, /* unbind_var */
	NULL, /* unbind_func */
#endif
	NULL, /* ctrl */
	vms_name_converter,
	vms_merger,
	NULL, /* init */
	NULL  /* finish */
	};

/* On VMS, the only "handle" is the file name.  LIB$FIND_IMAGE_SYMBOL depends
 * on the reference to the file name being the same for all calls regarding
 * one shared image, so we'll just store it in an instance of the following
 * structure and put a pointer to that instance in the meth_data stack.
 */
typedef struct dso_internal_st
	{
	/* This should contain the name only, no directory,
	 * no extension, nothing but a name. */
	struct dsc$descriptor_s filename_dsc;
	char filename[ NAMX_MAXRSS+ 1];
	/* This contains whatever is not in filename, if needed.
	 * Normally not defined. */
	struct dsc$descriptor_s imagename_dsc;
	char imagename[ NAMX_MAXRSS+ 1];
	} DSO_VMS_INTERNAL;

DSO_METHOD *DSO_METHOD_vms(void)
	{
	return(&dso_meth_vms);
	}

static int vms_load(DSO *dso)
	{
	void *ptr = NULL;
	/* See applicable comments in dso_dl.c */
	char *filename = DSO_convert_filename(dso, NULL);

/* Ensure 32-bit pointer for "p", and appropriate malloc() function. */
#if __INITIAL_POINTER_SIZE == 64
# define DSO_MALLOC _malloc32
# pragma pointer_size save
# pragma pointer_size 32
#else /* __INITIAL_POINTER_SIZE == 64 */
# define DSO_MALLOC OPENSSL_malloc
#endif /* __INITIAL_POINTER_SIZE == 64 [else] */

	DSO_VMS_INTERNAL *p = NULL;

#if __INITIAL_POINTER_SIZE == 64
# pragma pointer_size restore
#endif /* __INITIAL_POINTER_SIZE == 64 */

	const char *sp1, *sp2;	/* Search result */

	if(filename == NULL)
		{
		DSOerr(DSO_F_VMS_LOAD,DSO_R_NO_FILENAME);
		goto err;
		}

	/* A file specification may look like this:
	 *
	 *	node::dev:[dir-spec]name.type;ver
	 *
	 * or (for compatibility with TOPS-20):
	 *
	 *	node::dev:name.type;ver
	 *
	 * and the dir-spec uses '.' as separator.  Also, a dir-spec
	 * may consist of several parts, with mixed use of [] and <>:
	 *
	 *	[dir1.]
	 *
	 * We need to split the file specification into the name and
	 * the rest (both before and after the name itself).
	 */
	/* Start with trying to find the end of a dir-spec, and save the
	   position of the byte after in sp1 */
	sp1 = strrchr(filename, ']');
	sp2 = strrchr(filename, '>');
	if (sp1 == NULL) sp1 = sp2;
	if (sp2 != NULL && sp2 > sp1) sp1 = sp2;
	if (sp1 == NULL) sp1 = strrchr(filename, ':');
	if (sp1 == NULL)
		sp1 = filename;
	else
		sp1++;		/* The byte after the found character */
	/* Now, let's see if there's a type, and save the position in sp2 */
	sp2 = strchr(sp1, '.');
	/* If we found it, that's where we'll cut.  Otherwise, look for a
	   version number and save the position in sp2 */
	if (sp2 == NULL) sp2 = strchr(sp1, ';');
	/* If there was still nothing to find, set sp2 to point at the end of
	   the string */
	if (sp2 == NULL) sp2 = sp1 + strlen(sp1);

	/* Check that we won't get buffer overflows */
	if (sp2 - sp1 > FILENAME_MAX
		|| (sp1 - filename) + strlen(sp2) > FILENAME_MAX)
		{
		DSOerr(DSO_F_VMS_LOAD,DSO_R_FILENAME_TOO_BIG);
		goto err;
		}

	p = DSO_MALLOC(sizeof(DSO_VMS_INTERNAL));
	if(p == NULL)
		{
		DSOerr(DSO_F_VMS_LOAD,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	strncpy(p->filename, sp1, sp2-sp1);
	p->filename[sp2-sp1] = '\0';

	strncpy(p->imagename, filename, sp1-filename);
	p->imagename[sp1-filename] = '\0';
	strcat(p->imagename, sp2);

	p->filename_dsc.dsc$w_length = strlen(p->filename);
	p->filename_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
	p->filename_dsc.dsc$b_class = DSC$K_CLASS_S;
	p->filename_dsc.dsc$a_pointer = p->filename;
	p->imagename_dsc.dsc$w_length = strlen(p->imagename);
	p->imagename_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
	p->imagename_dsc.dsc$b_class = DSC$K_CLASS_S;
	p->imagename_dsc.dsc$a_pointer = p->imagename;

	if(!sk_void_push(dso->meth_data, (char *)p))
		{
		DSOerr(DSO_F_VMS_LOAD,DSO_R_STACK_ERROR);
		goto err;
		}

	/* Success (for now, we lie.  We actually do not know...) */
	dso->loaded_filename = filename;
	return(1);
err:
	/* Cleanup! */
	if(p != NULL)
		OPENSSL_free(p);
	if(filename != NULL)
		OPENSSL_free(filename);
	return(0);
	}

/* Note that this doesn't actually unload the shared image, as there is no
 * such thing in VMS.  Next time it get loaded again, a new copy will
 * actually be loaded.
 */
static int vms_unload(DSO *dso)
	{
	DSO_VMS_INTERNAL *p;
	if(dso == NULL)
		{
		DSOerr(DSO_F_VMS_UNLOAD,ERR_R_PASSED_NULL_PARAMETER);
		return(0);
		}
	if(sk_void_num(dso->meth_data) < 1)
		return(1);
	p = (DSO_VMS_INTERNAL *)sk_void_pop(dso->meth_data);
	if(p == NULL)
		{
		DSOerr(DSO_F_VMS_UNLOAD,DSO_R_NULL_HANDLE);
		return(0);
		}
	/* Cleanup */
	OPENSSL_free(p);
	return(1);
	}

/* We must do this in a separate function because of the way the exception
   handler works (it makes this function return */
static int do_find_symbol(DSO_VMS_INTERNAL *ptr,
	struct dsc$descriptor_s *symname_dsc, void **sym,
	unsigned long flags)
	{
	/* Make sure that signals are caught and returned instead of
	   aborting the program.  The exception handler gets unestablished
	   automatically on return from this function.  */
	lib$establish(lib$sig_to_ret);

	if(ptr->imagename_dsc.dsc$w_length)
		return lib$find_image_symbol(&ptr->filename_dsc,
			symname_dsc, sym,
			&ptr->imagename_dsc, flags);
	else
		return lib$find_image_symbol(&ptr->filename_dsc,
			symname_dsc, sym,
			0, flags);
	}

void vms_bind_sym(DSO *dso, const char *symname, void **sym)
	{
	DSO_VMS_INTERNAL *ptr;
	int status;
#if 0
	int flags = (1<<4); /* LIB$M_FIS_MIXEDCASE, but this symbol isn't
                               defined in VMS older than 7.0 or so */
#else
	int flags = 0;
#endif
	struct dsc$descriptor_s symname_dsc;

/* Arrange 32-bit pointer to (copied) string storage, if needed. */
#if __INITIAL_POINTER_SIZE == 64
# define SYMNAME symname_32p
# pragma pointer_size save
# pragma pointer_size 32
	char *symname_32p;
# pragma pointer_size restore
	char symname_32[ NAMX_MAXRSS+ 1];
#else /* __INITIAL_POINTER_SIZE == 64 */
# define SYMNAME ((char *) symname)
#endif /* __INITIAL_POINTER_SIZE == 64 [else] */

	*sym = NULL;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_VMS_BIND_SYM,ERR_R_PASSED_NULL_PARAMETER);
		return;
		}

#if __INITIAL_POINTER_SIZE == 64
	/* Copy the symbol name to storage with a 32-bit pointer. */
	symname_32p = symname_32;
	strcpy( symname_32p, symname);
#endif /* __INITIAL_POINTER_SIZE == 64 [else] */

	symname_dsc.dsc$w_length = strlen(SYMNAME);
	symname_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
	symname_dsc.dsc$b_class = DSC$K_CLASS_S;
	symname_dsc.dsc$a_pointer = SYMNAME;

	if(sk_void_num(dso->meth_data) < 1)
		{
		DSOerr(DSO_F_VMS_BIND_SYM,DSO_R_STACK_ERROR);
		return;
		}
	ptr = (DSO_VMS_INTERNAL *)sk_void_value(dso->meth_data,
		sk_void_num(dso->meth_data) - 1);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_VMS_BIND_SYM,DSO_R_NULL_HANDLE);
		return;
		}

	if(dso->flags & DSO_FLAG_UPCASE_SYMBOL) flags = 0;

	status = do_find_symbol(ptr, &symname_dsc, sym, flags);

	if(!$VMS_STATUS_SUCCESS(status))
		{
		unsigned short length;
		char errstring[257];
		struct dsc$descriptor_s errstring_dsc;

		errstring_dsc.dsc$w_length = sizeof(errstring);
		errstring_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
		errstring_dsc.dsc$b_class = DSC$K_CLASS_S;
		errstring_dsc.dsc$a_pointer = errstring;

		*sym = NULL;

		status = sys$getmsg(status, &length, &errstring_dsc, 1, 0);

		if (!$VMS_STATUS_SUCCESS(status))
			lib$signal(status); /* This is really bad.  Abort!  */
		else
			{
			errstring[length] = '\0';

			DSOerr(DSO_F_VMS_BIND_SYM,DSO_R_SYM_FAILURE);
			if (ptr->imagename_dsc.dsc$w_length)
				ERR_add_error_data(9,
					"Symbol ", symname,
					" in ", ptr->filename,
					" (", ptr->imagename, ")",
					": ", errstring);
			else
				ERR_add_error_data(6,
					"Symbol ", symname,
					" in ", ptr->filename,
					": ", errstring);
			}
		return;
		}
	return;
	}

static void *vms_bind_var(DSO *dso, const char *symname)
	{
	void *sym = 0;
	vms_bind_sym(dso, symname, &sym);
	return sym;
	}

static DSO_FUNC_TYPE vms_bind_func(DSO *dso, const char *symname)
	{
	DSO_FUNC_TYPE sym = 0;
	vms_bind_sym(dso, symname, (void **)&sym);
	return sym;
	}


static char *vms_merger(DSO *dso, const char *filespec1, const char *filespec2)
	{
	int status;
	int filespec1len, filespec2len;
	struct FAB fab;
	struct NAMX_STRUCT nam;
	char esa[ NAMX_MAXRSS+ 1];
	char *merged;

/* Arrange 32-bit pointer to (copied) string storage, if needed. */
#if __INITIAL_POINTER_SIZE == 64
# define FILESPEC1 filespec1_32p;
# define FILESPEC2 filespec2_32p;
# pragma pointer_size save
# pragma pointer_size 32
	char *filespec1_32p;
	char *filespec2_32p;
# pragma pointer_size restore
	char filespec1_32[ NAMX_MAXRSS+ 1];
	char filespec2_32[ NAMX_MAXRSS+ 1];
#else /* __INITIAL_POINTER_SIZE == 64 */
# define FILESPEC1 ((char *) filespec1)
# define FILESPEC2 ((char *) filespec2)
#endif /* __INITIAL_POINTER_SIZE == 64 [else] */

	if (!filespec1) filespec1 = "";
	if (!filespec2) filespec2 = "";
	filespec1len = strlen(filespec1);
	filespec2len = strlen(filespec2);

#if __INITIAL_POINTER_SIZE == 64
	/* Copy the file names to storage with a 32-bit pointer. */
	filespec1_32p = filespec1_32;
	filespec2_32p = filespec2_32;
	strcpy( filespec1_32p, filespec1);
	strcpy( filespec2_32p, filespec2);
#endif /* __INITIAL_POINTER_SIZE == 64 [else] */

	fab = cc$rms_fab;
	nam = CC_RMS_NAMX;

	FAB_OR_NAML( fab, nam).FAB_OR_NAML_FNA = FILESPEC1;
	FAB_OR_NAML( fab, nam).FAB_OR_NAML_FNS = filespec1len;
	FAB_OR_NAML( fab, nam).FAB_OR_NAML_DNA = FILESPEC2;
	FAB_OR_NAML( fab, nam).FAB_OR_NAML_DNS = filespec2len;
	NAMX_DNA_FNA_SET( fab)

	nam.NAMX_ESA = esa;
	nam.NAMX_ESS = NAMX_MAXRSS;
	nam.NAMX_NOP = NAM$M_SYNCHK | NAM$M_PWD;
	SET_NAMX_NO_SHORT_UPCASE( nam);

	fab.FAB_NAMX = &nam;

	status = sys$parse(&fab, 0, 0);

	if(!$VMS_STATUS_SUCCESS(status))
		{
		unsigned short length;
		char errstring[257];
		struct dsc$descriptor_s errstring_dsc;

		errstring_dsc.dsc$w_length = sizeof(errstring);
		errstring_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
		errstring_dsc.dsc$b_class = DSC$K_CLASS_S;
		errstring_dsc.dsc$a_pointer = errstring;

		status = sys$getmsg(status, &length, &errstring_dsc, 1, 0);

		if (!$VMS_STATUS_SUCCESS(status))
			lib$signal(status); /* This is really bad.  Abort!  */
		else
			{
			errstring[length] = '\0';

			DSOerr(DSO_F_VMS_MERGER,DSO_R_FAILURE);
			ERR_add_error_data(7,
					   "filespec \"", filespec1, "\", ",
					   "defaults \"", filespec2, "\": ",
					   errstring);
			}
		return(NULL);
		}

	merged = OPENSSL_malloc( nam.NAMX_ESL+ 1);
	if(!merged)
		goto malloc_err;
	strncpy( merged, nam.NAMX_ESA, nam.NAMX_ESL);
	merged[ nam.NAMX_ESL] = '\0';
	return(merged);
 malloc_err:
	DSOerr(DSO_F_VMS_MERGER,
		ERR_R_MALLOC_FAILURE);
	}

static char *vms_name_converter(DSO *dso, const char *filename)
	{
        int len = strlen(filename);
        char *not_translated = OPENSSL_malloc(len+1);
        strcpy(not_translated,filename);
	return(not_translated);
	}

#endif /* OPENSSL_SYS_VMS */
openssl-1.0.1f/crypto/dso/dso_win32.c    664      0      0      5062012262531776  166000ustar  opensslopenssl/* dso_win32.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 

#if !defined(DSO_WIN32)
DSO_METHOD *DSO_METHOD_win32(void)
	{
	return NULL;
	}
#else

#ifdef _WIN32_WCE
# if _WIN32_WCE < 300
static FARPROC GetProcAddressA(HMODULE hModule,LPCSTR lpProcName)
	{
	WCHAR lpProcNameW[64];
	int i;

	for (i=0;lpProcName[i] && i<64;i++)
		lpProcNameW[i] = (WCHAR)lpProcName[i];
	if (i==64) return NULL;
	lpProcNameW[i] = 0;

	return GetProcAddressW(hModule,lpProcNameW);
	}
# endif
# undef GetProcAddress
# define GetProcAddress GetProcAddressA

static HINSTANCE LoadLibraryA(LPCSTR lpLibFileName)
	{
	WCHAR *fnamw;
	size_t len_0=strlen(lpLibFileName)+1,i;

#ifdef _MSC_VER
	fnamw = (WCHAR *)_alloca (len_0*sizeof(WCHAR));
#else
	fnamw = (WCHAR *)alloca (len_0*sizeof(WCHAR));
#endif
	if (fnamw == NULL)
		{
		SetLastError(ERROR_NOT_ENOUGH_MEMORY);
		return NULL;
		}

#if defined(_WIN32_WCE) && _WIN32_WCE>=101
	if (!MultiByteToWideChar(CP_ACP,0,lpLibFileName,len_0,fnamw,len_0))
#endif
		for (i=0;imeth_data, p))
		{
		DSOerr(DSO_F_WIN32_LOAD,DSO_R_STACK_ERROR);
		goto err;
		}
	/* Success */
	dso->loaded_filename = filename;
	return(1);
err:
	/* Cleanup !*/
	if(filename != NULL)
		OPENSSL_free(filename);
	if(p != NULL)
		OPENSSL_free(p);
	if(h != NULL)
		FreeLibrary(h);
	return(0);
	}

static int win32_unload(DSO *dso)
	{
	HINSTANCE *p;
	if(dso == NULL)
		{
		DSOerr(DSO_F_WIN32_UNLOAD,ERR_R_PASSED_NULL_PARAMETER);
		return(0);
		}
	if(sk_void_num(dso->meth_data) < 1)
		return(1);
	p = sk_void_pop(dso->meth_data);
	if(p == NULL)
		{
		DSOerr(DSO_F_WIN32_UNLOAD,DSO_R_NULL_HANDLE);
		return(0);
		}
	if(!FreeLibrary(*p))
		{
		DSOerr(DSO_F_WIN32_UNLOAD,DSO_R_UNLOAD_FAILED);
		/* We should push the value back onto the stack in
		 * case of a retry. */
		sk_void_push(dso->meth_data, p);
		return(0);
		}
	/* Cleanup */
	OPENSSL_free(p);
	return(1);
	}

/* Using GetProcAddress for variables? TODO: Check this out in
 * the Win32 API docs, there's probably a variant for variables. */
static void *win32_bind_var(DSO *dso, const char *symname)
	{
	HINSTANCE *ptr;
	void *sym;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_WIN32_BIND_VAR,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(sk_void_num(dso->meth_data) < 1)
		{
		DSOerr(DSO_F_WIN32_BIND_VAR,DSO_R_STACK_ERROR);
		return(NULL);
		}
	ptr = sk_void_value(dso->meth_data, sk_void_num(dso->meth_data) - 1);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_WIN32_BIND_VAR,DSO_R_NULL_HANDLE);
		return(NULL);
		}
	sym = GetProcAddress(*ptr, symname);
	if(sym == NULL)
		{
		DSOerr(DSO_F_WIN32_BIND_VAR,DSO_R_SYM_FAILURE);
		ERR_add_error_data(3, "symname(", symname, ")");
		return(NULL);
		}
	return(sym);
	}

static DSO_FUNC_TYPE win32_bind_func(DSO *dso, const char *symname)
	{
	HINSTANCE *ptr;
	void *sym;

	if((dso == NULL) || (symname == NULL))
		{
		DSOerr(DSO_F_WIN32_BIND_FUNC,ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(sk_void_num(dso->meth_data) < 1)
		{
		DSOerr(DSO_F_WIN32_BIND_FUNC,DSO_R_STACK_ERROR);
		return(NULL);
		}
	ptr = sk_void_value(dso->meth_data, sk_void_num(dso->meth_data) - 1);
	if(ptr == NULL)
		{
		DSOerr(DSO_F_WIN32_BIND_FUNC,DSO_R_NULL_HANDLE);
		return(NULL);
		}
	sym = GetProcAddress(*ptr, symname);
	if(sym == NULL)
		{
		DSOerr(DSO_F_WIN32_BIND_FUNC,DSO_R_SYM_FAILURE);
		ERR_add_error_data(3, "symname(", symname, ")");
		return(NULL);
		}
	return((DSO_FUNC_TYPE)sym);
	}

struct file_st
	{
	const char *node; int nodelen;
	const char *device; int devicelen;
	const char *predir; int predirlen;
	const char *dir; int dirlen;
	const char *file; int filelen;
	};

static struct file_st *win32_splitter(DSO *dso, const char *filename,
	int assume_last_is_dir)
	{
	struct file_st *result = NULL;
	enum { IN_NODE, IN_DEVICE, IN_FILE } position;
	const char *start = filename;
	char last;

	if (!filename)
		{
		DSOerr(DSO_F_WIN32_SPLITTER,DSO_R_NO_FILENAME);
		/*goto err;*/
		return(NULL);
		}

	result = OPENSSL_malloc(sizeof(struct file_st));
	if(result == NULL)
		{
		DSOerr(DSO_F_WIN32_SPLITTER,
			ERR_R_MALLOC_FAILURE);
		return(NULL);
		}

	memset(result, 0, sizeof(struct file_st));
	position = IN_DEVICE;

	if((filename[0] == '\\' && filename[1] == '\\')
		|| (filename[0] == '/' && filename[1] == '/'))
		{
		position = IN_NODE;
		filename += 2;
		start = filename;
		result->node = start;
		}

	do
		{
		last = filename[0];
		switch(last)
			{
		case ':':
			if(position != IN_DEVICE)
				{
				DSOerr(DSO_F_WIN32_SPLITTER,
					DSO_R_INCORRECT_FILE_SYNTAX);
				/*goto err;*/
				OPENSSL_free(result);
				return(NULL);
				}
			result->device = start;
			result->devicelen = (int)(filename - start);
			position = IN_FILE;
			start = ++filename;
			result->dir = start;
			break;
		case '\\':
		case '/':
			if(position == IN_NODE)
				{
				result->nodelen = (int)(filename - start);
				position = IN_FILE;
				start = ++filename;
				result->dir = start;
				}
			else if(position == IN_DEVICE)
				{
				position = IN_FILE;
				filename++;
				result->dir = start;
				result->dirlen = (int)(filename - start);
				start = filename;
				}
			else
				{
				filename++;
				result->dirlen += (int)(filename - start);
				start = filename;
				}
			break;
		case '\0':
			if(position == IN_NODE)
				{
				result->nodelen = (int)(filename - start);
				}
			else
				{
				if(filename - start > 0)
					{
					if (assume_last_is_dir)
						{
						if (position == IN_DEVICE)
							{
							result->dir = start;
							result->dirlen = 0;
							}
						result->dirlen +=
							(int)(filename - start);
						}
					else
						{
						result->file = start;
						result->filelen =
							(int)(filename - start);
						}
					}
				}
			break;
		default:
			filename++;
			break;
			}
		}
	while(last);

	if(!result->nodelen) result->node = NULL;
	if(!result->devicelen) result->device = NULL;
	if(!result->dirlen) result->dir = NULL;
	if(!result->filelen) result->file = NULL;

	return(result);
	}

static char *win32_joiner(DSO *dso, const struct file_st *file_split)
	{
	int len = 0, offset = 0;
	char *result = NULL;
	const char *start;

	if(!file_split)
		{
		DSOerr(DSO_F_WIN32_JOINER,
				ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if(file_split->node)
		{
		len += 2 + file_split->nodelen;	/* 2 for starting \\ */
		if(file_split->predir || file_split->dir || file_split->file)
			len++;	/* 1 for ending \ */
		}
	else if(file_split->device)
		{
		len += file_split->devicelen + 1; /* 1 for ending : */
		}
	len += file_split->predirlen;
	if(file_split->predir && (file_split->dir || file_split->file))
		{
		len++;	/* 1 for ending \ */
		}
	len += file_split->dirlen;
	if(file_split->dir && file_split->file)
		{
		len++;	/* 1 for ending \ */
		}
	len += file_split->filelen;

	if(!len)
		{
		DSOerr(DSO_F_WIN32_JOINER, DSO_R_EMPTY_FILE_STRUCTURE);
		return(NULL);
		}

	result = OPENSSL_malloc(len + 1);
	if (!result)
		{
		DSOerr(DSO_F_WIN32_JOINER,
			ERR_R_MALLOC_FAILURE);
		return(NULL);
		}

	if(file_split->node)
		{
		strcpy(&result[offset], "\\\\"); offset += 2;
		strncpy(&result[offset], file_split->node,
			file_split->nodelen); offset += file_split->nodelen;
		if(file_split->predir || file_split->dir || file_split->file)
			{
			result[offset] = '\\'; offset++;
			}
		}
	else if(file_split->device)
		{
		strncpy(&result[offset], file_split->device,
			file_split->devicelen); offset += file_split->devicelen;
		result[offset] = ':'; offset++;
		}
	start = file_split->predir;
	while(file_split->predirlen > (start - file_split->predir))
		{
		const char *end = openssl_strnchr(start, '/',
			file_split->predirlen - (start - file_split->predir));
		if(!end)
			end = start
				+ file_split->predirlen
				- (start - file_split->predir);
		strncpy(&result[offset], start,
			end - start); offset += (int)(end - start);
		result[offset] = '\\'; offset++;
		start = end + 1;
		}
#if 0 /* Not needed, since the directory converter above already appeneded
	 a backslash */
	if(file_split->predir && (file_split->dir || file_split->file))
		{
		result[offset] = '\\'; offset++;
		}
#endif
	start = file_split->dir;
	while(file_split->dirlen > (start - file_split->dir))
		{
		const char *end = openssl_strnchr(start, '/',
			file_split->dirlen - (start - file_split->dir));
		if(!end)
			end = start
				+ file_split->dirlen
				- (start - file_split->dir);
		strncpy(&result[offset], start,
			end - start); offset += (int)(end - start);
		result[offset] = '\\'; offset++;
		start = end + 1;
		}
#if 0 /* Not needed, since the directory converter above already appeneded
	 a backslash */
	if(file_split->dir && file_split->file)
		{
		result[offset] = '\\'; offset++;
		}
#endif
	strncpy(&result[offset], file_split->file,
		file_split->filelen); offset += file_split->filelen;
	result[offset] = '\0';
	return(result);
	}

static char *win32_merger(DSO *dso, const char *filespec1, const char *filespec2)
	{
	char *merged = NULL;
	struct file_st *filespec1_split = NULL;
	struct file_st *filespec2_split = NULL;

	if(!filespec1 && !filespec2)
		{
		DSOerr(DSO_F_WIN32_MERGER,
				ERR_R_PASSED_NULL_PARAMETER);
		return(NULL);
		}
	if (!filespec2)
		{
		merged = OPENSSL_malloc(strlen(filespec1) + 1);
		if(!merged)
			{
			DSOerr(DSO_F_WIN32_MERGER,
				ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		strcpy(merged, filespec1);
		}
	else if (!filespec1)
		{
		merged = OPENSSL_malloc(strlen(filespec2) + 1);
		if(!merged)
			{
			DSOerr(DSO_F_WIN32_MERGER,
				ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		strcpy(merged, filespec2);
		}
	else
		{
		filespec1_split = win32_splitter(dso, filespec1, 0);
		if (!filespec1_split)
			{
			DSOerr(DSO_F_WIN32_MERGER,
				ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		filespec2_split = win32_splitter(dso, filespec2, 1);
		if (!filespec2_split)
			{
			DSOerr(DSO_F_WIN32_MERGER,
				ERR_R_MALLOC_FAILURE);
			OPENSSL_free(filespec1_split);
			return(NULL);
			}

		/* Fill in into filespec1_split */
		if (!filespec1_split->node && !filespec1_split->device)
			{
			filespec1_split->node = filespec2_split->node;
			filespec1_split->nodelen = filespec2_split->nodelen;
			filespec1_split->device = filespec2_split->device;
			filespec1_split->devicelen = filespec2_split->devicelen;
			}
		if (!filespec1_split->dir)
			{
			filespec1_split->dir = filespec2_split->dir;
			filespec1_split->dirlen = filespec2_split->dirlen;
			}
		else if (filespec1_split->dir[0] != '\\'
			&& filespec1_split->dir[0] != '/')
			{
			filespec1_split->predir = filespec2_split->dir;
			filespec1_split->predirlen = filespec2_split->dirlen;
			}
		if (!filespec1_split->file)
			{
			filespec1_split->file = filespec2_split->file;
			filespec1_split->filelen = filespec2_split->filelen;
			}

		merged = win32_joiner(dso, filespec1_split);
		}
	OPENSSL_free(filespec1_split);
	OPENSSL_free(filespec2_split);
	return(merged);
	}

static char *win32_name_converter(DSO *dso, const char *filename)
	{
	char *translated;
	int len, transform;

	len = strlen(filename);
	transform = ((strstr(filename, "/") == NULL) &&
			(strstr(filename, "\\") == NULL) &&
			(strstr(filename, ":") == NULL));
	if(transform)
		/* We will convert this to "%s.dll" */
		translated = OPENSSL_malloc(len + 5);
	else
		/* We will simply duplicate filename */
		translated = OPENSSL_malloc(len + 1);
	if(translated == NULL)
		{
		DSOerr(DSO_F_WIN32_NAME_CONVERTER,
				DSO_R_NAME_TRANSLATION_FAILED); 
		return(NULL);   
		}
	if(transform)
		sprintf(translated, "%s.dll", filename);
	else
		sprintf(translated, "%s", filename);
	return(translated);
	}

static const char *openssl_strnchr(const char *string, int c, size_t len)
	{
	size_t i;
	const char *p;
	for (i = 0, p = string; i < len && *p; i++, p++)
		{
		if (*p == c)
			return p;
		}
	return NULL;
	}

#include 
#ifdef _WIN32_WCE
# define DLLNAME "TOOLHELP.DLL"
#else
# ifdef MODULEENTRY32
# undef MODULEENTRY32	/* unmask the ASCII version! */
# endif
# define DLLNAME "KERNEL32.DLL"
#endif

typedef HANDLE (WINAPI *CREATETOOLHELP32SNAPSHOT)(DWORD, DWORD);
typedef BOOL (WINAPI *CLOSETOOLHELP32SNAPSHOT)(HANDLE);
typedef BOOL (WINAPI *MODULE32)(HANDLE, MODULEENTRY32 *);

static int win32_pathbyaddr(void *addr,char *path,int sz)
	{
	HMODULE dll;
	HANDLE hModuleSnap = INVALID_HANDLE_VALUE; 
	MODULEENTRY32 me32; 
	CREATETOOLHELP32SNAPSHOT create_snap;
	CLOSETOOLHELP32SNAPSHOT  close_snap;
	MODULE32 module_first, module_next;
	int len;
 
	if (addr == NULL)
		{
		union	{ int(*f)(void*,char*,int); void *p; } t =
			{ win32_pathbyaddr };
		addr = t.p;
		}

	dll = LoadLibrary(TEXT(DLLNAME));
	if (dll == NULL)
		{
		DSOerr(DSO_F_WIN32_PATHBYADDR,DSO_R_UNSUPPORTED);
		return -1;
		}

	create_snap = (CREATETOOLHELP32SNAPSHOT)
		GetProcAddress(dll,"CreateToolhelp32Snapshot");
	if (create_snap == NULL)
		{
		FreeLibrary(dll);
		DSOerr(DSO_F_WIN32_PATHBYADDR,DSO_R_UNSUPPORTED);
		return -1;
		}
	/* We take the rest for granted... */
#ifdef _WIN32_WCE
	close_snap = (CLOSETOOLHELP32SNAPSHOT)
		GetProcAddress(dll,"CloseToolhelp32Snapshot");
#else
	close_snap = (CLOSETOOLHELP32SNAPSHOT)CloseHandle;
#endif
	module_first = (MODULE32)GetProcAddress(dll,"Module32First");
	module_next  = (MODULE32)GetProcAddress(dll,"Module32Next");

	hModuleSnap = (*create_snap)(TH32CS_SNAPMODULE,0); 
	if( hModuleSnap == INVALID_HANDLE_VALUE ) 
		{ 
		FreeLibrary(dll);
		DSOerr(DSO_F_WIN32_PATHBYADDR,DSO_R_UNSUPPORTED);
		return -1;
		} 
 
	me32.dwSize = sizeof(me32); 
 
	if(!(*module_first)(hModuleSnap,&me32)) 
		{ 
		(*close_snap)(hModuleSnap);
		FreeLibrary(dll);
		DSOerr(DSO_F_WIN32_PATHBYADDR,DSO_R_FAILURE);
		return -1;
		}
 
	do	{ 
		if ((BYTE *)addr >= me32.modBaseAddr &&
		    (BYTE *)addr <  me32.modBaseAddr+me32.modBaseSize)
			{
			(*close_snap)(hModuleSnap);
			FreeLibrary(dll);
#ifdef _WIN32_WCE
# if _WIN32_WCE >= 101
			return WideCharToMultiByte(CP_ACP,0,me32.szExePath,-1,
							path,sz,NULL,NULL);
# else
			len = (int)wcslen(me32.szExePath);
			if (sz <= 0) return len+1;
			if (len >= sz) len=sz-1;
			for(i=0;i= sz) len=sz-1;
			memcpy(path,me32.szExePath,len);
			path[len++] = 0;
			return len;
#endif
			} 
		} while((*module_next)(hModuleSnap, &me32)); 
 
	(*close_snap)(hModuleSnap); 
	FreeLibrary(dll);
	return 0;
	}

static void *win32_globallookup(const char *name)
	{
	HMODULE dll;
	HANDLE hModuleSnap = INVALID_HANDLE_VALUE;
	MODULEENTRY32 me32;
	CREATETOOLHELP32SNAPSHOT create_snap;
	CLOSETOOLHELP32SNAPSHOT  close_snap;
	MODULE32 module_first, module_next;
	FARPROC ret=NULL;

	dll = LoadLibrary(TEXT(DLLNAME));
	if (dll == NULL)
		{
		DSOerr(DSO_F_WIN32_GLOBALLOOKUP,DSO_R_UNSUPPORTED);
		return NULL;
		}

	create_snap = (CREATETOOLHELP32SNAPSHOT)
		GetProcAddress(dll,"CreateToolhelp32Snapshot");
	if (create_snap == NULL)
		{
		FreeLibrary(dll);
		DSOerr(DSO_F_WIN32_GLOBALLOOKUP,DSO_R_UNSUPPORTED);
		return NULL;
		}
	/* We take the rest for granted... */
#ifdef _WIN32_WCE
	close_snap = (CLOSETOOLHELP32SNAPSHOT)
		GetProcAddress(dll,"CloseToolhelp32Snapshot");
#else
	close_snap = (CLOSETOOLHELP32SNAPSHOT)CloseHandle;
#endif
	module_first = (MODULE32)GetProcAddress(dll,"Module32First");
	module_next  = (MODULE32)GetProcAddress(dll,"Module32Next");

	hModuleSnap = (*create_snap)(TH32CS_SNAPMODULE,0);
	if( hModuleSnap == INVALID_HANDLE_VALUE )
		{
		FreeLibrary(dll);
		DSOerr(DSO_F_WIN32_GLOBALLOOKUP,DSO_R_UNSUPPORTED);
		return NULL;
		}

	me32.dwSize = sizeof(me32);

	if (!(*module_first)(hModuleSnap,&me32))
		{
		(*close_snap)(hModuleSnap);
		FreeLibrary(dll);
		return NULL;
		}

	do	{
		if ((ret = GetProcAddress(me32.hModule,name)))
			{
			(*close_snap)(hModuleSnap);
			FreeLibrary(dll);
			return ret;
			}
		} while((*module_next)(hModuleSnap,&me32));

	(*close_snap)(hModuleSnap); 
	FreeLibrary(dll);
	return NULL;
	}
#endif /* DSO_WIN32 */
openssl-1.0.1f/crypto/dso/Makefile    664      0      0      1452212262537517  162650ustar  opensslopenssl#
# OpenSSL/crypto/dso/Makefile
#

DIR=	dso
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= dso_dl.c dso_dlfcn.c dso_err.c dso_lib.c dso_null.c \
	dso_openssl.c dso_win32.c dso_vms.c dso_beos.c
LIBOBJ= dso_dl.o dso_dlfcn.o dso_err.o dso_lib.o dso_null.o \
	dso_openssl.o dso_win32.o dso_vms.o dso_beos.o

SRC= $(LIBSRC)

EXHEADER= dso.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

dso_beos.o: ../../e_os.h ../../include/openssl/bio.h
dso_beos.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_beos.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_beos.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_beos.o: ../../include/openssl/opensslconf.h
dso_beos.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dso_beos.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dso_beos.o: ../../include/openssl/symhacks.h ../cryptlib.h dso_beos.c
dso_dl.o: ../../e_os.h ../../include/openssl/bio.h
dso_dl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_dl.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_dl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_dl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dso_dl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dso_dl.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dso_dl.o: ../cryptlib.h dso_dl.c
dso_dlfcn.o: ../../e_os.h ../../include/openssl/bio.h
dso_dlfcn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_dlfcn.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_dlfcn.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_dlfcn.o: ../../include/openssl/opensslconf.h
dso_dlfcn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dso_dlfcn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dso_dlfcn.o: ../../include/openssl/symhacks.h ../cryptlib.h dso_dlfcn.c
dso_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
dso_err.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dso_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dso_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dso_err.o: dso_err.c
dso_lib.o: ../../e_os.h ../../include/openssl/bio.h
dso_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_lib.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_lib.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dso_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dso_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dso_lib.o: ../cryptlib.h dso_lib.c
dso_null.o: ../../e_os.h ../../include/openssl/bio.h
dso_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_null.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_null.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_null.o: ../../include/openssl/opensslconf.h
dso_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dso_null.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dso_null.o: ../../include/openssl/symhacks.h ../cryptlib.h dso_null.c
dso_openssl.o: ../../e_os.h ../../include/openssl/bio.h
dso_openssl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_openssl.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_openssl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_openssl.o: ../../include/openssl/opensslconf.h
dso_openssl.o: ../../include/openssl/opensslv.h
dso_openssl.o: ../../include/openssl/ossl_typ.h
dso_openssl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dso_openssl.o: ../../include/openssl/symhacks.h ../cryptlib.h dso_openssl.c
dso_vms.o: ../../e_os.h ../../include/openssl/bio.h
dso_vms.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_vms.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_vms.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_vms.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dso_vms.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dso_vms.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dso_vms.o: ../cryptlib.h dso_vms.c
dso_win32.o: ../../e_os.h ../../include/openssl/bio.h
dso_win32.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_win32.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_win32.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_win32.o: ../../include/openssl/opensslconf.h
dso_win32.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dso_win32.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dso_win32.o: ../../include/openssl/symhacks.h ../cryptlib.h dso_win32.c
openssl-1.0.1f/crypto/dso/Makefile.save    664      0      0      1452212262537517  172220ustar  opensslopenssl#
# OpenSSL/crypto/dso/Makefile
#

DIR=	dso
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= dso_dl.c dso_dlfcn.c dso_err.c dso_lib.c dso_null.c \
	dso_openssl.c dso_win32.c dso_vms.c dso_beos.c
LIBOBJ= dso_dl.o dso_dlfcn.o dso_err.o dso_lib.o dso_null.o \
	dso_openssl.o dso_win32.o dso_vms.o dso_beos.o

SRC= $(LIBSRC)

EXHEADER= dso.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

dso_beos.o: ../../e_os.h ../../include/openssl/bio.h
dso_beos.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_beos.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_beos.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_beos.o: ../../include/openssl/opensslconf.h
dso_beos.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dso_beos.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dso_beos.o: ../../include/openssl/symhacks.h ../cryptlib.h dso_beos.c
dso_dl.o: ../../e_os.h ../../include/openssl/bio.h
dso_dl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_dl.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_dl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_dl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dso_dl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dso_dl.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dso_dl.o: ../cryptlib.h dso_dl.c
dso_dlfcn.o: ../../e_os.h ../../include/openssl/bio.h
dso_dlfcn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_dlfcn.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_dlfcn.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_dlfcn.o: ../../include/openssl/opensslconf.h
dso_dlfcn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dso_dlfcn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dso_dlfcn.o: ../../include/openssl/symhacks.h ../cryptlib.h dso_dlfcn.c
dso_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
dso_err.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dso_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dso_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dso_err.o: dso_err.c
dso_lib.o: ../../e_os.h ../../include/openssl/bio.h
dso_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_lib.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_lib.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dso_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dso_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dso_lib.o: ../cryptlib.h dso_lib.c
dso_null.o: ../../e_os.h ../../include/openssl/bio.h
dso_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_null.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_null.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_null.o: ../../include/openssl/opensslconf.h
dso_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dso_null.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dso_null.o: ../../include/openssl/symhacks.h ../cryptlib.h dso_null.c
dso_openssl.o: ../../e_os.h ../../include/openssl/bio.h
dso_openssl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_openssl.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_openssl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_openssl.o: ../../include/openssl/opensslconf.h
dso_openssl.o: ../../include/openssl/opensslv.h
dso_openssl.o: ../../include/openssl/ossl_typ.h
dso_openssl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dso_openssl.o: ../../include/openssl/symhacks.h ../cryptlib.h dso_openssl.c
dso_vms.o: ../../e_os.h ../../include/openssl/bio.h
dso_vms.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_vms.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_vms.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_vms.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
dso_vms.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
dso_vms.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
dso_vms.o: ../cryptlib.h dso_vms.c
dso_win32.o: ../../e_os.h ../../include/openssl/bio.h
dso_win32.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
dso_win32.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
dso_win32.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
dso_win32.o: ../../include/openssl/opensslconf.h
dso_win32.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
dso_win32.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
dso_win32.o: ../../include/openssl/symhacks.h ../cryptlib.h dso_win32.c
openssl-1.0.1f/crypto/dso/README    664      0      0       175312262531776  154700ustar  opensslopensslNOTES
-----

I've checked out HPUX (well, version 11 at least) and shl_t is
a pointer type so it's safe to use in the way it has been in
dso_dl.c. On the other hand, HPUX11 support dlfcn too and
according to their man page, prefer developers to move to that.
I'll leave Richard's changes there as I guess dso_dl is needed
for HPUX10.20.

There is now a callback scheme in place where filename conversion can
(a) be turned off altogether through the use of the
    DSO_FLAG_NO_NAME_TRANSLATION flag,
(b) be handled by default using the default DSO_METHOD's converter
(c) overriden per-DSO by setting the override callback
(d) a mix of (b) and (c) - eg. implement an override callback that;
    (i) checks if we're win32 (if(strstr(dso->meth->name, "win32")....)
        and if so, convert "blah" into "blah32.dll" (the default is
	otherwise to make it "blah.dll").
    (ii) default to the normal behaviour - we're not on win32, eg.
         finish with (return dso->meth->dso_name_converter(dso,NULL)).

openssl-1.0.1f/crypto/ebcdic.c    664      0      0      2605312262531776  154200ustar  opensslopenssl/* crypto/ebcdic.c */

#ifndef CHARSET_EBCDIC

#include 
#if defined(PEDANTIC) || defined(__DECC) || defined(OPENSSL_SYS_MACOSX)
static void *dummy=&dummy;
#endif

#else /*CHARSET_EBCDIC*/

#include "ebcdic.h"
/*      Initial Port for  Apache-1.3     by 
 *      Adapted for       OpenSSL-0.9.4  by 
 */

#ifdef _OSD_POSIX
/*
    "BS2000 OSD" is a POSIX subsystem on a main frame.
    It is made by Siemens AG, Germany, for their BS2000 mainframe machines.
    Within the POSIX subsystem, the same character set was chosen as in
    "native BS2000", namely EBCDIC. (EDF04)

    The name "ASCII" in these routines is misleading: actually, conversion
    is not between EBCDIC and ASCII, but EBCDIC(EDF04) and ISO-8859.1;
    that means that (western european) national characters are preserved.

    This table is identical to the one used by rsh/rcp/ftp and other POSIX tools.
*/

/* Here's the bijective ebcdic-to-ascii table: */
const unsigned char os_toascii[256] = {
/*00*/ 0x00, 0x01, 0x02, 0x03, 0x85, 0x09, 0x86, 0x7f,
       0x87, 0x8d, 0x8e, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /*................*/
/*10*/ 0x10, 0x11, 0x12, 0x13, 0x8f, 0x0a, 0x08, 0x97,
       0x18, 0x19, 0x9c, 0x9d, 0x1c, 0x1d, 0x1e, 0x1f, /*................*/
/*20*/ 0x80, 0x81, 0x82, 0x83, 0x84, 0x92, 0x17, 0x1b,
       0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x05, 0x06, 0x07, /*................*/
/*30*/ 0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04,
       0x98, 0x99, 0x9a, 0x9b, 0x14, 0x15, 0x9e, 0x1a, /*................*/
/*40*/ 0x20, 0xa0, 0xe2, 0xe4, 0xe0, 0xe1, 0xe3, 0xe5,
       0xe7, 0xf1, 0x60, 0x2e, 0x3c, 0x28, 0x2b, 0x7c, /* .........`.<(+|*/
/*50*/ 0x26, 0xe9, 0xea, 0xeb, 0xe8, 0xed, 0xee, 0xef,
       0xec, 0xdf, 0x21, 0x24, 0x2a, 0x29, 0x3b, 0x9f, /*&.........!$*);.*/
/*60*/ 0x2d, 0x2f, 0xc2, 0xc4, 0xc0, 0xc1, 0xc3, 0xc5,
       0xc7, 0xd1, 0x5e, 0x2c, 0x25, 0x5f, 0x3e, 0x3f, /*-/........^,%_>?*/
/*70*/ 0xf8, 0xc9, 0xca, 0xcb, 0xc8, 0xcd, 0xce, 0xcf,
       0xcc, 0xa8, 0x3a, 0x23, 0x40, 0x27, 0x3d, 0x22, /*..........:#@'="*/
/*80*/ 0xd8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
       0x68, 0x69, 0xab, 0xbb, 0xf0, 0xfd, 0xfe, 0xb1, /*.abcdefghi......*/
/*90*/ 0xb0, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70,
       0x71, 0x72, 0xaa, 0xba, 0xe6, 0xb8, 0xc6, 0xa4, /*.jklmnopqr......*/
/*a0*/ 0xb5, 0xaf, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78,
       0x79, 0x7a, 0xa1, 0xbf, 0xd0, 0xdd, 0xde, 0xae, /*..stuvwxyz......*/
/*b0*/ 0xa2, 0xa3, 0xa5, 0xb7, 0xa9, 0xa7, 0xb6, 0xbc,
       0xbd, 0xbe, 0xac, 0x5b, 0x5c, 0x5d, 0xb4, 0xd7, /*...........[\]..*/
/*c0*/ 0xf9, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
       0x48, 0x49, 0xad, 0xf4, 0xf6, 0xf2, 0xf3, 0xf5, /*.ABCDEFGHI......*/
/*d0*/ 0xa6, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50,
       0x51, 0x52, 0xb9, 0xfb, 0xfc, 0xdb, 0xfa, 0xff, /*.JKLMNOPQR......*/
/*e0*/ 0xd9, 0xf7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58,
       0x59, 0x5a, 0xb2, 0xd4, 0xd6, 0xd2, 0xd3, 0xd5, /*..STUVWXYZ......*/
/*f0*/ 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
       0x38, 0x39, 0xb3, 0x7b, 0xdc, 0x7d, 0xda, 0x7e  /*0123456789.{.}.~*/
};


/* The ascii-to-ebcdic table: */
const unsigned char os_toebcdic[256] = {
/*00*/  0x00, 0x01, 0x02, 0x03, 0x37, 0x2d, 0x2e, 0x2f,
	0x16, 0x05, 0x15, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,  /*................*/
/*10*/  0x10, 0x11, 0x12, 0x13, 0x3c, 0x3d, 0x32, 0x26,
	0x18, 0x19, 0x3f, 0x27, 0x1c, 0x1d, 0x1e, 0x1f,  /*................*/
/*20*/  0x40, 0x5a, 0x7f, 0x7b, 0x5b, 0x6c, 0x50, 0x7d,
	0x4d, 0x5d, 0x5c, 0x4e, 0x6b, 0x60, 0x4b, 0x61,  /* !"#$%&'()*+,-./ */
/*30*/  0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
	0xf8, 0xf9, 0x7a, 0x5e, 0x4c, 0x7e, 0x6e, 0x6f,  /*0123456789:;<=>?*/
/*40*/  0x7c, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
	0xc8, 0xc9, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6,  /*@ABCDEFGHIJKLMNO*/
/*50*/  0xd7, 0xd8, 0xd9, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6,
	0xe7, 0xe8, 0xe9, 0xbb, 0xbc, 0xbd, 0x6a, 0x6d,  /*PQRSTUVWXYZ[\]^_*/
/*60*/  0x4a, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
	0x88, 0x89, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96,  /*`abcdefghijklmno*/
/*70*/  0x97, 0x98, 0x99, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6,
	0xa7, 0xa8, 0xa9, 0xfb, 0x4f, 0xfd, 0xff, 0x07,  /*pqrstuvwxyz{|}~.*/
/*80*/  0x20, 0x21, 0x22, 0x23, 0x24, 0x04, 0x06, 0x08,
	0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x09, 0x0a, 0x14,  /*................*/
/*90*/  0x30, 0x31, 0x25, 0x33, 0x34, 0x35, 0x36, 0x17,
	0x38, 0x39, 0x3a, 0x3b, 0x1a, 0x1b, 0x3e, 0x5f,  /*................*/
/*a0*/  0x41, 0xaa, 0xb0, 0xb1, 0x9f, 0xb2, 0xd0, 0xb5,
	0x79, 0xb4, 0x9a, 0x8a, 0xba, 0xca, 0xaf, 0xa1,  /*................*/
/*b0*/  0x90, 0x8f, 0xea, 0xfa, 0xbe, 0xa0, 0xb6, 0xb3,
	0x9d, 0xda, 0x9b, 0x8b, 0xb7, 0xb8, 0xb9, 0xab,  /*................*/
/*c0*/  0x64, 0x65, 0x62, 0x66, 0x63, 0x67, 0x9e, 0x68,
	0x74, 0x71, 0x72, 0x73, 0x78, 0x75, 0x76, 0x77,  /*................*/
/*d0*/  0xac, 0x69, 0xed, 0xee, 0xeb, 0xef, 0xec, 0xbf,
	0x80, 0xe0, 0xfe, 0xdd, 0xfc, 0xad, 0xae, 0x59,  /*................*/
/*e0*/  0x44, 0x45, 0x42, 0x46, 0x43, 0x47, 0x9c, 0x48,
	0x54, 0x51, 0x52, 0x53, 0x58, 0x55, 0x56, 0x57,  /*................*/
/*f0*/  0x8c, 0x49, 0xcd, 0xce, 0xcb, 0xcf, 0xcc, 0xe1,
	0x70, 0xc0, 0xde, 0xdb, 0xdc, 0x8d, 0x8e, 0xdf   /*................*/
};

#else  /*_OSD_POSIX*/

/*
This code does basic character mapping for IBM's TPF and OS/390 operating systems.
It is a modified version of the BS2000 table.

Bijective EBCDIC (character set IBM-1047) to US-ASCII table:
This table is bijective - there are no ambigous or duplicate characters.
*/
const unsigned char os_toascii[256] = {
    0x00, 0x01, 0x02, 0x03, 0x85, 0x09, 0x86, 0x7f, /* 00-0f:           */
    0x87, 0x8d, 0x8e, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* ................ */
    0x10, 0x11, 0x12, 0x13, 0x8f, 0x0a, 0x08, 0x97, /* 10-1f:           */
    0x18, 0x19, 0x9c, 0x9d, 0x1c, 0x1d, 0x1e, 0x1f, /* ................ */
    0x80, 0x81, 0x82, 0x83, 0x84, 0x92, 0x17, 0x1b, /* 20-2f:           */
    0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x05, 0x06, 0x07, /* ................ */
    0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, /* 30-3f:           */
    0x98, 0x99, 0x9a, 0x9b, 0x14, 0x15, 0x9e, 0x1a, /* ................ */
    0x20, 0xa0, 0xe2, 0xe4, 0xe0, 0xe1, 0xe3, 0xe5, /* 40-4f:           */
    0xe7, 0xf1, 0xa2, 0x2e, 0x3c, 0x28, 0x2b, 0x7c, /*  ...........<(+| */
    0x26, 0xe9, 0xea, 0xeb, 0xe8, 0xed, 0xee, 0xef, /* 50-5f:           */
    0xec, 0xdf, 0x21, 0x24, 0x2a, 0x29, 0x3b, 0x5e, /* &.........!$*);^ */
    0x2d, 0x2f, 0xc2, 0xc4, 0xc0, 0xc1, 0xc3, 0xc5, /* 60-6f:           */
    0xc7, 0xd1, 0xa6, 0x2c, 0x25, 0x5f, 0x3e, 0x3f, /* -/.........,%_>? */
    0xf8, 0xc9, 0xca, 0xcb, 0xc8, 0xcd, 0xce, 0xcf, /* 70-7f:           */
    0xcc, 0x60, 0x3a, 0x23, 0x40, 0x27, 0x3d, 0x22, /* .........`:#@'=" */
    0xd8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 80-8f:           */
    0x68, 0x69, 0xab, 0xbb, 0xf0, 0xfd, 0xfe, 0xb1, /* .abcdefghi...... */
    0xb0, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70, /* 90-9f:           */
    0x71, 0x72, 0xaa, 0xba, 0xe6, 0xb8, 0xc6, 0xa4, /* .jklmnopqr...... */
    0xb5, 0x7e, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, /* a0-af:           */
    0x79, 0x7a, 0xa1, 0xbf, 0xd0, 0x5b, 0xde, 0xae, /* .~stuvwxyz...[.. */
    0xac, 0xa3, 0xa5, 0xb7, 0xa9, 0xa7, 0xb6, 0xbc, /* b0-bf:           */
    0xbd, 0xbe, 0xdd, 0xa8, 0xaf, 0x5d, 0xb4, 0xd7, /* .............].. */
    0x7b, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* c0-cf:           */
    0x48, 0x49, 0xad, 0xf4, 0xf6, 0xf2, 0xf3, 0xf5, /* {ABCDEFGHI...... */
    0x7d, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, /* d0-df:           */
    0x51, 0x52, 0xb9, 0xfb, 0xfc, 0xf9, 0xfa, 0xff, /* }JKLMNOPQR...... */
    0x5c, 0xf7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, /* e0-ef:           */
    0x59, 0x5a, 0xb2, 0xd4, 0xd6, 0xd2, 0xd3, 0xd5, /* \.STUVWXYZ...... */
    0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* f0-ff:           */
    0x38, 0x39, 0xb3, 0xdb, 0xdc, 0xd9, 0xda, 0x9f  /* 0123456789...... */
};


/*
The US-ASCII to EBCDIC (character set IBM-1047) table:
This table is bijective (no ambiguous or duplicate characters)
*/
const unsigned char os_toebcdic[256] = {
    0x00, 0x01, 0x02, 0x03, 0x37, 0x2d, 0x2e, 0x2f, /* 00-0f:           */
    0x16, 0x05, 0x15, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* ................ */
    0x10, 0x11, 0x12, 0x13, 0x3c, 0x3d, 0x32, 0x26, /* 10-1f:           */
    0x18, 0x19, 0x3f, 0x27, 0x1c, 0x1d, 0x1e, 0x1f, /* ................ */
    0x40, 0x5a, 0x7f, 0x7b, 0x5b, 0x6c, 0x50, 0x7d, /* 20-2f:           */
    0x4d, 0x5d, 0x5c, 0x4e, 0x6b, 0x60, 0x4b, 0x61, /*  !"#$%&'()*+,-./ */
    0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 30-3f:           */
    0xf8, 0xf9, 0x7a, 0x5e, 0x4c, 0x7e, 0x6e, 0x6f, /* 0123456789:;<=>? */
    0x7c, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 40-4f:           */
    0xc8, 0xc9, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, /* @ABCDEFGHIJKLMNO */
    0xd7, 0xd8, 0xd9, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, /* 50-5f:           */
    0xe7, 0xe8, 0xe9, 0xad, 0xe0, 0xbd, 0x5f, 0x6d, /* PQRSTUVWXYZ[\]^_ */
    0x79, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, /* 60-6f:           */
    0x88, 0x89, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, /* `abcdefghijklmno */
    0x97, 0x98, 0x99, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, /* 70-7f:           */
    0xa7, 0xa8, 0xa9, 0xc0, 0x4f, 0xd0, 0xa1, 0x07, /* pqrstuvwxyz{|}~. */
    0x20, 0x21, 0x22, 0x23, 0x24, 0x04, 0x06, 0x08, /* 80-8f:           */
    0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x09, 0x0a, 0x14, /* ................ */
    0x30, 0x31, 0x25, 0x33, 0x34, 0x35, 0x36, 0x17, /* 90-9f:           */
    0x38, 0x39, 0x3a, 0x3b, 0x1a, 0x1b, 0x3e, 0xff, /* ................ */
    0x41, 0xaa, 0x4a, 0xb1, 0x9f, 0xb2, 0x6a, 0xb5, /* a0-af:           */
    0xbb, 0xb4, 0x9a, 0x8a, 0xb0, 0xca, 0xaf, 0xbc, /* ................ */
    0x90, 0x8f, 0xea, 0xfa, 0xbe, 0xa0, 0xb6, 0xb3, /* b0-bf:           */
    0x9d, 0xda, 0x9b, 0x8b, 0xb7, 0xb8, 0xb9, 0xab, /* ................ */
    0x64, 0x65, 0x62, 0x66, 0x63, 0x67, 0x9e, 0x68, /* c0-cf:           */
    0x74, 0x71, 0x72, 0x73, 0x78, 0x75, 0x76, 0x77, /* ................ */
    0xac, 0x69, 0xed, 0xee, 0xeb, 0xef, 0xec, 0xbf, /* d0-df:           */
    0x80, 0xfd, 0xfe, 0xfb, 0xfc, 0xba, 0xae, 0x59, /* ................ */
    0x44, 0x45, 0x42, 0x46, 0x43, 0x47, 0x9c, 0x48, /* e0-ef:           */
    0x54, 0x51, 0x52, 0x53, 0x58, 0x55, 0x56, 0x57, /* ................ */
    0x8c, 0x49, 0xcd, 0xce, 0xcb, 0xcf, 0xcc, 0xe1, /* f0-ff:           */
    0x70, 0xdd, 0xde, 0xdb, 0xdc, 0x8d, 0x8e, 0xdf  /* ................ */
};
#endif /*_OSD_POSIX*/

/* Translate a memory block from EBCDIC (host charset) to ASCII (net charset)
 * dest and srce may be identical, or separate memory blocks, but
 * should not overlap. These functions intentionally have an interface
 * compatible to memcpy(3).
 */

void *
ebcdic2ascii(void *dest, const void *srce, size_t count)
{
    unsigned char *udest = dest;
    const unsigned char *usrce = srce;

    while (count-- != 0) {
        *udest++ = os_toascii[*usrce++];
    }

    return dest;
}

void *
ascii2ebcdic(void *dest, const void *srce, size_t count)
{
    unsigned char *udest = dest;
    const unsigned char *usrce = srce;

    while (count-- != 0) {
        *udest++ = os_toebcdic[*usrce++];
    }

    return dest;
}

#endif
openssl-1.0.1f/crypto/ebcdic.h    664      0      0       103412262531776  153750ustar  opensslopenssl/* crypto/ebcdic.h */

#ifndef HEADER_EBCDIC_H
#define HEADER_EBCDIC_H

#include 

/* Avoid name clashes with other applications */
#define os_toascii   _openssl_os_toascii
#define os_toebcdic  _openssl_os_toebcdic
#define ebcdic2ascii _openssl_ebcdic2ascii
#define ascii2ebcdic _openssl_ascii2ebcdic

extern const unsigned char os_toascii[256];
extern const unsigned char os_toebcdic[256];
void *ebcdic2ascii(void *dest, const void *srce, size_t count);
void *ascii2ebcdic(void *dest, const void *srce, size_t count);

#endif
openssl-1.0.1f/crypto/ec/    755      0      0          012262537516  143205ustar  opensslopensslopenssl-1.0.1f/crypto/ecdh/    755      0      0          012262537517  146355ustar  opensslopensslopenssl-1.0.1f/crypto/ecdh/ecdh.h    664      0      0      1111212262531776  160100ustar  opensslopenssl/* crypto/ecdh/ecdh.h */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
 * to the OpenSSL project.
 *
 * The ECC Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 *
 * The ECDH software is originally written by Douglas Stebila of
 * Sun Microsystems Laboratories.
 *
 */
/* ====================================================================
 * Copyright (c) 2000-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#ifndef HEADER_ECDH_H
#define HEADER_ECDH_H

#include 

#ifdef OPENSSL_NO_ECDH
#error ECDH is disabled.
#endif

#include 
#include 
#ifndef OPENSSL_NO_DEPRECATED
#include 
#endif

#ifdef __cplusplus
extern "C" {
#endif

const ECDH_METHOD *ECDH_OpenSSL(void);

void	  ECDH_set_default_method(const ECDH_METHOD *);
const ECDH_METHOD *ECDH_get_default_method(void);
int 	  ECDH_set_method(EC_KEY *, const ECDH_METHOD *);

int ECDH_compute_key(void *out, size_t outlen, const EC_POINT *pub_key, EC_KEY *ecdh,
                     void *(*KDF)(const void *in, size_t inlen, void *out, size_t *outlen));

int 	  ECDH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new 
		*new_func, CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int 	  ECDH_set_ex_data(EC_KEY *d, int idx, void *arg);
void 	  *ECDH_get_ex_data(EC_KEY *d, int idx);


/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_ECDH_strings(void);

/* Error codes for the ECDH functions. */

/* Function codes. */
#define ECDH_F_ECDH_CHECK				 102
#define ECDH_F_ECDH_COMPUTE_KEY				 100
#define ECDH_F_ECDH_DATA_NEW_METHOD			 101

/* Reason codes. */
#define ECDH_R_KDF_FAILED				 102
#define ECDH_R_NON_FIPS_METHOD				 103
#define ECDH_R_NO_PRIVATE_VALUE				 100
#define ECDH_R_POINT_ARITHMETIC_FAILURE			 101

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/ecdh/ecdhtest.c    664      0      0      2443612262531776  167200ustar  opensslopenssl/* crypto/ecdh/ecdhtest.c */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
 * to the OpenSSL project.
 *
 * The ECC Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 *
 * The ECDH software is originally written by Douglas Stebila of
 * Sun Microsystems Laboratories.
 *
 */
/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 

#include "../e_os.h"

#include 	/* for OPENSSL_NO_ECDH */
#include 
#include 
#include 
#include 
#include 
#include 
#include 

#ifdef OPENSSL_NO_ECDH
int main(int argc, char *argv[])
{
    printf("No ECDH support\n");
    return(0);
}
#else
#include 
#include 

#ifdef OPENSSL_SYS_WIN16
#define MS_CALLBACK	_far _loadds
#else
#define MS_CALLBACK
#endif

#if 0
static void MS_CALLBACK cb(int p, int n, void *arg);
#endif

static const char rnd_seed[] = "string to make the random number generator think it has entropy";


static const int KDF1_SHA1_len = 20;
static void *KDF1_SHA1(const void *in, size_t inlen, void *out, size_t *outlen)
	{
#ifndef OPENSSL_NO_SHA
	if (*outlen < SHA_DIGEST_LENGTH)
		return NULL;
	else
		*outlen = SHA_DIGEST_LENGTH;
	return SHA1(in, inlen, out);
#else
	return NULL;
#endif
	}


static int test_ecdh_curve(int nid, const char *text, BN_CTX *ctx, BIO *out)
	{
	EC_KEY *a=NULL;
	EC_KEY *b=NULL;
	BIGNUM *x_a=NULL, *y_a=NULL,
	       *x_b=NULL, *y_b=NULL;
	char buf[12];
	unsigned char *abuf=NULL,*bbuf=NULL;
	int i,alen,blen,aout,bout,ret=0;
	const EC_GROUP *group;

	a = EC_KEY_new_by_curve_name(nid);
	b = EC_KEY_new_by_curve_name(nid);
	if (a == NULL || b == NULL)
		goto err;

	group = EC_KEY_get0_group(a);

	if ((x_a=BN_new()) == NULL) goto err;
	if ((y_a=BN_new()) == NULL) goto err;
	if ((x_b=BN_new()) == NULL) goto err;
	if ((y_b=BN_new()) == NULL) goto err;

	BIO_puts(out,"Testing key generation with ");
	BIO_puts(out,text);
#ifdef NOISY
	BIO_puts(out,"\n");
#else
	(void)BIO_flush(out);
#endif

	if (!EC_KEY_generate_key(a)) goto err;
	
	if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) == NID_X9_62_prime_field) 
		{
		if (!EC_POINT_get_affine_coordinates_GFp(group,
			EC_KEY_get0_public_key(a), x_a, y_a, ctx)) goto err;
		}
#ifndef OPENSSL_NO_EC2M
	else
		{
		if (!EC_POINT_get_affine_coordinates_GF2m(group,
			EC_KEY_get0_public_key(a), x_a, y_a, ctx)) goto err;
		}
#endif
#ifdef NOISY
	BIO_puts(out,"  pri 1=");
	BN_print(out,a->priv_key);
	BIO_puts(out,"\n  pub 1=");
	BN_print(out,x_a);
	BIO_puts(out,",");
	BN_print(out,y_a);
	BIO_puts(out,"\n");
#else
	BIO_printf(out," .");
	(void)BIO_flush(out);
#endif

	if (!EC_KEY_generate_key(b)) goto err;

	if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) == NID_X9_62_prime_field) 
		{
		if (!EC_POINT_get_affine_coordinates_GFp(group, 
			EC_KEY_get0_public_key(b), x_b, y_b, ctx)) goto err;
		}
#ifndef OPENSSL_NO_EC2M
	else
		{
		if (!EC_POINT_get_affine_coordinates_GF2m(group, 
			EC_KEY_get0_public_key(b), x_b, y_b, ctx)) goto err;
		}
#endif

#ifdef NOISY
	BIO_puts(out,"  pri 2=");
	BN_print(out,b->priv_key);
	BIO_puts(out,"\n  pub 2=");
	BN_print(out,x_b);
	BIO_puts(out,",");
	BN_print(out,y_b);
	BIO_puts(out,"\n");
#else
	BIO_printf(out,".");
	(void)BIO_flush(out);
#endif

	alen=KDF1_SHA1_len;
	abuf=(unsigned char *)OPENSSL_malloc(alen);
	aout=ECDH_compute_key(abuf,alen,EC_KEY_get0_public_key(b),a,KDF1_SHA1);

#ifdef NOISY
	BIO_puts(out,"  key1 =");
	for (i=0; i
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_ECDH,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_ECDH,0,reason)

static ERR_STRING_DATA ECDH_str_functs[]=
	{
{ERR_FUNC(ECDH_F_ECDH_CHECK),	"ECDH_CHECK"},
{ERR_FUNC(ECDH_F_ECDH_COMPUTE_KEY),	"ECDH_compute_key"},
{ERR_FUNC(ECDH_F_ECDH_DATA_NEW_METHOD),	"ECDH_DATA_new_method"},
{0,NULL}
	};

static ERR_STRING_DATA ECDH_str_reasons[]=
	{
{ERR_REASON(ECDH_R_KDF_FAILED)           ,"KDF failed"},
{ERR_REASON(ECDH_R_NON_FIPS_METHOD)      ,"non fips method"},
{ERR_REASON(ECDH_R_NO_PRIVATE_VALUE)     ,"no private value"},
{ERR_REASON(ECDH_R_POINT_ARITHMETIC_FAILURE),"point arithmetic failure"},
{0,NULL}
	};

#endif

void ERR_load_ECDH_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(ECDH_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,ECDH_str_functs);
		ERR_load_strings(0,ECDH_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/ecdh/ech_key.c    664      0      0       664312262531776  165040ustar  opensslopenssl/* crypto/ecdh/ecdh_key.c */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
 * to the OpenSSL project.
 *
 * The ECC Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 *
 * The ECDH software is originally written by Douglas Stebila of
 * Sun Microsystems Laboratories.
 *
 */
/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "ech_locl.h"

int ECDH_compute_key(void *out, size_t outlen, const EC_POINT *pub_key,
	EC_KEY *eckey,
	void *(*KDF)(const void *in, size_t inlen, void *out, size_t *outlen))
{
	ECDH_DATA *ecdh = ecdh_check(eckey);
	if (ecdh == NULL)
		return 0;
	return ecdh->meth->compute_key(out, outlen, pub_key, eckey, KDF);
}
openssl-1.0.1f/crypto/ecdh/ech_lib.c    664      0      0      1621112262531776  164720ustar  opensslopenssl/* crypto/ecdh/ech_lib.c */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
 * to the OpenSSL project.
 *
 * The ECC Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 *
 * The ECDH software is originally written by Douglas Stebila of
 * Sun Microsystems Laboratories.
 *
 */
/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "ech_locl.h"
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include 
#ifdef OPENSSL_FIPS
#include 
#endif

const char ECDH_version[]="ECDH" OPENSSL_VERSION_PTEXT;

static const ECDH_METHOD *default_ECDH_method = NULL;

static void *ecdh_data_new(void);
static void *ecdh_data_dup(void *);
static void  ecdh_data_free(void *);

void ECDH_set_default_method(const ECDH_METHOD *meth)
	{
	default_ECDH_method = meth;
	}

const ECDH_METHOD *ECDH_get_default_method(void)
	{
	if(!default_ECDH_method) 
		{
#ifdef OPENSSL_FIPS
		if (FIPS_mode())
			return FIPS_ecdh_openssl();
		else
			return ECDH_OpenSSL();
#else
		default_ECDH_method = ECDH_OpenSSL();
#endif
		}
	return default_ECDH_method;
	}

int ECDH_set_method(EC_KEY *eckey, const ECDH_METHOD *meth)
	{
	ECDH_DATA *ecdh;

	ecdh = ecdh_check(eckey);

	if (ecdh == NULL)
		return 0;

#if 0
        mtmp = ecdh->meth;
        if (mtmp->finish)
		mtmp->finish(eckey);
#endif
#ifndef OPENSSL_NO_ENGINE
	if (ecdh->engine)
		{
		ENGINE_finish(ecdh->engine);
		ecdh->engine = NULL;
		}
#endif
        ecdh->meth = meth;
#if 0
        if (meth->init) 
		meth->init(eckey);
#endif
        return 1;
	}

static ECDH_DATA *ECDH_DATA_new_method(ENGINE *engine)
	{
	ECDH_DATA *ret;

	ret=(ECDH_DATA *)OPENSSL_malloc(sizeof(ECDH_DATA));
	if (ret == NULL)
		{
		ECDHerr(ECDH_F_ECDH_DATA_NEW_METHOD, ERR_R_MALLOC_FAILURE);
		return(NULL);
		}

	ret->init = NULL;

	ret->meth = ECDH_get_default_method();
	ret->engine = engine;
#ifndef OPENSSL_NO_ENGINE
	if (!ret->engine)
		ret->engine = ENGINE_get_default_ECDH();
	if (ret->engine)
		{
		ret->meth = ENGINE_get_ECDH(ret->engine);
		if (!ret->meth)
			{
			ECDHerr(ECDH_F_ECDH_DATA_NEW_METHOD, ERR_R_ENGINE_LIB);
			ENGINE_finish(ret->engine);
			OPENSSL_free(ret);
			return NULL;
			}
		}
#endif

	ret->flags = ret->meth->flags;
	CRYPTO_new_ex_data(CRYPTO_EX_INDEX_ECDH, ret, &ret->ex_data);
#if 0
	if ((ret->meth->init != NULL) && !ret->meth->init(ret))
		{
		CRYPTO_free_ex_data(CRYPTO_EX_INDEX_ECDH, ret, &ret->ex_data);
		OPENSSL_free(ret);
		ret=NULL;
		}
#endif	
	return(ret);
	}

static void *ecdh_data_new(void)
	{
	return (void *)ECDH_DATA_new_method(NULL);
	}

static void *ecdh_data_dup(void *data)
{
	ECDH_DATA *r = (ECDH_DATA *)data;

	/* XXX: dummy operation */
	if (r == NULL)
		return NULL;

	return (void *)ecdh_data_new();
}

void ecdh_data_free(void *data)
	{
	ECDH_DATA *r = (ECDH_DATA *)data;

#ifndef OPENSSL_NO_ENGINE
	if (r->engine)
		ENGINE_finish(r->engine);
#endif

	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_ECDH, r, &r->ex_data);

	OPENSSL_cleanse((void *)r, sizeof(ECDH_DATA));

	OPENSSL_free(r);
	}

ECDH_DATA *ecdh_check(EC_KEY *key)
	{
	ECDH_DATA *ecdh_data;
 
	void *data = EC_KEY_get_key_method_data(key, ecdh_data_dup,
					ecdh_data_free, ecdh_data_free);
	if (data == NULL)
	{
		ecdh_data = (ECDH_DATA *)ecdh_data_new();
		if (ecdh_data == NULL)
			return NULL;
		data = EC_KEY_insert_key_method_data(key, (void *)ecdh_data,
			   ecdh_data_dup, ecdh_data_free, ecdh_data_free);
		if (data != NULL)
			{
			/* Another thread raced us to install the key_method
			 * data and won. */
			ecdh_data_free(ecdh_data);
			ecdh_data = (ECDH_DATA *)data;
			}
	}
	else
		ecdh_data = (ECDH_DATA *)data;
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(ecdh_data->flags & ECDH_FLAG_FIPS_METHOD)
			&& !(EC_KEY_get_flags(key) & EC_FLAG_NON_FIPS_ALLOW))
		{
		ECDHerr(ECDH_F_ECDH_CHECK, ECDH_R_NON_FIPS_METHOD);
		return NULL;
		}
#endif
	

	return ecdh_data;
	}

int ECDH_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
	{
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_ECDH, argl, argp,
				new_func, dup_func, free_func);
	}

int ECDH_set_ex_data(EC_KEY *d, int idx, void *arg)
	{
	ECDH_DATA *ecdh;
	ecdh = ecdh_check(d);
	if (ecdh == NULL)
		return 0;
	return(CRYPTO_set_ex_data(&ecdh->ex_data,idx,arg));
	}

void *ECDH_get_ex_data(EC_KEY *d, int idx)
	{
	ECDH_DATA *ecdh;
	ecdh = ecdh_check(d);
	if (ecdh == NULL)
		return NULL;
	return(CRYPTO_get_ex_data(&ecdh->ex_data,idx));
	}
openssl-1.0.1f/crypto/ecdh/ech_locl.h    664      0      0       716412262531776  166510ustar  opensslopenssl/* crypto/ecdh/ech_locl.h */
/* ====================================================================
 * Copyright (c) 2000-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_ECH_LOCL_H
#define HEADER_ECH_LOCL_H

#include 

#ifdef  __cplusplus
extern "C" {
#endif

struct ecdh_method 
	{
	const char *name;
	int (*compute_key)(void *key, size_t outlen, const EC_POINT *pub_key, EC_KEY *ecdh,
	                   void *(*KDF)(const void *in, size_t inlen, void *out, size_t *outlen));
#if 0
	int (*init)(EC_KEY *eckey);
	int (*finish)(EC_KEY *eckey);
#endif
	int flags;
	char *app_data;
	};

/* If this flag is set the ECDH method is FIPS compliant and can be used
 * in FIPS mode. This is set in the validated module method. If an
 * application sets this flag in its own methods it is its responsibility
 * to ensure the result is compliant.
 */

#define ECDH_FLAG_FIPS_METHOD	0x1

typedef struct ecdh_data_st {
	/* EC_KEY_METH_DATA part */
	int (*init)(EC_KEY *);
	/* method specific part */
	ENGINE	*engine;
	int	flags;
	const ECDH_METHOD *meth;
	CRYPTO_EX_DATA ex_data;
} ECDH_DATA;

ECDH_DATA *ecdh_check(EC_KEY *);

#ifdef  __cplusplus
}
#endif

#endif /* HEADER_ECH_LOCL_H */
openssl-1.0.1f/crypto/ecdh/ech_ossl.c    664      0      0      1427112262531776  167100ustar  opensslopenssl/* crypto/ecdh/ech_ossl.c */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
 * to the OpenSSL project.
 *
 * The ECC Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 *
 * The ECDH software is originally written by Douglas Stebila of
 * Sun Microsystems Laboratories.
 *
 */
/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include 

#include "cryptlib.h"

#include "ech_locl.h"
#include 
#include 
#include 
#include 

static int ecdh_compute_key(void *out, size_t len, const EC_POINT *pub_key,
	EC_KEY *ecdh, 
	void *(*KDF)(const void *in, size_t inlen, void *out, size_t *outlen));

static ECDH_METHOD openssl_ecdh_meth = {
	"OpenSSL ECDH method",
	ecdh_compute_key,
#if 0
	NULL, /* init     */
	NULL, /* finish   */
#endif
	0,    /* flags    */
	NULL  /* app_data */
};

const ECDH_METHOD *ECDH_OpenSSL(void)
	{
	return &openssl_ecdh_meth;
	}


/* This implementation is based on the following primitives in the IEEE 1363 standard:
 *  - ECKAS-DH1
 *  - ECSVDP-DH
 * Finally an optional KDF is applied.
 */
static int ecdh_compute_key(void *out, size_t outlen, const EC_POINT *pub_key,
	EC_KEY *ecdh,
	void *(*KDF)(const void *in, size_t inlen, void *out, size_t *outlen))
	{
	BN_CTX *ctx;
	EC_POINT *tmp=NULL;
	BIGNUM *x=NULL, *y=NULL;
	const BIGNUM *priv_key;
	const EC_GROUP* group;
	int ret= -1;
	size_t buflen, len;
	unsigned char *buf=NULL;

	if (outlen > INT_MAX)
		{
		ECDHerr(ECDH_F_ECDH_COMPUTE_KEY,ERR_R_MALLOC_FAILURE); /* sort of, anyway */
		return -1;
		}

	if ((ctx = BN_CTX_new()) == NULL) goto err;
	BN_CTX_start(ctx);
	x = BN_CTX_get(ctx);
	y = BN_CTX_get(ctx);
	
	priv_key = EC_KEY_get0_private_key(ecdh);
	if (priv_key == NULL)
		{
		ECDHerr(ECDH_F_ECDH_COMPUTE_KEY,ECDH_R_NO_PRIVATE_VALUE);
		goto err;
		}

	group = EC_KEY_get0_group(ecdh);
	if ((tmp=EC_POINT_new(group)) == NULL)
		{
		ECDHerr(ECDH_F_ECDH_COMPUTE_KEY,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (!EC_POINT_mul(group, tmp, NULL, pub_key, priv_key, ctx)) 
		{
		ECDHerr(ECDH_F_ECDH_COMPUTE_KEY,ECDH_R_POINT_ARITHMETIC_FAILURE);
		goto err;
		}
		
	if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) == NID_X9_62_prime_field) 
		{
		if (!EC_POINT_get_affine_coordinates_GFp(group, tmp, x, y, ctx)) 
			{
			ECDHerr(ECDH_F_ECDH_COMPUTE_KEY,ECDH_R_POINT_ARITHMETIC_FAILURE);
			goto err;
			}
		}
#ifndef OPENSSL_NO_EC2M
	else
		{
		if (!EC_POINT_get_affine_coordinates_GF2m(group, tmp, x, y, ctx)) 
			{
			ECDHerr(ECDH_F_ECDH_COMPUTE_KEY,ECDH_R_POINT_ARITHMETIC_FAILURE);
			goto err;
			}
		}
#endif

	buflen = (EC_GROUP_get_degree(group) + 7)/8;
	len = BN_num_bytes(x);
	if (len > buflen)
		{
		ECDHerr(ECDH_F_ECDH_COMPUTE_KEY,ERR_R_INTERNAL_ERROR);
		goto err;
		}
	if ((buf = OPENSSL_malloc(buflen)) == NULL)
		{
		ECDHerr(ECDH_F_ECDH_COMPUTE_KEY,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	
	memset(buf, 0, buflen - len);
	if (len != (size_t)BN_bn2bin(x, buf + buflen - len))
		{
		ECDHerr(ECDH_F_ECDH_COMPUTE_KEY,ERR_R_BN_LIB);
		goto err;
		}

	if (KDF != 0)
		{
		if (KDF(buf, buflen, out, &outlen) == NULL)
			{
			ECDHerr(ECDH_F_ECDH_COMPUTE_KEY,ECDH_R_KDF_FAILED);
			goto err;
			}
		ret = outlen;
		}
	else
		{
		/* no KDF, just copy as much as we can */
		if (outlen > buflen)
			outlen = buflen;
		memcpy(out, buf, outlen);
		ret = outlen;
		}
	
err:
	if (tmp) EC_POINT_free(tmp);
	if (ctx) BN_CTX_end(ctx);
	if (ctx) BN_CTX_free(ctx);
	if (buf) OPENSSL_free(buf);
	return(ret);
	}
openssl-1.0.1f/crypto/ecdh/Makefile    664      0      0      1016612262537516  164020ustar  opensslopenssl#
# crypto/ecdh/Makefile
#

DIR=	ecdh
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g -Wall
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=ecdhtest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	ech_lib.c ech_ossl.c ech_key.c ech_err.c

LIBOBJ=	ech_lib.o ech_ossl.o ech_key.o ech_err.o

SRC= $(LIBSRC)

EXHEADER= ecdh.h
HEADER=	ech_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

ech_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ech_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ech_err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ech_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ech_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ech_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ech_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ech_err.o: ech_err.c
ech_key.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ech_key.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ech_key.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ech_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ech_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ech_key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ech_key.o: ech_key.c ech_locl.h
ech_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ech_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ech_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ech_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ech_lib.o: ../../include/openssl/engine.h ../../include/openssl/err.h
ech_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ech_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ech_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ech_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ech_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ech_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ech_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ech_lib.o: ech_lib.c ech_locl.h
ech_ossl.o: ../../e_os.h ../../include/openssl/asn1.h
ech_ossl.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
ech_ossl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ech_ossl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ech_ossl.o: ../../include/openssl/ecdh.h ../../include/openssl/err.h
ech_ossl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ech_ossl.o: ../../include/openssl/opensslconf.h
ech_ossl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ech_ossl.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ech_ossl.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ech_ossl.o: ../cryptlib.h ech_locl.h ech_ossl.c
openssl-1.0.1f/crypto/ecdh/Makefile.save    664      0      0      1016612262537516  173370ustar  opensslopenssl#
# crypto/ecdh/Makefile
#

DIR=	ecdh
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g -Wall
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=ecdhtest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	ech_lib.c ech_ossl.c ech_key.c ech_err.c

LIBOBJ=	ech_lib.o ech_ossl.o ech_key.o ech_err.o

SRC= $(LIBSRC)

EXHEADER= ecdh.h
HEADER=	ech_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

ech_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ech_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ech_err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ech_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ech_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ech_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ech_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ech_err.o: ech_err.c
ech_key.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ech_key.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ech_key.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ech_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ech_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ech_key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ech_key.o: ech_key.c ech_locl.h
ech_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ech_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ech_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ech_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ech_lib.o: ../../include/openssl/engine.h ../../include/openssl/err.h
ech_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ech_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ech_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ech_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ech_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ech_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ech_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ech_lib.o: ech_lib.c ech_locl.h
ech_ossl.o: ../../e_os.h ../../include/openssl/asn1.h
ech_ossl.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
ech_ossl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ech_ossl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ech_ossl.o: ../../include/openssl/ecdh.h ../../include/openssl/err.h
ech_ossl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ech_ossl.o: ../../include/openssl/opensslconf.h
ech_ossl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ech_ossl.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ech_ossl.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ech_ossl.o: ../cryptlib.h ech_locl.h ech_ossl.c
openssl-1.0.1f/crypto/ecdsa/    755      0      0          012262537516  150105ustar  opensslopensslopenssl-1.0.1f/crypto/ecdsa/ecdsa.h    664      0      0      2441612262531776  163530ustar  opensslopenssl/* crypto/ecdsa/ecdsa.h */
/**
 * \file   crypto/ecdsa/ecdsa.h Include file for the OpenSSL ECDSA functions
 * \author Written by Nils Larsch for the OpenSSL project
 */
/* ====================================================================
 * Copyright (c) 2000-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#ifndef HEADER_ECDSA_H
#define HEADER_ECDSA_H

#include 

#ifdef OPENSSL_NO_ECDSA
#error ECDSA is disabled.
#endif

#include 
#include 
#ifndef OPENSSL_NO_DEPRECATED
#include 
#endif

#ifdef __cplusplus
extern "C" {
#endif

typedef struct ECDSA_SIG_st
	{
	BIGNUM *r;
	BIGNUM *s;
	} ECDSA_SIG;

/** Allocates and initialize a ECDSA_SIG structure
 *  \return pointer to a ECDSA_SIG structure or NULL if an error occurred
 */
ECDSA_SIG *ECDSA_SIG_new(void);

/** frees a ECDSA_SIG structure
 *  \param  sig  pointer to the ECDSA_SIG structure
 */
void	  ECDSA_SIG_free(ECDSA_SIG *sig);

/** DER encode content of ECDSA_SIG object (note: this function modifies *pp
 *  (*pp += length of the DER encoded signature)).
 *  \param  sig  pointer to the ECDSA_SIG object
 *  \param  pp   pointer to a unsigned char pointer for the output or NULL
 *  \return the length of the DER encoded ECDSA_SIG object or 0 
 */
int	  i2d_ECDSA_SIG(const ECDSA_SIG *sig, unsigned char **pp);

/** Decodes a DER encoded ECDSA signature (note: this function changes *pp
 *  (*pp += len)). 
 *  \param  sig  pointer to ECDSA_SIG pointer (may be NULL)
 *  \param  pp   memory buffer with the DER encoded signature
 *  \param  len  length of the buffer
 *  \return pointer to the decoded ECDSA_SIG structure (or NULL)
 */
ECDSA_SIG *d2i_ECDSA_SIG(ECDSA_SIG **sig, const unsigned char **pp, long len);

/** Computes the ECDSA signature of the given hash value using
 *  the supplied private key and returns the created signature.
 *  \param  dgst      pointer to the hash value
 *  \param  dgst_len  length of the hash value
 *  \param  eckey     EC_KEY object containing a private EC key
 *  \return pointer to a ECDSA_SIG structure or NULL if an error occurred
 */
ECDSA_SIG *ECDSA_do_sign(const unsigned char *dgst,int dgst_len,EC_KEY *eckey);

/** Computes ECDSA signature of a given hash value using the supplied
 *  private key (note: sig must point to ECDSA_size(eckey) bytes of memory).
 *  \param  dgst     pointer to the hash value to sign
 *  \param  dgstlen  length of the hash value
 *  \param  kinv     BIGNUM with a pre-computed inverse k (optional)
 *  \param  rp       BIGNUM with a pre-computed rp value (optioanl), 
 *                   see ECDSA_sign_setup
 *  \param  eckey    EC_KEY object containing a private EC key
 *  \return pointer to a ECDSA_SIG structure or NULL if an error occurred
 */
ECDSA_SIG *ECDSA_do_sign_ex(const unsigned char *dgst, int dgstlen, 
		const BIGNUM *kinv, const BIGNUM *rp, EC_KEY *eckey);

/** Verifies that the supplied signature is a valid ECDSA
 *  signature of the supplied hash value using the supplied public key.
 *  \param  dgst      pointer to the hash value
 *  \param  dgst_len  length of the hash value
 *  \param  sig       ECDSA_SIG structure
 *  \param  eckey     EC_KEY object containing a public EC key
 *  \return 1 if the signature is valid, 0 if the signature is invalid
 *          and -1 on error
 */
int	  ECDSA_do_verify(const unsigned char *dgst, int dgst_len,
		const ECDSA_SIG *sig, EC_KEY* eckey);

const ECDSA_METHOD *ECDSA_OpenSSL(void);

/** Sets the default ECDSA method
 *  \param  meth  new default ECDSA_METHOD
 */
void	  ECDSA_set_default_method(const ECDSA_METHOD *meth);

/** Returns the default ECDSA method
 *  \return pointer to ECDSA_METHOD structure containing the default method
 */
const ECDSA_METHOD *ECDSA_get_default_method(void);

/** Sets method to be used for the ECDSA operations
 *  \param  eckey  EC_KEY object
 *  \param  meth   new method
 *  \return 1 on success and 0 otherwise 
 */
int 	  ECDSA_set_method(EC_KEY *eckey, const ECDSA_METHOD *meth);

/** Returns the maximum length of the DER encoded signature
 *  \param  eckey  EC_KEY object
 *  \return numbers of bytes required for the DER encoded signature
 */
int	  ECDSA_size(const EC_KEY *eckey);

/** Precompute parts of the signing operation
 *  \param  eckey  EC_KEY object containing a private EC key
 *  \param  ctx    BN_CTX object (optional)
 *  \param  kinv   BIGNUM pointer for the inverse of k
 *  \param  rp     BIGNUM pointer for x coordinate of k * generator
 *  \return 1 on success and 0 otherwise
 */
int 	  ECDSA_sign_setup(EC_KEY *eckey, BN_CTX *ctx, BIGNUM **kinv, 
		BIGNUM **rp);

/** Computes ECDSA signature of a given hash value using the supplied
 *  private key (note: sig must point to ECDSA_size(eckey) bytes of memory).
 *  \param  type     this parameter is ignored
 *  \param  dgst     pointer to the hash value to sign
 *  \param  dgstlen  length of the hash value
 *  \param  sig      memory for the DER encoded created signature
 *  \param  siglen   pointer to the length of the returned signature
 *  \param  eckey    EC_KEY object containing a private EC key
 *  \return 1 on success and 0 otherwise
 */
int	  ECDSA_sign(int type, const unsigned char *dgst, int dgstlen, 
		unsigned char *sig, unsigned int *siglen, EC_KEY *eckey);


/** Computes ECDSA signature of a given hash value using the supplied
 *  private key (note: sig must point to ECDSA_size(eckey) bytes of memory).
 *  \param  type     this parameter is ignored
 *  \param  dgst     pointer to the hash value to sign
 *  \param  dgstlen  length of the hash value
 *  \param  sig      buffer to hold the DER encoded signature
 *  \param  siglen   pointer to the length of the returned signature
 *  \param  kinv     BIGNUM with a pre-computed inverse k (optional)
 *  \param  rp       BIGNUM with a pre-computed rp value (optioanl), 
 *                   see ECDSA_sign_setup
 *  \param  eckey    EC_KEY object containing a private EC key
 *  \return 1 on success and 0 otherwise
 */
int	  ECDSA_sign_ex(int type, const unsigned char *dgst, int dgstlen, 
		unsigned char *sig, unsigned int *siglen, const BIGNUM *kinv,
		const BIGNUM *rp, EC_KEY *eckey);

/** Verifies that the given signature is valid ECDSA signature
 *  of the supplied hash value using the specified public key.
 *  \param  type     this parameter is ignored
 *  \param  dgst     pointer to the hash value 
 *  \param  dgstlen  length of the hash value
 *  \param  sig      pointer to the DER encoded signature
 *  \param  siglen   length of the DER encoded signature
 *  \param  eckey    EC_KEY object containing a public EC key
 *  \return 1 if the signature is valid, 0 if the signature is invalid
 *          and -1 on error
 */
int 	  ECDSA_verify(int type, const unsigned char *dgst, int dgstlen, 
		const unsigned char *sig, int siglen, EC_KEY *eckey);

/* the standard ex_data functions */
int 	  ECDSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new 
		*new_func, CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int 	  ECDSA_set_ex_data(EC_KEY *d, int idx, void *arg);
void 	  *ECDSA_get_ex_data(EC_KEY *d, int idx);


/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_ECDSA_strings(void);

/* Error codes for the ECDSA functions. */

/* Function codes. */
#define ECDSA_F_ECDSA_CHECK				 104
#define ECDSA_F_ECDSA_DATA_NEW_METHOD			 100
#define ECDSA_F_ECDSA_DO_SIGN				 101
#define ECDSA_F_ECDSA_DO_VERIFY				 102
#define ECDSA_F_ECDSA_SIGN_SETUP			 103

/* Reason codes. */
#define ECDSA_R_BAD_SIGNATURE				 100
#define ECDSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE		 101
#define ECDSA_R_ERR_EC_LIB				 102
#define ECDSA_R_MISSING_PARAMETERS			 103
#define ECDSA_R_NEED_NEW_SETUP_VALUES			 106
#define ECDSA_R_NON_FIPS_METHOD				 107
#define ECDSA_R_RANDOM_NUMBER_GENERATION_FAILED		 104
#define ECDSA_R_SIGNATURE_MALLOC_FAILED			 105

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/ecdsa/ecdsatest.c    664      0      0      3701012262531776  172400ustar  opensslopenssl/* crypto/ecdsa/ecdsatest.c */
/*
 * Written by Nils Larsch for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 2000-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * Portions of the attached software ("Contribution") are developed by 
 * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
 *
 * The Contribution is licensed pursuant to the OpenSSL open source
 * license provided above.
 *
 * The elliptic curve binary polynomial software is originally written by 
 * Sheueling Chang Shantz and Douglas Stebila of Sun Microsystems Laboratories.
 *
 */

#include 
#include 
#include 

#include  /* To see if OPENSSL_NO_ECDSA is defined */

#ifdef OPENSSL_NO_ECDSA
int main(int argc, char * argv[])
	{
	puts("Elliptic curves are disabled.");
	return 0;
	}
#else

#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include 
#include 

static const char rnd_seed[] = "string to make the random number generator "
	"think it has entropy";

/* declaration of the test functions */
int x9_62_tests(BIO *);
int x9_62_test_internal(BIO *out, int nid, const char *r, const char *s);
int test_builtin(BIO *);

/* functions to change the RAND_METHOD */
int change_rand(void);
int restore_rand(void);
int fbytes(unsigned char *buf, int num);

RAND_METHOD	fake_rand;
const RAND_METHOD *old_rand;

int change_rand(void)
	{
	/* save old rand method */
	if ((old_rand = RAND_get_rand_method()) == NULL)
		return 0;

	fake_rand.seed    = old_rand->seed;
	fake_rand.cleanup = old_rand->cleanup;
	fake_rand.add     = old_rand->add;
	fake_rand.status  = old_rand->status;
	/* use own random function */
	fake_rand.bytes      = fbytes;
	fake_rand.pseudorand = old_rand->bytes;
	/* set new RAND_METHOD */
	if (!RAND_set_rand_method(&fake_rand))
		return 0;
	return 1;
	}

int restore_rand(void)
	{
	if (!RAND_set_rand_method(old_rand))
		return 0;
	else
		return 1;
	}

static int fbytes_counter = 0;
static const char *numbers[8] = {
	"651056770906015076056810763456358567190100156695615665659",
	"6140507067065001063065065565667405560006161556565665656654",
	"8763001015071075675010661307616710783570106710677817767166"
	"71676178726717",
	"7000000175690566466555057817571571075705015757757057795755"
	"55657156756655",
	"1275552191113212300012030439187146164646146646466749494799",
	"1542725565216523985789236956265265265235675811949404040041",
	"1456427555219115346513212300075341203043918714616464614664"
	"64667494947990",
	"1712787255652165239672857892369562652652652356758119494040"
	"40041670216363"};

int fbytes(unsigned char *buf, int num)
	{
	int	ret;
	BIGNUM	*tmp = NULL;

	if (fbytes_counter >= 8)
		return 0;
	tmp = BN_new();
	if (!tmp)
		return 0;
	if (!BN_dec2bn(&tmp, numbers[fbytes_counter]))
		{
		BN_free(tmp);
		return 0;
		}
	fbytes_counter ++;
	if (num != BN_num_bytes(tmp) || !BN_bn2bin(tmp, buf))
		ret = 0;
	else 
		ret = 1;
	if (tmp)
		BN_free(tmp);
	return ret;
	}

/* some tests from the X9.62 draft */
int x9_62_test_internal(BIO *out, int nid, const char *r_in, const char *s_in)
	{
	int	ret = 0;
	const char message[] = "abc";
	unsigned char digest[20];
	unsigned int  dgst_len = 0;
	EVP_MD_CTX md_ctx;
	EC_KEY    *key = NULL;
	ECDSA_SIG *signature = NULL;
	BIGNUM    *r = NULL, *s = NULL;

	EVP_MD_CTX_init(&md_ctx);
	/* get the message digest */
	EVP_DigestInit(&md_ctx, EVP_ecdsa());
	EVP_DigestUpdate(&md_ctx, (const void*)message, 3);
	EVP_DigestFinal(&md_ctx, digest, &dgst_len);

	BIO_printf(out, "testing %s: ", OBJ_nid2sn(nid));
	/* create the key */
	if ((key = EC_KEY_new_by_curve_name(nid)) == NULL)
		goto x962_int_err;
	if (!EC_KEY_generate_key(key))
		goto x962_int_err;
	BIO_printf(out, ".");
	(void)BIO_flush(out);
	/* create the signature */
	signature = ECDSA_do_sign(digest, 20, key);
	if (signature == NULL)
		goto x962_int_err;
	BIO_printf(out, ".");
	(void)BIO_flush(out);
	/* compare the created signature with the expected signature */
	if ((r = BN_new()) == NULL || (s = BN_new()) == NULL)
		goto x962_int_err;
	if (!BN_dec2bn(&r, r_in) ||
	    !BN_dec2bn(&s, s_in))
		goto x962_int_err;
	if (BN_cmp(signature->r ,r) || BN_cmp(signature->s, s))
		goto x962_int_err;
	BIO_printf(out, ".");
	(void)BIO_flush(out);
	/* verify the signature */
	if (ECDSA_do_verify(digest, 20, signature, key) != 1)
		goto x962_int_err;
	BIO_printf(out, ".");
	(void)BIO_flush(out);

	BIO_printf(out, " ok\n");
	ret = 1;
x962_int_err:
	if (!ret)
		BIO_printf(out, " failed\n");
	if (key)
		EC_KEY_free(key);
	if (signature)
		ECDSA_SIG_free(signature);
	if (r)
		BN_free(r);
	if (s)
		BN_free(s);
	EVP_MD_CTX_cleanup(&md_ctx);
	return ret;
	}

int x9_62_tests(BIO *out)
	{
	int ret = 0;

	BIO_printf(out, "some tests from X9.62:\n");

	/* set own rand method */
	if (!change_rand())
		goto x962_err;

	if (!x9_62_test_internal(out, NID_X9_62_prime192v1,
		"3342403536405981729393488334694600415596881826869351677613",
		"5735822328888155254683894997897571951568553642892029982342"))
		goto x962_err;
	if (!x9_62_test_internal(out, NID_X9_62_prime239v1,
		"3086361431751678114926225473006680188549593787585317781474"
		"62058306432176",
		"3238135532097973577080787768312505059318910517550078427819"
		"78505179448783"))
		goto x962_err;
#ifndef OPENSSL_NO_EC2M
	if (!x9_62_test_internal(out, NID_X9_62_c2tnb191v1,
		"87194383164871543355722284926904419997237591535066528048",
		"308992691965804947361541664549085895292153777025772063598"))
		goto x962_err;
	if (!x9_62_test_internal(out, NID_X9_62_c2tnb239v1,
		"2159633321041961198501834003903461262881815148684178964245"
		"5876922391552",
		"1970303740007316867383349976549972270528498040721988191026"
		"49413465737174"))
		goto x962_err;
#endif
	ret = 1;
x962_err:
	if (!restore_rand())
		ret = 0;
	return ret;
	}

int test_builtin(BIO *out)
	{
	EC_builtin_curve *curves = NULL;
	size_t		crv_len = 0, n = 0;
	EC_KEY		*eckey = NULL, *wrong_eckey = NULL;
	EC_GROUP	*group;
	ECDSA_SIG	*ecdsa_sig = NULL;
	unsigned char	digest[20], wrong_digest[20];
	unsigned char	*signature = NULL;
	const unsigned char	*sig_ptr;
	unsigned char	*sig_ptr2;
	unsigned char	*raw_buf = NULL;
	unsigned int	sig_len, degree, r_len, s_len, bn_len, buf_len;
	int		nid, ret =  0;
	
	/* fill digest values with some random data */
	if (!RAND_pseudo_bytes(digest, 20) ||
	    !RAND_pseudo_bytes(wrong_digest, 20))
		{
		BIO_printf(out, "ERROR: unable to get random data\n");
		goto builtin_err;
		}

	/* create and verify a ecdsa signature with every availble curve
	 * (with ) */
	BIO_printf(out, "\ntesting ECDSA_sign() and ECDSA_verify() "
		"with some internal curves:\n");

	/* get a list of all internal curves */
	crv_len = EC_get_builtin_curves(NULL, 0);

	curves = OPENSSL_malloc(sizeof(EC_builtin_curve) * crv_len);

	if (curves == NULL)
		{
		BIO_printf(out, "malloc error\n");
		goto builtin_err;
		}
	
	if (!EC_get_builtin_curves(curves, crv_len))
		{
		BIO_printf(out, "unable to get internal curves\n");
		goto builtin_err;
		}

	/* now create and verify a signature for every curve */
	for (n = 0; n < crv_len; n++)
		{
		unsigned char dirt, offset;

		nid = curves[n].nid;
		if (nid == NID_ipsec4)
			continue;
		/* create new ecdsa key (== EC_KEY) */
		if ((eckey = EC_KEY_new()) == NULL)
			goto builtin_err;
		group = EC_GROUP_new_by_curve_name(nid);
		if (group == NULL)
			goto builtin_err;
		if (EC_KEY_set_group(eckey, group) == 0)
			goto builtin_err;
		EC_GROUP_free(group);
		degree = EC_GROUP_get_degree(EC_KEY_get0_group(eckey));
		if (degree < 160)
			/* drop the curve */ 
			{
			EC_KEY_free(eckey);
			eckey = NULL;
			continue;
			}
		BIO_printf(out, "%s: ", OBJ_nid2sn(nid));
		/* create key */
		if (!EC_KEY_generate_key(eckey))
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}
		/* create second key */
		if ((wrong_eckey = EC_KEY_new()) == NULL)
			goto builtin_err;
		group = EC_GROUP_new_by_curve_name(nid);
		if (group == NULL)
			goto builtin_err;
		if (EC_KEY_set_group(wrong_eckey, group) == 0)
			goto builtin_err;
		EC_GROUP_free(group);
		if (!EC_KEY_generate_key(wrong_eckey))
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}

		BIO_printf(out, ".");
		(void)BIO_flush(out);
		/* check key */
		if (!EC_KEY_check_key(eckey))
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}
		BIO_printf(out, ".");
		(void)BIO_flush(out);
		/* create signature */
		sig_len = ECDSA_size(eckey);
		if ((signature = OPENSSL_malloc(sig_len)) == NULL)
			goto builtin_err;
                if (!ECDSA_sign(0, digest, 20, signature, &sig_len, eckey))
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}
		BIO_printf(out, ".");
		(void)BIO_flush(out);
		/* verify signature */
		if (ECDSA_verify(0, digest, 20, signature, sig_len, eckey) != 1)
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}
		BIO_printf(out, ".");
		(void)BIO_flush(out);
		/* verify signature with the wrong key */
		if (ECDSA_verify(0, digest, 20, signature, sig_len, 
			wrong_eckey) == 1)
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}
		BIO_printf(out, ".");
		(void)BIO_flush(out);
		/* wrong digest */
		if (ECDSA_verify(0, wrong_digest, 20, signature, sig_len,
			eckey) == 1)
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}
		BIO_printf(out, ".");
		(void)BIO_flush(out);
		/* wrong length */
		if (ECDSA_verify(0, digest, 20, signature, sig_len - 1,
			eckey) == 1)
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}
		BIO_printf(out, ".");
		(void)BIO_flush(out);

		/* Modify a single byte of the signature: to ensure we don't
		 * garble the ASN1 structure, we read the raw signature and
		 * modify a byte in one of the bignums directly. */
		sig_ptr = signature;
		if ((ecdsa_sig = d2i_ECDSA_SIG(NULL, &sig_ptr, sig_len)) == NULL)
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}

		/* Store the two BIGNUMs in raw_buf. */
		r_len = BN_num_bytes(ecdsa_sig->r);
		s_len = BN_num_bytes(ecdsa_sig->s);
		bn_len = (degree + 7) / 8;
		if ((r_len > bn_len) || (s_len > bn_len))
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}
		buf_len = 2 * bn_len;
		if ((raw_buf = OPENSSL_malloc(buf_len)) == NULL)
			goto builtin_err;
		/* Pad the bignums with leading zeroes. */
		memset(raw_buf, 0, buf_len);
		BN_bn2bin(ecdsa_sig->r, raw_buf + bn_len - r_len);
		BN_bn2bin(ecdsa_sig->s, raw_buf + buf_len - s_len);

		/* Modify a single byte in the buffer. */
		offset = raw_buf[10] % buf_len;
		dirt   = raw_buf[11] ? raw_buf[11] : 1;
		raw_buf[offset] ^= dirt;
		/* Now read the BIGNUMs back in from raw_buf. */
		if ((BN_bin2bn(raw_buf, bn_len, ecdsa_sig->r) == NULL) ||
			(BN_bin2bn(raw_buf + bn_len, bn_len, ecdsa_sig->s) == NULL))
			goto builtin_err;

		sig_ptr2 = signature;
		sig_len = i2d_ECDSA_SIG(ecdsa_sig, &sig_ptr2);
		if (ECDSA_verify(0, digest, 20, signature, sig_len, eckey) == 1)
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}
		/* Sanity check: undo the modification and verify signature. */
		raw_buf[offset] ^= dirt;
		if ((BN_bin2bn(raw_buf, bn_len, ecdsa_sig->r) == NULL) ||
			(BN_bin2bn(raw_buf + bn_len, bn_len, ecdsa_sig->s) == NULL))
			goto builtin_err;

		sig_ptr2 = signature;
		sig_len = i2d_ECDSA_SIG(ecdsa_sig, &sig_ptr2);
		if (ECDSA_verify(0, digest, 20, signature, sig_len, eckey) != 1)
			{
			BIO_printf(out, " failed\n");
			goto builtin_err;
			}
		BIO_printf(out, ".");
		(void)BIO_flush(out);
		
		BIO_printf(out, " ok\n");
		/* cleanup */
		/* clean bogus errors */
		ERR_clear_error();
		OPENSSL_free(signature);
		signature = NULL;
		EC_KEY_free(eckey);
		eckey = NULL;
		EC_KEY_free(wrong_eckey);
		wrong_eckey = NULL;
		ECDSA_SIG_free(ecdsa_sig);
		ecdsa_sig = NULL;
		OPENSSL_free(raw_buf);
		raw_buf = NULL;
		}

	ret = 1;	
builtin_err:
	if (eckey)
		EC_KEY_free(eckey);
	if (wrong_eckey)
		EC_KEY_free(wrong_eckey);
	if (ecdsa_sig)
		ECDSA_SIG_free(ecdsa_sig);
	if (signature)
		OPENSSL_free(signature);
	if (raw_buf)
		OPENSSL_free(raw_buf);
	if (curves)
		OPENSSL_free(curves);

	return ret;
	}

int main(void)
	{
	int 	ret = 1;
	BIO	*out;

	out = BIO_new_fp(stdout, BIO_NOCLOSE);
	
	/* enable memory leak checking unless explicitly disabled */
	if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && 
		(0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
		{
		CRYPTO_malloc_debug_init();
		CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
		}
	else
		{
		/* OPENSSL_DEBUG_MEMORY=off */
		CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
		}
	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

	ERR_load_crypto_strings();

	/* initialize the prng */
	RAND_seed(rnd_seed, sizeof(rnd_seed));

	/* the tests */
	if (!x9_62_tests(out))  goto err;
	if (!test_builtin(out)) goto err;
	
	ret = 0;
err:	
	if (ret) 	
		BIO_printf(out, "\nECDSA test failed\n");
	else 
		BIO_printf(out, "\nECDSA test passed\n");
	if (ret)
		ERR_print_errors(out);
	CRYPTO_cleanup_all_ex_data();
	ERR_remove_thread_state(NULL);
	ERR_free_strings();
	CRYPTO_mem_leaks(out);
	if (out != NULL)
		BIO_free(out);
	return ret;
	}	
#endif
openssl-1.0.1f/crypto/ecdsa/ecs_asn1.c    664      0      0       570312262531776  167410ustar  opensslopenssl/* crypto/ecdsa/ecs_asn1.c */
/* ====================================================================
 * Copyright (c) 2000-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "ecs_locl.h"
#include 
#include 

ASN1_SEQUENCE(ECDSA_SIG) = {
	ASN1_SIMPLE(ECDSA_SIG, r, CBIGNUM),
	ASN1_SIMPLE(ECDSA_SIG, s, CBIGNUM)
} ASN1_SEQUENCE_END(ECDSA_SIG)

DECLARE_ASN1_FUNCTIONS_const(ECDSA_SIG)
DECLARE_ASN1_ENCODE_FUNCTIONS_const(ECDSA_SIG, ECDSA_SIG)
IMPLEMENT_ASN1_FUNCTIONS_const(ECDSA_SIG)
openssl-1.0.1f/crypto/ecdsa/ecs_err.c    664      0      0      1027412262531776  167060ustar  opensslopenssl/* crypto/ecdsa/ecs_err.c */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_ECDSA,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_ECDSA,0,reason)

static ERR_STRING_DATA ECDSA_str_functs[]=
	{
{ERR_FUNC(ECDSA_F_ECDSA_CHECK),	"ECDSA_CHECK"},
{ERR_FUNC(ECDSA_F_ECDSA_DATA_NEW_METHOD),	"ECDSA_DATA_NEW_METHOD"},
{ERR_FUNC(ECDSA_F_ECDSA_DO_SIGN),	"ECDSA_do_sign"},
{ERR_FUNC(ECDSA_F_ECDSA_DO_VERIFY),	"ECDSA_do_verify"},
{ERR_FUNC(ECDSA_F_ECDSA_SIGN_SETUP),	"ECDSA_sign_setup"},
{0,NULL}
	};

static ERR_STRING_DATA ECDSA_str_reasons[]=
	{
{ERR_REASON(ECDSA_R_BAD_SIGNATURE)       ,"bad signature"},
{ERR_REASON(ECDSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE),"data too large for key size"},
{ERR_REASON(ECDSA_R_ERR_EC_LIB)          ,"err ec lib"},
{ERR_REASON(ECDSA_R_MISSING_PARAMETERS)  ,"missing parameters"},
{ERR_REASON(ECDSA_R_NEED_NEW_SETUP_VALUES),"need new setup values"},
{ERR_REASON(ECDSA_R_NON_FIPS_METHOD)     ,"non fips method"},
{ERR_REASON(ECDSA_R_RANDOM_NUMBER_GENERATION_FAILED),"random number generation failed"},
{ERR_REASON(ECDSA_R_SIGNATURE_MALLOC_FAILED),"signature malloc failed"},
{0,NULL}
	};

#endif

void ERR_load_ECDSA_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(ECDSA_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,ECDSA_str_functs);
		ERR_load_strings(0,ECDSA_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/ecdsa/ecs_lib.c    664      0      0      1634312262531776  166670ustar  opensslopenssl/* crypto/ecdsa/ecs_lib.c */
/* ====================================================================
 * Copyright (c) 1998-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "ecs_locl.h"
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include 
#include 
#ifdef OPENSSL_FIPS
#include 
#endif

const char ECDSA_version[]="ECDSA" OPENSSL_VERSION_PTEXT;

static const ECDSA_METHOD *default_ECDSA_method = NULL;

static void *ecdsa_data_new(void);
static void *ecdsa_data_dup(void *);
static void  ecdsa_data_free(void *);

void ECDSA_set_default_method(const ECDSA_METHOD *meth)
{
	default_ECDSA_method = meth;
}

const ECDSA_METHOD *ECDSA_get_default_method(void)
{
	if(!default_ECDSA_method) 
		{
#ifdef OPENSSL_FIPS
		if (FIPS_mode())
			return FIPS_ecdsa_openssl();
		else
			return ECDSA_OpenSSL();
#else
		default_ECDSA_method = ECDSA_OpenSSL();
#endif
		}
	return default_ECDSA_method;
}

int ECDSA_set_method(EC_KEY *eckey, const ECDSA_METHOD *meth)
{
	ECDSA_DATA *ecdsa;

	ecdsa = ecdsa_check(eckey);

	if (ecdsa == NULL)
		return 0;

#ifndef OPENSSL_NO_ENGINE
	if (ecdsa->engine)
	{
		ENGINE_finish(ecdsa->engine);
		ecdsa->engine = NULL;
	}
#endif
        ecdsa->meth = meth;

        return 1;
}

static ECDSA_DATA *ECDSA_DATA_new_method(ENGINE *engine)
{
	ECDSA_DATA *ret;

	ret=(ECDSA_DATA *)OPENSSL_malloc(sizeof(ECDSA_DATA));
	if (ret == NULL)
	{
		ECDSAerr(ECDSA_F_ECDSA_DATA_NEW_METHOD, ERR_R_MALLOC_FAILURE);
		return(NULL);
	}

	ret->init = NULL;

	ret->meth = ECDSA_get_default_method();
	ret->engine = engine;
#ifndef OPENSSL_NO_ENGINE
	if (!ret->engine)
		ret->engine = ENGINE_get_default_ECDSA();
	if (ret->engine)
	{
		ret->meth = ENGINE_get_ECDSA(ret->engine);
		if (!ret->meth)
		{
			ECDSAerr(ECDSA_F_ECDSA_DATA_NEW_METHOD, ERR_R_ENGINE_LIB);
			ENGINE_finish(ret->engine);
			OPENSSL_free(ret);
			return NULL;
		}
	}
#endif

	ret->flags = ret->meth->flags;
	CRYPTO_new_ex_data(CRYPTO_EX_INDEX_ECDSA, ret, &ret->ex_data);
#if 0
	if ((ret->meth->init != NULL) && !ret->meth->init(ret))
	{
		CRYPTO_free_ex_data(CRYPTO_EX_INDEX_ECDSA, ret, &ret->ex_data);
		OPENSSL_free(ret);
		ret=NULL;
	}
#endif	
	return(ret);
}

static void *ecdsa_data_new(void)
{
	return (void *)ECDSA_DATA_new_method(NULL);
}

static void *ecdsa_data_dup(void *data)
{
	ECDSA_DATA *r = (ECDSA_DATA *)data;

	/* XXX: dummy operation */
	if (r == NULL)
		return NULL;

	return ecdsa_data_new();
}

static void ecdsa_data_free(void *data)
{
	ECDSA_DATA *r = (ECDSA_DATA *)data;

#ifndef OPENSSL_NO_ENGINE
	if (r->engine)
		ENGINE_finish(r->engine);
#endif
	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_ECDSA, r, &r->ex_data);

	OPENSSL_cleanse((void *)r, sizeof(ECDSA_DATA));

	OPENSSL_free(r);
}

ECDSA_DATA *ecdsa_check(EC_KEY *key)
{
	ECDSA_DATA *ecdsa_data;
 
	void *data = EC_KEY_get_key_method_data(key, ecdsa_data_dup,
					ecdsa_data_free, ecdsa_data_free);
	if (data == NULL)
	{
		ecdsa_data = (ECDSA_DATA *)ecdsa_data_new();
		if (ecdsa_data == NULL)
			return NULL;
		data = EC_KEY_insert_key_method_data(key, (void *)ecdsa_data,
			   ecdsa_data_dup, ecdsa_data_free, ecdsa_data_free);
		if (data != NULL)
			{
			/* Another thread raced us to install the key_method
			 * data and won. */
			ecdsa_data_free(ecdsa_data);
			ecdsa_data = (ECDSA_DATA *)data;
			}
	}
	else
		ecdsa_data = (ECDSA_DATA *)data;
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(ecdsa_data->flags & ECDSA_FLAG_FIPS_METHOD)
			&& !(EC_KEY_get_flags(key) & EC_FLAG_NON_FIPS_ALLOW))
		{
		ECDSAerr(ECDSA_F_ECDSA_CHECK, ECDSA_R_NON_FIPS_METHOD);
		return NULL;
		}
#endif

	return ecdsa_data;
}

int ECDSA_size(const EC_KEY *r)
{
	int ret,i;
	ASN1_INTEGER bs;
	BIGNUM	*order=NULL;
	unsigned char buf[4];
	const EC_GROUP *group;

	if (r == NULL)
		return 0;
	group = EC_KEY_get0_group(r);
	if (group == NULL)
		return 0;

	if ((order = BN_new()) == NULL) return 0;
	if (!EC_GROUP_get_order(group,order,NULL))
	{
		BN_clear_free(order);
		return 0;
	} 
	i=BN_num_bits(order);
	bs.length=(i+7)/8;
	bs.data=buf;
	bs.type=V_ASN1_INTEGER;
	/* If the top bit is set the asn1 encoding is 1 larger. */
	buf[0]=0xff;	

	i=i2d_ASN1_INTEGER(&bs,NULL);
	i+=i; /* r and s */
	ret=ASN1_object_size(1,i,V_ASN1_SEQUENCE);
	BN_clear_free(order);
	return(ret);
}


int ECDSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
{
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_ECDSA, argl, argp,
				new_func, dup_func, free_func);
}

int ECDSA_set_ex_data(EC_KEY *d, int idx, void *arg)
{
	ECDSA_DATA *ecdsa;
	ecdsa = ecdsa_check(d);
	if (ecdsa == NULL)
		return 0;
	return(CRYPTO_set_ex_data(&ecdsa->ex_data,idx,arg));
}

void *ECDSA_get_ex_data(EC_KEY *d, int idx)
{
	ECDSA_DATA *ecdsa;
	ecdsa = ecdsa_check(d);
	if (ecdsa == NULL)
		return NULL;
	return(CRYPTO_get_ex_data(&ecdsa->ex_data,idx));
}
openssl-1.0.1f/crypto/ecdsa/ecs_locl.h    664      0      0      1013012262531776  170430ustar  opensslopenssl/* crypto/ecdsa/ecs_locl.h */
/*
 * Written by Nils Larsch for the OpenSSL project
 */
/* ====================================================================
 * Copyright (c) 2000-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_ECS_LOCL_H
#define HEADER_ECS_LOCL_H

#include 

#ifdef  __cplusplus
extern "C" {
#endif

struct ecdsa_method 
	{
	const char *name;
	ECDSA_SIG *(*ecdsa_do_sign)(const unsigned char *dgst, int dgst_len, 
			const BIGNUM *inv, const BIGNUM *rp, EC_KEY *eckey);
	int (*ecdsa_sign_setup)(EC_KEY *eckey, BN_CTX *ctx, BIGNUM **kinv, 
			BIGNUM **r);
	int (*ecdsa_do_verify)(const unsigned char *dgst, int dgst_len, 
			const ECDSA_SIG *sig, EC_KEY *eckey);
#if 0
	int (*init)(EC_KEY *eckey);
	int (*finish)(EC_KEY *eckey);
#endif
	int flags;
	char *app_data;
	};

/* If this flag is set the ECDSA method is FIPS compliant and can be used
 * in FIPS mode. This is set in the validated module method. If an
 * application sets this flag in its own methods it is its responsibility
 * to ensure the result is compliant.
 */

#define ECDSA_FLAG_FIPS_METHOD	0x1

typedef struct ecdsa_data_st {
	/* EC_KEY_METH_DATA part */
	int (*init)(EC_KEY *);
	/* method (ECDSA) specific part */
	ENGINE	*engine;
	int	flags;
	const ECDSA_METHOD *meth;
	CRYPTO_EX_DATA ex_data;
} ECDSA_DATA;

/** ecdsa_check
 * checks whether ECKEY->meth_data is a pointer to a ECDSA_DATA structure
 * and if not it removes the old meth_data and creates a ECDSA_DATA structure.
 * \param  eckey pointer to a EC_KEY object
 * \return pointer to a ECDSA_DATA structure
 */
ECDSA_DATA *ecdsa_check(EC_KEY *eckey);

#ifdef  __cplusplus
}
#endif

#endif /* HEADER_ECS_LOCL_H */
openssl-1.0.1f/crypto/ecdsa/ecs_ossl.c    664      0      0      3012712262531776  170750ustar  opensslopenssl/* crypto/ecdsa/ecs_ossl.c */
/*
 * Written by Nils Larsch for the OpenSSL project
 */
/* ====================================================================
 * Copyright (c) 1998-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "ecs_locl.h"
#include 
#include 
#include 

static ECDSA_SIG *ecdsa_do_sign(const unsigned char *dgst, int dlen, 
		const BIGNUM *, const BIGNUM *, EC_KEY *eckey);
static int ecdsa_sign_setup(EC_KEY *eckey, BN_CTX *ctx_in, BIGNUM **kinvp, 
		BIGNUM **rp);
static int ecdsa_do_verify(const unsigned char *dgst, int dgst_len, 
		const ECDSA_SIG *sig, EC_KEY *eckey);

static ECDSA_METHOD openssl_ecdsa_meth = {
	"OpenSSL ECDSA method",
	ecdsa_do_sign,
	ecdsa_sign_setup,
	ecdsa_do_verify,
#if 0
	NULL, /* init     */
	NULL, /* finish   */
#endif
	0,    /* flags    */
	NULL  /* app_data */
};

const ECDSA_METHOD *ECDSA_OpenSSL(void)
{
	return &openssl_ecdsa_meth;
}

static int ecdsa_sign_setup(EC_KEY *eckey, BN_CTX *ctx_in, BIGNUM **kinvp,
		BIGNUM **rp)
{
	BN_CTX   *ctx = NULL;
	BIGNUM	 *k = NULL, *r = NULL, *order = NULL, *X = NULL;
	EC_POINT *tmp_point=NULL;
	const EC_GROUP *group;
	int 	 ret = 0;

	if (eckey == NULL || (group = EC_KEY_get0_group(eckey)) == NULL)
	{
		ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP, ERR_R_PASSED_NULL_PARAMETER);
		return 0;
	}

	if (ctx_in == NULL) 
	{
		if ((ctx = BN_CTX_new()) == NULL)
		{
			ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP,ERR_R_MALLOC_FAILURE);
			return 0;
		}
	}
	else
		ctx = ctx_in;

	k     = BN_new();	/* this value is later returned in *kinvp */
	r     = BN_new();	/* this value is later returned in *rp    */
	order = BN_new();
	X     = BN_new();
	if (!k || !r || !order || !X)
	{
		ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP, ERR_R_MALLOC_FAILURE);
		goto err;
	}
	if ((tmp_point = EC_POINT_new(group)) == NULL)
	{
		ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP, ERR_R_EC_LIB);
		goto err;
	}
	if (!EC_GROUP_get_order(group, order, ctx))
	{
		ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP, ERR_R_EC_LIB);
		goto err;
	}
	
	do
	{
		/* get random k */	
		do
			if (!BN_rand_range(k, order))
			{
				ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP,
				 ECDSA_R_RANDOM_NUMBER_GENERATION_FAILED);	
				goto err;
			}
		while (BN_is_zero(k));

		/* We do not want timing information to leak the length of k,
		 * so we compute G*k using an equivalent scalar of fixed
		 * bit-length. */

		if (!BN_add(k, k, order)) goto err;
		if (BN_num_bits(k) <= BN_num_bits(order))
			if (!BN_add(k, k, order)) goto err;

		/* compute r the x-coordinate of generator * k */
		if (!EC_POINT_mul(group, tmp_point, k, NULL, NULL, ctx))
		{
			ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP, ERR_R_EC_LIB);
			goto err;
		}
		if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) == NID_X9_62_prime_field)
		{
			if (!EC_POINT_get_affine_coordinates_GFp(group,
				tmp_point, X, NULL, ctx))
			{
				ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP,ERR_R_EC_LIB);
				goto err;
			}
		}
#ifndef OPENSSL_NO_EC2M
		else /* NID_X9_62_characteristic_two_field */
		{
			if (!EC_POINT_get_affine_coordinates_GF2m(group,
				tmp_point, X, NULL, ctx))
			{
				ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP,ERR_R_EC_LIB);
				goto err;
			}
		}
#endif
		if (!BN_nnmod(r, X, order, ctx))
		{
			ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP, ERR_R_BN_LIB);
			goto err;
		}
	}
	while (BN_is_zero(r));

	/* compute the inverse of k */
	if (!BN_mod_inverse(k, k, order, ctx))
	{
		ECDSAerr(ECDSA_F_ECDSA_SIGN_SETUP, ERR_R_BN_LIB);
		goto err;	
	}
	/* clear old values if necessary */
	if (*rp != NULL)
		BN_clear_free(*rp);
	if (*kinvp != NULL) 
		BN_clear_free(*kinvp);
	/* save the pre-computed values  */
	*rp    = r;
	*kinvp = k;
	ret = 1;
err:
	if (!ret)
	{
		if (k != NULL) BN_clear_free(k);
		if (r != NULL) BN_clear_free(r);
	}
	if (ctx_in == NULL) 
		BN_CTX_free(ctx);
	if (order != NULL)
		BN_free(order);
	if (tmp_point != NULL) 
		EC_POINT_free(tmp_point);
	if (X)
		BN_clear_free(X);
	return(ret);
}


static ECDSA_SIG *ecdsa_do_sign(const unsigned char *dgst, int dgst_len, 
		const BIGNUM *in_kinv, const BIGNUM *in_r, EC_KEY *eckey)
{
	int     ok = 0, i;
	BIGNUM *kinv=NULL, *s, *m=NULL,*tmp=NULL,*order=NULL;
	const BIGNUM *ckinv;
	BN_CTX     *ctx = NULL;
	const EC_GROUP   *group;
	ECDSA_SIG  *ret;
	ECDSA_DATA *ecdsa;
	const BIGNUM *priv_key;

	ecdsa    = ecdsa_check(eckey);
	group    = EC_KEY_get0_group(eckey);
	priv_key = EC_KEY_get0_private_key(eckey);
	
	if (group == NULL || priv_key == NULL || ecdsa == NULL)
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
	}

	ret = ECDSA_SIG_new();
	if (!ret)
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	s = ret->s;

	if ((ctx = BN_CTX_new()) == NULL || (order = BN_new()) == NULL ||
		(tmp = BN_new()) == NULL || (m = BN_new()) == NULL)
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ERR_R_MALLOC_FAILURE);
		goto err;
	}

	if (!EC_GROUP_get_order(group, order, ctx))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ERR_R_EC_LIB);
		goto err;
	}
	i = BN_num_bits(order);
	/* Need to truncate digest if it is too long: first truncate whole
	 * bytes.
	 */
	if (8 * dgst_len > i)
		dgst_len = (i + 7)/8;
	if (!BN_bin2bn(dgst, dgst_len, m))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ERR_R_BN_LIB);
		goto err;
	}
	/* If still too long truncate remaining bits with a shift */
	if ((8 * dgst_len > i) && !BN_rshift(m, m, 8 - (i & 0x7)))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ERR_R_BN_LIB);
		goto err;
	}
	do
	{
		if (in_kinv == NULL || in_r == NULL)
		{
			if (!ECDSA_sign_setup(eckey, ctx, &kinv, &ret->r))
			{
				ECDSAerr(ECDSA_F_ECDSA_DO_SIGN,ERR_R_ECDSA_LIB);
				goto err;
			}
			ckinv = kinv;
		}
		else
		{
			ckinv  = in_kinv;
			if (BN_copy(ret->r, in_r) == NULL)
			{
				ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ERR_R_MALLOC_FAILURE);
				goto err;
			}
		}

		if (!BN_mod_mul(tmp, priv_key, ret->r, order, ctx))
		{
			ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ERR_R_BN_LIB);
			goto err;
		}
		if (!BN_mod_add_quick(s, tmp, m, order))
		{
			ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ERR_R_BN_LIB);
			goto err;
		}
		if (!BN_mod_mul(s, s, ckinv, order, ctx))
		{
			ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ERR_R_BN_LIB);
			goto err;
		}
		if (BN_is_zero(s))
		{
			/* if kinv and r have been supplied by the caller
			 * don't to generate new kinv and r values */
			if (in_kinv != NULL && in_r != NULL)
			{
				ECDSAerr(ECDSA_F_ECDSA_DO_SIGN, ECDSA_R_NEED_NEW_SETUP_VALUES);
				goto err;
			}
		}
		else
			/* s != 0 => we have a valid signature */
			break;
	}
	while (1);

	ok = 1;
err:
	if (!ok)
	{
		ECDSA_SIG_free(ret);
		ret = NULL;
	}
	if (ctx)
		BN_CTX_free(ctx);
	if (m)
		BN_clear_free(m);
	if (tmp)
		BN_clear_free(tmp);
	if (order)
		BN_free(order);
	if (kinv)
		BN_clear_free(kinv);
	return ret;
}

static int ecdsa_do_verify(const unsigned char *dgst, int dgst_len,
		const ECDSA_SIG *sig, EC_KEY *eckey)
{
	int ret = -1, i;
	BN_CTX   *ctx;
	BIGNUM   *order, *u1, *u2, *m, *X;
	EC_POINT *point = NULL;
	const EC_GROUP *group;
	const EC_POINT *pub_key;

	/* check input values */
	if (eckey == NULL || (group = EC_KEY_get0_group(eckey)) == NULL ||
	    (pub_key = EC_KEY_get0_public_key(eckey)) == NULL || sig == NULL)
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ECDSA_R_MISSING_PARAMETERS);
		return -1;
	}

	ctx = BN_CTX_new();
	if (!ctx)
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_MALLOC_FAILURE);
		return -1;
	}
	BN_CTX_start(ctx);
	order = BN_CTX_get(ctx);	
	u1    = BN_CTX_get(ctx);
	u2    = BN_CTX_get(ctx);
	m     = BN_CTX_get(ctx);
	X     = BN_CTX_get(ctx);
	if (!X)
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_BN_LIB);
		goto err;
	}
	
	if (!EC_GROUP_get_order(group, order, ctx))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_EC_LIB);
		goto err;
	}

	if (BN_is_zero(sig->r)          || BN_is_negative(sig->r) || 
	    BN_ucmp(sig->r, order) >= 0 || BN_is_zero(sig->s)  ||
	    BN_is_negative(sig->s)      || BN_ucmp(sig->s, order) >= 0)
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ECDSA_R_BAD_SIGNATURE);
		ret = 0;	/* signature is invalid */
		goto err;
	}
	/* calculate tmp1 = inv(S) mod order */
	if (!BN_mod_inverse(u2, sig->s, order, ctx))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_BN_LIB);
		goto err;
	}
	/* digest -> m */
	i = BN_num_bits(order);
	/* Need to truncate digest if it is too long: first truncate whole
	 * bytes.
	 */
	if (8 * dgst_len > i)
		dgst_len = (i + 7)/8;
	if (!BN_bin2bn(dgst, dgst_len, m))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_BN_LIB);
		goto err;
	}
	/* If still too long truncate remaining bits with a shift */
	if ((8 * dgst_len > i) && !BN_rshift(m, m, 8 - (i & 0x7)))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_BN_LIB);
		goto err;
	}
	/* u1 = m * tmp mod order */
	if (!BN_mod_mul(u1, m, u2, order, ctx))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_BN_LIB);
		goto err;
	}
	/* u2 = r * w mod q */
	if (!BN_mod_mul(u2, sig->r, u2, order, ctx))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_BN_LIB);
		goto err;
	}

	if ((point = EC_POINT_new(group)) == NULL)
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_MALLOC_FAILURE);
		goto err;
	}
	if (!EC_POINT_mul(group, point, u1, pub_key, u2, ctx))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_EC_LIB);
		goto err;
	}
	if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) == NID_X9_62_prime_field)
	{
		if (!EC_POINT_get_affine_coordinates_GFp(group,
			point, X, NULL, ctx))
		{
			ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_EC_LIB);
			goto err;
		}
	}
#ifndef OPENSSL_NO_EC2M
	else /* NID_X9_62_characteristic_two_field */
	{
		if (!EC_POINT_get_affine_coordinates_GF2m(group,
			point, X, NULL, ctx))
		{
			ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_EC_LIB);
			goto err;
		}
	}
#endif	
	if (!BN_nnmod(u1, X, order, ctx))
	{
		ECDSAerr(ECDSA_F_ECDSA_DO_VERIFY, ERR_R_BN_LIB);
		goto err;
	}
	/*  if the signature is correct u1 is equal to sig->r */
	ret = (BN_ucmp(u1, sig->r) == 0);
err:
	BN_CTX_end(ctx);
	BN_CTX_free(ctx);
	if (point)
		EC_POINT_free(point);
	return ret;
}
openssl-1.0.1f/crypto/ecdsa/ecs_sign.c    664      0      0       761312262531776  170410ustar  opensslopenssl/* crypto/ecdsa/ecdsa_sign.c */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "ecs_locl.h"
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include 

ECDSA_SIG *ECDSA_do_sign(const unsigned char *dgst, int dlen, EC_KEY *eckey)
{
	return ECDSA_do_sign_ex(dgst, dlen, NULL, NULL, eckey);
}

ECDSA_SIG *ECDSA_do_sign_ex(const unsigned char *dgst, int dlen,
	const BIGNUM *kinv, const BIGNUM *rp, EC_KEY *eckey)
{
	ECDSA_DATA *ecdsa = ecdsa_check(eckey);
	if (ecdsa == NULL)
		return NULL;
	return ecdsa->meth->ecdsa_do_sign(dgst, dlen, kinv, rp, eckey);
}

int ECDSA_sign(int type, const unsigned char *dgst, int dlen, unsigned char 
		*sig, unsigned int *siglen, EC_KEY *eckey)
{
	return ECDSA_sign_ex(type, dgst, dlen, sig, siglen, NULL, NULL, eckey);
}

int ECDSA_sign_ex(int type, const unsigned char *dgst, int dlen, unsigned char 
	*sig, unsigned int *siglen, const BIGNUM *kinv, const BIGNUM *r, 
	EC_KEY *eckey)
{
	ECDSA_SIG *s;
	RAND_seed(dgst, dlen);
	s = ECDSA_do_sign_ex(dgst, dlen, kinv, r, eckey);
	if (s == NULL)
	{
		*siglen=0;
		return 0;
	}
	*siglen = i2d_ECDSA_SIG(s, &sig);
	ECDSA_SIG_free(s);
	return 1;
}

int ECDSA_sign_setup(EC_KEY *eckey, BN_CTX *ctx_in, BIGNUM **kinvp, 
		BIGNUM **rp)
{
	ECDSA_DATA *ecdsa = ecdsa_check(eckey);
	if (ecdsa == NULL)
		return 0;
	return ecdsa->meth->ecdsa_sign_setup(eckey, ctx_in, kinvp, rp); 
}
openssl-1.0.1f/crypto/ecdsa/ecs_vrf.c    664      0      0       701712262531776  166740ustar  opensslopenssl/* crypto/ecdsa/ecdsa_vrf.c */
/*
 * Written by Nils Larsch for the OpenSSL project
 */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "ecs_locl.h"
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

/* returns
 *      1: correct signature
 *      0: incorrect signature
 *     -1: error
 */
int ECDSA_do_verify(const unsigned char *dgst, int dgst_len, 
		const ECDSA_SIG *sig, EC_KEY *eckey)
	{
	ECDSA_DATA *ecdsa = ecdsa_check(eckey);
	if (ecdsa == NULL)
		return 0;
	return ecdsa->meth->ecdsa_do_verify(dgst, dgst_len, sig, eckey);
	}

/* returns
 *      1: correct signature
 *      0: incorrect signature
 *     -1: error
 */
int ECDSA_verify(int type, const unsigned char *dgst, int dgst_len,
		const unsigned char *sigbuf, int sig_len, EC_KEY *eckey)
 	{
	ECDSA_SIG *s;
	int ret=-1;

	s = ECDSA_SIG_new();
	if (s == NULL) return(ret);
	if (d2i_ECDSA_SIG(&s, &sigbuf, sig_len) == NULL) goto err;
	ret=ECDSA_do_verify(dgst, dgst_len, s, eckey);
err:
	ECDSA_SIG_free(s);
	return(ret);
	}
openssl-1.0.1f/crypto/ecdsa/Makefile    664      0      0      1366012262537516  165600ustar  opensslopenssl#
# crypto/ecdsa/Makefile
#

DIR=	ecdsa
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g -Wall
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=ecdsatest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	ecs_lib.c ecs_asn1.c ecs_ossl.c ecs_sign.c ecs_vrf.c ecs_err.c

LIBOBJ=	ecs_lib.o ecs_asn1.o ecs_ossl.o ecs_sign.o ecs_vrf.o ecs_err.o

SRC= $(LIBSRC)

EXHEADER= ecdsa.h
HEADER=	ecs_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

ecs_asn1.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
ecs_asn1.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
ecs_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecs_asn1.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ecs_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
ecs_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecs_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecs_asn1.o: ../../include/openssl/symhacks.h ecs_asn1.c ecs_locl.h
ecs_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecs_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ecs_err.o: ../../include/openssl/ec.h ../../include/openssl/ecdsa.h
ecs_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ecs_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ecs_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ecs_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ecs_err.o: ecs_err.c
ecs_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecs_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
ecs_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ecs_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ecs_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
ecs_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ecs_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ecs_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ecs_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecs_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ecs_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ecs_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ecs_lib.o: ../../include/openssl/x509_vfy.h ecs_lib.c ecs_locl.h
ecs_ossl.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecs_ossl.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ecs_ossl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecs_ossl.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ecs_ossl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ecs_ossl.o: ../../include/openssl/opensslconf.h
ecs_ossl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecs_ossl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecs_ossl.o: ../../include/openssl/symhacks.h ecs_locl.h ecs_ossl.c
ecs_sign.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecs_sign.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ecs_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecs_sign.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ecs_sign.o: ../../include/openssl/engine.h ../../include/openssl/evp.h
ecs_sign.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ecs_sign.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ecs_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecs_sign.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
ecs_sign.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ecs_sign.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ecs_sign.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ecs_sign.o: ecs_locl.h ecs_sign.c
ecs_vrf.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecs_vrf.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ecs_vrf.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecs_vrf.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ecs_vrf.o: ../../include/openssl/engine.h ../../include/openssl/evp.h
ecs_vrf.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ecs_vrf.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ecs_vrf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecs_vrf.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ecs_vrf.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ecs_vrf.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ecs_vrf.o: ../../include/openssl/x509_vfy.h ecs_locl.h ecs_vrf.c
openssl-1.0.1f/crypto/ecdsa/Makefile.save    664      0      0      1366012262537516  175150ustar  opensslopenssl#
# crypto/ecdsa/Makefile
#

DIR=	ecdsa
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g -Wall
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=ecdsatest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	ecs_lib.c ecs_asn1.c ecs_ossl.c ecs_sign.c ecs_vrf.c ecs_err.c

LIBOBJ=	ecs_lib.o ecs_asn1.o ecs_ossl.o ecs_sign.o ecs_vrf.o ecs_err.o

SRC= $(LIBSRC)

EXHEADER= ecdsa.h
HEADER=	ecs_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

ecs_asn1.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
ecs_asn1.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
ecs_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecs_asn1.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ecs_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
ecs_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecs_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecs_asn1.o: ../../include/openssl/symhacks.h ecs_asn1.c ecs_locl.h
ecs_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecs_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ecs_err.o: ../../include/openssl/ec.h ../../include/openssl/ecdsa.h
ecs_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ecs_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ecs_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ecs_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ecs_err.o: ecs_err.c
ecs_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecs_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
ecs_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ecs_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ecs_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
ecs_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ecs_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ecs_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ecs_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecs_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ecs_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ecs_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ecs_lib.o: ../../include/openssl/x509_vfy.h ecs_lib.c ecs_locl.h
ecs_ossl.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecs_ossl.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ecs_ossl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecs_ossl.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ecs_ossl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ecs_ossl.o: ../../include/openssl/opensslconf.h
ecs_ossl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecs_ossl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecs_ossl.o: ../../include/openssl/symhacks.h ecs_locl.h ecs_ossl.c
ecs_sign.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecs_sign.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ecs_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecs_sign.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ecs_sign.o: ../../include/openssl/engine.h ../../include/openssl/evp.h
ecs_sign.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ecs_sign.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ecs_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecs_sign.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
ecs_sign.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ecs_sign.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ecs_sign.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ecs_sign.o: ecs_locl.h ecs_sign.c
ecs_vrf.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecs_vrf.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ecs_vrf.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecs_vrf.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ecs_vrf.o: ../../include/openssl/engine.h ../../include/openssl/evp.h
ecs_vrf.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ecs_vrf.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ecs_vrf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecs_vrf.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ecs_vrf.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ecs_vrf.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ecs_vrf.o: ../../include/openssl/x509_vfy.h ecs_locl.h ecs_vrf.c
openssl-1.0.1f/crypto/ec/ec2_mult.c    664      0      0      2747712262531776  163230ustar  opensslopenssl/* crypto/ec/ec2_mult.c */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
 * to the OpenSSL project.
 *
 * The ECC Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 *
 * The software is originally written by Sheueling Chang Shantz and
 * Douglas Stebila of Sun Microsystems Laboratories.
 *
 */
/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 

#include "ec_lcl.h"

#ifndef OPENSSL_NO_EC2M


/* Compute the x-coordinate x/z for the point 2*(x/z) in Montgomery projective 
 * coordinates.
 * Uses algorithm Mdouble in appendix of 
 *     Lopez, J. and Dahab, R.  "Fast multiplication on elliptic curves over 
 *     GF(2^m) without precomputation" (CHES '99, LNCS 1717).
 * modified to not require precomputation of c=b^{2^{m-1}}.
 */
static int gf2m_Mdouble(const EC_GROUP *group, BIGNUM *x, BIGNUM *z, BN_CTX *ctx)
	{
	BIGNUM *t1;
	int ret = 0;
	
	/* Since Mdouble is static we can guarantee that ctx != NULL. */
	BN_CTX_start(ctx);
	t1 = BN_CTX_get(ctx);
	if (t1 == NULL) goto err;

	if (!group->meth->field_sqr(group, x, x, ctx)) goto err;
	if (!group->meth->field_sqr(group, t1, z, ctx)) goto err;
	if (!group->meth->field_mul(group, z, x, t1, ctx)) goto err;
	if (!group->meth->field_sqr(group, x, x, ctx)) goto err;
	if (!group->meth->field_sqr(group, t1, t1, ctx)) goto err;
	if (!group->meth->field_mul(group, t1, &group->b, t1, ctx)) goto err;
	if (!BN_GF2m_add(x, x, t1)) goto err;

	ret = 1;

 err:
	BN_CTX_end(ctx);
	return ret;
	}

/* Compute the x-coordinate x1/z1 for the point (x1/z1)+(x2/x2) in Montgomery 
 * projective coordinates.
 * Uses algorithm Madd in appendix of 
 *     Lopez, J. and Dahab, R.  "Fast multiplication on elliptic curves over 
 *     GF(2^m) without precomputation" (CHES '99, LNCS 1717).
 */
static int gf2m_Madd(const EC_GROUP *group, const BIGNUM *x, BIGNUM *x1, BIGNUM *z1, 
	const BIGNUM *x2, const BIGNUM *z2, BN_CTX *ctx)
	{
	BIGNUM *t1, *t2;
	int ret = 0;
	
	/* Since Madd is static we can guarantee that ctx != NULL. */
	BN_CTX_start(ctx);
	t1 = BN_CTX_get(ctx);
	t2 = BN_CTX_get(ctx);
	if (t2 == NULL) goto err;

	if (!BN_copy(t1, x)) goto err;
	if (!group->meth->field_mul(group, x1, x1, z2, ctx)) goto err;
	if (!group->meth->field_mul(group, z1, z1, x2, ctx)) goto err;
	if (!group->meth->field_mul(group, t2, x1, z1, ctx)) goto err;
	if (!BN_GF2m_add(z1, z1, x1)) goto err;
	if (!group->meth->field_sqr(group, z1, z1, ctx)) goto err;
	if (!group->meth->field_mul(group, x1, z1, t1, ctx)) goto err;
	if (!BN_GF2m_add(x1, x1, t2)) goto err;

	ret = 1;

 err:
	BN_CTX_end(ctx);
	return ret;
	}

/* Compute the x, y affine coordinates from the point (x1, z1) (x2, z2) 
 * using Montgomery point multiplication algorithm Mxy() in appendix of 
 *     Lopez, J. and Dahab, R.  "Fast multiplication on elliptic curves over 
 *     GF(2^m) without precomputation" (CHES '99, LNCS 1717).
 * Returns:
 *     0 on error
 *     1 if return value should be the point at infinity
 *     2 otherwise
 */
static int gf2m_Mxy(const EC_GROUP *group, const BIGNUM *x, const BIGNUM *y, BIGNUM *x1, 
	BIGNUM *z1, BIGNUM *x2, BIGNUM *z2, BN_CTX *ctx)
	{
	BIGNUM *t3, *t4, *t5;
	int ret = 0;
	
	if (BN_is_zero(z1))
		{
		BN_zero(x2);
		BN_zero(z2);
		return 1;
		}
	
	if (BN_is_zero(z2))
		{
		if (!BN_copy(x2, x)) return 0;
		if (!BN_GF2m_add(z2, x, y)) return 0;
		return 2;
		}
		
	/* Since Mxy is static we can guarantee that ctx != NULL. */
	BN_CTX_start(ctx);
	t3 = BN_CTX_get(ctx);
	t4 = BN_CTX_get(ctx);
	t5 = BN_CTX_get(ctx);
	if (t5 == NULL) goto err;

	if (!BN_one(t5)) goto err;

	if (!group->meth->field_mul(group, t3, z1, z2, ctx)) goto err;

	if (!group->meth->field_mul(group, z1, z1, x, ctx)) goto err;
	if (!BN_GF2m_add(z1, z1, x1)) goto err;
	if (!group->meth->field_mul(group, z2, z2, x, ctx)) goto err;
	if (!group->meth->field_mul(group, x1, z2, x1, ctx)) goto err;
	if (!BN_GF2m_add(z2, z2, x2)) goto err;

	if (!group->meth->field_mul(group, z2, z2, z1, ctx)) goto err;
	if (!group->meth->field_sqr(group, t4, x, ctx)) goto err;
	if (!BN_GF2m_add(t4, t4, y)) goto err;
	if (!group->meth->field_mul(group, t4, t4, t3, ctx)) goto err;
	if (!BN_GF2m_add(t4, t4, z2)) goto err;

	if (!group->meth->field_mul(group, t3, t3, x, ctx)) goto err;
	if (!group->meth->field_div(group, t3, t5, t3, ctx)) goto err;
	if (!group->meth->field_mul(group, t4, t3, t4, ctx)) goto err;
	if (!group->meth->field_mul(group, x2, x1, t3, ctx)) goto err;
	if (!BN_GF2m_add(z2, x2, x)) goto err;

	if (!group->meth->field_mul(group, z2, z2, t4, ctx)) goto err;
	if (!BN_GF2m_add(z2, z2, y)) goto err;

	ret = 2;

 err:
	BN_CTX_end(ctx);
	return ret;
	}

/* Computes scalar*point and stores the result in r.
 * point can not equal r.
 * Uses algorithm 2P of
 *     Lopez, J. and Dahab, R.  "Fast multiplication on elliptic curves over 
 *     GF(2^m) without precomputation" (CHES '99, LNCS 1717).
 */
static int ec_GF2m_montgomery_point_multiply(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
	const EC_POINT *point, BN_CTX *ctx)
	{
	BIGNUM *x1, *x2, *z1, *z2;
	int ret = 0, i;
	BN_ULONG mask,word;

	if (r == point)
		{
		ECerr(EC_F_EC_GF2M_MONTGOMERY_POINT_MULTIPLY, EC_R_INVALID_ARGUMENT);
		return 0;
		}
	
	/* if result should be point at infinity */
	if ((scalar == NULL) || BN_is_zero(scalar) || (point == NULL) || 
		EC_POINT_is_at_infinity(group, point))
		{
		return EC_POINT_set_to_infinity(group, r);
		}

	/* only support affine coordinates */
	if (!point->Z_is_one) return 0;

	/* Since point_multiply is static we can guarantee that ctx != NULL. */
	BN_CTX_start(ctx);
	x1 = BN_CTX_get(ctx);
	z1 = BN_CTX_get(ctx);
	if (z1 == NULL) goto err;

	x2 = &r->X;
	z2 = &r->Y;

	if (!BN_GF2m_mod_arr(x1, &point->X, group->poly)) goto err; /* x1 = x */
	if (!BN_one(z1)) goto err; /* z1 = 1 */
	if (!group->meth->field_sqr(group, z2, x1, ctx)) goto err; /* z2 = x1^2 = x^2 */
	if (!group->meth->field_sqr(group, x2, z2, ctx)) goto err;
	if (!BN_GF2m_add(x2, x2, &group->b)) goto err; /* x2 = x^4 + b */

	/* find top most bit and go one past it */
	i = scalar->top - 1;
	mask = BN_TBIT;
	word = scalar->d[i];
	while (!(word & mask)) mask >>= 1;
	mask >>= 1;
	/* if top most bit was at word break, go to next word */
	if (!mask) 
		{
		i--;
		mask = BN_TBIT;
		}

	for (; i >= 0; i--)
		{
		word = scalar->d[i];
		while (mask)
			{
			if (word & mask)
				{
				if (!gf2m_Madd(group, &point->X, x1, z1, x2, z2, ctx)) goto err;
				if (!gf2m_Mdouble(group, x2, z2, ctx)) goto err;
				}
			else
				{
				if (!gf2m_Madd(group, &point->X, x2, z2, x1, z1, ctx)) goto err;
				if (!gf2m_Mdouble(group, x1, z1, ctx)) goto err;
				}
			mask >>= 1;
			}
		mask = BN_TBIT;
		}

	/* convert out of "projective" coordinates */
	i = gf2m_Mxy(group, &point->X, &point->Y, x1, z1, x2, z2, ctx);
	if (i == 0) goto err;
	else if (i == 1) 
		{
		if (!EC_POINT_set_to_infinity(group, r)) goto err;
		}
	else
		{
		if (!BN_one(&r->Z)) goto err;
		r->Z_is_one = 1;
		}

	/* GF(2^m) field elements should always have BIGNUM::neg = 0 */
	BN_set_negative(&r->X, 0);
	BN_set_negative(&r->Y, 0);

	ret = 1;

 err:
	BN_CTX_end(ctx);
	return ret;
	}


/* Computes the sum
 *     scalar*group->generator + scalars[0]*points[0] + ... + scalars[num-1]*points[num-1]
 * gracefully ignoring NULL scalar values.
 */
int ec_GF2m_simple_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
	size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	int ret = 0;
	size_t i;
	EC_POINT *p=NULL;
	EC_POINT *acc = NULL;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	/* This implementation is more efficient than the wNAF implementation for 2
	 * or fewer points.  Use the ec_wNAF_mul implementation for 3 or more points,
	 * or if we can perform a fast multiplication based on precomputation.
	 */
	if ((scalar && (num > 1)) || (num > 2) || (num == 0 && EC_GROUP_have_precompute_mult(group)))
		{
		ret = ec_wNAF_mul(group, r, scalar, num, points, scalars, ctx);
		goto err;
		}

	if ((p = EC_POINT_new(group)) == NULL) goto err;
	if ((acc = EC_POINT_new(group)) == NULL) goto err;

	if (!EC_POINT_set_to_infinity(group, acc)) goto err;

	if (scalar)
		{
		if (!ec_GF2m_montgomery_point_multiply(group, p, scalar, group->generator, ctx)) goto err;
		if (BN_is_negative(scalar))
			if (!group->meth->invert(group, p, ctx)) goto err;
		if (!group->meth->add(group, acc, acc, p, ctx)) goto err;
		}

	for (i = 0; i < num; i++)
		{
		if (!ec_GF2m_montgomery_point_multiply(group, p, scalars[i], points[i], ctx)) goto err;
		if (BN_is_negative(scalars[i]))
			if (!group->meth->invert(group, p, ctx)) goto err;
		if (!group->meth->add(group, acc, acc, p, ctx)) goto err;
		}

	if (!EC_POINT_copy(r, acc)) goto err;

	ret = 1;

  err:
	if (p) EC_POINT_free(p);
	if (acc) EC_POINT_free(acc);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


/* Precomputation for point multiplication: fall back to wNAF methods
 * because ec_GF2m_simple_mul() uses ec_wNAF_mul() if appropriate */

int ec_GF2m_precompute_mult(EC_GROUP *group, BN_CTX *ctx)
	{
	return ec_wNAF_precompute_mult(group, ctx);
 	}

int ec_GF2m_have_precompute_mult(const EC_GROUP *group)
	{
	return ec_wNAF_have_precompute_mult(group);
 	}

#endif
openssl-1.0.1f/crypto/ec/ec2_oct.c    664      0      0      2545612262531776  161220ustar  opensslopenssl/* crypto/ec/ec2_oct.c */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
 * to the OpenSSL project.
 *
 * The ECC Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 *
 * The software is originally written by Sheueling Chang Shantz and
 * Douglas Stebila of Sun Microsystems Laboratories.
 *
 */
/* ====================================================================
 * Copyright (c) 1998-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 

#include "ec_lcl.h"

#ifndef OPENSSL_NO_EC2M

/* Calculates and sets the affine coordinates of an EC_POINT from the given
 * compressed coordinates.  Uses algorithm 2.3.4 of SEC 1. 
 * Note that the simple implementation only uses affine coordinates.
 *
 * The method is from the following publication:
 * 
 *     Harper, Menezes, Vanstone:
 *     "Public-Key Cryptosystems with Very Small Key Lengths",
 *     EUROCRYPT '92, Springer-Verlag LNCS 658,
 *     published February 1993
 *
 * US Patents 6,141,420 and 6,618,483 (Vanstone, Mullin, Agnew) describe
 * the same method, but claim no priority date earlier than July 29, 1994
 * (and additionally fail to cite the EUROCRYPT '92 publication as prior art).
 */
int ec_GF2m_simple_set_compressed_coordinates(const EC_GROUP *group, EC_POINT *point,
	const BIGNUM *x_, int y_bit, BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	BIGNUM *tmp, *x, *y, *z;
	int ret = 0, z0;

	/* clear error queue */
	ERR_clear_error();

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	y_bit = (y_bit != 0) ? 1 : 0;

	BN_CTX_start(ctx);
	tmp = BN_CTX_get(ctx);
	x = BN_CTX_get(ctx);
	y = BN_CTX_get(ctx);
	z = BN_CTX_get(ctx);
	if (z == NULL) goto err;

	if (!BN_GF2m_mod_arr(x, x_, group->poly)) goto err;
	if (BN_is_zero(x))
		{
		if (!BN_GF2m_mod_sqrt_arr(y, &group->b, group->poly, ctx)) goto err;
		}
	else
		{
		if (!group->meth->field_sqr(group, tmp, x, ctx)) goto err;
		if (!group->meth->field_div(group, tmp, &group->b, tmp, ctx)) goto err;
		if (!BN_GF2m_add(tmp, &group->a, tmp)) goto err;
		if (!BN_GF2m_add(tmp, x, tmp)) goto err;
		if (!BN_GF2m_mod_solve_quad_arr(z, tmp, group->poly, ctx))
			{
			unsigned long err = ERR_peek_last_error();
			
			if (ERR_GET_LIB(err) == ERR_LIB_BN && ERR_GET_REASON(err) == BN_R_NO_SOLUTION)
				{
				ERR_clear_error();
				ECerr(EC_F_EC_GF2M_SIMPLE_SET_COMPRESSED_COORDINATES, EC_R_INVALID_COMPRESSED_POINT);
				}
			else
				ECerr(EC_F_EC_GF2M_SIMPLE_SET_COMPRESSED_COORDINATES, ERR_R_BN_LIB);
			goto err;
			}
		z0 = (BN_is_odd(z)) ? 1 : 0;
		if (!group->meth->field_mul(group, y, x, z, ctx)) goto err;
		if (z0 != y_bit)
			{
			if (!BN_GF2m_add(y, y, x)) goto err;
			}
		}

	if (!EC_POINT_set_affine_coordinates_GF2m(group, point, x, y, ctx)) goto err;

	ret = 1;

 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


/* Converts an EC_POINT to an octet string.  
 * If buf is NULL, the encoded length will be returned.
 * If the length len of buf is smaller than required an error will be returned.
 */
size_t ec_GF2m_simple_point2oct(const EC_GROUP *group, const EC_POINT *point, point_conversion_form_t form,
	unsigned char *buf, size_t len, BN_CTX *ctx)
	{
	size_t ret;
	BN_CTX *new_ctx = NULL;
	int used_ctx = 0;
	BIGNUM *x, *y, *yxi;
	size_t field_len, i, skip;

	if ((form != POINT_CONVERSION_COMPRESSED)
		&& (form != POINT_CONVERSION_UNCOMPRESSED)
		&& (form != POINT_CONVERSION_HYBRID))
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_POINT2OCT, EC_R_INVALID_FORM);
		goto err;
		}

	if (EC_POINT_is_at_infinity(group, point))
		{
		/* encodes to a single 0 octet */
		if (buf != NULL)
			{
			if (len < 1)
				{
				ECerr(EC_F_EC_GF2M_SIMPLE_POINT2OCT, EC_R_BUFFER_TOO_SMALL);
				return 0;
				}
			buf[0] = 0;
			}
		return 1;
		}


	/* ret := required output buffer length */
	field_len = (EC_GROUP_get_degree(group) + 7) / 8;
	ret = (form == POINT_CONVERSION_COMPRESSED) ? 1 + field_len : 1 + 2*field_len;

	/* if 'buf' is NULL, just return required length */
	if (buf != NULL)
		{
		if (len < ret)
			{
			ECerr(EC_F_EC_GF2M_SIMPLE_POINT2OCT, EC_R_BUFFER_TOO_SMALL);
			goto err;
			}

		if (ctx == NULL)
			{
			ctx = new_ctx = BN_CTX_new();
			if (ctx == NULL)
				return 0;
			}

		BN_CTX_start(ctx);
		used_ctx = 1;
		x = BN_CTX_get(ctx);
		y = BN_CTX_get(ctx);
		yxi = BN_CTX_get(ctx);
		if (yxi == NULL) goto err;

		if (!EC_POINT_get_affine_coordinates_GF2m(group, point, x, y, ctx)) goto err;

		buf[0] = form;
		if ((form != POINT_CONVERSION_UNCOMPRESSED) && !BN_is_zero(x))
			{
			if (!group->meth->field_div(group, yxi, y, x, ctx)) goto err;
			if (BN_is_odd(yxi)) buf[0]++;
			}

		i = 1;
		
		skip = field_len - BN_num_bytes(x);
		if (skip > field_len)
			{
			ECerr(EC_F_EC_GF2M_SIMPLE_POINT2OCT, ERR_R_INTERNAL_ERROR);
			goto err;
			}
		while (skip > 0)
			{
			buf[i++] = 0;
			skip--;
			}
		skip = BN_bn2bin(x, buf + i);
		i += skip;
		if (i != 1 + field_len)
			{
			ECerr(EC_F_EC_GF2M_SIMPLE_POINT2OCT, ERR_R_INTERNAL_ERROR);
			goto err;
			}

		if (form == POINT_CONVERSION_UNCOMPRESSED || form == POINT_CONVERSION_HYBRID)
			{
			skip = field_len - BN_num_bytes(y);
			if (skip > field_len)
				{
				ECerr(EC_F_EC_GF2M_SIMPLE_POINT2OCT, ERR_R_INTERNAL_ERROR);
				goto err;
				}
			while (skip > 0)
				{
				buf[i++] = 0;
				skip--;
				}
			skip = BN_bn2bin(y, buf + i);
			i += skip;
			}

		if (i != ret)
			{
			ECerr(EC_F_EC_GF2M_SIMPLE_POINT2OCT, ERR_R_INTERNAL_ERROR);
			goto err;
			}
		}
	
	if (used_ctx)
		BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;

 err:
	if (used_ctx)
		BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return 0;
	}


/* Converts an octet string representation to an EC_POINT. 
 * Note that the simple implementation only uses affine coordinates.
 */
int ec_GF2m_simple_oct2point(const EC_GROUP *group, EC_POINT *point,
	const unsigned char *buf, size_t len, BN_CTX *ctx)
	{
	point_conversion_form_t form;
	int y_bit;
	BN_CTX *new_ctx = NULL;
	BIGNUM *x, *y, *yxi;
	size_t field_len, enc_len;
	int ret = 0;

	if (len == 0)
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_BUFFER_TOO_SMALL);
		return 0;
		}
	form = buf[0];
	y_bit = form & 1;
	form = form & ~1U;
	if ((form != 0)	&& (form != POINT_CONVERSION_COMPRESSED)
		&& (form != POINT_CONVERSION_UNCOMPRESSED)
		&& (form != POINT_CONVERSION_HYBRID))
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
		return 0;
		}
	if ((form == 0 || form == POINT_CONVERSION_UNCOMPRESSED) && y_bit)
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
		return 0;
		}

	if (form == 0)
		{
		if (len != 1)
			{
			ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
			return 0;
			}

		return EC_POINT_set_to_infinity(group, point);
		}
	
	field_len = (EC_GROUP_get_degree(group) + 7) / 8;
	enc_len = (form == POINT_CONVERSION_COMPRESSED) ? 1 + field_len : 1 + 2*field_len;

	if (len != enc_len)
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
		return 0;
		}

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	BN_CTX_start(ctx);
	x = BN_CTX_get(ctx);
	y = BN_CTX_get(ctx);
	yxi = BN_CTX_get(ctx);
	if (yxi == NULL) goto err;

	if (!BN_bin2bn(buf + 1, field_len, x)) goto err;
	if (BN_ucmp(x, &group->field) >= 0)
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
		goto err;
		}

	if (form == POINT_CONVERSION_COMPRESSED)
		{
		if (!EC_POINT_set_compressed_coordinates_GF2m(group, point, x, y_bit, ctx)) goto err;
		}
	else
		{
		if (!BN_bin2bn(buf + 1 + field_len, field_len, y)) goto err;
		if (BN_ucmp(y, &group->field) >= 0)
			{
			ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
			goto err;
			}
		if (form == POINT_CONVERSION_HYBRID)
			{
			if (!group->meth->field_div(group, yxi, y, x, ctx)) goto err;
			if (y_bit != BN_is_odd(yxi))
				{
				ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
				goto err;
				}
			}

		if (!EC_POINT_set_affine_coordinates_GF2m(group, point, x, y, ctx)) goto err;
		}
	
	if (!EC_POINT_is_on_curve(group, point, ctx)) /* test required by X9.62 */
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_OCT2POINT, EC_R_POINT_IS_NOT_ON_CURVE);
		goto err;
		}

	ret = 1;
	
 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}
#endif
openssl-1.0.1f/crypto/ec/ec2_smpl.c    664      0      0      4526412262531776  163070ustar  opensslopenssl/* crypto/ec/ec2_smpl.c */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
 * to the OpenSSL project.
 *
 * The ECC Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 *
 * The software is originally written by Sheueling Chang Shantz and
 * Douglas Stebila of Sun Microsystems Laboratories.
 *
 */
/* ====================================================================
 * Copyright (c) 1998-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 

#include "ec_lcl.h"

#ifndef OPENSSL_NO_EC2M

#ifdef OPENSSL_FIPS
#include 
#endif


const EC_METHOD *EC_GF2m_simple_method(void)
	{
#ifdef OPENSSL_FIPS
	return fips_ec_gf2m_simple_method();
#else
	static const EC_METHOD ret = {
		EC_FLAGS_DEFAULT_OCT,
		NID_X9_62_characteristic_two_field,
		ec_GF2m_simple_group_init,
		ec_GF2m_simple_group_finish,
		ec_GF2m_simple_group_clear_finish,
		ec_GF2m_simple_group_copy,
		ec_GF2m_simple_group_set_curve,
		ec_GF2m_simple_group_get_curve,
		ec_GF2m_simple_group_get_degree,
		ec_GF2m_simple_group_check_discriminant,
		ec_GF2m_simple_point_init,
		ec_GF2m_simple_point_finish,
		ec_GF2m_simple_point_clear_finish,
		ec_GF2m_simple_point_copy,
		ec_GF2m_simple_point_set_to_infinity,
		0 /* set_Jprojective_coordinates_GFp */,
		0 /* get_Jprojective_coordinates_GFp */,
		ec_GF2m_simple_point_set_affine_coordinates,
		ec_GF2m_simple_point_get_affine_coordinates,
		0,0,0,
		ec_GF2m_simple_add,
		ec_GF2m_simple_dbl,
		ec_GF2m_simple_invert,
		ec_GF2m_simple_is_at_infinity,
		ec_GF2m_simple_is_on_curve,
		ec_GF2m_simple_cmp,
		ec_GF2m_simple_make_affine,
		ec_GF2m_simple_points_make_affine,

		/* the following three method functions are defined in ec2_mult.c */
		ec_GF2m_simple_mul,
		ec_GF2m_precompute_mult,
		ec_GF2m_have_precompute_mult,

		ec_GF2m_simple_field_mul,
		ec_GF2m_simple_field_sqr,
		ec_GF2m_simple_field_div,
		0 /* field_encode */,
		0 /* field_decode */,
		0 /* field_set_to_one */ };

	return &ret;
#endif
	}


/* Initialize a GF(2^m)-based EC_GROUP structure.
 * Note that all other members are handled by EC_GROUP_new.
 */
int ec_GF2m_simple_group_init(EC_GROUP *group)
	{
	BN_init(&group->field);
	BN_init(&group->a);
	BN_init(&group->b);
	return 1;
	}


/* Free a GF(2^m)-based EC_GROUP structure.
 * Note that all other members are handled by EC_GROUP_free.
 */
void ec_GF2m_simple_group_finish(EC_GROUP *group)
	{
	BN_free(&group->field);
	BN_free(&group->a);
	BN_free(&group->b);
	}


/* Clear and free a GF(2^m)-based EC_GROUP structure.
 * Note that all other members are handled by EC_GROUP_clear_free.
 */
void ec_GF2m_simple_group_clear_finish(EC_GROUP *group)
	{
	BN_clear_free(&group->field);
	BN_clear_free(&group->a);
	BN_clear_free(&group->b);
	group->poly[0] = 0;
	group->poly[1] = 0;
	group->poly[2] = 0;
	group->poly[3] = 0;
	group->poly[4] = 0;
	group->poly[5] = -1;
	}


/* Copy a GF(2^m)-based EC_GROUP structure.
 * Note that all other members are handled by EC_GROUP_copy.
 */
int ec_GF2m_simple_group_copy(EC_GROUP *dest, const EC_GROUP *src)
	{
	int i;
	if (!BN_copy(&dest->field, &src->field)) return 0;
	if (!BN_copy(&dest->a, &src->a)) return 0;
	if (!BN_copy(&dest->b, &src->b)) return 0;
	dest->poly[0] = src->poly[0];
	dest->poly[1] = src->poly[1];
	dest->poly[2] = src->poly[2];
	dest->poly[3] = src->poly[3];
	dest->poly[4] = src->poly[4];
	dest->poly[5] = src->poly[5];
	if (bn_wexpand(&dest->a, (int)(dest->poly[0] + BN_BITS2 - 1) / BN_BITS2) == NULL) return 0;
	if (bn_wexpand(&dest->b, (int)(dest->poly[0] + BN_BITS2 - 1) / BN_BITS2) == NULL) return 0;
	for (i = dest->a.top; i < dest->a.dmax; i++) dest->a.d[i] = 0;
	for (i = dest->b.top; i < dest->b.dmax; i++) dest->b.d[i] = 0;
	return 1;
	}


/* Set the curve parameters of an EC_GROUP structure. */
int ec_GF2m_simple_group_set_curve(EC_GROUP *group,
	const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	int ret = 0, i;

	/* group->field */
	if (!BN_copy(&group->field, p)) goto err;
	i = BN_GF2m_poly2arr(&group->field, group->poly, 6) - 1;
	if ((i != 5) && (i != 3))
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_GROUP_SET_CURVE, EC_R_UNSUPPORTED_FIELD);
		goto err;
		}

	/* group->a */
	if (!BN_GF2m_mod_arr(&group->a, a, group->poly)) goto err;
	if(bn_wexpand(&group->a, (int)(group->poly[0] + BN_BITS2 - 1) / BN_BITS2) == NULL) goto err;
	for (i = group->a.top; i < group->a.dmax; i++) group->a.d[i] = 0;
	
	/* group->b */
	if (!BN_GF2m_mod_arr(&group->b, b, group->poly)) goto err;
	if(bn_wexpand(&group->b, (int)(group->poly[0] + BN_BITS2 - 1) / BN_BITS2) == NULL) goto err;
	for (i = group->b.top; i < group->b.dmax; i++) group->b.d[i] = 0;
		
	ret = 1;
  err:
	return ret;
	}


/* Get the curve parameters of an EC_GROUP structure.
 * If p, a, or b are NULL then there values will not be set but the method will return with success.
 */
int ec_GF2m_simple_group_get_curve(const EC_GROUP *group, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *ctx)
	{
	int ret = 0;
	
	if (p != NULL)
		{
		if (!BN_copy(p, &group->field)) return 0;
		}

	if (a != NULL)
		{
		if (!BN_copy(a, &group->a)) goto err;
		}

	if (b != NULL)
		{
		if (!BN_copy(b, &group->b)) goto err;
		}
	
	ret = 1;
	
  err:
	return ret;
	}


/* Gets the degree of the field.  For a curve over GF(2^m) this is the value m. */
int ec_GF2m_simple_group_get_degree(const EC_GROUP *group)
	{
	return BN_num_bits(&group->field)-1;
	}


/* Checks the discriminant of the curve.
 * y^2 + x*y = x^3 + a*x^2 + b is an elliptic curve <=> b != 0 (mod p) 
 */
int ec_GF2m_simple_group_check_discriminant(const EC_GROUP *group, BN_CTX *ctx)
	{
	int ret = 0;
	BIGNUM *b;
	BN_CTX *new_ctx = NULL;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			{
			ECerr(EC_F_EC_GF2M_SIMPLE_GROUP_CHECK_DISCRIMINANT, ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}
	BN_CTX_start(ctx);
	b = BN_CTX_get(ctx);
	if (b == NULL) goto err;

	if (!BN_GF2m_mod_arr(b, &group->b, group->poly)) goto err;
	
	/* check the discriminant:
	 * y^2 + x*y = x^3 + a*x^2 + b is an elliptic curve <=> b != 0 (mod p) 
	 */
	if (BN_is_zero(b)) goto err;

	ret = 1;

err:
	if (ctx != NULL)
		BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


/* Initializes an EC_POINT. */
int ec_GF2m_simple_point_init(EC_POINT *point)
	{
	BN_init(&point->X);
	BN_init(&point->Y);
	BN_init(&point->Z);
	return 1;
	}


/* Frees an EC_POINT. */
void ec_GF2m_simple_point_finish(EC_POINT *point)
	{
	BN_free(&point->X);
	BN_free(&point->Y);
	BN_free(&point->Z);
	}


/* Clears and frees an EC_POINT. */
void ec_GF2m_simple_point_clear_finish(EC_POINT *point)
	{
	BN_clear_free(&point->X);
	BN_clear_free(&point->Y);
	BN_clear_free(&point->Z);
	point->Z_is_one = 0;
	}


/* Copy the contents of one EC_POINT into another.  Assumes dest is initialized. */
int ec_GF2m_simple_point_copy(EC_POINT *dest, const EC_POINT *src)
	{
	if (!BN_copy(&dest->X, &src->X)) return 0;
	if (!BN_copy(&dest->Y, &src->Y)) return 0;
	if (!BN_copy(&dest->Z, &src->Z)) return 0;
	dest->Z_is_one = src->Z_is_one;

	return 1;
	}


/* Set an EC_POINT to the point at infinity.  
 * A point at infinity is represented by having Z=0.
 */
int ec_GF2m_simple_point_set_to_infinity(const EC_GROUP *group, EC_POINT *point)
	{
	point->Z_is_one = 0;
	BN_zero(&point->Z);
	return 1;
	}


/* Set the coordinates of an EC_POINT using affine coordinates. 
 * Note that the simple implementation only uses affine coordinates.
 */
int ec_GF2m_simple_point_set_affine_coordinates(const EC_GROUP *group, EC_POINT *point,
	const BIGNUM *x, const BIGNUM *y, BN_CTX *ctx)
	{
	int ret = 0;	
	if (x == NULL || y == NULL)
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_POINT_SET_AFFINE_COORDINATES, ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}

	if (!BN_copy(&point->X, x)) goto err;
	BN_set_negative(&point->X, 0);
	if (!BN_copy(&point->Y, y)) goto err;
	BN_set_negative(&point->Y, 0);
	if (!BN_copy(&point->Z, BN_value_one())) goto err;
	BN_set_negative(&point->Z, 0);
	point->Z_is_one = 1;
	ret = 1;

  err:
	return ret;
	}


/* Gets the affine coordinates of an EC_POINT. 
 * Note that the simple implementation only uses affine coordinates.
 */
int ec_GF2m_simple_point_get_affine_coordinates(const EC_GROUP *group, const EC_POINT *point,
	BIGNUM *x, BIGNUM *y, BN_CTX *ctx)
	{
	int ret = 0;

	if (EC_POINT_is_at_infinity(group, point))
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_POINT_GET_AFFINE_COORDINATES, EC_R_POINT_AT_INFINITY);
		return 0;
		}

	if (BN_cmp(&point->Z, BN_value_one())) 
		{
		ECerr(EC_F_EC_GF2M_SIMPLE_POINT_GET_AFFINE_COORDINATES, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (x != NULL)
		{
		if (!BN_copy(x, &point->X)) goto err;
		BN_set_negative(x, 0);
		}
	if (y != NULL)
		{
		if (!BN_copy(y, &point->Y)) goto err;
		BN_set_negative(y, 0);
		}
	ret = 1;
		
 err:
	return ret;
	}

/* Computes a + b and stores the result in r.  r could be a or b, a could be b.
 * Uses algorithm A.10.2 of IEEE P1363.
 */
int ec_GF2m_simple_add(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	BIGNUM *x0, *y0, *x1, *y1, *x2, *y2, *s, *t;
	int ret = 0;
	
	if (EC_POINT_is_at_infinity(group, a))
		{
		if (!EC_POINT_copy(r, b)) return 0;
		return 1;
		}

	if (EC_POINT_is_at_infinity(group, b))
		{
		if (!EC_POINT_copy(r, a)) return 0;
		return 1;
		}

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	BN_CTX_start(ctx);
	x0 = BN_CTX_get(ctx);
	y0 = BN_CTX_get(ctx);
	x1 = BN_CTX_get(ctx);
	y1 = BN_CTX_get(ctx);
	x2 = BN_CTX_get(ctx);
	y2 = BN_CTX_get(ctx);
	s = BN_CTX_get(ctx);
	t = BN_CTX_get(ctx);
	if (t == NULL) goto err;

	if (a->Z_is_one) 
		{
		if (!BN_copy(x0, &a->X)) goto err;
		if (!BN_copy(y0, &a->Y)) goto err;
		}
	else
		{
		if (!EC_POINT_get_affine_coordinates_GF2m(group, a, x0, y0, ctx)) goto err;
		}
	if (b->Z_is_one) 
		{
		if (!BN_copy(x1, &b->X)) goto err;
		if (!BN_copy(y1, &b->Y)) goto err;
		}
	else
		{
		if (!EC_POINT_get_affine_coordinates_GF2m(group, b, x1, y1, ctx)) goto err;
		}


	if (BN_GF2m_cmp(x0, x1))
		{
		if (!BN_GF2m_add(t, x0, x1)) goto err;
		if (!BN_GF2m_add(s, y0, y1)) goto err;
		if (!group->meth->field_div(group, s, s, t, ctx)) goto err;
		if (!group->meth->field_sqr(group, x2, s, ctx)) goto err;
		if (!BN_GF2m_add(x2, x2, &group->a)) goto err;
		if (!BN_GF2m_add(x2, x2, s)) goto err;
		if (!BN_GF2m_add(x2, x2, t)) goto err;
		}
	else
		{
		if (BN_GF2m_cmp(y0, y1) || BN_is_zero(x1))
			{
			if (!EC_POINT_set_to_infinity(group, r)) goto err;
			ret = 1;
			goto err;
			}
		if (!group->meth->field_div(group, s, y1, x1, ctx)) goto err;
		if (!BN_GF2m_add(s, s, x1)) goto err;
		
		if (!group->meth->field_sqr(group, x2, s, ctx)) goto err;
		if (!BN_GF2m_add(x2, x2, s)) goto err;
		if (!BN_GF2m_add(x2, x2, &group->a)) goto err;
		}

	if (!BN_GF2m_add(y2, x1, x2)) goto err;
	if (!group->meth->field_mul(group, y2, y2, s, ctx)) goto err;
	if (!BN_GF2m_add(y2, y2, x2)) goto err;
	if (!BN_GF2m_add(y2, y2, y1)) goto err;

	if (!EC_POINT_set_affine_coordinates_GF2m(group, r, x2, y2, ctx)) goto err;

	ret = 1;

 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


/* Computes 2 * a and stores the result in r.  r could be a.
 * Uses algorithm A.10.2 of IEEE P1363.
 */
int ec_GF2m_simple_dbl(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a, BN_CTX *ctx)
	{
	return ec_GF2m_simple_add(group, r, a, a, ctx);
	}


int ec_GF2m_simple_invert(const EC_GROUP *group, EC_POINT *point, BN_CTX *ctx)
	{
	if (EC_POINT_is_at_infinity(group, point) || BN_is_zero(&point->Y))
		/* point is its own inverse */
		return 1;
	
	if (!EC_POINT_make_affine(group, point, ctx)) return 0;
	return BN_GF2m_add(&point->Y, &point->X, &point->Y);
	}


/* Indicates whether the given point is the point at infinity. */
int ec_GF2m_simple_is_at_infinity(const EC_GROUP *group, const EC_POINT *point)
	{
	return BN_is_zero(&point->Z);
	}


/* Determines whether the given EC_POINT is an actual point on the curve defined
 * in the EC_GROUP.  A point is valid if it satisfies the Weierstrass equation:
 *      y^2 + x*y = x^3 + a*x^2 + b.
 */
int ec_GF2m_simple_is_on_curve(const EC_GROUP *group, const EC_POINT *point, BN_CTX *ctx)
	{
	int ret = -1;
	BN_CTX *new_ctx = NULL;
	BIGNUM *lh, *y2;
	int (*field_mul)(const EC_GROUP *, BIGNUM *, const BIGNUM *, const BIGNUM *, BN_CTX *);
	int (*field_sqr)(const EC_GROUP *, BIGNUM *, const BIGNUM *, BN_CTX *);

	if (EC_POINT_is_at_infinity(group, point))
		return 1;

	field_mul = group->meth->field_mul;
	field_sqr = group->meth->field_sqr;	

	/* only support affine coordinates */
	if (!point->Z_is_one) return -1;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return -1;
		}

	BN_CTX_start(ctx);
	y2 = BN_CTX_get(ctx);
	lh = BN_CTX_get(ctx);
	if (lh == NULL) goto err;

	/* We have a curve defined by a Weierstrass equation
	 *      y^2 + x*y = x^3 + a*x^2 + b.
	 *  <=> x^3 + a*x^2 + x*y + b + y^2 = 0
	 *  <=> ((x + a) * x + y ) * x + b + y^2 = 0
	 */
	if (!BN_GF2m_add(lh, &point->X, &group->a)) goto err;
	if (!field_mul(group, lh, lh, &point->X, ctx)) goto err;
	if (!BN_GF2m_add(lh, lh, &point->Y)) goto err;
	if (!field_mul(group, lh, lh, &point->X, ctx)) goto err;
	if (!BN_GF2m_add(lh, lh, &group->b)) goto err;
	if (!field_sqr(group, y2, &point->Y, ctx)) goto err;
	if (!BN_GF2m_add(lh, lh, y2)) goto err;
	ret = BN_is_zero(lh);
 err:
	if (ctx) BN_CTX_end(ctx);
	if (new_ctx) BN_CTX_free(new_ctx);
	return ret;
	}


/* Indicates whether two points are equal.
 * Return values:
 *  -1   error
 *   0   equal (in affine coordinates)
 *   1   not equal
 */
int ec_GF2m_simple_cmp(const EC_GROUP *group, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx)
	{
	BIGNUM *aX, *aY, *bX, *bY;
	BN_CTX *new_ctx = NULL;
	int ret = -1;

	if (EC_POINT_is_at_infinity(group, a))
		{
		return EC_POINT_is_at_infinity(group, b) ? 0 : 1;
		}

	if (EC_POINT_is_at_infinity(group, b))
		return 1;
	
	if (a->Z_is_one && b->Z_is_one)
		{
		return ((BN_cmp(&a->X, &b->X) == 0) && BN_cmp(&a->Y, &b->Y) == 0) ? 0 : 1;
		}

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return -1;
		}

	BN_CTX_start(ctx);
	aX = BN_CTX_get(ctx);
	aY = BN_CTX_get(ctx);
	bX = BN_CTX_get(ctx);
	bY = BN_CTX_get(ctx);
	if (bY == NULL) goto err;

	if (!EC_POINT_get_affine_coordinates_GF2m(group, a, aX, aY, ctx)) goto err;
	if (!EC_POINT_get_affine_coordinates_GF2m(group, b, bX, bY, ctx)) goto err;
	ret = ((BN_cmp(aX, bX) == 0) && BN_cmp(aY, bY) == 0) ? 0 : 1;

  err:	
	if (ctx) BN_CTX_end(ctx);
	if (new_ctx) BN_CTX_free(new_ctx);
	return ret;
	}


/* Forces the given EC_POINT to internally use affine coordinates. */
int ec_GF2m_simple_make_affine(const EC_GROUP *group, EC_POINT *point, BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	BIGNUM *x, *y;
	int ret = 0;

	if (point->Z_is_one || EC_POINT_is_at_infinity(group, point))
		return 1;
	
	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	BN_CTX_start(ctx);
	x = BN_CTX_get(ctx);
	y = BN_CTX_get(ctx);
	if (y == NULL) goto err;
	
	if (!EC_POINT_get_affine_coordinates_GF2m(group, point, x, y, ctx)) goto err;
	if (!BN_copy(&point->X, x)) goto err;
	if (!BN_copy(&point->Y, y)) goto err;
	if (!BN_one(&point->Z)) goto err;
	
	ret = 1;		

  err:
	if (ctx) BN_CTX_end(ctx);
	if (new_ctx) BN_CTX_free(new_ctx);
	return ret;
	}


/* Forces each of the EC_POINTs in the given array to use affine coordinates. */
int ec_GF2m_simple_points_make_affine(const EC_GROUP *group, size_t num, EC_POINT *points[], BN_CTX *ctx)
	{
	size_t i;

	for (i = 0; i < num; i++)
		{
		if (!group->meth->make_affine(group, points[i], ctx)) return 0;
		}

	return 1;
	}


/* Wrapper to simple binary polynomial field multiplication implementation. */
int ec_GF2m_simple_field_mul(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	return BN_GF2m_mod_mul_arr(r, a, b, group->poly, ctx);
	}


/* Wrapper to simple binary polynomial field squaring implementation. */
int ec_GF2m_simple_field_sqr(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, BN_CTX *ctx)
	{
	return BN_GF2m_mod_sqr_arr(r, a, group->poly, ctx);
	}


/* Wrapper to simple binary polynomial field division implementation. */
int ec_GF2m_simple_field_div(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	return BN_GF2m_mod_div(r, a, b, &group->field, ctx);
	}

#endif
openssl-1.0.1f/crypto/ec/ec_ameth.c    664      0      0      3637512262531776  163530ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#ifndef OPENSSL_NO_CMS
#include 
#endif
#include "asn1_locl.h"

static int eckey_param2type(int *pptype, void **ppval, EC_KEY *ec_key)
	{
	const EC_GROUP  *group;
	int nid;
	if (ec_key == NULL || (group = EC_KEY_get0_group(ec_key)) == NULL) 
	{
		ECerr(EC_F_ECKEY_PARAM2TYPE, EC_R_MISSING_PARAMETERS);
		return 0;
	}
	if (EC_GROUP_get_asn1_flag(group)
                     && (nid = EC_GROUP_get_curve_name(group)))
		/* we have a 'named curve' => just set the OID */
		{
		*ppval = OBJ_nid2obj(nid);
		*pptype = V_ASN1_OBJECT;
		}
	else	/* explicit parameters */
		{
		ASN1_STRING *pstr = NULL;
		pstr = ASN1_STRING_new();
		if (!pstr)
			return 0;
		pstr->length = i2d_ECParameters(ec_key, &pstr->data);
		if (pstr->length <= 0)
			{
			ASN1_STRING_free(pstr);
			ECerr(EC_F_ECKEY_PARAM2TYPE, ERR_R_EC_LIB);
			return 0;
			}
		*ppval = pstr;
		*pptype = V_ASN1_SEQUENCE;
		}
	return 1;
	}

static int eckey_pub_encode(X509_PUBKEY *pk, const EVP_PKEY *pkey)
	{
	EC_KEY *ec_key = pkey->pkey.ec;
	void *pval = NULL;
	int ptype;
	unsigned char *penc = NULL, *p;
	int penclen;

	if (!eckey_param2type(&ptype, &pval, ec_key))
		{
		ECerr(EC_F_ECKEY_PUB_ENCODE, ERR_R_EC_LIB);
		return 0;
		}
	penclen = i2o_ECPublicKey(ec_key, NULL);
	if (penclen <= 0)
		goto err;
	penc = OPENSSL_malloc(penclen);
	if (!penc)
		goto err;
	p = penc;
	penclen = i2o_ECPublicKey(ec_key, &p);
	if (penclen <= 0)
		goto err;
	if (X509_PUBKEY_set0_param(pk, OBJ_nid2obj(EVP_PKEY_EC),
				ptype, pval, penc, penclen))
		return 1;
	err:
	if (ptype == V_ASN1_OBJECT)
		ASN1_OBJECT_free(pval);
	else
		ASN1_STRING_free(pval);
	if (penc)
		OPENSSL_free(penc);
	return 0;
	}

static EC_KEY *eckey_type2param(int ptype, void *pval)
	{
	EC_KEY *eckey = NULL;
	if (ptype == V_ASN1_SEQUENCE)
		{
		ASN1_STRING *pstr = pval;
		const unsigned char *pm = NULL;
		int pmlen;
		pm = pstr->data;
		pmlen = pstr->length;
		if (!(eckey = d2i_ECParameters(NULL, &pm, pmlen)))
			{
			ECerr(EC_F_ECKEY_TYPE2PARAM, EC_R_DECODE_ERROR);
			goto ecerr;
			}
		}
	else if (ptype == V_ASN1_OBJECT)
		{
		ASN1_OBJECT *poid = pval;
		EC_GROUP *group;

		/* type == V_ASN1_OBJECT => the parameters are given
		 * by an asn1 OID
		 */
		if ((eckey = EC_KEY_new()) == NULL)
			{
			ECerr(EC_F_ECKEY_TYPE2PARAM, ERR_R_MALLOC_FAILURE);
			goto ecerr;
			}
		group = EC_GROUP_new_by_curve_name(OBJ_obj2nid(poid));
		if (group == NULL)
			goto ecerr;
		EC_GROUP_set_asn1_flag(group, OPENSSL_EC_NAMED_CURVE);
		if (EC_KEY_set_group(eckey, group) == 0)
			goto ecerr;
		EC_GROUP_free(group);
		}
	else
		{
		ECerr(EC_F_ECKEY_TYPE2PARAM, EC_R_DECODE_ERROR);
		goto ecerr;
		}

	return eckey;

	ecerr:
	if (eckey)
		EC_KEY_free(eckey);
	return NULL;
	}

static int eckey_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey)
	{
	const unsigned char *p = NULL;
	void *pval;
	int ptype, pklen;
	EC_KEY *eckey = NULL;
	X509_ALGOR *palg;

	if (!X509_PUBKEY_get0_param(NULL, &p, &pklen, &palg, pubkey))
		return 0;
	X509_ALGOR_get0(NULL, &ptype, &pval, palg);

	eckey = eckey_type2param(ptype, pval);

	if (!eckey)
		{
		ECerr(EC_F_ECKEY_PUB_DECODE, ERR_R_EC_LIB);
		return 0;
		}

	/* We have parameters now set public key */
	if (!o2i_ECPublicKey(&eckey, &p, pklen))
		{
		ECerr(EC_F_ECKEY_PUB_DECODE, EC_R_DECODE_ERROR);
		goto ecerr;
		}

	EVP_PKEY_assign_EC_KEY(pkey, eckey);
	return 1;

	ecerr:
	if (eckey)
		EC_KEY_free(eckey);
	return 0;
	}

static int eckey_pub_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
	{
	int  r;
	const EC_GROUP *group = EC_KEY_get0_group(b->pkey.ec);
	const EC_POINT *pa = EC_KEY_get0_public_key(a->pkey.ec),
	               *pb = EC_KEY_get0_public_key(b->pkey.ec);
	r = EC_POINT_cmp(group, pa, pb, NULL);
	if (r == 0)
		return 1;
	if (r == 1)
		return 0;
	return -2;
	}

static int eckey_priv_decode(EVP_PKEY *pkey, PKCS8_PRIV_KEY_INFO *p8)
	{
	const unsigned char *p = NULL;
	void *pval;
	int ptype, pklen;
	EC_KEY *eckey = NULL;
	X509_ALGOR *palg;

	if (!PKCS8_pkey_get0(NULL, &p, &pklen, &palg, p8))
		return 0;
	X509_ALGOR_get0(NULL, &ptype, &pval, palg);

	eckey = eckey_type2param(ptype, pval);

	if (!eckey)
		goto ecliberr;

	/* We have parameters now set private key */
	if (!d2i_ECPrivateKey(&eckey, &p, pklen))
		{
		ECerr(EC_F_ECKEY_PRIV_DECODE, EC_R_DECODE_ERROR);
		goto ecerr;
		}

	/* calculate public key (if necessary) */
	if (EC_KEY_get0_public_key(eckey) == NULL)
		{
		const BIGNUM *priv_key;
		const EC_GROUP *group;
		EC_POINT *pub_key;
		/* the public key was not included in the SEC1 private
		 * key => calculate the public key */
		group   = EC_KEY_get0_group(eckey);
		pub_key = EC_POINT_new(group);
		if (pub_key == NULL)
			{
			ECerr(EC_F_ECKEY_PRIV_DECODE, ERR_R_EC_LIB);
			goto ecliberr;
			}
		if (!EC_POINT_copy(pub_key, EC_GROUP_get0_generator(group)))
			{
			EC_POINT_free(pub_key);
			ECerr(EC_F_ECKEY_PRIV_DECODE, ERR_R_EC_LIB);
			goto ecliberr;
			}
		priv_key = EC_KEY_get0_private_key(eckey);
		if (!EC_POINT_mul(group, pub_key, priv_key, NULL, NULL, NULL))
			{
			EC_POINT_free(pub_key);
			ECerr(EC_F_ECKEY_PRIV_DECODE, ERR_R_EC_LIB);
			goto ecliberr;
			}
		if (EC_KEY_set_public_key(eckey, pub_key) == 0)
			{
			EC_POINT_free(pub_key);
			ECerr(EC_F_ECKEY_PRIV_DECODE, ERR_R_EC_LIB);
			goto ecliberr;
			}
		EC_POINT_free(pub_key);
		}

	EVP_PKEY_assign_EC_KEY(pkey, eckey);
	return 1;

	ecliberr:
	ECerr(EC_F_ECKEY_PRIV_DECODE, ERR_R_EC_LIB);
	ecerr:
	if (eckey)
		EC_KEY_free(eckey);
	return 0;
	}

static int eckey_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey)
{
	EC_KEY		*ec_key;
	unsigned char	*ep, *p;
	int 		eplen, ptype;
	void		*pval;
	unsigned int    tmp_flags, old_flags;

	ec_key = pkey->pkey.ec;

	if (!eckey_param2type(&ptype, &pval, ec_key))
		{
		ECerr(EC_F_ECKEY_PRIV_ENCODE, EC_R_DECODE_ERROR);
		return 0;
		}

	/* set the private key */

	/* do not include the parameters in the SEC1 private key
	 * see PKCS#11 12.11 */
	old_flags = EC_KEY_get_enc_flags(ec_key);
	tmp_flags = old_flags | EC_PKEY_NO_PARAMETERS;
	EC_KEY_set_enc_flags(ec_key, tmp_flags);
	eplen = i2d_ECPrivateKey(ec_key, NULL);
	if (!eplen)
	{
		EC_KEY_set_enc_flags(ec_key, old_flags);
		ECerr(EC_F_ECKEY_PRIV_ENCODE, ERR_R_EC_LIB);
		return 0;
	}
	ep = (unsigned char *) OPENSSL_malloc(eplen);
	if (!ep)
	{
		EC_KEY_set_enc_flags(ec_key, old_flags);
		ECerr(EC_F_ECKEY_PRIV_ENCODE, ERR_R_MALLOC_FAILURE);
		return 0;
	}
	p = ep;
	if (!i2d_ECPrivateKey(ec_key, &p))
	{
		EC_KEY_set_enc_flags(ec_key, old_flags);
		OPENSSL_free(ep);
		ECerr(EC_F_ECKEY_PRIV_ENCODE, ERR_R_EC_LIB);
	}
	/* restore old encoding flags */
	EC_KEY_set_enc_flags(ec_key, old_flags);

	if (!PKCS8_pkey_set0(p8, OBJ_nid2obj(NID_X9_62_id_ecPublicKey), 0,
				ptype, pval, ep, eplen))
		return 0;

	return 1;
}

static int int_ec_size(const EVP_PKEY *pkey)
	{
	return ECDSA_size(pkey->pkey.ec);
	}

static int ec_bits(const EVP_PKEY *pkey)
	{
	BIGNUM *order = BN_new();
	const EC_GROUP *group;
	int ret;

	if (!order)
		{
		ERR_clear_error();
		return 0;
		}
	group = EC_KEY_get0_group(pkey->pkey.ec);
	if (!EC_GROUP_get_order(group, order, NULL))
		{
		ERR_clear_error();
		return 0;
		}

	ret = BN_num_bits(order);
	BN_free(order);
	return ret;
	}

static int ec_missing_parameters(const EVP_PKEY *pkey)
	{
	if (EC_KEY_get0_group(pkey->pkey.ec) == NULL)
		return 1;
	return 0;
	}

static int ec_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from)
	{
	EC_GROUP *group = EC_GROUP_dup(EC_KEY_get0_group(from->pkey.ec));
	if (group == NULL)
		return 0;
	if (EC_KEY_set_group(to->pkey.ec, group) == 0)
		return 0;
	EC_GROUP_free(group);
	return 1;
	}

static int ec_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b)
	{
	const EC_GROUP *group_a = EC_KEY_get0_group(a->pkey.ec),
	               *group_b = EC_KEY_get0_group(b->pkey.ec);
	if (EC_GROUP_cmp(group_a, group_b, NULL))
		return 0;
	else
		return 1;
	}

static void int_ec_free(EVP_PKEY *pkey)
	{
	EC_KEY_free(pkey->pkey.ec);
	}

static int do_EC_KEY_print(BIO *bp, const EC_KEY *x, int off, int ktype)
	{
	unsigned char *buffer=NULL;
	const char *ecstr;
	size_t	buf_len=0, i;
	int     ret=0, reason=ERR_R_BIO_LIB;
	BIGNUM  *pub_key=NULL, *order=NULL;
	BN_CTX  *ctx=NULL;
	const EC_GROUP *group;
	const EC_POINT *public_key;
	const BIGNUM *priv_key;
 
	if (x == NULL || (group = EC_KEY_get0_group(x)) == NULL)
		{
		reason = ERR_R_PASSED_NULL_PARAMETER;
		goto err;
		}

	ctx = BN_CTX_new();
	if (ctx == NULL)
		{
		reason = ERR_R_MALLOC_FAILURE;
		goto err;
		}

	if (ktype > 0)
		{
		public_key = EC_KEY_get0_public_key(x);
		if ((pub_key = EC_POINT_point2bn(group, public_key,
			EC_KEY_get_conv_form(x), NULL, ctx)) == NULL)
			{
			reason = ERR_R_EC_LIB;
			goto err;
			}
		if (pub_key)
			buf_len = (size_t)BN_num_bytes(pub_key);
		}

	if (ktype == 2)
		{
		priv_key = EC_KEY_get0_private_key(x);
		if (priv_key && (i = (size_t)BN_num_bytes(priv_key)) > buf_len)
			buf_len = i;
		}
	else
		priv_key = NULL;

	if (ktype > 0)
		{
		buf_len += 10;
		if ((buffer = OPENSSL_malloc(buf_len)) == NULL)
			{
			reason = ERR_R_MALLOC_FAILURE;
			goto err;
			}
		}
	if (ktype == 2)
		ecstr = "Private-Key";
	else if (ktype == 1)
		ecstr = "Public-Key";
	else
		ecstr = "ECDSA-Parameters";

	if (!BIO_indent(bp, off, 128))
		goto err;
	if ((order = BN_new()) == NULL)
		goto err;
	if (!EC_GROUP_get_order(group, order, NULL))
		goto err;
	if (BIO_printf(bp, "%s: (%d bit)\n", ecstr,
		BN_num_bits(order)) <= 0) goto err;
  
	if ((priv_key != NULL) && !ASN1_bn_print(bp, "priv:", priv_key, 
		buffer, off))
		goto err;
	if ((pub_key != NULL) && !ASN1_bn_print(bp, "pub: ", pub_key,
		buffer, off))
		goto err;
	if (!ECPKParameters_print(bp, group, off))
		goto err;
	ret=1;
err:
	if (!ret)
 		ECerr(EC_F_DO_EC_KEY_PRINT, reason);
	if (pub_key) 
		BN_free(pub_key);
	if (order)
		BN_free(order);
	if (ctx)
		BN_CTX_free(ctx);
	if (buffer != NULL)
		OPENSSL_free(buffer);
	return(ret);
	}

static int eckey_param_decode(EVP_PKEY *pkey,
					const unsigned char **pder, int derlen)
	{
	EC_KEY *eckey;
	if (!(eckey = d2i_ECParameters(NULL, pder, derlen)))
		{
		ECerr(EC_F_ECKEY_PARAM_DECODE, ERR_R_EC_LIB);
		return 0;
		}
	EVP_PKEY_assign_EC_KEY(pkey, eckey);
	return 1;
	}

static int eckey_param_encode(const EVP_PKEY *pkey, unsigned char **pder)
	{
	return i2d_ECParameters(pkey->pkey.ec, pder);
	}

static int eckey_param_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_EC_KEY_print(bp, pkey->pkey.ec, indent, 0);
	}

static int eckey_pub_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_EC_KEY_print(bp, pkey->pkey.ec, indent, 1);
	}


static int eckey_priv_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_EC_KEY_print(bp, pkey->pkey.ec, indent, 2);
	}

static int old_ec_priv_decode(EVP_PKEY *pkey,
					const unsigned char **pder, int derlen)
	{
	EC_KEY *ec;
	if (!(ec = d2i_ECPrivateKey (NULL, pder, derlen)))
		{
		ECerr(EC_F_OLD_EC_PRIV_DECODE, EC_R_DECODE_ERROR);
		return 0;
		}
	EVP_PKEY_assign_EC_KEY(pkey, ec);
	return 1;
	}

static int old_ec_priv_encode(const EVP_PKEY *pkey, unsigned char **pder)
	{
	return i2d_ECPrivateKey(pkey->pkey.ec, pder);
	}

static int ec_pkey_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
	{
	switch (op)
		{
		case ASN1_PKEY_CTRL_PKCS7_SIGN:
		if (arg1 == 0)
			{
			int snid, hnid;
			X509_ALGOR *alg1, *alg2;
			PKCS7_SIGNER_INFO_get0_algs(arg2, NULL, &alg1, &alg2);
			if (alg1 == NULL || alg1->algorithm == NULL)
				return -1;
			hnid = OBJ_obj2nid(alg1->algorithm);
			if (hnid == NID_undef)
				return -1;
			if (!OBJ_find_sigid_by_algs(&snid, hnid, EVP_PKEY_id(pkey)))
				return -1; 
			X509_ALGOR_set0(alg2, OBJ_nid2obj(snid), V_ASN1_UNDEF, 0);
			}
		return 1;
#ifndef OPENSSL_NO_CMS
		case ASN1_PKEY_CTRL_CMS_SIGN:
		if (arg1 == 0)
			{
			int snid, hnid;
			X509_ALGOR *alg1, *alg2;
			CMS_SignerInfo_get0_algs(arg2, NULL, NULL,
								&alg1, &alg2);
			if (alg1 == NULL || alg1->algorithm == NULL)
				return -1;
			hnid = OBJ_obj2nid(alg1->algorithm);
			if (hnid == NID_undef)
				return -1;
			if (!OBJ_find_sigid_by_algs(&snid, hnid, EVP_PKEY_id(pkey)))
				return -1; 
			X509_ALGOR_set0(alg2, OBJ_nid2obj(snid), V_ASN1_UNDEF, 0);
			}
		return 1;
#endif

		case ASN1_PKEY_CTRL_DEFAULT_MD_NID:
		*(int *)arg2 = NID_sha1;
		return 2;

		default:
		return -2;

		}

	}

const EVP_PKEY_ASN1_METHOD eckey_asn1_meth = 
	{
	EVP_PKEY_EC,
	EVP_PKEY_EC,
	0,
	"EC",
	"OpenSSL EC algorithm",

	eckey_pub_decode,
	eckey_pub_encode,
	eckey_pub_cmp,
	eckey_pub_print,

	eckey_priv_decode,
	eckey_priv_encode,
	eckey_priv_print,

	int_ec_size,
	ec_bits,

	eckey_param_decode,
	eckey_param_encode,
	ec_missing_parameters,
	ec_copy_parameters,
	ec_cmp_parameters,
	eckey_param_print,
	0,

	int_ec_free,
	ec_pkey_ctrl,
	old_ec_priv_decode,
	old_ec_priv_encode
	};
openssl-1.0.1f/crypto/ec/ec_asn1.c    664      0      0     10465412262531776  161330ustar  opensslopenssl/* crypto/ec/ec_asn1.c */
/*
 * Written by Nils Larsch for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 2000-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "ec_lcl.h"
#include 
#include 
#include 


int EC_GROUP_get_basis_type(const EC_GROUP *group)
	{
	int i=0;

	if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) !=
		NID_X9_62_characteristic_two_field)
		/* everything else is currently not supported */
		return 0;

	while (group->poly[i] != 0)
		i++;

	if (i == 4)
		return NID_X9_62_ppBasis;
	else if (i == 2)
		return NID_X9_62_tpBasis;
	else
		/* everything else is currently not supported */
		return 0;
	}
#ifndef OPENSSL_NO_EC2M
int EC_GROUP_get_trinomial_basis(const EC_GROUP *group, unsigned int *k)
	{
	if (group == NULL)
		return 0;

	if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) !=
	    NID_X9_62_characteristic_two_field
	    || !((group->poly[0] != 0) && (group->poly[1] != 0) && (group->poly[2] == 0)))
		{
		ECerr(EC_F_EC_GROUP_GET_TRINOMIAL_BASIS, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}

	if (k)
		*k = group->poly[1];

	return 1;
	}
int EC_GROUP_get_pentanomial_basis(const EC_GROUP *group, unsigned int *k1,
	unsigned int *k2, unsigned int *k3)
	{
	if (group == NULL)
		return 0;

	if (EC_METHOD_get_field_type(EC_GROUP_method_of(group)) !=
	    NID_X9_62_characteristic_two_field
	    || !((group->poly[0] != 0) && (group->poly[1] != 0) && (group->poly[2] != 0) && (group->poly[3] != 0) && (group->poly[4] == 0)))
		{
		ECerr(EC_F_EC_GROUP_GET_PENTANOMIAL_BASIS, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}

	if (k1)
		*k1 = group->poly[3];
	if (k2)
		*k2 = group->poly[2];
	if (k3)
		*k3 = group->poly[1];

	return 1;
	}
#endif


/* some structures needed for the asn1 encoding */
typedef struct x9_62_pentanomial_st {
	long k1;
	long k2;
	long k3;
	} X9_62_PENTANOMIAL;

typedef struct x9_62_characteristic_two_st {
	long m;
	ASN1_OBJECT  *type;
	union	{
		char *ptr;
		/* NID_X9_62_onBasis */
		ASN1_NULL    *onBasis;
		/* NID_X9_62_tpBasis */
		ASN1_INTEGER *tpBasis;
		/* NID_X9_62_ppBasis */
		X9_62_PENTANOMIAL *ppBasis;
		/* anything else */
		ASN1_TYPE *other;
		} p;
	} X9_62_CHARACTERISTIC_TWO;

typedef struct x9_62_fieldid_st {
        ASN1_OBJECT *fieldType;
	union	{
		char *ptr;
		/* NID_X9_62_prime_field */
		ASN1_INTEGER *prime;
		/* NID_X9_62_characteristic_two_field */
		X9_62_CHARACTERISTIC_TWO *char_two;
		/* anything else */
		ASN1_TYPE *other;
		} p;
	} X9_62_FIELDID;

typedef struct x9_62_curve_st {
        ASN1_OCTET_STRING *a;
        ASN1_OCTET_STRING *b;
        ASN1_BIT_STRING   *seed;
        } X9_62_CURVE;

typedef struct ec_parameters_st {
        long              version;
        X9_62_FIELDID     *fieldID;
        X9_62_CURVE       *curve;
        ASN1_OCTET_STRING *base;
        ASN1_INTEGER      *order;
        ASN1_INTEGER      *cofactor;
        } ECPARAMETERS;

struct ecpk_parameters_st {
	int	type;
	union {
		ASN1_OBJECT  *named_curve;
		ECPARAMETERS *parameters;
		ASN1_NULL    *implicitlyCA;
	} value;
	}/* ECPKPARAMETERS */;

/* SEC1 ECPrivateKey */
typedef struct ec_privatekey_st {
	long              version;
	ASN1_OCTET_STRING *privateKey;
        ECPKPARAMETERS    *parameters;
	ASN1_BIT_STRING   *publicKey;
	} EC_PRIVATEKEY;

/* the OpenSSL ASN.1 definitions */
ASN1_SEQUENCE(X9_62_PENTANOMIAL) = {
	ASN1_SIMPLE(X9_62_PENTANOMIAL, k1, LONG),
	ASN1_SIMPLE(X9_62_PENTANOMIAL, k2, LONG),
	ASN1_SIMPLE(X9_62_PENTANOMIAL, k3, LONG)
} ASN1_SEQUENCE_END(X9_62_PENTANOMIAL)

DECLARE_ASN1_ALLOC_FUNCTIONS(X9_62_PENTANOMIAL)
IMPLEMENT_ASN1_ALLOC_FUNCTIONS(X9_62_PENTANOMIAL)

ASN1_ADB_TEMPLATE(char_two_def) = ASN1_SIMPLE(X9_62_CHARACTERISTIC_TWO, p.other, ASN1_ANY);

ASN1_ADB(X9_62_CHARACTERISTIC_TWO) = {
	ADB_ENTRY(NID_X9_62_onBasis, ASN1_SIMPLE(X9_62_CHARACTERISTIC_TWO, p.onBasis, ASN1_NULL)),
	ADB_ENTRY(NID_X9_62_tpBasis, ASN1_SIMPLE(X9_62_CHARACTERISTIC_TWO, p.tpBasis, ASN1_INTEGER)),
	ADB_ENTRY(NID_X9_62_ppBasis, ASN1_SIMPLE(X9_62_CHARACTERISTIC_TWO, p.ppBasis, X9_62_PENTANOMIAL))
} ASN1_ADB_END(X9_62_CHARACTERISTIC_TWO, 0, type, 0, &char_two_def_tt, NULL);

ASN1_SEQUENCE(X9_62_CHARACTERISTIC_TWO) = {
	ASN1_SIMPLE(X9_62_CHARACTERISTIC_TWO, m, LONG),
	ASN1_SIMPLE(X9_62_CHARACTERISTIC_TWO, type, ASN1_OBJECT),
	ASN1_ADB_OBJECT(X9_62_CHARACTERISTIC_TWO)
} ASN1_SEQUENCE_END(X9_62_CHARACTERISTIC_TWO)

DECLARE_ASN1_ALLOC_FUNCTIONS(X9_62_CHARACTERISTIC_TWO)
IMPLEMENT_ASN1_ALLOC_FUNCTIONS(X9_62_CHARACTERISTIC_TWO)

ASN1_ADB_TEMPLATE(fieldID_def) = ASN1_SIMPLE(X9_62_FIELDID, p.other, ASN1_ANY);

ASN1_ADB(X9_62_FIELDID) = {
	ADB_ENTRY(NID_X9_62_prime_field, ASN1_SIMPLE(X9_62_FIELDID, p.prime, ASN1_INTEGER)),
	ADB_ENTRY(NID_X9_62_characteristic_two_field, ASN1_SIMPLE(X9_62_FIELDID, p.char_two, X9_62_CHARACTERISTIC_TWO))
} ASN1_ADB_END(X9_62_FIELDID, 0, fieldType, 0, &fieldID_def_tt, NULL);

ASN1_SEQUENCE(X9_62_FIELDID) = {
	ASN1_SIMPLE(X9_62_FIELDID, fieldType, ASN1_OBJECT),
	ASN1_ADB_OBJECT(X9_62_FIELDID)
} ASN1_SEQUENCE_END(X9_62_FIELDID)

ASN1_SEQUENCE(X9_62_CURVE) = {
	ASN1_SIMPLE(X9_62_CURVE, a, ASN1_OCTET_STRING),
	ASN1_SIMPLE(X9_62_CURVE, b, ASN1_OCTET_STRING),
	ASN1_OPT(X9_62_CURVE, seed, ASN1_BIT_STRING)
} ASN1_SEQUENCE_END(X9_62_CURVE)

ASN1_SEQUENCE(ECPARAMETERS) = {
	ASN1_SIMPLE(ECPARAMETERS, version, LONG),
	ASN1_SIMPLE(ECPARAMETERS, fieldID, X9_62_FIELDID),
	ASN1_SIMPLE(ECPARAMETERS, curve, X9_62_CURVE),
	ASN1_SIMPLE(ECPARAMETERS, base, ASN1_OCTET_STRING),
	ASN1_SIMPLE(ECPARAMETERS, order, ASN1_INTEGER),
	ASN1_OPT(ECPARAMETERS, cofactor, ASN1_INTEGER)
} ASN1_SEQUENCE_END(ECPARAMETERS)

DECLARE_ASN1_ALLOC_FUNCTIONS(ECPARAMETERS)
IMPLEMENT_ASN1_ALLOC_FUNCTIONS(ECPARAMETERS)

ASN1_CHOICE(ECPKPARAMETERS) = {
	ASN1_SIMPLE(ECPKPARAMETERS, value.named_curve, ASN1_OBJECT),
	ASN1_SIMPLE(ECPKPARAMETERS, value.parameters, ECPARAMETERS),
	ASN1_SIMPLE(ECPKPARAMETERS, value.implicitlyCA, ASN1_NULL)
} ASN1_CHOICE_END(ECPKPARAMETERS)

DECLARE_ASN1_FUNCTIONS_const(ECPKPARAMETERS)
DECLARE_ASN1_ENCODE_FUNCTIONS_const(ECPKPARAMETERS, ECPKPARAMETERS)
IMPLEMENT_ASN1_FUNCTIONS_const(ECPKPARAMETERS)

ASN1_SEQUENCE(EC_PRIVATEKEY) = {
	ASN1_SIMPLE(EC_PRIVATEKEY, version, LONG),
	ASN1_SIMPLE(EC_PRIVATEKEY, privateKey, ASN1_OCTET_STRING),
	ASN1_EXP_OPT(EC_PRIVATEKEY, parameters, ECPKPARAMETERS, 0),
	ASN1_EXP_OPT(EC_PRIVATEKEY, publicKey, ASN1_BIT_STRING, 1)
} ASN1_SEQUENCE_END(EC_PRIVATEKEY)

DECLARE_ASN1_FUNCTIONS_const(EC_PRIVATEKEY)
DECLARE_ASN1_ENCODE_FUNCTIONS_const(EC_PRIVATEKEY, EC_PRIVATEKEY)
IMPLEMENT_ASN1_FUNCTIONS_const(EC_PRIVATEKEY)

/* some declarations of internal function */

/* ec_asn1_group2field() sets the values in a X9_62_FIELDID object */ 
static int ec_asn1_group2fieldid(const EC_GROUP *, X9_62_FIELDID *);
/* ec_asn1_group2curve() sets the values in a X9_62_CURVE object */ 
static int ec_asn1_group2curve(const EC_GROUP *, X9_62_CURVE *);
/* ec_asn1_parameters2group() creates a EC_GROUP object from a
 * ECPARAMETERS object */
static EC_GROUP *ec_asn1_parameters2group(const ECPARAMETERS *); 
/* ec_asn1_group2parameters() creates a ECPARAMETERS object from a 
 * EC_GROUP object */
static ECPARAMETERS *ec_asn1_group2parameters(const EC_GROUP *,ECPARAMETERS *);
/* ec_asn1_pkparameters2group() creates a EC_GROUP object from a
 * ECPKPARAMETERS object */
static EC_GROUP *ec_asn1_pkparameters2group(const ECPKPARAMETERS *); 
/* ec_asn1_group2pkparameters() creates a ECPKPARAMETERS object from a 
 * EC_GROUP object */
static ECPKPARAMETERS *ec_asn1_group2pkparameters(const EC_GROUP *, 
	ECPKPARAMETERS *);


/* the function definitions */

static int ec_asn1_group2fieldid(const EC_GROUP *group, X9_62_FIELDID *field)
	{
	int			ok=0, nid;
	BIGNUM			*tmp = NULL;
	
	if (group == NULL || field == NULL)
		return 0;

	/* clear the old values (if necessary) */
	if (field->fieldType != NULL)
		ASN1_OBJECT_free(field->fieldType);
	if (field->p.other != NULL)
		ASN1_TYPE_free(field->p.other);

	nid = EC_METHOD_get_field_type(EC_GROUP_method_of(group));
	/* set OID for the field */
	if ((field->fieldType = OBJ_nid2obj(nid)) == NULL)
		{
		ECerr(EC_F_EC_ASN1_GROUP2FIELDID, ERR_R_OBJ_LIB);
		goto err;
		}

	if (nid == NID_X9_62_prime_field)
		{
		if ((tmp = BN_new()) == NULL) 
			{
			ECerr(EC_F_EC_ASN1_GROUP2FIELDID, ERR_R_MALLOC_FAILURE);
			goto err;
			}
		/* the parameters are specified by the prime number p */
		if (!EC_GROUP_get_curve_GFp(group, tmp, NULL, NULL, NULL))
			{
			ECerr(EC_F_EC_ASN1_GROUP2FIELDID, ERR_R_EC_LIB);
			goto err;
			}
		/* set the prime number */
		field->p.prime = BN_to_ASN1_INTEGER(tmp,NULL);
		if (field->p.prime == NULL)
			{
			ECerr(EC_F_EC_ASN1_GROUP2FIELDID, ERR_R_ASN1_LIB);
			goto err;
			}
		}
	else	/* nid == NID_X9_62_characteristic_two_field */
#ifdef OPENSSL_NO_EC2M
		{
		ECerr(EC_F_EC_ASN1_GROUP2FIELDID, EC_R_GF2M_NOT_SUPPORTED);
		goto err;
		}
#else
		{
		int		field_type;
		X9_62_CHARACTERISTIC_TWO *char_two;

		field->p.char_two = X9_62_CHARACTERISTIC_TWO_new();
		char_two = field->p.char_two;

		if (char_two == NULL)
			{
			ECerr(EC_F_EC_ASN1_GROUP2FIELDID, ERR_R_MALLOC_FAILURE);
			goto err;
			}
	
		char_two->m = (long)EC_GROUP_get_degree(group);

		field_type = EC_GROUP_get_basis_type(group);

		if (field_type == 0)
			{
			ECerr(EC_F_EC_ASN1_GROUP2FIELDID, ERR_R_EC_LIB);
			goto err;
			}
		/* set base type OID */
		if ((char_two->type = OBJ_nid2obj(field_type)) == NULL)
			{
			ECerr(EC_F_EC_ASN1_GROUP2FIELDID, ERR_R_OBJ_LIB);
			goto err;
			}

		if (field_type == NID_X9_62_tpBasis)
			{
			unsigned int k;

			if (!EC_GROUP_get_trinomial_basis(group, &k))
				goto err;

			char_two->p.tpBasis = ASN1_INTEGER_new();
			if (!char_two->p.tpBasis)
				{
				ECerr(EC_F_EC_ASN1_GROUP2FIELDID, ERR_R_MALLOC_FAILURE);
				goto err;
				}
			if (!ASN1_INTEGER_set(char_two->p.tpBasis, (long)k))
				{
				ECerr(EC_F_EC_ASN1_GROUP2FIELDID,
					ERR_R_ASN1_LIB);
				goto err;
				}
			}
		else if (field_type == NID_X9_62_ppBasis)
			{
			unsigned int k1, k2, k3;

			if (!EC_GROUP_get_pentanomial_basis(group, &k1, &k2, &k3))
				goto err;

			char_two->p.ppBasis = X9_62_PENTANOMIAL_new();
			if (!char_two->p.ppBasis)
				{
				ECerr(EC_F_EC_ASN1_GROUP2FIELDID, ERR_R_MALLOC_FAILURE);
				goto err;
				}

			/* set k? values */
			char_two->p.ppBasis->k1 = (long)k1;
			char_two->p.ppBasis->k2 = (long)k2;
			char_two->p.ppBasis->k3 = (long)k3;
			}
		else /* field_type == NID_X9_62_onBasis */
			{
			/* for ONB the parameters are (asn1) NULL */
			char_two->p.onBasis = ASN1_NULL_new();
			if (!char_two->p.onBasis)
				{
				ECerr(EC_F_EC_ASN1_GROUP2FIELDID, ERR_R_MALLOC_FAILURE);
				goto err;
				}
			}
		}
#endif

	ok = 1;

err :	if (tmp)
		BN_free(tmp);
	return(ok);
}

static int ec_asn1_group2curve(const EC_GROUP *group, X9_62_CURVE *curve)
	{
	int           ok=0, nid;
	BIGNUM        *tmp_1=NULL, *tmp_2=NULL;
	unsigned char *buffer_1=NULL, *buffer_2=NULL,
	              *a_buf=NULL, *b_buf=NULL;
	size_t        len_1, len_2;
	unsigned char char_zero = 0;

	if (!group || !curve || !curve->a || !curve->b)
		return 0;

	if ((tmp_1 = BN_new()) == NULL || (tmp_2 = BN_new()) == NULL)
		{
		ECerr(EC_F_EC_ASN1_GROUP2CURVE, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	nid = EC_METHOD_get_field_type(EC_GROUP_method_of(group));

	/* get a and b */
	if (nid == NID_X9_62_prime_field)
		{
		if (!EC_GROUP_get_curve_GFp(group, NULL, tmp_1, tmp_2, NULL))
			{
			ECerr(EC_F_EC_ASN1_GROUP2CURVE, ERR_R_EC_LIB);
			goto err;
			}
		}
#ifndef OPENSSL_NO_EC2M
	else	/* nid == NID_X9_62_characteristic_two_field */
		{
		if (!EC_GROUP_get_curve_GF2m(group, NULL, tmp_1, tmp_2, NULL))
			{
			ECerr(EC_F_EC_ASN1_GROUP2CURVE, ERR_R_EC_LIB);
			goto err;
			}
		}
#endif
	len_1 = (size_t)BN_num_bytes(tmp_1);
	len_2 = (size_t)BN_num_bytes(tmp_2);

	if (len_1 == 0)
		{
		/* len_1 == 0 => a == 0 */
		a_buf = &char_zero;
		len_1 = 1;
		}
	else
		{
		if ((buffer_1 = OPENSSL_malloc(len_1)) == NULL)
			{
			ECerr(EC_F_EC_ASN1_GROUP2CURVE,
			      ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if ( (len_1 = BN_bn2bin(tmp_1, buffer_1)) == 0)
			{
			ECerr(EC_F_EC_ASN1_GROUP2CURVE, ERR_R_BN_LIB);
			goto err;
			}
		a_buf = buffer_1;
		}

	if (len_2 == 0)
		{
		/* len_2 == 0 => b == 0 */
		b_buf = &char_zero;
		len_2 = 1;
		}
	else
		{
		if ((buffer_2 = OPENSSL_malloc(len_2)) == NULL)
			{
			ECerr(EC_F_EC_ASN1_GROUP2CURVE,
			      ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if ( (len_2 = BN_bn2bin(tmp_2, buffer_2)) == 0)
			{
			ECerr(EC_F_EC_ASN1_GROUP2CURVE, ERR_R_BN_LIB);
			goto err;
			}
		b_buf = buffer_2;
		}
	
	/* set a and b */
	if (!M_ASN1_OCTET_STRING_set(curve->a, a_buf, len_1) ||
	    !M_ASN1_OCTET_STRING_set(curve->b, b_buf, len_2))
		{
		ECerr(EC_F_EC_ASN1_GROUP2CURVE, ERR_R_ASN1_LIB);
		goto err;
		}
	
	/* set the seed (optional) */
	if (group->seed)
		{	
		if (!curve->seed)
			if ((curve->seed = ASN1_BIT_STRING_new()) == NULL)
				{
				ECerr(EC_F_EC_ASN1_GROUP2CURVE, ERR_R_MALLOC_FAILURE);
				goto err;
				}
		curve->seed->flags &= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07);
		curve->seed->flags |= ASN1_STRING_FLAG_BITS_LEFT;
		if (!ASN1_BIT_STRING_set(curve->seed, group->seed, 
		                         (int)group->seed_len))
			{
			ECerr(EC_F_EC_ASN1_GROUP2CURVE, ERR_R_ASN1_LIB);
			goto err;
			}
		}
	else
		{
		if (curve->seed)
			{
			ASN1_BIT_STRING_free(curve->seed);
			curve->seed = NULL;
			}
		}

	ok = 1;

err:	if (buffer_1)
		OPENSSL_free(buffer_1);
	if (buffer_2)
		OPENSSL_free(buffer_2);
	if (tmp_1)
		BN_free(tmp_1);
	if (tmp_2)
		BN_free(tmp_2);
	return(ok);
	}

static ECPARAMETERS *ec_asn1_group2parameters(const EC_GROUP *group,
                                              ECPARAMETERS *param)
	{
	int	ok=0;
	size_t  len=0;
	ECPARAMETERS   *ret=NULL;
	BIGNUM	       *tmp=NULL;
	unsigned char  *buffer=NULL;
	const EC_POINT *point=NULL;
	point_conversion_form_t form;

	if ((tmp = BN_new()) == NULL)
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (param == NULL)
	{
		if ((ret = ECPARAMETERS_new()) == NULL)
			{
			ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, 
			      ERR_R_MALLOC_FAILURE);
			goto err;
			}
	}
	else
		ret = param;

	/* set the version (always one) */
	ret->version = (long)0x1;

	/* set the fieldID */
	if (!ec_asn1_group2fieldid(group, ret->fieldID))
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_EC_LIB);
		goto err;
		}

	/* set the curve */
	if (!ec_asn1_group2curve(group, ret->curve))
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_EC_LIB);
		goto err;
		}

	/* set the base point */
	if ((point = EC_GROUP_get0_generator(group)) == NULL)
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, EC_R_UNDEFINED_GENERATOR);
		goto err;
		}

	form = EC_GROUP_get_point_conversion_form(group);

	len = EC_POINT_point2oct(group, point, form, NULL, len, NULL);
	if (len == 0)
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_EC_LIB);
		goto err;
		}
	if ((buffer = OPENSSL_malloc(len)) == NULL)
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_MALLOC_FAILURE);
		goto err;
		}
	if (!EC_POINT_point2oct(group, point, form, buffer, len, NULL))
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_EC_LIB);
		goto err;
		}
	if (ret->base == NULL && (ret->base = ASN1_OCTET_STRING_new()) == NULL)
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_MALLOC_FAILURE);
		goto err;
		}
	if (!ASN1_OCTET_STRING_set(ret->base, buffer, len))
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_ASN1_LIB);
		goto err;
		}

	/* set the order */
	if (!EC_GROUP_get_order(group, tmp, NULL))
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_EC_LIB);
		goto err;
		}
	ret->order = BN_to_ASN1_INTEGER(tmp, ret->order);
	if (ret->order == NULL)
		{
		ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_ASN1_LIB);
		goto err;
		}

	/* set the cofactor (optional) */
	if (EC_GROUP_get_cofactor(group, tmp, NULL))
		{
		ret->cofactor = BN_to_ASN1_INTEGER(tmp, ret->cofactor);
		if (ret->cofactor == NULL)
			{
			ECerr(EC_F_EC_ASN1_GROUP2PARAMETERS, ERR_R_ASN1_LIB);
			goto err;
			}
		}

	ok = 1;

err :	if(!ok)
		{
		if (ret && !param)
			ECPARAMETERS_free(ret);
		ret = NULL;
		}
	if (tmp)
		BN_free(tmp);
	if (buffer)
		OPENSSL_free(buffer);
	return(ret);
	}

ECPKPARAMETERS *ec_asn1_group2pkparameters(const EC_GROUP *group, 
                                           ECPKPARAMETERS *params)
	{
	int            ok = 1, tmp;
	ECPKPARAMETERS *ret = params;

	if (ret == NULL)
		{
		if ((ret = ECPKPARAMETERS_new()) == NULL)
			{
			ECerr(EC_F_EC_ASN1_GROUP2PKPARAMETERS, 
			      ERR_R_MALLOC_FAILURE);
			return NULL;
			}
		}
	else
		{
		if (ret->type == 0 && ret->value.named_curve)
			ASN1_OBJECT_free(ret->value.named_curve);
		else if (ret->type == 1 && ret->value.parameters)
			ECPARAMETERS_free(ret->value.parameters);
		}

	if (EC_GROUP_get_asn1_flag(group))
		{
		/* use the asn1 OID to describe the
		 * the elliptic curve parameters
		 */
		tmp = EC_GROUP_get_curve_name(group);
		if (tmp)
			{
			ret->type = 0;
			if ((ret->value.named_curve = OBJ_nid2obj(tmp)) == NULL)
				ok = 0;
			}
		else
			/* we don't kmow the nid => ERROR */
			ok = 0;
		}
	else
		{	
		/* use the ECPARAMETERS structure */
		ret->type = 1;
		if ((ret->value.parameters = ec_asn1_group2parameters(
		     group, NULL)) == NULL)
			ok = 0;
		}

	if (!ok)
		{
		ECPKPARAMETERS_free(ret);
		return NULL;
		}
	return ret;
	}

static EC_GROUP *ec_asn1_parameters2group(const ECPARAMETERS *params)
	{
	int			ok = 0, tmp;
	EC_GROUP		*ret = NULL;
	BIGNUM			*p = NULL, *a = NULL, *b = NULL;
	EC_POINT		*point=NULL;
	long    		field_bits;

	if (!params->fieldID || !params->fieldID->fieldType || 
	    !params->fieldID->p.ptr)
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_ASN1_ERROR);
		goto err;
		}

	/* now extract the curve parameters a and b */
	if (!params->curve || !params->curve->a || 
	    !params->curve->a->data || !params->curve->b ||
	    !params->curve->b->data)
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_ASN1_ERROR);
		goto err;
		}
	a = BN_bin2bn(params->curve->a->data, params->curve->a->length, NULL);
	if (a == NULL)
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, ERR_R_BN_LIB);
		goto err;
		}
	b = BN_bin2bn(params->curve->b->data, params->curve->b->length, NULL);
	if (b == NULL)
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, ERR_R_BN_LIB);
		goto err;
		}

	/* get the field parameters */
	tmp = OBJ_obj2nid(params->fieldID->fieldType);
	if (tmp == NID_X9_62_characteristic_two_field)
#ifdef OPENSSL_NO_EC2M
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_GF2M_NOT_SUPPORTED);
		goto err;
		}
#else
		{
		X9_62_CHARACTERISTIC_TWO *char_two;

		char_two = params->fieldID->p.char_two;

		field_bits = char_two->m;
		if (field_bits > OPENSSL_ECC_MAX_FIELD_BITS)
			{
			ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_FIELD_TOO_LARGE);
			goto err;
			}

		if ((p = BN_new()) == NULL)
			{
			ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, ERR_R_MALLOC_FAILURE);
			goto err;
			}

		/* get the base type */
		tmp = OBJ_obj2nid(char_two->type);

		if (tmp ==  NID_X9_62_tpBasis)
			{
			long tmp_long;

			if (!char_two->p.tpBasis)
				{
				ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_ASN1_ERROR);
				goto err;
				}

			tmp_long = ASN1_INTEGER_get(char_two->p.tpBasis);

			if (!(char_two->m > tmp_long && tmp_long > 0))
				{
				ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_INVALID_TRINOMIAL_BASIS);
				goto err;
				}
			
			/* create the polynomial */
			if (!BN_set_bit(p, (int)char_two->m))
				goto err;
			if (!BN_set_bit(p, (int)tmp_long))
				goto err;
			if (!BN_set_bit(p, 0))
				goto err;
			}
		else if (tmp == NID_X9_62_ppBasis)
			{
			X9_62_PENTANOMIAL *penta;

			penta = char_two->p.ppBasis;
			if (!penta)
				{
				ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_ASN1_ERROR);
				goto err;
				}

			if (!(char_two->m > penta->k3 && penta->k3 > penta->k2 && penta->k2 > penta->k1 && penta->k1 > 0))
				{
				ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_INVALID_PENTANOMIAL_BASIS);
				goto err;
				}
			
			/* create the polynomial */
			if (!BN_set_bit(p, (int)char_two->m)) goto err;
			if (!BN_set_bit(p, (int)penta->k1)) goto err;
			if (!BN_set_bit(p, (int)penta->k2)) goto err;
			if (!BN_set_bit(p, (int)penta->k3)) goto err;
			if (!BN_set_bit(p, 0)) goto err;
			}
		else if (tmp == NID_X9_62_onBasis)
			{
			ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_NOT_IMPLEMENTED);
			goto err;
			}
		else /* error */
			{
			ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_ASN1_ERROR);
			goto err;
			}

		/* create the EC_GROUP structure */
		ret = EC_GROUP_new_curve_GF2m(p, a, b, NULL);
		}
#endif
	else if (tmp == NID_X9_62_prime_field)
		{
		/* we have a curve over a prime field */
		/* extract the prime number */
		if (!params->fieldID->p.prime)
			{
			ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_ASN1_ERROR);
			goto err;
			}
		p = ASN1_INTEGER_to_BN(params->fieldID->p.prime, NULL);
		if (p == NULL)
			{
			ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, ERR_R_ASN1_LIB);
			goto err;
			}

		if (BN_is_negative(p) || BN_is_zero(p))
			{
			ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_INVALID_FIELD);
			goto err;
			}

		field_bits = BN_num_bits(p);
		if (field_bits > OPENSSL_ECC_MAX_FIELD_BITS)
			{
			ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_FIELD_TOO_LARGE);
			goto err;
			}

		/* create the EC_GROUP structure */
		ret = EC_GROUP_new_curve_GFp(p, a, b, NULL);
		}
	else
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_INVALID_FIELD);
		goto err;
		}

	if (ret == NULL)
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, ERR_R_EC_LIB);
		goto err;
		}

	/* extract seed (optional) */
	if (params->curve->seed != NULL)
		{
		if (ret->seed != NULL)
			OPENSSL_free(ret->seed);
		if (!(ret->seed = OPENSSL_malloc(params->curve->seed->length)))
			{
			ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, 
			      ERR_R_MALLOC_FAILURE);
			goto err;
			}
		memcpy(ret->seed, params->curve->seed->data, 
		       params->curve->seed->length);
		ret->seed_len = params->curve->seed->length;
		}

	if (!params->order || !params->base || !params->base->data)
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_ASN1_ERROR);
		goto err;
		}

	if ((point = EC_POINT_new(ret)) == NULL) goto err;

	/* set the point conversion form */
	EC_GROUP_set_point_conversion_form(ret, (point_conversion_form_t)
				(params->base->data[0] & ~0x01));

	/* extract the ec point */
	if (!EC_POINT_oct2point(ret, point, params->base->data, 
		                params->base->length, NULL))
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, ERR_R_EC_LIB);
		goto err;
		}

	/* extract the order */
	if ((a = ASN1_INTEGER_to_BN(params->order, a)) == NULL)
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, ERR_R_ASN1_LIB);
		goto err;
		}
	if (BN_is_negative(a) || BN_is_zero(a))
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_INVALID_GROUP_ORDER);
		goto err;
		}
	if (BN_num_bits(a) > (int)field_bits + 1) /* Hasse bound */
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, EC_R_INVALID_GROUP_ORDER);
		goto err;
		}
	
	/* extract the cofactor (optional) */
	if (params->cofactor == NULL)
		{
		if (b)
			{
			BN_free(b);
			b = NULL;
			}
		}
	else
		if ((b = ASN1_INTEGER_to_BN(params->cofactor, b)) == NULL)
			{
			ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, ERR_R_ASN1_LIB);
			goto err;
			}
	/* set the generator, order and cofactor (if present) */
	if (!EC_GROUP_set_generator(ret, point, a, b))
		{
		ECerr(EC_F_EC_ASN1_PARAMETERS2GROUP, ERR_R_EC_LIB);
		goto err;
		}

	ok = 1;

err:	if (!ok)
		{
		if (ret) 
			EC_GROUP_clear_free(ret);
		ret = NULL;
		}

	if (p)	
		BN_free(p);
	if (a)	
		BN_free(a);
	if (b)	
		BN_free(b);
	if (point)	
		EC_POINT_free(point);
	return(ret);
}

EC_GROUP *ec_asn1_pkparameters2group(const ECPKPARAMETERS *params)
	{
	EC_GROUP *ret=NULL;
	int      tmp=0;

	if (params == NULL)
		{
		ECerr(EC_F_EC_ASN1_PKPARAMETERS2GROUP, 
		      EC_R_MISSING_PARAMETERS);
		return NULL;
		}

	if (params->type == 0)
		{ /* the curve is given by an OID */
		tmp = OBJ_obj2nid(params->value.named_curve);
		if ((ret = EC_GROUP_new_by_curve_name(tmp)) == NULL)
			{
			ECerr(EC_F_EC_ASN1_PKPARAMETERS2GROUP, 
			      EC_R_EC_GROUP_NEW_BY_NAME_FAILURE);
			return NULL;
			}
		EC_GROUP_set_asn1_flag(ret, OPENSSL_EC_NAMED_CURVE);
		}
	else if (params->type == 1)
		{ /* the parameters are given by a ECPARAMETERS
		   * structure */
		ret = ec_asn1_parameters2group(params->value.parameters);
		if (!ret)
			{
			ECerr(EC_F_EC_ASN1_PKPARAMETERS2GROUP, ERR_R_EC_LIB);
			return NULL;
			}
		EC_GROUP_set_asn1_flag(ret, 0x0);
		}
	else if (params->type == 2)
		{ /* implicitlyCA */
		return NULL;
		}
	else
		{
		ECerr(EC_F_EC_ASN1_PKPARAMETERS2GROUP, EC_R_ASN1_ERROR);
		return NULL;
		}

	return ret;
	}

/* EC_GROUP <-> DER encoding of ECPKPARAMETERS */

EC_GROUP *d2i_ECPKParameters(EC_GROUP **a, const unsigned char **in, long len)
	{
	EC_GROUP	*group  = NULL;
	ECPKPARAMETERS	*params = NULL;

	if ((params = d2i_ECPKPARAMETERS(NULL, in, len)) == NULL)
		{
		ECerr(EC_F_D2I_ECPKPARAMETERS, EC_R_D2I_ECPKPARAMETERS_FAILURE);
		ECPKPARAMETERS_free(params);
		return NULL;
		}
	
	if ((group = ec_asn1_pkparameters2group(params)) == NULL)
		{
		ECerr(EC_F_D2I_ECPKPARAMETERS, EC_R_PKPARAMETERS2GROUP_FAILURE);
		ECPKPARAMETERS_free(params);
		return NULL; 
		}

	
	if (a && *a)
		EC_GROUP_clear_free(*a);
	if (a)
		*a = group;

	ECPKPARAMETERS_free(params);
	return(group);
	}

int i2d_ECPKParameters(const EC_GROUP *a, unsigned char **out)
	{
	int		ret=0;
	ECPKPARAMETERS	*tmp = ec_asn1_group2pkparameters(a, NULL);
	if (tmp == NULL)
		{
		ECerr(EC_F_I2D_ECPKPARAMETERS, EC_R_GROUP2PKPARAMETERS_FAILURE);
		return 0;
		}
	if ((ret = i2d_ECPKPARAMETERS(tmp, out)) == 0)
		{
		ECerr(EC_F_I2D_ECPKPARAMETERS, EC_R_I2D_ECPKPARAMETERS_FAILURE);
		ECPKPARAMETERS_free(tmp);
		return 0;
		}	
	ECPKPARAMETERS_free(tmp);
	return(ret);
	}

/* some EC_KEY functions */

EC_KEY *d2i_ECPrivateKey(EC_KEY **a, const unsigned char **in, long len)
	{
	int             ok=0;
	EC_KEY          *ret=NULL;
	EC_PRIVATEKEY   *priv_key=NULL;

	if ((priv_key = EC_PRIVATEKEY_new()) == NULL)
		{
		ECerr(EC_F_D2I_ECPRIVATEKEY, ERR_R_MALLOC_FAILURE);
		return NULL;
		}

	if ((priv_key = d2i_EC_PRIVATEKEY(&priv_key, in, len)) == NULL)
		{
		ECerr(EC_F_D2I_ECPRIVATEKEY, ERR_R_EC_LIB);
		EC_PRIVATEKEY_free(priv_key);
		return NULL;
		}

	if (a == NULL || *a == NULL)
		{
		if ((ret = EC_KEY_new()) == NULL)	
			{
			ECerr(EC_F_D2I_ECPRIVATEKEY,
                                 ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if (a)
			*a = ret;
		}
	else
		ret = *a;

	if (priv_key->parameters)
		{
		if (ret->group)
			EC_GROUP_clear_free(ret->group);
		ret->group = ec_asn1_pkparameters2group(priv_key->parameters);
		}

	if (ret->group == NULL)
		{
		ECerr(EC_F_D2I_ECPRIVATEKEY, ERR_R_EC_LIB);
		goto err;
		}

	ret->version = priv_key->version;

	if (priv_key->privateKey)
		{
		ret->priv_key = BN_bin2bn(
			M_ASN1_STRING_data(priv_key->privateKey),
			M_ASN1_STRING_length(priv_key->privateKey),
			ret->priv_key);
		if (ret->priv_key == NULL)
			{
			ECerr(EC_F_D2I_ECPRIVATEKEY,
                              ERR_R_BN_LIB);
			goto err;
			}
		}
	else
		{
		ECerr(EC_F_D2I_ECPRIVATEKEY, 
                      EC_R_MISSING_PRIVATE_KEY);
		goto err;
		}

	if (priv_key->publicKey)
		{
		const unsigned char *pub_oct;
		size_t pub_oct_len;

		if (ret->pub_key)
			EC_POINT_clear_free(ret->pub_key);
		ret->pub_key = EC_POINT_new(ret->group);
		if (ret->pub_key == NULL)
			{
			ECerr(EC_F_D2I_ECPRIVATEKEY, ERR_R_EC_LIB);
			goto err;
			}
		pub_oct     = M_ASN1_STRING_data(priv_key->publicKey);
		pub_oct_len = M_ASN1_STRING_length(priv_key->publicKey);
		/* save the point conversion form */
		ret->conv_form = (point_conversion_form_t)(pub_oct[0] & ~0x01);
		if (!EC_POINT_oct2point(ret->group, ret->pub_key,
			pub_oct, pub_oct_len, NULL))
			{
			ECerr(EC_F_D2I_ECPRIVATEKEY, ERR_R_EC_LIB);
			goto err;
			}
		}

	ok = 1;
err:
	if (!ok)
		{
		if (ret)
			EC_KEY_free(ret);
		ret = NULL;
		}

	if (priv_key)
		EC_PRIVATEKEY_free(priv_key);

	return(ret);
	}

int	i2d_ECPrivateKey(EC_KEY *a, unsigned char **out)
	{
	int             ret=0, ok=0;
	unsigned char   *buffer=NULL;
	size_t          buf_len=0, tmp_len;
	EC_PRIVATEKEY   *priv_key=NULL;

	if (a == NULL || a->group == NULL || a->priv_key == NULL)
		{
		ECerr(EC_F_I2D_ECPRIVATEKEY,
                      ERR_R_PASSED_NULL_PARAMETER);
		goto err;
		}

	if ((priv_key = EC_PRIVATEKEY_new()) == NULL)
		{
		ECerr(EC_F_I2D_ECPRIVATEKEY,
                      ERR_R_MALLOC_FAILURE);
		goto err;
		}

	priv_key->version = a->version;

	buf_len = (size_t)BN_num_bytes(a->priv_key);
	buffer = OPENSSL_malloc(buf_len);
	if (buffer == NULL)
		{
		ECerr(EC_F_I2D_ECPRIVATEKEY,
                      ERR_R_MALLOC_FAILURE);
		goto err;
		}
	
	if (!BN_bn2bin(a->priv_key, buffer))
		{
		ECerr(EC_F_I2D_ECPRIVATEKEY, ERR_R_BN_LIB);
		goto err;
		}

	if (!M_ASN1_OCTET_STRING_set(priv_key->privateKey, buffer, buf_len))
		{
		ECerr(EC_F_I2D_ECPRIVATEKEY, ERR_R_ASN1_LIB);
		goto err;
		}	

	if (!(a->enc_flag & EC_PKEY_NO_PARAMETERS))
		{
		if ((priv_key->parameters = ec_asn1_group2pkparameters(
			a->group, priv_key->parameters)) == NULL)
			{
			ECerr(EC_F_I2D_ECPRIVATEKEY, ERR_R_EC_LIB);
			goto err;
			}
		}

	if (!(a->enc_flag & EC_PKEY_NO_PUBKEY))
		{
		priv_key->publicKey = M_ASN1_BIT_STRING_new();
		if (priv_key->publicKey == NULL)
			{
			ECerr(EC_F_I2D_ECPRIVATEKEY,
				ERR_R_MALLOC_FAILURE);
			goto err;
			}

		tmp_len = EC_POINT_point2oct(a->group, a->pub_key, 
				a->conv_form, NULL, 0, NULL);

		if (tmp_len > buf_len)
			{
			unsigned char *tmp_buffer = OPENSSL_realloc(buffer, tmp_len);
			if (!tmp_buffer)
				{
				ECerr(EC_F_I2D_ECPRIVATEKEY, ERR_R_MALLOC_FAILURE);
				goto err;
				}
			buffer = tmp_buffer;
			buf_len = tmp_len;
			}

		if (!EC_POINT_point2oct(a->group, a->pub_key, 
			a->conv_form, buffer, buf_len, NULL))
			{
			ECerr(EC_F_I2D_ECPRIVATEKEY, ERR_R_EC_LIB);
			goto err;
			}

		priv_key->publicKey->flags &= ~(ASN1_STRING_FLAG_BITS_LEFT|0x07);
		priv_key->publicKey->flags |= ASN1_STRING_FLAG_BITS_LEFT;
		if (!M_ASN1_BIT_STRING_set(priv_key->publicKey, buffer, 
				buf_len))
			{
			ECerr(EC_F_I2D_ECPRIVATEKEY, ERR_R_ASN1_LIB);
			goto err;
			}
		}

	if ((ret = i2d_EC_PRIVATEKEY(priv_key, out)) == 0)
		{
		ECerr(EC_F_I2D_ECPRIVATEKEY, ERR_R_EC_LIB);
		goto err;
		}
	ok=1;
err:
	if (buffer)
		OPENSSL_free(buffer);
	if (priv_key)
		EC_PRIVATEKEY_free(priv_key);
	return(ok?ret:0);
	}

int i2d_ECParameters(EC_KEY *a, unsigned char **out)
	{
	if (a == NULL)
		{
		ECerr(EC_F_I2D_ECPARAMETERS, ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	return i2d_ECPKParameters(a->group, out);
	}

EC_KEY *d2i_ECParameters(EC_KEY **a, const unsigned char **in, long len)
	{
	EC_KEY   *ret;

	if (in == NULL || *in == NULL)
		{
		ECerr(EC_F_D2I_ECPARAMETERS, ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}

	if (a == NULL || *a == NULL)
		{
		if ((ret = EC_KEY_new()) == NULL)
			{
			ECerr(EC_F_D2I_ECPARAMETERS, ERR_R_MALLOC_FAILURE);
			return NULL;
			}
		if (a)
			*a = ret;
		}
	else
		ret = *a;

	if (!d2i_ECPKParameters(&ret->group, in, len))
		{
		ECerr(EC_F_D2I_ECPARAMETERS, ERR_R_EC_LIB);
		return NULL;
		}

	return ret;
	}

EC_KEY *o2i_ECPublicKey(EC_KEY **a, const unsigned char **in, long len)
	{
	EC_KEY *ret=NULL;

	if (a == NULL || (*a) == NULL || (*a)->group == NULL)
		{
		/* sorry, but a EC_GROUP-structur is necessary
                 * to set the public key */
		ECerr(EC_F_O2I_ECPUBLICKEY, ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	ret = *a;
	if (ret->pub_key == NULL && 
		(ret->pub_key = EC_POINT_new(ret->group)) == NULL)
		{
		ECerr(EC_F_O2I_ECPUBLICKEY, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	if (!EC_POINT_oct2point(ret->group, ret->pub_key, *in, len, NULL))
		{
		ECerr(EC_F_O2I_ECPUBLICKEY, ERR_R_EC_LIB);
		return 0;
		}
	/* save the point conversion form */
	ret->conv_form = (point_conversion_form_t)(*in[0] & ~0x01);
	*in += len;
	return ret;
	}

int i2o_ECPublicKey(EC_KEY *a, unsigned char **out)
	{
        size_t buf_len=0;
	int new_buffer = 0;

        if (a == NULL) 
		{
		ECerr(EC_F_I2O_ECPUBLICKEY, ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}

        buf_len = EC_POINT_point2oct(a->group, a->pub_key, 
                              a->conv_form, NULL, 0, NULL);

	if (out == NULL || buf_len == 0)
	/* out == NULL => just return the length of the octet string */
		return buf_len;

	if (*out == NULL)
		{
		if ((*out = OPENSSL_malloc(buf_len)) == NULL)
			{
			ECerr(EC_F_I2O_ECPUBLICKEY, ERR_R_MALLOC_FAILURE);
			return 0;
			}
		new_buffer = 1;
		}
        if (!EC_POINT_point2oct(a->group, a->pub_key, a->conv_form,
				*out, buf_len, NULL))
		{
		ECerr(EC_F_I2O_ECPUBLICKEY, ERR_R_EC_LIB);
		OPENSSL_free(*out);
		*out = NULL;
		return 0;
		}
	if (!new_buffer)
		*out += buf_len;
	return buf_len;
	}
openssl-1.0.1f/crypto/ec/ec_check.c    664      0      0       776612262531776  163140ustar  opensslopenssl/* crypto/ec/ec_check.c */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "ec_lcl.h"
#include 

int EC_GROUP_check(const EC_GROUP *group, BN_CTX *ctx)
	{
	int ret = 0;
	BIGNUM *order;
	BN_CTX *new_ctx = NULL;
	EC_POINT *point = NULL;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			{
			ECerr(EC_F_EC_GROUP_CHECK, ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}
	BN_CTX_start(ctx);
	if ((order = BN_CTX_get(ctx)) == NULL) goto err;

	/* check the discriminant */
	if (!EC_GROUP_check_discriminant(group, ctx))
		{
		ECerr(EC_F_EC_GROUP_CHECK, EC_R_DISCRIMINANT_IS_ZERO);
		goto err;
		}

	/* check the generator */
	if (group->generator == NULL)
		{
		ECerr(EC_F_EC_GROUP_CHECK, EC_R_UNDEFINED_GENERATOR);
		goto err;
		}
	if (!EC_POINT_is_on_curve(group, group->generator, ctx))
		{
		ECerr(EC_F_EC_GROUP_CHECK, EC_R_POINT_IS_NOT_ON_CURVE);
		goto err;
		}

	/* check the order of the generator */
	if ((point = EC_POINT_new(group)) == NULL) goto err;
	if (!EC_GROUP_get_order(group, order, ctx)) goto err; 
	if (BN_is_zero(order))
		{
		ECerr(EC_F_EC_GROUP_CHECK, EC_R_UNDEFINED_ORDER);
		goto err;
		}
	
	if (!EC_POINT_mul(group, point, order, NULL, NULL, ctx)) goto err;
	if (!EC_POINT_is_at_infinity(group, point))
		{
		ECerr(EC_F_EC_GROUP_CHECK, EC_R_INVALID_GROUP_ORDER);
		goto err;
		}

	ret = 1;

err:
	if (ctx != NULL)
		BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (point)
		EC_POINT_free(point);
	return ret;
	}
openssl-1.0.1f/crypto/ec/ec_curve.c    664      0      0     26016612262531776  164160ustar  opensslopenssl/* crypto/ec/ec_curve.c */
/*
 * Written by Nils Larsch for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 1998-2010 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * Portions of the attached software ("Contribution") are developed by 
 * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
 *
 * The Contribution is licensed pursuant to the OpenSSL open source
 * license provided above.
 *
 * The elliptic curve binary polynomial software is originally written by 
 * Sheueling Chang Shantz and Douglas Stebila of Sun Microsystems Laboratories.
 *
 */

#include "ec_lcl.h"
#include 
#include 
#include 

typedef struct {
	int	field_type,	/* either NID_X9_62_prime_field or
				 * NID_X9_62_characteristic_two_field */
		seed_len,
		param_len;
	unsigned int cofactor;	/* promoted to BN_ULONG */
} EC_CURVE_DATA;

/* the nist prime curves */
static const struct { EC_CURVE_DATA h; unsigned char data[20+24*6]; }
	_EC_NIST_PRIME_192 = {
	{ NID_X9_62_prime_field,20,24,1 },
	{ 0x30,0x45,0xAE,0x6F,0xC8,0x42,0x2F,0x64,0xED,0x57,	/* seed */
	  0x95,0x28,0xD3,0x81,0x20,0xEA,0xE1,0x21,0x96,0xD5,

	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFC,
	  0x64,0x21,0x05,0x19,0xE5,0x9C,0x80,0xE7,0x0F,0xA7,	/* b */
	  0xE9,0xAB,0x72,0x24,0x30,0x49,0xFE,0xB8,0xDE,0xEC,
	  0xC1,0x46,0xB9,0xB1,
	  0x18,0x8D,0xA8,0x0E,0xB0,0x30,0x90,0xF6,0x7C,0xBF,	/* x */
	  0x20,0xEB,0x43,0xA1,0x88,0x00,0xF4,0xFF,0x0A,0xFD,
	  0x82,0xFF,0x10,0x12,
	  0x07,0x19,0x2b,0x95,0xff,0xc8,0xda,0x78,0x63,0x10,	/* y */
	  0x11,0xed,0x6b,0x24,0xcd,0xd5,0x73,0xf9,0x77,0xa1,
	  0x1e,0x79,0x48,0x11,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0x99,0xDE,0xF8,0x36,0x14,0x6B,0xC9,0xB1,
	  0xB4,0xD2,0x28,0x31 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+28*6]; }
	_EC_NIST_PRIME_224 = {
	{ NID_X9_62_prime_field,20,28,1 },
	{ 0xBD,0x71,0x34,0x47,0x99,0xD5,0xC7,0xFC,0xDC,0x45,	/* seed */
	  0xB5,0x9F,0xA3,0xB9,0xAB,0x8F,0x6A,0x94,0x8B,0xC5,

	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,
	  0xB4,0x05,0x0A,0x85,0x0C,0x04,0xB3,0xAB,0xF5,0x41,	/* b */
	  0x32,0x56,0x50,0x44,0xB0,0xB7,0xD7,0xBF,0xD8,0xBA,
	  0x27,0x0B,0x39,0x43,0x23,0x55,0xFF,0xB4,
	  0xB7,0x0E,0x0C,0xBD,0x6B,0xB4,0xBF,0x7F,0x32,0x13,	/* x */
	  0x90,0xB9,0x4A,0x03,0xC1,0xD3,0x56,0xC2,0x11,0x22,
	  0x34,0x32,0x80,0xD6,0x11,0x5C,0x1D,0x21,
	  0xbd,0x37,0x63,0x88,0xb5,0xf7,0x23,0xfb,0x4c,0x22,	/* y */
	  0xdf,0xe6,0xcd,0x43,0x75,0xa0,0x5a,0x07,0x47,0x64,
	  0x44,0xd5,0x81,0x99,0x85,0x00,0x7e,0x34,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xFF,0xFF,0x16,0xA2,0xE0,0xB8,0xF0,0x3E,
	  0x13,0xDD,0x29,0x45,0x5C,0x5C,0x2A,0x3D }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+48*6]; }
	_EC_NIST_PRIME_384 = {
	{ NID_X9_62_prime_field,20,48,1 },
	{ 0xA3,0x35,0x92,0x6A,0xA3,0x19,0xA2,0x7A,0x1D,0x00,	/* seed */
	  0x89,0x6A,0x67,0x73,0xA4,0x82,0x7A,0xCD,0xAC,0x73,

	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0xFF,0xFF,0xFF,0xFC,
	  0xB3,0x31,0x2F,0xA7,0xE2,0x3E,0xE7,0xE4,0x98,0x8E,	/* b */
	  0x05,0x6B,0xE3,0xF8,0x2D,0x19,0x18,0x1D,0x9C,0x6E,
	  0xFE,0x81,0x41,0x12,0x03,0x14,0x08,0x8F,0x50,0x13,
	  0x87,0x5A,0xC6,0x56,0x39,0x8D,0x8A,0x2E,0xD1,0x9D,
	  0x2A,0x85,0xC8,0xED,0xD3,0xEC,0x2A,0xEF,
	  0xAA,0x87,0xCA,0x22,0xBE,0x8B,0x05,0x37,0x8E,0xB1,	/* x */
	  0xC7,0x1E,0xF3,0x20,0xAD,0x74,0x6E,0x1D,0x3B,0x62,
	  0x8B,0xA7,0x9B,0x98,0x59,0xF7,0x41,0xE0,0x82,0x54,
	  0x2A,0x38,0x55,0x02,0xF2,0x5D,0xBF,0x55,0x29,0x6C,
	  0x3A,0x54,0x5E,0x38,0x72,0x76,0x0A,0xB7,
	  0x36,0x17,0xde,0x4a,0x96,0x26,0x2c,0x6f,0x5d,0x9e,	/* y */
	  0x98,0xbf,0x92,0x92,0xdc,0x29,0xf8,0xf4,0x1d,0xbd,
	  0x28,0x9a,0x14,0x7c,0xe9,0xda,0x31,0x13,0xb5,0xf0,
	  0xb8,0xc0,0x0a,0x60,0xb1,0xce,0x1d,0x7e,0x81,0x9d,
	  0x7a,0x43,0x1d,0x7c,0x90,0xea,0x0e,0x5f,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xC7,0x63,0x4D,0x81,0xF4,0x37,
	  0x2D,0xDF,0x58,0x1A,0x0D,0xB2,0x48,0xB0,0xA7,0x7A,
	  0xEC,0xEC,0x19,0x6A,0xCC,0xC5,0x29,0x73 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+66*6]; }
	_EC_NIST_PRIME_521 = {
	{ NID_X9_62_prime_field,20,66,1 },
	{ 0xD0,0x9E,0x88,0x00,0x29,0x1C,0xB8,0x53,0x96,0xCC,	/* seed */
	  0x67,0x17,0x39,0x32,0x84,0xAA,0xA0,0xDA,0x64,0xBA,

	  0x01,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0x01,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFC,
	  0x00,0x51,0x95,0x3E,0xB9,0x61,0x8E,0x1C,0x9A,0x1F,	/* b */
	  0x92,0x9A,0x21,0xA0,0xB6,0x85,0x40,0xEE,0xA2,0xDA,
	  0x72,0x5B,0x99,0xB3,0x15,0xF3,0xB8,0xB4,0x89,0x91,
	  0x8E,0xF1,0x09,0xE1,0x56,0x19,0x39,0x51,0xEC,0x7E,
	  0x93,0x7B,0x16,0x52,0xC0,0xBD,0x3B,0xB1,0xBF,0x07,
	  0x35,0x73,0xDF,0x88,0x3D,0x2C,0x34,0xF1,0xEF,0x45,
	  0x1F,0xD4,0x6B,0x50,0x3F,0x00,
	  0x00,0xC6,0x85,0x8E,0x06,0xB7,0x04,0x04,0xE9,0xCD,	/* x */
	  0x9E,0x3E,0xCB,0x66,0x23,0x95,0xB4,0x42,0x9C,0x64,
	  0x81,0x39,0x05,0x3F,0xB5,0x21,0xF8,0x28,0xAF,0x60,
	  0x6B,0x4D,0x3D,0xBA,0xA1,0x4B,0x5E,0x77,0xEF,0xE7,
	  0x59,0x28,0xFE,0x1D,0xC1,0x27,0xA2,0xFF,0xA8,0xDE,
	  0x33,0x48,0xB3,0xC1,0x85,0x6A,0x42,0x9B,0xF9,0x7E,
	  0x7E,0x31,0xC2,0xE5,0xBD,0x66,
	  0x01,0x18,0x39,0x29,0x6a,0x78,0x9a,0x3b,0xc0,0x04,	/* y */
	  0x5c,0x8a,0x5f,0xb4,0x2c,0x7d,0x1b,0xd9,0x98,0xf5,
	  0x44,0x49,0x57,0x9b,0x44,0x68,0x17,0xaf,0xbd,0x17,
	  0x27,0x3e,0x66,0x2c,0x97,0xee,0x72,0x99,0x5e,0xf4,
	  0x26,0x40,0xc5,0x50,0xb9,0x01,0x3f,0xad,0x07,0x61,
	  0x35,0x3c,0x70,0x86,0xa2,0x72,0xc2,0x40,0x88,0xbe,
	  0x94,0x76,0x9f,0xd1,0x66,0x50,
	  0x01,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFA,0x51,0x86,0x87,0x83,0xBF,0x2F,
	  0x96,0x6B,0x7F,0xCC,0x01,0x48,0xF7,0x09,0xA5,0xD0,
	  0x3B,0xB5,0xC9,0xB8,0x89,0x9C,0x47,0xAE,0xBB,0x6F,
	  0xB7,0x1E,0x91,0x38,0x64,0x09 }
	};

/* the x9.62 prime curves (minus the nist prime curves) */
static const struct { EC_CURVE_DATA h; unsigned char data[20+24*6]; }
	_EC_X9_62_PRIME_192V2 = {
	{ NID_X9_62_prime_field,20,24,1 },
	{ 0x31,0xA9,0x2E,0xE2,0x02,0x9F,0xD1,0x0D,0x90,0x1B,	/* seed */
	  0x11,0x3E,0x99,0x07,0x10,0xF0,0xD2,0x1A,0xC6,0xB6,

	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFC,
	  0xCC,0x22,0xD6,0xDF,0xB9,0x5C,0x6B,0x25,0xE4,0x9C,	/* b */
	  0x0D,0x63,0x64,0xA4,0xE5,0x98,0x0C,0x39,0x3A,0xA2,
	  0x16,0x68,0xD9,0x53,
	  0xEE,0xA2,0xBA,0xE7,0xE1,0x49,0x78,0x42,0xF2,0xDE,	/* x */
	  0x77,0x69,0xCF,0xE9,0xC9,0x89,0xC0,0x72,0xAD,0x69,
	  0x6F,0x48,0x03,0x4A,
	  0x65,0x74,0xd1,0x1d,0x69,0xb6,0xec,0x7a,0x67,0x2b,	/* y */
	  0xb8,0x2a,0x08,0x3d,0xf2,0xf2,0xb0,0x84,0x7d,0xe9,
	  0x70,0xb2,0xde,0x15,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFE,0x5F,0xB1,0xA7,0x24,0xDC,0x80,0x41,0x86,
	  0x48,0xD8,0xDD,0x31 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+24*6]; }
	_EC_X9_62_PRIME_192V3 = {
	{ NID_X9_62_prime_field,20,24,1 },
	{ 0xC4,0x69,0x68,0x44,0x35,0xDE,0xB3,0x78,0xC4,0xB6,	/* seed */
	  0x5C,0xA9,0x59,0x1E,0x2A,0x57,0x63,0x05,0x9A,0x2E,

	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFC,
	  0x22,0x12,0x3D,0xC2,0x39,0x5A,0x05,0xCA,0xA7,0x42,	/* b */
	  0x3D,0xAE,0xCC,0xC9,0x47,0x60,0xA7,0xD4,0x62,0x25,
	  0x6B,0xD5,0x69,0x16,
	  0x7D,0x29,0x77,0x81,0x00,0xC6,0x5A,0x1D,0xA1,0x78,	/* x */
	  0x37,0x16,0x58,0x8D,0xCE,0x2B,0x8B,0x4A,0xEE,0x8E,
	  0x22,0x8F,0x18,0x96,
	  0x38,0xa9,0x0f,0x22,0x63,0x73,0x37,0x33,0x4b,0x49,	/* y */
	  0xdc,0xb6,0x6a,0x6d,0xc8,0xf9,0x97,0x8a,0xca,0x76,
	  0x48,0xa9,0x43,0xb0,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0x7A,0x62,0xD0,0x31,0xC8,0x3F,0x42,0x94,
	  0xF6,0x40,0xEC,0x13 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+30*6]; }
	_EC_X9_62_PRIME_239V1 = {
	{ NID_X9_62_prime_field,20,30,1 },
	{ 0xE4,0x3B,0xB4,0x60,0xF0,0xB8,0x0C,0xC0,0xC0,0xB0,	/* seed */
	  0x75,0x79,0x8E,0x94,0x80,0x60,0xF8,0x32,0x1B,0x7D,

	  0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0x80,0x00,
	  0x00,0x00,0x00,0x00,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,

	  0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0x80,0x00,
	  0x00,0x00,0x00,0x00,0x7F,0xFF,0xFF,0xFF,0xFF,0xFC,

	  0x6B,0x01,0x6C,0x3B,0xDC,0xF1,0x89,0x41,0xD0,0xD6,	/* b */
	  0x54,0x92,0x14,0x75,0xCA,0x71,0xA9,0xDB,0x2F,0xB2,
	  0x7D,0x1D,0x37,0x79,0x61,0x85,0xC2,0x94,0x2C,0x0A,

	  0x0F,0xFA,0x96,0x3C,0xDC,0xA8,0x81,0x6C,0xCC,0x33,	/* x */
	  0xB8,0x64,0x2B,0xED,0xF9,0x05,0xC3,0xD3,0x58,0x57,
	  0x3D,0x3F,0x27,0xFB,0xBD,0x3B,0x3C,0xB9,0xAA,0xAF,

	  0x7d,0xeb,0xe8,0xe4,0xe9,0x0a,0x5d,0xae,0x6e,0x40,	/* y */
	  0x54,0xca,0x53,0x0b,0xa0,0x46,0x54,0xb3,0x68,0x18,
	  0xce,0x22,0x6b,0x39,0xfc,0xcb,0x7b,0x02,0xf1,0xae,

	  0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0x7F,0xFF,0xFF,0x9E,0x5E,0x9A,0x9F,0x5D,
	  0x90,0x71,0xFB,0xD1,0x52,0x26,0x88,0x90,0x9D,0x0B }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+30*6]; }
	_EC_X9_62_PRIME_239V2 = {
	{ NID_X9_62_prime_field,20,30,1 },
	{ 0xE8,0xB4,0x01,0x16,0x04,0x09,0x53,0x03,0xCA,0x3B,	/* seed */
	  0x80,0x99,0x98,0x2B,0xE0,0x9F,0xCB,0x9A,0xE6,0x16,

	  0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0x80,0x00,
	  0x00,0x00,0x00,0x00,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,

	  0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0x80,0x00,
	  0x00,0x00,0x00,0x00,0x7F,0xFF,0xFF,0xFF,0xFF,0xFC,

	  0x61,0x7F,0xAB,0x68,0x32,0x57,0x6C,0xBB,0xFE,0xD5,	/* b */
	  0x0D,0x99,0xF0,0x24,0x9C,0x3F,0xEE,0x58,0xB9,0x4B,
	  0xA0,0x03,0x8C,0x7A,0xE8,0x4C,0x8C,0x83,0x2F,0x2C,

	  0x38,0xAF,0x09,0xD9,0x87,0x27,0x70,0x51,0x20,0xC9,	/* x */
	  0x21,0xBB,0x5E,0x9E,0x26,0x29,0x6A,0x3C,0xDC,0xF2,
	  0xF3,0x57,0x57,0xA0,0xEA,0xFD,0x87,0xB8,0x30,0xE7,

	  0x5b,0x01,0x25,0xe4,0xdb,0xea,0x0e,0xc7,0x20,0x6d,	/* y */
	  0xa0,0xfc,0x01,0xd9,0xb0,0x81,0x32,0x9f,0xb5,0x55,
	  0xde,0x6e,0xf4,0x60,0x23,0x7d,0xff,0x8b,0xe4,0xba,

	  0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0x80,0x00,0x00,0xCF,0xA7,0xE8,0x59,0x43,
	  0x77,0xD4,0x14,0xC0,0x38,0x21,0xBC,0x58,0x20,0x63 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+30*6]; }
	_EC_X9_62_PRIME_239V3 = {
	{ NID_X9_62_prime_field,20,30,1 },
	{ 0x7D,0x73,0x74,0x16,0x8F,0xFE,0x34,0x71,0xB6,0x0A,	/* seed */
	  0x85,0x76,0x86,0xA1,0x94,0x75,0xD3,0xBF,0xA2,0xFF,

	  0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0x80,0x00,
	  0x00,0x00,0x00,0x00,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,

	  0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0x80,0x00,
	  0x00,0x00,0x00,0x00,0x7F,0xFF,0xFF,0xFF,0xFF,0xFC,

	  0x25,0x57,0x05,0xFA,0x2A,0x30,0x66,0x54,0xB1,0xF4,	/* b */
	  0xCB,0x03,0xD6,0xA7,0x50,0xA3,0x0C,0x25,0x01,0x02,
	  0xD4,0x98,0x87,0x17,0xD9,0xBA,0x15,0xAB,0x6D,0x3E,

	  0x67,0x68,0xAE,0x8E,0x18,0xBB,0x92,0xCF,0xCF,0x00,	/* x */
	  0x5C,0x94,0x9A,0xA2,0xC6,0xD9,0x48,0x53,0xD0,0xE6,
	  0x60,0xBB,0xF8,0x54,0xB1,0xC9,0x50,0x5F,0xE9,0x5A,

	  0x16,0x07,0xe6,0x89,0x8f,0x39,0x0c,0x06,0xbc,0x1d,	/* y */
	  0x55,0x2b,0xad,0x22,0x6f,0x3b,0x6f,0xcf,0xe4,0x8b,
	  0x6e,0x81,0x84,0x99,0xaf,0x18,0xe3,0xed,0x6c,0xf3,

	  0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0x7F,0xFF,0xFF,0x97,0x5D,0xEB,0x41,0xB3,
	  0xA6,0x05,0x7C,0x3C,0x43,0x21,0x46,0x52,0x65,0x51 }
	};


static const struct { EC_CURVE_DATA h; unsigned char data[20+32*6]; }
	_EC_X9_62_PRIME_256V1 = {
	{ NID_X9_62_prime_field,20,32,1 },
	{ 0xC4,0x9D,0x36,0x08,0x86,0xE7,0x04,0x93,0x6A,0x66,	/* seed */
	  0x78,0xE1,0x13,0x9D,0x26,0xB7,0x81,0x9F,0x7E,0x90,

	  0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x01,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x01,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFC,
	  0x5A,0xC6,0x35,0xD8,0xAA,0x3A,0x93,0xE7,0xB3,0xEB,	/* b */
	  0xBD,0x55,0x76,0x98,0x86,0xBC,0x65,0x1D,0x06,0xB0,
	  0xCC,0x53,0xB0,0xF6,0x3B,0xCE,0x3C,0x3E,0x27,0xD2,
	  0x60,0x4B,
	  0x6B,0x17,0xD1,0xF2,0xE1,0x2C,0x42,0x47,0xF8,0xBC,	/* x */
	  0xE6,0xE5,0x63,0xA4,0x40,0xF2,0x77,0x03,0x7D,0x81,
	  0x2D,0xEB,0x33,0xA0,0xF4,0xA1,0x39,0x45,0xD8,0x98,
	  0xC2,0x96,
	  0x4f,0xe3,0x42,0xe2,0xfe,0x1a,0x7f,0x9b,0x8e,0xe7,	/* y */
	  0xeb,0x4a,0x7c,0x0f,0x9e,0x16,0x2b,0xce,0x33,0x57,
	  0x6b,0x31,0x5e,0xce,0xcb,0xb6,0x40,0x68,0x37,0xbf,
	  0x51,0xf5,
	  0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xBC,0xE6,0xFA,0xAD,
	  0xA7,0x17,0x9E,0x84,0xF3,0xB9,0xCA,0xC2,0xFC,0x63,
	  0x25,0x51 }
	};

/* the secg prime curves (minus the nist and x9.62 prime curves) */
static const struct { EC_CURVE_DATA h; unsigned char data[20+14*6]; }
	_EC_SECG_PRIME_112R1 = {
	{ NID_X9_62_prime_field,20,14,1 },
	{ 0x00,0xF5,0x0B,0x02,0x8E,0x4D,0x69,0x6E,0x67,0x68,	/* seed */
	  0x75,0x61,0x51,0x75,0x29,0x04,0x72,0x78,0x3F,0xB1,

	  0xDB,0x7C,0x2A,0xBF,0x62,0xE3,0x5E,0x66,0x80,0x76,	/* p */
	  0xBE,0xAD,0x20,0x8B,
	  0xDB,0x7C,0x2A,0xBF,0x62,0xE3,0x5E,0x66,0x80,0x76,	/* a */
	  0xBE,0xAD,0x20,0x88,
	  0x65,0x9E,0xF8,0xBA,0x04,0x39,0x16,0xEE,0xDE,0x89,	/* b */
	  0x11,0x70,0x2B,0x22,
	  0x09,0x48,0x72,0x39,0x99,0x5A,0x5E,0xE7,0x6B,0x55,	/* x */
	  0xF9,0xC2,0xF0,0x98,
	  0xa8,0x9c,0xe5,0xaf,0x87,0x24,0xc0,0xa2,0x3e,0x0e,	/* y */
	  0x0f,0xf7,0x75,0x00,
	  0xDB,0x7C,0x2A,0xBF,0x62,0xE3,0x5E,0x76,0x28,0xDF,	/* order */
	  0xAC,0x65,0x61,0xC5 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+14*6]; }
	_EC_SECG_PRIME_112R2 = {
	{ NID_X9_62_prime_field,20,14,4 },
	{ 0x00,0x27,0x57,0xA1,0x11,0x4D,0x69,0x6E,0x67,0x68,	/* seed */
	  0x75,0x61,0x51,0x75,0x53,0x16,0xC0,0x5E,0x0B,0xD4,

	  0xDB,0x7C,0x2A,0xBF,0x62,0xE3,0x5E,0x66,0x80,0x76,	/* p */
	  0xBE,0xAD,0x20,0x8B,
	  0x61,0x27,0xC2,0x4C,0x05,0xF3,0x8A,0x0A,0xAA,0xF6,	/* a */
	  0x5C,0x0E,0xF0,0x2C,
	  0x51,0xDE,0xF1,0x81,0x5D,0xB5,0xED,0x74,0xFC,0xC3,	/* b */
	  0x4C,0x85,0xD7,0x09,
	  0x4B,0xA3,0x0A,0xB5,0xE8,0x92,0xB4,0xE1,0x64,0x9D,	/* x */
	  0xD0,0x92,0x86,0x43,
	  0xad,0xcd,0x46,0xf5,0x88,0x2e,0x37,0x47,0xde,0xf3,	/* y */
	  0x6e,0x95,0x6e,0x97,
	  0x36,0xDF,0x0A,0xAF,0xD8,0xB8,0xD7,0x59,0x7C,0xA1,	/* order */
	  0x05,0x20,0xD0,0x4B }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+16*6]; }
	_EC_SECG_PRIME_128R1 = {
	{ NID_X9_62_prime_field,20,16,1 },
	{ 0x00,0x0E,0x0D,0x4D,0x69,0x6E,0x67,0x68,0x75,0x61,	/* seed */
	  0x51,0x75,0x0C,0xC0,0x3A,0x44,0x73,0xD0,0x36,0x79,

	  0xFF,0xFF,0xFF,0xFD,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFD,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFC,
	  0xE8,0x75,0x79,0xC1,0x10,0x79,0xF4,0x3D,0xD8,0x24,	/* b */
	  0x99,0x3C,0x2C,0xEE,0x5E,0xD3,
	  0x16,0x1F,0xF7,0x52,0x8B,0x89,0x9B,0x2D,0x0C,0x28,	/* x */
	  0x60,0x7C,0xA5,0x2C,0x5B,0x86,
	  0xcf,0x5a,0xc8,0x39,0x5b,0xaf,0xeb,0x13,0xc0,0x2d,	/* y */
	  0xa2,0x92,0xdd,0xed,0x7a,0x83,
	  0xFF,0xFF,0xFF,0xFE,0x00,0x00,0x00,0x00,0x75,0xA3,	/* order */
	  0x0D,0x1B,0x90,0x38,0xA1,0x15 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+16*6]; }
	_EC_SECG_PRIME_128R2 = {
	{ NID_X9_62_prime_field,20,16,4 },
	{ 0x00,0x4D,0x69,0x6E,0x67,0x68,0x75,0x61,0x51,0x75,	/* seed */
	  0x12,0xD8,0xF0,0x34,0x31,0xFC,0xE6,0x3B,0x88,0xF4,

	  0xFF,0xFF,0xFF,0xFD,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xD6,0x03,0x19,0x98,0xD1,0xB3,0xBB,0xFE,0xBF,0x59,	/* a */
	  0xCC,0x9B,0xBF,0xF9,0xAE,0xE1,
	  0x5E,0xEE,0xFC,0xA3,0x80,0xD0,0x29,0x19,0xDC,0x2C,	/* b */
	  0x65,0x58,0xBB,0x6D,0x8A,0x5D,
	  0x7B,0x6A,0xA5,0xD8,0x5E,0x57,0x29,0x83,0xE6,0xFB,	/* x */
	  0x32,0xA7,0xCD,0xEB,0xC1,0x40,
	  0x27,0xb6,0x91,0x6a,0x89,0x4d,0x3a,0xee,0x71,0x06,	/* y */
	  0xfe,0x80,0x5f,0xc3,0x4b,0x44,
	  0x3F,0xFF,0xFF,0xFF,0x7F,0xFF,0xFF,0xFF,0xBE,0x00,	/* order */
	  0x24,0x72,0x06,0x13,0xB5,0xA3 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+21*6]; }
	_EC_SECG_PRIME_160K1 = {
	{ NID_X9_62_prime_field,0,21,1 },
	{							/* no seed */
	  0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xAC,
	  0x73,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x07,
	  0x00,0x3B,0x4C,0x38,0x2C,0xE3,0x7A,0xA1,0x92,0xA4,	/* x */
	  0x01,0x9E,0x76,0x30,0x36,0xF4,0xF5,0xDD,0x4D,0x7E,
	  0xBB,
	  0x00,0x93,0x8c,0xf9,0x35,0x31,0x8f,0xdc,0xed,0x6b,	/* y */
	  0xc2,0x82,0x86,0x53,0x17,0x33,0xc3,0xf0,0x3c,0x4f,
	  0xee,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x01,0xB8,0xFA,0x16,0xDF,0xAB,0x9A,0xCA,0x16,0xB6,
	  0xB3 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+21*6]; }
	_EC_SECG_PRIME_160R1 = {
	{ NID_X9_62_prime_field,20,21,1 },
	{ 0x10,0x53,0xCD,0xE4,0x2C,0x14,0xD6,0x96,0xE6,0x76,	/* seed */
	  0x87,0x56,0x15,0x17,0x53,0x3B,0xF3,0xF8,0x33,0x45,

	  0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x7F,0xFF,0xFF,
	  0xFF,
	  0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x7F,0xFF,0xFF,
	  0xFC,
	  0x00,0x1C,0x97,0xBE,0xFC,0x54,0xBD,0x7A,0x8B,0x65,	/* b */
	  0xAC,0xF8,0x9F,0x81,0xD4,0xD4,0xAD,0xC5,0x65,0xFA,
	  0x45,
	  0x00,0x4A,0x96,0xB5,0x68,0x8E,0xF5,0x73,0x28,0x46,	/* x */
	  0x64,0x69,0x89,0x68,0xC3,0x8B,0xB9,0x13,0xCB,0xFC,
	  0x82,
	  0x00,0x23,0xa6,0x28,0x55,0x31,0x68,0x94,0x7d,0x59,	/* y */
	  0xdc,0xc9,0x12,0x04,0x23,0x51,0x37,0x7a,0xc5,0xfb,
	  0x32,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x01,0xF4,0xC8,0xF9,0x27,0xAE,0xD3,0xCA,0x75,0x22,
	  0x57 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+21*6]; }
	_EC_SECG_PRIME_160R2 = {
	{ NID_X9_62_prime_field,20,21,1 },
	{ 0xB9,0x9B,0x99,0xB0,0x99,0xB3,0x23,0xE0,0x27,0x09,	/* seed */
	  0xA4,0xD6,0x96,0xE6,0x76,0x87,0x56,0x15,0x17,0x51,

	  0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xAC,
	  0x73,
	  0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xAC,
	  0x70,
	  0x00,0xB4,0xE1,0x34,0xD3,0xFB,0x59,0xEB,0x8B,0xAB,	/* b */
	  0x57,0x27,0x49,0x04,0x66,0x4D,0x5A,0xF5,0x03,0x88,
	  0xBA,
	  0x00,0x52,0xDC,0xB0,0x34,0x29,0x3A,0x11,0x7E,0x1F,	/* x */
	  0x4F,0xF1,0x1B,0x30,0xF7,0x19,0x9D,0x31,0x44,0xCE,
	  0x6D,
	  0x00,0xfe,0xaf,0xfe,0xf2,0xe3,0x31,0xf2,0x96,0xe0,	/* y */
	  0x71,0xfa,0x0d,0xf9,0x98,0x2c,0xfe,0xa7,0xd4,0x3f,
	  0x2e,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x35,0x1E,0xE7,0x86,0xA8,0x18,0xF3,0xA1,0xA1,
	  0x6B }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+24*6]; }
	_EC_SECG_PRIME_192K1 = {
	{ NID_X9_62_prime_field,0,24,1 },
	{							/* no seed */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,
	  0xFF,0xFF,0xEE,0x37,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x03,
	  0xDB,0x4F,0xF1,0x0E,0xC0,0x57,0xE9,0xAE,0x26,0xB0,	/* x */
	  0x7D,0x02,0x80,0xB7,0xF4,0x34,0x1D,0xA5,0xD1,0xB1,
	  0xEA,0xE0,0x6C,0x7D,
	  0x9b,0x2f,0x2f,0x6d,0x9c,0x56,0x28,0xa7,0x84,0x41,	/* y */
	  0x63,0xd0,0x15,0xbe,0x86,0x34,0x40,0x82,0xaa,0x88,
	  0xd9,0x5e,0x2f,0x9d,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFE,0x26,0xF2,0xFC,0x17,0x0F,0x69,0x46,0x6A,
	  0x74,0xDE,0xFD,0x8D }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+29*6]; }
	_EC_SECG_PRIME_224K1 = {
	{ NID_X9_62_prime_field,0,29,1 },
	{							/* no seed */
	  0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xE5,0x6D,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x05,
	  0x00,0xA1,0x45,0x5B,0x33,0x4D,0xF0,0x99,0xDF,0x30,	/* x */
	  0xFC,0x28,0xA1,0x69,0xA4,0x67,0xE9,0xE4,0x70,0x75,
	  0xA9,0x0F,0x7E,0x65,0x0E,0xB6,0xB7,0xA4,0x5C,
	  0x00,0x7e,0x08,0x9f,0xed,0x7f,0xba,0x34,0x42,0x82,	/* y */
	  0xca,0xfb,0xd6,0xf7,0xe3,0x19,0xf7,0xc0,0xb0,0xbd,
	  0x59,0xe2,0xca,0x4b,0xdb,0x55,0x6d,0x61,0xa5,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x00,0x00,0x01,0xDC,0xE8,0xD2,0xEC,0x61,
	  0x84,0xCA,0xF0,0xA9,0x71,0x76,0x9F,0xB1,0xF7 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+32*6]; }
	_EC_SECG_PRIME_256K1 = {
	{ NID_X9_62_prime_field,0,32,1 },
	{							/* no seed */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,
	  0xFC,0x2F,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x07,
	  0x79,0xBE,0x66,0x7E,0xF9,0xDC,0xBB,0xAC,0x55,0xA0,	/* x */
	  0x62,0x95,0xCE,0x87,0x0B,0x07,0x02,0x9B,0xFC,0xDB,
	  0x2D,0xCE,0x28,0xD9,0x59,0xF2,0x81,0x5B,0x16,0xF8,
	  0x17,0x98,
	  0x48,0x3a,0xda,0x77,0x26,0xa3,0xc4,0x65,0x5d,0xa4,	/* y */
	  0xfb,0xfc,0x0e,0x11,0x08,0xa8,0xfd,0x17,0xb4,0x48,
	  0xa6,0x85,0x54,0x19,0x9c,0x47,0xd0,0x8f,0xfb,0x10,
	  0xd4,0xb8,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xBA,0xAE,0xDC,0xE6,
	  0xAF,0x48,0xA0,0x3B,0xBF,0xD2,0x5E,0x8C,0xD0,0x36,
	  0x41,0x41 }
	};

/* some wap/wtls curves */
static const struct { EC_CURVE_DATA h; unsigned char data[0+15*6]; }
	_EC_WTLS_8 = {
	{ NID_X9_62_prime_field,0,15,1 },
	{							/* no seed */
	  0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFD,0xE7,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x03,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* x */
	  0x00,0x00,0x00,0x00,0x01,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* y */
	  0x00,0x00,0x00,0x00,0x02,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xEC,0xEA,	/* order */
	  0x55,0x1A,0xD8,0x37,0xE9 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+21*6]; }
	_EC_WTLS_9 = {
	{ NID_X9_62_prime_field,0,21,1 },
	{							/* no seed */
	  0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFC,0x80,
	  0x8F,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x03,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* x */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x01,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* y */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x02,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x01,0xCD,0xC9,0x8A,0xE0,0xE2,0xDE,0x57,0x4A,0xBF,
	  0x33 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+28*6]; }
	_EC_WTLS_12 = {
	{ NID_X9_62_prime_field,0,28,1 },
	{							/* no seed */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* p */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* a */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,
	  0xB4,0x05,0x0A,0x85,0x0C,0x04,0xB3,0xAB,0xF5,0x41,	/* b */
	  0x32,0x56,0x50,0x44,0xB0,0xB7,0xD7,0xBF,0xD8,0xBA,
	  0x27,0x0B,0x39,0x43,0x23,0x55,0xFF,0xB4,
	  0xB7,0x0E,0x0C,0xBD,0x6B,0xB4,0xBF,0x7F,0x32,0x13,	/* x */
	  0x90,0xB9,0x4A,0x03,0xC1,0xD3,0x56,0xC2,0x11,0x22,
	  0x34,0x32,0x80,0xD6,0x11,0x5C,0x1D,0x21,
	  0xbd,0x37,0x63,0x88,0xb5,0xf7,0x23,0xfb,0x4c,0x22,	/* y */
	  0xdf,0xe6,0xcd,0x43,0x75,0xa0,0x5a,0x07,0x47,0x64,
	  0x44,0xd5,0x81,0x99,0x85,0x00,0x7e,0x34,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xFF,0xFF,0x16,0xA2,0xE0,0xB8,0xF0,0x3E,
	  0x13,0xDD,0x29,0x45,0x5C,0x5C,0x2A,0x3D }
	};

#ifndef OPENSSL_NO_EC2M

/* characteristic two curves */
static const struct { EC_CURVE_DATA h; unsigned char data[20+15*6]; }
	_EC_SECG_CHAR2_113R1 = {
	{ NID_X9_62_characteristic_two_field,20,15,2 },
	{ 0x10,0xE7,0x23,0xAB,0x14,0xD6,0x96,0xE6,0x76,0x87,	/* seed */
	  0x56,0x15,0x17,0x56,0xFE,0xBF,0x8F,0xCB,0x49,0xA9,

	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x02,0x01,
	  0x00,0x30,0x88,0x25,0x0C,0xA6,0xE7,0xC7,0xFE,0x64,	/* a */
	  0x9C,0xE8,0x58,0x20,0xF7,
	  0x00,0xE8,0xBE,0xE4,0xD3,0xE2,0x26,0x07,0x44,0x18,	/* b */
	  0x8B,0xE0,0xE9,0xC7,0x23,
	  0x00,0x9D,0x73,0x61,0x6F,0x35,0xF4,0xAB,0x14,0x07,	/* x */
	  0xD7,0x35,0x62,0xC1,0x0F,
	  0x00,0xA5,0x28,0x30,0x27,0x79,0x58,0xEE,0x84,0xD1,	/* y */
	  0x31,0x5E,0xD3,0x18,0x86,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xD9,0xCC,	/* order */
	  0xEC,0x8A,0x39,0xE5,0x6F }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+15*6]; }
	_EC_SECG_CHAR2_113R2 = {
	{ NID_X9_62_characteristic_two_field,20,15,2 },
	{ 0x10,0xC0,0xFB,0x15,0x76,0x08,0x60,0xDE,0xF1,0xEE,	/* seed */
	  0xF4,0xD6,0x96,0xE6,0x76,0x87,0x56,0x15,0x17,0x5D,

	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x02,0x01,
	  0x00,0x68,0x99,0x18,0xDB,0xEC,0x7E,0x5A,0x0D,0xD6,	/* a */
	  0xDF,0xC0,0xAA,0x55,0xC7,
	  0x00,0x95,0xE9,0xA9,0xEC,0x9B,0x29,0x7B,0xD4,0xBF,	/* b */
	  0x36,0xE0,0x59,0x18,0x4F,
	  0x01,0xA5,0x7A,0x6A,0x7B,0x26,0xCA,0x5E,0xF5,0x2F,	/* x */
	  0xCD,0xB8,0x16,0x47,0x97,
	  0x00,0xB3,0xAD,0xC9,0x4E,0xD1,0xFE,0x67,0x4C,0x06,	/* y */
	  0xE6,0x95,0xBA,0xBA,0x1D,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x08,0x78,	/* order */
	  0x9B,0x24,0x96,0xAF,0x93 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+17*6]; }
	_EC_SECG_CHAR2_131R1 = {
	{ NID_X9_62_characteristic_two_field,20,17,2 },
	{ 0x4D,0x69,0x6E,0x67,0x68,0x75,0x61,0x51,0x75,0x98,	/* seed */
	  0x5B,0xD3,0xAD,0xBA,0xDA,0x21,0xB4,0x3A,0x97,0xE2,

	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x01,0x0D,
	  0x07,0xA1,0x1B,0x09,0xA7,0x6B,0x56,0x21,0x44,0x41,	/* a */
	  0x8F,0xF3,0xFF,0x8C,0x25,0x70,0xB8,
	  0x02,0x17,0xC0,0x56,0x10,0x88,0x4B,0x63,0xB9,0xC6,	/* b */
	  0xC7,0x29,0x16,0x78,0xF9,0xD3,0x41,
	  0x00,0x81,0xBA,0xF9,0x1F,0xDF,0x98,0x33,0xC4,0x0F,	/* x */
	  0x9C,0x18,0x13,0x43,0x63,0x83,0x99,
	  0x07,0x8C,0x6E,0x7E,0xA3,0x8C,0x00,0x1F,0x73,0xC8,	/* y */
	  0x13,0x4B,0x1B,0x4E,0xF9,0xE1,0x50,
	  0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x31,	/* order */
	  0x23,0x95,0x3A,0x94,0x64,0xB5,0x4D }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+17*6]; }
	_EC_SECG_CHAR2_131R2 = {
	{ NID_X9_62_characteristic_two_field,20,17,2 },
	{ 0x98,0x5B,0xD3,0xAD,0xBA,0xD4,0xD6,0x96,0xE6,0x76,	/* seed */
	  0x87,0x56,0x15,0x17,0x5A,0x21,0xB4,0x3A,0x97,0xE3,

	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x01,0x0D,
	  0x03,0xE5,0xA8,0x89,0x19,0xD7,0xCA,0xFC,0xBF,0x41,	/* a */
	  0x5F,0x07,0xC2,0x17,0x65,0x73,0xB2,
	  0x04,0xB8,0x26,0x6A,0x46,0xC5,0x56,0x57,0xAC,0x73,	/* b */
	  0x4C,0xE3,0x8F,0x01,0x8F,0x21,0x92,
	  0x03,0x56,0xDC,0xD8,0xF2,0xF9,0x50,0x31,0xAD,0x65,	/* x */
	  0x2D,0x23,0x95,0x1B,0xB3,0x66,0xA8,
	  0x06,0x48,0xF0,0x6D,0x86,0x79,0x40,0xA5,0x36,0x6D,	/* y */
	  0x9E,0x26,0x5D,0xE9,0xEB,0x24,0x0F,
	  0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x69,	/* order */
	  0x54,0xA2,0x33,0x04,0x9B,0xA9,0x8F }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+21*6]; }
	_EC_NIST_CHAR2_163K = {
	{ NID_X9_62_characteristic_two_field,0,21,2 },
	{							/* no seed */
	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0xC9,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x01,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x01,
	  0x02,0xFE,0x13,0xC0,0x53,0x7B,0xBC,0x11,0xAC,0xAA,	/* x */
	  0x07,0xD7,0x93,0xDE,0x4E,0x6D,0x5E,0x5C,0x94,0xEE,
	  0xE8,
	  0x02,0x89,0x07,0x0F,0xB0,0x5D,0x38,0xFF,0x58,0x32,	/* y */
	  0x1F,0x2E,0x80,0x05,0x36,0xD5,0x38,0xCC,0xDA,0xA3,
	  0xD9,
	  0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x02,0x01,0x08,0xA2,0xE0,0xCC,0x0D,0x99,0xF8,0xA5,
	  0xEF }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+21*6]; }
	_EC_SECG_CHAR2_163R1 = {
	{ NID_X9_62_characteristic_two_field,0,21,2 },
	{							/* no seed */
#if 0
/* The algorithm used to derive the curve parameters from
 * the seed used here is slightly different than the
 * algorithm described in X9.62 . */
	  0x24,0xB7,0xB1,0x37,0xC8,0xA1,0x4D,0x69,0x6E,0x67,
	  0x68,0x75,0x61,0x51,0x75,0x6F,0xD0,0xDA,0x2E,0x5C,
#endif
	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0xC9,
	  0x07,0xB6,0x88,0x2C,0xAA,0xEF,0xA8,0x4F,0x95,0x54,	/* a */
	  0xFF,0x84,0x28,0xBD,0x88,0xE2,0x46,0xD2,0x78,0x2A,
	  0xE2,
	  0x07,0x13,0x61,0x2D,0xCD,0xDC,0xB4,0x0A,0xAB,0x94,	/* b */
	  0x6B,0xDA,0x29,0xCA,0x91,0xF7,0x3A,0xF9,0x58,0xAF,
	  0xD9,
	  0x03,0x69,0x97,0x96,0x97,0xAB,0x43,0x89,0x77,0x89,	/* x */
	  0x56,0x67,0x89,0x56,0x7F,0x78,0x7A,0x78,0x76,0xA6,
	  0x54,
	  0x00,0x43,0x5E,0xDB,0x42,0xEF,0xAF,0xB2,0x98,0x9D,	/* y */
	  0x51,0xFE,0xFC,0xE3,0xC8,0x09,0x88,0xF4,0x1F,0xF8,
	  0x83,
	  0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0x48,0xAA,0xB6,0x89,0xC2,0x9C,0xA7,0x10,0x27,
	  0x9B }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+21*6]; }
	_EC_NIST_CHAR2_163B = {
	{ NID_X9_62_characteristic_two_field,0,21,2 },
	{							/* no seed */
#if 0
/* The seed here was used to created the curve parameters in normal
 * basis representation (and not the polynomial representation used here) */
	  0x85,0xE2,0x5B,0xFE,0x5C,0x86,0x22,0x6C,0xDB,0x12,
	  0x01,0x6F,0x75,0x53,0xF9,0xD0,0xE6,0x93,0xA2,0x68,
#endif
	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0xC9,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x01,
	  0x02,0x0A,0x60,0x19,0x07,0xB8,0xC9,0x53,0xCA,0x14,	/* b */
	  0x81,0xEB,0x10,0x51,0x2F,0x78,0x74,0x4A,0x32,0x05,
	  0xFD,
	  0x03,0xF0,0xEB,0xA1,0x62,0x86,0xA2,0xD5,0x7E,0xA0,	/* x */
	  0x99,0x11,0x68,0xD4,0x99,0x46,0x37,0xE8,0x34,0x3E,
	  0x36,
	  0x00,0xD5,0x1F,0xBC,0x6C,0x71,0xA0,0x09,0x4F,0xA2,	/* y */
	  0xCD,0xD5,0x45,0xB1,0x1C,0x5C,0x0C,0x79,0x73,0x24,
	  0xF1,
	  0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x02,0x92,0xFE,0x77,0xE7,0x0C,0x12,0xA4,0x23,0x4C,
	  0x33 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+25*6]; }
	_EC_SECG_CHAR2_193R1 = {
	{ NID_X9_62_characteristic_two_field,20,25,2 },
	{ 0x10,0x3F,0xAE,0xC7,0x4D,0x69,0x6E,0x67,0x68,0x75,	/* seed */
	  0x61,0x51,0x75,0x77,0x7F,0xC5,0xB1,0x91,0xEF,0x30,

	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x80,0x01,
	  0x00,0x17,0x85,0x8F,0xEB,0x7A,0x98,0x97,0x51,0x69,	/* a */
	  0xE1,0x71,0xF7,0x7B,0x40,0x87,0xDE,0x09,0x8A,0xC8,
	  0xA9,0x11,0xDF,0x7B,0x01,
	  0x00,0xFD,0xFB,0x49,0xBF,0xE6,0xC3,0xA8,0x9F,0xAC,	/* b */
	  0xAD,0xAA,0x7A,0x1E,0x5B,0xBC,0x7C,0xC1,0xC2,0xE5,
	  0xD8,0x31,0x47,0x88,0x14,
	  0x01,0xF4,0x81,0xBC,0x5F,0x0F,0xF8,0x4A,0x74,0xAD,	/* x */
	  0x6C,0xDF,0x6F,0xDE,0xF4,0xBF,0x61,0x79,0x62,0x53,
	  0x72,0xD8,0xC0,0xC5,0xE1,
	  0x00,0x25,0xE3,0x99,0xF2,0x90,0x37,0x12,0xCC,0xF3,	/* y */
	  0xEA,0x9E,0x3A,0x1A,0xD1,0x7F,0xB0,0xB3,0x20,0x1B,
	  0x6A,0xF7,0xCE,0x1B,0x05,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x00,0xC7,0xF3,0x4A,0x77,0x8F,0x44,0x3A,
	  0xCC,0x92,0x0E,0xBA,0x49 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+25*6]; }
	_EC_SECG_CHAR2_193R2 = {
	{ NID_X9_62_characteristic_two_field,20,25,2 },
	{ 0x10,0xB7,0xB4,0xD6,0x96,0xE6,0x76,0x87,0x56,0x15,	/* seed */
	  0x17,0x51,0x37,0xC8,0xA1,0x6F,0xD0,0xDA,0x22,0x11,

	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x80,0x01,
	  0x01,0x63,0xF3,0x5A,0x51,0x37,0xC2,0xCE,0x3E,0xA6,	/* a */
	  0xED,0x86,0x67,0x19,0x0B,0x0B,0xC4,0x3E,0xCD,0x69,
	  0x97,0x77,0x02,0x70,0x9B,
	  0x00,0xC9,0xBB,0x9E,0x89,0x27,0xD4,0xD6,0x4C,0x37,	/* b */
	  0x7E,0x2A,0xB2,0x85,0x6A,0x5B,0x16,0xE3,0xEF,0xB7,
	  0xF6,0x1D,0x43,0x16,0xAE,
	  0x00,0xD9,0xB6,0x7D,0x19,0x2E,0x03,0x67,0xC8,0x03,	/* x */
	  0xF3,0x9E,0x1A,0x7E,0x82,0xCA,0x14,0xA6,0x51,0x35,
	  0x0A,0xAE,0x61,0x7E,0x8F,
	  0x01,0xCE,0x94,0x33,0x56,0x07,0xC3,0x04,0xAC,0x29,	/* y */
	  0xE7,0xDE,0xFB,0xD9,0xCA,0x01,0xF5,0x96,0xF9,0x27,
	  0x22,0x4C,0xDE,0xCF,0x6C,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x01,0x5A,0xAB,0x56,0x1B,0x00,0x54,0x13,
	  0xCC,0xD4,0xEE,0x99,0xD5 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+30*6]; }
	_EC_NIST_CHAR2_233K = {
	{ NID_X9_62_characteristic_two_field,0,30,4 },
	{							/* no seed */
	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,

	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,

	  0x01,0x72,0x32,0xBA,0x85,0x3A,0x7E,0x73,0x1A,0xF1,	/* x */
	  0x29,0xF2,0x2F,0xF4,0x14,0x95,0x63,0xA4,0x19,0xC2,
	  0x6B,0xF5,0x0A,0x4C,0x9D,0x6E,0xEF,0xAD,0x61,0x26,

	  0x01,0xDB,0x53,0x7D,0xEC,0xE8,0x19,0xB7,0xF7,0x0F,	/* y */
	  0x55,0x5A,0x67,0xC4,0x27,0xA8,0xCD,0x9B,0xF1,0x8A,
	  0xEB,0x9B,0x56,0xE0,0xC1,0x10,0x56,0xFA,0xE6,0xA3,

	  0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x00,0x00,0x00,0x06,0x9D,0x5B,0xB9,0x15,
	  0xBC,0xD4,0x6E,0xFB,0x1A,0xD5,0xF1,0x73,0xAB,0xDF }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+30*6]; }
	_EC_NIST_CHAR2_233B = {
	{ NID_X9_62_characteristic_two_field,20,30,2 },
	{ 0x74,0xD5,0x9F,0xF0,0x7F,0x6B,0x41,0x3D,0x0E,0xA1,	/* seed */
	  0x4B,0x34,0x4B,0x20,0xA2,0xDB,0x04,0x9B,0x50,0xC3,

	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,

	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,

	  0x00,0x66,0x64,0x7E,0xDE,0x6C,0x33,0x2C,0x7F,0x8C,	/* b */
	  0x09,0x23,0xBB,0x58,0x21,0x3B,0x33,0x3B,0x20,0xE9,
	  0xCE,0x42,0x81,0xFE,0x11,0x5F,0x7D,0x8F,0x90,0xAD,

	  0x00,0xFA,0xC9,0xDF,0xCB,0xAC,0x83,0x13,0xBB,0x21,	/* x */
	  0x39,0xF1,0xBB,0x75,0x5F,0xEF,0x65,0xBC,0x39,0x1F,
	  0x8B,0x36,0xF8,0xF8,0xEB,0x73,0x71,0xFD,0x55,0x8B,

	  0x01,0x00,0x6A,0x08,0xA4,0x19,0x03,0x35,0x06,0x78,	/* y */
	  0xE5,0x85,0x28,0xBE,0xBF,0x8A,0x0B,0xEF,0xF8,0x67,
	  0xA7,0xCA,0x36,0x71,0x6F,0x7E,0x01,0xF8,0x10,0x52,

	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x00,0x00,0x00,0x13,0xE9,0x74,0xE7,0x2F,
	  0x8A,0x69,0x22,0x03,0x1D,0x26,0x03,0xCF,0xE0,0xD7 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+30*6]; }
	_EC_SECG_CHAR2_239K1 = {
	{ NID_X9_62_characteristic_two_field,0,30,4 },
	{							/* no seed */
	  0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,

	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,

	  0x29,0xA0,0xB6,0xA8,0x87,0xA9,0x83,0xE9,0x73,0x09,	/* x */
	  0x88,0xA6,0x87,0x27,0xA8,0xB2,0xD1,0x26,0xC4,0x4C,
	  0xC2,0xCC,0x7B,0x2A,0x65,0x55,0x19,0x30,0x35,0xDC,

	  0x76,0x31,0x08,0x04,0xF1,0x2E,0x54,0x9B,0xDB,0x01,	/* y */
	  0x1C,0x10,0x30,0x89,0xE7,0x35,0x10,0xAC,0xB2,0x75,
	  0xFC,0x31,0x2A,0x5D,0xC6,0xB7,0x65,0x53,0xF0,0xCA,

	  0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x00,0x00,0x00,0x5A,0x79,0xFE,0xC6,0x7C,
	  0xB6,0xE9,0x1F,0x1C,0x1D,0xA8,0x00,0xE4,0x78,0xA5 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+36*6]; }
	_EC_NIST_CHAR2_283K = {
	{ NID_X9_62_characteristic_two_field,0,36,4 },
	{							/* no seed */
	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x10,0xA1,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x01,
	  0x05,0x03,0x21,0x3F,0x78,0xCA,0x44,0x88,0x3F,0x1A,	/* x */
	  0x3B,0x81,0x62,0xF1,0x88,0xE5,0x53,0xCD,0x26,0x5F,
	  0x23,0xC1,0x56,0x7A,0x16,0x87,0x69,0x13,0xB0,0xC2,
	  0xAC,0x24,0x58,0x49,0x28,0x36,
	  0x01,0xCC,0xDA,0x38,0x0F,0x1C,0x9E,0x31,0x8D,0x90,	/* y */
	  0xF9,0x5D,0x07,0xE5,0x42,0x6F,0xE8,0x7E,0x45,0xC0,
	  0xE8,0x18,0x46,0x98,0xE4,0x59,0x62,0x36,0x4E,0x34,
	  0x11,0x61,0x77,0xDD,0x22,0x59,
	  0x01,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xE9,0xAE,
	  0x2E,0xD0,0x75,0x77,0x26,0x5D,0xFF,0x7F,0x94,0x45,
	  0x1E,0x06,0x1E,0x16,0x3C,0x61 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+36*6]; }
	_EC_NIST_CHAR2_283B = {
	{ NID_X9_62_characteristic_two_field,20,36,2 },
	{ 0x77,0xE2,0xB0,0x73,0x70,0xEB,0x0F,0x83,0x2A,0x6D,	/* no seed */
	  0xD5,0xB6,0x2D,0xFC,0x88,0xCD,0x06,0xBB,0x84,0xBE,

	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x10,0xA1,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x01,
	  0x02,0x7B,0x68,0x0A,0xC8,0xB8,0x59,0x6D,0xA5,0xA4,	/* b */
	  0xAF,0x8A,0x19,0xA0,0x30,0x3F,0xCA,0x97,0xFD,0x76,
	  0x45,0x30,0x9F,0xA2,0xA5,0x81,0x48,0x5A,0xF6,0x26,
	  0x3E,0x31,0x3B,0x79,0xA2,0xF5,
	  0x05,0xF9,0x39,0x25,0x8D,0xB7,0xDD,0x90,0xE1,0x93,	/* x */
	  0x4F,0x8C,0x70,0xB0,0xDF,0xEC,0x2E,0xED,0x25,0xB8,
	  0x55,0x7E,0xAC,0x9C,0x80,0xE2,0xE1,0x98,0xF8,0xCD,
	  0xBE,0xCD,0x86,0xB1,0x20,0x53,
	  0x03,0x67,0x68,0x54,0xFE,0x24,0x14,0x1C,0xB9,0x8F,	/* y */
	  0xE6,0xD4,0xB2,0x0D,0x02,0xB4,0x51,0x6F,0xF7,0x02,
	  0x35,0x0E,0xDD,0xB0,0x82,0x67,0x79,0xC8,0x13,0xF0,
	  0xDF,0x45,0xBE,0x81,0x12,0xF4,
	  0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xEF,0x90,
	  0x39,0x96,0x60,0xFC,0x93,0x8A,0x90,0x16,0x5B,0x04,
	  0x2A,0x7C,0xEF,0xAD,0xB3,0x07 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+52*6]; }
	_EC_NIST_CHAR2_409K = {
	{ NID_X9_62_characteristic_two_field,0,52,4 },
	{							/* no seed */
	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x01,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x01,
	  0x00,0x60,0xF0,0x5F,0x65,0x8F,0x49,0xC1,0xAD,0x3A,	/* x */
	  0xB1,0x89,0x0F,0x71,0x84,0x21,0x0E,0xFD,0x09,0x87,
	  0xE3,0x07,0xC8,0x4C,0x27,0xAC,0xCF,0xB8,0xF9,0xF6,
	  0x7C,0xC2,0xC4,0x60,0x18,0x9E,0xB5,0xAA,0xAA,0x62,
	  0xEE,0x22,0x2E,0xB1,0xB3,0x55,0x40,0xCF,0xE9,0x02,
	  0x37,0x46,
	  0x01,0xE3,0x69,0x05,0x0B,0x7C,0x4E,0x42,0xAC,0xBA,	/* y */
	  0x1D,0xAC,0xBF,0x04,0x29,0x9C,0x34,0x60,0x78,0x2F,
	  0x91,0x8E,0xA4,0x27,0xE6,0x32,0x51,0x65,0xE9,0xEA,
	  0x10,0xE3,0xDA,0x5F,0x6C,0x42,0xE9,0xC5,0x52,0x15,
	  0xAA,0x9C,0xA2,0x7A,0x58,0x63,0xEC,0x48,0xD8,0xE0,
	  0x28,0x6B,
	  0x00,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0x5F,0x83,0xB2,
	  0xD4,0xEA,0x20,0x40,0x0E,0xC4,0x55,0x7D,0x5E,0xD3,
	  0xE3,0xE7,0xCA,0x5B,0x4B,0x5C,0x83,0xB8,0xE0,0x1E,
	  0x5F,0xCF }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+52*6]; }
	_EC_NIST_CHAR2_409B = {
	{ NID_X9_62_characteristic_two_field,20,52,2 },
	{ 0x40,0x99,0xB5,0xA4,0x57,0xF9,0xD6,0x9F,0x79,0x21,	/* seed */
	  0x3D,0x09,0x4C,0x4B,0xCD,0x4D,0x42,0x62,0x21,0x0B,

	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x01,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x01,
	  0x00,0x21,0xA5,0xC2,0xC8,0xEE,0x9F,0xEB,0x5C,0x4B,	/* b */
	  0x9A,0x75,0x3B,0x7B,0x47,0x6B,0x7F,0xD6,0x42,0x2E,
	  0xF1,0xF3,0xDD,0x67,0x47,0x61,0xFA,0x99,0xD6,0xAC,
	  0x27,0xC8,0xA9,0xA1,0x97,0xB2,0x72,0x82,0x2F,0x6C,
	  0xD5,0x7A,0x55,0xAA,0x4F,0x50,0xAE,0x31,0x7B,0x13,
	  0x54,0x5F,
	  0x01,0x5D,0x48,0x60,0xD0,0x88,0xDD,0xB3,0x49,0x6B,	/* x */
	  0x0C,0x60,0x64,0x75,0x62,0x60,0x44,0x1C,0xDE,0x4A,
	  0xF1,0x77,0x1D,0x4D,0xB0,0x1F,0xFE,0x5B,0x34,0xE5,
	  0x97,0x03,0xDC,0x25,0x5A,0x86,0x8A,0x11,0x80,0x51,
	  0x56,0x03,0xAE,0xAB,0x60,0x79,0x4E,0x54,0xBB,0x79,
	  0x96,0xA7,
	  0x00,0x61,0xB1,0xCF,0xAB,0x6B,0xE5,0xF3,0x2B,0xBF,	/* y */
	  0xA7,0x83,0x24,0xED,0x10,0x6A,0x76,0x36,0xB9,0xC5,
	  0xA7,0xBD,0x19,0x8D,0x01,0x58,0xAA,0x4F,0x54,0x88,
	  0xD0,0x8F,0x38,0x51,0x4F,0x1F,0xDF,0x4B,0x4F,0x40,
	  0xD2,0x18,0x1B,0x36,0x81,0xC3,0x64,0xBA,0x02,0x73,
	  0xC7,0x06,
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xE2,0xAA,0xD6,
	  0xA6,0x12,0xF3,0x33,0x07,0xBE,0x5F,0xA4,0x7C,0x3C,
	  0x9E,0x05,0x2F,0x83,0x81,0x64,0xCD,0x37,0xD9,0xA2,
	  0x11,0x73 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+72*6]; }
	_EC_NIST_CHAR2_571K = {
	{ NID_X9_62_characteristic_two_field,0,72,4 },
	{							/* no seed */
	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x04,0x25,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x01,
	  0x02,0x6E,0xB7,0xA8,0x59,0x92,0x3F,0xBC,0x82,0x18,	/* x */
	  0x96,0x31,0xF8,0x10,0x3F,0xE4,0xAC,0x9C,0xA2,0x97,
	  0x00,0x12,0xD5,0xD4,0x60,0x24,0x80,0x48,0x01,0x84,
	  0x1C,0xA4,0x43,0x70,0x95,0x84,0x93,0xB2,0x05,0xE6,
	  0x47,0xDA,0x30,0x4D,0xB4,0xCE,0xB0,0x8C,0xBB,0xD1,
	  0xBA,0x39,0x49,0x47,0x76,0xFB,0x98,0x8B,0x47,0x17,
	  0x4D,0xCA,0x88,0xC7,0xE2,0x94,0x52,0x83,0xA0,0x1C,
	  0x89,0x72,
	  0x03,0x49,0xDC,0x80,0x7F,0x4F,0xBF,0x37,0x4F,0x4A,	/* y */
	  0xEA,0xDE,0x3B,0xCA,0x95,0x31,0x4D,0xD5,0x8C,0xEC,
	  0x9F,0x30,0x7A,0x54,0xFF,0xC6,0x1E,0xFC,0x00,0x6D,
	  0x8A,0x2C,0x9D,0x49,0x79,0xC0,0xAC,0x44,0xAE,0xA7,
	  0x4F,0xBE,0xBB,0xB9,0xF7,0x72,0xAE,0xDC,0xB6,0x20,
	  0xB0,0x1A,0x7B,0xA7,0xAF,0x1B,0x32,0x04,0x30,0xC8,
	  0x59,0x19,0x84,0xF6,0x01,0xCD,0x4C,0x14,0x3E,0xF1,
	  0xC7,0xA3,
	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x13,0x18,0x50,0xE1,
	  0xF1,0x9A,0x63,0xE4,0xB3,0x91,0xA8,0xDB,0x91,0x7F,
	  0x41,0x38,0xB6,0x30,0xD8,0x4B,0xE5,0xD6,0x39,0x38,
	  0x1E,0x91,0xDE,0xB4,0x5C,0xFE,0x77,0x8F,0x63,0x7C,
	  0x10,0x01 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+72*6]; }
	_EC_NIST_CHAR2_571B = {
	{ NID_X9_62_characteristic_two_field,20,72,2 },
	{ 0x2A,0xA0,0x58,0xF7,0x3A,0x0E,0x33,0xAB,0x48,0x6B,	/* seed */
	  0x0F,0x61,0x04,0x10,0xC5,0x3A,0x7F,0x13,0x23,0x10,

	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x04,0x25,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x01,
	  0x02,0xF4,0x0E,0x7E,0x22,0x21,0xF2,0x95,0xDE,0x29,	/* b */
	  0x71,0x17,0xB7,0xF3,0xD6,0x2F,0x5C,0x6A,0x97,0xFF,
	  0xCB,0x8C,0xEF,0xF1,0xCD,0x6B,0xA8,0xCE,0x4A,0x9A,
	  0x18,0xAD,0x84,0xFF,0xAB,0xBD,0x8E,0xFA,0x59,0x33,
	  0x2B,0xE7,0xAD,0x67,0x56,0xA6,0x6E,0x29,0x4A,0xFD,
	  0x18,0x5A,0x78,0xFF,0x12,0xAA,0x52,0x0E,0x4D,0xE7,
	  0x39,0xBA,0xCA,0x0C,0x7F,0xFE,0xFF,0x7F,0x29,0x55,
	  0x72,0x7A,
	  0x03,0x03,0x00,0x1D,0x34,0xB8,0x56,0x29,0x6C,0x16,	/* x */
	  0xC0,0xD4,0x0D,0x3C,0xD7,0x75,0x0A,0x93,0xD1,0xD2,
	  0x95,0x5F,0xA8,0x0A,0xA5,0xF4,0x0F,0xC8,0xDB,0x7B,
	  0x2A,0xBD,0xBD,0xE5,0x39,0x50,0xF4,0xC0,0xD2,0x93,
	  0xCD,0xD7,0x11,0xA3,0x5B,0x67,0xFB,0x14,0x99,0xAE,
	  0x60,0x03,0x86,0x14,0xF1,0x39,0x4A,0xBF,0xA3,0xB4,
	  0xC8,0x50,0xD9,0x27,0xE1,0xE7,0x76,0x9C,0x8E,0xEC,
	  0x2D,0x19,
	  0x03,0x7B,0xF2,0x73,0x42,0xDA,0x63,0x9B,0x6D,0xCC,	/* y */
	  0xFF,0xFE,0xB7,0x3D,0x69,0xD7,0x8C,0x6C,0x27,0xA6,
	  0x00,0x9C,0xBB,0xCA,0x19,0x80,0xF8,0x53,0x39,0x21,
	  0xE8,0xA6,0x84,0x42,0x3E,0x43,0xBA,0xB0,0x8A,0x57,
	  0x62,0x91,0xAF,0x8F,0x46,0x1B,0xB2,0xA8,0xB3,0x53,
	  0x1D,0x2F,0x04,0x85,0xC1,0x9B,0x16,0xE2,0xF1,0x51,
	  0x6E,0x23,0xDD,0x3C,0x1A,0x48,0x27,0xAF,0x1B,0x8A,
	  0xC1,0x5B,
	  0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	  0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xE6,0x61,0xCE,0x18,
	  0xFF,0x55,0x98,0x73,0x08,0x05,0x9B,0x18,0x68,0x23,
	  0x85,0x1E,0xC7,0xDD,0x9C,0xA1,0x16,0x1D,0xE9,0x3D,
	  0x51,0x74,0xD6,0x6E,0x83,0x82,0xE9,0xBB,0x2F,0xE8,
	  0x4E,0x47 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+21*6]; }
	_EC_X9_62_CHAR2_163V1 = {
	{ NID_X9_62_characteristic_two_field,20,21,2 },
	{ 0xD2,0xC0,0xFB,0x15,0x76,0x08,0x60,0xDE,0xF1,0xEE,
	  0xF4,0xD6,0x96,0xE6,0x76,0x87,0x56,0x15,0x17,0x54,	/* seed */

	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
	  0x07,
	  0x07,0x25,0x46,0xB5,0x43,0x52,0x34,0xA4,0x22,0xE0,	/* a */
	  0x78,0x96,0x75,0xF4,0x32,0xC8,0x94,0x35,0xDE,0x52,
	  0x42,
	  0x00,0xC9,0x51,0x7D,0x06,0xD5,0x24,0x0D,0x3C,0xFF,	/* b */
	  0x38,0xC7,0x4B,0x20,0xB6,0xCD,0x4D,0x6F,0x9D,0xD4,
	  0xD9,
	  0x07,0xAF,0x69,0x98,0x95,0x46,0x10,0x3D,0x79,0x32,	/* x */
	  0x9F,0xCC,0x3D,0x74,0x88,0x0F,0x33,0xBB,0xE8,0x03,
	  0xCB,
	  0x01,0xEC,0x23,0x21,0x1B,0x59,0x66,0xAD,0xEA,0x1D,	/* y */
	  0x3F,0x87,0xF7,0xEA,0x58,0x48,0xAE,0xF0,0xB7,0xCA,
	  0x9F,
	  0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x01,0xE6,0x0F,0xC8,0x82,0x1C,0xC7,0x4D,0xAE,0xAF,
	  0xC1 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+21*6]; }
	_EC_X9_62_CHAR2_163V2 = {
	{ NID_X9_62_characteristic_two_field,20,21,2 },
	{ 0x53,0x81,0x4C,0x05,0x0D,0x44,0xD6,0x96,0xE6,0x76,	/* seed */
	  0x87,0x56,0x15,0x17,0x58,0x0C,0xA4,0xE2,0x9F,0xFD,

	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
	  0x07,
	  0x01,0x08,0xB3,0x9E,0x77,0xC4,0xB1,0x08,0xBE,0xD9,	/* a */
	  0x81,0xED,0x0E,0x89,0x0E,0x11,0x7C,0x51,0x1C,0xF0,
	  0x72,
	  0x06,0x67,0xAC,0xEB,0x38,0xAF,0x4E,0x48,0x8C,0x40,	/* b */
	  0x74,0x33,0xFF,0xAE,0x4F,0x1C,0x81,0x16,0x38,0xDF,
	  0x20,
	  0x00,0x24,0x26,0x6E,0x4E,0xB5,0x10,0x6D,0x0A,0x96,	/* x */
	  0x4D,0x92,0xC4,0x86,0x0E,0x26,0x71,0xDB,0x9B,0x6C,
	  0xC5,
	  0x07,0x9F,0x68,0x4D,0xDF,0x66,0x84,0xC5,0xCD,0x25,	/* y */
	  0x8B,0x38,0x90,0x02,0x1B,0x23,0x86,0xDF,0xD1,0x9F,
	  0xC5,
	  0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFD,0xF6,0x4D,0xE1,0x15,0x1A,0xDB,0xB7,0x8F,0x10,
	  0xA7 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+21*6]; }
	_EC_X9_62_CHAR2_163V3 = {
	{ NID_X9_62_characteristic_two_field,20,21,2 },
	{ 0x50,0xCB,0xF1,0xD9,0x5C,0xA9,0x4D,0x69,0x6E,0x67,	/* seed */
	  0x68,0x75,0x61,0x51,0x75,0xF1,0x6A,0x36,0xA3,0xB8,

	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
	  0x07,
	  0x07,0xA5,0x26,0xC6,0x3D,0x3E,0x25,0xA2,0x56,0xA0,	/* a */
	  0x07,0x69,0x9F,0x54,0x47,0xE3,0x2A,0xE4,0x56,0xB5,
	  0x0E,
	  0x03,0xF7,0x06,0x17,0x98,0xEB,0x99,0xE2,0x38,0xFD,	/* b */
	  0x6F,0x1B,0xF9,0x5B,0x48,0xFE,0xEB,0x48,0x54,0x25,
	  0x2B,
	  0x02,0xF9,0xF8,0x7B,0x7C,0x57,0x4D,0x0B,0xDE,0xCF,	/* x */
	  0x8A,0x22,0xE6,0x52,0x47,0x75,0xF9,0x8C,0xDE,0xBD,
	  0xCB,
	  0x05,0xB9,0x35,0x59,0x0C,0x15,0x5E,0x17,0xEA,0x48,	/* y */
	  0xEB,0x3F,0xF3,0x71,0x8B,0x89,0x3D,0xF5,0x9A,0x05,
	  0xD0,
	  0x03,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFE,0x1A,0xEE,0x14,0x0F,0x11,0x0A,0xFF,0x96,0x13,
	  0x09 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+23*6]; }
	_EC_X9_62_CHAR2_176V1 = {
	{ NID_X9_62_characteristic_two_field,0,23,0xFF6E },
	{							/* no seed */
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,
	  0x00,0x00,0x07,
	  0x00,0xE4,0xE6,0xDB,0x29,0x95,0x06,0x5C,0x40,0x7D,	/* a */
	  0x9D,0x39,0xB8,0xD0,0x96,0x7B,0x96,0x70,0x4B,0xA8,
	  0xE9,0xC9,0x0B,
	  0x00,0x5D,0xDA,0x47,0x0A,0xBE,0x64,0x14,0xDE,0x8E,	/* b */
	  0xC1,0x33,0xAE,0x28,0xE9,0xBB,0xD7,0xFC,0xEC,0x0A,
	  0xE0,0xFF,0xF2,
	  0x00,0x8D,0x16,0xC2,0x86,0x67,0x98,0xB6,0x00,0xF9,	/* x */
	  0xF0,0x8B,0xB4,0xA8,0xE8,0x60,0xF3,0x29,0x8C,0xE0,
	  0x4A,0x57,0x98,
	  0x00,0x6F,0xA4,0x53,0x9C,0x2D,0xAD,0xDD,0xD6,0xBA,	/* y */
	  0xB5,0x16,0x7D,0x61,0xB4,0x36,0xE1,0xD9,0x2B,0xB1,
	  0x6A,0x56,0x2C,
	  0x00,0x00,0x01,0x00,0x92,0x53,0x73,0x97,0xEC,0xA4,	/* order */
	  0xF6,0x14,0x57,0x99,0xD6,0x2B,0x0A,0x19,0xCE,0x06,
	  0xFE,0x26,0xAD }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+24*6]; }
	_EC_X9_62_CHAR2_191V1 = {
	{ NID_X9_62_characteristic_two_field,20,24,2 },
	{ 0x4E,0x13,0xCA,0x54,0x27,0x44,0xD6,0x96,0xE6,0x76,	/* seed */
	  0x87,0x56,0x15,0x17,0x55,0x2F,0x27,0x9A,0x8C,0x84,

	  0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x02,0x01,
	  0x28,0x66,0x53,0x7B,0x67,0x67,0x52,0x63,0x6A,0x68,	/* a */
	  0xF5,0x65,0x54,0xE1,0x26,0x40,0x27,0x6B,0x64,0x9E,
	  0xF7,0x52,0x62,0x67,
	  0x2E,0x45,0xEF,0x57,0x1F,0x00,0x78,0x6F,0x67,0xB0,	/* b */
	  0x08,0x1B,0x94,0x95,0xA3,0xD9,0x54,0x62,0xF5,0xDE,
	  0x0A,0xA1,0x85,0xEC,
	  0x36,0xB3,0xDA,0xF8,0xA2,0x32,0x06,0xF9,0xC4,0xF2,	/* x */
	  0x99,0xD7,0xB2,0x1A,0x9C,0x36,0x91,0x37,0xF2,0xC8,
	  0x4A,0xE1,0xAA,0x0D,
	  0x76,0x5B,0xE7,0x34,0x33,0xB3,0xF9,0x5E,0x33,0x29,	/* y */
	  0x32,0xE7,0x0E,0xA2,0x45,0xCA,0x24,0x18,0xEA,0x0E,
	  0xF9,0x80,0x18,0xFB,
	  0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x04,0xA2,0x0E,0x90,0xC3,0x90,0x67,0xC8,
	  0x93,0xBB,0xB9,0xA5 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+24*6]; }
	_EC_X9_62_CHAR2_191V2 = {
	{ NID_X9_62_characteristic_two_field,20,24,4 },
	{ 0x08,0x71,0xEF,0x2F,0xEF,0x24,0xD6,0x96,0xE6,0x76,	/* seed */
	  0x87,0x56,0x15,0x17,0x58,0xBE,0xE0,0xD9,0x5C,0x15,

	  0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x02,0x01,
	  0x40,0x10,0x28,0x77,0x4D,0x77,0x77,0xC7,0xB7,0x66,	/* a */
	  0x6D,0x13,0x66,0xEA,0x43,0x20,0x71,0x27,0x4F,0x89,
	  0xFF,0x01,0xE7,0x18,
	  0x06,0x20,0x04,0x8D,0x28,0xBC,0xBD,0x03,0xB6,0x24,	/* b */
	  0x9C,0x99,0x18,0x2B,0x7C,0x8C,0xD1,0x97,0x00,0xC3,
	  0x62,0xC4,0x6A,0x01,
	  0x38,0x09,0xB2,0xB7,0xCC,0x1B,0x28,0xCC,0x5A,0x87,	/* x */
	  0x92,0x6A,0xAD,0x83,0xFD,0x28,0x78,0x9E,0x81,0xE2,
	  0xC9,0xE3,0xBF,0x10,
	  0x17,0x43,0x43,0x86,0x62,0x6D,0x14,0xF3,0xDB,0xF0,	/* y */
	  0x17,0x60,0xD9,0x21,0x3A,0x3E,0x1C,0xF3,0x7A,0xEC,
	  0x43,0x7D,0x66,0x8A,
	  0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x50,0x50,0x8C,0xB8,0x9F,0x65,0x28,0x24,
	  0xE0,0x6B,0x81,0x73 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+24*6]; }
	_EC_X9_62_CHAR2_191V3 = {
	{ NID_X9_62_characteristic_two_field,20,24,6 },
	{ 0xE0,0x53,0x51,0x2D,0xC6,0x84,0xD6,0x96,0xE6,0x76,	/* seed */
	  0x87,0x56,0x15,0x17,0x50,0x67,0xAE,0x78,0x6D,0x1F,

	  0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x02,0x01,
	  0x6C,0x01,0x07,0x47,0x56,0x09,0x91,0x22,0x22,0x10,	/* a */
	  0x56,0x91,0x1C,0x77,0xD7,0x7E,0x77,0xA7,0x77,0xE7,
	  0xE7,0xE7,0x7F,0xCB,
	  0x71,0xFE,0x1A,0xF9,0x26,0xCF,0x84,0x79,0x89,0xEF,	/* b */
	  0xEF,0x8D,0xB4,0x59,0xF6,0x63,0x94,0xD9,0x0F,0x32,
	  0xAD,0x3F,0x15,0xE8,
	  0x37,0x5D,0x4C,0xE2,0x4F,0xDE,0x43,0x44,0x89,0xDE,	/* x */
	  0x87,0x46,0xE7,0x17,0x86,0x01,0x50,0x09,0xE6,0x6E,
	  0x38,0xA9,0x26,0xDD,
	  0x54,0x5A,0x39,0x17,0x61,0x96,0x57,0x5D,0x98,0x59,	/* y */
	  0x99,0x36,0x6E,0x6A,0xD3,0x4C,0xE0,0xA7,0x7C,0xD7,
	  0x12,0x7B,0x06,0xBE,
	  0x15,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,	/* order */
	  0x55,0x55,0x61,0x0C,0x0B,0x19,0x68,0x12,0xBF,0xB6,
	  0x28,0x8A,0x3E,0xA3 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+27*6]; }
	_EC_X9_62_CHAR2_208W1 = {
	{ NID_X9_62_characteristic_two_field,0,27,0xFE48 },
	{							/* no seed */
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x07,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0xC8,0x61,0x9E,0xD4,0x5A,0x62,0xE6,0x21,0x2E,	/* b */
	  0x11,0x60,0x34,0x9E,0x2B,0xFA,0x84,0x44,0x39,0xFA,
	  0xFC,0x2A,0x3F,0xD1,0x63,0x8F,0x9E,
	  0x00,0x89,0xFD,0xFB,0xE4,0xAB,0xE1,0x93,0xDF,0x95,	/* x */
	  0x59,0xEC,0xF0,0x7A,0xC0,0xCE,0x78,0x55,0x4E,0x27,
	  0x84,0xEB,0x8C,0x1E,0xD1,0xA5,0x7A,
	  0x00,0x0F,0x55,0xB5,0x1A,0x06,0xE7,0x8E,0x9A,0xC3,	/* y */
	  0x8A,0x03,0x5F,0xF5,0x20,0xD8,0xB0,0x17,0x81,0xBE,
	  0xB1,0xA6,0xBB,0x08,0x61,0x7D,0xE3,
	  0x00,0x00,0x01,0x01,0xBA,0xF9,0x5C,0x97,0x23,0xC5,	/* order */
	  0x7B,0x6C,0x21,0xDA,0x2E,0xFF,0x2D,0x5E,0xD5,0x88,
	  0xBD,0xD5,0x71,0x7E,0x21,0x2F,0x9D }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+30*6]; }
	_EC_X9_62_CHAR2_239V1 = {
	{ NID_X9_62_characteristic_two_field,20,30,4 },
	{ 0xD3,0x4B,0x9A,0x4D,0x69,0x6E,0x67,0x68,0x75,0x61,	/* seed */
	  0x51,0x75,0xCA,0x71,0xB9,0x20,0xBF,0xEF,0xB0,0x5D,

	  0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x01,

	  0x32,0x01,0x08,0x57,0x07,0x7C,0x54,0x31,0x12,0x3A,	/* a */
	  0x46,0xB8,0x08,0x90,0x67,0x56,0xF5,0x43,0x42,0x3E,
	  0x8D,0x27,0x87,0x75,0x78,0x12,0x57,0x78,0xAC,0x76,

	  0x79,0x04,0x08,0xF2,0xEE,0xDA,0xF3,0x92,0xB0,0x12,	/* b */
	  0xED,0xEF,0xB3,0x39,0x2F,0x30,0xF4,0x32,0x7C,0x0C,
	  0xA3,0xF3,0x1F,0xC3,0x83,0xC4,0x22,0xAA,0x8C,0x16,

	  0x57,0x92,0x70,0x98,0xFA,0x93,0x2E,0x7C,0x0A,0x96,	/* x */
	  0xD3,0xFD,0x5B,0x70,0x6E,0xF7,0xE5,0xF5,0xC1,0x56,
	  0xE1,0x6B,0x7E,0x7C,0x86,0x03,0x85,0x52,0xE9,0x1D,

	  0x61,0xD8,0xEE,0x50,0x77,0xC3,0x3F,0xEC,0xF6,0xF1,	/* y */
	  0xA1,0x6B,0x26,0x8D,0xE4,0x69,0xC3,0xC7,0x74,0x4E,
	  0xA9,0xA9,0x71,0x64,0x9F,0xC7,0xA9,0x61,0x63,0x05,

	  0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* order */
	  0x00,0x00,0x00,0x00,0x00,0x0F,0x4D,0x42,0xFF,0xE1,
	  0x49,0x2A,0x49,0x93,0xF1,0xCA,0xD6,0x66,0xE4,0x47 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+30*6]; }
	_EC_X9_62_CHAR2_239V2 = {
	{ NID_X9_62_characteristic_two_field,20,30,6 },
	{ 0x2A,0xA6,0x98,0x2F,0xDF,0xA4,0xD6,0x96,0xE6,0x76,	/* seed */
	  0x87,0x56,0x15,0x17,0x5D,0x26,0x67,0x27,0x27,0x7D,

	  0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x01,

	  0x42,0x30,0x01,0x77,0x57,0xA7,0x67,0xFA,0xE4,0x23,	/* a */
	  0x98,0x56,0x9B,0x74,0x63,0x25,0xD4,0x53,0x13,0xAF,
	  0x07,0x66,0x26,0x64,0x79,0xB7,0x56,0x54,0xE6,0x5F,

	  0x50,0x37,0xEA,0x65,0x41,0x96,0xCF,0xF0,0xCD,0x82,	/* b */
	  0xB2,0xC1,0x4A,0x2F,0xCF,0x2E,0x3F,0xF8,0x77,0x52,
	  0x85,0xB5,0x45,0x72,0x2F,0x03,0xEA,0xCD,0xB7,0x4B,

	  0x28,0xF9,0xD0,0x4E,0x90,0x00,0x69,0xC8,0xDC,0x47,	/* x */
	  0xA0,0x85,0x34,0xFE,0x76,0xD2,0xB9,0x00,0xB7,0xD7,
	  0xEF,0x31,0xF5,0x70,0x9F,0x20,0x0C,0x4C,0xA2,0x05,

	  0x56,0x67,0x33,0x4C,0x45,0xAF,0xF3,0xB5,0xA0,0x3B,	/* y */
	  0xAD,0x9D,0xD7,0x5E,0x2C,0x71,0xA9,0x93,0x62,0x56,
	  0x7D,0x54,0x53,0xF7,0xFA,0x6E,0x22,0x7E,0xC8,0x33,

	  0x15,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,	/* order */
	  0x55,0x55,0x55,0x55,0x55,0x3C,0x6F,0x28,0x85,0x25,
	  0x9C,0x31,0xE3,0xFC,0xDF,0x15,0x46,0x24,0x52,0x2D }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+30*6]; }
	_EC_X9_62_CHAR2_239V3 = {
	{ NID_X9_62_characteristic_two_field,20,30,0xA },
	{ 0x9E,0x07,0x6F,0x4D,0x69,0x6E,0x67,0x68,0x75,0x61,	/* seed */
	  0x51,0x75,0xE1,0x1E,0x9F,0xDD,0x77,0xF9,0x20,0x41,

	  0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x01,

	  0x01,0x23,0x87,0x74,0x66,0x6A,0x67,0x76,0x6D,0x66,	/* a */
	  0x76,0xF7,0x78,0xE6,0x76,0xB6,0x69,0x99,0x17,0x66,
	  0x66,0xE6,0x87,0x66,0x6D,0x87,0x66,0xC6,0x6A,0x9F,

	  0x6A,0x94,0x19,0x77,0xBA,0x9F,0x6A,0x43,0x51,0x99,	/* b */
	  0xAC,0xFC,0x51,0x06,0x7E,0xD5,0x87,0xF5,0x19,0xC5,
	  0xEC,0xB5,0x41,0xB8,0xE4,0x41,0x11,0xDE,0x1D,0x40,

	  0x70,0xF6,0xE9,0xD0,0x4D,0x28,0x9C,0x4E,0x89,0x91,	/* x */
	  0x3C,0xE3,0x53,0x0B,0xFD,0xE9,0x03,0x97,0x7D,0x42,
	  0xB1,0x46,0xD5,0x39,0xBF,0x1B,0xDE,0x4E,0x9C,0x92,

	  0x2E,0x5A,0x0E,0xAF,0x6E,0x5E,0x13,0x05,0xB9,0x00,	/* y */
	  0x4D,0xCE,0x5C,0x0E,0xD7,0xFE,0x59,0xA3,0x56,0x08,
	  0xF3,0x38,0x37,0xC8,0x16,0xD8,0x0B,0x79,0xF4,0x61,

	  0x0C,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC,0xCC,	/* order */
	  0xCC,0xCC,0xCC,0xCC,0xCC,0xAC,0x49,0x12,0xD2,0xD9,
	  0xDF,0x90,0x3E,0xF9,0x88,0x8B,0x8A,0x0E,0x4C,0xFF }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+35*6]; }
	_EC_X9_62_CHAR2_272W1 = {
	{ NID_X9_62_characteristic_two_field,0,35,0xFF06 },
	{							/* no seed */
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x0B,
	  0x00,0x91,0xA0,0x91,0xF0,0x3B,0x5F,0xBA,0x4A,0xB2,	/* a */
	  0xCC,0xF4,0x9C,0x4E,0xDD,0x22,0x0F,0xB0,0x28,0x71,
	  0x2D,0x42,0xBE,0x75,0x2B,0x2C,0x40,0x09,0x4D,0xBA,
	  0xCD,0xB5,0x86,0xFB,0x20,
	  0x00,0x71,0x67,0xEF,0xC9,0x2B,0xB2,0xE3,0xCE,0x7C,	/* b */
	  0x8A,0xAA,0xFF,0x34,0xE1,0x2A,0x9C,0x55,0x70,0x03,
	  0xD7,0xC7,0x3A,0x6F,0xAF,0x00,0x3F,0x99,0xF6,0xCC,
	  0x84,0x82,0xE5,0x40,0xF7,
	  0x00,0x61,0x08,0xBA,0xBB,0x2C,0xEE,0xBC,0xF7,0x87,	/* x */
	  0x05,0x8A,0x05,0x6C,0xBE,0x0C,0xFE,0x62,0x2D,0x77,
	  0x23,0xA2,0x89,0xE0,0x8A,0x07,0xAE,0x13,0xEF,0x0D,
	  0x10,0xD1,0x71,0xDD,0x8D,
	  0x00,0x10,0xC7,0x69,0x57,0x16,0x85,0x1E,0xEF,0x6B,	/* y */
	  0xA7,0xF6,0x87,0x2E,0x61,0x42,0xFB,0xD2,0x41,0xB8,
	  0x30,0xFF,0x5E,0xFC,0xAC,0xEC,0xCA,0xB0,0x5E,0x02,
	  0x00,0x5D,0xDE,0x9D,0x23,
	  0x00,0x00,0x01,0x00,0xFA,0xF5,0x13,0x54,0xE0,0xE3,	/* order */
	  0x9E,0x48,0x92,0xDF,0x6E,0x31,0x9C,0x72,0xC8,0x16,
	  0x16,0x03,0xFA,0x45,0xAA,0x7B,0x99,0x8A,0x16,0x7B,
	  0x8F,0x1E,0x62,0x95,0x21 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+39*6]; }
	_EC_X9_62_CHAR2_304W1 = {
	{ NID_X9_62_characteristic_two_field,0,39,0xFE2E },
	{							/* no seed */
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x07,
	  0x00,0xFD,0x0D,0x69,0x31,0x49,0xA1,0x18,0xF6,0x51,	/* a */
	  0xE6,0xDC,0xE6,0x80,0x20,0x85,0x37,0x7E,0x5F,0x88,
	  0x2D,0x1B,0x51,0x0B,0x44,0x16,0x00,0x74,0xC1,0x28,
	  0x80,0x78,0x36,0x5A,0x03,0x96,0xC8,0xE6,0x81,
	  0x00,0xBD,0xDB,0x97,0xE5,0x55,0xA5,0x0A,0x90,0x8E,	/* b */
	  0x43,0xB0,0x1C,0x79,0x8E,0xA5,0xDA,0xA6,0x78,0x8F,
	  0x1E,0xA2,0x79,0x4E,0xFC,0xF5,0x71,0x66,0xB8,0xC1,
	  0x40,0x39,0x60,0x1E,0x55,0x82,0x73,0x40,0xBE,
	  0x00,0x19,0x7B,0x07,0x84,0x5E,0x9B,0xE2,0xD9,0x6A,	/* x */
	  0xDB,0x0F,0x5F,0x3C,0x7F,0x2C,0xFF,0xBD,0x7A,0x3E,
	  0xB8,0xB6,0xFE,0xC3,0x5C,0x7F,0xD6,0x7F,0x26,0xDD,
	  0xF6,0x28,0x5A,0x64,0x4F,0x74,0x0A,0x26,0x14,
	  0x00,0xE1,0x9F,0xBE,0xB7,0x6E,0x0D,0xA1,0x71,0x51,	/* y */
	  0x7E,0xCF,0x40,0x1B,0x50,0x28,0x9B,0xF0,0x14,0x10,
	  0x32,0x88,0x52,0x7A,0x9B,0x41,0x6A,0x10,0x5E,0x80,
	  0x26,0x0B,0x54,0x9F,0xDC,0x1B,0x92,0xC0,0x3B,
	  0x00,0x00,0x01,0x01,0xD5,0x56,0x57,0x2A,0xAB,0xAC,	/* order */
	  0x80,0x01,0x01,0xD5,0x56,0x57,0x2A,0xAB,0xAC,0x80,
	  0x01,0x02,0x2D,0x5C,0x91,0xDD,0x17,0x3F,0x8F,0xB5,
	  0x61,0xDA,0x68,0x99,0x16,0x44,0x43,0x05,0x1D }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[20+45*6]; }
	_EC_X9_62_CHAR2_359V1 = {
	{ NID_X9_62_characteristic_two_field,20,45,0x4C },
	{ 0x2B,0x35,0x49,0x20,0xB7,0x24,0xD6,0x96,0xE6,0x76,	/* seed */
	  0x87,0x56,0x15,0x17,0x58,0x5B,0xA1,0x33,0x2D,0xC6,

	  0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x01,
	  0x56,0x67,0x67,0x6A,0x65,0x4B,0x20,0x75,0x4F,0x35,	/* a */
	  0x6E,0xA9,0x20,0x17,0xD9,0x46,0x56,0x7C,0x46,0x67,
	  0x55,0x56,0xF1,0x95,0x56,0xA0,0x46,0x16,0xB5,0x67,
	  0xD2,0x23,0xA5,0xE0,0x56,0x56,0xFB,0x54,0x90,0x16,
	  0xA9,0x66,0x56,0xA5,0x57,
	  0x24,0x72,0xE2,0xD0,0x19,0x7C,0x49,0x36,0x3F,0x1F,	/* b */
	  0xE7,0xF5,0xB6,0xDB,0x07,0x5D,0x52,0xB6,0x94,0x7D,
	  0x13,0x5D,0x8C,0xA4,0x45,0x80,0x5D,0x39,0xBC,0x34,
	  0x56,0x26,0x08,0x96,0x87,0x74,0x2B,0x63,0x29,0xE7,
	  0x06,0x80,0x23,0x19,0x88,
	  0x3C,0x25,0x8E,0xF3,0x04,0x77,0x67,0xE7,0xED,0xE0,	/* x */
	  0xF1,0xFD,0xAA,0x79,0xDA,0xEE,0x38,0x41,0x36,0x6A,
	  0x13,0x2E,0x16,0x3A,0xCE,0xD4,0xED,0x24,0x01,0xDF,
	  0x9C,0x6B,0xDC,0xDE,0x98,0xE8,0xE7,0x07,0xC0,0x7A,
	  0x22,0x39,0xB1,0xB0,0x97,
	  0x53,0xD7,0xE0,0x85,0x29,0x54,0x70,0x48,0x12,0x1E,	/* y */
	  0x9C,0x95,0xF3,0x79,0x1D,0xD8,0x04,0x96,0x39,0x48,
	  0xF3,0x4F,0xAE,0x7B,0xF4,0x4E,0xA8,0x23,0x65,0xDC,
	  0x78,0x68,0xFE,0x57,0xE4,0xAE,0x2D,0xE2,0x11,0x30,
	  0x5A,0x40,0x71,0x04,0xBD,
	  0x01,0xAF,0x28,0x6B,0xCA,0x1A,0xF2,0x86,0xBC,0xA1,	/* order */
	  0xAF,0x28,0x6B,0xCA,0x1A,0xF2,0x86,0xBC,0xA1,0xAF,
	  0x28,0x6B,0xC9,0xFB,0x8F,0x6B,0x85,0xC5,0x56,0x89,
	  0x2C,0x20,0xA7,0xEB,0x96,0x4F,0xE7,0x71,0x9E,0x74,
	  0xF4,0x90,0x75,0x8D,0x3B }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+47*6]; }
	_EC_X9_62_CHAR2_368W1 = {
	{ NID_X9_62_characteristic_two_field,0,47,0xFF70 },
	{							/* no seed */
	  0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x07,
	  0x00,0xE0,0xD2,0xEE,0x25,0x09,0x52,0x06,0xF5,0xE2,	/* a */
	  0xA4,0xF9,0xED,0x22,0x9F,0x1F,0x25,0x6E,0x79,0xA0,
	  0xE2,0xB4,0x55,0x97,0x0D,0x8D,0x0D,0x86,0x5B,0xD9,
	  0x47,0x78,0xC5,0x76,0xD6,0x2F,0x0A,0xB7,0x51,0x9C,
	  0xCD,0x2A,0x1A,0x90,0x6A,0xE3,0x0D,
	  0x00,0xFC,0x12,0x17,0xD4,0x32,0x0A,0x90,0x45,0x2C,	/* b */
	  0x76,0x0A,0x58,0xED,0xCD,0x30,0xC8,0xDD,0x06,0x9B,
	  0x3C,0x34,0x45,0x38,0x37,0xA3,0x4E,0xD5,0x0C,0xB5,
	  0x49,0x17,0xE1,0xC2,0x11,0x2D,0x84,0xD1,0x64,0xF4,
	  0x44,0xF8,0xF7,0x47,0x86,0x04,0x6A,
	  0x00,0x10,0x85,0xE2,0x75,0x53,0x81,0xDC,0xCC,0xE3,	/* x */
	  0xC1,0x55,0x7A,0xFA,0x10,0xC2,0xF0,0xC0,0xC2,0x82,
	  0x56,0x46,0xC5,0xB3,0x4A,0x39,0x4C,0xBC,0xFA,0x8B,
	  0xC1,0x6B,0x22,0xE7,0xE7,0x89,0xE9,0x27,0xBE,0x21,
	  0x6F,0x02,0xE1,0xFB,0x13,0x6A,0x5F,
	  0x00,0x7B,0x3E,0xB1,0xBD,0xDC,0xBA,0x62,0xD5,0xD8,	/* y */
	  0xB2,0x05,0x9B,0x52,0x57,0x97,0xFC,0x73,0x82,0x2C,
	  0x59,0x05,0x9C,0x62,0x3A,0x45,0xFF,0x38,0x43,0xCE,
	  0xE8,0xF8,0x7C,0xD1,0x85,0x5A,0xDA,0xA8,0x1E,0x2A,
	  0x07,0x50,0xB8,0x0F,0xDA,0x23,0x10,
	  0x00,0x00,0x01,0x00,0x90,0x51,0x2D,0xA9,0xAF,0x72,	/* order */
	  0xB0,0x83,0x49,0xD9,0x8A,0x5D,0xD4,0xC7,0xB0,0x53,
	  0x2E,0xCA,0x51,0xCE,0x03,0xE2,0xD1,0x0F,0x3B,0x7A,
	  0xC5,0x79,0xBD,0x87,0xE9,0x09,0xAE,0x40,0xA6,0xF1,
	  0x31,0xE9,0xCF,0xCE,0x5B,0xD9,0x67 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+54*6]; }
	_EC_X9_62_CHAR2_431R1 = {
	{ NID_X9_62_characteristic_two_field,0,54,0x2760 },
	{							/* no seed */
	  0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x01,
	  0x1A,0x82,0x7E,0xF0,0x0D,0xD6,0xFC,0x0E,0x23,0x4C,	/* a */
	  0xAF,0x04,0x6C,0x6A,0x5D,0x8A,0x85,0x39,0x5B,0x23,
	  0x6C,0xC4,0xAD,0x2C,0xF3,0x2A,0x0C,0xAD,0xBD,0xC9,
	  0xDD,0xF6,0x20,0xB0,0xEB,0x99,0x06,0xD0,0x95,0x7F,
	  0x6C,0x6F,0xEA,0xCD,0x61,0x54,0x68,0xDF,0x10,0x4D,
	  0xE2,0x96,0xCD,0x8F,
	  0x10,0xD9,0xB4,0xA3,0xD9,0x04,0x7D,0x8B,0x15,0x43,	/* b */
	  0x59,0xAB,0xFB,0x1B,0x7F,0x54,0x85,0xB0,0x4C,0xEB,
	  0x86,0x82,0x37,0xDD,0xC9,0xDE,0xDA,0x98,0x2A,0x67,
	  0x9A,0x5A,0x91,0x9B,0x62,0x6D,0x4E,0x50,0xA8,0xDD,
	  0x73,0x1B,0x10,0x7A,0x99,0x62,0x38,0x1F,0xB5,0xD8,
	  0x07,0xBF,0x26,0x18,
	  0x12,0x0F,0xC0,0x5D,0x3C,0x67,0xA9,0x9D,0xE1,0x61,	/* x */
	  0xD2,0xF4,0x09,0x26,0x22,0xFE,0xCA,0x70,0x1B,0xE4,
	  0xF5,0x0F,0x47,0x58,0x71,0x4E,0x8A,0x87,0xBB,0xF2,
	  0xA6,0x58,0xEF,0x8C,0x21,0xE7,0xC5,0xEF,0xE9,0x65,
	  0x36,0x1F,0x6C,0x29,0x99,0xC0,0xC2,0x47,0xB0,0xDB,
	  0xD7,0x0C,0xE6,0xB7,
	  0x20,0xD0,0xAF,0x89,0x03,0xA9,0x6F,0x8D,0x5F,0xA2,	/* y */
	  0xC2,0x55,0x74,0x5D,0x3C,0x45,0x1B,0x30,0x2C,0x93,
	  0x46,0xD9,0xB7,0xE4,0x85,0xE7,0xBC,0xE4,0x1F,0x6B,
	  0x59,0x1F,0x3E,0x8F,0x6A,0xDD,0xCB,0xB0,0xBC,0x4C,
	  0x2F,0x94,0x7A,0x7D,0xE1,0xA8,0x9B,0x62,0x5D,0x6A,
	  0x59,0x8B,0x37,0x60,
	  0x00,0x03,0x40,0x34,0x03,0x40,0x34,0x03,0x40,0x34,	/* order */
	  0x03,0x40,0x34,0x03,0x40,0x34,0x03,0x40,0x34,0x03,
	  0x40,0x34,0x03,0x40,0x34,0x03,0x40,0x34,0x03,0x23,
	  0xC3,0x13,0xFA,0xB5,0x05,0x89,0x70,0x3B,0x5E,0xC6,
	  0x8D,0x35,0x87,0xFE,0xC6,0x0D,0x16,0x1C,0xC1,0x49,
	  0xC1,0xAD,0x4A,0x91 }
	};

static const struct { EC_CURVE_DATA h; unsigned char data[0+15*6]; }
	_EC_WTLS_1 = {
	{ NID_X9_62_characteristic_two_field,0,15,2 },
	{							/* no seed */
	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x02,0x01,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x01,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x01,
	  0x01,0x66,0x79,0x79,0xA4,0x0B,0xA4,0x97,0xE5,0xD5,	/* x */
	  0xC2,0x70,0x78,0x06,0x17,
	  0x00,0xF4,0x4B,0x4A,0xF1,0xEC,0xC2,0x63,0x0E,0x08,	/* y */
	  0x78,0x5C,0xEB,0xCC,0x15,
	  0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFD,0xBF,	/* order */
	  0x91,0xAF,0x6D,0xEA,0x73 }
	};

/* IPSec curves */
/* NOTE: The of curves over a extension field of non prime degree
 * is not recommended (Weil-descent).
 * As the group order is not a prime this curve is not suitable
 * for ECDSA.
 */
static const struct { EC_CURVE_DATA h; unsigned char data[0+20*6]; }
	_EC_IPSEC_155_ID3 = {
	{ NID_X9_62_characteristic_two_field,0,20,3 },
	{							/* no seed */
	  0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x01,

	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x33,0x8f,

	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* x */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7b,

	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* y */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xc8,

	  0x02,0xAA,0xAA,0xAA,0xAA,0xAA,0xAA,0xAA,0xAA,0xAA,	/* order */
	  0xC7,0xF3,0xC7,0x88,0x1B,0xD0,0x86,0x8F,0xA8,0x6C }
	};

/* NOTE: The of curves over a extension field of non prime degree
 * is not recommended (Weil-descent).
 * As the group order is not a prime this curve is not suitable
 * for ECDSA.
 */
static const struct { EC_CURVE_DATA h; unsigned char data[0+24*6]; }
	_EC_IPSEC_185_ID4 = {
	{ NID_X9_62_characteristic_two_field,0,24,2 },
	{							/* no seed */
	  0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* p */
	  0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x01,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* a */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* b */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x1e,0xe9,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* x */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x18,
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	/* y */
	  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	  0x00,0x00,0x00,0x0d,
	  0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,	/* order */
	  0xFF,0xFF,0xED,0xF9,0x7C,0x44,0xDB,0x9F,0x24,0x20,
	  0xBA,0xFC,0xA7,0x5E }
	};

#endif

typedef struct _ec_list_element_st {
	int	nid;
	const EC_CURVE_DATA *data;
	const EC_METHOD *(*meth)(void);
	const char *comment;
	} ec_list_element;

static const ec_list_element curve_list[] = {
	/* prime field curves */
	/* secg curves */
	{ NID_secp112r1, &_EC_SECG_PRIME_112R1.h, 0, "SECG/WTLS curve over a 112 bit prime field" },
	{ NID_secp112r2, &_EC_SECG_PRIME_112R2.h, 0, "SECG curve over a 112 bit prime field" },
	{ NID_secp128r1, &_EC_SECG_PRIME_128R1.h, 0, "SECG curve over a 128 bit prime field" },
	{ NID_secp128r2, &_EC_SECG_PRIME_128R2.h, 0, "SECG curve over a 128 bit prime field" },
	{ NID_secp160k1, &_EC_SECG_PRIME_160K1.h, 0, "SECG curve over a 160 bit prime field" },
	{ NID_secp160r1, &_EC_SECG_PRIME_160R1.h, 0, "SECG curve over a 160 bit prime field" },
	{ NID_secp160r2, &_EC_SECG_PRIME_160R2.h, 0, "SECG/WTLS curve over a 160 bit prime field" },
	/* SECG secp192r1 is the same as X9.62 prime192v1 and hence omitted */
	{ NID_secp192k1, &_EC_SECG_PRIME_192K1.h, 0, "SECG curve over a 192 bit prime field" },
	{ NID_secp224k1, &_EC_SECG_PRIME_224K1.h, 0, "SECG curve over a 224 bit prime field" },
#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
	{ NID_secp224r1, &_EC_NIST_PRIME_224.h, EC_GFp_nistp224_method, "NIST/SECG curve over a 224 bit prime field" },
#else
	{ NID_secp224r1, &_EC_NIST_PRIME_224.h, 0, "NIST/SECG curve over a 224 bit prime field" },
#endif
	{ NID_secp256k1, &_EC_SECG_PRIME_256K1.h, 0, "SECG curve over a 256 bit prime field" },
	/* SECG secp256r1 is the same as X9.62 prime256v1 and hence omitted */
	{ NID_secp384r1, &_EC_NIST_PRIME_384.h, 0, "NIST/SECG curve over a 384 bit prime field" },
#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
	{ NID_secp521r1, &_EC_NIST_PRIME_521.h, EC_GFp_nistp521_method, "NIST/SECG curve over a 521 bit prime field" },
#else
	{ NID_secp521r1, &_EC_NIST_PRIME_521.h, 0, "NIST/SECG curve over a 521 bit prime field" },
#endif
	/* X9.62 curves */
	{ NID_X9_62_prime192v1, &_EC_NIST_PRIME_192.h, 0, "NIST/X9.62/SECG curve over a 192 bit prime field" },
	{ NID_X9_62_prime192v2, &_EC_X9_62_PRIME_192V2.h, 0, "X9.62 curve over a 192 bit prime field" },
	{ NID_X9_62_prime192v3, &_EC_X9_62_PRIME_192V3.h, 0, "X9.62 curve over a 192 bit prime field" },
	{ NID_X9_62_prime239v1, &_EC_X9_62_PRIME_239V1.h, 0, "X9.62 curve over a 239 bit prime field" },
	{ NID_X9_62_prime239v2, &_EC_X9_62_PRIME_239V2.h, 0, "X9.62 curve over a 239 bit prime field" },
	{ NID_X9_62_prime239v3, &_EC_X9_62_PRIME_239V3.h, 0, "X9.62 curve over a 239 bit prime field" },
#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
	{ NID_X9_62_prime256v1, &_EC_X9_62_PRIME_256V1.h, EC_GFp_nistp256_method, "X9.62/SECG curve over a 256 bit prime field" },
#else
	{ NID_X9_62_prime256v1, &_EC_X9_62_PRIME_256V1.h, 0, "X9.62/SECG curve over a 256 bit prime field" },
#endif
#ifndef OPENSSL_NO_EC2M
	/* characteristic two field curves */
	/* NIST/SECG curves */
	{ NID_sect113r1, &_EC_SECG_CHAR2_113R1.h, 0, "SECG curve over a 113 bit binary field" },
	{ NID_sect113r2, &_EC_SECG_CHAR2_113R2.h, 0, "SECG curve over a 113 bit binary field" },
	{ NID_sect131r1, &_EC_SECG_CHAR2_131R1.h, 0, "SECG/WTLS curve over a 131 bit binary field" },
	{ NID_sect131r2, &_EC_SECG_CHAR2_131R2.h, 0, "SECG curve over a 131 bit binary field" },
	{ NID_sect163k1, &_EC_NIST_CHAR2_163K.h, 0, "NIST/SECG/WTLS curve over a 163 bit binary field" },
	{ NID_sect163r1, &_EC_SECG_CHAR2_163R1.h, 0, "SECG curve over a 163 bit binary field" },
	{ NID_sect163r2, &_EC_NIST_CHAR2_163B.h, 0, "NIST/SECG curve over a 163 bit binary field" },
	{ NID_sect193r1, &_EC_SECG_CHAR2_193R1.h, 0, "SECG curve over a 193 bit binary field" },
	{ NID_sect193r2, &_EC_SECG_CHAR2_193R2.h, 0, "SECG curve over a 193 bit binary field" },
	{ NID_sect233k1, &_EC_NIST_CHAR2_233K.h, 0, "NIST/SECG/WTLS curve over a 233 bit binary field" },
	{ NID_sect233r1, &_EC_NIST_CHAR2_233B.h, 0, "NIST/SECG/WTLS curve over a 233 bit binary field" },
	{ NID_sect239k1, &_EC_SECG_CHAR2_239K1.h, 0, "SECG curve over a 239 bit binary field" },
	{ NID_sect283k1, &_EC_NIST_CHAR2_283K.h, 0, "NIST/SECG curve over a 283 bit binary field" },
	{ NID_sect283r1, &_EC_NIST_CHAR2_283B.h, 0, "NIST/SECG curve over a 283 bit binary field" },
	{ NID_sect409k1, &_EC_NIST_CHAR2_409K.h, 0, "NIST/SECG curve over a 409 bit binary field" },
	{ NID_sect409r1, &_EC_NIST_CHAR2_409B.h, 0, "NIST/SECG curve over a 409 bit binary field" },
	{ NID_sect571k1, &_EC_NIST_CHAR2_571K.h, 0, "NIST/SECG curve over a 571 bit binary field" },
	{ NID_sect571r1, &_EC_NIST_CHAR2_571B.h, 0, "NIST/SECG curve over a 571 bit binary field" },
	/* X9.62 curves */
	{ NID_X9_62_c2pnb163v1, &_EC_X9_62_CHAR2_163V1.h, 0, "X9.62 curve over a 163 bit binary field" },
	{ NID_X9_62_c2pnb163v2, &_EC_X9_62_CHAR2_163V2.h, 0, "X9.62 curve over a 163 bit binary field" },
	{ NID_X9_62_c2pnb163v3, &_EC_X9_62_CHAR2_163V3.h, 0, "X9.62 curve over a 163 bit binary field" },
	{ NID_X9_62_c2pnb176v1, &_EC_X9_62_CHAR2_176V1.h, 0, "X9.62 curve over a 176 bit binary field" },
	{ NID_X9_62_c2tnb191v1, &_EC_X9_62_CHAR2_191V1.h, 0, "X9.62 curve over a 191 bit binary field" },
	{ NID_X9_62_c2tnb191v2, &_EC_X9_62_CHAR2_191V2.h, 0, "X9.62 curve over a 191 bit binary field" },
	{ NID_X9_62_c2tnb191v3, &_EC_X9_62_CHAR2_191V3.h, 0, "X9.62 curve over a 191 bit binary field" },
	{ NID_X9_62_c2pnb208w1, &_EC_X9_62_CHAR2_208W1.h, 0, "X9.62 curve over a 208 bit binary field" },
	{ NID_X9_62_c2tnb239v1, &_EC_X9_62_CHAR2_239V1.h, 0, "X9.62 curve over a 239 bit binary field" },
	{ NID_X9_62_c2tnb239v2, &_EC_X9_62_CHAR2_239V2.h, 0, "X9.62 curve over a 239 bit binary field" },
	{ NID_X9_62_c2tnb239v3, &_EC_X9_62_CHAR2_239V3.h, 0, "X9.62 curve over a 239 bit binary field" },
	{ NID_X9_62_c2pnb272w1, &_EC_X9_62_CHAR2_272W1.h, 0, "X9.62 curve over a 272 bit binary field" },
	{ NID_X9_62_c2pnb304w1, &_EC_X9_62_CHAR2_304W1.h, 0, "X9.62 curve over a 304 bit binary field" },
	{ NID_X9_62_c2tnb359v1, &_EC_X9_62_CHAR2_359V1.h, 0, "X9.62 curve over a 359 bit binary field" },
	{ NID_X9_62_c2pnb368w1, &_EC_X9_62_CHAR2_368W1.h, 0, "X9.62 curve over a 368 bit binary field" },
	{ NID_X9_62_c2tnb431r1, &_EC_X9_62_CHAR2_431R1.h, 0, "X9.62 curve over a 431 bit binary field" },
	/* the WAP/WTLS curves
	 * [unlike SECG, spec has its own OIDs for curves from X9.62] */
	{ NID_wap_wsg_idm_ecid_wtls1, &_EC_WTLS_1.h, 0, "WTLS curve over a 113 bit binary field" },
	{ NID_wap_wsg_idm_ecid_wtls3, &_EC_NIST_CHAR2_163K.h, 0, "NIST/SECG/WTLS curve over a 163 bit binary field" },
	{ NID_wap_wsg_idm_ecid_wtls4, &_EC_SECG_CHAR2_113R1.h, 0, "SECG curve over a 113 bit binary field" },
	{ NID_wap_wsg_idm_ecid_wtls5, &_EC_X9_62_CHAR2_163V1.h, 0, "X9.62 curve over a 163 bit binary field" },
#endif
	{ NID_wap_wsg_idm_ecid_wtls6, &_EC_SECG_PRIME_112R1.h, 0, "SECG/WTLS curve over a 112 bit prime field" },
	{ NID_wap_wsg_idm_ecid_wtls7, &_EC_SECG_PRIME_160R2.h, 0, "SECG/WTLS curve over a 160 bit prime field" },
	{ NID_wap_wsg_idm_ecid_wtls8, &_EC_WTLS_8.h, 0, "WTLS curve over a 112 bit prime field" },
	{ NID_wap_wsg_idm_ecid_wtls9, &_EC_WTLS_9.h, 0, "WTLS curve over a 160 bit prime field" },
#ifndef OPENSSL_NO_EC2M
	{ NID_wap_wsg_idm_ecid_wtls10, &_EC_NIST_CHAR2_233K.h, 0, "NIST/SECG/WTLS curve over a 233 bit binary field" },
	{ NID_wap_wsg_idm_ecid_wtls11, &_EC_NIST_CHAR2_233B.h, 0, "NIST/SECG/WTLS curve over a 233 bit binary field" },
#endif
	{ NID_wap_wsg_idm_ecid_wtls12, &_EC_WTLS_12.h, 0, "WTLS curvs over a 224 bit prime field" },
#ifndef OPENSSL_NO_EC2M
	/* IPSec curves */
	{ NID_ipsec3, &_EC_IPSEC_155_ID3.h, 0, "\n\tIPSec/IKE/Oakley curve #3 over a 155 bit binary field.\n"
	  "\tNot suitable for ECDSA.\n\tQuestionable extension field!" },
	{ NID_ipsec4, &_EC_IPSEC_185_ID4.h, 0, "\n\tIPSec/IKE/Oakley curve #4 over a 185 bit binary field.\n"
	  "\tNot suitable for ECDSA.\n\tQuestionable extension field!" },
#endif
};

#define curve_list_length (sizeof(curve_list)/sizeof(ec_list_element))

static EC_GROUP *ec_group_new_from_data(const ec_list_element curve)
	{
	EC_GROUP *group=NULL;
	EC_POINT *P=NULL;
	BN_CTX	 *ctx=NULL;
	BIGNUM	 *p=NULL, *a=NULL, *b=NULL, *x=NULL, *y=NULL, *order=NULL;
	int	 ok=0;
	int	 seed_len,param_len;
	const EC_METHOD *meth;
	const EC_CURVE_DATA *data;
	const unsigned char *params;

	if ((ctx = BN_CTX_new()) == NULL)
		{
		ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	data = curve.data;
	seed_len  = data->seed_len;
	param_len = data->param_len;
	params	  = (const unsigned char *)(data+1);	/* skip header */
	params	 += seed_len;				/* skip seed   */

	if (!(p = BN_bin2bn(params+0*param_len, param_len, NULL))
		|| !(a = BN_bin2bn(params+1*param_len, param_len, NULL))
		|| !(b = BN_bin2bn(params+2*param_len, param_len, NULL)))
		{
		ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_BN_LIB);
		goto err;
		}

	if (curve.meth != 0)
		{
		meth = curve.meth();
		if (((group = EC_GROUP_new(meth)) == NULL) ||
			(!(group->meth->group_set_curve(group, p, a, b, ctx))))
			{
			ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_EC_LIB);
			goto err;
			}
		}
	else if (data->field_type == NID_X9_62_prime_field)
		{
		if ((group = EC_GROUP_new_curve_GFp(p, a, b, ctx)) == NULL)
			{
			ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_EC_LIB);
			goto err;
			}
		}
#ifndef OPENSSL_NO_EC2M
	else	/* field_type == NID_X9_62_characteristic_two_field */
		{
		if ((group = EC_GROUP_new_curve_GF2m(p, a, b, ctx)) == NULL)
			{
			ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_EC_LIB);
			goto err;
			}
		}
#endif

	if ((P = EC_POINT_new(group)) == NULL)
		{
		ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_EC_LIB);
		goto err;
		}

	if (!(x = BN_bin2bn(params+3*param_len, param_len, NULL))
		|| !(y = BN_bin2bn(params+4*param_len, param_len, NULL)))
		{
		ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_BN_LIB);
		goto err;
		}
	if (!EC_POINT_set_affine_coordinates_GFp(group, P, x, y, ctx))
		{
		ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_EC_LIB);
		goto err;
		}
	if (!(order = BN_bin2bn(params+5*param_len, param_len, NULL))
		|| !BN_set_word(x, (BN_ULONG)data->cofactor))
		{
		ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_BN_LIB);
		goto err;
		}
	if (!EC_GROUP_set_generator(group, P, order, x))
		{
		ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_EC_LIB);
		goto err;
		}
	if (seed_len)
		{
		if (!EC_GROUP_set_seed(group, params-seed_len, seed_len))
			{
			ECerr(EC_F_EC_GROUP_NEW_FROM_DATA, ERR_R_EC_LIB);
			goto err;
			}
		}
	ok=1;
err:
	if (!ok)
		{
		EC_GROUP_free(group);
		group = NULL;
		}
	if (P)
		EC_POINT_free(P);
	if (ctx)
		BN_CTX_free(ctx);
	if (p)
		BN_free(p);
	if (a)
		BN_free(a);
	if (b)
		BN_free(b);
	if (order)
		BN_free(order);
	if (x)
		BN_free(x);
	if (y)
		BN_free(y);
	return group;
	}

EC_GROUP *EC_GROUP_new_by_curve_name(int nid)
	{
	size_t i;
	EC_GROUP *ret = NULL;

	if (nid <= 0)
		return NULL;

	for (i=0; i
#include "ec_lcl.h"


EC_GROUP *EC_GROUP_new_curve_GFp(const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	const EC_METHOD *meth;
	EC_GROUP *ret;

#if defined(OPENSSL_BN_ASM_MONT)
	/*
	 * This might appear controversial, but the fact is that generic
	 * prime method was observed to deliver better performance even
	 * for NIST primes on a range of platforms, e.g.: 60%-15%
	 * improvement on IA-64, ~25% on ARM, 30%-90% on P4, 20%-25%
	 * in 32-bit build and 35%--12% in 64-bit build on Core2...
	 * Coefficients are relative to optimized bn_nist.c for most
	 * intensive ECDSA verify and ECDH operations for 192- and 521-
	 * bit keys respectively. Choice of these boundary values is
	 * arguable, because the dependency of improvement coefficient
	 * from key length is not a "monotone" curve. For example while
	 * 571-bit result is 23% on ARM, 384-bit one is -1%. But it's
	 * generally faster, sometimes "respectfully" faster, sometimes
	 * "tolerably" slower... What effectively happens is that loop
	 * with bn_mul_add_words is put against bn_mul_mont, and the
	 * latter "wins" on short vectors. Correct solution should be
	 * implementing dedicated NxN multiplication subroutines for
	 * small N. But till it materializes, let's stick to generic
	 * prime method...
	 *						
	 */
	meth = EC_GFp_mont_method();
#else
	meth = EC_GFp_nist_method();
#endif
	
	ret = EC_GROUP_new(meth);
	if (ret == NULL)
		return NULL;

	if (!EC_GROUP_set_curve_GFp(ret, p, a, b, ctx))
		{
		unsigned long err;
		  
		err = ERR_peek_last_error();

		if (!(ERR_GET_LIB(err) == ERR_LIB_EC &&
			((ERR_GET_REASON(err) == EC_R_NOT_A_NIST_PRIME) ||
			 (ERR_GET_REASON(err) == EC_R_NOT_A_SUPPORTED_NIST_PRIME))))
			{
			/* real error */
			
			EC_GROUP_clear_free(ret);
			return NULL;
			}
			
		
		/* not an actual error, we just cannot use EC_GFp_nist_method */

		ERR_clear_error();

		EC_GROUP_clear_free(ret);
		meth = EC_GFp_mont_method();

		ret = EC_GROUP_new(meth);
		if (ret == NULL)
			return NULL;

		if (!EC_GROUP_set_curve_GFp(ret, p, a, b, ctx))
			{
			EC_GROUP_clear_free(ret);
			return NULL;
			}
		}

	return ret;
	}

#ifndef OPENSSL_NO_EC2M
EC_GROUP *EC_GROUP_new_curve_GF2m(const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	const EC_METHOD *meth;
	EC_GROUP *ret;
	
	meth = EC_GF2m_simple_method();
	
	ret = EC_GROUP_new(meth);
	if (ret == NULL)
		return NULL;

	if (!EC_GROUP_set_curve_GF2m(ret, p, a, b, ctx))
		{
		EC_GROUP_clear_free(ret);
		return NULL;
		}

	return ret;
	}
#endif
openssl-1.0.1f/crypto/ec/ec_err.c    664      0      0      3725412262531776  160420ustar  opensslopenssl/* crypto/ec/ec_err.c */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_EC,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_EC,0,reason)

static ERR_STRING_DATA EC_str_functs[]=
	{
{ERR_FUNC(EC_F_BN_TO_FELEM),	"BN_TO_FELEM"},
{ERR_FUNC(EC_F_COMPUTE_WNAF),	"COMPUTE_WNAF"},
{ERR_FUNC(EC_F_D2I_ECPARAMETERS),	"d2i_ECParameters"},
{ERR_FUNC(EC_F_D2I_ECPKPARAMETERS),	"d2i_ECPKParameters"},
{ERR_FUNC(EC_F_D2I_ECPRIVATEKEY),	"d2i_ECPrivateKey"},
{ERR_FUNC(EC_F_DO_EC_KEY_PRINT),	"DO_EC_KEY_PRINT"},
{ERR_FUNC(EC_F_ECKEY_PARAM2TYPE),	"ECKEY_PARAM2TYPE"},
{ERR_FUNC(EC_F_ECKEY_PARAM_DECODE),	"ECKEY_PARAM_DECODE"},
{ERR_FUNC(EC_F_ECKEY_PRIV_DECODE),	"ECKEY_PRIV_DECODE"},
{ERR_FUNC(EC_F_ECKEY_PRIV_ENCODE),	"ECKEY_PRIV_ENCODE"},
{ERR_FUNC(EC_F_ECKEY_PUB_DECODE),	"ECKEY_PUB_DECODE"},
{ERR_FUNC(EC_F_ECKEY_PUB_ENCODE),	"ECKEY_PUB_ENCODE"},
{ERR_FUNC(EC_F_ECKEY_TYPE2PARAM),	"ECKEY_TYPE2PARAM"},
{ERR_FUNC(EC_F_ECPARAMETERS_PRINT),	"ECParameters_print"},
{ERR_FUNC(EC_F_ECPARAMETERS_PRINT_FP),	"ECParameters_print_fp"},
{ERR_FUNC(EC_F_ECPKPARAMETERS_PRINT),	"ECPKParameters_print"},
{ERR_FUNC(EC_F_ECPKPARAMETERS_PRINT_FP),	"ECPKParameters_print_fp"},
{ERR_FUNC(EC_F_ECP_NIST_MOD_192),	"ECP_NIST_MOD_192"},
{ERR_FUNC(EC_F_ECP_NIST_MOD_224),	"ECP_NIST_MOD_224"},
{ERR_FUNC(EC_F_ECP_NIST_MOD_256),	"ECP_NIST_MOD_256"},
{ERR_FUNC(EC_F_ECP_NIST_MOD_521),	"ECP_NIST_MOD_521"},
{ERR_FUNC(EC_F_EC_ASN1_GROUP2CURVE),	"EC_ASN1_GROUP2CURVE"},
{ERR_FUNC(EC_F_EC_ASN1_GROUP2FIELDID),	"EC_ASN1_GROUP2FIELDID"},
{ERR_FUNC(EC_F_EC_ASN1_GROUP2PARAMETERS),	"EC_ASN1_GROUP2PARAMETERS"},
{ERR_FUNC(EC_F_EC_ASN1_GROUP2PKPARAMETERS),	"EC_ASN1_GROUP2PKPARAMETERS"},
{ERR_FUNC(EC_F_EC_ASN1_PARAMETERS2GROUP),	"EC_ASN1_PARAMETERS2GROUP"},
{ERR_FUNC(EC_F_EC_ASN1_PKPARAMETERS2GROUP),	"EC_ASN1_PKPARAMETERS2GROUP"},
{ERR_FUNC(EC_F_EC_EX_DATA_SET_DATA),	"EC_EX_DATA_set_data"},
{ERR_FUNC(EC_F_EC_GF2M_MONTGOMERY_POINT_MULTIPLY),	"EC_GF2M_MONTGOMERY_POINT_MULTIPLY"},
{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_GROUP_CHECK_DISCRIMINANT),	"ec_GF2m_simple_group_check_discriminant"},
{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_GROUP_SET_CURVE),	"ec_GF2m_simple_group_set_curve"},
{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_OCT2POINT),	"ec_GF2m_simple_oct2point"},
{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_POINT2OCT),	"ec_GF2m_simple_point2oct"},
{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_POINT_GET_AFFINE_COORDINATES),	"ec_GF2m_simple_point_get_affine_coordinates"},
{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_POINT_SET_AFFINE_COORDINATES),	"ec_GF2m_simple_point_set_affine_coordinates"},
{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_SET_COMPRESSED_COORDINATES),	"ec_GF2m_simple_set_compressed_coordinates"},
{ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_DECODE),	"ec_GFp_mont_field_decode"},
{ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_ENCODE),	"ec_GFp_mont_field_encode"},
{ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_MUL),	"ec_GFp_mont_field_mul"},
{ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_SET_TO_ONE),	"ec_GFp_mont_field_set_to_one"},
{ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_SQR),	"ec_GFp_mont_field_sqr"},
{ERR_FUNC(EC_F_EC_GFP_MONT_GROUP_SET_CURVE),	"ec_GFp_mont_group_set_curve"},
{ERR_FUNC(EC_F_EC_GFP_MONT_GROUP_SET_CURVE_GFP),	"EC_GFP_MONT_GROUP_SET_CURVE_GFP"},
{ERR_FUNC(EC_F_EC_GFP_NISTP224_GROUP_SET_CURVE),	"ec_GFp_nistp224_group_set_curve"},
{ERR_FUNC(EC_F_EC_GFP_NISTP224_POINTS_MUL),	"ec_GFp_nistp224_points_mul"},
{ERR_FUNC(EC_F_EC_GFP_NISTP224_POINT_GET_AFFINE_COORDINATES),	"ec_GFp_nistp224_point_get_affine_coordinates"},
{ERR_FUNC(EC_F_EC_GFP_NISTP256_GROUP_SET_CURVE),	"ec_GFp_nistp256_group_set_curve"},
{ERR_FUNC(EC_F_EC_GFP_NISTP256_POINTS_MUL),	"ec_GFp_nistp256_points_mul"},
{ERR_FUNC(EC_F_EC_GFP_NISTP256_POINT_GET_AFFINE_COORDINATES),	"ec_GFp_nistp256_point_get_affine_coordinates"},
{ERR_FUNC(EC_F_EC_GFP_NISTP521_GROUP_SET_CURVE),	"ec_GFp_nistp521_group_set_curve"},
{ERR_FUNC(EC_F_EC_GFP_NISTP521_POINTS_MUL),	"ec_GFp_nistp521_points_mul"},
{ERR_FUNC(EC_F_EC_GFP_NISTP521_POINT_GET_AFFINE_COORDINATES),	"ec_GFp_nistp521_point_get_affine_coordinates"},
{ERR_FUNC(EC_F_EC_GFP_NIST_FIELD_MUL),	"ec_GFp_nist_field_mul"},
{ERR_FUNC(EC_F_EC_GFP_NIST_FIELD_SQR),	"ec_GFp_nist_field_sqr"},
{ERR_FUNC(EC_F_EC_GFP_NIST_GROUP_SET_CURVE),	"ec_GFp_nist_group_set_curve"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_CHECK_DISCRIMINANT),	"ec_GFp_simple_group_check_discriminant"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE),	"ec_GFp_simple_group_set_curve"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE_GFP),	"EC_GFP_SIMPLE_GROUP_SET_CURVE_GFP"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_SET_GENERATOR),	"EC_GFP_SIMPLE_GROUP_SET_GENERATOR"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_MAKE_AFFINE),	"ec_GFp_simple_make_affine"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_OCT2POINT),	"ec_GFp_simple_oct2point"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT2OCT),	"ec_GFp_simple_point2oct"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINTS_MAKE_AFFINE),	"ec_GFp_simple_points_make_affine"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES),	"ec_GFp_simple_point_get_affine_coordinates"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES_GFP),	"EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES_GFP"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES),	"ec_GFp_simple_point_set_affine_coordinates"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES_GFP),	"EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES_GFP"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES),	"ec_GFp_simple_set_compressed_coordinates"},
{ERR_FUNC(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES_GFP),	"EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES_GFP"},
{ERR_FUNC(EC_F_EC_GROUP_CHECK),	"EC_GROUP_check"},
{ERR_FUNC(EC_F_EC_GROUP_CHECK_DISCRIMINANT),	"EC_GROUP_check_discriminant"},
{ERR_FUNC(EC_F_EC_GROUP_COPY),	"EC_GROUP_copy"},
{ERR_FUNC(EC_F_EC_GROUP_GET0_GENERATOR),	"EC_GROUP_get0_generator"},
{ERR_FUNC(EC_F_EC_GROUP_GET_COFACTOR),	"EC_GROUP_get_cofactor"},
{ERR_FUNC(EC_F_EC_GROUP_GET_CURVE_GF2M),	"EC_GROUP_get_curve_GF2m"},
{ERR_FUNC(EC_F_EC_GROUP_GET_CURVE_GFP),	"EC_GROUP_get_curve_GFp"},
{ERR_FUNC(EC_F_EC_GROUP_GET_DEGREE),	"EC_GROUP_get_degree"},
{ERR_FUNC(EC_F_EC_GROUP_GET_ORDER),	"EC_GROUP_get_order"},
{ERR_FUNC(EC_F_EC_GROUP_GET_PENTANOMIAL_BASIS),	"EC_GROUP_get_pentanomial_basis"},
{ERR_FUNC(EC_F_EC_GROUP_GET_TRINOMIAL_BASIS),	"EC_GROUP_get_trinomial_basis"},
{ERR_FUNC(EC_F_EC_GROUP_NEW),	"EC_GROUP_new"},
{ERR_FUNC(EC_F_EC_GROUP_NEW_BY_CURVE_NAME),	"EC_GROUP_new_by_curve_name"},
{ERR_FUNC(EC_F_EC_GROUP_NEW_FROM_DATA),	"EC_GROUP_NEW_FROM_DATA"},
{ERR_FUNC(EC_F_EC_GROUP_PRECOMPUTE_MULT),	"EC_GROUP_precompute_mult"},
{ERR_FUNC(EC_F_EC_GROUP_SET_CURVE_GF2M),	"EC_GROUP_set_curve_GF2m"},
{ERR_FUNC(EC_F_EC_GROUP_SET_CURVE_GFP),	"EC_GROUP_set_curve_GFp"},
{ERR_FUNC(EC_F_EC_GROUP_SET_EXTRA_DATA),	"EC_GROUP_SET_EXTRA_DATA"},
{ERR_FUNC(EC_F_EC_GROUP_SET_GENERATOR),	"EC_GROUP_set_generator"},
{ERR_FUNC(EC_F_EC_KEY_CHECK_KEY),	"EC_KEY_check_key"},
{ERR_FUNC(EC_F_EC_KEY_COPY),	"EC_KEY_copy"},
{ERR_FUNC(EC_F_EC_KEY_GENERATE_KEY),	"EC_KEY_generate_key"},
{ERR_FUNC(EC_F_EC_KEY_NEW),	"EC_KEY_new"},
{ERR_FUNC(EC_F_EC_KEY_PRINT),	"EC_KEY_print"},
{ERR_FUNC(EC_F_EC_KEY_PRINT_FP),	"EC_KEY_print_fp"},
{ERR_FUNC(EC_F_EC_KEY_SET_PUBLIC_KEY_AFFINE_COORDINATES),	"EC_KEY_set_public_key_affine_coordinates"},
{ERR_FUNC(EC_F_EC_POINTS_MAKE_AFFINE),	"EC_POINTs_make_affine"},
{ERR_FUNC(EC_F_EC_POINT_ADD),	"EC_POINT_add"},
{ERR_FUNC(EC_F_EC_POINT_CMP),	"EC_POINT_cmp"},
{ERR_FUNC(EC_F_EC_POINT_COPY),	"EC_POINT_copy"},
{ERR_FUNC(EC_F_EC_POINT_DBL),	"EC_POINT_dbl"},
{ERR_FUNC(EC_F_EC_POINT_GET_AFFINE_COORDINATES_GF2M),	"EC_POINT_get_affine_coordinates_GF2m"},
{ERR_FUNC(EC_F_EC_POINT_GET_AFFINE_COORDINATES_GFP),	"EC_POINT_get_affine_coordinates_GFp"},
{ERR_FUNC(EC_F_EC_POINT_GET_JPROJECTIVE_COORDINATES_GFP),	"EC_POINT_get_Jprojective_coordinates_GFp"},
{ERR_FUNC(EC_F_EC_POINT_INVERT),	"EC_POINT_invert"},
{ERR_FUNC(EC_F_EC_POINT_IS_AT_INFINITY),	"EC_POINT_is_at_infinity"},
{ERR_FUNC(EC_F_EC_POINT_IS_ON_CURVE),	"EC_POINT_is_on_curve"},
{ERR_FUNC(EC_F_EC_POINT_MAKE_AFFINE),	"EC_POINT_make_affine"},
{ERR_FUNC(EC_F_EC_POINT_MUL),	"EC_POINT_mul"},
{ERR_FUNC(EC_F_EC_POINT_NEW),	"EC_POINT_new"},
{ERR_FUNC(EC_F_EC_POINT_OCT2POINT),	"EC_POINT_oct2point"},
{ERR_FUNC(EC_F_EC_POINT_POINT2OCT),	"EC_POINT_point2oct"},
{ERR_FUNC(EC_F_EC_POINT_SET_AFFINE_COORDINATES_GF2M),	"EC_POINT_set_affine_coordinates_GF2m"},
{ERR_FUNC(EC_F_EC_POINT_SET_AFFINE_COORDINATES_GFP),	"EC_POINT_set_affine_coordinates_GFp"},
{ERR_FUNC(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GF2M),	"EC_POINT_set_compressed_coordinates_GF2m"},
{ERR_FUNC(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP),	"EC_POINT_set_compressed_coordinates_GFp"},
{ERR_FUNC(EC_F_EC_POINT_SET_JPROJECTIVE_COORDINATES_GFP),	"EC_POINT_set_Jprojective_coordinates_GFp"},
{ERR_FUNC(EC_F_EC_POINT_SET_TO_INFINITY),	"EC_POINT_set_to_infinity"},
{ERR_FUNC(EC_F_EC_PRE_COMP_DUP),	"EC_PRE_COMP_DUP"},
{ERR_FUNC(EC_F_EC_PRE_COMP_NEW),	"EC_PRE_COMP_NEW"},
{ERR_FUNC(EC_F_EC_WNAF_MUL),	"ec_wNAF_mul"},
{ERR_FUNC(EC_F_EC_WNAF_PRECOMPUTE_MULT),	"ec_wNAF_precompute_mult"},
{ERR_FUNC(EC_F_I2D_ECPARAMETERS),	"i2d_ECParameters"},
{ERR_FUNC(EC_F_I2D_ECPKPARAMETERS),	"i2d_ECPKParameters"},
{ERR_FUNC(EC_F_I2D_ECPRIVATEKEY),	"i2d_ECPrivateKey"},
{ERR_FUNC(EC_F_I2O_ECPUBLICKEY),	"i2o_ECPublicKey"},
{ERR_FUNC(EC_F_NISTP224_PRE_COMP_NEW),	"NISTP224_PRE_COMP_NEW"},
{ERR_FUNC(EC_F_NISTP256_PRE_COMP_NEW),	"NISTP256_PRE_COMP_NEW"},
{ERR_FUNC(EC_F_NISTP521_PRE_COMP_NEW),	"NISTP521_PRE_COMP_NEW"},
{ERR_FUNC(EC_F_O2I_ECPUBLICKEY),	"o2i_ECPublicKey"},
{ERR_FUNC(EC_F_OLD_EC_PRIV_DECODE),	"OLD_EC_PRIV_DECODE"},
{ERR_FUNC(EC_F_PKEY_EC_CTRL),	"PKEY_EC_CTRL"},
{ERR_FUNC(EC_F_PKEY_EC_CTRL_STR),	"PKEY_EC_CTRL_STR"},
{ERR_FUNC(EC_F_PKEY_EC_DERIVE),	"PKEY_EC_DERIVE"},
{ERR_FUNC(EC_F_PKEY_EC_KEYGEN),	"PKEY_EC_KEYGEN"},
{ERR_FUNC(EC_F_PKEY_EC_PARAMGEN),	"PKEY_EC_PARAMGEN"},
{ERR_FUNC(EC_F_PKEY_EC_SIGN),	"PKEY_EC_SIGN"},
{0,NULL}
	};

static ERR_STRING_DATA EC_str_reasons[]=
	{
{ERR_REASON(EC_R_ASN1_ERROR)             ,"asn1 error"},
{ERR_REASON(EC_R_ASN1_UNKNOWN_FIELD)     ,"asn1 unknown field"},
{ERR_REASON(EC_R_BIGNUM_OUT_OF_RANGE)    ,"bignum out of range"},
{ERR_REASON(EC_R_BUFFER_TOO_SMALL)       ,"buffer too small"},
{ERR_REASON(EC_R_COORDINATES_OUT_OF_RANGE),"coordinates out of range"},
{ERR_REASON(EC_R_D2I_ECPKPARAMETERS_FAILURE),"d2i ecpkparameters failure"},
{ERR_REASON(EC_R_DECODE_ERROR)           ,"decode error"},
{ERR_REASON(EC_R_DISCRIMINANT_IS_ZERO)   ,"discriminant is zero"},
{ERR_REASON(EC_R_EC_GROUP_NEW_BY_NAME_FAILURE),"ec group new by name failure"},
{ERR_REASON(EC_R_FIELD_TOO_LARGE)        ,"field too large"},
{ERR_REASON(EC_R_GF2M_NOT_SUPPORTED)     ,"gf2m not supported"},
{ERR_REASON(EC_R_GROUP2PKPARAMETERS_FAILURE),"group2pkparameters failure"},
{ERR_REASON(EC_R_I2D_ECPKPARAMETERS_FAILURE),"i2d ecpkparameters failure"},
{ERR_REASON(EC_R_INCOMPATIBLE_OBJECTS)   ,"incompatible objects"},
{ERR_REASON(EC_R_INVALID_ARGUMENT)       ,"invalid argument"},
{ERR_REASON(EC_R_INVALID_COMPRESSED_POINT),"invalid compressed point"},
{ERR_REASON(EC_R_INVALID_COMPRESSION_BIT),"invalid compression bit"},
{ERR_REASON(EC_R_INVALID_CURVE)          ,"invalid curve"},
{ERR_REASON(EC_R_INVALID_DIGEST_TYPE)    ,"invalid digest type"},
{ERR_REASON(EC_R_INVALID_ENCODING)       ,"invalid encoding"},
{ERR_REASON(EC_R_INVALID_FIELD)          ,"invalid field"},
{ERR_REASON(EC_R_INVALID_FORM)           ,"invalid form"},
{ERR_REASON(EC_R_INVALID_GROUP_ORDER)    ,"invalid group order"},
{ERR_REASON(EC_R_INVALID_PENTANOMIAL_BASIS),"invalid pentanomial basis"},
{ERR_REASON(EC_R_INVALID_PRIVATE_KEY)    ,"invalid private key"},
{ERR_REASON(EC_R_INVALID_TRINOMIAL_BASIS),"invalid trinomial basis"},
{ERR_REASON(EC_R_KEYS_NOT_SET)           ,"keys not set"},
{ERR_REASON(EC_R_MISSING_PARAMETERS)     ,"missing parameters"},
{ERR_REASON(EC_R_MISSING_PRIVATE_KEY)    ,"missing private key"},
{ERR_REASON(EC_R_NOT_A_NIST_PRIME)       ,"not a NIST prime"},
{ERR_REASON(EC_R_NOT_A_SUPPORTED_NIST_PRIME),"not a supported NIST prime"},
{ERR_REASON(EC_R_NOT_IMPLEMENTED)        ,"not implemented"},
{ERR_REASON(EC_R_NOT_INITIALIZED)        ,"not initialized"},
{ERR_REASON(EC_R_NO_FIELD_MOD)           ,"no field mod"},
{ERR_REASON(EC_R_NO_PARAMETERS_SET)      ,"no parameters set"},
{ERR_REASON(EC_R_PASSED_NULL_PARAMETER)  ,"passed null parameter"},
{ERR_REASON(EC_R_PKPARAMETERS2GROUP_FAILURE),"pkparameters2group failure"},
{ERR_REASON(EC_R_POINT_AT_INFINITY)      ,"point at infinity"},
{ERR_REASON(EC_R_POINT_IS_NOT_ON_CURVE)  ,"point is not on curve"},
{ERR_REASON(EC_R_SLOT_FULL)              ,"slot full"},
{ERR_REASON(EC_R_UNDEFINED_GENERATOR)    ,"undefined generator"},
{ERR_REASON(EC_R_UNDEFINED_ORDER)        ,"undefined order"},
{ERR_REASON(EC_R_UNKNOWN_GROUP)          ,"unknown group"},
{ERR_REASON(EC_R_UNKNOWN_ORDER)          ,"unknown order"},
{ERR_REASON(EC_R_UNSUPPORTED_FIELD)      ,"unsupported field"},
{ERR_REASON(EC_R_WRONG_CURVE_PARAMETERS) ,"wrong curve parameters"},
{ERR_REASON(EC_R_WRONG_ORDER)            ,"wrong order"},
{0,NULL}
	};

#endif

void ERR_load_EC_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(EC_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,EC_str_functs);
		ERR_load_strings(0,EC_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/ec/ec.h    664      0      0     13251512262531776  152130ustar  opensslopenssl/* crypto/ec/ec.h */
/*
 * Originally written by Bodo Moeller for the OpenSSL project.
 */
/**
 * \file crypto/ec/ec.h Include file for the OpenSSL EC functions
 * \author Originally written by Bodo Moeller for the OpenSSL project
 */
/* ====================================================================
 * Copyright (c) 1998-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * Portions of the attached software ("Contribution") are developed by 
 * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
 *
 * The Contribution is licensed pursuant to the OpenSSL open source
 * license provided above.
 *
 * The elliptic curve binary polynomial software is originally written by 
 * Sheueling Chang Shantz and Douglas Stebila of Sun Microsystems Laboratories.
 *
 */

#ifndef HEADER_EC_H
#define HEADER_EC_H

#include 

#ifdef OPENSSL_NO_EC
#error EC is disabled.
#endif

#include 
#include 
#ifndef OPENSSL_NO_DEPRECATED
#include 
#endif

#ifdef  __cplusplus
extern "C" {
#elif defined(__SUNPRO_C)
# if __SUNPRO_C >= 0x520
# pragma error_messages (off,E_ARRAY_OF_INCOMPLETE_NONAME,E_ARRAY_OF_INCOMPLETE)
# endif
#endif

  
#ifndef OPENSSL_ECC_MAX_FIELD_BITS
# define OPENSSL_ECC_MAX_FIELD_BITS 661
#endif

/** Enum for the point conversion form as defined in X9.62 (ECDSA)
 *  for the encoding of a elliptic curve point (x,y) */
typedef enum {
	/** the point is encoded as z||x, where the octet z specifies 
	 *  which solution of the quadratic equation y is  */
	POINT_CONVERSION_COMPRESSED = 2,
	/** the point is encoded as z||x||y, where z is the octet 0x02  */
	POINT_CONVERSION_UNCOMPRESSED = 4,
	/** the point is encoded as z||x||y, where the octet z specifies
         *  which solution of the quadratic equation y is  */
	POINT_CONVERSION_HYBRID = 6
} point_conversion_form_t;


typedef struct ec_method_st EC_METHOD;

typedef struct ec_group_st
	/*
	 EC_METHOD *meth;
	 -- field definition
	 -- curve coefficients
	 -- optional generator with associated information (order, cofactor)
	 -- optional extra data (precomputed table for fast computation of multiples of generator)
	 -- ASN1 stuff
	*/
	EC_GROUP;

typedef struct ec_point_st EC_POINT;


/********************************************************************/
/*               EC_METHODs for curves over GF(p)                   */       
/********************************************************************/

/** Returns the basic GFp ec methods which provides the basis for the
 *  optimized methods. 
 *  \return  EC_METHOD object
 */
const EC_METHOD *EC_GFp_simple_method(void);

/** Returns GFp methods using montgomery multiplication.
 *  \return  EC_METHOD object
 */
const EC_METHOD *EC_GFp_mont_method(void);

/** Returns GFp methods using optimized methods for NIST recommended curves
 *  \return  EC_METHOD object
 */
const EC_METHOD *EC_GFp_nist_method(void);

#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
/** Returns 64-bit optimized methods for nistp224
 *  \return  EC_METHOD object
 */
const EC_METHOD *EC_GFp_nistp224_method(void);

/** Returns 64-bit optimized methods for nistp256
 *  \return  EC_METHOD object
 */
const EC_METHOD *EC_GFp_nistp256_method(void);

/** Returns 64-bit optimized methods for nistp521
 *  \return  EC_METHOD object
 */
const EC_METHOD *EC_GFp_nistp521_method(void);
#endif

#ifndef OPENSSL_NO_EC2M
/********************************************************************/ 
/*           EC_METHOD for curves over GF(2^m)                      */
/********************************************************************/

/** Returns the basic GF2m ec method 
 *  \return  EC_METHOD object
 */
const EC_METHOD *EC_GF2m_simple_method(void);

#endif


/********************************************************************/
/*                   EC_GROUP functions                             */
/********************************************************************/

/** Creates a new EC_GROUP object
 *  \param   meth  EC_METHOD to use
 *  \return  newly created EC_GROUP object or NULL in case of an error.
 */
EC_GROUP *EC_GROUP_new(const EC_METHOD *meth);

/** Frees a EC_GROUP object
 *  \param  group  EC_GROUP object to be freed.
 */
void EC_GROUP_free(EC_GROUP *group);

/** Clears and frees a EC_GROUP object
 *  \param  group  EC_GROUP object to be cleared and freed.
 */
void EC_GROUP_clear_free(EC_GROUP *group);

/** Copies EC_GROUP objects. Note: both EC_GROUPs must use the same EC_METHOD.
 *  \param  dst  destination EC_GROUP object
 *  \param  src  source EC_GROUP object
 *  \return 1 on success and 0 if an error occurred.
 */
int EC_GROUP_copy(EC_GROUP *dst, const EC_GROUP *src);

/** Creates a new EC_GROUP object and copies the copies the content
 *  form src to the newly created EC_KEY object
 *  \param  src  source EC_GROUP object
 *  \return newly created EC_GROUP object or NULL in case of an error.
 */
EC_GROUP *EC_GROUP_dup(const EC_GROUP *src);

/** Returns the EC_METHOD of the EC_GROUP object.
 *  \param  group  EC_GROUP object 
 *  \return EC_METHOD used in this EC_GROUP object.
 */
const EC_METHOD *EC_GROUP_method_of(const EC_GROUP *group);

/** Returns the field type of the EC_METHOD.
 *  \param  meth  EC_METHOD object
 *  \return NID of the underlying field type OID.
 */
int EC_METHOD_get_field_type(const EC_METHOD *meth);

/** Sets the generator and it's order/cofactor of a EC_GROUP object.
 *  \param  group      EC_GROUP object 
 *  \param  generator  EC_POINT object with the generator.
 *  \param  order      the order of the group generated by the generator.
 *  \param  cofactor   the index of the sub-group generated by the generator
 *                     in the group of all points on the elliptic curve.
 *  \return 1 on success and 0 if an error occured
 */
int EC_GROUP_set_generator(EC_GROUP *group, const EC_POINT *generator, const BIGNUM *order, const BIGNUM *cofactor);

/** Returns the generator of a EC_GROUP object.
 *  \param  group  EC_GROUP object
 *  \return the currently used generator (possibly NULL).
 */
const EC_POINT *EC_GROUP_get0_generator(const EC_GROUP *group);

/** Gets the order of a EC_GROUP
 *  \param  group  EC_GROUP object
 *  \param  order  BIGNUM to which the order is copied
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_GROUP_get_order(const EC_GROUP *group, BIGNUM *order, BN_CTX *ctx);

/** Gets the cofactor of a EC_GROUP
 *  \param  group     EC_GROUP object
 *  \param  cofactor  BIGNUM to which the cofactor is copied
 *  \param  ctx       BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_GROUP_get_cofactor(const EC_GROUP *group, BIGNUM *cofactor, BN_CTX *ctx);

/** Sets the name of a EC_GROUP object
 *  \param  group  EC_GROUP object
 *  \param  nid    NID of the curve name OID
 */
void EC_GROUP_set_curve_name(EC_GROUP *group, int nid);

/** Returns the curve name of a EC_GROUP object
 *  \param  group  EC_GROUP object
 *  \return NID of the curve name OID or 0 if not set.
 */
int EC_GROUP_get_curve_name(const EC_GROUP *group);

void EC_GROUP_set_asn1_flag(EC_GROUP *group, int flag);
int EC_GROUP_get_asn1_flag(const EC_GROUP *group);

void EC_GROUP_set_point_conversion_form(EC_GROUP *group, point_conversion_form_t form);
point_conversion_form_t EC_GROUP_get_point_conversion_form(const EC_GROUP *);

unsigned char *EC_GROUP_get0_seed(const EC_GROUP *x);
size_t EC_GROUP_get_seed_len(const EC_GROUP *);
size_t EC_GROUP_set_seed(EC_GROUP *, const unsigned char *, size_t len);

/** Sets the parameter of a ec over GFp defined by y^2 = x^3 + a*x + b
 *  \param  group  EC_GROUP object
 *  \param  p      BIGNUM with the prime number
 *  \param  a      BIGNUM with parameter a of the equation
 *  \param  b      BIGNUM with parameter b of the equation
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_GROUP_set_curve_GFp(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);

/** Gets the parameter of the ec over GFp defined by y^2 = x^3 + a*x + b
 *  \param  group  EC_GROUP object
 *  \param  p      BIGNUM for the prime number
 *  \param  a      BIGNUM for parameter a of the equation
 *  \param  b      BIGNUM for parameter b of the equation
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_GROUP_get_curve_GFp(const EC_GROUP *group, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *ctx);

#ifndef OPENSSL_NO_EC2M
/** Sets the parameter of a ec over GF2m defined by y^2 + x*y = x^3 + a*x^2 + b
 *  \param  group  EC_GROUP object
 *  \param  p      BIGNUM with the polynomial defining the underlying field
 *  \param  a      BIGNUM with parameter a of the equation
 *  \param  b      BIGNUM with parameter b of the equation
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_GROUP_set_curve_GF2m(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);

/** Gets the parameter of the ec over GF2m defined by y^2 + x*y = x^3 + a*x^2 + b
 *  \param  group  EC_GROUP object
 *  \param  p      BIGNUM for the polynomial defining the underlying field
 *  \param  a      BIGNUM for parameter a of the equation
 *  \param  b      BIGNUM for parameter b of the equation
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_GROUP_get_curve_GF2m(const EC_GROUP *group, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *ctx);
#endif
/** Returns the number of bits needed to represent a field element 
 *  \param  group  EC_GROUP object
 *  \return number of bits needed to represent a field element
 */
int EC_GROUP_get_degree(const EC_GROUP *group);

/** Checks whether the parameter in the EC_GROUP define a valid ec group
 *  \param  group  EC_GROUP object
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 if group is a valid ec group and 0 otherwise
 */
int EC_GROUP_check(const EC_GROUP *group, BN_CTX *ctx);

/** Checks whether the discriminant of the elliptic curve is zero or not
 *  \param  group  EC_GROUP object
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 if the discriminant is not zero and 0 otherwise
 */
int EC_GROUP_check_discriminant(const EC_GROUP *group, BN_CTX *ctx);

/** Compares two EC_GROUP objects
 *  \param  a    first EC_GROUP object
 *  \param  b    second EC_GROUP object
 *  \param  ctx  BN_CTX object (optional)
 *  \return 0 if both groups are equal and 1 otherwise
 */
int EC_GROUP_cmp(const EC_GROUP *a, const EC_GROUP *b, BN_CTX *ctx);

/* EC_GROUP_new_GF*() calls EC_GROUP_new() and EC_GROUP_set_GF*()
 * after choosing an appropriate EC_METHOD */

/** Creates a new EC_GROUP object with the specified parameters defined
 *  over GFp (defined by the equation y^2 = x^3 + a*x + b)
 *  \param  p    BIGNUM with the prime number
 *  \param  a    BIGNUM with the parameter a of the equation
 *  \param  b    BIGNUM with the parameter b of the equation
 *  \param  ctx  BN_CTX object (optional)
 *  \return newly created EC_GROUP object with the specified parameters
 */
EC_GROUP *EC_GROUP_new_curve_GFp(const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
#ifndef OPENSSL_NO_EC2M
/** Creates a new EC_GROUP object with the specified parameters defined
 *  over GF2m (defined by the equation y^2 + x*y = x^3 + a*x^2 + b)
 *  \param  p    BIGNUM with the polynomial defining the underlying field
 *  \param  a    BIGNUM with the parameter a of the equation
 *  \param  b    BIGNUM with the parameter b of the equation
 *  \param  ctx  BN_CTX object (optional)
 *  \return newly created EC_GROUP object with the specified parameters
 */
EC_GROUP *EC_GROUP_new_curve_GF2m(const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
#endif
/** Creates a EC_GROUP object with a curve specified by a NID
 *  \param  nid  NID of the OID of the curve name
 *  \return newly created EC_GROUP object with specified curve or NULL
 *          if an error occurred
 */
EC_GROUP *EC_GROUP_new_by_curve_name(int nid);


/********************************************************************/
/*               handling of internal curves                        */
/********************************************************************/

typedef struct { 
	int nid;
	const char *comment;
	} EC_builtin_curve;

/* EC_builtin_curves(EC_builtin_curve *r, size_t size) returns number 
 * of all available curves or zero if a error occurred. 
 * In case r ist not zero nitems EC_builtin_curve structures 
 * are filled with the data of the first nitems internal groups */
size_t EC_get_builtin_curves(EC_builtin_curve *r, size_t nitems);


/********************************************************************/
/*                    EC_POINT functions                            */
/********************************************************************/

/** Creates a new EC_POINT object for the specified EC_GROUP
 *  \param  group  EC_GROUP the underlying EC_GROUP object
 *  \return newly created EC_POINT object or NULL if an error occurred
 */
EC_POINT *EC_POINT_new(const EC_GROUP *group);

/** Frees a EC_POINT object
 *  \param  point  EC_POINT object to be freed
 */
void EC_POINT_free(EC_POINT *point);

/** Clears and frees a EC_POINT object
 *  \param  point  EC_POINT object to be cleared and freed
 */
void EC_POINT_clear_free(EC_POINT *point);

/** Copies EC_POINT object
 *  \param  dst  destination EC_POINT object
 *  \param  src  source EC_POINT object
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_copy(EC_POINT *dst, const EC_POINT *src);

/** Creates a new EC_POINT object and copies the content of the supplied
 *  EC_POINT
 *  \param  src    source EC_POINT object
 *  \param  group  underlying the EC_GROUP object
 *  \return newly created EC_POINT object or NULL if an error occurred 
 */
EC_POINT *EC_POINT_dup(const EC_POINT *src, const EC_GROUP *group);
 
/** Returns the EC_METHOD used in EC_POINT object 
 *  \param  point  EC_POINT object
 *  \return the EC_METHOD used
 */
const EC_METHOD *EC_POINT_method_of(const EC_POINT *point);

/** Sets a point to infinity (neutral element)
 *  \param  group  underlying EC_GROUP object
 *  \param  point  EC_POINT to set to infinity
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_set_to_infinity(const EC_GROUP *group, EC_POINT *point);

/** Sets the jacobian projective coordinates of a EC_POINT over GFp
 *  \param  group  underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \param  x      BIGNUM with the x-coordinate
 *  \param  y      BIGNUM with the y-coordinate
 *  \param  z      BIGNUM with the z-coordinate
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_set_Jprojective_coordinates_GFp(const EC_GROUP *group, EC_POINT *p,
	const BIGNUM *x, const BIGNUM *y, const BIGNUM *z, BN_CTX *ctx);

/** Gets the jacobian projective coordinates of a EC_POINT over GFp
 *  \param  group  underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \param  x      BIGNUM for the x-coordinate
 *  \param  y      BIGNUM for the y-coordinate
 *  \param  z      BIGNUM for the z-coordinate
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_get_Jprojective_coordinates_GFp(const EC_GROUP *group,
	const EC_POINT *p, BIGNUM *x, BIGNUM *y, BIGNUM *z, BN_CTX *ctx);

/** Sets the affine coordinates of a EC_POINT over GFp
 *  \param  group  underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \param  x      BIGNUM with the x-coordinate
 *  \param  y      BIGNUM with the y-coordinate
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_set_affine_coordinates_GFp(const EC_GROUP *group, EC_POINT *p,
	const BIGNUM *x, const BIGNUM *y, BN_CTX *ctx);

/** Gets the affine coordinates of a EC_POINT over GFp
 *  \param  group  underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \param  x      BIGNUM for the x-coordinate
 *  \param  y      BIGNUM for the y-coordinate
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_get_affine_coordinates_GFp(const EC_GROUP *group,
	const EC_POINT *p, BIGNUM *x, BIGNUM *y, BN_CTX *ctx);

/** Sets the x9.62 compressed coordinates of a EC_POINT over GFp
 *  \param  group  underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \param  x      BIGNUM with x-coordinate
 *  \param  y_bit  integer with the y-Bit (either 0 or 1)
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_set_compressed_coordinates_GFp(const EC_GROUP *group, EC_POINT *p,
	const BIGNUM *x, int y_bit, BN_CTX *ctx);
#ifndef OPENSSL_NO_EC2M
/** Sets the affine coordinates of a EC_POINT over GF2m
 *  \param  group  underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \param  x      BIGNUM with the x-coordinate
 *  \param  y      BIGNUM with the y-coordinate
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_set_affine_coordinates_GF2m(const EC_GROUP *group, EC_POINT *p,
	const BIGNUM *x, const BIGNUM *y, BN_CTX *ctx);

/** Gets the affine coordinates of a EC_POINT over GF2m
 *  \param  group  underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \param  x      BIGNUM for the x-coordinate
 *  \param  y      BIGNUM for the y-coordinate
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_get_affine_coordinates_GF2m(const EC_GROUP *group,
	const EC_POINT *p, BIGNUM *x, BIGNUM *y, BN_CTX *ctx);

/** Sets the x9.62 compressed coordinates of a EC_POINT over GF2m
 *  \param  group  underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \param  x      BIGNUM with x-coordinate
 *  \param  y_bit  integer with the y-Bit (either 0 or 1)
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_set_compressed_coordinates_GF2m(const EC_GROUP *group, EC_POINT *p,
	const BIGNUM *x, int y_bit, BN_CTX *ctx);
#endif
/** Encodes a EC_POINT object to a octet string
 *  \param  group  underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \param  form   point conversion form
 *  \param  buf    memory buffer for the result. If NULL the function returns
 *                 required buffer size.
 *  \param  len    length of the memory buffer
 *  \param  ctx    BN_CTX object (optional)
 *  \return the length of the encoded octet string or 0 if an error occurred
 */
size_t EC_POINT_point2oct(const EC_GROUP *group, const EC_POINT *p,
	point_conversion_form_t form,
        unsigned char *buf, size_t len, BN_CTX *ctx);

/** Decodes a EC_POINT from a octet string
 *  \param  group  underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \param  buf    memory buffer with the encoded ec point
 *  \param  len    length of the encoded ec point
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_oct2point(const EC_GROUP *group, EC_POINT *p,
        const unsigned char *buf, size_t len, BN_CTX *ctx);

/* other interfaces to point2oct/oct2point: */
BIGNUM *EC_POINT_point2bn(const EC_GROUP *, const EC_POINT *,
	point_conversion_form_t form, BIGNUM *, BN_CTX *);
EC_POINT *EC_POINT_bn2point(const EC_GROUP *, const BIGNUM *,
	EC_POINT *, BN_CTX *);
char *EC_POINT_point2hex(const EC_GROUP *, const EC_POINT *,
	point_conversion_form_t form, BN_CTX *);
EC_POINT *EC_POINT_hex2point(const EC_GROUP *, const char *,
	EC_POINT *, BN_CTX *);


/********************************************************************/
/*         functions for doing EC_POINT arithmetic                  */
/********************************************************************/

/** Computes the sum of two EC_POINT 
 *  \param  group  underlying EC_GROUP object
 *  \param  r      EC_POINT object for the result (r = a + b)
 *  \param  a      EC_POINT object with the first summand
 *  \param  b      EC_POINT object with the second summand
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_add(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx);

/** Computes the double of a EC_POINT
 *  \param  group  underlying EC_GROUP object
 *  \param  r      EC_POINT object for the result (r = 2 * a)
 *  \param  a      EC_POINT object 
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_dbl(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a, BN_CTX *ctx);

/** Computes the inverse of a EC_POINT
 *  \param  group  underlying EC_GROUP object
 *  \param  a      EC_POINT object to be inverted (it's used for the result as well)
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_invert(const EC_GROUP *group, EC_POINT *a, BN_CTX *ctx);

/** Checks whether the point is the neutral element of the group
 *  \param  group  the underlying EC_GROUP object
 *  \param  p      EC_POINT object
 *  \return 1 if the point is the neutral element and 0 otherwise
 */
int EC_POINT_is_at_infinity(const EC_GROUP *group, const EC_POINT *p);

/** Checks whether the point is on the curve 
 *  \param  group  underlying EC_GROUP object
 *  \param  point  EC_POINT object to check
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 if point if on the curve and 0 otherwise
 */
int EC_POINT_is_on_curve(const EC_GROUP *group, const EC_POINT *point, BN_CTX *ctx);

/** Compares two EC_POINTs 
 *  \param  group  underlying EC_GROUP object
 *  \param  a      first EC_POINT object
 *  \param  b      second EC_POINT object
 *  \param  ctx    BN_CTX object (optional)
 *  \return 0 if both points are equal and a value != 0 otherwise
 */
int EC_POINT_cmp(const EC_GROUP *group, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx);

int EC_POINT_make_affine(const EC_GROUP *group, EC_POINT *point, BN_CTX *ctx);
int EC_POINTs_make_affine(const EC_GROUP *group, size_t num, EC_POINT *points[], BN_CTX *ctx);

/** Computes r = generator * n sum_{i=0}^num p[i] * m[i]
 *  \param  group  underlying EC_GROUP object
 *  \param  r      EC_POINT object for the result
 *  \param  n      BIGNUM with the multiplier for the group generator (optional)
 *  \param  num    number futher summands
 *  \param  p      array of size num of EC_POINT objects
 *  \param  m      array of size num of BIGNUM objects
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINTs_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *n, size_t num, const EC_POINT *p[], const BIGNUM *m[], BN_CTX *ctx);

/** Computes r = generator * n + q * m
 *  \param  group  underlying EC_GROUP object
 *  \param  r      EC_POINT object for the result
 *  \param  n      BIGNUM with the multiplier for the group generator (optional)
 *  \param  q      EC_POINT object with the first factor of the second summand
 *  \param  m      BIGNUM with the second factor of the second summand
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_POINT_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *n, const EC_POINT *q, const BIGNUM *m, BN_CTX *ctx);

/** Stores multiples of generator for faster point multiplication
 *  \param  group  EC_GROUP object
 *  \param  ctx    BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occured
 */
int EC_GROUP_precompute_mult(EC_GROUP *group, BN_CTX *ctx);

/** Reports whether a precomputation has been done
 *  \param  group  EC_GROUP object
 *  \return 1 if a pre-computation has been done and 0 otherwise
 */
int EC_GROUP_have_precompute_mult(const EC_GROUP *group);


/********************************************************************/
/*                       ASN1 stuff                                 */
/********************************************************************/

/* EC_GROUP_get_basis_type() returns the NID of the basis type
 * used to represent the field elements */
int EC_GROUP_get_basis_type(const EC_GROUP *);
#ifndef OPENSSL_NO_EC2M
int EC_GROUP_get_trinomial_basis(const EC_GROUP *, unsigned int *k);
int EC_GROUP_get_pentanomial_basis(const EC_GROUP *, unsigned int *k1, 
	unsigned int *k2, unsigned int *k3);
#endif

#define OPENSSL_EC_NAMED_CURVE	0x001

typedef struct ecpk_parameters_st ECPKPARAMETERS;

EC_GROUP *d2i_ECPKParameters(EC_GROUP **, const unsigned char **in, long len);
int i2d_ECPKParameters(const EC_GROUP *, unsigned char **out);

#define d2i_ECPKParameters_bio(bp,x) ASN1_d2i_bio_of(EC_GROUP,NULL,d2i_ECPKParameters,bp,x)
#define i2d_ECPKParameters_bio(bp,x) ASN1_i2d_bio_of_const(EC_GROUP,i2d_ECPKParameters,bp,x)
#define d2i_ECPKParameters_fp(fp,x) (EC_GROUP *)ASN1_d2i_fp(NULL, \
                (char *(*)())d2i_ECPKParameters,(fp),(unsigned char **)(x))
#define i2d_ECPKParameters_fp(fp,x) ASN1_i2d_fp(i2d_ECPKParameters,(fp), \
		(unsigned char *)(x))

#ifndef OPENSSL_NO_BIO
int     ECPKParameters_print(BIO *bp, const EC_GROUP *x, int off);
#endif
#ifndef OPENSSL_NO_FP_API
int     ECPKParameters_print_fp(FILE *fp, const EC_GROUP *x, int off);
#endif


/********************************************************************/
/*                      EC_KEY functions                            */
/********************************************************************/

typedef struct ec_key_st EC_KEY;

/* some values for the encoding_flag */
#define EC_PKEY_NO_PARAMETERS	0x001
#define EC_PKEY_NO_PUBKEY	0x002

/* some values for the flags field */
#define EC_FLAG_NON_FIPS_ALLOW	0x1
#define EC_FLAG_FIPS_CHECKED	0x2

/** Creates a new EC_KEY object.
 *  \return EC_KEY object or NULL if an error occurred.
 */
EC_KEY *EC_KEY_new(void);

int EC_KEY_get_flags(const EC_KEY *key);

void EC_KEY_set_flags(EC_KEY *key, int flags);

void EC_KEY_clear_flags(EC_KEY *key, int flags);

/** Creates a new EC_KEY object using a named curve as underlying
 *  EC_GROUP object.
 *  \param  nid  NID of the named curve.
 *  \return EC_KEY object or NULL if an error occurred. 
 */
EC_KEY *EC_KEY_new_by_curve_name(int nid);

/** Frees a EC_KEY object.
 *  \param  key  EC_KEY object to be freed.
 */
void EC_KEY_free(EC_KEY *key);

/** Copies a EC_KEY object.
 *  \param  dst  destination EC_KEY object
 *  \param  src  src EC_KEY object
 *  \return dst or NULL if an error occurred.
 */
EC_KEY *EC_KEY_copy(EC_KEY *dst, const EC_KEY *src);

/** Creates a new EC_KEY object and copies the content from src to it.
 *  \param  src  the source EC_KEY object
 *  \return newly created EC_KEY object or NULL if an error occurred.
 */
EC_KEY *EC_KEY_dup(const EC_KEY *src);

/** Increases the internal reference count of a EC_KEY object.
 *  \param  key  EC_KEY object
 *  \return 1 on success and 0 if an error occurred.
 */
int EC_KEY_up_ref(EC_KEY *key);

/** Returns the EC_GROUP object of a EC_KEY object
 *  \param  key  EC_KEY object
 *  \return the EC_GROUP object (possibly NULL).
 */
const EC_GROUP *EC_KEY_get0_group(const EC_KEY *key);

/** Sets the EC_GROUP of a EC_KEY object.
 *  \param  key    EC_KEY object
 *  \param  group  EC_GROUP to use in the EC_KEY object (note: the EC_KEY
 *                 object will use an own copy of the EC_GROUP).
 *  \return 1 on success and 0 if an error occurred.
 */
int EC_KEY_set_group(EC_KEY *key, const EC_GROUP *group);

/** Returns the private key of a EC_KEY object.
 *  \param  key  EC_KEY object
 *  \return a BIGNUM with the private key (possibly NULL).
 */
const BIGNUM *EC_KEY_get0_private_key(const EC_KEY *key);

/** Sets the private key of a EC_KEY object.
 *  \param  key  EC_KEY object
 *  \param  prv  BIGNUM with the private key (note: the EC_KEY object
 *               will use an own copy of the BIGNUM).
 *  \return 1 on success and 0 if an error occurred.
 */
int EC_KEY_set_private_key(EC_KEY *key, const BIGNUM *prv);

/** Returns the public key of a EC_KEY object.
 *  \param  key  the EC_KEY object
 *  \return a EC_POINT object with the public key (possibly NULL)
 */
const EC_POINT *EC_KEY_get0_public_key(const EC_KEY *key);

/** Sets the public key of a EC_KEY object.
 *  \param  key  EC_KEY object
 *  \param  pub  EC_POINT object with the public key (note: the EC_KEY object
 *               will use an own copy of the EC_POINT object).
 *  \return 1 on success and 0 if an error occurred.
 */
int EC_KEY_set_public_key(EC_KEY *key, const EC_POINT *pub);

unsigned EC_KEY_get_enc_flags(const EC_KEY *key);
void EC_KEY_set_enc_flags(EC_KEY *eckey, unsigned int flags);
point_conversion_form_t EC_KEY_get_conv_form(const EC_KEY *key);
void EC_KEY_set_conv_form(EC_KEY *eckey, point_conversion_form_t cform);
/* functions to set/get method specific data  */
void *EC_KEY_get_key_method_data(EC_KEY *key, 
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *));
/** Sets the key method data of an EC_KEY object, if none has yet been set.
 *  \param  key              EC_KEY object
 *  \param  data             opaque data to install.
 *  \param  dup_func         a function that duplicates |data|.
 *  \param  free_func        a function that frees |data|.
 *  \param  clear_free_func  a function that wipes and frees |data|.
 *  \return the previously set data pointer, or NULL if |data| was inserted.
 */
void *EC_KEY_insert_key_method_data(EC_KEY *key, void *data,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *));
/* wrapper functions for the underlying EC_GROUP object */
void EC_KEY_set_asn1_flag(EC_KEY *eckey, int asn1_flag);

/** Creates a table of pre-computed multiples of the generator to 
 *  accelerate further EC_KEY operations.
 *  \param  key  EC_KEY object
 *  \param  ctx  BN_CTX object (optional)
 *  \return 1 on success and 0 if an error occurred.
 */
int EC_KEY_precompute_mult(EC_KEY *key, BN_CTX *ctx);

/** Creates a new ec private (and optional a new public) key.
 *  \param  key  EC_KEY object
 *  \return 1 on success and 0 if an error occurred.
 */
int EC_KEY_generate_key(EC_KEY *key);

/** Verifies that a private and/or public key is valid.
 *  \param  key  the EC_KEY object
 *  \return 1 on success and 0 otherwise.
 */
int EC_KEY_check_key(const EC_KEY *key);

/** Sets a public key from affine coordindates performing
 *  neccessary NIST PKV tests.
 *  \param  key  the EC_KEY object
 *  \param  x    public key x coordinate
 *  \param  y    public key y coordinate
 *  \return 1 on success and 0 otherwise.
 */
int EC_KEY_set_public_key_affine_coordinates(EC_KEY *key, BIGNUM *x, BIGNUM *y);


/********************************************************************/
/*        de- and encoding functions for SEC1 ECPrivateKey          */
/********************************************************************/

/** Decodes a private key from a memory buffer.
 *  \param  key  a pointer to a EC_KEY object which should be used (or NULL)
 *  \param  in   pointer to memory with the DER encoded private key
 *  \param  len  length of the DER encoded private key
 *  \return the decoded private key or NULL if an error occurred.
 */
EC_KEY *d2i_ECPrivateKey(EC_KEY **key, const unsigned char **in, long len);

/** Encodes a private key object and stores the result in a buffer.
 *  \param  key  the EC_KEY object to encode
 *  \param  out  the buffer for the result (if NULL the function returns number
 *               of bytes needed).
 *  \return 1 on success and 0 if an error occurred.
 */
int i2d_ECPrivateKey(EC_KEY *key, unsigned char **out);


/********************************************************************/
/*        de- and encoding functions for EC parameters              */
/********************************************************************/

/** Decodes ec parameter from a memory buffer.
 *  \param  key  a pointer to a EC_KEY object which should be used (or NULL)
 *  \param  in   pointer to memory with the DER encoded ec parameters
 *  \param  len  length of the DER encoded ec parameters
 *  \return a EC_KEY object with the decoded parameters or NULL if an error
 *          occurred.
 */
EC_KEY *d2i_ECParameters(EC_KEY **key, const unsigned char **in, long len);

/** Encodes ec parameter and stores the result in a buffer.
 *  \param  key  the EC_KEY object with ec paramters to encode
 *  \param  out  the buffer for the result (if NULL the function returns number
 *               of bytes needed).
 *  \return 1 on success and 0 if an error occurred.
 */
int i2d_ECParameters(EC_KEY *key, unsigned char **out);


/********************************************************************/
/*         de- and encoding functions for EC public key             */
/*         (octet string, not DER -- hence 'o2i' and 'i2o')         */
/********************************************************************/

/** Decodes a ec public key from a octet string.
 *  \param  key  a pointer to a EC_KEY object which should be used
 *  \param  in   memory buffer with the encoded public key
 *  \param  len  length of the encoded public key
 *  \return EC_KEY object with decoded public key or NULL if an error
 *          occurred.
 */
EC_KEY *o2i_ECPublicKey(EC_KEY **key, const unsigned char **in, long len);

/** Encodes a ec public key in an octet string.
 *  \param  key  the EC_KEY object with the public key
 *  \param  out  the buffer for the result (if NULL the function returns number
 *               of bytes needed).
 *  \return 1 on success and 0 if an error occurred
 */
int i2o_ECPublicKey(EC_KEY *key, unsigned char **out);

#ifndef OPENSSL_NO_BIO
/** Prints out the ec parameters on human readable form.
 *  \param  bp   BIO object to which the information is printed
 *  \param  key  EC_KEY object
 *  \return 1 on success and 0 if an error occurred
 */
int	ECParameters_print(BIO *bp, const EC_KEY *key);

/** Prints out the contents of a EC_KEY object
 *  \param  bp   BIO object to which the information is printed
 *  \param  key  EC_KEY object
 *  \param  off  line offset 
 *  \return 1 on success and 0 if an error occurred
 */
int	EC_KEY_print(BIO *bp, const EC_KEY *key, int off);

#endif
#ifndef OPENSSL_NO_FP_API
/** Prints out the ec parameters on human readable form.
 *  \param  fp   file descriptor to which the information is printed
 *  \param  key  EC_KEY object
 *  \return 1 on success and 0 if an error occurred
 */
int	ECParameters_print_fp(FILE *fp, const EC_KEY *key);

/** Prints out the contents of a EC_KEY object
 *  \param  fp   file descriptor to which the information is printed
 *  \param  key  EC_KEY object
 *  \param  off  line offset 
 *  \return 1 on success and 0 if an error occurred
 */
int	EC_KEY_print_fp(FILE *fp, const EC_KEY *key, int off);

#endif

#define ECParameters_dup(x) ASN1_dup_of(EC_KEY,i2d_ECParameters,d2i_ECParameters,x)

#ifndef __cplusplus
#if defined(__SUNPRO_C)
#  if __SUNPRO_C >= 0x520
# pragma error_messages (default,E_ARRAY_OF_INCOMPLETE_NONAME,E_ARRAY_OF_INCOMPLETE)
#  endif
# endif
#endif

#define EVP_PKEY_CTX_set_ec_paramgen_curve_nid(ctx, nid) \
	EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, EVP_PKEY_OP_PARAMGEN, \
				EVP_PKEY_CTRL_EC_PARAMGEN_CURVE_NID, nid, NULL)


#define EVP_PKEY_CTRL_EC_PARAMGEN_CURVE_NID		(EVP_PKEY_ALG_CTRL + 1)

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_EC_strings(void);

/* Error codes for the EC functions. */

/* Function codes. */
#define EC_F_BN_TO_FELEM				 224
#define EC_F_COMPUTE_WNAF				 143
#define EC_F_D2I_ECPARAMETERS				 144
#define EC_F_D2I_ECPKPARAMETERS				 145
#define EC_F_D2I_ECPRIVATEKEY				 146
#define EC_F_DO_EC_KEY_PRINT				 221
#define EC_F_ECKEY_PARAM2TYPE				 223
#define EC_F_ECKEY_PARAM_DECODE				 212
#define EC_F_ECKEY_PRIV_DECODE				 213
#define EC_F_ECKEY_PRIV_ENCODE				 214
#define EC_F_ECKEY_PUB_DECODE				 215
#define EC_F_ECKEY_PUB_ENCODE				 216
#define EC_F_ECKEY_TYPE2PARAM				 220
#define EC_F_ECPARAMETERS_PRINT				 147
#define EC_F_ECPARAMETERS_PRINT_FP			 148
#define EC_F_ECPKPARAMETERS_PRINT			 149
#define EC_F_ECPKPARAMETERS_PRINT_FP			 150
#define EC_F_ECP_NIST_MOD_192				 203
#define EC_F_ECP_NIST_MOD_224				 204
#define EC_F_ECP_NIST_MOD_256				 205
#define EC_F_ECP_NIST_MOD_521				 206
#define EC_F_EC_ASN1_GROUP2CURVE			 153
#define EC_F_EC_ASN1_GROUP2FIELDID			 154
#define EC_F_EC_ASN1_GROUP2PARAMETERS			 155
#define EC_F_EC_ASN1_GROUP2PKPARAMETERS			 156
#define EC_F_EC_ASN1_PARAMETERS2GROUP			 157
#define EC_F_EC_ASN1_PKPARAMETERS2GROUP			 158
#define EC_F_EC_EX_DATA_SET_DATA			 211
#define EC_F_EC_GF2M_MONTGOMERY_POINT_MULTIPLY		 208
#define EC_F_EC_GF2M_SIMPLE_GROUP_CHECK_DISCRIMINANT	 159
#define EC_F_EC_GF2M_SIMPLE_GROUP_SET_CURVE		 195
#define EC_F_EC_GF2M_SIMPLE_OCT2POINT			 160
#define EC_F_EC_GF2M_SIMPLE_POINT2OCT			 161
#define EC_F_EC_GF2M_SIMPLE_POINT_GET_AFFINE_COORDINATES 162
#define EC_F_EC_GF2M_SIMPLE_POINT_SET_AFFINE_COORDINATES 163
#define EC_F_EC_GF2M_SIMPLE_SET_COMPRESSED_COORDINATES	 164
#define EC_F_EC_GFP_MONT_FIELD_DECODE			 133
#define EC_F_EC_GFP_MONT_FIELD_ENCODE			 134
#define EC_F_EC_GFP_MONT_FIELD_MUL			 131
#define EC_F_EC_GFP_MONT_FIELD_SET_TO_ONE		 209
#define EC_F_EC_GFP_MONT_FIELD_SQR			 132
#define EC_F_EC_GFP_MONT_GROUP_SET_CURVE		 189
#define EC_F_EC_GFP_MONT_GROUP_SET_CURVE_GFP		 135
#define EC_F_EC_GFP_NISTP224_GROUP_SET_CURVE		 225
#define EC_F_EC_GFP_NISTP224_POINTS_MUL			 228
#define EC_F_EC_GFP_NISTP224_POINT_GET_AFFINE_COORDINATES 226
#define EC_F_EC_GFP_NISTP256_GROUP_SET_CURVE		 230
#define EC_F_EC_GFP_NISTP256_POINTS_MUL			 231
#define EC_F_EC_GFP_NISTP256_POINT_GET_AFFINE_COORDINATES 232
#define EC_F_EC_GFP_NISTP521_GROUP_SET_CURVE		 233
#define EC_F_EC_GFP_NISTP521_POINTS_MUL			 234
#define EC_F_EC_GFP_NISTP521_POINT_GET_AFFINE_COORDINATES 235
#define EC_F_EC_GFP_NIST_FIELD_MUL			 200
#define EC_F_EC_GFP_NIST_FIELD_SQR			 201
#define EC_F_EC_GFP_NIST_GROUP_SET_CURVE		 202
#define EC_F_EC_GFP_SIMPLE_GROUP_CHECK_DISCRIMINANT	 165
#define EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE		 166
#define EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE_GFP		 100
#define EC_F_EC_GFP_SIMPLE_GROUP_SET_GENERATOR		 101
#define EC_F_EC_GFP_SIMPLE_MAKE_AFFINE			 102
#define EC_F_EC_GFP_SIMPLE_OCT2POINT			 103
#define EC_F_EC_GFP_SIMPLE_POINT2OCT			 104
#define EC_F_EC_GFP_SIMPLE_POINTS_MAKE_AFFINE		 137
#define EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES	 167
#define EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES_GFP 105
#define EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES	 168
#define EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES_GFP 128
#define EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES	 169
#define EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES_GFP 129
#define EC_F_EC_GROUP_CHECK				 170
#define EC_F_EC_GROUP_CHECK_DISCRIMINANT		 171
#define EC_F_EC_GROUP_COPY				 106
#define EC_F_EC_GROUP_GET0_GENERATOR			 139
#define EC_F_EC_GROUP_GET_COFACTOR			 140
#define EC_F_EC_GROUP_GET_CURVE_GF2M			 172
#define EC_F_EC_GROUP_GET_CURVE_GFP			 130
#define EC_F_EC_GROUP_GET_DEGREE			 173
#define EC_F_EC_GROUP_GET_ORDER				 141
#define EC_F_EC_GROUP_GET_PENTANOMIAL_BASIS		 193
#define EC_F_EC_GROUP_GET_TRINOMIAL_BASIS		 194
#define EC_F_EC_GROUP_NEW				 108
#define EC_F_EC_GROUP_NEW_BY_CURVE_NAME			 174
#define EC_F_EC_GROUP_NEW_FROM_DATA			 175
#define EC_F_EC_GROUP_PRECOMPUTE_MULT			 142
#define EC_F_EC_GROUP_SET_CURVE_GF2M			 176
#define EC_F_EC_GROUP_SET_CURVE_GFP			 109
#define EC_F_EC_GROUP_SET_EXTRA_DATA			 110
#define EC_F_EC_GROUP_SET_GENERATOR			 111
#define EC_F_EC_KEY_CHECK_KEY				 177
#define EC_F_EC_KEY_COPY				 178
#define EC_F_EC_KEY_GENERATE_KEY			 179
#define EC_F_EC_KEY_NEW					 182
#define EC_F_EC_KEY_PRINT				 180
#define EC_F_EC_KEY_PRINT_FP				 181
#define EC_F_EC_KEY_SET_PUBLIC_KEY_AFFINE_COORDINATES	 229
#define EC_F_EC_POINTS_MAKE_AFFINE			 136
#define EC_F_EC_POINT_ADD				 112
#define EC_F_EC_POINT_CMP				 113
#define EC_F_EC_POINT_COPY				 114
#define EC_F_EC_POINT_DBL				 115
#define EC_F_EC_POINT_GET_AFFINE_COORDINATES_GF2M	 183
#define EC_F_EC_POINT_GET_AFFINE_COORDINATES_GFP	 116
#define EC_F_EC_POINT_GET_JPROJECTIVE_COORDINATES_GFP	 117
#define EC_F_EC_POINT_INVERT				 210
#define EC_F_EC_POINT_IS_AT_INFINITY			 118
#define EC_F_EC_POINT_IS_ON_CURVE			 119
#define EC_F_EC_POINT_MAKE_AFFINE			 120
#define EC_F_EC_POINT_MUL				 184
#define EC_F_EC_POINT_NEW				 121
#define EC_F_EC_POINT_OCT2POINT				 122
#define EC_F_EC_POINT_POINT2OCT				 123
#define EC_F_EC_POINT_SET_AFFINE_COORDINATES_GF2M	 185
#define EC_F_EC_POINT_SET_AFFINE_COORDINATES_GFP	 124
#define EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GF2M	 186
#define EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP	 125
#define EC_F_EC_POINT_SET_JPROJECTIVE_COORDINATES_GFP	 126
#define EC_F_EC_POINT_SET_TO_INFINITY			 127
#define EC_F_EC_PRE_COMP_DUP				 207
#define EC_F_EC_PRE_COMP_NEW				 196
#define EC_F_EC_WNAF_MUL				 187
#define EC_F_EC_WNAF_PRECOMPUTE_MULT			 188
#define EC_F_I2D_ECPARAMETERS				 190
#define EC_F_I2D_ECPKPARAMETERS				 191
#define EC_F_I2D_ECPRIVATEKEY				 192
#define EC_F_I2O_ECPUBLICKEY				 151
#define EC_F_NISTP224_PRE_COMP_NEW			 227
#define EC_F_NISTP256_PRE_COMP_NEW			 236
#define EC_F_NISTP521_PRE_COMP_NEW			 237
#define EC_F_O2I_ECPUBLICKEY				 152
#define EC_F_OLD_EC_PRIV_DECODE				 222
#define EC_F_PKEY_EC_CTRL				 197
#define EC_F_PKEY_EC_CTRL_STR				 198
#define EC_F_PKEY_EC_DERIVE				 217
#define EC_F_PKEY_EC_KEYGEN				 199
#define EC_F_PKEY_EC_PARAMGEN				 219
#define EC_F_PKEY_EC_SIGN				 218

/* Reason codes. */
#define EC_R_ASN1_ERROR					 115
#define EC_R_ASN1_UNKNOWN_FIELD				 116
#define EC_R_BIGNUM_OUT_OF_RANGE			 144
#define EC_R_BUFFER_TOO_SMALL				 100
#define EC_R_COORDINATES_OUT_OF_RANGE			 146
#define EC_R_D2I_ECPKPARAMETERS_FAILURE			 117
#define EC_R_DECODE_ERROR				 142
#define EC_R_DISCRIMINANT_IS_ZERO			 118
#define EC_R_EC_GROUP_NEW_BY_NAME_FAILURE		 119
#define EC_R_FIELD_TOO_LARGE				 143
#define EC_R_GF2M_NOT_SUPPORTED				 147
#define EC_R_GROUP2PKPARAMETERS_FAILURE			 120
#define EC_R_I2D_ECPKPARAMETERS_FAILURE			 121
#define EC_R_INCOMPATIBLE_OBJECTS			 101
#define EC_R_INVALID_ARGUMENT				 112
#define EC_R_INVALID_COMPRESSED_POINT			 110
#define EC_R_INVALID_COMPRESSION_BIT			 109
#define EC_R_INVALID_CURVE				 141
#define EC_R_INVALID_DIGEST_TYPE			 138
#define EC_R_INVALID_ENCODING				 102
#define EC_R_INVALID_FIELD				 103
#define EC_R_INVALID_FORM				 104
#define EC_R_INVALID_GROUP_ORDER			 122
#define EC_R_INVALID_PENTANOMIAL_BASIS			 132
#define EC_R_INVALID_PRIVATE_KEY			 123
#define EC_R_INVALID_TRINOMIAL_BASIS			 137
#define EC_R_KEYS_NOT_SET				 140
#define EC_R_MISSING_PARAMETERS				 124
#define EC_R_MISSING_PRIVATE_KEY			 125
#define EC_R_NOT_A_NIST_PRIME				 135
#define EC_R_NOT_A_SUPPORTED_NIST_PRIME			 136
#define EC_R_NOT_IMPLEMENTED				 126
#define EC_R_NOT_INITIALIZED				 111
#define EC_R_NO_FIELD_MOD				 133
#define EC_R_NO_PARAMETERS_SET				 139
#define EC_R_PASSED_NULL_PARAMETER			 134
#define EC_R_PKPARAMETERS2GROUP_FAILURE			 127
#define EC_R_POINT_AT_INFINITY				 106
#define EC_R_POINT_IS_NOT_ON_CURVE			 107
#define EC_R_SLOT_FULL					 108
#define EC_R_UNDEFINED_GENERATOR			 113
#define EC_R_UNDEFINED_ORDER				 128
#define EC_R_UNKNOWN_GROUP				 129
#define EC_R_UNKNOWN_ORDER				 114
#define EC_R_UNSUPPORTED_FIELD				 131
#define EC_R_WRONG_CURVE_PARAMETERS			 145
#define EC_R_WRONG_ORDER				 130

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/ec/ec_key.c    664      0      0      3233112262531776  160310ustar  opensslopenssl/* crypto/ec/ec_key.c */
/*
 * Written by Nils Larsch for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 1998-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * Portions originally developed by SUN MICROSYSTEMS, INC., and 
 * contributed to the OpenSSL project.
 */

#include 
#include "ec_lcl.h"
#include 
#ifdef OPENSSL_FIPS
#include 
#endif

EC_KEY *EC_KEY_new(void)
	{
	EC_KEY *ret;

	ret=(EC_KEY *)OPENSSL_malloc(sizeof(EC_KEY));
	if (ret == NULL)
		{
		ECerr(EC_F_EC_KEY_NEW, ERR_R_MALLOC_FAILURE);
		return(NULL);
		}

	ret->version = 1;	
	ret->flags = 0;
	ret->group   = NULL;
	ret->pub_key = NULL;
	ret->priv_key= NULL;
	ret->enc_flag= 0; 
	ret->conv_form = POINT_CONVERSION_UNCOMPRESSED;
	ret->references= 1;
	ret->method_data = NULL;
	return(ret);
	}

EC_KEY *EC_KEY_new_by_curve_name(int nid)
	{
	EC_KEY *ret = EC_KEY_new();
	if (ret == NULL)
		return NULL;
	ret->group = EC_GROUP_new_by_curve_name(nid);
	if (ret->group == NULL)
		{
		EC_KEY_free(ret);
		return NULL;
		}
	return ret;
	}

void EC_KEY_free(EC_KEY *r)
	{
	int i;

	if (r == NULL) return;

	i=CRYPTO_add(&r->references,-1,CRYPTO_LOCK_EC);
#ifdef REF_PRINT
	REF_PRINT("EC_KEY",r);
#endif
	if (i > 0) return;
#ifdef REF_CHECK
	if (i < 0)
		{
		fprintf(stderr,"EC_KEY_free, bad reference count\n");
		abort();
		}
#endif

	if (r->group    != NULL) 
		EC_GROUP_free(r->group);
	if (r->pub_key  != NULL)
		EC_POINT_free(r->pub_key);
	if (r->priv_key != NULL)
		BN_clear_free(r->priv_key);

	EC_EX_DATA_free_all_data(&r->method_data);

	OPENSSL_cleanse((void *)r, sizeof(EC_KEY));

	OPENSSL_free(r);
	}

EC_KEY *EC_KEY_copy(EC_KEY *dest, const EC_KEY *src)
	{
	EC_EXTRA_DATA *d;

	if (dest == NULL || src == NULL)
		{
		ECerr(EC_F_EC_KEY_COPY, ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}
	/* copy the parameters */
	if (src->group)
		{
		const EC_METHOD *meth = EC_GROUP_method_of(src->group);
		/* clear the old group */
		if (dest->group)
			EC_GROUP_free(dest->group);
		dest->group = EC_GROUP_new(meth);
		if (dest->group == NULL)
			return NULL;
		if (!EC_GROUP_copy(dest->group, src->group))
			return NULL;
		}
	/*  copy the public key */
	if (src->pub_key && src->group)
		{
		if (dest->pub_key)
			EC_POINT_free(dest->pub_key);
		dest->pub_key = EC_POINT_new(src->group);
		if (dest->pub_key == NULL)
			return NULL;
		if (!EC_POINT_copy(dest->pub_key, src->pub_key))
			return NULL;
		}
	/* copy the private key */
	if (src->priv_key)
		{
		if (dest->priv_key == NULL)
			{
			dest->priv_key = BN_new();
			if (dest->priv_key == NULL)
				return NULL;
			}
		if (!BN_copy(dest->priv_key, src->priv_key))
			return NULL;
		}
	/* copy method/extra data */
	EC_EX_DATA_free_all_data(&dest->method_data);

	for (d = src->method_data; d != NULL; d = d->next)
		{
		void *t = d->dup_func(d->data);
		
		if (t == NULL)
			return 0;
		if (!EC_EX_DATA_set_data(&dest->method_data, t, d->dup_func, d->free_func, d->clear_free_func))
			return 0;
		}

	/* copy the rest */
	dest->enc_flag  = src->enc_flag;
	dest->conv_form = src->conv_form;
	dest->version   = src->version;
	dest->flags = src->flags;

	return dest;
	}

EC_KEY *EC_KEY_dup(const EC_KEY *ec_key)
	{
	EC_KEY *ret = EC_KEY_new();
	if (ret == NULL)
		return NULL;
	if (EC_KEY_copy(ret, ec_key) == NULL)
		{
		EC_KEY_free(ret);
		return NULL;
		}
	return ret;
	}

int EC_KEY_up_ref(EC_KEY *r)
	{
	int i = CRYPTO_add(&r->references, 1, CRYPTO_LOCK_EC);
#ifdef REF_PRINT
	REF_PRINT("EC_KEY",r);
#endif
#ifdef REF_CHECK
	if (i < 2)
		{
		fprintf(stderr, "EC_KEY_up, bad reference count\n");
		abort();
		}
#endif
	return ((i > 1) ? 1 : 0);
	}

int EC_KEY_generate_key(EC_KEY *eckey)
	{	
	int	ok = 0;
	BN_CTX	*ctx = NULL;
	BIGNUM	*priv_key = NULL, *order = NULL;
	EC_POINT *pub_key = NULL;

#ifdef OPENSSL_FIPS
	if (FIPS_mode())
		return FIPS_ec_key_generate_key(eckey);
#endif

	if (!eckey || !eckey->group)
		{
		ECerr(EC_F_EC_KEY_GENERATE_KEY, ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}

	if ((order = BN_new()) == NULL) goto err;
	if ((ctx = BN_CTX_new()) == NULL) goto err;

	if (eckey->priv_key == NULL)
		{
		priv_key = BN_new();
		if (priv_key == NULL)
			goto err;
		}
	else
		priv_key = eckey->priv_key;

	if (!EC_GROUP_get_order(eckey->group, order, ctx))
		goto err;

	do
		if (!BN_rand_range(priv_key, order))
			goto err;
	while (BN_is_zero(priv_key));

	if (eckey->pub_key == NULL)
		{
		pub_key = EC_POINT_new(eckey->group);
		if (pub_key == NULL)
			goto err;
		}
	else
		pub_key = eckey->pub_key;

	if (!EC_POINT_mul(eckey->group, pub_key, priv_key, NULL, NULL, ctx))
		goto err;

	eckey->priv_key = priv_key;
	eckey->pub_key  = pub_key;

	ok=1;

err:	
	if (order)
		BN_free(order);
	if (pub_key  != NULL && eckey->pub_key  == NULL)
		EC_POINT_free(pub_key);
	if (priv_key != NULL && eckey->priv_key == NULL)
		BN_free(priv_key);
	if (ctx != NULL)
		BN_CTX_free(ctx);
	return(ok);
	}

int EC_KEY_check_key(const EC_KEY *eckey)
	{
	int	ok   = 0;
	BN_CTX	*ctx = NULL;
	const BIGNUM	*order  = NULL;
	EC_POINT *point = NULL;

	if (!eckey || !eckey->group || !eckey->pub_key)
		{
		ECerr(EC_F_EC_KEY_CHECK_KEY, ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}

	if (EC_POINT_is_at_infinity(eckey->group, eckey->pub_key))
		{
		ECerr(EC_F_EC_KEY_CHECK_KEY, EC_R_POINT_AT_INFINITY);
		goto err;
		}

	if ((ctx = BN_CTX_new()) == NULL)
		goto err;
	if ((point = EC_POINT_new(eckey->group)) == NULL)
		goto err;

	/* testing whether the pub_key is on the elliptic curve */
	if (!EC_POINT_is_on_curve(eckey->group, eckey->pub_key, ctx))
		{
		ECerr(EC_F_EC_KEY_CHECK_KEY, EC_R_POINT_IS_NOT_ON_CURVE);
		goto err;
		}
	/* testing whether pub_key * order is the point at infinity */
	order = &eckey->group->order;
	if (BN_is_zero(order))
		{
		ECerr(EC_F_EC_KEY_CHECK_KEY, EC_R_INVALID_GROUP_ORDER);
		goto err;
		}
	if (!EC_POINT_mul(eckey->group, point, NULL, eckey->pub_key, order, ctx))
		{
		ECerr(EC_F_EC_KEY_CHECK_KEY, ERR_R_EC_LIB);
		goto err;
		}
	if (!EC_POINT_is_at_infinity(eckey->group, point))
		{
		ECerr(EC_F_EC_KEY_CHECK_KEY, EC_R_WRONG_ORDER);
		goto err;
		}
	/* in case the priv_key is present : 
	 * check if generator * priv_key == pub_key 
	 */
	if (eckey->priv_key)
		{
		if (BN_cmp(eckey->priv_key, order) >= 0)
			{
			ECerr(EC_F_EC_KEY_CHECK_KEY, EC_R_WRONG_ORDER);
			goto err;
			}
		if (!EC_POINT_mul(eckey->group, point, eckey->priv_key,
			NULL, NULL, ctx))
			{
			ECerr(EC_F_EC_KEY_CHECK_KEY, ERR_R_EC_LIB);
			goto err;
			}
		if (EC_POINT_cmp(eckey->group, point, eckey->pub_key, 
			ctx) != 0)
			{
			ECerr(EC_F_EC_KEY_CHECK_KEY, EC_R_INVALID_PRIVATE_KEY);
			goto err;
			}
		}
	ok = 1;
err:
	if (ctx   != NULL)
		BN_CTX_free(ctx);
	if (point != NULL)
		EC_POINT_free(point);
	return(ok);
	}

int EC_KEY_set_public_key_affine_coordinates(EC_KEY *key, BIGNUM *x, BIGNUM *y)
	{
	BN_CTX *ctx = NULL;
	BIGNUM *tx, *ty;
	EC_POINT *point = NULL;
	int ok = 0, tmp_nid, is_char_two = 0;

	if (!key || !key->group || !x || !y)
		{
		ECerr(EC_F_EC_KEY_SET_PUBLIC_KEY_AFFINE_COORDINATES,
						ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	ctx = BN_CTX_new();
	if (!ctx)
		goto err;

	point = EC_POINT_new(key->group);

	if (!point)
		goto err;

	tmp_nid = EC_METHOD_get_field_type(EC_GROUP_method_of(key->group));

        if (tmp_nid == NID_X9_62_characteristic_two_field)
		is_char_two = 1;

	tx = BN_CTX_get(ctx);
	ty = BN_CTX_get(ctx);
#ifndef OPENSSL_NO_EC2M
	if (is_char_two)
		{
		if (!EC_POINT_set_affine_coordinates_GF2m(key->group, point,
								x, y, ctx))
			goto err;
		if (!EC_POINT_get_affine_coordinates_GF2m(key->group, point,
								tx, ty, ctx))
			goto err;
		}
	else
#endif
		{
		if (!EC_POINT_set_affine_coordinates_GFp(key->group, point,
								x, y, ctx))
			goto err;
		if (!EC_POINT_get_affine_coordinates_GFp(key->group, point,
								tx, ty, ctx))
			goto err;
		}
	/* Check if retrieved coordinates match originals: if not values
	 * are out of range.
	 */
	if (BN_cmp(x, tx) || BN_cmp(y, ty))
		{
		ECerr(EC_F_EC_KEY_SET_PUBLIC_KEY_AFFINE_COORDINATES,
			EC_R_COORDINATES_OUT_OF_RANGE);
		goto err;
		}

	if (!EC_KEY_set_public_key(key, point))
		goto err;

	if (EC_KEY_check_key(key) == 0)
		goto err;

	ok = 1;

	err:
	if (ctx)
		BN_CTX_free(ctx);
	if (point)
		EC_POINT_free(point);
	return ok;

	}

const EC_GROUP *EC_KEY_get0_group(const EC_KEY *key)
	{
	return key->group;
	}

int EC_KEY_set_group(EC_KEY *key, const EC_GROUP *group)
	{
	if (key->group != NULL)
		EC_GROUP_free(key->group);
	key->group = EC_GROUP_dup(group);
	return (key->group == NULL) ? 0 : 1;
	}

const BIGNUM *EC_KEY_get0_private_key(const EC_KEY *key)
	{
	return key->priv_key;
	}

int EC_KEY_set_private_key(EC_KEY *key, const BIGNUM *priv_key)
	{
	if (key->priv_key)
		BN_clear_free(key->priv_key);
	key->priv_key = BN_dup(priv_key);
	return (key->priv_key == NULL) ? 0 : 1;
	}

const EC_POINT *EC_KEY_get0_public_key(const EC_KEY *key)
	{
	return key->pub_key;
	}

int EC_KEY_set_public_key(EC_KEY *key, const EC_POINT *pub_key)
	{
	if (key->pub_key != NULL)
		EC_POINT_free(key->pub_key);
	key->pub_key = EC_POINT_dup(pub_key, key->group);
	return (key->pub_key == NULL) ? 0 : 1;
	}

unsigned int EC_KEY_get_enc_flags(const EC_KEY *key)
	{
	return key->enc_flag;
	}

void EC_KEY_set_enc_flags(EC_KEY *key, unsigned int flags)
	{
	key->enc_flag = flags;
	}

point_conversion_form_t EC_KEY_get_conv_form(const EC_KEY *key)
	{
	return key->conv_form;
	}

void EC_KEY_set_conv_form(EC_KEY *key, point_conversion_form_t cform)
	{
	key->conv_form = cform;
	if (key->group != NULL)
		EC_GROUP_set_point_conversion_form(key->group, cform);
	}

void *EC_KEY_get_key_method_data(EC_KEY *key,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *))
	{
	void *ret;

	CRYPTO_r_lock(CRYPTO_LOCK_EC);
	ret = EC_EX_DATA_get_data(key->method_data, dup_func, free_func, clear_free_func);
	CRYPTO_r_unlock(CRYPTO_LOCK_EC);

	return ret;
	}

void *EC_KEY_insert_key_method_data(EC_KEY *key, void *data,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *))
	{
	EC_EXTRA_DATA *ex_data;

	CRYPTO_w_lock(CRYPTO_LOCK_EC);
	ex_data = EC_EX_DATA_get_data(key->method_data, dup_func, free_func, clear_free_func);
	if (ex_data == NULL)
		EC_EX_DATA_set_data(&key->method_data, data, dup_func, free_func, clear_free_func);
	CRYPTO_w_unlock(CRYPTO_LOCK_EC);

	return ex_data;
	}

void EC_KEY_set_asn1_flag(EC_KEY *key, int flag)
	{
	if (key->group != NULL)
		EC_GROUP_set_asn1_flag(key->group, flag);
	}

int EC_KEY_precompute_mult(EC_KEY *key, BN_CTX *ctx)
	{
	if (key->group == NULL)
		return 0;
	return EC_GROUP_precompute_mult(key->group, ctx);
	}

int EC_KEY_get_flags(const EC_KEY *key)
	{
	return key->flags;
	}

void EC_KEY_set_flags(EC_KEY *key, int flags)
	{
	key->flags |= flags;
	}

void EC_KEY_clear_flags(EC_KEY *key, int flags)
	{
	key->flags &= ~flags;
	}
openssl-1.0.1f/crypto/ec/eck_prn.c    664      0      0      2325312262531776  162160ustar  opensslopenssl/* crypto/ec/eck_prn.c */
/*
 * Written by Nils Larsch for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 1998-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * Portions originally developed by SUN MICROSYSTEMS, INC., and 
 * contributed to the OpenSSL project.
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

#ifndef OPENSSL_NO_FP_API
int ECPKParameters_print_fp(FILE *fp, const EC_GROUP *x, int off)
	{
	BIO *b;
	int ret;

	if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		ECerr(EC_F_ECPKPARAMETERS_PRINT_FP,ERR_R_BUF_LIB);
		return(0);
		}
	BIO_set_fp(b, fp, BIO_NOCLOSE);
	ret = ECPKParameters_print(b, x, off);
	BIO_free(b);
	return(ret);
	}

int EC_KEY_print_fp(FILE *fp, const EC_KEY *x, int off)
	{
	BIO *b;
	int ret;
 
	if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		ECerr(EC_F_EC_KEY_PRINT_FP, ERR_R_BIO_LIB);
		return(0);
		}
	BIO_set_fp(b, fp, BIO_NOCLOSE);
	ret = EC_KEY_print(b, x, off);
	BIO_free(b);
	return(ret);
	}

int ECParameters_print_fp(FILE *fp, const EC_KEY *x)
	{
	BIO *b;
	int ret;
 
	if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		ECerr(EC_F_ECPARAMETERS_PRINT_FP, ERR_R_BIO_LIB);
		return(0);
		}
	BIO_set_fp(b, fp, BIO_NOCLOSE);
	ret = ECParameters_print(b, x);
	BIO_free(b);
	return(ret);
	}
#endif

int EC_KEY_print(BIO *bp, const EC_KEY *x, int off)
	{
	EVP_PKEY *pk;
	int ret;
	pk = EVP_PKEY_new();
	if (!pk || !EVP_PKEY_set1_EC_KEY(pk, (EC_KEY *)x))
		return 0;
	ret = EVP_PKEY_print_private(bp, pk, off, NULL);
	EVP_PKEY_free(pk);
	return ret;
	}

int ECParameters_print(BIO *bp, const EC_KEY *x)
	{
	EVP_PKEY *pk;
	int ret;
	pk = EVP_PKEY_new();
	if (!pk || !EVP_PKEY_set1_EC_KEY(pk, (EC_KEY *)x))
		return 0;
	ret = EVP_PKEY_print_params(bp, pk, 4, NULL);
	EVP_PKEY_free(pk);
	return ret;
	}

static int print_bin(BIO *fp, const char *str, const unsigned char *num,
		size_t len, int off);

int ECPKParameters_print(BIO *bp, const EC_GROUP *x, int off)
	{
	unsigned char *buffer=NULL;
	size_t	buf_len=0, i;
	int     ret=0, reason=ERR_R_BIO_LIB;
	BN_CTX  *ctx=NULL;
	const EC_POINT *point=NULL;
	BIGNUM	*p=NULL, *a=NULL, *b=NULL, *gen=NULL,
		*order=NULL, *cofactor=NULL;
	const unsigned char *seed;
	size_t	seed_len=0;
	
	static const char *gen_compressed = "Generator (compressed):";
	static const char *gen_uncompressed = "Generator (uncompressed):";
	static const char *gen_hybrid = "Generator (hybrid):";
 
	if (!x)
		{
		reason = ERR_R_PASSED_NULL_PARAMETER;
		goto err;
		}

	ctx = BN_CTX_new();
	if (ctx == NULL)
		{
		reason = ERR_R_MALLOC_FAILURE;
		goto err;
		}

	if (EC_GROUP_get_asn1_flag(x))
		{
		/* the curve parameter are given by an asn1 OID */
		int nid;

		if (!BIO_indent(bp, off, 128))
			goto err;

		nid = EC_GROUP_get_curve_name(x);
		if (nid == 0)
			goto err;

		if (BIO_printf(bp, "ASN1 OID: %s", OBJ_nid2sn(nid)) <= 0)
			goto err;
		if (BIO_printf(bp, "\n") <= 0)
			goto err;
		}
	else
		{
		/* explicit parameters */
		int is_char_two = 0;
		point_conversion_form_t form;
		int tmp_nid = EC_METHOD_get_field_type(EC_GROUP_method_of(x));

		if (tmp_nid == NID_X9_62_characteristic_two_field)
			is_char_two = 1;

		if ((p = BN_new()) == NULL || (a = BN_new()) == NULL ||
			(b = BN_new()) == NULL || (order = BN_new()) == NULL ||
			(cofactor = BN_new()) == NULL)
			{
			reason = ERR_R_MALLOC_FAILURE;
			goto err;
			}
#ifndef OPENSSL_NO_EC2M
		if (is_char_two)
			{
			if (!EC_GROUP_get_curve_GF2m(x, p, a, b, ctx))
				{
				reason = ERR_R_EC_LIB;
				goto err;
				}
			}
		else /* prime field */
#endif
			{
			if (!EC_GROUP_get_curve_GFp(x, p, a, b, ctx))
				{
				reason = ERR_R_EC_LIB;
				goto err;
				}
			}

		if ((point = EC_GROUP_get0_generator(x)) == NULL)
			{
			reason = ERR_R_EC_LIB;
			goto err;
			}
		if (!EC_GROUP_get_order(x, order, NULL) || 
            		!EC_GROUP_get_cofactor(x, cofactor, NULL))
			{
			reason = ERR_R_EC_LIB;
			goto err;
			}
		
		form = EC_GROUP_get_point_conversion_form(x);

		if ((gen = EC_POINT_point2bn(x, point, 
				form, NULL, ctx)) == NULL)
			{
			reason = ERR_R_EC_LIB;
			goto err;
			}

		buf_len = (size_t)BN_num_bytes(p);
		if (buf_len < (i = (size_t)BN_num_bytes(a)))
			buf_len = i;
		if (buf_len < (i = (size_t)BN_num_bytes(b)))
			buf_len = i;
		if (buf_len < (i = (size_t)BN_num_bytes(gen)))
			buf_len = i;
		if (buf_len < (i = (size_t)BN_num_bytes(order)))
			buf_len = i;
		if (buf_len < (i = (size_t)BN_num_bytes(cofactor))) 
			buf_len = i;

		if ((seed = EC_GROUP_get0_seed(x)) != NULL)
			seed_len = EC_GROUP_get_seed_len(x);

		buf_len += 10;
		if ((buffer = OPENSSL_malloc(buf_len)) == NULL)
			{
			reason = ERR_R_MALLOC_FAILURE;
			goto err;
			}

		if (!BIO_indent(bp, off, 128))
			goto err;

		/* print the 'short name' of the field type */
		if (BIO_printf(bp, "Field Type: %s\n", OBJ_nid2sn(tmp_nid))
			<= 0)
			goto err;  

		if (is_char_two)
			{
			/* print the 'short name' of the base type OID */
			int basis_type = EC_GROUP_get_basis_type(x);
			if (basis_type == 0)
				goto err;

			if (!BIO_indent(bp, off, 128))
				goto err;

			if (BIO_printf(bp, "Basis Type: %s\n", 
				OBJ_nid2sn(basis_type)) <= 0)
				goto err;

			/* print the polynomial */
			if ((p != NULL) && !ASN1_bn_print(bp, "Polynomial:", p, buffer,
				off))
				goto err;
			}
		else
			{
			if ((p != NULL) && !ASN1_bn_print(bp, "Prime:", p, buffer,off))
				goto err;
			}
		if ((a != NULL) && !ASN1_bn_print(bp, "A:   ", a, buffer, off)) 
			goto err;
		if ((b != NULL) && !ASN1_bn_print(bp, "B:   ", b, buffer, off))
			goto err;
		if (form == POINT_CONVERSION_COMPRESSED)
			{
			if ((gen != NULL) && !ASN1_bn_print(bp, gen_compressed, gen,
				buffer, off))
				goto err;
			}
		else if (form == POINT_CONVERSION_UNCOMPRESSED)
			{
			if ((gen != NULL) && !ASN1_bn_print(bp, gen_uncompressed, gen,
				buffer, off))
				goto err;
			}
		else /* form == POINT_CONVERSION_HYBRID */
			{
			if ((gen != NULL) && !ASN1_bn_print(bp, gen_hybrid, gen,
				buffer, off))
				goto err;
			}
		if ((order != NULL) && !ASN1_bn_print(bp, "Order: ", order, 
			buffer, off)) goto err;
		if ((cofactor != NULL) && !ASN1_bn_print(bp, "Cofactor: ", cofactor, 
			buffer, off)) goto err;
		if (seed && !print_bin(bp, "Seed:", seed, seed_len, off))
			goto err;
		}
	ret=1;
err:
	if (!ret)
 		ECerr(EC_F_ECPKPARAMETERS_PRINT, reason);
	if (p) 
		BN_free(p);
	if (a) 
		BN_free(a);
	if (b)
		BN_free(b);
	if (gen)
		BN_free(gen);
	if (order)
		BN_free(order);
	if (cofactor)
		BN_free(cofactor);
	if (ctx)
		BN_CTX_free(ctx);
	if (buffer != NULL) 
		OPENSSL_free(buffer);
	return(ret);	
	}

static int print_bin(BIO *fp, const char *name, const unsigned char *buf,
		size_t len, int off)
	{
	size_t i;
	char str[128];

	if (buf == NULL)
		return 1;
	if (off)
		{
		if (off > 128)
			off=128;
		memset(str,' ',off);
		if (BIO_write(fp, str, off) <= 0)
			return 0;
		}

	if (BIO_printf(fp,"%s", name) <= 0)
		return 0;

	for (i=0; i

#include 
#include 
#include 

#if defined(__SUNPRO_C)
# if __SUNPRO_C >= 0x520
# pragma error_messages (off,E_ARRAY_OF_INCOMPLETE_NONAME,E_ARRAY_OF_INCOMPLETE)
# endif
#endif

/* Use default functions for poin2oct, oct2point and compressed coordinates */
#define EC_FLAGS_DEFAULT_OCT	0x1

/* Structure details are not part of the exported interface,
 * so all this may change in future versions. */

struct ec_method_st {
	/* Various method flags */
	int flags;
	/* used by EC_METHOD_get_field_type: */
	int field_type; /* a NID */

	/* used by EC_GROUP_new, EC_GROUP_free, EC_GROUP_clear_free, EC_GROUP_copy: */
	int (*group_init)(EC_GROUP *);
	void (*group_finish)(EC_GROUP *);
	void (*group_clear_finish)(EC_GROUP *);
	int (*group_copy)(EC_GROUP *, const EC_GROUP *);

	/* used by EC_GROUP_set_curve_GFp, EC_GROUP_get_curve_GFp, */
	/* EC_GROUP_set_curve_GF2m, and EC_GROUP_get_curve_GF2m: */
	int (*group_set_curve)(EC_GROUP *, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
	int (*group_get_curve)(const EC_GROUP *, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *);

	/* used by EC_GROUP_get_degree: */
	int (*group_get_degree)(const EC_GROUP *);

	/* used by EC_GROUP_check: */
	int (*group_check_discriminant)(const EC_GROUP *, BN_CTX *);

	/* used by EC_POINT_new, EC_POINT_free, EC_POINT_clear_free, EC_POINT_copy: */
	int (*point_init)(EC_POINT *);
	void (*point_finish)(EC_POINT *);
	void (*point_clear_finish)(EC_POINT *);
	int (*point_copy)(EC_POINT *, const EC_POINT *);

	/* used by EC_POINT_set_to_infinity,
	 * EC_POINT_set_Jprojective_coordinates_GFp,
	 * EC_POINT_get_Jprojective_coordinates_GFp,
	 * EC_POINT_set_affine_coordinates_GFp,     ..._GF2m,
	 * EC_POINT_get_affine_coordinates_GFp,     ..._GF2m,
	 * EC_POINT_set_compressed_coordinates_GFp, ..._GF2m:
	 */
	int (*point_set_to_infinity)(const EC_GROUP *, EC_POINT *);
	int (*point_set_Jprojective_coordinates_GFp)(const EC_GROUP *, EC_POINT *,
		const BIGNUM *x, const BIGNUM *y, const BIGNUM *z, BN_CTX *);
	int (*point_get_Jprojective_coordinates_GFp)(const EC_GROUP *, const EC_POINT *,
		BIGNUM *x, BIGNUM *y, BIGNUM *z, BN_CTX *);
	int (*point_set_affine_coordinates)(const EC_GROUP *, EC_POINT *,
		const BIGNUM *x, const BIGNUM *y, BN_CTX *);
	int (*point_get_affine_coordinates)(const EC_GROUP *, const EC_POINT *,
		BIGNUM *x, BIGNUM *y, BN_CTX *);
	int (*point_set_compressed_coordinates)(const EC_GROUP *, EC_POINT *,
		const BIGNUM *x, int y_bit, BN_CTX *);

	/* used by EC_POINT_point2oct, EC_POINT_oct2point: */
	size_t (*point2oct)(const EC_GROUP *, const EC_POINT *, point_conversion_form_t form,
	        unsigned char *buf, size_t len, BN_CTX *);
	int (*oct2point)(const EC_GROUP *, EC_POINT *,
	        const unsigned char *buf, size_t len, BN_CTX *);

	/* used by EC_POINT_add, EC_POINT_dbl, ECP_POINT_invert: */
	int (*add)(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *);
	int (*dbl)(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, BN_CTX *);
	int (*invert)(const EC_GROUP *, EC_POINT *, BN_CTX *);

	/* used by EC_POINT_is_at_infinity, EC_POINT_is_on_curve, EC_POINT_cmp: */
	int (*is_at_infinity)(const EC_GROUP *, const EC_POINT *);
	int (*is_on_curve)(const EC_GROUP *, const EC_POINT *, BN_CTX *);
	int (*point_cmp)(const EC_GROUP *, const EC_POINT *a, const EC_POINT *b, BN_CTX *);

	/* used by EC_POINT_make_affine, EC_POINTs_make_affine: */
	int (*make_affine)(const EC_GROUP *, EC_POINT *, BN_CTX *);
	int (*points_make_affine)(const EC_GROUP *, size_t num, EC_POINT *[], BN_CTX *);

	/* used by EC_POINTs_mul, EC_POINT_mul, EC_POINT_precompute_mult, EC_POINT_have_precompute_mult
	 * (default implementations are used if the 'mul' pointer is 0): */
	int (*mul)(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
		size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *);
	int (*precompute_mult)(EC_GROUP *group, BN_CTX *);
	int (*have_precompute_mult)(const EC_GROUP *group);


	/* internal functions */

	/* 'field_mul', 'field_sqr', and 'field_div' can be used by 'add' and 'dbl' so that
	 * the same implementations of point operations can be used with different
	 * optimized implementations of expensive field operations: */
	int (*field_mul)(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
	int (*field_sqr)(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CTX *);
	int (*field_div)(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *);

	int (*field_encode)(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CTX *); /* e.g. to Montgomery */
	int (*field_decode)(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CTX *); /* e.g. from Montgomery */
	int (*field_set_to_one)(const EC_GROUP *, BIGNUM *r, BN_CTX *);
} /* EC_METHOD */;

typedef struct ec_extra_data_st {
	struct ec_extra_data_st *next;
	void *data;
	void *(*dup_func)(void *);
	void (*free_func)(void *);
	void (*clear_free_func)(void *);
} EC_EXTRA_DATA; /* used in EC_GROUP */

struct ec_group_st {
	const EC_METHOD *meth;

	EC_POINT *generator; /* optional */
	BIGNUM order, cofactor;

	int curve_name;/* optional NID for named curve */
	int asn1_flag; /* flag to control the asn1 encoding */
	point_conversion_form_t asn1_form;

	unsigned char *seed; /* optional seed for parameters (appears in ASN1) */
	size_t seed_len;

	EC_EXTRA_DATA *extra_data; /* linked list */

	/* The following members are handled by the method functions,
	 * even if they appear generic */
	
	BIGNUM field; /* Field specification.
	               * For curves over GF(p), this is the modulus;
	               * for curves over GF(2^m), this is the 
	               * irreducible polynomial defining the field.
	               */

	int poly[6]; /* Field specification for curves over GF(2^m).
	              * The irreducible f(t) is then of the form:
	              *     t^poly[0] + t^poly[1] + ... + t^poly[k]
	              * where m = poly[0] > poly[1] > ... > poly[k] = 0.
	              * The array is terminated with poly[k+1]=-1.
	              * All elliptic curve irreducibles have at most 5
	              * non-zero terms.
	              */

	BIGNUM a, b; /* Curve coefficients.
	              * (Here the assumption is that BIGNUMs can be used
	              * or abused for all kinds of fields, not just GF(p).)
	              * For characteristic  > 3,  the curve is defined
	              * by a Weierstrass equation of the form
	              *     y^2 = x^3 + a*x + b.
	              * For characteristic  2,  the curve is defined by
	              * an equation of the form
	              *     y^2 + x*y = x^3 + a*x^2 + b.
	              */

	int a_is_minus3; /* enable optimized point arithmetics for special case */

	void *field_data1; /* method-specific (e.g., Montgomery structure) */
	void *field_data2; /* method-specific */
	int (*field_mod_func)(BIGNUM *, const BIGNUM *, const BIGNUM *,	BN_CTX *); /* method-specific */
} /* EC_GROUP */;

struct ec_key_st {
	int version;

	EC_GROUP *group;

	EC_POINT *pub_key;
	BIGNUM	 *priv_key;

	unsigned int enc_flag;
	point_conversion_form_t conv_form;

	int 	references;
	int	flags;

	EC_EXTRA_DATA *method_data;
} /* EC_KEY */;

/* Basically a 'mixin' for extra data, but available for EC_GROUPs/EC_KEYs only
 * (with visibility limited to 'package' level for now).
 * We use the function pointers as index for retrieval; this obviates
 * global ex_data-style index tables.
 */
int EC_EX_DATA_set_data(EC_EXTRA_DATA **, void *data,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *));
void *EC_EX_DATA_get_data(const EC_EXTRA_DATA *,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *));
void EC_EX_DATA_free_data(EC_EXTRA_DATA **,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *));
void EC_EX_DATA_clear_free_data(EC_EXTRA_DATA **,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *));
void EC_EX_DATA_free_all_data(EC_EXTRA_DATA **);
void EC_EX_DATA_clear_free_all_data(EC_EXTRA_DATA **);



struct ec_point_st {
	const EC_METHOD *meth;

	/* All members except 'meth' are handled by the method functions,
	 * even if they appear generic */

	BIGNUM X;
	BIGNUM Y;
	BIGNUM Z; /* Jacobian projective coordinates:
	           * (X, Y, Z)  represents  (X/Z^2, Y/Z^3)  if  Z != 0 */
	int Z_is_one; /* enable optimized point arithmetics for special case */
} /* EC_POINT */;



/* method functions in ec_mult.c
 * (ec_lib.c uses these as defaults if group->method->mul is 0) */
int ec_wNAF_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
	size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *);
int ec_wNAF_precompute_mult(EC_GROUP *group, BN_CTX *);
int ec_wNAF_have_precompute_mult(const EC_GROUP *group);


/* method functions in ecp_smpl.c */
int ec_GFp_simple_group_init(EC_GROUP *);
void ec_GFp_simple_group_finish(EC_GROUP *);
void ec_GFp_simple_group_clear_finish(EC_GROUP *);
int ec_GFp_simple_group_copy(EC_GROUP *, const EC_GROUP *);
int ec_GFp_simple_group_set_curve(EC_GROUP *, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
int ec_GFp_simple_group_get_curve(const EC_GROUP *, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *);
int ec_GFp_simple_group_get_degree(const EC_GROUP *);
int ec_GFp_simple_group_check_discriminant(const EC_GROUP *, BN_CTX *);
int ec_GFp_simple_point_init(EC_POINT *);
void ec_GFp_simple_point_finish(EC_POINT *);
void ec_GFp_simple_point_clear_finish(EC_POINT *);
int ec_GFp_simple_point_copy(EC_POINT *, const EC_POINT *);
int ec_GFp_simple_point_set_to_infinity(const EC_GROUP *, EC_POINT *);
int ec_GFp_simple_set_Jprojective_coordinates_GFp(const EC_GROUP *, EC_POINT *,
	const BIGNUM *x, const BIGNUM *y, const BIGNUM *z, BN_CTX *);
int ec_GFp_simple_get_Jprojective_coordinates_GFp(const EC_GROUP *, const EC_POINT *,
	BIGNUM *x, BIGNUM *y, BIGNUM *z, BN_CTX *);
int ec_GFp_simple_point_set_affine_coordinates(const EC_GROUP *, EC_POINT *,
	const BIGNUM *x, const BIGNUM *y, BN_CTX *);
int ec_GFp_simple_point_get_affine_coordinates(const EC_GROUP *, const EC_POINT *,
	BIGNUM *x, BIGNUM *y, BN_CTX *);
int ec_GFp_simple_set_compressed_coordinates(const EC_GROUP *, EC_POINT *,
	const BIGNUM *x, int y_bit, BN_CTX *);
size_t ec_GFp_simple_point2oct(const EC_GROUP *, const EC_POINT *, point_conversion_form_t form,
	unsigned char *buf, size_t len, BN_CTX *);
int ec_GFp_simple_oct2point(const EC_GROUP *, EC_POINT *,
	const unsigned char *buf, size_t len, BN_CTX *);
int ec_GFp_simple_add(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *);
int ec_GFp_simple_dbl(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, BN_CTX *);
int ec_GFp_simple_invert(const EC_GROUP *, EC_POINT *, BN_CTX *);
int ec_GFp_simple_is_at_infinity(const EC_GROUP *, const EC_POINT *);
int ec_GFp_simple_is_on_curve(const EC_GROUP *, const EC_POINT *, BN_CTX *);
int ec_GFp_simple_cmp(const EC_GROUP *, const EC_POINT *a, const EC_POINT *b, BN_CTX *);
int ec_GFp_simple_make_affine(const EC_GROUP *, EC_POINT *, BN_CTX *);
int ec_GFp_simple_points_make_affine(const EC_GROUP *, size_t num, EC_POINT *[], BN_CTX *);
int ec_GFp_simple_field_mul(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
int ec_GFp_simple_field_sqr(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CTX *);


/* method functions in ecp_mont.c */
int ec_GFp_mont_group_init(EC_GROUP *);
int ec_GFp_mont_group_set_curve(EC_GROUP *, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
void ec_GFp_mont_group_finish(EC_GROUP *);
void ec_GFp_mont_group_clear_finish(EC_GROUP *);
int ec_GFp_mont_group_copy(EC_GROUP *, const EC_GROUP *);
int ec_GFp_mont_field_mul(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
int ec_GFp_mont_field_sqr(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CTX *);
int ec_GFp_mont_field_encode(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CTX *);
int ec_GFp_mont_field_decode(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CTX *);
int ec_GFp_mont_field_set_to_one(const EC_GROUP *, BIGNUM *r, BN_CTX *);


/* method functions in ecp_nist.c */
int ec_GFp_nist_group_copy(EC_GROUP *dest, const EC_GROUP *src);
int ec_GFp_nist_group_set_curve(EC_GROUP *, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
int ec_GFp_nist_field_mul(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
int ec_GFp_nist_field_sqr(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CTX *);


/* method functions in ec2_smpl.c */
int ec_GF2m_simple_group_init(EC_GROUP *);
void ec_GF2m_simple_group_finish(EC_GROUP *);
void ec_GF2m_simple_group_clear_finish(EC_GROUP *);
int ec_GF2m_simple_group_copy(EC_GROUP *, const EC_GROUP *);
int ec_GF2m_simple_group_set_curve(EC_GROUP *, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
int ec_GF2m_simple_group_get_curve(const EC_GROUP *, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *);
int ec_GF2m_simple_group_get_degree(const EC_GROUP *);
int ec_GF2m_simple_group_check_discriminant(const EC_GROUP *, BN_CTX *);
int ec_GF2m_simple_point_init(EC_POINT *);
void ec_GF2m_simple_point_finish(EC_POINT *);
void ec_GF2m_simple_point_clear_finish(EC_POINT *);
int ec_GF2m_simple_point_copy(EC_POINT *, const EC_POINT *);
int ec_GF2m_simple_point_set_to_infinity(const EC_GROUP *, EC_POINT *);
int ec_GF2m_simple_point_set_affine_coordinates(const EC_GROUP *, EC_POINT *,
	const BIGNUM *x, const BIGNUM *y, BN_CTX *);
int ec_GF2m_simple_point_get_affine_coordinates(const EC_GROUP *, const EC_POINT *,
	BIGNUM *x, BIGNUM *y, BN_CTX *);
int ec_GF2m_simple_set_compressed_coordinates(const EC_GROUP *, EC_POINT *,
	const BIGNUM *x, int y_bit, BN_CTX *);
size_t ec_GF2m_simple_point2oct(const EC_GROUP *, const EC_POINT *, point_conversion_form_t form,
	unsigned char *buf, size_t len, BN_CTX *);
int ec_GF2m_simple_oct2point(const EC_GROUP *, EC_POINT *,
	const unsigned char *buf, size_t len, BN_CTX *);
int ec_GF2m_simple_add(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *);
int ec_GF2m_simple_dbl(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, BN_CTX *);
int ec_GF2m_simple_invert(const EC_GROUP *, EC_POINT *, BN_CTX *);
int ec_GF2m_simple_is_at_infinity(const EC_GROUP *, const EC_POINT *);
int ec_GF2m_simple_is_on_curve(const EC_GROUP *, const EC_POINT *, BN_CTX *);
int ec_GF2m_simple_cmp(const EC_GROUP *, const EC_POINT *a, const EC_POINT *b, BN_CTX *);
int ec_GF2m_simple_make_affine(const EC_GROUP *, EC_POINT *, BN_CTX *);
int ec_GF2m_simple_points_make_affine(const EC_GROUP *, size_t num, EC_POINT *[], BN_CTX *);
int ec_GF2m_simple_field_mul(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
int ec_GF2m_simple_field_sqr(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CTX *);
int ec_GF2m_simple_field_div(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *);


/* method functions in ec2_mult.c */
int ec_GF2m_simple_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
	size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *);
int ec_GF2m_precompute_mult(EC_GROUP *group, BN_CTX *ctx);
int ec_GF2m_have_precompute_mult(const EC_GROUP *group);

/* method functions in ec2_mult.c */
int ec_GF2m_simple_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
	size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *);
int ec_GF2m_precompute_mult(EC_GROUP *group, BN_CTX *ctx);
int ec_GF2m_have_precompute_mult(const EC_GROUP *group);

#ifndef OPENSSL_EC_NISTP_64_GCC_128
/* method functions in ecp_nistp224.c */
int ec_GFp_nistp224_group_init(EC_GROUP *group);
int ec_GFp_nistp224_group_set_curve(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *n, BN_CTX *);
int ec_GFp_nistp224_point_get_affine_coordinates(const EC_GROUP *group, const EC_POINT *point, BIGNUM *x, BIGNUM *y, BN_CTX *ctx);
int ec_GFp_nistp224_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar, size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *);
int ec_GFp_nistp224_points_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar, size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *ctx);
int ec_GFp_nistp224_precompute_mult(EC_GROUP *group, BN_CTX *ctx);
int ec_GFp_nistp224_have_precompute_mult(const EC_GROUP *group);

/* method functions in ecp_nistp256.c */
int ec_GFp_nistp256_group_init(EC_GROUP *group);
int ec_GFp_nistp256_group_set_curve(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *n, BN_CTX *);
int ec_GFp_nistp256_point_get_affine_coordinates(const EC_GROUP *group, const EC_POINT *point, BIGNUM *x, BIGNUM *y, BN_CTX *ctx);
int ec_GFp_nistp256_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar, size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *);
int ec_GFp_nistp256_points_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar, size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *ctx);
int ec_GFp_nistp256_precompute_mult(EC_GROUP *group, BN_CTX *ctx);
int ec_GFp_nistp256_have_precompute_mult(const EC_GROUP *group);

/* method functions in ecp_nistp521.c */
int ec_GFp_nistp521_group_init(EC_GROUP *group);
int ec_GFp_nistp521_group_set_curve(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *n, BN_CTX *);
int ec_GFp_nistp521_point_get_affine_coordinates(const EC_GROUP *group, const EC_POINT *point, BIGNUM *x, BIGNUM *y, BN_CTX *ctx);
int ec_GFp_nistp521_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar, size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *);
int ec_GFp_nistp521_points_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar, size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *ctx);
int ec_GFp_nistp521_precompute_mult(EC_GROUP *group, BN_CTX *ctx);
int ec_GFp_nistp521_have_precompute_mult(const EC_GROUP *group);

/* utility functions in ecp_nistputil.c */
void ec_GFp_nistp_points_make_affine_internal(size_t num, void *point_array,
	size_t felem_size, void *tmp_felems,
	void (*felem_one)(void *out),
	int (*felem_is_zero)(const void *in),
	void (*felem_assign)(void *out, const void *in),
	void (*felem_square)(void *out, const void *in),
	void (*felem_mul)(void *out, const void *in1, const void *in2),
	void (*felem_inv)(void *out, const void *in),
	void (*felem_contract)(void *out, const void *in));
void ec_GFp_nistp_recode_scalar_bits(unsigned char *sign, unsigned char *digit, unsigned char in);
#endif
openssl-1.0.1f/crypto/ec/ec_lib.c    664      0      0      6206412262531776  160150ustar  opensslopenssl/* crypto/ec/ec_lib.c */
/*
 * Originally written by Bodo Moeller for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * Binary polynomial ECC support in OpenSSL originally developed by 
 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
 */

#include 

#include 
#include 

#include "ec_lcl.h"

static const char EC_version[] = "EC" OPENSSL_VERSION_PTEXT;


/* functions for EC_GROUP objects */

EC_GROUP *EC_GROUP_new(const EC_METHOD *meth)
	{
	EC_GROUP *ret;

	if (meth == NULL)
		{
		ECerr(EC_F_EC_GROUP_NEW, EC_R_SLOT_FULL);
		return NULL;
		}
	if (meth->group_init == 0)
		{
		ECerr(EC_F_EC_GROUP_NEW, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return NULL;
		}

	ret = OPENSSL_malloc(sizeof *ret);
	if (ret == NULL)
		{
		ECerr(EC_F_EC_GROUP_NEW, ERR_R_MALLOC_FAILURE);
		return NULL;
		}

	ret->meth = meth;

	ret->extra_data = NULL;

	ret->generator = NULL;
	BN_init(&ret->order);
	BN_init(&ret->cofactor);

	ret->curve_name = 0;	
	ret->asn1_flag  = 0;
	ret->asn1_form  = POINT_CONVERSION_UNCOMPRESSED;

	ret->seed = NULL;
	ret->seed_len = 0;

	if (!meth->group_init(ret))
		{
		OPENSSL_free(ret);
		return NULL;
		}
	
	return ret;
	}


void EC_GROUP_free(EC_GROUP *group)
	{
	if (!group) return;

	if (group->meth->group_finish != 0)
		group->meth->group_finish(group);

	EC_EX_DATA_free_all_data(&group->extra_data);

	if (group->generator != NULL)
		EC_POINT_free(group->generator);
	BN_free(&group->order);
	BN_free(&group->cofactor);

	if (group->seed)
		OPENSSL_free(group->seed);

	OPENSSL_free(group);
	}
 

void EC_GROUP_clear_free(EC_GROUP *group)
	{
	if (!group) return;

	if (group->meth->group_clear_finish != 0)
		group->meth->group_clear_finish(group);
	else if (group->meth->group_finish != 0)
		group->meth->group_finish(group);

	EC_EX_DATA_clear_free_all_data(&group->extra_data);

	if (group->generator != NULL)
		EC_POINT_clear_free(group->generator);
	BN_clear_free(&group->order);
	BN_clear_free(&group->cofactor);

	if (group->seed)
		{
		OPENSSL_cleanse(group->seed, group->seed_len);
		OPENSSL_free(group->seed);
		}

	OPENSSL_cleanse(group, sizeof *group);
	OPENSSL_free(group);
	}


int EC_GROUP_copy(EC_GROUP *dest, const EC_GROUP *src)
	{
	EC_EXTRA_DATA *d;

	if (dest->meth->group_copy == 0)
		{
		ECerr(EC_F_EC_GROUP_COPY, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (dest->meth != src->meth)
		{
		ECerr(EC_F_EC_GROUP_COPY, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	if (dest == src)
		return 1;
	
	EC_EX_DATA_free_all_data(&dest->extra_data);

	for (d = src->extra_data; d != NULL; d = d->next)
		{
		void *t = d->dup_func(d->data);
		
		if (t == NULL)
			return 0;
		if (!EC_EX_DATA_set_data(&dest->extra_data, t, d->dup_func, d->free_func, d->clear_free_func))
			return 0;
		}

	if (src->generator != NULL)
		{
		if (dest->generator == NULL)
			{
			dest->generator = EC_POINT_new(dest);
			if (dest->generator == NULL) return 0;
			}
		if (!EC_POINT_copy(dest->generator, src->generator)) return 0;
		}
	else
		{
		/* src->generator == NULL */
		if (dest->generator != NULL)
			{
			EC_POINT_clear_free(dest->generator);
			dest->generator = NULL;
			}
		}

	if (!BN_copy(&dest->order, &src->order)) return 0;
	if (!BN_copy(&dest->cofactor, &src->cofactor)) return 0;

	dest->curve_name = src->curve_name;
	dest->asn1_flag  = src->asn1_flag;
	dest->asn1_form  = src->asn1_form;

	if (src->seed)
		{
		if (dest->seed)
			OPENSSL_free(dest->seed);
		dest->seed = OPENSSL_malloc(src->seed_len);
		if (dest->seed == NULL)
			return 0;
		if (!memcpy(dest->seed, src->seed, src->seed_len))
			return 0;
		dest->seed_len = src->seed_len;
		}
	else
		{
		if (dest->seed)
			OPENSSL_free(dest->seed);
		dest->seed = NULL;
		dest->seed_len = 0;
		}
	

	return dest->meth->group_copy(dest, src);
	}


EC_GROUP *EC_GROUP_dup(const EC_GROUP *a)
	{
	EC_GROUP *t = NULL;
	int ok = 0;

	if (a == NULL) return NULL;

	if ((t = EC_GROUP_new(a->meth)) == NULL) return(NULL);
	if (!EC_GROUP_copy(t, a)) goto err;

	ok = 1;

  err:	
	if (!ok)
		{
		if (t) EC_GROUP_free(t);
		return NULL;
		}
	else return t;
	}


const EC_METHOD *EC_GROUP_method_of(const EC_GROUP *group)
	{
	return group->meth;
	}


int EC_METHOD_get_field_type(const EC_METHOD *meth)
        {
        return meth->field_type;
        }


int EC_GROUP_set_generator(EC_GROUP *group, const EC_POINT *generator, const BIGNUM *order, const BIGNUM *cofactor)
	{
	if (generator == NULL)
		{
		ECerr(EC_F_EC_GROUP_SET_GENERATOR, ERR_R_PASSED_NULL_PARAMETER);
		return 0   ;
		}

	if (group->generator == NULL)
		{
		group->generator = EC_POINT_new(group);
		if (group->generator == NULL) return 0;
		}
	if (!EC_POINT_copy(group->generator, generator)) return 0;

	if (order != NULL)
		{ if (!BN_copy(&group->order, order)) return 0; }	
	else
		BN_zero(&group->order);

	if (cofactor != NULL)
		{ if (!BN_copy(&group->cofactor, cofactor)) return 0; }	
	else
		BN_zero(&group->cofactor);

	return 1;
	}


const EC_POINT *EC_GROUP_get0_generator(const EC_GROUP *group)
	{
	return group->generator;
	}


int EC_GROUP_get_order(const EC_GROUP *group, BIGNUM *order, BN_CTX *ctx)
	{
	if (!BN_copy(order, &group->order))
		return 0;

	return !BN_is_zero(order);
	}


int EC_GROUP_get_cofactor(const EC_GROUP *group, BIGNUM *cofactor, BN_CTX *ctx)
	{
	if (!BN_copy(cofactor, &group->cofactor))
		return 0;

	return !BN_is_zero(&group->cofactor);
	}


void EC_GROUP_set_curve_name(EC_GROUP *group, int nid)
	{
	group->curve_name = nid;
	}


int EC_GROUP_get_curve_name(const EC_GROUP *group)
	{
	return group->curve_name;
	}


void EC_GROUP_set_asn1_flag(EC_GROUP *group, int flag)
	{
	group->asn1_flag = flag;
	}


int EC_GROUP_get_asn1_flag(const EC_GROUP *group)
	{
	return group->asn1_flag;
	}


void EC_GROUP_set_point_conversion_form(EC_GROUP *group, 
                                        point_conversion_form_t form)
	{
	group->asn1_form = form;
	}


point_conversion_form_t EC_GROUP_get_point_conversion_form(const EC_GROUP *group)
	{
	return group->asn1_form;
	}


size_t EC_GROUP_set_seed(EC_GROUP *group, const unsigned char *p, size_t len)
	{
	if (group->seed)
		{
		OPENSSL_free(group->seed);
		group->seed = NULL;
		group->seed_len = 0;
		}

	if (!len || !p)
		return 1;

	if ((group->seed = OPENSSL_malloc(len)) == NULL)
		return 0;
	memcpy(group->seed, p, len);
	group->seed_len = len;

	return len;
	}


unsigned char *EC_GROUP_get0_seed(const EC_GROUP *group)
	{
	return group->seed;
	}


size_t EC_GROUP_get_seed_len(const EC_GROUP *group)
	{
	return group->seed_len;
	}


int EC_GROUP_set_curve_GFp(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	if (group->meth->group_set_curve == 0)
		{
		ECerr(EC_F_EC_GROUP_SET_CURVE_GFP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	return group->meth->group_set_curve(group, p, a, b, ctx);
	}


int EC_GROUP_get_curve_GFp(const EC_GROUP *group, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *ctx)
	{
	if (group->meth->group_get_curve == 0)
		{
		ECerr(EC_F_EC_GROUP_GET_CURVE_GFP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	return group->meth->group_get_curve(group, p, a, b, ctx);
	}

#ifndef OPENSSL_NO_EC2M
int EC_GROUP_set_curve_GF2m(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	if (group->meth->group_set_curve == 0)
		{
		ECerr(EC_F_EC_GROUP_SET_CURVE_GF2M, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	return group->meth->group_set_curve(group, p, a, b, ctx);
	}


int EC_GROUP_get_curve_GF2m(const EC_GROUP *group, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *ctx)
	{
	if (group->meth->group_get_curve == 0)
		{
		ECerr(EC_F_EC_GROUP_GET_CURVE_GF2M, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	return group->meth->group_get_curve(group, p, a, b, ctx);
	}
#endif

int EC_GROUP_get_degree(const EC_GROUP *group)
	{
	if (group->meth->group_get_degree == 0)
		{
		ECerr(EC_F_EC_GROUP_GET_DEGREE, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	return group->meth->group_get_degree(group);
	}


int EC_GROUP_check_discriminant(const EC_GROUP *group, BN_CTX *ctx)
	{
	if (group->meth->group_check_discriminant == 0)
		{
		ECerr(EC_F_EC_GROUP_CHECK_DISCRIMINANT, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	return group->meth->group_check_discriminant(group, ctx);
	}


int EC_GROUP_cmp(const EC_GROUP *a, const EC_GROUP *b, BN_CTX *ctx)
	{
	int    r = 0;
	BIGNUM *a1, *a2, *a3, *b1, *b2, *b3;
	BN_CTX *ctx_new = NULL;

	/* compare the field types*/
	if (EC_METHOD_get_field_type(EC_GROUP_method_of(a)) !=
	    EC_METHOD_get_field_type(EC_GROUP_method_of(b)))
		return 1;
	/* compare the curve name (if present in both) */
	if (EC_GROUP_get_curve_name(a) && EC_GROUP_get_curve_name(b) &&
	    EC_GROUP_get_curve_name(a) != EC_GROUP_get_curve_name(b))
		return 1;

	if (!ctx)
		ctx_new = ctx = BN_CTX_new();
	if (!ctx)
		return -1;
	
	BN_CTX_start(ctx);
	a1 = BN_CTX_get(ctx);
	a2 = BN_CTX_get(ctx);
	a3 = BN_CTX_get(ctx);
	b1 = BN_CTX_get(ctx);
	b2 = BN_CTX_get(ctx);
	b3 = BN_CTX_get(ctx);
	if (!b3)
		{
		BN_CTX_end(ctx);
		if (ctx_new)
			BN_CTX_free(ctx);
		return -1;
		}

	/* XXX This approach assumes that the external representation
	 * of curves over the same field type is the same.
	 */
	if (!a->meth->group_get_curve(a, a1, a2, a3, ctx) ||
	    !b->meth->group_get_curve(b, b1, b2, b3, ctx))
		r = 1;

	if (r || BN_cmp(a1, b1) || BN_cmp(a2, b2) || BN_cmp(a3, b3))
		r = 1;

	/* XXX EC_POINT_cmp() assumes that the methods are equal */
	if (r || EC_POINT_cmp(a, EC_GROUP_get0_generator(a),
	    EC_GROUP_get0_generator(b), ctx))
		r = 1;

	if (!r)
		{
		/* compare the order and cofactor */
		if (!EC_GROUP_get_order(a, a1, ctx) ||
		    !EC_GROUP_get_order(b, b1, ctx) ||
		    !EC_GROUP_get_cofactor(a, a2, ctx) ||
		    !EC_GROUP_get_cofactor(b, b2, ctx))
			{
			BN_CTX_end(ctx);
			if (ctx_new)
				BN_CTX_free(ctx);
			return -1;
			}
		if (BN_cmp(a1, b1) || BN_cmp(a2, b2))
			r = 1;
		}

	BN_CTX_end(ctx);
	if (ctx_new)
		BN_CTX_free(ctx);

	return r;
	}


/* this has 'package' visibility */
int EC_EX_DATA_set_data(EC_EXTRA_DATA **ex_data, void *data,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *))
	{
	EC_EXTRA_DATA *d;

	if (ex_data == NULL)
		return 0;

	for (d = *ex_data; d != NULL; d = d->next)
		{
		if (d->dup_func == dup_func && d->free_func == free_func && d->clear_free_func == clear_free_func)
			{
			ECerr(EC_F_EC_EX_DATA_SET_DATA, EC_R_SLOT_FULL);
			return 0;
			}
		}

	if (data == NULL)
		/* no explicit entry needed */
		return 1;

	d = OPENSSL_malloc(sizeof *d);
	if (d == NULL)
		return 0;

	d->data = data;
	d->dup_func = dup_func;
	d->free_func = free_func;
	d->clear_free_func = clear_free_func;

	d->next = *ex_data;
	*ex_data = d;

	return 1;
	}

/* this has 'package' visibility */
void *EC_EX_DATA_get_data(const EC_EXTRA_DATA *ex_data,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *))
	{
	const EC_EXTRA_DATA *d;

	for (d = ex_data; d != NULL; d = d->next)
		{
		if (d->dup_func == dup_func && d->free_func == free_func && d->clear_free_func == clear_free_func)
			return d->data;
		}
	
	return NULL;
	}

/* this has 'package' visibility */
void EC_EX_DATA_free_data(EC_EXTRA_DATA **ex_data,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *))
	{
	EC_EXTRA_DATA **p;

	if (ex_data == NULL)
		return;

	for (p = ex_data; *p != NULL; p = &((*p)->next))
		{
		if ((*p)->dup_func == dup_func && (*p)->free_func == free_func && (*p)->clear_free_func == clear_free_func)
			{
			EC_EXTRA_DATA *next = (*p)->next;

			(*p)->free_func((*p)->data);
			OPENSSL_free(*p);
			
			*p = next;
			return;
			}
		}
	}

/* this has 'package' visibility */
void EC_EX_DATA_clear_free_data(EC_EXTRA_DATA **ex_data,
	void *(*dup_func)(void *), void (*free_func)(void *), void (*clear_free_func)(void *))
	{
	EC_EXTRA_DATA **p;

	if (ex_data == NULL)
		return;

	for (p = ex_data; *p != NULL; p = &((*p)->next))
		{
		if ((*p)->dup_func == dup_func && (*p)->free_func == free_func && (*p)->clear_free_func == clear_free_func)
			{
			EC_EXTRA_DATA *next = (*p)->next;

			(*p)->clear_free_func((*p)->data);
			OPENSSL_free(*p);
			
			*p = next;
			return;
			}
		}
	}

/* this has 'package' visibility */
void EC_EX_DATA_free_all_data(EC_EXTRA_DATA **ex_data)
	{
	EC_EXTRA_DATA *d;

	if (ex_data == NULL)
		return;

	d = *ex_data;
	while (d)
		{
		EC_EXTRA_DATA *next = d->next;
		
		d->free_func(d->data);
		OPENSSL_free(d);
		
		d = next;
		}
	*ex_data = NULL;
	}

/* this has 'package' visibility */
void EC_EX_DATA_clear_free_all_data(EC_EXTRA_DATA **ex_data)
	{
	EC_EXTRA_DATA *d;

	if (ex_data == NULL)
		return;

	d = *ex_data;
	while (d)
		{
		EC_EXTRA_DATA *next = d->next;
		
		d->clear_free_func(d->data);
		OPENSSL_free(d);
		
		d = next;
		}
	*ex_data = NULL;
	}


/* functions for EC_POINT objects */

EC_POINT *EC_POINT_new(const EC_GROUP *group)
	{
	EC_POINT *ret;

	if (group == NULL)
		{
		ECerr(EC_F_EC_POINT_NEW, ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}
	if (group->meth->point_init == 0)
		{
		ECerr(EC_F_EC_POINT_NEW, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return NULL;
		}

	ret = OPENSSL_malloc(sizeof *ret);
	if (ret == NULL)
		{
		ECerr(EC_F_EC_POINT_NEW, ERR_R_MALLOC_FAILURE);
		return NULL;
		}

	ret->meth = group->meth;
	
	if (!ret->meth->point_init(ret))
		{
		OPENSSL_free(ret);
		return NULL;
		}
	
	return ret;
	}


void EC_POINT_free(EC_POINT *point)
	{
	if (!point) return;

	if (point->meth->point_finish != 0)
		point->meth->point_finish(point);
	OPENSSL_free(point);
	}
 

void EC_POINT_clear_free(EC_POINT *point)
	{
	if (!point) return;

	if (point->meth->point_clear_finish != 0)
		point->meth->point_clear_finish(point);
	else if (point->meth->point_finish != 0)
		point->meth->point_finish(point);
	OPENSSL_cleanse(point, sizeof *point);
	OPENSSL_free(point);
	}


int EC_POINT_copy(EC_POINT *dest, const EC_POINT *src)
	{
	if (dest->meth->point_copy == 0)
		{
		ECerr(EC_F_EC_POINT_COPY, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (dest->meth != src->meth)
		{
		ECerr(EC_F_EC_POINT_COPY, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	if (dest == src)
		return 1;
	return dest->meth->point_copy(dest, src);
	}


EC_POINT *EC_POINT_dup(const EC_POINT *a, const EC_GROUP *group)
	{
	EC_POINT *t;
	int r;

	if (a == NULL) return NULL;

	t = EC_POINT_new(group);
	if (t == NULL) return(NULL);
	r = EC_POINT_copy(t, a);
	if (!r)
		{
		EC_POINT_free(t);
		return NULL;
		}
	else return t;
	}


const EC_METHOD *EC_POINT_method_of(const EC_POINT *point)
	{
	return point->meth;
	}


int EC_POINT_set_to_infinity(const EC_GROUP *group, EC_POINT *point)
	{
	if (group->meth->point_set_to_infinity == 0)
		{
		ECerr(EC_F_EC_POINT_SET_TO_INFINITY, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_SET_TO_INFINITY, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->point_set_to_infinity(group, point);
	}


int EC_POINT_set_Jprojective_coordinates_GFp(const EC_GROUP *group, EC_POINT *point,
	const BIGNUM *x, const BIGNUM *y, const BIGNUM *z, BN_CTX *ctx)
	{
	if (group->meth->point_set_Jprojective_coordinates_GFp == 0)
		{
		ECerr(EC_F_EC_POINT_SET_JPROJECTIVE_COORDINATES_GFP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_SET_JPROJECTIVE_COORDINATES_GFP, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->point_set_Jprojective_coordinates_GFp(group, point, x, y, z, ctx);
	}


int EC_POINT_get_Jprojective_coordinates_GFp(const EC_GROUP *group, const EC_POINT *point,
	BIGNUM *x, BIGNUM *y, BIGNUM *z, BN_CTX *ctx)
	{
	if (group->meth->point_get_Jprojective_coordinates_GFp == 0)
		{
		ECerr(EC_F_EC_POINT_GET_JPROJECTIVE_COORDINATES_GFP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_GET_JPROJECTIVE_COORDINATES_GFP, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->point_get_Jprojective_coordinates_GFp(group, point, x, y, z, ctx);
	}


int EC_POINT_set_affine_coordinates_GFp(const EC_GROUP *group, EC_POINT *point,
	const BIGNUM *x, const BIGNUM *y, BN_CTX *ctx)
	{
	if (group->meth->point_set_affine_coordinates == 0)
		{
		ECerr(EC_F_EC_POINT_SET_AFFINE_COORDINATES_GFP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_SET_AFFINE_COORDINATES_GFP, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->point_set_affine_coordinates(group, point, x, y, ctx);
	}

#ifndef OPENSSL_NO_EC2M
int EC_POINT_set_affine_coordinates_GF2m(const EC_GROUP *group, EC_POINT *point,
	const BIGNUM *x, const BIGNUM *y, BN_CTX *ctx)
	{
	if (group->meth->point_set_affine_coordinates == 0)
		{
		ECerr(EC_F_EC_POINT_SET_AFFINE_COORDINATES_GF2M, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_SET_AFFINE_COORDINATES_GF2M, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->point_set_affine_coordinates(group, point, x, y, ctx);
	}
#endif

int EC_POINT_get_affine_coordinates_GFp(const EC_GROUP *group, const EC_POINT *point,
	BIGNUM *x, BIGNUM *y, BN_CTX *ctx)
	{
	if (group->meth->point_get_affine_coordinates == 0)
		{
		ECerr(EC_F_EC_POINT_GET_AFFINE_COORDINATES_GFP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_GET_AFFINE_COORDINATES_GFP, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->point_get_affine_coordinates(group, point, x, y, ctx);
	}

#ifndef OPENSSL_NO_EC2M
int EC_POINT_get_affine_coordinates_GF2m(const EC_GROUP *group, const EC_POINT *point,
	BIGNUM *x, BIGNUM *y, BN_CTX *ctx)
	{
	if (group->meth->point_get_affine_coordinates == 0)
		{
		ECerr(EC_F_EC_POINT_GET_AFFINE_COORDINATES_GF2M, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_GET_AFFINE_COORDINATES_GF2M, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->point_get_affine_coordinates(group, point, x, y, ctx);
	}
#endif

int EC_POINT_add(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx)
	{
	if (group->meth->add == 0)
		{
		ECerr(EC_F_EC_POINT_ADD, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if ((group->meth != r->meth) || (r->meth != a->meth) || (a->meth != b->meth))
		{
		ECerr(EC_F_EC_POINT_ADD, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->add(group, r, a, b, ctx);
	}


int EC_POINT_dbl(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a, BN_CTX *ctx)
	{
	if (group->meth->dbl == 0)
		{
		ECerr(EC_F_EC_POINT_DBL, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if ((group->meth != r->meth) || (r->meth != a->meth))
		{
		ECerr(EC_F_EC_POINT_DBL, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->dbl(group, r, a, ctx);
	}


int EC_POINT_invert(const EC_GROUP *group, EC_POINT *a, BN_CTX *ctx)
	{
	if (group->meth->dbl == 0)
		{
		ECerr(EC_F_EC_POINT_INVERT, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != a->meth)
		{
		ECerr(EC_F_EC_POINT_INVERT, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->invert(group, a, ctx);
	}


int EC_POINT_is_at_infinity(const EC_GROUP *group, const EC_POINT *point)
	{
	if (group->meth->is_at_infinity == 0)
		{
		ECerr(EC_F_EC_POINT_IS_AT_INFINITY, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_IS_AT_INFINITY, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->is_at_infinity(group, point);
	}


int EC_POINT_is_on_curve(const EC_GROUP *group, const EC_POINT *point, BN_CTX *ctx)
	{
	if (group->meth->is_on_curve == 0)
		{
		ECerr(EC_F_EC_POINT_IS_ON_CURVE, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_IS_ON_CURVE, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->is_on_curve(group, point, ctx);
	}


int EC_POINT_cmp(const EC_GROUP *group, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx)
	{
	if (group->meth->point_cmp == 0)
		{
		ECerr(EC_F_EC_POINT_CMP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return -1;
		}
	if ((group->meth != a->meth) || (a->meth != b->meth))
		{
		ECerr(EC_F_EC_POINT_CMP, EC_R_INCOMPATIBLE_OBJECTS);
		return -1;
		}
	return group->meth->point_cmp(group, a, b, ctx);
	}


int EC_POINT_make_affine(const EC_GROUP *group, EC_POINT *point, BN_CTX *ctx)
	{
	if (group->meth->make_affine == 0)
		{
		ECerr(EC_F_EC_POINT_MAKE_AFFINE, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_MAKE_AFFINE, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	return group->meth->make_affine(group, point, ctx);
	}


int EC_POINTs_make_affine(const EC_GROUP *group, size_t num, EC_POINT *points[], BN_CTX *ctx)
	{
	size_t i;

	if (group->meth->points_make_affine == 0)
		{
		ECerr(EC_F_EC_POINTS_MAKE_AFFINE, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	for (i = 0; i < num; i++)
		{
		if (group->meth != points[i]->meth)
			{
			ECerr(EC_F_EC_POINTS_MAKE_AFFINE, EC_R_INCOMPATIBLE_OBJECTS);
			return 0;
			}
		}
	return group->meth->points_make_affine(group, num, points, ctx);
	}


/* Functions for point multiplication.
 *
 * If group->meth->mul is 0, we use the wNAF-based implementations in ec_mult.c;
 * otherwise we dispatch through methods.
 */

int EC_POINTs_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
	size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *ctx)
	{
	if (group->meth->mul == 0)
		/* use default */
		return ec_wNAF_mul(group, r, scalar, num, points, scalars, ctx);

	return group->meth->mul(group, r, scalar, num, points, scalars, ctx);
	}

int EC_POINT_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *g_scalar,
	const EC_POINT *point, const BIGNUM *p_scalar, BN_CTX *ctx)
	{
	/* just a convenient interface to EC_POINTs_mul() */

	const EC_POINT *points[1];
	const BIGNUM *scalars[1];

	points[0] = point;
	scalars[0] = p_scalar;

	return EC_POINTs_mul(group, r, g_scalar, (point != NULL && p_scalar != NULL), points, scalars, ctx);
	}

int EC_GROUP_precompute_mult(EC_GROUP *group, BN_CTX *ctx)
	{
	if (group->meth->mul == 0)
		/* use default */
		return ec_wNAF_precompute_mult(group, ctx);

	if (group->meth->precompute_mult != 0)
		return group->meth->precompute_mult(group, ctx);
	else
		return 1; /* nothing to do, so report success */
	}

int EC_GROUP_have_precompute_mult(const EC_GROUP *group)
	{
	if (group->meth->mul == 0)
		/* use default */
		return ec_wNAF_have_precompute_mult(group);

	if (group->meth->have_precompute_mult != 0)
		return group->meth->have_precompute_mult(group);
	else
		return 0; /* cannot tell whether precomputation has been performed */
	}
openssl-1.0.1f/crypto/ec/ec_mult.c    664      0      0      5615512262531776  162340ustar  opensslopenssl/* crypto/ec/ec_mult.c */
/*
 * Originally written by Bodo Moeller and Nils Larsch for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 1998-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * Portions of this software developed by SUN MICROSYSTEMS, INC.,
 * and contributed to the OpenSSL project.
 */

#include 

#include 

#include "ec_lcl.h"


/*
 * This file implements the wNAF-based interleaving multi-exponentation method
 * ();
 * for multiplication with precomputation, we use wNAF splitting
 * ().
 */




/* structure for precomputed multiples of the generator */
typedef struct ec_pre_comp_st {
	const EC_GROUP *group; /* parent EC_GROUP object */
	size_t blocksize;      /* block size for wNAF splitting */
	size_t numblocks;      /* max. number of blocks for which we have precomputation */
	size_t w;              /* window size */
	EC_POINT **points;     /* array with pre-calculated multiples of generator:
	                        * 'num' pointers to EC_POINT objects followed by a NULL */
	size_t num;            /* numblocks * 2^(w-1) */
	int references;
} EC_PRE_COMP;
 
/* functions to manage EC_PRE_COMP within the EC_GROUP extra_data framework */
static void *ec_pre_comp_dup(void *);
static void ec_pre_comp_free(void *);
static void ec_pre_comp_clear_free(void *);

static EC_PRE_COMP *ec_pre_comp_new(const EC_GROUP *group)
	{
	EC_PRE_COMP *ret = NULL;

	if (!group)
		return NULL;

	ret = (EC_PRE_COMP *)OPENSSL_malloc(sizeof(EC_PRE_COMP));
	if (!ret)
		{
		ECerr(EC_F_EC_PRE_COMP_NEW, ERR_R_MALLOC_FAILURE);
		return ret;
		}
	ret->group = group;
	ret->blocksize = 8; /* default */
	ret->numblocks = 0;
	ret->w = 4; /* default */
	ret->points = NULL;
	ret->num = 0;
	ret->references = 1;
	return ret;
	}

static void *ec_pre_comp_dup(void *src_)
	{
	EC_PRE_COMP *src = src_;

	/* no need to actually copy, these objects never change! */

	CRYPTO_add(&src->references, 1, CRYPTO_LOCK_EC_PRE_COMP);

	return src_;
	}

static void ec_pre_comp_free(void *pre_)
	{
	int i;
	EC_PRE_COMP *pre = pre_;

	if (!pre)
		return;

	i = CRYPTO_add(&pre->references, -1, CRYPTO_LOCK_EC_PRE_COMP);
	if (i > 0)
		return;

	if (pre->points)
		{
		EC_POINT **p;

		for (p = pre->points; *p != NULL; p++)
			EC_POINT_free(*p);
		OPENSSL_free(pre->points);
		}
	OPENSSL_free(pre);
	}

static void ec_pre_comp_clear_free(void *pre_)
	{
	int i;
	EC_PRE_COMP *pre = pre_;

	if (!pre)
		return;

	i = CRYPTO_add(&pre->references, -1, CRYPTO_LOCK_EC_PRE_COMP);
	if (i > 0)
		return;

	if (pre->points)
		{
		EC_POINT **p;

		for (p = pre->points; *p != NULL; p++)
			{
			EC_POINT_clear_free(*p);
			OPENSSL_cleanse(p, sizeof *p);
			}
		OPENSSL_free(pre->points);
		}
	OPENSSL_cleanse(pre, sizeof *pre);
	OPENSSL_free(pre);
	}




/* Determine the modified width-(w+1) Non-Adjacent Form (wNAF) of 'scalar'.
 * This is an array  r[]  of values that are either zero or odd with an
 * absolute value less than  2^w  satisfying
 *     scalar = \sum_j r[j]*2^j
 * where at most one of any  w+1  consecutive digits is non-zero
 * with the exception that the most significant digit may be only
 * w-1 zeros away from that next non-zero digit.
 */
static signed char *compute_wNAF(const BIGNUM *scalar, int w, size_t *ret_len)
	{
	int window_val;
	int ok = 0;
	signed char *r = NULL;
	int sign = 1;
	int bit, next_bit, mask;
	size_t len = 0, j;
	
	if (BN_is_zero(scalar))
		{
		r = OPENSSL_malloc(1);
		if (!r)
			{
			ECerr(EC_F_COMPUTE_WNAF, ERR_R_MALLOC_FAILURE);
			goto err;
			}
		r[0] = 0;
		*ret_len = 1;
		return r;
		}
		
	if (w <= 0 || w > 7) /* 'signed char' can represent integers with absolute values less than 2^7 */
		{
		ECerr(EC_F_COMPUTE_WNAF, ERR_R_INTERNAL_ERROR);
		goto err;
		}
	bit = 1 << w; /* at most 128 */
	next_bit = bit << 1; /* at most 256 */
	mask = next_bit - 1; /* at most 255 */

	if (BN_is_negative(scalar))
		{
		sign = -1;
		}

	if (scalar->d == NULL || scalar->top == 0)
		{
		ECerr(EC_F_COMPUTE_WNAF, ERR_R_INTERNAL_ERROR);
		goto err;
		}

	len = BN_num_bits(scalar);
	r = OPENSSL_malloc(len + 1); /* modified wNAF may be one digit longer than binary representation
	                              * (*ret_len will be set to the actual length, i.e. at most
	                              * BN_num_bits(scalar) + 1) */
	if (r == NULL)
		{
		ECerr(EC_F_COMPUTE_WNAF, ERR_R_MALLOC_FAILURE);
		goto err;
		}
	window_val = scalar->d[0] & mask;
	j = 0;
	while ((window_val != 0) || (j + w + 1 < len)) /* if j+w+1 >= len, window_val will not increase */
		{
		int digit = 0;

		/* 0 <= window_val <= 2^(w+1) */

		if (window_val & 1)
			{
			/* 0 < window_val < 2^(w+1) */

			if (window_val & bit)
				{
				digit = window_val - next_bit; /* -2^w < digit < 0 */

#if 1 /* modified wNAF */
				if (j + w + 1 >= len)
					{
					/* special case for generating modified wNAFs:
					 * no new bits will be added into window_val,
					 * so using a positive digit here will decrease
					 * the total length of the representation */
					
					digit = window_val & (mask >> 1); /* 0 < digit < 2^w */
					}
#endif
				}
			else
				{
				digit = window_val; /* 0 < digit < 2^w */
				}
			
			if (digit <= -bit || digit >= bit || !(digit & 1))
				{
				ECerr(EC_F_COMPUTE_WNAF, ERR_R_INTERNAL_ERROR);
				goto err;
				}

			window_val -= digit;

			/* now window_val is 0 or 2^(w+1) in standard wNAF generation;
			 * for modified window NAFs, it may also be 2^w
			 */
			if (window_val != 0 && window_val != next_bit && window_val != bit)
				{
				ECerr(EC_F_COMPUTE_WNAF, ERR_R_INTERNAL_ERROR);
				goto err;
				}
			}

		r[j++] = sign * digit;

		window_val >>= 1;
		window_val += bit * BN_is_bit_set(scalar, j + w);

		if (window_val > next_bit)
			{
			ECerr(EC_F_COMPUTE_WNAF, ERR_R_INTERNAL_ERROR);
			goto err;
			}
		}

	if (j > len + 1)
		{
		ECerr(EC_F_COMPUTE_WNAF, ERR_R_INTERNAL_ERROR);
		goto err;
		}
	len = j;
	ok = 1;

 err:
	if (!ok)
		{
		OPENSSL_free(r);
		r = NULL;
		}
	if (ok)
		*ret_len = len;
	return r;
	}


/* TODO: table should be optimised for the wNAF-based implementation,
 *       sometimes smaller windows will give better performance
 *       (thus the boundaries should be increased)
 */
#define EC_window_bits_for_scalar_size(b) \
		((size_t) \
		 ((b) >= 2000 ? 6 : \
		  (b) >=  800 ? 5 : \
		  (b) >=  300 ? 4 : \
		  (b) >=   70 ? 3 : \
		  (b) >=   20 ? 2 : \
		  1))

/* Compute
 *      \sum scalars[i]*points[i],
 * also including
 *      scalar*generator
 * in the addition if scalar != NULL
 */
int ec_wNAF_mul(const EC_GROUP *group, EC_POINT *r, const BIGNUM *scalar,
	size_t num, const EC_POINT *points[], const BIGNUM *scalars[], BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	const EC_POINT *generator = NULL;
	EC_POINT *tmp = NULL;
	size_t totalnum;
	size_t blocksize = 0, numblocks = 0; /* for wNAF splitting */
	size_t pre_points_per_block = 0;
	size_t i, j;
	int k;
	int r_is_inverted = 0;
	int r_is_at_infinity = 1;
	size_t *wsize = NULL; /* individual window sizes */
	signed char **wNAF = NULL; /* individual wNAFs */
	size_t *wNAF_len = NULL;
	size_t max_len = 0;
	size_t num_val;
	EC_POINT **val = NULL; /* precomputation */
	EC_POINT **v;
	EC_POINT ***val_sub = NULL; /* pointers to sub-arrays of 'val' or 'pre_comp->points' */
	const EC_PRE_COMP *pre_comp = NULL;
	int num_scalar = 0; /* flag: will be set to 1 if 'scalar' must be treated like other scalars,
	                     * i.e. precomputation is not available */
	int ret = 0;
	
	if (group->meth != r->meth)
		{
		ECerr(EC_F_EC_WNAF_MUL, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}

	if ((scalar == NULL) && (num == 0))
		{
		return EC_POINT_set_to_infinity(group, r);
		}

	for (i = 0; i < num; i++)
		{
		if (group->meth != points[i]->meth)
			{
			ECerr(EC_F_EC_WNAF_MUL, EC_R_INCOMPATIBLE_OBJECTS);
			return 0;
			}
		}

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			goto err;
		}

	if (scalar != NULL)
		{
		generator = EC_GROUP_get0_generator(group);
		if (generator == NULL)
			{
			ECerr(EC_F_EC_WNAF_MUL, EC_R_UNDEFINED_GENERATOR);
			goto err;
			}
		
		/* look if we can use precomputed multiples of generator */

		pre_comp = EC_EX_DATA_get_data(group->extra_data, ec_pre_comp_dup, ec_pre_comp_free, ec_pre_comp_clear_free);

		if (pre_comp && pre_comp->numblocks && (EC_POINT_cmp(group, generator, pre_comp->points[0], ctx) == 0))
			{
			blocksize = pre_comp->blocksize;

			/* determine maximum number of blocks that wNAF splitting may yield
			 * (NB: maximum wNAF length is bit length plus one) */
			numblocks = (BN_num_bits(scalar) / blocksize) + 1;

			/* we cannot use more blocks than we have precomputation for */
			if (numblocks > pre_comp->numblocks)
				numblocks = pre_comp->numblocks;

			pre_points_per_block = (size_t)1 << (pre_comp->w - 1);

			/* check that pre_comp looks sane */
			if (pre_comp->num != (pre_comp->numblocks * pre_points_per_block))
				{
				ECerr(EC_F_EC_WNAF_MUL, ERR_R_INTERNAL_ERROR);
				goto err;
				}
			}
		else
			{
			/* can't use precomputation */
			pre_comp = NULL;
			numblocks = 1;
			num_scalar = 1; /* treat 'scalar' like 'num'-th element of 'scalars' */
			}
		}
	
	totalnum = num + numblocks;

	wsize    = OPENSSL_malloc(totalnum * sizeof wsize[0]);
	wNAF_len = OPENSSL_malloc(totalnum * sizeof wNAF_len[0]);
	wNAF     = OPENSSL_malloc((totalnum + 1) * sizeof wNAF[0]); /* includes space for pivot */
	val_sub  = OPENSSL_malloc(totalnum * sizeof val_sub[0]);
		 
	if (!wsize || !wNAF_len || !wNAF || !val_sub)
		{
		ECerr(EC_F_EC_WNAF_MUL, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	wNAF[0] = NULL;	/* preliminary pivot */

	/* num_val will be the total number of temporarily precomputed points */
	num_val = 0;

	for (i = 0; i < num + num_scalar; i++)
		{
		size_t bits;

		bits = i < num ? BN_num_bits(scalars[i]) : BN_num_bits(scalar);
		wsize[i] = EC_window_bits_for_scalar_size(bits);
		num_val += (size_t)1 << (wsize[i] - 1);
		wNAF[i + 1] = NULL; /* make sure we always have a pivot */
		wNAF[i] = compute_wNAF((i < num ? scalars[i] : scalar), wsize[i], &wNAF_len[i]);
		if (wNAF[i] == NULL)
			goto err;
		if (wNAF_len[i] > max_len)
			max_len = wNAF_len[i];
		}

	if (numblocks)
		{
		/* we go here iff scalar != NULL */
		
		if (pre_comp == NULL)
			{
			if (num_scalar != 1)
				{
				ECerr(EC_F_EC_WNAF_MUL, ERR_R_INTERNAL_ERROR);
				goto err;
				}
			/* we have already generated a wNAF for 'scalar' */
			}
		else
			{
			signed char *tmp_wNAF = NULL;
			size_t tmp_len = 0;
			
			if (num_scalar != 0)
				{
				ECerr(EC_F_EC_WNAF_MUL, ERR_R_INTERNAL_ERROR);
				goto err;
				}

			/* use the window size for which we have precomputation */
			wsize[num] = pre_comp->w;
			tmp_wNAF = compute_wNAF(scalar, wsize[num], &tmp_len);
			if (!tmp_wNAF)
				goto err;

			if (tmp_len <= max_len)
				{
				/* One of the other wNAFs is at least as long
				 * as the wNAF belonging to the generator,
				 * so wNAF splitting will not buy us anything. */

				numblocks = 1;
				totalnum = num + 1; /* don't use wNAF splitting */
				wNAF[num] = tmp_wNAF;
				wNAF[num + 1] = NULL;
				wNAF_len[num] = tmp_len;
				if (tmp_len > max_len)
					max_len = tmp_len;
				/* pre_comp->points starts with the points that we need here: */
				val_sub[num] = pre_comp->points;
				}
			else
				{
				/* don't include tmp_wNAF directly into wNAF array
				 * - use wNAF splitting and include the blocks */

				signed char *pp;
				EC_POINT **tmp_points;
				
				if (tmp_len < numblocks * blocksize)
					{
					/* possibly we can do with fewer blocks than estimated */
					numblocks = (tmp_len + blocksize - 1) / blocksize;
					if (numblocks > pre_comp->numblocks)
						{
						ECerr(EC_F_EC_WNAF_MUL, ERR_R_INTERNAL_ERROR);
						goto err;
						}
					totalnum = num + numblocks;
					}
				
				/* split wNAF in 'numblocks' parts */
				pp = tmp_wNAF;
				tmp_points = pre_comp->points;

				for (i = num; i < totalnum; i++)
					{
					if (i < totalnum - 1)
						{
						wNAF_len[i] = blocksize;
						if (tmp_len < blocksize)
							{
							ECerr(EC_F_EC_WNAF_MUL, ERR_R_INTERNAL_ERROR);
							goto err;
							}
						tmp_len -= blocksize;
						}
					else
						/* last block gets whatever is left
						 * (this could be more or less than 'blocksize'!) */
						wNAF_len[i] = tmp_len;
					
					wNAF[i + 1] = NULL;
					wNAF[i] = OPENSSL_malloc(wNAF_len[i]);
					if (wNAF[i] == NULL)
						{
						ECerr(EC_F_EC_WNAF_MUL, ERR_R_MALLOC_FAILURE);
						OPENSSL_free(tmp_wNAF);
						goto err;
						}
					memcpy(wNAF[i], pp, wNAF_len[i]);
					if (wNAF_len[i] > max_len)
						max_len = wNAF_len[i];

					if (*tmp_points == NULL)
						{
						ECerr(EC_F_EC_WNAF_MUL, ERR_R_INTERNAL_ERROR);
						OPENSSL_free(tmp_wNAF);
						goto err;
						}
					val_sub[i] = tmp_points;
					tmp_points += pre_points_per_block;
					pp += blocksize;
					}
				OPENSSL_free(tmp_wNAF);
				}
			}
		}

	/* All points we precompute now go into a single array 'val'.
	 * 'val_sub[i]' is a pointer to the subarray for the i-th point,
	 * or to a subarray of 'pre_comp->points' if we already have precomputation. */
	val = OPENSSL_malloc((num_val + 1) * sizeof val[0]);
	if (val == NULL)
		{
		ECerr(EC_F_EC_WNAF_MUL, ERR_R_MALLOC_FAILURE);
		goto err;
		}
	val[num_val] = NULL; /* pivot element */

	/* allocate points for precomputation */
	v = val;
	for (i = 0; i < num + num_scalar; i++)
		{
		val_sub[i] = v;
		for (j = 0; j < ((size_t)1 << (wsize[i] - 1)); j++)
			{
			*v = EC_POINT_new(group);
			if (*v == NULL) goto err;
			v++;
			}
		}
	if (!(v == val + num_val))
		{
		ECerr(EC_F_EC_WNAF_MUL, ERR_R_INTERNAL_ERROR);
		goto err;
		}

	if (!(tmp = EC_POINT_new(group)))
		goto err;

	/* prepare precomputed values:
	 *    val_sub[i][0] :=     points[i]
	 *    val_sub[i][1] := 3 * points[i]
	 *    val_sub[i][2] := 5 * points[i]
	 *    ...
	 */
	for (i = 0; i < num + num_scalar; i++)
		{
		if (i < num)
			{
			if (!EC_POINT_copy(val_sub[i][0], points[i])) goto err;
			}
		else
			{
			if (!EC_POINT_copy(val_sub[i][0], generator)) goto err;
			}

		if (wsize[i] > 1)
			{
			if (!EC_POINT_dbl(group, tmp, val_sub[i][0], ctx)) goto err;
			for (j = 1; j < ((size_t)1 << (wsize[i] - 1)); j++)
				{
				if (!EC_POINT_add(group, val_sub[i][j], val_sub[i][j - 1], tmp, ctx)) goto err;
				}
			}
		}

#if 1 /* optional; EC_window_bits_for_scalar_size assumes we do this step */
	if (!EC_POINTs_make_affine(group, num_val, val, ctx))
		goto err;
#endif

	r_is_at_infinity = 1;

	for (k = max_len - 1; k >= 0; k--)
		{
		if (!r_is_at_infinity)
			{
			if (!EC_POINT_dbl(group, r, r, ctx)) goto err;
			}
		
		for (i = 0; i < totalnum; i++)
			{
			if (wNAF_len[i] > (size_t)k)
				{
				int digit = wNAF[i][k];
				int is_neg;

				if (digit) 
					{
					is_neg = digit < 0;

					if (is_neg)
						digit = -digit;

					if (is_neg != r_is_inverted)
						{
						if (!r_is_at_infinity)
							{
							if (!EC_POINT_invert(group, r, ctx)) goto err;
							}
						r_is_inverted = !r_is_inverted;
						}

					/* digit > 0 */

					if (r_is_at_infinity)
						{
						if (!EC_POINT_copy(r, val_sub[i][digit >> 1])) goto err;
						r_is_at_infinity = 0;
						}
					else
						{
						if (!EC_POINT_add(group, r, r, val_sub[i][digit >> 1], ctx)) goto err;
						}
					}
				}
			}
		}

	if (r_is_at_infinity)
		{
		if (!EC_POINT_set_to_infinity(group, r)) goto err;
		}
	else
		{
		if (r_is_inverted)
			if (!EC_POINT_invert(group, r, ctx)) goto err;
		}
	
	ret = 1;

 err:
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (tmp != NULL)
		EC_POINT_free(tmp);
	if (wsize != NULL)
		OPENSSL_free(wsize);
	if (wNAF_len != NULL)
		OPENSSL_free(wNAF_len);
	if (wNAF != NULL)
		{
		signed char **w;
		
		for (w = wNAF; *w != NULL; w++)
			OPENSSL_free(*w);
		
		OPENSSL_free(wNAF);
		}
	if (val != NULL)
		{
		for (v = val; *v != NULL; v++)
			EC_POINT_clear_free(*v);

		OPENSSL_free(val);
		}
	if (val_sub != NULL)
		{
		OPENSSL_free(val_sub);
		}
	return ret;
	}


/* ec_wNAF_precompute_mult()
 * creates an EC_PRE_COMP object with preprecomputed multiples of the generator
 * for use with wNAF splitting as implemented in ec_wNAF_mul().
 * 
 * 'pre_comp->points' is an array of multiples of the generator
 * of the following form:
 * points[0] =     generator;
 * points[1] = 3 * generator;
 * ...
 * points[2^(w-1)-1] =     (2^(w-1)-1) * generator;
 * points[2^(w-1)]   =     2^blocksize * generator;
 * points[2^(w-1)+1] = 3 * 2^blocksize * generator;
 * ...
 * points[2^(w-1)*(numblocks-1)-1] = (2^(w-1)) *  2^(blocksize*(numblocks-2)) * generator
 * points[2^(w-1)*(numblocks-1)]   =              2^(blocksize*(numblocks-1)) * generator
 * ...
 * points[2^(w-1)*numblocks-1]     = (2^(w-1)) *  2^(blocksize*(numblocks-1)) * generator
 * points[2^(w-1)*numblocks]       = NULL
 */
int ec_wNAF_precompute_mult(EC_GROUP *group, BN_CTX *ctx)
	{
	const EC_POINT *generator;
	EC_POINT *tmp_point = NULL, *base = NULL, **var;
	BN_CTX *new_ctx = NULL;
	BIGNUM *order;
	size_t i, bits, w, pre_points_per_block, blocksize, numblocks, num;
	EC_POINT **points = NULL;
	EC_PRE_COMP *pre_comp;
	int ret = 0;

	/* if there is an old EC_PRE_COMP object, throw it away */
	EC_EX_DATA_free_data(&group->extra_data, ec_pre_comp_dup, ec_pre_comp_free, ec_pre_comp_clear_free);

	if ((pre_comp = ec_pre_comp_new(group)) == NULL)
		return 0;

	generator = EC_GROUP_get0_generator(group);
	if (generator == NULL)
		{
		ECerr(EC_F_EC_WNAF_PRECOMPUTE_MULT, EC_R_UNDEFINED_GENERATOR);
		goto err;
		}

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			goto err;
		}
	
	BN_CTX_start(ctx);
	order = BN_CTX_get(ctx);
	if (order == NULL) goto err;
	
	if (!EC_GROUP_get_order(group, order, ctx)) goto err;		
	if (BN_is_zero(order))
		{
		ECerr(EC_F_EC_WNAF_PRECOMPUTE_MULT, EC_R_UNKNOWN_ORDER);
		goto err;
		}

	bits = BN_num_bits(order);
	/* The following parameters mean we precompute (approximately)
	 * one point per bit.
	 *
	 * TBD: The combination  8, 4  is perfect for 160 bits; for other
	 * bit lengths, other parameter combinations might provide better
	 * efficiency.
	 */
	blocksize = 8;
	w = 4;
	if (EC_window_bits_for_scalar_size(bits) > w)
		{
		/* let's not make the window too small ... */
		w = EC_window_bits_for_scalar_size(bits);
		}

	numblocks = (bits + blocksize - 1) / blocksize; /* max. number of blocks to use for wNAF splitting */
	
	pre_points_per_block = (size_t)1 << (w - 1);
	num = pre_points_per_block * numblocks; /* number of points to compute and store */

	points = OPENSSL_malloc(sizeof (EC_POINT*)*(num + 1));
	if (!points)
		{
		ECerr(EC_F_EC_WNAF_PRECOMPUTE_MULT, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	var = points;
	var[num] = NULL; /* pivot */
	for (i = 0; i < num; i++)
		{
		if ((var[i] = EC_POINT_new(group)) == NULL)
			{
			ECerr(EC_F_EC_WNAF_PRECOMPUTE_MULT, ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}

	if (!(tmp_point = EC_POINT_new(group)) || !(base = EC_POINT_new(group)))
		{
		ECerr(EC_F_EC_WNAF_PRECOMPUTE_MULT, ERR_R_MALLOC_FAILURE);
		goto err;
		}	
	
	if (!EC_POINT_copy(base, generator))
		goto err;
	
	/* do the precomputation */
	for (i = 0; i < numblocks; i++)
		{
		size_t j;

		if (!EC_POINT_dbl(group, tmp_point, base, ctx))
			goto err;

		if (!EC_POINT_copy(*var++, base))
			goto err;

		for (j = 1; j < pre_points_per_block; j++, var++)
			{
			/* calculate odd multiples of the current base point */
			if (!EC_POINT_add(group, *var, tmp_point, *(var - 1), ctx))
				goto err;
			}

		if (i < numblocks - 1)
			{
			/* get the next base (multiply current one by 2^blocksize) */
			size_t k;

			if (blocksize <= 2)
				{
				ECerr(EC_F_EC_WNAF_PRECOMPUTE_MULT, ERR_R_INTERNAL_ERROR);
				goto err;
				}				

			if (!EC_POINT_dbl(group, base, tmp_point, ctx))
				goto err;
			for (k = 2; k < blocksize; k++)
				{
				if (!EC_POINT_dbl(group,base,base,ctx))
					goto err;
				}
			}
 		}

	if (!EC_POINTs_make_affine(group, num, points, ctx))
		goto err;
	
	pre_comp->group = group;
	pre_comp->blocksize = blocksize;
	pre_comp->numblocks = numblocks;
	pre_comp->w = w;
	pre_comp->points = points;
	points = NULL;
	pre_comp->num = num;

	if (!EC_EX_DATA_set_data(&group->extra_data, pre_comp,
		ec_pre_comp_dup, ec_pre_comp_free, ec_pre_comp_clear_free))
		goto err;
	pre_comp = NULL;

	ret = 1;
 err:
	if (ctx != NULL)
		BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (pre_comp)
		ec_pre_comp_free(pre_comp);
	if (points)
		{
		EC_POINT **p;

		for (p = points; *p != NULL; p++)
			EC_POINT_free(*p);
		OPENSSL_free(points);
		}
	if (tmp_point)
		EC_POINT_free(tmp_point);
	if (base)
		EC_POINT_free(base);
	return ret;
	}


int ec_wNAF_have_precompute_mult(const EC_GROUP *group)
	{
	if (EC_EX_DATA_get_data(group->extra_data, ec_pre_comp_dup, ec_pre_comp_free, ec_pre_comp_clear_free) != NULL)
		return 1;
	else
		return 0;
	}
openssl-1.0.1f/crypto/ec/ec_oct.c    664      0      0      1516212262531776  160310ustar  opensslopenssl/* crypto/ec/ec_lib.c */
/*
 * Originally written by Bodo Moeller for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * Binary polynomial ECC support in OpenSSL originally developed by 
 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
 */

#include 

#include 
#include 

#include "ec_lcl.h"

int EC_POINT_set_compressed_coordinates_GFp(const EC_GROUP *group, EC_POINT *point,
	const BIGNUM *x, int y_bit, BN_CTX *ctx)
	{
	if (group->meth->point_set_compressed_coordinates == 0
		&& !(group->meth->flags & EC_FLAGS_DEFAULT_OCT))
		{
		ECerr(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	if(group->meth->flags & EC_FLAGS_DEFAULT_OCT)
		{
		if (group->meth->field_type == NID_X9_62_prime_field)
			return ec_GFp_simple_set_compressed_coordinates(
					group, point, x, y_bit, ctx);
		else
#ifdef OPENSSL_NO_EC2M
			{
			ECerr(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP, EC_R_GF2M_NOT_SUPPORTED);
			return 0;
			}
#else
			return ec_GF2m_simple_set_compressed_coordinates(
					group, point, x, y_bit, ctx);
#endif
		}
	return group->meth->point_set_compressed_coordinates(group, point, x, y_bit, ctx);
	}

#ifndef OPENSSL_NO_EC2M
int EC_POINT_set_compressed_coordinates_GF2m(const EC_GROUP *group, EC_POINT *point,
	const BIGNUM *x, int y_bit, BN_CTX *ctx)
	{
	if (group->meth->point_set_compressed_coordinates == 0
		&& !(group->meth->flags & EC_FLAGS_DEFAULT_OCT))
		{
		ECerr(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GF2M, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GF2M, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	if(group->meth->flags & EC_FLAGS_DEFAULT_OCT)
		{
		if (group->meth->field_type == NID_X9_62_prime_field)
			return ec_GFp_simple_set_compressed_coordinates(
					group, point, x, y_bit, ctx);
		else
			return ec_GF2m_simple_set_compressed_coordinates(
					group, point, x, y_bit, ctx);
		}
	return group->meth->point_set_compressed_coordinates(group, point, x, y_bit, ctx);
	}
#endif

size_t EC_POINT_point2oct(const EC_GROUP *group, const EC_POINT *point, point_conversion_form_t form,
        unsigned char *buf, size_t len, BN_CTX *ctx)
	{
	if (group->meth->point2oct == 0
		&& !(group->meth->flags & EC_FLAGS_DEFAULT_OCT))
		{
		ECerr(EC_F_EC_POINT_POINT2OCT, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_POINT2OCT, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	if(group->meth->flags & EC_FLAGS_DEFAULT_OCT)
		{
		if (group->meth->field_type == NID_X9_62_prime_field)
			return ec_GFp_simple_point2oct(group, point,
							form, buf, len, ctx);
		else
#ifdef OPENSSL_NO_EC2M
			{
			ECerr(EC_F_EC_POINT_POINT2OCT, EC_R_GF2M_NOT_SUPPORTED);
			return 0;
			}
#else
			return ec_GF2m_simple_point2oct(group, point,
							form, buf, len, ctx);
#endif
		}
			
	return group->meth->point2oct(group, point, form, buf, len, ctx);
	}


int EC_POINT_oct2point(const EC_GROUP *group, EC_POINT *point,
        const unsigned char *buf, size_t len, BN_CTX *ctx)
	{
	if (group->meth->oct2point == 0
		&& !(group->meth->flags & EC_FLAGS_DEFAULT_OCT))
		{
		ECerr(EC_F_EC_POINT_OCT2POINT, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
		return 0;
		}
	if (group->meth != point->meth)
		{
		ECerr(EC_F_EC_POINT_OCT2POINT, EC_R_INCOMPATIBLE_OBJECTS);
		return 0;
		}
	if(group->meth->flags & EC_FLAGS_DEFAULT_OCT)
		{
		if (group->meth->field_type == NID_X9_62_prime_field)
			return ec_GFp_simple_oct2point(group, point,
							buf, len, ctx);
		else
#ifdef OPENSSL_NO_EC2M
			{
			ECerr(EC_F_EC_POINT_OCT2POINT, EC_R_GF2M_NOT_SUPPORTED);
			return 0;
			}
#else
			return ec_GF2m_simple_oct2point(group, point,
							buf, len, ctx);
#endif
		}
	return group->meth->oct2point(group, point, buf, len, ctx);
	}

openssl-1.0.1f/crypto/ec/ec_pmeth.c    664      0      0      1771212262531776  163640ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include "evp_locl.h"

/* EC pkey context structure */

typedef struct
	{
	/* Key and paramgen group */
	EC_GROUP *gen_group;
	/* message digest */
	const EVP_MD *md;
	} EC_PKEY_CTX;

static int pkey_ec_init(EVP_PKEY_CTX *ctx)
	{
	EC_PKEY_CTX *dctx;
	dctx = OPENSSL_malloc(sizeof(EC_PKEY_CTX));
	if (!dctx)
		return 0;
	dctx->gen_group = NULL;
	dctx->md = NULL;

	ctx->data = dctx;

	return 1;
	}

static int pkey_ec_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)
	{
	EC_PKEY_CTX *dctx, *sctx;
	if (!pkey_ec_init(dst))
		return 0;
       	sctx = src->data;
	dctx = dst->data;
	if (sctx->gen_group)
		{
		dctx->gen_group = EC_GROUP_dup(sctx->gen_group);
		if (!dctx->gen_group)
			return 0;
		}
	dctx->md = sctx->md;
	return 1;
	}

static void pkey_ec_cleanup(EVP_PKEY_CTX *ctx)
	{
	EC_PKEY_CTX *dctx = ctx->data;
	if (dctx)
		{
		if (dctx->gen_group)
			EC_GROUP_free(dctx->gen_group);
		OPENSSL_free(dctx);
		}
	}

static int pkey_ec_sign(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
					const unsigned char *tbs, size_t tbslen)
	{
	int ret, type;
	unsigned int sltmp;
	EC_PKEY_CTX *dctx = ctx->data;
	EC_KEY *ec = ctx->pkey->pkey.ec;

	if (!sig)
		{
		*siglen = ECDSA_size(ec);
		return 1;
		}
	else if(*siglen < (size_t)ECDSA_size(ec))
		{
		ECerr(EC_F_PKEY_EC_SIGN, EC_R_BUFFER_TOO_SMALL);
		return 0;
		}

	if (dctx->md)
		type = EVP_MD_type(dctx->md);
	else
		type = NID_sha1;


	ret = ECDSA_sign(type, tbs, tbslen, sig, &sltmp, ec);

	if (ret <= 0)
		return ret;
	*siglen = (size_t)sltmp;
	return 1;
	}

static int pkey_ec_verify(EVP_PKEY_CTX *ctx,
					const unsigned char *sig, size_t siglen,
					const unsigned char *tbs, size_t tbslen)
	{
	int ret, type;
	EC_PKEY_CTX *dctx = ctx->data;
	EC_KEY *ec = ctx->pkey->pkey.ec;

	if (dctx->md)
		type = EVP_MD_type(dctx->md);
	else
		type = NID_sha1;

	ret = ECDSA_verify(type, tbs, tbslen, sig, siglen, ec);

	return ret;
	}

static int pkey_ec_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen)
	{
	int ret;
	size_t outlen;
	const EC_POINT *pubkey = NULL;
	if (!ctx->pkey || !ctx->peerkey)
		{
		ECerr(EC_F_PKEY_EC_DERIVE, EC_R_KEYS_NOT_SET);
		return 0;
		}

	if (!key)
		{
		const EC_GROUP *group;
		group = EC_KEY_get0_group(ctx->pkey->pkey.ec);
		*keylen = (EC_GROUP_get_degree(group) + 7)/8;
		return 1;
		}

	pubkey = EC_KEY_get0_public_key(ctx->peerkey->pkey.ec);

	/* NB: unlike PKCS#3 DH, if *outlen is less than maximum size this is
	 * not an error, the result is truncated.
	 */

	outlen = *keylen;
		
	ret = ECDH_compute_key(key, outlen, pubkey, ctx->pkey->pkey.ec, 0);
	if (ret < 0)
		return ret;
	*keylen = ret;
	return 1;
	}

static int pkey_ec_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
	{
	EC_PKEY_CTX *dctx = ctx->data;
	EC_GROUP *group;
	switch (type)
		{
		case EVP_PKEY_CTRL_EC_PARAMGEN_CURVE_NID:
		group = EC_GROUP_new_by_curve_name(p1);
		if (group == NULL)
			{
			ECerr(EC_F_PKEY_EC_CTRL, EC_R_INVALID_CURVE);
			return 0;
			}
		if (dctx->gen_group)
			EC_GROUP_free(dctx->gen_group);
		dctx->gen_group = group;
		return 1;

		case EVP_PKEY_CTRL_MD:
		if (EVP_MD_type((const EVP_MD *)p2) != NID_sha1 &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_ecdsa_with_SHA1 &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_sha224 &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_sha256 &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_sha384 &&
		    EVP_MD_type((const EVP_MD *)p2) != NID_sha512)
			{
			ECerr(EC_F_PKEY_EC_CTRL, EC_R_INVALID_DIGEST_TYPE);
			return 0;
			}
		dctx->md = p2;
		return 1;

		case EVP_PKEY_CTRL_PEER_KEY:
		/* Default behaviour is OK */
		case EVP_PKEY_CTRL_DIGESTINIT:
		case EVP_PKEY_CTRL_PKCS7_SIGN:
		case EVP_PKEY_CTRL_CMS_SIGN:
		return 1;

		default:
		return -2;

		}
	}
			
static int pkey_ec_ctrl_str(EVP_PKEY_CTX *ctx,
			const char *type, const char *value)
	{
	if (!strcmp(type, "ec_paramgen_curve"))
		{
		int nid;
		nid = OBJ_sn2nid(value);
		if (nid == NID_undef)
			nid = OBJ_ln2nid(value);
		if (nid == NID_undef)
			{
			ECerr(EC_F_PKEY_EC_CTRL_STR, EC_R_INVALID_CURVE);
			return 0;
			}
		return EVP_PKEY_CTX_set_ec_paramgen_curve_nid(ctx, nid);
		}
	return -2;
	}

static int pkey_ec_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
	{
	EC_KEY *ec = NULL;
	EC_PKEY_CTX *dctx = ctx->data;
	int ret = 0;
	if (dctx->gen_group == NULL)
		{
		ECerr(EC_F_PKEY_EC_PARAMGEN, EC_R_NO_PARAMETERS_SET);
		return 0;
		}
	ec = EC_KEY_new();
	if (!ec)
		return 0;
	ret = EC_KEY_set_group(ec, dctx->gen_group);
	if (ret)
		EVP_PKEY_assign_EC_KEY(pkey, ec);
	else
		EC_KEY_free(ec);
	return ret;
	}

static int pkey_ec_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
	{
	EC_KEY *ec = NULL;
	if (ctx->pkey == NULL)
		{
		ECerr(EC_F_PKEY_EC_KEYGEN, EC_R_NO_PARAMETERS_SET);
		return 0;
		}
	ec = EC_KEY_new();
	if (!ec)
		return 0;
	EVP_PKEY_assign_EC_KEY(pkey, ec);
	/* Note: if error return, pkey is freed by parent routine */
	if (!EVP_PKEY_copy_parameters(pkey, ctx->pkey))
		return 0;
	return EC_KEY_generate_key(pkey->pkey.ec);
	}

const EVP_PKEY_METHOD ec_pkey_meth = 
	{
	EVP_PKEY_EC,
	0,
	pkey_ec_init,
	pkey_ec_copy,
	pkey_ec_cleanup,

	0,
	pkey_ec_paramgen,

	0,
	pkey_ec_keygen,

	0,
	pkey_ec_sign,

	0,
	pkey_ec_verify,

	0,0,

	0,0,0,0,

	0,0,

	0,0,

	0,
	pkey_ec_derive,

	pkey_ec_ctrl,
	pkey_ec_ctrl_str

	};
openssl-1.0.1f/crypto/ec/ecp_mont.c    664      0      0      2054212262531776  163770ustar  opensslopenssl/* crypto/ec/ecp_mont.c */
/*
 * Originally written by Bodo Moeller for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * Portions of this software developed by SUN MICROSYSTEMS, INC.,
 * and contributed to the OpenSSL project.
 */

#include 

#ifdef OPENSSL_FIPS
#include 
#endif

#include "ec_lcl.h"


const EC_METHOD *EC_GFp_mont_method(void)
	{
#ifdef OPENSSL_FIPS
	return fips_ec_gfp_mont_method();
#else
	static const EC_METHOD ret = {
		EC_FLAGS_DEFAULT_OCT,
		NID_X9_62_prime_field,
		ec_GFp_mont_group_init,
		ec_GFp_mont_group_finish,
		ec_GFp_mont_group_clear_finish,
		ec_GFp_mont_group_copy,
		ec_GFp_mont_group_set_curve,
		ec_GFp_simple_group_get_curve,
		ec_GFp_simple_group_get_degree,
		ec_GFp_simple_group_check_discriminant,
		ec_GFp_simple_point_init,
		ec_GFp_simple_point_finish,
		ec_GFp_simple_point_clear_finish,
		ec_GFp_simple_point_copy,
		ec_GFp_simple_point_set_to_infinity,
		ec_GFp_simple_set_Jprojective_coordinates_GFp,
		ec_GFp_simple_get_Jprojective_coordinates_GFp,
		ec_GFp_simple_point_set_affine_coordinates,
		ec_GFp_simple_point_get_affine_coordinates,
		0,0,0,
		ec_GFp_simple_add,
		ec_GFp_simple_dbl,
		ec_GFp_simple_invert,
		ec_GFp_simple_is_at_infinity,
		ec_GFp_simple_is_on_curve,
		ec_GFp_simple_cmp,
		ec_GFp_simple_make_affine,
		ec_GFp_simple_points_make_affine,
		0 /* mul */,
		0 /* precompute_mult */,
		0 /* have_precompute_mult */,	
		ec_GFp_mont_field_mul,
		ec_GFp_mont_field_sqr,
		0 /* field_div */,
		ec_GFp_mont_field_encode,
		ec_GFp_mont_field_decode,
		ec_GFp_mont_field_set_to_one };

	return &ret;
#endif
	}


int ec_GFp_mont_group_init(EC_GROUP *group)
	{
	int ok;

	ok = ec_GFp_simple_group_init(group);
	group->field_data1 = NULL;
	group->field_data2 = NULL;
	return ok;
	}


void ec_GFp_mont_group_finish(EC_GROUP *group)
	{
	if (group->field_data1 != NULL)
		{
		BN_MONT_CTX_free(group->field_data1);
		group->field_data1 = NULL;
		}
	if (group->field_data2 != NULL)
		{
		BN_free(group->field_data2);
		group->field_data2 = NULL;
		}
	ec_GFp_simple_group_finish(group);
	}


void ec_GFp_mont_group_clear_finish(EC_GROUP *group)
	{
	if (group->field_data1 != NULL)
		{
		BN_MONT_CTX_free(group->field_data1);
		group->field_data1 = NULL;
		}
	if (group->field_data2 != NULL)
		{
		BN_clear_free(group->field_data2);
		group->field_data2 = NULL;
		}
	ec_GFp_simple_group_clear_finish(group);
	}


int ec_GFp_mont_group_copy(EC_GROUP *dest, const EC_GROUP *src)
	{
	if (dest->field_data1 != NULL)
		{
		BN_MONT_CTX_free(dest->field_data1);
		dest->field_data1 = NULL;
		}
	if (dest->field_data2 != NULL)
		{
		BN_clear_free(dest->field_data2);
		dest->field_data2 = NULL;
		}

	if (!ec_GFp_simple_group_copy(dest, src)) return 0;

	if (src->field_data1 != NULL)
		{
		dest->field_data1 = BN_MONT_CTX_new();
		if (dest->field_data1 == NULL) return 0;
		if (!BN_MONT_CTX_copy(dest->field_data1, src->field_data1)) goto err;
		}
	if (src->field_data2 != NULL)
		{
		dest->field_data2 = BN_dup(src->field_data2);
		if (dest->field_data2 == NULL) goto err;
		}

	return 1;

 err:
	if (dest->field_data1 != NULL)
		{
		BN_MONT_CTX_free(dest->field_data1);
		dest->field_data1 = NULL;
		}
	return 0;	
	}


int ec_GFp_mont_group_set_curve(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	BN_MONT_CTX *mont = NULL;
	BIGNUM *one = NULL;
	int ret = 0;

	if (group->field_data1 != NULL)
		{
		BN_MONT_CTX_free(group->field_data1);
		group->field_data1 = NULL;
		}
	if (group->field_data2 != NULL)
		{
		BN_free(group->field_data2);
		group->field_data2 = NULL;
		}
	
	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	mont = BN_MONT_CTX_new();
	if (mont == NULL) goto err;
	if (!BN_MONT_CTX_set(mont, p, ctx))
		{
		ECerr(EC_F_EC_GFP_MONT_GROUP_SET_CURVE, ERR_R_BN_LIB);
		goto err;
		}
	one = BN_new();
	if (one == NULL) goto err;
	if (!BN_to_montgomery(one, BN_value_one(), mont, ctx)) goto err;

	group->field_data1 = mont;
	mont = NULL;
	group->field_data2 = one;
	one = NULL;

	ret = ec_GFp_simple_group_set_curve(group, p, a, b, ctx);

	if (!ret)
		{
		BN_MONT_CTX_free(group->field_data1);
		group->field_data1 = NULL;
		BN_free(group->field_data2);
		group->field_data2 = NULL;
		}

 err:
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (mont != NULL)
		BN_MONT_CTX_free(mont);
	return ret;
	}


int ec_GFp_mont_field_mul(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	if (group->field_data1 == NULL)
		{
		ECerr(EC_F_EC_GFP_MONT_FIELD_MUL, EC_R_NOT_INITIALIZED);
		return 0;
		}

	return BN_mod_mul_montgomery(r, a, b, group->field_data1, ctx);
	}


int ec_GFp_mont_field_sqr(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, BN_CTX *ctx)
	{
	if (group->field_data1 == NULL)
		{
		ECerr(EC_F_EC_GFP_MONT_FIELD_SQR, EC_R_NOT_INITIALIZED);
		return 0;
		}

	return BN_mod_mul_montgomery(r, a, a, group->field_data1, ctx);
	}


int ec_GFp_mont_field_encode(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, BN_CTX *ctx)
	{
	if (group->field_data1 == NULL)
		{
		ECerr(EC_F_EC_GFP_MONT_FIELD_ENCODE, EC_R_NOT_INITIALIZED);
		return 0;
		}

	return BN_to_montgomery(r, a, (BN_MONT_CTX *)group->field_data1, ctx);
	}


int ec_GFp_mont_field_decode(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, BN_CTX *ctx)
	{
	if (group->field_data1 == NULL)
		{
		ECerr(EC_F_EC_GFP_MONT_FIELD_DECODE, EC_R_NOT_INITIALIZED);
		return 0;
		}

	return BN_from_montgomery(r, a, group->field_data1, ctx);
	}


int ec_GFp_mont_field_set_to_one(const EC_GROUP *group, BIGNUM *r, BN_CTX *ctx)
	{
	if (group->field_data2 == NULL)
		{
		ECerr(EC_F_EC_GFP_MONT_FIELD_SET_TO_ONE, EC_R_NOT_INITIALIZED);
		return 0;
		}

	if (!BN_copy(r, group->field_data2)) return 0;
	return 1;
	}
openssl-1.0.1f/crypto/ec/ecp_nist.c    664      0      0      1465412262531776  164060ustar  opensslopenssl/* crypto/ec/ecp_nist.c */
/*
 * Written by Nils Larsch for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 1998-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * Portions of this software developed by SUN MICROSYSTEMS, INC.,
 * and contributed to the OpenSSL project.
 */

#include 

#include 
#include 
#include "ec_lcl.h"

#ifdef OPENSSL_FIPS
#include 
#endif

const EC_METHOD *EC_GFp_nist_method(void)
	{
#ifdef OPENSSL_FIPS
	return fips_ec_gfp_nist_method();
#else
	static const EC_METHOD ret = {
		EC_FLAGS_DEFAULT_OCT,
		NID_X9_62_prime_field,
		ec_GFp_simple_group_init,
		ec_GFp_simple_group_finish,
		ec_GFp_simple_group_clear_finish,
		ec_GFp_nist_group_copy,
		ec_GFp_nist_group_set_curve,
		ec_GFp_simple_group_get_curve,
		ec_GFp_simple_group_get_degree,
		ec_GFp_simple_group_check_discriminant,
		ec_GFp_simple_point_init,
		ec_GFp_simple_point_finish,
		ec_GFp_simple_point_clear_finish,
		ec_GFp_simple_point_copy,
		ec_GFp_simple_point_set_to_infinity,
		ec_GFp_simple_set_Jprojective_coordinates_GFp,
		ec_GFp_simple_get_Jprojective_coordinates_GFp,
		ec_GFp_simple_point_set_affine_coordinates,
		ec_GFp_simple_point_get_affine_coordinates,
		0,0,0,
		ec_GFp_simple_add,
		ec_GFp_simple_dbl,
		ec_GFp_simple_invert,
		ec_GFp_simple_is_at_infinity,
		ec_GFp_simple_is_on_curve,
		ec_GFp_simple_cmp,
		ec_GFp_simple_make_affine,
		ec_GFp_simple_points_make_affine,
		0 /* mul */,
		0 /* precompute_mult */,
		0 /* have_precompute_mult */,	
		ec_GFp_nist_field_mul,
		ec_GFp_nist_field_sqr,
		0 /* field_div */,
		0 /* field_encode */,
		0 /* field_decode */,
		0 /* field_set_to_one */ };

	return &ret;
#endif
	}

int ec_GFp_nist_group_copy(EC_GROUP *dest, const EC_GROUP *src)
	{
	dest->field_mod_func = src->field_mod_func;

	return ec_GFp_simple_group_copy(dest, src);
	}

int ec_GFp_nist_group_set_curve(EC_GROUP *group, const BIGNUM *p,
	const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	int ret = 0;
	BN_CTX *new_ctx = NULL;
	BIGNUM *tmp_bn;
	
	if (ctx == NULL)
		if ((ctx = new_ctx = BN_CTX_new()) == NULL) return 0;

	BN_CTX_start(ctx);
	if ((tmp_bn = BN_CTX_get(ctx)) == NULL) goto err;

	if (BN_ucmp(BN_get0_nist_prime_192(), p) == 0)
		group->field_mod_func = BN_nist_mod_192;
	else if (BN_ucmp(BN_get0_nist_prime_224(), p) == 0)
		group->field_mod_func = BN_nist_mod_224;
	else if (BN_ucmp(BN_get0_nist_prime_256(), p) == 0)
		group->field_mod_func = BN_nist_mod_256;
	else if (BN_ucmp(BN_get0_nist_prime_384(), p) == 0)
		group->field_mod_func = BN_nist_mod_384;
	else if (BN_ucmp(BN_get0_nist_prime_521(), p) == 0)
		group->field_mod_func = BN_nist_mod_521;
	else
		{
		ECerr(EC_F_EC_GFP_NIST_GROUP_SET_CURVE, EC_R_NOT_A_NIST_PRIME);
		goto err;
		}

	ret = ec_GFp_simple_group_set_curve(group, p, a, b, ctx);

 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_nist_field_mul(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a,
	const BIGNUM *b, BN_CTX *ctx)
	{
	int	ret=0;
	BN_CTX	*ctx_new=NULL;

	if (!group || !r || !a || !b)
		{
		ECerr(EC_F_EC_GFP_NIST_FIELD_MUL, ERR_R_PASSED_NULL_PARAMETER);
		goto err;
		}
	if (!ctx)
		if ((ctx_new = ctx = BN_CTX_new()) == NULL) goto err;

	if (!BN_mul(r, a, b, ctx)) goto err;
	if (!group->field_mod_func(r, r, &group->field, ctx))
		goto err;

	ret=1;
err:
	if (ctx_new)
		BN_CTX_free(ctx_new);
	return ret;
	}


int ec_GFp_nist_field_sqr(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a,
	BN_CTX *ctx)
	{
	int	ret=0;
	BN_CTX	*ctx_new=NULL;

	if (!group || !r || !a)
		{
		ECerr(EC_F_EC_GFP_NIST_FIELD_SQR, EC_R_PASSED_NULL_PARAMETER);
		goto err;
		}
	if (!ctx)
		if ((ctx_new = ctx = BN_CTX_new()) == NULL) goto err;

	if (!BN_sqr(r, a, ctx)) goto err;
	if (!group->field_mod_func(r, r, &group->field, ctx))
		goto err;

	ret=1;
err:
	if (ctx_new)
		BN_CTX_free(ctx_new);
	return ret;
	}
openssl-1.0.1f/crypto/ec/ecp_nistp224.c    664      0      0     14706612262531776  170420ustar  opensslopenssl/* crypto/ec/ecp_nistp224.c */
/*
 * Written by Emilia Kasper (Google) for the OpenSSL project.
 */
/* Copyright 2011 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 *
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

/*
 * A 64-bit implementation of the NIST P-224 elliptic curve point multiplication
 *
 * Inspired by Daniel J. Bernstein's public domain nistp224 implementation
 * and Adam Langley's public domain 64-bit C implementation of curve25519
 */

#include 
#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128

#ifndef OPENSSL_SYS_VMS
#include 
#else
#include 
#endif

#include 
#include 
#include "ec_lcl.h"

#if defined(__GNUC__) && (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
  /* even with gcc, the typedef won't work for 32-bit platforms */
  typedef __uint128_t uint128_t; /* nonstandard; implemented by gcc on 64-bit platforms */
#else
  #error "Need GCC 3.1 or later to define type uint128_t"
#endif

typedef uint8_t u8;
typedef uint64_t u64;
typedef int64_t s64;


/******************************************************************************/
/*		    INTERNAL REPRESENTATION OF FIELD ELEMENTS
 *
 * Field elements are represented as a_0 + 2^56*a_1 + 2^112*a_2 + 2^168*a_3
 * using 64-bit coefficients called 'limbs',
 * and sometimes (for multiplication results) as
 * b_0 + 2^56*b_1 + 2^112*b_2 + 2^168*b_3 + 2^224*b_4 + 2^280*b_5 + 2^336*b_6
 * using 128-bit coefficients called 'widelimbs'.
 * A 4-limb representation is an 'felem';
 * a 7-widelimb representation is a 'widefelem'.
 * Even within felems, bits of adjacent limbs overlap, and we don't always
 * reduce the representations: we ensure that inputs to each felem
 * multiplication satisfy a_i < 2^60, so outputs satisfy b_i < 4*2^60*2^60,
 * and fit into a 128-bit word without overflow. The coefficients are then
 * again partially reduced to obtain an felem satisfying a_i < 2^57.
 * We only reduce to the unique minimal representation at the end of the
 * computation.
 */

typedef uint64_t limb;
typedef uint128_t widelimb;

typedef limb felem[4];
typedef widelimb widefelem[7];

/* Field element represented as a byte arrary.
 * 28*8 = 224 bits is also the group order size for the elliptic curve,
 * and we also use this type for scalars for point multiplication.
  */
typedef u8 felem_bytearray[28];

static const felem_bytearray nistp224_curve_params[5] = {
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,    /* p */
	 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,
	 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,    /* a */
	 0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,
	 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE},
	{0xB4,0x05,0x0A,0x85,0x0C,0x04,0xB3,0xAB,0xF5,0x41,    /* b */
	 0x32,0x56,0x50,0x44,0xB0,0xB7,0xD7,0xBF,0xD8,0xBA,
	 0x27,0x0B,0x39,0x43,0x23,0x55,0xFF,0xB4},
	{0xB7,0x0E,0x0C,0xBD,0x6B,0xB4,0xBF,0x7F,0x32,0x13,    /* x */
	 0x90,0xB9,0x4A,0x03,0xC1,0xD3,0x56,0xC2,0x11,0x22,
	 0x34,0x32,0x80,0xD6,0x11,0x5C,0x1D,0x21},
	{0xbd,0x37,0x63,0x88,0xb5,0xf7,0x23,0xfb,0x4c,0x22,    /* y */
	 0xdf,0xe6,0xcd,0x43,0x75,0xa0,0x5a,0x07,0x47,0x64,
	 0x44,0xd5,0x81,0x99,0x85,0x00,0x7e,0x34}
};

/* Precomputed multiples of the standard generator
 * Points are given in coordinates (X, Y, Z) where Z normally is 1
 * (0 for the point at infinity).
 * For each field element, slice a_0 is word 0, etc.
 *
 * The table has 2 * 16 elements, starting with the following:
 * index | bits    | point
 * ------+---------+------------------------------
 *     0 | 0 0 0 0 | 0G
 *     1 | 0 0 0 1 | 1G
 *     2 | 0 0 1 0 | 2^56G
 *     3 | 0 0 1 1 | (2^56 + 1)G
 *     4 | 0 1 0 0 | 2^112G
 *     5 | 0 1 0 1 | (2^112 + 1)G
 *     6 | 0 1 1 0 | (2^112 + 2^56)G
 *     7 | 0 1 1 1 | (2^112 + 2^56 + 1)G
 *     8 | 1 0 0 0 | 2^168G
 *     9 | 1 0 0 1 | (2^168 + 1)G
 *    10 | 1 0 1 0 | (2^168 + 2^56)G
 *    11 | 1 0 1 1 | (2^168 + 2^56 + 1)G
 *    12 | 1 1 0 0 | (2^168 + 2^112)G
 *    13 | 1 1 0 1 | (2^168 + 2^112 + 1)G
 *    14 | 1 1 1 0 | (2^168 + 2^112 + 2^56)G
 *    15 | 1 1 1 1 | (2^168 + 2^112 + 2^56 + 1)G
 * followed by a copy of this with each element multiplied by 2^28.
 *
 * The reason for this is so that we can clock bits into four different
 * locations when doing simple scalar multiplies against the base point,
 * and then another four locations using the second 16 elements.
 */
static const felem gmul[2][16][3] =
{{{{0, 0, 0, 0},
   {0, 0, 0, 0},
   {0, 0, 0, 0}},
  {{0x3280d6115c1d21, 0xc1d356c2112234, 0x7f321390b94a03, 0xb70e0cbd6bb4bf},
   {0xd5819985007e34, 0x75a05a07476444, 0xfb4c22dfe6cd43, 0xbd376388b5f723},
   {1, 0, 0, 0}},
  {{0xfd9675666ebbe9, 0xbca7664d40ce5e, 0x2242df8d8a2a43, 0x1f49bbb0f99bc5},
   {0x29e0b892dc9c43, 0xece8608436e662, 0xdc858f185310d0, 0x9812dd4eb8d321},
   {1, 0, 0, 0}},
  {{0x6d3e678d5d8eb8, 0x559eed1cb362f1, 0x16e9a3bbce8a3f, 0xeedcccd8c2a748},
   {0xf19f90ed50266d, 0xabf2b4bf65f9df, 0x313865468fafec, 0x5cb379ba910a17},
   {1, 0, 0, 0}},
  {{0x0641966cab26e3, 0x91fb2991fab0a0, 0xefec27a4e13a0b, 0x0499aa8a5f8ebe},
   {0x7510407766af5d, 0x84d929610d5450, 0x81d77aae82f706, 0x6916f6d4338c5b},
   {1, 0, 0, 0}},
  {{0xea95ac3b1f15c6, 0x086000905e82d4, 0xdd323ae4d1c8b1, 0x932b56be7685a3},
   {0x9ef93dea25dbbf, 0x41665960f390f0, 0xfdec76dbe2a8a7, 0x523e80f019062a},
   {1, 0, 0, 0}},
  {{0x822fdd26732c73, 0xa01c83531b5d0f, 0x363f37347c1ba4, 0xc391b45c84725c},
   {0xbbd5e1b2d6ad24, 0xddfbcde19dfaec, 0xc393da7e222a7f, 0x1efb7890ede244},
   {1, 0, 0, 0}},
  {{0x4c9e90ca217da1, 0xd11beca79159bb, 0xff8d33c2c98b7c, 0x2610b39409f849},
   {0x44d1352ac64da0, 0xcdbb7b2c46b4fb, 0x966c079b753c89, 0xfe67e4e820b112},
   {1, 0, 0, 0}},
  {{0xe28cae2df5312d, 0xc71b61d16f5c6e, 0x79b7619a3e7c4c, 0x05c73240899b47},
   {0x9f7f6382c73e3a, 0x18615165c56bda, 0x641fab2116fd56, 0x72855882b08394},
   {1, 0, 0, 0}},
  {{0x0469182f161c09, 0x74a98ca8d00fb5, 0xb89da93489a3e0, 0x41c98768fb0c1d},
   {0xe5ea05fb32da81, 0x3dce9ffbca6855, 0x1cfe2d3fbf59e6, 0x0e5e03408738a7},
   {1, 0, 0, 0}},
  {{0xdab22b2333e87f, 0x4430137a5dd2f6, 0xe03ab9f738beb8, 0xcb0c5d0dc34f24},
   {0x764a7df0c8fda5, 0x185ba5c3fa2044, 0x9281d688bcbe50, 0xc40331df893881},
   {1, 0, 0, 0}},
  {{0xb89530796f0f60, 0xade92bd26909a3, 0x1a0c83fb4884da, 0x1765bf22a5a984},
   {0x772a9ee75db09e, 0x23bc6c67cec16f, 0x4c1edba8b14e2f, 0xe2a215d9611369},
   {1, 0, 0, 0}},
  {{0x571e509fb5efb3, 0xade88696410552, 0xc8ae85fada74fe, 0x6c7e4be83bbde3},
   {0xff9f51160f4652, 0xb47ce2495a6539, 0xa2946c53b582f4, 0x286d2db3ee9a60},
   {1, 0, 0, 0}},
  {{0x40bbd5081a44af, 0x0995183b13926c, 0xbcefba6f47f6d0, 0x215619e9cc0057},
   {0x8bc94d3b0df45e, 0xf11c54a3694f6f, 0x8631b93cdfe8b5, 0xe7e3f4b0982db9},
   {1, 0, 0, 0}},
  {{0xb17048ab3e1c7b, 0xac38f36ff8a1d8, 0x1c29819435d2c6, 0xc813132f4c07e9},
   {0x2891425503b11f, 0x08781030579fea, 0xf5426ba5cc9674, 0x1e28ebf18562bc},
   {1, 0, 0, 0}},
  {{0x9f31997cc864eb, 0x06cd91d28b5e4c, 0xff17036691a973, 0xf1aef351497c58},
   {0xdd1f2d600564ff, 0xdead073b1402db, 0x74a684435bd693, 0xeea7471f962558},
   {1, 0, 0, 0}}},
 {{{0, 0, 0, 0},
   {0, 0, 0, 0},
   {0, 0, 0, 0}},
  {{0x9665266dddf554, 0x9613d78b60ef2d, 0xce27a34cdba417, 0xd35ab74d6afc31},
   {0x85ccdd22deb15e, 0x2137e5783a6aab, 0xa141cffd8c93c6, 0x355a1830e90f2d},
   {1, 0, 0, 0}},
  {{0x1a494eadaade65, 0xd6da4da77fe53c, 0xe7992996abec86, 0x65c3553c6090e3},
   {0xfa610b1fb09346, 0xf1c6540b8a4aaf, 0xc51a13ccd3cbab, 0x02995b1b18c28a},
   {1, 0, 0, 0}},
  {{0x7874568e7295ef, 0x86b419fbe38d04, 0xdc0690a7550d9a, 0xd3966a44beac33},
   {0x2b7280ec29132f, 0xbeaa3b6a032df3, 0xdc7dd88ae41200, 0xd25e2513e3a100},
   {1, 0, 0, 0}},
  {{0x924857eb2efafd, 0xac2bce41223190, 0x8edaa1445553fc, 0x825800fd3562d5},
   {0x8d79148ea96621, 0x23a01c3dd9ed8d, 0xaf8b219f9416b5, 0xd8db0cc277daea},
   {1, 0, 0, 0}},
  {{0x76a9c3b1a700f0, 0xe9acd29bc7e691, 0x69212d1a6b0327, 0x6322e97fe154be},
   {0x469fc5465d62aa, 0x8d41ed18883b05, 0x1f8eae66c52b88, 0xe4fcbe9325be51},
   {1, 0, 0, 0}},
  {{0x825fdf583cac16, 0x020b857c7b023a, 0x683c17744b0165, 0x14ffd0a2daf2f1},
   {0x323b36184218f9, 0x4944ec4e3b47d4, 0xc15b3080841acf, 0x0bced4b01a28bb},
   {1, 0, 0, 0}},
  {{0x92ac22230df5c4, 0x52f33b4063eda8, 0xcb3f19870c0c93, 0x40064f2ba65233},
   {0xfe16f0924f8992, 0x012da25af5b517, 0x1a57bb24f723a6, 0x06f8bc76760def},
   {1, 0, 0, 0}},
  {{0x4a7084f7817cb9, 0xbcab0738ee9a78, 0x3ec11e11d9c326, 0xdc0fe90e0f1aae},
   {0xcf639ea5f98390, 0x5c350aa22ffb74, 0x9afae98a4047b7, 0x956ec2d617fc45},
   {1, 0, 0, 0}},
  {{0x4306d648c1be6a, 0x9247cd8bc9a462, 0xf5595e377d2f2e, 0xbd1c3caff1a52e},
   {0x045e14472409d0, 0x29f3e17078f773, 0x745a602b2d4f7d, 0x191837685cdfbb},
   {1, 0, 0, 0}},
  {{0x5b6ee254a8cb79, 0x4953433f5e7026, 0xe21faeb1d1def4, 0xc4c225785c09de},
   {0x307ce7bba1e518, 0x31b125b1036db8, 0x47e91868839e8f, 0xc765866e33b9f3},
   {1, 0, 0, 0}},
  {{0x3bfece24f96906, 0x4794da641e5093, 0xde5df64f95db26, 0x297ecd89714b05},
   {0x701bd3ebb2c3aa, 0x7073b4f53cb1d5, 0x13c5665658af16, 0x9895089d66fe58},
   {1, 0, 0, 0}},
  {{0x0fef05f78c4790, 0x2d773633b05d2e, 0x94229c3a951c94, 0xbbbd70df4911bb},
   {0xb2c6963d2c1168, 0x105f47a72b0d73, 0x9fdf6111614080, 0x7b7e94b39e67b0},
   {1, 0, 0, 0}},
  {{0xad1a7d6efbe2b3, 0xf012482c0da69d, 0x6b3bdf12438345, 0x40d7558d7aa4d9},
   {0x8a09fffb5c6d3d, 0x9a356e5d9ffd38, 0x5973f15f4f9b1c, 0xdcd5f59f63c3ea},
   {1, 0, 0, 0}},
  {{0xacf39f4c5ca7ab, 0x4c8071cc5fd737, 0xc64e3602cd1184, 0x0acd4644c9abba},
   {0x6c011a36d8bf6e, 0xfecd87ba24e32a, 0x19f6f56574fad8, 0x050b204ced9405},
   {1, 0, 0, 0}},
  {{0xed4f1cae7d9a96, 0x5ceef7ad94c40a, 0x778e4a3bf3ef9b, 0x7405783dc3b55e},
   {0x32477c61b6e8c6, 0xb46a97570f018b, 0x91176d0a7e95d1, 0x3df90fbc4c7d0e},
   {1, 0, 0, 0}}}};

/* Precomputation for the group generator. */
typedef struct {
	felem g_pre_comp[2][16][3];
	int references;
} NISTP224_PRE_COMP;

const EC_METHOD *EC_GFp_nistp224_method(void)
	{
	static const EC_METHOD ret = {
		EC_FLAGS_DEFAULT_OCT,
		NID_X9_62_prime_field,
		ec_GFp_nistp224_group_init,
		ec_GFp_simple_group_finish,
		ec_GFp_simple_group_clear_finish,
		ec_GFp_nist_group_copy,
		ec_GFp_nistp224_group_set_curve,
		ec_GFp_simple_group_get_curve,
		ec_GFp_simple_group_get_degree,
		ec_GFp_simple_group_check_discriminant,
		ec_GFp_simple_point_init,
		ec_GFp_simple_point_finish,
		ec_GFp_simple_point_clear_finish,
		ec_GFp_simple_point_copy,
		ec_GFp_simple_point_set_to_infinity,
		ec_GFp_simple_set_Jprojective_coordinates_GFp,
		ec_GFp_simple_get_Jprojective_coordinates_GFp,
		ec_GFp_simple_point_set_affine_coordinates,
		ec_GFp_nistp224_point_get_affine_coordinates,
		0 /* point_set_compressed_coordinates */,
		0 /* point2oct */,
		0 /* oct2point */,
		ec_GFp_simple_add,
		ec_GFp_simple_dbl,
		ec_GFp_simple_invert,
		ec_GFp_simple_is_at_infinity,
		ec_GFp_simple_is_on_curve,
		ec_GFp_simple_cmp,
		ec_GFp_simple_make_affine,
		ec_GFp_simple_points_make_affine,
		ec_GFp_nistp224_points_mul,
		ec_GFp_nistp224_precompute_mult,
		ec_GFp_nistp224_have_precompute_mult,
		ec_GFp_nist_field_mul,
		ec_GFp_nist_field_sqr,
		0 /* field_div */,
		0 /* field_encode */,
		0 /* field_decode */,
		0 /* field_set_to_one */ };

	return &ret;
	}

/* Helper functions to convert field elements to/from internal representation */
static void bin28_to_felem(felem out, const u8 in[28])
	{
	out[0] = *((const uint64_t *)(in)) & 0x00ffffffffffffff;
	out[1] = (*((const uint64_t *)(in+7))) & 0x00ffffffffffffff;
	out[2] = (*((const uint64_t *)(in+14))) & 0x00ffffffffffffff;
	out[3] = (*((const uint64_t *)(in+21))) & 0x00ffffffffffffff;
	}

static void felem_to_bin28(u8 out[28], const felem in)
	{
	unsigned i;
	for (i = 0; i < 7; ++i)
		{
		out[i]	  = in[0]>>(8*i);
		out[i+7]  = in[1]>>(8*i);
		out[i+14] = in[2]>>(8*i);
		out[i+21] = in[3]>>(8*i);
		}
	}

/* To preserve endianness when using BN_bn2bin and BN_bin2bn */
static void flip_endian(u8 *out, const u8 *in, unsigned len)
	{
	unsigned i;
	for (i = 0; i < len; ++i)
		out[i] = in[len-1-i];
	}

/* From OpenSSL BIGNUM to internal representation */
static int BN_to_felem(felem out, const BIGNUM *bn)
	{
	felem_bytearray b_in;
	felem_bytearray b_out;
	unsigned num_bytes;

	/* BN_bn2bin eats leading zeroes */
	memset(b_out, 0, sizeof b_out);
	num_bytes = BN_num_bytes(bn);
	if (num_bytes > sizeof b_out)
		{
		ECerr(EC_F_BN_TO_FELEM, EC_R_BIGNUM_OUT_OF_RANGE);
		return 0;
		}
	if (BN_is_negative(bn))
		{
		ECerr(EC_F_BN_TO_FELEM, EC_R_BIGNUM_OUT_OF_RANGE);
		return 0;
		}
	num_bytes = BN_bn2bin(bn, b_in);
	flip_endian(b_out, b_in, num_bytes);
	bin28_to_felem(out, b_out);
	return 1;
	}

/* From internal representation to OpenSSL BIGNUM */
static BIGNUM *felem_to_BN(BIGNUM *out, const felem in)
	{
	felem_bytearray b_in, b_out;
	felem_to_bin28(b_in, in);
	flip_endian(b_out, b_in, sizeof b_out);
	return BN_bin2bn(b_out, sizeof b_out, out);
	}

/******************************************************************************/
/*				FIELD OPERATIONS
 *
 * Field operations, using the internal representation of field elements.
 * NB! These operations are specific to our point multiplication and cannot be
 * expected to be correct in general - e.g., multiplication with a large scalar
 * will cause an overflow.
 *
 */

static void felem_one(felem out)
	{
	out[0] = 1;
	out[1] = 0;
	out[2] = 0;
	out[3] = 0;
	}

static void felem_assign(felem out, const felem in)
	{
	out[0] = in[0];
	out[1] = in[1];
	out[2] = in[2];
	out[3] = in[3];
	}

/* Sum two field elements: out += in */
static void felem_sum(felem out, const felem in)
	{
	out[0] += in[0];
	out[1] += in[1];
	out[2] += in[2];
	out[3] += in[3];
	}

/* Get negative value: out = -in */
/* Assumes in[i] < 2^57 */
static void felem_neg(felem out, const felem in)
	{
	static const limb two58p2 = (((limb) 1) << 58) + (((limb) 1) << 2);
	static const limb two58m2 = (((limb) 1) << 58) - (((limb) 1) << 2);
	static const limb two58m42m2 = (((limb) 1) << 58) -
	    (((limb) 1) << 42) - (((limb) 1) << 2);

	/* Set to 0 mod 2^224-2^96+1 to ensure out > in */
	out[0] = two58p2 - in[0];
	out[1] = two58m42m2 - in[1];
	out[2] = two58m2 - in[2];
	out[3] = two58m2 - in[3];
	}

/* Subtract field elements: out -= in */
/* Assumes in[i] < 2^57 */
static void felem_diff(felem out, const felem in)
	{
	static const limb two58p2 = (((limb) 1) << 58) + (((limb) 1) << 2);
	static const limb two58m2 = (((limb) 1) << 58) - (((limb) 1) << 2);
	static const limb two58m42m2 = (((limb) 1) << 58) -
	    (((limb) 1) << 42) - (((limb) 1) << 2);

	/* Add 0 mod 2^224-2^96+1 to ensure out > in */
	out[0] += two58p2;
	out[1] += two58m42m2;
	out[2] += two58m2;
	out[3] += two58m2;

	out[0] -= in[0];
	out[1] -= in[1];
	out[2] -= in[2];
	out[3] -= in[3];
	}

/* Subtract in unreduced 128-bit mode: out -= in */
/* Assumes in[i] < 2^119 */
static void widefelem_diff(widefelem out, const widefelem in)
	{
	static const widelimb two120 = ((widelimb) 1) << 120;
	static const widelimb two120m64 = (((widelimb) 1) << 120) -
		(((widelimb) 1) << 64);
	static const widelimb two120m104m64 = (((widelimb) 1) << 120) -
		(((widelimb) 1) << 104) - (((widelimb) 1) << 64);

	/* Add 0 mod 2^224-2^96+1 to ensure out > in */
	out[0] += two120;
	out[1] += two120m64;
	out[2] += two120m64;
	out[3] += two120;
	out[4] += two120m104m64;
	out[5] += two120m64;
	out[6] += two120m64;

	out[0] -= in[0];
	out[1] -= in[1];
	out[2] -= in[2];
	out[3] -= in[3];
	out[4] -= in[4];
	out[5] -= in[5];
	out[6] -= in[6];
	}

/* Subtract in mixed mode: out128 -= in64 */
/* in[i] < 2^63 */
static void felem_diff_128_64(widefelem out, const felem in)
	{
	static const widelimb two64p8 = (((widelimb) 1) << 64) +
		(((widelimb) 1) << 8);
	static const widelimb two64m8 = (((widelimb) 1) << 64) -
		(((widelimb) 1) << 8);
	static const widelimb two64m48m8 = (((widelimb) 1) << 64) -
		(((widelimb) 1) << 48) - (((widelimb) 1) << 8);

	/* Add 0 mod 2^224-2^96+1 to ensure out > in */
	out[0] += two64p8;
	out[1] += two64m48m8;
	out[2] += two64m8;
	out[3] += two64m8;

	out[0] -= in[0];
	out[1] -= in[1];
	out[2] -= in[2];
	out[3] -= in[3];
	}

/* Multiply a field element by a scalar: out = out * scalar
 * The scalars we actually use are small, so results fit without overflow */
static void felem_scalar(felem out, const limb scalar)
	{
	out[0] *= scalar;
	out[1] *= scalar;
	out[2] *= scalar;
	out[3] *= scalar;
	}

/* Multiply an unreduced field element by a scalar: out = out * scalar
 * The scalars we actually use are small, so results fit without overflow */
static void widefelem_scalar(widefelem out, const widelimb scalar)
	{
	out[0] *= scalar;
	out[1] *= scalar;
	out[2] *= scalar;
	out[3] *= scalar;
	out[4] *= scalar;
	out[5] *= scalar;
	out[6] *= scalar;
	}

/* Square a field element: out = in^2 */
static void felem_square(widefelem out, const felem in)
	{
	limb tmp0, tmp1, tmp2;
	tmp0 = 2 * in[0]; tmp1 = 2 * in[1]; tmp2 = 2 * in[2];
	out[0] = ((widelimb) in[0]) * in[0];
	out[1] = ((widelimb) in[0]) * tmp1;
	out[2] = ((widelimb) in[0]) * tmp2 + ((widelimb) in[1]) * in[1];
	out[3] = ((widelimb) in[3]) * tmp0 +
		((widelimb) in[1]) * tmp2;
	out[4] = ((widelimb) in[3]) * tmp1 + ((widelimb) in[2]) * in[2];
	out[5] = ((widelimb) in[3]) * tmp2;
	out[6] = ((widelimb) in[3]) * in[3];
	}

/* Multiply two field elements: out = in1 * in2 */
static void felem_mul(widefelem out, const felem in1, const felem in2)
	{
	out[0] = ((widelimb) in1[0]) * in2[0];
	out[1] = ((widelimb) in1[0]) * in2[1] + ((widelimb) in1[1]) * in2[0];
	out[2] = ((widelimb) in1[0]) * in2[2] + ((widelimb) in1[1]) * in2[1] +
		((widelimb) in1[2]) * in2[0];
	out[3] = ((widelimb) in1[0]) * in2[3] + ((widelimb) in1[1]) * in2[2] +
		((widelimb) in1[2]) * in2[1] + ((widelimb) in1[3]) * in2[0];
	out[4] = ((widelimb) in1[1]) * in2[3] + ((widelimb) in1[2]) * in2[2] +
		((widelimb) in1[3]) * in2[1];
	out[5] = ((widelimb) in1[2]) * in2[3] + ((widelimb) in1[3]) * in2[2];
	out[6] = ((widelimb) in1[3]) * in2[3];
	}

/* Reduce seven 128-bit coefficients to four 64-bit coefficients.
 * Requires in[i] < 2^126,
 * ensures out[0] < 2^56, out[1] < 2^56, out[2] < 2^56, out[3] <= 2^56 + 2^16 */
static void felem_reduce(felem out, const widefelem in)
	{
	static const widelimb two127p15 = (((widelimb) 1) << 127) +
		(((widelimb) 1) << 15);
	static const widelimb two127m71 = (((widelimb) 1) << 127) -
		(((widelimb) 1) << 71);
	static const widelimb two127m71m55 = (((widelimb) 1) << 127) -
		(((widelimb) 1) << 71) - (((widelimb) 1) << 55);
	widelimb output[5];

	/* Add 0 mod 2^224-2^96+1 to ensure all differences are positive */
	output[0] = in[0] + two127p15;
	output[1] = in[1] + two127m71m55;
	output[2] = in[2] + two127m71;
	output[3] = in[3];
	output[4] = in[4];

	/* Eliminate in[4], in[5], in[6] */
	output[4] += in[6] >> 16;
	output[3] += (in[6] & 0xffff) << 40;
	output[2] -= in[6];

	output[3] += in[5] >> 16;
	output[2] += (in[5] & 0xffff) << 40;
	output[1] -= in[5];

	output[2] += output[4] >> 16;
	output[1] += (output[4] & 0xffff) << 40;
	output[0] -= output[4];

	/* Carry 2 -> 3 -> 4 */
	output[3] += output[2] >> 56;
	output[2] &= 0x00ffffffffffffff;

	output[4] = output[3] >> 56;
	output[3] &= 0x00ffffffffffffff;

	/* Now output[2] < 2^56, output[3] < 2^56, output[4] < 2^72 */

	/* Eliminate output[4] */
	output[2] += output[4] >> 16;
	/* output[2] < 2^56 + 2^56 = 2^57 */
	output[1] += (output[4] & 0xffff) << 40;
	output[0] -= output[4];

	/* Carry 0 -> 1 -> 2 -> 3 */
	output[1] += output[0] >> 56;
	out[0] = output[0] & 0x00ffffffffffffff;

	output[2] += output[1] >> 56;
	/* output[2] < 2^57 + 2^72 */
	out[1] = output[1] & 0x00ffffffffffffff;
	output[3] += output[2] >> 56;
	/* output[3] <= 2^56 + 2^16 */
	out[2] = output[2] & 0x00ffffffffffffff;

	/* out[0] < 2^56, out[1] < 2^56, out[2] < 2^56,
	 * out[3] <= 2^56 + 2^16 (due to final carry),
	 * so out < 2*p */
	out[3] = output[3];
	}

static void felem_square_reduce(felem out, const felem in)
	{
	widefelem tmp;
	felem_square(tmp, in);
	felem_reduce(out, tmp);
	}

static void felem_mul_reduce(felem out, const felem in1, const felem in2)
	{
	widefelem tmp;
	felem_mul(tmp, in1, in2);
	felem_reduce(out, tmp);
	}

/* Reduce to unique minimal representation.
 * Requires 0 <= in < 2*p (always call felem_reduce first) */
static void felem_contract(felem out, const felem in)
	{
	static const int64_t two56 = ((limb) 1) << 56;
	/* 0 <= in < 2*p, p = 2^224 - 2^96 + 1 */
	/* if in > p , reduce in = in - 2^224 + 2^96 - 1 */
	int64_t tmp[4], a;
	tmp[0] = in[0];
	tmp[1] = in[1];
	tmp[2] = in[2];
	tmp[3] = in[3];
	/* Case 1: a = 1 iff in >= 2^224 */
	a = (in[3] >> 56);
	tmp[0] -= a;
	tmp[1] += a << 40;
	tmp[3] &= 0x00ffffffffffffff;
	/* Case 2: a = 0 iff p <= in < 2^224, i.e.,
	 * the high 128 bits are all 1 and the lower part is non-zero */
	a = ((in[3] & in[2] & (in[1] | 0x000000ffffffffff)) + 1) |
		(((int64_t)(in[0] + (in[1] & 0x000000ffffffffff)) - 1) >> 63);
	a &= 0x00ffffffffffffff;
	/* turn a into an all-one mask (if a = 0) or an all-zero mask */
	a = (a - 1) >> 63;
	/* subtract 2^224 - 2^96 + 1 if a is all-one*/
	tmp[3] &= a ^ 0xffffffffffffffff;
	tmp[2] &= a ^ 0xffffffffffffffff;
	tmp[1] &= (a ^ 0xffffffffffffffff) | 0x000000ffffffffff;
	tmp[0] -= 1 & a;

	/* eliminate negative coefficients: if tmp[0] is negative, tmp[1] must
	 * be non-zero, so we only need one step */
	a = tmp[0] >> 63;
	tmp[0] += two56 & a;
	tmp[1] -= 1 & a;

	/* carry 1 -> 2 -> 3 */
	tmp[2] += tmp[1] >> 56;
	tmp[1] &= 0x00ffffffffffffff;

	tmp[3] += tmp[2] >> 56;
	tmp[2] &= 0x00ffffffffffffff;

	/* Now 0 <= out < p */
	out[0] = tmp[0];
	out[1] = tmp[1];
	out[2] = tmp[2];
	out[3] = tmp[3];
	}

/* Zero-check: returns 1 if input is 0, and 0 otherwise.
 * We know that field elements are reduced to in < 2^225,
 * so we only need to check three cases: 0, 2^224 - 2^96 + 1,
 * and 2^225 - 2^97 + 2 */
static limb felem_is_zero(const felem in)
	{
	limb zero, two224m96p1, two225m97p2;

	zero = in[0] | in[1] | in[2] | in[3];
	zero = (((int64_t)(zero) - 1) >> 63) & 1;
	two224m96p1 = (in[0] ^ 1) | (in[1] ^ 0x00ffff0000000000)
		| (in[2] ^ 0x00ffffffffffffff) | (in[3] ^ 0x00ffffffffffffff);
	two224m96p1 = (((int64_t)(two224m96p1) - 1) >> 63) & 1;
	two225m97p2 = (in[0] ^ 2) | (in[1] ^ 0x00fffe0000000000)
		| (in[2] ^ 0x00ffffffffffffff) | (in[3] ^ 0x01ffffffffffffff);
	two225m97p2 = (((int64_t)(two225m97p2) - 1) >> 63) & 1;
	return (zero | two224m96p1 | two225m97p2);
	}

static limb felem_is_zero_int(const felem in)
	{
	return (int) (felem_is_zero(in) & ((limb)1));
	}

/* Invert a field element */
/* Computation chain copied from djb's code */
static void felem_inv(felem out, const felem in)
	{
	felem ftmp, ftmp2, ftmp3, ftmp4;
	widefelem tmp;
	unsigned i;

	felem_square(tmp, in); felem_reduce(ftmp, tmp);		/* 2 */
	felem_mul(tmp, in, ftmp); felem_reduce(ftmp, tmp);	/* 2^2 - 1 */
	felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);	/* 2^3 - 2 */
	felem_mul(tmp, in, ftmp); felem_reduce(ftmp, tmp);	/* 2^3 - 1 */
	felem_square(tmp, ftmp); felem_reduce(ftmp2, tmp);	/* 2^4 - 2 */
	felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);	/* 2^5 - 4 */
	felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);	/* 2^6 - 8 */
	felem_mul(tmp, ftmp2, ftmp); felem_reduce(ftmp, tmp);	/* 2^6 - 1 */
	felem_square(tmp, ftmp); felem_reduce(ftmp2, tmp);	/* 2^7 - 2 */
	for (i = 0; i < 5; ++i)					/* 2^12 - 2^6 */
		{
		felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);
		}
	felem_mul(tmp, ftmp2, ftmp); felem_reduce(ftmp2, tmp);	/* 2^12 - 1 */
	felem_square(tmp, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^13 - 2 */
	for (i = 0; i < 11; ++i)				/* 2^24 - 2^12 */
		{
		felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);
		}
	felem_mul(tmp, ftmp3, ftmp2); felem_reduce(ftmp2, tmp); /* 2^24 - 1 */
	felem_square(tmp, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^25 - 2 */
	for (i = 0; i < 23; ++i)				/* 2^48 - 2^24 */
		{
		felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);
		}
	felem_mul(tmp, ftmp3, ftmp2); felem_reduce(ftmp3, tmp); /* 2^48 - 1 */
	felem_square(tmp, ftmp3); felem_reduce(ftmp4, tmp);	/* 2^49 - 2 */
	for (i = 0; i < 47; ++i)				/* 2^96 - 2^48 */
		{
		felem_square(tmp, ftmp4); felem_reduce(ftmp4, tmp);
		}
	felem_mul(tmp, ftmp3, ftmp4); felem_reduce(ftmp3, tmp); /* 2^96 - 1 */
	felem_square(tmp, ftmp3); felem_reduce(ftmp4, tmp);	/* 2^97 - 2 */
	for (i = 0; i < 23; ++i)				/* 2^120 - 2^24 */
		{
		felem_square(tmp, ftmp4); felem_reduce(ftmp4, tmp);
		}
	felem_mul(tmp, ftmp2, ftmp4); felem_reduce(ftmp2, tmp); /* 2^120 - 1 */
	for (i = 0; i < 6; ++i)					/* 2^126 - 2^6 */
		{
		felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);
		}
	felem_mul(tmp, ftmp2, ftmp); felem_reduce(ftmp, tmp);	/* 2^126 - 1 */
	felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);	/* 2^127 - 2 */
	felem_mul(tmp, ftmp, in); felem_reduce(ftmp, tmp);	/* 2^127 - 1 */
	for (i = 0; i < 97; ++i)				/* 2^224 - 2^97 */
		{
		felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);
		}
	felem_mul(tmp, ftmp, ftmp3); felem_reduce(out, tmp);	/* 2^224 - 2^96 - 1 */
	}

/* Copy in constant time:
 * if icopy == 1, copy in to out,
 * if icopy == 0, copy out to itself. */
static void
copy_conditional(felem out, const felem in, limb icopy)
	{
	unsigned i;
	/* icopy is a (64-bit) 0 or 1, so copy is either all-zero or all-one */
	const limb copy = -icopy;
	for (i = 0; i < 4; ++i)
		{
		const limb tmp = copy & (in[i] ^ out[i]);
		out[i] ^= tmp;
		}
	}

/******************************************************************************/
/*			 ELLIPTIC CURVE POINT OPERATIONS
 *
 * Points are represented in Jacobian projective coordinates:
 * (X, Y, Z) corresponds to the affine point (X/Z^2, Y/Z^3),
 * or to the point at infinity if Z == 0.
 *
 */

/* Double an elliptic curve point:
 * (X', Y', Z') = 2 * (X, Y, Z), where
 * X' = (3 * (X - Z^2) * (X + Z^2))^2 - 8 * X * Y^2
 * Y' = 3 * (X - Z^2) * (X + Z^2) * (4 * X * Y^2 - X') - 8 * Y^2
 * Z' = (Y + Z)^2 - Y^2 - Z^2 = 2 * Y * Z
 * Outputs can equal corresponding inputs, i.e., x_out == x_in is allowed,
 * while x_out == y_in is not (maybe this works, but it's not tested). */
static void
point_double(felem x_out, felem y_out, felem z_out,
             const felem x_in, const felem y_in, const felem z_in)
	{
	widefelem tmp, tmp2;
	felem delta, gamma, beta, alpha, ftmp, ftmp2;

	felem_assign(ftmp, x_in);
	felem_assign(ftmp2, x_in);

	/* delta = z^2 */
	felem_square(tmp, z_in);
	felem_reduce(delta, tmp);

	/* gamma = y^2 */
	felem_square(tmp, y_in);
	felem_reduce(gamma, tmp);

	/* beta = x*gamma */
	felem_mul(tmp, x_in, gamma);
	felem_reduce(beta, tmp);

	/* alpha = 3*(x-delta)*(x+delta) */
	felem_diff(ftmp, delta);
	/* ftmp[i] < 2^57 + 2^58 + 2 < 2^59 */
	felem_sum(ftmp2, delta);
	/* ftmp2[i] < 2^57 + 2^57 = 2^58 */
	felem_scalar(ftmp2, 3);
	/* ftmp2[i] < 3 * 2^58 < 2^60 */
	felem_mul(tmp, ftmp, ftmp2);
	/* tmp[i] < 2^60 * 2^59 * 4 = 2^121 */
	felem_reduce(alpha, tmp);

	/* x' = alpha^2 - 8*beta */
	felem_square(tmp, alpha);
	/* tmp[i] < 4 * 2^57 * 2^57 = 2^116 */
	felem_assign(ftmp, beta);
	felem_scalar(ftmp, 8);
	/* ftmp[i] < 8 * 2^57 = 2^60 */
	felem_diff_128_64(tmp, ftmp);
	/* tmp[i] < 2^116 + 2^64 + 8 < 2^117 */
	felem_reduce(x_out, tmp);

	/* z' = (y + z)^2 - gamma - delta */
	felem_sum(delta, gamma);
	/* delta[i] < 2^57 + 2^57 = 2^58 */
	felem_assign(ftmp, y_in);
	felem_sum(ftmp, z_in);
	/* ftmp[i] < 2^57 + 2^57 = 2^58 */
	felem_square(tmp, ftmp);
	/* tmp[i] < 4 * 2^58 * 2^58 = 2^118 */
	felem_diff_128_64(tmp, delta);
	/* tmp[i] < 2^118 + 2^64 + 8 < 2^119 */
	felem_reduce(z_out, tmp);

	/* y' = alpha*(4*beta - x') - 8*gamma^2 */
	felem_scalar(beta, 4);
	/* beta[i] < 4 * 2^57 = 2^59 */
	felem_diff(beta, x_out);
	/* beta[i] < 2^59 + 2^58 + 2 < 2^60 */
	felem_mul(tmp, alpha, beta);
	/* tmp[i] < 4 * 2^57 * 2^60 = 2^119 */
	felem_square(tmp2, gamma);
	/* tmp2[i] < 4 * 2^57 * 2^57 = 2^116 */
	widefelem_scalar(tmp2, 8);
	/* tmp2[i] < 8 * 2^116 = 2^119 */
	widefelem_diff(tmp, tmp2);
	/* tmp[i] < 2^119 + 2^120 < 2^121 */
	felem_reduce(y_out, tmp);
	}

/* Add two elliptic curve points:
 * (X_1, Y_1, Z_1) + (X_2, Y_2, Z_2) = (X_3, Y_3, Z_3), where
 * X_3 = (Z_1^3 * Y_2 - Z_2^3 * Y_1)^2 - (Z_1^2 * X_2 - Z_2^2 * X_1)^3 -
 * 2 * Z_2^2 * X_1 * (Z_1^2 * X_2 - Z_2^2 * X_1)^2
 * Y_3 = (Z_1^3 * Y_2 - Z_2^3 * Y_1) * (Z_2^2 * X_1 * (Z_1^2 * X_2 - Z_2^2 * X_1)^2 - X_3) -
 *        Z_2^3 * Y_1 * (Z_1^2 * X_2 - Z_2^2 * X_1)^3
 * Z_3 = (Z_1^2 * X_2 - Z_2^2 * X_1) * (Z_1 * Z_2)
 *
 * This runs faster if 'mixed' is set, which requires Z_2 = 1 or Z_2 = 0.
 */

/* This function is not entirely constant-time:
 * it includes a branch for checking whether the two input points are equal,
 * (while not equal to the point at infinity).
 * This case never happens during single point multiplication,
 * so there is no timing leak for ECDH or ECDSA signing. */
static void point_add(felem x3, felem y3, felem z3,
	const felem x1, const felem y1, const felem z1,
	const int mixed, const felem x2, const felem y2, const felem z2)
	{
	felem ftmp, ftmp2, ftmp3, ftmp4, ftmp5, x_out, y_out, z_out;
	widefelem tmp, tmp2;
	limb z1_is_zero, z2_is_zero, x_equal, y_equal;

	if (!mixed)
		{
		/* ftmp2 = z2^2 */
		felem_square(tmp, z2);
		felem_reduce(ftmp2, tmp);

		/* ftmp4 = z2^3 */
		felem_mul(tmp, ftmp2, z2);
		felem_reduce(ftmp4, tmp);

		/* ftmp4 = z2^3*y1 */
		felem_mul(tmp2, ftmp4, y1);
		felem_reduce(ftmp4, tmp2);

		/* ftmp2 = z2^2*x1 */
		felem_mul(tmp2, ftmp2, x1);
		felem_reduce(ftmp2, tmp2);
		}
	else
		{
		/* We'll assume z2 = 1 (special case z2 = 0 is handled later) */

		/* ftmp4 = z2^3*y1 */
		felem_assign(ftmp4, y1);

		/* ftmp2 = z2^2*x1 */
		felem_assign(ftmp2, x1);
		}

	/* ftmp = z1^2 */
	felem_square(tmp, z1);
	felem_reduce(ftmp, tmp);

	/* ftmp3 = z1^3 */
	felem_mul(tmp, ftmp, z1);
	felem_reduce(ftmp3, tmp);

	/* tmp = z1^3*y2 */
	felem_mul(tmp, ftmp3, y2);
	/* tmp[i] < 4 * 2^57 * 2^57 = 2^116 */

	/* ftmp3 = z1^3*y2 - z2^3*y1 */
	felem_diff_128_64(tmp, ftmp4);
	/* tmp[i] < 2^116 + 2^64 + 8 < 2^117 */
	felem_reduce(ftmp3, tmp);

	/* tmp = z1^2*x2 */
	felem_mul(tmp, ftmp, x2);
	/* tmp[i] < 4 * 2^57 * 2^57 = 2^116 */

	/* ftmp = z1^2*x2 - z2^2*x1 */
	felem_diff_128_64(tmp, ftmp2);
	/* tmp[i] < 2^116 + 2^64 + 8 < 2^117 */
	felem_reduce(ftmp, tmp);

	/* the formulae are incorrect if the points are equal
	 * so we check for this and do doubling if this happens */
	x_equal = felem_is_zero(ftmp);
	y_equal = felem_is_zero(ftmp3);
	z1_is_zero = felem_is_zero(z1);
	z2_is_zero = felem_is_zero(z2);
	/* In affine coordinates, (X_1, Y_1) == (X_2, Y_2) */
	if (x_equal && y_equal && !z1_is_zero && !z2_is_zero)
		{
		point_double(x3, y3, z3, x1, y1, z1);
		return;
		}

	/* ftmp5 = z1*z2 */
	if (!mixed)
		{
		felem_mul(tmp, z1, z2);
		felem_reduce(ftmp5, tmp);
		}
	else
		{
		/* special case z2 = 0 is handled later */
		felem_assign(ftmp5, z1);
		}

	/* z_out = (z1^2*x2 - z2^2*x1)*(z1*z2) */
	felem_mul(tmp, ftmp, ftmp5);
	felem_reduce(z_out, tmp);

	/* ftmp = (z1^2*x2 - z2^2*x1)^2 */
	felem_assign(ftmp5, ftmp);
	felem_square(tmp, ftmp);
	felem_reduce(ftmp, tmp);

	/* ftmp5 = (z1^2*x2 - z2^2*x1)^3 */
	felem_mul(tmp, ftmp, ftmp5);
	felem_reduce(ftmp5, tmp);

	/* ftmp2 = z2^2*x1*(z1^2*x2 - z2^2*x1)^2 */
	felem_mul(tmp, ftmp2, ftmp);
	felem_reduce(ftmp2, tmp);

	/* tmp = z2^3*y1*(z1^2*x2 - z2^2*x1)^3 */
	felem_mul(tmp, ftmp4, ftmp5);
	/* tmp[i] < 4 * 2^57 * 2^57 = 2^116 */

	/* tmp2 = (z1^3*y2 - z2^3*y1)^2 */
	felem_square(tmp2, ftmp3);
	/* tmp2[i] < 4 * 2^57 * 2^57 < 2^116 */

	/* tmp2 = (z1^3*y2 - z2^3*y1)^2 - (z1^2*x2 - z2^2*x1)^3 */
	felem_diff_128_64(tmp2, ftmp5);
	/* tmp2[i] < 2^116 + 2^64 + 8 < 2^117 */

	/* ftmp5 = 2*z2^2*x1*(z1^2*x2 - z2^2*x1)^2 */
	felem_assign(ftmp5, ftmp2);
	felem_scalar(ftmp5, 2);
	/* ftmp5[i] < 2 * 2^57 = 2^58 */

	/* x_out = (z1^3*y2 - z2^3*y1)^2 - (z1^2*x2 - z2^2*x1)^3 -
	   2*z2^2*x1*(z1^2*x2 - z2^2*x1)^2 */
	felem_diff_128_64(tmp2, ftmp5);
	/* tmp2[i] < 2^117 + 2^64 + 8 < 2^118 */
	felem_reduce(x_out, tmp2);

	/* ftmp2 = z2^2*x1*(z1^2*x2 - z2^2*x1)^2 - x_out */
	felem_diff(ftmp2, x_out);
	/* ftmp2[i] < 2^57 + 2^58 + 2 < 2^59 */

	/* tmp2 = (z1^3*y2 - z2^3*y1)*(z2^2*x1*(z1^2*x2 - z2^2*x1)^2 - x_out) */
	felem_mul(tmp2, ftmp3, ftmp2);
	/* tmp2[i] < 4 * 2^57 * 2^59 = 2^118 */

	/* y_out = (z1^3*y2 - z2^3*y1)*(z2^2*x1*(z1^2*x2 - z2^2*x1)^2 - x_out) -
	   z2^3*y1*(z1^2*x2 - z2^2*x1)^3 */
	widefelem_diff(tmp2, tmp);
	/* tmp2[i] < 2^118 + 2^120 < 2^121 */
	felem_reduce(y_out, tmp2);

	/* the result (x_out, y_out, z_out) is incorrect if one of the inputs is
	 * the point at infinity, so we need to check for this separately */

	/* if point 1 is at infinity, copy point 2 to output, and vice versa */
	copy_conditional(x_out, x2, z1_is_zero);
	copy_conditional(x_out, x1, z2_is_zero);
	copy_conditional(y_out, y2, z1_is_zero);
	copy_conditional(y_out, y1, z2_is_zero);
	copy_conditional(z_out, z2, z1_is_zero);
	copy_conditional(z_out, z1, z2_is_zero);
	felem_assign(x3, x_out);
	felem_assign(y3, y_out);
	felem_assign(z3, z_out);
	}

/* select_point selects the |idx|th point from a precomputation table and
 * copies it to out. */
static void select_point(const u64 idx, unsigned int size, const felem pre_comp[/*size*/][3], felem out[3])
	{
	unsigned i, j;
	limb *outlimbs = &out[0][0];
	memset(outlimbs, 0, 3 * sizeof(felem));

	for (i = 0; i < size; i++)
		{
		const limb *inlimbs = &pre_comp[i][0][0];
		u64 mask = i ^ idx;
		mask |= mask >> 4;
		mask |= mask >> 2;
		mask |= mask >> 1;
		mask &= 1;
		mask--;
		for (j = 0; j < 4 * 3; j++)
			outlimbs[j] |= inlimbs[j] & mask;
		}
	}

/* get_bit returns the |i|th bit in |in| */
static char get_bit(const felem_bytearray in, unsigned i)
	{
	if (i >= 224)
		return 0;
	return (in[i >> 3] >> (i & 7)) & 1;
	}

/* Interleaved point multiplication using precomputed point multiples:
 * The small point multiples 0*P, 1*P, ..., 16*P are in pre_comp[],
 * the scalars in scalars[]. If g_scalar is non-NULL, we also add this multiple
 * of the generator, using certain (large) precomputed multiples in g_pre_comp.
 * Output point (X, Y, Z) is stored in x_out, y_out, z_out */
static void batch_mul(felem x_out, felem y_out, felem z_out,
	const felem_bytearray scalars[], const unsigned num_points, const u8 *g_scalar,
	const int mixed, const felem pre_comp[][17][3], const felem g_pre_comp[2][16][3])
	{
	int i, skip;
	unsigned num;
	unsigned gen_mul = (g_scalar != NULL);
	felem nq[3], tmp[4];
	u64 bits;
	u8 sign, digit;

	/* set nq to the point at infinity */
	memset(nq, 0, 3 * sizeof(felem));

	/* Loop over all scalars msb-to-lsb, interleaving additions
	 * of multiples of the generator (two in each of the last 28 rounds)
	 * and additions of other points multiples (every 5th round).
	 */
	skip = 1; /* save two point operations in the first round */
	for (i = (num_points ? 220 : 27); i >= 0; --i)
		{
		/* double */
		if (!skip)
			point_double(nq[0], nq[1], nq[2], nq[0], nq[1], nq[2]);

		/* add multiples of the generator */
		if (gen_mul && (i <= 27))
			{
			/* first, look 28 bits upwards */
			bits = get_bit(g_scalar, i + 196) << 3;
			bits |= get_bit(g_scalar, i + 140) << 2;
			bits |= get_bit(g_scalar, i + 84) << 1;
			bits |= get_bit(g_scalar, i + 28);
			/* select the point to add, in constant time */
			select_point(bits, 16, g_pre_comp[1], tmp);

			if (!skip)
				{
				point_add(nq[0], nq[1], nq[2],
					nq[0], nq[1], nq[2],
					1 /* mixed */, tmp[0], tmp[1], tmp[2]);
				}
			else
				{
				memcpy(nq, tmp, 3 * sizeof(felem));
				skip = 0;
				}

			/* second, look at the current position */
			bits = get_bit(g_scalar, i + 168) << 3;
			bits |= get_bit(g_scalar, i + 112) << 2;
			bits |= get_bit(g_scalar, i + 56) << 1;
			bits |= get_bit(g_scalar, i);
			/* select the point to add, in constant time */
			select_point(bits, 16, g_pre_comp[0], tmp);
			point_add(nq[0], nq[1], nq[2],
				nq[0], nq[1], nq[2],
				1 /* mixed */, tmp[0], tmp[1], tmp[2]);
			}

		/* do other additions every 5 doublings */
		if (num_points && (i % 5 == 0))
			{
			/* loop over all scalars */
			for (num = 0; num < num_points; ++num)
				{
				bits = get_bit(scalars[num], i + 4) << 5;
				bits |= get_bit(scalars[num], i + 3) << 4;
				bits |= get_bit(scalars[num], i + 2) << 3;
				bits |= get_bit(scalars[num], i + 1) << 2;
				bits |= get_bit(scalars[num], i) << 1;
				bits |= get_bit(scalars[num], i - 1);
				ec_GFp_nistp_recode_scalar_bits(&sign, &digit, bits);

				/* select the point to add or subtract */
				select_point(digit, 17, pre_comp[num], tmp);
				felem_neg(tmp[3], tmp[1]); /* (X, -Y, Z) is the negative point */
				copy_conditional(tmp[1], tmp[3], sign);

				if (!skip)
					{
					point_add(nq[0], nq[1], nq[2],
						nq[0], nq[1], nq[2],
						mixed, tmp[0], tmp[1], tmp[2]);
					}
				else
					{
					memcpy(nq, tmp, 3 * sizeof(felem));
					skip = 0;
					}
				}
			}
		}
	felem_assign(x_out, nq[0]);
	felem_assign(y_out, nq[1]);
	felem_assign(z_out, nq[2]);
	}

/******************************************************************************/
/*		       FUNCTIONS TO MANAGE PRECOMPUTATION
 */

static NISTP224_PRE_COMP *nistp224_pre_comp_new()
	{
	NISTP224_PRE_COMP *ret = NULL;
	ret = (NISTP224_PRE_COMP *) OPENSSL_malloc(sizeof *ret);
	if (!ret)
		{
		ECerr(EC_F_NISTP224_PRE_COMP_NEW, ERR_R_MALLOC_FAILURE);
		return ret;
		}
	memset(ret->g_pre_comp, 0, sizeof(ret->g_pre_comp));
	ret->references = 1;
	return ret;
	}

static void *nistp224_pre_comp_dup(void *src_)
	{
	NISTP224_PRE_COMP *src = src_;

	/* no need to actually copy, these objects never change! */
	CRYPTO_add(&src->references, 1, CRYPTO_LOCK_EC_PRE_COMP);

	return src_;
	}

static void nistp224_pre_comp_free(void *pre_)
	{
	int i;
	NISTP224_PRE_COMP *pre = pre_;

	if (!pre)
		return;

	i = CRYPTO_add(&pre->references, -1, CRYPTO_LOCK_EC_PRE_COMP);
	if (i > 0)
		return;

	OPENSSL_free(pre);
	}

static void nistp224_pre_comp_clear_free(void *pre_)
	{
	int i;
	NISTP224_PRE_COMP *pre = pre_;

	if (!pre)
		return;

	i = CRYPTO_add(&pre->references, -1, CRYPTO_LOCK_EC_PRE_COMP);
	if (i > 0)
		return;

	OPENSSL_cleanse(pre, sizeof *pre);
	OPENSSL_free(pre);
	}

/******************************************************************************/
/*			   OPENSSL EC_METHOD FUNCTIONS
 */

int ec_GFp_nistp224_group_init(EC_GROUP *group)
	{
	int ret;
	ret = ec_GFp_simple_group_init(group);
	group->a_is_minus3 = 1;
	return ret;
	}

int ec_GFp_nistp224_group_set_curve(EC_GROUP *group, const BIGNUM *p,
	const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	int ret = 0;
	BN_CTX *new_ctx = NULL;
	BIGNUM *curve_p, *curve_a, *curve_b;

	if (ctx == NULL)
		if ((ctx = new_ctx = BN_CTX_new()) == NULL) return 0;
	BN_CTX_start(ctx);
	if (((curve_p = BN_CTX_get(ctx)) == NULL) ||
		((curve_a = BN_CTX_get(ctx)) == NULL) ||
		((curve_b = BN_CTX_get(ctx)) == NULL)) goto err;
	BN_bin2bn(nistp224_curve_params[0], sizeof(felem_bytearray), curve_p);
	BN_bin2bn(nistp224_curve_params[1], sizeof(felem_bytearray), curve_a);
	BN_bin2bn(nistp224_curve_params[2], sizeof(felem_bytearray), curve_b);
	if ((BN_cmp(curve_p, p)) || (BN_cmp(curve_a, a)) ||
		(BN_cmp(curve_b, b)))
		{
		ECerr(EC_F_EC_GFP_NISTP224_GROUP_SET_CURVE,
			EC_R_WRONG_CURVE_PARAMETERS);
		goto err;
		}
	group->field_mod_func = BN_nist_mod_224;
	ret = ec_GFp_simple_group_set_curve(group, p, a, b, ctx);
err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}

/* Takes the Jacobian coordinates (X, Y, Z) of a point and returns
 * (X', Y') = (X/Z^2, Y/Z^3) */
int ec_GFp_nistp224_point_get_affine_coordinates(const EC_GROUP *group,
	const EC_POINT *point, BIGNUM *x, BIGNUM *y, BN_CTX *ctx)
	{
	felem z1, z2, x_in, y_in, x_out, y_out;
	widefelem tmp;

	if (EC_POINT_is_at_infinity(group, point))
		{
		ECerr(EC_F_EC_GFP_NISTP224_POINT_GET_AFFINE_COORDINATES,
			EC_R_POINT_AT_INFINITY);
		return 0;
		}
	if ((!BN_to_felem(x_in, &point->X)) || (!BN_to_felem(y_in, &point->Y)) ||
		(!BN_to_felem(z1, &point->Z))) return 0;
	felem_inv(z2, z1);
	felem_square(tmp, z2); felem_reduce(z1, tmp);
	felem_mul(tmp, x_in, z1); felem_reduce(x_in, tmp);
	felem_contract(x_out, x_in);
	if (x != NULL)
		{
		if (!felem_to_BN(x, x_out)) {
		ECerr(EC_F_EC_GFP_NISTP224_POINT_GET_AFFINE_COORDINATES,
			ERR_R_BN_LIB);
		return 0;
		}
		}
	felem_mul(tmp, z1, z2); felem_reduce(z1, tmp);
	felem_mul(tmp, y_in, z1); felem_reduce(y_in, tmp);
	felem_contract(y_out, y_in);
	if (y != NULL)
		{
		if (!felem_to_BN(y, y_out)) {
		ECerr(EC_F_EC_GFP_NISTP224_POINT_GET_AFFINE_COORDINATES,
			ERR_R_BN_LIB);
		return 0;
		}
		}
	return 1;
	}

static void make_points_affine(size_t num, felem points[/*num*/][3], felem tmp_felems[/*num+1*/])
	{
	/* Runs in constant time, unless an input is the point at infinity
	 * (which normally shouldn't happen). */
	ec_GFp_nistp_points_make_affine_internal(
		num,
		points,
		sizeof(felem),
		tmp_felems,
		(void (*)(void *)) felem_one,
		(int (*)(const void *)) felem_is_zero_int,
		(void (*)(void *, const void *)) felem_assign,
		(void (*)(void *, const void *)) felem_square_reduce,
		(void (*)(void *, const void *, const void *)) felem_mul_reduce,
		(void (*)(void *, const void *)) felem_inv,
		(void (*)(void *, const void *)) felem_contract);
	}

/* Computes scalar*generator + \sum scalars[i]*points[i], ignoring NULL values
 * Result is stored in r (r can equal one of the inputs). */
int ec_GFp_nistp224_points_mul(const EC_GROUP *group, EC_POINT *r,
	const BIGNUM *scalar, size_t num, const EC_POINT *points[],
	const BIGNUM *scalars[], BN_CTX *ctx)
	{
	int ret = 0;
	int j;
	unsigned i;
	int mixed = 0;
	BN_CTX *new_ctx = NULL;
	BIGNUM *x, *y, *z, *tmp_scalar;
	felem_bytearray g_secret;
	felem_bytearray *secrets = NULL;
	felem (*pre_comp)[17][3] = NULL;
	felem *tmp_felems = NULL;
	felem_bytearray tmp;
	unsigned num_bytes;
	int have_pre_comp = 0;
	size_t num_points = num;
	felem x_in, y_in, z_in, x_out, y_out, z_out;
	NISTP224_PRE_COMP *pre = NULL;
	const felem (*g_pre_comp)[16][3] = NULL;
	EC_POINT *generator = NULL;
	const EC_POINT *p = NULL;
	const BIGNUM *p_scalar = NULL;

	if (ctx == NULL)
		if ((ctx = new_ctx = BN_CTX_new()) == NULL) return 0;
	BN_CTX_start(ctx);
	if (((x = BN_CTX_get(ctx)) == NULL) ||
		((y = BN_CTX_get(ctx)) == NULL) ||
		((z = BN_CTX_get(ctx)) == NULL) ||
		((tmp_scalar = BN_CTX_get(ctx)) == NULL))
		goto err;

	if (scalar != NULL)
		{
		pre = EC_EX_DATA_get_data(group->extra_data,
			nistp224_pre_comp_dup, nistp224_pre_comp_free,
			nistp224_pre_comp_clear_free);
		if (pre)
			/* we have precomputation, try to use it */
			g_pre_comp = (const felem (*)[16][3]) pre->g_pre_comp;
		else
			/* try to use the standard precomputation */
			g_pre_comp = &gmul[0];
		generator = EC_POINT_new(group);
		if (generator == NULL)
			goto err;
		/* get the generator from precomputation */
		if (!felem_to_BN(x, g_pre_comp[0][1][0]) ||
			!felem_to_BN(y, g_pre_comp[0][1][1]) ||
			!felem_to_BN(z, g_pre_comp[0][1][2]))
			{
			ECerr(EC_F_EC_GFP_NISTP224_POINTS_MUL, ERR_R_BN_LIB);
			goto err;
			}
		if (!EC_POINT_set_Jprojective_coordinates_GFp(group,
				generator, x, y, z, ctx))
			goto err;
		if (0 == EC_POINT_cmp(group, generator, group->generator, ctx))
			/* precomputation matches generator */
			have_pre_comp = 1;
		else
			/* we don't have valid precomputation:
			 * treat the generator as a random point */
			num_points = num_points + 1;
		}

	if (num_points > 0)
		{
		if (num_points >= 3)
			{
			/* unless we precompute multiples for just one or two points,
			 * converting those into affine form is time well spent  */
			mixed = 1;
			}
		secrets = OPENSSL_malloc(num_points * sizeof(felem_bytearray));
		pre_comp = OPENSSL_malloc(num_points * 17 * 3 * sizeof(felem));
		if (mixed)
			tmp_felems = OPENSSL_malloc((num_points * 17 + 1) * sizeof(felem));
		if ((secrets == NULL) || (pre_comp == NULL) || (mixed && (tmp_felems == NULL)))
			{
			ECerr(EC_F_EC_GFP_NISTP224_POINTS_MUL, ERR_R_MALLOC_FAILURE);
			goto err;
			}

		/* we treat NULL scalars as 0, and NULL points as points at infinity,
		 * i.e., they contribute nothing to the linear combination */
		memset(secrets, 0, num_points * sizeof(felem_bytearray));
		memset(pre_comp, 0, num_points * 17 * 3 * sizeof(felem));
		for (i = 0; i < num_points; ++i)
			{
			if (i == num)
				/* the generator */
				{
				p = EC_GROUP_get0_generator(group);
				p_scalar = scalar;
				}
			else
				/* the i^th point */
				{
				p = points[i];
				p_scalar = scalars[i];
				}
			if ((p_scalar != NULL) && (p != NULL))
				{
				/* reduce scalar to 0 <= scalar < 2^224 */
				if ((BN_num_bits(p_scalar) > 224) || (BN_is_negative(p_scalar)))
					{
					/* this is an unusual input, and we don't guarantee
					 * constant-timeness */
					if (!BN_nnmod(tmp_scalar, p_scalar, &group->order, ctx))
						{
						ECerr(EC_F_EC_GFP_NISTP224_POINTS_MUL, ERR_R_BN_LIB);
						goto err;
						}
					num_bytes = BN_bn2bin(tmp_scalar, tmp);
					}
				else
					num_bytes = BN_bn2bin(p_scalar, tmp);
				flip_endian(secrets[i], tmp, num_bytes);
				/* precompute multiples */
				if ((!BN_to_felem(x_out, &p->X)) ||
					(!BN_to_felem(y_out, &p->Y)) ||
					(!BN_to_felem(z_out, &p->Z))) goto err;
				felem_assign(pre_comp[i][1][0], x_out);
				felem_assign(pre_comp[i][1][1], y_out);
				felem_assign(pre_comp[i][1][2], z_out);
				for (j = 2; j <= 16; ++j)
					{
					if (j & 1)
						{
						point_add(
							pre_comp[i][j][0], pre_comp[i][j][1], pre_comp[i][j][2],
							pre_comp[i][1][0], pre_comp[i][1][1], pre_comp[i][1][2],
							0, pre_comp[i][j-1][0], pre_comp[i][j-1][1], pre_comp[i][j-1][2]);
						}
					else
						{
						point_double(
							pre_comp[i][j][0], pre_comp[i][j][1], pre_comp[i][j][2],
							pre_comp[i][j/2][0], pre_comp[i][j/2][1], pre_comp[i][j/2][2]);
						}
					}
				}
			}
		if (mixed)
			make_points_affine(num_points * 17, pre_comp[0], tmp_felems);
		}

	/* the scalar for the generator */
	if ((scalar != NULL) && (have_pre_comp))
		{
		memset(g_secret, 0, sizeof g_secret);
		/* reduce scalar to 0 <= scalar < 2^224 */
		if ((BN_num_bits(scalar) > 224) || (BN_is_negative(scalar)))
			{
			/* this is an unusual input, and we don't guarantee
			 * constant-timeness */
			if (!BN_nnmod(tmp_scalar, scalar, &group->order, ctx))
				{
				ECerr(EC_F_EC_GFP_NISTP224_POINTS_MUL, ERR_R_BN_LIB);
				goto err;
				}
			num_bytes = BN_bn2bin(tmp_scalar, tmp);
			}
		else
			num_bytes = BN_bn2bin(scalar, tmp);
		flip_endian(g_secret, tmp, num_bytes);
		/* do the multiplication with generator precomputation*/
		batch_mul(x_out, y_out, z_out,
			(const felem_bytearray (*)) secrets, num_points,
			g_secret,
			mixed, (const felem (*)[17][3]) pre_comp,
			g_pre_comp);
		}
	else
		/* do the multiplication without generator precomputation */
		batch_mul(x_out, y_out, z_out,
			(const felem_bytearray (*)) secrets, num_points,
			NULL, mixed, (const felem (*)[17][3]) pre_comp, NULL);
	/* reduce the output to its unique minimal representation */
	felem_contract(x_in, x_out);
	felem_contract(y_in, y_out);
	felem_contract(z_in, z_out);
	if ((!felem_to_BN(x, x_in)) || (!felem_to_BN(y, y_in)) ||
		(!felem_to_BN(z, z_in)))
		{
		ECerr(EC_F_EC_GFP_NISTP224_POINTS_MUL, ERR_R_BN_LIB);
		goto err;
		}
	ret = EC_POINT_set_Jprojective_coordinates_GFp(group, r, x, y, z, ctx);

err:
	BN_CTX_end(ctx);
	if (generator != NULL)
		EC_POINT_free(generator);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (secrets != NULL)
		OPENSSL_free(secrets);
	if (pre_comp != NULL)
		OPENSSL_free(pre_comp);
	if (tmp_felems != NULL)
		OPENSSL_free(tmp_felems);
	return ret;
	}

int ec_GFp_nistp224_precompute_mult(EC_GROUP *group, BN_CTX *ctx)
	{
	int ret = 0;
	NISTP224_PRE_COMP *pre = NULL;
	int i, j;
	BN_CTX *new_ctx = NULL;
	BIGNUM *x, *y;
	EC_POINT *generator = NULL;
	felem tmp_felems[32];

	/* throw away old precomputation */
	EC_EX_DATA_free_data(&group->extra_data, nistp224_pre_comp_dup,
		nistp224_pre_comp_free, nistp224_pre_comp_clear_free);
	if (ctx == NULL)
		if ((ctx = new_ctx = BN_CTX_new()) == NULL) return 0;
	BN_CTX_start(ctx);
	if (((x = BN_CTX_get(ctx)) == NULL) ||
		((y = BN_CTX_get(ctx)) == NULL))
		goto err;
	/* get the generator */
	if (group->generator == NULL) goto err;
	generator = EC_POINT_new(group);
	if (generator == NULL)
		goto err;
	BN_bin2bn(nistp224_curve_params[3], sizeof (felem_bytearray), x);
	BN_bin2bn(nistp224_curve_params[4], sizeof (felem_bytearray), y);
	if (!EC_POINT_set_affine_coordinates_GFp(group, generator, x, y, ctx))
		goto err;
	if ((pre = nistp224_pre_comp_new()) == NULL)
		goto err;
	/* if the generator is the standard one, use built-in precomputation */
	if (0 == EC_POINT_cmp(group, generator, group->generator, ctx))
		{
		memcpy(pre->g_pre_comp, gmul, sizeof(pre->g_pre_comp));
		ret = 1;
		goto err;
		}
	if ((!BN_to_felem(pre->g_pre_comp[0][1][0], &group->generator->X)) ||
		(!BN_to_felem(pre->g_pre_comp[0][1][1], &group->generator->Y)) ||
		(!BN_to_felem(pre->g_pre_comp[0][1][2], &group->generator->Z)))
		goto err;
	/* compute 2^56*G, 2^112*G, 2^168*G for the first table,
	 * 2^28*G, 2^84*G, 2^140*G, 2^196*G for the second one
	 */
	for (i = 1; i <= 8; i <<= 1)
		{
		point_double(
			pre->g_pre_comp[1][i][0], pre->g_pre_comp[1][i][1], pre->g_pre_comp[1][i][2],
			pre->g_pre_comp[0][i][0], pre->g_pre_comp[0][i][1], pre->g_pre_comp[0][i][2]);
		for (j = 0; j < 27; ++j)
			{
			point_double(
				pre->g_pre_comp[1][i][0], pre->g_pre_comp[1][i][1], pre->g_pre_comp[1][i][2],
				pre->g_pre_comp[1][i][0], pre->g_pre_comp[1][i][1], pre->g_pre_comp[1][i][2]);
			}
		if (i == 8)
			break;
		point_double(
			pre->g_pre_comp[0][2*i][0], pre->g_pre_comp[0][2*i][1], pre->g_pre_comp[0][2*i][2],
			pre->g_pre_comp[1][i][0], pre->g_pre_comp[1][i][1], pre->g_pre_comp[1][i][2]);
		for (j = 0; j < 27; ++j)
			{
			point_double(
				pre->g_pre_comp[0][2*i][0], pre->g_pre_comp[0][2*i][1], pre->g_pre_comp[0][2*i][2],
				pre->g_pre_comp[0][2*i][0], pre->g_pre_comp[0][2*i][1], pre->g_pre_comp[0][2*i][2]);
			}
		}
	for (i = 0; i < 2; i++)
		{
		/* g_pre_comp[i][0] is the point at infinity */
		memset(pre->g_pre_comp[i][0], 0, sizeof(pre->g_pre_comp[i][0]));
		/* the remaining multiples */
		/* 2^56*G + 2^112*G resp. 2^84*G + 2^140*G */
		point_add(
			pre->g_pre_comp[i][6][0], pre->g_pre_comp[i][6][1],
			pre->g_pre_comp[i][6][2], pre->g_pre_comp[i][4][0],
			pre->g_pre_comp[i][4][1], pre->g_pre_comp[i][4][2],
			0, pre->g_pre_comp[i][2][0], pre->g_pre_comp[i][2][1],
			pre->g_pre_comp[i][2][2]);
		/* 2^56*G + 2^168*G resp. 2^84*G + 2^196*G */
		point_add(
			pre->g_pre_comp[i][10][0], pre->g_pre_comp[i][10][1],
			pre->g_pre_comp[i][10][2], pre->g_pre_comp[i][8][0],
			pre->g_pre_comp[i][8][1], pre->g_pre_comp[i][8][2],
			0, pre->g_pre_comp[i][2][0], pre->g_pre_comp[i][2][1],
			pre->g_pre_comp[i][2][2]);
		/* 2^112*G + 2^168*G resp. 2^140*G + 2^196*G */
		point_add(
			pre->g_pre_comp[i][12][0], pre->g_pre_comp[i][12][1],
			pre->g_pre_comp[i][12][2], pre->g_pre_comp[i][8][0],
			pre->g_pre_comp[i][8][1], pre->g_pre_comp[i][8][2],
			0, pre->g_pre_comp[i][4][0], pre->g_pre_comp[i][4][1],
			pre->g_pre_comp[i][4][2]);
		/* 2^56*G + 2^112*G + 2^168*G resp. 2^84*G + 2^140*G + 2^196*G */
		point_add(
			pre->g_pre_comp[i][14][0], pre->g_pre_comp[i][14][1],
			pre->g_pre_comp[i][14][2], pre->g_pre_comp[i][12][0],
			pre->g_pre_comp[i][12][1], pre->g_pre_comp[i][12][2],
			0, pre->g_pre_comp[i][2][0], pre->g_pre_comp[i][2][1],
			pre->g_pre_comp[i][2][2]);
		for (j = 1; j < 8; ++j)
			{
			/* odd multiples: add G resp. 2^28*G */
			point_add(
				pre->g_pre_comp[i][2*j+1][0], pre->g_pre_comp[i][2*j+1][1],
				pre->g_pre_comp[i][2*j+1][2], pre->g_pre_comp[i][2*j][0],
				pre->g_pre_comp[i][2*j][1], pre->g_pre_comp[i][2*j][2],
				0, pre->g_pre_comp[i][1][0], pre->g_pre_comp[i][1][1],
				pre->g_pre_comp[i][1][2]);
			}
		}
	make_points_affine(31, &(pre->g_pre_comp[0][1]), tmp_felems);

	if (!EC_EX_DATA_set_data(&group->extra_data, pre, nistp224_pre_comp_dup,
			nistp224_pre_comp_free, nistp224_pre_comp_clear_free))
		goto err;
	ret = 1;
	pre = NULL;
 err:
	BN_CTX_end(ctx);
	if (generator != NULL)
		EC_POINT_free(generator);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (pre)
		nistp224_pre_comp_free(pre);
	return ret;
	}

int ec_GFp_nistp224_have_precompute_mult(const EC_GROUP *group)
	{
	if (EC_EX_DATA_get_data(group->extra_data, nistp224_pre_comp_dup,
			nistp224_pre_comp_free, nistp224_pre_comp_clear_free)
		!= NULL)
		return 1;
	else
		return 0;
	}

#else
static void *dummy=&dummy;
#endif
openssl-1.0.1f/crypto/ec/ecp_nistp256.c    664      0      0     17662612262531776  170530ustar  opensslopenssl/* crypto/ec/ecp_nistp256.c */
/*
 * Written by Adam Langley (Google) for the OpenSSL project
 */
/* Copyright 2011 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 *
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

/*
 * A 64-bit implementation of the NIST P-256 elliptic curve point multiplication
 *
 * OpenSSL integration was taken from Emilia Kasper's work in ecp_nistp224.c.
 * Otherwise based on Emilia's P224 work, which was inspired by my curve25519
 * work which got its smarts from Daniel J. Bernstein's work on the same.
 */

#include 
#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128

#ifndef OPENSSL_SYS_VMS
#include 
#else
#include 
#endif

#include 
#include 
#include "ec_lcl.h"

#if defined(__GNUC__) && (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
  /* even with gcc, the typedef won't work for 32-bit platforms */
  typedef __uint128_t uint128_t; /* nonstandard; implemented by gcc on 64-bit platforms */
  typedef __int128_t int128_t;
#else
  #error "Need GCC 3.1 or later to define type uint128_t"
#endif

typedef uint8_t u8;
typedef uint32_t u32;
typedef uint64_t u64;
typedef int64_t s64;

/* The underlying field.
 *
 * P256 operates over GF(2^256-2^224+2^192+2^96-1). We can serialise an element
 * of this field into 32 bytes. We call this an felem_bytearray. */

typedef u8 felem_bytearray[32];

/* These are the parameters of P256, taken from FIPS 186-3, page 86. These
 * values are big-endian. */
static const felem_bytearray nistp256_curve_params[5] = {
	{0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x01,       /* p */
	 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff},
	{0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x01,       /* a = -3 */
	 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc},      /* b */
	{0x5a, 0xc6, 0x35, 0xd8, 0xaa, 0x3a, 0x93, 0xe7,
	 0xb3, 0xeb, 0xbd, 0x55, 0x76, 0x98, 0x86, 0xbc,
	 0x65, 0x1d, 0x06, 0xb0, 0xcc, 0x53, 0xb0, 0xf6,
	 0x3b, 0xce, 0x3c, 0x3e, 0x27, 0xd2, 0x60, 0x4b},
	{0x6b, 0x17, 0xd1, 0xf2, 0xe1, 0x2c, 0x42, 0x47,       /* x */
	 0xf8, 0xbc, 0xe6, 0xe5, 0x63, 0xa4, 0x40, 0xf2,
	 0x77, 0x03, 0x7d, 0x81, 0x2d, 0xeb, 0x33, 0xa0,
	 0xf4, 0xa1, 0x39, 0x45, 0xd8, 0x98, 0xc2, 0x96},
	{0x4f, 0xe3, 0x42, 0xe2, 0xfe, 0x1a, 0x7f, 0x9b,       /* y */
	 0x8e, 0xe7, 0xeb, 0x4a, 0x7c, 0x0f, 0x9e, 0x16,
	 0x2b, 0xce, 0x33, 0x57, 0x6b, 0x31, 0x5e, 0xce,
	 0xcb, 0xb6, 0x40, 0x68, 0x37, 0xbf, 0x51, 0xf5}
};

/* The representation of field elements.
 * ------------------------------------
 *
 * We represent field elements with either four 128-bit values, eight 128-bit
 * values, or four 64-bit values. The field element represented is:
 *   v[0]*2^0 + v[1]*2^64 + v[2]*2^128 + v[3]*2^192  (mod p)
 * or:
 *   v[0]*2^0 + v[1]*2^64 + v[2]*2^128 + ... + v[8]*2^512  (mod p)
 *
 * 128-bit values are called 'limbs'. Since the limbs are spaced only 64 bits
 * apart, but are 128-bits wide, the most significant bits of each limb overlap
 * with the least significant bits of the next.
 *
 * A field element with four limbs is an 'felem'. One with eight limbs is a
 * 'longfelem'
 *
 * A field element with four, 64-bit values is called a 'smallfelem'. Small
 * values are used as intermediate values before multiplication.
 */

#define NLIMBS 4

typedef uint128_t limb;
typedef limb felem[NLIMBS];
typedef limb longfelem[NLIMBS * 2];
typedef u64 smallfelem[NLIMBS];

/* This is the value of the prime as four 64-bit words, little-endian. */
static const u64 kPrime[4] = { 0xfffffffffffffffful, 0xffffffff, 0, 0xffffffff00000001ul };
static const limb bottom32bits = 0xffffffff;
static const u64 bottom63bits = 0x7ffffffffffffffful;

/* bin32_to_felem takes a little-endian byte array and converts it into felem
 * form. This assumes that the CPU is little-endian. */
static void bin32_to_felem(felem out, const u8 in[32])
	{
	out[0] = *((u64*) &in[0]);
	out[1] = *((u64*) &in[8]);
	out[2] = *((u64*) &in[16]);
	out[3] = *((u64*) &in[24]);
	}

/* smallfelem_to_bin32 takes a smallfelem and serialises into a little endian,
 * 32 byte array. This assumes that the CPU is little-endian. */
static void smallfelem_to_bin32(u8 out[32], const smallfelem in)
	{
	*((u64*) &out[0]) = in[0];
	*((u64*) &out[8]) = in[1];
	*((u64*) &out[16]) = in[2];
	*((u64*) &out[24]) = in[3];
	}

/* To preserve endianness when using BN_bn2bin and BN_bin2bn */
static void flip_endian(u8 *out, const u8 *in, unsigned len)
	{
	unsigned i;
	for (i = 0; i < len; ++i)
		out[i] = in[len-1-i];
	}

/* BN_to_felem converts an OpenSSL BIGNUM into an felem */
static int BN_to_felem(felem out, const BIGNUM *bn)
	{
	felem_bytearray b_in;
	felem_bytearray b_out;
	unsigned num_bytes;

	/* BN_bn2bin eats leading zeroes */
	memset(b_out, 0, sizeof b_out);
	num_bytes = BN_num_bytes(bn);
	if (num_bytes > sizeof b_out)
		{
		ECerr(EC_F_BN_TO_FELEM, EC_R_BIGNUM_OUT_OF_RANGE);
		return 0;
		}
	if (BN_is_negative(bn))
		{
		ECerr(EC_F_BN_TO_FELEM, EC_R_BIGNUM_OUT_OF_RANGE);
		return 0;
		}
	num_bytes = BN_bn2bin(bn, b_in);
	flip_endian(b_out, b_in, num_bytes);
	bin32_to_felem(out, b_out);
	return 1;
	}

/* felem_to_BN converts an felem into an OpenSSL BIGNUM */
static BIGNUM *smallfelem_to_BN(BIGNUM *out, const smallfelem in)
	{
	felem_bytearray b_in, b_out;
	smallfelem_to_bin32(b_in, in);
	flip_endian(b_out, b_in, sizeof b_out);
	return BN_bin2bn(b_out, sizeof b_out, out);
	}


/* Field operations
 * ---------------- */

static void smallfelem_one(smallfelem out)
	{
	out[0] = 1;
	out[1] = 0;
	out[2] = 0;
	out[3] = 0;
	}

static void smallfelem_assign(smallfelem out, const smallfelem in)
	{
	out[0] = in[0];
	out[1] = in[1];
	out[2] = in[2];
	out[3] = in[3];
	}

static void felem_assign(felem out, const felem in)
	{
	out[0] = in[0];
	out[1] = in[1];
	out[2] = in[2];
	out[3] = in[3];
	}

/* felem_sum sets out = out + in. */
static void felem_sum(felem out, const felem in)
	{
	out[0] += in[0];
	out[1] += in[1];
	out[2] += in[2];
	out[3] += in[3];
	}

/* felem_small_sum sets out = out + in. */
static void felem_small_sum(felem out, const smallfelem in)
	{
	out[0] += in[0];
	out[1] += in[1];
	out[2] += in[2];
	out[3] += in[3];
	}

/* felem_scalar sets out = out * scalar */
static void felem_scalar(felem out, const u64 scalar)
	{
	out[0] *= scalar;
	out[1] *= scalar;
	out[2] *= scalar;
	out[3] *= scalar;
	}

/* longfelem_scalar sets out = out * scalar */
static void longfelem_scalar(longfelem out, const u64 scalar)
	{
	out[0] *= scalar;
	out[1] *= scalar;
	out[2] *= scalar;
	out[3] *= scalar;
	out[4] *= scalar;
	out[5] *= scalar;
	out[6] *= scalar;
	out[7] *= scalar;
	}

#define two105m41m9 (((limb)1) << 105) - (((limb)1) << 41) - (((limb)1) << 9)
#define two105 (((limb)1) << 105)
#define two105m41p9 (((limb)1) << 105) - (((limb)1) << 41) + (((limb)1) << 9)

/* zero105 is 0 mod p */
static const felem zero105 = { two105m41m9, two105, two105m41p9, two105m41p9 };

/* smallfelem_neg sets |out| to |-small|
 * On exit:
 *   out[i] < out[i] + 2^105
 */
static void smallfelem_neg(felem out, const smallfelem small)
	{
	/* In order to prevent underflow, we subtract from 0 mod p. */
	out[0] = zero105[0] - small[0];
	out[1] = zero105[1] - small[1];
	out[2] = zero105[2] - small[2];
	out[3] = zero105[3] - small[3];
	}

/* felem_diff subtracts |in| from |out|
 * On entry:
 *   in[i] < 2^104
 * On exit:
 *   out[i] < out[i] + 2^105
 */
static void felem_diff(felem out, const felem in)
	{
	/* In order to prevent underflow, we add 0 mod p before subtracting. */
	out[0] += zero105[0];
	out[1] += zero105[1];
	out[2] += zero105[2];
	out[3] += zero105[3];

	out[0] -= in[0];
	out[1] -= in[1];
	out[2] -= in[2];
	out[3] -= in[3];
	}

#define two107m43m11 (((limb)1) << 107) - (((limb)1) << 43) - (((limb)1) << 11)
#define two107 (((limb)1) << 107)
#define two107m43p11 (((limb)1) << 107) - (((limb)1) << 43) + (((limb)1) << 11)

/* zero107 is 0 mod p */
static const felem zero107 = { two107m43m11, two107, two107m43p11, two107m43p11 };

/* An alternative felem_diff for larger inputs |in|
 * felem_diff_zero107 subtracts |in| from |out|
 * On entry:
 *   in[i] < 2^106
 * On exit:
 *   out[i] < out[i] + 2^107
 */
static void felem_diff_zero107(felem out, const felem in)
	{
	/* In order to prevent underflow, we add 0 mod p before subtracting. */
	out[0] += zero107[0];
	out[1] += zero107[1];
	out[2] += zero107[2];
	out[3] += zero107[3];

	out[0] -= in[0];
	out[1] -= in[1];
	out[2] -= in[2];
	out[3] -= in[3];
	}

/* longfelem_diff subtracts |in| from |out|
 * On entry:
 *   in[i] < 7*2^67
 * On exit:
 *   out[i] < out[i] + 2^70 + 2^40
 */
static void longfelem_diff(longfelem out, const longfelem in)
	{
	static const limb two70m8p6 = (((limb)1) << 70) - (((limb)1) << 8) + (((limb)1) << 6);
	static const limb two70p40 = (((limb)1) << 70) + (((limb)1) << 40);
	static const limb two70 = (((limb)1) << 70);
	static const limb two70m40m38p6 = (((limb)1) << 70) - (((limb)1) << 40) - (((limb)1) << 38) + (((limb)1) << 6);
	static const limb two70m6 = (((limb)1) << 70) - (((limb)1) << 6);

	/* add 0 mod p to avoid underflow */
	out[0] += two70m8p6;
	out[1] += two70p40;
	out[2] += two70;
	out[3] += two70m40m38p6;
	out[4] += two70m6;
	out[5] += two70m6;
	out[6] += two70m6;
	out[7] += two70m6;

	/* in[i] < 7*2^67 < 2^70 - 2^40 - 2^38 + 2^6 */
	out[0] -= in[0];
	out[1] -= in[1];
	out[2] -= in[2];
	out[3] -= in[3];
	out[4] -= in[4];
	out[5] -= in[5];
	out[6] -= in[6];
	out[7] -= in[7];
	}

#define two64m0 (((limb)1) << 64) - 1
#define two110p32m0 (((limb)1) << 110) + (((limb)1) << 32) - 1
#define two64m46 (((limb)1) << 64) - (((limb)1) << 46)
#define two64m32 (((limb)1) << 64) - (((limb)1) << 32)

/* zero110 is 0 mod p */
static const felem zero110 = { two64m0, two110p32m0, two64m46, two64m32 };

/* felem_shrink converts an felem into a smallfelem. The result isn't quite
 * minimal as the value may be greater than p.
 *
 * On entry:
 *   in[i] < 2^109
 * On exit:
 *   out[i] < 2^64
 */
static void felem_shrink(smallfelem out, const felem in)
	{
	felem tmp;
	u64 a, b, mask;
	s64 high, low;
	static const u64 kPrime3Test = 0x7fffffff00000001ul; /* 2^63 - 2^32 + 1 */

	/* Carry 2->3 */
	tmp[3] = zero110[3] + in[3] + ((u64) (in[2] >> 64));
	/* tmp[3] < 2^110 */

	tmp[2] = zero110[2] + (u64) in[2];
	tmp[0] = zero110[0] + in[0];
	tmp[1] = zero110[1] + in[1];
	/* tmp[0] < 2**110, tmp[1] < 2^111, tmp[2] < 2**65 */

	/* We perform two partial reductions where we eliminate the
	 * high-word of tmp[3]. We don't update the other words till the end.
	 */
	a = tmp[3] >> 64; /* a < 2^46 */
	tmp[3] = (u64) tmp[3];
	tmp[3] -= a;
	tmp[3] += ((limb)a) << 32;
	/* tmp[3] < 2^79 */

	b = a;
	a = tmp[3] >> 64; /* a < 2^15 */
	b += a; /* b < 2^46 + 2^15 < 2^47 */
	tmp[3] = (u64) tmp[3];
	tmp[3] -= a;
	tmp[3] += ((limb)a) << 32;
	/* tmp[3] < 2^64 + 2^47 */

	/* This adjusts the other two words to complete the two partial
	 * reductions. */
	tmp[0] += b;
	tmp[1] -= (((limb)b) << 32);

	/* In order to make space in tmp[3] for the carry from 2 -> 3, we
	 * conditionally subtract kPrime if tmp[3] is large enough. */
	high = tmp[3] >> 64;
	/* As tmp[3] < 2^65, high is either 1 or 0 */
	high <<= 63;
	high >>= 63;
	/* high is:
	 *   all ones   if the high word of tmp[3] is 1
	 *   all zeros  if the high word of tmp[3] if 0 */
	low = tmp[3];
	mask = low >> 63;
	/* mask is:
	 *   all ones   if the MSB of low is 1
	 *   all zeros  if the MSB of low if 0 */
	low &= bottom63bits;
	low -= kPrime3Test;
	/* if low was greater than kPrime3Test then the MSB is zero */
	low = ~low;
	low >>= 63;
	/* low is:
	 *   all ones   if low was > kPrime3Test
	 *   all zeros  if low was <= kPrime3Test */
	mask = (mask & low) | high;
	tmp[0] -= mask & kPrime[0];
	tmp[1] -= mask & kPrime[1];
	/* kPrime[2] is zero, so omitted */
	tmp[3] -= mask & kPrime[3];
	/* tmp[3] < 2**64 - 2**32 + 1 */

	tmp[1] += ((u64) (tmp[0] >> 64)); tmp[0] = (u64) tmp[0];
	tmp[2] += ((u64) (tmp[1] >> 64)); tmp[1] = (u64) tmp[1];
	tmp[3] += ((u64) (tmp[2] >> 64)); tmp[2] = (u64) tmp[2];
	/* tmp[i] < 2^64 */

	out[0] = tmp[0];
	out[1] = tmp[1];
	out[2] = tmp[2];
	out[3] = tmp[3];
	}

/* smallfelem_expand converts a smallfelem to an felem */
static void smallfelem_expand(felem out, const smallfelem in)
	{
	out[0] = in[0];
	out[1] = in[1];
	out[2] = in[2];
	out[3] = in[3];
	}

/* smallfelem_square sets |out| = |small|^2
 * On entry:
 *   small[i] < 2^64
 * On exit:
 *   out[i] < 7 * 2^64 < 2^67
 */
static void smallfelem_square(longfelem out, const smallfelem small)
	{
	limb a;
	u64 high, low;

	a = ((uint128_t) small[0]) * small[0];
	low = a;
	high = a >> 64;
	out[0] = low;
	out[1] = high;

	a = ((uint128_t) small[0]) * small[1];
	low = a;
	high = a >> 64;
	out[1] += low;
	out[1] += low;
	out[2] = high;

	a = ((uint128_t) small[0]) * small[2];
	low = a;
	high = a >> 64;
	out[2] += low;
	out[2] *= 2;
	out[3] = high;

	a = ((uint128_t) small[0]) * small[3];
	low = a;
	high = a >> 64;
	out[3] += low;
	out[4] = high;

	a = ((uint128_t) small[1]) * small[2];
	low = a;
	high = a >> 64;
	out[3] += low;
	out[3] *= 2;
	out[4] += high;

	a = ((uint128_t) small[1]) * small[1];
	low = a;
	high = a >> 64;
	out[2] += low;
	out[3] += high;

	a = ((uint128_t) small[1]) * small[3];
	low = a;
	high = a >> 64;
	out[4] += low;
	out[4] *= 2;
	out[5] = high;

	a = ((uint128_t) small[2]) * small[3];
	low = a;
	high = a >> 64;
	out[5] += low;
	out[5] *= 2;
	out[6] = high;
	out[6] += high;

	a = ((uint128_t) small[2]) * small[2];
	low = a;
	high = a >> 64;
	out[4] += low;
	out[5] += high;

	a = ((uint128_t) small[3]) * small[3];
	low = a;
	high = a >> 64;
	out[6] += low;
	out[7] = high;
	}

/* felem_square sets |out| = |in|^2
 * On entry:
 *   in[i] < 2^109
 * On exit:
 *   out[i] < 7 * 2^64 < 2^67
 */
static void felem_square(longfelem out, const felem in)
	{
	u64 small[4];
	felem_shrink(small, in);
	smallfelem_square(out, small);
	}

/* smallfelem_mul sets |out| = |small1| * |small2|
 * On entry:
 *   small1[i] < 2^64
 *   small2[i] < 2^64
 * On exit:
 *   out[i] < 7 * 2^64 < 2^67
 */
static void smallfelem_mul(longfelem out, const smallfelem small1, const smallfelem small2)
	{
	limb a;
	u64 high, low;

	a = ((uint128_t) small1[0]) * small2[0];
	low = a;
	high = a >> 64;
	out[0] = low;
	out[1] = high;


	a = ((uint128_t) small1[0]) * small2[1];
	low = a;
	high = a >> 64;
	out[1] += low;
	out[2] = high;

	a = ((uint128_t) small1[1]) * small2[0];
	low = a;
	high = a >> 64;
	out[1] += low;
	out[2] += high;


	a = ((uint128_t) small1[0]) * small2[2];
	low = a;
	high = a >> 64;
	out[2] += low;
	out[3] = high;

	a = ((uint128_t) small1[1]) * small2[1];
	low = a;
	high = a >> 64;
	out[2] += low;
	out[3] += high;

	a = ((uint128_t) small1[2]) * small2[0];
	low = a;
	high = a >> 64;
	out[2] += low;
	out[3] += high;


	a = ((uint128_t) small1[0]) * small2[3];
	low = a;
	high = a >> 64;
	out[3] += low;
	out[4] = high;

	a = ((uint128_t) small1[1]) * small2[2];
	low = a;
	high = a >> 64;
	out[3] += low;
	out[4] += high;

	a = ((uint128_t) small1[2]) * small2[1];
	low = a;
	high = a >> 64;
	out[3] += low;
	out[4] += high;

	a = ((uint128_t) small1[3]) * small2[0];
	low = a;
	high = a >> 64;
	out[3] += low;
	out[4] += high;


	a = ((uint128_t) small1[1]) * small2[3];
	low = a;
	high = a >> 64;
	out[4] += low;
	out[5] = high;

	a = ((uint128_t) small1[2]) * small2[2];
	low = a;
	high = a >> 64;
	out[4] += low;
	out[5] += high;

	a = ((uint128_t) small1[3]) * small2[1];
	low = a;
	high = a >> 64;
	out[4] += low;
	out[5] += high;


	a = ((uint128_t) small1[2]) * small2[3];
	low = a;
	high = a >> 64;
	out[5] += low;
	out[6] = high;

	a = ((uint128_t) small1[3]) * small2[2];
	low = a;
	high = a >> 64;
	out[5] += low;
	out[6] += high;


	a = ((uint128_t) small1[3]) * small2[3];
	low = a;
	high = a >> 64;
	out[6] += low;
	out[7] = high;
	}

/* felem_mul sets |out| = |in1| * |in2|
 * On entry:
 *   in1[i] < 2^109
 *   in2[i] < 2^109
 * On exit:
 *   out[i] < 7 * 2^64 < 2^67
 */
static void felem_mul(longfelem out, const felem in1, const felem in2)
	{
	smallfelem small1, small2;
	felem_shrink(small1, in1);
	felem_shrink(small2, in2);
	smallfelem_mul(out, small1, small2);
	}

/* felem_small_mul sets |out| = |small1| * |in2|
 * On entry:
 *   small1[i] < 2^64
 *   in2[i] < 2^109
 * On exit:
 *   out[i] < 7 * 2^64 < 2^67
 */
static void felem_small_mul(longfelem out, const smallfelem small1, const felem in2)
	{
	smallfelem small2;
	felem_shrink(small2, in2);
	smallfelem_mul(out, small1, small2);
	}

#define two100m36m4 (((limb)1) << 100) - (((limb)1) << 36) - (((limb)1) << 4)
#define two100 (((limb)1) << 100)
#define two100m36p4 (((limb)1) << 100) - (((limb)1) << 36) + (((limb)1) << 4)
/* zero100 is 0 mod p */
static const felem zero100 = { two100m36m4, two100, two100m36p4, two100m36p4 };

/* Internal function for the different flavours of felem_reduce.
 * felem_reduce_ reduces the higher coefficients in[4]-in[7].
 * On entry:
 *   out[0] >= in[6] + 2^32*in[6] + in[7] + 2^32*in[7] 
 *   out[1] >= in[7] + 2^32*in[4]
 *   out[2] >= in[5] + 2^32*in[5]
 *   out[3] >= in[4] + 2^32*in[5] + 2^32*in[6]
 * On exit:
 *   out[0] <= out[0] + in[4] + 2^32*in[5]
 *   out[1] <= out[1] + in[5] + 2^33*in[6]
 *   out[2] <= out[2] + in[7] + 2*in[6] + 2^33*in[7]
 *   out[3] <= out[3] + 2^32*in[4] + 3*in[7]
 */
static void felem_reduce_(felem out, const longfelem in)
	{
	int128_t c;
	/* combine common terms from below */
	c = in[4] + (in[5] << 32);
	out[0] += c;
	out[3] -= c;

	c = in[5] - in[7];
	out[1] += c;
	out[2] -= c;

	/* the remaining terms */
	/* 256: [(0,1),(96,-1),(192,-1),(224,1)] */
	out[1] -= (in[4] << 32);
	out[3] += (in[4] << 32);

	/* 320: [(32,1),(64,1),(128,-1),(160,-1),(224,-1)] */
	out[2] -= (in[5] << 32);

	/* 384: [(0,-1),(32,-1),(96,2),(128,2),(224,-1)] */
	out[0] -= in[6];
	out[0] -= (in[6] << 32);
	out[1] += (in[6] << 33);
	out[2] += (in[6] * 2);
	out[3] -= (in[6] << 32);

	/* 448: [(0,-1),(32,-1),(64,-1),(128,1),(160,2),(192,3)] */
	out[0] -= in[7];
	out[0] -= (in[7] << 32);
	out[2] += (in[7] << 33);
	out[3] += (in[7] * 3);
	}

/* felem_reduce converts a longfelem into an felem.
 * To be called directly after felem_square or felem_mul.
 * On entry:
 *   in[0] < 2^64, in[1] < 3*2^64, in[2] < 5*2^64, in[3] < 7*2^64
 *   in[4] < 7*2^64, in[5] < 5*2^64, in[6] < 3*2^64, in[7] < 2*64
 * On exit:
 *   out[i] < 2^101
 */
static void felem_reduce(felem out, const longfelem in)
	{
	out[0] = zero100[0] + in[0];
	out[1] = zero100[1] + in[1];
	out[2] = zero100[2] + in[2];
	out[3] = zero100[3] + in[3];

	felem_reduce_(out, in);

	/* out[0] > 2^100 - 2^36 - 2^4 - 3*2^64 - 3*2^96 - 2^64 - 2^96 > 0
	 * out[1] > 2^100 - 2^64 - 7*2^96 > 0
	 * out[2] > 2^100 - 2^36 + 2^4 - 5*2^64 - 5*2^96 > 0
	 * out[3] > 2^100 - 2^36 + 2^4 - 7*2^64 - 5*2^96 - 3*2^96 > 0
	 *
	 * out[0] < 2^100 + 2^64 + 7*2^64 + 5*2^96 < 2^101
	 * out[1] < 2^100 + 3*2^64 + 5*2^64 + 3*2^97 < 2^101
	 * out[2] < 2^100 + 5*2^64 + 2^64 + 3*2^65 + 2^97 < 2^101
	 * out[3] < 2^100 + 7*2^64 + 7*2^96 + 3*2^64 < 2^101
	 */
	}

/* felem_reduce_zero105 converts a larger longfelem into an felem.
 * On entry:
 *   in[0] < 2^71
 * On exit:
 *   out[i] < 2^106
 */
static void felem_reduce_zero105(felem out, const longfelem in)
	{
	out[0] = zero105[0] + in[0];
	out[1] = zero105[1] + in[1];
	out[2] = zero105[2] + in[2];
	out[3] = zero105[3] + in[3];

	felem_reduce_(out, in);

	/* out[0] > 2^105 - 2^41 - 2^9 - 2^71 - 2^103 - 2^71 - 2^103 > 0
	 * out[1] > 2^105 - 2^71 - 2^103 > 0
	 * out[2] > 2^105 - 2^41 + 2^9 - 2^71 - 2^103 > 0
	 * out[3] > 2^105 - 2^41 + 2^9 - 2^71 - 2^103 - 2^103 > 0
	 *
	 * out[0] < 2^105 + 2^71 + 2^71 + 2^103 < 2^106
	 * out[1] < 2^105 + 2^71 + 2^71 + 2^103 < 2^106
	 * out[2] < 2^105 + 2^71 + 2^71 + 2^71 + 2^103 < 2^106
	 * out[3] < 2^105 + 2^71 + 2^103 + 2^71 < 2^106
	 */
	}

/* subtract_u64 sets *result = *result - v and *carry to one if the subtraction
 * underflowed. */
static void subtract_u64(u64* result, u64* carry, u64 v)
	{
	uint128_t r = *result;
	r -= v;
	*carry = (r >> 64) & 1;
	*result = (u64) r;
	}

/* felem_contract converts |in| to its unique, minimal representation.
 * On entry:
 *   in[i] < 2^109
 */
static void felem_contract(smallfelem out, const felem in)
	{
	unsigned i;
	u64 all_equal_so_far = 0, result = 0, carry;

	felem_shrink(out, in);
	/* small is minimal except that the value might be > p */

	all_equal_so_far--;
	/* We are doing a constant time test if out >= kPrime. We need to
	 * compare each u64, from most-significant to least significant. For
	 * each one, if all words so far have been equal (m is all ones) then a
	 * non-equal result is the answer. Otherwise we continue. */
	for (i = 3; i < 4; i--)
		{
		u64 equal;
		uint128_t a = ((uint128_t) kPrime[i]) - out[i];
		/* if out[i] > kPrime[i] then a will underflow and the high
		 * 64-bits will all be set. */
		result |= all_equal_so_far & ((u64) (a >> 64));

		/* if kPrime[i] == out[i] then |equal| will be all zeros and
		 * the decrement will make it all ones. */
		equal = kPrime[i] ^ out[i];
		equal--;
		equal &= equal << 32;
		equal &= equal << 16;
		equal &= equal << 8;
		equal &= equal << 4;
		equal &= equal << 2;
		equal &= equal << 1;
		equal = ((s64) equal) >> 63;

		all_equal_so_far &= equal;
		}

	/* if all_equal_so_far is still all ones then the two values are equal
	 * and so out >= kPrime is true. */
	result |= all_equal_so_far;

	/* if out >= kPrime then we subtract kPrime. */
	subtract_u64(&out[0], &carry, result & kPrime[0]);
	subtract_u64(&out[1], &carry, carry);
	subtract_u64(&out[2], &carry, carry);
	subtract_u64(&out[3], &carry, carry);

	subtract_u64(&out[1], &carry, result & kPrime[1]);
	subtract_u64(&out[2], &carry, carry);
	subtract_u64(&out[3], &carry, carry);

	subtract_u64(&out[2], &carry, result & kPrime[2]);
	subtract_u64(&out[3], &carry, carry);

	subtract_u64(&out[3], &carry, result & kPrime[3]);
	}

static void smallfelem_square_contract(smallfelem out, const smallfelem in)
	{
	longfelem longtmp;
	felem tmp;

	smallfelem_square(longtmp, in);
	felem_reduce(tmp, longtmp);
	felem_contract(out, tmp);
	}

static void smallfelem_mul_contract(smallfelem out, const smallfelem in1, const smallfelem in2)
	{
	longfelem longtmp;
	felem tmp;

	smallfelem_mul(longtmp, in1, in2);
	felem_reduce(tmp, longtmp);
	felem_contract(out, tmp);
	}

/* felem_is_zero returns a limb with all bits set if |in| == 0 (mod p) and 0
 * otherwise.
 * On entry:
 *   small[i] < 2^64
 */
static limb smallfelem_is_zero(const smallfelem small)
	{
	limb result;
	u64 is_p;

	u64 is_zero = small[0] | small[1] | small[2] | small[3];
	is_zero--;
	is_zero &= is_zero << 32;
	is_zero &= is_zero << 16;
	is_zero &= is_zero << 8;
	is_zero &= is_zero << 4;
	is_zero &= is_zero << 2;
	is_zero &= is_zero << 1;
	is_zero = ((s64) is_zero) >> 63;

	is_p = (small[0] ^ kPrime[0]) |
	       (small[1] ^ kPrime[1]) |
	       (small[2] ^ kPrime[2]) |
	       (small[3] ^ kPrime[3]);
	is_p--;
	is_p &= is_p << 32;
	is_p &= is_p << 16;
	is_p &= is_p << 8;
	is_p &= is_p << 4;
	is_p &= is_p << 2;
	is_p &= is_p << 1;
	is_p = ((s64) is_p) >> 63;

	is_zero |= is_p;

	result = is_zero;
	result |= ((limb) is_zero) << 64;
	return result;
	}

static int smallfelem_is_zero_int(const smallfelem small)
	{
	return (int) (smallfelem_is_zero(small) & ((limb)1));
	}

/* felem_inv calculates |out| = |in|^{-1}
 *
 * Based on Fermat's Little Theorem:
 *   a^p = a (mod p)
 *   a^{p-1} = 1 (mod p)
 *   a^{p-2} = a^{-1} (mod p)
 */
static void felem_inv(felem out, const felem in)
	{
	felem ftmp, ftmp2;
	/* each e_I will hold |in|^{2^I - 1} */
	felem e2, e4, e8, e16, e32, e64;
	longfelem tmp;
	unsigned i;

	felem_square(tmp, in); felem_reduce(ftmp, tmp);			/* 2^1 */
	felem_mul(tmp, in, ftmp); felem_reduce(ftmp, tmp);		/* 2^2 - 2^0 */
	felem_assign(e2, ftmp);
	felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);		/* 2^3 - 2^1 */
	felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);		/* 2^4 - 2^2 */
	felem_mul(tmp, ftmp, e2); felem_reduce(ftmp, tmp);		/* 2^4 - 2^0 */
	felem_assign(e4, ftmp);
	felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);		/* 2^5 - 2^1 */
	felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);		/* 2^6 - 2^2 */
	felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);		/* 2^7 - 2^3 */
	felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);		/* 2^8 - 2^4 */
	felem_mul(tmp, ftmp, e4); felem_reduce(ftmp, tmp);		/* 2^8 - 2^0 */
	felem_assign(e8, ftmp);
	for (i = 0; i < 8; i++) {
		felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);
	}								/* 2^16 - 2^8 */
	felem_mul(tmp, ftmp, e8); felem_reduce(ftmp, tmp);		/* 2^16 - 2^0 */
	felem_assign(e16, ftmp);
	for (i = 0; i < 16; i++) {
		felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);
	}								/* 2^32 - 2^16 */
	felem_mul(tmp, ftmp, e16); felem_reduce(ftmp, tmp);		/* 2^32 - 2^0 */
	felem_assign(e32, ftmp);
	for (i = 0; i < 32; i++) {
		felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);
	}								/* 2^64 - 2^32 */
	felem_assign(e64, ftmp);
	felem_mul(tmp, ftmp, in); felem_reduce(ftmp, tmp);		/* 2^64 - 2^32 + 2^0 */
	for (i = 0; i < 192; i++) {
		felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);
	}								/* 2^256 - 2^224 + 2^192 */

	felem_mul(tmp, e64, e32); felem_reduce(ftmp2, tmp);		/* 2^64 - 2^0 */
	for (i = 0; i < 16; i++) {
		felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);
	}								/* 2^80 - 2^16 */
	felem_mul(tmp, ftmp2, e16); felem_reduce(ftmp2, tmp);		/* 2^80 - 2^0 */
	for (i = 0; i < 8; i++) {
		felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);
	}								/* 2^88 - 2^8 */
	felem_mul(tmp, ftmp2, e8); felem_reduce(ftmp2, tmp);		/* 2^88 - 2^0 */
	for (i = 0; i < 4; i++) {
		felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);
	}								/* 2^92 - 2^4 */
	felem_mul(tmp, ftmp2, e4); felem_reduce(ftmp2, tmp);		/* 2^92 - 2^0 */
	felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);		/* 2^93 - 2^1 */
	felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);		/* 2^94 - 2^2 */
	felem_mul(tmp, ftmp2, e2); felem_reduce(ftmp2, tmp);		/* 2^94 - 2^0 */
	felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);		/* 2^95 - 2^1 */
	felem_square(tmp, ftmp2); felem_reduce(ftmp2, tmp);		/* 2^96 - 2^2 */
	felem_mul(tmp, ftmp2, in); felem_reduce(ftmp2, tmp);		/* 2^96 - 3 */

	felem_mul(tmp, ftmp2, ftmp); felem_reduce(out, tmp); /* 2^256 - 2^224 + 2^192 + 2^96 - 3 */
	}

static void smallfelem_inv_contract(smallfelem out, const smallfelem in)
	{
	felem tmp;

	smallfelem_expand(tmp, in);
	felem_inv(tmp, tmp);
	felem_contract(out, tmp);
	}

/* Group operations
 * ----------------
 *
 * Building on top of the field operations we have the operations on the
 * elliptic curve group itself. Points on the curve are represented in Jacobian
 * coordinates */

/* point_double calculates 2*(x_in, y_in, z_in)
 *
 * The method is taken from:
 *   http://hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-3.html#doubling-dbl-2001-b
 *
 * Outputs can equal corresponding inputs, i.e., x_out == x_in is allowed.
 * while x_out == y_in is not (maybe this works, but it's not tested). */
static void
point_double(felem x_out, felem y_out, felem z_out,
	     const felem x_in, const felem y_in, const felem z_in)
	{
	longfelem tmp, tmp2;
	felem delta, gamma, beta, alpha, ftmp, ftmp2;
	smallfelem small1, small2;

	felem_assign(ftmp, x_in);
	/* ftmp[i] < 2^106 */
	felem_assign(ftmp2, x_in);
	/* ftmp2[i] < 2^106 */

	/* delta = z^2 */
	felem_square(tmp, z_in);
	felem_reduce(delta, tmp);
	/* delta[i] < 2^101 */

	/* gamma = y^2 */
	felem_square(tmp, y_in);
	felem_reduce(gamma, tmp);
	/* gamma[i] < 2^101 */
	felem_shrink(small1, gamma);

	/* beta = x*gamma */
	felem_small_mul(tmp, small1, x_in);
	felem_reduce(beta, tmp);
	/* beta[i] < 2^101 */

	/* alpha = 3*(x-delta)*(x+delta) */
	felem_diff(ftmp, delta);
	/* ftmp[i] < 2^105 + 2^106 < 2^107 */
	felem_sum(ftmp2, delta);
	/* ftmp2[i] < 2^105 + 2^106 < 2^107 */
	felem_scalar(ftmp2, 3);
	/* ftmp2[i] < 3 * 2^107 < 2^109 */
	felem_mul(tmp, ftmp, ftmp2);
	felem_reduce(alpha, tmp);
	/* alpha[i] < 2^101 */
	felem_shrink(small2, alpha);

	/* x' = alpha^2 - 8*beta */
	smallfelem_square(tmp, small2);
	felem_reduce(x_out, tmp);
	felem_assign(ftmp, beta);
	felem_scalar(ftmp, 8);
	/* ftmp[i] < 8 * 2^101 = 2^104 */
	felem_diff(x_out, ftmp);
	/* x_out[i] < 2^105 + 2^101 < 2^106 */

	/* z' = (y + z)^2 - gamma - delta */
	felem_sum(delta, gamma);
	/* delta[i] < 2^101 + 2^101 = 2^102 */
	felem_assign(ftmp, y_in);
	felem_sum(ftmp, z_in);
	/* ftmp[i] < 2^106 + 2^106 = 2^107 */
	felem_square(tmp, ftmp);
	felem_reduce(z_out, tmp);
	felem_diff(z_out, delta);
	/* z_out[i] < 2^105 + 2^101 < 2^106 */

	/* y' = alpha*(4*beta - x') - 8*gamma^2 */
	felem_scalar(beta, 4);
	/* beta[i] < 4 * 2^101 = 2^103 */
	felem_diff_zero107(beta, x_out);
	/* beta[i] < 2^107 + 2^103 < 2^108 */
	felem_small_mul(tmp, small2, beta);
	/* tmp[i] < 7 * 2^64 < 2^67 */
	smallfelem_square(tmp2, small1);
	/* tmp2[i] < 7 * 2^64 */
	longfelem_scalar(tmp2, 8);
	/* tmp2[i] < 8 * 7 * 2^64 = 7 * 2^67 */
	longfelem_diff(tmp, tmp2);
	/* tmp[i] < 2^67 + 2^70 + 2^40 < 2^71 */
	felem_reduce_zero105(y_out, tmp);
	/* y_out[i] < 2^106 */
	}

/* point_double_small is the same as point_double, except that it operates on
 * smallfelems */
static void
point_double_small(smallfelem x_out, smallfelem y_out, smallfelem z_out,
		   const smallfelem x_in, const smallfelem y_in, const smallfelem z_in)
	{
	felem felem_x_out, felem_y_out, felem_z_out;
	felem felem_x_in, felem_y_in, felem_z_in;

	smallfelem_expand(felem_x_in, x_in);
	smallfelem_expand(felem_y_in, y_in);
	smallfelem_expand(felem_z_in, z_in);
	point_double(felem_x_out, felem_y_out, felem_z_out,
		     felem_x_in, felem_y_in, felem_z_in);
	felem_shrink(x_out, felem_x_out);
	felem_shrink(y_out, felem_y_out);
	felem_shrink(z_out, felem_z_out);
	}

/* copy_conditional copies in to out iff mask is all ones. */
static void
copy_conditional(felem out, const felem in, limb mask)
	{
	unsigned i;
	for (i = 0; i < NLIMBS; ++i)
		{
		const limb tmp = mask & (in[i] ^ out[i]);
		out[i] ^= tmp;
		}
	}

/* copy_small_conditional copies in to out iff mask is all ones. */
static void
copy_small_conditional(felem out, const smallfelem in, limb mask)
	{
	unsigned i;
	const u64 mask64 = mask;
	for (i = 0; i < NLIMBS; ++i)
		{
		out[i] = ((limb) (in[i] & mask64)) | (out[i] & ~mask);
		}
	}

/* point_add calcuates (x1, y1, z1) + (x2, y2, z2)
 *
 * The method is taken from:
 *   http://hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-3.html#addition-add-2007-bl,
 * adapted for mixed addition (z2 = 1, or z2 = 0 for the point at infinity).
 *
 * This function includes a branch for checking whether the two input points
 * are equal, (while not equal to the point at infinity). This case never
 * happens during single point multiplication, so there is no timing leak for
 * ECDH or ECDSA signing. */
static void point_add(felem x3, felem y3, felem z3,
	const felem x1, const felem y1, const felem z1,
	const int mixed, const smallfelem x2, const smallfelem y2, const smallfelem z2)
	{
	felem ftmp, ftmp2, ftmp3, ftmp4, ftmp5, ftmp6, x_out, y_out, z_out;
	longfelem tmp, tmp2;
	smallfelem small1, small2, small3, small4, small5;
	limb x_equal, y_equal, z1_is_zero, z2_is_zero;

	felem_shrink(small3, z1);

	z1_is_zero = smallfelem_is_zero(small3);
	z2_is_zero = smallfelem_is_zero(z2);

	/* ftmp = z1z1 = z1**2 */
	smallfelem_square(tmp, small3);
	felem_reduce(ftmp, tmp);
	/* ftmp[i] < 2^101 */
	felem_shrink(small1, ftmp);

	if(!mixed)
		{
		/* ftmp2 = z2z2 = z2**2 */
		smallfelem_square(tmp, z2);
		felem_reduce(ftmp2, tmp);
		/* ftmp2[i] < 2^101 */
		felem_shrink(small2, ftmp2);

		felem_shrink(small5, x1);

		/* u1 = ftmp3 = x1*z2z2 */
		smallfelem_mul(tmp, small5, small2);
		felem_reduce(ftmp3, tmp);
		/* ftmp3[i] < 2^101 */

		/* ftmp5 = z1 + z2 */
		felem_assign(ftmp5, z1);
		felem_small_sum(ftmp5, z2);
		/* ftmp5[i] < 2^107 */

		/* ftmp5 = (z1 + z2)**2 - (z1z1 + z2z2) = 2z1z2 */
		felem_square(tmp, ftmp5);
		felem_reduce(ftmp5, tmp);
		/* ftmp2 = z2z2 + z1z1 */
		felem_sum(ftmp2, ftmp);
		/* ftmp2[i] < 2^101 + 2^101 = 2^102 */
		felem_diff(ftmp5, ftmp2);
		/* ftmp5[i] < 2^105 + 2^101 < 2^106 */

		/* ftmp2 = z2 * z2z2 */
		smallfelem_mul(tmp, small2, z2);
		felem_reduce(ftmp2, tmp);

		/* s1 = ftmp2 = y1 * z2**3 */
		felem_mul(tmp, y1, ftmp2);
		felem_reduce(ftmp6, tmp);
		/* ftmp6[i] < 2^101 */
		}
	else
		{
		/* We'll assume z2 = 1 (special case z2 = 0 is handled later) */

		/* u1 = ftmp3 = x1*z2z2 */
		felem_assign(ftmp3, x1);
		/* ftmp3[i] < 2^106 */

		/* ftmp5 = 2z1z2 */
		felem_assign(ftmp5, z1);
		felem_scalar(ftmp5, 2);
		/* ftmp5[i] < 2*2^106 = 2^107 */

		/* s1 = ftmp2 = y1 * z2**3 */
		felem_assign(ftmp6, y1);
		/* ftmp6[i] < 2^106 */
		}

	/* u2 = x2*z1z1 */
	smallfelem_mul(tmp, x2, small1);
	felem_reduce(ftmp4, tmp);

	/* h = ftmp4 = u2 - u1 */
	felem_diff_zero107(ftmp4, ftmp3);
	/* ftmp4[i] < 2^107 + 2^101 < 2^108 */
	felem_shrink(small4, ftmp4);

	x_equal = smallfelem_is_zero(small4);

	/* z_out = ftmp5 * h */
	felem_small_mul(tmp, small4, ftmp5);
	felem_reduce(z_out, tmp);
	/* z_out[i] < 2^101 */

	/* ftmp = z1 * z1z1 */
	smallfelem_mul(tmp, small1, small3);
	felem_reduce(ftmp, tmp);

	/* s2 = tmp = y2 * z1**3 */
	felem_small_mul(tmp, y2, ftmp);
	felem_reduce(ftmp5, tmp);

	/* r = ftmp5 = (s2 - s1)*2 */
	felem_diff_zero107(ftmp5, ftmp6);
	/* ftmp5[i] < 2^107 + 2^107 = 2^108*/
	felem_scalar(ftmp5, 2);
	/* ftmp5[i] < 2^109 */
	felem_shrink(small1, ftmp5);
	y_equal = smallfelem_is_zero(small1);

	if (x_equal && y_equal && !z1_is_zero && !z2_is_zero)
		{
		point_double(x3, y3, z3, x1, y1, z1);
		return;
		}

	/* I = ftmp = (2h)**2 */
	felem_assign(ftmp, ftmp4);
	felem_scalar(ftmp, 2);
	/* ftmp[i] < 2*2^108 = 2^109 */
	felem_square(tmp, ftmp);
	felem_reduce(ftmp, tmp);

	/* J = ftmp2 = h * I */
	felem_mul(tmp, ftmp4, ftmp);
	felem_reduce(ftmp2, tmp);

	/* V = ftmp4 = U1 * I */
	felem_mul(tmp, ftmp3, ftmp);
	felem_reduce(ftmp4, tmp);

	/* x_out = r**2 - J - 2V */
	smallfelem_square(tmp, small1);
	felem_reduce(x_out, tmp);
	felem_assign(ftmp3, ftmp4);
	felem_scalar(ftmp4, 2);
	felem_sum(ftmp4, ftmp2);
	/* ftmp4[i] < 2*2^101 + 2^101 < 2^103 */
	felem_diff(x_out, ftmp4);
	/* x_out[i] < 2^105 + 2^101 */

	/* y_out = r(V-x_out) - 2 * s1 * J */
	felem_diff_zero107(ftmp3, x_out);
	/* ftmp3[i] < 2^107 + 2^101 < 2^108 */
	felem_small_mul(tmp, small1, ftmp3);
	felem_mul(tmp2, ftmp6, ftmp2);
	longfelem_scalar(tmp2, 2);
	/* tmp2[i] < 2*2^67 = 2^68 */
	longfelem_diff(tmp, tmp2);
	/* tmp[i] < 2^67 + 2^70 + 2^40 < 2^71 */
	felem_reduce_zero105(y_out, tmp);
	/* y_out[i] < 2^106 */

	copy_small_conditional(x_out, x2, z1_is_zero);
	copy_conditional(x_out, x1, z2_is_zero);
	copy_small_conditional(y_out, y2, z1_is_zero);
	copy_conditional(y_out, y1, z2_is_zero);
	copy_small_conditional(z_out, z2, z1_is_zero);
	copy_conditional(z_out, z1, z2_is_zero);
	felem_assign(x3, x_out);
	felem_assign(y3, y_out);
	felem_assign(z3, z_out);
	}

/* point_add_small is the same as point_add, except that it operates on
 * smallfelems */
static void point_add_small(smallfelem x3, smallfelem y3, smallfelem z3,
			    smallfelem x1, smallfelem y1, smallfelem z1,
			    smallfelem x2, smallfelem y2, smallfelem z2)
	{
	felem felem_x3, felem_y3, felem_z3;
	felem felem_x1, felem_y1, felem_z1;
	smallfelem_expand(felem_x1, x1);
	smallfelem_expand(felem_y1, y1);
	smallfelem_expand(felem_z1, z1);
	point_add(felem_x3, felem_y3, felem_z3, felem_x1, felem_y1, felem_z1, 0, x2, y2, z2);
	felem_shrink(x3, felem_x3);
	felem_shrink(y3, felem_y3);
	felem_shrink(z3, felem_z3);
	}

/* Base point pre computation
 * --------------------------
 *
 * Two different sorts of precomputed tables are used in the following code.
 * Each contain various points on the curve, where each point is three field
 * elements (x, y, z).
 *
 * For the base point table, z is usually 1 (0 for the point at infinity).
 * This table has 2 * 16 elements, starting with the following:
 * index | bits    | point
 * ------+---------+------------------------------
 *     0 | 0 0 0 0 | 0G
 *     1 | 0 0 0 1 | 1G
 *     2 | 0 0 1 0 | 2^64G
 *     3 | 0 0 1 1 | (2^64 + 1)G
 *     4 | 0 1 0 0 | 2^128G
 *     5 | 0 1 0 1 | (2^128 + 1)G
 *     6 | 0 1 1 0 | (2^128 + 2^64)G
 *     7 | 0 1 1 1 | (2^128 + 2^64 + 1)G
 *     8 | 1 0 0 0 | 2^192G
 *     9 | 1 0 0 1 | (2^192 + 1)G
 *    10 | 1 0 1 0 | (2^192 + 2^64)G
 *    11 | 1 0 1 1 | (2^192 + 2^64 + 1)G
 *    12 | 1 1 0 0 | (2^192 + 2^128)G
 *    13 | 1 1 0 1 | (2^192 + 2^128 + 1)G
 *    14 | 1 1 1 0 | (2^192 + 2^128 + 2^64)G
 *    15 | 1 1 1 1 | (2^192 + 2^128 + 2^64 + 1)G
 * followed by a copy of this with each element multiplied by 2^32.
 *
 * The reason for this is so that we can clock bits into four different
 * locations when doing simple scalar multiplies against the base point,
 * and then another four locations using the second 16 elements.
 *
 * Tables for other points have table[i] = iG for i in 0 .. 16. */

/* gmul is the table of precomputed base points */
static const smallfelem gmul[2][16][3] =
{{{{0, 0, 0, 0},
   {0, 0, 0, 0},
   {0, 0, 0, 0}},
  {{0xf4a13945d898c296, 0x77037d812deb33a0, 0xf8bce6e563a440f2, 0x6b17d1f2e12c4247},
   {0xcbb6406837bf51f5, 0x2bce33576b315ece, 0x8ee7eb4a7c0f9e16, 0x4fe342e2fe1a7f9b},
   {1, 0, 0, 0}},
  {{0x90e75cb48e14db63, 0x29493baaad651f7e, 0x8492592e326e25de, 0x0fa822bc2811aaa5},
   {0xe41124545f462ee7, 0x34b1a65050fe82f5, 0x6f4ad4bcb3df188b, 0xbff44ae8f5dba80d},
   {1, 0, 0, 0}},
  {{0x93391ce2097992af, 0xe96c98fd0d35f1fa, 0xb257c0de95e02789, 0x300a4bbc89d6726f},
   {0xaa54a291c08127a0, 0x5bb1eeada9d806a5, 0x7f1ddb25ff1e3c6f, 0x72aac7e0d09b4644},
   {1, 0, 0, 0}},
  {{0x57c84fc9d789bd85, 0xfc35ff7dc297eac3, 0xfb982fd588c6766e, 0x447d739beedb5e67},
   {0x0c7e33c972e25b32, 0x3d349b95a7fae500, 0xe12e9d953a4aaff7, 0x2d4825ab834131ee},
   {1, 0, 0, 0}},
  {{0x13949c932a1d367f, 0xef7fbd2b1a0a11b7, 0xddc6068bb91dfc60, 0xef9519328a9c72ff},
   {0x196035a77376d8a8, 0x23183b0895ca1740, 0xc1ee9807022c219c, 0x611e9fc37dbb2c9b},
   {1, 0, 0, 0}},
  {{0xcae2b1920b57f4bc, 0x2936df5ec6c9bc36, 0x7dea6482e11238bf, 0x550663797b51f5d8},
   {0x44ffe216348a964c, 0x9fb3d576dbdefbe1, 0x0afa40018d9d50e5, 0x157164848aecb851},
   {1, 0, 0, 0}},
  {{0xe48ecafffc5cde01, 0x7ccd84e70d715f26, 0xa2e8f483f43e4391, 0xeb5d7745b21141ea},
   {0xcac917e2731a3479, 0x85f22cfe2844b645, 0x0990e6a158006cee, 0xeafd72ebdbecc17b},
   {1, 0, 0, 0}},
  {{0x6cf20ffb313728be, 0x96439591a3c6b94a, 0x2736ff8344315fc5, 0xa6d39677a7849276},
   {0xf2bab833c357f5f4, 0x824a920c2284059b, 0x66b8babd2d27ecdf, 0x674f84749b0b8816},
   {1, 0, 0, 0}},
  {{0x2df48c04677c8a3e, 0x74e02f080203a56b, 0x31855f7db8c7fedb, 0x4e769e7672c9ddad},
   {0xa4c36165b824bbb0, 0xfb9ae16f3b9122a5, 0x1ec0057206947281, 0x42b99082de830663},
   {1, 0, 0, 0}},
  {{0x6ef95150dda868b9, 0xd1f89e799c0ce131, 0x7fdc1ca008a1c478, 0x78878ef61c6ce04d},
   {0x9c62b9121fe0d976, 0x6ace570ebde08d4f, 0xde53142c12309def, 0xb6cb3f5d7b72c321},
   {1, 0, 0, 0}},
  {{0x7f991ed2c31a3573, 0x5b82dd5bd54fb496, 0x595c5220812ffcae, 0x0c88bc4d716b1287},
   {0x3a57bf635f48aca8, 0x7c8181f4df2564f3, 0x18d1b5b39c04e6aa, 0xdd5ddea3f3901dc6},
   {1, 0, 0, 0}},
  {{0xe96a79fb3e72ad0c, 0x43a0a28c42ba792f, 0xefe0a423083e49f3, 0x68f344af6b317466},
   {0xcdfe17db3fb24d4a, 0x668bfc2271f5c626, 0x604ed93c24d67ff3, 0x31b9c405f8540a20},
   {1, 0, 0, 0}},
  {{0xd36b4789a2582e7f, 0x0d1a10144ec39c28, 0x663c62c3edbad7a0, 0x4052bf4b6f461db9},
   {0x235a27c3188d25eb, 0xe724f33999bfcc5b, 0x862be6bd71d70cc8, 0xfecf4d5190b0fc61},
   {1, 0, 0, 0}},
  {{0x74346c10a1d4cfac, 0xafdf5cc08526a7a4, 0x123202a8f62bff7a, 0x1eddbae2c802e41a},
   {0x8fa0af2dd603f844, 0x36e06b7e4c701917, 0x0c45f45273db33a0, 0x43104d86560ebcfc},
   {1, 0, 0, 0}},
  {{0x9615b5110d1d78e5, 0x66b0de3225c4744b, 0x0a4a46fb6aaf363a, 0xb48e26b484f7a21c},
   {0x06ebb0f621a01b2d, 0xc004e4048b7b0f98, 0x64131bcdfed6f668, 0xfac015404d4d3dab},
   {1, 0, 0, 0}}},
 {{{0, 0, 0, 0},
   {0, 0, 0, 0},
   {0, 0, 0, 0}},
  {{0x3a5a9e22185a5943, 0x1ab919365c65dfb6, 0x21656b32262c71da, 0x7fe36b40af22af89},
   {0xd50d152c699ca101, 0x74b3d5867b8af212, 0x9f09f40407dca6f1, 0xe697d45825b63624},
   {1, 0, 0, 0}},
  {{0xa84aa9397512218e, 0xe9a521b074ca0141, 0x57880b3a18a2e902, 0x4a5b506612a677a6},
   {0x0beada7a4c4f3840, 0x626db15419e26d9d, 0xc42604fbe1627d40, 0xeb13461ceac089f1},
   {1, 0, 0, 0}},
  {{0xf9faed0927a43281, 0x5e52c4144103ecbc, 0xc342967aa815c857, 0x0781b8291c6a220a},
   {0x5a8343ceeac55f80, 0x88f80eeee54a05e3, 0x97b2a14f12916434, 0x690cde8df0151593},
   {1, 0, 0, 0}},
  {{0xaee9c75df7f82f2a, 0x9e4c35874afdf43a, 0xf5622df437371326, 0x8a535f566ec73617},
   {0xc5f9a0ac223094b7, 0xcde533864c8c7669, 0x37e02819085a92bf, 0x0455c08468b08bd7},
   {1, 0, 0, 0}},
  {{0x0c0a6e2c9477b5d9, 0xf9a4bf62876dc444, 0x5050a949b6cdc279, 0x06bada7ab77f8276},
   {0xc8b4aed1ea48dac9, 0xdebd8a4b7ea1070f, 0x427d49101366eb70, 0x5b476dfd0e6cb18a},
   {1, 0, 0, 0}},
  {{0x7c5c3e44278c340a, 0x4d54606812d66f3b, 0x29a751b1ae23c5d8, 0x3e29864e8a2ec908},
   {0x142d2a6626dbb850, 0xad1744c4765bd780, 0x1f150e68e322d1ed, 0x239b90ea3dc31e7e},
   {1, 0, 0, 0}},
  {{0x78c416527a53322a, 0x305dde6709776f8e, 0xdbcab759f8862ed4, 0x820f4dd949f72ff7},
   {0x6cc544a62b5debd4, 0x75be5d937b4e8cc4, 0x1b481b1b215c14d3, 0x140406ec783a05ec},
   {1, 0, 0, 0}},
  {{0x6a703f10e895df07, 0xfd75f3fa01876bd8, 0xeb5b06e70ce08ffe, 0x68f6b8542783dfee},
   {0x90c76f8a78712655, 0xcf5293d2f310bf7f, 0xfbc8044dfda45028, 0xcbe1feba92e40ce6},
   {1, 0, 0, 0}},
  {{0xe998ceea4396e4c1, 0xfc82ef0b6acea274, 0x230f729f2250e927, 0xd0b2f94d2f420109},
   {0x4305adddb38d4966, 0x10b838f8624c3b45, 0x7db2636658954e7a, 0x971459828b0719e5},
   {1, 0, 0, 0}},
  {{0x4bd6b72623369fc9, 0x57f2929e53d0b876, 0xc2d5cba4f2340687, 0x961610004a866aba},
   {0x49997bcd2e407a5e, 0x69ab197d92ddcb24, 0x2cf1f2438fe5131c, 0x7acb9fadcee75e44},
   {1, 0, 0, 0}},
  {{0x254e839423d2d4c0, 0xf57f0c917aea685b, 0xa60d880f6f75aaea, 0x24eb9acca333bf5b},
   {0xe3de4ccb1cda5dea, 0xfeef9341c51a6b4f, 0x743125f88bac4c4d, 0x69f891c5acd079cc},
   {1, 0, 0, 0}},
  {{0xeee44b35702476b5, 0x7ed031a0e45c2258, 0xb422d1e7bd6f8514, 0xe51f547c5972a107},
   {0xa25bcd6fc9cf343d, 0x8ca922ee097c184e, 0xa62f98b3a9fe9a06, 0x1c309a2b25bb1387},
   {1, 0, 0, 0}},
  {{0x9295dbeb1967c459, 0xb00148833472c98e, 0xc504977708011828, 0x20b87b8aa2c4e503},
   {0x3063175de057c277, 0x1bd539338fe582dd, 0x0d11adef5f69a044, 0xf5c6fa49919776be},
   {1, 0, 0, 0}},
  {{0x8c944e760fd59e11, 0x3876cba1102fad5f, 0xa454c3fad83faa56, 0x1ed7d1b9332010b9},
   {0xa1011a270024b889, 0x05e4d0dcac0cd344, 0x52b520f0eb6a2a24, 0x3a2b03f03217257a},
   {1, 0, 0, 0}},
  {{0xf20fc2afdf1d043d, 0xf330240db58d5a62, 0xfc7d229ca0058c3b, 0x15fee545c78dd9f6},
   {0x501e82885bc98cda, 0x41ef80e5d046ac04, 0x557d9f49461210fb, 0x4ab5b6b2b8753f81},
   {1, 0, 0, 0}}}};

/* select_point selects the |idx|th point from a precomputation table and
 * copies it to out. */
static void select_point(const u64 idx, unsigned int size, const smallfelem pre_comp[16][3], smallfelem out[3])
	{
	unsigned i, j;
	u64 *outlimbs = &out[0][0];
	memset(outlimbs, 0, 3 * sizeof(smallfelem));

	for (i = 0; i < size; i++)
		{
		const u64 *inlimbs = (u64*) &pre_comp[i][0][0];
		u64 mask = i ^ idx;
		mask |= mask >> 4;
		mask |= mask >> 2;
		mask |= mask >> 1;
		mask &= 1;
		mask--;
		for (j = 0; j < NLIMBS * 3; j++)
			outlimbs[j] |= inlimbs[j] & mask;
		}
	}

/* get_bit returns the |i|th bit in |in| */
static char get_bit(const felem_bytearray in, int i)
	{
	if ((i < 0) || (i >= 256))
		return 0;
	return (in[i >> 3] >> (i & 7)) & 1;
	}

/* Interleaved point multiplication using precomputed point multiples:
 * The small point multiples 0*P, 1*P, ..., 17*P are in pre_comp[],
 * the scalars in scalars[]. If g_scalar is non-NULL, we also add this multiple
 * of the generator, using certain (large) precomputed multiples in g_pre_comp.
 * Output point (X, Y, Z) is stored in x_out, y_out, z_out */
static void batch_mul(felem x_out, felem y_out, felem z_out,
	const felem_bytearray scalars[], const unsigned num_points, const u8 *g_scalar,
	const int mixed, const smallfelem pre_comp[][17][3], const smallfelem g_pre_comp[2][16][3])
	{
	int i, skip;
	unsigned num, gen_mul = (g_scalar != NULL);
	felem nq[3], ftmp;
	smallfelem tmp[3];
	u64 bits;
	u8 sign, digit;

	/* set nq to the point at infinity */
	memset(nq, 0, 3 * sizeof(felem));

	/* Loop over all scalars msb-to-lsb, interleaving additions
	 * of multiples of the generator (two in each of the last 32 rounds)
	 * and additions of other points multiples (every 5th round).
	 */
	skip = 1; /* save two point operations in the first round */
	for (i = (num_points ? 255 : 31); i >= 0; --i)
		{
		/* double */
		if (!skip)
			point_double(nq[0], nq[1], nq[2], nq[0], nq[1], nq[2]);

		/* add multiples of the generator */
		if (gen_mul && (i <= 31))
			{
			/* first, look 32 bits upwards */
			bits = get_bit(g_scalar, i + 224) << 3;
			bits |= get_bit(g_scalar, i + 160) << 2;
			bits |= get_bit(g_scalar, i + 96) << 1;
			bits |= get_bit(g_scalar, i + 32);
			/* select the point to add, in constant time */
			select_point(bits, 16, g_pre_comp[1], tmp);

			if (!skip)
				{
				point_add(nq[0], nq[1], nq[2],
					nq[0], nq[1], nq[2],
					1 /* mixed */, tmp[0], tmp[1], tmp[2]);
				}
			else
				{
				smallfelem_expand(nq[0], tmp[0]);
				smallfelem_expand(nq[1], tmp[1]);
				smallfelem_expand(nq[2], tmp[2]);
				skip = 0;
				}

			/* second, look at the current position */
			bits = get_bit(g_scalar, i + 192) << 3;
			bits |= get_bit(g_scalar, i + 128) << 2;
			bits |= get_bit(g_scalar, i + 64) << 1;
			bits |= get_bit(g_scalar, i);
			/* select the point to add, in constant time */
			select_point(bits, 16, g_pre_comp[0], tmp);
			point_add(nq[0], nq[1], nq[2],
				nq[0], nq[1], nq[2],
				1 /* mixed */, tmp[0], tmp[1], tmp[2]);
			}

		/* do other additions every 5 doublings */
		if (num_points && (i % 5 == 0))
			{
			/* loop over all scalars */
			for (num = 0; num < num_points; ++num)
				{
				bits = get_bit(scalars[num], i + 4) << 5;
				bits |= get_bit(scalars[num], i + 3) << 4;
				bits |= get_bit(scalars[num], i + 2) << 3;
				bits |= get_bit(scalars[num], i + 1) << 2;
				bits |= get_bit(scalars[num], i) << 1;
				bits |= get_bit(scalars[num], i - 1);
				ec_GFp_nistp_recode_scalar_bits(&sign, &digit, bits);

				/* select the point to add or subtract, in constant time */
				select_point(digit, 17, pre_comp[num], tmp);
				smallfelem_neg(ftmp, tmp[1]); /* (X, -Y, Z) is the negative point */
				copy_small_conditional(ftmp, tmp[1], (((limb) sign) - 1));
				felem_contract(tmp[1], ftmp);

				if (!skip)
					{
					point_add(nq[0], nq[1], nq[2],
						nq[0], nq[1], nq[2],
						mixed, tmp[0], tmp[1], tmp[2]);
					}
				else
					{
					smallfelem_expand(nq[0], tmp[0]);
					smallfelem_expand(nq[1], tmp[1]);
					smallfelem_expand(nq[2], tmp[2]);
					skip = 0;
					}
				}
			}
		}
	felem_assign(x_out, nq[0]);
	felem_assign(y_out, nq[1]);
	felem_assign(z_out, nq[2]);
	}

/* Precomputation for the group generator. */
typedef struct {
	smallfelem g_pre_comp[2][16][3];
	int references;
} NISTP256_PRE_COMP;

const EC_METHOD *EC_GFp_nistp256_method(void)
	{
	static const EC_METHOD ret = {
		EC_FLAGS_DEFAULT_OCT,
		NID_X9_62_prime_field,
		ec_GFp_nistp256_group_init,
		ec_GFp_simple_group_finish,
		ec_GFp_simple_group_clear_finish,
		ec_GFp_nist_group_copy,
		ec_GFp_nistp256_group_set_curve,
		ec_GFp_simple_group_get_curve,
		ec_GFp_simple_group_get_degree,
		ec_GFp_simple_group_check_discriminant,
		ec_GFp_simple_point_init,
		ec_GFp_simple_point_finish,
		ec_GFp_simple_point_clear_finish,
		ec_GFp_simple_point_copy,
		ec_GFp_simple_point_set_to_infinity,
		ec_GFp_simple_set_Jprojective_coordinates_GFp,
		ec_GFp_simple_get_Jprojective_coordinates_GFp,
		ec_GFp_simple_point_set_affine_coordinates,
		ec_GFp_nistp256_point_get_affine_coordinates,
		0 /* point_set_compressed_coordinates */,
		0 /* point2oct */,
		0 /* oct2point */,
		ec_GFp_simple_add,
		ec_GFp_simple_dbl,
		ec_GFp_simple_invert,
		ec_GFp_simple_is_at_infinity,
		ec_GFp_simple_is_on_curve,
		ec_GFp_simple_cmp,
		ec_GFp_simple_make_affine,
		ec_GFp_simple_points_make_affine,
		ec_GFp_nistp256_points_mul,
		ec_GFp_nistp256_precompute_mult,
		ec_GFp_nistp256_have_precompute_mult,
		ec_GFp_nist_field_mul,
		ec_GFp_nist_field_sqr,
		0 /* field_div */,
		0 /* field_encode */,
		0 /* field_decode */,
		0 /* field_set_to_one */ };

	return &ret;
	}

/******************************************************************************/
/*		       FUNCTIONS TO MANAGE PRECOMPUTATION
 */

static NISTP256_PRE_COMP *nistp256_pre_comp_new()
	{
	NISTP256_PRE_COMP *ret = NULL;
	ret = (NISTP256_PRE_COMP *) OPENSSL_malloc(sizeof *ret);
	if (!ret)
		{
		ECerr(EC_F_NISTP256_PRE_COMP_NEW, ERR_R_MALLOC_FAILURE);
		return ret;
		}
	memset(ret->g_pre_comp, 0, sizeof(ret->g_pre_comp));
	ret->references = 1;
	return ret;
	}

static void *nistp256_pre_comp_dup(void *src_)
	{
	NISTP256_PRE_COMP *src = src_;

	/* no need to actually copy, these objects never change! */
	CRYPTO_add(&src->references, 1, CRYPTO_LOCK_EC_PRE_COMP);

	return src_;
	}

static void nistp256_pre_comp_free(void *pre_)
	{
	int i;
	NISTP256_PRE_COMP *pre = pre_;

	if (!pre)
		return;

	i = CRYPTO_add(&pre->references, -1, CRYPTO_LOCK_EC_PRE_COMP);
	if (i > 0)
		return;

	OPENSSL_free(pre);
	}

static void nistp256_pre_comp_clear_free(void *pre_)
	{
	int i;
	NISTP256_PRE_COMP *pre = pre_;

	if (!pre)
		return;

	i = CRYPTO_add(&pre->references, -1, CRYPTO_LOCK_EC_PRE_COMP);
	if (i > 0)
		return;

	OPENSSL_cleanse(pre, sizeof *pre);
	OPENSSL_free(pre);
	}

/******************************************************************************/
/*			   OPENSSL EC_METHOD FUNCTIONS
 */

int ec_GFp_nistp256_group_init(EC_GROUP *group)
	{
	int ret;
	ret = ec_GFp_simple_group_init(group);
	group->a_is_minus3 = 1;
	return ret;
	}

int ec_GFp_nistp256_group_set_curve(EC_GROUP *group, const BIGNUM *p,
	const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	int ret = 0;
	BN_CTX *new_ctx = NULL;
	BIGNUM *curve_p, *curve_a, *curve_b;

	if (ctx == NULL)
		if ((ctx = new_ctx = BN_CTX_new()) == NULL) return 0;
	BN_CTX_start(ctx);
	if (((curve_p = BN_CTX_get(ctx)) == NULL) ||
		((curve_a = BN_CTX_get(ctx)) == NULL) ||
		((curve_b = BN_CTX_get(ctx)) == NULL)) goto err;
	BN_bin2bn(nistp256_curve_params[0], sizeof(felem_bytearray), curve_p);
	BN_bin2bn(nistp256_curve_params[1], sizeof(felem_bytearray), curve_a);
	BN_bin2bn(nistp256_curve_params[2], sizeof(felem_bytearray), curve_b);
	if ((BN_cmp(curve_p, p)) || (BN_cmp(curve_a, a)) ||
		(BN_cmp(curve_b, b)))
		{
		ECerr(EC_F_EC_GFP_NISTP256_GROUP_SET_CURVE,
			EC_R_WRONG_CURVE_PARAMETERS);
		goto err;
		}
	group->field_mod_func = BN_nist_mod_256;
	ret = ec_GFp_simple_group_set_curve(group, p, a, b, ctx);
err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}

/* Takes the Jacobian coordinates (X, Y, Z) of a point and returns
 * (X', Y') = (X/Z^2, Y/Z^3) */
int ec_GFp_nistp256_point_get_affine_coordinates(const EC_GROUP *group,
	const EC_POINT *point, BIGNUM *x, BIGNUM *y, BN_CTX *ctx)
	{
	felem z1, z2, x_in, y_in;
	smallfelem x_out, y_out;
	longfelem tmp;

	if (EC_POINT_is_at_infinity(group, point))
		{
		ECerr(EC_F_EC_GFP_NISTP256_POINT_GET_AFFINE_COORDINATES,
			EC_R_POINT_AT_INFINITY);
		return 0;
		}
	if ((!BN_to_felem(x_in, &point->X)) || (!BN_to_felem(y_in, &point->Y)) ||
		(!BN_to_felem(z1, &point->Z))) return 0;
	felem_inv(z2, z1);
	felem_square(tmp, z2); felem_reduce(z1, tmp);
	felem_mul(tmp, x_in, z1); felem_reduce(x_in, tmp);
	felem_contract(x_out, x_in);
	if (x != NULL)
		{
		if (!smallfelem_to_BN(x, x_out)) {
		ECerr(EC_F_EC_GFP_NISTP256_POINT_GET_AFFINE_COORDINATES,
			ERR_R_BN_LIB);
		return 0;
		}
		}
	felem_mul(tmp, z1, z2); felem_reduce(z1, tmp);
	felem_mul(tmp, y_in, z1); felem_reduce(y_in, tmp);
	felem_contract(y_out, y_in);
	if (y != NULL)
		{
		if (!smallfelem_to_BN(y, y_out))
			{
			ECerr(EC_F_EC_GFP_NISTP256_POINT_GET_AFFINE_COORDINATES,
				ERR_R_BN_LIB);
			return 0;
			}
		}
	return 1;
	}

static void make_points_affine(size_t num, smallfelem points[/* num */][3], smallfelem tmp_smallfelems[/* num+1 */])
	{
	/* Runs in constant time, unless an input is the point at infinity
	 * (which normally shouldn't happen). */
	ec_GFp_nistp_points_make_affine_internal(
		num,
		points,
		sizeof(smallfelem),
		tmp_smallfelems,
		(void (*)(void *)) smallfelem_one,
		(int (*)(const void *)) smallfelem_is_zero_int,
		(void (*)(void *, const void *)) smallfelem_assign,
		(void (*)(void *, const void *)) smallfelem_square_contract,
		(void (*)(void *, const void *, const void *)) smallfelem_mul_contract,
		(void (*)(void *, const void *)) smallfelem_inv_contract,
		(void (*)(void *, const void *)) smallfelem_assign /* nothing to contract */);
	}

/* Computes scalar*generator + \sum scalars[i]*points[i], ignoring NULL values
 * Result is stored in r (r can equal one of the inputs). */
int ec_GFp_nistp256_points_mul(const EC_GROUP *group, EC_POINT *r,
	const BIGNUM *scalar, size_t num, const EC_POINT *points[],
	const BIGNUM *scalars[], BN_CTX *ctx)
	{
	int ret = 0;
	int j;
	int mixed = 0;
	BN_CTX *new_ctx = NULL;
	BIGNUM *x, *y, *z, *tmp_scalar;
	felem_bytearray g_secret;
	felem_bytearray *secrets = NULL;
	smallfelem (*pre_comp)[17][3] = NULL;
	smallfelem *tmp_smallfelems = NULL;
	felem_bytearray tmp;
	unsigned i, num_bytes;
	int have_pre_comp = 0;
	size_t num_points = num;
	smallfelem x_in, y_in, z_in;
	felem x_out, y_out, z_out;
	NISTP256_PRE_COMP *pre = NULL;
	const smallfelem (*g_pre_comp)[16][3] = NULL;
	EC_POINT *generator = NULL;
	const EC_POINT *p = NULL;
	const BIGNUM *p_scalar = NULL;

	if (ctx == NULL)
		if ((ctx = new_ctx = BN_CTX_new()) == NULL) return 0;
	BN_CTX_start(ctx);
	if (((x = BN_CTX_get(ctx)) == NULL) ||
		((y = BN_CTX_get(ctx)) == NULL) ||
		((z = BN_CTX_get(ctx)) == NULL) ||
		((tmp_scalar = BN_CTX_get(ctx)) == NULL))
		goto err;

	if (scalar != NULL)
		{
		pre = EC_EX_DATA_get_data(group->extra_data,
			nistp256_pre_comp_dup, nistp256_pre_comp_free,
			nistp256_pre_comp_clear_free);
		if (pre)
			/* we have precomputation, try to use it */
			g_pre_comp = (const smallfelem (*)[16][3]) pre->g_pre_comp;
		else
			/* try to use the standard precomputation */
			g_pre_comp = &gmul[0];
		generator = EC_POINT_new(group);
		if (generator == NULL)
			goto err;
		/* get the generator from precomputation */
		if (!smallfelem_to_BN(x, g_pre_comp[0][1][0]) ||
			!smallfelem_to_BN(y, g_pre_comp[0][1][1]) ||
			!smallfelem_to_BN(z, g_pre_comp[0][1][2]))
			{
			ECerr(EC_F_EC_GFP_NISTP256_POINTS_MUL, ERR_R_BN_LIB);
			goto err;
			}
		if (!EC_POINT_set_Jprojective_coordinates_GFp(group,
				generator, x, y, z, ctx))
			goto err;
		if (0 == EC_POINT_cmp(group, generator, group->generator, ctx))
			/* precomputation matches generator */
			have_pre_comp = 1;
		else
			/* we don't have valid precomputation:
			 * treat the generator as a random point */
			num_points++;
		}
	if (num_points > 0)
		{
		if (num_points >= 3)
			{
			/* unless we precompute multiples for just one or two points,
			 * converting those into affine form is time well spent  */
			mixed = 1;
			}
		secrets = OPENSSL_malloc(num_points * sizeof(felem_bytearray));
		pre_comp = OPENSSL_malloc(num_points * 17 * 3 * sizeof(smallfelem));
		if (mixed)
			tmp_smallfelems = OPENSSL_malloc((num_points * 17 + 1) * sizeof(smallfelem));
		if ((secrets == NULL) || (pre_comp == NULL) || (mixed && (tmp_smallfelems == NULL)))
			{
			ECerr(EC_F_EC_GFP_NISTP256_POINTS_MUL, ERR_R_MALLOC_FAILURE);
			goto err;
			}

		/* we treat NULL scalars as 0, and NULL points as points at infinity,
		 * i.e., they contribute nothing to the linear combination */
		memset(secrets, 0, num_points * sizeof(felem_bytearray));
		memset(pre_comp, 0, num_points * 17 * 3 * sizeof(smallfelem));
		for (i = 0; i < num_points; ++i)
			{
			if (i == num)
				/* we didn't have a valid precomputation, so we pick
				 * the generator */
				{
				p = EC_GROUP_get0_generator(group);
				p_scalar = scalar;
				}
			else
				/* the i^th point */
				{
				p = points[i];
				p_scalar = scalars[i];
				}
			if ((p_scalar != NULL) && (p != NULL))
				{
				/* reduce scalar to 0 <= scalar < 2^256 */
				if ((BN_num_bits(p_scalar) > 256) || (BN_is_negative(p_scalar)))
					{
					/* this is an unusual input, and we don't guarantee
					 * constant-timeness */
					if (!BN_nnmod(tmp_scalar, p_scalar, &group->order, ctx))
						{
						ECerr(EC_F_EC_GFP_NISTP256_POINTS_MUL, ERR_R_BN_LIB);
						goto err;
						}
					num_bytes = BN_bn2bin(tmp_scalar, tmp);
					}
				else
					num_bytes = BN_bn2bin(p_scalar, tmp);
				flip_endian(secrets[i], tmp, num_bytes);
				/* precompute multiples */
				if ((!BN_to_felem(x_out, &p->X)) ||
					(!BN_to_felem(y_out, &p->Y)) ||
					(!BN_to_felem(z_out, &p->Z))) goto err;
				felem_shrink(pre_comp[i][1][0], x_out);
				felem_shrink(pre_comp[i][1][1], y_out);
				felem_shrink(pre_comp[i][1][2], z_out);
				for (j = 2; j <= 16; ++j)
					{
					if (j & 1)
						{
						point_add_small(
							pre_comp[i][j][0], pre_comp[i][j][1], pre_comp[i][j][2],
							pre_comp[i][1][0], pre_comp[i][1][1], pre_comp[i][1][2],
							pre_comp[i][j-1][0], pre_comp[i][j-1][1], pre_comp[i][j-1][2]);
						}
					else
						{
						point_double_small(
							pre_comp[i][j][0], pre_comp[i][j][1], pre_comp[i][j][2],
							pre_comp[i][j/2][0], pre_comp[i][j/2][1], pre_comp[i][j/2][2]);
						}
					}
				}
			}
		if (mixed)
			make_points_affine(num_points * 17, pre_comp[0], tmp_smallfelems);
		}

	/* the scalar for the generator */
	if ((scalar != NULL) && (have_pre_comp))
		{
		memset(g_secret, 0, sizeof(g_secret));
		/* reduce scalar to 0 <= scalar < 2^256 */
		if ((BN_num_bits(scalar) > 256) || (BN_is_negative(scalar)))
			{
			/* this is an unusual input, and we don't guarantee
			 * constant-timeness */
			if (!BN_nnmod(tmp_scalar, scalar, &group->order, ctx))
				{
				ECerr(EC_F_EC_GFP_NISTP256_POINTS_MUL, ERR_R_BN_LIB);
				goto err;
				}
			num_bytes = BN_bn2bin(tmp_scalar, tmp);
			}
		else
			num_bytes = BN_bn2bin(scalar, tmp);
		flip_endian(g_secret, tmp, num_bytes);
		/* do the multiplication with generator precomputation*/
		batch_mul(x_out, y_out, z_out,
			(const felem_bytearray (*)) secrets, num_points,
			g_secret,
			mixed, (const smallfelem (*)[17][3]) pre_comp,
			g_pre_comp);
		}
	else
		/* do the multiplication without generator precomputation */
		batch_mul(x_out, y_out, z_out,
			(const felem_bytearray (*)) secrets, num_points,
			NULL, mixed, (const smallfelem (*)[17][3]) pre_comp, NULL);
	/* reduce the output to its unique minimal representation */
	felem_contract(x_in, x_out);
	felem_contract(y_in, y_out);
	felem_contract(z_in, z_out);
	if ((!smallfelem_to_BN(x, x_in)) || (!smallfelem_to_BN(y, y_in)) ||
		(!smallfelem_to_BN(z, z_in)))
		{
		ECerr(EC_F_EC_GFP_NISTP256_POINTS_MUL, ERR_R_BN_LIB);
		goto err;
		}
	ret = EC_POINT_set_Jprojective_coordinates_GFp(group, r, x, y, z, ctx);

err:
	BN_CTX_end(ctx);
	if (generator != NULL)
		EC_POINT_free(generator);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (secrets != NULL)
		OPENSSL_free(secrets);
	if (pre_comp != NULL)
		OPENSSL_free(pre_comp);
	if (tmp_smallfelems != NULL)
		OPENSSL_free(tmp_smallfelems);
	return ret;
	}

int ec_GFp_nistp256_precompute_mult(EC_GROUP *group, BN_CTX *ctx)
	{
	int ret = 0;
	NISTP256_PRE_COMP *pre = NULL;
	int i, j;
	BN_CTX *new_ctx = NULL;
	BIGNUM *x, *y;
	EC_POINT *generator = NULL;
	smallfelem tmp_smallfelems[32];
	felem x_tmp, y_tmp, z_tmp;

	/* throw away old precomputation */
	EC_EX_DATA_free_data(&group->extra_data, nistp256_pre_comp_dup,
		nistp256_pre_comp_free, nistp256_pre_comp_clear_free);
	if (ctx == NULL)
		if ((ctx = new_ctx = BN_CTX_new()) == NULL) return 0;
	BN_CTX_start(ctx);
	if (((x = BN_CTX_get(ctx)) == NULL) ||
		((y = BN_CTX_get(ctx)) == NULL))
		goto err;
	/* get the generator */
	if (group->generator == NULL) goto err;
	generator = EC_POINT_new(group);
	if (generator == NULL)
		goto err;
	BN_bin2bn(nistp256_curve_params[3], sizeof (felem_bytearray), x);
	BN_bin2bn(nistp256_curve_params[4], sizeof (felem_bytearray), y);
	if (!EC_POINT_set_affine_coordinates_GFp(group, generator, x, y, ctx))
		goto err;
	if ((pre = nistp256_pre_comp_new()) == NULL)
		goto err;
	/* if the generator is the standard one, use built-in precomputation */
	if (0 == EC_POINT_cmp(group, generator, group->generator, ctx))
		{
		memcpy(pre->g_pre_comp, gmul, sizeof(pre->g_pre_comp));
		ret = 1;
		goto err;
		}
	if ((!BN_to_felem(x_tmp, &group->generator->X)) ||
		(!BN_to_felem(y_tmp, &group->generator->Y)) ||
		(!BN_to_felem(z_tmp, &group->generator->Z)))
		goto err;
	felem_shrink(pre->g_pre_comp[0][1][0], x_tmp);
	felem_shrink(pre->g_pre_comp[0][1][1], y_tmp);
	felem_shrink(pre->g_pre_comp[0][1][2], z_tmp);
	/* compute 2^64*G, 2^128*G, 2^192*G for the first table,
	 * 2^32*G, 2^96*G, 2^160*G, 2^224*G for the second one
	 */
	for (i = 1; i <= 8; i <<= 1)
		{
		point_double_small(
			pre->g_pre_comp[1][i][0], pre->g_pre_comp[1][i][1], pre->g_pre_comp[1][i][2],
			pre->g_pre_comp[0][i][0], pre->g_pre_comp[0][i][1], pre->g_pre_comp[0][i][2]);
		for (j = 0; j < 31; ++j)
			{
			point_double_small(
				pre->g_pre_comp[1][i][0], pre->g_pre_comp[1][i][1], pre->g_pre_comp[1][i][2],
				pre->g_pre_comp[1][i][0], pre->g_pre_comp[1][i][1], pre->g_pre_comp[1][i][2]);
			}
		if (i == 8)
			break;
		point_double_small(
			pre->g_pre_comp[0][2*i][0], pre->g_pre_comp[0][2*i][1], pre->g_pre_comp[0][2*i][2],
			pre->g_pre_comp[1][i][0], pre->g_pre_comp[1][i][1], pre->g_pre_comp[1][i][2]);
		for (j = 0; j < 31; ++j)
			{
			point_double_small(
				pre->g_pre_comp[0][2*i][0], pre->g_pre_comp[0][2*i][1], pre->g_pre_comp[0][2*i][2],
				pre->g_pre_comp[0][2*i][0], pre->g_pre_comp[0][2*i][1], pre->g_pre_comp[0][2*i][2]);
			}
		}
	for (i = 0; i < 2; i++)
		{
		/* g_pre_comp[i][0] is the point at infinity */
		memset(pre->g_pre_comp[i][0], 0, sizeof(pre->g_pre_comp[i][0]));
		/* the remaining multiples */
		/* 2^64*G + 2^128*G resp. 2^96*G + 2^160*G */
		point_add_small(
			pre->g_pre_comp[i][6][0], pre->g_pre_comp[i][6][1], pre->g_pre_comp[i][6][2],
			pre->g_pre_comp[i][4][0], pre->g_pre_comp[i][4][1], pre->g_pre_comp[i][4][2],
			pre->g_pre_comp[i][2][0], pre->g_pre_comp[i][2][1], pre->g_pre_comp[i][2][2]);
		/* 2^64*G + 2^192*G resp. 2^96*G + 2^224*G */
		point_add_small(
			pre->g_pre_comp[i][10][0], pre->g_pre_comp[i][10][1], pre->g_pre_comp[i][10][2],
			pre->g_pre_comp[i][8][0], pre->g_pre_comp[i][8][1], pre->g_pre_comp[i][8][2],
			pre->g_pre_comp[i][2][0], pre->g_pre_comp[i][2][1], pre->g_pre_comp[i][2][2]);
		/* 2^128*G + 2^192*G resp. 2^160*G + 2^224*G */
		point_add_small(
			pre->g_pre_comp[i][12][0], pre->g_pre_comp[i][12][1], pre->g_pre_comp[i][12][2],
			pre->g_pre_comp[i][8][0], pre->g_pre_comp[i][8][1], pre->g_pre_comp[i][8][2],
			pre->g_pre_comp[i][4][0], pre->g_pre_comp[i][4][1], pre->g_pre_comp[i][4][2]);
		/* 2^64*G + 2^128*G + 2^192*G resp. 2^96*G + 2^160*G + 2^224*G */
		point_add_small(
			pre->g_pre_comp[i][14][0], pre->g_pre_comp[i][14][1], pre->g_pre_comp[i][14][2],
			pre->g_pre_comp[i][12][0], pre->g_pre_comp[i][12][1], pre->g_pre_comp[i][12][2],
			pre->g_pre_comp[i][2][0], pre->g_pre_comp[i][2][1], pre->g_pre_comp[i][2][2]);
		for (j = 1; j < 8; ++j)
			{
			/* odd multiples: add G resp. 2^32*G */
			point_add_small(
				pre->g_pre_comp[i][2*j+1][0], pre->g_pre_comp[i][2*j+1][1], pre->g_pre_comp[i][2*j+1][2],
				pre->g_pre_comp[i][2*j][0], pre->g_pre_comp[i][2*j][1], pre->g_pre_comp[i][2*j][2],
				pre->g_pre_comp[i][1][0], pre->g_pre_comp[i][1][1], pre->g_pre_comp[i][1][2]);
			}
		}
	make_points_affine(31, &(pre->g_pre_comp[0][1]), tmp_smallfelems);

	if (!EC_EX_DATA_set_data(&group->extra_data, pre, nistp256_pre_comp_dup,
			nistp256_pre_comp_free, nistp256_pre_comp_clear_free))
		goto err;
	ret = 1;
	pre = NULL;
 err:
	BN_CTX_end(ctx);
	if (generator != NULL)
		EC_POINT_free(generator);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (pre)
		nistp256_pre_comp_free(pre);
	return ret;
	}

int ec_GFp_nistp256_have_precompute_mult(const EC_GROUP *group)
	{
	if (EC_EX_DATA_get_data(group->extra_data, nistp256_pre_comp_dup,
			nistp256_pre_comp_free, nistp256_pre_comp_clear_free)
		!= NULL)
		return 1;
	else
		return 0;
	}
#else
static void *dummy=&dummy;
#endif
openssl-1.0.1f/crypto/ec/ecp_nistp521.c    664      0      0     17341012262531776  170320ustar  opensslopenssl/* crypto/ec/ecp_nistp521.c */
/*
 * Written by Adam Langley (Google) for the OpenSSL project
 */
/* Copyright 2011 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 *
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

/*
 * A 64-bit implementation of the NIST P-521 elliptic curve point multiplication
 *
 * OpenSSL integration was taken from Emilia Kasper's work in ecp_nistp224.c.
 * Otherwise based on Emilia's P224 work, which was inspired by my curve25519
 * work which got its smarts from Daniel J. Bernstein's work on the same.
 */

#include 
#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128

#ifndef OPENSSL_SYS_VMS
#include 
#else
#include 
#endif

#include 
#include 
#include "ec_lcl.h"

#if defined(__GNUC__) && (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
  /* even with gcc, the typedef won't work for 32-bit platforms */
  typedef __uint128_t uint128_t; /* nonstandard; implemented by gcc on 64-bit platforms */
#else
  #error "Need GCC 3.1 or later to define type uint128_t"
#endif

typedef uint8_t u8;
typedef uint64_t u64;
typedef int64_t s64;

/* The underlying field.
 *
 * P521 operates over GF(2^521-1). We can serialise an element of this field
 * into 66 bytes where the most significant byte contains only a single bit. We
 * call this an felem_bytearray. */

typedef u8 felem_bytearray[66];

/* These are the parameters of P521, taken from FIPS 186-3, section D.1.2.5.
 * These values are big-endian. */
static const felem_bytearray nistp521_curve_params[5] =
	{
	{0x01, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,  /* p */
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff},
	{0x01, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,  /* a = -3 */
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
	 0xff, 0xfc},
	{0x00, 0x51, 0x95, 0x3e, 0xb9, 0x61, 0x8e, 0x1c,  /* b */
	 0x9a, 0x1f, 0x92, 0x9a, 0x21, 0xa0, 0xb6, 0x85,
	 0x40, 0xee, 0xa2, 0xda, 0x72, 0x5b, 0x99, 0xb3,
	 0x15, 0xf3, 0xb8, 0xb4, 0x89, 0x91, 0x8e, 0xf1,
	 0x09, 0xe1, 0x56, 0x19, 0x39, 0x51, 0xec, 0x7e,
	 0x93, 0x7b, 0x16, 0x52, 0xc0, 0xbd, 0x3b, 0xb1,
	 0xbf, 0x07, 0x35, 0x73, 0xdf, 0x88, 0x3d, 0x2c,
	 0x34, 0xf1, 0xef, 0x45, 0x1f, 0xd4, 0x6b, 0x50,
	 0x3f, 0x00},
	{0x00, 0xc6, 0x85, 0x8e, 0x06, 0xb7, 0x04, 0x04,  /* x */
	 0xe9, 0xcd, 0x9e, 0x3e, 0xcb, 0x66, 0x23, 0x95,
	 0xb4, 0x42, 0x9c, 0x64, 0x81, 0x39, 0x05, 0x3f,
	 0xb5, 0x21, 0xf8, 0x28, 0xaf, 0x60, 0x6b, 0x4d,
	 0x3d, 0xba, 0xa1, 0x4b, 0x5e, 0x77, 0xef, 0xe7,
	 0x59, 0x28, 0xfe, 0x1d, 0xc1, 0x27, 0xa2, 0xff,
	 0xa8, 0xde, 0x33, 0x48, 0xb3, 0xc1, 0x85, 0x6a,
	 0x42, 0x9b, 0xf9, 0x7e, 0x7e, 0x31, 0xc2, 0xe5,
	 0xbd, 0x66},
	{0x01, 0x18, 0x39, 0x29, 0x6a, 0x78, 0x9a, 0x3b,  /* y */
	 0xc0, 0x04, 0x5c, 0x8a, 0x5f, 0xb4, 0x2c, 0x7d,
	 0x1b, 0xd9, 0x98, 0xf5, 0x44, 0x49, 0x57, 0x9b,
	 0x44, 0x68, 0x17, 0xaf, 0xbd, 0x17, 0x27, 0x3e,
	 0x66, 0x2c, 0x97, 0xee, 0x72, 0x99, 0x5e, 0xf4,
	 0x26, 0x40, 0xc5, 0x50, 0xb9, 0x01, 0x3f, 0xad,
	 0x07, 0x61, 0x35, 0x3c, 0x70, 0x86, 0xa2, 0x72,
	 0xc2, 0x40, 0x88, 0xbe, 0x94, 0x76, 0x9f, 0xd1,
	 0x66, 0x50}
	};

/* The representation of field elements.
 * ------------------------------------
 *
 * We represent field elements with nine values. These values are either 64 or
 * 128 bits and the field element represented is:
 *   v[0]*2^0 + v[1]*2^58 + v[2]*2^116 + ... + v[8]*2^464  (mod p)
 * Each of the nine values is called a 'limb'. Since the limbs are spaced only
 * 58 bits apart, but are greater than 58 bits in length, the most significant
 * bits of each limb overlap with the least significant bits of the next.
 *
 * A field element with 64-bit limbs is an 'felem'. One with 128-bit limbs is a
 * 'largefelem' */

#define NLIMBS 9

typedef uint64_t limb;
typedef limb felem[NLIMBS];
typedef uint128_t largefelem[NLIMBS];

static const limb bottom57bits = 0x1ffffffffffffff;
static const limb bottom58bits = 0x3ffffffffffffff;

/* bin66_to_felem takes a little-endian byte array and converts it into felem
 * form. This assumes that the CPU is little-endian. */
static void bin66_to_felem(felem out, const u8 in[66])
	{
	out[0] = (*((limb*) &in[0])) & bottom58bits;
	out[1] = (*((limb*) &in[7]) >> 2) & bottom58bits;
	out[2] = (*((limb*) &in[14]) >> 4) & bottom58bits;
	out[3] = (*((limb*) &in[21]) >> 6) & bottom58bits;
	out[4] = (*((limb*) &in[29])) & bottom58bits;
	out[5] = (*((limb*) &in[36]) >> 2) & bottom58bits;
	out[6] = (*((limb*) &in[43]) >> 4) & bottom58bits;
	out[7] = (*((limb*) &in[50]) >> 6) & bottom58bits;
	out[8] = (*((limb*) &in[58])) & bottom57bits;
	}

/* felem_to_bin66 takes an felem and serialises into a little endian, 66 byte
 * array. This assumes that the CPU is little-endian. */
static void felem_to_bin66(u8 out[66], const felem in)
	{
	memset(out, 0, 66);
	(*((limb*) &out[0])) = in[0];
	(*((limb*) &out[7])) |= in[1] << 2;
	(*((limb*) &out[14])) |= in[2] << 4;
	(*((limb*) &out[21])) |= in[3] << 6;
	(*((limb*) &out[29])) = in[4];
	(*((limb*) &out[36])) |= in[5] << 2;
	(*((limb*) &out[43])) |= in[6] << 4;
	(*((limb*) &out[50])) |= in[7] << 6;
	(*((limb*) &out[58])) = in[8];
	}

/* To preserve endianness when using BN_bn2bin and BN_bin2bn */
static void flip_endian(u8 *out, const u8 *in, unsigned len)
	{
	unsigned i;
	for (i = 0; i < len; ++i)
		out[i] = in[len-1-i];
	}

/* BN_to_felem converts an OpenSSL BIGNUM into an felem */
static int BN_to_felem(felem out, const BIGNUM *bn)
	{
	felem_bytearray b_in;
	felem_bytearray b_out;
	unsigned num_bytes;

	/* BN_bn2bin eats leading zeroes */
	memset(b_out, 0, sizeof b_out);
	num_bytes = BN_num_bytes(bn);
	if (num_bytes > sizeof b_out)
		{
		ECerr(EC_F_BN_TO_FELEM, EC_R_BIGNUM_OUT_OF_RANGE);
		return 0;
		}
	if (BN_is_negative(bn))
		{
		ECerr(EC_F_BN_TO_FELEM, EC_R_BIGNUM_OUT_OF_RANGE);
		return 0;
		}
	num_bytes = BN_bn2bin(bn, b_in);
	flip_endian(b_out, b_in, num_bytes);
	bin66_to_felem(out, b_out);
	return 1;
	}

/* felem_to_BN converts an felem into an OpenSSL BIGNUM */
static BIGNUM *felem_to_BN(BIGNUM *out, const felem in)
	{
	felem_bytearray b_in, b_out;
	felem_to_bin66(b_in, in);
	flip_endian(b_out, b_in, sizeof b_out);
	return BN_bin2bn(b_out, sizeof b_out, out);
	}


/* Field operations
 * ---------------- */

static void felem_one(felem out)
	{
	out[0] = 1;
	out[1] = 0;
	out[2] = 0;
	out[3] = 0;
	out[4] = 0;
	out[5] = 0;
	out[6] = 0;
	out[7] = 0;
	out[8] = 0;
	}

static void felem_assign(felem out, const felem in)
	{
	out[0] = in[0];
	out[1] = in[1];
	out[2] = in[2];
	out[3] = in[3];
	out[4] = in[4];
	out[5] = in[5];
	out[6] = in[6];
	out[7] = in[7];
	out[8] = in[8];
	}

/* felem_sum64 sets out = out + in. */
static void felem_sum64(felem out, const felem in)
	{
	out[0] += in[0];
	out[1] += in[1];
	out[2] += in[2];
	out[3] += in[3];
	out[4] += in[4];
	out[5] += in[5];
	out[6] += in[6];
	out[7] += in[7];
	out[8] += in[8];
	}

/* felem_scalar sets out = in * scalar */
static void felem_scalar(felem out, const felem in, limb scalar)
	{
	out[0] = in[0] * scalar;
	out[1] = in[1] * scalar;
	out[2] = in[2] * scalar;
	out[3] = in[3] * scalar;
	out[4] = in[4] * scalar;
	out[5] = in[5] * scalar;
	out[6] = in[6] * scalar;
	out[7] = in[7] * scalar;
	out[8] = in[8] * scalar;
	}

/* felem_scalar64 sets out = out * scalar */
static void felem_scalar64(felem out, limb scalar)
	{
	out[0] *= scalar;
	out[1] *= scalar;
	out[2] *= scalar;
	out[3] *= scalar;
	out[4] *= scalar;
	out[5] *= scalar;
	out[6] *= scalar;
	out[7] *= scalar;
	out[8] *= scalar;
	}

/* felem_scalar128 sets out = out * scalar */
static void felem_scalar128(largefelem out, limb scalar)
	{
	out[0] *= scalar;
	out[1] *= scalar;
	out[2] *= scalar;
	out[3] *= scalar;
	out[4] *= scalar;
	out[5] *= scalar;
	out[6] *= scalar;
	out[7] *= scalar;
	out[8] *= scalar;
	}

/* felem_neg sets |out| to |-in|
 * On entry:
 *   in[i] < 2^59 + 2^14
 * On exit:
 *   out[i] < 2^62
 */
static void felem_neg(felem out, const felem in)
	{
	/* In order to prevent underflow, we subtract from 0 mod p. */
	static const limb two62m3 = (((limb)1) << 62) - (((limb)1) << 5);
	static const limb two62m2 = (((limb)1) << 62) - (((limb)1) << 4);

	out[0] = two62m3 - in[0];
	out[1] = two62m2 - in[1];
	out[2] = two62m2 - in[2];
	out[3] = two62m2 - in[3];
	out[4] = two62m2 - in[4];
	out[5] = two62m2 - in[5];
	out[6] = two62m2 - in[6];
	out[7] = two62m2 - in[7];
	out[8] = two62m2 - in[8];
	}

/* felem_diff64 subtracts |in| from |out|
 * On entry:
 *   in[i] < 2^59 + 2^14
 * On exit:
 *   out[i] < out[i] + 2^62
 */
static void felem_diff64(felem out, const felem in)
	{
	/* In order to prevent underflow, we add 0 mod p before subtracting. */
	static const limb two62m3 = (((limb)1) << 62) - (((limb)1) << 5);
	static const limb two62m2 = (((limb)1) << 62) - (((limb)1) << 4);

	out[0] += two62m3 - in[0];
	out[1] += two62m2 - in[1];
	out[2] += two62m2 - in[2];
	out[3] += two62m2 - in[3];
	out[4] += two62m2 - in[4];
	out[5] += two62m2 - in[5];
	out[6] += two62m2 - in[6];
	out[7] += two62m2 - in[7];
	out[8] += two62m2 - in[8];
	}

/* felem_diff_128_64 subtracts |in| from |out|
 * On entry:
 *   in[i] < 2^62 + 2^17
 * On exit:
 *   out[i] < out[i] + 2^63
 */
static void felem_diff_128_64(largefelem out, const felem in)
	{
	/* In order to prevent underflow, we add 0 mod p before subtracting. */
	static const limb two63m6 = (((limb)1) << 62) - (((limb)1) << 5);
	static const limb two63m5 = (((limb)1) << 62) - (((limb)1) << 4);

	out[0] += two63m6 - in[0];
	out[1] += two63m5 - in[1];
	out[2] += two63m5 - in[2];
	out[3] += two63m5 - in[3];
	out[4] += two63m5 - in[4];
	out[5] += two63m5 - in[5];
	out[6] += two63m5 - in[6];
	out[7] += two63m5 - in[7];
	out[8] += two63m5 - in[8];
	}

/* felem_diff_128_64 subtracts |in| from |out|
 * On entry:
 *   in[i] < 2^126
 * On exit:
 *   out[i] < out[i] + 2^127 - 2^69
 */
static void felem_diff128(largefelem out, const largefelem in)
	{
	/* In order to prevent underflow, we add 0 mod p before subtracting. */
	static const uint128_t two127m70 = (((uint128_t)1) << 127) - (((uint128_t)1) << 70);
	static const uint128_t two127m69 = (((uint128_t)1) << 127) - (((uint128_t)1) << 69);

	out[0] += (two127m70 - in[0]);
	out[1] += (two127m69 - in[1]);
	out[2] += (two127m69 - in[2]);
	out[3] += (two127m69 - in[3]);
	out[4] += (two127m69 - in[4]);
	out[5] += (two127m69 - in[5]);
	out[6] += (two127m69 - in[6]);
	out[7] += (two127m69 - in[7]);
	out[8] += (two127m69 - in[8]);
	}

/* felem_square sets |out| = |in|^2
 * On entry:
 *   in[i] < 2^62
 * On exit:
 *   out[i] < 17 * max(in[i]) * max(in[i])
 */
static void felem_square(largefelem out, const felem in)
	{
	felem inx2, inx4;
	felem_scalar(inx2, in, 2);
	felem_scalar(inx4, in, 4);

	/* We have many cases were we want to do
	 *   in[x] * in[y] +
	 *   in[y] * in[x]
	 * This is obviously just
	 *   2 * in[x] * in[y]
	 * However, rather than do the doubling on the 128 bit result, we
	 * double one of the inputs to the multiplication by reading from
	 * |inx2| */

	out[0] = ((uint128_t) in[0]) * in[0];
	out[1] = ((uint128_t) in[0]) * inx2[1];
	out[2] = ((uint128_t) in[0]) * inx2[2] +
		 ((uint128_t) in[1]) * in[1];
	out[3] = ((uint128_t) in[0]) * inx2[3] +
		 ((uint128_t) in[1]) * inx2[2];
	out[4] = ((uint128_t) in[0]) * inx2[4] +
		 ((uint128_t) in[1]) * inx2[3] +
		 ((uint128_t) in[2]) * in[2];
	out[5] = ((uint128_t) in[0]) * inx2[5] +
		 ((uint128_t) in[1]) * inx2[4] +
		 ((uint128_t) in[2]) * inx2[3];
	out[6] = ((uint128_t) in[0]) * inx2[6] +
		 ((uint128_t) in[1]) * inx2[5] +
		 ((uint128_t) in[2]) * inx2[4] +
		 ((uint128_t) in[3]) * in[3];
	out[7] = ((uint128_t) in[0]) * inx2[7] +
		 ((uint128_t) in[1]) * inx2[6] +
		 ((uint128_t) in[2]) * inx2[5] +
		 ((uint128_t) in[3]) * inx2[4];
	out[8] = ((uint128_t) in[0]) * inx2[8] +
		 ((uint128_t) in[1]) * inx2[7] +
		 ((uint128_t) in[2]) * inx2[6] +
		 ((uint128_t) in[3]) * inx2[5] +
		 ((uint128_t) in[4]) * in[4];

	/* The remaining limbs fall above 2^521, with the first falling at
	 * 2^522. They correspond to locations one bit up from the limbs
	 * produced above so we would have to multiply by two to align them.
	 * Again, rather than operate on the 128-bit result, we double one of
	 * the inputs to the multiplication. If we want to double for both this
	 * reason, and the reason above, then we end up multiplying by four. */

	/* 9 */
	out[0] += ((uint128_t) in[1]) * inx4[8] +
		  ((uint128_t) in[2]) * inx4[7] +
		  ((uint128_t) in[3]) * inx4[6] +
		  ((uint128_t) in[4]) * inx4[5];

	/* 10 */
	out[1] += ((uint128_t) in[2]) * inx4[8] +
		  ((uint128_t) in[3]) * inx4[7] +
		  ((uint128_t) in[4]) * inx4[6] +
		  ((uint128_t) in[5]) * inx2[5];

	/* 11 */
	out[2] += ((uint128_t) in[3]) * inx4[8] +
		  ((uint128_t) in[4]) * inx4[7] +
		  ((uint128_t) in[5]) * inx4[6];

	/* 12 */
	out[3] += ((uint128_t) in[4]) * inx4[8] +
		  ((uint128_t) in[5]) * inx4[7] +
		  ((uint128_t) in[6]) * inx2[6];

	/* 13 */
	out[4] += ((uint128_t) in[5]) * inx4[8] +
		  ((uint128_t) in[6]) * inx4[7];

	/* 14 */
	out[5] += ((uint128_t) in[6]) * inx4[8] +
		  ((uint128_t) in[7]) * inx2[7];

	/* 15 */
	out[6] += ((uint128_t) in[7]) * inx4[8];

	/* 16 */
	out[7] += ((uint128_t) in[8]) * inx2[8];
	}

/* felem_mul sets |out| = |in1| * |in2|
 * On entry:
 *   in1[i] < 2^64
 *   in2[i] < 2^63
 * On exit:
 *   out[i] < 17 * max(in1[i]) * max(in2[i])
 */
static void felem_mul(largefelem out, const felem in1, const felem in2)
	{
	felem in2x2;
	felem_scalar(in2x2, in2, 2);

	out[0] = ((uint128_t) in1[0]) * in2[0];

	out[1] = ((uint128_t) in1[0]) * in2[1] +
	         ((uint128_t) in1[1]) * in2[0];

	out[2] = ((uint128_t) in1[0]) * in2[2] +
		 ((uint128_t) in1[1]) * in2[1] +
	         ((uint128_t) in1[2]) * in2[0];

	out[3] = ((uint128_t) in1[0]) * in2[3] +
		 ((uint128_t) in1[1]) * in2[2] +
		 ((uint128_t) in1[2]) * in2[1] +
		 ((uint128_t) in1[3]) * in2[0];

	out[4] = ((uint128_t) in1[0]) * in2[4] +
		 ((uint128_t) in1[1]) * in2[3] +
		 ((uint128_t) in1[2]) * in2[2] +
		 ((uint128_t) in1[3]) * in2[1] +
		 ((uint128_t) in1[4]) * in2[0];

	out[5] = ((uint128_t) in1[0]) * in2[5] +
		 ((uint128_t) in1[1]) * in2[4] +
		 ((uint128_t) in1[2]) * in2[3] +
		 ((uint128_t) in1[3]) * in2[2] +
		 ((uint128_t) in1[4]) * in2[1] +
		 ((uint128_t) in1[5]) * in2[0];

	out[6] = ((uint128_t) in1[0]) * in2[6] +
		 ((uint128_t) in1[1]) * in2[5] +
		 ((uint128_t) in1[2]) * in2[4] +
		 ((uint128_t) in1[3]) * in2[3] +
		 ((uint128_t) in1[4]) * in2[2] +
		 ((uint128_t) in1[5]) * in2[1] +
		 ((uint128_t) in1[6]) * in2[0];

	out[7] = ((uint128_t) in1[0]) * in2[7] +
		 ((uint128_t) in1[1]) * in2[6] +
		 ((uint128_t) in1[2]) * in2[5] +
		 ((uint128_t) in1[3]) * in2[4] +
		 ((uint128_t) in1[4]) * in2[3] +
		 ((uint128_t) in1[5]) * in2[2] +
		 ((uint128_t) in1[6]) * in2[1] +
		 ((uint128_t) in1[7]) * in2[0];

	out[8] = ((uint128_t) in1[0]) * in2[8] +
		 ((uint128_t) in1[1]) * in2[7] +
		 ((uint128_t) in1[2]) * in2[6] +
		 ((uint128_t) in1[3]) * in2[5] +
		 ((uint128_t) in1[4]) * in2[4] +
		 ((uint128_t) in1[5]) * in2[3] +
		 ((uint128_t) in1[6]) * in2[2] +
		 ((uint128_t) in1[7]) * in2[1] +
		 ((uint128_t) in1[8]) * in2[0];

	/* See comment in felem_square about the use of in2x2 here */

	out[0] += ((uint128_t) in1[1]) * in2x2[8] +
		  ((uint128_t) in1[2]) * in2x2[7] +
		  ((uint128_t) in1[3]) * in2x2[6] +
		  ((uint128_t) in1[4]) * in2x2[5] +
		  ((uint128_t) in1[5]) * in2x2[4] +
		  ((uint128_t) in1[6]) * in2x2[3] +
		  ((uint128_t) in1[7]) * in2x2[2] +
		  ((uint128_t) in1[8]) * in2x2[1];

	out[1] += ((uint128_t) in1[2]) * in2x2[8] +
		  ((uint128_t) in1[3]) * in2x2[7] +
		  ((uint128_t) in1[4]) * in2x2[6] +
		  ((uint128_t) in1[5]) * in2x2[5] +
		  ((uint128_t) in1[6]) * in2x2[4] +
		  ((uint128_t) in1[7]) * in2x2[3] +
		  ((uint128_t) in1[8]) * in2x2[2];

	out[2] += ((uint128_t) in1[3]) * in2x2[8] +
		  ((uint128_t) in1[4]) * in2x2[7] +
		  ((uint128_t) in1[5]) * in2x2[6] +
		  ((uint128_t) in1[6]) * in2x2[5] +
		  ((uint128_t) in1[7]) * in2x2[4] +
		  ((uint128_t) in1[8]) * in2x2[3];

	out[3] += ((uint128_t) in1[4]) * in2x2[8] +
		  ((uint128_t) in1[5]) * in2x2[7] +
		  ((uint128_t) in1[6]) * in2x2[6] +
		  ((uint128_t) in1[7]) * in2x2[5] +
		  ((uint128_t) in1[8]) * in2x2[4];

	out[4] += ((uint128_t) in1[5]) * in2x2[8] +
		  ((uint128_t) in1[6]) * in2x2[7] +
		  ((uint128_t) in1[7]) * in2x2[6] +
		  ((uint128_t) in1[8]) * in2x2[5];

	out[5] += ((uint128_t) in1[6]) * in2x2[8] +
		  ((uint128_t) in1[7]) * in2x2[7] +
		  ((uint128_t) in1[8]) * in2x2[6];

	out[6] += ((uint128_t) in1[7]) * in2x2[8] +
		  ((uint128_t) in1[8]) * in2x2[7];

	out[7] += ((uint128_t) in1[8]) * in2x2[8];
	}

static const limb bottom52bits = 0xfffffffffffff;

/* felem_reduce converts a largefelem to an felem.
 * On entry:
 *   in[i] < 2^128
 * On exit:
 *   out[i] < 2^59 + 2^14
 */
static void felem_reduce(felem out, const largefelem in)
	{
	u64 overflow1, overflow2;

	out[0] = ((limb) in[0]) & bottom58bits;
	out[1] = ((limb) in[1]) & bottom58bits;
	out[2] = ((limb) in[2]) & bottom58bits;
	out[3] = ((limb) in[3]) & bottom58bits;
	out[4] = ((limb) in[4]) & bottom58bits;
	out[5] = ((limb) in[5]) & bottom58bits;
	out[6] = ((limb) in[6]) & bottom58bits;
	out[7] = ((limb) in[7]) & bottom58bits;
	out[8] = ((limb) in[8]) & bottom58bits;

	/* out[i] < 2^58 */

	out[1] += ((limb) in[0]) >> 58;
	out[1] += (((limb) (in[0] >> 64)) & bottom52bits) << 6;
	/* out[1] < 2^58 + 2^6 + 2^58
	 *        = 2^59 + 2^6 */
	out[2] += ((limb) (in[0] >> 64)) >> 52;

	out[2] += ((limb) in[1]) >> 58;
	out[2] += (((limb) (in[1] >> 64)) & bottom52bits) << 6;
	out[3] += ((limb) (in[1] >> 64)) >> 52;

	out[3] += ((limb) in[2]) >> 58;
	out[3] += (((limb) (in[2] >> 64)) & bottom52bits) << 6;
	out[4] += ((limb) (in[2] >> 64)) >> 52;

	out[4] += ((limb) in[3]) >> 58;
	out[4] += (((limb) (in[3] >> 64)) & bottom52bits) << 6;
	out[5] += ((limb) (in[3] >> 64)) >> 52;

	out[5] += ((limb) in[4]) >> 58;
	out[5] += (((limb) (in[4] >> 64)) & bottom52bits) << 6;
	out[6] += ((limb) (in[4] >> 64)) >> 52;

	out[6] += ((limb) in[5]) >> 58;
	out[6] += (((limb) (in[5] >> 64)) & bottom52bits) << 6;
	out[7] += ((limb) (in[5] >> 64)) >> 52;

	out[7] += ((limb) in[6]) >> 58;
	out[7] += (((limb) (in[6] >> 64)) & bottom52bits) << 6;
	out[8] += ((limb) (in[6] >> 64)) >> 52;

	out[8] += ((limb) in[7]) >> 58;
	out[8] += (((limb) (in[7] >> 64)) & bottom52bits) << 6;
	/* out[x > 1] < 2^58 + 2^6 + 2^58 + 2^12
	 *            < 2^59 + 2^13 */
	overflow1 = ((limb) (in[7] >> 64)) >> 52;

	overflow1 += ((limb) in[8]) >> 58;
	overflow1 += (((limb) (in[8] >> 64)) & bottom52bits) << 6;
	overflow2 = ((limb) (in[8] >> 64)) >> 52;

	overflow1 <<= 1;  /* overflow1 < 2^13 + 2^7 + 2^59 */
	overflow2 <<= 1;  /* overflow2 < 2^13 */

	out[0] += overflow1;  /* out[0] < 2^60 */
	out[1] += overflow2;  /* out[1] < 2^59 + 2^6 + 2^13 */

	out[1] += out[0] >> 58; out[0] &= bottom58bits;
	/* out[0] < 2^58
	 * out[1] < 2^59 + 2^6 + 2^13 + 2^2
	 *        < 2^59 + 2^14 */
	}

static void felem_square_reduce(felem out, const felem in)
	{
	largefelem tmp;
	felem_square(tmp, in);
	felem_reduce(out, tmp);
	}

static void felem_mul_reduce(felem out, const felem in1, const felem in2)
	{
	largefelem tmp;
	felem_mul(tmp, in1, in2);
	felem_reduce(out, tmp);
	}

/* felem_inv calculates |out| = |in|^{-1}
 *
 * Based on Fermat's Little Theorem:
 *   a^p = a (mod p)
 *   a^{p-1} = 1 (mod p)
 *   a^{p-2} = a^{-1} (mod p)
 */
static void felem_inv(felem out, const felem in)
	{
	felem ftmp, ftmp2, ftmp3, ftmp4;
	largefelem tmp;
	unsigned i;

	felem_square(tmp, in); felem_reduce(ftmp, tmp);		/* 2^1 */
	felem_mul(tmp, in, ftmp); felem_reduce(ftmp, tmp);	/* 2^2 - 2^0 */
	felem_assign(ftmp2, ftmp);
	felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);	/* 2^3 - 2^1 */
	felem_mul(tmp, in, ftmp); felem_reduce(ftmp, tmp);	/* 2^3 - 2^0 */
	felem_square(tmp, ftmp); felem_reduce(ftmp, tmp);	/* 2^4 - 2^1 */

	felem_square(tmp, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^3 - 2^1 */
	felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^4 - 2^2 */
	felem_mul(tmp, ftmp3, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^4 - 2^0 */

	felem_assign(ftmp2, ftmp3);
	felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^5 - 2^1 */
	felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^6 - 2^2 */
	felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^7 - 2^3 */
	felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^8 - 2^4 */
	felem_assign(ftmp4, ftmp3);
	felem_mul(tmp, ftmp3, ftmp); felem_reduce(ftmp4, tmp);	/* 2^8 - 2^1 */
	felem_square(tmp, ftmp4); felem_reduce(ftmp4, tmp);	/* 2^9 - 2^2 */
	felem_mul(tmp, ftmp3, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^8 - 2^0 */
	felem_assign(ftmp2, ftmp3);

	for (i = 0; i < 8; i++)
		{
		felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^16 - 2^8 */
		}
	felem_mul(tmp, ftmp3, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^16 - 2^0 */
	felem_assign(ftmp2, ftmp3);

	for (i = 0; i < 16; i++)
		{
		felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^32 - 2^16 */
		}
	felem_mul(tmp, ftmp3, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^32 - 2^0 */
	felem_assign(ftmp2, ftmp3);

	for (i = 0; i < 32; i++)
		{
		felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^64 - 2^32 */
		}
	felem_mul(tmp, ftmp3, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^64 - 2^0 */
	felem_assign(ftmp2, ftmp3);

	for (i = 0; i < 64; i++)
		{
		felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^128 - 2^64 */
		}
	felem_mul(tmp, ftmp3, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^128 - 2^0 */
	felem_assign(ftmp2, ftmp3);

	for (i = 0; i < 128; i++)
		{
		felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^256 - 2^128 */
		}
	felem_mul(tmp, ftmp3, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^256 - 2^0 */
	felem_assign(ftmp2, ftmp3);

	for (i = 0; i < 256; i++)
		{
		felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^512 - 2^256 */
		}
	felem_mul(tmp, ftmp3, ftmp2); felem_reduce(ftmp3, tmp);	/* 2^512 - 2^0 */

	for (i = 0; i < 9; i++)
		{
		felem_square(tmp, ftmp3); felem_reduce(ftmp3, tmp);	/* 2^521 - 2^9 */
		}
	felem_mul(tmp, ftmp3, ftmp4); felem_reduce(ftmp3, tmp);	/* 2^512 - 2^2 */
	felem_mul(tmp, ftmp3, in); felem_reduce(out, tmp);	/* 2^512 - 3 */
}

/* This is 2^521-1, expressed as an felem */
static const felem kPrime =
	{
	0x03ffffffffffffff, 0x03ffffffffffffff, 0x03ffffffffffffff,
	0x03ffffffffffffff, 0x03ffffffffffffff, 0x03ffffffffffffff,
	0x03ffffffffffffff, 0x03ffffffffffffff, 0x01ffffffffffffff
	};

/* felem_is_zero returns a limb with all bits set if |in| == 0 (mod p) and 0
 * otherwise.
 * On entry:
 *   in[i] < 2^59 + 2^14
 */
static limb felem_is_zero(const felem in)
	{
	felem ftmp;
	limb is_zero, is_p;
	felem_assign(ftmp, in);

	ftmp[0] += ftmp[8] >> 57; ftmp[8] &= bottom57bits;
	/* ftmp[8] < 2^57 */
	ftmp[1] += ftmp[0] >> 58; ftmp[0] &= bottom58bits;
	ftmp[2] += ftmp[1] >> 58; ftmp[1] &= bottom58bits;
	ftmp[3] += ftmp[2] >> 58; ftmp[2] &= bottom58bits;
	ftmp[4] += ftmp[3] >> 58; ftmp[3] &= bottom58bits;
	ftmp[5] += ftmp[4] >> 58; ftmp[4] &= bottom58bits;
	ftmp[6] += ftmp[5] >> 58; ftmp[5] &= bottom58bits;
	ftmp[7] += ftmp[6] >> 58; ftmp[6] &= bottom58bits;
	ftmp[8] += ftmp[7] >> 58; ftmp[7] &= bottom58bits;
	/* ftmp[8] < 2^57 + 4 */

	/* The ninth limb of 2*(2^521-1) is 0x03ffffffffffffff, which is
	 * greater than our bound for ftmp[8]. Therefore we only have to check
	 * if the zero is zero or 2^521-1. */

	is_zero = 0;
	is_zero |= ftmp[0];
	is_zero |= ftmp[1];
	is_zero |= ftmp[2];
	is_zero |= ftmp[3];
	is_zero |= ftmp[4];
	is_zero |= ftmp[5];
	is_zero |= ftmp[6];
	is_zero |= ftmp[7];
	is_zero |= ftmp[8];

	is_zero--;
	/* We know that ftmp[i] < 2^63, therefore the only way that the top bit
	 * can be set is if is_zero was 0 before the decrement. */
	is_zero = ((s64) is_zero) >> 63;

	is_p = ftmp[0] ^ kPrime[0];
	is_p |= ftmp[1] ^ kPrime[1];
	is_p |= ftmp[2] ^ kPrime[2];
	is_p |= ftmp[3] ^ kPrime[3];
	is_p |= ftmp[4] ^ kPrime[4];
	is_p |= ftmp[5] ^ kPrime[5];
	is_p |= ftmp[6] ^ kPrime[6];
	is_p |= ftmp[7] ^ kPrime[7];
	is_p |= ftmp[8] ^ kPrime[8];

	is_p--;
	is_p = ((s64) is_p) >> 63;

	is_zero |= is_p;
	return is_zero;
	}

static int felem_is_zero_int(const felem in)
	{
	return (int) (felem_is_zero(in) & ((limb)1));
	}

/* felem_contract converts |in| to its unique, minimal representation.
 * On entry:
 *   in[i] < 2^59 + 2^14
 */
static void felem_contract(felem out, const felem in)
	{
	limb is_p, is_greater, sign;
	static const limb two58 = ((limb)1) << 58;

	felem_assign(out, in);

	out[0] += out[8] >> 57; out[8] &= bottom57bits;
	/* out[8] < 2^57 */
	out[1] += out[0] >> 58; out[0] &= bottom58bits;
	out[2] += out[1] >> 58; out[1] &= bottom58bits;
	out[3] += out[2] >> 58; out[2] &= bottom58bits;
	out[4] += out[3] >> 58; out[3] &= bottom58bits;
	out[5] += out[4] >> 58; out[4] &= bottom58bits;
	out[6] += out[5] >> 58; out[5] &= bottom58bits;
	out[7] += out[6] >> 58; out[6] &= bottom58bits;
	out[8] += out[7] >> 58; out[7] &= bottom58bits;
	/* out[8] < 2^57 + 4 */

	/* If the value is greater than 2^521-1 then we have to subtract
	 * 2^521-1 out. See the comments in felem_is_zero regarding why we
	 * don't test for other multiples of the prime. */

	/* First, if |out| is equal to 2^521-1, we subtract it out to get zero. */

	is_p = out[0] ^ kPrime[0];
	is_p |= out[1] ^ kPrime[1];
	is_p |= out[2] ^ kPrime[2];
	is_p |= out[3] ^ kPrime[3];
	is_p |= out[4] ^ kPrime[4];
	is_p |= out[5] ^ kPrime[5];
	is_p |= out[6] ^ kPrime[6];
	is_p |= out[7] ^ kPrime[7];
	is_p |= out[8] ^ kPrime[8];

	is_p--;
	is_p &= is_p << 32;
	is_p &= is_p << 16;
	is_p &= is_p << 8;
	is_p &= is_p << 4;
	is_p &= is_p << 2;
	is_p &= is_p << 1;
	is_p = ((s64) is_p) >> 63;
	is_p = ~is_p;

	/* is_p is 0 iff |out| == 2^521-1 and all ones otherwise */

	out[0] &= is_p;
	out[1] &= is_p;
	out[2] &= is_p;
	out[3] &= is_p;
	out[4] &= is_p;
	out[5] &= is_p;
	out[6] &= is_p;
	out[7] &= is_p;
	out[8] &= is_p;

	/* In order to test that |out| >= 2^521-1 we need only test if out[8]
	 * >> 57 is greater than zero as (2^521-1) + x >= 2^522 */
	is_greater = out[8] >> 57;
	is_greater |= is_greater << 32;
	is_greater |= is_greater << 16;
	is_greater |= is_greater << 8;
	is_greater |= is_greater << 4;
	is_greater |= is_greater << 2;
	is_greater |= is_greater << 1;
	is_greater = ((s64) is_greater) >> 63;

	out[0] -= kPrime[0] & is_greater;
	out[1] -= kPrime[1] & is_greater;
	out[2] -= kPrime[2] & is_greater;
	out[3] -= kPrime[3] & is_greater;
	out[4] -= kPrime[4] & is_greater;
	out[5] -= kPrime[5] & is_greater;
	out[6] -= kPrime[6] & is_greater;
	out[7] -= kPrime[7] & is_greater;
	out[8] -= kPrime[8] & is_greater;

	/* Eliminate negative coefficients */
	sign = -(out[0] >> 63); out[0] += (two58 & sign); out[1] -= (1 & sign);
	sign = -(out[1] >> 63); out[1] += (two58 & sign); out[2] -= (1 & sign);
	sign = -(out[2] >> 63); out[2] += (two58 & sign); out[3] -= (1 & sign);
	sign = -(out[3] >> 63); out[3] += (two58 & sign); out[4] -= (1 & sign);
	sign = -(out[4] >> 63); out[4] += (two58 & sign); out[5] -= (1 & sign);
	sign = -(out[0] >> 63); out[5] += (two58 & sign); out[6] -= (1 & sign);
	sign = -(out[6] >> 63); out[6] += (two58 & sign); out[7] -= (1 & sign);
	sign = -(out[7] >> 63); out[7] += (two58 & sign); out[8] -= (1 & sign);
	sign = -(out[5] >> 63); out[5] += (two58 & sign); out[6] -= (1 & sign);
	sign = -(out[6] >> 63); out[6] += (two58 & sign); out[7] -= (1 & sign);
	sign = -(out[7] >> 63); out[7] += (two58 & sign); out[8] -= (1 & sign);
	}

/* Group operations
 * ----------------
 *
 * Building on top of the field operations we have the operations on the
 * elliptic curve group itself. Points on the curve are represented in Jacobian
 * coordinates */

/* point_double calcuates 2*(x_in, y_in, z_in)
 *
 * The method is taken from:
 *   http://hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-3.html#doubling-dbl-2001-b
 *
 * Outputs can equal corresponding inputs, i.e., x_out == x_in is allowed.
 * while x_out == y_in is not (maybe this works, but it's not tested). */
static void
point_double(felem x_out, felem y_out, felem z_out,
	     const felem x_in, const felem y_in, const felem z_in)
	{
	largefelem tmp, tmp2;
	felem delta, gamma, beta, alpha, ftmp, ftmp2;

	felem_assign(ftmp, x_in);
	felem_assign(ftmp2, x_in);

	/* delta = z^2 */
	felem_square(tmp, z_in);
	felem_reduce(delta, tmp);  /* delta[i] < 2^59 + 2^14 */

	/* gamma = y^2 */
	felem_square(tmp, y_in);
	felem_reduce(gamma, tmp);  /* gamma[i] < 2^59 + 2^14 */

	/* beta = x*gamma */
	felem_mul(tmp, x_in, gamma);
	felem_reduce(beta, tmp);  /* beta[i] < 2^59 + 2^14 */

	/* alpha = 3*(x-delta)*(x+delta) */
	felem_diff64(ftmp, delta);
	/* ftmp[i] < 2^61 */
	felem_sum64(ftmp2, delta);
	/* ftmp2[i] < 2^60 + 2^15 */
	felem_scalar64(ftmp2, 3);
	/* ftmp2[i] < 3*2^60 + 3*2^15 */
	felem_mul(tmp, ftmp, ftmp2);
	/* tmp[i] < 17(3*2^121 + 3*2^76)
	 *        = 61*2^121 + 61*2^76
	 *        < 64*2^121 + 64*2^76
	 *        = 2^127 + 2^82
	 *        < 2^128 */
	felem_reduce(alpha, tmp);

	/* x' = alpha^2 - 8*beta */
	felem_square(tmp, alpha);
	/* tmp[i] < 17*2^120
	 *        < 2^125 */
	felem_assign(ftmp, beta);
	felem_scalar64(ftmp, 8);
	/* ftmp[i] < 2^62 + 2^17 */
	felem_diff_128_64(tmp, ftmp);
	/* tmp[i] < 2^125 + 2^63 + 2^62 + 2^17 */
	felem_reduce(x_out, tmp);

	/* z' = (y + z)^2 - gamma - delta */
	felem_sum64(delta, gamma);
	/* delta[i] < 2^60 + 2^15 */
	felem_assign(ftmp, y_in);
	felem_sum64(ftmp, z_in);
	/* ftmp[i] < 2^60 + 2^15 */
	felem_square(tmp, ftmp);
	/* tmp[i] < 17(2^122)
	 *        < 2^127 */
	felem_diff_128_64(tmp, delta);
	/* tmp[i] < 2^127 + 2^63 */
	felem_reduce(z_out, tmp);

	/* y' = alpha*(4*beta - x') - 8*gamma^2 */
	felem_scalar64(beta, 4);
	/* beta[i] < 2^61 + 2^16 */
	felem_diff64(beta, x_out);
	/* beta[i] < 2^61 + 2^60 + 2^16 */
	felem_mul(tmp, alpha, beta);
	/* tmp[i] < 17*((2^59 + 2^14)(2^61 + 2^60 + 2^16))
	 *        = 17*(2^120 + 2^75 + 2^119 + 2^74 + 2^75 + 2^30) 
	 *        = 17*(2^120 + 2^119 + 2^76 + 2^74 + 2^30)
	 *        < 2^128 */
	felem_square(tmp2, gamma);
	/* tmp2[i] < 17*(2^59 + 2^14)^2
	 *         = 17*(2^118 + 2^74 + 2^28) */
	felem_scalar128(tmp2, 8);
	/* tmp2[i] < 8*17*(2^118 + 2^74 + 2^28)
	 *         = 2^125 + 2^121 + 2^81 + 2^77 + 2^35 + 2^31
	 *         < 2^126 */
	felem_diff128(tmp, tmp2);
	/* tmp[i] < 2^127 - 2^69 + 17(2^120 + 2^119 + 2^76 + 2^74 + 2^30)
	 *        = 2^127 + 2^124 + 2^122 + 2^120 + 2^118 + 2^80 + 2^78 + 2^76 +
	 *          2^74 + 2^69 + 2^34 + 2^30
	 *        < 2^128 */
	felem_reduce(y_out, tmp);
	}

/* copy_conditional copies in to out iff mask is all ones. */
static void
copy_conditional(felem out, const felem in, limb mask)
	{
	unsigned i;
	for (i = 0; i < NLIMBS; ++i)
		{
		const limb tmp = mask & (in[i] ^ out[i]);
		out[i] ^= tmp;
		}
	}

/* point_add calcuates (x1, y1, z1) + (x2, y2, z2)
 *
 * The method is taken from
 *   http://hyperelliptic.org/EFD/g1p/auto-shortw-jacobian-3.html#addition-add-2007-bl,
 * adapted for mixed addition (z2 = 1, or z2 = 0 for the point at infinity).
 *
 * This function includes a branch for checking whether the two input points
 * are equal (while not equal to the point at infinity). This case never
 * happens during single point multiplication, so there is no timing leak for
 * ECDH or ECDSA signing. */
static void point_add(felem x3, felem y3, felem z3,
	const felem x1, const felem y1, const felem z1,
	const int mixed, const felem x2, const felem y2, const felem z2)
	{
	felem ftmp, ftmp2, ftmp3, ftmp4, ftmp5, ftmp6, x_out, y_out, z_out;
	largefelem tmp, tmp2;
	limb x_equal, y_equal, z1_is_zero, z2_is_zero;

	z1_is_zero = felem_is_zero(z1);
	z2_is_zero = felem_is_zero(z2);

	/* ftmp = z1z1 = z1**2 */
	felem_square(tmp, z1);
	felem_reduce(ftmp, tmp);

	if (!mixed)
		{
		/* ftmp2 = z2z2 = z2**2 */
		felem_square(tmp, z2);
		felem_reduce(ftmp2, tmp);

		/* u1 = ftmp3 = x1*z2z2 */
		felem_mul(tmp, x1, ftmp2);
		felem_reduce(ftmp3, tmp);

		/* ftmp5 = z1 + z2 */
		felem_assign(ftmp5, z1);
		felem_sum64(ftmp5, z2);
		/* ftmp5[i] < 2^61 */

		/* ftmp5 = (z1 + z2)**2 - z1z1 - z2z2 = 2*z1z2 */
		felem_square(tmp, ftmp5);
		/* tmp[i] < 17*2^122 */
		felem_diff_128_64(tmp, ftmp);
		/* tmp[i] < 17*2^122 + 2^63 */
		felem_diff_128_64(tmp, ftmp2);
		/* tmp[i] < 17*2^122 + 2^64 */
		felem_reduce(ftmp5, tmp);

		/* ftmp2 = z2 * z2z2 */
		felem_mul(tmp, ftmp2, z2);
		felem_reduce(ftmp2, tmp);

		/* s1 = ftmp6 = y1 * z2**3 */
		felem_mul(tmp, y1, ftmp2);
		felem_reduce(ftmp6, tmp);
		}
	else
		{
		/* We'll assume z2 = 1 (special case z2 = 0 is handled later) */

		/* u1 = ftmp3 = x1*z2z2 */
		felem_assign(ftmp3, x1);

		/* ftmp5 = 2*z1z2 */
		felem_scalar(ftmp5, z1, 2);

		/* s1 = ftmp6 = y1 * z2**3 */
		felem_assign(ftmp6, y1);
		}

	/* u2 = x2*z1z1 */
	felem_mul(tmp, x2, ftmp);
	/* tmp[i] < 17*2^120 */

	/* h = ftmp4 = u2 - u1 */
	felem_diff_128_64(tmp, ftmp3);
	/* tmp[i] < 17*2^120 + 2^63 */
	felem_reduce(ftmp4, tmp);

	x_equal = felem_is_zero(ftmp4);

	/* z_out = ftmp5 * h */
	felem_mul(tmp, ftmp5, ftmp4);
	felem_reduce(z_out, tmp);

	/* ftmp = z1 * z1z1 */
	felem_mul(tmp, ftmp, z1);
	felem_reduce(ftmp, tmp);

	/* s2 = tmp = y2 * z1**3 */
	felem_mul(tmp, y2, ftmp);
	/* tmp[i] < 17*2^120 */

	/* r = ftmp5 = (s2 - s1)*2 */
	felem_diff_128_64(tmp, ftmp6);
	/* tmp[i] < 17*2^120 + 2^63 */
	felem_reduce(ftmp5, tmp);
	y_equal = felem_is_zero(ftmp5);
	felem_scalar64(ftmp5, 2);
	/* ftmp5[i] < 2^61 */

	if (x_equal && y_equal && !z1_is_zero && !z2_is_zero)
		{
		point_double(x3, y3, z3, x1, y1, z1);
		return;
		}

	/* I = ftmp = (2h)**2 */
	felem_assign(ftmp, ftmp4);
	felem_scalar64(ftmp, 2);
	/* ftmp[i] < 2^61 */
	felem_square(tmp, ftmp);
	/* tmp[i] < 17*2^122 */
	felem_reduce(ftmp, tmp);

	/* J = ftmp2 = h * I */
	felem_mul(tmp, ftmp4, ftmp);
	felem_reduce(ftmp2, tmp);

	/* V = ftmp4 = U1 * I */
	felem_mul(tmp, ftmp3, ftmp);
	felem_reduce(ftmp4, tmp);

	/* x_out = r**2 - J - 2V */
	felem_square(tmp, ftmp5);
	/* tmp[i] < 17*2^122 */
	felem_diff_128_64(tmp, ftmp2);
	/* tmp[i] < 17*2^122 + 2^63 */
	felem_assign(ftmp3, ftmp4);
	felem_scalar64(ftmp4, 2);
	/* ftmp4[i] < 2^61 */
	felem_diff_128_64(tmp, ftmp4);
	/* tmp[i] < 17*2^122 + 2^64 */
	felem_reduce(x_out, tmp);

	/* y_out = r(V-x_out) - 2 * s1 * J */
	felem_diff64(ftmp3, x_out);
	/* ftmp3[i] < 2^60 + 2^60
	 *          = 2^61 */
	felem_mul(tmp, ftmp5, ftmp3);
	/* tmp[i] < 17*2^122 */
	felem_mul(tmp2, ftmp6, ftmp2);
	/* tmp2[i] < 17*2^120 */
	felem_scalar128(tmp2, 2);
	/* tmp2[i] < 17*2^121 */
	felem_diff128(tmp, tmp2);
	/* tmp[i] < 2^127 - 2^69 + 17*2^122
	 *        = 2^126 - 2^122 - 2^6 - 2^2 - 1
	 *        < 2^127 */
	felem_reduce(y_out, tmp);

	copy_conditional(x_out, x2, z1_is_zero);
	copy_conditional(x_out, x1, z2_is_zero);
	copy_conditional(y_out, y2, z1_is_zero);
	copy_conditional(y_out, y1, z2_is_zero);
	copy_conditional(z_out, z2, z1_is_zero);
	copy_conditional(z_out, z1, z2_is_zero);
	felem_assign(x3, x_out);
	felem_assign(y3, y_out);
	felem_assign(z3, z_out);
	}

/* Base point pre computation
 * --------------------------
 *
 * Two different sorts of precomputed tables are used in the following code.
 * Each contain various points on the curve, where each point is three field
 * elements (x, y, z).
 *
 * For the base point table, z is usually 1 (0 for the point at infinity).
 * This table has 16 elements:
 * index | bits    | point
 * ------+---------+------------------------------
 *     0 | 0 0 0 0 | 0G
 *     1 | 0 0 0 1 | 1G
 *     2 | 0 0 1 0 | 2^130G
 *     3 | 0 0 1 1 | (2^130 + 1)G
 *     4 | 0 1 0 0 | 2^260G
 *     5 | 0 1 0 1 | (2^260 + 1)G
 *     6 | 0 1 1 0 | (2^260 + 2^130)G
 *     7 | 0 1 1 1 | (2^260 + 2^130 + 1)G
 *     8 | 1 0 0 0 | 2^390G
 *     9 | 1 0 0 1 | (2^390 + 1)G
 *    10 | 1 0 1 0 | (2^390 + 2^130)G
 *    11 | 1 0 1 1 | (2^390 + 2^130 + 1)G
 *    12 | 1 1 0 0 | (2^390 + 2^260)G
 *    13 | 1 1 0 1 | (2^390 + 2^260 + 1)G
 *    14 | 1 1 1 0 | (2^390 + 2^260 + 2^130)G
 *    15 | 1 1 1 1 | (2^390 + 2^260 + 2^130 + 1)G
 *
 * The reason for this is so that we can clock bits into four different
 * locations when doing simple scalar multiplies against the base point.
 *
 * Tables for other points have table[i] = iG for i in 0 .. 16. */

/* gmul is the table of precomputed base points */
static const felem gmul[16][3] =
	{{{0, 0, 0, 0, 0, 0, 0, 0, 0},
	  {0, 0, 0, 0, 0, 0, 0, 0, 0},
	  {0, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x017e7e31c2e5bd66, 0x022cf0615a90a6fe, 0x00127a2ffa8de334,
	   0x01dfbf9d64a3f877, 0x006b4d3dbaa14b5e, 0x014fed487e0a2bd8,
	   0x015b4429c6481390, 0x03a73678fb2d988e, 0x00c6858e06b70404},
	  {0x00be94769fd16650, 0x031c21a89cb09022, 0x039013fad0761353,
	   0x02657bd099031542, 0x03273e662c97ee72, 0x01e6d11a05ebef45,
	   0x03d1bd998f544495, 0x03001172297ed0b1, 0x011839296a789a3b},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x0373faacbc875bae, 0x00f325023721c671, 0x00f666fd3dbde5ad,
	   0x01a6932363f88ea7, 0x01fc6d9e13f9c47b, 0x03bcbffc2bbf734e,
	   0x013ee3c3647f3a92, 0x029409fefe75d07d, 0x00ef9199963d85e5},
	  {0x011173743ad5b178, 0x02499c7c21bf7d46, 0x035beaeabb8b1a58,
	   0x00f989c4752ea0a3, 0x0101e1de48a9c1a3, 0x01a20076be28ba6c,
	   0x02f8052e5eb2de95, 0x01bfe8f82dea117c, 0x0160074d3c36ddb7},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x012f3fc373393b3b, 0x03d3d6172f1419fa, 0x02adc943c0b86873,
	   0x00d475584177952b, 0x012a4d1673750ee2, 0x00512517a0f13b0c,
	   0x02b184671a7b1734, 0x0315b84236f1a50a, 0x00a4afc472edbdb9},
	  {0x00152a7077f385c4, 0x03044007d8d1c2ee, 0x0065829d61d52b52,
	   0x00494ff6b6631d0d, 0x00a11d94d5f06bcf, 0x02d2f89474d9282e,
	   0x0241c5727c06eeb9, 0x0386928710fbdb9d, 0x01f883f727b0dfbe},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x019b0c3c9185544d, 0x006243a37c9d97db, 0x02ee3cbe030a2ad2,
	   0x00cfdd946bb51e0d, 0x0271c00932606b91, 0x03f817d1ec68c561,
	   0x03f37009806a369c, 0x03c1f30baf184fd5, 0x01091022d6d2f065},
	  {0x0292c583514c45ed, 0x0316fca51f9a286c, 0x00300af507c1489a,
	   0x0295f69008298cf1, 0x02c0ed8274943d7b, 0x016509b9b47a431e,
	   0x02bc9de9634868ce, 0x005b34929bffcb09, 0x000c1a0121681524},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x0286abc0292fb9f2, 0x02665eee9805b3f7, 0x01ed7455f17f26d6,
	   0x0346355b83175d13, 0x006284944cd0a097, 0x0191895bcdec5e51,
	   0x02e288370afda7d9, 0x03b22312bfefa67a, 0x01d104d3fc0613fe},
	  {0x0092421a12f7e47f, 0x0077a83fa373c501, 0x03bd25c5f696bd0d,
	   0x035c41e4d5459761, 0x01ca0d1742b24f53, 0x00aaab27863a509c,
	   0x018b6de47df73917, 0x025c0b771705cd01, 0x01fd51d566d760a7},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x01dd92ff6b0d1dbd, 0x039c5e2e8f8afa69, 0x0261ed13242c3b27,
	   0x0382c6e67026e6a0, 0x01d60b10be2089f9, 0x03c15f3dce86723f,
	   0x03c764a32d2a062d, 0x017307eac0fad056, 0x018207c0b96c5256},
	  {0x0196a16d60e13154, 0x03e6ce74c0267030, 0x00ddbf2b4e52a5aa,
	   0x012738241bbf31c8, 0x00ebe8dc04685a28, 0x024c2ad6d380d4a2,
	   0x035ee062a6e62d0e, 0x0029ed74af7d3a0f, 0x00eef32aec142ebd},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x00c31ec398993b39, 0x03a9f45bcda68253, 0x00ac733c24c70890,
	   0x00872b111401ff01, 0x01d178c23195eafb, 0x03bca2c816b87f74,
	   0x0261a9af46fbad7a, 0x0324b2a8dd3d28f9, 0x00918121d8f24e23},
	  {0x032bc8c1ca983cd7, 0x00d869dfb08fc8c6, 0x01693cb61fce1516,
	   0x012a5ea68f4e88a8, 0x010869cab88d7ae3, 0x009081ad277ceee1,
	   0x033a77166d064cdc, 0x03955235a1fb3a95, 0x01251a4a9b25b65e},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x00148a3a1b27f40b, 0x0123186df1b31fdc, 0x00026e7beaad34ce,
	   0x01db446ac1d3dbba, 0x0299c1a33437eaec, 0x024540610183cbb7,
	   0x0173bb0e9ce92e46, 0x02b937e43921214b, 0x01ab0436a9bf01b5},
	  {0x0383381640d46948, 0x008dacbf0e7f330f, 0x03602122bcc3f318,
	   0x01ee596b200620d6, 0x03bd0585fda430b3, 0x014aed77fd123a83,
	   0x005ace749e52f742, 0x0390fe041da2b842, 0x0189a8ceb3299242},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x012a19d6b3282473, 0x00c0915918b423ce, 0x023a954eb94405ae,
	   0x00529f692be26158, 0x0289fa1b6fa4b2aa, 0x0198ae4ceea346ef,
	   0x0047d8cdfbdedd49, 0x00cc8c8953f0f6b8, 0x001424abbff49203},
	  {0x0256732a1115a03a, 0x0351bc38665c6733, 0x03f7b950fb4a6447,
	   0x000afffa94c22155, 0x025763d0a4dab540, 0x000511e92d4fc283,
	   0x030a7e9eda0ee96c, 0x004c3cd93a28bf0a, 0x017edb3a8719217f},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x011de5675a88e673, 0x031d7d0f5e567fbe, 0x0016b2062c970ae5,
	   0x03f4a2be49d90aa7, 0x03cef0bd13822866, 0x03f0923dcf774a6c,
	   0x0284bebc4f322f72, 0x016ab2645302bb2c, 0x01793f95dace0e2a},
	  {0x010646e13527a28f, 0x01ca1babd59dc5e7, 0x01afedfd9a5595df,
	   0x01f15785212ea6b1, 0x0324e5d64f6ae3f4, 0x02d680f526d00645,
	   0x0127920fadf627a7, 0x03b383f75df4f684, 0x0089e0057e783b0a},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x00f334b9eb3c26c6, 0x0298fdaa98568dce, 0x01c2d24843a82292,
	   0x020bcb24fa1b0711, 0x02cbdb3d2b1875e6, 0x0014907598f89422,
	   0x03abe3aa43b26664, 0x02cbf47f720bc168, 0x0133b5e73014b79b},
	  {0x034aab5dab05779d, 0x00cdc5d71fee9abb, 0x0399f16bd4bd9d30,
	   0x03582fa592d82647, 0x02be1cdfb775b0e9, 0x0034f7cea32e94cb,
	   0x0335a7f08f56f286, 0x03b707e9565d1c8b, 0x0015c946ea5b614f},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x024676f6cff72255, 0x00d14625cac96378, 0x00532b6008bc3767,
	   0x01fc16721b985322, 0x023355ea1b091668, 0x029de7afdc0317c3,
	   0x02fc8a7ca2da037c, 0x02de1217d74a6f30, 0x013f7173175b73bf},
	  {0x0344913f441490b5, 0x0200f9e272b61eca, 0x0258a246b1dd55d2,
	   0x03753db9ea496f36, 0x025e02937a09c5ef, 0x030cbd3d14012692,
	   0x01793a67e70dc72a, 0x03ec1d37048a662e, 0x006550f700c32a8d},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x00d3f48a347eba27, 0x008e636649b61bd8, 0x00d3b93716778fb3,
	   0x004d1915757bd209, 0x019d5311a3da44e0, 0x016d1afcbbe6aade,
	   0x0241bf5f73265616, 0x0384672e5d50d39b, 0x005009fee522b684},
	  {0x029b4fab064435fe, 0x018868ee095bbb07, 0x01ea3d6936cc92b8,
	   0x000608b00f78a2f3, 0x02db911073d1c20f, 0x018205938470100a,
	   0x01f1e4964cbe6ff2, 0x021a19a29eed4663, 0x01414485f42afa81},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x01612b3a17f63e34, 0x03813992885428e6, 0x022b3c215b5a9608,
	   0x029b4057e19f2fcb, 0x0384059a587af7e6, 0x02d6400ace6fe610,
	   0x029354d896e8e331, 0x00c047ee6dfba65e, 0x0037720542e9d49d},
	  {0x02ce9eed7c5e9278, 0x0374ed703e79643b, 0x01316c54c4072006,
	   0x005aaa09054b2ee8, 0x002824000c840d57, 0x03d4eba24771ed86,
	   0x0189c50aabc3bdae, 0x0338c01541e15510, 0x00466d56e38eed42},
	  {1, 0, 0, 0, 0, 0, 0, 0, 0}},
	 {{0x007efd8330ad8bd6, 0x02465ed48047710b, 0x0034c6606b215e0c,
	   0x016ae30c53cbf839, 0x01fa17bd37161216, 0x018ead4e61ce8ab9,
	   0x005482ed5f5dee46, 0x037543755bba1d7f, 0x005e5ac7e70a9d0f},
	  {0x0117e1bb2fdcb2a2, 0x03deea36249f40c4, 0x028d09b4a6246cb7,
	   0x03524b8855bcf756, 0x023d7d109d5ceb58, 0x0178e43e3223ef9c,
	   0x0154536a0c6e966a, 0x037964d1286ee9fe, 0x0199bcd90e125055},
	 {1, 0, 0, 0, 0, 0, 0, 0, 0}}};

/* select_point selects the |idx|th point from a precomputation table and
 * copies it to out. */
static void select_point(const limb idx, unsigned int size, const felem pre_comp[/* size */][3],
			 felem out[3])
	{
	unsigned i, j;
	limb *outlimbs = &out[0][0];
	memset(outlimbs, 0, 3 * sizeof(felem));

	for (i = 0; i < size; i++)
		{
		const limb *inlimbs = &pre_comp[i][0][0];
		limb mask = i ^ idx;
		mask |= mask >> 4;
		mask |= mask >> 2;
		mask |= mask >> 1;
		mask &= 1;
		mask--;
		for (j = 0; j < NLIMBS * 3; j++)
			outlimbs[j] |= inlimbs[j] & mask;
		}
	}

/* get_bit returns the |i|th bit in |in| */
static char get_bit(const felem_bytearray in, int i)
	{
	if (i < 0)
		return 0;
	return (in[i >> 3] >> (i & 7)) & 1;
	}

/* Interleaved point multiplication using precomputed point multiples:
 * The small point multiples 0*P, 1*P, ..., 16*P are in pre_comp[],
 * the scalars in scalars[]. If g_scalar is non-NULL, we also add this multiple
 * of the generator, using certain (large) precomputed multiples in g_pre_comp.
 * Output point (X, Y, Z) is stored in x_out, y_out, z_out */
static void batch_mul(felem x_out, felem y_out, felem z_out,
	const felem_bytearray scalars[], const unsigned num_points, const u8 *g_scalar,
	const int mixed, const felem pre_comp[][17][3], const felem g_pre_comp[16][3])
	{
	int i, skip;
	unsigned num, gen_mul = (g_scalar != NULL);
	felem nq[3], tmp[4];
	limb bits;
	u8 sign, digit;

	/* set nq to the point at infinity */
	memset(nq, 0, 3 * sizeof(felem));

	/* Loop over all scalars msb-to-lsb, interleaving additions
	 * of multiples of the generator (last quarter of rounds)
	 * and additions of other points multiples (every 5th round).
	 */
	skip = 1; /* save two point operations in the first round */
	for (i = (num_points ? 520 : 130); i >= 0; --i)
		{
		/* double */
		if (!skip)
			point_double(nq[0], nq[1], nq[2], nq[0], nq[1], nq[2]);

		/* add multiples of the generator */
		if (gen_mul && (i <= 130))
			{
			bits = get_bit(g_scalar, i + 390) << 3;
			if (i < 130)
				{
				bits |= get_bit(g_scalar, i + 260) << 2;
				bits |= get_bit(g_scalar, i + 130) << 1;
				bits |= get_bit(g_scalar, i);
				}
			/* select the point to add, in constant time */
			select_point(bits, 16, g_pre_comp, tmp);
			if (!skip)
				{
				point_add(nq[0], nq[1], nq[2],
					nq[0], nq[1], nq[2],
					1 /* mixed */, tmp[0], tmp[1], tmp[2]);
				}
			else
				{
				memcpy(nq, tmp, 3 * sizeof(felem));
				skip = 0;
				}
			}

		/* do other additions every 5 doublings */
		if (num_points && (i % 5 == 0))
			{
			/* loop over all scalars */
			for (num = 0; num < num_points; ++num)
				{
				bits = get_bit(scalars[num], i + 4) << 5;
				bits |= get_bit(scalars[num], i + 3) << 4;
				bits |= get_bit(scalars[num], i + 2) << 3;
				bits |= get_bit(scalars[num], i + 1) << 2;
				bits |= get_bit(scalars[num], i) << 1;
				bits |= get_bit(scalars[num], i - 1);
				ec_GFp_nistp_recode_scalar_bits(&sign, &digit, bits);

				/* select the point to add or subtract, in constant time */
				select_point(digit, 17, pre_comp[num], tmp);
				felem_neg(tmp[3], tmp[1]); /* (X, -Y, Z) is the negative point */
				copy_conditional(tmp[1], tmp[3], (-(limb) sign));

				if (!skip)
					{
					point_add(nq[0], nq[1], nq[2],
						nq[0], nq[1], nq[2],
						mixed, tmp[0], tmp[1], tmp[2]);
					}
				else
					{
					memcpy(nq, tmp, 3 * sizeof(felem));
					skip = 0;
					}
				}
			}
		}
	felem_assign(x_out, nq[0]);
	felem_assign(y_out, nq[1]);
	felem_assign(z_out, nq[2]);
	}


/* Precomputation for the group generator. */
typedef struct {
	felem g_pre_comp[16][3];
	int references;
} NISTP521_PRE_COMP;

const EC_METHOD *EC_GFp_nistp521_method(void)
	{
	static const EC_METHOD ret = {
		EC_FLAGS_DEFAULT_OCT,
		NID_X9_62_prime_field,
		ec_GFp_nistp521_group_init,
		ec_GFp_simple_group_finish,
		ec_GFp_simple_group_clear_finish,
		ec_GFp_nist_group_copy,
		ec_GFp_nistp521_group_set_curve,
		ec_GFp_simple_group_get_curve,
		ec_GFp_simple_group_get_degree,
		ec_GFp_simple_group_check_discriminant,
		ec_GFp_simple_point_init,
		ec_GFp_simple_point_finish,
		ec_GFp_simple_point_clear_finish,
		ec_GFp_simple_point_copy,
		ec_GFp_simple_point_set_to_infinity,
		ec_GFp_simple_set_Jprojective_coordinates_GFp,
		ec_GFp_simple_get_Jprojective_coordinates_GFp,
		ec_GFp_simple_point_set_affine_coordinates,
		ec_GFp_nistp521_point_get_affine_coordinates,
		0 /* point_set_compressed_coordinates */,
		0 /* point2oct */,
		0 /* oct2point */,
		ec_GFp_simple_add,
		ec_GFp_simple_dbl,
		ec_GFp_simple_invert,
		ec_GFp_simple_is_at_infinity,
		ec_GFp_simple_is_on_curve,
		ec_GFp_simple_cmp,
		ec_GFp_simple_make_affine,
		ec_GFp_simple_points_make_affine,
		ec_GFp_nistp521_points_mul,
		ec_GFp_nistp521_precompute_mult,
		ec_GFp_nistp521_have_precompute_mult,
		ec_GFp_nist_field_mul,
		ec_GFp_nist_field_sqr,
		0 /* field_div */,
		0 /* field_encode */,
		0 /* field_decode */,
		0 /* field_set_to_one */ };

	return &ret;
	}


/******************************************************************************/
/*		       FUNCTIONS TO MANAGE PRECOMPUTATION
 */

static NISTP521_PRE_COMP *nistp521_pre_comp_new()
	{
	NISTP521_PRE_COMP *ret = NULL;
	ret = (NISTP521_PRE_COMP *)OPENSSL_malloc(sizeof(NISTP521_PRE_COMP));
	if (!ret)
		{
		ECerr(EC_F_NISTP521_PRE_COMP_NEW, ERR_R_MALLOC_FAILURE);
		return ret;
		}
	memset(ret->g_pre_comp, 0, sizeof(ret->g_pre_comp));
	ret->references = 1;
	return ret;
	}

static void *nistp521_pre_comp_dup(void *src_)
	{
	NISTP521_PRE_COMP *src = src_;

	/* no need to actually copy, these objects never change! */
	CRYPTO_add(&src->references, 1, CRYPTO_LOCK_EC_PRE_COMP);

	return src_;
	}

static void nistp521_pre_comp_free(void *pre_)
	{
	int i;
	NISTP521_PRE_COMP *pre = pre_;

	if (!pre)
		return;

	i = CRYPTO_add(&pre->references, -1, CRYPTO_LOCK_EC_PRE_COMP);
	if (i > 0)
		return;

	OPENSSL_free(pre);
	}

static void nistp521_pre_comp_clear_free(void *pre_)
	{
	int i;
	NISTP521_PRE_COMP *pre = pre_;

	if (!pre)
		return;

	i = CRYPTO_add(&pre->references, -1, CRYPTO_LOCK_EC_PRE_COMP);
	if (i > 0)
		return;

	OPENSSL_cleanse(pre, sizeof(*pre));
	OPENSSL_free(pre);
	}

/******************************************************************************/
/*			   OPENSSL EC_METHOD FUNCTIONS
 */

int ec_GFp_nistp521_group_init(EC_GROUP *group)
	{
	int ret;
	ret = ec_GFp_simple_group_init(group);
	group->a_is_minus3 = 1;
	return ret;
	}

int ec_GFp_nistp521_group_set_curve(EC_GROUP *group, const BIGNUM *p,
	const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	int ret = 0;
	BN_CTX *new_ctx = NULL;
	BIGNUM *curve_p, *curve_a, *curve_b;

	if (ctx == NULL)
		if ((ctx = new_ctx = BN_CTX_new()) == NULL) return 0;
	BN_CTX_start(ctx);
	if (((curve_p = BN_CTX_get(ctx)) == NULL) ||
		((curve_a = BN_CTX_get(ctx)) == NULL) ||
		((curve_b = BN_CTX_get(ctx)) == NULL)) goto err;
	BN_bin2bn(nistp521_curve_params[0], sizeof(felem_bytearray), curve_p);
	BN_bin2bn(nistp521_curve_params[1], sizeof(felem_bytearray), curve_a);
	BN_bin2bn(nistp521_curve_params[2], sizeof(felem_bytearray), curve_b);
	if ((BN_cmp(curve_p, p)) || (BN_cmp(curve_a, a)) ||
		(BN_cmp(curve_b, b)))
		{
		ECerr(EC_F_EC_GFP_NISTP521_GROUP_SET_CURVE,
			EC_R_WRONG_CURVE_PARAMETERS);
		goto err;
		}
	group->field_mod_func = BN_nist_mod_521;
	ret = ec_GFp_simple_group_set_curve(group, p, a, b, ctx);
err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}

/* Takes the Jacobian coordinates (X, Y, Z) of a point and returns
 * (X', Y') = (X/Z^2, Y/Z^3) */
int ec_GFp_nistp521_point_get_affine_coordinates(const EC_GROUP *group,
	const EC_POINT *point, BIGNUM *x, BIGNUM *y, BN_CTX *ctx)
	{
	felem z1, z2, x_in, y_in, x_out, y_out;
	largefelem tmp;

	if (EC_POINT_is_at_infinity(group, point))
		{
		ECerr(EC_F_EC_GFP_NISTP521_POINT_GET_AFFINE_COORDINATES,
			EC_R_POINT_AT_INFINITY);
		return 0;
		}
	if ((!BN_to_felem(x_in, &point->X)) || (!BN_to_felem(y_in, &point->Y)) ||
		(!BN_to_felem(z1, &point->Z))) return 0;
	felem_inv(z2, z1);
	felem_square(tmp, z2); felem_reduce(z1, tmp);
	felem_mul(tmp, x_in, z1); felem_reduce(x_in, tmp);
	felem_contract(x_out, x_in);
	if (x != NULL)
		{
		if (!felem_to_BN(x, x_out))
			{
			ECerr(EC_F_EC_GFP_NISTP521_POINT_GET_AFFINE_COORDINATES, ERR_R_BN_LIB);
			return 0;
			}
		}
	felem_mul(tmp, z1, z2); felem_reduce(z1, tmp);
	felem_mul(tmp, y_in, z1); felem_reduce(y_in, tmp);
	felem_contract(y_out, y_in);
	if (y != NULL)
		{
		if (!felem_to_BN(y, y_out))
			{
			ECerr(EC_F_EC_GFP_NISTP521_POINT_GET_AFFINE_COORDINATES, ERR_R_BN_LIB);
			return 0;
			}
		}
	return 1;
	}

static void make_points_affine(size_t num, felem points[/* num */][3], felem tmp_felems[/* num+1 */])
	{
	/* Runs in constant time, unless an input is the point at infinity
	 * (which normally shouldn't happen). */
	ec_GFp_nistp_points_make_affine_internal(
		num,
		points,
		sizeof(felem),
		tmp_felems,
		(void (*)(void *)) felem_one,
		(int (*)(const void *)) felem_is_zero_int,
		(void (*)(void *, const void *)) felem_assign,
		(void (*)(void *, const void *)) felem_square_reduce,
		(void (*)(void *, const void *, const void *)) felem_mul_reduce,
		(void (*)(void *, const void *)) felem_inv,
		(void (*)(void *, const void *)) felem_contract);
	}

/* Computes scalar*generator + \sum scalars[i]*points[i], ignoring NULL values
 * Result is stored in r (r can equal one of the inputs). */
int ec_GFp_nistp521_points_mul(const EC_GROUP *group, EC_POINT *r,
	const BIGNUM *scalar, size_t num, const EC_POINT *points[],
	const BIGNUM *scalars[], BN_CTX *ctx)
	{
	int ret = 0;
	int j;
	int mixed = 0;
	BN_CTX *new_ctx = NULL;
	BIGNUM *x, *y, *z, *tmp_scalar;
	felem_bytearray g_secret;
	felem_bytearray *secrets = NULL;
	felem (*pre_comp)[17][3] = NULL;
	felem *tmp_felems = NULL;
	felem_bytearray tmp;
	unsigned i, num_bytes;
	int have_pre_comp = 0;
	size_t num_points = num;
	felem x_in, y_in, z_in, x_out, y_out, z_out;
	NISTP521_PRE_COMP *pre = NULL;
	felem (*g_pre_comp)[3] = NULL;
	EC_POINT *generator = NULL;
	const EC_POINT *p = NULL;
	const BIGNUM *p_scalar = NULL;

	if (ctx == NULL)
		if ((ctx = new_ctx = BN_CTX_new()) == NULL) return 0;
	BN_CTX_start(ctx);
	if (((x = BN_CTX_get(ctx)) == NULL) ||
		((y = BN_CTX_get(ctx)) == NULL) ||
		((z = BN_CTX_get(ctx)) == NULL) ||
		((tmp_scalar = BN_CTX_get(ctx)) == NULL))
		goto err;

	if (scalar != NULL)
		{
		pre = EC_EX_DATA_get_data(group->extra_data,
			nistp521_pre_comp_dup, nistp521_pre_comp_free,
			nistp521_pre_comp_clear_free);
		if (pre)
			/* we have precomputation, try to use it */
			g_pre_comp = &pre->g_pre_comp[0];
		else
			/* try to use the standard precomputation */
			g_pre_comp = (felem (*)[3]) gmul;
		generator = EC_POINT_new(group);
		if (generator == NULL)
			goto err;
		/* get the generator from precomputation */
		if (!felem_to_BN(x, g_pre_comp[1][0]) ||
			!felem_to_BN(y, g_pre_comp[1][1]) ||
			!felem_to_BN(z, g_pre_comp[1][2]))
			{
			ECerr(EC_F_EC_GFP_NISTP521_POINTS_MUL, ERR_R_BN_LIB);
			goto err;
			}
		if (!EC_POINT_set_Jprojective_coordinates_GFp(group,
				generator, x, y, z, ctx))
			goto err;
		if (0 == EC_POINT_cmp(group, generator, group->generator, ctx))
			/* precomputation matches generator */
			have_pre_comp = 1;
		else
			/* we don't have valid precomputation:
			 * treat the generator as a random point */
			num_points++;
		}

	if (num_points > 0)
		{
		if (num_points >= 2)
			{
			/* unless we precompute multiples for just one point,
			 * converting those into affine form is time well spent  */
			mixed = 1;
			}
		secrets = OPENSSL_malloc(num_points * sizeof(felem_bytearray));
		pre_comp = OPENSSL_malloc(num_points * 17 * 3 * sizeof(felem));
		if (mixed)
			tmp_felems = OPENSSL_malloc((num_points * 17 + 1) * sizeof(felem));
		if ((secrets == NULL) || (pre_comp == NULL) || (mixed && (tmp_felems == NULL)))
			{
			ECerr(EC_F_EC_GFP_NISTP521_POINTS_MUL, ERR_R_MALLOC_FAILURE);
			goto err;
			}

		/* we treat NULL scalars as 0, and NULL points as points at infinity,
		 * i.e., they contribute nothing to the linear combination */
		memset(secrets, 0, num_points * sizeof(felem_bytearray));
		memset(pre_comp, 0, num_points * 17 * 3 * sizeof(felem));
		for (i = 0; i < num_points; ++i)
			{
			if (i == num)
				/* we didn't have a valid precomputation, so we pick
				 * the generator */
				{
				p = EC_GROUP_get0_generator(group);
				p_scalar = scalar;
				}
			else
				/* the i^th point */
				{
				p = points[i];
				p_scalar = scalars[i];
				}
			if ((p_scalar != NULL) && (p != NULL))
				{
				/* reduce scalar to 0 <= scalar < 2^521 */
				if ((BN_num_bits(p_scalar) > 521) || (BN_is_negative(p_scalar)))
					{
					/* this is an unusual input, and we don't guarantee
					 * constant-timeness */
					if (!BN_nnmod(tmp_scalar, p_scalar, &group->order, ctx))
						{
						ECerr(EC_F_EC_GFP_NISTP521_POINTS_MUL, ERR_R_BN_LIB);
						goto err;
						}
					num_bytes = BN_bn2bin(tmp_scalar, tmp);
					}
				else
					num_bytes = BN_bn2bin(p_scalar, tmp);
				flip_endian(secrets[i], tmp, num_bytes);
				/* precompute multiples */
				if ((!BN_to_felem(x_out, &p->X)) ||
					(!BN_to_felem(y_out, &p->Y)) ||
					(!BN_to_felem(z_out, &p->Z))) goto err;
				memcpy(pre_comp[i][1][0], x_out, sizeof(felem));
				memcpy(pre_comp[i][1][1], y_out, sizeof(felem));
				memcpy(pre_comp[i][1][2], z_out, sizeof(felem));
				for (j = 2; j <= 16; ++j)
					{
					if (j & 1)
						{
						point_add(
							pre_comp[i][j][0], pre_comp[i][j][1], pre_comp[i][j][2],
							pre_comp[i][1][0], pre_comp[i][1][1], pre_comp[i][1][2],
							0, pre_comp[i][j-1][0], pre_comp[i][j-1][1], pre_comp[i][j-1][2]);
						}
					else
						{
						point_double(
							pre_comp[i][j][0], pre_comp[i][j][1], pre_comp[i][j][2],
							pre_comp[i][j/2][0], pre_comp[i][j/2][1], pre_comp[i][j/2][2]);
						}
					}
				}
			}
		if (mixed)
			make_points_affine(num_points * 17, pre_comp[0], tmp_felems);
		}

	/* the scalar for the generator */
	if ((scalar != NULL) && (have_pre_comp))
		{
		memset(g_secret, 0, sizeof(g_secret));
		/* reduce scalar to 0 <= scalar < 2^521 */
		if ((BN_num_bits(scalar) > 521) || (BN_is_negative(scalar)))
			{
			/* this is an unusual input, and we don't guarantee
			 * constant-timeness */
			if (!BN_nnmod(tmp_scalar, scalar, &group->order, ctx))
				{
				ECerr(EC_F_EC_GFP_NISTP521_POINTS_MUL, ERR_R_BN_LIB);
				goto err;
				}
			num_bytes = BN_bn2bin(tmp_scalar, tmp);
			}
		else
			num_bytes = BN_bn2bin(scalar, tmp);
		flip_endian(g_secret, tmp, num_bytes);
		/* do the multiplication with generator precomputation*/
		batch_mul(x_out, y_out, z_out,
			(const felem_bytearray (*)) secrets, num_points,
			g_secret,
			mixed, (const felem (*)[17][3]) pre_comp,
			(const felem (*)[3]) g_pre_comp);
		}
	else
		/* do the multiplication without generator precomputation */
		batch_mul(x_out, y_out, z_out,
			(const felem_bytearray (*)) secrets, num_points,
			NULL, mixed, (const felem (*)[17][3]) pre_comp, NULL);
	/* reduce the output to its unique minimal representation */
	felem_contract(x_in, x_out);
	felem_contract(y_in, y_out);
	felem_contract(z_in, z_out);
	if ((!felem_to_BN(x, x_in)) || (!felem_to_BN(y, y_in)) ||
		(!felem_to_BN(z, z_in)))
		{
		ECerr(EC_F_EC_GFP_NISTP521_POINTS_MUL, ERR_R_BN_LIB);
		goto err;
		}
	ret = EC_POINT_set_Jprojective_coordinates_GFp(group, r, x, y, z, ctx);

err:
	BN_CTX_end(ctx);
	if (generator != NULL)
		EC_POINT_free(generator);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (secrets != NULL)
		OPENSSL_free(secrets);
	if (pre_comp != NULL)
		OPENSSL_free(pre_comp);
	if (tmp_felems != NULL)
		OPENSSL_free(tmp_felems);
	return ret;
	}

int ec_GFp_nistp521_precompute_mult(EC_GROUP *group, BN_CTX *ctx)
	{
	int ret = 0;
	NISTP521_PRE_COMP *pre = NULL;
	int i, j;
	BN_CTX *new_ctx = NULL;
	BIGNUM *x, *y;
	EC_POINT *generator = NULL;
	felem tmp_felems[16];

	/* throw away old precomputation */
	EC_EX_DATA_free_data(&group->extra_data, nistp521_pre_comp_dup,
		nistp521_pre_comp_free, nistp521_pre_comp_clear_free);
	if (ctx == NULL)
		if ((ctx = new_ctx = BN_CTX_new()) == NULL) return 0;
	BN_CTX_start(ctx);
	if (((x = BN_CTX_get(ctx)) == NULL) ||
		((y = BN_CTX_get(ctx)) == NULL))
		goto err;
	/* get the generator */
	if (group->generator == NULL) goto err;
	generator = EC_POINT_new(group);
	if (generator == NULL)
		goto err;
	BN_bin2bn(nistp521_curve_params[3], sizeof (felem_bytearray), x);
	BN_bin2bn(nistp521_curve_params[4], sizeof (felem_bytearray), y);
	if (!EC_POINT_set_affine_coordinates_GFp(group, generator, x, y, ctx))
		goto err;
	if ((pre = nistp521_pre_comp_new()) == NULL)
		goto err;
	/* if the generator is the standard one, use built-in precomputation */
	if (0 == EC_POINT_cmp(group, generator, group->generator, ctx))
		{
		memcpy(pre->g_pre_comp, gmul, sizeof(pre->g_pre_comp));
		ret = 1;
		goto err;
		}
	if ((!BN_to_felem(pre->g_pre_comp[1][0], &group->generator->X)) ||
		(!BN_to_felem(pre->g_pre_comp[1][1], &group->generator->Y)) ||
		(!BN_to_felem(pre->g_pre_comp[1][2], &group->generator->Z)))
		goto err;
	/* compute 2^130*G, 2^260*G, 2^390*G */
	for (i = 1; i <= 4; i <<= 1)
		{
		point_double(pre->g_pre_comp[2*i][0], pre->g_pre_comp[2*i][1],
			pre->g_pre_comp[2*i][2], pre->g_pre_comp[i][0],
			pre->g_pre_comp[i][1], pre->g_pre_comp[i][2]);
		for (j = 0; j < 129; ++j)
			{
			point_double(pre->g_pre_comp[2*i][0],
				pre->g_pre_comp[2*i][1],
				pre->g_pre_comp[2*i][2],
				pre->g_pre_comp[2*i][0],
				pre->g_pre_comp[2*i][1],
				pre->g_pre_comp[2*i][2]);
			}
		}
	/* g_pre_comp[0] is the point at infinity */
	memset(pre->g_pre_comp[0], 0, sizeof(pre->g_pre_comp[0]));
	/* the remaining multiples */
	/* 2^130*G + 2^260*G */
	point_add(pre->g_pre_comp[6][0], pre->g_pre_comp[6][1],
		pre->g_pre_comp[6][2], pre->g_pre_comp[4][0],
		pre->g_pre_comp[4][1], pre->g_pre_comp[4][2],
		0, pre->g_pre_comp[2][0], pre->g_pre_comp[2][1],
		pre->g_pre_comp[2][2]);
	/* 2^130*G + 2^390*G */
	point_add(pre->g_pre_comp[10][0], pre->g_pre_comp[10][1],
		pre->g_pre_comp[10][2], pre->g_pre_comp[8][0],
		pre->g_pre_comp[8][1], pre->g_pre_comp[8][2],
		0, pre->g_pre_comp[2][0], pre->g_pre_comp[2][1],
		pre->g_pre_comp[2][2]);
	/* 2^260*G + 2^390*G */
	point_add(pre->g_pre_comp[12][0], pre->g_pre_comp[12][1],
		pre->g_pre_comp[12][2], pre->g_pre_comp[8][0],
		pre->g_pre_comp[8][1], pre->g_pre_comp[8][2],
		0, pre->g_pre_comp[4][0], pre->g_pre_comp[4][1],
		pre->g_pre_comp[4][2]);
	/* 2^130*G + 2^260*G + 2^390*G */
	point_add(pre->g_pre_comp[14][0], pre->g_pre_comp[14][1],
		pre->g_pre_comp[14][2], pre->g_pre_comp[12][0],
		pre->g_pre_comp[12][1], pre->g_pre_comp[12][2],
		0, pre->g_pre_comp[2][0], pre->g_pre_comp[2][1],
		pre->g_pre_comp[2][2]);
	for (i = 1; i < 8; ++i)
		{
		/* odd multiples: add G */
		point_add(pre->g_pre_comp[2*i+1][0], pre->g_pre_comp[2*i+1][1],
			pre->g_pre_comp[2*i+1][2], pre->g_pre_comp[2*i][0],
			pre->g_pre_comp[2*i][1], pre->g_pre_comp[2*i][2],
			0, pre->g_pre_comp[1][0], pre->g_pre_comp[1][1],
			pre->g_pre_comp[1][2]);
		}
	make_points_affine(15, &(pre->g_pre_comp[1]), tmp_felems);

	if (!EC_EX_DATA_set_data(&group->extra_data, pre, nistp521_pre_comp_dup,
			nistp521_pre_comp_free, nistp521_pre_comp_clear_free))
		goto err;
	ret = 1;
	pre = NULL;
 err:
	BN_CTX_end(ctx);
	if (generator != NULL)
		EC_POINT_free(generator);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (pre)
		nistp521_pre_comp_free(pre);
	return ret;
	}

int ec_GFp_nistp521_have_precompute_mult(const EC_GROUP *group)
	{
	if (EC_EX_DATA_get_data(group->extra_data, nistp521_pre_comp_dup,
			nistp521_pre_comp_free, nistp521_pre_comp_clear_free)
		!= NULL)
		return 1;
	else
		return 0;
	}

#else
static void *dummy=&dummy;
#endif
openssl-1.0.1f/crypto/ec/ecp_nistputil.c    664      0      0      1723712262531776  174640ustar  opensslopenssl/* crypto/ec/ecp_nistputil.c */
/*
 * Written by Bodo Moeller for the OpenSSL project.
 */
/* Copyright 2011 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 *
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

#include 
#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128

/*
 * Common utility functions for ecp_nistp224.c, ecp_nistp256.c, ecp_nistp521.c.
 */

#include 
#include "ec_lcl.h"

/* Convert an array of points into affine coordinates.
 * (If the point at infinity is found (Z = 0), it remains unchanged.)
 * This function is essentially an equivalent to EC_POINTs_make_affine(), but
 * works with the internal representation of points as used by ecp_nistp###.c
 * rather than with (BIGNUM-based) EC_POINT data structures.
 *
 * point_array is the input/output buffer ('num' points in projective form,
 * i.e. three coordinates each), based on an internal representation of
 * field elements of size 'felem_size'.
 *
 * tmp_felems needs to point to a temporary array of 'num'+1 field elements
 * for storage of intermediate values.
 */
void ec_GFp_nistp_points_make_affine_internal(size_t num, void *point_array,
	size_t felem_size, void *tmp_felems,
	void (*felem_one)(void *out),
	int (*felem_is_zero)(const void *in),
	void (*felem_assign)(void *out, const void *in),
	void (*felem_square)(void *out, const void *in),
	void (*felem_mul)(void *out, const void *in1, const void *in2),
	void (*felem_inv)(void *out, const void *in),
	void (*felem_contract)(void *out, const void *in))
	{
	int i = 0;

#define tmp_felem(I) (&((char *)tmp_felems)[(I) * felem_size])
#define X(I) (&((char *)point_array)[3*(I) * felem_size])
#define Y(I) (&((char *)point_array)[(3*(I) + 1) * felem_size])
#define Z(I) (&((char *)point_array)[(3*(I) + 2) * felem_size])

	if (!felem_is_zero(Z(0)))
		felem_assign(tmp_felem(0), Z(0));
	else
		felem_one(tmp_felem(0));
	for (i = 1; i < (int)num; i++)
		{
		if (!felem_is_zero(Z(i)))
			felem_mul(tmp_felem(i), tmp_felem(i-1), Z(i));
		else
			felem_assign(tmp_felem(i), tmp_felem(i-1));
		}
	/* Now each tmp_felem(i) is the product of Z(0) .. Z(i), skipping any zero-valued factors:
	 * if Z(i) = 0, we essentially pretend that Z(i) = 1 */

	felem_inv(tmp_felem(num-1), tmp_felem(num-1));
	for (i = num - 1; i >= 0; i--)
		{
		if (i > 0)
			/* tmp_felem(i-1) is the product of Z(0) .. Z(i-1),
			 * tmp_felem(i) is the inverse of the product of Z(0) .. Z(i)
			 */
			felem_mul(tmp_felem(num), tmp_felem(i-1), tmp_felem(i)); /* 1/Z(i) */
		else
			felem_assign(tmp_felem(num), tmp_felem(0)); /* 1/Z(0) */

		if (!felem_is_zero(Z(i)))
			{
			if (i > 0)
				/* For next iteration, replace tmp_felem(i-1) by its inverse */
				felem_mul(tmp_felem(i-1), tmp_felem(i), Z(i));

			/* Convert point (X, Y, Z) into affine form (X/(Z^2), Y/(Z^3), 1) */
			felem_square(Z(i), tmp_felem(num)); /* 1/(Z^2) */
			felem_mul(X(i), X(i), Z(i)); /* X/(Z^2) */
			felem_mul(Z(i), Z(i), tmp_felem(num)); /* 1/(Z^3) */
			felem_mul(Y(i), Y(i), Z(i)); /* Y/(Z^3) */
			felem_contract(X(i), X(i));
			felem_contract(Y(i), Y(i));
			felem_one(Z(i));
			}
		else
			{
			if (i > 0)
				/* For next iteration, replace tmp_felem(i-1) by its inverse */
				felem_assign(tmp_felem(i-1), tmp_felem(i));
			}
		}
	}

/*
 * This function looks at 5+1 scalar bits (5 current, 1 adjacent less
 * significant bit), and recodes them into a signed digit for use in fast point
 * multiplication: the use of signed rather than unsigned digits means that
 * fewer points need to be precomputed, given that point inversion is easy
 * (a precomputed point dP makes -dP available as well).
 *
 * BACKGROUND:
 *
 * Signed digits for multiplication were introduced by Booth ("A signed binary
 * multiplication technique", Quart. Journ. Mech. and Applied Math., vol. IV,
 * pt. 2 (1951), pp. 236-240), in that case for multiplication of integers.
 * Booth's original encoding did not generally improve the density of nonzero
 * digits over the binary representation, and was merely meant to simplify the
 * handling of signed factors given in two's complement; but it has since been
 * shown to be the basis of various signed-digit representations that do have
 * further advantages, including the wNAF, using the following general approach:
 *
 * (1) Given a binary representation
 *
 *       b_k  ...  b_2  b_1  b_0,
 *
 *     of a nonnegative integer (b_k in {0, 1}), rewrite it in digits 0, 1, -1
 *     by using bit-wise subtraction as follows:
 *
 *        b_k b_(k-1)  ...  b_2  b_1  b_0
 *      -     b_k      ...  b_3  b_2  b_1  b_0
 *       -------------------------------------
 *        s_k b_(k-1)  ...  s_3  s_2  s_1  s_0
 *
 *     A left-shift followed by subtraction of the original value yields a new
 *     representation of the same value, using signed bits s_i = b_(i+1) - b_i.
 *     This representation from Booth's paper has since appeared in the
 *     literature under a variety of different names including "reversed binary
 *     form", "alternating greedy expansion", "mutual opposite form", and
 *     "sign-alternating {+-1}-representation".
 *
 *     An interesting property is that among the nonzero bits, values 1 and -1
 *     strictly alternate.
 *
 * (2) Various window schemes can be applied to the Booth representation of
 *     integers: for example, right-to-left sliding windows yield the wNAF
 *     (a signed-digit encoding independently discovered by various researchers
 *     in the 1990s), and left-to-right sliding windows yield a left-to-right
 *     equivalent of the wNAF (independently discovered by various researchers
 *     around 2004).
 *
 * To prevent leaking information through side channels in point multiplication,
 * we need to recode the given integer into a regular pattern: sliding windows
 * as in wNAFs won't do, we need their fixed-window equivalent -- which is a few
 * decades older: we'll be using the so-called "modified Booth encoding" due to
 * MacSorley ("High-speed arithmetic in binary computers", Proc. IRE, vol. 49
 * (1961), pp. 67-91), in a radix-2^5 setting.  That is, we always combine five
 * signed bits into a signed digit:
 *
 *       s_(4j + 4) s_(4j + 3) s_(4j + 2) s_(4j + 1) s_(4j)
 *
 * The sign-alternating property implies that the resulting digit values are
 * integers from -16 to 16.
 *
 * Of course, we don't actually need to compute the signed digits s_i as an
 * intermediate step (that's just a nice way to see how this scheme relates
 * to the wNAF): a direct computation obtains the recoded digit from the
 * six bits b_(4j + 4) ... b_(4j - 1).
 *
 * This function takes those five bits as an integer (0 .. 63), writing the
 * recoded digit to *sign (0 for positive, 1 for negative) and *digit (absolute
 * value, in the range 0 .. 8).  Note that this integer essentially provides the
 * input bits "shifted to the left" by one position: for example, the input to
 * compute the least significant recoded digit, given that there's no bit b_-1,
 * has to be b_4 b_3 b_2 b_1 b_0 0.
 *
 */
void ec_GFp_nistp_recode_scalar_bits(unsigned char *sign, unsigned char *digit, unsigned char in)
	{
	unsigned char s, d;

	s = ~((in >> 5) - 1); /* sets all bits to MSB(in), 'in' seen as 6-bit value */
	d = (1 << 6) - in - 1;
	d = (d & s) | (in & ~s);
	d = (d >> 1) + (d & 1);

	*sign = s & 1;
	*digit = d;
	}
#else
static void *dummy=&dummy;
#endif
openssl-1.0.1f/crypto/ec/ecp_oct.c    664      0      0      2606112262531776  162110ustar  opensslopenssl/* crypto/ec/ecp_oct.c */
/* Includes code written by Lenka Fibikova 
 * for the OpenSSL project. 
 * Includes code written by Bodo Moeller for the OpenSSL project.
*/
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * Portions of this software developed by SUN MICROSYSTEMS, INC.,
 * and contributed to the OpenSSL project.
 */

#include 
#include 

#include "ec_lcl.h"

int ec_GFp_simple_set_compressed_coordinates(const EC_GROUP *group, EC_POINT *point,
	const BIGNUM *x_, int y_bit, BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	BIGNUM *tmp1, *tmp2, *x, *y;
	int ret = 0;

	/* clear error queue*/
	ERR_clear_error();

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	y_bit = (y_bit != 0);

	BN_CTX_start(ctx);
	tmp1 = BN_CTX_get(ctx);
	tmp2 = BN_CTX_get(ctx);
	x = BN_CTX_get(ctx);
	y = BN_CTX_get(ctx);
	if (y == NULL) goto err;

	/* Recover y.  We have a Weierstrass equation
	 *     y^2 = x^3 + a*x + b,
	 * so  y  is one of the square roots of  x^3 + a*x + b.
	 */

	/* tmp1 := x^3 */
	if (!BN_nnmod(x, x_, &group->field,ctx)) goto err;
	if (group->meth->field_decode == 0)
		{
		/* field_{sqr,mul} work on standard representation */
		if (!group->meth->field_sqr(group, tmp2, x_, ctx)) goto err;
		if (!group->meth->field_mul(group, tmp1, tmp2, x_, ctx)) goto err;
		}
	else
		{
		if (!BN_mod_sqr(tmp2, x_, &group->field, ctx)) goto err;
		if (!BN_mod_mul(tmp1, tmp2, x_, &group->field, ctx)) goto err;
		}
	
	/* tmp1 := tmp1 + a*x */
	if (group->a_is_minus3)
		{
		if (!BN_mod_lshift1_quick(tmp2, x, &group->field)) goto err;
		if (!BN_mod_add_quick(tmp2, tmp2, x, &group->field)) goto err;
		if (!BN_mod_sub_quick(tmp1, tmp1, tmp2, &group->field)) goto err;
		}
	else
		{
		if (group->meth->field_decode)
			{
			if (!group->meth->field_decode(group, tmp2, &group->a, ctx)) goto err;
			if (!BN_mod_mul(tmp2, tmp2, x, &group->field, ctx)) goto err;
			}
		else
			{
			/* field_mul works on standard representation */
			if (!group->meth->field_mul(group, tmp2, &group->a, x, ctx)) goto err;
			}
		
		if (!BN_mod_add_quick(tmp1, tmp1, tmp2, &group->field)) goto err;
		}
	
	/* tmp1 := tmp1 + b */
	if (group->meth->field_decode)
		{
		if (!group->meth->field_decode(group, tmp2, &group->b, ctx)) goto err;
		if (!BN_mod_add_quick(tmp1, tmp1, tmp2, &group->field)) goto err;
		}
	else
		{
		if (!BN_mod_add_quick(tmp1, tmp1, &group->b, &group->field)) goto err;
		}
	
	if (!BN_mod_sqrt(y, tmp1, &group->field, ctx))
		{
		unsigned long err = ERR_peek_last_error();
		
		if (ERR_GET_LIB(err) == ERR_LIB_BN && ERR_GET_REASON(err) == BN_R_NOT_A_SQUARE)
			{
			ERR_clear_error();
			ECerr(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES, EC_R_INVALID_COMPRESSED_POINT);
			}
		else
			ECerr(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES, ERR_R_BN_LIB);
		goto err;
		}

	if (y_bit != BN_is_odd(y))
		{
		if (BN_is_zero(y))
			{
			int kron;

			kron = BN_kronecker(x, &group->field, ctx);
			if (kron == -2) goto err;

			if (kron == 1)
				ECerr(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES, EC_R_INVALID_COMPRESSION_BIT);
			else
				/* BN_mod_sqrt() should have cought this error (not a square) */
				ECerr(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES, EC_R_INVALID_COMPRESSED_POINT);
			goto err;
			}
		if (!BN_usub(y, &group->field, y)) goto err;
		}
	if (y_bit != BN_is_odd(y))
		{
		ECerr(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES, ERR_R_INTERNAL_ERROR);
		goto err;
		}

	if (!EC_POINT_set_affine_coordinates_GFp(group, point, x, y, ctx)) goto err;

	ret = 1;

 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


size_t ec_GFp_simple_point2oct(const EC_GROUP *group, const EC_POINT *point, point_conversion_form_t form,
	unsigned char *buf, size_t len, BN_CTX *ctx)
	{
	size_t ret;
	BN_CTX *new_ctx = NULL;
	int used_ctx = 0;
	BIGNUM *x, *y;
	size_t field_len, i, skip;

	if ((form != POINT_CONVERSION_COMPRESSED)
		&& (form != POINT_CONVERSION_UNCOMPRESSED)
		&& (form != POINT_CONVERSION_HYBRID))
		{
		ECerr(EC_F_EC_GFP_SIMPLE_POINT2OCT, EC_R_INVALID_FORM);
		goto err;
		}

	if (EC_POINT_is_at_infinity(group, point))
		{
		/* encodes to a single 0 octet */
		if (buf != NULL)
			{
			if (len < 1)
				{
				ECerr(EC_F_EC_GFP_SIMPLE_POINT2OCT, EC_R_BUFFER_TOO_SMALL);
				return 0;
				}
			buf[0] = 0;
			}
		return 1;
		}


	/* ret := required output buffer length */
	field_len = BN_num_bytes(&group->field);
	ret = (form == POINT_CONVERSION_COMPRESSED) ? 1 + field_len : 1 + 2*field_len;

	/* if 'buf' is NULL, just return required length */
	if (buf != NULL)
		{
		if (len < ret)
			{
			ECerr(EC_F_EC_GFP_SIMPLE_POINT2OCT, EC_R_BUFFER_TOO_SMALL);
			goto err;
			}

		if (ctx == NULL)
			{
			ctx = new_ctx = BN_CTX_new();
			if (ctx == NULL)
				return 0;
			}

		BN_CTX_start(ctx);
		used_ctx = 1;
		x = BN_CTX_get(ctx);
		y = BN_CTX_get(ctx);
		if (y == NULL) goto err;

		if (!EC_POINT_get_affine_coordinates_GFp(group, point, x, y, ctx)) goto err;

		if ((form == POINT_CONVERSION_COMPRESSED || form == POINT_CONVERSION_HYBRID) && BN_is_odd(y))
			buf[0] = form + 1;
		else
			buf[0] = form;
	
		i = 1;
		
		skip = field_len - BN_num_bytes(x);
		if (skip > field_len)
			{
			ECerr(EC_F_EC_GFP_SIMPLE_POINT2OCT, ERR_R_INTERNAL_ERROR);
			goto err;
			}
		while (skip > 0)
			{
			buf[i++] = 0;
			skip--;
			}
		skip = BN_bn2bin(x, buf + i);
		i += skip;
		if (i != 1 + field_len)
			{
			ECerr(EC_F_EC_GFP_SIMPLE_POINT2OCT, ERR_R_INTERNAL_ERROR);
			goto err;
			}

		if (form == POINT_CONVERSION_UNCOMPRESSED || form == POINT_CONVERSION_HYBRID)
			{
			skip = field_len - BN_num_bytes(y);
			if (skip > field_len)
				{
				ECerr(EC_F_EC_GFP_SIMPLE_POINT2OCT, ERR_R_INTERNAL_ERROR);
				goto err;
				}
			while (skip > 0)
				{
				buf[i++] = 0;
				skip--;
				}
			skip = BN_bn2bin(y, buf + i);
			i += skip;
			}

		if (i != ret)
			{
			ECerr(EC_F_EC_GFP_SIMPLE_POINT2OCT, ERR_R_INTERNAL_ERROR);
			goto err;
			}
		}
	
	if (used_ctx)
		BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;

 err:
	if (used_ctx)
		BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return 0;
	}


int ec_GFp_simple_oct2point(const EC_GROUP *group, EC_POINT *point,
	const unsigned char *buf, size_t len, BN_CTX *ctx)
	{
	point_conversion_form_t form;
	int y_bit;
	BN_CTX *new_ctx = NULL;
	BIGNUM *x, *y;
	size_t field_len, enc_len;
	int ret = 0;

	if (len == 0)
		{
		ECerr(EC_F_EC_GFP_SIMPLE_OCT2POINT, EC_R_BUFFER_TOO_SMALL);
		return 0;
		}
	form = buf[0];
	y_bit = form & 1;
	form = form & ~1U;
	if ((form != 0)	&& (form != POINT_CONVERSION_COMPRESSED)
		&& (form != POINT_CONVERSION_UNCOMPRESSED)
		&& (form != POINT_CONVERSION_HYBRID))
		{
		ECerr(EC_F_EC_GFP_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
		return 0;
		}
	if ((form == 0 || form == POINT_CONVERSION_UNCOMPRESSED) && y_bit)
		{
		ECerr(EC_F_EC_GFP_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
		return 0;
		}

	if (form == 0)
		{
		if (len != 1)
			{
			ECerr(EC_F_EC_GFP_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
			return 0;
			}

		return EC_POINT_set_to_infinity(group, point);
		}
	
	field_len = BN_num_bytes(&group->field);
	enc_len = (form == POINT_CONVERSION_COMPRESSED) ? 1 + field_len : 1 + 2*field_len;

	if (len != enc_len)
		{
		ECerr(EC_F_EC_GFP_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
		return 0;
		}

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	BN_CTX_start(ctx);
	x = BN_CTX_get(ctx);
	y = BN_CTX_get(ctx);
	if (y == NULL) goto err;

	if (!BN_bin2bn(buf + 1, field_len, x)) goto err;
	if (BN_ucmp(x, &group->field) >= 0)
		{
		ECerr(EC_F_EC_GFP_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
		goto err;
		}

	if (form == POINT_CONVERSION_COMPRESSED)
		{
		if (!EC_POINT_set_compressed_coordinates_GFp(group, point, x, y_bit, ctx)) goto err;
		}
	else
		{
		if (!BN_bin2bn(buf + 1 + field_len, field_len, y)) goto err;
		if (BN_ucmp(y, &group->field) >= 0)
			{
			ECerr(EC_F_EC_GFP_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
			goto err;
			}
		if (form == POINT_CONVERSION_HYBRID)
			{
			if (y_bit != BN_is_odd(y))
				{
				ECerr(EC_F_EC_GFP_SIMPLE_OCT2POINT, EC_R_INVALID_ENCODING);
				goto err;
				}
			}

		if (!EC_POINT_set_affine_coordinates_GFp(group, point, x, y, ctx)) goto err;
		}
	
	if (!EC_POINT_is_on_curve(group, point, ctx)) /* test required by X9.62 */
		{
		ECerr(EC_F_EC_GFP_SIMPLE_OCT2POINT, EC_R_POINT_IS_NOT_ON_CURVE);
		goto err;
		}

	ret = 1;
	
 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}

openssl-1.0.1f/crypto/ec/ec_print.c    664      0      0      1263312262531776  164000ustar  opensslopenssl/* crypto/ec/ec_print.c */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "ec_lcl.h"

BIGNUM *EC_POINT_point2bn(const EC_GROUP *group, 
                          const EC_POINT *point, 
                          point_conversion_form_t form,
                          BIGNUM *ret,
                          BN_CTX *ctx)
	{
	size_t        buf_len=0;
	unsigned char *buf;

	buf_len = EC_POINT_point2oct(group, point, form,
                                     NULL, 0, ctx);
	if (buf_len == 0)
		return NULL;

	if ((buf = OPENSSL_malloc(buf_len)) == NULL)
		return NULL;

	if (!EC_POINT_point2oct(group, point, form, buf, buf_len, ctx))
		{
		OPENSSL_free(buf);
		return NULL;
		}

	ret = BN_bin2bn(buf, buf_len, ret);

	OPENSSL_free(buf);

	return ret;
}

EC_POINT *EC_POINT_bn2point(const EC_GROUP *group,
                            const BIGNUM *bn,
                            EC_POINT *point, 
                            BN_CTX *ctx)
	{
	size_t        buf_len=0;
	unsigned char *buf;
	EC_POINT      *ret;

	if ((buf_len = BN_num_bytes(bn)) == 0) return NULL;
	buf = OPENSSL_malloc(buf_len);
	if (buf == NULL)
		return NULL;

	if (!BN_bn2bin(bn, buf)) 
		{
		OPENSSL_free(buf);
		return NULL;
		}

	if (point == NULL)
		{
		if ((ret = EC_POINT_new(group)) == NULL)
			{
			OPENSSL_free(buf);
			return NULL;
			}
		}
	else
		ret = point;

	if (!EC_POINT_oct2point(group, ret, buf, buf_len, ctx))
		{
		if (point == NULL)
			EC_POINT_clear_free(ret);
		OPENSSL_free(buf);
		return NULL;
		}

	OPENSSL_free(buf);
	return ret;
	}

static const char *HEX_DIGITS = "0123456789ABCDEF";

/* the return value must be freed (using OPENSSL_free()) */
char *EC_POINT_point2hex(const EC_GROUP *group,
                         const EC_POINT *point,
                         point_conversion_form_t form,
                         BN_CTX *ctx)
	{
	char          *ret, *p;
	size_t        buf_len=0,i;
	unsigned char *buf, *pbuf;

	buf_len = EC_POINT_point2oct(group, point, form,
                                     NULL, 0, ctx);
	if (buf_len == 0)
		return NULL;

	if ((buf = OPENSSL_malloc(buf_len)) == NULL)
		return NULL;

	if (!EC_POINT_point2oct(group, point, form, buf, buf_len, ctx))
		{
		OPENSSL_free(buf);
		return NULL;
		}

	ret = (char *)OPENSSL_malloc(buf_len*2+2);
	if (ret == NULL)
		{
		OPENSSL_free(buf);
		return NULL;
		}
	p = ret;
	pbuf = buf;
	for (i=buf_len; i > 0; i--)
		{
			int v = (int) *(pbuf++);
			*(p++)=HEX_DIGITS[v>>4];
			*(p++)=HEX_DIGITS[v&0x0F];
		}
	*p='\0';

	OPENSSL_free(buf);

	return ret;
	}

EC_POINT *EC_POINT_hex2point(const EC_GROUP *group,
                             const char *buf,
                             EC_POINT *point,
                             BN_CTX *ctx)
	{
	EC_POINT *ret=NULL;
	BIGNUM   *tmp_bn=NULL;

	if (!BN_hex2bn(&tmp_bn, buf))
		return NULL;

	ret = EC_POINT_bn2point(group, tmp_bn, point, ctx);

	BN_clear_free(tmp_bn);

	return ret;
	}
openssl-1.0.1f/crypto/ec/ecp_smpl.c    664      0      0     10056312262531776  164170ustar  opensslopenssl/* crypto/ec/ecp_smpl.c */
/* Includes code written by Lenka Fibikova 
 * for the OpenSSL project. 
 * Includes code written by Bodo Moeller for the OpenSSL project.
*/
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * Portions of this software developed by SUN MICROSYSTEMS, INC.,
 * and contributed to the OpenSSL project.
 */

#include 
#include 

#ifdef OPENSSL_FIPS
#include 
#endif

#include "ec_lcl.h"

const EC_METHOD *EC_GFp_simple_method(void)
	{
#ifdef OPENSSL_FIPS
	return fips_ec_gfp_simple_method();
#else
	static const EC_METHOD ret = {
		EC_FLAGS_DEFAULT_OCT,
		NID_X9_62_prime_field,
		ec_GFp_simple_group_init,
		ec_GFp_simple_group_finish,
		ec_GFp_simple_group_clear_finish,
		ec_GFp_simple_group_copy,
		ec_GFp_simple_group_set_curve,
		ec_GFp_simple_group_get_curve,
		ec_GFp_simple_group_get_degree,
		ec_GFp_simple_group_check_discriminant,
		ec_GFp_simple_point_init,
		ec_GFp_simple_point_finish,
		ec_GFp_simple_point_clear_finish,
		ec_GFp_simple_point_copy,
		ec_GFp_simple_point_set_to_infinity,
		ec_GFp_simple_set_Jprojective_coordinates_GFp,
		ec_GFp_simple_get_Jprojective_coordinates_GFp,
		ec_GFp_simple_point_set_affine_coordinates,
		ec_GFp_simple_point_get_affine_coordinates,
		0,0,0,
		ec_GFp_simple_add,
		ec_GFp_simple_dbl,
		ec_GFp_simple_invert,
		ec_GFp_simple_is_at_infinity,
		ec_GFp_simple_is_on_curve,
		ec_GFp_simple_cmp,
		ec_GFp_simple_make_affine,
		ec_GFp_simple_points_make_affine,
		0 /* mul */,
		0 /* precompute_mult */,
		0 /* have_precompute_mult */,	
		ec_GFp_simple_field_mul,
		ec_GFp_simple_field_sqr,
		0 /* field_div */,
		0 /* field_encode */,
		0 /* field_decode */,
		0 /* field_set_to_one */ };

	return &ret;
#endif
	}


/* Most method functions in this file are designed to work with
 * non-trivial representations of field elements if necessary
 * (see ecp_mont.c): while standard modular addition and subtraction
 * are used, the field_mul and field_sqr methods will be used for
 * multiplication, and field_encode and field_decode (if defined)
 * will be used for converting between representations.

 * Functions ec_GFp_simple_points_make_affine() and
 * ec_GFp_simple_point_get_affine_coordinates() specifically assume
 * that if a non-trivial representation is used, it is a Montgomery
 * representation (i.e. 'encoding' means multiplying by some factor R).
 */


int ec_GFp_simple_group_init(EC_GROUP *group)
	{
	BN_init(&group->field);
	BN_init(&group->a);
	BN_init(&group->b);
	group->a_is_minus3 = 0;
	return 1;
	}


void ec_GFp_simple_group_finish(EC_GROUP *group)
	{
	BN_free(&group->field);
	BN_free(&group->a);
	BN_free(&group->b);
	}


void ec_GFp_simple_group_clear_finish(EC_GROUP *group)
	{
	BN_clear_free(&group->field);
	BN_clear_free(&group->a);
	BN_clear_free(&group->b);
	}


int ec_GFp_simple_group_copy(EC_GROUP *dest, const EC_GROUP *src)
	{
	if (!BN_copy(&dest->field, &src->field)) return 0;
	if (!BN_copy(&dest->a, &src->a)) return 0;
	if (!BN_copy(&dest->b, &src->b)) return 0;

	dest->a_is_minus3 = src->a_is_minus3;

	return 1;
	}


int ec_GFp_simple_group_set_curve(EC_GROUP *group,
	const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	int ret = 0;
	BN_CTX *new_ctx = NULL;
	BIGNUM *tmp_a;
	
	/* p must be a prime > 3 */
	if (BN_num_bits(p) <= 2 || !BN_is_odd(p))
		{
		ECerr(EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE, EC_R_INVALID_FIELD);
		return 0;
		}

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	BN_CTX_start(ctx);
	tmp_a = BN_CTX_get(ctx);
	if (tmp_a == NULL) goto err;

	/* group->field */
	if (!BN_copy(&group->field, p)) goto err;
	BN_set_negative(&group->field, 0);

	/* group->a */
	if (!BN_nnmod(tmp_a, a, p, ctx)) goto err;
	if (group->meth->field_encode)
		{ if (!group->meth->field_encode(group, &group->a, tmp_a, ctx)) goto err; }	
	else
		if (!BN_copy(&group->a, tmp_a)) goto err;
	
	/* group->b */
	if (!BN_nnmod(&group->b, b, p, ctx)) goto err;
	if (group->meth->field_encode)
		if (!group->meth->field_encode(group, &group->b, &group->b, ctx)) goto err;
	
	/* group->a_is_minus3 */
	if (!BN_add_word(tmp_a, 3)) goto err;
	group->a_is_minus3 = (0 == BN_cmp(tmp_a, &group->field));

	ret = 1;

 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_simple_group_get_curve(const EC_GROUP *group, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *ctx)
	{
	int ret = 0;
	BN_CTX *new_ctx = NULL;
	
	if (p != NULL)
		{
		if (!BN_copy(p, &group->field)) return 0;
		}

	if (a != NULL || b != NULL)
		{
		if (group->meth->field_decode)
			{
			if (ctx == NULL)
				{
				ctx = new_ctx = BN_CTX_new();
				if (ctx == NULL)
					return 0;
				}
			if (a != NULL)
				{
				if (!group->meth->field_decode(group, a, &group->a, ctx)) goto err;
				}
			if (b != NULL)
				{
				if (!group->meth->field_decode(group, b, &group->b, ctx)) goto err;
				}
			}
		else
			{
			if (a != NULL)
				{
				if (!BN_copy(a, &group->a)) goto err;
				}
			if (b != NULL)
				{
				if (!BN_copy(b, &group->b)) goto err;
				}
			}
		}
	
	ret = 1;
	
 err:
	if (new_ctx)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_simple_group_get_degree(const EC_GROUP *group)
	{
	return BN_num_bits(&group->field);
	}


int ec_GFp_simple_group_check_discriminant(const EC_GROUP *group, BN_CTX *ctx)
	{
	int ret = 0;
	BIGNUM *a,*b,*order,*tmp_1,*tmp_2;
	const BIGNUM *p = &group->field;
	BN_CTX *new_ctx = NULL;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			{
			ECerr(EC_F_EC_GFP_SIMPLE_GROUP_CHECK_DISCRIMINANT, ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}
	BN_CTX_start(ctx);
	a = BN_CTX_get(ctx);
	b = BN_CTX_get(ctx);
	tmp_1 = BN_CTX_get(ctx);
	tmp_2 = BN_CTX_get(ctx);
	order = BN_CTX_get(ctx);
	if (order == NULL) goto err;

	if (group->meth->field_decode)
		{
		if (!group->meth->field_decode(group, a, &group->a, ctx)) goto err;
		if (!group->meth->field_decode(group, b, &group->b, ctx)) goto err;
		}
	else
		{
		if (!BN_copy(a, &group->a)) goto err;
		if (!BN_copy(b, &group->b)) goto err;
		}
	
	/* check the discriminant:
	 * y^2 = x^3 + a*x + b is an elliptic curve <=> 4*a^3 + 27*b^2 != 0 (mod p) 
         * 0 =< a, b < p */
	if (BN_is_zero(a))
		{
		if (BN_is_zero(b)) goto err;
		}
	else if (!BN_is_zero(b))
		{
		if (!BN_mod_sqr(tmp_1, a, p, ctx)) goto err;
		if (!BN_mod_mul(tmp_2, tmp_1, a, p, ctx)) goto err;
		if (!BN_lshift(tmp_1, tmp_2, 2)) goto err;
		/* tmp_1 = 4*a^3 */

		if (!BN_mod_sqr(tmp_2, b, p, ctx)) goto err;
		if (!BN_mul_word(tmp_2, 27)) goto err;
		/* tmp_2 = 27*b^2 */

		if (!BN_mod_add(a, tmp_1, tmp_2, p, ctx)) goto err;
		if (BN_is_zero(a)) goto err;
		}
	ret = 1;

err:
	if (ctx != NULL)
		BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_simple_point_init(EC_POINT *point)
	{
	BN_init(&point->X);
	BN_init(&point->Y);
	BN_init(&point->Z);
	point->Z_is_one = 0;

	return 1;
	}


void ec_GFp_simple_point_finish(EC_POINT *point)
	{
	BN_free(&point->X);
	BN_free(&point->Y);
	BN_free(&point->Z);
	}


void ec_GFp_simple_point_clear_finish(EC_POINT *point)
	{
	BN_clear_free(&point->X);
	BN_clear_free(&point->Y);
	BN_clear_free(&point->Z);
	point->Z_is_one = 0;
	}


int ec_GFp_simple_point_copy(EC_POINT *dest, const EC_POINT *src)
	{
	if (!BN_copy(&dest->X, &src->X)) return 0;
	if (!BN_copy(&dest->Y, &src->Y)) return 0;
	if (!BN_copy(&dest->Z, &src->Z)) return 0;
	dest->Z_is_one = src->Z_is_one;

	return 1;
	}


int ec_GFp_simple_point_set_to_infinity(const EC_GROUP *group, EC_POINT *point)
	{
	point->Z_is_one = 0;
	BN_zero(&point->Z);
	return 1;
	}


int ec_GFp_simple_set_Jprojective_coordinates_GFp(const EC_GROUP *group, EC_POINT *point,
	const BIGNUM *x, const BIGNUM *y, const BIGNUM *z, BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	int ret = 0;
	
	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	if (x != NULL)
		{
		if (!BN_nnmod(&point->X, x, &group->field, ctx)) goto err;
		if (group->meth->field_encode)
			{
			if (!group->meth->field_encode(group, &point->X, &point->X, ctx)) goto err;
			}
		}
	
	if (y != NULL)
		{
		if (!BN_nnmod(&point->Y, y, &group->field, ctx)) goto err;
		if (group->meth->field_encode)
			{
			if (!group->meth->field_encode(group, &point->Y, &point->Y, ctx)) goto err;
			}
		}
	
	if (z != NULL)
		{
		int Z_is_one;

		if (!BN_nnmod(&point->Z, z, &group->field, ctx)) goto err;
		Z_is_one = BN_is_one(&point->Z);
		if (group->meth->field_encode)
			{
			if (Z_is_one && (group->meth->field_set_to_one != 0))
				{
				if (!group->meth->field_set_to_one(group, &point->Z, ctx)) goto err;
				}
			else
				{
				if (!group->meth->field_encode(group, &point->Z, &point->Z, ctx)) goto err;
				}
			}
		point->Z_is_one = Z_is_one;
		}
	
	ret = 1;
	
 err:
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_simple_get_Jprojective_coordinates_GFp(const EC_GROUP *group, const EC_POINT *point,
	BIGNUM *x, BIGNUM *y, BIGNUM *z, BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	int ret = 0;
	
	if (group->meth->field_decode != 0)
		{
		if (ctx == NULL)
			{
			ctx = new_ctx = BN_CTX_new();
			if (ctx == NULL)
				return 0;
			}

		if (x != NULL)
			{
			if (!group->meth->field_decode(group, x, &point->X, ctx)) goto err;
			}
		if (y != NULL)
			{
			if (!group->meth->field_decode(group, y, &point->Y, ctx)) goto err;
			}
		if (z != NULL)
			{
			if (!group->meth->field_decode(group, z, &point->Z, ctx)) goto err;
			}
		}
	else	
		{
		if (x != NULL)
			{
			if (!BN_copy(x, &point->X)) goto err;
			}
		if (y != NULL)
			{
			if (!BN_copy(y, &point->Y)) goto err;
			}
		if (z != NULL)
			{
			if (!BN_copy(z, &point->Z)) goto err;
			}
		}
	
	ret = 1;

 err:
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_simple_point_set_affine_coordinates(const EC_GROUP *group, EC_POINT *point,
	const BIGNUM *x, const BIGNUM *y, BN_CTX *ctx)
	{
	if (x == NULL || y == NULL)
		{
		/* unlike for projective coordinates, we do not tolerate this */
		ECerr(EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES, ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}

	return EC_POINT_set_Jprojective_coordinates_GFp(group, point, x, y, BN_value_one(), ctx);
	}


int ec_GFp_simple_point_get_affine_coordinates(const EC_GROUP *group, const EC_POINT *point,
	BIGNUM *x, BIGNUM *y, BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	BIGNUM *Z, *Z_1, *Z_2, *Z_3;
	const BIGNUM *Z_;
	int ret = 0;

	if (EC_POINT_is_at_infinity(group, point))
		{
		ECerr(EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES, EC_R_POINT_AT_INFINITY);
		return 0;
		}

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	BN_CTX_start(ctx);
	Z = BN_CTX_get(ctx);
	Z_1 = BN_CTX_get(ctx);
	Z_2 = BN_CTX_get(ctx);
	Z_3 = BN_CTX_get(ctx);
	if (Z_3 == NULL) goto err;

	/* transform  (X, Y, Z)  into  (x, y) := (X/Z^2, Y/Z^3) */
	
	if (group->meth->field_decode)
		{
		if (!group->meth->field_decode(group, Z, &point->Z, ctx)) goto err;
		Z_ = Z;
		}
	else
		{
		Z_ = &point->Z;
		}
	
	if (BN_is_one(Z_))
		{
		if (group->meth->field_decode)
			{
			if (x != NULL)
				{
				if (!group->meth->field_decode(group, x, &point->X, ctx)) goto err;
				}
			if (y != NULL)
				{
				if (!group->meth->field_decode(group, y, &point->Y, ctx)) goto err;
				}
			}
		else
			{
			if (x != NULL)
				{
				if (!BN_copy(x, &point->X)) goto err;
				}
			if (y != NULL)
				{
				if (!BN_copy(y, &point->Y)) goto err;
				}
			}
		}
	else
		{
		if (!BN_mod_inverse(Z_1, Z_, &group->field, ctx))
			{
			ECerr(EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES, ERR_R_BN_LIB);
			goto err;
			}
		
		if (group->meth->field_encode == 0)
			{
			/* field_sqr works on standard representation */
			if (!group->meth->field_sqr(group, Z_2, Z_1, ctx)) goto err;
			}
		else
			{
			if (!BN_mod_sqr(Z_2, Z_1, &group->field, ctx)) goto err;
			}
	
		if (x != NULL)
			{
			/* in the Montgomery case, field_mul will cancel out Montgomery factor in X: */
			if (!group->meth->field_mul(group, x, &point->X, Z_2, ctx)) goto err;
			}

		if (y != NULL)
			{
			if (group->meth->field_encode == 0)
				{
				/* field_mul works on standard representation */
				if (!group->meth->field_mul(group, Z_3, Z_2, Z_1, ctx)) goto err;
				}
			else
				{
				if (!BN_mod_mul(Z_3, Z_2, Z_1, &group->field, ctx)) goto err;
				}

			/* in the Montgomery case, field_mul will cancel out Montgomery factor in Y: */
			if (!group->meth->field_mul(group, y, &point->Y, Z_3, ctx)) goto err;
			}
		}

	ret = 1;

 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}

int ec_GFp_simple_add(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx)
	{
	int (*field_mul)(const EC_GROUP *, BIGNUM *, const BIGNUM *, const BIGNUM *, BN_CTX *);
	int (*field_sqr)(const EC_GROUP *, BIGNUM *, const BIGNUM *, BN_CTX *);
	const BIGNUM *p;
	BN_CTX *new_ctx = NULL;
	BIGNUM *n0, *n1, *n2, *n3, *n4, *n5, *n6;
	int ret = 0;
	
	if (a == b)
		return EC_POINT_dbl(group, r, a, ctx);
	if (EC_POINT_is_at_infinity(group, a))
		return EC_POINT_copy(r, b);
	if (EC_POINT_is_at_infinity(group, b))
		return EC_POINT_copy(r, a);
	
	field_mul = group->meth->field_mul;
	field_sqr = group->meth->field_sqr;
	p = &group->field;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	BN_CTX_start(ctx);
	n0 = BN_CTX_get(ctx);
	n1 = BN_CTX_get(ctx);
	n2 = BN_CTX_get(ctx);
	n3 = BN_CTX_get(ctx);
	n4 = BN_CTX_get(ctx);
	n5 = BN_CTX_get(ctx);
	n6 = BN_CTX_get(ctx);
	if (n6 == NULL) goto end;

	/* Note that in this function we must not read components of 'a' or 'b'
	 * once we have written the corresponding components of 'r'.
	 * ('r' might be one of 'a' or 'b'.)
	 */

	/* n1, n2 */
	if (b->Z_is_one)
		{
		if (!BN_copy(n1, &a->X)) goto end;
		if (!BN_copy(n2, &a->Y)) goto end;
		/* n1 = X_a */
		/* n2 = Y_a */
		}
	else
		{
		if (!field_sqr(group, n0, &b->Z, ctx)) goto end;
		if (!field_mul(group, n1, &a->X, n0, ctx)) goto end;
		/* n1 = X_a * Z_b^2 */

		if (!field_mul(group, n0, n0, &b->Z, ctx)) goto end;
		if (!field_mul(group, n2, &a->Y, n0, ctx)) goto end;
		/* n2 = Y_a * Z_b^3 */
		}

	/* n3, n4 */
	if (a->Z_is_one)
		{
		if (!BN_copy(n3, &b->X)) goto end;
		if (!BN_copy(n4, &b->Y)) goto end;
		/* n3 = X_b */
		/* n4 = Y_b */
		}
	else
		{
		if (!field_sqr(group, n0, &a->Z, ctx)) goto end;
		if (!field_mul(group, n3, &b->X, n0, ctx)) goto end;
		/* n3 = X_b * Z_a^2 */

		if (!field_mul(group, n0, n0, &a->Z, ctx)) goto end;
		if (!field_mul(group, n4, &b->Y, n0, ctx)) goto end;
		/* n4 = Y_b * Z_a^3 */
		}

	/* n5, n6 */
	if (!BN_mod_sub_quick(n5, n1, n3, p)) goto end;
	if (!BN_mod_sub_quick(n6, n2, n4, p)) goto end;
	/* n5 = n1 - n3 */
	/* n6 = n2 - n4 */

	if (BN_is_zero(n5))
		{
		if (BN_is_zero(n6))
			{
			/* a is the same point as b */
			BN_CTX_end(ctx);
			ret = EC_POINT_dbl(group, r, a, ctx);
			ctx = NULL;
			goto end;
			}
		else
			{
			/* a is the inverse of b */
			BN_zero(&r->Z);
			r->Z_is_one = 0;
			ret = 1;
			goto end;
			}
		}

	/* 'n7', 'n8' */
	if (!BN_mod_add_quick(n1, n1, n3, p)) goto end;
	if (!BN_mod_add_quick(n2, n2, n4, p)) goto end;
	/* 'n7' = n1 + n3 */
	/* 'n8' = n2 + n4 */

	/* Z_r */
	if (a->Z_is_one && b->Z_is_one)
		{
		if (!BN_copy(&r->Z, n5)) goto end;
		}
	else
		{
		if (a->Z_is_one)
			{ if (!BN_copy(n0, &b->Z)) goto end; }
		else if (b->Z_is_one)
			{ if (!BN_copy(n0, &a->Z)) goto end; }
		else
			{ if (!field_mul(group, n0, &a->Z, &b->Z, ctx)) goto end; }
		if (!field_mul(group, &r->Z, n0, n5, ctx)) goto end;
		}
	r->Z_is_one = 0;
	/* Z_r = Z_a * Z_b * n5 */

	/* X_r */
	if (!field_sqr(group, n0, n6, ctx)) goto end;
	if (!field_sqr(group, n4, n5, ctx)) goto end;
	if (!field_mul(group, n3, n1, n4, ctx)) goto end;
	if (!BN_mod_sub_quick(&r->X, n0, n3, p)) goto end;
	/* X_r = n6^2 - n5^2 * 'n7' */
	
	/* 'n9' */
	if (!BN_mod_lshift1_quick(n0, &r->X, p)) goto end;
	if (!BN_mod_sub_quick(n0, n3, n0, p)) goto end;
	/* n9 = n5^2 * 'n7' - 2 * X_r */

	/* Y_r */
	if (!field_mul(group, n0, n0, n6, ctx)) goto end;
	if (!field_mul(group, n5, n4, n5, ctx)) goto end; /* now n5 is n5^3 */
	if (!field_mul(group, n1, n2, n5, ctx)) goto end;
	if (!BN_mod_sub_quick(n0, n0, n1, p)) goto end;
	if (BN_is_odd(n0))
		if (!BN_add(n0, n0, p)) goto end;
	/* now  0 <= n0 < 2*p,  and n0 is even */
	if (!BN_rshift1(&r->Y, n0)) goto end;
	/* Y_r = (n6 * 'n9' - 'n8' * 'n5^3') / 2 */

	ret = 1;

 end:
	if (ctx) /* otherwise we already called BN_CTX_end */
		BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_simple_dbl(const EC_GROUP *group, EC_POINT *r, const EC_POINT *a, BN_CTX *ctx)
	{
	int (*field_mul)(const EC_GROUP *, BIGNUM *, const BIGNUM *, const BIGNUM *, BN_CTX *);
	int (*field_sqr)(const EC_GROUP *, BIGNUM *, const BIGNUM *, BN_CTX *);
	const BIGNUM *p;
	BN_CTX *new_ctx = NULL;
	BIGNUM *n0, *n1, *n2, *n3;
	int ret = 0;
	
	if (EC_POINT_is_at_infinity(group, a))
		{
		BN_zero(&r->Z);
		r->Z_is_one = 0;
		return 1;
		}

	field_mul = group->meth->field_mul;
	field_sqr = group->meth->field_sqr;
	p = &group->field;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	BN_CTX_start(ctx);
	n0 = BN_CTX_get(ctx);
	n1 = BN_CTX_get(ctx);
	n2 = BN_CTX_get(ctx);
	n3 = BN_CTX_get(ctx);
	if (n3 == NULL) goto err;

	/* Note that in this function we must not read components of 'a'
	 * once we have written the corresponding components of 'r'.
	 * ('r' might the same as 'a'.)
	 */

	/* n1 */
	if (a->Z_is_one)
		{
		if (!field_sqr(group, n0, &a->X, ctx)) goto err;
		if (!BN_mod_lshift1_quick(n1, n0, p)) goto err;
		if (!BN_mod_add_quick(n0, n0, n1, p)) goto err;
		if (!BN_mod_add_quick(n1, n0, &group->a, p)) goto err;
		/* n1 = 3 * X_a^2 + a_curve */
		}
	else if (group->a_is_minus3)
		{
		if (!field_sqr(group, n1, &a->Z, ctx)) goto err;
		if (!BN_mod_add_quick(n0, &a->X, n1, p)) goto err;
		if (!BN_mod_sub_quick(n2, &a->X, n1, p)) goto err;
		if (!field_mul(group, n1, n0, n2, ctx)) goto err;
		if (!BN_mod_lshift1_quick(n0, n1, p)) goto err;
		if (!BN_mod_add_quick(n1, n0, n1, p)) goto err;
		/* n1 = 3 * (X_a + Z_a^2) * (X_a - Z_a^2)
		 *    = 3 * X_a^2 - 3 * Z_a^4 */
		}
	else
		{
		if (!field_sqr(group, n0, &a->X, ctx)) goto err;
		if (!BN_mod_lshift1_quick(n1, n0, p)) goto err;
		if (!BN_mod_add_quick(n0, n0, n1, p)) goto err;
		if (!field_sqr(group, n1, &a->Z, ctx)) goto err;
		if (!field_sqr(group, n1, n1, ctx)) goto err;
		if (!field_mul(group, n1, n1, &group->a, ctx)) goto err;
		if (!BN_mod_add_quick(n1, n1, n0, p)) goto err;
		/* n1 = 3 * X_a^2 + a_curve * Z_a^4 */
		}

	/* Z_r */
	if (a->Z_is_one)
		{
		if (!BN_copy(n0, &a->Y)) goto err;
		}
	else
		{
		if (!field_mul(group, n0, &a->Y, &a->Z, ctx)) goto err;
		}
	if (!BN_mod_lshift1_quick(&r->Z, n0, p)) goto err;
	r->Z_is_one = 0;
	/* Z_r = 2 * Y_a * Z_a */

	/* n2 */
	if (!field_sqr(group, n3, &a->Y, ctx)) goto err;
	if (!field_mul(group, n2, &a->X, n3, ctx)) goto err;
	if (!BN_mod_lshift_quick(n2, n2, 2, p)) goto err;
	/* n2 = 4 * X_a * Y_a^2 */

	/* X_r */
	if (!BN_mod_lshift1_quick(n0, n2, p)) goto err;
	if (!field_sqr(group, &r->X, n1, ctx)) goto err;
	if (!BN_mod_sub_quick(&r->X, &r->X, n0, p)) goto err;
	/* X_r = n1^2 - 2 * n2 */
	
	/* n3 */
	if (!field_sqr(group, n0, n3, ctx)) goto err;
	if (!BN_mod_lshift_quick(n3, n0, 3, p)) goto err;
	/* n3 = 8 * Y_a^4 */
	
	/* Y_r */
	if (!BN_mod_sub_quick(n0, n2, &r->X, p)) goto err;
	if (!field_mul(group, n0, n1, n0, ctx)) goto err;
	if (!BN_mod_sub_quick(&r->Y, n0, n3, p)) goto err;
	/* Y_r = n1 * (n2 - X_r) - n3 */

	ret = 1;

 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_simple_invert(const EC_GROUP *group, EC_POINT *point, BN_CTX *ctx)
	{
	if (EC_POINT_is_at_infinity(group, point) || BN_is_zero(&point->Y))
		/* point is its own inverse */
		return 1;
	
	return BN_usub(&point->Y, &group->field, &point->Y);
	}


int ec_GFp_simple_is_at_infinity(const EC_GROUP *group, const EC_POINT *point)
	{
	return BN_is_zero(&point->Z);
	}


int ec_GFp_simple_is_on_curve(const EC_GROUP *group, const EC_POINT *point, BN_CTX *ctx)
	{
	int (*field_mul)(const EC_GROUP *, BIGNUM *, const BIGNUM *, const BIGNUM *, BN_CTX *);
	int (*field_sqr)(const EC_GROUP *, BIGNUM *, const BIGNUM *, BN_CTX *);
	const BIGNUM *p;
	BN_CTX *new_ctx = NULL;
	BIGNUM *rh, *tmp, *Z4, *Z6;
	int ret = -1;

	if (EC_POINT_is_at_infinity(group, point))
		return 1;
	
	field_mul = group->meth->field_mul;
	field_sqr = group->meth->field_sqr;
	p = &group->field;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return -1;
		}

	BN_CTX_start(ctx);
	rh = BN_CTX_get(ctx);
	tmp = BN_CTX_get(ctx);
	Z4 = BN_CTX_get(ctx);
	Z6 = BN_CTX_get(ctx);
	if (Z6 == NULL) goto err;

	/* We have a curve defined by a Weierstrass equation
	 *      y^2 = x^3 + a*x + b.
	 * The point to consider is given in Jacobian projective coordinates
	 * where  (X, Y, Z)  represents  (x, y) = (X/Z^2, Y/Z^3).
	 * Substituting this and multiplying by  Z^6  transforms the above equation into
	 *      Y^2 = X^3 + a*X*Z^4 + b*Z^6.
	 * To test this, we add up the right-hand side in 'rh'.
	 */

	/* rh := X^2 */
	if (!field_sqr(group, rh, &point->X, ctx)) goto err;

	if (!point->Z_is_one)
		{
		if (!field_sqr(group, tmp, &point->Z, ctx)) goto err;
		if (!field_sqr(group, Z4, tmp, ctx)) goto err;
		if (!field_mul(group, Z6, Z4, tmp, ctx)) goto err;

		/* rh := (rh + a*Z^4)*X */
		if (group->a_is_minus3)
			{
			if (!BN_mod_lshift1_quick(tmp, Z4, p)) goto err;
			if (!BN_mod_add_quick(tmp, tmp, Z4, p)) goto err;
			if (!BN_mod_sub_quick(rh, rh, tmp, p)) goto err;
			if (!field_mul(group, rh, rh, &point->X, ctx)) goto err;
			}
		else
			{
			if (!field_mul(group, tmp, Z4, &group->a, ctx)) goto err;
			if (!BN_mod_add_quick(rh, rh, tmp, p)) goto err;
			if (!field_mul(group, rh, rh, &point->X, ctx)) goto err;
			}

		/* rh := rh + b*Z^6 */
		if (!field_mul(group, tmp, &group->b, Z6, ctx)) goto err;
		if (!BN_mod_add_quick(rh, rh, tmp, p)) goto err;
		}
	else
		{
		/* point->Z_is_one */

		/* rh := (rh + a)*X */
		if (!BN_mod_add_quick(rh, rh, &group->a, p)) goto err;
		if (!field_mul(group, rh, rh, &point->X, ctx)) goto err;
		/* rh := rh + b */
		if (!BN_mod_add_quick(rh, rh, &group->b, p)) goto err;
		}

	/* 'lh' := Y^2 */
	if (!field_sqr(group, tmp, &point->Y, ctx)) goto err;

	ret = (0 == BN_ucmp(tmp, rh));

 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_simple_cmp(const EC_GROUP *group, const EC_POINT *a, const EC_POINT *b, BN_CTX *ctx)
	{
	/* return values:
	 *  -1   error
	 *   0   equal (in affine coordinates)
	 *   1   not equal
	 */

	int (*field_mul)(const EC_GROUP *, BIGNUM *, const BIGNUM *, const BIGNUM *, BN_CTX *);
	int (*field_sqr)(const EC_GROUP *, BIGNUM *, const BIGNUM *, BN_CTX *);
	BN_CTX *new_ctx = NULL;
	BIGNUM *tmp1, *tmp2, *Za23, *Zb23;
	const BIGNUM *tmp1_, *tmp2_;
	int ret = -1;
	
	if (EC_POINT_is_at_infinity(group, a))
		{
		return EC_POINT_is_at_infinity(group, b) ? 0 : 1;
		}

	if (EC_POINT_is_at_infinity(group, b))
		return 1;
	
	if (a->Z_is_one && b->Z_is_one)
		{
		return ((BN_cmp(&a->X, &b->X) == 0) && BN_cmp(&a->Y, &b->Y) == 0) ? 0 : 1;
		}

	field_mul = group->meth->field_mul;
	field_sqr = group->meth->field_sqr;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return -1;
		}

	BN_CTX_start(ctx);
	tmp1 = BN_CTX_get(ctx);
	tmp2 = BN_CTX_get(ctx);
	Za23 = BN_CTX_get(ctx);
	Zb23 = BN_CTX_get(ctx);
	if (Zb23 == NULL) goto end;

	/* We have to decide whether
	 *     (X_a/Z_a^2, Y_a/Z_a^3) = (X_b/Z_b^2, Y_b/Z_b^3),
	 * or equivalently, whether
	 *     (X_a*Z_b^2, Y_a*Z_b^3) = (X_b*Z_a^2, Y_b*Z_a^3).
	 */

	if (!b->Z_is_one)
		{
		if (!field_sqr(group, Zb23, &b->Z, ctx)) goto end;
		if (!field_mul(group, tmp1, &a->X, Zb23, ctx)) goto end;
		tmp1_ = tmp1;
		}
	else
		tmp1_ = &a->X;
	if (!a->Z_is_one)
		{
		if (!field_sqr(group, Za23, &a->Z, ctx)) goto end;
		if (!field_mul(group, tmp2, &b->X, Za23, ctx)) goto end;
		tmp2_ = tmp2;
		}
	else
		tmp2_ = &b->X;
	
	/* compare  X_a*Z_b^2  with  X_b*Z_a^2 */
	if (BN_cmp(tmp1_, tmp2_) != 0)
		{
		ret = 1; /* points differ */
		goto end;
		}


	if (!b->Z_is_one)
		{
		if (!field_mul(group, Zb23, Zb23, &b->Z, ctx)) goto end;
		if (!field_mul(group, tmp1, &a->Y, Zb23, ctx)) goto end;
		/* tmp1_ = tmp1 */
		}
	else
		tmp1_ = &a->Y;
	if (!a->Z_is_one)
		{
		if (!field_mul(group, Za23, Za23, &a->Z, ctx)) goto end;
		if (!field_mul(group, tmp2, &b->Y, Za23, ctx)) goto end;
		/* tmp2_ = tmp2 */
		}
	else
		tmp2_ = &b->Y;

	/* compare  Y_a*Z_b^3  with  Y_b*Z_a^3 */
	if (BN_cmp(tmp1_, tmp2_) != 0)
		{
		ret = 1; /* points differ */
		goto end;
		}

	/* points are equal */
	ret = 0;

 end:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_simple_make_affine(const EC_GROUP *group, EC_POINT *point, BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	BIGNUM *x, *y;
	int ret = 0;

	if (point->Z_is_one || EC_POINT_is_at_infinity(group, point))
		return 1;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	BN_CTX_start(ctx);
	x = BN_CTX_get(ctx);
	y = BN_CTX_get(ctx);
	if (y == NULL) goto err;

	if (!EC_POINT_get_affine_coordinates_GFp(group, point, x, y, ctx)) goto err;
	if (!EC_POINT_set_affine_coordinates_GFp(group, point, x, y, ctx)) goto err;
	if (!point->Z_is_one)
		{
		ECerr(EC_F_EC_GFP_SIMPLE_MAKE_AFFINE, ERR_R_INTERNAL_ERROR);
		goto err;
		}
	
	ret = 1;

 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	return ret;
	}


int ec_GFp_simple_points_make_affine(const EC_GROUP *group, size_t num, EC_POINT *points[], BN_CTX *ctx)
	{
	BN_CTX *new_ctx = NULL;
	BIGNUM *tmp0, *tmp1;
	size_t pow2 = 0;
	BIGNUM **heap = NULL;
	size_t i;
	int ret = 0;

	if (num == 0)
		return 1;

	if (ctx == NULL)
		{
		ctx = new_ctx = BN_CTX_new();
		if (ctx == NULL)
			return 0;
		}

	BN_CTX_start(ctx);
	tmp0 = BN_CTX_get(ctx);
	tmp1 = BN_CTX_get(ctx);
	if (tmp0  == NULL || tmp1 == NULL) goto err;

	/* Before converting the individual points, compute inverses of all Z values.
	 * Modular inversion is rather slow, but luckily we can do with a single
	 * explicit inversion, plus about 3 multiplications per input value.
	 */

	pow2 = 1;
	while (num > pow2)
		pow2 <<= 1;
	/* Now pow2 is the smallest power of 2 satifsying pow2 >= num.
	 * We need twice that. */
	pow2 <<= 1;

	heap = OPENSSL_malloc(pow2 * sizeof heap[0]);
	if (heap == NULL) goto err;
	
	/* The array is used as a binary tree, exactly as in heapsort:
	 *
	 *                               heap[1]
	 *                 heap[2]                     heap[3]
	 *          heap[4]       heap[5]       heap[6]       heap[7]
	 *   heap[8]heap[9] heap[10]heap[11] heap[12]heap[13] heap[14] heap[15]
	 *
	 * We put the Z's in the last line;
	 * then we set each other node to the product of its two child-nodes (where
	 * empty or 0 entries are treated as ones);
	 * then we invert heap[1];
	 * then we invert each other node by replacing it by the product of its
	 * parent (after inversion) and its sibling (before inversion).
	 */
	heap[0] = NULL;
	for (i = pow2/2 - 1; i > 0; i--)
		heap[i] = NULL;
	for (i = 0; i < num; i++)
		heap[pow2/2 + i] = &points[i]->Z;
	for (i = pow2/2 + num; i < pow2; i++)
		heap[i] = NULL;
	
	/* set each node to the product of its children */
	for (i = pow2/2 - 1; i > 0; i--)
		{
		heap[i] = BN_new();
		if (heap[i] == NULL) goto err;
		
		if (heap[2*i] != NULL)
			{
			if ((heap[2*i + 1] == NULL) || BN_is_zero(heap[2*i + 1]))
				{
				if (!BN_copy(heap[i], heap[2*i])) goto err;
				}
			else
				{
				if (BN_is_zero(heap[2*i]))
					{
					if (!BN_copy(heap[i], heap[2*i + 1])) goto err;
					}
				else
					{
					if (!group->meth->field_mul(group, heap[i],
						heap[2*i], heap[2*i + 1], ctx)) goto err;
					}
				}
			}
		}

	/* invert heap[1] */
	if (!BN_is_zero(heap[1]))
		{
		if (!BN_mod_inverse(heap[1], heap[1], &group->field, ctx))
			{
			ECerr(EC_F_EC_GFP_SIMPLE_POINTS_MAKE_AFFINE, ERR_R_BN_LIB);
			goto err;
			}
		}
	if (group->meth->field_encode != 0)
		{
		/* in the Montgomery case, we just turned  R*H  (representing H)
		 * into  1/(R*H),  but we need  R*(1/H)  (representing 1/H);
		 * i.e. we have need to multiply by the Montgomery factor twice */
		if (!group->meth->field_encode(group, heap[1], heap[1], ctx)) goto err;
		if (!group->meth->field_encode(group, heap[1], heap[1], ctx)) goto err;
		}

	/* set other heap[i]'s to their inverses */
	for (i = 2; i < pow2/2 + num; i += 2)
		{
		/* i is even */
		if ((heap[i + 1] != NULL) && !BN_is_zero(heap[i + 1]))
			{
			if (!group->meth->field_mul(group, tmp0, heap[i/2], heap[i + 1], ctx)) goto err;
			if (!group->meth->field_mul(group, tmp1, heap[i/2], heap[i], ctx)) goto err;
			if (!BN_copy(heap[i], tmp0)) goto err;
			if (!BN_copy(heap[i + 1], tmp1)) goto err;
			}
		else
			{
			if (!BN_copy(heap[i], heap[i/2])) goto err;
			}
		}

	/* we have replaced all non-zero Z's by their inverses, now fix up all the points */
	for (i = 0; i < num; i++)
		{
		EC_POINT *p = points[i];
		
		if (!BN_is_zero(&p->Z))
			{
			/* turn  (X, Y, 1/Z)  into  (X/Z^2, Y/Z^3, 1) */

			if (!group->meth->field_sqr(group, tmp1, &p->Z, ctx)) goto err;
			if (!group->meth->field_mul(group, &p->X, &p->X, tmp1, ctx)) goto err;

			if (!group->meth->field_mul(group, tmp1, tmp1, &p->Z, ctx)) goto err;
			if (!group->meth->field_mul(group, &p->Y, &p->Y, tmp1, ctx)) goto err;
		
			if (group->meth->field_set_to_one != 0)
				{
				if (!group->meth->field_set_to_one(group, &p->Z, ctx)) goto err;
				}
			else
				{
				if (!BN_one(&p->Z)) goto err;
				}
			p->Z_is_one = 1;
			}
		}

	ret = 1;
		
 err:
	BN_CTX_end(ctx);
	if (new_ctx != NULL)
		BN_CTX_free(new_ctx);
	if (heap != NULL)
		{
		/* heap[pow2/2] .. heap[pow2-1] have not been allocated locally! */
		for (i = pow2/2 - 1; i > 0; i--)
			{
			if (heap[i] != NULL)
				BN_clear_free(heap[i]);
			}
		OPENSSL_free(heap);
		}
	return ret;
	}


int ec_GFp_simple_field_mul(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
	{
	return BN_mod_mul(r, a, b, &group->field, ctx);
	}


int ec_GFp_simple_field_sqr(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, BN_CTX *ctx)
	{
	return BN_mod_sqr(r, a, &group->field, ctx);
	}
openssl-1.0.1f/crypto/ec/ectest.c    664      0      0     14232312262531776  161040ustar  opensslopenssl/* crypto/ec/ectest.c */
/*
 * Originally written by Bodo Moeller for the OpenSSL project.
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * Portions of the attached software ("Contribution") are developed by 
 * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project.
 *
 * The Contribution is licensed pursuant to the OpenSSL open source
 * license provided above.
 *
 * The elliptic curve binary polynomial software is originally written by 
 * Sheueling Chang Shantz and Douglas Stebila of Sun Microsystems Laboratories.
 *
 */

#include 
#include 
#ifdef FLAT_INC
#include "e_os.h"
#else
#include "../e_os.h"
#endif
#include 
#include 


#ifdef OPENSSL_NO_EC
int main(int argc, char * argv[]) { puts("Elliptic curves are disabled."); return 0; }
#else


#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include 
#include 
#include 
#include 
#include 
#include 

#if defined(_MSC_VER) && defined(_MIPS_) && (_MSC_VER/100==12)
/* suppress "too big too optimize" warning */
#pragma warning(disable:4959)
#endif

#define ABORT do { \
	fflush(stdout); \
	fprintf(stderr, "%s:%d: ABORT\n", __FILE__, __LINE__); \
	ERR_print_errors_fp(stderr); \
	EXIT(1); \
} while (0)

#define TIMING_BASE_PT 0
#define TIMING_RAND_PT 1
#define TIMING_SIMUL 2

#if 0
static void timings(EC_GROUP *group, int type, BN_CTX *ctx)
	{
	clock_t clck;
	int i, j;
	BIGNUM *s;
	BIGNUM *r[10], *r0[10];
	EC_POINT *P;
		
	s = BN_new();
	if (s == NULL) ABORT;

	fprintf(stdout, "Timings for %d-bit field, ", EC_GROUP_get_degree(group));
	if (!EC_GROUP_get_order(group, s, ctx)) ABORT;
	fprintf(stdout, "%d-bit scalars ", (int)BN_num_bits(s));
	fflush(stdout);

	P = EC_POINT_new(group);
	if (P == NULL) ABORT;
	EC_POINT_copy(P, EC_GROUP_get0_generator(group));

	for (i = 0; i < 10; i++)
		{
		if ((r[i] = BN_new()) == NULL) ABORT;
		if (!BN_pseudo_rand(r[i], BN_num_bits(s), 0, 0)) ABORT;
		if (type != TIMING_BASE_PT)
			{
			if ((r0[i] = BN_new()) == NULL) ABORT;
			if (!BN_pseudo_rand(r0[i], BN_num_bits(s), 0, 0)) ABORT;
			}
		}

	clck = clock();
	for (i = 0; i < 10; i++)
		{
		for (j = 0; j < 10; j++)
			{
			if (!EC_POINT_mul(group, P, (type != TIMING_RAND_PT) ? r[i] : NULL, 
				(type != TIMING_BASE_PT) ? P : NULL, (type != TIMING_BASE_PT) ? r0[i] : NULL, ctx)) ABORT;
			}
		}
	clck = clock() - clck;

	fprintf(stdout, "\n");

#ifdef CLOCKS_PER_SEC
	/* "To determine the time in seconds, the value returned
	 * by the clock function should be divided by the value
	 * of the macro CLOCKS_PER_SEC."
	 *                                       -- ISO/IEC 9899 */
#	define UNIT "s"
#else
	/* "`CLOCKS_PER_SEC' undeclared (first use this function)"
	 *                            -- cc on NeXTstep/OpenStep */
#	define UNIT "units"
#	define CLOCKS_PER_SEC 1
#endif

	if (type == TIMING_BASE_PT) {
		fprintf(stdout, "%i %s in %.2f " UNIT "\n", i*j,
			"base point multiplications", (double)clck/CLOCKS_PER_SEC);
	} else if (type == TIMING_RAND_PT) {
		fprintf(stdout, "%i %s in %.2f " UNIT "\n", i*j,
			"random point multiplications", (double)clck/CLOCKS_PER_SEC);
	} else if (type == TIMING_SIMUL) {
		fprintf(stdout, "%i %s in %.2f " UNIT "\n", i*j,
			"s*P+t*Q operations", (double)clck/CLOCKS_PER_SEC);
	}
	fprintf(stdout, "average: %.4f " UNIT "\n", (double)clck/(CLOCKS_PER_SEC*i*j));

	EC_POINT_free(P);
	BN_free(s);
	for (i = 0; i < 10; i++)
		{
		BN_free(r[i]);
		if (type != TIMING_BASE_PT) BN_free(r0[i]);
		}
	}
#endif

/* test multiplication with group order, long and negative scalars */
static void group_order_tests(EC_GROUP *group)
	{
	BIGNUM *n1, *n2, *order;
	EC_POINT *P = EC_POINT_new(group);
	EC_POINT *Q = EC_POINT_new(group);
	BN_CTX *ctx = BN_CTX_new();

	n1 = BN_new(); n2 = BN_new(); order = BN_new();
	fprintf(stdout, "verify group order ...");
	fflush(stdout);
	if (!EC_GROUP_get_order(group, order, ctx)) ABORT;
	if (!EC_POINT_mul(group, Q, order, NULL, NULL, ctx)) ABORT;
	if (!EC_POINT_is_at_infinity(group, Q)) ABORT;
	fprintf(stdout, ".");
	fflush(stdout);
	if (!EC_GROUP_precompute_mult(group, ctx)) ABORT;
	if (!EC_POINT_mul(group, Q, order, NULL, NULL, ctx)) ABORT;
	if (!EC_POINT_is_at_infinity(group, Q)) ABORT;
	fprintf(stdout, " ok\n");
	fprintf(stdout, "long/negative scalar tests ... ");
	if (!BN_one(n1)) ABORT;
	/* n1 = 1 - order */
	if (!BN_sub(n1, n1, order)) ABORT;
	if(!EC_POINT_mul(group, Q, NULL, P, n1, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, Q, P, ctx)) ABORT;
	/* n2 = 1 + order */
	if (!BN_add(n2, order, BN_value_one())) ABORT;
	if(!EC_POINT_mul(group, Q, NULL, P, n2, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, Q, P, ctx)) ABORT;
	/* n2 = (1 - order) * (1 + order) */
	if (!BN_mul(n2, n1, n2, ctx)) ABORT;
	if(!EC_POINT_mul(group, Q, NULL, P, n2, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, Q, P, ctx)) ABORT;
	fprintf(stdout, "ok\n");
	EC_POINT_free(P);
	EC_POINT_free(Q);
	BN_free(n1);
	BN_free(n2);
	BN_free(order);
	BN_CTX_free(ctx);
	}

static void prime_field_tests(void)
	{
	BN_CTX *ctx = NULL;
	BIGNUM *p, *a, *b;
	EC_GROUP *group;
	EC_GROUP *P_160 = NULL, *P_192 = NULL, *P_224 = NULL, *P_256 = NULL, *P_384 = NULL, *P_521 = NULL;
	EC_POINT *P, *Q, *R;
	BIGNUM *x, *y, *z;
	unsigned char buf[100];
	size_t i, len;
	int k;
	
#if 1 /* optional */
	ctx = BN_CTX_new();
	if (!ctx) ABORT;
#endif

	p = BN_new();
	a = BN_new();
	b = BN_new();
	if (!p || !a || !b) ABORT;

	if (!BN_hex2bn(&p, "17")) ABORT;
	if (!BN_hex2bn(&a, "1")) ABORT;
	if (!BN_hex2bn(&b, "1")) ABORT;
	
	group = EC_GROUP_new(EC_GFp_mont_method()); /* applications should use EC_GROUP_new_curve_GFp
	                                             * so that the library gets to choose the EC_METHOD */
	if (!group) ABORT;

	if (!EC_GROUP_set_curve_GFp(group, p, a, b, ctx)) ABORT;

	{
		EC_GROUP *tmp;
		tmp = EC_GROUP_new(EC_GROUP_method_of(group));
		if (!tmp) ABORT;
		if (!EC_GROUP_copy(tmp, group)) ABORT;
		EC_GROUP_free(group);
		group = tmp;
	}
	
	if (!EC_GROUP_get_curve_GFp(group, p, a, b, ctx)) ABORT;

	fprintf(stdout, "Curve defined by Weierstrass equation\n     y^2 = x^3 + a*x + b  (mod 0x");
	BN_print_fp(stdout, p);
	fprintf(stdout, ")\n     a = 0x");
	BN_print_fp(stdout, a);
	fprintf(stdout, "\n     b = 0x");
	BN_print_fp(stdout, b);
	fprintf(stdout, "\n");

	P = EC_POINT_new(group);
	Q = EC_POINT_new(group);
	R = EC_POINT_new(group);
	if (!P || !Q || !R) ABORT;
	
	if (!EC_POINT_set_to_infinity(group, P)) ABORT;
	if (!EC_POINT_is_at_infinity(group, P)) ABORT;

	buf[0] = 0;
	if (!EC_POINT_oct2point(group, Q, buf, 1, ctx)) ABORT;

	if (!EC_POINT_add(group, P, P, Q, ctx)) ABORT;
	if (!EC_POINT_is_at_infinity(group, P)) ABORT;

	x = BN_new();
	y = BN_new();
	z = BN_new();
	if (!x || !y || !z) ABORT;

	if (!BN_hex2bn(&x, "D")) ABORT;
	if (!EC_POINT_set_compressed_coordinates_GFp(group, Q, x, 1, ctx)) ABORT;
	if (!EC_POINT_is_on_curve(group, Q, ctx))
		{
		if (!EC_POINT_get_affine_coordinates_GFp(group, Q, x, y, ctx)) ABORT;
		fprintf(stderr, "Point is not on curve: x = 0x");
		BN_print_fp(stderr, x);
		fprintf(stderr, ", y = 0x");
		BN_print_fp(stderr, y);
		fprintf(stderr, "\n");
		ABORT;
		}

	fprintf(stdout, "A cyclic subgroup:\n");
	k = 100;
	do
		{
		if (k-- == 0) ABORT;

		if (EC_POINT_is_at_infinity(group, P))
			fprintf(stdout, "     point at infinity\n");
		else
			{
			if (!EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)) ABORT;

			fprintf(stdout, "     x = 0x");
			BN_print_fp(stdout, x);
			fprintf(stdout, ", y = 0x");
			BN_print_fp(stdout, y);
			fprintf(stdout, "\n");
			}
		
		if (!EC_POINT_copy(R, P)) ABORT;
		if (!EC_POINT_add(group, P, P, Q, ctx)) ABORT;

#if 0 /* optional */
		{
			EC_POINT *points[3];
		
			points[0] = R;
			points[1] = Q;
			points[2] = P;
			if (!EC_POINTs_make_affine(group, 2, points, ctx)) ABORT;
		}
#endif

		}
	while (!EC_POINT_is_at_infinity(group, P));

	if (!EC_POINT_add(group, P, Q, R, ctx)) ABORT;
	if (!EC_POINT_is_at_infinity(group, P)) ABORT;

	len = EC_POINT_point2oct(group, Q, POINT_CONVERSION_COMPRESSED, buf, sizeof buf, ctx);
	if (len == 0) ABORT;
	if (!EC_POINT_oct2point(group, P, buf, len, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, P, Q, ctx)) ABORT;
	fprintf(stdout, "Generator as octet string, compressed form:\n     ");
	for (i = 0; i < len; i++) fprintf(stdout, "%02X", buf[i]);
	
	len = EC_POINT_point2oct(group, Q, POINT_CONVERSION_UNCOMPRESSED, buf, sizeof buf, ctx);
	if (len == 0) ABORT;
	if (!EC_POINT_oct2point(group, P, buf, len, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, P, Q, ctx)) ABORT;
	fprintf(stdout, "\nGenerator as octet string, uncompressed form:\n     ");
	for (i = 0; i < len; i++) fprintf(stdout, "%02X", buf[i]);
	
	len = EC_POINT_point2oct(group, Q, POINT_CONVERSION_HYBRID, buf, sizeof buf, ctx);
	if (len == 0) ABORT;
	if (!EC_POINT_oct2point(group, P, buf, len, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, P, Q, ctx)) ABORT;
	fprintf(stdout, "\nGenerator as octet string, hybrid form:\n     ");
	for (i = 0; i < len; i++) fprintf(stdout, "%02X", buf[i]);
	
	if (!EC_POINT_get_Jprojective_coordinates_GFp(group, R, x, y, z, ctx)) ABORT;
	fprintf(stdout, "\nA representation of the inverse of that generator in\nJacobian projective coordinates:\n     X = 0x");
	BN_print_fp(stdout, x);
	fprintf(stdout, ", Y = 0x");
	BN_print_fp(stdout, y);
	fprintf(stdout, ", Z = 0x");
	BN_print_fp(stdout, z);
	fprintf(stdout, "\n");

	if (!EC_POINT_invert(group, P, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, P, R, ctx)) ABORT;


	/* Curve secp160r1 (Certicom Research SEC 2 Version 1.0, section 2.4.2, 2000)
	 * -- not a NIST curve, but commonly used */
	
	if (!BN_hex2bn(&p, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF7FFFFFFF")) ABORT;
	if (1 != BN_is_prime_ex(p, BN_prime_checks, ctx, NULL)) ABORT;
	if (!BN_hex2bn(&a, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF7FFFFFFC")) ABORT;
	if (!BN_hex2bn(&b, "1C97BEFC54BD7A8B65ACF89F81D4D4ADC565FA45")) ABORT;
	if (!EC_GROUP_set_curve_GFp(group, p, a, b, ctx)) ABORT;

	if (!BN_hex2bn(&x, "4A96B5688EF573284664698968C38BB913CBFC82")) ABORT;
	if (!BN_hex2bn(&y, "23a628553168947d59dcc912042351377ac5fb32")) ABORT;
	if (!EC_POINT_set_affine_coordinates_GFp(group, P, x, y, ctx)) ABORT;
	if (!EC_POINT_is_on_curve(group, P, ctx)) ABORT;
	if (!BN_hex2bn(&z, "0100000000000000000001F4C8F927AED3CA752257")) ABORT;
	if (!EC_GROUP_set_generator(group, P, z, BN_value_one())) ABORT;

	if (!EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)) ABORT;
	fprintf(stdout, "\nSEC2 curve secp160r1 -- Generator:\n     x = 0x");
	BN_print_fp(stdout, x);
	fprintf(stdout, "\n     y = 0x");
	BN_print_fp(stdout, y);
	fprintf(stdout, "\n");
	/* G_y value taken from the standard: */
	if (!BN_hex2bn(&z, "23a628553168947d59dcc912042351377ac5fb32")) ABORT;
	if (0 != BN_cmp(y, z)) ABORT;

	fprintf(stdout, "verify degree ...");
	if (EC_GROUP_get_degree(group) != 160) ABORT;
	fprintf(stdout, " ok\n");
	
	group_order_tests(group);

	if (!(P_160 = EC_GROUP_new(EC_GROUP_method_of(group)))) ABORT;
	if (!EC_GROUP_copy(P_160, group)) ABORT;


	/* Curve P-192 (FIPS PUB 186-2, App. 6) */
	
	if (!BN_hex2bn(&p, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFF")) ABORT;
	if (1 != BN_is_prime_ex(p, BN_prime_checks, ctx, NULL)) ABORT;
	if (!BN_hex2bn(&a, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFC")) ABORT;
	if (!BN_hex2bn(&b, "64210519E59C80E70FA7E9AB72243049FEB8DEECC146B9B1")) ABORT;
	if (!EC_GROUP_set_curve_GFp(group, p, a, b, ctx)) ABORT;

	if (!BN_hex2bn(&x, "188DA80EB03090F67CBF20EB43A18800F4FF0AFD82FF1012")) ABORT;
	if (!EC_POINT_set_compressed_coordinates_GFp(group, P, x, 1, ctx)) ABORT;
	if (!EC_POINT_is_on_curve(group, P, ctx)) ABORT;
	if (!BN_hex2bn(&z, "FFFFFFFFFFFFFFFFFFFFFFFF99DEF836146BC9B1B4D22831")) ABORT;
	if (!EC_GROUP_set_generator(group, P, z, BN_value_one())) ABORT;

	if (!EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)) ABORT;
	fprintf(stdout, "\nNIST curve P-192 -- Generator:\n     x = 0x");
	BN_print_fp(stdout, x);
	fprintf(stdout, "\n     y = 0x");
	BN_print_fp(stdout, y);
	fprintf(stdout, "\n");
	/* G_y value taken from the standard: */
	if (!BN_hex2bn(&z, "07192B95FFC8DA78631011ED6B24CDD573F977A11E794811")) ABORT;
	if (0 != BN_cmp(y, z)) ABORT;

	fprintf(stdout, "verify degree ...");
	if (EC_GROUP_get_degree(group) != 192) ABORT;
	fprintf(stdout, " ok\n");
	
	group_order_tests(group);

	if (!(P_192 = EC_GROUP_new(EC_GROUP_method_of(group)))) ABORT;
	if (!EC_GROUP_copy(P_192, group)) ABORT;


	/* Curve P-224 (FIPS PUB 186-2, App. 6) */
	
	if (!BN_hex2bn(&p, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF000000000000000000000001")) ABORT;
	if (1 != BN_is_prime_ex(p, BN_prime_checks, ctx, NULL)) ABORT;
	if (!BN_hex2bn(&a, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFE")) ABORT;
	if (!BN_hex2bn(&b, "B4050A850C04B3ABF54132565044B0B7D7BFD8BA270B39432355FFB4")) ABORT;
	if (!EC_GROUP_set_curve_GFp(group, p, a, b, ctx)) ABORT;

	if (!BN_hex2bn(&x, "B70E0CBD6BB4BF7F321390B94A03C1D356C21122343280D6115C1D21")) ABORT;
	if (!EC_POINT_set_compressed_coordinates_GFp(group, P, x, 0, ctx)) ABORT;
	if (!EC_POINT_is_on_curve(group, P, ctx)) ABORT;
	if (!BN_hex2bn(&z, "FFFFFFFFFFFFFFFFFFFFFFFFFFFF16A2E0B8F03E13DD29455C5C2A3D")) ABORT;
	if (!EC_GROUP_set_generator(group, P, z, BN_value_one())) ABORT;

	if (!EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)) ABORT;
	fprintf(stdout, "\nNIST curve P-224 -- Generator:\n     x = 0x");
	BN_print_fp(stdout, x);
	fprintf(stdout, "\n     y = 0x");
	BN_print_fp(stdout, y);
	fprintf(stdout, "\n");
	/* G_y value taken from the standard: */
	if (!BN_hex2bn(&z, "BD376388B5F723FB4C22DFE6CD4375A05A07476444D5819985007E34")) ABORT;
	if (0 != BN_cmp(y, z)) ABORT;
	
	fprintf(stdout, "verify degree ...");
	if (EC_GROUP_get_degree(group) != 224) ABORT;
	fprintf(stdout, " ok\n");
	
	group_order_tests(group);

	if (!(P_224 = EC_GROUP_new(EC_GROUP_method_of(group)))) ABORT;
	if (!EC_GROUP_copy(P_224, group)) ABORT;


	/* Curve P-256 (FIPS PUB 186-2, App. 6) */
	
	if (!BN_hex2bn(&p, "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFF")) ABORT;
	if (1 != BN_is_prime_ex(p, BN_prime_checks, ctx, NULL)) ABORT;
	if (!BN_hex2bn(&a, "FFFFFFFF00000001000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFC")) ABORT;
	if (!BN_hex2bn(&b, "5AC635D8AA3A93E7B3EBBD55769886BC651D06B0CC53B0F63BCE3C3E27D2604B")) ABORT;
	if (!EC_GROUP_set_curve_GFp(group, p, a, b, ctx)) ABORT;

	if (!BN_hex2bn(&x, "6B17D1F2E12C4247F8BCE6E563A440F277037D812DEB33A0F4A13945D898C296")) ABORT;
	if (!EC_POINT_set_compressed_coordinates_GFp(group, P, x, 1, ctx)) ABORT;
	if (!EC_POINT_is_on_curve(group, P, ctx)) ABORT;
	if (!BN_hex2bn(&z, "FFFFFFFF00000000FFFFFFFFFFFFFFFFBCE6FAADA7179E"
		"84F3B9CAC2FC632551")) ABORT;
	if (!EC_GROUP_set_generator(group, P, z, BN_value_one())) ABORT;

	if (!EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)) ABORT;
	fprintf(stdout, "\nNIST curve P-256 -- Generator:\n     x = 0x");
	BN_print_fp(stdout, x);
	fprintf(stdout, "\n     y = 0x");
	BN_print_fp(stdout, y);
	fprintf(stdout, "\n");
	/* G_y value taken from the standard: */
	if (!BN_hex2bn(&z, "4FE342E2FE1A7F9B8EE7EB4A7C0F9E162BCE33576B315ECECBB6406837BF51F5")) ABORT;
	if (0 != BN_cmp(y, z)) ABORT;
	
	fprintf(stdout, "verify degree ...");
	if (EC_GROUP_get_degree(group) != 256) ABORT;
	fprintf(stdout, " ok\n");
	
	group_order_tests(group);

	if (!(P_256 = EC_GROUP_new(EC_GROUP_method_of(group)))) ABORT;
	if (!EC_GROUP_copy(P_256, group)) ABORT;


	/* Curve P-384 (FIPS PUB 186-2, App. 6) */
	
	if (!BN_hex2bn(&p, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
		"FFFFFFFFFFFFFFFFFEFFFFFFFF0000000000000000FFFFFFFF")) ABORT;
	if (1 != BN_is_prime_ex(p, BN_prime_checks, ctx, NULL)) ABORT;
	if (!BN_hex2bn(&a, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
		"FFFFFFFFFFFFFFFFFEFFFFFFFF0000000000000000FFFFFFFC")) ABORT;
	if (!BN_hex2bn(&b, "B3312FA7E23EE7E4988E056BE3F82D19181D9C6EFE8141"
		"120314088F5013875AC656398D8A2ED19D2A85C8EDD3EC2AEF")) ABORT;
	if (!EC_GROUP_set_curve_GFp(group, p, a, b, ctx)) ABORT;

	if (!BN_hex2bn(&x, "AA87CA22BE8B05378EB1C71EF320AD746E1D3B628BA79B"
		"9859F741E082542A385502F25DBF55296C3A545E3872760AB7")) ABORT;
	if (!EC_POINT_set_compressed_coordinates_GFp(group, P, x, 1, ctx)) ABORT;
	if (!EC_POINT_is_on_curve(group, P, ctx)) ABORT;
	if (!BN_hex2bn(&z, "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
		"FFC7634D81F4372DDF581A0DB248B0A77AECEC196ACCC52973")) ABORT;
	if (!EC_GROUP_set_generator(group, P, z, BN_value_one())) ABORT;

	if (!EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)) ABORT;
	fprintf(stdout, "\nNIST curve P-384 -- Generator:\n     x = 0x");
	BN_print_fp(stdout, x);
	fprintf(stdout, "\n     y = 0x");
	BN_print_fp(stdout, y);
	fprintf(stdout, "\n");
	/* G_y value taken from the standard: */
	if (!BN_hex2bn(&z, "3617DE4A96262C6F5D9E98BF9292DC29F8F41DBD289A14"
		"7CE9DA3113B5F0B8C00A60B1CE1D7E819D7A431D7C90EA0E5F")) ABORT;
	if (0 != BN_cmp(y, z)) ABORT;
	
	fprintf(stdout, "verify degree ...");
	if (EC_GROUP_get_degree(group) != 384) ABORT;
	fprintf(stdout, " ok\n");

	group_order_tests(group);

	if (!(P_384 = EC_GROUP_new(EC_GROUP_method_of(group)))) ABORT;
	if (!EC_GROUP_copy(P_384, group)) ABORT;


	/* Curve P-521 (FIPS PUB 186-2, App. 6) */
	
	if (!BN_hex2bn(&p, "1FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
		"FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
		"FFFFFFFFFFFFFFFFFFFFFFFFFFFF")) ABORT;
	if (1 != BN_is_prime_ex(p, BN_prime_checks, ctx, NULL)) ABORT;
	if (!BN_hex2bn(&a, "1FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
		"FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
		"FFFFFFFFFFFFFFFFFFFFFFFFFFFC")) ABORT;
	if (!BN_hex2bn(&b, "051953EB9618E1C9A1F929A21A0B68540EEA2DA725B99B"
		"315F3B8B489918EF109E156193951EC7E937B1652C0BD3BB1BF073573"
		"DF883D2C34F1EF451FD46B503F00")) ABORT;
	if (!EC_GROUP_set_curve_GFp(group, p, a, b, ctx)) ABORT;

	if (!BN_hex2bn(&x, "C6858E06B70404E9CD9E3ECB662395B4429C648139053F"
		"B521F828AF606B4D3DBAA14B5E77EFE75928FE1DC127A2FFA8DE3348B"
		"3C1856A429BF97E7E31C2E5BD66")) ABORT;
	if (!EC_POINT_set_compressed_coordinates_GFp(group, P, x, 0, ctx)) ABORT;
	if (!EC_POINT_is_on_curve(group, P, ctx)) ABORT;
	if (!BN_hex2bn(&z, "1FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
		"FFFFFFFFFFFFFFFFFFFFA51868783BF2F966B7FCC0148F709A5D03BB5"
		"C9B8899C47AEBB6FB71E91386409")) ABORT;
	if (!EC_GROUP_set_generator(group, P, z, BN_value_one())) ABORT;

	if (!EC_POINT_get_affine_coordinates_GFp(group, P, x, y, ctx)) ABORT;
	fprintf(stdout, "\nNIST curve P-521 -- Generator:\n     x = 0x");
	BN_print_fp(stdout, x);
	fprintf(stdout, "\n     y = 0x");
	BN_print_fp(stdout, y);
	fprintf(stdout, "\n");
	/* G_y value taken from the standard: */
	if (!BN_hex2bn(&z, "11839296A789A3BC0045C8A5FB42C7D1BD998F54449579"
		"B446817AFBD17273E662C97EE72995EF42640C550B9013FAD0761353C"
		"7086A272C24088BE94769FD16650")) ABORT;
	if (0 != BN_cmp(y, z)) ABORT;
	
	fprintf(stdout, "verify degree ...");
	if (EC_GROUP_get_degree(group) != 521) ABORT;
	fprintf(stdout, " ok\n");

 	group_order_tests(group);

	if (!(P_521 = EC_GROUP_new(EC_GROUP_method_of(group)))) ABORT;
	if (!EC_GROUP_copy(P_521, group)) ABORT;


	/* more tests using the last curve */

	if (!EC_POINT_copy(Q, P)) ABORT;
	if (EC_POINT_is_at_infinity(group, Q)) ABORT;
	if (!EC_POINT_dbl(group, P, P, ctx)) ABORT;
	if (!EC_POINT_is_on_curve(group, P, ctx)) ABORT;
	if (!EC_POINT_invert(group, Q, ctx)) ABORT; /* P = -2Q */

	if (!EC_POINT_add(group, R, P, Q, ctx)) ABORT;
	if (!EC_POINT_add(group, R, R, Q, ctx)) ABORT;
	if (!EC_POINT_is_at_infinity(group, R)) ABORT; /* R = P + 2Q */

	{
		const EC_POINT *points[4];
		const BIGNUM *scalars[4];
		BIGNUM scalar3;
	
		if (EC_POINT_is_at_infinity(group, Q)) ABORT;
		points[0] = Q;
		points[1] = Q;
		points[2] = Q;
		points[3] = Q;

		if (!EC_GROUP_get_order(group, z, ctx)) ABORT;
		if (!BN_add(y, z, BN_value_one())) ABORT;
		if (BN_is_odd(y)) ABORT;
		if (!BN_rshift1(y, y)) ABORT;
		scalars[0] = y; /* (group order + 1)/2,  so  y*Q + y*Q = Q */
		scalars[1] = y;

		fprintf(stdout, "combined multiplication ...");
		fflush(stdout);

		/* z is still the group order */
		if (!EC_POINTs_mul(group, P, NULL, 2, points, scalars, ctx)) ABORT;
		if (!EC_POINTs_mul(group, R, z, 2, points, scalars, ctx)) ABORT;
		if (0 != EC_POINT_cmp(group, P, R, ctx)) ABORT;
		if (0 != EC_POINT_cmp(group, R, Q, ctx)) ABORT;

		fprintf(stdout, ".");
		fflush(stdout);

		if (!BN_pseudo_rand(y, BN_num_bits(y), 0, 0)) ABORT;
		if (!BN_add(z, z, y)) ABORT;
		BN_set_negative(z, 1);
		scalars[0] = y;
		scalars[1] = z; /* z = -(order + y) */

		if (!EC_POINTs_mul(group, P, NULL, 2, points, scalars, ctx)) ABORT;
		if (!EC_POINT_is_at_infinity(group, P)) ABORT;

		fprintf(stdout, ".");
		fflush(stdout);

		if (!BN_pseudo_rand(x, BN_num_bits(y) - 1, 0, 0)) ABORT;
		if (!BN_add(z, x, y)) ABORT;
		BN_set_negative(z, 1);
		scalars[0] = x;
		scalars[1] = y;
		scalars[2] = z; /* z = -(x+y) */

		BN_init(&scalar3);
		BN_zero(&scalar3);
		scalars[3] = &scalar3;

		if (!EC_POINTs_mul(group, P, NULL, 4, points, scalars, ctx)) ABORT;
		if (!EC_POINT_is_at_infinity(group, P)) ABORT;

		fprintf(stdout, " ok\n\n");

		BN_free(&scalar3);
	}


#if 0
	timings(P_160, TIMING_BASE_PT, ctx);
	timings(P_160, TIMING_RAND_PT, ctx);
	timings(P_160, TIMING_SIMUL, ctx);
	timings(P_192, TIMING_BASE_PT, ctx);
	timings(P_192, TIMING_RAND_PT, ctx);
	timings(P_192, TIMING_SIMUL, ctx);
	timings(P_224, TIMING_BASE_PT, ctx);
	timings(P_224, TIMING_RAND_PT, ctx);
	timings(P_224, TIMING_SIMUL, ctx);
	timings(P_256, TIMING_BASE_PT, ctx);
	timings(P_256, TIMING_RAND_PT, ctx);
	timings(P_256, TIMING_SIMUL, ctx);
	timings(P_384, TIMING_BASE_PT, ctx);
	timings(P_384, TIMING_RAND_PT, ctx);
	timings(P_384, TIMING_SIMUL, ctx);
	timings(P_521, TIMING_BASE_PT, ctx);
	timings(P_521, TIMING_RAND_PT, ctx);
	timings(P_521, TIMING_SIMUL, ctx);
#endif


	if (ctx)
		BN_CTX_free(ctx);
	BN_free(p); BN_free(a);	BN_free(b);
	EC_GROUP_free(group);
	EC_POINT_free(P);
	EC_POINT_free(Q);
	EC_POINT_free(R);
	BN_free(x); BN_free(y); BN_free(z);

	if (P_160) EC_GROUP_free(P_160);
	if (P_192) EC_GROUP_free(P_192);
	if (P_224) EC_GROUP_free(P_224);
	if (P_256) EC_GROUP_free(P_256);
	if (P_384) EC_GROUP_free(P_384);
	if (P_521) EC_GROUP_free(P_521);

	}

/* Change test based on whether binary point compression is enabled or not. */
#ifdef OPENSSL_EC_BIN_PT_COMP
#define CHAR2_CURVE_TEST_INTERNAL(_name, _p, _a, _b, _x, _y, _y_bit, _order, _cof, _degree, _variable) \
	if (!BN_hex2bn(&x, _x)) ABORT; \
	if (!EC_POINT_set_compressed_coordinates_GF2m(group, P, x, _y_bit, ctx)) ABORT; \
	if (!EC_POINT_is_on_curve(group, P, ctx)) ABORT; \
	if (!BN_hex2bn(&z, _order)) ABORT; \
	if (!BN_hex2bn(&cof, _cof)) ABORT; \
	if (!EC_GROUP_set_generator(group, P, z, cof)) ABORT; \
	if (!EC_POINT_get_affine_coordinates_GF2m(group, P, x, y, ctx)) ABORT; \
	fprintf(stdout, "\n%s -- Generator:\n     x = 0x", _name); \
	BN_print_fp(stdout, x); \
	fprintf(stdout, "\n     y = 0x"); \
	BN_print_fp(stdout, y); \
	fprintf(stdout, "\n"); \
	/* G_y value taken from the standard: */ \
	if (!BN_hex2bn(&z, _y)) ABORT; \
	if (0 != BN_cmp(y, z)) ABORT;
#else 
#define CHAR2_CURVE_TEST_INTERNAL(_name, _p, _a, _b, _x, _y, _y_bit, _order, _cof, _degree, _variable) \
	if (!BN_hex2bn(&x, _x)) ABORT; \
	if (!BN_hex2bn(&y, _y)) ABORT; \
	if (!EC_POINT_set_affine_coordinates_GF2m(group, P, x, y, ctx)) ABORT; \
	if (!EC_POINT_is_on_curve(group, P, ctx)) ABORT; \
	if (!BN_hex2bn(&z, _order)) ABORT; \
	if (!BN_hex2bn(&cof, _cof)) ABORT; \
	if (!EC_GROUP_set_generator(group, P, z, cof)) ABORT; \
	fprintf(stdout, "\n%s -- Generator:\n     x = 0x", _name); \
	BN_print_fp(stdout, x); \
	fprintf(stdout, "\n     y = 0x"); \
	BN_print_fp(stdout, y); \
	fprintf(stdout, "\n");
#endif

#define CHAR2_CURVE_TEST(_name, _p, _a, _b, _x, _y, _y_bit, _order, _cof, _degree, _variable) \
	if (!BN_hex2bn(&p, _p)) ABORT; \
	if (!BN_hex2bn(&a, _a)) ABORT; \
	if (!BN_hex2bn(&b, _b)) ABORT; \
	if (!EC_GROUP_set_curve_GF2m(group, p, a, b, ctx)) ABORT; \
	CHAR2_CURVE_TEST_INTERNAL(_name, _p, _a, _b, _x, _y, _y_bit, _order, _cof, _degree, _variable) \
	fprintf(stdout, "verify degree ..."); \
	if (EC_GROUP_get_degree(group) != _degree) ABORT; \
	fprintf(stdout, " ok\n"); \
	group_order_tests(group); \
	if (!(_variable = EC_GROUP_new(EC_GROUP_method_of(group)))) ABORT; \
	if (!EC_GROUP_copy(_variable, group)) ABORT; \

#ifndef OPENSSL_NO_EC2M

static void char2_field_tests(void)
	{
	BN_CTX *ctx = NULL;
	BIGNUM *p, *a, *b;
	EC_GROUP *group;
	EC_GROUP *C2_K163 = NULL, *C2_K233 = NULL, *C2_K283 = NULL, *C2_K409 = NULL, *C2_K571 = NULL;
	EC_GROUP *C2_B163 = NULL, *C2_B233 = NULL, *C2_B283 = NULL, *C2_B409 = NULL, *C2_B571 = NULL;
	EC_POINT *P, *Q, *R;
	BIGNUM *x, *y, *z, *cof;
	unsigned char buf[100];
	size_t i, len;
	int k;
	
#if 1 /* optional */
	ctx = BN_CTX_new();
	if (!ctx) ABORT;
#endif

	p = BN_new();
	a = BN_new();
	b = BN_new();
	if (!p || !a || !b) ABORT;

	if (!BN_hex2bn(&p, "13")) ABORT;
	if (!BN_hex2bn(&a, "3")) ABORT;
	if (!BN_hex2bn(&b, "1")) ABORT;
	
	group = EC_GROUP_new(EC_GF2m_simple_method()); /* applications should use EC_GROUP_new_curve_GF2m
	                                                * so that the library gets to choose the EC_METHOD */
	if (!group) ABORT;
	if (!EC_GROUP_set_curve_GF2m(group, p, a, b, ctx)) ABORT;

	{
		EC_GROUP *tmp;
		tmp = EC_GROUP_new(EC_GROUP_method_of(group));
		if (!tmp) ABORT;
		if (!EC_GROUP_copy(tmp, group)) ABORT;
		EC_GROUP_free(group);
		group = tmp;
	}
	
	if (!EC_GROUP_get_curve_GF2m(group, p, a, b, ctx)) ABORT;

	fprintf(stdout, "Curve defined by Weierstrass equation\n     y^2 + x*y = x^3 + a*x^2 + b  (mod 0x");
	BN_print_fp(stdout, p);
	fprintf(stdout, ")\n     a = 0x");
	BN_print_fp(stdout, a);
	fprintf(stdout, "\n     b = 0x");
	BN_print_fp(stdout, b);
	fprintf(stdout, "\n(0x... means binary polynomial)\n");

	P = EC_POINT_new(group);
	Q = EC_POINT_new(group);
	R = EC_POINT_new(group);
	if (!P || !Q || !R) ABORT;
	
	if (!EC_POINT_set_to_infinity(group, P)) ABORT;
	if (!EC_POINT_is_at_infinity(group, P)) ABORT;

	buf[0] = 0;
	if (!EC_POINT_oct2point(group, Q, buf, 1, ctx)) ABORT;

	if (!EC_POINT_add(group, P, P, Q, ctx)) ABORT;
	if (!EC_POINT_is_at_infinity(group, P)) ABORT;

	x = BN_new();
	y = BN_new();
	z = BN_new();
	cof = BN_new();
	if (!x || !y || !z || !cof) ABORT;

	if (!BN_hex2bn(&x, "6")) ABORT;
/* Change test based on whether binary point compression is enabled or not. */
#ifdef OPENSSL_EC_BIN_PT_COMP
	if (!EC_POINT_set_compressed_coordinates_GF2m(group, Q, x, 1, ctx)) ABORT;
#else
	if (!BN_hex2bn(&y, "8")) ABORT;
	if (!EC_POINT_set_affine_coordinates_GF2m(group, Q, x, y, ctx)) ABORT;
#endif
	if (!EC_POINT_is_on_curve(group, Q, ctx))
		{
/* Change test based on whether binary point compression is enabled or not. */
#ifdef OPENSSL_EC_BIN_PT_COMP
		if (!EC_POINT_get_affine_coordinates_GF2m(group, Q, x, y, ctx)) ABORT;
#endif
		fprintf(stderr, "Point is not on curve: x = 0x");
		BN_print_fp(stderr, x);
		fprintf(stderr, ", y = 0x");
		BN_print_fp(stderr, y);
		fprintf(stderr, "\n");
		ABORT;
		}

	fprintf(stdout, "A cyclic subgroup:\n");
	k = 100;
	do
		{
		if (k-- == 0) ABORT;

		if (EC_POINT_is_at_infinity(group, P))
			fprintf(stdout, "     point at infinity\n");
		else
			{
			if (!EC_POINT_get_affine_coordinates_GF2m(group, P, x, y, ctx)) ABORT;

			fprintf(stdout, "     x = 0x");
			BN_print_fp(stdout, x);
			fprintf(stdout, ", y = 0x");
			BN_print_fp(stdout, y);
			fprintf(stdout, "\n");
			}
		
		if (!EC_POINT_copy(R, P)) ABORT;
		if (!EC_POINT_add(group, P, P, Q, ctx)) ABORT;
		}
	while (!EC_POINT_is_at_infinity(group, P));

	if (!EC_POINT_add(group, P, Q, R, ctx)) ABORT;
	if (!EC_POINT_is_at_infinity(group, P)) ABORT;

/* Change test based on whether binary point compression is enabled or not. */
#ifdef OPENSSL_EC_BIN_PT_COMP
	len = EC_POINT_point2oct(group, Q, POINT_CONVERSION_COMPRESSED, buf, sizeof buf, ctx);
	if (len == 0) ABORT;
	if (!EC_POINT_oct2point(group, P, buf, len, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, P, Q, ctx)) ABORT;
	fprintf(stdout, "Generator as octet string, compressed form:\n     ");
	for (i = 0; i < len; i++) fprintf(stdout, "%02X", buf[i]);
#endif
	
	len = EC_POINT_point2oct(group, Q, POINT_CONVERSION_UNCOMPRESSED, buf, sizeof buf, ctx);
	if (len == 0) ABORT;
	if (!EC_POINT_oct2point(group, P, buf, len, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, P, Q, ctx)) ABORT;
	fprintf(stdout, "\nGenerator as octet string, uncompressed form:\n     ");
	for (i = 0; i < len; i++) fprintf(stdout, "%02X", buf[i]);
	
/* Change test based on whether binary point compression is enabled or not. */
#ifdef OPENSSL_EC_BIN_PT_COMP
	len = EC_POINT_point2oct(group, Q, POINT_CONVERSION_HYBRID, buf, sizeof buf, ctx);
	if (len == 0) ABORT;
	if (!EC_POINT_oct2point(group, P, buf, len, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, P, Q, ctx)) ABORT;
	fprintf(stdout, "\nGenerator as octet string, hybrid form:\n     ");
	for (i = 0; i < len; i++) fprintf(stdout, "%02X", buf[i]);
#endif

	fprintf(stdout, "\n");
	
	if (!EC_POINT_invert(group, P, ctx)) ABORT;
	if (0 != EC_POINT_cmp(group, P, R, ctx)) ABORT;


	/* Curve K-163 (FIPS PUB 186-2, App. 6) */
	CHAR2_CURVE_TEST
		(
		"NIST curve K-163",
		"0800000000000000000000000000000000000000C9",
		"1",
		"1",
		"02FE13C0537BBC11ACAA07D793DE4E6D5E5C94EEE8",
		"0289070FB05D38FF58321F2E800536D538CCDAA3D9",
		1,
		"04000000000000000000020108A2E0CC0D99F8A5EF",
		"2",
		163,
		C2_K163
		);

	/* Curve B-163 (FIPS PUB 186-2, App. 6) */
	CHAR2_CURVE_TEST
		(
		"NIST curve B-163",
		"0800000000000000000000000000000000000000C9",
		"1",
		"020A601907B8C953CA1481EB10512F78744A3205FD",
		"03F0EBA16286A2D57EA0991168D4994637E8343E36",
		"00D51FBC6C71A0094FA2CDD545B11C5C0C797324F1",
		1,
		"040000000000000000000292FE77E70C12A4234C33",
		"2",
		163,
		C2_B163
		);

	/* Curve K-233 (FIPS PUB 186-2, App. 6) */
	CHAR2_CURVE_TEST
		(
		"NIST curve K-233",
		"020000000000000000000000000000000000000004000000000000000001",
		"0",
		"1",
		"017232BA853A7E731AF129F22FF4149563A419C26BF50A4C9D6EEFAD6126",
		"01DB537DECE819B7F70F555A67C427A8CD9BF18AEB9B56E0C11056FAE6A3",
		0,
		"008000000000000000000000000000069D5BB915BCD46EFB1AD5F173ABDF",
		"4",
		233,
		C2_K233
		);

	/* Curve B-233 (FIPS PUB 186-2, App. 6) */
	CHAR2_CURVE_TEST
		(
		"NIST curve B-233",
		"020000000000000000000000000000000000000004000000000000000001",
		"000000000000000000000000000000000000000000000000000000000001",
		"0066647EDE6C332C7F8C0923BB58213B333B20E9CE4281FE115F7D8F90AD",
		"00FAC9DFCBAC8313BB2139F1BB755FEF65BC391F8B36F8F8EB7371FD558B",
		"01006A08A41903350678E58528BEBF8A0BEFF867A7CA36716F7E01F81052",
		1,
		"01000000000000000000000000000013E974E72F8A6922031D2603CFE0D7",
		"2",
		233,
		C2_B233
		);

	/* Curve K-283 (FIPS PUB 186-2, App. 6) */
	CHAR2_CURVE_TEST
		(
		"NIST curve K-283",
		"0800000000000000000000000000000000000000000000000000000000000000000010A1",
		"0",
		"1",
		"0503213F78CA44883F1A3B8162F188E553CD265F23C1567A16876913B0C2AC2458492836",
		"01CCDA380F1C9E318D90F95D07E5426FE87E45C0E8184698E45962364E34116177DD2259",
		0,
		"01FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE9AE2ED07577265DFF7F94451E061E163C61",
		"4",
		283,
		C2_K283
		);

	/* Curve B-283 (FIPS PUB 186-2, App. 6) */
	CHAR2_CURVE_TEST
		(
		"NIST curve B-283",
		"0800000000000000000000000000000000000000000000000000000000000000000010A1",
		"000000000000000000000000000000000000000000000000000000000000000000000001",
		"027B680AC8B8596DA5A4AF8A19A0303FCA97FD7645309FA2A581485AF6263E313B79A2F5",
		"05F939258DB7DD90E1934F8C70B0DFEC2EED25B8557EAC9C80E2E198F8CDBECD86B12053",
		"03676854FE24141CB98FE6D4B20D02B4516FF702350EDDB0826779C813F0DF45BE8112F4",
		1,
		"03FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEF90399660FC938A90165B042A7CEFADB307",
		"2",
		283,
		C2_B283
		);

	/* Curve K-409 (FIPS PUB 186-2, App. 6) */
	CHAR2_CURVE_TEST
		(
		"NIST curve K-409",
		"02000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000001",
		"0",
		"1",
		"0060F05F658F49C1AD3AB1890F7184210EFD0987E307C84C27ACCFB8F9F67CC2C460189EB5AAAA62EE222EB1B35540CFE9023746",
		"01E369050B7C4E42ACBA1DACBF04299C3460782F918EA427E6325165E9EA10E3DA5F6C42E9C55215AA9CA27A5863EC48D8E0286B",
		1,
		"007FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE5F83B2D4EA20400EC4557D5ED3E3E7CA5B4B5C83B8E01E5FCF",
		"4",
		409,
		C2_K409
		);

	/* Curve B-409 (FIPS PUB 186-2, App. 6) */
	CHAR2_CURVE_TEST
		(
		"NIST curve B-409",
		"02000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000001",
		"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001",
		"0021A5C2C8EE9FEB5C4B9A753B7B476B7FD6422EF1F3DD674761FA99D6AC27C8A9A197B272822F6CD57A55AA4F50AE317B13545F",
		"015D4860D088DDB3496B0C6064756260441CDE4AF1771D4DB01FFE5B34E59703DC255A868A1180515603AEAB60794E54BB7996A7",
		"0061B1CFAB6BE5F32BBFA78324ED106A7636B9C5A7BD198D0158AA4F5488D08F38514F1FDF4B4F40D2181B3681C364BA0273C706",
		1,
		"010000000000000000000000000000000000000000000000000001E2AAD6A612F33307BE5FA47C3C9E052F838164CD37D9A21173",
		"2",
		409,
		C2_B409
		);

	/* Curve K-571 (FIPS PUB 186-2, App. 6) */
	CHAR2_CURVE_TEST
		(
		"NIST curve K-571",
		"80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000425",
		"0",
		"1",
		"026EB7A859923FBC82189631F8103FE4AC9CA2970012D5D46024804801841CA44370958493B205E647DA304DB4CEB08CBBD1BA39494776FB988B47174DCA88C7E2945283A01C8972",
		"0349DC807F4FBF374F4AEADE3BCA95314DD58CEC9F307A54FFC61EFC006D8A2C9D4979C0AC44AEA74FBEBBB9F772AEDCB620B01A7BA7AF1B320430C8591984F601CD4C143EF1C7A3",
		0,
		"020000000000000000000000000000000000000000000000000000000000000000000000131850E1F19A63E4B391A8DB917F4138B630D84BE5D639381E91DEB45CFE778F637C1001",
		"4",
		571,
		C2_K571
		);

	/* Curve B-571 (FIPS PUB 186-2, App. 6) */
	CHAR2_CURVE_TEST
		(
		"NIST curve B-571",
		"80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000425",
		"000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001",
		"02F40E7E2221F295DE297117B7F3D62F5C6A97FFCB8CEFF1CD6BA8CE4A9A18AD84FFABBD8EFA59332BE7AD6756A66E294AFD185A78FF12AA520E4DE739BACA0C7FFEFF7F2955727A",
		"0303001D34B856296C16C0D40D3CD7750A93D1D2955FA80AA5F40FC8DB7B2ABDBDE53950F4C0D293CDD711A35B67FB1499AE60038614F1394ABFA3B4C850D927E1E7769C8EEC2D19",
		"037BF27342DA639B6DCCFFFEB73D69D78C6C27A6009CBBCA1980F8533921E8A684423E43BAB08A576291AF8F461BB2A8B3531D2F0485C19B16E2F1516E23DD3C1A4827AF1B8AC15B",
		1,
		"03FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE661CE18FF55987308059B186823851EC7DD9CA1161DE93D5174D66E8382E9BB2FE84E47",
		"2",
		571,
		C2_B571
		);

	/* more tests using the last curve */

	if (!EC_POINT_copy(Q, P)) ABORT;
	if (EC_POINT_is_at_infinity(group, Q)) ABORT;
	if (!EC_POINT_dbl(group, P, P, ctx)) ABORT;
	if (!EC_POINT_is_on_curve(group, P, ctx)) ABORT;
	if (!EC_POINT_invert(group, Q, ctx)) ABORT; /* P = -2Q */

	if (!EC_POINT_add(group, R, P, Q, ctx)) ABORT;
	if (!EC_POINT_add(group, R, R, Q, ctx)) ABORT;
	if (!EC_POINT_is_at_infinity(group, R)) ABORT; /* R = P + 2Q */

	{
		const EC_POINT *points[3];
		const BIGNUM *scalars[3];
	
		if (EC_POINT_is_at_infinity(group, Q)) ABORT;
		points[0] = Q;
		points[1] = Q;
		points[2] = Q;

		if (!BN_add(y, z, BN_value_one())) ABORT;
		if (BN_is_odd(y)) ABORT;
		if (!BN_rshift1(y, y)) ABORT;
		scalars[0] = y; /* (group order + 1)/2,  so  y*Q + y*Q = Q */
		scalars[1] = y;

		fprintf(stdout, "combined multiplication ...");
		fflush(stdout);

		/* z is still the group order */
		if (!EC_POINTs_mul(group, P, NULL, 2, points, scalars, ctx)) ABORT;
		if (!EC_POINTs_mul(group, R, z, 2, points, scalars, ctx)) ABORT;
		if (0 != EC_POINT_cmp(group, P, R, ctx)) ABORT;
		if (0 != EC_POINT_cmp(group, R, Q, ctx)) ABORT;

		fprintf(stdout, ".");
		fflush(stdout);

		if (!BN_pseudo_rand(y, BN_num_bits(y), 0, 0)) ABORT;
		if (!BN_add(z, z, y)) ABORT;
		BN_set_negative(z, 1);
		scalars[0] = y;
		scalars[1] = z; /* z = -(order + y) */

		if (!EC_POINTs_mul(group, P, NULL, 2, points, scalars, ctx)) ABORT;
		if (!EC_POINT_is_at_infinity(group, P)) ABORT;

		fprintf(stdout, ".");
		fflush(stdout);

		if (!BN_pseudo_rand(x, BN_num_bits(y) - 1, 0, 0)) ABORT;
		if (!BN_add(z, x, y)) ABORT;
		BN_set_negative(z, 1);
		scalars[0] = x;
		scalars[1] = y;
		scalars[2] = z; /* z = -(x+y) */

		if (!EC_POINTs_mul(group, P, NULL, 3, points, scalars, ctx)) ABORT;
		if (!EC_POINT_is_at_infinity(group, P)) ABORT;

		fprintf(stdout, " ok\n\n");
	}


#if 0
	timings(C2_K163, TIMING_BASE_PT, ctx);
	timings(C2_K163, TIMING_RAND_PT, ctx);
	timings(C2_K163, TIMING_SIMUL, ctx);
	timings(C2_B163, TIMING_BASE_PT, ctx);
	timings(C2_B163, TIMING_RAND_PT, ctx);
	timings(C2_B163, TIMING_SIMUL, ctx);
	timings(C2_K233, TIMING_BASE_PT, ctx);
	timings(C2_K233, TIMING_RAND_PT, ctx);
	timings(C2_K233, TIMING_SIMUL, ctx);
	timings(C2_B233, TIMING_BASE_PT, ctx);
	timings(C2_B233, TIMING_RAND_PT, ctx);
	timings(C2_B233, TIMING_SIMUL, ctx);
	timings(C2_K283, TIMING_BASE_PT, ctx);
	timings(C2_K283, TIMING_RAND_PT, ctx);
	timings(C2_K283, TIMING_SIMUL, ctx);
	timings(C2_B283, TIMING_BASE_PT, ctx);
	timings(C2_B283, TIMING_RAND_PT, ctx);
	timings(C2_B283, TIMING_SIMUL, ctx);
	timings(C2_K409, TIMING_BASE_PT, ctx);
	timings(C2_K409, TIMING_RAND_PT, ctx);
	timings(C2_K409, TIMING_SIMUL, ctx);
	timings(C2_B409, TIMING_BASE_PT, ctx);
	timings(C2_B409, TIMING_RAND_PT, ctx);
	timings(C2_B409, TIMING_SIMUL, ctx);
	timings(C2_K571, TIMING_BASE_PT, ctx);
	timings(C2_K571, TIMING_RAND_PT, ctx);
	timings(C2_K571, TIMING_SIMUL, ctx);
	timings(C2_B571, TIMING_BASE_PT, ctx);
	timings(C2_B571, TIMING_RAND_PT, ctx);
	timings(C2_B571, TIMING_SIMUL, ctx);
#endif


	if (ctx)
		BN_CTX_free(ctx);
	BN_free(p); BN_free(a);	BN_free(b);
	EC_GROUP_free(group);
	EC_POINT_free(P);
	EC_POINT_free(Q);
	EC_POINT_free(R);
	BN_free(x); BN_free(y); BN_free(z); BN_free(cof);

	if (C2_K163) EC_GROUP_free(C2_K163);
	if (C2_B163) EC_GROUP_free(C2_B163);
	if (C2_K233) EC_GROUP_free(C2_K233);
	if (C2_B233) EC_GROUP_free(C2_B233);
	if (C2_K283) EC_GROUP_free(C2_K283);
	if (C2_B283) EC_GROUP_free(C2_B283);
	if (C2_K409) EC_GROUP_free(C2_K409);
	if (C2_B409) EC_GROUP_free(C2_B409);
	if (C2_K571) EC_GROUP_free(C2_K571);
	if (C2_B571) EC_GROUP_free(C2_B571);

	}
#endif

static void internal_curve_test(void)
	{
	EC_builtin_curve *curves = NULL;
	size_t crv_len = 0, n = 0;
	int    ok = 1;

	crv_len = EC_get_builtin_curves(NULL, 0);

	curves = OPENSSL_malloc(sizeof(EC_builtin_curve) * crv_len);

	if (curves == NULL)
		return;

	if (!EC_get_builtin_curves(curves, crv_len))
		{
		OPENSSL_free(curves);
		return;
		}

	fprintf(stdout, "testing internal curves: ");
		
	for (n = 0; n < crv_len; n++)
		{
		EC_GROUP *group = NULL;
		int nid = curves[n].nid;
		if ((group = EC_GROUP_new_by_curve_name(nid)) == NULL)
			{
			ok = 0;
			fprintf(stdout, "\nEC_GROUP_new_curve_name() failed with"
				" curve %s\n", OBJ_nid2sn(nid));
			/* try next curve */
			continue;
			}
		if (!EC_GROUP_check(group, NULL))
			{
			ok = 0;
			fprintf(stdout, "\nEC_GROUP_check() failed with"
				" curve %s\n", OBJ_nid2sn(nid));
			EC_GROUP_free(group);
			/* try the next curve */
			continue;
			}
		fprintf(stdout, ".");
		fflush(stdout);
		EC_GROUP_free(group);
		}
	if (ok)
		fprintf(stdout, " ok\n\n");
	else
		{
		fprintf(stdout, " failed\n\n");
		ABORT;
		}
	OPENSSL_free(curves);
	return;
	}

#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
/* nistp_test_params contains magic numbers for testing our optimized
 * implementations of several NIST curves with characteristic > 3. */
struct nistp_test_params
	{
	const EC_METHOD* (*meth) ();
	int degree;
	/* Qx, Qy and D are taken from
	 * http://csrc.nist.gov/groups/ST/toolkit/documents/Examples/ECDSA_Prime.pdf
	 * Otherwise, values are standard curve parameters from FIPS 180-3 */
	const char *p, *a, *b, *Qx, *Qy, *Gx, *Gy, *order, *d;
	};

static const struct nistp_test_params nistp_tests_params[] =
	{
		{
		/* P-224 */
		EC_GFp_nistp224_method,
		224,
		"FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF000000000000000000000001", /* p */
		"FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFFFFFFFFFFFFFFFFFFFE", /* a */
		"B4050A850C04B3ABF54132565044B0B7D7BFD8BA270B39432355FFB4", /* b */
		"E84FB0B8E7000CB657D7973CF6B42ED78B301674276DF744AF130B3E", /* Qx */
		"4376675C6FC5612C21A0FF2D2A89D2987DF7A2BC52183B5982298555", /* Qy */
		"B70E0CBD6BB4BF7F321390B94A03C1D356C21122343280D6115C1D21", /* Gx */
		"BD376388B5F723FB4C22DFE6CD4375A05A07476444D5819985007E34", /* Gy */
		"FFFFFFFFFFFFFFFFFFFFFFFFFFFF16A2E0B8F03E13DD29455C5C2A3D", /* order */
		"3F0C488E987C80BE0FEE521F8D90BE6034EC69AE11CA72AA777481E8", /* d */
		},
		{
		/* P-256 */
		EC_GFp_nistp256_method,
		256,
		"ffffffff00000001000000000000000000000000ffffffffffffffffffffffff", /* p */
		"ffffffff00000001000000000000000000000000fffffffffffffffffffffffc", /* a */
		"5ac635d8aa3a93e7b3ebbd55769886bc651d06b0cc53b0f63bce3c3e27d2604b", /* b */
		"b7e08afdfe94bad3f1dc8c734798ba1c62b3a0ad1e9ea2a38201cd0889bc7a19", /* Qx */
		"3603f747959dbf7a4bb226e41928729063adc7ae43529e61b563bbc606cc5e09", /* Qy */
		"6b17d1f2e12c4247f8bce6e563a440f277037d812deb33a0f4a13945d898c296", /* Gx */
		"4fe342e2fe1a7f9b8ee7eb4a7c0f9e162bce33576b315ececbb6406837bf51f5", /* Gy */
		"ffffffff00000000ffffffffffffffffbce6faada7179e84f3b9cac2fc632551", /* order */
		"c477f9f65c22cce20657faa5b2d1d8122336f851a508a1ed04e479c34985bf96", /* d */
		},
		{
		/* P-521 */
		EC_GFp_nistp521_method,
		521,
		"1ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", /* p */
		"1fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc", /* a */
		"051953eb9618e1c9a1f929a21a0b68540eea2da725b99b315f3b8b489918ef109e156193951ec7e937b1652c0bd3bb1bf073573df883d2c34f1ef451fd46b503f00", /* b */
		"0098e91eef9a68452822309c52fab453f5f117c1da8ed796b255e9ab8f6410cca16e59df403a6bdc6ca467a37056b1e54b3005d8ac030decfeb68df18b171885d5c4", /* Qx */
		"0164350c321aecfc1cca1ba4364c9b15656150b4b78d6a48d7d28e7f31985ef17be8554376b72900712c4b83ad668327231526e313f5f092999a4632fd50d946bc2e", /* Qy */
		"c6858e06b70404e9cd9e3ecb662395b4429c648139053fb521f828af606b4d3dbaa14b5e77efe75928fe1dc127a2ffa8de3348b3c1856a429bf97e7e31c2e5bd66", /* Gx */
		"11839296a789a3bc0045c8a5fb42c7d1bd998f54449579b446817afbd17273e662c97ee72995ef42640c550b9013fad0761353c7086a272c24088be94769fd16650", /* Gy */
		"1fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffa51868783bf2f966b7fcc0148f709a5d03bb5c9b8899c47aebb6fb71e91386409", /* order */
		"0100085f47b8e1b8b11b7eb33028c0b2888e304bfc98501955b45bba1478dc184eeedf09b86a5f7c21994406072787205e69a63709fe35aa93ba333514b24f961722", /* d */
		},
	};

void nistp_single_test(const struct nistp_test_params *test)
	{
	BN_CTX *ctx;
	BIGNUM *p, *a, *b, *x, *y, *n, *m, *order;
	EC_GROUP *NISTP;
	EC_POINT *G, *P, *Q, *Q_CHECK;

	fprintf(stdout, "\nNIST curve P-%d (optimised implementation):\n", test->degree);
	ctx = BN_CTX_new();
	p = BN_new();
	a = BN_new();
	b = BN_new();
	x = BN_new(); y = BN_new();
	m = BN_new(); n = BN_new(); order = BN_new();

	NISTP = EC_GROUP_new(test->meth());
	if(!NISTP) ABORT;
	if (!BN_hex2bn(&p, test->p)) ABORT;
	if (1 != BN_is_prime_ex(p, BN_prime_checks, ctx, NULL)) ABORT;
	if (!BN_hex2bn(&a, test->a)) ABORT;
	if (!BN_hex2bn(&b, test->b)) ABORT;
	if (!EC_GROUP_set_curve_GFp(NISTP, p, a, b, ctx)) ABORT;
	G = EC_POINT_new(NISTP);
	P = EC_POINT_new(NISTP);
	Q = EC_POINT_new(NISTP);
	Q_CHECK = EC_POINT_new(NISTP);
	if(!BN_hex2bn(&x, test->Qx)) ABORT;
	if(!BN_hex2bn(&y, test->Qy)) ABORT;
	if(!EC_POINT_set_affine_coordinates_GFp(NISTP, Q_CHECK, x, y, ctx)) ABORT;
	if (!BN_hex2bn(&x, test->Gx)) ABORT;
	if (!BN_hex2bn(&y, test->Gy)) ABORT;
	if (!EC_POINT_set_affine_coordinates_GFp(NISTP, G, x, y, ctx)) ABORT;
	if (!BN_hex2bn(&order, test->order)) ABORT;
	if (!EC_GROUP_set_generator(NISTP, G, order, BN_value_one())) ABORT;

	fprintf(stdout, "verify degree ... ");
	if (EC_GROUP_get_degree(NISTP) != test->degree) ABORT;
	fprintf(stdout, "ok\n");

	fprintf(stdout, "NIST test vectors ... ");
	if (!BN_hex2bn(&n, test->d)) ABORT;
	/* fixed point multiplication */
	EC_POINT_mul(NISTP, Q, n, NULL, NULL, ctx);
	if (0 != EC_POINT_cmp(NISTP, Q, Q_CHECK, ctx)) ABORT;
	/* random point multiplication */
	EC_POINT_mul(NISTP, Q, NULL, G, n, ctx);
	if (0 != EC_POINT_cmp(NISTP, Q, Q_CHECK, ctx)) ABORT;

	/* set generator to P = 2*G, where G is the standard generator */
	if (!EC_POINT_dbl(NISTP, P, G, ctx)) ABORT;
	if (!EC_GROUP_set_generator(NISTP, P, order, BN_value_one())) ABORT;
	/* set the scalar to m=n/2, where n is the NIST test scalar */
	if (!BN_rshift(m, n, 1)) ABORT;

	/* test the non-standard generator */
	/* fixed point multiplication */
	EC_POINT_mul(NISTP, Q, m, NULL, NULL, ctx);
	if (0 != EC_POINT_cmp(NISTP, Q, Q_CHECK, ctx)) ABORT;
	/* random point multiplication */
	EC_POINT_mul(NISTP, Q, NULL, P, m, ctx);
	if (0 != EC_POINT_cmp(NISTP, Q, Q_CHECK, ctx)) ABORT;

	/* now repeat all tests with precomputation */
	if (!EC_GROUP_precompute_mult(NISTP, ctx)) ABORT;

	/* fixed point multiplication */
	EC_POINT_mul(NISTP, Q, m, NULL, NULL, ctx);
	if (0 != EC_POINT_cmp(NISTP, Q, Q_CHECK, ctx)) ABORT;
	/* random point multiplication */
	EC_POINT_mul(NISTP, Q, NULL, P, m, ctx);
	if (0 != EC_POINT_cmp(NISTP, Q, Q_CHECK, ctx)) ABORT;

	/* reset generator */
	if (!EC_GROUP_set_generator(NISTP, G, order, BN_value_one())) ABORT;
	/* fixed point multiplication */
	EC_POINT_mul(NISTP, Q, n, NULL, NULL, ctx);
	if (0 != EC_POINT_cmp(NISTP, Q, Q_CHECK, ctx)) ABORT;
	/* random point multiplication */
	EC_POINT_mul(NISTP, Q, NULL, G, n, ctx);
	if (0 != EC_POINT_cmp(NISTP, Q, Q_CHECK, ctx)) ABORT;

	fprintf(stdout, "ok\n");
	group_order_tests(NISTP);
#if 0
	timings(NISTP, TIMING_BASE_PT, ctx);
	timings(NISTP, TIMING_RAND_PT, ctx);
#endif
	EC_GROUP_free(NISTP);
	EC_POINT_free(G);
	EC_POINT_free(P);
	EC_POINT_free(Q);
	EC_POINT_free(Q_CHECK);
	BN_free(n);
	BN_free(m);
	BN_free(p);
	BN_free(a);
	BN_free(b);
	BN_free(x);
	BN_free(y);
	BN_free(order);
	BN_CTX_free(ctx);
	}

void nistp_tests()
	{
	unsigned i;

	for (i = 0; i < sizeof(nistp_tests_params) / sizeof(struct nistp_test_params); i++)
		{
		nistp_single_test(&nistp_tests_params[i]);
		}
	}
#endif

static const char rnd_seed[] = "string to make the random number generator think it has entropy";

int main(int argc, char *argv[])
	{	
	
	/* enable memory leak checking unless explicitly disabled */
	if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
		{
		CRYPTO_malloc_debug_init();
		CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
		}
	else
		{
		/* OPENSSL_DEBUG_MEMORY=off */
		CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
		}
	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
	ERR_load_crypto_strings();

	RAND_seed(rnd_seed, sizeof rnd_seed); /* or BN_generate_prime may fail */

	prime_field_tests();
	puts("");
#ifndef OPENSSL_NO_EC2M
	char2_field_tests();
#endif
#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
	nistp_tests();
#endif
	/* test the internal curves */
	internal_curve_test();

#ifndef OPENSSL_NO_ENGINE
	ENGINE_cleanup();
#endif
	CRYPTO_cleanup_all_ex_data();
	ERR_free_strings();
	ERR_remove_thread_state(NULL);
	CRYPTO_mem_leaks_fp(stderr);
	
	return 0;
	}
#endif
openssl-1.0.1f/crypto/ec/Makefile    664      0      0      3435412262537516  160730ustar  opensslopenssl#
# crypto/ec/Makefile
#

DIR=	ec
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=ectest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	ec_lib.c ecp_smpl.c ecp_mont.c ecp_nist.c ec_cvt.c ec_mult.c\
	ec_err.c ec_curve.c ec_check.c ec_print.c ec_asn1.c ec_key.c\
	ec2_smpl.c ec2_mult.c ec_ameth.c ec_pmeth.c eck_prn.c \
	ecp_nistp224.c ecp_nistp256.c ecp_nistp521.c ecp_nistputil.c \
	ecp_oct.c ec2_oct.c ec_oct.c

LIBOBJ=	ec_lib.o ecp_smpl.o ecp_mont.o ecp_nist.o ec_cvt.o ec_mult.o\
	ec_err.o ec_curve.o ec_check.o ec_print.o ec_asn1.o ec_key.o\
	ec2_smpl.o ec2_mult.o ec_ameth.o ec_pmeth.o eck_prn.o \
	ecp_nistp224.o ecp_nistp256.o ecp_nistp521.o ecp_nistputil.o \
	ecp_oct.o ec2_oct.o ec_oct.o

SRC= $(LIBSRC)

EXHEADER= ec.h
HEADER=	ec_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

ec2_mult.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec2_mult.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec2_mult.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec2_mult.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec2_mult.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec2_mult.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec2_mult.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec2_mult.o: ../../include/openssl/symhacks.h ec2_mult.c ec_lcl.h
ec2_oct.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec2_oct.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec2_oct.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec2_oct.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec2_oct.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec2_oct.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec2_oct.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec2_oct.o: ../../include/openssl/symhacks.h ec2_oct.c ec_lcl.h
ec2_smpl.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec2_smpl.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec2_smpl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec2_smpl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec2_smpl.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec2_smpl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec2_smpl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec2_smpl.o: ../../include/openssl/symhacks.h ec2_smpl.c ec_lcl.h
ec_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
ec_ameth.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
ec_ameth.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
ec_ameth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ec_ameth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ec_ameth.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ec_ameth.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ec_ameth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ec_ameth.o: ../../include/openssl/opensslconf.h
ec_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_ameth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ec_ameth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ec_ameth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ec_ameth.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
ec_ameth.o: ec_ameth.c
ec_asn1.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
ec_asn1.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
ec_asn1.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ec_asn1.o: ../../include/openssl/ec.h ../../include/openssl/err.h
ec_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ec_asn1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ec_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_asn1.o: ../../include/openssl/symhacks.h ec_asn1.c ec_lcl.h
ec_check.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_check.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_check.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_check.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_check.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_check.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_check.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_check.o: ../../include/openssl/symhacks.h ec_check.c ec_lcl.h
ec_curve.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_curve.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_curve.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_curve.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_curve.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_curve.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_curve.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_curve.o: ../../include/openssl/symhacks.h ec_curve.c ec_lcl.h
ec_cvt.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_cvt.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_cvt.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_cvt.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_cvt.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_cvt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_cvt.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_cvt.o: ../../include/openssl/symhacks.h ec_cvt.c ec_lcl.h
ec_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ec_err.o: ../../include/openssl/ec.h ../../include/openssl/err.h
ec_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
ec_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_err.o: ../../include/openssl/symhacks.h ec_err.c
ec_key.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_key.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_key.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_key.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_key.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_key.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_key.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_key.o: ../../include/openssl/symhacks.h ec_key.c ec_lcl.h
ec_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_lib.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_lib.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_lib.o: ../../include/openssl/symhacks.h ec_lcl.h ec_lib.c
ec_mult.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_mult.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_mult.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_mult.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_mult.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_mult.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_mult.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_mult.o: ../../include/openssl/symhacks.h ec_lcl.h ec_mult.c
ec_oct.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_oct.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_oct.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_oct.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_oct.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_oct.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_oct.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_oct.o: ../../include/openssl/symhacks.h ec_lcl.h ec_oct.c
ec_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
ec_pmeth.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
ec_pmeth.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ec_pmeth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_pmeth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ec_pmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ec_pmeth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ec_pmeth.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ec_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ec_pmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ec_pmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ec_pmeth.o: ../../include/openssl/x509_vfy.h ../cryptlib.h ../evp/evp_locl.h
ec_pmeth.o: ec_pmeth.c
ec_print.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_print.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_print.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_print.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_print.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_print.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_print.o: ../../include/openssl/symhacks.h ec_lcl.h ec_print.c
eck_prn.o: ../../e_os.h ../../include/openssl/asn1.h
eck_prn.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
eck_prn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
eck_prn.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eck_prn.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eck_prn.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eck_prn.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eck_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eck_prn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
eck_prn.o: ../../include/openssl/symhacks.h ../cryptlib.h eck_prn.c
ecp_mont.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecp_mont.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ecp_mont.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecp_mont.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ecp_mont.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ecp_mont.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecp_mont.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecp_mont.o: ../../include/openssl/symhacks.h ec_lcl.h ecp_mont.c
ecp_nist.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecp_nist.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ecp_nist.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecp_nist.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ecp_nist.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ecp_nist.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecp_nist.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecp_nist.o: ../../include/openssl/symhacks.h ec_lcl.h ecp_nist.c
ecp_nistp224.o: ../../include/openssl/opensslconf.h ecp_nistp224.c
ecp_nistp256.o: ../../include/openssl/opensslconf.h ecp_nistp256.c
ecp_nistp521.o: ../../include/openssl/opensslconf.h ecp_nistp521.c
ecp_nistputil.o: ../../include/openssl/opensslconf.h ecp_nistputil.c
ecp_oct.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecp_oct.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ecp_oct.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecp_oct.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ecp_oct.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ecp_oct.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecp_oct.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecp_oct.o: ../../include/openssl/symhacks.h ec_lcl.h ecp_oct.c
ecp_smpl.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecp_smpl.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ecp_smpl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecp_smpl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ecp_smpl.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ecp_smpl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecp_smpl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecp_smpl.o: ../../include/openssl/symhacks.h ec_lcl.h ecp_smpl.c
openssl-1.0.1f/crypto/ec/Makefile.save    664      0      0      3435412262537515  170270ustar  opensslopenssl#
# crypto/ec/Makefile
#

DIR=	ec
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=ectest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	ec_lib.c ecp_smpl.c ecp_mont.c ecp_nist.c ec_cvt.c ec_mult.c\
	ec_err.c ec_curve.c ec_check.c ec_print.c ec_asn1.c ec_key.c\
	ec2_smpl.c ec2_mult.c ec_ameth.c ec_pmeth.c eck_prn.c \
	ecp_nistp224.c ecp_nistp256.c ecp_nistp521.c ecp_nistputil.c \
	ecp_oct.c ec2_oct.c ec_oct.c

LIBOBJ=	ec_lib.o ecp_smpl.o ecp_mont.o ecp_nist.o ec_cvt.o ec_mult.o\
	ec_err.o ec_curve.o ec_check.o ec_print.o ec_asn1.o ec_key.o\
	ec2_smpl.o ec2_mult.o ec_ameth.o ec_pmeth.o eck_prn.o \
	ecp_nistp224.o ecp_nistp256.o ecp_nistp521.o ecp_nistputil.o \
	ecp_oct.o ec2_oct.o ec_oct.o

SRC= $(LIBSRC)

EXHEADER= ec.h
HEADER=	ec_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

ec2_mult.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec2_mult.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec2_mult.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec2_mult.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec2_mult.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec2_mult.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec2_mult.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec2_mult.o: ../../include/openssl/symhacks.h ec2_mult.c ec_lcl.h
ec2_oct.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec2_oct.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec2_oct.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec2_oct.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec2_oct.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec2_oct.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec2_oct.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec2_oct.o: ../../include/openssl/symhacks.h ec2_oct.c ec_lcl.h
ec2_smpl.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec2_smpl.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec2_smpl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec2_smpl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec2_smpl.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec2_smpl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec2_smpl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec2_smpl.o: ../../include/openssl/symhacks.h ec2_smpl.c ec_lcl.h
ec_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
ec_ameth.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
ec_ameth.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
ec_ameth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ec_ameth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ec_ameth.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ec_ameth.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ec_ameth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ec_ameth.o: ../../include/openssl/opensslconf.h
ec_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_ameth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ec_ameth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ec_ameth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ec_ameth.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
ec_ameth.o: ec_ameth.c
ec_asn1.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
ec_asn1.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
ec_asn1.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ec_asn1.o: ../../include/openssl/ec.h ../../include/openssl/err.h
ec_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ec_asn1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ec_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_asn1.o: ../../include/openssl/symhacks.h ec_asn1.c ec_lcl.h
ec_check.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_check.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_check.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_check.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_check.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_check.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_check.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_check.o: ../../include/openssl/symhacks.h ec_check.c ec_lcl.h
ec_curve.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_curve.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_curve.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_curve.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_curve.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_curve.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_curve.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_curve.o: ../../include/openssl/symhacks.h ec_curve.c ec_lcl.h
ec_cvt.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_cvt.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_cvt.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_cvt.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_cvt.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_cvt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_cvt.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_cvt.o: ../../include/openssl/symhacks.h ec_cvt.c ec_lcl.h
ec_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ec_err.o: ../../include/openssl/ec.h ../../include/openssl/err.h
ec_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
ec_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_err.o: ../../include/openssl/symhacks.h ec_err.c
ec_key.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_key.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_key.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_key.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_key.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_key.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_key.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_key.o: ../../include/openssl/symhacks.h ec_key.c ec_lcl.h
ec_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_lib.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_lib.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_lib.o: ../../include/openssl/symhacks.h ec_lcl.h ec_lib.c
ec_mult.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_mult.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_mult.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_mult.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_mult.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_mult.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_mult.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_mult.o: ../../include/openssl/symhacks.h ec_lcl.h ec_mult.c
ec_oct.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_oct.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_oct.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_oct.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ec_oct.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_oct.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_oct.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_oct.o: ../../include/openssl/symhacks.h ec_lcl.h ec_oct.c
ec_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
ec_pmeth.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
ec_pmeth.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ec_pmeth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_pmeth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ec_pmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ec_pmeth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ec_pmeth.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ec_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ec_pmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ec_pmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ec_pmeth.o: ../../include/openssl/x509_vfy.h ../cryptlib.h ../evp/evp_locl.h
ec_pmeth.o: ec_pmeth.c
ec_print.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ec_print.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ec_print.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ec_print.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ec_print.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ec_print.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ec_print.o: ../../include/openssl/symhacks.h ec_lcl.h ec_print.c
eck_prn.o: ../../e_os.h ../../include/openssl/asn1.h
eck_prn.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
eck_prn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
eck_prn.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eck_prn.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eck_prn.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eck_prn.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eck_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eck_prn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
eck_prn.o: ../../include/openssl/symhacks.h ../cryptlib.h eck_prn.c
ecp_mont.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecp_mont.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ecp_mont.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecp_mont.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ecp_mont.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ecp_mont.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecp_mont.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecp_mont.o: ../../include/openssl/symhacks.h ec_lcl.h ecp_mont.c
ecp_nist.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecp_nist.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ecp_nist.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecp_nist.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ecp_nist.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ecp_nist.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecp_nist.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecp_nist.o: ../../include/openssl/symhacks.h ec_lcl.h ecp_nist.c
ecp_nistp224.o: ../../include/openssl/opensslconf.h ecp_nistp224.c
ecp_nistp256.o: ../../include/openssl/opensslconf.h ecp_nistp256.c
ecp_nistp521.o: ../../include/openssl/opensslconf.h ecp_nistp521.c
ecp_nistputil.o: ../../include/openssl/opensslconf.h ecp_nistputil.c
ecp_oct.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecp_oct.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ecp_oct.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecp_oct.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ecp_oct.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ecp_oct.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecp_oct.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecp_oct.o: ../../include/openssl/symhacks.h ec_lcl.h ecp_oct.c
ecp_smpl.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ecp_smpl.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
ecp_smpl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ecp_smpl.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
ecp_smpl.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
ecp_smpl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ecp_smpl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ecp_smpl.o: ../../include/openssl/symhacks.h ec_lcl.h ecp_smpl.c
openssl-1.0.1f/crypto/engine/    755      0      0          012262537517  151775ustar  opensslopensslopenssl-1.0.1f/crypto/engine/eng_all.c    664      0      0      1101612262531776  170460ustar  opensslopenssl/* crypto/engine/eng_all.c -*- mode: C; c-file-style: "eay" -*- */
/* Written by Richard Levitte  for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include "eng_int.h"

void ENGINE_load_builtin_engines(void)
	{
	/* Some ENGINEs need this */
	OPENSSL_cpuid_setup();
#if 0
	/* There's no longer any need for an "openssl" ENGINE unless, one day,
	 * it is the *only* way for standard builtin implementations to be be
	 * accessed (ie. it would be possible to statically link binaries with
	 * *no* builtin implementations). */
	ENGINE_load_openssl();
#endif
#if !defined(OPENSSL_NO_HW) && (defined(__OpenBSD__) || defined(__FreeBSD__) || defined(HAVE_CRYPTODEV))
	ENGINE_load_cryptodev();
#endif
#ifndef OPENSSL_NO_RSAX
	ENGINE_load_rsax();
#endif
#ifndef OPENSSL_NO_RDRAND
	ENGINE_load_rdrand();
#endif
	ENGINE_load_dynamic();
#ifndef OPENSSL_NO_STATIC_ENGINE
#ifndef OPENSSL_NO_HW
#ifndef OPENSSL_NO_HW_4758_CCA
	ENGINE_load_4758cca();
#endif
#ifndef OPENSSL_NO_HW_AEP
	ENGINE_load_aep();
#endif
#ifndef OPENSSL_NO_HW_ATALLA
	ENGINE_load_atalla();
#endif
#ifndef OPENSSL_NO_HW_CSWIFT
	ENGINE_load_cswift();
#endif
#ifndef OPENSSL_NO_HW_NCIPHER
	ENGINE_load_chil();
#endif
#ifndef OPENSSL_NO_HW_NURON
	ENGINE_load_nuron();
#endif
#ifndef OPENSSL_NO_HW_SUREWARE
	ENGINE_load_sureware();
#endif
#ifndef OPENSSL_NO_HW_UBSEC
	ENGINE_load_ubsec();
#endif
#ifndef OPENSSL_NO_HW_PADLOCK
	ENGINE_load_padlock();
#endif
#endif
#ifndef OPENSSL_NO_GOST
	ENGINE_load_gost();
#endif
#ifndef OPENSSL_NO_GMP
	ENGINE_load_gmp();
#endif
#if defined(OPENSSL_SYS_WIN32) && !defined(OPENSSL_NO_CAPIENG)
	ENGINE_load_capi();
#endif
#endif
	ENGINE_register_all_complete();
	}

#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(HAVE_CRYPTODEV)
void ENGINE_setup_bsd_cryptodev(void) {
	static int bsd_cryptodev_default_loaded = 0;
	if (!bsd_cryptodev_default_loaded) {
		ENGINE_load_cryptodev();
		ENGINE_register_all_complete();
	}
	bsd_cryptodev_default_loaded=1;
}
#endif
openssl-1.0.1f/crypto/engine/eng_cnf.c    664      0      0      1566512262531776  170620ustar  opensslopenssl/* eng_cnf.c */
/* Written by Stephen Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"
#include 

/* #define ENGINE_CONF_DEBUG */

/* ENGINE config module */

static char *skip_dot(char *name)
	{
	char *p;
	p = strchr(name, '.');
	if (p)
		return p + 1;
	return name;
	}

static STACK_OF(ENGINE) *initialized_engines = NULL;

static int int_engine_init(ENGINE *e)
	{
	if (!ENGINE_init(e))
		return 0;
	if (!initialized_engines)
		initialized_engines = sk_ENGINE_new_null();
	if (!initialized_engines || !sk_ENGINE_push(initialized_engines, e))
		{
		ENGINE_finish(e);
		return 0;
		}
	return 1;
	}
	

static int int_engine_configure(char *name, char *value, const CONF *cnf)
	{
	int i;
	int ret = 0;
	long do_init = -1;
	STACK_OF(CONF_VALUE) *ecmds;
	CONF_VALUE *ecmd = NULL;
	char *ctrlname, *ctrlvalue;
	ENGINE *e = NULL;
	int soft = 0;

	name = skip_dot(name);
#ifdef ENGINE_CONF_DEBUG
	fprintf(stderr, "Configuring engine %s\n", name);
#endif
	/* Value is a section containing ENGINE commands */
	ecmds = NCONF_get_section(cnf, value);

	if (!ecmds)
		{
		ENGINEerr(ENGINE_F_INT_ENGINE_CONFIGURE, ENGINE_R_ENGINE_SECTION_ERROR);
		return 0;
		}

	for (i = 0; i < sk_CONF_VALUE_num(ecmds); i++)
		{
		ecmd = sk_CONF_VALUE_value(ecmds, i);
		ctrlname = skip_dot(ecmd->name);
		ctrlvalue = ecmd->value;
#ifdef ENGINE_CONF_DEBUG
	fprintf(stderr, "ENGINE conf: doing ctrl(%s,%s)\n", ctrlname, ctrlvalue);
#endif

		/* First handle some special pseudo ctrls */

		/* Override engine name to use */
		if (!strcmp(ctrlname, "engine_id"))
			name = ctrlvalue;
		else if (!strcmp(ctrlname, "soft_load"))
			soft = 1;
		/* Load a dynamic ENGINE */
		else if (!strcmp(ctrlname, "dynamic_path"))
			{
			e = ENGINE_by_id("dynamic");
			if (!e)
				goto err;
			if (!ENGINE_ctrl_cmd_string(e, "SO_PATH", ctrlvalue, 0))
				goto err;
			if (!ENGINE_ctrl_cmd_string(e, "LIST_ADD", "2", 0))
				goto err;
			if (!ENGINE_ctrl_cmd_string(e, "LOAD", NULL, 0))
				goto err;
			}
		/* ... add other pseudos here ... */
		else
			{
			/* At this point we need an ENGINE structural reference
			 * if we don't already have one.
			 */
			if (!e)
				{
				e = ENGINE_by_id(name);
				if (!e && soft)
					{
					ERR_clear_error();
					return 1;
					}
				if (!e)
					goto err;
				}
			/* Allow "EMPTY" to mean no value: this allows a valid
			 * "value" to be passed to ctrls of type NO_INPUT
		 	 */
			if (!strcmp(ctrlvalue, "EMPTY"))
				ctrlvalue = NULL;
			if (!strcmp(ctrlname, "init"))
				{
				if (!NCONF_get_number_e(cnf, value, "init", &do_init))
					goto err;
				if (do_init == 1)
					{
					if (!int_engine_init(e))
						goto err;
					}
				else if (do_init != 0)
					{
					ENGINEerr(ENGINE_F_INT_ENGINE_CONFIGURE, ENGINE_R_INVALID_INIT_VALUE);
					goto err;
					}
				}
			else if (!strcmp(ctrlname, "default_algorithms"))
				{
				if (!ENGINE_set_default_string(e, ctrlvalue))
					goto err;
				}
			else if (!ENGINE_ctrl_cmd_string(e,
					ctrlname, ctrlvalue, 0))
				goto err;
			}



		}
	if (e && (do_init == -1) && !int_engine_init(e))
		{
		ecmd = NULL;
		goto err;
		}
	ret = 1;
	err:
	if (ret != 1)
		{
		ENGINEerr(ENGINE_F_INT_ENGINE_CONFIGURE, ENGINE_R_ENGINE_CONFIGURATION_ERROR);
		if (ecmd)
			ERR_add_error_data(6, "section=", ecmd->section, 
						", name=", ecmd->name,
						", value=", ecmd->value);
		}
	if (e)
		ENGINE_free(e);
	return ret;
	}


static int int_engine_module_init(CONF_IMODULE *md, const CONF *cnf)
	{
	STACK_OF(CONF_VALUE) *elist;
	CONF_VALUE *cval;
	int i;
#ifdef ENGINE_CONF_DEBUG
	fprintf(stderr, "Called engine module: name %s, value %s\n",
			CONF_imodule_get_name(md), CONF_imodule_get_value(md));
#endif
	/* Value is a section containing ENGINEs to configure */
	elist = NCONF_get_section(cnf, CONF_imodule_get_value(md));

	if (!elist)
		{
		ENGINEerr(ENGINE_F_INT_ENGINE_MODULE_INIT, ENGINE_R_ENGINES_SECTION_ERROR);
		return 0;
		}

	for (i = 0; i < sk_CONF_VALUE_num(elist); i++)
		{
		cval = sk_CONF_VALUE_value(elist, i);
		if (!int_engine_configure(cval->name, cval->value, cnf))
			return 0;
		}

	return 1;
	}

static void int_engine_module_finish(CONF_IMODULE *md)
	{
	ENGINE *e;
	while ((e = sk_ENGINE_pop(initialized_engines)))
		ENGINE_finish(e);
	sk_ENGINE_free(initialized_engines);
	initialized_engines = NULL;
	}
	

void ENGINE_add_conf_module(void)
	{
	CONF_module_add("engines",
			int_engine_module_init,
			int_engine_module_finish);
	}
openssl-1.0.1f/crypto/engine/eng_cryptodev.c    664      0      0     10417212262531776  203430ustar  opensslopenssl/*
 * Copyright (c) 2002 Bob Beck 
 * Copyright (c) 2002 Theo de Raadt
 * Copyright (c) 2002 Markus Friedl
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */

#include 
#include 
#include 
#include 

#if (defined(__unix__) || defined(unix)) && !defined(USG) && \
	(defined(OpenBSD) || defined(__FreeBSD__))
#include 
# if (OpenBSD >= 200112) || ((__FreeBSD_version >= 470101 && __FreeBSD_version < 500000) || __FreeBSD_version >= 500041)
#  define HAVE_CRYPTODEV
# endif
# if (OpenBSD >= 200110)
#  define HAVE_SYSLOG_R
# endif
#endif

#ifndef HAVE_CRYPTODEV

void
ENGINE_load_cryptodev(void)
{
	/* This is a NOP on platforms without /dev/crypto */
	return;
}

#else 
 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

struct dev_crypto_state {
	struct session_op d_sess;
	int d_fd;

#ifdef USE_CRYPTODEV_DIGESTS
	char dummy_mac_key[HASH_MAX_LEN];

	unsigned char digest_res[HASH_MAX_LEN];
	char *mac_data;
	int mac_len;
#endif
};

static u_int32_t cryptodev_asymfeat = 0;

static int get_asym_dev_crypto(void);
static int open_dev_crypto(void);
static int get_dev_crypto(void);
static int get_cryptodev_ciphers(const int **cnids);
#ifdef USE_CRYPTODEV_DIGESTS
static int get_cryptodev_digests(const int **cnids);
#endif
static int cryptodev_usable_ciphers(const int **nids);
static int cryptodev_usable_digests(const int **nids);
static int cryptodev_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
    const unsigned char *in, size_t inl);
static int cryptodev_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
    const unsigned char *iv, int enc);
static int cryptodev_cleanup(EVP_CIPHER_CTX *ctx);
static int cryptodev_engine_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
    const int **nids, int nid);
static int cryptodev_engine_digests(ENGINE *e, const EVP_MD **digest,
    const int **nids, int nid);
static int bn2crparam(const BIGNUM *a, struct crparam *crp);
static int crparam2bn(struct crparam *crp, BIGNUM *a);
static void zapparams(struct crypt_kop *kop);
static int cryptodev_asym(struct crypt_kop *kop, int rlen, BIGNUM *r,
    int slen, BIGNUM *s);

static int cryptodev_bn_mod_exp(BIGNUM *r, const BIGNUM *a,
    const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
static int cryptodev_rsa_nocrt_mod_exp(BIGNUM *r0, const BIGNUM *I,
    RSA *rsa, BN_CTX *ctx);
static int cryptodev_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx);
static int cryptodev_dsa_bn_mod_exp(DSA *dsa, BIGNUM *r, BIGNUM *a,
    const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
static int cryptodev_dsa_dsa_mod_exp(DSA *dsa, BIGNUM *t1, BIGNUM *g,
    BIGNUM *u1, BIGNUM *pub_key, BIGNUM *u2, BIGNUM *p,
    BN_CTX *ctx, BN_MONT_CTX *mont);
static DSA_SIG *cryptodev_dsa_do_sign(const unsigned char *dgst,
    int dlen, DSA *dsa);
static int cryptodev_dsa_verify(const unsigned char *dgst, int dgst_len,
    DSA_SIG *sig, DSA *dsa);
static int cryptodev_mod_exp_dh(const DH *dh, BIGNUM *r, const BIGNUM *a,
    const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
    BN_MONT_CTX *m_ctx);
static int cryptodev_dh_compute_key(unsigned char *key,
    const BIGNUM *pub_key, DH *dh);
static int cryptodev_ctrl(ENGINE *e, int cmd, long i, void *p,
    void (*f)(void));
void ENGINE_load_cryptodev(void);

static const ENGINE_CMD_DEFN cryptodev_defns[] = {
	{ 0, NULL, NULL, 0 }
};

static struct {
	int	id;
	int	nid;
	int	ivmax;
	int	keylen;
} ciphers[] = {
	{ CRYPTO_ARC4,			NID_rc4,		0,	16, },
	{ CRYPTO_DES_CBC,		NID_des_cbc,		8,	 8, },
	{ CRYPTO_3DES_CBC,		NID_des_ede3_cbc,	8,	24, },
	{ CRYPTO_AES_CBC,		NID_aes_128_cbc,	16,	16, },
	{ CRYPTO_AES_CBC,		NID_aes_192_cbc,	16,	24, },
	{ CRYPTO_AES_CBC,		NID_aes_256_cbc,	16,	32, },
	{ CRYPTO_BLF_CBC,		NID_bf_cbc,		8,	16, },
	{ CRYPTO_CAST_CBC,		NID_cast5_cbc,		8,	16, },
	{ CRYPTO_SKIPJACK_CBC,		NID_undef,		0,	 0, },
	{ 0,				NID_undef,		0,	 0, },
};

#ifdef USE_CRYPTODEV_DIGESTS
static struct {
	int	id;
	int	nid;
	int 	keylen;
} digests[] = {
	{ CRYPTO_MD5_HMAC,		NID_hmacWithMD5,	16},
	{ CRYPTO_SHA1_HMAC,		NID_hmacWithSHA1,	20},
	{ CRYPTO_RIPEMD160_HMAC,	NID_ripemd160,		16/*?*/},
	{ CRYPTO_MD5_KPDK,		NID_undef,		0},
	{ CRYPTO_SHA1_KPDK,		NID_undef,		0},
	{ CRYPTO_MD5,			NID_md5,		16},
	{ CRYPTO_SHA1,			NID_sha1,		20},
	{ 0,				NID_undef,		0},
};
#endif

/*
 * Return a fd if /dev/crypto seems usable, 0 otherwise.
 */
static int
open_dev_crypto(void)
{
	static int fd = -1;

	if (fd == -1) {
		if ((fd = open("/dev/crypto", O_RDWR, 0)) == -1)
			return (-1);
		/* close on exec */
		if (fcntl(fd, F_SETFD, 1) == -1) {
			close(fd);
			fd = -1;
			return (-1);
		}
	}
	return (fd);
}

static int
get_dev_crypto(void)
{
	int fd, retfd;

	if ((fd = open_dev_crypto()) == -1)
		return (-1);
#ifndef CRIOGET_NOT_NEEDED
	if (ioctl(fd, CRIOGET, &retfd) == -1)
		return (-1);

	/* close on exec */
	if (fcntl(retfd, F_SETFD, 1) == -1) {
		close(retfd);
		return (-1);
	}
#else
        retfd = fd;
#endif
	return (retfd);
}

static void put_dev_crypto(int fd)
{
#ifndef CRIOGET_NOT_NEEDED
	close(fd);
#endif
}

/* Caching version for asym operations */
static int
get_asym_dev_crypto(void)
{
	static int fd = -1;

	if (fd == -1)
		fd = get_dev_crypto();
	return fd;
}

/*
 * Find out what ciphers /dev/crypto will let us have a session for.
 * XXX note, that some of these openssl doesn't deal with yet!
 * returning them here is harmless, as long as we return NULL
 * when asked for a handler in the cryptodev_engine_ciphers routine
 */
static int
get_cryptodev_ciphers(const int **cnids)
{
	static int nids[CRYPTO_ALGORITHM_MAX];
	struct session_op sess;
	int fd, i, count = 0;

	if ((fd = get_dev_crypto()) < 0) {
		*cnids = NULL;
		return (0);
	}
	memset(&sess, 0, sizeof(sess));
	sess.key = (caddr_t)"123456789abcdefghijklmno";

	for (i = 0; ciphers[i].id && count < CRYPTO_ALGORITHM_MAX; i++) {
		if (ciphers[i].nid == NID_undef)
			continue;
		sess.cipher = ciphers[i].id;
		sess.keylen = ciphers[i].keylen;
		sess.mac = 0;
		if (ioctl(fd, CIOCGSESSION, &sess) != -1 &&
		    ioctl(fd, CIOCFSESSION, &sess.ses) != -1)
			nids[count++] = ciphers[i].nid;
	}
	put_dev_crypto(fd);

	if (count > 0)
		*cnids = nids;
	else
		*cnids = NULL;
	return (count);
}

#ifdef USE_CRYPTODEV_DIGESTS
/*
 * Find out what digests /dev/crypto will let us have a session for.
 * XXX note, that some of these openssl doesn't deal with yet!
 * returning them here is harmless, as long as we return NULL
 * when asked for a handler in the cryptodev_engine_digests routine
 */
static int
get_cryptodev_digests(const int **cnids)
{
	static int nids[CRYPTO_ALGORITHM_MAX];
	struct session_op sess;
	int fd, i, count = 0;

	if ((fd = get_dev_crypto()) < 0) {
		*cnids = NULL;
		return (0);
	}
	memset(&sess, 0, sizeof(sess));
	sess.mackey = (caddr_t)"123456789abcdefghijklmno";
	for (i = 0; digests[i].id && count < CRYPTO_ALGORITHM_MAX; i++) {
		if (digests[i].nid == NID_undef)
			continue;
		sess.mac = digests[i].id;
		sess.mackeylen = digests[i].keylen;
		sess.cipher = 0;
		if (ioctl(fd, CIOCGSESSION, &sess) != -1 &&
		    ioctl(fd, CIOCFSESSION, &sess.ses) != -1)
			nids[count++] = digests[i].nid;
	}
	put_dev_crypto(fd);

	if (count > 0)
		*cnids = nids;
	else
		*cnids = NULL;
	return (count);
}
#endif  /* 0 */

/*
 * Find the useable ciphers|digests from dev/crypto - this is the first
 * thing called by the engine init crud which determines what it
 * can use for ciphers from this engine. We want to return
 * only what we can do, anythine else is handled by software.
 *
 * If we can't initialize the device to do anything useful for
 * any reason, we want to return a NULL array, and 0 length,
 * which forces everything to be done is software. By putting
 * the initalization of the device in here, we ensure we can
 * use this engine as the default, and if for whatever reason
 * /dev/crypto won't do what we want it will just be done in
 * software
 *
 * This can (should) be greatly expanded to perhaps take into
 * account speed of the device, and what we want to do.
 * (although the disabling of particular alg's could be controlled
 * by the device driver with sysctl's.) - this is where we
 * want most of the decisions made about what we actually want
 * to use from /dev/crypto.
 */
static int
cryptodev_usable_ciphers(const int **nids)
{
	return (get_cryptodev_ciphers(nids));
}

static int
cryptodev_usable_digests(const int **nids)
{
#ifdef USE_CRYPTODEV_DIGESTS
	return (get_cryptodev_digests(nids));
#else
	/*
	 * XXXX just disable all digests for now, because it sucks.
	 * we need a better way to decide this - i.e. I may not
	 * want digests on slow cards like hifn on fast machines,
	 * but might want them on slow or loaded machines, etc.
	 * will also want them when using crypto cards that don't
	 * suck moose gonads - would be nice to be able to decide something
	 * as reasonable default without having hackery that's card dependent.
	 * of course, the default should probably be just do everything,
	 * with perhaps a sysctl to turn algoritms off (or have them off
	 * by default) on cards that generally suck like the hifn.
	 */
	*nids = NULL;
	return (0);
#endif
}

static int
cryptodev_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
    const unsigned char *in, size_t inl)
{
	struct crypt_op cryp;
	struct dev_crypto_state *state = ctx->cipher_data;
	struct session_op *sess = &state->d_sess;
	const void *iiv;
	unsigned char save_iv[EVP_MAX_IV_LENGTH];

	if (state->d_fd < 0)
		return (0);
	if (!inl)
		return (1);
	if ((inl % ctx->cipher->block_size) != 0)
		return (0);

	memset(&cryp, 0, sizeof(cryp));

	cryp.ses = sess->ses;
	cryp.flags = 0;
	cryp.len = inl;
	cryp.src = (caddr_t) in;
	cryp.dst = (caddr_t) out;
	cryp.mac = 0;

	cryp.op = ctx->encrypt ? COP_ENCRYPT : COP_DECRYPT;

	if (ctx->cipher->iv_len) {
		cryp.iv = (caddr_t) ctx->iv;
		if (!ctx->encrypt) {
			iiv = in + inl - ctx->cipher->iv_len;
			memcpy(save_iv, iiv, ctx->cipher->iv_len);
		}
	} else
		cryp.iv = NULL;

	if (ioctl(state->d_fd, CIOCCRYPT, &cryp) == -1) {
		/* XXX need better errror handling
		 * this can fail for a number of different reasons.
		 */
		return (0);
	}

	if (ctx->cipher->iv_len) {
		if (ctx->encrypt)
			iiv = out + inl - ctx->cipher->iv_len;
		else
			iiv = save_iv;
		memcpy(ctx->iv, iiv, ctx->cipher->iv_len);
	}
	return (1);
}

static int
cryptodev_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
    const unsigned char *iv, int enc)
{
	struct dev_crypto_state *state = ctx->cipher_data;
	struct session_op *sess = &state->d_sess;
	int cipher = -1, i;

	for (i = 0; ciphers[i].id; i++)
		if (ctx->cipher->nid == ciphers[i].nid &&
		    ctx->cipher->iv_len <= ciphers[i].ivmax &&
		    ctx->key_len == ciphers[i].keylen) {
			cipher = ciphers[i].id;
			break;
		}

	if (!ciphers[i].id) {
		state->d_fd = -1;
		return (0);
	}

	memset(sess, 0, sizeof(struct session_op));

	if ((state->d_fd = get_dev_crypto()) < 0)
		return (0);

	sess->key = (caddr_t)key;
	sess->keylen = ctx->key_len;
	sess->cipher = cipher;

	if (ioctl(state->d_fd, CIOCGSESSION, sess) == -1) {
		put_dev_crypto(state->d_fd);
		state->d_fd = -1;
		return (0);
	}
	return (1);
}

/*
 * free anything we allocated earlier when initting a
 * session, and close the session.
 */
static int
cryptodev_cleanup(EVP_CIPHER_CTX *ctx)
{
	int ret = 0;
	struct dev_crypto_state *state = ctx->cipher_data;
	struct session_op *sess = &state->d_sess;

	if (state->d_fd < 0)
		return (0);

	/* XXX if this ioctl fails, someting's wrong. the invoker
	 * may have called us with a bogus ctx, or we could
	 * have a device that for whatever reason just doesn't
	 * want to play ball - it's not clear what's right
	 * here - should this be an error? should it just
	 * increase a counter, hmm. For right now, we return
	 * 0 - I don't believe that to be "right". we could
	 * call the gorpy openssl lib error handlers that
	 * print messages to users of the library. hmm..
	 */

	if (ioctl(state->d_fd, CIOCFSESSION, &sess->ses) == -1) {
		ret = 0;
	} else {
		ret = 1;
	}
	put_dev_crypto(state->d_fd);
	state->d_fd = -1;

	return (ret);
}

/*
 * libcrypto EVP stuff - this is how we get wired to EVP so the engine
 * gets called when libcrypto requests a cipher NID.
 */

/* RC4 */
const EVP_CIPHER cryptodev_rc4 = {
	NID_rc4,
	1, 16, 0,
	EVP_CIPH_VARIABLE_LENGTH,
	cryptodev_init_key,
	cryptodev_cipher,
	cryptodev_cleanup,
	sizeof(struct dev_crypto_state),
	NULL,
	NULL,
	NULL
};

/* DES CBC EVP */
const EVP_CIPHER cryptodev_des_cbc = {
	NID_des_cbc,
	8, 8, 8,
	EVP_CIPH_CBC_MODE,
	cryptodev_init_key,
	cryptodev_cipher,
	cryptodev_cleanup,
	sizeof(struct dev_crypto_state),
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL
};

/* 3DES CBC EVP */
const EVP_CIPHER cryptodev_3des_cbc = {
	NID_des_ede3_cbc,
	8, 24, 8,
	EVP_CIPH_CBC_MODE,
	cryptodev_init_key,
	cryptodev_cipher,
	cryptodev_cleanup,
	sizeof(struct dev_crypto_state),
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL
};

const EVP_CIPHER cryptodev_bf_cbc = {
	NID_bf_cbc,
	8, 16, 8,
	EVP_CIPH_CBC_MODE,
	cryptodev_init_key,
	cryptodev_cipher,
	cryptodev_cleanup,
	sizeof(struct dev_crypto_state),
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL
};

const EVP_CIPHER cryptodev_cast_cbc = {
	NID_cast5_cbc,
	8, 16, 8,
	EVP_CIPH_CBC_MODE,
	cryptodev_init_key,
	cryptodev_cipher,
	cryptodev_cleanup,
	sizeof(struct dev_crypto_state),
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL
};

const EVP_CIPHER cryptodev_aes_cbc = {
	NID_aes_128_cbc,
	16, 16, 16,
	EVP_CIPH_CBC_MODE,
	cryptodev_init_key,
	cryptodev_cipher,
	cryptodev_cleanup,
	sizeof(struct dev_crypto_state),
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL
};

const EVP_CIPHER cryptodev_aes_192_cbc = {
	NID_aes_192_cbc,
	16, 24, 16,
	EVP_CIPH_CBC_MODE,
	cryptodev_init_key,
	cryptodev_cipher,
	cryptodev_cleanup,
	sizeof(struct dev_crypto_state),
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL
};

const EVP_CIPHER cryptodev_aes_256_cbc = {
	NID_aes_256_cbc,
	16, 32, 16,
	EVP_CIPH_CBC_MODE,
	cryptodev_init_key,
	cryptodev_cipher,
	cryptodev_cleanup,
	sizeof(struct dev_crypto_state),
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL
};

/*
 * Registered by the ENGINE when used to find out how to deal with
 * a particular NID in the ENGINE. this says what we'll do at the
 * top level - note, that list is restricted by what we answer with
 */
static int
cryptodev_engine_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
    const int **nids, int nid)
{
	if (!cipher)
		return (cryptodev_usable_ciphers(nids));

	switch (nid) {
	case NID_rc4:
		*cipher = &cryptodev_rc4;
		break;
	case NID_des_ede3_cbc:
		*cipher = &cryptodev_3des_cbc;
		break;
	case NID_des_cbc:
		*cipher = &cryptodev_des_cbc;
		break;
	case NID_bf_cbc:
		*cipher = &cryptodev_bf_cbc;
		break;
	case NID_cast5_cbc:
		*cipher = &cryptodev_cast_cbc;
		break;
	case NID_aes_128_cbc:
		*cipher = &cryptodev_aes_cbc;
		break;
	case NID_aes_192_cbc:
		*cipher = &cryptodev_aes_192_cbc;
		break;
	case NID_aes_256_cbc:
		*cipher = &cryptodev_aes_256_cbc;
		break;
	default:
		*cipher = NULL;
		break;
	}
	return (*cipher != NULL);
}


#ifdef USE_CRYPTODEV_DIGESTS

/* convert digest type to cryptodev */
static int
digest_nid_to_cryptodev(int nid)
{
	int i;

	for (i = 0; digests[i].id; i++)
		if (digests[i].nid == nid)
			return (digests[i].id);
	return (0);
}


static int
digest_key_length(int nid)
{
	int i;

	for (i = 0; digests[i].id; i++)
		if (digests[i].nid == nid)
			return digests[i].keylen;
	return (0);
}


static int cryptodev_digest_init(EVP_MD_CTX *ctx)
{
	struct dev_crypto_state *state = ctx->md_data;
	struct session_op *sess = &state->d_sess;
	int digest;

	if ((digest = digest_nid_to_cryptodev(ctx->digest->type)) == NID_undef){
		printf("cryptodev_digest_init: Can't get digest \n");
		return (0);
	}

	memset(state, 0, sizeof(struct dev_crypto_state));

	if ((state->d_fd = get_dev_crypto()) < 0) {
		printf("cryptodev_digest_init: Can't get Dev \n");
		return (0);
	}

	sess->mackey = state->dummy_mac_key;
	sess->mackeylen = digest_key_length(ctx->digest->type);
	sess->mac = digest;

	if (ioctl(state->d_fd, CIOCGSESSION, sess) < 0) {
		put_dev_crypto(state->d_fd);
		state->d_fd = -1;
		printf("cryptodev_digest_init: Open session failed\n");
		return (0);
	}

	return (1);
}

static int cryptodev_digest_update(EVP_MD_CTX *ctx, const void *data,
		size_t count)
{
	struct crypt_op cryp;
	struct dev_crypto_state *state = ctx->md_data;
	struct session_op *sess = &state->d_sess;

	if (!data || state->d_fd < 0) {
		printf("cryptodev_digest_update: illegal inputs \n");
		return (0);
	}

	if (!count) {
		return (0);
	}

	if (!(ctx->flags & EVP_MD_CTX_FLAG_ONESHOT)) {
		/* if application doesn't support one buffer */
		state->mac_data = OPENSSL_realloc(state->mac_data, state->mac_len + count);

		if (!state->mac_data) {
			printf("cryptodev_digest_update: realloc failed\n");
			return (0);
		}

		memcpy(state->mac_data + state->mac_len, data, count);
   		state->mac_len += count;
	
		return (1);
	}

	memset(&cryp, 0, sizeof(cryp));

	cryp.ses = sess->ses;
	cryp.flags = 0;
	cryp.len = count;
	cryp.src = (caddr_t) data;
	cryp.dst = NULL;
	cryp.mac = (caddr_t) state->digest_res;
	if (ioctl(state->d_fd, CIOCCRYPT, &cryp) < 0) {
		printf("cryptodev_digest_update: digest failed\n");
		return (0);
	}
	return (1);
}


static int cryptodev_digest_final(EVP_MD_CTX *ctx, unsigned char *md)
{
	struct crypt_op cryp;
	struct dev_crypto_state *state = ctx->md_data;
	struct session_op *sess = &state->d_sess;

	int ret = 1;

	if (!md || state->d_fd < 0) {
		printf("cryptodev_digest_final: illegal input\n");
		return(0);
	}

	if (! (ctx->flags & EVP_MD_CTX_FLAG_ONESHOT) ) {
		/* if application doesn't support one buffer */
		memset(&cryp, 0, sizeof(cryp));
		cryp.ses = sess->ses;
		cryp.flags = 0;
		cryp.len = state->mac_len;
		cryp.src = state->mac_data;
		cryp.dst = NULL;
		cryp.mac = (caddr_t)md;
		if (ioctl(state->d_fd, CIOCCRYPT, &cryp) < 0) {
			printf("cryptodev_digest_final: digest failed\n");
			return (0);
		}

		return 1;
	}

	memcpy(md, state->digest_res, ctx->digest->md_size);

	return (ret);
}


static int cryptodev_digest_cleanup(EVP_MD_CTX *ctx)
{
	int ret = 1;
	struct dev_crypto_state *state = ctx->md_data;
	struct session_op *sess = &state->d_sess;

	if (state == NULL)
	  return 0;

	if (state->d_fd < 0) {
		printf("cryptodev_digest_cleanup: illegal input\n");
		return (0);
	}

	if (state->mac_data) {
		OPENSSL_free(state->mac_data);
		state->mac_data = NULL;
		state->mac_len = 0;
	}

	if (ioctl(state->d_fd, CIOCFSESSION, &sess->ses) < 0) {
		printf("cryptodev_digest_cleanup: failed to close session\n");
		ret = 0;
	} else {
		ret = 1;
	}
	put_dev_crypto(state->d_fd);	
	state->d_fd = -1;

	return (ret);
}

static int cryptodev_digest_copy(EVP_MD_CTX *to,const EVP_MD_CTX *from)
{
	struct dev_crypto_state *fstate = from->md_data;
	struct dev_crypto_state *dstate = to->md_data;
	struct session_op *sess;
	int digest;

	if (dstate == NULL || fstate == NULL)
	  return 1;

       	memcpy(dstate, fstate, sizeof(struct dev_crypto_state));

	sess = &dstate->d_sess;

	digest = digest_nid_to_cryptodev(to->digest->type);

	sess->mackey = dstate->dummy_mac_key;
	sess->mackeylen = digest_key_length(to->digest->type);
	sess->mac = digest;

	dstate->d_fd = get_dev_crypto();

	if (ioctl(dstate->d_fd, CIOCGSESSION, sess) < 0) {
		put_dev_crypto(dstate->d_fd);
		dstate->d_fd = -1;
		printf("cryptodev_digest_init: Open session failed\n");
		return (0);
	}

	if (fstate->mac_len != 0) {
	        if (fstate->mac_data != NULL)
	                {
        		dstate->mac_data = OPENSSL_malloc(fstate->mac_len);
	        	memcpy(dstate->mac_data, fstate->mac_data, fstate->mac_len);
           		dstate->mac_len = fstate->mac_len;
	        	}
	}

	return 1;
}


const EVP_MD cryptodev_sha1 = {
	NID_sha1,
	NID_undef, 
	SHA_DIGEST_LENGTH, 
	EVP_MD_FLAG_ONESHOT,
	cryptodev_digest_init,
	cryptodev_digest_update,
	cryptodev_digest_final,
	cryptodev_digest_copy,
	cryptodev_digest_cleanup,
	EVP_PKEY_NULL_method,
	SHA_CBLOCK,
	sizeof(struct dev_crypto_state),
};

const EVP_MD cryptodev_md5 = {
	NID_md5,
	NID_undef, 
	16 /* MD5_DIGEST_LENGTH */, 
	EVP_MD_FLAG_ONESHOT,
	cryptodev_digest_init,
	cryptodev_digest_update,
	cryptodev_digest_final,
	cryptodev_digest_copy,
	cryptodev_digest_cleanup,
	EVP_PKEY_NULL_method,
	64 /* MD5_CBLOCK */,
	sizeof(struct dev_crypto_state),
};

#endif /* USE_CRYPTODEV_DIGESTS */


static int
cryptodev_engine_digests(ENGINE *e, const EVP_MD **digest,
    const int **nids, int nid)
{
	if (!digest)
		return (cryptodev_usable_digests(nids));

	switch (nid) {
#ifdef USE_CRYPTODEV_DIGESTS
	case NID_md5:
		*digest = &cryptodev_md5; 
		break;
	case NID_sha1:
		*digest = &cryptodev_sha1;
 		break;
	default:
#endif /* USE_CRYPTODEV_DIGESTS */
		*digest = NULL;
		break;
	}
	return (*digest != NULL);
}

/*
 * Convert a BIGNUM to the representation that /dev/crypto needs.
 * Upon completion of use, the caller is responsible for freeing
 * crp->crp_p.
 */
static int
bn2crparam(const BIGNUM *a, struct crparam *crp)
{
	int i, j, k;
	ssize_t bytes, bits;
	u_char *b;

	crp->crp_p = NULL;
	crp->crp_nbits = 0;

	bits = BN_num_bits(a);
	bytes = (bits + 7) / 8;

	b = malloc(bytes);
	if (b == NULL)
		return (1);
	memset(b, 0, bytes);

	crp->crp_p = (caddr_t) b;
	crp->crp_nbits = bits;

	for (i = 0, j = 0; i < a->top; i++) {
		for (k = 0; k < BN_BITS2 / 8; k++) {
			if ((j + k) >= bytes)
				return (0);
			b[j + k] = a->d[i] >> (k * 8);
		}
		j += BN_BITS2 / 8;
	}
	return (0);
}

/* Convert a /dev/crypto parameter to a BIGNUM */
static int
crparam2bn(struct crparam *crp, BIGNUM *a)
{
	u_int8_t *pd;
	int i, bytes;

	bytes = (crp->crp_nbits + 7) / 8;

	if (bytes == 0)
		return (-1);

	if ((pd = (u_int8_t *) malloc(bytes)) == NULL)
		return (-1);

	for (i = 0; i < bytes; i++)
		pd[i] = crp->crp_p[bytes - i - 1];

	BN_bin2bn(pd, bytes, a);
	free(pd);

	return (0);
}

static void
zapparams(struct crypt_kop *kop)
{
	int i;

	for (i = 0; i < kop->crk_iparams + kop->crk_oparams; i++) {
		if (kop->crk_param[i].crp_p)
			free(kop->crk_param[i].crp_p);
		kop->crk_param[i].crp_p = NULL;
		kop->crk_param[i].crp_nbits = 0;
	}
}

static int
cryptodev_asym(struct crypt_kop *kop, int rlen, BIGNUM *r, int slen, BIGNUM *s)
{
	int fd, ret = -1;

	if ((fd = get_asym_dev_crypto()) < 0)
		return (ret);

	if (r) {
		kop->crk_param[kop->crk_iparams].crp_p = calloc(rlen, sizeof(char));
		kop->crk_param[kop->crk_iparams].crp_nbits = rlen * 8;
		kop->crk_oparams++;
	}
	if (s) {
		kop->crk_param[kop->crk_iparams+1].crp_p = calloc(slen, sizeof(char));
		kop->crk_param[kop->crk_iparams+1].crp_nbits = slen * 8;
		kop->crk_oparams++;
	}

	if (ioctl(fd, CIOCKEY, kop) == 0) {
		if (r)
			crparam2bn(&kop->crk_param[kop->crk_iparams], r);
		if (s)
			crparam2bn(&kop->crk_param[kop->crk_iparams+1], s);
		ret = 0;
	}

	return (ret);
}

static int
cryptodev_bn_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
    const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont)
{
	struct crypt_kop kop;
	int ret = 1;

	/* Currently, we know we can do mod exp iff we can do any
	 * asymmetric operations at all.
	 */
	if (cryptodev_asymfeat == 0) {
		ret = BN_mod_exp(r, a, p, m, ctx);
		return (ret);
	}

	memset(&kop, 0, sizeof kop);
	kop.crk_op = CRK_MOD_EXP;

	/* inputs: a^p % m */
	if (bn2crparam(a, &kop.crk_param[0]))
		goto err;
	if (bn2crparam(p, &kop.crk_param[1]))
		goto err;
	if (bn2crparam(m, &kop.crk_param[2]))
		goto err;
	kop.crk_iparams = 3;

	if (cryptodev_asym(&kop, BN_num_bytes(m), r, 0, NULL)) {
		const RSA_METHOD *meth = RSA_PKCS1_SSLeay();
		printf("OCF asym process failed, Running in software\n");
		ret = meth->bn_mod_exp(r, a, p, m, ctx, in_mont);

	} else if (ECANCELED == kop.crk_status) {
		const RSA_METHOD *meth = RSA_PKCS1_SSLeay();
		printf("OCF hardware operation cancelled. Running in Software\n");
		ret = meth->bn_mod_exp(r, a, p, m, ctx, in_mont);
	}
	/* else cryptodev operation worked ok ==> ret = 1*/

err:
	zapparams(&kop);
	return (ret);
}

static int
cryptodev_rsa_nocrt_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx)
{
	int r;
	ctx = BN_CTX_new();
	r = cryptodev_bn_mod_exp(r0, I, rsa->d, rsa->n, ctx, NULL);
	BN_CTX_free(ctx);
	return (r);
}

static int
cryptodev_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx)
{
	struct crypt_kop kop;
	int ret = 1;

	if (!rsa->p || !rsa->q || !rsa->dmp1 || !rsa->dmq1 || !rsa->iqmp) {
		/* XXX 0 means failure?? */
		return (0);
	}

	memset(&kop, 0, sizeof kop);
	kop.crk_op = CRK_MOD_EXP_CRT;
	/* inputs: rsa->p rsa->q I rsa->dmp1 rsa->dmq1 rsa->iqmp */
	if (bn2crparam(rsa->p, &kop.crk_param[0]))
		goto err;
	if (bn2crparam(rsa->q, &kop.crk_param[1]))
		goto err;
	if (bn2crparam(I, &kop.crk_param[2]))
		goto err;
	if (bn2crparam(rsa->dmp1, &kop.crk_param[3]))
		goto err;
	if (bn2crparam(rsa->dmq1, &kop.crk_param[4]))
		goto err;
	if (bn2crparam(rsa->iqmp, &kop.crk_param[5]))
		goto err;
	kop.crk_iparams = 6;

	if (cryptodev_asym(&kop, BN_num_bytes(rsa->n), r0, 0, NULL)) {
		const RSA_METHOD *meth = RSA_PKCS1_SSLeay();
		printf("OCF asym process failed, running in Software\n");
		ret = (*meth->rsa_mod_exp)(r0, I, rsa, ctx);

	} else if (ECANCELED == kop.crk_status) {
		const RSA_METHOD *meth = RSA_PKCS1_SSLeay();
		printf("OCF hardware operation cancelled. Running in Software\n");
		ret = (*meth->rsa_mod_exp)(r0, I, rsa, ctx);
	}
	/* else cryptodev operation worked ok ==> ret = 1*/

err:
	zapparams(&kop);
	return (ret);
}

static RSA_METHOD cryptodev_rsa = {
	"cryptodev RSA method",
	NULL,				/* rsa_pub_enc */
	NULL,				/* rsa_pub_dec */
	NULL,				/* rsa_priv_enc */
	NULL,				/* rsa_priv_dec */
	NULL,
	NULL,
	NULL,				/* init */
	NULL,				/* finish */
	0,				/* flags */
	NULL,				/* app_data */
	NULL,				/* rsa_sign */
	NULL				/* rsa_verify */
};

static int
cryptodev_dsa_bn_mod_exp(DSA *dsa, BIGNUM *r, BIGNUM *a, const BIGNUM *p,
    const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
{
	return (cryptodev_bn_mod_exp(r, a, p, m, ctx, m_ctx));
}

static int
cryptodev_dsa_dsa_mod_exp(DSA *dsa, BIGNUM *t1, BIGNUM *g,
    BIGNUM *u1, BIGNUM *pub_key, BIGNUM *u2, BIGNUM *p,
    BN_CTX *ctx, BN_MONT_CTX *mont)
{
	BIGNUM t2;
	int ret = 0;

	BN_init(&t2);

	/* v = ( g^u1 * y^u2 mod p ) mod q */
	/* let t1 = g ^ u1 mod p */
	ret = 0;

	if (!dsa->meth->bn_mod_exp(dsa,t1,dsa->g,u1,dsa->p,ctx,mont))
		goto err;

	/* let t2 = y ^ u2 mod p */
	if (!dsa->meth->bn_mod_exp(dsa,&t2,dsa->pub_key,u2,dsa->p,ctx,mont))
		goto err;
	/* let u1 = t1 * t2 mod p */
	if (!BN_mod_mul(u1,t1,&t2,dsa->p,ctx))
		goto err;

	BN_copy(t1,u1);

	ret = 1;
err:
	BN_free(&t2);
	return(ret);
}

static DSA_SIG *
cryptodev_dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)
{
	struct crypt_kop kop;
	BIGNUM *r = NULL, *s = NULL;
	DSA_SIG *dsaret = NULL;

	if ((r = BN_new()) == NULL)
		goto err;
	if ((s = BN_new()) == NULL) {
		BN_free(r);
		goto err;
	}

	memset(&kop, 0, sizeof kop);
	kop.crk_op = CRK_DSA_SIGN;

	/* inputs: dgst dsa->p dsa->q dsa->g dsa->priv_key */
	kop.crk_param[0].crp_p = (caddr_t)dgst;
	kop.crk_param[0].crp_nbits = dlen * 8;
	if (bn2crparam(dsa->p, &kop.crk_param[1]))
		goto err;
	if (bn2crparam(dsa->q, &kop.crk_param[2]))
		goto err;
	if (bn2crparam(dsa->g, &kop.crk_param[3]))
		goto err;
	if (bn2crparam(dsa->priv_key, &kop.crk_param[4]))
		goto err;
	kop.crk_iparams = 5;

	if (cryptodev_asym(&kop, BN_num_bytes(dsa->q), r,
	    BN_num_bytes(dsa->q), s) == 0) {
		dsaret = DSA_SIG_new();
		dsaret->r = r;
		dsaret->s = s;
	} else {
		const DSA_METHOD *meth = DSA_OpenSSL();
		BN_free(r);
		BN_free(s);
		dsaret = (meth->dsa_do_sign)(dgst, dlen, dsa);
	}
err:
	kop.crk_param[0].crp_p = NULL;
	zapparams(&kop);
	return (dsaret);
}

static int
cryptodev_dsa_verify(const unsigned char *dgst, int dlen,
    DSA_SIG *sig, DSA *dsa)
{
	struct crypt_kop kop;
	int dsaret = 1;

	memset(&kop, 0, sizeof kop);
	kop.crk_op = CRK_DSA_VERIFY;

	/* inputs: dgst dsa->p dsa->q dsa->g dsa->pub_key sig->r sig->s */
	kop.crk_param[0].crp_p = (caddr_t)dgst;
	kop.crk_param[0].crp_nbits = dlen * 8;
	if (bn2crparam(dsa->p, &kop.crk_param[1]))
		goto err;
	if (bn2crparam(dsa->q, &kop.crk_param[2]))
		goto err;
	if (bn2crparam(dsa->g, &kop.crk_param[3]))
		goto err;
	if (bn2crparam(dsa->pub_key, &kop.crk_param[4]))
		goto err;
	if (bn2crparam(sig->r, &kop.crk_param[5]))
		goto err;
	if (bn2crparam(sig->s, &kop.crk_param[6]))
		goto err;
	kop.crk_iparams = 7;

	if (cryptodev_asym(&kop, 0, NULL, 0, NULL) == 0) {
/*OCF success value is 0, if not zero, change dsaret to fail*/
		if(0 != kop.crk_status) dsaret  = 0;
	} else {
		const DSA_METHOD *meth = DSA_OpenSSL();

		dsaret = (meth->dsa_do_verify)(dgst, dlen, sig, dsa);
	}
err:
	kop.crk_param[0].crp_p = NULL;
	zapparams(&kop);
	return (dsaret);
}

static DSA_METHOD cryptodev_dsa = {
	"cryptodev DSA method",
	NULL,
	NULL,				/* dsa_sign_setup */
	NULL,
	NULL,				/* dsa_mod_exp */
	NULL,
	NULL,				/* init */
	NULL,				/* finish */
	0,	/* flags */
	NULL	/* app_data */
};

static int
cryptodev_mod_exp_dh(const DH *dh, BIGNUM *r, const BIGNUM *a,
    const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
    BN_MONT_CTX *m_ctx)
{
	return (cryptodev_bn_mod_exp(r, a, p, m, ctx, m_ctx));
}

static int
cryptodev_dh_compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh)
{
	struct crypt_kop kop;
	int dhret = 1;
	int fd, keylen;

	if ((fd = get_asym_dev_crypto()) < 0) {
		const DH_METHOD *meth = DH_OpenSSL();

		return ((meth->compute_key)(key, pub_key, dh));
	}

	keylen = BN_num_bits(dh->p);

	memset(&kop, 0, sizeof kop);
	kop.crk_op = CRK_DH_COMPUTE_KEY;

	/* inputs: dh->priv_key pub_key dh->p key */
	if (bn2crparam(dh->priv_key, &kop.crk_param[0]))
		goto err;
	if (bn2crparam(pub_key, &kop.crk_param[1]))
		goto err;
	if (bn2crparam(dh->p, &kop.crk_param[2]))
		goto err;
	kop.crk_iparams = 3;

	kop.crk_param[3].crp_p = (caddr_t) key;
	kop.crk_param[3].crp_nbits = keylen * 8;
	kop.crk_oparams = 1;

	if (ioctl(fd, CIOCKEY, &kop) == -1) {
		const DH_METHOD *meth = DH_OpenSSL();

		dhret = (meth->compute_key)(key, pub_key, dh);
	}
err:
	kop.crk_param[3].crp_p = NULL;
	zapparams(&kop);
	return (dhret);
}

static DH_METHOD cryptodev_dh = {
	"cryptodev DH method",
	NULL,				/* cryptodev_dh_generate_key */
	NULL,
	NULL,
	NULL,
	NULL,
	0,	/* flags */
	NULL	/* app_data */
};

/*
 * ctrl right now is just a wrapper that doesn't do much
 * but I expect we'll want some options soon.
 */
static int
cryptodev_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void))
{
#ifdef HAVE_SYSLOG_R
	struct syslog_data sd = SYSLOG_DATA_INIT;
#endif

	switch (cmd) {
	default:
#ifdef HAVE_SYSLOG_R
		syslog_r(LOG_ERR, &sd,
		    "cryptodev_ctrl: unknown command %d", cmd);
#else
		syslog(LOG_ERR, "cryptodev_ctrl: unknown command %d", cmd);
#endif
		break;
	}
	return (1);
}

void
ENGINE_load_cryptodev(void)
{
	ENGINE *engine = ENGINE_new();
	int fd;

	if (engine == NULL)
		return;
	if ((fd = get_dev_crypto()) < 0) {
		ENGINE_free(engine);
		return;
	}

	/*
	 * find out what asymmetric crypto algorithms we support
	 */
	if (ioctl(fd, CIOCASYMFEAT, &cryptodev_asymfeat) == -1) {
		put_dev_crypto(fd);
		ENGINE_free(engine);
		return;
	}
	put_dev_crypto(fd);

	if (!ENGINE_set_id(engine, "cryptodev") ||
	    !ENGINE_set_name(engine, "BSD cryptodev engine") ||
	    !ENGINE_set_ciphers(engine, cryptodev_engine_ciphers) ||
	    !ENGINE_set_digests(engine, cryptodev_engine_digests) ||
	    !ENGINE_set_ctrl_function(engine, cryptodev_ctrl) ||
	    !ENGINE_set_cmd_defns(engine, cryptodev_defns)) {
		ENGINE_free(engine);
		return;
	}

	if (ENGINE_set_RSA(engine, &cryptodev_rsa)) {
		const RSA_METHOD *rsa_meth = RSA_PKCS1_SSLeay();

		cryptodev_rsa.bn_mod_exp = rsa_meth->bn_mod_exp;
		cryptodev_rsa.rsa_mod_exp = rsa_meth->rsa_mod_exp;
		cryptodev_rsa.rsa_pub_enc = rsa_meth->rsa_pub_enc;
		cryptodev_rsa.rsa_pub_dec = rsa_meth->rsa_pub_dec;
		cryptodev_rsa.rsa_priv_enc = rsa_meth->rsa_priv_enc;
		cryptodev_rsa.rsa_priv_dec = rsa_meth->rsa_priv_dec;
		if (cryptodev_asymfeat & CRF_MOD_EXP) {
			cryptodev_rsa.bn_mod_exp = cryptodev_bn_mod_exp;
			if (cryptodev_asymfeat & CRF_MOD_EXP_CRT)
				cryptodev_rsa.rsa_mod_exp =
				    cryptodev_rsa_mod_exp;
			else
				cryptodev_rsa.rsa_mod_exp =
				    cryptodev_rsa_nocrt_mod_exp;
		}
	}

	if (ENGINE_set_DSA(engine, &cryptodev_dsa)) {
		const DSA_METHOD *meth = DSA_OpenSSL();

		memcpy(&cryptodev_dsa, meth, sizeof(DSA_METHOD));
		if (cryptodev_asymfeat & CRF_DSA_SIGN)
			cryptodev_dsa.dsa_do_sign = cryptodev_dsa_do_sign;
		if (cryptodev_asymfeat & CRF_MOD_EXP) {
			cryptodev_dsa.bn_mod_exp = cryptodev_dsa_bn_mod_exp;
			cryptodev_dsa.dsa_mod_exp = cryptodev_dsa_dsa_mod_exp;
		}
		if (cryptodev_asymfeat & CRF_DSA_VERIFY)
			cryptodev_dsa.dsa_do_verify = cryptodev_dsa_verify;
	}

	if (ENGINE_set_DH(engine, &cryptodev_dh)){
		const DH_METHOD *dh_meth = DH_OpenSSL();

		cryptodev_dh.generate_key = dh_meth->generate_key;
		cryptodev_dh.compute_key = dh_meth->compute_key;
		cryptodev_dh.bn_mod_exp = dh_meth->bn_mod_exp;
		if (cryptodev_asymfeat & CRF_MOD_EXP) {
			cryptodev_dh.bn_mod_exp = cryptodev_mod_exp_dh;
			if (cryptodev_asymfeat & CRF_DH_COMPUTE_KEY)
				cryptodev_dh.compute_key =
				    cryptodev_dh_compute_key;
		}
	}

	ENGINE_add(engine);
	ENGINE_free(engine);
	ERR_clear_error();
}

#endif /* HAVE_CRYPTODEV */
openssl-1.0.1f/crypto/engine/eng_ctrl.c    664      0      0      3006412262531776  172460ustar  opensslopenssl/* crypto/engine/eng_ctrl.c */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* When querying a ENGINE-specific control command's 'description', this string
 * is used if the ENGINE_CMD_DEFN has cmd_desc set to NULL. */
static const char *int_no_description = "";

/* These internal functions handle 'CMD'-related control commands when the
 * ENGINE in question has asked us to take care of it (ie. the ENGINE did not
 * set the ENGINE_FLAGS_MANUAL_CMD_CTRL flag. */

static int int_ctrl_cmd_is_null(const ENGINE_CMD_DEFN *defn)
	{
	if((defn->cmd_num == 0) || (defn->cmd_name == NULL))
		return 1;
	return 0;
	}

static int int_ctrl_cmd_by_name(const ENGINE_CMD_DEFN *defn, const char *s)
	{
	int idx = 0;
	while(!int_ctrl_cmd_is_null(defn) && (strcmp(defn->cmd_name, s) != 0))
		{
		idx++;
		defn++;
		}
	if(int_ctrl_cmd_is_null(defn))
		/* The given name wasn't found */
		return -1;
	return idx;
	}

static int int_ctrl_cmd_by_num(const ENGINE_CMD_DEFN *defn, unsigned int num)
	{
	int idx = 0;
	/* NB: It is stipulated that 'cmd_defn' lists are ordered by cmd_num. So
	 * our searches don't need to take any longer than necessary. */
	while(!int_ctrl_cmd_is_null(defn) && (defn->cmd_num < num))
		{
		idx++;
		defn++;
		}
	if(defn->cmd_num == num)
		return idx;
	/* The given cmd_num wasn't found */
	return -1;
	}

static int int_ctrl_helper(ENGINE *e, int cmd, long i, void *p,
			   void (*f)(void))
	{
	int idx;
	char *s = (char *)p;
	/* Take care of the easy one first (eg. it requires no searches) */
	if(cmd == ENGINE_CTRL_GET_FIRST_CMD_TYPE)
		{
		if((e->cmd_defns == NULL) || int_ctrl_cmd_is_null(e->cmd_defns))
			return 0;
		return e->cmd_defns->cmd_num;
		}
	/* One or two commands require that "p" be a valid string buffer */
	if((cmd == ENGINE_CTRL_GET_CMD_FROM_NAME) ||
			(cmd == ENGINE_CTRL_GET_NAME_FROM_CMD) ||
			(cmd == ENGINE_CTRL_GET_DESC_FROM_CMD))
		{
		if(s == NULL)
			{
			ENGINEerr(ENGINE_F_INT_CTRL_HELPER,
				ERR_R_PASSED_NULL_PARAMETER);
			return -1;
			}
		}
	/* Now handle cmd_name -> cmd_num conversion */
	if(cmd == ENGINE_CTRL_GET_CMD_FROM_NAME)
		{
		if((e->cmd_defns == NULL) || ((idx = int_ctrl_cmd_by_name(
						e->cmd_defns, s)) < 0))
			{
			ENGINEerr(ENGINE_F_INT_CTRL_HELPER,
				ENGINE_R_INVALID_CMD_NAME);
			return -1;
			}
		return e->cmd_defns[idx].cmd_num;
		}
	/* For the rest of the commands, the 'long' argument must specify a
	 * valie command number - so we need to conduct a search. */
	if((e->cmd_defns == NULL) || ((idx = int_ctrl_cmd_by_num(e->cmd_defns,
					(unsigned int)i)) < 0))
		{
		ENGINEerr(ENGINE_F_INT_CTRL_HELPER,
			ENGINE_R_INVALID_CMD_NUMBER);
		return -1;
		}
	/* Now the logic splits depending on command type */
	switch(cmd)
		{
	case ENGINE_CTRL_GET_NEXT_CMD_TYPE:
		idx++;
		if(int_ctrl_cmd_is_null(e->cmd_defns + idx))
			/* end-of-list */
			return 0;
		else
			return e->cmd_defns[idx].cmd_num;
	case ENGINE_CTRL_GET_NAME_LEN_FROM_CMD:
		return strlen(e->cmd_defns[idx].cmd_name);
	case ENGINE_CTRL_GET_NAME_FROM_CMD:
		return BIO_snprintf(s,strlen(e->cmd_defns[idx].cmd_name) + 1,
				    "%s", e->cmd_defns[idx].cmd_name);
	case ENGINE_CTRL_GET_DESC_LEN_FROM_CMD:
		if(e->cmd_defns[idx].cmd_desc)
			return strlen(e->cmd_defns[idx].cmd_desc);
		return strlen(int_no_description);
	case ENGINE_CTRL_GET_DESC_FROM_CMD:
		if(e->cmd_defns[idx].cmd_desc)
			return BIO_snprintf(s,
					    strlen(e->cmd_defns[idx].cmd_desc) + 1,
					    "%s", e->cmd_defns[idx].cmd_desc);
		return BIO_snprintf(s, strlen(int_no_description) + 1,"%s",
				    int_no_description);
	case ENGINE_CTRL_GET_CMD_FLAGS:
		return e->cmd_defns[idx].cmd_flags;
		}
	/* Shouldn't really be here ... */
	ENGINEerr(ENGINE_F_INT_CTRL_HELPER,ENGINE_R_INTERNAL_LIST_ERROR);
	return -1;
	}

int ENGINE_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void))
	{
	int ctrl_exists, ref_exists;
	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_CTRL,ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	ref_exists = ((e->struct_ref > 0) ? 1 : 0);
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	ctrl_exists = ((e->ctrl == NULL) ? 0 : 1);
	if(!ref_exists)
		{
		ENGINEerr(ENGINE_F_ENGINE_CTRL,ENGINE_R_NO_REFERENCE);
		return 0;
		}
	/* Intercept any "root-level" commands before trying to hand them on to
	 * ctrl() handlers. */
	switch(cmd)
		{
	case ENGINE_CTRL_HAS_CTRL_FUNCTION:
		return ctrl_exists;
	case ENGINE_CTRL_GET_FIRST_CMD_TYPE:
	case ENGINE_CTRL_GET_NEXT_CMD_TYPE:
	case ENGINE_CTRL_GET_CMD_FROM_NAME:
	case ENGINE_CTRL_GET_NAME_LEN_FROM_CMD:
	case ENGINE_CTRL_GET_NAME_FROM_CMD:
	case ENGINE_CTRL_GET_DESC_LEN_FROM_CMD:
	case ENGINE_CTRL_GET_DESC_FROM_CMD:
	case ENGINE_CTRL_GET_CMD_FLAGS:
		if(ctrl_exists && !(e->flags & ENGINE_FLAGS_MANUAL_CMD_CTRL))
			return int_ctrl_helper(e,cmd,i,p,f);
		if(!ctrl_exists)
			{
			ENGINEerr(ENGINE_F_ENGINE_CTRL,ENGINE_R_NO_CONTROL_FUNCTION);
			/* For these cmd-related functions, failure is indicated
			 * by a -1 return value (because 0 is used as a valid
			 * return in some places). */
			return -1;
			}
	default:
		break;
		}
	/* Anything else requires a ctrl() handler to exist. */
	if(!ctrl_exists)
		{
		ENGINEerr(ENGINE_F_ENGINE_CTRL,ENGINE_R_NO_CONTROL_FUNCTION);
		return 0;
		}
	return e->ctrl(e, cmd, i, p, f);
	}

int ENGINE_cmd_is_executable(ENGINE *e, int cmd)
	{
	int flags;
	if((flags = ENGINE_ctrl(e, ENGINE_CTRL_GET_CMD_FLAGS, cmd, NULL, NULL)) < 0)
		{
		ENGINEerr(ENGINE_F_ENGINE_CMD_IS_EXECUTABLE,
			ENGINE_R_INVALID_CMD_NUMBER);
		return 0;
		}
	if(!(flags & ENGINE_CMD_FLAG_NO_INPUT) &&
			!(flags & ENGINE_CMD_FLAG_NUMERIC) &&
			!(flags & ENGINE_CMD_FLAG_STRING))
		return 0;
	return 1;
	}

int ENGINE_ctrl_cmd(ENGINE *e, const char *cmd_name,
        long i, void *p, void (*f)(void), int cmd_optional)
        {
	int num;

	if((e == NULL) || (cmd_name == NULL))
		{
		ENGINEerr(ENGINE_F_ENGINE_CTRL_CMD,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if((e->ctrl == NULL) || ((num = ENGINE_ctrl(e,
					ENGINE_CTRL_GET_CMD_FROM_NAME,
					0, (void *)cmd_name, NULL)) <= 0))
		{
		/* If the command didn't *have* to be supported, we fake
		 * success. This allows certain settings to be specified for
		 * multiple ENGINEs and only require a change of ENGINE id
		 * (without having to selectively apply settings). Eg. changing
		 * from a hardware device back to the regular software ENGINE
		 * without editing the config file, etc. */
		if(cmd_optional)
			{
			ERR_clear_error();
			return 1;
			}
		ENGINEerr(ENGINE_F_ENGINE_CTRL_CMD,
			ENGINE_R_INVALID_CMD_NAME);
		return 0;
		}
	/* Force the result of the control command to 0 or 1, for the reasons
	 * mentioned before. */
        if (ENGINE_ctrl(e, num, i, p, f) > 0)
                return 1;
        return 0;
        }

int ENGINE_ctrl_cmd_string(ENGINE *e, const char *cmd_name, const char *arg,
				int cmd_optional)
	{
	int num, flags;
	long l;
	char *ptr;
	if((e == NULL) || (cmd_name == NULL))
		{
		ENGINEerr(ENGINE_F_ENGINE_CTRL_CMD_STRING,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if((e->ctrl == NULL) || ((num = ENGINE_ctrl(e,
					ENGINE_CTRL_GET_CMD_FROM_NAME,
					0, (void *)cmd_name, NULL)) <= 0))
		{
		/* If the command didn't *have* to be supported, we fake
		 * success. This allows certain settings to be specified for
		 * multiple ENGINEs and only require a change of ENGINE id
		 * (without having to selectively apply settings). Eg. changing
		 * from a hardware device back to the regular software ENGINE
		 * without editing the config file, etc. */
		if(cmd_optional)
			{
			ERR_clear_error();
			return 1;
			}
		ENGINEerr(ENGINE_F_ENGINE_CTRL_CMD_STRING,
			ENGINE_R_INVALID_CMD_NAME);
		return 0;
		}
	if(!ENGINE_cmd_is_executable(e, num))
		{
		ENGINEerr(ENGINE_F_ENGINE_CTRL_CMD_STRING,
			ENGINE_R_CMD_NOT_EXECUTABLE);
		return 0;
		}
	if((flags = ENGINE_ctrl(e, ENGINE_CTRL_GET_CMD_FLAGS, num, NULL, NULL)) < 0)
		{
		/* Shouldn't happen, given that ENGINE_cmd_is_executable()
		 * returned success. */
		ENGINEerr(ENGINE_F_ENGINE_CTRL_CMD_STRING,
			ENGINE_R_INTERNAL_LIST_ERROR);
		return 0;
		}
	/* If the command takes no input, there must be no input. And vice
	 * versa. */
	if(flags & ENGINE_CMD_FLAG_NO_INPUT)
		{
		if(arg != NULL)
			{
			ENGINEerr(ENGINE_F_ENGINE_CTRL_CMD_STRING,
				ENGINE_R_COMMAND_TAKES_NO_INPUT);
			return 0;
			}
		/* We deliberately force the result of ENGINE_ctrl() to 0 or 1
		 * rather than returning it as "return data". This is to ensure
		 * usage of these commands is consistent across applications and
		 * that certain applications don't understand it one way, and
		 * others another. */
		if(ENGINE_ctrl(e, num, 0, (void *)arg, NULL) > 0)
			return 1;
		return 0;
		}
	/* So, we require input */
	if(arg == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_CTRL_CMD_STRING,
			ENGINE_R_COMMAND_TAKES_INPUT);
		return 0;
		}
	/* If it takes string input, that's easy */
	if(flags & ENGINE_CMD_FLAG_STRING)
		{
		/* Same explanation as above */
		if(ENGINE_ctrl(e, num, 0, (void *)arg, NULL) > 0)
			return 1;
		return 0;
		}
	/* If it doesn't take numeric either, then it is unsupported for use in
	 * a config-setting situation, which is what this function is for. This
	 * should never happen though, because ENGINE_cmd_is_executable() was
	 * used. */
	if(!(flags & ENGINE_CMD_FLAG_NUMERIC))
		{
		ENGINEerr(ENGINE_F_ENGINE_CTRL_CMD_STRING,
			ENGINE_R_INTERNAL_LIST_ERROR);
		return 0;
		}
	l = strtol(arg, &ptr, 10);
	if((arg == ptr) || (*ptr != '\0'))
		{
		ENGINEerr(ENGINE_F_ENGINE_CTRL_CMD_STRING,
			ENGINE_R_ARGUMENT_IS_NOT_A_NUMBER);
		return 0;
		}
	/* Force the result of the control command to 0 or 1, for the reasons
	 * mentioned before. */
	if(ENGINE_ctrl(e, num, l, NULL, NULL) > 0)
		return 1;
	return 0;
	}
openssl-1.0.1f/crypto/engine/eng_dyn.c    664      0      0      4317012262531776  170760ustar  opensslopenssl/* crypto/engine/eng_dyn.c */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include "eng_int.h"
#include 

/* Shared libraries implementing ENGINEs for use by the "dynamic" ENGINE loader
 * should implement the hook-up functions with the following prototypes. */

/* Our ENGINE handlers */
static int dynamic_init(ENGINE *e);
static int dynamic_finish(ENGINE *e);
static int dynamic_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void));
/* Predeclare our context type */
typedef struct st_dynamic_data_ctx dynamic_data_ctx;
/* The implementation for the important control command */
static int dynamic_load(ENGINE *e, dynamic_data_ctx *ctx);

#define DYNAMIC_CMD_SO_PATH		ENGINE_CMD_BASE
#define DYNAMIC_CMD_NO_VCHECK		(ENGINE_CMD_BASE + 1)
#define DYNAMIC_CMD_ID			(ENGINE_CMD_BASE + 2)
#define DYNAMIC_CMD_LIST_ADD		(ENGINE_CMD_BASE + 3)
#define DYNAMIC_CMD_DIR_LOAD		(ENGINE_CMD_BASE + 4)
#define DYNAMIC_CMD_DIR_ADD		(ENGINE_CMD_BASE + 5)
#define DYNAMIC_CMD_LOAD		(ENGINE_CMD_BASE + 6)

/* The constants used when creating the ENGINE */
static const char *engine_dynamic_id = "dynamic";
static const char *engine_dynamic_name = "Dynamic engine loading support";
static const ENGINE_CMD_DEFN dynamic_cmd_defns[] = {
	{DYNAMIC_CMD_SO_PATH,
		"SO_PATH",
		"Specifies the path to the new ENGINE shared library",
		ENGINE_CMD_FLAG_STRING},
	{DYNAMIC_CMD_NO_VCHECK,
		"NO_VCHECK",
		"Specifies to continue even if version checking fails (boolean)",
		ENGINE_CMD_FLAG_NUMERIC},
	{DYNAMIC_CMD_ID,
		"ID",
		"Specifies an ENGINE id name for loading",
		ENGINE_CMD_FLAG_STRING},
	{DYNAMIC_CMD_LIST_ADD,
		"LIST_ADD",
		"Whether to add a loaded ENGINE to the internal list (0=no,1=yes,2=mandatory)",
		ENGINE_CMD_FLAG_NUMERIC},
	{DYNAMIC_CMD_DIR_LOAD,
		"DIR_LOAD",
		"Specifies whether to load from 'DIR_ADD' directories (0=no,1=yes,2=mandatory)",
		ENGINE_CMD_FLAG_NUMERIC},
	{DYNAMIC_CMD_DIR_ADD,
		"DIR_ADD",
		"Adds a directory from which ENGINEs can be loaded",
		ENGINE_CMD_FLAG_STRING},
	{DYNAMIC_CMD_LOAD,
		"LOAD",
		"Load up the ENGINE specified by other settings",
		ENGINE_CMD_FLAG_NO_INPUT},
	{0, NULL, NULL, 0}
	};
static const ENGINE_CMD_DEFN dynamic_cmd_defns_empty[] = {
	{0, NULL, NULL, 0}
	};

/* Loading code stores state inside the ENGINE structure via the "ex_data"
 * element. We load all our state into a single structure and use that as a
 * single context in the "ex_data" stack. */
struct st_dynamic_data_ctx
	{
	/* The DSO object we load that supplies the ENGINE code */
	DSO *dynamic_dso;
	/* The function pointer to the version checking shared library function */
	dynamic_v_check_fn v_check;
	/* The function pointer to the engine-binding shared library function */
	dynamic_bind_engine bind_engine;
	/* The default name/path for loading the shared library */
	const char *DYNAMIC_LIBNAME;
	/* Whether to continue loading on a version check failure */
	int no_vcheck;
	/* If non-NULL, stipulates the 'id' of the ENGINE to be loaded */
	const char *engine_id;
	/* If non-zero, a successfully loaded ENGINE should be added to the internal
	 * ENGINE list. If 2, the add must succeed or the entire load should fail. */
	int list_add_value;
	/* The symbol name for the version checking function */
	const char *DYNAMIC_F1;
	/* The symbol name for the "initialise ENGINE structure" function */
	const char *DYNAMIC_F2;
	/* Whether to never use 'dirs', use 'dirs' as a fallback, or only use
	 * 'dirs' for loading. Default is to use 'dirs' as a fallback. */
	int dir_load;
	/* A stack of directories from which ENGINEs could be loaded */
	STACK_OF(OPENSSL_STRING) *dirs;
	};

/* This is the "ex_data" index we obtain and reserve for use with our context
 * structure. */
static int dynamic_ex_data_idx = -1;

static void int_free_str(char *s) { OPENSSL_free(s); }
/* Because our ex_data element may or may not get allocated depending on whether
 * a "first-use" occurs before the ENGINE is freed, we have a memory leak
 * problem to solve. We can't declare a "new" handler for the ex_data as we
 * don't want a dynamic_data_ctx in *all* ENGINE structures of all types (this
 * is a bug in the design of CRYPTO_EX_DATA). As such, we just declare a "free"
 * handler and that will get called if an ENGINE is being destroyed and there
 * was an ex_data element corresponding to our context type. */
static void dynamic_data_ctx_free_func(void *parent, void *ptr,
			CRYPTO_EX_DATA *ad, int idx, long argl, void *argp)
	{
	if(ptr)
		{
		dynamic_data_ctx *ctx = (dynamic_data_ctx *)ptr;
		if(ctx->dynamic_dso)
			DSO_free(ctx->dynamic_dso);
		if(ctx->DYNAMIC_LIBNAME)
			OPENSSL_free((void*)ctx->DYNAMIC_LIBNAME);
		if(ctx->engine_id)
			OPENSSL_free((void*)ctx->engine_id);
		if(ctx->dirs)
			sk_OPENSSL_STRING_pop_free(ctx->dirs, int_free_str);
		OPENSSL_free(ctx);
		}
	}

/* Construct the per-ENGINE context. We create it blindly and then use a lock to
 * check for a race - if so, all but one of the threads "racing" will have
 * wasted their time. The alternative involves creating everything inside the
 * lock which is far worse. */
static int dynamic_set_data_ctx(ENGINE *e, dynamic_data_ctx **ctx)
	{
	dynamic_data_ctx *c;
	c = OPENSSL_malloc(sizeof(dynamic_data_ctx));
	if(!c)
		{
		ENGINEerr(ENGINE_F_DYNAMIC_SET_DATA_CTX,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	memset(c, 0, sizeof(dynamic_data_ctx));
	c->dynamic_dso = NULL;
	c->v_check = NULL;
	c->bind_engine = NULL;
	c->DYNAMIC_LIBNAME = NULL;
	c->no_vcheck = 0;
	c->engine_id = NULL;
	c->list_add_value = 0;
	c->DYNAMIC_F1 = "v_check";
	c->DYNAMIC_F2 = "bind_engine";
	c->dir_load = 1;
	c->dirs = sk_OPENSSL_STRING_new_null();
	if(!c->dirs)
		{
		ENGINEerr(ENGINE_F_DYNAMIC_SET_DATA_CTX,ERR_R_MALLOC_FAILURE);
		OPENSSL_free(c);
		return 0;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if((*ctx = (dynamic_data_ctx *)ENGINE_get_ex_data(e,
				dynamic_ex_data_idx)) == NULL)
		{
		/* Good, we're the first */
		ENGINE_set_ex_data(e, dynamic_ex_data_idx, c);
		*ctx = c;
		c = NULL;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	/* If we lost the race to set the context, c is non-NULL and *ctx is the
	 * context of the thread that won. */
	if(c)
		OPENSSL_free(c);
	return 1;
	}

/* This function retrieves the context structure from an ENGINE's "ex_data", or
 * if it doesn't exist yet, sets it up. */
static dynamic_data_ctx *dynamic_get_data_ctx(ENGINE *e)
	{
	dynamic_data_ctx *ctx;
	if(dynamic_ex_data_idx < 0)
		{
		/* Create and register the ENGINE ex_data, and associate our
		 * "free" function with it to ensure any allocated contexts get
		 * freed when an ENGINE goes underground. */
		int new_idx = ENGINE_get_ex_new_index(0, NULL, NULL, NULL,
					dynamic_data_ctx_free_func);
		if(new_idx == -1)
			{
			ENGINEerr(ENGINE_F_DYNAMIC_GET_DATA_CTX,ENGINE_R_NO_INDEX);
			return NULL;
			}
		CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
		/* Avoid a race by checking again inside this lock */
		if(dynamic_ex_data_idx < 0)
			{
			/* Good, someone didn't beat us to it */
			dynamic_ex_data_idx = new_idx;
			new_idx = -1;
			}
		CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
		/* In theory we could "give back" the index here if
		 * (new_idx>-1), but it's not possible and wouldn't gain us much
		 * if it were. */
		}
	ctx = (dynamic_data_ctx *)ENGINE_get_ex_data(e, dynamic_ex_data_idx);
	/* Check if the context needs to be created */
	if((ctx == NULL) && !dynamic_set_data_ctx(e, &ctx))
		/* "set_data" will set errors if necessary */
		return NULL;
	return ctx;
	}

static ENGINE *engine_dynamic(void)
	{
	ENGINE *ret = ENGINE_new();
	if(!ret)
		return NULL;
	if(!ENGINE_set_id(ret, engine_dynamic_id) ||
			!ENGINE_set_name(ret, engine_dynamic_name) ||
			!ENGINE_set_init_function(ret, dynamic_init) ||
			!ENGINE_set_finish_function(ret, dynamic_finish) ||
			!ENGINE_set_ctrl_function(ret, dynamic_ctrl) ||
			!ENGINE_set_flags(ret, ENGINE_FLAGS_BY_ID_COPY) ||
			!ENGINE_set_cmd_defns(ret, dynamic_cmd_defns))
		{
		ENGINE_free(ret);
		return NULL;
		}
	return ret;
	}

void ENGINE_load_dynamic(void)
	{
	ENGINE *toadd = engine_dynamic();
	if(!toadd) return;
	ENGINE_add(toadd);
	/* If the "add" worked, it gets a structural reference. So either way,
	 * we release our just-created reference. */
	ENGINE_free(toadd);
	/* If the "add" didn't work, it was probably a conflict because it was
	 * already added (eg. someone calling ENGINE_load_blah then calling
	 * ENGINE_load_builtin_engines() perhaps). */
	ERR_clear_error();
	}

static int dynamic_init(ENGINE *e)
	{
	/* We always return failure - the "dyanamic" engine itself can't be used
	 * for anything. */
	return 0;
	}

static int dynamic_finish(ENGINE *e)
	{
	/* This should never be called on account of "dynamic_init" always
	 * failing. */
	return 0;
	}

static int dynamic_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void))
	{
	dynamic_data_ctx *ctx = dynamic_get_data_ctx(e);
	int initialised;
	
	if(!ctx)
		{
		ENGINEerr(ENGINE_F_DYNAMIC_CTRL,ENGINE_R_NOT_LOADED);
		return 0;
		}
	initialised = ((ctx->dynamic_dso == NULL) ? 0 : 1);
	/* All our control commands require the ENGINE to be uninitialised */
	if(initialised)
		{
		ENGINEerr(ENGINE_F_DYNAMIC_CTRL,
			ENGINE_R_ALREADY_LOADED);
		return 0;
		}
	switch(cmd)
		{
	case DYNAMIC_CMD_SO_PATH:
		/* a NULL 'p' or a string of zero-length is the same thing */
		if(p && (strlen((const char *)p) < 1))
			p = NULL;
		if(ctx->DYNAMIC_LIBNAME)
			OPENSSL_free((void*)ctx->DYNAMIC_LIBNAME);
		if(p)
			ctx->DYNAMIC_LIBNAME = BUF_strdup(p);
		else
			ctx->DYNAMIC_LIBNAME = NULL;
		return (ctx->DYNAMIC_LIBNAME ? 1 : 0);
	case DYNAMIC_CMD_NO_VCHECK:
		ctx->no_vcheck = ((i == 0) ? 0 : 1);
		return 1;
	case DYNAMIC_CMD_ID:
		/* a NULL 'p' or a string of zero-length is the same thing */
		if(p && (strlen((const char *)p) < 1))
			p = NULL;
		if(ctx->engine_id)
			OPENSSL_free((void*)ctx->engine_id);
		if(p)
			ctx->engine_id = BUF_strdup(p);
		else
			ctx->engine_id = NULL;
		return (ctx->engine_id ? 1 : 0);
	case DYNAMIC_CMD_LIST_ADD:
		if((i < 0) || (i > 2))
			{
			ENGINEerr(ENGINE_F_DYNAMIC_CTRL,
				ENGINE_R_INVALID_ARGUMENT);
			return 0;
			}
		ctx->list_add_value = (int)i;
		return 1;
	case DYNAMIC_CMD_LOAD:
		return dynamic_load(e, ctx);
	case DYNAMIC_CMD_DIR_LOAD:
		if((i < 0) || (i > 2))
			{
			ENGINEerr(ENGINE_F_DYNAMIC_CTRL,
				ENGINE_R_INVALID_ARGUMENT);
			return 0;
			}
		ctx->dir_load = (int)i;
		return 1;
	case DYNAMIC_CMD_DIR_ADD:
		/* a NULL 'p' or a string of zero-length is the same thing */
		if(!p || (strlen((const char *)p) < 1))
			{
			ENGINEerr(ENGINE_F_DYNAMIC_CTRL,
				ENGINE_R_INVALID_ARGUMENT);
			return 0;
			}
		{
		char *tmp_str = BUF_strdup(p);
		if(!tmp_str)
			{
			ENGINEerr(ENGINE_F_DYNAMIC_CTRL,
				ERR_R_MALLOC_FAILURE);
			return 0;
			}
		sk_OPENSSL_STRING_insert(ctx->dirs, tmp_str, -1);
		}
		return 1;
	default:
		break;
		}
	ENGINEerr(ENGINE_F_DYNAMIC_CTRL,ENGINE_R_CTRL_COMMAND_NOT_IMPLEMENTED);
	return 0;
	}

static int int_load(dynamic_data_ctx *ctx)
	{
	int num, loop;
	/* Unless told not to, try a direct load */
	if((ctx->dir_load != 2) && (DSO_load(ctx->dynamic_dso,
				ctx->DYNAMIC_LIBNAME, NULL, 0)) != NULL)
		return 1;
	/* If we're not allowed to use 'dirs' or we have none, fail */
	if(!ctx->dir_load || (num = sk_OPENSSL_STRING_num(ctx->dirs)) < 1)
		return 0;
	for(loop = 0; loop < num; loop++)
		{
		const char *s = sk_OPENSSL_STRING_value(ctx->dirs, loop);
		char *merge = DSO_merge(ctx->dynamic_dso, ctx->DYNAMIC_LIBNAME, s);
		if(!merge)
			return 0;
		if(DSO_load(ctx->dynamic_dso, merge, NULL, 0))
			{
			/* Found what we're looking for */
			OPENSSL_free(merge);
			return 1;
			}
		OPENSSL_free(merge);
		}
	return 0;
	}

static int dynamic_load(ENGINE *e, dynamic_data_ctx *ctx)
	{
	ENGINE cpy;
	dynamic_fns fns;

	if(!ctx->dynamic_dso)
		ctx->dynamic_dso = DSO_new();
	if(!ctx->DYNAMIC_LIBNAME)
		{
		if(!ctx->engine_id)
			return 0;
		ctx->DYNAMIC_LIBNAME =
			DSO_convert_filename(ctx->dynamic_dso, ctx->engine_id);
		}
	if(!int_load(ctx))
		{
		ENGINEerr(ENGINE_F_DYNAMIC_LOAD,
			ENGINE_R_DSO_NOT_FOUND);
		DSO_free(ctx->dynamic_dso);
		ctx->dynamic_dso = NULL;
		return 0;
		}
	/* We have to find a bind function otherwise it'll always end badly */
	if(!(ctx->bind_engine = (dynamic_bind_engine)DSO_bind_func(
					ctx->dynamic_dso, ctx->DYNAMIC_F2)))
		{
		ctx->bind_engine = NULL;
		DSO_free(ctx->dynamic_dso);
		ctx->dynamic_dso = NULL;
		ENGINEerr(ENGINE_F_DYNAMIC_LOAD,
			ENGINE_R_DSO_FAILURE);
		return 0;
		}
	/* Do we perform version checking? */
	if(!ctx->no_vcheck)
		{
		unsigned long vcheck_res = 0;
		/* Now we try to find a version checking function and decide how
		 * to cope with failure if/when it fails. */
		ctx->v_check = (dynamic_v_check_fn)DSO_bind_func(
				ctx->dynamic_dso, ctx->DYNAMIC_F1);
		if(ctx->v_check)
			vcheck_res = ctx->v_check(OSSL_DYNAMIC_VERSION);
		/* We fail if the version checker veto'd the load *or* if it is
		 * deferring to us (by returning its version) and we think it is
		 * too old. */
		if(vcheck_res < OSSL_DYNAMIC_OLDEST)
			{
			/* Fail */
			ctx->bind_engine = NULL;
			ctx->v_check = NULL;
			DSO_free(ctx->dynamic_dso);
			ctx->dynamic_dso = NULL;
			ENGINEerr(ENGINE_F_DYNAMIC_LOAD,
				ENGINE_R_VERSION_INCOMPATIBILITY);
			return 0;
			}
		}
	/* First binary copy the ENGINE structure so that we can roll back if
	 * the hand-over fails */
	memcpy(&cpy, e, sizeof(ENGINE));
	/* Provide the ERR, "ex_data", memory, and locking callbacks so the
	 * loaded library uses our state rather than its own. FIXME: As noted in
	 * engine.h, much of this would be simplified if each area of code
	 * provided its own "summary" structure of all related callbacks. It
	 * would also increase opaqueness. */
	fns.static_state = ENGINE_get_static_state();
	fns.err_fns = ERR_get_implementation();
	fns.ex_data_fns = CRYPTO_get_ex_data_implementation();
	CRYPTO_get_mem_functions(&fns.mem_fns.malloc_cb,
				&fns.mem_fns.realloc_cb,
				&fns.mem_fns.free_cb);
	fns.lock_fns.lock_locking_cb = CRYPTO_get_locking_callback();
	fns.lock_fns.lock_add_lock_cb = CRYPTO_get_add_lock_callback();
	fns.lock_fns.dynlock_create_cb = CRYPTO_get_dynlock_create_callback();
	fns.lock_fns.dynlock_lock_cb = CRYPTO_get_dynlock_lock_callback();
	fns.lock_fns.dynlock_destroy_cb = CRYPTO_get_dynlock_destroy_callback();
	/* Now that we've loaded the dynamic engine, make sure no "dynamic"
	 * ENGINE elements will show through. */
	engine_set_all_null(e);

	/* Try to bind the ENGINE onto our own ENGINE structure */
	if(!ctx->bind_engine(e, ctx->engine_id, &fns))
		{
		ctx->bind_engine = NULL;
		ctx->v_check = NULL;
		DSO_free(ctx->dynamic_dso);
		ctx->dynamic_dso = NULL;
		ENGINEerr(ENGINE_F_DYNAMIC_LOAD,ENGINE_R_INIT_FAILED);
		/* Copy the original ENGINE structure back */
		memcpy(e, &cpy, sizeof(ENGINE));
		return 0;
		}
	/* Do we try to add this ENGINE to the internal list too? */
	if(ctx->list_add_value > 0)
		{
		if(!ENGINE_add(e))
			{
			/* Do we tolerate this or fail? */
			if(ctx->list_add_value > 1)
				{
				/* Fail - NB: By this time, it's too late to
				 * rollback, and trying to do so allows the
				 * bind_engine() code to have created leaks. We
				 * just have to fail where we are, after the
				 * ENGINE has changed. */
				ENGINEerr(ENGINE_F_DYNAMIC_LOAD,
					ENGINE_R_CONFLICTING_ENGINE_ID);
				return 0;
				}
			/* Tolerate */
			ERR_clear_error();
			}
		}
	return 1;
	}
openssl-1.0.1f/crypto/engine/eng_err.c    664      0      0      2065412262531776  170760ustar  opensslopenssl/* crypto/engine/eng_err.c */
/* ====================================================================
 * Copyright (c) 1999-2010 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_ENGINE,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_ENGINE,0,reason)

static ERR_STRING_DATA ENGINE_str_functs[]=
	{
{ERR_FUNC(ENGINE_F_DYNAMIC_CTRL),	"DYNAMIC_CTRL"},
{ERR_FUNC(ENGINE_F_DYNAMIC_GET_DATA_CTX),	"DYNAMIC_GET_DATA_CTX"},
{ERR_FUNC(ENGINE_F_DYNAMIC_LOAD),	"DYNAMIC_LOAD"},
{ERR_FUNC(ENGINE_F_DYNAMIC_SET_DATA_CTX),	"DYNAMIC_SET_DATA_CTX"},
{ERR_FUNC(ENGINE_F_ENGINE_ADD),	"ENGINE_add"},
{ERR_FUNC(ENGINE_F_ENGINE_BY_ID),	"ENGINE_by_id"},
{ERR_FUNC(ENGINE_F_ENGINE_CMD_IS_EXECUTABLE),	"ENGINE_cmd_is_executable"},
{ERR_FUNC(ENGINE_F_ENGINE_CTRL),	"ENGINE_ctrl"},
{ERR_FUNC(ENGINE_F_ENGINE_CTRL_CMD),	"ENGINE_ctrl_cmd"},
{ERR_FUNC(ENGINE_F_ENGINE_CTRL_CMD_STRING),	"ENGINE_ctrl_cmd_string"},
{ERR_FUNC(ENGINE_F_ENGINE_FINISH),	"ENGINE_finish"},
{ERR_FUNC(ENGINE_F_ENGINE_FREE_UTIL),	"ENGINE_FREE_UTIL"},
{ERR_FUNC(ENGINE_F_ENGINE_GET_CIPHER),	"ENGINE_get_cipher"},
{ERR_FUNC(ENGINE_F_ENGINE_GET_DEFAULT_TYPE),	"ENGINE_GET_DEFAULT_TYPE"},
{ERR_FUNC(ENGINE_F_ENGINE_GET_DIGEST),	"ENGINE_get_digest"},
{ERR_FUNC(ENGINE_F_ENGINE_GET_NEXT),	"ENGINE_get_next"},
{ERR_FUNC(ENGINE_F_ENGINE_GET_PKEY_ASN1_METH),	"ENGINE_get_pkey_asn1_meth"},
{ERR_FUNC(ENGINE_F_ENGINE_GET_PKEY_METH),	"ENGINE_get_pkey_meth"},
{ERR_FUNC(ENGINE_F_ENGINE_GET_PREV),	"ENGINE_get_prev"},
{ERR_FUNC(ENGINE_F_ENGINE_INIT),	"ENGINE_init"},
{ERR_FUNC(ENGINE_F_ENGINE_LIST_ADD),	"ENGINE_LIST_ADD"},
{ERR_FUNC(ENGINE_F_ENGINE_LIST_REMOVE),	"ENGINE_LIST_REMOVE"},
{ERR_FUNC(ENGINE_F_ENGINE_LOAD_PRIVATE_KEY),	"ENGINE_load_private_key"},
{ERR_FUNC(ENGINE_F_ENGINE_LOAD_PUBLIC_KEY),	"ENGINE_load_public_key"},
{ERR_FUNC(ENGINE_F_ENGINE_LOAD_SSL_CLIENT_CERT),	"ENGINE_load_ssl_client_cert"},
{ERR_FUNC(ENGINE_F_ENGINE_NEW),	"ENGINE_new"},
{ERR_FUNC(ENGINE_F_ENGINE_REMOVE),	"ENGINE_remove"},
{ERR_FUNC(ENGINE_F_ENGINE_SET_DEFAULT_STRING),	"ENGINE_set_default_string"},
{ERR_FUNC(ENGINE_F_ENGINE_SET_DEFAULT_TYPE),	"ENGINE_SET_DEFAULT_TYPE"},
{ERR_FUNC(ENGINE_F_ENGINE_SET_ID),	"ENGINE_set_id"},
{ERR_FUNC(ENGINE_F_ENGINE_SET_NAME),	"ENGINE_set_name"},
{ERR_FUNC(ENGINE_F_ENGINE_TABLE_REGISTER),	"ENGINE_TABLE_REGISTER"},
{ERR_FUNC(ENGINE_F_ENGINE_UNLOAD_KEY),	"ENGINE_UNLOAD_KEY"},
{ERR_FUNC(ENGINE_F_ENGINE_UNLOCKED_FINISH),	"ENGINE_UNLOCKED_FINISH"},
{ERR_FUNC(ENGINE_F_ENGINE_UP_REF),	"ENGINE_up_ref"},
{ERR_FUNC(ENGINE_F_INT_CTRL_HELPER),	"INT_CTRL_HELPER"},
{ERR_FUNC(ENGINE_F_INT_ENGINE_CONFIGURE),	"INT_ENGINE_CONFIGURE"},
{ERR_FUNC(ENGINE_F_INT_ENGINE_MODULE_INIT),	"INT_ENGINE_MODULE_INIT"},
{ERR_FUNC(ENGINE_F_LOG_MESSAGE),	"LOG_MESSAGE"},
{0,NULL}
	};

static ERR_STRING_DATA ENGINE_str_reasons[]=
	{
{ERR_REASON(ENGINE_R_ALREADY_LOADED)     ,"already loaded"},
{ERR_REASON(ENGINE_R_ARGUMENT_IS_NOT_A_NUMBER),"argument is not a number"},
{ERR_REASON(ENGINE_R_CMD_NOT_EXECUTABLE) ,"cmd not executable"},
{ERR_REASON(ENGINE_R_COMMAND_TAKES_INPUT),"command takes input"},
{ERR_REASON(ENGINE_R_COMMAND_TAKES_NO_INPUT),"command takes no input"},
{ERR_REASON(ENGINE_R_CONFLICTING_ENGINE_ID),"conflicting engine id"},
{ERR_REASON(ENGINE_R_CTRL_COMMAND_NOT_IMPLEMENTED),"ctrl command not implemented"},
{ERR_REASON(ENGINE_R_DH_NOT_IMPLEMENTED) ,"dh not implemented"},
{ERR_REASON(ENGINE_R_DSA_NOT_IMPLEMENTED),"dsa not implemented"},
{ERR_REASON(ENGINE_R_DSO_FAILURE)        ,"DSO failure"},
{ERR_REASON(ENGINE_R_DSO_NOT_FOUND)      ,"dso not found"},
{ERR_REASON(ENGINE_R_ENGINES_SECTION_ERROR),"engines section error"},
{ERR_REASON(ENGINE_R_ENGINE_CONFIGURATION_ERROR),"engine configuration error"},
{ERR_REASON(ENGINE_R_ENGINE_IS_NOT_IN_LIST),"engine is not in the list"},
{ERR_REASON(ENGINE_R_ENGINE_SECTION_ERROR),"engine section error"},
{ERR_REASON(ENGINE_R_FAILED_LOADING_PRIVATE_KEY),"failed loading private key"},
{ERR_REASON(ENGINE_R_FAILED_LOADING_PUBLIC_KEY),"failed loading public key"},
{ERR_REASON(ENGINE_R_FINISH_FAILED)      ,"finish failed"},
{ERR_REASON(ENGINE_R_GET_HANDLE_FAILED)  ,"could not obtain hardware handle"},
{ERR_REASON(ENGINE_R_ID_OR_NAME_MISSING) ,"'id' or 'name' missing"},
{ERR_REASON(ENGINE_R_INIT_FAILED)        ,"init failed"},
{ERR_REASON(ENGINE_R_INTERNAL_LIST_ERROR),"internal list error"},
{ERR_REASON(ENGINE_R_INVALID_ARGUMENT)   ,"invalid argument"},
{ERR_REASON(ENGINE_R_INVALID_CMD_NAME)   ,"invalid cmd name"},
{ERR_REASON(ENGINE_R_INVALID_CMD_NUMBER) ,"invalid cmd number"},
{ERR_REASON(ENGINE_R_INVALID_INIT_VALUE) ,"invalid init value"},
{ERR_REASON(ENGINE_R_INVALID_STRING)     ,"invalid string"},
{ERR_REASON(ENGINE_R_NOT_INITIALISED)    ,"not initialised"},
{ERR_REASON(ENGINE_R_NOT_LOADED)         ,"not loaded"},
{ERR_REASON(ENGINE_R_NO_CONTROL_FUNCTION),"no control function"},
{ERR_REASON(ENGINE_R_NO_INDEX)           ,"no index"},
{ERR_REASON(ENGINE_R_NO_LOAD_FUNCTION)   ,"no load function"},
{ERR_REASON(ENGINE_R_NO_REFERENCE)       ,"no reference"},
{ERR_REASON(ENGINE_R_NO_SUCH_ENGINE)     ,"no such engine"},
{ERR_REASON(ENGINE_R_NO_UNLOAD_FUNCTION) ,"no unload function"},
{ERR_REASON(ENGINE_R_PROVIDE_PARAMETERS) ,"provide parameters"},
{ERR_REASON(ENGINE_R_RSA_NOT_IMPLEMENTED),"rsa not implemented"},
{ERR_REASON(ENGINE_R_UNIMPLEMENTED_CIPHER),"unimplemented cipher"},
{ERR_REASON(ENGINE_R_UNIMPLEMENTED_DIGEST),"unimplemented digest"},
{ERR_REASON(ENGINE_R_UNIMPLEMENTED_PUBLIC_KEY_METHOD),"unimplemented public key method"},
{ERR_REASON(ENGINE_R_VERSION_INCOMPATIBILITY),"version incompatibility"},
{0,NULL}
	};

#endif

void ERR_load_ENGINE_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(ENGINE_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,ENGINE_str_functs);
		ERR_load_strings(0,ENGINE_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/engine/eng_fat.c    664      0      0      1371312262531776  170560ustar  opensslopenssl/* crypto/engine/eng_fat.c */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * ECDH support in OpenSSL originally developed by 
 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
 */

#include "eng_int.h"
#include 

int ENGINE_set_default(ENGINE *e, unsigned int flags)
	{
	if((flags & ENGINE_METHOD_CIPHERS) && !ENGINE_set_default_ciphers(e))
		return 0;
	if((flags & ENGINE_METHOD_DIGESTS) && !ENGINE_set_default_digests(e))
		return 0;
#ifndef OPENSSL_NO_RSA
	if((flags & ENGINE_METHOD_RSA) && !ENGINE_set_default_RSA(e))
		return 0;
#endif
#ifndef OPENSSL_NO_DSA
	if((flags & ENGINE_METHOD_DSA) && !ENGINE_set_default_DSA(e))
		return 0;
#endif
#ifndef OPENSSL_NO_DH
	if((flags & ENGINE_METHOD_DH) && !ENGINE_set_default_DH(e))
		return 0;
#endif
#ifndef OPENSSL_NO_ECDH
	if((flags & ENGINE_METHOD_ECDH) && !ENGINE_set_default_ECDH(e))
		return 0;
#endif
#ifndef OPENSSL_NO_ECDSA
	if((flags & ENGINE_METHOD_ECDSA) && !ENGINE_set_default_ECDSA(e))
		return 0;
#endif
	if((flags & ENGINE_METHOD_RAND) && !ENGINE_set_default_RAND(e))
		return 0;
	if((flags & ENGINE_METHOD_PKEY_METHS)
				&& !ENGINE_set_default_pkey_meths(e))
		return 0;
	if((flags & ENGINE_METHOD_PKEY_ASN1_METHS)
				&& !ENGINE_set_default_pkey_asn1_meths(e))
		return 0;
	return 1;
	}

/* Set default algorithms using a string */

static int int_def_cb(const char *alg, int len, void *arg)
	{
	unsigned int *pflags = arg;
	if (!strncmp(alg, "ALL", len))
		*pflags |= ENGINE_METHOD_ALL;
	else if (!strncmp(alg, "RSA", len))
		*pflags |= ENGINE_METHOD_RSA;
	else if (!strncmp(alg, "DSA", len))
		*pflags |= ENGINE_METHOD_DSA;
	else if (!strncmp(alg, "ECDH", len))
		*pflags |= ENGINE_METHOD_ECDH;
	else if (!strncmp(alg, "ECDSA", len))
		*pflags |= ENGINE_METHOD_ECDSA;
	else if (!strncmp(alg, "DH", len))
		*pflags |= ENGINE_METHOD_DH;
	else if (!strncmp(alg, "RAND", len))
		*pflags |= ENGINE_METHOD_RAND;
	else if (!strncmp(alg, "CIPHERS", len))
		*pflags |= ENGINE_METHOD_CIPHERS;
	else if (!strncmp(alg, "DIGESTS", len))
		*pflags |= ENGINE_METHOD_DIGESTS;
	else if (!strncmp(alg, "PKEY", len))
		*pflags |=
			ENGINE_METHOD_PKEY_METHS|ENGINE_METHOD_PKEY_ASN1_METHS;
	else if (!strncmp(alg, "PKEY_CRYPTO", len))
		*pflags |= ENGINE_METHOD_PKEY_METHS;
	else if (!strncmp(alg, "PKEY_ASN1", len))
		*pflags |= ENGINE_METHOD_PKEY_ASN1_METHS;
	else
		return 0;
	return 1;
	}


int ENGINE_set_default_string(ENGINE *e, const char *def_list)
	{
	unsigned int flags = 0;
	if (!CONF_parse_list(def_list, ',', 1, int_def_cb, &flags))
		{
		ENGINEerr(ENGINE_F_ENGINE_SET_DEFAULT_STRING,
					ENGINE_R_INVALID_STRING);
		ERR_add_error_data(2, "str=",def_list);
		return 0;
		}
	return ENGINE_set_default(e, flags);
	}

int ENGINE_register_complete(ENGINE *e)
	{
	ENGINE_register_ciphers(e);
	ENGINE_register_digests(e);
#ifndef OPENSSL_NO_RSA
	ENGINE_register_RSA(e);
#endif
#ifndef OPENSSL_NO_DSA
	ENGINE_register_DSA(e);
#endif
#ifndef OPENSSL_NO_DH
	ENGINE_register_DH(e);
#endif
#ifndef OPENSSL_NO_ECDH
	ENGINE_register_ECDH(e);
#endif
#ifndef OPENSSL_NO_ECDSA
	ENGINE_register_ECDSA(e);
#endif
	ENGINE_register_RAND(e);
	ENGINE_register_pkey_meths(e);
	return 1;
	}

int ENGINE_register_all_complete(void)
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		if (!(e->flags & ENGINE_FLAGS_NO_REGISTER_ALL))
			ENGINE_register_complete(e);
	return 1;
	}
openssl-1.0.1f/crypto/engine/engine.h    664      0      0     11721112262531776  167430ustar  opensslopenssl/* openssl/engine.h */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 1999-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * ECDH support in OpenSSL originally developed by 
 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
 */

#ifndef HEADER_ENGINE_H
#define HEADER_ENGINE_H

#include 

#ifdef OPENSSL_NO_ENGINE
#error ENGINE is disabled.
#endif

#ifndef OPENSSL_NO_DEPRECATED
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif
#ifndef OPENSSL_NO_DH
#include 
#endif
#ifndef OPENSSL_NO_ECDH
#include 
#endif
#ifndef OPENSSL_NO_ECDSA
#include 
#endif
#include 
#include 
#include 
#endif

#include 
#include 

#include 

#ifdef  __cplusplus
extern "C" {
#endif

/* These flags are used to control combinations of algorithm (methods)
 * by bitwise "OR"ing. */
#define ENGINE_METHOD_RSA		(unsigned int)0x0001
#define ENGINE_METHOD_DSA		(unsigned int)0x0002
#define ENGINE_METHOD_DH		(unsigned int)0x0004
#define ENGINE_METHOD_RAND		(unsigned int)0x0008
#define ENGINE_METHOD_ECDH		(unsigned int)0x0010
#define ENGINE_METHOD_ECDSA		(unsigned int)0x0020
#define ENGINE_METHOD_CIPHERS		(unsigned int)0x0040
#define ENGINE_METHOD_DIGESTS		(unsigned int)0x0080
#define ENGINE_METHOD_STORE		(unsigned int)0x0100
#define ENGINE_METHOD_PKEY_METHS	(unsigned int)0x0200
#define ENGINE_METHOD_PKEY_ASN1_METHS	(unsigned int)0x0400
/* Obvious all-or-nothing cases. */
#define ENGINE_METHOD_ALL		(unsigned int)0xFFFF
#define ENGINE_METHOD_NONE		(unsigned int)0x0000

/* This(ese) flag(s) controls behaviour of the ENGINE_TABLE mechanism used
 * internally to control registration of ENGINE implementations, and can be set
 * by ENGINE_set_table_flags(). The "NOINIT" flag prevents attempts to
 * initialise registered ENGINEs if they are not already initialised. */
#define ENGINE_TABLE_FLAG_NOINIT	(unsigned int)0x0001

/* ENGINE flags that can be set by ENGINE_set_flags(). */
/* #define ENGINE_FLAGS_MALLOCED	0x0001 */ /* Not used */

/* This flag is for ENGINEs that wish to handle the various 'CMD'-related
 * control commands on their own. Without this flag, ENGINE_ctrl() handles these
 * control commands on behalf of the ENGINE using their "cmd_defns" data. */
#define ENGINE_FLAGS_MANUAL_CMD_CTRL	(int)0x0002

/* This flag is for ENGINEs who return new duplicate structures when found via
 * "ENGINE_by_id()". When an ENGINE must store state (eg. if ENGINE_ctrl()
 * commands are called in sequence as part of some stateful process like
 * key-generation setup and execution), it can set this flag - then each attempt
 * to obtain the ENGINE will result in it being copied into a new structure.
 * Normally, ENGINEs don't declare this flag so ENGINE_by_id() just increments
 * the existing ENGINE's structural reference count. */
#define ENGINE_FLAGS_BY_ID_COPY		(int)0x0004

/* This flag if for an ENGINE that does not want its methods registered as 
 * part of ENGINE_register_all_complete() for example if the methods are
 * not usable as default methods.
 */

#define ENGINE_FLAGS_NO_REGISTER_ALL	(int)0x0008

/* ENGINEs can support their own command types, and these flags are used in
 * ENGINE_CTRL_GET_CMD_FLAGS to indicate to the caller what kind of input each
 * command expects. Currently only numeric and string input is supported. If a
 * control command supports none of the _NUMERIC, _STRING, or _NO_INPUT options,
 * then it is regarded as an "internal" control command - and not for use in
 * config setting situations. As such, they're not available to the
 * ENGINE_ctrl_cmd_string() function, only raw ENGINE_ctrl() access. Changes to
 * this list of 'command types' should be reflected carefully in
 * ENGINE_cmd_is_executable() and ENGINE_ctrl_cmd_string(). */

/* accepts a 'long' input value (3rd parameter to ENGINE_ctrl) */
#define ENGINE_CMD_FLAG_NUMERIC		(unsigned int)0x0001
/* accepts string input (cast from 'void*' to 'const char *', 4th parameter to
 * ENGINE_ctrl) */
#define ENGINE_CMD_FLAG_STRING		(unsigned int)0x0002
/* Indicates that the control command takes *no* input. Ie. the control command
 * is unparameterised. */
#define ENGINE_CMD_FLAG_NO_INPUT	(unsigned int)0x0004
/* Indicates that the control command is internal. This control command won't
 * be shown in any output, and is only usable through the ENGINE_ctrl_cmd()
 * function. */
#define ENGINE_CMD_FLAG_INTERNAL	(unsigned int)0x0008

/* NB: These 3 control commands are deprecated and should not be used. ENGINEs
 * relying on these commands should compile conditional support for
 * compatibility (eg. if these symbols are defined) but should also migrate the
 * same functionality to their own ENGINE-specific control functions that can be
 * "discovered" by calling applications. The fact these control commands
 * wouldn't be "executable" (ie. usable by text-based config) doesn't change the
 * fact that application code can find and use them without requiring per-ENGINE
 * hacking. */

/* These flags are used to tell the ctrl function what should be done.
 * All command numbers are shared between all engines, even if some don't
 * make sense to some engines.  In such a case, they do nothing but return
 * the error ENGINE_R_CTRL_COMMAND_NOT_IMPLEMENTED. */
#define ENGINE_CTRL_SET_LOGSTREAM		1
#define ENGINE_CTRL_SET_PASSWORD_CALLBACK	2
#define ENGINE_CTRL_HUP				3 /* Close and reinitialise any
						     handles/connections etc. */
#define ENGINE_CTRL_SET_USER_INTERFACE          4 /* Alternative to callback */
#define ENGINE_CTRL_SET_CALLBACK_DATA           5 /* User-specific data, used
						     when calling the password
						     callback and the user
						     interface */
#define ENGINE_CTRL_LOAD_CONFIGURATION		6 /* Load a configuration, given
						     a string that represents a
						     file name or so */
#define ENGINE_CTRL_LOAD_SECTION		7 /* Load data from a given
						     section in the already loaded
						     configuration */

/* These control commands allow an application to deal with an arbitrary engine
 * in a dynamic way. Warn: Negative return values indicate errors FOR THESE
 * COMMANDS because zero is used to indicate 'end-of-list'. Other commands,
 * including ENGINE-specific command types, return zero for an error.
 *
 * An ENGINE can choose to implement these ctrl functions, and can internally
 * manage things however it chooses - it does so by setting the
 * ENGINE_FLAGS_MANUAL_CMD_CTRL flag (using ENGINE_set_flags()). Otherwise the
 * ENGINE_ctrl() code handles this on the ENGINE's behalf using the cmd_defns
 * data (set using ENGINE_set_cmd_defns()). This means an ENGINE's ctrl()
 * handler need only implement its own commands - the above "meta" commands will
 * be taken care of. */

/* Returns non-zero if the supplied ENGINE has a ctrl() handler. If "not", then
 * all the remaining control commands will return failure, so it is worth
 * checking this first if the caller is trying to "discover" the engine's
 * capabilities and doesn't want errors generated unnecessarily. */
#define ENGINE_CTRL_HAS_CTRL_FUNCTION		10
/* Returns a positive command number for the first command supported by the
 * engine. Returns zero if no ctrl commands are supported. */
#define ENGINE_CTRL_GET_FIRST_CMD_TYPE		11
/* The 'long' argument specifies a command implemented by the engine, and the
 * return value is the next command supported, or zero if there are no more. */
#define ENGINE_CTRL_GET_NEXT_CMD_TYPE		12
/* The 'void*' argument is a command name (cast from 'const char *'), and the
 * return value is the command that corresponds to it. */
#define ENGINE_CTRL_GET_CMD_FROM_NAME		13
/* The next two allow a command to be converted into its corresponding string
 * form. In each case, the 'long' argument supplies the command. In the NAME_LEN
 * case, the return value is the length of the command name (not counting a
 * trailing EOL). In the NAME case, the 'void*' argument must be a string buffer
 * large enough, and it will be populated with the name of the command (WITH a
 * trailing EOL). */
#define ENGINE_CTRL_GET_NAME_LEN_FROM_CMD	14
#define ENGINE_CTRL_GET_NAME_FROM_CMD		15
/* The next two are similar but give a "short description" of a command. */
#define ENGINE_CTRL_GET_DESC_LEN_FROM_CMD	16
#define ENGINE_CTRL_GET_DESC_FROM_CMD		17
/* With this command, the return value is the OR'd combination of
 * ENGINE_CMD_FLAG_*** values that indicate what kind of input a given
 * engine-specific ctrl command expects. */
#define ENGINE_CTRL_GET_CMD_FLAGS		18

/* ENGINE implementations should start the numbering of their own control
 * commands from this value. (ie. ENGINE_CMD_BASE, ENGINE_CMD_BASE + 1, etc). */
#define ENGINE_CMD_BASE				200

/* NB: These 2 nCipher "chil" control commands are deprecated, and their
 * functionality is now available through ENGINE-specific control commands
 * (exposed through the above-mentioned 'CMD'-handling). Code using these 2
 * commands should be migrated to the more general command handling before these
 * are removed. */

/* Flags specific to the nCipher "chil" engine */
#define ENGINE_CTRL_CHIL_SET_FORKCHECK		100
	/* Depending on the value of the (long)i argument, this sets or
	 * unsets the SimpleForkCheck flag in the CHIL API to enable or
	 * disable checking and workarounds for applications that fork().
	 */
#define ENGINE_CTRL_CHIL_NO_LOCKING		101
	/* This prevents the initialisation function from providing mutex
	 * callbacks to the nCipher library. */

/* If an ENGINE supports its own specific control commands and wishes the
 * framework to handle the above 'ENGINE_CMD_***'-manipulation commands on its
 * behalf, it should supply a null-terminated array of ENGINE_CMD_DEFN entries
 * to ENGINE_set_cmd_defns(). It should also implement a ctrl() handler that
 * supports the stated commands (ie. the "cmd_num" entries as described by the
 * array). NB: The array must be ordered in increasing order of cmd_num.
 * "null-terminated" means that the last ENGINE_CMD_DEFN element has cmd_num set
 * to zero and/or cmd_name set to NULL. */
typedef struct ENGINE_CMD_DEFN_st
	{
	unsigned int cmd_num; /* The command number */
	const char *cmd_name; /* The command name itself */
	const char *cmd_desc; /* A short description of the command */
	unsigned int cmd_flags; /* The input the command expects */
	} ENGINE_CMD_DEFN;

/* Generic function pointer */
typedef int (*ENGINE_GEN_FUNC_PTR)(void);
/* Generic function pointer taking no arguments */
typedef int (*ENGINE_GEN_INT_FUNC_PTR)(ENGINE *);
/* Specific control function pointer */
typedef int (*ENGINE_CTRL_FUNC_PTR)(ENGINE *, int, long, void *, void (*f)(void));
/* Generic load_key function pointer */
typedef EVP_PKEY * (*ENGINE_LOAD_KEY_PTR)(ENGINE *, const char *,
	UI_METHOD *ui_method, void *callback_data);
typedef int (*ENGINE_SSL_CLIENT_CERT_PTR)(ENGINE *, SSL *ssl,
	STACK_OF(X509_NAME) *ca_dn, X509 **pcert, EVP_PKEY **pkey,
	STACK_OF(X509) **pother, UI_METHOD *ui_method, void *callback_data);
/* These callback types are for an ENGINE's handler for cipher and digest logic.
 * These handlers have these prototypes;
 *   int foo(ENGINE *e, const EVP_CIPHER **cipher, const int **nids, int nid);
 *   int foo(ENGINE *e, const EVP_MD **digest, const int **nids, int nid);
 * Looking at how to implement these handlers in the case of cipher support, if
 * the framework wants the EVP_CIPHER for 'nid', it will call;
 *   foo(e, &p_evp_cipher, NULL, nid);    (return zero for failure)
 * If the framework wants a list of supported 'nid's, it will call;
 *   foo(e, NULL, &p_nids, 0); (returns number of 'nids' or -1 for error)
 */
/* Returns to a pointer to the array of supported cipher 'nid's. If the second
 * parameter is non-NULL it is set to the size of the returned array. */
typedef int (*ENGINE_CIPHERS_PTR)(ENGINE *, const EVP_CIPHER **, const int **, int);
typedef int (*ENGINE_DIGESTS_PTR)(ENGINE *, const EVP_MD **, const int **, int);
typedef int (*ENGINE_PKEY_METHS_PTR)(ENGINE *, EVP_PKEY_METHOD **, const int **, int);
typedef int (*ENGINE_PKEY_ASN1_METHS_PTR)(ENGINE *, EVP_PKEY_ASN1_METHOD **, const int **, int);
/* STRUCTURE functions ... all of these functions deal with pointers to ENGINE
 * structures where the pointers have a "structural reference". This means that
 * their reference is to allowed access to the structure but it does not imply
 * that the structure is functional. To simply increment or decrement the
 * structural reference count, use ENGINE_by_id and ENGINE_free. NB: This is not
 * required when iterating using ENGINE_get_next as it will automatically
 * decrement the structural reference count of the "current" ENGINE and
 * increment the structural reference count of the ENGINE it returns (unless it
 * is NULL). */

/* Get the first/last "ENGINE" type available. */
ENGINE *ENGINE_get_first(void);
ENGINE *ENGINE_get_last(void);
/* Iterate to the next/previous "ENGINE" type (NULL = end of the list). */
ENGINE *ENGINE_get_next(ENGINE *e);
ENGINE *ENGINE_get_prev(ENGINE *e);
/* Add another "ENGINE" type into the array. */
int ENGINE_add(ENGINE *e);
/* Remove an existing "ENGINE" type from the array. */
int ENGINE_remove(ENGINE *e);
/* Retrieve an engine from the list by its unique "id" value. */
ENGINE *ENGINE_by_id(const char *id);
/* Add all the built-in engines. */
void ENGINE_load_openssl(void);
void ENGINE_load_dynamic(void);
#ifndef OPENSSL_NO_STATIC_ENGINE
void ENGINE_load_4758cca(void);
void ENGINE_load_aep(void);
void ENGINE_load_atalla(void);
void ENGINE_load_chil(void);
void ENGINE_load_cswift(void);
void ENGINE_load_nuron(void);
void ENGINE_load_sureware(void);
void ENGINE_load_ubsec(void);
void ENGINE_load_padlock(void);
void ENGINE_load_capi(void);
#ifndef OPENSSL_NO_GMP
void ENGINE_load_gmp(void);
#endif
#ifndef OPENSSL_NO_GOST
void ENGINE_load_gost(void);
#endif
#endif
void ENGINE_load_cryptodev(void);
void ENGINE_load_rsax(void);
void ENGINE_load_rdrand(void);
void ENGINE_load_builtin_engines(void);

/* Get and set global flags (ENGINE_TABLE_FLAG_***) for the implementation
 * "registry" handling. */
unsigned int ENGINE_get_table_flags(void);
void ENGINE_set_table_flags(unsigned int flags);

/* Manage registration of ENGINEs per "table". For each type, there are 3
 * functions;
 *   ENGINE_register_***(e) - registers the implementation from 'e' (if it has one)
 *   ENGINE_unregister_***(e) - unregister the implementation from 'e'
 *   ENGINE_register_all_***() - call ENGINE_register_***() for each 'e' in the list
 * Cleanup is automatically registered from each table when required, so
 * ENGINE_cleanup() will reverse any "register" operations. */

int ENGINE_register_RSA(ENGINE *e);
void ENGINE_unregister_RSA(ENGINE *e);
void ENGINE_register_all_RSA(void);

int ENGINE_register_DSA(ENGINE *e);
void ENGINE_unregister_DSA(ENGINE *e);
void ENGINE_register_all_DSA(void);

int ENGINE_register_ECDH(ENGINE *e);
void ENGINE_unregister_ECDH(ENGINE *e);
void ENGINE_register_all_ECDH(void);

int ENGINE_register_ECDSA(ENGINE *e);
void ENGINE_unregister_ECDSA(ENGINE *e);
void ENGINE_register_all_ECDSA(void);

int ENGINE_register_DH(ENGINE *e);
void ENGINE_unregister_DH(ENGINE *e);
void ENGINE_register_all_DH(void);

int ENGINE_register_RAND(ENGINE *e);
void ENGINE_unregister_RAND(ENGINE *e);
void ENGINE_register_all_RAND(void);

int ENGINE_register_STORE(ENGINE *e);
void ENGINE_unregister_STORE(ENGINE *e);
void ENGINE_register_all_STORE(void);

int ENGINE_register_ciphers(ENGINE *e);
void ENGINE_unregister_ciphers(ENGINE *e);
void ENGINE_register_all_ciphers(void);

int ENGINE_register_digests(ENGINE *e);
void ENGINE_unregister_digests(ENGINE *e);
void ENGINE_register_all_digests(void);

int ENGINE_register_pkey_meths(ENGINE *e);
void ENGINE_unregister_pkey_meths(ENGINE *e);
void ENGINE_register_all_pkey_meths(void);

int ENGINE_register_pkey_asn1_meths(ENGINE *e);
void ENGINE_unregister_pkey_asn1_meths(ENGINE *e);
void ENGINE_register_all_pkey_asn1_meths(void);

/* These functions register all support from the above categories. Note, use of
 * these functions can result in static linkage of code your application may not
 * need. If you only need a subset of functionality, consider using more
 * selective initialisation. */
int ENGINE_register_complete(ENGINE *e);
int ENGINE_register_all_complete(void);

/* Send parametrised control commands to the engine. The possibilities to send
 * down an integer, a pointer to data or a function pointer are provided. Any of
 * the parameters may or may not be NULL, depending on the command number. In
 * actuality, this function only requires a structural (rather than functional)
 * reference to an engine, but many control commands may require the engine be
 * functional. The caller should be aware of trying commands that require an
 * operational ENGINE, and only use functional references in such situations. */
int ENGINE_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void));

/* This function tests if an ENGINE-specific command is usable as a "setting".
 * Eg. in an application's config file that gets processed through
 * ENGINE_ctrl_cmd_string(). If this returns zero, it is not available to
 * ENGINE_ctrl_cmd_string(), only ENGINE_ctrl(). */
int ENGINE_cmd_is_executable(ENGINE *e, int cmd);

/* This function works like ENGINE_ctrl() with the exception of taking a
 * command name instead of a command number, and can handle optional commands.
 * See the comment on ENGINE_ctrl_cmd_string() for an explanation on how to
 * use the cmd_name and cmd_optional. */
int ENGINE_ctrl_cmd(ENGINE *e, const char *cmd_name,
        long i, void *p, void (*f)(void), int cmd_optional);

/* This function passes a command-name and argument to an ENGINE. The cmd_name
 * is converted to a command number and the control command is called using
 * 'arg' as an argument (unless the ENGINE doesn't support such a command, in
 * which case no control command is called). The command is checked for input
 * flags, and if necessary the argument will be converted to a numeric value. If
 * cmd_optional is non-zero, then if the ENGINE doesn't support the given
 * cmd_name the return value will be success anyway. This function is intended
 * for applications to use so that users (or config files) can supply
 * engine-specific config data to the ENGINE at run-time to control behaviour of
 * specific engines. As such, it shouldn't be used for calling ENGINE_ctrl()
 * functions that return data, deal with binary data, or that are otherwise
 * supposed to be used directly through ENGINE_ctrl() in application code. Any
 * "return" data from an ENGINE_ctrl() operation in this function will be lost -
 * the return value is interpreted as failure if the return value is zero,
 * success otherwise, and this function returns a boolean value as a result. In
 * other words, vendors of 'ENGINE'-enabled devices should write ENGINE
 * implementations with parameterisations that work in this scheme, so that
 * compliant ENGINE-based applications can work consistently with the same
 * configuration for the same ENGINE-enabled devices, across applications. */
int ENGINE_ctrl_cmd_string(ENGINE *e, const char *cmd_name, const char *arg,
				int cmd_optional);

/* These functions are useful for manufacturing new ENGINE structures. They
 * don't address reference counting at all - one uses them to populate an ENGINE
 * structure with personalised implementations of things prior to using it
 * directly or adding it to the builtin ENGINE list in OpenSSL. These are also
 * here so that the ENGINE structure doesn't have to be exposed and break binary
 * compatibility! */
ENGINE *ENGINE_new(void);
int ENGINE_free(ENGINE *e);
int ENGINE_up_ref(ENGINE *e);
int ENGINE_set_id(ENGINE *e, const char *id);
int ENGINE_set_name(ENGINE *e, const char *name);
int ENGINE_set_RSA(ENGINE *e, const RSA_METHOD *rsa_meth);
int ENGINE_set_DSA(ENGINE *e, const DSA_METHOD *dsa_meth);
int ENGINE_set_ECDH(ENGINE *e, const ECDH_METHOD *ecdh_meth);
int ENGINE_set_ECDSA(ENGINE *e, const ECDSA_METHOD *ecdsa_meth);
int ENGINE_set_DH(ENGINE *e, const DH_METHOD *dh_meth);
int ENGINE_set_RAND(ENGINE *e, const RAND_METHOD *rand_meth);
int ENGINE_set_STORE(ENGINE *e, const STORE_METHOD *store_meth);
int ENGINE_set_destroy_function(ENGINE *e, ENGINE_GEN_INT_FUNC_PTR destroy_f);
int ENGINE_set_init_function(ENGINE *e, ENGINE_GEN_INT_FUNC_PTR init_f);
int ENGINE_set_finish_function(ENGINE *e, ENGINE_GEN_INT_FUNC_PTR finish_f);
int ENGINE_set_ctrl_function(ENGINE *e, ENGINE_CTRL_FUNC_PTR ctrl_f);
int ENGINE_set_load_privkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpriv_f);
int ENGINE_set_load_pubkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpub_f);
int ENGINE_set_load_ssl_client_cert_function(ENGINE *e,
				ENGINE_SSL_CLIENT_CERT_PTR loadssl_f);
int ENGINE_set_ciphers(ENGINE *e, ENGINE_CIPHERS_PTR f);
int ENGINE_set_digests(ENGINE *e, ENGINE_DIGESTS_PTR f);
int ENGINE_set_pkey_meths(ENGINE *e, ENGINE_PKEY_METHS_PTR f);
int ENGINE_set_pkey_asn1_meths(ENGINE *e, ENGINE_PKEY_ASN1_METHS_PTR f);
int ENGINE_set_flags(ENGINE *e, int flags);
int ENGINE_set_cmd_defns(ENGINE *e, const ENGINE_CMD_DEFN *defns);
/* These functions allow control over any per-structure ENGINE data. */
int ENGINE_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
		CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int ENGINE_set_ex_data(ENGINE *e, int idx, void *arg);
void *ENGINE_get_ex_data(const ENGINE *e, int idx);

/* This function cleans up anything that needs it. Eg. the ENGINE_add() function
 * automatically ensures the list cleanup function is registered to be called
 * from ENGINE_cleanup(). Similarly, all ENGINE_register_*** functions ensure
 * ENGINE_cleanup() will clean up after them. */
void ENGINE_cleanup(void);

/* These return values from within the ENGINE structure. These can be useful
 * with functional references as well as structural references - it depends
 * which you obtained. Using the result for functional purposes if you only
 * obtained a structural reference may be problematic! */
const char *ENGINE_get_id(const ENGINE *e);
const char *ENGINE_get_name(const ENGINE *e);
const RSA_METHOD *ENGINE_get_RSA(const ENGINE *e);
const DSA_METHOD *ENGINE_get_DSA(const ENGINE *e);
const ECDH_METHOD *ENGINE_get_ECDH(const ENGINE *e);
const ECDSA_METHOD *ENGINE_get_ECDSA(const ENGINE *e);
const DH_METHOD *ENGINE_get_DH(const ENGINE *e);
const RAND_METHOD *ENGINE_get_RAND(const ENGINE *e);
const STORE_METHOD *ENGINE_get_STORE(const ENGINE *e);
ENGINE_GEN_INT_FUNC_PTR ENGINE_get_destroy_function(const ENGINE *e);
ENGINE_GEN_INT_FUNC_PTR ENGINE_get_init_function(const ENGINE *e);
ENGINE_GEN_INT_FUNC_PTR ENGINE_get_finish_function(const ENGINE *e);
ENGINE_CTRL_FUNC_PTR ENGINE_get_ctrl_function(const ENGINE *e);
ENGINE_LOAD_KEY_PTR ENGINE_get_load_privkey_function(const ENGINE *e);
ENGINE_LOAD_KEY_PTR ENGINE_get_load_pubkey_function(const ENGINE *e);
ENGINE_SSL_CLIENT_CERT_PTR ENGINE_get_ssl_client_cert_function(const ENGINE *e);
ENGINE_CIPHERS_PTR ENGINE_get_ciphers(const ENGINE *e);
ENGINE_DIGESTS_PTR ENGINE_get_digests(const ENGINE *e);
ENGINE_PKEY_METHS_PTR ENGINE_get_pkey_meths(const ENGINE *e);
ENGINE_PKEY_ASN1_METHS_PTR ENGINE_get_pkey_asn1_meths(const ENGINE *e);
const EVP_CIPHER *ENGINE_get_cipher(ENGINE *e, int nid);
const EVP_MD *ENGINE_get_digest(ENGINE *e, int nid);
const EVP_PKEY_METHOD *ENGINE_get_pkey_meth(ENGINE *e, int nid);
const EVP_PKEY_ASN1_METHOD *ENGINE_get_pkey_asn1_meth(ENGINE *e, int nid);
const EVP_PKEY_ASN1_METHOD *ENGINE_get_pkey_asn1_meth_str(ENGINE *e,
					const char *str, int len);
const EVP_PKEY_ASN1_METHOD *ENGINE_pkey_asn1_find_str(ENGINE **pe,
					const char *str, int len);
const ENGINE_CMD_DEFN *ENGINE_get_cmd_defns(const ENGINE *e);
int ENGINE_get_flags(const ENGINE *e);

/* FUNCTIONAL functions. These functions deal with ENGINE structures
 * that have (or will) be initialised for use. Broadly speaking, the
 * structural functions are useful for iterating the list of available
 * engine types, creating new engine types, and other "list" operations.
 * These functions actually deal with ENGINEs that are to be used. As
 * such these functions can fail (if applicable) when particular
 * engines are unavailable - eg. if a hardware accelerator is not
 * attached or not functioning correctly. Each ENGINE has 2 reference
 * counts; structural and functional. Every time a functional reference
 * is obtained or released, a corresponding structural reference is
 * automatically obtained or released too. */

/* Initialise a engine type for use (or up its reference count if it's
 * already in use). This will fail if the engine is not currently
 * operational and cannot initialise. */
int ENGINE_init(ENGINE *e);
/* Free a functional reference to a engine type. This does not require
 * a corresponding call to ENGINE_free as it also releases a structural
 * reference. */
int ENGINE_finish(ENGINE *e);

/* The following functions handle keys that are stored in some secondary
 * location, handled by the engine.  The storage may be on a card or
 * whatever. */
EVP_PKEY *ENGINE_load_private_key(ENGINE *e, const char *key_id,
	UI_METHOD *ui_method, void *callback_data);
EVP_PKEY *ENGINE_load_public_key(ENGINE *e, const char *key_id,
	UI_METHOD *ui_method, void *callback_data);
int ENGINE_load_ssl_client_cert(ENGINE *e, SSL *s,
	STACK_OF(X509_NAME) *ca_dn, X509 **pcert, EVP_PKEY **ppkey,
	STACK_OF(X509) **pother,
	UI_METHOD *ui_method, void *callback_data);

/* This returns a pointer for the current ENGINE structure that
 * is (by default) performing any RSA operations. The value returned
 * is an incremented reference, so it should be free'd (ENGINE_finish)
 * before it is discarded. */
ENGINE *ENGINE_get_default_RSA(void);
/* Same for the other "methods" */
ENGINE *ENGINE_get_default_DSA(void);
ENGINE *ENGINE_get_default_ECDH(void);
ENGINE *ENGINE_get_default_ECDSA(void);
ENGINE *ENGINE_get_default_DH(void);
ENGINE *ENGINE_get_default_RAND(void);
/* These functions can be used to get a functional reference to perform
 * ciphering or digesting corresponding to "nid". */
ENGINE *ENGINE_get_cipher_engine(int nid);
ENGINE *ENGINE_get_digest_engine(int nid);
ENGINE *ENGINE_get_pkey_meth_engine(int nid);
ENGINE *ENGINE_get_pkey_asn1_meth_engine(int nid);

/* This sets a new default ENGINE structure for performing RSA
 * operations. If the result is non-zero (success) then the ENGINE
 * structure will have had its reference count up'd so the caller
 * should still free their own reference 'e'. */
int ENGINE_set_default_RSA(ENGINE *e);
int ENGINE_set_default_string(ENGINE *e, const char *def_list);
/* Same for the other "methods" */
int ENGINE_set_default_DSA(ENGINE *e);
int ENGINE_set_default_ECDH(ENGINE *e);
int ENGINE_set_default_ECDSA(ENGINE *e);
int ENGINE_set_default_DH(ENGINE *e);
int ENGINE_set_default_RAND(ENGINE *e);
int ENGINE_set_default_ciphers(ENGINE *e);
int ENGINE_set_default_digests(ENGINE *e);
int ENGINE_set_default_pkey_meths(ENGINE *e);
int ENGINE_set_default_pkey_asn1_meths(ENGINE *e);

/* The combination "set" - the flags are bitwise "OR"d from the
 * ENGINE_METHOD_*** defines above. As with the "ENGINE_register_complete()"
 * function, this function can result in unnecessary static linkage. If your
 * application requires only specific functionality, consider using more
 * selective functions. */
int ENGINE_set_default(ENGINE *e, unsigned int flags);

void ENGINE_add_conf_module(void);

/* Deprecated functions ... */
/* int ENGINE_clear_defaults(void); */

/**************************/
/* DYNAMIC ENGINE SUPPORT */
/**************************/

/* Binary/behaviour compatibility levels */
#define OSSL_DYNAMIC_VERSION		(unsigned long)0x00020000
/* Binary versions older than this are too old for us (whether we're a loader or
 * a loadee) */
#define OSSL_DYNAMIC_OLDEST		(unsigned long)0x00020000

/* When compiling an ENGINE entirely as an external shared library, loadable by
 * the "dynamic" ENGINE, these types are needed. The 'dynamic_fns' structure
 * type provides the calling application's (or library's) error functionality
 * and memory management function pointers to the loaded library. These should
 * be used/set in the loaded library code so that the loading application's
 * 'state' will be used/changed in all operations. The 'static_state' pointer
 * allows the loaded library to know if it shares the same static data as the
 * calling application (or library), and thus whether these callbacks need to be
 * set or not. */
typedef void *(*dyn_MEM_malloc_cb)(size_t);
typedef void *(*dyn_MEM_realloc_cb)(void *, size_t);
typedef void (*dyn_MEM_free_cb)(void *);
typedef struct st_dynamic_MEM_fns {
	dyn_MEM_malloc_cb			malloc_cb;
	dyn_MEM_realloc_cb			realloc_cb;
	dyn_MEM_free_cb				free_cb;
	} dynamic_MEM_fns;
/* FIXME: Perhaps the memory and locking code (crypto.h) should declare and use
 * these types so we (and any other dependant code) can simplify a bit?? */
typedef void (*dyn_lock_locking_cb)(int,int,const char *,int);
typedef int (*dyn_lock_add_lock_cb)(int*,int,int,const char *,int);
typedef struct CRYPTO_dynlock_value *(*dyn_dynlock_create_cb)(
						const char *,int);
typedef void (*dyn_dynlock_lock_cb)(int,struct CRYPTO_dynlock_value *,
						const char *,int);
typedef void (*dyn_dynlock_destroy_cb)(struct CRYPTO_dynlock_value *,
						const char *,int);
typedef struct st_dynamic_LOCK_fns {
	dyn_lock_locking_cb			lock_locking_cb;
	dyn_lock_add_lock_cb			lock_add_lock_cb;
	dyn_dynlock_create_cb			dynlock_create_cb;
	dyn_dynlock_lock_cb			dynlock_lock_cb;
	dyn_dynlock_destroy_cb			dynlock_destroy_cb;
	} dynamic_LOCK_fns;
/* The top-level structure */
typedef struct st_dynamic_fns {
	void 					*static_state;
	const ERR_FNS				*err_fns;
	const CRYPTO_EX_DATA_IMPL		*ex_data_fns;
	dynamic_MEM_fns				mem_fns;
	dynamic_LOCK_fns			lock_fns;
	} dynamic_fns;

/* The version checking function should be of this prototype. NB: The
 * ossl_version value passed in is the OSSL_DYNAMIC_VERSION of the loading code.
 * If this function returns zero, it indicates a (potential) version
 * incompatibility and the loaded library doesn't believe it can proceed.
 * Otherwise, the returned value is the (latest) version supported by the
 * loading library. The loader may still decide that the loaded code's version
 * is unsatisfactory and could veto the load. The function is expected to
 * be implemented with the symbol name "v_check", and a default implementation
 * can be fully instantiated with IMPLEMENT_DYNAMIC_CHECK_FN(). */
typedef unsigned long (*dynamic_v_check_fn)(unsigned long ossl_version);
#define IMPLEMENT_DYNAMIC_CHECK_FN() \
	OPENSSL_EXPORT unsigned long v_check(unsigned long v); \
	OPENSSL_EXPORT unsigned long v_check(unsigned long v) { \
		if(v >= OSSL_DYNAMIC_OLDEST) return OSSL_DYNAMIC_VERSION; \
		return 0; }

/* This function is passed the ENGINE structure to initialise with its own
 * function and command settings. It should not adjust the structural or
 * functional reference counts. If this function returns zero, (a) the load will
 * be aborted, (b) the previous ENGINE state will be memcpy'd back onto the
 * structure, and (c) the shared library will be unloaded. So implementations
 * should do their own internal cleanup in failure circumstances otherwise they
 * could leak. The 'id' parameter, if non-NULL, represents the ENGINE id that
 * the loader is looking for. If this is NULL, the shared library can choose to
 * return failure or to initialise a 'default' ENGINE. If non-NULL, the shared
 * library must initialise only an ENGINE matching the passed 'id'. The function
 * is expected to be implemented with the symbol name "bind_engine". A standard
 * implementation can be instantiated with IMPLEMENT_DYNAMIC_BIND_FN(fn) where
 * the parameter 'fn' is a callback function that populates the ENGINE structure
 * and returns an int value (zero for failure). 'fn' should have prototype;
 *    [static] int fn(ENGINE *e, const char *id); */
typedef int (*dynamic_bind_engine)(ENGINE *e, const char *id,
				const dynamic_fns *fns);
#define IMPLEMENT_DYNAMIC_BIND_FN(fn) \
	OPENSSL_EXPORT \
	int bind_engine(ENGINE *e, const char *id, const dynamic_fns *fns); \
	OPENSSL_EXPORT \
	int bind_engine(ENGINE *e, const char *id, const dynamic_fns *fns) { \
		if(ENGINE_get_static_state() == fns->static_state) goto skip_cbs; \
		if(!CRYPTO_set_mem_functions(fns->mem_fns.malloc_cb, \
			fns->mem_fns.realloc_cb, fns->mem_fns.free_cb)) \
			return 0; \
		CRYPTO_set_locking_callback(fns->lock_fns.lock_locking_cb); \
		CRYPTO_set_add_lock_callback(fns->lock_fns.lock_add_lock_cb); \
		CRYPTO_set_dynlock_create_callback(fns->lock_fns.dynlock_create_cb); \
		CRYPTO_set_dynlock_lock_callback(fns->lock_fns.dynlock_lock_cb); \
		CRYPTO_set_dynlock_destroy_callback(fns->lock_fns.dynlock_destroy_cb); \
		if(!CRYPTO_set_ex_data_implementation(fns->ex_data_fns)) \
			return 0; \
		if(!ERR_set_implementation(fns->err_fns)) return 0; \
	skip_cbs: \
		if(!fn(e,id)) return 0; \
		return 1; }

/* If the loading application (or library) and the loaded ENGINE library share
 * the same static data (eg. they're both dynamically linked to the same
 * libcrypto.so) we need a way to avoid trying to set system callbacks - this
 * would fail, and for the same reason that it's unnecessary to try. If the
 * loaded ENGINE has (or gets from through the loader) its own copy of the
 * libcrypto static data, we will need to set the callbacks. The easiest way to
 * detect this is to have a function that returns a pointer to some static data
 * and let the loading application and loaded ENGINE compare their respective
 * values. */
void *ENGINE_get_static_state(void);

#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(HAVE_CRYPTODEV)
void ENGINE_setup_bsd_cryptodev(void);
#endif

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_ENGINE_strings(void);

/* Error codes for the ENGINE functions. */

/* Function codes. */
#define ENGINE_F_DYNAMIC_CTRL				 180
#define ENGINE_F_DYNAMIC_GET_DATA_CTX			 181
#define ENGINE_F_DYNAMIC_LOAD				 182
#define ENGINE_F_DYNAMIC_SET_DATA_CTX			 183
#define ENGINE_F_ENGINE_ADD				 105
#define ENGINE_F_ENGINE_BY_ID				 106
#define ENGINE_F_ENGINE_CMD_IS_EXECUTABLE		 170
#define ENGINE_F_ENGINE_CTRL				 142
#define ENGINE_F_ENGINE_CTRL_CMD			 178
#define ENGINE_F_ENGINE_CTRL_CMD_STRING			 171
#define ENGINE_F_ENGINE_FINISH				 107
#define ENGINE_F_ENGINE_FREE_UTIL			 108
#define ENGINE_F_ENGINE_GET_CIPHER			 185
#define ENGINE_F_ENGINE_GET_DEFAULT_TYPE		 177
#define ENGINE_F_ENGINE_GET_DIGEST			 186
#define ENGINE_F_ENGINE_GET_NEXT			 115
#define ENGINE_F_ENGINE_GET_PKEY_ASN1_METH		 193
#define ENGINE_F_ENGINE_GET_PKEY_METH			 192
#define ENGINE_F_ENGINE_GET_PREV			 116
#define ENGINE_F_ENGINE_INIT				 119
#define ENGINE_F_ENGINE_LIST_ADD			 120
#define ENGINE_F_ENGINE_LIST_REMOVE			 121
#define ENGINE_F_ENGINE_LOAD_PRIVATE_KEY		 150
#define ENGINE_F_ENGINE_LOAD_PUBLIC_KEY			 151
#define ENGINE_F_ENGINE_LOAD_SSL_CLIENT_CERT		 194
#define ENGINE_F_ENGINE_NEW				 122
#define ENGINE_F_ENGINE_REMOVE				 123
#define ENGINE_F_ENGINE_SET_DEFAULT_STRING		 189
#define ENGINE_F_ENGINE_SET_DEFAULT_TYPE		 126
#define ENGINE_F_ENGINE_SET_ID				 129
#define ENGINE_F_ENGINE_SET_NAME			 130
#define ENGINE_F_ENGINE_TABLE_REGISTER			 184
#define ENGINE_F_ENGINE_UNLOAD_KEY			 152
#define ENGINE_F_ENGINE_UNLOCKED_FINISH			 191
#define ENGINE_F_ENGINE_UP_REF				 190
#define ENGINE_F_INT_CTRL_HELPER			 172
#define ENGINE_F_INT_ENGINE_CONFIGURE			 188
#define ENGINE_F_INT_ENGINE_MODULE_INIT			 187
#define ENGINE_F_LOG_MESSAGE				 141

/* Reason codes. */
#define ENGINE_R_ALREADY_LOADED				 100
#define ENGINE_R_ARGUMENT_IS_NOT_A_NUMBER		 133
#define ENGINE_R_CMD_NOT_EXECUTABLE			 134
#define ENGINE_R_COMMAND_TAKES_INPUT			 135
#define ENGINE_R_COMMAND_TAKES_NO_INPUT			 136
#define ENGINE_R_CONFLICTING_ENGINE_ID			 103
#define ENGINE_R_CTRL_COMMAND_NOT_IMPLEMENTED		 119
#define ENGINE_R_DH_NOT_IMPLEMENTED			 139
#define ENGINE_R_DSA_NOT_IMPLEMENTED			 140
#define ENGINE_R_DSO_FAILURE				 104
#define ENGINE_R_DSO_NOT_FOUND				 132
#define ENGINE_R_ENGINES_SECTION_ERROR			 148
#define ENGINE_R_ENGINE_CONFIGURATION_ERROR		 102
#define ENGINE_R_ENGINE_IS_NOT_IN_LIST			 105
#define ENGINE_R_ENGINE_SECTION_ERROR			 149
#define ENGINE_R_FAILED_LOADING_PRIVATE_KEY		 128
#define ENGINE_R_FAILED_LOADING_PUBLIC_KEY		 129
#define ENGINE_R_FINISH_FAILED				 106
#define ENGINE_R_GET_HANDLE_FAILED			 107
#define ENGINE_R_ID_OR_NAME_MISSING			 108
#define ENGINE_R_INIT_FAILED				 109
#define ENGINE_R_INTERNAL_LIST_ERROR			 110
#define ENGINE_R_INVALID_ARGUMENT			 143
#define ENGINE_R_INVALID_CMD_NAME			 137
#define ENGINE_R_INVALID_CMD_NUMBER			 138
#define ENGINE_R_INVALID_INIT_VALUE			 151
#define ENGINE_R_INVALID_STRING				 150
#define ENGINE_R_NOT_INITIALISED			 117
#define ENGINE_R_NOT_LOADED				 112
#define ENGINE_R_NO_CONTROL_FUNCTION			 120
#define ENGINE_R_NO_INDEX				 144
#define ENGINE_R_NO_LOAD_FUNCTION			 125
#define ENGINE_R_NO_REFERENCE				 130
#define ENGINE_R_NO_SUCH_ENGINE				 116
#define ENGINE_R_NO_UNLOAD_FUNCTION			 126
#define ENGINE_R_PROVIDE_PARAMETERS			 113
#define ENGINE_R_RSA_NOT_IMPLEMENTED			 141
#define ENGINE_R_UNIMPLEMENTED_CIPHER			 146
#define ENGINE_R_UNIMPLEMENTED_DIGEST			 147
#define ENGINE_R_UNIMPLEMENTED_PUBLIC_KEY_METHOD	 101
#define ENGINE_R_VERSION_INCOMPATIBILITY		 145

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/engine/enginetest.c    664      0      0      1766212262531776  176270ustar  opensslopenssl/* crypto/engine/enginetest.c */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 

#ifdef OPENSSL_NO_ENGINE
int main(int argc, char *argv[])
{
    printf("No ENGINE support\n");
    return(0);
}
#else
#include 
#include 
#include 
#include 

static void display_engine_list(void)
	{
	ENGINE *h;
	int loop;

	h = ENGINE_get_first();
	loop = 0;
	printf("listing available engine types\n");
	while(h)
		{
		printf("engine %i, id = \"%s\", name = \"%s\"\n",
			loop++, ENGINE_get_id(h), ENGINE_get_name(h));
		h = ENGINE_get_next(h);
		}
	printf("end of list\n");
	/* ENGINE_get_first() increases the struct_ref counter, so we 
           must call ENGINE_free() to decrease it again */
	ENGINE_free(h);
	}

int main(int argc, char *argv[])
	{
	ENGINE *block[512];
	char buf[256];
	const char *id, *name;
	ENGINE *ptr;
	int loop;
	int to_return = 1;
	ENGINE *new_h1 = NULL;
	ENGINE *new_h2 = NULL;
	ENGINE *new_h3 = NULL;
	ENGINE *new_h4 = NULL;

	/* enable memory leak checking unless explicitly disabled */
	if (!((getenv("OPENSSL_DEBUG_MEMORY") != NULL) && (0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))))
		{
		CRYPTO_malloc_debug_init();
		CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
		}
	else
		{
		/* OPENSSL_DEBUG_MEMORY=off */
		CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
		}
	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
	ERR_load_crypto_strings();

	memset(block, 0, 512 * sizeof(ENGINE *));
	if(((new_h1 = ENGINE_new()) == NULL) ||
			!ENGINE_set_id(new_h1, "test_id0") ||
			!ENGINE_set_name(new_h1, "First test item") ||
			((new_h2 = ENGINE_new()) == NULL) ||
			!ENGINE_set_id(new_h2, "test_id1") ||
			!ENGINE_set_name(new_h2, "Second test item") ||
			((new_h3 = ENGINE_new()) == NULL) ||
			!ENGINE_set_id(new_h3, "test_id2") ||
			!ENGINE_set_name(new_h3, "Third test item") ||
			((new_h4 = ENGINE_new()) == NULL) ||
			!ENGINE_set_id(new_h4, "test_id3") ||
			!ENGINE_set_name(new_h4, "Fourth test item"))
		{
		printf("Couldn't set up test ENGINE structures\n");
		goto end;
		}
	printf("\nenginetest beginning\n\n");
	display_engine_list();
	if(!ENGINE_add(new_h1))
		{
		printf("Add failed!\n");
		goto end;
		}
	display_engine_list();
	ptr = ENGINE_get_first();
	if(!ENGINE_remove(ptr))
		{
		printf("Remove failed!\n");
		goto end;
		}
	if (ptr)
		ENGINE_free(ptr);
	display_engine_list();
	if(!ENGINE_add(new_h3) || !ENGINE_add(new_h2))
		{
		printf("Add failed!\n");
		goto end;
		}
	display_engine_list();
	if(!ENGINE_remove(new_h2))
		{
		printf("Remove failed!\n");
		goto end;
		}
	display_engine_list();
	if(!ENGINE_add(new_h4))
		{
		printf("Add failed!\n");
		goto end;
		}
	display_engine_list();
	if(ENGINE_add(new_h3))
		{
		printf("Add *should* have failed but didn't!\n");
		goto end;
		}
	else
		printf("Add that should fail did.\n");
	ERR_clear_error();
	if(ENGINE_remove(new_h2))
		{
		printf("Remove *should* have failed but didn't!\n");
		goto end;
		}
	else
		printf("Remove that should fail did.\n");
	ERR_clear_error();
	if(!ENGINE_remove(new_h3))
		{
		printf("Remove failed!\n");
		goto end;
		}
	display_engine_list();
	if(!ENGINE_remove(new_h4))
		{
		printf("Remove failed!\n");
		goto end;
		}
	display_engine_list();
	/* Depending on whether there's any hardware support compiled
	 * in, this remove may be destined to fail. */
	ptr = ENGINE_get_first();
	if(ptr)
		if(!ENGINE_remove(ptr))
			printf("Remove failed!i - probably no hardware "
				"support present.\n");
	if (ptr)
		ENGINE_free(ptr);
	display_engine_list();
	if(!ENGINE_add(new_h1) || !ENGINE_remove(new_h1))
		{
		printf("Couldn't add and remove to an empty list!\n");
		goto end;
		}
	else
		printf("Successfully added and removed to an empty list!\n");
	printf("About to beef up the engine-type list\n");
	for(loop = 0; loop < 512; loop++)
		{
		sprintf(buf, "id%i", loop);
		id = BUF_strdup(buf);
		sprintf(buf, "Fake engine type %i", loop);
		name = BUF_strdup(buf);
		if(((block[loop] = ENGINE_new()) == NULL) ||
				!ENGINE_set_id(block[loop], id) ||
				!ENGINE_set_name(block[loop], name))
			{
			printf("Couldn't create block of ENGINE structures.\n"
				"I'll probably also core-dump now, damn.\n");
			goto end;
			}
		}
	for(loop = 0; loop < 512; loop++)
		{
		if(!ENGINE_add(block[loop]))
			{
			printf("\nAdding stopped at %i, (%s,%s)\n",
				loop, ENGINE_get_id(block[loop]),
				ENGINE_get_name(block[loop]));
			goto cleanup_loop;
			}
		else
			printf("."); fflush(stdout);
		}
cleanup_loop:
	printf("\nAbout to empty the engine-type list\n");
	while((ptr = ENGINE_get_first()) != NULL)
		{
		if(!ENGINE_remove(ptr))
			{
			printf("\nRemove failed!\n");
			goto end;
			}
		ENGINE_free(ptr);
		printf("."); fflush(stdout);
		}
	for(loop = 0; loop < 512; loop++)
		{
		OPENSSL_free((void *)ENGINE_get_id(block[loop]));
		OPENSSL_free((void *)ENGINE_get_name(block[loop]));
		}
	printf("\nTests completed happily\n");
	to_return = 0;
end:
	if(to_return)
		ERR_print_errors_fp(stderr);
	if(new_h1) ENGINE_free(new_h1);
	if(new_h2) ENGINE_free(new_h2);
	if(new_h3) ENGINE_free(new_h3);
	if(new_h4) ENGINE_free(new_h4);
	for(loop = 0; loop < 512; loop++)
		if(block[loop])
			ENGINE_free(block[loop]);
	ENGINE_cleanup();
	CRYPTO_cleanup_all_ex_data();
	ERR_free_strings();
	ERR_remove_thread_state(NULL);
	CRYPTO_mem_leaks_fp(stderr);
	return to_return;
	}
#endif
openssl-1.0.1f/crypto/engine/eng_init.c    664      0      0      1212012262531776  172360ustar  opensslopenssl/* crypto/engine/eng_init.c */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* Initialise a engine type for use (or up its functional reference count
 * if it's already in use). This version is only used internally. */
int engine_unlocked_init(ENGINE *e)
	{
	int to_return = 1;

	if((e->funct_ref == 0) && e->init)
		/* This is the first functional reference and the engine
		 * requires initialisation so we do it now. */
		to_return = e->init(e);
	if(to_return)
		{
		/* OK, we return a functional reference which is also a
		 * structural reference. */
		e->struct_ref++;
		e->funct_ref++;
		engine_ref_debug(e, 0, 1)
		engine_ref_debug(e, 1, 1)
		}
	return to_return;
	}

/* Free a functional reference to a engine type. This version is only used
 * internally. */
int engine_unlocked_finish(ENGINE *e, int unlock_for_handlers)
	{
	int to_return = 1;

	/* Reduce the functional reference count here so if it's the terminating
	 * case, we can release the lock safely and call the finish() handler
	 * without risk of a race. We get a race if we leave the count until
	 * after and something else is calling "finish" at the same time -
	 * there's a chance that both threads will together take the count from
	 * 2 to 0 without either calling finish(). */
	e->funct_ref--;
	engine_ref_debug(e, 1, -1);
	if((e->funct_ref == 0) && e->finish)
		{
		if(unlock_for_handlers)
			CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
		to_return = e->finish(e);
		if(unlock_for_handlers)
			CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
		if(!to_return)
			return 0;
		}
#ifdef REF_CHECK
	if(e->funct_ref < 0)
		{
		fprintf(stderr,"ENGINE_finish, bad functional reference count\n");
		abort();
		}
#endif
	/* Release the structural reference too */
	if(!engine_free_util(e, 0))
		{
		ENGINEerr(ENGINE_F_ENGINE_UNLOCKED_FINISH,ENGINE_R_FINISH_FAILED);
		return 0;
		}
	return to_return;
	}

/* The API (locked) version of "init" */
int ENGINE_init(ENGINE *e)
	{
	int ret;
	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_INIT,ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	ret = engine_unlocked_init(e);
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	return ret;
	}

/* The API (locked) version of "finish" */
int ENGINE_finish(ENGINE *e)
	{
	int to_return = 1;

	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_FINISH,ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	to_return = engine_unlocked_finish(e, 1);
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	if(!to_return)
		{
		ENGINEerr(ENGINE_F_ENGINE_FINISH,ENGINE_R_FINISH_FAILED);
		return 0;
		}
	return to_return;
	}
openssl-1.0.1f/crypto/engine/eng_int.h    664      0      0      2014712262531776  171020ustar  opensslopenssl/* crypto/engine/eng_int.h */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * ECDH support in OpenSSL originally developed by 
 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
 */

#ifndef HEADER_ENGINE_INT_H
#define HEADER_ENGINE_INT_H

#include "cryptlib.h"
/* Take public definitions from engine.h */
#include 

#ifdef  __cplusplus
extern "C" {
#endif

/* If we compile with this symbol defined, then both reference counts in the
 * ENGINE structure will be monitored with a line of output on stderr for each
 * change. This prints the engine's pointer address (truncated to unsigned int),
 * "struct" or "funct" to indicate the reference type, the before and after
 * reference count, and the file:line-number pair. The "engine_ref_debug"
 * statements must come *after* the change. */
#ifdef ENGINE_REF_COUNT_DEBUG

#define engine_ref_debug(e, isfunct, diff) \
	fprintf(stderr, "engine: %08x %s from %d to %d (%s:%d)\n", \
		(unsigned int)(e), (isfunct ? "funct" : "struct"), \
		((isfunct) ? ((e)->funct_ref - (diff)) : ((e)->struct_ref - (diff))), \
		((isfunct) ? (e)->funct_ref : (e)->struct_ref), \
		(__FILE__), (__LINE__));

#else

#define engine_ref_debug(e, isfunct, diff)

#endif

/* Any code that will need cleanup operations should use these functions to
 * register callbacks. ENGINE_cleanup() will call all registered callbacks in
 * order. NB: both the "add" functions assume CRYPTO_LOCK_ENGINE to already be
 * held (in "write" mode). */
typedef void (ENGINE_CLEANUP_CB)(void);
typedef struct st_engine_cleanup_item
	{
	ENGINE_CLEANUP_CB *cb;
	} ENGINE_CLEANUP_ITEM;
DECLARE_STACK_OF(ENGINE_CLEANUP_ITEM)
void engine_cleanup_add_first(ENGINE_CLEANUP_CB *cb);
void engine_cleanup_add_last(ENGINE_CLEANUP_CB *cb);

/* We need stacks of ENGINEs for use in eng_table.c */
DECLARE_STACK_OF(ENGINE)

/* If this symbol is defined then engine_table_select(), the function that is
 * used by RSA, DSA (etc) code to select registered ENGINEs, cache defaults and
 * functional references (etc), will display debugging summaries to stderr. */
/* #define ENGINE_TABLE_DEBUG */

/* This represents an implementation table. Dependent code should instantiate it
 * as a (ENGINE_TABLE *) pointer value set initially to NULL. */
typedef struct st_engine_table ENGINE_TABLE;
int engine_table_register(ENGINE_TABLE **table, ENGINE_CLEANUP_CB *cleanup,
		ENGINE *e, const int *nids, int num_nids, int setdefault);
void engine_table_unregister(ENGINE_TABLE **table, ENGINE *e);
void engine_table_cleanup(ENGINE_TABLE **table);
#ifndef ENGINE_TABLE_DEBUG
ENGINE *engine_table_select(ENGINE_TABLE **table, int nid);
#else
ENGINE *engine_table_select_tmp(ENGINE_TABLE **table, int nid, const char *f, int l);
#define engine_table_select(t,n) engine_table_select_tmp(t,n,__FILE__,__LINE__)
#endif
typedef void (engine_table_doall_cb)(int nid, STACK_OF(ENGINE) *sk, ENGINE *def, void *arg);
void engine_table_doall(ENGINE_TABLE *table, engine_table_doall_cb *cb, void *arg);

/* Internal versions of API functions that have control over locking. These are
 * used between C files when functionality needs to be shared but the caller may
 * already be controlling of the CRYPTO_LOCK_ENGINE lock. */
int engine_unlocked_init(ENGINE *e);
int engine_unlocked_finish(ENGINE *e, int unlock_for_handlers);
int engine_free_util(ENGINE *e, int locked);

/* This function will reset all "set"able values in an ENGINE to NULL. This
 * won't touch reference counts or ex_data, but is equivalent to calling all the
 * ENGINE_set_***() functions with a NULL value. */
void engine_set_all_null(ENGINE *e);

/* NB: Bitwise OR-able values for the "flags" variable in ENGINE are now exposed
 * in engine.h. */

/* Free up dynamically allocated public key methods associated with ENGINE */

void engine_pkey_meths_free(ENGINE *e);
void engine_pkey_asn1_meths_free(ENGINE *e);

/* This is a structure for storing implementations of various crypto
 * algorithms and functions. */
struct engine_st
	{
	const char *id;
	const char *name;
	const RSA_METHOD *rsa_meth;
	const DSA_METHOD *dsa_meth;
	const DH_METHOD *dh_meth;
	const ECDH_METHOD *ecdh_meth;
	const ECDSA_METHOD *ecdsa_meth;
	const RAND_METHOD *rand_meth;
	const STORE_METHOD *store_meth;
	/* Cipher handling is via this callback */
	ENGINE_CIPHERS_PTR ciphers;
	/* Digest handling is via this callback */
	ENGINE_DIGESTS_PTR digests;
	/* Public key handling via this callback */
	ENGINE_PKEY_METHS_PTR pkey_meths;
	/* ASN1 public key handling via this callback */
	ENGINE_PKEY_ASN1_METHS_PTR pkey_asn1_meths;

	ENGINE_GEN_INT_FUNC_PTR	destroy;

	ENGINE_GEN_INT_FUNC_PTR init;
	ENGINE_GEN_INT_FUNC_PTR finish;
	ENGINE_CTRL_FUNC_PTR ctrl;
	ENGINE_LOAD_KEY_PTR load_privkey;
	ENGINE_LOAD_KEY_PTR load_pubkey;

	ENGINE_SSL_CLIENT_CERT_PTR load_ssl_client_cert;

	const ENGINE_CMD_DEFN *cmd_defns;
	int flags;
	/* reference count on the structure itself */
	int struct_ref;
	/* reference count on usability of the engine type. NB: This
	 * controls the loading and initialisation of any functionlity
	 * required by this engine, whereas the previous count is
	 * simply to cope with (de)allocation of this structure. Hence,
	 * running_ref <= struct_ref at all times. */
	int funct_ref;
	/* A place to store per-ENGINE data */
	CRYPTO_EX_DATA ex_data;
	/* Used to maintain the linked-list of engines. */
	struct engine_st *prev;
	struct engine_st *next;
	};

#ifdef  __cplusplus
}
#endif

#endif /* HEADER_ENGINE_INT_H */
openssl-1.0.1f/crypto/engine/eng_lib.c    664      0      0      2112512262531776  170460ustar  opensslopenssl/* crypto/engine/eng_lib.c */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"
#include 

/* The "new"/"free" stuff first */

ENGINE *ENGINE_new(void)
	{
	ENGINE *ret;

	ret = (ENGINE *)OPENSSL_malloc(sizeof(ENGINE));
	if(ret == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_NEW, ERR_R_MALLOC_FAILURE);
		return NULL;
		}
	memset(ret, 0, sizeof(ENGINE));
	ret->struct_ref = 1;
	engine_ref_debug(ret, 0, 1)
	CRYPTO_new_ex_data(CRYPTO_EX_INDEX_ENGINE, ret, &ret->ex_data);
	return ret;
	}

/* Placed here (close proximity to ENGINE_new) so that modifications to the
 * elements of the ENGINE structure are more likely to be caught and changed
 * here. */
void engine_set_all_null(ENGINE *e)
	{
	e->id = NULL;
	e->name = NULL;
	e->rsa_meth = NULL;
	e->dsa_meth = NULL;
	e->dh_meth = NULL;
	e->rand_meth = NULL;
	e->store_meth = NULL;
	e->ciphers = NULL;
	e->digests = NULL;
	e->destroy = NULL;
	e->init = NULL;
	e->finish = NULL;
	e->ctrl = NULL;
	e->load_privkey = NULL;
	e->load_pubkey = NULL;
	e->cmd_defns = NULL;
	e->flags = 0;
	}

int engine_free_util(ENGINE *e, int locked)
	{
	int i;

	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_FREE_UTIL,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if(locked)
		i = CRYPTO_add(&e->struct_ref,-1,CRYPTO_LOCK_ENGINE);
	else
		i = --e->struct_ref;
	engine_ref_debug(e, 0, -1)
	if (i > 0) return 1;
#ifdef REF_CHECK
	if (i < 0)
		{
		fprintf(stderr,"ENGINE_free, bad structural reference count\n");
		abort();
		}
#endif
	/* Free up any dynamically allocated public key methods */
	engine_pkey_meths_free(e);
	engine_pkey_asn1_meths_free(e);
	/* Give the ENGINE a chance to do any structural cleanup corresponding
	 * to allocation it did in its constructor (eg. unload error strings) */
	if(e->destroy)
		e->destroy(e);
	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_ENGINE, e, &e->ex_data);
	OPENSSL_free(e);
	return 1;
	}

int ENGINE_free(ENGINE *e)
	{
	return engine_free_util(e, 1);
	}

/* Cleanup stuff */

/* ENGINE_cleanup() is coded such that anything that does work that will need
 * cleanup can register a "cleanup" callback here. That way we don't get linker
 * bloat by referring to all *possible* cleanups, but any linker bloat into code
 * "X" will cause X's cleanup function to end up here. */
static STACK_OF(ENGINE_CLEANUP_ITEM) *cleanup_stack = NULL;
static int int_cleanup_check(int create)
	{
	if(cleanup_stack) return 1;
	if(!create) return 0;
	cleanup_stack = sk_ENGINE_CLEANUP_ITEM_new_null();
	return (cleanup_stack ? 1 : 0);
	}
static ENGINE_CLEANUP_ITEM *int_cleanup_item(ENGINE_CLEANUP_CB *cb)
	{
	ENGINE_CLEANUP_ITEM *item = OPENSSL_malloc(sizeof(
					ENGINE_CLEANUP_ITEM));
	if(!item) return NULL;
	item->cb = cb;
	return item;
	}
void engine_cleanup_add_first(ENGINE_CLEANUP_CB *cb)
	{
	ENGINE_CLEANUP_ITEM *item;
	if(!int_cleanup_check(1)) return;
	item = int_cleanup_item(cb);
	if(item)
		sk_ENGINE_CLEANUP_ITEM_insert(cleanup_stack, item, 0);
	}
void engine_cleanup_add_last(ENGINE_CLEANUP_CB *cb)
	{
	ENGINE_CLEANUP_ITEM *item;
	if(!int_cleanup_check(1)) return;
	item = int_cleanup_item(cb);
	if(item)
		sk_ENGINE_CLEANUP_ITEM_push(cleanup_stack, item);
	}
/* The API function that performs all cleanup */
static void engine_cleanup_cb_free(ENGINE_CLEANUP_ITEM *item)
	{
	(*(item->cb))();
	OPENSSL_free(item);
	}
void ENGINE_cleanup(void)
	{
	if(int_cleanup_check(0))
		{
		sk_ENGINE_CLEANUP_ITEM_pop_free(cleanup_stack,
			engine_cleanup_cb_free);
		cleanup_stack = NULL;
		}
	/* FIXME: This should be handled (somehow) through RAND, eg. by it
	 * registering a cleanup callback. */
	RAND_set_rand_method(NULL);
	}

/* Now the "ex_data" support */

int ENGINE_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
		CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
	{
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_ENGINE, argl, argp,
			new_func, dup_func, free_func);
	}

int ENGINE_set_ex_data(ENGINE *e, int idx, void *arg)
	{
	return(CRYPTO_set_ex_data(&e->ex_data, idx, arg));
	}

void *ENGINE_get_ex_data(const ENGINE *e, int idx)
	{
	return(CRYPTO_get_ex_data(&e->ex_data, idx));
	}

/* Functions to get/set an ENGINE's elements - mainly to avoid exposing the
 * ENGINE structure itself. */

int ENGINE_set_id(ENGINE *e, const char *id)
	{
	if(id == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_SET_ID,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	e->id = id;
	return 1;
	}

int ENGINE_set_name(ENGINE *e, const char *name)
	{
	if(name == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_SET_NAME,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	e->name = name;
	return 1;
	}

int ENGINE_set_destroy_function(ENGINE *e, ENGINE_GEN_INT_FUNC_PTR destroy_f)
	{
	e->destroy = destroy_f;
	return 1;
	}

int ENGINE_set_init_function(ENGINE *e, ENGINE_GEN_INT_FUNC_PTR init_f)
	{
	e->init = init_f;
	return 1;
	}

int ENGINE_set_finish_function(ENGINE *e, ENGINE_GEN_INT_FUNC_PTR finish_f)
	{
	e->finish = finish_f;
	return 1;
	}

int ENGINE_set_ctrl_function(ENGINE *e, ENGINE_CTRL_FUNC_PTR ctrl_f)
	{
	e->ctrl = ctrl_f;
	return 1;
	}

int ENGINE_set_flags(ENGINE *e, int flags)
	{
	e->flags = flags;
	return 1;
	}

int ENGINE_set_cmd_defns(ENGINE *e, const ENGINE_CMD_DEFN *defns)
	{
	e->cmd_defns = defns;
	return 1;
	}

const char *ENGINE_get_id(const ENGINE *e)
	{
	return e->id;
	}

const char *ENGINE_get_name(const ENGINE *e)
	{
	return e->name;
	}

ENGINE_GEN_INT_FUNC_PTR ENGINE_get_destroy_function(const ENGINE *e)
	{
	return e->destroy;
	}

ENGINE_GEN_INT_FUNC_PTR ENGINE_get_init_function(const ENGINE *e)
	{
	return e->init;
	}

ENGINE_GEN_INT_FUNC_PTR ENGINE_get_finish_function(const ENGINE *e)
	{
	return e->finish;
	}

ENGINE_CTRL_FUNC_PTR ENGINE_get_ctrl_function(const ENGINE *e)
	{
	return e->ctrl;
	}

int ENGINE_get_flags(const ENGINE *e)
	{
	return e->flags;
	}

const ENGINE_CMD_DEFN *ENGINE_get_cmd_defns(const ENGINE *e)
	{
	return e->cmd_defns;
	}

/* eng_lib.o is pretty much linked into anything that touches ENGINE already, so
 * put the "static_state" hack here. */

static int internal_static_hack = 0;

void *ENGINE_get_static_state(void)
	{
	return &internal_static_hack;
	}
openssl-1.0.1f/crypto/engine/eng_list.c    664      0      0      2700412262531776  172550ustar  opensslopenssl/* crypto/engine/eng_list.c */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * ECDH support in OpenSSL originally developed by 
 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
 */

#include "eng_int.h"

/* The linked-list of pointers to engine types. engine_list_head
 * incorporates an implicit structural reference but engine_list_tail
 * does not - the latter is a computational niceity and only points
 * to something that is already pointed to by its predecessor in the
 * list (or engine_list_head itself). In the same way, the use of the
 * "prev" pointer in each ENGINE is to save excessive list iteration,
 * it doesn't correspond to an extra structural reference. Hence,
 * engine_list_head, and each non-null "next" pointer account for
 * the list itself assuming exactly 1 structural reference on each
 * list member. */
static ENGINE *engine_list_head = NULL;
static ENGINE *engine_list_tail = NULL;

/* This cleanup function is only needed internally. If it should be called, we
 * register it with the "ENGINE_cleanup()" stack to be called during cleanup. */

static void engine_list_cleanup(void)
	{
	ENGINE *iterator = engine_list_head;

	while(iterator != NULL)
		{
		ENGINE_remove(iterator);
		iterator = engine_list_head;
		}
	return;
	}

/* These static functions starting with a lower case "engine_" always
 * take place when CRYPTO_LOCK_ENGINE has been locked up. */
static int engine_list_add(ENGINE *e)
	{
	int conflict = 0;
	ENGINE *iterator = NULL;

	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_LIST_ADD,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	iterator = engine_list_head;
	while(iterator && !conflict)
		{
		conflict = (strcmp(iterator->id, e->id) == 0);
		iterator = iterator->next;
		}
	if(conflict)
		{
		ENGINEerr(ENGINE_F_ENGINE_LIST_ADD,
			ENGINE_R_CONFLICTING_ENGINE_ID);
		return 0;
		}
	if(engine_list_head == NULL)
		{
		/* We are adding to an empty list. */
		if(engine_list_tail)
			{
			ENGINEerr(ENGINE_F_ENGINE_LIST_ADD,
				ENGINE_R_INTERNAL_LIST_ERROR);
			return 0;
			}
		engine_list_head = e;
		e->prev = NULL;
		/* The first time the list allocates, we should register the
		 * cleanup. */
		engine_cleanup_add_last(engine_list_cleanup);
		}
	else
		{
		/* We are adding to the tail of an existing list. */
		if((engine_list_tail == NULL) ||
				(engine_list_tail->next != NULL))
			{
			ENGINEerr(ENGINE_F_ENGINE_LIST_ADD,
				ENGINE_R_INTERNAL_LIST_ERROR);
			return 0;
			}
		engine_list_tail->next = e;
		e->prev = engine_list_tail;
		}
	/* Having the engine in the list assumes a structural
	 * reference. */
	e->struct_ref++;
	engine_ref_debug(e, 0, 1)
	/* However it came to be, e is the last item in the list. */
	engine_list_tail = e;
	e->next = NULL;
	return 1;
	}

static int engine_list_remove(ENGINE *e)
	{
	ENGINE *iterator;

	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_LIST_REMOVE,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	/* We need to check that e is in our linked list! */
	iterator = engine_list_head;
	while(iterator && (iterator != e))
		iterator = iterator->next;
	if(iterator == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_LIST_REMOVE,
			ENGINE_R_ENGINE_IS_NOT_IN_LIST);
		return 0;
		}
	/* un-link e from the chain. */
	if(e->next)
		e->next->prev = e->prev;
	if(e->prev)
		e->prev->next = e->next;
	/* Correct our head/tail if necessary. */
	if(engine_list_head == e)
		engine_list_head = e->next;
	if(engine_list_tail == e)
		engine_list_tail = e->prev;
	engine_free_util(e, 0);
	return 1;
	}

/* Get the first/last "ENGINE" type available. */
ENGINE *ENGINE_get_first(void)
	{
	ENGINE *ret;

	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	ret = engine_list_head;
	if(ret)
		{
		ret->struct_ref++;
		engine_ref_debug(ret, 0, 1)
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	return ret;
	}

ENGINE *ENGINE_get_last(void)
	{
	ENGINE *ret;

	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	ret = engine_list_tail;
	if(ret)
		{
		ret->struct_ref++;
		engine_ref_debug(ret, 0, 1)
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	return ret;
	}

/* Iterate to the next/previous "ENGINE" type (NULL = end of the list). */
ENGINE *ENGINE_get_next(ENGINE *e)
	{
	ENGINE *ret = NULL;
	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_GET_NEXT,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	ret = e->next;
	if(ret)
		{
		/* Return a valid structural refernce to the next ENGINE */
		ret->struct_ref++;
		engine_ref_debug(ret, 0, 1)
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	/* Release the structural reference to the previous ENGINE */
	ENGINE_free(e);
	return ret;
	}

ENGINE *ENGINE_get_prev(ENGINE *e)
	{
	ENGINE *ret = NULL;
	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_GET_PREV,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	ret = e->prev;
	if(ret)
		{
		/* Return a valid structural reference to the next ENGINE */
		ret->struct_ref++;
		engine_ref_debug(ret, 0, 1)
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	/* Release the structural reference to the previous ENGINE */
	ENGINE_free(e);
	return ret;
	}

/* Add another "ENGINE" type into the list. */
int ENGINE_add(ENGINE *e)
	{
	int to_return = 1;
	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_ADD,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if((e->id == NULL) || (e->name == NULL))
		{
		ENGINEerr(ENGINE_F_ENGINE_ADD,
			ENGINE_R_ID_OR_NAME_MISSING);
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if(!engine_list_add(e))
		{
		ENGINEerr(ENGINE_F_ENGINE_ADD,
			ENGINE_R_INTERNAL_LIST_ERROR);
		to_return = 0;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	return to_return;
	}

/* Remove an existing "ENGINE" type from the array. */
int ENGINE_remove(ENGINE *e)
	{
	int to_return = 1;
	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_REMOVE,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if(!engine_list_remove(e))
		{
		ENGINEerr(ENGINE_F_ENGINE_REMOVE,
			ENGINE_R_INTERNAL_LIST_ERROR);
		to_return = 0;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	return to_return;
	}

static void engine_cpy(ENGINE *dest, const ENGINE *src)
	{
	dest->id = src->id;
	dest->name = src->name;
#ifndef OPENSSL_NO_RSA
	dest->rsa_meth = src->rsa_meth;
#endif
#ifndef OPENSSL_NO_DSA
	dest->dsa_meth = src->dsa_meth;
#endif
#ifndef OPENSSL_NO_DH
	dest->dh_meth = src->dh_meth;
#endif
#ifndef OPENSSL_NO_ECDH
	dest->ecdh_meth = src->ecdh_meth;
#endif
#ifndef OPENSSL_NO_ECDSA
	dest->ecdsa_meth = src->ecdsa_meth;
#endif
	dest->rand_meth = src->rand_meth;
	dest->store_meth = src->store_meth;
	dest->ciphers = src->ciphers;
	dest->digests = src->digests;
	dest->pkey_meths = src->pkey_meths;
	dest->destroy = src->destroy;
	dest->init = src->init;
	dest->finish = src->finish;
	dest->ctrl = src->ctrl;
	dest->load_privkey = src->load_privkey;
	dest->load_pubkey = src->load_pubkey;
	dest->cmd_defns = src->cmd_defns;
	dest->flags = src->flags;
	}

ENGINE *ENGINE_by_id(const char *id)
	{
	ENGINE *iterator;
	char *load_dir = NULL;
	if(id == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_BY_ID,
			ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	iterator = engine_list_head;
	while(iterator && (strcmp(id, iterator->id) != 0))
		iterator = iterator->next;
	if(iterator)
		{
		/* We need to return a structural reference. If this is an
		 * ENGINE type that returns copies, make a duplicate - otherwise
		 * increment the existing ENGINE's reference count. */
		if(iterator->flags & ENGINE_FLAGS_BY_ID_COPY)
			{
			ENGINE *cp = ENGINE_new();
			if(!cp)
				iterator = NULL;
			else
				{
				engine_cpy(cp, iterator);
				iterator = cp;
				}
			}
		else
			{
			iterator->struct_ref++;
			engine_ref_debug(iterator, 0, 1)
			}
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
#if 0
	if(iterator == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_BY_ID,
			ENGINE_R_NO_SUCH_ENGINE);
		ERR_add_error_data(2, "id=", id);
		}
	return iterator;
#else
	/* EEK! Experimental code starts */
	if(iterator) return iterator;
	/* Prevent infinite recusrion if we're looking for the dynamic engine. */
	if (strcmp(id, "dynamic"))
		{
#ifdef OPENSSL_SYS_VMS
		if((load_dir = getenv("OPENSSL_ENGINES")) == 0) load_dir = "SSLROOT:[ENGINES]";
#else
		if((load_dir = getenv("OPENSSL_ENGINES")) == 0) load_dir = ENGINESDIR;
#endif
		iterator = ENGINE_by_id("dynamic");
		if(!iterator || !ENGINE_ctrl_cmd_string(iterator, "ID", id, 0) ||
				!ENGINE_ctrl_cmd_string(iterator, "DIR_LOAD", "2", 0) ||
				!ENGINE_ctrl_cmd_string(iterator, "DIR_ADD",
					load_dir, 0) ||
				!ENGINE_ctrl_cmd_string(iterator, "LOAD", NULL, 0))
				goto notfound;
		return iterator;
		}
notfound:
	ENGINE_free(iterator);
	ENGINEerr(ENGINE_F_ENGINE_BY_ID,ENGINE_R_NO_SUCH_ENGINE);
	ERR_add_error_data(2, "id=", id);
	return NULL;
	/* EEK! Experimental code ends */
#endif
	}

int ENGINE_up_ref(ENGINE *e)
	{
	if (e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_UP_REF,ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	CRYPTO_add(&e->struct_ref,1,CRYPTO_LOCK_ENGINE);
	return 1;
	}
openssl-1.0.1f/crypto/engine/eng_openssl.c    664      0      0      2656012262531776  177730ustar  opensslopenssl/* crypto/engine/eng_openssl.c */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * ECDH support in OpenSSL originally developed by 
 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
 */


#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif
#ifndef OPENSSL_NO_DH
#include 
#endif

/* This testing gunk is implemented (and explained) lower down. It also assumes
 * the application explicitly calls "ENGINE_load_openssl()" because this is no
 * longer automatic in ENGINE_load_builtin_engines(). */
#define TEST_ENG_OPENSSL_RC4
#define TEST_ENG_OPENSSL_PKEY
/* #define TEST_ENG_OPENSSL_RC4_OTHERS */
#define TEST_ENG_OPENSSL_RC4_P_INIT
/* #define TEST_ENG_OPENSSL_RC4_P_CIPHER */
#define TEST_ENG_OPENSSL_SHA
/* #define TEST_ENG_OPENSSL_SHA_OTHERS */
/* #define TEST_ENG_OPENSSL_SHA_P_INIT */
/* #define TEST_ENG_OPENSSL_SHA_P_UPDATE */
/* #define TEST_ENG_OPENSSL_SHA_P_FINAL */

/* Now check what of those algorithms are actually enabled */
#ifdef OPENSSL_NO_RC4
#undef TEST_ENG_OPENSSL_RC4
#undef TEST_ENG_OPENSSL_RC4_OTHERS
#undef TEST_ENG_OPENSSL_RC4_P_INIT
#undef TEST_ENG_OPENSSL_RC4_P_CIPHER
#endif
#if defined(OPENSSL_NO_SHA) || defined(OPENSSL_NO_SHA0) || defined(OPENSSL_NO_SHA1)
#undef TEST_ENG_OPENSSL_SHA
#undef TEST_ENG_OPENSSL_SHA_OTHERS
#undef TEST_ENG_OPENSSL_SHA_P_INIT
#undef TEST_ENG_OPENSSL_SHA_P_UPDATE
#undef TEST_ENG_OPENSSL_SHA_P_FINAL 
#endif

#ifdef TEST_ENG_OPENSSL_RC4
static int openssl_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
				const int **nids, int nid);
#endif
#ifdef TEST_ENG_OPENSSL_SHA
static int openssl_digests(ENGINE *e, const EVP_MD **digest,
				const int **nids, int nid);
#endif

#ifdef TEST_ENG_OPENSSL_PKEY
static EVP_PKEY *openssl_load_privkey(ENGINE *eng, const char *key_id,
	UI_METHOD *ui_method, void *callback_data);
#endif

/* The constants used when creating the ENGINE */
static const char *engine_openssl_id = "openssl";
static const char *engine_openssl_name = "Software engine support";

/* This internal function is used by ENGINE_openssl() and possibly by the
 * "dynamic" ENGINE support too */
static int bind_helper(ENGINE *e)
	{
	if(!ENGINE_set_id(e, engine_openssl_id)
			|| !ENGINE_set_name(e, engine_openssl_name)
#ifndef TEST_ENG_OPENSSL_NO_ALGORITHMS
#ifndef OPENSSL_NO_RSA
			|| !ENGINE_set_RSA(e, RSA_get_default_method())
#endif
#ifndef OPENSSL_NO_DSA
			|| !ENGINE_set_DSA(e, DSA_get_default_method())
#endif
#ifndef OPENSSL_NO_ECDH
			|| !ENGINE_set_ECDH(e, ECDH_OpenSSL())
#endif
#ifndef OPENSSL_NO_ECDSA
			|| !ENGINE_set_ECDSA(e, ECDSA_OpenSSL())
#endif
#ifndef OPENSSL_NO_DH
			|| !ENGINE_set_DH(e, DH_get_default_method())
#endif
			|| !ENGINE_set_RAND(e, RAND_SSLeay())
#ifdef TEST_ENG_OPENSSL_RC4
			|| !ENGINE_set_ciphers(e, openssl_ciphers)
#endif
#ifdef TEST_ENG_OPENSSL_SHA
			|| !ENGINE_set_digests(e, openssl_digests)
#endif
#endif
#ifdef TEST_ENG_OPENSSL_PKEY
			|| !ENGINE_set_load_privkey_function(e, openssl_load_privkey)
#endif
			)
		return 0;
	/* If we add errors to this ENGINE, ensure the error handling is setup here */
	/* openssl_load_error_strings(); */
	return 1;
	}

static ENGINE *engine_openssl(void)
	{
	ENGINE *ret = ENGINE_new();
	if(!ret)
		return NULL;
	if(!bind_helper(ret))
		{
		ENGINE_free(ret);
		return NULL;
		}
	return ret;
	}

void ENGINE_load_openssl(void)
	{
	ENGINE *toadd = engine_openssl();
	if(!toadd) return;
	ENGINE_add(toadd);
	/* If the "add" worked, it gets a structural reference. So either way,
	 * we release our just-created reference. */
	ENGINE_free(toadd);
	ERR_clear_error();
	}

/* This stuff is needed if this ENGINE is being compiled into a self-contained
 * shared-library. */
#ifdef ENGINE_DYNAMIC_SUPPORT
static int bind_fn(ENGINE *e, const char *id)
	{
	if(id && (strcmp(id, engine_openssl_id) != 0))
		return 0;
	if(!bind_helper(e))
		return 0;
	return 1;
	}
IMPLEMENT_DYNAMIC_CHECK_FN()
IMPLEMENT_DYNAMIC_BIND_FN(bind_fn)
#endif /* ENGINE_DYNAMIC_SUPPORT */

#ifdef TEST_ENG_OPENSSL_RC4
/* This section of code compiles an "alternative implementation" of two modes of
 * RC4 into this ENGINE. The result is that EVP_CIPHER operation for "rc4"
 * should under normal circumstances go via this support rather than the default
 * EVP support. There are other symbols to tweak the testing;
 *    TEST_ENC_OPENSSL_RC4_OTHERS - print a one line message to stderr each time
 *        we're asked for a cipher we don't support (should not happen).
 *    TEST_ENG_OPENSSL_RC4_P_INIT - print a one line message to stderr each time
 *        the "init_key" handler is called.
 *    TEST_ENG_OPENSSL_RC4_P_CIPHER - ditto for the "cipher" handler.
 */
#include 
#define TEST_RC4_KEY_SIZE		16
static int test_cipher_nids[] = {NID_rc4,NID_rc4_40};
static int test_cipher_nids_number = 2;
typedef struct {
	unsigned char key[TEST_RC4_KEY_SIZE];
	RC4_KEY ks;
	} TEST_RC4_KEY;
#define test(ctx) ((TEST_RC4_KEY *)(ctx)->cipher_data)
static int test_rc4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			const unsigned char *iv, int enc)
	{
#ifdef TEST_ENG_OPENSSL_RC4_P_INIT
	fprintf(stderr, "(TEST_ENG_OPENSSL_RC4) test_init_key() called\n");
#endif
	memcpy(&test(ctx)->key[0],key,EVP_CIPHER_CTX_key_length(ctx));
	RC4_set_key(&test(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),
		test(ctx)->key);
	return 1;
	}
static int test_rc4_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		      const unsigned char *in, size_t inl)
	{
#ifdef TEST_ENG_OPENSSL_RC4_P_CIPHER
	fprintf(stderr, "(TEST_ENG_OPENSSL_RC4) test_cipher() called\n");
#endif
	RC4(&test(ctx)->ks,inl,in,out);
	return 1;
	}
static const EVP_CIPHER test_r4_cipher=
	{
	NID_rc4,
	1,TEST_RC4_KEY_SIZE,0,
	EVP_CIPH_VARIABLE_LENGTH,
	test_rc4_init_key,
	test_rc4_cipher,
	NULL,
	sizeof(TEST_RC4_KEY),
	NULL,
	NULL,
	NULL,
	NULL
	};
static const EVP_CIPHER test_r4_40_cipher=
	{
	NID_rc4_40,
	1,5 /* 40 bit */,0,
	EVP_CIPH_VARIABLE_LENGTH,
	test_rc4_init_key,
	test_rc4_cipher,
	NULL,
	sizeof(TEST_RC4_KEY),
	NULL, 
	NULL,
	NULL,
	NULL
	};
static int openssl_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
			const int **nids, int nid)
	{
	if(!cipher)
		{
		/* We are returning a list of supported nids */
		*nids = test_cipher_nids;
		return test_cipher_nids_number;
		}
	/* We are being asked for a specific cipher */
	if(nid == NID_rc4)
		*cipher = &test_r4_cipher;
	else if(nid == NID_rc4_40)
		*cipher = &test_r4_40_cipher;
	else
		{
#ifdef TEST_ENG_OPENSSL_RC4_OTHERS
		fprintf(stderr, "(TEST_ENG_OPENSSL_RC4) returning NULL for "
				"nid %d\n", nid);
#endif
		*cipher = NULL;
		return 0;
		}
	return 1;
	}
#endif

#ifdef TEST_ENG_OPENSSL_SHA
/* Much the same sort of comment as for TEST_ENG_OPENSSL_RC4 */
#include 
static int test_digest_nids[] = {NID_sha1};
static int test_digest_nids_number = 1;
static int test_sha1_init(EVP_MD_CTX *ctx)
	{
#ifdef TEST_ENG_OPENSSL_SHA_P_INIT
	fprintf(stderr, "(TEST_ENG_OPENSSL_SHA) test_sha1_init() called\n");
#endif
	return SHA1_Init(ctx->md_data);
	}
static int test_sha1_update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{
#ifdef TEST_ENG_OPENSSL_SHA_P_UPDATE
	fprintf(stderr, "(TEST_ENG_OPENSSL_SHA) test_sha1_update() called\n");
#endif
	return SHA1_Update(ctx->md_data,data,count);
	}
static int test_sha1_final(EVP_MD_CTX *ctx,unsigned char *md)
	{
#ifdef TEST_ENG_OPENSSL_SHA_P_FINAL
	fprintf(stderr, "(TEST_ENG_OPENSSL_SHA) test_sha1_final() called\n");
#endif
	return SHA1_Final(md,ctx->md_data);
	}
static const EVP_MD test_sha_md=
	{
	NID_sha1,
	NID_sha1WithRSAEncryption,
	SHA_DIGEST_LENGTH,
	0,
	test_sha1_init,
	test_sha1_update,
	test_sha1_final,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	SHA_CBLOCK,
	sizeof(EVP_MD *)+sizeof(SHA_CTX),
	};
static int openssl_digests(ENGINE *e, const EVP_MD **digest,
			const int **nids, int nid)
	{
	if(!digest)
		{
		/* We are returning a list of supported nids */
		*nids = test_digest_nids;
		return test_digest_nids_number;
		}
	/* We are being asked for a specific digest */
	if(nid == NID_sha1)
		*digest = &test_sha_md;
	else
		{
#ifdef TEST_ENG_OPENSSL_SHA_OTHERS
		fprintf(stderr, "(TEST_ENG_OPENSSL_SHA) returning NULL for "
				"nid %d\n", nid);
#endif
		*digest = NULL;
		return 0;
		}
	return 1;
	}
#endif

#ifdef TEST_ENG_OPENSSL_PKEY
static EVP_PKEY *openssl_load_privkey(ENGINE *eng, const char *key_id,
	UI_METHOD *ui_method, void *callback_data)
	{
	BIO *in;
	EVP_PKEY *key;
	fprintf(stderr, "(TEST_ENG_OPENSSL_PKEY)Loading Private key %s\n", key_id);
	in = BIO_new_file(key_id, "r");
	if (!in)
		return NULL;
	key = PEM_read_bio_PrivateKey(in, NULL, 0, NULL);
	BIO_free(in);
	return key;
	}
#endif
openssl-1.0.1f/crypto/engine/eng_pkey.c    664      0      0      1332612262531776  172540ustar  opensslopenssl/* crypto/engine/eng_pkey.c */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* Basic get/set stuff */

int ENGINE_set_load_privkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpriv_f)
	{
	e->load_privkey = loadpriv_f;
	return 1;
	}

int ENGINE_set_load_pubkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpub_f)
	{
	e->load_pubkey = loadpub_f;
	return 1;
	}

int ENGINE_set_load_ssl_client_cert_function(ENGINE *e,
				ENGINE_SSL_CLIENT_CERT_PTR loadssl_f)
	{
	e->load_ssl_client_cert = loadssl_f;
	return 1;
	}

ENGINE_LOAD_KEY_PTR ENGINE_get_load_privkey_function(const ENGINE *e)
	{
	return e->load_privkey;
	}

ENGINE_LOAD_KEY_PTR ENGINE_get_load_pubkey_function(const ENGINE *e)
	{
	return e->load_pubkey;
	}

ENGINE_SSL_CLIENT_CERT_PTR ENGINE_get_ssl_client_cert_function(const ENGINE *e)
	{
	return e->load_ssl_client_cert;
	}

/* API functions to load public/private keys */

EVP_PKEY *ENGINE_load_private_key(ENGINE *e, const char *key_id,
	UI_METHOD *ui_method, void *callback_data)
	{
	EVP_PKEY *pkey;

	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_LOAD_PRIVATE_KEY,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if(e->funct_ref == 0)
		{
		CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
		ENGINEerr(ENGINE_F_ENGINE_LOAD_PRIVATE_KEY,
			ENGINE_R_NOT_INITIALISED);
		return 0;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	if (!e->load_privkey)
		{
		ENGINEerr(ENGINE_F_ENGINE_LOAD_PRIVATE_KEY,
			ENGINE_R_NO_LOAD_FUNCTION);
		return 0;
		}
	pkey = e->load_privkey(e, key_id, ui_method, callback_data);
	if (!pkey)
		{
		ENGINEerr(ENGINE_F_ENGINE_LOAD_PRIVATE_KEY,
			ENGINE_R_FAILED_LOADING_PRIVATE_KEY);
		return 0;
		}
	return pkey;
	}

EVP_PKEY *ENGINE_load_public_key(ENGINE *e, const char *key_id,
	UI_METHOD *ui_method, void *callback_data)
	{
	EVP_PKEY *pkey;

	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_LOAD_PUBLIC_KEY,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if(e->funct_ref == 0)
		{
		CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
		ENGINEerr(ENGINE_F_ENGINE_LOAD_PUBLIC_KEY,
			ENGINE_R_NOT_INITIALISED);
		return 0;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	if (!e->load_pubkey)
		{
		ENGINEerr(ENGINE_F_ENGINE_LOAD_PUBLIC_KEY,
			ENGINE_R_NO_LOAD_FUNCTION);
		return 0;
		}
	pkey = e->load_pubkey(e, key_id, ui_method, callback_data);
	if (!pkey)
		{
		ENGINEerr(ENGINE_F_ENGINE_LOAD_PUBLIC_KEY,
			ENGINE_R_FAILED_LOADING_PUBLIC_KEY);
		return 0;
		}
	return pkey;
	}

int ENGINE_load_ssl_client_cert(ENGINE *e, SSL *s,
	STACK_OF(X509_NAME) *ca_dn, X509 **pcert, EVP_PKEY **ppkey,
	STACK_OF(X509) **pother, UI_METHOD *ui_method, void *callback_data)
	{

	if(e == NULL)
		{
		ENGINEerr(ENGINE_F_ENGINE_LOAD_SSL_CLIENT_CERT,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if(e->funct_ref == 0)
		{
		CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
		ENGINEerr(ENGINE_F_ENGINE_LOAD_SSL_CLIENT_CERT,
			ENGINE_R_NOT_INITIALISED);
		return 0;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	if (!e->load_ssl_client_cert)
		{
		ENGINEerr(ENGINE_F_ENGINE_LOAD_SSL_CLIENT_CERT,
			ENGINE_R_NO_LOAD_FUNCTION);
		return 0;
		}
	return e->load_ssl_client_cert(e, s, ca_dn, pcert, ppkey, pother,
					ui_method, callback_data);
	}
openssl-1.0.1f/crypto/engine/eng_rdrand.c    664      0      0      1036212262531776  175530ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 

#include 
#include 
#include 
#include 
#include 

#if (defined(__i386)   || defined(__i386__)   || defined(_M_IX86) || \
     defined(__x86_64) || defined(__x86_64__) || \
     defined(_M_AMD64) || defined (_M_X64)) && defined(OPENSSL_CPUID_OBJ)

size_t OPENSSL_ia32_rdrand(void);

static int get_random_bytes (unsigned char *buf, int num)
	{
	size_t rnd;

	while (num>=(int)sizeof(size_t)) {
		if ((rnd = OPENSSL_ia32_rdrand()) == 0) return 0;

		*((size_t *)buf) = rnd;
		buf += sizeof(size_t);
		num -= sizeof(size_t);
	}
	if (num) {
		if ((rnd = OPENSSL_ia32_rdrand()) == 0) return 0;

		memcpy (buf,&rnd,num);
	}

	return 1;
	}

static int random_status (void)
{	return 1;	}

static RAND_METHOD rdrand_meth =
	{
	NULL,	/* seed */
	get_random_bytes,
	NULL,	/* cleanup */
	NULL,	/* add */
	get_random_bytes,
	random_status,
	};

static int rdrand_init(ENGINE *e)
{	return 1;	}

static const char *engine_e_rdrand_id = "rdrand";
static const char *engine_e_rdrand_name = "Intel RDRAND engine";

static int bind_helper(ENGINE *e)
	{
	if (!ENGINE_set_id(e, engine_e_rdrand_id) ||
	    !ENGINE_set_name(e, engine_e_rdrand_name) ||
            !ENGINE_set_flags(e, ENGINE_FLAGS_NO_REGISTER_ALL) ||
	    !ENGINE_set_init_function(e, rdrand_init) ||
	    !ENGINE_set_RAND(e, &rdrand_meth) )
		return 0;

	return 1;
	}

static ENGINE *ENGINE_rdrand(void)
	{
	ENGINE *ret = ENGINE_new();
	if(!ret)
		return NULL;
	if(!bind_helper(ret))
		{
		ENGINE_free(ret);
		return NULL;
		}
	return ret;
	}

void ENGINE_load_rdrand (void)
	{
	extern unsigned int OPENSSL_ia32cap_P[];

	if (OPENSSL_ia32cap_P[1] & (1<<(62-32)))
		{
		ENGINE *toadd = ENGINE_rdrand();
		if(!toadd) return;
		ENGINE_add(toadd);
		ENGINE_free(toadd);
		ERR_clear_error();
		}
	}
#else
void ENGINE_load_rdrand (void) {}
#endif
openssl-1.0.1f/crypto/engine/eng_rsax.c    664      0      0      4277112262531776  172670ustar  opensslopenssl/* crypto/engine/eng_rsax.c */
/* Copyright (c) 2010-2010 Intel Corp.
 *   Author: Vinodh.Gopal@intel.com
 *           Jim Guilford
 *           Erdinc.Ozturk@intel.com
 *           Maxim.Perminov@intel.com
 *           Ying.Huang@intel.com
 *
 * More information about algorithm used can be found at:
 *   http://www.cse.buffalo.edu/srds2009/escs2009_submission_Gopal.pdf
 */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 */

#include 

#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#include 
#include 

/* RSAX is available **ONLY* on x86_64 CPUs */
#undef COMPILE_RSAX

#if (defined(__x86_64) || defined(__x86_64__) || \
     defined(_M_AMD64) || defined (_M_X64)) && !defined(OPENSSL_NO_ASM)
#define COMPILE_RSAX
static ENGINE *ENGINE_rsax (void);
#endif

void ENGINE_load_rsax (void)
	{
/* On non-x86 CPUs it just returns. */
#ifdef COMPILE_RSAX
	ENGINE *toadd = ENGINE_rsax();
	if(!toadd) return;
	ENGINE_add(toadd);
	ENGINE_free(toadd);
	ERR_clear_error();
#endif
	}

#ifdef COMPILE_RSAX
#define E_RSAX_LIB_NAME "rsax engine"

static int e_rsax_destroy(ENGINE *e);
static int e_rsax_init(ENGINE *e);
static int e_rsax_finish(ENGINE *e);
static int e_rsax_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void));

#ifndef OPENSSL_NO_RSA
/* RSA stuff */
static int e_rsax_rsa_mod_exp(BIGNUM *r, const BIGNUM *I, RSA *rsa, BN_CTX *ctx);
static int e_rsax_rsa_finish(RSA *r);
#endif

static const ENGINE_CMD_DEFN e_rsax_cmd_defns[] = {
	{0, NULL, NULL, 0}
	};

#ifndef OPENSSL_NO_RSA
/* Our internal RSA_METHOD that we provide pointers to */
static RSA_METHOD e_rsax_rsa =
	{
	"Intel RSA-X method",
	NULL,
	NULL,
	NULL,
	NULL,
	e_rsax_rsa_mod_exp,
	NULL,
	NULL,
	e_rsax_rsa_finish,
	RSA_FLAG_CACHE_PUBLIC|RSA_FLAG_CACHE_PRIVATE,
	NULL,
	NULL,
	NULL
	};
#endif

/* Constants used when creating the ENGINE */
static const char *engine_e_rsax_id = "rsax";
static const char *engine_e_rsax_name = "RSAX engine support";

/* This internal function is used by ENGINE_rsax() */
static int bind_helper(ENGINE *e)
	{
#ifndef OPENSSL_NO_RSA
	const RSA_METHOD *meth1;
#endif
	if(!ENGINE_set_id(e, engine_e_rsax_id) ||
			!ENGINE_set_name(e, engine_e_rsax_name) ||
#ifndef OPENSSL_NO_RSA
			!ENGINE_set_RSA(e, &e_rsax_rsa) ||
#endif
			!ENGINE_set_destroy_function(e, e_rsax_destroy) ||
			!ENGINE_set_init_function(e, e_rsax_init) ||
			!ENGINE_set_finish_function(e, e_rsax_finish) ||
			!ENGINE_set_ctrl_function(e, e_rsax_ctrl) ||
			!ENGINE_set_cmd_defns(e, e_rsax_cmd_defns))
		return 0;

#ifndef OPENSSL_NO_RSA
	meth1 = RSA_PKCS1_SSLeay();
	e_rsax_rsa.rsa_pub_enc = meth1->rsa_pub_enc;
	e_rsax_rsa.rsa_pub_dec = meth1->rsa_pub_dec;
	e_rsax_rsa.rsa_priv_enc = meth1->rsa_priv_enc;
	e_rsax_rsa.rsa_priv_dec = meth1->rsa_priv_dec;
	e_rsax_rsa.bn_mod_exp = meth1->bn_mod_exp;
#endif
	return 1;
	}

static ENGINE *ENGINE_rsax(void)
	{
	ENGINE *ret = ENGINE_new();
	if(!ret)
		return NULL;
	if(!bind_helper(ret))
		{
		ENGINE_free(ret);
		return NULL;
		}
	return ret;
	}

#ifndef OPENSSL_NO_RSA
/* Used to attach our own key-data to an RSA structure */
static int rsax_ex_data_idx = -1;
#endif

static int e_rsax_destroy(ENGINE *e)
	{
	return 1;
	}

/* (de)initialisation functions. */
static int e_rsax_init(ENGINE *e)
	{
#ifndef OPENSSL_NO_RSA
	if (rsax_ex_data_idx == -1)
		rsax_ex_data_idx = RSA_get_ex_new_index(0,
			NULL,
			NULL, NULL, NULL);
#endif
	if (rsax_ex_data_idx  == -1)
		return 0;
	return 1;
	}

static int e_rsax_finish(ENGINE *e)
	{
	return 1;
	}

static int e_rsax_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)(void))
	{
	int to_return = 1;

	switch(cmd)
		{
	/* The command isn't understood by this engine */
	default:
		to_return = 0;
		break;
		}

	return to_return;
	}


#ifndef OPENSSL_NO_RSA

#ifdef _WIN32
typedef unsigned __int64 UINT64;
#else
typedef unsigned long long UINT64;
#endif
typedef unsigned short UINT16;

/* Table t is interleaved in the following manner:
 * The order in memory is t[0][0], t[0][1], ..., t[0][7], t[1][0], ...
 * A particular 512-bit value is stored in t[][index] rather than the more
 * normal t[index][]; i.e. the qwords of a particular entry in t are not
 * adjacent in memory
 */

/* Init BIGNUM b from the interleaved UINT64 array */
static int interleaved_array_to_bn_512(BIGNUM* b, UINT64 *array);

/* Extract array elements from BIGNUM b
 * To set the whole array from b, call with n=8
 */
static int bn_extract_to_array_512(const BIGNUM* b, unsigned int n, UINT64 *array);

struct mod_ctx_512 {
    UINT64 t[8][8];
    UINT64 m[8];
    UINT64 m1[8]; /* 2^278 % m */
    UINT64 m2[8]; /* 2^640 % m */
    UINT64 k1[2]; /* (- 1/m) % 2^128 */
};

static int mod_exp_pre_compute_data_512(UINT64 *m, struct mod_ctx_512 *data);

void mod_exp_512(UINT64 *result, /* 512 bits, 8 qwords */
		 UINT64 *g,      /* 512 bits, 8 qwords */
		 UINT64 *exp,    /* 512 bits, 8 qwords */
		 struct mod_ctx_512 *data);

typedef struct st_e_rsax_mod_ctx
{
  UINT64 type;
  union {
    struct mod_ctx_512 b512;
  } ctx;

} E_RSAX_MOD_CTX;

static E_RSAX_MOD_CTX *e_rsax_get_ctx(RSA *rsa, int idx, BIGNUM* m)
{
	E_RSAX_MOD_CTX *hptr;

        if (idx < 0 || idx > 2)
           return NULL;

	hptr = RSA_get_ex_data(rsa, rsax_ex_data_idx);
	if (!hptr) {
	    hptr = OPENSSL_malloc(3*sizeof(E_RSAX_MOD_CTX));
	    if (!hptr) return NULL;
            hptr[2].type = hptr[1].type= hptr[0].type = 0;
	    RSA_set_ex_data(rsa, rsax_ex_data_idx, hptr);
        }

        if (hptr[idx].type == (UINT64)BN_num_bits(m))
            return hptr+idx;

        if (BN_num_bits(m) == 512) {
  	    UINT64 _m[8];
	    bn_extract_to_array_512(m, 8, _m);
	    memset( &hptr[idx].ctx.b512, 0, sizeof(struct mod_ctx_512));
	    mod_exp_pre_compute_data_512(_m, &hptr[idx].ctx.b512);
	}

        hptr[idx].type = BN_num_bits(m);
	return hptr+idx;
}

static int e_rsax_rsa_finish(RSA *rsa)
	{
	E_RSAX_MOD_CTX *hptr = RSA_get_ex_data(rsa, rsax_ex_data_idx);
	if(hptr)
		{
		OPENSSL_free(hptr);
		RSA_set_ex_data(rsa, rsax_ex_data_idx, NULL);
		}
	if (rsa->_method_mod_n)
		BN_MONT_CTX_free(rsa->_method_mod_n);
	if (rsa->_method_mod_p)
		BN_MONT_CTX_free(rsa->_method_mod_p);
	if (rsa->_method_mod_q)
		BN_MONT_CTX_free(rsa->_method_mod_q);
	return 1;
	}


static int e_rsax_bn_mod_exp(BIGNUM *r, const BIGNUM *g, const BIGNUM *e,
                    const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *in_mont, E_RSAX_MOD_CTX* rsax_mod_ctx )
{
	if (rsax_mod_ctx && BN_get_flags(e, BN_FLG_CONSTTIME) != 0) {
	   if (BN_num_bits(m) == 512) {
  		UINT64 _r[8];
   	  	UINT64 _g[8];
		UINT64 _e[8];

		/* Init the arrays from the BIGNUMs */
		bn_extract_to_array_512(g, 8, _g);
		bn_extract_to_array_512(e, 8, _e);

		mod_exp_512(_r, _g, _e, &rsax_mod_ctx->ctx.b512);
		/* Return the result in the BIGNUM */
		interleaved_array_to_bn_512(r, _r);
                return 1;
           }
        }

	return BN_mod_exp_mont(r, g, e, m, ctx, in_mont);
}

/* Declares for the Intel CIAP 512-bit / CRT / 1024 bit RSA modular
 * exponentiation routine precalculations and a structure to hold the
 * necessary values.  These files are meant to live in crypto/rsa/ in
 * the target openssl.
 */

/*
 * Local method: extracts a piece from a BIGNUM, to fit it into
 * an array. Call with n=8 to extract an entire 512-bit BIGNUM
 */
static int bn_extract_to_array_512(const BIGNUM* b, unsigned int n, UINT64 *array)
{
	int i;
	UINT64 tmp;
	unsigned char bn_buff[64];
	memset(bn_buff, 0, 64);
	if (BN_num_bytes(b) > 64) {
		printf ("Can't support this byte size\n");
		return 0; }
	if (BN_num_bytes(b)!=0) {
		if (!BN_bn2bin(b, bn_buff+(64-BN_num_bytes(b)))) {
			printf ("Error's in bn2bin\n");
			/* We have to error, here */
			return 0; } }
	while (n-- > 0) {
		array[n] = 0;
		for (i=7; i>=0; i--) {
			tmp = bn_buff[63-(n*8+i)];
			array[n] |= tmp << (8*i); } }
	return 1;
}

/* Init a 512-bit BIGNUM from the UINT64*_ (8 * 64) interleaved array */
static int interleaved_array_to_bn_512(BIGNUM* b, UINT64 *array)
{
	unsigned char tmp[64];
	int n=8;
	int i;
	while (n-- > 0) {
		for (i = 7; i>=0; i--) {
			tmp[63-(n*8+i)] = (unsigned char)(array[n]>>(8*i)); } }
	BN_bin2bn(tmp, 64, b);
        return 0;
}


/* The main 512bit precompute call */
static int mod_exp_pre_compute_data_512(UINT64 *m, struct mod_ctx_512 *data)
 {
    BIGNUM two_768, two_640, two_128, two_512, tmp, _m, tmp2;

    /* We need a BN_CTX for the modulo functions */
    BN_CTX* ctx;
    /* Some tmps */
    UINT64 _t[8];
    int i, j, ret = 0;

    /* Init _m with m */
    BN_init(&_m);
    interleaved_array_to_bn_512(&_m, m);
    memset(_t, 0, 64);

    /* Inits */
    BN_init(&two_768);
    BN_init(&two_640);
    BN_init(&two_128);
    BN_init(&two_512);
    BN_init(&tmp);
    BN_init(&tmp2);

    /* Create our context */
    if ((ctx=BN_CTX_new()) == NULL) { goto err; }
	BN_CTX_start(ctx);

    /*
     * For production, if you care, these only need to be set once,
     * and may be made constants.
     */
    BN_lshift(&two_768, BN_value_one(), 768);
    BN_lshift(&two_640, BN_value_one(), 640);
    BN_lshift(&two_128, BN_value_one(), 128);
    BN_lshift(&two_512, BN_value_one(), 512);

    if (0 == (m[7] & 0x8000000000000000)) {
        exit(1);
    }
    if (0 == (m[0] & 0x1)) { /* Odd modulus required for Mont */
        exit(1);
    }

    /* Precompute m1 */
    BN_mod(&tmp, &two_768, &_m, ctx);
    if (!bn_extract_to_array_512(&tmp, 8, &data->m1[0])) {
	    goto err; }

    /* Precompute m2 */
    BN_mod(&tmp, &two_640, &_m, ctx);
    if (!bn_extract_to_array_512(&tmp, 8, &data->m2[0])) {
	    goto err;
    }

    /*
     * Precompute k1, a 128b number = ((-1)* m-1 ) mod 2128; k1 should
     * be non-negative.
     */
    BN_mod_inverse(&tmp, &_m, &two_128, ctx);
    if (!BN_is_zero(&tmp)) { BN_sub(&tmp, &two_128, &tmp); }
    if (!bn_extract_to_array_512(&tmp, 2, &data->k1[0])) {
	    goto err; }

    /* Precompute t */
    for (i=0; i<8; i++) {
        BN_zero(&tmp);
        if (i & 1) { BN_add(&tmp, &two_512, &tmp); }
        if (i & 2) { BN_add(&tmp, &two_512, &tmp); }
        if (i & 4) { BN_add(&tmp, &two_640, &tmp); }

        BN_nnmod(&tmp2, &tmp, &_m, ctx);
        if (!bn_extract_to_array_512(&tmp2, 8, _t)) {
	        goto err; }
        for (j=0; j<8; j++) data->t[j][i] = _t[j]; }

    /* Precompute m */
    for (i=0; i<8; i++) {
        data->m[i] = m[i]; }

    ret = 1;

err:
    /* Cleanup */
	if (ctx != NULL) {
		BN_CTX_end(ctx); BN_CTX_free(ctx); }
    BN_free(&two_768);
    BN_free(&two_640);
    BN_free(&two_128);
    BN_free(&two_512);
    BN_free(&tmp);
    BN_free(&tmp2);
    BN_free(&_m);

    return ret;
}


static int e_rsax_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx)
	{
	BIGNUM *r1,*m1,*vrfy;
	BIGNUM local_dmp1,local_dmq1,local_c,local_r1;
	BIGNUM *dmp1,*dmq1,*c,*pr1;
	int ret=0;

	BN_CTX_start(ctx);
	r1 = BN_CTX_get(ctx);
	m1 = BN_CTX_get(ctx);
	vrfy = BN_CTX_get(ctx);

	{
		BIGNUM local_p, local_q;
		BIGNUM *p = NULL, *q = NULL;
		int error = 0;

		/* Make sure BN_mod_inverse in Montgomery
		 * intialization uses the BN_FLG_CONSTTIME flag
		 * (unless RSA_FLAG_NO_CONSTTIME is set)
		 */
		if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
			{
			BN_init(&local_p);
			p = &local_p;
			BN_with_flags(p, rsa->p, BN_FLG_CONSTTIME);

			BN_init(&local_q);
			q = &local_q;
			BN_with_flags(q, rsa->q, BN_FLG_CONSTTIME);
			}
		else
			{
			p = rsa->p;
			q = rsa->q;
			}

		if (rsa->flags & RSA_FLAG_CACHE_PRIVATE)
			{
			if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_p, CRYPTO_LOCK_RSA, p, ctx))
				error = 1;
			if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_q, CRYPTO_LOCK_RSA, q, ctx))
				error = 1;
			}

		/* clean up */
		if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
			{
			BN_free(&local_p);
			BN_free(&local_q);
			}
		if ( error )
			goto err;
	}

	if (rsa->flags & RSA_FLAG_CACHE_PUBLIC)
		if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_n, CRYPTO_LOCK_RSA, rsa->n, ctx))
			goto err;

	/* compute I mod q */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		c = &local_c;
		BN_with_flags(c, I, BN_FLG_CONSTTIME);
		if (!BN_mod(r1,c,rsa->q,ctx)) goto err;
		}
	else
		{
		if (!BN_mod(r1,I,rsa->q,ctx)) goto err;
		}

	/* compute r1^dmq1 mod q */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		dmq1 = &local_dmq1;
		BN_with_flags(dmq1, rsa->dmq1, BN_FLG_CONSTTIME);
		}
	else
		dmq1 = rsa->dmq1;

	if (!e_rsax_bn_mod_exp(m1,r1,dmq1,rsa->q,ctx,
		rsa->_method_mod_q, e_rsax_get_ctx(rsa, 0, rsa->q) )) goto err;

	/* compute I mod p */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		c = &local_c;
		BN_with_flags(c, I, BN_FLG_CONSTTIME);
		if (!BN_mod(r1,c,rsa->p,ctx)) goto err;
		}
	else
		{
		if (!BN_mod(r1,I,rsa->p,ctx)) goto err;
		}

	/* compute r1^dmp1 mod p */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		dmp1 = &local_dmp1;
		BN_with_flags(dmp1, rsa->dmp1, BN_FLG_CONSTTIME);
		}
	else
		dmp1 = rsa->dmp1;

	if (!e_rsax_bn_mod_exp(r0,r1,dmp1,rsa->p,ctx,
		rsa->_method_mod_p, e_rsax_get_ctx(rsa, 1, rsa->p) )) goto err;

	if (!BN_sub(r0,r0,m1)) goto err;
	/* This will help stop the size of r0 increasing, which does
	 * affect the multiply if it optimised for a power of 2 size */
	if (BN_is_negative(r0))
		if (!BN_add(r0,r0,rsa->p)) goto err;

	if (!BN_mul(r1,r0,rsa->iqmp,ctx)) goto err;

	/* Turn BN_FLG_CONSTTIME flag on before division operation */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		pr1 = &local_r1;
		BN_with_flags(pr1, r1, BN_FLG_CONSTTIME);
		}
	else
		pr1 = r1;
	if (!BN_mod(r0,pr1,rsa->p,ctx)) goto err;

	/* If p < q it is occasionally possible for the correction of
         * adding 'p' if r0 is negative above to leave the result still
	 * negative. This can break the private key operations: the following
	 * second correction should *always* correct this rare occurrence.
	 * This will *never* happen with OpenSSL generated keys because
         * they ensure p > q [steve]
         */
	if (BN_is_negative(r0))
		if (!BN_add(r0,r0,rsa->p)) goto err;
	if (!BN_mul(r1,r0,rsa->q,ctx)) goto err;
	if (!BN_add(r0,r1,m1)) goto err;

	if (rsa->e && rsa->n)
		{
		if (!e_rsax_bn_mod_exp(vrfy,r0,rsa->e,rsa->n,ctx,rsa->_method_mod_n, e_rsax_get_ctx(rsa, 2, rsa->n) ))
                    goto err;

		/* If 'I' was greater than (or equal to) rsa->n, the operation
		 * will be equivalent to using 'I mod n'. However, the result of
		 * the verify will *always* be less than 'n' so we don't check
		 * for absolute equality, just congruency. */
		if (!BN_sub(vrfy, vrfy, I)) goto err;
		if (!BN_mod(vrfy, vrfy, rsa->n, ctx)) goto err;
		if (BN_is_negative(vrfy))
			if (!BN_add(vrfy, vrfy, rsa->n)) goto err;
		if (!BN_is_zero(vrfy))
			{
			/* 'I' and 'vrfy' aren't congruent mod n. Don't leak
			 * miscalculated CRT output, just do a raw (slower)
			 * mod_exp and return that instead. */

			BIGNUM local_d;
			BIGNUM *d = NULL;

			if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
				{
				d = &local_d;
				BN_with_flags(d, rsa->d, BN_FLG_CONSTTIME);
				}
			else
				d = rsa->d;
			if (!e_rsax_bn_mod_exp(r0,I,d,rsa->n,ctx,
						   rsa->_method_mod_n, e_rsax_get_ctx(rsa, 2, rsa->n) )) goto err;
			}
		}
	ret=1;

err:
	BN_CTX_end(ctx);

	return ret;
	}
#endif /* !OPENSSL_NO_RSA */
#endif /* !COMPILE_RSAX */
openssl-1.0.1f/crypto/engine/eng_table.c    664      0      0      2361512262531776  173750ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include 
#include "eng_int.h"

/* The type of the items in the table */
typedef struct st_engine_pile
	{
	/* The 'nid' of this algorithm/mode */
	int nid;
	/* ENGINEs that implement this algorithm/mode. */
	STACK_OF(ENGINE) *sk;
	/* The default ENGINE to perform this algorithm/mode. */
	ENGINE *funct;
	/* Zero if 'sk' is newer than the cached 'funct', non-zero otherwise */
	int uptodate;
	} ENGINE_PILE;

DECLARE_LHASH_OF(ENGINE_PILE);

/* The type exposed in eng_int.h */
struct st_engine_table
	{
	LHASH_OF(ENGINE_PILE) piles;
	}; /* ENGINE_TABLE */


typedef struct st_engine_pile_doall
	{
	engine_table_doall_cb *cb;
	void *arg;
	} ENGINE_PILE_DOALL;
	

/* Global flags (ENGINE_TABLE_FLAG_***). */
static unsigned int table_flags = 0;

/* API function manipulating 'table_flags' */
unsigned int ENGINE_get_table_flags(void)
	{
	return table_flags;
	}

void ENGINE_set_table_flags(unsigned int flags)
	{
	table_flags = flags;
	}

/* Internal functions for the "piles" hash table */
static unsigned long engine_pile_hash(const ENGINE_PILE *c)
	{
	return c->nid;
	}

static int engine_pile_cmp(const ENGINE_PILE *a, const ENGINE_PILE *b)
	{
	return a->nid - b->nid;
	}
static IMPLEMENT_LHASH_HASH_FN(engine_pile, ENGINE_PILE)
static IMPLEMENT_LHASH_COMP_FN(engine_pile, ENGINE_PILE)

static int int_table_check(ENGINE_TABLE **t, int create)
	{
	LHASH_OF(ENGINE_PILE) *lh;

	if(*t) return 1;
	if(!create) return 0;
	if((lh = lh_ENGINE_PILE_new()) == NULL)
		return 0;
	*t = (ENGINE_TABLE *)lh;
	return 1;
	}

/* Privately exposed (via eng_int.h) functions for adding and/or removing
 * ENGINEs from the implementation table */
int engine_table_register(ENGINE_TABLE **table, ENGINE_CLEANUP_CB *cleanup,
		ENGINE *e, const int *nids, int num_nids, int setdefault)
	{
	int ret = 0, added = 0;
	ENGINE_PILE tmplate, *fnd;
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if(!(*table))
		added = 1;
	if(!int_table_check(table, 1))
		goto end;
	if(added)
		/* The cleanup callback needs to be added */
		engine_cleanup_add_first(cleanup);
	while(num_nids--)
		{
		tmplate.nid = *nids;
		fnd = lh_ENGINE_PILE_retrieve(&(*table)->piles, &tmplate);
		if(!fnd)
			{
			fnd = OPENSSL_malloc(sizeof(ENGINE_PILE));
			if(!fnd) goto end;
			fnd->uptodate = 1;
			fnd->nid = *nids;
			fnd->sk = sk_ENGINE_new_null();
			if(!fnd->sk)
				{
				OPENSSL_free(fnd);
				goto end;
				}
			fnd->funct = NULL;
			(void)lh_ENGINE_PILE_insert(&(*table)->piles, fnd);
			}
		/* A registration shouldn't add duplciate entries */
		(void)sk_ENGINE_delete_ptr(fnd->sk, e);
		/* if 'setdefault', this ENGINE goes to the head of the list */
		if(!sk_ENGINE_push(fnd->sk, e))
			goto end;
		/* "touch" this ENGINE_PILE */
		fnd->uptodate = 0;
		if(setdefault)
			{
			if(!engine_unlocked_init(e))
				{
				ENGINEerr(ENGINE_F_ENGINE_TABLE_REGISTER,
						ENGINE_R_INIT_FAILED);
				goto end;
				}
			if(fnd->funct)
				engine_unlocked_finish(fnd->funct, 0);
			fnd->funct = e;
			fnd->uptodate = 1;
			}
		nids++;
		}
	ret = 1;
end:
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	return ret;
	}
static void int_unregister_cb_doall_arg(ENGINE_PILE *pile, ENGINE *e)
	{
	int n;
	/* Iterate the 'c->sk' stack removing any occurance of 'e' */
	while((n = sk_ENGINE_find(pile->sk, e)) >= 0)
		{
		(void)sk_ENGINE_delete(pile->sk, n);
		pile->uptodate = 0;
		}
	if(pile->funct == e)
		{
		engine_unlocked_finish(e, 0);
		pile->funct = NULL;
		}
	}
static IMPLEMENT_LHASH_DOALL_ARG_FN(int_unregister_cb, ENGINE_PILE, ENGINE)

void engine_table_unregister(ENGINE_TABLE **table, ENGINE *e)
	{
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if(int_table_check(table, 0))
		lh_ENGINE_PILE_doall_arg(&(*table)->piles,
					 LHASH_DOALL_ARG_FN(int_unregister_cb),
					 ENGINE, e);
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	}

static void int_cleanup_cb_doall(ENGINE_PILE *p)
	{
	sk_ENGINE_free(p->sk);
	if(p->funct)
		engine_unlocked_finish(p->funct, 0);
	OPENSSL_free(p);
	}
static IMPLEMENT_LHASH_DOALL_FN(int_cleanup_cb, ENGINE_PILE)

void engine_table_cleanup(ENGINE_TABLE **table)
	{
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if(*table)
		{
		lh_ENGINE_PILE_doall(&(*table)->piles,
				     LHASH_DOALL_FN(int_cleanup_cb));
		lh_ENGINE_PILE_free(&(*table)->piles);
		*table = NULL;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	}

/* return a functional reference for a given 'nid' */
#ifndef ENGINE_TABLE_DEBUG
ENGINE *engine_table_select(ENGINE_TABLE **table, int nid)
#else
ENGINE *engine_table_select_tmp(ENGINE_TABLE **table, int nid, const char *f, int l)
#endif
	{
	ENGINE *ret = NULL;
	ENGINE_PILE tmplate, *fnd=NULL;
	int initres, loop = 0;

	if(!(*table))
		{
#ifdef ENGINE_TABLE_DEBUG
		fprintf(stderr, "engine_table_dbg: %s:%d, nid=%d, nothing "
			"registered!\n", f, l, nid);
#endif
		return NULL;
		}
	ERR_set_mark();
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	/* Check again inside the lock otherwise we could race against cleanup
	 * operations. But don't worry about a fprintf(stderr). */
	if(!int_table_check(table, 0)) goto end;
	tmplate.nid = nid;
	fnd = lh_ENGINE_PILE_retrieve(&(*table)->piles, &tmplate);
	if(!fnd) goto end;
	if(fnd->funct && engine_unlocked_init(fnd->funct))
		{
#ifdef ENGINE_TABLE_DEBUG
		fprintf(stderr, "engine_table_dbg: %s:%d, nid=%d, using "
			"ENGINE '%s' cached\n", f, l, nid, fnd->funct->id);
#endif
		ret = fnd->funct;
		goto end;
		}
	if(fnd->uptodate)
		{
		ret = fnd->funct;
		goto end;
		}
trynext:
	ret = sk_ENGINE_value(fnd->sk, loop++);
	if(!ret)
		{
#ifdef ENGINE_TABLE_DEBUG
		fprintf(stderr, "engine_table_dbg: %s:%d, nid=%d, no "
				"registered implementations would initialise\n",
				f, l, nid);
#endif
		goto end;
		}
	/* Try to initialise the ENGINE? */
	if((ret->funct_ref > 0) || !(table_flags & ENGINE_TABLE_FLAG_NOINIT))
		initres = engine_unlocked_init(ret);
	else
		initres = 0;
	if(initres)
		{
		/* Update 'funct' */
		if((fnd->funct != ret) && engine_unlocked_init(ret))
			{
			/* If there was a previous default we release it. */
			if(fnd->funct)
				engine_unlocked_finish(fnd->funct, 0);
			fnd->funct = ret;
#ifdef ENGINE_TABLE_DEBUG
			fprintf(stderr, "engine_table_dbg: %s:%d, nid=%d, "
				"setting default to '%s'\n", f, l, nid, ret->id);
#endif
			}
#ifdef ENGINE_TABLE_DEBUG
		fprintf(stderr, "engine_table_dbg: %s:%d, nid=%d, using "
				"newly initialised '%s'\n", f, l, nid, ret->id);
#endif
		goto end;
		}
	goto trynext;
end:
	/* If it failed, it is unlikely to succeed again until some future
	 * registrations have taken place. In all cases, we cache. */
	if(fnd) fnd->uptodate = 1;
#ifdef ENGINE_TABLE_DEBUG
	if(ret)
		fprintf(stderr, "engine_table_dbg: %s:%d, nid=%d, caching "
				"ENGINE '%s'\n", f, l, nid, ret->id);
	else
		fprintf(stderr, "engine_table_dbg: %s:%d, nid=%d, caching "
				"'no matching ENGINE'\n", f, l, nid);
#endif
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	/* Whatever happened, any failed init()s are not failures in this
	 * context, so clear our error state. */
	ERR_pop_to_mark();
	return ret;
	}

/* Table enumeration */

static void int_cb_doall_arg(ENGINE_PILE *pile, ENGINE_PILE_DOALL *dall)
	{
	dall->cb(pile->nid, pile->sk, pile->funct, dall->arg);
	}
static IMPLEMENT_LHASH_DOALL_ARG_FN(int_cb, ENGINE_PILE,ENGINE_PILE_DOALL)

void engine_table_doall(ENGINE_TABLE *table, engine_table_doall_cb *cb,
								void *arg)
	{
	ENGINE_PILE_DOALL dall;
	dall.cb = cb;
	dall.arg = arg;
	lh_ENGINE_PILE_doall_arg(&table->piles, LHASH_DOALL_ARG_FN(int_cb),
				 ENGINE_PILE_DOALL, &dall);
	}
openssl-1.0.1f/crypto/engine/Makefile    664      0      0      6475112262537517  167560ustar  opensslopenssl#
# OpenSSL/crypto/engine/Makefile
#

DIR=	engine
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST= enginetest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= eng_err.c eng_lib.c eng_list.c eng_init.c eng_ctrl.c \
	eng_table.c eng_pkey.c eng_fat.c eng_all.c \
	tb_rsa.c tb_dsa.c tb_ecdsa.c tb_dh.c tb_ecdh.c tb_rand.c tb_store.c \
	tb_cipher.c tb_digest.c tb_pkmeth.c tb_asnmth.c \
	eng_openssl.c eng_cnf.c eng_dyn.c eng_cryptodev.c \
	eng_rsax.c eng_rdrand.c
LIBOBJ= eng_err.o eng_lib.o eng_list.o eng_init.o eng_ctrl.o \
	eng_table.o eng_pkey.o eng_fat.o eng_all.o \
	tb_rsa.o tb_dsa.o tb_ecdsa.o tb_dh.o tb_ecdh.o tb_rand.o tb_store.o \
	tb_cipher.o tb_digest.o tb_pkmeth.o tb_asnmth.o \
	eng_openssl.o eng_cnf.o eng_dyn.o eng_cryptodev.o \
	eng_rsax.o eng_rdrand.o

SRC= $(LIBSRC)

EXHEADER= engine.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

eng_all.o: ../../e_os.h ../../include/openssl/asn1.h
eng_all.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_all.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_all.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_all.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_all.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_all.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_all.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_all.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_all.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_all.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_all.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_all.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_all.c eng_int.h
eng_cnf.o: ../../e_os.h ../../include/openssl/asn1.h
eng_cnf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_cnf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
eng_cnf.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_cnf.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_cnf.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_cnf.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_cnf.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_cnf.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
eng_cnf.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
eng_cnf.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_cnf.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_cnf.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_cnf.o: ../cryptlib.h eng_cnf.c eng_int.h
eng_cryptodev.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
eng_cryptodev.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
eng_cryptodev.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_cryptodev.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_cryptodev.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_cryptodev.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_cryptodev.o: ../../include/openssl/obj_mac.h
eng_cryptodev.o: ../../include/openssl/objects.h
eng_cryptodev.o: ../../include/openssl/opensslconf.h
eng_cryptodev.o: ../../include/openssl/opensslv.h
eng_cryptodev.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
eng_cryptodev.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_cryptodev.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_cryptodev.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_cryptodev.o: eng_cryptodev.c
eng_ctrl.o: ../../e_os.h ../../include/openssl/asn1.h
eng_ctrl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_ctrl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_ctrl.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_ctrl.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_ctrl.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_ctrl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_ctrl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_ctrl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_ctrl.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_ctrl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_ctrl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_ctrl.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_ctrl.c eng_int.h
eng_dyn.o: ../../e_os.h ../../include/openssl/asn1.h
eng_dyn.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_dyn.o: ../../include/openssl/crypto.h ../../include/openssl/dso.h
eng_dyn.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_dyn.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_dyn.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_dyn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_dyn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_dyn.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
eng_dyn.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
eng_dyn.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_dyn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_dyn.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_dyn.o: ../cryptlib.h eng_dyn.c eng_int.h
eng_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
eng_err.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
eng_err.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_err.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_err.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
eng_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
eng_err.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_err.o: eng_err.c
eng_fat.o: ../../e_os.h ../../include/openssl/asn1.h
eng_fat.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_fat.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
eng_fat.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_fat.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_fat.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_fat.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_fat.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_fat.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
eng_fat.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
eng_fat.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_fat.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_fat.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_fat.o: ../cryptlib.h eng_fat.c eng_int.h
eng_init.o: ../../e_os.h ../../include/openssl/asn1.h
eng_init.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_init.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_init.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_init.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_init.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_init.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_init.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_init.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_init.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_init.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_init.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_init.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_init.c eng_int.h
eng_lib.o: ../../e_os.h ../../include/openssl/asn1.h
eng_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
eng_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_lib.o: ../cryptlib.h eng_int.h eng_lib.c
eng_list.o: ../../e_os.h ../../include/openssl/asn1.h
eng_list.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_list.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_list.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_list.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_list.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_list.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_list.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_list.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_list.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_list.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_list.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_list.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h eng_list.c
eng_openssl.o: ../../e_os.h ../../include/openssl/asn1.h
eng_openssl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_openssl.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
eng_openssl.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h
eng_openssl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_openssl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_openssl.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_openssl.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_openssl.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_openssl.o: ../../include/openssl/opensslconf.h
eng_openssl.o: ../../include/openssl/opensslv.h
eng_openssl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
eng_openssl.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
eng_openssl.o: ../../include/openssl/rand.h ../../include/openssl/rc4.h
eng_openssl.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
eng_openssl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_openssl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_openssl.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_openssl.c
eng_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
eng_pkey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_pkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_pkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_pkey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_pkey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_pkey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_pkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_pkey.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h eng_pkey.c
eng_rdrand.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
eng_rdrand.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
eng_rdrand.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_rdrand.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_rdrand.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_rdrand.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_rdrand.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_rdrand.o: ../../include/openssl/opensslconf.h
eng_rdrand.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_rdrand.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
eng_rdrand.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_rdrand.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_rdrand.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_rdrand.o: eng_rdrand.c
eng_rsax.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
eng_rsax.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
eng_rsax.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_rsax.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_rsax.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_rsax.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_rsax.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_rsax.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_rsax.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_rsax.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
eng_rsax.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_rsax.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_rsax.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_rsax.o: eng_rsax.c
eng_table.o: ../../e_os.h ../../include/openssl/asn1.h
eng_table.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_table.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_table.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_table.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_table.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_table.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_table.o: ../../include/openssl/objects.h
eng_table.o: ../../include/openssl/opensslconf.h
eng_table.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_table.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_table.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_table.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_table.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h
eng_table.o: eng_table.c
tb_asnmth.o: ../../e_os.h ../../include/openssl/asn1.h
tb_asnmth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_asnmth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_asnmth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_asnmth.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_asnmth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_asnmth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_asnmth.o: ../../include/openssl/objects.h
tb_asnmth.o: ../../include/openssl/opensslconf.h
tb_asnmth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_asnmth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_asnmth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_asnmth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_asnmth.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
tb_asnmth.o: eng_int.h tb_asnmth.c
tb_cipher.o: ../../e_os.h ../../include/openssl/asn1.h
tb_cipher.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_cipher.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_cipher.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_cipher.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_cipher.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_cipher.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_cipher.o: ../../include/openssl/objects.h
tb_cipher.o: ../../include/openssl/opensslconf.h
tb_cipher.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_cipher.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_cipher.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_cipher.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_cipher.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h
tb_cipher.o: tb_cipher.c
tb_dh.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
tb_dh.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
tb_dh.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
tb_dh.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
tb_dh.o: ../../include/openssl/engine.h ../../include/openssl/err.h
tb_dh.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
tb_dh.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
tb_dh.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
tb_dh.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
tb_dh.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
tb_dh.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
tb_dh.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
tb_dh.o: ../cryptlib.h eng_int.h tb_dh.c
tb_digest.o: ../../e_os.h ../../include/openssl/asn1.h
tb_digest.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_digest.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_digest.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_digest.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_digest.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_digest.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_digest.o: ../../include/openssl/objects.h
tb_digest.o: ../../include/openssl/opensslconf.h
tb_digest.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_digest.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_digest.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_digest.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_digest.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h
tb_digest.o: tb_digest.c
tb_dsa.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
tb_dsa.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
tb_dsa.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
tb_dsa.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
tb_dsa.o: ../../include/openssl/engine.h ../../include/openssl/err.h
tb_dsa.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
tb_dsa.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
tb_dsa.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
tb_dsa.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
tb_dsa.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
tb_dsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
tb_dsa.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
tb_dsa.o: ../cryptlib.h eng_int.h tb_dsa.c
tb_ecdh.o: ../../e_os.h ../../include/openssl/asn1.h
tb_ecdh.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_ecdh.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_ecdh.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_ecdh.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_ecdh.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_ecdh.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_ecdh.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tb_ecdh.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_ecdh.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_ecdh.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_ecdh.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_ecdh.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h tb_ecdh.c
tb_ecdsa.o: ../../e_os.h ../../include/openssl/asn1.h
tb_ecdsa.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_ecdsa.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_ecdsa.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_ecdsa.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_ecdsa.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_ecdsa.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_ecdsa.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tb_ecdsa.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_ecdsa.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_ecdsa.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_ecdsa.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_ecdsa.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h tb_ecdsa.c
tb_pkmeth.o: ../../e_os.h ../../include/openssl/asn1.h
tb_pkmeth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_pkmeth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_pkmeth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_pkmeth.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_pkmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_pkmeth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_pkmeth.o: ../../include/openssl/objects.h
tb_pkmeth.o: ../../include/openssl/opensslconf.h
tb_pkmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_pkmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_pkmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_pkmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_pkmeth.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h
tb_pkmeth.o: tb_pkmeth.c
tb_rand.o: ../../e_os.h ../../include/openssl/asn1.h
tb_rand.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_rand.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_rand.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_rand.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_rand.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_rand.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_rand.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tb_rand.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_rand.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_rand.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_rand.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_rand.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h tb_rand.c
tb_rsa.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
tb_rsa.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
tb_rsa.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
tb_rsa.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
tb_rsa.o: ../../include/openssl/engine.h ../../include/openssl/err.h
tb_rsa.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
tb_rsa.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
tb_rsa.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
tb_rsa.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
tb_rsa.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
tb_rsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
tb_rsa.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
tb_rsa.o: ../cryptlib.h eng_int.h tb_rsa.c
tb_store.o: ../../e_os.h ../../include/openssl/asn1.h
tb_store.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_store.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_store.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_store.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_store.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_store.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_store.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tb_store.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_store.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_store.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_store.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_store.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h tb_store.c
openssl-1.0.1f/crypto/engine/Makefile.save    664      0      0      6475112262537517  177130ustar  opensslopenssl#
# OpenSSL/crypto/engine/Makefile
#

DIR=	engine
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST= enginetest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= eng_err.c eng_lib.c eng_list.c eng_init.c eng_ctrl.c \
	eng_table.c eng_pkey.c eng_fat.c eng_all.c \
	tb_rsa.c tb_dsa.c tb_ecdsa.c tb_dh.c tb_ecdh.c tb_rand.c tb_store.c \
	tb_cipher.c tb_digest.c tb_pkmeth.c tb_asnmth.c \
	eng_openssl.c eng_cnf.c eng_dyn.c eng_cryptodev.c \
	eng_rsax.c eng_rdrand.c
LIBOBJ= eng_err.o eng_lib.o eng_list.o eng_init.o eng_ctrl.o \
	eng_table.o eng_pkey.o eng_fat.o eng_all.o \
	tb_rsa.o tb_dsa.o tb_ecdsa.o tb_dh.o tb_ecdh.o tb_rand.o tb_store.o \
	tb_cipher.o tb_digest.o tb_pkmeth.o tb_asnmth.o \
	eng_openssl.o eng_cnf.o eng_dyn.o eng_cryptodev.o \
	eng_rsax.o eng_rdrand.o

SRC= $(LIBSRC)

EXHEADER= engine.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

eng_all.o: ../../e_os.h ../../include/openssl/asn1.h
eng_all.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_all.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_all.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_all.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_all.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_all.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_all.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_all.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_all.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_all.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_all.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_all.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_all.c eng_int.h
eng_cnf.o: ../../e_os.h ../../include/openssl/asn1.h
eng_cnf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_cnf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
eng_cnf.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_cnf.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_cnf.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_cnf.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_cnf.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_cnf.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
eng_cnf.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
eng_cnf.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_cnf.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_cnf.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_cnf.o: ../cryptlib.h eng_cnf.c eng_int.h
eng_cryptodev.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
eng_cryptodev.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
eng_cryptodev.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_cryptodev.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_cryptodev.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_cryptodev.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_cryptodev.o: ../../include/openssl/obj_mac.h
eng_cryptodev.o: ../../include/openssl/objects.h
eng_cryptodev.o: ../../include/openssl/opensslconf.h
eng_cryptodev.o: ../../include/openssl/opensslv.h
eng_cryptodev.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
eng_cryptodev.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_cryptodev.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_cryptodev.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_cryptodev.o: eng_cryptodev.c
eng_ctrl.o: ../../e_os.h ../../include/openssl/asn1.h
eng_ctrl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_ctrl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_ctrl.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_ctrl.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_ctrl.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_ctrl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_ctrl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_ctrl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_ctrl.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_ctrl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_ctrl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_ctrl.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_ctrl.c eng_int.h
eng_dyn.o: ../../e_os.h ../../include/openssl/asn1.h
eng_dyn.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_dyn.o: ../../include/openssl/crypto.h ../../include/openssl/dso.h
eng_dyn.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_dyn.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_dyn.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_dyn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_dyn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_dyn.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
eng_dyn.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
eng_dyn.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_dyn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_dyn.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_dyn.o: ../cryptlib.h eng_dyn.c eng_int.h
eng_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
eng_err.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
eng_err.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_err.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_err.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
eng_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
eng_err.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_err.o: eng_err.c
eng_fat.o: ../../e_os.h ../../include/openssl/asn1.h
eng_fat.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_fat.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
eng_fat.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_fat.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_fat.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_fat.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_fat.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_fat.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
eng_fat.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
eng_fat.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_fat.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_fat.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_fat.o: ../cryptlib.h eng_fat.c eng_int.h
eng_init.o: ../../e_os.h ../../include/openssl/asn1.h
eng_init.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_init.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_init.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_init.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_init.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_init.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_init.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_init.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_init.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_init.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_init.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_init.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_init.c eng_int.h
eng_lib.o: ../../e_os.h ../../include/openssl/asn1.h
eng_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
eng_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_lib.o: ../cryptlib.h eng_int.h eng_lib.c
eng_list.o: ../../e_os.h ../../include/openssl/asn1.h
eng_list.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_list.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_list.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_list.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_list.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_list.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_list.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_list.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_list.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_list.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_list.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_list.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h eng_list.c
eng_openssl.o: ../../e_os.h ../../include/openssl/asn1.h
eng_openssl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_openssl.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
eng_openssl.o: ../../include/openssl/dsa.h ../../include/openssl/dso.h
eng_openssl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_openssl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_openssl.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_openssl.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_openssl.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_openssl.o: ../../include/openssl/opensslconf.h
eng_openssl.o: ../../include/openssl/opensslv.h
eng_openssl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
eng_openssl.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
eng_openssl.o: ../../include/openssl/rand.h ../../include/openssl/rc4.h
eng_openssl.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
eng_openssl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_openssl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_openssl.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_openssl.c
eng_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
eng_pkey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_pkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_pkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_pkey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_pkey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_pkey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_pkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_pkey.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h eng_pkey.c
eng_rdrand.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
eng_rdrand.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
eng_rdrand.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
eng_rdrand.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
eng_rdrand.o: ../../include/openssl/engine.h ../../include/openssl/err.h
eng_rdrand.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
eng_rdrand.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
eng_rdrand.o: ../../include/openssl/opensslconf.h
eng_rdrand.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_rdrand.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
eng_rdrand.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_rdrand.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_rdrand.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_rdrand.o: eng_rdrand.c
eng_rsax.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
eng_rsax.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
eng_rsax.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_rsax.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_rsax.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_rsax.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_rsax.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_rsax.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
eng_rsax.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_rsax.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
eng_rsax.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
eng_rsax.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
eng_rsax.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
eng_rsax.o: eng_rsax.c
eng_table.o: ../../e_os.h ../../include/openssl/asn1.h
eng_table.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
eng_table.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
eng_table.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
eng_table.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
eng_table.o: ../../include/openssl/err.h ../../include/openssl/evp.h
eng_table.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
eng_table.o: ../../include/openssl/objects.h
eng_table.o: ../../include/openssl/opensslconf.h
eng_table.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
eng_table.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
eng_table.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
eng_table.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
eng_table.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h
eng_table.o: eng_table.c
tb_asnmth.o: ../../e_os.h ../../include/openssl/asn1.h
tb_asnmth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_asnmth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_asnmth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_asnmth.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_asnmth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_asnmth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_asnmth.o: ../../include/openssl/objects.h
tb_asnmth.o: ../../include/openssl/opensslconf.h
tb_asnmth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_asnmth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_asnmth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_asnmth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_asnmth.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
tb_asnmth.o: eng_int.h tb_asnmth.c
tb_cipher.o: ../../e_os.h ../../include/openssl/asn1.h
tb_cipher.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_cipher.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_cipher.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_cipher.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_cipher.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_cipher.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_cipher.o: ../../include/openssl/objects.h
tb_cipher.o: ../../include/openssl/opensslconf.h
tb_cipher.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_cipher.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_cipher.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_cipher.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_cipher.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h
tb_cipher.o: tb_cipher.c
tb_dh.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
tb_dh.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
tb_dh.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
tb_dh.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
tb_dh.o: ../../include/openssl/engine.h ../../include/openssl/err.h
tb_dh.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
tb_dh.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
tb_dh.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
tb_dh.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
tb_dh.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
tb_dh.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
tb_dh.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
tb_dh.o: ../cryptlib.h eng_int.h tb_dh.c
tb_digest.o: ../../e_os.h ../../include/openssl/asn1.h
tb_digest.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_digest.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_digest.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_digest.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_digest.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_digest.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_digest.o: ../../include/openssl/objects.h
tb_digest.o: ../../include/openssl/opensslconf.h
tb_digest.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_digest.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_digest.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_digest.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_digest.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h
tb_digest.o: tb_digest.c
tb_dsa.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
tb_dsa.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
tb_dsa.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
tb_dsa.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
tb_dsa.o: ../../include/openssl/engine.h ../../include/openssl/err.h
tb_dsa.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
tb_dsa.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
tb_dsa.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
tb_dsa.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
tb_dsa.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
tb_dsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
tb_dsa.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
tb_dsa.o: ../cryptlib.h eng_int.h tb_dsa.c
tb_ecdh.o: ../../e_os.h ../../include/openssl/asn1.h
tb_ecdh.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_ecdh.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_ecdh.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_ecdh.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_ecdh.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_ecdh.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_ecdh.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tb_ecdh.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_ecdh.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_ecdh.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_ecdh.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_ecdh.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h tb_ecdh.c
tb_ecdsa.o: ../../e_os.h ../../include/openssl/asn1.h
tb_ecdsa.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_ecdsa.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_ecdsa.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_ecdsa.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_ecdsa.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_ecdsa.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_ecdsa.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tb_ecdsa.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_ecdsa.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_ecdsa.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_ecdsa.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_ecdsa.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h tb_ecdsa.c
tb_pkmeth.o: ../../e_os.h ../../include/openssl/asn1.h
tb_pkmeth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_pkmeth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_pkmeth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_pkmeth.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_pkmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_pkmeth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_pkmeth.o: ../../include/openssl/objects.h
tb_pkmeth.o: ../../include/openssl/opensslconf.h
tb_pkmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_pkmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_pkmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_pkmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_pkmeth.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h
tb_pkmeth.o: tb_pkmeth.c
tb_rand.o: ../../e_os.h ../../include/openssl/asn1.h
tb_rand.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_rand.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_rand.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_rand.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_rand.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_rand.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_rand.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tb_rand.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_rand.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_rand.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_rand.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_rand.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h tb_rand.c
tb_rsa.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
tb_rsa.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
tb_rsa.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
tb_rsa.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
tb_rsa.o: ../../include/openssl/engine.h ../../include/openssl/err.h
tb_rsa.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
tb_rsa.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
tb_rsa.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
tb_rsa.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
tb_rsa.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
tb_rsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
tb_rsa.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
tb_rsa.o: ../cryptlib.h eng_int.h tb_rsa.c
tb_store.o: ../../e_os.h ../../include/openssl/asn1.h
tb_store.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
tb_store.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
tb_store.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
tb_store.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
tb_store.o: ../../include/openssl/err.h ../../include/openssl/evp.h
tb_store.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
tb_store.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
tb_store.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
tb_store.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
tb_store.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
tb_store.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
tb_store.o: ../../include/openssl/x509_vfy.h ../cryptlib.h eng_int.h tb_store.c
openssl-1.0.1f/crypto/engine/README    664      0      0      3320512262531776  161650ustar  opensslopensslNotes: 2001-09-24
-----------------

This "description" (if one chooses to call it that) needed some major updating
so here goes. This update addresses a change being made at the same time to
OpenSSL, and it pretty much completely restructures the underlying mechanics of
the "ENGINE" code. So it serves a double purpose of being a "ENGINE internals
for masochists" document *and* a rather extensive commit log message. (I'd get
lynched for sticking all this in CHANGES or the commit mails :-).

ENGINE_TABLE underlies this restructuring, as described in the internal header
"eng_int.h", implemented in eng_table.c, and used in each of the "class" files;
tb_rsa.c, tb_dsa.c, etc.

However, "EVP_CIPHER" underlies the motivation and design of ENGINE_TABLE so
I'll mention a bit about that first. EVP_CIPHER (and most of this applies
equally to EVP_MD for digests) is both a "method" and a algorithm/mode
identifier that, in the current API, "lingers". These cipher description +
implementation structures can be defined or obtained directly by applications,
or can be loaded "en masse" into EVP storage so that they can be catalogued and
searched in various ways, ie. two ways of encrypting with the "des_cbc"
algorithm/mode pair are;

(i) directly;
     const EVP_CIPHER *cipher = EVP_des_cbc();
     EVP_EncryptInit(&ctx, cipher, key, iv);
     [ ... use EVP_EncryptUpdate() and EVP_EncryptFinal() ...]

(ii) indirectly; 
     OpenSSL_add_all_ciphers();
     cipher = EVP_get_cipherbyname("des_cbc");
     EVP_EncryptInit(&ctx, cipher, key, iv);
     [ ... etc ... ]

The latter is more generally used because it also allows ciphers/digests to be
looked up based on other identifiers which can be useful for automatic cipher
selection, eg. in SSL/TLS, or by user-controllable configuration.

The important point about this is that EVP_CIPHER definitions and structures are
passed around with impunity and there is no safe way, without requiring massive
rewrites of many applications, to assume that EVP_CIPHERs can be reference
counted. One an EVP_CIPHER is exposed to the caller, neither it nor anything it
comes from can "safely" be destroyed. Unless of course the way of getting to
such ciphers is via entirely distinct API calls that didn't exist before.
However existing API usage cannot be made to understand when an EVP_CIPHER
pointer, that has been passed to the caller, is no longer being used.

The other problem with the existing API w.r.t. to hooking EVP_CIPHER support
into ENGINE is storage - the OBJ_NAME-based storage used by EVP to register
ciphers simultaneously registers cipher *types* and cipher *implementations* -
they are effectively the same thing, an "EVP_CIPHER" pointer. The problem with
hooking in ENGINEs is that multiple ENGINEs may implement the same ciphers. The
solution is necessarily that ENGINE-provided ciphers simply are not registered,
stored, or exposed to the caller in the same manner as existing ciphers. This is
especially necessary considering the fact ENGINE uses reference counts to allow
for cleanup, modularity, and DSO support - yet EVP_CIPHERs, as exposed to
callers in the current API, support no such controls.

Another sticking point for integrating cipher support into ENGINE is linkage.
Already there is a problem with the way ENGINE supports RSA, DSA, etc whereby
they are available *because* they're part of a giant ENGINE called "openssl".
Ie. all implementations *have* to come from an ENGINE, but we get round that by
having a giant ENGINE with all the software support encapsulated. This creates
linker hassles if nothing else - linking a 1-line application that calls 2 basic
RSA functions (eg. "RSA_free(RSA_new());") will result in large quantities of
ENGINE code being linked in *and* because of that DSA, DH, and RAND also. If we
continue with this approach for EVP_CIPHER support (even if it *was* possible)
we would lose our ability to link selectively by selectively loading certain
implementations of certain functionality. Touching any part of any kind of
crypto would result in massive static linkage of everything else. So the
solution is to change the way ENGINE feeds existing "classes", ie. how the
hooking to ENGINE works from RSA, DSA, DH, RAND, as well as adding new hooking
for EVP_CIPHER, and EVP_MD.

The way this is now being done is by mostly reverting back to how things used to
work prior to ENGINE :-). Ie. RSA now has a "RSA_METHOD" pointer again - this
was previously replaced by an "ENGINE" pointer and all RSA code that required
the RSA_METHOD would call ENGINE_get_RSA() each time on its ENGINE handle to
temporarily get and use the ENGINE's RSA implementation. Apart from being more
efficient, switching back to each RSA having an RSA_METHOD pointer also allows
us to conceivably operate with *no* ENGINE. As we'll see, this removes any need
for a fallback ENGINE that encapsulates default implementations - we can simply
have our RSA structure pointing its RSA_METHOD pointer to the software
implementation and have its ENGINE pointer set to NULL.

A look at the EVP_CIPHER hooking is most explanatory, the RSA, DSA (etc) cases
turn out to be degenerate forms of the same thing. The EVP storage of ciphers,
and the existing EVP API functions that return "software" implementations and
descriptions remain untouched. However, the storage takes more meaning in terms
of "cipher description" and less meaning in terms of "implementation". When an
EVP_CIPHER_CTX is actually initialised with an EVP_CIPHER method and is about to
begin en/decryption, the hooking to ENGINE comes into play. What happens is that
cipher-specific ENGINE code is asked for an ENGINE pointer (a functional
reference) for any ENGINE that is registered to perform the algo/mode that the
provided EVP_CIPHER structure represents. Under normal circumstances, that
ENGINE code will return NULL because no ENGINEs will have had any cipher
implementations *registered*. As such, a NULL ENGINE pointer is stored in the
EVP_CIPHER_CTX context, and the EVP_CIPHER structure is left hooked into the
context and so is used as the implementation. Pretty much how things work now
except we'd have a redundant ENGINE pointer set to NULL and doing nothing.

Conversely, if an ENGINE *has* been registered to perform the algorithm/mode
combination represented by the provided EVP_CIPHER, then a functional reference
to that ENGINE will be returned to the EVP_CIPHER_CTX during initialisation.
That functional reference will be stored in the context (and released on
cleanup) - and having that reference provides a *safe* way to use an EVP_CIPHER
definition that is private to the ENGINE. Ie. the EVP_CIPHER provided by the
application will actually be replaced by an EVP_CIPHER from the registered
ENGINE - it will support the same algorithm/mode as the original but will be a
completely different implementation. Because this EVP_CIPHER isn't stored in the
EVP storage, nor is it returned to applications from traditional API functions,
there is no associated problem with it not having reference counts. And of
course, when one of these "private" cipher implementations is hooked into
EVP_CIPHER_CTX, it is done whilst the EVP_CIPHER_CTX holds a functional
reference to the ENGINE that owns it, thus the use of the ENGINE's EVP_CIPHER is
safe.

The "cipher-specific ENGINE code" I mentioned is implemented in tb_cipher.c but
in essence it is simply an instantiation of "ENGINE_TABLE" code for use by
EVP_CIPHER code. tb_digest.c is virtually identical but, of course, it is for
use by EVP_MD code. Ditto for tb_rsa.c, tb_dsa.c, etc. These instantiations of
ENGINE_TABLE essentially provide linker-separation of the classes so that even
if ENGINEs implement *all* possible algorithms, an application using only
EVP_CIPHER code will link at most code relating to EVP_CIPHER, tb_cipher.c, core
ENGINE code that is independant of class, and of course the ENGINE
implementation that the application loaded. It will *not* however link any
class-specific ENGINE code for digests, RSA, etc nor will it bleed over into
other APIs, such as the RSA/DSA/etc library code.

ENGINE_TABLE is a little more complicated than may seem necessary but this is
mostly to avoid a lot of "init()"-thrashing on ENGINEs (that may have to load
DSOs, and other expensive setup that shouldn't be thrashed unnecessarily) *and*
to duplicate "default" behaviour. Basically an ENGINE_TABLE instantiation, for
example tb_cipher.c, implements a hash-table keyed by integer "nid" values.
These nids provide the uniquenness of an algorithm/mode - and each nid will hash
to a potentially NULL "ENGINE_PILE". An ENGINE_PILE is essentially a list of
pointers to ENGINEs that implement that particular 'nid'. Each "pile" uses some
caching tricks such that requests on that 'nid' will be cached and all future
requests will return immediately (well, at least with minimal operation) unless
a change is made to the pile, eg. perhaps an ENGINE was unloaded. The reason is
that an application could have support for 10 ENGINEs statically linked
in, and the machine in question may not have any of the hardware those 10
ENGINEs support. If each of those ENGINEs has a "des_cbc" implementation, we
want to avoid every EVP_CIPHER_CTX setup from trying (and failing) to initialise
each of those 10 ENGINEs. Instead, the first such request will try to do that
and will either return (and cache) a NULL ENGINE pointer or will return a
functional reference to the first that successfully initialised. In the latter
case it will also cache an extra functional reference to the ENGINE as a
"default" for that 'nid'. The caching is acknowledged by a 'uptodate' variable
that is unset only if un/registration takes place on that pile. Ie. if
implementations of "des_cbc" are added or removed. This behaviour can be
tweaked; the ENGINE_TABLE_FLAG_NOINIT value can be passed to
ENGINE_set_table_flags(), in which case the only ENGINEs that tb_cipher.c will
try to initialise from the "pile" will be those that are already initialised
(ie. it's simply an increment of the functional reference count, and no real
"initialisation" will take place).

RSA, DSA, DH, and RAND all have their own ENGINE_TABLE code as well, and the
difference is that they all use an implicit 'nid' of 1. Whereas EVP_CIPHERs are
actually qualitatively different depending on 'nid' (the "des_cbc" EVP_CIPHER is
not an interoperable implementation of "aes_256_cbc"), RSA_METHODs are
necessarily interoperable and don't have different flavours, only different
implementations. In other words, the ENGINE_TABLE for RSA will either be empty,
or will have a single ENGING_PILE hashed to by the 'nid' 1 and that pile
represents ENGINEs that implement the single "type" of RSA there is.

Cleanup - the registration and unregistration may pose questions about how
cleanup works with the ENGINE_PILE doing all this caching nonsense (ie. when the
application or EVP_CIPHER code releases its last reference to an ENGINE, the
ENGINE_PILE code may still have references and thus those ENGINEs will stay
hooked in forever). The way this is handled is via "unregistration". With these
new ENGINE changes, an abstract ENGINE can be loaded and initialised, but that
is an algorithm-agnostic process. Even if initialised, it will not have
registered any of its implementations (to do so would link all class "table"
code despite the fact the application may use only ciphers, for example). This
is deliberately a distinct step. Moreover, registration and unregistration has
nothing to do with whether an ENGINE is *functional* or not (ie. you can even
register an ENGINE and its implementations without it being operational, you may
not even have the drivers to make it operate). What actually happens with
respect to cleanup is managed inside eng_lib.c with the "engine_cleanup_***"
functions. These functions are internal-only and each part of ENGINE code that
could require cleanup will, upon performing its first allocation, register a
callback with the "engine_cleanup" code. The other part of this that makes it
tick is that the ENGINE_TABLE instantiations (tb_***.c) use NULL as their
initialised state. So if RSA code asks for an ENGINE and no ENGINE has
registered an implementation, the code will simply return NULL and the tb_rsa.c
state will be unchanged. Thus, no cleanup is required unless registration takes
place. ENGINE_cleanup() will simply iterate across a list of registered cleanup
callbacks calling each in turn, and will then internally delete its own storage
(a STACK). When a cleanup callback is next registered (eg. if the cleanup() is
part of a gracefull restart and the application wants to cleanup all state then
start again), the internal STACK storage will be freshly allocated. This is much
the same as the situation in the ENGINE_TABLE instantiations ... NULL is the
initialised state, so only modification operations (not queries) will cause that
code to have to register a cleanup.

What else? The bignum callbacks and associated ENGINE functions have been
removed for two obvious reasons; (i) there was no way to generalise them to the
mechanism now used by RSA/DSA/..., because there's no such thing as a BIGNUM
method, and (ii) because of (i), there was no meaningful way for library or
application code to automatically hook and use ENGINE supplied bignum functions
anyway. Also, ENGINE_cpy() has been removed (although an internal-only version
exists) - the idea of providing an ENGINE_cpy() function probably wasn't a good
one and now certainly doesn't make sense in any generalised way. Some of the
RSA, DSA, DH, and RAND functions that were fiddled during the original ENGINE
changes have now, as a consequence, been reverted back. This is because the
hooking of ENGINE is now automatic (and passive, it can interally use a NULL
ENGINE pointer to simply ignore ENGINE from then on).

Hell, that should be enough for now ... comments welcome: geoff@openssl.org

openssl-1.0.1f/crypto/engine/tb_asnmth.c    664      0      0      1642712262531776  174370ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"
#include "asn1_locl.h"
#include 

/* If this symbol is defined then ENGINE_get_pkey_asn1_meth_engine(), the
 * function that is used by EVP to hook in pkey_asn1_meth code and cache
 * defaults (etc), will display brief debugging summaries to stderr with the
 * 'nid'. */
/* #define ENGINE_PKEY_ASN1_METH_DEBUG */

static ENGINE_TABLE *pkey_asn1_meth_table = NULL;

void ENGINE_unregister_pkey_asn1_meths(ENGINE *e)
	{
	engine_table_unregister(&pkey_asn1_meth_table, e);
	}

static void engine_unregister_all_pkey_asn1_meths(void)
	{
	engine_table_cleanup(&pkey_asn1_meth_table);
	}

int ENGINE_register_pkey_asn1_meths(ENGINE *e)
	{
	if(e->pkey_asn1_meths)
		{
		const int *nids;
		int num_nids = e->pkey_asn1_meths(e, NULL, &nids, 0);
		if(num_nids > 0)
			return engine_table_register(&pkey_asn1_meth_table,
				engine_unregister_all_pkey_asn1_meths, e, nids,
					num_nids, 0);
		}
	return 1;
	}

void ENGINE_register_all_pkey_asn1_meths(void)
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_pkey_asn1_meths(e);
	}

int ENGINE_set_default_pkey_asn1_meths(ENGINE *e)
	{
	if(e->pkey_asn1_meths)
		{
		const int *nids;
		int num_nids = e->pkey_asn1_meths(e, NULL, &nids, 0);
		if(num_nids > 0)
			return engine_table_register(&pkey_asn1_meth_table,
				engine_unregister_all_pkey_asn1_meths, e, nids,
					num_nids, 1);
		}
	return 1;
	}

/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references) for a given pkey_asn1_meth 'nid' */
ENGINE *ENGINE_get_pkey_asn1_meth_engine(int nid)
	{
	return engine_table_select(&pkey_asn1_meth_table, nid);
	}

/* Obtains a pkey_asn1_meth implementation from an ENGINE functional reference */
const EVP_PKEY_ASN1_METHOD *ENGINE_get_pkey_asn1_meth(ENGINE *e, int nid)
	{
	EVP_PKEY_ASN1_METHOD *ret;
	ENGINE_PKEY_ASN1_METHS_PTR fn = ENGINE_get_pkey_asn1_meths(e);
	if(!fn || !fn(e, &ret, NULL, nid))
		{
		ENGINEerr(ENGINE_F_ENGINE_GET_PKEY_ASN1_METH,
				ENGINE_R_UNIMPLEMENTED_PUBLIC_KEY_METHOD);
		return NULL;
		}
	return ret;
	}

/* Gets the pkey_asn1_meth callback from an ENGINE structure */
ENGINE_PKEY_ASN1_METHS_PTR ENGINE_get_pkey_asn1_meths(const ENGINE *e)
	{
	return e->pkey_asn1_meths;
	}

/* Sets the pkey_asn1_meth callback in an ENGINE structure */
int ENGINE_set_pkey_asn1_meths(ENGINE *e, ENGINE_PKEY_ASN1_METHS_PTR f)
	{
	e->pkey_asn1_meths = f;
	return 1;
	}

/* Internal function to free up EVP_PKEY_ASN1_METHOD structures before an
 * ENGINE is destroyed
 */

void engine_pkey_asn1_meths_free(ENGINE *e)
	{
	int i;
	EVP_PKEY_ASN1_METHOD *pkm;
	if (e->pkey_asn1_meths)
		{
		const int *pknids;
		int npknids;
		npknids = e->pkey_asn1_meths(e, NULL, &pknids, 0);
		for (i = 0; i < npknids; i++)
			{
			if (e->pkey_asn1_meths(e, &pkm, NULL, pknids[i]))
				{
				EVP_PKEY_asn1_free(pkm);
				}
			}
		}
	}

/* Find a method based on a string. This does a linear search through
 * all implemented algorithms. This is OK in practice because only
 * a small number of algorithms are likely to be implemented in an engine
 * and it is not used for speed critical operations.
 */

const EVP_PKEY_ASN1_METHOD *ENGINE_get_pkey_asn1_meth_str(ENGINE *e,
					const char *str, int len)
	{
	int i, nidcount;
	const int *nids;
	EVP_PKEY_ASN1_METHOD *ameth;
	if (!e->pkey_asn1_meths)
		return NULL;
	if (len == -1)
		len = strlen(str);
	nidcount = e->pkey_asn1_meths(e, NULL, &nids, 0);
	for (i = 0; i < nidcount; i++)
		{
		e->pkey_asn1_meths(e, &ameth, NULL, nids[i]);
		if (((int)strlen(ameth->pem_str) == len) && 
					!strncasecmp(ameth->pem_str, str, len))
			return ameth;
		}
	return NULL;
	}

typedef struct 
	{
	ENGINE *e;
	const EVP_PKEY_ASN1_METHOD *ameth;
	const char *str;
	int len;
	} ENGINE_FIND_STR;

static void look_str_cb(int nid, STACK_OF(ENGINE) *sk, ENGINE *def, void *arg)
	{
	ENGINE_FIND_STR *lk = arg;
	int i;
	if (lk->ameth)
		return;
	for (i = 0; i < sk_ENGINE_num(sk); i++)
		{
		ENGINE *e = sk_ENGINE_value(sk, i);
		EVP_PKEY_ASN1_METHOD *ameth;
		e->pkey_asn1_meths(e, &ameth, NULL, nid);
		if (((int)strlen(ameth->pem_str) == lk->len) && 
				!strncasecmp(ameth->pem_str, lk->str, lk->len))
			{
			lk->e = e;
			lk->ameth = ameth;
			return;
			}
		}
	}

const EVP_PKEY_ASN1_METHOD *ENGINE_pkey_asn1_find_str(ENGINE **pe,
					const char *str, int len)
	{
	ENGINE_FIND_STR fstr;
	fstr.e = NULL;
	fstr.ameth = NULL;
	fstr.str = str;
	fstr.len = len;
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	engine_table_doall(pkey_asn1_meth_table, look_str_cb, &fstr);
	/* If found obtain a structural reference to engine */
	if (fstr.e)
		{
		fstr.e->struct_ref++;
		engine_ref_debug(fstr.e, 0, 1)
		}
	*pe = fstr.e;
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	return fstr.ameth;
	}
openssl-1.0.1f/crypto/engine/tb_cipher.c    664      0      0      1123212262531776  174040ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* If this symbol is defined then ENGINE_get_cipher_engine(), the function that
 * is used by EVP to hook in cipher code and cache defaults (etc), will display
 * brief debugging summaries to stderr with the 'nid'. */
/* #define ENGINE_CIPHER_DEBUG */

static ENGINE_TABLE *cipher_table = NULL;

void ENGINE_unregister_ciphers(ENGINE *e)
	{
	engine_table_unregister(&cipher_table, e);
	}

static void engine_unregister_all_ciphers(void)
	{
	engine_table_cleanup(&cipher_table);
	}

int ENGINE_register_ciphers(ENGINE *e)
	{
	if(e->ciphers)
		{
		const int *nids;
		int num_nids = e->ciphers(e, NULL, &nids, 0);
		if(num_nids > 0)
			return engine_table_register(&cipher_table,
					engine_unregister_all_ciphers, e, nids,
					num_nids, 0);
		}
	return 1;
	}

void ENGINE_register_all_ciphers()
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_ciphers(e);
	}

int ENGINE_set_default_ciphers(ENGINE *e)
	{
	if(e->ciphers)
		{
		const int *nids;
		int num_nids = e->ciphers(e, NULL, &nids, 0);
		if(num_nids > 0)
			return engine_table_register(&cipher_table,
					engine_unregister_all_ciphers, e, nids,
					num_nids, 1);
		}
	return 1;
	}

/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references) for a given cipher 'nid' */
ENGINE *ENGINE_get_cipher_engine(int nid)
	{
	return engine_table_select(&cipher_table, nid);
	}

/* Obtains a cipher implementation from an ENGINE functional reference */
const EVP_CIPHER *ENGINE_get_cipher(ENGINE *e, int nid)
	{
	const EVP_CIPHER *ret;
	ENGINE_CIPHERS_PTR fn = ENGINE_get_ciphers(e);
	if(!fn || !fn(e, &ret, NULL, nid))
		{
		ENGINEerr(ENGINE_F_ENGINE_GET_CIPHER,
				ENGINE_R_UNIMPLEMENTED_CIPHER);
		return NULL;
		}
	return ret;
	}

/* Gets the cipher callback from an ENGINE structure */
ENGINE_CIPHERS_PTR ENGINE_get_ciphers(const ENGINE *e)
	{
	return e->ciphers;
	}

/* Sets the cipher callback in an ENGINE structure */
int ENGINE_set_ciphers(ENGINE *e, ENGINE_CIPHERS_PTR f)
	{
	e->ciphers = f;
	return 1;
	}
openssl-1.0.1f/crypto/engine/tb_dh.c    664      0      0      1007712262531776  165330ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* If this symbol is defined then ENGINE_get_default_DH(), the function that is
 * used by DH to hook in implementation code and cache defaults (etc), will
 * display brief debugging summaries to stderr with the 'nid'. */
/* #define ENGINE_DH_DEBUG */

static ENGINE_TABLE *dh_table = NULL;
static const int dummy_nid = 1;

void ENGINE_unregister_DH(ENGINE *e)
	{
	engine_table_unregister(&dh_table, e);
	}

static void engine_unregister_all_DH(void)
	{
	engine_table_cleanup(&dh_table);
	}

int ENGINE_register_DH(ENGINE *e)
	{
	if(e->dh_meth)
		return engine_table_register(&dh_table,
				engine_unregister_all_DH, e, &dummy_nid, 1, 0);
	return 1;
	}

void ENGINE_register_all_DH()
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_DH(e);
	}

int ENGINE_set_default_DH(ENGINE *e)
	{
	if(e->dh_meth)
		return engine_table_register(&dh_table,
				engine_unregister_all_DH, e, &dummy_nid, 1, 1);
	return 1;
	}

/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references). */
ENGINE *ENGINE_get_default_DH(void)
	{
	return engine_table_select(&dh_table, dummy_nid);
	}

/* Obtains an DH implementation from an ENGINE functional reference */
const DH_METHOD *ENGINE_get_DH(const ENGINE *e)
	{
	return e->dh_meth;
	}

/* Sets an DH implementation in an ENGINE structure */
int ENGINE_set_DH(ENGINE *e, const DH_METHOD *dh_meth)
	{
	e->dh_meth = dh_meth;
	return 1;
	}
openssl-1.0.1f/crypto/engine/tb_digest.c    664      0      0      1122212262531776  174100ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* If this symbol is defined then ENGINE_get_digest_engine(), the function that
 * is used by EVP to hook in digest code and cache defaults (etc), will display
 * brief debugging summaries to stderr with the 'nid'. */
/* #define ENGINE_DIGEST_DEBUG */

static ENGINE_TABLE *digest_table = NULL;

void ENGINE_unregister_digests(ENGINE *e)
	{
	engine_table_unregister(&digest_table, e);
	}

static void engine_unregister_all_digests(void)
	{
	engine_table_cleanup(&digest_table);
	}

int ENGINE_register_digests(ENGINE *e)
	{
	if(e->digests)
		{
		const int *nids;
		int num_nids = e->digests(e, NULL, &nids, 0);
		if(num_nids > 0)
			return engine_table_register(&digest_table,
					engine_unregister_all_digests, e, nids,
					num_nids, 0);
		}
	return 1;
	}

void ENGINE_register_all_digests()
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_digests(e);
	}

int ENGINE_set_default_digests(ENGINE *e)
	{
	if(e->digests)
		{
		const int *nids;
		int num_nids = e->digests(e, NULL, &nids, 0);
		if(num_nids > 0)
			return engine_table_register(&digest_table,
					engine_unregister_all_digests, e, nids,
					num_nids, 1);
		}
	return 1;
	}

/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references) for a given digest 'nid' */
ENGINE *ENGINE_get_digest_engine(int nid)
	{
	return engine_table_select(&digest_table, nid);
	}

/* Obtains a digest implementation from an ENGINE functional reference */
const EVP_MD *ENGINE_get_digest(ENGINE *e, int nid)
	{
	const EVP_MD *ret;
	ENGINE_DIGESTS_PTR fn = ENGINE_get_digests(e);
	if(!fn || !fn(e, &ret, NULL, nid))
		{
		ENGINEerr(ENGINE_F_ENGINE_GET_DIGEST,
				ENGINE_R_UNIMPLEMENTED_DIGEST);
		return NULL;
		}
	return ret;
	}

/* Gets the digest callback from an ENGINE structure */
ENGINE_DIGESTS_PTR ENGINE_get_digests(const ENGINE *e)
	{
	return e->digests;
	}

/* Sets the digest callback in an ENGINE structure */
int ENGINE_set_digests(ENGINE *e, ENGINE_DIGESTS_PTR f)
	{
	e->digests = f;
	return 1;
	}
openssl-1.0.1f/crypto/engine/tb_dsa.c    664      0      0      1013512262531776  167020ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* If this symbol is defined then ENGINE_get_default_DSA(), the function that is
 * used by DSA to hook in implementation code and cache defaults (etc), will
 * display brief debugging summaries to stderr with the 'nid'. */
/* #define ENGINE_DSA_DEBUG */

static ENGINE_TABLE *dsa_table = NULL;
static const int dummy_nid = 1;

void ENGINE_unregister_DSA(ENGINE *e)
	{
	engine_table_unregister(&dsa_table, e);
	}

static void engine_unregister_all_DSA(void)
	{
	engine_table_cleanup(&dsa_table);
	}

int ENGINE_register_DSA(ENGINE *e)
	{
	if(e->dsa_meth)
		return engine_table_register(&dsa_table,
				engine_unregister_all_DSA, e, &dummy_nid, 1, 0);
	return 1;
	}

void ENGINE_register_all_DSA()
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_DSA(e);
	}

int ENGINE_set_default_DSA(ENGINE *e)
	{
	if(e->dsa_meth)
		return engine_table_register(&dsa_table,
				engine_unregister_all_DSA, e, &dummy_nid, 1, 1);
	return 1;
	}

/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references). */
ENGINE *ENGINE_get_default_DSA(void)
	{
	return engine_table_select(&dsa_table, dummy_nid);
	}

/* Obtains an DSA implementation from an ENGINE functional reference */
const DSA_METHOD *ENGINE_get_DSA(const ENGINE *e)
	{
	return e->dsa_meth;
	}

/* Sets an DSA implementation in an ENGINE structure */
int ENGINE_set_DSA(ENGINE *e, const DSA_METHOD *dsa_meth)
	{
	e->dsa_meth = dsa_meth;
	return 1;
	}
openssl-1.0.1f/crypto/engine/tb_ecdh.c    664      0      0      1125312262531776  170400ustar  opensslopenssl/* crypto/engine/tb_ecdh.c */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 *
 * The Elliptic Curve Public-Key Crypto Library (ECC Code) included
 * herein is developed by SUN MICROSYSTEMS, INC., and is contributed
 * to the OpenSSL project.
 *
 * The ECC Code is licensed pursuant to the OpenSSL open source
 * license provided below.
 *
 * The ECDH engine software is originally written by Nils Gura and
 * Douglas Stebila of Sun Microsystems Laboratories.
 *
 */
/* ====================================================================
 * Copyright (c) 2000-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* If this symbol is defined then ENGINE_get_default_ECDH(), the function that is
 * used by ECDH to hook in implementation code and cache defaults (etc), will
 * display brief debugging summaries to stderr with the 'nid'. */
/* #define ENGINE_ECDH_DEBUG */

static ENGINE_TABLE *ecdh_table = NULL;
static const int dummy_nid = 1;

void ENGINE_unregister_ECDH(ENGINE *e)
	{
	engine_table_unregister(&ecdh_table, e);
	}

static void engine_unregister_all_ECDH(void)
	{
	engine_table_cleanup(&ecdh_table);
	}

int ENGINE_register_ECDH(ENGINE *e)
	{
	if(e->ecdh_meth)
		return engine_table_register(&ecdh_table,
				engine_unregister_all_ECDH, e, &dummy_nid, 1, 0);
	return 1;
	}

void ENGINE_register_all_ECDH()
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_ECDH(e);
	}

int ENGINE_set_default_ECDH(ENGINE *e)
	{
	if(e->ecdh_meth)
		return engine_table_register(&ecdh_table,
				engine_unregister_all_ECDH, e, &dummy_nid, 1, 1);
	return 1;
	}

/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references). */
ENGINE *ENGINE_get_default_ECDH(void)
	{
	return engine_table_select(&ecdh_table, dummy_nid);
	}

/* Obtains an ECDH implementation from an ENGINE functional reference */
const ECDH_METHOD *ENGINE_get_ECDH(const ENGINE *e)
	{
	return e->ecdh_meth;
	}

/* Sets an ECDH implementation in an ENGINE structure */
int ENGINE_set_ECDH(ENGINE *e, const ECDH_METHOD *ecdh_meth)
	{
	e->ecdh_meth = ecdh_meth;
	return 1;
	}
openssl-1.0.1f/crypto/engine/tb_ecdsa.c    664      0      0      1023612262531776  172140ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2000-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* If this symbol is defined then ENGINE_get_default_ECDSA(), the function that is
 * used by ECDSA to hook in implementation code and cache defaults (etc), will
 * display brief debugging summaries to stderr with the 'nid'. */
/* #define ENGINE_ECDSA_DEBUG */

static ENGINE_TABLE *ecdsa_table = NULL;
static const int dummy_nid = 1;

void ENGINE_unregister_ECDSA(ENGINE *e)
	{
	engine_table_unregister(&ecdsa_table, e);
	}

static void engine_unregister_all_ECDSA(void)
	{
	engine_table_cleanup(&ecdsa_table);
	}

int ENGINE_register_ECDSA(ENGINE *e)
	{
	if(e->ecdsa_meth)
		return engine_table_register(&ecdsa_table,
				engine_unregister_all_ECDSA, e, &dummy_nid, 1, 0);
	return 1;
	}

void ENGINE_register_all_ECDSA()
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_ECDSA(e);
	}

int ENGINE_set_default_ECDSA(ENGINE *e)
	{
	if(e->ecdsa_meth)
		return engine_table_register(&ecdsa_table,
				engine_unregister_all_ECDSA, e, &dummy_nid, 1, 1);
	return 1;
	}

/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references). */
ENGINE *ENGINE_get_default_ECDSA(void)
	{
	return engine_table_select(&ecdsa_table, dummy_nid);
	}

/* Obtains an ECDSA implementation from an ENGINE functional reference */
const ECDSA_METHOD *ENGINE_get_ECDSA(const ENGINE *e)
	{
	return e->ecdsa_meth;
	}

/* Sets an ECDSA implementation in an ENGINE structure */
int ENGINE_set_ECDSA(ENGINE *e, const ECDSA_METHOD *ecdsa_meth)
	{
	e->ecdsa_meth = ecdsa_meth;
	return 1;
	}
openssl-1.0.1f/crypto/engine/tb_pkmeth.c    664      0      0      1231512262531776  174250ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"
#include 

/* If this symbol is defined then ENGINE_get_pkey_meth_engine(), the function
 * that is used by EVP to hook in pkey_meth code and cache defaults (etc), will
 * display brief debugging summaries to stderr with the 'nid'. */
/* #define ENGINE_PKEY_METH_DEBUG */

static ENGINE_TABLE *pkey_meth_table = NULL;

void ENGINE_unregister_pkey_meths(ENGINE *e)
	{
	engine_table_unregister(&pkey_meth_table, e);
	}

static void engine_unregister_all_pkey_meths(void)
	{
	engine_table_cleanup(&pkey_meth_table);
	}

int ENGINE_register_pkey_meths(ENGINE *e)
	{
	if(e->pkey_meths)
		{
		const int *nids;
		int num_nids = e->pkey_meths(e, NULL, &nids, 0);
		if(num_nids > 0)
			return engine_table_register(&pkey_meth_table,
				engine_unregister_all_pkey_meths, e, nids,
					num_nids, 0);
		}
	return 1;
	}

void ENGINE_register_all_pkey_meths()
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_pkey_meths(e);
	}

int ENGINE_set_default_pkey_meths(ENGINE *e)
	{
	if(e->pkey_meths)
		{
		const int *nids;
		int num_nids = e->pkey_meths(e, NULL, &nids, 0);
		if(num_nids > 0)
			return engine_table_register(&pkey_meth_table,
				engine_unregister_all_pkey_meths, e, nids,
					num_nids, 1);
		}
	return 1;
	}

/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references) for a given pkey_meth 'nid' */
ENGINE *ENGINE_get_pkey_meth_engine(int nid)
	{
	return engine_table_select(&pkey_meth_table, nid);
	}

/* Obtains a pkey_meth implementation from an ENGINE functional reference */
const EVP_PKEY_METHOD *ENGINE_get_pkey_meth(ENGINE *e, int nid)
	{
	EVP_PKEY_METHOD *ret;
	ENGINE_PKEY_METHS_PTR fn = ENGINE_get_pkey_meths(e);
	if(!fn || !fn(e, &ret, NULL, nid))
		{
		ENGINEerr(ENGINE_F_ENGINE_GET_PKEY_METH,
				ENGINE_R_UNIMPLEMENTED_PUBLIC_KEY_METHOD);
		return NULL;
		}
	return ret;
	}

/* Gets the pkey_meth callback from an ENGINE structure */
ENGINE_PKEY_METHS_PTR ENGINE_get_pkey_meths(const ENGINE *e)
	{
	return e->pkey_meths;
	}

/* Sets the pkey_meth callback in an ENGINE structure */
int ENGINE_set_pkey_meths(ENGINE *e, ENGINE_PKEY_METHS_PTR f)
	{
	e->pkey_meths = f;
	return 1;
	}

/* Internal function to free up EVP_PKEY_METHOD structures before an
 * ENGINE is destroyed
 */

void engine_pkey_meths_free(ENGINE *e)
	{
	int i;
	EVP_PKEY_METHOD *pkm;
	if (e->pkey_meths)
		{
		const int *pknids;
		int npknids;
		npknids = e->pkey_meths(e, NULL, &pknids, 0);
		for (i = 0; i < npknids; i++)
			{
			if (e->pkey_meths(e, &pkm, NULL, pknids[i]))
				{
				EVP_PKEY_meth_free(pkm);
				}
			}
		}
	}
openssl-1.0.1f/crypto/engine/tb_rand.c    664      0      0      1017312262531776  170610ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* If this symbol is defined then ENGINE_get_default_RAND(), the function that is
 * used by RAND to hook in implementation code and cache defaults (etc), will
 * display brief debugging summaries to stderr with the 'nid'. */
/* #define ENGINE_RAND_DEBUG */

static ENGINE_TABLE *rand_table = NULL;
static const int dummy_nid = 1;

void ENGINE_unregister_RAND(ENGINE *e)
	{
	engine_table_unregister(&rand_table, e);
	}

static void engine_unregister_all_RAND(void)
	{
	engine_table_cleanup(&rand_table);
	}

int ENGINE_register_RAND(ENGINE *e)
	{
	if(e->rand_meth)
		return engine_table_register(&rand_table,
				engine_unregister_all_RAND, e, &dummy_nid, 1, 0);
	return 1;
	}

void ENGINE_register_all_RAND()
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_RAND(e);
	}

int ENGINE_set_default_RAND(ENGINE *e)
	{
	if(e->rand_meth)
		return engine_table_register(&rand_table,
				engine_unregister_all_RAND, e, &dummy_nid, 1, 1);
	return 1;
	}

/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references). */
ENGINE *ENGINE_get_default_RAND(void)
	{
	return engine_table_select(&rand_table, dummy_nid);
	}

/* Obtains an RAND implementation from an ENGINE functional reference */
const RAND_METHOD *ENGINE_get_RAND(const ENGINE *e)
	{
	return e->rand_meth;
	}

/* Sets an RAND implementation in an ENGINE structure */
int ENGINE_set_RAND(ENGINE *e, const RAND_METHOD *rand_meth)
	{
	e->rand_meth = rand_meth;
	return 1;
	}
openssl-1.0.1f/crypto/engine/tb_rsa.c    664      0      0      1013512262531776  167200ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* If this symbol is defined then ENGINE_get_default_RSA(), the function that is
 * used by RSA to hook in implementation code and cache defaults (etc), will
 * display brief debugging summaries to stderr with the 'nid'. */
/* #define ENGINE_RSA_DEBUG */

static ENGINE_TABLE *rsa_table = NULL;
static const int dummy_nid = 1;

void ENGINE_unregister_RSA(ENGINE *e)
	{
	engine_table_unregister(&rsa_table, e);
	}

static void engine_unregister_all_RSA(void)
	{
	engine_table_cleanup(&rsa_table);
	}

int ENGINE_register_RSA(ENGINE *e)
	{
	if(e->rsa_meth)
		return engine_table_register(&rsa_table,
				engine_unregister_all_RSA, e, &dummy_nid, 1, 0);
	return 1;
	}

void ENGINE_register_all_RSA()
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_RSA(e);
	}

int ENGINE_set_default_RSA(ENGINE *e)
	{
	if(e->rsa_meth)
		return engine_table_register(&rsa_table,
				engine_unregister_all_RSA, e, &dummy_nid, 1, 1);
	return 1;
	}

/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references). */
ENGINE *ENGINE_get_default_RSA(void)
	{
	return engine_table_select(&rsa_table, dummy_nid);
	}

/* Obtains an RSA implementation from an ENGINE functional reference */
const RSA_METHOD *ENGINE_get_RSA(const ENGINE *e)
	{
	return e->rsa_meth;
	}

/* Sets an RSA implementation in an ENGINE structure */
int ENGINE_set_RSA(ENGINE *e, const RSA_METHOD *rsa_meth)
	{
	e->rsa_meth = rsa_meth;
	return 1;
	}
openssl-1.0.1f/crypto/engine/tb_store.c    664      0      0      1037212262531776  172720ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "eng_int.h"

/* If this symbol is defined then ENGINE_get_default_STORE(), the function that is
 * used by STORE to hook in implementation code and cache defaults (etc), will
 * display brief debugging summaries to stderr with the 'nid'. */
/* #define ENGINE_STORE_DEBUG */

static ENGINE_TABLE *store_table = NULL;
static const int dummy_nid = 1;

void ENGINE_unregister_STORE(ENGINE *e)
	{
	engine_table_unregister(&store_table, e);
	}

static void engine_unregister_all_STORE(void)
	{
	engine_table_cleanup(&store_table);
	}

int ENGINE_register_STORE(ENGINE *e)
	{
	if(e->store_meth)
		return engine_table_register(&store_table,
				engine_unregister_all_STORE, e, &dummy_nid, 1, 0);
	return 1;
	}

void ENGINE_register_all_STORE()
	{
	ENGINE *e;

	for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
		ENGINE_register_STORE(e);
	}

/* The following two functions are removed because they're useless. */
#if 0
int ENGINE_set_default_STORE(ENGINE *e)
	{
	if(e->store_meth)
		return engine_table_register(&store_table,
				engine_unregister_all_STORE, e, &dummy_nid, 1, 1);
	return 1;
	}
#endif

#if 0
/* Exposed API function to get a functional reference from the implementation
 * table (ie. try to get a functional reference from the tabled structural
 * references). */
ENGINE *ENGINE_get_default_STORE(void)
	{
	return engine_table_select(&store_table, dummy_nid);
	}
#endif

/* Obtains an STORE implementation from an ENGINE functional reference */
const STORE_METHOD *ENGINE_get_STORE(const ENGINE *e)
	{
	return e->store_meth;
	}

/* Sets an STORE implementation in an ENGINE structure */
int ENGINE_set_STORE(ENGINE *e, const STORE_METHOD *store_meth)
	{
	e->store_meth = store_meth;
	return 1;
	}
openssl-1.0.1f/crypto/err/    755      0      0          012262537520  145145ustar  opensslopensslopenssl-1.0.1f/crypto/err/err_all.c    664      0      0      1267012262531776  164170ustar  opensslopenssl/* crypto/err/err_all.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#ifndef OPENSSL_NO_EC
#include 
#endif
#include 
#include 
#ifndef OPENSSL_NO_COMP
#include 
#endif
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DH
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif
#ifndef OPENSSL_NO_ECDSA
#include 
#endif
#ifndef OPENSSL_NO_ECDH
#include 
#endif
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include 
#include 
#include 
#ifdef OPENSSL_FIPS
#include 
#endif
#include 
#ifndef OPENSSL_NO_CMS
#include 
#endif
#ifndef OPENSSL_NO_JPAKE
#include 
#endif

void ERR_load_crypto_strings(void)
	{
#ifndef OPENSSL_NO_ERR
	ERR_load_ERR_strings(); /* include error strings for SYSerr */
	ERR_load_BN_strings();
#ifndef OPENSSL_NO_RSA
	ERR_load_RSA_strings();
#endif
#ifndef OPENSSL_NO_DH
	ERR_load_DH_strings();
#endif
	ERR_load_EVP_strings();
	ERR_load_BUF_strings();
	ERR_load_OBJ_strings();
	ERR_load_PEM_strings();
#ifndef OPENSSL_NO_DSA
	ERR_load_DSA_strings();
#endif
	ERR_load_X509_strings();
	ERR_load_ASN1_strings();
	ERR_load_CONF_strings();
	ERR_load_CRYPTO_strings();
#ifndef OPENSSL_NO_COMP
	ERR_load_COMP_strings();
#endif
#ifndef OPENSSL_NO_EC
	ERR_load_EC_strings();
#endif
#ifndef OPENSSL_NO_ECDSA
	ERR_load_ECDSA_strings();
#endif
#ifndef OPENSSL_NO_ECDH
	ERR_load_ECDH_strings();
#endif
	/* skip ERR_load_SSL_strings() because it is not in this library */
	ERR_load_BIO_strings();
	ERR_load_PKCS7_strings();	
	ERR_load_X509V3_strings();
	ERR_load_PKCS12_strings();
	ERR_load_RAND_strings();
	ERR_load_DSO_strings();
	ERR_load_TS_strings();
#ifndef OPENSSL_NO_ENGINE
	ERR_load_ENGINE_strings();
#endif
	ERR_load_OCSP_strings();
	ERR_load_UI_strings();
#ifdef OPENSSL_FIPS
	ERR_load_FIPS_strings();
#endif
#ifndef OPENSSL_NO_CMS
	ERR_load_CMS_strings();
#endif
#ifndef OPENSSL_NO_JPAKE
	ERR_load_JPAKE_strings();
#endif
#endif
	}
openssl-1.0.1f/crypto/err/err.c    664      0      0      7270112262531776  155700ustar  opensslopenssl/* crypto/err/err.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

DECLARE_LHASH_OF(ERR_STRING_DATA);
DECLARE_LHASH_OF(ERR_STATE);

static void err_load_strings(int lib, ERR_STRING_DATA *str);

static void ERR_STATE_free(ERR_STATE *s);
#ifndef OPENSSL_NO_ERR
static ERR_STRING_DATA ERR_str_libraries[]=
	{
{ERR_PACK(ERR_LIB_NONE,0,0)		,"unknown library"},
{ERR_PACK(ERR_LIB_SYS,0,0)		,"system library"},
{ERR_PACK(ERR_LIB_BN,0,0)		,"bignum routines"},
{ERR_PACK(ERR_LIB_RSA,0,0)		,"rsa routines"},
{ERR_PACK(ERR_LIB_DH,0,0)		,"Diffie-Hellman routines"},
{ERR_PACK(ERR_LIB_EVP,0,0)		,"digital envelope routines"},
{ERR_PACK(ERR_LIB_BUF,0,0)		,"memory buffer routines"},
{ERR_PACK(ERR_LIB_OBJ,0,0)		,"object identifier routines"},
{ERR_PACK(ERR_LIB_PEM,0,0)		,"PEM routines"},
{ERR_PACK(ERR_LIB_DSA,0,0)		,"dsa routines"},
{ERR_PACK(ERR_LIB_X509,0,0)		,"x509 certificate routines"},
{ERR_PACK(ERR_LIB_ASN1,0,0)		,"asn1 encoding routines"},
{ERR_PACK(ERR_LIB_CONF,0,0)		,"configuration file routines"},
{ERR_PACK(ERR_LIB_CRYPTO,0,0)		,"common libcrypto routines"},
{ERR_PACK(ERR_LIB_EC,0,0)		,"elliptic curve routines"},
{ERR_PACK(ERR_LIB_SSL,0,0)		,"SSL routines"},
{ERR_PACK(ERR_LIB_BIO,0,0)		,"BIO routines"},
{ERR_PACK(ERR_LIB_PKCS7,0,0)		,"PKCS7 routines"},
{ERR_PACK(ERR_LIB_X509V3,0,0)		,"X509 V3 routines"},
{ERR_PACK(ERR_LIB_PKCS12,0,0)		,"PKCS12 routines"},
{ERR_PACK(ERR_LIB_RAND,0,0)		,"random number generator"},
{ERR_PACK(ERR_LIB_DSO,0,0)		,"DSO support routines"},
{ERR_PACK(ERR_LIB_TS,0,0)		,"time stamp routines"},
{ERR_PACK(ERR_LIB_ENGINE,0,0)		,"engine routines"},
{ERR_PACK(ERR_LIB_OCSP,0,0)		,"OCSP routines"},
{ERR_PACK(ERR_LIB_FIPS,0,0)		,"FIPS routines"},
{ERR_PACK(ERR_LIB_CMS,0,0)		,"CMS routines"},
{ERR_PACK(ERR_LIB_HMAC,0,0)		,"HMAC routines"},
{0,NULL},
	};

static ERR_STRING_DATA ERR_str_functs[]=
	{
	{ERR_PACK(0,SYS_F_FOPEN,0),     	"fopen"},
	{ERR_PACK(0,SYS_F_CONNECT,0),		"connect"},
	{ERR_PACK(0,SYS_F_GETSERVBYNAME,0),	"getservbyname"},
	{ERR_PACK(0,SYS_F_SOCKET,0),		"socket"}, 
	{ERR_PACK(0,SYS_F_IOCTLSOCKET,0),	"ioctlsocket"},
	{ERR_PACK(0,SYS_F_BIND,0),		"bind"},
	{ERR_PACK(0,SYS_F_LISTEN,0),		"listen"},
	{ERR_PACK(0,SYS_F_ACCEPT,0),		"accept"},
#ifdef OPENSSL_SYS_WINDOWS
	{ERR_PACK(0,SYS_F_WSASTARTUP,0),	"WSAstartup"},
#endif
	{ERR_PACK(0,SYS_F_OPENDIR,0),		"opendir"},
	{ERR_PACK(0,SYS_F_FREAD,0),		"fread"},
	{0,NULL},
	};

static ERR_STRING_DATA ERR_str_reasons[]=
	{
{ERR_R_SYS_LIB				,"system lib"},
{ERR_R_BN_LIB				,"BN lib"},
{ERR_R_RSA_LIB				,"RSA lib"},
{ERR_R_DH_LIB				,"DH lib"},
{ERR_R_EVP_LIB				,"EVP lib"},
{ERR_R_BUF_LIB				,"BUF lib"},
{ERR_R_OBJ_LIB				,"OBJ lib"},
{ERR_R_PEM_LIB				,"PEM lib"},
{ERR_R_DSA_LIB				,"DSA lib"},
{ERR_R_X509_LIB				,"X509 lib"},
{ERR_R_ASN1_LIB				,"ASN1 lib"},
{ERR_R_CONF_LIB				,"CONF lib"},
{ERR_R_CRYPTO_LIB			,"CRYPTO lib"},
{ERR_R_EC_LIB				,"EC lib"},
{ERR_R_SSL_LIB				,"SSL lib"},
{ERR_R_BIO_LIB				,"BIO lib"},
{ERR_R_PKCS7_LIB			,"PKCS7 lib"},
{ERR_R_X509V3_LIB			,"X509V3 lib"},
{ERR_R_PKCS12_LIB			,"PKCS12 lib"},
{ERR_R_RAND_LIB				,"RAND lib"},
{ERR_R_DSO_LIB				,"DSO lib"},
{ERR_R_ENGINE_LIB			,"ENGINE lib"},
{ERR_R_OCSP_LIB				,"OCSP lib"},
{ERR_R_TS_LIB				,"TS lib"},

{ERR_R_NESTED_ASN1_ERROR		,"nested asn1 error"},
{ERR_R_BAD_ASN1_OBJECT_HEADER		,"bad asn1 object header"},
{ERR_R_BAD_GET_ASN1_OBJECT_CALL		,"bad get asn1 object call"},
{ERR_R_EXPECTING_AN_ASN1_SEQUENCE	,"expecting an asn1 sequence"},
{ERR_R_ASN1_LENGTH_MISMATCH		,"asn1 length mismatch"},
{ERR_R_MISSING_ASN1_EOS			,"missing asn1 eos"},

{ERR_R_FATAL                            ,"fatal"},
{ERR_R_MALLOC_FAILURE			,"malloc failure"},
{ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED	,"called a function you should not call"},
{ERR_R_PASSED_NULL_PARAMETER		,"passed a null parameter"},
{ERR_R_INTERNAL_ERROR			,"internal error"},
{ERR_R_DISABLED				,"called a function that was disabled at compile-time"},

{0,NULL},
	};
#endif


/* Define the predeclared (but externally opaque) "ERR_FNS" type */
struct st_ERR_FNS
	{
	/* Works on the "error_hash" string table */
	LHASH_OF(ERR_STRING_DATA) *(*cb_err_get)(int create);
	void (*cb_err_del)(void);
	ERR_STRING_DATA *(*cb_err_get_item)(const ERR_STRING_DATA *);
	ERR_STRING_DATA *(*cb_err_set_item)(ERR_STRING_DATA *);
	ERR_STRING_DATA *(*cb_err_del_item)(ERR_STRING_DATA *);
	/* Works on the "thread_hash" error-state table */
	LHASH_OF(ERR_STATE) *(*cb_thread_get)(int create);
	void (*cb_thread_release)(LHASH_OF(ERR_STATE) **hash);
	ERR_STATE *(*cb_thread_get_item)(const ERR_STATE *);
	ERR_STATE *(*cb_thread_set_item)(ERR_STATE *);
	void (*cb_thread_del_item)(const ERR_STATE *);
	/* Returns the next available error "library" numbers */
	int (*cb_get_next_lib)(void);
	};

/* Predeclarations of the "err_defaults" functions */
static LHASH_OF(ERR_STRING_DATA) *int_err_get(int create);
static void int_err_del(void);
static ERR_STRING_DATA *int_err_get_item(const ERR_STRING_DATA *);
static ERR_STRING_DATA *int_err_set_item(ERR_STRING_DATA *);
static ERR_STRING_DATA *int_err_del_item(ERR_STRING_DATA *);
static LHASH_OF(ERR_STATE) *int_thread_get(int create);
static void int_thread_release(LHASH_OF(ERR_STATE) **hash);
static ERR_STATE *int_thread_get_item(const ERR_STATE *);
static ERR_STATE *int_thread_set_item(ERR_STATE *);
static void int_thread_del_item(const ERR_STATE *);
static int int_err_get_next_lib(void);
/* The static ERR_FNS table using these defaults functions */
static const ERR_FNS err_defaults =
	{
	int_err_get,
	int_err_del,
	int_err_get_item,
	int_err_set_item,
	int_err_del_item,
	int_thread_get,
	int_thread_release,
	int_thread_get_item,
	int_thread_set_item,
	int_thread_del_item,
	int_err_get_next_lib
	};

/* The replacable table of ERR_FNS functions we use at run-time */
static const ERR_FNS *err_fns = NULL;

/* Eg. rather than using "err_get()", use "ERRFN(err_get)()". */
#define ERRFN(a) err_fns->cb_##a

/* The internal state used by "err_defaults" - as such, the setting, reading,
 * creating, and deleting of this data should only be permitted via the
 * "err_defaults" functions. This way, a linked module can completely defer all
 * ERR state operation (together with requisite locking) to the implementations
 * and state in the loading application. */
static LHASH_OF(ERR_STRING_DATA) *int_error_hash = NULL;
static LHASH_OF(ERR_STATE) *int_thread_hash = NULL;
static int int_thread_hash_references = 0;
static int int_err_library_number= ERR_LIB_USER;

/* Internal function that checks whether "err_fns" is set and if not, sets it to
 * the defaults. */
static void err_fns_check(void)
	{
	if (err_fns) return;
	
	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	if (!err_fns)
		err_fns = &err_defaults;
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);
	}

/* API functions to get or set the underlying ERR functions. */

const ERR_FNS *ERR_get_implementation(void)
	{
	err_fns_check();
	return err_fns;
	}

int ERR_set_implementation(const ERR_FNS *fns)
	{
	int ret = 0;

	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	/* It's too late if 'err_fns' is non-NULL. BTW: not much point setting
	 * an error is there?! */
	if (!err_fns)
		{
		err_fns = fns;
		ret = 1;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);
	return ret;
	}

/* These are the callbacks provided to "lh_new()" when creating the LHASH tables
 * internal to the "err_defaults" implementation. */

static unsigned long get_error_values(int inc,int top,const char **file,int *line,
				      const char **data,int *flags);

/* The internal functions used in the "err_defaults" implementation */

static unsigned long err_string_data_hash(const ERR_STRING_DATA *a)
	{
	unsigned long ret,l;

	l=a->error;
	ret=l^ERR_GET_LIB(l)^ERR_GET_FUNC(l);
	return(ret^ret%19*13);
	}
static IMPLEMENT_LHASH_HASH_FN(err_string_data, ERR_STRING_DATA)

static int err_string_data_cmp(const ERR_STRING_DATA *a,
			       const ERR_STRING_DATA *b)
	{
	return (int)(a->error - b->error);
	}
static IMPLEMENT_LHASH_COMP_FN(err_string_data, ERR_STRING_DATA)

static LHASH_OF(ERR_STRING_DATA) *int_err_get(int create)
	{
	LHASH_OF(ERR_STRING_DATA) *ret = NULL;

	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	if (!int_error_hash && create)
		{
		CRYPTO_push_info("int_err_get (err.c)");
		int_error_hash = lh_ERR_STRING_DATA_new();
		CRYPTO_pop_info();
		}
	if (int_error_hash)
		ret = int_error_hash;
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);

	return ret;
	}

static void int_err_del(void)
	{
	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	if (int_error_hash)
		{
		lh_ERR_STRING_DATA_free(int_error_hash);
		int_error_hash = NULL;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);
	}

static ERR_STRING_DATA *int_err_get_item(const ERR_STRING_DATA *d)
	{
	ERR_STRING_DATA *p;
	LHASH_OF(ERR_STRING_DATA) *hash;

	err_fns_check();
	hash = ERRFN(err_get)(0);
	if (!hash)
		return NULL;

	CRYPTO_r_lock(CRYPTO_LOCK_ERR);
	p = lh_ERR_STRING_DATA_retrieve(hash, d);
	CRYPTO_r_unlock(CRYPTO_LOCK_ERR);

	return p;
	}

static ERR_STRING_DATA *int_err_set_item(ERR_STRING_DATA *d)
	{
	ERR_STRING_DATA *p;
	LHASH_OF(ERR_STRING_DATA) *hash;

	err_fns_check();
	hash = ERRFN(err_get)(1);
	if (!hash)
		return NULL;

	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	p = lh_ERR_STRING_DATA_insert(hash, d);
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);

	return p;
	}

static ERR_STRING_DATA *int_err_del_item(ERR_STRING_DATA *d)
	{
	ERR_STRING_DATA *p;
	LHASH_OF(ERR_STRING_DATA) *hash;

	err_fns_check();
	hash = ERRFN(err_get)(0);
	if (!hash)
		return NULL;

	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	p = lh_ERR_STRING_DATA_delete(hash, d);
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);

	return p;
	}

static unsigned long err_state_hash(const ERR_STATE *a)
	{
	return CRYPTO_THREADID_hash(&a->tid) * 13;
	}
static IMPLEMENT_LHASH_HASH_FN(err_state, ERR_STATE)

static int err_state_cmp(const ERR_STATE *a, const ERR_STATE *b)
	{
	return CRYPTO_THREADID_cmp(&a->tid, &b->tid);
	}
static IMPLEMENT_LHASH_COMP_FN(err_state, ERR_STATE)

static LHASH_OF(ERR_STATE) *int_thread_get(int create)
	{
	LHASH_OF(ERR_STATE) *ret = NULL;

	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	if (!int_thread_hash && create)
		{
		CRYPTO_push_info("int_thread_get (err.c)");
		int_thread_hash = lh_ERR_STATE_new();
		CRYPTO_pop_info();
		}
	if (int_thread_hash)
		{
		int_thread_hash_references++;
		ret = int_thread_hash;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);
	return ret;
	}

static void int_thread_release(LHASH_OF(ERR_STATE) **hash)
	{
	int i;

	if (hash == NULL || *hash == NULL)
		return;

	i = CRYPTO_add(&int_thread_hash_references, -1, CRYPTO_LOCK_ERR);

#ifdef REF_PRINT
	fprintf(stderr,"%4d:%s\n",int_thread_hash_references,"ERR");
#endif
	if (i > 0) return;
#ifdef REF_CHECK
	if (i < 0)
		{
		fprintf(stderr,"int_thread_release, bad reference count\n");
		abort(); /* ok */
		}
#endif
	*hash = NULL;
	}

static ERR_STATE *int_thread_get_item(const ERR_STATE *d)
	{
	ERR_STATE *p;
	LHASH_OF(ERR_STATE) *hash;

	err_fns_check();
	hash = ERRFN(thread_get)(0);
	if (!hash)
		return NULL;

	CRYPTO_r_lock(CRYPTO_LOCK_ERR);
	p = lh_ERR_STATE_retrieve(hash, d);
	CRYPTO_r_unlock(CRYPTO_LOCK_ERR);

	ERRFN(thread_release)(&hash);
	return p;
	}

static ERR_STATE *int_thread_set_item(ERR_STATE *d)
	{
	ERR_STATE *p;
	LHASH_OF(ERR_STATE) *hash;

	err_fns_check();
	hash = ERRFN(thread_get)(1);
	if (!hash)
		return NULL;

	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	p = lh_ERR_STATE_insert(hash, d);
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);

	ERRFN(thread_release)(&hash);
	return p;
	}

static void int_thread_del_item(const ERR_STATE *d)
	{
	ERR_STATE *p;
	LHASH_OF(ERR_STATE) *hash;

	err_fns_check();
	hash = ERRFN(thread_get)(0);
	if (!hash)
		return;

	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	p = lh_ERR_STATE_delete(hash, d);
	/* make sure we don't leak memory */
	if (int_thread_hash_references == 1
	    && int_thread_hash && lh_ERR_STATE_num_items(int_thread_hash) == 0)
		{
		lh_ERR_STATE_free(int_thread_hash);
		int_thread_hash = NULL;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);

	ERRFN(thread_release)(&hash);
	if (p)
		ERR_STATE_free(p);
	}

static int int_err_get_next_lib(void)
	{
	int ret;

	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	ret = int_err_library_number++;
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);

	return ret;
	}


#ifndef OPENSSL_NO_ERR
#define NUM_SYS_STR_REASONS 127
#define LEN_SYS_STR_REASON 32

static ERR_STRING_DATA SYS_str_reasons[NUM_SYS_STR_REASONS + 1];
/* SYS_str_reasons is filled with copies of strerror() results at
 * initialization.
 * 'errno' values up to 127 should cover all usual errors,
 * others will be displayed numerically by ERR_error_string.
 * It is crucial that we have something for each reason code
 * that occurs in ERR_str_reasons, or bogus reason strings
 * will be returned for SYSerr(), which always gets an errno
 * value and never one of those 'standard' reason codes. */

static void build_SYS_str_reasons(void)
	{
	/* OPENSSL_malloc cannot be used here, use static storage instead */
	static char strerror_tab[NUM_SYS_STR_REASONS][LEN_SYS_STR_REASON];
	int i;
	static int init = 1;

	CRYPTO_r_lock(CRYPTO_LOCK_ERR);
	if (!init)
		{
		CRYPTO_r_unlock(CRYPTO_LOCK_ERR);
		return;
		}
	
	CRYPTO_r_unlock(CRYPTO_LOCK_ERR);
	CRYPTO_w_lock(CRYPTO_LOCK_ERR);
	if (!init)
		{
		CRYPTO_w_unlock(CRYPTO_LOCK_ERR);
		return;
		}

	for (i = 1; i <= NUM_SYS_STR_REASONS; i++)
		{
		ERR_STRING_DATA *str = &SYS_str_reasons[i - 1];

		str->error = (unsigned long)i;
		if (str->string == NULL)
			{
			char (*dest)[LEN_SYS_STR_REASON] = &(strerror_tab[i - 1]);
			char *src = strerror(i);
			if (src != NULL)
				{
				strncpy(*dest, src, sizeof *dest);
				(*dest)[sizeof *dest - 1] = '\0';
				str->string = *dest;
				}
			}
		if (str->string == NULL)
			str->string = "unknown";
		}

	/* Now we still have SYS_str_reasons[NUM_SYS_STR_REASONS] = {0, NULL},
	 * as required by ERR_load_strings. */

	init = 0;
	
	CRYPTO_w_unlock(CRYPTO_LOCK_ERR);
	}
#endif

#define err_clear_data(p,i) \
	do { \
	if (((p)->err_data[i] != NULL) && \
		(p)->err_data_flags[i] & ERR_TXT_MALLOCED) \
		{  \
		OPENSSL_free((p)->err_data[i]); \
		(p)->err_data[i]=NULL; \
		} \
	(p)->err_data_flags[i]=0; \
	} while(0)

#define err_clear(p,i) \
	do { \
	(p)->err_flags[i]=0; \
	(p)->err_buffer[i]=0; \
	err_clear_data(p,i); \
	(p)->err_file[i]=NULL; \
	(p)->err_line[i]= -1; \
	} while(0)

static void ERR_STATE_free(ERR_STATE *s)
	{
	int i;

	if (s == NULL)
	    return;

	for (i=0; ierror)
		{
		if (lib)
			str->error|=ERR_PACK(lib,0,0);
		ERRFN(err_set_item)(str);
		str++;
		}
	}

void ERR_load_strings(int lib, ERR_STRING_DATA *str)
	{
	ERR_load_ERR_strings();
	err_load_strings(lib, str);
	}

void ERR_unload_strings(int lib, ERR_STRING_DATA *str)
	{
	while (str->error)
		{
		if (lib)
			str->error|=ERR_PACK(lib,0,0);
		ERRFN(err_del_item)(str);
		str++;
		}
	}

void ERR_free_strings(void)
	{
	err_fns_check();
	ERRFN(err_del)();
	}

/********************************************************/

void ERR_put_error(int lib, int func, int reason, const char *file,
	     int line)
	{
	ERR_STATE *es;

#ifdef _OSD_POSIX
	/* In the BS2000-OSD POSIX subsystem, the compiler generates
	 * path names in the form "*POSIX(/etc/passwd)".
	 * This dirty hack strips them to something sensible.
	 * @@@ We shouldn't modify a const string, though.
	 */
	if (strncmp(file,"*POSIX(", sizeof("*POSIX(")-1) == 0) {
		char *end;

		/* Skip the "*POSIX(" prefix */
		file += sizeof("*POSIX(")-1;
		end = &file[strlen(file)-1];
		if (*end == ')')
			*end = '\0';
		/* Optional: use the basename of the path only. */
		if ((end = strrchr(file, '/')) != NULL)
			file = &end[1];
	}
#endif
	es=ERR_get_state();

	es->top=(es->top+1)%ERR_NUM_ERRORS;
	if (es->top == es->bottom)
		es->bottom=(es->bottom+1)%ERR_NUM_ERRORS;
	es->err_flags[es->top]=0;
	es->err_buffer[es->top]=ERR_PACK(lib,func,reason);
	es->err_file[es->top]=file;
	es->err_line[es->top]=line;
	err_clear_data(es,es->top);
	}

void ERR_clear_error(void)
	{
	int i;
	ERR_STATE *es;

	es=ERR_get_state();

	for (i=0; itop=es->bottom=0;
	}


unsigned long ERR_get_error(void)
	{ return(get_error_values(1,0,NULL,NULL,NULL,NULL)); }

unsigned long ERR_get_error_line(const char **file,
	     int *line)
	{ return(get_error_values(1,0,file,line,NULL,NULL)); }

unsigned long ERR_get_error_line_data(const char **file, int *line,
	     const char **data, int *flags)
	{ return(get_error_values(1,0,file,line,data,flags)); }


unsigned long ERR_peek_error(void)
	{ return(get_error_values(0,0,NULL,NULL,NULL,NULL)); }

unsigned long ERR_peek_error_line(const char **file, int *line)
	{ return(get_error_values(0,0,file,line,NULL,NULL)); }

unsigned long ERR_peek_error_line_data(const char **file, int *line,
	     const char **data, int *flags)
	{ return(get_error_values(0,0,file,line,data,flags)); }


unsigned long ERR_peek_last_error(void)
	{ return(get_error_values(0,1,NULL,NULL,NULL,NULL)); }

unsigned long ERR_peek_last_error_line(const char **file, int *line)
	{ return(get_error_values(0,1,file,line,NULL,NULL)); }

unsigned long ERR_peek_last_error_line_data(const char **file, int *line,
	     const char **data, int *flags)
	{ return(get_error_values(0,1,file,line,data,flags)); }


static unsigned long get_error_values(int inc, int top, const char **file, int *line,
	     const char **data, int *flags)
	{	
	int i=0;
	ERR_STATE *es;
	unsigned long ret;

	es=ERR_get_state();

	if (inc && top)
		{
		if (file) *file = "";
		if (line) *line = 0;
		if (data) *data = "";
		if (flags) *flags = 0;
			
		return ERR_R_INTERNAL_ERROR;
		}

	if (es->bottom == es->top) return 0;
	if (top)
		i=es->top;			 /* last error */
	else
		i=(es->bottom+1)%ERR_NUM_ERRORS; /* first error */

	ret=es->err_buffer[i];
	if (inc)
		{
		es->bottom=i;
		es->err_buffer[i]=0;
		}

	if ((file != NULL) && (line != NULL))
		{
		if (es->err_file[i] == NULL)
			{
			*file="NA";
			if (line != NULL) *line=0;
			}
		else
			{
			*file=es->err_file[i];
			if (line != NULL) *line=es->err_line[i];
			}
		}

	if (data == NULL)
		{
		if (inc)
			{
			err_clear_data(es, i);
			}
		}
	else
		{
		if (es->err_data[i] == NULL)
			{
			*data="";
			if (flags != NULL) *flags=0;
			}
		else
			{
			*data=es->err_data[i];
			if (flags != NULL) *flags=es->err_data_flags[i];
			}
		}
	return ret;
	}

void ERR_error_string_n(unsigned long e, char *buf, size_t len)
	{
	char lsbuf[64], fsbuf[64], rsbuf[64];
	const char *ls,*fs,*rs;
	unsigned long l,f,r;

	l=ERR_GET_LIB(e);
	f=ERR_GET_FUNC(e);
	r=ERR_GET_REASON(e);

	ls=ERR_lib_error_string(e);
	fs=ERR_func_error_string(e);
	rs=ERR_reason_error_string(e);

	if (ls == NULL) 
		BIO_snprintf(lsbuf, sizeof(lsbuf), "lib(%lu)", l);
	if (fs == NULL)
		BIO_snprintf(fsbuf, sizeof(fsbuf), "func(%lu)", f);
	if (rs == NULL)
		BIO_snprintf(rsbuf, sizeof(rsbuf), "reason(%lu)", r);

	BIO_snprintf(buf, len,"error:%08lX:%s:%s:%s", e, ls?ls:lsbuf, 
		fs?fs:fsbuf, rs?rs:rsbuf);
	if (strlen(buf) == len-1)
		{
		/* output may be truncated; make sure we always have 5 
		 * colon-separated fields, i.e. 4 colons ... */
#define NUM_COLONS 4
		if (len > NUM_COLONS) /* ... if possible */
			{
			int i;
			char *s = buf;
			
			for (i = 0; i < NUM_COLONS; i++)
				{
				char *colon = strchr(s, ':');
				if (colon == NULL || colon > &buf[len-1] - NUM_COLONS + i)
					{
					/* set colon no. i at last possible position
					 * (buf[len-1] is the terminating 0)*/
					colon = &buf[len-1] - NUM_COLONS + i;
					*colon = ':';
					}
				s = colon + 1;
				}
			}
		}
	}

/* BAD for multi-threading: uses a local buffer if ret == NULL */
/* ERR_error_string_n should be used instead for ret != NULL
 * as ERR_error_string cannot know how large the buffer is */
char *ERR_error_string(unsigned long e, char *ret)
	{
	static char buf[256];

	if (ret == NULL) ret=buf;
	ERR_error_string_n(e, ret, 256);

	return ret;
	}

LHASH_OF(ERR_STRING_DATA) *ERR_get_string_table(void)
	{
	err_fns_check();
	return ERRFN(err_get)(0);
	}

LHASH_OF(ERR_STATE) *ERR_get_err_state_table(void)
	{
	err_fns_check();
	return ERRFN(thread_get)(0);
	}

void ERR_release_err_state_table(LHASH_OF(ERR_STATE) **hash)
	{
	err_fns_check();
	ERRFN(thread_release)(hash);
	}

const char *ERR_lib_error_string(unsigned long e)
	{
	ERR_STRING_DATA d,*p;
	unsigned long l;

	err_fns_check();
	l=ERR_GET_LIB(e);
	d.error=ERR_PACK(l,0,0);
	p=ERRFN(err_get_item)(&d);
	return((p == NULL)?NULL:p->string);
	}

const char *ERR_func_error_string(unsigned long e)
	{
	ERR_STRING_DATA d,*p;
	unsigned long l,f;

	err_fns_check();
	l=ERR_GET_LIB(e);
	f=ERR_GET_FUNC(e);
	d.error=ERR_PACK(l,f,0);
	p=ERRFN(err_get_item)(&d);
	return((p == NULL)?NULL:p->string);
	}

const char *ERR_reason_error_string(unsigned long e)
	{
	ERR_STRING_DATA d,*p=NULL;
	unsigned long l,r;

	err_fns_check();
	l=ERR_GET_LIB(e);
	r=ERR_GET_REASON(e);
	d.error=ERR_PACK(l,0,r);
	p=ERRFN(err_get_item)(&d);
	if (!p)
		{
		d.error=ERR_PACK(0,0,r);
		p=ERRFN(err_get_item)(&d);
		}
	return((p == NULL)?NULL:p->string);
	}

void ERR_remove_thread_state(const CRYPTO_THREADID *id)
	{
	ERR_STATE tmp;

	if (id)
		CRYPTO_THREADID_cpy(&tmp.tid, id);
	else
		CRYPTO_THREADID_current(&tmp.tid);
	err_fns_check();
	/* thread_del_item automatically destroys the LHASH if the number of
	 * items reaches zero. */
	ERRFN(thread_del_item)(&tmp);
	}

#ifndef OPENSSL_NO_DEPRECATED
void ERR_remove_state(unsigned long pid)
	{
	ERR_remove_thread_state(NULL);
	}
#endif

ERR_STATE *ERR_get_state(void)
	{
	static ERR_STATE fallback;
	ERR_STATE *ret,tmp,*tmpp=NULL;
	int i;
	CRYPTO_THREADID tid;

	err_fns_check();
	CRYPTO_THREADID_current(&tid);
	CRYPTO_THREADID_cpy(&tmp.tid, &tid);
	ret=ERRFN(thread_get_item)(&tmp);

	/* ret == the error state, if NULL, make a new one */
	if (ret == NULL)
		{
		ret=(ERR_STATE *)OPENSSL_malloc(sizeof(ERR_STATE));
		if (ret == NULL) return(&fallback);
		CRYPTO_THREADID_cpy(&ret->tid, &tid);
		ret->top=0;
		ret->bottom=0;
		for (i=0; ierr_data[i]=NULL;
			ret->err_data_flags[i]=0;
			}
		tmpp = ERRFN(thread_set_item)(ret);
		/* To check if insertion failed, do a get. */
		if (ERRFN(thread_get_item)(ret) != ret)
			{
			ERR_STATE_free(ret); /* could not insert it */
			return(&fallback);
			}
		/* If a race occured in this function and we came second, tmpp
		 * is the first one that we just replaced. */
		if (tmpp)
			ERR_STATE_free(tmpp);
		}
	return ret;
	}

int ERR_get_next_error_library(void)
	{
	err_fns_check();
	return ERRFN(get_next_lib)();
	}

void ERR_set_error_data(char *data, int flags)
	{
	ERR_STATE *es;
	int i;

	es=ERR_get_state();

	i=es->top;
	if (i == 0)
		i=ERR_NUM_ERRORS-1;

	err_clear_data(es,i);
	es->err_data[i]=data;
	es->err_data_flags[i]=flags;
	}

void ERR_add_error_data(int num, ...)
	{
	va_list args;
	va_start(args, num);
	ERR_add_error_vdata(num, args);
	va_end(args);
	}

void ERR_add_error_vdata(int num, va_list args)
	{
	int i,n,s;
	char *str,*p,*a;

	s=80;
	str=OPENSSL_malloc(s+1);
	if (str == NULL) return;
	str[0]='\0';

	n=0;
	for (i=0; i */
		if (a != NULL)
			{
			n+=strlen(a);
			if (n > s)
				{
				s=n+20;
				p=OPENSSL_realloc(str,s+1);
				if (p == NULL)
					{
					OPENSSL_free(str);
					return;
					}
				else
					str=p;
				}
			BUF_strlcat(str,a,(size_t)s+1);
			}
		}
	ERR_set_error_data(str,ERR_TXT_MALLOCED|ERR_TXT_STRING);
	}

int ERR_set_mark(void)
	{
	ERR_STATE *es;

	es=ERR_get_state();

	if (es->bottom == es->top) return 0;
	es->err_flags[es->top]|=ERR_FLAG_MARK;
	return 1;
	}

int ERR_pop_to_mark(void)
	{
	ERR_STATE *es;

	es=ERR_get_state();

	while(es->bottom != es->top
		&& (es->err_flags[es->top] & ERR_FLAG_MARK) == 0)
		{
		err_clear(es,es->top);
		es->top-=1;
		if (es->top == -1) es->top=ERR_NUM_ERRORS-1;
		}
		
	if (es->bottom == es->top) return 0;
	es->err_flags[es->top]&=~ERR_FLAG_MARK;
	return 1;
	}
openssl-1.0.1f/crypto/err/err.h    664      0      0      3676612262531776  156100ustar  opensslopenssl/* crypto/err/err.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_ERR_H
#define HEADER_ERR_H

#include 

#ifndef OPENSSL_NO_FP_API
#include 
#include 
#endif

#include 
#ifndef OPENSSL_NO_BIO
#include 
#endif
#ifndef OPENSSL_NO_LHASH
#include 
#endif

#ifdef	__cplusplus
extern "C" {
#endif

#ifndef OPENSSL_NO_ERR
#define ERR_PUT_error(a,b,c,d,e)	ERR_put_error(a,b,c,d,e)
#else
#define ERR_PUT_error(a,b,c,d,e)	ERR_put_error(a,b,c,NULL,0)
#endif

#include 

#define ERR_TXT_MALLOCED	0x01
#define ERR_TXT_STRING		0x02

#define ERR_FLAG_MARK		0x01

#define ERR_NUM_ERRORS	16
typedef struct err_state_st
	{
	CRYPTO_THREADID tid;
	int err_flags[ERR_NUM_ERRORS];
	unsigned long err_buffer[ERR_NUM_ERRORS];
	char *err_data[ERR_NUM_ERRORS];
	int err_data_flags[ERR_NUM_ERRORS];
	const char *err_file[ERR_NUM_ERRORS];
	int err_line[ERR_NUM_ERRORS];
	int top,bottom;
	} ERR_STATE;

/* library */
#define ERR_LIB_NONE		1
#define ERR_LIB_SYS		2
#define ERR_LIB_BN		3
#define ERR_LIB_RSA		4
#define ERR_LIB_DH		5
#define ERR_LIB_EVP		6
#define ERR_LIB_BUF		7
#define ERR_LIB_OBJ		8
#define ERR_LIB_PEM		9
#define ERR_LIB_DSA		10
#define ERR_LIB_X509		11
/* #define ERR_LIB_METH         12 */
#define ERR_LIB_ASN1		13
#define ERR_LIB_CONF		14
#define ERR_LIB_CRYPTO		15
#define ERR_LIB_EC		16
#define ERR_LIB_SSL		20
/* #define ERR_LIB_SSL23        21 */
/* #define ERR_LIB_SSL2         22 */
/* #define ERR_LIB_SSL3         23 */
/* #define ERR_LIB_RSAREF       30 */
/* #define ERR_LIB_PROXY        31 */
#define ERR_LIB_BIO		32
#define ERR_LIB_PKCS7		33
#define ERR_LIB_X509V3		34
#define ERR_LIB_PKCS12		35
#define ERR_LIB_RAND		36
#define ERR_LIB_DSO		37
#define ERR_LIB_ENGINE		38
#define ERR_LIB_OCSP            39
#define ERR_LIB_UI              40
#define ERR_LIB_COMP            41
#define ERR_LIB_ECDSA		42
#define ERR_LIB_ECDH		43
#define ERR_LIB_STORE           44
#define ERR_LIB_FIPS		45
#define ERR_LIB_CMS		46
#define ERR_LIB_TS		47
#define ERR_LIB_HMAC		48
#define ERR_LIB_JPAKE		49

#define ERR_LIB_USER		128

#define SYSerr(f,r)  ERR_PUT_error(ERR_LIB_SYS,(f),(r),__FILE__,__LINE__)
#define BNerr(f,r)   ERR_PUT_error(ERR_LIB_BN,(f),(r),__FILE__,__LINE__)
#define RSAerr(f,r)  ERR_PUT_error(ERR_LIB_RSA,(f),(r),__FILE__,__LINE__)
#define DHerr(f,r)   ERR_PUT_error(ERR_LIB_DH,(f),(r),__FILE__,__LINE__)
#define EVPerr(f,r)  ERR_PUT_error(ERR_LIB_EVP,(f),(r),__FILE__,__LINE__)
#define BUFerr(f,r)  ERR_PUT_error(ERR_LIB_BUF,(f),(r),__FILE__,__LINE__)
#define OBJerr(f,r)  ERR_PUT_error(ERR_LIB_OBJ,(f),(r),__FILE__,__LINE__)
#define PEMerr(f,r)  ERR_PUT_error(ERR_LIB_PEM,(f),(r),__FILE__,__LINE__)
#define DSAerr(f,r)  ERR_PUT_error(ERR_LIB_DSA,(f),(r),__FILE__,__LINE__)
#define X509err(f,r) ERR_PUT_error(ERR_LIB_X509,(f),(r),__FILE__,__LINE__)
#define ASN1err(f,r) ERR_PUT_error(ERR_LIB_ASN1,(f),(r),__FILE__,__LINE__)
#define CONFerr(f,r) ERR_PUT_error(ERR_LIB_CONF,(f),(r),__FILE__,__LINE__)
#define CRYPTOerr(f,r) ERR_PUT_error(ERR_LIB_CRYPTO,(f),(r),__FILE__,__LINE__)
#define ECerr(f,r)   ERR_PUT_error(ERR_LIB_EC,(f),(r),__FILE__,__LINE__)
#define SSLerr(f,r)  ERR_PUT_error(ERR_LIB_SSL,(f),(r),__FILE__,__LINE__)
#define BIOerr(f,r)  ERR_PUT_error(ERR_LIB_BIO,(f),(r),__FILE__,__LINE__)
#define PKCS7err(f,r) ERR_PUT_error(ERR_LIB_PKCS7,(f),(r),__FILE__,__LINE__)
#define X509V3err(f,r) ERR_PUT_error(ERR_LIB_X509V3,(f),(r),__FILE__,__LINE__)
#define PKCS12err(f,r) ERR_PUT_error(ERR_LIB_PKCS12,(f),(r),__FILE__,__LINE__)
#define RANDerr(f,r) ERR_PUT_error(ERR_LIB_RAND,(f),(r),__FILE__,__LINE__)
#define DSOerr(f,r) ERR_PUT_error(ERR_LIB_DSO,(f),(r),__FILE__,__LINE__)
#define ENGINEerr(f,r) ERR_PUT_error(ERR_LIB_ENGINE,(f),(r),__FILE__,__LINE__)
#define OCSPerr(f,r) ERR_PUT_error(ERR_LIB_OCSP,(f),(r),__FILE__,__LINE__)
#define UIerr(f,r) ERR_PUT_error(ERR_LIB_UI,(f),(r),__FILE__,__LINE__)
#define COMPerr(f,r) ERR_PUT_error(ERR_LIB_COMP,(f),(r),__FILE__,__LINE__)
#define ECDSAerr(f,r)  ERR_PUT_error(ERR_LIB_ECDSA,(f),(r),__FILE__,__LINE__)
#define ECDHerr(f,r)  ERR_PUT_error(ERR_LIB_ECDH,(f),(r),__FILE__,__LINE__)
#define STOREerr(f,r) ERR_PUT_error(ERR_LIB_STORE,(f),(r),__FILE__,__LINE__)
#define FIPSerr(f,r) ERR_PUT_error(ERR_LIB_FIPS,(f),(r),__FILE__,__LINE__)
#define CMSerr(f,r) ERR_PUT_error(ERR_LIB_CMS,(f),(r),__FILE__,__LINE__)
#define TSerr(f,r) ERR_PUT_error(ERR_LIB_TS,(f),(r),__FILE__,__LINE__)
#define HMACerr(f,r) ERR_PUT_error(ERR_LIB_HMAC,(f),(r),__FILE__,__LINE__)
#define JPAKEerr(f,r) ERR_PUT_error(ERR_LIB_JPAKE,(f),(r),__FILE__,__LINE__)

/* Borland C seems too stupid to be able to shift and do longs in
 * the pre-processor :-( */
#define ERR_PACK(l,f,r)		(((((unsigned long)l)&0xffL)*0x1000000)| \
				((((unsigned long)f)&0xfffL)*0x1000)| \
				((((unsigned long)r)&0xfffL)))
#define ERR_GET_LIB(l)		(int)((((unsigned long)l)>>24L)&0xffL)
#define ERR_GET_FUNC(l)		(int)((((unsigned long)l)>>12L)&0xfffL)
#define ERR_GET_REASON(l)	(int)((l)&0xfffL)
#define ERR_FATAL_ERROR(l)	(int)((l)&ERR_R_FATAL)


/* OS functions */
#define SYS_F_FOPEN		1
#define SYS_F_CONNECT		2
#define SYS_F_GETSERVBYNAME	3
#define SYS_F_SOCKET		4
#define SYS_F_IOCTLSOCKET	5
#define SYS_F_BIND		6
#define SYS_F_LISTEN		7
#define SYS_F_ACCEPT		8
#define SYS_F_WSASTARTUP	9 /* Winsock stuff */
#define SYS_F_OPENDIR		10
#define SYS_F_FREAD		11


/* reasons */
#define ERR_R_SYS_LIB	ERR_LIB_SYS       /* 2 */
#define ERR_R_BN_LIB	ERR_LIB_BN        /* 3 */
#define ERR_R_RSA_LIB	ERR_LIB_RSA       /* 4 */
#define ERR_R_DH_LIB	ERR_LIB_DH        /* 5 */
#define ERR_R_EVP_LIB	ERR_LIB_EVP       /* 6 */
#define ERR_R_BUF_LIB	ERR_LIB_BUF       /* 7 */
#define ERR_R_OBJ_LIB	ERR_LIB_OBJ       /* 8 */
#define ERR_R_PEM_LIB	ERR_LIB_PEM       /* 9 */
#define ERR_R_DSA_LIB	ERR_LIB_DSA      /* 10 */
#define ERR_R_X509_LIB	ERR_LIB_X509     /* 11 */
#define ERR_R_ASN1_LIB	ERR_LIB_ASN1     /* 13 */
#define ERR_R_CONF_LIB	ERR_LIB_CONF     /* 14 */
#define ERR_R_CRYPTO_LIB ERR_LIB_CRYPTO  /* 15 */
#define ERR_R_EC_LIB	ERR_LIB_EC       /* 16 */
#define ERR_R_SSL_LIB	ERR_LIB_SSL      /* 20 */
#define ERR_R_BIO_LIB	ERR_LIB_BIO      /* 32 */
#define ERR_R_PKCS7_LIB	ERR_LIB_PKCS7    /* 33 */
#define ERR_R_X509V3_LIB ERR_LIB_X509V3  /* 34 */
#define ERR_R_PKCS12_LIB ERR_LIB_PKCS12  /* 35 */
#define ERR_R_RAND_LIB	ERR_LIB_RAND     /* 36 */
#define ERR_R_DSO_LIB	ERR_LIB_DSO      /* 37 */
#define ERR_R_ENGINE_LIB ERR_LIB_ENGINE  /* 38 */
#define ERR_R_OCSP_LIB  ERR_LIB_OCSP     /* 39 */
#define ERR_R_UI_LIB    ERR_LIB_UI       /* 40 */
#define ERR_R_COMP_LIB	ERR_LIB_COMP     /* 41 */
#define ERR_R_ECDSA_LIB ERR_LIB_ECDSA	 /* 42 */
#define ERR_R_ECDH_LIB  ERR_LIB_ECDH	 /* 43 */
#define ERR_R_STORE_LIB ERR_LIB_STORE    /* 44 */
#define ERR_R_TS_LIB	ERR_LIB_TS       /* 45 */

#define ERR_R_NESTED_ASN1_ERROR			58
#define ERR_R_BAD_ASN1_OBJECT_HEADER		59
#define ERR_R_BAD_GET_ASN1_OBJECT_CALL		60
#define ERR_R_EXPECTING_AN_ASN1_SEQUENCE	61
#define ERR_R_ASN1_LENGTH_MISMATCH		62
#define ERR_R_MISSING_ASN1_EOS			63

/* fatal error */
#define ERR_R_FATAL				64
#define	ERR_R_MALLOC_FAILURE			(1|ERR_R_FATAL)
#define	ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED	(2|ERR_R_FATAL)
#define	ERR_R_PASSED_NULL_PARAMETER		(3|ERR_R_FATAL)
#define	ERR_R_INTERNAL_ERROR			(4|ERR_R_FATAL)
#define	ERR_R_DISABLED				(5|ERR_R_FATAL)

/* 99 is the maximum possible ERR_R_... code, higher values
 * are reserved for the individual libraries */


typedef struct ERR_string_data_st
	{
	unsigned long error;
	const char *string;
	} ERR_STRING_DATA;

void ERR_put_error(int lib, int func,int reason,const char *file,int line);
void ERR_set_error_data(char *data,int flags);

unsigned long ERR_get_error(void);
unsigned long ERR_get_error_line(const char **file,int *line);
unsigned long ERR_get_error_line_data(const char **file,int *line,
				      const char **data, int *flags);
unsigned long ERR_peek_error(void);
unsigned long ERR_peek_error_line(const char **file,int *line);
unsigned long ERR_peek_error_line_data(const char **file,int *line,
				       const char **data,int *flags);
unsigned long ERR_peek_last_error(void);
unsigned long ERR_peek_last_error_line(const char **file,int *line);
unsigned long ERR_peek_last_error_line_data(const char **file,int *line,
				       const char **data,int *flags);
void ERR_clear_error(void );
char *ERR_error_string(unsigned long e,char *buf);
void ERR_error_string_n(unsigned long e, char *buf, size_t len);
const char *ERR_lib_error_string(unsigned long e);
const char *ERR_func_error_string(unsigned long e);
const char *ERR_reason_error_string(unsigned long e);
void ERR_print_errors_cb(int (*cb)(const char *str, size_t len, void *u),
			 void *u);
#ifndef OPENSSL_NO_FP_API
void ERR_print_errors_fp(FILE *fp);
#endif
#ifndef OPENSSL_NO_BIO
void ERR_print_errors(BIO *bp);
#endif
void ERR_add_error_data(int num, ...);
void ERR_add_error_vdata(int num, va_list args);
void ERR_load_strings(int lib,ERR_STRING_DATA str[]);
void ERR_unload_strings(int lib,ERR_STRING_DATA str[]);
void ERR_load_ERR_strings(void);
void ERR_load_crypto_strings(void);
void ERR_free_strings(void);

void ERR_remove_thread_state(const CRYPTO_THREADID *tid);
#ifndef OPENSSL_NO_DEPRECATED
void ERR_remove_state(unsigned long pid); /* if zero we look it up */
#endif
ERR_STATE *ERR_get_state(void);

#ifndef OPENSSL_NO_LHASH
LHASH_OF(ERR_STRING_DATA) *ERR_get_string_table(void);
LHASH_OF(ERR_STATE) *ERR_get_err_state_table(void);
void ERR_release_err_state_table(LHASH_OF(ERR_STATE) **hash);
#endif

int ERR_get_next_error_library(void);

int ERR_set_mark(void);
int ERR_pop_to_mark(void);

/* Already defined in ossl_typ.h */
/* typedef struct st_ERR_FNS ERR_FNS; */
/* An application can use this function and provide the return value to loaded
 * modules that should use the application's ERR state/functionality */
const ERR_FNS *ERR_get_implementation(void);
/* A loaded module should call this function prior to any ERR operations using
 * the application's "ERR_FNS". */
int ERR_set_implementation(const ERR_FNS *fns);

#ifdef	__cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/err/err_prn.c    664      0      0      1052512262531776  164430ustar  opensslopenssl/* crypto/err/err_prn.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

void ERR_print_errors_cb(int (*cb)(const char *str, size_t len, void *u),
			 void *u)
	{
	unsigned long l;
	char buf[256];
	char buf2[4096];
	const char *file,*data;
	int line,flags;
	unsigned long es;
	CRYPTO_THREADID cur;

	CRYPTO_THREADID_current(&cur);
	es=CRYPTO_THREADID_hash(&cur);
	while ((l=ERR_get_error_line_data(&file,&line,&data,&flags)) != 0)
		{
		ERR_error_string_n(l, buf, sizeof buf);
		BIO_snprintf(buf2, sizeof(buf2), "%lu:%s:%s:%d:%s\n", es, buf,
			file, line, (flags & ERR_TXT_STRING) ? data : "");
		if (cb(buf2, strlen(buf2), u) <= 0)
			break; /* abort outputting the error report */
		}
	}

#ifndef OPENSSL_NO_FP_API
static int print_fp(const char *str, size_t len, void *fp)
	{
	BIO bio;

	BIO_set(&bio,BIO_s_file());
	BIO_set_fp(&bio,fp,BIO_NOCLOSE);

	return BIO_printf(&bio, "%s", str);
	}
void ERR_print_errors_fp(FILE *fp)
	{
	ERR_print_errors_cb(print_fp, fp);
	}
#endif

static int print_bio(const char *str, size_t len, void *bp)
	{
	return BIO_write((BIO *)bp, str, len);
	}
void ERR_print_errors(BIO *bp)
	{
	ERR_print_errors_cb(print_bio, bp);
	}

	
openssl-1.0.1f/crypto/err/Makefile    664      0      0       743312262537520  162450ustar  opensslopenssl#
# OpenSSL/crypto/err/Makefile
#

DIR=	err
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=err.c err_all.c err_prn.c
LIBOBJ=err.o err_all.o err_prn.o

SRC= $(LIBSRC)

EXHEADER= err.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

err.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/buffer.h
err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
err.o: ../cryptlib.h err.c
err_all.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
err_all.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
err_all.o: ../../include/openssl/cms.h ../../include/openssl/comp.h
err_all.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
err_all.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
err_all.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
err_all.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
err_all.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
err_all.o: ../../include/openssl/err.h ../../include/openssl/evp.h
err_all.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
err_all.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
err_all.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
err_all.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem2.h
err_all.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
err_all.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
err_all.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
err_all.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
err_all.o: ../../include/openssl/ts.h ../../include/openssl/ui.h
err_all.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
err_all.o: ../../include/openssl/x509v3.h err_all.c
err_prn.o: ../../e_os.h ../../include/openssl/bio.h
err_prn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
err_prn.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
err_prn.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
err_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
err_prn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
err_prn.o: ../../include/openssl/symhacks.h ../cryptlib.h err_prn.c
openssl-1.0.1f/crypto/err/Makefile.save    664      0      0       743312262537520  172020ustar  opensslopenssl#
# OpenSSL/crypto/err/Makefile
#

DIR=	err
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=err.c err_all.c err_prn.c
LIBOBJ=err.o err_all.o err_prn.o

SRC= $(LIBSRC)

EXHEADER= err.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

err.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/buffer.h
err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
err.o: ../cryptlib.h err.c
err_all.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
err_all.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
err_all.o: ../../include/openssl/cms.h ../../include/openssl/comp.h
err_all.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
err_all.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
err_all.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
err_all.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
err_all.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
err_all.o: ../../include/openssl/err.h ../../include/openssl/evp.h
err_all.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
err_all.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
err_all.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
err_all.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem2.h
err_all.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
err_all.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
err_all.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
err_all.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
err_all.o: ../../include/openssl/ts.h ../../include/openssl/ui.h
err_all.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
err_all.o: ../../include/openssl/x509v3.h err_all.c
err_prn.o: ../../e_os.h ../../include/openssl/bio.h
err_prn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
err_prn.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
err_prn.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
err_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
err_prn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
err_prn.o: ../../include/openssl/symhacks.h ../cryptlib.h err_prn.c
openssl-1.0.1f/crypto/err/openssl.ec    664      0      0       717612262531776  166140ustar  opensslopenssl# crypto/err/openssl.ec

# configuration file for util/mkerr.pl

# files that may have to be rewritten by util/mkerr.pl
L ERR		NONE				NONE
L BN		crypto/bn/bn.h			crypto/bn/bn_err.c
L RSA		crypto/rsa/rsa.h		crypto/rsa/rsa_err.c
L DH		crypto/dh/dh.h			crypto/dh/dh_err.c
L EVP		crypto/evp/evp.h		crypto/evp/evp_err.c
L BUF		crypto/buffer/buffer.h		crypto/buffer/buf_err.c
L OBJ		crypto/objects/objects.h	crypto/objects/obj_err.c
L PEM		crypto/pem/pem.h		crypto/pem/pem_err.c
L DSA		crypto/dsa/dsa.h		crypto/dsa/dsa_err.c
L X509		crypto/x509/x509.h		crypto/x509/x509_err.c
L ASN1		crypto/asn1/asn1.h		crypto/asn1/asn1_err.c
L CONF		crypto/conf/conf.h		crypto/conf/conf_err.c
L CRYPTO	crypto/crypto.h			crypto/cpt_err.c
L EC		crypto/ec/ec.h			crypto/ec/ec_err.c
L SSL		ssl/ssl.h			ssl/ssl_err.c
L BIO		crypto/bio/bio.h		crypto/bio/bio_err.c
L PKCS7		crypto/pkcs7/pkcs7.h		crypto/pkcs7/pkcs7err.c
L X509V3	crypto/x509v3/x509v3.h		crypto/x509v3/v3err.c
L PKCS12	crypto/pkcs12/pkcs12.h		crypto/pkcs12/pk12err.c
L RAND		crypto/rand/rand.h		crypto/rand/rand_err.c
L DSO		crypto/dso/dso.h		crypto/dso/dso_err.c
L ENGINE	crypto/engine/engine.h		crypto/engine/eng_err.c
L OCSP		crypto/ocsp/ocsp.h		crypto/ocsp/ocsp_err.c
L UI		crypto/ui/ui.h			crypto/ui/ui_err.c
L COMP		crypto/comp/comp.h		crypto/comp/comp_err.c
L ECDSA		crypto/ecdsa/ecdsa.h		crypto/ecdsa/ecs_err.c
L ECDH		crypto/ecdh/ecdh.h		crypto/ecdh/ech_err.c
L STORE		crypto/store/store.h		crypto/store/str_err.c
L TS		crypto/ts/ts.h			crypto/ts/ts_err.c
L HMAC		crypto/hmac/hmac.h		crypto/hmac/hmac_err.c
L CMS		crypto/cms/cms.h		crypto/cms/cms_err.c
L JPAKE		crypto/jpake/jpake.h		crypto/jpake/jpake_err.c

# additional header files to be scanned for function names
L NONE		crypto/x509/x509_vfy.h		NONE
L NONE		crypto/ec/ec_lcl.h		NONE
L NONE		crypto/asn1/asn_lcl.h		NONE
L NONE		crypto/cms/cms_lcl.h		NONE


F RSAREF_F_RSA_BN2BIN
F RSAREF_F_RSA_PRIVATE_DECRYPT
F RSAREF_F_RSA_PRIVATE_ENCRYPT
F RSAREF_F_RSA_PUBLIC_DECRYPT
F RSAREF_F_RSA_PUBLIC_ENCRYPT
#F SSL_F_CLIENT_CERTIFICATE

R SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE		1010
R SSL_R_SSLV3_ALERT_BAD_RECORD_MAC		1020
R SSL_R_TLSV1_ALERT_DECRYPTION_FAILED		1021
R SSL_R_TLSV1_ALERT_RECORD_OVERFLOW		1022
R SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE	1030
R SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE		1040
R SSL_R_SSLV3_ALERT_NO_CERTIFICATE		1041
R SSL_R_SSLV3_ALERT_BAD_CERTIFICATE		1042
R SSL_R_SSLV3_ALERT_UNSUPPORTED_CERTIFICATE	1043
R SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED		1044
R SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED		1045
R SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN		1046
R SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER		1047
R SSL_R_TLSV1_ALERT_UNKNOWN_CA			1048
R SSL_R_TLSV1_ALERT_ACCESS_DENIED		1049
R SSL_R_TLSV1_ALERT_DECODE_ERROR		1050
R SSL_R_TLSV1_ALERT_DECRYPT_ERROR		1051
R SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION		1060
R SSL_R_TLSV1_ALERT_PROTOCOL_VERSION		1070
R SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY	1071
R SSL_R_TLSV1_ALERT_INTERNAL_ERROR		1080
R SSL_R_TLSV1_ALERT_USER_CANCELLED		1090
R SSL_R_TLSV1_ALERT_NO_RENEGOTIATION		1100
R SSL_R_TLSV1_UNSUPPORTED_EXTENSION		1110
R SSL_R_TLSV1_CERTIFICATE_UNOBTAINABLE		1111
R SSL_R_TLSV1_UNRECOGNIZED_NAME			1112
R SSL_R_TLSV1_BAD_CERTIFICATE_STATUS_RESPONSE	1113
R SSL_R_TLSV1_BAD_CERTIFICATE_HASH_VALUE	1114

R RSAREF_R_CONTENT_ENCODING			0x0400
R RSAREF_R_DATA					0x0401
R RSAREF_R_DIGEST_ALGORITHM			0x0402
R RSAREF_R_ENCODING				0x0403
R RSAREF_R_KEY					0x0404
R RSAREF_R_KEY_ENCODING				0x0405
R RSAREF_R_LEN					0x0406
R RSAREF_R_MODULUS_LEN				0x0407
R RSAREF_R_NEED_RANDOM				0x0408
R RSAREF_R_PRIVATE_KEY				0x0409
R RSAREF_R_PUBLIC_KEY				0x040a
R RSAREF_R_SIGNATURE				0x040b
R RSAREF_R_SIGNATURE_ENCODING			0x040c
R RSAREF_R_ENCRYPTION_ALGORITHM			0x040d

openssl-1.0.1f/crypto/evp/    755      0      0          012262537521  145175ustar  opensslopensslopenssl-1.0.1f/crypto/evp/bio_b64.c    664      0      0      3410112262531776  162160ustar  opensslopenssl/* crypto/evp/bio_b64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 

static int b64_write(BIO *h, const char *buf, int num);
static int b64_read(BIO *h, char *buf, int size);
static int b64_puts(BIO *h, const char *str);
/*static int b64_gets(BIO *h, char *str, int size); */
static long b64_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int b64_new(BIO *h);
static int b64_free(BIO *data);
static long b64_callback_ctrl(BIO *h,int cmd,bio_info_cb *fp);
#define B64_BLOCK_SIZE	1024
#define B64_BLOCK_SIZE2	768
#define B64_NONE	0
#define B64_ENCODE	1
#define B64_DECODE	2

typedef struct b64_struct
	{
	/*BIO *bio; moved to the BIO structure */
	int buf_len;
	int buf_off;
	int tmp_len;		/* used to find the start when decoding */
	int tmp_nl;		/* If true, scan until '\n' */
	int encode;
	int start;		/* have we started decoding yet? */
	int cont;		/* <= 0 when finished */
	EVP_ENCODE_CTX base64;
	char buf[EVP_ENCODE_LENGTH(B64_BLOCK_SIZE)+10];
	char tmp[B64_BLOCK_SIZE];
	} BIO_B64_CTX;

static BIO_METHOD methods_b64=
	{
	BIO_TYPE_BASE64,"base64 encoding",
	b64_write,
	b64_read,
	b64_puts,
	NULL, /* b64_gets, */
	b64_ctrl,
	b64_new,
	b64_free,
	b64_callback_ctrl,
	};

BIO_METHOD *BIO_f_base64(void)
	{
	return(&methods_b64);
	}

static int b64_new(BIO *bi)
	{
	BIO_B64_CTX *ctx;

	ctx=(BIO_B64_CTX *)OPENSSL_malloc(sizeof(BIO_B64_CTX));
	if (ctx == NULL) return(0);

	ctx->buf_len=0;
	ctx->tmp_len=0;
	ctx->tmp_nl=0;
	ctx->buf_off=0;
	ctx->cont=1;
	ctx->start=1;
	ctx->encode=0;

	bi->init=1;
	bi->ptr=(char *)ctx;
	bi->flags=0;
	bi->num = 0;
	return(1);
	}

static int b64_free(BIO *a)
	{
	if (a == NULL) return(0);
	OPENSSL_free(a->ptr);
	a->ptr=NULL;
	a->init=0;
	a->flags=0;
	return(1);
	}
	
static int b64_read(BIO *b, char *out, int outl)
	{
	int ret=0,i,ii,j,k,x,n,num,ret_code=0;
	BIO_B64_CTX *ctx;
	unsigned char *p,*q;

	if (out == NULL) return(0);
	ctx=(BIO_B64_CTX *)b->ptr;

	if ((ctx == NULL) || (b->next_bio == NULL)) return(0);

	BIO_clear_retry_flags(b);

	if (ctx->encode != B64_DECODE)
		{
		ctx->encode=B64_DECODE;
		ctx->buf_len=0;
		ctx->buf_off=0;
		ctx->tmp_len=0;
		EVP_DecodeInit(&(ctx->base64));
		}

	/* First check if there are bytes decoded/encoded */
	if (ctx->buf_len > 0)
		{
		OPENSSL_assert(ctx->buf_len >= ctx->buf_off);
		i=ctx->buf_len-ctx->buf_off;
		if (i > outl) i=outl;
		OPENSSL_assert(ctx->buf_off+i < (int)sizeof(ctx->buf));
		memcpy(out,&(ctx->buf[ctx->buf_off]),i);
		ret=i;
		out+=i;
		outl-=i;
		ctx->buf_off+=i;
		if (ctx->buf_len == ctx->buf_off)
			{
			ctx->buf_len=0;
			ctx->buf_off=0;
			}
		}

	/* At this point, we have room of outl bytes and an empty
	 * buffer, so we should read in some more. */

	ret_code=0;
	while (outl > 0)
		{
		if (ctx->cont <= 0)
			break;

		i=BIO_read(b->next_bio,&(ctx->tmp[ctx->tmp_len]),
			B64_BLOCK_SIZE-ctx->tmp_len);

		if (i <= 0)
			{
			ret_code=i;

			/* Should we continue next time we are called? */
			if (!BIO_should_retry(b->next_bio))
				{
				ctx->cont=i;
				/* If buffer empty break */
				if(ctx->tmp_len == 0)
					break;
				/* Fall through and process what we have */
				else
					i = 0;
				}
			/* else we retry and add more data to buffer */
			else
				break;
			}
		i+=ctx->tmp_len;
		ctx->tmp_len = i;

		/* We need to scan, a line at a time until we
		 * have a valid line if we are starting. */
		if (ctx->start && (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL))
			{
			/* ctx->start=1; */
			ctx->tmp_len=0;
			}
		else if (ctx->start)
			{
			q=p=(unsigned char *)ctx->tmp;
			for (j=0; jtmp_nl)
					{
					p=q;
					ctx->tmp_nl=0;
					continue;
					}

				k=EVP_DecodeUpdate(&(ctx->base64),
					(unsigned char *)ctx->buf,
					&num,p,q-p);
				if ((k <= 0) && (num == 0) && (ctx->start))
					EVP_DecodeInit(&ctx->base64);
				else 
					{
					if (p != (unsigned char *)
						&(ctx->tmp[0]))
						{
						i-=(p- (unsigned char *)
							&(ctx->tmp[0]));
						for (x=0; x < i; x++)
							ctx->tmp[x]=p[x];
						}
					EVP_DecodeInit(&ctx->base64);
					ctx->start=0;
					break;
					}
				p=q;
				}

			/* we fell off the end without starting */
			if (j == i)
				{
				/* Is this is one long chunk?, if so, keep on
				 * reading until a new line. */
				if (p == (unsigned char *)&(ctx->tmp[0]))
					{
					/* Check buffer full */
					if (i == B64_BLOCK_SIZE)
						{
						ctx->tmp_nl=1;
						ctx->tmp_len=0;
						}
					}
				else if (p != q) /* finished on a '\n' */
					{
					n=q-p;
					for (ii=0; iitmp[ii]=p[ii];
					ctx->tmp_len=n;
					}
				/* else finished on a '\n' */
				continue;
				}
			else
			{
				ctx->tmp_len=0;
			}
		}
		else if ((i < B64_BLOCK_SIZE) && (ctx->cont > 0))
		{
			/* If buffer isn't full and we can retry then
			 * restart to read in more data.
			 */
			continue;
		}

		if (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL)
			{
			int z,jj;

#if 0
			jj=(i>>2)<<2;
#else
			jj = i & ~3; /* process per 4 */
#endif
			z=EVP_DecodeBlock((unsigned char *)ctx->buf,
				(unsigned char *)ctx->tmp,jj);
			if (jj > 2)
				{
				if (ctx->tmp[jj-1] == '=')
					{
					z--;
					if (ctx->tmp[jj-2] == '=')
						z--;
					}
				}
			/* z is now number of output bytes and jj is the
			 * number consumed */
			if (jj != i)
				{
				memmove(ctx->tmp, &ctx->tmp[jj], i-jj);
				ctx->tmp_len=i-jj;
				}
			ctx->buf_len=0;
			if (z > 0)
				{
				ctx->buf_len=z;
				}
			i=z;
			}
		else
			{
			i=EVP_DecodeUpdate(&(ctx->base64),
				(unsigned char *)ctx->buf,&ctx->buf_len,
				(unsigned char *)ctx->tmp,i);
			ctx->tmp_len = 0;
			}
		ctx->buf_off=0;
		if (i < 0)
			{
			ret_code=0;
			ctx->buf_len=0;
			break;
			}

		if (ctx->buf_len <= outl)
			i=ctx->buf_len;
		else
			i=outl;

		memcpy(out,ctx->buf,i);
		ret+=i;
		ctx->buf_off=i;
		if (ctx->buf_off == ctx->buf_len)
			{
			ctx->buf_len=0;
			ctx->buf_off=0;
			}
		outl-=i;
		out+=i;
		}
	/* BIO_clear_retry_flags(b); */
	BIO_copy_next_retry(b);
	return((ret == 0)?ret_code:ret);
	}

static int b64_write(BIO *b, const char *in, int inl)
	{
	int ret=0;
	int n;
	int i;
	BIO_B64_CTX *ctx;

	ctx=(BIO_B64_CTX *)b->ptr;
	BIO_clear_retry_flags(b);

	if (ctx->encode != B64_ENCODE)
		{
		ctx->encode=B64_ENCODE;
		ctx->buf_len=0;
		ctx->buf_off=0;
		ctx->tmp_len=0;
		EVP_EncodeInit(&(ctx->base64));
		}

	OPENSSL_assert(ctx->buf_off < (int)sizeof(ctx->buf));
	OPENSSL_assert(ctx->buf_len <= (int)sizeof(ctx->buf));
	OPENSSL_assert(ctx->buf_len >= ctx->buf_off);
	n=ctx->buf_len-ctx->buf_off;
	while (n > 0)
		{
		i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
		if (i <= 0)
			{
			BIO_copy_next_retry(b);
			return(i);
			}
		OPENSSL_assert(i <= n);
		ctx->buf_off+=i;
		OPENSSL_assert(ctx->buf_off <= (int)sizeof(ctx->buf));
		OPENSSL_assert(ctx->buf_len >= ctx->buf_off);
		n-=i;
		}
	/* at this point all pending data has been written */
	ctx->buf_off=0;
	ctx->buf_len=0;

	if ((in == NULL) || (inl <= 0)) return(0);

	while (inl > 0)
		{
		n=(inl > B64_BLOCK_SIZE)?B64_BLOCK_SIZE:inl;

		if (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL)
			{
			if (ctx->tmp_len > 0)
				{
				OPENSSL_assert(ctx->tmp_len <= 3);
				n=3-ctx->tmp_len;
				/* There's a theoretical possibility for this */
				if (n > inl) 
					n=inl;
				memcpy(&(ctx->tmp[ctx->tmp_len]),in,n);
				ctx->tmp_len+=n;
				ret += n;
				if (ctx->tmp_len < 3)
					break;
				ctx->buf_len=EVP_EncodeBlock((unsigned char *)ctx->buf,(unsigned char *)ctx->tmp,ctx->tmp_len);
				OPENSSL_assert(ctx->buf_len <= (int)sizeof(ctx->buf));
				OPENSSL_assert(ctx->buf_len >= ctx->buf_off);
				/* Since we're now done using the temporary
				   buffer, the length should be 0'd */
				ctx->tmp_len=0;
				}
			else
				{
				if (n < 3)
					{
					memcpy(ctx->tmp,in,n);
					ctx->tmp_len=n;
					ret += n;
					break;
					}
				n-=n%3;
				ctx->buf_len=EVP_EncodeBlock((unsigned char *)ctx->buf,(const unsigned char *)in,n);
				OPENSSL_assert(ctx->buf_len <= (int)sizeof(ctx->buf));
				OPENSSL_assert(ctx->buf_len >= ctx->buf_off);
				ret += n;
				}
			}
		else
			{
			EVP_EncodeUpdate(&(ctx->base64),
				(unsigned char *)ctx->buf,&ctx->buf_len,
				(unsigned char *)in,n);
			OPENSSL_assert(ctx->buf_len <= (int)sizeof(ctx->buf));
			OPENSSL_assert(ctx->buf_len >= ctx->buf_off);
			ret += n;
			}
		inl-=n;
		in+=n;

		ctx->buf_off=0;
		n=ctx->buf_len;
		while (n > 0)
			{
			i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
			if (i <= 0)
				{
				BIO_copy_next_retry(b);
				return((ret == 0)?i:ret);
				}
			OPENSSL_assert(i <= n);
			n-=i;
			ctx->buf_off+=i;
			OPENSSL_assert(ctx->buf_off <= (int)sizeof(ctx->buf));
			OPENSSL_assert(ctx->buf_len >= ctx->buf_off);
			}
		ctx->buf_len=0;
		ctx->buf_off=0;
		}
	return(ret);
	}

static long b64_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	BIO_B64_CTX *ctx;
	long ret=1;
	int i;

	ctx=(BIO_B64_CTX *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		ctx->cont=1;
		ctx->start=1;
		ctx->encode=B64_NONE;
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_EOF:	/* More to read */
		if (ctx->cont <= 0)
			ret=1;
		else
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_WPENDING: /* More to write in buffer */
		OPENSSL_assert(ctx->buf_len >= ctx->buf_off);
		ret=ctx->buf_len-ctx->buf_off;
		if ((ret == 0) && (ctx->encode != B64_NONE)
			&& (ctx->base64.num != 0))
			ret=1;
		else if (ret <= 0)
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_PENDING: /* More to read in buffer */
		OPENSSL_assert(ctx->buf_len >= ctx->buf_off);
		ret=ctx->buf_len-ctx->buf_off;
		if (ret <= 0)
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_FLUSH:
		/* do a final write */
again:
		while (ctx->buf_len != ctx->buf_off)
			{
			i=b64_write(b,NULL,0);
			if (i < 0)
				return i;
			}
		if (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL)
			{
			if (ctx->tmp_len != 0)
				{
				ctx->buf_len=EVP_EncodeBlock(
					(unsigned char *)ctx->buf,
					(unsigned char *)ctx->tmp,
					ctx->tmp_len);
				ctx->buf_off=0;
				ctx->tmp_len=0;
				goto again;
				}
			}
		else if (ctx->encode != B64_NONE && ctx->base64.num != 0)
			{
			ctx->buf_off=0;
			EVP_EncodeFinal(&(ctx->base64),
				(unsigned char *)ctx->buf,
				&(ctx->buf_len));
			/* push out the bytes */
			goto again;
			}
		/* Finally flush the underlying BIO */
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;

	case BIO_C_DO_STATE_MACHINE:
		BIO_clear_retry_flags(b);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		BIO_copy_next_retry(b);
		break;

	case BIO_CTRL_DUP:
		break;
	case BIO_CTRL_INFO:
	case BIO_CTRL_GET:
	case BIO_CTRL_SET:
	default:
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
		}
	return(ret);
	}

static long b64_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	long ret=1;

	if (b->next_bio == NULL) return(0);
	switch (cmd)
		{
	default:
		ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
		break;
		}
	return(ret);
	}

static int b64_puts(BIO *b, const char *str)
	{
	return b64_write(b,str,strlen(str));
	}
openssl-1.0.1f/crypto/evp/bio_enc.c    664      0      0      2477612262531776  164110ustar  opensslopenssl/* crypto/evp/bio_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 

static int enc_write(BIO *h, const char *buf, int num);
static int enc_read(BIO *h, char *buf, int size);
/*static int enc_puts(BIO *h, const char *str); */
/*static int enc_gets(BIO *h, char *str, int size); */
static long enc_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int enc_new(BIO *h);
static int enc_free(BIO *data);
static long enc_callback_ctrl(BIO *h, int cmd, bio_info_cb *fps);
#define ENC_BLOCK_SIZE	(1024*4)
#define BUF_OFFSET	(EVP_MAX_BLOCK_LENGTH*2)

typedef struct enc_struct
	{
	int buf_len;
	int buf_off;
	int cont;		/* <= 0 when finished */
	int finished;
	int ok;			/* bad decrypt */
	EVP_CIPHER_CTX cipher;
	/* buf is larger than ENC_BLOCK_SIZE because EVP_DecryptUpdate
	 * can return up to a block more data than is presented to it
	 */
	char buf[ENC_BLOCK_SIZE+BUF_OFFSET+2];
	} BIO_ENC_CTX;

static BIO_METHOD methods_enc=
	{
	BIO_TYPE_CIPHER,"cipher",
	enc_write,
	enc_read,
	NULL, /* enc_puts, */
	NULL, /* enc_gets, */
	enc_ctrl,
	enc_new,
	enc_free,
	enc_callback_ctrl,
	};

BIO_METHOD *BIO_f_cipher(void)
	{
	return(&methods_enc);
	}

static int enc_new(BIO *bi)
	{
	BIO_ENC_CTX *ctx;

	ctx=(BIO_ENC_CTX *)OPENSSL_malloc(sizeof(BIO_ENC_CTX));
	if (ctx == NULL) return(0);
	EVP_CIPHER_CTX_init(&ctx->cipher);

	ctx->buf_len=0;
	ctx->buf_off=0;
	ctx->cont=1;
	ctx->finished=0;
	ctx->ok=1;

	bi->init=0;
	bi->ptr=(char *)ctx;
	bi->flags=0;
	return(1);
	}

static int enc_free(BIO *a)
	{
	BIO_ENC_CTX *b;

	if (a == NULL) return(0);
	b=(BIO_ENC_CTX *)a->ptr;
	EVP_CIPHER_CTX_cleanup(&(b->cipher));
	OPENSSL_cleanse(a->ptr,sizeof(BIO_ENC_CTX));
	OPENSSL_free(a->ptr);
	a->ptr=NULL;
	a->init=0;
	a->flags=0;
	return(1);
	}
	
static int enc_read(BIO *b, char *out, int outl)
	{
	int ret=0,i;
	BIO_ENC_CTX *ctx;

	if (out == NULL) return(0);
	ctx=(BIO_ENC_CTX *)b->ptr;

	if ((ctx == NULL) || (b->next_bio == NULL)) return(0);

	/* First check if there are bytes decoded/encoded */
	if (ctx->buf_len > 0)
		{
		i=ctx->buf_len-ctx->buf_off;
		if (i > outl) i=outl;
		memcpy(out,&(ctx->buf[ctx->buf_off]),i);
		ret=i;
		out+=i;
		outl-=i;
		ctx->buf_off+=i;
		if (ctx->buf_len == ctx->buf_off)
			{
			ctx->buf_len=0;
			ctx->buf_off=0;
			}
		}

	/* At this point, we have room of outl bytes and an empty
	 * buffer, so we should read in some more. */

	while (outl > 0)
		{
		if (ctx->cont <= 0) break;

		/* read in at IV offset, read the EVP_Cipher
		 * documentation about why */
		i=BIO_read(b->next_bio,&(ctx->buf[BUF_OFFSET]),ENC_BLOCK_SIZE);

		if (i <= 0)
			{
			/* Should be continue next time we are called? */
			if (!BIO_should_retry(b->next_bio))
				{
				ctx->cont=i;
				i=EVP_CipherFinal_ex(&(ctx->cipher),
					(unsigned char *)ctx->buf,
					&(ctx->buf_len));
				ctx->ok=i;
				ctx->buf_off=0;
				}
			else 
				{
				ret=(ret == 0)?i:ret;
				break;
				}
			}
		else
			{
			EVP_CipherUpdate(&(ctx->cipher),
				(unsigned char *)ctx->buf,&ctx->buf_len,
				(unsigned char *)&(ctx->buf[BUF_OFFSET]),i);
			ctx->cont=1;
			/* Note: it is possible for EVP_CipherUpdate to
			 * decrypt zero bytes because this is or looks like
			 * the final block: if this happens we should retry
			 * and either read more data or decrypt the final
			 * block
			 */
			if(ctx->buf_len == 0) continue;
			}

		if (ctx->buf_len <= outl)
			i=ctx->buf_len;
		else
			i=outl;
		if (i <= 0) break;
		memcpy(out,ctx->buf,i);
		ret+=i;
		ctx->buf_off=i;
		outl-=i;
		out+=i;
		}

	BIO_clear_retry_flags(b);
	BIO_copy_next_retry(b);
	return((ret == 0)?ctx->cont:ret);
	}

static int enc_write(BIO *b, const char *in, int inl)
	{
	int ret=0,n,i;
	BIO_ENC_CTX *ctx;

	ctx=(BIO_ENC_CTX *)b->ptr;
	ret=inl;

	BIO_clear_retry_flags(b);
	n=ctx->buf_len-ctx->buf_off;
	while (n > 0)
		{
		i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
		if (i <= 0)
			{
			BIO_copy_next_retry(b);
			return(i);
			}
		ctx->buf_off+=i;
		n-=i;
		}
	/* at this point all pending data has been written */

	if ((in == NULL) || (inl <= 0)) return(0);

	ctx->buf_off=0;
	while (inl > 0)
		{
		n=(inl > ENC_BLOCK_SIZE)?ENC_BLOCK_SIZE:inl;
		EVP_CipherUpdate(&(ctx->cipher),
			(unsigned char *)ctx->buf,&ctx->buf_len,
			(unsigned char *)in,n);
		inl-=n;
		in+=n;

		ctx->buf_off=0;
		n=ctx->buf_len;
		while (n > 0)
			{
			i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
			if (i <= 0)
				{
				BIO_copy_next_retry(b);
				return (ret == inl) ? i : ret - inl;
				}
			n-=i;
			ctx->buf_off+=i;
			}
		ctx->buf_len=0;
		ctx->buf_off=0;
		}
	BIO_copy_next_retry(b);
	return(ret);
	}

static long enc_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	BIO *dbio;
	BIO_ENC_CTX *ctx,*dctx;
	long ret=1;
	int i;
	EVP_CIPHER_CTX **c_ctx;

	ctx=(BIO_ENC_CTX *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		ctx->ok=1;
		ctx->finished=0;
		EVP_CipherInit_ex(&(ctx->cipher),NULL,NULL,NULL,NULL,
			ctx->cipher.encrypt);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_EOF:	/* More to read */
		if (ctx->cont <= 0)
			ret=1;
		else
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_WPENDING:
		ret=ctx->buf_len-ctx->buf_off;
		if (ret <= 0)
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_PENDING: /* More to read in buffer */
		ret=ctx->buf_len-ctx->buf_off;
		if (ret <= 0)
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_FLUSH:
		/* do a final write */
again:
		while (ctx->buf_len != ctx->buf_off)
			{
			i=enc_write(b,NULL,0);
			if (i < 0)
				return i;
			}

		if (!ctx->finished)
			{
			ctx->finished=1;
			ctx->buf_off=0;
			ret=EVP_CipherFinal_ex(&(ctx->cipher),
				(unsigned char *)ctx->buf,
				&(ctx->buf_len));
			ctx->ok=(int)ret;
			if (ret <= 0) break;

			/* push out the bytes */
			goto again;
			}
		
		/* Finally flush the underlying BIO */
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_C_GET_CIPHER_STATUS:
		ret=(long)ctx->ok;
		break;
	case BIO_C_DO_STATE_MACHINE:
		BIO_clear_retry_flags(b);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		BIO_copy_next_retry(b);
		break;
	case BIO_C_GET_CIPHER_CTX:
		c_ctx=(EVP_CIPHER_CTX **)ptr;
		(*c_ctx)= &(ctx->cipher);
		b->init=1;
		break;
	case BIO_CTRL_DUP:
		dbio=(BIO *)ptr;
		dctx=(BIO_ENC_CTX *)dbio->ptr;
		EVP_CIPHER_CTX_init(&dctx->cipher);
		ret = EVP_CIPHER_CTX_copy(&dctx->cipher,&ctx->cipher);
		if (ret)
			dbio->init=1;
		break;
	default:
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
		}
	return(ret);
	}

static long enc_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	long ret=1;

	if (b->next_bio == NULL) return(0);
	switch (cmd)
		{
	default:
		ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
		break;
		}
	return(ret);
	}

/*
void BIO_set_cipher_ctx(b,c)
BIO *b;
EVP_CIPHER_ctx *c;
	{
	if (b == NULL) return;

	if ((b->callback != NULL) &&
		(b->callback(b,BIO_CB_CTRL,(char *)c,BIO_CTRL_SET,e,0L) <= 0))
		return;

	b->init=1;
	ctx=(BIO_ENC_CTX *)b->ptr;
	memcpy(ctx->cipher,c,sizeof(EVP_CIPHER_CTX));
	
	if (b->callback != NULL)
		b->callback(b,BIO_CB_CTRL,(char *)c,BIO_CTRL_SET,e,1L);
	}
*/

void BIO_set_cipher(BIO *b, const EVP_CIPHER *c, const unsigned char *k,
	     const unsigned char *i, int e)
	{
	BIO_ENC_CTX *ctx;

	if (b == NULL) return;

	if ((b->callback != NULL) &&
		(b->callback(b,BIO_CB_CTRL,(const char *)c,BIO_CTRL_SET,e,0L) <= 0))
		return;

	b->init=1;
	ctx=(BIO_ENC_CTX *)b->ptr;
	EVP_CipherInit_ex(&(ctx->cipher),c,NULL, k,i,e);
	
	if (b->callback != NULL)
		b->callback(b,BIO_CB_CTRL,(const char *)c,BIO_CTRL_SET,e,1L);
	}

openssl-1.0.1f/crypto/evp/bio_md.c    664      0      0      1532012262531776  162250ustar  opensslopenssl/* crypto/evp/bio_md.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 

/* BIO_put and BIO_get both add to the digest,
 * BIO_gets returns the digest */

static int md_write(BIO *h, char const *buf, int num);
static int md_read(BIO *h, char *buf, int size);
/*static int md_puts(BIO *h, const char *str); */
static int md_gets(BIO *h, char *str, int size);
static long md_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int md_new(BIO *h);
static int md_free(BIO *data);
static long md_callback_ctrl(BIO *h,int cmd,bio_info_cb *fp);

static BIO_METHOD methods_md=
	{
	BIO_TYPE_MD,"message digest",
	md_write,
	md_read,
	NULL, /* md_puts, */
	md_gets,
	md_ctrl,
	md_new,
	md_free,
	md_callback_ctrl,
	};

BIO_METHOD *BIO_f_md(void)
	{
	return(&methods_md);
	}

static int md_new(BIO *bi)
	{
	EVP_MD_CTX *ctx;

	ctx=EVP_MD_CTX_create();
	if (ctx == NULL) return(0);

	bi->init=0;
	bi->ptr=(char *)ctx;
	bi->flags=0;
	return(1);
	}

static int md_free(BIO *a)
	{
	if (a == NULL) return(0);
	EVP_MD_CTX_destroy(a->ptr);
	a->ptr=NULL;
	a->init=0;
	a->flags=0;
	return(1);
	}
	
static int md_read(BIO *b, char *out, int outl)
	{
	int ret=0;
	EVP_MD_CTX *ctx;

	if (out == NULL) return(0);
	ctx=b->ptr;

	if ((ctx == NULL) || (b->next_bio == NULL)) return(0);

	ret=BIO_read(b->next_bio,out,outl);
	if (b->init)
		{
		if (ret > 0)
			{
			if (EVP_DigestUpdate(ctx,(unsigned char *)out,
				(unsigned int)ret)<=0) return (-1);
			}
		}
	BIO_clear_retry_flags(b);
	BIO_copy_next_retry(b);
	return(ret);
	}

static int md_write(BIO *b, const char *in, int inl)
	{
	int ret=0;
	EVP_MD_CTX *ctx;

	if ((in == NULL) || (inl <= 0)) return(0);
	ctx=b->ptr;

	if ((ctx != NULL) && (b->next_bio != NULL))
		ret=BIO_write(b->next_bio,in,inl);
	if (b->init)
		{
		if (ret > 0)
			{
			if (!EVP_DigestUpdate(ctx,(const unsigned char *)in,
				(unsigned int)ret))
				{
				BIO_clear_retry_flags(b);
				return 0;
				}
			}
		}
	if(b->next_bio != NULL)
		{
		BIO_clear_retry_flags(b);
		BIO_copy_next_retry(b);
		}
	return(ret);
	}

static long md_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	EVP_MD_CTX *ctx,*dctx,**pctx;
	const EVP_MD **ppmd;
	EVP_MD *md;
	long ret=1;
	BIO *dbio;

	ctx=b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		if (b->init)
			ret = EVP_DigestInit_ex(ctx,ctx->digest, NULL);
		else
			ret=0;
		if (ret > 0)
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_C_GET_MD:
		if (b->init)
			{
			ppmd=ptr;
			*ppmd=ctx->digest;
			}
		else
			ret=0;
		break;
	case BIO_C_GET_MD_CTX:
		pctx=ptr;
		*pctx=ctx;
		b->init = 1;
		break;
	case BIO_C_SET_MD_CTX:
		if (b->init)
			b->ptr=ptr;
		else
			ret=0;
		break;
	case BIO_C_DO_STATE_MACHINE:
		BIO_clear_retry_flags(b);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		BIO_copy_next_retry(b);
		break;

	case BIO_C_SET_MD:
		md=ptr;
		ret = EVP_DigestInit_ex(ctx,md, NULL);
		if (ret > 0)
			b->init=1;
		break;
	case BIO_CTRL_DUP:
		dbio=ptr;
		dctx=dbio->ptr;
		if (!EVP_MD_CTX_copy_ex(dctx,ctx))
			return 0;
		b->init=1;
		break;
	default:
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
		}
	return(ret);
	}

static long md_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	long ret=1;

	if (b->next_bio == NULL) return(0);
	switch (cmd)
		{
	default:
		ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
		break;
		}
	return(ret);
	}

static int md_gets(BIO *bp, char *buf, int size)
	{
	EVP_MD_CTX *ctx;
	unsigned int ret;


	ctx=bp->ptr;
	if (size < ctx->digest->md_size)
		return(0);
	if (EVP_DigestFinal_ex(ctx,(unsigned char *)buf,&ret)<=0) 
		return -1;
		
	return((int)ret);
	}

/*
static int md_puts(bp,str)
BIO *bp;
char *str;
	{
	return(-1);
	}
*/

openssl-1.0.1f/crypto/evp/bio_ok.c    664      0      0      3674712262531776  162560ustar  opensslopenssl/* crypto/evp/bio_ok.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/*
	From: Arne Ansper 

	Why BIO_f_reliable?

	I wrote function which took BIO* as argument, read data from it
	and processed it. Then I wanted to store the input file in 
	encrypted form. OK I pushed BIO_f_cipher to the BIO stack
	and everything was OK. BUT if user types wrong password 
	BIO_f_cipher outputs only garbage and my function crashes. Yes
	I can and I should fix my function, but BIO_f_cipher is 
	easy way to add encryption support to many existing applications
	and it's hard to debug and fix them all. 

	So I wanted another BIO which would catch the incorrect passwords and
	file damages which cause garbage on BIO_f_cipher's output. 

	The easy way is to push the BIO_f_md and save the checksum at 
	the end of the file. However there are several problems with this
	approach:

	1) you must somehow separate checksum from actual data. 
	2) you need lot's of memory when reading the file, because you 
	must read to the end of the file and verify the checksum before
	letting the application to read the data. 
	
	BIO_f_reliable tries to solve both problems, so that you can 
	read and write arbitrary long streams using only fixed amount
	of memory.

	BIO_f_reliable splits data stream into blocks. Each block is prefixed
	with it's length and suffixed with it's digest. So you need only 
	several Kbytes of memory to buffer single block before verifying 
	it's digest. 

	BIO_f_reliable goes further and adds several important capabilities:

	1) the digest of the block is computed over the whole stream 
	-- so nobody can rearrange the blocks or remove or replace them.

	2) to detect invalid passwords right at the start BIO_f_reliable 
	adds special prefix to the stream. In order to avoid known plain-text
	attacks this prefix is generated as follows:

		*) digest is initialized with random seed instead of 
		standardized one.
		*) same seed is written to output
		*) well-known text is then hashed and the output 
		of the digest is also written to output.

	reader can now read the seed from stream, hash the same string
	and then compare the digest output.

	Bad things: BIO_f_reliable knows what's going on in EVP_Digest. I 
	initially wrote and tested this code on x86 machine and wrote the
	digests out in machine-dependent order :( There are people using
	this code and I cannot change this easily without making existing
	data files unreadable.

*/

#include 
#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

static int ok_write(BIO *h, const char *buf, int num);
static int ok_read(BIO *h, char *buf, int size);
static long ok_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static int ok_new(BIO *h);
static int ok_free(BIO *data);
static long ok_callback_ctrl(BIO *h, int cmd, bio_info_cb *fp);

static int sig_out(BIO* b);
static int sig_in(BIO* b);
static int block_out(BIO* b);
static int block_in(BIO* b);
#define OK_BLOCK_SIZE	(1024*4)
#define OK_BLOCK_BLOCK	4
#define IOBS		(OK_BLOCK_SIZE+ OK_BLOCK_BLOCK+ 3*EVP_MAX_MD_SIZE)
#define WELLKNOWN "The quick brown fox jumped over the lazy dog's back."

typedef struct ok_struct
	{
	size_t buf_len;
	size_t buf_off;
	size_t buf_len_save;
	size_t buf_off_save;
	int cont;		/* <= 0 when finished */
	int finished;
	EVP_MD_CTX md;
	int blockout;		/* output block is ready */ 
	int sigio;		/* must process signature */
	unsigned char buf[IOBS];
	} BIO_OK_CTX;

static BIO_METHOD methods_ok=
	{
	BIO_TYPE_CIPHER,"reliable",
	ok_write,
	ok_read,
	NULL, /* ok_puts, */
	NULL, /* ok_gets, */
	ok_ctrl,
	ok_new,
	ok_free,
	ok_callback_ctrl,
	};

BIO_METHOD *BIO_f_reliable(void)
	{
	return(&methods_ok);
	}

static int ok_new(BIO *bi)
	{
	BIO_OK_CTX *ctx;

	ctx=(BIO_OK_CTX *)OPENSSL_malloc(sizeof(BIO_OK_CTX));
	if (ctx == NULL) return(0);

	ctx->buf_len=0;
	ctx->buf_off=0;
	ctx->buf_len_save=0;
	ctx->buf_off_save=0;
	ctx->cont=1;
	ctx->finished=0;
	ctx->blockout= 0;
	ctx->sigio=1;

	EVP_MD_CTX_init(&ctx->md);

	bi->init=0;
	bi->ptr=(char *)ctx;
	bi->flags=0;
	return(1);
	}

static int ok_free(BIO *a)
	{
	if (a == NULL) return(0);
	EVP_MD_CTX_cleanup(&((BIO_OK_CTX *)a->ptr)->md);
	OPENSSL_cleanse(a->ptr,sizeof(BIO_OK_CTX));
	OPENSSL_free(a->ptr);
	a->ptr=NULL;
	a->init=0;
	a->flags=0;
	return(1);
	}
	
static int ok_read(BIO *b, char *out, int outl)
	{
	int ret=0,i,n;
	BIO_OK_CTX *ctx;

	if (out == NULL) return(0);
	ctx=(BIO_OK_CTX *)b->ptr;

	if ((ctx == NULL) || (b->next_bio == NULL) || (b->init == 0)) return(0);

	while(outl > 0)
		{

		/* copy clean bytes to output buffer */
		if (ctx->blockout)
			{
			i=ctx->buf_len-ctx->buf_off;
			if (i > outl) i=outl;
			memcpy(out,&(ctx->buf[ctx->buf_off]),i);
			ret+=i;
			out+=i;
			outl-=i;
			ctx->buf_off+=i;

			/* all clean bytes are out */
			if (ctx->buf_len == ctx->buf_off)
				{
				ctx->buf_off=0;

				/* copy start of the next block into proper place */
				if(ctx->buf_len_save- ctx->buf_off_save > 0)
					{
					ctx->buf_len= ctx->buf_len_save- ctx->buf_off_save;
					memmove(ctx->buf, &(ctx->buf[ctx->buf_off_save]),
							ctx->buf_len);
					}
				else
					{
					ctx->buf_len=0;
					}
				ctx->blockout= 0;
				}
			}
	
		/* output buffer full -- cancel */
		if (outl == 0) break;

		/* no clean bytes in buffer -- fill it */
		n=IOBS- ctx->buf_len;
		i=BIO_read(b->next_bio,&(ctx->buf[ctx->buf_len]),n);

		if (i <= 0) break;	/* nothing new */

		ctx->buf_len+= i;

		/* no signature yet -- check if we got one */
		if (ctx->sigio == 1)
			{
			if (!sig_in(b))
				{
				BIO_clear_retry_flags(b);
				return 0;
				}
			}

		/* signature ok -- check if we got block */
		if (ctx->sigio == 0)
			{
			if (!block_in(b))
				{
				BIO_clear_retry_flags(b);
				return 0;
				}
			}

		/* invalid block -- cancel */
		if (ctx->cont <= 0) break;

		}

	BIO_clear_retry_flags(b);
	BIO_copy_next_retry(b);
	return(ret);
	}

static int ok_write(BIO *b, const char *in, int inl)
	{
	int ret=0,n,i;
	BIO_OK_CTX *ctx;

	if (inl <= 0) return inl;

	ctx=(BIO_OK_CTX *)b->ptr;
	ret=inl;

	if ((ctx == NULL) || (b->next_bio == NULL) || (b->init == 0)) return(0);

	if(ctx->sigio && !sig_out(b))
		return 0;

	do{
		BIO_clear_retry_flags(b);
		n=ctx->buf_len-ctx->buf_off;
		while (ctx->blockout && n > 0)
			{
			i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
			if (i <= 0)
				{
				BIO_copy_next_retry(b);
				if(!BIO_should_retry(b))
					ctx->cont= 0;
				return(i);
				}
			ctx->buf_off+=i;
			n-=i;
			}

		/* at this point all pending data has been written */
		ctx->blockout= 0;
		if (ctx->buf_len == ctx->buf_off)
			{
			ctx->buf_len=OK_BLOCK_BLOCK;
			ctx->buf_off=0;
			}
	
		if ((in == NULL) || (inl <= 0)) return(0);

		n= (inl+ ctx->buf_len > OK_BLOCK_SIZE+ OK_BLOCK_BLOCK) ? 
			(int)(OK_BLOCK_SIZE+OK_BLOCK_BLOCK-ctx->buf_len) : inl;

		memcpy((unsigned char *)(&(ctx->buf[ctx->buf_len])),(unsigned char *)in,n);
		ctx->buf_len+= n;
		inl-=n;
		in+=n;

		if(ctx->buf_len >= OK_BLOCK_SIZE+ OK_BLOCK_BLOCK)
			{
			if (!block_out(b))
				{
				BIO_clear_retry_flags(b);
				return 0;
				}
			}
	}while(inl > 0);

	BIO_clear_retry_flags(b);
	BIO_copy_next_retry(b);
	return(ret);
	}

static long ok_ctrl(BIO *b, int cmd, long num, void *ptr)
	{
	BIO_OK_CTX *ctx;
	EVP_MD *md;
	const EVP_MD **ppmd;
	long ret=1;
	int i;

	ctx=b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		ctx->buf_len=0;
		ctx->buf_off=0;
		ctx->buf_len_save=0;
		ctx->buf_off_save=0;
		ctx->cont=1;
		ctx->finished=0;
		ctx->blockout= 0;
		ctx->sigio=1;
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_EOF:	/* More to read */
		if (ctx->cont <= 0)
			ret=1;
		else
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_PENDING: /* More to read in buffer */
	case BIO_CTRL_WPENDING: /* More to read in buffer */
		ret=ctx->blockout ? ctx->buf_len-ctx->buf_off : 0;
		if (ret <= 0)
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_FLUSH:
		/* do a final write */
		if(ctx->blockout == 0)
			if (!block_out(b))
				return 0;

		while (ctx->blockout)
			{
			i=ok_write(b,NULL,0);
			if (i < 0)
				{
				ret=i;
				break;
				}
			}

		ctx->finished=1;
		ctx->buf_off=ctx->buf_len=0;
		ctx->cont=(int)ret;
		
		/* Finally flush the underlying BIO */
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_C_DO_STATE_MACHINE:
		BIO_clear_retry_flags(b);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		BIO_copy_next_retry(b);
		break;
	case BIO_CTRL_INFO:
		ret=(long)ctx->cont;
		break;
	case BIO_C_SET_MD:
		md=ptr;
		if (!EVP_DigestInit_ex(&ctx->md, md, NULL))
			return 0;
		b->init=1;
		break;
	case BIO_C_GET_MD:
		if (b->init)
			{
			ppmd=ptr;
			*ppmd=ctx->md.digest;
			}
		else
			ret=0;
		break;
	default:
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
		}
	return(ret);
	}

static long ok_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
	{
	long ret=1;

	if (b->next_bio == NULL) return(0);
	switch (cmd)
		{
	default:
		ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
		break;
		}
	return(ret);
	}

static void longswap(void *_ptr, size_t len)
{	const union { long one; char little; } is_endian = {1};

	if (is_endian.little) {
		size_t i;
		unsigned char *p=_ptr,c;

		for(i= 0;i < len;i+= 4) {
			c=p[0],p[0]=p[3],p[3]=c;
			c=p[1],p[1]=p[2],p[2]=c;
		}
	}
}

static int sig_out(BIO* b)
	{
	BIO_OK_CTX *ctx;
	EVP_MD_CTX *md;

	ctx=b->ptr;
	md=&ctx->md;

	if(ctx->buf_len+ 2* md->digest->md_size > OK_BLOCK_SIZE) return 1;

	if (!EVP_DigestInit_ex(md, md->digest, NULL))
		goto berr;
	/* FIXME: there's absolutely no guarantee this makes any sense at all,
	 * particularly now EVP_MD_CTX has been restructured.
	 */
	RAND_pseudo_bytes(md->md_data, md->digest->md_size);
	memcpy(&(ctx->buf[ctx->buf_len]), md->md_data, md->digest->md_size);
	longswap(&(ctx->buf[ctx->buf_len]), md->digest->md_size);
	ctx->buf_len+= md->digest->md_size;

	if (!EVP_DigestUpdate(md, WELLKNOWN, strlen(WELLKNOWN)))
		goto berr;
	if (!EVP_DigestFinal_ex(md, &(ctx->buf[ctx->buf_len]), NULL))
		goto berr;
	ctx->buf_len+= md->digest->md_size;
	ctx->blockout= 1;
	ctx->sigio= 0;
	return 1;
	berr:
	BIO_clear_retry_flags(b);
	return 0;
	}

static int sig_in(BIO* b)
	{
	BIO_OK_CTX *ctx;
	EVP_MD_CTX *md;
	unsigned char tmp[EVP_MAX_MD_SIZE];
	int ret= 0;

	ctx=b->ptr;
	md=&ctx->md;

	if((int)(ctx->buf_len-ctx->buf_off) < 2*md->digest->md_size) return 1;

	if (!EVP_DigestInit_ex(md, md->digest, NULL))
		goto berr;
	memcpy(md->md_data, &(ctx->buf[ctx->buf_off]), md->digest->md_size);
	longswap(md->md_data, md->digest->md_size);
	ctx->buf_off+= md->digest->md_size;

	if (!EVP_DigestUpdate(md, WELLKNOWN, strlen(WELLKNOWN)))
		goto berr;
	if (!EVP_DigestFinal_ex(md, tmp, NULL))
		goto berr;
	ret= memcmp(&(ctx->buf[ctx->buf_off]), tmp, md->digest->md_size) == 0;
	ctx->buf_off+= md->digest->md_size;
	if(ret == 1)
		{
		ctx->sigio= 0;
		if(ctx->buf_len != ctx->buf_off)
			{
			memmove(ctx->buf, &(ctx->buf[ctx->buf_off]), ctx->buf_len- ctx->buf_off);
			}
		ctx->buf_len-= ctx->buf_off;
		ctx->buf_off= 0;
		}
	else
		{
		ctx->cont= 0;
		}
	return 1;
	berr:
	BIO_clear_retry_flags(b);
	return 0;
	}

static int block_out(BIO* b)
	{
	BIO_OK_CTX *ctx;
	EVP_MD_CTX *md;
	unsigned long tl;

	ctx=b->ptr;
	md=&ctx->md;

	tl= ctx->buf_len- OK_BLOCK_BLOCK;
	ctx->buf[0]=(unsigned char)(tl>>24);
	ctx->buf[1]=(unsigned char)(tl>>16);
	ctx->buf[2]=(unsigned char)(tl>>8);
	ctx->buf[3]=(unsigned char)(tl);
	if (!EVP_DigestUpdate(md,
		(unsigned char*) &(ctx->buf[OK_BLOCK_BLOCK]), tl))
		goto berr;
	if (!EVP_DigestFinal_ex(md, &(ctx->buf[ctx->buf_len]), NULL))
		goto berr;
	ctx->buf_len+= md->digest->md_size;
	ctx->blockout= 1;
	return 1;
	berr:
	BIO_clear_retry_flags(b);
	return 0;
	}

static int block_in(BIO* b)
	{
	BIO_OK_CTX *ctx;
	EVP_MD_CTX *md;
	unsigned long tl= 0;
	unsigned char tmp[EVP_MAX_MD_SIZE];

	ctx=b->ptr;
	md=&ctx->md;

	assert(sizeof(tl)>=OK_BLOCK_BLOCK);	/* always true */
	tl =ctx->buf[0]; tl<<=8;
	tl|=ctx->buf[1]; tl<<=8;
	tl|=ctx->buf[2]; tl<<=8;
	tl|=ctx->buf[3];

	if (ctx->buf_len < tl+ OK_BLOCK_BLOCK+ md->digest->md_size) return 1;
 
	if (!EVP_DigestUpdate(md,
			(unsigned char*) &(ctx->buf[OK_BLOCK_BLOCK]), tl))
		goto berr;
	if (!EVP_DigestFinal_ex(md, tmp, NULL))
		goto berr;
	if(memcmp(&(ctx->buf[tl+ OK_BLOCK_BLOCK]), tmp, md->digest->md_size) == 0)
		{
		/* there might be parts from next block lurking around ! */
		ctx->buf_off_save= tl+ OK_BLOCK_BLOCK+ md->digest->md_size;
		ctx->buf_len_save= ctx->buf_len;
		ctx->buf_off= OK_BLOCK_BLOCK;
		ctx->buf_len= tl+ OK_BLOCK_BLOCK;
		ctx->blockout= 1;
		}
	else
		{
		ctx->cont= 0;
		}
	return 1;
	berr:
	BIO_clear_retry_flags(b);
	return 0;
	}

openssl-1.0.1f/crypto/evp/c_all.c    664      0      0       743312262531776  160340ustar  opensslopenssl/* crypto/evp/c_all.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

#if 0
#undef OpenSSL_add_all_algorithms

void OpenSSL_add_all_algorithms(void)
	{
	OPENSSL_add_all_algorithms_noconf();
	}
#endif

void OPENSSL_add_all_algorithms_noconf(void)
	{
	/*
	 * For the moment OPENSSL_cpuid_setup does something
	 * only on IA-32, but we reserve the option for all
	 * platforms...
	 */
	OPENSSL_cpuid_setup();
	OpenSSL_add_all_ciphers();
	OpenSSL_add_all_digests();
#ifndef OPENSSL_NO_ENGINE
# if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(HAVE_CRYPTODEV)
	ENGINE_setup_bsd_cryptodev();
# endif
#endif
	}
openssl-1.0.1f/crypto/evp/c_allc.c    664      0      0      2073112262531776  162130ustar  opensslopenssl/* crypto/evp/c_allc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

void OpenSSL_add_all_ciphers(void)
	{

#ifndef OPENSSL_NO_DES
	EVP_add_cipher(EVP_des_cfb());
	EVP_add_cipher(EVP_des_cfb1());
	EVP_add_cipher(EVP_des_cfb8());
	EVP_add_cipher(EVP_des_ede_cfb());
	EVP_add_cipher(EVP_des_ede3_cfb());
	EVP_add_cipher(EVP_des_ede3_cfb1());
	EVP_add_cipher(EVP_des_ede3_cfb8());

	EVP_add_cipher(EVP_des_ofb());
	EVP_add_cipher(EVP_des_ede_ofb());
	EVP_add_cipher(EVP_des_ede3_ofb());

	EVP_add_cipher(EVP_desx_cbc());
	EVP_add_cipher_alias(SN_desx_cbc,"DESX");
	EVP_add_cipher_alias(SN_desx_cbc,"desx");

	EVP_add_cipher(EVP_des_cbc());
	EVP_add_cipher_alias(SN_des_cbc,"DES");
	EVP_add_cipher_alias(SN_des_cbc,"des");
	EVP_add_cipher(EVP_des_ede_cbc());
	EVP_add_cipher(EVP_des_ede3_cbc());
	EVP_add_cipher_alias(SN_des_ede3_cbc,"DES3");
	EVP_add_cipher_alias(SN_des_ede3_cbc,"des3");

	EVP_add_cipher(EVP_des_ecb());
	EVP_add_cipher(EVP_des_ede());
	EVP_add_cipher(EVP_des_ede3());
#endif

#ifndef OPENSSL_NO_RC4
	EVP_add_cipher(EVP_rc4());
	EVP_add_cipher(EVP_rc4_40());
#ifndef OPENSSL_NO_MD5
	EVP_add_cipher(EVP_rc4_hmac_md5());
#endif
#endif

#ifndef OPENSSL_NO_IDEA
	EVP_add_cipher(EVP_idea_ecb());
	EVP_add_cipher(EVP_idea_cfb());
	EVP_add_cipher(EVP_idea_ofb());
	EVP_add_cipher(EVP_idea_cbc());
	EVP_add_cipher_alias(SN_idea_cbc,"IDEA");
	EVP_add_cipher_alias(SN_idea_cbc,"idea");
#endif

#ifndef OPENSSL_NO_SEED
	EVP_add_cipher(EVP_seed_ecb());
	EVP_add_cipher(EVP_seed_cfb());
	EVP_add_cipher(EVP_seed_ofb());
	EVP_add_cipher(EVP_seed_cbc());
	EVP_add_cipher_alias(SN_seed_cbc,"SEED");
	EVP_add_cipher_alias(SN_seed_cbc,"seed");
#endif

#ifndef OPENSSL_NO_RC2
	EVP_add_cipher(EVP_rc2_ecb());
	EVP_add_cipher(EVP_rc2_cfb());
	EVP_add_cipher(EVP_rc2_ofb());
	EVP_add_cipher(EVP_rc2_cbc());
	EVP_add_cipher(EVP_rc2_40_cbc());
	EVP_add_cipher(EVP_rc2_64_cbc());
	EVP_add_cipher_alias(SN_rc2_cbc,"RC2");
	EVP_add_cipher_alias(SN_rc2_cbc,"rc2");
#endif

#ifndef OPENSSL_NO_BF
	EVP_add_cipher(EVP_bf_ecb());
	EVP_add_cipher(EVP_bf_cfb());
	EVP_add_cipher(EVP_bf_ofb());
	EVP_add_cipher(EVP_bf_cbc());
	EVP_add_cipher_alias(SN_bf_cbc,"BF");
	EVP_add_cipher_alias(SN_bf_cbc,"bf");
	EVP_add_cipher_alias(SN_bf_cbc,"blowfish");
#endif

#ifndef OPENSSL_NO_CAST
	EVP_add_cipher(EVP_cast5_ecb());
	EVP_add_cipher(EVP_cast5_cfb());
	EVP_add_cipher(EVP_cast5_ofb());
	EVP_add_cipher(EVP_cast5_cbc());
	EVP_add_cipher_alias(SN_cast5_cbc,"CAST");
	EVP_add_cipher_alias(SN_cast5_cbc,"cast");
	EVP_add_cipher_alias(SN_cast5_cbc,"CAST-cbc");
	EVP_add_cipher_alias(SN_cast5_cbc,"cast-cbc");
#endif

#ifndef OPENSSL_NO_RC5
	EVP_add_cipher(EVP_rc5_32_12_16_ecb());
	EVP_add_cipher(EVP_rc5_32_12_16_cfb());
	EVP_add_cipher(EVP_rc5_32_12_16_ofb());
	EVP_add_cipher(EVP_rc5_32_12_16_cbc());
	EVP_add_cipher_alias(SN_rc5_cbc,"rc5");
	EVP_add_cipher_alias(SN_rc5_cbc,"RC5");
#endif

#ifndef OPENSSL_NO_AES
	EVP_add_cipher(EVP_aes_128_ecb());
	EVP_add_cipher(EVP_aes_128_cbc());
	EVP_add_cipher(EVP_aes_128_cfb());
	EVP_add_cipher(EVP_aes_128_cfb1());
	EVP_add_cipher(EVP_aes_128_cfb8());
	EVP_add_cipher(EVP_aes_128_ofb());
	EVP_add_cipher(EVP_aes_128_ctr());
	EVP_add_cipher(EVP_aes_128_gcm());
	EVP_add_cipher(EVP_aes_128_xts());
	EVP_add_cipher_alias(SN_aes_128_cbc,"AES128");
	EVP_add_cipher_alias(SN_aes_128_cbc,"aes128");
	EVP_add_cipher(EVP_aes_192_ecb());
	EVP_add_cipher(EVP_aes_192_cbc());
	EVP_add_cipher(EVP_aes_192_cfb());
	EVP_add_cipher(EVP_aes_192_cfb1());
	EVP_add_cipher(EVP_aes_192_cfb8());
	EVP_add_cipher(EVP_aes_192_ofb());
	EVP_add_cipher(EVP_aes_192_ctr());
	EVP_add_cipher(EVP_aes_192_gcm());
	EVP_add_cipher_alias(SN_aes_192_cbc,"AES192");
	EVP_add_cipher_alias(SN_aes_192_cbc,"aes192");
	EVP_add_cipher(EVP_aes_256_ecb());
	EVP_add_cipher(EVP_aes_256_cbc());
	EVP_add_cipher(EVP_aes_256_cfb());
	EVP_add_cipher(EVP_aes_256_cfb1());
	EVP_add_cipher(EVP_aes_256_cfb8());
	EVP_add_cipher(EVP_aes_256_ofb());
	EVP_add_cipher(EVP_aes_256_ctr());
	EVP_add_cipher(EVP_aes_256_gcm());
	EVP_add_cipher(EVP_aes_256_xts());
	EVP_add_cipher_alias(SN_aes_256_cbc,"AES256");
	EVP_add_cipher_alias(SN_aes_256_cbc,"aes256");
#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1)
	EVP_add_cipher(EVP_aes_128_cbc_hmac_sha1());
	EVP_add_cipher(EVP_aes_256_cbc_hmac_sha1());
#endif
#endif

#ifndef OPENSSL_NO_CAMELLIA
	EVP_add_cipher(EVP_camellia_128_ecb());
	EVP_add_cipher(EVP_camellia_128_cbc());
	EVP_add_cipher(EVP_camellia_128_cfb());
	EVP_add_cipher(EVP_camellia_128_cfb1());
	EVP_add_cipher(EVP_camellia_128_cfb8());
	EVP_add_cipher(EVP_camellia_128_ofb());
	EVP_add_cipher_alias(SN_camellia_128_cbc,"CAMELLIA128");
	EVP_add_cipher_alias(SN_camellia_128_cbc,"camellia128");
	EVP_add_cipher(EVP_camellia_192_ecb());
	EVP_add_cipher(EVP_camellia_192_cbc());
	EVP_add_cipher(EVP_camellia_192_cfb());
	EVP_add_cipher(EVP_camellia_192_cfb1());
	EVP_add_cipher(EVP_camellia_192_cfb8());
	EVP_add_cipher(EVP_camellia_192_ofb());
	EVP_add_cipher_alias(SN_camellia_192_cbc,"CAMELLIA192");
	EVP_add_cipher_alias(SN_camellia_192_cbc,"camellia192");
	EVP_add_cipher(EVP_camellia_256_ecb());
	EVP_add_cipher(EVP_camellia_256_cbc());
	EVP_add_cipher(EVP_camellia_256_cfb());
	EVP_add_cipher(EVP_camellia_256_cfb1());
	EVP_add_cipher(EVP_camellia_256_cfb8());
	EVP_add_cipher(EVP_camellia_256_ofb());
	EVP_add_cipher_alias(SN_camellia_256_cbc,"CAMELLIA256");
	EVP_add_cipher_alias(SN_camellia_256_cbc,"camellia256");
#endif
	}
openssl-1.0.1f/crypto/evp/c_alld.c    664      0      0      1113012262531776  162050ustar  opensslopenssl/* crypto/evp/c_alld.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

void OpenSSL_add_all_digests(void)
	{
#ifndef OPENSSL_NO_MD4
	EVP_add_digest(EVP_md4());
#endif
#ifndef OPENSSL_NO_MD5
	EVP_add_digest(EVP_md5());
	EVP_add_digest_alias(SN_md5,"ssl2-md5");
	EVP_add_digest_alias(SN_md5,"ssl3-md5");
#endif
#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA0)
	EVP_add_digest(EVP_sha());
#ifndef OPENSSL_NO_DSA
	EVP_add_digest(EVP_dss());
#endif
#endif
#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1)
	EVP_add_digest(EVP_sha1());
	EVP_add_digest_alias(SN_sha1,"ssl3-sha1");
	EVP_add_digest_alias(SN_sha1WithRSAEncryption,SN_sha1WithRSA);
#ifndef OPENSSL_NO_DSA
	EVP_add_digest(EVP_dss1());
	EVP_add_digest_alias(SN_dsaWithSHA1,SN_dsaWithSHA1_2);
	EVP_add_digest_alias(SN_dsaWithSHA1,"DSS1");
	EVP_add_digest_alias(SN_dsaWithSHA1,"dss1");
#endif
#ifndef OPENSSL_NO_ECDSA
	EVP_add_digest(EVP_ecdsa());
#endif
#endif
#if !defined(OPENSSL_NO_MDC2) && !defined(OPENSSL_NO_DES)
	EVP_add_digest(EVP_mdc2());
#endif
#ifndef OPENSSL_NO_RIPEMD
	EVP_add_digest(EVP_ripemd160());
	EVP_add_digest_alias(SN_ripemd160,"ripemd");
	EVP_add_digest_alias(SN_ripemd160,"rmd160");
#endif
#ifndef OPENSSL_NO_SHA256
	EVP_add_digest(EVP_sha224());
	EVP_add_digest(EVP_sha256());
#endif
#ifndef OPENSSL_NO_SHA512
	EVP_add_digest(EVP_sha384());
	EVP_add_digest(EVP_sha512());
#endif
#ifndef OPENSSL_NO_WHIRLPOOL
	EVP_add_digest(EVP_whirlpool());
#endif
	}
openssl-1.0.1f/crypto/evp/digest.c    664      0      0      3072212262531776  162560ustar  opensslopenssl/* crypto/evp/digest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

#ifdef OPENSSL_FIPS
#include 
#endif

void EVP_MD_CTX_init(EVP_MD_CTX *ctx)
	{
	memset(ctx,'\0',sizeof *ctx);
	}

EVP_MD_CTX *EVP_MD_CTX_create(void)
	{
	EVP_MD_CTX *ctx=OPENSSL_malloc(sizeof *ctx);

	if (ctx)
		EVP_MD_CTX_init(ctx);

	return ctx;
	}

int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type)
	{
	EVP_MD_CTX_init(ctx);
	return EVP_DigestInit_ex(ctx, type, NULL);
	}

int EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type, ENGINE *impl)
	{
	EVP_MD_CTX_clear_flags(ctx,EVP_MD_CTX_FLAG_CLEANED);
#ifndef OPENSSL_NO_ENGINE
	/* Whether it's nice or not, "Inits" can be used on "Final"'d contexts
	 * so this context may already have an ENGINE! Try to avoid releasing
	 * the previous handle, re-querying for an ENGINE, and having a
	 * reinitialisation, when it may all be unecessary. */
	if (ctx->engine && ctx->digest && (!type ||
			(type && (type->type == ctx->digest->type))))
		goto skip_to_init;
	if (type)
		{
		/* Ensure an ENGINE left lying around from last time is cleared
		 * (the previous check attempted to avoid this if the same
		 * ENGINE and EVP_MD could be used). */
		if(ctx->engine)
			ENGINE_finish(ctx->engine);
		if(impl)
			{
			if (!ENGINE_init(impl))
				{
				EVPerr(EVP_F_EVP_DIGESTINIT_EX,EVP_R_INITIALIZATION_ERROR);
				return 0;
				}
			}
		else
			/* Ask if an ENGINE is reserved for this job */
			impl = ENGINE_get_digest_engine(type->type);
		if(impl)
			{
			/* There's an ENGINE for this job ... (apparently) */
			const EVP_MD *d = ENGINE_get_digest(impl, type->type);
			if(!d)
				{
				/* Same comment from evp_enc.c */
				EVPerr(EVP_F_EVP_DIGESTINIT_EX,EVP_R_INITIALIZATION_ERROR);
				ENGINE_finish(impl);
				return 0;
				}
			/* We'll use the ENGINE's private digest definition */
			type = d;
			/* Store the ENGINE functional reference so we know
			 * 'type' came from an ENGINE and we need to release
			 * it when done. */
			ctx->engine = impl;
			}
		else
			ctx->engine = NULL;
		}
	else
	if(!ctx->digest)
		{
		EVPerr(EVP_F_EVP_DIGESTINIT_EX,EVP_R_NO_DIGEST_SET);
		return 0;
		}
#endif
	if (ctx->digest != type)
		{
		if (ctx->digest && ctx->digest->ctx_size)
			OPENSSL_free(ctx->md_data);
		ctx->digest=type;
		if (!(ctx->flags & EVP_MD_CTX_FLAG_NO_INIT) && type->ctx_size)
			{
			ctx->update = type->update;
			ctx->md_data=OPENSSL_malloc(type->ctx_size);
			if (ctx->md_data == NULL)
				{
				EVPerr(EVP_F_EVP_DIGESTINIT_EX,
							ERR_R_MALLOC_FAILURE);
				return 0;
				}
			}
		}
#ifndef OPENSSL_NO_ENGINE
skip_to_init:
#endif
	if (ctx->pctx)
		{
		int r;
		r = EVP_PKEY_CTX_ctrl(ctx->pctx, -1, EVP_PKEY_OP_TYPE_SIG,
					EVP_PKEY_CTRL_DIGESTINIT, 0, ctx);
		if (r <= 0 && (r != -2))
			return 0;
		}
	if (ctx->flags & EVP_MD_CTX_FLAG_NO_INIT)
		return 1;
#ifdef OPENSSL_FIPS
	if (FIPS_mode())
		{
		if (FIPS_digestinit(ctx, type))
			return 1;
		OPENSSL_free(ctx->md_data);
		ctx->md_data = NULL;
		return 0;
		}
#endif
	return ctx->digest->init(ctx);
	}

int EVP_DigestUpdate(EVP_MD_CTX *ctx, const void *data, size_t count)
	{
#ifdef OPENSSL_FIPS
	return FIPS_digestupdate(ctx, data, count);
#else
	return ctx->update(ctx,data,count);
#endif
	}

/* The caller can assume that this removes any secret data from the context */
int EVP_DigestFinal(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *size)
	{
	int ret;
	ret = EVP_DigestFinal_ex(ctx, md, size);
	EVP_MD_CTX_cleanup(ctx);
	return ret;
	}

/* The caller can assume that this removes any secret data from the context */
int EVP_DigestFinal_ex(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *size)
	{
#ifdef OPENSSL_FIPS
	return FIPS_digestfinal(ctx, md, size);
#else
	int ret;

	OPENSSL_assert(ctx->digest->md_size <= EVP_MAX_MD_SIZE);
	ret=ctx->digest->final(ctx,md);
	if (size != NULL)
		*size=ctx->digest->md_size;
	if (ctx->digest->cleanup)
		{
		ctx->digest->cleanup(ctx);
		EVP_MD_CTX_set_flags(ctx,EVP_MD_CTX_FLAG_CLEANED);
		}
	memset(ctx->md_data,0,ctx->digest->ctx_size);
	return ret;
#endif
	}

int EVP_MD_CTX_copy(EVP_MD_CTX *out, const EVP_MD_CTX *in)
	{
	EVP_MD_CTX_init(out);
	return EVP_MD_CTX_copy_ex(out, in);
	}

int EVP_MD_CTX_copy_ex(EVP_MD_CTX *out, const EVP_MD_CTX *in)
	{
	unsigned char *tmp_buf;
	if ((in == NULL) || (in->digest == NULL))
		{
		EVPerr(EVP_F_EVP_MD_CTX_COPY_EX,EVP_R_INPUT_NOT_INITIALIZED);
		return 0;
		}
#ifndef OPENSSL_NO_ENGINE
	/* Make sure it's safe to copy a digest context using an ENGINE */
	if (in->engine && !ENGINE_init(in->engine))
		{
		EVPerr(EVP_F_EVP_MD_CTX_COPY_EX,ERR_R_ENGINE_LIB);
		return 0;
		}
#endif

	if (out->digest == in->digest)
		{
		tmp_buf = out->md_data;
	    	EVP_MD_CTX_set_flags(out,EVP_MD_CTX_FLAG_REUSE);
		}
	else tmp_buf = NULL;
	EVP_MD_CTX_cleanup(out);
	memcpy(out,in,sizeof *out);

	if (in->md_data && out->digest->ctx_size)
		{
		if (tmp_buf)
			out->md_data = tmp_buf;
		else
			{
			out->md_data=OPENSSL_malloc(out->digest->ctx_size);
			if (!out->md_data)
				{
				EVPerr(EVP_F_EVP_MD_CTX_COPY_EX,ERR_R_MALLOC_FAILURE);
				return 0;
				}
			}
		memcpy(out->md_data,in->md_data,out->digest->ctx_size);
		}

	out->update = in->update;

	if (in->pctx)
		{
		out->pctx = EVP_PKEY_CTX_dup(in->pctx);
		if (!out->pctx)
			{
			EVP_MD_CTX_cleanup(out);
			return 0;
			}
		}

	if (out->digest->copy)
		return out->digest->copy(out,in);
	
	return 1;
	}

int EVP_Digest(const void *data, size_t count,
		unsigned char *md, unsigned int *size, const EVP_MD *type, ENGINE *impl)
	{
	EVP_MD_CTX ctx;
	int ret;

	EVP_MD_CTX_init(&ctx);
	EVP_MD_CTX_set_flags(&ctx,EVP_MD_CTX_FLAG_ONESHOT);
	ret=EVP_DigestInit_ex(&ctx, type, impl)
	  && EVP_DigestUpdate(&ctx, data, count)
	  && EVP_DigestFinal_ex(&ctx, md, size);
	EVP_MD_CTX_cleanup(&ctx);

	return ret;
	}

void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx)
	{
	if (ctx)
		{
		EVP_MD_CTX_cleanup(ctx);
		OPENSSL_free(ctx);
		}
	}

/* This call frees resources associated with the context */
int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx)
	{
#ifndef OPENSSL_FIPS
	/* Don't assume ctx->md_data was cleaned in EVP_Digest_Final,
	 * because sometimes only copies of the context are ever finalised.
	 */
	if (ctx->digest && ctx->digest->cleanup
	    && !EVP_MD_CTX_test_flags(ctx,EVP_MD_CTX_FLAG_CLEANED))
		ctx->digest->cleanup(ctx);
	if (ctx->digest && ctx->digest->ctx_size && ctx->md_data
	    && !EVP_MD_CTX_test_flags(ctx, EVP_MD_CTX_FLAG_REUSE))
		{
		OPENSSL_cleanse(ctx->md_data,ctx->digest->ctx_size);
		OPENSSL_free(ctx->md_data);
		}
#endif
	if (ctx->pctx)
		EVP_PKEY_CTX_free(ctx->pctx);
#ifndef OPENSSL_NO_ENGINE
	if(ctx->engine)
		/* The EVP_MD we used belongs to an ENGINE, release the
		 * functional reference we held for this reason. */
		ENGINE_finish(ctx->engine);
#endif
#ifdef OPENSSL_FIPS
	FIPS_md_ctx_cleanup(ctx);
#endif
	memset(ctx,'\0',sizeof *ctx);

	return 1;
	}
openssl-1.0.1f/crypto/evp/e_aes.c    664      0      0     10455012262531776  160740ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2001-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#ifndef OPENSSL_NO_AES
#include 
#include 
#include 
#include 
#include 
#include "evp_locl.h"
#ifndef OPENSSL_FIPS
#include "modes_lcl.h"
#include 

typedef struct
	{
	AES_KEY ks;
	block128_f block;
	union {
		cbc128_f cbc;
		ctr128_f ctr;
	} stream;
	} EVP_AES_KEY;

typedef struct
	{
	AES_KEY ks;		/* AES key schedule to use */
	int key_set;		/* Set if key initialised */
	int iv_set;		/* Set if an iv is set */
	GCM128_CONTEXT gcm;
	unsigned char *iv;	/* Temporary IV store */
	int ivlen;		/* IV length */
	int taglen;
	int iv_gen;		/* It is OK to generate IVs */
	int tls_aad_len;	/* TLS AAD length */
	ctr128_f ctr;
	} EVP_AES_GCM_CTX;

typedef struct
	{
	AES_KEY ks1, ks2;	/* AES key schedules to use */
	XTS128_CONTEXT xts;
	void     (*stream)(const unsigned char *in,
			unsigned char *out, size_t length,
			const AES_KEY *key1, const AES_KEY *key2,
			const unsigned char iv[16]);
	} EVP_AES_XTS_CTX;

typedef struct
	{
	AES_KEY ks;		/* AES key schedule to use */
	int key_set;		/* Set if key initialised */
	int iv_set;		/* Set if an iv is set */
	int tag_set;		/* Set if tag is valid */
	int len_set;		/* Set if message length set */
	int L, M;		/* L and M parameters from RFC3610 */
	CCM128_CONTEXT ccm;
	ccm128_f str;
	} EVP_AES_CCM_CTX;

#define MAXBITCHUNK	((size_t)1<<(sizeof(size_t)*8-4))

#ifdef VPAES_ASM
int vpaes_set_encrypt_key(const unsigned char *userKey, int bits,
			AES_KEY *key);
int vpaes_set_decrypt_key(const unsigned char *userKey, int bits,
			AES_KEY *key);

void vpaes_encrypt(const unsigned char *in, unsigned char *out,
			const AES_KEY *key);
void vpaes_decrypt(const unsigned char *in, unsigned char *out,
			const AES_KEY *key);

void vpaes_cbc_encrypt(const unsigned char *in,
			unsigned char *out,
			size_t length,
			const AES_KEY *key,
			unsigned char *ivec, int enc);
#endif
#ifdef BSAES_ASM
void bsaes_cbc_encrypt(const unsigned char *in, unsigned char *out,
			size_t length, const AES_KEY *key,
			unsigned char ivec[16], int enc);
void bsaes_ctr32_encrypt_blocks(const unsigned char *in, unsigned char *out,
			size_t len, const AES_KEY *key,
			const unsigned char ivec[16]);
void bsaes_xts_encrypt(const unsigned char *inp, unsigned char *out,
			size_t len, const AES_KEY *key1,
			const AES_KEY *key2, const unsigned char iv[16]);
void bsaes_xts_decrypt(const unsigned char *inp, unsigned char *out,
			size_t len, const AES_KEY *key1,
			const AES_KEY *key2, const unsigned char iv[16]);
#endif
#ifdef AES_CTR_ASM
void AES_ctr32_encrypt(const unsigned char *in, unsigned char *out,
			size_t blocks, const AES_KEY *key,
			const unsigned char ivec[AES_BLOCK_SIZE]);
#endif
#ifdef AES_XTS_ASM
void AES_xts_encrypt(const char *inp,char *out,size_t len,
			const AES_KEY *key1, const AES_KEY *key2,
			const unsigned char iv[16]);
void AES_xts_decrypt(const char *inp,char *out,size_t len,
			const AES_KEY *key1, const AES_KEY *key2,
			const unsigned char iv[16]);
#endif

#if	defined(AES_ASM) && !defined(I386_ONLY) &&	(  \
	((defined(__i386)	|| defined(__i386__)	|| \
	  defined(_M_IX86)) && defined(OPENSSL_IA32_SSE2))|| \
	defined(__x86_64)	|| defined(__x86_64__)	|| \
	defined(_M_AMD64)	|| defined(_M_X64)	|| \
	defined(__INTEL__)				)

extern unsigned int OPENSSL_ia32cap_P[2];

#ifdef VPAES_ASM
#define VPAES_CAPABLE	(OPENSSL_ia32cap_P[1]&(1<<(41-32)))
#endif
#ifdef BSAES_ASM
#define BSAES_CAPABLE	VPAES_CAPABLE
#endif
/*
 * AES-NI section
 */
#define	AESNI_CAPABLE	(OPENSSL_ia32cap_P[1]&(1<<(57-32)))

int aesni_set_encrypt_key(const unsigned char *userKey, int bits,
			AES_KEY *key);
int aesni_set_decrypt_key(const unsigned char *userKey, int bits,
			AES_KEY *key);

void aesni_encrypt(const unsigned char *in, unsigned char *out,
			const AES_KEY *key);
void aesni_decrypt(const unsigned char *in, unsigned char *out,
			const AES_KEY *key);

void aesni_ecb_encrypt(const unsigned char *in,
			unsigned char *out,
			size_t length,
			const AES_KEY *key,
			int enc);
void aesni_cbc_encrypt(const unsigned char *in,
			unsigned char *out,
			size_t length,
			const AES_KEY *key,
			unsigned char *ivec, int enc);

void aesni_ctr32_encrypt_blocks(const unsigned char *in,
			unsigned char *out,
			size_t blocks,
			const void *key,
			const unsigned char *ivec);

void aesni_xts_encrypt(const unsigned char *in,
			unsigned char *out,
			size_t length,
			const AES_KEY *key1, const AES_KEY *key2,
			const unsigned char iv[16]);

void aesni_xts_decrypt(const unsigned char *in,
			unsigned char *out,
			size_t length,
			const AES_KEY *key1, const AES_KEY *key2,
			const unsigned char iv[16]);

void aesni_ccm64_encrypt_blocks (const unsigned char *in,
			unsigned char *out,
			size_t blocks,
			const void *key,
			const unsigned char ivec[16],
			unsigned char cmac[16]);

void aesni_ccm64_decrypt_blocks (const unsigned char *in,
			unsigned char *out,
			size_t blocks,
			const void *key,
			const unsigned char ivec[16],
			unsigned char cmac[16]);

static int aesni_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
		   const unsigned char *iv, int enc)
	{
	int ret, mode;
	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;

	mode = ctx->cipher->flags & EVP_CIPH_MODE;
	if ((mode == EVP_CIPH_ECB_MODE || mode == EVP_CIPH_CBC_MODE)
	    && !enc)
		{ 
		ret = aesni_set_decrypt_key(key, ctx->key_len*8, ctx->cipher_data);
		dat->block	= (block128_f)aesni_decrypt;
		dat->stream.cbc	= mode==EVP_CIPH_CBC_MODE ?
					(cbc128_f)aesni_cbc_encrypt :
					NULL;
		}
	else	{
		ret = aesni_set_encrypt_key(key, ctx->key_len*8, ctx->cipher_data);
		dat->block	= (block128_f)aesni_encrypt;
		if (mode==EVP_CIPH_CBC_MODE)
			dat->stream.cbc	= (cbc128_f)aesni_cbc_encrypt;
		else if (mode==EVP_CIPH_CTR_MODE)
			dat->stream.ctr = (ctr128_f)aesni_ctr32_encrypt_blocks;
		else
			dat->stream.cbc = NULL;
		}

	if(ret < 0)
		{
		EVPerr(EVP_F_AESNI_INIT_KEY,EVP_R_AES_KEY_SETUP_FAILED);
		return 0;
		}

	return 1;
	}

static int aesni_cbc_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in, size_t len)
{
	aesni_cbc_encrypt(in,out,len,ctx->cipher_data,ctx->iv,ctx->encrypt);

	return 1;
}

static int aesni_ecb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in, size_t len)
{
	size_t	bl = ctx->cipher->block_size;

	if (lencipher_data,ctx->encrypt);

	return 1;
}

#define aesni_ofb_cipher aes_ofb_cipher
static int aesni_ofb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in,size_t len);

#define aesni_cfb_cipher aes_cfb_cipher
static int aesni_cfb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in,size_t len);

#define aesni_cfb8_cipher aes_cfb8_cipher
static int aesni_cfb8_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in,size_t len);

#define aesni_cfb1_cipher aes_cfb1_cipher
static int aesni_cfb1_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in,size_t len);

#define aesni_ctr_cipher aes_ctr_cipher
static int aesni_ctr_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		const unsigned char *in, size_t len);

static int aesni_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
                        const unsigned char *iv, int enc)
	{
	EVP_AES_GCM_CTX *gctx = ctx->cipher_data;
	if (!iv && !key)
		return 1;
	if (key)
		{
		aesni_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks);
		CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks,
				(block128_f)aesni_encrypt);
		gctx->ctr = (ctr128_f)aesni_ctr32_encrypt_blocks;
		/* If we have an iv can set it directly, otherwise use
		 * saved IV.
		 */
		if (iv == NULL && gctx->iv_set)
			iv = gctx->iv;
		if (iv)
			{
			CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
			gctx->iv_set = 1;
			}
		gctx->key_set = 1;
		}
	else
		{
		/* If key set use IV, otherwise copy */
		if (gctx->key_set)
			CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
		else
			memcpy(gctx->iv, iv, gctx->ivlen);
		gctx->iv_set = 1;
		gctx->iv_gen = 0;
		}
	return 1;
	}

#define aesni_gcm_cipher aes_gcm_cipher
static int aesni_gcm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		const unsigned char *in, size_t len);

static int aesni_xts_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
                        const unsigned char *iv, int enc)
	{
	EVP_AES_XTS_CTX *xctx = ctx->cipher_data;
	if (!iv && !key)
		return 1;

	if (key)
		{
		/* key_len is two AES keys */
		if (enc)
			{
			aesni_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1);
			xctx->xts.block1 = (block128_f)aesni_encrypt;
			xctx->stream = aesni_xts_encrypt;
			}
		else
			{
			aesni_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1);
			xctx->xts.block1 = (block128_f)aesni_decrypt;
			xctx->stream = aesni_xts_decrypt;
			}

		aesni_set_encrypt_key(key + ctx->key_len/2,
						ctx->key_len * 4, &xctx->ks2);
		xctx->xts.block2 = (block128_f)aesni_encrypt;

		xctx->xts.key1 = &xctx->ks1;
		}

	if (iv)
		{
		xctx->xts.key2 = &xctx->ks2;
		memcpy(ctx->iv, iv, 16);
		}

	return 1;
	}

#define aesni_xts_cipher aes_xts_cipher
static int aesni_xts_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		const unsigned char *in, size_t len);

static int aesni_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
                        const unsigned char *iv, int enc)
	{
	EVP_AES_CCM_CTX *cctx = ctx->cipher_data;
	if (!iv && !key)
		return 1;
	if (key)
		{
		aesni_set_encrypt_key(key, ctx->key_len * 8, &cctx->ks);
		CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L,
					&cctx->ks, (block128_f)aesni_encrypt);
		cctx->str = enc?(ccm128_f)aesni_ccm64_encrypt_blocks :
				(ccm128_f)aesni_ccm64_decrypt_blocks;
		cctx->key_set = 1;
		}
	if (iv)
		{
		memcpy(ctx->iv, iv, 15 - cctx->L);
		cctx->iv_set = 1;
		}
	return 1;
	}

#define aesni_ccm_cipher aes_ccm_cipher
static int aesni_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		const unsigned char *in, size_t len);

#define BLOCK_CIPHER_generic(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \
static const EVP_CIPHER aesni_##keylen##_##mode = { \
	nid##_##keylen##_##nmode,blocksize,keylen/8,ivlen, \
	flags|EVP_CIPH_##MODE##_MODE,	\
	aesni_init_key,			\
	aesni_##mode##_cipher,		\
	NULL,				\
	sizeof(EVP_AES_KEY),		\
	NULL,NULL,NULL,NULL }; \
static const EVP_CIPHER aes_##keylen##_##mode = { \
	nid##_##keylen##_##nmode,blocksize,	\
	keylen/8,ivlen, \
	flags|EVP_CIPH_##MODE##_MODE,	\
	aes_init_key,			\
	aes_##mode##_cipher,		\
	NULL,				\
	sizeof(EVP_AES_KEY),		\
	NULL,NULL,NULL,NULL }; \
const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \
{ return AESNI_CAPABLE?&aesni_##keylen##_##mode:&aes_##keylen##_##mode; }

#define BLOCK_CIPHER_custom(nid,keylen,blocksize,ivlen,mode,MODE,flags) \
static const EVP_CIPHER aesni_##keylen##_##mode = { \
	nid##_##keylen##_##mode,blocksize, \
	(EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \
	flags|EVP_CIPH_##MODE##_MODE,	\
	aesni_##mode##_init_key,	\
	aesni_##mode##_cipher,		\
	aes_##mode##_cleanup,		\
	sizeof(EVP_AES_##MODE##_CTX),	\
	NULL,NULL,aes_##mode##_ctrl,NULL }; \
static const EVP_CIPHER aes_##keylen##_##mode = { \
	nid##_##keylen##_##mode,blocksize, \
	(EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \
	flags|EVP_CIPH_##MODE##_MODE,	\
	aes_##mode##_init_key,		\
	aes_##mode##_cipher,		\
	aes_##mode##_cleanup,		\
	sizeof(EVP_AES_##MODE##_CTX),	\
	NULL,NULL,aes_##mode##_ctrl,NULL }; \
const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \
{ return AESNI_CAPABLE?&aesni_##keylen##_##mode:&aes_##keylen##_##mode; }

#else

#define BLOCK_CIPHER_generic(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \
static const EVP_CIPHER aes_##keylen##_##mode = { \
	nid##_##keylen##_##nmode,blocksize,keylen/8,ivlen, \
	flags|EVP_CIPH_##MODE##_MODE,	\
	aes_init_key,			\
	aes_##mode##_cipher,		\
	NULL,				\
	sizeof(EVP_AES_KEY),		\
	NULL,NULL,NULL,NULL }; \
const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \
{ return &aes_##keylen##_##mode; }

#define BLOCK_CIPHER_custom(nid,keylen,blocksize,ivlen,mode,MODE,flags) \
static const EVP_CIPHER aes_##keylen##_##mode = { \
	nid##_##keylen##_##mode,blocksize, \
	(EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \
	flags|EVP_CIPH_##MODE##_MODE,	\
	aes_##mode##_init_key,		\
	aes_##mode##_cipher,		\
	aes_##mode##_cleanup,		\
	sizeof(EVP_AES_##MODE##_CTX),	\
	NULL,NULL,aes_##mode##_ctrl,NULL }; \
const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \
{ return &aes_##keylen##_##mode; }
#endif

#define BLOCK_CIPHER_generic_pack(nid,keylen,flags)		\
	BLOCK_CIPHER_generic(nid,keylen,16,16,cbc,cbc,CBC,flags|EVP_CIPH_FLAG_DEFAULT_ASN1)	\
	BLOCK_CIPHER_generic(nid,keylen,16,0,ecb,ecb,ECB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1)	\
	BLOCK_CIPHER_generic(nid,keylen,1,16,ofb128,ofb,OFB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1)	\
	BLOCK_CIPHER_generic(nid,keylen,1,16,cfb128,cfb,CFB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1)	\
	BLOCK_CIPHER_generic(nid,keylen,1,16,cfb1,cfb1,CFB,flags)	\
	BLOCK_CIPHER_generic(nid,keylen,1,16,cfb8,cfb8,CFB,flags)	\
	BLOCK_CIPHER_generic(nid,keylen,1,16,ctr,ctr,CTR,flags)

static int aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
		   const unsigned char *iv, int enc)
	{
	int ret, mode;
	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;

	mode = ctx->cipher->flags & EVP_CIPH_MODE;
	if ((mode == EVP_CIPH_ECB_MODE || mode == EVP_CIPH_CBC_MODE)
	    && !enc)
#ifdef BSAES_CAPABLE
	    if (BSAES_CAPABLE && mode==EVP_CIPH_CBC_MODE)
		{
		ret = AES_set_decrypt_key(key,ctx->key_len*8,&dat->ks);
		dat->block	= (block128_f)AES_decrypt;
		dat->stream.cbc	= (cbc128_f)bsaes_cbc_encrypt;
		}
	    else
#endif
#ifdef VPAES_CAPABLE
	    if (VPAES_CAPABLE)
		{
		ret = vpaes_set_decrypt_key(key,ctx->key_len*8,&dat->ks);
		dat->block	= (block128_f)vpaes_decrypt;
		dat->stream.cbc	= mode==EVP_CIPH_CBC_MODE ?
					(cbc128_f)vpaes_cbc_encrypt :
					NULL;
		}
	    else
#endif
		{
		ret = AES_set_decrypt_key(key,ctx->key_len*8,&dat->ks);
		dat->block	= (block128_f)AES_decrypt;
		dat->stream.cbc	= mode==EVP_CIPH_CBC_MODE ?
					(cbc128_f)AES_cbc_encrypt :
					NULL;
		}
	else
#ifdef BSAES_CAPABLE
	    if (BSAES_CAPABLE && mode==EVP_CIPH_CTR_MODE)
		{
		ret = AES_set_encrypt_key(key,ctx->key_len*8,&dat->ks);
		dat->block	= (block128_f)AES_encrypt;
		dat->stream.ctr	= (ctr128_f)bsaes_ctr32_encrypt_blocks;
		}
	    else
#endif
#ifdef VPAES_CAPABLE
	    if (VPAES_CAPABLE)
		{
		ret = vpaes_set_encrypt_key(key,ctx->key_len*8,&dat->ks);
		dat->block	= (block128_f)vpaes_encrypt;
		dat->stream.cbc	= mode==EVP_CIPH_CBC_MODE ?
					(cbc128_f)vpaes_cbc_encrypt :
					NULL;
		}
	    else
#endif
		{
		ret = AES_set_encrypt_key(key,ctx->key_len*8,&dat->ks);
		dat->block	= (block128_f)AES_encrypt;
		dat->stream.cbc	= mode==EVP_CIPH_CBC_MODE ?
					(cbc128_f)AES_cbc_encrypt :
					NULL;
#ifdef AES_CTR_ASM
		if (mode==EVP_CIPH_CTR_MODE)
			dat->stream.ctr = (ctr128_f)AES_ctr32_encrypt;
#endif
		}

	if(ret < 0)
		{
		EVPerr(EVP_F_AES_INIT_KEY,EVP_R_AES_KEY_SETUP_FAILED);
		return 0;
		}

	return 1;
	}

static int aes_cbc_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in, size_t len)
{
	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;

	if (dat->stream.cbc)
		(*dat->stream.cbc)(in,out,len,&dat->ks,ctx->iv,ctx->encrypt);
	else if (ctx->encrypt)
		CRYPTO_cbc128_encrypt(in,out,len,&dat->ks,ctx->iv,dat->block);
	else
		CRYPTO_cbc128_encrypt(in,out,len,&dat->ks,ctx->iv,dat->block);

	return 1;
}

static int aes_ecb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in, size_t len)
{
	size_t	bl = ctx->cipher->block_size;
	size_t	i;
	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;

	if (lenblock)(in+i,out+i,&dat->ks);

	return 1;
}

static int aes_ofb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in,size_t len)
{
	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;

	CRYPTO_ofb128_encrypt(in,out,len,&dat->ks,
			ctx->iv,&ctx->num,dat->block);
	return 1;
}

static int aes_cfb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in,size_t len)
{
	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;

	CRYPTO_cfb128_encrypt(in,out,len,&dat->ks,
			ctx->iv,&ctx->num,ctx->encrypt,dat->block);
	return 1;
}

static int aes_cfb8_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in,size_t len)
{
	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;

	CRYPTO_cfb128_8_encrypt(in,out,len,&dat->ks,
			ctx->iv,&ctx->num,ctx->encrypt,dat->block);
	return 1;
}

static int aes_cfb1_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
	const unsigned char *in,size_t len)
{
	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;

	if (ctx->flags&EVP_CIPH_FLAG_LENGTH_BITS) {
		CRYPTO_cfb128_1_encrypt(in,out,len,&dat->ks,
			ctx->iv,&ctx->num,ctx->encrypt,dat->block);
		return 1;
	}

	while (len>=MAXBITCHUNK) {
		CRYPTO_cfb128_1_encrypt(in,out,MAXBITCHUNK*8,&dat->ks,
			ctx->iv,&ctx->num,ctx->encrypt,dat->block);
		len-=MAXBITCHUNK;
	}
	if (len)
		CRYPTO_cfb128_1_encrypt(in,out,len*8,&dat->ks,
			ctx->iv,&ctx->num,ctx->encrypt,dat->block);
	
	return 1;
}

static int aes_ctr_cipher (EVP_CIPHER_CTX *ctx, unsigned char *out,
		const unsigned char *in, size_t len)
{
	unsigned int num = ctx->num;
	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;

	if (dat->stream.ctr)
		CRYPTO_ctr128_encrypt_ctr32(in,out,len,&dat->ks,
			ctx->iv,ctx->buf,&num,dat->stream.ctr);
	else
		CRYPTO_ctr128_encrypt(in,out,len,&dat->ks,
			ctx->iv,ctx->buf,&num,dat->block);
	ctx->num = (size_t)num;
	return 1;
}

BLOCK_CIPHER_generic_pack(NID_aes,128,EVP_CIPH_FLAG_FIPS)
BLOCK_CIPHER_generic_pack(NID_aes,192,EVP_CIPH_FLAG_FIPS)
BLOCK_CIPHER_generic_pack(NID_aes,256,EVP_CIPH_FLAG_FIPS)

static int aes_gcm_cleanup(EVP_CIPHER_CTX *c)
	{
	EVP_AES_GCM_CTX *gctx = c->cipher_data;
	OPENSSL_cleanse(&gctx->gcm, sizeof(gctx->gcm));
	if (gctx->iv != c->iv)
		OPENSSL_free(gctx->iv);
	return 1;
	}

/* increment counter (64-bit int) by 1 */
static void ctr64_inc(unsigned char *counter) {
	int n=8;
	unsigned char  c;

	do {
		--n;
		c = counter[n];
		++c;
		counter[n] = c;
		if (c) return;
	} while (n);
}

static int aes_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
	{
	EVP_AES_GCM_CTX *gctx = c->cipher_data;
	switch (type)
		{
	case EVP_CTRL_INIT:
		gctx->key_set = 0;
		gctx->iv_set = 0;
		gctx->ivlen = c->cipher->iv_len;
		gctx->iv = c->iv;
		gctx->taglen = -1;
		gctx->iv_gen = 0;
		gctx->tls_aad_len = -1;
		return 1;

	case EVP_CTRL_GCM_SET_IVLEN:
		if (arg <= 0)
			return 0;
#ifdef OPENSSL_FIPS
		if (FIPS_module_mode() && !(c->flags & EVP_CIPH_FLAG_NON_FIPS_ALLOW)
						 && arg < 12)
			return 0;
#endif
		/* Allocate memory for IV if needed */
		if ((arg > EVP_MAX_IV_LENGTH) && (arg > gctx->ivlen))
			{
			if (gctx->iv != c->iv)
				OPENSSL_free(gctx->iv);
			gctx->iv = OPENSSL_malloc(arg);
			if (!gctx->iv)
				return 0;
			}
		gctx->ivlen = arg;
		return 1;

	case EVP_CTRL_GCM_SET_TAG:
		if (arg <= 0 || arg > 16 || c->encrypt)
			return 0;
		memcpy(c->buf, ptr, arg);
		gctx->taglen = arg;
		return 1;

	case EVP_CTRL_GCM_GET_TAG:
		if (arg <= 0 || arg > 16 || !c->encrypt || gctx->taglen < 0)
			return 0;
		memcpy(ptr, c->buf, arg);
		return 1;

	case EVP_CTRL_GCM_SET_IV_FIXED:
		/* Special case: -1 length restores whole IV */
		if (arg == -1)
			{
			memcpy(gctx->iv, ptr, gctx->ivlen);
			gctx->iv_gen = 1;
			return 1;
			}
		/* Fixed field must be at least 4 bytes and invocation field
		 * at least 8.
		 */
		if ((arg < 4) || (gctx->ivlen - arg) < 8)
			return 0;
		if (arg)
			memcpy(gctx->iv, ptr, arg);
		if (c->encrypt &&
			RAND_bytes(gctx->iv + arg, gctx->ivlen - arg) <= 0)
			return 0;
		gctx->iv_gen = 1;
		return 1;

	case EVP_CTRL_GCM_IV_GEN:
		if (gctx->iv_gen == 0 || gctx->key_set == 0)
			return 0;
		CRYPTO_gcm128_setiv(&gctx->gcm, gctx->iv, gctx->ivlen);
		if (arg <= 0 || arg > gctx->ivlen)
			arg = gctx->ivlen;
		memcpy(ptr, gctx->iv + gctx->ivlen - arg, arg);
		/* Invocation field will be at least 8 bytes in size and
		 * so no need to check wrap around or increment more than
		 * last 8 bytes.
		 */
		ctr64_inc(gctx->iv + gctx->ivlen - 8);
		gctx->iv_set = 1;
		return 1;

	case EVP_CTRL_GCM_SET_IV_INV:
		if (gctx->iv_gen == 0 || gctx->key_set == 0 || c->encrypt)
			return 0;
		memcpy(gctx->iv + gctx->ivlen - arg, ptr, arg);
		CRYPTO_gcm128_setiv(&gctx->gcm, gctx->iv, gctx->ivlen);
		gctx->iv_set = 1;
		return 1;

	case EVP_CTRL_AEAD_TLS1_AAD:
		/* Save the AAD for later use */
		if (arg != 13)
			return 0;
		memcpy(c->buf, ptr, arg);
		gctx->tls_aad_len = arg;
			{
			unsigned int len=c->buf[arg-2]<<8|c->buf[arg-1];
			/* Correct length for explicit IV */
			len -= EVP_GCM_TLS_EXPLICIT_IV_LEN;
			/* If decrypting correct for tag too */
			if (!c->encrypt)
				len -= EVP_GCM_TLS_TAG_LEN;
                        c->buf[arg-2] = len>>8;
                        c->buf[arg-1] = len & 0xff;
			}
		/* Extra padding: tag appended to record */
		return EVP_GCM_TLS_TAG_LEN;

	default:
		return -1;

		}
	}

static int aes_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
                        const unsigned char *iv, int enc)
	{
	EVP_AES_GCM_CTX *gctx = ctx->cipher_data;
	if (!iv && !key)
		return 1;
	if (key)
		{ do {
#ifdef BSAES_CAPABLE
		if (BSAES_CAPABLE)
			{
			AES_set_encrypt_key(key,ctx->key_len*8,&gctx->ks);
			CRYPTO_gcm128_init(&gctx->gcm,&gctx->ks,
					(block128_f)AES_encrypt);
			gctx->ctr = (ctr128_f)bsaes_ctr32_encrypt_blocks;
			break;
			}
		else
#endif
#ifdef VPAES_CAPABLE
		if (VPAES_CAPABLE)
			{
			vpaes_set_encrypt_key(key,ctx->key_len*8,&gctx->ks);
			CRYPTO_gcm128_init(&gctx->gcm,&gctx->ks,
					(block128_f)vpaes_encrypt);
			gctx->ctr = NULL;
			break;
			}
		else
#endif
		(void)0;	/* terminate potentially open 'else' */

		AES_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks);
		CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks, (block128_f)AES_encrypt);
#ifdef AES_CTR_ASM
		gctx->ctr = (ctr128_f)AES_ctr32_encrypt;
#else
		gctx->ctr = NULL;
#endif
		} while (0);

		/* If we have an iv can set it directly, otherwise use
		 * saved IV.
		 */
		if (iv == NULL && gctx->iv_set)
			iv = gctx->iv;
		if (iv)
			{
			CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
			gctx->iv_set = 1;
			}
		gctx->key_set = 1;
		}
	else
		{
		/* If key set use IV, otherwise copy */
		if (gctx->key_set)
			CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
		else
			memcpy(gctx->iv, iv, gctx->ivlen);
		gctx->iv_set = 1;
		gctx->iv_gen = 0;
		}
	return 1;
	}

/* Handle TLS GCM packet format. This consists of the last portion of the IV
 * followed by the payload and finally the tag. On encrypt generate IV,
 * encrypt payload and write the tag. On verify retrieve IV, decrypt payload
 * and verify tag.
 */

static int aes_gcm_tls_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		const unsigned char *in, size_t len)
	{
	EVP_AES_GCM_CTX *gctx = ctx->cipher_data;
	int rv = -1;
	/* Encrypt/decrypt must be performed in place */
	if (out != in || len < (EVP_GCM_TLS_EXPLICIT_IV_LEN+EVP_GCM_TLS_TAG_LEN))
		return -1;
	/* Set IV from start of buffer or generate IV and write to start
	 * of buffer.
	 */
	if (EVP_CIPHER_CTX_ctrl(ctx, ctx->encrypt ?
				EVP_CTRL_GCM_IV_GEN : EVP_CTRL_GCM_SET_IV_INV,
				EVP_GCM_TLS_EXPLICIT_IV_LEN, out) <= 0)
		goto err;
	/* Use saved AAD */
	if (CRYPTO_gcm128_aad(&gctx->gcm, ctx->buf, gctx->tls_aad_len))
		goto err;
	/* Fix buffer and length to point to payload */
	in += EVP_GCM_TLS_EXPLICIT_IV_LEN;
	out += EVP_GCM_TLS_EXPLICIT_IV_LEN;
	len -= EVP_GCM_TLS_EXPLICIT_IV_LEN + EVP_GCM_TLS_TAG_LEN;
	if (ctx->encrypt)
		{
		/* Encrypt payload */
		if (gctx->ctr)
			{
			if (CRYPTO_gcm128_encrypt_ctr32(&gctx->gcm,
							in, out, len,
							gctx->ctr))
				goto err;
			}
		else	{
			if (CRYPTO_gcm128_encrypt(&gctx->gcm, in, out, len))
				goto err;
			}
		out += len;
		/* Finally write tag */
		CRYPTO_gcm128_tag(&gctx->gcm, out, EVP_GCM_TLS_TAG_LEN);
		rv = len + EVP_GCM_TLS_EXPLICIT_IV_LEN + EVP_GCM_TLS_TAG_LEN;
		}
	else
		{
		/* Decrypt */
		if (gctx->ctr)
			{
			if (CRYPTO_gcm128_decrypt_ctr32(&gctx->gcm,
							in, out, len,
							gctx->ctr))
				goto err;
			}
		else	{
			if (CRYPTO_gcm128_decrypt(&gctx->gcm, in, out, len))
				goto err;
			}
		/* Retrieve tag */
		CRYPTO_gcm128_tag(&gctx->gcm, ctx->buf,
					EVP_GCM_TLS_TAG_LEN);
		/* If tag mismatch wipe buffer */
		if (memcmp(ctx->buf, in + len, EVP_GCM_TLS_TAG_LEN))
			{
			OPENSSL_cleanse(out, len);
			goto err;
			}
		rv = len;
		}

	err:
	gctx->iv_set = 0;
	gctx->tls_aad_len = -1;
	return rv;
	}

static int aes_gcm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		const unsigned char *in, size_t len)
	{
	EVP_AES_GCM_CTX *gctx = ctx->cipher_data;
	/* If not set up, return error */
	if (!gctx->key_set)
		return -1;

	if (gctx->tls_aad_len >= 0)
		return aes_gcm_tls_cipher(ctx, out, in, len);

	if (!gctx->iv_set)
		return -1;
	if (in)
		{
		if (out == NULL)
			{
			if (CRYPTO_gcm128_aad(&gctx->gcm, in, len))
				return -1;
			}
		else if (ctx->encrypt)
			{
			if (gctx->ctr)
				{
				if (CRYPTO_gcm128_encrypt_ctr32(&gctx->gcm,
							in, out, len,
							gctx->ctr))
					return -1;
				}
			else	{
				if (CRYPTO_gcm128_encrypt(&gctx->gcm, in, out, len))
					return -1;
				}
			}
		else
			{
			if (gctx->ctr)
				{
				if (CRYPTO_gcm128_decrypt_ctr32(&gctx->gcm,
							in, out, len,
							gctx->ctr))
					return -1;
				}
			else	{
				if (CRYPTO_gcm128_decrypt(&gctx->gcm, in, out, len))
					return -1;
				}
			}
		return len;
		}
	else
		{
		if (!ctx->encrypt)
			{
			if (gctx->taglen < 0)
				return -1;
			if (CRYPTO_gcm128_finish(&gctx->gcm,
					ctx->buf, gctx->taglen) != 0)
				return -1;
			gctx->iv_set = 0;
			return 0;
			}
		CRYPTO_gcm128_tag(&gctx->gcm, ctx->buf, 16);
		gctx->taglen = 16;
		/* Don't reuse the IV */
		gctx->iv_set = 0;
		return 0;
		}

	}

#define CUSTOM_FLAGS	(EVP_CIPH_FLAG_DEFAULT_ASN1 \
		| EVP_CIPH_CUSTOM_IV | EVP_CIPH_FLAG_CUSTOM_CIPHER \
		| EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_CTRL_INIT)

BLOCK_CIPHER_custom(NID_aes,128,1,12,gcm,GCM,
		EVP_CIPH_FLAG_FIPS|EVP_CIPH_FLAG_AEAD_CIPHER|CUSTOM_FLAGS)
BLOCK_CIPHER_custom(NID_aes,192,1,12,gcm,GCM,
		EVP_CIPH_FLAG_FIPS|EVP_CIPH_FLAG_AEAD_CIPHER|CUSTOM_FLAGS)
BLOCK_CIPHER_custom(NID_aes,256,1,12,gcm,GCM,
		EVP_CIPH_FLAG_FIPS|EVP_CIPH_FLAG_AEAD_CIPHER|CUSTOM_FLAGS)

static int aes_xts_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
	{
	EVP_AES_XTS_CTX *xctx = c->cipher_data;
	if (type != EVP_CTRL_INIT)
		return -1;
	/* key1 and key2 are used as an indicator both key and IV are set */
	xctx->xts.key1 = NULL;
	xctx->xts.key2 = NULL;
	return 1;
	}

static int aes_xts_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
                        const unsigned char *iv, int enc)
	{
	EVP_AES_XTS_CTX *xctx = ctx->cipher_data;
	if (!iv && !key)
		return 1;

	if (key) do
		{
#ifdef AES_XTS_ASM
		xctx->stream = enc ? AES_xts_encrypt : AES_xts_decrypt;
#else
		xctx->stream = NULL;
#endif
		/* key_len is two AES keys */
#ifdef BSAES_CAPABLE
		if (BSAES_CAPABLE)
			xctx->stream = enc ? bsaes_xts_encrypt : bsaes_xts_decrypt;
		else
#endif
#ifdef VPAES_CAPABLE
		if (VPAES_CAPABLE)
		    {
		    if (enc)
			{
			vpaes_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1);
			xctx->xts.block1 = (block128_f)vpaes_encrypt;
			}
		    else
			{
			vpaes_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1);
			xctx->xts.block1 = (block128_f)vpaes_decrypt;
			}

		    vpaes_set_encrypt_key(key + ctx->key_len/2,
						ctx->key_len * 4, &xctx->ks2);
		    xctx->xts.block2 = (block128_f)vpaes_encrypt;

		    xctx->xts.key1 = &xctx->ks1;
		    break;
		    }
		else
#endif
		(void)0;	/* terminate potentially open 'else' */

		if (enc)
			{
			AES_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1);
			xctx->xts.block1 = (block128_f)AES_encrypt;
			}
		else
			{
			AES_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1);
			xctx->xts.block1 = (block128_f)AES_decrypt;
			}

		AES_set_encrypt_key(key + ctx->key_len/2,
						ctx->key_len * 4, &xctx->ks2);
		xctx->xts.block2 = (block128_f)AES_encrypt;

		xctx->xts.key1 = &xctx->ks1;
		} while (0);

	if (iv)
		{
		xctx->xts.key2 = &xctx->ks2;
		memcpy(ctx->iv, iv, 16);
		}

	return 1;
	}

static int aes_xts_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		const unsigned char *in, size_t len)
	{
	EVP_AES_XTS_CTX *xctx = ctx->cipher_data;
	if (!xctx->xts.key1 || !xctx->xts.key2)
		return 0;
	if (!out || !in || lenflags & EVP_CIPH_FLAG_NON_FIPS_ALLOW) &&
			(len > (1UL<<20)*16))
		{
		EVPerr(EVP_F_AES_XTS_CIPHER, EVP_R_TOO_LARGE);
		return 0;
		}
#endif
	if (xctx->stream)
		(*xctx->stream)(in, out, len,
				xctx->xts.key1, xctx->xts.key2, ctx->iv);
	else if (CRYPTO_xts128_encrypt(&xctx->xts, ctx->iv, in, out, len,
								ctx->encrypt))
		return 0;
	return 1;
	}

#define aes_xts_cleanup NULL

#define XTS_FLAGS	(EVP_CIPH_FLAG_DEFAULT_ASN1 | EVP_CIPH_CUSTOM_IV \
			 | EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_CTRL_INIT)

BLOCK_CIPHER_custom(NID_aes,128,1,16,xts,XTS,EVP_CIPH_FLAG_FIPS|XTS_FLAGS)
BLOCK_CIPHER_custom(NID_aes,256,1,16,xts,XTS,EVP_CIPH_FLAG_FIPS|XTS_FLAGS)

static int aes_ccm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
	{
	EVP_AES_CCM_CTX *cctx = c->cipher_data;
	switch (type)
		{
	case EVP_CTRL_INIT:
		cctx->key_set = 0;
		cctx->iv_set = 0;
		cctx->L = 8;
		cctx->M = 12;
		cctx->tag_set = 0;
		cctx->len_set = 0;
		return 1;

	case EVP_CTRL_CCM_SET_IVLEN:
		arg = 15 - arg;
	case EVP_CTRL_CCM_SET_L:
		if (arg < 2 || arg > 8)
			return 0;
		cctx->L = arg;
		return 1;

	case EVP_CTRL_CCM_SET_TAG:
		if ((arg & 1) || arg < 4 || arg > 16)
			return 0;
		if ((c->encrypt && ptr) || (!c->encrypt && !ptr))
			return 0;
		if (ptr)
			{
			cctx->tag_set = 1;
			memcpy(c->buf, ptr, arg);
			}
		cctx->M = arg;
		return 1;

	case EVP_CTRL_CCM_GET_TAG:
		if (!c->encrypt || !cctx->tag_set)
			return 0;
		if(!CRYPTO_ccm128_tag(&cctx->ccm, ptr, (size_t)arg))
			return 0;
		cctx->tag_set = 0;
		cctx->iv_set = 0;
		cctx->len_set = 0;
		return 1;

	default:
		return -1;

		}
	}

static int aes_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
                        const unsigned char *iv, int enc)
	{
	EVP_AES_CCM_CTX *cctx = ctx->cipher_data;
	if (!iv && !key)
		return 1;
	if (key) do
		{
#ifdef VPAES_CAPABLE
		if (VPAES_CAPABLE)
			{
			vpaes_set_encrypt_key(key, ctx->key_len*8, &cctx->ks);
			CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L,
					&cctx->ks, (block128_f)vpaes_encrypt);
			cctx->str = NULL;
			cctx->key_set = 1;
			break;
			}
#endif
		AES_set_encrypt_key(key, ctx->key_len * 8, &cctx->ks);
		CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L,
					&cctx->ks, (block128_f)AES_encrypt);
		cctx->str = NULL;
		cctx->key_set = 1;
		} while (0);
	if (iv)
		{
		memcpy(ctx->iv, iv, 15 - cctx->L);
		cctx->iv_set = 1;
		}
	return 1;
	}

static int aes_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		const unsigned char *in, size_t len)
	{
	EVP_AES_CCM_CTX *cctx = ctx->cipher_data;
	CCM128_CONTEXT *ccm = &cctx->ccm;
	/* If not set up, return error */
	if (!cctx->iv_set && !cctx->key_set)
		return -1;
	if (!ctx->encrypt && !cctx->tag_set)
		return -1;
	if (!out)
		{
		if (!in)
			{
			if (CRYPTO_ccm128_setiv(ccm, ctx->iv, 15 - cctx->L,len))
				return -1;
			cctx->len_set = 1;
			return len;
			}
		/* If have AAD need message length */
		if (!cctx->len_set && len)
			return -1;
		CRYPTO_ccm128_aad(ccm, in, len);
		return len;
		}
	/* EVP_*Final() doesn't return any data */
	if (!in)
		return 0;
	/* If not set length yet do it */
	if (!cctx->len_set)
		{
		if (CRYPTO_ccm128_setiv(ccm, ctx->iv, 15 - cctx->L, len))
			return -1;
		cctx->len_set = 1;
		}
	if (ctx->encrypt)
		{
		if (cctx->str ? CRYPTO_ccm128_encrypt_ccm64(ccm, in, out, len,
						cctx->str) :
				CRYPTO_ccm128_encrypt(ccm, in, out, len))
			return -1;
		cctx->tag_set = 1;
		return len;
		}
	else
		{
		int rv = -1;
		if (cctx->str ? !CRYPTO_ccm128_decrypt_ccm64(ccm, in, out, len,
						cctx->str) :
				!CRYPTO_ccm128_decrypt(ccm, in, out, len))
			{
			unsigned char tag[16];
			if (CRYPTO_ccm128_tag(ccm, tag, cctx->M))
				{
				if (!memcmp(tag, ctx->buf, cctx->M))
					rv = len;
				}
			}
		if (rv == -1)
			OPENSSL_cleanse(out, len);
		cctx->iv_set = 0;
		cctx->tag_set = 0;
		cctx->len_set = 0;
		return rv;
		}

	}

#define aes_ccm_cleanup NULL

BLOCK_CIPHER_custom(NID_aes,128,1,12,ccm,CCM,EVP_CIPH_FLAG_FIPS|CUSTOM_FLAGS)
BLOCK_CIPHER_custom(NID_aes,192,1,12,ccm,CCM,EVP_CIPH_FLAG_FIPS|CUSTOM_FLAGS)
BLOCK_CIPHER_custom(NID_aes,256,1,12,ccm,CCM,EVP_CIPH_FLAG_FIPS|CUSTOM_FLAGS)

#endif
#endif
openssl-1.0.1f/crypto/evp/e_aes_cbc_hmac_sha1.c    664      0      0      3624112262531776  205700ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2011-2013 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 

#include 
#include 

#if !defined(OPENSSL_NO_AES) && !defined(OPENSSL_NO_SHA1)

#include 
#include 
#include 
#include 
#include "evp_locl.h"

#ifndef EVP_CIPH_FLAG_AEAD_CIPHER
#define EVP_CIPH_FLAG_AEAD_CIPHER	0x200000
#define EVP_CTRL_AEAD_TLS1_AAD		0x16
#define EVP_CTRL_AEAD_SET_MAC_KEY	0x17
#endif

#if !defined(EVP_CIPH_FLAG_DEFAULT_ASN1)
#define EVP_CIPH_FLAG_DEFAULT_ASN1 0
#endif

#define TLS1_1_VERSION 0x0302

typedef struct
    {
    AES_KEY		ks;
    SHA_CTX		head,tail,md;
    size_t		payload_length;	/* AAD length in decrypt case */
    union {
	unsigned int	tls_ver;
    	unsigned char	tls_aad[16];	/* 13 used */
    } aux;
    } EVP_AES_HMAC_SHA1;

#define NO_PAYLOAD_LENGTH	((size_t)-1)

#if	defined(AES_ASM) &&	( \
	defined(__x86_64)	|| defined(__x86_64__)	|| \
	defined(_M_AMD64)	|| defined(_M_X64)	|| \
	defined(__INTEL__)	)

#if defined(__GNUC__) && __GNUC__>=2 && !defined(PEDANTIC)
# define BSWAP(x) ({ unsigned int r=(x); asm ("bswapl %0":"=r"(r):"0"(r)); r; })
#endif

extern unsigned int OPENSSL_ia32cap_P[2];
#define AESNI_CAPABLE   (1<<(57-32))

int aesni_set_encrypt_key(const unsigned char *userKey, int bits,
			      AES_KEY *key);
int aesni_set_decrypt_key(const unsigned char *userKey, int bits,
			      AES_KEY *key);

void aesni_cbc_encrypt(const unsigned char *in,
			   unsigned char *out,
			   size_t length,
			   const AES_KEY *key,
			   unsigned char *ivec, int enc);

void aesni_cbc_sha1_enc (const void *inp, void *out, size_t blocks,
		const AES_KEY *key, unsigned char iv[16],
		SHA_CTX *ctx,const void *in0);

#define data(ctx) ((EVP_AES_HMAC_SHA1 *)(ctx)->cipher_data)

static int aesni_cbc_hmac_sha1_init_key(EVP_CIPHER_CTX *ctx,
			const unsigned char *inkey,
			const unsigned char *iv, int enc)
	{
	EVP_AES_HMAC_SHA1 *key = data(ctx);
	int ret;

	if (enc)
		ret=aesni_set_encrypt_key(inkey,ctx->key_len*8,&key->ks);
	else
		ret=aesni_set_decrypt_key(inkey,ctx->key_len*8,&key->ks);

	SHA1_Init(&key->head);	/* handy when benchmarking */
	key->tail = key->head;
	key->md   = key->head;

	key->payload_length = NO_PAYLOAD_LENGTH;

	return ret<0?0:1;
	}

#define	STITCHED_CALL

#if !defined(STITCHED_CALL)
#define	aes_off 0
#endif

void sha1_block_data_order (void *c,const void *p,size_t len);

static void sha1_update(SHA_CTX *c,const void *data,size_t len)
{	const unsigned char *ptr = data;
	size_t res;

	if ((res = c->num)) {
		res = SHA_CBLOCK-res;
		if (lenNh += len>>29;
		c->Nl += len<<=3;
		if (c->Nl<(unsigned int)len) c->Nh++;
	}

	if (res)
		SHA1_Update(c,ptr,res);
}

#ifdef SHA1_Update
#undef SHA1_Update
#endif
#define SHA1_Update sha1_update

static int aesni_cbc_hmac_sha1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		      const unsigned char *in, size_t len)
	{
	EVP_AES_HMAC_SHA1 *key = data(ctx);
	unsigned int l;
	size_t	plen = key->payload_length,
		iv = 0,		/* explicit IV in TLS 1.1 and later */
		sha_off = 0;
#if defined(STITCHED_CALL)
	size_t	aes_off = 0,
		blocks;

	sha_off = SHA_CBLOCK-key->md.num;
#endif

	key->payload_length = NO_PAYLOAD_LENGTH;

	if (len%AES_BLOCK_SIZE) return 0;

	if (ctx->encrypt) {
		if (plen==NO_PAYLOAD_LENGTH)
			plen = len;
		else if (len!=((plen+SHA_DIGEST_LENGTH+AES_BLOCK_SIZE)&-AES_BLOCK_SIZE))
			return 0;
		else if (key->aux.tls_ver >= TLS1_1_VERSION)
			iv = AES_BLOCK_SIZE;

#if defined(STITCHED_CALL)
		if (plen>(sha_off+iv) && (blocks=(plen-(sha_off+iv))/SHA_CBLOCK)) {
			SHA1_Update(&key->md,in+iv,sha_off);

			aesni_cbc_sha1_enc(in,out,blocks,&key->ks,
				ctx->iv,&key->md,in+iv+sha_off);
			blocks *= SHA_CBLOCK;
			aes_off += blocks;
			sha_off += blocks;
			key->md.Nh += blocks>>29;
			key->md.Nl += blocks<<=3;
			if (key->md.Nl<(unsigned int)blocks) key->md.Nh++;
		} else {
			sha_off = 0;
		}
#endif
		sha_off += iv;
		SHA1_Update(&key->md,in+sha_off,plen-sha_off);

		if (plen!=len)	{	/* "TLS" mode of operation */
			if (in!=out)
				memcpy(out+aes_off,in+aes_off,plen-aes_off);

			/* calculate HMAC and append it to payload */
			SHA1_Final(out+plen,&key->md);
			key->md = key->tail;
			SHA1_Update(&key->md,out+plen,SHA_DIGEST_LENGTH);
			SHA1_Final(out+plen,&key->md);

			/* pad the payload|hmac */
			plen += SHA_DIGEST_LENGTH;
			for (l=len-plen-1;plenks,ctx->iv,1);
		} else {
			aesni_cbc_encrypt(in+aes_off,out+aes_off,len-aes_off,
					&key->ks,ctx->iv,1);
		}
	} else {
		union { unsigned int  u[SHA_DIGEST_LENGTH/sizeof(unsigned int)];
			unsigned char c[32+SHA_DIGEST_LENGTH]; } mac, *pmac;

		/* arrange cache line alignment */
		pmac = (void *)(((size_t)mac.c+31)&((size_t)0-32));

		/* decrypt HMAC|padding at once */
		aesni_cbc_encrypt(in,out,len,
				&key->ks,ctx->iv,0);

		if (plen) {	/* "TLS" mode of operation */
			size_t inp_len, mask, j, i;
			unsigned int res, maxpad, pad, bitlen;
			int ret = 1;
			union {	unsigned int  u[SHA_LBLOCK];
				unsigned char c[SHA_CBLOCK]; }
				*data = (void *)key->md.data;

			if ((key->aux.tls_aad[plen-4]<<8|key->aux.tls_aad[plen-3])
			    >= TLS1_1_VERSION)
				iv = AES_BLOCK_SIZE;

			if (len<(iv+SHA_DIGEST_LENGTH+1))
				return 0;

			/* omit explicit iv */
			out += iv;
			len -= iv;

			/* figure out payload length */
			pad = out[len-1];
			maxpad = len-(SHA_DIGEST_LENGTH+1);
			maxpad |= (255-maxpad)>>(sizeof(maxpad)*8-8);
			maxpad &= 255;

			inp_len = len - (SHA_DIGEST_LENGTH+pad+1);
			mask = (0-((inp_len-len)>>(sizeof(inp_len)*8-1)));
			inp_len &= mask;
			ret &= (int)mask;

			key->aux.tls_aad[plen-2] = inp_len>>8;
			key->aux.tls_aad[plen-1] = inp_len;

			/* calculate HMAC */
			key->md = key->head;
			SHA1_Update(&key->md,key->aux.tls_aad,plen);

#if 1
			len -= SHA_DIGEST_LENGTH;		/* amend mac */
			if (len>=(256+SHA_CBLOCK)) {
				j = (len-(256+SHA_CBLOCK))&(0-SHA_CBLOCK);
				j += SHA_CBLOCK-key->md.num;
				SHA1_Update(&key->md,out,j);
				out += j;
				len -= j;
				inp_len -= j;
			}

			/* but pretend as if we hashed padded payload */
			bitlen = key->md.Nl+(inp_len<<3);	/* at most 18 bits */
#ifdef BSWAP
			bitlen = BSWAP(bitlen);
#else
			mac.c[0] = 0;
			mac.c[1] = (unsigned char)(bitlen>>16);
			mac.c[2] = (unsigned char)(bitlen>>8);
			mac.c[3] = (unsigned char)bitlen;
			bitlen = mac.u[0];
#endif

			pmac->u[0]=0;
			pmac->u[1]=0;
			pmac->u[2]=0;
			pmac->u[3]=0;
			pmac->u[4]=0;

			for (res=key->md.num, j=0;j>(sizeof(j)*8-8);
				c &= mask;
				c |= 0x80&~mask&~((inp_len-j)>>(sizeof(j)*8-8));
				data->c[res++]=(unsigned char)c;

				if (res!=SHA_CBLOCK) continue;

				/* j is not incremented yet */
				mask = 0-((inp_len+7-j)>>(sizeof(j)*8-1));
				data->u[SHA_LBLOCK-1] |= bitlen&mask;
				sha1_block_data_order(&key->md,data,1);
				mask &= 0-((j-inp_len-72)>>(sizeof(j)*8-1));
				pmac->u[0] |= key->md.h0 & mask;
				pmac->u[1] |= key->md.h1 & mask;
				pmac->u[2] |= key->md.h2 & mask;
				pmac->u[3] |= key->md.h3 & mask;
				pmac->u[4] |= key->md.h4 & mask;
				res=0;
			}

			for(i=res;ic[i]=0;

			if (res>SHA_CBLOCK-8) {
				mask = 0-((inp_len+8-j)>>(sizeof(j)*8-1));
				data->u[SHA_LBLOCK-1] |= bitlen&mask;
				sha1_block_data_order(&key->md,data,1);
				mask &= 0-((j-inp_len-73)>>(sizeof(j)*8-1));
				pmac->u[0] |= key->md.h0 & mask;
				pmac->u[1] |= key->md.h1 & mask;
				pmac->u[2] |= key->md.h2 & mask;
				pmac->u[3] |= key->md.h3 & mask;
				pmac->u[4] |= key->md.h4 & mask;

				memset(data,0,SHA_CBLOCK);
				j+=64;
			}
			data->u[SHA_LBLOCK-1] = bitlen;
			sha1_block_data_order(&key->md,data,1);
			mask = 0-((j-inp_len-73)>>(sizeof(j)*8-1));
			pmac->u[0] |= key->md.h0 & mask;
			pmac->u[1] |= key->md.h1 & mask;
			pmac->u[2] |= key->md.h2 & mask;
			pmac->u[3] |= key->md.h3 & mask;
			pmac->u[4] |= key->md.h4 & mask;

#ifdef BSWAP
			pmac->u[0] = BSWAP(pmac->u[0]);
			pmac->u[1] = BSWAP(pmac->u[1]);
			pmac->u[2] = BSWAP(pmac->u[2]);
			pmac->u[3] = BSWAP(pmac->u[3]);
			pmac->u[4] = BSWAP(pmac->u[4]);
#else
			for (i=0;i<5;i++) {
				res = pmac->u[i];
				pmac->c[4*i+0]=(unsigned char)(res>>24);
				pmac->c[4*i+1]=(unsigned char)(res>>16);
				pmac->c[4*i+2]=(unsigned char)(res>>8);
				pmac->c[4*i+3]=(unsigned char)res;
			}
#endif
			len += SHA_DIGEST_LENGTH;
#else
			SHA1_Update(&key->md,out,inp_len);
			res = key->md.num;
			SHA1_Final(pmac->c,&key->md);

			{
			unsigned int inp_blocks, pad_blocks;

			/* but pretend as if we hashed padded payload */
			inp_blocks = 1+((SHA_CBLOCK-9-res)>>(sizeof(res)*8-1));
			res += (unsigned int)(len-inp_len);
			pad_blocks = res / SHA_CBLOCK;
			res %= SHA_CBLOCK;
			pad_blocks += 1+((SHA_CBLOCK-9-res)>>(sizeof(res)*8-1));
			for (;inp_blocksmd,data,1);
			}
#endif
			key->md = key->tail;
			SHA1_Update(&key->md,pmac->c,SHA_DIGEST_LENGTH);
			SHA1_Final(pmac->c,&key->md);

			/* verify HMAC */
			out += inp_len;
			len -= inp_len;
#if 1
			{
			unsigned char *p = out+len-1-maxpad-SHA_DIGEST_LENGTH;
			size_t off = out-p;
			unsigned int c, cmask;

			maxpad += SHA_DIGEST_LENGTH;
			for (res=0,i=0,j=0;j>(sizeof(int)*8-1);
				res |= (c^pad)&~cmask;	/* ... and padding */
				cmask &= ((int)(off-1-j))>>(sizeof(int)*8-1);
				res |= (c^pmac->c[i])&cmask;
				i += 1&cmask;
			}
			maxpad -= SHA_DIGEST_LENGTH;

			res = 0-((0-res)>>(sizeof(res)*8-1));
			ret &= (int)~res;
			}
#else
			for (res=0,i=0;ic[i];
			res = 0-((0-res)>>(sizeof(res)*8-1));
			ret &= (int)~res;

			/* verify padding */
			pad = (pad&~res) | (maxpad&res);
			out = out+len-1-pad;
			for (res=0,i=0;i>(sizeof(res)*8-1);
			ret &= (int)~res;
#endif
			return ret;
		} else {
			SHA1_Update(&key->md,out,len);
		}
	}

	return 1;
	}

static int aesni_cbc_hmac_sha1_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr)
	{
	EVP_AES_HMAC_SHA1 *key = data(ctx);

	switch (type)
		{
	case EVP_CTRL_AEAD_SET_MAC_KEY:
		{
		unsigned int  i;
		unsigned char hmac_key[64];

		memset (hmac_key,0,sizeof(hmac_key));

		if (arg > (int)sizeof(hmac_key)) {
			SHA1_Init(&key->head);
			SHA1_Update(&key->head,ptr,arg);
			SHA1_Final(hmac_key,&key->head);
		} else {
			memcpy(hmac_key,ptr,arg);
		}

		for (i=0;ihead);
		SHA1_Update(&key->head,hmac_key,sizeof(hmac_key));

		for (i=0;itail);
		SHA1_Update(&key->tail,hmac_key,sizeof(hmac_key));

		OPENSSL_cleanse(hmac_key,sizeof(hmac_key));

		return 1;
		}
	case EVP_CTRL_AEAD_TLS1_AAD:
		{
		unsigned char *p=ptr;
		unsigned int   len=p[arg-2]<<8|p[arg-1];

		if (ctx->encrypt)
			{
			key->payload_length = len;
			if ((key->aux.tls_ver=p[arg-4]<<8|p[arg-3]) >= TLS1_1_VERSION) {
				len -= AES_BLOCK_SIZE;
				p[arg-2] = len>>8;
				p[arg-1] = len;
			}
			key->md = key->head;
			SHA1_Update(&key->md,p,arg);

			return (int)(((len+SHA_DIGEST_LENGTH+AES_BLOCK_SIZE)&-AES_BLOCK_SIZE)
				- len);
			}
		else
			{
			if (arg>13) arg = 13;
			memcpy(key->aux.tls_aad,ptr,arg);
			key->payload_length = arg;

			return SHA_DIGEST_LENGTH;
			}
		}
	default:
		return -1;
		}
	}

static EVP_CIPHER aesni_128_cbc_hmac_sha1_cipher =
	{
#ifdef NID_aes_128_cbc_hmac_sha1
	NID_aes_128_cbc_hmac_sha1,
#else
	NID_undef,
#endif
	16,16,16,
	EVP_CIPH_CBC_MODE|EVP_CIPH_FLAG_DEFAULT_ASN1|EVP_CIPH_FLAG_AEAD_CIPHER,
	aesni_cbc_hmac_sha1_init_key,
	aesni_cbc_hmac_sha1_cipher,
	NULL,
	sizeof(EVP_AES_HMAC_SHA1),
	EVP_CIPH_FLAG_DEFAULT_ASN1?NULL:EVP_CIPHER_set_asn1_iv,
	EVP_CIPH_FLAG_DEFAULT_ASN1?NULL:EVP_CIPHER_get_asn1_iv,
	aesni_cbc_hmac_sha1_ctrl,
	NULL
	};

static EVP_CIPHER aesni_256_cbc_hmac_sha1_cipher =
	{
#ifdef NID_aes_256_cbc_hmac_sha1
	NID_aes_256_cbc_hmac_sha1,
#else
	NID_undef,
#endif
	16,32,16,
	EVP_CIPH_CBC_MODE|EVP_CIPH_FLAG_DEFAULT_ASN1|EVP_CIPH_FLAG_AEAD_CIPHER,
	aesni_cbc_hmac_sha1_init_key,
	aesni_cbc_hmac_sha1_cipher,
	NULL,
	sizeof(EVP_AES_HMAC_SHA1),
	EVP_CIPH_FLAG_DEFAULT_ASN1?NULL:EVP_CIPHER_set_asn1_iv,
	EVP_CIPH_FLAG_DEFAULT_ASN1?NULL:EVP_CIPHER_get_asn1_iv,
	aesni_cbc_hmac_sha1_ctrl,
	NULL
	};

const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha1(void)
	{
	return(OPENSSL_ia32cap_P[1]&AESNI_CAPABLE?
		&aesni_128_cbc_hmac_sha1_cipher:NULL);
	}

const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha1(void)
	{
	return(OPENSSL_ia32cap_P[1]&AESNI_CAPABLE?
		&aesni_256_cbc_hmac_sha1_cipher:NULL);
	}
#else
const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha1(void)
	{
	return NULL;
	}
const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha1(void)
	{
	return NULL;
	}
#endif
#endif
openssl-1.0.1f/crypto/evp/e_bf.c    664      0      0       755612262531776  156630ustar  opensslopenssl/* crypto/evp/e_bf.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#ifndef OPENSSL_NO_BF
#include 
#include "evp_locl.h"
#include 
#include 

static int bf_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
		       const unsigned char *iv, int enc);

typedef struct
	{
	BF_KEY ks;
	} EVP_BF_KEY;

#define data(ctx)	EVP_C_DATA(EVP_BF_KEY,ctx)

IMPLEMENT_BLOCK_CIPHER(bf, ks, BF, EVP_BF_KEY, NID_bf, 8, 16, 8, 64,
			EVP_CIPH_VARIABLE_LENGTH, bf_init_key, NULL, 
			EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL)
	
static int bf_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
		       const unsigned char *iv, int enc)
	{
	BF_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),key);
	return 1;
	}

#endif
openssl-1.0.1f/crypto/evp/e_camellia.c    664      0      0      1061612262531776  170520ustar  opensslopenssl/* crypto/evp/e_camellia.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#ifndef OPENSSL_NO_CAMELLIA
#include 
#include 
#include 
#include 
#include 
#include "evp_locl.h"

static int camellia_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
	const unsigned char *iv, int enc);

/* Camellia subkey Structure */
typedef struct
	{
	CAMELLIA_KEY ks;
	} EVP_CAMELLIA_KEY;

/* Attribute operation for Camellia */
#define data(ctx)	EVP_C_DATA(EVP_CAMELLIA_KEY,ctx)

IMPLEMENT_BLOCK_CIPHER(camellia_128, ks, Camellia, EVP_CAMELLIA_KEY,
	NID_camellia_128, 16, 16, 16, 128,
	0, camellia_init_key, NULL, 
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL)
IMPLEMENT_BLOCK_CIPHER(camellia_192, ks, Camellia, EVP_CAMELLIA_KEY,
	NID_camellia_192, 16, 24, 16, 128,
	0, camellia_init_key, NULL, 
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL)
IMPLEMENT_BLOCK_CIPHER(camellia_256, ks, Camellia, EVP_CAMELLIA_KEY,
	NID_camellia_256, 16, 32, 16, 128,
	0, camellia_init_key, NULL, 
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL)

#define IMPLEMENT_CAMELLIA_CFBR(ksize,cbits)	IMPLEMENT_CFBR(camellia,Camellia,EVP_CAMELLIA_KEY,ks,ksize,cbits,16)

IMPLEMENT_CAMELLIA_CFBR(128,1)
IMPLEMENT_CAMELLIA_CFBR(192,1)
IMPLEMENT_CAMELLIA_CFBR(256,1)

IMPLEMENT_CAMELLIA_CFBR(128,8)
IMPLEMENT_CAMELLIA_CFBR(192,8)
IMPLEMENT_CAMELLIA_CFBR(256,8)



/* The subkey for Camellia is generated. */ 
static int camellia_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
	const unsigned char *iv, int enc)
	{
	int ret;

	ret=Camellia_set_key(key, ctx->key_len * 8, ctx->cipher_data);

	if(ret < 0)
		{
		EVPerr(EVP_F_CAMELLIA_INIT_KEY,EVP_R_CAMELLIA_KEY_SETUP_FAILED);
		return 0;
		}

	return 1;
	}

#else

# ifdef PEDANTIC
static void *dummy=&dummy;
# endif

#endif
openssl-1.0.1f/crypto/evp/e_cast.c    664      0      0       761612262531776  162230ustar  opensslopenssl/* crypto/evp/e_cast.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_CAST
#include 
#include 
#include "evp_locl.h"
#include 

static int cast_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			 const unsigned char *iv,int enc);

typedef struct
	{
	CAST_KEY ks;
	} EVP_CAST_KEY;

#define data(ctx)	EVP_C_DATA(EVP_CAST_KEY,ctx)

IMPLEMENT_BLOCK_CIPHER(cast5, ks, CAST, EVP_CAST_KEY, 
			NID_cast5, 8, CAST_KEY_LENGTH, 8, 64,
			EVP_CIPH_VARIABLE_LENGTH, cast_init_key, NULL,
			EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL)
			
static int cast_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			 const unsigned char *iv, int enc)
	{
	CAST_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),key);
	return 1;
	}

#endif
openssl-1.0.1f/crypto/evp/e_des3.c    664      0      0      2410612262531776  161400ustar  opensslopenssl/* crypto/evp/e_des3.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#ifndef OPENSSL_NO_DES
#include 
#include 
#include "evp_locl.h"
#include 
#include 

#ifndef OPENSSL_FIPS

static int des_ede_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			    const unsigned char *iv,int enc);

static int des_ede3_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			     const unsigned char *iv,int enc);

static int des3_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr);

typedef struct
    {
    DES_key_schedule ks1;/* key schedule */
    DES_key_schedule ks2;/* key schedule (for ede) */
    DES_key_schedule ks3;/* key schedule (for ede3) */
    } DES_EDE_KEY;

#define data(ctx) ((DES_EDE_KEY *)(ctx)->cipher_data)

/* Because of various casts and different args can't use IMPLEMENT_BLOCK_CIPHER */

static int des_ede_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			      const unsigned char *in, size_t inl)
{
	BLOCK_CIPHER_ecb_loop()
		DES_ecb3_encrypt((const_DES_cblock *)(in + i),
				 (DES_cblock *)(out + i),
				 &data(ctx)->ks1, &data(ctx)->ks2,
				 &data(ctx)->ks3,
				 ctx->encrypt);
	return 1;
}

static int des_ede_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			      const unsigned char *in, size_t inl)
{
	while (inl>=EVP_MAXCHUNK)
		{
		DES_ede3_ofb64_encrypt(in, out, (long)EVP_MAXCHUNK,
			       &data(ctx)->ks1, &data(ctx)->ks2, &data(ctx)->ks3,
			       (DES_cblock *)ctx->iv, &ctx->num);
		inl-=EVP_MAXCHUNK;
		in +=EVP_MAXCHUNK;
		out+=EVP_MAXCHUNK;
		}
	if (inl)
		DES_ede3_ofb64_encrypt(in, out, (long)inl,
				&data(ctx)->ks1, &data(ctx)->ks2, &data(ctx)->ks3,
                               (DES_cblock *)ctx->iv, &ctx->num);

	return 1;
}

static int des_ede_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			      const unsigned char *in, size_t inl)
{
#ifdef KSSL_DEBUG
	{
        int i;
        char *cp;
	printf("des_ede_cbc_cipher(ctx=%lx, buflen=%d)\n", ctx, ctx->buf_len);
	printf("\t iv= ");
        for(i=0;i<8;i++)
                printf("%02X",ctx->iv[i]);
	printf("\n");
	}
#endif    /* KSSL_DEBUG */
	while (inl>=EVP_MAXCHUNK)
		{
		DES_ede3_cbc_encrypt(in, out, (long)EVP_MAXCHUNK,
			     &data(ctx)->ks1, &data(ctx)->ks2, &data(ctx)->ks3,
			     (DES_cblock *)ctx->iv, ctx->encrypt);
		inl-=EVP_MAXCHUNK;
		in +=EVP_MAXCHUNK;
		out+=EVP_MAXCHUNK;
		}
	if (inl)
		DES_ede3_cbc_encrypt(in, out, (long)inl,
			     &data(ctx)->ks1, &data(ctx)->ks2, &data(ctx)->ks3,
                             (DES_cblock *)ctx->iv, ctx->encrypt);
	return 1;
}

static int des_ede_cfb64_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			      const unsigned char *in, size_t inl)
{
	while (inl>=EVP_MAXCHUNK)
		{
		DES_ede3_cfb64_encrypt(in, out, (long)EVP_MAXCHUNK, 
			       &data(ctx)->ks1, &data(ctx)->ks2, &data(ctx)->ks3,
			       (DES_cblock *)ctx->iv, &ctx->num, ctx->encrypt);
		inl-=EVP_MAXCHUNK;
		in +=EVP_MAXCHUNK;
		out+=EVP_MAXCHUNK;
		}
	if (inl)
		DES_ede3_cfb64_encrypt(in, out, (long)inl,
			       &data(ctx)->ks1, &data(ctx)->ks2, &data(ctx)->ks3,
                               (DES_cblock *)ctx->iv, &ctx->num, ctx->encrypt);
	return 1;
}

/* Although we have a CFB-r implementation for 3-DES, it doesn't pack the right
   way, so wrap it here */
static int des_ede3_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
				const unsigned char *in, size_t inl)
    {
    size_t n;
    unsigned char c[1],d[1];

    for(n=0 ; n < inl ; ++n)
	{
	c[0]=(in[n/8]&(1 << (7-n%8))) ? 0x80 : 0;
	DES_ede3_cfb_encrypt(c,d,1,1,
			     &data(ctx)->ks1,&data(ctx)->ks2,&data(ctx)->ks3,
			     (DES_cblock *)ctx->iv,ctx->encrypt);
	out[n/8]=(out[n/8]&~(0x80 >> (unsigned int)(n%8))) |
		 ((d[0]&0x80) >> (unsigned int)(n%8));
	}

    return 1;
    }

static int des_ede3_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
				const unsigned char *in, size_t inl)
    {
    while (inl>=EVP_MAXCHUNK)
	{
	DES_ede3_cfb_encrypt(in,out,8,(long)EVP_MAXCHUNK,
			 &data(ctx)->ks1,&data(ctx)->ks2,&data(ctx)->ks3,
			 (DES_cblock *)ctx->iv,ctx->encrypt);
	inl-=EVP_MAXCHUNK;
	in +=EVP_MAXCHUNK;
	out+=EVP_MAXCHUNK;
	}
    if (inl)
	DES_ede3_cfb_encrypt(in,out,8,(long)inl,
			&data(ctx)->ks1,&data(ctx)->ks2,&data(ctx)->ks3,
			(DES_cblock *)ctx->iv,ctx->encrypt);
    return 1;
    }

BLOCK_CIPHER_defs(des_ede, DES_EDE_KEY, NID_des_ede, 8, 16, 8, 64,
			EVP_CIPH_RAND_KEY, des_ede_init_key, NULL, 
			EVP_CIPHER_set_asn1_iv,
			EVP_CIPHER_get_asn1_iv,
			des3_ctrl)

#define des_ede3_cfb64_cipher des_ede_cfb64_cipher
#define des_ede3_ofb_cipher des_ede_ofb_cipher
#define des_ede3_cbc_cipher des_ede_cbc_cipher
#define des_ede3_ecb_cipher des_ede_ecb_cipher

BLOCK_CIPHER_defs(des_ede3, DES_EDE_KEY, NID_des_ede3, 8, 24, 8, 64,
			EVP_CIPH_RAND_KEY, des_ede3_init_key, NULL, 
			EVP_CIPHER_set_asn1_iv,
			EVP_CIPHER_get_asn1_iv,
			des3_ctrl)

BLOCK_CIPHER_def_cfb(des_ede3,DES_EDE_KEY,NID_des_ede3,24,8,1,
		     EVP_CIPH_RAND_KEY, des_ede3_init_key,NULL,
		     EVP_CIPHER_set_asn1_iv,
		     EVP_CIPHER_get_asn1_iv,
		     des3_ctrl)

BLOCK_CIPHER_def_cfb(des_ede3,DES_EDE_KEY,NID_des_ede3,24,8,8,
		     EVP_CIPH_RAND_KEY, des_ede3_init_key,NULL,
		     EVP_CIPHER_set_asn1_iv,
		     EVP_CIPHER_get_asn1_iv,
		     des3_ctrl)

static int des_ede_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			    const unsigned char *iv, int enc)
	{
	DES_cblock *deskey = (DES_cblock *)key;
#ifdef EVP_CHECK_DES_KEY
	if (DES_set_key_checked(&deskey[0],&data(ctx)->ks1)
		!! DES_set_key_checked(&deskey[1],&data(ctx)->ks2))
		return 0;
#else
	DES_set_key_unchecked(&deskey[0],&data(ctx)->ks1);
	DES_set_key_unchecked(&deskey[1],&data(ctx)->ks2);
#endif
	memcpy(&data(ctx)->ks3,&data(ctx)->ks1,
	       sizeof(data(ctx)->ks1));
	return 1;
	}

static int des_ede3_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			     const unsigned char *iv, int enc)
	{
	DES_cblock *deskey = (DES_cblock *)key;
#ifdef KSSL_DEBUG
	{
        int i;
        printf("des_ede3_init_key(ctx=%lx)\n", ctx);
	printf("\tKEY= ");
        for(i=0;i<24;i++) printf("%02X",key[i]); printf("\n");
	printf("\t IV= ");
        for(i=0;i<8;i++) printf("%02X",iv[i]); printf("\n");
	}
#endif	/* KSSL_DEBUG */

#ifdef EVP_CHECK_DES_KEY
	if (DES_set_key_checked(&deskey[0],&data(ctx)->ks1)
		|| DES_set_key_checked(&deskey[1],&data(ctx)->ks2)
		|| DES_set_key_checked(&deskey[2],&data(ctx)->ks3))
		return 0;
#else
	DES_set_key_unchecked(&deskey[0],&data(ctx)->ks1);
	DES_set_key_unchecked(&deskey[1],&data(ctx)->ks2);
	DES_set_key_unchecked(&deskey[2],&data(ctx)->ks3);
#endif
	return 1;
	}

static int des3_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
	{

	DES_cblock *deskey = ptr;

	switch(type)
		{
	case EVP_CTRL_RAND_KEY:
		if (RAND_bytes(ptr, c->key_len) <= 0)
			return 0;
		DES_set_odd_parity(deskey);
		if (c->key_len >= 16)
			DES_set_odd_parity(deskey + 1);
		if (c->key_len >= 24)
			DES_set_odd_parity(deskey + 2);
		return 1;

	default:
		return -1;
		}
	}

const EVP_CIPHER *EVP_des_ede(void)
{
	return &des_ede_ecb;
}

const EVP_CIPHER *EVP_des_ede3(void)
{
	return &des_ede3_ecb;
}
#endif
#endif
openssl-1.0.1f/crypto/evp/e_des.c    664      0      0      1651712262531776  160640ustar  opensslopenssl/* crypto/evp/e_des.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#ifndef OPENSSL_NO_DES
#include 
#include 
#include "evp_locl.h"
#include 
#include 

static int des_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			const unsigned char *iv, int enc);
static int des_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr);

/* Because of various casts and different names can't use IMPLEMENT_BLOCK_CIPHER */

static int des_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			  const unsigned char *in, size_t inl)
{
	BLOCK_CIPHER_ecb_loop()
		DES_ecb_encrypt((DES_cblock *)(in + i), (DES_cblock *)(out + i), ctx->cipher_data, ctx->encrypt);
	return 1;
}

static int des_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			  const unsigned char *in, size_t inl)
{
	while(inl>=EVP_MAXCHUNK)
		{
		DES_ofb64_encrypt(in, out, (long)EVP_MAXCHUNK, ctx->cipher_data,
				(DES_cblock *)ctx->iv, &ctx->num);
		inl-=EVP_MAXCHUNK;
		in +=EVP_MAXCHUNK;
		out+=EVP_MAXCHUNK;
		}
	if (inl)
		DES_ofb64_encrypt(in, out, (long)inl, ctx->cipher_data,
				(DES_cblock *)ctx->iv, &ctx->num);
	return 1;
}

static int des_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			  const unsigned char *in, size_t inl)
{
	while(inl>=EVP_MAXCHUNK)
		{
		DES_ncbc_encrypt(in, out, (long)EVP_MAXCHUNK, ctx->cipher_data,
				(DES_cblock *)ctx->iv, ctx->encrypt);
		inl-=EVP_MAXCHUNK;
		in +=EVP_MAXCHUNK;
		out+=EVP_MAXCHUNK;
		}
	if (inl)
		DES_ncbc_encrypt(in, out, (long)inl, ctx->cipher_data,
				(DES_cblock *)ctx->iv, ctx->encrypt);
	return 1;
}

static int des_cfb64_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			    const unsigned char *in, size_t inl)
{
	while(inl>=EVP_MAXCHUNK)
		{
		DES_cfb64_encrypt(in,out, (long)EVP_MAXCHUNK, ctx->cipher_data,
				(DES_cblock *)ctx->iv, &ctx->num, ctx->encrypt);
		inl-=EVP_MAXCHUNK;
		in +=EVP_MAXCHUNK;
		out+=EVP_MAXCHUNK;
		}
	if (inl)
		DES_cfb64_encrypt(in, out, (long)inl, ctx->cipher_data,
			  (DES_cblock *)ctx->iv, &ctx->num, ctx->encrypt);
	return 1;
}

/* Although we have a CFB-r implementation for DES, it doesn't pack the right
   way, so wrap it here */
static int des_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			   const unsigned char *in, size_t inl)
    {
    size_t n,chunk=EVP_MAXCHUNK/8;
    unsigned char c[1],d[1];

    if (inl=chunk)
	{
	for(n=0 ; n < chunk*8; ++n)
	    {
	    c[0]=(in[n/8]&(1 << (7-n%8))) ? 0x80 : 0;
	    DES_cfb_encrypt(c,d,1,1,ctx->cipher_data,(DES_cblock *)ctx->iv,
			ctx->encrypt);
	    out[n/8]=(out[n/8]&~(0x80 >> (unsigned int)(n%8))) |
		     ((d[0]&0x80) >> (unsigned int)(n%8));
	    }
	inl-=chunk;
	in +=chunk;
	out+=chunk;
	if (inl=EVP_MAXCHUNK)
	{
	DES_cfb_encrypt(in,out,8,(long)EVP_MAXCHUNK,ctx->cipher_data,
			(DES_cblock *)ctx->iv,ctx->encrypt);
	inl-=EVP_MAXCHUNK;
	in +=EVP_MAXCHUNK;
	out+=EVP_MAXCHUNK;
	}
    if (inl)
	DES_cfb_encrypt(in,out,8,(long)inl,ctx->cipher_data,
			(DES_cblock *)ctx->iv,ctx->encrypt);
    return 1;
    }

BLOCK_CIPHER_defs(des, DES_key_schedule, NID_des, 8, 8, 8, 64,
			EVP_CIPH_RAND_KEY, des_init_key, NULL,
			EVP_CIPHER_set_asn1_iv,
			EVP_CIPHER_get_asn1_iv,
			des_ctrl)

BLOCK_CIPHER_def_cfb(des,DES_key_schedule,NID_des,8,8,1,
		     EVP_CIPH_RAND_KEY, des_init_key,NULL,
		     EVP_CIPHER_set_asn1_iv,
		     EVP_CIPHER_get_asn1_iv,des_ctrl)

BLOCK_CIPHER_def_cfb(des,DES_key_schedule,NID_des,8,8,8,
		     EVP_CIPH_RAND_KEY,des_init_key,NULL,
		     EVP_CIPHER_set_asn1_iv,
		     EVP_CIPHER_get_asn1_iv,des_ctrl)

static int des_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			const unsigned char *iv, int enc)
	{
	DES_cblock *deskey = (DES_cblock *)key;
#ifdef EVP_CHECK_DES_KEY
	if(DES_set_key_checked(deskey,ctx->cipher_data) != 0)
		return 0;
#else
	DES_set_key_unchecked(deskey,ctx->cipher_data);
#endif
	return 1;
	}

static int des_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
	{
	
	switch(type)
		{
	case EVP_CTRL_RAND_KEY:
		if (RAND_bytes(ptr, 8) <= 0)
			return 0;
		DES_set_odd_parity((DES_cblock *)ptr);
		return 1;

	default:
		return -1;
		}
	}

#endif
openssl-1.0.1f/crypto/evp/e_dsa.c    664      0      0       655212262531776  160360ustar  opensslopenssl/* crypto/evp/e_dsa.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

static EVP_PKEY_METHOD dss_method=
	{
	DSA_sign,
	DSA_verify,
	{EVP_PKEY_DSA,EVP_PKEY_DSA2,EVP_PKEY_DSA3,NULL},
	};

openssl-1.0.1f/crypto/evp/e_idea.c    664      0      0      1123512262531776  162030ustar  opensslopenssl/* crypto/evp/e_idea.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_IDEA
#include 
#include 
#include "evp_locl.h"
#include 

static int idea_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			 const unsigned char *iv,int enc);

/* NB idea_ecb_encrypt doesn't take an 'encrypt' argument so we treat it as a special
 * case 
 */

static int idea_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			   const unsigned char *in, size_t inl)
{
	BLOCK_CIPHER_ecb_loop()
		idea_ecb_encrypt(in + i, out + i, ctx->cipher_data);
	return 1;
}

/* Can't use IMPLEMENT_BLOCK_CIPHER because idea_ecb_encrypt is different */

typedef struct
	{
	IDEA_KEY_SCHEDULE ks;
	} EVP_IDEA_KEY;

BLOCK_CIPHER_func_cbc(idea, idea, EVP_IDEA_KEY, ks)
BLOCK_CIPHER_func_ofb(idea, idea, 64, EVP_IDEA_KEY, ks)
BLOCK_CIPHER_func_cfb(idea, idea, 64, EVP_IDEA_KEY, ks)

BLOCK_CIPHER_defs(idea, IDEA_KEY_SCHEDULE, NID_idea, 8, 16, 8, 64,
			0, idea_init_key, NULL, 
			EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL)

static int idea_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			 const unsigned char *iv, int enc)
	{
	if(!enc) {
		if (EVP_CIPHER_CTX_mode(ctx) == EVP_CIPH_OFB_MODE) enc = 1;
		else if (EVP_CIPHER_CTX_mode(ctx) == EVP_CIPH_CFB_MODE) enc = 1;
	}
	if (enc) idea_set_encrypt_key(key,ctx->cipher_data);
	else
		{
		IDEA_KEY_SCHEDULE tmp;

		idea_set_encrypt_key(key,&tmp);
		idea_set_decrypt_key(&tmp,ctx->cipher_data);
		OPENSSL_cleanse((unsigned char *)&tmp,
				sizeof(IDEA_KEY_SCHEDULE));
		}
	return 1;
	}

#endif
openssl-1.0.1f/crypto/evp/encode.c    664      0      0      2647412262531776  162450ustar  opensslopenssl/* crypto/evp/encode.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

#ifndef CHARSET_EBCDIC
#define conv_bin2ascii(a)	(data_bin2ascii[(a)&0x3f])
#define conv_ascii2bin(a)	(data_ascii2bin[(a)&0x7f])
#else
/* We assume that PEM encoded files are EBCDIC files
 * (i.e., printable text files). Convert them here while decoding.
 * When encoding, output is EBCDIC (text) format again.
 * (No need for conversion in the conv_bin2ascii macro, as the
 * underlying textstring data_bin2ascii[] is already EBCDIC)
 */
#define conv_bin2ascii(a)	(data_bin2ascii[(a)&0x3f])
#define conv_ascii2bin(a)	(data_ascii2bin[os_toascii[a]&0x7f])
#endif

/* 64 char lines
 * pad input with 0
 * left over chars are set to =
 * 1 byte  => xx==
 * 2 bytes => xxx=
 * 3 bytes => xxxx
 */
#define BIN_PER_LINE    (64/4*3)
#define CHUNKS_PER_LINE (64/4)
#define CHAR_PER_LINE   (64+1)

static const unsigned char data_bin2ascii[65]="ABCDEFGHIJKLMNOPQRSTUVWXYZ\
abcdefghijklmnopqrstuvwxyz0123456789+/";

/* 0xF0 is a EOLN
 * 0xF1 is ignore but next needs to be 0xF0 (for \r\n processing).
 * 0xF2 is EOF
 * 0xE0 is ignore at start of line.
 * 0xFF is error
 */

#define B64_EOLN		0xF0
#define B64_CR			0xF1
#define B64_EOF			0xF2
#define B64_WS			0xE0
#define B64_ERROR       	0xFF
#define B64_NOT_BASE64(a)	(((a)|0x13) == 0xF3)

static const unsigned char data_ascii2bin[128]={
	0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	0xFF,0xE0,0xF0,0xFF,0xFF,0xF1,0xFF,0xFF,
	0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	0xE0,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
	0xFF,0xFF,0xFF,0x3E,0xFF,0xF2,0xFF,0x3F,
	0x34,0x35,0x36,0x37,0x38,0x39,0x3A,0x3B,
	0x3C,0x3D,0xFF,0xFF,0xFF,0x00,0xFF,0xFF,
	0xFF,0x00,0x01,0x02,0x03,0x04,0x05,0x06,
	0x07,0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,
	0x0F,0x10,0x11,0x12,0x13,0x14,0x15,0x16,
	0x17,0x18,0x19,0xFF,0xFF,0xFF,0xFF,0xFF,
	0xFF,0x1A,0x1B,0x1C,0x1D,0x1E,0x1F,0x20,
	0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
	0x29,0x2A,0x2B,0x2C,0x2D,0x2E,0x2F,0x30,
	0x31,0x32,0x33,0xFF,0xFF,0xFF,0xFF,0xFF,
	};

void EVP_EncodeInit(EVP_ENCODE_CTX *ctx)
	{
	ctx->length=48;
	ctx->num=0;
	ctx->line_num=0;
	}

void EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
	     const unsigned char *in, int inl)
	{
	int i,j;
	unsigned int total=0;

	*outl=0;
	if (inl == 0) return;
	OPENSSL_assert(ctx->length <= (int)sizeof(ctx->enc_data));
	if ((ctx->num+inl) < ctx->length)
		{
		memcpy(&(ctx->enc_data[ctx->num]),in,inl);
		ctx->num+=inl;
		return;
		}
	if (ctx->num != 0)
		{
		i=ctx->length-ctx->num;
		memcpy(&(ctx->enc_data[ctx->num]),in,i);
		in+=i;
		inl-=i;
		j=EVP_EncodeBlock(out,ctx->enc_data,ctx->length);
		ctx->num=0;
		out+=j;
		*(out++)='\n';
		*out='\0';
		total=j+1;
		}
	while (inl >= ctx->length)
		{
		j=EVP_EncodeBlock(out,in,ctx->length);
		in+=ctx->length;
		inl-=ctx->length;
		out+=j;
		*(out++)='\n';
		*out='\0';
		total+=j+1;
		}
	if (inl != 0)
		memcpy(&(ctx->enc_data[0]),in,inl);
	ctx->num=inl;
	*outl=total;
	}

void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl)
	{
	unsigned int ret=0;

	if (ctx->num != 0)
		{
		ret=EVP_EncodeBlock(out,ctx->enc_data,ctx->num);
		out[ret++]='\n';
		out[ret]='\0';
		ctx->num=0;
		}
	*outl=ret;
	}

int EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int dlen)
	{
	int i,ret=0;
	unsigned long l;

	for (i=dlen; i > 0; i-=3)
		{
		if (i >= 3)
			{
			l=	(((unsigned long)f[0])<<16L)|
				(((unsigned long)f[1])<< 8L)|f[2];
			*(t++)=conv_bin2ascii(l>>18L);
			*(t++)=conv_bin2ascii(l>>12L);
			*(t++)=conv_bin2ascii(l>> 6L);
			*(t++)=conv_bin2ascii(l     );
			}
		else
			{
			l=((unsigned long)f[0])<<16L;
			if (i == 2) l|=((unsigned long)f[1]<<8L);

			*(t++)=conv_bin2ascii(l>>18L);
			*(t++)=conv_bin2ascii(l>>12L);
			*(t++)=(i == 1)?'=':conv_bin2ascii(l>> 6L);
			*(t++)='=';
			}
		ret+=4;
		f+=3;
		}

	*t='\0';
	return(ret);
	}

void EVP_DecodeInit(EVP_ENCODE_CTX *ctx)
	{
	ctx->length=30;
	ctx->num=0;
	ctx->line_num=0;
	ctx->expect_nl=0;
	}

/* -1 for error
 *  0 for last line
 *  1 for full line
 */
int EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
	     const unsigned char *in, int inl)
	{
	int seof= -1,eof=0,rv= -1,ret=0,i,v,tmp,n,ln,exp_nl;
	unsigned char *d;

	n=ctx->num;
	d=ctx->enc_data;
	ln=ctx->line_num;
	exp_nl=ctx->expect_nl;

	/* last line of input. */
	if ((inl == 0) || ((n == 0) && (conv_ascii2bin(in[0]) == B64_EOF)))
		{ rv=0; goto end; }
		
	/* We parse the input data */
	for (i=0; i 80 characters, scream alot */
		if (ln >= 80) { rv= -1; goto end; }

		/* Get char and put it into the buffer */
		tmp= *(in++);
		v=conv_ascii2bin(tmp);
		/* only save the good data :-) */
		if (!B64_NOT_BASE64(v))
			{
			OPENSSL_assert(n < (int)sizeof(ctx->enc_data));
			d[n++]=tmp;
			ln++;
			}
		else if (v == B64_ERROR)
			{
			rv= -1;
			goto end;
			}

		/* have we seen a '=' which is 'definitly' the last
		 * input line.  seof will point to the character that
		 * holds it. and eof will hold how many characters to
		 * chop off. */
		if (tmp == '=')
			{
			if (seof == -1) seof=n;
			eof++;
			}

		if (v == B64_CR)
			{
			ln = 0;
			if (exp_nl)
				continue;
			}

		/* eoln */
		if (v == B64_EOLN)
			{
			ln=0;
			if (exp_nl)
				{
				exp_nl=0;
				continue;
				}
			}
		exp_nl=0;

		/* If we are at the end of input and it looks like a
		 * line, process it. */
		if (((i+1) == inl) && (((n&3) == 0) || eof))
			{
			v=B64_EOF;
			/* In case things were given us in really small
			   records (so two '=' were given in separate
			   updates), eof may contain the incorrect number
			   of ending bytes to skip, so let's redo the count */
			eof = 0;
			if (d[n-1] == '=') eof++;
			if (d[n-2] == '=') eof++;
			/* There will never be more than two '=' */
			}

		if ((v == B64_EOF && (n&3) == 0) || (n >= 64))
			{
			/* This is needed to work correctly on 64 byte input
			 * lines.  We process the line and then need to
			 * accept the '\n' */
			if ((v != B64_EOF) && (n >= 64)) exp_nl=1;
			if (n > 0)
				{
				v=EVP_DecodeBlock(out,d,n);
				n=0;
				if (v < 0) { rv=0; goto end; }
				ret+=(v-eof);
				}
			else
				{
				eof=1;
				v=0;
				}

			/* This is the case where we have had a short
			 * but valid input line */
			if ((v < ctx->length) && eof)
				{
				rv=0;
				goto end;
				}
			else
				ctx->length=v;

			if (seof >= 0) { rv=0; goto end; }
			out+=v;
			}
		}
	rv=1;
end:
	*outl=ret;
	ctx->num=n;
	ctx->line_num=ln;
	ctx->expect_nl=exp_nl;
	return(rv);
	}

int EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n)
	{
	int i,ret=0,a,b,c,d;
	unsigned long l;

	/* trim white space from the start of the line. */
	while ((conv_ascii2bin(*f) == B64_WS) && (n > 0))
		{
		f++;
		n--;
		}

	/* strip off stuff at the end of the line
	 * ascii2bin values B64_WS, B64_EOLN, B64_EOLN and B64_EOF */
	while ((n > 3) && (B64_NOT_BASE64(conv_ascii2bin(f[n-1]))))
		n--;

	if (n%4 != 0) return(-1);

	for (i=0; i>16L)&0xff;
		*(t++)=(unsigned char)(l>> 8L)&0xff;
		*(t++)=(unsigned char)(l     )&0xff;
		ret+=3;
		}
	return(ret);
	}

int EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl)
	{
	int i;

	*outl=0;
	if (ctx->num != 0)
		{
		i=EVP_DecodeBlock(out,ctx->enc_data,ctx->num);
		if (i < 0) return(-1);
		ctx->num=0;
		*outl=i;
		return(1);
		}
	else
		return(1);
	}

#ifdef undef
int EVP_DecodeValid(unsigned char *buf, int len)
	{
	int i,num=0,bad=0;

	if (len == 0) return(-1);
	while (conv_ascii2bin(*buf) == B64_WS)
		{
		buf++;
		len--;
		if (len == 0) return(-1);
		}

	for (i=len; i >= 4; i-=4)
		{
		if (	(conv_ascii2bin(buf[0]) >= 0x40) ||
			(conv_ascii2bin(buf[1]) >= 0x40) ||
			(conv_ascii2bin(buf[2]) >= 0x40) ||
			(conv_ascii2bin(buf[3]) >= 0x40))
			return(-1);
		buf+=4;
		num+=1+(buf[2] != '=')+(buf[3] != '=');
		}
	if ((i == 1) && (conv_ascii2bin(buf[0]) == B64_EOLN))
		return(num);
	if ((i == 2) && (conv_ascii2bin(buf[0]) == B64_EOLN) &&
		(conv_ascii2bin(buf[0]) == B64_EOLN))
		return(num);
	return(1);
	}
#endif
openssl-1.0.1f/crypto/evp/e_null.c    664      0      0       776512262531776  162500ustar  opensslopenssl/* crypto/evp/e_null.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

#ifndef OPENSSL_FIPS

static int null_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
	const unsigned char *iv,int enc);
static int null_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
	const unsigned char *in, size_t inl);
static const EVP_CIPHER n_cipher=
	{
	NID_undef,
	1,0,0,
	0,
	null_init_key,
	null_cipher,
	NULL,
	0,
	NULL,
	NULL,
	NULL,
	NULL
	};

const EVP_CIPHER *EVP_enc_null(void)
	{
	return(&n_cipher);
	}

static int null_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
	     const unsigned char *iv, int enc)
	{
	/*	memset(&(ctx->c),0,sizeof(ctx->c));*/
	return 1;
	}

static int null_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
	     const unsigned char *in, size_t inl)
	{
	if (in != out)
		memcpy((char *)out,(const char *)in,inl);
	return 1;
	}
#endif
openssl-1.0.1f/crypto/evp/e_old.c    664      0      0      1130112262531776  160510ustar  opensslopenssl/* crypto/evp/e_old.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifdef OPENSSL_NO_DEPRECATED
static void *dummy = &dummy;
#else

#include 

/* Define some deprecated functions, so older programs
   don't crash and burn too quickly.  On Windows and VMS,
   these will never be used, since functions and variables
   in shared libraries are selected by entry point location,
   not by name.  */

#ifndef OPENSSL_NO_BF
#undef EVP_bf_cfb
const EVP_CIPHER *EVP_bf_cfb(void);
const EVP_CIPHER *EVP_bf_cfb(void) { return EVP_bf_cfb64(); }
#endif

#ifndef OPENSSL_NO_DES
#undef EVP_des_cfb
const EVP_CIPHER *EVP_des_cfb(void);
const EVP_CIPHER *EVP_des_cfb(void) { return EVP_des_cfb64(); }
#undef EVP_des_ede3_cfb
const EVP_CIPHER *EVP_des_ede3_cfb(void);
const EVP_CIPHER *EVP_des_ede3_cfb(void) { return EVP_des_ede3_cfb64(); }
#undef EVP_des_ede_cfb
const EVP_CIPHER *EVP_des_ede_cfb(void);
const EVP_CIPHER *EVP_des_ede_cfb(void) { return EVP_des_ede_cfb64(); }
#endif

#ifndef OPENSSL_NO_IDEA
#undef EVP_idea_cfb
const EVP_CIPHER *EVP_idea_cfb(void);
const EVP_CIPHER *EVP_idea_cfb(void) { return EVP_idea_cfb64(); }
#endif

#ifndef OPENSSL_NO_RC2
#undef EVP_rc2_cfb
const EVP_CIPHER *EVP_rc2_cfb(void);
const EVP_CIPHER *EVP_rc2_cfb(void) { return EVP_rc2_cfb64(); }
#endif

#ifndef OPENSSL_NO_CAST
#undef EVP_cast5_cfb
const EVP_CIPHER *EVP_cast5_cfb(void);
const EVP_CIPHER *EVP_cast5_cfb(void) { return EVP_cast5_cfb64(); }
#endif

#ifndef OPENSSL_NO_RC5
#undef EVP_rc5_32_12_16_cfb
const EVP_CIPHER *EVP_rc5_32_12_16_cfb(void);
const EVP_CIPHER *EVP_rc5_32_12_16_cfb(void) { return EVP_rc5_32_12_16_cfb64(); }
#endif

#ifndef OPENSSL_NO_AES
#undef EVP_aes_128_cfb
const EVP_CIPHER *EVP_aes_128_cfb(void);
const EVP_CIPHER *EVP_aes_128_cfb(void) { return EVP_aes_128_cfb128(); }
#undef EVP_aes_192_cfb
const EVP_CIPHER *EVP_aes_192_cfb(void);
const EVP_CIPHER *EVP_aes_192_cfb(void) { return EVP_aes_192_cfb128(); }
#undef EVP_aes_256_cfb
const EVP_CIPHER *EVP_aes_256_cfb(void);
const EVP_CIPHER *EVP_aes_256_cfb(void) { return EVP_aes_256_cfb128(); }
#endif

#endif
openssl-1.0.1f/crypto/evp/e_rc2.c    664      0      0      1571612262531776  157770ustar  opensslopenssl/* crypto/evp/e_rc2.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_RC2

#include 
#include 
#include "evp_locl.h"
#include 

static int rc2_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			const unsigned char *iv,int enc);
static int rc2_meth_to_magic(EVP_CIPHER_CTX *ctx);
static int rc2_magic_to_meth(int i);
static int rc2_set_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
static int rc2_get_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
static int rc2_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr);

typedef struct
	{
	int key_bits;	/* effective key bits */
	RC2_KEY ks;	/* key schedule */
	} EVP_RC2_KEY;

#define data(ctx)	((EVP_RC2_KEY *)(ctx)->cipher_data)

IMPLEMENT_BLOCK_CIPHER(rc2, ks, RC2, EVP_RC2_KEY, NID_rc2,
			8,
			RC2_KEY_LENGTH, 8, 64,
			EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT,
			rc2_init_key, NULL,
			rc2_set_asn1_type_and_iv, rc2_get_asn1_type_and_iv, 
			rc2_ctrl)

#define RC2_40_MAGIC	0xa0
#define RC2_64_MAGIC	0x78
#define RC2_128_MAGIC	0x3a

static const EVP_CIPHER r2_64_cbc_cipher=
	{
	NID_rc2_64_cbc,
	8,8 /* 64 bit */,8,
	EVP_CIPH_CBC_MODE | EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT,
	rc2_init_key,
	rc2_cbc_cipher,
	NULL,
	sizeof(EVP_RC2_KEY),
	rc2_set_asn1_type_and_iv,
	rc2_get_asn1_type_and_iv,
	rc2_ctrl,
	NULL
	};

static const EVP_CIPHER r2_40_cbc_cipher=
	{
	NID_rc2_40_cbc,
	8,5 /* 40 bit */,8,
	EVP_CIPH_CBC_MODE | EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT,
	rc2_init_key,
	rc2_cbc_cipher,
	NULL,
	sizeof(EVP_RC2_KEY),
	rc2_set_asn1_type_and_iv,
	rc2_get_asn1_type_and_iv,
	rc2_ctrl,
	NULL
	};

const EVP_CIPHER *EVP_rc2_64_cbc(void)
	{
	return(&r2_64_cbc_cipher);
	}

const EVP_CIPHER *EVP_rc2_40_cbc(void)
	{
	return(&r2_40_cbc_cipher);
	}
	
static int rc2_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			const unsigned char *iv, int enc)
	{
	RC2_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),
		    key,data(ctx)->key_bits);
	return 1;
	}

static int rc2_meth_to_magic(EVP_CIPHER_CTX *e)
	{
	int i;

	EVP_CIPHER_CTX_ctrl(e, EVP_CTRL_GET_RC2_KEY_BITS, 0, &i);
	if 	(i == 128) return(RC2_128_MAGIC);
	else if (i == 64)  return(RC2_64_MAGIC);
	else if (i == 40)  return(RC2_40_MAGIC);
	else return(0);
	}

static int rc2_magic_to_meth(int i)
	{
	if      (i == RC2_128_MAGIC) return 128;
	else if (i == RC2_64_MAGIC)  return 64;
	else if (i == RC2_40_MAGIC)  return 40;
	else
		{
		EVPerr(EVP_F_RC2_MAGIC_TO_METH,EVP_R_UNSUPPORTED_KEY_SIZE);
		return(0);
		}
	}

static int rc2_get_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
	{
	long num=0;
	int i=0;
	int key_bits;
	unsigned int l;
	unsigned char iv[EVP_MAX_IV_LENGTH];

	if (type != NULL)
		{
		l=EVP_CIPHER_CTX_iv_length(c);
		OPENSSL_assert(l <= sizeof(iv));
		i=ASN1_TYPE_get_int_octetstring(type,&num,iv,l);
		if (i != (int)l)
			return(-1);
		key_bits =rc2_magic_to_meth((int)num);
		if (!key_bits)
			return(-1);
		if(i > 0 && !EVP_CipherInit_ex(c, NULL, NULL, NULL, iv, -1))
			return -1;
		EVP_CIPHER_CTX_ctrl(c, EVP_CTRL_SET_RC2_KEY_BITS, key_bits, NULL);
		EVP_CIPHER_CTX_set_key_length(c, key_bits / 8);
		}
	return(i);
	}

static int rc2_set_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
	{
	long num;
	int i=0,j;

	if (type != NULL)
		{
		num=rc2_meth_to_magic(c);
		j=EVP_CIPHER_CTX_iv_length(c);
		i=ASN1_TYPE_set_int_octetstring(type,num,c->oiv,j);
		}
	return(i);
	}

static int rc2_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
	{
	switch(type)
		{
	case EVP_CTRL_INIT:
		data(c)->key_bits = EVP_CIPHER_CTX_key_length(c) * 8;
		return 1;

	case EVP_CTRL_GET_RC2_KEY_BITS:
		*(int *)ptr = data(c)->key_bits;
		return 1;
			
	case EVP_CTRL_SET_RC2_KEY_BITS:
		if(arg > 0)
			{
			data(c)->key_bits = arg;
			return 1;
			}
		return 0;
#ifdef PBE_PRF_TEST
	case EVP_CTRL_PBE_PRF_NID:
		*(int *)ptr = NID_hmacWithMD5;
		return 1;
#endif

	default:
		return -1;
		}
	}

#endif
openssl-1.0.1f/crypto/evp/e_rc4.c    664      0      0      1106112262531776  157660ustar  opensslopenssl/* crypto/evp/e_rc4.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_RC4

#include 
#include "evp_locl.h"
#include 
#include 

/* FIXME: surely this is available elsewhere? */
#define EVP_RC4_KEY_SIZE		16

typedef struct
    {
    RC4_KEY ks;	/* working key */
    } EVP_RC4_KEY;

#define data(ctx) ((EVP_RC4_KEY *)(ctx)->cipher_data)

static int rc4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			const unsigned char *iv,int enc);
static int rc4_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		      const unsigned char *in, size_t inl);
static const EVP_CIPHER r4_cipher=
	{
	NID_rc4,
	1,EVP_RC4_KEY_SIZE,0,
	EVP_CIPH_VARIABLE_LENGTH,
	rc4_init_key,
	rc4_cipher,
	NULL,
	sizeof(EVP_RC4_KEY),
	NULL,
	NULL,
	NULL,
	NULL
	};

static const EVP_CIPHER r4_40_cipher=
	{
	NID_rc4_40,
	1,5 /* 40 bit */,0,
	EVP_CIPH_VARIABLE_LENGTH,
	rc4_init_key,
	rc4_cipher,
	NULL,
	sizeof(EVP_RC4_KEY),
	NULL, 
	NULL,
	NULL,
	NULL
	};

const EVP_CIPHER *EVP_rc4(void)
	{
	return(&r4_cipher);
	}

const EVP_CIPHER *EVP_rc4_40(void)
	{
	return(&r4_40_cipher);
	}

static int rc4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			const unsigned char *iv, int enc)
	{
	RC4_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),
		    key);
	return 1;
	}

static int rc4_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		      const unsigned char *in, size_t inl)
	{
	RC4(&data(ctx)->ks,inl,in,out);
	return 1;
	}
#endif
openssl-1.0.1f/crypto/evp/e_rc4_hmac_md5.c    664      0      0      2025712262531776  175320ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 

#include 
#include 

#if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_MD5)

#include 
#include 
#include 
#include 

#ifndef EVP_CIPH_FLAG_AEAD_CIPHER
#define EVP_CIPH_FLAG_AEAD_CIPHER	0x200000
#define EVP_CTRL_AEAD_TLS1_AAD		0x16
#define EVP_CTRL_AEAD_SET_MAC_KEY	0x17
#endif

/* FIXME: surely this is available elsewhere? */
#define EVP_RC4_KEY_SIZE		16

typedef struct
    {
    RC4_KEY		ks;
    MD5_CTX		head,tail,md;
    size_t		payload_length;
    } EVP_RC4_HMAC_MD5;

#define NO_PAYLOAD_LENGTH	((size_t)-1)

void rc4_md5_enc (RC4_KEY *key, const void *in0, void *out,
		MD5_CTX *ctx,const void *inp,size_t blocks);

#define data(ctx) ((EVP_RC4_HMAC_MD5 *)(ctx)->cipher_data)

static int rc4_hmac_md5_init_key(EVP_CIPHER_CTX *ctx,
			const unsigned char *inkey,
			const unsigned char *iv, int enc)
	{
	EVP_RC4_HMAC_MD5 *key = data(ctx);

	RC4_set_key(&key->ks,EVP_CIPHER_CTX_key_length(ctx),
		    inkey);

	MD5_Init(&key->head);	/* handy when benchmarking */
	key->tail = key->head;
	key->md   = key->head;

	key->payload_length = NO_PAYLOAD_LENGTH;

	return 1;
	}

#if	!defined(OPENSSL_NO_ASM) &&	( \
	defined(__x86_64)	|| defined(__x86_64__)	|| \
	defined(_M_AMD64)	|| defined(_M_X64)	|| \
	defined(__INTEL__)		) && \
	!(defined(__APPLE__) && defined(__MACH__))
#define	STITCHED_CALL
#endif

#if !defined(STITCHED_CALL)
#define	rc4_off 0
#define	md5_off 0
#endif

static int rc4_hmac_md5_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
		      const unsigned char *in, size_t len)
	{
	EVP_RC4_HMAC_MD5 *key = data(ctx);
#if defined(STITCHED_CALL)
	size_t	rc4_off = 32-1-(key->ks.x&(32-1)),	/* 32 is $MOD from rc4_md5-x86_64.pl */
		md5_off = MD5_CBLOCK-key->md.num,
		blocks;
	unsigned int l;
	extern unsigned int OPENSSL_ia32cap_P[];
#endif
	size_t	plen = key->payload_length;

	if (plen!=NO_PAYLOAD_LENGTH && len!=(plen+MD5_DIGEST_LENGTH)) return 0;

	if (ctx->encrypt) {
		if (plen==NO_PAYLOAD_LENGTH) plen = len;
#if defined(STITCHED_CALL)
		/* cipher has to "fall behind" */
		if (rc4_off>md5_off) md5_off+=MD5_CBLOCK;

		if (plen>md5_off && (blocks=(plen-md5_off)/MD5_CBLOCK) &&
		    (OPENSSL_ia32cap_P[0]&(1<<20))==0) {
			MD5_Update(&key->md,in,md5_off);
			RC4(&key->ks,rc4_off,in,out);

			rc4_md5_enc(&key->ks,in+rc4_off,out+rc4_off,
				&key->md,in+md5_off,blocks);
			blocks *= MD5_CBLOCK;
			rc4_off += blocks;
			md5_off += blocks;
			key->md.Nh += blocks>>29;
			key->md.Nl += blocks<<=3;
			if (key->md.Nl<(unsigned int)blocks) key->md.Nh++;
		} else {
			rc4_off = 0;
			md5_off = 0;
		}
#endif
		MD5_Update(&key->md,in+md5_off,plen-md5_off);

		if (plen!=len) {	/* "TLS" mode of operation */
			if (in!=out)
				memcpy(out+rc4_off,in+rc4_off,plen-rc4_off);

			/* calculate HMAC and append it to payload */
			MD5_Final(out+plen,&key->md);
			key->md = key->tail;
			MD5_Update(&key->md,out+plen,MD5_DIGEST_LENGTH);
			MD5_Final(out+plen,&key->md);
			/* encrypt HMAC at once */
			RC4(&key->ks,len-rc4_off,out+rc4_off,out+rc4_off);
		} else {
			RC4(&key->ks,len-rc4_off,in+rc4_off,out+rc4_off);
		}
	} else {
		unsigned char mac[MD5_DIGEST_LENGTH];
#if defined(STITCHED_CALL)
		/* digest has to "fall behind" */
		if (md5_off>rc4_off)	rc4_off += 2*MD5_CBLOCK;
		else			rc4_off += MD5_CBLOCK;

		if (len>rc4_off && (blocks=(len-rc4_off)/MD5_CBLOCK) &&
		    (OPENSSL_ia32cap_P[0]&(1<<20))==0) {
			RC4(&key->ks,rc4_off,in,out);
			MD5_Update(&key->md,out,md5_off);

			rc4_md5_enc(&key->ks,in+rc4_off,out+rc4_off,
				&key->md,out+md5_off,blocks);
			blocks *= MD5_CBLOCK;
			rc4_off += blocks;
			md5_off += blocks;
			l = (key->md.Nl+(blocks<<3))&0xffffffffU;
			if (lmd.Nl) key->md.Nh++;
			key->md.Nl  = l;
			key->md.Nh += blocks>>29;
		} else {
			md5_off=0;
			rc4_off=0;
		}
#endif
		/* decrypt HMAC at once */
		RC4(&key->ks,len-rc4_off,in+rc4_off,out+rc4_off);
		if (plen!=NO_PAYLOAD_LENGTH) {	/* "TLS" mode of operation */
			MD5_Update(&key->md,out+md5_off,plen-md5_off);

			/* calculate HMAC and verify it */
			MD5_Final(mac,&key->md);
			key->md = key->tail;
			MD5_Update(&key->md,mac,MD5_DIGEST_LENGTH);
			MD5_Final(mac,&key->md);

			if (memcmp(out+plen,mac,MD5_DIGEST_LENGTH))
				return 0;
		} else {
			MD5_Update(&key->md,out+md5_off,len-md5_off);
		}
	}

	key->payload_length = NO_PAYLOAD_LENGTH;

	return 1;
	}

static int rc4_hmac_md5_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr)
	{
	EVP_RC4_HMAC_MD5 *key = data(ctx);

	switch (type)
		{
	case EVP_CTRL_AEAD_SET_MAC_KEY:
		{
		unsigned int  i;
		unsigned char hmac_key[64];

		memset (hmac_key,0,sizeof(hmac_key));

		if (arg > (int)sizeof(hmac_key)) {
			MD5_Init(&key->head);
			MD5_Update(&key->head,ptr,arg);
			MD5_Final(hmac_key,&key->head);
		} else {
			memcpy(hmac_key,ptr,arg);
		}

		for (i=0;ihead);
		MD5_Update(&key->head,hmac_key,sizeof(hmac_key));

		for (i=0;itail);
		MD5_Update(&key->tail,hmac_key,sizeof(hmac_key));

		return 1;
		}
	case EVP_CTRL_AEAD_TLS1_AAD:
		{
		unsigned char *p=ptr;
		unsigned int   len=p[arg-2]<<8|p[arg-1];

		if (!ctx->encrypt)
			{
			len -= MD5_DIGEST_LENGTH;
			p[arg-2] = len>>8;
			p[arg-1] = len;
			}
		key->payload_length=len;
		key->md = key->head;
		MD5_Update(&key->md,p,arg);

		return MD5_DIGEST_LENGTH;
		}
	default:
		return -1;
		}
	}

static EVP_CIPHER r4_hmac_md5_cipher=
	{
#ifdef NID_rc4_hmac_md5
	NID_rc4_hmac_md5,
#else
	NID_undef,
#endif
	1,EVP_RC4_KEY_SIZE,0,
	EVP_CIPH_STREAM_CIPHER|EVP_CIPH_VARIABLE_LENGTH|EVP_CIPH_FLAG_AEAD_CIPHER,
	rc4_hmac_md5_init_key,
	rc4_hmac_md5_cipher,
	NULL,
	sizeof(EVP_RC4_HMAC_MD5),
	NULL,
	NULL,
	rc4_hmac_md5_ctrl,
	NULL
	};

const EVP_CIPHER *EVP_rc4_hmac_md5(void)
	{
	return(&r4_hmac_md5_cipher);
	}
#endif
openssl-1.0.1f/crypto/evp/e_rc5.c    664      0      0      1113612262531776  157720ustar  opensslopenssl/* crypto/evp/e_rc5.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_RC5

#include 
#include 
#include "evp_locl.h"
#include 

static int r_32_12_16_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			       const unsigned char *iv,int enc);
static int rc5_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr);

typedef struct
	{
	int rounds;	/* number of rounds */
	RC5_32_KEY ks;	/* key schedule */
	} EVP_RC5_KEY;

#define data(ctx)	EVP_C_DATA(EVP_RC5_KEY,ctx)

IMPLEMENT_BLOCK_CIPHER(rc5_32_12_16, ks, RC5_32, EVP_RC5_KEY, NID_rc5,
		       8, RC5_32_KEY_LENGTH, 8, 64,
		       EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT,
		       r_32_12_16_init_key, NULL,
		       NULL, NULL, rc5_ctrl)

static int rc5_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
	{
	switch(type)
		{
	case EVP_CTRL_INIT:
		data(c)->rounds = RC5_12_ROUNDS;
		return 1;

	case EVP_CTRL_GET_RC5_ROUNDS:
		*(int *)ptr = data(c)->rounds;
		return 1;
			
	case EVP_CTRL_SET_RC5_ROUNDS:
		switch(arg)
			{
		case RC5_8_ROUNDS:
		case RC5_12_ROUNDS:
		case RC5_16_ROUNDS:
			data(c)->rounds = arg;
			return 1;

		default:
			EVPerr(EVP_F_RC5_CTRL, EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS);
			return 0;
			}

	default:
		return -1;
		}
	}

static int r_32_12_16_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			       const unsigned char *iv, int enc)
	{
	RC5_32_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),
		       key,data(ctx)->rounds);
	return 1;
	}

#endif
openssl-1.0.1f/crypto/evp/e_seed.c    664      0      0       651612262531776  162070ustar  opensslopenssl/* crypto/evp/e_seed.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#ifndef OPENSSL_NO_SEED
#include 
#include 
#include 
#include 
#include 
#include "evp_locl.h"

static int seed_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,	const unsigned char *iv, int enc);

typedef struct
	{
	SEED_KEY_SCHEDULE ks;
	} EVP_SEED_KEY;

IMPLEMENT_BLOCK_CIPHER(seed, ks, SEED, EVP_SEED_KEY, NID_seed,
                       16, 16, 16, 128,
                       0, seed_init_key, 0, 0, 0, 0)

static int seed_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
                         const unsigned char *iv, int enc)
	{
	SEED_set_key(key, ctx->cipher_data);
	return 1;
	}

#endif
openssl-1.0.1f/crypto/evp/evp_acnf.c    664      0      0       574112262531776  165430ustar  opensslopenssl/* evp_acnf.c */
/* Written by Stephen Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include 


/* Load all algorithms and configure OpenSSL.
 * This function is called automatically when
 * OPENSSL_LOAD_CONF is set.
 */

void OPENSSL_add_all_algorithms_conf(void)
	{
	OPENSSL_add_all_algorithms_noconf();
	OPENSSL_config(NULL);
	}
openssl-1.0.1f/crypto/evp/evp_cnf.c    664      0      0      1010112262531776  164040ustar  opensslopenssl/* evp_cnf.c */
/* Written by Stephen Henson (steve@openssl.org) for the OpenSSL
 * project 2007.
 */
/* ====================================================================
 * Copyright (c) 2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#ifdef OPENSSL_FIPS
#include 
#endif


/* Algorithm configuration module. */

static int alg_module_init(CONF_IMODULE *md, const CONF *cnf)
	{
	int i;
	const char *oid_section;
	STACK_OF(CONF_VALUE) *sktmp;
	CONF_VALUE *oval;
	oid_section = CONF_imodule_get_value(md);
	if(!(sktmp = NCONF_get_section(cnf, oid_section)))
		{
		EVPerr(EVP_F_ALG_MODULE_INIT, EVP_R_ERROR_LOADING_SECTION);
		return 0;
		}
	for(i = 0; i < sk_CONF_VALUE_num(sktmp); i++)
		{
		oval = sk_CONF_VALUE_value(sktmp, i);
		if (!strcmp(oval->name, "fips_mode"))
			{
			int m;
			if (!X509V3_get_value_bool(oval, &m))
				{
				EVPerr(EVP_F_ALG_MODULE_INIT, EVP_R_INVALID_FIPS_MODE);
				return 0;
				}
			if (m > 0)
				{
#ifdef OPENSSL_FIPS
				if (!FIPS_mode() && !FIPS_mode_set(1))
					{
					EVPerr(EVP_F_ALG_MODULE_INIT, EVP_R_ERROR_SETTING_FIPS_MODE);
					return 0;
					}
#else
				EVPerr(EVP_F_ALG_MODULE_INIT, EVP_R_FIPS_MODE_NOT_SUPPORTED);
				return 0;
#endif
				}
			}
		else
			{
			EVPerr(EVP_F_ALG_MODULE_INIT, EVP_R_UNKNOWN_OPTION);
			ERR_add_error_data(4, "name=", oval->name,
						", value=", oval->value);
			}
				
		}
	return 1;
	}

void EVP_add_alg_module(void)
	{
	CONF_module_add("alg_section", alg_module_init, 0);
	}
openssl-1.0.1f/crypto/evp/evp_enc.c    664      0      0      4054512262531776  164220ustar  opensslopenssl/* crypto/evp/evp_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#ifdef OPENSSL_FIPS
#include 
#endif
#include "evp_locl.h"

#ifdef OPENSSL_FIPS
#define M_do_cipher(ctx, out, in, inl) FIPS_cipher(ctx, out, in, inl)
#else
#define M_do_cipher(ctx, out, in, inl) ctx->cipher->do_cipher(ctx, out, in, inl)
#endif


const char EVP_version[]="EVP" OPENSSL_VERSION_PTEXT;

void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX *ctx)
	{
	memset(ctx,0,sizeof(EVP_CIPHER_CTX));
	/* ctx->cipher=NULL; */
	}

EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void)
	{
	EVP_CIPHER_CTX *ctx=OPENSSL_malloc(sizeof *ctx);
	if (ctx)
		EVP_CIPHER_CTX_init(ctx);
	return ctx;
	}

int EVP_CipherInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
	     const unsigned char *key, const unsigned char *iv, int enc)
	{
	if (cipher)
		EVP_CIPHER_CTX_init(ctx);
	return EVP_CipherInit_ex(ctx,cipher,NULL,key,iv,enc);
	}

int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, ENGINE *impl,
	     const unsigned char *key, const unsigned char *iv, int enc)
	{
	if (enc == -1)
		enc = ctx->encrypt;
	else
		{
		if (enc)
			enc = 1;
		ctx->encrypt = enc;
		}
#ifndef OPENSSL_NO_ENGINE
	/* Whether it's nice or not, "Inits" can be used on "Final"'d contexts
	 * so this context may already have an ENGINE! Try to avoid releasing
	 * the previous handle, re-querying for an ENGINE, and having a
	 * reinitialisation, when it may all be unecessary. */
	if (ctx->engine && ctx->cipher && (!cipher ||
			(cipher && (cipher->nid == ctx->cipher->nid))))
		goto skip_to_init;
#endif
	if (cipher)
		{
		/* Ensure a context left lying around from last time is cleared
		 * (the previous check attempted to avoid this if the same
		 * ENGINE and EVP_CIPHER could be used). */
		if (ctx->cipher)
			{
			unsigned long flags = ctx->flags;
			EVP_CIPHER_CTX_cleanup(ctx);
			/* Restore encrypt and flags */
			ctx->encrypt = enc;
			ctx->flags = flags;
			}
#ifndef OPENSSL_NO_ENGINE
		if(impl)
			{
			if (!ENGINE_init(impl))
				{
				EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR);
				return 0;
				}
			}
		else
			/* Ask if an ENGINE is reserved for this job */
			impl = ENGINE_get_cipher_engine(cipher->nid);
		if(impl)
			{
			/* There's an ENGINE for this job ... (apparently) */
			const EVP_CIPHER *c = ENGINE_get_cipher(impl, cipher->nid);
			if(!c)
				{
				/* One positive side-effect of US's export
				 * control history, is that we should at least
				 * be able to avoid using US mispellings of
				 * "initialisation"? */
				EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR);
				return 0;
				}
			/* We'll use the ENGINE's private cipher definition */
			cipher = c;
			/* Store the ENGINE functional reference so we know
			 * 'cipher' came from an ENGINE and we need to release
			 * it when done. */
			ctx->engine = impl;
			}
		else
			ctx->engine = NULL;
#endif

#ifdef OPENSSL_FIPS
		if (FIPS_mode())
			return FIPS_cipherinit(ctx, cipher, key, iv, enc);
#endif
		ctx->cipher=cipher;
		if (ctx->cipher->ctx_size)
			{
			ctx->cipher_data=OPENSSL_malloc(ctx->cipher->ctx_size);
			if (!ctx->cipher_data)
				{
				EVPerr(EVP_F_EVP_CIPHERINIT_EX, ERR_R_MALLOC_FAILURE);
				return 0;
				}
			}
		else
			{
			ctx->cipher_data = NULL;
			}
		ctx->key_len = cipher->key_len;
		ctx->flags = 0;
		if(ctx->cipher->flags & EVP_CIPH_CTRL_INIT)
			{
			if(!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_INIT, 0, NULL))
				{
				EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR);
				return 0;
				}
			}
		}
	else if(!ctx->cipher)
		{
		EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_NO_CIPHER_SET);
		return 0;
		}
#ifndef OPENSSL_NO_ENGINE
skip_to_init:
#endif
#ifdef OPENSSL_FIPS
	if (FIPS_mode())
		return FIPS_cipherinit(ctx, cipher, key, iv, enc);
#endif
	/* we assume block size is a power of 2 in *cryptUpdate */
	OPENSSL_assert(ctx->cipher->block_size == 1
	    || ctx->cipher->block_size == 8
	    || ctx->cipher->block_size == 16);

	if(!(EVP_CIPHER_CTX_flags(ctx) & EVP_CIPH_CUSTOM_IV)) {
		switch(EVP_CIPHER_CTX_mode(ctx)) {

			case EVP_CIPH_STREAM_CIPHER:
			case EVP_CIPH_ECB_MODE:
			break;

			case EVP_CIPH_CFB_MODE:
			case EVP_CIPH_OFB_MODE:

			ctx->num = 0;
			/* fall-through */

			case EVP_CIPH_CBC_MODE:

			OPENSSL_assert(EVP_CIPHER_CTX_iv_length(ctx) <=
					(int)sizeof(ctx->iv));
			if(iv) memcpy(ctx->oiv, iv, EVP_CIPHER_CTX_iv_length(ctx));
			memcpy(ctx->iv, ctx->oiv, EVP_CIPHER_CTX_iv_length(ctx));
			break;

			case EVP_CIPH_CTR_MODE:
			ctx->num = 0;
			/* Don't reuse IV for CTR mode */
			if(iv)
				memcpy(ctx->iv, iv, EVP_CIPHER_CTX_iv_length(ctx));
			break;

			default:
			return 0;
			break;
		}
	}

	if(key || (ctx->cipher->flags & EVP_CIPH_ALWAYS_CALL_INIT)) {
		if(!ctx->cipher->init(ctx,key,iv,enc)) return 0;
	}
	ctx->buf_len=0;
	ctx->final_used=0;
	ctx->block_mask=ctx->cipher->block_size-1;
	return 1;
	}

int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
	     const unsigned char *in, int inl)
	{
	if (ctx->encrypt)
		return EVP_EncryptUpdate(ctx,out,outl,in,inl);
	else	return EVP_DecryptUpdate(ctx,out,outl,in,inl);
	}

int EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
	{
	if (ctx->encrypt)
		return EVP_EncryptFinal_ex(ctx,out,outl);
	else	return EVP_DecryptFinal_ex(ctx,out,outl);
	}

int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
	{
	if (ctx->encrypt)
		return EVP_EncryptFinal(ctx,out,outl);
	else	return EVP_DecryptFinal(ctx,out,outl);
	}

int EVP_EncryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
	     const unsigned char *key, const unsigned char *iv)
	{
	return EVP_CipherInit(ctx, cipher, key, iv, 1);
	}

int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
		const unsigned char *key, const unsigned char *iv)
	{
	return EVP_CipherInit_ex(ctx, cipher, impl, key, iv, 1);
	}

int EVP_DecryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
	     const unsigned char *key, const unsigned char *iv)
	{
	return EVP_CipherInit(ctx, cipher, key, iv, 0);
	}

int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, ENGINE *impl,
	     const unsigned char *key, const unsigned char *iv)
	{
	return EVP_CipherInit_ex(ctx, cipher, impl, key, iv, 0);
	}

int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
	     const unsigned char *in, int inl)
	{
	int i,j,bl;

	if (ctx->cipher->flags & EVP_CIPH_FLAG_CUSTOM_CIPHER)
		{
		i = M_do_cipher(ctx, out, in, inl);
		if (i < 0)
			return 0;
		else
			*outl = i;
		return 1;
		}

	if (inl <= 0)
		{
		*outl = 0;
		return inl == 0;
		}

	if(ctx->buf_len == 0 && (inl&(ctx->block_mask)) == 0)
		{
		if(M_do_cipher(ctx,out,in,inl))
			{
			*outl=inl;
			return 1;
			}
		else
			{
			*outl=0;
			return 0;
			}
		}
	i=ctx->buf_len;
	bl=ctx->cipher->block_size;
	OPENSSL_assert(bl <= (int)sizeof(ctx->buf));
	if (i != 0)
		{
		if (i+inl < bl)
			{
			memcpy(&(ctx->buf[i]),in,inl);
			ctx->buf_len+=inl;
			*outl=0;
			return 1;
			}
		else
			{
			j=bl-i;
			memcpy(&(ctx->buf[i]),in,j);
			if(!M_do_cipher(ctx,out,ctx->buf,bl)) return 0;
			inl-=j;
			in+=j;
			out+=bl;
			*outl=bl;
			}
		}
	else
		*outl = 0;
	i=inl&(bl-1);
	inl-=i;
	if (inl > 0)
		{
		if(!M_do_cipher(ctx,out,in,inl)) return 0;
		*outl+=inl;
		}

	if (i != 0)
		memcpy(ctx->buf,&(in[inl]),i);
	ctx->buf_len=i;
	return 1;
	}

int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
	{
	int ret;
	ret = EVP_EncryptFinal_ex(ctx, out, outl);
	return ret;
	}

int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
	{
	int n,ret;
	unsigned int i, b, bl;

	if (ctx->cipher->flags & EVP_CIPH_FLAG_CUSTOM_CIPHER)
		{
		ret = M_do_cipher(ctx, out, NULL, 0);
		if (ret < 0)
			return 0;
		else 
			*outl = ret;
		return 1;
		}

	b=ctx->cipher->block_size;
	OPENSSL_assert(b <= sizeof ctx->buf);
	if (b == 1)
		{
		*outl=0;
		return 1;
		}
	bl=ctx->buf_len;
	if (ctx->flags & EVP_CIPH_NO_PADDING)
		{
		if(bl)
			{
			EVPerr(EVP_F_EVP_ENCRYPTFINAL_EX,EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH);
			return 0;
			}
		*outl = 0;
		return 1;
		}

	n=b-bl;
	for (i=bl; ibuf[i]=n;
	ret=M_do_cipher(ctx,out,ctx->buf,b);


	if(ret)
		*outl=b;

	return ret;
	}

int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
	     const unsigned char *in, int inl)
	{
	int fix_len;
	unsigned int b;

	if (ctx->cipher->flags & EVP_CIPH_FLAG_CUSTOM_CIPHER)
		{
		fix_len = M_do_cipher(ctx, out, in, inl);
		if (fix_len < 0)
			{
			*outl = 0;
			return 0;
			}
		else
			*outl = fix_len;
		return 1;
		}

	if (inl <= 0)
		{
		*outl = 0;
		return inl == 0;
		}

	if (ctx->flags & EVP_CIPH_NO_PADDING)
		return EVP_EncryptUpdate(ctx, out, outl, in, inl);

	b=ctx->cipher->block_size;
	OPENSSL_assert(b <= sizeof ctx->final);

	if(ctx->final_used)
		{
		memcpy(out,ctx->final,b);
		out+=b;
		fix_len = 1;
		}
	else
		fix_len = 0;


	if(!EVP_EncryptUpdate(ctx,out,outl,in,inl))
		return 0;

	/* if we have 'decrypted' a multiple of block size, make sure
	 * we have a copy of this last block */
	if (b > 1 && !ctx->buf_len)
		{
		*outl-=b;
		ctx->final_used=1;
		memcpy(ctx->final,&out[*outl],b);
		}
	else
		ctx->final_used = 0;

	if (fix_len)
		*outl += b;
		
	return 1;
	}

int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
	{
	int ret;
	ret = EVP_DecryptFinal_ex(ctx, out, outl);
	return ret;
	}

int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
	{
	int i,n;
	unsigned int b;
	*outl=0;

	if (ctx->cipher->flags & EVP_CIPH_FLAG_CUSTOM_CIPHER)
		{
		i = M_do_cipher(ctx, out, NULL, 0);
		if (i < 0)
			return 0;
		else
			*outl = i;
		return 1;
		}

	b=ctx->cipher->block_size;
	if (ctx->flags & EVP_CIPH_NO_PADDING)
		{
		if(ctx->buf_len)
			{
			EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH);
			return 0;
			}
		*outl = 0;
		return 1;
		}
	if (b > 1)
		{
		if (ctx->buf_len || !ctx->final_used)
			{
			EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_WRONG_FINAL_BLOCK_LENGTH);
			return(0);
			}
		OPENSSL_assert(b <= sizeof ctx->final);
		n=ctx->final[b-1];
		if (n == 0 || n > (int)b)
			{
			EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_BAD_DECRYPT);
			return(0);
			}
		for (i=0; ifinal[--b] != n)
				{
				EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_BAD_DECRYPT);
				return(0);
				}
			}
		n=ctx->cipher->block_size-n;
		for (i=0; ifinal[i];
		*outl=n;
		}
	else
		*outl=0;
	return(1);
	}

void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *ctx)
	{
	if (ctx)
		{
		EVP_CIPHER_CTX_cleanup(ctx);
		OPENSSL_free(ctx);
		}
	}

int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *c)
	{
#ifndef OPENSSL_FIPS
	if (c->cipher != NULL)
		{
		if(c->cipher->cleanup && !c->cipher->cleanup(c))
			return 0;
		/* Cleanse cipher context data */
		if (c->cipher_data)
			OPENSSL_cleanse(c->cipher_data, c->cipher->ctx_size);
		}
	if (c->cipher_data)
		OPENSSL_free(c->cipher_data);
#endif
#ifndef OPENSSL_NO_ENGINE
	if (c->engine)
		/* The EVP_CIPHER we used belongs to an ENGINE, release the
		 * functional reference we held for this reason. */
		ENGINE_finish(c->engine);
#endif
#ifdef OPENSSL_FIPS
	FIPS_cipher_ctx_cleanup(c);
#endif
	memset(c,0,sizeof(EVP_CIPHER_CTX));
	return 1;
	}

int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *c, int keylen)
	{
	if(c->cipher->flags & EVP_CIPH_CUSTOM_KEY_LENGTH) 
		return EVP_CIPHER_CTX_ctrl(c, EVP_CTRL_SET_KEY_LENGTH, keylen, NULL);
	if(c->key_len == keylen) return 1;
	if((keylen > 0) && (c->cipher->flags & EVP_CIPH_VARIABLE_LENGTH))
		{
		c->key_len = keylen;
		return 1;
		}
	EVPerr(EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH,EVP_R_INVALID_KEY_LENGTH);
	return 0;
	}

int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *ctx, int pad)
	{
	if (pad) ctx->flags &= ~EVP_CIPH_NO_PADDING;
	else ctx->flags |= EVP_CIPH_NO_PADDING;
	return 1;
	}

int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr)
{
	int ret;
	if(!ctx->cipher) {
		EVPerr(EVP_F_EVP_CIPHER_CTX_CTRL, EVP_R_NO_CIPHER_SET);
		return 0;
	}

	if(!ctx->cipher->ctrl) {
		EVPerr(EVP_F_EVP_CIPHER_CTX_CTRL, EVP_R_CTRL_NOT_IMPLEMENTED);
		return 0;
	}

	ret = ctx->cipher->ctrl(ctx, type, arg, ptr);
	if(ret == -1) {
		EVPerr(EVP_F_EVP_CIPHER_CTX_CTRL, EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED);
		return 0;
	}
	return ret;
}

int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key)
	{
	if (ctx->cipher->flags & EVP_CIPH_RAND_KEY)
		return EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_RAND_KEY, 0, key);
	if (RAND_bytes(key, ctx->key_len) <= 0)
		return 0;
	return 1;
	}

int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, const EVP_CIPHER_CTX *in)
	{
	if ((in == NULL) || (in->cipher == NULL))
		{
		EVPerr(EVP_F_EVP_CIPHER_CTX_COPY,EVP_R_INPUT_NOT_INITIALIZED);
		return 0;
		}
#ifndef OPENSSL_NO_ENGINE
	/* Make sure it's safe to copy a cipher context using an ENGINE */
	if (in->engine && !ENGINE_init(in->engine))
		{
		EVPerr(EVP_F_EVP_CIPHER_CTX_COPY,ERR_R_ENGINE_LIB);
		return 0;
		}
#endif

	EVP_CIPHER_CTX_cleanup(out);
	memcpy(out,in,sizeof *out);

	if (in->cipher_data && in->cipher->ctx_size)
		{
		out->cipher_data=OPENSSL_malloc(in->cipher->ctx_size);
		if (!out->cipher_data)
			{
			EVPerr(EVP_F_EVP_CIPHER_CTX_COPY,ERR_R_MALLOC_FAILURE);
			return 0;
			}
		memcpy(out->cipher_data,in->cipher_data,in->cipher->ctx_size);
		}

	if (in->cipher->flags & EVP_CIPH_CUSTOM_COPY)
		return in->cipher->ctrl((EVP_CIPHER_CTX *)in, EVP_CTRL_COPY, 0, out);
	return 1;
	}

openssl-1.0.1f/crypto/evp/evp_err.c    664      0      0      3056012262531776  164410ustar  opensslopenssl/* crypto/evp/evp_err.c */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_EVP,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_EVP,0,reason)

static ERR_STRING_DATA EVP_str_functs[]=
	{
{ERR_FUNC(EVP_F_AESNI_INIT_KEY),	"AESNI_INIT_KEY"},
{ERR_FUNC(EVP_F_AESNI_XTS_CIPHER),	"AESNI_XTS_CIPHER"},
{ERR_FUNC(EVP_F_AES_INIT_KEY),	"AES_INIT_KEY"},
{ERR_FUNC(EVP_F_AES_XTS),	"AES_XTS"},
{ERR_FUNC(EVP_F_AES_XTS_CIPHER),	"AES_XTS_CIPHER"},
{ERR_FUNC(EVP_F_ALG_MODULE_INIT),	"ALG_MODULE_INIT"},
{ERR_FUNC(EVP_F_CAMELLIA_INIT_KEY),	"CAMELLIA_INIT_KEY"},
{ERR_FUNC(EVP_F_CMAC_INIT),	"CMAC_INIT"},
{ERR_FUNC(EVP_F_D2I_PKEY),	"D2I_PKEY"},
{ERR_FUNC(EVP_F_DO_SIGVER_INIT),	"DO_SIGVER_INIT"},
{ERR_FUNC(EVP_F_DSAPKEY2PKCS8),	"DSAPKEY2PKCS8"},
{ERR_FUNC(EVP_F_DSA_PKEY2PKCS8),	"DSA_PKEY2PKCS8"},
{ERR_FUNC(EVP_F_ECDSA_PKEY2PKCS8),	"ECDSA_PKEY2PKCS8"},
{ERR_FUNC(EVP_F_ECKEY_PKEY2PKCS8),	"ECKEY_PKEY2PKCS8"},
{ERR_FUNC(EVP_F_EVP_CIPHERINIT_EX),	"EVP_CipherInit_ex"},
{ERR_FUNC(EVP_F_EVP_CIPHER_CTX_COPY),	"EVP_CIPHER_CTX_copy"},
{ERR_FUNC(EVP_F_EVP_CIPHER_CTX_CTRL),	"EVP_CIPHER_CTX_ctrl"},
{ERR_FUNC(EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH),	"EVP_CIPHER_CTX_set_key_length"},
{ERR_FUNC(EVP_F_EVP_DECRYPTFINAL_EX),	"EVP_DecryptFinal_ex"},
{ERR_FUNC(EVP_F_EVP_DIGESTINIT_EX),	"EVP_DigestInit_ex"},
{ERR_FUNC(EVP_F_EVP_ENCRYPTFINAL_EX),	"EVP_EncryptFinal_ex"},
{ERR_FUNC(EVP_F_EVP_MD_CTX_COPY_EX),	"EVP_MD_CTX_copy_ex"},
{ERR_FUNC(EVP_F_EVP_MD_SIZE),	"EVP_MD_size"},
{ERR_FUNC(EVP_F_EVP_OPENINIT),	"EVP_OpenInit"},
{ERR_FUNC(EVP_F_EVP_PBE_ALG_ADD),	"EVP_PBE_alg_add"},
{ERR_FUNC(EVP_F_EVP_PBE_ALG_ADD_TYPE),	"EVP_PBE_alg_add_type"},
{ERR_FUNC(EVP_F_EVP_PBE_CIPHERINIT),	"EVP_PBE_CipherInit"},
{ERR_FUNC(EVP_F_EVP_PKCS82PKEY),	"EVP_PKCS82PKEY"},
{ERR_FUNC(EVP_F_EVP_PKCS82PKEY_BROKEN),	"EVP_PKCS82PKEY_BROKEN"},
{ERR_FUNC(EVP_F_EVP_PKEY2PKCS8_BROKEN),	"EVP_PKEY2PKCS8_broken"},
{ERR_FUNC(EVP_F_EVP_PKEY_COPY_PARAMETERS),	"EVP_PKEY_copy_parameters"},
{ERR_FUNC(EVP_F_EVP_PKEY_CTX_CTRL),	"EVP_PKEY_CTX_ctrl"},
{ERR_FUNC(EVP_F_EVP_PKEY_CTX_CTRL_STR),	"EVP_PKEY_CTX_ctrl_str"},
{ERR_FUNC(EVP_F_EVP_PKEY_CTX_DUP),	"EVP_PKEY_CTX_dup"},
{ERR_FUNC(EVP_F_EVP_PKEY_DECRYPT),	"EVP_PKEY_decrypt"},
{ERR_FUNC(EVP_F_EVP_PKEY_DECRYPT_INIT),	"EVP_PKEY_decrypt_init"},
{ERR_FUNC(EVP_F_EVP_PKEY_DECRYPT_OLD),	"EVP_PKEY_decrypt_old"},
{ERR_FUNC(EVP_F_EVP_PKEY_DERIVE),	"EVP_PKEY_derive"},
{ERR_FUNC(EVP_F_EVP_PKEY_DERIVE_INIT),	"EVP_PKEY_derive_init"},
{ERR_FUNC(EVP_F_EVP_PKEY_DERIVE_SET_PEER),	"EVP_PKEY_derive_set_peer"},
{ERR_FUNC(EVP_F_EVP_PKEY_ENCRYPT),	"EVP_PKEY_encrypt"},
{ERR_FUNC(EVP_F_EVP_PKEY_ENCRYPT_INIT),	"EVP_PKEY_encrypt_init"},
{ERR_FUNC(EVP_F_EVP_PKEY_ENCRYPT_OLD),	"EVP_PKEY_encrypt_old"},
{ERR_FUNC(EVP_F_EVP_PKEY_GET1_DH),	"EVP_PKEY_get1_DH"},
{ERR_FUNC(EVP_F_EVP_PKEY_GET1_DSA),	"EVP_PKEY_get1_DSA"},
{ERR_FUNC(EVP_F_EVP_PKEY_GET1_ECDSA),	"EVP_PKEY_GET1_ECDSA"},
{ERR_FUNC(EVP_F_EVP_PKEY_GET1_EC_KEY),	"EVP_PKEY_get1_EC_KEY"},
{ERR_FUNC(EVP_F_EVP_PKEY_GET1_RSA),	"EVP_PKEY_get1_RSA"},
{ERR_FUNC(EVP_F_EVP_PKEY_KEYGEN),	"EVP_PKEY_keygen"},
{ERR_FUNC(EVP_F_EVP_PKEY_KEYGEN_INIT),	"EVP_PKEY_keygen_init"},
{ERR_FUNC(EVP_F_EVP_PKEY_NEW),	"EVP_PKEY_new"},
{ERR_FUNC(EVP_F_EVP_PKEY_PARAMGEN),	"EVP_PKEY_paramgen"},
{ERR_FUNC(EVP_F_EVP_PKEY_PARAMGEN_INIT),	"EVP_PKEY_paramgen_init"},
{ERR_FUNC(EVP_F_EVP_PKEY_SIGN),	"EVP_PKEY_sign"},
{ERR_FUNC(EVP_F_EVP_PKEY_SIGN_INIT),	"EVP_PKEY_sign_init"},
{ERR_FUNC(EVP_F_EVP_PKEY_VERIFY),	"EVP_PKEY_verify"},
{ERR_FUNC(EVP_F_EVP_PKEY_VERIFY_INIT),	"EVP_PKEY_verify_init"},
{ERR_FUNC(EVP_F_EVP_PKEY_VERIFY_RECOVER),	"EVP_PKEY_verify_recover"},
{ERR_FUNC(EVP_F_EVP_PKEY_VERIFY_RECOVER_INIT),	"EVP_PKEY_verify_recover_init"},
{ERR_FUNC(EVP_F_EVP_RIJNDAEL),	"EVP_RIJNDAEL"},
{ERR_FUNC(EVP_F_EVP_SIGNFINAL),	"EVP_SignFinal"},
{ERR_FUNC(EVP_F_EVP_VERIFYFINAL),	"EVP_VerifyFinal"},
{ERR_FUNC(EVP_F_FIPS_CIPHERINIT),	"FIPS_CIPHERINIT"},
{ERR_FUNC(EVP_F_FIPS_CIPHER_CTX_COPY),	"FIPS_CIPHER_CTX_COPY"},
{ERR_FUNC(EVP_F_FIPS_CIPHER_CTX_CTRL),	"FIPS_CIPHER_CTX_CTRL"},
{ERR_FUNC(EVP_F_FIPS_CIPHER_CTX_SET_KEY_LENGTH),	"FIPS_CIPHER_CTX_SET_KEY_LENGTH"},
{ERR_FUNC(EVP_F_FIPS_DIGESTINIT),	"FIPS_DIGESTINIT"},
{ERR_FUNC(EVP_F_FIPS_MD_CTX_COPY),	"FIPS_MD_CTX_COPY"},
{ERR_FUNC(EVP_F_HMAC_INIT_EX),	"HMAC_Init_ex"},
{ERR_FUNC(EVP_F_INT_CTX_NEW),	"INT_CTX_NEW"},
{ERR_FUNC(EVP_F_PKCS5_PBE_KEYIVGEN),	"PKCS5_PBE_keyivgen"},
{ERR_FUNC(EVP_F_PKCS5_V2_PBE_KEYIVGEN),	"PKCS5_v2_PBE_keyivgen"},
{ERR_FUNC(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN),	"PKCS5_V2_PBKDF2_KEYIVGEN"},
{ERR_FUNC(EVP_F_PKCS8_SET_BROKEN),	"PKCS8_set_broken"},
{ERR_FUNC(EVP_F_PKEY_SET_TYPE),	"PKEY_SET_TYPE"},
{ERR_FUNC(EVP_F_RC2_MAGIC_TO_METH),	"RC2_MAGIC_TO_METH"},
{ERR_FUNC(EVP_F_RC5_CTRL),	"RC5_CTRL"},
{0,NULL}
	};

static ERR_STRING_DATA EVP_str_reasons[]=
	{
{ERR_REASON(EVP_R_AES_IV_SETUP_FAILED)   ,"aes iv setup failed"},
{ERR_REASON(EVP_R_AES_KEY_SETUP_FAILED)  ,"aes key setup failed"},
{ERR_REASON(EVP_R_ASN1_LIB)              ,"asn1 lib"},
{ERR_REASON(EVP_R_BAD_BLOCK_LENGTH)      ,"bad block length"},
{ERR_REASON(EVP_R_BAD_DECRYPT)           ,"bad decrypt"},
{ERR_REASON(EVP_R_BAD_KEY_LENGTH)        ,"bad key length"},
{ERR_REASON(EVP_R_BN_DECODE_ERROR)       ,"bn decode error"},
{ERR_REASON(EVP_R_BN_PUBKEY_ERROR)       ,"bn pubkey error"},
{ERR_REASON(EVP_R_BUFFER_TOO_SMALL)      ,"buffer too small"},
{ERR_REASON(EVP_R_CAMELLIA_KEY_SETUP_FAILED),"camellia key setup failed"},
{ERR_REASON(EVP_R_CIPHER_PARAMETER_ERROR),"cipher parameter error"},
{ERR_REASON(EVP_R_COMMAND_NOT_SUPPORTED) ,"command not supported"},
{ERR_REASON(EVP_R_CTRL_NOT_IMPLEMENTED)  ,"ctrl not implemented"},
{ERR_REASON(EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED),"ctrl operation not implemented"},
{ERR_REASON(EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH),"data not multiple of block length"},
{ERR_REASON(EVP_R_DECODE_ERROR)          ,"decode error"},
{ERR_REASON(EVP_R_DIFFERENT_KEY_TYPES)   ,"different key types"},
{ERR_REASON(EVP_R_DIFFERENT_PARAMETERS)  ,"different parameters"},
{ERR_REASON(EVP_R_DISABLED_FOR_FIPS)     ,"disabled for fips"},
{ERR_REASON(EVP_R_ENCODE_ERROR)          ,"encode error"},
{ERR_REASON(EVP_R_ERROR_LOADING_SECTION) ,"error loading section"},
{ERR_REASON(EVP_R_ERROR_SETTING_FIPS_MODE),"error setting fips mode"},
{ERR_REASON(EVP_R_EVP_PBE_CIPHERINIT_ERROR),"evp pbe cipherinit error"},
{ERR_REASON(EVP_R_EXPECTING_AN_RSA_KEY)  ,"expecting an rsa key"},
{ERR_REASON(EVP_R_EXPECTING_A_DH_KEY)    ,"expecting a dh key"},
{ERR_REASON(EVP_R_EXPECTING_A_DSA_KEY)   ,"expecting a dsa key"},
{ERR_REASON(EVP_R_EXPECTING_A_ECDSA_KEY) ,"expecting a ecdsa key"},
{ERR_REASON(EVP_R_EXPECTING_A_EC_KEY)    ,"expecting a ec key"},
{ERR_REASON(EVP_R_FIPS_MODE_NOT_SUPPORTED),"fips mode not supported"},
{ERR_REASON(EVP_R_INITIALIZATION_ERROR)  ,"initialization error"},
{ERR_REASON(EVP_R_INPUT_NOT_INITIALIZED) ,"input not initialized"},
{ERR_REASON(EVP_R_INVALID_DIGEST)        ,"invalid digest"},
{ERR_REASON(EVP_R_INVALID_FIPS_MODE)     ,"invalid fips mode"},
{ERR_REASON(EVP_R_INVALID_KEY_LENGTH)    ,"invalid key length"},
{ERR_REASON(EVP_R_INVALID_OPERATION)     ,"invalid operation"},
{ERR_REASON(EVP_R_IV_TOO_LARGE)          ,"iv too large"},
{ERR_REASON(EVP_R_KEYGEN_FAILURE)        ,"keygen failure"},
{ERR_REASON(EVP_R_MESSAGE_DIGEST_IS_NULL),"message digest is null"},
{ERR_REASON(EVP_R_METHOD_NOT_SUPPORTED)  ,"method not supported"},
{ERR_REASON(EVP_R_MISSING_PARAMETERS)    ,"missing parameters"},
{ERR_REASON(EVP_R_NO_CIPHER_SET)         ,"no cipher set"},
{ERR_REASON(EVP_R_NO_DEFAULT_DIGEST)     ,"no default digest"},
{ERR_REASON(EVP_R_NO_DIGEST_SET)         ,"no digest set"},
{ERR_REASON(EVP_R_NO_DSA_PARAMETERS)     ,"no dsa parameters"},
{ERR_REASON(EVP_R_NO_KEY_SET)            ,"no key set"},
{ERR_REASON(EVP_R_NO_OPERATION_SET)      ,"no operation set"},
{ERR_REASON(EVP_R_NO_SIGN_FUNCTION_CONFIGURED),"no sign function configured"},
{ERR_REASON(EVP_R_NO_VERIFY_FUNCTION_CONFIGURED),"no verify function configured"},
{ERR_REASON(EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE),"operation not supported for this keytype"},
{ERR_REASON(EVP_R_OPERATON_NOT_INITIALIZED),"operaton not initialized"},
{ERR_REASON(EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE),"pkcs8 unknown broken type"},
{ERR_REASON(EVP_R_PRIVATE_KEY_DECODE_ERROR),"private key decode error"},
{ERR_REASON(EVP_R_PRIVATE_KEY_ENCODE_ERROR),"private key encode error"},
{ERR_REASON(EVP_R_PUBLIC_KEY_NOT_RSA)    ,"public key not rsa"},
{ERR_REASON(EVP_R_TOO_LARGE)             ,"too large"},
{ERR_REASON(EVP_R_UNKNOWN_CIPHER)        ,"unknown cipher"},
{ERR_REASON(EVP_R_UNKNOWN_DIGEST)        ,"unknown digest"},
{ERR_REASON(EVP_R_UNKNOWN_OPTION)        ,"unknown option"},
{ERR_REASON(EVP_R_UNKNOWN_PBE_ALGORITHM) ,"unknown pbe algorithm"},
{ERR_REASON(EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS),"unsuported number of rounds"},
{ERR_REASON(EVP_R_UNSUPPORTED_ALGORITHM) ,"unsupported algorithm"},
{ERR_REASON(EVP_R_UNSUPPORTED_CIPHER)    ,"unsupported cipher"},
{ERR_REASON(EVP_R_UNSUPPORTED_KEYLENGTH) ,"unsupported keylength"},
{ERR_REASON(EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION),"unsupported key derivation function"},
{ERR_REASON(EVP_R_UNSUPPORTED_KEY_SIZE)  ,"unsupported key size"},
{ERR_REASON(EVP_R_UNSUPPORTED_PRF)       ,"unsupported prf"},
{ERR_REASON(EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM),"unsupported private key algorithm"},
{ERR_REASON(EVP_R_UNSUPPORTED_SALT_TYPE) ,"unsupported salt type"},
{ERR_REASON(EVP_R_WRONG_FINAL_BLOCK_LENGTH),"wrong final block length"},
{ERR_REASON(EVP_R_WRONG_PUBLIC_KEY_TYPE) ,"wrong public key type"},
{0,NULL}
	};

#endif

void ERR_load_EVP_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(EVP_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,EVP_str_functs);
		ERR_load_strings(0,EVP_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/evp/evp_fips.c    664      0      0      1432112262531776  166070ustar  opensslopenssl/* crypto/evp/evp_fips.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */


#include 

#ifdef OPENSSL_FIPS
#include 

const EVP_CIPHER *EVP_aes_128_cbc(void)  { return FIPS_evp_aes_128_cbc(); }
const EVP_CIPHER *EVP_aes_128_ccm(void)  { return FIPS_evp_aes_128_ccm(); }
const EVP_CIPHER *EVP_aes_128_cfb1(void)  { return FIPS_evp_aes_128_cfb1(); }
const EVP_CIPHER *EVP_aes_128_cfb128(void)  { return FIPS_evp_aes_128_cfb128(); }
const EVP_CIPHER *EVP_aes_128_cfb8(void)  { return FIPS_evp_aes_128_cfb8(); }
const EVP_CIPHER *EVP_aes_128_ctr(void)  { return FIPS_evp_aes_128_ctr(); }
const EVP_CIPHER *EVP_aes_128_ecb(void)  { return FIPS_evp_aes_128_ecb(); }
const EVP_CIPHER *EVP_aes_128_gcm(void)  { return FIPS_evp_aes_128_gcm(); }
const EVP_CIPHER *EVP_aes_128_ofb(void)  { return FIPS_evp_aes_128_ofb(); }
const EVP_CIPHER *EVP_aes_128_xts(void)  { return FIPS_evp_aes_128_xts(); }
const EVP_CIPHER *EVP_aes_192_cbc(void)  { return FIPS_evp_aes_192_cbc(); }
const EVP_CIPHER *EVP_aes_192_ccm(void)  { return FIPS_evp_aes_192_ccm(); }
const EVP_CIPHER *EVP_aes_192_cfb1(void)  { return FIPS_evp_aes_192_cfb1(); }
const EVP_CIPHER *EVP_aes_192_cfb128(void)  { return FIPS_evp_aes_192_cfb128(); }
const EVP_CIPHER *EVP_aes_192_cfb8(void)  { return FIPS_evp_aes_192_cfb8(); }
const EVP_CIPHER *EVP_aes_192_ctr(void)  { return FIPS_evp_aes_192_ctr(); }
const EVP_CIPHER *EVP_aes_192_ecb(void)  { return FIPS_evp_aes_192_ecb(); }
const EVP_CIPHER *EVP_aes_192_gcm(void)  { return FIPS_evp_aes_192_gcm(); }
const EVP_CIPHER *EVP_aes_192_ofb(void)  { return FIPS_evp_aes_192_ofb(); }
const EVP_CIPHER *EVP_aes_256_cbc(void)  { return FIPS_evp_aes_256_cbc(); }
const EVP_CIPHER *EVP_aes_256_ccm(void)  { return FIPS_evp_aes_256_ccm(); }
const EVP_CIPHER *EVP_aes_256_cfb1(void)  { return FIPS_evp_aes_256_cfb1(); }
const EVP_CIPHER *EVP_aes_256_cfb128(void)  { return FIPS_evp_aes_256_cfb128(); }
const EVP_CIPHER *EVP_aes_256_cfb8(void)  { return FIPS_evp_aes_256_cfb8(); }
const EVP_CIPHER *EVP_aes_256_ctr(void)  { return FIPS_evp_aes_256_ctr(); }
const EVP_CIPHER *EVP_aes_256_ecb(void)  { return FIPS_evp_aes_256_ecb(); }
const EVP_CIPHER *EVP_aes_256_gcm(void)  { return FIPS_evp_aes_256_gcm(); }
const EVP_CIPHER *EVP_aes_256_ofb(void)  { return FIPS_evp_aes_256_ofb(); }
const EVP_CIPHER *EVP_aes_256_xts(void)  { return FIPS_evp_aes_256_xts(); }
const EVP_CIPHER *EVP_des_ede(void)  { return FIPS_evp_des_ede(); }
const EVP_CIPHER *EVP_des_ede3(void)  { return FIPS_evp_des_ede3(); }
const EVP_CIPHER *EVP_des_ede3_cbc(void)  { return FIPS_evp_des_ede3_cbc(); }
const EVP_CIPHER *EVP_des_ede3_cfb1(void)  { return FIPS_evp_des_ede3_cfb1(); }
const EVP_CIPHER *EVP_des_ede3_cfb64(void)  { return FIPS_evp_des_ede3_cfb64(); }
const EVP_CIPHER *EVP_des_ede3_cfb8(void)  { return FIPS_evp_des_ede3_cfb8(); }
const EVP_CIPHER *EVP_des_ede3_ecb(void)  { return FIPS_evp_des_ede3_ecb(); }
const EVP_CIPHER *EVP_des_ede3_ofb(void)  { return FIPS_evp_des_ede3_ofb(); }
const EVP_CIPHER *EVP_des_ede_cbc(void)  { return FIPS_evp_des_ede_cbc(); }
const EVP_CIPHER *EVP_des_ede_cfb64(void)  { return FIPS_evp_des_ede_cfb64(); }
const EVP_CIPHER *EVP_des_ede_ecb(void)  { return FIPS_evp_des_ede_ecb(); }
const EVP_CIPHER *EVP_des_ede_ofb(void)  { return FIPS_evp_des_ede_ofb(); }
const EVP_CIPHER *EVP_enc_null(void)  { return FIPS_evp_enc_null(); }

const EVP_MD *EVP_sha1(void)  { return FIPS_evp_sha1(); }
const EVP_MD *EVP_sha224(void)  { return FIPS_evp_sha224(); }
const EVP_MD *EVP_sha256(void)  { return FIPS_evp_sha256(); }
const EVP_MD *EVP_sha384(void)  { return FIPS_evp_sha384(); }
const EVP_MD *EVP_sha512(void)  { return FIPS_evp_sha512(); }

const EVP_MD *EVP_dss(void)  { return FIPS_evp_dss(); }
const EVP_MD *EVP_dss1(void)  { return FIPS_evp_dss1(); }
const EVP_MD *EVP_ecdsa(void)  { return FIPS_evp_ecdsa(); }

#endif
openssl-1.0.1f/crypto/evp/evp.h    664      0      0     14706712262531776  156310ustar  opensslopenssl/* crypto/evp/evp.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_ENVELOPE_H
#define HEADER_ENVELOPE_H

#ifdef OPENSSL_ALGORITHM_DEFINES
# include 
#else
# define OPENSSL_ALGORITHM_DEFINES
# include 
# undef OPENSSL_ALGORITHM_DEFINES
#endif

#include 

#include 

#ifndef OPENSSL_NO_BIO
#include 
#endif

/*
#define EVP_RC2_KEY_SIZE		16
#define EVP_RC4_KEY_SIZE		16
#define EVP_BLOWFISH_KEY_SIZE		16
#define EVP_CAST5_KEY_SIZE		16
#define EVP_RC5_32_12_16_KEY_SIZE	16
*/
#define EVP_MAX_MD_SIZE			64	/* longest known is SHA512 */
#define EVP_MAX_KEY_LENGTH		64
#define EVP_MAX_IV_LENGTH		16
#define EVP_MAX_BLOCK_LENGTH		32

#define PKCS5_SALT_LEN			8
/* Default PKCS#5 iteration count */
#define PKCS5_DEFAULT_ITER		2048

#include 

#define EVP_PK_RSA	0x0001
#define EVP_PK_DSA	0x0002
#define EVP_PK_DH	0x0004
#define EVP_PK_EC	0x0008
#define EVP_PKT_SIGN	0x0010
#define EVP_PKT_ENC	0x0020
#define EVP_PKT_EXCH	0x0040
#define EVP_PKS_RSA	0x0100
#define EVP_PKS_DSA	0x0200
#define EVP_PKS_EC	0x0400
#define EVP_PKT_EXP	0x1000 /* <= 512 bit key */

#define EVP_PKEY_NONE	NID_undef
#define EVP_PKEY_RSA	NID_rsaEncryption
#define EVP_PKEY_RSA2	NID_rsa
#define EVP_PKEY_DSA	NID_dsa
#define EVP_PKEY_DSA1	NID_dsa_2
#define EVP_PKEY_DSA2	NID_dsaWithSHA
#define EVP_PKEY_DSA3	NID_dsaWithSHA1
#define EVP_PKEY_DSA4	NID_dsaWithSHA1_2
#define EVP_PKEY_DH	NID_dhKeyAgreement
#define EVP_PKEY_EC	NID_X9_62_id_ecPublicKey
#define EVP_PKEY_HMAC	NID_hmac
#define EVP_PKEY_CMAC	NID_cmac

#ifdef	__cplusplus
extern "C" {
#endif

/* Type needs to be a bit field
 * Sub-type needs to be for variations on the method, as in, can it do
 * arbitrary encryption.... */
struct evp_pkey_st
	{
	int type;
	int save_type;
	int references;
	const EVP_PKEY_ASN1_METHOD *ameth;
	ENGINE *engine;
	union	{
		char *ptr;
#ifndef OPENSSL_NO_RSA
		struct rsa_st *rsa;	/* RSA */
#endif
#ifndef OPENSSL_NO_DSA
		struct dsa_st *dsa;	/* DSA */
#endif
#ifndef OPENSSL_NO_DH
		struct dh_st *dh;	/* DH */
#endif
#ifndef OPENSSL_NO_EC
		struct ec_key_st *ec;	/* ECC */
#endif
		} pkey;
	int save_parameters;
	STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
	} /* EVP_PKEY */;

#define EVP_PKEY_MO_SIGN	0x0001
#define EVP_PKEY_MO_VERIFY	0x0002
#define EVP_PKEY_MO_ENCRYPT	0x0004
#define EVP_PKEY_MO_DECRYPT	0x0008

#ifndef EVP_MD
struct env_md_st
	{
	int type;
	int pkey_type;
	int md_size;
	unsigned long flags;
	int (*init)(EVP_MD_CTX *ctx);
	int (*update)(EVP_MD_CTX *ctx,const void *data,size_t count);
	int (*final)(EVP_MD_CTX *ctx,unsigned char *md);
	int (*copy)(EVP_MD_CTX *to,const EVP_MD_CTX *from);
	int (*cleanup)(EVP_MD_CTX *ctx);

	/* FIXME: prototype these some day */
	int (*sign)(int type, const unsigned char *m, unsigned int m_length,
		    unsigned char *sigret, unsigned int *siglen, void *key);
	int (*verify)(int type, const unsigned char *m, unsigned int m_length,
		      const unsigned char *sigbuf, unsigned int siglen,
		      void *key);
	int required_pkey_type[5]; /*EVP_PKEY_xxx */
	int block_size;
	int ctx_size; /* how big does the ctx->md_data need to be */
	/* control function */
	int (*md_ctrl)(EVP_MD_CTX *ctx, int cmd, int p1, void *p2);
	} /* EVP_MD */;

typedef int evp_sign_method(int type,const unsigned char *m,
			    unsigned int m_length,unsigned char *sigret,
			    unsigned int *siglen, void *key);
typedef int evp_verify_method(int type,const unsigned char *m,
			    unsigned int m_length,const unsigned char *sigbuf,
			    unsigned int siglen, void *key);

#define EVP_MD_FLAG_ONESHOT	0x0001 /* digest can only handle a single
					* block */

#define EVP_MD_FLAG_PKEY_DIGEST	0x0002 /* digest is a "clone" digest used
					* which is a copy of an existing
					* one for a specific public key type.
					* EVP_dss1() etc */

/* Digest uses EVP_PKEY_METHOD for signing instead of MD specific signing */

#define EVP_MD_FLAG_PKEY_METHOD_SIGNATURE	0x0004

/* DigestAlgorithmIdentifier flags... */

#define EVP_MD_FLAG_DIGALGID_MASK		0x0018

/* NULL or absent parameter accepted. Use NULL */

#define EVP_MD_FLAG_DIGALGID_NULL		0x0000

/* NULL or absent parameter accepted. Use NULL for PKCS#1 otherwise absent */

#define EVP_MD_FLAG_DIGALGID_ABSENT		0x0008

/* Custom handling via ctrl */

#define EVP_MD_FLAG_DIGALGID_CUSTOM		0x0018

#define EVP_MD_FLAG_FIPS	0x0400 /* Note if suitable for use in FIPS mode */

/* Digest ctrls */

#define	EVP_MD_CTRL_DIGALGID			0x1
#define	EVP_MD_CTRL_MICALG			0x2

/* Minimum Algorithm specific ctrl value */

#define	EVP_MD_CTRL_ALG_CTRL			0x1000

#define EVP_PKEY_NULL_method	NULL,NULL,{0,0,0,0}

#ifndef OPENSSL_NO_DSA
#define EVP_PKEY_DSA_method	(evp_sign_method *)DSA_sign, \
				(evp_verify_method *)DSA_verify, \
				{EVP_PKEY_DSA,EVP_PKEY_DSA2,EVP_PKEY_DSA3, \
					EVP_PKEY_DSA4,0}
#else
#define EVP_PKEY_DSA_method	EVP_PKEY_NULL_method
#endif

#ifndef OPENSSL_NO_ECDSA
#define EVP_PKEY_ECDSA_method   (evp_sign_method *)ECDSA_sign, \
				(evp_verify_method *)ECDSA_verify, \
                                 {EVP_PKEY_EC,0,0,0}
#else   
#define EVP_PKEY_ECDSA_method   EVP_PKEY_NULL_method
#endif

#ifndef OPENSSL_NO_RSA
#define EVP_PKEY_RSA_method	(evp_sign_method *)RSA_sign, \
				(evp_verify_method *)RSA_verify, \
				{EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
#define EVP_PKEY_RSA_ASN1_OCTET_STRING_method \
				(evp_sign_method *)RSA_sign_ASN1_OCTET_STRING, \
				(evp_verify_method *)RSA_verify_ASN1_OCTET_STRING, \
				{EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
#else
#define EVP_PKEY_RSA_method	EVP_PKEY_NULL_method
#define EVP_PKEY_RSA_ASN1_OCTET_STRING_method EVP_PKEY_NULL_method
#endif

#endif /* !EVP_MD */

struct env_md_ctx_st
	{
	const EVP_MD *digest;
	ENGINE *engine; /* functional reference if 'digest' is ENGINE-provided */
	unsigned long flags;
	void *md_data;
	/* Public key context for sign/verify */
	EVP_PKEY_CTX *pctx;
	/* Update function: usually copied from EVP_MD */
	int (*update)(EVP_MD_CTX *ctx,const void *data,size_t count);
	} /* EVP_MD_CTX */;

/* values for EVP_MD_CTX flags */

#define EVP_MD_CTX_FLAG_ONESHOT		0x0001 /* digest update will be called
						* once only */
#define EVP_MD_CTX_FLAG_CLEANED		0x0002 /* context has already been
						* cleaned */
#define EVP_MD_CTX_FLAG_REUSE		0x0004 /* Don't free up ctx->md_data
						* in EVP_MD_CTX_cleanup */
/* FIPS and pad options are ignored in 1.0.0, definitions are here
 * so we don't accidentally reuse the values for other purposes.
 */

#define EVP_MD_CTX_FLAG_NON_FIPS_ALLOW	0x0008	/* Allow use of non FIPS digest
						 * in FIPS mode */

/* The following PAD options are also currently ignored in 1.0.0, digest
 * parameters are handled through EVP_DigestSign*() and EVP_DigestVerify*()
 * instead.
 */
#define EVP_MD_CTX_FLAG_PAD_MASK	0xF0	/* RSA mode to use */
#define EVP_MD_CTX_FLAG_PAD_PKCS1	0x00	/* PKCS#1 v1.5 mode */
#define EVP_MD_CTX_FLAG_PAD_X931	0x10	/* X9.31 mode */
#define EVP_MD_CTX_FLAG_PAD_PSS		0x20	/* PSS mode */

#define EVP_MD_CTX_FLAG_NO_INIT		0x0100 /* Don't initialize md_data */

struct evp_cipher_st
	{
	int nid;
	int block_size;
	int key_len;		/* Default value for variable length ciphers */
	int iv_len;
	unsigned long flags;	/* Various flags */
	int (*init)(EVP_CIPHER_CTX *ctx, const unsigned char *key,
		    const unsigned char *iv, int enc);	/* init key */
	int (*do_cipher)(EVP_CIPHER_CTX *ctx, unsigned char *out,
			 const unsigned char *in, size_t inl);/* encrypt/decrypt data */
	int (*cleanup)(EVP_CIPHER_CTX *); /* cleanup ctx */
	int ctx_size;		/* how big ctx->cipher_data needs to be */
	int (*set_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Populate a ASN1_TYPE with parameters */
	int (*get_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Get parameters from a ASN1_TYPE */
	int (*ctrl)(EVP_CIPHER_CTX *, int type, int arg, void *ptr); /* Miscellaneous operations */
	void *app_data;		/* Application data */
	} /* EVP_CIPHER */;

/* Values for cipher flags */

/* Modes for ciphers */

#define		EVP_CIPH_STREAM_CIPHER		0x0
#define		EVP_CIPH_ECB_MODE		0x1
#define		EVP_CIPH_CBC_MODE		0x2
#define		EVP_CIPH_CFB_MODE		0x3
#define		EVP_CIPH_OFB_MODE		0x4
#define		EVP_CIPH_CTR_MODE		0x5
#define		EVP_CIPH_GCM_MODE		0x6
#define		EVP_CIPH_CCM_MODE		0x7
#define		EVP_CIPH_XTS_MODE		0x10001
#define 	EVP_CIPH_MODE			0xF0007
/* Set if variable length cipher */
#define 	EVP_CIPH_VARIABLE_LENGTH	0x8
/* Set if the iv handling should be done by the cipher itself */
#define 	EVP_CIPH_CUSTOM_IV		0x10
/* Set if the cipher's init() function should be called if key is NULL */
#define 	EVP_CIPH_ALWAYS_CALL_INIT	0x20
/* Call ctrl() to init cipher parameters */
#define 	EVP_CIPH_CTRL_INIT		0x40
/* Don't use standard key length function */
#define 	EVP_CIPH_CUSTOM_KEY_LENGTH	0x80
/* Don't use standard block padding */
#define 	EVP_CIPH_NO_PADDING		0x100
/* cipher handles random key generation */
#define 	EVP_CIPH_RAND_KEY		0x200
/* cipher has its own additional copying logic */
#define 	EVP_CIPH_CUSTOM_COPY		0x400
/* Allow use default ASN1 get/set iv */
#define		EVP_CIPH_FLAG_DEFAULT_ASN1	0x1000
/* Buffer length in bits not bytes: CFB1 mode only */
#define		EVP_CIPH_FLAG_LENGTH_BITS	0x2000
/* Note if suitable for use in FIPS mode */
#define		EVP_CIPH_FLAG_FIPS		0x4000
/* Allow non FIPS cipher in FIPS mode */
#define		EVP_CIPH_FLAG_NON_FIPS_ALLOW	0x8000
/* Cipher handles any and all padding logic as well
 * as finalisation.
 */
#define 	EVP_CIPH_FLAG_CUSTOM_CIPHER	0x100000
#define		EVP_CIPH_FLAG_AEAD_CIPHER	0x200000

/* ctrl() values */

#define		EVP_CTRL_INIT			0x0
#define 	EVP_CTRL_SET_KEY_LENGTH		0x1
#define 	EVP_CTRL_GET_RC2_KEY_BITS	0x2
#define 	EVP_CTRL_SET_RC2_KEY_BITS	0x3
#define 	EVP_CTRL_GET_RC5_ROUNDS		0x4
#define 	EVP_CTRL_SET_RC5_ROUNDS		0x5
#define 	EVP_CTRL_RAND_KEY		0x6
#define 	EVP_CTRL_PBE_PRF_NID		0x7
#define 	EVP_CTRL_COPY			0x8
#define 	EVP_CTRL_GCM_SET_IVLEN		0x9
#define 	EVP_CTRL_GCM_GET_TAG		0x10
#define 	EVP_CTRL_GCM_SET_TAG		0x11
#define		EVP_CTRL_GCM_SET_IV_FIXED	0x12
#define		EVP_CTRL_GCM_IV_GEN		0x13
#define		EVP_CTRL_CCM_SET_IVLEN		EVP_CTRL_GCM_SET_IVLEN
#define		EVP_CTRL_CCM_GET_TAG		EVP_CTRL_GCM_GET_TAG
#define		EVP_CTRL_CCM_SET_TAG		EVP_CTRL_GCM_SET_TAG
#define		EVP_CTRL_CCM_SET_L		0x14
#define		EVP_CTRL_CCM_SET_MSGLEN		0x15
/* AEAD cipher deduces payload length and returns number of bytes
 * required to store MAC and eventual padding. Subsequent call to
 * EVP_Cipher even appends/verifies MAC.
 */
#define		EVP_CTRL_AEAD_TLS1_AAD		0x16
/* Used by composite AEAD ciphers, no-op in GCM, CCM... */
#define		EVP_CTRL_AEAD_SET_MAC_KEY	0x17
/* Set the GCM invocation field, decrypt only */
#define		EVP_CTRL_GCM_SET_IV_INV		0x18

/* GCM TLS constants */
/* Length of fixed part of IV derived from PRF */
#define EVP_GCM_TLS_FIXED_IV_LEN			4
/* Length of explicit part of IV part of TLS records */
#define EVP_GCM_TLS_EXPLICIT_IV_LEN			8
/* Length of tag for TLS */
#define EVP_GCM_TLS_TAG_LEN				16

typedef struct evp_cipher_info_st
	{
	const EVP_CIPHER *cipher;
	unsigned char iv[EVP_MAX_IV_LENGTH];
	} EVP_CIPHER_INFO;

struct evp_cipher_ctx_st
	{
	const EVP_CIPHER *cipher;
	ENGINE *engine;	/* functional reference if 'cipher' is ENGINE-provided */
	int encrypt;		/* encrypt or decrypt */
	int buf_len;		/* number we have left */

	unsigned char  oiv[EVP_MAX_IV_LENGTH];	/* original iv */
	unsigned char  iv[EVP_MAX_IV_LENGTH];	/* working iv */
	unsigned char buf[EVP_MAX_BLOCK_LENGTH];/* saved partial block */
	int num;				/* used by cfb/ofb/ctr mode */

	void *app_data;		/* application stuff */
	int key_len;		/* May change for variable length cipher */
	unsigned long flags;	/* Various flags */
	void *cipher_data; /* per EVP data */
	int final_used;
	int block_mask;
	unsigned char final[EVP_MAX_BLOCK_LENGTH];/* possible final block */
	} /* EVP_CIPHER_CTX */;

typedef struct evp_Encode_Ctx_st
	{
	int num;	/* number saved in a partial encode/decode */
	int length;	/* The length is either the output line length
			 * (in input bytes) or the shortest input line
			 * length that is ok.  Once decoding begins,
			 * the length is adjusted up each time a longer
			 * line is decoded */
	unsigned char enc_data[80];	/* data to encode */
	int line_num;	/* number read on current line */
	int expect_nl;
	} EVP_ENCODE_CTX;

/* Password based encryption function */
typedef int (EVP_PBE_KEYGEN)(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
		ASN1_TYPE *param, const EVP_CIPHER *cipher,
                const EVP_MD *md, int en_de);

#ifndef OPENSSL_NO_RSA
#define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\
					(char *)(rsa))
#endif

#ifndef OPENSSL_NO_DSA
#define EVP_PKEY_assign_DSA(pkey,dsa) EVP_PKEY_assign((pkey),EVP_PKEY_DSA,\
					(char *)(dsa))
#endif

#ifndef OPENSSL_NO_DH
#define EVP_PKEY_assign_DH(pkey,dh) EVP_PKEY_assign((pkey),EVP_PKEY_DH,\
					(char *)(dh))
#endif

#ifndef OPENSSL_NO_EC
#define EVP_PKEY_assign_EC_KEY(pkey,eckey) EVP_PKEY_assign((pkey),EVP_PKEY_EC,\
                                        (char *)(eckey))
#endif

/* Add some extra combinations */
#define EVP_get_digestbynid(a) EVP_get_digestbyname(OBJ_nid2sn(a))
#define EVP_get_digestbyobj(a) EVP_get_digestbynid(OBJ_obj2nid(a))
#define EVP_get_cipherbynid(a) EVP_get_cipherbyname(OBJ_nid2sn(a))
#define EVP_get_cipherbyobj(a) EVP_get_cipherbynid(OBJ_obj2nid(a))

int EVP_MD_type(const EVP_MD *md);
#define EVP_MD_nid(e)			EVP_MD_type(e)
#define EVP_MD_name(e)			OBJ_nid2sn(EVP_MD_nid(e))
int EVP_MD_pkey_type(const EVP_MD *md);	
int EVP_MD_size(const EVP_MD *md);
int EVP_MD_block_size(const EVP_MD *md);
unsigned long EVP_MD_flags(const EVP_MD *md);

const EVP_MD *EVP_MD_CTX_md(const EVP_MD_CTX *ctx);
#define EVP_MD_CTX_size(e)		EVP_MD_size(EVP_MD_CTX_md(e))
#define EVP_MD_CTX_block_size(e)	EVP_MD_block_size(EVP_MD_CTX_md(e))
#define EVP_MD_CTX_type(e)		EVP_MD_type(EVP_MD_CTX_md(e))

int EVP_CIPHER_nid(const EVP_CIPHER *cipher);
#define EVP_CIPHER_name(e)		OBJ_nid2sn(EVP_CIPHER_nid(e))
int EVP_CIPHER_block_size(const EVP_CIPHER *cipher);
int EVP_CIPHER_key_length(const EVP_CIPHER *cipher);
int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher);
unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher);
#define EVP_CIPHER_mode(e)		(EVP_CIPHER_flags(e) & EVP_CIPH_MODE)

const EVP_CIPHER * EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx);
int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx);
int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx);
int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx);
int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx);
int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, const EVP_CIPHER_CTX *in);
void * EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx);
void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data);
#define EVP_CIPHER_CTX_type(c)         EVP_CIPHER_type(EVP_CIPHER_CTX_cipher(c))
unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX *ctx);
#define EVP_CIPHER_CTX_mode(e)		(EVP_CIPHER_CTX_flags(e) & EVP_CIPH_MODE)

#define EVP_ENCODE_LENGTH(l)	(((l+2)/3*4)+(l/48+1)*2+80)
#define EVP_DECODE_LENGTH(l)	((l+3)/4*3+80)

#define EVP_SignInit_ex(a,b,c)		EVP_DigestInit_ex(a,b,c)
#define EVP_SignInit(a,b)		EVP_DigestInit(a,b)
#define EVP_SignUpdate(a,b,c)		EVP_DigestUpdate(a,b,c)
#define	EVP_VerifyInit_ex(a,b,c)	EVP_DigestInit_ex(a,b,c)
#define	EVP_VerifyInit(a,b)		EVP_DigestInit(a,b)
#define	EVP_VerifyUpdate(a,b,c)		EVP_DigestUpdate(a,b,c)
#define EVP_OpenUpdate(a,b,c,d,e)	EVP_DecryptUpdate(a,b,c,d,e)
#define EVP_SealUpdate(a,b,c,d,e)	EVP_EncryptUpdate(a,b,c,d,e)	
#define EVP_DigestSignUpdate(a,b,c)	EVP_DigestUpdate(a,b,c)
#define EVP_DigestVerifyUpdate(a,b,c)	EVP_DigestUpdate(a,b,c)

#ifdef CONST_STRICT
void BIO_set_md(BIO *,const EVP_MD *md);
#else
# define BIO_set_md(b,md)		BIO_ctrl(b,BIO_C_SET_MD,0,(char *)md)
#endif
#define BIO_get_md(b,mdp)		BIO_ctrl(b,BIO_C_GET_MD,0,(char *)mdp)
#define BIO_get_md_ctx(b,mdcp)     BIO_ctrl(b,BIO_C_GET_MD_CTX,0,(char *)mdcp)
#define BIO_set_md_ctx(b,mdcp)     BIO_ctrl(b,BIO_C_SET_MD_CTX,0,(char *)mdcp)
#define BIO_get_cipher_status(b)	BIO_ctrl(b,BIO_C_GET_CIPHER_STATUS,0,NULL)
#define BIO_get_cipher_ctx(b,c_pp)	BIO_ctrl(b,BIO_C_GET_CIPHER_CTX,0,(char *)c_pp)

int EVP_Cipher(EVP_CIPHER_CTX *c,
		unsigned char *out,
		const unsigned char *in,
		unsigned int inl);

#define EVP_add_cipher_alias(n,alias) \
	OBJ_NAME_add((alias),OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS,(n))
#define EVP_add_digest_alias(n,alias) \
	OBJ_NAME_add((alias),OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,(n))
#define EVP_delete_cipher_alias(alias) \
	OBJ_NAME_remove(alias,OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS);
#define EVP_delete_digest_alias(alias) \
	OBJ_NAME_remove(alias,OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS);

void	EVP_MD_CTX_init(EVP_MD_CTX *ctx);
int	EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx);
EVP_MD_CTX *EVP_MD_CTX_create(void);
void	EVP_MD_CTX_destroy(EVP_MD_CTX *ctx);
int     EVP_MD_CTX_copy_ex(EVP_MD_CTX *out,const EVP_MD_CTX *in);  
void	EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags);
void	EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags);
int 	EVP_MD_CTX_test_flags(const EVP_MD_CTX *ctx,int flags);
int	EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type, ENGINE *impl);
int	EVP_DigestUpdate(EVP_MD_CTX *ctx,const void *d,
			 size_t cnt);
int	EVP_DigestFinal_ex(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s);
int	EVP_Digest(const void *data, size_t count,
		unsigned char *md, unsigned int *size, const EVP_MD *type, ENGINE *impl);

int     EVP_MD_CTX_copy(EVP_MD_CTX *out,const EVP_MD_CTX *in);  
int	EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type);
int	EVP_DigestFinal(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s);

int	EVP_read_pw_string(char *buf,int length,const char *prompt,int verify);
int	EVP_read_pw_string_min(char *buf,int minlen,int maxlen,const char *prompt,int verify);
void	EVP_set_pw_prompt(const char *prompt);
char *	EVP_get_pw_prompt(void);

int	EVP_BytesToKey(const EVP_CIPHER *type,const EVP_MD *md,
		const unsigned char *salt, const unsigned char *data,
		int datal, int count, unsigned char *key,unsigned char *iv);

void	EVP_CIPHER_CTX_set_flags(EVP_CIPHER_CTX *ctx, int flags);
void	EVP_CIPHER_CTX_clear_flags(EVP_CIPHER_CTX *ctx, int flags);
int 	EVP_CIPHER_CTX_test_flags(const EVP_CIPHER_CTX *ctx,int flags);

int	EVP_EncryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher,
		const unsigned char *key, const unsigned char *iv);
int	EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
		const unsigned char *key, const unsigned char *iv);
int	EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
		int *outl, const unsigned char *in, int inl);
int	EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
int	EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);

int	EVP_DecryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher,
		const unsigned char *key, const unsigned char *iv);
int	EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
		const unsigned char *key, const unsigned char *iv);
int	EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
		int *outl, const unsigned char *in, int inl);
int	EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
int	EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);

int	EVP_CipherInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher,
		       const unsigned char *key,const unsigned char *iv,
		       int enc);
int	EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
		       const unsigned char *key,const unsigned char *iv,
		       int enc);
int	EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
		int *outl, const unsigned char *in, int inl);
int	EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
int	EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);

int	EVP_SignFinal(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s,
		EVP_PKEY *pkey);

int	EVP_VerifyFinal(EVP_MD_CTX *ctx,const unsigned char *sigbuf,
		unsigned int siglen,EVP_PKEY *pkey);

int	EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
			const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey);
int	EVP_DigestSignFinal(EVP_MD_CTX *ctx,
			unsigned char *sigret, size_t *siglen);

int	EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
			const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey);
int	EVP_DigestVerifyFinal(EVP_MD_CTX *ctx,
			unsigned char *sig, size_t siglen);

int	EVP_OpenInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type,
		const unsigned char *ek, int ekl, const unsigned char *iv,
		EVP_PKEY *priv);
int	EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);

int	EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
		 unsigned char **ek, int *ekl, unsigned char *iv,
		EVP_PKEY **pubk, int npubk);
int	EVP_SealFinal(EVP_CIPHER_CTX *ctx,unsigned char *out,int *outl);

void	EVP_EncodeInit(EVP_ENCODE_CTX *ctx);
void	EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl,
		const unsigned char *in,int inl);
void	EVP_EncodeFinal(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl);
int	EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int n);

void	EVP_DecodeInit(EVP_ENCODE_CTX *ctx);
int	EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl,
		const unsigned char *in, int inl);
int	EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned
		char *out, int *outl);
int	EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n);

void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX *a);
int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *a);
EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void);
void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *a);
int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *x, int keylen);
int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *c, int pad);
int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr);
int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key);

#ifndef OPENSSL_NO_BIO
BIO_METHOD *BIO_f_md(void);
BIO_METHOD *BIO_f_base64(void);
BIO_METHOD *BIO_f_cipher(void);
BIO_METHOD *BIO_f_reliable(void);
void BIO_set_cipher(BIO *b,const EVP_CIPHER *c,const unsigned char *k,
		const unsigned char *i, int enc);
#endif

const EVP_MD *EVP_md_null(void);
#ifndef OPENSSL_NO_MD2
const EVP_MD *EVP_md2(void);
#endif
#ifndef OPENSSL_NO_MD4
const EVP_MD *EVP_md4(void);
#endif
#ifndef OPENSSL_NO_MD5
const EVP_MD *EVP_md5(void);
#endif
#ifndef OPENSSL_NO_SHA
const EVP_MD *EVP_sha(void);
const EVP_MD *EVP_sha1(void);
const EVP_MD *EVP_dss(void);
const EVP_MD *EVP_dss1(void);
const EVP_MD *EVP_ecdsa(void);
#endif
#ifndef OPENSSL_NO_SHA256
const EVP_MD *EVP_sha224(void);
const EVP_MD *EVP_sha256(void);
#endif
#ifndef OPENSSL_NO_SHA512
const EVP_MD *EVP_sha384(void);
const EVP_MD *EVP_sha512(void);
#endif
#ifndef OPENSSL_NO_MDC2
const EVP_MD *EVP_mdc2(void);
#endif
#ifndef OPENSSL_NO_RIPEMD
const EVP_MD *EVP_ripemd160(void);
#endif
#ifndef OPENSSL_NO_WHIRLPOOL
const EVP_MD *EVP_whirlpool(void);
#endif
const EVP_CIPHER *EVP_enc_null(void);		/* does nothing :-) */
#ifndef OPENSSL_NO_DES
const EVP_CIPHER *EVP_des_ecb(void);
const EVP_CIPHER *EVP_des_ede(void);
const EVP_CIPHER *EVP_des_ede3(void);
const EVP_CIPHER *EVP_des_ede_ecb(void);
const EVP_CIPHER *EVP_des_ede3_ecb(void);
const EVP_CIPHER *EVP_des_cfb64(void);
# define EVP_des_cfb EVP_des_cfb64
const EVP_CIPHER *EVP_des_cfb1(void);
const EVP_CIPHER *EVP_des_cfb8(void);
const EVP_CIPHER *EVP_des_ede_cfb64(void);
# define EVP_des_ede_cfb EVP_des_ede_cfb64
#if 0
const EVP_CIPHER *EVP_des_ede_cfb1(void);
const EVP_CIPHER *EVP_des_ede_cfb8(void);
#endif
const EVP_CIPHER *EVP_des_ede3_cfb64(void);
# define EVP_des_ede3_cfb EVP_des_ede3_cfb64
const EVP_CIPHER *EVP_des_ede3_cfb1(void);
const EVP_CIPHER *EVP_des_ede3_cfb8(void);
const EVP_CIPHER *EVP_des_ofb(void);
const EVP_CIPHER *EVP_des_ede_ofb(void);
const EVP_CIPHER *EVP_des_ede3_ofb(void);
const EVP_CIPHER *EVP_des_cbc(void);
const EVP_CIPHER *EVP_des_ede_cbc(void);
const EVP_CIPHER *EVP_des_ede3_cbc(void);
const EVP_CIPHER *EVP_desx_cbc(void);
/* This should now be supported through the dev_crypto ENGINE. But also, why are
 * rc4 and md5 declarations made here inside a "NO_DES" precompiler branch? */
#if 0
# ifdef OPENSSL_OPENBSD_DEV_CRYPTO
const EVP_CIPHER *EVP_dev_crypto_des_ede3_cbc(void);
const EVP_CIPHER *EVP_dev_crypto_rc4(void);
const EVP_MD *EVP_dev_crypto_md5(void);
# endif
#endif
#endif
#ifndef OPENSSL_NO_RC4
const EVP_CIPHER *EVP_rc4(void);
const EVP_CIPHER *EVP_rc4_40(void);
#ifndef OPENSSL_NO_MD5
const EVP_CIPHER *EVP_rc4_hmac_md5(void);
#endif
#endif
#ifndef OPENSSL_NO_IDEA
const EVP_CIPHER *EVP_idea_ecb(void);
const EVP_CIPHER *EVP_idea_cfb64(void);
# define EVP_idea_cfb EVP_idea_cfb64
const EVP_CIPHER *EVP_idea_ofb(void);
const EVP_CIPHER *EVP_idea_cbc(void);
#endif
#ifndef OPENSSL_NO_RC2
const EVP_CIPHER *EVP_rc2_ecb(void);
const EVP_CIPHER *EVP_rc2_cbc(void);
const EVP_CIPHER *EVP_rc2_40_cbc(void);
const EVP_CIPHER *EVP_rc2_64_cbc(void);
const EVP_CIPHER *EVP_rc2_cfb64(void);
# define EVP_rc2_cfb EVP_rc2_cfb64
const EVP_CIPHER *EVP_rc2_ofb(void);
#endif
#ifndef OPENSSL_NO_BF
const EVP_CIPHER *EVP_bf_ecb(void);
const EVP_CIPHER *EVP_bf_cbc(void);
const EVP_CIPHER *EVP_bf_cfb64(void);
# define EVP_bf_cfb EVP_bf_cfb64
const EVP_CIPHER *EVP_bf_ofb(void);
#endif
#ifndef OPENSSL_NO_CAST
const EVP_CIPHER *EVP_cast5_ecb(void);
const EVP_CIPHER *EVP_cast5_cbc(void);
const EVP_CIPHER *EVP_cast5_cfb64(void);
# define EVP_cast5_cfb EVP_cast5_cfb64
const EVP_CIPHER *EVP_cast5_ofb(void);
#endif
#ifndef OPENSSL_NO_RC5
const EVP_CIPHER *EVP_rc5_32_12_16_cbc(void);
const EVP_CIPHER *EVP_rc5_32_12_16_ecb(void);
const EVP_CIPHER *EVP_rc5_32_12_16_cfb64(void);
# define EVP_rc5_32_12_16_cfb EVP_rc5_32_12_16_cfb64
const EVP_CIPHER *EVP_rc5_32_12_16_ofb(void);
#endif
#ifndef OPENSSL_NO_AES
const EVP_CIPHER *EVP_aes_128_ecb(void);
const EVP_CIPHER *EVP_aes_128_cbc(void);
const EVP_CIPHER *EVP_aes_128_cfb1(void);
const EVP_CIPHER *EVP_aes_128_cfb8(void);
const EVP_CIPHER *EVP_aes_128_cfb128(void);
# define EVP_aes_128_cfb EVP_aes_128_cfb128
const EVP_CIPHER *EVP_aes_128_ofb(void);
const EVP_CIPHER *EVP_aes_128_ctr(void);
const EVP_CIPHER *EVP_aes_128_ccm(void);
const EVP_CIPHER *EVP_aes_128_gcm(void);
const EVP_CIPHER *EVP_aes_128_xts(void);
const EVP_CIPHER *EVP_aes_192_ecb(void);
const EVP_CIPHER *EVP_aes_192_cbc(void);
const EVP_CIPHER *EVP_aes_192_cfb1(void);
const EVP_CIPHER *EVP_aes_192_cfb8(void);
const EVP_CIPHER *EVP_aes_192_cfb128(void);
# define EVP_aes_192_cfb EVP_aes_192_cfb128
const EVP_CIPHER *EVP_aes_192_ofb(void);
const EVP_CIPHER *EVP_aes_192_ctr(void);
const EVP_CIPHER *EVP_aes_192_ccm(void);
const EVP_CIPHER *EVP_aes_192_gcm(void);
const EVP_CIPHER *EVP_aes_256_ecb(void);
const EVP_CIPHER *EVP_aes_256_cbc(void);
const EVP_CIPHER *EVP_aes_256_cfb1(void);
const EVP_CIPHER *EVP_aes_256_cfb8(void);
const EVP_CIPHER *EVP_aes_256_cfb128(void);
# define EVP_aes_256_cfb EVP_aes_256_cfb128
const EVP_CIPHER *EVP_aes_256_ofb(void);
const EVP_CIPHER *EVP_aes_256_ctr(void);
const EVP_CIPHER *EVP_aes_256_ccm(void);
const EVP_CIPHER *EVP_aes_256_gcm(void);
const EVP_CIPHER *EVP_aes_256_xts(void);
#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1)
const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha1(void);
const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha1(void);
#endif
#endif
#ifndef OPENSSL_NO_CAMELLIA
const EVP_CIPHER *EVP_camellia_128_ecb(void);
const EVP_CIPHER *EVP_camellia_128_cbc(void);
const EVP_CIPHER *EVP_camellia_128_cfb1(void);
const EVP_CIPHER *EVP_camellia_128_cfb8(void);
const EVP_CIPHER *EVP_camellia_128_cfb128(void);
# define EVP_camellia_128_cfb EVP_camellia_128_cfb128
const EVP_CIPHER *EVP_camellia_128_ofb(void);
const EVP_CIPHER *EVP_camellia_192_ecb(void);
const EVP_CIPHER *EVP_camellia_192_cbc(void);
const EVP_CIPHER *EVP_camellia_192_cfb1(void);
const EVP_CIPHER *EVP_camellia_192_cfb8(void);
const EVP_CIPHER *EVP_camellia_192_cfb128(void);
# define EVP_camellia_192_cfb EVP_camellia_192_cfb128
const EVP_CIPHER *EVP_camellia_192_ofb(void);
const EVP_CIPHER *EVP_camellia_256_ecb(void);
const EVP_CIPHER *EVP_camellia_256_cbc(void);
const EVP_CIPHER *EVP_camellia_256_cfb1(void);
const EVP_CIPHER *EVP_camellia_256_cfb8(void);
const EVP_CIPHER *EVP_camellia_256_cfb128(void);
# define EVP_camellia_256_cfb EVP_camellia_256_cfb128
const EVP_CIPHER *EVP_camellia_256_ofb(void);
#endif

#ifndef OPENSSL_NO_SEED
const EVP_CIPHER *EVP_seed_ecb(void);
const EVP_CIPHER *EVP_seed_cbc(void);
const EVP_CIPHER *EVP_seed_cfb128(void);
# define EVP_seed_cfb EVP_seed_cfb128
const EVP_CIPHER *EVP_seed_ofb(void);
#endif

void OPENSSL_add_all_algorithms_noconf(void);
void OPENSSL_add_all_algorithms_conf(void);

#ifdef OPENSSL_LOAD_CONF
#define OpenSSL_add_all_algorithms() \
		OPENSSL_add_all_algorithms_conf()
#else
#define OpenSSL_add_all_algorithms() \
		OPENSSL_add_all_algorithms_noconf()
#endif

void OpenSSL_add_all_ciphers(void);
void OpenSSL_add_all_digests(void);
#define SSLeay_add_all_algorithms() OpenSSL_add_all_algorithms()
#define SSLeay_add_all_ciphers() OpenSSL_add_all_ciphers()
#define SSLeay_add_all_digests() OpenSSL_add_all_digests()

int EVP_add_cipher(const EVP_CIPHER *cipher);
int EVP_add_digest(const EVP_MD *digest);

const EVP_CIPHER *EVP_get_cipherbyname(const char *name);
const EVP_MD *EVP_get_digestbyname(const char *name);
void EVP_cleanup(void);

void EVP_CIPHER_do_all(void (*fn)(const EVP_CIPHER *ciph,
		const char *from, const char *to, void *x), void *arg);
void EVP_CIPHER_do_all_sorted(void (*fn)(const EVP_CIPHER *ciph,
		const char *from, const char *to, void *x), void *arg);

void EVP_MD_do_all(void (*fn)(const EVP_MD *ciph,
		const char *from, const char *to, void *x), void *arg);
void EVP_MD_do_all_sorted(void (*fn)(const EVP_MD *ciph,
		const char *from, const char *to, void *x), void *arg);

int		EVP_PKEY_decrypt_old(unsigned char *dec_key,
			const unsigned char *enc_key,int enc_key_len,
			EVP_PKEY *private_key);
int		EVP_PKEY_encrypt_old(unsigned char *enc_key,
			const unsigned char *key,int key_len,
			EVP_PKEY *pub_key);
int		EVP_PKEY_type(int type);
int		EVP_PKEY_id(const EVP_PKEY *pkey);
int		EVP_PKEY_base_id(const EVP_PKEY *pkey);
int		EVP_PKEY_bits(EVP_PKEY *pkey);
int		EVP_PKEY_size(EVP_PKEY *pkey);
int 		EVP_PKEY_set_type(EVP_PKEY *pkey,int type);
int		EVP_PKEY_set_type_str(EVP_PKEY *pkey, const char *str, int len);
int 		EVP_PKEY_assign(EVP_PKEY *pkey,int type,void *key);
void *		EVP_PKEY_get0(EVP_PKEY *pkey);

#ifndef OPENSSL_NO_RSA
struct rsa_st;
int EVP_PKEY_set1_RSA(EVP_PKEY *pkey,struct rsa_st *key);
struct rsa_st *EVP_PKEY_get1_RSA(EVP_PKEY *pkey);
#endif
#ifndef OPENSSL_NO_DSA
struct dsa_st;
int EVP_PKEY_set1_DSA(EVP_PKEY *pkey,struct dsa_st *key);
struct dsa_st *EVP_PKEY_get1_DSA(EVP_PKEY *pkey);
#endif
#ifndef OPENSSL_NO_DH
struct dh_st;
int EVP_PKEY_set1_DH(EVP_PKEY *pkey,struct dh_st *key);
struct dh_st *EVP_PKEY_get1_DH(EVP_PKEY *pkey);
#endif
#ifndef OPENSSL_NO_EC
struct ec_key_st;
int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey,struct ec_key_st *key);
struct ec_key_st *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey);
#endif

EVP_PKEY *	EVP_PKEY_new(void);
void		EVP_PKEY_free(EVP_PKEY *pkey);

EVP_PKEY *	d2i_PublicKey(int type,EVP_PKEY **a, const unsigned char **pp,
			long length);
int		i2d_PublicKey(EVP_PKEY *a, unsigned char **pp);

EVP_PKEY *	d2i_PrivateKey(int type,EVP_PKEY **a, const unsigned char **pp,
			long length);
EVP_PKEY *	d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp,
			long length);
int		i2d_PrivateKey(EVP_PKEY *a, unsigned char **pp);

int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from);
int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey);
int EVP_PKEY_save_parameters(EVP_PKEY *pkey,int mode);
int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b);

int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b);

int EVP_PKEY_print_public(BIO *out, const EVP_PKEY *pkey,
				int indent, ASN1_PCTX *pctx);
int EVP_PKEY_print_private(BIO *out, const EVP_PKEY *pkey,
				int indent, ASN1_PCTX *pctx);
int EVP_PKEY_print_params(BIO *out, const EVP_PKEY *pkey,
				int indent, ASN1_PCTX *pctx);

int EVP_PKEY_get_default_digest_nid(EVP_PKEY *pkey, int *pnid);

int EVP_CIPHER_type(const EVP_CIPHER *ctx);

/* calls methods */
int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type);

/* These are used by EVP_CIPHER methods */
int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX *c,ASN1_TYPE *type);
int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX *c,ASN1_TYPE *type);

/* PKCS5 password based encryption */
int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
			 ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md,
			 int en_de);
int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen,
			   const unsigned char *salt, int saltlen, int iter,
			   int keylen, unsigned char *out);
int PKCS5_PBKDF2_HMAC(const char *pass, int passlen,
			   const unsigned char *salt, int saltlen, int iter,
			   const EVP_MD *digest,
		      int keylen, unsigned char *out);
int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
			 ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md,
			 int en_de);

void PKCS5_PBE_add(void);

int EVP_PBE_CipherInit (ASN1_OBJECT *pbe_obj, const char *pass, int passlen,
	     ASN1_TYPE *param, EVP_CIPHER_CTX *ctx, int en_de);

/* PBE type */

/* Can appear as the outermost AlgorithmIdentifier */
#define EVP_PBE_TYPE_OUTER	0x0
/* Is an PRF type OID */
#define EVP_PBE_TYPE_PRF	0x1

int EVP_PBE_alg_add_type(int pbe_type, int pbe_nid, int cipher_nid, int md_nid,
	     EVP_PBE_KEYGEN *keygen);
int EVP_PBE_alg_add(int nid, const EVP_CIPHER *cipher, const EVP_MD *md,
		    EVP_PBE_KEYGEN *keygen);
int EVP_PBE_find(int type, int pbe_nid,
			int *pcnid, int *pmnid, EVP_PBE_KEYGEN **pkeygen);
void EVP_PBE_cleanup(void);

#define ASN1_PKEY_ALIAS		0x1
#define ASN1_PKEY_DYNAMIC	0x2
#define ASN1_PKEY_SIGPARAM_NULL	0x4

#define ASN1_PKEY_CTRL_PKCS7_SIGN	0x1
#define ASN1_PKEY_CTRL_PKCS7_ENCRYPT	0x2
#define ASN1_PKEY_CTRL_DEFAULT_MD_NID	0x3
#define ASN1_PKEY_CTRL_CMS_SIGN		0x5
#define ASN1_PKEY_CTRL_CMS_ENVELOPE	0x7

int EVP_PKEY_asn1_get_count(void);
const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_get0(int idx);
const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find(ENGINE **pe, int type);
const EVP_PKEY_ASN1_METHOD *EVP_PKEY_asn1_find_str(ENGINE **pe,
					const char *str, int len);
int EVP_PKEY_asn1_add0(const EVP_PKEY_ASN1_METHOD *ameth);
int EVP_PKEY_asn1_add_alias(int to, int from);
int EVP_PKEY_asn1_get0_info(int *ppkey_id, int *pkey_base_id, int *ppkey_flags,
				const char **pinfo, const char **ppem_str,
					const EVP_PKEY_ASN1_METHOD *ameth);

const EVP_PKEY_ASN1_METHOD* EVP_PKEY_get0_asn1(EVP_PKEY *pkey);
EVP_PKEY_ASN1_METHOD* EVP_PKEY_asn1_new(int id, int flags,
					const char *pem_str, const char *info);
void EVP_PKEY_asn1_copy(EVP_PKEY_ASN1_METHOD *dst, 
			const EVP_PKEY_ASN1_METHOD *src);
void EVP_PKEY_asn1_free(EVP_PKEY_ASN1_METHOD *ameth);
void EVP_PKEY_asn1_set_public(EVP_PKEY_ASN1_METHOD *ameth,
		int (*pub_decode)(EVP_PKEY *pk, X509_PUBKEY *pub),
		int (*pub_encode)(X509_PUBKEY *pub, const EVP_PKEY *pk),
		int (*pub_cmp)(const EVP_PKEY *a, const EVP_PKEY *b),
		int (*pub_print)(BIO *out, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *pctx),
		int (*pkey_size)(const EVP_PKEY *pk),
		int (*pkey_bits)(const EVP_PKEY *pk));
void EVP_PKEY_asn1_set_private(EVP_PKEY_ASN1_METHOD *ameth,
		int (*priv_decode)(EVP_PKEY *pk, PKCS8_PRIV_KEY_INFO *p8inf),
		int (*priv_encode)(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pk),
		int (*priv_print)(BIO *out, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *pctx));
void EVP_PKEY_asn1_set_param(EVP_PKEY_ASN1_METHOD *ameth,
		int (*param_decode)(EVP_PKEY *pkey,
				const unsigned char **pder, int derlen),
		int (*param_encode)(const EVP_PKEY *pkey, unsigned char **pder),
		int (*param_missing)(const EVP_PKEY *pk),
		int (*param_copy)(EVP_PKEY *to, const EVP_PKEY *from),
		int (*param_cmp)(const EVP_PKEY *a, const EVP_PKEY *b),
		int (*param_print)(BIO *out, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *pctx));

void EVP_PKEY_asn1_set_free(EVP_PKEY_ASN1_METHOD *ameth,
		void (*pkey_free)(EVP_PKEY *pkey));
void EVP_PKEY_asn1_set_ctrl(EVP_PKEY_ASN1_METHOD *ameth,
		int (*pkey_ctrl)(EVP_PKEY *pkey, int op,
							long arg1, void *arg2));


#define EVP_PKEY_OP_UNDEFINED		0
#define EVP_PKEY_OP_PARAMGEN		(1<<1)
#define EVP_PKEY_OP_KEYGEN		(1<<2)
#define EVP_PKEY_OP_SIGN		(1<<3)
#define EVP_PKEY_OP_VERIFY		(1<<4)
#define EVP_PKEY_OP_VERIFYRECOVER	(1<<5)
#define EVP_PKEY_OP_SIGNCTX		(1<<6)
#define EVP_PKEY_OP_VERIFYCTX		(1<<7)
#define EVP_PKEY_OP_ENCRYPT		(1<<8)
#define EVP_PKEY_OP_DECRYPT		(1<<9)
#define EVP_PKEY_OP_DERIVE		(1<<10)

#define EVP_PKEY_OP_TYPE_SIG	\
	(EVP_PKEY_OP_SIGN | EVP_PKEY_OP_VERIFY | EVP_PKEY_OP_VERIFYRECOVER \
		| EVP_PKEY_OP_SIGNCTX | EVP_PKEY_OP_VERIFYCTX)

#define EVP_PKEY_OP_TYPE_CRYPT \
	(EVP_PKEY_OP_ENCRYPT | EVP_PKEY_OP_DECRYPT)

#define EVP_PKEY_OP_TYPE_NOGEN \
	(EVP_PKEY_OP_SIG | EVP_PKEY_OP_CRYPT | EVP_PKEY_OP_DERIVE)

#define EVP_PKEY_OP_TYPE_GEN \
		(EVP_PKEY_OP_PARAMGEN | EVP_PKEY_OP_KEYGEN)

#define	 EVP_PKEY_CTX_set_signature_md(ctx, md)	\
		EVP_PKEY_CTX_ctrl(ctx, -1, EVP_PKEY_OP_TYPE_SIG,  \
					EVP_PKEY_CTRL_MD, 0, (void *)md)

#define EVP_PKEY_CTRL_MD		1
#define EVP_PKEY_CTRL_PEER_KEY		2

#define EVP_PKEY_CTRL_PKCS7_ENCRYPT	3
#define EVP_PKEY_CTRL_PKCS7_DECRYPT	4

#define EVP_PKEY_CTRL_PKCS7_SIGN	5

#define EVP_PKEY_CTRL_SET_MAC_KEY	6

#define EVP_PKEY_CTRL_DIGESTINIT	7

/* Used by GOST key encryption in TLS */
#define EVP_PKEY_CTRL_SET_IV 		8

#define EVP_PKEY_CTRL_CMS_ENCRYPT	9
#define EVP_PKEY_CTRL_CMS_DECRYPT	10
#define EVP_PKEY_CTRL_CMS_SIGN		11

#define EVP_PKEY_CTRL_CIPHER		12

#define EVP_PKEY_ALG_CTRL		0x1000


#define EVP_PKEY_FLAG_AUTOARGLEN	2
/* Method handles all operations: don't assume any digest related
 * defaults.
 */
#define EVP_PKEY_FLAG_SIGCTX_CUSTOM	4

const EVP_PKEY_METHOD *EVP_PKEY_meth_find(int type);
EVP_PKEY_METHOD* EVP_PKEY_meth_new(int id, int flags);
void EVP_PKEY_meth_get0_info(int *ppkey_id, int *pflags,
				const EVP_PKEY_METHOD *meth);
void EVP_PKEY_meth_copy(EVP_PKEY_METHOD *dst, const EVP_PKEY_METHOD *src);
void EVP_PKEY_meth_free(EVP_PKEY_METHOD *pmeth);
int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth);

EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e);
EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e);
EVP_PKEY_CTX *EVP_PKEY_CTX_dup(EVP_PKEY_CTX *ctx);
void EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx);

int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX *ctx, int keytype, int optype,
				int cmd, int p1, void *p2);
int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx, const char *type,
						const char *value);

int EVP_PKEY_CTX_get_operation(EVP_PKEY_CTX *ctx);
void EVP_PKEY_CTX_set0_keygen_info(EVP_PKEY_CTX *ctx, int *dat, int datlen);

EVP_PKEY *EVP_PKEY_new_mac_key(int type, ENGINE *e,
				const unsigned char *key, int keylen);

void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX *ctx, void *data);
void *EVP_PKEY_CTX_get_data(EVP_PKEY_CTX *ctx);
EVP_PKEY *EVP_PKEY_CTX_get0_pkey(EVP_PKEY_CTX *ctx);

EVP_PKEY *EVP_PKEY_CTX_get0_peerkey(EVP_PKEY_CTX *ctx);

void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX *ctx, void *data);
void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX *ctx);

int EVP_PKEY_sign_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_sign(EVP_PKEY_CTX *ctx,
			unsigned char *sig, size_t *siglen,
			const unsigned char *tbs, size_t tbslen);
int EVP_PKEY_verify_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_verify(EVP_PKEY_CTX *ctx,
			const unsigned char *sig, size_t siglen,
			const unsigned char *tbs, size_t tbslen);
int EVP_PKEY_verify_recover_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_verify_recover(EVP_PKEY_CTX *ctx,
			unsigned char *rout, size_t *routlen,
			const unsigned char *sig, size_t siglen);
int EVP_PKEY_encrypt_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_encrypt(EVP_PKEY_CTX *ctx,
			unsigned char *out, size_t *outlen,
			const unsigned char *in, size_t inlen);
int EVP_PKEY_decrypt_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_decrypt(EVP_PKEY_CTX *ctx,
			unsigned char *out, size_t *outlen,
			const unsigned char *in, size_t inlen);

int EVP_PKEY_derive_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_derive_set_peer(EVP_PKEY_CTX *ctx, EVP_PKEY *peer);
int EVP_PKEY_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen);

typedef int EVP_PKEY_gen_cb(EVP_PKEY_CTX *ctx);

int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);
int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx);
int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey);

void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb);
EVP_PKEY_gen_cb *EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX *ctx);

int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX *ctx, int idx);

void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD *pmeth,
	int (*init)(EVP_PKEY_CTX *ctx));

void EVP_PKEY_meth_set_copy(EVP_PKEY_METHOD *pmeth,
	int (*copy)(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src));

void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD *pmeth,
	void (*cleanup)(EVP_PKEY_CTX *ctx));

void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD *pmeth,
	int (*paramgen_init)(EVP_PKEY_CTX *ctx),
	int (*paramgen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey));

void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD *pmeth,
	int (*keygen_init)(EVP_PKEY_CTX *ctx),
	int (*keygen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey));

void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD *pmeth,
	int (*sign_init)(EVP_PKEY_CTX *ctx),
	int (*sign)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
					const unsigned char *tbs, size_t tbslen));

void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD *pmeth,
	int (*verify_init)(EVP_PKEY_CTX *ctx),
	int (*verify)(EVP_PKEY_CTX *ctx, const unsigned char *sig, size_t siglen,
					const unsigned char *tbs, size_t tbslen));

void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD *pmeth,
	int (*verify_recover_init)(EVP_PKEY_CTX *ctx),
	int (*verify_recover)(EVP_PKEY_CTX *ctx,
					unsigned char *sig, size_t *siglen,
					const unsigned char *tbs, size_t tbslen));

void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD *pmeth,
	int (*signctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx),
	int (*signctx)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
					EVP_MD_CTX *mctx));

void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD *pmeth,
	int (*verifyctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx),
	int (*verifyctx)(EVP_PKEY_CTX *ctx, const unsigned char *sig,int siglen,
					EVP_MD_CTX *mctx));

void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD *pmeth,
	int (*encrypt_init)(EVP_PKEY_CTX *ctx),
	int (*encryptfn)(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
					const unsigned char *in, size_t inlen));

void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD *pmeth,
	int (*decrypt_init)(EVP_PKEY_CTX *ctx),
	int (*decrypt)(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
					const unsigned char *in, size_t inlen));

void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD *pmeth,
	int (*derive_init)(EVP_PKEY_CTX *ctx),
	int (*derive)(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen));

void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth,
	int (*ctrl)(EVP_PKEY_CTX *ctx, int type, int p1, void *p2),
	int (*ctrl_str)(EVP_PKEY_CTX *ctx,
					const char *type, const char *value));

void EVP_add_alg_module(void);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_EVP_strings(void);

/* Error codes for the EVP functions. */

/* Function codes. */
#define EVP_F_AESNI_INIT_KEY				 165
#define EVP_F_AESNI_XTS_CIPHER				 176
#define EVP_F_AES_INIT_KEY				 133
#define EVP_F_AES_XTS					 172
#define EVP_F_AES_XTS_CIPHER				 175
#define EVP_F_ALG_MODULE_INIT				 177
#define EVP_F_CAMELLIA_INIT_KEY				 159
#define EVP_F_CMAC_INIT					 173
#define EVP_F_D2I_PKEY					 100
#define EVP_F_DO_SIGVER_INIT				 161
#define EVP_F_DSAPKEY2PKCS8				 134
#define EVP_F_DSA_PKEY2PKCS8				 135
#define EVP_F_ECDSA_PKEY2PKCS8				 129
#define EVP_F_ECKEY_PKEY2PKCS8				 132
#define EVP_F_EVP_CIPHERINIT_EX				 123
#define EVP_F_EVP_CIPHER_CTX_COPY			 163
#define EVP_F_EVP_CIPHER_CTX_CTRL			 124
#define EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH		 122
#define EVP_F_EVP_DECRYPTFINAL_EX			 101
#define EVP_F_EVP_DIGESTINIT_EX				 128
#define EVP_F_EVP_ENCRYPTFINAL_EX			 127
#define EVP_F_EVP_MD_CTX_COPY_EX			 110
#define EVP_F_EVP_MD_SIZE				 162
#define EVP_F_EVP_OPENINIT				 102
#define EVP_F_EVP_PBE_ALG_ADD				 115
#define EVP_F_EVP_PBE_ALG_ADD_TYPE			 160
#define EVP_F_EVP_PBE_CIPHERINIT			 116
#define EVP_F_EVP_PKCS82PKEY				 111
#define EVP_F_EVP_PKCS82PKEY_BROKEN			 136
#define EVP_F_EVP_PKEY2PKCS8_BROKEN			 113
#define EVP_F_EVP_PKEY_COPY_PARAMETERS			 103
#define EVP_F_EVP_PKEY_CTX_CTRL				 137
#define EVP_F_EVP_PKEY_CTX_CTRL_STR			 150
#define EVP_F_EVP_PKEY_CTX_DUP				 156
#define EVP_F_EVP_PKEY_DECRYPT				 104
#define EVP_F_EVP_PKEY_DECRYPT_INIT			 138
#define EVP_F_EVP_PKEY_DECRYPT_OLD			 151
#define EVP_F_EVP_PKEY_DERIVE				 153
#define EVP_F_EVP_PKEY_DERIVE_INIT			 154
#define EVP_F_EVP_PKEY_DERIVE_SET_PEER			 155
#define EVP_F_EVP_PKEY_ENCRYPT				 105
#define EVP_F_EVP_PKEY_ENCRYPT_INIT			 139
#define EVP_F_EVP_PKEY_ENCRYPT_OLD			 152
#define EVP_F_EVP_PKEY_GET1_DH				 119
#define EVP_F_EVP_PKEY_GET1_DSA				 120
#define EVP_F_EVP_PKEY_GET1_ECDSA			 130
#define EVP_F_EVP_PKEY_GET1_EC_KEY			 131
#define EVP_F_EVP_PKEY_GET1_RSA				 121
#define EVP_F_EVP_PKEY_KEYGEN				 146
#define EVP_F_EVP_PKEY_KEYGEN_INIT			 147
#define EVP_F_EVP_PKEY_NEW				 106
#define EVP_F_EVP_PKEY_PARAMGEN				 148
#define EVP_F_EVP_PKEY_PARAMGEN_INIT			 149
#define EVP_F_EVP_PKEY_SIGN				 140
#define EVP_F_EVP_PKEY_SIGN_INIT			 141
#define EVP_F_EVP_PKEY_VERIFY				 142
#define EVP_F_EVP_PKEY_VERIFY_INIT			 143
#define EVP_F_EVP_PKEY_VERIFY_RECOVER			 144
#define EVP_F_EVP_PKEY_VERIFY_RECOVER_INIT		 145
#define EVP_F_EVP_RIJNDAEL				 126
#define EVP_F_EVP_SIGNFINAL				 107
#define EVP_F_EVP_VERIFYFINAL				 108
#define EVP_F_FIPS_CIPHERINIT				 166
#define EVP_F_FIPS_CIPHER_CTX_COPY			 170
#define EVP_F_FIPS_CIPHER_CTX_CTRL			 167
#define EVP_F_FIPS_CIPHER_CTX_SET_KEY_LENGTH		 171
#define EVP_F_FIPS_DIGESTINIT				 168
#define EVP_F_FIPS_MD_CTX_COPY				 169
#define EVP_F_HMAC_INIT_EX				 174
#define EVP_F_INT_CTX_NEW				 157
#define EVP_F_PKCS5_PBE_KEYIVGEN			 117
#define EVP_F_PKCS5_V2_PBE_KEYIVGEN			 118
#define EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN			 164
#define EVP_F_PKCS8_SET_BROKEN				 112
#define EVP_F_PKEY_SET_TYPE				 158
#define EVP_F_RC2_MAGIC_TO_METH				 109
#define EVP_F_RC5_CTRL					 125

/* Reason codes. */
#define EVP_R_AES_IV_SETUP_FAILED			 162
#define EVP_R_AES_KEY_SETUP_FAILED			 143
#define EVP_R_ASN1_LIB					 140
#define EVP_R_BAD_BLOCK_LENGTH				 136
#define EVP_R_BAD_DECRYPT				 100
#define EVP_R_BAD_KEY_LENGTH				 137
#define EVP_R_BN_DECODE_ERROR				 112
#define EVP_R_BN_PUBKEY_ERROR				 113
#define EVP_R_BUFFER_TOO_SMALL				 155
#define EVP_R_CAMELLIA_KEY_SETUP_FAILED			 157
#define EVP_R_CIPHER_PARAMETER_ERROR			 122
#define EVP_R_COMMAND_NOT_SUPPORTED			 147
#define EVP_R_CTRL_NOT_IMPLEMENTED			 132
#define EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED		 133
#define EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH		 138
#define EVP_R_DECODE_ERROR				 114
#define EVP_R_DIFFERENT_KEY_TYPES			 101
#define EVP_R_DIFFERENT_PARAMETERS			 153
#define EVP_R_DISABLED_FOR_FIPS				 163
#define EVP_R_ENCODE_ERROR				 115
#define EVP_R_ERROR_LOADING_SECTION			 165
#define EVP_R_ERROR_SETTING_FIPS_MODE			 166
#define EVP_R_EVP_PBE_CIPHERINIT_ERROR			 119
#define EVP_R_EXPECTING_AN_RSA_KEY			 127
#define EVP_R_EXPECTING_A_DH_KEY			 128
#define EVP_R_EXPECTING_A_DSA_KEY			 129
#define EVP_R_EXPECTING_A_ECDSA_KEY			 141
#define EVP_R_EXPECTING_A_EC_KEY			 142
#define EVP_R_FIPS_MODE_NOT_SUPPORTED			 167
#define EVP_R_INITIALIZATION_ERROR			 134
#define EVP_R_INPUT_NOT_INITIALIZED			 111
#define EVP_R_INVALID_DIGEST				 152
#define EVP_R_INVALID_FIPS_MODE				 168
#define EVP_R_INVALID_KEY_LENGTH			 130
#define EVP_R_INVALID_OPERATION				 148
#define EVP_R_IV_TOO_LARGE				 102
#define EVP_R_KEYGEN_FAILURE				 120
#define EVP_R_MESSAGE_DIGEST_IS_NULL			 159
#define EVP_R_METHOD_NOT_SUPPORTED			 144
#define EVP_R_MISSING_PARAMETERS			 103
#define EVP_R_NO_CIPHER_SET				 131
#define EVP_R_NO_DEFAULT_DIGEST				 158
#define EVP_R_NO_DIGEST_SET				 139
#define EVP_R_NO_DSA_PARAMETERS				 116
#define EVP_R_NO_KEY_SET				 154
#define EVP_R_NO_OPERATION_SET				 149
#define EVP_R_NO_SIGN_FUNCTION_CONFIGURED		 104
#define EVP_R_NO_VERIFY_FUNCTION_CONFIGURED		 105
#define EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE	 150
#define EVP_R_OPERATON_NOT_INITIALIZED			 151
#define EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE			 117
#define EVP_R_PRIVATE_KEY_DECODE_ERROR			 145
#define EVP_R_PRIVATE_KEY_ENCODE_ERROR			 146
#define EVP_R_PUBLIC_KEY_NOT_RSA			 106
#define EVP_R_TOO_LARGE					 164
#define EVP_R_UNKNOWN_CIPHER				 160
#define EVP_R_UNKNOWN_DIGEST				 161
#define EVP_R_UNKNOWN_OPTION				 169
#define EVP_R_UNKNOWN_PBE_ALGORITHM			 121
#define EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS		 135
#define EVP_R_UNSUPPORTED_ALGORITHM			 156
#define EVP_R_UNSUPPORTED_CIPHER			 107
#define EVP_R_UNSUPPORTED_KEYLENGTH			 123
#define EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION	 124
#define EVP_R_UNSUPPORTED_KEY_SIZE			 108
#define EVP_R_UNSUPPORTED_PRF				 125
#define EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM		 118
#define EVP_R_UNSUPPORTED_SALT_TYPE			 126
#define EVP_R_WRONG_FINAL_BLOCK_LENGTH			 109
#define EVP_R_WRONG_PUBLIC_KEY_TYPE			 110

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/evp/evp_key.c    664      0      0      1363212262531776  164420ustar  opensslopenssl/* crypto/evp/evp_key.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

/* should be init to zeros. */
static char prompt_string[80];

void EVP_set_pw_prompt(const char *prompt)
	{
	if (prompt == NULL)
		prompt_string[0]='\0';
	else
		{
		strncpy(prompt_string,prompt,79);
		prompt_string[79]='\0';
		}
	}

char *EVP_get_pw_prompt(void)
	{
	if (prompt_string[0] == '\0')
		return(NULL);
	else
		return(prompt_string);
	}

/* For historical reasons, the standard function for reading passwords is
 * in the DES library -- if someone ever wants to disable DES,
 * this function will fail */
int EVP_read_pw_string(char *buf, int len, const char *prompt, int verify)
	{
	return EVP_read_pw_string_min(buf, 0, len, prompt, verify);
	}

int EVP_read_pw_string_min(char *buf, int min, int len, const char *prompt, int verify)
	{
	int ret;
	char buff[BUFSIZ];
	UI *ui;

	if ((prompt == NULL) && (prompt_string[0] != '\0'))
		prompt=prompt_string;
	ui = UI_new();
	UI_add_input_string(ui,prompt,0,buf,min,(len>=BUFSIZ)?BUFSIZ-1:len);
	if (verify)
		UI_add_verify_string(ui,prompt,0,
			buff,min,(len>=BUFSIZ)?BUFSIZ-1:len,buf);
	ret = UI_process(ui);
	UI_free(ui);
	OPENSSL_cleanse(buff,BUFSIZ);
	return ret;
	}

int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md, 
	     const unsigned char *salt, const unsigned char *data, int datal,
	     int count, unsigned char *key, unsigned char *iv)
	{
	EVP_MD_CTX c;
	unsigned char md_buf[EVP_MAX_MD_SIZE];
	int niv,nkey,addmd=0;
	unsigned int mds=0,i;
	int rv = 0;
	nkey=type->key_len;
	niv=type->iv_len;
	OPENSSL_assert(nkey <= EVP_MAX_KEY_LENGTH);
	OPENSSL_assert(niv <= EVP_MAX_IV_LENGTH);

	if (data == NULL) return(nkey);

	EVP_MD_CTX_init(&c);
	for (;;)
		{
		if (!EVP_DigestInit_ex(&c,md, NULL))
			return 0;
		if (addmd++)
			if (!EVP_DigestUpdate(&c,&(md_buf[0]),mds))
				goto err;
		if (!EVP_DigestUpdate(&c,data,datal))
			goto err;
		if (salt != NULL)
			if (!EVP_DigestUpdate(&c,salt,PKCS5_SALT_LEN))
				goto err;
		if (!EVP_DigestFinal_ex(&c,&(md_buf[0]),&mds))
			goto err;

		for (i=1; i<(unsigned int)count; i++)
			{
			if (!EVP_DigestInit_ex(&c,md, NULL))
				goto err;
			if (!EVP_DigestUpdate(&c,&(md_buf[0]),mds))
				goto err;
			if (!EVP_DigestFinal_ex(&c,&(md_buf[0]),&mds))
				goto err;
			}
		i=0;
		if (nkey)
			{
			for (;;)
				{
				if (nkey == 0) break;
				if (i == mds) break;
				if (key != NULL)
					*(key++)=md_buf[i];
				nkey--;
				i++;
				}
			}
		if (niv && (i != mds))
			{
			for (;;)
				{
				if (niv == 0) break;
				if (i == mds) break;
				if (iv != NULL)
					*(iv++)=md_buf[i];
				niv--;
				i++;
				}
			}
		if ((nkey == 0) && (niv == 0)) break;
		}
	rv = type->key_len;
	err:
	EVP_MD_CTX_cleanup(&c);
	OPENSSL_cleanse(&(md_buf[0]),EVP_MAX_MD_SIZE);
	return rv;
	}

openssl-1.0.1f/crypto/evp/evp_lib.c    664      0      0      1731412262531776  164210ustar  opensslopenssl/* crypto/evp/evp_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
	{
	int ret;

	if (c->cipher->set_asn1_parameters != NULL)
		ret=c->cipher->set_asn1_parameters(c,type);
	else if (c->cipher->flags & EVP_CIPH_FLAG_DEFAULT_ASN1)
		ret=EVP_CIPHER_set_asn1_iv(c, type);
	else
		ret=-1;
	return(ret);
	}

int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
	{
	int ret;

	if (c->cipher->get_asn1_parameters != NULL)
		ret=c->cipher->get_asn1_parameters(c,type);
	else if (c->cipher->flags & EVP_CIPH_FLAG_DEFAULT_ASN1)
		ret=EVP_CIPHER_get_asn1_iv(c, type);
	else
		ret=-1;
	return(ret);
	}

int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
	{
	int i=0;
	unsigned int l;

	if (type != NULL) 
		{
		l=EVP_CIPHER_CTX_iv_length(c);
		OPENSSL_assert(l <= sizeof(c->iv));
		i=ASN1_TYPE_get_octetstring(type,c->oiv,l);
		if (i != (int)l)
			return(-1);
		else if (i > 0)
			memcpy(c->iv,c->oiv,l);
		}
	return(i);
	}

int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
	{
	int i=0;
	unsigned int j;

	if (type != NULL)
		{
		j=EVP_CIPHER_CTX_iv_length(c);
		OPENSSL_assert(j <= sizeof(c->iv));
		i=ASN1_TYPE_set_octetstring(type,c->oiv,j);
		}
	return(i);
	}

/* Convert the various cipher NIDs and dummies to a proper OID NID */
int EVP_CIPHER_type(const EVP_CIPHER *ctx)
{
	int nid;
	ASN1_OBJECT *otmp;
	nid = EVP_CIPHER_nid(ctx);

	switch(nid) {

		case NID_rc2_cbc:
		case NID_rc2_64_cbc:
		case NID_rc2_40_cbc:

		return NID_rc2_cbc;

		case NID_rc4:
		case NID_rc4_40:

		return NID_rc4;

		case NID_aes_128_cfb128:
		case NID_aes_128_cfb8:
		case NID_aes_128_cfb1:

		return NID_aes_128_cfb128;

		case NID_aes_192_cfb128:
		case NID_aes_192_cfb8:
		case NID_aes_192_cfb1:

		return NID_aes_192_cfb128;

		case NID_aes_256_cfb128:
		case NID_aes_256_cfb8:
		case NID_aes_256_cfb1:

		return NID_aes_256_cfb128;

		case NID_des_cfb64:
		case NID_des_cfb8:
		case NID_des_cfb1:

		return NID_des_cfb64;

		case NID_des_ede3_cfb64:
		case NID_des_ede3_cfb8:
		case NID_des_ede3_cfb1:

		return NID_des_cfb64;

		default:
		/* Check it has an OID and it is valid */
		otmp = OBJ_nid2obj(nid);
		if(!otmp || !otmp->data) nid = NID_undef;
		ASN1_OBJECT_free(otmp);
		return nid;
	}
}

int EVP_CIPHER_block_size(const EVP_CIPHER *e)
	{
	return e->block_size;
	}

int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx)
	{
	return ctx->cipher->block_size;
	}

int EVP_Cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int inl)
	{
	return ctx->cipher->do_cipher(ctx,out,in,inl);
	}

const EVP_CIPHER *EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx)
	{
	return ctx->cipher;
	}

unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher)
	{
	return cipher->flags;
	}

unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX *ctx)
	{
	return ctx->cipher->flags;
	}

void *EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx)
	{
	return ctx->app_data;
	}

void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data)
	{
	ctx->app_data = data;
	}

int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher)
	{
	return cipher->iv_len;
	}

int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx)
	{
	return ctx->cipher->iv_len;
	}

int EVP_CIPHER_key_length(const EVP_CIPHER *cipher)
	{
	return cipher->key_len;
	}

int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx)
	{
	return ctx->key_len;
	}

int EVP_CIPHER_nid(const EVP_CIPHER *cipher)
	{
	return cipher->nid;
	}

int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx)
	{
	return ctx->cipher->nid;
	}

int EVP_MD_block_size(const EVP_MD *md) 
	{
	return md->block_size;
	}

int EVP_MD_type(const EVP_MD *md)
	{
	return md->type;
	}

int EVP_MD_pkey_type(const EVP_MD *md)
	{
	return md->pkey_type;
	}

int EVP_MD_size(const EVP_MD *md)
	{
	if (!md)
		{
		EVPerr(EVP_F_EVP_MD_SIZE, EVP_R_MESSAGE_DIGEST_IS_NULL);
		return -1;
		}
	return md->md_size;
	}

unsigned long EVP_MD_flags(const EVP_MD *md)
	{
	return md->flags;
	}

const EVP_MD *EVP_MD_CTX_md(const EVP_MD_CTX *ctx)
	{
	if (!ctx)
		return NULL;
	return ctx->digest;
	}

void EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags)
	{
	ctx->flags |= flags;
	}

void EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags)
	{
	ctx->flags &= ~flags;
	}

int EVP_MD_CTX_test_flags(const EVP_MD_CTX *ctx, int flags)
	{
	return (ctx->flags & flags);
	}

void EVP_CIPHER_CTX_set_flags(EVP_CIPHER_CTX *ctx, int flags)
	{
	ctx->flags |= flags;
	}

void EVP_CIPHER_CTX_clear_flags(EVP_CIPHER_CTX *ctx, int flags)
	{
	ctx->flags &= ~flags;
	}

int EVP_CIPHER_CTX_test_flags(const EVP_CIPHER_CTX *ctx, int flags)
	{
	return (ctx->flags & flags);
	}
openssl-1.0.1f/crypto/evp/evp_locl.h    664      0      0      3314512262531776  166110ustar  opensslopenssl/* evp_locl.h */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* Macros to code block cipher wrappers */

/* Wrapper functions for each cipher mode */

#define BLOCK_CIPHER_ecb_loop() \
	size_t i, bl; \
	bl = ctx->cipher->block_size;\
	if(inl < bl) return 1;\
	inl -= bl; \
	for(i=0; i <= inl; i+=bl) 

#define BLOCK_CIPHER_func_ecb(cname, cprefix, kstruct, ksched) \
static int cname##_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
{\
	BLOCK_CIPHER_ecb_loop() \
		cprefix##_ecb_encrypt(in + i, out + i, &((kstruct *)ctx->cipher_data)->ksched, ctx->encrypt);\
	return 1;\
}

#define EVP_MAXCHUNK ((size_t)1<<(sizeof(long)*8-2))

#define BLOCK_CIPHER_func_ofb(cname, cprefix, cbits, kstruct, ksched) \
static int cname##_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
{\
	while(inl>=EVP_MAXCHUNK)\
	    {\
	    cprefix##_ofb##cbits##_encrypt(in, out, (long)EVP_MAXCHUNK, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num);\
	    inl-=EVP_MAXCHUNK;\
	    in +=EVP_MAXCHUNK;\
	    out+=EVP_MAXCHUNK;\
	    }\
	if (inl)\
	    cprefix##_ofb##cbits##_encrypt(in, out, (long)inl, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num);\
	return 1;\
}

#define BLOCK_CIPHER_func_cbc(cname, cprefix, kstruct, ksched) \
static int cname##_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
{\
	while(inl>=EVP_MAXCHUNK) \
	    {\
	    cprefix##_cbc_encrypt(in, out, (long)EVP_MAXCHUNK, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, ctx->encrypt);\
	    inl-=EVP_MAXCHUNK;\
	    in +=EVP_MAXCHUNK;\
	    out+=EVP_MAXCHUNK;\
	    }\
	if (inl)\
	    cprefix##_cbc_encrypt(in, out, (long)inl, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, ctx->encrypt);\
	return 1;\
}

#define BLOCK_CIPHER_func_cfb(cname, cprefix, cbits, kstruct, ksched) \
static int cname##_cfb##cbits##_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \
{\
	size_t chunk=EVP_MAXCHUNK;\
	if (cbits==1)  chunk>>=3;\
	if (inl=chunk)\
	    {\
            cprefix##_cfb##cbits##_encrypt(in, out, (long)((cbits==1) && !(ctx->flags & EVP_CIPH_FLAG_LENGTH_BITS) ?inl*8:inl), &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num, ctx->encrypt);\
	    inl-=chunk;\
	    in +=chunk;\
	    out+=chunk;\
	    if(inlc))+\
		sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
	set_asn1, get_asn1,\
	ctrl, \
	NULL \
};\
const EVP_CIPHER *EVP_##cname##_cbc(void) { return &cname##_cbc; }\
static const EVP_CIPHER cname##_cfb = {\
	nid##_cfb64, 1, key_len, iv_len, \
	flags | EVP_CIPH_CFB_MODE,\
	init_key,\
	cname##_cfb_cipher,\
	cleanup,\
	sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
		sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
	set_asn1, get_asn1,\
	ctrl,\
	NULL \
};\
const EVP_CIPHER *EVP_##cname##_cfb(void) { return &cname##_cfb; }\
static const EVP_CIPHER cname##_ofb = {\
	nid##_ofb64, 1, key_len, iv_len, \
	flags | EVP_CIPH_OFB_MODE,\
	init_key,\
	cname##_ofb_cipher,\
	cleanup,\
	sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
		sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
	set_asn1, get_asn1,\
	ctrl,\
	NULL \
};\
const EVP_CIPHER *EVP_##cname##_ofb(void) { return &cname##_ofb; }\
static const EVP_CIPHER cname##_ecb = {\
	nid##_ecb, block_size, key_len, iv_len, \
	flags | EVP_CIPH_ECB_MODE,\
	init_key,\
	cname##_ecb_cipher,\
	cleanup,\
	sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
		sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
	set_asn1, get_asn1,\
	ctrl,\
	NULL \
};\
const EVP_CIPHER *EVP_##cname##_ecb(void) { return &cname##_ecb; }
*/

#define IMPLEMENT_BLOCK_CIPHER(cname, ksched, cprefix, kstruct, nid, \
			       block_size, key_len, iv_len, cbits, \
			       flags, init_key, \
			       cleanup, set_asn1, get_asn1, ctrl) \
	BLOCK_CIPHER_all_funcs(cname, cprefix, cbits, kstruct, ksched) \
	BLOCK_CIPHER_defs(cname, kstruct, nid, block_size, key_len, iv_len, \
			  cbits, flags, init_key, cleanup, set_asn1, \
			  get_asn1, ctrl)

#define EVP_C_DATA(kstruct, ctx)	((kstruct *)(ctx)->cipher_data)

#define IMPLEMENT_CFBR(cipher,cprefix,kstruct,ksched,keysize,cbits,iv_len) \
	BLOCK_CIPHER_func_cfb(cipher##_##keysize,cprefix,cbits,kstruct,ksched) \
	BLOCK_CIPHER_def_cfb(cipher##_##keysize,kstruct, \
			     NID_##cipher##_##keysize, keysize/8, iv_len, cbits, \
			     0, cipher##_init_key, NULL, \
			     EVP_CIPHER_set_asn1_iv, \
			     EVP_CIPHER_get_asn1_iv, \
			     NULL)

struct evp_pkey_ctx_st
	{
	/* Method associated with this operation */
	const EVP_PKEY_METHOD *pmeth;
	/* Engine that implements this method or NULL if builtin */
	ENGINE *engine;
	/* Key: may be NULL */
	EVP_PKEY *pkey;
	/* Peer key for key agreement, may be NULL */
	EVP_PKEY *peerkey;
	/* Actual operation */
	int operation;
	/* Algorithm specific data */
	void *data;
	/* Application specific data */
	void *app_data;
	/* Keygen callback */
	EVP_PKEY_gen_cb *pkey_gencb;
	/* implementation specific keygen data */
	int *keygen_info;
	int keygen_info_count;
	} /* EVP_PKEY_CTX */;

#define EVP_PKEY_FLAG_DYNAMIC	1

struct evp_pkey_method_st
	{
	int pkey_id;
	int flags;

	int (*init)(EVP_PKEY_CTX *ctx);
	int (*copy)(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src);
	void (*cleanup)(EVP_PKEY_CTX *ctx);

	int (*paramgen_init)(EVP_PKEY_CTX *ctx);
	int (*paramgen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey);

	int (*keygen_init)(EVP_PKEY_CTX *ctx);
	int (*keygen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey);

	int (*sign_init)(EVP_PKEY_CTX *ctx);
	int (*sign)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
				const unsigned char *tbs, size_t tbslen);

	int (*verify_init)(EVP_PKEY_CTX *ctx);
	int (*verify)(EVP_PKEY_CTX *ctx,
				const unsigned char *sig, size_t siglen,
				const unsigned char *tbs, size_t tbslen);

	int (*verify_recover_init)(EVP_PKEY_CTX *ctx);
	int (*verify_recover)(EVP_PKEY_CTX *ctx,
				unsigned char *rout, size_t *routlen,
				const unsigned char *sig, size_t siglen);

	int (*signctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
	int (*signctx)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
					EVP_MD_CTX *mctx);

	int (*verifyctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
	int (*verifyctx)(EVP_PKEY_CTX *ctx, const unsigned char *sig,int siglen,
					EVP_MD_CTX *mctx);

	int (*encrypt_init)(EVP_PKEY_CTX *ctx);
	int (*encrypt)(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
					const unsigned char *in, size_t inlen);

	int (*decrypt_init)(EVP_PKEY_CTX *ctx);
	int (*decrypt)(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
					const unsigned char *in, size_t inlen);

	int (*derive_init)(EVP_PKEY_CTX *ctx);
	int (*derive)(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen);

	int (*ctrl)(EVP_PKEY_CTX *ctx, int type, int p1, void *p2);
	int (*ctrl_str)(EVP_PKEY_CTX *ctx, const char *type, const char *value);


	} /* EVP_PKEY_METHOD */;

void evp_pkey_set_cb_translate(BN_GENCB *cb, EVP_PKEY_CTX *ctx);

int PKCS5_v2_PBKDF2_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
			     ASN1_TYPE *param,
			     const EVP_CIPHER *c, const EVP_MD *md, int en_de);

#ifdef OPENSSL_FIPS

#ifdef OPENSSL_DOING_MAKEDEPEND
#undef SHA1_Init
#undef SHA1_Update
#undef SHA224_Init
#undef SHA256_Init
#undef SHA384_Init
#undef SHA512_Init
#undef DES_set_key_unchecked
#endif

#define RIPEMD160_Init	private_RIPEMD160_Init
#define WHIRLPOOL_Init	private_WHIRLPOOL_Init
#define MD5_Init	private_MD5_Init
#define MD4_Init	private_MD4_Init
#define MD2_Init	private_MD2_Init
#define MDC2_Init	private_MDC2_Init
#define SHA_Init	private_SHA_Init
#define SHA1_Init	private_SHA1_Init
#define SHA224_Init	private_SHA224_Init
#define SHA256_Init	private_SHA256_Init
#define SHA384_Init	private_SHA384_Init
#define SHA512_Init	private_SHA512_Init

#define BF_set_key	private_BF_set_key
#define CAST_set_key	private_CAST_set_key
#define idea_set_encrypt_key	private_idea_set_encrypt_key
#define SEED_set_key	private_SEED_set_key
#define RC2_set_key	private_RC2_set_key
#define RC4_set_key	private_RC4_set_key
#define DES_set_key_unchecked	private_DES_set_key_unchecked
#define Camellia_set_key	private_Camellia_set_key

#endif
openssl-1.0.1f/crypto/evp/evp_pbe.c    664      0      0      2166512262531776  164250ustar  opensslopenssl/* evp_pbe.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include "evp_locl.h"

/* Password based encryption (PBE) functions */

DECLARE_STACK_OF(EVP_PBE_CTL)
static STACK_OF(EVP_PBE_CTL) *pbe_algs;

/* Setup a cipher context from a PBE algorithm */

typedef struct
	{
	int pbe_type;
	int pbe_nid;
	int cipher_nid;
	int md_nid;
	EVP_PBE_KEYGEN *keygen;
	} EVP_PBE_CTL;

static const EVP_PBE_CTL builtin_pbe[] = 
	{
	{EVP_PBE_TYPE_OUTER, NID_pbeWithMD2AndDES_CBC,
			NID_des_cbc, NID_md2, PKCS5_PBE_keyivgen},
	{EVP_PBE_TYPE_OUTER, NID_pbeWithMD5AndDES_CBC,
			NID_des_cbc, NID_md5, PKCS5_PBE_keyivgen},
	{EVP_PBE_TYPE_OUTER, NID_pbeWithSHA1AndRC2_CBC,
			NID_rc2_64_cbc, NID_sha1, PKCS5_PBE_keyivgen},

#ifndef OPENSSL_NO_HMAC
	{EVP_PBE_TYPE_OUTER, NID_id_pbkdf2, -1, -1, PKCS5_v2_PBKDF2_keyivgen},
#endif

	{EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And128BitRC4,
			NID_rc4, NID_sha1, PKCS12_PBE_keyivgen},
	{EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And40BitRC4,
			NID_rc4_40, NID_sha1, PKCS12_PBE_keyivgen},
	{EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And3_Key_TripleDES_CBC,
		 	NID_des_ede3_cbc, NID_sha1, PKCS12_PBE_keyivgen},
	{EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And2_Key_TripleDES_CBC, 
			NID_des_ede_cbc, NID_sha1, PKCS12_PBE_keyivgen},
	{EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And128BitRC2_CBC,
			NID_rc2_cbc, NID_sha1, PKCS12_PBE_keyivgen},
	{EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And40BitRC2_CBC,
			NID_rc2_40_cbc, NID_sha1, PKCS12_PBE_keyivgen},

#ifndef OPENSSL_NO_HMAC
	{EVP_PBE_TYPE_OUTER, NID_pbes2, -1, -1, PKCS5_v2_PBE_keyivgen},
#endif
	{EVP_PBE_TYPE_OUTER, NID_pbeWithMD2AndRC2_CBC,
			NID_rc2_64_cbc, NID_md2, PKCS5_PBE_keyivgen},
	{EVP_PBE_TYPE_OUTER, NID_pbeWithMD5AndRC2_CBC,
			NID_rc2_64_cbc, NID_md5, PKCS5_PBE_keyivgen},
	{EVP_PBE_TYPE_OUTER, NID_pbeWithSHA1AndDES_CBC,
			NID_des_cbc, NID_sha1, PKCS5_PBE_keyivgen},


	{EVP_PBE_TYPE_PRF, NID_hmacWithSHA1, -1, NID_sha1, 0},
	{EVP_PBE_TYPE_PRF, NID_hmacWithMD5, -1, NID_md5, 0},
	{EVP_PBE_TYPE_PRF, NID_hmacWithSHA224, -1, NID_sha224, 0},
	{EVP_PBE_TYPE_PRF, NID_hmacWithSHA256, -1, NID_sha256, 0},
	{EVP_PBE_TYPE_PRF, NID_hmacWithSHA384, -1, NID_sha384, 0},
	{EVP_PBE_TYPE_PRF, NID_hmacWithSHA512, -1, NID_sha512, 0},
	{EVP_PBE_TYPE_PRF, NID_id_HMACGostR3411_94, -1, NID_id_GostR3411_94, 0},
	};

#ifdef TEST
int main(int argc, char **argv)
	{
	int i, nid_md, nid_cipher;
	EVP_PBE_CTL *tpbe, *tpbe2;
	/*OpenSSL_add_all_algorithms();*/

	for (i = 0; i < sizeof(builtin_pbe)/sizeof(EVP_PBE_CTL); i++)
		{
		tpbe = builtin_pbe + i;
		fprintf(stderr, "%d %d %s ", tpbe->pbe_type, tpbe->pbe_nid,
						OBJ_nid2sn(tpbe->pbe_nid));
		if (EVP_PBE_find(tpbe->pbe_type, tpbe->pbe_nid,
					&nid_cipher ,&nid_md,0))
			fprintf(stderr, "Found %s %s\n",
					OBJ_nid2sn(nid_cipher),
					OBJ_nid2sn(nid_md));
		else
			fprintf(stderr, "Find ERROR!!\n");
		}

	return 0;
	}
#endif
		


int EVP_PBE_CipherInit(ASN1_OBJECT *pbe_obj, const char *pass, int passlen,
		       ASN1_TYPE *param, EVP_CIPHER_CTX *ctx, int en_de)
	{
	const EVP_CIPHER *cipher;
	const EVP_MD *md;
	int cipher_nid, md_nid;
	EVP_PBE_KEYGEN *keygen;

	if (!EVP_PBE_find(EVP_PBE_TYPE_OUTER, OBJ_obj2nid(pbe_obj),
					&cipher_nid, &md_nid, &keygen))
		{
		char obj_tmp[80];
		EVPerr(EVP_F_EVP_PBE_CIPHERINIT,EVP_R_UNKNOWN_PBE_ALGORITHM);
		if (!pbe_obj) BUF_strlcpy (obj_tmp, "NULL", sizeof obj_tmp);
		else i2t_ASN1_OBJECT(obj_tmp, sizeof obj_tmp, pbe_obj);
		ERR_add_error_data(2, "TYPE=", obj_tmp);
		return 0;
		}

	if(!pass)
		passlen = 0;
	else if (passlen == -1)
		passlen = strlen(pass);

	if (cipher_nid == -1)
		cipher = NULL;
	else
		{
		cipher = EVP_get_cipherbynid(cipher_nid);
		if (!cipher)
			{
			EVPerr(EVP_F_EVP_PBE_CIPHERINIT,EVP_R_UNKNOWN_CIPHER);
			return 0;
			}
		}

	if (md_nid == -1)
		md = NULL;
	else
		{
		md = EVP_get_digestbynid(md_nid);
		if (!md)
			{
			EVPerr(EVP_F_EVP_PBE_CIPHERINIT,EVP_R_UNKNOWN_DIGEST);
			return 0;
			}
		}

	if (!keygen(ctx, pass, passlen, param, cipher, md, en_de))
		{
		EVPerr(EVP_F_EVP_PBE_CIPHERINIT,EVP_R_KEYGEN_FAILURE);
		return 0;
		}
	return 1;	
}

DECLARE_OBJ_BSEARCH_CMP_FN(EVP_PBE_CTL, EVP_PBE_CTL, pbe2);

static int pbe2_cmp(const EVP_PBE_CTL *pbe1, const EVP_PBE_CTL *pbe2)
	{
	int ret = pbe1->pbe_type - pbe2->pbe_type;
	if (ret)
		return ret;
	else
		return pbe1->pbe_nid - pbe2->pbe_nid;
	}

IMPLEMENT_OBJ_BSEARCH_CMP_FN(EVP_PBE_CTL, EVP_PBE_CTL, pbe2);

static int pbe_cmp(const EVP_PBE_CTL * const *a, const EVP_PBE_CTL * const *b)
	{
	int ret = (*a)->pbe_type - (*b)->pbe_type;
	if (ret)
		return ret;
	else
		return (*a)->pbe_nid - (*b)->pbe_nid;
	}

/* Add a PBE algorithm */

int EVP_PBE_alg_add_type(int pbe_type, int pbe_nid, int cipher_nid, int md_nid,
			 EVP_PBE_KEYGEN *keygen)
	{
	EVP_PBE_CTL *pbe_tmp;
	if (!pbe_algs)
		pbe_algs = sk_EVP_PBE_CTL_new(pbe_cmp);
	if (!(pbe_tmp = (EVP_PBE_CTL*) OPENSSL_malloc (sizeof(EVP_PBE_CTL))))
		{
		EVPerr(EVP_F_EVP_PBE_ALG_ADD_TYPE,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	pbe_tmp->pbe_type = pbe_type;
	pbe_tmp->pbe_nid = pbe_nid;
	pbe_tmp->cipher_nid = cipher_nid;
	pbe_tmp->md_nid = md_nid;
	pbe_tmp->keygen = keygen;


	sk_EVP_PBE_CTL_push (pbe_algs, pbe_tmp);
	return 1;
	}

int EVP_PBE_alg_add(int nid, const EVP_CIPHER *cipher, const EVP_MD *md,
		    EVP_PBE_KEYGEN *keygen)
	{
	int cipher_nid, md_nid;
	if (cipher)
		cipher_nid = EVP_CIPHER_type(cipher);
	else
		cipher_nid = -1;
	if (md)
		md_nid = EVP_MD_type(md);
	else
		md_nid = -1;

	return EVP_PBE_alg_add_type(EVP_PBE_TYPE_OUTER, nid,
					cipher_nid, md_nid, keygen);
	}

int EVP_PBE_find(int type, int pbe_nid,
		 int *pcnid, int *pmnid, EVP_PBE_KEYGEN **pkeygen)
	{
	EVP_PBE_CTL *pbetmp = NULL, pbelu;
	int i;
	if (pbe_nid == NID_undef)
		return 0;

	pbelu.pbe_type = type;
	pbelu.pbe_nid = pbe_nid;

	if (pbe_algs)
		{
		i = sk_EVP_PBE_CTL_find(pbe_algs, &pbelu);
		if (i != -1)
			pbetmp = sk_EVP_PBE_CTL_value (pbe_algs, i);
		}
	if (pbetmp == NULL)
		{
		pbetmp = OBJ_bsearch_pbe2(&pbelu, builtin_pbe,
				     sizeof(builtin_pbe)/sizeof(EVP_PBE_CTL));
		}
	if (pbetmp == NULL)
		return 0;
	if (pcnid)
		*pcnid = pbetmp->cipher_nid;
	if (pmnid)
		*pmnid = pbetmp->md_nid;
	if (pkeygen)
		*pkeygen = pbetmp->keygen;
	return 1;
	}

static void free_evp_pbe_ctl(EVP_PBE_CTL *pbe)
	 {
	 OPENSSL_freeFunc(pbe);
	 }

void EVP_PBE_cleanup(void)
	{
	sk_EVP_PBE_CTL_pop_free(pbe_algs, free_evp_pbe_ctl);
	pbe_algs = NULL;
	}
openssl-1.0.1f/crypto/evp/evp_pkey.c    664      0      0      1471212262531776  166220ustar  opensslopenssl/* evp_pkey.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include "asn1_locl.h"

/* Extract a private key from a PKCS8 structure */

EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8)
{
	EVP_PKEY *pkey = NULL;
	ASN1_OBJECT *algoid;
	char obj_tmp[80];

	if (!PKCS8_pkey_get0(&algoid, NULL, NULL, NULL, p8))
		return NULL;

	if (!(pkey = EVP_PKEY_new())) {
		EVPerr(EVP_F_EVP_PKCS82PKEY,ERR_R_MALLOC_FAILURE);
		return NULL;
	}

	if (!EVP_PKEY_set_type(pkey, OBJ_obj2nid(algoid)))
		{
		EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM);
		i2t_ASN1_OBJECT(obj_tmp, 80, algoid);
		ERR_add_error_data(2, "TYPE=", obj_tmp);
		goto error;
		}

	if (pkey->ameth->priv_decode)
		{
		if (!pkey->ameth->priv_decode(pkey, p8))
			{
			EVPerr(EVP_F_EVP_PKCS82PKEY,
					EVP_R_PRIVATE_KEY_DECODE_ERROR);
			goto error;
			}
		}
	else
		{
		EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_METHOD_NOT_SUPPORTED);
		goto error;
		}

	return pkey;

	error:
	EVP_PKEY_free (pkey);
	return NULL;
}

PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey)
{
	return EVP_PKEY2PKCS8_broken(pkey, PKCS8_OK);
}

/* Turn a private key into a PKCS8 structure */

PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8_broken(EVP_PKEY *pkey, int broken)
{
	PKCS8_PRIV_KEY_INFO *p8;

	if (!(p8 = PKCS8_PRIV_KEY_INFO_new())) {	
		EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	p8->broken = broken;

	if (pkey->ameth)
		{
		if (pkey->ameth->priv_encode)
			{
			if (!pkey->ameth->priv_encode(p8, pkey))
				{
				EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN,
					EVP_R_PRIVATE_KEY_ENCODE_ERROR);
				goto error;
				}
			}
		else
			{
			EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN,
					EVP_R_METHOD_NOT_SUPPORTED);
			goto error;
			}
		}
	else
		{
		EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN,
				EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM);
		goto error;
		}
	RAND_add(p8->pkey->value.octet_string->data,
		 p8->pkey->value.octet_string->length, 0.0);
	return p8;
	error:
	PKCS8_PRIV_KEY_INFO_free(p8);
	return NULL;
}

PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken)
{
	switch (broken) {

		case PKCS8_OK:
		p8->broken = PKCS8_OK;
		return p8;
		break;

		case PKCS8_NO_OCTET:
		p8->broken = PKCS8_NO_OCTET;
		p8->pkey->type = V_ASN1_SEQUENCE;
		return p8;
		break;

		default:
		EVPerr(EVP_F_PKCS8_SET_BROKEN,EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE);
		return NULL;
	}
}

/* EVP_PKEY attribute functions */

int EVP_PKEY_get_attr_count(const EVP_PKEY *key)
{
	return X509at_get_attr_count(key->attributes);
}

int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid,
			  int lastpos)
{
	return X509at_get_attr_by_NID(key->attributes, nid, lastpos);
}

int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, ASN1_OBJECT *obj,
			  int lastpos)
{
	return X509at_get_attr_by_OBJ(key->attributes, obj, lastpos);
}

X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc)
{
	return X509at_get_attr(key->attributes, loc);
}

X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc)
{
	return X509at_delete_attr(key->attributes, loc);
}

int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr)
{
	if(X509at_add1_attr(&key->attributes, attr)) return 1;
	return 0;
}

int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key,
			const ASN1_OBJECT *obj, int type,
			const unsigned char *bytes, int len)
{
	if(X509at_add1_attr_by_OBJ(&key->attributes, obj,
				type, bytes, len)) return 1;
	return 0;
}

int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key,
			int nid, int type,
			const unsigned char *bytes, int len)
{
	if(X509at_add1_attr_by_NID(&key->attributes, nid,
				type, bytes, len)) return 1;
	return 0;
}

int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key,
			const char *attrname, int type,
			const unsigned char *bytes, int len)
{
	if(X509at_add1_attr_by_txt(&key->attributes, attrname,
				type, bytes, len)) return 1;
	return 0;
}
openssl-1.0.1f/crypto/evp/evp_test.c    664      0      0      2554212262531776  166340ustar  opensslopenssl/* Written by Ben Laurie, 2001 */
/*
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include 
#include 

#include "../e_os.h"

#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include 
#include 

static void hexdump(FILE *f,const char *title,const unsigned char *s,int l)
    {
    int n=0;

    fprintf(f,"%s",title);
    for( ; n < l ; ++n)
	{
	if((n%16) == 0)
	    fprintf(f,"\n%04x",n);
	fprintf(f," %02x",s[n]);
	}
    fprintf(f,"\n");
    }

static int convert(unsigned char *s)
    {
    unsigned char *d;

    for(d=s ; *s ; s+=2,++d)
	{
	unsigned int n;

	if(!s[1])
	    {
	    fprintf(stderr,"Odd number of hex digits!");
	    EXIT(4);
	    }
	sscanf((char *)s,"%2x",&n);
	*d=(unsigned char)n;
	}
    return s-d;
    }

static char *sstrsep(char **string, const char *delim)
    {
    char isdelim[256];
    char *token = *string;

    if (**string == 0)
        return NULL;

    memset(isdelim, 0, 256);
    isdelim[0] = 1;

    while (*delim)
        {
        isdelim[(unsigned char)(*delim)] = 1;
        delim++;
        }

    while (!isdelim[(unsigned char)(**string)])
        {
        (*string)++;
        }

    if (**string)
        {
        **string = 0;
        (*string)++;
        }

    return token;
    }

static unsigned char *ustrsep(char **p,const char *sep)
    { return (unsigned char *)sstrsep(p,sep); }

static int test1_exit(int ec)
	{
	EXIT(ec);
	return(0);		/* To keep some compilers quiet */
	}

static void test1(const EVP_CIPHER *c,const unsigned char *key,int kn,
		  const unsigned char *iv,int in,
		  const unsigned char *plaintext,int pn,
		  const unsigned char *ciphertext,int cn,
		  int encdec)
    {
    EVP_CIPHER_CTX ctx;
    unsigned char out[4096];
    int outl,outl2;

    printf("Testing cipher %s%s\n",EVP_CIPHER_name(c),
	   (encdec == 1 ? "(encrypt)" : (encdec == 0 ? "(decrypt)" : "(encrypt/decrypt)")));
    hexdump(stdout,"Key",key,kn);
    if(in)
	hexdump(stdout,"IV",iv,in);
    hexdump(stdout,"Plaintext",plaintext,pn);
    hexdump(stdout,"Ciphertext",ciphertext,cn);
    
    if(kn != c->key_len)
	{
	fprintf(stderr,"Key length doesn't match, got %d expected %lu\n",kn,
		(unsigned long)c->key_len);
	test1_exit(5);
	}
    EVP_CIPHER_CTX_init(&ctx);
    if (encdec != 0)
        {
	if(!EVP_EncryptInit_ex(&ctx,c,NULL,key,iv))
	    {
	    fprintf(stderr,"EncryptInit failed\n");
	    ERR_print_errors_fp(stderr);
	    test1_exit(10);
	    }
	EVP_CIPHER_CTX_set_padding(&ctx,0);

	if(!EVP_EncryptUpdate(&ctx,out,&outl,plaintext,pn))
	    {
	    fprintf(stderr,"Encrypt failed\n");
	    ERR_print_errors_fp(stderr);
	    test1_exit(6);
	    }
	if(!EVP_EncryptFinal_ex(&ctx,out+outl,&outl2))
	    {
	    fprintf(stderr,"EncryptFinal failed\n");
	    ERR_print_errors_fp(stderr);
	    test1_exit(7);
	    }

	if(outl+outl2 != cn)
	    {
	    fprintf(stderr,"Ciphertext length mismatch got %d expected %d\n",
		    outl+outl2,cn);
	    test1_exit(8);
	    }

	if(memcmp(out,ciphertext,cn))
	    {
	    fprintf(stderr,"Ciphertext mismatch\n");
	    hexdump(stderr,"Got",out,cn);
	    hexdump(stderr,"Expected",ciphertext,cn);
	    test1_exit(9);
	    }
	}

    if (encdec <= 0)
        {
	if(!EVP_DecryptInit_ex(&ctx,c,NULL,key,iv))
	    {
	    fprintf(stderr,"DecryptInit failed\n");
	    ERR_print_errors_fp(stderr);
	    test1_exit(11);
	    }
	EVP_CIPHER_CTX_set_padding(&ctx,0);

	if(!EVP_DecryptUpdate(&ctx,out,&outl,ciphertext,cn))
	    {
	    fprintf(stderr,"Decrypt failed\n");
	    ERR_print_errors_fp(stderr);
	    test1_exit(6);
	    }
	if(!EVP_DecryptFinal_ex(&ctx,out+outl,&outl2))
	    {
	    fprintf(stderr,"DecryptFinal failed\n");
	    ERR_print_errors_fp(stderr);
	    test1_exit(7);
	    }

	if(outl+outl2 != pn)
	    {
	    fprintf(stderr,"Plaintext length mismatch got %d expected %d\n",
		    outl+outl2,pn);
	    test1_exit(8);
	    }

	if(memcmp(out,plaintext,pn))
	    {
	    fprintf(stderr,"Plaintext mismatch\n");
	    hexdump(stderr,"Got",out,pn);
	    hexdump(stderr,"Expected",plaintext,pn);
	    test1_exit(9);
	    }
	}

    EVP_CIPHER_CTX_cleanup(&ctx);

    printf("\n");
    }

static int test_cipher(const char *cipher,const unsigned char *key,int kn,
		       const unsigned char *iv,int in,
		       const unsigned char *plaintext,int pn,
		       const unsigned char *ciphertext,int cn,
		       int encdec)
    {
    const EVP_CIPHER *c;

    c=EVP_get_cipherbyname(cipher);
    if(!c)
	return 0;

    test1(c,key,kn,iv,in,plaintext,pn,ciphertext,cn,encdec);

    return 1;
    }

static int test_digest(const char *digest,
		       const unsigned char *plaintext,int pn,
		       const unsigned char *ciphertext, unsigned int cn)
    {
    const EVP_MD *d;
    EVP_MD_CTX ctx;
    unsigned char md[EVP_MAX_MD_SIZE];
    unsigned int mdn;

    d=EVP_get_digestbyname(digest);
    if(!d)
	return 0;

    printf("Testing digest %s\n",EVP_MD_name(d));
    hexdump(stdout,"Plaintext",plaintext,pn);
    hexdump(stdout,"Digest",ciphertext,cn);

    EVP_MD_CTX_init(&ctx);
    if(!EVP_DigestInit_ex(&ctx,d, NULL))
	{
	fprintf(stderr,"DigestInit failed\n");
	ERR_print_errors_fp(stderr);
	EXIT(100);
	}
    if(!EVP_DigestUpdate(&ctx,plaintext,pn))
	{
	fprintf(stderr,"DigestUpdate failed\n");
	ERR_print_errors_fp(stderr);
	EXIT(101);
	}
    if(!EVP_DigestFinal_ex(&ctx,md,&mdn))
	{
	fprintf(stderr,"DigestFinal failed\n");
	ERR_print_errors_fp(stderr);
	EXIT(101);
	}
    EVP_MD_CTX_cleanup(&ctx);

    if(mdn != cn)
	{
	fprintf(stderr,"Digest length mismatch, got %d expected %d\n",mdn,cn);
	EXIT(102);
	}

    if(memcmp(md,ciphertext,cn))
	{
	fprintf(stderr,"Digest mismatch\n");
	hexdump(stderr,"Got",md,cn);
	hexdump(stderr,"Expected",ciphertext,cn);
	EXIT(103);
	}

    printf("\n");

    EVP_MD_CTX_cleanup(&ctx);

    return 1;
    }

int main(int argc,char **argv)
    {
    const char *szTestFile;
    FILE *f;

    if(argc != 2)
	{
	fprintf(stderr,"%s \n",argv[0]);
	EXIT(1);
	}
    CRYPTO_malloc_debug_init();
    CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
    CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

    szTestFile=argv[1];

    f=fopen(szTestFile,"r");
    if(!f)
	{
	perror(szTestFile);
	EXIT(2);
	}

    /* Load up the software EVP_CIPHER and EVP_MD definitions */
    OpenSSL_add_all_ciphers();
    OpenSSL_add_all_digests();
#ifndef OPENSSL_NO_ENGINE
    /* Load all compiled-in ENGINEs */
    ENGINE_load_builtin_engines();
#endif
#if 0
    OPENSSL_config();
#endif
#ifndef OPENSSL_NO_ENGINE
    /* Register all available ENGINE implementations of ciphers and digests.
     * This could perhaps be changed to "ENGINE_register_all_complete()"? */
    ENGINE_register_all_ciphers();
    ENGINE_register_all_digests();
    /* If we add command-line options, this statement should be switchable.
     * It'll prevent ENGINEs being ENGINE_init()ialised for cipher/digest use if
     * they weren't already initialised. */
    /* ENGINE_set_cipher_flags(ENGINE_CIPHER_FLAG_NOINIT); */
#endif

    for( ; ; )
	{
	char line[4096];
	char *p;
	char *cipher;
	unsigned char *iv,*key,*plaintext,*ciphertext;
	int encdec;
	int kn,in,pn,cn;

	if(!fgets((char *)line,sizeof line,f))
	    break;
	if(line[0] == '#' || line[0] == '\n')
	    continue;
	p=line;
	cipher=sstrsep(&p,":");	
	key=ustrsep(&p,":");
	iv=ustrsep(&p,":");
	plaintext=ustrsep(&p,":");
	ciphertext=ustrsep(&p,":");
	if (p[-1] == '\n') {
	    p[-1] = '\0';
	    encdec = -1;
	} else {
	    encdec = atoi(sstrsep(&p,"\n"));
	}
	      

	kn=convert(key);
	in=convert(iv);
	pn=convert(plaintext);
	cn=convert(ciphertext);

	if(!test_cipher(cipher,key,kn,iv,in,plaintext,pn,ciphertext,cn,encdec)
	   && !test_digest(cipher,plaintext,pn,ciphertext,cn))
	    {
#ifdef OPENSSL_NO_AES
	    if (strstr(cipher, "AES") == cipher)
		{
		fprintf(stdout, "Cipher disabled, skipping %s\n", cipher); 
		continue;
		}
#endif
#ifdef OPENSSL_NO_DES
	    if (strstr(cipher, "DES") == cipher)
		{
		fprintf(stdout, "Cipher disabled, skipping %s\n", cipher); 
		continue;
		}
#endif
#ifdef OPENSSL_NO_RC4
	    if (strstr(cipher, "RC4") == cipher)
		{
		fprintf(stdout, "Cipher disabled, skipping %s\n", cipher); 
		continue;
		}
#endif
#ifdef OPENSSL_NO_CAMELLIA
	    if (strstr(cipher, "CAMELLIA") == cipher)
		{
		fprintf(stdout, "Cipher disabled, skipping %s\n", cipher); 
		continue;
		}
#endif
#ifdef OPENSSL_NO_SEED
	    if (strstr(cipher, "SEED") == cipher)
		{
		fprintf(stdout, "Cipher disabled, skipping %s\n", cipher); 
		continue;
		}
#endif
	    fprintf(stderr,"Can't find %s\n",cipher);
	    EXIT(3);
	    }
	}
	fclose(f);

#ifndef OPENSSL_NO_ENGINE
    ENGINE_cleanup();
#endif
    EVP_cleanup();
    CRYPTO_cleanup_all_ex_data();
    ERR_remove_thread_state(NULL);
    ERR_free_strings();
    CRYPTO_mem_leaks_fp(stderr);

    return 0;
    }
openssl-1.0.1f/crypto/evp/evptests.txt    664      0      0     10133512262531776  172700ustar  opensslopenssl#cipher:key:iv:plaintext:ciphertext:0/1(decrypt/encrypt)
#digest:::input:output

# SHA(1) tests (from shatest.c)
SHA1:::616263:a9993e364706816aba3e25717850c26c9cd0d89d

# MD5 tests (from md5test.c)
MD5::::d41d8cd98f00b204e9800998ecf8427e
MD5:::61:0cc175b9c0f1b6a831c399e269772661
MD5:::616263:900150983cd24fb0d6963f7d28e17f72
MD5:::6d65737361676520646967657374:f96b697d7cb7938d525a2f31aaf161d0
MD5:::6162636465666768696a6b6c6d6e6f707172737475767778797a:c3fcd3d76192e4007dfb496cca67e13b
MD5:::4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839:d174ab98d277d9f5a5611c2c9f419d9f
MD5:::3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930:57edf4a22be3c955ac49da2e2107b67a

# AES 128 ECB tests (from FIPS-197 test vectors, encrypt)

AES-128-ECB:000102030405060708090A0B0C0D0E0F::00112233445566778899AABBCCDDEEFF:69C4E0D86A7B0430D8CDB78070B4C55A:1

# AES 192 ECB tests (from FIPS-197 test vectors, encrypt)

AES-192-ECB:000102030405060708090A0B0C0D0E0F1011121314151617::00112233445566778899AABBCCDDEEFF:DDA97CA4864CDFE06EAF70A0EC0D7191:1

# AES 256 ECB tests (from FIPS-197 test vectors, encrypt)

AES-256-ECB:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F::00112233445566778899AABBCCDDEEFF:8EA2B7CA516745BFEAFC49904B496089:1

# AES 128 ECB tests (from NIST test vectors, encrypt)

#AES-128-ECB:00000000000000000000000000000000::00000000000000000000000000000000:C34C052CC0DA8D73451AFE5F03BE297F:1

# AES 128 ECB tests (from NIST test vectors, decrypt)

#AES-128-ECB:00000000000000000000000000000000::44416AC2D1F53C583303917E6BE9EBE0:00000000000000000000000000000000:0

# AES 192 ECB tests (from NIST test vectors, decrypt)

#AES-192-ECB:000000000000000000000000000000000000000000000000::48E31E9E256718F29229319C19F15BA4:00000000000000000000000000000000:0

# AES 256 ECB tests (from NIST test vectors, decrypt)

#AES-256-ECB:0000000000000000000000000000000000000000000000000000000000000000::058CCFFDBBCB382D1F6F56585D8A4ADE:00000000000000000000000000000000:0

# AES 128 CBC tests (from NIST test vectors, encrypt)

#AES-128-CBC:00000000000000000000000000000000:00000000000000000000000000000000:00000000000000000000000000000000:8A05FC5E095AF4848A08D328D3688E3D:1

# AES 192 CBC tests (from NIST test vectors, encrypt)

#AES-192-CBC:000000000000000000000000000000000000000000000000:00000000000000000000000000000000:00000000000000000000000000000000:7BD966D53AD8C1BB85D2ADFAE87BB104:1

# AES 256 CBC tests (from NIST test vectors, encrypt)

#AES-256-CBC:0000000000000000000000000000000000000000000000000000000000000000:00000000000000000000000000000000:00000000000000000000000000000000:FE3C53653E2F45B56FCD88B2CC898FF0:1

# AES 128 CBC tests (from NIST test vectors, decrypt)

#AES-128-CBC:00000000000000000000000000000000:00000000000000000000000000000000:FACA37E0B0C85373DF706E73F7C9AF86:00000000000000000000000000000000:0

# AES tests from NIST document SP800-38A
# For all ECB encrypts and decrypts, the transformed sequence is
#   AES-bits-ECB:key::plaintext:ciphertext:encdec
# ECB-AES128.Encrypt and ECB-AES128.Decrypt
AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::6BC1BEE22E409F96E93D7E117393172A:3AD77BB40D7A3660A89ECAF32466EF97
AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::AE2D8A571E03AC9C9EB76FAC45AF8E51:F5D3D58503B9699DE785895A96FDBAAF
AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::30C81C46A35CE411E5FBC1191A0A52EF:43B1CD7F598ECE23881B00E3ED030688
AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::F69F2445DF4F9B17AD2B417BE66C3710:7B0C785E27E8AD3F8223207104725DD4
# ECB-AES192.Encrypt and ECB-AES192.Decrypt 
AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::6BC1BEE22E409F96E93D7E117393172A:BD334F1D6E45F25FF712A214571FA5CC
AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::AE2D8A571E03AC9C9EB76FAC45AF8E51:974104846D0AD3AD7734ECB3ECEE4EEF
AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::30C81C46A35CE411E5FBC1191A0A52EF:EF7AFD2270E2E60ADCE0BA2FACE6444E
AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::F69F2445DF4F9B17AD2B417BE66C3710:9A4B41BA738D6C72FB16691603C18E0E
# ECB-AES256.Encrypt and ECB-AES256.Decrypt 
AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::6BC1BEE22E409F96E93D7E117393172A:F3EED1BDB5D2A03C064B5A7E3DB181F8
AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::AE2D8A571E03AC9C9EB76FAC45AF8E51:591CCB10D410ED26DC5BA74A31362870
AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::30C81C46A35CE411E5FBC1191A0A52EF:B6ED21B99CA6F4F9F153E7B1BEAFED1D
AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::F69F2445DF4F9B17AD2B417BE66C3710:23304B7A39F9F3FF067D8D8F9E24ECC7
# For all CBC encrypts and decrypts, the transformed sequence is
#   AES-bits-CBC:key:IV/ciphertext':plaintext:ciphertext:encdec
# CBC-AES128.Encrypt and CBC-AES128.Decrypt 
AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:7649ABAC8119B246CEE98E9B12E9197D
AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:7649ABAC8119B246CEE98E9B12E9197D:AE2D8A571E03AC9C9EB76FAC45AF8E51:5086CB9B507219EE95DB113A917678B2
AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:5086CB9B507219EE95DB113A917678B2:30C81C46A35CE411E5FBC1191A0A52EF:73BED6B8E3C1743B7116E69E22229516
AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:73BED6B8E3C1743B7116E69E22229516:F69F2445DF4F9B17AD2B417BE66C3710:3FF1CAA1681FAC09120ECA307586E1A7
# CBC-AES192.Encrypt and CBC-AES192.Decrypt 
AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:4F021DB243BC633D7178183A9FA071E8
AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:4F021DB243BC633D7178183A9FA071E8:AE2D8A571E03AC9C9EB76FAC45AF8E51:B4D9ADA9AD7DEDF4E5E738763F69145A
AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:B4D9ADA9AD7DEDF4E5E738763F69145A:30C81C46A35CE411E5FBC1191A0A52EF:571B242012FB7AE07FA9BAAC3DF102E0
AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:571B242012FB7AE07FA9BAAC3DF102E0:F69F2445DF4F9B17AD2B417BE66C3710:08B0E27988598881D920A9E64F5615CD
# CBC-AES256.Encrypt and CBC-AES256.Decrypt 
AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:F58C4C04D6E5F1BA779EABFB5F7BFBD6
AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:F58C4C04D6E5F1BA779EABFB5F7BFBD6:AE2D8A571E03AC9C9EB76FAC45AF8E51:9CFC4E967EDB808D679F777BC6702C7D
AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:9CFC4E967EDB808D679F777BC6702C7D:30C81C46A35CE411E5FBC1191A0A52EF:39F23369A9D9BACFA530E26304231461
AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:39F23369A9D9BACFA530E26304231461:F69F2445DF4F9B17AD2B417BE66C3710:B2EB05E2C39BE9FCDA6C19078C6A9D1B
# We don't support CFB{1,8}-AESxxx.{En,De}crypt
# For all CFB128 encrypts and decrypts, the transformed sequence is
#   AES-bits-CFB:key:IV/ciphertext':plaintext:ciphertext:encdec
# CFB128-AES128.Encrypt 
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:1
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:3B3FD92EB72DAD20333449F8E83CFB4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:C8A64537A0B3A93FCDE3CDAD9F1CE58B:1
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:C8A64537A0B3A93FCDE3CDAD9F1CE58B:30C81C46A35CE411E5FBC1191A0A52EF:26751F67A3CBB140B1808CF187A4F4DF:1
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:26751F67A3CBB140B1808CF187A4F4DF:F69F2445DF4F9B17AD2B417BE66C3710:C04B05357C5D1C0EEAC4C66F9FF7F2E6:1
# CFB128-AES128.Decrypt 
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:0
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:3B3FD92EB72DAD20333449F8E83CFB4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:C8A64537A0B3A93FCDE3CDAD9F1CE58B:0
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:C8A64537A0B3A93FCDE3CDAD9F1CE58B:30C81C46A35CE411E5FBC1191A0A52EF:26751F67A3CBB140B1808CF187A4F4DF:0
AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:26751F67A3CBB140B1808CF187A4F4DF:F69F2445DF4F9B17AD2B417BE66C3710:C04B05357C5D1C0EEAC4C66F9FF7F2E6:0
# CFB128-AES192.Encrypt
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:1
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:CDC80D6FDDF18CAB34C25909C99A4174:AE2D8A571E03AC9C9EB76FAC45AF8E51:67CE7F7F81173621961A2B70171D3D7A:1
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:67CE7F7F81173621961A2B70171D3D7A:30C81C46A35CE411E5FBC1191A0A52EF:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:1
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:F69F2445DF4F9B17AD2B417BE66C3710:C05F9F9CA9834FA042AE8FBA584B09FF:1
# CFB128-AES192.Decrypt
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:0
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:CDC80D6FDDF18CAB34C25909C99A4174:AE2D8A571E03AC9C9EB76FAC45AF8E51:67CE7F7F81173621961A2B70171D3D7A:0
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:67CE7F7F81173621961A2B70171D3D7A:30C81C46A35CE411E5FBC1191A0A52EF:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:0
AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:F69F2445DF4F9B17AD2B417BE66C3710:C05F9F9CA9834FA042AE8FBA584B09FF:0
# CFB128-AES256.Encrypt 
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:1
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DC7E84BFDA79164B7ECD8486985D3860:AE2D8A571E03AC9C9EB76FAC45AF8E51:39FFED143B28B1C832113C6331E5407B:1
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:39FFED143B28B1C832113C6331E5407B:30C81C46A35CE411E5FBC1191A0A52EF:DF10132415E54B92A13ED0A8267AE2F9:1
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DF10132415E54B92A13ED0A8267AE2F9:F69F2445DF4F9B17AD2B417BE66C3710:75A385741AB9CEF82031623D55B1E471:1
# CFB128-AES256.Decrypt 
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:0
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DC7E84BFDA79164B7ECD8486985D3860:AE2D8A571E03AC9C9EB76FAC45AF8E51:39FFED143B28B1C832113C6331E5407B:0
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:39FFED143B28B1C832113C6331E5407B:30C81C46A35CE411E5FBC1191A0A52EF:DF10132415E54B92A13ED0A8267AE2F9:0
AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DF10132415E54B92A13ED0A8267AE2F9:F69F2445DF4F9B17AD2B417BE66C3710:75A385741AB9CEF82031623D55B1E471:0
# For all OFB encrypts and decrypts, the transformed sequence is
#   AES-bits-CFB:key:IV/output':plaintext:ciphertext:encdec
# OFB-AES128.Encrypt 
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:1 
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:50FE67CC996D32B6DA0937E99BAFEC60:AE2D8A571E03AC9C9EB76FAC45AF8E51:7789508D16918F03F53C52DAC54ED825:1 
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:D9A4DADA0892239F6B8B3D7680E15674:30C81C46A35CE411E5FBC1191A0A52EF:9740051E9C5FECF64344F7A82260EDCC:1 
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:A78819583F0308E7A6BF36B1386ABF23:F69F2445DF4F9B17AD2B417BE66C3710:304C6528F659C77866A510D9C1D6AE5E:1 
# OFB-AES128.Decrypt 
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:0
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:50FE67CC996D32B6DA0937E99BAFEC60:AE2D8A571E03AC9C9EB76FAC45AF8E51:7789508D16918F03F53C52DAC54ED825:0
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:D9A4DADA0892239F6B8B3D7680E15674:30C81C46A35CE411E5FBC1191A0A52EF:9740051E9C5FECF64344F7A82260EDCC:0
AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:A78819583F0308E7A6BF36B1386ABF23:F69F2445DF4F9B17AD2B417BE66C3710:304C6528F659C77866A510D9C1D6AE5E:0
# OFB-AES192.Encrypt 
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:1 
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:A609B38DF3B1133DDDFF2718BA09565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:FCC28B8D4C63837C09E81700C1100401:1 
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:52EF01DA52602FE0975F78AC84BF8A50:30C81C46A35CE411E5FBC1191A0A52EF:8D9A9AEAC0F6596F559C6D4DAF59A5F2:1 
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:BD5286AC63AABD7EB067AC54B553F71D:F69F2445DF4F9B17AD2B417BE66C3710:6D9F200857CA6C3E9CAC524BD9ACC92A:1 
# OFB-AES192.Decrypt 
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:0 
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:A609B38DF3B1133DDDFF2718BA09565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:FCC28B8D4C63837C09E81700C1100401:0 
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:52EF01DA52602FE0975F78AC84BF8A50:30C81C46A35CE411E5FBC1191A0A52EF:8D9A9AEAC0F6596F559C6D4DAF59A5F2:0 
AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:BD5286AC63AABD7EB067AC54B553F71D:F69F2445DF4F9B17AD2B417BE66C3710:6D9F200857CA6C3E9CAC524BD9ACC92A:0 
# OFB-AES256.Encrypt 
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:1
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:B7BF3A5DF43989DD97F0FA97EBCE2F4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:4FEBDC6740D20B3AC88F6AD82A4FB08D:1
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E1C656305ED1A7A6563805746FE03EDC:30C81C46A35CE411E5FBC1191A0A52EF:71AB47A086E86EEDF39D1C5BBA97C408:1
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:41635BE625B48AFC1666DD42A09D96E7:F69F2445DF4F9B17AD2B417BE66C3710:0126141D67F37BE8538F5A8BE740E484:1
# OFB-AES256.Decrypt 
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:0
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:B7BF3A5DF43989DD97F0FA97EBCE2F4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:4FEBDC6740D20B3AC88F6AD82A4FB08D:0
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E1C656305ED1A7A6563805746FE03EDC:30C81C46A35CE411E5FBC1191A0A52EF:71AB47A086E86EEDF39D1C5BBA97C408:0
AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:41635BE625B48AFC1666DD42A09D96E7:F69F2445DF4F9B17AD2B417BE66C3710:0126141D67F37BE8538F5A8BE740E484:0

# AES Counter test vectors from RFC3686
aes-128-ctr:AE6852F8121067CC4BF7A5765577F39E:00000030000000000000000000000001:53696E676C6520626C6F636B206D7367:E4095D4FB7A7B3792D6175A3261311B8:1
aes-128-ctr:7E24067817FAE0D743D6CE1F32539163:006CB6DBC0543B59DA48D90B00000001:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F:5104A106168A72D9790D41EE8EDAD388EB2E1EFC46DA57C8FCE630DF9141BE28:1
aes-128-ctr:7691BE035E5020A8AC6E618529F9A0DC:00E0017B27777F3F4A1786F000000001:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F20212223:C1CF48A89F2FFDD9CF4652E9EFDB72D74540A42BDE6D7836D59A5CEAAEF3105325B2072F:1

aes-192-ctr:16AF5B145FC9F579C175F93E3BFB0EED863D06CCFDB78515:0000004836733C147D6D93CB00000001:53696E676C6520626C6F636B206D7367:4B55384FE259C9C84E7935A003CBE928:1
aes-192-ctr:7C5CB2401B3DC33C19E7340819E0F69C678C3DB8E6F6A91A:0096B03B020C6EADC2CB500D00000001:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F:453243FC609B23327EDFAAFA7131CD9F8490701C5AD4A79CFC1FE0FF42F4FB00:1
aes-192-ctr:02BF391EE8ECB159B959617B0965279BF59B60A786D3E0FE:0007BDFD5CBD60278DCC091200000001:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F20212223:96893FC55E5C722F540B7DD1DDF7E758D288BC95C69165884536C811662F2188ABEE0935:1

aes-256-ctr:776BEFF2851DB06F4C8A0542C8696F6C6A81AF1EEC96B4D37FC1D689E6C1C104:00000060DB5672C97AA8F0B200000001:53696E676C6520626C6F636B206D7367:145AD01DBF824EC7560863DC71E3E0C0:1
aes-256-ctr:F6D66D6BD52D59BB0796365879EFF886C66DD51A5B6A99744B50590C87A23884:00FAAC24C1585EF15A43D87500000001:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F:F05E231B3894612C49EE000B804EB2A9B8306B508F839D6A5530831D9344AF1C:1
aes-256-ctr:FF7A617CE69148E4F1726E2F43581DE2AA62D9F805532EDFF1EED687FB54153D:001CC5B751A51D70A1C1114800000001:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F20212223:EB6C52821D0BBBF7CE7594462ACA4FAAB407DF866569FD07F48CC0B583D6071F1EC0E6B8:1

# DES ECB tests (from destest)

DES-ECB:0000000000000000::0000000000000000:8CA64DE9C1B123A7
DES-ECB:FFFFFFFFFFFFFFFF::FFFFFFFFFFFFFFFF:7359B2163E4EDC58
DES-ECB:3000000000000000::1000000000000001:958E6E627A05557B
DES-ECB:1111111111111111::1111111111111111:F40379AB9E0EC533
DES-ECB:0123456789ABCDEF::1111111111111111:17668DFC7292532D
DES-ECB:1111111111111111::0123456789ABCDEF:8A5AE1F81AB8F2DD
DES-ECB:FEDCBA9876543210::0123456789ABCDEF:ED39D950FA74BCC4

# DESX-CBC tests (from destest)
DESX-CBC:0123456789abcdeff1e0d3c2b5a49786fedcba9876543210:fedcba9876543210:37363534333231204E6F77206973207468652074696D6520666F722000000000:846B2914851E9A2954732F8AA0A611C115CDC2D7951B1053A63C5E03B21AA3C4

# DES EDE3 CBC tests (from destest)
DES-EDE3-CBC:0123456789abcdeff1e0d3c2b5a49786fedcba9876543210:fedcba9876543210:37363534333231204E6F77206973207468652074696D6520666F722000000000:3FE301C962AC01D02213763C1CBD4CDC799657C064ECF5D41C673812CFDE9675

# RC4 tests (from rc4test)
RC4:0123456789abcdef0123456789abcdef::0123456789abcdef:75b7878099e0c596
RC4:0123456789abcdef0123456789abcdef::0000000000000000:7494c2e7104b0879
RC4:00000000000000000000000000000000::0000000000000000:de188941a3375d3a
RC4:ef012345ef012345ef012345ef012345::0000000000000000000000000000000000000000:d6a141a7ec3c38dfbd615a1162e1c7ba36b67858
RC4:0123456789abcdef0123456789abcdef::123456789ABCDEF0123456789ABCDEF0123456789ABCDEF012345678:66a0949f8af7d6891f7f832ba833c00c892ebe30143ce28740011ecf
RC4:ef012345ef012345ef012345ef012345::00000000000000000000:d6a141a7ec3c38dfbd61


# Camellia tests from RFC3713
# For all ECB encrypts and decrypts, the transformed sequence is
#   CAMELLIA-bits-ECB:key::plaintext:ciphertext:encdec
CAMELLIA-128-ECB:0123456789abcdeffedcba9876543210::0123456789abcdeffedcba9876543210:67673138549669730857065648eabe43
CAMELLIA-192-ECB:0123456789abcdeffedcba98765432100011223344556677::0123456789abcdeffedcba9876543210:b4993401b3e996f84ee5cee7d79b09b9
CAMELLIA-256-ECB:0123456789abcdeffedcba987654321000112233445566778899aabbccddeeff::0123456789abcdeffedcba9876543210:9acc237dff16d76c20ef7c919e3a7509

# ECB-CAMELLIA128.Encrypt
CAMELLIA-128-ECB:000102030405060708090A0B0C0D0E0F::00112233445566778899AABBCCDDEEFF:77CF412067AF8270613529149919546F:1
CAMELLIA-192-ECB:000102030405060708090A0B0C0D0E0F1011121314151617::00112233445566778899AABBCCDDEEFF:B22F3C36B72D31329EEE8ADDC2906C68:1
CAMELLIA-256-ECB:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F::00112233445566778899AABBCCDDEEFF:2EDF1F3418D53B88841FC8985FB1ECF2:1

# ECB-CAMELLIA128.Encrypt and ECB-CAMELLIA128.Decrypt 
CAMELLIA-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::6BC1BEE22E409F96E93D7E117393172A:432FC5DCD628115B7C388D770B270C96
CAMELLIA-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::AE2D8A571E03AC9C9EB76FAC45AF8E51:0BE1F14023782A22E8384C5ABB7FAB2B
CAMELLIA-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::30C81C46A35CE411E5FBC1191A0A52EF:A0A1ABCD1893AB6FE0FE5B65DF5F8636
CAMELLIA-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::F69F2445DF4F9B17AD2B417BE66C3710:E61925E0D5DFAA9BB29F815B3076E51A

# ECB-CAMELLIA192.Encrypt and ECB-CAMELLIA192.Decrypt 
CAMELLIA-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::6BC1BEE22E409F96E93D7E117393172A:CCCC6C4E138B45848514D48D0D3439D3
CAMELLIA-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::AE2D8A571E03AC9C9EB76FAC45AF8E51:5713C62C14B2EC0F8393B6AFD6F5785A
CAMELLIA-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::30C81C46A35CE411E5FBC1191A0A52EF:B40ED2B60EB54D09D030CF511FEEF366
CAMELLIA-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::F69F2445DF4F9B17AD2B417BE66C3710:909DBD95799096748CB27357E73E1D26

# ECB-CAMELLIA256.Encrypt and ECB-CAMELLIA256.Decrypt 
CAMELLIA-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::6BC1BEE22E409F96E93D7E117393172A:BEFD219B112FA00098919CD101C9CCFA
CAMELLIA-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::AE2D8A571E03AC9C9EB76FAC45AF8E51:C91D3A8F1AEA08A9386CF4B66C0169EA
CAMELLIA-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::30C81C46A35CE411E5FBC1191A0A52EF:A623D711DC5F25A51BB8A80D56397D28
CAMELLIA-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::F69F2445DF4F9B17AD2B417BE66C3710:7960109FB6DC42947FCFE59EA3C5EB6B

# For all CBC encrypts and decrypts, the transformed sequence is
#   CAMELLIA-bits-CBC:key:IV/ciphertext':plaintext:ciphertext:encdec
# CBC-CAMELLIA128.Encrypt and CBC-CAMELLIA128.Decrypt 
CAMELLIA-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:1607CF494B36BBF00DAEB0B503C831AB
CAMELLIA-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:1607CF494B36BBF00DAEB0B503C831AB:AE2D8A571E03AC9C9EB76FAC45AF8E51:A2F2CF671629EF7840C5A5DFB5074887
CAMELLIA-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:A2F2CF671629EF7840C5A5DFB5074887:30C81C46A35CE411E5FBC1191A0A52EF:0F06165008CF8B8B5A63586362543E54
CAMELLIA-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:36A84CDAFD5F9A85ADA0F0A993D6D577:F69F2445DF4F9B17AD2B417BE66C3710:74C64268CDB8B8FAF5B34E8AF3732980

# CBC-CAMELLIA192.Encrypt and CBC-CAMELLIA192.Decrypt 
CAMELLIA-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:2A4830AB5AC4A1A2405955FD2195CF93
CAMELLIA-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:2A4830AB5AC4A1A2405955FD2195CF93:AE2D8A571E03AC9C9EB76FAC45AF8E51:5D5A869BD14CE54264F892A6DD2EC3D5
CAMELLIA-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:5D5A869BD14CE54264F892A6DD2EC3D5:30C81C46A35CE411E5FBC1191A0A52EF:37D359C3349836D884E310ADDF68C449
CAMELLIA-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:37D359C3349836D884E310ADDF68C449:F69F2445DF4F9B17AD2B417BE66C3710:01FAAA930B4AB9916E9668E1428C6B08

# CBC-CAMELLIA256.Encrypt and CBC-CAMELLIA256.Decrypt 
CAMELLIA-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:E6CFA35FC02B134A4D2C0B6737AC3EDA
CAMELLIA-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E6CFA35FC02B134A4D2C0B6737AC3EDA:AE2D8A571E03AC9C9EB76FAC45AF8E51:36CBEB73BD504B4070B1B7DE2B21EB50
CAMELLIA-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:36CBEB73BD504B4070B1B7DE2B21EB50:30C81C46A35CE411E5FBC1191A0A52EF:E31A6055297D96CA3330CDF1B1860A83
CAMELLIA-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E31A6055297D96CA3330CDF1B1860A83:F69F2445DF4F9B17AD2B417BE66C3710:5D563F6D1CCCF236051C0C5C1C58F28F

# We don't support CFB{1,8}-CAMELLIAxxx.{En,De}crypt
# For all CFB128 encrypts and decrypts, the transformed sequence is
#   CAMELLIA-bits-CFB:key:IV/ciphertext':plaintext:ciphertext:encdec
# CFB128-CAMELLIA128.Encrypt 
CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:14F7646187817EB586599146B82BD719:1
CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:14F7646187817EB586599146B82BD719:AE2D8A571E03AC9C9EB76FAC45AF8E51:A53D28BB82DF741103EA4F921A44880B:1
CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:A53D28BB82DF741103EA4F921A44880B:30C81C46A35CE411E5FBC1191A0A52EF:9C2157A664626D1DEF9EA420FDE69B96:1
CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:9C2157A664626D1DEF9EA420FDE69B96:F69F2445DF4F9B17AD2B417BE66C3710:742A25F0542340C7BAEF24CA8482BB09:1

# CFB128-CAMELLIA128.Decrypt 
CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:14F7646187817EB586599146B82BD719:0
CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:14F7646187817EB586599146B82BD719:AE2D8A571E03AC9C9EB76FAC45AF8E51:A53D28BB82DF741103EA4F921A44880B:0
CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:A53D28BB82DF741103EA4F921A44880B:30C81C46A35CE411E5FBC1191A0A52EF:9C2157A664626D1DEF9EA420FDE69B96:0
CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:9C2157A664626D1DEF9EA420FDE69B96:F69F2445DF4F9B17AD2B417BE66C3710:742A25F0542340C7BAEF24CA8482BB09:0

# CFB128-CAMELLIA192.Encrypt
CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:C832BB9780677DAA82D9B6860DCD565E:1
CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:C832BB9780677DAA82D9B6860DCD565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:86F8491627906D780C7A6D46EA331F98:1
CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:86F8491627906D780C7A6D46EA331F98:30C81C46A35CE411E5FBC1191A0A52EF:69511CCE594CF710CB98BB63D7221F01:1
CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:69511CCE594CF710CB98BB63D7221F01:F69F2445DF4F9B17AD2B417BE66C3710:D5B5378A3ABED55803F25565D8907B84:1

# CFB128-CAMELLIA192.Decrypt
CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:C832BB9780677DAA82D9B6860DCD565E:0
CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:C832BB9780677DAA82D9B6860DCD565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:86F8491627906D780C7A6D46EA331F98:0
CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:86F8491627906D780C7A6D46EA331F98:30C81C46A35CE411E5FBC1191A0A52EF:69511CCE594CF710CB98BB63D7221F01:0
CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:69511CCE594CF710CB98BB63D7221F01:F69F2445DF4F9B17AD2B417BE66C3710:D5B5378A3ABED55803F25565D8907B84:0

# CFB128-CAMELLIA256.Encrypt 
CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CF6107BB0CEA7D7FB1BD31F5E7B06C93:1
CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:CF6107BB0CEA7D7FB1BD31F5E7B06C93:AE2D8A571E03AC9C9EB76FAC45AF8E51:89BEDB4CCDD864EA11BA4CBE849B5E2B:1
CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:89BEDB4CCDD864EA11BA4CBE849B5E2B:30C81C46A35CE411E5FBC1191A0A52EF:555FC3F34BDD2D54C62D9E3BF338C1C4:1
CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:555FC3F34BDD2D54C62D9E3BF338C1C4:F69F2445DF4F9B17AD2B417BE66C3710:5953ADCE14DB8C7F39F1BD39F359BFFA:1

# CFB128-CAMELLIA256.Decrypt 
CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CF6107BB0CEA7D7FB1BD31F5E7B06C93:0
CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:CF6107BB0CEA7D7FB1BD31F5E7B06C93:AE2D8A571E03AC9C9EB76FAC45AF8E51:89BEDB4CCDD864EA11BA4CBE849B5E2B:0
CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:89BEDB4CCDD864EA11BA4CBE849B5E2B:30C81C46A35CE411E5FBC1191A0A52EF:555FC3F34BDD2D54C62D9E3BF338C1C4:0
CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:555FC3F34BDD2D54C62D9E3BF338C1C4:F69F2445DF4F9B17AD2B417BE66C3710:5953ADCE14DB8C7F39F1BD39F359BFFA:0

# For all OFB encrypts and decrypts, the transformed sequence is
#   CAMELLIA-bits-OFB:key:IV/output':plaintext:ciphertext:encdec
# OFB-CAMELLIA128.Encrypt 
CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:14F7646187817EB586599146B82BD719:1
CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:50FE67CC996D32B6DA0937E99BAFEC60:AE2D8A571E03AC9C9EB76FAC45AF8E51:25623DB569CA51E01482649977E28D84:1
CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:D9A4DADA0892239F6B8B3D7680E15674:30C81C46A35CE411E5FBC1191A0A52EF:C776634A60729DC657D12B9FCA801E98:1
CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:A78819583F0308E7A6BF36B1386ABF23:F69F2445DF4F9B17AD2B417BE66C3710:D776379BE0E50825E681DA1A4C980E8E:1

# OFB-CAMELLIA128.Decrypt 
CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:14F7646187817EB586599146B82BD719:0
CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:50FE67CC996D32B6DA0937E99BAFEC60:AE2D8A571E03AC9C9EB76FAC45AF8E51:25623DB569CA51E01482649977E28D84:0
CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:D9A4DADA0892239F6B8B3D7680E15674:30C81C46A35CE411E5FBC1191A0A52EF:C776634A60729DC657D12B9FCA801E98:0
CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:A78819583F0308E7A6BF36B1386ABF23:F69F2445DF4F9B17AD2B417BE66C3710:D776379BE0E50825E681DA1A4C980E8E:0

# OFB-CAMELLIA192.Encrypt 
CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:C832BB9780677DAA82D9B6860DCD565E:1
CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:A609B38DF3B1133DDDFF2718BA09565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:8ECEB7D0350D72C7F78562AEBDF99339:1
CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:52EF01DA52602FE0975F78AC84BF8A50:30C81C46A35CE411E5FBC1191A0A52EF:BDD62DBBB9700846C53B507F544696F0:1
CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:BD5286AC63AABD7EB067AC54B553F71D:F69F2445DF4F9B17AD2B417BE66C3710:E28014E046B802F385C4C2E13EAD4A72:1

# OFB-CAMELLIA192.Decrypt 
CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:C832BB9780677DAA82D9B6860DCD565E:0
CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:A609B38DF3B1133DDDFF2718BA09565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:8ECEB7D0350D72C7F78562AEBDF99339:0
CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:52EF01DA52602FE0975F78AC84BF8A50:30C81C46A35CE411E5FBC1191A0A52EF:BDD62DBBB9700846C53B507F544696F0:0
CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:BD5286AC63AABD7EB067AC54B553F71D:F69F2445DF4F9B17AD2B417BE66C3710:E28014E046B802F385C4C2E13EAD4A72:0

# OFB-CAMELLIA256.Encrypt 
CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CF6107BB0CEA7D7FB1BD31F5E7B06C93:1
CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:B7BF3A5DF43989DD97F0FA97EBCE2F4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:127AD97E8E3994E4820027D7BA109368:1
CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E1C656305ED1A7A6563805746FE03EDC:30C81C46A35CE411E5FBC1191A0A52EF:6BFF6265A6A6B7A535BC65A80B17214E:1
CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:41635BE625B48AFC1666DD42A09D96E7:F69F2445DF4F9B17AD2B417BE66C3710:0A4A0404E26AA78A27CB271E8BF3CF20:1

# OFB-CAMELLIA256.Decrypt 
CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CF6107BB0CEA7D7FB1BD31F5E7B06C93:0
CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:B7BF3A5DF43989DD97F0FA97EBCE2F4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:127AD97E8E3994E4820027D7BA109368:0
CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E1C656305ED1A7A6563805746FE03EDC:30C81C46A35CE411E5FBC1191A0A52EF:6BFF6265A6A6B7A535BC65A80B17214E:0
CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:41635BE625B48AFC1666DD42A09D96E7:F69F2445DF4F9B17AD2B417BE66C3710:0A4A0404E26AA78A27CB271E8BF3CF20:0

# SEED test vectors from RFC4269
SEED-ECB:00000000000000000000000000000000::000102030405060708090A0B0C0D0E0F:5EBAC6E0054E166819AFF1CC6D346CDB:0
SEED-ECB:000102030405060708090A0B0C0D0E0F::00000000000000000000000000000000:C11F22F20140505084483597E4370F43:0
SEED-ECB:4706480851E61BE85D74BFB3FD956185::83A2F8A288641FB9A4E9A5CC2F131C7D:EE54D13EBCAE706D226BC3142CD40D4A:0
SEED-ECB:28DBC3BC49FFD87DCFA509B11D422BE7::B41E6BE2EBA84A148E2EED84593C5EC7:9B9B7BFCD1813CB95D0B3618F40F5122:0
SEED-ECB:00000000000000000000000000000000::000102030405060708090A0B0C0D0E0F:5EBAC6E0054E166819AFF1CC6D346CDB:1
SEED-ECB:000102030405060708090A0B0C0D0E0F::00000000000000000000000000000000:C11F22F20140505084483597E4370F43:1
SEED-ECB:4706480851E61BE85D74BFB3FD956185::83A2F8A288641FB9A4E9A5CC2F131C7D:EE54D13EBCAE706D226BC3142CD40D4A:1
SEED-ECB:28DBC3BC49FFD87DCFA509B11D422BE7::B41E6BE2EBA84A148E2EED84593C5EC7:9B9B7BFCD1813CB95D0B3618F40F5122:1
openssl-1.0.1f/crypto/evp/e_xcbc_d.c    664      0      0      1147012262531776  165240ustar  opensslopenssl/* crypto/evp/e_xcbc_d.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_DES

#include 
#include 
#include "evp_locl.h"
#include 

static int desx_cbc_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			     const unsigned char *iv,int enc);
static int desx_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			   const unsigned char *in, size_t inl);


typedef struct
    {
    DES_key_schedule ks;/* key schedule */
    DES_cblock inw;
    DES_cblock outw;
    } DESX_CBC_KEY;

#define data(ctx) ((DESX_CBC_KEY *)(ctx)->cipher_data)

static const EVP_CIPHER d_xcbc_cipher=
	{
	NID_desx_cbc,
	8,24,8,
	EVP_CIPH_CBC_MODE,
	desx_cbc_init_key,
	desx_cbc_cipher,
	NULL,
	sizeof(DESX_CBC_KEY),
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL,
	NULL
	};

const EVP_CIPHER *EVP_desx_cbc(void)
	{
	return(&d_xcbc_cipher);
	}
	
static int desx_cbc_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
			     const unsigned char *iv, int enc)
	{
	DES_cblock *deskey = (DES_cblock *)key;

	DES_set_key_unchecked(deskey,&data(ctx)->ks);
	memcpy(&data(ctx)->inw[0],&key[8],8);
	memcpy(&data(ctx)->outw[0],&key[16],8);

	return 1;
	}

static int desx_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
			   const unsigned char *in, size_t inl)
	{
	while (inl>=EVP_MAXCHUNK)
		{
		DES_xcbc_encrypt(in,out,(long)EVP_MAXCHUNK,&data(ctx)->ks,
			 (DES_cblock *)&(ctx->iv[0]),
			 &data(ctx)->inw,
			 &data(ctx)->outw,
			 ctx->encrypt);
		inl-=EVP_MAXCHUNK;
		in +=EVP_MAXCHUNK;
		out+=EVP_MAXCHUNK;
		}
	if (inl)
		DES_xcbc_encrypt(in,out,(long)inl,&data(ctx)->ks,
			(DES_cblock *)&(ctx->iv[0]),
			&data(ctx)->inw,
			&data(ctx)->outw,
			ctx->encrypt);
	return 1;
	}
#endif
openssl-1.0.1f/crypto/evp/Makefile    664      0      0     14042212262537521  163040ustar  opensslopenssl#
# OpenSSL/crypto/evp/Makefile
#

DIR=	evp
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=evp_test.c
TESTDATA=evptests.txt
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= encode.c digest.c evp_enc.c evp_key.c evp_acnf.c evp_cnf.c \
	e_des.c e_bf.c e_idea.c e_des3.c e_camellia.c\
	e_rc4.c e_aes.c names.c e_seed.c \
	e_xcbc_d.c e_rc2.c e_cast.c e_rc5.c \
	m_null.c m_md2.c m_md4.c m_md5.c m_sha.c m_sha1.c m_wp.c \
	m_dss.c m_dss1.c m_mdc2.c m_ripemd.c m_ecdsa.c\
	p_open.c p_seal.c p_sign.c p_verify.c p_lib.c p_enc.c p_dec.c \
	bio_md.c bio_b64.c bio_enc.c evp_err.c e_null.c \
	c_all.c c_allc.c c_alld.c evp_lib.c bio_ok.c \
	evp_pkey.c evp_pbe.c p5_crpt.c p5_crpt2.c \
	e_old.c pmeth_lib.c pmeth_fn.c pmeth_gn.c m_sigver.c evp_fips.c	\
	e_aes_cbc_hmac_sha1.c e_rc4_hmac_md5.c

LIBOBJ=	encode.o digest.o evp_enc.o evp_key.o evp_acnf.o evp_cnf.o \
	e_des.o e_bf.o e_idea.o e_des3.o e_camellia.o\
	e_rc4.o e_aes.o names.o e_seed.o \
	e_xcbc_d.o e_rc2.o e_cast.o e_rc5.o \
	m_null.o m_md2.o m_md4.o m_md5.o m_sha.o m_sha1.o m_wp.o \
	m_dss.o m_dss1.o m_mdc2.o m_ripemd.o m_ecdsa.o\
	p_open.o p_seal.o p_sign.o p_verify.o p_lib.o p_enc.o p_dec.o \
	bio_md.o bio_b64.o bio_enc.o evp_err.o e_null.o \
	c_all.o c_allc.o c_alld.o evp_lib.o bio_ok.o \
	evp_pkey.o evp_pbe.o p5_crpt.o p5_crpt2.o \
	e_old.o pmeth_lib.o pmeth_fn.o pmeth_gn.o m_sigver.o evp_fips.o \
	e_aes_cbc_hmac_sha1.o e_rc4_hmac_md5.o

SRC= $(LIBSRC)

EXHEADER= evp.h
HEADER=	evp_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@[ -f $(TESTDATA) ] && cp $(TESTDATA) ../../test && echo "$(TESTDATA) -> ../../test/$(TESTDATA)"
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

bio_b64.o: ../../e_os.h ../../include/openssl/asn1.h
bio_b64.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
bio_b64.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bio_b64.o: ../../include/openssl/err.h ../../include/openssl/evp.h
bio_b64.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
bio_b64.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
bio_b64.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_b64.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_b64.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_b64.c
bio_enc.o: ../../e_os.h ../../include/openssl/asn1.h
bio_enc.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
bio_enc.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bio_enc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
bio_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
bio_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
bio_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_enc.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_enc.c
bio_md.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
bio_md.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bio_md.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_md.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
bio_md.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
bio_md.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bio_md.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
bio_md.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bio_md.o: ../cryptlib.h bio_md.c
bio_ok.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
bio_ok.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bio_ok.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_ok.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
bio_ok.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
bio_ok.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bio_ok.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
bio_ok.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_ok.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_ok.c
c_all.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
c_all.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
c_all.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
c_all.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
c_all.o: ../../include/openssl/engine.h ../../include/openssl/err.h
c_all.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
c_all.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
c_all.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
c_all.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
c_all.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
c_all.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
c_all.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
c_all.o: ../cryptlib.h c_all.c
c_allc.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
c_allc.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
c_allc.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
c_allc.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
c_allc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
c_allc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
c_allc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
c_allc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
c_allc.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
c_allc.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
c_allc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
c_allc.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
c_allc.o: ../cryptlib.h c_allc.c
c_alld.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
c_alld.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
c_alld.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
c_alld.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
c_alld.o: ../../include/openssl/err.h ../../include/openssl/evp.h
c_alld.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
c_alld.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
c_alld.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
c_alld.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
c_alld.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
c_alld.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
c_alld.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
c_alld.o: ../cryptlib.h c_alld.c
digest.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
digest.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
digest.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
digest.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
digest.o: ../../include/openssl/engine.h ../../include/openssl/err.h
digest.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
digest.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
digest.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
digest.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
digest.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
digest.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
digest.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
digest.o: ../cryptlib.h digest.c
e_aes.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h
e_aes.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
e_aes.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_aes.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_aes.o: ../../include/openssl/modes.h ../../include/openssl/obj_mac.h
e_aes.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_aes.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_aes.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
e_aes.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
e_aes.o: ../modes/modes_lcl.h e_aes.c evp_locl.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/bio.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/crypto.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/e_os2.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/evp.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/obj_mac.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/objects.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/opensslconf.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/opensslv.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/ossl_typ.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/safestack.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/sha.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/stack.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/symhacks.h e_aes_cbc_hmac_sha1.c
e_aes_cbc_hmac_sha1.o: evp_locl.h
e_bf.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_bf.o: ../../include/openssl/blowfish.h ../../include/openssl/buffer.h
e_bf.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
e_bf.o: ../../include/openssl/err.h ../../include/openssl/evp.h
e_bf.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
e_bf.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_bf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_bf.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_bf.o: ../../include/openssl/symhacks.h ../cryptlib.h e_bf.c evp_locl.h
e_camellia.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_camellia.o: ../../include/openssl/camellia.h ../../include/openssl/crypto.h
e_camellia.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_camellia.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_camellia.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_camellia.o: ../../include/openssl/opensslconf.h
e_camellia.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_camellia.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_camellia.o: ../../include/openssl/symhacks.h e_camellia.c evp_locl.h
e_cast.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_cast.o: ../../include/openssl/buffer.h ../../include/openssl/cast.h
e_cast.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
e_cast.o: ../../include/openssl/err.h ../../include/openssl/evp.h
e_cast.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
e_cast.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_cast.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_cast.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_cast.o: ../../include/openssl/symhacks.h ../cryptlib.h e_cast.c evp_locl.h
e_des.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_des.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_des.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
e_des.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_des.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_des.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_des.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
e_des.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
e_des.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_des.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
e_des.o: ../../include/openssl/ui_compat.h ../cryptlib.h e_des.c evp_locl.h
e_des3.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_des3.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_des3.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
e_des3.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_des3.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_des3.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_des3.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
e_des3.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
e_des3.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_des3.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
e_des3.o: ../../include/openssl/ui_compat.h ../cryptlib.h e_des3.c evp_locl.h
e_idea.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_idea.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_idea.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_idea.o: ../../include/openssl/evp.h ../../include/openssl/idea.h
e_idea.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
e_idea.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_idea.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_idea.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_idea.o: ../../include/openssl/symhacks.h ../cryptlib.h e_idea.c evp_locl.h
e_null.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_null.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_null.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_null.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
e_null.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
e_null.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
e_null.o: ../cryptlib.h e_null.c
e_old.o: e_old.c
e_rc2.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_rc2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_rc2.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_rc2.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_rc2.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_rc2.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
e_rc2.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rc2.h
e_rc2.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_rc2.o: ../../include/openssl/symhacks.h ../cryptlib.h e_rc2.c evp_locl.h
e_rc4.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_rc4.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_rc4.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_rc4.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_rc4.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_rc4.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
e_rc4.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rc4.h
e_rc4.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_rc4.o: ../../include/openssl/symhacks.h ../cryptlib.h e_rc4.c evp_locl.h
e_rc4_hmac_md5.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_rc4_hmac_md5.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
e_rc4_hmac_md5.o: ../../include/openssl/evp.h ../../include/openssl/md5.h
e_rc4_hmac_md5.o: ../../include/openssl/obj_mac.h
e_rc4_hmac_md5.o: ../../include/openssl/objects.h
e_rc4_hmac_md5.o: ../../include/openssl/opensslconf.h
e_rc4_hmac_md5.o: ../../include/openssl/opensslv.h
e_rc4_hmac_md5.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rc4.h
e_rc4_hmac_md5.o: ../../include/openssl/safestack.h
e_rc4_hmac_md5.o: ../../include/openssl/stack.h
e_rc4_hmac_md5.o: ../../include/openssl/symhacks.h e_rc4_hmac_md5.c
e_rc5.o: ../../e_os.h ../../include/openssl/bio.h
e_rc5.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_rc5.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_rc5.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
e_rc5.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_rc5.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_rc5.o: ../../include/openssl/symhacks.h ../cryptlib.h e_rc5.c
e_seed.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_seed.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
e_seed.o: ../../include/openssl/err.h ../../include/openssl/evp.h
e_seed.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
e_seed.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_seed.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_seed.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
e_seed.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
e_seed.o: e_seed.c evp_locl.h
e_xcbc_d.o: ../../e_os.h ../../include/openssl/asn1.h
e_xcbc_d.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
e_xcbc_d.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
e_xcbc_d.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
e_xcbc_d.o: ../../include/openssl/err.h ../../include/openssl/evp.h
e_xcbc_d.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
e_xcbc_d.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_xcbc_d.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_xcbc_d.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_xcbc_d.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
e_xcbc_d.o: ../../include/openssl/ui_compat.h ../cryptlib.h e_xcbc_d.c
e_xcbc_d.o: evp_locl.h
encode.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
encode.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
encode.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
encode.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
encode.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
encode.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
encode.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
encode.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
encode.o: ../cryptlib.h encode.c
evp_acnf.o: ../../e_os.h ../../include/openssl/asn1.h
evp_acnf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_acnf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
evp_acnf.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
evp_acnf.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
evp_acnf.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
evp_acnf.o: ../../include/openssl/opensslconf.h
evp_acnf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_acnf.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
evp_acnf.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_acnf.c
evp_cnf.o: ../../e_os.h ../../include/openssl/asn1.h
evp_cnf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_cnf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
evp_cnf.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
evp_cnf.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
evp_cnf.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
evp_cnf.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
evp_cnf.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
evp_cnf.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
evp_cnf.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
evp_cnf.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
evp_cnf.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
evp_cnf.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
evp_cnf.o: ../../include/openssl/x509v3.h ../cryptlib.h evp_cnf.c
evp_enc.o: ../../e_os.h ../../include/openssl/asn1.h
evp_enc.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_enc.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_enc.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
evp_enc.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
evp_enc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
evp_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
evp_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
evp_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_enc.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
evp_enc.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
evp_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
evp_enc.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
evp_enc.o: ../cryptlib.h evp_enc.c evp_locl.h
evp_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
evp_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_err.o: ../../include/openssl/err.h ../../include/openssl/evp.h
evp_err.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
evp_err.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
evp_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
evp_err.o: ../../include/openssl/symhacks.h evp_err.c
evp_fips.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
evp_fips.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_fips.o: ../../include/openssl/evp.h ../../include/openssl/obj_mac.h
evp_fips.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
evp_fips.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_fips.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
evp_fips.o: ../../include/openssl/symhacks.h evp_fips.c
evp_key.o: ../../e_os.h ../../include/openssl/asn1.h
evp_key.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_key.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_key.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
evp_key.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
evp_key.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
evp_key.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
evp_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
evp_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
evp_key.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
evp_key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
evp_key.o: ../../include/openssl/ui.h ../../include/openssl/x509.h
evp_key.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_key.c
evp_lib.o: ../../e_os.h ../../include/openssl/asn1.h
evp_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
evp_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
evp_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
evp_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
evp_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_lib.c
evp_pbe.o: ../../e_os.h ../../include/openssl/asn1.h
evp_pbe.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_pbe.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_pbe.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
evp_pbe.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
evp_pbe.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
evp_pbe.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
evp_pbe.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
evp_pbe.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
evp_pbe.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
evp_pbe.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
evp_pbe.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
evp_pbe.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h evp_pbe.c
evp_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
evp_pkey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_pkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
evp_pkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
evp_pkey.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
evp_pkey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
evp_pkey.o: ../../include/openssl/opensslconf.h
evp_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_pkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
evp_pkey.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
evp_pkey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
evp_pkey.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
evp_pkey.o: ../asn1/asn1_locl.h ../cryptlib.h evp_pkey.c
m_dss.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_dss.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_dss.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
m_dss.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_dss.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
m_dss.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
m_dss.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_dss.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
m_dss.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
m_dss.o: ../cryptlib.h m_dss.c
m_dss1.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_dss1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_dss1.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
m_dss1.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_dss1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
m_dss1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
m_dss1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_dss1.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
m_dss1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
m_dss1.o: ../cryptlib.h m_dss1.c
m_ecdsa.o: ../../e_os.h ../../include/openssl/asn1.h
m_ecdsa.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
m_ecdsa.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
m_ecdsa.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
m_ecdsa.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
m_ecdsa.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
m_ecdsa.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_ecdsa.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
m_ecdsa.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
m_ecdsa.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
m_ecdsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
m_ecdsa.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
m_ecdsa.o: ../cryptlib.h m_ecdsa.c
m_md2.o: ../../e_os.h ../../include/openssl/bio.h
m_md2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_md2.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
m_md2.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
m_md2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_md2.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
m_md2.o: ../../include/openssl/symhacks.h ../cryptlib.h m_md2.c
m_md4.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_md4.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_md4.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_md4.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_md4.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_md4.o: ../../include/openssl/lhash.h ../../include/openssl/md4.h
m_md4.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_md4.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
m_md4.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
m_md4.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
m_md4.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_md4.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
m_md4.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h m_md4.c
m_md5.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_md5.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_md5.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_md5.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_md5.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_md5.o: ../../include/openssl/lhash.h ../../include/openssl/md5.h
m_md5.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_md5.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
m_md5.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
m_md5.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
m_md5.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_md5.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
m_md5.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h m_md5.c
m_mdc2.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_mdc2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_mdc2.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
m_mdc2.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_mdc2.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_mdc2.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_mdc2.o: ../../include/openssl/lhash.h ../../include/openssl/mdc2.h
m_mdc2.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_mdc2.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
m_mdc2.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
m_mdc2.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
m_mdc2.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_mdc2.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
m_mdc2.o: ../../include/openssl/ui_compat.h ../../include/openssl/x509.h
m_mdc2.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h m_mdc2.c
m_null.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_null.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_null.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_null.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_null.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
m_null.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
m_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_null.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
m_null.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_null.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
m_null.o: ../../include/openssl/x509_vfy.h ../cryptlib.h m_null.c
m_ripemd.o: ../../e_os.h ../../include/openssl/asn1.h
m_ripemd.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
m_ripemd.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
m_ripemd.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
m_ripemd.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
m_ripemd.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
m_ripemd.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_ripemd.o: ../../include/openssl/opensslconf.h
m_ripemd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_ripemd.o: ../../include/openssl/pkcs7.h ../../include/openssl/ripemd.h
m_ripemd.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
m_ripemd.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_ripemd.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
m_ripemd.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h
m_ripemd.o: m_ripemd.c
m_sha.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_sha.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_sha.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_sha.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_sha.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_sha.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
m_sha.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
m_sha.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_sha.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
m_sha.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
m_sha.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
m_sha.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
m_sha.o: ../cryptlib.h evp_locl.h m_sha.c
m_sha1.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_sha1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_sha1.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
m_sha1.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
m_sha1.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_sha1.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
m_sha1.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rsa.h
m_sha1.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
m_sha1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
m_sha1.o: ../cryptlib.h m_sha1.c
m_sigver.o: ../../e_os.h ../../include/openssl/asn1.h
m_sigver.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
m_sigver.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
m_sigver.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
m_sigver.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
m_sigver.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
m_sigver.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_sigver.o: ../../include/openssl/opensslconf.h
m_sigver.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_sigver.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
m_sigver.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_sigver.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
m_sigver.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h
m_sigver.o: m_sigver.c
m_wp.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_wp.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_wp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_wp.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_wp.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_wp.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
m_wp.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
m_wp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_wp.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
m_wp.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_wp.o: ../../include/openssl/symhacks.h ../../include/openssl/whrlpool.h
m_wp.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
m_wp.o: ../cryptlib.h evp_locl.h m_wp.c
names.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
names.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
names.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
names.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
names.o: ../../include/openssl/err.h ../../include/openssl/evp.h
names.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
names.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
names.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
names.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
names.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
names.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
names.o: ../../include/openssl/x509_vfy.h ../cryptlib.h names.c
p5_crpt.o: ../../e_os.h ../../include/openssl/asn1.h
p5_crpt.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p5_crpt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p5_crpt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p5_crpt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p5_crpt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p5_crpt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p5_crpt.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p5_crpt.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
p5_crpt.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p5_crpt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p5_crpt.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p5_crpt.o: ../cryptlib.h p5_crpt.c
p5_crpt2.o: ../../e_os.h ../../include/openssl/asn1.h
p5_crpt2.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p5_crpt2.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p5_crpt2.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p5_crpt2.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p5_crpt2.o: ../../include/openssl/evp.h ../../include/openssl/hmac.h
p5_crpt2.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p5_crpt2.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p5_crpt2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p5_crpt2.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p5_crpt2.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p5_crpt2.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p5_crpt2.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h
p5_crpt2.o: p5_crpt2.c
p_dec.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
p_dec.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p_dec.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p_dec.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p_dec.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_dec.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_dec.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_dec.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_dec.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
p_dec.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
p_dec.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p_dec.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p_dec.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_dec.c
p_enc.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
p_enc.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p_enc.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p_enc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_enc.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
p_enc.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
p_enc.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p_enc.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p_enc.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_enc.c
p_lib.o: ../../e_os.h ../../include/openssl/asn1.h
p_lib.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
p_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
p_lib.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
p_lib.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
p_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
p_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
p_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p_lib.o: ../asn1/asn1_locl.h ../cryptlib.h p_lib.c
p_open.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
p_open.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p_open.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p_open.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p_open.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_open.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_open.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_open.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_open.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
p_open.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p_open.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p_open.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p_open.o: ../cryptlib.h p_open.c
p_seal.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
p_seal.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p_seal.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p_seal.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p_seal.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_seal.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_seal.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_seal.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_seal.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
p_seal.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
p_seal.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p_seal.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p_seal.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_seal.c
p_sign.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
p_sign.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p_sign.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p_sign.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_sign.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_sign.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_sign.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p_sign.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p_sign.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p_sign.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_sign.c
p_verify.o: ../../e_os.h ../../include/openssl/asn1.h
p_verify.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p_verify.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p_verify.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p_verify.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p_verify.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p_verify.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p_verify.o: ../../include/openssl/opensslconf.h
p_verify.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_verify.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p_verify.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p_verify.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p_verify.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_verify.c
pmeth_fn.o: ../../e_os.h ../../include/openssl/asn1.h
pmeth_fn.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pmeth_fn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pmeth_fn.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pmeth_fn.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pmeth_fn.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pmeth_fn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pmeth_fn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
pmeth_fn.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_locl.h
pmeth_fn.o: pmeth_fn.c
pmeth_gn.o: ../../e_os.h ../../include/openssl/asn1.h
pmeth_gn.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
pmeth_gn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
pmeth_gn.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
pmeth_gn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pmeth_gn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pmeth_gn.o: ../../include/openssl/opensslconf.h
pmeth_gn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pmeth_gn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
pmeth_gn.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_locl.h
pmeth_gn.o: pmeth_gn.c
pmeth_lib.o: ../../e_os.h ../../include/openssl/asn1.h
pmeth_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pmeth_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pmeth_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pmeth_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
pmeth_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pmeth_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pmeth_lib.o: ../../include/openssl/objects.h
pmeth_lib.o: ../../include/openssl/opensslconf.h
pmeth_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pmeth_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pmeth_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pmeth_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pmeth_lib.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
pmeth_lib.o: evp_locl.h pmeth_lib.c
openssl-1.0.1f/crypto/evp/Makefile.save    664      0      0     14042212262537520  172400ustar  opensslopenssl#
# OpenSSL/crypto/evp/Makefile
#

DIR=	evp
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=evp_test.c
TESTDATA=evptests.txt
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= encode.c digest.c evp_enc.c evp_key.c evp_acnf.c evp_cnf.c \
	e_des.c e_bf.c e_idea.c e_des3.c e_camellia.c\
	e_rc4.c e_aes.c names.c e_seed.c \
	e_xcbc_d.c e_rc2.c e_cast.c e_rc5.c \
	m_null.c m_md2.c m_md4.c m_md5.c m_sha.c m_sha1.c m_wp.c \
	m_dss.c m_dss1.c m_mdc2.c m_ripemd.c m_ecdsa.c\
	p_open.c p_seal.c p_sign.c p_verify.c p_lib.c p_enc.c p_dec.c \
	bio_md.c bio_b64.c bio_enc.c evp_err.c e_null.c \
	c_all.c c_allc.c c_alld.c evp_lib.c bio_ok.c \
	evp_pkey.c evp_pbe.c p5_crpt.c p5_crpt2.c \
	e_old.c pmeth_lib.c pmeth_fn.c pmeth_gn.c m_sigver.c evp_fips.c	\
	e_aes_cbc_hmac_sha1.c e_rc4_hmac_md5.c

LIBOBJ=	encode.o digest.o evp_enc.o evp_key.o evp_acnf.o evp_cnf.o \
	e_des.o e_bf.o e_idea.o e_des3.o e_camellia.o\
	e_rc4.o e_aes.o names.o e_seed.o \
	e_xcbc_d.o e_rc2.o e_cast.o e_rc5.o \
	m_null.o m_md2.o m_md4.o m_md5.o m_sha.o m_sha1.o m_wp.o \
	m_dss.o m_dss1.o m_mdc2.o m_ripemd.o m_ecdsa.o\
	p_open.o p_seal.o p_sign.o p_verify.o p_lib.o p_enc.o p_dec.o \
	bio_md.o bio_b64.o bio_enc.o evp_err.o e_null.o \
	c_all.o c_allc.o c_alld.o evp_lib.o bio_ok.o \
	evp_pkey.o evp_pbe.o p5_crpt.o p5_crpt2.o \
	e_old.o pmeth_lib.o pmeth_fn.o pmeth_gn.o m_sigver.o evp_fips.o \
	e_aes_cbc_hmac_sha1.o e_rc4_hmac_md5.o

SRC= $(LIBSRC)

EXHEADER= evp.h
HEADER=	evp_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@[ -f $(TESTDATA) ] && cp $(TESTDATA) ../../test && echo "$(TESTDATA) -> ../../test/$(TESTDATA)"
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

bio_b64.o: ../../e_os.h ../../include/openssl/asn1.h
bio_b64.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
bio_b64.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bio_b64.o: ../../include/openssl/err.h ../../include/openssl/evp.h
bio_b64.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
bio_b64.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
bio_b64.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_b64.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_b64.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_b64.c
bio_enc.o: ../../e_os.h ../../include/openssl/asn1.h
bio_enc.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
bio_enc.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bio_enc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
bio_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
bio_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
bio_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
bio_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_enc.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_enc.c
bio_md.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
bio_md.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bio_md.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_md.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
bio_md.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
bio_md.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bio_md.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
bio_md.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
bio_md.o: ../cryptlib.h bio_md.c
bio_ok.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
bio_ok.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
bio_ok.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
bio_ok.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
bio_ok.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
bio_ok.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bio_ok.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
bio_ok.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_ok.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_ok.c
c_all.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
c_all.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
c_all.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
c_all.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
c_all.o: ../../include/openssl/engine.h ../../include/openssl/err.h
c_all.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
c_all.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
c_all.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
c_all.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
c_all.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
c_all.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
c_all.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
c_all.o: ../cryptlib.h c_all.c
c_allc.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
c_allc.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
c_allc.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
c_allc.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
c_allc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
c_allc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
c_allc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
c_allc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
c_allc.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
c_allc.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
c_allc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
c_allc.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
c_allc.o: ../cryptlib.h c_allc.c
c_alld.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
c_alld.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
c_alld.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
c_alld.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
c_alld.o: ../../include/openssl/err.h ../../include/openssl/evp.h
c_alld.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
c_alld.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
c_alld.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
c_alld.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
c_alld.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
c_alld.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
c_alld.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
c_alld.o: ../cryptlib.h c_alld.c
digest.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
digest.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
digest.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
digest.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
digest.o: ../../include/openssl/engine.h ../../include/openssl/err.h
digest.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
digest.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
digest.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
digest.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
digest.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
digest.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
digest.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
digest.o: ../cryptlib.h digest.c
e_aes.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h
e_aes.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
e_aes.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_aes.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_aes.o: ../../include/openssl/modes.h ../../include/openssl/obj_mac.h
e_aes.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_aes.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_aes.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
e_aes.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
e_aes.o: ../modes/modes_lcl.h e_aes.c evp_locl.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/bio.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/crypto.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/e_os2.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/evp.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/obj_mac.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/objects.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/opensslconf.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/opensslv.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/ossl_typ.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/safestack.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/sha.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/stack.h
e_aes_cbc_hmac_sha1.o: ../../include/openssl/symhacks.h e_aes_cbc_hmac_sha1.c
e_aes_cbc_hmac_sha1.o: evp_locl.h
e_bf.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_bf.o: ../../include/openssl/blowfish.h ../../include/openssl/buffer.h
e_bf.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
e_bf.o: ../../include/openssl/err.h ../../include/openssl/evp.h
e_bf.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
e_bf.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_bf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_bf.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_bf.o: ../../include/openssl/symhacks.h ../cryptlib.h e_bf.c evp_locl.h
e_camellia.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_camellia.o: ../../include/openssl/camellia.h ../../include/openssl/crypto.h
e_camellia.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_camellia.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_camellia.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_camellia.o: ../../include/openssl/opensslconf.h
e_camellia.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_camellia.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_camellia.o: ../../include/openssl/symhacks.h e_camellia.c evp_locl.h
e_cast.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_cast.o: ../../include/openssl/buffer.h ../../include/openssl/cast.h
e_cast.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
e_cast.o: ../../include/openssl/err.h ../../include/openssl/evp.h
e_cast.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
e_cast.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_cast.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_cast.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_cast.o: ../../include/openssl/symhacks.h ../cryptlib.h e_cast.c evp_locl.h
e_des.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_des.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_des.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
e_des.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_des.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_des.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_des.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
e_des.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
e_des.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_des.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
e_des.o: ../../include/openssl/ui_compat.h ../cryptlib.h e_des.c evp_locl.h
e_des3.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_des3.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_des3.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
e_des3.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_des3.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_des3.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_des3.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
e_des3.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
e_des3.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_des3.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
e_des3.o: ../../include/openssl/ui_compat.h ../cryptlib.h e_des3.c evp_locl.h
e_idea.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_idea.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_idea.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_idea.o: ../../include/openssl/evp.h ../../include/openssl/idea.h
e_idea.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
e_idea.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_idea.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_idea.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_idea.o: ../../include/openssl/symhacks.h ../cryptlib.h e_idea.c evp_locl.h
e_null.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_null.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_null.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_null.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
e_null.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
e_null.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
e_null.o: ../cryptlib.h e_null.c
e_old.o: e_old.c
e_rc2.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_rc2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_rc2.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_rc2.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_rc2.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_rc2.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
e_rc2.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rc2.h
e_rc2.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_rc2.o: ../../include/openssl/symhacks.h ../cryptlib.h e_rc2.c evp_locl.h
e_rc4.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_rc4.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_rc4.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_rc4.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
e_rc4.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
e_rc4.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
e_rc4.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rc4.h
e_rc4.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_rc4.o: ../../include/openssl/symhacks.h ../cryptlib.h e_rc4.c evp_locl.h
e_rc4_hmac_md5.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_rc4_hmac_md5.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
e_rc4_hmac_md5.o: ../../include/openssl/evp.h ../../include/openssl/md5.h
e_rc4_hmac_md5.o: ../../include/openssl/obj_mac.h
e_rc4_hmac_md5.o: ../../include/openssl/objects.h
e_rc4_hmac_md5.o: ../../include/openssl/opensslconf.h
e_rc4_hmac_md5.o: ../../include/openssl/opensslv.h
e_rc4_hmac_md5.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rc4.h
e_rc4_hmac_md5.o: ../../include/openssl/safestack.h
e_rc4_hmac_md5.o: ../../include/openssl/stack.h
e_rc4_hmac_md5.o: ../../include/openssl/symhacks.h e_rc4_hmac_md5.c
e_rc5.o: ../../e_os.h ../../include/openssl/bio.h
e_rc5.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
e_rc5.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
e_rc5.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
e_rc5.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_rc5.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_rc5.o: ../../include/openssl/symhacks.h ../cryptlib.h e_rc5.c
e_seed.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
e_seed.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
e_seed.o: ../../include/openssl/err.h ../../include/openssl/evp.h
e_seed.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
e_seed.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_seed.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_seed.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
e_seed.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
e_seed.o: e_seed.c evp_locl.h
e_xcbc_d.o: ../../e_os.h ../../include/openssl/asn1.h
e_xcbc_d.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
e_xcbc_d.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
e_xcbc_d.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
e_xcbc_d.o: ../../include/openssl/err.h ../../include/openssl/evp.h
e_xcbc_d.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
e_xcbc_d.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
e_xcbc_d.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
e_xcbc_d.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
e_xcbc_d.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
e_xcbc_d.o: ../../include/openssl/ui_compat.h ../cryptlib.h e_xcbc_d.c
e_xcbc_d.o: evp_locl.h
encode.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
encode.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
encode.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
encode.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
encode.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
encode.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
encode.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
encode.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
encode.o: ../cryptlib.h encode.c
evp_acnf.o: ../../e_os.h ../../include/openssl/asn1.h
evp_acnf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_acnf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
evp_acnf.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
evp_acnf.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
evp_acnf.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
evp_acnf.o: ../../include/openssl/opensslconf.h
evp_acnf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_acnf.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
evp_acnf.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_acnf.c
evp_cnf.o: ../../e_os.h ../../include/openssl/asn1.h
evp_cnf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_cnf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
evp_cnf.o: ../../include/openssl/dso.h ../../include/openssl/e_os2.h
evp_cnf.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
evp_cnf.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
evp_cnf.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
evp_cnf.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
evp_cnf.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
evp_cnf.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
evp_cnf.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
evp_cnf.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
evp_cnf.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
evp_cnf.o: ../../include/openssl/x509v3.h ../cryptlib.h evp_cnf.c
evp_enc.o: ../../e_os.h ../../include/openssl/asn1.h
evp_enc.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_enc.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_enc.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
evp_enc.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
evp_enc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
evp_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
evp_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
evp_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_enc.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
evp_enc.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
evp_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
evp_enc.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
evp_enc.o: ../cryptlib.h evp_enc.c evp_locl.h
evp_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
evp_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_err.o: ../../include/openssl/err.h ../../include/openssl/evp.h
evp_err.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
evp_err.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
evp_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
evp_err.o: ../../include/openssl/symhacks.h evp_err.c
evp_fips.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
evp_fips.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_fips.o: ../../include/openssl/evp.h ../../include/openssl/obj_mac.h
evp_fips.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
evp_fips.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_fips.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
evp_fips.o: ../../include/openssl/symhacks.h evp_fips.c
evp_key.o: ../../e_os.h ../../include/openssl/asn1.h
evp_key.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_key.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_key.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
evp_key.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
evp_key.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
evp_key.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
evp_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
evp_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
evp_key.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
evp_key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
evp_key.o: ../../include/openssl/ui.h ../../include/openssl/x509.h
evp_key.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_key.c
evp_lib.o: ../../e_os.h ../../include/openssl/asn1.h
evp_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
evp_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
evp_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
evp_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
evp_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_lib.c
evp_pbe.o: ../../e_os.h ../../include/openssl/asn1.h
evp_pbe.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_pbe.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_pbe.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
evp_pbe.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
evp_pbe.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
evp_pbe.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
evp_pbe.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
evp_pbe.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
evp_pbe.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
evp_pbe.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
evp_pbe.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
evp_pbe.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h evp_pbe.c
evp_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
evp_pkey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
evp_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
evp_pkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
evp_pkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
evp_pkey.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
evp_pkey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
evp_pkey.o: ../../include/openssl/opensslconf.h
evp_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
evp_pkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
evp_pkey.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
evp_pkey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
evp_pkey.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
evp_pkey.o: ../asn1/asn1_locl.h ../cryptlib.h evp_pkey.c
m_dss.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_dss.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_dss.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
m_dss.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_dss.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
m_dss.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
m_dss.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_dss.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
m_dss.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
m_dss.o: ../cryptlib.h m_dss.c
m_dss1.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_dss1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_dss1.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
m_dss1.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_dss1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
m_dss1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
m_dss1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_dss1.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
m_dss1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
m_dss1.o: ../cryptlib.h m_dss1.c
m_ecdsa.o: ../../e_os.h ../../include/openssl/asn1.h
m_ecdsa.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
m_ecdsa.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
m_ecdsa.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
m_ecdsa.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
m_ecdsa.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
m_ecdsa.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_ecdsa.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
m_ecdsa.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
m_ecdsa.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
m_ecdsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
m_ecdsa.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
m_ecdsa.o: ../cryptlib.h m_ecdsa.c
m_md2.o: ../../e_os.h ../../include/openssl/bio.h
m_md2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_md2.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
m_md2.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
m_md2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_md2.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
m_md2.o: ../../include/openssl/symhacks.h ../cryptlib.h m_md2.c
m_md4.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_md4.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_md4.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_md4.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_md4.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_md4.o: ../../include/openssl/lhash.h ../../include/openssl/md4.h
m_md4.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_md4.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
m_md4.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
m_md4.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
m_md4.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_md4.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
m_md4.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h m_md4.c
m_md5.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_md5.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_md5.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_md5.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_md5.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_md5.o: ../../include/openssl/lhash.h ../../include/openssl/md5.h
m_md5.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_md5.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
m_md5.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
m_md5.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
m_md5.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_md5.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
m_md5.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h m_md5.c
m_mdc2.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_mdc2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_mdc2.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
m_mdc2.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_mdc2.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_mdc2.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_mdc2.o: ../../include/openssl/lhash.h ../../include/openssl/mdc2.h
m_mdc2.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_mdc2.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
m_mdc2.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
m_mdc2.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
m_mdc2.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_mdc2.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
m_mdc2.o: ../../include/openssl/ui_compat.h ../../include/openssl/x509.h
m_mdc2.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h m_mdc2.c
m_null.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_null.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_null.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_null.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_null.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
m_null.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
m_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_null.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
m_null.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_null.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
m_null.o: ../../include/openssl/x509_vfy.h ../cryptlib.h m_null.c
m_ripemd.o: ../../e_os.h ../../include/openssl/asn1.h
m_ripemd.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
m_ripemd.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
m_ripemd.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
m_ripemd.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
m_ripemd.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
m_ripemd.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_ripemd.o: ../../include/openssl/opensslconf.h
m_ripemd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_ripemd.o: ../../include/openssl/pkcs7.h ../../include/openssl/ripemd.h
m_ripemd.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
m_ripemd.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_ripemd.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
m_ripemd.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h
m_ripemd.o: m_ripemd.c
m_sha.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_sha.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_sha.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_sha.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_sha.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_sha.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
m_sha.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
m_sha.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_sha.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
m_sha.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
m_sha.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
m_sha.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
m_sha.o: ../cryptlib.h evp_locl.h m_sha.c
m_sha1.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_sha1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_sha1.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
m_sha1.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
m_sha1.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_sha1.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
m_sha1.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rsa.h
m_sha1.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
m_sha1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
m_sha1.o: ../cryptlib.h m_sha1.c
m_sigver.o: ../../e_os.h ../../include/openssl/asn1.h
m_sigver.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
m_sigver.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
m_sigver.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
m_sigver.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
m_sigver.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
m_sigver.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
m_sigver.o: ../../include/openssl/opensslconf.h
m_sigver.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_sigver.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
m_sigver.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_sigver.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
m_sigver.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h
m_sigver.o: m_sigver.c
m_wp.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
m_wp.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
m_wp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
m_wp.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
m_wp.o: ../../include/openssl/err.h ../../include/openssl/evp.h
m_wp.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
m_wp.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
m_wp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
m_wp.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
m_wp.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
m_wp.o: ../../include/openssl/symhacks.h ../../include/openssl/whrlpool.h
m_wp.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
m_wp.o: ../cryptlib.h evp_locl.h m_wp.c
names.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
names.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
names.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
names.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
names.o: ../../include/openssl/err.h ../../include/openssl/evp.h
names.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
names.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
names.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
names.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
names.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
names.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
names.o: ../../include/openssl/x509_vfy.h ../cryptlib.h names.c
p5_crpt.o: ../../e_os.h ../../include/openssl/asn1.h
p5_crpt.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p5_crpt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p5_crpt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p5_crpt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p5_crpt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p5_crpt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p5_crpt.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p5_crpt.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
p5_crpt.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p5_crpt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p5_crpt.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p5_crpt.o: ../cryptlib.h p5_crpt.c
p5_crpt2.o: ../../e_os.h ../../include/openssl/asn1.h
p5_crpt2.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p5_crpt2.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p5_crpt2.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p5_crpt2.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p5_crpt2.o: ../../include/openssl/evp.h ../../include/openssl/hmac.h
p5_crpt2.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p5_crpt2.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p5_crpt2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p5_crpt2.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p5_crpt2.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p5_crpt2.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p5_crpt2.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_locl.h
p5_crpt2.o: p5_crpt2.c
p_dec.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
p_dec.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p_dec.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p_dec.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p_dec.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_dec.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_dec.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_dec.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_dec.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
p_dec.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
p_dec.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p_dec.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p_dec.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_dec.c
p_enc.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
p_enc.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p_enc.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p_enc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_enc.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
p_enc.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
p_enc.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p_enc.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p_enc.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_enc.c
p_lib.o: ../../e_os.h ../../include/openssl/asn1.h
p_lib.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
p_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
p_lib.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
p_lib.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
p_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
p_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
p_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p_lib.o: ../asn1/asn1_locl.h ../cryptlib.h p_lib.c
p_open.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
p_open.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p_open.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p_open.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p_open.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_open.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_open.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_open.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_open.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
p_open.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p_open.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p_open.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p_open.o: ../cryptlib.h p_open.c
p_seal.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
p_seal.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p_seal.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p_seal.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p_seal.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_seal.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_seal.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_seal.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_seal.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
p_seal.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
p_seal.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p_seal.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p_seal.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_seal.c
p_sign.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
p_sign.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p_sign.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p_sign.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p_sign.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p_sign.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_sign.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p_sign.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p_sign.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p_sign.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_sign.c
p_verify.o: ../../e_os.h ../../include/openssl/asn1.h
p_verify.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p_verify.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p_verify.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p_verify.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p_verify.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p_verify.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p_verify.o: ../../include/openssl/opensslconf.h
p_verify.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p_verify.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p_verify.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p_verify.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p_verify.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_verify.c
pmeth_fn.o: ../../e_os.h ../../include/openssl/asn1.h
pmeth_fn.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pmeth_fn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pmeth_fn.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pmeth_fn.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pmeth_fn.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pmeth_fn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pmeth_fn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
pmeth_fn.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_locl.h
pmeth_fn.o: pmeth_fn.c
pmeth_gn.o: ../../e_os.h ../../include/openssl/asn1.h
pmeth_gn.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
pmeth_gn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
pmeth_gn.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
pmeth_gn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pmeth_gn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pmeth_gn.o: ../../include/openssl/opensslconf.h
pmeth_gn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pmeth_gn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
pmeth_gn.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_locl.h
pmeth_gn.o: pmeth_gn.c
pmeth_lib.o: ../../e_os.h ../../include/openssl/asn1.h
pmeth_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pmeth_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pmeth_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pmeth_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
pmeth_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pmeth_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pmeth_lib.o: ../../include/openssl/objects.h
pmeth_lib.o: ../../include/openssl/opensslconf.h
pmeth_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pmeth_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pmeth_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pmeth_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pmeth_lib.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
pmeth_lib.o: evp_locl.h pmeth_lib.c
openssl-1.0.1f/crypto/evp/m_dss1.c    664      0      0       762412262531776  161520ustar  opensslopenssl/* crypto/evp/m_dss1.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_SHA

#include 
#include 
#include 
#ifndef OPENSSL_NO_DSA
#include 
#endif

#ifndef OPENSSL_FIPS 

static int init(EVP_MD_CTX *ctx)
	{ return SHA1_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return SHA1_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return SHA1_Final(md,ctx->md_data); }

static const EVP_MD dss1_md=
	{
	NID_dsa,
	NID_dsaWithSHA1,
	SHA_DIGEST_LENGTH,
	EVP_MD_FLAG_PKEY_DIGEST,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_DSA_method,
	SHA_CBLOCK,
	sizeof(EVP_MD *)+sizeof(SHA_CTX),
	};

const EVP_MD *EVP_dss1(void)
	{
	return(&dss1_md);
	}
#endif
#endif
openssl-1.0.1f/crypto/evp/m_dss.c    664      0      0       762312262531776  160700ustar  opensslopenssl/* crypto/evp/m_dss.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#ifndef OPENSSL_NO_DSA
#include 
#endif

#ifndef OPENSSL_NO_SHA
#ifndef OPENSSL_FIPS

static int init(EVP_MD_CTX *ctx)
	{ return SHA1_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return SHA1_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return SHA1_Final(md,ctx->md_data); }

static const EVP_MD dsa_md=
	{
	NID_dsaWithSHA,
	NID_dsaWithSHA,
	SHA_DIGEST_LENGTH,
	EVP_MD_FLAG_PKEY_DIGEST,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_DSA_method,
	SHA_CBLOCK,
	sizeof(EVP_MD *)+sizeof(SHA_CTX),
	};

const EVP_MD *EVP_dss(void)
	{
	return(&dsa_md);
	}
#endif
#endif
openssl-1.0.1f/crypto/evp/m_ecdsa.c    664      0      0      1467312262531776  164010ustar  opensslopenssl/* crypto/evp/m_ecdsa.c */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

#ifndef OPENSSL_NO_SHA
#ifndef OPENSSL_FIPS

static int init(EVP_MD_CTX *ctx)
	{ return SHA1_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return SHA1_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return SHA1_Final(md,ctx->md_data); }

static const EVP_MD ecdsa_md=
	{
	NID_ecdsa_with_SHA1,
	NID_ecdsa_with_SHA1,
	SHA_DIGEST_LENGTH,
	EVP_MD_FLAG_PKEY_DIGEST,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_ECDSA_method,
	SHA_CBLOCK,
	sizeof(EVP_MD *)+sizeof(SHA_CTX),
	};

const EVP_MD *EVP_ecdsa(void)
	{
	return(&ecdsa_md);
	}
#endif
#endif
openssl-1.0.1f/crypto/evp/m_md2.c    664      0      0       757312262531776  157650ustar  opensslopenssl/* crypto/evp/m_md2.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_MD2

#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif

static int init(EVP_MD_CTX *ctx)
	{ return MD2_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return MD2_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return MD2_Final(md,ctx->md_data); }

static const EVP_MD md2_md=
	{
	NID_md2,
	NID_md2WithRSAEncryption,
	MD2_DIGEST_LENGTH,
	0,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	MD2_BLOCK,
	sizeof(EVP_MD *)+sizeof(MD2_CTX),
	};

const EVP_MD *EVP_md2(void)
	{
	return(&md2_md);
	}
#endif
openssl-1.0.1f/crypto/evp/m_md4.c    664      0      0       762312262531776  157630ustar  opensslopenssl/* crypto/evp/m_md4.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_MD4

#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif

#include "evp_locl.h"

static int init(EVP_MD_CTX *ctx)
	{ return MD4_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return MD4_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return MD4_Final(md,ctx->md_data); }

static const EVP_MD md4_md=
	{
	NID_md4,
	NID_md4WithRSAEncryption,
	MD4_DIGEST_LENGTH,
	0,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	MD4_CBLOCK,
	sizeof(EVP_MD *)+sizeof(MD4_CTX),
	};

const EVP_MD *EVP_md4(void)
	{
	return(&md4_md);
	}
#endif
openssl-1.0.1f/crypto/evp/m_md5.c    664      0      0       762212262531776  157630ustar  opensslopenssl/* crypto/evp/m_md5.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_MD5

#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#include "evp_locl.h"

static int init(EVP_MD_CTX *ctx)
	{ return MD5_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return MD5_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return MD5_Final(md,ctx->md_data); }

static const EVP_MD md5_md=
	{
	NID_md5,
	NID_md5WithRSAEncryption,
	MD5_DIGEST_LENGTH,
	0,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	MD5_CBLOCK,
	sizeof(EVP_MD *)+sizeof(MD5_CTX),
	};

const EVP_MD *EVP_md5(void)
	{
	return(&md5_md);
	}
#endif
openssl-1.0.1f/crypto/evp/m_mdc2.c    664      0      0       765012262531776  161240ustar  opensslopenssl/* crypto/evp/m_mdc2.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_MDC2

#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif

#include "evp_locl.h"

static int init(EVP_MD_CTX *ctx)
	{ return MDC2_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return MDC2_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return MDC2_Final(md,ctx->md_data); }

static const EVP_MD mdc2_md=
	{
	NID_mdc2,
	NID_mdc2WithRSA,
	MDC2_DIGEST_LENGTH,
	0,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_RSA_ASN1_OCTET_STRING_method,
	MDC2_BLOCK,
	sizeof(EVP_MD *)+sizeof(MDC2_CTX),
	};

const EVP_MD *EVP_mdc2(void)
	{
	return(&mdc2_md);
	}
#endif
openssl-1.0.1f/crypto/evp/m_null.c    664      0      0       722012262531776  162420ustar  opensslopenssl/* crypto/evp/m_null.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

static int init(EVP_MD_CTX *ctx)
	{ return 1; }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return 1; }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return 1; }

static const EVP_MD null_md=
	{
	NID_undef,
	NID_undef,
	0,
	0,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_NULL_method,
	0,
	sizeof(EVP_MD *),
	};

const EVP_MD *EVP_md_null(void)
	{
	return(&null_md);
	}


openssl-1.0.1f/crypto/evp/m_ripemd.c    664      0      0       772312262531776  165600ustar  opensslopenssl/* crypto/evp/m_ripemd.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_RIPEMD

#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#include "evp_locl.h"

static int init(EVP_MD_CTX *ctx)
	{ return RIPEMD160_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return RIPEMD160_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return RIPEMD160_Final(md,ctx->md_data); }

static const EVP_MD ripemd160_md=
	{
	NID_ripemd160,
	NID_ripemd160WithRSA,
	RIPEMD160_DIGEST_LENGTH,
	0,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	RIPEMD160_CBLOCK,
	sizeof(EVP_MD *)+sizeof(RIPEMD160_CTX),
	};

const EVP_MD *EVP_ripemd160(void)
	{
	return(&ripemd160_md);
	}
#endif
openssl-1.0.1f/crypto/evp/m_sha1.c    664      0      0      1457712262531776  161610ustar  opensslopenssl/* crypto/evp/m_sha1.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_FIPS

#ifndef OPENSSL_NO_SHA

#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif


static int init(EVP_MD_CTX *ctx)
	{ return SHA1_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return SHA1_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return SHA1_Final(md,ctx->md_data); }

static const EVP_MD sha1_md=
	{
	NID_sha1,
	NID_sha1WithRSAEncryption,
	SHA_DIGEST_LENGTH,
	EVP_MD_FLAG_PKEY_METHOD_SIGNATURE|EVP_MD_FLAG_DIGALGID_ABSENT,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	SHA_CBLOCK,
	sizeof(EVP_MD *)+sizeof(SHA_CTX),
	};

const EVP_MD *EVP_sha1(void)
	{
	return(&sha1_md);
	}
#endif

#ifndef OPENSSL_NO_SHA256
static int init224(EVP_MD_CTX *ctx)
	{ return SHA224_Init(ctx->md_data); }
static int init256(EVP_MD_CTX *ctx)
	{ return SHA256_Init(ctx->md_data); }
/*
 * Even though there're separate SHA224_[Update|Final], we call
 * SHA256 functions even in SHA224 context. This is what happens
 * there anyway, so we can spare few CPU cycles:-)
 */
static int update256(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return SHA256_Update(ctx->md_data,data,count); }
static int final256(EVP_MD_CTX *ctx,unsigned char *md)
	{ return SHA256_Final(md,ctx->md_data); }

static const EVP_MD sha224_md=
	{
	NID_sha224,
	NID_sha224WithRSAEncryption,
	SHA224_DIGEST_LENGTH,
	EVP_MD_FLAG_PKEY_METHOD_SIGNATURE|EVP_MD_FLAG_DIGALGID_ABSENT,
	init224,
	update256,
	final256,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	SHA256_CBLOCK,
	sizeof(EVP_MD *)+sizeof(SHA256_CTX),
	};

const EVP_MD *EVP_sha224(void)
	{ return(&sha224_md); }

static const EVP_MD sha256_md=
	{
	NID_sha256,
	NID_sha256WithRSAEncryption,
	SHA256_DIGEST_LENGTH,
	EVP_MD_FLAG_PKEY_METHOD_SIGNATURE|EVP_MD_FLAG_DIGALGID_ABSENT,
	init256,
	update256,
	final256,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	SHA256_CBLOCK,
	sizeof(EVP_MD *)+sizeof(SHA256_CTX),
	};

const EVP_MD *EVP_sha256(void)
	{ return(&sha256_md); }
#endif	/* ifndef OPENSSL_NO_SHA256 */

#ifndef OPENSSL_NO_SHA512
static int init384(EVP_MD_CTX *ctx)
	{ return SHA384_Init(ctx->md_data); }
static int init512(EVP_MD_CTX *ctx)
	{ return SHA512_Init(ctx->md_data); }
/* See comment in SHA224/256 section */
static int update512(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return SHA512_Update(ctx->md_data,data,count); }
static int final512(EVP_MD_CTX *ctx,unsigned char *md)
	{ return SHA512_Final(md,ctx->md_data); }

static const EVP_MD sha384_md=
	{
	NID_sha384,
	NID_sha384WithRSAEncryption,
	SHA384_DIGEST_LENGTH,
	EVP_MD_FLAG_PKEY_METHOD_SIGNATURE|EVP_MD_FLAG_DIGALGID_ABSENT,
	init384,
	update512,
	final512,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	SHA512_CBLOCK,
	sizeof(EVP_MD *)+sizeof(SHA512_CTX),
	};

const EVP_MD *EVP_sha384(void)
	{ return(&sha384_md); }

static const EVP_MD sha512_md=
	{
	NID_sha512,
	NID_sha512WithRSAEncryption,
	SHA512_DIGEST_LENGTH,
	EVP_MD_FLAG_PKEY_METHOD_SIGNATURE|EVP_MD_FLAG_DIGALGID_ABSENT,
	init512,
	update512,
	final512,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	SHA512_CBLOCK,
	sizeof(EVP_MD *)+sizeof(SHA512_CTX),
	};

const EVP_MD *EVP_sha512(void)
	{ return(&sha512_md); }
#endif	/* ifndef OPENSSL_NO_SHA512 */

#endif
openssl-1.0.1f/crypto/evp/m_sha.c    664      0      0       763412262531776  160540ustar  opensslopenssl/* crypto/evp/m_sha.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA0)

#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#include "evp_locl.h"

static int init(EVP_MD_CTX *ctx)
	{ return SHA_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return SHA_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return SHA_Final(md,ctx->md_data); }

static const EVP_MD sha_md=
	{
	NID_sha,
	NID_shaWithRSAEncryption,
	SHA_DIGEST_LENGTH,
	0,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	SHA_CBLOCK,
	sizeof(EVP_MD *)+sizeof(SHA_CTX),
	};

const EVP_MD *EVP_sha(void)
	{
	return(&sha_md);
	}
#endif
openssl-1.0.1f/crypto/evp/m_sigver.c    664      0      0      1337312262531776  166150ustar  opensslopenssl/* m_sigver.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006,2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include "evp_locl.h"

static int do_sigver_init(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
			  const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey,
			  int ver)
	{
	if (ctx->pctx == NULL)
		ctx->pctx = EVP_PKEY_CTX_new(pkey, e);
	if (ctx->pctx == NULL)
		return 0;

	if (type == NULL)
		{
		int def_nid;
		if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) > 0)
			type = EVP_get_digestbynid(def_nid);
		}

	if (type == NULL)
		{
		EVPerr(EVP_F_DO_SIGVER_INIT, EVP_R_NO_DEFAULT_DIGEST);
		return 0;
		}

	if (ver)
		{
		if (ctx->pctx->pmeth->verifyctx_init)
			{
			if (ctx->pctx->pmeth->verifyctx_init(ctx->pctx, ctx) <=0)
				return 0;
			ctx->pctx->operation = EVP_PKEY_OP_VERIFYCTX;
			}
		else if (EVP_PKEY_verify_init(ctx->pctx) <= 0)
			return 0;
		}
	else
		{
		if (ctx->pctx->pmeth->signctx_init)
			{
			if (ctx->pctx->pmeth->signctx_init(ctx->pctx, ctx) <= 0)
				return 0;
			ctx->pctx->operation = EVP_PKEY_OP_SIGNCTX;
			}
		else if (EVP_PKEY_sign_init(ctx->pctx) <= 0)
			return 0;
		}
	if (EVP_PKEY_CTX_set_signature_md(ctx->pctx, type) <= 0)
		return 0;
	if (pctx)
		*pctx = ctx->pctx;
	if (!EVP_DigestInit_ex(ctx, type, e))
		return 0;
	return 1;
	}

int EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
			const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey)
	{
	return do_sigver_init(ctx, pctx, type, e, pkey, 0);
	}

int EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx,
			const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey)
	{
	return do_sigver_init(ctx, pctx, type, e, pkey, 1);
	}

int EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, size_t *siglen)
	{
	int sctx, r = 0;
	if (ctx->pctx->pmeth->signctx)
		sctx = 1;
	else
		sctx = 0;
	if (sigret)
		{
		EVP_MD_CTX tmp_ctx;
		unsigned char md[EVP_MAX_MD_SIZE];
		unsigned int mdlen;
		EVP_MD_CTX_init(&tmp_ctx);
		if (!EVP_MD_CTX_copy_ex(&tmp_ctx,ctx))
		     	return 0;
		if (sctx)
			r = tmp_ctx.pctx->pmeth->signctx(tmp_ctx.pctx,
					sigret, siglen, &tmp_ctx);
		else
			r = EVP_DigestFinal_ex(&tmp_ctx,md,&mdlen);
		EVP_MD_CTX_cleanup(&tmp_ctx);
		if (sctx || !r)
			return r;
		if (EVP_PKEY_sign(ctx->pctx, sigret, siglen, md, mdlen) <= 0)
			return 0;
		}
	else
		{
		if (sctx)
			{
			if (ctx->pctx->pmeth->signctx(ctx->pctx, sigret, siglen, ctx) <= 0)
				return 0;
			}
		else
			{
			int s = EVP_MD_size(ctx->digest);
			if (s < 0 || EVP_PKEY_sign(ctx->pctx, sigret, siglen, NULL, s) <= 0)
				return 0;
			}
		}
	return 1;
	}

int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, unsigned char *sig, size_t siglen)
	{
	EVP_MD_CTX tmp_ctx;
	unsigned char md[EVP_MAX_MD_SIZE];
	int r;
	unsigned int mdlen;
	int vctx;

	if (ctx->pctx->pmeth->verifyctx)
		vctx = 1;
	else
		vctx = 0;
	EVP_MD_CTX_init(&tmp_ctx);
	if (!EVP_MD_CTX_copy_ex(&tmp_ctx,ctx))
		return -1;	
	if (vctx)
		{
		r = tmp_ctx.pctx->pmeth->verifyctx(tmp_ctx.pctx,
					sig, siglen, &tmp_ctx);
		}
	else
		r = EVP_DigestFinal_ex(&tmp_ctx,md,&mdlen);
	EVP_MD_CTX_cleanup(&tmp_ctx);
	if (vctx || !r)
		return r;
	return EVP_PKEY_verify(ctx->pctx, sig, siglen, md, mdlen);
	}
openssl-1.0.1f/crypto/evp/m_wp.c    664      0      0       145412262531776  157210ustar  opensslopenssl/* crypto/evp/m_wp.c */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_WHIRLPOOL

#include 
#include 
#include 
#include 
#include "evp_locl.h"

static int init(EVP_MD_CTX *ctx)
	{ return WHIRLPOOL_Init(ctx->md_data); }

static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{ return WHIRLPOOL_Update(ctx->md_data,data,count); }

static int final(EVP_MD_CTX *ctx,unsigned char *md)
	{ return WHIRLPOOL_Final(md,ctx->md_data); }

static const EVP_MD whirlpool_md=
	{
	NID_whirlpool,
	0,
	WHIRLPOOL_DIGEST_LENGTH,
	0,
	init,
	update,
	final,
	NULL,
	NULL,
	EVP_PKEY_NULL_method,
	WHIRLPOOL_BBLOCK/8,
	sizeof(EVP_MD *)+sizeof(WHIRLPOOL_CTX),
	};

const EVP_MD *EVP_whirlpool(void)
	{
	return(&whirlpool_md);
	}
#endif
openssl-1.0.1f/crypto/evp/names.c    664      0      0      1502612262531776  161020ustar  opensslopenssl/* crypto/evp/names.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

int EVP_add_cipher(const EVP_CIPHER *c)
	{
	int r;

	if (c == NULL) return 0;

	OPENSSL_init();

	r=OBJ_NAME_add(OBJ_nid2sn(c->nid),OBJ_NAME_TYPE_CIPHER_METH,(const char *)c);
	if (r == 0) return(0);
	check_defer(c->nid);
	r=OBJ_NAME_add(OBJ_nid2ln(c->nid),OBJ_NAME_TYPE_CIPHER_METH,(const char *)c);
	return(r);
	}


int EVP_add_digest(const EVP_MD *md)
	{
	int r;
	const char *name;
	OPENSSL_init();

	name=OBJ_nid2sn(md->type);
	r=OBJ_NAME_add(name,OBJ_NAME_TYPE_MD_METH,(const char *)md);
	if (r == 0) return(0);
	check_defer(md->type);
	r=OBJ_NAME_add(OBJ_nid2ln(md->type),OBJ_NAME_TYPE_MD_METH,(const char *)md);
	if (r == 0) return(0);

	if (md->pkey_type && md->type != md->pkey_type)
		{
		r=OBJ_NAME_add(OBJ_nid2sn(md->pkey_type),
			OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,name);
		if (r == 0) return(0);
		check_defer(md->pkey_type);
		r=OBJ_NAME_add(OBJ_nid2ln(md->pkey_type),
			OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,name);
		}
	return(r);
	}

const EVP_CIPHER *EVP_get_cipherbyname(const char *name)
	{
	const EVP_CIPHER *cp;

	cp=(const EVP_CIPHER *)OBJ_NAME_get(name,OBJ_NAME_TYPE_CIPHER_METH);
	return(cp);
	}

const EVP_MD *EVP_get_digestbyname(const char *name)
	{
	const EVP_MD *cp;

	cp=(const EVP_MD *)OBJ_NAME_get(name,OBJ_NAME_TYPE_MD_METH);
	return(cp);
	}

void EVP_cleanup(void)
	{
	OBJ_NAME_cleanup(OBJ_NAME_TYPE_CIPHER_METH);
	OBJ_NAME_cleanup(OBJ_NAME_TYPE_MD_METH);
	/* The above calls will only clean out the contents of the name
	   hash table, but not the hash table itself.  The following line
	   does that part.  -- Richard Levitte */
	OBJ_NAME_cleanup(-1);

	EVP_PBE_cleanup();
	if (obj_cleanup_defer == 2)
		{
		obj_cleanup_defer = 0;
		OBJ_cleanup();
		}
	OBJ_sigid_free();
	}

struct doall_cipher
	{
	void *arg;
	void (*fn)(const EVP_CIPHER *ciph,
			const char *from, const char *to, void *arg);
	};

static void do_all_cipher_fn(const OBJ_NAME *nm, void *arg)
	{
	struct doall_cipher *dc = arg;
	if (nm->alias)
		dc->fn(NULL, nm->name, nm->data, dc->arg);
	else
		dc->fn((const EVP_CIPHER *)nm->data, nm->name, NULL, dc->arg);
	}

void EVP_CIPHER_do_all(void (*fn)(const EVP_CIPHER *ciph,
		const char *from, const char *to, void *x), void *arg)
	{
	struct doall_cipher dc;
	dc.fn = fn;
	dc.arg = arg;
	OBJ_NAME_do_all(OBJ_NAME_TYPE_CIPHER_METH, do_all_cipher_fn, &dc);
	}

void EVP_CIPHER_do_all_sorted(void (*fn)(const EVP_CIPHER *ciph,
		const char *from, const char *to, void *x), void *arg)
	{
	struct doall_cipher dc;
	dc.fn = fn;
	dc.arg = arg;
	OBJ_NAME_do_all_sorted(OBJ_NAME_TYPE_CIPHER_METH, do_all_cipher_fn,&dc);
	}

struct doall_md
	{
	void *arg;
	void (*fn)(const EVP_MD *ciph,
			const char *from, const char *to, void *arg);
	};

static void do_all_md_fn(const OBJ_NAME *nm, void *arg)
	{
	struct doall_md *dc = arg;
	if (nm->alias)
		dc->fn(NULL, nm->name, nm->data, dc->arg);
	else
		dc->fn((const EVP_MD *)nm->data, nm->name, NULL, dc->arg);
	}

void EVP_MD_do_all(void (*fn)(const EVP_MD *md,
		const char *from, const char *to, void *x), void *arg)
	{
	struct doall_md dc;
	dc.fn = fn;
	dc.arg = arg;
	OBJ_NAME_do_all(OBJ_NAME_TYPE_MD_METH, do_all_md_fn, &dc);
	}

void EVP_MD_do_all_sorted(void (*fn)(const EVP_MD *md,
		const char *from, const char *to, void *x), void *arg)
	{
	struct doall_md dc;
	dc.fn = fn;
	dc.arg = arg;
	OBJ_NAME_do_all_sorted(OBJ_NAME_TYPE_MD_METH, do_all_md_fn, &dc);
	}
openssl-1.0.1f/crypto/evp/openbsd_hw.c    664      0      0      2477412262531776  171410ustar  opensslopenssl/* Written by Ben Laurie, 2001 */
/*
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include 
#include 
#include 
#include "evp_locl.h"

/* This stuff should now all be supported through
 * crypto/engine/hw_openbsd_dev_crypto.c unless I botched it up */
static void *dummy=&dummy;

#if 0

/* check flag after OpenSSL headers to ensure make depend works */
#ifdef OPENSSL_OPENBSD_DEV_CRYPTO

#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* longest key supported in hardware */
#define MAX_HW_KEY	24
#define MAX_HW_IV	8

#define MD5_DIGEST_LENGTH	16
#define MD5_CBLOCK		64

static int fd;
static int dev_failed;

typedef struct session_op session_op;

#define CDATA(ctx) EVP_C_DATA(session_op,ctx)

static void err(const char *str)
    {
    fprintf(stderr,"%s: errno %d\n",str,errno);
    }

static int dev_crypto_init(session_op *ses)
    {
    if(dev_failed)
	return 0;
    if(!fd)
	{
	int cryptodev_fd;

        if ((cryptodev_fd=open("/dev/crypto",O_RDWR,0)) < 0)
	    {
	    err("/dev/crypto");
	    dev_failed=1;
	    return 0;
	    }
        if (ioctl(cryptodev_fd,CRIOGET,&fd) == -1)
	    {
	    err("CRIOGET failed");
	    close(cryptodev_fd);
	    dev_failed=1;
	    return 0;
	    }
	close(cryptodev_fd);
	}
    assert(ses);
    memset(ses,'\0',sizeof *ses);

    return 1;
    }

static int dev_crypto_cleanup(EVP_CIPHER_CTX *ctx)
    {
    if(ioctl(fd,CIOCFSESSION,&CDATA(ctx)->ses) == -1)
	err("CIOCFSESSION failed");

    OPENSSL_free(CDATA(ctx)->key);

    return 1;
    }

static int dev_crypto_init_key(EVP_CIPHER_CTX *ctx,int cipher,
			       const unsigned char *key,int klen)
    {
    if(!dev_crypto_init(CDATA(ctx)))
	return 0;

    CDATA(ctx)->key=OPENSSL_malloc(MAX_HW_KEY);

    assert(ctx->cipher->iv_len <= MAX_HW_IV);

    memcpy(CDATA(ctx)->key,key,klen);
    
    CDATA(ctx)->cipher=cipher;
    CDATA(ctx)->keylen=klen;

    if (ioctl(fd,CIOCGSESSION,CDATA(ctx)) == -1)
	{
	err("CIOCGSESSION failed");
	return 0;
	}
    return 1;
    }

static int dev_crypto_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
			     const unsigned char *in,unsigned int inl)
    {
    struct crypt_op cryp;
    unsigned char lb[MAX_HW_IV];

    if(!inl)
	return 1;

    assert(CDATA(ctx));
    assert(!dev_failed);

    memset(&cryp,'\0',sizeof cryp);
    cryp.ses=CDATA(ctx)->ses;
    cryp.op=ctx->encrypt ? COP_ENCRYPT : COP_DECRYPT;
    cryp.flags=0;
    cryp.len=inl;
    assert((inl&(ctx->cipher->block_size-1)) == 0);
    cryp.src=(caddr_t)in;
    cryp.dst=(caddr_t)out;
    cryp.mac=0;
    if(ctx->cipher->iv_len)
	cryp.iv=(caddr_t)ctx->iv;

    if(!ctx->encrypt)
	memcpy(lb,&in[cryp.len-ctx->cipher->iv_len],ctx->cipher->iv_len);

    if(ioctl(fd, CIOCCRYPT, &cryp) == -1)
	{
	if(errno == EINVAL) /* buffers are misaligned */
	    {
	    unsigned int cinl=0;
	    char *cin=NULL;
	    char *cout=NULL;

	    /* NB: this can only make cinl != inl with stream ciphers */
	    cinl=(inl+3)/4*4;

	    if(((unsigned long)in&3) || cinl != inl)
		{
		cin=OPENSSL_malloc(cinl);
		memcpy(cin,in,inl);
		cryp.src=cin;
		}

	    if(((unsigned long)out&3) || cinl != inl)
		{
		cout=OPENSSL_malloc(cinl);
		cryp.dst=cout;
		}

	    cryp.len=cinl;

	    if(ioctl(fd, CIOCCRYPT, &cryp) == -1)
		{
		err("CIOCCRYPT(2) failed");
		printf("src=%p dst=%p\n",cryp.src,cryp.dst);
		abort();
		return 0;
		}
		
	    if(cout)
		{
		memcpy(out,cout,inl);
		OPENSSL_free(cout);
		}
	    if(cin)
		OPENSSL_free(cin);
	    }
	else 
	    {	    
	    err("CIOCCRYPT failed");
	    abort();
	    return 0;
	    }
	}

    if(ctx->encrypt)
	memcpy(ctx->iv,&out[cryp.len-ctx->cipher->iv_len],ctx->cipher->iv_len);
    else
	memcpy(ctx->iv,lb,ctx->cipher->iv_len);

    return 1;
    }

static int dev_crypto_des_ede3_init_key(EVP_CIPHER_CTX *ctx,
					const unsigned char *key,
					const unsigned char *iv, int enc)
    { return dev_crypto_init_key(ctx,CRYPTO_3DES_CBC,key,24); }

#define dev_crypto_des_ede3_cbc_cipher dev_crypto_cipher

BLOCK_CIPHER_def_cbc(dev_crypto_des_ede3, session_op, NID_des_ede3, 8, 24, 8,
		     0, dev_crypto_des_ede3_init_key,
		     dev_crypto_cleanup, 
		     EVP_CIPHER_set_asn1_iv,
		     EVP_CIPHER_get_asn1_iv,
		     NULL)

static int dev_crypto_rc4_init_key(EVP_CIPHER_CTX *ctx,
					const unsigned char *key,
					const unsigned char *iv, int enc)
    { return dev_crypto_init_key(ctx,CRYPTO_ARC4,key,16); }

static const EVP_CIPHER r4_cipher=
    {
    NID_rc4,
    1,16,0,	/* FIXME: key should be up to 256 bytes */
    EVP_CIPH_VARIABLE_LENGTH,
    dev_crypto_rc4_init_key,
    dev_crypto_cipher,
    dev_crypto_cleanup,
    sizeof(session_op),
    NULL,
    NULL,
    NULL
    };

const EVP_CIPHER *EVP_dev_crypto_rc4(void)
    { return &r4_cipher; }

typedef struct
    {
    session_op sess;
    char *data;
    int len;
    unsigned char md[EVP_MAX_MD_SIZE];
    } MD_DATA;

static int dev_crypto_init_digest(MD_DATA *md_data,int mac)
    {
    if(!dev_crypto_init(&md_data->sess))
	return 0;

    md_data->len=0;
    md_data->data=NULL;

    md_data->sess.mac=mac;

    if (ioctl(fd,CIOCGSESSION,&md_data->sess) == -1)
	{
	err("CIOCGSESSION failed");
	return 0;
	}
    return 1;
    }

static int dev_crypto_cleanup_digest(MD_DATA *md_data)
    {
    if (ioctl(fd,CIOCFSESSION,&md_data->sess.ses) == -1)
	{
	err("CIOCFSESSION failed");
	return 0;
	}

    return 1;
    }

/* FIXME: if device can do chained MACs, then don't accumulate */
/* FIXME: move accumulation to the framework */
static int dev_crypto_md5_init(EVP_MD_CTX *ctx)
    { return dev_crypto_init_digest(ctx->md_data,CRYPTO_MD5); }

static int do_digest(int ses,unsigned char *md,const void *data,int len)
    {
    struct crypt_op cryp;
    static unsigned char md5zero[16]=
	{
	0xd4,0x1d,0x8c,0xd9,0x8f,0x00,0xb2,0x04,
	0xe9,0x80,0x09,0x98,0xec,0xf8,0x42,0x7e
	};

    /* some cards can't do zero length */
    if(!len)
	{
	memcpy(md,md5zero,16);
	return 1;
	}

    memset(&cryp,'\0',sizeof cryp);
    cryp.ses=ses;
    cryp.op=COP_ENCRYPT;/* required to do the MAC rather than check it */
    cryp.len=len;
    cryp.src=(caddr_t)data;
    cryp.dst=(caddr_t)data; // FIXME!!!
    cryp.mac=(caddr_t)md;

    if(ioctl(fd, CIOCCRYPT, &cryp) == -1)
	{
	if(errno == EINVAL) /* buffer is misaligned */
	    {
	    char *dcopy;

	    dcopy=OPENSSL_malloc(len);
	    memcpy(dcopy,data,len);
	    cryp.src=dcopy;
	    cryp.dst=cryp.src; // FIXME!!!

	    if(ioctl(fd, CIOCCRYPT, &cryp) == -1)
		{
		err("CIOCCRYPT(MAC2) failed");
		abort();
		return 0;
		}
	    OPENSSL_free(dcopy);
	    }
	else
	    {
	    err("CIOCCRYPT(MAC) failed");
	    abort();
	    return 0;
	    }
	}
    //    printf("done\n");

    return 1;
    }

static int dev_crypto_md5_update(EVP_MD_CTX *ctx,const void *data,
				 unsigned long len)
    {
    MD_DATA *md_data=ctx->md_data;

    if(ctx->flags&EVP_MD_CTX_FLAG_ONESHOT)
	return do_digest(md_data->sess.ses,md_data->md,data,len);

    md_data->data=OPENSSL_realloc(md_data->data,md_data->len+len);
    memcpy(md_data->data+md_data->len,data,len);
    md_data->len+=len;

    return 1;
    }	

static int dev_crypto_md5_final(EVP_MD_CTX *ctx,unsigned char *md)
    {
    int ret;
    MD_DATA *md_data=ctx->md_data;

    if(ctx->flags&EVP_MD_CTX_FLAG_ONESHOT)
	{
	memcpy(md,md_data->md,MD5_DIGEST_LENGTH);
	ret=1;
	}
    else
	{
	ret=do_digest(md_data->sess.ses,md,md_data->data,md_data->len);
	OPENSSL_free(md_data->data);
	md_data->data=NULL;
	md_data->len=0;
	}

    return ret;
    }

static int dev_crypto_md5_copy(EVP_MD_CTX *to,const EVP_MD_CTX *from)
    {
    const MD_DATA *from_md=from->md_data;
    MD_DATA *to_md=to->md_data;

    // How do we copy sessions?
    assert(from->digest->flags&EVP_MD_FLAG_ONESHOT);

    to_md->data=OPENSSL_malloc(from_md->len);
    memcpy(to_md->data,from_md->data,from_md->len);

    return 1;
    }

static int dev_crypto_md5_cleanup(EVP_MD_CTX *ctx)
    {
    return dev_crypto_cleanup_digest(ctx->md_data);
    }

static const EVP_MD md5_md=
    {
    NID_md5,
    NID_md5WithRSAEncryption,
    MD5_DIGEST_LENGTH,
    EVP_MD_FLAG_ONESHOT,	// XXX: set according to device info...
    dev_crypto_md5_init,
    dev_crypto_md5_update,
    dev_crypto_md5_final,
    dev_crypto_md5_copy,
    dev_crypto_md5_cleanup,
    EVP_PKEY_RSA_method,
    MD5_CBLOCK,
    sizeof(MD_DATA),
    };

const EVP_MD *EVP_dev_crypto_md5(void)
    { return &md5_md; }

#endif
#endif
openssl-1.0.1f/crypto/evp/p5_crpt2.c    664      0      0      2342212262531776  164340ustar  opensslopenssl/* p5_crpt2.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#include 
#include 
#include "cryptlib.h"
#if !defined(OPENSSL_NO_HMAC) && !defined(OPENSSL_NO_SHA)
#include 
#include 
#include 
#include "evp_locl.h"

/* set this to print out info about the keygen algorithm */
/* #define DEBUG_PKCS5V2 */

#ifdef DEBUG_PKCS5V2
	static void h__dump (const unsigned char *p, int len);
#endif

/* This is an implementation of PKCS#5 v2.0 password based encryption key
 * derivation function PBKDF2.
 * SHA1 version verified against test vectors posted by Peter Gutmann
 *  to the PKCS-TNG  mailing list.
 */

int PKCS5_PBKDF2_HMAC(const char *pass, int passlen,
			   const unsigned char *salt, int saltlen, int iter,
			   const EVP_MD *digest,
			   int keylen, unsigned char *out)
	{
	unsigned char digtmp[EVP_MAX_MD_SIZE], *p, itmp[4];
	int cplen, j, k, tkeylen, mdlen;
	unsigned long i = 1;
	HMAC_CTX hctx_tpl, hctx;

	mdlen = EVP_MD_size(digest);
	if (mdlen < 0)
		return 0;

	HMAC_CTX_init(&hctx_tpl);
	p = out;
	tkeylen = keylen;
	if(!pass)
		passlen = 0;
	else if(passlen == -1)
		passlen = strlen(pass);
	if (!HMAC_Init_ex(&hctx_tpl, pass, passlen, digest, NULL))
		{
		HMAC_CTX_cleanup(&hctx_tpl);
		return 0;
		}
	while(tkeylen)
		{
		if(tkeylen > mdlen)
			cplen = mdlen;
		else
			cplen = tkeylen;
		/* We are unlikely to ever use more than 256 blocks (5120 bits!)
		 * but just in case...
		 */
		itmp[0] = (unsigned char)((i >> 24) & 0xff);
		itmp[1] = (unsigned char)((i >> 16) & 0xff);
		itmp[2] = (unsigned char)((i >> 8) & 0xff);
		itmp[3] = (unsigned char)(i & 0xff);
		if (!HMAC_CTX_copy(&hctx, &hctx_tpl))
			{
			HMAC_CTX_cleanup(&hctx_tpl);
			return 0;
			}
		if (!HMAC_Update(&hctx, salt, saltlen)
		    || !HMAC_Update(&hctx, itmp, 4)
		    || !HMAC_Final(&hctx, digtmp, NULL))
			{
			HMAC_CTX_cleanup(&hctx_tpl);
			HMAC_CTX_cleanup(&hctx);
			return 0;
			}
		HMAC_CTX_cleanup(&hctx);
		memcpy(p, digtmp, cplen);
		for(j = 1; j < iter; j++)
			{
			if (!HMAC_CTX_copy(&hctx, &hctx_tpl))
				{
				HMAC_CTX_cleanup(&hctx_tpl);
				return 0;
				}
			if (!HMAC_Update(&hctx, digtmp, mdlen)
			    || !HMAC_Final(&hctx, digtmp, NULL))
				{
				HMAC_CTX_cleanup(&hctx_tpl);
				HMAC_CTX_cleanup(&hctx);
				return 0;
				}
			HMAC_CTX_cleanup(&hctx);
			for(k = 0; k < cplen; k++)
				p[k] ^= digtmp[k];
			}
		tkeylen-= cplen;
		i++;
		p+= cplen;
		}
	HMAC_CTX_cleanup(&hctx_tpl);
#ifdef DEBUG_PKCS5V2
	fprintf(stderr, "Password:\n");
	h__dump (pass, passlen);
	fprintf(stderr, "Salt:\n");
	h__dump (salt, saltlen);
	fprintf(stderr, "Iteration count %d\n", iter);
	fprintf(stderr, "Key:\n");
	h__dump (out, keylen);
#endif
	return 1;
	}

int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen,
			   const unsigned char *salt, int saltlen, int iter,
			   int keylen, unsigned char *out)
	{
	return PKCS5_PBKDF2_HMAC(pass, passlen, salt, saltlen, iter, EVP_sha1(),
					keylen, out);
	}

#ifdef DO_TEST
main()
{
	unsigned char out[4];
	unsigned char salt[] = {0x12, 0x34, 0x56, 0x78};
	PKCS5_PBKDF2_HMAC_SHA1("password", -1, salt, 4, 5, 4, out);
	fprintf(stderr, "Out %02X %02X %02X %02X\n",
					 out[0], out[1], out[2], out[3]);
}

#endif

/* Now the key derivation function itself. This is a bit evil because
 * it has to check the ASN1 parameters are valid: and there are quite a
 * few of them...
 */

int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
                         ASN1_TYPE *param, const EVP_CIPHER *c, const EVP_MD *md,
                         int en_de)
{
	const unsigned char *pbuf;
	int plen;
	PBE2PARAM *pbe2 = NULL;
	const EVP_CIPHER *cipher;

	int rv = 0;

	if (param == NULL || param->type != V_ASN1_SEQUENCE ||
	    param->value.sequence == NULL) {
		EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,EVP_R_DECODE_ERROR);
		goto err;
	}

	pbuf = param->value.sequence->data;
	plen = param->value.sequence->length;
	if(!(pbe2 = d2i_PBE2PARAM(NULL, &pbuf, plen))) {
		EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,EVP_R_DECODE_ERROR);
		goto err;
	}

	/* See if we recognise the key derivation function */

	if(OBJ_obj2nid(pbe2->keyfunc->algorithm) != NID_id_pbkdf2) {
		EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,
				EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION);
		goto err;
	}

	/* lets see if we recognise the encryption algorithm.
	 */

	cipher = EVP_get_cipherbyobj(pbe2->encryption->algorithm);

	if(!cipher) {
		EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,
						EVP_R_UNSUPPORTED_CIPHER);
		goto err;
	}

	/* Fixup cipher based on AlgorithmIdentifier */
	if (!EVP_CipherInit_ex(ctx, cipher, NULL, NULL, NULL, en_de))
		goto err;
	if(EVP_CIPHER_asn1_to_param(ctx, pbe2->encryption->parameter) < 0) {
		EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,
					EVP_R_CIPHER_PARAMETER_ERROR);
		goto err;
	}
	rv = PKCS5_v2_PBKDF2_keyivgen(ctx, pass, passlen,
					pbe2->keyfunc->parameter, c, md, en_de);
	err:
	PBE2PARAM_free(pbe2);
	return rv;
}

int PKCS5_v2_PBKDF2_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
                         ASN1_TYPE *param,
			 const EVP_CIPHER *c, const EVP_MD *md, int en_de)
{
	unsigned char *salt, key[EVP_MAX_KEY_LENGTH];
	const unsigned char *pbuf;
	int saltlen, iter, plen;
	int rv = 0;
	unsigned int keylen = 0;
	int prf_nid, hmac_md_nid;
	PBKDF2PARAM *kdf = NULL;
	const EVP_MD *prfmd;

	if (EVP_CIPHER_CTX_cipher(ctx) == NULL)
		{
		EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN,EVP_R_NO_CIPHER_SET);
		goto err;
		}
	keylen = EVP_CIPHER_CTX_key_length(ctx);
	OPENSSL_assert(keylen <= sizeof key);

	/* Decode parameter */

	if(!param || (param->type != V_ASN1_SEQUENCE))
		{
		EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN,EVP_R_DECODE_ERROR);
		goto err;
		}

	pbuf = param->value.sequence->data;
	plen = param->value.sequence->length;

	if(!(kdf = d2i_PBKDF2PARAM(NULL, &pbuf, plen)) ) {
		EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN,EVP_R_DECODE_ERROR);
		goto err;
	}

	keylen = EVP_CIPHER_CTX_key_length(ctx);

	/* Now check the parameters of the kdf */

	if(kdf->keylength && (ASN1_INTEGER_get(kdf->keylength) != (int)keylen)){
		EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN,
						EVP_R_UNSUPPORTED_KEYLENGTH);
		goto err;
	}

	if (kdf->prf)
		prf_nid = OBJ_obj2nid(kdf->prf->algorithm);
	else
		prf_nid = NID_hmacWithSHA1;

	if (!EVP_PBE_find(EVP_PBE_TYPE_PRF, prf_nid, NULL, &hmac_md_nid, 0))
		{
		EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN, EVP_R_UNSUPPORTED_PRF);
		goto err;
		}

	prfmd = EVP_get_digestbynid(hmac_md_nid);
	if (prfmd == NULL)
		{
		EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN, EVP_R_UNSUPPORTED_PRF);
		goto err;
		}

	if(kdf->salt->type != V_ASN1_OCTET_STRING) {
		EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN,
						EVP_R_UNSUPPORTED_SALT_TYPE);
		goto err;
	}

	/* it seems that its all OK */
	salt = kdf->salt->value.octet_string->data;
	saltlen = kdf->salt->value.octet_string->length;
	iter = ASN1_INTEGER_get(kdf->iter);
	if(!PKCS5_PBKDF2_HMAC(pass, passlen, salt, saltlen, iter, prfmd,
						   keylen, key))
		goto err;
	rv = EVP_CipherInit_ex(ctx, NULL, NULL, key, NULL, en_de);
	err:
	OPENSSL_cleanse(key, keylen);
	PBKDF2PARAM_free(kdf);
	return rv;
}

#ifdef DEBUG_PKCS5V2
static void h__dump (const unsigned char *p, int len)
{
        for (; len --; p++) fprintf(stderr, "%02X ", *p);
        fprintf(stderr, "\n");
}
#endif
#endif
openssl-1.0.1f/crypto/evp/p5_crpt.c    664      0      0      1161512262531776  163530ustar  opensslopenssl/* p5_crpt.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 

/* Doesn't do anything now: Builtin PBE algorithms in static table.
 */

void PKCS5_PBE_add(void)
{
}

int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *cctx, const char *pass, int passlen,
			 ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md,
			 int en_de)
{
	EVP_MD_CTX ctx;
	unsigned char md_tmp[EVP_MAX_MD_SIZE];
	unsigned char key[EVP_MAX_KEY_LENGTH], iv[EVP_MAX_IV_LENGTH];
	int i;
	PBEPARAM *pbe;
	int saltlen, iter;
	unsigned char *salt;
	const unsigned char *pbuf;
	int mdsize;
	int rv = 0;
	EVP_MD_CTX_init(&ctx);

	/* Extract useful info from parameter */
	if (param == NULL || param->type != V_ASN1_SEQUENCE ||
	    param->value.sequence == NULL) {
		EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN,EVP_R_DECODE_ERROR);
		return 0;
	}

	pbuf = param->value.sequence->data;
	if (!(pbe = d2i_PBEPARAM(NULL, &pbuf, param->value.sequence->length))) {
		EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN,EVP_R_DECODE_ERROR);
		return 0;
	}

	if (!pbe->iter) iter = 1;
	else iter = ASN1_INTEGER_get (pbe->iter);
	salt = pbe->salt->data;
	saltlen = pbe->salt->length;

	if(!pass) passlen = 0;
	else if(passlen == -1) passlen = strlen(pass);

	if (!EVP_DigestInit_ex(&ctx, md, NULL))
		goto err;
	if (!EVP_DigestUpdate(&ctx, pass, passlen))
		goto err;
	if (!EVP_DigestUpdate(&ctx, salt, saltlen))
		goto err;
	PBEPARAM_free(pbe);
	if (!EVP_DigestFinal_ex(&ctx, md_tmp, NULL))
		goto err;
	mdsize = EVP_MD_size(md);
	if (mdsize < 0)
	    return 0;
	for (i = 1; i < iter; i++) {
		if (!EVP_DigestInit_ex(&ctx, md, NULL))
			goto err;
		if (!EVP_DigestUpdate(&ctx, md_tmp, mdsize))
			goto err;
		if (!EVP_DigestFinal_ex (&ctx, md_tmp, NULL))
			goto err;
	}
	OPENSSL_assert(EVP_CIPHER_key_length(cipher) <= (int)sizeof(md_tmp));
	memcpy(key, md_tmp, EVP_CIPHER_key_length(cipher));
	OPENSSL_assert(EVP_CIPHER_iv_length(cipher) <= 16);
	memcpy(iv, md_tmp + (16 - EVP_CIPHER_iv_length(cipher)),
						 EVP_CIPHER_iv_length(cipher));
	if (!EVP_CipherInit_ex(cctx, cipher, NULL, key, iv, en_de))
		goto err;
	OPENSSL_cleanse(md_tmp, EVP_MAX_MD_SIZE);
	OPENSSL_cleanse(key, EVP_MAX_KEY_LENGTH);
	OPENSSL_cleanse(iv, EVP_MAX_IV_LENGTH);
	rv = 1;
	err:
	EVP_MD_CTX_cleanup(&ctx);
	return rv;
}
openssl-1.0.1f/crypto/evp/p_dec.c    664      0      0       733212262531776  160320ustar  opensslopenssl/* crypto/evp/p_dec.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#include 
#include 
#include 

int EVP_PKEY_decrypt_old(unsigned char *key, const unsigned char *ek, int ekl,
	     EVP_PKEY *priv)
	{
	int ret= -1;
	
#ifndef OPENSSL_NO_RSA
	if (priv->type != EVP_PKEY_RSA)
		{
#endif
		EVPerr(EVP_F_EVP_PKEY_DECRYPT_OLD,EVP_R_PUBLIC_KEY_NOT_RSA);
#ifndef OPENSSL_NO_RSA
		goto err;
                }

	ret=RSA_private_decrypt(ekl,ek,key,priv->pkey.rsa,RSA_PKCS1_PADDING);
err:
#endif
	return(ret);
	}
openssl-1.0.1f/crypto/evp/p_enc.c    664      0      0       732012262531776  160410ustar  opensslopenssl/* crypto/evp/p_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#include 
#include 
#include 

int EVP_PKEY_encrypt_old(unsigned char *ek, const unsigned char *key, int key_len,
	     EVP_PKEY *pubk)
	{
	int ret=0;
	
#ifndef OPENSSL_NO_RSA
	if (pubk->type != EVP_PKEY_RSA)
		{
#endif
		EVPerr(EVP_F_EVP_PKEY_ENCRYPT_OLD,EVP_R_PUBLIC_KEY_NOT_RSA);
#ifndef OPENSSL_NO_RSA
		goto err;
		}
	ret=RSA_public_encrypt(key_len,key,ek,pubk->pkey.rsa,RSA_PKCS1_PADDING);
err:
#endif
	return(ret);
	}
openssl-1.0.1f/crypto/evp/p_lib.c    664      0      0      2605112262531776  160640ustar  opensslopenssl/* crypto/evp/p_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif
#ifndef OPENSSL_NO_DH
#include 
#endif

#ifndef OPENSSL_NO_ENGINE
#include 
#endif

#include "asn1_locl.h"

static void EVP_PKEY_free_it(EVP_PKEY *x);

int EVP_PKEY_bits(EVP_PKEY *pkey)
	{
	if (pkey && pkey->ameth && pkey->ameth->pkey_bits)
		return pkey->ameth->pkey_bits(pkey);
	return 0;
	}

int EVP_PKEY_size(EVP_PKEY *pkey)
	{
	if (pkey && pkey->ameth && pkey->ameth->pkey_size)
		return pkey->ameth->pkey_size(pkey);
	return 0;
	}

int EVP_PKEY_save_parameters(EVP_PKEY *pkey, int mode)
	{
#ifndef OPENSSL_NO_DSA
	if (pkey->type == EVP_PKEY_DSA)
		{
		int ret=pkey->save_parameters;

		if (mode >= 0)
			pkey->save_parameters=mode;
		return(ret);
		}
#endif
#ifndef OPENSSL_NO_EC
	if (pkey->type == EVP_PKEY_EC)
		{
		int ret = pkey->save_parameters;

		if (mode >= 0)
			pkey->save_parameters = mode;
		return(ret);
		}
#endif
	return(0);
	}

int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from)
	{
	if (to->type != from->type)
		{
		EVPerr(EVP_F_EVP_PKEY_COPY_PARAMETERS,EVP_R_DIFFERENT_KEY_TYPES);
		goto err;
		}

	if (EVP_PKEY_missing_parameters(from))
		{
		EVPerr(EVP_F_EVP_PKEY_COPY_PARAMETERS,EVP_R_MISSING_PARAMETERS);
		goto err;
		}
	if (from->ameth && from->ameth->param_copy)
		return from->ameth->param_copy(to, from);
err:
	return 0;
	}

int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey)
	{
	if (pkey->ameth && pkey->ameth->param_missing)
		return pkey->ameth->param_missing(pkey);
	return 0;
	}

int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b)
	{
	if (a->type != b->type)
		return -1;
	if (a->ameth && a->ameth->param_cmp)
		return a->ameth->param_cmp(a, b);
	return -2;
	}

int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
	{
	if (a->type != b->type)
		return -1;

	if (a->ameth)
		{
		int ret;
		/* Compare parameters if the algorithm has them */
		if (a->ameth->param_cmp)
			{
			ret = a->ameth->param_cmp(a, b);
			if (ret <= 0)
				return ret;
			}

		if (a->ameth->pub_cmp)
			return a->ameth->pub_cmp(a, b);
		}

	return -2;
	}

EVP_PKEY *EVP_PKEY_new(void)
	{
	EVP_PKEY *ret;

	ret=(EVP_PKEY *)OPENSSL_malloc(sizeof(EVP_PKEY));
	if (ret == NULL)
		{
		EVPerr(EVP_F_EVP_PKEY_NEW,ERR_R_MALLOC_FAILURE);
		return(NULL);
		}
	ret->type=EVP_PKEY_NONE;
	ret->save_type=EVP_PKEY_NONE;
	ret->references=1;
	ret->ameth=NULL;
	ret->engine=NULL;
	ret->pkey.ptr=NULL;
	ret->attributes=NULL;
	ret->save_parameters=1;
	return(ret);
	}

/* Setup a public key ASN1 method and ENGINE from a NID or a string.
 * If pkey is NULL just return 1 or 0 if the algorithm exists.
 */

static int pkey_set_type(EVP_PKEY *pkey, int type, const char *str, int len)
	{
	const EVP_PKEY_ASN1_METHOD *ameth;
	ENGINE *e = NULL;
	if (pkey)
		{
		if (pkey->pkey.ptr)
			EVP_PKEY_free_it(pkey);
		/* If key type matches and a method exists then this
		 * lookup has succeeded once so just indicate success.
		 */
		if ((type == pkey->save_type) && pkey->ameth)
			return 1;
#ifndef OPENSSL_NO_ENGINE
		/* If we have an ENGINE release it */
		if (pkey->engine)
			{
			ENGINE_finish(pkey->engine);
			pkey->engine = NULL;
			}
#endif
		}
	if (str)
		ameth = EVP_PKEY_asn1_find_str(&e, str, len);
	else
		ameth = EVP_PKEY_asn1_find(&e, type);
#ifndef OPENSSL_NO_ENGINE
	if (!pkey && e)
		ENGINE_finish(e);
#endif
	if (!ameth)
		{
		EVPerr(EVP_F_PKEY_SET_TYPE, EVP_R_UNSUPPORTED_ALGORITHM);
		return 0;
		}
	if (pkey)
		{
		pkey->ameth = ameth;
		pkey->engine = e;

		pkey->type = pkey->ameth->pkey_id;
		pkey->save_type=type;
		}
	return 1;
	}

int EVP_PKEY_set_type(EVP_PKEY *pkey, int type)
	{
	return pkey_set_type(pkey, type, NULL, -1);
	}

int EVP_PKEY_set_type_str(EVP_PKEY *pkey, const char *str, int len)
	{
	return pkey_set_type(pkey, EVP_PKEY_NONE, str, len);
	}

int EVP_PKEY_assign(EVP_PKEY *pkey, int type, void *key)
	{
	if (!EVP_PKEY_set_type(pkey, type))
		return 0;
	pkey->pkey.ptr=key;
	return (key != NULL);
	}

void *EVP_PKEY_get0(EVP_PKEY *pkey)
	{
	return pkey->pkey.ptr;
	}

#ifndef OPENSSL_NO_RSA
int EVP_PKEY_set1_RSA(EVP_PKEY *pkey, RSA *key)
{
	int ret = EVP_PKEY_assign_RSA(pkey, key);
	if(ret)
		RSA_up_ref(key);
	return ret;
}

RSA *EVP_PKEY_get1_RSA(EVP_PKEY *pkey)
	{
	if(pkey->type != EVP_PKEY_RSA) {
		EVPerr(EVP_F_EVP_PKEY_GET1_RSA, EVP_R_EXPECTING_AN_RSA_KEY);
		return NULL;
	}
	RSA_up_ref(pkey->pkey.rsa);
	return pkey->pkey.rsa;
}
#endif

#ifndef OPENSSL_NO_DSA
int EVP_PKEY_set1_DSA(EVP_PKEY *pkey, DSA *key)
{
	int ret = EVP_PKEY_assign_DSA(pkey, key);
	if(ret)
		DSA_up_ref(key);
	return ret;
}

DSA *EVP_PKEY_get1_DSA(EVP_PKEY *pkey)
	{
	if(pkey->type != EVP_PKEY_DSA) {
		EVPerr(EVP_F_EVP_PKEY_GET1_DSA, EVP_R_EXPECTING_A_DSA_KEY);
		return NULL;
	}
	DSA_up_ref(pkey->pkey.dsa);
	return pkey->pkey.dsa;
}
#endif

#ifndef OPENSSL_NO_EC

int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey, EC_KEY *key)
{
	int ret = EVP_PKEY_assign_EC_KEY(pkey,key);
	if (ret)
		EC_KEY_up_ref(key);
	return ret;
}

EC_KEY *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey)
{
	if (pkey->type != EVP_PKEY_EC)
	{
		EVPerr(EVP_F_EVP_PKEY_GET1_EC_KEY, EVP_R_EXPECTING_A_EC_KEY);
		return NULL;
	}
	EC_KEY_up_ref(pkey->pkey.ec);
	return pkey->pkey.ec;
}
#endif


#ifndef OPENSSL_NO_DH

int EVP_PKEY_set1_DH(EVP_PKEY *pkey, DH *key)
{
	int ret = EVP_PKEY_assign_DH(pkey, key);
	if(ret)
		DH_up_ref(key);
	return ret;
}

DH *EVP_PKEY_get1_DH(EVP_PKEY *pkey)
	{
	if(pkey->type != EVP_PKEY_DH) {
		EVPerr(EVP_F_EVP_PKEY_GET1_DH, EVP_R_EXPECTING_A_DH_KEY);
		return NULL;
	}
	DH_up_ref(pkey->pkey.dh);
	return pkey->pkey.dh;
}
#endif

int EVP_PKEY_type(int type)
	{
	int ret;
	const EVP_PKEY_ASN1_METHOD *ameth;
	ENGINE *e;
	ameth = EVP_PKEY_asn1_find(&e, type);
	if (ameth)
		ret = ameth->pkey_id;
	else
		ret = NID_undef;
#ifndef OPENSSL_NO_ENGINE
	if (e)
		ENGINE_finish(e);
#endif
	return ret;
	}

int EVP_PKEY_id(const EVP_PKEY *pkey)
	{
	return pkey->type;
	}

int EVP_PKEY_base_id(const EVP_PKEY *pkey)
	{
	return EVP_PKEY_type(pkey->type);
	}

void EVP_PKEY_free(EVP_PKEY *x)
	{
	int i;

	if (x == NULL) return;

	i=CRYPTO_add(&x->references,-1,CRYPTO_LOCK_EVP_PKEY);
#ifdef REF_PRINT
	REF_PRINT("EVP_PKEY",x);
#endif
	if (i > 0) return;
#ifdef REF_CHECK
	if (i < 0)
		{
		fprintf(stderr,"EVP_PKEY_free, bad reference count\n");
		abort();
		}
#endif
	EVP_PKEY_free_it(x);
	if (x->attributes)
		sk_X509_ATTRIBUTE_pop_free(x->attributes, X509_ATTRIBUTE_free);
	OPENSSL_free(x);
	}

static void EVP_PKEY_free_it(EVP_PKEY *x)
	{
	if (x->ameth && x->ameth->pkey_free)
		{
		x->ameth->pkey_free(x);
		x->pkey.ptr = NULL;
		}
#ifndef OPENSSL_NO_ENGINE
	if (x->engine)
		{
		ENGINE_finish(x->engine);
		x->engine = NULL;
		}
#endif
	}

static int unsup_alg(BIO *out, const EVP_PKEY *pkey, int indent,
				const char *kstr)
	{
	BIO_indent(out, indent, 128);
	BIO_printf(out, "%s algorithm \"%s\" unsupported\n",
						kstr, OBJ_nid2ln(pkey->type));
	return 1;
	}

int EVP_PKEY_print_public(BIO *out, const EVP_PKEY *pkey,
				int indent, ASN1_PCTX *pctx)
	{
	if (pkey->ameth && pkey->ameth->pub_print)
		return pkey->ameth->pub_print(out, pkey, indent, pctx);
	
	return unsup_alg(out, pkey, indent, "Public Key");
	}

int EVP_PKEY_print_private(BIO *out, const EVP_PKEY *pkey,
				int indent, ASN1_PCTX *pctx)
	{
	if (pkey->ameth && pkey->ameth->priv_print)
		return pkey->ameth->priv_print(out, pkey, indent, pctx);
	
	return unsup_alg(out, pkey, indent, "Private Key");
	}

int EVP_PKEY_print_params(BIO *out, const EVP_PKEY *pkey,
				int indent, ASN1_PCTX *pctx)
	{
	if (pkey->ameth && pkey->ameth->param_print)
		return pkey->ameth->param_print(out, pkey, indent, pctx);
	return unsup_alg(out, pkey, indent, "Parameters");
	}

int EVP_PKEY_get_default_digest_nid(EVP_PKEY *pkey, int *pnid)
	{
	if (!pkey->ameth || !pkey->ameth->pkey_ctrl)
		return -2;
	return pkey->ameth->pkey_ctrl(pkey, ASN1_PKEY_CTRL_DEFAULT_MD_NID,
						0, pnid);
	}

openssl-1.0.1f/crypto/evp/pmeth_fn.c    664      0      0      2446212262531776  166030ustar  opensslopenssl/* pmeth_fn.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include "evp_locl.h"

#define M_check_autoarg(ctx, arg, arglen, err) \
	if (ctx->pmeth->flags & EVP_PKEY_FLAG_AUTOARGLEN) \
		{ \
		size_t pksize = (size_t)EVP_PKEY_size(ctx->pkey); \
		if (!arg) \
			{ \
			*arglen = pksize; \
			return 1; \
			} \
		else if (*arglen < pksize) \
			{ \
			EVPerr(err, EVP_R_BUFFER_TOO_SMALL); /*ckerr_ignore*/\
			return 0; \
			} \
		}

int EVP_PKEY_sign_init(EVP_PKEY_CTX *ctx)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !ctx->pmeth->sign)
		{
		EVPerr(EVP_F_EVP_PKEY_SIGN_INIT,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	ctx->operation = EVP_PKEY_OP_SIGN;
	if (!ctx->pmeth->sign_init)
		return 1;
	ret = ctx->pmeth->sign_init(ctx);
	if (ret <= 0)
		ctx->operation = EVP_PKEY_OP_UNDEFINED;
	return ret;
	}

int EVP_PKEY_sign(EVP_PKEY_CTX *ctx,
			unsigned char *sig, size_t *siglen,
			const unsigned char *tbs, size_t tbslen)
	{
	if (!ctx || !ctx->pmeth || !ctx->pmeth->sign)
		{
		EVPerr(EVP_F_EVP_PKEY_SIGN,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	if (ctx->operation != EVP_PKEY_OP_SIGN)
		{
		EVPerr(EVP_F_EVP_PKEY_SIGN, EVP_R_OPERATON_NOT_INITIALIZED);
		return -1;
		}
	M_check_autoarg(ctx, sig, siglen, EVP_F_EVP_PKEY_SIGN)
	return ctx->pmeth->sign(ctx, sig, siglen, tbs, tbslen);
	}

int EVP_PKEY_verify_init(EVP_PKEY_CTX *ctx)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !ctx->pmeth->verify)
		{
		EVPerr(EVP_F_EVP_PKEY_VERIFY_INIT,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	ctx->operation = EVP_PKEY_OP_VERIFY;
	if (!ctx->pmeth->verify_init)
		return 1;
	ret = ctx->pmeth->verify_init(ctx);
	if (ret <= 0)
		ctx->operation = EVP_PKEY_OP_UNDEFINED;
	return ret;
	}

int EVP_PKEY_verify(EVP_PKEY_CTX *ctx,
			const unsigned char *sig, size_t siglen,
			const unsigned char *tbs, size_t tbslen)
	{
	if (!ctx || !ctx->pmeth || !ctx->pmeth->verify)
		{
		EVPerr(EVP_F_EVP_PKEY_VERIFY,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	if (ctx->operation != EVP_PKEY_OP_VERIFY)
		{
		EVPerr(EVP_F_EVP_PKEY_VERIFY, EVP_R_OPERATON_NOT_INITIALIZED);
		return -1;
		}
	return ctx->pmeth->verify(ctx, sig, siglen, tbs, tbslen);
	}

int EVP_PKEY_verify_recover_init(EVP_PKEY_CTX *ctx)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !ctx->pmeth->verify_recover)
		{
		EVPerr(EVP_F_EVP_PKEY_VERIFY_RECOVER_INIT,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	ctx->operation = EVP_PKEY_OP_VERIFYRECOVER;
	if (!ctx->pmeth->verify_recover_init)
		return 1;
	ret = ctx->pmeth->verify_recover_init(ctx);
	if (ret <= 0)
		ctx->operation = EVP_PKEY_OP_UNDEFINED;
	return ret;
	}

int EVP_PKEY_verify_recover(EVP_PKEY_CTX *ctx,
			unsigned char *rout, size_t *routlen,
			const unsigned char *sig, size_t siglen)
	{
	if (!ctx || !ctx->pmeth || !ctx->pmeth->verify_recover)
		{
		EVPerr(EVP_F_EVP_PKEY_VERIFY_RECOVER,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	if (ctx->operation != EVP_PKEY_OP_VERIFYRECOVER)
		{
		EVPerr(EVP_F_EVP_PKEY_VERIFY_RECOVER, EVP_R_OPERATON_NOT_INITIALIZED);
		return -1;
		}
	M_check_autoarg(ctx, rout, routlen, EVP_F_EVP_PKEY_VERIFY_RECOVER)
	return ctx->pmeth->verify_recover(ctx, rout, routlen, sig, siglen);
	}

int EVP_PKEY_encrypt_init(EVP_PKEY_CTX *ctx)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !ctx->pmeth->encrypt)
		{
		EVPerr(EVP_F_EVP_PKEY_ENCRYPT_INIT,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	ctx->operation = EVP_PKEY_OP_ENCRYPT;
	if (!ctx->pmeth->encrypt_init)
		return 1;
	ret = ctx->pmeth->encrypt_init(ctx);
	if (ret <= 0)
		ctx->operation = EVP_PKEY_OP_UNDEFINED;
	return ret;
	}

int EVP_PKEY_encrypt(EVP_PKEY_CTX *ctx,
			unsigned char *out, size_t *outlen,
			const unsigned char *in, size_t inlen)
	{
	if (!ctx || !ctx->pmeth || !ctx->pmeth->encrypt)
		{
		EVPerr(EVP_F_EVP_PKEY_ENCRYPT,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	if (ctx->operation != EVP_PKEY_OP_ENCRYPT)
		{
		EVPerr(EVP_F_EVP_PKEY_ENCRYPT, EVP_R_OPERATON_NOT_INITIALIZED);
		return -1;
		}
	M_check_autoarg(ctx, out, outlen, EVP_F_EVP_PKEY_ENCRYPT)
	return ctx->pmeth->encrypt(ctx, out, outlen, in, inlen);
	}

int EVP_PKEY_decrypt_init(EVP_PKEY_CTX *ctx)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !ctx->pmeth->decrypt)
		{
		EVPerr(EVP_F_EVP_PKEY_DECRYPT_INIT,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	ctx->operation = EVP_PKEY_OP_DECRYPT;
	if (!ctx->pmeth->decrypt_init)
		return 1;
	ret = ctx->pmeth->decrypt_init(ctx);
	if (ret <= 0)
		ctx->operation = EVP_PKEY_OP_UNDEFINED;
	return ret;
	}

int EVP_PKEY_decrypt(EVP_PKEY_CTX *ctx,
			unsigned char *out, size_t *outlen,
			const unsigned char *in, size_t inlen)
	{
	if (!ctx || !ctx->pmeth || !ctx->pmeth->decrypt)
		{
		EVPerr(EVP_F_EVP_PKEY_DECRYPT,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	if (ctx->operation != EVP_PKEY_OP_DECRYPT)
		{
		EVPerr(EVP_F_EVP_PKEY_DECRYPT, EVP_R_OPERATON_NOT_INITIALIZED);
		return -1;
		}
	M_check_autoarg(ctx, out, outlen, EVP_F_EVP_PKEY_DECRYPT)
	return ctx->pmeth->decrypt(ctx, out, outlen, in, inlen);
	}


int EVP_PKEY_derive_init(EVP_PKEY_CTX *ctx)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !ctx->pmeth->derive)
		{
		EVPerr(EVP_F_EVP_PKEY_DERIVE_INIT,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	ctx->operation = EVP_PKEY_OP_DERIVE;
	if (!ctx->pmeth->derive_init)
		return 1;
	ret = ctx->pmeth->derive_init(ctx);
	if (ret <= 0)
		ctx->operation = EVP_PKEY_OP_UNDEFINED;
	return ret;
	}

int EVP_PKEY_derive_set_peer(EVP_PKEY_CTX *ctx, EVP_PKEY *peer)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !(ctx->pmeth->derive||ctx->pmeth->encrypt||ctx->pmeth->decrypt) || !ctx->pmeth->ctrl)
		{
		EVPerr(EVP_F_EVP_PKEY_DERIVE_SET_PEER,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	if (ctx->operation != EVP_PKEY_OP_DERIVE && ctx->operation != EVP_PKEY_OP_ENCRYPT && ctx->operation != EVP_PKEY_OP_DECRYPT)
		{
		EVPerr(EVP_F_EVP_PKEY_DERIVE_SET_PEER,
					EVP_R_OPERATON_NOT_INITIALIZED);
		return -1;
		}

	ret = ctx->pmeth->ctrl(ctx, EVP_PKEY_CTRL_PEER_KEY, 0, peer);

	if (ret <= 0)
		return ret;

	if (ret == 2)
		return 1;

	if (!ctx->pkey)
		{
		EVPerr(EVP_F_EVP_PKEY_DERIVE_SET_PEER, EVP_R_NO_KEY_SET);
		return -1;
		}

	if (ctx->pkey->type != peer->type)
		{
		EVPerr(EVP_F_EVP_PKEY_DERIVE_SET_PEER,
						EVP_R_DIFFERENT_KEY_TYPES);
		return -1;
		}

	/* ran@cryptocom.ru: For clarity.  The error is if parameters in peer are
	 * present (!missing) but don't match.  EVP_PKEY_cmp_parameters may return
	 * 1 (match), 0 (don't match) and -2 (comparison is not defined).  -1
	 * (different key types) is impossible here because it is checked earlier.
	 * -2 is OK for us here, as well as 1, so we can check for 0 only. */
	if (!EVP_PKEY_missing_parameters(peer) &&
		!EVP_PKEY_cmp_parameters(ctx->pkey, peer))
		{
		EVPerr(EVP_F_EVP_PKEY_DERIVE_SET_PEER,
						EVP_R_DIFFERENT_PARAMETERS);
		return -1;
		}

	if (ctx->peerkey)
		EVP_PKEY_free(ctx->peerkey);
	ctx->peerkey = peer;

	ret = ctx->pmeth->ctrl(ctx, EVP_PKEY_CTRL_PEER_KEY, 1, peer);

	if (ret <= 0)
		{
		ctx->peerkey = NULL;
		return ret;
		}

	CRYPTO_add(&peer->references,1,CRYPTO_LOCK_EVP_PKEY);
	return 1;
	}


int EVP_PKEY_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *pkeylen)
	{
	if (!ctx || !ctx->pmeth || !ctx->pmeth->derive)
		{
		EVPerr(EVP_F_EVP_PKEY_DERIVE,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	if (ctx->operation != EVP_PKEY_OP_DERIVE)
		{
		EVPerr(EVP_F_EVP_PKEY_DERIVE, EVP_R_OPERATON_NOT_INITIALIZED);
		return -1;
		}
	M_check_autoarg(ctx, key, pkeylen, EVP_F_EVP_PKEY_DERIVE)
	return ctx->pmeth->derive(ctx, key, pkeylen);
	}

openssl-1.0.1f/crypto/evp/pmeth_gn.c    664      0      0      1376312262531776  166060ustar  opensslopenssl/* pmeth_gn.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include "evp_locl.h"

int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !ctx->pmeth->paramgen)
		{
		EVPerr(EVP_F_EVP_PKEY_PARAMGEN_INIT,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	ctx->operation = EVP_PKEY_OP_PARAMGEN;
	if (!ctx->pmeth->paramgen_init)
		return 1;
	ret = ctx->pmeth->paramgen_init(ctx);
	if (ret <= 0)
		ctx->operation = EVP_PKEY_OP_UNDEFINED;
	return ret;
	}

int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !ctx->pmeth->paramgen)
		{
		EVPerr(EVP_F_EVP_PKEY_PARAMGEN,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}

	if (ctx->operation != EVP_PKEY_OP_PARAMGEN)
		{
		EVPerr(EVP_F_EVP_PKEY_PARAMGEN, EVP_R_OPERATON_NOT_INITIALIZED);
		return -1;
		}

	if (!ppkey)
		return -1;

	if (!*ppkey)
		*ppkey = EVP_PKEY_new();

	ret = ctx->pmeth->paramgen(ctx, *ppkey);
	if (ret <= 0)
		{
		EVP_PKEY_free(*ppkey);
		*ppkey = NULL;
		}
	return ret;
	}

int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !ctx->pmeth->keygen)
		{
		EVPerr(EVP_F_EVP_PKEY_KEYGEN_INIT,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	ctx->operation = EVP_PKEY_OP_KEYGEN;
	if (!ctx->pmeth->keygen_init)
		return 1;
	ret = ctx->pmeth->keygen_init(ctx);
	if (ret <= 0)
		ctx->operation = EVP_PKEY_OP_UNDEFINED;
	return ret;
	}

int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey)
	{
	int ret;

	if (!ctx || !ctx->pmeth || !ctx->pmeth->keygen)
		{
		EVPerr(EVP_F_EVP_PKEY_KEYGEN,
			EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
		return -2;
		}
	if (ctx->operation != EVP_PKEY_OP_KEYGEN)
		{
		EVPerr(EVP_F_EVP_PKEY_KEYGEN, EVP_R_OPERATON_NOT_INITIALIZED);
		return -1;
		}

	if (!ppkey)
		return -1;

	if (!*ppkey)
		*ppkey = EVP_PKEY_new();

	ret = ctx->pmeth->keygen(ctx, *ppkey);
	if (ret <= 0)
		{
		EVP_PKEY_free(*ppkey);
		*ppkey = NULL;
		}
	return ret;
	}

void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb)
	{
	ctx->pkey_gencb = cb;
	}

EVP_PKEY_gen_cb *EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX *ctx)
	{
	return ctx->pkey_gencb;
	}

/* "translation callback" to call EVP_PKEY_CTX callbacks using BN_GENCB
 * style callbacks.
 */

static int trans_cb(int a, int b, BN_GENCB *gcb)
	{
	EVP_PKEY_CTX *ctx = gcb->arg;
	ctx->keygen_info[0] = a;
	ctx->keygen_info[1] = b;
	return ctx->pkey_gencb(ctx);
	}	

void evp_pkey_set_cb_translate(BN_GENCB *cb, EVP_PKEY_CTX *ctx)
	{
	BN_GENCB_set(cb, trans_cb, ctx)
	}

int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX *ctx, int idx)
	{
	if (idx == -1)
		return ctx->keygen_info_count; 
	if (idx < 0 || idx > ctx->keygen_info_count)
		return 0;
	return ctx->keygen_info[idx];
	}

EVP_PKEY *EVP_PKEY_new_mac_key(int type, ENGINE *e,
				const unsigned char *key, int keylen)
	{
	EVP_PKEY_CTX *mac_ctx = NULL;
	EVP_PKEY *mac_key = NULL;
	mac_ctx = EVP_PKEY_CTX_new_id(type, e);
	if (!mac_ctx)
		return NULL;
	if (EVP_PKEY_keygen_init(mac_ctx) <= 0)
		goto merr;
	if (EVP_PKEY_CTX_ctrl(mac_ctx, -1, EVP_PKEY_OP_KEYGEN,
				EVP_PKEY_CTRL_SET_MAC_KEY,
				keylen, (void *)key) <= 0)
		goto merr;
	if (EVP_PKEY_keygen(mac_ctx, &mac_key) <= 0)
		goto merr;
	merr:
	if (mac_ctx)
		EVP_PKEY_CTX_free(mac_ctx);
	return mac_key;
	}
openssl-1.0.1f/crypto/evp/pmeth_lib.c    664      0      0      3523012262531776  167410ustar  opensslopenssl/* pmeth_lib.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include "asn1_locl.h"
#include "evp_locl.h"

typedef int sk_cmp_fn_type(const char * const *a, const char * const *b);

DECLARE_STACK_OF(EVP_PKEY_METHOD)
STACK_OF(EVP_PKEY_METHOD) *app_pkey_methods = NULL;

extern const EVP_PKEY_METHOD rsa_pkey_meth, dh_pkey_meth, dsa_pkey_meth;
extern const EVP_PKEY_METHOD ec_pkey_meth, hmac_pkey_meth, cmac_pkey_meth;

static const EVP_PKEY_METHOD *standard_methods[] =
	{
#ifndef OPENSSL_NO_RSA
	&rsa_pkey_meth,
#endif
#ifndef OPENSSL_NO_DH
	&dh_pkey_meth,
#endif
#ifndef OPENSSL_NO_DSA
	&dsa_pkey_meth,
#endif
#ifndef OPENSSL_NO_EC
	&ec_pkey_meth,
#endif
	&hmac_pkey_meth,
	&cmac_pkey_meth
	};

DECLARE_OBJ_BSEARCH_CMP_FN(const EVP_PKEY_METHOD *, const EVP_PKEY_METHOD *,
			   pmeth);

static int pmeth_cmp(const EVP_PKEY_METHOD * const *a,
		     const EVP_PKEY_METHOD * const *b)
	{
        return ((*a)->pkey_id - (*b)->pkey_id);
	}

IMPLEMENT_OBJ_BSEARCH_CMP_FN(const EVP_PKEY_METHOD *, const EVP_PKEY_METHOD *,
			     pmeth);

const EVP_PKEY_METHOD *EVP_PKEY_meth_find(int type)
	{
	EVP_PKEY_METHOD tmp;
	const EVP_PKEY_METHOD *t = &tmp, **ret;
	tmp.pkey_id = type;
	if (app_pkey_methods)
		{
		int idx;
		idx = sk_EVP_PKEY_METHOD_find(app_pkey_methods, &tmp);
		if (idx >= 0)
			return sk_EVP_PKEY_METHOD_value(app_pkey_methods, idx);
		}
	ret = OBJ_bsearch_pmeth(&t, standard_methods,
			  sizeof(standard_methods)/sizeof(EVP_PKEY_METHOD *));
	if (!ret || !*ret)
		return NULL;
	return *ret;
	}

static EVP_PKEY_CTX *int_ctx_new(EVP_PKEY *pkey, ENGINE *e, int id)
	{
	EVP_PKEY_CTX *ret;
	const EVP_PKEY_METHOD *pmeth;
	if (id == -1)
		{
		if (!pkey || !pkey->ameth)
			return NULL;
		id = pkey->ameth->pkey_id;
		}
#ifndef OPENSSL_NO_ENGINE
	if (pkey && pkey->engine)
		e = pkey->engine;
	/* Try to find an ENGINE which implements this method */
	if (e)
		{
		if (!ENGINE_init(e))
			{
			EVPerr(EVP_F_INT_CTX_NEW,ERR_R_ENGINE_LIB);
			return NULL;
			}
		}
	else
		e = ENGINE_get_pkey_meth_engine(id);

	/* If an ENGINE handled this method look it up. Othewise
	 * use internal tables.
	 */

	if (e)
		pmeth = ENGINE_get_pkey_meth(e, id);
	else
#endif
		pmeth = EVP_PKEY_meth_find(id);

	if (pmeth == NULL)
		{
		EVPerr(EVP_F_INT_CTX_NEW,EVP_R_UNSUPPORTED_ALGORITHM);
		return NULL;
		}

	ret = OPENSSL_malloc(sizeof(EVP_PKEY_CTX));
	if (!ret)
		{
#ifndef OPENSSL_NO_ENGINE
		if (e)
			ENGINE_finish(e);
#endif
		EVPerr(EVP_F_INT_CTX_NEW,ERR_R_MALLOC_FAILURE);
		return NULL;
		}
	ret->engine = e;
	ret->pmeth = pmeth;
	ret->operation = EVP_PKEY_OP_UNDEFINED;
	ret->pkey = pkey;
	ret->peerkey = NULL;
	ret->pkey_gencb = 0;
	if (pkey)
		CRYPTO_add(&pkey->references,1,CRYPTO_LOCK_EVP_PKEY);
	ret->data = NULL;

	if (pmeth->init)
		{
		if (pmeth->init(ret) <= 0)
			{
			EVP_PKEY_CTX_free(ret);
			return NULL;
			}
		}

	return ret;
	}

EVP_PKEY_METHOD* EVP_PKEY_meth_new(int id, int flags)
	{
	EVP_PKEY_METHOD *pmeth;
	pmeth = OPENSSL_malloc(sizeof(EVP_PKEY_METHOD));
	if (!pmeth)
		return NULL;

	memset(pmeth, 0, sizeof(EVP_PKEY_METHOD));

	pmeth->pkey_id = id;
	pmeth->flags = flags | EVP_PKEY_FLAG_DYNAMIC;

	pmeth->init = 0;
	pmeth->copy = 0;
	pmeth->cleanup = 0;
	pmeth->paramgen_init = 0;
	pmeth->paramgen = 0;
	pmeth->keygen_init = 0;
	pmeth->keygen = 0;
	pmeth->sign_init = 0;
	pmeth->sign = 0;
	pmeth->verify_init = 0;
	pmeth->verify = 0;
	pmeth->verify_recover_init = 0;
	pmeth->verify_recover = 0;
	pmeth->signctx_init = 0;
	pmeth->signctx = 0;
	pmeth->verifyctx_init = 0;
	pmeth->verifyctx = 0;
	pmeth->encrypt_init = 0;
	pmeth->encrypt = 0;
	pmeth->decrypt_init = 0;
	pmeth->decrypt = 0;
	pmeth->derive_init = 0;
	pmeth->derive = 0;
	pmeth->ctrl = 0;
	pmeth->ctrl_str = 0;

	return pmeth;
	}

void EVP_PKEY_meth_get0_info(int *ppkey_id, int *pflags,
				const EVP_PKEY_METHOD *meth)
	{
	if (ppkey_id)
		*ppkey_id = meth->pkey_id;
	if (pflags)
		*pflags = meth->flags;
	}

void EVP_PKEY_meth_copy(EVP_PKEY_METHOD *dst, const EVP_PKEY_METHOD *src)
	{

	dst->init = src->init;
	dst->copy = src->copy;
	dst->cleanup = src->cleanup;

	dst->paramgen_init = src->paramgen_init;
	dst->paramgen = src->paramgen;

	dst->keygen_init = src->keygen_init;
	dst->keygen = src->keygen;

	dst->sign_init = src->sign_init;
	dst->sign = src->sign;

	dst->verify_init = src->verify_init;
	dst->verify = src->verify;

	dst->verify_recover_init = src->verify_recover_init;
	dst->verify_recover = src->verify_recover;

	dst->signctx_init = src->signctx_init;
	dst->signctx = src->signctx;

	dst->verifyctx_init = src->verifyctx_init;
	dst->verifyctx = src->verifyctx;

	dst->encrypt_init = src->encrypt_init;
	dst->encrypt = src->encrypt;

	dst->decrypt_init = src->decrypt_init;
	dst->decrypt = src->decrypt;

	dst->derive_init = src->derive_init;
	dst->derive = src->derive;

	dst->ctrl = src->ctrl;
	dst->ctrl_str = src->ctrl_str;
	}

void EVP_PKEY_meth_free(EVP_PKEY_METHOD *pmeth)
	{
	if (pmeth && (pmeth->flags & EVP_PKEY_FLAG_DYNAMIC))
		OPENSSL_free(pmeth);
	}

EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e)
	{
	return int_ctx_new(pkey, e, -1);
	}

EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e)
	{
	return int_ctx_new(NULL, e, id);
	}

EVP_PKEY_CTX *EVP_PKEY_CTX_dup(EVP_PKEY_CTX *pctx)
	{
	EVP_PKEY_CTX *rctx;
	if (!pctx->pmeth || !pctx->pmeth->copy)
		return NULL;
#ifndef OPENSSL_NO_ENGINE
	/* Make sure it's safe to copy a pkey context using an ENGINE */
	if (pctx->engine && !ENGINE_init(pctx->engine))
		{
		EVPerr(EVP_F_EVP_PKEY_CTX_DUP,ERR_R_ENGINE_LIB);
		return 0;
		}
#endif
	rctx = OPENSSL_malloc(sizeof(EVP_PKEY_CTX));
	if (!rctx)
		return NULL;

	rctx->pmeth = pctx->pmeth;
#ifndef OPENSSL_NO_ENGINE
	rctx->engine = pctx->engine;
#endif

	if (pctx->pkey)
		CRYPTO_add(&pctx->pkey->references,1,CRYPTO_LOCK_EVP_PKEY);

	rctx->pkey = pctx->pkey;

	if (pctx->peerkey)
		CRYPTO_add(&pctx->peerkey->references,1,CRYPTO_LOCK_EVP_PKEY);

	rctx->peerkey = pctx->peerkey;

	rctx->data = NULL;
	rctx->app_data = NULL;
	rctx->operation = pctx->operation;

	if (pctx->pmeth->copy(rctx, pctx) > 0)
		return rctx;

	EVP_PKEY_CTX_free(rctx);
	return NULL;

	}

int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth)
	{
	if (app_pkey_methods == NULL)
		{
		app_pkey_methods = sk_EVP_PKEY_METHOD_new(pmeth_cmp);
		if (!app_pkey_methods)
			return 0;
		}
	if (!sk_EVP_PKEY_METHOD_push(app_pkey_methods, pmeth))
		return 0;
	sk_EVP_PKEY_METHOD_sort(app_pkey_methods);
	return 1;
	}

void EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx)
	{
	if (ctx == NULL)
		return;
	if (ctx->pmeth && ctx->pmeth->cleanup)
		ctx->pmeth->cleanup(ctx);
	if (ctx->pkey)
		EVP_PKEY_free(ctx->pkey);
	if (ctx->peerkey)
		EVP_PKEY_free(ctx->peerkey);
#ifndef OPENSSL_NO_ENGINE
	if(ctx->engine)
		/* The EVP_PKEY_CTX we used belongs to an ENGINE, release the
		 * functional reference we held for this reason. */
		ENGINE_finish(ctx->engine);
#endif
	OPENSSL_free(ctx);
	}

int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX *ctx, int keytype, int optype,
				int cmd, int p1, void *p2)
	{
	int ret;
	if (!ctx || !ctx->pmeth || !ctx->pmeth->ctrl)
		{
		EVPerr(EVP_F_EVP_PKEY_CTX_CTRL, EVP_R_COMMAND_NOT_SUPPORTED);
		return -2;
		}
	if ((keytype != -1) && (ctx->pmeth->pkey_id != keytype))
		return -1;

	if (ctx->operation == EVP_PKEY_OP_UNDEFINED)
		{
		EVPerr(EVP_F_EVP_PKEY_CTX_CTRL, EVP_R_NO_OPERATION_SET);
		return -1;
		}

	if ((optype != -1) && !(ctx->operation & optype))
		{
		EVPerr(EVP_F_EVP_PKEY_CTX_CTRL, EVP_R_INVALID_OPERATION);
		return -1;
		}

	ret = ctx->pmeth->ctrl(ctx, cmd, p1, p2);

	if (ret == -2)
		EVPerr(EVP_F_EVP_PKEY_CTX_CTRL, EVP_R_COMMAND_NOT_SUPPORTED);

	return ret;

	}

int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx,
					const char *name, const char *value)
	{
	if (!ctx || !ctx->pmeth || !ctx->pmeth->ctrl_str)
		{
		EVPerr(EVP_F_EVP_PKEY_CTX_CTRL_STR,
						EVP_R_COMMAND_NOT_SUPPORTED);
		return -2;
		}
	if (!strcmp(name, "digest"))
		{
		const EVP_MD *md;
		if (!value || !(md = EVP_get_digestbyname(value)))
			{
			EVPerr(EVP_F_EVP_PKEY_CTX_CTRL_STR,
						EVP_R_INVALID_DIGEST);
			return 0;
			}
		return EVP_PKEY_CTX_set_signature_md(ctx, md);
		}
	return ctx->pmeth->ctrl_str(ctx, name, value);
	}

int EVP_PKEY_CTX_get_operation(EVP_PKEY_CTX *ctx)
	{
	return ctx->operation;
	}

void EVP_PKEY_CTX_set0_keygen_info(EVP_PKEY_CTX *ctx, int *dat, int datlen)
	{
	ctx->keygen_info = dat;
	ctx->keygen_info_count = datlen;
	}

void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX *ctx, void *data)
	{
	ctx->data = data;
	}

void *EVP_PKEY_CTX_get_data(EVP_PKEY_CTX *ctx)
	{
	return ctx->data;
	}

EVP_PKEY *EVP_PKEY_CTX_get0_pkey(EVP_PKEY_CTX *ctx)
	{
	return ctx->pkey;
	}

EVP_PKEY *EVP_PKEY_CTX_get0_peerkey(EVP_PKEY_CTX *ctx)
	{
	return ctx->peerkey;
	}
	
void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX *ctx, void *data)
	{
	ctx->app_data = data;
	}

void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX *ctx)
	{
	return ctx->app_data;
	}

void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD *pmeth,
	int (*init)(EVP_PKEY_CTX *ctx))
	{
	pmeth->init = init;
	}

void EVP_PKEY_meth_set_copy(EVP_PKEY_METHOD *pmeth,
	int (*copy)(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src))
	{
	pmeth->copy = copy;
	}

void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD *pmeth,
	void (*cleanup)(EVP_PKEY_CTX *ctx))
	{
	pmeth->cleanup = cleanup;
	}

void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD *pmeth,
	int (*paramgen_init)(EVP_PKEY_CTX *ctx),
	int (*paramgen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey))
	{
	pmeth->paramgen_init = paramgen_init;
	pmeth->paramgen = paramgen;
	}

void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD *pmeth,
	int (*keygen_init)(EVP_PKEY_CTX *ctx),
	int (*keygen)(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey))
	{
	pmeth->keygen_init = keygen_init;
	pmeth->keygen = keygen;
	}

void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD *pmeth,
	int (*sign_init)(EVP_PKEY_CTX *ctx),
	int (*sign)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
					const unsigned char *tbs, size_t tbslen))
	{
	pmeth->sign_init = sign_init;
	pmeth->sign = sign;
	}

void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD *pmeth,
	int (*verify_init)(EVP_PKEY_CTX *ctx),
	int (*verify)(EVP_PKEY_CTX *ctx, const unsigned char *sig, size_t siglen,
					const unsigned char *tbs, size_t tbslen))
	{
	pmeth->verify_init = verify_init;
	pmeth->verify = verify;
	}

void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD *pmeth,
	int (*verify_recover_init)(EVP_PKEY_CTX *ctx),
	int (*verify_recover)(EVP_PKEY_CTX *ctx,
					unsigned char *sig, size_t *siglen,
					const unsigned char *tbs, size_t tbslen))
	{
	pmeth->verify_recover_init = verify_recover_init;
	pmeth->verify_recover = verify_recover;
	}

void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD *pmeth,
	int (*signctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx),
	int (*signctx)(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
					EVP_MD_CTX *mctx))
	{
	pmeth->signctx_init = signctx_init;
	pmeth->signctx = signctx;
	}

void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD *pmeth,
	int (*verifyctx_init)(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx),
	int (*verifyctx)(EVP_PKEY_CTX *ctx, const unsigned char *sig,int siglen,
					EVP_MD_CTX *mctx))
	{
	pmeth->verifyctx_init = verifyctx_init;
	pmeth->verifyctx = verifyctx;
	}

void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD *pmeth,
	int (*encrypt_init)(EVP_PKEY_CTX *ctx),
	int (*encryptfn)(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
					const unsigned char *in, size_t inlen))
	{
	pmeth->encrypt_init = encrypt_init;
	pmeth->encrypt = encryptfn;
	}

void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD *pmeth,
	int (*decrypt_init)(EVP_PKEY_CTX *ctx),
	int (*decrypt)(EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
					const unsigned char *in, size_t inlen))
	{
	pmeth->decrypt_init = decrypt_init;
	pmeth->decrypt = decrypt;
	}

void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD *pmeth,
	int (*derive_init)(EVP_PKEY_CTX *ctx),
	int (*derive)(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen))
	{
	pmeth->derive_init = derive_init;
	pmeth->derive = derive;
	}

void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth,
	int (*ctrl)(EVP_PKEY_CTX *ctx, int type, int p1, void *p2),
	int (*ctrl_str)(EVP_PKEY_CTX *ctx, const char *type, const char *value))
	{
	pmeth->ctrl = ctrl;
	pmeth->ctrl_str = ctrl_str;
	}
openssl-1.0.1f/crypto/evp/p_open.c    664      0      0      1072212262531776  162550ustar  opensslopenssl/* crypto/evp/p_open.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"

#ifndef OPENSSL_NO_RSA

#include 
#include 
#include 
#include 

int EVP_OpenInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
	const unsigned char *ek, int ekl, const unsigned char *iv,
	EVP_PKEY *priv)
	{
	unsigned char *key=NULL;
	int i,size=0,ret=0;

	if(type) {	
		EVP_CIPHER_CTX_init(ctx);
		if(!EVP_DecryptInit_ex(ctx,type,NULL, NULL,NULL)) return 0;
	}

	if(!priv) return 1;

	if (priv->type != EVP_PKEY_RSA)
		{
		EVPerr(EVP_F_EVP_OPENINIT,EVP_R_PUBLIC_KEY_NOT_RSA);
		goto err;
                }

	size=RSA_size(priv->pkey.rsa);
	key=(unsigned char *)OPENSSL_malloc(size+2);
	if (key == NULL)
		{
		/* ERROR */
		EVPerr(EVP_F_EVP_OPENINIT,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	i=EVP_PKEY_decrypt_old(key,ek,ekl,priv);
	if ((i <= 0) || !EVP_CIPHER_CTX_set_key_length(ctx, i))
		{
		/* ERROR */
		goto err;
		}
	if(!EVP_DecryptInit_ex(ctx,NULL,NULL,key,iv)) goto err;

	ret=1;
err:
	if (key != NULL) OPENSSL_cleanse(key,size);
	OPENSSL_free(key);
	return(ret);
	}

int EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
	{
	int i;

	i=EVP_DecryptFinal_ex(ctx,out,outl);
	if (i)
		i = EVP_DecryptInit_ex(ctx,NULL,NULL,NULL,NULL);
	return(i);
	}
#else /* !OPENSSL_NO_RSA */

# ifdef PEDANTIC
static void *dummy=&dummy;
# endif

#endif
openssl-1.0.1f/crypto/evp/p_seal.c    664      0      0      1061512262531776  162410ustar  opensslopenssl/* crypto/evp/p_seal.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#include 
#include 
#include 

int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type, unsigned char **ek,
	     int *ekl, unsigned char *iv, EVP_PKEY **pubk, int npubk)
	{
	unsigned char key[EVP_MAX_KEY_LENGTH];
	int i;
	
	if(type) {
		EVP_CIPHER_CTX_init(ctx);
		if(!EVP_EncryptInit_ex(ctx,type,NULL,NULL,NULL)) return 0;
	}
	if ((npubk <= 0) || !pubk)
		return 1;
	if (EVP_CIPHER_CTX_rand_key(ctx, key) <= 0)
		return 0;
	if (EVP_CIPHER_CTX_iv_length(ctx))
		RAND_pseudo_bytes(iv,EVP_CIPHER_CTX_iv_length(ctx));

	if(!EVP_EncryptInit_ex(ctx,NULL,NULL,key,iv)) return 0;

	for (i=0; i
#include "cryptlib.h"
#include 
#include 
#include 

#ifdef undef
void EVP_SignInit(EVP_MD_CTX *ctx, EVP_MD *type)
	{
	EVP_DigestInit_ex(ctx,type);
	}

void EVP_SignUpdate(EVP_MD_CTX *ctx, unsigned char *data,
	     unsigned int count)
	{
	EVP_DigestUpdate(ctx,data,count);
	}
#endif

int EVP_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, unsigned int *siglen,
	     EVP_PKEY *pkey)
	{
	unsigned char m[EVP_MAX_MD_SIZE];
	unsigned int m_len;
	int i = 0,ok = 0,v;
	EVP_MD_CTX tmp_ctx;
	EVP_PKEY_CTX *pkctx = NULL;

	*siglen=0;
	EVP_MD_CTX_init(&tmp_ctx);
	if (!EVP_MD_CTX_copy_ex(&tmp_ctx,ctx))
		goto err;  
	if (!EVP_DigestFinal_ex(&tmp_ctx,&(m[0]),&m_len))
		goto err;
	EVP_MD_CTX_cleanup(&tmp_ctx);

	if (ctx->digest->flags & EVP_MD_FLAG_PKEY_METHOD_SIGNATURE)
		{
		size_t sltmp = (size_t)EVP_PKEY_size(pkey);
		i = 0;
		pkctx = EVP_PKEY_CTX_new(pkey, NULL);
		if (!pkctx)
			goto err;
		if (EVP_PKEY_sign_init(pkctx) <= 0)
			goto err;
		if (EVP_PKEY_CTX_set_signature_md(pkctx, ctx->digest) <= 0)
			goto err;
		if (EVP_PKEY_sign(pkctx, sigret, &sltmp, m, m_len) <= 0)
			goto err;
		*siglen = sltmp;
		i = 1;
		err:
		EVP_PKEY_CTX_free(pkctx);
		return i;
		}

	for (i=0; i<4; i++)
		{
		v=ctx->digest->required_pkey_type[i];
		if (v == 0) break;
		if (pkey->type == v)
			{
			ok=1;
			break;
			}
		}
	if (!ok)
		{
		EVPerr(EVP_F_EVP_SIGNFINAL,EVP_R_WRONG_PUBLIC_KEY_TYPE);
		return(0);
		}

	if (ctx->digest->sign == NULL)
		{
		EVPerr(EVP_F_EVP_SIGNFINAL,EVP_R_NO_SIGN_FUNCTION_CONFIGURED);
		return(0);
		}
	return(ctx->digest->sign(ctx->digest->type,m,m_len,sigret,siglen,
		pkey->pkey.ptr));
	}

openssl-1.0.1f/crypto/evp/p_verify.c    664      0      0      1075712262531776  166300ustar  opensslopenssl/* crypto/evp/p_verify.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

int EVP_VerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sigbuf,
	     unsigned int siglen, EVP_PKEY *pkey)
	{
	unsigned char m[EVP_MAX_MD_SIZE];
	unsigned int m_len;
	int i = 0,ok = 0,v;
	EVP_MD_CTX tmp_ctx;
	EVP_PKEY_CTX *pkctx = NULL;

	EVP_MD_CTX_init(&tmp_ctx);
	if (!EVP_MD_CTX_copy_ex(&tmp_ctx,ctx))
		goto err;    
	if (!EVP_DigestFinal_ex(&tmp_ctx,&(m[0]),&m_len))
		goto err;
	EVP_MD_CTX_cleanup(&tmp_ctx);

	if (ctx->digest->flags & EVP_MD_FLAG_PKEY_METHOD_SIGNATURE)
		{
		i = -1;
		pkctx = EVP_PKEY_CTX_new(pkey, NULL);
		if (!pkctx)
			goto err;
		if (EVP_PKEY_verify_init(pkctx) <= 0)
			goto err;
		if (EVP_PKEY_CTX_set_signature_md(pkctx, ctx->digest) <= 0)
			goto err;
		i = EVP_PKEY_verify(pkctx, sigbuf, siglen, m, m_len);
		err:
		EVP_PKEY_CTX_free(pkctx);
		return i;
		}

	for (i=0; i<4; i++)
		{
		v=ctx->digest->required_pkey_type[i];
		if (v == 0) break;
		if (pkey->type == v)
			{
			ok=1;
			break;
			}
		}
	if (!ok)
		{
		EVPerr(EVP_F_EVP_VERIFYFINAL,EVP_R_WRONG_PUBLIC_KEY_TYPE);
		return(-1);
		}
        if (ctx->digest->verify == NULL)
                {
		EVPerr(EVP_F_EVP_VERIFYFINAL,EVP_R_NO_VERIFY_FUNCTION_CONFIGURED);
		return(0);
		}

	return(ctx->digest->verify(ctx->digest->type,m,m_len,
		sigbuf,siglen,pkey->pkey.ptr));
	}

openssl-1.0.1f/crypto/ex_data.c    664      0      0      5163512262531776  156200ustar  opensslopenssl/* crypto/ex_data.c */

/*
 * Overhaul notes;
 *
 * This code is now *mostly* thread-safe. It is now easier to understand in what
 * ways it is safe and in what ways it is not, which is an improvement. Firstly,
 * all per-class stacks and index-counters for ex_data are stored in the same
 * global LHASH table (keyed by class). This hash table uses locking for all
 * access with the exception of CRYPTO_cleanup_all_ex_data(), which must only be
 * called when no other threads can possibly race against it (even if it was
 * locked, the race would mean it's possible the hash table might have been
 * recreated after the cleanup). As classes can only be added to the hash table,
 * and within each class, the stack of methods can only be incremented, the
 * locking mechanics are simpler than they would otherwise be. For example, the
 * new/dup/free ex_data functions will lock the hash table, copy the method
 * pointers it needs from the relevant class, then unlock the hash table before
 * actually applying those method pointers to the task of the new/dup/free
 * operations. As they can't be removed from the method-stack, only
 * supplemented, there's no race conditions associated with using them outside
 * the lock. The get/set_ex_data functions are not locked because they do not
 * involve this global state at all - they operate directly with a previously
 * obtained per-class method index and a particular "ex_data" variable. These
 * variables are usually instantiated per-context (eg. each RSA structure has
 * one) so locking on read/write access to that variable can be locked locally
 * if required (eg. using the "RSA" lock to synchronise access to a
 * per-RSA-structure ex_data variable if required).
 * [Geoff]
 */

/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 

/* What an "implementation of ex_data functionality" looks like */
struct st_CRYPTO_EX_DATA_IMPL
	{
	/*********************/
	/* GLOBAL OPERATIONS */
	/* Return a new class index */
	int (*cb_new_class)(void);
	/* Cleanup all state used by the implementation */
	void (*cb_cleanup)(void);
	/************************/
	/* PER-CLASS OPERATIONS */
	/* Get a new method index within a class */
	int (*cb_get_new_index)(int class_index, long argl, void *argp,
			CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func,
			CRYPTO_EX_free *free_func);
	/* Initialise a new CRYPTO_EX_DATA of a given class */
	int (*cb_new_ex_data)(int class_index, void *obj,
			CRYPTO_EX_DATA *ad);
	/* Duplicate a CRYPTO_EX_DATA of a given class onto a copy */
	int (*cb_dup_ex_data)(int class_index, CRYPTO_EX_DATA *to,
			CRYPTO_EX_DATA *from);
	/* Cleanup a CRYPTO_EX_DATA of a given class */
	void (*cb_free_ex_data)(int class_index, void *obj,
			CRYPTO_EX_DATA *ad);
	};

/* The implementation we use at run-time */
static const CRYPTO_EX_DATA_IMPL *impl = NULL;

/* To call "impl" functions, use this macro rather than referring to 'impl' directly, eg.
 * EX_IMPL(get_new_index)(...); */
#define EX_IMPL(a) impl->cb_##a

/* Predeclare the "default" ex_data implementation */
static int int_new_class(void);
static void int_cleanup(void);
static int int_get_new_index(int class_index, long argl, void *argp,
		CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func,
		CRYPTO_EX_free *free_func);
static int int_new_ex_data(int class_index, void *obj,
		CRYPTO_EX_DATA *ad);
static int int_dup_ex_data(int class_index, CRYPTO_EX_DATA *to,
		CRYPTO_EX_DATA *from);
static void int_free_ex_data(int class_index, void *obj,
		CRYPTO_EX_DATA *ad);
static CRYPTO_EX_DATA_IMPL impl_default =
	{
	int_new_class,
	int_cleanup,
	int_get_new_index,
	int_new_ex_data,
	int_dup_ex_data,
	int_free_ex_data
	};

/* Internal function that checks whether "impl" is set and if not, sets it to
 * the default. */
static void impl_check(void)
	{
	CRYPTO_w_lock(CRYPTO_LOCK_EX_DATA);
	if(!impl)
		impl = &impl_default;
	CRYPTO_w_unlock(CRYPTO_LOCK_EX_DATA);
	}
/* A macro wrapper for impl_check that first uses a non-locked test before
 * invoking the function (which checks again inside a lock). */
#define IMPL_CHECK if(!impl) impl_check();

/* API functions to get/set the "ex_data" implementation */
const CRYPTO_EX_DATA_IMPL *CRYPTO_get_ex_data_implementation(void)
	{
	IMPL_CHECK
	return impl;
	}
int CRYPTO_set_ex_data_implementation(const CRYPTO_EX_DATA_IMPL *i)
	{
	int toret = 0;
	CRYPTO_w_lock(CRYPTO_LOCK_EX_DATA);
	if(!impl)
		{
		impl = i;
		toret = 1;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_EX_DATA);
	return toret;
	}

/****************************************************************************/
/* Interal (default) implementation of "ex_data" support. API functions are
 * further down. */

/* The type that represents what each "class" used to implement locally. A STACK
 * of CRYPTO_EX_DATA_FUNCS plus a index-counter. The 'class_index' is the global
 * value representing the class that is used to distinguish these items. */
typedef struct st_ex_class_item {
	int class_index;
	STACK_OF(CRYPTO_EX_DATA_FUNCS) *meth;
	int meth_num;
} EX_CLASS_ITEM;

/* When assigning new class indexes, this is our counter */
static int ex_class = CRYPTO_EX_INDEX_USER;

/* The global hash table of EX_CLASS_ITEM items */
DECLARE_LHASH_OF(EX_CLASS_ITEM);
static LHASH_OF(EX_CLASS_ITEM) *ex_data = NULL;

/* The callbacks required in the "ex_data" hash table */
static unsigned long ex_class_item_hash(const EX_CLASS_ITEM *a)
	{
	return a->class_index;
	}
static IMPLEMENT_LHASH_HASH_FN(ex_class_item, EX_CLASS_ITEM)

static int ex_class_item_cmp(const EX_CLASS_ITEM *a, const EX_CLASS_ITEM *b)
	{
	return a->class_index - b->class_index;
	}
static IMPLEMENT_LHASH_COMP_FN(ex_class_item, EX_CLASS_ITEM)

/* Internal functions used by the "impl_default" implementation to access the
 * state */

static int ex_data_check(void)
	{
	int toret = 1;
	CRYPTO_w_lock(CRYPTO_LOCK_EX_DATA);
	if(!ex_data
	   && (ex_data = lh_EX_CLASS_ITEM_new()) == NULL)
		toret = 0;
	CRYPTO_w_unlock(CRYPTO_LOCK_EX_DATA);
	return toret;
	}
/* This macros helps reduce the locking from repeated checks because the
 * ex_data_check() function checks ex_data again inside a lock. */
#define EX_DATA_CHECK(iffail) if(!ex_data && !ex_data_check()) {iffail}

/* This "inner" callback is used by the callback function that follows it */
static void def_cleanup_util_cb(CRYPTO_EX_DATA_FUNCS *funcs)
	{
	OPENSSL_free(funcs);
	}

/* This callback is used in lh_doall to destroy all EX_CLASS_ITEM values from
 * "ex_data" prior to the ex_data hash table being itself destroyed. Doesn't do
 * any locking. */
static void def_cleanup_cb(void *a_void)
	{
	EX_CLASS_ITEM *item = (EX_CLASS_ITEM *)a_void;
	sk_CRYPTO_EX_DATA_FUNCS_pop_free(item->meth, def_cleanup_util_cb);
	OPENSSL_free(item);
	}

/* Return the EX_CLASS_ITEM from the "ex_data" hash table that corresponds to a
 * given class. Handles locking. */
static EX_CLASS_ITEM *def_get_class(int class_index)
	{
	EX_CLASS_ITEM d, *p, *gen;
	EX_DATA_CHECK(return NULL;)
	d.class_index = class_index;
	CRYPTO_w_lock(CRYPTO_LOCK_EX_DATA);
	p = lh_EX_CLASS_ITEM_retrieve(ex_data, &d);
	if(!p)
		{
		gen = OPENSSL_malloc(sizeof(EX_CLASS_ITEM));
		if(gen)
			{
			gen->class_index = class_index;
			gen->meth_num = 0;
			gen->meth = sk_CRYPTO_EX_DATA_FUNCS_new_null();
			if(!gen->meth)
				OPENSSL_free(gen);
			else
				{
				/* Because we're inside the ex_data lock, the
				 * return value from the insert will be NULL */
				(void)lh_EX_CLASS_ITEM_insert(ex_data, gen);
				p = gen;
				}
			}
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_EX_DATA);
	if(!p)
		CRYPTOerr(CRYPTO_F_DEF_GET_CLASS,ERR_R_MALLOC_FAILURE);
	return p;
	}

/* Add a new method to the given EX_CLASS_ITEM and return the corresponding
 * index (or -1 for error). Handles locking. */
static int def_add_index(EX_CLASS_ITEM *item, long argl, void *argp,
		CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func,
		CRYPTO_EX_free *free_func)
	{
	int toret = -1;
	CRYPTO_EX_DATA_FUNCS *a = (CRYPTO_EX_DATA_FUNCS *)OPENSSL_malloc(
					sizeof(CRYPTO_EX_DATA_FUNCS));
	if(!a)
		{
		CRYPTOerr(CRYPTO_F_DEF_ADD_INDEX,ERR_R_MALLOC_FAILURE);
		return -1;
		}
	a->argl=argl;
	a->argp=argp;
	a->new_func=new_func;
	a->dup_func=dup_func;
	a->free_func=free_func;
	CRYPTO_w_lock(CRYPTO_LOCK_EX_DATA);
	while (sk_CRYPTO_EX_DATA_FUNCS_num(item->meth) <= item->meth_num)
		{
		if (!sk_CRYPTO_EX_DATA_FUNCS_push(item->meth, NULL))
			{
			CRYPTOerr(CRYPTO_F_DEF_ADD_INDEX,ERR_R_MALLOC_FAILURE);
			OPENSSL_free(a);
			goto err;
			}
		}
	toret = item->meth_num++;
	(void)sk_CRYPTO_EX_DATA_FUNCS_set(item->meth, toret, a);
err:
	CRYPTO_w_unlock(CRYPTO_LOCK_EX_DATA);
	return toret;
	}

/**************************************************************/
/* The functions in the default CRYPTO_EX_DATA_IMPL structure */

static int int_new_class(void)
	{
	int toret;
	CRYPTO_w_lock(CRYPTO_LOCK_EX_DATA);
	toret = ex_class++;
	CRYPTO_w_unlock(CRYPTO_LOCK_EX_DATA);
	return toret;
	}

static void int_cleanup(void)
	{
	EX_DATA_CHECK(return;)
	lh_EX_CLASS_ITEM_doall(ex_data, def_cleanup_cb);
	lh_EX_CLASS_ITEM_free(ex_data);
	ex_data = NULL;
	impl = NULL;
	}

static int int_get_new_index(int class_index, long argl, void *argp,
		CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func,
		CRYPTO_EX_free *free_func)
	{
	EX_CLASS_ITEM *item = def_get_class(class_index);
	if(!item)
		return -1;
	return def_add_index(item, argl, argp, new_func, dup_func, free_func);
	}

/* Thread-safe by copying a class's array of "CRYPTO_EX_DATA_FUNCS" entries in
 * the lock, then using them outside the lock. NB: Thread-safety only applies to
 * the global "ex_data" state (ie. class definitions), not thread-safe on 'ad'
 * itself. */
static int int_new_ex_data(int class_index, void *obj,
		CRYPTO_EX_DATA *ad)
	{
	int mx,i;
	void *ptr;
	CRYPTO_EX_DATA_FUNCS **storage = NULL;
	EX_CLASS_ITEM *item = def_get_class(class_index);
	if(!item)
		/* error is already set */
		return 0;
	ad->sk = NULL;
	CRYPTO_r_lock(CRYPTO_LOCK_EX_DATA);
	mx = sk_CRYPTO_EX_DATA_FUNCS_num(item->meth);
	if(mx > 0)
		{
		storage = OPENSSL_malloc(mx * sizeof(CRYPTO_EX_DATA_FUNCS*));
		if(!storage)
			goto skip;
		for(i = 0; i < mx; i++)
			storage[i] = sk_CRYPTO_EX_DATA_FUNCS_value(item->meth,i);
		}
skip:
	CRYPTO_r_unlock(CRYPTO_LOCK_EX_DATA);
	if((mx > 0) && !storage)
		{
		CRYPTOerr(CRYPTO_F_INT_NEW_EX_DATA,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	for(i = 0; i < mx; i++)
		{
		if(storage[i] && storage[i]->new_func)
			{
			ptr = CRYPTO_get_ex_data(ad, i);
			storage[i]->new_func(obj,ptr,ad,i,
				storage[i]->argl,storage[i]->argp);
			}
		}
	if(storage)
		OPENSSL_free(storage);
	return 1;
	}

/* Same thread-safety notes as for "int_new_ex_data" */
static int int_dup_ex_data(int class_index, CRYPTO_EX_DATA *to,
		CRYPTO_EX_DATA *from)
	{
	int mx, j, i;
	char *ptr;
	CRYPTO_EX_DATA_FUNCS **storage = NULL;
	EX_CLASS_ITEM *item;
	if(!from->sk)
		/* 'to' should be "blank" which *is* just like 'from' */
		return 1;
	if((item = def_get_class(class_index)) == NULL)
		return 0;
	CRYPTO_r_lock(CRYPTO_LOCK_EX_DATA);
	mx = sk_CRYPTO_EX_DATA_FUNCS_num(item->meth);
	j = sk_void_num(from->sk);
	if(j < mx)
		mx = j;
	if(mx > 0)
		{
		storage = OPENSSL_malloc(mx * sizeof(CRYPTO_EX_DATA_FUNCS*));
		if(!storage)
			goto skip;
		for(i = 0; i < mx; i++)
			storage[i] = sk_CRYPTO_EX_DATA_FUNCS_value(item->meth,i);
		}
skip:
	CRYPTO_r_unlock(CRYPTO_LOCK_EX_DATA);
	if((mx > 0) && !storage)
		{
		CRYPTOerr(CRYPTO_F_INT_DUP_EX_DATA,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	for(i = 0; i < mx; i++)
		{
		ptr = CRYPTO_get_ex_data(from, i);
		if(storage[i] && storage[i]->dup_func)
			storage[i]->dup_func(to,from,&ptr,i,
				storage[i]->argl,storage[i]->argp);
		CRYPTO_set_ex_data(to,i,ptr);
		}
	if(storage)
		OPENSSL_free(storage);
	return 1;
	}

/* Same thread-safety notes as for "int_new_ex_data" */
static void int_free_ex_data(int class_index, void *obj,
		CRYPTO_EX_DATA *ad)
	{
	int mx,i;
	EX_CLASS_ITEM *item;
	void *ptr;
	CRYPTO_EX_DATA_FUNCS **storage = NULL;
	if((item = def_get_class(class_index)) == NULL)
		return;
	CRYPTO_r_lock(CRYPTO_LOCK_EX_DATA);
	mx = sk_CRYPTO_EX_DATA_FUNCS_num(item->meth);
	if(mx > 0)
		{
		storage = OPENSSL_malloc(mx * sizeof(CRYPTO_EX_DATA_FUNCS*));
		if(!storage)
			goto skip;
		for(i = 0; i < mx; i++)
			storage[i] = sk_CRYPTO_EX_DATA_FUNCS_value(item->meth,i);
		}
skip:
	CRYPTO_r_unlock(CRYPTO_LOCK_EX_DATA);
	if((mx > 0) && !storage)
		{
		CRYPTOerr(CRYPTO_F_INT_FREE_EX_DATA,ERR_R_MALLOC_FAILURE);
		return;
		}
	for(i = 0; i < mx; i++)
		{
		if(storage[i] && storage[i]->free_func)
			{
			ptr = CRYPTO_get_ex_data(ad,i);
			storage[i]->free_func(obj,ptr,ad,i,
				storage[i]->argl,storage[i]->argp);
			}
		}
	if(storage)
		OPENSSL_free(storage);
	if(ad->sk)
		{
		sk_void_free(ad->sk);
		ad->sk=NULL;
		}
	}

/********************************************************************/
/* API functions that defer all "state" operations to the "ex_data"
 * implementation we have set. */

/* Obtain an index for a new class (not the same as getting a new index within
 * an existing class - this is actually getting a new *class*) */
int CRYPTO_ex_data_new_class(void)
	{
	IMPL_CHECK
	return EX_IMPL(new_class)();
	}

/* Release all "ex_data" state to prevent memory leaks. This can't be made
 * thread-safe without overhauling a lot of stuff, and shouldn't really be
 * called under potential race-conditions anyway (it's for program shutdown
 * after all). */
void CRYPTO_cleanup_all_ex_data(void)
	{
	IMPL_CHECK
	EX_IMPL(cleanup)();
	}

/* Inside an existing class, get/register a new index. */
int CRYPTO_get_ex_new_index(int class_index, long argl, void *argp,
		CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func,
		CRYPTO_EX_free *free_func)
	{
	int ret = -1;

	IMPL_CHECK
	ret = EX_IMPL(get_new_index)(class_index,
			argl, argp, new_func, dup_func, free_func);
	return ret;
	}

/* Initialise a new CRYPTO_EX_DATA for use in a particular class - including
 * calling new() callbacks for each index in the class used by this variable */
int CRYPTO_new_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad)
	{
	IMPL_CHECK
	return EX_IMPL(new_ex_data)(class_index, obj, ad);
	}

/* Duplicate a CRYPTO_EX_DATA variable - including calling dup() callbacks for
 * each index in the class used by this variable */
int CRYPTO_dup_ex_data(int class_index, CRYPTO_EX_DATA *to,
	     CRYPTO_EX_DATA *from)
	{
	IMPL_CHECK
	return EX_IMPL(dup_ex_data)(class_index, to, from);
	}

/* Cleanup a CRYPTO_EX_DATA variable - including calling free() callbacks for
 * each index in the class used by this variable */
void CRYPTO_free_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad)
	{
	IMPL_CHECK
	EX_IMPL(free_ex_data)(class_index, obj, ad);
	}

/* For a given CRYPTO_EX_DATA variable, set the value corresponding to a
 * particular index in the class used by this variable */
int CRYPTO_set_ex_data(CRYPTO_EX_DATA *ad, int idx, void *val)
	{
	int i;

	if (ad->sk == NULL)
		{
		if ((ad->sk=sk_void_new_null()) == NULL)
			{
			CRYPTOerr(CRYPTO_F_CRYPTO_SET_EX_DATA,ERR_R_MALLOC_FAILURE);
			return(0);
			}
		}
	i=sk_void_num(ad->sk);

	while (i <= idx)
		{
		if (!sk_void_push(ad->sk,NULL))
			{
			CRYPTOerr(CRYPTO_F_CRYPTO_SET_EX_DATA,ERR_R_MALLOC_FAILURE);
			return(0);
			}
		i++;
		}
	sk_void_set(ad->sk,idx,val);
	return(1);
	}

/* For a given CRYPTO_EX_DATA_ variable, get the value corresponding to a
 * particular index in the class used by this variable */
void *CRYPTO_get_ex_data(const CRYPTO_EX_DATA *ad, int idx)
	{
	if (ad->sk == NULL)
		return(0);
	else if (idx >= sk_void_num(ad->sk))
		return(0);
	else
		return(sk_void_value(ad->sk,idx));
	}

IMPLEMENT_STACK_OF(CRYPTO_EX_DATA_FUNCS)
openssl-1.0.1f/crypto/fips_err.h    664      0      0      2544512262531776  160310ustar  opensslopenssl/* crypto/fips_err.h */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_FIPS,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_FIPS,0,reason)

static ERR_STRING_DATA FIPS_str_functs[]=
	{
{ERR_FUNC(FIPS_F_DH_BUILTIN_GENPARAMS),	"DH_BUILTIN_GENPARAMS"},
{ERR_FUNC(FIPS_F_DH_INIT),	"DH_INIT"},
{ERR_FUNC(FIPS_F_DRBG_RESEED),	"DRBG_RESEED"},
{ERR_FUNC(FIPS_F_DSA_BUILTIN_PARAMGEN),	"DSA_BUILTIN_PARAMGEN"},
{ERR_FUNC(FIPS_F_DSA_BUILTIN_PARAMGEN2),	"DSA_BUILTIN_PARAMGEN2"},
{ERR_FUNC(FIPS_F_DSA_DO_SIGN),	"DSA_do_sign"},
{ERR_FUNC(FIPS_F_DSA_DO_VERIFY),	"DSA_do_verify"},
{ERR_FUNC(FIPS_F_FIPS_CHECK_DSA),	"FIPS_CHECK_DSA"},
{ERR_FUNC(FIPS_F_FIPS_CHECK_DSA_PRNG),	"fips_check_dsa_prng"},
{ERR_FUNC(FIPS_F_FIPS_CHECK_EC),	"FIPS_CHECK_EC"},
{ERR_FUNC(FIPS_F_FIPS_CHECK_EC_PRNG),	"fips_check_ec_prng"},
{ERR_FUNC(FIPS_F_FIPS_CHECK_INCORE_FINGERPRINT),	"FIPS_check_incore_fingerprint"},
{ERR_FUNC(FIPS_F_FIPS_CHECK_RSA),	"fips_check_rsa"},
{ERR_FUNC(FIPS_F_FIPS_CHECK_RSA_PRNG),	"fips_check_rsa_prng"},
{ERR_FUNC(FIPS_F_FIPS_CIPHER),	"FIPS_cipher"},
{ERR_FUNC(FIPS_F_FIPS_CIPHERINIT),	"FIPS_cipherinit"},
{ERR_FUNC(FIPS_F_FIPS_CIPHER_CTX_CTRL),	"FIPS_CIPHER_CTX_CTRL"},
{ERR_FUNC(FIPS_F_FIPS_DIGESTFINAL),	"FIPS_digestfinal"},
{ERR_FUNC(FIPS_F_FIPS_DIGESTINIT),	"FIPS_digestinit"},
{ERR_FUNC(FIPS_F_FIPS_DIGESTUPDATE),	"FIPS_digestupdate"},
{ERR_FUNC(FIPS_F_FIPS_DRBG_BYTES),	"FIPS_DRBG_BYTES"},
{ERR_FUNC(FIPS_F_FIPS_DRBG_CHECK),	"FIPS_DRBG_CHECK"},
{ERR_FUNC(FIPS_F_FIPS_DRBG_CPRNG_TEST),	"FIPS_DRBG_CPRNG_TEST"},
{ERR_FUNC(FIPS_F_FIPS_DRBG_ERROR_CHECK),	"FIPS_DRBG_ERROR_CHECK"},
{ERR_FUNC(FIPS_F_FIPS_DRBG_GENERATE),	"FIPS_drbg_generate"},
{ERR_FUNC(FIPS_F_FIPS_DRBG_INIT),	"FIPS_drbg_init"},
{ERR_FUNC(FIPS_F_FIPS_DRBG_INSTANTIATE),	"FIPS_drbg_instantiate"},
{ERR_FUNC(FIPS_F_FIPS_DRBG_NEW),	"FIPS_drbg_new"},
{ERR_FUNC(FIPS_F_FIPS_DRBG_RESEED),	"FIPS_drbg_reseed"},
{ERR_FUNC(FIPS_F_FIPS_DRBG_SINGLE_KAT),	"FIPS_DRBG_SINGLE_KAT"},
{ERR_FUNC(FIPS_F_FIPS_DSA_SIGN_DIGEST),	"FIPS_dsa_sign_digest"},
{ERR_FUNC(FIPS_F_FIPS_DSA_VERIFY_DIGEST),	"FIPS_dsa_verify_digest"},
{ERR_FUNC(FIPS_F_FIPS_GET_ENTROPY),	"FIPS_GET_ENTROPY"},
{ERR_FUNC(FIPS_F_FIPS_MODULE_MODE_SET),	"FIPS_module_mode_set"},
{ERR_FUNC(FIPS_F_FIPS_PKEY_SIGNATURE_TEST),	"fips_pkey_signature_test"},
{ERR_FUNC(FIPS_F_FIPS_RAND_ADD),	"FIPS_rand_add"},
{ERR_FUNC(FIPS_F_FIPS_RAND_BYTES),	"FIPS_rand_bytes"},
{ERR_FUNC(FIPS_F_FIPS_RAND_PSEUDO_BYTES),	"FIPS_rand_pseudo_bytes"},
{ERR_FUNC(FIPS_F_FIPS_RAND_SEED),	"FIPS_rand_seed"},
{ERR_FUNC(FIPS_F_FIPS_RAND_SET_METHOD),	"FIPS_rand_set_method"},
{ERR_FUNC(FIPS_F_FIPS_RAND_STATUS),	"FIPS_rand_status"},
{ERR_FUNC(FIPS_F_FIPS_RSA_SIGN_DIGEST),	"FIPS_rsa_sign_digest"},
{ERR_FUNC(FIPS_F_FIPS_RSA_VERIFY_DIGEST),	"FIPS_rsa_verify_digest"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_AES),	"FIPS_selftest_aes"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_AES_CCM),	"FIPS_selftest_aes_ccm"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_AES_GCM),	"FIPS_selftest_aes_gcm"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_AES_XTS),	"FIPS_selftest_aes_xts"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_CMAC),	"FIPS_selftest_cmac"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_DES),	"FIPS_selftest_des"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_DSA),	"FIPS_selftest_dsa"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_ECDSA),	"FIPS_selftest_ecdsa"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_HMAC),	"FIPS_selftest_hmac"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_SHA1),	"FIPS_selftest_sha1"},
{ERR_FUNC(FIPS_F_FIPS_SELFTEST_X931),	"FIPS_selftest_x931"},
{ERR_FUNC(FIPS_F_FIPS_SET_PRNG_KEY),	"FIPS_SET_PRNG_KEY"},
{ERR_FUNC(FIPS_F_HASH_FINAL),	"HASH_FINAL"},
{ERR_FUNC(FIPS_F_RSA_BUILTIN_KEYGEN),	"RSA_BUILTIN_KEYGEN"},
{ERR_FUNC(FIPS_F_RSA_EAY_INIT),	"RSA_EAY_INIT"},
{ERR_FUNC(FIPS_F_RSA_EAY_PRIVATE_DECRYPT),	"RSA_EAY_PRIVATE_DECRYPT"},
{ERR_FUNC(FIPS_F_RSA_EAY_PRIVATE_ENCRYPT),	"RSA_EAY_PRIVATE_ENCRYPT"},
{ERR_FUNC(FIPS_F_RSA_EAY_PUBLIC_DECRYPT),	"RSA_EAY_PUBLIC_DECRYPT"},
{ERR_FUNC(FIPS_F_RSA_EAY_PUBLIC_ENCRYPT),	"RSA_EAY_PUBLIC_ENCRYPT"},
{ERR_FUNC(FIPS_F_RSA_X931_GENERATE_KEY_EX),	"RSA_X931_generate_key_ex"},
{0,NULL}
	};

static ERR_STRING_DATA FIPS_str_reasons[]=
	{
{ERR_REASON(FIPS_R_ADDITIONAL_INPUT_ERROR_UNDETECTED),"additional input error undetected"},
{ERR_REASON(FIPS_R_ADDITIONAL_INPUT_TOO_LONG),"additional input too long"},
{ERR_REASON(FIPS_R_ALREADY_INSTANTIATED) ,"already instantiated"},
{ERR_REASON(FIPS_R_AUTHENTICATION_FAILURE),"authentication failure"},
{ERR_REASON(FIPS_R_CONTRADICTING_EVIDENCE),"contradicting evidence"},
{ERR_REASON(FIPS_R_DRBG_NOT_INITIALISED) ,"drbg not initialised"},
{ERR_REASON(FIPS_R_DRBG_STUCK)           ,"drbg stuck"},
{ERR_REASON(FIPS_R_ENTROPY_ERROR_UNDETECTED),"entropy error undetected"},
{ERR_REASON(FIPS_R_ENTROPY_NOT_REQUESTED_FOR_RESEED),"entropy not requested for reseed"},
{ERR_REASON(FIPS_R_ENTROPY_SOURCE_STUCK) ,"entropy source stuck"},
{ERR_REASON(FIPS_R_ERROR_INITIALISING_DRBG),"error initialising drbg"},
{ERR_REASON(FIPS_R_ERROR_INSTANTIATING_DRBG),"error instantiating drbg"},
{ERR_REASON(FIPS_R_ERROR_RETRIEVING_ADDITIONAL_INPUT),"error retrieving additional input"},
{ERR_REASON(FIPS_R_ERROR_RETRIEVING_ENTROPY),"error retrieving entropy"},
{ERR_REASON(FIPS_R_ERROR_RETRIEVING_NONCE),"error retrieving nonce"},
{ERR_REASON(FIPS_R_FINGERPRINT_DOES_NOT_MATCH),"fingerprint does not match"},
{ERR_REASON(FIPS_R_FINGERPRINT_DOES_NOT_MATCH_NONPIC_RELOCATED),"fingerprint does not match nonpic relocated"},
{ERR_REASON(FIPS_R_FINGERPRINT_DOES_NOT_MATCH_SEGMENT_ALIASING),"fingerprint does not match segment aliasing"},
{ERR_REASON(FIPS_R_FIPS_MODE_ALREADY_SET),"fips mode already set"},
{ERR_REASON(FIPS_R_FIPS_SELFTEST_FAILED) ,"fips selftest failed"},
{ERR_REASON(FIPS_R_FUNCTION_ERROR)       ,"function error"},
{ERR_REASON(FIPS_R_GENERATE_ERROR)       ,"generate error"},
{ERR_REASON(FIPS_R_GENERATE_ERROR_UNDETECTED),"generate error undetected"},
{ERR_REASON(FIPS_R_INSTANTIATE_ERROR)    ,"instantiate error"},
{ERR_REASON(FIPS_R_INSUFFICIENT_SECURITY_STRENGTH),"insufficient security strength"},
{ERR_REASON(FIPS_R_INTERNAL_ERROR)       ,"internal error"},
{ERR_REASON(FIPS_R_INVALID_KEY_LENGTH)   ,"invalid key length"},
{ERR_REASON(FIPS_R_INVALID_PARAMETERS)   ,"invalid parameters"},
{ERR_REASON(FIPS_R_IN_ERROR_STATE)       ,"in error state"},
{ERR_REASON(FIPS_R_KEY_TOO_SHORT)        ,"key too short"},
{ERR_REASON(FIPS_R_NONCE_ERROR_UNDETECTED),"nonce error undetected"},
{ERR_REASON(FIPS_R_NON_FIPS_METHOD)      ,"non fips method"},
{ERR_REASON(FIPS_R_NOPR_TEST1_FAILURE)   ,"nopr test1 failure"},
{ERR_REASON(FIPS_R_NOPR_TEST2_FAILURE)   ,"nopr test2 failure"},
{ERR_REASON(FIPS_R_NOT_INSTANTIATED)     ,"not instantiated"},
{ERR_REASON(FIPS_R_PAIRWISE_TEST_FAILED) ,"pairwise test failed"},
{ERR_REASON(FIPS_R_PERSONALISATION_ERROR_UNDETECTED),"personalisation error undetected"},
{ERR_REASON(FIPS_R_PERSONALISATION_STRING_TOO_LONG),"personalisation string too long"},
{ERR_REASON(FIPS_R_PRNG_STRENGTH_TOO_LOW),"prng strength too low"},
{ERR_REASON(FIPS_R_PR_TEST1_FAILURE)     ,"pr test1 failure"},
{ERR_REASON(FIPS_R_PR_TEST2_FAILURE)     ,"pr test2 failure"},
{ERR_REASON(FIPS_R_REQUEST_LENGTH_ERROR_UNDETECTED),"request length error undetected"},
{ERR_REASON(FIPS_R_REQUEST_TOO_LARGE_FOR_DRBG),"request too large for drbg"},
{ERR_REASON(FIPS_R_RESEED_COUNTER_ERROR) ,"reseed counter error"},
{ERR_REASON(FIPS_R_RESEED_ERROR)         ,"reseed error"},
{ERR_REASON(FIPS_R_SELFTEST_FAILED)      ,"selftest failed"},
{ERR_REASON(FIPS_R_SELFTEST_FAILURE)     ,"selftest failure"},
{ERR_REASON(FIPS_R_STRENGTH_ERROR_UNDETECTED),"strength error undetected"},
{ERR_REASON(FIPS_R_TEST_FAILURE)         ,"test failure"},
{ERR_REASON(FIPS_R_UNINSTANTIATE_ERROR)  ,"uninstantiate error"},
{ERR_REASON(FIPS_R_UNINSTANTIATE_ZEROISE_ERROR),"uninstantiate zeroise error"},
{ERR_REASON(FIPS_R_UNSUPPORTED_DRBG_TYPE),"unsupported drbg type"},
{ERR_REASON(FIPS_R_UNSUPPORTED_PLATFORM) ,"unsupported platform"},
{0,NULL}
	};

#endif

void ERR_load_FIPS_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(FIPS_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,FIPS_str_functs);
		ERR_load_strings(0,FIPS_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/fips_ers.c    664      0      0        16512262531776  157550ustar  opensslopenssl#include 

#ifdef OPENSSL_FIPS
# include "fips_err.h"
#else
static void *dummy=&dummy;
#endif
openssl-1.0.1f/crypto/hmac/    755      0      0          012262537514  146375ustar  opensslopensslopenssl-1.0.1f/crypto/hmac/hmac.c    664      0      0      1657512262531776  160370ustar  opensslopenssl/* crypto/hmac/hmac.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
#include 
#include 
#include 
#include "cryptlib.h"
#include 

#ifdef OPENSSL_FIPS
#include 
#endif

int HMAC_Init_ex(HMAC_CTX *ctx, const void *key, int len,
		  const EVP_MD *md, ENGINE *impl)
	{
	int i,j,reset=0;
	unsigned char pad[HMAC_MAX_MD_CBLOCK];

#ifdef OPENSSL_FIPS
	if (FIPS_mode())
		{
		/* If we have an ENGINE need to allow non FIPS */
		if ((impl || ctx->i_ctx.engine)
			&&  !(ctx->i_ctx.flags & EVP_CIPH_FLAG_NON_FIPS_ALLOW))
			{
			EVPerr(EVP_F_HMAC_INIT_EX, EVP_R_DISABLED_FOR_FIPS);
			return 0;
			}
		/* Other algorithm blocking will be done in FIPS_cmac_init,
		 * via FIPS_hmac_init_ex().
		 */
		if (!impl && !ctx->i_ctx.engine)
			return FIPS_hmac_init_ex(ctx, key, len, md, NULL);
		}
#endif

	if (md != NULL)
		{
		reset=1;
		ctx->md=md;
		}
	else
		md=ctx->md;

	if (key != NULL)
		{
		reset=1;
		j=EVP_MD_block_size(md);
		OPENSSL_assert(j <= (int)sizeof(ctx->key));
		if (j < len)
			{
			if (!EVP_DigestInit_ex(&ctx->md_ctx,md, impl))
				goto err;
			if (!EVP_DigestUpdate(&ctx->md_ctx,key,len))
				goto err;
			if (!EVP_DigestFinal_ex(&(ctx->md_ctx),ctx->key,
				&ctx->key_length))
				goto err;
			}
		else
			{
			OPENSSL_assert(len>=0 && len<=(int)sizeof(ctx->key));
			memcpy(ctx->key,key,len);
			ctx->key_length=len;
			}
		if(ctx->key_length != HMAC_MAX_MD_CBLOCK)
			memset(&ctx->key[ctx->key_length], 0,
				HMAC_MAX_MD_CBLOCK - ctx->key_length);
		}

	if (reset)	
		{
		for (i=0; ikey[i];
		if (!EVP_DigestInit_ex(&ctx->i_ctx,md, impl))
			goto err;
		if (!EVP_DigestUpdate(&ctx->i_ctx,pad,EVP_MD_block_size(md)))
			goto err;

		for (i=0; ikey[i];
		if (!EVP_DigestInit_ex(&ctx->o_ctx,md, impl))
			goto err;
		if (!EVP_DigestUpdate(&ctx->o_ctx,pad,EVP_MD_block_size(md)))
			goto err;
		}
	if (!EVP_MD_CTX_copy_ex(&ctx->md_ctx,&ctx->i_ctx))
			goto err;
	return 1;
	err:
	return 0;
	}

int HMAC_Init(HMAC_CTX *ctx, const void *key, int len, const EVP_MD *md)
	{
	if(key && md)
	    HMAC_CTX_init(ctx);
	return HMAC_Init_ex(ctx,key,len,md, NULL);
	}

int HMAC_Update(HMAC_CTX *ctx, const unsigned char *data, size_t len)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !ctx->i_ctx.engine)
		return FIPS_hmac_update(ctx, data, len);
#endif
	return EVP_DigestUpdate(&ctx->md_ctx,data,len);
	}

int HMAC_Final(HMAC_CTX *ctx, unsigned char *md, unsigned int *len)
	{
	unsigned int i;
	unsigned char buf[EVP_MAX_MD_SIZE];
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !ctx->i_ctx.engine)
		return FIPS_hmac_final(ctx, md, len);
#endif

	if (!EVP_DigestFinal_ex(&ctx->md_ctx,buf,&i))
		goto err;
	if (!EVP_MD_CTX_copy_ex(&ctx->md_ctx,&ctx->o_ctx))
		goto err;
	if (!EVP_DigestUpdate(&ctx->md_ctx,buf,i))
		goto err;
	if (!EVP_DigestFinal_ex(&ctx->md_ctx,md,len))
		goto err;
	return 1;
	err:
	return 0;
	}

void HMAC_CTX_init(HMAC_CTX *ctx)
	{
	EVP_MD_CTX_init(&ctx->i_ctx);
	EVP_MD_CTX_init(&ctx->o_ctx);
	EVP_MD_CTX_init(&ctx->md_ctx);
	}

int HMAC_CTX_copy(HMAC_CTX *dctx, HMAC_CTX *sctx)
	{
	if (!EVP_MD_CTX_copy(&dctx->i_ctx, &sctx->i_ctx))
		goto err;
	if (!EVP_MD_CTX_copy(&dctx->o_ctx, &sctx->o_ctx))
		goto err;
	if (!EVP_MD_CTX_copy(&dctx->md_ctx, &sctx->md_ctx))
		goto err;
	memcpy(dctx->key, sctx->key, HMAC_MAX_MD_CBLOCK);
	dctx->key_length = sctx->key_length;
	dctx->md = sctx->md;
	return 1;
	err:
	return 0;
	}

void HMAC_CTX_cleanup(HMAC_CTX *ctx)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !ctx->i_ctx.engine)
		{
		FIPS_hmac_ctx_cleanup(ctx);
		return;
		}
#endif
	EVP_MD_CTX_cleanup(&ctx->i_ctx);
	EVP_MD_CTX_cleanup(&ctx->o_ctx);
	EVP_MD_CTX_cleanup(&ctx->md_ctx);
	memset(ctx,0,sizeof *ctx);
	}

unsigned char *HMAC(const EVP_MD *evp_md, const void *key, int key_len,
		    const unsigned char *d, size_t n, unsigned char *md,
		    unsigned int *md_len)
	{
	HMAC_CTX c;
	static unsigned char m[EVP_MAX_MD_SIZE];

	if (md == NULL) md=m;
	HMAC_CTX_init(&c);
	if (!HMAC_Init(&c,key,key_len,evp_md))
		goto err;
	if (!HMAC_Update(&c,d,n))
		goto err;
	if (!HMAC_Final(&c,md,md_len))
		goto err;
	HMAC_CTX_cleanup(&c);
	return md;
	err:
	return NULL;
	}

void HMAC_CTX_set_flags(HMAC_CTX *ctx, unsigned long flags)
	{
	EVP_MD_CTX_set_flags(&ctx->i_ctx, flags);
	EVP_MD_CTX_set_flags(&ctx->o_ctx, flags);
	EVP_MD_CTX_set_flags(&ctx->md_ctx, flags);
	}
openssl-1.0.1f/crypto/hmac/hmac.h    664      0      0      1057412262531776  160350ustar  opensslopenssl/* crypto/hmac/hmac.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
#ifndef HEADER_HMAC_H
#define HEADER_HMAC_H

#include 

#ifdef OPENSSL_NO_HMAC
#error HMAC is disabled.
#endif

#include 

#define HMAC_MAX_MD_CBLOCK	128	/* largest known is SHA512 */

#ifdef  __cplusplus
extern "C" {
#endif

typedef struct hmac_ctx_st
	{
	const EVP_MD *md;
	EVP_MD_CTX md_ctx;
	EVP_MD_CTX i_ctx;
	EVP_MD_CTX o_ctx;
	unsigned int key_length;
	unsigned char key[HMAC_MAX_MD_CBLOCK];
	} HMAC_CTX;

#define HMAC_size(e)	(EVP_MD_size((e)->md))


void HMAC_CTX_init(HMAC_CTX *ctx);
void HMAC_CTX_cleanup(HMAC_CTX *ctx);

#define HMAC_cleanup(ctx) HMAC_CTX_cleanup(ctx) /* deprecated */

int HMAC_Init(HMAC_CTX *ctx, const void *key, int len,
	       const EVP_MD *md); /* deprecated */
int HMAC_Init_ex(HMAC_CTX *ctx, const void *key, int len,
		  const EVP_MD *md, ENGINE *impl);
int HMAC_Update(HMAC_CTX *ctx, const unsigned char *data, size_t len);
int HMAC_Final(HMAC_CTX *ctx, unsigned char *md, unsigned int *len);
unsigned char *HMAC(const EVP_MD *evp_md, const void *key, int key_len,
		    const unsigned char *d, size_t n, unsigned char *md,
		    unsigned int *md_len);
int HMAC_CTX_copy(HMAC_CTX *dctx, HMAC_CTX *sctx);

void HMAC_CTX_set_flags(HMAC_CTX *ctx, unsigned long flags);

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/hmac/hmactest.c    664      0      0      1302112262531776  167160ustar  opensslopenssl/* crypto/hmac/hmactest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#ifdef OPENSSL_NO_HMAC
int main(int argc, char *argv[])
{
    printf("No HMAC support\n");
    return(0);
}
#else
#include 
#ifndef OPENSSL_NO_MD5
#include 
#endif

#ifdef CHARSET_EBCDIC
#include 
#endif

#ifndef OPENSSL_NO_MD5
static struct test_st
	{
	unsigned char key[16];
	int key_len;
	unsigned char data[64];
	int data_len;
	unsigned char *digest;
	} test[4]={
	{	"",
		0,
		"More text test vectors to stuff up EBCDIC machines :-)",
		54,
		(unsigned char *)"e9139d1e6ee064ef8cf514fc7dc83e86",
	},{	{0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,
		 0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,0x0b,},
		16,
		"Hi There",
		8,
		(unsigned char *)"9294727a3638bb1c13f48ef8158bfc9d",
	},{	"Jefe",
		4,
		"what do ya want for nothing?",
		28,
		(unsigned char *)"750c783e6ab0b503eaa86e310a5db738",
	},{
		{0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,
		 0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,},
		16,
		{0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
		 0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
		 0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
		 0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
		 0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
		 0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,0xdd,
		 0xdd,0xdd},
		50,
		(unsigned char *)"56be34521d144c88dbb8c733f0e8b3f6",
	},
	};
#endif

static char *pt(unsigned char *md);
int main(int argc, char *argv[])
	{
#ifndef OPENSSL_NO_MD5
	int i;
	char *p;
#endif
	int err=0;

#ifdef OPENSSL_NO_MD5
	printf("test skipped: MD5 disabled\n");
#else

#ifdef CHARSET_EBCDIC
	ebcdic2ascii(test[0].data, test[0].data, test[0].data_len);
	ebcdic2ascii(test[1].data, test[1].data, test[1].data_len);
	ebcdic2ascii(test[2].key,  test[2].key,  test[2].key_len);
	ebcdic2ascii(test[2].data, test[2].data, test[2].data_len);
#endif

	for (i=0; i<4; i++)
		{
		p=pt(HMAC(EVP_md5(),
			test[i].key, test[i].key_len,
			test[i].data, test[i].data_len,
			NULL,NULL));

		if (strcmp(p,(char *)test[i].digest) != 0)
			{
			printf("error calculating HMAC on %d entry'\n",i);
			printf("got %s instead of %s\n",p,test[i].digest);
			err++;
			}
		else
			printf("test %d ok\n",i);
		}
#endif /* OPENSSL_NO_MD5 */
	EXIT(err);
	return(0);
	}

#ifndef OPENSSL_NO_MD5
static char *pt(unsigned char *md)
	{
	int i;
	static char buf[80];

	for (i=0; i
#include "cryptlib.h"
#include 
#include "asn1_locl.h"

#define HMAC_TEST_PRIVATE_KEY_FORMAT

/* HMAC "ASN1" method. This is just here to indicate the
 * maximum HMAC output length and to free up an HMAC
 * key.
 */

static int hmac_size(const EVP_PKEY *pkey)
	{
	return EVP_MAX_MD_SIZE;
	}

static void hmac_key_free(EVP_PKEY *pkey)
	{
	ASN1_OCTET_STRING *os = (ASN1_OCTET_STRING *)pkey->pkey.ptr;
	if (os)
		{
		if (os->data)
			OPENSSL_cleanse(os->data, os->length);
		ASN1_OCTET_STRING_free(os);
		}
	}


static int hmac_pkey_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
	{
	switch (op)
		{
		case ASN1_PKEY_CTRL_DEFAULT_MD_NID:
		*(int *)arg2 = NID_sha1;
		return 1;

		default:
		return -2;
		}
	}

#ifdef HMAC_TEST_PRIVATE_KEY_FORMAT
/* A bogus private key format for test purposes. This is simply the
 * HMAC key with "HMAC PRIVATE KEY" in the headers. When enabled the
 * genpkey utility can be used to "generate" HMAC keys.
 */

static int old_hmac_decode(EVP_PKEY *pkey,
					const unsigned char **pder, int derlen)
	{
	ASN1_OCTET_STRING *os;
	os = ASN1_OCTET_STRING_new();
	if (!os || !ASN1_OCTET_STRING_set(os, *pder, derlen))
		return 0;
	EVP_PKEY_assign(pkey, EVP_PKEY_HMAC, os);
	return 1;
	}

static int old_hmac_encode(const EVP_PKEY *pkey, unsigned char **pder)
	{
	int inc;
	ASN1_OCTET_STRING *os = (ASN1_OCTET_STRING *)pkey->pkey.ptr;
	if (pder)
		{
		if (!*pder)
			{
			*pder = OPENSSL_malloc(os->length);
			inc = 0;
			}
		else inc = 1;

		memcpy(*pder, os->data, os->length);

		if (inc)
			*pder += os->length;
		}
			
	return os->length;
	}

#endif

const EVP_PKEY_ASN1_METHOD hmac_asn1_meth = 
	{
	EVP_PKEY_HMAC,
	EVP_PKEY_HMAC,
	0,

	"HMAC",
	"OpenSSL HMAC method",

	0,0,0,0,

	0,0,0,

	hmac_size,
	0,
	0,0,0,0,0,0,0,

	hmac_key_free,
	hmac_pkey_ctrl,
#ifdef HMAC_TEST_PRIVATE_KEY_FORMAT
	old_hmac_decode,
	old_hmac_encode
#else
	0,0
#endif
	};

openssl-1.0.1f/crypto/hmac/hm_pmeth.c    664      0      0      1501612262531776  167150ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2007.
 */
/* ====================================================================
 * Copyright (c) 2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include "evp_locl.h"

/* HMAC pkey context structure */

typedef struct
	{
	const EVP_MD *md;	/* MD for HMAC use */
	ASN1_OCTET_STRING ktmp; /* Temp storage for key */
	HMAC_CTX ctx;
	} HMAC_PKEY_CTX;

static int pkey_hmac_init(EVP_PKEY_CTX *ctx)
	{
	HMAC_PKEY_CTX *hctx;
	hctx = OPENSSL_malloc(sizeof(HMAC_PKEY_CTX));
	if (!hctx)
		return 0;
	hctx->md = NULL;
	hctx->ktmp.data = NULL;
	hctx->ktmp.length = 0;
	hctx->ktmp.flags = 0;
	hctx->ktmp.type = V_ASN1_OCTET_STRING;
	HMAC_CTX_init(&hctx->ctx);

	ctx->data = hctx;
	ctx->keygen_info_count = 0;

	return 1;
	}

static int pkey_hmac_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)
	{
	HMAC_PKEY_CTX *sctx, *dctx;
	if (!pkey_hmac_init(dst))
		return 0;
       	sctx = src->data;
	dctx = dst->data;
	dctx->md = sctx->md;
	HMAC_CTX_init(&dctx->ctx);
	if (!HMAC_CTX_copy(&dctx->ctx, &sctx->ctx))
		return 0;
	if (sctx->ktmp.data)
		{
		if (!ASN1_OCTET_STRING_set(&dctx->ktmp,
					sctx->ktmp.data, sctx->ktmp.length))
			return 0;
		}
	return 1;
	}

static void pkey_hmac_cleanup(EVP_PKEY_CTX *ctx)
	{
	HMAC_PKEY_CTX *hctx = ctx->data;
	HMAC_CTX_cleanup(&hctx->ctx);
	if (hctx->ktmp.data)
		{
		if (hctx->ktmp.length)
			OPENSSL_cleanse(hctx->ktmp.data, hctx->ktmp.length);
		OPENSSL_free(hctx->ktmp.data);
		hctx->ktmp.data = NULL;
		}
	OPENSSL_free(hctx);
	}

static int pkey_hmac_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
	{
	ASN1_OCTET_STRING *hkey = NULL;
	HMAC_PKEY_CTX *hctx = ctx->data;
	if (!hctx->ktmp.data)
		return 0;
	hkey = ASN1_OCTET_STRING_dup(&hctx->ktmp);
	if (!hkey)
		return 0;
	EVP_PKEY_assign(pkey, EVP_PKEY_HMAC, hkey);
	
	return 1;
	}

static int int_update(EVP_MD_CTX *ctx,const void *data,size_t count)
	{
	HMAC_PKEY_CTX *hctx = ctx->pctx->data;
	if (!HMAC_Update(&hctx->ctx, data, count))
		return 0;
	return 1;
	}

static int hmac_signctx_init(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx)
	{
	HMAC_PKEY_CTX *hctx = ctx->data;
	HMAC_CTX_set_flags(&hctx->ctx, mctx->flags & ~EVP_MD_CTX_FLAG_NO_INIT);
	EVP_MD_CTX_set_flags(mctx, EVP_MD_CTX_FLAG_NO_INIT);
	mctx->update = int_update;
	return 1;
	}

static int hmac_signctx(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
					EVP_MD_CTX *mctx)
	{
	unsigned int hlen;
	HMAC_PKEY_CTX *hctx = ctx->data;
	int l = EVP_MD_CTX_size(mctx);

	if (l < 0)
		return 0;
	*siglen = l;
	if (!sig)
		return 1;

	if (!HMAC_Final(&hctx->ctx, sig, &hlen))
		return 0;
	*siglen = (size_t)hlen;
	return 1;
	}

static int pkey_hmac_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
	{
	HMAC_PKEY_CTX *hctx = ctx->data;
	ASN1_OCTET_STRING *key;
	switch (type)
		{

		case EVP_PKEY_CTRL_SET_MAC_KEY:
		if ((!p2 && p1 > 0) || (p1 < -1))
			return 0;
		if (!ASN1_OCTET_STRING_set(&hctx->ktmp, p2, p1))
			return 0;
		break;

		case EVP_PKEY_CTRL_MD:
		hctx->md = p2;
		break;

		case EVP_PKEY_CTRL_DIGESTINIT:
		key = (ASN1_OCTET_STRING *)ctx->pkey->pkey.ptr;
		if (!HMAC_Init_ex(&hctx->ctx, key->data, key->length, hctx->md,
				ctx->engine))
			return 0;
		break;

		default:
		return -2;

		}
	return 1;
	}

static int pkey_hmac_ctrl_str(EVP_PKEY_CTX *ctx,
			const char *type, const char *value)
	{
	if (!value)
		{
		return 0;
		}
	if (!strcmp(type, "key"))
		{
		void *p = (void *)value;
		return pkey_hmac_ctrl(ctx, EVP_PKEY_CTRL_SET_MAC_KEY,
				-1, p);
		}
	if (!strcmp(type, "hexkey"))
		{
		unsigned char *key;
		int r;
		long keylen;
		key = string_to_hex(value, &keylen);
		if (!key)
			return 0;
		r = pkey_hmac_ctrl(ctx, EVP_PKEY_CTRL_SET_MAC_KEY, keylen, key);
		OPENSSL_free(key);
		return r;
		}
	return -2;
	}

const EVP_PKEY_METHOD hmac_pkey_meth = 
	{
	EVP_PKEY_HMAC,
	0,
	pkey_hmac_init,
	pkey_hmac_copy,
	pkey_hmac_cleanup,

	0, 0,

	0,
	pkey_hmac_keygen,

	0, 0,

	0, 0,

	0,0,

	hmac_signctx_init,
	hmac_signctx,

	0,0,

	0,0,

	0,0,

	0,0,

	pkey_hmac_ctrl,
	pkey_hmac_ctrl_str

	};
openssl-1.0.1f/crypto/hmac/Makefile    664      0      0       741212262537514  163650ustar  opensslopenssl#
# OpenSSL/crypto/md/Makefile
#

DIR=	hmac
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=hmactest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=hmac.c hm_ameth.c hm_pmeth.c
LIBOBJ=hmac.o hm_ameth.o hm_pmeth.o

SRC= $(LIBSRC)

EXHEADER= hmac.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

hm_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
hm_ameth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
hm_ameth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
hm_ameth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
hm_ameth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
hm_ameth.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
hm_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
hm_ameth.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
hm_ameth.o: ../../include/openssl/symhacks.h ../asn1/asn1_locl.h ../cryptlib.h
hm_ameth.o: hm_ameth.c
hm_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
hm_pmeth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
hm_pmeth.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
hm_pmeth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
hm_pmeth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
hm_pmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
hm_pmeth.o: ../../include/openssl/hmac.h ../../include/openssl/lhash.h
hm_pmeth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
hm_pmeth.o: ../../include/openssl/opensslconf.h
hm_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
hm_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
hm_pmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
hm_pmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
hm_pmeth.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
hm_pmeth.o: ../cryptlib.h ../evp/evp_locl.h hm_pmeth.c
hmac.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
hmac.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
hmac.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
hmac.o: ../../include/openssl/evp.h ../../include/openssl/hmac.h
hmac.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
hmac.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
hmac.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
hmac.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
hmac.o: ../../include/openssl/symhacks.h ../cryptlib.h hmac.c
openssl-1.0.1f/crypto/hmac/Makefile.save    664      0      0       741212262537514  173220ustar  opensslopenssl#
# OpenSSL/crypto/md/Makefile
#

DIR=	hmac
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=hmactest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=hmac.c hm_ameth.c hm_pmeth.c
LIBOBJ=hmac.o hm_ameth.o hm_pmeth.o

SRC= $(LIBSRC)

EXHEADER= hmac.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

hm_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
hm_ameth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
hm_ameth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
hm_ameth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
hm_ameth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
hm_ameth.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
hm_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
hm_ameth.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
hm_ameth.o: ../../include/openssl/symhacks.h ../asn1/asn1_locl.h ../cryptlib.h
hm_ameth.o: hm_ameth.c
hm_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
hm_pmeth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
hm_pmeth.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
hm_pmeth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
hm_pmeth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
hm_pmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
hm_pmeth.o: ../../include/openssl/hmac.h ../../include/openssl/lhash.h
hm_pmeth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
hm_pmeth.o: ../../include/openssl/opensslconf.h
hm_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
hm_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
hm_pmeth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
hm_pmeth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
hm_pmeth.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
hm_pmeth.o: ../cryptlib.h ../evp/evp_locl.h hm_pmeth.c
hmac.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
hmac.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
hmac.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
hmac.o: ../../include/openssl/evp.h ../../include/openssl/hmac.h
hmac.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
hmac.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
hmac.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
hmac.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
hmac.o: ../../include/openssl/symhacks.h ../cryptlib.h hmac.c
openssl-1.0.1f/crypto/ia64cpuid.S    664      0      0       701512262531776  157340ustar  opensslopenssl// Works on all IA-64 platforms: Linux, HP-UX, Win64i...
// On Win64i compile with ias.exe.
.text

.global	OPENSSL_cpuid_setup#
.proc	OPENSSL_cpuid_setup#
OPENSSL_cpuid_setup:
{ .mib;	br.ret.sptk.many	b0		};;
.endp	OPENSSL_cpuid_setup#

.global	OPENSSL_rdtsc#
.proc	OPENSSL_rdtsc#
OPENSSL_rdtsc:
{ .mib;	mov			r8=ar.itc
	br.ret.sptk.many	b0		};;
.endp   OPENSSL_rdtsc#

.global	OPENSSL_atomic_add#
.proc	OPENSSL_atomic_add#
.align	32
OPENSSL_atomic_add:
{ .mii;	ld4		r2=[r32]
	nop.i		0
	nop.i		0		};;
.Lspin:
{ .mii;	mov		ar.ccv=r2
	add		r8=r2,r33
	mov		r3=r2		};;
{ .mmi;	mf;;
	cmpxchg4.acq	r2=[r32],r8,ar.ccv
	nop.i		0		};;
{ .mib;	cmp.ne		p6,p0=r2,r3
	nop.i		0
(p6)	br.dpnt		.Lspin		};;
{ .mib;	nop.m		0
	sxt4		r8=r8
	br.ret.sptk.many	b0	};;
.endp	OPENSSL_atomic_add#

// Returns a structure comprising pointer to the top of stack of
// the caller and pointer beyond backing storage for the current
// register frame. The latter is required, because it might be
// insufficient to wipe backing storage for the current frame
// (as this procedure does), one might have to go further, toward
// higher addresses to reach for whole "retroactively" saved
// context...
.global	OPENSSL_wipe_cpu#
.proc	OPENSSL_wipe_cpu#
.align	32
OPENSSL_wipe_cpu:
	.prologue
	.fframe	0
	.save	ar.pfs,r2
	.save	ar.lc,r3
{ .mib;	alloc		r2=ar.pfs,0,96,0,96
	mov		r3=ar.lc
	brp.loop.imp	.L_wipe_top,.L_wipe_end-16
					};;
{ .mii;	mov		r9=ar.bsp
	mov		r8=pr
	mov		ar.lc=96	};;
	.body
{ .mii;	add		r9=96*8-8,r9
	mov		ar.ec=1		};;

// One can sweep double as fast, but then we can't quarantee
// that backing storage is wiped...
.L_wipe_top:
{ .mfi;	st8		[r9]=r0,-8
	mov		f127=f0
	mov		r127=r0		}
{ .mfb;	nop.m		0
	nop.f		0
	br.ctop.sptk	.L_wipe_top	};;
.L_wipe_end:

{ .mfi;	mov		r11=r0
	mov		f6=f0
	mov		r14=r0		}
{ .mfi;	mov		r15=r0
	mov		f7=f0
	mov		r16=r0		}
{ .mfi;	mov		r17=r0
	mov		f8=f0
	mov		r18=r0		}
{ .mfi;	mov		r19=r0
	mov		f9=f0
	mov		r20=r0		}
{ .mfi;	mov		r21=r0
	mov		f10=f0
	mov		r22=r0		}
{ .mfi;	mov		r23=r0
	mov		f11=f0
	mov		r24=r0		}
{ .mfi;	mov		r25=r0
	mov		f12=f0
	mov		r26=r0		}
{ .mfi;	mov		r27=r0
	mov		f13=f0
	mov		r28=r0		}
{ .mfi;	mov		r29=r0
	mov		f14=f0
	mov		r30=r0		}
{ .mfi;	mov		r31=r0
	mov		f15=f0
	nop.i		0		}
{ .mfi;	mov		f16=f0		}
{ .mfi;	mov		f17=f0		}
{ .mfi;	mov		f18=f0		}
{ .mfi;	mov		f19=f0		}
{ .mfi;	mov		f20=f0		}
{ .mfi;	mov		f21=f0		}
{ .mfi;	mov		f22=f0		}
{ .mfi;	mov		f23=f0		}
{ .mfi;	mov		f24=f0		}
{ .mfi;	mov		f25=f0		}
{ .mfi;	mov		f26=f0		}
{ .mfi;	mov		f27=f0		}
{ .mfi;	mov		f28=f0		}
{ .mfi;	mov		f29=f0		}
{ .mfi;	mov		f30=f0		}
{ .mfi;	add		r9=96*8+8,r9
	mov		f31=f0
	mov		pr=r8,0x1ffff	}
{ .mib;	mov		r8=sp
	mov		ar.lc=r3
	br.ret.sptk	b0		};;
.endp	OPENSSL_wipe_cpu#

.global	OPENSSL_cleanse#
.proc	OPENSSL_cleanse#
OPENSSL_cleanse:
{ .mib;	cmp.eq		p6,p0=0,r33	    // len==0
#if defined(_HPUX_SOURCE) && !defined(_LP64)
	addp4		r32=0,r32
#endif
(p6)	br.ret.spnt	b0		};;
{ .mib;	and		r2=7,r32
	cmp.leu		p6,p0=15,r33	    // len>=15
(p6)	br.cond.dptk	.Lot		};;

.Little:
{ .mib;	st1		[r32]=r0,1
	cmp.ltu		p6,p7=1,r33	}  // len>1
{ .mbb;	add		r33=-1,r33	   // len--
(p6)	br.cond.dptk	.Little
(p7)	br.ret.sptk.many	b0	};;

.Lot:
{ .mib;	cmp.eq		p6,p0=0,r2
(p6)	br.cond.dptk	.Laligned	};;
{ .mmi;	st1		[r32]=r0,1;;
	and		r2=7,r32	}
{ .mib;	add		r33=-1,r33
	br		.Lot		};;

.Laligned:
{ .mmi;	st8		[r32]=r0,8
	and		r2=-8,r33	    // len&~7
	add		r33=-8,r33	};; // len-=8
{ .mib;	cmp.ltu		p6,p0=8,r2	    // ((len+8)&~7)>8
(p6)	br.cond.dptk	.Laligned	};;

{ .mbb;	cmp.eq		p6,p7=r0,r33
(p7)	br.cond.dpnt	.Little
(p6)	br.ret.sptk.many	b0	};;
.endp	OPENSSL_cleanse#
openssl-1.0.1f/crypto/idea/    755      0      0          012262537515  146325ustar  opensslopensslopenssl-1.0.1f/crypto/idea/i_cbc.c    664      0      0      1201712262531776  161430ustar  opensslopenssl/* crypto/idea/i_cbc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "idea_lcl.h"

void idea_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
	     IDEA_KEY_SCHEDULE *ks, unsigned char *iv, int encrypt)
	{
	register unsigned long tin0,tin1;
	register unsigned long tout0,tout1,xor0,xor1;
	register long l=length;
	unsigned long tin[2];

	if (encrypt)
		{
		n2l(iv,tout0);
		n2l(iv,tout1);
		iv-=8;
		for (l-=8; l>=0; l-=8)
			{
			n2l(in,tin0);
			n2l(in,tin1);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			idea_encrypt(tin,ks);
			tout0=tin[0]; l2n(tout0,out);
			tout1=tin[1]; l2n(tout1,out);
			}
		if (l != -8)
			{
			n2ln(in,tin0,tin1,l+8);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			idea_encrypt(tin,ks);
			tout0=tin[0]; l2n(tout0,out);
			tout1=tin[1]; l2n(tout1,out);
			}
		l2n(tout0,iv);
		l2n(tout1,iv);
		}
	else
		{
		n2l(iv,xor0);
		n2l(iv,xor1);
		iv-=8;
		for (l-=8; l>=0; l-=8)
			{
			n2l(in,tin0); tin[0]=tin0;
			n2l(in,tin1); tin[1]=tin1;
			idea_encrypt(tin,ks);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2n(tout0,out);
			l2n(tout1,out);
			xor0=tin0;
			xor1=tin1;
			}
		if (l != -8)
			{
			n2l(in,tin0); tin[0]=tin0;
			n2l(in,tin1); tin[1]=tin1;
			idea_encrypt(tin,ks);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2nn(tout0,tout1,out,l+8);
			xor0=tin0;
			xor1=tin1;
			}
		l2n(xor0,iv);
		l2n(xor1,iv);
		}
	tin0=tin1=tout0=tout1=xor0=xor1=0;
	tin[0]=tin[1]=0;
	}

void idea_encrypt(unsigned long *d, IDEA_KEY_SCHEDULE *key)
	{
	register IDEA_INT *p;
	register unsigned long x1,x2,x3,x4,t0,t1,ul;

	x2=d[0];
	x1=(x2>>16);
	x4=d[1];
	x3=(x4>>16);

	p= &(key->data[0][0]);

	E_IDEA(0);
	E_IDEA(1);
	E_IDEA(2);
	E_IDEA(3);
	E_IDEA(4);
	E_IDEA(5);
	E_IDEA(6);
	E_IDEA(7);

	x1&=0xffff;
	idea_mul(x1,x1,*p,ul); p++;

	t0= x3+ *(p++);
	t1= x2+ *(p++);

	x4&=0xffff;
	idea_mul(x4,x4,*p,ul);

	d[0]=(t0&0xffff)|((x1&0xffff)<<16);
	d[1]=(x4&0xffff)|((t1&0xffff)<<16);
	}
openssl-1.0.1f/crypto/idea/i_cfb64.c    664      0      0      1061312262531776  163200ustar  opensslopenssl/* crypto/idea/i_cfb64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "idea_lcl.h"

/* The input and output encrypted as though 64bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */

void idea_cfb64_encrypt(const unsigned char *in, unsigned char *out,
			long length, IDEA_KEY_SCHEDULE *schedule,
			unsigned char *ivec, int *num, int encrypt)
	{
	register unsigned long v0,v1,t;
	register int n= *num;
	register long l=length;
	unsigned long ti[2];
	unsigned char *iv,c,cc;

	iv=(unsigned char *)ivec;
	if (encrypt)
		{
		while (l--)
			{
			if (n == 0)
				{
				n2l(iv,v0); ti[0]=v0;
				n2l(iv,v1); ti[1]=v1;
				idea_encrypt((unsigned long *)ti,schedule);
				iv=(unsigned char *)ivec;
				t=ti[0]; l2n(t,iv);
				t=ti[1]; l2n(t,iv);
				iv=(unsigned char *)ivec;
				}
			c= *(in++)^iv[n];
			*(out++)=c;
			iv[n]=c;
			n=(n+1)&0x07;
			}
		}
	else
		{
		while (l--)
			{
			if (n == 0)
				{
				n2l(iv,v0); ti[0]=v0;
				n2l(iv,v1); ti[1]=v1;
				idea_encrypt((unsigned long *)ti,schedule);
				iv=(unsigned char *)ivec;
				t=ti[0]; l2n(t,iv);
				t=ti[1]; l2n(t,iv);
				iv=(unsigned char *)ivec;
				}
			cc= *(in++);
			c=iv[n];
			iv[n]=cc;
			*(out++)=c^cc;
			n=(n+1)&0x07;
			}
		}
	v0=v1=ti[0]=ti[1]=t=c=cc=0;
	*num=n;
	}

openssl-1.0.1f/crypto/idea/idea.h    664      0      0      1056512262531776  160210ustar  opensslopenssl/* crypto/idea/idea.h */
/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_IDEA_H
#define HEADER_IDEA_H

#include  /* IDEA_INT, OPENSSL_NO_IDEA */

#ifdef OPENSSL_NO_IDEA
#error IDEA is disabled.
#endif

#define IDEA_ENCRYPT	1
#define IDEA_DECRYPT	0

#define IDEA_BLOCK	8
#define IDEA_KEY_LENGTH	16

#ifdef  __cplusplus
extern "C" {
#endif

typedef struct idea_key_st
	{
	IDEA_INT data[9][6];
	} IDEA_KEY_SCHEDULE;

const char *idea_options(void);
void idea_ecb_encrypt(const unsigned char *in, unsigned char *out,
	IDEA_KEY_SCHEDULE *ks);
#ifdef OPENSSL_FIPS
void private_idea_set_encrypt_key(const unsigned char *key, IDEA_KEY_SCHEDULE *ks);
#endif
void idea_set_encrypt_key(const unsigned char *key, IDEA_KEY_SCHEDULE *ks);
void idea_set_decrypt_key(IDEA_KEY_SCHEDULE *ek, IDEA_KEY_SCHEDULE *dk);
void idea_cbc_encrypt(const unsigned char *in, unsigned char *out,
	long length, IDEA_KEY_SCHEDULE *ks, unsigned char *iv,int enc);
void idea_cfb64_encrypt(const unsigned char *in, unsigned char *out,
	long length, IDEA_KEY_SCHEDULE *ks, unsigned char *iv,
	int *num,int enc);
void idea_ofb64_encrypt(const unsigned char *in, unsigned char *out,
	long length, IDEA_KEY_SCHEDULE *ks, unsigned char *iv, int *num);
void idea_encrypt(unsigned long *in, IDEA_KEY_SCHEDULE *ks);
#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/idea/idea_lcl.h    664      0      0      2007412262531776  166470ustar  opensslopenssl/* crypto/idea/idea_lcl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* The new form of this macro (check if the a*b == 0) was suggested by 
 * Colin Plumb  */
/* Removal of the inner if from from Wei Dai 24/4/96 */
#define idea_mul(r,a,b,ul) \
ul=(unsigned long)a*b; \
if (ul != 0) \
	{ \
	r=(ul&0xffff)-(ul>>16); \
	r-=((r)>>16); \
	} \
else \
	r=(-(int)a-b+1); /* assuming a or b is 0 and in range */ 

#ifdef undef
#define idea_mul(r,a,b,ul,sl) \
if (a == 0) r=(0x10001-b)&0xffff; \
else if (b == 0) r=(0x10001-a)&0xffff; \
else	{ \
	ul=(unsigned long)a*b; \
	sl=(ul&0xffff)-(ul>>16); \
	if (sl <= 0) sl+=0x10001; \
	r=sl; \
	} 
#endif

/*  7/12/95 - Many thanks to Rhys Weatherley 
 * for pointing out that I was assuming little endian
 * byte order for all quantities what idea
 * actually used bigendian.  No where in the spec does it mention
 * this, it is all in terms of 16 bit numbers and even the example
 * does not use byte streams for the input example :-(.
 * If you byte swap each pair of input, keys and iv, the functions
 * would produce the output as the old version :-(.
 */

/* NOTE - c is not incremented as per n2l */
#define n2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((unsigned long)(*(--(c))))    ; \
			case 7: l2|=((unsigned long)(*(--(c))))<< 8; \
			case 6: l2|=((unsigned long)(*(--(c))))<<16; \
			case 5: l2|=((unsigned long)(*(--(c))))<<24; \
			case 4: l1 =((unsigned long)(*(--(c))))    ; \
			case 3: l1|=((unsigned long)(*(--(c))))<< 8; \
			case 2: l1|=((unsigned long)(*(--(c))))<<16; \
			case 1: l1|=((unsigned long)(*(--(c))))<<24; \
				} \
			}

/* NOTE - c is not incremented as per l2n */
#define l2nn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)    )&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)    )&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
				} \
			}

#undef n2l
#define n2l(c,l)        (l =((unsigned long)(*((c)++)))<<24L, \
                         l|=((unsigned long)(*((c)++)))<<16L, \
                         l|=((unsigned long)(*((c)++)))<< 8L, \
                         l|=((unsigned long)(*((c)++))))

#undef l2n
#define l2n(l,c)        (*((c)++)=(unsigned char)(((l)>>24L)&0xff), \
                         *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
                         *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
                         *((c)++)=(unsigned char)(((l)     )&0xff))

#undef s2n
#define s2n(l,c)	(*((c)++)=(unsigned char)(((l)     )&0xff), \
			 *((c)++)=(unsigned char)(((l)>> 8L)&0xff))

#undef n2s
#define n2s(c,l)	(l =((IDEA_INT)(*((c)++)))<< 8L, \
			 l|=((IDEA_INT)(*((c)++)))      )

#ifdef undef
/* NOTE - c is not incremented as per c2l */
#define c2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((unsigned long)(*(--(c))))<<24; \
			case 7: l2|=((unsigned long)(*(--(c))))<<16; \
			case 6: l2|=((unsigned long)(*(--(c))))<< 8; \
			case 5: l2|=((unsigned long)(*(--(c))));     \
			case 4: l1 =((unsigned long)(*(--(c))))<<24; \
			case 3: l1|=((unsigned long)(*(--(c))))<<16; \
			case 2: l1|=((unsigned long)(*(--(c))))<< 8; \
			case 1: l1|=((unsigned long)(*(--(c))));     \
				} \
			}

/* NOTE - c is not incremented as per l2c */
#define l2cn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)    )&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)    )&0xff); \
				} \
			}

#undef c2s
#define c2s(c,l)	(l =((unsigned long)(*((c)++)))    , \
			 l|=((unsigned long)(*((c)++)))<< 8L)

#undef s2c
#define s2c(l,c)	(*((c)++)=(unsigned char)(((l)     )&0xff), \
			 *((c)++)=(unsigned char)(((l)>> 8L)&0xff))

#undef c2l
#define c2l(c,l)	(l =((unsigned long)(*((c)++)))     , \
			 l|=((unsigned long)(*((c)++)))<< 8L, \
			 l|=((unsigned long)(*((c)++)))<<16L, \
			 l|=((unsigned long)(*((c)++)))<<24L)

#undef l2c
#define l2c(l,c)	(*((c)++)=(unsigned char)(((l)     )&0xff), \
			 *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>24L)&0xff))
#endif

#define E_IDEA(num) \
	x1&=0xffff; \
	idea_mul(x1,x1,*p,ul); p++; \
	x2+= *(p++); \
	x3+= *(p++); \
	x4&=0xffff; \
	idea_mul(x4,x4,*p,ul); p++; \
	t0=(x1^x3)&0xffff; \
	idea_mul(t0,t0,*p,ul); p++; \
	t1=(t0+(x2^x4))&0xffff; \
	idea_mul(t1,t1,*p,ul); p++; \
	t0+=t1; \
	x1^=t1; \
	x4^=t0; \
	ul=x2^t0; /* do the swap to x3 */ \
	x2=x3^t1; \
	x3=ul;

openssl-1.0.1f/crypto/idea/idea_spd.c    664      0      0      2040512262531776  166540ustar  opensslopenssl/* crypto/idea/idea_spd.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* 11-Sep-92 Andrew Daviel   Support for Silicon Graphics IRIX added */
/* 06-Apr-92 Luke Brennan    Support for VMS and add extra signal calls */

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#include 

#include 
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT

#ifndef OPENSSL_SYS_NETWARE
#include 
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
#ifndef CLK_TCK
#define HZ	100.0
#else /* CLK_TCK */
#define HZ ((double)CLK_TCK)
#endif
#endif

#define BUFSIZE	((long)1024)
long run=0;

double Time_F(int s);
#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi) || defined(_AIX)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif

SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret == 0.0)?1e-6:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1e3;
		return((ret == 0.0)?1e-6:ret);
		}
#endif
	}

int main(int argc, char **argv)
	{
	long count;
	static unsigned char buf[BUFSIZE];
	static unsigned char key[] ={
			0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
			0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10,
			};
	IDEA_KEY_SCHEDULE sch;
	double a,aa,b,c,d;
#ifndef SIGALRM
	long ca,cca,cb,cc;
#endif

#ifndef TIMES
	printf("To get the most accurate results, try to run this\n");
	printf("program when this computer is idle.\n");
#endif

#ifndef SIGALRM
	printf("First we calculate the approximate speed ...\n");
	idea_set_encrypt_key(key,&sch);
	count=10;
	do	{
		long i;
		IDEA_INT data[2];

		count*=2;
		Time_F(START);
		for (i=count; i; i--)
			idea_encrypt(data,&sch);
		d=Time_F(STOP);
		} while (d < 3.0);
	ca=count/4;
	cca=count/200;
	cb=count;
	cc=count*8/BUFSIZE+1;
	printf("idea_set_encrypt_key %ld times\n",ca);
#define COND(d)	(count <= (d))
#define COUNT(d) (d)
#else
#define COND(c)	(run)
#define COUNT(d) (count)
	signal(SIGALRM,sig_done);
	printf("Doing idea_set_encrypt_key for 10 seconds\n");
	alarm(10);
#endif

	Time_F(START);
	for (count=0,run=1; COND(ca); count+=4)
		{
		idea_set_encrypt_key(key,&sch);
		idea_set_encrypt_key(key,&sch);
		idea_set_encrypt_key(key,&sch);
		idea_set_encrypt_key(key,&sch);
		}
	d=Time_F(STOP);
	printf("%ld idea idea_set_encrypt_key's in %.2f seconds\n",count,d);
	a=((double)COUNT(ca))/d;

#ifdef SIGALRM
	printf("Doing idea_set_decrypt_key for 10 seconds\n");
	alarm(10);
#else
	printf("Doing idea_set_decrypt_key %ld times\n",cca);
#endif

	Time_F(START);
	for (count=0,run=1; COND(cca); count+=4)
		{
		idea_set_decrypt_key(&sch,&sch);
		idea_set_decrypt_key(&sch,&sch);
		idea_set_decrypt_key(&sch,&sch);
		idea_set_decrypt_key(&sch,&sch);
		}
	d=Time_F(STOP);
	printf("%ld idea idea_set_decrypt_key's in %.2f seconds\n",count,d);
	aa=((double)COUNT(cca))/d;

#ifdef SIGALRM
	printf("Doing idea_encrypt's for 10 seconds\n");
	alarm(10);
#else
	printf("Doing idea_encrypt %ld times\n",cb);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cb); count+=4)
		{
		unsigned long data[2];

		idea_encrypt(data,&sch);
		idea_encrypt(data,&sch);
		idea_encrypt(data,&sch);
		idea_encrypt(data,&sch);
		}
	d=Time_F(STOP);
	printf("%ld idea_encrypt's in %.2f second\n",count,d);
	b=((double)COUNT(cb)*8)/d;

#ifdef SIGALRM
	printf("Doing idea_cbc_encrypt on %ld byte blocks for 10 seconds\n",
		BUFSIZE);
	alarm(10);
#else
	printf("Doing idea_cbc_encrypt %ld times on %ld byte blocks\n",cc,
		BUFSIZE);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cc); count++)
		idea_cbc_encrypt(buf,buf,BUFSIZE,&sch,
			&(key[0]),IDEA_ENCRYPT);
	d=Time_F(STOP);
	printf("%ld idea_cbc_encrypt's of %ld byte blocks in %.2f second\n",
		count,BUFSIZE,d);
	c=((double)COUNT(cc)*BUFSIZE)/d;

	printf("IDEA set_encrypt_key per sec = %12.2f (%9.3fuS)\n",a,1.0e6/a);
	printf("IDEA set_decrypt_key per sec = %12.2f (%9.3fuS)\n",aa,1.0e6/aa);
	printf("IDEA raw ecb bytes   per sec = %12.2f (%9.3fuS)\n",b,8.0e6/b);
	printf("IDEA cbc     bytes   per sec = %12.2f (%9.3fuS)\n",c,8.0e6/c);
	exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
	return(0);
#endif
	}

openssl-1.0.1f/crypto/idea/ideatest.c    664      0      0      1675412262531776  167220ustar  opensslopenssl/* crypto/idea/ideatest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#ifdef OPENSSL_NO_IDEA
int main(int argc, char *argv[])
{
    printf("No IDEA support\n");
    return(0);
}
#else
#include 

unsigned char k[16]={
	0x00,0x01,0x00,0x02,0x00,0x03,0x00,0x04,
	0x00,0x05,0x00,0x06,0x00,0x07,0x00,0x08};

unsigned char in[8]={0x00,0x00,0x00,0x01,0x00,0x02,0x00,0x03};
unsigned char  c[8]={0x11,0xFB,0xED,0x2B,0x01,0x98,0x6D,0xE5};
unsigned char out[80];

char *text="Hello to all people out there";

static unsigned char cfb_key[16]={
	0xe1,0xf0,0xc3,0xd2,0xa5,0xb4,0x87,0x96,
	0x69,0x78,0x4b,0x5a,0x2d,0x3c,0x0f,0x1e,
	};
static unsigned char cfb_iv[80]={0x34,0x12,0x78,0x56,0xab,0x90,0xef,0xcd};
static unsigned char cfb_buf1[40],cfb_buf2[40],cfb_tmp[8];
#define CFB_TEST_SIZE 24
static unsigned char plain[CFB_TEST_SIZE]=
        {
        0x4e,0x6f,0x77,0x20,0x69,0x73,
        0x20,0x74,0x68,0x65,0x20,0x74,
        0x69,0x6d,0x65,0x20,0x66,0x6f,
        0x72,0x20,0x61,0x6c,0x6c,0x20
        };
static unsigned char cfb_cipher64[CFB_TEST_SIZE]={
	0x59,0xD8,0xE2,0x65,0x00,0x58,0x6C,0x3F,
	0x2C,0x17,0x25,0xD0,0x1A,0x38,0xB7,0x2A,
	0x39,0x61,0x37,0xDC,0x79,0xFB,0x9F,0x45

/*	0xF9,0x78,0x32,0xB5,0x42,0x1A,0x6B,0x38,
	0x9A,0x44,0xD6,0x04,0x19,0x43,0xC4,0xD9,
	0x3D,0x1E,0xAE,0x47,0xFC,0xCF,0x29,0x0B,*/
	}; 

static int cfb64_test(unsigned char *cfb_cipher);
static char *pt(unsigned char *p);
int main(int argc, char *argv[])
	{
	int i,err=0;
	IDEA_KEY_SCHEDULE key,dkey; 
	unsigned char iv[8];

	idea_set_encrypt_key(k,&key);
	idea_ecb_encrypt(in,out,&key);
	if (memcmp(out,c,8) != 0)
		{
		printf("ecb idea error encrypting\n");
		printf("got     :");
		for (i=0; i<8; i++)
			printf("%02X ",out[i]);
		printf("\n");
		printf("expected:");
		for (i=0; i<8; i++)
			printf("%02X ",c[i]);
		err=20;
		printf("\n");
		}

	idea_set_decrypt_key(&key,&dkey);
	idea_ecb_encrypt(c,out,&dkey);
	if (memcmp(out,in,8) != 0)
		{
		printf("ecb idea error decrypting\n");
		printf("got     :");
		for (i=0; i<8; i++)
			printf("%02X ",out[i]);
		printf("\n");
		printf("expected:");
		for (i=0; i<8; i++)
			printf("%02X ",in[i]);
		printf("\n");
		err=3;
		}

	if (err == 0) printf("ecb idea ok\n");

	memcpy(iv,k,8);
	idea_cbc_encrypt((unsigned char *)text,out,strlen(text)+1,&key,iv,1);
	memcpy(iv,k,8);
	idea_cbc_encrypt(out,out,8,&dkey,iv,0);
	idea_cbc_encrypt(&(out[8]),&(out[8]),strlen(text)+1-8,&dkey,iv,0);
	if (memcmp(text,out,strlen(text)+1) != 0)
		{
		printf("cbc idea bad\n");
		err=4;
		}
	else
		printf("cbc idea ok\n");

	printf("cfb64 idea ");
	if (cfb64_test(cfb_cipher64))
		{
		printf("bad\n");
		err=5;
		}
	else
		printf("ok\n");

#ifdef OPENSSL_SYS_NETWARE
    if (err) printf("ERROR: %d\n", err);
#endif
	EXIT(err);
	return(err);
	}

static int cfb64_test(unsigned char *cfb_cipher)
        {
        IDEA_KEY_SCHEDULE eks,dks;
        int err=0,i,n;

        idea_set_encrypt_key(cfb_key,&eks);
        idea_set_decrypt_key(&eks,&dks);
        memcpy(cfb_tmp,cfb_iv,8);
        n=0;
        idea_cfb64_encrypt(plain,cfb_buf1,(long)12,&eks,
                cfb_tmp,&n,IDEA_ENCRYPT);
        idea_cfb64_encrypt(&(plain[12]),&(cfb_buf1[12]),
                (long)CFB_TEST_SIZE-12,&eks,
                cfb_tmp,&n,IDEA_ENCRYPT);
        if (memcmp(cfb_cipher,cfb_buf1,CFB_TEST_SIZE) != 0)
                {
                err=1;
                printf("idea_cfb64_encrypt encrypt error\n");
                for (i=0; i>4)&0xf];
		ret[i*2+1]=f[p[i]&0xf];
		}
	ret[16]='\0';
	return(ret);
	}
#endif
openssl-1.0.1f/crypto/idea/i_ecb.c    664      0      0       721612262531776  161320ustar  opensslopenssl/* crypto/idea/i_ecb.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "idea_lcl.h"
#include 

const char IDEA_version[]="IDEA" OPENSSL_VERSION_PTEXT;

const char *idea_options(void)
	{
	if (sizeof(short) != sizeof(IDEA_INT))
		return("idea(int)");
	else
		return("idea(short)");
	}

void idea_ecb_encrypt(const unsigned char *in, unsigned char *out,
	     IDEA_KEY_SCHEDULE *ks)
	{
	unsigned long l0,l1,d[2];

	n2l(in,l0); d[0]=l0;
	n2l(in,l1); d[1]=l1;
	idea_encrypt(d,ks);
	l0=d[0]; l2n(l0,out);
	l1=d[1]; l2n(l1,out);
	l0=l1=d[0]=d[1]=0;
	}

openssl-1.0.1f/crypto/idea/i_ofb64.c    664      0      0      1017612262531776  163400ustar  opensslopenssl/* crypto/idea/i_ofb64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "idea_lcl.h"

/* The input and output encrypted as though 64bit ofb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */
void idea_ofb64_encrypt(const unsigned char *in, unsigned char *out,
			long length, IDEA_KEY_SCHEDULE *schedule,
			unsigned char *ivec, int *num)
	{
	register unsigned long v0,v1,t;
	register int n= *num;
	register long l=length;
	unsigned char d[8];
	register char *dp;
	unsigned long ti[2];
	unsigned char *iv;
	int save=0;

	iv=(unsigned char *)ivec;
	n2l(iv,v0);
	n2l(iv,v1);
	ti[0]=v0;
	ti[1]=v1;
	dp=(char *)d;
	l2n(v0,dp);
	l2n(v1,dp);
	while (l--)
		{
		if (n == 0)
			{
			idea_encrypt((unsigned long *)ti,schedule);
			dp=(char *)d;
			t=ti[0]; l2n(t,dp);
			t=ti[1]; l2n(t,dp);
			save++;
			}
		*(out++)= *(in++)^d[n];
		n=(n+1)&0x07;
		}
	if (save)
		{
		v0=ti[0];
		v1=ti[1];
		iv=(unsigned char *)ivec;
		l2n(v0,iv);
		l2n(v1,iv);
		}
	t=v0=v1=ti[0]=ti[1]=0;
	*num=n;
	}

openssl-1.0.1f/crypto/idea/i_skey.c    664      0      0      1211112262531776  163620ustar  opensslopenssl/* crypto/idea/i_skey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "idea_lcl.h"

static IDEA_INT inverse(unsigned int xin);
void idea_set_encrypt_key(const unsigned char *key, IDEA_KEY_SCHEDULE *ks)
#ifdef OPENSSL_FIPS
	{
	fips_cipher_abort(IDEA);
	private_idea_set_encrypt_key(key, ks);
	}
void private_idea_set_encrypt_key(const unsigned char *key, IDEA_KEY_SCHEDULE *ks)
#endif
	{
	int i;
	register IDEA_INT *kt,*kf,r0,r1,r2;

	kt= &(ks->data[0][0]);
	n2s(key,kt[0]); n2s(key,kt[1]); n2s(key,kt[2]); n2s(key,kt[3]);
	n2s(key,kt[4]); n2s(key,kt[5]); n2s(key,kt[6]); n2s(key,kt[7]);

	kf=kt;
	kt+=8;
	for (i=0; i<6; i++)
		{
		r2= kf[1];
		r1= kf[2];
		*(kt++)= ((r2<<9) | (r1>>7))&0xffff;
		r0= kf[3];
		*(kt++)= ((r1<<9) | (r0>>7))&0xffff;
		r1= kf[4];
		*(kt++)= ((r0<<9) | (r1>>7))&0xffff;
		r0= kf[5];
		*(kt++)= ((r1<<9) | (r0>>7))&0xffff;
		r1= kf[6];
		*(kt++)= ((r0<<9) | (r1>>7))&0xffff;
		r0= kf[7];
		*(kt++)= ((r1<<9) | (r0>>7))&0xffff;
		r1= kf[0];
		if (i >= 5) break;
		*(kt++)= ((r0<<9) | (r1>>7))&0xffff;
		*(kt++)= ((r1<<9) | (r2>>7))&0xffff;
		kf+=8;
		}
	}

void idea_set_decrypt_key(IDEA_KEY_SCHEDULE *ek, IDEA_KEY_SCHEDULE *dk)
	{
	int r;
	register IDEA_INT *fp,*tp,t;

	tp= &(dk->data[0][0]);
	fp= &(ek->data[8][0]);
	for (r=0; r<9; r++)
		{
		*(tp++)=inverse(fp[0]);
		*(tp++)=((int)(0x10000L-fp[2])&0xffff);
		*(tp++)=((int)(0x10000L-fp[1])&0xffff);
		*(tp++)=inverse(fp[3]);
		if (r == 8) break;
		fp-=6;
		*(tp++)=fp[4];
		*(tp++)=fp[5];
		}

	tp= &(dk->data[0][0]);
	t=tp[1];
	tp[1]=tp[2];
	tp[2]=t;

	t=tp[49];
	tp[49]=tp[50];
	tp[50]=t;
	}

/* taken directly from the 'paper' I'll have a look at it later */
static IDEA_INT inverse(unsigned int xin)
	{
	long n1,n2,q,r,b1,b2,t;

	if (xin == 0)
		b2=0;
	else
		{
		n1=0x10001;
		n2=xin;
		b2=1;
		b1=0;

		do	{
			r=(n1%n2);
			q=(n1-r)/n2;
			if (r == 0)
				{ if (b2 < 0) b2=0x10001+b2; }
			else
				{
				n1=n2;
				n2=r;
				t=b2;
				b2=b1-q*b2;
				b1=t;
				}
			} while (r != 0);
		}
	return((IDEA_INT)b2);
	}
openssl-1.0.1f/crypto/idea/Makefile    664      0      0       450112262537515  163540ustar  opensslopenssl#
# OpenSSL/crypto/idea/Makefile
#

DIR=	idea
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=ideatest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=i_cbc.c i_cfb64.c i_ofb64.c i_ecb.c i_skey.c
LIBOBJ=i_cbc.o i_cfb64.o i_ofb64.o i_ecb.o i_skey.o

SRC= $(LIBSRC)

EXHEADER= idea.h
HEADER=	idea_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

i_cbc.o: ../../include/openssl/idea.h ../../include/openssl/opensslconf.h
i_cbc.o: i_cbc.c idea_lcl.h
i_cfb64.o: ../../include/openssl/idea.h ../../include/openssl/opensslconf.h
i_cfb64.o: i_cfb64.c idea_lcl.h
i_ecb.o: ../../include/openssl/idea.h ../../include/openssl/opensslconf.h
i_ecb.o: ../../include/openssl/opensslv.h i_ecb.c idea_lcl.h
i_ofb64.o: ../../include/openssl/idea.h ../../include/openssl/opensslconf.h
i_ofb64.o: i_ofb64.c idea_lcl.h
i_skey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
i_skey.o: ../../include/openssl/idea.h ../../include/openssl/opensslconf.h
i_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
i_skey.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
i_skey.o: ../../include/openssl/symhacks.h i_skey.c idea_lcl.h
openssl-1.0.1f/crypto/idea/Makefile.save    664      0      0       450112262537515  173110ustar  opensslopenssl#
# OpenSSL/crypto/idea/Makefile
#

DIR=	idea
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=ideatest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=i_cbc.c i_cfb64.c i_ofb64.c i_ecb.c i_skey.c
LIBOBJ=i_cbc.o i_cfb64.o i_ofb64.o i_ecb.o i_skey.o

SRC= $(LIBSRC)

EXHEADER= idea.h
HEADER=	idea_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

i_cbc.o: ../../include/openssl/idea.h ../../include/openssl/opensslconf.h
i_cbc.o: i_cbc.c idea_lcl.h
i_cfb64.o: ../../include/openssl/idea.h ../../include/openssl/opensslconf.h
i_cfb64.o: i_cfb64.c idea_lcl.h
i_ecb.o: ../../include/openssl/idea.h ../../include/openssl/opensslconf.h
i_ecb.o: ../../include/openssl/opensslv.h i_ecb.c idea_lcl.h
i_ofb64.o: ../../include/openssl/idea.h ../../include/openssl/opensslconf.h
i_ofb64.o: i_ofb64.c idea_lcl.h
i_skey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
i_skey.o: ../../include/openssl/idea.h ../../include/openssl/opensslconf.h
i_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
i_skey.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
i_skey.o: ../../include/openssl/symhacks.h i_skey.c idea_lcl.h
openssl-1.0.1f/crypto/idea/version    664      0      0        76712262531776  163210ustar  opensslopenssl1.1 07/12/95 - eay
	Many thanks to Rhys Weatherley 
	for pointing out that I was assuming little endian byte
	order for all quantities what idea actually used
	bigendian.  No where in the spec does it mention
	this, it is all in terms of 16 bit numbers and even the example
	does not use byte streams for the input example :-(.
	If you byte swap each pair of input, keys and iv, the functions
	would produce the output as the old version :-(.

1.0 ??/??/95 - eay
	First version.
openssl-1.0.1f/crypto/install-crypto.com    775      0      0      1171712262531776  175330ustar  opensslopenssl$! INSTALL.COM -- Installs the files in a given directory tree
$!
$! Author: Richard Levitte 
$! Time of creation: 22-MAY-1998 10:13
$!
$! Changes by Zoltan Arpadffy 
$!
$! P1  root of the directory tree
$! P2  "64" for 64-bit pointers.
$!
$!
$! Announce/identify.
$!
$ proc = f$environment( "procedure")
$ write sys$output "@@@ "+ -
   f$parse( proc, , , "name")+ f$parse( proc, , , "type")
$!
$ on error then goto tidy
$ on control_c then goto tidy
$!
$ if (p1 .eqs. "")
$ then
$   write sys$output "First argument missing."
$   write sys$output -
     "It should be the directory where you want things installed."
$     exit
$ endif
$!
$ if (f$getsyi( "cpu") .lt. 128)
$ then
$   arch = "VAX"
$ else
$   arch = f$edit( f$getsyi( "arch_name"), "upcase")
$   if (arch .eqs. "") then arch = "UNK"
$ endif
$!
$ archd = arch
$ lib32 = "32"
$ shr = "_SHR32"
$!
$ if (p2 .nes. "")
$ then
$   if (p2 .eqs. "64")
$   then
$     archd = arch+ "_64"
$     lib32 = ""
$     shr = "_SHR"
$   else
$     if (p2 .nes. "32")
$     then
$       write sys$output "Second argument invalid."
$       write sys$output "It should be "32", "64", or nothing."
$       exit
$     endif
$   endif
$ endif
$!
$ root = f$parse( p1, "[]A.;0", , , "syntax_only, no_conceal") - "A.;0"
$ root_dev = f$parse( root, , , "device", "syntax_only")
$ root_dir = f$parse( root, , , "directory", "syntax_only") - -
   "[000000." - "][" - "[" - "]"
$ root = root_dev + "[" + root_dir
$!
$ define /nolog wrk_sslroot 'root'.] /trans=conc
$ define /nolog wrk_sslinclude wrk_sslroot:[include]
$ define /nolog wrk_sslxlib wrk_sslroot:['arch'_lib]
$!
$ if f$parse("wrk_sslroot:[000000]") .eqs. "" then -
   create /directory /log wrk_sslroot:[000000]
$ if f$parse("wrk_sslinclude:") .eqs. "" then -
   create /directory /log wrk_sslinclude:
$ if f$parse("wrk_sslxlib:") .eqs. "" then -
   create /directory /log wrk_sslxlib:
$!
$ sdirs := , -
   'archd', -
   objects, -
   md2, md4, md5, sha, mdc2, hmac, ripemd, whrlpool, -
   des, aes, rc2, rc4, rc5, idea, bf, cast, camellia, seed, -
   bn, ec, rsa, dsa, ecdsa, dh, ecdh, dso, engine, -
   buffer, bio, stack, lhash, rand, err, -
   evp, asn1, pem, x509, x509v3, conf, txt_db, pkcs7, pkcs12, comp, ocsp, -
   ui, krb5, -
   store, cms, pqueue, ts, jpake
$!
$ exheader_ := crypto.h, opensslv.h, ebcdic.h, symhacks.h, ossl_typ.h
$ exheader_'archd' := opensslconf.h
$ exheader_objects := objects.h, obj_mac.h
$ exheader_md2 := md2.h
$ exheader_md4 := md4.h
$ exheader_md5 := md5.h
$ exheader_sha := sha.h
$ exheader_mdc2 := mdc2.h
$ exheader_hmac := hmac.h
$ exheader_ripemd := ripemd.h
$ exheader_whrlpool := whrlpool.h
$ exheader_des := des.h, des_old.h
$ exheader_aes := aes.h
$ exheader_rc2 := rc2.h
$ exheader_rc4 := rc4.h
$ exheader_rc5 := rc5.h
$ exheader_idea := idea.h
$ exheader_bf := blowfish.h
$ exheader_cast := cast.h
$ exheader_camellia := camellia.h
$ exheader_seed := seed.h
$ exheader_modes := modes.h
$ exheader_bn := bn.h
$ exheader_ec := ec.h
$ exheader_rsa := rsa.h
$ exheader_dsa := dsa.h
$ exheader_ecdsa := ecdsa.h
$ exheader_dh := dh.h
$ exheader_ecdh := ecdh.h
$ exheader_dso := dso.h
$ exheader_engine := engine.h
$ exheader_buffer := buffer.h
$ exheader_bio := bio.h
$ exheader_stack := stack.h, safestack.h
$ exheader_lhash := lhash.h
$ exheader_rand := rand.h
$ exheader_err := err.h
$ exheader_evp := evp.h
$ exheader_asn1 := asn1.h, asn1_mac.h, asn1t.h
$ exheader_pem := pem.h, pem2.h
$ exheader_x509 := x509.h, x509_vfy.h
$ exheader_x509v3 := x509v3.h
$ exheader_conf := conf.h, conf_api.h
$ exheader_txt_db := txt_db.h
$ exheader_pkcs7 := pkcs7.h
$ exheader_pkcs12 := pkcs12.h
$ exheader_comp := comp.h
$ exheader_ocsp := ocsp.h
$ exheader_ui := ui.h, ui_compat.h
$ exheader_krb5 := krb5_asn.h
$! exheader_store := store.h, str_compat.h
$ exheader_store := store.h
$ exheader_cms := cms.h
$ exheader_pqueue := pqueue.h
$ exheader_ts := ts.h
$ exheader_jpake := jpake.h
$ libs := ssl_libcrypto
$!
$ exe_dir := [-.'archd'.exe.crypto]
$!
$! Header files.
$!
$ i = 0
$ loop_sdirs: 
$   d = f$edit( f$element( i, ",", sdirs), "trim")
$   i = i + 1
$   if d .eqs. "," then goto loop_sdirs_end
$   tmp = exheader_'d'
$   if (d .nes. "") then d = "."+ d
$   copy /protection = w:re ['d']'tmp' wrk_sslinclude: /log
$ goto loop_sdirs
$ loop_sdirs_end:
$!
$! Object libraries, shareable images.
$!
$ i = 0
$ loop_lib: 
$   e = f$edit( f$element( i, ",", libs), "trim")
$   i = i + 1
$   if e .eqs. "," then goto loop_lib_end
$   set noon
$   file = exe_dir+ e+ lib32+ ".olb"
$   if f$search( file) .nes. ""
$   then
$     copy /protection = w:re 'file' wrk_sslxlib: /log
$   endif
$!
$   file = exe_dir+ e+ shr+ ".exe"
$   if f$search( file) .nes. ""
$   then
$     copy /protection = w:re 'file' wrk_sslxlib: /log
$   endif
$   set on
$ goto loop_lib
$ loop_lib_end:
$!
$ tidy:
$!
$ call deass wrk_sslroot
$ call deass wrk_sslinclude
$ call deass wrk_sslxlib
$!
$ exit
$!
$ deass: subroutine
$ if (f$trnlnm( p1, "LNM$PROCESS") .nes. "")
$ then
$   deassign /process 'p1'
$ endif
$ endsubroutine
$!
openssl-1.0.1f/crypto/jpake/    755      0      0          012262531776  150255ustar  opensslopensslopenssl-1.0.1f/crypto/jpake/jpake.c    664      0      0      2706612262531776  164000ustar  opensslopenssl#include "jpake.h"

#include 
#include 
#include 
#include 

/*
 * In the definition, (xa, xb, xc, xd) are Alice's (x1, x2, x3, x4) or
 * Bob's (x3, x4, x1, x2). If you see what I mean.
 */

typedef struct
    {
    char *name;  /* Must be unique */
    char *peer_name;
    BIGNUM *p;
    BIGNUM *g;
    BIGNUM *q;
    BIGNUM *gxc; /* Alice's g^{x3} or Bob's g^{x1} */
    BIGNUM *gxd; /* Alice's g^{x4} or Bob's g^{x2} */
    } JPAKE_CTX_PUBLIC;

struct JPAKE_CTX
    {
    JPAKE_CTX_PUBLIC p;
    BIGNUM *secret;   /* The shared secret */
    BN_CTX *ctx;
    BIGNUM *xa;       /* Alice's x1 or Bob's x3 */
    BIGNUM *xb;       /* Alice's x2 or Bob's x4 */
    BIGNUM *key;      /* The calculated (shared) key */
    };

static void JPAKE_ZKP_init(JPAKE_ZKP *zkp)
    {
    zkp->gr = BN_new();
    zkp->b = BN_new();
    }

static void JPAKE_ZKP_release(JPAKE_ZKP *zkp)
    {
    BN_free(zkp->b);
    BN_free(zkp->gr);
    }

/* Two birds with one stone - make the global name as expected */
#define JPAKE_STEP_PART_init	JPAKE_STEP2_init
#define JPAKE_STEP_PART_release	JPAKE_STEP2_release

void JPAKE_STEP_PART_init(JPAKE_STEP_PART *p)
    {
    p->gx = BN_new();
    JPAKE_ZKP_init(&p->zkpx);
    }

void JPAKE_STEP_PART_release(JPAKE_STEP_PART *p)
    {
    JPAKE_ZKP_release(&p->zkpx);
    BN_free(p->gx);
    }

void JPAKE_STEP1_init(JPAKE_STEP1 *s1)
    {
    JPAKE_STEP_PART_init(&s1->p1);
    JPAKE_STEP_PART_init(&s1->p2);
    }

void JPAKE_STEP1_release(JPAKE_STEP1 *s1)
    {
    JPAKE_STEP_PART_release(&s1->p2);
    JPAKE_STEP_PART_release(&s1->p1);
    }

static void JPAKE_CTX_init(JPAKE_CTX *ctx, const char *name,
			   const char *peer_name, const BIGNUM *p,
			   const BIGNUM *g, const BIGNUM *q,
			   const BIGNUM *secret)
    {
    ctx->p.name = OPENSSL_strdup(name);
    ctx->p.peer_name = OPENSSL_strdup(peer_name);
    ctx->p.p = BN_dup(p);
    ctx->p.g = BN_dup(g);
    ctx->p.q = BN_dup(q);
    ctx->secret = BN_dup(secret);

    ctx->p.gxc = BN_new();
    ctx->p.gxd = BN_new();

    ctx->xa = BN_new();
    ctx->xb = BN_new();
    ctx->key = BN_new();
    ctx->ctx = BN_CTX_new();
    }
    
static void JPAKE_CTX_release(JPAKE_CTX *ctx)
    {
    BN_CTX_free(ctx->ctx);
    BN_clear_free(ctx->key);
    BN_clear_free(ctx->xb);
    BN_clear_free(ctx->xa);

    BN_free(ctx->p.gxd);
    BN_free(ctx->p.gxc);

    BN_clear_free(ctx->secret);
    BN_free(ctx->p.q);
    BN_free(ctx->p.g);
    BN_free(ctx->p.p);
    OPENSSL_free(ctx->p.peer_name);
    OPENSSL_free(ctx->p.name);

    memset(ctx, '\0', sizeof *ctx);
    }
    
JPAKE_CTX *JPAKE_CTX_new(const char *name, const char *peer_name,
			 const BIGNUM *p, const BIGNUM *g, const BIGNUM *q,
			 const BIGNUM *secret)
    {
    JPAKE_CTX *ctx = OPENSSL_malloc(sizeof *ctx);

    JPAKE_CTX_init(ctx, name, peer_name, p, g, q, secret);

    return ctx;
    }

void JPAKE_CTX_free(JPAKE_CTX *ctx)
    {
    JPAKE_CTX_release(ctx);
    OPENSSL_free(ctx);
    }

static void hashlength(SHA_CTX *sha, size_t l)
    {
    unsigned char b[2];

    OPENSSL_assert(l <= 0xffff);
    b[0] = l >> 8;
    b[1] = l&0xff;
    SHA1_Update(sha, b, 2);
    }

static void hashstring(SHA_CTX *sha, const char *string)
    {
    size_t l = strlen(string);

    hashlength(sha, l);
    SHA1_Update(sha, string, l);
    }

static void hashbn(SHA_CTX *sha, const BIGNUM *bn)
    {
    size_t l = BN_num_bytes(bn);
    unsigned char *bin = OPENSSL_malloc(l);

    hashlength(sha, l);
    BN_bn2bin(bn, bin);
    SHA1_Update(sha, bin, l);
    OPENSSL_free(bin);
    }

/* h=hash(g, g^r, g^x, name) */
static void zkp_hash(BIGNUM *h, const BIGNUM *zkpg, const JPAKE_STEP_PART *p,
		     const char *proof_name)
    {
    unsigned char md[SHA_DIGEST_LENGTH];
    SHA_CTX sha;

   /*
    * XXX: hash should not allow moving of the boundaries - Java code
    * is flawed in this respect. Length encoding seems simplest.
    */
    SHA1_Init(&sha);
    hashbn(&sha, zkpg);
    OPENSSL_assert(!BN_is_zero(p->zkpx.gr));
    hashbn(&sha, p->zkpx.gr);
    hashbn(&sha, p->gx);
    hashstring(&sha, proof_name);
    SHA1_Final(md, &sha);
    BN_bin2bn(md, SHA_DIGEST_LENGTH, h);
    }

/*
 * Prove knowledge of x
 * Note that p->gx has already been calculated
 */
static void generate_zkp(JPAKE_STEP_PART *p, const BIGNUM *x,
			 const BIGNUM *zkpg, JPAKE_CTX *ctx)
    {
    BIGNUM *r = BN_new();
    BIGNUM *h = BN_new();
    BIGNUM *t = BN_new();

   /*
    * r in [0,q)
    * XXX: Java chooses r in [0, 2^160) - i.e. distribution not uniform
    */
    BN_rand_range(r, ctx->p.q);
   /* g^r */
    BN_mod_exp(p->zkpx.gr, zkpg, r, ctx->p.p, ctx->ctx);

   /* h=hash... */
    zkp_hash(h, zkpg, p, ctx->p.name);

   /* b = r - x*h */
    BN_mod_mul(t, x, h, ctx->p.q, ctx->ctx);
    BN_mod_sub(p->zkpx.b, r, t, ctx->p.q, ctx->ctx);

   /* cleanup */
    BN_free(t);
    BN_free(h);
    BN_free(r);
    }

static int verify_zkp(const JPAKE_STEP_PART *p, const BIGNUM *zkpg,
		      JPAKE_CTX *ctx)
    {
    BIGNUM *h = BN_new();
    BIGNUM *t1 = BN_new();
    BIGNUM *t2 = BN_new();
    BIGNUM *t3 = BN_new();
    int ret = 0;

    zkp_hash(h, zkpg, p, ctx->p.peer_name);

   /* t1 = g^b */
    BN_mod_exp(t1, zkpg, p->zkpx.b, ctx->p.p, ctx->ctx);
   /* t2 = (g^x)^h = g^{hx} */
    BN_mod_exp(t2, p->gx, h, ctx->p.p, ctx->ctx);
   /* t3 = t1 * t2 = g^{hx} * g^b = g^{hx+b} = g^r (allegedly) */
    BN_mod_mul(t3, t1, t2, ctx->p.p, ctx->ctx);

   /* verify t3 == g^r */
    if(BN_cmp(t3, p->zkpx.gr) == 0)
	ret = 1;
    else
	JPAKEerr(JPAKE_F_VERIFY_ZKP, JPAKE_R_ZKP_VERIFY_FAILED);

   /* cleanup */
    BN_free(t3);
    BN_free(t2);
    BN_free(t1);
    BN_free(h);

    return ret;
    }    

static void generate_step_part(JPAKE_STEP_PART *p, const BIGNUM *x,
			       const BIGNUM *g, JPAKE_CTX *ctx)
    {
    BN_mod_exp(p->gx, g, x, ctx->p.p, ctx->ctx);
    generate_zkp(p, x, g, ctx);
    }

/* Generate each party's random numbers. xa is in [0, q), xb is in [1, q). */
static void genrand(JPAKE_CTX *ctx)
    {
    BIGNUM *qm1;

   /* xa in [0, q) */
    BN_rand_range(ctx->xa, ctx->p.q);

   /* q-1 */
    qm1 = BN_new();
    BN_copy(qm1, ctx->p.q);
    BN_sub_word(qm1, 1);

   /* ... and xb in [0, q-1) */
    BN_rand_range(ctx->xb, qm1);
   /* [1, q) */
    BN_add_word(ctx->xb, 1);

   /* cleanup */
    BN_free(qm1);
    }

int JPAKE_STEP1_generate(JPAKE_STEP1 *send, JPAKE_CTX *ctx)
    {
    genrand(ctx);
    generate_step_part(&send->p1, ctx->xa, ctx->p.g, ctx);
    generate_step_part(&send->p2, ctx->xb, ctx->p.g, ctx);

    return 1;
    }

/* g^x is a legal value */
static int is_legal(const BIGNUM *gx, const JPAKE_CTX *ctx)
    {
    BIGNUM *t;
    int res;
    
    if(BN_is_negative(gx) || BN_is_zero(gx) || BN_cmp(gx, ctx->p.p) >= 0)
	return 0;

    t = BN_new();
    BN_mod_exp(t, gx, ctx->p.q, ctx->p.p, ctx->ctx);
    res = BN_is_one(t);
    BN_free(t);

    return res;
    }

int JPAKE_STEP1_process(JPAKE_CTX *ctx, const JPAKE_STEP1 *received)
    {
    if(!is_legal(received->p1.gx, ctx))
	{
	JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL);
	return 0;
	}

    if(!is_legal(received->p2.gx, ctx))
	{
	JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL);
	return 0;
	}

   /* verify their ZKP(xc) */
    if(!verify_zkp(&received->p1, ctx->p.g, ctx))
	{
	JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_VERIFY_X3_FAILED);
	return 0;
	}

   /* verify their ZKP(xd) */
    if(!verify_zkp(&received->p2, ctx->p.g, ctx))
	{
	JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_VERIFY_X4_FAILED);
	return 0;
	}

   /* g^xd != 1 */
    if(BN_is_one(received->p2.gx))
	{
	JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_G_TO_THE_X4_IS_ONE);
	return 0;
	}

   /* Save the bits we need for later */
    BN_copy(ctx->p.gxc, received->p1.gx);
    BN_copy(ctx->p.gxd, received->p2.gx);

    return 1;
    }


int JPAKE_STEP2_generate(JPAKE_STEP2 *send, JPAKE_CTX *ctx)
    {
    BIGNUM *t1 = BN_new();
    BIGNUM *t2 = BN_new();

   /*
    * X = g^{(xa + xc + xd) * xb * s}
    * t1 = g^xa
    */
    BN_mod_exp(t1, ctx->p.g, ctx->xa, ctx->p.p, ctx->ctx);
   /* t2 = t1 * g^{xc} = g^{xa} * g^{xc} = g^{xa + xc} */
    BN_mod_mul(t2, t1, ctx->p.gxc, ctx->p.p, ctx->ctx);
   /* t1 = t2 * g^{xd} = g^{xa + xc + xd} */
    BN_mod_mul(t1, t2, ctx->p.gxd, ctx->p.p, ctx->ctx);
   /* t2 = xb * s */
    BN_mod_mul(t2, ctx->xb, ctx->secret, ctx->p.q, ctx->ctx);

   /*
    * ZKP(xb * s)
    * XXX: this is kinda funky, because we're using
    *
    * g' = g^{xa + xc + xd}
    *
    * as the generator, which means X is g'^{xb * s}
    * X = t1^{t2} = t1^{xb * s} = g^{(xa + xc + xd) * xb * s}
    */
    generate_step_part(send, t2, t1, ctx);

   /* cleanup */
    BN_free(t1);
    BN_free(t2);

    return 1;
    }

/* gx = g^{xc + xa + xb} * xd * s */
static int compute_key(JPAKE_CTX *ctx, const BIGNUM *gx)
    {
    BIGNUM *t1 = BN_new();
    BIGNUM *t2 = BN_new();
    BIGNUM *t3 = BN_new();

   /*
    * K = (gx/g^{xb * xd * s})^{xb}
    *   = (g^{(xc + xa + xb) * xd * s - xb * xd *s})^{xb}
    *   = (g^{(xa + xc) * xd * s})^{xb}
    *   = g^{(xa + xc) * xb * xd * s}
    * [which is the same regardless of who calculates it]
    */

   /* t1 = (g^{xd})^{xb} = g^{xb * xd} */
    BN_mod_exp(t1, ctx->p.gxd, ctx->xb, ctx->p.p, ctx->ctx);
   /* t2 = -s = q-s */
    BN_sub(t2, ctx->p.q, ctx->secret);
   /* t3 = t1^t2 = g^{-xb * xd * s} */
    BN_mod_exp(t3, t1, t2, ctx->p.p, ctx->ctx);
   /* t1 = gx * t3 = X/g^{xb * xd * s} */
    BN_mod_mul(t1, gx, t3, ctx->p.p, ctx->ctx);
   /* K = t1^{xb} */
    BN_mod_exp(ctx->key, t1, ctx->xb, ctx->p.p, ctx->ctx);

   /* cleanup */
    BN_free(t3);
    BN_free(t2);
    BN_free(t1);

    return 1;
    }

int JPAKE_STEP2_process(JPAKE_CTX *ctx, const JPAKE_STEP2 *received)
    {
    BIGNUM *t1 = BN_new();
    BIGNUM *t2 = BN_new();
    int ret = 0;

   /*
    * g' = g^{xc + xa + xb} [from our POV]
    * t1 = xa + xb
    */
    BN_mod_add(t1, ctx->xa, ctx->xb, ctx->p.q, ctx->ctx);
   /* t2 = g^{t1} = g^{xa+xb} */
    BN_mod_exp(t2, ctx->p.g, t1, ctx->p.p, ctx->ctx);
   /* t1 = g^{xc} * t2 = g^{xc + xa + xb} */
    BN_mod_mul(t1, ctx->p.gxc, t2, ctx->p.p, ctx->ctx);

    if(verify_zkp(received, t1, ctx))
	ret = 1;
    else
	JPAKEerr(JPAKE_F_JPAKE_STEP2_PROCESS, JPAKE_R_VERIFY_B_FAILED);

    compute_key(ctx, received->gx);

   /* cleanup */
    BN_free(t2);
    BN_free(t1);

    return ret;
    }

static void quickhashbn(unsigned char *md, const BIGNUM *bn)
    {
    SHA_CTX sha;

    SHA1_Init(&sha);
    hashbn(&sha, bn);
    SHA1_Final(md, &sha);
    }

void JPAKE_STEP3A_init(JPAKE_STEP3A *s3a)
    {}

int JPAKE_STEP3A_generate(JPAKE_STEP3A *send, JPAKE_CTX *ctx)
    {
    quickhashbn(send->hhk, ctx->key);
    SHA1(send->hhk, sizeof send->hhk, send->hhk);

    return 1;
    }

int JPAKE_STEP3A_process(JPAKE_CTX *ctx, const JPAKE_STEP3A *received)
    {
    unsigned char hhk[SHA_DIGEST_LENGTH];

    quickhashbn(hhk, ctx->key);
    SHA1(hhk, sizeof hhk, hhk);
    if(memcmp(hhk, received->hhk, sizeof hhk))
	{
	JPAKEerr(JPAKE_F_JPAKE_STEP3A_PROCESS, JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH);
	return 0;
	}
    return 1;
    }

void JPAKE_STEP3A_release(JPAKE_STEP3A *s3a)
    {}

void JPAKE_STEP3B_init(JPAKE_STEP3B *s3b)
    {}

int JPAKE_STEP3B_generate(JPAKE_STEP3B *send, JPAKE_CTX *ctx)
    {
    quickhashbn(send->hk, ctx->key);

    return 1;
    }

int JPAKE_STEP3B_process(JPAKE_CTX *ctx, const JPAKE_STEP3B *received)
    {
    unsigned char hk[SHA_DIGEST_LENGTH];

    quickhashbn(hk, ctx->key);
    if(memcmp(hk, received->hk, sizeof hk))
	{
	JPAKEerr(JPAKE_F_JPAKE_STEP3B_PROCESS, JPAKE_R_HASH_OF_KEY_MISMATCH);
	return 0;
	}
    return 1;
    }

void JPAKE_STEP3B_release(JPAKE_STEP3B *s3b)
    {}

const BIGNUM *JPAKE_get_shared_key(JPAKE_CTX *ctx)
    {
    return ctx->key;
    }

openssl-1.0.1f/crypto/jpake/jpake_err.c    664      0      0      1042312262531776  172350ustar  opensslopenssl/* crypto/jpake/jpake_err.c */
/* ====================================================================
 * Copyright (c) 1999-2010 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_JPAKE,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_JPAKE,0,reason)

static ERR_STRING_DATA JPAKE_str_functs[]=
	{
{ERR_FUNC(JPAKE_F_JPAKE_STEP1_PROCESS),	"JPAKE_STEP1_process"},
{ERR_FUNC(JPAKE_F_JPAKE_STEP2_PROCESS),	"JPAKE_STEP2_process"},
{ERR_FUNC(JPAKE_F_JPAKE_STEP3A_PROCESS),	"JPAKE_STEP3A_process"},
{ERR_FUNC(JPAKE_F_JPAKE_STEP3B_PROCESS),	"JPAKE_STEP3B_process"},
{ERR_FUNC(JPAKE_F_VERIFY_ZKP),	"VERIFY_ZKP"},
{0,NULL}
	};

static ERR_STRING_DATA JPAKE_str_reasons[]=
	{
{ERR_REASON(JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL),"g to the x3 is not legal"},
{ERR_REASON(JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL),"g to the x4 is not legal"},
{ERR_REASON(JPAKE_R_G_TO_THE_X4_IS_ONE)  ,"g to the x4 is one"},
{ERR_REASON(JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH),"hash of hash of key mismatch"},
{ERR_REASON(JPAKE_R_HASH_OF_KEY_MISMATCH),"hash of key mismatch"},
{ERR_REASON(JPAKE_R_VERIFY_B_FAILED)     ,"verify b failed"},
{ERR_REASON(JPAKE_R_VERIFY_X3_FAILED)    ,"verify x3 failed"},
{ERR_REASON(JPAKE_R_VERIFY_X4_FAILED)    ,"verify x4 failed"},
{ERR_REASON(JPAKE_R_ZKP_VERIFY_FAILED)   ,"zkp verify failed"},
{0,NULL}
	};

#endif

void ERR_load_JPAKE_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(JPAKE_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,JPAKE_str_functs);
		ERR_load_strings(0,JPAKE_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/jpake/jpake.h    664      0      0       736012262531776  163600ustar  opensslopenssl/*
 * Implement J-PAKE, as described in
 * http://grouper.ieee.org/groups/1363/Research/contributions/hao-ryan-2008.pdf
 * 
 * With hints from http://www.cl.cam.ac.uk/~fh240/software/JPAKE2.java.
 */

#ifndef HEADER_JPAKE_H
#define HEADER_JPAKE_H

#include 

#ifdef OPENSSL_NO_JPAKE
#error JPAKE is disabled.
#endif

#ifdef  __cplusplus
extern "C" {
#endif

#include 
#include 

typedef struct JPAKE_CTX JPAKE_CTX;

/* Note that "g" in the ZKPs is not necessarily the J-PAKE g. */
typedef struct
    {
    BIGNUM *gr; /* g^r (r random) */
    BIGNUM *b;  /* b = r - x*h, h=hash(g, g^r, g^x, name) */
    } JPAKE_ZKP;

typedef struct
    {
    BIGNUM *gx;       /* g^x in step 1, g^(xa + xc + xd) * xb * s in step 2 */
    JPAKE_ZKP zkpx;   /* ZKP(x) or ZKP(xb * s) */
    } JPAKE_STEP_PART;

typedef struct
    {
    JPAKE_STEP_PART p1;   /* g^x3, ZKP(x3) or g^x1, ZKP(x1) */
    JPAKE_STEP_PART p2;   /* g^x4, ZKP(x4) or g^x2, ZKP(x2) */
    } JPAKE_STEP1;

typedef JPAKE_STEP_PART JPAKE_STEP2;

typedef struct
    {
    unsigned char hhk[SHA_DIGEST_LENGTH];
    } JPAKE_STEP3A;

typedef struct
    {
    unsigned char hk[SHA_DIGEST_LENGTH];
    } JPAKE_STEP3B;

/* Parameters are copied */
JPAKE_CTX *JPAKE_CTX_new(const char *name, const char *peer_name,
			 const BIGNUM *p, const BIGNUM *g, const BIGNUM *q,
			 const BIGNUM *secret);
void JPAKE_CTX_free(JPAKE_CTX *ctx);

/*
 * Note that JPAKE_STEP1 can be used multiple times before release
 * without another init.
 */
void JPAKE_STEP1_init(JPAKE_STEP1 *s1);
int JPAKE_STEP1_generate(JPAKE_STEP1 *send, JPAKE_CTX *ctx);
int JPAKE_STEP1_process(JPAKE_CTX *ctx, const JPAKE_STEP1 *received);
void JPAKE_STEP1_release(JPAKE_STEP1 *s1);

/*
 * Note that JPAKE_STEP2 can be used multiple times before release
 * without another init.
 */
void JPAKE_STEP2_init(JPAKE_STEP2 *s2);
int JPAKE_STEP2_generate(JPAKE_STEP2 *send, JPAKE_CTX *ctx);
int JPAKE_STEP2_process(JPAKE_CTX *ctx, const JPAKE_STEP2 *received);
void JPAKE_STEP2_release(JPAKE_STEP2 *s2);

/*
 * Optionally verify the shared key. If the shared secrets do not
 * match, the two ends will disagree about the shared key, but
 * otherwise the protocol will succeed.
 */
void JPAKE_STEP3A_init(JPAKE_STEP3A *s3a);
int JPAKE_STEP3A_generate(JPAKE_STEP3A *send, JPAKE_CTX *ctx);
int JPAKE_STEP3A_process(JPAKE_CTX *ctx, const JPAKE_STEP3A *received);
void JPAKE_STEP3A_release(JPAKE_STEP3A *s3a);

void JPAKE_STEP3B_init(JPAKE_STEP3B *s3b);
int JPAKE_STEP3B_generate(JPAKE_STEP3B *send, JPAKE_CTX *ctx);
int JPAKE_STEP3B_process(JPAKE_CTX *ctx, const JPAKE_STEP3B *received);
void JPAKE_STEP3B_release(JPAKE_STEP3B *s3b);

/*
 * the return value belongs to the library and will be released when
 * ctx is released, and will change when a new handshake is performed.
 */
const BIGNUM *JPAKE_get_shared_key(JPAKE_CTX *ctx);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_JPAKE_strings(void);

/* Error codes for the JPAKE functions. */

/* Function codes. */
#define JPAKE_F_JPAKE_STEP1_PROCESS			 101
#define JPAKE_F_JPAKE_STEP2_PROCESS			 102
#define JPAKE_F_JPAKE_STEP3A_PROCESS			 103
#define JPAKE_F_JPAKE_STEP3B_PROCESS			 104
#define JPAKE_F_VERIFY_ZKP				 100

/* Reason codes. */
#define JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL		 108
#define JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL		 109
#define JPAKE_R_G_TO_THE_X4_IS_ONE			 105
#define JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH		 106
#define JPAKE_R_HASH_OF_KEY_MISMATCH			 107
#define JPAKE_R_VERIFY_B_FAILED				 102
#define JPAKE_R_VERIFY_X3_FAILED			 103
#define JPAKE_R_VERIFY_X4_FAILED			 104
#define JPAKE_R_ZKP_VERIFY_FAILED			 100

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/jpake/jpaketest.c    664      0      0      1201012262531776  172570ustar  opensslopenssl#include 

#ifdef OPENSSL_NO_JPAKE

#include 

int main(int argc, char *argv[])
{
    printf("No J-PAKE support\n");
    return(0);
}

#else

#include 
#include 

static void showbn(const char *name, const BIGNUM *bn)
    {
    fputs(name, stdout);
    fputs(" = ", stdout);
    BN_print_fp(stdout, bn);
    putc('\n', stdout);
    }

static int run_jpake(JPAKE_CTX *alice, JPAKE_CTX *bob)
    {
    JPAKE_STEP1 alice_s1;
    JPAKE_STEP1 bob_s1;
    JPAKE_STEP2 alice_s2;
    JPAKE_STEP2 bob_s2;
    JPAKE_STEP3A alice_s3a;
    JPAKE_STEP3B bob_s3b;

   /* Alice -> Bob: step 1 */
    puts("A->B s1");
    JPAKE_STEP1_init(&alice_s1);
    JPAKE_STEP1_generate(&alice_s1, alice);
    if(!JPAKE_STEP1_process(bob, &alice_s1))
	{
	printf("Bob fails to process Alice's step 1\n");
	ERR_print_errors_fp(stdout);
	return 1;
	}
    JPAKE_STEP1_release(&alice_s1);

   /* Bob -> Alice: step 1 */
    puts("B->A s1");
    JPAKE_STEP1_init(&bob_s1);
    JPAKE_STEP1_generate(&bob_s1, bob);
    if(!JPAKE_STEP1_process(alice, &bob_s1))
	{
	printf("Alice fails to process Bob's step 1\n");
	ERR_print_errors_fp(stdout);
	return 2;
	}
    JPAKE_STEP1_release(&bob_s1);

   /* Alice -> Bob: step 2 */
    puts("A->B s2");
    JPAKE_STEP2_init(&alice_s2);
    JPAKE_STEP2_generate(&alice_s2, alice);
    if(!JPAKE_STEP2_process(bob, &alice_s2))
	{
	printf("Bob fails to process Alice's step 2\n");
	ERR_print_errors_fp(stdout);
	return 3;
	}
    JPAKE_STEP2_release(&alice_s2);

   /* Bob -> Alice: step 2 */
    puts("B->A s2");
    JPAKE_STEP2_init(&bob_s2);
    JPAKE_STEP2_generate(&bob_s2, bob);
    if(!JPAKE_STEP2_process(alice, &bob_s2))
	{
	printf("Alice fails to process Bob's step 2\n");
	ERR_print_errors_fp(stdout);
	return 4;
	}
    JPAKE_STEP2_release(&bob_s2);

    showbn("Alice's key", JPAKE_get_shared_key(alice));
    showbn("Bob's key  ", JPAKE_get_shared_key(bob));

   /* Alice -> Bob: step 3a */
    puts("A->B s3a");
    JPAKE_STEP3A_init(&alice_s3a);
    JPAKE_STEP3A_generate(&alice_s3a, alice);
    if(!JPAKE_STEP3A_process(bob, &alice_s3a))
	{
	printf("Bob fails to process Alice's step 3a\n");
	ERR_print_errors_fp(stdout);
	return 5;
	}
    JPAKE_STEP3A_release(&alice_s3a);
    
   /* Bob -> Alice: step 3b */
    puts("B->A s3b");
    JPAKE_STEP3B_init(&bob_s3b);
    JPAKE_STEP3B_generate(&bob_s3b, bob);
    if(!JPAKE_STEP3B_process(alice, &bob_s3b))
	{
	printf("Alice fails to process Bob's step 3b\n");
	ERR_print_errors_fp(stdout);
	return 6;
	}
    JPAKE_STEP3B_release(&bob_s3b);

    return 0;
    }

int main(int argc, char **argv)
    {
    JPAKE_CTX *alice;
    JPAKE_CTX *bob;
    BIGNUM *p = NULL;
    BIGNUM *g = NULL;
    BIGNUM *q = NULL;
    BIGNUM *secret = BN_new();
    BIO *bio_err;

    bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);

    CRYPTO_malloc_debug_init();
    CRYPTO_dbg_set_options(V_CRYPTO_MDEBUG_ALL);
    CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

    ERR_load_crypto_strings();

    /*
    BN_hex2bn(&p, "fd7f53811d75122952df4a9c2eece4e7f611b7523cef4400c31e3f80b6512669455d402251fb593d8d58fabfc5f5ba30f6cb9b556cd7813b801d346ff26660b76b9950a5a49f9fe8047b1022c24fbba9d7feb7c61bf83b57e7c6a8a6150f04fb83f6d3c51ec3023554135a169132f675f3ae2b61d72aeff22203199dd14801c7");
    BN_hex2bn(&g, "f7e1a085d69b3ddecbbcab5c36b857b97994afbbfa3aea82f9574c0b3d0782675159578ebad4594fe67107108180b449167123e84c281613b7cf09328cc8a6e13c167a8b547c8d28e0a3ae1e2bb3a675916ea37f0bfa213562f1fb627a01243bcca4f1bea8519089a883dfe15ae59f06928b665e807b552564014c3bfecf492a");
    BN_hex2bn(&q, "9760508f15230bccb292b982a2eb840bf0581cf5");
    */
    /*
    p = BN_new();
    BN_generate_prime(p, 1024, 1, NULL, NULL, NULL, NULL);
    */
   /* Use a safe prime for p (that we found earlier) */
    BN_hex2bn(&p, "F9E5B365665EA7A05A9C534502780FEE6F1AB5BD4F49947FD036DBD7E905269AF46EF28B0FC07487EE4F5D20FB3C0AF8E700F3A2FA3414970CBED44FEDFF80CE78D800F184BB82435D137AADA2C6C16523247930A63B85661D1FC817A51ACD96168E95898A1F83A79FFB529368AA7833ABD1B0C3AEDDB14D2E1A2F71D99F763F");
    showbn("p", p);
    g = BN_new();
    BN_set_word(g, 2);
    showbn("g", g);
    q = BN_new();
    BN_rshift1(q, p);
    showbn("q", q);

    BN_rand(secret, 32, -1, 0);

   /* A normal run, expect this to work... */
    alice = JPAKE_CTX_new("Alice", "Bob", p, g, q, secret);
    bob = JPAKE_CTX_new("Bob", "Alice", p, g, q, secret);

    if(run_jpake(alice, bob) != 0)
	{
	fprintf(stderr, "Plain JPAKE run failed\n");
	return 1;
	}

    JPAKE_CTX_free(bob);
    JPAKE_CTX_free(alice);

   /* Now give Alice and Bob different secrets */
    alice = JPAKE_CTX_new("Alice", "Bob", p, g, q, secret);
    BN_add_word(secret, 1);
    bob = JPAKE_CTX_new("Bob", "Alice", p, g, q, secret);

    if(run_jpake(alice, bob) != 5)
	{
	fprintf(stderr, "Mismatched secret JPAKE run failed\n");
	return 1;
	}

    JPAKE_CTX_free(bob);
    JPAKE_CTX_free(alice);

    BN_free(secret);
    BN_free(q);
    BN_free(g);
    BN_free(p);

    CRYPTO_cleanup_all_ex_data();
    ERR_remove_thread_state(NULL);
    ERR_free_strings();
    CRYPTO_mem_leaks(bio_err);

    return 0;
    }

#endif
openssl-1.0.1f/crypto/jpake/Makefile    664      0      0       431712262531776  165540ustar  opensslopensslDIR=jpake
TOP=../..

CFLAGS= $(INCLUDES) $(CFLAG)

LIB=$(TOP)/libcrypto.a
LIBOBJ=jpake.o jpake_err.o
LIBSRC=jpake.c jpake_err.c

EXHEADER=jpake.h
TEST=jpaketest.c

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj des lib tags core .pure .nfs* *.old *.bak fluff

jpaketest: top jpaketest.c $(LIB)
	$(CC) $(CFLAGS) -Wall -Werror -g -o jpaketest jpaketest.c $(LIB)
# DO NOT DELETE THIS LINE -- make depend depends on it.

jpake.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
jpake.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
jpake.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
jpake.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
jpake.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
jpake.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
jpake.o: ../../include/openssl/symhacks.h jpake.c jpake.h
jpake_err.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
jpake_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
jpake_err.o: ../../include/openssl/err.h ../../include/openssl/jpake.h
jpake_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
jpake_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
jpake_err.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
jpake_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
jpake_err.o: jpake_err.c
openssl-1.0.1f/crypto/krb5/    755      0      0          012262537524  145735ustar  opensslopensslopenssl-1.0.1f/crypto/krb5/krb5_asn.c    664      0      0      1407612262531776  165600ustar  opensslopenssl/* krb5_asn.c */
/* Written by Vern Staats  for the OpenSSL project,
** using ocsp/{*.h,*asn*.c} as a starting point
*/
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#include 
#include 
#include 


ASN1_SEQUENCE(KRB5_ENCDATA) = {
	ASN1_EXP(KRB5_ENCDATA, etype,		ASN1_INTEGER,	  0),
	ASN1_EXP_OPT(KRB5_ENCDATA, kvno,	ASN1_INTEGER,	  1),
	ASN1_EXP(KRB5_ENCDATA, cipher,		ASN1_OCTET_STRING,2)
} ASN1_SEQUENCE_END(KRB5_ENCDATA)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_ENCDATA)


ASN1_SEQUENCE(KRB5_PRINCNAME) = {
	ASN1_EXP(KRB5_PRINCNAME, nametype,	ASN1_INTEGER,	  0),
	ASN1_EXP_SEQUENCE_OF(KRB5_PRINCNAME, namestring, ASN1_GENERALSTRING, 1)
} ASN1_SEQUENCE_END(KRB5_PRINCNAME)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_PRINCNAME)


/* [APPLICATION 1] = 0x61 */
ASN1_SEQUENCE(KRB5_TKTBODY) = {
	ASN1_EXP(KRB5_TKTBODY, tktvno,		ASN1_INTEGER,	  0),
	ASN1_EXP(KRB5_TKTBODY, realm, 		ASN1_GENERALSTRING, 1),
	ASN1_EXP(KRB5_TKTBODY, sname,		KRB5_PRINCNAME,	  2),
	ASN1_EXP(KRB5_TKTBODY, encdata,		KRB5_ENCDATA,	  3)
} ASN1_SEQUENCE_END(KRB5_TKTBODY)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_TKTBODY)


ASN1_ITEM_TEMPLATE(KRB5_TICKET) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_EXPTAG|ASN1_TFLG_APPLICATION, 1,
			KRB5_TICKET, KRB5_TKTBODY)
ASN1_ITEM_TEMPLATE_END(KRB5_TICKET)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_TICKET)


/* [APPLICATION 14] = 0x6e */
ASN1_SEQUENCE(KRB5_APREQBODY) = {
	ASN1_EXP(KRB5_APREQBODY, pvno,		ASN1_INTEGER,	  0),
	ASN1_EXP(KRB5_APREQBODY, msgtype,	ASN1_INTEGER,	  1),
	ASN1_EXP(KRB5_APREQBODY, apoptions,	ASN1_BIT_STRING,  2),
	ASN1_EXP(KRB5_APREQBODY, ticket, 	KRB5_TICKET,	  3),
	ASN1_EXP(KRB5_APREQBODY, authenticator,	KRB5_ENCDATA,	  4),
} ASN1_SEQUENCE_END(KRB5_APREQBODY)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_APREQBODY)

ASN1_ITEM_TEMPLATE(KRB5_APREQ) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_EXPTAG|ASN1_TFLG_APPLICATION, 14,
			KRB5_APREQ, KRB5_APREQBODY)
ASN1_ITEM_TEMPLATE_END(KRB5_APREQ)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_APREQ)


/*  Authenticator stuff 	*/

ASN1_SEQUENCE(KRB5_CHECKSUM) = {
	ASN1_EXP(KRB5_CHECKSUM, ctype,		ASN1_INTEGER,	  0),
	ASN1_EXP(KRB5_CHECKSUM, checksum,	ASN1_OCTET_STRING,1)
} ASN1_SEQUENCE_END(KRB5_CHECKSUM)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_CHECKSUM)


ASN1_SEQUENCE(KRB5_ENCKEY) = {
	ASN1_EXP(KRB5_ENCKEY,	ktype,		ASN1_INTEGER,	  0),
	ASN1_EXP(KRB5_ENCKEY,	keyvalue,	ASN1_OCTET_STRING,1)
} ASN1_SEQUENCE_END(KRB5_ENCKEY)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_ENCKEY)


/* SEQ OF SEQ; see ASN1_EXP_SEQUENCE_OF_OPT() below */
ASN1_SEQUENCE(KRB5_AUTHDATA) = {
	ASN1_EXP(KRB5_AUTHDATA,	adtype,		ASN1_INTEGER,	  0),
	ASN1_EXP(KRB5_AUTHDATA,	addata, 	ASN1_OCTET_STRING,1)
} ASN1_SEQUENCE_END(KRB5_AUTHDATA)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_AUTHDATA)


/* [APPLICATION 2] = 0x62 */
ASN1_SEQUENCE(KRB5_AUTHENTBODY) = {
	ASN1_EXP(KRB5_AUTHENTBODY,	avno,	ASN1_INTEGER,	  0),
	ASN1_EXP(KRB5_AUTHENTBODY,	crealm,	ASN1_GENERALSTRING, 1),
	ASN1_EXP(KRB5_AUTHENTBODY,	cname,	KRB5_PRINCNAME,	  2),
	ASN1_EXP_OPT(KRB5_AUTHENTBODY,	cksum,	KRB5_CHECKSUM,	  3),
	ASN1_EXP(KRB5_AUTHENTBODY,	cusec,	ASN1_INTEGER,	  4),
	ASN1_EXP(KRB5_AUTHENTBODY,	ctime,	ASN1_GENERALIZEDTIME, 5),
	ASN1_EXP_OPT(KRB5_AUTHENTBODY,	subkey,	KRB5_ENCKEY,	  6),
	ASN1_EXP_OPT(KRB5_AUTHENTBODY,	seqnum,	ASN1_INTEGER,	  7),
	ASN1_EXP_SEQUENCE_OF_OPT
		    (KRB5_AUTHENTBODY,	authorization,	KRB5_AUTHDATA, 8),
} ASN1_SEQUENCE_END(KRB5_AUTHENTBODY)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_AUTHENTBODY)

ASN1_ITEM_TEMPLATE(KRB5_AUTHENT) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_EXPTAG|ASN1_TFLG_APPLICATION, 2,
			KRB5_AUTHENT, KRB5_AUTHENTBODY)
ASN1_ITEM_TEMPLATE_END(KRB5_AUTHENT)

IMPLEMENT_ASN1_FUNCTIONS(KRB5_AUTHENT)

openssl-1.0.1f/crypto/krb5/krb5_asn.h    664      0      0      1673212262531776  165660ustar  opensslopenssl/* krb5_asn.h */
/* Written by Vern Staats  for the OpenSSL project,
** using ocsp/{*.h,*asn*.c} as a starting point
*/

/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_KRB5_ASN_H
#define HEADER_KRB5_ASN_H

/*
#include 
*/
#include 

#ifdef  __cplusplus
extern "C" {
#endif


/*	ASN.1 from Kerberos RFC 1510
*/

/*	EncryptedData ::=   SEQUENCE {
**		etype[0]                      INTEGER, -- EncryptionType
**		kvno[1]                       INTEGER OPTIONAL,
**		cipher[2]                     OCTET STRING -- ciphertext
**	}
*/
typedef	struct	krb5_encdata_st
	{
	ASN1_INTEGER			*etype;
	ASN1_INTEGER			*kvno;
	ASN1_OCTET_STRING		*cipher;
	}	KRB5_ENCDATA;

DECLARE_STACK_OF(KRB5_ENCDATA)

/*	PrincipalName ::=   SEQUENCE {
**		name-type[0]                  INTEGER,
**		name-string[1]                SEQUENCE OF GeneralString
**	}
*/
typedef	struct	krb5_princname_st
	{
	ASN1_INTEGER			*nametype;
	STACK_OF(ASN1_GENERALSTRING)	*namestring;
	}	KRB5_PRINCNAME;

DECLARE_STACK_OF(KRB5_PRINCNAME)


/*	Ticket ::=	[APPLICATION 1] SEQUENCE {
**		tkt-vno[0]                    INTEGER,
**		realm[1]                      Realm,
**		sname[2]                      PrincipalName,
**		enc-part[3]                   EncryptedData
**	}
*/
typedef	struct	krb5_tktbody_st
	{
	ASN1_INTEGER			*tktvno;
	ASN1_GENERALSTRING		*realm;
	KRB5_PRINCNAME			*sname;
	KRB5_ENCDATA			*encdata;
	}	KRB5_TKTBODY;

typedef STACK_OF(KRB5_TKTBODY) KRB5_TICKET;
DECLARE_STACK_OF(KRB5_TKTBODY)


/*	AP-REQ ::=      [APPLICATION 14] SEQUENCE {
**		pvno[0]                       INTEGER,
**		msg-type[1]                   INTEGER,
**		ap-options[2]                 APOptions,
**		ticket[3]                     Ticket,
**		authenticator[4]              EncryptedData
**	}
**
**	APOptions ::=   BIT STRING {
**		reserved(0), use-session-key(1), mutual-required(2) }
*/
typedef	struct	krb5_ap_req_st
	{
	ASN1_INTEGER			*pvno;
	ASN1_INTEGER			*msgtype;
	ASN1_BIT_STRING			*apoptions;
	KRB5_TICKET			*ticket;
	KRB5_ENCDATA			*authenticator;
	}	KRB5_APREQBODY;

typedef STACK_OF(KRB5_APREQBODY) KRB5_APREQ;
DECLARE_STACK_OF(KRB5_APREQBODY)


/*	Authenticator Stuff	*/


/*	Checksum ::=   SEQUENCE {
**		cksumtype[0]                  INTEGER,
**		checksum[1]                   OCTET STRING
**	}
*/
typedef	struct	krb5_checksum_st
	{
	ASN1_INTEGER			*ctype;
	ASN1_OCTET_STRING		*checksum;
	}	KRB5_CHECKSUM;

DECLARE_STACK_OF(KRB5_CHECKSUM)


/*	EncryptionKey ::=   SEQUENCE {
**		keytype[0]                    INTEGER,
**		keyvalue[1]                   OCTET STRING
**	}
*/
typedef struct  krb5_encryptionkey_st
	{
	ASN1_INTEGER			*ktype;
	ASN1_OCTET_STRING		*keyvalue;
	}	KRB5_ENCKEY;

DECLARE_STACK_OF(KRB5_ENCKEY)


/*	AuthorizationData ::=   SEQUENCE OF SEQUENCE {
**		ad-type[0]                    INTEGER,
**              ad-data[1]                    OCTET STRING
**	}
*/
typedef struct	krb5_authorization_st
	{
	ASN1_INTEGER			*adtype;
	ASN1_OCTET_STRING		*addata;
	}	KRB5_AUTHDATA;

DECLARE_STACK_OF(KRB5_AUTHDATA)

			
/*	-- Unencrypted authenticator
**	Authenticator ::=    [APPLICATION 2] SEQUENCE    {
**		authenticator-vno[0]          INTEGER,
**		crealm[1]                     Realm,
**		cname[2]                      PrincipalName,
**		cksum[3]                      Checksum OPTIONAL,
**		cusec[4]                      INTEGER,
**		ctime[5]                      KerberosTime,
**		subkey[6]                     EncryptionKey OPTIONAL,
**		seq-number[7]                 INTEGER OPTIONAL,
**		authorization-data[8]         AuthorizationData OPTIONAL
**	}
*/
typedef struct	krb5_authenticator_st
	{
	ASN1_INTEGER			*avno;
	ASN1_GENERALSTRING		*crealm;
	KRB5_PRINCNAME			*cname;
	KRB5_CHECKSUM			*cksum;
	ASN1_INTEGER			*cusec;
	ASN1_GENERALIZEDTIME		*ctime;
	KRB5_ENCKEY			*subkey;
	ASN1_INTEGER			*seqnum;
	KRB5_AUTHDATA			*authorization;
	}	KRB5_AUTHENTBODY;

typedef STACK_OF(KRB5_AUTHENTBODY) KRB5_AUTHENT;
DECLARE_STACK_OF(KRB5_AUTHENTBODY)


/*  DECLARE_ASN1_FUNCTIONS(type) = DECLARE_ASN1_FUNCTIONS_name(type, type) =
**	type *name##_new(void);
**	void name##_free(type *a);
**	DECLARE_ASN1_ENCODE_FUNCTIONS(type, name, name) =
**	 DECLARE_ASN1_ENCODE_FUNCTIONS(type, itname, name) =
**	  type *d2i_##name(type **a, const unsigned char **in, long len);
**	  int i2d_##name(type *a, unsigned char **out);
**	  DECLARE_ASN1_ITEM(itname) = OPENSSL_EXTERN const ASN1_ITEM itname##_it
*/

DECLARE_ASN1_FUNCTIONS(KRB5_ENCDATA)
DECLARE_ASN1_FUNCTIONS(KRB5_PRINCNAME)
DECLARE_ASN1_FUNCTIONS(KRB5_TKTBODY)
DECLARE_ASN1_FUNCTIONS(KRB5_APREQBODY)
DECLARE_ASN1_FUNCTIONS(KRB5_TICKET)
DECLARE_ASN1_FUNCTIONS(KRB5_APREQ)

DECLARE_ASN1_FUNCTIONS(KRB5_CHECKSUM)
DECLARE_ASN1_FUNCTIONS(KRB5_ENCKEY)
DECLARE_ASN1_FUNCTIONS(KRB5_AUTHDATA)
DECLARE_ASN1_FUNCTIONS(KRB5_AUTHENTBODY)
DECLARE_ASN1_FUNCTIONS(KRB5_AUTHENT)


/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */

#ifdef  __cplusplus
}
#endif
#endif

openssl-1.0.1f/crypto/krb5/Makefile    664      0      0       366312262537524  163250ustar  opensslopenssl#
# OpenSSL/krb5/Makefile
#

DIR=	krb5
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= krb5_asn.c

LIBOBJ= krb5_asn.o

SRC= $(LIBSRC)

EXHEADER= krb5_asn.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

krb5_asn.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
krb5_asn.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
krb5_asn.o: ../../include/openssl/e_os2.h ../../include/openssl/krb5_asn.h
krb5_asn.o: ../../include/openssl/opensslconf.h
krb5_asn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
krb5_asn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
krb5_asn.o: ../../include/openssl/symhacks.h krb5_asn.c
openssl-1.0.1f/crypto/krb5/Makefile.save    664      0      0       366312262537524  172620ustar  opensslopenssl#
# OpenSSL/krb5/Makefile
#

DIR=	krb5
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= krb5_asn.c

LIBOBJ= krb5_asn.o

SRC= $(LIBSRC)

EXHEADER= krb5_asn.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

krb5_asn.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
krb5_asn.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
krb5_asn.o: ../../include/openssl/e_os2.h ../../include/openssl/krb5_asn.h
krb5_asn.o: ../../include/openssl/opensslconf.h
krb5_asn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
krb5_asn.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
krb5_asn.o: ../../include/openssl/symhacks.h krb5_asn.c
openssl-1.0.1f/crypto/lhash/    755      0      0          012262537517  150315ustar  opensslopensslopenssl-1.0.1f/crypto/lhash/lhash.c    664      0      0      2641112262531776  164030ustar  opensslopenssl/* crypto/lhash/lhash.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Code for dynamic hash table routines
 * Author - Eric Young v 2.0
 *
 * 2.2 eay - added #include "crypto.h" so the memory leak checking code is
 *	     present. eay 18-Jun-98
 *
 * 2.1 eay - Added an 'error in last operation' flag. eay 6-May-98
 *
 * 2.0 eay - Fixed a bug that occurred when using lh_delete
 *	     from inside lh_doall().  As entries were deleted,
 *	     the 'table' was 'contract()ed', making some entries
 *	     jump from the end of the table to the start, there by
 *	     skipping the lh_doall() processing. eay - 4/12/95
 *
 * 1.9 eay - Fixed a memory leak in lh_free, the LHASH_NODEs
 *	     were not being free()ed. 21/11/95
 *
 * 1.8 eay - Put the stats routines into a separate file, lh_stats.c
 *	     19/09/95
 *
 * 1.7 eay - Removed the fputs() for realloc failures - the code
 *           should silently tolerate them.  I have also fixed things
 *           lint complained about 04/05/95
 *
 * 1.6 eay - Fixed an invalid pointers in contract/expand 27/07/92
 *
 * 1.5 eay - Fixed a misuse of realloc in expand 02/03/1992
 *
 * 1.4 eay - Fixed lh_doall so the function can call lh_delete 28/05/91
 *
 * 1.3 eay - Fixed a few lint problems 19/3/1991
 *
 * 1.2 eay - Fixed lh_doall problem 13/3/1991
 *
 * 1.1 eay - Added lh_doall
 *
 * 1.0 eay - First version
 */
#include 
#include 
#include 
#include 
#include 

const char lh_version[]="lhash" OPENSSL_VERSION_PTEXT;

#undef MIN_NODES 
#define MIN_NODES	16
#define UP_LOAD		(2*LH_LOAD_MULT) /* load times 256  (default 2) */
#define DOWN_LOAD	(LH_LOAD_MULT)   /* load times 256  (default 1) */

static void expand(_LHASH *lh);
static void contract(_LHASH *lh);
static LHASH_NODE **getrn(_LHASH *lh, const void *data, unsigned long *rhash);

_LHASH *lh_new(LHASH_HASH_FN_TYPE h, LHASH_COMP_FN_TYPE c)
	{
	_LHASH *ret;
	int i;

	if ((ret=OPENSSL_malloc(sizeof(_LHASH))) == NULL)
		goto err0;
	if ((ret->b=OPENSSL_malloc(sizeof(LHASH_NODE *)*MIN_NODES)) == NULL)
		goto err1;
	for (i=0; ib[i]=NULL;
	ret->comp=((c == NULL)?(LHASH_COMP_FN_TYPE)strcmp:c);
	ret->hash=((h == NULL)?(LHASH_HASH_FN_TYPE)lh_strhash:h);
	ret->num_nodes=MIN_NODES/2;
	ret->num_alloc_nodes=MIN_NODES;
	ret->p=0;
	ret->pmax=MIN_NODES/2;
	ret->up_load=UP_LOAD;
	ret->down_load=DOWN_LOAD;
	ret->num_items=0;

	ret->num_expands=0;
	ret->num_expand_reallocs=0;
	ret->num_contracts=0;
	ret->num_contract_reallocs=0;
	ret->num_hash_calls=0;
	ret->num_comp_calls=0;
	ret->num_insert=0;
	ret->num_replace=0;
	ret->num_delete=0;
	ret->num_no_delete=0;
	ret->num_retrieve=0;
	ret->num_retrieve_miss=0;
	ret->num_hash_comps=0;

	ret->error=0;
	return(ret);
err1:
	OPENSSL_free(ret);
err0:
	return(NULL);
	}

void lh_free(_LHASH *lh)
	{
	unsigned int i;
	LHASH_NODE *n,*nn;

	if (lh == NULL)
	    return;

	for (i=0; inum_nodes; i++)
		{
		n=lh->b[i];
		while (n != NULL)
			{
			nn=n->next;
			OPENSSL_free(n);
			n=nn;
			}
		}
	OPENSSL_free(lh->b);
	OPENSSL_free(lh);
	}

void *lh_insert(_LHASH *lh, void *data)
	{
	unsigned long hash;
	LHASH_NODE *nn,**rn;
	void *ret;

	lh->error=0;
	if (lh->up_load <= (lh->num_items*LH_LOAD_MULT/lh->num_nodes))
		expand(lh);

	rn=getrn(lh,data,&hash);

	if (*rn == NULL)
		{
		if ((nn=(LHASH_NODE *)OPENSSL_malloc(sizeof(LHASH_NODE))) == NULL)
			{
			lh->error++;
			return(NULL);
			}
		nn->data=data;
		nn->next=NULL;
#ifndef OPENSSL_NO_HASH_COMP
		nn->hash=hash;
#endif
		*rn=nn;
		ret=NULL;
		lh->num_insert++;
		lh->num_items++;
		}
	else /* replace same key */
		{
		ret= (*rn)->data;
		(*rn)->data=data;
		lh->num_replace++;
		}
	return(ret);
	}

void *lh_delete(_LHASH *lh, const void *data)
	{
	unsigned long hash;
	LHASH_NODE *nn,**rn;
	void *ret;

	lh->error=0;
	rn=getrn(lh,data,&hash);

	if (*rn == NULL)
		{
		lh->num_no_delete++;
		return(NULL);
		}
	else
		{
		nn= *rn;
		*rn=nn->next;
		ret=nn->data;
		OPENSSL_free(nn);
		lh->num_delete++;
		}

	lh->num_items--;
	if ((lh->num_nodes > MIN_NODES) &&
		(lh->down_load >= (lh->num_items*LH_LOAD_MULT/lh->num_nodes)))
		contract(lh);

	return(ret);
	}

void *lh_retrieve(_LHASH *lh, const void *data)
	{
	unsigned long hash;
	LHASH_NODE **rn;
	void *ret;

	lh->error=0;
	rn=getrn(lh,data,&hash);

	if (*rn == NULL)
		{
		lh->num_retrieve_miss++;
		return(NULL);
		}
	else
		{
		ret= (*rn)->data;
		lh->num_retrieve++;
		}
	return(ret);
	}

static void doall_util_fn(_LHASH *lh, int use_arg, LHASH_DOALL_FN_TYPE func,
			  LHASH_DOALL_ARG_FN_TYPE func_arg, void *arg)
	{
	int i;
	LHASH_NODE *a,*n;

	if (lh == NULL)
		return;

	/* reverse the order so we search from 'top to bottom'
	 * We were having memory leaks otherwise */
	for (i=lh->num_nodes-1; i>=0; i--)
		{
		a=lh->b[i];
		while (a != NULL)
			{
			/* 28/05/91 - eay - n added so items can be deleted
			 * via lh_doall */
			/* 22/05/08 - ben - eh? since a is not passed,
			 * this should not be needed */
			n=a->next;
			if(use_arg)
				func_arg(a->data,arg);
			else
				func(a->data);
			a=n;
			}
		}
	}

void lh_doall(_LHASH *lh, LHASH_DOALL_FN_TYPE func)
	{
	doall_util_fn(lh, 0, func, (LHASH_DOALL_ARG_FN_TYPE)0, NULL);
	}

void lh_doall_arg(_LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, void *arg)
	{
	doall_util_fn(lh, 1, (LHASH_DOALL_FN_TYPE)0, func, arg);
	}

static void expand(_LHASH *lh)
	{
	LHASH_NODE **n,**n1,**n2,*np;
	unsigned int p,i,j;
	unsigned long hash,nni;

	lh->num_nodes++;
	lh->num_expands++;
	p=(int)lh->p++;
	n1= &(lh->b[p]);
	n2= &(lh->b[p+(int)lh->pmax]);
	*n2=NULL;        /* 27/07/92 - eay - undefined pointer bug */
	nni=lh->num_alloc_nodes;
	
	for (np= *n1; np != NULL; )
		{
#ifndef OPENSSL_NO_HASH_COMP
		hash=np->hash;
#else
		hash=lh->hash(np->data);
		lh->num_hash_calls++;
#endif
		if ((hash%nni) != p)
			{ /* move it */
			*n1= (*n1)->next;
			np->next= *n2;
			*n2=np;
			}
		else
			n1= &((*n1)->next);
		np= *n1;
		}

	if ((lh->p) >= lh->pmax)
		{
		j=(int)lh->num_alloc_nodes*2;
		n=(LHASH_NODE **)OPENSSL_realloc(lh->b,
			(int)(sizeof(LHASH_NODE *)*j));
		if (n == NULL)
			{
/*			fputs("realloc error in lhash",stderr); */
			lh->error++;
			lh->p=0;
			return;
			}
		/* else */
		for (i=(int)lh->num_alloc_nodes; ipmax=lh->num_alloc_nodes;
		lh->num_alloc_nodes=j;
		lh->num_expand_reallocs++;
		lh->p=0;
		lh->b=n;
		}
	}

static void contract(_LHASH *lh)
	{
	LHASH_NODE **n,*n1,*np;

	np=lh->b[lh->p+lh->pmax-1];
	lh->b[lh->p+lh->pmax-1]=NULL; /* 24/07-92 - eay - weird but :-( */
	if (lh->p == 0)
		{
		n=(LHASH_NODE **)OPENSSL_realloc(lh->b,
			(unsigned int)(sizeof(LHASH_NODE *)*lh->pmax));
		if (n == NULL)
			{
/*			fputs("realloc error in lhash",stderr); */
			lh->error++;
			return;
			}
		lh->num_contract_reallocs++;
		lh->num_alloc_nodes/=2;
		lh->pmax/=2;
		lh->p=lh->pmax-1;
		lh->b=n;
		}
	else
		lh->p--;

	lh->num_nodes--;
	lh->num_contracts++;

	n1=lh->b[(int)lh->p];
	if (n1 == NULL)
		lh->b[(int)lh->p]=np;
	else
		{
		while (n1->next != NULL)
			n1=n1->next;
		n1->next=np;
		}
	}

static LHASH_NODE **getrn(_LHASH *lh, const void *data, unsigned long *rhash)
	{
	LHASH_NODE **ret,*n1;
	unsigned long hash,nn;
	LHASH_COMP_FN_TYPE cf;

	hash=(*(lh->hash))(data);
	lh->num_hash_calls++;
	*rhash=hash;

	nn=hash%lh->pmax;
	if (nn < lh->p)
		nn=hash%lh->num_alloc_nodes;

	cf=lh->comp;
	ret= &(lh->b[(int)nn]);
	for (n1= *ret; n1 != NULL; n1=n1->next)
		{
#ifndef OPENSSL_NO_HASH_COMP
		lh->num_hash_comps++;
		if (n1->hash != hash)
			{
			ret= &(n1->next);
			continue;
			}
#endif
		lh->num_comp_calls++;
		if(cf(n1->data,data) == 0)
			break;
		ret= &(n1->next);
		}
	return(ret);
	}

/* The following hash seems to work very well on normal text strings
 * no collisions on /usr/dict/words and it distributes on %2^n quite
 * well, not as good as MD5, but still good.
 */
unsigned long lh_strhash(const char *c)
	{
	unsigned long ret=0;
	long n;
	unsigned long v;
	int r;

	if ((c == NULL) || (*c == '\0'))
		return(ret);
/*
	unsigned char b[16];
	MD5(c,strlen(c),b);
	return(b[0]|(b[1]<<8)|(b[2]<<16)|(b[3]<<24)); 
*/

	n=0x100;
	while (*c)
		{
		v=n|(*c);
		n+=0x100;
		r= (int)((v>>2)^v)&0x0f;
		ret=(ret<>(32-r));
		ret&=0xFFFFFFFFL;
		ret^=v*v;
		c++;
		}
	return((ret>>16)^ret);
	}

unsigned long lh_num_items(const _LHASH *lh)
	{
	return lh ? lh->num_items : 0;
	}
openssl-1.0.1f/crypto/lhash/lhash.h    664      0      0      2160412262531776  164070ustar  opensslopenssl/* crypto/lhash/lhash.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Header for dynamic hash table routines
 * Author - Eric Young
 */

#ifndef HEADER_LHASH_H
#define HEADER_LHASH_H

#include 
#ifndef OPENSSL_NO_FP_API
#include 
#endif

#ifndef OPENSSL_NO_BIO
#include 
#endif

#ifdef  __cplusplus
extern "C" {
#endif

typedef struct lhash_node_st
	{
	void *data;
	struct lhash_node_st *next;
#ifndef OPENSSL_NO_HASH_COMP
	unsigned long hash;
#endif
	} LHASH_NODE;

typedef int (*LHASH_COMP_FN_TYPE)(const void *, const void *);
typedef unsigned long (*LHASH_HASH_FN_TYPE)(const void *);
typedef void (*LHASH_DOALL_FN_TYPE)(void *);
typedef void (*LHASH_DOALL_ARG_FN_TYPE)(void *, void *);

/* Macros for declaring and implementing type-safe wrappers for LHASH callbacks.
 * This way, callbacks can be provided to LHASH structures without function
 * pointer casting and the macro-defined callbacks provide per-variable casting
 * before deferring to the underlying type-specific callbacks. NB: It is
 * possible to place a "static" in front of both the DECLARE and IMPLEMENT
 * macros if the functions are strictly internal. */

/* First: "hash" functions */
#define DECLARE_LHASH_HASH_FN(name, o_type) \
	unsigned long name##_LHASH_HASH(const void *);
#define IMPLEMENT_LHASH_HASH_FN(name, o_type) \
	unsigned long name##_LHASH_HASH(const void *arg) { \
		const o_type *a = arg; \
		return name##_hash(a); }
#define LHASH_HASH_FN(name) name##_LHASH_HASH

/* Second: "compare" functions */
#define DECLARE_LHASH_COMP_FN(name, o_type) \
	int name##_LHASH_COMP(const void *, const void *);
#define IMPLEMENT_LHASH_COMP_FN(name, o_type) \
	int name##_LHASH_COMP(const void *arg1, const void *arg2) { \
		const o_type *a = arg1;		    \
		const o_type *b = arg2; \
		return name##_cmp(a,b); }
#define LHASH_COMP_FN(name) name##_LHASH_COMP

/* Third: "doall" functions */
#define DECLARE_LHASH_DOALL_FN(name, o_type) \
	void name##_LHASH_DOALL(void *);
#define IMPLEMENT_LHASH_DOALL_FN(name, o_type) \
	void name##_LHASH_DOALL(void *arg) { \
		o_type *a = arg; \
		name##_doall(a); }
#define LHASH_DOALL_FN(name) name##_LHASH_DOALL

/* Fourth: "doall_arg" functions */
#define DECLARE_LHASH_DOALL_ARG_FN(name, o_type, a_type) \
	void name##_LHASH_DOALL_ARG(void *, void *);
#define IMPLEMENT_LHASH_DOALL_ARG_FN(name, o_type, a_type) \
	void name##_LHASH_DOALL_ARG(void *arg1, void *arg2) { \
		o_type *a = arg1; \
		a_type *b = arg2; \
		name##_doall_arg(a, b); }
#define LHASH_DOALL_ARG_FN(name) name##_LHASH_DOALL_ARG

typedef struct lhash_st
	{
	LHASH_NODE **b;
	LHASH_COMP_FN_TYPE comp;
	LHASH_HASH_FN_TYPE hash;
	unsigned int num_nodes;
	unsigned int num_alloc_nodes;
	unsigned int p;
	unsigned int pmax;
	unsigned long up_load; /* load times 256 */
	unsigned long down_load; /* load times 256 */
	unsigned long num_items;

	unsigned long num_expands;
	unsigned long num_expand_reallocs;
	unsigned long num_contracts;
	unsigned long num_contract_reallocs;
	unsigned long num_hash_calls;
	unsigned long num_comp_calls;
	unsigned long num_insert;
	unsigned long num_replace;
	unsigned long num_delete;
	unsigned long num_no_delete;
	unsigned long num_retrieve;
	unsigned long num_retrieve_miss;
	unsigned long num_hash_comps;

	int error;
	} _LHASH;	/* Do not use _LHASH directly, use LHASH_OF
			 * and friends */

#define LH_LOAD_MULT	256

/* Indicates a malloc() error in the last call, this is only bad
 * in lh_insert(). */
#define lh_error(lh)	((lh)->error)

_LHASH *lh_new(LHASH_HASH_FN_TYPE h, LHASH_COMP_FN_TYPE c);
void lh_free(_LHASH *lh);
void *lh_insert(_LHASH *lh, void *data);
void *lh_delete(_LHASH *lh, const void *data);
void *lh_retrieve(_LHASH *lh, const void *data);
void lh_doall(_LHASH *lh, LHASH_DOALL_FN_TYPE func);
void lh_doall_arg(_LHASH *lh, LHASH_DOALL_ARG_FN_TYPE func, void *arg);
unsigned long lh_strhash(const char *c);
unsigned long lh_num_items(const _LHASH *lh);

#ifndef OPENSSL_NO_FP_API
void lh_stats(const _LHASH *lh, FILE *out);
void lh_node_stats(const _LHASH *lh, FILE *out);
void lh_node_usage_stats(const _LHASH *lh, FILE *out);
#endif

#ifndef OPENSSL_NO_BIO
void lh_stats_bio(const _LHASH *lh, BIO *out);
void lh_node_stats_bio(const _LHASH *lh, BIO *out);
void lh_node_usage_stats_bio(const _LHASH *lh, BIO *out);
#endif

/* Type checking... */

#define LHASH_OF(type) struct lhash_st_##type

#define DECLARE_LHASH_OF(type) LHASH_OF(type) { int dummy; }

#define CHECKED_LHASH_OF(type,lh) \
  ((_LHASH *)CHECKED_PTR_OF(LHASH_OF(type),lh))

/* Define wrapper functions. */
#define LHM_lh_new(type, name) \
  ((LHASH_OF(type) *)lh_new(LHASH_HASH_FN(name), LHASH_COMP_FN(name)))
#define LHM_lh_error(type, lh) \
  lh_error(CHECKED_LHASH_OF(type,lh))
#define LHM_lh_insert(type, lh, inst) \
  ((type *)lh_insert(CHECKED_LHASH_OF(type, lh), \
		     CHECKED_PTR_OF(type, inst)))
#define LHM_lh_retrieve(type, lh, inst) \
  ((type *)lh_retrieve(CHECKED_LHASH_OF(type, lh), \
		       CHECKED_PTR_OF(type, inst)))
#define LHM_lh_delete(type, lh, inst) \
  ((type *)lh_delete(CHECKED_LHASH_OF(type, lh),			\
		     CHECKED_PTR_OF(type, inst)))
#define LHM_lh_doall(type, lh,fn) lh_doall(CHECKED_LHASH_OF(type, lh), fn)
#define LHM_lh_doall_arg(type, lh, fn, arg_type, arg) \
  lh_doall_arg(CHECKED_LHASH_OF(type, lh), fn, CHECKED_PTR_OF(arg_type, arg))
#define LHM_lh_num_items(type, lh) lh_num_items(CHECKED_LHASH_OF(type, lh))
#define LHM_lh_down_load(type, lh) (CHECKED_LHASH_OF(type, lh)->down_load)
#define LHM_lh_node_stats_bio(type, lh, out) \
  lh_node_stats_bio(CHECKED_LHASH_OF(type, lh), out)
#define LHM_lh_node_usage_stats_bio(type, lh, out) \
  lh_node_usage_stats_bio(CHECKED_LHASH_OF(type, lh), out)
#define LHM_lh_stats_bio(type, lh, out) \
  lh_stats_bio(CHECKED_LHASH_OF(type, lh), out)
#define LHM_lh_free(type, lh) lh_free(CHECKED_LHASH_OF(type, lh))

DECLARE_LHASH_OF(OPENSSL_STRING);
DECLARE_LHASH_OF(OPENSSL_CSTRING);

#ifdef  __cplusplus
}
#endif

#endif

openssl-1.0.1f/crypto/lhash/lh_stats.c    664      0      0      2063112262531776  171230ustar  opensslopenssl/* crypto/lhash/lh_stats.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
/* If you wish to build this outside of SSLeay, remove the following lines
 * and things should work as expected */
#include "cryptlib.h"

#ifndef OPENSSL_NO_BIO
#include 
#endif
#include 

#ifdef OPENSSL_NO_BIO

void lh_stats(LHASH *lh, FILE *out)
	{
	fprintf(out,"num_items             = %lu\n",lh->num_items);
	fprintf(out,"num_nodes             = %u\n",lh->num_nodes);
	fprintf(out,"num_alloc_nodes       = %u\n",lh->num_alloc_nodes);
	fprintf(out,"num_expands           = %lu\n",lh->num_expands);
	fprintf(out,"num_expand_reallocs   = %lu\n",lh->num_expand_reallocs);
	fprintf(out,"num_contracts         = %lu\n",lh->num_contracts);
	fprintf(out,"num_contract_reallocs = %lu\n",lh->num_contract_reallocs);
	fprintf(out,"num_hash_calls        = %lu\n",lh->num_hash_calls);
	fprintf(out,"num_comp_calls        = %lu\n",lh->num_comp_calls);
	fprintf(out,"num_insert            = %lu\n",lh->num_insert);
	fprintf(out,"num_replace           = %lu\n",lh->num_replace);
	fprintf(out,"num_delete            = %lu\n",lh->num_delete);
	fprintf(out,"num_no_delete         = %lu\n",lh->num_no_delete);
	fprintf(out,"num_retrieve          = %lu\n",lh->num_retrieve);
	fprintf(out,"num_retrieve_miss     = %lu\n",lh->num_retrieve_miss);
	fprintf(out,"num_hash_comps        = %lu\n",lh->num_hash_comps);
#if 0
	fprintf(out,"p                     = %u\n",lh->p);
	fprintf(out,"pmax                  = %u\n",lh->pmax);
	fprintf(out,"up_load               = %lu\n",lh->up_load);
	fprintf(out,"down_load             = %lu\n",lh->down_load);
#endif
	}

void lh_node_stats(LHASH *lh, FILE *out)
	{
	LHASH_NODE *n;
	unsigned int i,num;

	for (i=0; inum_nodes; i++)
		{
		for (n=lh->b[i],num=0; n != NULL; n=n->next)
			num++;
		fprintf(out,"node %6u -> %3u\n",i,num);
		}
	}

void lh_node_usage_stats(LHASH *lh, FILE *out)
	{
	LHASH_NODE *n;
	unsigned long num;
	unsigned int i;
	unsigned long total=0,n_used=0;

	for (i=0; inum_nodes; i++)
		{
		for (n=lh->b[i],num=0; n != NULL; n=n->next)
			num++;
		if (num != 0)
			{
			n_used++;
			total+=num;
			}
		}
	fprintf(out,"%lu nodes used out of %u\n",n_used,lh->num_nodes);
	fprintf(out,"%lu items\n",total);
	if (n_used == 0) return;
	fprintf(out,"load %d.%02d  actual load %d.%02d\n",
		(int)(total/lh->num_nodes),
		(int)((total%lh->num_nodes)*100/lh->num_nodes),
		(int)(total/n_used),
		(int)((total%n_used)*100/n_used));
	}

#else

#ifndef OPENSSL_NO_FP_API
void lh_stats(const _LHASH *lh, FILE *fp)
	{
	BIO *bp;

	bp=BIO_new(BIO_s_file());
	if (bp == NULL) goto end;
	BIO_set_fp(bp,fp,BIO_NOCLOSE);
	lh_stats_bio(lh,bp);
	BIO_free(bp);
end:;
	}

void lh_node_stats(const _LHASH *lh, FILE *fp)
	{
	BIO *bp;

	bp=BIO_new(BIO_s_file());
	if (bp == NULL) goto end;
	BIO_set_fp(bp,fp,BIO_NOCLOSE);
	lh_node_stats_bio(lh,bp);
	BIO_free(bp);
end:;
	}

void lh_node_usage_stats(const _LHASH *lh, FILE *fp)
	{
	BIO *bp;

	bp=BIO_new(BIO_s_file());
	if (bp == NULL) goto end;
	BIO_set_fp(bp,fp,BIO_NOCLOSE);
	lh_node_usage_stats_bio(lh,bp);
	BIO_free(bp);
end:;
	}

#endif

void lh_stats_bio(const _LHASH *lh, BIO *out)
	{
	BIO_printf(out,"num_items             = %lu\n",lh->num_items);
	BIO_printf(out,"num_nodes             = %u\n",lh->num_nodes);
	BIO_printf(out,"num_alloc_nodes       = %u\n",lh->num_alloc_nodes);
	BIO_printf(out,"num_expands           = %lu\n",lh->num_expands);
	BIO_printf(out,"num_expand_reallocs   = %lu\n",
		   lh->num_expand_reallocs);
	BIO_printf(out,"num_contracts         = %lu\n",lh->num_contracts);
	BIO_printf(out,"num_contract_reallocs = %lu\n",
		   lh->num_contract_reallocs);
	BIO_printf(out,"num_hash_calls        = %lu\n",lh->num_hash_calls);
	BIO_printf(out,"num_comp_calls        = %lu\n",lh->num_comp_calls);
	BIO_printf(out,"num_insert            = %lu\n",lh->num_insert);
	BIO_printf(out,"num_replace           = %lu\n",lh->num_replace);
	BIO_printf(out,"num_delete            = %lu\n",lh->num_delete);
	BIO_printf(out,"num_no_delete         = %lu\n",lh->num_no_delete);
	BIO_printf(out,"num_retrieve          = %lu\n",lh->num_retrieve);
	BIO_printf(out,"num_retrieve_miss     = %lu\n",lh->num_retrieve_miss);
	BIO_printf(out,"num_hash_comps        = %lu\n",lh->num_hash_comps);
#if 0
	BIO_printf(out,"p                     = %u\n",lh->p);
	BIO_printf(out,"pmax                  = %u\n",lh->pmax);
	BIO_printf(out,"up_load               = %lu\n",lh->up_load);
	BIO_printf(out,"down_load             = %lu\n",lh->down_load);
#endif
	}

void lh_node_stats_bio(const _LHASH *lh, BIO *out)
	{
	LHASH_NODE *n;
	unsigned int i,num;

	for (i=0; inum_nodes; i++)
		{
		for (n=lh->b[i],num=0; n != NULL; n=n->next)
			num++;
		BIO_printf(out,"node %6u -> %3u\n",i,num);
		}
	}

void lh_node_usage_stats_bio(const _LHASH *lh, BIO *out)
	{
	LHASH_NODE *n;
	unsigned long num;
	unsigned int i;
	unsigned long total=0,n_used=0;

	for (i=0; inum_nodes; i++)
		{
		for (n=lh->b[i],num=0; n != NULL; n=n->next)
			num++;
		if (num != 0)
			{
			n_used++;
			total+=num;
			}
		}
	BIO_printf(out,"%lu nodes used out of %u\n",n_used,lh->num_nodes);
	BIO_printf(out,"%lu items\n",total);
	if (n_used == 0) return;
	BIO_printf(out,"load %d.%02d  actual load %d.%02d\n",
		   (int)(total/lh->num_nodes),
		   (int)((total%lh->num_nodes)*100/lh->num_nodes),
		   (int)(total/n_used),
		   (int)((total%n_used)*100/n_used));
	}

#endif
openssl-1.0.1f/crypto/lhash/lh_test.c    664      0      0       710412262531776  167240ustar  opensslopenssl/* crypto/lhash/lh_test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

main()
	{
	LHASH *conf;
	char buf[256];
	int i;

	conf=lh_new(lh_strhash,strcmp);
	for (;;)
		{
		char *p;

		buf[0]='\0';
		fgets(buf,256,stdin);
		if (buf[0] == '\0') break;
		i=strlen(buf);
		p=OPENSSL_malloc(i+1);
		memcpy(p,buf,i+1);
		lh_insert(conf,p);
		}

	lh_node_stats(conf,stdout);
	lh_stats(conf,stdout);
	lh_node_usage_stats(conf,stdout);
	exit(0);
	}
openssl-1.0.1f/crypto/lhash/Makefile    664      0      0       446512262537517  165640ustar  opensslopenssl#
# OpenSSL/crypto/lhash/Makefile
#

DIR=	lhash
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=lhash.c lh_stats.c
LIBOBJ=lhash.o lh_stats.o

SRC= $(LIBSRC)

EXHEADER= lhash.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

lh_stats.o: ../../e_os.h ../../include/openssl/bio.h
lh_stats.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
lh_stats.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
lh_stats.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
lh_stats.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
lh_stats.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
lh_stats.o: ../../include/openssl/symhacks.h ../cryptlib.h lh_stats.c
lhash.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
lhash.o: ../../include/openssl/e_os2.h ../../include/openssl/lhash.h
lhash.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
lhash.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
lhash.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h lhash.c
openssl-1.0.1f/crypto/lhash/Makefile.save    664      0      0       446512262537517  175210ustar  opensslopenssl#
# OpenSSL/crypto/lhash/Makefile
#

DIR=	lhash
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=lhash.c lh_stats.c
LIBOBJ=lhash.o lh_stats.o

SRC= $(LIBSRC)

EXHEADER= lhash.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

lh_stats.o: ../../e_os.h ../../include/openssl/bio.h
lh_stats.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
lh_stats.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
lh_stats.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
lh_stats.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
lh_stats.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
lh_stats.o: ../../include/openssl/symhacks.h ../cryptlib.h lh_stats.c
lhash.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
lhash.o: ../../include/openssl/e_os2.h ../../include/openssl/lhash.h
lhash.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
lhash.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
lhash.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h lhash.c
openssl-1.0.1f/crypto/lhash/num.pl    664      0      0        32412262531776  162270ustar  opensslopenssl#!/usr/local/bin/perl

#node     10 ->   4

while (<>)
	{
	next unless /^node/;
	chop;
	@a=split;
	$num{$a[3]}++;
	}

@a=sort {$a <=> $b } keys %num;
foreach (0 .. $a[$#a])
	{
	printf "%4d:%4d\n",$_,$num{$_};
	}
openssl-1.0.1f/crypto/LPdir_nyi.c    664      0      0       327212262531776  160560ustar  opensslopenssl/* $LP: LPlib/source/LPdir_win.c,v 1.1 2004/06/14 10:07:56 _cvs_levitte Exp $ */
/*
 * Copyright (c) 2004, Richard Levitte 
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#ifndef LPDIR_H
#include "LPdir.h"
#endif

struct LP_dir_context_st { void *dummy; };
const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
	{
	errno = EINVAL;
	return 0;
	}
int LP_find_file_end(LP_DIR_CTX **ctx)
	{
	errno = EINVAL;
	return 0;
	}
openssl-1.0.1f/crypto/LPdir_unix.c    664      0      0       714112262531776  162410ustar  opensslopenssl/* $LP: LPlib/source/LPdir_unix.c,v 1.11 2004/09/23 22:07:22 _cvs_levitte Exp $ */
/*
 * Copyright (c) 2004, Richard Levitte 
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#ifndef LPDIR_H
#include "LPdir.h"
#endif

/* The POSIXly macro for the maximum number of characters in a file path
   is NAME_MAX.  However, some operating systems use PATH_MAX instead.
   Therefore, it seems natural to first check for PATH_MAX and use that,
   and if it doesn't exist, use NAME_MAX. */
#if defined(PATH_MAX)
# define LP_ENTRY_SIZE PATH_MAX
#elif defined(NAME_MAX)
# define LP_ENTRY_SIZE NAME_MAX
#endif

/* Of course, there's the possibility that neither PATH_MAX nor NAME_MAX
   exist.  It's also possible that NAME_MAX exists but is define to a
   very small value (HP-UX offers 14), so we need to check if we got a
   result, and if it meets a minimum standard, and create or change it
   if not. */
#if !defined(LP_ENTRY_SIZE) || LP_ENTRY_SIZE<255
# undef LP_ENTRY_SIZE
# define LP_ENTRY_SIZE 255
#endif

struct LP_dir_context_st
{
  DIR *dir;
  char entry_name[LP_ENTRY_SIZE+1];
};

const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
{
  struct dirent *direntry = NULL;

  if (ctx == NULL || directory == NULL)
    {
      errno = EINVAL;
      return 0;
    }

  errno = 0;
  if (*ctx == NULL)
    {
      *ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX));
      if (*ctx == NULL)
	{
	  errno = ENOMEM;
	  return 0;
	}
      memset(*ctx, '\0', sizeof(LP_DIR_CTX));

      (*ctx)->dir = opendir(directory);
      if ((*ctx)->dir == NULL)
	{
	  int save_errno = errno; /* Probably not needed, but I'm paranoid */
	  free(*ctx);
	  *ctx = NULL;
	  errno = save_errno;
	  return 0;
	}
    }

  direntry = readdir((*ctx)->dir);
  if (direntry == NULL)
    {
      return 0;
    }

  strncpy((*ctx)->entry_name, direntry->d_name, sizeof((*ctx)->entry_name) - 1);
  (*ctx)->entry_name[sizeof((*ctx)->entry_name) - 1] = '\0';
  return (*ctx)->entry_name;
}

int LP_find_file_end(LP_DIR_CTX **ctx)
{
  if (ctx != NULL && *ctx != NULL)
    {
      int ret = closedir((*ctx)->dir);

      free(*ctx);
      switch (ret)
	{
	case 0:
	  return 1;
	case -1:
	  return 0;
	default:
	  break;
	}
    }
  errno = EINVAL;
  return 0;
}
openssl-1.0.1f/crypto/LPdir_vms.c    664      0      0      1263412262531776  161060ustar  opensslopenssl/* $LP: LPlib/source/LPdir_vms.c,v 1.20 2004/08/26 13:36:05 _cvs_levitte Exp $ */
/*
 * Copyright (c) 2004, Richard Levitte 
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#ifndef LPDIR_H
#include "LPdir.h"
#endif
#include "vms_rms.h"

/* Some compiler options hide EVMSERR. */
#ifndef EVMSERR
# define EVMSERR	65535  /* error for non-translatable VMS errors */
#endif

struct LP_dir_context_st
{
  unsigned long VMS_context;
  char filespec[ NAMX_MAXRSS+ 1];
  char result[ NAMX_MAXRSS+ 1];
  struct dsc$descriptor_d filespec_dsc;
  struct dsc$descriptor_d result_dsc;
};

const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
{
  int status;
  char *p, *r;
  size_t l;
  unsigned long flags = 0;

/* Arrange 32-bit pointer to (copied) string storage, if needed. */
#if __INITIAL_POINTER_SIZE == 64
# pragma pointer_size save
# pragma pointer_size 32
        char *ctx_filespec_32p;
# pragma pointer_size restore
        char ctx_filespec_32[ NAMX_MAXRSS+ 1];
#endif /* __INITIAL_POINTER_SIZE == 64 */

#ifdef NAML$C_MAXRSS
  flags |= LIB$M_FIL_LONG_NAMES;
#endif

  if (ctx == NULL || directory == NULL)
    {
      errno = EINVAL;
      return 0;
    }

  errno = 0;
  if (*ctx == NULL)
    {
      size_t filespeclen = strlen(directory);
      char *filespec = NULL;

      /* MUST be a VMS directory specification!  Let's estimate if it is. */
      if (directory[filespeclen-1] != ']'
	  && directory[filespeclen-1] != '>'
	  && directory[filespeclen-1] != ':')
	{
	  errno = EINVAL;
	  return 0;
	}

      filespeclen += 4;		/* "*.*;" */

      if (filespeclen > NAMX_MAXRSS)
	{
	  errno = ENAMETOOLONG;
	  return 0;
	}

      *ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX));
      if (*ctx == NULL)
	{
	  errno = ENOMEM;
	  return 0;
	}
      memset(*ctx, '\0', sizeof(LP_DIR_CTX));

      strcpy((*ctx)->filespec,directory);
      strcat((*ctx)->filespec,"*.*;");

/* Arrange 32-bit pointer to (copied) string storage, if needed. */
#if __INITIAL_POINTER_SIZE == 64
# define CTX_FILESPEC ctx_filespec_32p
        /* Copy the file name to storage with a 32-bit pointer. */
        ctx_filespec_32p = ctx_filespec_32;
        strcpy( ctx_filespec_32p, (*ctx)->filespec);
#else /* __INITIAL_POINTER_SIZE == 64 */
# define CTX_FILESPEC (*ctx)->filespec
#endif /* __INITIAL_POINTER_SIZE == 64 [else] */

      (*ctx)->filespec_dsc.dsc$w_length = filespeclen;
      (*ctx)->filespec_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
      (*ctx)->filespec_dsc.dsc$b_class = DSC$K_CLASS_S;
      (*ctx)->filespec_dsc.dsc$a_pointer = CTX_FILESPEC;
    }

  (*ctx)->result_dsc.dsc$w_length = 0;
  (*ctx)->result_dsc.dsc$b_dtype = DSC$K_DTYPE_T;
  (*ctx)->result_dsc.dsc$b_class = DSC$K_CLASS_D;
  (*ctx)->result_dsc.dsc$a_pointer = 0;

  status = lib$find_file(&(*ctx)->filespec_dsc, &(*ctx)->result_dsc,
			 &(*ctx)->VMS_context, 0, 0, 0, &flags);

  if (status == RMS$_NMF)
    {
      errno = 0;
      vaxc$errno = status;
      return NULL;
    }

  if(!$VMS_STATUS_SUCCESS(status))
    {
      errno = EVMSERR;
      vaxc$errno = status;
      return NULL;
    }

  /* Quick, cheap and dirty way to discard any device and directory,
     since we only want file names */
  l = (*ctx)->result_dsc.dsc$w_length;
  p = (*ctx)->result_dsc.dsc$a_pointer;
  r = p;
  for (; *p; p++)
    {
      if (*p == '^' && p[1] != '\0') /* Take care of ODS-5 escapes */
	{
	  p++;
	}
      else if (*p == ':' || *p == '>' || *p == ']')
	{
	  l -= p + 1 - r;
	  r = p + 1;
	}
      else if (*p == ';')
	{
	  l = p - r;
	  break;
	}
    }

  strncpy((*ctx)->result, r, l);
  (*ctx)->result[l] = '\0';
  str$free1_dx(&(*ctx)->result_dsc);

  return (*ctx)->result;
}

int LP_find_file_end(LP_DIR_CTX **ctx)
{
  if (ctx != NULL && *ctx != NULL)
    {
      int status = lib$find_file_end(&(*ctx)->VMS_context);

      free(*ctx);

      if(!$VMS_STATUS_SUCCESS(status))
	{
	  errno = EVMSERR;
	  vaxc$errno = status;
	  return 0;
	}
      return 1;
    }
  errno = EINVAL;
  return 0;
}

openssl-1.0.1f/crypto/LPdir_win32.c    664      0      0       302612262531776  162160ustar  opensslopenssl/* $LP: LPlib/source/LPdir_win32.c,v 1.3 2004/08/26 13:36:05 _cvs_levitte Exp $ */
/*
 * Copyright (c) 2004, Richard Levitte 
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#define LP_SYS_WIN32
#define LP_MULTIBYTE_AVAILABLE
#include "LPdir_win.c"
openssl-1.0.1f/crypto/LPdir_win.c    664      0      0      1032712262531776  160730ustar  opensslopenssl/* $LP: LPlib/source/LPdir_win.c,v 1.10 2004/08/26 13:36:05 _cvs_levitte Exp $ */
/*
 * Copyright (c) 2004, Richard Levitte 
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
#include 
#include 
#ifndef LPDIR_H
#include "LPdir.h"
#endif

/* We're most likely overcautious here, but let's reserve for
    broken WinCE headers and explicitly opt for UNICODE call.
    Keep in mind that our WinCE builds are compiled with -DUNICODE
    [as well as -D_UNICODE]. */
#if defined(LP_SYS_WINCE) && !defined(FindFirstFile)
# define FindFirstFile FindFirstFileW
#endif
#if defined(LP_SYS_WINCE) && !defined(FindFirstFile)
# define FindNextFile FindNextFileW
#endif

#ifndef NAME_MAX
#define NAME_MAX 255
#endif

struct LP_dir_context_st
{
  WIN32_FIND_DATA ctx;
  HANDLE handle;
  char entry_name[NAME_MAX+1];
};

const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory)
{
  if (ctx == NULL || directory == NULL)
    {
      errno = EINVAL;
      return 0;
    }

  errno = 0;
  if (*ctx == NULL)
    {
      *ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX));
      if (*ctx == NULL)
	{
	  errno = ENOMEM;
	  return 0;
	}
      memset(*ctx, '\0', sizeof(LP_DIR_CTX));

      if (sizeof(TCHAR) != sizeof(char))
	{
	  TCHAR *wdir = NULL;
	  /* len_0 denotes string length *with* trailing 0 */ 
	  size_t index = 0,len_0 = strlen(directory) + 1;

	  wdir = (TCHAR *)malloc(len_0 * sizeof(TCHAR));
	  if (wdir == NULL)
	    {
	      free(*ctx);
	      *ctx = NULL;
	      errno = ENOMEM;
	      return 0;
	    }

#ifdef LP_MULTIBYTE_AVAILABLE
	  if (!MultiByteToWideChar(CP_ACP, 0, directory, len_0, (WCHAR *)wdir, len_0))
#endif
	    for (index = 0; index < len_0; index++)
	      wdir[index] = (TCHAR)directory[index];

	  (*ctx)->handle = FindFirstFile(wdir, &(*ctx)->ctx);

	  free(wdir);
	}
      else
	(*ctx)->handle = FindFirstFile((TCHAR *)directory, &(*ctx)->ctx);

      if ((*ctx)->handle == INVALID_HANDLE_VALUE)
	{
	  free(*ctx);
	  *ctx = NULL;
	  errno = EINVAL;
	  return 0;
	}
    }
  else
    {
      if (FindNextFile((*ctx)->handle, &(*ctx)->ctx) == FALSE)
	{
	  return 0;
	}
    }

  if (sizeof(TCHAR) != sizeof(char))
    {
      TCHAR *wdir = (*ctx)->ctx.cFileName;
      size_t index, len_0 = 0;

      while (wdir[len_0] && len_0 < (sizeof((*ctx)->entry_name) - 1)) len_0++;
      len_0++;

#ifdef LP_MULTIBYTE_AVAILABLE
      if (!WideCharToMultiByte(CP_ACP, 0, (WCHAR *)wdir, len_0, (*ctx)->entry_name,
			       sizeof((*ctx)->entry_name), NULL, 0))
#endif
	for (index = 0; index < len_0; index++)
	  (*ctx)->entry_name[index] = (char)wdir[index];
    }
  else
    strncpy((*ctx)->entry_name, (const char *)(*ctx)->ctx.cFileName,
	    sizeof((*ctx)->entry_name)-1);

  (*ctx)->entry_name[sizeof((*ctx)->entry_name)-1] = '\0';

  return (*ctx)->entry_name;
}

int LP_find_file_end(LP_DIR_CTX **ctx)
{
  if (ctx != NULL && *ctx != NULL)
    {
      FindClose((*ctx)->handle);
      free(*ctx);
      *ctx = NULL;
      return 1;
    }
  errno = EINVAL;
  return 0;
}
openssl-1.0.1f/crypto/LPdir_wince.c    664      0      0       317412262531776  163650ustar  opensslopenssl/* $LP: LPlib/source/LPdir_wince.c,v 1.3 2004/08/26 13:36:05 _cvs_levitte Exp $ */
/*
 * Copyright (c) 2004, Richard Levitte 
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#define LP_SYS_WINCE
/* We might want to define LP_MULTIBYTE_AVAILABLE here.  It's currently
   under investigation what the exact conditions would be */
#include "LPdir_win.c"
openssl-1.0.1f/crypto/Makefile    664      0      0      2150712262537514  154760ustar  opensslopenssl#
# OpenSSL/crypto/Makefile
#

DIR=		crypto
TOP=		..
CC=		cc
INCLUDE=	-I. -I$(TOP) -I../include $(ZLIB_INCLUDE)
# INCLUDES targets sudbirs!
INCLUDES=	-I.. -I../.. -I../modes -I../asn1 -I../evp -I../../include $(ZLIB_INCLUDE)
CFLAG=		-g
MAKEDEPPROG=	makedepend
MAKEDEPEND=	$(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
MAKEFILE=       Makefile
RM=             rm -f
AR=		ar r

RECURSIVE_MAKE=	[ -n "$(SDIRS)" ] && for i in $(SDIRS) ; do \
		    (cd $$i && echo "making $$target in $(DIR)/$$i..." && \
		    $(MAKE) -e TOP=../.. DIR=$$i INCLUDES='$(INCLUDES)' $$target ) || exit 1; \
		done;

PEX_LIBS=
EX_LIBS=
 
CFLAGS= $(INCLUDE) $(CFLAG)
ASFLAGS= $(INCLUDE) $(ASFLAG)
AFLAGS=$(ASFLAGS)
CPUID_OBJ=mem_clr.o

LIBS=

GENERAL=Makefile README crypto-lib.com install.com

LIB= $(TOP)/libcrypto.a
SHARED_LIB= libcrypto$(SHLIB_EXT)
LIBSRC=	cryptlib.c mem.c mem_clr.c mem_dbg.c cversion.c ex_data.c cpt_err.c \
	ebcdic.c uid.c o_time.c o_str.c o_dir.c o_fips.c o_init.c fips_ers.c
LIBOBJ= cryptlib.o mem.o mem_dbg.o cversion.o ex_data.o cpt_err.o ebcdic.o \
	uid.o o_time.o o_str.o o_dir.o o_fips.o o_init.o fips_ers.o $(CPUID_OBJ)

SRC= $(LIBSRC)

EXHEADER= crypto.h opensslv.h opensslconf.h ebcdic.h symhacks.h \
	ossl_typ.h
HEADER=	cryptlib.h buildinf.h md32_common.h o_time.h o_str.h o_dir.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	@(cd ..; $(MAKE) DIRS=$(DIR) all)

all: shared

buildinf.h: ../Makefile
	( echo "#ifndef MK1MF_BUILD"; \
	echo '  /* auto-generated by crypto/Makefile for crypto/cversion.c */'; \
	echo '  #define CFLAGS "$(CC) $(CFLAG)"'; \
	echo '  #define PLATFORM "$(PLATFORM)"'; \
	echo "  #define DATE \"`LC_ALL=C LC_TIME=C date`\""; \
	echo '#endif' ) >buildinf.h

x86cpuid.s:	x86cpuid.pl perlasm/x86asm.pl
	$(PERL) x86cpuid.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

applink.o:	$(TOP)/ms/applink.c
	$(CC) $(CFLAGS) -c -o $@ $(TOP)/ms/applink.c

uplink.o:	$(TOP)/ms/uplink.c applink.o
	$(CC) $(CFLAGS) -c -o $@ $(TOP)/ms/uplink.c

uplink-x86.s:	$(TOP)/ms/uplink-x86.pl
	$(PERL) $(TOP)/ms/uplink-x86.pl $(PERLASM_SCHEME) > $@

x86_64cpuid.s: x86_64cpuid.pl;	$(PERL) x86_64cpuid.pl $(PERLASM_SCHEME) > $@
ia64cpuid.s: ia64cpuid.S;	$(CC) $(CFLAGS) -E ia64cpuid.S > $@
ppccpuid.s:	ppccpuid.pl;	$(PERL) ppccpuid.pl $(PERLASM_SCHEME) $@
pariscid.s:	pariscid.pl;	$(PERL) pariscid.pl $(PERLASM_SCHEME) $@
alphacpuid.s:	alphacpuid.pl
	(preproc=/tmp/$$$$.$@; trap "rm $$preproc" INT; \
	$(PERL) alphacpuid.pl > $$preproc && \
	$(CC) -E $$preproc > $@ && rm $$preproc)

testapps:
	[ -z "$(THIS)" ] || (	if echo $(SDIRS) | fgrep ' des '; \
				then cd des && $(MAKE) -e des; fi )
	[ -z "$(THIS)" ] || ( cd pkcs7 && $(MAKE) -e testapps );
	@if [ -z "$(THIS)" ]; then $(MAKE) -f $(TOP)/Makefile reflect THIS=$@; fi

subdirs:
	@target=all; $(RECURSIVE_MAKE)

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO
	@target=files; $(RECURSIVE_MAKE)

links:
	@$(PERL) $(TOP)/util/mklink.pl ../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../apps $(APPS)
	@target=links; $(RECURSIVE_MAKE)

# lib: $(LIB): are splitted to avoid end-less loop
lib:	$(LIB)
	@touch lib
$(LIB):	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	[ -z "$(FIPSLIBDIR)" ] || $(AR) $(LIB) $(FIPSLIBDIR)fipscanister.o
	$(RANLIB) $(LIB) || echo Never mind.

shared: buildinf.h lib subdirs
	if [ -n "$(SHARED_LIBS)" ]; then \
		(cd ..; $(MAKE) $(SHARED_LIB)); \
	fi

libs:
	@target=lib; $(RECURSIVE_MAKE)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ;\
	do \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;
	@target=install; $(RECURSIVE_MAKE)

lint:
	@target=lint; $(RECURSIVE_MAKE)

depend:
	@[ -z "$(THIS)" -o -f buildinf.h ] || touch buildinf.h # fake buildinf.h if it does not exist
	@[ -z "$(THIS)" ] || $(MAKEDEPEND) -- $(CFLAG) $(INCLUDE) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
	@[ -z "$(THIS)" -o -s buildinf.h ] || rm buildinf.h
	@[ -z "$(THIS)" ] || (set -e; target=depend; $(RECURSIVE_MAKE) )
	@if [ -z "$(THIS)" ]; then $(MAKE) -f $(TOP)/Makefile reflect THIS=$@; fi

clean:
	rm -f buildinf.h *.s *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
	@target=clean; $(RECURSIVE_MAKE)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)
	rm -f opensslconf.h
	@target=dclean; $(RECURSIVE_MAKE)

# DO NOT DELETE THIS LINE -- make depend depends on it.

cpt_err.o: ../include/openssl/bio.h ../include/openssl/crypto.h
cpt_err.o: ../include/openssl/e_os2.h ../include/openssl/err.h
cpt_err.o: ../include/openssl/lhash.h ../include/openssl/opensslconf.h
cpt_err.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h
cpt_err.o: ../include/openssl/safestack.h ../include/openssl/stack.h
cpt_err.o: ../include/openssl/symhacks.h cpt_err.c
cryptlib.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
cryptlib.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
cryptlib.o: ../include/openssl/err.h ../include/openssl/lhash.h
cryptlib.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
cryptlib.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
cryptlib.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.c
cryptlib.o: cryptlib.h
cversion.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
cversion.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
cversion.o: ../include/openssl/err.h ../include/openssl/lhash.h
cversion.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
cversion.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
cversion.o: ../include/openssl/stack.h ../include/openssl/symhacks.h buildinf.h
cversion.o: cryptlib.h cversion.c
ebcdic.o: ../include/openssl/e_os2.h ../include/openssl/opensslconf.h ebcdic.c
ex_data.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
ex_data.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
ex_data.o: ../include/openssl/err.h ../include/openssl/lhash.h
ex_data.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
ex_data.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
ex_data.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.h
ex_data.o: ex_data.c
fips_ers.o: ../include/openssl/opensslconf.h fips_ers.c
mem.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
mem.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
mem.o: ../include/openssl/err.h ../include/openssl/lhash.h
mem.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
mem.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
mem.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.h
mem.o: mem.c
mem_clr.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
mem_clr.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
mem_clr.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
mem_clr.o: ../include/openssl/stack.h ../include/openssl/symhacks.h mem_clr.c
mem_dbg.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
mem_dbg.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
mem_dbg.o: ../include/openssl/err.h ../include/openssl/lhash.h
mem_dbg.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
mem_dbg.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
mem_dbg.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.h
mem_dbg.o: mem_dbg.c
o_dir.o: ../e_os.h ../include/openssl/e_os2.h ../include/openssl/opensslconf.h
o_dir.o: LPdir_unix.c o_dir.c o_dir.h
o_fips.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
o_fips.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
o_fips.o: ../include/openssl/err.h ../include/openssl/lhash.h
o_fips.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
o_fips.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
o_fips.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.h
o_fips.o: o_fips.c
o_init.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/crypto.h
o_init.o: ../include/openssl/e_os2.h ../include/openssl/err.h
o_init.o: ../include/openssl/lhash.h ../include/openssl/opensslconf.h
o_init.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h
o_init.o: ../include/openssl/safestack.h ../include/openssl/stack.h
o_init.o: ../include/openssl/symhacks.h o_init.c
o_str.o: ../e_os.h ../include/openssl/e_os2.h ../include/openssl/opensslconf.h
o_str.o: o_str.c o_str.h
o_time.o: ../include/openssl/e_os2.h ../include/openssl/opensslconf.h o_time.c
o_time.o: o_time.h
uid.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
uid.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
uid.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
uid.o: ../include/openssl/stack.h ../include/openssl/symhacks.h uid.c
openssl-1.0.1f/crypto/Makefile.save    664      0      0      2150712262537514  164330ustar  opensslopenssl#
# OpenSSL/crypto/Makefile
#

DIR=		crypto
TOP=		..
CC=		cc
INCLUDE=	-I. -I$(TOP) -I../include $(ZLIB_INCLUDE)
# INCLUDES targets sudbirs!
INCLUDES=	-I.. -I../.. -I../modes -I../asn1 -I../evp -I../../include $(ZLIB_INCLUDE)
CFLAG=		-g
MAKEDEPPROG=	makedepend
MAKEDEPEND=	$(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
MAKEFILE=       Makefile
RM=             rm -f
AR=		ar r

RECURSIVE_MAKE=	[ -n "$(SDIRS)" ] && for i in $(SDIRS) ; do \
		    (cd $$i && echo "making $$target in $(DIR)/$$i..." && \
		    $(MAKE) -e TOP=../.. DIR=$$i INCLUDES='$(INCLUDES)' $$target ) || exit 1; \
		done;

PEX_LIBS=
EX_LIBS=
 
CFLAGS= $(INCLUDE) $(CFLAG)
ASFLAGS= $(INCLUDE) $(ASFLAG)
AFLAGS=$(ASFLAGS)
CPUID_OBJ=mem_clr.o

LIBS=

GENERAL=Makefile README crypto-lib.com install.com

LIB= $(TOP)/libcrypto.a
SHARED_LIB= libcrypto$(SHLIB_EXT)
LIBSRC=	cryptlib.c mem.c mem_clr.c mem_dbg.c cversion.c ex_data.c cpt_err.c \
	ebcdic.c uid.c o_time.c o_str.c o_dir.c o_fips.c o_init.c fips_ers.c
LIBOBJ= cryptlib.o mem.o mem_dbg.o cversion.o ex_data.o cpt_err.o ebcdic.o \
	uid.o o_time.o o_str.o o_dir.o o_fips.o o_init.o fips_ers.o $(CPUID_OBJ)

SRC= $(LIBSRC)

EXHEADER= crypto.h opensslv.h opensslconf.h ebcdic.h symhacks.h \
	ossl_typ.h
HEADER=	cryptlib.h buildinf.h md32_common.h o_time.h o_str.h o_dir.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	@(cd ..; $(MAKE) DIRS=$(DIR) all)

all: shared

buildinf.h: ../Makefile
	( echo "#ifndef MK1MF_BUILD"; \
	echo '  /* auto-generated by crypto/Makefile for crypto/cversion.c */'; \
	echo '  #define CFLAGS "$(CC) $(CFLAG)"'; \
	echo '  #define PLATFORM "$(PLATFORM)"'; \
	echo "  #define DATE \"`LC_ALL=C LC_TIME=C date`\""; \
	echo '#endif' ) >buildinf.h

x86cpuid.s:	x86cpuid.pl perlasm/x86asm.pl
	$(PERL) x86cpuid.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

applink.o:	$(TOP)/ms/applink.c
	$(CC) $(CFLAGS) -c -o $@ $(TOP)/ms/applink.c

uplink.o:	$(TOP)/ms/uplink.c applink.o
	$(CC) $(CFLAGS) -c -o $@ $(TOP)/ms/uplink.c

uplink-x86.s:	$(TOP)/ms/uplink-x86.pl
	$(PERL) $(TOP)/ms/uplink-x86.pl $(PERLASM_SCHEME) > $@

x86_64cpuid.s: x86_64cpuid.pl;	$(PERL) x86_64cpuid.pl $(PERLASM_SCHEME) > $@
ia64cpuid.s: ia64cpuid.S;	$(CC) $(CFLAGS) -E ia64cpuid.S > $@
ppccpuid.s:	ppccpuid.pl;	$(PERL) ppccpuid.pl $(PERLASM_SCHEME) $@
pariscid.s:	pariscid.pl;	$(PERL) pariscid.pl $(PERLASM_SCHEME) $@
alphacpuid.s:	alphacpuid.pl
	(preproc=/tmp/$$$$.$@; trap "rm $$preproc" INT; \
	$(PERL) alphacpuid.pl > $$preproc && \
	$(CC) -E $$preproc > $@ && rm $$preproc)

testapps:
	[ -z "$(THIS)" ] || (	if echo $(SDIRS) | fgrep ' des '; \
				then cd des && $(MAKE) -e des; fi )
	[ -z "$(THIS)" ] || ( cd pkcs7 && $(MAKE) -e testapps );
	@if [ -z "$(THIS)" ]; then $(MAKE) -f $(TOP)/Makefile reflect THIS=$@; fi

subdirs:
	@target=all; $(RECURSIVE_MAKE)

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO
	@target=files; $(RECURSIVE_MAKE)

links:
	@$(PERL) $(TOP)/util/mklink.pl ../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../apps $(APPS)
	@target=links; $(RECURSIVE_MAKE)

# lib: $(LIB): are splitted to avoid end-less loop
lib:	$(LIB)
	@touch lib
$(LIB):	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	[ -z "$(FIPSLIBDIR)" ] || $(AR) $(LIB) $(FIPSLIBDIR)fipscanister.o
	$(RANLIB) $(LIB) || echo Never mind.

shared: buildinf.h lib subdirs
	if [ -n "$(SHARED_LIBS)" ]; then \
		(cd ..; $(MAKE) $(SHARED_LIB)); \
	fi

libs:
	@target=lib; $(RECURSIVE_MAKE)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ;\
	do \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;
	@target=install; $(RECURSIVE_MAKE)

lint:
	@target=lint; $(RECURSIVE_MAKE)

depend:
	@[ -z "$(THIS)" -o -f buildinf.h ] || touch buildinf.h # fake buildinf.h if it does not exist
	@[ -z "$(THIS)" ] || $(MAKEDEPEND) -- $(CFLAG) $(INCLUDE) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
	@[ -z "$(THIS)" -o -s buildinf.h ] || rm buildinf.h
	@[ -z "$(THIS)" ] || (set -e; target=depend; $(RECURSIVE_MAKE) )
	@if [ -z "$(THIS)" ]; then $(MAKE) -f $(TOP)/Makefile reflect THIS=$@; fi

clean:
	rm -f buildinf.h *.s *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
	@target=clean; $(RECURSIVE_MAKE)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)
	rm -f opensslconf.h
	@target=dclean; $(RECURSIVE_MAKE)

# DO NOT DELETE THIS LINE -- make depend depends on it.

cpt_err.o: ../include/openssl/bio.h ../include/openssl/crypto.h
cpt_err.o: ../include/openssl/e_os2.h ../include/openssl/err.h
cpt_err.o: ../include/openssl/lhash.h ../include/openssl/opensslconf.h
cpt_err.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h
cpt_err.o: ../include/openssl/safestack.h ../include/openssl/stack.h
cpt_err.o: ../include/openssl/symhacks.h cpt_err.c
cryptlib.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
cryptlib.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
cryptlib.o: ../include/openssl/err.h ../include/openssl/lhash.h
cryptlib.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
cryptlib.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
cryptlib.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.c
cryptlib.o: cryptlib.h
cversion.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
cversion.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
cversion.o: ../include/openssl/err.h ../include/openssl/lhash.h
cversion.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
cversion.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
cversion.o: ../include/openssl/stack.h ../include/openssl/symhacks.h buildinf.h
cversion.o: cryptlib.h cversion.c
ebcdic.o: ../include/openssl/e_os2.h ../include/openssl/opensslconf.h ebcdic.c
ex_data.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
ex_data.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
ex_data.o: ../include/openssl/err.h ../include/openssl/lhash.h
ex_data.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
ex_data.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
ex_data.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.h
ex_data.o: ex_data.c
fips_ers.o: ../include/openssl/opensslconf.h fips_ers.c
mem.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
mem.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
mem.o: ../include/openssl/err.h ../include/openssl/lhash.h
mem.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
mem.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
mem.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.h
mem.o: mem.c
mem_clr.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
mem_clr.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
mem_clr.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
mem_clr.o: ../include/openssl/stack.h ../include/openssl/symhacks.h mem_clr.c
mem_dbg.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
mem_dbg.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
mem_dbg.o: ../include/openssl/err.h ../include/openssl/lhash.h
mem_dbg.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
mem_dbg.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
mem_dbg.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.h
mem_dbg.o: mem_dbg.c
o_dir.o: ../e_os.h ../include/openssl/e_os2.h ../include/openssl/opensslconf.h
o_dir.o: LPdir_unix.c o_dir.c o_dir.h
o_fips.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/buffer.h
o_fips.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
o_fips.o: ../include/openssl/err.h ../include/openssl/lhash.h
o_fips.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
o_fips.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
o_fips.o: ../include/openssl/stack.h ../include/openssl/symhacks.h cryptlib.h
o_fips.o: o_fips.c
o_init.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/crypto.h
o_init.o: ../include/openssl/e_os2.h ../include/openssl/err.h
o_init.o: ../include/openssl/lhash.h ../include/openssl/opensslconf.h
o_init.o: ../include/openssl/opensslv.h ../include/openssl/ossl_typ.h
o_init.o: ../include/openssl/safestack.h ../include/openssl/stack.h
o_init.o: ../include/openssl/symhacks.h o_init.c
o_str.o: ../e_os.h ../include/openssl/e_os2.h ../include/openssl/opensslconf.h
o_str.o: o_str.c o_str.h
o_time.o: ../include/openssl/e_os2.h ../include/openssl/opensslconf.h o_time.c
o_time.o: o_time.h
uid.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
uid.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h
uid.o: ../include/openssl/ossl_typ.h ../include/openssl/safestack.h
uid.o: ../include/openssl/stack.h ../include/openssl/symhacks.h uid.c
openssl-1.0.1f/crypto/md2/    755      0      0          012262531776  144155ustar  opensslopensslopenssl-1.0.1f/crypto/md2/Makefile    664      0      0       451612262531776  161450ustar  opensslopenssl#
# OpenSSL/crypto/md/Makefile
#

DIR=	md2
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=md2test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=md2_dgst.c md2_one.c
LIBOBJ=md2_dgst.o md2_one.o

SRC= $(LIBSRC)

EXHEADER= md2.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

md2_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
md2_dgst.o: ../../include/openssl/md2.h ../../include/openssl/opensslconf.h
md2_dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
md2_dgst.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
md2_dgst.o: ../../include/openssl/symhacks.h md2_dgst.c
md2_one.o: ../../e_os.h ../../include/openssl/bio.h
md2_one.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
md2_one.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
md2_one.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h
md2_one.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
md2_one.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
md2_one.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
md2_one.o: ../cryptlib.h md2_one.c
openssl-1.0.1f/crypto/md2/md2.c    664      0      0      1005512262531776  153460ustar  opensslopenssl/* crypto/md2/md2.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#define BUFSIZE	1024*16

void do_fp(FILE *f);
void pt(unsigned char *md);
int read(int, void *, unsigned int);
void exit(int);
int main(int argc, char *argv[])
	{
	int i,err=0;
	FILE *IN;

	if (argc == 1)
		{
		do_fp(stdin);
		}
	else
		{
		for (i=1; i
#include 
#include 
#include 
#include 
#include 

const char MD2_version[]="MD2" OPENSSL_VERSION_PTEXT;

/* Implemented from RFC1319 The MD2 Message-Digest Algorithm
 */

#define UCHAR	unsigned char

static void md2_block(MD2_CTX *c, const unsigned char *d);
/* The magic S table - I have converted it to hex since it is
 * basically just a random byte string. */
static const MD2_INT S[256]={
	0x29, 0x2E, 0x43, 0xC9, 0xA2, 0xD8, 0x7C, 0x01,
	0x3D, 0x36, 0x54, 0xA1, 0xEC, 0xF0, 0x06, 0x13,
	0x62, 0xA7, 0x05, 0xF3, 0xC0, 0xC7, 0x73, 0x8C,
	0x98, 0x93, 0x2B, 0xD9, 0xBC, 0x4C, 0x82, 0xCA,
	0x1E, 0x9B, 0x57, 0x3C, 0xFD, 0xD4, 0xE0, 0x16,
	0x67, 0x42, 0x6F, 0x18, 0x8A, 0x17, 0xE5, 0x12,
	0xBE, 0x4E, 0xC4, 0xD6, 0xDA, 0x9E, 0xDE, 0x49,
	0xA0, 0xFB, 0xF5, 0x8E, 0xBB, 0x2F, 0xEE, 0x7A,
	0xA9, 0x68, 0x79, 0x91, 0x15, 0xB2, 0x07, 0x3F,
	0x94, 0xC2, 0x10, 0x89, 0x0B, 0x22, 0x5F, 0x21,
	0x80, 0x7F, 0x5D, 0x9A, 0x5A, 0x90, 0x32, 0x27,
	0x35, 0x3E, 0xCC, 0xE7, 0xBF, 0xF7, 0x97, 0x03,
	0xFF, 0x19, 0x30, 0xB3, 0x48, 0xA5, 0xB5, 0xD1,
	0xD7, 0x5E, 0x92, 0x2A, 0xAC, 0x56, 0xAA, 0xC6,
	0x4F, 0xB8, 0x38, 0xD2, 0x96, 0xA4, 0x7D, 0xB6,
	0x76, 0xFC, 0x6B, 0xE2, 0x9C, 0x74, 0x04, 0xF1,
	0x45, 0x9D, 0x70, 0x59, 0x64, 0x71, 0x87, 0x20,
	0x86, 0x5B, 0xCF, 0x65, 0xE6, 0x2D, 0xA8, 0x02,
	0x1B, 0x60, 0x25, 0xAD, 0xAE, 0xB0, 0xB9, 0xF6,
	0x1C, 0x46, 0x61, 0x69, 0x34, 0x40, 0x7E, 0x0F,
	0x55, 0x47, 0xA3, 0x23, 0xDD, 0x51, 0xAF, 0x3A,
	0xC3, 0x5C, 0xF9, 0xCE, 0xBA, 0xC5, 0xEA, 0x26,
	0x2C, 0x53, 0x0D, 0x6E, 0x85, 0x28, 0x84, 0x09,
	0xD3, 0xDF, 0xCD, 0xF4, 0x41, 0x81, 0x4D, 0x52,
	0x6A, 0xDC, 0x37, 0xC8, 0x6C, 0xC1, 0xAB, 0xFA,
	0x24, 0xE1, 0x7B, 0x08, 0x0C, 0xBD, 0xB1, 0x4A,
	0x78, 0x88, 0x95, 0x8B, 0xE3, 0x63, 0xE8, 0x6D,
	0xE9, 0xCB, 0xD5, 0xFE, 0x3B, 0x00, 0x1D, 0x39,
	0xF2, 0xEF, 0xB7, 0x0E, 0x66, 0x58, 0xD0, 0xE4,
	0xA6, 0x77, 0x72, 0xF8, 0xEB, 0x75, 0x4B, 0x0A,
	0x31, 0x44, 0x50, 0xB4, 0x8F, 0xED, 0x1F, 0x1A,
	0xDB, 0x99, 0x8D, 0x33, 0x9F, 0x11, 0x83, 0x14,
	};

const char *MD2_options(void)
	{
	if (sizeof(MD2_INT) == 1)
		return("md2(char)");
	else
		return("md2(int)");
	}

fips_md_init(MD2)
	{
	c->num=0;
	memset(c->state,0,sizeof c->state);
	memset(c->cksm,0,sizeof c->cksm);
	memset(c->data,0,sizeof c->data);
	return 1;
	}

int MD2_Update(MD2_CTX *c, const unsigned char *data, size_t len)
	{
	register UCHAR *p;

	if (len == 0) return 1;

	p=c->data;
	if (c->num != 0)
		{
		if ((c->num+len) >= MD2_BLOCK)
			{
			memcpy(&(p[c->num]),data,MD2_BLOCK-c->num);
			md2_block(c,c->data);
			data+=(MD2_BLOCK - c->num);
			len-=(MD2_BLOCK - c->num);
			c->num=0;
			/* drop through and do the rest */
			}
		else
			{
			memcpy(&(p[c->num]),data,len);
			/* data+=len; */
			c->num+=(int)len;
			return 1;
			}
		}
	/* we now can process the input data in blocks of MD2_BLOCK
	 * chars and save the leftovers to c->data. */
	while (len >= MD2_BLOCK)
		{
		md2_block(c,data);
		data+=MD2_BLOCK;
		len-=MD2_BLOCK;
		}
	memcpy(p,data,len);
	c->num=(int)len;
	return 1;
	}

static void md2_block(MD2_CTX *c, const unsigned char *d)
	{
	register MD2_INT t,*sp1,*sp2;
	register int i,j;
	MD2_INT state[48];

	sp1=c->state;
	sp2=c->cksm;
	j=sp2[MD2_BLOCK-1];
	for (i=0; i<16; i++)
		{
		state[i]=sp1[i];
		state[i+16]=t=d[i];
		state[i+32]=(t^sp1[i]);
		j=sp2[i]^=S[t^j];
		}
	t=0;
	for (i=0; i<18; i++)
		{
		for (j=0; j<48; j+=8)
			{
			t= state[j+ 0]^=S[t];
			t= state[j+ 1]^=S[t];
			t= state[j+ 2]^=S[t];
			t= state[j+ 3]^=S[t];
			t= state[j+ 4]^=S[t];
			t= state[j+ 5]^=S[t];
			t= state[j+ 6]^=S[t];
			t= state[j+ 7]^=S[t];
			}
		t=(t+i)&0xff;
		}
	memcpy(sp1,state,16*sizeof(MD2_INT));
	OPENSSL_cleanse(state,48*sizeof(MD2_INT));
	}

int MD2_Final(unsigned char *md, MD2_CTX *c)
	{
	int i,v;
	register UCHAR *cp;
	register MD2_INT *p1,*p2;

	cp=c->data;
	p1=c->state;
	p2=c->cksm;
	v=MD2_BLOCK-c->num;
	for (i=c->num; i /* OPENSSL_NO_MD2, MD2_INT */
#ifdef OPENSSL_NO_MD2
#error MD2 is disabled.
#endif
#include 

#define MD2_DIGEST_LENGTH	16
#define MD2_BLOCK       	16

#ifdef  __cplusplus
extern "C" {
#endif

typedef struct MD2state_st
	{
	unsigned int num;
	unsigned char data[MD2_BLOCK];
	MD2_INT cksm[MD2_BLOCK];
	MD2_INT state[MD2_BLOCK];
	} MD2_CTX;

const char *MD2_options(void);
#ifdef OPENSSL_FIPS
int private_MD2_Init(MD2_CTX *c);
#endif
int MD2_Init(MD2_CTX *c);
int MD2_Update(MD2_CTX *c, const unsigned char *data, size_t len);
int MD2_Final(unsigned char *md, MD2_CTX *c);
unsigned char *MD2(const unsigned char *d, size_t n,unsigned char *md);
#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/md2/md2_one.c    664      0      0       753312262531776  161760ustar  opensslopenssl/* crypto/md2/md2_one.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

/* This is a separate file so that #defines in cryptlib.h can
 * map my MD functions to different names */

unsigned char *MD2(const unsigned char *d, size_t n, unsigned char *md)
	{
	MD2_CTX c;
	static unsigned char m[MD2_DIGEST_LENGTH];

	if (md == NULL) md=m;
	if (!MD2_Init(&c))
		return NULL;
#ifndef CHARSET_EBCDIC
	MD2_Update(&c,d,n);
#else
	{
		char temp[1024];
		unsigned long chunk;

		while (n > 0)
		{
			chunk = (n > sizeof(temp)) ? sizeof(temp) : n;
			ebcdic2ascii(temp, d, chunk);
			MD2_Update(&c,temp,chunk);
			n -= chunk;
			d += chunk;
		}
	}
#endif
	MD2_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c));	/* Security consideration */
	return(md);
	}
openssl-1.0.1f/crypto/md2/md2test.c    664      0      0      1126312262531776  162500ustar  opensslopenssl/* crypto/md2/md2test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#ifdef OPENSSL_NO_MD2
int main(int argc, char *argv[])
{
    printf("No MD2 support\n");
    return(0);
}
#else
#include 
#include 

#ifdef CHARSET_EBCDIC
#include 
#endif

static char *test[]={
	"",
	"a",
	"abc",
	"message digest",
	"abcdefghijklmnopqrstuvwxyz",
	"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
	"12345678901234567890123456789012345678901234567890123456789012345678901234567890",
	NULL,
	};

static char *ret[]={
	"8350e5a3e24c153df2275c9f80692773",
	"32ec01ec4a6dac72c0ab96fb34c0b5d1",
	"da853b0d3f88d99b30283a69e6ded6bb",
	"ab4f496bfb2a530b219ff33031fe06b0",
	"4e8ddff3650292ab5a4108c3aa47940b",
	"da33def2a42df13975352846c30338cd",
	"d5976f79d83d3a0dc9806c3c66f3efd8",
	};

static char *pt(unsigned char *md);
int main(int argc, char *argv[])
	{
	int i,err=0;
	char **P,**R;
	char *p;
	unsigned char md[MD2_DIGEST_LENGTH];

	P=test;
	R=ret;
	i=1;
	while (*P != NULL)
		{
		EVP_Digest((unsigned char *)*P,strlen(*P),md,NULL,EVP_md2(), NULL);
		p=pt(md);
		if (strcmp(p,*R) != 0)
			{
			printf("error calculating MD2 on '%s'\n",*P);
			printf("got %s instead of %s\n",p,*R);
			err++;
			}
		else
			printf("test %d ok\n",i);
		i++;
		R++;
		P++;
		}
#ifdef OPENSSL_SYS_NETWARE
    if (err) printf("ERROR: %d\n", err);
#endif
	EXIT(err);
	return err;
	}

static char *pt(unsigned char *md)
	{
	int i;
	static char buf[80];

	for (i=0; i
 */

#if !defined(DATA_ORDER_IS_BIG_ENDIAN) && !defined(DATA_ORDER_IS_LITTLE_ENDIAN)
#error "DATA_ORDER must be defined!"
#endif

#ifndef HASH_CBLOCK
#error "HASH_CBLOCK must be defined!"
#endif
#ifndef HASH_LONG
#error "HASH_LONG must be defined!"
#endif
#ifndef HASH_CTX
#error "HASH_CTX must be defined!"
#endif

#ifndef HASH_UPDATE
#error "HASH_UPDATE must be defined!"
#endif
#ifndef HASH_TRANSFORM
#error "HASH_TRANSFORM must be defined!"
#endif
#ifndef HASH_FINAL
#error "HASH_FINAL must be defined!"
#endif

#ifndef HASH_BLOCK_DATA_ORDER
#error "HASH_BLOCK_DATA_ORDER must be defined!"
#endif

/*
 * Engage compiler specific rotate intrinsic function if available.
 */
#undef ROTATE
#ifndef PEDANTIC
# if defined(_MSC_VER) || defined(__ICC)
#  define ROTATE(a,n)	_lrotl(a,n)
# elif defined(__MWERKS__)
#  if defined(__POWERPC__)
#   define ROTATE(a,n)	__rlwinm(a,n,0,31)
#  elif defined(__MC68K__)
    /* Motorola specific tweak.  */
#   define ROTATE(a,n)	( n<24 ? __rol(a,n) : __ror(a,32-n) )
#  else
#   define ROTATE(a,n)	__rol(a,n)
#  endif
# elif defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
  /*
   * Some GNU C inline assembler templates. Note that these are
   * rotates by *constant* number of bits! But that's exactly
   * what we need here...
   * 					
   */
#  if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__)
#   define ROTATE(a,n)	({ register unsigned int ret;	\
				asm (			\
				"roll %1,%0"		\
				: "=r"(ret)		\
				: "I"(n), "0"((unsigned int)(a))	\
				: "cc");		\
			   ret;				\
			})
#  elif defined(_ARCH_PPC) || defined(_ARCH_PPC64) || \
	defined(__powerpc) || defined(__ppc__) || defined(__powerpc64__)
#   define ROTATE(a,n)	({ register unsigned int ret;	\
				asm (			\
				"rlwinm %0,%1,%2,0,31"	\
				: "=r"(ret)		\
				: "r"(a), "I"(n));	\
			   ret;				\
			})
#  elif defined(__s390x__)
#   define ROTATE(a,n) ({ register unsigned int ret;	\
				asm ("rll %0,%1,%2"	\
				: "=r"(ret)		\
				: "r"(a), "I"(n));	\
			  ret;				\
			})
#  endif
# endif
#endif /* PEDANTIC */

#ifndef ROTATE
#define ROTATE(a,n)     (((a)<<(n))|(((a)&0xffffffff)>>(32-(n))))
#endif

#if defined(DATA_ORDER_IS_BIG_ENDIAN)

#ifndef PEDANTIC
# if defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
#  if ((defined(__i386) || defined(__i386__)) && !defined(I386_ONLY)) || \
      (defined(__x86_64) || defined(__x86_64__))
#   if !defined(B_ENDIAN)
    /*
     * This gives ~30-40% performance improvement in SHA-256 compiled
     * with gcc [on P4]. Well, first macro to be frank. We can pull
     * this trick on x86* platforms only, because these CPUs can fetch
     * unaligned data without raising an exception.
     */
#   define HOST_c2l(c,l)	({ unsigned int r=*((const unsigned int *)(c));	\
				   asm ("bswapl %0":"=r"(r):"0"(r));	\
				   (c)+=4; (l)=r;			})
#   define HOST_l2c(l,c)	({ unsigned int r=(l);			\
				   asm ("bswapl %0":"=r"(r):"0"(r));	\
				   *((unsigned int *)(c))=r; (c)+=4; r;	})
#   endif
#  endif
# endif
#endif
#if defined(__s390__) || defined(__s390x__)
# define HOST_c2l(c,l) ((l)=*((const unsigned int *)(c)), (c)+=4, (l))
# define HOST_l2c(l,c) (*((unsigned int *)(c))=(l), (c)+=4, (l))
#endif

#ifndef HOST_c2l
#define HOST_c2l(c,l)	(l =(((unsigned long)(*((c)++)))<<24),		\
			 l|=(((unsigned long)(*((c)++)))<<16),		\
			 l|=(((unsigned long)(*((c)++)))<< 8),		\
			 l|=(((unsigned long)(*((c)++)))    ),		\
			 l)
#endif
#ifndef HOST_l2c
#define HOST_l2c(l,c)	(*((c)++)=(unsigned char)(((l)>>24)&0xff),	\
			 *((c)++)=(unsigned char)(((l)>>16)&0xff),	\
			 *((c)++)=(unsigned char)(((l)>> 8)&0xff),	\
			 *((c)++)=(unsigned char)(((l)    )&0xff),	\
			 l)
#endif

#elif defined(DATA_ORDER_IS_LITTLE_ENDIAN)

#ifndef PEDANTIC
# if defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
#  if defined(__s390x__)
#   define HOST_c2l(c,l)	({ asm ("lrv	%0,%1"			\
				   :"=d"(l) :"m"(*(const unsigned int *)(c)));\
				   (c)+=4; (l);				})
#   define HOST_l2c(l,c)	({ asm ("strv	%1,%0"			\
				   :"=m"(*(unsigned int *)(c)) :"d"(l));\
				   (c)+=4; (l);				})
#  endif
# endif
#endif
#if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__)
# ifndef B_ENDIAN
   /* See comment in DATA_ORDER_IS_BIG_ENDIAN section. */
#  define HOST_c2l(c,l)	((l)=*((const unsigned int *)(c)), (c)+=4, l)
#  define HOST_l2c(l,c)	(*((unsigned int *)(c))=(l), (c)+=4, l)
# endif
#endif

#ifndef HOST_c2l
#define HOST_c2l(c,l)	(l =(((unsigned long)(*((c)++)))    ),		\
			 l|=(((unsigned long)(*((c)++)))<< 8),		\
			 l|=(((unsigned long)(*((c)++)))<<16),		\
			 l|=(((unsigned long)(*((c)++)))<<24),		\
			 l)
#endif
#ifndef HOST_l2c
#define HOST_l2c(l,c)	(*((c)++)=(unsigned char)(((l)    )&0xff),	\
			 *((c)++)=(unsigned char)(((l)>> 8)&0xff),	\
			 *((c)++)=(unsigned char)(((l)>>16)&0xff),	\
			 *((c)++)=(unsigned char)(((l)>>24)&0xff),	\
			 l)
#endif

#endif

/*
 * Time for some action:-)
 */

int HASH_UPDATE (HASH_CTX *c, const void *data_, size_t len)
	{
	const unsigned char *data=data_;
	unsigned char *p;
	HASH_LONG l;
	size_t n;

	if (len==0) return 1;

	l=(c->Nl+(((HASH_LONG)len)<<3))&0xffffffffUL;
	/* 95-05-24 eay Fixed a bug with the overflow handling, thanks to
	 * Wei Dai  for pointing it out. */
	if (l < c->Nl) /* overflow */
		c->Nh++;
	c->Nh+=(HASH_LONG)(len>>29);	/* might cause compiler warning on 16-bit */
	c->Nl=l;

	n = c->num;
	if (n != 0)
		{
		p=(unsigned char *)c->data;

		if (len >= HASH_CBLOCK || len+n >= HASH_CBLOCK)
			{
			memcpy (p+n,data,HASH_CBLOCK-n);
			HASH_BLOCK_DATA_ORDER (c,p,1);
			n      = HASH_CBLOCK-n;
			data  += n;
			len   -= n;
			c->num = 0;
			memset (p,0,HASH_CBLOCK);	/* keep it zeroed */
			}
		else
			{
			memcpy (p+n,data,len);
			c->num += (unsigned int)len;
			return 1;
			}
		}

	n = len/HASH_CBLOCK;
	if (n > 0)
		{
		HASH_BLOCK_DATA_ORDER (c,data,n);
		n    *= HASH_CBLOCK;
		data += n;
		len  -= n;
		}

	if (len != 0)
		{
		p = (unsigned char *)c->data;
		c->num = (unsigned int)len;
		memcpy (p,data,len);
		}
	return 1;
	}


void HASH_TRANSFORM (HASH_CTX *c, const unsigned char *data)
	{
	HASH_BLOCK_DATA_ORDER (c,data,1);
	}


int HASH_FINAL (unsigned char *md, HASH_CTX *c)
	{
	unsigned char *p = (unsigned char *)c->data;
	size_t n = c->num;

	p[n] = 0x80; /* there is always room for one */
	n++;

	if (n > (HASH_CBLOCK-8))
		{
		memset (p+n,0,HASH_CBLOCK-n);
		n=0;
		HASH_BLOCK_DATA_ORDER (c,p,1);
		}
	memset (p+n,0,HASH_CBLOCK-8-n);

	p += HASH_CBLOCK-8;
#if   defined(DATA_ORDER_IS_BIG_ENDIAN)
	(void)HOST_l2c(c->Nh,p);
	(void)HOST_l2c(c->Nl,p);
#elif defined(DATA_ORDER_IS_LITTLE_ENDIAN)
	(void)HOST_l2c(c->Nl,p);
	(void)HOST_l2c(c->Nh,p);
#endif
	p -= HASH_CBLOCK;
	HASH_BLOCK_DATA_ORDER (c,p,1);
	c->num=0;
	memset (p,0,HASH_CBLOCK);

#ifndef HASH_MAKE_STRING
#error "HASH_MAKE_STRING must be defined!"
#else
	HASH_MAKE_STRING(c,md);
#endif

	return 1;
	}

#ifndef MD32_REG_T
#if defined(__alpha) || defined(__sparcv9) || defined(__mips)
#define MD32_REG_T long
/*
 * This comment was originaly written for MD5, which is why it
 * discusses A-D. But it basically applies to all 32-bit digests,
 * which is why it was moved to common header file.
 *
 * In case you wonder why A-D are declared as long and not
 * as MD5_LONG. Doing so results in slight performance
 * boost on LP64 architectures. The catch is we don't
 * really care if 32 MSBs of a 64-bit register get polluted
 * with eventual overflows as we *save* only 32 LSBs in
 * *either* case. Now declaring 'em long excuses the compiler
 * from keeping 32 MSBs zeroed resulting in 13% performance
 * improvement under SPARC Solaris7/64 and 5% under AlphaLinux.
 * Well, to be honest it should say that this *prevents* 
 * performance degradation.
 *				
 */
#else
/*
 * Above is not absolute and there are LP64 compilers that
 * generate better code if MD32_REG_T is defined int. The above
 * pre-processor condition reflects the circumstances under which
 * the conclusion was made and is subject to further extension.
 *				
 */
#define MD32_REG_T int
#endif
#endif
openssl-1.0.1f/crypto/md4/    755      0      0          012262537514  144135ustar  opensslopensslopenssl-1.0.1f/crypto/md4/Makefile    664      0      0       456012262537514  161420ustar  opensslopenssl#
# OpenSSL/crypto/md4/Makefile
#

DIR=    md4
TOP=    ../..
CC=     cc
CPP=    $(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=       Makefile
AR=             ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=md4test.c
APPS=md4.c

LIB=$(TOP)/libcrypto.a
LIBSRC=md4_dgst.c md4_one.c
LIBOBJ=md4_dgst.o md4_one.o

SRC= $(LIBSRC)

EXHEADER= md4.h
HEADER= md4_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:    lib

lib:    $(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)
	rm -f ../../include/openssl/$(EXHEADER) ../../test/$(TEST) ../../apps/$(APPS)

clean:
	rm -f asm/mx86unix.cpp *.o asm/*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

md4_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
md4_dgst.o: ../../include/openssl/md4.h ../../include/openssl/opensslconf.h
md4_dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
md4_dgst.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
md4_dgst.o: ../../include/openssl/symhacks.h ../md32_common.h md4_dgst.c
md4_dgst.o: md4_locl.h
md4_one.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
md4_one.o: ../../include/openssl/md4.h ../../include/openssl/opensslconf.h
md4_one.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
md4_one.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
md4_one.o: ../../include/openssl/symhacks.h md4_one.c
openssl-1.0.1f/crypto/md4/Makefile.save    664      0      0       456012262537514  170770ustar  opensslopenssl#
# OpenSSL/crypto/md4/Makefile
#

DIR=    md4
TOP=    ../..
CC=     cc
CPP=    $(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=       Makefile
AR=             ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=md4test.c
APPS=md4.c

LIB=$(TOP)/libcrypto.a
LIBSRC=md4_dgst.c md4_one.c
LIBOBJ=md4_dgst.o md4_one.o

SRC= $(LIBSRC)

EXHEADER= md4.h
HEADER= md4_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:    lib

lib:    $(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)
	rm -f ../../include/openssl/$(EXHEADER) ../../test/$(TEST) ../../apps/$(APPS)

clean:
	rm -f asm/mx86unix.cpp *.o asm/*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

md4_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
md4_dgst.o: ../../include/openssl/md4.h ../../include/openssl/opensslconf.h
md4_dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
md4_dgst.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
md4_dgst.o: ../../include/openssl/symhacks.h ../md32_common.h md4_dgst.c
md4_dgst.o: md4_locl.h
md4_one.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
md4_one.o: ../../include/openssl/md4.h ../../include/openssl/opensslconf.h
md4_one.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
md4_one.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
md4_one.o: ../../include/openssl/symhacks.h md4_one.c
openssl-1.0.1f/crypto/md4/md4.c    664      0      0      1012012262531776  153430ustar  opensslopenssl/* crypto/md4/md4.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#define BUFSIZE	1024*16

void do_fp(FILE *f);
void pt(unsigned char *md);
#if !defined(_OSD_POSIX) && !defined(__DJGPP__)
int read(int, void *, unsigned int);
#endif

int main(int argc, char **argv)
	{
	int i,err=0;
	FILE *IN;

	if (argc == 1)
		{
		do_fp(stdin);
		}
	else
		{
		for (i=1; i
#include 
#include 
#include "md4_locl.h"

const char MD4_version[]="MD4" OPENSSL_VERSION_PTEXT;

/* Implemented from RFC1186 The MD4 Message-Digest Algorithm
 */

#define INIT_DATA_A (unsigned long)0x67452301L
#define INIT_DATA_B (unsigned long)0xefcdab89L
#define INIT_DATA_C (unsigned long)0x98badcfeL
#define INIT_DATA_D (unsigned long)0x10325476L

fips_md_init(MD4)
	{
	memset (c,0,sizeof(*c));
	c->A=INIT_DATA_A;
	c->B=INIT_DATA_B;
	c->C=INIT_DATA_C;
	c->D=INIT_DATA_D;
	return 1;
	}

#ifndef md4_block_data_order
#ifdef X
#undef X
#endif
void md4_block_data_order (MD4_CTX *c, const void *data_, size_t num)
	{
	const unsigned char *data=data_;
	register unsigned MD32_REG_T A,B,C,D,l;
#ifndef MD32_XARRAY
	/* See comment in crypto/sha/sha_locl.h for details. */
	unsigned MD32_REG_T	XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7,
				XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15;
# define X(i)	XX##i
#else
	MD4_LONG XX[MD4_LBLOCK];
# define X(i)	XX[i]
#endif

	A=c->A;
	B=c->B;
	C=c->C;
	D=c->D;

	for (;num--;)
		{
	(void)HOST_c2l(data,l); X( 0)=l;
	(void)HOST_c2l(data,l); X( 1)=l;
	/* Round 0 */
	R0(A,B,C,D,X( 0), 3,0);	(void)HOST_c2l(data,l); X( 2)=l;
	R0(D,A,B,C,X( 1), 7,0);	(void)HOST_c2l(data,l); X( 3)=l;
	R0(C,D,A,B,X( 2),11,0);	(void)HOST_c2l(data,l); X( 4)=l;
	R0(B,C,D,A,X( 3),19,0);	(void)HOST_c2l(data,l); X( 5)=l;
	R0(A,B,C,D,X( 4), 3,0);	(void)HOST_c2l(data,l); X( 6)=l;
	R0(D,A,B,C,X( 5), 7,0);	(void)HOST_c2l(data,l); X( 7)=l;
	R0(C,D,A,B,X( 6),11,0);	(void)HOST_c2l(data,l); X( 8)=l;
	R0(B,C,D,A,X( 7),19,0);	(void)HOST_c2l(data,l); X( 9)=l;
	R0(A,B,C,D,X( 8), 3,0);	(void)HOST_c2l(data,l); X(10)=l;
	R0(D,A,B,C,X( 9), 7,0);	(void)HOST_c2l(data,l); X(11)=l;
	R0(C,D,A,B,X(10),11,0);	(void)HOST_c2l(data,l); X(12)=l;
	R0(B,C,D,A,X(11),19,0);	(void)HOST_c2l(data,l); X(13)=l;
	R0(A,B,C,D,X(12), 3,0);	(void)HOST_c2l(data,l); X(14)=l;
	R0(D,A,B,C,X(13), 7,0);	(void)HOST_c2l(data,l); X(15)=l;
	R0(C,D,A,B,X(14),11,0);
	R0(B,C,D,A,X(15),19,0);
	/* Round 1 */
	R1(A,B,C,D,X( 0), 3,0x5A827999L);
	R1(D,A,B,C,X( 4), 5,0x5A827999L);
	R1(C,D,A,B,X( 8), 9,0x5A827999L);
	R1(B,C,D,A,X(12),13,0x5A827999L);
	R1(A,B,C,D,X( 1), 3,0x5A827999L);
	R1(D,A,B,C,X( 5), 5,0x5A827999L);
	R1(C,D,A,B,X( 9), 9,0x5A827999L);
	R1(B,C,D,A,X(13),13,0x5A827999L);
	R1(A,B,C,D,X( 2), 3,0x5A827999L);
	R1(D,A,B,C,X( 6), 5,0x5A827999L);
	R1(C,D,A,B,X(10), 9,0x5A827999L);
	R1(B,C,D,A,X(14),13,0x5A827999L);
	R1(A,B,C,D,X( 3), 3,0x5A827999L);
	R1(D,A,B,C,X( 7), 5,0x5A827999L);
	R1(C,D,A,B,X(11), 9,0x5A827999L);
	R1(B,C,D,A,X(15),13,0x5A827999L);
	/* Round 2 */
	R2(A,B,C,D,X( 0), 3,0x6ED9EBA1L);
	R2(D,A,B,C,X( 8), 9,0x6ED9EBA1L);
	R2(C,D,A,B,X( 4),11,0x6ED9EBA1L);
	R2(B,C,D,A,X(12),15,0x6ED9EBA1L);
	R2(A,B,C,D,X( 2), 3,0x6ED9EBA1L);
	R2(D,A,B,C,X(10), 9,0x6ED9EBA1L);
	R2(C,D,A,B,X( 6),11,0x6ED9EBA1L);
	R2(B,C,D,A,X(14),15,0x6ED9EBA1L);
	R2(A,B,C,D,X( 1), 3,0x6ED9EBA1L);
	R2(D,A,B,C,X( 9), 9,0x6ED9EBA1L);
	R2(C,D,A,B,X( 5),11,0x6ED9EBA1L);
	R2(B,C,D,A,X(13),15,0x6ED9EBA1L);
	R2(A,B,C,D,X( 3), 3,0x6ED9EBA1L);
	R2(D,A,B,C,X(11), 9,0x6ED9EBA1L);
	R2(C,D,A,B,X( 7),11,0x6ED9EBA1L);
	R2(B,C,D,A,X(15),15,0x6ED9EBA1L);

	A = c->A += A;
	B = c->B += B;
	C = c->C += C;
	D = c->D += D;
		}
	}
#endif
openssl-1.0.1f/crypto/md4/md4.h    664      0      0      1112412262531776  153550ustar  opensslopenssl/* crypto/md4/md4.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_MD4_H
#define HEADER_MD4_H

#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#ifdef OPENSSL_NO_MD4
#error MD4 is disabled.
#endif

/*
 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 * ! MD4_LONG has to be at least 32 bits wide. If it's wider, then !
 * ! MD4_LONG_LOG2 has to be defined along.			   !
 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 */

#if defined(__LP32__)
#define MD4_LONG unsigned long
#elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__)
#define MD4_LONG unsigned long
#define MD4_LONG_LOG2 3
/*
 * _CRAY note. I could declare short, but I have no idea what impact
 * does it have on performance on none-T3E machines. I could declare
 * int, but at least on C90 sizeof(int) can be chosen at compile time.
 * So I've chosen long...
 *					
 */
#else
#define MD4_LONG unsigned int
#endif

#define MD4_CBLOCK	64
#define MD4_LBLOCK	(MD4_CBLOCK/4)
#define MD4_DIGEST_LENGTH 16

typedef struct MD4state_st
	{
	MD4_LONG A,B,C,D;
	MD4_LONG Nl,Nh;
	MD4_LONG data[MD4_LBLOCK];
	unsigned int num;
	} MD4_CTX;

#ifdef OPENSSL_FIPS
int private_MD4_Init(MD4_CTX *c);
#endif
int MD4_Init(MD4_CTX *c);
int MD4_Update(MD4_CTX *c, const void *data, size_t len);
int MD4_Final(unsigned char *md, MD4_CTX *c);
unsigned char *MD4(const unsigned char *d, size_t n, unsigned char *md);
void MD4_Transform(MD4_CTX *c, const unsigned char *b);
#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/md4/md4_locl.h    664      0      0      1112112262531776  163630ustar  opensslopenssl/* crypto/md4/md4_locl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

#ifndef MD4_LONG_LOG2
#define MD4_LONG_LOG2 2 /* default to 32 bits */
#endif

void md4_block_data_order (MD4_CTX *c, const void *p,size_t num);

#define DATA_ORDER_IS_LITTLE_ENDIAN

#define HASH_LONG		MD4_LONG
#define HASH_CTX		MD4_CTX
#define HASH_CBLOCK		MD4_CBLOCK
#define HASH_UPDATE		MD4_Update
#define HASH_TRANSFORM		MD4_Transform
#define HASH_FINAL		MD4_Final
#define	HASH_MAKE_STRING(c,s)	do {	\
	unsigned long ll;		\
	ll=(c)->A; (void)HOST_l2c(ll,(s));	\
	ll=(c)->B; (void)HOST_l2c(ll,(s));	\
	ll=(c)->C; (void)HOST_l2c(ll,(s));	\
	ll=(c)->D; (void)HOST_l2c(ll,(s));	\
	} while (0)
#define	HASH_BLOCK_DATA_ORDER	md4_block_data_order

#include "md32_common.h"

/*
#define	F(x,y,z)	(((x) & (y))  |  ((~(x)) & (z)))
#define	G(x,y,z)	(((x) & (y))  |  ((x) & ((z))) | ((y) & ((z))))
*/

/* As pointed out by Wei Dai , the above can be
 * simplified to the code below.  Wei attributes these optimizations
 * to Peter Gutmann's SHS code, and he attributes it to Rich Schroeppel.
 */
#define	F(b,c,d)	((((c) ^ (d)) & (b)) ^ (d))
#define G(b,c,d)	(((b) & (c)) | ((b) & (d)) | ((c) & (d)))
#define	H(b,c,d)	((b) ^ (c) ^ (d))

#define R0(a,b,c,d,k,s,t) { \
	a+=((k)+(t)+F((b),(c),(d))); \
	a=ROTATE(a,s); };

#define R1(a,b,c,d,k,s,t) { \
	a+=((k)+(t)+G((b),(c),(d))); \
	a=ROTATE(a,s); };\

#define R2(a,b,c,d,k,s,t) { \
	a+=((k)+(t)+H((b),(c),(d))); \
	a=ROTATE(a,s); };
openssl-1.0.1f/crypto/md4/md4_one.c    664      0      0       750412262531776  162000ustar  opensslopenssl/* crypto/md4/md4_one.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

#ifdef CHARSET_EBCDIC
#include 
#endif

unsigned char *MD4(const unsigned char *d, size_t n, unsigned char *md)
	{
	MD4_CTX c;
	static unsigned char m[MD4_DIGEST_LENGTH];

	if (md == NULL) md=m;
	if (!MD4_Init(&c))
		return NULL;
#ifndef CHARSET_EBCDIC
	MD4_Update(&c,d,n);
#else
	{
		char temp[1024];
		unsigned long chunk;

		while (n > 0)
		{
			chunk = (n > sizeof(temp)) ? sizeof(temp) : n;
			ebcdic2ascii(temp, d, chunk);
			MD4_Update(&c,temp,chunk);
			n -= chunk;
			d += chunk;
		}
	}
#endif
	MD4_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c)); /* security consideration */
	return(md);
	}

openssl-1.0.1f/crypto/md4/md4s.cpp    664      0      0       273612262531776  160640ustar  opensslopenssl//
// gettsc.inl
//
// gives access to the Pentium's (secret) cycle counter
//
// This software was written by Leonard Janke (janke@unixg.ubc.ca)
// in 1996-7 and is entered, by him, into the public domain.

#if defined(__WATCOMC__)
void GetTSC(unsigned long&);
#pragma aux GetTSC = 0x0f 0x31 "mov [edi], eax" parm [edi] modify [edx eax];
#elif defined(__GNUC__)
inline
void GetTSC(unsigned long& tsc)
{
  asm volatile(".byte 15, 49\n\t"
	       : "=eax" (tsc)
	       :
	       : "%edx", "%eax");
}
#elif defined(_MSC_VER)
inline
void GetTSC(unsigned long& tsc)
{
  unsigned long a;
  __asm _emit 0fh
  __asm _emit 31h
  __asm mov a, eax;
  tsc=a;
}
#endif      

#include 
#include 
#include 

extern "C" {
void md4_block_x86(MD4_CTX *ctx, unsigned char *buffer,int num);
}

void main(int argc,char *argv[])
	{
	unsigned char buffer[64*256];
	MD4_CTX ctx;
	unsigned long s1,s2,e1,e2;
	unsigned char k[16];
	unsigned long data[2];
	unsigned char iv[8];
	int i,num=0,numm;
	int j=0;

	if (argc >= 2)
		num=atoi(argv[1]);

	if (num == 0) num=16;
	if (num > 250) num=16;
	numm=num+2;
	num*=64;
	numm*=64;

	for (j=0; j<6; j++)
		{
		for (i=0; i<10; i++) /**/
			{
			md4_block_x86(&ctx,buffer,numm);
			GetTSC(s1);
			md4_block_x86(&ctx,buffer,numm);
			GetTSC(e1);
			GetTSC(s2);
			md4_block_x86(&ctx,buffer,num);
			GetTSC(e2);
			md4_block_x86(&ctx,buffer,num);
			}
		printf("md4 (%d bytes) %d %d (%.2f)\n",num,
			e1-s1,e2-s2,(double)((e1-s1)-(e2-s2))/2);
		}
	}

openssl-1.0.1f/crypto/md4/md4test.c    664      0      0      1105412262531776  162520ustar  opensslopenssl/* crypto/md4/md4test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#ifdef OPENSSL_NO_MD4
int main(int argc, char *argv[])
{
    printf("No MD4 support\n");
    return(0);
}
#else
#include 
#include 

static char *test[]={
	"",
	"a",
	"abc",
	"message digest",
	"abcdefghijklmnopqrstuvwxyz",
	"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
	"12345678901234567890123456789012345678901234567890123456789012345678901234567890",
	NULL,
	};

static char *ret[]={
"31d6cfe0d16ae931b73c59d7e0c089c0",
"bde52cb31de33e46245e05fbdbd6fb24",
"a448017aaf21d8525fc10ae87aa6729d",
"d9130a8164549fe818874806e1c7014b",
"d79e1c308aa5bbcdeea8ed63df412da9",
"043f8582f241db351ce627e153e7f0e4",
"e33b4ddc9c38f2199c3e7b164fcc0536",
};

static char *pt(unsigned char *md);
int main(int argc, char *argv[])
	{
	int i,err=0;
	char **P,**R;
	char *p;
	unsigned char md[MD4_DIGEST_LENGTH];

	P=test;
	R=ret;
	i=1;
	while (*P != NULL)
		{
		EVP_Digest(&(P[0][0]),strlen((char *)*P),md,NULL,EVP_md4(), NULL);
		p=pt(md);
		if (strcmp(p,(char *)*R) != 0)
			{
			printf("error calculating MD4 on '%s'\n",*P);
			printf("got %s instead of %s\n",p,*R);
			err++;
			}
		else
			printf("test %d ok\n",i);
		i++;
		R++;
		P++;
		}
	EXIT(err);
	return(0);
	}

static char *pt(unsigned char *md)
	{
	int i;
	static char buf[80];

	for (i=0; i=1 && !$normal;

	&rotl($a,$s);

	&xor($tmp1,&Np($d)) if $pos <= 0; 	# I function - part = first time
	&mov($tmp1,&DWP( 0,$tmp2,"",0)) if $pos > 0;
	&add($a,$b);
	}


sub md5_block
	{
	local($name)=@_;

	&function_begin_B($name,"",3);

	# parameter 1 is the MD5_CTX structure.
	# A	0
	# B	4
	# C	8
	# D 	12

	&push("esi");
	 &push("edi");
	&mov($tmp1,	&wparam(0)); # edi
	 &mov($X,	&wparam(1)); # esi
	&mov($C,	&wparam(2));
	 &push("ebp");
	&shl($C,	6);
	&push("ebx");
	 &add($C,	$X); # offset we end at
	&sub($C,	64);
	 &mov($A,	&DWP( 0,$tmp1,"",0));
	&push($C);	# Put on the TOS
	 &mov($B,	&DWP( 4,$tmp1,"",0));
	&mov($C,	&DWP( 8,$tmp1,"",0));
	 &mov($D,	&DWP(12,$tmp1,"",0));

	&set_label("start") unless $normal;
	&comment("");
	&comment("R0 section");

	&R0(-2,$A,$B,$C,$D,$X, 0, 7,0xd76aa478);
	&R0( 0,$D,$A,$B,$C,$X, 1,12,0xe8c7b756);
	&R0( 0,$C,$D,$A,$B,$X, 2,17,0x242070db);
	&R0( 0,$B,$C,$D,$A,$X, 3,22,0xc1bdceee);
	&R0( 0,$A,$B,$C,$D,$X, 4, 7,0xf57c0faf);
	&R0( 0,$D,$A,$B,$C,$X, 5,12,0x4787c62a);
	&R0( 0,$C,$D,$A,$B,$X, 6,17,0xa8304613);
	&R0( 0,$B,$C,$D,$A,$X, 7,22,0xfd469501);
	&R0( 0,$A,$B,$C,$D,$X, 8, 7,0x698098d8);
	&R0( 0,$D,$A,$B,$C,$X, 9,12,0x8b44f7af);
	&R0( 0,$C,$D,$A,$B,$X,10,17,0xffff5bb1);
	&R0( 0,$B,$C,$D,$A,$X,11,22,0x895cd7be);
	&R0( 0,$A,$B,$C,$D,$X,12, 7,0x6b901122);
	&R0( 0,$D,$A,$B,$C,$X,13,12,0xfd987193);
	&R0( 0,$C,$D,$A,$B,$X,14,17,0xa679438e);
	&R0( 1,$B,$C,$D,$A,$X,15,22,0x49b40821);

	&comment("");
	&comment("R1 section");
	&R1(-1,$A,$B,$C,$D,$X,16, 5,0xf61e2562);
	&R1( 0,$D,$A,$B,$C,$X,17, 9,0xc040b340);
	&R1( 0,$C,$D,$A,$B,$X,18,14,0x265e5a51);
	&R1( 0,$B,$C,$D,$A,$X,19,20,0xe9b6c7aa);
	&R1( 0,$A,$B,$C,$D,$X,20, 5,0xd62f105d);
	&R1( 0,$D,$A,$B,$C,$X,21, 9,0x02441453);
	&R1( 0,$C,$D,$A,$B,$X,22,14,0xd8a1e681);
	&R1( 0,$B,$C,$D,$A,$X,23,20,0xe7d3fbc8);
	&R1( 0,$A,$B,$C,$D,$X,24, 5,0x21e1cde6);
	&R1( 0,$D,$A,$B,$C,$X,25, 9,0xc33707d6);
	&R1( 0,$C,$D,$A,$B,$X,26,14,0xf4d50d87);
	&R1( 0,$B,$C,$D,$A,$X,27,20,0x455a14ed);
	&R1( 0,$A,$B,$C,$D,$X,28, 5,0xa9e3e905);
	&R1( 0,$D,$A,$B,$C,$X,29, 9,0xfcefa3f8);
	&R1( 0,$C,$D,$A,$B,$X,30,14,0x676f02d9);
	&R1( 1,$B,$C,$D,$A,$X,31,20,0x8d2a4c8a);

	&comment("");
	&comment("R2 section");
	&R2( 0,-1,$A,$B,$C,$D,$X,32, 4,0xfffa3942);
	&R2( 1, 0,$D,$A,$B,$C,$X,33,11,0x8771f681);
	&R2( 2, 0,$C,$D,$A,$B,$X,34,16,0x6d9d6122);
	&R2( 3, 0,$B,$C,$D,$A,$X,35,23,0xfde5380c);
	&R2( 4, 0,$A,$B,$C,$D,$X,36, 4,0xa4beea44);
	&R2( 5, 0,$D,$A,$B,$C,$X,37,11,0x4bdecfa9);
	&R2( 6, 0,$C,$D,$A,$B,$X,38,16,0xf6bb4b60);
	&R2( 7, 0,$B,$C,$D,$A,$X,39,23,0xbebfbc70);
	&R2( 8, 0,$A,$B,$C,$D,$X,40, 4,0x289b7ec6);
	&R2( 9, 0,$D,$A,$B,$C,$X,41,11,0xeaa127fa);
	&R2(10, 0,$C,$D,$A,$B,$X,42,16,0xd4ef3085);
	&R2(11, 0,$B,$C,$D,$A,$X,43,23,0x04881d05);
	&R2(12, 0,$A,$B,$C,$D,$X,44, 4,0xd9d4d039);
	&R2(13, 0,$D,$A,$B,$C,$X,45,11,0xe6db99e5);
	&R2(14, 0,$C,$D,$A,$B,$X,46,16,0x1fa27cf8);
	&R2(15, 1,$B,$C,$D,$A,$X,47,23,0xc4ac5665);

	&comment("");
	&comment("R3 section");
	&R3(-1,$A,$B,$C,$D,$X,48, 6,0xf4292244);
	&R3( 0,$D,$A,$B,$C,$X,49,10,0x432aff97);
	&R3( 0,$C,$D,$A,$B,$X,50,15,0xab9423a7);
	&R3( 0,$B,$C,$D,$A,$X,51,21,0xfc93a039);
	&R3( 0,$A,$B,$C,$D,$X,52, 6,0x655b59c3);
	&R3( 0,$D,$A,$B,$C,$X,53,10,0x8f0ccc92);
	&R3( 0,$C,$D,$A,$B,$X,54,15,0xffeff47d);
	&R3( 0,$B,$C,$D,$A,$X,55,21,0x85845dd1);
	&R3( 0,$A,$B,$C,$D,$X,56, 6,0x6fa87e4f);
	&R3( 0,$D,$A,$B,$C,$X,57,10,0xfe2ce6e0);
	&R3( 0,$C,$D,$A,$B,$X,58,15,0xa3014314);
	&R3( 0,$B,$C,$D,$A,$X,59,21,0x4e0811a1);
	&R3( 0,$A,$B,$C,$D,$X,60, 6,0xf7537e82);
	&R3( 0,$D,$A,$B,$C,$X,61,10,0xbd3af235);
	&R3( 0,$C,$D,$A,$B,$X,62,15,0x2ad7d2bb);
	&R3( 2,$B,$C,$D,$A,$X,63,21,0xeb86d391);

	# &mov($tmp2,&wparam(0));	# done in the last R3
	# &mov($tmp1,	&DWP( 0,$tmp2,"",0)); # done is the last R3

	&add($A,$tmp1);
	 &mov($tmp1,	&DWP( 4,$tmp2,"",0));

	&add($B,$tmp1);
	&mov($tmp1,	&DWP( 8,$tmp2,"",0));

	&add($C,$tmp1);
	&mov($tmp1,	&DWP(12,$tmp2,"",0));

	&add($D,$tmp1);
	&mov(&DWP( 0,$tmp2,"",0),$A);

	&mov(&DWP( 4,$tmp2,"",0),$B);
	&mov($tmp1,&swtmp(0)) unless $normal;

	&mov(&DWP( 8,$tmp2,"",0),$C);
	 &mov(&DWP(12,$tmp2,"",0),$D);

	&cmp($tmp1,$X) unless $normal;			# check count
	 &jae(&label("start")) unless $normal;

	&pop("eax"); # pop the temp variable off the stack
	 &pop("ebx");
	&pop("ebp");
	 &pop("edi");
	&pop("esi");
	 &ret();
	&function_end_B($name);
	}

openssl-1.0.1f/crypto/md5/asm/md5-ia64.S    664      0      0      5205012262531776  166560ustar  opensslopenssl/* Copyright (c) 2005 Hewlett-Packard Development Company, L.P.

Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */

//	Common registers are assigned as follows:
//
//	COMMON
//
//	t0		Const Tbl Ptr	TPtr
//	t1		Round Constant	TRound
//	t4		Block residual	LenResid
//	t5		Residual Data	DTmp
//
//	{in,out}0	Block 0 Cycle	RotateM0
//	{in,out}1	Block Value 12	M12
//	{in,out}2	Block Value 8	M8
//	{in,out}3	Block Value 4	M4
//	{in,out}4	Block Value 0	M0
//	{in,out}5	Block 1 Cycle	RotateM1
//	{in,out}6	Block Value 13	M13
//	{in,out}7	Block Value 9	M9
//	{in,out}8	Block Value 5	M5
//	{in,out}9	Block Value 1	M1
//	{in,out}10	Block 2 Cycle	RotateM2
//	{in,out}11	Block Value 14	M14
//	{in,out}12	Block Value 10	M10
//	{in,out}13	Block Value 6	M6
//	{in,out}14	Block Value 2	M2
//	{in,out}15	Block 3 Cycle	RotateM3
//	{in,out}16	Block Value 15	M15
//	{in,out}17	Block Value 11	M11
//	{in,out}18	Block Value 7	M7
//	{in,out}19	Block Value 3	M3
//	{in,out}20	Scratch			Z
//	{in,out}21	Scratch			Y
//	{in,out}22	Scratch			X
//	{in,out}23	Scratch			W
//	{in,out}24	Digest A		A
//	{in,out}25	Digest B		B
//	{in,out}26	Digest C		C
//	{in,out}27	Digest D		D
//	{in,out}28	Active Data Ptr	DPtr
//	in28		Dummy Value		-
//	out28		Dummy Value		-
//	bt0			Coroutine Link	QUICK_RTN
//
///	These predicates are used for computing the padding block(s) and
///	are shared between the driver and digest co-routines
//
//	pt0			Extra Pad Block	pExtra
//	pt1			Load next word	pLoad
//	pt2			Skip next word	pSkip
//	pt3			Search for Pad	pNoPad
//	pt4			Pad Word 0		pPad0
//	pt5			Pad Word 1		pPad1
//	pt6			Pad Word 2		pPad2
//	pt7			Pad Word 3		pPad3

#define	DTmp		r19
#define	LenResid	r18
#define	QUICK_RTN	b6
#define	TPtr		r14
#define	TRound		r15
#define	pExtra		p6
#define	pLoad		p7
#define	pNoPad		p9
#define	pPad0		p10
#define	pPad1		p11
#define	pPad2		p12
#define	pPad3		p13
#define	pSkip		p8

#define	A_		out24
#define	B_		out25
#define	C_		out26
#define	D_		out27
#define	DPtr_		out28
#define	M0_		out4
#define	M1_		out9
#define	M10_		out12
#define	M11_		out17
#define	M12_		out1
#define	M13_		out6
#define	M14_		out11
#define	M15_		out16
#define	M2_		out14
#define	M3_		out19
#define	M4_		out3
#define	M5_		out8
#define	M6_		out13
#define	M7_		out18
#define	M8_		out2
#define	M9_		out7
#define	RotateM0_	out0
#define	RotateM1_	out5
#define	RotateM2_	out10
#define	RotateM3_	out15
#define	W_		out23
#define	X_		out22
#define	Y_		out21
#define	Z_		out20

#define	A		in24
#define	B		in25
#define	C		in26
#define	D		in27
#define	DPtr		in28
#define	M0		in4
#define	M1		in9
#define	M10		in12
#define	M11		in17
#define	M12		in1
#define	M13		in6
#define	M14		in11
#define	M15		in16
#define	M2		in14
#define	M3		in19
#define	M4		in3
#define	M5		in8
#define	M6		in13
#define	M7		in18
#define	M8		in2
#define	M9		in7
#define	RotateM0	in0
#define	RotateM1	in5
#define	RotateM2	in10
#define	RotateM3	in15
#define	W		in23
#define	X		in22
#define	Y		in21
#define	Z		in20

/* register stack configuration for md5_block_asm_data_order(): */
#define	MD5_NINP	3
#define	MD5_NLOC	0
#define MD5_NOUT	29
#define MD5_NROT	0

/* register stack configuration for helpers: */
#define	_NINPUTS	MD5_NOUT
#define	_NLOCALS	0
#define _NOUTPUT	0
#define	_NROTATE	24	/* this must be <= _NINPUTS */

#if defined(_HPUX_SOURCE) && !defined(_LP64)
#define	ADDP	addp4
#else
#define	ADDP	add
#endif

#if defined(_HPUX_SOURCE) || defined(B_ENDIAN)
#define HOST_IS_BIG_ENDIAN
#endif

//	Macros for getting the left and right portions of little-endian words

#define	GETLW(dst, src, align)	dep.z dst = src, 32 - 8 * align, 8 * align
#define	GETRW(dst, src, align)	extr.u dst = src, 8 * align, 32 - 8 * align

//	MD5 driver
//
//		Reads an input block, then calls the digest block
//		subroutine and adds the results to the accumulated
//		digest.  It allocates 32 outs which the subroutine
//		uses as it's inputs and rotating
//		registers. Initializes the round constant pointer and
//		takes care of saving/restoring ar.lc
//
///	INPUT
//
//	in0		Context Ptr		CtxPtr0
//	in1		Input Data Ptr		DPtrIn
//	in2		Integral Blocks		BlockCount
//	rp		Return Address		-
//
///	CODE
//
//	v2		Input Align		InAlign
//	t0		Shared w/digest		-
//	t1		Shared w/digest		-
//	t2		Shared w/digest		-
//	t3		Shared w/digest		-
//	t4		Shared w/digest		-
//	t5		Shared w/digest		-
//	t6		PFS Save		PFSSave
//	t7		ar.lc Save		LCSave
//	t8		Saved PR		PRSave
//	t9		2nd CtxPtr		CtxPtr1
//	t10		Table Base		CTable
//	t11		Table[0]		CTable0
//	t13		Accumulator A		AccumA
//	t14		Accumulator B		AccumB
//	t15		Accumulator C		AccumC
//	t16		Accumulator D		AccumD
//	pt0		Shared w/digest		-
//	pt1		Shared w/digest		-
//	pt2		Shared w/digest		-
//	pt3		Shared w/digest		-
//	pt4		Shared w/digest		-
//	pt5		Shared w/digest		-
//	pt6		Shared w/digest		-
//	pt7		Shared w/digest		-
//	pt8		Not Aligned		pOff
//	pt8		Blocks Left		pAgain

#define	AccumA		r27
#define	AccumB		r28
#define	AccumC		r29
#define	AccumD		r30
#define	CTable		r24
#define	CTable0		r25
#define	CtxPtr0		in0
#define	CtxPtr1		r23
#define	DPtrIn		in1
#define	BlockCount	in2
#define	InAlign		r10
#define	LCSave		r21
#define	PFSSave		r20
#define	PRSave		r22
#define	pAgain		p63
#define	pOff		p63

	.text

/* md5_block_asm_data_order(MD5_CTX *c, const void *data, size_t num)

     where:
      c: a pointer to a structure of this type:

	   typedef struct MD5state_st
	     {
	       MD5_LONG A,B,C,D;
	       MD5_LONG Nl,Nh;
	       MD5_LONG data[MD5_LBLOCK];
	       unsigned int num;
	     }
	   MD5_CTX;

      data: a pointer to the input data (may be misaligned)
      num:  the number of 16-byte blocks to hash (i.e., the length
            of DATA is 16*NUM.

   */

	.type	md5_block_asm_data_order, @function
	.global	md5_block_asm_data_order
	.align	32
	.proc	md5_block_asm_data_order
md5_block_asm_data_order:
.md5_block:
	.prologue
{	.mmi
	.save	ar.pfs, PFSSave
	alloc	PFSSave = ar.pfs, MD5_NINP, MD5_NLOC, MD5_NOUT, MD5_NROT
	ADDP	CtxPtr1 = 8, CtxPtr0
	mov	CTable = ip
}
{	.mmi
	ADDP	DPtrIn = 0, DPtrIn
	ADDP	CtxPtr0 = 0, CtxPtr0
	.save	ar.lc, LCSave
	mov	LCSave = ar.lc
}
;;
{	.mmi
	add	CTable = .md5_tbl_data_order#-.md5_block#, CTable
	and	InAlign = 0x3, DPtrIn
}

{	.mmi
	ld4	AccumA = [CtxPtr0], 4
	ld4	AccumC = [CtxPtr1], 4
	.save pr, PRSave
	mov	PRSave = pr
	.body
}
;;
{	.mmi
	ld4	AccumB = [CtxPtr0]
	ld4	AccumD = [CtxPtr1]
	dep	DPtr_ = 0, DPtrIn, 0, 2
} ;;
#ifdef HOST_IS_BIG_ENDIAN
	rum	psr.be;;	// switch to little-endian
#endif
{	.mmb
	ld4	CTable0 = [CTable], 4
	cmp.ne	pOff, p0 = 0, InAlign
(pOff)	br.cond.spnt.many .md5_unaligned
} ;;

//	The FF load/compute loop rotates values three times, so that
//	loading into M12 here produces the M0 value, M13 -> M1, etc.

.md5_block_loop0:
{	.mmi
	ld4	M12_ = [DPtr_], 4
	mov	TPtr = CTable
	mov	TRound = CTable0
} ;;
{	.mmi
	ld4	M13_ = [DPtr_], 4
	mov	A_ = AccumA
	mov	B_ = AccumB
} ;;
{	.mmi
	ld4	M14_ = [DPtr_], 4
	mov	C_ = AccumC
	mov	D_ = AccumD
} ;;
{	.mmb
	ld4	M15_ = [DPtr_], 4
	add	BlockCount = -1, BlockCount
	br.call.sptk.many QUICK_RTN = md5_digest_block0
} ;;

//	Now, we add the new digest values and do some clean-up
//	before checking if there's another full block to process

{	.mmi
	add	AccumA = AccumA, A_
	add	AccumB = AccumB, B_
	cmp.ne	pAgain, p0 = 0, BlockCount
}
{	.mib
	add	AccumC = AccumC, C_
	add	AccumD = AccumD, D_
(pAgain) br.cond.dptk.many .md5_block_loop0
} ;;

.md5_exit:
#ifdef HOST_IS_BIG_ENDIAN
	sum	psr.be;;	// switch back to big-endian mode
#endif
{	.mmi
	st4	[CtxPtr0] = AccumB, -4
	st4	[CtxPtr1] = AccumD, -4
	mov	pr = PRSave, 0x1ffff ;;
}
{	.mmi
	st4	[CtxPtr0] = AccumA
	st4	[CtxPtr1] = AccumC
	mov	ar.lc = LCSave
} ;;
{	.mib
	mov	ar.pfs = PFSSave
	br.ret.sptk.few	rp
} ;;

#define	MD5UNALIGNED(offset)						\
.md5_process##offset:							\
{	.mib ;								\
	nop	0x0	;						\
	GETRW(DTmp, DTmp, offset) ;					\
} ;;									\
.md5_block_loop##offset:						\
{	.mmi ;								\
	ld4	Y_ = [DPtr_], 4 ;					\
	mov	TPtr = CTable ;						\
	mov	TRound = CTable0 ;					\
} ;;									\
{	.mmi ;								\
	ld4	M13_ = [DPtr_], 4 ;					\
	mov	A_ = AccumA ;						\
	mov	B_ = AccumB ;						\
} ;;									\
{	.mii ;								\
	ld4	M14_ = [DPtr_], 4 ;					\
	GETLW(W_, Y_, offset) ;						\
	mov	C_ = AccumC ;						\
}									\
{	.mmi ;								\
	mov	D_ = AccumD ;;						\
	or	M12_ = W_, DTmp ;					\
	GETRW(DTmp, Y_, offset) ;					\
}									\
{	.mib ;								\
	ld4	M15_ = [DPtr_], 4 ;					\
	add	BlockCount = -1, BlockCount ;				\
	br.call.sptk.many QUICK_RTN = md5_digest_block##offset;		\
} ;;									\
{	.mmi ;								\
	add	AccumA = AccumA, A_ ;					\
	add	AccumB = AccumB, B_ ;					\
	cmp.ne	pAgain, p0 = 0, BlockCount ;				\
}									\
{	.mib ;								\
	add	AccumC = AccumC, C_ ;					\
	add	AccumD = AccumD, D_ ;					\
(pAgain) br.cond.dptk.many .md5_block_loop##offset ;			\
} ;;									\
{	.mib ;								\
	nop	0x0 ;							\
	nop	0x0 ;							\
	br.cond.sptk.many .md5_exit ;					\
} ;;

	.align	32
.md5_unaligned:
//
//	Because variable shifts are expensive, we special case each of
//	the four alignements. In practice, this won't hurt too much
//	since only one working set of code will be loaded.
//
{	.mib
	ld4	DTmp = [DPtr_], 4
	cmp.eq	pOff, p0 = 1, InAlign
(pOff)	br.cond.dpnt.many .md5_process1
} ;;
{	.mib
	cmp.eq	pOff, p0 = 2, InAlign
	nop	0x0
(pOff)	br.cond.dpnt.many .md5_process2
} ;;
	MD5UNALIGNED(3)
	MD5UNALIGNED(1)
	MD5UNALIGNED(2)

	.endp md5_block_asm_data_order


// MD5 Perform the F function and load
//
// Passed the first 4 words (M0 - M3) and initial (A, B, C, D) values,
// computes the FF() round of functions, then branches to the common
// digest code to finish up with GG(), HH, and II().
//
// INPUT
//
// rp Return Address -
//
// CODE
//
// v0 PFS bit bucket PFS
// v1 Loop Trip Count LTrip
// pt0 Load next word pMore

/* For F round: */
#define LTrip	r9
#define PFS	r8
#define pMore	p6

/* For GHI rounds: */
#define T	r9
#define U	r10
#define V	r11

#define COMPUTE(a, b, s, M, R)			\
{						\
	.mii ;					\
	ld4 TRound = [TPtr], 4 ;		\
	dep.z Y = Z, 32, 32 ;;			\
	shrp Z = Z, Y, 64 - s ;			\
} ;;						\
{						\
	.mmi ;					\
	add a = Z, b ;				\
	mov R = M ;				\
	nop 0x0 ;				\
} ;;

#define LOOP(a, b, s, M, R, label)		\
{	.mii ;					\
	ld4 TRound = [TPtr], 4 ;		\
	dep.z Y = Z, 32, 32 ;;			\
	shrp Z = Z, Y, 64 - s ;			\
} ;;						\
{	.mib ;					\
	add a = Z, b ;				\
	mov R = M ;				\
	br.ctop.sptk.many label ;		\
} ;;

// G(B, C, D) = (B & D) | (C & ~D)

#define G(a, b, c, d, M)			\
{	.mmi ;					\
	add Z = M, TRound ;			\
	and Y = b, d ;				\
	andcm X = c, d ;			\
} ;;						\
{	.mii ;					\
	add Z = Z, a ;				\
	or Y = Y, X ;;				\
	add Z = Z, Y ;				\
} ;;

// H(B, C, D) = B ^ C ^ D

#define H(a, b, c, d, M)			\
{	.mmi ;					\
	add Z = M, TRound ;			\
	xor Y = b, c ;				\
	nop 0x0 ;				\
} ;;						\
{	.mii ;					\
	add Z = Z, a ;				\
	xor Y = Y, d ;;				\
	add Z = Z, Y ;				\
} ;;

// I(B, C, D) = C ^ (B | ~D)
//
// However, since we have an andcm operator, we use the fact that
//
// Y ^ Z == ~Y ^ ~Z
//
// to rewrite the expression as
//
// I(B, C, D) = ~C ^ (~B & D)

#define I(a, b, c, d, M)			\
{	.mmi ;					\
	add Z = M, TRound ;			\
	andcm Y = d, b ;			\
	andcm X = -1, c ;			\
} ;;						\
{	.mii ;					\
	add Z = Z, a ;				\
	xor Y = Y, X ;;				\
	add Z = Z, Y ;				\
} ;;

#define GG4(label)				\
	G(A, B, C, D, M0)			\
	COMPUTE(A, B, 5, M0, RotateM0)		\
	G(D, A, B, C, M1)			\
	COMPUTE(D, A, 9, M1, RotateM1)		\
	G(C, D, A, B, M2)			\
	COMPUTE(C, D, 14, M2, RotateM2)		\
	G(B, C, D, A, M3)			\
	LOOP(B, C, 20, M3, RotateM3, label)

#define HH4(label)				\
	H(A, B, C, D, M0)			\
	COMPUTE(A, B, 4, M0, RotateM0)		\
	H(D, A, B, C, M1)			\
	COMPUTE(D, A, 11, M1, RotateM1)		\
	H(C, D, A, B, M2)			\
	COMPUTE(C, D, 16, M2, RotateM2)		\
	H(B, C, D, A, M3)			\
	LOOP(B, C, 23, M3, RotateM3, label)

#define II4(label)				\
	I(A, B, C, D, M0)			\
	COMPUTE(A, B, 6, M0, RotateM0)		\
	I(D, A, B, C, M1)			\
	COMPUTE(D, A, 10, M1, RotateM1)		\
	I(C, D, A, B, M2)			\
	COMPUTE(C, D, 15, M2, RotateM2)		\
	I(B, C, D, A, M3)			\
	LOOP(B, C, 21, M3, RotateM3, label)

#define FFLOAD(a, b, c, d, M, N, s)		\
{	.mii ;					\
(pMore) ld4 N = [DPtr], 4 ;			\
	add Z = M, TRound ;			\
	and Y = c, b ;				\
}						\
{	.mmi ;					\
	andcm X = d, b ;;			\
	add Z = Z, a ;				\
	or Y = Y, X ;				\
} ;;						\
{	.mii ;					\
	ld4 TRound = [TPtr], 4 ;		\
	add Z = Z, Y ;;				\
	dep.z Y = Z, 32, 32 ;			\
} ;;						\
{	.mii ;					\
	nop 0x0 ;				\
	shrp Z = Z, Y, 64 - s ;;		\
	add a = Z, b ;				\
} ;;

#define FFLOOP(a, b, c, d, M, N, s, dest)	\
{	.mii ;					\
(pMore)	ld4 N = [DPtr], 4 ;			\
	add Z = M, TRound ;			\
	and Y = c, b ;				\
}						\
{	.mmi ;					\
	andcm X = d, b ;;			\
	add Z = Z, a ;				\
	or Y = Y, X ;				\
} ;;						\
{	.mii ;					\
	ld4 TRound = [TPtr], 4 ;		\
	add Z = Z, Y ;;				\
	dep.z Y = Z, 32, 32 ;			\
} ;;						\
{	.mii ;					\
	nop 0x0 ;				\
	shrp Z = Z, Y, 64 - s ;;		\
	add a = Z, b ;				\
}						\
{	.mib ;					\
	cmp.ne pMore, p0 = 0, LTrip ;		\
	add LTrip = -1, LTrip ;			\
	br.ctop.dptk.many dest ;		\
} ;;

	.type md5_digest_block0, @function
	.align 32

	.proc md5_digest_block0
	.prologue
md5_digest_block0:
	.altrp QUICK_RTN
	.body
{	.mmi
	alloc PFS = ar.pfs, _NINPUTS, _NLOCALS, _NOUTPUT, _NROTATE
	mov LTrip = 2
	mov ar.lc = 3
} ;;
{	.mii
	cmp.eq pMore, p0 = r0, r0
	mov ar.ec = 0
	nop 0x0
} ;;

.md5_FF_round0:
	FFLOAD(A, B, C, D, M12, RotateM0, 7)
	FFLOAD(D, A, B, C, M13, RotateM1, 12)
	FFLOAD(C, D, A, B, M14, RotateM2, 17)
	FFLOOP(B, C, D, A, M15, RotateM3, 22, .md5_FF_round0)
	//
	// !!! Fall through to md5_digest_GHI
	//
	.endp md5_digest_block0

	.type md5_digest_GHI, @function
	.align 32

	.proc md5_digest_GHI
	.prologue
	.regstk _NINPUTS, _NLOCALS, _NOUTPUT, _NROTATE
md5_digest_GHI:
	.altrp QUICK_RTN
	.body
//
// The following sequence shuffles the block counstants round for the
// next round:
//
// 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
// 1 6 11 0 5 10 14 4 9 14 3 8 13 2 7 12
//
{	.mmi
	mov Z = M0
	mov Y = M15
	mov ar.lc = 3
}
{	.mmi
	mov X = M2
	mov W = M9
	mov V = M4
} ;;

{	.mmi
	mov M0 = M1
	mov M15 = M12
	mov ar.ec = 1
}
{	.mmi
	mov M2 = M11
	mov M9 = M14
	mov M4 = M5
} ;;

{	.mmi
	mov M1 = M6
	mov M12 = M13
	mov U = M3
}
{	.mmi
	mov M11 = M8
	mov M14 = M7
	mov M5 = M10
} ;;

{	.mmi
	mov M6 = Y
	mov M13 = X
	mov M3 = Z
}
{	.mmi
	mov M8 = W
	mov M7 = V
	mov M10 = U
} ;;

.md5_GG_round:
	GG4(.md5_GG_round)

// The following sequence shuffles the block constants round for the
// next round:
//
// 1 6 11 0 5 10 14 4 9 14 3 8 13 2 7 12
// 5 8 11 14 1 4 7 10 13 0 3 6 9 12 15 2

{	.mmi
	mov Z = M0
	mov Y = M1
	mov ar.lc = 3
}
{	.mmi
	mov X = M3
	mov W = M5
	mov V = M6
} ;;

{	.mmi
	mov M0 = M4
	mov M1 = M11
	mov ar.ec = 1
}
{	.mmi
	mov M3 = M9
	mov U = M8
	mov T = M13
} ;;

{	.mmi
	mov M4 = Z
	mov M11 = Y
	mov M5 = M7
}
{	.mmi
	mov M6 = M14
	mov M8 = M12
	mov M13 = M15
} ;;

{	.mmi
	mov M7 = W
	mov M14 = V
	nop 0x0
}
{	.mmi
	mov M9 = X
	mov M12 = U
	mov M15 = T
} ;;

.md5_HH_round:
	HH4(.md5_HH_round)

// The following sequence shuffles the block constants round for the
// next round:
//
// 5 8 11 14 1 4 7 10 13 0 3 6 9 12 15 2
// 0 7 14 5 12 3 10 1 8 15 6 13 4 11 2 9

{	.mmi
	mov Z = M0
	mov Y = M15
	mov ar.lc = 3
}
{	.mmi
	mov X = M10
	mov W = M1
	mov V = M4
} ;;

{	.mmi
	mov M0 = M9
	mov M15 = M12
	mov ar.ec = 1
}
{	.mmi
	mov M10 = M11
	mov M1 = M6
	mov M4 = M13
} ;;

{	.mmi
	mov M9 = M14
	mov M12 = M5
	mov U = M3
}
{	.mmi
	mov M11 = M8
	mov M6 = M7
	mov M13 = M2
} ;;

{	.mmi
	mov M14 = Y
	mov M5 = X
	mov M3 = Z
}
{	.mmi
	mov M8 = W
	mov M7 = V
	mov M2 = U
} ;;

.md5_II_round:
	II4(.md5_II_round)

{	.mib
	nop 0x0
	nop 0x0
	br.ret.sptk.many QUICK_RTN
} ;;

	.endp md5_digest_GHI

#define FFLOADU(a, b, c, d, M, P, N, s, offset)	\
{	.mii ;					\
(pMore) ld4 N = [DPtr], 4 ;			\
	add Z = M, TRound ;			\
	and Y = c, b ;				\
}						\
{	.mmi ;					\
	andcm X = d, b ;;			\
	add Z = Z, a ;				\
	or Y = Y, X ;				\
} ;;						\
{	.mii ;					\
	ld4 TRound = [TPtr], 4 ;		\
	GETLW(W, P, offset) ;			\
	add Z = Z, Y ;				\
} ;;						\
{	.mii ;					\
	or W = W, DTmp ;			\
	dep.z Y = Z, 32, 32 ;;			\
	shrp Z = Z, Y, 64 - s ;			\
} ;;						\
{	.mii ;					\
	add a = Z, b ;				\
	GETRW(DTmp, P, offset) ;		\
	mov P = W ;				\
} ;;

#define FFLOOPU(a, b, c, d, M, P, N, s, offset)		\
{	.mii ;						\
(pMore) ld4 N = [DPtr], 4 ;				\
	add Z = M, TRound ;				\
	and Y = c, b ;					\
}							\
{	.mmi ;						\
	andcm X = d, b ;;				\
	add Z = Z, a ;					\
	or Y = Y, X ;					\
} ;;							\
{	.mii ;						\
	ld4 TRound = [TPtr], 4 ;			\
(pMore) GETLW(W, P, offset) 	;			\
	add Z = Z, Y ;					\
} ;;							\
{	.mii ;						\
(pMore) or W = W, DTmp ;				\
	dep.z Y = Z, 32, 32 ;;				\
	shrp Z = Z, Y, 64 - s ;				\
} ;;							\
{	.mii ;						\
	add a = Z, b ;					\
(pMore) GETRW(DTmp, P, offset) 	;			\
(pMore) mov P = W ;					\
}							\
{	.mib ;						\
	cmp.ne pMore, p0 = 0, LTrip ;			\
	add LTrip = -1, LTrip ;				\
	br.ctop.sptk.many .md5_FF_round##offset ;	\
} ;;

#define MD5FBLOCK(offset)						\
	.type md5_digest_block##offset, @function ;			\
									\
	.align 32 ;							\
	.proc md5_digest_block##offset ;				\
	.prologue ;							\
	.altrp QUICK_RTN ;						\
	.body ;								\
md5_digest_block##offset:						\
{	.mmi ;								\
	alloc PFS = ar.pfs, _NINPUTS, _NLOCALS, _NOUTPUT, _NROTATE ;	\
	mov LTrip = 2 ;							\
	mov ar.lc = 3 ;							\
} ;;									\
{	.mii ;								\
	cmp.eq pMore, p0 = r0, r0 ;					\
	mov ar.ec = 0 ;							\
	nop 0x0 ;							\
} ;;									\
									\
	.pred.rel "mutex", pLoad, pSkip ;				\
.md5_FF_round##offset:							\
	FFLOADU(A, B, C, D, M12, M13, RotateM0, 7, offset)		\
	FFLOADU(D, A, B, C, M13, M14, RotateM1, 12, offset)		\
	FFLOADU(C, D, A, B, M14, M15, RotateM2, 17, offset)		\
	FFLOOPU(B, C, D, A, M15, RotateM0, RotateM3, 22, offset)	\
									\
{	.mib ;								\
	nop 0x0 ;							\
	nop 0x0 ;							\
	br.cond.sptk.many md5_digest_GHI ;				\
} ;;									\
	.endp md5_digest_block##offset

MD5FBLOCK(1)
MD5FBLOCK(2)
MD5FBLOCK(3)

	.align 64
	.type md5_constants, @object
md5_constants:
.md5_tbl_data_order:			// To ensure little-endian data
					// order, code as bytes.
	data1 0x78, 0xa4, 0x6a, 0xd7	//     0
	data1 0x56, 0xb7, 0xc7, 0xe8	//     1
	data1 0xdb, 0x70, 0x20, 0x24	//     2
	data1 0xee, 0xce, 0xbd, 0xc1	//     3
	data1 0xaf, 0x0f, 0x7c, 0xf5	//     4
	data1 0x2a, 0xc6, 0x87, 0x47	//     5
	data1 0x13, 0x46, 0x30, 0xa8	//     6
	data1 0x01, 0x95, 0x46, 0xfd	//     7
	data1 0xd8, 0x98, 0x80, 0x69	//     8
	data1 0xaf, 0xf7, 0x44, 0x8b	//     9
	data1 0xb1, 0x5b, 0xff, 0xff	//    10
	data1 0xbe, 0xd7, 0x5c, 0x89	//    11
	data1 0x22, 0x11, 0x90, 0x6b	//    12
	data1 0x93, 0x71, 0x98, 0xfd	//    13
	data1 0x8e, 0x43, 0x79, 0xa6	//    14
	data1 0x21, 0x08, 0xb4, 0x49	//    15
	data1 0x62, 0x25, 0x1e, 0xf6	//    16
	data1 0x40, 0xb3, 0x40, 0xc0	//    17
	data1 0x51, 0x5a, 0x5e, 0x26	//    18
	data1 0xaa, 0xc7, 0xb6, 0xe9	//    19
	data1 0x5d, 0x10, 0x2f, 0xd6	//    20
	data1 0x53, 0x14, 0x44, 0x02	//    21
	data1 0x81, 0xe6, 0xa1, 0xd8	//    22
	data1 0xc8, 0xfb, 0xd3, 0xe7	//    23
	data1 0xe6, 0xcd, 0xe1, 0x21	//    24
	data1 0xd6, 0x07, 0x37, 0xc3	//    25
	data1 0x87, 0x0d, 0xd5, 0xf4	//    26
	data1 0xed, 0x14, 0x5a, 0x45	//    27
	data1 0x05, 0xe9, 0xe3, 0xa9	//    28
	data1 0xf8, 0xa3, 0xef, 0xfc	//    29
	data1 0xd9, 0x02, 0x6f, 0x67	//    30
	data1 0x8a, 0x4c, 0x2a, 0x8d	//    31
	data1 0x42, 0x39, 0xfa, 0xff	//    32
	data1 0x81, 0xf6, 0x71, 0x87	//    33
	data1 0x22, 0x61, 0x9d, 0x6d	//    34
	data1 0x0c, 0x38, 0xe5, 0xfd	//    35
	data1 0x44, 0xea, 0xbe, 0xa4	//    36
	data1 0xa9, 0xcf, 0xde, 0x4b	//    37
	data1 0x60, 0x4b, 0xbb, 0xf6	//    38
	data1 0x70, 0xbc, 0xbf, 0xbe	//    39
	data1 0xc6, 0x7e, 0x9b, 0x28	//    40
	data1 0xfa, 0x27, 0xa1, 0xea	//    41
	data1 0x85, 0x30, 0xef, 0xd4	//    42
	data1 0x05, 0x1d, 0x88, 0x04	//    43
	data1 0x39, 0xd0, 0xd4, 0xd9	//    44
	data1 0xe5, 0x99, 0xdb, 0xe6	//    45
	data1 0xf8, 0x7c, 0xa2, 0x1f	//    46
	data1 0x65, 0x56, 0xac, 0xc4	//    47
	data1 0x44, 0x22, 0x29, 0xf4	//    48
	data1 0x97, 0xff, 0x2a, 0x43	//    49
	data1 0xa7, 0x23, 0x94, 0xab	//    50
	data1 0x39, 0xa0, 0x93, 0xfc	//    51
	data1 0xc3, 0x59, 0x5b, 0x65	//    52
	data1 0x92, 0xcc, 0x0c, 0x8f	//    53
	data1 0x7d, 0xf4, 0xef, 0xff	//    54
	data1 0xd1, 0x5d, 0x84, 0x85	//    55
	data1 0x4f, 0x7e, 0xa8, 0x6f	//    56
	data1 0xe0, 0xe6, 0x2c, 0xfe	//    57
	data1 0x14, 0x43, 0x01, 0xa3	//    58
	data1 0xa1, 0x11, 0x08, 0x4e	//    59
	data1 0x82, 0x7e, 0x53, 0xf7	//    60
	data1 0x35, 0xf2, 0x3a, 0xbd	//    61
	data1 0xbb, 0xd2, 0xd7, 0x2a	//    62
	data1 0x91, 0xd3, 0x86, 0xeb	//    63
.size	md5_constants#,64*4
openssl-1.0.1f/crypto/md5/asm/md5-x86_64.pl    775      0      0      3024012262531776  172620ustar  opensslopenssl#!/usr/bin/perl -w
#
# MD5 optimized for AMD64.
#
# Author: Marc Bevand 
# Licence: I hereby disclaim the copyright on this code and place it
# in the public domain.
#

use strict;

my $code;

# round1_step() does:
#   dst = x + ((dst + F(x,y,z) + X[k] + T_i) <<< s)
#   %r10d = X[k_next]
#   %r11d = z' (copy of z for the next step)
# Each round1_step() takes about 5.3 clocks (9 instructions, 1.7 IPC)
sub round1_step
{
    my ($pos, $dst, $x, $y, $z, $k_next, $T_i, $s) = @_;
    $code .= " mov	0*4(%rsi),	%r10d		/* (NEXT STEP) X[0] */\n" if ($pos == -1);
    $code .= " mov	%edx,		%r11d		/* (NEXT STEP) z' = %edx */\n" if ($pos == -1);
    $code .= <A
	mov	1*4(%rbp),	%ebx	# ebx = ctx->B
	mov	2*4(%rbp),	%ecx	# ecx = ctx->C
	mov	3*4(%rbp),	%edx	# edx = ctx->D
	# end is 'rdi'
	# ptr is 'rsi'
	# A is 'eax'
	# B is 'ebx'
	# C is 'ecx'
	# D is 'edx'

	cmp	%rdi,		%rsi		# cmp end with ptr
	je	.Lend				# jmp if ptr == end

	# BEGIN of loop over 16-word blocks
.Lloop:	# save old values of A, B, C, D
	mov	%eax,		%r8d
	mov	%ebx,		%r9d
	mov	%ecx,		%r14d
	mov	%edx,		%r15d
EOF
round1_step(-1,'%eax','%ebx','%ecx','%edx', '1','0xd76aa478', '7');
round1_step( 0,'%edx','%eax','%ebx','%ecx', '2','0xe8c7b756','12');
round1_step( 0,'%ecx','%edx','%eax','%ebx', '3','0x242070db','17');
round1_step( 0,'%ebx','%ecx','%edx','%eax', '4','0xc1bdceee','22');
round1_step( 0,'%eax','%ebx','%ecx','%edx', '5','0xf57c0faf', '7');
round1_step( 0,'%edx','%eax','%ebx','%ecx', '6','0x4787c62a','12');
round1_step( 0,'%ecx','%edx','%eax','%ebx', '7','0xa8304613','17');
round1_step( 0,'%ebx','%ecx','%edx','%eax', '8','0xfd469501','22');
round1_step( 0,'%eax','%ebx','%ecx','%edx', '9','0x698098d8', '7');
round1_step( 0,'%edx','%eax','%ebx','%ecx','10','0x8b44f7af','12');
round1_step( 0,'%ecx','%edx','%eax','%ebx','11','0xffff5bb1','17');
round1_step( 0,'%ebx','%ecx','%edx','%eax','12','0x895cd7be','22');
round1_step( 0,'%eax','%ebx','%ecx','%edx','13','0x6b901122', '7');
round1_step( 0,'%edx','%eax','%ebx','%ecx','14','0xfd987193','12');
round1_step( 0,'%ecx','%edx','%eax','%ebx','15','0xa679438e','17');
round1_step( 1,'%ebx','%ecx','%edx','%eax', '0','0x49b40821','22');

round2_step(-1,'%eax','%ebx','%ecx','%edx', '6','0xf61e2562', '5');
round2_step( 0,'%edx','%eax','%ebx','%ecx','11','0xc040b340', '9');
round2_step( 0,'%ecx','%edx','%eax','%ebx', '0','0x265e5a51','14');
round2_step( 0,'%ebx','%ecx','%edx','%eax', '5','0xe9b6c7aa','20');
round2_step( 0,'%eax','%ebx','%ecx','%edx','10','0xd62f105d', '5');
round2_step( 0,'%edx','%eax','%ebx','%ecx','15', '0x2441453', '9');
round2_step( 0,'%ecx','%edx','%eax','%ebx', '4','0xd8a1e681','14');
round2_step( 0,'%ebx','%ecx','%edx','%eax', '9','0xe7d3fbc8','20');
round2_step( 0,'%eax','%ebx','%ecx','%edx','14','0x21e1cde6', '5');
round2_step( 0,'%edx','%eax','%ebx','%ecx', '3','0xc33707d6', '9');
round2_step( 0,'%ecx','%edx','%eax','%ebx', '8','0xf4d50d87','14');
round2_step( 0,'%ebx','%ecx','%edx','%eax','13','0x455a14ed','20');
round2_step( 0,'%eax','%ebx','%ecx','%edx', '2','0xa9e3e905', '5');
round2_step( 0,'%edx','%eax','%ebx','%ecx', '7','0xfcefa3f8', '9');
round2_step( 0,'%ecx','%edx','%eax','%ebx','12','0x676f02d9','14');
round2_step( 1,'%ebx','%ecx','%edx','%eax', '0','0x8d2a4c8a','20');

round3_step(-1,'%eax','%ebx','%ecx','%edx', '8','0xfffa3942', '4');
round3_step( 0,'%edx','%eax','%ebx','%ecx','11','0x8771f681','11');
round3_step( 0,'%ecx','%edx','%eax','%ebx','14','0x6d9d6122','16');
round3_step( 0,'%ebx','%ecx','%edx','%eax', '1','0xfde5380c','23');
round3_step( 0,'%eax','%ebx','%ecx','%edx', '4','0xa4beea44', '4');
round3_step( 0,'%edx','%eax','%ebx','%ecx', '7','0x4bdecfa9','11');
round3_step( 0,'%ecx','%edx','%eax','%ebx','10','0xf6bb4b60','16');
round3_step( 0,'%ebx','%ecx','%edx','%eax','13','0xbebfbc70','23');
round3_step( 0,'%eax','%ebx','%ecx','%edx', '0','0x289b7ec6', '4');
round3_step( 0,'%edx','%eax','%ebx','%ecx', '3','0xeaa127fa','11');
round3_step( 0,'%ecx','%edx','%eax','%ebx', '6','0xd4ef3085','16');
round3_step( 0,'%ebx','%ecx','%edx','%eax', '9', '0x4881d05','23');
round3_step( 0,'%eax','%ebx','%ecx','%edx','12','0xd9d4d039', '4');
round3_step( 0,'%edx','%eax','%ebx','%ecx','15','0xe6db99e5','11');
round3_step( 0,'%ecx','%edx','%eax','%ebx', '2','0x1fa27cf8','16');
round3_step( 1,'%ebx','%ecx','%edx','%eax', '0','0xc4ac5665','23');

round4_step(-1,'%eax','%ebx','%ecx','%edx', '7','0xf4292244', '6');
round4_step( 0,'%edx','%eax','%ebx','%ecx','14','0x432aff97','10');
round4_step( 0,'%ecx','%edx','%eax','%ebx', '5','0xab9423a7','15');
round4_step( 0,'%ebx','%ecx','%edx','%eax','12','0xfc93a039','21');
round4_step( 0,'%eax','%ebx','%ecx','%edx', '3','0x655b59c3', '6');
round4_step( 0,'%edx','%eax','%ebx','%ecx','10','0x8f0ccc92','10');
round4_step( 0,'%ecx','%edx','%eax','%ebx', '1','0xffeff47d','15');
round4_step( 0,'%ebx','%ecx','%edx','%eax', '8','0x85845dd1','21');
round4_step( 0,'%eax','%ebx','%ecx','%edx','15','0x6fa87e4f', '6');
round4_step( 0,'%edx','%eax','%ebx','%ecx', '6','0xfe2ce6e0','10');
round4_step( 0,'%ecx','%edx','%eax','%ebx','13','0xa3014314','15');
round4_step( 0,'%ebx','%ecx','%edx','%eax', '4','0x4e0811a1','21');
round4_step( 0,'%eax','%ebx','%ecx','%edx','11','0xf7537e82', '6');
round4_step( 0,'%edx','%eax','%ebx','%ecx', '2','0xbd3af235','10');
round4_step( 0,'%ecx','%edx','%eax','%ebx', '9','0x2ad7d2bb','15');
round4_step( 1,'%ebx','%ecx','%edx','%eax', '0','0xeb86d391','21');
$code .= <A = A
	mov	%ebx,		1*4(%rbp)	# ctx->B = B
	mov	%ecx,		2*4(%rbp)	# ctx->C = C
	mov	%edx,		3*4(%rbp)	# ctx->D = D

	mov	(%rsp),%r15
	mov	8(%rsp),%r14
	mov	16(%rsp),%r12
	mov	24(%rsp),%rbx
	mov	32(%rsp),%rbp
	add	\$40,%rsp
.Lepilogue:
	ret
.size md5_block_asm_data_order,.-md5_block_asm_data_order
EOF

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
my $rec="%rcx";
my $frame="%rdx";
my $context="%r8";
my $disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	se_handler,\@abi-omnipotent
.align	16
se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lprologue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lprologue
	jb	.Lin_prologue

	mov	152($context),%rax	# pull context->Rsp

	lea	.Lepilogue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=.Lepilogue
	jae	.Lin_prologue

	lea	40(%rax),%rax

	mov	-8(%rax),%rbp
	mov	-16(%rax),%rbx
	mov	-24(%rax),%r12
	mov	-32(%rax),%r14
	mov	-40(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	se_handler,.-se_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_md5_block_asm_data_order
	.rva	.LSEH_end_md5_block_asm_data_order
	.rva	.LSEH_info_md5_block_asm_data_order

.section	.xdata
.align	8
.LSEH_info_md5_block_asm_data_order:
	.byte	9,0,0,0
	.rva	se_handler
___
}

print $code;

close STDOUT;
openssl-1.0.1f/crypto/md5/Makefile    664      0      0       523312262537514  161410ustar  opensslopenssl#
# OpenSSL/crypto/md5/Makefile
#

DIR=    md5
TOP=    ../..
CC=     cc
CPP=    $(CC) -E
INCLUDES=-I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=       Makefile
AR=             ar r

MD5_ASM_OBJ=

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=md5test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=md5_dgst.c md5_one.c
LIBOBJ=md5_dgst.o md5_one.o $(MD5_ASM_OBJ)

SRC= $(LIBSRC)

EXHEADER= md5.h
HEADER= md5_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:    lib

lib:    $(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

md5-586.s:	asm/md5-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/md5-586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@

md5-x86_64.s:	asm/md5-x86_64.pl
	$(PERL) asm/md5-x86_64.pl $(PERLASM_SCHEME) > $@

md5-ia64.s: asm/md5-ia64.S
	$(CC) $(CFLAGS) -E asm/md5-ia64.S | \
	$(PERL) -ne 's/;\s+/;\n/g; print;' > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

md5_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
md5_dgst.o: ../../include/openssl/md5.h ../../include/openssl/opensslconf.h
md5_dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
md5_dgst.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
md5_dgst.o: ../../include/openssl/symhacks.h ../md32_common.h md5_dgst.c
md5_dgst.o: md5_locl.h
md5_one.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
md5_one.o: ../../include/openssl/md5.h ../../include/openssl/opensslconf.h
md5_one.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
md5_one.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
md5_one.o: ../../include/openssl/symhacks.h md5_one.c
openssl-1.0.1f/crypto/md5/Makefile.save    664      0      0       523312262537514  170760ustar  opensslopenssl#
# OpenSSL/crypto/md5/Makefile
#

DIR=    md5
TOP=    ../..
CC=     cc
CPP=    $(CC) -E
INCLUDES=-I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=       Makefile
AR=             ar r

MD5_ASM_OBJ=

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=md5test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=md5_dgst.c md5_one.c
LIBOBJ=md5_dgst.o md5_one.o $(MD5_ASM_OBJ)

SRC= $(LIBSRC)

EXHEADER= md5.h
HEADER= md5_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:    lib

lib:    $(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

md5-586.s:	asm/md5-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/md5-586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@

md5-x86_64.s:	asm/md5-x86_64.pl
	$(PERL) asm/md5-x86_64.pl $(PERLASM_SCHEME) > $@

md5-ia64.s: asm/md5-ia64.S
	$(CC) $(CFLAGS) -E asm/md5-ia64.S | \
	$(PERL) -ne 's/;\s+/;\n/g; print;' > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

md5_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
md5_dgst.o: ../../include/openssl/md5.h ../../include/openssl/opensslconf.h
md5_dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
md5_dgst.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
md5_dgst.o: ../../include/openssl/symhacks.h ../md32_common.h md5_dgst.c
md5_dgst.o: md5_locl.h
md5_one.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
md5_one.o: ../../include/openssl/md5.h ../../include/openssl/opensslconf.h
md5_one.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
md5_one.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
md5_one.o: ../../include/openssl/symhacks.h md5_one.c
openssl-1.0.1f/crypto/md5/md5.c    664      0      0      1011512262531776  153510ustar  opensslopenssl/* crypto/md5/md5.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#define BUFSIZE	1024*16

void do_fp(FILE *f);
void pt(unsigned char *md);
#if !defined(_OSD_POSIX) && !defined(__DJGPP__)
int read(int, void *, unsigned int);
#endif

int main(int argc, char **argv)
	{
	int i,err=0;
	FILE *IN;

	if (argc == 1)
		{
		do_fp(stdin);
		}
	else
		{
		for (i=1; i
#include "md5_locl.h"
#include 
#include 

const char MD5_version[]="MD5" OPENSSL_VERSION_PTEXT;

/* Implemented from RFC1321 The MD5 Message-Digest Algorithm
 */

#define INIT_DATA_A (unsigned long)0x67452301L
#define INIT_DATA_B (unsigned long)0xefcdab89L
#define INIT_DATA_C (unsigned long)0x98badcfeL
#define INIT_DATA_D (unsigned long)0x10325476L

fips_md_init(MD5)
	{
	memset (c,0,sizeof(*c));
	c->A=INIT_DATA_A;
	c->B=INIT_DATA_B;
	c->C=INIT_DATA_C;
	c->D=INIT_DATA_D;
	return 1;
	}

#ifndef md5_block_data_order
#ifdef X
#undef X
#endif
void md5_block_data_order (MD5_CTX *c, const void *data_, size_t num)
	{
	const unsigned char *data=data_;
	register unsigned MD32_REG_T A,B,C,D,l;
#ifndef MD32_XARRAY
	/* See comment in crypto/sha/sha_locl.h for details. */
	unsigned MD32_REG_T	XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7,
				XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15;
# define X(i)	XX##i
#else
	MD5_LONG XX[MD5_LBLOCK];
# define X(i)	XX[i]
#endif

	A=c->A;
	B=c->B;
	C=c->C;
	D=c->D;

	for (;num--;)
		{
	HOST_c2l(data,l); X( 0)=l;		HOST_c2l(data,l); X( 1)=l;
	/* Round 0 */
	R0(A,B,C,D,X( 0), 7,0xd76aa478L);	HOST_c2l(data,l); X( 2)=l;
	R0(D,A,B,C,X( 1),12,0xe8c7b756L);	HOST_c2l(data,l); X( 3)=l;
	R0(C,D,A,B,X( 2),17,0x242070dbL);	HOST_c2l(data,l); X( 4)=l;
	R0(B,C,D,A,X( 3),22,0xc1bdceeeL);	HOST_c2l(data,l); X( 5)=l;
	R0(A,B,C,D,X( 4), 7,0xf57c0fafL);	HOST_c2l(data,l); X( 6)=l;
	R0(D,A,B,C,X( 5),12,0x4787c62aL);	HOST_c2l(data,l); X( 7)=l;
	R0(C,D,A,B,X( 6),17,0xa8304613L);	HOST_c2l(data,l); X( 8)=l;
	R0(B,C,D,A,X( 7),22,0xfd469501L);	HOST_c2l(data,l); X( 9)=l;
	R0(A,B,C,D,X( 8), 7,0x698098d8L);	HOST_c2l(data,l); X(10)=l;
	R0(D,A,B,C,X( 9),12,0x8b44f7afL);	HOST_c2l(data,l); X(11)=l;
	R0(C,D,A,B,X(10),17,0xffff5bb1L);	HOST_c2l(data,l); X(12)=l;
	R0(B,C,D,A,X(11),22,0x895cd7beL);	HOST_c2l(data,l); X(13)=l;
	R0(A,B,C,D,X(12), 7,0x6b901122L);	HOST_c2l(data,l); X(14)=l;
	R0(D,A,B,C,X(13),12,0xfd987193L);	HOST_c2l(data,l); X(15)=l;
	R0(C,D,A,B,X(14),17,0xa679438eL);
	R0(B,C,D,A,X(15),22,0x49b40821L);
	/* Round 1 */
	R1(A,B,C,D,X( 1), 5,0xf61e2562L);
	R1(D,A,B,C,X( 6), 9,0xc040b340L);
	R1(C,D,A,B,X(11),14,0x265e5a51L);
	R1(B,C,D,A,X( 0),20,0xe9b6c7aaL);
	R1(A,B,C,D,X( 5), 5,0xd62f105dL);
	R1(D,A,B,C,X(10), 9,0x02441453L);
	R1(C,D,A,B,X(15),14,0xd8a1e681L);
	R1(B,C,D,A,X( 4),20,0xe7d3fbc8L);
	R1(A,B,C,D,X( 9), 5,0x21e1cde6L);
	R1(D,A,B,C,X(14), 9,0xc33707d6L);
	R1(C,D,A,B,X( 3),14,0xf4d50d87L);
	R1(B,C,D,A,X( 8),20,0x455a14edL);
	R1(A,B,C,D,X(13), 5,0xa9e3e905L);
	R1(D,A,B,C,X( 2), 9,0xfcefa3f8L);
	R1(C,D,A,B,X( 7),14,0x676f02d9L);
	R1(B,C,D,A,X(12),20,0x8d2a4c8aL);
	/* Round 2 */
	R2(A,B,C,D,X( 5), 4,0xfffa3942L);
	R2(D,A,B,C,X( 8),11,0x8771f681L);
	R2(C,D,A,B,X(11),16,0x6d9d6122L);
	R2(B,C,D,A,X(14),23,0xfde5380cL);
	R2(A,B,C,D,X( 1), 4,0xa4beea44L);
	R2(D,A,B,C,X( 4),11,0x4bdecfa9L);
	R2(C,D,A,B,X( 7),16,0xf6bb4b60L);
	R2(B,C,D,A,X(10),23,0xbebfbc70L);
	R2(A,B,C,D,X(13), 4,0x289b7ec6L);
	R2(D,A,B,C,X( 0),11,0xeaa127faL);
	R2(C,D,A,B,X( 3),16,0xd4ef3085L);
	R2(B,C,D,A,X( 6),23,0x04881d05L);
	R2(A,B,C,D,X( 9), 4,0xd9d4d039L);
	R2(D,A,B,C,X(12),11,0xe6db99e5L);
	R2(C,D,A,B,X(15),16,0x1fa27cf8L);
	R2(B,C,D,A,X( 2),23,0xc4ac5665L);
	/* Round 3 */
	R3(A,B,C,D,X( 0), 6,0xf4292244L);
	R3(D,A,B,C,X( 7),10,0x432aff97L);
	R3(C,D,A,B,X(14),15,0xab9423a7L);
	R3(B,C,D,A,X( 5),21,0xfc93a039L);
	R3(A,B,C,D,X(12), 6,0x655b59c3L);
	R3(D,A,B,C,X( 3),10,0x8f0ccc92L);
	R3(C,D,A,B,X(10),15,0xffeff47dL);
	R3(B,C,D,A,X( 1),21,0x85845dd1L);
	R3(A,B,C,D,X( 8), 6,0x6fa87e4fL);
	R3(D,A,B,C,X(15),10,0xfe2ce6e0L);
	R3(C,D,A,B,X( 6),15,0xa3014314L);
	R3(B,C,D,A,X(13),21,0x4e0811a1L);
	R3(A,B,C,D,X( 4), 6,0xf7537e82L);
	R3(D,A,B,C,X(11),10,0xbd3af235L);
	R3(C,D,A,B,X( 2),15,0x2ad7d2bbL);
	R3(B,C,D,A,X( 9),21,0xeb86d391L);

	A = c->A += A;
	B = c->B += B;
	C = c->C += C;
	D = c->D += D;
		}
	}
#endif
openssl-1.0.1f/crypto/md5/md5.h    664      0      0      1112412262531776  153570ustar  opensslopenssl/* crypto/md5/md5.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_MD5_H
#define HEADER_MD5_H

#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#ifdef OPENSSL_NO_MD5
#error MD5 is disabled.
#endif

/*
 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 * ! MD5_LONG has to be at least 32 bits wide. If it's wider, then !
 * ! MD5_LONG_LOG2 has to be defined along.			   !
 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 */

#if defined(__LP32__)
#define MD5_LONG unsigned long
#elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__)
#define MD5_LONG unsigned long
#define MD5_LONG_LOG2 3
/*
 * _CRAY note. I could declare short, but I have no idea what impact
 * does it have on performance on none-T3E machines. I could declare
 * int, but at least on C90 sizeof(int) can be chosen at compile time.
 * So I've chosen long...
 *					
 */
#else
#define MD5_LONG unsigned int
#endif

#define MD5_CBLOCK	64
#define MD5_LBLOCK	(MD5_CBLOCK/4)
#define MD5_DIGEST_LENGTH 16

typedef struct MD5state_st
	{
	MD5_LONG A,B,C,D;
	MD5_LONG Nl,Nh;
	MD5_LONG data[MD5_LBLOCK];
	unsigned int num;
	} MD5_CTX;

#ifdef OPENSSL_FIPS
int private_MD5_Init(MD5_CTX *c);
#endif
int MD5_Init(MD5_CTX *c);
int MD5_Update(MD5_CTX *c, const void *data, size_t len);
int MD5_Final(unsigned char *md, MD5_CTX *c);
unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md);
void MD5_Transform(MD5_CTX *c, const unsigned char *b);
#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/md5/md5_locl.h    664      0      0      1211212262531776  163660ustar  opensslopenssl/* crypto/md5/md5_locl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

#ifndef MD5_LONG_LOG2
#define MD5_LONG_LOG2 2 /* default to 32 bits */
#endif

#ifdef MD5_ASM
# if defined(__i386) || defined(__i386__) || defined(_M_IX86) || defined(__INTEL__) || \
     defined(__x86_64) || defined(__x86_64__) || defined(_M_AMD64) || defined(_M_X64)
#  define md5_block_data_order md5_block_asm_data_order
# elif defined(__ia64) || defined(__ia64__) || defined(_M_IA64)
#  define md5_block_data_order md5_block_asm_data_order
# endif
#endif

void md5_block_data_order (MD5_CTX *c, const void *p,size_t num);

#define DATA_ORDER_IS_LITTLE_ENDIAN

#define HASH_LONG		MD5_LONG
#define HASH_CTX		MD5_CTX
#define HASH_CBLOCK		MD5_CBLOCK
#define HASH_UPDATE		MD5_Update
#define HASH_TRANSFORM		MD5_Transform
#define HASH_FINAL		MD5_Final
#define	HASH_MAKE_STRING(c,s)	do {	\
	unsigned long ll;		\
	ll=(c)->A; (void)HOST_l2c(ll,(s));	\
	ll=(c)->B; (void)HOST_l2c(ll,(s));	\
	ll=(c)->C; (void)HOST_l2c(ll,(s));	\
	ll=(c)->D; (void)HOST_l2c(ll,(s));	\
	} while (0)
#define	HASH_BLOCK_DATA_ORDER	md5_block_data_order

#include "md32_common.h"

/*
#define	F(x,y,z)	(((x) & (y))  |  ((~(x)) & (z)))
#define	G(x,y,z)	(((x) & (z))  |  ((y) & (~(z))))
*/

/* As pointed out by Wei Dai , the above can be
 * simplified to the code below.  Wei attributes these optimizations
 * to Peter Gutmann's SHS code, and he attributes it to Rich Schroeppel.
 */
#define	F(b,c,d)	((((c) ^ (d)) & (b)) ^ (d))
#define	G(b,c,d)	((((b) ^ (c)) & (d)) ^ (c))
#define	H(b,c,d)	((b) ^ (c) ^ (d))
#define	I(b,c,d)	(((~(d)) | (b)) ^ (c))

#define R0(a,b,c,d,k,s,t) { \
	a+=((k)+(t)+F((b),(c),(d))); \
	a=ROTATE(a,s); \
	a+=b; };\

#define R1(a,b,c,d,k,s,t) { \
	a+=((k)+(t)+G((b),(c),(d))); \
	a=ROTATE(a,s); \
	a+=b; };

#define R2(a,b,c,d,k,s,t) { \
	a+=((k)+(t)+H((b),(c),(d))); \
	a=ROTATE(a,s); \
	a+=b; };

#define R3(a,b,c,d,k,s,t) { \
	a+=((k)+(t)+I((b),(c),(d))); \
	a=ROTATE(a,s); \
	a+=b; };
openssl-1.0.1f/crypto/md5/md5_one.c    664      0      0       750412262531776  162020ustar  opensslopenssl/* crypto/md5/md5_one.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

#ifdef CHARSET_EBCDIC
#include 
#endif

unsigned char *MD5(const unsigned char *d, size_t n, unsigned char *md)
	{
	MD5_CTX c;
	static unsigned char m[MD5_DIGEST_LENGTH];

	if (md == NULL) md=m;
	if (!MD5_Init(&c))
		return NULL;
#ifndef CHARSET_EBCDIC
	MD5_Update(&c,d,n);
#else
	{
		char temp[1024];
		unsigned long chunk;

		while (n > 0)
		{
			chunk = (n > sizeof(temp)) ? sizeof(temp) : n;
			ebcdic2ascii(temp, d, chunk);
			MD5_Update(&c,temp,chunk);
			n -= chunk;
			d += chunk;
		}
	}
#endif
	MD5_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c)); /* security consideration */
	return(md);
	}

openssl-1.0.1f/crypto/md5/md5s.cpp    664      0      0       273612262531776  160660ustar  opensslopenssl//
// gettsc.inl
//
// gives access to the Pentium's (secret) cycle counter
//
// This software was written by Leonard Janke (janke@unixg.ubc.ca)
// in 1996-7 and is entered, by him, into the public domain.

#if defined(__WATCOMC__)
void GetTSC(unsigned long&);
#pragma aux GetTSC = 0x0f 0x31 "mov [edi], eax" parm [edi] modify [edx eax];
#elif defined(__GNUC__)
inline
void GetTSC(unsigned long& tsc)
{
  asm volatile(".byte 15, 49\n\t"
	       : "=eax" (tsc)
	       :
	       : "%edx", "%eax");
}
#elif defined(_MSC_VER)
inline
void GetTSC(unsigned long& tsc)
{
  unsigned long a;
  __asm _emit 0fh
  __asm _emit 31h
  __asm mov a, eax;
  tsc=a;
}
#endif      

#include 
#include 
#include 

extern "C" {
void md5_block_x86(MD5_CTX *ctx, unsigned char *buffer,int num);
}

void main(int argc,char *argv[])
	{
	unsigned char buffer[64*256];
	MD5_CTX ctx;
	unsigned long s1,s2,e1,e2;
	unsigned char k[16];
	unsigned long data[2];
	unsigned char iv[8];
	int i,num=0,numm;
	int j=0;

	if (argc >= 2)
		num=atoi(argv[1]);

	if (num == 0) num=16;
	if (num > 250) num=16;
	numm=num+2;
	num*=64;
	numm*=64;

	for (j=0; j<6; j++)
		{
		for (i=0; i<10; i++) /**/
			{
			md5_block_x86(&ctx,buffer,numm);
			GetTSC(s1);
			md5_block_x86(&ctx,buffer,numm);
			GetTSC(e1);
			GetTSC(s2);
			md5_block_x86(&ctx,buffer,num);
			GetTSC(e2);
			md5_block_x86(&ctx,buffer,num);
			}
		printf("md5 (%d bytes) %d %d (%.2f)\n",num,
			e1-s1,e2-s2,(double)((e1-s1)-(e2-s2))/2);
		}
	}

openssl-1.0.1f/crypto/md5/md5test.c    664      0      0      1120012262531776  162450ustar  opensslopenssl/* crypto/md5/md5test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#ifdef OPENSSL_NO_MD5
int main(int argc, char *argv[])
{
    printf("No MD5 support\n");
    return(0);
}
#else
#include 
#include 

static char *test[]={
	"",
	"a",
	"abc",
	"message digest",
	"abcdefghijklmnopqrstuvwxyz",
	"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
	"12345678901234567890123456789012345678901234567890123456789012345678901234567890",
	NULL,
	};

static char *ret[]={
	"d41d8cd98f00b204e9800998ecf8427e",
	"0cc175b9c0f1b6a831c399e269772661",
	"900150983cd24fb0d6963f7d28e17f72",
	"f96b697d7cb7938d525a2f31aaf161d0",
	"c3fcd3d76192e4007dfb496cca67e13b",
	"d174ab98d277d9f5a5611c2c9f419d9f",
	"57edf4a22be3c955ac49da2e2107b67a",
	};

static char *pt(unsigned char *md);
int main(int argc, char *argv[])
	{
	int i,err=0;
	char **P,**R;
	char *p;
	unsigned char md[MD5_DIGEST_LENGTH];

	P=test;
	R=ret;
	i=1;
	while (*P != NULL)
		{
		EVP_Digest(&(P[0][0]),strlen((char *)*P),md,NULL,EVP_md5(), NULL);
		p=pt(md);
		if (strcmp(p,(char *)*R) != 0)
			{
			printf("error calculating MD5 on '%s'\n",*P);
			printf("got %s instead of %s\n",p,*R);
			err++;
			}
		else
			printf("test %d ok\n",i);
		i++;
		R++;
		P++;
		}

#ifdef OPENSSL_SYS_NETWARE
    if (err) printf("ERROR: %d\n", err);
#endif
	EXIT(err);
	return(0);
	}

static char *pt(unsigned char *md)
	{
	int i;
	static char buf[80];

	for (i=0; i> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

mdc2_one.o: ../../e_os.h ../../include/openssl/bio.h
mdc2_one.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
mdc2_one.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
mdc2_one.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
mdc2_one.o: ../../include/openssl/lhash.h ../../include/openssl/mdc2.h
mdc2_one.o: ../../include/openssl/opensslconf.h
mdc2_one.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
mdc2_one.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
mdc2_one.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
mdc2_one.o: ../../include/openssl/ui_compat.h ../cryptlib.h mdc2_one.c
mdc2dgst.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
mdc2dgst.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
mdc2dgst.o: ../../include/openssl/mdc2.h ../../include/openssl/opensslconf.h
mdc2dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
mdc2dgst.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
mdc2dgst.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
mdc2dgst.o: ../../include/openssl/ui_compat.h mdc2dgst.c
openssl-1.0.1f/crypto/mdc2/Makefile.save    664      0      0       520312262537514  172330ustar  opensslopenssl#
# OpenSSL/crypto/mdc2/Makefile
#

DIR=	mdc2
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST= mdc2test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=mdc2dgst.c mdc2_one.c
LIBOBJ=mdc2dgst.o mdc2_one.o

SRC= $(LIBSRC)

EXHEADER= mdc2.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

mdc2_one.o: ../../e_os.h ../../include/openssl/bio.h
mdc2_one.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
mdc2_one.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
mdc2_one.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
mdc2_one.o: ../../include/openssl/lhash.h ../../include/openssl/mdc2.h
mdc2_one.o: ../../include/openssl/opensslconf.h
mdc2_one.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
mdc2_one.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
mdc2_one.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
mdc2_one.o: ../../include/openssl/ui_compat.h ../cryptlib.h mdc2_one.c
mdc2dgst.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
mdc2dgst.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
mdc2dgst.o: ../../include/openssl/mdc2.h ../../include/openssl/opensslconf.h
mdc2dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
mdc2dgst.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
mdc2dgst.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
mdc2dgst.o: ../../include/openssl/ui_compat.h mdc2dgst.c
openssl-1.0.1f/crypto/mdc2/mdc2dgst.c    664      0      0      1337112262531776  165420ustar  opensslopenssl/* crypto/mdc2/mdc2dgst.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#include 
#include 

#undef c2l
#define c2l(c,l)	(l =((DES_LONG)(*((c)++)))    , \
			 l|=((DES_LONG)(*((c)++)))<< 8L, \
			 l|=((DES_LONG)(*((c)++)))<<16L, \
			 l|=((DES_LONG)(*((c)++)))<<24L)

#undef l2c
#define l2c(l,c)	(*((c)++)=(unsigned char)(((l)     )&0xff), \
			*((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
			*((c)++)=(unsigned char)(((l)>>16L)&0xff), \
			*((c)++)=(unsigned char)(((l)>>24L)&0xff))

static void mdc2_body(MDC2_CTX *c, const unsigned char *in, size_t len);
fips_md_init(MDC2)
	{
	c->num=0;
	c->pad_type=1;
	memset(&(c->h[0]),0x52,MDC2_BLOCK);
	memset(&(c->hh[0]),0x25,MDC2_BLOCK);
	return 1;
	}

int MDC2_Update(MDC2_CTX *c, const unsigned char *in, size_t len)
	{
	size_t i,j;

	i=c->num;
	if (i != 0)
		{
		if (i+len < MDC2_BLOCK)
			{
			/* partial block */
			memcpy(&(c->data[i]),in,len);
			c->num+=(int)len;
			return 1;
			}
		else
			{
			/* filled one */
			j=MDC2_BLOCK-i;
			memcpy(&(c->data[i]),in,j);
			len-=j;
			in+=j;
			c->num=0;
			mdc2_body(c,&(c->data[0]),MDC2_BLOCK);
			}
		}
	i=len&~((size_t)MDC2_BLOCK-1);
	if (i > 0) mdc2_body(c,in,i);
	j=len-i;
	if (j > 0)
		{
		memcpy(&(c->data[0]),&(in[i]),j);
		c->num=(int)j;
		}
	return 1;
	}

static void mdc2_body(MDC2_CTX *c, const unsigned char *in, size_t len)
	{
	register DES_LONG tin0,tin1;
	register DES_LONG ttin0,ttin1;
	DES_LONG d[2],dd[2];
	DES_key_schedule k;
	unsigned char *p;
	size_t i;

	for (i=0; ih[0]=(c->h[0]&0x9f)|0x40;
		c->hh[0]=(c->hh[0]&0x9f)|0x20;

		DES_set_odd_parity(&c->h);
		DES_set_key_unchecked(&c->h,&k);
		DES_encrypt1(d,&k,1);

		DES_set_odd_parity(&c->hh);
		DES_set_key_unchecked(&c->hh,&k);
		DES_encrypt1(dd,&k,1);

		ttin0=tin0^dd[0];
		ttin1=tin1^dd[1];
		tin0^=d[0];
		tin1^=d[1];

		p=c->h;
		l2c(tin0,p);
		l2c(ttin1,p);
		p=c->hh;
		l2c(ttin0,p);
		l2c(tin1,p);
		}
	}

int MDC2_Final(unsigned char *md, MDC2_CTX *c)
	{
	unsigned int i;
	int j;

	i=c->num;
	j=c->pad_type;
	if ((i > 0) || (j == 2))
		{
		if (j == 2)
			c->data[i++]=0x80;
		memset(&(c->data[i]),0,MDC2_BLOCK-i);
		mdc2_body(c,c->data,MDC2_BLOCK);
		}
	memcpy(md,(char *)c->h,MDC2_BLOCK);
	memcpy(&(md[MDC2_BLOCK]),(char *)c->hh,MDC2_BLOCK);
	return 1;
	}

#undef TEST

#ifdef TEST
main()
	{
	unsigned char md[MDC2_DIGEST_LENGTH];
	int i;
	MDC2_CTX c;
	static char *text="Now is the time for all ";

	MDC2_Init(&c);
	MDC2_Update(&c,text,strlen(text));
	MDC2_Final(&(md[0]),&c);

	for (i=0; i

#ifdef  __cplusplus
extern "C" {
#endif

#ifdef OPENSSL_NO_MDC2
#error MDC2 is disabled.
#endif

#define MDC2_BLOCK              8
#define MDC2_DIGEST_LENGTH      16
 
typedef struct mdc2_ctx_st
	{
	unsigned int num;
	unsigned char data[MDC2_BLOCK];
	DES_cblock h,hh;
	int pad_type; /* either 1 or 2, default 1 */
	} MDC2_CTX;


#ifdef OPENSSL_FIPS
int private_MDC2_Init(MDC2_CTX *c);
#endif
int MDC2_Init(MDC2_CTX *c);
int MDC2_Update(MDC2_CTX *c, const unsigned char *data, size_t len);
int MDC2_Final(unsigned char *md, MDC2_CTX *c);
unsigned char *MDC2(const unsigned char *d, size_t n,
	unsigned char *md);

#ifdef  __cplusplus
}
#endif

#endif

openssl-1.0.1f/crypto/mdc2/mdc2_one.c    664      0      0       700412262531776  164750ustar  opensslopenssl/* crypto/mdc2/mdc2_one.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 

unsigned char *MDC2(const unsigned char *d, size_t n, unsigned char *md)
	{
	MDC2_CTX c;
	static unsigned char m[MDC2_DIGEST_LENGTH];

	if (md == NULL) md=m;
	if (!MDC2_Init(&c))
		return NULL;
	MDC2_Update(&c,d,n);
        MDC2_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c)); /* security consideration */
	return(md);
	}

openssl-1.0.1f/crypto/mdc2/mdc2test.c    664      0      0      1201312262531776  165500ustar  opensslopenssl/* crypto/mdc2/mdc2test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#if defined(OPENSSL_NO_DES) && !defined(OPENSSL_NO_MDC2)
#define OPENSSL_NO_MDC2
#endif

#ifdef OPENSSL_NO_MDC2
int main(int argc, char *argv[])
{
    printf("No MDC2 support\n");
    return(0);
}
#else
#include 
#include 

#ifdef CHARSET_EBCDIC
#include 
#endif

static unsigned char pad1[16]={
	0x42,0xE5,0x0C,0xD2,0x24,0xBA,0xCE,0xBA,
	0x76,0x0B,0xDD,0x2B,0xD4,0x09,0x28,0x1A
	};

static unsigned char pad2[16]={
	0x2E,0x46,0x79,0xB5,0xAD,0xD9,0xCA,0x75,
	0x35,0xD8,0x7A,0xFE,0xAB,0x33,0xBE,0xE2
	};

int main(int argc, char *argv[])
	{
	int ret=0;
	unsigned char md[MDC2_DIGEST_LENGTH];
	int i;
	EVP_MD_CTX c;
	static char *text="Now is the time for all ";

#ifdef CHARSET_EBCDIC
	ebcdic2ascii(text,text,strlen(text));
#endif

	EVP_MD_CTX_init(&c);
	EVP_DigestInit_ex(&c,EVP_mdc2(), NULL);
	EVP_DigestUpdate(&c,(unsigned char *)text,strlen(text));
	EVP_DigestFinal_ex(&c,&(md[0]),NULL);

	if (memcmp(md,pad1,MDC2_DIGEST_LENGTH) != 0)
		{
		for (i=0; ipad_type=2;
	EVP_DigestUpdate(&c,(unsigned char *)text,strlen(text));
	EVP_DigestFinal_ex(&c,&(md[0]),NULL);

	if (memcmp(md,pad2,MDC2_DIGEST_LENGTH) != 0)
		{
		for (i=0; i
#include 
#include 
#include "cryptlib.h"


static int allow_customize = 1;      /* we provide flexible functions for */
static int allow_customize_debug = 1;/* exchanging memory-related functions at
                                      * run-time, but this must be done
                                      * before any blocks are actually
                                      * allocated; or we'll run into huge
                                      * problems when malloc/free pairs
                                      * don't match etc. */



/* the following pointers may be changed as long as 'allow_customize' is set */

static void *(*malloc_func)(size_t)         = malloc;
static void *default_malloc_ex(size_t num, const char *file, int line)
	{ return malloc_func(num); }
static void *(*malloc_ex_func)(size_t, const char *file, int line)
        = default_malloc_ex;

static void *(*realloc_func)(void *, size_t)= realloc;
static void *default_realloc_ex(void *str, size_t num,
        const char *file, int line)
	{ return realloc_func(str,num); }
static void *(*realloc_ex_func)(void *, size_t, const char *file, int line)
        = default_realloc_ex;

static void (*free_func)(void *)            = free;

static void *(*malloc_locked_func)(size_t)  = malloc;
static void *default_malloc_locked_ex(size_t num, const char *file, int line)
	{ return malloc_locked_func(num); }
static void *(*malloc_locked_ex_func)(size_t, const char *file, int line)
        = default_malloc_locked_ex;

static void (*free_locked_func)(void *)     = free;



/* may be changed as long as 'allow_customize_debug' is set */
/* XXX use correct function pointer types */
#ifdef CRYPTO_MDEBUG
/* use default functions from mem_dbg.c */
static void (*malloc_debug_func)(void *,int,const char *,int,int)
	= CRYPTO_dbg_malloc;
static void (*realloc_debug_func)(void *,void *,int,const char *,int,int)
	= CRYPTO_dbg_realloc;
static void (*free_debug_func)(void *,int) = CRYPTO_dbg_free;
static void (*set_debug_options_func)(long) = CRYPTO_dbg_set_options;
static long (*get_debug_options_func)(void) = CRYPTO_dbg_get_options;
#else
/* applications can use CRYPTO_malloc_debug_init() to select above case
 * at run-time */
static void (*malloc_debug_func)(void *,int,const char *,int,int) = NULL;
static void (*realloc_debug_func)(void *,void *,int,const char *,int,int)
	= NULL;
static void (*free_debug_func)(void *,int) = NULL;
static void (*set_debug_options_func)(long) = NULL;
static long (*get_debug_options_func)(void) = NULL;
#endif

int CRYPTO_set_mem_functions(void *(*m)(size_t), void *(*r)(void *, size_t),
	void (*f)(void *))
	{
	/* Dummy call just to ensure OPENSSL_init() gets linked in */
	OPENSSL_init();
	if (!allow_customize)
		return 0;
	if ((m == 0) || (r == 0) || (f == 0))
		return 0;
	malloc_func=m; malloc_ex_func=default_malloc_ex;
	realloc_func=r; realloc_ex_func=default_realloc_ex;
	free_func=f;
	malloc_locked_func=m; malloc_locked_ex_func=default_malloc_locked_ex;
	free_locked_func=f;
	return 1;
	}

int CRYPTO_set_mem_ex_functions(
        void *(*m)(size_t,const char *,int),
        void *(*r)(void *, size_t,const char *,int),
	void (*f)(void *))
	{
	if (!allow_customize)
		return 0;
	if ((m == 0) || (r == 0) || (f == 0))
		return 0;
	malloc_func=0; malloc_ex_func=m;
	realloc_func=0; realloc_ex_func=r;
	free_func=f;
	malloc_locked_func=0; malloc_locked_ex_func=m;
	free_locked_func=f;
	return 1;
	}

int CRYPTO_set_locked_mem_functions(void *(*m)(size_t), void (*f)(void *))
	{
	if (!allow_customize)
		return 0;
	if ((m == NULL) || (f == NULL))
		return 0;
	malloc_locked_func=m; malloc_locked_ex_func=default_malloc_locked_ex;
	free_locked_func=f;
	return 1;
	}

int CRYPTO_set_locked_mem_ex_functions(
        void *(*m)(size_t,const char *,int),
        void (*f)(void *))
	{
	if (!allow_customize)
		return 0;
	if ((m == NULL) || (f == NULL))
		return 0;
	malloc_locked_func=0; malloc_locked_ex_func=m;
	free_func=f;
	return 1;
	}

int CRYPTO_set_mem_debug_functions(void (*m)(void *,int,const char *,int,int),
				   void (*r)(void *,void *,int,const char *,int,int),
				   void (*f)(void *,int),
				   void (*so)(long),
				   long (*go)(void))
	{
	if (!allow_customize_debug)
		return 0;
	OPENSSL_init();
	malloc_debug_func=m;
	realloc_debug_func=r;
	free_debug_func=f;
	set_debug_options_func=so;
	get_debug_options_func=go;
	return 1;
	}


void CRYPTO_get_mem_functions(void *(**m)(size_t), void *(**r)(void *, size_t),
	void (**f)(void *))
	{
	if (m != NULL) *m = (malloc_ex_func == default_malloc_ex) ? 
	                     malloc_func : 0;
	if (r != NULL) *r = (realloc_ex_func == default_realloc_ex) ? 
	                     realloc_func : 0;
	if (f != NULL) *f=free_func;
	}

void CRYPTO_get_mem_ex_functions(
        void *(**m)(size_t,const char *,int),
        void *(**r)(void *, size_t,const char *,int),
	void (**f)(void *))
	{
	if (m != NULL) *m = (malloc_ex_func != default_malloc_ex) ?
	                    malloc_ex_func : 0;
	if (r != NULL) *r = (realloc_ex_func != default_realloc_ex) ?
	                    realloc_ex_func : 0;
	if (f != NULL) *f=free_func;
	}

void CRYPTO_get_locked_mem_functions(void *(**m)(size_t), void (**f)(void *))
	{
	if (m != NULL) *m = (malloc_locked_ex_func == default_malloc_locked_ex) ? 
	                     malloc_locked_func : 0;
	if (f != NULL) *f=free_locked_func;
	}

void CRYPTO_get_locked_mem_ex_functions(
        void *(**m)(size_t,const char *,int),
        void (**f)(void *))
	{
	if (m != NULL) *m = (malloc_locked_ex_func != default_malloc_locked_ex) ?
	                    malloc_locked_ex_func : 0;
	if (f != NULL) *f=free_locked_func;
	}

void CRYPTO_get_mem_debug_functions(void (**m)(void *,int,const char *,int,int),
				    void (**r)(void *,void *,int,const char *,int,int),
				    void (**f)(void *,int),
				    void (**so)(long),
				    long (**go)(void))
	{
	if (m != NULL) *m=malloc_debug_func;
	if (r != NULL) *r=realloc_debug_func;
	if (f != NULL) *f=free_debug_func;
	if (so != NULL) *so=set_debug_options_func;
	if (go != NULL) *go=get_debug_options_func;
	}


void *CRYPTO_malloc_locked(int num, const char *file, int line)
	{
	void *ret = NULL;

	if (num <= 0) return NULL;

	allow_customize = 0;
	if (malloc_debug_func != NULL)
		{
		allow_customize_debug = 0;
		malloc_debug_func(NULL, num, file, line, 0);
		}
	ret = malloc_locked_ex_func(num,file,line);
#ifdef LEVITTE_DEBUG_MEM
	fprintf(stderr, "LEVITTE_DEBUG_MEM:         > 0x%p (%d)\n", ret, num);
#endif
	if (malloc_debug_func != NULL)
		malloc_debug_func(ret, num, file, line, 1);

#ifndef OPENSSL_CPUID_OBJ
        /* Create a dependency on the value of 'cleanse_ctr' so our memory
         * sanitisation function can't be optimised out. NB: We only do
         * this for >2Kb so the overhead doesn't bother us. */
        if(ret && (num > 2048))
	{	extern unsigned char cleanse_ctr;
		((unsigned char *)ret)[0] = cleanse_ctr;
	}
#endif

	return ret;
	}

void CRYPTO_free_locked(void *str)
	{
	if (free_debug_func != NULL)
		free_debug_func(str, 0);
#ifdef LEVITTE_DEBUG_MEM
	fprintf(stderr, "LEVITTE_DEBUG_MEM:         < 0x%p\n", str);
#endif
	free_locked_func(str);
	if (free_debug_func != NULL)
		free_debug_func(NULL, 1);
	}

void *CRYPTO_malloc(int num, const char *file, int line)
	{
	void *ret = NULL;

	if (num <= 0) return NULL;

	allow_customize = 0;
	if (malloc_debug_func != NULL)
		{
		allow_customize_debug = 0;
		malloc_debug_func(NULL, num, file, line, 0);
		}
	ret = malloc_ex_func(num,file,line);
#ifdef LEVITTE_DEBUG_MEM
	fprintf(stderr, "LEVITTE_DEBUG_MEM:         > 0x%p (%d)\n", ret, num);
#endif
	if (malloc_debug_func != NULL)
		malloc_debug_func(ret, num, file, line, 1);

#ifndef OPENSSL_CPUID_OBJ
        /* Create a dependency on the value of 'cleanse_ctr' so our memory
         * sanitisation function can't be optimised out. NB: We only do
         * this for >2Kb so the overhead doesn't bother us. */
        if(ret && (num > 2048))
	{	extern unsigned char cleanse_ctr;
                ((unsigned char *)ret)[0] = cleanse_ctr;
	}
#endif

	return ret;
	}
char *CRYPTO_strdup(const char *str, const char *file, int line)
	{
	char *ret = CRYPTO_malloc(strlen(str)+1, file, line);

	strcpy(ret, str);
	return ret;
	}

void *CRYPTO_realloc(void *str, int num, const char *file, int line)
	{
	void *ret = NULL;

	if (str == NULL)
		return CRYPTO_malloc(num, file, line);

	if (num <= 0) return NULL;

	if (realloc_debug_func != NULL)
		realloc_debug_func(str, NULL, num, file, line, 0);
	ret = realloc_ex_func(str,num,file,line);
#ifdef LEVITTE_DEBUG_MEM
	fprintf(stderr, "LEVITTE_DEBUG_MEM:         | 0x%p -> 0x%p (%d)\n", str, ret, num);
#endif
	if (realloc_debug_func != NULL)
		realloc_debug_func(str, ret, num, file, line, 1);

	return ret;
	}

void *CRYPTO_realloc_clean(void *str, int old_len, int num, const char *file,
			   int line)
	{
	void *ret = NULL;

	if (str == NULL)
		return CRYPTO_malloc(num, file, line);

	if (num <= 0) return NULL;

	/* We don't support shrinking the buffer. Note the memcpy that copies
	 * |old_len| bytes to the new buffer, below. */
	if (num < old_len) return NULL;

	if (realloc_debug_func != NULL)
		realloc_debug_func(str, NULL, num, file, line, 0);
	ret=malloc_ex_func(num,file,line);
	if(ret)
		{
		memcpy(ret,str,old_len);
		OPENSSL_cleanse(str,old_len);
		free_func(str);
		}
#ifdef LEVITTE_DEBUG_MEM
	fprintf(stderr,
		"LEVITTE_DEBUG_MEM:         | 0x%p -> 0x%p (%d)\n",
		str, ret, num);
#endif
	if (realloc_debug_func != NULL)
		realloc_debug_func(str, ret, num, file, line, 1);

	return ret;
	}

void CRYPTO_free(void *str)
	{
	if (free_debug_func != NULL)
		free_debug_func(str, 0);
#ifdef LEVITTE_DEBUG_MEM
	fprintf(stderr, "LEVITTE_DEBUG_MEM:         < 0x%p\n", str);
#endif
	free_func(str);
	if (free_debug_func != NULL)
		free_debug_func(NULL, 1);
	}

void *CRYPTO_remalloc(void *a, int num, const char *file, int line)
	{
	if (a != NULL) OPENSSL_free(a);
	a=(char *)OPENSSL_malloc(num);
	return(a);
	}

void CRYPTO_set_mem_debug_options(long bits)
	{
	if (set_debug_options_func != NULL)
		set_debug_options_func(bits);
	}

long CRYPTO_get_mem_debug_options(void)
	{
	if (get_debug_options_func != NULL)
		return get_debug_options_func();
	return 0;
	}
openssl-1.0.1f/crypto/mem_clr.c    664      0      0       614312262531776  156030ustar  opensslopenssl/* crypto/mem_clr.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 

unsigned char cleanse_ctr = 0;

void OPENSSL_cleanse(void *ptr, size_t len)
	{
	unsigned char *p = ptr;
	size_t loop = len, ctr = cleanse_ctr;
	while(loop--)
		{
		*(p++) = (unsigned char)ctr;
		ctr += (17 + ((size_t)p & 0xF));
		}
	p=memchr(ptr, (unsigned char)ctr, len);
	if(p)
		ctr += (63 + (size_t)p);
	cleanse_ctr = (unsigned char)ctr;
	}
openssl-1.0.1f/crypto/mem_dbg.c    664      0      0      5574312262531776  156110ustar  opensslopenssl/* crypto/mem_dbg.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 	
#include "cryptlib.h"
#include 
#include 
#include 
#include 

static int mh_mode=CRYPTO_MEM_CHECK_OFF;
/* The state changes to CRYPTO_MEM_CHECK_ON | CRYPTO_MEM_CHECK_ENABLE
 * when the application asks for it (usually after library initialisation
 * for which no book-keeping is desired).
 *
 * State CRYPTO_MEM_CHECK_ON exists only temporarily when the library
 * thinks that certain allocations should not be checked (e.g. the data
 * structures used for memory checking).  It is not suitable as an initial
 * state: the library will unexpectedly enable memory checking when it
 * executes one of those sections that want to disable checking
 * temporarily.
 *
 * State CRYPTO_MEM_CHECK_ENABLE without ..._ON makes no sense whatsoever.
 */

static unsigned long order = 0; /* number of memory requests */

DECLARE_LHASH_OF(MEM);
static LHASH_OF(MEM) *mh=NULL; /* hash-table of memory requests
				* (address as key); access requires
				* MALLOC2 lock */


typedef struct app_mem_info_st
/* For application-defined information (static C-string `info')
 * to be displayed in memory leak list.
 * Each thread has its own stack.  For applications, there is
 *   CRYPTO_push_info("...")     to push an entry,
 *   CRYPTO_pop_info()           to pop an entry,
 *   CRYPTO_remove_all_info()    to pop all entries.
 */
	{
	CRYPTO_THREADID threadid;
	const char *file;
	int line;
	const char *info;
	struct app_mem_info_st *next; /* tail of thread's stack */
	int references;
	} APP_INFO;

static void app_info_free(APP_INFO *);

DECLARE_LHASH_OF(APP_INFO);
static LHASH_OF(APP_INFO) *amih=NULL; /* hash-table with those
				       * app_mem_info_st's that are at
				       * the top of their thread's
				       * stack (with `thread' as key);
				       * access requires MALLOC2
				       * lock */

typedef struct mem_st
/* memory-block description */
	{
	void *addr;
	int num;
	const char *file;
	int line;
	CRYPTO_THREADID threadid;
	unsigned long order;
	time_t time;
	APP_INFO *app_info;
	} MEM;

static long options =             /* extra information to be recorded */
#if defined(CRYPTO_MDEBUG_TIME) || defined(CRYPTO_MDEBUG_ALL)
	V_CRYPTO_MDEBUG_TIME |
#endif
#if defined(CRYPTO_MDEBUG_THREAD) || defined(CRYPTO_MDEBUG_ALL)
	V_CRYPTO_MDEBUG_THREAD |
#endif
	0;


static unsigned int num_disable = 0; /* num_disable > 0
                                      *     iff
                                      * mh_mode == CRYPTO_MEM_CHECK_ON (w/o ..._ENABLE)
                                      */

/* Valid iff num_disable > 0.  CRYPTO_LOCK_MALLOC2 is locked exactly in this
 * case (by the thread named in disabling_thread).
 */
static CRYPTO_THREADID disabling_threadid;

static void app_info_free(APP_INFO *inf)
	{
	if (--(inf->references) <= 0)
		{
		if (inf->next != NULL)
			{
			app_info_free(inf->next);
			}
		OPENSSL_free(inf);
		}
	}

int CRYPTO_mem_ctrl(int mode)
	{
	int ret=mh_mode;

	CRYPTO_w_lock(CRYPTO_LOCK_MALLOC);
	switch (mode)
		{
	/* for applications (not to be called while multiple threads
	 * use the library): */
	case CRYPTO_MEM_CHECK_ON: /* aka MemCheck_start() */
		mh_mode = CRYPTO_MEM_CHECK_ON|CRYPTO_MEM_CHECK_ENABLE;
		num_disable = 0;
		break;
	case CRYPTO_MEM_CHECK_OFF: /* aka MemCheck_stop() */
		mh_mode = 0;
		num_disable = 0; /* should be true *before* MemCheck_stop is used,
		                    or there'll be a lot of confusion */
		break;

	/* switch off temporarily (for library-internal use): */
	case CRYPTO_MEM_CHECK_DISABLE: /* aka MemCheck_off() */
		if (mh_mode & CRYPTO_MEM_CHECK_ON)
			{
			CRYPTO_THREADID cur;
			CRYPTO_THREADID_current(&cur);
			if (!num_disable || CRYPTO_THREADID_cmp(&disabling_threadid, &cur)) /* otherwise we already have the MALLOC2 lock */
				{
				/* Long-time lock CRYPTO_LOCK_MALLOC2 must not be claimed while
				 * we're holding CRYPTO_LOCK_MALLOC, or we'll deadlock if
				 * somebody else holds CRYPTO_LOCK_MALLOC2 (and cannot release
				 * it because we block entry to this function).
				 * Give them a chance, first, and then claim the locks in
				 * appropriate order (long-time lock first).
				 */
				CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC);
				/* Note that after we have waited for CRYPTO_LOCK_MALLOC2
				 * and CRYPTO_LOCK_MALLOC, we'll still be in the right
				 * "case" and "if" branch because MemCheck_start and
				 * MemCheck_stop may never be used while there are multiple
				 * OpenSSL threads. */
				CRYPTO_w_lock(CRYPTO_LOCK_MALLOC2);
				CRYPTO_w_lock(CRYPTO_LOCK_MALLOC);
				mh_mode &= ~CRYPTO_MEM_CHECK_ENABLE;
				CRYPTO_THREADID_cpy(&disabling_threadid, &cur);
				}
			num_disable++;
			}
		break;
	case CRYPTO_MEM_CHECK_ENABLE: /* aka MemCheck_on() */
		if (mh_mode & CRYPTO_MEM_CHECK_ON)
			{
			if (num_disable) /* always true, or something is going wrong */
				{
				num_disable--;
				if (num_disable == 0)
					{
					mh_mode|=CRYPTO_MEM_CHECK_ENABLE;
					CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC2);
					}
				}
			}
		break;

	default:
		break;
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC);
	return(ret);
	}

int CRYPTO_is_mem_check_on(void)
	{
	int ret = 0;

	if (mh_mode & CRYPTO_MEM_CHECK_ON)
		{
		CRYPTO_THREADID cur;
		CRYPTO_THREADID_current(&cur);
		CRYPTO_r_lock(CRYPTO_LOCK_MALLOC);

		ret = (mh_mode & CRYPTO_MEM_CHECK_ENABLE)
		        || CRYPTO_THREADID_cmp(&disabling_threadid, &cur);

		CRYPTO_r_unlock(CRYPTO_LOCK_MALLOC);
		}
	return(ret);
	}	


void CRYPTO_dbg_set_options(long bits)
	{
	options = bits;
	}

long CRYPTO_dbg_get_options(void)
	{
	return options;
	}

static int mem_cmp(const MEM *a, const MEM *b)
	{
#ifdef _WIN64
	const char *ap=(const char *)a->addr,
		   *bp=(const char *)b->addr;
	if (ap==bp)	return 0;
	else if (ap>bp)	return 1;
	else		return -1;
#else
	return (const char *)a->addr - (const char *)b->addr;
#endif
	}
static IMPLEMENT_LHASH_COMP_FN(mem, MEM)

static unsigned long mem_hash(const MEM *a)
	{
	unsigned long ret;

	ret=(unsigned long)a->addr;

	ret=ret*17851+(ret>>14)*7+(ret>>4)*251;
	return(ret);
	}
static IMPLEMENT_LHASH_HASH_FN(mem, MEM)

/* static int app_info_cmp(APP_INFO *a, APP_INFO *b) */
static int app_info_cmp(const void *a_void, const void *b_void)
	{
	return CRYPTO_THREADID_cmp(&((const APP_INFO *)a_void)->threadid,
				&((const APP_INFO *)b_void)->threadid);
	}
static IMPLEMENT_LHASH_COMP_FN(app_info, APP_INFO)

static unsigned long app_info_hash(const APP_INFO *a)
	{
	unsigned long ret;

	ret = CRYPTO_THREADID_hash(&a->threadid);
	/* This is left in as a "who am I to question legacy?" measure */
	ret=ret*17851+(ret>>14)*7+(ret>>4)*251;
	return(ret);
	}
static IMPLEMENT_LHASH_HASH_FN(app_info, APP_INFO)

static APP_INFO *pop_info(void)
	{
	APP_INFO tmp;
	APP_INFO *ret = NULL;

	if (amih != NULL)
		{
		CRYPTO_THREADID_current(&tmp.threadid);
		if ((ret=lh_APP_INFO_delete(amih,&tmp)) != NULL)
			{
			APP_INFO *next=ret->next;

			if (next != NULL)
				{
				next->references++;
				(void)lh_APP_INFO_insert(amih,next);
				}
#ifdef LEVITTE_DEBUG_MEM
			if (CRYPTO_THREADID_cmp(&ret->threadid, &tmp.threadid))
				{
				fprintf(stderr, "pop_info(): deleted info has other thread ID (%lu) than the current thread (%lu)!!!!\n",
					CRYPTO_THREADID_hash(&ret->threadid),
					CRYPTO_THREADID_hash(&tmp.threadid));
				abort();
				}
#endif
			if (--(ret->references) <= 0)
				{
				ret->next = NULL;
				if (next != NULL)
					next->references--;
				OPENSSL_free(ret);
				}
			}
		}
	return(ret);
	}

int CRYPTO_push_info_(const char *info, const char *file, int line)
	{
	APP_INFO *ami, *amim;
	int ret=0;

	if (is_MemCheck_on())
		{
		MemCheck_off(); /* obtain MALLOC2 lock */

		if ((ami = (APP_INFO *)OPENSSL_malloc(sizeof(APP_INFO))) == NULL)
			{
			ret=0;
			goto err;
			}
		if (amih == NULL)
			{
			if ((amih=lh_APP_INFO_new()) == NULL)
				{
				OPENSSL_free(ami);
				ret=0;
				goto err;
				}
			}

		CRYPTO_THREADID_current(&ami->threadid);
		ami->file=file;
		ami->line=line;
		ami->info=info;
		ami->references=1;
		ami->next=NULL;

		if ((amim=lh_APP_INFO_insert(amih,ami)) != NULL)
			{
#ifdef LEVITTE_DEBUG_MEM
			if (CRYPTO_THREADID_cmp(&ami->threadid, &amim->threadid))
				{
				fprintf(stderr, "CRYPTO_push_info(): previous info has other thread ID (%lu) than the current thread (%lu)!!!!\n",
					CRYPTO_THREADID_hash(&amim->threadid),
					CRYPTO_THREADID_hash(&ami->threadid));
				abort();
				}
#endif
			ami->next=amim;
			}
 err:
		MemCheck_on(); /* release MALLOC2 lock */
		}

	return(ret);
	}

int CRYPTO_pop_info(void)
	{
	int ret=0;

	if (is_MemCheck_on()) /* _must_ be true, or something went severely wrong */
		{
		MemCheck_off(); /* obtain MALLOC2 lock */

		ret=(pop_info() != NULL);

		MemCheck_on(); /* release MALLOC2 lock */
		}
	return(ret);
	}

int CRYPTO_remove_all_info(void)
	{
	int ret=0;

	if (is_MemCheck_on()) /* _must_ be true */
		{
		MemCheck_off(); /* obtain MALLOC2 lock */

		while(pop_info() != NULL)
			ret++;

		MemCheck_on(); /* release MALLOC2 lock */
		}
	return(ret);
	}


static unsigned long break_order_num=0;
void CRYPTO_dbg_malloc(void *addr, int num, const char *file, int line,
	int before_p)
	{
	MEM *m,*mm;
	APP_INFO tmp,*amim;

	switch(before_p & 127)
		{
	case 0:
		break;
	case 1:
		if (addr == NULL)
			break;

		if (is_MemCheck_on())
			{
			MemCheck_off(); /* make sure we hold MALLOC2 lock */
			if ((m=(MEM *)OPENSSL_malloc(sizeof(MEM))) == NULL)
				{
				OPENSSL_free(addr);
				MemCheck_on(); /* release MALLOC2 lock
				                * if num_disabled drops to 0 */
				return;
				}
			if (mh == NULL)
				{
				if ((mh=lh_MEM_new()) == NULL)
					{
					OPENSSL_free(addr);
					OPENSSL_free(m);
					addr=NULL;
					goto err;
					}
				}

			m->addr=addr;
			m->file=file;
			m->line=line;
			m->num=num;
			if (options & V_CRYPTO_MDEBUG_THREAD)
				CRYPTO_THREADID_current(&m->threadid);
			else
				memset(&m->threadid, 0, sizeof(m->threadid));

			if (order == break_order_num)
				{
				/* BREAK HERE */
				m->order=order;
				}
			m->order=order++;
#ifdef LEVITTE_DEBUG_MEM
			fprintf(stderr, "LEVITTE_DEBUG_MEM: [%5ld] %c 0x%p (%d)\n",
				m->order,
				(before_p & 128) ? '*' : '+',
				m->addr, m->num);
#endif
			if (options & V_CRYPTO_MDEBUG_TIME)
				m->time=time(NULL);
			else
				m->time=0;

			CRYPTO_THREADID_current(&tmp.threadid);
			m->app_info=NULL;
			if (amih != NULL
			    && (amim=lh_APP_INFO_retrieve(amih,&tmp)) != NULL)
				{
				m->app_info = amim;
				amim->references++;
				}

			if ((mm=lh_MEM_insert(mh, m)) != NULL)
				{
				/* Not good, but don't sweat it */
				if (mm->app_info != NULL)
					{
					mm->app_info->references--;
					}
				OPENSSL_free(mm);
				}
		err:
			MemCheck_on(); /* release MALLOC2 lock
			                * if num_disabled drops to 0 */
			}
		break;
		}
	return;
	}

void CRYPTO_dbg_free(void *addr, int before_p)
	{
	MEM m,*mp;

	switch(before_p)
		{
	case 0:
		if (addr == NULL)
			break;

		if (is_MemCheck_on() && (mh != NULL))
			{
			MemCheck_off(); /* make sure we hold MALLOC2 lock */

			m.addr=addr;
			mp=lh_MEM_delete(mh,&m);
			if (mp != NULL)
				{
#ifdef LEVITTE_DEBUG_MEM
			fprintf(stderr, "LEVITTE_DEBUG_MEM: [%5ld] - 0x%p (%d)\n",
				mp->order, mp->addr, mp->num);
#endif
				if (mp->app_info != NULL)
					app_info_free(mp->app_info);
				OPENSSL_free(mp);
				}

			MemCheck_on(); /* release MALLOC2 lock
			                * if num_disabled drops to 0 */
			}
		break;
	case 1:
		break;
		}
	}

void CRYPTO_dbg_realloc(void *addr1, void *addr2, int num,
	const char *file, int line, int before_p)
	{
	MEM m,*mp;

#ifdef LEVITTE_DEBUG_MEM
	fprintf(stderr, "LEVITTE_DEBUG_MEM: --> CRYPTO_dbg_malloc(addr1 = %p, addr2 = %p, num = %d, file = \"%s\", line = %d, before_p = %d)\n",
		addr1, addr2, num, file, line, before_p);
#endif

	switch(before_p)
		{
	case 0:
		break;
	case 1:
		if (addr2 == NULL)
			break;

		if (addr1 == NULL)
			{
			CRYPTO_dbg_malloc(addr2, num, file, line, 128 | before_p);
			break;
			}

		if (is_MemCheck_on())
			{
			MemCheck_off(); /* make sure we hold MALLOC2 lock */

			m.addr=addr1;
			mp=lh_MEM_delete(mh,&m);
			if (mp != NULL)
				{
#ifdef LEVITTE_DEBUG_MEM
				fprintf(stderr, "LEVITTE_DEBUG_MEM: [%5ld] * 0x%p (%d) -> 0x%p (%d)\n",
					mp->order,
					mp->addr, mp->num,
					addr2, num);
#endif
				mp->addr=addr2;
				mp->num=num;
				(void)lh_MEM_insert(mh,mp);
				}

			MemCheck_on(); /* release MALLOC2 lock
			                * if num_disabled drops to 0 */
			}
		break;
		}
	return;
	}


typedef struct mem_leak_st
	{
	BIO *bio;
	int chunks;
	long bytes;
	} MEM_LEAK;

static void print_leak_doall_arg(const MEM *m, MEM_LEAK *l)
	{
	char buf[1024];
	char *bufp = buf;
	APP_INFO *amip;
	int ami_cnt;
	struct tm *lcl = NULL;
	CRYPTO_THREADID ti;

#define BUF_REMAIN (sizeof buf - (size_t)(bufp - buf))

	if(m->addr == (char *)l->bio)
	    return;

	if (options & V_CRYPTO_MDEBUG_TIME)
		{
		lcl = localtime(&m->time);
	
		BIO_snprintf(bufp, BUF_REMAIN, "[%02d:%02d:%02d] ",
			lcl->tm_hour,lcl->tm_min,lcl->tm_sec);
		bufp += strlen(bufp);
		}

	BIO_snprintf(bufp, BUF_REMAIN, "%5lu file=%s, line=%d, ",
		m->order,m->file,m->line);
	bufp += strlen(bufp);

	if (options & V_CRYPTO_MDEBUG_THREAD)
		{
		BIO_snprintf(bufp, BUF_REMAIN, "thread=%lu, ",
			CRYPTO_THREADID_hash(&m->threadid));
		bufp += strlen(bufp);
		}

	BIO_snprintf(bufp, BUF_REMAIN, "number=%d, address=%08lX\n",
		m->num,(unsigned long)m->addr);
	bufp += strlen(bufp);

	BIO_puts(l->bio,buf);
	
	l->chunks++;
	l->bytes+=m->num;

	amip=m->app_info;
	ami_cnt=0;
	if (!amip)
		return;
	CRYPTO_THREADID_cpy(&ti, &amip->threadid);

	do
		{
		int buf_len;
		int info_len;

		ami_cnt++;
		memset(buf,'>',ami_cnt);
		BIO_snprintf(buf + ami_cnt, sizeof buf - ami_cnt,
			" thread=%lu, file=%s, line=%d, info=\"",
			CRYPTO_THREADID_hash(&amip->threadid), amip->file,
			amip->line);
		buf_len=strlen(buf);
		info_len=strlen(amip->info);
		if (128 - buf_len - 3 < info_len)
			{
			memcpy(buf + buf_len, amip->info, 128 - buf_len - 3);
			buf_len = 128 - 3;
			}
		else
			{
			BUF_strlcpy(buf + buf_len, amip->info,
				    sizeof buf - buf_len);
			buf_len = strlen(buf);
			}
		BIO_snprintf(buf + buf_len, sizeof buf - buf_len, "\"\n");
		
		BIO_puts(l->bio,buf);

		amip = amip->next;
		}
	while(amip && !CRYPTO_THREADID_cmp(&amip->threadid, &ti));

#ifdef LEVITTE_DEBUG_MEM
	if (amip)
		{
		fprintf(stderr, "Thread switch detected in backtrace!!!!\n");
		abort();
		}
#endif
	}

static IMPLEMENT_LHASH_DOALL_ARG_FN(print_leak, const MEM, MEM_LEAK)

void CRYPTO_mem_leaks(BIO *b)
	{
	MEM_LEAK ml;

	if (mh == NULL && amih == NULL)
		return;

	MemCheck_off(); /* obtain MALLOC2 lock */

	ml.bio=b;
	ml.bytes=0;
	ml.chunks=0;
	if (mh != NULL)
		lh_MEM_doall_arg(mh, LHASH_DOALL_ARG_FN(print_leak), MEM_LEAK,
				 &ml);
	if (ml.chunks != 0)
		{
		BIO_printf(b,"%ld bytes leaked in %d chunks\n",
			   ml.bytes,ml.chunks);
#ifdef CRYPTO_MDEBUG_ABORT
		abort();
#endif
		}
	else
		{
		/* Make sure that, if we found no leaks, memory-leak debugging itself
		 * does not introduce memory leaks (which might irritate
		 * external debugging tools).
		 * (When someone enables leak checking, but does not call
		 * this function, we declare it to be their fault.)
		 *
		 * XXX    This should be in CRYPTO_mem_leaks_cb,
		 * and CRYPTO_mem_leaks should be implemented by
		 * using CRYPTO_mem_leaks_cb.
		 * (Also there should be a variant of lh_doall_arg
		 * that takes a function pointer instead of a void *;
		 * this would obviate the ugly and illegal
		 * void_fn_to_char kludge in CRYPTO_mem_leaks_cb.
		 * Otherwise the code police will come and get us.)
		 */
		int old_mh_mode;

		CRYPTO_w_lock(CRYPTO_LOCK_MALLOC);

		/* avoid deadlock when lh_free() uses CRYPTO_dbg_free(),
		 * which uses CRYPTO_is_mem_check_on */
		old_mh_mode = mh_mode;
		mh_mode = CRYPTO_MEM_CHECK_OFF;

		if (mh != NULL)
			{
			lh_MEM_free(mh);
			mh = NULL;
			}
		if (amih != NULL)
			{
			if (lh_APP_INFO_num_items(amih) == 0) 
				{
				lh_APP_INFO_free(amih);
				amih = NULL;
				}
			}

		mh_mode = old_mh_mode;
		CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC);
		}
	MemCheck_on(); /* release MALLOC2 lock */
	}

#ifndef OPENSSL_NO_FP_API
void CRYPTO_mem_leaks_fp(FILE *fp)
	{
	BIO *b;

	if (mh == NULL) return;
	/* Need to turn off memory checking when allocated BIOs ... especially
	 * as we're creating them at a time when we're trying to check we've not
	 * left anything un-free()'d!! */
	MemCheck_off();
	b = BIO_new(BIO_s_file());
	MemCheck_on();
	if(!b) return;
	BIO_set_fp(b,fp,BIO_NOCLOSE);
	CRYPTO_mem_leaks(b);
	BIO_free(b);
	}
#endif



/* FIXME: We really don't allow much to the callback.  For example, it has
   no chance of reaching the info stack for the item it processes.  Should
   it really be this way?  -- Richard Levitte */
/* NB: The prototypes have been typedef'd to CRYPTO_MEM_LEAK_CB inside crypto.h
 * If this code is restructured, remove the callback type if it is no longer
 * needed. -- Geoff Thorpe */

/* Can't pass CRYPTO_MEM_LEAK_CB directly to lh_MEM_doall_arg because it
 * is a function pointer and conversion to void * is prohibited. Instead
 * pass its address
 */

typedef CRYPTO_MEM_LEAK_CB *PCRYPTO_MEM_LEAK_CB;

static void cb_leak_doall_arg(const MEM *m, PCRYPTO_MEM_LEAK_CB *cb)
	{
	(*cb)(m->order,m->file,m->line,m->num,m->addr);
	}

static IMPLEMENT_LHASH_DOALL_ARG_FN(cb_leak, const MEM, PCRYPTO_MEM_LEAK_CB)

void CRYPTO_mem_leaks_cb(CRYPTO_MEM_LEAK_CB *cb)
	{
	if (mh == NULL) return;
	CRYPTO_w_lock(CRYPTO_LOCK_MALLOC2);
	lh_MEM_doall_arg(mh, LHASH_DOALL_ARG_FN(cb_leak), PCRYPTO_MEM_LEAK_CB,
			 &cb);
	CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC2);
	}
openssl-1.0.1f/crypto/modes/    755      0      0          012262537515  150375ustar  opensslopensslopenssl-1.0.1f/crypto/modes/asm/    755      0      0          012262531776  156225ustar  opensslopensslopenssl-1.0.1f/crypto/modes/asm/ghash-alpha.pl    664      0      0      1674212262531776  204500ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# March 2010
#
# The module implements "4-bit" GCM GHASH function and underlying
# single multiplication operation in GF(2^128). "4-bit" means that it
# uses 256 bytes per-key table [+128 bytes shared table]. Even though
# loops are aggressively modulo-scheduled in respect to references to
# Htbl and Z.hi updates for 8 cycles per byte, measured performance is
# ~12 cycles per processed byte on 21264 CPU. It seems to be a dynamic
# scheduling "glitch," because uprofile(1) indicates uniform sample
# distribution, as if all instruction bundles execute in 1.5 cycles.
# Meaning that it could have been even faster, yet 12 cycles is ~60%
# better than gcc-generated code and ~80% than code generated by vendor
# compiler.

$cnt="v0";	# $0
$t0="t0";
$t1="t1";
$t2="t2";
$Thi0="t3";	# $4
$Tlo0="t4";
$Thi1="t5";
$Tlo1="t6";
$rem="t7";	# $8
#################
$Xi="a0";	# $16, input argument block
$Htbl="a1";
$inp="a2";
$len="a3";
$nlo="a4";	# $20
$nhi="a5";
$Zhi="t8";
$Zlo="t9";
$Xhi="t10";	# $24
$Xlo="t11";
$remp="t12";
$rem_4bit="AT";	# $28

{ my $N;
  sub loop() {

	$N++;
$code.=<<___;
.align	4
	extbl	$Xlo,7,$nlo
	and	$nlo,0xf0,$nhi
	sll	$nlo,4,$nlo
	and	$nlo,0xf0,$nlo

	addq	$nlo,$Htbl,$nlo
	ldq	$Zlo,8($nlo)
	addq	$nhi,$Htbl,$nhi
	ldq	$Zhi,0($nlo)

	and	$Zlo,0x0f,$remp
	sll	$Zhi,60,$t0
	lda	$cnt,6(zero)
	extbl	$Xlo,6,$nlo

	ldq	$Tlo1,8($nhi)
	s8addq	$remp,$rem_4bit,$remp
	ldq	$Thi1,0($nhi)
	srl	$Zlo,4,$Zlo

	ldq	$rem,0($remp)
	srl	$Zhi,4,$Zhi
	xor	$t0,$Zlo,$Zlo
	and	$nlo,0xf0,$nhi

	xor	$Tlo1,$Zlo,$Zlo
	sll	$nlo,4,$nlo
	xor	$Thi1,$Zhi,$Zhi
	and	$nlo,0xf0,$nlo

	addq	$nlo,$Htbl,$nlo
	ldq	$Tlo0,8($nlo)
	addq	$nhi,$Htbl,$nhi
	ldq	$Thi0,0($nlo)

.Looplo$N:
	and	$Zlo,0x0f,$remp
	sll	$Zhi,60,$t0
	subq	$cnt,1,$cnt
	srl	$Zlo,4,$Zlo

	ldq	$Tlo1,8($nhi)
	xor	$rem,$Zhi,$Zhi
	ldq	$Thi1,0($nhi)
	s8addq	$remp,$rem_4bit,$remp

	ldq	$rem,0($remp)
	srl	$Zhi,4,$Zhi
	xor	$t0,$Zlo,$Zlo
	extbl	$Xlo,$cnt,$nlo

	and	$nlo,0xf0,$nhi
	xor	$Thi0,$Zhi,$Zhi
	xor	$Tlo0,$Zlo,$Zlo
	sll	$nlo,4,$nlo


	and	$Zlo,0x0f,$remp
	sll	$Zhi,60,$t0
	and	$nlo,0xf0,$nlo
	srl	$Zlo,4,$Zlo

	s8addq	$remp,$rem_4bit,$remp
	xor	$rem,$Zhi,$Zhi
	addq	$nlo,$Htbl,$nlo
	addq	$nhi,$Htbl,$nhi

	ldq	$rem,0($remp)
	srl	$Zhi,4,$Zhi
	ldq	$Tlo0,8($nlo)
	xor	$t0,$Zlo,$Zlo

	xor	$Tlo1,$Zlo,$Zlo
	xor	$Thi1,$Zhi,$Zhi
	ldq	$Thi0,0($nlo)
	bne	$cnt,.Looplo$N


	and	$Zlo,0x0f,$remp
	sll	$Zhi,60,$t0
	lda	$cnt,7(zero)
	srl	$Zlo,4,$Zlo

	ldq	$Tlo1,8($nhi)
	xor	$rem,$Zhi,$Zhi
	ldq	$Thi1,0($nhi)
	s8addq	$remp,$rem_4bit,$remp

	ldq	$rem,0($remp)
	srl	$Zhi,4,$Zhi
	xor	$t0,$Zlo,$Zlo
	extbl	$Xhi,$cnt,$nlo

	and	$nlo,0xf0,$nhi
	xor	$Thi0,$Zhi,$Zhi
	xor	$Tlo0,$Zlo,$Zlo
	sll	$nlo,4,$nlo

	and	$Zlo,0x0f,$remp
	sll	$Zhi,60,$t0
	and	$nlo,0xf0,$nlo
	srl	$Zlo,4,$Zlo

	s8addq	$remp,$rem_4bit,$remp
	xor	$rem,$Zhi,$Zhi
	addq	$nlo,$Htbl,$nlo
	addq	$nhi,$Htbl,$nhi

	ldq	$rem,0($remp)
	srl	$Zhi,4,$Zhi
	ldq	$Tlo0,8($nlo)
	xor	$t0,$Zlo,$Zlo

	xor	$Tlo1,$Zlo,$Zlo
	xor	$Thi1,$Zhi,$Zhi
	ldq	$Thi0,0($nlo)
	unop


.Loophi$N:
	and	$Zlo,0x0f,$remp
	sll	$Zhi,60,$t0
	subq	$cnt,1,$cnt
	srl	$Zlo,4,$Zlo

	ldq	$Tlo1,8($nhi)
	xor	$rem,$Zhi,$Zhi
	ldq	$Thi1,0($nhi)
	s8addq	$remp,$rem_4bit,$remp

	ldq	$rem,0($remp)
	srl	$Zhi,4,$Zhi
	xor	$t0,$Zlo,$Zlo
	extbl	$Xhi,$cnt,$nlo

	and	$nlo,0xf0,$nhi
	xor	$Thi0,$Zhi,$Zhi
	xor	$Tlo0,$Zlo,$Zlo
	sll	$nlo,4,$nlo


	and	$Zlo,0x0f,$remp
	sll	$Zhi,60,$t0
	and	$nlo,0xf0,$nlo
	srl	$Zlo,4,$Zlo

	s8addq	$remp,$rem_4bit,$remp
	xor	$rem,$Zhi,$Zhi
	addq	$nlo,$Htbl,$nlo
	addq	$nhi,$Htbl,$nhi

	ldq	$rem,0($remp)
	srl	$Zhi,4,$Zhi
	ldq	$Tlo0,8($nlo)
	xor	$t0,$Zlo,$Zlo

	xor	$Tlo1,$Zlo,$Zlo
	xor	$Thi1,$Zhi,$Zhi
	ldq	$Thi0,0($nlo)
	bne	$cnt,.Loophi$N


	and	$Zlo,0x0f,$remp
	sll	$Zhi,60,$t0
	srl	$Zlo,4,$Zlo

	ldq	$Tlo1,8($nhi)
	xor	$rem,$Zhi,$Zhi
	ldq	$Thi1,0($nhi)
	s8addq	$remp,$rem_4bit,$remp

	ldq	$rem,0($remp)
	srl	$Zhi,4,$Zhi
	xor	$t0,$Zlo,$Zlo

	xor	$Tlo0,$Zlo,$Zlo
	xor	$Thi0,$Zhi,$Zhi

	and	$Zlo,0x0f,$remp
	sll	$Zhi,60,$t0
	srl	$Zlo,4,$Zlo

	s8addq	$remp,$rem_4bit,$remp
	xor	$rem,$Zhi,$Zhi

	ldq	$rem,0($remp)
	srl	$Zhi,4,$Zhi
	xor	$Tlo1,$Zlo,$Zlo
	xor	$Thi1,$Zhi,$Zhi
	xor	$t0,$Zlo,$Zlo
	xor	$rem,$Zhi,$Zhi
___
}}

$code=<<___;
#ifdef __linux__
#include 
#else
#include 
#include 
#endif

.text

.set	noat
.set	noreorder
.globl	gcm_gmult_4bit
.align	4
.ent	gcm_gmult_4bit
gcm_gmult_4bit:
	.frame	sp,0,ra
	.prologue 0

	ldq	$Xlo,8($Xi)
	ldq	$Xhi,0($Xi)

	bsr	$t0,picmeup
	nop
___

	&loop();

$code.=<<___;
	srl	$Zlo,24,$t0	# byte swap
	srl	$Zlo,8,$t1

	sll	$Zlo,8,$t2
	sll	$Zlo,24,$Zlo
	zapnot	$t0,0x11,$t0
	zapnot	$t1,0x22,$t1

	zapnot	$Zlo,0x88,$Zlo
	or	$t0,$t1,$t0
	zapnot	$t2,0x44,$t2

	or	$Zlo,$t0,$Zlo
	srl	$Zhi,24,$t0
	srl	$Zhi,8,$t1

	or	$Zlo,$t2,$Zlo
	sll	$Zhi,8,$t2
	sll	$Zhi,24,$Zhi

	srl	$Zlo,32,$Xlo
	sll	$Zlo,32,$Zlo

	zapnot	$t0,0x11,$t0
	zapnot	$t1,0x22,$t1
	or	$Zlo,$Xlo,$Xlo

	zapnot	$Zhi,0x88,$Zhi
	or	$t0,$t1,$t0
	zapnot	$t2,0x44,$t2

	or	$Zhi,$t0,$Zhi
	or	$Zhi,$t2,$Zhi

	srl	$Zhi,32,$Xhi
	sll	$Zhi,32,$Zhi

	or	$Zhi,$Xhi,$Xhi
	stq	$Xlo,8($Xi)
	stq	$Xhi,0($Xi)

	ret	(ra)
.end	gcm_gmult_4bit
___

$inhi="s0";
$inlo="s1";

$code.=<<___;
.globl	gcm_ghash_4bit
.align	4
.ent	gcm_ghash_4bit
gcm_ghash_4bit:
	lda	sp,-32(sp)
	stq	ra,0(sp)
	stq	s0,8(sp)
	stq	s1,16(sp)
	.mask	0x04000600,-32
	.frame	sp,32,ra
	.prologue 0

	ldq_u	$inhi,0($inp)
	ldq_u	$Thi0,7($inp)
	ldq_u	$inlo,8($inp)
	ldq_u	$Tlo0,15($inp)
	ldq	$Xhi,0($Xi)
	ldq	$Xlo,8($Xi)

	bsr	$t0,picmeup
	nop

.Louter:
	extql	$inhi,$inp,$inhi
	extqh	$Thi0,$inp,$Thi0
	or	$inhi,$Thi0,$inhi
	lda	$inp,16($inp)

	extql	$inlo,$inp,$inlo
	extqh	$Tlo0,$inp,$Tlo0
	or	$inlo,$Tlo0,$inlo
	subq	$len,16,$len

	xor	$Xlo,$inlo,$Xlo
	xor	$Xhi,$inhi,$Xhi
___

	&loop();

$code.=<<___;
	srl	$Zlo,24,$t0	# byte swap
	srl	$Zlo,8,$t1

	sll	$Zlo,8,$t2
	sll	$Zlo,24,$Zlo
	zapnot	$t0,0x11,$t0
	zapnot	$t1,0x22,$t1

	zapnot	$Zlo,0x88,$Zlo
	or	$t0,$t1,$t0
	zapnot	$t2,0x44,$t2

	or	$Zlo,$t0,$Zlo
	srl	$Zhi,24,$t0
	srl	$Zhi,8,$t1

	or	$Zlo,$t2,$Zlo
	sll	$Zhi,8,$t2
	sll	$Zhi,24,$Zhi

	srl	$Zlo,32,$Xlo
	sll	$Zlo,32,$Zlo
	beq	$len,.Ldone

	zapnot	$t0,0x11,$t0
	zapnot	$t1,0x22,$t1
	or	$Zlo,$Xlo,$Xlo
	ldq_u	$inhi,0($inp)

	zapnot	$Zhi,0x88,$Zhi
	or	$t0,$t1,$t0
	zapnot	$t2,0x44,$t2
	ldq_u	$Thi0,7($inp)

	or	$Zhi,$t0,$Zhi
	or	$Zhi,$t2,$Zhi
	ldq_u	$inlo,8($inp)
	ldq_u	$Tlo0,15($inp)

	srl	$Zhi,32,$Xhi
	sll	$Zhi,32,$Zhi

	or	$Zhi,$Xhi,$Xhi
	br	zero,.Louter

.Ldone:
	zapnot	$t0,0x11,$t0
	zapnot	$t1,0x22,$t1
	or	$Zlo,$Xlo,$Xlo

	zapnot	$Zhi,0x88,$Zhi
	or	$t0,$t1,$t0
	zapnot	$t2,0x44,$t2

	or	$Zhi,$t0,$Zhi
	or	$Zhi,$t2,$Zhi

	srl	$Zhi,32,$Xhi
	sll	$Zhi,32,$Zhi

	or	$Zhi,$Xhi,$Xhi

	stq	$Xlo,8($Xi)
	stq	$Xhi,0($Xi)

	.set	noreorder
	/*ldq	ra,0(sp)*/
	ldq	s0,8(sp)
	ldq	s1,16(sp)
	lda	sp,32(sp)
	ret	(ra)
.end	gcm_ghash_4bit

.align	4
.ent	picmeup
picmeup:
	.frame	sp,0,$t0
	.prologue 0
	br	$rem_4bit,.Lpic
.Lpic:	lda	$rem_4bit,12($rem_4bit)
	ret	($t0)
.end	picmeup
	nop
rem_4bit:
	.long	0,0x0000<<16, 0,0x1C20<<16, 0,0x3840<<16, 0,0x2460<<16
	.long	0,0x7080<<16, 0,0x6CA0<<16, 0,0x48C0<<16, 0,0x54E0<<16
	.long	0,0xE100<<16, 0,0xFD20<<16, 0,0xD940<<16, 0,0xC560<<16
	.long	0,0x9180<<16, 0,0x8DA0<<16, 0,0xA9C0<<16, 0,0xB5E0<<16
.ascii	"GHASH for Alpha, CRYPTOGAMS by "
.align	4

___
$output=shift and open STDOUT,">$output";
print $code;
close STDOUT;

openssl-1.0.1f/crypto/modes/asm/ghash-armv4.pl    664      0      0      2573012262531776  204110ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# April 2010
#
# The module implements "4-bit" GCM GHASH function and underlying
# single multiplication operation in GF(2^128). "4-bit" means that it
# uses 256 bytes per-key table [+32 bytes shared table]. There is no
# experimental performance data available yet. The only approximation
# that can be made at this point is based on code size. Inner loop is
# 32 instructions long and on single-issue core should execute in <40
# cycles. Having verified that gcc 3.4 didn't unroll corresponding
# loop, this assembler loop body was found to be ~3x smaller than
# compiler-generated one...
#
# July 2010
#
# Rescheduling for dual-issue pipeline resulted in 8.5% improvement on
# Cortex A8 core and ~25 cycles per processed byte (which was observed
# to be ~3 times faster than gcc-generated code:-)
#
# February 2011
#
# Profiler-assisted and platform-specific optimization resulted in 7%
# improvement on Cortex A8 core and ~23.5 cycles per byte.
#
# March 2011
#
# Add NEON implementation featuring polynomial multiplication, i.e. no
# lookup tables involved. On Cortex A8 it was measured to process one
# byte in 15 cycles or 55% faster than integer-only code.

# ====================================================================
# Note about "528B" variant. In ARM case it makes lesser sense to
# implement it for following reasons:
#
# - performance improvement won't be anywhere near 50%, because 128-
#   bit shift operation is neatly fused with 128-bit xor here, and
#   "538B" variant would eliminate only 4-5 instructions out of 32
#   in the inner loop (meaning that estimated improvement is ~15%);
# - ARM-based systems are often embedded ones and extra memory
#   consumption might be unappreciated (for so little improvement);
#
# Byte order [in]dependence. =========================================
#
# Caller is expected to maintain specific *dword* order in Htable,
# namely with *least* significant dword of 128-bit value at *lower*
# address. This differs completely from C code and has everything to
# do with ldm instruction and order in which dwords are "consumed" by
# algorithm. *Byte* order within these dwords in turn is whatever
# *native* byte order on current platform. See gcm128.c for working
# example...

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$Xi="r0";	# argument block
$Htbl="r1";
$inp="r2";
$len="r3";

$Zll="r4";	# variables
$Zlh="r5";
$Zhl="r6";
$Zhh="r7";
$Tll="r8";
$Tlh="r9";
$Thl="r10";
$Thh="r11";
$nlo="r12";
################# r13 is stack pointer
$nhi="r14";
################# r15 is program counter

$rem_4bit=$inp;	# used in gcm_gmult_4bit
$cnt=$len;

sub Zsmash() {
  my $i=12;
  my @args=@_;
  for ($Zll,$Zlh,$Zhl,$Zhh) {
    $code.=<<___;
#if __ARM_ARCH__>=7 && defined(__ARMEL__)
	rev	$_,$_
	str	$_,[$Xi,#$i]
#elif defined(__ARMEB__)
	str	$_,[$Xi,#$i]
#else
	mov	$Tlh,$_,lsr#8
	strb	$_,[$Xi,#$i+3]
	mov	$Thl,$_,lsr#16
	strb	$Tlh,[$Xi,#$i+2]
	mov	$Thh,$_,lsr#24
	strb	$Thl,[$Xi,#$i+1]
	strb	$Thh,[$Xi,#$i]
#endif
___
    $code.="\t".shift(@args)."\n";
    $i-=4;
  }
}

$code=<<___;
#include "arm_arch.h"

.text
.code	32

.type	rem_4bit,%object
.align	5
rem_4bit:
.short	0x0000,0x1C20,0x3840,0x2460
.short	0x7080,0x6CA0,0x48C0,0x54E0
.short	0xE100,0xFD20,0xD940,0xC560
.short	0x9180,0x8DA0,0xA9C0,0xB5E0
.size	rem_4bit,.-rem_4bit

.type	rem_4bit_get,%function
rem_4bit_get:
	sub	$rem_4bit,pc,#8
	sub	$rem_4bit,$rem_4bit,#32	@ &rem_4bit
	b	.Lrem_4bit_got
	nop
.size	rem_4bit_get,.-rem_4bit_get

.global	gcm_ghash_4bit
.type	gcm_ghash_4bit,%function
gcm_ghash_4bit:
	sub	r12,pc,#8
	add	$len,$inp,$len		@ $len to point at the end
	stmdb	sp!,{r3-r11,lr}		@ save $len/end too
	sub	r12,r12,#48		@ &rem_4bit

	ldmia	r12,{r4-r11}		@ copy rem_4bit ...
	stmdb	sp!,{r4-r11}		@ ... to stack

	ldrb	$nlo,[$inp,#15]
	ldrb	$nhi,[$Xi,#15]
.Louter:
	eor	$nlo,$nlo,$nhi
	and	$nhi,$nlo,#0xf0
	and	$nlo,$nlo,#0x0f
	mov	$cnt,#14

	add	$Zhh,$Htbl,$nlo,lsl#4
	ldmia	$Zhh,{$Zll-$Zhh}	@ load Htbl[nlo]
	add	$Thh,$Htbl,$nhi
	ldrb	$nlo,[$inp,#14]

	and	$nhi,$Zll,#0xf		@ rem
	ldmia	$Thh,{$Tll-$Thh}	@ load Htbl[nhi]
	add	$nhi,$nhi,$nhi
	eor	$Zll,$Tll,$Zll,lsr#4
	ldrh	$Tll,[sp,$nhi]		@ rem_4bit[rem]
	eor	$Zll,$Zll,$Zlh,lsl#28
	ldrb	$nhi,[$Xi,#14]
	eor	$Zlh,$Tlh,$Zlh,lsr#4
	eor	$Zlh,$Zlh,$Zhl,lsl#28
	eor	$Zhl,$Thl,$Zhl,lsr#4
	eor	$Zhl,$Zhl,$Zhh,lsl#28
	eor	$Zhh,$Thh,$Zhh,lsr#4
	eor	$nlo,$nlo,$nhi
	and	$nhi,$nlo,#0xf0
	and	$nlo,$nlo,#0x0f
	eor	$Zhh,$Zhh,$Tll,lsl#16

.Linner:
	add	$Thh,$Htbl,$nlo,lsl#4
	and	$nlo,$Zll,#0xf		@ rem
	subs	$cnt,$cnt,#1
	add	$nlo,$nlo,$nlo
	ldmia	$Thh,{$Tll-$Thh}	@ load Htbl[nlo]
	eor	$Zll,$Tll,$Zll,lsr#4
	eor	$Zll,$Zll,$Zlh,lsl#28
	eor	$Zlh,$Tlh,$Zlh,lsr#4
	eor	$Zlh,$Zlh,$Zhl,lsl#28
	ldrh	$Tll,[sp,$nlo]		@ rem_4bit[rem]
	eor	$Zhl,$Thl,$Zhl,lsr#4
	ldrplb	$nlo,[$inp,$cnt]
	eor	$Zhl,$Zhl,$Zhh,lsl#28
	eor	$Zhh,$Thh,$Zhh,lsr#4

	add	$Thh,$Htbl,$nhi
	and	$nhi,$Zll,#0xf		@ rem
	eor	$Zhh,$Zhh,$Tll,lsl#16	@ ^= rem_4bit[rem]
	add	$nhi,$nhi,$nhi
	ldmia	$Thh,{$Tll-$Thh}	@ load Htbl[nhi]
	eor	$Zll,$Tll,$Zll,lsr#4
	ldrplb	$Tll,[$Xi,$cnt]
	eor	$Zll,$Zll,$Zlh,lsl#28
	eor	$Zlh,$Tlh,$Zlh,lsr#4
	ldrh	$Tlh,[sp,$nhi]
	eor	$Zlh,$Zlh,$Zhl,lsl#28
	eor	$Zhl,$Thl,$Zhl,lsr#4
	eor	$Zhl,$Zhl,$Zhh,lsl#28
	eorpl	$nlo,$nlo,$Tll
	eor	$Zhh,$Thh,$Zhh,lsr#4
	andpl	$nhi,$nlo,#0xf0
	andpl	$nlo,$nlo,#0x0f
	eor	$Zhh,$Zhh,$Tlh,lsl#16	@ ^= rem_4bit[rem]
	bpl	.Linner

	ldr	$len,[sp,#32]		@ re-load $len/end
	add	$inp,$inp,#16
	mov	$nhi,$Zll
___
	&Zsmash("cmp\t$inp,$len","ldrneb\t$nlo,[$inp,#15]");
$code.=<<___;
	bne	.Louter

	add	sp,sp,#36
#if __ARM_ARCH__>=5
	ldmia	sp!,{r4-r11,pc}
#else
	ldmia	sp!,{r4-r11,lr}
	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
#endif
.size	gcm_ghash_4bit,.-gcm_ghash_4bit

.global	gcm_gmult_4bit
.type	gcm_gmult_4bit,%function
gcm_gmult_4bit:
	stmdb	sp!,{r4-r11,lr}
	ldrb	$nlo,[$Xi,#15]
	b	rem_4bit_get
.Lrem_4bit_got:
	and	$nhi,$nlo,#0xf0
	and	$nlo,$nlo,#0x0f
	mov	$cnt,#14

	add	$Zhh,$Htbl,$nlo,lsl#4
	ldmia	$Zhh,{$Zll-$Zhh}	@ load Htbl[nlo]
	ldrb	$nlo,[$Xi,#14]

	add	$Thh,$Htbl,$nhi
	and	$nhi,$Zll,#0xf		@ rem
	ldmia	$Thh,{$Tll-$Thh}	@ load Htbl[nhi]
	add	$nhi,$nhi,$nhi
	eor	$Zll,$Tll,$Zll,lsr#4
	ldrh	$Tll,[$rem_4bit,$nhi]	@ rem_4bit[rem]
	eor	$Zll,$Zll,$Zlh,lsl#28
	eor	$Zlh,$Tlh,$Zlh,lsr#4
	eor	$Zlh,$Zlh,$Zhl,lsl#28
	eor	$Zhl,$Thl,$Zhl,lsr#4
	eor	$Zhl,$Zhl,$Zhh,lsl#28
	eor	$Zhh,$Thh,$Zhh,lsr#4
	and	$nhi,$nlo,#0xf0
	eor	$Zhh,$Zhh,$Tll,lsl#16
	and	$nlo,$nlo,#0x0f

.Loop:
	add	$Thh,$Htbl,$nlo,lsl#4
	and	$nlo,$Zll,#0xf		@ rem
	subs	$cnt,$cnt,#1
	add	$nlo,$nlo,$nlo
	ldmia	$Thh,{$Tll-$Thh}	@ load Htbl[nlo]
	eor	$Zll,$Tll,$Zll,lsr#4
	eor	$Zll,$Zll,$Zlh,lsl#28
	eor	$Zlh,$Tlh,$Zlh,lsr#4
	eor	$Zlh,$Zlh,$Zhl,lsl#28
	ldrh	$Tll,[$rem_4bit,$nlo]	@ rem_4bit[rem]
	eor	$Zhl,$Thl,$Zhl,lsr#4
	ldrplb	$nlo,[$Xi,$cnt]
	eor	$Zhl,$Zhl,$Zhh,lsl#28
	eor	$Zhh,$Thh,$Zhh,lsr#4

	add	$Thh,$Htbl,$nhi
	and	$nhi,$Zll,#0xf		@ rem
	eor	$Zhh,$Zhh,$Tll,lsl#16	@ ^= rem_4bit[rem]
	add	$nhi,$nhi,$nhi
	ldmia	$Thh,{$Tll-$Thh}	@ load Htbl[nhi]
	eor	$Zll,$Tll,$Zll,lsr#4
	eor	$Zll,$Zll,$Zlh,lsl#28
	eor	$Zlh,$Tlh,$Zlh,lsr#4
	ldrh	$Tll,[$rem_4bit,$nhi]	@ rem_4bit[rem]
	eor	$Zlh,$Zlh,$Zhl,lsl#28
	eor	$Zhl,$Thl,$Zhl,lsr#4
	eor	$Zhl,$Zhl,$Zhh,lsl#28
	eor	$Zhh,$Thh,$Zhh,lsr#4
	andpl	$nhi,$nlo,#0xf0
	andpl	$nlo,$nlo,#0x0f
	eor	$Zhh,$Zhh,$Tll,lsl#16	@ ^= rem_4bit[rem]
	bpl	.Loop
___
	&Zsmash();
$code.=<<___;
#if __ARM_ARCH__>=5
	ldmia	sp!,{r4-r11,pc}
#else
	ldmia	sp!,{r4-r11,lr}
	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
#endif
.size	gcm_gmult_4bit,.-gcm_gmult_4bit
___
{
my $cnt=$Htbl;	# $Htbl is used once in the very beginning

my ($Hhi, $Hlo, $Zo, $T, $xi, $mod) = map("d$_",(0..7));
my ($Qhi, $Qlo, $Z,  $R, $zero, $Qpost, $IN) = map("q$_",(8..15));

# Z:Zo keeps 128-bit result shifted by 1 to the right, with bottom bit
# in Zo. Or should I say "top bit", because GHASH is specified in
# reverse bit order? Otherwise straightforward 128-bt H by one input
# byte multiplication and modulo-reduction, times 16.

sub Dlo()   { shift=~m|q([1]?[0-9])|?"d".($1*2):"";     }
sub Dhi()   { shift=~m|q([1]?[0-9])|?"d".($1*2+1):"";   }
sub Q()     { shift=~m|d([1-3]?[02468])|?"q".($1/2):""; }

$code.=<<___;
#if __ARM_ARCH__>=7
.fpu	neon

.global	gcm_gmult_neon
.type	gcm_gmult_neon,%function
.align	4
gcm_gmult_neon:
	sub		$Htbl,#16		@ point at H in GCM128_CTX
	vld1.64		`&Dhi("$IN")`,[$Xi,:64]!@ load Xi
	vmov.i32	$mod,#0xe1		@ our irreducible polynomial
	vld1.64		`&Dlo("$IN")`,[$Xi,:64]!
	vshr.u64	$mod,#32
	vldmia		$Htbl,{$Hhi-$Hlo}	@ load H
	veor		$zero,$zero
#ifdef __ARMEL__
	vrev64.8	$IN,$IN
#endif
	veor		$Qpost,$Qpost
	veor		$R,$R
	mov		$cnt,#16
	veor		$Z,$Z
	mov		$len,#16
	veor		$Zo,$Zo
	vdup.8		$xi,`&Dlo("$IN")`[0]	@ broadcast lowest byte
	b		.Linner_neon
.size	gcm_gmult_neon,.-gcm_gmult_neon

.global	gcm_ghash_neon
.type	gcm_ghash_neon,%function
.align	4
gcm_ghash_neon:
	vld1.64		`&Dhi("$Z")`,[$Xi,:64]!	@ load Xi
	vmov.i32	$mod,#0xe1		@ our irreducible polynomial
	vld1.64		`&Dlo("$Z")`,[$Xi,:64]!
	vshr.u64	$mod,#32
	vldmia		$Xi,{$Hhi-$Hlo}		@ load H
	veor		$zero,$zero
	nop
#ifdef __ARMEL__
	vrev64.8	$Z,$Z
#endif
.Louter_neon:
	vld1.64		`&Dhi($IN)`,[$inp]!	@ load inp
	veor		$Qpost,$Qpost
	vld1.64		`&Dlo($IN)`,[$inp]!
	veor		$R,$R
	mov		$cnt,#16
#ifdef __ARMEL__
	vrev64.8	$IN,$IN
#endif
	veor		$Zo,$Zo
	veor		$IN,$Z			@ inp^=Xi
	veor		$Z,$Z
	vdup.8		$xi,`&Dlo("$IN")`[0]	@ broadcast lowest byte
.Linner_neon:
	subs		$cnt,$cnt,#1
	vmull.p8	$Qlo,$Hlo,$xi		@ H.lo·Xi[i]
	vmull.p8	$Qhi,$Hhi,$xi		@ H.hi·Xi[i]
	vext.8		$IN,$zero,#1		@ IN>>=8

	veor		$Z,$Qpost		@ modulo-scheduled part
	vshl.i64	`&Dlo("$R")`,#48
	vdup.8		$xi,`&Dlo("$IN")`[0]	@ broadcast lowest byte
	veor		$T,`&Dlo("$Qlo")`,`&Dlo("$Z")`

	veor		`&Dhi("$Z")`,`&Dlo("$R")`
	vuzp.8		$Qlo,$Qhi
	vsli.8		$Zo,$T,#1		@ compose the "carry" byte
	vext.8		$Z,$zero,#1		@ Z>>=8

	vmull.p8	$R,$Zo,$mod		@ "carry"·0xe1
	vshr.u8		$Zo,$T,#7		@ save Z's bottom bit
	vext.8		$Qpost,$Qlo,$zero,#1	@ Qlo>>=8
	veor		$Z,$Qhi
	bne		.Linner_neon

	veor		$Z,$Qpost		@ modulo-scheduled artefact
	vshl.i64	`&Dlo("$R")`,#48
	veor		`&Dhi("$Z")`,`&Dlo("$R")`

	@ finalization, normalize Z:Zo
	vand		$Zo,$mod		@ suffices to mask the bit
	vshr.u64	`&Dhi(&Q("$Zo"))`,`&Dlo("$Z")`,#63
	vshl.i64	$Z,#1
	subs		$len,#16
	vorr		$Z,`&Q("$Zo")`		@ Z=Z:Zo<<1
	bne		.Louter_neon

#ifdef __ARMEL__
	vrev64.8	$Z,$Z
#endif
	sub		$Xi,#16	
	vst1.64		`&Dhi("$Z")`,[$Xi,:64]!	@ write out Xi
	vst1.64		`&Dlo("$Z")`,[$Xi,:64]

	bx	lr
.size	gcm_ghash_neon,.-gcm_ghash_neon
#endif
___
}
$code.=<<___;
.asciz  "GHASH for ARMv4/NEON, CRYPTOGAMS by "
.align  2
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
print $code;
close STDOUT; # enforce flush
openssl-1.0.1f/crypto/modes/asm/ghash-ia64.pl    775      0      0      4316012262531776  201230ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# March 2010
#
# The module implements "4-bit" GCM GHASH function and underlying
# single multiplication operation in GF(2^128). "4-bit" means that it
# uses 256 bytes per-key table [+128 bytes shared table]. Streamed
# GHASH performance was measured to be 6.67 cycles per processed byte
# on Itanium 2, which is >90% better than Microsoft compiler generated
# code. To anchor to something else sha1-ia64.pl module processes one
# byte in 5.7 cycles. On Itanium GHASH should run at ~8.5 cycles per
# byte.

# September 2010
#
# It was originally thought that it makes lesser sense to implement
# "528B" variant on Itanium 2 for following reason. Because number of
# functional units is naturally limited, it appeared impossible to
# implement "528B" loop in 4 cycles, only in 5. This would mean that
# theoretically performance improvement couldn't be more than 20%.
# But occasionally you prove yourself wrong:-) I figured out a way to
# fold couple of instructions and having freed yet another instruction
# slot by unrolling the loop... Resulting performance is 4.45 cycles
# per processed byte and 50% better than "256B" version. On original
# Itanium performance should remain the same as the "256B" version,
# i.e. ~8.5 cycles.

$output=shift and (open STDOUT,">$output" or die "can't open $output: $!");

if ($^O eq "hpux") {
    $ADDP="addp4";
    for (@ARGV) { $ADDP="add" if (/[\+DD|\-mlp]64/); }
} else { $ADDP="add"; }
for (@ARGV)  {  $big_endian=1 if (/\-DB_ENDIAN/);
                $big_endian=0 if (/\-DL_ENDIAN/);  }
if (!defined($big_endian))
             {  $big_endian=(unpack('L',pack('N',1))==1);  }

sub loop() {
my $label=shift;
my ($p16,$p17)=(shift)?("p63","p63"):("p16","p17"); # mask references to inp

# Loop is scheduled for 6 ticks on Itanium 2 and 8 on Itanium, i.e.
# in scalable manner;-) Naturally assuming data in L1 cache...
# Special note about 'dep' instruction, which is used to construct
# &rem_4bit[Zlo&0xf]. It works, because rem_4bit is aligned at 128
# bytes boundary and lower 7 bits of its address are guaranteed to
# be zero.
$code.=<<___;
$label:
{ .mfi;	(p18)	ld8	Hlo=[Hi[1]],-8
	(p19)	dep	rem=Zlo,rem_4bitp,3,4	}
{ .mfi;	(p19)	xor	Zhi=Zhi,Hhi
	($p17)	xor	xi[1]=xi[1],in[1]	};;
{ .mfi;	(p18)	ld8	Hhi=[Hi[1]]
	(p19)	shrp	Zlo=Zhi,Zlo,4		}
{ .mfi;	(p19)	ld8	rem=[rem]
	(p18)	and	Hi[1]=mask0xf0,xi[2]	};;
{ .mmi;	($p16)	ld1	in[0]=[inp],-1
	(p18)	xor	Zlo=Zlo,Hlo
	(p19)	shr.u	Zhi=Zhi,4		}
{ .mib;	(p19)	xor	Hhi=Hhi,rem
	(p18)	add	Hi[1]=Htbl,Hi[1]	};;

{ .mfi;	(p18)	ld8	Hlo=[Hi[1]],-8
	(p18)	dep	rem=Zlo,rem_4bitp,3,4	}
{ .mfi;	(p17)	shladd	Hi[0]=xi[1],4,r0
	(p18)	xor	Zhi=Zhi,Hhi		};;
{ .mfi;	(p18)	ld8	Hhi=[Hi[1]]
	(p18)	shrp	Zlo=Zhi,Zlo,4		}
{ .mfi;	(p18)	ld8	rem=[rem]
	(p17)	and	Hi[0]=mask0xf0,Hi[0]	};;
{ .mmi;	(p16)	ld1	xi[0]=[Xi],-1
	(p18)	xor	Zlo=Zlo,Hlo
	(p18)	shr.u	Zhi=Zhi,4		}
{ .mib;	(p18)	xor	Hhi=Hhi,rem
	(p17)	add	Hi[0]=Htbl,Hi[0]
	br.ctop.sptk	$label			};;
___
}

$code=<<___;
.explicit
.text

prevfs=r2;	prevlc=r3;	prevpr=r8;
mask0xf0=r21;
rem=r22;	rem_4bitp=r23;
Xi=r24;		Htbl=r25;
inp=r26;	end=r27;
Hhi=r28;	Hlo=r29;
Zhi=r30;	Zlo=r31;

.align	128
.skip	16					// aligns loop body
.global	gcm_gmult_4bit#
.proc	gcm_gmult_4bit#
gcm_gmult_4bit:
	.prologue
{ .mmi;	.save	ar.pfs,prevfs
	alloc	prevfs=ar.pfs,2,6,0,8
	$ADDP	Xi=15,in0			// &Xi[15]
	mov	rem_4bitp=ip		}
{ .mii;	$ADDP	Htbl=8,in1			// &Htbl[0].lo
	.save	ar.lc,prevlc
	mov	prevlc=ar.lc
	.save	pr,prevpr
	mov	prevpr=pr		};;

	.body
	.rotr	in[3],xi[3],Hi[2]

{ .mib;	ld1	xi[2]=[Xi],-1			// Xi[15]
	mov	mask0xf0=0xf0
	brp.loop.imp	.Loop1,.Lend1-16};;
{ .mmi;	ld1	xi[1]=[Xi],-1			// Xi[14]
					};;
{ .mii;	shladd	Hi[1]=xi[2],4,r0
	mov	pr.rot=0x7<<16
	mov	ar.lc=13		};;
{ .mii;	and	Hi[1]=mask0xf0,Hi[1]
	mov	ar.ec=3
	xor	Zlo=Zlo,Zlo		};;
{ .mii;	add	Hi[1]=Htbl,Hi[1]		// &Htbl[nlo].lo
	add	rem_4bitp=rem_4bit#-gcm_gmult_4bit#,rem_4bitp
	xor	Zhi=Zhi,Zhi		};;
___
	&loop	(".Loop1",1);
$code.=<<___;
.Lend1:
{ .mib;	xor	Zhi=Zhi,Hhi		};;	// modulo-scheduling artefact
{ .mib;	mux1	Zlo=Zlo,\@rev		};;
{ .mib;	mux1	Zhi=Zhi,\@rev		};;
{ .mmi;	add	Hlo=9,Xi;;			// ;; is here to prevent
	add	Hhi=1,Xi		};;	// pipeline flush on Itanium
{ .mib;	st8	[Hlo]=Zlo
	mov	pr=prevpr,0x1ffff	};;
{ .mib;	st8	[Hhi]=Zhi
	mov	ar.lc=prevlc
	br.ret.sptk.many	b0	};;
.endp	gcm_gmult_4bit#
___

######################################################################
# "528B" (well, "512B" actualy) streamed GHASH
#
$Xip="in0";
$Htbl="in1";
$inp="in2";
$len="in3";
$rem_8bit="loc0";
$mask0xff="loc1";
($sum,$rum) = $big_endian ? ("nop.m","nop.m") : ("sum","rum");

sub load_htable() {
    for (my $i=0;$i<8;$i++) {
	$code.=<<___;
{ .mmi;	ld8	r`16+2*$i+1`=[r8],16		// Htable[$i].hi
	ld8	r`16+2*$i`=[r9],16	}	// Htable[$i].lo
{ .mmi;	ldf8	f`32+2*$i+1`=[r10],16		// Htable[`8+$i`].hi
	ldf8	f`32+2*$i`=[r11],16		// Htable[`8+$i`].lo
___
	$code.=shift	if (($i+$#_)==7);
	$code.="\t};;\n"
    }
}

$code.=<<___;
prevsp=r3;

.align	32
.skip	16					// aligns loop body
.global	gcm_ghash_4bit#
.proc	gcm_ghash_4bit#
gcm_ghash_4bit:
	.prologue
{ .mmi;	.save	ar.pfs,prevfs
	alloc	prevfs=ar.pfs,4,2,0,0
	.vframe	prevsp
	mov	prevsp=sp
	mov	$rem_8bit=ip		};;
	.body
{ .mfi;	$ADDP	r8=0+0,$Htbl
	$ADDP	r9=0+8,$Htbl		}
{ .mfi;	$ADDP	r10=128+0,$Htbl
	$ADDP	r11=128+8,$Htbl		};;
___
	&load_htable(
	"	$ADDP	$Xip=15,$Xip",		# &Xi[15]
	"	$ADDP	$len=$len,$inp",	# &inp[len]
	"	$ADDP	$inp=15,$inp",		# &inp[15]
	"	mov	$mask0xff=0xff",
	"	add	sp=-512,sp",
	"	andcm	sp=sp,$mask0xff",	# align stack frame
	"	add	r14=0,sp",
	"	add	r15=8,sp");
$code.=<<___;
{ .mmi;	$sum	1<<1				// go big-endian
	add	r8=256+0,sp
	add	r9=256+8,sp		}
{ .mmi;	add	r10=256+128+0,sp
	add	r11=256+128+8,sp
	add	$len=-17,$len		};;
___
for($i=0;$i<8;$i++) {	# generate first half of Hshr4[]
my ($rlo,$rhi)=("r".eval(16+2*$i),"r".eval(16+2*$i+1));
$code.=<<___;
{ .mmi;	st8	[r8]=$rlo,16			// Htable[$i].lo
	st8	[r9]=$rhi,16			// Htable[$i].hi
	shrp	$rlo=$rhi,$rlo,4	}//;;
{ .mmi;	stf8	[r10]=f`32+2*$i`,16		// Htable[`8+$i`].lo
	stf8	[r11]=f`32+2*$i+1`,16		// Htable[`8+$i`].hi
	shr.u	$rhi=$rhi,4		};;
{ .mmi;	st8	[r14]=$rlo,16			// Htable[$i].lo>>4
	st8	[r15]=$rhi,16		}//;;	// Htable[$i].hi>>4
___
}
$code.=<<___;
{ .mmi;	ld8	r16=[r8],16			// Htable[8].lo
	ld8	r17=[r9],16		};;	// Htable[8].hi
{ .mmi;	ld8	r18=[r8],16			// Htable[9].lo
	ld8	r19=[r9],16		}	// Htable[9].hi
{ .mmi;	rum	1<<5				// clear um.mfh
	shrp	r16=r17,r16,4		};;
___
for($i=0;$i<6;$i++) {	# generate second half of Hshr4[]
$code.=<<___;
{ .mmi;	ld8	r`20+2*$i`=[r8],16		// Htable[`10+$i`].lo
	ld8	r`20+2*$i+1`=[r9],16		// Htable[`10+$i`].hi
	shr.u	r`16+2*$i+1`=r`16+2*$i+1`,4	};;
{ .mmi;	st8	[r14]=r`16+2*$i`,16		// Htable[`8+$i`].lo>>4
	st8	[r15]=r`16+2*$i+1`,16		// Htable[`8+$i`].hi>>4
	shrp	r`18+2*$i`=r`18+2*$i+1`,r`18+2*$i`,4	}
___
}
$code.=<<___;
{ .mmi;	shr.u	r`16+2*$i+1`=r`16+2*$i+1`,4	};;
{ .mmi;	st8	[r14]=r`16+2*$i`,16		// Htable[`8+$i`].lo>>4
	st8	[r15]=r`16+2*$i+1`,16		// Htable[`8+$i`].hi>>4
	shrp	r`18+2*$i`=r`18+2*$i+1`,r`18+2*$i`,4	}
{ .mmi;	add	$Htbl=256,sp			// &Htable[0]
	add	$rem_8bit=rem_8bit#-gcm_ghash_4bit#,$rem_8bit
	shr.u	r`18+2*$i+1`=r`18+2*$i+1`,4	};;
{ .mmi;	st8	[r14]=r`18+2*$i`		// Htable[`8+$i`].lo>>4
	st8	[r15]=r`18+2*$i+1`	}	// Htable[`8+$i`].hi>>4
___

$in="r15";
@xi=("r16","r17");
@rem=("r18","r19");
($Alo,$Ahi,$Blo,$Bhi,$Zlo,$Zhi)=("r20","r21","r22","r23","r24","r25");
($Atbl,$Btbl)=("r26","r27");

$code.=<<___;	# (p16)
{ .mmi;	ld1	$in=[$inp],-1			//(p16) *inp--
	ld1	$xi[0]=[$Xip],-1		//(p16) *Xi--
	cmp.eq	p0,p6=r0,r0		};;	//	clear p6
___
push (@xi,shift(@xi)); push (@rem,shift(@rem));	# "rotate" registers

$code.=<<___;	# (p16),(p17)
{ .mmi;	ld1	$xi[0]=[$Xip],-1		//(p16) *Xi--
	xor	$xi[1]=$xi[1],$in	};;	//(p17) xi=$xi[i]^inp[i]
{ .mii;	ld1	$in=[$inp],-1			//(p16) *inp--
	dep	$Atbl=$xi[1],$Htbl,4,4		//(p17) &Htable[nlo].lo
	and	$xi[1]=-16,$xi[1]	};;	//(p17) nhi=xi&0xf0
.align	32
.LOOP:
{ .mmi;
(p6)	st8	[$Xip]=$Zhi,13
	xor	$Zlo=$Zlo,$Zlo
	add	$Btbl=$xi[1],$Htbl	};;	//(p17) &Htable[nhi].lo
___
push (@xi,shift(@xi)); push (@rem,shift(@rem));	# "rotate" registers

$code.=<<___;	# (p16),(p17),(p18)
{ .mmi;	ld8	$Alo=[$Atbl],8			//(p18) Htable[nlo].lo,&Htable[nlo].hi
	ld8	$rem[0]=[$Btbl],-256		//(p18) Htable[nhi].lo,&Hshr4[nhi].lo
	xor	$xi[1]=$xi[1],$in	};;	//(p17) xi=$xi[i]^inp[i]
{ .mfi;	ld8	$Ahi=[$Atbl]			//(p18) Htable[nlo].hi
	dep	$Atbl=$xi[1],$Htbl,4,4	}	//(p17) &Htable[nlo].lo
{ .mfi;	shladd	$rem[0]=$rem[0],4,r0		//(p18) Htable[nhi].lo<<4
	xor	$Zlo=$Zlo,$Alo		};;	//(p18) Z.lo^=Htable[nlo].lo
{ .mmi;	ld8	$Blo=[$Btbl],8			//(p18) Hshr4[nhi].lo,&Hshr4[nhi].hi
	ld1	$in=[$inp],-1		}	//(p16) *inp--
{ .mmi;	xor	$rem[0]=$rem[0],$Zlo		//(p18) Z.lo^(Htable[nhi].lo<<4)
	mov	$Zhi=$Ahi			//(p18) Z.hi^=Htable[nlo].hi
	and	$xi[1]=-16,$xi[1]	};;	//(p17) nhi=xi&0xf0
{ .mmi;	ld8	$Bhi=[$Btbl]			//(p18) Hshr4[nhi].hi
	ld1	$xi[0]=[$Xip],-1		//(p16) *Xi--
	shrp	$Zlo=$Zhi,$Zlo,8	}	//(p18) Z.lo=(Z.hi<<56)|(Z.lo>>8)
{ .mmi;	and	$rem[0]=$rem[0],$mask0xff	//(p18) rem=($Zlo^(Htable[nhi].lo<<4))&0xff
	add	$Btbl=$xi[1],$Htbl	};;	//(p17) &Htable[nhi]
___
push (@xi,shift(@xi)); push (@rem,shift(@rem));	# "rotate" registers

for ($i=1;$i<14;$i++) {
# Above and below fragments are derived from this one by removing
# unsuitable (p??) instructions.
$code.=<<___;	# (p16),(p17),(p18),(p19)
{ .mmi;	ld8	$Alo=[$Atbl],8			//(p18) Htable[nlo].lo,&Htable[nlo].hi
	ld8	$rem[0]=[$Btbl],-256		//(p18) Htable[nhi].lo,&Hshr4[nhi].lo
	shr.u	$Zhi=$Zhi,8		}	//(p19) Z.hi>>=8
{ .mmi;	shladd	$rem[1]=$rem[1],1,$rem_8bit	//(p19) &rem_8bit[rem]
	xor	$Zlo=$Zlo,$Blo			//(p19) Z.lo^=Hshr4[nhi].lo
	xor	$xi[1]=$xi[1],$in	};;	//(p17) xi=$xi[i]^inp[i]
{ .mmi;	ld8	$Ahi=[$Atbl]			//(p18) Htable[nlo].hi
	ld2	$rem[1]=[$rem[1]]		//(p19) rem_8bit[rem]
	dep	$Atbl=$xi[1],$Htbl,4,4	}	//(p17) &Htable[nlo].lo
{ .mmi;	shladd	$rem[0]=$rem[0],4,r0		//(p18) Htable[nhi].lo<<4
	xor	$Zlo=$Zlo,$Alo			//(p18) Z.lo^=Htable[nlo].lo
	xor	$Zhi=$Zhi,$Bhi		};;	//(p19) Z.hi^=Hshr4[nhi].hi
{ .mmi;	ld8	$Blo=[$Btbl],8			//(p18) Hshr4[nhi].lo,&Hshr4[nhi].hi
	ld1	$in=[$inp],-1			//(p16) *inp--
	shl	$rem[1]=$rem[1],48	}	//(p19) rem_8bit[rem]<<48
{ .mmi;	xor	$rem[0]=$rem[0],$Zlo		//(p18) Z.lo^(Htable[nhi].lo<<4)
	xor	$Zhi=$Zhi,$Ahi			//(p18) Z.hi^=Htable[nlo].hi
	and	$xi[1]=-16,$xi[1]	};;	//(p17) nhi=xi&0xf0
{ .mmi;	ld8	$Bhi=[$Btbl]			//(p18) Hshr4[nhi].hi
	ld1	$xi[0]=[$Xip],-1		//(p16) *Xi--
	shrp	$Zlo=$Zhi,$Zlo,8	}	//(p18) Z.lo=(Z.hi<<56)|(Z.lo>>8)
{ .mmi;	and	$rem[0]=$rem[0],$mask0xff	//(p18) rem=($Zlo^(Htable[nhi].lo<<4))&0xff
	xor	$Zhi=$Zhi,$rem[1]		//(p19) Z.hi^=rem_8bit[rem]<<48
	add	$Btbl=$xi[1],$Htbl	};;	//(p17) &Htable[nhi]
___
push (@xi,shift(@xi)); push (@rem,shift(@rem));	# "rotate" registers
}

$code.=<<___;	# (p17),(p18),(p19)
{ .mmi;	ld8	$Alo=[$Atbl],8			//(p18) Htable[nlo].lo,&Htable[nlo].hi
	ld8	$rem[0]=[$Btbl],-256		//(p18) Htable[nhi].lo,&Hshr4[nhi].lo
	shr.u	$Zhi=$Zhi,8		}	//(p19) Z.hi>>=8
{ .mmi;	shladd	$rem[1]=$rem[1],1,$rem_8bit	//(p19) &rem_8bit[rem]
	xor	$Zlo=$Zlo,$Blo			//(p19) Z.lo^=Hshr4[nhi].lo
	xor	$xi[1]=$xi[1],$in	};;	//(p17) xi=$xi[i]^inp[i]
{ .mmi;	ld8	$Ahi=[$Atbl]			//(p18) Htable[nlo].hi
	ld2	$rem[1]=[$rem[1]]		//(p19) rem_8bit[rem]
	dep	$Atbl=$xi[1],$Htbl,4,4	};;	//(p17) &Htable[nlo].lo
{ .mmi;	shladd	$rem[0]=$rem[0],4,r0		//(p18) Htable[nhi].lo<<4
	xor	$Zlo=$Zlo,$Alo			//(p18) Z.lo^=Htable[nlo].lo
	xor	$Zhi=$Zhi,$Bhi		};;	//(p19) Z.hi^=Hshr4[nhi].hi
{ .mmi;	ld8	$Blo=[$Btbl],8			//(p18) Hshr4[nhi].lo,&Hshr4[nhi].hi
	shl	$rem[1]=$rem[1],48	}	//(p19) rem_8bit[rem]<<48
{ .mmi;	xor	$rem[0]=$rem[0],$Zlo		//(p18) Z.lo^(Htable[nhi].lo<<4)
	xor	$Zhi=$Zhi,$Ahi			//(p18) Z.hi^=Htable[nlo].hi
	and	$xi[1]=-16,$xi[1]	};;	//(p17) nhi=xi&0xf0
{ .mmi;	ld8	$Bhi=[$Btbl]			//(p18) Hshr4[nhi].hi
	shrp	$Zlo=$Zhi,$Zlo,8	}	//(p18) Z.lo=(Z.hi<<56)|(Z.lo>>8)
{ .mmi;	and	$rem[0]=$rem[0],$mask0xff	//(p18) rem=($Zlo^(Htable[nhi].lo<<4))&0xff
	xor	$Zhi=$Zhi,$rem[1]		//(p19) Z.hi^=rem_8bit[rem]<<48
	add	$Btbl=$xi[1],$Htbl	};;	//(p17) &Htable[nhi]
___
push (@xi,shift(@xi)); push (@rem,shift(@rem));	# "rotate" registers

$code.=<<___;	# (p18),(p19)
{ .mfi;	ld8	$Alo=[$Atbl],8			//(p18) Htable[nlo].lo,&Htable[nlo].hi
	shr.u	$Zhi=$Zhi,8		}	//(p19) Z.hi>>=8
{ .mfi;	shladd	$rem[1]=$rem[1],1,$rem_8bit	//(p19) &rem_8bit[rem]
	xor	$Zlo=$Zlo,$Blo		};;	//(p19) Z.lo^=Hshr4[nhi].lo
{ .mfi;	ld8	$Ahi=[$Atbl]			//(p18) Htable[nlo].hi
	xor	$Zlo=$Zlo,$Alo		}	//(p18) Z.lo^=Htable[nlo].lo
{ .mfi;	ld2	$rem[1]=[$rem[1]]		//(p19) rem_8bit[rem]
	xor	$Zhi=$Zhi,$Bhi		};;	//(p19) Z.hi^=Hshr4[nhi].hi
{ .mfi;	ld8	$Blo=[$Btbl],8			//(p18) Htable[nhi].lo,&Htable[nhi].hi
	shl	$rem[1]=$rem[1],48	}	//(p19) rem_8bit[rem]<<48
{ .mfi;	shladd	$rem[0]=$Zlo,4,r0		//(p18) Z.lo<<4
	xor	$Zhi=$Zhi,$Ahi		};;	//(p18) Z.hi^=Htable[nlo].hi
{ .mfi;	ld8	$Bhi=[$Btbl]			//(p18) Htable[nhi].hi
	shrp	$Zlo=$Zhi,$Zlo,4	}	//(p18) Z.lo=(Z.hi<<60)|(Z.lo>>4)
{ .mfi;	and	$rem[0]=$rem[0],$mask0xff	//(p18) rem=($Zlo^(Htable[nhi].lo<<4))&0xff
	xor	$Zhi=$Zhi,$rem[1]	};;	//(p19) Z.hi^=rem_8bit[rem]<<48
___
push (@xi,shift(@xi)); push (@rem,shift(@rem));	# "rotate" registers

$code.=<<___;	# (p19)
{ .mmi;	cmp.ltu	p6,p0=$inp,$len
	add	$inp=32,$inp
	shr.u	$Zhi=$Zhi,4		}	//(p19) Z.hi>>=4
{ .mmi;	shladd	$rem[1]=$rem[1],1,$rem_8bit	//(p19) &rem_8bit[rem]
	xor	$Zlo=$Zlo,$Blo			//(p19) Z.lo^=Hshr4[nhi].lo
	add	$Xip=9,$Xip		};;	//	&Xi.lo
{ .mmi;	ld2	$rem[1]=[$rem[1]]		//(p19) rem_8bit[rem]
(p6)	ld1	$in=[$inp],-1			//[p16] *inp--
(p6)	extr.u	$xi[1]=$Zlo,8,8		}	//[p17] Xi[14]
{ .mmi;	xor	$Zhi=$Zhi,$Bhi			//(p19) Z.hi^=Hshr4[nhi].hi
(p6)	and	$xi[0]=$Zlo,$mask0xff	};;	//[p16] Xi[15]
{ .mmi;	st8	[$Xip]=$Zlo,-8
(p6)	xor	$xi[0]=$xi[0],$in		//[p17] xi=$xi[i]^inp[i]
	shl	$rem[1]=$rem[1],48	};;	//(p19) rem_8bit[rem]<<48
{ .mmi;
(p6)	ld1	$in=[$inp],-1			//[p16] *inp--
	xor	$Zhi=$Zhi,$rem[1]		//(p19) Z.hi^=rem_8bit[rem]<<48
(p6)	dep	$Atbl=$xi[0],$Htbl,4,4	}	//[p17] &Htable[nlo].lo
{ .mib;
(p6)	and	$xi[0]=-16,$xi[0]		//[p17] nhi=xi&0xf0
(p6)	br.cond.dptk.many	.LOOP	};;

{ .mib;	st8	[$Xip]=$Zhi		};;
{ .mib;	$rum	1<<1				// return to little-endian
	.restore	sp
	mov	sp=prevsp
	br.ret.sptk.many	b0	};;
.endp	gcm_ghash_4bit#
___
$code.=<<___;
.align	128
.type	rem_4bit#,\@object
rem_4bit:
        data8	0x0000<<48, 0x1C20<<48, 0x3840<<48, 0x2460<<48
        data8	0x7080<<48, 0x6CA0<<48, 0x48C0<<48, 0x54E0<<48
        data8	0xE100<<48, 0xFD20<<48, 0xD940<<48, 0xC560<<48
        data8	0x9180<<48, 0x8DA0<<48, 0xA9C0<<48, 0xB5E0<<48
.size	rem_4bit#,128
.type	rem_8bit#,\@object
rem_8bit:
	data1	0x00,0x00, 0x01,0xC2, 0x03,0x84, 0x02,0x46, 0x07,0x08, 0x06,0xCA, 0x04,0x8C, 0x05,0x4E
	data1	0x0E,0x10, 0x0F,0xD2, 0x0D,0x94, 0x0C,0x56, 0x09,0x18, 0x08,0xDA, 0x0A,0x9C, 0x0B,0x5E
	data1	0x1C,0x20, 0x1D,0xE2, 0x1F,0xA4, 0x1E,0x66, 0x1B,0x28, 0x1A,0xEA, 0x18,0xAC, 0x19,0x6E
	data1	0x12,0x30, 0x13,0xF2, 0x11,0xB4, 0x10,0x76, 0x15,0x38, 0x14,0xFA, 0x16,0xBC, 0x17,0x7E
	data1	0x38,0x40, 0x39,0x82, 0x3B,0xC4, 0x3A,0x06, 0x3F,0x48, 0x3E,0x8A, 0x3C,0xCC, 0x3D,0x0E
	data1	0x36,0x50, 0x37,0x92, 0x35,0xD4, 0x34,0x16, 0x31,0x58, 0x30,0x9A, 0x32,0xDC, 0x33,0x1E
	data1	0x24,0x60, 0x25,0xA2, 0x27,0xE4, 0x26,0x26, 0x23,0x68, 0x22,0xAA, 0x20,0xEC, 0x21,0x2E
	data1	0x2A,0x70, 0x2B,0xB2, 0x29,0xF4, 0x28,0x36, 0x2D,0x78, 0x2C,0xBA, 0x2E,0xFC, 0x2F,0x3E
	data1	0x70,0x80, 0x71,0x42, 0x73,0x04, 0x72,0xC6, 0x77,0x88, 0x76,0x4A, 0x74,0x0C, 0x75,0xCE
	data1	0x7E,0x90, 0x7F,0x52, 0x7D,0x14, 0x7C,0xD6, 0x79,0x98, 0x78,0x5A, 0x7A,0x1C, 0x7B,0xDE
	data1	0x6C,0xA0, 0x6D,0x62, 0x6F,0x24, 0x6E,0xE6, 0x6B,0xA8, 0x6A,0x6A, 0x68,0x2C, 0x69,0xEE
	data1	0x62,0xB0, 0x63,0x72, 0x61,0x34, 0x60,0xF6, 0x65,0xB8, 0x64,0x7A, 0x66,0x3C, 0x67,0xFE
	data1	0x48,0xC0, 0x49,0x02, 0x4B,0x44, 0x4A,0x86, 0x4F,0xC8, 0x4E,0x0A, 0x4C,0x4C, 0x4D,0x8E
	data1	0x46,0xD0, 0x47,0x12, 0x45,0x54, 0x44,0x96, 0x41,0xD8, 0x40,0x1A, 0x42,0x5C, 0x43,0x9E
	data1	0x54,0xE0, 0x55,0x22, 0x57,0x64, 0x56,0xA6, 0x53,0xE8, 0x52,0x2A, 0x50,0x6C, 0x51,0xAE
	data1	0x5A,0xF0, 0x5B,0x32, 0x59,0x74, 0x58,0xB6, 0x5D,0xF8, 0x5C,0x3A, 0x5E,0x7C, 0x5F,0xBE
	data1	0xE1,0x00, 0xE0,0xC2, 0xE2,0x84, 0xE3,0x46, 0xE6,0x08, 0xE7,0xCA, 0xE5,0x8C, 0xE4,0x4E
	data1	0xEF,0x10, 0xEE,0xD2, 0xEC,0x94, 0xED,0x56, 0xE8,0x18, 0xE9,0xDA, 0xEB,0x9C, 0xEA,0x5E
	data1	0xFD,0x20, 0xFC,0xE2, 0xFE,0xA4, 0xFF,0x66, 0xFA,0x28, 0xFB,0xEA, 0xF9,0xAC, 0xF8,0x6E
	data1	0xF3,0x30, 0xF2,0xF2, 0xF0,0xB4, 0xF1,0x76, 0xF4,0x38, 0xF5,0xFA, 0xF7,0xBC, 0xF6,0x7E
	data1	0xD9,0x40, 0xD8,0x82, 0xDA,0xC4, 0xDB,0x06, 0xDE,0x48, 0xDF,0x8A, 0xDD,0xCC, 0xDC,0x0E
	data1	0xD7,0x50, 0xD6,0x92, 0xD4,0xD4, 0xD5,0x16, 0xD0,0x58, 0xD1,0x9A, 0xD3,0xDC, 0xD2,0x1E
	data1	0xC5,0x60, 0xC4,0xA2, 0xC6,0xE4, 0xC7,0x26, 0xC2,0x68, 0xC3,0xAA, 0xC1,0xEC, 0xC0,0x2E
	data1	0xCB,0x70, 0xCA,0xB2, 0xC8,0xF4, 0xC9,0x36, 0xCC,0x78, 0xCD,0xBA, 0xCF,0xFC, 0xCE,0x3E
	data1	0x91,0x80, 0x90,0x42, 0x92,0x04, 0x93,0xC6, 0x96,0x88, 0x97,0x4A, 0x95,0x0C, 0x94,0xCE
	data1	0x9F,0x90, 0x9E,0x52, 0x9C,0x14, 0x9D,0xD6, 0x98,0x98, 0x99,0x5A, 0x9B,0x1C, 0x9A,0xDE
	data1	0x8D,0xA0, 0x8C,0x62, 0x8E,0x24, 0x8F,0xE6, 0x8A,0xA8, 0x8B,0x6A, 0x89,0x2C, 0x88,0xEE
	data1	0x83,0xB0, 0x82,0x72, 0x80,0x34, 0x81,0xF6, 0x84,0xB8, 0x85,0x7A, 0x87,0x3C, 0x86,0xFE
	data1	0xA9,0xC0, 0xA8,0x02, 0xAA,0x44, 0xAB,0x86, 0xAE,0xC8, 0xAF,0x0A, 0xAD,0x4C, 0xAC,0x8E
	data1	0xA7,0xD0, 0xA6,0x12, 0xA4,0x54, 0xA5,0x96, 0xA0,0xD8, 0xA1,0x1A, 0xA3,0x5C, 0xA2,0x9E
	data1	0xB5,0xE0, 0xB4,0x22, 0xB6,0x64, 0xB7,0xA6, 0xB2,0xE8, 0xB3,0x2A, 0xB1,0x6C, 0xB0,0xAE
	data1	0xBB,0xF0, 0xBA,0x32, 0xB8,0x74, 0xB9,0xB6, 0xBC,0xF8, 0xBD,0x3A, 0xBF,0x7C, 0xBE,0xBE
.size	rem_8bit#,512
stringz	"GHASH for IA64, CRYPTOGAMS by "
___

$code =~ s/mux1(\s+)\S+\@rev/nop.i$1 0x0/gm      if ($big_endian);
$code =~ s/\`([^\`]*)\`/eval $1/gem;

print $code;
close STDOUT;
openssl-1.0.1f/crypto/modes/asm/ghash-parisc.pl    664      0      0      4007312262531776  206360ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# April 2010
#
# The module implements "4-bit" GCM GHASH function and underlying
# single multiplication operation in GF(2^128). "4-bit" means that it
# uses 256 bytes per-key table [+128 bytes shared table]. On PA-7100LC
# it processes one byte in 19.6 cycles, which is more than twice as
# fast as code generated by gcc 3.2. PA-RISC 2.0 loop is scheduled for
# 8 cycles, but measured performance on PA-8600 system is ~9 cycles per
# processed byte. This is ~2.2x faster than 64-bit code generated by
# vendor compiler (which used to be very hard to beat:-).
#
# Special thanks to polarhome.com for providing HP-UX account.

$flavour = shift;
$output = shift;
open STDOUT,">$output";

if ($flavour =~ /64/) {
	$LEVEL		="2.0W";
	$SIZE_T		=8;
	$FRAME_MARKER	=80;
	$SAVED_RP	=16;
	$PUSH		="std";
	$PUSHMA		="std,ma";
	$POP		="ldd";
	$POPMB		="ldd,mb";
	$NREGS		=6;
} else {
	$LEVEL		="1.0";	#"\n\t.ALLOW\t2.0";
	$SIZE_T		=4;
	$FRAME_MARKER	=48;
	$SAVED_RP	=20;
	$PUSH		="stw";
	$PUSHMA		="stwm";
	$POP		="ldw";
	$POPMB		="ldwm";
	$NREGS		=11;
}

$FRAME=10*$SIZE_T+$FRAME_MARKER;# NREGS saved regs + frame marker
				#                 [+ argument transfer]

################# volatile registers
$Xi="%r26";	# argument block
$Htbl="%r25";
$inp="%r24";
$len="%r23";
$Hhh=$Htbl;	# variables
$Hll="%r22";
$Zhh="%r21";
$Zll="%r20";
$cnt="%r19";
$rem_4bit="%r28";
$rem="%r29";
$mask0xf0="%r31";

################# preserved registers
$Thh="%r1";
$Tll="%r2";
$nlo="%r3";
$nhi="%r4";
$byte="%r5";
if ($SIZE_T==4) {
	$Zhl="%r6";
	$Zlh="%r7";
	$Hhl="%r8";
	$Hlh="%r9";
	$Thl="%r10";
	$Tlh="%r11";
}
$rem2="%r6";	# used in PA-RISC 2.0 code

$code.=<<___;
	.LEVEL	$LEVEL
	.SPACE	\$TEXT\$
	.SUBSPA	\$CODE\$,QUAD=0,ALIGN=8,ACCESS=0x2C,CODE_ONLY

	.EXPORT	gcm_gmult_4bit,ENTRY,ARGW0=GR,ARGW1=GR
	.ALIGN	64
gcm_gmult_4bit
	.PROC
	.CALLINFO	FRAME=`$FRAME-10*$SIZE_T`,NO_CALLS,SAVE_RP,ENTRY_GR=$NREGS
	.ENTRY
	$PUSH	%r2,-$SAVED_RP(%sp)	; standard prologue
	$PUSHMA	%r3,$FRAME(%sp)
	$PUSH	%r4,`-$FRAME+1*$SIZE_T`(%sp)
	$PUSH	%r5,`-$FRAME+2*$SIZE_T`(%sp)
	$PUSH	%r6,`-$FRAME+3*$SIZE_T`(%sp)
___
$code.=<<___ if ($SIZE_T==4);
	$PUSH	%r7,`-$FRAME+4*$SIZE_T`(%sp)
	$PUSH	%r8,`-$FRAME+5*$SIZE_T`(%sp)
	$PUSH	%r9,`-$FRAME+6*$SIZE_T`(%sp)
	$PUSH	%r10,`-$FRAME+7*$SIZE_T`(%sp)
	$PUSH	%r11,`-$FRAME+8*$SIZE_T`(%sp)
___
$code.=<<___;
	blr	%r0,$rem_4bit
	ldi	3,$rem
L\$pic_gmult
	andcm	$rem_4bit,$rem,$rem_4bit
	addl	$inp,$len,$len
	ldo	L\$rem_4bit-L\$pic_gmult($rem_4bit),$rem_4bit
	ldi	0xf0,$mask0xf0
___
$code.=<<___ if ($SIZE_T==4);
	ldi	31,$rem
	mtctl	$rem,%cr11
	extrd,u,*= $rem,%sar,1,$rem	; executes on PA-RISC 1.0
	b	L\$parisc1_gmult
	nop
___

$code.=<<___;
	ldb	15($Xi),$nlo
	ldo	8($Htbl),$Hll

	and	$mask0xf0,$nlo,$nhi
	depd,z	$nlo,59,4,$nlo

	ldd	$nlo($Hll),$Zll
	ldd	$nlo($Hhh),$Zhh

	depd,z	$Zll,60,4,$rem
	shrpd	$Zhh,$Zll,4,$Zll
	extrd,u	$Zhh,59,60,$Zhh
	ldb	14($Xi),$nlo

	ldd	$nhi($Hll),$Tll
	ldd	$nhi($Hhh),$Thh
	and	$mask0xf0,$nlo,$nhi
	depd,z	$nlo,59,4,$nlo

	xor	$Tll,$Zll,$Zll
	xor	$Thh,$Zhh,$Zhh
	ldd	$rem($rem_4bit),$rem
	b	L\$oop_gmult_pa2
	ldi	13,$cnt

	.ALIGN	8
L\$oop_gmult_pa2
	xor	$rem,$Zhh,$Zhh		; moved here to work around gas bug
	depd,z	$Zll,60,4,$rem

	shrpd	$Zhh,$Zll,4,$Zll
	extrd,u	$Zhh,59,60,$Zhh
	ldd	$nlo($Hll),$Tll
	ldd	$nlo($Hhh),$Thh

	xor	$Tll,$Zll,$Zll
	xor	$Thh,$Zhh,$Zhh
	ldd	$rem($rem_4bit),$rem

	xor	$rem,$Zhh,$Zhh
	depd,z	$Zll,60,4,$rem
	ldbx	$cnt($Xi),$nlo

	shrpd	$Zhh,$Zll,4,$Zll
	extrd,u	$Zhh,59,60,$Zhh
	ldd	$nhi($Hll),$Tll
	ldd	$nhi($Hhh),$Thh

	and	$mask0xf0,$nlo,$nhi
	depd,z	$nlo,59,4,$nlo
	ldd	$rem($rem_4bit),$rem

	xor	$Tll,$Zll,$Zll
	addib,uv -1,$cnt,L\$oop_gmult_pa2
	xor	$Thh,$Zhh,$Zhh

	xor	$rem,$Zhh,$Zhh
	depd,z	$Zll,60,4,$rem

	shrpd	$Zhh,$Zll,4,$Zll
	extrd,u	$Zhh,59,60,$Zhh
	ldd	$nlo($Hll),$Tll
	ldd	$nlo($Hhh),$Thh

	xor	$Tll,$Zll,$Zll
	xor	$Thh,$Zhh,$Zhh
	ldd	$rem($rem_4bit),$rem

	xor	$rem,$Zhh,$Zhh
	depd,z	$Zll,60,4,$rem

	shrpd	$Zhh,$Zll,4,$Zll
	extrd,u	$Zhh,59,60,$Zhh
	ldd	$nhi($Hll),$Tll
	ldd	$nhi($Hhh),$Thh

	xor	$Tll,$Zll,$Zll
	xor	$Thh,$Zhh,$Zhh
	ldd	$rem($rem_4bit),$rem

	xor	$rem,$Zhh,$Zhh
	std	$Zll,8($Xi)
	std	$Zhh,0($Xi)
___

$code.=<<___ if ($SIZE_T==4);
	b	L\$done_gmult
	nop

L\$parisc1_gmult
	ldb	15($Xi),$nlo
	ldo	12($Htbl),$Hll
	ldo	8($Htbl),$Hlh
	ldo	4($Htbl),$Hhl

	and	$mask0xf0,$nlo,$nhi
	zdep	$nlo,27,4,$nlo

	ldwx	$nlo($Hll),$Zll
	ldwx	$nlo($Hlh),$Zlh
	ldwx	$nlo($Hhl),$Zhl
	ldwx	$nlo($Hhh),$Zhh
	zdep	$Zll,28,4,$rem
	ldb	14($Xi),$nlo
	ldwx	$rem($rem_4bit),$rem
	shrpw	$Zlh,$Zll,4,$Zll
	ldwx	$nhi($Hll),$Tll
	shrpw	$Zhl,$Zlh,4,$Zlh
	ldwx	$nhi($Hlh),$Tlh
	shrpw	$Zhh,$Zhl,4,$Zhl
	ldwx	$nhi($Hhl),$Thl
	extru	$Zhh,27,28,$Zhh
	ldwx	$nhi($Hhh),$Thh
	xor	$rem,$Zhh,$Zhh
	and	$mask0xf0,$nlo,$nhi
	zdep	$nlo,27,4,$nlo

	xor	$Tll,$Zll,$Zll
	ldwx	$nlo($Hll),$Tll
	xor	$Tlh,$Zlh,$Zlh
	ldwx	$nlo($Hlh),$Tlh
	xor	$Thl,$Zhl,$Zhl
	b	L\$oop_gmult_pa1
	ldi	13,$cnt

	.ALIGN	8
L\$oop_gmult_pa1
	zdep	$Zll,28,4,$rem
	ldwx	$nlo($Hhl),$Thl
	xor	$Thh,$Zhh,$Zhh
	ldwx	$rem($rem_4bit),$rem
	shrpw	$Zlh,$Zll,4,$Zll
	ldwx	$nlo($Hhh),$Thh
	shrpw	$Zhl,$Zlh,4,$Zlh
	ldbx	$cnt($Xi),$nlo
	xor	$Tll,$Zll,$Zll
	ldwx	$nhi($Hll),$Tll
	shrpw	$Zhh,$Zhl,4,$Zhl
	xor	$Tlh,$Zlh,$Zlh
	ldwx	$nhi($Hlh),$Tlh
	extru	$Zhh,27,28,$Zhh
	xor	$Thl,$Zhl,$Zhl
	ldwx	$nhi($Hhl),$Thl
	xor	$rem,$Zhh,$Zhh
	zdep	$Zll,28,4,$rem
	xor	$Thh,$Zhh,$Zhh
	ldwx	$nhi($Hhh),$Thh
	shrpw	$Zlh,$Zll,4,$Zll
	ldwx	$rem($rem_4bit),$rem
	shrpw	$Zhl,$Zlh,4,$Zlh
	shrpw	$Zhh,$Zhl,4,$Zhl
	and	$mask0xf0,$nlo,$nhi
	extru	$Zhh,27,28,$Zhh
	zdep	$nlo,27,4,$nlo
	xor	$Tll,$Zll,$Zll
	ldwx	$nlo($Hll),$Tll
	xor	$Tlh,$Zlh,$Zlh
	ldwx	$nlo($Hlh),$Tlh
	xor	$rem,$Zhh,$Zhh
	addib,uv -1,$cnt,L\$oop_gmult_pa1
	xor	$Thl,$Zhl,$Zhl

	zdep	$Zll,28,4,$rem
	ldwx	$nlo($Hhl),$Thl
	xor	$Thh,$Zhh,$Zhh
	ldwx	$rem($rem_4bit),$rem
	shrpw	$Zlh,$Zll,4,$Zll
	ldwx	$nlo($Hhh),$Thh
	shrpw	$Zhl,$Zlh,4,$Zlh
	xor	$Tll,$Zll,$Zll
	ldwx	$nhi($Hll),$Tll
	shrpw	$Zhh,$Zhl,4,$Zhl
	xor	$Tlh,$Zlh,$Zlh
	ldwx	$nhi($Hlh),$Tlh
	extru	$Zhh,27,28,$Zhh
	xor	$rem,$Zhh,$Zhh
	xor	$Thl,$Zhl,$Zhl
	ldwx	$nhi($Hhl),$Thl
	xor	$Thh,$Zhh,$Zhh
	ldwx	$nhi($Hhh),$Thh
	zdep	$Zll,28,4,$rem
	ldwx	$rem($rem_4bit),$rem
	shrpw	$Zlh,$Zll,4,$Zll
	shrpw	$Zhl,$Zlh,4,$Zlh
	shrpw	$Zhh,$Zhl,4,$Zhl
	extru	$Zhh,27,28,$Zhh
	xor	$Tll,$Zll,$Zll
	xor	$Tlh,$Zlh,$Zlh
	xor	$rem,$Zhh,$Zhh
	stw	$Zll,12($Xi)
	xor	$Thl,$Zhl,$Zhl
	stw	$Zlh,8($Xi)
	xor	$Thh,$Zhh,$Zhh
	stw	$Zhl,4($Xi)
	stw	$Zhh,0($Xi)
___
$code.=<<___;
L\$done_gmult
	$POP	`-$FRAME-$SAVED_RP`(%sp),%r2		; standard epilogue
	$POP	`-$FRAME+1*$SIZE_T`(%sp),%r4
	$POP	`-$FRAME+2*$SIZE_T`(%sp),%r5
	$POP	`-$FRAME+3*$SIZE_T`(%sp),%r6
___
$code.=<<___ if ($SIZE_T==4);
	$POP	`-$FRAME+4*$SIZE_T`(%sp),%r7
	$POP	`-$FRAME+5*$SIZE_T`(%sp),%r8
	$POP	`-$FRAME+6*$SIZE_T`(%sp),%r9
	$POP	`-$FRAME+7*$SIZE_T`(%sp),%r10
	$POP	`-$FRAME+8*$SIZE_T`(%sp),%r11
___
$code.=<<___;
	bv	(%r2)
	.EXIT
	$POPMB	-$FRAME(%sp),%r3
	.PROCEND

	.EXPORT	gcm_ghash_4bit,ENTRY,ARGW0=GR,ARGW1=GR,ARGW2=GR,ARGW3=GR
	.ALIGN	64
gcm_ghash_4bit
	.PROC
	.CALLINFO	FRAME=`$FRAME-10*$SIZE_T`,NO_CALLS,SAVE_RP,ENTRY_GR=11
	.ENTRY
	$PUSH	%r2,-$SAVED_RP(%sp)	; standard prologue
	$PUSHMA	%r3,$FRAME(%sp)
	$PUSH	%r4,`-$FRAME+1*$SIZE_T`(%sp)
	$PUSH	%r5,`-$FRAME+2*$SIZE_T`(%sp)
	$PUSH	%r6,`-$FRAME+3*$SIZE_T`(%sp)
___
$code.=<<___ if ($SIZE_T==4);
	$PUSH	%r7,`-$FRAME+4*$SIZE_T`(%sp)
	$PUSH	%r8,`-$FRAME+5*$SIZE_T`(%sp)
	$PUSH	%r9,`-$FRAME+6*$SIZE_T`(%sp)
	$PUSH	%r10,`-$FRAME+7*$SIZE_T`(%sp)
	$PUSH	%r11,`-$FRAME+8*$SIZE_T`(%sp)
___
$code.=<<___;
	blr	%r0,$rem_4bit
	ldi	3,$rem
L\$pic_ghash
	andcm	$rem_4bit,$rem,$rem_4bit
	addl	$inp,$len,$len
	ldo	L\$rem_4bit-L\$pic_ghash($rem_4bit),$rem_4bit
	ldi	0xf0,$mask0xf0
___
$code.=<<___ if ($SIZE_T==4);
	ldi	31,$rem
	mtctl	$rem,%cr11
	extrd,u,*= $rem,%sar,1,$rem	; executes on PA-RISC 1.0
	b	L\$parisc1_ghash
	nop
___

$code.=<<___;
	ldb	15($Xi),$nlo
	ldo	8($Htbl),$Hll

L\$outer_ghash_pa2
	ldb	15($inp),$nhi
	xor	$nhi,$nlo,$nlo
	and	$mask0xf0,$nlo,$nhi
	depd,z	$nlo,59,4,$nlo

	ldd	$nlo($Hll),$Zll
	ldd	$nlo($Hhh),$Zhh

	depd,z	$Zll,60,4,$rem
	shrpd	$Zhh,$Zll,4,$Zll
	extrd,u	$Zhh,59,60,$Zhh
	ldb	14($Xi),$nlo
	ldb	14($inp),$byte

	ldd	$nhi($Hll),$Tll
	ldd	$nhi($Hhh),$Thh
	xor	$byte,$nlo,$nlo
	and	$mask0xf0,$nlo,$nhi
	depd,z	$nlo,59,4,$nlo

	xor	$Tll,$Zll,$Zll
	xor	$Thh,$Zhh,$Zhh
	ldd	$rem($rem_4bit),$rem
	b	L\$oop_ghash_pa2
	ldi	13,$cnt

	.ALIGN	8
L\$oop_ghash_pa2
	xor	$rem,$Zhh,$Zhh		; moved here to work around gas bug
	depd,z	$Zll,60,4,$rem2

	shrpd	$Zhh,$Zll,4,$Zll
	extrd,u	$Zhh,59,60,$Zhh
	ldd	$nlo($Hll),$Tll
	ldd	$nlo($Hhh),$Thh

	xor	$Tll,$Zll,$Zll
	xor	$Thh,$Zhh,$Zhh
	ldbx	$cnt($Xi),$nlo
	ldbx	$cnt($inp),$byte

	depd,z	$Zll,60,4,$rem
	shrpd	$Zhh,$Zll,4,$Zll
	ldd	$rem2($rem_4bit),$rem2

	xor	$rem2,$Zhh,$Zhh
	xor	$byte,$nlo,$nlo
	ldd	$nhi($Hll),$Tll
	ldd	$nhi($Hhh),$Thh

	and	$mask0xf0,$nlo,$nhi
	depd,z	$nlo,59,4,$nlo

	extrd,u	$Zhh,59,60,$Zhh
	xor	$Tll,$Zll,$Zll

	ldd	$rem($rem_4bit),$rem
	addib,uv -1,$cnt,L\$oop_ghash_pa2
	xor	$Thh,$Zhh,$Zhh

	xor	$rem,$Zhh,$Zhh
	depd,z	$Zll,60,4,$rem2

	shrpd	$Zhh,$Zll,4,$Zll
	extrd,u	$Zhh,59,60,$Zhh
	ldd	$nlo($Hll),$Tll
	ldd	$nlo($Hhh),$Thh

	xor	$Tll,$Zll,$Zll
	xor	$Thh,$Zhh,$Zhh

	depd,z	$Zll,60,4,$rem
	shrpd	$Zhh,$Zll,4,$Zll
	ldd	$rem2($rem_4bit),$rem2

	xor	$rem2,$Zhh,$Zhh
	ldd	$nhi($Hll),$Tll
	ldd	$nhi($Hhh),$Thh

	extrd,u	$Zhh,59,60,$Zhh
	xor	$Tll,$Zll,$Zll
	xor	$Thh,$Zhh,$Zhh
	ldd	$rem($rem_4bit),$rem

	xor	$rem,$Zhh,$Zhh
	std	$Zll,8($Xi)
	ldo	16($inp),$inp
	std	$Zhh,0($Xi)
	cmpb,*<> $inp,$len,L\$outer_ghash_pa2
	copy	$Zll,$nlo
___

$code.=<<___ if ($SIZE_T==4);
	b	L\$done_ghash
	nop

L\$parisc1_ghash
	ldb	15($Xi),$nlo
	ldo	12($Htbl),$Hll
	ldo	8($Htbl),$Hlh
	ldo	4($Htbl),$Hhl

L\$outer_ghash_pa1
	ldb	15($inp),$byte
	xor	$byte,$nlo,$nlo
	and	$mask0xf0,$nlo,$nhi
	zdep	$nlo,27,4,$nlo

	ldwx	$nlo($Hll),$Zll
	ldwx	$nlo($Hlh),$Zlh
	ldwx	$nlo($Hhl),$Zhl
	ldwx	$nlo($Hhh),$Zhh
	zdep	$Zll,28,4,$rem
	ldb	14($Xi),$nlo
	ldb	14($inp),$byte
	ldwx	$rem($rem_4bit),$rem
	shrpw	$Zlh,$Zll,4,$Zll
	ldwx	$nhi($Hll),$Tll
	shrpw	$Zhl,$Zlh,4,$Zlh
	ldwx	$nhi($Hlh),$Tlh
	shrpw	$Zhh,$Zhl,4,$Zhl
	ldwx	$nhi($Hhl),$Thl
	extru	$Zhh,27,28,$Zhh
	ldwx	$nhi($Hhh),$Thh
	xor	$byte,$nlo,$nlo
	xor	$rem,$Zhh,$Zhh
	and	$mask0xf0,$nlo,$nhi
	zdep	$nlo,27,4,$nlo

	xor	$Tll,$Zll,$Zll
	ldwx	$nlo($Hll),$Tll
	xor	$Tlh,$Zlh,$Zlh
	ldwx	$nlo($Hlh),$Tlh
	xor	$Thl,$Zhl,$Zhl
	b	L\$oop_ghash_pa1
	ldi	13,$cnt

	.ALIGN	8
L\$oop_ghash_pa1
	zdep	$Zll,28,4,$rem
	ldwx	$nlo($Hhl),$Thl
	xor	$Thh,$Zhh,$Zhh
	ldwx	$rem($rem_4bit),$rem
	shrpw	$Zlh,$Zll,4,$Zll
	ldwx	$nlo($Hhh),$Thh
	shrpw	$Zhl,$Zlh,4,$Zlh
	ldbx	$cnt($Xi),$nlo
	xor	$Tll,$Zll,$Zll
	ldwx	$nhi($Hll),$Tll
	shrpw	$Zhh,$Zhl,4,$Zhl
	ldbx	$cnt($inp),$byte
	xor	$Tlh,$Zlh,$Zlh
	ldwx	$nhi($Hlh),$Tlh
	extru	$Zhh,27,28,$Zhh
	xor	$Thl,$Zhl,$Zhl
	ldwx	$nhi($Hhl),$Thl
	xor	$rem,$Zhh,$Zhh
	zdep	$Zll,28,4,$rem
	xor	$Thh,$Zhh,$Zhh
	ldwx	$nhi($Hhh),$Thh
	shrpw	$Zlh,$Zll,4,$Zll
	ldwx	$rem($rem_4bit),$rem
	shrpw	$Zhl,$Zlh,4,$Zlh
	xor	$byte,$nlo,$nlo
	shrpw	$Zhh,$Zhl,4,$Zhl
	and	$mask0xf0,$nlo,$nhi
	extru	$Zhh,27,28,$Zhh
	zdep	$nlo,27,4,$nlo
	xor	$Tll,$Zll,$Zll
	ldwx	$nlo($Hll),$Tll
	xor	$Tlh,$Zlh,$Zlh
	ldwx	$nlo($Hlh),$Tlh
	xor	$rem,$Zhh,$Zhh
	addib,uv -1,$cnt,L\$oop_ghash_pa1
	xor	$Thl,$Zhl,$Zhl

	zdep	$Zll,28,4,$rem
	ldwx	$nlo($Hhl),$Thl
	xor	$Thh,$Zhh,$Zhh
	ldwx	$rem($rem_4bit),$rem
	shrpw	$Zlh,$Zll,4,$Zll
	ldwx	$nlo($Hhh),$Thh
	shrpw	$Zhl,$Zlh,4,$Zlh
	xor	$Tll,$Zll,$Zll
	ldwx	$nhi($Hll),$Tll
	shrpw	$Zhh,$Zhl,4,$Zhl
	xor	$Tlh,$Zlh,$Zlh
	ldwx	$nhi($Hlh),$Tlh
	extru	$Zhh,27,28,$Zhh
	xor	$rem,$Zhh,$Zhh
	xor	$Thl,$Zhl,$Zhl
	ldwx	$nhi($Hhl),$Thl
	xor	$Thh,$Zhh,$Zhh
	ldwx	$nhi($Hhh),$Thh
	zdep	$Zll,28,4,$rem
	ldwx	$rem($rem_4bit),$rem
	shrpw	$Zlh,$Zll,4,$Zll
	shrpw	$Zhl,$Zlh,4,$Zlh
	shrpw	$Zhh,$Zhl,4,$Zhl
	extru	$Zhh,27,28,$Zhh
	xor	$Tll,$Zll,$Zll
	xor	$Tlh,$Zlh,$Zlh
	xor	$rem,$Zhh,$Zhh
	stw	$Zll,12($Xi)
	xor	$Thl,$Zhl,$Zhl
	stw	$Zlh,8($Xi)
	xor	$Thh,$Zhh,$Zhh
	stw	$Zhl,4($Xi)
	ldo	16($inp),$inp
	stw	$Zhh,0($Xi)
	comb,<>	$inp,$len,L\$outer_ghash_pa1
	copy	$Zll,$nlo
___
$code.=<<___;
L\$done_ghash
	$POP	`-$FRAME-$SAVED_RP`(%sp),%r2		; standard epilogue
	$POP	`-$FRAME+1*$SIZE_T`(%sp),%r4
	$POP	`-$FRAME+2*$SIZE_T`(%sp),%r5
	$POP	`-$FRAME+3*$SIZE_T`(%sp),%r6
___
$code.=<<___ if ($SIZE_T==4);
	$POP	`-$FRAME+4*$SIZE_T`(%sp),%r7
	$POP	`-$FRAME+5*$SIZE_T`(%sp),%r8
	$POP	`-$FRAME+6*$SIZE_T`(%sp),%r9
	$POP	`-$FRAME+7*$SIZE_T`(%sp),%r10
	$POP	`-$FRAME+8*$SIZE_T`(%sp),%r11
___
$code.=<<___;
	bv	(%r2)
	.EXIT
	$POPMB	-$FRAME(%sp),%r3
	.PROCEND

	.ALIGN	64
L\$rem_4bit
	.WORD	`0x0000<<16`,0,`0x1C20<<16`,0,`0x3840<<16`,0,`0x2460<<16`,0
	.WORD	`0x7080<<16`,0,`0x6CA0<<16`,0,`0x48C0<<16`,0,`0x54E0<<16`,0
	.WORD	`0xE100<<16`,0,`0xFD20<<16`,0,`0xD940<<16`,0,`0xC560<<16`,0
	.WORD	`0x9180<<16`,0,`0x8DA0<<16`,0,`0xA9C0<<16`,0,`0xB5E0<<16`,0
	.STRINGZ "GHASH for PA-RISC, GRYPTOGAMS by "
	.ALIGN	64
___

# Explicitly encode PA-RISC 2.0 instructions used in this module, so
# that it can be compiled with .LEVEL 1.0. It should be noted that I
# wouldn't have to do this, if GNU assembler understood .ALLOW 2.0
# directive...

my $ldd = sub {
  my ($mod,$args) = @_;
  my $orig = "ldd$mod\t$args";

    if ($args =~ /%r([0-9]+)\(%r([0-9]+)\),%r([0-9]+)/)		# format 4
    {	my $opcode=(0x03<<26)|($2<<21)|($1<<16)|(3<<6)|$3;
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    elsif ($args =~ /(\-?[0-9]+)\(%r([0-9]+)\),%r([0-9]+)/)	# format 5
    {	my $opcode=(0x03<<26)|($2<<21)|(1<<12)|(3<<6)|$3;
	$opcode|=(($1&0xF)<<17)|(($1&0x10)<<12);		# encode offset
	$opcode|=(1<<5)  if ($mod =~ /^,m/);
	$opcode|=(1<<13) if ($mod =~ /^,mb/);
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

my $std = sub {
  my ($mod,$args) = @_;
  my $orig = "std$mod\t$args";

    if ($args =~ /%r([0-9]+),(\-?[0-9]+)\(%r([0-9]+)\)/) # format 3 suffices
    {	my $opcode=(0x1c<<26)|($3<<21)|($1<<16)|(($2&0x1FF8)<<1)|(($2>>13)&1);
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

my $extrd = sub {
  my ($mod,$args) = @_;
  my $orig = "extrd$mod\t$args";

    # I only have ",u" completer, it's implicitly encoded...
    if ($args =~ /%r([0-9]+),([0-9]+),([0-9]+),%r([0-9]+)/)	# format 15
    {	my $opcode=(0x36<<26)|($1<<21)|($4<<16);
	my $len=32-$3;
	$opcode |= (($2&0x20)<<6)|(($2&0x1f)<<5);		# encode pos
	$opcode |= (($len&0x20)<<7)|($len&0x1f);		# encode len
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    elsif ($args =~ /%r([0-9]+),%sar,([0-9]+),%r([0-9]+)/)	# format 12
    {	my $opcode=(0x34<<26)|($1<<21)|($3<<16)|(2<<11)|(1<<9);
	my $len=32-$2;
	$opcode |= (($len&0x20)<<3)|($len&0x1f);		# encode len
	$opcode |= (1<<13) if ($mod =~ /,\**=/);
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

my $shrpd = sub {
  my ($mod,$args) = @_;
  my $orig = "shrpd$mod\t$args";

    if ($args =~ /%r([0-9]+),%r([0-9]+),([0-9]+),%r([0-9]+)/)	# format 14
    {	my $opcode=(0x34<<26)|($2<<21)|($1<<16)|(1<<10)|$4;
	my $cpos=63-$3;
	$opcode |= (($cpos&0x20)<<6)|(($cpos&0x1f)<<5);		# encode sa
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    elsif ($args =~ /%r([0-9]+),%r([0-9]+),%sar,%r([0-9]+)/)	# format 11
    {	sprintf "\t.WORD\t0x%08x\t; %s",
		(0x34<<26)|($2<<21)|($1<<16)|(1<<9)|$3,$orig;
    }
    else { "\t".$orig; }
};

my $depd = sub {
  my ($mod,$args) = @_;
  my $orig = "depd$mod\t$args";

    # I only have ",z" completer, it's impicitly encoded...
    if ($args =~ /%r([0-9]+),([0-9]+),([0-9]+),%r([0-9]+)/)	# format 16
    {	my $opcode=(0x3c<<26)|($4<<21)|($1<<16);
    	my $cpos=63-$2;
	my $len=32-$3;
	$opcode |= (($cpos&0x20)<<6)|(($cpos&0x1f)<<5);		# encode pos
	$opcode |= (($len&0x20)<<7)|($len&0x1f);		# encode len
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

sub assemble {
  my ($mnemonic,$mod,$args)=@_;
  my $opcode = eval("\$$mnemonic");

    ref($opcode) eq 'CODE' ? &$opcode($mod,$args) : "\t$mnemonic$mod\t$args";
}

foreach (split("\n",$code)) {
	s/\`([^\`]*)\`/eval $1/ge;
	if ($SIZE_T==4) {
		s/^\s+([a-z]+)([\S]*)\s+([\S]*)/&assemble($1,$2,$3)/e;
		s/cmpb,\*/comb,/;
		s/,\*/,/;
	}
	s/\bbv\b/bve/	if ($SIZE_T==8);
	print $_,"\n";
}

close STDOUT;
openssl-1.0.1f/crypto/modes/asm/ghash-s390x.pl    664      0      0      1377712262531776  202560ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# September 2010.
#
# The module implements "4-bit" GCM GHASH function and underlying
# single multiplication operation in GF(2^128). "4-bit" means that it
# uses 256 bytes per-key table [+128 bytes shared table]. Performance
# was measured to be ~18 cycles per processed byte on z10, which is
# almost 40% better than gcc-generated code. It should be noted that
# 18 cycles is worse result than expected: loop is scheduled for 12
# and the result should be close to 12. In the lack of instruction-
# level profiling data it's impossible to tell why...

# November 2010.
#
# Adapt for -m31 build. If kernel supports what's called "highgprs"
# feature on Linux [see /proc/cpuinfo], it's possible to use 64-bit
# instructions and achieve "64-bit" performance even in 31-bit legacy
# application context. The feature is not specific to any particular
# processor, as long as it's "z-CPU". Latter implies that the code
# remains z/Architecture specific. On z990 it was measured to perform
# 2.8x better than 32-bit code generated by gcc 4.3.

# March 2011.
#
# Support for hardware KIMD-GHASH is verified to produce correct
# result and therefore is engaged. On z196 it was measured to process
# 8KB buffer ~7 faster than software implementation. It's not as
# impressive for smaller buffer sizes and for smallest 16-bytes buffer
# it's actually almost 2 times slower. Which is the reason why
# KIMD-GHASH is not used in gcm_gmult_4bit.

$flavour = shift;

if ($flavour =~ /3[12]/) {
	$SIZE_T=4;
	$g="";
} else {
	$SIZE_T=8;
	$g="g";
}

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$softonly=0;

$Zhi="%r0";
$Zlo="%r1";

$Xi="%r2";	# argument block
$Htbl="%r3";
$inp="%r4";
$len="%r5";

$rem0="%r6";	# variables
$rem1="%r7";
$nlo="%r8";
$nhi="%r9";
$xi="%r10";
$cnt="%r11";
$tmp="%r12";
$x78="%r13";
$rem_4bit="%r14";

$sp="%r15";

$code.=<<___;
.text

.globl	gcm_gmult_4bit
.align	32
gcm_gmult_4bit:
___
$code.=<<___ if(!$softonly && 0);	# hardware is slow for single block...
	larl	%r1,OPENSSL_s390xcap_P
	lg	%r0,0(%r1)
	tmhl	%r0,0x4000	# check for message-security-assist
	jz	.Lsoft_gmult
	lghi	%r0,0
	la	%r1,16($sp)
	.long	0xb93e0004	# kimd %r0,%r4
	lg	%r1,24($sp)
	tmhh	%r1,0x4000	# check for function 65
	jz	.Lsoft_gmult
	stg	%r0,16($sp)	# arrange 16 bytes of zero input
	stg	%r0,24($sp)
	lghi	%r0,65		# function 65
	la	%r1,0($Xi)	# H lies right after Xi in gcm128_context
	la	$inp,16($sp)
	lghi	$len,16
	.long	0xb93e0004	# kimd %r0,$inp
	brc	1,.-4		# pay attention to "partial completion"
	br	%r14
.align	32
.Lsoft_gmult:
___
$code.=<<___;
	stm${g}	%r6,%r14,6*$SIZE_T($sp)

	aghi	$Xi,-1
	lghi	$len,1
	lghi	$x78,`0xf<<3`
	larl	$rem_4bit,rem_4bit

	lg	$Zlo,8+1($Xi)		# Xi
	j	.Lgmult_shortcut
.type	gcm_gmult_4bit,\@function
.size	gcm_gmult_4bit,(.-gcm_gmult_4bit)

.globl	gcm_ghash_4bit
.align	32
gcm_ghash_4bit:
___
$code.=<<___ if(!$softonly);
	larl	%r1,OPENSSL_s390xcap_P
	lg	%r0,0(%r1)
	tmhl	%r0,0x4000	# check for message-security-assist
	jz	.Lsoft_ghash
	lghi	%r0,0
	la	%r1,16($sp)
	.long	0xb93e0004	# kimd %r0,%r4
	lg	%r1,24($sp)
	tmhh	%r1,0x4000	# check for function 65
	jz	.Lsoft_ghash
	lghi	%r0,65		# function 65
	la	%r1,0($Xi)	# H lies right after Xi in gcm128_context
	.long	0xb93e0004	# kimd %r0,$inp
	brc	1,.-4		# pay attention to "partial completion"
	br	%r14
.align	32
.Lsoft_ghash:
___
$code.=<<___ if ($flavour =~ /3[12]/);
	llgfr	$len,$len
___
$code.=<<___;
	stm${g}	%r6,%r14,6*$SIZE_T($sp)

	aghi	$Xi,-1
	srlg	$len,$len,4
	lghi	$x78,`0xf<<3`
	larl	$rem_4bit,rem_4bit

	lg	$Zlo,8+1($Xi)		# Xi
	lg	$Zhi,0+1($Xi)
	lghi	$tmp,0
.Louter:
	xg	$Zhi,0($inp)		# Xi ^= inp 
	xg	$Zlo,8($inp)
	xgr	$Zhi,$tmp
	stg	$Zlo,8+1($Xi)
	stg	$Zhi,0+1($Xi)

.Lgmult_shortcut:
	lghi	$tmp,0xf0
	sllg	$nlo,$Zlo,4
	srlg	$xi,$Zlo,8		# extract second byte
	ngr	$nlo,$tmp
	lgr	$nhi,$Zlo
	lghi	$cnt,14
	ngr	$nhi,$tmp

	lg	$Zlo,8($nlo,$Htbl)
	lg	$Zhi,0($nlo,$Htbl)

	sllg	$nlo,$xi,4
	sllg	$rem0,$Zlo,3
	ngr	$nlo,$tmp
	ngr	$rem0,$x78
	ngr	$xi,$tmp

	sllg	$tmp,$Zhi,60
	srlg	$Zlo,$Zlo,4
	srlg	$Zhi,$Zhi,4
	xg	$Zlo,8($nhi,$Htbl)
	xg	$Zhi,0($nhi,$Htbl)
	lgr	$nhi,$xi
	sllg	$rem1,$Zlo,3
	xgr	$Zlo,$tmp
	ngr	$rem1,$x78
	j	.Lghash_inner
.align	16
.Lghash_inner:
	srlg	$Zlo,$Zlo,4
	sllg	$tmp,$Zhi,60
	xg	$Zlo,8($nlo,$Htbl)
	srlg	$Zhi,$Zhi,4
	llgc	$xi,0($cnt,$Xi)
	xg	$Zhi,0($nlo,$Htbl)
	sllg	$nlo,$xi,4
	xg	$Zhi,0($rem0,$rem_4bit)
	nill	$nlo,0xf0
	sllg	$rem0,$Zlo,3
	xgr	$Zlo,$tmp
	ngr	$rem0,$x78
	nill	$xi,0xf0

	sllg	$tmp,$Zhi,60
	srlg	$Zlo,$Zlo,4
	srlg	$Zhi,$Zhi,4
	xg	$Zlo,8($nhi,$Htbl)
	xg	$Zhi,0($nhi,$Htbl)
	lgr	$nhi,$xi
	xg	$Zhi,0($rem1,$rem_4bit)
	sllg	$rem1,$Zlo,3
	xgr	$Zlo,$tmp
	ngr	$rem1,$x78
	brct	$cnt,.Lghash_inner

	sllg	$tmp,$Zhi,60
	srlg	$Zlo,$Zlo,4
	srlg	$Zhi,$Zhi,4
	xg	$Zlo,8($nlo,$Htbl)
	xg	$Zhi,0($nlo,$Htbl)
	sllg	$xi,$Zlo,3
	xg	$Zhi,0($rem0,$rem_4bit)
	xgr	$Zlo,$tmp
	ngr	$xi,$x78

	sllg	$tmp,$Zhi,60
	srlg	$Zlo,$Zlo,4
	srlg	$Zhi,$Zhi,4
	xg	$Zlo,8($nhi,$Htbl)
	xg	$Zhi,0($nhi,$Htbl)
	xgr	$Zlo,$tmp
	xg	$Zhi,0($rem1,$rem_4bit)

	lg	$tmp,0($xi,$rem_4bit)
	la	$inp,16($inp)
	sllg	$tmp,$tmp,4		# correct last rem_4bit[rem]
	brctg	$len,.Louter

	xgr	$Zhi,$tmp
	stg	$Zlo,8+1($Xi)
	stg	$Zhi,0+1($Xi)
	lm${g}	%r6,%r14,6*$SIZE_T($sp)
	br	%r14
.type	gcm_ghash_4bit,\@function
.size	gcm_ghash_4bit,(.-gcm_ghash_4bit)

.align	64
rem_4bit:
	.long	`0x0000<<12`,0,`0x1C20<<12`,0,`0x3840<<12`,0,`0x2460<<12`,0
	.long	`0x7080<<12`,0,`0x6CA0<<12`,0,`0x48C0<<12`,0,`0x54E0<<12`,0
	.long	`0xE100<<12`,0,`0xFD20<<12`,0,`0xD940<<12`,0,`0xC560<<12`,0
	.long	`0x9180<<12`,0,`0x8DA0<<12`,0,`0xA9C0<<12`,0,`0xB5E0<<12`,0
.type	rem_4bit,\@object
.size	rem_4bit,(.-rem_4bit)
.string	"GHASH for s390x, CRYPTOGAMS by "
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/modes/asm/ghash-sparcv9.pl    664      0      0      1573312262531776  207510ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# March 2010
#
# The module implements "4-bit" GCM GHASH function and underlying
# single multiplication operation in GF(2^128). "4-bit" means that it
# uses 256 bytes per-key table [+128 bytes shared table]. Performance
# results are for streamed GHASH subroutine on UltraSPARC pre-Tx CPU
# and are expressed in cycles per processed byte, less is better:
#
#		gcc 3.3.x	cc 5.2		this assembler
#
# 32-bit build	81.4		43.3		12.6	(+546%/+244%)
# 64-bit build	20.2		21.2		12.6	(+60%/+68%)
#
# Here is data collected on UltraSPARC T1 system running Linux:
#
#		gcc 4.4.1			this assembler
#
# 32-bit build	566				50	(+1000%)
# 64-bit build	56				50	(+12%)
#
# I don't quite understand why difference between 32-bit and 64-bit
# compiler-generated code is so big. Compilers *were* instructed to
# generate code for UltraSPARC and should have used 64-bit registers
# for Z vector (see C code) even in 32-bit build... Oh well, it only
# means more impressive improvement coefficients for this assembler
# module;-) Loops are aggressively modulo-scheduled in respect to
# references to input data and Z.hi updates to achieve 12 cycles
# timing. To anchor to something else, sha1-sparcv9.pl spends 11.6
# cycles to process one byte on UltraSPARC pre-Tx CPU and ~24 on T1.

$bits=32;
for (@ARGV)     { $bits=64 if (/\-m64/ || /\-xarch\=v9/); }
if ($bits==64)  { $bias=2047; $frame=192; }
else            { $bias=0;    $frame=112; }

$output=shift;
open STDOUT,">$output";

$Zhi="%o0";	# 64-bit values
$Zlo="%o1";
$Thi="%o2";
$Tlo="%o3";
$rem="%o4";
$tmp="%o5";

$nhi="%l0";	# small values and pointers
$nlo="%l1";
$xi0="%l2";
$xi1="%l3";
$rem_4bit="%l4";
$remi="%l5";
$Htblo="%l6";
$cnt="%l7";

$Xi="%i0";	# input argument block
$Htbl="%i1";
$inp="%i2";
$len="%i3";

$code.=<<___;
.section	".text",#alloc,#execinstr

.align	64
rem_4bit:
	.long	`0x0000<<16`,0,`0x1C20<<16`,0,`0x3840<<16`,0,`0x2460<<16`,0
	.long	`0x7080<<16`,0,`0x6CA0<<16`,0,`0x48C0<<16`,0,`0x54E0<<16`,0
	.long	`0xE100<<16`,0,`0xFD20<<16`,0,`0xD940<<16`,0,`0xC560<<16`,0
	.long	`0x9180<<16`,0,`0x8DA0<<16`,0,`0xA9C0<<16`,0,`0xB5E0<<16`,0
.type	rem_4bit,#object
.size	rem_4bit,(.-rem_4bit)

.globl	gcm_ghash_4bit
.align	32
gcm_ghash_4bit:
	save	%sp,-$frame,%sp
	ldub	[$inp+15],$nlo
	ldub	[$Xi+15],$xi0
	ldub	[$Xi+14],$xi1
	add	$len,$inp,$len
	add	$Htbl,8,$Htblo

1:	call	.+8
	add	%o7,rem_4bit-1b,$rem_4bit

.Louter:
	xor	$xi0,$nlo,$nlo
	and	$nlo,0xf0,$nhi
	and	$nlo,0x0f,$nlo
	sll	$nlo,4,$nlo
	ldx	[$Htblo+$nlo],$Zlo
	ldx	[$Htbl+$nlo],$Zhi

	ldub	[$inp+14],$nlo

	ldx	[$Htblo+$nhi],$Tlo
	and	$Zlo,0xf,$remi
	ldx	[$Htbl+$nhi],$Thi
	sll	$remi,3,$remi
	ldx	[$rem_4bit+$remi],$rem
	srlx	$Zlo,4,$Zlo
	mov	13,$cnt
	sllx	$Zhi,60,$tmp
	xor	$Tlo,$Zlo,$Zlo
	srlx	$Zhi,4,$Zhi
	xor	$Zlo,$tmp,$Zlo

	xor	$xi1,$nlo,$nlo
	and	$Zlo,0xf,$remi
	and	$nlo,0xf0,$nhi
	and	$nlo,0x0f,$nlo
	ba	.Lghash_inner
	sll	$nlo,4,$nlo
.align	32
.Lghash_inner:
	ldx	[$Htblo+$nlo],$Tlo
	sll	$remi,3,$remi
	xor	$Thi,$Zhi,$Zhi
	ldx	[$Htbl+$nlo],$Thi
	srlx	$Zlo,4,$Zlo
	xor	$rem,$Zhi,$Zhi
	ldx	[$rem_4bit+$remi],$rem
	sllx	$Zhi,60,$tmp
	xor	$Tlo,$Zlo,$Zlo
	ldub	[$inp+$cnt],$nlo
	srlx	$Zhi,4,$Zhi
	xor	$Zlo,$tmp,$Zlo
	ldub	[$Xi+$cnt],$xi1
	xor	$Thi,$Zhi,$Zhi
	and	$Zlo,0xf,$remi

	ldx	[$Htblo+$nhi],$Tlo
	sll	$remi,3,$remi
	xor	$rem,$Zhi,$Zhi
	ldx	[$Htbl+$nhi],$Thi
	srlx	$Zlo,4,$Zlo
	ldx	[$rem_4bit+$remi],$rem
	sllx	$Zhi,60,$tmp
	xor	$xi1,$nlo,$nlo
	srlx	$Zhi,4,$Zhi
	and	$nlo,0xf0,$nhi
	addcc	$cnt,-1,$cnt
	xor	$Zlo,$tmp,$Zlo
	and	$nlo,0x0f,$nlo
	xor	$Tlo,$Zlo,$Zlo
	sll	$nlo,4,$nlo
	blu	.Lghash_inner
	and	$Zlo,0xf,$remi

	ldx	[$Htblo+$nlo],$Tlo
	sll	$remi,3,$remi
	xor	$Thi,$Zhi,$Zhi
	ldx	[$Htbl+$nlo],$Thi
	srlx	$Zlo,4,$Zlo
	xor	$rem,$Zhi,$Zhi
	ldx	[$rem_4bit+$remi],$rem
	sllx	$Zhi,60,$tmp
	xor	$Tlo,$Zlo,$Zlo
	srlx	$Zhi,4,$Zhi
	xor	$Zlo,$tmp,$Zlo
	xor	$Thi,$Zhi,$Zhi

	add	$inp,16,$inp
	cmp	$inp,$len
	be,pn	`$bits==64?"%xcc":"%icc"`,.Ldone
	and	$Zlo,0xf,$remi

	ldx	[$Htblo+$nhi],$Tlo
	sll	$remi,3,$remi
	xor	$rem,$Zhi,$Zhi
	ldx	[$Htbl+$nhi],$Thi
	srlx	$Zlo,4,$Zlo
	ldx	[$rem_4bit+$remi],$rem
	sllx	$Zhi,60,$tmp
	xor	$Tlo,$Zlo,$Zlo
	ldub	[$inp+15],$nlo
	srlx	$Zhi,4,$Zhi
	xor	$Zlo,$tmp,$Zlo
	xor	$Thi,$Zhi,$Zhi
	stx	$Zlo,[$Xi+8]
	xor	$rem,$Zhi,$Zhi
	stx	$Zhi,[$Xi]
	srl	$Zlo,8,$xi1
	and	$Zlo,0xff,$xi0
	ba	.Louter
	and	$xi1,0xff,$xi1
.align	32
.Ldone:
	ldx	[$Htblo+$nhi],$Tlo
	sll	$remi,3,$remi
	xor	$rem,$Zhi,$Zhi
	ldx	[$Htbl+$nhi],$Thi
	srlx	$Zlo,4,$Zlo
	ldx	[$rem_4bit+$remi],$rem
	sllx	$Zhi,60,$tmp
	xor	$Tlo,$Zlo,$Zlo
	srlx	$Zhi,4,$Zhi
	xor	$Zlo,$tmp,$Zlo
	xor	$Thi,$Zhi,$Zhi
	stx	$Zlo,[$Xi+8]
	xor	$rem,$Zhi,$Zhi
	stx	$Zhi,[$Xi]

	ret
	restore
.type	gcm_ghash_4bit,#function
.size	gcm_ghash_4bit,(.-gcm_ghash_4bit)
___

undef $inp;
undef $len;

$code.=<<___;
.globl	gcm_gmult_4bit
.align	32
gcm_gmult_4bit:
	save	%sp,-$frame,%sp
	ldub	[$Xi+15],$nlo
	add	$Htbl,8,$Htblo

1:	call	.+8
	add	%o7,rem_4bit-1b,$rem_4bit

	and	$nlo,0xf0,$nhi
	and	$nlo,0x0f,$nlo
	sll	$nlo,4,$nlo
	ldx	[$Htblo+$nlo],$Zlo
	ldx	[$Htbl+$nlo],$Zhi

	ldub	[$Xi+14],$nlo

	ldx	[$Htblo+$nhi],$Tlo
	and	$Zlo,0xf,$remi
	ldx	[$Htbl+$nhi],$Thi
	sll	$remi,3,$remi
	ldx	[$rem_4bit+$remi],$rem
	srlx	$Zlo,4,$Zlo
	mov	13,$cnt
	sllx	$Zhi,60,$tmp
	xor	$Tlo,$Zlo,$Zlo
	srlx	$Zhi,4,$Zhi
	xor	$Zlo,$tmp,$Zlo

	and	$Zlo,0xf,$remi
	and	$nlo,0xf0,$nhi
	and	$nlo,0x0f,$nlo
	ba	.Lgmult_inner
	sll	$nlo,4,$nlo
.align	32
.Lgmult_inner:
	ldx	[$Htblo+$nlo],$Tlo
	sll	$remi,3,$remi
	xor	$Thi,$Zhi,$Zhi
	ldx	[$Htbl+$nlo],$Thi
	srlx	$Zlo,4,$Zlo
	xor	$rem,$Zhi,$Zhi
	ldx	[$rem_4bit+$remi],$rem
	sllx	$Zhi,60,$tmp
	xor	$Tlo,$Zlo,$Zlo
	ldub	[$Xi+$cnt],$nlo
	srlx	$Zhi,4,$Zhi
	xor	$Zlo,$tmp,$Zlo
	xor	$Thi,$Zhi,$Zhi
	and	$Zlo,0xf,$remi

	ldx	[$Htblo+$nhi],$Tlo
	sll	$remi,3,$remi
	xor	$rem,$Zhi,$Zhi
	ldx	[$Htbl+$nhi],$Thi
	srlx	$Zlo,4,$Zlo
	ldx	[$rem_4bit+$remi],$rem
	sllx	$Zhi,60,$tmp
	srlx	$Zhi,4,$Zhi
	and	$nlo,0xf0,$nhi
	addcc	$cnt,-1,$cnt
	xor	$Zlo,$tmp,$Zlo
	and	$nlo,0x0f,$nlo
	xor	$Tlo,$Zlo,$Zlo
	sll	$nlo,4,$nlo
	blu	.Lgmult_inner
	and	$Zlo,0xf,$remi

	ldx	[$Htblo+$nlo],$Tlo
	sll	$remi,3,$remi
	xor	$Thi,$Zhi,$Zhi
	ldx	[$Htbl+$nlo],$Thi
	srlx	$Zlo,4,$Zlo
	xor	$rem,$Zhi,$Zhi
	ldx	[$rem_4bit+$remi],$rem
	sllx	$Zhi,60,$tmp
	xor	$Tlo,$Zlo,$Zlo
	srlx	$Zhi,4,$Zhi
	xor	$Zlo,$tmp,$Zlo
	xor	$Thi,$Zhi,$Zhi
	and	$Zlo,0xf,$remi

	ldx	[$Htblo+$nhi],$Tlo
	sll	$remi,3,$remi
	xor	$rem,$Zhi,$Zhi
	ldx	[$Htbl+$nhi],$Thi
	srlx	$Zlo,4,$Zlo
	ldx	[$rem_4bit+$remi],$rem
	sllx	$Zhi,60,$tmp
	xor	$Tlo,$Zlo,$Zlo
	srlx	$Zhi,4,$Zhi
	xor	$Zlo,$tmp,$Zlo
	xor	$Thi,$Zhi,$Zhi
	stx	$Zlo,[$Xi+8]
	xor	$rem,$Zhi,$Zhi
	stx	$Zhi,[$Xi]

	ret
	restore
.type	gcm_gmult_4bit,#function
.size	gcm_gmult_4bit,(.-gcm_gmult_4bit)
.asciz	"GHASH for SPARCv9, CRYPTOGAMS by "
.align	4
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/modes/asm/ghash-x86_64.pl    664      0      0      4557712262531776  203310ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# March, June 2010
#
# The module implements "4-bit" GCM GHASH function and underlying
# single multiplication operation in GF(2^128). "4-bit" means that
# it uses 256 bytes per-key table [+128 bytes shared table]. GHASH
# function features so called "528B" variant utilizing additional
# 256+16 bytes of per-key storage [+512 bytes shared table].
# Performance results are for this streamed GHASH subroutine and are
# expressed in cycles per processed byte, less is better:
#
#		gcc 3.4.x(*)	assembler
#
# P4		28.6		14.0		+100%
# Opteron	19.3		7.7		+150%
# Core2		17.8		8.1(**)		+120%
#
# (*)	comparison is not completely fair, because C results are
#	for vanilla "256B" implementation, while assembler results
#	are for "528B";-)
# (**)	it's mystery [to me] why Core2 result is not same as for
#	Opteron;

# May 2010
#
# Add PCLMULQDQ version performing at 2.02 cycles per processed byte.
# See ghash-x86.pl for background information and details about coding
# techniques.
#
# Special thanks to David Woodhouse  for
# providing access to a Westmere-based system on behalf of Intel
# Open Source Technology Centre.

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

# common register layout
$nlo="%rax";
$nhi="%rbx";
$Zlo="%r8";
$Zhi="%r9";
$tmp="%r10";
$rem_4bit = "%r11";

$Xi="%rdi";
$Htbl="%rsi";

# per-function register layout
$cnt="%rcx";
$rem="%rdx";

sub LB() { my $r=shift; $r =~ s/%[er]([a-d])x/%\1l/	or
			$r =~ s/%[er]([sd]i)/%\1l/	or
			$r =~ s/%[er](bp)/%\1l/		or
			$r =~ s/%(r[0-9]+)[d]?/%\1b/;   $r; }

sub AUTOLOAD()		# thunk [simplified] 32-bit style perlasm
{ my $opcode = $AUTOLOAD; $opcode =~ s/.*:://;
  my $arg = pop;
    $arg = "\$$arg" if ($arg*1 eq $arg);
    $code .= "\t$opcode\t".join(',',$arg,reverse @_)."\n";
}

{ my $N;
  sub loop() {
  my $inp = shift;

	$N++;
$code.=<<___;
	xor	$nlo,$nlo
	xor	$nhi,$nhi
	mov	`&LB("$Zlo")`,`&LB("$nlo")`
	mov	`&LB("$Zlo")`,`&LB("$nhi")`
	shl	\$4,`&LB("$nlo")`
	mov	\$14,$cnt
	mov	8($Htbl,$nlo),$Zlo
	mov	($Htbl,$nlo),$Zhi
	and	\$0xf0,`&LB("$nhi")`
	mov	$Zlo,$rem
	jmp	.Loop$N

.align	16
.Loop$N:
	shr	\$4,$Zlo
	and	\$0xf,$rem
	mov	$Zhi,$tmp
	mov	($inp,$cnt),`&LB("$nlo")`
	shr	\$4,$Zhi
	xor	8($Htbl,$nhi),$Zlo
	shl	\$60,$tmp
	xor	($Htbl,$nhi),$Zhi
	mov	`&LB("$nlo")`,`&LB("$nhi")`
	xor	($rem_4bit,$rem,8),$Zhi
	mov	$Zlo,$rem
	shl	\$4,`&LB("$nlo")`
	xor	$tmp,$Zlo
	dec	$cnt
	js	.Lbreak$N

	shr	\$4,$Zlo
	and	\$0xf,$rem
	mov	$Zhi,$tmp
	shr	\$4,$Zhi
	xor	8($Htbl,$nlo),$Zlo
	shl	\$60,$tmp
	xor	($Htbl,$nlo),$Zhi
	and	\$0xf0,`&LB("$nhi")`
	xor	($rem_4bit,$rem,8),$Zhi
	mov	$Zlo,$rem
	xor	$tmp,$Zlo
	jmp	.Loop$N

.align	16
.Lbreak$N:
	shr	\$4,$Zlo
	and	\$0xf,$rem
	mov	$Zhi,$tmp
	shr	\$4,$Zhi
	xor	8($Htbl,$nlo),$Zlo
	shl	\$60,$tmp
	xor	($Htbl,$nlo),$Zhi
	and	\$0xf0,`&LB("$nhi")`
	xor	($rem_4bit,$rem,8),$Zhi
	mov	$Zlo,$rem
	xor	$tmp,$Zlo

	shr	\$4,$Zlo
	and	\$0xf,$rem
	mov	$Zhi,$tmp
	shr	\$4,$Zhi
	xor	8($Htbl,$nhi),$Zlo
	shl	\$60,$tmp
	xor	($Htbl,$nhi),$Zhi
	xor	$tmp,$Zlo
	xor	($rem_4bit,$rem,8),$Zhi

	bswap	$Zlo
	bswap	$Zhi
___
}}

$code=<<___;
.text

.globl	gcm_gmult_4bit
.type	gcm_gmult_4bit,\@function,2
.align	16
gcm_gmult_4bit:
	push	%rbx
	push	%rbp		# %rbp and %r12 are pushed exclusively in
	push	%r12		# order to reuse Win64 exception handler...
.Lgmult_prologue:

	movzb	15($Xi),$Zlo
	lea	.Lrem_4bit(%rip),$rem_4bit
___
	&loop	($Xi);
$code.=<<___;
	mov	$Zlo,8($Xi)
	mov	$Zhi,($Xi)

	mov	16(%rsp),%rbx
	lea	24(%rsp),%rsp
.Lgmult_epilogue:
	ret
.size	gcm_gmult_4bit,.-gcm_gmult_4bit
___

# per-function register layout
$inp="%rdx";
$len="%rcx";
$rem_8bit=$rem_4bit;

$code.=<<___;
.globl	gcm_ghash_4bit
.type	gcm_ghash_4bit,\@function,4
.align	16
gcm_ghash_4bit:
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	sub	\$280,%rsp
.Lghash_prologue:
	mov	$inp,%r14		# reassign couple of args
	mov	$len,%r15
___
{ my $inp="%r14";
  my $dat="%edx";
  my $len="%r15";
  my @nhi=("%ebx","%ecx");
  my @rem=("%r12","%r13");
  my $Hshr4="%rbp";

	&sub	($Htbl,-128);		# size optimization
	&lea	($Hshr4,"16+128(%rsp)");
	{ my @lo =($nlo,$nhi);
          my @hi =($Zlo,$Zhi);

	  &xor	($dat,$dat);
	  for ($i=0,$j=-2;$i<18;$i++,$j++) {
	    &mov	("$j(%rsp)",&LB($dat))		if ($i>1);
	    &or		($lo[0],$tmp)			if ($i>1);
	    &mov	(&LB($dat),&LB($lo[1]))		if ($i>0 && $i<17);
	    &shr	($lo[1],4)			if ($i>0 && $i<17);
	    &mov	($tmp,$hi[1])			if ($i>0 && $i<17);
	    &shr	($hi[1],4)			if ($i>0 && $i<17);
	    &mov	("8*$j($Hshr4)",$hi[0])		if ($i>1);
	    &mov	($hi[0],"16*$i+0-128($Htbl)")	if ($i<16);
	    &shl	(&LB($dat),4)			if ($i>0 && $i<17);
	    &mov	("8*$j-128($Hshr4)",$lo[0])	if ($i>1);
	    &mov	($lo[0],"16*$i+8-128($Htbl)")	if ($i<16);
	    &shl	($tmp,60)			if ($i>0 && $i<17);

	    push	(@lo,shift(@lo));
	    push	(@hi,shift(@hi));
	  }
	}
	&add	($Htbl,-128);
	&mov	($Zlo,"8($Xi)");
	&mov	($Zhi,"0($Xi)");
	&add	($len,$inp);		# pointer to the end of data
	&lea	($rem_8bit,".Lrem_8bit(%rip)");
	&jmp	(".Louter_loop");

$code.=".align	16\n.Louter_loop:\n";
	&xor	($Zhi,"($inp)");
	&mov	("%rdx","8($inp)");
	&lea	($inp,"16($inp)");
	&xor	("%rdx",$Zlo);
	&mov	("($Xi)",$Zhi);
	&mov	("8($Xi)","%rdx");
	&shr	("%rdx",32);

	&xor	($nlo,$nlo);
	&rol	($dat,8);
	&mov	(&LB($nlo),&LB($dat));
	&movz	($nhi[0],&LB($dat));
	&shl	(&LB($nlo),4);
	&shr	($nhi[0],4);

	for ($j=11,$i=0;$i<15;$i++) {
	    &rol	($dat,8);
	    &xor	($Zlo,"8($Htbl,$nlo)")			if ($i>0);
	    &xor	($Zhi,"($Htbl,$nlo)")			if ($i>0);
	    &mov	($Zlo,"8($Htbl,$nlo)")			if ($i==0);
	    &mov	($Zhi,"($Htbl,$nlo)")			if ($i==0);

	    &mov	(&LB($nlo),&LB($dat));
	    &xor	($Zlo,$tmp)				if ($i>0);
	    &movzw	($rem[1],"($rem_8bit,$rem[1],2)")	if ($i>0);

	    &movz	($nhi[1],&LB($dat));
	    &shl	(&LB($nlo),4);
	    &movzb	($rem[0],"(%rsp,$nhi[0])");

	    &shr	($nhi[1],4)				if ($i<14);
	    &and	($nhi[1],0xf0)				if ($i==14);
	    &shl	($rem[1],48)				if ($i>0);
	    &xor	($rem[0],$Zlo);

	    &mov	($tmp,$Zhi);
	    &xor	($Zhi,$rem[1])				if ($i>0);
	    &shr	($Zlo,8);

	    &movz	($rem[0],&LB($rem[0]));
	    &mov	($dat,"$j($Xi)")			if (--$j%4==0);
	    &shr	($Zhi,8);

	    &xor	($Zlo,"-128($Hshr4,$nhi[0],8)");
	    &shl	($tmp,56);
	    &xor	($Zhi,"($Hshr4,$nhi[0],8)");

	    unshift	(@nhi,pop(@nhi));		# "rotate" registers
	    unshift	(@rem,pop(@rem));
	}
	&movzw	($rem[1],"($rem_8bit,$rem[1],2)");
	&xor	($Zlo,"8($Htbl,$nlo)");
	&xor	($Zhi,"($Htbl,$nlo)");

	&shl	($rem[1],48);
	&xor	($Zlo,$tmp);

	&xor	($Zhi,$rem[1]);
	&movz	($rem[0],&LB($Zlo));
	&shr	($Zlo,4);

	&mov	($tmp,$Zhi);
	&shl	(&LB($rem[0]),4);
	&shr	($Zhi,4);

	&xor	($Zlo,"8($Htbl,$nhi[0])");
	&movzw	($rem[0],"($rem_8bit,$rem[0],2)");
	&shl	($tmp,60);

	&xor	($Zhi,"($Htbl,$nhi[0])");
	&xor	($Zlo,$tmp);
	&shl	($rem[0],48);

	&bswap	($Zlo);
	&xor	($Zhi,$rem[0]);

	&bswap	($Zhi);
	&cmp	($inp,$len);
	&jb	(".Louter_loop");
}
$code.=<<___;
	mov	$Zlo,8($Xi)
	mov	$Zhi,($Xi)

	lea	280(%rsp),%rsi
	mov	0(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lghash_epilogue:
	ret
.size	gcm_ghash_4bit,.-gcm_ghash_4bit
___

######################################################################
# PCLMULQDQ version.

@_4args=$win64?	("%rcx","%rdx","%r8", "%r9") :	# Win64 order
		("%rdi","%rsi","%rdx","%rcx");	# Unix order

($Xi,$Xhi)=("%xmm0","%xmm1");	$Hkey="%xmm2";
($T1,$T2,$T3)=("%xmm3","%xmm4","%xmm5");

sub clmul64x64_T2 {	# minimal register pressure
my ($Xhi,$Xi,$Hkey,$modulo)=@_;

$code.=<<___ if (!defined($modulo));
	movdqa		$Xi,$Xhi		#
	pshufd		\$0b01001110,$Xi,$T1
	pshufd		\$0b01001110,$Hkey,$T2
	pxor		$Xi,$T1			#
	pxor		$Hkey,$T2
___
$code.=<<___;
	pclmulqdq	\$0x00,$Hkey,$Xi	#######
	pclmulqdq	\$0x11,$Hkey,$Xhi	#######
	pclmulqdq	\$0x00,$T2,$T1		#######
	pxor		$Xi,$T1			#
	pxor		$Xhi,$T1		#

	movdqa		$T1,$T2			#
	psrldq		\$8,$T1
	pslldq		\$8,$T2			#
	pxor		$T1,$Xhi
	pxor		$T2,$Xi			#
___
}

sub reduction_alg9 {	# 17/13 times faster than Intel version
my ($Xhi,$Xi) = @_;

$code.=<<___;
	# 1st phase
	movdqa		$Xi,$T1			#
	psllq		\$1,$Xi
	pxor		$T1,$Xi			#
	psllq		\$5,$Xi			#
	pxor		$T1,$Xi			#
	psllq		\$57,$Xi		#
	movdqa		$Xi,$T2			#
	pslldq		\$8,$Xi
	psrldq		\$8,$T2			#	
	pxor		$T1,$Xi
	pxor		$T2,$Xhi		#

	# 2nd phase
	movdqa		$Xi,$T2
	psrlq		\$5,$Xi
	pxor		$T2,$Xi			#
	psrlq		\$1,$Xi			#
	pxor		$T2,$Xi			#
	pxor		$Xhi,$T2
	psrlq		\$1,$Xi			#
	pxor		$T2,$Xi			#
___
}

{ my ($Htbl,$Xip)=@_4args;

$code.=<<___;
.globl	gcm_init_clmul
.type	gcm_init_clmul,\@abi-omnipotent
.align	16
gcm_init_clmul:
	movdqu		($Xip),$Hkey
	pshufd		\$0b01001110,$Hkey,$Hkey	# dword swap

	# <<1 twist
	pshufd		\$0b11111111,$Hkey,$T2	# broadcast uppermost dword
	movdqa		$Hkey,$T1
	psllq		\$1,$Hkey
	pxor		$T3,$T3			#
	psrlq		\$63,$T1
	pcmpgtd		$T2,$T3			# broadcast carry bit
	pslldq		\$8,$T1
	por		$T1,$Hkey		# H<<=1

	# magic reduction
	pand		.L0x1c2_polynomial(%rip),$T3
	pxor		$T3,$Hkey		# if(carry) H^=0x1c2_polynomial

	# calculate H^2
	movdqa		$Hkey,$Xi
___
	&clmul64x64_T2	($Xhi,$Xi,$Hkey);
	&reduction_alg9	($Xhi,$Xi);
$code.=<<___;
	movdqu		$Hkey,($Htbl)		# save H
	movdqu		$Xi,16($Htbl)		# save H^2
	ret
.size	gcm_init_clmul,.-gcm_init_clmul
___
}

{ my ($Xip,$Htbl)=@_4args;

$code.=<<___;
.globl	gcm_gmult_clmul
.type	gcm_gmult_clmul,\@abi-omnipotent
.align	16
gcm_gmult_clmul:
	movdqu		($Xip),$Xi
	movdqa		.Lbswap_mask(%rip),$T3
	movdqu		($Htbl),$Hkey
	pshufb		$T3,$Xi
___
	&clmul64x64_T2	($Xhi,$Xi,$Hkey);
	&reduction_alg9	($Xhi,$Xi);
$code.=<<___;
	pshufb		$T3,$Xi
	movdqu		$Xi,($Xip)
	ret
.size	gcm_gmult_clmul,.-gcm_gmult_clmul
___
}

{ my ($Xip,$Htbl,$inp,$len)=@_4args;
  my $Xn="%xmm6";
  my $Xhn="%xmm7";
  my $Hkey2="%xmm8";
  my $T1n="%xmm9";
  my $T2n="%xmm10";

$code.=<<___;
.globl	gcm_ghash_clmul
.type	gcm_ghash_clmul,\@abi-omnipotent
.align	16
gcm_ghash_clmul:
___
$code.=<<___ if ($win64);
.LSEH_begin_gcm_ghash_clmul:
	# I can't trust assembler to use specific encoding:-(
	.byte	0x48,0x83,0xec,0x58		#sub	\$0x58,%rsp
	.byte	0x0f,0x29,0x34,0x24		#movaps	%xmm6,(%rsp)
	.byte	0x0f,0x29,0x7c,0x24,0x10	#movdqa	%xmm7,0x10(%rsp)
	.byte	0x44,0x0f,0x29,0x44,0x24,0x20	#movaps	%xmm8,0x20(%rsp)
	.byte	0x44,0x0f,0x29,0x4c,0x24,0x30	#movaps	%xmm9,0x30(%rsp)
	.byte	0x44,0x0f,0x29,0x54,0x24,0x40	#movaps	%xmm10,0x40(%rsp)
___
$code.=<<___;
	movdqa		.Lbswap_mask(%rip),$T3

	movdqu		($Xip),$Xi
	movdqu		($Htbl),$Hkey
	pshufb		$T3,$Xi

	sub		\$0x10,$len
	jz		.Lodd_tail

	movdqu		16($Htbl),$Hkey2
	#######
	# Xi+2 =[H*(Ii+1 + Xi+1)] mod P =
	#	[(H*Ii+1) + (H*Xi+1)] mod P =
	#	[(H*Ii+1) + H^2*(Ii+Xi)] mod P
	#
	movdqu		($inp),$T1		# Ii
	movdqu		16($inp),$Xn		# Ii+1
	pshufb		$T3,$T1
	pshufb		$T3,$Xn
	pxor		$T1,$Xi			# Ii+Xi
___
	&clmul64x64_T2	($Xhn,$Xn,$Hkey);	# H*Ii+1
$code.=<<___;
	movdqa		$Xi,$Xhi		#
	pshufd		\$0b01001110,$Xi,$T1
	pshufd		\$0b01001110,$Hkey2,$T2
	pxor		$Xi,$T1			#
	pxor		$Hkey2,$T2

	lea		32($inp),$inp		# i+=2
	sub		\$0x20,$len
	jbe		.Leven_tail

.Lmod_loop:
___
	&clmul64x64_T2	($Xhi,$Xi,$Hkey2,1);	# H^2*(Ii+Xi)
$code.=<<___;
	movdqu		($inp),$T1		# Ii
	pxor		$Xn,$Xi			# (H*Ii+1) + H^2*(Ii+Xi)
	pxor		$Xhn,$Xhi

	movdqu		16($inp),$Xn		# Ii+1
	pshufb		$T3,$T1
	pshufb		$T3,$Xn

	movdqa		$Xn,$Xhn		#
	pshufd		\$0b01001110,$Xn,$T1n
	pshufd		\$0b01001110,$Hkey,$T2n
	pxor		$Xn,$T1n		#
	pxor		$Hkey,$T2n
	 pxor		$T1,$Xhi		# "Ii+Xi", consume early

	  movdqa	$Xi,$T1			# 1st phase
	  psllq		\$1,$Xi
	  pxor		$T1,$Xi			#
	  psllq		\$5,$Xi			#
	  pxor		$T1,$Xi			#
	pclmulqdq	\$0x00,$Hkey,$Xn	#######
	  psllq		\$57,$Xi		#
	  movdqa	$Xi,$T2			#
	  pslldq	\$8,$Xi
	  psrldq	\$8,$T2			#	
	  pxor		$T1,$Xi
	  pxor		$T2,$Xhi		#

	pclmulqdq	\$0x11,$Hkey,$Xhn	#######
	  movdqa	$Xi,$T2			# 2nd phase
	  psrlq		\$5,$Xi
	  pxor		$T2,$Xi			#
	  psrlq		\$1,$Xi			#
	  pxor		$T2,$Xi			#
	  pxor		$Xhi,$T2
	  psrlq		\$1,$Xi			#
	  pxor		$T2,$Xi			#

	pclmulqdq	\$0x00,$T2n,$T1n	#######
	 movdqa		$Xi,$Xhi		#
	 pshufd		\$0b01001110,$Xi,$T1
	 pshufd		\$0b01001110,$Hkey2,$T2
	 pxor		$Xi,$T1			#
	 pxor		$Hkey2,$T2

	pxor		$Xn,$T1n		#
	pxor		$Xhn,$T1n		#
	movdqa		$T1n,$T2n		#
	psrldq		\$8,$T1n
	pslldq		\$8,$T2n		#
	pxor		$T1n,$Xhn
	pxor		$T2n,$Xn		#

	lea		32($inp),$inp
	sub		\$0x20,$len
	ja		.Lmod_loop

.Leven_tail:
___
	&clmul64x64_T2	($Xhi,$Xi,$Hkey2,1);	# H^2*(Ii+Xi)
$code.=<<___;
	pxor		$Xn,$Xi			# (H*Ii+1) + H^2*(Ii+Xi)
	pxor		$Xhn,$Xhi
___
	&reduction_alg9	($Xhi,$Xi);
$code.=<<___;
	test		$len,$len
	jnz		.Ldone

.Lodd_tail:
	movdqu		($inp),$T1		# Ii
	pshufb		$T3,$T1
	pxor		$T1,$Xi			# Ii+Xi
___
	&clmul64x64_T2	($Xhi,$Xi,$Hkey);	# H*(Ii+Xi)
	&reduction_alg9	($Xhi,$Xi);
$code.=<<___;
.Ldone:
	pshufb		$T3,$Xi
	movdqu		$Xi,($Xip)
___
$code.=<<___ if ($win64);
	movaps	(%rsp),%xmm6
	movaps	0x10(%rsp),%xmm7
	movaps	0x20(%rsp),%xmm8
	movaps	0x30(%rsp),%xmm9
	movaps	0x40(%rsp),%xmm10
	add	\$0x58,%rsp
___
$code.=<<___;
	ret
.LSEH_end_gcm_ghash_clmul:
.size	gcm_ghash_clmul,.-gcm_ghash_clmul
___
}

$code.=<<___;
.align	64
.Lbswap_mask:
	.byte	15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0
.L0x1c2_polynomial:
	.byte	1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0xc2
.align	64
.type	.Lrem_4bit,\@object
.Lrem_4bit:
	.long	0,`0x0000<<16`,0,`0x1C20<<16`,0,`0x3840<<16`,0,`0x2460<<16`
	.long	0,`0x7080<<16`,0,`0x6CA0<<16`,0,`0x48C0<<16`,0,`0x54E0<<16`
	.long	0,`0xE100<<16`,0,`0xFD20<<16`,0,`0xD940<<16`,0,`0xC560<<16`
	.long	0,`0x9180<<16`,0,`0x8DA0<<16`,0,`0xA9C0<<16`,0,`0xB5E0<<16`
.type	.Lrem_8bit,\@object
.Lrem_8bit:
	.value	0x0000,0x01C2,0x0384,0x0246,0x0708,0x06CA,0x048C,0x054E
	.value	0x0E10,0x0FD2,0x0D94,0x0C56,0x0918,0x08DA,0x0A9C,0x0B5E
	.value	0x1C20,0x1DE2,0x1FA4,0x1E66,0x1B28,0x1AEA,0x18AC,0x196E
	.value	0x1230,0x13F2,0x11B4,0x1076,0x1538,0x14FA,0x16BC,0x177E
	.value	0x3840,0x3982,0x3BC4,0x3A06,0x3F48,0x3E8A,0x3CCC,0x3D0E
	.value	0x3650,0x3792,0x35D4,0x3416,0x3158,0x309A,0x32DC,0x331E
	.value	0x2460,0x25A2,0x27E4,0x2626,0x2368,0x22AA,0x20EC,0x212E
	.value	0x2A70,0x2BB2,0x29F4,0x2836,0x2D78,0x2CBA,0x2EFC,0x2F3E
	.value	0x7080,0x7142,0x7304,0x72C6,0x7788,0x764A,0x740C,0x75CE
	.value	0x7E90,0x7F52,0x7D14,0x7CD6,0x7998,0x785A,0x7A1C,0x7BDE
	.value	0x6CA0,0x6D62,0x6F24,0x6EE6,0x6BA8,0x6A6A,0x682C,0x69EE
	.value	0x62B0,0x6372,0x6134,0x60F6,0x65B8,0x647A,0x663C,0x67FE
	.value	0x48C0,0x4902,0x4B44,0x4A86,0x4FC8,0x4E0A,0x4C4C,0x4D8E
	.value	0x46D0,0x4712,0x4554,0x4496,0x41D8,0x401A,0x425C,0x439E
	.value	0x54E0,0x5522,0x5764,0x56A6,0x53E8,0x522A,0x506C,0x51AE
	.value	0x5AF0,0x5B32,0x5974,0x58B6,0x5DF8,0x5C3A,0x5E7C,0x5FBE
	.value	0xE100,0xE0C2,0xE284,0xE346,0xE608,0xE7CA,0xE58C,0xE44E
	.value	0xEF10,0xEED2,0xEC94,0xED56,0xE818,0xE9DA,0xEB9C,0xEA5E
	.value	0xFD20,0xFCE2,0xFEA4,0xFF66,0xFA28,0xFBEA,0xF9AC,0xF86E
	.value	0xF330,0xF2F2,0xF0B4,0xF176,0xF438,0xF5FA,0xF7BC,0xF67E
	.value	0xD940,0xD882,0xDAC4,0xDB06,0xDE48,0xDF8A,0xDDCC,0xDC0E
	.value	0xD750,0xD692,0xD4D4,0xD516,0xD058,0xD19A,0xD3DC,0xD21E
	.value	0xC560,0xC4A2,0xC6E4,0xC726,0xC268,0xC3AA,0xC1EC,0xC02E
	.value	0xCB70,0xCAB2,0xC8F4,0xC936,0xCC78,0xCDBA,0xCFFC,0xCE3E
	.value	0x9180,0x9042,0x9204,0x93C6,0x9688,0x974A,0x950C,0x94CE
	.value	0x9F90,0x9E52,0x9C14,0x9DD6,0x9898,0x995A,0x9B1C,0x9ADE
	.value	0x8DA0,0x8C62,0x8E24,0x8FE6,0x8AA8,0x8B6A,0x892C,0x88EE
	.value	0x83B0,0x8272,0x8034,0x81F6,0x84B8,0x857A,0x873C,0x86FE
	.value	0xA9C0,0xA802,0xAA44,0xAB86,0xAEC8,0xAF0A,0xAD4C,0xAC8E
	.value	0xA7D0,0xA612,0xA454,0xA596,0xA0D8,0xA11A,0xA35C,0xA29E
	.value	0xB5E0,0xB422,0xB664,0xB7A6,0xB2E8,0xB32A,0xB16C,0xB0AE
	.value	0xBBF0,0xBA32,0xB874,0xB9B6,0xBCF8,0xBD3A,0xBF7C,0xBEBE

.asciz	"GHASH for x86_64, CRYPTOGAMS by "
.align	64
___

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	se_handler,\@abi-omnipotent
.align	16
se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# prologue label
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lin_prologue

	lea	24(%rax),%rax		# adjust "rsp"

	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12

.Lin_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$`1232/8`,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	se_handler,.-se_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_gcm_gmult_4bit
	.rva	.LSEH_end_gcm_gmult_4bit
	.rva	.LSEH_info_gcm_gmult_4bit

	.rva	.LSEH_begin_gcm_ghash_4bit
	.rva	.LSEH_end_gcm_ghash_4bit
	.rva	.LSEH_info_gcm_ghash_4bit

	.rva	.LSEH_begin_gcm_ghash_clmul
	.rva	.LSEH_end_gcm_ghash_clmul
	.rva	.LSEH_info_gcm_ghash_clmul

.section	.xdata
.align	8
.LSEH_info_gcm_gmult_4bit:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lgmult_prologue,.Lgmult_epilogue	# HandlerData
.LSEH_info_gcm_ghash_4bit:
	.byte	9,0,0,0
	.rva	se_handler
	.rva	.Lghash_prologue,.Lghash_epilogue	# HandlerData
.LSEH_info_gcm_ghash_clmul:
	.byte	0x01,0x1f,0x0b,0x00
	.byte	0x1f,0xa8,0x04,0x00	#movaps 0x40(rsp),xmm10
	.byte	0x19,0x98,0x03,0x00	#movaps 0x30(rsp),xmm9
	.byte	0x13,0x88,0x02,0x00	#movaps 0x20(rsp),xmm8
	.byte	0x0d,0x78,0x01,0x00	#movaps 0x10(rsp),xmm7
	.byte	0x08,0x68,0x00,0x00	#movaps (rsp),xmm6
	.byte	0x04,0xa2,0x00,0x00	#sub	rsp,0x58
___
}

$code =~ s/\`([^\`]*)\`/eval($1)/gem;

print $code;

close STDOUT;
openssl-1.0.1f/crypto/modes/asm/ghash-x86.pl    664      0      0     11524112262531776  200220ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# March, May, June 2010
#
# The module implements "4-bit" GCM GHASH function and underlying
# single multiplication operation in GF(2^128). "4-bit" means that it
# uses 256 bytes per-key table [+64/128 bytes fixed table]. It has two
# code paths: vanilla x86 and vanilla MMX. Former will be executed on
# 486 and Pentium, latter on all others. MMX GHASH features so called
# "528B" variant of "4-bit" method utilizing additional 256+16 bytes
# of per-key storage [+512 bytes shared table]. Performance results
# are for streamed GHASH subroutine and are expressed in cycles per
# processed byte, less is better:
#
#		gcc 2.95.3(*)	MMX assembler	x86 assembler
#
# Pentium	105/111(**)	-		50
# PIII		68 /75		12.2		24
# P4		125/125		17.8		84(***)
# Opteron	66 /70		10.1		30
# Core2		54 /67		8.4		18
#
# (*)	gcc 3.4.x was observed to generate few percent slower code,
#	which is one of reasons why 2.95.3 results were chosen,
#	another reason is lack of 3.4.x results for older CPUs;
#	comparison with MMX results is not completely fair, because C
#	results are for vanilla "256B" implementation, while
#	assembler results are for "528B";-)
# (**)	second number is result for code compiled with -fPIC flag,
#	which is actually more relevant, because assembler code is
#	position-independent;
# (***)	see comment in non-MMX routine for further details;
#
# To summarize, it's >2-5 times faster than gcc-generated code. To
# anchor it to something else SHA1 assembler processes one byte in
# 11-13 cycles on contemporary x86 cores. As for choice of MMX in
# particular, see comment at the end of the file...

# May 2010
#
# Add PCLMULQDQ version performing at 2.10 cycles per processed byte.
# The question is how close is it to theoretical limit? The pclmulqdq
# instruction latency appears to be 14 cycles and there can't be more
# than 2 of them executing at any given time. This means that single
# Karatsuba multiplication would take 28 cycles *plus* few cycles for
# pre- and post-processing. Then multiplication has to be followed by
# modulo-reduction. Given that aggregated reduction method [see
# "Carry-less Multiplication and Its Usage for Computing the GCM Mode"
# white paper by Intel] allows you to perform reduction only once in
# a while we can assume that asymptotic performance can be estimated
# as (28+Tmod/Naggr)/16, where Tmod is time to perform reduction
# and Naggr is the aggregation factor.
#
# Before we proceed to this implementation let's have closer look at
# the best-performing code suggested by Intel in their white paper.
# By tracing inter-register dependencies Tmod is estimated as ~19
# cycles and Naggr chosen by Intel is 4, resulting in 2.05 cycles per
# processed byte. As implied, this is quite optimistic estimate,
# because it does not account for Karatsuba pre- and post-processing,
# which for a single multiplication is ~5 cycles. Unfortunately Intel
# does not provide performance data for GHASH alone. But benchmarking
# AES_GCM_encrypt ripped out of Fig. 15 of the white paper with aadt
# alone resulted in 2.46 cycles per byte of out 16KB buffer. Note that
# the result accounts even for pre-computing of degrees of the hash
# key H, but its portion is negligible at 16KB buffer size.
#
# Moving on to the implementation in question. Tmod is estimated as
# ~13 cycles and Naggr is 2, giving asymptotic performance of ...
# 2.16. How is it possible that measured performance is better than
# optimistic theoretical estimate? There is one thing Intel failed
# to recognize. By serializing GHASH with CTR in same subroutine
# former's performance is really limited to above (Tmul + Tmod/Naggr)
# equation. But if GHASH procedure is detached, the modulo-reduction
# can be interleaved with Naggr-1 multiplications at instruction level
# and under ideal conditions even disappear from the equation. So that
# optimistic theoretical estimate for this implementation is ...
# 28/16=1.75, and not 2.16. Well, it's probably way too optimistic,
# at least for such small Naggr. I'd argue that (28+Tproc/Naggr),
# where Tproc is time required for Karatsuba pre- and post-processing,
# is more realistic estimate. In this case it gives ... 1.91 cycles.
# Or in other words, depending on how well we can interleave reduction
# and one of the two multiplications the performance should be betwen
# 1.91 and 2.16. As already mentioned, this implementation processes
# one byte out of 8KB buffer in 2.10 cycles, while x86_64 counterpart
# - in 2.02. x86_64 performance is better, because larger register
# bank allows to interleave reduction and multiplication better.
#
# Does it make sense to increase Naggr? To start with it's virtually
# impossible in 32-bit mode, because of limited register bank
# capacity. Otherwise improvement has to be weighed agiainst slower
# setup, as well as code size and complexity increase. As even
# optimistic estimate doesn't promise 30% performance improvement,
# there are currently no plans to increase Naggr.
#
# Special thanks to David Woodhouse  for
# providing access to a Westmere-based system on behalf of Intel
# Open Source Technology Centre.

# January 2010
#
# Tweaked to optimize transitions between integer and FP operations
# on same XMM register, PCLMULQDQ subroutine was measured to process
# one byte in 2.07 cycles on Sandy Bridge, and in 2.12 - on Westmere.
# The minor regression on Westmere is outweighed by ~15% improvement
# on Sandy Bridge. Strangely enough attempt to modify 64-bit code in
# similar manner resulted in almost 20% degradation on Sandy Bridge,
# where original 64-bit code processes one byte in 1.95 cycles.

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"ghash-x86.pl",$x86only = $ARGV[$#ARGV] eq "386");

$sse2=0;
for (@ARGV) { $sse2=1 if (/-DOPENSSL_IA32_SSE2/); }

($Zhh,$Zhl,$Zlh,$Zll) = ("ebp","edx","ecx","ebx");
$inp  = "edi";
$Htbl = "esi";

$unroll = 0;	# Affects x86 loop. Folded loop performs ~7% worse
		# than unrolled, which has to be weighted against
		# 2.5x x86-specific code size reduction.

sub x86_loop {
    my $off = shift;
    my $rem = "eax";

	&mov	($Zhh,&DWP(4,$Htbl,$Zll));
	&mov	($Zhl,&DWP(0,$Htbl,$Zll));
	&mov	($Zlh,&DWP(12,$Htbl,$Zll));
	&mov	($Zll,&DWP(8,$Htbl,$Zll));
	&xor	($rem,$rem);	# avoid partial register stalls on PIII

	# shrd practically kills P4, 2.5x deterioration, but P4 has
	# MMX code-path to execute. shrd runs tad faster [than twice
	# the shifts, move's and or's] on pre-MMX Pentium (as well as
	# PIII and Core2), *but* minimizes code size, spares register
	# and thus allows to fold the loop...
	if (!$unroll) {
	my $cnt = $inp;
	&mov	($cnt,15);
	&jmp	(&label("x86_loop"));
	&set_label("x86_loop",16);
	    for($i=1;$i<=2;$i++) {
		&mov	(&LB($rem),&LB($Zll));
		&shrd	($Zll,$Zlh,4);
		&and	(&LB($rem),0xf);
		&shrd	($Zlh,$Zhl,4);
		&shrd	($Zhl,$Zhh,4);
		&shr	($Zhh,4);
		&xor	($Zhh,&DWP($off+16,"esp",$rem,4));

		&mov	(&LB($rem),&BP($off,"esp",$cnt));
		if ($i&1) {
			&and	(&LB($rem),0xf0);
		} else {
			&shl	(&LB($rem),4);
		}

		&xor	($Zll,&DWP(8,$Htbl,$rem));
		&xor	($Zlh,&DWP(12,$Htbl,$rem));
		&xor	($Zhl,&DWP(0,$Htbl,$rem));
		&xor	($Zhh,&DWP(4,$Htbl,$rem));

		if ($i&1) {
			&dec	($cnt);
			&js	(&label("x86_break"));
		} else {
			&jmp	(&label("x86_loop"));
		}
	    }
	&set_label("x86_break",16);
	} else {
	    for($i=1;$i<32;$i++) {
		&comment($i);
		&mov	(&LB($rem),&LB($Zll));
		&shrd	($Zll,$Zlh,4);
		&and	(&LB($rem),0xf);
		&shrd	($Zlh,$Zhl,4);
		&shrd	($Zhl,$Zhh,4);
		&shr	($Zhh,4);
		&xor	($Zhh,&DWP($off+16,"esp",$rem,4));

		if ($i&1) {
			&mov	(&LB($rem),&BP($off+15-($i>>1),"esp"));
			&and	(&LB($rem),0xf0);
		} else {
			&mov	(&LB($rem),&BP($off+15-($i>>1),"esp"));
			&shl	(&LB($rem),4);
		}

		&xor	($Zll,&DWP(8,$Htbl,$rem));
		&xor	($Zlh,&DWP(12,$Htbl,$rem));
		&xor	($Zhl,&DWP(0,$Htbl,$rem));
		&xor	($Zhh,&DWP(4,$Htbl,$rem));
	    }
	}
	&bswap	($Zll);
	&bswap	($Zlh);
	&bswap	($Zhl);
	if (!$x86only) {
		&bswap	($Zhh);
	} else {
		&mov	("eax",$Zhh);
		&bswap	("eax");
		&mov	($Zhh,"eax");
	}
}

if ($unroll) {
    &function_begin_B("_x86_gmult_4bit_inner");
	&x86_loop(4);
	&ret	();
    &function_end_B("_x86_gmult_4bit_inner");
}

sub deposit_rem_4bit {
    my $bias = shift;

	&mov	(&DWP($bias+0, "esp"),0x0000<<16);
	&mov	(&DWP($bias+4, "esp"),0x1C20<<16);
	&mov	(&DWP($bias+8, "esp"),0x3840<<16);
	&mov	(&DWP($bias+12,"esp"),0x2460<<16);
	&mov	(&DWP($bias+16,"esp"),0x7080<<16);
	&mov	(&DWP($bias+20,"esp"),0x6CA0<<16);
	&mov	(&DWP($bias+24,"esp"),0x48C0<<16);
	&mov	(&DWP($bias+28,"esp"),0x54E0<<16);
	&mov	(&DWP($bias+32,"esp"),0xE100<<16);
	&mov	(&DWP($bias+36,"esp"),0xFD20<<16);
	&mov	(&DWP($bias+40,"esp"),0xD940<<16);
	&mov	(&DWP($bias+44,"esp"),0xC560<<16);
	&mov	(&DWP($bias+48,"esp"),0x9180<<16);
	&mov	(&DWP($bias+52,"esp"),0x8DA0<<16);
	&mov	(&DWP($bias+56,"esp"),0xA9C0<<16);
	&mov	(&DWP($bias+60,"esp"),0xB5E0<<16);
}

$suffix = $x86only ? "" : "_x86";

&function_begin("gcm_gmult_4bit".$suffix);
	&stack_push(16+4+1);			# +1 for stack alignment
	&mov	($inp,&wparam(0));		# load Xi
	&mov	($Htbl,&wparam(1));		# load Htable

	&mov	($Zhh,&DWP(0,$inp));		# load Xi[16]
	&mov	($Zhl,&DWP(4,$inp));
	&mov	($Zlh,&DWP(8,$inp));
	&mov	($Zll,&DWP(12,$inp));

	&deposit_rem_4bit(16);

	&mov	(&DWP(0,"esp"),$Zhh);		# copy Xi[16] on stack
	&mov	(&DWP(4,"esp"),$Zhl);
	&mov	(&DWP(8,"esp"),$Zlh);
	&mov	(&DWP(12,"esp"),$Zll);
	&shr	($Zll,20);
	&and	($Zll,0xf0);

	if ($unroll) {
		&call	("_x86_gmult_4bit_inner");
	} else {
		&x86_loop(0);
		&mov	($inp,&wparam(0));
	}

	&mov	(&DWP(12,$inp),$Zll);
	&mov	(&DWP(8,$inp),$Zlh);
	&mov	(&DWP(4,$inp),$Zhl);
	&mov	(&DWP(0,$inp),$Zhh);
	&stack_pop(16+4+1);
&function_end("gcm_gmult_4bit".$suffix);

&function_begin("gcm_ghash_4bit".$suffix);
	&stack_push(16+4+1);			# +1 for 64-bit alignment
	&mov	($Zll,&wparam(0));		# load Xi
	&mov	($Htbl,&wparam(1));		# load Htable
	&mov	($inp,&wparam(2));		# load in
	&mov	("ecx",&wparam(3));		# load len
	&add	("ecx",$inp);
	&mov	(&wparam(3),"ecx");

	&mov	($Zhh,&DWP(0,$Zll));		# load Xi[16]
	&mov	($Zhl,&DWP(4,$Zll));
	&mov	($Zlh,&DWP(8,$Zll));
	&mov	($Zll,&DWP(12,$Zll));

	&deposit_rem_4bit(16);

    &set_label("x86_outer_loop",16);
	&xor	($Zll,&DWP(12,$inp));		# xor with input
	&xor	($Zlh,&DWP(8,$inp));
	&xor	($Zhl,&DWP(4,$inp));
	&xor	($Zhh,&DWP(0,$inp));
	&mov	(&DWP(12,"esp"),$Zll);		# dump it on stack
	&mov	(&DWP(8,"esp"),$Zlh);
	&mov	(&DWP(4,"esp"),$Zhl);
	&mov	(&DWP(0,"esp"),$Zhh);

	&shr	($Zll,20);
	&and	($Zll,0xf0);

	if ($unroll) {
		&call	("_x86_gmult_4bit_inner");
	} else {
		&x86_loop(0);
		&mov	($inp,&wparam(2));
	}
	&lea	($inp,&DWP(16,$inp));
	&cmp	($inp,&wparam(3));
	&mov	(&wparam(2),$inp)	if (!$unroll);
	&jb	(&label("x86_outer_loop"));

	&mov	($inp,&wparam(0));	# load Xi
	&mov	(&DWP(12,$inp),$Zll);
	&mov	(&DWP(8,$inp),$Zlh);
	&mov	(&DWP(4,$inp),$Zhl);
	&mov	(&DWP(0,$inp),$Zhh);
	&stack_pop(16+4+1);
&function_end("gcm_ghash_4bit".$suffix);

if (!$x86only) {{{

&static_label("rem_4bit");

if (!$sse2) {{	# pure-MMX "May" version...

$S=12;		# shift factor for rem_4bit

&function_begin_B("_mmx_gmult_4bit_inner");
# MMX version performs 3.5 times better on P4 (see comment in non-MMX
# routine for further details), 100% better on Opteron, ~70% better
# on Core2 and PIII... In other words effort is considered to be well
# spent... Since initial release the loop was unrolled in order to
# "liberate" register previously used as loop counter. Instead it's
# used to optimize critical path in 'Z.hi ^= rem_4bit[Z.lo&0xf]'.
# The path involves move of Z.lo from MMX to integer register,
# effective address calculation and finally merge of value to Z.hi.
# Reference to rem_4bit is scheduled so late that I had to >>4
# rem_4bit elements. This resulted in 20-45% procent improvement
# on contemporary µ-archs.
{
    my $cnt;
    my $rem_4bit = "eax";
    my @rem = ($Zhh,$Zll);
    my $nhi = $Zhl;
    my $nlo = $Zlh;

    my ($Zlo,$Zhi) = ("mm0","mm1");
    my $tmp = "mm2";

	&xor	($nlo,$nlo);	# avoid partial register stalls on PIII
	&mov	($nhi,$Zll);
	&mov	(&LB($nlo),&LB($nhi));
	&shl	(&LB($nlo),4);
	&and	($nhi,0xf0);
	&movq	($Zlo,&QWP(8,$Htbl,$nlo));
	&movq	($Zhi,&QWP(0,$Htbl,$nlo));
	&movd	($rem[0],$Zlo);

	for ($cnt=28;$cnt>=-2;$cnt--) {
	    my $odd = $cnt&1;
	    my $nix = $odd ? $nlo : $nhi;

		&shl	(&LB($nlo),4)			if ($odd);
		&psrlq	($Zlo,4);
		&movq	($tmp,$Zhi);
		&psrlq	($Zhi,4);
		&pxor	($Zlo,&QWP(8,$Htbl,$nix));
		&mov	(&LB($nlo),&BP($cnt/2,$inp))	if (!$odd && $cnt>=0);
		&psllq	($tmp,60);
		&and	($nhi,0xf0)			if ($odd);
		&pxor	($Zhi,&QWP(0,$rem_4bit,$rem[1],8)) if ($cnt<28);
		&and	($rem[0],0xf);
		&pxor	($Zhi,&QWP(0,$Htbl,$nix));
		&mov	($nhi,$nlo)			if (!$odd && $cnt>=0);
		&movd	($rem[1],$Zlo);
		&pxor	($Zlo,$tmp);

		push	(@rem,shift(@rem));		# "rotate" registers
	}

	&mov	($inp,&DWP(4,$rem_4bit,$rem[1],8));	# last rem_4bit[rem]

	&psrlq	($Zlo,32);	# lower part of Zlo is already there
	&movd	($Zhl,$Zhi);
	&psrlq	($Zhi,32);
	&movd	($Zlh,$Zlo);
	&movd	($Zhh,$Zhi);
	&shl	($inp,4);	# compensate for rem_4bit[i] being >>4

	&bswap	($Zll);
	&bswap	($Zhl);
	&bswap	($Zlh);
	&xor	($Zhh,$inp);
	&bswap	($Zhh);

	&ret	();
}
&function_end_B("_mmx_gmult_4bit_inner");

&function_begin("gcm_gmult_4bit_mmx");
	&mov	($inp,&wparam(0));	# load Xi
	&mov	($Htbl,&wparam(1));	# load Htable

	&call	(&label("pic_point"));
	&set_label("pic_point");
	&blindpop("eax");
	&lea	("eax",&DWP(&label("rem_4bit")."-".&label("pic_point"),"eax"));

	&movz	($Zll,&BP(15,$inp));

	&call	("_mmx_gmult_4bit_inner");

	&mov	($inp,&wparam(0));	# load Xi
	&emms	();
	&mov	(&DWP(12,$inp),$Zll);
	&mov	(&DWP(4,$inp),$Zhl);
	&mov	(&DWP(8,$inp),$Zlh);
	&mov	(&DWP(0,$inp),$Zhh);
&function_end("gcm_gmult_4bit_mmx");

# Streamed version performs 20% better on P4, 7% on Opteron,
# 10% on Core2 and PIII...
&function_begin("gcm_ghash_4bit_mmx");
	&mov	($Zhh,&wparam(0));	# load Xi
	&mov	($Htbl,&wparam(1));	# load Htable
	&mov	($inp,&wparam(2));	# load in
	&mov	($Zlh,&wparam(3));	# load len

	&call	(&label("pic_point"));
	&set_label("pic_point");
	&blindpop("eax");
	&lea	("eax",&DWP(&label("rem_4bit")."-".&label("pic_point"),"eax"));

	&add	($Zlh,$inp);
	&mov	(&wparam(3),$Zlh);	# len to point at the end of input
	&stack_push(4+1);		# +1 for stack alignment

	&mov	($Zll,&DWP(12,$Zhh));	# load Xi[16]
	&mov	($Zhl,&DWP(4,$Zhh));
	&mov	($Zlh,&DWP(8,$Zhh));
	&mov	($Zhh,&DWP(0,$Zhh));
	&jmp	(&label("mmx_outer_loop"));

    &set_label("mmx_outer_loop",16);
	&xor	($Zll,&DWP(12,$inp));
	&xor	($Zhl,&DWP(4,$inp));
	&xor	($Zlh,&DWP(8,$inp));
	&xor	($Zhh,&DWP(0,$inp));
	&mov	(&wparam(2),$inp);
	&mov	(&DWP(12,"esp"),$Zll);
	&mov	(&DWP(4,"esp"),$Zhl);
	&mov	(&DWP(8,"esp"),$Zlh);
	&mov	(&DWP(0,"esp"),$Zhh);

	&mov	($inp,"esp");
	&shr	($Zll,24);

	&call	("_mmx_gmult_4bit_inner");

	&mov	($inp,&wparam(2));
	&lea	($inp,&DWP(16,$inp));
	&cmp	($inp,&wparam(3));
	&jb	(&label("mmx_outer_loop"));

	&mov	($inp,&wparam(0));	# load Xi
	&emms	();
	&mov	(&DWP(12,$inp),$Zll);
	&mov	(&DWP(4,$inp),$Zhl);
	&mov	(&DWP(8,$inp),$Zlh);
	&mov	(&DWP(0,$inp),$Zhh);

	&stack_pop(4+1);
&function_end("gcm_ghash_4bit_mmx");

}} else {{	# "June" MMX version...
		# ... has slower "April" gcm_gmult_4bit_mmx with folded
		# loop. This is done to conserve code size...
$S=16;		# shift factor for rem_4bit

sub mmx_loop() {
# MMX version performs 2.8 times better on P4 (see comment in non-MMX
# routine for further details), 40% better on Opteron and Core2, 50%
# better on PIII... In other words effort is considered to be well
# spent...
    my $inp = shift;
    my $rem_4bit = shift;
    my $cnt = $Zhh;
    my $nhi = $Zhl;
    my $nlo = $Zlh;
    my $rem = $Zll;

    my ($Zlo,$Zhi) = ("mm0","mm1");
    my $tmp = "mm2";

	&xor	($nlo,$nlo);	# avoid partial register stalls on PIII
	&mov	($nhi,$Zll);
	&mov	(&LB($nlo),&LB($nhi));
	&mov	($cnt,14);
	&shl	(&LB($nlo),4);
	&and	($nhi,0xf0);
	&movq	($Zlo,&QWP(8,$Htbl,$nlo));
	&movq	($Zhi,&QWP(0,$Htbl,$nlo));
	&movd	($rem,$Zlo);
	&jmp	(&label("mmx_loop"));

    &set_label("mmx_loop",16);
	&psrlq	($Zlo,4);
	&and	($rem,0xf);
	&movq	($tmp,$Zhi);
	&psrlq	($Zhi,4);
	&pxor	($Zlo,&QWP(8,$Htbl,$nhi));
	&mov	(&LB($nlo),&BP(0,$inp,$cnt));
	&psllq	($tmp,60);
	&pxor	($Zhi,&QWP(0,$rem_4bit,$rem,8));
	&dec	($cnt);
	&movd	($rem,$Zlo);
	&pxor	($Zhi,&QWP(0,$Htbl,$nhi));
	&mov	($nhi,$nlo);
	&pxor	($Zlo,$tmp);
	&js	(&label("mmx_break"));

	&shl	(&LB($nlo),4);
	&and	($rem,0xf);
	&psrlq	($Zlo,4);
	&and	($nhi,0xf0);
	&movq	($tmp,$Zhi);
	&psrlq	($Zhi,4);
	&pxor	($Zlo,&QWP(8,$Htbl,$nlo));
	&psllq	($tmp,60);
	&pxor	($Zhi,&QWP(0,$rem_4bit,$rem,8));
	&movd	($rem,$Zlo);
	&pxor	($Zhi,&QWP(0,$Htbl,$nlo));
	&pxor	($Zlo,$tmp);
	&jmp	(&label("mmx_loop"));

    &set_label("mmx_break",16);
	&shl	(&LB($nlo),4);
	&and	($rem,0xf);
	&psrlq	($Zlo,4);
	&and	($nhi,0xf0);
	&movq	($tmp,$Zhi);
	&psrlq	($Zhi,4);
	&pxor	($Zlo,&QWP(8,$Htbl,$nlo));
	&psllq	($tmp,60);
	&pxor	($Zhi,&QWP(0,$rem_4bit,$rem,8));
	&movd	($rem,$Zlo);
	&pxor	($Zhi,&QWP(0,$Htbl,$nlo));
	&pxor	($Zlo,$tmp);

	&psrlq	($Zlo,4);
	&and	($rem,0xf);
	&movq	($tmp,$Zhi);
	&psrlq	($Zhi,4);
	&pxor	($Zlo,&QWP(8,$Htbl,$nhi));
	&psllq	($tmp,60);
	&pxor	($Zhi,&QWP(0,$rem_4bit,$rem,8));
	&movd	($rem,$Zlo);
	&pxor	($Zhi,&QWP(0,$Htbl,$nhi));
	&pxor	($Zlo,$tmp);

	&psrlq	($Zlo,32);	# lower part of Zlo is already there
	&movd	($Zhl,$Zhi);
	&psrlq	($Zhi,32);
	&movd	($Zlh,$Zlo);
	&movd	($Zhh,$Zhi);

	&bswap	($Zll);
	&bswap	($Zhl);
	&bswap	($Zlh);
	&bswap	($Zhh);
}

&function_begin("gcm_gmult_4bit_mmx");
	&mov	($inp,&wparam(0));	# load Xi
	&mov	($Htbl,&wparam(1));	# load Htable

	&call	(&label("pic_point"));
	&set_label("pic_point");
	&blindpop("eax");
	&lea	("eax",&DWP(&label("rem_4bit")."-".&label("pic_point"),"eax"));

	&movz	($Zll,&BP(15,$inp));

	&mmx_loop($inp,"eax");

	&emms	();
	&mov	(&DWP(12,$inp),$Zll);
	&mov	(&DWP(4,$inp),$Zhl);
	&mov	(&DWP(8,$inp),$Zlh);
	&mov	(&DWP(0,$inp),$Zhh);
&function_end("gcm_gmult_4bit_mmx");

######################################################################
# Below subroutine is "528B" variant of "4-bit" GCM GHASH function
# (see gcm128.c for details). It provides further 20-40% performance
# improvement over above mentioned "May" version.

&static_label("rem_8bit");

&function_begin("gcm_ghash_4bit_mmx");
{ my ($Zlo,$Zhi) = ("mm7","mm6");
  my $rem_8bit = "esi";
  my $Htbl = "ebx";

    # parameter block
    &mov	("eax",&wparam(0));		# Xi
    &mov	("ebx",&wparam(1));		# Htable
    &mov	("ecx",&wparam(2));		# inp
    &mov	("edx",&wparam(3));		# len
    &mov	("ebp","esp");			# original %esp
    &call	(&label("pic_point"));
    &set_label	("pic_point");
    &blindpop	($rem_8bit);
    &lea	($rem_8bit,&DWP(&label("rem_8bit")."-".&label("pic_point"),$rem_8bit));

    &sub	("esp",512+16+16);		# allocate stack frame...
    &and	("esp",-64);			# ...and align it
    &sub	("esp",16);			# place for (u8)(H[]<<4)

    &add	("edx","ecx");			# pointer to the end of input
    &mov	(&DWP(528+16+0,"esp"),"eax");	# save Xi
    &mov	(&DWP(528+16+8,"esp"),"edx");	# save inp+len
    &mov	(&DWP(528+16+12,"esp"),"ebp");	# save original %esp

    { my @lo  = ("mm0","mm1","mm2");
      my @hi  = ("mm3","mm4","mm5");
      my @tmp = ("mm6","mm7");
      my ($off1,$off2,$i) = (0,0,);

      &add	($Htbl,128);			# optimize for size
      &lea	("edi",&DWP(16+128,"esp"));
      &lea	("ebp",&DWP(16+256+128,"esp"));

      # decompose Htable (low and high parts are kept separately),
      # generate Htable[]>>4, (u8)(Htable[]<<4), save to stack...
      for ($i=0;$i<18;$i++) {

	&mov	("edx",&DWP(16*$i+8-128,$Htbl))		if ($i<16);
	&movq	($lo[0],&QWP(16*$i+8-128,$Htbl))	if ($i<16);
	&psllq	($tmp[1],60)				if ($i>1);
	&movq	($hi[0],&QWP(16*$i+0-128,$Htbl))	if ($i<16);
	&por	($lo[2],$tmp[1])			if ($i>1);
	&movq	(&QWP($off1-128,"edi"),$lo[1])		if ($i>0 && $i<17);
	&psrlq	($lo[1],4)				if ($i>0 && $i<17);
	&movq	(&QWP($off1,"edi"),$hi[1])		if ($i>0 && $i<17);
	&movq	($tmp[0],$hi[1])			if ($i>0 && $i<17);
	&movq	(&QWP($off2-128,"ebp"),$lo[2])		if ($i>1);
	&psrlq	($hi[1],4)				if ($i>0 && $i<17);
	&movq	(&QWP($off2,"ebp"),$hi[2])		if ($i>1);
	&shl	("edx",4)				if ($i<16);
	&mov	(&BP($i,"esp"),&LB("edx"))		if ($i<16);

	unshift	(@lo,pop(@lo));			# "rotate" registers
	unshift	(@hi,pop(@hi));
	unshift	(@tmp,pop(@tmp));
	$off1 += 8	if ($i>0);
	$off2 += 8	if ($i>1);
      }
    }

    &movq	($Zhi,&QWP(0,"eax"));
    &mov	("ebx",&DWP(8,"eax"));
    &mov	("edx",&DWP(12,"eax"));		# load Xi

&set_label("outer",16);
  { my $nlo = "eax";
    my $dat = "edx";
    my @nhi = ("edi","ebp");
    my @rem = ("ebx","ecx");
    my @red = ("mm0","mm1","mm2");
    my $tmp = "mm3";

    &xor	($dat,&DWP(12,"ecx"));		# merge input data
    &xor	("ebx",&DWP(8,"ecx"));
    &pxor	($Zhi,&QWP(0,"ecx"));
    &lea	("ecx",&DWP(16,"ecx"));		# inp+=16
    #&mov	(&DWP(528+12,"esp"),$dat);	# save inp^Xi
    &mov	(&DWP(528+8,"esp"),"ebx");
    &movq	(&QWP(528+0,"esp"),$Zhi);
    &mov	(&DWP(528+16+4,"esp"),"ecx");	# save inp

    &xor	($nlo,$nlo);
    &rol	($dat,8);
    &mov	(&LB($nlo),&LB($dat));
    &mov	($nhi[1],$nlo);
    &and	(&LB($nlo),0x0f);
    &shr	($nhi[1],4);
    &pxor	($red[0],$red[0]);
    &rol	($dat,8);			# next byte
    &pxor	($red[1],$red[1]);
    &pxor	($red[2],$red[2]);

    # Just like in "May" verson modulo-schedule for critical path in
    # 'Z.hi ^= rem_8bit[Z.lo&0xff^((u8)H[nhi]<<4)]<<48'. Final 'pxor'
    # is scheduled so late that rem_8bit[] has to be shifted *right*
    # by 16, which is why last argument to pinsrw is 2, which
    # corresponds to <<32=<<48>>16...
    for ($j=11,$i=0;$i<15;$i++) {

      if ($i>0) {
	&pxor	($Zlo,&QWP(16,"esp",$nlo,8));		# Z^=H[nlo]
	&rol	($dat,8);				# next byte
	&pxor	($Zhi,&QWP(16+128,"esp",$nlo,8));

	&pxor	($Zlo,$tmp);
	&pxor	($Zhi,&QWP(16+256+128,"esp",$nhi[0],8));
	&xor	(&LB($rem[1]),&BP(0,"esp",$nhi[0]));	# rem^(H[nhi]<<4)
      } else {
	&movq	($Zlo,&QWP(16,"esp",$nlo,8));
	&movq	($Zhi,&QWP(16+128,"esp",$nlo,8));
      }

	&mov	(&LB($nlo),&LB($dat));
	&mov	($dat,&DWP(528+$j,"esp"))		if (--$j%4==0);

	&movd	($rem[0],$Zlo);
	&movz	($rem[1],&LB($rem[1]))			if ($i>0);
	&psrlq	($Zlo,8);				# Z>>=8

	&movq	($tmp,$Zhi);
	&mov	($nhi[0],$nlo);
	&psrlq	($Zhi,8);

	&pxor	($Zlo,&QWP(16+256+0,"esp",$nhi[1],8));	# Z^=H[nhi]>>4
	&and	(&LB($nlo),0x0f);
	&psllq	($tmp,56);

	&pxor	($Zhi,$red[1])				if ($i>1);
	&shr	($nhi[0],4);
	&pinsrw	($red[0],&WP(0,$rem_8bit,$rem[1],2),2)	if ($i>0);

	unshift	(@red,pop(@red));			# "rotate" registers
	unshift	(@rem,pop(@rem));
	unshift	(@nhi,pop(@nhi));
    }

    &pxor	($Zlo,&QWP(16,"esp",$nlo,8));		# Z^=H[nlo]
    &pxor	($Zhi,&QWP(16+128,"esp",$nlo,8));
    &xor	(&LB($rem[1]),&BP(0,"esp",$nhi[0]));	# rem^(H[nhi]<<4)

    &pxor	($Zlo,$tmp);
    &pxor	($Zhi,&QWP(16+256+128,"esp",$nhi[0],8));
    &movz	($rem[1],&LB($rem[1]));

    &pxor	($red[2],$red[2]);			# clear 2nd word
    &psllq	($red[1],4);

    &movd	($rem[0],$Zlo);
    &psrlq	($Zlo,4);				# Z>>=4

    &movq	($tmp,$Zhi);
    &psrlq	($Zhi,4);
    &shl	($rem[0],4);				# rem<<4

    &pxor	($Zlo,&QWP(16,"esp",$nhi[1],8));	# Z^=H[nhi]
    &psllq	($tmp,60);
    &movz	($rem[0],&LB($rem[0]));

    &pxor	($Zlo,$tmp);
    &pxor	($Zhi,&QWP(16+128,"esp",$nhi[1],8));

    &pinsrw	($red[0],&WP(0,$rem_8bit,$rem[1],2),2);
    &pxor	($Zhi,$red[1]);

    &movd	($dat,$Zlo);
    &pinsrw	($red[2],&WP(0,$rem_8bit,$rem[0],2),3);	# last is <<48

    &psllq	($red[0],12);				# correct by <<16>>4
    &pxor	($Zhi,$red[0]);
    &psrlq	($Zlo,32);
    &pxor	($Zhi,$red[2]);

    &mov	("ecx",&DWP(528+16+4,"esp"));	# restore inp
    &movd	("ebx",$Zlo);
    &movq	($tmp,$Zhi);			# 01234567
    &psllw	($Zhi,8);			# 1.3.5.7.
    &psrlw	($tmp,8);			# .0.2.4.6
    &por	($Zhi,$tmp);			# 10325476
    &bswap	($dat);
    &pshufw	($Zhi,$Zhi,0b00011011);		# 76543210
    &bswap	("ebx");
    
    &cmp	("ecx",&DWP(528+16+8,"esp"));	# are we done?
    &jne	(&label("outer"));
  }

    &mov	("eax",&DWP(528+16+0,"esp"));	# restore Xi
    &mov	(&DWP(12,"eax"),"edx");
    &mov	(&DWP(8,"eax"),"ebx");
    &movq	(&QWP(0,"eax"),$Zhi);

    &mov	("esp",&DWP(528+16+12,"esp"));	# restore original %esp
    &emms	();
}
&function_end("gcm_ghash_4bit_mmx");
}}

if ($sse2) {{
######################################################################
# PCLMULQDQ version.

$Xip="eax";
$Htbl="edx";
$const="ecx";
$inp="esi";
$len="ebx";

($Xi,$Xhi)=("xmm0","xmm1");	$Hkey="xmm2";
($T1,$T2,$T3)=("xmm3","xmm4","xmm5");
($Xn,$Xhn)=("xmm6","xmm7");

&static_label("bswap");

sub clmul64x64_T2 {	# minimal "register" pressure
my ($Xhi,$Xi,$Hkey)=@_;

	&movdqa		($Xhi,$Xi);		#
	&pshufd		($T1,$Xi,0b01001110);
	&pshufd		($T2,$Hkey,0b01001110);
	&pxor		($T1,$Xi);		#
	&pxor		($T2,$Hkey);

	&pclmulqdq	($Xi,$Hkey,0x00);	#######
	&pclmulqdq	($Xhi,$Hkey,0x11);	#######
	&pclmulqdq	($T1,$T2,0x00);		#######
	&xorps		($T1,$Xi);		#
	&xorps		($T1,$Xhi);		#

	&movdqa		($T2,$T1);		#
	&psrldq		($T1,8);
	&pslldq		($T2,8);		#
	&pxor		($Xhi,$T1);
	&pxor		($Xi,$T2);		#
}

sub clmul64x64_T3 {
# Even though this subroutine offers visually better ILP, it
# was empirically found to be a tad slower than above version.
# At least in gcm_ghash_clmul context. But it's just as well,
# because loop modulo-scheduling is possible only thanks to
# minimized "register" pressure...
my ($Xhi,$Xi,$Hkey)=@_;

	&movdqa		($T1,$Xi);		#
	&movdqa		($Xhi,$Xi);
	&pclmulqdq	($Xi,$Hkey,0x00);	#######
	&pclmulqdq	($Xhi,$Hkey,0x11);	#######
	&pshufd		($T2,$T1,0b01001110);	#
	&pshufd		($T3,$Hkey,0b01001110);
	&pxor		($T2,$T1);		#
	&pxor		($T3,$Hkey);
	&pclmulqdq	($T2,$T3,0x00);		#######
	&pxor		($T2,$Xi);		#
	&pxor		($T2,$Xhi);		#

	&movdqa		($T3,$T2);		#
	&psrldq		($T2,8);
	&pslldq		($T3,8);		#
	&pxor		($Xhi,$T2);
	&pxor		($Xi,$T3);		#
}

if (1) {		# Algorithm 9 with <<1 twist.
			# Reduction is shorter and uses only two
			# temporary registers, which makes it better
			# candidate for interleaving with 64x64
			# multiplication. Pre-modulo-scheduled loop
			# was found to be ~20% faster than Algorithm 5
			# below. Algorithm 9 was therefore chosen for
			# further optimization...

sub reduction_alg9 {	# 17/13 times faster than Intel version
my ($Xhi,$Xi) = @_;

	# 1st phase
	&movdqa		($T1,$Xi);		#
	&psllq		($Xi,1);
	&pxor		($Xi,$T1);		#
	&psllq		($Xi,5);		#
	&pxor		($Xi,$T1);		#
	&psllq		($Xi,57);		#
	&movdqa		($T2,$Xi);		#
	&pslldq		($Xi,8);
	&psrldq		($T2,8);		#
	&pxor		($Xi,$T1);
	&pxor		($Xhi,$T2);		#

	# 2nd phase
	&movdqa		($T2,$Xi);
	&psrlq		($Xi,5);
	&pxor		($Xi,$T2);		#
	&psrlq		($Xi,1);		#
	&pxor		($Xi,$T2);		#
	&pxor		($T2,$Xhi);
	&psrlq		($Xi,1);		#
	&pxor		($Xi,$T2);		#
}

&function_begin_B("gcm_init_clmul");
	&mov		($Htbl,&wparam(0));
	&mov		($Xip,&wparam(1));

	&call		(&label("pic"));
&set_label("pic");
	&blindpop	($const);
	&lea		($const,&DWP(&label("bswap")."-".&label("pic"),$const));

	&movdqu		($Hkey,&QWP(0,$Xip));
	&pshufd		($Hkey,$Hkey,0b01001110);# dword swap

	# <<1 twist
	&pshufd		($T2,$Hkey,0b11111111);	# broadcast uppermost dword
	&movdqa		($T1,$Hkey);
	&psllq		($Hkey,1);
	&pxor		($T3,$T3);		#
	&psrlq		($T1,63);
	&pcmpgtd	($T3,$T2);		# broadcast carry bit
	&pslldq		($T1,8);
	&por		($Hkey,$T1);		# H<<=1

	# magic reduction
	&pand		($T3,&QWP(16,$const));	# 0x1c2_polynomial
	&pxor		($Hkey,$T3);		# if(carry) H^=0x1c2_polynomial

	# calculate H^2
	&movdqa		($Xi,$Hkey);
	&clmul64x64_T2	($Xhi,$Xi,$Hkey);
	&reduction_alg9	($Xhi,$Xi);

	&movdqu		(&QWP(0,$Htbl),$Hkey);	# save H
	&movdqu		(&QWP(16,$Htbl),$Xi);	# save H^2

	&ret		();
&function_end_B("gcm_init_clmul");

&function_begin_B("gcm_gmult_clmul");
	&mov		($Xip,&wparam(0));
	&mov		($Htbl,&wparam(1));

	&call		(&label("pic"));
&set_label("pic");
	&blindpop	($const);
	&lea		($const,&DWP(&label("bswap")."-".&label("pic"),$const));

	&movdqu		($Xi,&QWP(0,$Xip));
	&movdqa		($T3,&QWP(0,$const));
	&movups		($Hkey,&QWP(0,$Htbl));
	&pshufb		($Xi,$T3);

	&clmul64x64_T2	($Xhi,$Xi,$Hkey);
	&reduction_alg9	($Xhi,$Xi);

	&pshufb		($Xi,$T3);
	&movdqu		(&QWP(0,$Xip),$Xi);

	&ret	();
&function_end_B("gcm_gmult_clmul");

&function_begin("gcm_ghash_clmul");
	&mov		($Xip,&wparam(0));
	&mov		($Htbl,&wparam(1));
	&mov		($inp,&wparam(2));
	&mov		($len,&wparam(3));

	&call		(&label("pic"));
&set_label("pic");
	&blindpop	($const);
	&lea		($const,&DWP(&label("bswap")."-".&label("pic"),$const));

	&movdqu		($Xi,&QWP(0,$Xip));
	&movdqa		($T3,&QWP(0,$const));
	&movdqu		($Hkey,&QWP(0,$Htbl));
	&pshufb		($Xi,$T3);

	&sub		($len,0x10);
	&jz		(&label("odd_tail"));

	#######
	# Xi+2 =[H*(Ii+1 + Xi+1)] mod P =
	#	[(H*Ii+1) + (H*Xi+1)] mod P =
	#	[(H*Ii+1) + H^2*(Ii+Xi)] mod P
	#
	&movdqu		($T1,&QWP(0,$inp));	# Ii
	&movdqu		($Xn,&QWP(16,$inp));	# Ii+1
	&pshufb		($T1,$T3);
	&pshufb		($Xn,$T3);
	&pxor		($Xi,$T1);		# Ii+Xi

	&clmul64x64_T2	($Xhn,$Xn,$Hkey);	# H*Ii+1
	&movups		($Hkey,&QWP(16,$Htbl));	# load H^2

	&lea		($inp,&DWP(32,$inp));	# i+=2
	&sub		($len,0x20);
	&jbe		(&label("even_tail"));

&set_label("mod_loop");
	&clmul64x64_T2	($Xhi,$Xi,$Hkey);	# H^2*(Ii+Xi)
	&movdqu		($T1,&QWP(0,$inp));	# Ii
	&movups		($Hkey,&QWP(0,$Htbl));	# load H

	&pxor		($Xi,$Xn);		# (H*Ii+1) + H^2*(Ii+Xi)
	&pxor		($Xhi,$Xhn);

	&movdqu		($Xn,&QWP(16,$inp));	# Ii+1
	&pshufb		($T1,$T3);
	&pshufb		($Xn,$T3);

	&movdqa		($T3,$Xn);		#&clmul64x64_TX	($Xhn,$Xn,$Hkey); H*Ii+1
	&movdqa		($Xhn,$Xn);
	 &pxor		($Xhi,$T1);		# "Ii+Xi", consume early

	  &movdqa	($T1,$Xi);		#&reduction_alg9($Xhi,$Xi); 1st phase
	  &psllq	($Xi,1);
	  &pxor		($Xi,$T1);		#
	  &psllq	($Xi,5);		#
	  &pxor		($Xi,$T1);		#
	&pclmulqdq	($Xn,$Hkey,0x00);	#######
	  &psllq	($Xi,57);		#
	  &movdqa	($T2,$Xi);		#
	  &pslldq	($Xi,8);
	  &psrldq	($T2,8);		#	
	  &pxor		($Xi,$T1);
	&pshufd		($T1,$T3,0b01001110);
	  &pxor		($Xhi,$T2);		#
	&pxor		($T1,$T3);
	&pshufd		($T3,$Hkey,0b01001110);
	&pxor		($T3,$Hkey);		#

	&pclmulqdq	($Xhn,$Hkey,0x11);	#######
	  &movdqa	($T2,$Xi);		# 2nd phase
	  &psrlq	($Xi,5);
	  &pxor		($Xi,$T2);		#
	  &psrlq	($Xi,1);		#
	  &pxor		($Xi,$T2);		#
	  &pxor		($T2,$Xhi);
	  &psrlq	($Xi,1);		#
	  &pxor		($Xi,$T2);		#

	&pclmulqdq	($T1,$T3,0x00);		#######
	&movups		($Hkey,&QWP(16,$Htbl));	# load H^2
	&xorps		($T1,$Xn);		#
	&xorps		($T1,$Xhn);		#

	&movdqa		($T3,$T1);		#
	&psrldq		($T1,8);
	&pslldq		($T3,8);		#
	&pxor		($Xhn,$T1);
	&pxor		($Xn,$T3);		#
	&movdqa		($T3,&QWP(0,$const));

	&lea		($inp,&DWP(32,$inp));
	&sub		($len,0x20);
	&ja		(&label("mod_loop"));

&set_label("even_tail");
	&clmul64x64_T2	($Xhi,$Xi,$Hkey);	# H^2*(Ii+Xi)

	&pxor		($Xi,$Xn);		# (H*Ii+1) + H^2*(Ii+Xi)
	&pxor		($Xhi,$Xhn);

	&reduction_alg9	($Xhi,$Xi);

	&test		($len,$len);
	&jnz		(&label("done"));

	&movups		($Hkey,&QWP(0,$Htbl));	# load H
&set_label("odd_tail");
	&movdqu		($T1,&QWP(0,$inp));	# Ii
	&pshufb		($T1,$T3);
	&pxor		($Xi,$T1);		# Ii+Xi

	&clmul64x64_T2	($Xhi,$Xi,$Hkey);	# H*(Ii+Xi)
	&reduction_alg9	($Xhi,$Xi);

&set_label("done");
	&pshufb		($Xi,$T3);
	&movdqu		(&QWP(0,$Xip),$Xi);
&function_end("gcm_ghash_clmul");

} else {		# Algorith 5. Kept for reference purposes.

sub reduction_alg5 {	# 19/16 times faster than Intel version
my ($Xhi,$Xi)=@_;

	# <<1
	&movdqa		($T1,$Xi);		#
	&movdqa		($T2,$Xhi);
	&pslld		($Xi,1);
	&pslld		($Xhi,1);		#
	&psrld		($T1,31);
	&psrld		($T2,31);		#
	&movdqa		($T3,$T1);
	&pslldq		($T1,4);
	&psrldq		($T3,12);		#
	&pslldq		($T2,4);
	&por		($Xhi,$T3);		#
	&por		($Xi,$T1);
	&por		($Xhi,$T2);		#

	# 1st phase
	&movdqa		($T1,$Xi);
	&movdqa		($T2,$Xi);
	&movdqa		($T3,$Xi);		#
	&pslld		($T1,31);
	&pslld		($T2,30);
	&pslld		($Xi,25);		#
	&pxor		($T1,$T2);
	&pxor		($T1,$Xi);		#
	&movdqa		($T2,$T1);		#
	&pslldq		($T1,12);
	&psrldq		($T2,4);		#
	&pxor		($T3,$T1);

	# 2nd phase
	&pxor		($Xhi,$T3);		#
	&movdqa		($Xi,$T3);
	&movdqa		($T1,$T3);
	&psrld		($Xi,1);		#
	&psrld		($T1,2);
	&psrld		($T3,7);		#
	&pxor		($Xi,$T1);
	&pxor		($Xhi,$T2);
	&pxor		($Xi,$T3);		#
	&pxor		($Xi,$Xhi);		#
}

&function_begin_B("gcm_init_clmul");
	&mov		($Htbl,&wparam(0));
	&mov		($Xip,&wparam(1));

	&call		(&label("pic"));
&set_label("pic");
	&blindpop	($const);
	&lea		($const,&DWP(&label("bswap")."-".&label("pic"),$const));

	&movdqu		($Hkey,&QWP(0,$Xip));
	&pshufd		($Hkey,$Hkey,0b01001110);# dword swap

	# calculate H^2
	&movdqa		($Xi,$Hkey);
	&clmul64x64_T3	($Xhi,$Xi,$Hkey);
	&reduction_alg5	($Xhi,$Xi);

	&movdqu		(&QWP(0,$Htbl),$Hkey);	# save H
	&movdqu		(&QWP(16,$Htbl),$Xi);	# save H^2

	&ret		();
&function_end_B("gcm_init_clmul");

&function_begin_B("gcm_gmult_clmul");
	&mov		($Xip,&wparam(0));
	&mov		($Htbl,&wparam(1));

	&call		(&label("pic"));
&set_label("pic");
	&blindpop	($const);
	&lea		($const,&DWP(&label("bswap")."-".&label("pic"),$const));

	&movdqu		($Xi,&QWP(0,$Xip));
	&movdqa		($Xn,&QWP(0,$const));
	&movdqu		($Hkey,&QWP(0,$Htbl));
	&pshufb		($Xi,$Xn);

	&clmul64x64_T3	($Xhi,$Xi,$Hkey);
	&reduction_alg5	($Xhi,$Xi);

	&pshufb		($Xi,$Xn);
	&movdqu		(&QWP(0,$Xip),$Xi);

	&ret	();
&function_end_B("gcm_gmult_clmul");

&function_begin("gcm_ghash_clmul");
	&mov		($Xip,&wparam(0));
	&mov		($Htbl,&wparam(1));
	&mov		($inp,&wparam(2));
	&mov		($len,&wparam(3));

	&call		(&label("pic"));
&set_label("pic");
	&blindpop	($const);
	&lea		($const,&DWP(&label("bswap")."-".&label("pic"),$const));

	&movdqu		($Xi,&QWP(0,$Xip));
	&movdqa		($T3,&QWP(0,$const));
	&movdqu		($Hkey,&QWP(0,$Htbl));
	&pshufb		($Xi,$T3);

	&sub		($len,0x10);
	&jz		(&label("odd_tail"));

	#######
	# Xi+2 =[H*(Ii+1 + Xi+1)] mod P =
	#	[(H*Ii+1) + (H*Xi+1)] mod P =
	#	[(H*Ii+1) + H^2*(Ii+Xi)] mod P
	#
	&movdqu		($T1,&QWP(0,$inp));	# Ii
	&movdqu		($Xn,&QWP(16,$inp));	# Ii+1
	&pshufb		($T1,$T3);
	&pshufb		($Xn,$T3);
	&pxor		($Xi,$T1);		# Ii+Xi

	&clmul64x64_T3	($Xhn,$Xn,$Hkey);	# H*Ii+1
	&movdqu		($Hkey,&QWP(16,$Htbl));	# load H^2

	&sub		($len,0x20);
	&lea		($inp,&DWP(32,$inp));	# i+=2
	&jbe		(&label("even_tail"));

&set_label("mod_loop");
	&clmul64x64_T3	($Xhi,$Xi,$Hkey);	# H^2*(Ii+Xi)
	&movdqu		($Hkey,&QWP(0,$Htbl));	# load H

	&pxor		($Xi,$Xn);		# (H*Ii+1) + H^2*(Ii+Xi)
	&pxor		($Xhi,$Xhn);

	&reduction_alg5	($Xhi,$Xi);

	#######
	&movdqa		($T3,&QWP(0,$const));
	&movdqu		($T1,&QWP(0,$inp));	# Ii
	&movdqu		($Xn,&QWP(16,$inp));	# Ii+1
	&pshufb		($T1,$T3);
	&pshufb		($Xn,$T3);
	&pxor		($Xi,$T1);		# Ii+Xi

	&clmul64x64_T3	($Xhn,$Xn,$Hkey);	# H*Ii+1
	&movdqu		($Hkey,&QWP(16,$Htbl));	# load H^2

	&sub		($len,0x20);
	&lea		($inp,&DWP(32,$inp));
	&ja		(&label("mod_loop"));

&set_label("even_tail");
	&clmul64x64_T3	($Xhi,$Xi,$Hkey);	# H^2*(Ii+Xi)

	&pxor		($Xi,$Xn);		# (H*Ii+1) + H^2*(Ii+Xi)
	&pxor		($Xhi,$Xhn);

	&reduction_alg5	($Xhi,$Xi);

	&movdqa		($T3,&QWP(0,$const));
	&test		($len,$len);
	&jnz		(&label("done"));

	&movdqu		($Hkey,&QWP(0,$Htbl));	# load H
&set_label("odd_tail");
	&movdqu		($T1,&QWP(0,$inp));	# Ii
	&pshufb		($T1,$T3);
	&pxor		($Xi,$T1);		# Ii+Xi

	&clmul64x64_T3	($Xhi,$Xi,$Hkey);	# H*(Ii+Xi)
	&reduction_alg5	($Xhi,$Xi);

	&movdqa		($T3,&QWP(0,$const));
&set_label("done");
	&pshufb		($Xi,$T3);
	&movdqu		(&QWP(0,$Xip),$Xi);
&function_end("gcm_ghash_clmul");

}

&set_label("bswap",64);
	&data_byte(15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0);
	&data_byte(1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0xc2);	# 0x1c2_polynomial
}}	# $sse2

&set_label("rem_4bit",64);
	&data_word(0,0x0000<<$S,0,0x1C20<<$S,0,0x3840<<$S,0,0x2460<<$S);
	&data_word(0,0x7080<<$S,0,0x6CA0<<$S,0,0x48C0<<$S,0,0x54E0<<$S);
	&data_word(0,0xE100<<$S,0,0xFD20<<$S,0,0xD940<<$S,0,0xC560<<$S);
	&data_word(0,0x9180<<$S,0,0x8DA0<<$S,0,0xA9C0<<$S,0,0xB5E0<<$S);
&set_label("rem_8bit",64);
	&data_short(0x0000,0x01C2,0x0384,0x0246,0x0708,0x06CA,0x048C,0x054E);
	&data_short(0x0E10,0x0FD2,0x0D94,0x0C56,0x0918,0x08DA,0x0A9C,0x0B5E);
	&data_short(0x1C20,0x1DE2,0x1FA4,0x1E66,0x1B28,0x1AEA,0x18AC,0x196E);
	&data_short(0x1230,0x13F2,0x11B4,0x1076,0x1538,0x14FA,0x16BC,0x177E);
	&data_short(0x3840,0x3982,0x3BC4,0x3A06,0x3F48,0x3E8A,0x3CCC,0x3D0E);
	&data_short(0x3650,0x3792,0x35D4,0x3416,0x3158,0x309A,0x32DC,0x331E);
	&data_short(0x2460,0x25A2,0x27E4,0x2626,0x2368,0x22AA,0x20EC,0x212E);
	&data_short(0x2A70,0x2BB2,0x29F4,0x2836,0x2D78,0x2CBA,0x2EFC,0x2F3E);
	&data_short(0x7080,0x7142,0x7304,0x72C6,0x7788,0x764A,0x740C,0x75CE);
	&data_short(0x7E90,0x7F52,0x7D14,0x7CD6,0x7998,0x785A,0x7A1C,0x7BDE);
	&data_short(0x6CA0,0x6D62,0x6F24,0x6EE6,0x6BA8,0x6A6A,0x682C,0x69EE);
	&data_short(0x62B0,0x6372,0x6134,0x60F6,0x65B8,0x647A,0x663C,0x67FE);
	&data_short(0x48C0,0x4902,0x4B44,0x4A86,0x4FC8,0x4E0A,0x4C4C,0x4D8E);
	&data_short(0x46D0,0x4712,0x4554,0x4496,0x41D8,0x401A,0x425C,0x439E);
	&data_short(0x54E0,0x5522,0x5764,0x56A6,0x53E8,0x522A,0x506C,0x51AE);
	&data_short(0x5AF0,0x5B32,0x5974,0x58B6,0x5DF8,0x5C3A,0x5E7C,0x5FBE);
	&data_short(0xE100,0xE0C2,0xE284,0xE346,0xE608,0xE7CA,0xE58C,0xE44E);
	&data_short(0xEF10,0xEED2,0xEC94,0xED56,0xE818,0xE9DA,0xEB9C,0xEA5E);
	&data_short(0xFD20,0xFCE2,0xFEA4,0xFF66,0xFA28,0xFBEA,0xF9AC,0xF86E);
	&data_short(0xF330,0xF2F2,0xF0B4,0xF176,0xF438,0xF5FA,0xF7BC,0xF67E);
	&data_short(0xD940,0xD882,0xDAC4,0xDB06,0xDE48,0xDF8A,0xDDCC,0xDC0E);
	&data_short(0xD750,0xD692,0xD4D4,0xD516,0xD058,0xD19A,0xD3DC,0xD21E);
	&data_short(0xC560,0xC4A2,0xC6E4,0xC726,0xC268,0xC3AA,0xC1EC,0xC02E);
	&data_short(0xCB70,0xCAB2,0xC8F4,0xC936,0xCC78,0xCDBA,0xCFFC,0xCE3E);
	&data_short(0x9180,0x9042,0x9204,0x93C6,0x9688,0x974A,0x950C,0x94CE);
	&data_short(0x9F90,0x9E52,0x9C14,0x9DD6,0x9898,0x995A,0x9B1C,0x9ADE);
	&data_short(0x8DA0,0x8C62,0x8E24,0x8FE6,0x8AA8,0x8B6A,0x892C,0x88EE);
	&data_short(0x83B0,0x8272,0x8034,0x81F6,0x84B8,0x857A,0x873C,0x86FE);
	&data_short(0xA9C0,0xA802,0xAA44,0xAB86,0xAEC8,0xAF0A,0xAD4C,0xAC8E);
	&data_short(0xA7D0,0xA612,0xA454,0xA596,0xA0D8,0xA11A,0xA35C,0xA29E);
	&data_short(0xB5E0,0xB422,0xB664,0xB7A6,0xB2E8,0xB32A,0xB16C,0xB0AE);
	&data_short(0xBBF0,0xBA32,0xB874,0xB9B6,0xBCF8,0xBD3A,0xBF7C,0xBEBE);
}}}	# !$x86only

&asciz("GHASH for x86, CRYPTOGAMS by ");
&asm_finish();

# A question was risen about choice of vanilla MMX. Or rather why wasn't
# SSE2 chosen instead? In addition to the fact that MMX runs on legacy
# CPUs such as PIII, "4-bit" MMX version was observed to provide better
# performance than *corresponding* SSE2 one even on contemporary CPUs.
# SSE2 results were provided by Peter-Michael Hager. He maintains SSE2
# implementation featuring full range of lookup-table sizes, but with
# per-invocation lookup table setup. Latter means that table size is
# chosen depending on how much data is to be hashed in every given call,
# more data - larger table. Best reported result for Core2 is ~4 cycles
# per processed byte out of 64KB block. This number accounts even for
# 64KB table setup overhead. As discussed in gcm128.c we choose to be
# more conservative in respect to lookup table sizes, but how do the
# results compare? Minimalistic "256B" MMX version delivers ~11 cycles
# on same platform. As also discussed in gcm128.c, next in line "8-bit
# Shoup's" or "4KB" method should deliver twice the performance of
# "256B" one, in other words not worse than ~6 cycles per byte. It
# should be also be noted that in SSE2 case improvement can be "super-
# linear," i.e. more than twice, mostly because >>8 maps to single
# instruction on SSE2 register. This is unlike "4-bit" case when >>4
# maps to same amount of instructions in both MMX and SSE2 cases.
# Bottom line is that switch to SSE2 is considered to be justifiable
# only in case we choose to implement "8-bit" method...
openssl-1.0.1f/crypto/modes/cbc128.c    664      0      0      1272712262531776  163030ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include "modes_lcl.h"
#include 

#ifndef MODES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

#ifndef STRICT_ALIGNMENT
#  define STRICT_ALIGNMENT 0
#endif

void CRYPTO_cbc128_encrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], block128_f block)
{
	size_t n;
	const unsigned char *iv = ivec;

	assert(in && out && key && ivec);

#if !defined(OPENSSL_SMALL_FOOTPRINT)
	if (STRICT_ALIGNMENT &&
	    ((size_t)in|(size_t)out|(size_t)ivec)%sizeof(size_t) != 0) {
		while (len>=16) {
			for(n=0; n<16; ++n)
				out[n] = in[n] ^ iv[n];
			(*block)(out, out, key);
			iv = out;
			len -= 16;
			in  += 16;
			out += 16;
		}
	} else {
		while (len>=16) {
			for(n=0; n<16; n+=sizeof(size_t))
				*(size_t*)(out+n) =
				*(size_t*)(in+n) ^ *(size_t*)(iv+n);
			(*block)(out, out, key);
			iv = out;
			len -= 16;
			in  += 16;
			out += 16;
		}
	}
#endif
	while (len) {
		for(n=0; n<16 && n=16) {
				(*block)(in, out, key);
				for(n=0; n<16; ++n)
					out[n] ^= iv[n];
				iv = in;
				len -= 16;
				in  += 16;
				out += 16;
			}
		}
		else  if (16%sizeof(size_t) == 0) { /* always true */
			while (len>=16) {
				size_t *out_t=(size_t *)out, *iv_t=(size_t *)iv;

				(*block)(in, out, key);
				for(n=0; n<16/sizeof(size_t); n++)
					out_t[n] ^= iv_t[n];
				iv = in;
				len -= 16;
				in  += 16;
				out += 16;
			}
		}
		memcpy(ivec,iv,16);
	} else {
		if (STRICT_ALIGNMENT &&
		    ((size_t)in|(size_t)out|(size_t)ivec)%sizeof(size_t) != 0) {
			unsigned char c;
			while (len>=16) {
				(*block)(in, tmp.c, key);
				for(n=0; n<16; ++n) {
					c = in[n];
					out[n] = tmp.c[n] ^ ivec[n];
					ivec[n] = c;
				}
				len -= 16;
				in  += 16;
				out += 16;
			}
		}
		else if (16%sizeof(size_t) == 0) { /* always true */
			while (len>=16) {
				size_t c, *out_t=(size_t *)out, *ivec_t=(size_t *)ivec;
				const size_t *in_t=(const size_t *)in;

				(*block)(in, tmp.c, key);
				for(n=0; n<16/sizeof(size_t); n++) {
					c = in_t[n];
					out_t[n] = tmp.t[n] ^ ivec_t[n];
					ivec_t[n] = c;
				}
				len -= 16;
				in  += 16;
				out += 16;
			}
		}
	}
#endif
	while (len) {
		unsigned char c;
		(*block)(in, tmp.c, key);
		for(n=0; n<16 && n
#include "modes_lcl.h"
#include 

#ifndef MODES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

/* First you setup M and L parameters and pass the key schedule.
 * This is called once per session setup... */
void CRYPTO_ccm128_init(CCM128_CONTEXT *ctx,
	unsigned int M,unsigned int L,void *key,block128_f block)
{
	memset(ctx->nonce.c,0,sizeof(ctx->nonce.c));
	ctx->nonce.c[0] = ((u8)(L-1)&7) | (u8)(((M-2)/2)&7)<<3;
	ctx->blocks = 0;
	ctx->block = block;
	ctx->key = key;
}

/* !!! Following interfaces are to be called *once* per packet !!! */

/* Then you setup per-message nonce and pass the length of the message */
int CRYPTO_ccm128_setiv(CCM128_CONTEXT *ctx,
	const unsigned char *nonce,size_t nlen,size_t mlen)
{
	unsigned int L = ctx->nonce.c[0]&7;	/* the L parameter */

	if (nlen<(14-L)) return -1;		/* nonce is too short */

	if (sizeof(mlen)==8 && L>=3) {
		ctx->nonce.c[8]  = (u8)(mlen>>(56%(sizeof(mlen)*8)));
		ctx->nonce.c[9]  = (u8)(mlen>>(48%(sizeof(mlen)*8)));
		ctx->nonce.c[10] = (u8)(mlen>>(40%(sizeof(mlen)*8)));
		ctx->nonce.c[11] = (u8)(mlen>>(32%(sizeof(mlen)*8)));
	}
	else
		ctx->nonce.u[1] = 0;

	ctx->nonce.c[12] = (u8)(mlen>>24);
	ctx->nonce.c[13] = (u8)(mlen>>16);
	ctx->nonce.c[14] = (u8)(mlen>>8);
	ctx->nonce.c[15] = (u8)mlen;

	ctx->nonce.c[0] &= ~0x40;	/* clear Adata flag */
	memcpy(&ctx->nonce.c[1],nonce,14-L);

	return 0;
}

/* Then you pass additional authentication data, this is optional */
void CRYPTO_ccm128_aad(CCM128_CONTEXT *ctx,
	const unsigned char *aad,size_t alen)
{	unsigned int i;
	block128_f block = ctx->block;

	if (alen==0) return;

	ctx->nonce.c[0] |= 0x40;	/* set Adata flag */
	(*block)(ctx->nonce.c,ctx->cmac.c,ctx->key),
	ctx->blocks++;

	if (alen<(0x10000-0x100)) {
		ctx->cmac.c[0] ^= (u8)(alen>>8);
		ctx->cmac.c[1] ^= (u8)alen;
		i=2;
	}
	else if (sizeof(alen)==8 && alen>=(size_t)1<<(32%(sizeof(alen)*8))) {
		ctx->cmac.c[0] ^= 0xFF;
		ctx->cmac.c[1] ^= 0xFF;
		ctx->cmac.c[2] ^= (u8)(alen>>(56%(sizeof(alen)*8)));
		ctx->cmac.c[3] ^= (u8)(alen>>(48%(sizeof(alen)*8)));
		ctx->cmac.c[4] ^= (u8)(alen>>(40%(sizeof(alen)*8)));
		ctx->cmac.c[5] ^= (u8)(alen>>(32%(sizeof(alen)*8)));
		ctx->cmac.c[6] ^= (u8)(alen>>24);
		ctx->cmac.c[7] ^= (u8)(alen>>16);
		ctx->cmac.c[8] ^= (u8)(alen>>8);
		ctx->cmac.c[9] ^= (u8)alen;
		i=10;
	}
	else {
		ctx->cmac.c[0] ^= 0xFF;
		ctx->cmac.c[1] ^= 0xFE;
		ctx->cmac.c[2] ^= (u8)(alen>>24);
		ctx->cmac.c[3] ^= (u8)(alen>>16);
		ctx->cmac.c[4] ^= (u8)(alen>>8);
		ctx->cmac.c[5] ^= (u8)alen;
		i=6;
	}

	do {
		for(;i<16 && alen;++i,++aad,--alen)
			ctx->cmac.c[i] ^= *aad;
		(*block)(ctx->cmac.c,ctx->cmac.c,ctx->key),
		ctx->blocks++;
		i=0;
	} while (alen);
}

/* Finally you encrypt or decrypt the message */

/* counter part of nonce may not be larger than L*8 bits,
 * L is not larger than 8, therefore 64-bit counter... */
static void ctr64_inc(unsigned char *counter) {
	unsigned int n=8;
	u8  c;

	counter += 8;
	do {
		--n;
		c = counter[n];
		++c;
		counter[n] = c;
		if (c) return;
	} while (n);
}

int CRYPTO_ccm128_encrypt(CCM128_CONTEXT *ctx,
	const unsigned char *inp, unsigned char *out,
	size_t len)
{
	size_t		n;
	unsigned int	i,L;
	unsigned char	flags0	= ctx->nonce.c[0];
	block128_f	block	= ctx->block;
	void *		key	= ctx->key;
	union { u64 u[2]; u8 c[16]; } scratch;

	if (!(flags0&0x40))
		(*block)(ctx->nonce.c,ctx->cmac.c,key),
		ctx->blocks++;

	ctx->nonce.c[0] = L = flags0&7;
	for (n=0,i=15-L;i<15;++i) {
		n |= ctx->nonce.c[i];
		ctx->nonce.c[i]=0;
		n <<= 8;
	}
	n |= ctx->nonce.c[15];	/* reconstructed length */
	ctx->nonce.c[15]=1;

	if (n!=len) return -1;	/* length mismatch */

	ctx->blocks += ((len+15)>>3)|1;
	if (ctx->blocks > (U64(1)<<61))	return -2; /* too much data */

	while (len>=16) {
#if defined(STRICT_ALIGNMENT)
		union { u64 u[2]; u8 c[16]; } temp;

		memcpy (temp.c,inp,16);
		ctx->cmac.u[0] ^= temp.u[0];
		ctx->cmac.u[1] ^= temp.u[1];
#else
		ctx->cmac.u[0] ^= ((u64*)inp)[0];
		ctx->cmac.u[1] ^= ((u64*)inp)[1];
#endif
		(*block)(ctx->cmac.c,ctx->cmac.c,key);
		(*block)(ctx->nonce.c,scratch.c,key);
		ctr64_inc(ctx->nonce.c);
#if defined(STRICT_ALIGNMENT)
		temp.u[0] ^= scratch.u[0];
		temp.u[1] ^= scratch.u[1];
		memcpy(out,temp.c,16);
#else
		((u64*)out)[0] = scratch.u[0]^((u64*)inp)[0];
		((u64*)out)[1] = scratch.u[1]^((u64*)inp)[1];
#endif
		inp += 16;
		out += 16;
		len -= 16;
	}

	if (len) {
		for (i=0; icmac.c[i] ^= inp[i];
		(*block)(ctx->cmac.c,ctx->cmac.c,key);
		(*block)(ctx->nonce.c,scratch.c,key);
		for (i=0; inonce.c[i]=0;

	(*block)(ctx->nonce.c,scratch.c,key);
	ctx->cmac.u[0] ^= scratch.u[0];
	ctx->cmac.u[1] ^= scratch.u[1];

	ctx->nonce.c[0] = flags0;

	return 0;
}

int CRYPTO_ccm128_decrypt(CCM128_CONTEXT *ctx,
	const unsigned char *inp, unsigned char *out,
	size_t len)
{
	size_t		n;
	unsigned int	i,L;
	unsigned char	flags0	= ctx->nonce.c[0];
	block128_f	block	= ctx->block;
	void *		key	= ctx->key;
	union { u64 u[2]; u8 c[16]; } scratch;

	if (!(flags0&0x40))
		(*block)(ctx->nonce.c,ctx->cmac.c,key);

	ctx->nonce.c[0] = L = flags0&7;
	for (n=0,i=15-L;i<15;++i) {
		n |= ctx->nonce.c[i];
		ctx->nonce.c[i]=0;
		n <<= 8;
	}
	n |= ctx->nonce.c[15];	/* reconstructed length */
	ctx->nonce.c[15]=1;

	if (n!=len) return -1;

	while (len>=16) {
#if defined(STRICT_ALIGNMENT)
		union { u64 u[2]; u8 c[16]; } temp;
#endif
		(*block)(ctx->nonce.c,scratch.c,key);
		ctr64_inc(ctx->nonce.c);
#if defined(STRICT_ALIGNMENT)
		memcpy (temp.c,inp,16);
		ctx->cmac.u[0] ^= (scratch.u[0] ^= temp.u[0]);
		ctx->cmac.u[1] ^= (scratch.u[1] ^= temp.u[1]);
		memcpy (out,scratch.c,16);
#else
		ctx->cmac.u[0] ^= (((u64*)out)[0] = scratch.u[0]^((u64*)inp)[0]);
		ctx->cmac.u[1] ^= (((u64*)out)[1] = scratch.u[1]^((u64*)inp)[1]);
#endif
		(*block)(ctx->cmac.c,ctx->cmac.c,key);

		inp += 16;
		out += 16;
		len -= 16;
	}

	if (len) {
		(*block)(ctx->nonce.c,scratch.c,key);
		for (i=0; icmac.c[i] ^= (out[i] = scratch.c[i]^inp[i]);
		(*block)(ctx->cmac.c,ctx->cmac.c,key);
	}

	for (i=15-L;i<16;++i)
		ctx->nonce.c[i]=0;

	(*block)(ctx->nonce.c,scratch.c,key);
	ctx->cmac.u[0] ^= scratch.u[0];
	ctx->cmac.u[1] ^= scratch.u[1];

	ctx->nonce.c[0] = flags0;

	return 0;
}

static void ctr64_add (unsigned char *counter,size_t inc)
{	size_t n=8, val=0;

	counter += 8;
	do {
		--n;
		val += counter[n] + (inc&0xff);
		counter[n] = (unsigned char)val;
		val >>= 8;	/* carry bit */
		inc >>= 8;
	} while(n && (inc || val));
}

int CRYPTO_ccm128_encrypt_ccm64(CCM128_CONTEXT *ctx,
	const unsigned char *inp, unsigned char *out,
	size_t len,ccm128_f stream)
{
	size_t		n;
	unsigned int	i,L;
	unsigned char	flags0	= ctx->nonce.c[0];
	block128_f	block	= ctx->block;
	void *		key	= ctx->key;
	union { u64 u[2]; u8 c[16]; } scratch;

	if (!(flags0&0x40))
		(*block)(ctx->nonce.c,ctx->cmac.c,key),
		ctx->blocks++;

	ctx->nonce.c[0] = L = flags0&7;
	for (n=0,i=15-L;i<15;++i) {
		n |= ctx->nonce.c[i];
		ctx->nonce.c[i]=0;
		n <<= 8;
	}
	n |= ctx->nonce.c[15];	/* reconstructed length */
	ctx->nonce.c[15]=1;

	if (n!=len) return -1;	/* length mismatch */

	ctx->blocks += ((len+15)>>3)|1;
	if (ctx->blocks > (U64(1)<<61))	return -2; /* too much data */

	if ((n=len/16)) {
		(*stream)(inp,out,n,key,ctx->nonce.c,ctx->cmac.c);
		n   *= 16;
		inp += n;
		out += n;
		len -= n;
		if (len) ctr64_add(ctx->nonce.c,n/16);
	}

	if (len) {
		for (i=0; icmac.c[i] ^= inp[i];
		(*block)(ctx->cmac.c,ctx->cmac.c,key);
		(*block)(ctx->nonce.c,scratch.c,key);
		for (i=0; inonce.c[i]=0;

	(*block)(ctx->nonce.c,scratch.c,key);
	ctx->cmac.u[0] ^= scratch.u[0];
	ctx->cmac.u[1] ^= scratch.u[1];

	ctx->nonce.c[0] = flags0;

	return 0;
}

int CRYPTO_ccm128_decrypt_ccm64(CCM128_CONTEXT *ctx,
	const unsigned char *inp, unsigned char *out,
	size_t len,ccm128_f stream)
{
	size_t		n;
	unsigned int	i,L;
	unsigned char	flags0	= ctx->nonce.c[0];
	block128_f	block	= ctx->block;
	void *		key	= ctx->key;
	union { u64 u[2]; u8 c[16]; } scratch;

	if (!(flags0&0x40))
		(*block)(ctx->nonce.c,ctx->cmac.c,key);

	ctx->nonce.c[0] = L = flags0&7;
	for (n=0,i=15-L;i<15;++i) {
		n |= ctx->nonce.c[i];
		ctx->nonce.c[i]=0;
		n <<= 8;
	}
	n |= ctx->nonce.c[15];	/* reconstructed length */
	ctx->nonce.c[15]=1;

	if (n!=len) return -1;

	if ((n=len/16)) {
		(*stream)(inp,out,n,key,ctx->nonce.c,ctx->cmac.c);
		n   *= 16;
		inp += n;
		out += n;
		len -= n;
		if (len) ctr64_add(ctx->nonce.c,n/16);
	}

	if (len) {
		(*block)(ctx->nonce.c,scratch.c,key);
		for (i=0; icmac.c[i] ^= (out[i] = scratch.c[i]^inp[i]);
		(*block)(ctx->cmac.c,ctx->cmac.c,key);
	}

	for (i=15-L;i<16;++i)
		ctx->nonce.c[i]=0;

	(*block)(ctx->nonce.c,scratch.c,key);
	ctx->cmac.u[0] ^= scratch.u[0];
	ctx->cmac.u[1] ^= scratch.u[1];

	ctx->nonce.c[0] = flags0;

	return 0;
}

size_t CRYPTO_ccm128_tag(CCM128_CONTEXT *ctx,unsigned char *tag,size_t len)
{	unsigned int M = (ctx->nonce.c[0]>>3)&7;	/* the M parameter */

	M *= 2; M += 2;
	if (lencmac.c,M);
	return M;
}
openssl-1.0.1f/crypto/modes/cfb128.c    664      0      0      1557712262531776  163140ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include "modes_lcl.h"
#include 

#ifndef MODES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

/* The input and output encrypted as though 128bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 128bit block we have used is contained in *num;
 */
void CRYPTO_cfb128_encrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], int *num,
			int enc, block128_f block)
{
    unsigned int n;
    size_t l = 0;

    assert(in && out && key && ivec && num);

    n = *num;

    if (enc) {
#if !defined(OPENSSL_SMALL_FOOTPRINT)
	if (16%sizeof(size_t) == 0) do {	/* always true actually */
		while (n && len) {
			*(out++) = ivec[n] ^= *(in++);
			--len;
			n = (n+1) % 16;
		}
#if defined(STRICT_ALIGNMENT)
		if (((size_t)in|(size_t)out|(size_t)ivec)%sizeof(size_t) != 0)
			break;
#endif
		while (len>=16) {
			(*block)(ivec, ivec, key);
			for (; n<16; n+=sizeof(size_t)) {
				*(size_t*)(out+n) =
				*(size_t*)(ivec+n) ^= *(size_t*)(in+n);
			}
			len -= 16;
			out += 16;
			in  += 16;
			n = 0;
		}
		if (len) {
			(*block)(ivec, ivec, key);
			while (len--) {
				out[n] = ivec[n] ^= in[n];
				++n;
			}
		}
		*num = n;
		return;
	} while (0);
	/* the rest would be commonly eliminated by x86* compiler */
#endif
	while (l=16) {
			(*block)(ivec, ivec, key);
			for (; n<16; n+=sizeof(size_t)) {
				size_t t = *(size_t*)(in+n);
				*(size_t*)(out+n) = *(size_t*)(ivec+n) ^ t;
				*(size_t*)(ivec+n) = t;
			}
			len -= 16;
			out += 16;
			in  += 16;
			n = 0;
		}
		if (len) {
			(*block)(ivec, ivec, key);
			while (len--) {
				unsigned char c;
				out[n] = ivec[n] ^ (c = in[n]); ivec[n] = c;
				++n;
			}
 		}
		*num = n;
		return;
	} while (0);
	/* the rest would be commonly eliminated by x86* compiler */
#endif
	while (l128) return;

	/* fill in the first half of the new IV with the current IV */
	memcpy(ovec,ivec,16);
	/* construct the new IV */
	(*block)(ivec,ivec,key);
	num = (nbits+7)/8;
	if (enc)	/* encrypt the input */
	    for(n=0 ; n < num ; ++n)
		out[n] = (ovec[16+n] = in[n] ^ ivec[n]);
	else		/* decrypt the input */
	    for(n=0 ; n < num ; ++n)
		out[n] = (ovec[16+n] = in[n]) ^ ivec[n];
	/* shift ovec left... */
	rem = nbits%8;
	num = nbits/8;
	if(rem==0)
	    memcpy(ivec,ovec+num,16);
	else
	    for(n=0 ; n < 16 ; ++n)
		ivec[n] = ovec[n+num]<>(8-rem);

    /* it is not necessary to cleanse ovec, since the IV is not secret */
}

/* N.B. This expects the input to be packed, MS bit first */
void CRYPTO_cfb128_1_encrypt(const unsigned char *in, unsigned char *out,
		 	size_t bits, const void *key,
			unsigned char ivec[16], int *num,
			int enc, block128_f block)
{
    size_t n;
    unsigned char c[1],d[1];

    assert(in && out && key && ivec && num);
    assert(*num == 0);

    for(n=0 ; n> (unsigned int)(n%8));
	}
}

void CRYPTO_cfb128_8_encrypt(const unsigned char *in, unsigned char *out,
			size_t length, const void *key,
			unsigned char ivec[16], int *num,
			int enc, block128_f block)
{
    size_t n;

    assert(in && out && key && ivec && num);
    assert(*num == 0);

    for(n=0 ; n
#include "modes_lcl.h"
#include 

#ifndef MODES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

/* NOTE: the IV/counter CTR mode is big-endian.  The code itself
 * is endian-neutral. */

/* increment counter (128-bit int) by 1 */
static void ctr128_inc(unsigned char *counter) {
	u32 n=16;
	u8  c;

	do {
		--n;
		c = counter[n];
		++c;
		counter[n] = c;
		if (c) return;
	} while (n);
}

#if !defined(OPENSSL_SMALL_FOOTPRINT)
static void ctr128_inc_aligned(unsigned char *counter) {
	size_t *data,c,n;
	const union { long one; char little; } is_endian = {1};

	if (is_endian.little) {
		ctr128_inc(counter);
		return;
	}

	data = (size_t *)counter;
	n = 16/sizeof(size_t);
	do {
		--n;
		c = data[n];
		++c;
		data[n] = c;
		if (c) return;
	} while (n);
}
#endif

/* The input encrypted as though 128bit counter mode is being
 * used.  The extra state information to record how much of the
 * 128bit block we have used is contained in *num, and the
 * encrypted counter is kept in ecount_buf.  Both *num and
 * ecount_buf must be initialised with zeros before the first
 * call to CRYPTO_ctr128_encrypt().
 *
 * This algorithm assumes that the counter is in the x lower bits
 * of the IV (ivec), and that the application has full control over
 * overflow and the rest of the IV.  This implementation takes NO
 * responsability for checking that the counter doesn't overflow
 * into the rest of the IV when incremented.
 */
void CRYPTO_ctr128_encrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], unsigned char ecount_buf[16],
			unsigned int *num, block128_f block)
{
	unsigned int n;
	size_t l=0;

	assert(in && out && key && ecount_buf && num);
	assert(*num < 16);

	n = *num;

#if !defined(OPENSSL_SMALL_FOOTPRINT)
	if (16%sizeof(size_t) == 0) do { /* always true actually */
		while (n && len) {
			*(out++) = *(in++) ^ ecount_buf[n];
			--len;
			n = (n+1) % 16;
		}

#if defined(STRICT_ALIGNMENT)
		if (((size_t)in|(size_t)out|(size_t)ivec)%sizeof(size_t) != 0)
			break;
#endif
		while (len>=16) {
			(*block)(ivec, ecount_buf, key);
			ctr128_inc_aligned(ivec);
			for (; n<16; n+=sizeof(size_t))
				*(size_t *)(out+n) =
				*(size_t *)(in+n) ^ *(size_t *)(ecount_buf+n);
			len -= 16;
			out += 16;
			in  += 16;
			n = 0;
		}
		if (len) {
			(*block)(ivec, ecount_buf, key);
 			ctr128_inc_aligned(ivec);
			while (len--) {
				out[n] = in[n] ^ ecount_buf[n];
				++n;
			}
		}
		*num = n;
		return;
	} while(0);
	/* the rest would be commonly eliminated by x86* compiler */
#endif
	while (l=16) {
		size_t blocks = len/16;
		/*
		 * 1<<28 is just a not-so-small yet not-so-large number...
		 * Below condition is practically never met, but it has to
		 * be checked for code correctness.
		 */
		if (sizeof(size_t)>sizeof(unsigned int) && blocks>(1U<<28))
			blocks = (1U<<28);
		/*
		 * As (*func) operates on 32-bit counter, caller
		 * has to handle overflow. 'if' below detects the
		 * overflow, which is then handled by limiting the
		 * amount of blocks to the exact overflow point...
		 */
		ctr32 += (u32)blocks;
		if (ctr32 < blocks) {
			blocks -= ctr32;
			ctr32   = 0;
		}
		(*func)(in,out,blocks,key,ivec);
		/* (*ctr) does not update ivec, caller does: */
		PUTU32(ivec+12,ctr32);
		/* ... overflow was detected, propogate carry. */
		if (ctr32 == 0)	ctr96_inc(ivec);
		blocks *= 16;
		len -= blocks;
		out += blocks;
		in  += blocks;
	}
	if (len) {
		memset(ecount_buf,0,16);
		(*func)(ecount_buf,ecount_buf,1,key,ivec);
		++ctr32;
		PUTU32(ivec+12,ctr32);
		if (ctr32 == 0)	ctr96_inc(ivec);
		while (len--) {
			out[n] = in[n] ^ ecount_buf[n];
			++n;
		}
	}

	*num=n;
}
openssl-1.0.1f/crypto/modes/cts128.c    664      0      0      3077412262531776  163470ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project. All rights reserved.
 *
 * Rights for redistribution and usage in source and binary
 * forms are granted according to the OpenSSL license.
 */

#include 
#include "modes_lcl.h"
#include 

#ifndef MODES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

/*
 * Trouble with Ciphertext Stealing, CTS, mode is that there is no
 * common official specification, but couple of cipher/application
 * specific ones: RFC2040 and RFC3962. Then there is 'Proposal to
 * Extend CBC Mode By "Ciphertext Stealing"' at NIST site, which
 * deviates from mentioned RFCs. Most notably it allows input to be
 * of block length and it doesn't flip the order of the last two
 * blocks. CTS is being discussed even in ECB context, but it's not
 * adopted for any known application. This implementation provides
 * two interfaces: one compliant with above mentioned RFCs and one
 * compliant with the NIST proposal, both extending CBC mode.
 */

size_t CRYPTO_cts128_encrypt_block(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], block128_f block)
{	size_t residue, n;

	assert (in && out && key && ivec);

	if (len <= 16) return 0;

	if ((residue=len%16) == 0) residue = 16;

	len -= residue;

	CRYPTO_cbc128_encrypt(in,out,len,key,ivec,block);

	in  += len;
	out += len;

	for (n=0; n
#include 

/* test vectors from RFC 3962 */
static const unsigned char test_key[16] = "chicken teriyaki";
static const unsigned char test_input[64] =
		"I would like the" " General Gau's C"
		"hicken, please, " "and wonton soup.";
static const unsigned char test_iv[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};

static const unsigned char vector_17[17] =
{0xc6,0x35,0x35,0x68,0xf2,0xbf,0x8c,0xb4, 0xd8,0xa5,0x80,0x36,0x2d,0xa7,0xff,0x7f,
 0x97};
static const unsigned char vector_31[31] =
{0xfc,0x00,0x78,0x3e,0x0e,0xfd,0xb2,0xc1, 0xd4,0x45,0xd4,0xc8,0xef,0xf7,0xed,0x22,
 0x97,0x68,0x72,0x68,0xd6,0xec,0xcc,0xc0, 0xc0,0x7b,0x25,0xe2,0x5e,0xcf,0xe5};
static const unsigned char vector_32[32] =
{0x39,0x31,0x25,0x23,0xa7,0x86,0x62,0xd5, 0xbe,0x7f,0xcb,0xcc,0x98,0xeb,0xf5,0xa8,
 0x97,0x68,0x72,0x68,0xd6,0xec,0xcc,0xc0, 0xc0,0x7b,0x25,0xe2,0x5e,0xcf,0xe5,0x84};
static const unsigned char vector_47[47] =
{0x97,0x68,0x72,0x68,0xd6,0xec,0xcc,0xc0, 0xc0,0x7b,0x25,0xe2,0x5e,0xcf,0xe5,0x84,
 0xb3,0xff,0xfd,0x94,0x0c,0x16,0xa1,0x8c, 0x1b,0x55,0x49,0xd2,0xf8,0x38,0x02,0x9e,
 0x39,0x31,0x25,0x23,0xa7,0x86,0x62,0xd5, 0xbe,0x7f,0xcb,0xcc,0x98,0xeb,0xf5};
static const unsigned char vector_48[48] =
{0x97,0x68,0x72,0x68,0xd6,0xec,0xcc,0xc0, 0xc0,0x7b,0x25,0xe2,0x5e,0xcf,0xe5,0x84,
 0x9d,0xad,0x8b,0xbb,0x96,0xc4,0xcd,0xc0, 0x3b,0xc1,0x03,0xe1,0xa1,0x94,0xbb,0xd8,
 0x39,0x31,0x25,0x23,0xa7,0x86,0x62,0xd5, 0xbe,0x7f,0xcb,0xcc,0x98,0xeb,0xf5,0xa8};
static const unsigned char vector_64[64] =
{0x97,0x68,0x72,0x68,0xd6,0xec,0xcc,0xc0, 0xc0,0x7b,0x25,0xe2,0x5e,0xcf,0xe5,0x84,
 0x39,0x31,0x25,0x23,0xa7,0x86,0x62,0xd5, 0xbe,0x7f,0xcb,0xcc,0x98,0xeb,0xf5,0xa8,
 0x48,0x07,0xef,0xe8,0x36,0xee,0x89,0xa5, 0x26,0x73,0x0d,0xbc,0x2f,0x7b,0xc8,0x40,
 0x9d,0xad,0x8b,0xbb,0x96,0xc4,0xcd,0xc0, 0x3b,0xc1,0x03,0xe1,0xa1,0x94,0xbb,0xd8};

static AES_KEY encks, decks;

void test_vector(const unsigned char *vector,size_t len)
{	unsigned char iv[sizeof(test_iv)];
	unsigned char cleartext[64],ciphertext[64];
	size_t tail;

	printf("vector_%d\n",len); fflush(stdout);

	if ((tail=len%16) == 0) tail = 16;
	tail += 16;

	/* test block-based encryption */
	memcpy(iv,test_iv,sizeof(test_iv));
	CRYPTO_cts128_encrypt_block(test_input,ciphertext,len,&encks,iv,(block128_f)AES_encrypt);
	if (memcmp(ciphertext,vector,len))
		fprintf(stderr,"output_%d mismatch\n",len), exit(1);
	if (memcmp(iv,vector+len-tail,sizeof(iv)))
		fprintf(stderr,"iv_%d mismatch\n",len), exit(1);

	/* test block-based decryption */
	memcpy(iv,test_iv,sizeof(test_iv));
	CRYPTO_cts128_decrypt_block(ciphertext,cleartext,len,&decks,iv,(block128_f)AES_decrypt);
	if (memcmp(cleartext,test_input,len))
		fprintf(stderr,"input_%d mismatch\n",len), exit(2);
	if (memcmp(iv,vector+len-tail,sizeof(iv)))
		fprintf(stderr,"iv_%d mismatch\n",len), exit(2);

	/* test streamed encryption */
	memcpy(iv,test_iv,sizeof(test_iv));
	CRYPTO_cts128_encrypt(test_input,ciphertext,len,&encks,iv,(cbc128_f)AES_cbc_encrypt);
	if (memcmp(ciphertext,vector,len))
		fprintf(stderr,"output_%d mismatch\n",len), exit(3);
	if (memcmp(iv,vector+len-tail,sizeof(iv)))
		fprintf(stderr,"iv_%d mismatch\n",len), exit(3);

	/* test streamed decryption */
	memcpy(iv,test_iv,sizeof(test_iv));
	CRYPTO_cts128_decrypt(ciphertext,cleartext,len,&decks,iv,(cbc128_f)AES_cbc_encrypt);
	if (memcmp(cleartext,test_input,len))
		fprintf(stderr,"input_%d mismatch\n",len), exit(4);
	if (memcmp(iv,vector+len-tail,sizeof(iv)))
		fprintf(stderr,"iv_%d mismatch\n",len), exit(4);
}

void test_nistvector(const unsigned char *vector,size_t len)
{	unsigned char iv[sizeof(test_iv)];
	unsigned char cleartext[64],ciphertext[64],nistvector[64];
	size_t tail;

	printf("nistvector_%d\n",len); fflush(stdout);

	if ((tail=len%16) == 0) tail = 16;

	len -= 16 + tail;
	memcpy(nistvector,vector,len);
	/* flip two last blocks */
	memcpy(nistvector+len,vector+len+16,tail);
	memcpy(nistvector+len+tail,vector+len,16);
	len += 16 + tail;
	tail = 16;

	/* test block-based encryption */
	memcpy(iv,test_iv,sizeof(test_iv));
	CRYPTO_nistcts128_encrypt_block(test_input,ciphertext,len,&encks,iv,(block128_f)AES_encrypt);
	if (memcmp(ciphertext,nistvector,len))
		fprintf(stderr,"output_%d mismatch\n",len), exit(1);
	if (memcmp(iv,nistvector+len-tail,sizeof(iv)))
		fprintf(stderr,"iv_%d mismatch\n",len), exit(1);

	/* test block-based decryption */
	memcpy(iv,test_iv,sizeof(test_iv));
	CRYPTO_nistcts128_decrypt_block(ciphertext,cleartext,len,&decks,iv,(block128_f)AES_decrypt);
	if (memcmp(cleartext,test_input,len))
		fprintf(stderr,"input_%d mismatch\n",len), exit(2);
	if (memcmp(iv,nistvector+len-tail,sizeof(iv)))
		fprintf(stderr,"iv_%d mismatch\n",len), exit(2);

	/* test streamed encryption */
	memcpy(iv,test_iv,sizeof(test_iv));
	CRYPTO_nistcts128_encrypt(test_input,ciphertext,len,&encks,iv,(cbc128_f)AES_cbc_encrypt);
	if (memcmp(ciphertext,nistvector,len))
		fprintf(stderr,"output_%d mismatch\n",len), exit(3);
	if (memcmp(iv,nistvector+len-tail,sizeof(iv)))
		fprintf(stderr,"iv_%d mismatch\n",len), exit(3);

	/* test streamed decryption */
	memcpy(iv,test_iv,sizeof(test_iv));
	CRYPTO_nistcts128_decrypt(ciphertext,cleartext,len,&decks,iv,(cbc128_f)AES_cbc_encrypt);
	if (memcmp(cleartext,test_input,len))
		fprintf(stderr,"input_%d mismatch\n",len), exit(4);
	if (memcmp(iv,nistvector+len-tail,sizeof(iv)))
		fprintf(stderr,"iv_%d mismatch\n",len), exit(4);
}

int main()
{
	AES_set_encrypt_key(test_key,128,&encks);
	AES_set_decrypt_key(test_key,128,&decks);

	test_vector(vector_17,sizeof(vector_17));
	test_vector(vector_31,sizeof(vector_31));
	test_vector(vector_32,sizeof(vector_32));
	test_vector(vector_47,sizeof(vector_47));
	test_vector(vector_48,sizeof(vector_48));
	test_vector(vector_64,sizeof(vector_64));

	test_nistvector(vector_17,sizeof(vector_17));
	test_nistvector(vector_31,sizeof(vector_31));
	test_nistvector(vector_32,sizeof(vector_32));
	test_nistvector(vector_47,sizeof(vector_47));
	test_nistvector(vector_48,sizeof(vector_48));
	test_nistvector(vector_64,sizeof(vector_64));

	return 0;
}
#endif
openssl-1.0.1f/crypto/modes/gcm128.c    664      0      0     15267212262531776  163460ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2010 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#define OPENSSL_FIPSAPI

#include 
#include "modes_lcl.h"
#include 

#ifndef MODES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

#if defined(BSWAP4) && defined(STRICT_ALIGNMENT)
/* redefine, because alignment is ensured */
#undef	GETU32
#define	GETU32(p)	BSWAP4(*(const u32 *)(p))
#undef	PUTU32
#define	PUTU32(p,v)	*(u32 *)(p) = BSWAP4(v)
#endif

#define	PACK(s)		((size_t)(s)<<(sizeof(size_t)*8-16))
#define REDUCE1BIT(V)	do { \
	if (sizeof(size_t)==8) { \
		u64 T = U64(0xe100000000000000) & (0-(V.lo&1)); \
		V.lo  = (V.hi<<63)|(V.lo>>1); \
		V.hi  = (V.hi>>1 )^T; \
	} \
	else { \
		u32 T = 0xe1000000U & (0-(u32)(V.lo&1)); \
		V.lo  = (V.hi<<63)|(V.lo>>1); \
		V.hi  = (V.hi>>1 )^((u64)T<<32); \
	} \
} while(0)

/*
 * Even though permitted values for TABLE_BITS are 8, 4 and 1, it should
 * never be set to 8. 8 is effectively reserved for testing purposes.
 * TABLE_BITS>1 are lookup-table-driven implementations referred to as
 * "Shoup's" in GCM specification. In other words OpenSSL does not cover
 * whole spectrum of possible table driven implementations. Why? In
 * non-"Shoup's" case memory access pattern is segmented in such manner,
 * that it's trivial to see that cache timing information can reveal
 * fair portion of intermediate hash value. Given that ciphertext is
 * always available to attacker, it's possible for him to attempt to
 * deduce secret parameter H and if successful, tamper with messages
 * [which is nothing but trivial in CTR mode]. In "Shoup's" case it's
 * not as trivial, but there is no reason to believe that it's resistant
 * to cache-timing attack. And the thing about "8-bit" implementation is
 * that it consumes 16 (sixteen) times more memory, 4KB per individual
 * key + 1KB shared. Well, on pros side it should be twice as fast as
 * "4-bit" version. And for gcc-generated x86[_64] code, "8-bit" version
 * was observed to run ~75% faster, closer to 100% for commercial
 * compilers... Yet "4-bit" procedure is preferred, because it's
 * believed to provide better security-performance balance and adequate
 * all-round performance. "All-round" refers to things like:
 *
 * - shorter setup time effectively improves overall timing for
 *   handling short messages;
 * - larger table allocation can become unbearable because of VM
 *   subsystem penalties (for example on Windows large enough free
 *   results in VM working set trimming, meaning that consequent
 *   malloc would immediately incur working set expansion);
 * - larger table has larger cache footprint, which can affect
 *   performance of other code paths (not necessarily even from same
 *   thread in Hyper-Threading world);
 *
 * Value of 1 is not appropriate for performance reasons.
 */
#if	TABLE_BITS==8

static void gcm_init_8bit(u128 Htable[256], u64 H[2])
{
	int  i, j;
	u128 V;

	Htable[0].hi = 0;
	Htable[0].lo = 0;
	V.hi = H[0];
	V.lo = H[1];

	for (Htable[128]=V, i=64; i>0; i>>=1) {
		REDUCE1BIT(V);
		Htable[i] = V;
	}

	for (i=2; i<256; i<<=1) {
		u128 *Hi = Htable+i, H0 = *Hi;
		for (j=1; j>8);
		Z.hi = (Z.hi>>8);
		if (sizeof(size_t)==8)
			Z.hi ^= rem_8bit[rem];
		else
			Z.hi ^= (u64)rem_8bit[rem]<<32;
	}

	if (is_endian.little) {
#ifdef BSWAP8
		Xi[0] = BSWAP8(Z.hi);
		Xi[1] = BSWAP8(Z.lo);
#else
		u8 *p = (u8 *)Xi;
		u32 v;
		v = (u32)(Z.hi>>32);	PUTU32(p,v);
		v = (u32)(Z.hi);	PUTU32(p+4,v);
		v = (u32)(Z.lo>>32);	PUTU32(p+8,v);
		v = (u32)(Z.lo);	PUTU32(p+12,v);
#endif
	}
	else {
		Xi[0] = Z.hi;
		Xi[1] = Z.lo;
	}
}
#define GCM_MUL(ctx,Xi)   gcm_gmult_8bit(ctx->Xi.u,ctx->Htable)

#elif	TABLE_BITS==4

static void gcm_init_4bit(u128 Htable[16], u64 H[2])
{
	u128 V;
#if defined(OPENSSL_SMALL_FOOTPRINT)
	int  i;
#endif

	Htable[0].hi = 0;
	Htable[0].lo = 0;
	V.hi = H[0];
	V.lo = H[1];

#if defined(OPENSSL_SMALL_FOOTPRINT)
	for (Htable[8]=V, i=4; i>0; i>>=1) {
		REDUCE1BIT(V);
		Htable[i] = V;
	}

	for (i=2; i<16; i<<=1) {
		u128 *Hi = Htable+i;
		int   j;
		for (V=*Hi, j=1; j>32;
			Htable[j].lo = V.hi<<32|V.hi>>32;
		}
	}
#endif
}

#ifndef GHASH_ASM
static const size_t rem_4bit[16] = {
	PACK(0x0000), PACK(0x1C20), PACK(0x3840), PACK(0x2460),
	PACK(0x7080), PACK(0x6CA0), PACK(0x48C0), PACK(0x54E0),
	PACK(0xE100), PACK(0xFD20), PACK(0xD940), PACK(0xC560),
	PACK(0x9180), PACK(0x8DA0), PACK(0xA9C0), PACK(0xB5E0) };

static void gcm_gmult_4bit(u64 Xi[2], const u128 Htable[16])
{
	u128 Z;
	int cnt = 15;
	size_t rem, nlo, nhi;
	const union { long one; char little; } is_endian = {1};

	nlo  = ((const u8 *)Xi)[15];
	nhi  = nlo>>4;
	nlo &= 0xf;

	Z.hi = Htable[nlo].hi;
	Z.lo = Htable[nlo].lo;

	while (1) {
		rem  = (size_t)Z.lo&0xf;
		Z.lo = (Z.hi<<60)|(Z.lo>>4);
		Z.hi = (Z.hi>>4);
		if (sizeof(size_t)==8)
			Z.hi ^= rem_4bit[rem];
		else
			Z.hi ^= (u64)rem_4bit[rem]<<32;

		Z.hi ^= Htable[nhi].hi;
		Z.lo ^= Htable[nhi].lo;

		if (--cnt<0)		break;

		nlo  = ((const u8 *)Xi)[cnt];
		nhi  = nlo>>4;
		nlo &= 0xf;

		rem  = (size_t)Z.lo&0xf;
		Z.lo = (Z.hi<<60)|(Z.lo>>4);
		Z.hi = (Z.hi>>4);
		if (sizeof(size_t)==8)
			Z.hi ^= rem_4bit[rem];
		else
			Z.hi ^= (u64)rem_4bit[rem]<<32;

		Z.hi ^= Htable[nlo].hi;
		Z.lo ^= Htable[nlo].lo;
	}

	if (is_endian.little) {
#ifdef BSWAP8
		Xi[0] = BSWAP8(Z.hi);
		Xi[1] = BSWAP8(Z.lo);
#else
		u8 *p = (u8 *)Xi;
		u32 v;
		v = (u32)(Z.hi>>32);	PUTU32(p,v);
		v = (u32)(Z.hi);	PUTU32(p+4,v);
		v = (u32)(Z.lo>>32);	PUTU32(p+8,v);
		v = (u32)(Z.lo);	PUTU32(p+12,v);
#endif
	}
	else {
		Xi[0] = Z.hi;
		Xi[1] = Z.lo;
	}
}

#if !defined(OPENSSL_SMALL_FOOTPRINT)
/*
 * Streamed gcm_mult_4bit, see CRYPTO_gcm128_[en|de]crypt for
 * details... Compiler-generated code doesn't seem to give any
 * performance improvement, at least not on x86[_64]. It's here
 * mostly as reference and a placeholder for possible future
 * non-trivial optimization[s]...
 */
static void gcm_ghash_4bit(u64 Xi[2],const u128 Htable[16],
				const u8 *inp,size_t len)
{
    u128 Z;
    int cnt;
    size_t rem, nlo, nhi;
    const union { long one; char little; } is_endian = {1};

#if 1
    do {
	cnt  = 15;
	nlo  = ((const u8 *)Xi)[15];
	nlo ^= inp[15];
	nhi  = nlo>>4;
	nlo &= 0xf;

	Z.hi = Htable[nlo].hi;
	Z.lo = Htable[nlo].lo;

	while (1) {
		rem  = (size_t)Z.lo&0xf;
		Z.lo = (Z.hi<<60)|(Z.lo>>4);
		Z.hi = (Z.hi>>4);
		if (sizeof(size_t)==8)
			Z.hi ^= rem_4bit[rem];
		else
			Z.hi ^= (u64)rem_4bit[rem]<<32;

		Z.hi ^= Htable[nhi].hi;
		Z.lo ^= Htable[nhi].lo;

		if (--cnt<0)		break;

		nlo  = ((const u8 *)Xi)[cnt];
		nlo ^= inp[cnt];
		nhi  = nlo>>4;
		nlo &= 0xf;

		rem  = (size_t)Z.lo&0xf;
		Z.lo = (Z.hi<<60)|(Z.lo>>4);
		Z.hi = (Z.hi>>4);
		if (sizeof(size_t)==8)
			Z.hi ^= rem_4bit[rem];
		else
			Z.hi ^= (u64)rem_4bit[rem]<<32;

		Z.hi ^= Htable[nlo].hi;
		Z.lo ^= Htable[nlo].lo;
	}
#else
    /*
     * Extra 256+16 bytes per-key plus 512 bytes shared tables
     * [should] give ~50% improvement... One could have PACK()-ed
     * the rem_8bit even here, but the priority is to minimize
     * cache footprint...
     */ 
    u128 Hshr4[16];	/* Htable shifted right by 4 bits */
    u8   Hshl4[16];	/* Htable shifted left  by 4 bits */
    static const unsigned short rem_8bit[256] = {
	0x0000, 0x01C2, 0x0384, 0x0246, 0x0708, 0x06CA, 0x048C, 0x054E,
	0x0E10, 0x0FD2, 0x0D94, 0x0C56, 0x0918, 0x08DA, 0x0A9C, 0x0B5E,
	0x1C20, 0x1DE2, 0x1FA4, 0x1E66, 0x1B28, 0x1AEA, 0x18AC, 0x196E,
	0x1230, 0x13F2, 0x11B4, 0x1076, 0x1538, 0x14FA, 0x16BC, 0x177E,
	0x3840, 0x3982, 0x3BC4, 0x3A06, 0x3F48, 0x3E8A, 0x3CCC, 0x3D0E,
	0x3650, 0x3792, 0x35D4, 0x3416, 0x3158, 0x309A, 0x32DC, 0x331E,
	0x2460, 0x25A2, 0x27E4, 0x2626, 0x2368, 0x22AA, 0x20EC, 0x212E,
	0x2A70, 0x2BB2, 0x29F4, 0x2836, 0x2D78, 0x2CBA, 0x2EFC, 0x2F3E,
	0x7080, 0x7142, 0x7304, 0x72C6, 0x7788, 0x764A, 0x740C, 0x75CE,
	0x7E90, 0x7F52, 0x7D14, 0x7CD6, 0x7998, 0x785A, 0x7A1C, 0x7BDE,
	0x6CA0, 0x6D62, 0x6F24, 0x6EE6, 0x6BA8, 0x6A6A, 0x682C, 0x69EE,
	0x62B0, 0x6372, 0x6134, 0x60F6, 0x65B8, 0x647A, 0x663C, 0x67FE,
	0x48C0, 0x4902, 0x4B44, 0x4A86, 0x4FC8, 0x4E0A, 0x4C4C, 0x4D8E,
	0x46D0, 0x4712, 0x4554, 0x4496, 0x41D8, 0x401A, 0x425C, 0x439E,
	0x54E0, 0x5522, 0x5764, 0x56A6, 0x53E8, 0x522A, 0x506C, 0x51AE,
	0x5AF0, 0x5B32, 0x5974, 0x58B6, 0x5DF8, 0x5C3A, 0x5E7C, 0x5FBE,
	0xE100, 0xE0C2, 0xE284, 0xE346, 0xE608, 0xE7CA, 0xE58C, 0xE44E,
	0xEF10, 0xEED2, 0xEC94, 0xED56, 0xE818, 0xE9DA, 0xEB9C, 0xEA5E,
	0xFD20, 0xFCE2, 0xFEA4, 0xFF66, 0xFA28, 0xFBEA, 0xF9AC, 0xF86E,
	0xF330, 0xF2F2, 0xF0B4, 0xF176, 0xF438, 0xF5FA, 0xF7BC, 0xF67E,
	0xD940, 0xD882, 0xDAC4, 0xDB06, 0xDE48, 0xDF8A, 0xDDCC, 0xDC0E,
	0xD750, 0xD692, 0xD4D4, 0xD516, 0xD058, 0xD19A, 0xD3DC, 0xD21E,
	0xC560, 0xC4A2, 0xC6E4, 0xC726, 0xC268, 0xC3AA, 0xC1EC, 0xC02E,
	0xCB70, 0xCAB2, 0xC8F4, 0xC936, 0xCC78, 0xCDBA, 0xCFFC, 0xCE3E,
	0x9180, 0x9042, 0x9204, 0x93C6, 0x9688, 0x974A, 0x950C, 0x94CE,
	0x9F90, 0x9E52, 0x9C14, 0x9DD6, 0x9898, 0x995A, 0x9B1C, 0x9ADE,
	0x8DA0, 0x8C62, 0x8E24, 0x8FE6, 0x8AA8, 0x8B6A, 0x892C, 0x88EE,
	0x83B0, 0x8272, 0x8034, 0x81F6, 0x84B8, 0x857A, 0x873C, 0x86FE,
	0xA9C0, 0xA802, 0xAA44, 0xAB86, 0xAEC8, 0xAF0A, 0xAD4C, 0xAC8E,
	0xA7D0, 0xA612, 0xA454, 0xA596, 0xA0D8, 0xA11A, 0xA35C, 0xA29E,
	0xB5E0, 0xB422, 0xB664, 0xB7A6, 0xB2E8, 0xB32A, 0xB16C, 0xB0AE,
	0xBBF0, 0xBA32, 0xB874, 0xB9B6, 0xBCF8, 0xBD3A, 0xBF7C, 0xBEBE };
    /*
     * This pre-processing phase slows down procedure by approximately
     * same time as it makes each loop spin faster. In other words
     * single block performance is approximately same as straightforward
     * "4-bit" implementation, and then it goes only faster...
     */
    for (cnt=0; cnt<16; ++cnt) {
	Z.hi = Htable[cnt].hi;
	Z.lo = Htable[cnt].lo;
	Hshr4[cnt].lo = (Z.hi<<60)|(Z.lo>>4);
	Hshr4[cnt].hi = (Z.hi>>4);
	Hshl4[cnt]    = (u8)(Z.lo<<4);
    }

    do {
	for (Z.lo=0, Z.hi=0, cnt=15; cnt; --cnt) {
		nlo  = ((const u8 *)Xi)[cnt];
		nlo ^= inp[cnt];
		nhi  = nlo>>4;
		nlo &= 0xf;

		Z.hi ^= Htable[nlo].hi;
		Z.lo ^= Htable[nlo].lo;

		rem = (size_t)Z.lo&0xff;

		Z.lo = (Z.hi<<56)|(Z.lo>>8);
		Z.hi = (Z.hi>>8);

		Z.hi ^= Hshr4[nhi].hi;
		Z.lo ^= Hshr4[nhi].lo;
		Z.hi ^= (u64)rem_8bit[rem^Hshl4[nhi]]<<48;
	}

	nlo  = ((const u8 *)Xi)[0];
	nlo ^= inp[0];
	nhi  = nlo>>4;
	nlo &= 0xf;

	Z.hi ^= Htable[nlo].hi;
	Z.lo ^= Htable[nlo].lo;

	rem = (size_t)Z.lo&0xf;

	Z.lo = (Z.hi<<60)|(Z.lo>>4);
	Z.hi = (Z.hi>>4);

	Z.hi ^= Htable[nhi].hi;
	Z.lo ^= Htable[nhi].lo;
	Z.hi ^= ((u64)rem_8bit[rem<<4])<<48;
#endif

	if (is_endian.little) {
#ifdef BSWAP8
		Xi[0] = BSWAP8(Z.hi);
		Xi[1] = BSWAP8(Z.lo);
#else
		u8 *p = (u8 *)Xi;
		u32 v;
		v = (u32)(Z.hi>>32);	PUTU32(p,v);
		v = (u32)(Z.hi);	PUTU32(p+4,v);
		v = (u32)(Z.lo>>32);	PUTU32(p+8,v);
		v = (u32)(Z.lo);	PUTU32(p+12,v);
#endif
	}
	else {
		Xi[0] = Z.hi;
		Xi[1] = Z.lo;
	}
    } while (inp+=16, len-=16);
}
#endif
#else
void gcm_gmult_4bit(u64 Xi[2],const u128 Htable[16]);
void gcm_ghash_4bit(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len);
#endif

#define GCM_MUL(ctx,Xi)   gcm_gmult_4bit(ctx->Xi.u,ctx->Htable)
#if defined(GHASH_ASM) || !defined(OPENSSL_SMALL_FOOTPRINT)
#define GHASH(ctx,in,len) gcm_ghash_4bit((ctx)->Xi.u,(ctx)->Htable,in,len)
/* GHASH_CHUNK is "stride parameter" missioned to mitigate cache
 * trashing effect. In other words idea is to hash data while it's
 * still in L1 cache after encryption pass... */
#define GHASH_CHUNK       (3*1024)
#endif

#else	/* TABLE_BITS */

static void gcm_gmult_1bit(u64 Xi[2],const u64 H[2])
{
	u128 V,Z = { 0,0 };
	long X;
	int  i,j;
	const long *xi = (const long *)Xi;
	const union { long one; char little; } is_endian = {1};

	V.hi = H[0];	/* H is in host byte order, no byte swapping */
	V.lo = H[1];

	for (j=0; j<16/sizeof(long); ++j) {
		if (is_endian.little) {
			if (sizeof(long)==8) {
#ifdef BSWAP8
				X = (long)(BSWAP8(xi[j]));
#else
				const u8 *p = (const u8 *)(xi+j);
				X = (long)((u64)GETU32(p)<<32|GETU32(p+4));
#endif
			}
			else {
				const u8 *p = (const u8 *)(xi+j);
				X = (long)GETU32(p);
			}
		}
		else
			X = xi[j];

		for (i=0; i<8*sizeof(long); ++i, X<<=1) {
			u64 M = (u64)(X>>(8*sizeof(long)-1));
			Z.hi ^= V.hi&M;
			Z.lo ^= V.lo&M;

			REDUCE1BIT(V);
		}
	}

	if (is_endian.little) {
#ifdef BSWAP8
		Xi[0] = BSWAP8(Z.hi);
		Xi[1] = BSWAP8(Z.lo);
#else
		u8 *p = (u8 *)Xi;
		u32 v;
		v = (u32)(Z.hi>>32);	PUTU32(p,v);
		v = (u32)(Z.hi);	PUTU32(p+4,v);
		v = (u32)(Z.lo>>32);	PUTU32(p+8,v);
		v = (u32)(Z.lo);	PUTU32(p+12,v);
#endif
	}
	else {
		Xi[0] = Z.hi;
		Xi[1] = Z.lo;
	}
}
#define GCM_MUL(ctx,Xi)	  gcm_gmult_1bit(ctx->Xi.u,ctx->H.u)

#endif

#if	TABLE_BITS==4 && defined(GHASH_ASM)
# if	!defined(I386_ONLY) && \
	(defined(__i386)	|| defined(__i386__)	|| \
	 defined(__x86_64)	|| defined(__x86_64__)	|| \
	 defined(_M_IX86)	|| defined(_M_AMD64)	|| defined(_M_X64))
#  define GHASH_ASM_X86_OR_64
#  define GCM_FUNCREF_4BIT
extern unsigned int OPENSSL_ia32cap_P[2];

void gcm_init_clmul(u128 Htable[16],const u64 Xi[2]);
void gcm_gmult_clmul(u64 Xi[2],const u128 Htable[16]);
void gcm_ghash_clmul(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len);

#  if	defined(__i386) || defined(__i386__) || defined(_M_IX86)
#   define GHASH_ASM_X86
void gcm_gmult_4bit_mmx(u64 Xi[2],const u128 Htable[16]);
void gcm_ghash_4bit_mmx(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len);

void gcm_gmult_4bit_x86(u64 Xi[2],const u128 Htable[16]);
void gcm_ghash_4bit_x86(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len);
#  endif
# elif defined(__arm__) || defined(__arm)
#  include "arm_arch.h"
#  if __ARM_ARCH__>=7
#   define GHASH_ASM_ARM
#   define GCM_FUNCREF_4BIT
void gcm_gmult_neon(u64 Xi[2],const u128 Htable[16]);
void gcm_ghash_neon(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len);
#  endif
# endif
#endif

#ifdef GCM_FUNCREF_4BIT
# undef  GCM_MUL
# define GCM_MUL(ctx,Xi)	(*gcm_gmult_p)(ctx->Xi.u,ctx->Htable)
# ifdef GHASH
#  undef  GHASH
#  define GHASH(ctx,in,len)	(*gcm_ghash_p)(ctx->Xi.u,ctx->Htable,in,len)
# endif
#endif

void CRYPTO_gcm128_init(GCM128_CONTEXT *ctx,void *key,block128_f block)
{
	const union { long one; char little; } is_endian = {1};

	memset(ctx,0,sizeof(*ctx));
	ctx->block = block;
	ctx->key   = key;

	(*block)(ctx->H.c,ctx->H.c,key);

	if (is_endian.little) {
		/* H is stored in host byte order */
#ifdef BSWAP8
		ctx->H.u[0] = BSWAP8(ctx->H.u[0]);
		ctx->H.u[1] = BSWAP8(ctx->H.u[1]);
#else
		u8 *p = ctx->H.c;
		u64 hi,lo;
		hi = (u64)GETU32(p)  <<32|GETU32(p+4);
		lo = (u64)GETU32(p+8)<<32|GETU32(p+12);
		ctx->H.u[0] = hi;
		ctx->H.u[1] = lo;
#endif
	}

#if	TABLE_BITS==8
	gcm_init_8bit(ctx->Htable,ctx->H.u);
#elif	TABLE_BITS==4
# if	defined(GHASH_ASM_X86_OR_64)
#  if	!defined(GHASH_ASM_X86) || defined(OPENSSL_IA32_SSE2)
	if (OPENSSL_ia32cap_P[0]&(1<<24) &&	/* check FXSR bit */
	    OPENSSL_ia32cap_P[1]&(1<<1) ) {	/* check PCLMULQDQ bit */
		gcm_init_clmul(ctx->Htable,ctx->H.u);
		ctx->gmult = gcm_gmult_clmul;
		ctx->ghash = gcm_ghash_clmul;
		return;
	}
#  endif
	gcm_init_4bit(ctx->Htable,ctx->H.u);
#  if	defined(GHASH_ASM_X86)			/* x86 only */
#   if	defined(OPENSSL_IA32_SSE2)
	if (OPENSSL_ia32cap_P[0]&(1<<25)) {	/* check SSE bit */
#   else
	if (OPENSSL_ia32cap_P[0]&(1<<23)) {	/* check MMX bit */
#   endif
		ctx->gmult = gcm_gmult_4bit_mmx;
		ctx->ghash = gcm_ghash_4bit_mmx;
	} else {
		ctx->gmult = gcm_gmult_4bit_x86;
		ctx->ghash = gcm_ghash_4bit_x86;
	}
#  else
	ctx->gmult = gcm_gmult_4bit;
	ctx->ghash = gcm_ghash_4bit;
#  endif
# elif	defined(GHASH_ASM_ARM)
	if (OPENSSL_armcap_P & ARMV7_NEON) {
		ctx->gmult = gcm_gmult_neon;
		ctx->ghash = gcm_ghash_neon;
	} else {
		gcm_init_4bit(ctx->Htable,ctx->H.u);
		ctx->gmult = gcm_gmult_4bit;
		ctx->ghash = gcm_ghash_4bit;
	}
# else
	gcm_init_4bit(ctx->Htable,ctx->H.u);
# endif
#endif
}

void CRYPTO_gcm128_setiv(GCM128_CONTEXT *ctx,const unsigned char *iv,size_t len)
{
	const union { long one; char little; } is_endian = {1};
	unsigned int ctr;
#ifdef GCM_FUNCREF_4BIT
	void (*gcm_gmult_p)(u64 Xi[2],const u128 Htable[16])	= ctx->gmult;
#endif

	ctx->Yi.u[0]  = 0;
	ctx->Yi.u[1]  = 0;
	ctx->Xi.u[0]  = 0;
	ctx->Xi.u[1]  = 0;
	ctx->len.u[0] = 0;	/* AAD length */
	ctx->len.u[1] = 0;	/* message length */
	ctx->ares = 0;
	ctx->mres = 0;

	if (len==12) {
		memcpy(ctx->Yi.c,iv,12);
		ctx->Yi.c[15]=1;
		ctr=1;
	}
	else {
		size_t i;
		u64 len0 = len;

		while (len>=16) {
			for (i=0; i<16; ++i) ctx->Yi.c[i] ^= iv[i];
			GCM_MUL(ctx,Yi);
			iv += 16;
			len -= 16;
		}
		if (len) {
			for (i=0; iYi.c[i] ^= iv[i];
			GCM_MUL(ctx,Yi);
		}
		len0 <<= 3;
		if (is_endian.little) {
#ifdef BSWAP8
			ctx->Yi.u[1]  ^= BSWAP8(len0);
#else
			ctx->Yi.c[8]  ^= (u8)(len0>>56);
			ctx->Yi.c[9]  ^= (u8)(len0>>48);
			ctx->Yi.c[10] ^= (u8)(len0>>40);
			ctx->Yi.c[11] ^= (u8)(len0>>32);
			ctx->Yi.c[12] ^= (u8)(len0>>24);
			ctx->Yi.c[13] ^= (u8)(len0>>16);
			ctx->Yi.c[14] ^= (u8)(len0>>8);
			ctx->Yi.c[15] ^= (u8)(len0);
#endif
		}
		else
			ctx->Yi.u[1]  ^= len0;

		GCM_MUL(ctx,Yi);

		if (is_endian.little)
			ctr = GETU32(ctx->Yi.c+12);
		else
			ctr = ctx->Yi.d[3];
	}

	(*ctx->block)(ctx->Yi.c,ctx->EK0.c,ctx->key);
	++ctr;
	if (is_endian.little)
		PUTU32(ctx->Yi.c+12,ctr);
	else
		ctx->Yi.d[3] = ctr;
}

int CRYPTO_gcm128_aad(GCM128_CONTEXT *ctx,const unsigned char *aad,size_t len)
{
	size_t i;
	unsigned int n;
	u64 alen = ctx->len.u[0];
#ifdef GCM_FUNCREF_4BIT
	void (*gcm_gmult_p)(u64 Xi[2],const u128 Htable[16])	= ctx->gmult;
# ifdef GHASH
	void (*gcm_ghash_p)(u64 Xi[2],const u128 Htable[16],
				const u8 *inp,size_t len)	= ctx->ghash;
# endif
#endif

	if (ctx->len.u[1]) return -2;

	alen += len;
	if (alen>(U64(1)<<61) || (sizeof(len)==8 && alenlen.u[0] = alen;

	n = ctx->ares;
	if (n) {
		while (n && len) {
			ctx->Xi.c[n] ^= *(aad++);
			--len;
			n = (n+1)%16;
		}
		if (n==0) GCM_MUL(ctx,Xi);
		else {
			ctx->ares = n;
			return 0;
		}
	}

#ifdef GHASH
	if ((i = (len&(size_t)-16))) {
		GHASH(ctx,aad,i);
		aad += i;
		len -= i;
	}
#else
	while (len>=16) {
		for (i=0; i<16; ++i) ctx->Xi.c[i] ^= aad[i];
		GCM_MUL(ctx,Xi);
		aad += 16;
		len -= 16;
	}
#endif
	if (len) {
		n = (unsigned int)len;
		for (i=0; iXi.c[i] ^= aad[i];
	}

	ctx->ares = n;
	return 0;
}

int CRYPTO_gcm128_encrypt(GCM128_CONTEXT *ctx,
		const unsigned char *in, unsigned char *out,
		size_t len)
{
	const union { long one; char little; } is_endian = {1};
	unsigned int n, ctr;
	size_t i;
	u64        mlen  = ctx->len.u[1];
	block128_f block = ctx->block;
	void      *key   = ctx->key;
#ifdef GCM_FUNCREF_4BIT
	void (*gcm_gmult_p)(u64 Xi[2],const u128 Htable[16])	= ctx->gmult;
# ifdef GHASH
	void (*gcm_ghash_p)(u64 Xi[2],const u128 Htable[16],
				const u8 *inp,size_t len)	= ctx->ghash;
# endif
#endif

#if 0
	n = (unsigned int)mlen%16; /* alternative to ctx->mres */
#endif
	mlen += len;
	if (mlen>((U64(1)<<36)-32) || (sizeof(len)==8 && mlenlen.u[1] = mlen;

	if (ctx->ares) {
		/* First call to encrypt finalizes GHASH(AAD) */
		GCM_MUL(ctx,Xi);
		ctx->ares = 0;
	}

	if (is_endian.little)
		ctr = GETU32(ctx->Yi.c+12);
	else
		ctr = ctx->Yi.d[3];

	n = ctx->mres;
#if !defined(OPENSSL_SMALL_FOOTPRINT)
	if (16%sizeof(size_t) == 0) do {	/* always true actually */
		if (n) {
			while (n && len) {
				ctx->Xi.c[n] ^= *(out++) = *(in++)^ctx->EKi.c[n];
				--len;
				n = (n+1)%16;
			}
			if (n==0) GCM_MUL(ctx,Xi);
			else {
				ctx->mres = n;
				return 0;
			}
		}
#if defined(STRICT_ALIGNMENT)
		if (((size_t)in|(size_t)out)%sizeof(size_t) != 0)
			break;
#endif
#if defined(GHASH) && defined(GHASH_CHUNK)
		while (len>=GHASH_CHUNK) {
		    size_t j=GHASH_CHUNK;

		    while (j) {
		    	size_t *out_t=(size_t *)out;
		    	const size_t *in_t=(const size_t *)in;

			(*block)(ctx->Yi.c,ctx->EKi.c,key);
			++ctr;
			if (is_endian.little)
				PUTU32(ctx->Yi.c+12,ctr);
			else
				ctx->Yi.d[3] = ctr;
			for (i=0; i<16/sizeof(size_t); ++i)
				out_t[i] = in_t[i] ^ ctx->EKi.t[i];
			out += 16;
			in  += 16;
			j   -= 16;
		    }
		    GHASH(ctx,out-GHASH_CHUNK,GHASH_CHUNK);
		    len -= GHASH_CHUNK;
		}
		if ((i = (len&(size_t)-16))) {
		    size_t j=i;

		    while (len>=16) {
		    	size_t *out_t=(size_t *)out;
		    	const size_t *in_t=(const size_t *)in;

			(*block)(ctx->Yi.c,ctx->EKi.c,key);
			++ctr;
			if (is_endian.little)
				PUTU32(ctx->Yi.c+12,ctr);
			else
				ctx->Yi.d[3] = ctr;
			for (i=0; i<16/sizeof(size_t); ++i)
				out_t[i] = in_t[i] ^ ctx->EKi.t[i];
			out += 16;
			in  += 16;
			len -= 16;
		    }
		    GHASH(ctx,out-j,j);
		}
#else
		while (len>=16) {
		    	size_t *out_t=(size_t *)out;
		    	const size_t *in_t=(const size_t *)in;

			(*block)(ctx->Yi.c,ctx->EKi.c,key);
			++ctr;
			if (is_endian.little)
				PUTU32(ctx->Yi.c+12,ctr);
			else
				ctx->Yi.d[3] = ctr;
			for (i=0; i<16/sizeof(size_t); ++i)
				ctx->Xi.t[i] ^=
				out_t[i] = in_t[i]^ctx->EKi.t[i];
			GCM_MUL(ctx,Xi);
			out += 16;
			in  += 16;
			len -= 16;
		}
#endif
		if (len) {
			(*block)(ctx->Yi.c,ctx->EKi.c,key);
			++ctr;
			if (is_endian.little)
				PUTU32(ctx->Yi.c+12,ctr);
			else
				ctx->Yi.d[3] = ctr;
			while (len--) {
				ctx->Xi.c[n] ^= out[n] = in[n]^ctx->EKi.c[n];
				++n;
			}
		}

		ctx->mres = n;
		return 0;
	} while(0);
#endif
	for (i=0;iYi.c,ctx->EKi.c,key);
			++ctr;
			if (is_endian.little)
				PUTU32(ctx->Yi.c+12,ctr);
			else
				ctx->Yi.d[3] = ctr;
		}
		ctx->Xi.c[n] ^= out[i] = in[i]^ctx->EKi.c[n];
		n = (n+1)%16;
		if (n==0)
			GCM_MUL(ctx,Xi);
	}

	ctx->mres = n;
	return 0;
}

int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx,
		const unsigned char *in, unsigned char *out,
		size_t len)
{
	const union { long one; char little; } is_endian = {1};
	unsigned int n, ctr;
	size_t i;
	u64        mlen  = ctx->len.u[1];
	block128_f block = ctx->block;
	void      *key   = ctx->key;
#ifdef GCM_FUNCREF_4BIT
	void (*gcm_gmult_p)(u64 Xi[2],const u128 Htable[16])	= ctx->gmult;
# ifdef GHASH
	void (*gcm_ghash_p)(u64 Xi[2],const u128 Htable[16],
				const u8 *inp,size_t len)	= ctx->ghash;
# endif
#endif

	mlen += len;
	if (mlen>((U64(1)<<36)-32) || (sizeof(len)==8 && mlenlen.u[1] = mlen;

	if (ctx->ares) {
		/* First call to decrypt finalizes GHASH(AAD) */
		GCM_MUL(ctx,Xi);
		ctx->ares = 0;
	}

	if (is_endian.little)
		ctr = GETU32(ctx->Yi.c+12);
	else
		ctr = ctx->Yi.d[3];

	n = ctx->mres;
#if !defined(OPENSSL_SMALL_FOOTPRINT)
	if (16%sizeof(size_t) == 0) do {	/* always true actually */
		if (n) {
			while (n && len) {
				u8 c = *(in++);
				*(out++) = c^ctx->EKi.c[n];
				ctx->Xi.c[n] ^= c;
				--len;
				n = (n+1)%16;
			}
			if (n==0) GCM_MUL (ctx,Xi);
			else {
				ctx->mres = n;
				return 0;
			}
		}
#if defined(STRICT_ALIGNMENT)
		if (((size_t)in|(size_t)out)%sizeof(size_t) != 0)
			break;
#endif
#if defined(GHASH) && defined(GHASH_CHUNK)
		while (len>=GHASH_CHUNK) {
		    size_t j=GHASH_CHUNK;

		    GHASH(ctx,in,GHASH_CHUNK);
		    while (j) {
		    	size_t *out_t=(size_t *)out;
		    	const size_t *in_t=(const size_t *)in;

			(*block)(ctx->Yi.c,ctx->EKi.c,key);
			++ctr;
			if (is_endian.little)
				PUTU32(ctx->Yi.c+12,ctr);
			else
				ctx->Yi.d[3] = ctr;
			for (i=0; i<16/sizeof(size_t); ++i)
				out_t[i] = in_t[i]^ctx->EKi.t[i];
			out += 16;
			in  += 16;
			j   -= 16;
		    }
		    len -= GHASH_CHUNK;
		}
		if ((i = (len&(size_t)-16))) {
		    GHASH(ctx,in,i);
		    while (len>=16) {
		    	size_t *out_t=(size_t *)out;
		    	const size_t *in_t=(const size_t *)in;

			(*block)(ctx->Yi.c,ctx->EKi.c,key);
			++ctr;
			if (is_endian.little)
				PUTU32(ctx->Yi.c+12,ctr);
			else
				ctx->Yi.d[3] = ctr;
			for (i=0; i<16/sizeof(size_t); ++i)
				out_t[i] = in_t[i]^ctx->EKi.t[i];
			out += 16;
			in  += 16;
			len -= 16;
		    }
		}
#else
		while (len>=16) {
		    	size_t *out_t=(size_t *)out;
		    	const size_t *in_t=(const size_t *)in;

			(*block)(ctx->Yi.c,ctx->EKi.c,key);
			++ctr;
			if (is_endian.little)
				PUTU32(ctx->Yi.c+12,ctr);
			else
				ctx->Yi.d[3] = ctr;
			for (i=0; i<16/sizeof(size_t); ++i) {
				size_t c = in[i];
				out[i] = c^ctx->EKi.t[i];
				ctx->Xi.t[i] ^= c;
			}
			GCM_MUL(ctx,Xi);
			out += 16;
			in  += 16;
			len -= 16;
		}
#endif
		if (len) {
			(*block)(ctx->Yi.c,ctx->EKi.c,key);
			++ctr;
			if (is_endian.little)
				PUTU32(ctx->Yi.c+12,ctr);
			else
				ctx->Yi.d[3] = ctr;
			while (len--) {
				u8 c = in[n];
				ctx->Xi.c[n] ^= c;
				out[n] = c^ctx->EKi.c[n];
				++n;
			}
		}

		ctx->mres = n;
		return 0;
	} while(0);
#endif
	for (i=0;iYi.c,ctx->EKi.c,key);
			++ctr;
			if (is_endian.little)
				PUTU32(ctx->Yi.c+12,ctr);
			else
				ctx->Yi.d[3] = ctr;
		}
		c = in[i];
		out[i] = c^ctx->EKi.c[n];
		ctx->Xi.c[n] ^= c;
		n = (n+1)%16;
		if (n==0)
			GCM_MUL(ctx,Xi);
	}

	ctx->mres = n;
	return 0;
}

int CRYPTO_gcm128_encrypt_ctr32(GCM128_CONTEXT *ctx,
		const unsigned char *in, unsigned char *out,
		size_t len, ctr128_f stream)
{
	const union { long one; char little; } is_endian = {1};
	unsigned int n, ctr;
	size_t i;
	u64   mlen = ctx->len.u[1];
	void *key  = ctx->key;
#ifdef GCM_FUNCREF_4BIT
	void (*gcm_gmult_p)(u64 Xi[2],const u128 Htable[16])	= ctx->gmult;
# ifdef GHASH
	void (*gcm_ghash_p)(u64 Xi[2],const u128 Htable[16],
				const u8 *inp,size_t len)	= ctx->ghash;
# endif
#endif

	mlen += len;
	if (mlen>((U64(1)<<36)-32) || (sizeof(len)==8 && mlenlen.u[1] = mlen;

	if (ctx->ares) {
		/* First call to encrypt finalizes GHASH(AAD) */
		GCM_MUL(ctx,Xi);
		ctx->ares = 0;
	}

	if (is_endian.little)
		ctr = GETU32(ctx->Yi.c+12);
	else
		ctr = ctx->Yi.d[3];

	n = ctx->mres;
	if (n) {
		while (n && len) {
			ctx->Xi.c[n] ^= *(out++) = *(in++)^ctx->EKi.c[n];
			--len;
			n = (n+1)%16;
		}
		if (n==0) GCM_MUL(ctx,Xi);
		else {
			ctx->mres = n;
			return 0;
		}
	}
#if defined(GHASH) && !defined(OPENSSL_SMALL_FOOTPRINT)
	while (len>=GHASH_CHUNK) {
		(*stream)(in,out,GHASH_CHUNK/16,key,ctx->Yi.c);
		ctr += GHASH_CHUNK/16;
		if (is_endian.little)
			PUTU32(ctx->Yi.c+12,ctr);
		else
			ctx->Yi.d[3] = ctr;
		GHASH(ctx,out,GHASH_CHUNK);
		out += GHASH_CHUNK;
		in  += GHASH_CHUNK;
		len -= GHASH_CHUNK;
	}
#endif
	if ((i = (len&(size_t)-16))) {
		size_t j=i/16;

		(*stream)(in,out,j,key,ctx->Yi.c);
		ctr += (unsigned int)j;
		if (is_endian.little)
			PUTU32(ctx->Yi.c+12,ctr);
		else
			ctx->Yi.d[3] = ctr;
		in  += i;
		len -= i;
#if defined(GHASH)
		GHASH(ctx,out,i);
		out += i;
#else
		while (j--) {
			for (i=0;i<16;++i) ctx->Xi.c[i] ^= out[i];
			GCM_MUL(ctx,Xi);
			out += 16;
		}
#endif
	}
	if (len) {
		(*ctx->block)(ctx->Yi.c,ctx->EKi.c,key);
		++ctr;
		if (is_endian.little)
			PUTU32(ctx->Yi.c+12,ctr);
		else
			ctx->Yi.d[3] = ctr;
		while (len--) {
			ctx->Xi.c[n] ^= out[n] = in[n]^ctx->EKi.c[n];
			++n;
		}
	}

	ctx->mres = n;
	return 0;
}

int CRYPTO_gcm128_decrypt_ctr32(GCM128_CONTEXT *ctx,
		const unsigned char *in, unsigned char *out,
		size_t len,ctr128_f stream)
{
	const union { long one; char little; } is_endian = {1};
	unsigned int n, ctr;
	size_t i;
	u64   mlen = ctx->len.u[1];
	void *key  = ctx->key;
#ifdef GCM_FUNCREF_4BIT
	void (*gcm_gmult_p)(u64 Xi[2],const u128 Htable[16])	= ctx->gmult;
# ifdef GHASH
	void (*gcm_ghash_p)(u64 Xi[2],const u128 Htable[16],
				const u8 *inp,size_t len)	= ctx->ghash;
# endif
#endif

	mlen += len;
	if (mlen>((U64(1)<<36)-32) || (sizeof(len)==8 && mlenlen.u[1] = mlen;

	if (ctx->ares) {
		/* First call to decrypt finalizes GHASH(AAD) */
		GCM_MUL(ctx,Xi);
		ctx->ares = 0;
	}

	if (is_endian.little)
		ctr = GETU32(ctx->Yi.c+12);
	else
		ctr = ctx->Yi.d[3];

	n = ctx->mres;
	if (n) {
		while (n && len) {
			u8 c = *(in++);
			*(out++) = c^ctx->EKi.c[n];
			ctx->Xi.c[n] ^= c;
			--len;
			n = (n+1)%16;
		}
		if (n==0) GCM_MUL (ctx,Xi);
		else {
			ctx->mres = n;
			return 0;
		}
	}
#if defined(GHASH) && !defined(OPENSSL_SMALL_FOOTPRINT)
	while (len>=GHASH_CHUNK) {
		GHASH(ctx,in,GHASH_CHUNK);
		(*stream)(in,out,GHASH_CHUNK/16,key,ctx->Yi.c);
		ctr += GHASH_CHUNK/16;
		if (is_endian.little)
			PUTU32(ctx->Yi.c+12,ctr);
		else
			ctx->Yi.d[3] = ctr;
		out += GHASH_CHUNK;
		in  += GHASH_CHUNK;
		len -= GHASH_CHUNK;
	}
#endif
	if ((i = (len&(size_t)-16))) {
		size_t j=i/16;

#if defined(GHASH)
		GHASH(ctx,in,i);
#else
		while (j--) {
			size_t k;
			for (k=0;k<16;++k) ctx->Xi.c[k] ^= in[k];
			GCM_MUL(ctx,Xi);
			in += 16;
		}
		j   = i/16;
		in -= i;
#endif
		(*stream)(in,out,j,key,ctx->Yi.c);
		ctr += (unsigned int)j;
		if (is_endian.little)
			PUTU32(ctx->Yi.c+12,ctr);
		else
			ctx->Yi.d[3] = ctr;
		out += i;
		in  += i;
		len -= i;
	}
	if (len) {
		(*ctx->block)(ctx->Yi.c,ctx->EKi.c,key);
		++ctr;
		if (is_endian.little)
			PUTU32(ctx->Yi.c+12,ctr);
		else
			ctx->Yi.d[3] = ctr;
		while (len--) {
			u8 c = in[n];
			ctx->Xi.c[n] ^= c;
			out[n] = c^ctx->EKi.c[n];
			++n;
		}
	}

	ctx->mres = n;
	return 0;
}

int CRYPTO_gcm128_finish(GCM128_CONTEXT *ctx,const unsigned char *tag,
			size_t len)
{
	const union { long one; char little; } is_endian = {1};
	u64 alen = ctx->len.u[0]<<3;
	u64 clen = ctx->len.u[1]<<3;
#ifdef GCM_FUNCREF_4BIT
	void (*gcm_gmult_p)(u64 Xi[2],const u128 Htable[16])	= ctx->gmult;
#endif

	if (ctx->mres || ctx->ares)
		GCM_MUL(ctx,Xi);

	if (is_endian.little) {
#ifdef BSWAP8
		alen = BSWAP8(alen);
		clen = BSWAP8(clen);
#else
		u8 *p = ctx->len.c;

		ctx->len.u[0] = alen;
		ctx->len.u[1] = clen;

		alen = (u64)GETU32(p)  <<32|GETU32(p+4);
		clen = (u64)GETU32(p+8)<<32|GETU32(p+12);
#endif
	}

	ctx->Xi.u[0] ^= alen;
	ctx->Xi.u[1] ^= clen;
	GCM_MUL(ctx,Xi);

	ctx->Xi.u[0] ^= ctx->EK0.u[0];
	ctx->Xi.u[1] ^= ctx->EK0.u[1];

	if (tag && len<=sizeof(ctx->Xi))
		return memcmp(ctx->Xi.c,tag,len);
	else
		return -1;
}

void CRYPTO_gcm128_tag(GCM128_CONTEXT *ctx, unsigned char *tag, size_t len)
{
	CRYPTO_gcm128_finish(ctx, NULL, 0);
	memcpy(tag, ctx->Xi.c, len<=sizeof(ctx->Xi.c)?len:sizeof(ctx->Xi.c));
}

GCM128_CONTEXT *CRYPTO_gcm128_new(void *key, block128_f block)
{
	GCM128_CONTEXT *ret;

	if ((ret = (GCM128_CONTEXT *)OPENSSL_malloc(sizeof(GCM128_CONTEXT))))
		CRYPTO_gcm128_init(ret,key,block);

	return ret;
}

void CRYPTO_gcm128_release(GCM128_CONTEXT *ctx)
{
	if (ctx) {
		OPENSSL_cleanse(ctx,sizeof(*ctx));
		OPENSSL_free(ctx);
	}
}

#if defined(SELFTEST)
#include 
#include 

/* Test Case 1 */
static const u8	K1[16],
		*P1=NULL,
		*A1=NULL,
		IV1[12],
		*C1=NULL,
		T1[]=  {0x58,0xe2,0xfc,0xce,0xfa,0x7e,0x30,0x61,0x36,0x7f,0x1d,0x57,0xa4,0xe7,0x45,0x5a};

/* Test Case 2 */
#define K2 K1
#define A2 A1
#define IV2 IV1
static const u8	P2[16],
		C2[]=  {0x03,0x88,0xda,0xce,0x60,0xb6,0xa3,0x92,0xf3,0x28,0xc2,0xb9,0x71,0xb2,0xfe,0x78},
		T2[]=  {0xab,0x6e,0x47,0xd4,0x2c,0xec,0x13,0xbd,0xf5,0x3a,0x67,0xb2,0x12,0x57,0xbd,0xdf};

/* Test Case 3 */
#define A3 A2
static const u8	K3[]=  {0xfe,0xff,0xe9,0x92,0x86,0x65,0x73,0x1c,0x6d,0x6a,0x8f,0x94,0x67,0x30,0x83,0x08},
		P3[]=  {0xd9,0x31,0x32,0x25,0xf8,0x84,0x06,0xe5,0xa5,0x59,0x09,0xc5,0xaf,0xf5,0x26,0x9a,
			0x86,0xa7,0xa9,0x53,0x15,0x34,0xf7,0xda,0x2e,0x4c,0x30,0x3d,0x8a,0x31,0x8a,0x72,
			0x1c,0x3c,0x0c,0x95,0x95,0x68,0x09,0x53,0x2f,0xcf,0x0e,0x24,0x49,0xa6,0xb5,0x25,
			0xb1,0x6a,0xed,0xf5,0xaa,0x0d,0xe6,0x57,0xba,0x63,0x7b,0x39,0x1a,0xaf,0xd2,0x55},
		IV3[]= {0xca,0xfe,0xba,0xbe,0xfa,0xce,0xdb,0xad,0xde,0xca,0xf8,0x88},
		C3[]=  {0x42,0x83,0x1e,0xc2,0x21,0x77,0x74,0x24,0x4b,0x72,0x21,0xb7,0x84,0xd0,0xd4,0x9c,
			0xe3,0xaa,0x21,0x2f,0x2c,0x02,0xa4,0xe0,0x35,0xc1,0x7e,0x23,0x29,0xac,0xa1,0x2e,
			0x21,0xd5,0x14,0xb2,0x54,0x66,0x93,0x1c,0x7d,0x8f,0x6a,0x5a,0xac,0x84,0xaa,0x05,
			0x1b,0xa3,0x0b,0x39,0x6a,0x0a,0xac,0x97,0x3d,0x58,0xe0,0x91,0x47,0x3f,0x59,0x85},
		T3[]=  {0x4d,0x5c,0x2a,0xf3,0x27,0xcd,0x64,0xa6,0x2c,0xf3,0x5a,0xbd,0x2b,0xa6,0xfa,0xb4};

/* Test Case 4 */
#define K4 K3
#define IV4 IV3
static const u8	P4[]=  {0xd9,0x31,0x32,0x25,0xf8,0x84,0x06,0xe5,0xa5,0x59,0x09,0xc5,0xaf,0xf5,0x26,0x9a,
			0x86,0xa7,0xa9,0x53,0x15,0x34,0xf7,0xda,0x2e,0x4c,0x30,0x3d,0x8a,0x31,0x8a,0x72,
			0x1c,0x3c,0x0c,0x95,0x95,0x68,0x09,0x53,0x2f,0xcf,0x0e,0x24,0x49,0xa6,0xb5,0x25,
			0xb1,0x6a,0xed,0xf5,0xaa,0x0d,0xe6,0x57,0xba,0x63,0x7b,0x39},
		A4[]=  {0xfe,0xed,0xfa,0xce,0xde,0xad,0xbe,0xef,0xfe,0xed,0xfa,0xce,0xde,0xad,0xbe,0xef,
			0xab,0xad,0xda,0xd2},
		C4[]=  {0x42,0x83,0x1e,0xc2,0x21,0x77,0x74,0x24,0x4b,0x72,0x21,0xb7,0x84,0xd0,0xd4,0x9c,
			0xe3,0xaa,0x21,0x2f,0x2c,0x02,0xa4,0xe0,0x35,0xc1,0x7e,0x23,0x29,0xac,0xa1,0x2e,
			0x21,0xd5,0x14,0xb2,0x54,0x66,0x93,0x1c,0x7d,0x8f,0x6a,0x5a,0xac,0x84,0xaa,0x05,
			0x1b,0xa3,0x0b,0x39,0x6a,0x0a,0xac,0x97,0x3d,0x58,0xe0,0x91},
		T4[]=  {0x5b,0xc9,0x4f,0xbc,0x32,0x21,0xa5,0xdb,0x94,0xfa,0xe9,0x5a,0xe7,0x12,0x1a,0x47};

/* Test Case 5 */
#define K5 K4
#define P5 P4
#define A5 A4
static const u8	IV5[]= {0xca,0xfe,0xba,0xbe,0xfa,0xce,0xdb,0xad},
		C5[]=  {0x61,0x35,0x3b,0x4c,0x28,0x06,0x93,0x4a,0x77,0x7f,0xf5,0x1f,0xa2,0x2a,0x47,0x55,
			0x69,0x9b,0x2a,0x71,0x4f,0xcd,0xc6,0xf8,0x37,0x66,0xe5,0xf9,0x7b,0x6c,0x74,0x23,
			0x73,0x80,0x69,0x00,0xe4,0x9f,0x24,0xb2,0x2b,0x09,0x75,0x44,0xd4,0x89,0x6b,0x42,
			0x49,0x89,0xb5,0xe1,0xeb,0xac,0x0f,0x07,0xc2,0x3f,0x45,0x98},
		T5[]=  {0x36,0x12,0xd2,0xe7,0x9e,0x3b,0x07,0x85,0x56,0x1b,0xe1,0x4a,0xac,0xa2,0xfc,0xcb};

/* Test Case 6 */
#define K6 K5
#define P6 P5
#define A6 A5
static const u8	IV6[]= {0x93,0x13,0x22,0x5d,0xf8,0x84,0x06,0xe5,0x55,0x90,0x9c,0x5a,0xff,0x52,0x69,0xaa,
			0x6a,0x7a,0x95,0x38,0x53,0x4f,0x7d,0xa1,0xe4,0xc3,0x03,0xd2,0xa3,0x18,0xa7,0x28,
			0xc3,0xc0,0xc9,0x51,0x56,0x80,0x95,0x39,0xfc,0xf0,0xe2,0x42,0x9a,0x6b,0x52,0x54,
			0x16,0xae,0xdb,0xf5,0xa0,0xde,0x6a,0x57,0xa6,0x37,0xb3,0x9b},
		C6[]=  {0x8c,0xe2,0x49,0x98,0x62,0x56,0x15,0xb6,0x03,0xa0,0x33,0xac,0xa1,0x3f,0xb8,0x94,
			0xbe,0x91,0x12,0xa5,0xc3,0xa2,0x11,0xa8,0xba,0x26,0x2a,0x3c,0xca,0x7e,0x2c,0xa7,
			0x01,0xe4,0xa9,0xa4,0xfb,0xa4,0x3c,0x90,0xcc,0xdc,0xb2,0x81,0xd4,0x8c,0x7c,0x6f,
			0xd6,0x28,0x75,0xd2,0xac,0xa4,0x17,0x03,0x4c,0x34,0xae,0xe5},
		T6[]=  {0x61,0x9c,0xc5,0xae,0xff,0xfe,0x0b,0xfa,0x46,0x2a,0xf4,0x3c,0x16,0x99,0xd0,0x50};

/* Test Case 7 */
static const u8 K7[24],
		*P7=NULL,
		*A7=NULL,
		IV7[12],
		*C7=NULL,
		T7[]=  {0xcd,0x33,0xb2,0x8a,0xc7,0x73,0xf7,0x4b,0xa0,0x0e,0xd1,0xf3,0x12,0x57,0x24,0x35};

/* Test Case 8 */
#define K8 K7
#define IV8 IV7
#define A8 A7
static const u8	P8[16],
		C8[]=  {0x98,0xe7,0x24,0x7c,0x07,0xf0,0xfe,0x41,0x1c,0x26,0x7e,0x43,0x84,0xb0,0xf6,0x00},
		T8[]=  {0x2f,0xf5,0x8d,0x80,0x03,0x39,0x27,0xab,0x8e,0xf4,0xd4,0x58,0x75,0x14,0xf0,0xfb};

/* Test Case 9 */
#define A9 A8
static const u8	K9[]=  {0xfe,0xff,0xe9,0x92,0x86,0x65,0x73,0x1c,0x6d,0x6a,0x8f,0x94,0x67,0x30,0x83,0x08,
			0xfe,0xff,0xe9,0x92,0x86,0x65,0x73,0x1c},
		P9[]=  {0xd9,0x31,0x32,0x25,0xf8,0x84,0x06,0xe5,0xa5,0x59,0x09,0xc5,0xaf,0xf5,0x26,0x9a,
			0x86,0xa7,0xa9,0x53,0x15,0x34,0xf7,0xda,0x2e,0x4c,0x30,0x3d,0x8a,0x31,0x8a,0x72,
			0x1c,0x3c,0x0c,0x95,0x95,0x68,0x09,0x53,0x2f,0xcf,0x0e,0x24,0x49,0xa6,0xb5,0x25,
			0xb1,0x6a,0xed,0xf5,0xaa,0x0d,0xe6,0x57,0xba,0x63,0x7b,0x39,0x1a,0xaf,0xd2,0x55},
		IV9[]= {0xca,0xfe,0xba,0xbe,0xfa,0xce,0xdb,0xad,0xde,0xca,0xf8,0x88},
		C9[]=  {0x39,0x80,0xca,0x0b,0x3c,0x00,0xe8,0x41,0xeb,0x06,0xfa,0xc4,0x87,0x2a,0x27,0x57,
			0x85,0x9e,0x1c,0xea,0xa6,0xef,0xd9,0x84,0x62,0x85,0x93,0xb4,0x0c,0xa1,0xe1,0x9c,
			0x7d,0x77,0x3d,0x00,0xc1,0x44,0xc5,0x25,0xac,0x61,0x9d,0x18,0xc8,0x4a,0x3f,0x47,
			0x18,0xe2,0x44,0x8b,0x2f,0xe3,0x24,0xd9,0xcc,0xda,0x27,0x10,0xac,0xad,0xe2,0x56},
		T9[]=  {0x99,0x24,0xa7,0xc8,0x58,0x73,0x36,0xbf,0xb1,0x18,0x02,0x4d,0xb8,0x67,0x4a,0x14};

/* Test Case 10 */
#define K10 K9
#define IV10 IV9
static const u8	P10[]= {0xd9,0x31,0x32,0x25,0xf8,0x84,0x06,0xe5,0xa5,0x59,0x09,0xc5,0xaf,0xf5,0x26,0x9a,
			0x86,0xa7,0xa9,0x53,0x15,0x34,0xf7,0xda,0x2e,0x4c,0x30,0x3d,0x8a,0x31,0x8a,0x72,
			0x1c,0x3c,0x0c,0x95,0x95,0x68,0x09,0x53,0x2f,0xcf,0x0e,0x24,0x49,0xa6,0xb5,0x25,
			0xb1,0x6a,0xed,0xf5,0xaa,0x0d,0xe6,0x57,0xba,0x63,0x7b,0x39},
		A10[]= {0xfe,0xed,0xfa,0xce,0xde,0xad,0xbe,0xef,0xfe,0xed,0xfa,0xce,0xde,0xad,0xbe,0xef,
			0xab,0xad,0xda,0xd2},
		C10[]= {0x39,0x80,0xca,0x0b,0x3c,0x00,0xe8,0x41,0xeb,0x06,0xfa,0xc4,0x87,0x2a,0x27,0x57,
			0x85,0x9e,0x1c,0xea,0xa6,0xef,0xd9,0x84,0x62,0x85,0x93,0xb4,0x0c,0xa1,0xe1,0x9c,
			0x7d,0x77,0x3d,0x00,0xc1,0x44,0xc5,0x25,0xac,0x61,0x9d,0x18,0xc8,0x4a,0x3f,0x47,
			0x18,0xe2,0x44,0x8b,0x2f,0xe3,0x24,0xd9,0xcc,0xda,0x27,0x10},
		T10[]= {0x25,0x19,0x49,0x8e,0x80,0xf1,0x47,0x8f,0x37,0xba,0x55,0xbd,0x6d,0x27,0x61,0x8c};

/* Test Case 11 */
#define K11 K10
#define P11 P10
#define A11 A10
static const u8	IV11[]={0xca,0xfe,0xba,0xbe,0xfa,0xce,0xdb,0xad},
		C11[]= {0x0f,0x10,0xf5,0x99,0xae,0x14,0xa1,0x54,0xed,0x24,0xb3,0x6e,0x25,0x32,0x4d,0xb8,
			0xc5,0x66,0x63,0x2e,0xf2,0xbb,0xb3,0x4f,0x83,0x47,0x28,0x0f,0xc4,0x50,0x70,0x57,
			0xfd,0xdc,0x29,0xdf,0x9a,0x47,0x1f,0x75,0xc6,0x65,0x41,0xd4,0xd4,0xda,0xd1,0xc9,
			0xe9,0x3a,0x19,0xa5,0x8e,0x8b,0x47,0x3f,0xa0,0xf0,0x62,0xf7},
		T11[]= {0x65,0xdc,0xc5,0x7f,0xcf,0x62,0x3a,0x24,0x09,0x4f,0xcc,0xa4,0x0d,0x35,0x33,0xf8};

/* Test Case 12 */
#define K12 K11
#define P12 P11
#define A12 A11
static const u8	IV12[]={0x93,0x13,0x22,0x5d,0xf8,0x84,0x06,0xe5,0x55,0x90,0x9c,0x5a,0xff,0x52,0x69,0xaa,
			0x6a,0x7a,0x95,0x38,0x53,0x4f,0x7d,0xa1,0xe4,0xc3,0x03,0xd2,0xa3,0x18,0xa7,0x28,
			0xc3,0xc0,0xc9,0x51,0x56,0x80,0x95,0x39,0xfc,0xf0,0xe2,0x42,0x9a,0x6b,0x52,0x54,
			0x16,0xae,0xdb,0xf5,0xa0,0xde,0x6a,0x57,0xa6,0x37,0xb3,0x9b},
		C12[]= {0xd2,0x7e,0x88,0x68,0x1c,0xe3,0x24,0x3c,0x48,0x30,0x16,0x5a,0x8f,0xdc,0xf9,0xff,
			0x1d,0xe9,0xa1,0xd8,0xe6,0xb4,0x47,0xef,0x6e,0xf7,0xb7,0x98,0x28,0x66,0x6e,0x45,
			0x81,0xe7,0x90,0x12,0xaf,0x34,0xdd,0xd9,0xe2,0xf0,0x37,0x58,0x9b,0x29,0x2d,0xb3,
			0xe6,0x7c,0x03,0x67,0x45,0xfa,0x22,0xe7,0xe9,0xb7,0x37,0x3b},
		T12[]= {0xdc,0xf5,0x66,0xff,0x29,0x1c,0x25,0xbb,0xb8,0x56,0x8f,0xc3,0xd3,0x76,0xa6,0xd9};

/* Test Case 13 */
static const u8	K13[32],
		*P13=NULL,
		*A13=NULL,
		IV13[12],
		*C13=NULL,
		T13[]={0x53,0x0f,0x8a,0xfb,0xc7,0x45,0x36,0xb9,0xa9,0x63,0xb4,0xf1,0xc4,0xcb,0x73,0x8b};

/* Test Case 14 */
#define K14 K13
#define A14 A13
static const u8	P14[16],
		IV14[12],
		C14[]= {0xce,0xa7,0x40,0x3d,0x4d,0x60,0x6b,0x6e,0x07,0x4e,0xc5,0xd3,0xba,0xf3,0x9d,0x18},
		T14[]= {0xd0,0xd1,0xc8,0xa7,0x99,0x99,0x6b,0xf0,0x26,0x5b,0x98,0xb5,0xd4,0x8a,0xb9,0x19};

/* Test Case 15 */
#define A15 A14
static const u8	K15[]= {0xfe,0xff,0xe9,0x92,0x86,0x65,0x73,0x1c,0x6d,0x6a,0x8f,0x94,0x67,0x30,0x83,0x08,
			0xfe,0xff,0xe9,0x92,0x86,0x65,0x73,0x1c,0x6d,0x6a,0x8f,0x94,0x67,0x30,0x83,0x08},
		P15[]= {0xd9,0x31,0x32,0x25,0xf8,0x84,0x06,0xe5,0xa5,0x59,0x09,0xc5,0xaf,0xf5,0x26,0x9a,
			0x86,0xa7,0xa9,0x53,0x15,0x34,0xf7,0xda,0x2e,0x4c,0x30,0x3d,0x8a,0x31,0x8a,0x72,
			0x1c,0x3c,0x0c,0x95,0x95,0x68,0x09,0x53,0x2f,0xcf,0x0e,0x24,0x49,0xa6,0xb5,0x25,
			0xb1,0x6a,0xed,0xf5,0xaa,0x0d,0xe6,0x57,0xba,0x63,0x7b,0x39,0x1a,0xaf,0xd2,0x55},
		IV15[]={0xca,0xfe,0xba,0xbe,0xfa,0xce,0xdb,0xad,0xde,0xca,0xf8,0x88},
		C15[]= {0x52,0x2d,0xc1,0xf0,0x99,0x56,0x7d,0x07,0xf4,0x7f,0x37,0xa3,0x2a,0x84,0x42,0x7d,
			0x64,0x3a,0x8c,0xdc,0xbf,0xe5,0xc0,0xc9,0x75,0x98,0xa2,0xbd,0x25,0x55,0xd1,0xaa,
			0x8c,0xb0,0x8e,0x48,0x59,0x0d,0xbb,0x3d,0xa7,0xb0,0x8b,0x10,0x56,0x82,0x88,0x38,
			0xc5,0xf6,0x1e,0x63,0x93,0xba,0x7a,0x0a,0xbc,0xc9,0xf6,0x62,0x89,0x80,0x15,0xad},
		T15[]= {0xb0,0x94,0xda,0xc5,0xd9,0x34,0x71,0xbd,0xec,0x1a,0x50,0x22,0x70,0xe3,0xcc,0x6c};

/* Test Case 16 */
#define K16 K15
#define IV16 IV15
static const u8	P16[]= {0xd9,0x31,0x32,0x25,0xf8,0x84,0x06,0xe5,0xa5,0x59,0x09,0xc5,0xaf,0xf5,0x26,0x9a,
			0x86,0xa7,0xa9,0x53,0x15,0x34,0xf7,0xda,0x2e,0x4c,0x30,0x3d,0x8a,0x31,0x8a,0x72,
			0x1c,0x3c,0x0c,0x95,0x95,0x68,0x09,0x53,0x2f,0xcf,0x0e,0x24,0x49,0xa6,0xb5,0x25,
			0xb1,0x6a,0xed,0xf5,0xaa,0x0d,0xe6,0x57,0xba,0x63,0x7b,0x39},
		A16[]= {0xfe,0xed,0xfa,0xce,0xde,0xad,0xbe,0xef,0xfe,0xed,0xfa,0xce,0xde,0xad,0xbe,0xef,
			0xab,0xad,0xda,0xd2},
		C16[]= {0x52,0x2d,0xc1,0xf0,0x99,0x56,0x7d,0x07,0xf4,0x7f,0x37,0xa3,0x2a,0x84,0x42,0x7d,
			0x64,0x3a,0x8c,0xdc,0xbf,0xe5,0xc0,0xc9,0x75,0x98,0xa2,0xbd,0x25,0x55,0xd1,0xaa,
			0x8c,0xb0,0x8e,0x48,0x59,0x0d,0xbb,0x3d,0xa7,0xb0,0x8b,0x10,0x56,0x82,0x88,0x38,
			0xc5,0xf6,0x1e,0x63,0x93,0xba,0x7a,0x0a,0xbc,0xc9,0xf6,0x62},
		T16[]= {0x76,0xfc,0x6e,0xce,0x0f,0x4e,0x17,0x68,0xcd,0xdf,0x88,0x53,0xbb,0x2d,0x55,0x1b};

/* Test Case 17 */
#define K17 K16
#define P17 P16
#define A17 A16
static const u8	IV17[]={0xca,0xfe,0xba,0xbe,0xfa,0xce,0xdb,0xad},
		C17[]= {0xc3,0x76,0x2d,0xf1,0xca,0x78,0x7d,0x32,0xae,0x47,0xc1,0x3b,0xf1,0x98,0x44,0xcb,
			0xaf,0x1a,0xe1,0x4d,0x0b,0x97,0x6a,0xfa,0xc5,0x2f,0xf7,0xd7,0x9b,0xba,0x9d,0xe0,
			0xfe,0xb5,0x82,0xd3,0x39,0x34,0xa4,0xf0,0x95,0x4c,0xc2,0x36,0x3b,0xc7,0x3f,0x78,
			0x62,0xac,0x43,0x0e,0x64,0xab,0xe4,0x99,0xf4,0x7c,0x9b,0x1f},
		T17[]= {0x3a,0x33,0x7d,0xbf,0x46,0xa7,0x92,0xc4,0x5e,0x45,0x49,0x13,0xfe,0x2e,0xa8,0xf2};

/* Test Case 18 */
#define K18 K17
#define P18 P17
#define A18 A17
static const u8	IV18[]={0x93,0x13,0x22,0x5d,0xf8,0x84,0x06,0xe5,0x55,0x90,0x9c,0x5a,0xff,0x52,0x69,0xaa,
			0x6a,0x7a,0x95,0x38,0x53,0x4f,0x7d,0xa1,0xe4,0xc3,0x03,0xd2,0xa3,0x18,0xa7,0x28,
			0xc3,0xc0,0xc9,0x51,0x56,0x80,0x95,0x39,0xfc,0xf0,0xe2,0x42,0x9a,0x6b,0x52,0x54,
			0x16,0xae,0xdb,0xf5,0xa0,0xde,0x6a,0x57,0xa6,0x37,0xb3,0x9b},
		C18[]= {0x5a,0x8d,0xef,0x2f,0x0c,0x9e,0x53,0xf1,0xf7,0x5d,0x78,0x53,0x65,0x9e,0x2a,0x20,
			0xee,0xb2,0xb2,0x2a,0xaf,0xde,0x64,0x19,0xa0,0x58,0xab,0x4f,0x6f,0x74,0x6b,0xf4,
			0x0f,0xc0,0xc3,0xb7,0x80,0xf2,0x44,0x45,0x2d,0xa3,0xeb,0xf1,0xc5,0xd8,0x2c,0xde,
			0xa2,0x41,0x89,0x97,0x20,0x0e,0xf8,0x2e,0x44,0xae,0x7e,0x3f},
		T18[]= {0xa4,0x4a,0x82,0x66,0xee,0x1c,0x8e,0xb0,0xc8,0xb5,0xd4,0xcf,0x5a,0xe9,0xf1,0x9a};

/* Test Case 19 */
#define K19 K1
#define P19 P1
#define IV19 IV1
#define C19 C1
static const u8 A19[]= {0xd9,0x31,0x32,0x25,0xf8,0x84,0x06,0xe5,0xa5,0x59,0x09,0xc5,0xaf,0xf5,0x26,0x9a,
			0x86,0xa7,0xa9,0x53,0x15,0x34,0xf7,0xda,0x2e,0x4c,0x30,0x3d,0x8a,0x31,0x8a,0x72,
			0x1c,0x3c,0x0c,0x95,0x95,0x68,0x09,0x53,0x2f,0xcf,0x0e,0x24,0x49,0xa6,0xb5,0x25,
			0xb1,0x6a,0xed,0xf5,0xaa,0x0d,0xe6,0x57,0xba,0x63,0x7b,0x39,0x1a,0xaf,0xd2,0x55,
			0x52,0x2d,0xc1,0xf0,0x99,0x56,0x7d,0x07,0xf4,0x7f,0x37,0xa3,0x2a,0x84,0x42,0x7d,
			0x64,0x3a,0x8c,0xdc,0xbf,0xe5,0xc0,0xc9,0x75,0x98,0xa2,0xbd,0x25,0x55,0xd1,0xaa,
			0x8c,0xb0,0x8e,0x48,0x59,0x0d,0xbb,0x3d,0xa7,0xb0,0x8b,0x10,0x56,0x82,0x88,0x38,
			0xc5,0xf6,0x1e,0x63,0x93,0xba,0x7a,0x0a,0xbc,0xc9,0xf6,0x62,0x89,0x80,0x15,0xad},
		T19[]= {0x5f,0xea,0x79,0x3a,0x2d,0x6f,0x97,0x4d,0x37,0xe6,0x8e,0x0c,0xb8,0xff,0x94,0x92};

/* Test Case 20 */
#define K20 K1
#define A20 A1
static const u8 IV20[64]={0xff,0xff,0xff,0xff},	/* this results in 0xff in counter LSB */
		P20[288],
		C20[]= {0x56,0xb3,0x37,0x3c,0xa9,0xef,0x6e,0x4a,0x2b,0x64,0xfe,0x1e,0x9a,0x17,0xb6,0x14,
			0x25,0xf1,0x0d,0x47,0xa7,0x5a,0x5f,0xce,0x13,0xef,0xc6,0xbc,0x78,0x4a,0xf2,0x4f,
			0x41,0x41,0xbd,0xd4,0x8c,0xf7,0xc7,0x70,0x88,0x7a,0xfd,0x57,0x3c,0xca,0x54,0x18,
			0xa9,0xae,0xff,0xcd,0x7c,0x5c,0xed,0xdf,0xc6,0xa7,0x83,0x97,0xb9,0xa8,0x5b,0x49,
			0x9d,0xa5,0x58,0x25,0x72,0x67,0xca,0xab,0x2a,0xd0,0xb2,0x3c,0xa4,0x76,0xa5,0x3c,
			0xb1,0x7f,0xb4,0x1c,0x4b,0x8b,0x47,0x5c,0xb4,0xf3,0xf7,0x16,0x50,0x94,0xc2,0x29,
			0xc9,0xe8,0xc4,0xdc,0x0a,0x2a,0x5f,0xf1,0x90,0x3e,0x50,0x15,0x11,0x22,0x13,0x76,
			0xa1,0xcd,0xb8,0x36,0x4c,0x50,0x61,0xa2,0x0c,0xae,0x74,0xbc,0x4a,0xcd,0x76,0xce,
			0xb0,0xab,0xc9,0xfd,0x32,0x17,0xef,0x9f,0x8c,0x90,0xbe,0x40,0x2d,0xdf,0x6d,0x86,
			0x97,0xf4,0xf8,0x80,0xdf,0xf1,0x5b,0xfb,0x7a,0x6b,0x28,0x24,0x1e,0xc8,0xfe,0x18,
			0x3c,0x2d,0x59,0xe3,0xf9,0xdf,0xff,0x65,0x3c,0x71,0x26,0xf0,0xac,0xb9,0xe6,0x42,
			0x11,0xf4,0x2b,0xae,0x12,0xaf,0x46,0x2b,0x10,0x70,0xbe,0xf1,0xab,0x5e,0x36,0x06,
			0x87,0x2c,0xa1,0x0d,0xee,0x15,0xb3,0x24,0x9b,0x1a,0x1b,0x95,0x8f,0x23,0x13,0x4c,
			0x4b,0xcc,0xb7,0xd0,0x32,0x00,0xbc,0xe4,0x20,0xa2,0xf8,0xeb,0x66,0xdc,0xf3,0x64,
			0x4d,0x14,0x23,0xc1,0xb5,0x69,0x90,0x03,0xc1,0x3e,0xce,0xf4,0xbf,0x38,0xa3,0xb6,
			0x0e,0xed,0xc3,0x40,0x33,0xba,0xc1,0x90,0x27,0x83,0xdc,0x6d,0x89,0xe2,0xe7,0x74,
			0x18,0x8a,0x43,0x9c,0x7e,0xbc,0xc0,0x67,0x2d,0xbd,0xa4,0xdd,0xcf,0xb2,0x79,0x46,
			0x13,0xb0,0xbe,0x41,0x31,0x5e,0xf7,0x78,0x70,0x8a,0x70,0xee,0x7d,0x75,0x16,0x5c},
		T20[]= {0x8b,0x30,0x7f,0x6b,0x33,0x28,0x6d,0x0a,0xb0,0x26,0xa9,0xed,0x3f,0xe1,0xe8,0x5f};

#define TEST_CASE(n)	do {					\
	u8 out[sizeof(P##n)];					\
	AES_set_encrypt_key(K##n,sizeof(K##n)*8,&key);		\
	CRYPTO_gcm128_init(&ctx,&key,(block128_f)AES_encrypt);	\
	CRYPTO_gcm128_setiv(&ctx,IV##n,sizeof(IV##n));		\
	memset(out,0,sizeof(out));				\
	if (A##n) CRYPTO_gcm128_aad(&ctx,A##n,sizeof(A##n));	\
	if (P##n) CRYPTO_gcm128_encrypt(&ctx,P##n,out,sizeof(out));	\
	if (CRYPTO_gcm128_finish(&ctx,T##n,16) ||		\
	    (C##n && memcmp(out,C##n,sizeof(out))))		\
		ret++, printf ("encrypt test#%d failed.\n",n);	\
	CRYPTO_gcm128_setiv(&ctx,IV##n,sizeof(IV##n));		\
	memset(out,0,sizeof(out));				\
	if (A##n) CRYPTO_gcm128_aad(&ctx,A##n,sizeof(A##n));	\
	if (C##n) CRYPTO_gcm128_decrypt(&ctx,C##n,out,sizeof(out));	\
	if (CRYPTO_gcm128_finish(&ctx,T##n,16) ||		\
	    (P##n && memcmp(out,P##n,sizeof(out))))		\
		ret++, printf ("decrypt test#%d failed.\n",n);	\
	} while(0)

int main()
{
	GCM128_CONTEXT ctx;
	AES_KEY key;
	int ret=0;

	TEST_CASE(1);
	TEST_CASE(2);
	TEST_CASE(3);
	TEST_CASE(4);
	TEST_CASE(5);
	TEST_CASE(6);
	TEST_CASE(7);
	TEST_CASE(8);
	TEST_CASE(9);
	TEST_CASE(10);
	TEST_CASE(11);
	TEST_CASE(12);
	TEST_CASE(13);
	TEST_CASE(14);
	TEST_CASE(15);
	TEST_CASE(16);
	TEST_CASE(17);
	TEST_CASE(18);
	TEST_CASE(19);
	TEST_CASE(20);

#ifdef OPENSSL_CPUID_OBJ
	{
	size_t start,stop,gcm_t,ctr_t,OPENSSL_rdtsc();
	union { u64 u; u8 c[1024]; } buf;
	int i;

	AES_set_encrypt_key(K1,sizeof(K1)*8,&key);
	CRYPTO_gcm128_init(&ctx,&key,(block128_f)AES_encrypt);
	CRYPTO_gcm128_setiv(&ctx,IV1,sizeof(IV1));

	CRYPTO_gcm128_encrypt(&ctx,buf.c,buf.c,sizeof(buf));
	start = OPENSSL_rdtsc();
	CRYPTO_gcm128_encrypt(&ctx,buf.c,buf.c,sizeof(buf));
	gcm_t = OPENSSL_rdtsc() - start;

	CRYPTO_ctr128_encrypt(buf.c,buf.c,sizeof(buf),
			&key,ctx.Yi.c,ctx.EKi.c,&ctx.mres,
			(block128_f)AES_encrypt);
	start = OPENSSL_rdtsc();
	CRYPTO_ctr128_encrypt(buf.c,buf.c,sizeof(buf),
			&key,ctx.Yi.c,ctx.EKi.c,&ctx.mres,
			(block128_f)AES_encrypt);
	ctr_t = OPENSSL_rdtsc() - start;

	printf("%.2f-%.2f=%.2f\n",
			gcm_t/(double)sizeof(buf),
			ctr_t/(double)sizeof(buf),
			(gcm_t-ctr_t)/(double)sizeof(buf));
#ifdef GHASH
	{
	void (*gcm_ghash_p)(u64 Xi[2],const u128 Htable[16],
				const u8 *inp,size_t len)	= ctx.ghash;

	GHASH((&ctx),buf.c,sizeof(buf));
	start = OPENSSL_rdtsc();
	for (i=0;i<100;++i) GHASH((&ctx),buf.c,sizeof(buf));
	gcm_t = OPENSSL_rdtsc() - start;
	printf("%.2f\n",gcm_t/(double)sizeof(buf)/(double)i);
	}
#endif
	}
#endif

	return ret;
}
#endif
openssl-1.0.1f/crypto/modes/Makefile    664      0      0      1237312262537515  166070ustar  opensslopenssl#
# OpenSSL/crypto/modes/Makefile
#

DIR=	modes
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

MODES_ASM_OBJ=

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= cbc128.c ctr128.c cts128.c cfb128.c ofb128.c gcm128.c \
	ccm128.c xts128.c
LIBOBJ= cbc128.o ctr128.o cts128.o cfb128.o ofb128.o gcm128.o \
	ccm128.o xts128.o $(MODES_ASM_OBJ)

SRC= $(LIBSRC)

#EXHEADER= store.h str_compat.h
EXHEADER= modes.h
HEADER=	modes_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

ghash-ia64.s:	asm/ghash-ia64.pl
	$(PERL) asm/ghash-ia64.pl $@ $(CFLAGS)
ghash-x86.s:	asm/ghash-x86.pl
	$(PERL) asm/ghash-x86.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
ghash-x86_64.s:	asm/ghash-x86_64.pl
	$(PERL) asm/ghash-x86_64.pl $(PERLASM_SCHEME) > $@
ghash-sparcv9.s:	asm/ghash-sparcv9.pl
	$(PERL) asm/ghash-sparcv9.pl $@ $(CFLAGS)
ghash-alpha.s:	asm/ghash-alpha.pl
	(preproc=/tmp/$$$$.$@; trap "rm $$preproc" INT; \
	$(PERL) asm/ghash-alpha.pl > $$preproc && \
	$(CC) -E $$preproc > $@ && rm $$preproc)

ghash-parisc.s:	asm/ghash-parisc.pl
	$(PERL) asm/ghash-parisc.pl $(PERLASM_SCHEME) $@

# GNU make "catch all"
ghash-%.S:	asm/ghash-%.pl;	$(PERL) $< $(PERLASM_SCHEME) $@

ghash-armv4.o:	ghash-armv4.S

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

cbc128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cbc128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
cbc128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cbc128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cbc128.o: ../../include/openssl/symhacks.h cbc128.c modes_lcl.h
ccm128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ccm128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
ccm128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ccm128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ccm128.o: ../../include/openssl/symhacks.h ccm128.c modes_lcl.h
cfb128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cfb128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
cfb128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cfb128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cfb128.o: ../../include/openssl/symhacks.h cfb128.c modes_lcl.h
ctr128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ctr128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
ctr128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ctr128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ctr128.o: ../../include/openssl/symhacks.h ctr128.c modes_lcl.h
cts128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cts128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
cts128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cts128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cts128.o: ../../include/openssl/symhacks.h cts128.c modes_lcl.h
gcm128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
gcm128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
gcm128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
gcm128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
gcm128.o: ../../include/openssl/symhacks.h gcm128.c modes_lcl.h
ofb128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ofb128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
ofb128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ofb128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ofb128.o: ../../include/openssl/symhacks.h modes_lcl.h ofb128.c
xts128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
xts128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
xts128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
xts128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
xts128.o: ../../include/openssl/symhacks.h modes_lcl.h xts128.c
openssl-1.0.1f/crypto/modes/Makefile.save    664      0      0      1237312262537515  175440ustar  opensslopenssl#
# OpenSSL/crypto/modes/Makefile
#

DIR=	modes
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

MODES_ASM_OBJ=

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= cbc128.c ctr128.c cts128.c cfb128.c ofb128.c gcm128.c \
	ccm128.c xts128.c
LIBOBJ= cbc128.o ctr128.o cts128.o cfb128.o ofb128.o gcm128.o \
	ccm128.o xts128.o $(MODES_ASM_OBJ)

SRC= $(LIBSRC)

#EXHEADER= store.h str_compat.h
EXHEADER= modes.h
HEADER=	modes_lcl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

ghash-ia64.s:	asm/ghash-ia64.pl
	$(PERL) asm/ghash-ia64.pl $@ $(CFLAGS)
ghash-x86.s:	asm/ghash-x86.pl
	$(PERL) asm/ghash-x86.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
ghash-x86_64.s:	asm/ghash-x86_64.pl
	$(PERL) asm/ghash-x86_64.pl $(PERLASM_SCHEME) > $@
ghash-sparcv9.s:	asm/ghash-sparcv9.pl
	$(PERL) asm/ghash-sparcv9.pl $@ $(CFLAGS)
ghash-alpha.s:	asm/ghash-alpha.pl
	(preproc=/tmp/$$$$.$@; trap "rm $$preproc" INT; \
	$(PERL) asm/ghash-alpha.pl > $$preproc && \
	$(CC) -E $$preproc > $@ && rm $$preproc)

ghash-parisc.s:	asm/ghash-parisc.pl
	$(PERL) asm/ghash-parisc.pl $(PERLASM_SCHEME) $@

# GNU make "catch all"
ghash-%.S:	asm/ghash-%.pl;	$(PERL) $< $(PERLASM_SCHEME) $@

ghash-armv4.o:	ghash-armv4.S

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

cbc128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cbc128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
cbc128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cbc128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cbc128.o: ../../include/openssl/symhacks.h cbc128.c modes_lcl.h
ccm128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ccm128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
ccm128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ccm128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ccm128.o: ../../include/openssl/symhacks.h ccm128.c modes_lcl.h
cfb128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cfb128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
cfb128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cfb128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cfb128.o: ../../include/openssl/symhacks.h cfb128.c modes_lcl.h
ctr128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ctr128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
ctr128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ctr128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ctr128.o: ../../include/openssl/symhacks.h ctr128.c modes_lcl.h
cts128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
cts128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
cts128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
cts128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
cts128.o: ../../include/openssl/symhacks.h cts128.c modes_lcl.h
gcm128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
gcm128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
gcm128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
gcm128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
gcm128.o: ../../include/openssl/symhacks.h gcm128.c modes_lcl.h
ofb128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ofb128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
ofb128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ofb128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ofb128.o: ../../include/openssl/symhacks.h modes_lcl.h ofb128.c
xts128.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
xts128.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
xts128.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
xts128.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
xts128.o: ../../include/openssl/symhacks.h modes_lcl.h xts128.c
openssl-1.0.1f/crypto/modes/modes.h    664      0      0      1276312262531776  164350ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project. All rights reserved.
 *
 * Rights for redistribution and usage in source and binary
 * forms are granted according to the OpenSSL license.
 */

#include 

typedef void (*block128_f)(const unsigned char in[16],
			unsigned char out[16],
			const void *key);

typedef void (*cbc128_f)(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], int enc);

typedef void (*ctr128_f)(const unsigned char *in, unsigned char *out,
			size_t blocks, const void *key,
			const unsigned char ivec[16]);

typedef void (*ccm128_f)(const unsigned char *in, unsigned char *out,
			size_t blocks, const void *key,
			const unsigned char ivec[16],unsigned char cmac[16]);

void CRYPTO_cbc128_encrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], block128_f block);
void CRYPTO_cbc128_decrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], block128_f block);

void CRYPTO_ctr128_encrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], unsigned char ecount_buf[16],
			unsigned int *num, block128_f block);

void CRYPTO_ctr128_encrypt_ctr32(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], unsigned char ecount_buf[16],
			unsigned int *num, ctr128_f ctr);

void CRYPTO_ofb128_encrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], int *num,
			block128_f block);

void CRYPTO_cfb128_encrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], int *num,
			int enc, block128_f block);
void CRYPTO_cfb128_8_encrypt(const unsigned char *in, unsigned char *out,
			size_t length, const void *key,
			unsigned char ivec[16], int *num,
			int enc, block128_f block);
void CRYPTO_cfb128_1_encrypt(const unsigned char *in, unsigned char *out,
			size_t bits, const void *key,
			unsigned char ivec[16], int *num,
			int enc, block128_f block);

size_t CRYPTO_cts128_encrypt_block(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], block128_f block);
size_t CRYPTO_cts128_encrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], cbc128_f cbc);
size_t CRYPTO_cts128_decrypt_block(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], block128_f block);
size_t CRYPTO_cts128_decrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], cbc128_f cbc);

size_t CRYPTO_nistcts128_encrypt_block(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], block128_f block);
size_t CRYPTO_nistcts128_encrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], cbc128_f cbc);
size_t CRYPTO_nistcts128_decrypt_block(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], block128_f block);
size_t CRYPTO_nistcts128_decrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], cbc128_f cbc);

typedef struct gcm128_context GCM128_CONTEXT;

GCM128_CONTEXT *CRYPTO_gcm128_new(void *key, block128_f block);
void CRYPTO_gcm128_init(GCM128_CONTEXT *ctx,void *key,block128_f block);
void CRYPTO_gcm128_setiv(GCM128_CONTEXT *ctx, const unsigned char *iv,
			size_t len);
int CRYPTO_gcm128_aad(GCM128_CONTEXT *ctx, const unsigned char *aad,
			size_t len);
int CRYPTO_gcm128_encrypt(GCM128_CONTEXT *ctx,
			const unsigned char *in, unsigned char *out,
			size_t len);
int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx,
			const unsigned char *in, unsigned char *out,
			size_t len);
int CRYPTO_gcm128_encrypt_ctr32(GCM128_CONTEXT *ctx,
			const unsigned char *in, unsigned char *out,
			size_t len, ctr128_f stream);
int CRYPTO_gcm128_decrypt_ctr32(GCM128_CONTEXT *ctx,
			const unsigned char *in, unsigned char *out,
			size_t len, ctr128_f stream);
int CRYPTO_gcm128_finish(GCM128_CONTEXT *ctx,const unsigned char *tag,
			size_t len);
void CRYPTO_gcm128_tag(GCM128_CONTEXT *ctx, unsigned char *tag, size_t len);
void CRYPTO_gcm128_release(GCM128_CONTEXT *ctx);

typedef struct ccm128_context CCM128_CONTEXT;

void CRYPTO_ccm128_init(CCM128_CONTEXT *ctx,
	unsigned int M, unsigned int L, void *key,block128_f block);
int CRYPTO_ccm128_setiv(CCM128_CONTEXT *ctx,
	const unsigned char *nonce, size_t nlen, size_t mlen);
void CRYPTO_ccm128_aad(CCM128_CONTEXT *ctx,
	const unsigned char *aad, size_t alen);
int CRYPTO_ccm128_encrypt(CCM128_CONTEXT *ctx,
	const unsigned char *inp, unsigned char *out, size_t len);
int CRYPTO_ccm128_decrypt(CCM128_CONTEXT *ctx,
	const unsigned char *inp, unsigned char *out, size_t len);
int CRYPTO_ccm128_encrypt_ccm64(CCM128_CONTEXT *ctx,
	const unsigned char *inp, unsigned char *out, size_t len,
	ccm128_f stream);
int CRYPTO_ccm128_decrypt_ccm64(CCM128_CONTEXT *ctx,
	const unsigned char *inp, unsigned char *out, size_t len,
	ccm128_f stream);
size_t CRYPTO_ccm128_tag(CCM128_CONTEXT *ctx, unsigned char *tag, size_t len);

typedef struct xts128_context XTS128_CONTEXT;

int CRYPTO_xts128_encrypt(const XTS128_CONTEXT *ctx, const unsigned char iv[16],
	const unsigned char *inp, unsigned char *out, size_t len, int enc);
openssl-1.0.1f/crypto/modes/modes_lcl.h    664      0      0       703512262531776  172430ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2010 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use is governed by OpenSSL license.
 * ====================================================================
 */

#include 


#if (defined(_WIN32) || defined(_WIN64)) && !defined(__MINGW32__)
typedef __int64 i64;
typedef unsigned __int64 u64;
#define U64(C) C##UI64
#elif defined(__arch64__)
typedef long i64;
typedef unsigned long u64;
#define U64(C) C##UL
#else
typedef long long i64;
typedef unsigned long long u64;
#define U64(C) C##ULL
#endif

typedef unsigned int u32;
typedef unsigned char u8;

#define STRICT_ALIGNMENT 1
#if defined(__i386)	|| defined(__i386__)	|| \
    defined(__x86_64)	|| defined(__x86_64__)	|| \
    defined(_M_IX86)	|| defined(_M_AMD64)	|| defined(_M_X64) || \
    defined(__s390__)	|| defined(__s390x__)
# undef STRICT_ALIGNMENT
#endif

#if !defined(PEDANTIC) && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
#if defined(__GNUC__) && __GNUC__>=2
# if defined(__x86_64) || defined(__x86_64__)
#  define BSWAP8(x) ({	u64 ret=(x);			\
			asm ("bswapq %0"		\
			: "+r"(ret));	ret;		})
#  define BSWAP4(x) ({	u32 ret=(x);			\
			asm ("bswapl %0"		\
			: "+r"(ret));	ret;		})
# elif (defined(__i386) || defined(__i386__)) && !defined(I386_ONLY)
#  define BSWAP8(x) ({	u32 lo=(u64)(x)>>32,hi=(x);	\
			asm ("bswapl %0; bswapl %1"	\
			: "+r"(hi),"+r"(lo));		\
			(u64)hi<<32|lo;			})
#  define BSWAP4(x) ({	u32 ret=(x);			\
			asm ("bswapl %0"		\
			: "+r"(ret));	ret;		})
# elif (defined(__arm__) || defined(__arm)) && !defined(STRICT_ALIGNMENT)
#  define BSWAP8(x) ({	u32 lo=(u64)(x)>>32,hi=(x);	\
			asm ("rev %0,%0; rev %1,%1"	\
			: "+r"(hi),"+r"(lo));		\
			(u64)hi<<32|lo;			})
#  define BSWAP4(x) ({	u32 ret;			\
			asm ("rev %0,%1"		\
			: "=r"(ret) : "r"((u32)(x)));	\
			ret;				})
# endif
#elif defined(_MSC_VER)
# if _MSC_VER>=1300
#  pragma intrinsic(_byteswap_uint64,_byteswap_ulong)
#  define BSWAP8(x)	_byteswap_uint64((u64)(x))
#  define BSWAP4(x)	_byteswap_ulong((u32)(x))
# elif defined(_M_IX86)
   __inline u32 _bswap4(u32 val) {
	_asm mov eax,val
	_asm bswap eax
   }
#  define BSWAP4(x)	_bswap4(x)
# endif
#endif
#endif

#if defined(BSWAP4) && !defined(STRICT_ALIGNMENT)
#define GETU32(p)	BSWAP4(*(const u32 *)(p))
#define PUTU32(p,v)	*(u32 *)(p) = BSWAP4(v)
#else
#define GETU32(p)	((u32)(p)[0]<<24|(u32)(p)[1]<<16|(u32)(p)[2]<<8|(u32)(p)[3])
#define PUTU32(p,v)	((p)[0]=(u8)((v)>>24),(p)[1]=(u8)((v)>>16),(p)[2]=(u8)((v)>>8),(p)[3]=(u8)(v))
#endif

/* GCM definitions */

typedef struct { u64 hi,lo; } u128;

#ifdef	TABLE_BITS
#undef	TABLE_BITS
#endif
/*
 * Even though permitted values for TABLE_BITS are 8, 4 and 1, it should
 * never be set to 8 [or 1]. For further information see gcm128.c.
 */
#define	TABLE_BITS 4

struct gcm128_context {
	/* Following 6 names follow names in GCM specification */
	union { u64 u[2]; u32 d[4]; u8 c[16]; size_t t[16/sizeof(size_t)]; }
	  Yi,EKi,EK0,len,Xi,H;
	/* Relative position of Xi, H and pre-computed Htable is used
	 * in some assembler modules, i.e. don't change the order! */
#if TABLE_BITS==8
	u128 Htable[256];
#else
	u128 Htable[16];
	void (*gmult)(u64 Xi[2],const u128 Htable[16]);
	void (*ghash)(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len);
#endif
	unsigned int mres, ares;
	block128_f block;
	void *key;
};

struct xts128_context {
	void      *key1, *key2;
	block128_f block1,block2;
};

struct ccm128_context {
	union { u64 u[2]; u8 c[16]; } nonce, cmac;
	u64 blocks;
	block128_f block;
	void *key;
};

openssl-1.0.1f/crypto/modes/ofb128.c    664      0      0       750312262531776  162760ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include "modes_lcl.h"
#include 

#ifndef MODES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

/* The input and output encrypted as though 128bit ofb mode is being
 * used.  The extra state information to record how much of the
 * 128bit block we have used is contained in *num;
 */
void CRYPTO_ofb128_encrypt(const unsigned char *in, unsigned char *out,
			size_t len, const void *key,
			unsigned char ivec[16], int *num,
			block128_f block)
{
	unsigned int n;
	size_t l=0;

	assert(in && out && key && ivec && num);

	n = *num;

#if !defined(OPENSSL_SMALL_FOOTPRINT)
	if (16%sizeof(size_t) == 0) do { /* always true actually */
		while (n && len) {
			*(out++) = *(in++) ^ ivec[n];
			--len;
			n = (n+1) % 16;
		}
#if defined(STRICT_ALIGNMENT)
		if (((size_t)in|(size_t)out|(size_t)ivec)%sizeof(size_t) != 0)
			break;
#endif
		while (len>=16) {
			(*block)(ivec, ivec, key);
			for (; n<16; n+=sizeof(size_t))
				*(size_t*)(out+n) =
				*(size_t*)(in+n) ^ *(size_t*)(ivec+n);
			len -= 16;
			out += 16;
			in  += 16;
			n = 0;
		}
		if (len) {
			(*block)(ivec, ivec, key);
			while (len--) {
				out[n] = in[n] ^ ivec[n];
				++n;
			}
		}
		*num = n;
		return;
	} while(0);
	/* the rest would be commonly eliminated by x86* compiler */
#endif
	while (l
#include "modes_lcl.h"
#include 

#ifndef MODES_DEBUG
# ifndef NDEBUG
#  define NDEBUG
# endif
#endif
#include 

int CRYPTO_xts128_encrypt(const XTS128_CONTEXT *ctx, const unsigned char iv[16],
	const unsigned char *inp, unsigned char *out,
	size_t len, int enc)
{
	const union { long one; char little; } is_endian = {1};
	union { u64 u[2]; u32 d[4]; u8 c[16]; } tweak, scratch;
	unsigned int i;

	if (len<16) return -1;

	memcpy(tweak.c, iv, 16);

	(*ctx->block2)(tweak.c,tweak.c,ctx->key2);

	if (!enc && (len%16)) len-=16;

	while (len>=16) {
#if defined(STRICT_ALIGNMENT)
		memcpy(scratch.c,inp,16);
		scratch.u[0] ^= tweak.u[0];
		scratch.u[1] ^= tweak.u[1];
#else
		scratch.u[0] = ((u64*)inp)[0]^tweak.u[0];
		scratch.u[1] = ((u64*)inp)[1]^tweak.u[1];
#endif
		(*ctx->block1)(scratch.c,scratch.c,ctx->key1);
#if defined(STRICT_ALIGNMENT)
		scratch.u[0] ^= tweak.u[0];
		scratch.u[1] ^= tweak.u[1];
		memcpy(out,scratch.c,16);
#else
		((u64*)out)[0] = scratch.u[0]^=tweak.u[0];
		((u64*)out)[1] = scratch.u[1]^=tweak.u[1];
#endif
		inp += 16;
		out += 16;
		len -= 16;

		if (len==0)	return 0;

		if (is_endian.little) {
			unsigned int carry,res;
			
			res = 0x87&(((int)tweak.d[3])>>31);
			carry = (unsigned int)(tweak.u[0]>>63);
			tweak.u[0] = (tweak.u[0]<<1)^res;
			tweak.u[1] = (tweak.u[1]<<1)|carry;
		}
		else {
			size_t c;

			for (c=0,i=0;i<16;++i) {
				/*+ substitutes for |, because c is 1 bit */ 
				c += ((size_t)tweak.c[i])<<1;
				tweak.c[i] = (u8)c;
				c = c>>8;
			}
			tweak.c[0] ^= (u8)(0x87&(0-c));
		}
	}
	if (enc) {
		for (i=0;iblock1)(scratch.c,scratch.c,ctx->key1);
		scratch.u[0] ^= tweak.u[0];
		scratch.u[1] ^= tweak.u[1];
		memcpy(out-16,scratch.c,16);
	}
	else {
		union { u64 u[2]; u8 c[16]; } tweak1;

		if (is_endian.little) {
			unsigned int carry,res;

			res = 0x87&(((int)tweak.d[3])>>31);
			carry = (unsigned int)(tweak.u[0]>>63);
			tweak1.u[0] = (tweak.u[0]<<1)^res;
			tweak1.u[1] = (tweak.u[1]<<1)|carry;
		}
		else {
			size_t c;

			for (c=0,i=0;i<16;++i) {
				/*+ substitutes for |, because c is 1 bit */ 
				c += ((size_t)tweak.c[i])<<1;
				tweak1.c[i] = (u8)c;
				c = c>>8;
			}
			tweak1.c[0] ^= (u8)(0x87&(0-c));
		}
#if defined(STRICT_ALIGNMENT)
		memcpy(scratch.c,inp,16);
		scratch.u[0] ^= tweak1.u[0];
		scratch.u[1] ^= tweak1.u[1];
#else
		scratch.u[0] = ((u64*)inp)[0]^tweak1.u[0];
		scratch.u[1] = ((u64*)inp)[1]^tweak1.u[1];
#endif
		(*ctx->block1)(scratch.c,scratch.c,ctx->key1);
		scratch.u[0] ^= tweak1.u[0];
		scratch.u[1] ^= tweak1.u[1];

		for (i=0;iblock1)(scratch.c,scratch.c,ctx->key1);
#if defined(STRICT_ALIGNMENT)
		scratch.u[0] ^= tweak.u[0];
		scratch.u[1] ^= tweak.u[1];
		memcpy (out,scratch.c,16);
#else
		((u64*)out)[0] = scratch.u[0]^tweak.u[0];
		((u64*)out)[1] = scratch.u[1]^tweak.u[1];
#endif
	}

	return 0;
}
openssl-1.0.1f/crypto/objects/    755      0      0          012262537514  153605ustar  opensslopensslopenssl-1.0.1f/crypto/objects/Makefile    664      0      0      1140712262537514  171250ustar  opensslopenssl#
# OpenSSL/crypto/objects/Makefile
#

DIR=	objects
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r
PERL=		perl

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	o_names.c obj_dat.c obj_lib.c obj_err.c obj_xref.c
LIBOBJ= o_names.o obj_dat.o obj_lib.o obj_err.o obj_xref.o

SRC= $(LIBSRC)

EXHEADER= objects.h obj_mac.h
HEADER=	$(EXHEADER) obj_dat.h obj_xref.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	obj_dat.h obj_xref.h lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

obj_dat.h: obj_dat.pl obj_mac.h
	$(PERL) obj_dat.pl obj_mac.h obj_dat.h

# objects.pl both reads and writes obj_mac.num
obj_mac.h: objects.pl objects.txt obj_mac.num
	$(PERL) objects.pl objects.txt obj_mac.num obj_mac.h
	@sleep 1; touch obj_mac.h; sleep 1

obj_xref.h: objxref.pl obj_xref.txt obj_mac.num
	$(PERL) objxref.pl obj_mac.num obj_xref.txt > obj_xref.h
	@sleep 1; touch obj_xref.h; sleep 1

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

o_names.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
o_names.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
o_names.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
o_names.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
o_names.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
o_names.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
o_names.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
o_names.o: o_names.c
obj_dat.o: ../../e_os.h ../../include/openssl/asn1.h
obj_dat.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
obj_dat.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
obj_dat.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
obj_dat.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
obj_dat.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
obj_dat.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
obj_dat.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
obj_dat.o: ../../include/openssl/symhacks.h ../cryptlib.h obj_dat.c obj_dat.h
obj_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
obj_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
obj_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
obj_err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
obj_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
obj_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
obj_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
obj_err.o: obj_err.c
obj_lib.o: ../../e_os.h ../../include/openssl/asn1.h
obj_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
obj_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
obj_lib.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
obj_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
obj_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
obj_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
obj_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
obj_lib.o: ../cryptlib.h obj_lib.c
obj_xref.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
obj_xref.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
obj_xref.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
obj_xref.o: ../../include/openssl/opensslconf.h
obj_xref.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
obj_xref.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
obj_xref.o: ../../include/openssl/symhacks.h obj_xref.c obj_xref.h
openssl-1.0.1f/crypto/objects/Makefile.save    664      0      0      1140712262537514  200620ustar  opensslopenssl#
# OpenSSL/crypto/objects/Makefile
#

DIR=	objects
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r
PERL=		perl

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	o_names.c obj_dat.c obj_lib.c obj_err.c obj_xref.c
LIBOBJ= o_names.o obj_dat.o obj_lib.o obj_err.o obj_xref.o

SRC= $(LIBSRC)

EXHEADER= objects.h obj_mac.h
HEADER=	$(EXHEADER) obj_dat.h obj_xref.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	obj_dat.h obj_xref.h lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

obj_dat.h: obj_dat.pl obj_mac.h
	$(PERL) obj_dat.pl obj_mac.h obj_dat.h

# objects.pl both reads and writes obj_mac.num
obj_mac.h: objects.pl objects.txt obj_mac.num
	$(PERL) objects.pl objects.txt obj_mac.num obj_mac.h
	@sleep 1; touch obj_mac.h; sleep 1

obj_xref.h: objxref.pl obj_xref.txt obj_mac.num
	$(PERL) objxref.pl obj_mac.num obj_xref.txt > obj_xref.h
	@sleep 1; touch obj_xref.h; sleep 1

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

o_names.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
o_names.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
o_names.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
o_names.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
o_names.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
o_names.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
o_names.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
o_names.o: o_names.c
obj_dat.o: ../../e_os.h ../../include/openssl/asn1.h
obj_dat.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
obj_dat.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
obj_dat.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
obj_dat.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
obj_dat.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
obj_dat.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
obj_dat.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
obj_dat.o: ../../include/openssl/symhacks.h ../cryptlib.h obj_dat.c obj_dat.h
obj_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
obj_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
obj_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
obj_err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
obj_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
obj_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
obj_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
obj_err.o: obj_err.c
obj_lib.o: ../../e_os.h ../../include/openssl/asn1.h
obj_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
obj_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
obj_lib.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
obj_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
obj_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
obj_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
obj_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
obj_lib.o: ../cryptlib.h obj_lib.c
obj_xref.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
obj_xref.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
obj_xref.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
obj_xref.o: ../../include/openssl/opensslconf.h
obj_xref.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
obj_xref.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
obj_xref.o: ../../include/openssl/symhacks.h obj_xref.c obj_xref.h
openssl-1.0.1f/crypto/objects/obj_dat.c    664      0      0      4306112262531776  172400ustar  opensslopenssl/* crypto/objects/obj_dat.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

/* obj_dat.h is generated from objects.h by obj_dat.pl */
#ifndef OPENSSL_NO_OBJECT
#include "obj_dat.h"
#else
/* You will have to load all the objects needed manually in the application */
#define NUM_NID 0
#define NUM_SN 0
#define NUM_LN 0
#define NUM_OBJ 0
static const unsigned char lvalues[1];
static const ASN1_OBJECT nid_objs[1];
static const unsigned int sn_objs[1];
static const unsigned int ln_objs[1];
static const unsigned int obj_objs[1];
#endif

DECLARE_OBJ_BSEARCH_CMP_FN(const ASN1_OBJECT *, unsigned int, sn);
DECLARE_OBJ_BSEARCH_CMP_FN(const ASN1_OBJECT *, unsigned int, ln);
DECLARE_OBJ_BSEARCH_CMP_FN(const ASN1_OBJECT *, unsigned int, obj);

#define ADDED_DATA	0
#define ADDED_SNAME	1
#define ADDED_LNAME	2
#define ADDED_NID	3

typedef struct added_obj_st
	{
	int type;
	ASN1_OBJECT *obj;
	} ADDED_OBJ;
DECLARE_LHASH_OF(ADDED_OBJ);

static int new_nid=NUM_NID;
static LHASH_OF(ADDED_OBJ) *added=NULL;

static int sn_cmp(const ASN1_OBJECT * const *a, const unsigned int *b)
	{ return(strcmp((*a)->sn,nid_objs[*b].sn)); }

IMPLEMENT_OBJ_BSEARCH_CMP_FN(const ASN1_OBJECT *, unsigned int, sn);

static int ln_cmp(const ASN1_OBJECT * const *a, const unsigned int *b)
	{ return(strcmp((*a)->ln,nid_objs[*b].ln)); }

IMPLEMENT_OBJ_BSEARCH_CMP_FN(const ASN1_OBJECT *, unsigned int, ln);

static unsigned long added_obj_hash(const ADDED_OBJ *ca)
	{
	const ASN1_OBJECT *a;
	int i;
	unsigned long ret=0;
	unsigned char *p;

	a=ca->obj;
	switch (ca->type)
		{
	case ADDED_DATA:
		ret=a->length<<20L;
		p=(unsigned char *)a->data;
		for (i=0; ilength; i++)
			ret^=p[i]<<((i*3)%24);
		break;
	case ADDED_SNAME:
		ret=lh_strhash(a->sn);
		break;
	case ADDED_LNAME:
		ret=lh_strhash(a->ln);
		break;
	case ADDED_NID:
		ret=a->nid;
		break;
	default:
		/* abort(); */
		return 0;
		}
	ret&=0x3fffffffL;
	ret|=ca->type<<30L;
	return(ret);
	}
static IMPLEMENT_LHASH_HASH_FN(added_obj, ADDED_OBJ)

static int added_obj_cmp(const ADDED_OBJ *ca, const ADDED_OBJ *cb)
	{
	ASN1_OBJECT *a,*b;
	int i;

	i=ca->type-cb->type;
	if (i) return(i);
	a=ca->obj;
	b=cb->obj;
	switch (ca->type)
		{
	case ADDED_DATA:
		i=(a->length - b->length);
		if (i) return(i);
		return(memcmp(a->data,b->data,(size_t)a->length));
	case ADDED_SNAME:
		if (a->sn == NULL) return(-1);
		else if (b->sn == NULL) return(1);
		else return(strcmp(a->sn,b->sn));
	case ADDED_LNAME:
		if (a->ln == NULL) return(-1);
		else if (b->ln == NULL) return(1);
		else return(strcmp(a->ln,b->ln));
	case ADDED_NID:
		return(a->nid-b->nid);
	default:
		/* abort(); */
		return 0;
		}
	}
static IMPLEMENT_LHASH_COMP_FN(added_obj, ADDED_OBJ)

static int init_added(void)
	{
	if (added != NULL) return(1);
	added=lh_ADDED_OBJ_new();
	return(added != NULL);
	}

static void cleanup1_doall(ADDED_OBJ *a)
	{
	a->obj->nid=0;
	a->obj->flags|=ASN1_OBJECT_FLAG_DYNAMIC|
	                ASN1_OBJECT_FLAG_DYNAMIC_STRINGS|
			ASN1_OBJECT_FLAG_DYNAMIC_DATA;
	}

static void cleanup2_doall(ADDED_OBJ *a)
	{ a->obj->nid++; }

static void cleanup3_doall(ADDED_OBJ *a)
	{
	if (--a->obj->nid == 0)
		ASN1_OBJECT_free(a->obj);
	OPENSSL_free(a);
	}

static IMPLEMENT_LHASH_DOALL_FN(cleanup1, ADDED_OBJ)
static IMPLEMENT_LHASH_DOALL_FN(cleanup2, ADDED_OBJ)
static IMPLEMENT_LHASH_DOALL_FN(cleanup3, ADDED_OBJ)

/* The purpose of obj_cleanup_defer is to avoid EVP_cleanup() attempting
 * to use freed up OIDs. If neccessary the actual freeing up of OIDs is
 * delayed.
 */

int obj_cleanup_defer = 0;

void check_defer(int nid)
	{
	if (!obj_cleanup_defer && nid >= NUM_NID)
			obj_cleanup_defer = 1;
	}

void OBJ_cleanup(void)
	{
	if (obj_cleanup_defer)
		{
		obj_cleanup_defer = 2;
		return ;
		}
	if (added == NULL) return;
	lh_ADDED_OBJ_down_load(added) = 0;
	lh_ADDED_OBJ_doall(added,LHASH_DOALL_FN(cleanup1)); /* zero counters */
	lh_ADDED_OBJ_doall(added,LHASH_DOALL_FN(cleanup2)); /* set counters */
	lh_ADDED_OBJ_doall(added,LHASH_DOALL_FN(cleanup3)); /* free objects */
	lh_ADDED_OBJ_free(added);
	added=NULL;
	}

int OBJ_new_nid(int num)
	{
	int i;

	i=new_nid;
	new_nid+=num;
	return(i);
	}

int OBJ_add_object(const ASN1_OBJECT *obj)
	{
	ASN1_OBJECT *o;
	ADDED_OBJ *ao[4]={NULL,NULL,NULL,NULL},*aop;
	int i;

	if (added == NULL)
		if (!init_added()) return(0);
	if ((o=OBJ_dup(obj)) == NULL) goto err;
	if (!(ao[ADDED_NID]=(ADDED_OBJ *)OPENSSL_malloc(sizeof(ADDED_OBJ)))) goto err2;
	if ((o->length != 0) && (obj->data != NULL))
		if (!(ao[ADDED_DATA]=(ADDED_OBJ *)OPENSSL_malloc(sizeof(ADDED_OBJ)))) goto err2;
	if (o->sn != NULL)
		if (!(ao[ADDED_SNAME]=(ADDED_OBJ *)OPENSSL_malloc(sizeof(ADDED_OBJ)))) goto err2;
	if (o->ln != NULL)
		if (!(ao[ADDED_LNAME]=(ADDED_OBJ *)OPENSSL_malloc(sizeof(ADDED_OBJ)))) goto err2;

	for (i=ADDED_DATA; i<=ADDED_NID; i++)
		{
		if (ao[i] != NULL)
			{
			ao[i]->type=i;
			ao[i]->obj=o;
			aop=lh_ADDED_OBJ_insert(added,ao[i]);
			/* memory leak, buit should not normally matter */
			if (aop != NULL)
				OPENSSL_free(aop);
			}
		}
	o->flags&= ~(ASN1_OBJECT_FLAG_DYNAMIC|ASN1_OBJECT_FLAG_DYNAMIC_STRINGS|
			ASN1_OBJECT_FLAG_DYNAMIC_DATA);

	return(o->nid);
err2:
	OBJerr(OBJ_F_OBJ_ADD_OBJECT,ERR_R_MALLOC_FAILURE);
err:
	for (i=ADDED_DATA; i<=ADDED_NID; i++)
		if (ao[i] != NULL) OPENSSL_free(ao[i]);
	if (o != NULL) OPENSSL_free(o);
	return(NID_undef);
	}

ASN1_OBJECT *OBJ_nid2obj(int n)
	{
	ADDED_OBJ ad,*adp;
	ASN1_OBJECT ob;

	if ((n >= 0) && (n < NUM_NID))
		{
		if ((n != NID_undef) && (nid_objs[n].nid == NID_undef))
			{
			OBJerr(OBJ_F_OBJ_NID2OBJ,OBJ_R_UNKNOWN_NID);
			return(NULL);
			}
		return((ASN1_OBJECT *)&(nid_objs[n]));
		}
	else if (added == NULL)
		return(NULL);
	else
		{
		ad.type=ADDED_NID;
		ad.obj= &ob;
		ob.nid=n;
		adp=lh_ADDED_OBJ_retrieve(added,&ad);
		if (adp != NULL)
			return(adp->obj);
		else
			{
			OBJerr(OBJ_F_OBJ_NID2OBJ,OBJ_R_UNKNOWN_NID);
			return(NULL);
			}
		}
	}

const char *OBJ_nid2sn(int n)
	{
	ADDED_OBJ ad,*adp;
	ASN1_OBJECT ob;

	if ((n >= 0) && (n < NUM_NID))
		{
		if ((n != NID_undef) && (nid_objs[n].nid == NID_undef))
			{
			OBJerr(OBJ_F_OBJ_NID2SN,OBJ_R_UNKNOWN_NID);
			return(NULL);
			}
		return(nid_objs[n].sn);
		}
	else if (added == NULL)
		return(NULL);
	else
		{
		ad.type=ADDED_NID;
		ad.obj= &ob;
		ob.nid=n;
		adp=lh_ADDED_OBJ_retrieve(added,&ad);
		if (adp != NULL)
			return(adp->obj->sn);
		else
			{
			OBJerr(OBJ_F_OBJ_NID2SN,OBJ_R_UNKNOWN_NID);
			return(NULL);
			}
		}
	}

const char *OBJ_nid2ln(int n)
	{
	ADDED_OBJ ad,*adp;
	ASN1_OBJECT ob;

	if ((n >= 0) && (n < NUM_NID))
		{
		if ((n != NID_undef) && (nid_objs[n].nid == NID_undef))
			{
			OBJerr(OBJ_F_OBJ_NID2LN,OBJ_R_UNKNOWN_NID);
			return(NULL);
			}
		return(nid_objs[n].ln);
		}
	else if (added == NULL)
		return(NULL);
	else
		{
		ad.type=ADDED_NID;
		ad.obj= &ob;
		ob.nid=n;
		adp=lh_ADDED_OBJ_retrieve(added,&ad);
		if (adp != NULL)
			return(adp->obj->ln);
		else
			{
			OBJerr(OBJ_F_OBJ_NID2LN,OBJ_R_UNKNOWN_NID);
			return(NULL);
			}
		}
	}

static int obj_cmp(const ASN1_OBJECT * const *ap, const unsigned int *bp)
	{
	int j;
	const ASN1_OBJECT *a= *ap;
	const ASN1_OBJECT *b= &nid_objs[*bp];

	j=(a->length - b->length);
        if (j) return(j);
	return(memcmp(a->data,b->data,a->length));
	}

IMPLEMENT_OBJ_BSEARCH_CMP_FN(const ASN1_OBJECT *, unsigned int, obj);

int OBJ_obj2nid(const ASN1_OBJECT *a)
	{
	const unsigned int *op;
	ADDED_OBJ ad,*adp;

	if (a == NULL)
		return(NID_undef);
	if (a->nid != 0)
		return(a->nid);

	if (added != NULL)
		{
		ad.type=ADDED_DATA;
		ad.obj=(ASN1_OBJECT *)a; /* XXX: ugly but harmless */
		adp=lh_ADDED_OBJ_retrieve(added,&ad);
		if (adp != NULL) return (adp->obj->nid);
		}
	op=OBJ_bsearch_obj(&a, obj_objs, NUM_OBJ);
	if (op == NULL)
		return(NID_undef);
	return(nid_objs[*op].nid);
	}

/* Convert an object name into an ASN1_OBJECT
 * if "noname" is not set then search for short and long names first.
 * This will convert the "dotted" form into an object: unlike OBJ_txt2nid
 * it can be used with any objects, not just registered ones.
 */

ASN1_OBJECT *OBJ_txt2obj(const char *s, int no_name)
	{
	int nid = NID_undef;
	ASN1_OBJECT *op=NULL;
	unsigned char *buf;
	unsigned char *p;
	const unsigned char *cp;
	int i, j;

	if(!no_name) {
		if( ((nid = OBJ_sn2nid(s)) != NID_undef) ||
			((nid = OBJ_ln2nid(s)) != NID_undef) ) 
					return OBJ_nid2obj(nid);
	}

	/* Work out size of content octets */
	i=a2d_ASN1_OBJECT(NULL,0,s,-1);
	if (i <= 0) {
		/* Don't clear the error */
		/*ERR_clear_error();*/
		return NULL;
	}
	/* Work out total size */
	j = ASN1_object_size(0,i,V_ASN1_OBJECT);

	if((buf=(unsigned char *)OPENSSL_malloc(j)) == NULL) return NULL;

	p = buf;
	/* Write out tag+length */
	ASN1_put_object(&p,0,i,V_ASN1_OBJECT,V_ASN1_UNIVERSAL);
	/* Write out contents */
	a2d_ASN1_OBJECT(p,i,s,-1);

	cp=buf;
	op=d2i_ASN1_OBJECT(NULL,&cp,j);
	OPENSSL_free(buf);
	return op;
	}

int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)
{
	int i,n=0,len,nid, first, use_bn;
	BIGNUM *bl;
	unsigned long l;
	const unsigned char *p;
	char tbuf[DECIMAL_SIZE(i)+DECIMAL_SIZE(l)+2];

	if ((a == NULL) || (a->data == NULL)) {
		buf[0]='\0';
		return(0);
	}


	if (!no_name && (nid=OBJ_obj2nid(a)) != NID_undef)
		{
		const char *s;
		s=OBJ_nid2ln(nid);
		if (s == NULL)
			s=OBJ_nid2sn(nid);
		if (s)
			{
			if (buf)
				BUF_strlcpy(buf,s,buf_len);
			n=strlen(s);
			return n;
			}
		}


	len=a->length;
	p=a->data;

	first = 1;
	bl = NULL;

	while (len > 0)
		{
		l=0;
		use_bn = 0;
		for (;;)
			{
			unsigned char c = *p++;
			len--;
			if ((len == 0) && (c & 0x80))
				goto err;
			if (use_bn)
				{
				if (!BN_add_word(bl, c & 0x7f))
					goto err;
				}
			else
				l |= c  & 0x7f;
			if (!(c & 0x80))
				break;
			if (!use_bn && (l > (ULONG_MAX >> 7L)))
				{
				if (!bl && !(bl = BN_new()))
					goto err;
				if (!BN_set_word(bl, l))
					goto err;
				use_bn = 1;
				}
			if (use_bn)
				{
				if (!BN_lshift(bl, bl, 7))
					goto err;
				}
			else
				l<<=7L;
			}

		if (first)
			{
			first = 0;
			if (l >= 80)
				{
				i = 2;
				if (use_bn)
					{
					if (!BN_sub_word(bl, 80))
						goto err;
					}
				else
					l -= 80;
				}
			else
				{
				i=(int)(l/40);
				l-=(long)(i*40);
				}
			if (buf && (buf_len > 0))
				{
				*buf++ = i + '0';
				buf_len--;
				}
			n++;
			}

		if (use_bn)
			{
			char *bndec;
			bndec = BN_bn2dec(bl);
			if (!bndec)
				goto err;
			i = strlen(bndec);
			if (buf)
				{
				if (buf_len > 0)
					{
					*buf++ = '.';
					buf_len--;
					}
				BUF_strlcpy(buf,bndec,buf_len);
				if (i > buf_len)
					{
					buf += buf_len;
					buf_len = 0;
					}
				else
					{
					buf+=i;
					buf_len-=i;
					}
				}
			n++;
			n += i;
			OPENSSL_free(bndec);
			}
		else
			{
			BIO_snprintf(tbuf,sizeof tbuf,".%lu",l);
			i=strlen(tbuf);
			if (buf && (buf_len > 0))
				{
				BUF_strlcpy(buf,tbuf,buf_len);
				if (i > buf_len)
					{
					buf += buf_len;
					buf_len = 0;
					}
				else
					{
					buf+=i;
					buf_len-=i;
					}
				}
			n+=i;
			l=0;
			}
		}

	if (bl)
		BN_free(bl);
	return n;

	err:
	if (bl)
		BN_free(bl);
	return -1;
}

int OBJ_txt2nid(const char *s)
{
	ASN1_OBJECT *obj;
	int nid;
	obj = OBJ_txt2obj(s, 0);
	nid = OBJ_obj2nid(obj);
	ASN1_OBJECT_free(obj);
	return nid;
}

int OBJ_ln2nid(const char *s)
	{
	ASN1_OBJECT o;
	const ASN1_OBJECT *oo= &o;
	ADDED_OBJ ad,*adp;
	const unsigned int *op;

	o.ln=s;
	if (added != NULL)
		{
		ad.type=ADDED_LNAME;
		ad.obj= &o;
		adp=lh_ADDED_OBJ_retrieve(added,&ad);
		if (adp != NULL) return (adp->obj->nid);
		}
	op=OBJ_bsearch_ln(&oo, ln_objs, NUM_LN);
	if (op == NULL) return(NID_undef);
	return(nid_objs[*op].nid);
	}

int OBJ_sn2nid(const char *s)
	{
	ASN1_OBJECT o;
	const ASN1_OBJECT *oo= &o;
	ADDED_OBJ ad,*adp;
	const unsigned int *op;

	o.sn=s;
	if (added != NULL)
		{
		ad.type=ADDED_SNAME;
		ad.obj= &o;
		adp=lh_ADDED_OBJ_retrieve(added,&ad);
		if (adp != NULL) return (adp->obj->nid);
		}
	op=OBJ_bsearch_sn(&oo, sn_objs, NUM_SN);
	if (op == NULL) return(NID_undef);
	return(nid_objs[*op].nid);
	}

const void *OBJ_bsearch_(const void *key, const void *base, int num, int size,
			 int (*cmp)(const void *, const void *))
	{
	return OBJ_bsearch_ex_(key, base, num, size, cmp, 0);
	}

const void *OBJ_bsearch_ex_(const void *key, const void *base_, int num,
			    int size,
			    int (*cmp)(const void *, const void *),
			    int flags)
	{
	const char *base=base_;
	int l,h,i=0,c=0;
	const char *p = NULL;

	if (num == 0) return(NULL);
	l=0;
	h=num;
	while (l < h)
		{
		i=(l+h)/2;
		p= &(base[i*size]);
		c=(*cmp)(key,p);
		if (c < 0)
			h=i;
		else if (c > 0)
			l=i+1;
		else
			break;
		}
#ifdef CHARSET_EBCDIC
/* THIS IS A KLUDGE - Because the *_obj is sorted in ASCII order, and
 * I don't have perl (yet), we revert to a *LINEAR* search
 * when the object wasn't found in the binary search.
 */
	if (c != 0)
		{
		for (i=0; i 0 && (*cmp)(key,&(base[(i-1)*size])) == 0)
			i--;
		p = &(base[i*size]);
		}
	return(p);
	}

int OBJ_create_objects(BIO *in)
	{
	MS_STATIC char buf[512];
	int i,num=0;
	char *o,*s,*l=NULL;

	for (;;)
		{
		s=o=NULL;
		i=BIO_gets(in,buf,512);
		if (i <= 0) return(num);
		buf[i-1]='\0';
		if (!isalnum((unsigned char)buf[0])) return(num);
		o=s=buf;
		while (isdigit((unsigned char)*s) || (*s == '.'))
			s++;
		if (*s != '\0')
			{
			*(s++)='\0';
			while (isspace((unsigned char)*s))
				s++;
			if (*s == '\0')
				s=NULL;
			else
				{
				l=s;
				while ((*l != '\0') && !isspace((unsigned char)*l))
					l++;
				if (*l != '\0')
					{
					*(l++)='\0';
					while (isspace((unsigned char)*l))
						l++;
					if (*l == '\0') l=NULL;
					}
				else
					l=NULL;
				}
			}
		else
			s=NULL;
		if ((o == NULL) || (*o == '\0')) return(num);
		if (!OBJ_create(o,s,l)) return(num);
		num++;
		}
	/* return(num); */
	}

int OBJ_create(const char *oid, const char *sn, const char *ln)
	{
	int ok=0;
	ASN1_OBJECT *op=NULL;
	unsigned char *buf;
	int i;

	i=a2d_ASN1_OBJECT(NULL,0,oid,-1);
	if (i <= 0) return(0);

	if ((buf=(unsigned char *)OPENSSL_malloc(i)) == NULL)
		{
		OBJerr(OBJ_F_OBJ_CREATE,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	i=a2d_ASN1_OBJECT(buf,i,oid,-1);
	if (i == 0)
		goto err;
	op=(ASN1_OBJECT *)ASN1_OBJECT_create(OBJ_new_nid(1),buf,i,sn,ln);
	if (op == NULL) 
		goto err;
	ok=OBJ_add_object(op);
err:
	ASN1_OBJECT_free(op);
	OPENSSL_free(buf);
	return(ok);
	}

openssl-1.0.1f/crypto/objects/obj_dat.h    664      0      0     76406312262531776  173010ustar  opensslopenssl/* crypto/objects/obj_dat.h */

/* THIS FILE IS GENERATED FROM objects.h by obj_dat.pl via the
 * following command:
 * perl obj_dat.pl obj_mac.h obj_dat.h
 */

/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#define NUM_NID 920
#define NUM_SN 913
#define NUM_LN 913
#define NUM_OBJ 857

static const unsigned char lvalues[5980]={
0x00,                                        /* [  0] OBJ_undef */
0x2A,0x86,0x48,0x86,0xF7,0x0D,               /* [  1] OBJ_rsadsi */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,          /* [  7] OBJ_pkcs */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x02,0x02,     /* [ 14] OBJ_md2 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x02,0x05,     /* [ 22] OBJ_md5 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x03,0x04,     /* [ 30] OBJ_rc4 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x01,/* [ 38] OBJ_rsaEncryption */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x02,/* [ 47] OBJ_md2WithRSAEncryption */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x04,/* [ 56] OBJ_md5WithRSAEncryption */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x05,0x01,/* [ 65] OBJ_pbeWithMD2AndDES_CBC */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x05,0x03,/* [ 74] OBJ_pbeWithMD5AndDES_CBC */
0x55,                                        /* [ 83] OBJ_X500 */
0x55,0x04,                                   /* [ 84] OBJ_X509 */
0x55,0x04,0x03,                              /* [ 86] OBJ_commonName */
0x55,0x04,0x06,                              /* [ 89] OBJ_countryName */
0x55,0x04,0x07,                              /* [ 92] OBJ_localityName */
0x55,0x04,0x08,                              /* [ 95] OBJ_stateOrProvinceName */
0x55,0x04,0x0A,                              /* [ 98] OBJ_organizationName */
0x55,0x04,0x0B,                              /* [101] OBJ_organizationalUnitName */
0x55,0x08,0x01,0x01,                         /* [104] OBJ_rsa */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x07,     /* [108] OBJ_pkcs7 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x07,0x01,/* [116] OBJ_pkcs7_data */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x07,0x02,/* [125] OBJ_pkcs7_signed */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x07,0x03,/* [134] OBJ_pkcs7_enveloped */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x07,0x04,/* [143] OBJ_pkcs7_signedAndEnveloped */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x07,0x05,/* [152] OBJ_pkcs7_digest */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x07,0x06,/* [161] OBJ_pkcs7_encrypted */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x03,     /* [170] OBJ_pkcs3 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x03,0x01,/* [178] OBJ_dhKeyAgreement */
0x2B,0x0E,0x03,0x02,0x06,                    /* [187] OBJ_des_ecb */
0x2B,0x0E,0x03,0x02,0x09,                    /* [192] OBJ_des_cfb64 */
0x2B,0x0E,0x03,0x02,0x07,                    /* [197] OBJ_des_cbc */
0x2B,0x0E,0x03,0x02,0x11,                    /* [202] OBJ_des_ede_ecb */
0x2B,0x06,0x01,0x04,0x01,0x81,0x3C,0x07,0x01,0x01,0x02,/* [207] OBJ_idea_cbc */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x03,0x02,     /* [218] OBJ_rc2_cbc */
0x2B,0x0E,0x03,0x02,0x12,                    /* [226] OBJ_sha */
0x2B,0x0E,0x03,0x02,0x0F,                    /* [231] OBJ_shaWithRSAEncryption */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x03,0x07,     /* [236] OBJ_des_ede3_cbc */
0x2B,0x0E,0x03,0x02,0x08,                    /* [244] OBJ_des_ofb64 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,     /* [249] OBJ_pkcs9 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x01,/* [257] OBJ_pkcs9_emailAddress */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x02,/* [266] OBJ_pkcs9_unstructuredName */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x03,/* [275] OBJ_pkcs9_contentType */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x04,/* [284] OBJ_pkcs9_messageDigest */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x05,/* [293] OBJ_pkcs9_signingTime */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x06,/* [302] OBJ_pkcs9_countersignature */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x07,/* [311] OBJ_pkcs9_challengePassword */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x08,/* [320] OBJ_pkcs9_unstructuredAddress */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x09,/* [329] OBJ_pkcs9_extCertAttributes */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,          /* [338] OBJ_netscape */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x01,     /* [345] OBJ_netscape_cert_extension */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x02,     /* [353] OBJ_netscape_data_type */
0x2B,0x0E,0x03,0x02,0x1A,                    /* [361] OBJ_sha1 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x05,/* [366] OBJ_sha1WithRSAEncryption */
0x2B,0x0E,0x03,0x02,0x0D,                    /* [375] OBJ_dsaWithSHA */
0x2B,0x0E,0x03,0x02,0x0C,                    /* [380] OBJ_dsa_2 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x05,0x0B,/* [385] OBJ_pbeWithSHA1AndRC2_CBC */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x05,0x0C,/* [394] OBJ_id_pbkdf2 */
0x2B,0x0E,0x03,0x02,0x1B,                    /* [403] OBJ_dsaWithSHA1_2 */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x01,0x01,/* [408] OBJ_netscape_cert_type */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x01,0x02,/* [417] OBJ_netscape_base_url */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x01,0x03,/* [426] OBJ_netscape_revocation_url */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x01,0x04,/* [435] OBJ_netscape_ca_revocation_url */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x01,0x07,/* [444] OBJ_netscape_renewal_url */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x01,0x08,/* [453] OBJ_netscape_ca_policy_url */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x01,0x0C,/* [462] OBJ_netscape_ssl_server_name */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x01,0x0D,/* [471] OBJ_netscape_comment */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x02,0x05,/* [480] OBJ_netscape_cert_sequence */
0x55,0x1D,                                   /* [489] OBJ_id_ce */
0x55,0x1D,0x0E,                              /* [491] OBJ_subject_key_identifier */
0x55,0x1D,0x0F,                              /* [494] OBJ_key_usage */
0x55,0x1D,0x10,                              /* [497] OBJ_private_key_usage_period */
0x55,0x1D,0x11,                              /* [500] OBJ_subject_alt_name */
0x55,0x1D,0x12,                              /* [503] OBJ_issuer_alt_name */
0x55,0x1D,0x13,                              /* [506] OBJ_basic_constraints */
0x55,0x1D,0x14,                              /* [509] OBJ_crl_number */
0x55,0x1D,0x20,                              /* [512] OBJ_certificate_policies */
0x55,0x1D,0x23,                              /* [515] OBJ_authority_key_identifier */
0x2B,0x06,0x01,0x04,0x01,0x97,0x55,0x01,0x02,/* [518] OBJ_bf_cbc */
0x55,0x08,0x03,0x65,                         /* [527] OBJ_mdc2 */
0x55,0x08,0x03,0x64,                         /* [531] OBJ_mdc2WithRSA */
0x55,0x04,0x2A,                              /* [535] OBJ_givenName */
0x55,0x04,0x04,                              /* [538] OBJ_surname */
0x55,0x04,0x2B,                              /* [541] OBJ_initials */
0x55,0x1D,0x1F,                              /* [544] OBJ_crl_distribution_points */
0x2B,0x0E,0x03,0x02,0x03,                    /* [547] OBJ_md5WithRSA */
0x55,0x04,0x05,                              /* [552] OBJ_serialNumber */
0x55,0x04,0x0C,                              /* [555] OBJ_title */
0x55,0x04,0x0D,                              /* [558] OBJ_description */
0x2A,0x86,0x48,0x86,0xF6,0x7D,0x07,0x42,0x0A,/* [561] OBJ_cast5_cbc */
0x2A,0x86,0x48,0x86,0xF6,0x7D,0x07,0x42,0x0C,/* [570] OBJ_pbeWithMD5AndCast5_CBC */
0x2A,0x86,0x48,0xCE,0x38,0x04,0x03,          /* [579] OBJ_dsaWithSHA1 */
0x2B,0x0E,0x03,0x02,0x1D,                    /* [586] OBJ_sha1WithRSA */
0x2A,0x86,0x48,0xCE,0x38,0x04,0x01,          /* [591] OBJ_dsa */
0x2B,0x24,0x03,0x02,0x01,                    /* [598] OBJ_ripemd160 */
0x2B,0x24,0x03,0x03,0x01,0x02,               /* [603] OBJ_ripemd160WithRSA */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x03,0x08,     /* [609] OBJ_rc5_cbc */
0x29,0x01,0x01,0x85,0x1A,0x01,               /* [617] OBJ_rle_compression */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x03,0x08,/* [623] OBJ_zlib_compression */
0x55,0x1D,0x25,                              /* [634] OBJ_ext_key_usage */
0x2B,0x06,0x01,0x05,0x05,0x07,               /* [637] OBJ_id_pkix */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,          /* [643] OBJ_id_kp */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,0x01,     /* [650] OBJ_server_auth */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,0x02,     /* [658] OBJ_client_auth */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,0x03,     /* [666] OBJ_code_sign */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,0x04,     /* [674] OBJ_email_protect */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,0x08,     /* [682] OBJ_time_stamp */
0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x02,0x01,0x15,/* [690] OBJ_ms_code_ind */
0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x02,0x01,0x16,/* [700] OBJ_ms_code_com */
0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x0A,0x03,0x01,/* [710] OBJ_ms_ctl_sign */
0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x0A,0x03,0x03,/* [720] OBJ_ms_sgc */
0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x0A,0x03,0x04,/* [730] OBJ_ms_efs */
0x60,0x86,0x48,0x01,0x86,0xF8,0x42,0x04,0x01,/* [740] OBJ_ns_sgc */
0x55,0x1D,0x1B,                              /* [749] OBJ_delta_crl */
0x55,0x1D,0x15,                              /* [752] OBJ_crl_reason */
0x55,0x1D,0x18,                              /* [755] OBJ_invalidity_date */
0x2B,0x65,0x01,0x04,0x01,                    /* [758] OBJ_sxnet */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x01,0x01,/* [763] OBJ_pbe_WithSHA1And128BitRC4 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x01,0x02,/* [773] OBJ_pbe_WithSHA1And40BitRC4 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x01,0x03,/* [783] OBJ_pbe_WithSHA1And3_Key_TripleDES_CBC */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x01,0x04,/* [793] OBJ_pbe_WithSHA1And2_Key_TripleDES_CBC */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x01,0x05,/* [803] OBJ_pbe_WithSHA1And128BitRC2_CBC */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x01,0x06,/* [813] OBJ_pbe_WithSHA1And40BitRC2_CBC */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x0A,0x01,0x01,/* [823] OBJ_keyBag */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x0A,0x01,0x02,/* [834] OBJ_pkcs8ShroudedKeyBag */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x0A,0x01,0x03,/* [845] OBJ_certBag */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x0A,0x01,0x04,/* [856] OBJ_crlBag */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x0A,0x01,0x05,/* [867] OBJ_secretBag */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x0C,0x0A,0x01,0x06,/* [878] OBJ_safeContentsBag */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x14,/* [889] OBJ_friendlyName */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x15,/* [898] OBJ_localKeyID */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x16,0x01,/* [907] OBJ_x509Certificate */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x16,0x02,/* [917] OBJ_sdsiCertificate */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x17,0x01,/* [927] OBJ_x509Crl */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x05,0x0D,/* [937] OBJ_pbes2 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x05,0x0E,/* [946] OBJ_pbmac1 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x02,0x07,     /* [955] OBJ_hmacWithSHA1 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x02,0x01,     /* [963] OBJ_id_qt_cps */
0x2B,0x06,0x01,0x05,0x05,0x07,0x02,0x02,     /* [971] OBJ_id_qt_unotice */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x0F,/* [979] OBJ_SMIMECapabilities */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x05,0x04,/* [988] OBJ_pbeWithMD2AndRC2_CBC */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x05,0x06,/* [997] OBJ_pbeWithMD5AndRC2_CBC */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x05,0x0A,/* [1006] OBJ_pbeWithSHA1AndDES_CBC */
0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x02,0x01,0x0E,/* [1015] OBJ_ms_ext_req */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x0E,/* [1025] OBJ_ext_req */
0x55,0x04,0x29,                              /* [1034] OBJ_name */
0x55,0x04,0x2E,                              /* [1037] OBJ_dnQualifier */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,          /* [1040] OBJ_id_pe */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,          /* [1047] OBJ_id_ad */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x01,     /* [1054] OBJ_info_access */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,     /* [1062] OBJ_ad_OCSP */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x02,     /* [1070] OBJ_ad_ca_issuers */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,0x09,     /* [1078] OBJ_OCSP_sign */
0x28,                                        /* [1086] OBJ_iso */
0x2A,                                        /* [1087] OBJ_member_body */
0x2A,0x86,0x48,                              /* [1088] OBJ_ISO_US */
0x2A,0x86,0x48,0xCE,0x38,                    /* [1091] OBJ_X9_57 */
0x2A,0x86,0x48,0xCE,0x38,0x04,               /* [1096] OBJ_X9cm */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,     /* [1102] OBJ_pkcs1 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x05,     /* [1110] OBJ_pkcs5 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,/* [1118] OBJ_SMIME */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x00,/* [1127] OBJ_id_smime_mod */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,/* [1137] OBJ_id_smime_ct */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,/* [1147] OBJ_id_smime_aa */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x03,/* [1157] OBJ_id_smime_alg */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x04,/* [1167] OBJ_id_smime_cd */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x05,/* [1177] OBJ_id_smime_spq */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x06,/* [1187] OBJ_id_smime_cti */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x00,0x01,/* [1197] OBJ_id_smime_mod_cms */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x00,0x02,/* [1208] OBJ_id_smime_mod_ess */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x00,0x03,/* [1219] OBJ_id_smime_mod_oid */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x00,0x04,/* [1230] OBJ_id_smime_mod_msg_v3 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x00,0x05,/* [1241] OBJ_id_smime_mod_ets_eSignature_88 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x00,0x06,/* [1252] OBJ_id_smime_mod_ets_eSignature_97 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x00,0x07,/* [1263] OBJ_id_smime_mod_ets_eSigPolicy_88 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x00,0x08,/* [1274] OBJ_id_smime_mod_ets_eSigPolicy_97 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,0x01,/* [1285] OBJ_id_smime_ct_receipt */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,0x02,/* [1296] OBJ_id_smime_ct_authData */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,0x03,/* [1307] OBJ_id_smime_ct_publishCert */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,0x04,/* [1318] OBJ_id_smime_ct_TSTInfo */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,0x05,/* [1329] OBJ_id_smime_ct_TDTInfo */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,0x06,/* [1340] OBJ_id_smime_ct_contentInfo */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,0x07,/* [1351] OBJ_id_smime_ct_DVCSRequestData */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,0x08,/* [1362] OBJ_id_smime_ct_DVCSResponseData */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x01,/* [1373] OBJ_id_smime_aa_receiptRequest */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x02,/* [1384] OBJ_id_smime_aa_securityLabel */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x03,/* [1395] OBJ_id_smime_aa_mlExpandHistory */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x04,/* [1406] OBJ_id_smime_aa_contentHint */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x05,/* [1417] OBJ_id_smime_aa_msgSigDigest */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x06,/* [1428] OBJ_id_smime_aa_encapContentType */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x07,/* [1439] OBJ_id_smime_aa_contentIdentifier */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x08,/* [1450] OBJ_id_smime_aa_macValue */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x09,/* [1461] OBJ_id_smime_aa_equivalentLabels */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x0A,/* [1472] OBJ_id_smime_aa_contentReference */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x0B,/* [1483] OBJ_id_smime_aa_encrypKeyPref */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x0C,/* [1494] OBJ_id_smime_aa_signingCertificate */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x0D,/* [1505] OBJ_id_smime_aa_smimeEncryptCerts */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x0E,/* [1516] OBJ_id_smime_aa_timeStampToken */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x0F,/* [1527] OBJ_id_smime_aa_ets_sigPolicyId */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x10,/* [1538] OBJ_id_smime_aa_ets_commitmentType */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x11,/* [1549] OBJ_id_smime_aa_ets_signerLocation */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x12,/* [1560] OBJ_id_smime_aa_ets_signerAttr */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x13,/* [1571] OBJ_id_smime_aa_ets_otherSigCert */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x14,/* [1582] OBJ_id_smime_aa_ets_contentTimestamp */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x15,/* [1593] OBJ_id_smime_aa_ets_CertificateRefs */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x16,/* [1604] OBJ_id_smime_aa_ets_RevocationRefs */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x17,/* [1615] OBJ_id_smime_aa_ets_certValues */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x18,/* [1626] OBJ_id_smime_aa_ets_revocationValues */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x19,/* [1637] OBJ_id_smime_aa_ets_escTimeStamp */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x1A,/* [1648] OBJ_id_smime_aa_ets_certCRLTimestamp */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x1B,/* [1659] OBJ_id_smime_aa_ets_archiveTimeStamp */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x1C,/* [1670] OBJ_id_smime_aa_signatureType */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x02,0x1D,/* [1681] OBJ_id_smime_aa_dvcs_dvc */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x03,0x01,/* [1692] OBJ_id_smime_alg_ESDHwith3DES */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x03,0x02,/* [1703] OBJ_id_smime_alg_ESDHwithRC2 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x03,0x03,/* [1714] OBJ_id_smime_alg_3DESwrap */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x03,0x04,/* [1725] OBJ_id_smime_alg_RC2wrap */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x03,0x05,/* [1736] OBJ_id_smime_alg_ESDH */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x03,0x06,/* [1747] OBJ_id_smime_alg_CMS3DESwrap */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x03,0x07,/* [1758] OBJ_id_smime_alg_CMSRC2wrap */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x04,0x01,/* [1769] OBJ_id_smime_cd_ldap */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x05,0x01,/* [1780] OBJ_id_smime_spq_ets_sqt_uri */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x05,0x02,/* [1791] OBJ_id_smime_spq_ets_sqt_unotice */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x06,0x01,/* [1802] OBJ_id_smime_cti_ets_proofOfOrigin */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x06,0x02,/* [1813] OBJ_id_smime_cti_ets_proofOfReceipt */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x06,0x03,/* [1824] OBJ_id_smime_cti_ets_proofOfDelivery */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x06,0x04,/* [1835] OBJ_id_smime_cti_ets_proofOfSender */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x06,0x05,/* [1846] OBJ_id_smime_cti_ets_proofOfApproval */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x06,0x06,/* [1857] OBJ_id_smime_cti_ets_proofOfCreation */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x02,0x04,     /* [1868] OBJ_md4 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,          /* [1876] OBJ_id_pkix_mod */
0x2B,0x06,0x01,0x05,0x05,0x07,0x02,          /* [1883] OBJ_id_qt */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,          /* [1890] OBJ_id_it */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,          /* [1897] OBJ_id_pkip */
0x2B,0x06,0x01,0x05,0x05,0x07,0x06,          /* [1904] OBJ_id_alg */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,          /* [1911] OBJ_id_cmc */
0x2B,0x06,0x01,0x05,0x05,0x07,0x08,          /* [1918] OBJ_id_on */
0x2B,0x06,0x01,0x05,0x05,0x07,0x09,          /* [1925] OBJ_id_pda */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0A,          /* [1932] OBJ_id_aca */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0B,          /* [1939] OBJ_id_qcs */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0C,          /* [1946] OBJ_id_cct */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x01,     /* [1953] OBJ_id_pkix1_explicit_88 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x02,     /* [1961] OBJ_id_pkix1_implicit_88 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x03,     /* [1969] OBJ_id_pkix1_explicit_93 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x04,     /* [1977] OBJ_id_pkix1_implicit_93 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x05,     /* [1985] OBJ_id_mod_crmf */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x06,     /* [1993] OBJ_id_mod_cmc */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x07,     /* [2001] OBJ_id_mod_kea_profile_88 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x08,     /* [2009] OBJ_id_mod_kea_profile_93 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x09,     /* [2017] OBJ_id_mod_cmp */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x0A,     /* [2025] OBJ_id_mod_qualified_cert_88 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x0B,     /* [2033] OBJ_id_mod_qualified_cert_93 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x0C,     /* [2041] OBJ_id_mod_attribute_cert */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x0D,     /* [2049] OBJ_id_mod_timestamp_protocol */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x0E,     /* [2057] OBJ_id_mod_ocsp */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x0F,     /* [2065] OBJ_id_mod_dvcs */
0x2B,0x06,0x01,0x05,0x05,0x07,0x00,0x10,     /* [2073] OBJ_id_mod_cmp2000 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x02,     /* [2081] OBJ_biometricInfo */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x03,     /* [2089] OBJ_qcStatements */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x04,     /* [2097] OBJ_ac_auditEntity */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x05,     /* [2105] OBJ_ac_targeting */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x06,     /* [2113] OBJ_aaControls */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x07,     /* [2121] OBJ_sbgp_ipAddrBlock */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x08,     /* [2129] OBJ_sbgp_autonomousSysNum */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x09,     /* [2137] OBJ_sbgp_routerIdentifier */
0x2B,0x06,0x01,0x05,0x05,0x07,0x02,0x03,     /* [2145] OBJ_textNotice */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,0x05,     /* [2153] OBJ_ipsecEndSystem */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,0x06,     /* [2161] OBJ_ipsecTunnel */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,0x07,     /* [2169] OBJ_ipsecUser */
0x2B,0x06,0x01,0x05,0x05,0x07,0x03,0x0A,     /* [2177] OBJ_dvcs */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x01,     /* [2185] OBJ_id_it_caProtEncCert */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x02,     /* [2193] OBJ_id_it_signKeyPairTypes */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x03,     /* [2201] OBJ_id_it_encKeyPairTypes */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x04,     /* [2209] OBJ_id_it_preferredSymmAlg */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x05,     /* [2217] OBJ_id_it_caKeyUpdateInfo */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x06,     /* [2225] OBJ_id_it_currentCRL */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x07,     /* [2233] OBJ_id_it_unsupportedOIDs */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x08,     /* [2241] OBJ_id_it_subscriptionRequest */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x09,     /* [2249] OBJ_id_it_subscriptionResponse */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x0A,     /* [2257] OBJ_id_it_keyPairParamReq */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x0B,     /* [2265] OBJ_id_it_keyPairParamRep */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x0C,     /* [2273] OBJ_id_it_revPassphrase */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x0D,     /* [2281] OBJ_id_it_implicitConfirm */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x0E,     /* [2289] OBJ_id_it_confirmWaitTime */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x0F,     /* [2297] OBJ_id_it_origPKIMessage */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,0x01,     /* [2305] OBJ_id_regCtrl */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,0x02,     /* [2313] OBJ_id_regInfo */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,0x01,0x01,/* [2321] OBJ_id_regCtrl_regToken */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,0x01,0x02,/* [2330] OBJ_id_regCtrl_authenticator */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,0x01,0x03,/* [2339] OBJ_id_regCtrl_pkiPublicationInfo */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,0x01,0x04,/* [2348] OBJ_id_regCtrl_pkiArchiveOptions */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,0x01,0x05,/* [2357] OBJ_id_regCtrl_oldCertID */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,0x01,0x06,/* [2366] OBJ_id_regCtrl_protocolEncrKey */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,0x02,0x01,/* [2375] OBJ_id_regInfo_utf8Pairs */
0x2B,0x06,0x01,0x05,0x05,0x07,0x05,0x02,0x02,/* [2384] OBJ_id_regInfo_certReq */
0x2B,0x06,0x01,0x05,0x05,0x07,0x06,0x01,     /* [2393] OBJ_id_alg_des40 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x06,0x02,     /* [2401] OBJ_id_alg_noSignature */
0x2B,0x06,0x01,0x05,0x05,0x07,0x06,0x03,     /* [2409] OBJ_id_alg_dh_sig_hmac_sha1 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x06,0x04,     /* [2417] OBJ_id_alg_dh_pop */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x01,     /* [2425] OBJ_id_cmc_statusInfo */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x02,     /* [2433] OBJ_id_cmc_identification */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x03,     /* [2441] OBJ_id_cmc_identityProof */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x04,     /* [2449] OBJ_id_cmc_dataReturn */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x05,     /* [2457] OBJ_id_cmc_transactionId */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x06,     /* [2465] OBJ_id_cmc_senderNonce */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x07,     /* [2473] OBJ_id_cmc_recipientNonce */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x08,     /* [2481] OBJ_id_cmc_addExtensions */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x09,     /* [2489] OBJ_id_cmc_encryptedPOP */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x0A,     /* [2497] OBJ_id_cmc_decryptedPOP */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x0B,     /* [2505] OBJ_id_cmc_lraPOPWitness */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x0F,     /* [2513] OBJ_id_cmc_getCert */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x10,     /* [2521] OBJ_id_cmc_getCRL */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x11,     /* [2529] OBJ_id_cmc_revokeRequest */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x12,     /* [2537] OBJ_id_cmc_regInfo */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x13,     /* [2545] OBJ_id_cmc_responseInfo */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x15,     /* [2553] OBJ_id_cmc_queryPending */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x16,     /* [2561] OBJ_id_cmc_popLinkRandom */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x17,     /* [2569] OBJ_id_cmc_popLinkWitness */
0x2B,0x06,0x01,0x05,0x05,0x07,0x07,0x18,     /* [2577] OBJ_id_cmc_confirmCertAcceptance */
0x2B,0x06,0x01,0x05,0x05,0x07,0x08,0x01,     /* [2585] OBJ_id_on_personalData */
0x2B,0x06,0x01,0x05,0x05,0x07,0x09,0x01,     /* [2593] OBJ_id_pda_dateOfBirth */
0x2B,0x06,0x01,0x05,0x05,0x07,0x09,0x02,     /* [2601] OBJ_id_pda_placeOfBirth */
0x2B,0x06,0x01,0x05,0x05,0x07,0x09,0x03,     /* [2609] OBJ_id_pda_gender */
0x2B,0x06,0x01,0x05,0x05,0x07,0x09,0x04,     /* [2617] OBJ_id_pda_countryOfCitizenship */
0x2B,0x06,0x01,0x05,0x05,0x07,0x09,0x05,     /* [2625] OBJ_id_pda_countryOfResidence */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0A,0x01,     /* [2633] OBJ_id_aca_authenticationInfo */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0A,0x02,     /* [2641] OBJ_id_aca_accessIdentity */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0A,0x03,     /* [2649] OBJ_id_aca_chargingIdentity */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0A,0x04,     /* [2657] OBJ_id_aca_group */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0A,0x05,     /* [2665] OBJ_id_aca_role */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0B,0x01,     /* [2673] OBJ_id_qcs_pkixQCSyntax_v1 */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0C,0x01,     /* [2681] OBJ_id_cct_crs */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0C,0x02,     /* [2689] OBJ_id_cct_PKIData */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0C,0x03,     /* [2697] OBJ_id_cct_PKIResponse */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x03,     /* [2705] OBJ_ad_timeStamping */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x04,     /* [2713] OBJ_ad_dvcs */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x01,/* [2721] OBJ_id_pkix_OCSP_basic */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x02,/* [2730] OBJ_id_pkix_OCSP_Nonce */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x03,/* [2739] OBJ_id_pkix_OCSP_CrlID */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x04,/* [2748] OBJ_id_pkix_OCSP_acceptableResponses */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x05,/* [2757] OBJ_id_pkix_OCSP_noCheck */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x06,/* [2766] OBJ_id_pkix_OCSP_archiveCutoff */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x07,/* [2775] OBJ_id_pkix_OCSP_serviceLocator */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x08,/* [2784] OBJ_id_pkix_OCSP_extendedStatus */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x09,/* [2793] OBJ_id_pkix_OCSP_valid */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x0A,/* [2802] OBJ_id_pkix_OCSP_path */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x01,0x0B,/* [2811] OBJ_id_pkix_OCSP_trustRoot */
0x2B,0x0E,0x03,0x02,                         /* [2820] OBJ_algorithm */
0x2B,0x0E,0x03,0x02,0x0B,                    /* [2824] OBJ_rsaSignature */
0x55,0x08,                                   /* [2829] OBJ_X500algorithms */
0x2B,                                        /* [2831] OBJ_org */
0x2B,0x06,                                   /* [2832] OBJ_dod */
0x2B,0x06,0x01,                              /* [2834] OBJ_iana */
0x2B,0x06,0x01,0x01,                         /* [2837] OBJ_Directory */
0x2B,0x06,0x01,0x02,                         /* [2841] OBJ_Management */
0x2B,0x06,0x01,0x03,                         /* [2845] OBJ_Experimental */
0x2B,0x06,0x01,0x04,                         /* [2849] OBJ_Private */
0x2B,0x06,0x01,0x05,                         /* [2853] OBJ_Security */
0x2B,0x06,0x01,0x06,                         /* [2857] OBJ_SNMPv2 */
0x2B,0x06,0x01,0x07,                         /* [2861] OBJ_Mail */
0x2B,0x06,0x01,0x04,0x01,                    /* [2865] OBJ_Enterprises */
0x2B,0x06,0x01,0x04,0x01,0x8B,0x3A,0x82,0x58,/* [2870] OBJ_dcObject */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x19,/* [2879] OBJ_domainComponent */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x0D,/* [2889] OBJ_Domain */
0x00,                                        /* [2899] OBJ_joint_iso_ccitt */
0x55,0x01,0x05,                              /* [2900] OBJ_selected_attribute_types */
0x55,0x01,0x05,0x37,                         /* [2903] OBJ_clearance */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x03,/* [2907] OBJ_md4WithRSAEncryption */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x0A,     /* [2916] OBJ_ac_proxying */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x0B,     /* [2924] OBJ_sinfo_access */
0x2B,0x06,0x01,0x05,0x05,0x07,0x0A,0x06,     /* [2932] OBJ_id_aca_encAttrs */
0x55,0x04,0x48,                              /* [2940] OBJ_role */
0x55,0x1D,0x24,                              /* [2943] OBJ_policy_constraints */
0x55,0x1D,0x37,                              /* [2946] OBJ_target_information */
0x55,0x1D,0x38,                              /* [2949] OBJ_no_rev_avail */
0x00,                                        /* [2952] OBJ_ccitt */
0x2A,0x86,0x48,0xCE,0x3D,                    /* [2953] OBJ_ansi_X9_62 */
0x2A,0x86,0x48,0xCE,0x3D,0x01,0x01,          /* [2958] OBJ_X9_62_prime_field */
0x2A,0x86,0x48,0xCE,0x3D,0x01,0x02,          /* [2965] OBJ_X9_62_characteristic_two_field */
0x2A,0x86,0x48,0xCE,0x3D,0x02,0x01,          /* [2972] OBJ_X9_62_id_ecPublicKey */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x01,0x01,     /* [2979] OBJ_X9_62_prime192v1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x01,0x02,     /* [2987] OBJ_X9_62_prime192v2 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x01,0x03,     /* [2995] OBJ_X9_62_prime192v3 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x01,0x04,     /* [3003] OBJ_X9_62_prime239v1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x01,0x05,     /* [3011] OBJ_X9_62_prime239v2 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x01,0x06,     /* [3019] OBJ_X9_62_prime239v3 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x01,0x07,     /* [3027] OBJ_X9_62_prime256v1 */
0x2A,0x86,0x48,0xCE,0x3D,0x04,0x01,          /* [3035] OBJ_ecdsa_with_SHA1 */
0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x11,0x01,/* [3042] OBJ_ms_csp_name */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x01,/* [3051] OBJ_aes_128_ecb */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x02,/* [3060] OBJ_aes_128_cbc */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x03,/* [3069] OBJ_aes_128_ofb128 */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x04,/* [3078] OBJ_aes_128_cfb128 */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x15,/* [3087] OBJ_aes_192_ecb */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x16,/* [3096] OBJ_aes_192_cbc */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x17,/* [3105] OBJ_aes_192_ofb128 */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x18,/* [3114] OBJ_aes_192_cfb128 */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x29,/* [3123] OBJ_aes_256_ecb */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x2A,/* [3132] OBJ_aes_256_cbc */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x2B,/* [3141] OBJ_aes_256_ofb128 */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x2C,/* [3150] OBJ_aes_256_cfb128 */
0x55,0x1D,0x17,                              /* [3159] OBJ_hold_instruction_code */
0x2A,0x86,0x48,0xCE,0x38,0x02,0x01,          /* [3162] OBJ_hold_instruction_none */
0x2A,0x86,0x48,0xCE,0x38,0x02,0x02,          /* [3169] OBJ_hold_instruction_call_issuer */
0x2A,0x86,0x48,0xCE,0x38,0x02,0x03,          /* [3176] OBJ_hold_instruction_reject */
0x09,                                        /* [3183] OBJ_data */
0x09,0x92,0x26,                              /* [3184] OBJ_pss */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,          /* [3187] OBJ_ucl */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,     /* [3194] OBJ_pilot */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,/* [3202] OBJ_pilotAttributeType */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x03,/* [3211] OBJ_pilotAttributeSyntax */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,/* [3220] OBJ_pilotObjectClass */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x0A,/* [3229] OBJ_pilotGroups */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x03,0x04,/* [3238] OBJ_iA5StringSyntax */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x03,0x05,/* [3248] OBJ_caseIgnoreIA5StringSyntax */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x03,/* [3258] OBJ_pilotObject */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x04,/* [3268] OBJ_pilotPerson */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x05,/* [3278] OBJ_account */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x06,/* [3288] OBJ_document */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x07,/* [3298] OBJ_room */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x09,/* [3308] OBJ_documentSeries */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x0E,/* [3318] OBJ_rFC822localPart */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x0F,/* [3328] OBJ_dNSDomain */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x11,/* [3338] OBJ_domainRelatedObject */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x12,/* [3348] OBJ_friendlyCountry */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x13,/* [3358] OBJ_simpleSecurityObject */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x14,/* [3368] OBJ_pilotOrganization */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x15,/* [3378] OBJ_pilotDSA */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x04,0x16,/* [3388] OBJ_qualityLabelledData */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x01,/* [3398] OBJ_userId */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x02,/* [3408] OBJ_textEncodedORAddress */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x03,/* [3418] OBJ_rfc822Mailbox */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x04,/* [3428] OBJ_info */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x05,/* [3438] OBJ_favouriteDrink */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x06,/* [3448] OBJ_roomNumber */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x07,/* [3458] OBJ_photo */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x08,/* [3468] OBJ_userClass */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x09,/* [3478] OBJ_host */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x0A,/* [3488] OBJ_manager */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x0B,/* [3498] OBJ_documentIdentifier */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x0C,/* [3508] OBJ_documentTitle */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x0D,/* [3518] OBJ_documentVersion */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x0E,/* [3528] OBJ_documentAuthor */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x0F,/* [3538] OBJ_documentLocation */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x14,/* [3548] OBJ_homeTelephoneNumber */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x15,/* [3558] OBJ_secretary */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x16,/* [3568] OBJ_otherMailbox */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x17,/* [3578] OBJ_lastModifiedTime */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x18,/* [3588] OBJ_lastModifiedBy */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x1A,/* [3598] OBJ_aRecord */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x1B,/* [3608] OBJ_pilotAttributeType27 */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x1C,/* [3618] OBJ_mXRecord */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x1D,/* [3628] OBJ_nSRecord */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x1E,/* [3638] OBJ_sOARecord */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x1F,/* [3648] OBJ_cNAMERecord */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x25,/* [3658] OBJ_associatedDomain */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x26,/* [3668] OBJ_associatedName */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x27,/* [3678] OBJ_homePostalAddress */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x28,/* [3688] OBJ_personalTitle */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x29,/* [3698] OBJ_mobileTelephoneNumber */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x2A,/* [3708] OBJ_pagerTelephoneNumber */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x2B,/* [3718] OBJ_friendlyCountryName */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x2D,/* [3728] OBJ_organizationalStatus */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x2E,/* [3738] OBJ_janetMailbox */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x2F,/* [3748] OBJ_mailPreferenceOption */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x30,/* [3758] OBJ_buildingName */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x31,/* [3768] OBJ_dSAQuality */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x32,/* [3778] OBJ_singleLevelQuality */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x33,/* [3788] OBJ_subtreeMinimumQuality */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x34,/* [3798] OBJ_subtreeMaximumQuality */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x35,/* [3808] OBJ_personalSignature */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x36,/* [3818] OBJ_dITRedirect */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x37,/* [3828] OBJ_audio */
0x09,0x92,0x26,0x89,0x93,0xF2,0x2C,0x64,0x01,0x38,/* [3838] OBJ_documentPublisher */
0x55,0x04,0x2D,                              /* [3848] OBJ_x500UniqueIdentifier */
0x2B,0x06,0x01,0x07,0x01,                    /* [3851] OBJ_mime_mhs */
0x2B,0x06,0x01,0x07,0x01,0x01,               /* [3856] OBJ_mime_mhs_headings */
0x2B,0x06,0x01,0x07,0x01,0x02,               /* [3862] OBJ_mime_mhs_bodies */
0x2B,0x06,0x01,0x07,0x01,0x01,0x01,          /* [3868] OBJ_id_hex_partial_message */
0x2B,0x06,0x01,0x07,0x01,0x01,0x02,          /* [3875] OBJ_id_hex_multipart_message */
0x55,0x04,0x2C,                              /* [3882] OBJ_generationQualifier */
0x55,0x04,0x41,                              /* [3885] OBJ_pseudonym */
0x67,0x2A,                                   /* [3888] OBJ_id_set */
0x67,0x2A,0x00,                              /* [3890] OBJ_set_ctype */
0x67,0x2A,0x01,                              /* [3893] OBJ_set_msgExt */
0x67,0x2A,0x03,                              /* [3896] OBJ_set_attr */
0x67,0x2A,0x05,                              /* [3899] OBJ_set_policy */
0x67,0x2A,0x07,                              /* [3902] OBJ_set_certExt */
0x67,0x2A,0x08,                              /* [3905] OBJ_set_brand */
0x67,0x2A,0x00,0x00,                         /* [3908] OBJ_setct_PANData */
0x67,0x2A,0x00,0x01,                         /* [3912] OBJ_setct_PANToken */
0x67,0x2A,0x00,0x02,                         /* [3916] OBJ_setct_PANOnly */
0x67,0x2A,0x00,0x03,                         /* [3920] OBJ_setct_OIData */
0x67,0x2A,0x00,0x04,                         /* [3924] OBJ_setct_PI */
0x67,0x2A,0x00,0x05,                         /* [3928] OBJ_setct_PIData */
0x67,0x2A,0x00,0x06,                         /* [3932] OBJ_setct_PIDataUnsigned */
0x67,0x2A,0x00,0x07,                         /* [3936] OBJ_setct_HODInput */
0x67,0x2A,0x00,0x08,                         /* [3940] OBJ_setct_AuthResBaggage */
0x67,0x2A,0x00,0x09,                         /* [3944] OBJ_setct_AuthRevReqBaggage */
0x67,0x2A,0x00,0x0A,                         /* [3948] OBJ_setct_AuthRevResBaggage */
0x67,0x2A,0x00,0x0B,                         /* [3952] OBJ_setct_CapTokenSeq */
0x67,0x2A,0x00,0x0C,                         /* [3956] OBJ_setct_PInitResData */
0x67,0x2A,0x00,0x0D,                         /* [3960] OBJ_setct_PI_TBS */
0x67,0x2A,0x00,0x0E,                         /* [3964] OBJ_setct_PResData */
0x67,0x2A,0x00,0x10,                         /* [3968] OBJ_setct_AuthReqTBS */
0x67,0x2A,0x00,0x11,                         /* [3972] OBJ_setct_AuthResTBS */
0x67,0x2A,0x00,0x12,                         /* [3976] OBJ_setct_AuthResTBSX */
0x67,0x2A,0x00,0x13,                         /* [3980] OBJ_setct_AuthTokenTBS */
0x67,0x2A,0x00,0x14,                         /* [3984] OBJ_setct_CapTokenData */
0x67,0x2A,0x00,0x15,                         /* [3988] OBJ_setct_CapTokenTBS */
0x67,0x2A,0x00,0x16,                         /* [3992] OBJ_setct_AcqCardCodeMsg */
0x67,0x2A,0x00,0x17,                         /* [3996] OBJ_setct_AuthRevReqTBS */
0x67,0x2A,0x00,0x18,                         /* [4000] OBJ_setct_AuthRevResData */
0x67,0x2A,0x00,0x19,                         /* [4004] OBJ_setct_AuthRevResTBS */
0x67,0x2A,0x00,0x1A,                         /* [4008] OBJ_setct_CapReqTBS */
0x67,0x2A,0x00,0x1B,                         /* [4012] OBJ_setct_CapReqTBSX */
0x67,0x2A,0x00,0x1C,                         /* [4016] OBJ_setct_CapResData */
0x67,0x2A,0x00,0x1D,                         /* [4020] OBJ_setct_CapRevReqTBS */
0x67,0x2A,0x00,0x1E,                         /* [4024] OBJ_setct_CapRevReqTBSX */
0x67,0x2A,0x00,0x1F,                         /* [4028] OBJ_setct_CapRevResData */
0x67,0x2A,0x00,0x20,                         /* [4032] OBJ_setct_CredReqTBS */
0x67,0x2A,0x00,0x21,                         /* [4036] OBJ_setct_CredReqTBSX */
0x67,0x2A,0x00,0x22,                         /* [4040] OBJ_setct_CredResData */
0x67,0x2A,0x00,0x23,                         /* [4044] OBJ_setct_CredRevReqTBS */
0x67,0x2A,0x00,0x24,                         /* [4048] OBJ_setct_CredRevReqTBSX */
0x67,0x2A,0x00,0x25,                         /* [4052] OBJ_setct_CredRevResData */
0x67,0x2A,0x00,0x26,                         /* [4056] OBJ_setct_PCertReqData */
0x67,0x2A,0x00,0x27,                         /* [4060] OBJ_setct_PCertResTBS */
0x67,0x2A,0x00,0x28,                         /* [4064] OBJ_setct_BatchAdminReqData */
0x67,0x2A,0x00,0x29,                         /* [4068] OBJ_setct_BatchAdminResData */
0x67,0x2A,0x00,0x2A,                         /* [4072] OBJ_setct_CardCInitResTBS */
0x67,0x2A,0x00,0x2B,                         /* [4076] OBJ_setct_MeAqCInitResTBS */
0x67,0x2A,0x00,0x2C,                         /* [4080] OBJ_setct_RegFormResTBS */
0x67,0x2A,0x00,0x2D,                         /* [4084] OBJ_setct_CertReqData */
0x67,0x2A,0x00,0x2E,                         /* [4088] OBJ_setct_CertReqTBS */
0x67,0x2A,0x00,0x2F,                         /* [4092] OBJ_setct_CertResData */
0x67,0x2A,0x00,0x30,                         /* [4096] OBJ_setct_CertInqReqTBS */
0x67,0x2A,0x00,0x31,                         /* [4100] OBJ_setct_ErrorTBS */
0x67,0x2A,0x00,0x32,                         /* [4104] OBJ_setct_PIDualSignedTBE */
0x67,0x2A,0x00,0x33,                         /* [4108] OBJ_setct_PIUnsignedTBE */
0x67,0x2A,0x00,0x34,                         /* [4112] OBJ_setct_AuthReqTBE */
0x67,0x2A,0x00,0x35,                         /* [4116] OBJ_setct_AuthResTBE */
0x67,0x2A,0x00,0x36,                         /* [4120] OBJ_setct_AuthResTBEX */
0x67,0x2A,0x00,0x37,                         /* [4124] OBJ_setct_AuthTokenTBE */
0x67,0x2A,0x00,0x38,                         /* [4128] OBJ_setct_CapTokenTBE */
0x67,0x2A,0x00,0x39,                         /* [4132] OBJ_setct_CapTokenTBEX */
0x67,0x2A,0x00,0x3A,                         /* [4136] OBJ_setct_AcqCardCodeMsgTBE */
0x67,0x2A,0x00,0x3B,                         /* [4140] OBJ_setct_AuthRevReqTBE */
0x67,0x2A,0x00,0x3C,                         /* [4144] OBJ_setct_AuthRevResTBE */
0x67,0x2A,0x00,0x3D,                         /* [4148] OBJ_setct_AuthRevResTBEB */
0x67,0x2A,0x00,0x3E,                         /* [4152] OBJ_setct_CapReqTBE */
0x67,0x2A,0x00,0x3F,                         /* [4156] OBJ_setct_CapReqTBEX */
0x67,0x2A,0x00,0x40,                         /* [4160] OBJ_setct_CapResTBE */
0x67,0x2A,0x00,0x41,                         /* [4164] OBJ_setct_CapRevReqTBE */
0x67,0x2A,0x00,0x42,                         /* [4168] OBJ_setct_CapRevReqTBEX */
0x67,0x2A,0x00,0x43,                         /* [4172] OBJ_setct_CapRevResTBE */
0x67,0x2A,0x00,0x44,                         /* [4176] OBJ_setct_CredReqTBE */
0x67,0x2A,0x00,0x45,                         /* [4180] OBJ_setct_CredReqTBEX */
0x67,0x2A,0x00,0x46,                         /* [4184] OBJ_setct_CredResTBE */
0x67,0x2A,0x00,0x47,                         /* [4188] OBJ_setct_CredRevReqTBE */
0x67,0x2A,0x00,0x48,                         /* [4192] OBJ_setct_CredRevReqTBEX */
0x67,0x2A,0x00,0x49,                         /* [4196] OBJ_setct_CredRevResTBE */
0x67,0x2A,0x00,0x4A,                         /* [4200] OBJ_setct_BatchAdminReqTBE */
0x67,0x2A,0x00,0x4B,                         /* [4204] OBJ_setct_BatchAdminResTBE */
0x67,0x2A,0x00,0x4C,                         /* [4208] OBJ_setct_RegFormReqTBE */
0x67,0x2A,0x00,0x4D,                         /* [4212] OBJ_setct_CertReqTBE */
0x67,0x2A,0x00,0x4E,                         /* [4216] OBJ_setct_CertReqTBEX */
0x67,0x2A,0x00,0x4F,                         /* [4220] OBJ_setct_CertResTBE */
0x67,0x2A,0x00,0x50,                         /* [4224] OBJ_setct_CRLNotificationTBS */
0x67,0x2A,0x00,0x51,                         /* [4228] OBJ_setct_CRLNotificationResTBS */
0x67,0x2A,0x00,0x52,                         /* [4232] OBJ_setct_BCIDistributionTBS */
0x67,0x2A,0x01,0x01,                         /* [4236] OBJ_setext_genCrypt */
0x67,0x2A,0x01,0x03,                         /* [4240] OBJ_setext_miAuth */
0x67,0x2A,0x01,0x04,                         /* [4244] OBJ_setext_pinSecure */
0x67,0x2A,0x01,0x05,                         /* [4248] OBJ_setext_pinAny */
0x67,0x2A,0x01,0x07,                         /* [4252] OBJ_setext_track2 */
0x67,0x2A,0x01,0x08,                         /* [4256] OBJ_setext_cv */
0x67,0x2A,0x05,0x00,                         /* [4260] OBJ_set_policy_root */
0x67,0x2A,0x07,0x00,                         /* [4264] OBJ_setCext_hashedRoot */
0x67,0x2A,0x07,0x01,                         /* [4268] OBJ_setCext_certType */
0x67,0x2A,0x07,0x02,                         /* [4272] OBJ_setCext_merchData */
0x67,0x2A,0x07,0x03,                         /* [4276] OBJ_setCext_cCertRequired */
0x67,0x2A,0x07,0x04,                         /* [4280] OBJ_setCext_tunneling */
0x67,0x2A,0x07,0x05,                         /* [4284] OBJ_setCext_setExt */
0x67,0x2A,0x07,0x06,                         /* [4288] OBJ_setCext_setQualf */
0x67,0x2A,0x07,0x07,                         /* [4292] OBJ_setCext_PGWYcapabilities */
0x67,0x2A,0x07,0x08,                         /* [4296] OBJ_setCext_TokenIdentifier */
0x67,0x2A,0x07,0x09,                         /* [4300] OBJ_setCext_Track2Data */
0x67,0x2A,0x07,0x0A,                         /* [4304] OBJ_setCext_TokenType */
0x67,0x2A,0x07,0x0B,                         /* [4308] OBJ_setCext_IssuerCapabilities */
0x67,0x2A,0x03,0x00,                         /* [4312] OBJ_setAttr_Cert */
0x67,0x2A,0x03,0x01,                         /* [4316] OBJ_setAttr_PGWYcap */
0x67,0x2A,0x03,0x02,                         /* [4320] OBJ_setAttr_TokenType */
0x67,0x2A,0x03,0x03,                         /* [4324] OBJ_setAttr_IssCap */
0x67,0x2A,0x03,0x00,0x00,                    /* [4328] OBJ_set_rootKeyThumb */
0x67,0x2A,0x03,0x00,0x01,                    /* [4333] OBJ_set_addPolicy */
0x67,0x2A,0x03,0x02,0x01,                    /* [4338] OBJ_setAttr_Token_EMV */
0x67,0x2A,0x03,0x02,0x02,                    /* [4343] OBJ_setAttr_Token_B0Prime */
0x67,0x2A,0x03,0x03,0x03,                    /* [4348] OBJ_setAttr_IssCap_CVM */
0x67,0x2A,0x03,0x03,0x04,                    /* [4353] OBJ_setAttr_IssCap_T2 */
0x67,0x2A,0x03,0x03,0x05,                    /* [4358] OBJ_setAttr_IssCap_Sig */
0x67,0x2A,0x03,0x03,0x03,0x01,               /* [4363] OBJ_setAttr_GenCryptgrm */
0x67,0x2A,0x03,0x03,0x04,0x01,               /* [4369] OBJ_setAttr_T2Enc */
0x67,0x2A,0x03,0x03,0x04,0x02,               /* [4375] OBJ_setAttr_T2cleartxt */
0x67,0x2A,0x03,0x03,0x05,0x01,               /* [4381] OBJ_setAttr_TokICCsig */
0x67,0x2A,0x03,0x03,0x05,0x02,               /* [4387] OBJ_setAttr_SecDevSig */
0x67,0x2A,0x08,0x01,                         /* [4393] OBJ_set_brand_IATA_ATA */
0x67,0x2A,0x08,0x1E,                         /* [4397] OBJ_set_brand_Diners */
0x67,0x2A,0x08,0x22,                         /* [4401] OBJ_set_brand_AmericanExpress */
0x67,0x2A,0x08,0x23,                         /* [4405] OBJ_set_brand_JCB */
0x67,0x2A,0x08,0x04,                         /* [4409] OBJ_set_brand_Visa */
0x67,0x2A,0x08,0x05,                         /* [4413] OBJ_set_brand_MasterCard */
0x67,0x2A,0x08,0xAE,0x7B,                    /* [4417] OBJ_set_brand_Novus */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x03,0x0A,     /* [4422] OBJ_des_cdmf */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x06,/* [4430] OBJ_rsaOAEPEncryptionSET */
0x00,                                        /* [4439] OBJ_itu_t */
0x50,                                        /* [4440] OBJ_joint_iso_itu_t */
0x67,                                        /* [4441] OBJ_international_organizations */
0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x14,0x02,0x02,/* [4442] OBJ_ms_smartcard_login */
0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x14,0x02,0x03,/* [4452] OBJ_ms_upn */
0x55,0x04,0x09,                              /* [4462] OBJ_streetAddress */
0x55,0x04,0x11,                              /* [4465] OBJ_postalCode */
0x2B,0x06,0x01,0x05,0x05,0x07,0x15,          /* [4468] OBJ_id_ppl */
0x2B,0x06,0x01,0x05,0x05,0x07,0x01,0x0E,     /* [4475] OBJ_proxyCertInfo */
0x2B,0x06,0x01,0x05,0x05,0x07,0x15,0x00,     /* [4483] OBJ_id_ppl_anyLanguage */
0x2B,0x06,0x01,0x05,0x05,0x07,0x15,0x01,     /* [4491] OBJ_id_ppl_inheritAll */
0x55,0x1D,0x1E,                              /* [4499] OBJ_name_constraints */
0x2B,0x06,0x01,0x05,0x05,0x07,0x15,0x02,     /* [4502] OBJ_Independent */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x0B,/* [4510] OBJ_sha256WithRSAEncryption */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x0C,/* [4519] OBJ_sha384WithRSAEncryption */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x0D,/* [4528] OBJ_sha512WithRSAEncryption */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x0E,/* [4537] OBJ_sha224WithRSAEncryption */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x02,0x01,/* [4546] OBJ_sha256 */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x02,0x02,/* [4555] OBJ_sha384 */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x02,0x03,/* [4564] OBJ_sha512 */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x02,0x04,/* [4573] OBJ_sha224 */
0x2B,                                        /* [4582] OBJ_identified_organization */
0x2B,0x81,0x04,                              /* [4583] OBJ_certicom_arc */
0x67,0x2B,                                   /* [4586] OBJ_wap */
0x67,0x2B,0x01,                              /* [4588] OBJ_wap_wsg */
0x2A,0x86,0x48,0xCE,0x3D,0x01,0x02,0x03,     /* [4591] OBJ_X9_62_id_characteristic_two_basis */
0x2A,0x86,0x48,0xCE,0x3D,0x01,0x02,0x03,0x01,/* [4599] OBJ_X9_62_onBasis */
0x2A,0x86,0x48,0xCE,0x3D,0x01,0x02,0x03,0x02,/* [4608] OBJ_X9_62_tpBasis */
0x2A,0x86,0x48,0xCE,0x3D,0x01,0x02,0x03,0x03,/* [4617] OBJ_X9_62_ppBasis */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x01,     /* [4626] OBJ_X9_62_c2pnb163v1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x02,     /* [4634] OBJ_X9_62_c2pnb163v2 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x03,     /* [4642] OBJ_X9_62_c2pnb163v3 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x04,     /* [4650] OBJ_X9_62_c2pnb176v1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x05,     /* [4658] OBJ_X9_62_c2tnb191v1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x06,     /* [4666] OBJ_X9_62_c2tnb191v2 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x07,     /* [4674] OBJ_X9_62_c2tnb191v3 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x08,     /* [4682] OBJ_X9_62_c2onb191v4 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x09,     /* [4690] OBJ_X9_62_c2onb191v5 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x0A,     /* [4698] OBJ_X9_62_c2pnb208w1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x0B,     /* [4706] OBJ_X9_62_c2tnb239v1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x0C,     /* [4714] OBJ_X9_62_c2tnb239v2 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x0D,     /* [4722] OBJ_X9_62_c2tnb239v3 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x0E,     /* [4730] OBJ_X9_62_c2onb239v4 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x0F,     /* [4738] OBJ_X9_62_c2onb239v5 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x10,     /* [4746] OBJ_X9_62_c2pnb272w1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x11,     /* [4754] OBJ_X9_62_c2pnb304w1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x12,     /* [4762] OBJ_X9_62_c2tnb359v1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x13,     /* [4770] OBJ_X9_62_c2pnb368w1 */
0x2A,0x86,0x48,0xCE,0x3D,0x03,0x00,0x14,     /* [4778] OBJ_X9_62_c2tnb431r1 */
0x2B,0x81,0x04,0x00,0x06,                    /* [4786] OBJ_secp112r1 */
0x2B,0x81,0x04,0x00,0x07,                    /* [4791] OBJ_secp112r2 */
0x2B,0x81,0x04,0x00,0x1C,                    /* [4796] OBJ_secp128r1 */
0x2B,0x81,0x04,0x00,0x1D,                    /* [4801] OBJ_secp128r2 */
0x2B,0x81,0x04,0x00,0x09,                    /* [4806] OBJ_secp160k1 */
0x2B,0x81,0x04,0x00,0x08,                    /* [4811] OBJ_secp160r1 */
0x2B,0x81,0x04,0x00,0x1E,                    /* [4816] OBJ_secp160r2 */
0x2B,0x81,0x04,0x00,0x1F,                    /* [4821] OBJ_secp192k1 */
0x2B,0x81,0x04,0x00,0x20,                    /* [4826] OBJ_secp224k1 */
0x2B,0x81,0x04,0x00,0x21,                    /* [4831] OBJ_secp224r1 */
0x2B,0x81,0x04,0x00,0x0A,                    /* [4836] OBJ_secp256k1 */
0x2B,0x81,0x04,0x00,0x22,                    /* [4841] OBJ_secp384r1 */
0x2B,0x81,0x04,0x00,0x23,                    /* [4846] OBJ_secp521r1 */
0x2B,0x81,0x04,0x00,0x04,                    /* [4851] OBJ_sect113r1 */
0x2B,0x81,0x04,0x00,0x05,                    /* [4856] OBJ_sect113r2 */
0x2B,0x81,0x04,0x00,0x16,                    /* [4861] OBJ_sect131r1 */
0x2B,0x81,0x04,0x00,0x17,                    /* [4866] OBJ_sect131r2 */
0x2B,0x81,0x04,0x00,0x01,                    /* [4871] OBJ_sect163k1 */
0x2B,0x81,0x04,0x00,0x02,                    /* [4876] OBJ_sect163r1 */
0x2B,0x81,0x04,0x00,0x0F,                    /* [4881] OBJ_sect163r2 */
0x2B,0x81,0x04,0x00,0x18,                    /* [4886] OBJ_sect193r1 */
0x2B,0x81,0x04,0x00,0x19,                    /* [4891] OBJ_sect193r2 */
0x2B,0x81,0x04,0x00,0x1A,                    /* [4896] OBJ_sect233k1 */
0x2B,0x81,0x04,0x00,0x1B,                    /* [4901] OBJ_sect233r1 */
0x2B,0x81,0x04,0x00,0x03,                    /* [4906] OBJ_sect239k1 */
0x2B,0x81,0x04,0x00,0x10,                    /* [4911] OBJ_sect283k1 */
0x2B,0x81,0x04,0x00,0x11,                    /* [4916] OBJ_sect283r1 */
0x2B,0x81,0x04,0x00,0x24,                    /* [4921] OBJ_sect409k1 */
0x2B,0x81,0x04,0x00,0x25,                    /* [4926] OBJ_sect409r1 */
0x2B,0x81,0x04,0x00,0x26,                    /* [4931] OBJ_sect571k1 */
0x2B,0x81,0x04,0x00,0x27,                    /* [4936] OBJ_sect571r1 */
0x67,0x2B,0x01,0x04,0x01,                    /* [4941] OBJ_wap_wsg_idm_ecid_wtls1 */
0x67,0x2B,0x01,0x04,0x03,                    /* [4946] OBJ_wap_wsg_idm_ecid_wtls3 */
0x67,0x2B,0x01,0x04,0x04,                    /* [4951] OBJ_wap_wsg_idm_ecid_wtls4 */
0x67,0x2B,0x01,0x04,0x05,                    /* [4956] OBJ_wap_wsg_idm_ecid_wtls5 */
0x67,0x2B,0x01,0x04,0x06,                    /* [4961] OBJ_wap_wsg_idm_ecid_wtls6 */
0x67,0x2B,0x01,0x04,0x07,                    /* [4966] OBJ_wap_wsg_idm_ecid_wtls7 */
0x67,0x2B,0x01,0x04,0x08,                    /* [4971] OBJ_wap_wsg_idm_ecid_wtls8 */
0x67,0x2B,0x01,0x04,0x09,                    /* [4976] OBJ_wap_wsg_idm_ecid_wtls9 */
0x67,0x2B,0x01,0x04,0x0A,                    /* [4981] OBJ_wap_wsg_idm_ecid_wtls10 */
0x67,0x2B,0x01,0x04,0x0B,                    /* [4986] OBJ_wap_wsg_idm_ecid_wtls11 */
0x67,0x2B,0x01,0x04,0x0C,                    /* [4991] OBJ_wap_wsg_idm_ecid_wtls12 */
0x55,0x1D,0x20,0x00,                         /* [4996] OBJ_any_policy */
0x55,0x1D,0x21,                              /* [5000] OBJ_policy_mappings */
0x55,0x1D,0x36,                              /* [5003] OBJ_inhibit_any_policy */
0x2A,0x83,0x08,0x8C,0x9A,0x4B,0x3D,0x01,0x01,0x01,0x02,/* [5006] OBJ_camellia_128_cbc */
0x2A,0x83,0x08,0x8C,0x9A,0x4B,0x3D,0x01,0x01,0x01,0x03,/* [5017] OBJ_camellia_192_cbc */
0x2A,0x83,0x08,0x8C,0x9A,0x4B,0x3D,0x01,0x01,0x01,0x04,/* [5028] OBJ_camellia_256_cbc */
0x03,0xA2,0x31,0x05,0x03,0x01,0x09,0x01,     /* [5039] OBJ_camellia_128_ecb */
0x03,0xA2,0x31,0x05,0x03,0x01,0x09,0x15,     /* [5047] OBJ_camellia_192_ecb */
0x03,0xA2,0x31,0x05,0x03,0x01,0x09,0x29,     /* [5055] OBJ_camellia_256_ecb */
0x03,0xA2,0x31,0x05,0x03,0x01,0x09,0x04,     /* [5063] OBJ_camellia_128_cfb128 */
0x03,0xA2,0x31,0x05,0x03,0x01,0x09,0x18,     /* [5071] OBJ_camellia_192_cfb128 */
0x03,0xA2,0x31,0x05,0x03,0x01,0x09,0x2C,     /* [5079] OBJ_camellia_256_cfb128 */
0x03,0xA2,0x31,0x05,0x03,0x01,0x09,0x03,     /* [5087] OBJ_camellia_128_ofb128 */
0x03,0xA2,0x31,0x05,0x03,0x01,0x09,0x17,     /* [5095] OBJ_camellia_192_ofb128 */
0x03,0xA2,0x31,0x05,0x03,0x01,0x09,0x2B,     /* [5103] OBJ_camellia_256_ofb128 */
0x55,0x1D,0x09,                              /* [5111] OBJ_subject_directory_attributes */
0x55,0x1D,0x1C,                              /* [5114] OBJ_issuing_distribution_point */
0x55,0x1D,0x1D,                              /* [5117] OBJ_certificate_issuer */
0x2A,0x83,0x1A,0x8C,0x9A,0x44,               /* [5120] OBJ_kisa */
0x2A,0x83,0x1A,0x8C,0x9A,0x44,0x01,0x03,     /* [5126] OBJ_seed_ecb */
0x2A,0x83,0x1A,0x8C,0x9A,0x44,0x01,0x04,     /* [5134] OBJ_seed_cbc */
0x2A,0x83,0x1A,0x8C,0x9A,0x44,0x01,0x06,     /* [5142] OBJ_seed_ofb128 */
0x2A,0x83,0x1A,0x8C,0x9A,0x44,0x01,0x05,     /* [5150] OBJ_seed_cfb128 */
0x2B,0x06,0x01,0x05,0x05,0x08,0x01,0x01,     /* [5158] OBJ_hmac_md5 */
0x2B,0x06,0x01,0x05,0x05,0x08,0x01,0x02,     /* [5166] OBJ_hmac_sha1 */
0x2A,0x86,0x48,0x86,0xF6,0x7D,0x07,0x42,0x0D,/* [5174] OBJ_id_PasswordBasedMAC */
0x2A,0x86,0x48,0x86,0xF6,0x7D,0x07,0x42,0x1E,/* [5183] OBJ_id_DHBasedMac */
0x2B,0x06,0x01,0x05,0x05,0x07,0x04,0x10,     /* [5192] OBJ_id_it_suppLangTags */
0x2B,0x06,0x01,0x05,0x05,0x07,0x30,0x05,     /* [5200] OBJ_caRepository */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,0x09,/* [5208] OBJ_id_smime_ct_compressedData */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x01,0x1B,/* [5219] OBJ_id_ct_asciiTextWithCRLF */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x05,/* [5230] OBJ_id_aes128_wrap */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x19,/* [5239] OBJ_id_aes192_wrap */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x2D,/* [5248] OBJ_id_aes256_wrap */
0x2A,0x86,0x48,0xCE,0x3D,0x04,0x02,          /* [5257] OBJ_ecdsa_with_Recommended */
0x2A,0x86,0x48,0xCE,0x3D,0x04,0x03,          /* [5264] OBJ_ecdsa_with_Specified */
0x2A,0x86,0x48,0xCE,0x3D,0x04,0x03,0x01,     /* [5271] OBJ_ecdsa_with_SHA224 */
0x2A,0x86,0x48,0xCE,0x3D,0x04,0x03,0x02,     /* [5279] OBJ_ecdsa_with_SHA256 */
0x2A,0x86,0x48,0xCE,0x3D,0x04,0x03,0x03,     /* [5287] OBJ_ecdsa_with_SHA384 */
0x2A,0x86,0x48,0xCE,0x3D,0x04,0x03,0x04,     /* [5295] OBJ_ecdsa_with_SHA512 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x02,0x06,     /* [5303] OBJ_hmacWithMD5 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x02,0x08,     /* [5311] OBJ_hmacWithSHA224 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x02,0x09,     /* [5319] OBJ_hmacWithSHA256 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x02,0x0A,     /* [5327] OBJ_hmacWithSHA384 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x02,0x0B,     /* [5335] OBJ_hmacWithSHA512 */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x03,0x01,/* [5343] OBJ_dsa_with_SHA224 */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x03,0x02,/* [5352] OBJ_dsa_with_SHA256 */
0x28,0xCF,0x06,0x03,0x00,0x37,               /* [5361] OBJ_whirlpool */
0x2A,0x85,0x03,0x02,0x02,                    /* [5367] OBJ_cryptopro */
0x2A,0x85,0x03,0x02,0x09,                    /* [5372] OBJ_cryptocom */
0x2A,0x85,0x03,0x02,0x02,0x03,               /* [5377] OBJ_id_GostR3411_94_with_GostR3410_2001 */
0x2A,0x85,0x03,0x02,0x02,0x04,               /* [5383] OBJ_id_GostR3411_94_with_GostR3410_94 */
0x2A,0x85,0x03,0x02,0x02,0x09,               /* [5389] OBJ_id_GostR3411_94 */
0x2A,0x85,0x03,0x02,0x02,0x0A,               /* [5395] OBJ_id_HMACGostR3411_94 */
0x2A,0x85,0x03,0x02,0x02,0x13,               /* [5401] OBJ_id_GostR3410_2001 */
0x2A,0x85,0x03,0x02,0x02,0x14,               /* [5407] OBJ_id_GostR3410_94 */
0x2A,0x85,0x03,0x02,0x02,0x15,               /* [5413] OBJ_id_Gost28147_89 */
0x2A,0x85,0x03,0x02,0x02,0x16,               /* [5419] OBJ_id_Gost28147_89_MAC */
0x2A,0x85,0x03,0x02,0x02,0x17,               /* [5425] OBJ_id_GostR3411_94_prf */
0x2A,0x85,0x03,0x02,0x02,0x62,               /* [5431] OBJ_id_GostR3410_2001DH */
0x2A,0x85,0x03,0x02,0x02,0x63,               /* [5437] OBJ_id_GostR3410_94DH */
0x2A,0x85,0x03,0x02,0x02,0x0E,0x01,          /* [5443] OBJ_id_Gost28147_89_CryptoPro_KeyMeshing */
0x2A,0x85,0x03,0x02,0x02,0x0E,0x00,          /* [5450] OBJ_id_Gost28147_89_None_KeyMeshing */
0x2A,0x85,0x03,0x02,0x02,0x1E,0x00,          /* [5457] OBJ_id_GostR3411_94_TestParamSet */
0x2A,0x85,0x03,0x02,0x02,0x1E,0x01,          /* [5464] OBJ_id_GostR3411_94_CryptoProParamSet */
0x2A,0x85,0x03,0x02,0x02,0x1F,0x00,          /* [5471] OBJ_id_Gost28147_89_TestParamSet */
0x2A,0x85,0x03,0x02,0x02,0x1F,0x01,          /* [5478] OBJ_id_Gost28147_89_CryptoPro_A_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x1F,0x02,          /* [5485] OBJ_id_Gost28147_89_CryptoPro_B_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x1F,0x03,          /* [5492] OBJ_id_Gost28147_89_CryptoPro_C_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x1F,0x04,          /* [5499] OBJ_id_Gost28147_89_CryptoPro_D_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x1F,0x05,          /* [5506] OBJ_id_Gost28147_89_CryptoPro_Oscar_1_1_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x1F,0x06,          /* [5513] OBJ_id_Gost28147_89_CryptoPro_Oscar_1_0_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x1F,0x07,          /* [5520] OBJ_id_Gost28147_89_CryptoPro_RIC_1_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x20,0x00,          /* [5527] OBJ_id_GostR3410_94_TestParamSet */
0x2A,0x85,0x03,0x02,0x02,0x20,0x02,          /* [5534] OBJ_id_GostR3410_94_CryptoPro_A_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x20,0x03,          /* [5541] OBJ_id_GostR3410_94_CryptoPro_B_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x20,0x04,          /* [5548] OBJ_id_GostR3410_94_CryptoPro_C_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x20,0x05,          /* [5555] OBJ_id_GostR3410_94_CryptoPro_D_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x21,0x01,          /* [5562] OBJ_id_GostR3410_94_CryptoPro_XchA_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x21,0x02,          /* [5569] OBJ_id_GostR3410_94_CryptoPro_XchB_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x21,0x03,          /* [5576] OBJ_id_GostR3410_94_CryptoPro_XchC_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x23,0x00,          /* [5583] OBJ_id_GostR3410_2001_TestParamSet */
0x2A,0x85,0x03,0x02,0x02,0x23,0x01,          /* [5590] OBJ_id_GostR3410_2001_CryptoPro_A_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x23,0x02,          /* [5597] OBJ_id_GostR3410_2001_CryptoPro_B_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x23,0x03,          /* [5604] OBJ_id_GostR3410_2001_CryptoPro_C_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x24,0x00,          /* [5611] OBJ_id_GostR3410_2001_CryptoPro_XchA_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x24,0x01,          /* [5618] OBJ_id_GostR3410_2001_CryptoPro_XchB_ParamSet */
0x2A,0x85,0x03,0x02,0x02,0x14,0x01,          /* [5625] OBJ_id_GostR3410_94_a */
0x2A,0x85,0x03,0x02,0x02,0x14,0x02,          /* [5632] OBJ_id_GostR3410_94_aBis */
0x2A,0x85,0x03,0x02,0x02,0x14,0x03,          /* [5639] OBJ_id_GostR3410_94_b */
0x2A,0x85,0x03,0x02,0x02,0x14,0x04,          /* [5646] OBJ_id_GostR3410_94_bBis */
0x2A,0x85,0x03,0x02,0x09,0x01,0x06,0x01,     /* [5653] OBJ_id_Gost28147_89_cc */
0x2A,0x85,0x03,0x02,0x09,0x01,0x05,0x03,     /* [5661] OBJ_id_GostR3410_94_cc */
0x2A,0x85,0x03,0x02,0x09,0x01,0x05,0x04,     /* [5669] OBJ_id_GostR3410_2001_cc */
0x2A,0x85,0x03,0x02,0x09,0x01,0x03,0x03,     /* [5677] OBJ_id_GostR3411_94_with_GostR3410_94_cc */
0x2A,0x85,0x03,0x02,0x09,0x01,0x03,0x04,     /* [5685] OBJ_id_GostR3411_94_with_GostR3410_2001_cc */
0x2A,0x85,0x03,0x02,0x09,0x01,0x08,0x01,     /* [5693] OBJ_id_GostR3410_2001_ParamSet_cc */
0x2B,0x06,0x01,0x04,0x01,0x82,0x37,0x11,0x02,/* [5701] OBJ_LocalKeySet */
0x55,0x1D,0x2E,                              /* [5710] OBJ_freshest_crl */
0x2B,0x06,0x01,0x05,0x05,0x07,0x08,0x03,     /* [5713] OBJ_id_on_permanentIdentifier */
0x55,0x04,0x0E,                              /* [5721] OBJ_searchGuide */
0x55,0x04,0x0F,                              /* [5724] OBJ_businessCategory */
0x55,0x04,0x10,                              /* [5727] OBJ_postalAddress */
0x55,0x04,0x12,                              /* [5730] OBJ_postOfficeBox */
0x55,0x04,0x13,                              /* [5733] OBJ_physicalDeliveryOfficeName */
0x55,0x04,0x14,                              /* [5736] OBJ_telephoneNumber */
0x55,0x04,0x15,                              /* [5739] OBJ_telexNumber */
0x55,0x04,0x16,                              /* [5742] OBJ_teletexTerminalIdentifier */
0x55,0x04,0x17,                              /* [5745] OBJ_facsimileTelephoneNumber */
0x55,0x04,0x18,                              /* [5748] OBJ_x121Address */
0x55,0x04,0x19,                              /* [5751] OBJ_internationaliSDNNumber */
0x55,0x04,0x1A,                              /* [5754] OBJ_registeredAddress */
0x55,0x04,0x1B,                              /* [5757] OBJ_destinationIndicator */
0x55,0x04,0x1C,                              /* [5760] OBJ_preferredDeliveryMethod */
0x55,0x04,0x1D,                              /* [5763] OBJ_presentationAddress */
0x55,0x04,0x1E,                              /* [5766] OBJ_supportedApplicationContext */
0x55,0x04,0x1F,                              /* [5769] OBJ_member */
0x55,0x04,0x20,                              /* [5772] OBJ_owner */
0x55,0x04,0x21,                              /* [5775] OBJ_roleOccupant */
0x55,0x04,0x22,                              /* [5778] OBJ_seeAlso */
0x55,0x04,0x23,                              /* [5781] OBJ_userPassword */
0x55,0x04,0x24,                              /* [5784] OBJ_userCertificate */
0x55,0x04,0x25,                              /* [5787] OBJ_cACertificate */
0x55,0x04,0x26,                              /* [5790] OBJ_authorityRevocationList */
0x55,0x04,0x27,                              /* [5793] OBJ_certificateRevocationList */
0x55,0x04,0x28,                              /* [5796] OBJ_crossCertificatePair */
0x55,0x04,0x2F,                              /* [5799] OBJ_enhancedSearchGuide */
0x55,0x04,0x30,                              /* [5802] OBJ_protocolInformation */
0x55,0x04,0x31,                              /* [5805] OBJ_distinguishedName */
0x55,0x04,0x32,                              /* [5808] OBJ_uniqueMember */
0x55,0x04,0x33,                              /* [5811] OBJ_houseIdentifier */
0x55,0x04,0x34,                              /* [5814] OBJ_supportedAlgorithms */
0x55,0x04,0x35,                              /* [5817] OBJ_deltaRevocationList */
0x55,0x04,0x36,                              /* [5820] OBJ_dmdName */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x09,0x10,0x03,0x09,/* [5823] OBJ_id_alg_PWRI_KEK */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x06,/* [5834] OBJ_aes_128_gcm */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x07,/* [5843] OBJ_aes_128_ccm */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x08,/* [5852] OBJ_id_aes128_wrap_pad */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x1A,/* [5861] OBJ_aes_192_gcm */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x1B,/* [5870] OBJ_aes_192_ccm */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x1C,/* [5879] OBJ_id_aes192_wrap_pad */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x2E,/* [5888] OBJ_aes_256_gcm */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x2F,/* [5897] OBJ_aes_256_ccm */
0x60,0x86,0x48,0x01,0x65,0x03,0x04,0x01,0x30,/* [5906] OBJ_id_aes256_wrap_pad */
0x2A,0x83,0x08,0x8C,0x9A,0x4B,0x3D,0x01,0x01,0x03,0x02,/* [5915] OBJ_id_camellia128_wrap */
0x2A,0x83,0x08,0x8C,0x9A,0x4B,0x3D,0x01,0x01,0x03,0x03,/* [5926] OBJ_id_camellia192_wrap */
0x2A,0x83,0x08,0x8C,0x9A,0x4B,0x3D,0x01,0x01,0x03,0x04,/* [5937] OBJ_id_camellia256_wrap */
0x55,0x1D,0x25,0x00,                         /* [5948] OBJ_anyExtendedKeyUsage */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x08,/* [5952] OBJ_mgf1 */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x0A,/* [5961] OBJ_rsassaPss */
0x2A,0x86,0x48,0x86,0xF7,0x0D,0x01,0x01,0x07,/* [5970] OBJ_rsaesOaep */
};

static const ASN1_OBJECT nid_objs[NUM_NID]={
{"UNDEF","undefined",NID_undef,1,&(lvalues[0]),0},
{"rsadsi","RSA Data Security, Inc.",NID_rsadsi,6,&(lvalues[1]),0},
{"pkcs","RSA Data Security, Inc. PKCS",NID_pkcs,7,&(lvalues[7]),0},
{"MD2","md2",NID_md2,8,&(lvalues[14]),0},
{"MD5","md5",NID_md5,8,&(lvalues[22]),0},
{"RC4","rc4",NID_rc4,8,&(lvalues[30]),0},
{"rsaEncryption","rsaEncryption",NID_rsaEncryption,9,&(lvalues[38]),0},
{"RSA-MD2","md2WithRSAEncryption",NID_md2WithRSAEncryption,9,
	&(lvalues[47]),0},
{"RSA-MD5","md5WithRSAEncryption",NID_md5WithRSAEncryption,9,
	&(lvalues[56]),0},
{"PBE-MD2-DES","pbeWithMD2AndDES-CBC",NID_pbeWithMD2AndDES_CBC,9,
	&(lvalues[65]),0},
{"PBE-MD5-DES","pbeWithMD5AndDES-CBC",NID_pbeWithMD5AndDES_CBC,9,
	&(lvalues[74]),0},
{"X500","directory services (X.500)",NID_X500,1,&(lvalues[83]),0},
{"X509","X509",NID_X509,2,&(lvalues[84]),0},
{"CN","commonName",NID_commonName,3,&(lvalues[86]),0},
{"C","countryName",NID_countryName,3,&(lvalues[89]),0},
{"L","localityName",NID_localityName,3,&(lvalues[92]),0},
{"ST","stateOrProvinceName",NID_stateOrProvinceName,3,&(lvalues[95]),0},
{"O","organizationName",NID_organizationName,3,&(lvalues[98]),0},
{"OU","organizationalUnitName",NID_organizationalUnitName,3,
	&(lvalues[101]),0},
{"RSA","rsa",NID_rsa,4,&(lvalues[104]),0},
{"pkcs7","pkcs7",NID_pkcs7,8,&(lvalues[108]),0},
{"pkcs7-data","pkcs7-data",NID_pkcs7_data,9,&(lvalues[116]),0},
{"pkcs7-signedData","pkcs7-signedData",NID_pkcs7_signed,9,
	&(lvalues[125]),0},
{"pkcs7-envelopedData","pkcs7-envelopedData",NID_pkcs7_enveloped,9,
	&(lvalues[134]),0},
{"pkcs7-signedAndEnvelopedData","pkcs7-signedAndEnvelopedData",
	NID_pkcs7_signedAndEnveloped,9,&(lvalues[143]),0},
{"pkcs7-digestData","pkcs7-digestData",NID_pkcs7_digest,9,
	&(lvalues[152]),0},
{"pkcs7-encryptedData","pkcs7-encryptedData",NID_pkcs7_encrypted,9,
	&(lvalues[161]),0},
{"pkcs3","pkcs3",NID_pkcs3,8,&(lvalues[170]),0},
{"dhKeyAgreement","dhKeyAgreement",NID_dhKeyAgreement,9,
	&(lvalues[178]),0},
{"DES-ECB","des-ecb",NID_des_ecb,5,&(lvalues[187]),0},
{"DES-CFB","des-cfb",NID_des_cfb64,5,&(lvalues[192]),0},
{"DES-CBC","des-cbc",NID_des_cbc,5,&(lvalues[197]),0},
{"DES-EDE","des-ede",NID_des_ede_ecb,5,&(lvalues[202]),0},
{"DES-EDE3","des-ede3",NID_des_ede3_ecb,0,NULL,0},
{"IDEA-CBC","idea-cbc",NID_idea_cbc,11,&(lvalues[207]),0},
{"IDEA-CFB","idea-cfb",NID_idea_cfb64,0,NULL,0},
{"IDEA-ECB","idea-ecb",NID_idea_ecb,0,NULL,0},
{"RC2-CBC","rc2-cbc",NID_rc2_cbc,8,&(lvalues[218]),0},
{"RC2-ECB","rc2-ecb",NID_rc2_ecb,0,NULL,0},
{"RC2-CFB","rc2-cfb",NID_rc2_cfb64,0,NULL,0},
{"RC2-OFB","rc2-ofb",NID_rc2_ofb64,0,NULL,0},
{"SHA","sha",NID_sha,5,&(lvalues[226]),0},
{"RSA-SHA","shaWithRSAEncryption",NID_shaWithRSAEncryption,5,
	&(lvalues[231]),0},
{"DES-EDE-CBC","des-ede-cbc",NID_des_ede_cbc,0,NULL,0},
{"DES-EDE3-CBC","des-ede3-cbc",NID_des_ede3_cbc,8,&(lvalues[236]),0},
{"DES-OFB","des-ofb",NID_des_ofb64,5,&(lvalues[244]),0},
{"IDEA-OFB","idea-ofb",NID_idea_ofb64,0,NULL,0},
{"pkcs9","pkcs9",NID_pkcs9,8,&(lvalues[249]),0},
{"emailAddress","emailAddress",NID_pkcs9_emailAddress,9,
	&(lvalues[257]),0},
{"unstructuredName","unstructuredName",NID_pkcs9_unstructuredName,9,
	&(lvalues[266]),0},
{"contentType","contentType",NID_pkcs9_contentType,9,&(lvalues[275]),0},
{"messageDigest","messageDigest",NID_pkcs9_messageDigest,9,
	&(lvalues[284]),0},
{"signingTime","signingTime",NID_pkcs9_signingTime,9,&(lvalues[293]),0},
{"countersignature","countersignature",NID_pkcs9_countersignature,9,
	&(lvalues[302]),0},
{"challengePassword","challengePassword",NID_pkcs9_challengePassword,
	9,&(lvalues[311]),0},
{"unstructuredAddress","unstructuredAddress",
	NID_pkcs9_unstructuredAddress,9,&(lvalues[320]),0},
{"extendedCertificateAttributes","extendedCertificateAttributes",
	NID_pkcs9_extCertAttributes,9,&(lvalues[329]),0},
{"Netscape","Netscape Communications Corp.",NID_netscape,7,
	&(lvalues[338]),0},
{"nsCertExt","Netscape Certificate Extension",
	NID_netscape_cert_extension,8,&(lvalues[345]),0},
{"nsDataType","Netscape Data Type",NID_netscape_data_type,8,
	&(lvalues[353]),0},
{"DES-EDE-CFB","des-ede-cfb",NID_des_ede_cfb64,0,NULL,0},
{"DES-EDE3-CFB","des-ede3-cfb",NID_des_ede3_cfb64,0,NULL,0},
{"DES-EDE-OFB","des-ede-ofb",NID_des_ede_ofb64,0,NULL,0},
{"DES-EDE3-OFB","des-ede3-ofb",NID_des_ede3_ofb64,0,NULL,0},
{"SHA1","sha1",NID_sha1,5,&(lvalues[361]),0},
{"RSA-SHA1","sha1WithRSAEncryption",NID_sha1WithRSAEncryption,9,
	&(lvalues[366]),0},
{"DSA-SHA","dsaWithSHA",NID_dsaWithSHA,5,&(lvalues[375]),0},
{"DSA-old","dsaEncryption-old",NID_dsa_2,5,&(lvalues[380]),0},
{"PBE-SHA1-RC2-64","pbeWithSHA1AndRC2-CBC",NID_pbeWithSHA1AndRC2_CBC,
	9,&(lvalues[385]),0},
{"PBKDF2","PBKDF2",NID_id_pbkdf2,9,&(lvalues[394]),0},
{"DSA-SHA1-old","dsaWithSHA1-old",NID_dsaWithSHA1_2,5,&(lvalues[403]),0},
{"nsCertType","Netscape Cert Type",NID_netscape_cert_type,9,
	&(lvalues[408]),0},
{"nsBaseUrl","Netscape Base Url",NID_netscape_base_url,9,
	&(lvalues[417]),0},
{"nsRevocationUrl","Netscape Revocation Url",
	NID_netscape_revocation_url,9,&(lvalues[426]),0},
{"nsCaRevocationUrl","Netscape CA Revocation Url",
	NID_netscape_ca_revocation_url,9,&(lvalues[435]),0},
{"nsRenewalUrl","Netscape Renewal Url",NID_netscape_renewal_url,9,
	&(lvalues[444]),0},
{"nsCaPolicyUrl","Netscape CA Policy Url",NID_netscape_ca_policy_url,
	9,&(lvalues[453]),0},
{"nsSslServerName","Netscape SSL Server Name",
	NID_netscape_ssl_server_name,9,&(lvalues[462]),0},
{"nsComment","Netscape Comment",NID_netscape_comment,9,&(lvalues[471]),0},
{"nsCertSequence","Netscape Certificate Sequence",
	NID_netscape_cert_sequence,9,&(lvalues[480]),0},
{"DESX-CBC","desx-cbc",NID_desx_cbc,0,NULL,0},
{"id-ce","id-ce",NID_id_ce,2,&(lvalues[489]),0},
{"subjectKeyIdentifier","X509v3 Subject Key Identifier",
	NID_subject_key_identifier,3,&(lvalues[491]),0},
{"keyUsage","X509v3 Key Usage",NID_key_usage,3,&(lvalues[494]),0},
{"privateKeyUsagePeriod","X509v3 Private Key Usage Period",
	NID_private_key_usage_period,3,&(lvalues[497]),0},
{"subjectAltName","X509v3 Subject Alternative Name",
	NID_subject_alt_name,3,&(lvalues[500]),0},
{"issuerAltName","X509v3 Issuer Alternative Name",NID_issuer_alt_name,
	3,&(lvalues[503]),0},
{"basicConstraints","X509v3 Basic Constraints",NID_basic_constraints,
	3,&(lvalues[506]),0},
{"crlNumber","X509v3 CRL Number",NID_crl_number,3,&(lvalues[509]),0},
{"certificatePolicies","X509v3 Certificate Policies",
	NID_certificate_policies,3,&(lvalues[512]),0},
{"authorityKeyIdentifier","X509v3 Authority Key Identifier",
	NID_authority_key_identifier,3,&(lvalues[515]),0},
{"BF-CBC","bf-cbc",NID_bf_cbc,9,&(lvalues[518]),0},
{"BF-ECB","bf-ecb",NID_bf_ecb,0,NULL,0},
{"BF-CFB","bf-cfb",NID_bf_cfb64,0,NULL,0},
{"BF-OFB","bf-ofb",NID_bf_ofb64,0,NULL,0},
{"MDC2","mdc2",NID_mdc2,4,&(lvalues[527]),0},
{"RSA-MDC2","mdc2WithRSA",NID_mdc2WithRSA,4,&(lvalues[531]),0},
{"RC4-40","rc4-40",NID_rc4_40,0,NULL,0},
{"RC2-40-CBC","rc2-40-cbc",NID_rc2_40_cbc,0,NULL,0},
{"GN","givenName",NID_givenName,3,&(lvalues[535]),0},
{"SN","surname",NID_surname,3,&(lvalues[538]),0},
{"initials","initials",NID_initials,3,&(lvalues[541]),0},
{NULL,NULL,NID_undef,0,NULL,0},
{"crlDistributionPoints","X509v3 CRL Distribution Points",
	NID_crl_distribution_points,3,&(lvalues[544]),0},
{"RSA-NP-MD5","md5WithRSA",NID_md5WithRSA,5,&(lvalues[547]),0},
{"serialNumber","serialNumber",NID_serialNumber,3,&(lvalues[552]),0},
{"title","title",NID_title,3,&(lvalues[555]),0},
{"description","description",NID_description,3,&(lvalues[558]),0},
{"CAST5-CBC","cast5-cbc",NID_cast5_cbc,9,&(lvalues[561]),0},
{"CAST5-ECB","cast5-ecb",NID_cast5_ecb,0,NULL,0},
{"CAST5-CFB","cast5-cfb",NID_cast5_cfb64,0,NULL,0},
{"CAST5-OFB","cast5-ofb",NID_cast5_ofb64,0,NULL,0},
{"pbeWithMD5AndCast5CBC","pbeWithMD5AndCast5CBC",
	NID_pbeWithMD5AndCast5_CBC,9,&(lvalues[570]),0},
{"DSA-SHA1","dsaWithSHA1",NID_dsaWithSHA1,7,&(lvalues[579]),0},
{"MD5-SHA1","md5-sha1",NID_md5_sha1,0,NULL,0},
{"RSA-SHA1-2","sha1WithRSA",NID_sha1WithRSA,5,&(lvalues[586]),0},
{"DSA","dsaEncryption",NID_dsa,7,&(lvalues[591]),0},
{"RIPEMD160","ripemd160",NID_ripemd160,5,&(lvalues[598]),0},
{NULL,NULL,NID_undef,0,NULL,0},
{"RSA-RIPEMD160","ripemd160WithRSA",NID_ripemd160WithRSA,6,
	&(lvalues[603]),0},
{"RC5-CBC","rc5-cbc",NID_rc5_cbc,8,&(lvalues[609]),0},
{"RC5-ECB","rc5-ecb",NID_rc5_ecb,0,NULL,0},
{"RC5-CFB","rc5-cfb",NID_rc5_cfb64,0,NULL,0},
{"RC5-OFB","rc5-ofb",NID_rc5_ofb64,0,NULL,0},
{"RLE","run length compression",NID_rle_compression,6,&(lvalues[617]),0},
{"ZLIB","zlib compression",NID_zlib_compression,11,&(lvalues[623]),0},
{"extendedKeyUsage","X509v3 Extended Key Usage",NID_ext_key_usage,3,
	&(lvalues[634]),0},
{"PKIX","PKIX",NID_id_pkix,6,&(lvalues[637]),0},
{"id-kp","id-kp",NID_id_kp,7,&(lvalues[643]),0},
{"serverAuth","TLS Web Server Authentication",NID_server_auth,8,
	&(lvalues[650]),0},
{"clientAuth","TLS Web Client Authentication",NID_client_auth,8,
	&(lvalues[658]),0},
{"codeSigning","Code Signing",NID_code_sign,8,&(lvalues[666]),0},
{"emailProtection","E-mail Protection",NID_email_protect,8,
	&(lvalues[674]),0},
{"timeStamping","Time Stamping",NID_time_stamp,8,&(lvalues[682]),0},
{"msCodeInd","Microsoft Individual Code Signing",NID_ms_code_ind,10,
	&(lvalues[690]),0},
{"msCodeCom","Microsoft Commercial Code Signing",NID_ms_code_com,10,
	&(lvalues[700]),0},
{"msCTLSign","Microsoft Trust List Signing",NID_ms_ctl_sign,10,
	&(lvalues[710]),0},
{"msSGC","Microsoft Server Gated Crypto",NID_ms_sgc,10,&(lvalues[720]),0},
{"msEFS","Microsoft Encrypted File System",NID_ms_efs,10,
	&(lvalues[730]),0},
{"nsSGC","Netscape Server Gated Crypto",NID_ns_sgc,9,&(lvalues[740]),0},
{"deltaCRL","X509v3 Delta CRL Indicator",NID_delta_crl,3,
	&(lvalues[749]),0},
{"CRLReason","X509v3 CRL Reason Code",NID_crl_reason,3,&(lvalues[752]),0},
{"invalidityDate","Invalidity Date",NID_invalidity_date,3,
	&(lvalues[755]),0},
{"SXNetID","Strong Extranet ID",NID_sxnet,5,&(lvalues[758]),0},
{"PBE-SHA1-RC4-128","pbeWithSHA1And128BitRC4",
	NID_pbe_WithSHA1And128BitRC4,10,&(lvalues[763]),0},
{"PBE-SHA1-RC4-40","pbeWithSHA1And40BitRC4",
	NID_pbe_WithSHA1And40BitRC4,10,&(lvalues[773]),0},
{"PBE-SHA1-3DES","pbeWithSHA1And3-KeyTripleDES-CBC",
	NID_pbe_WithSHA1And3_Key_TripleDES_CBC,10,&(lvalues[783]),0},
{"PBE-SHA1-2DES","pbeWithSHA1And2-KeyTripleDES-CBC",
	NID_pbe_WithSHA1And2_Key_TripleDES_CBC,10,&(lvalues[793]),0},
{"PBE-SHA1-RC2-128","pbeWithSHA1And128BitRC2-CBC",
	NID_pbe_WithSHA1And128BitRC2_CBC,10,&(lvalues[803]),0},
{"PBE-SHA1-RC2-40","pbeWithSHA1And40BitRC2-CBC",
	NID_pbe_WithSHA1And40BitRC2_CBC,10,&(lvalues[813]),0},
{"keyBag","keyBag",NID_keyBag,11,&(lvalues[823]),0},
{"pkcs8ShroudedKeyBag","pkcs8ShroudedKeyBag",NID_pkcs8ShroudedKeyBag,
	11,&(lvalues[834]),0},
{"certBag","certBag",NID_certBag,11,&(lvalues[845]),0},
{"crlBag","crlBag",NID_crlBag,11,&(lvalues[856]),0},
{"secretBag","secretBag",NID_secretBag,11,&(lvalues[867]),0},
{"safeContentsBag","safeContentsBag",NID_safeContentsBag,11,
	&(lvalues[878]),0},
{"friendlyName","friendlyName",NID_friendlyName,9,&(lvalues[889]),0},
{"localKeyID","localKeyID",NID_localKeyID,9,&(lvalues[898]),0},
{"x509Certificate","x509Certificate",NID_x509Certificate,10,
	&(lvalues[907]),0},
{"sdsiCertificate","sdsiCertificate",NID_sdsiCertificate,10,
	&(lvalues[917]),0},
{"x509Crl","x509Crl",NID_x509Crl,10,&(lvalues[927]),0},
{"PBES2","PBES2",NID_pbes2,9,&(lvalues[937]),0},
{"PBMAC1","PBMAC1",NID_pbmac1,9,&(lvalues[946]),0},
{"hmacWithSHA1","hmacWithSHA1",NID_hmacWithSHA1,8,&(lvalues[955]),0},
{"id-qt-cps","Policy Qualifier CPS",NID_id_qt_cps,8,&(lvalues[963]),0},
{"id-qt-unotice","Policy Qualifier User Notice",NID_id_qt_unotice,8,
	&(lvalues[971]),0},
{"RC2-64-CBC","rc2-64-cbc",NID_rc2_64_cbc,0,NULL,0},
{"SMIME-CAPS","S/MIME Capabilities",NID_SMIMECapabilities,9,
	&(lvalues[979]),0},
{"PBE-MD2-RC2-64","pbeWithMD2AndRC2-CBC",NID_pbeWithMD2AndRC2_CBC,9,
	&(lvalues[988]),0},
{"PBE-MD5-RC2-64","pbeWithMD5AndRC2-CBC",NID_pbeWithMD5AndRC2_CBC,9,
	&(lvalues[997]),0},
{"PBE-SHA1-DES","pbeWithSHA1AndDES-CBC",NID_pbeWithSHA1AndDES_CBC,9,
	&(lvalues[1006]),0},
{"msExtReq","Microsoft Extension Request",NID_ms_ext_req,10,
	&(lvalues[1015]),0},
{"extReq","Extension Request",NID_ext_req,9,&(lvalues[1025]),0},
{"name","name",NID_name,3,&(lvalues[1034]),0},
{"dnQualifier","dnQualifier",NID_dnQualifier,3,&(lvalues[1037]),0},
{"id-pe","id-pe",NID_id_pe,7,&(lvalues[1040]),0},
{"id-ad","id-ad",NID_id_ad,7,&(lvalues[1047]),0},
{"authorityInfoAccess","Authority Information Access",NID_info_access,
	8,&(lvalues[1054]),0},
{"OCSP","OCSP",NID_ad_OCSP,8,&(lvalues[1062]),0},
{"caIssuers","CA Issuers",NID_ad_ca_issuers,8,&(lvalues[1070]),0},
{"OCSPSigning","OCSP Signing",NID_OCSP_sign,8,&(lvalues[1078]),0},
{"ISO","iso",NID_iso,1,&(lvalues[1086]),0},
{"member-body","ISO Member Body",NID_member_body,1,&(lvalues[1087]),0},
{"ISO-US","ISO US Member Body",NID_ISO_US,3,&(lvalues[1088]),0},
{"X9-57","X9.57",NID_X9_57,5,&(lvalues[1091]),0},
{"X9cm","X9.57 CM ?",NID_X9cm,6,&(lvalues[1096]),0},
{"pkcs1","pkcs1",NID_pkcs1,8,&(lvalues[1102]),0},
{"pkcs5","pkcs5",NID_pkcs5,8,&(lvalues[1110]),0},
{"SMIME","S/MIME",NID_SMIME,9,&(lvalues[1118]),0},
{"id-smime-mod","id-smime-mod",NID_id_smime_mod,10,&(lvalues[1127]),0},
{"id-smime-ct","id-smime-ct",NID_id_smime_ct,10,&(lvalues[1137]),0},
{"id-smime-aa","id-smime-aa",NID_id_smime_aa,10,&(lvalues[1147]),0},
{"id-smime-alg","id-smime-alg",NID_id_smime_alg,10,&(lvalues[1157]),0},
{"id-smime-cd","id-smime-cd",NID_id_smime_cd,10,&(lvalues[1167]),0},
{"id-smime-spq","id-smime-spq",NID_id_smime_spq,10,&(lvalues[1177]),0},
{"id-smime-cti","id-smime-cti",NID_id_smime_cti,10,&(lvalues[1187]),0},
{"id-smime-mod-cms","id-smime-mod-cms",NID_id_smime_mod_cms,11,
	&(lvalues[1197]),0},
{"id-smime-mod-ess","id-smime-mod-ess",NID_id_smime_mod_ess,11,
	&(lvalues[1208]),0},
{"id-smime-mod-oid","id-smime-mod-oid",NID_id_smime_mod_oid,11,
	&(lvalues[1219]),0},
{"id-smime-mod-msg-v3","id-smime-mod-msg-v3",NID_id_smime_mod_msg_v3,
	11,&(lvalues[1230]),0},
{"id-smime-mod-ets-eSignature-88","id-smime-mod-ets-eSignature-88",
	NID_id_smime_mod_ets_eSignature_88,11,&(lvalues[1241]),0},
{"id-smime-mod-ets-eSignature-97","id-smime-mod-ets-eSignature-97",
	NID_id_smime_mod_ets_eSignature_97,11,&(lvalues[1252]),0},
{"id-smime-mod-ets-eSigPolicy-88","id-smime-mod-ets-eSigPolicy-88",
	NID_id_smime_mod_ets_eSigPolicy_88,11,&(lvalues[1263]),0},
{"id-smime-mod-ets-eSigPolicy-97","id-smime-mod-ets-eSigPolicy-97",
	NID_id_smime_mod_ets_eSigPolicy_97,11,&(lvalues[1274]),0},
{"id-smime-ct-receipt","id-smime-ct-receipt",NID_id_smime_ct_receipt,
	11,&(lvalues[1285]),0},
{"id-smime-ct-authData","id-smime-ct-authData",
	NID_id_smime_ct_authData,11,&(lvalues[1296]),0},
{"id-smime-ct-publishCert","id-smime-ct-publishCert",
	NID_id_smime_ct_publishCert,11,&(lvalues[1307]),0},
{"id-smime-ct-TSTInfo","id-smime-ct-TSTInfo",NID_id_smime_ct_TSTInfo,
	11,&(lvalues[1318]),0},
{"id-smime-ct-TDTInfo","id-smime-ct-TDTInfo",NID_id_smime_ct_TDTInfo,
	11,&(lvalues[1329]),0},
{"id-smime-ct-contentInfo","id-smime-ct-contentInfo",
	NID_id_smime_ct_contentInfo,11,&(lvalues[1340]),0},
{"id-smime-ct-DVCSRequestData","id-smime-ct-DVCSRequestData",
	NID_id_smime_ct_DVCSRequestData,11,&(lvalues[1351]),0},
{"id-smime-ct-DVCSResponseData","id-smime-ct-DVCSResponseData",
	NID_id_smime_ct_DVCSResponseData,11,&(lvalues[1362]),0},
{"id-smime-aa-receiptRequest","id-smime-aa-receiptRequest",
	NID_id_smime_aa_receiptRequest,11,&(lvalues[1373]),0},
{"id-smime-aa-securityLabel","id-smime-aa-securityLabel",
	NID_id_smime_aa_securityLabel,11,&(lvalues[1384]),0},
{"id-smime-aa-mlExpandHistory","id-smime-aa-mlExpandHistory",
	NID_id_smime_aa_mlExpandHistory,11,&(lvalues[1395]),0},
{"id-smime-aa-contentHint","id-smime-aa-contentHint",
	NID_id_smime_aa_contentHint,11,&(lvalues[1406]),0},
{"id-smime-aa-msgSigDigest","id-smime-aa-msgSigDigest",
	NID_id_smime_aa_msgSigDigest,11,&(lvalues[1417]),0},
{"id-smime-aa-encapContentType","id-smime-aa-encapContentType",
	NID_id_smime_aa_encapContentType,11,&(lvalues[1428]),0},
{"id-smime-aa-contentIdentifier","id-smime-aa-contentIdentifier",
	NID_id_smime_aa_contentIdentifier,11,&(lvalues[1439]),0},
{"id-smime-aa-macValue","id-smime-aa-macValue",
	NID_id_smime_aa_macValue,11,&(lvalues[1450]),0},
{"id-smime-aa-equivalentLabels","id-smime-aa-equivalentLabels",
	NID_id_smime_aa_equivalentLabels,11,&(lvalues[1461]),0},
{"id-smime-aa-contentReference","id-smime-aa-contentReference",
	NID_id_smime_aa_contentReference,11,&(lvalues[1472]),0},
{"id-smime-aa-encrypKeyPref","id-smime-aa-encrypKeyPref",
	NID_id_smime_aa_encrypKeyPref,11,&(lvalues[1483]),0},
{"id-smime-aa-signingCertificate","id-smime-aa-signingCertificate",
	NID_id_smime_aa_signingCertificate,11,&(lvalues[1494]),0},
{"id-smime-aa-smimeEncryptCerts","id-smime-aa-smimeEncryptCerts",
	NID_id_smime_aa_smimeEncryptCerts,11,&(lvalues[1505]),0},
{"id-smime-aa-timeStampToken","id-smime-aa-timeStampToken",
	NID_id_smime_aa_timeStampToken,11,&(lvalues[1516]),0},
{"id-smime-aa-ets-sigPolicyId","id-smime-aa-ets-sigPolicyId",
	NID_id_smime_aa_ets_sigPolicyId,11,&(lvalues[1527]),0},
{"id-smime-aa-ets-commitmentType","id-smime-aa-ets-commitmentType",
	NID_id_smime_aa_ets_commitmentType,11,&(lvalues[1538]),0},
{"id-smime-aa-ets-signerLocation","id-smime-aa-ets-signerLocation",
	NID_id_smime_aa_ets_signerLocation,11,&(lvalues[1549]),0},
{"id-smime-aa-ets-signerAttr","id-smime-aa-ets-signerAttr",
	NID_id_smime_aa_ets_signerAttr,11,&(lvalues[1560]),0},
{"id-smime-aa-ets-otherSigCert","id-smime-aa-ets-otherSigCert",
	NID_id_smime_aa_ets_otherSigCert,11,&(lvalues[1571]),0},
{"id-smime-aa-ets-contentTimestamp",
	"id-smime-aa-ets-contentTimestamp",
	NID_id_smime_aa_ets_contentTimestamp,11,&(lvalues[1582]),0},
{"id-smime-aa-ets-CertificateRefs","id-smime-aa-ets-CertificateRefs",
	NID_id_smime_aa_ets_CertificateRefs,11,&(lvalues[1593]),0},
{"id-smime-aa-ets-RevocationRefs","id-smime-aa-ets-RevocationRefs",
	NID_id_smime_aa_ets_RevocationRefs,11,&(lvalues[1604]),0},
{"id-smime-aa-ets-certValues","id-smime-aa-ets-certValues",
	NID_id_smime_aa_ets_certValues,11,&(lvalues[1615]),0},
{"id-smime-aa-ets-revocationValues",
	"id-smime-aa-ets-revocationValues",
	NID_id_smime_aa_ets_revocationValues,11,&(lvalues[1626]),0},
{"id-smime-aa-ets-escTimeStamp","id-smime-aa-ets-escTimeStamp",
	NID_id_smime_aa_ets_escTimeStamp,11,&(lvalues[1637]),0},
{"id-smime-aa-ets-certCRLTimestamp",
	"id-smime-aa-ets-certCRLTimestamp",
	NID_id_smime_aa_ets_certCRLTimestamp,11,&(lvalues[1648]),0},
{"id-smime-aa-ets-archiveTimeStamp",
	"id-smime-aa-ets-archiveTimeStamp",
	NID_id_smime_aa_ets_archiveTimeStamp,11,&(lvalues[1659]),0},
{"id-smime-aa-signatureType","id-smime-aa-signatureType",
	NID_id_smime_aa_signatureType,11,&(lvalues[1670]),0},
{"id-smime-aa-dvcs-dvc","id-smime-aa-dvcs-dvc",
	NID_id_smime_aa_dvcs_dvc,11,&(lvalues[1681]),0},
{"id-smime-alg-ESDHwith3DES","id-smime-alg-ESDHwith3DES",
	NID_id_smime_alg_ESDHwith3DES,11,&(lvalues[1692]),0},
{"id-smime-alg-ESDHwithRC2","id-smime-alg-ESDHwithRC2",
	NID_id_smime_alg_ESDHwithRC2,11,&(lvalues[1703]),0},
{"id-smime-alg-3DESwrap","id-smime-alg-3DESwrap",
	NID_id_smime_alg_3DESwrap,11,&(lvalues[1714]),0},
{"id-smime-alg-RC2wrap","id-smime-alg-RC2wrap",
	NID_id_smime_alg_RC2wrap,11,&(lvalues[1725]),0},
{"id-smime-alg-ESDH","id-smime-alg-ESDH",NID_id_smime_alg_ESDH,11,
	&(lvalues[1736]),0},
{"id-smime-alg-CMS3DESwrap","id-smime-alg-CMS3DESwrap",
	NID_id_smime_alg_CMS3DESwrap,11,&(lvalues[1747]),0},
{"id-smime-alg-CMSRC2wrap","id-smime-alg-CMSRC2wrap",
	NID_id_smime_alg_CMSRC2wrap,11,&(lvalues[1758]),0},
{"id-smime-cd-ldap","id-smime-cd-ldap",NID_id_smime_cd_ldap,11,
	&(lvalues[1769]),0},
{"id-smime-spq-ets-sqt-uri","id-smime-spq-ets-sqt-uri",
	NID_id_smime_spq_ets_sqt_uri,11,&(lvalues[1780]),0},
{"id-smime-spq-ets-sqt-unotice","id-smime-spq-ets-sqt-unotice",
	NID_id_smime_spq_ets_sqt_unotice,11,&(lvalues[1791]),0},
{"id-smime-cti-ets-proofOfOrigin","id-smime-cti-ets-proofOfOrigin",
	NID_id_smime_cti_ets_proofOfOrigin,11,&(lvalues[1802]),0},
{"id-smime-cti-ets-proofOfReceipt","id-smime-cti-ets-proofOfReceipt",
	NID_id_smime_cti_ets_proofOfReceipt,11,&(lvalues[1813]),0},
{"id-smime-cti-ets-proofOfDelivery",
	"id-smime-cti-ets-proofOfDelivery",
	NID_id_smime_cti_ets_proofOfDelivery,11,&(lvalues[1824]),0},
{"id-smime-cti-ets-proofOfSender","id-smime-cti-ets-proofOfSender",
	NID_id_smime_cti_ets_proofOfSender,11,&(lvalues[1835]),0},
{"id-smime-cti-ets-proofOfApproval",
	"id-smime-cti-ets-proofOfApproval",
	NID_id_smime_cti_ets_proofOfApproval,11,&(lvalues[1846]),0},
{"id-smime-cti-ets-proofOfCreation",
	"id-smime-cti-ets-proofOfCreation",
	NID_id_smime_cti_ets_proofOfCreation,11,&(lvalues[1857]),0},
{"MD4","md4",NID_md4,8,&(lvalues[1868]),0},
{"id-pkix-mod","id-pkix-mod",NID_id_pkix_mod,7,&(lvalues[1876]),0},
{"id-qt","id-qt",NID_id_qt,7,&(lvalues[1883]),0},
{"id-it","id-it",NID_id_it,7,&(lvalues[1890]),0},
{"id-pkip","id-pkip",NID_id_pkip,7,&(lvalues[1897]),0},
{"id-alg","id-alg",NID_id_alg,7,&(lvalues[1904]),0},
{"id-cmc","id-cmc",NID_id_cmc,7,&(lvalues[1911]),0},
{"id-on","id-on",NID_id_on,7,&(lvalues[1918]),0},
{"id-pda","id-pda",NID_id_pda,7,&(lvalues[1925]),0},
{"id-aca","id-aca",NID_id_aca,7,&(lvalues[1932]),0},
{"id-qcs","id-qcs",NID_id_qcs,7,&(lvalues[1939]),0},
{"id-cct","id-cct",NID_id_cct,7,&(lvalues[1946]),0},
{"id-pkix1-explicit-88","id-pkix1-explicit-88",
	NID_id_pkix1_explicit_88,8,&(lvalues[1953]),0},
{"id-pkix1-implicit-88","id-pkix1-implicit-88",
	NID_id_pkix1_implicit_88,8,&(lvalues[1961]),0},
{"id-pkix1-explicit-93","id-pkix1-explicit-93",
	NID_id_pkix1_explicit_93,8,&(lvalues[1969]),0},
{"id-pkix1-implicit-93","id-pkix1-implicit-93",
	NID_id_pkix1_implicit_93,8,&(lvalues[1977]),0},
{"id-mod-crmf","id-mod-crmf",NID_id_mod_crmf,8,&(lvalues[1985]),0},
{"id-mod-cmc","id-mod-cmc",NID_id_mod_cmc,8,&(lvalues[1993]),0},
{"id-mod-kea-profile-88","id-mod-kea-profile-88",
	NID_id_mod_kea_profile_88,8,&(lvalues[2001]),0},
{"id-mod-kea-profile-93","id-mod-kea-profile-93",
	NID_id_mod_kea_profile_93,8,&(lvalues[2009]),0},
{"id-mod-cmp","id-mod-cmp",NID_id_mod_cmp,8,&(lvalues[2017]),0},
{"id-mod-qualified-cert-88","id-mod-qualified-cert-88",
	NID_id_mod_qualified_cert_88,8,&(lvalues[2025]),0},
{"id-mod-qualified-cert-93","id-mod-qualified-cert-93",
	NID_id_mod_qualified_cert_93,8,&(lvalues[2033]),0},
{"id-mod-attribute-cert","id-mod-attribute-cert",
	NID_id_mod_attribute_cert,8,&(lvalues[2041]),0},
{"id-mod-timestamp-protocol","id-mod-timestamp-protocol",
	NID_id_mod_timestamp_protocol,8,&(lvalues[2049]),0},
{"id-mod-ocsp","id-mod-ocsp",NID_id_mod_ocsp,8,&(lvalues[2057]),0},
{"id-mod-dvcs","id-mod-dvcs",NID_id_mod_dvcs,8,&(lvalues[2065]),0},
{"id-mod-cmp2000","id-mod-cmp2000",NID_id_mod_cmp2000,8,
	&(lvalues[2073]),0},
{"biometricInfo","Biometric Info",NID_biometricInfo,8,&(lvalues[2081]),0},
{"qcStatements","qcStatements",NID_qcStatements,8,&(lvalues[2089]),0},
{"ac-auditEntity","ac-auditEntity",NID_ac_auditEntity,8,
	&(lvalues[2097]),0},
{"ac-targeting","ac-targeting",NID_ac_targeting,8,&(lvalues[2105]),0},
{"aaControls","aaControls",NID_aaControls,8,&(lvalues[2113]),0},
{"sbgp-ipAddrBlock","sbgp-ipAddrBlock",NID_sbgp_ipAddrBlock,8,
	&(lvalues[2121]),0},
{"sbgp-autonomousSysNum","sbgp-autonomousSysNum",
	NID_sbgp_autonomousSysNum,8,&(lvalues[2129]),0},
{"sbgp-routerIdentifier","sbgp-routerIdentifier",
	NID_sbgp_routerIdentifier,8,&(lvalues[2137]),0},
{"textNotice","textNotice",NID_textNotice,8,&(lvalues[2145]),0},
{"ipsecEndSystem","IPSec End System",NID_ipsecEndSystem,8,
	&(lvalues[2153]),0},
{"ipsecTunnel","IPSec Tunnel",NID_ipsecTunnel,8,&(lvalues[2161]),0},
{"ipsecUser","IPSec User",NID_ipsecUser,8,&(lvalues[2169]),0},
{"DVCS","dvcs",NID_dvcs,8,&(lvalues[2177]),0},
{"id-it-caProtEncCert","id-it-caProtEncCert",NID_id_it_caProtEncCert,
	8,&(lvalues[2185]),0},
{"id-it-signKeyPairTypes","id-it-signKeyPairTypes",
	NID_id_it_signKeyPairTypes,8,&(lvalues[2193]),0},
{"id-it-encKeyPairTypes","id-it-encKeyPairTypes",
	NID_id_it_encKeyPairTypes,8,&(lvalues[2201]),0},
{"id-it-preferredSymmAlg","id-it-preferredSymmAlg",
	NID_id_it_preferredSymmAlg,8,&(lvalues[2209]),0},
{"id-it-caKeyUpdateInfo","id-it-caKeyUpdateInfo",
	NID_id_it_caKeyUpdateInfo,8,&(lvalues[2217]),0},
{"id-it-currentCRL","id-it-currentCRL",NID_id_it_currentCRL,8,
	&(lvalues[2225]),0},
{"id-it-unsupportedOIDs","id-it-unsupportedOIDs",
	NID_id_it_unsupportedOIDs,8,&(lvalues[2233]),0},
{"id-it-subscriptionRequest","id-it-subscriptionRequest",
	NID_id_it_subscriptionRequest,8,&(lvalues[2241]),0},
{"id-it-subscriptionResponse","id-it-subscriptionResponse",
	NID_id_it_subscriptionResponse,8,&(lvalues[2249]),0},
{"id-it-keyPairParamReq","id-it-keyPairParamReq",
	NID_id_it_keyPairParamReq,8,&(lvalues[2257]),0},
{"id-it-keyPairParamRep","id-it-keyPairParamRep",
	NID_id_it_keyPairParamRep,8,&(lvalues[2265]),0},
{"id-it-revPassphrase","id-it-revPassphrase",NID_id_it_revPassphrase,
	8,&(lvalues[2273]),0},
{"id-it-implicitConfirm","id-it-implicitConfirm",
	NID_id_it_implicitConfirm,8,&(lvalues[2281]),0},
{"id-it-confirmWaitTime","id-it-confirmWaitTime",
	NID_id_it_confirmWaitTime,8,&(lvalues[2289]),0},
{"id-it-origPKIMessage","id-it-origPKIMessage",
	NID_id_it_origPKIMessage,8,&(lvalues[2297]),0},
{"id-regCtrl","id-regCtrl",NID_id_regCtrl,8,&(lvalues[2305]),0},
{"id-regInfo","id-regInfo",NID_id_regInfo,8,&(lvalues[2313]),0},
{"id-regCtrl-regToken","id-regCtrl-regToken",NID_id_regCtrl_regToken,
	9,&(lvalues[2321]),0},
{"id-regCtrl-authenticator","id-regCtrl-authenticator",
	NID_id_regCtrl_authenticator,9,&(lvalues[2330]),0},
{"id-regCtrl-pkiPublicationInfo","id-regCtrl-pkiPublicationInfo",
	NID_id_regCtrl_pkiPublicationInfo,9,&(lvalues[2339]),0},
{"id-regCtrl-pkiArchiveOptions","id-regCtrl-pkiArchiveOptions",
	NID_id_regCtrl_pkiArchiveOptions,9,&(lvalues[2348]),0},
{"id-regCtrl-oldCertID","id-regCtrl-oldCertID",
	NID_id_regCtrl_oldCertID,9,&(lvalues[2357]),0},
{"id-regCtrl-protocolEncrKey","id-regCtrl-protocolEncrKey",
	NID_id_regCtrl_protocolEncrKey,9,&(lvalues[2366]),0},
{"id-regInfo-utf8Pairs","id-regInfo-utf8Pairs",
	NID_id_regInfo_utf8Pairs,9,&(lvalues[2375]),0},
{"id-regInfo-certReq","id-regInfo-certReq",NID_id_regInfo_certReq,9,
	&(lvalues[2384]),0},
{"id-alg-des40","id-alg-des40",NID_id_alg_des40,8,&(lvalues[2393]),0},
{"id-alg-noSignature","id-alg-noSignature",NID_id_alg_noSignature,8,
	&(lvalues[2401]),0},
{"id-alg-dh-sig-hmac-sha1","id-alg-dh-sig-hmac-sha1",
	NID_id_alg_dh_sig_hmac_sha1,8,&(lvalues[2409]),0},
{"id-alg-dh-pop","id-alg-dh-pop",NID_id_alg_dh_pop,8,&(lvalues[2417]),0},
{"id-cmc-statusInfo","id-cmc-statusInfo",NID_id_cmc_statusInfo,8,
	&(lvalues[2425]),0},
{"id-cmc-identification","id-cmc-identification",
	NID_id_cmc_identification,8,&(lvalues[2433]),0},
{"id-cmc-identityProof","id-cmc-identityProof",
	NID_id_cmc_identityProof,8,&(lvalues[2441]),0},
{"id-cmc-dataReturn","id-cmc-dataReturn",NID_id_cmc_dataReturn,8,
	&(lvalues[2449]),0},
{"id-cmc-transactionId","id-cmc-transactionId",
	NID_id_cmc_transactionId,8,&(lvalues[2457]),0},
{"id-cmc-senderNonce","id-cmc-senderNonce",NID_id_cmc_senderNonce,8,
	&(lvalues[2465]),0},
{"id-cmc-recipientNonce","id-cmc-recipientNonce",
	NID_id_cmc_recipientNonce,8,&(lvalues[2473]),0},
{"id-cmc-addExtensions","id-cmc-addExtensions",
	NID_id_cmc_addExtensions,8,&(lvalues[2481]),0},
{"id-cmc-encryptedPOP","id-cmc-encryptedPOP",NID_id_cmc_encryptedPOP,
	8,&(lvalues[2489]),0},
{"id-cmc-decryptedPOP","id-cmc-decryptedPOP",NID_id_cmc_decryptedPOP,
	8,&(lvalues[2497]),0},
{"id-cmc-lraPOPWitness","id-cmc-lraPOPWitness",
	NID_id_cmc_lraPOPWitness,8,&(lvalues[2505]),0},
{"id-cmc-getCert","id-cmc-getCert",NID_id_cmc_getCert,8,
	&(lvalues[2513]),0},
{"id-cmc-getCRL","id-cmc-getCRL",NID_id_cmc_getCRL,8,&(lvalues[2521]),0},
{"id-cmc-revokeRequest","id-cmc-revokeRequest",
	NID_id_cmc_revokeRequest,8,&(lvalues[2529]),0},
{"id-cmc-regInfo","id-cmc-regInfo",NID_id_cmc_regInfo,8,
	&(lvalues[2537]),0},
{"id-cmc-responseInfo","id-cmc-responseInfo",NID_id_cmc_responseInfo,
	8,&(lvalues[2545]),0},
{"id-cmc-queryPending","id-cmc-queryPending",NID_id_cmc_queryPending,
	8,&(lvalues[2553]),0},
{"id-cmc-popLinkRandom","id-cmc-popLinkRandom",
	NID_id_cmc_popLinkRandom,8,&(lvalues[2561]),0},
{"id-cmc-popLinkWitness","id-cmc-popLinkWitness",
	NID_id_cmc_popLinkWitness,8,&(lvalues[2569]),0},
{"id-cmc-confirmCertAcceptance","id-cmc-confirmCertAcceptance",
	NID_id_cmc_confirmCertAcceptance,8,&(lvalues[2577]),0},
{"id-on-personalData","id-on-personalData",NID_id_on_personalData,8,
	&(lvalues[2585]),0},
{"id-pda-dateOfBirth","id-pda-dateOfBirth",NID_id_pda_dateOfBirth,8,
	&(lvalues[2593]),0},
{"id-pda-placeOfBirth","id-pda-placeOfBirth",NID_id_pda_placeOfBirth,
	8,&(lvalues[2601]),0},
{NULL,NULL,NID_undef,0,NULL,0},
{"id-pda-gender","id-pda-gender",NID_id_pda_gender,8,&(lvalues[2609]),0},
{"id-pda-countryOfCitizenship","id-pda-countryOfCitizenship",
	NID_id_pda_countryOfCitizenship,8,&(lvalues[2617]),0},
{"id-pda-countryOfResidence","id-pda-countryOfResidence",
	NID_id_pda_countryOfResidence,8,&(lvalues[2625]),0},
{"id-aca-authenticationInfo","id-aca-authenticationInfo",
	NID_id_aca_authenticationInfo,8,&(lvalues[2633]),0},
{"id-aca-accessIdentity","id-aca-accessIdentity",
	NID_id_aca_accessIdentity,8,&(lvalues[2641]),0},
{"id-aca-chargingIdentity","id-aca-chargingIdentity",
	NID_id_aca_chargingIdentity,8,&(lvalues[2649]),0},
{"id-aca-group","id-aca-group",NID_id_aca_group,8,&(lvalues[2657]),0},
{"id-aca-role","id-aca-role",NID_id_aca_role,8,&(lvalues[2665]),0},
{"id-qcs-pkixQCSyntax-v1","id-qcs-pkixQCSyntax-v1",
	NID_id_qcs_pkixQCSyntax_v1,8,&(lvalues[2673]),0},
{"id-cct-crs","id-cct-crs",NID_id_cct_crs,8,&(lvalues[2681]),0},
{"id-cct-PKIData","id-cct-PKIData",NID_id_cct_PKIData,8,
	&(lvalues[2689]),0},
{"id-cct-PKIResponse","id-cct-PKIResponse",NID_id_cct_PKIResponse,8,
	&(lvalues[2697]),0},
{"ad_timestamping","AD Time Stamping",NID_ad_timeStamping,8,
	&(lvalues[2705]),0},
{"AD_DVCS","ad dvcs",NID_ad_dvcs,8,&(lvalues[2713]),0},
{"basicOCSPResponse","Basic OCSP Response",NID_id_pkix_OCSP_basic,9,
	&(lvalues[2721]),0},
{"Nonce","OCSP Nonce",NID_id_pkix_OCSP_Nonce,9,&(lvalues[2730]),0},
{"CrlID","OCSP CRL ID",NID_id_pkix_OCSP_CrlID,9,&(lvalues[2739]),0},
{"acceptableResponses","Acceptable OCSP Responses",
	NID_id_pkix_OCSP_acceptableResponses,9,&(lvalues[2748]),0},
{"noCheck","OCSP No Check",NID_id_pkix_OCSP_noCheck,9,&(lvalues[2757]),0},
{"archiveCutoff","OCSP Archive Cutoff",NID_id_pkix_OCSP_archiveCutoff,
	9,&(lvalues[2766]),0},
{"serviceLocator","OCSP Service Locator",
	NID_id_pkix_OCSP_serviceLocator,9,&(lvalues[2775]),0},
{"extendedStatus","Extended OCSP Status",
	NID_id_pkix_OCSP_extendedStatus,9,&(lvalues[2784]),0},
{"valid","valid",NID_id_pkix_OCSP_valid,9,&(lvalues[2793]),0},
{"path","path",NID_id_pkix_OCSP_path,9,&(lvalues[2802]),0},
{"trustRoot","Trust Root",NID_id_pkix_OCSP_trustRoot,9,
	&(lvalues[2811]),0},
{"algorithm","algorithm",NID_algorithm,4,&(lvalues[2820]),0},
{"rsaSignature","rsaSignature",NID_rsaSignature,5,&(lvalues[2824]),0},
{"X500algorithms","directory services - algorithms",
	NID_X500algorithms,2,&(lvalues[2829]),0},
{"ORG","org",NID_org,1,&(lvalues[2831]),0},
{"DOD","dod",NID_dod,2,&(lvalues[2832]),0},
{"IANA","iana",NID_iana,3,&(lvalues[2834]),0},
{"directory","Directory",NID_Directory,4,&(lvalues[2837]),0},
{"mgmt","Management",NID_Management,4,&(lvalues[2841]),0},
{"experimental","Experimental",NID_Experimental,4,&(lvalues[2845]),0},
{"private","Private",NID_Private,4,&(lvalues[2849]),0},
{"security","Security",NID_Security,4,&(lvalues[2853]),0},
{"snmpv2","SNMPv2",NID_SNMPv2,4,&(lvalues[2857]),0},
{"Mail","Mail",NID_Mail,4,&(lvalues[2861]),0},
{"enterprises","Enterprises",NID_Enterprises,5,&(lvalues[2865]),0},
{"dcobject","dcObject",NID_dcObject,9,&(lvalues[2870]),0},
{"DC","domainComponent",NID_domainComponent,10,&(lvalues[2879]),0},
{"domain","Domain",NID_Domain,10,&(lvalues[2889]),0},
{"NULL","NULL",NID_joint_iso_ccitt,1,&(lvalues[2899]),0},
{"selected-attribute-types","Selected Attribute Types",
	NID_selected_attribute_types,3,&(lvalues[2900]),0},
{"clearance","clearance",NID_clearance,4,&(lvalues[2903]),0},
{"RSA-MD4","md4WithRSAEncryption",NID_md4WithRSAEncryption,9,
	&(lvalues[2907]),0},
{"ac-proxying","ac-proxying",NID_ac_proxying,8,&(lvalues[2916]),0},
{"subjectInfoAccess","Subject Information Access",NID_sinfo_access,8,
	&(lvalues[2924]),0},
{"id-aca-encAttrs","id-aca-encAttrs",NID_id_aca_encAttrs,8,
	&(lvalues[2932]),0},
{"role","role",NID_role,3,&(lvalues[2940]),0},
{"policyConstraints","X509v3 Policy Constraints",
	NID_policy_constraints,3,&(lvalues[2943]),0},
{"targetInformation","X509v3 AC Targeting",NID_target_information,3,
	&(lvalues[2946]),0},
{"noRevAvail","X509v3 No Revocation Available",NID_no_rev_avail,3,
	&(lvalues[2949]),0},
{"NULL","NULL",NID_ccitt,1,&(lvalues[2952]),0},
{"ansi-X9-62","ANSI X9.62",NID_ansi_X9_62,5,&(lvalues[2953]),0},
{"prime-field","prime-field",NID_X9_62_prime_field,7,&(lvalues[2958]),0},
{"characteristic-two-field","characteristic-two-field",
	NID_X9_62_characteristic_two_field,7,&(lvalues[2965]),0},
{"id-ecPublicKey","id-ecPublicKey",NID_X9_62_id_ecPublicKey,7,
	&(lvalues[2972]),0},
{"prime192v1","prime192v1",NID_X9_62_prime192v1,8,&(lvalues[2979]),0},
{"prime192v2","prime192v2",NID_X9_62_prime192v2,8,&(lvalues[2987]),0},
{"prime192v3","prime192v3",NID_X9_62_prime192v3,8,&(lvalues[2995]),0},
{"prime239v1","prime239v1",NID_X9_62_prime239v1,8,&(lvalues[3003]),0},
{"prime239v2","prime239v2",NID_X9_62_prime239v2,8,&(lvalues[3011]),0},
{"prime239v3","prime239v3",NID_X9_62_prime239v3,8,&(lvalues[3019]),0},
{"prime256v1","prime256v1",NID_X9_62_prime256v1,8,&(lvalues[3027]),0},
{"ecdsa-with-SHA1","ecdsa-with-SHA1",NID_ecdsa_with_SHA1,7,
	&(lvalues[3035]),0},
{"CSPName","Microsoft CSP Name",NID_ms_csp_name,9,&(lvalues[3042]),0},
{"AES-128-ECB","aes-128-ecb",NID_aes_128_ecb,9,&(lvalues[3051]),0},
{"AES-128-CBC","aes-128-cbc",NID_aes_128_cbc,9,&(lvalues[3060]),0},
{"AES-128-OFB","aes-128-ofb",NID_aes_128_ofb128,9,&(lvalues[3069]),0},
{"AES-128-CFB","aes-128-cfb",NID_aes_128_cfb128,9,&(lvalues[3078]),0},
{"AES-192-ECB","aes-192-ecb",NID_aes_192_ecb,9,&(lvalues[3087]),0},
{"AES-192-CBC","aes-192-cbc",NID_aes_192_cbc,9,&(lvalues[3096]),0},
{"AES-192-OFB","aes-192-ofb",NID_aes_192_ofb128,9,&(lvalues[3105]),0},
{"AES-192-CFB","aes-192-cfb",NID_aes_192_cfb128,9,&(lvalues[3114]),0},
{"AES-256-ECB","aes-256-ecb",NID_aes_256_ecb,9,&(lvalues[3123]),0},
{"AES-256-CBC","aes-256-cbc",NID_aes_256_cbc,9,&(lvalues[3132]),0},
{"AES-256-OFB","aes-256-ofb",NID_aes_256_ofb128,9,&(lvalues[3141]),0},
{"AES-256-CFB","aes-256-cfb",NID_aes_256_cfb128,9,&(lvalues[3150]),0},
{"holdInstructionCode","Hold Instruction Code",
	NID_hold_instruction_code,3,&(lvalues[3159]),0},
{"holdInstructionNone","Hold Instruction None",
	NID_hold_instruction_none,7,&(lvalues[3162]),0},
{"holdInstructionCallIssuer","Hold Instruction Call Issuer",
	NID_hold_instruction_call_issuer,7,&(lvalues[3169]),0},
{"holdInstructionReject","Hold Instruction Reject",
	NID_hold_instruction_reject,7,&(lvalues[3176]),0},
{"data","data",NID_data,1,&(lvalues[3183]),0},
{"pss","pss",NID_pss,3,&(lvalues[3184]),0},
{"ucl","ucl",NID_ucl,7,&(lvalues[3187]),0},
{"pilot","pilot",NID_pilot,8,&(lvalues[3194]),0},
{"pilotAttributeType","pilotAttributeType",NID_pilotAttributeType,9,
	&(lvalues[3202]),0},
{"pilotAttributeSyntax","pilotAttributeSyntax",
	NID_pilotAttributeSyntax,9,&(lvalues[3211]),0},
{"pilotObjectClass","pilotObjectClass",NID_pilotObjectClass,9,
	&(lvalues[3220]),0},
{"pilotGroups","pilotGroups",NID_pilotGroups,9,&(lvalues[3229]),0},
{"iA5StringSyntax","iA5StringSyntax",NID_iA5StringSyntax,10,
	&(lvalues[3238]),0},
{"caseIgnoreIA5StringSyntax","caseIgnoreIA5StringSyntax",
	NID_caseIgnoreIA5StringSyntax,10,&(lvalues[3248]),0},
{"pilotObject","pilotObject",NID_pilotObject,10,&(lvalues[3258]),0},
{"pilotPerson","pilotPerson",NID_pilotPerson,10,&(lvalues[3268]),0},
{"account","account",NID_account,10,&(lvalues[3278]),0},
{"document","document",NID_document,10,&(lvalues[3288]),0},
{"room","room",NID_room,10,&(lvalues[3298]),0},
{"documentSeries","documentSeries",NID_documentSeries,10,
	&(lvalues[3308]),0},
{"rFC822localPart","rFC822localPart",NID_rFC822localPart,10,
	&(lvalues[3318]),0},
{"dNSDomain","dNSDomain",NID_dNSDomain,10,&(lvalues[3328]),0},
{"domainRelatedObject","domainRelatedObject",NID_domainRelatedObject,
	10,&(lvalues[3338]),0},
{"friendlyCountry","friendlyCountry",NID_friendlyCountry,10,
	&(lvalues[3348]),0},
{"simpleSecurityObject","simpleSecurityObject",
	NID_simpleSecurityObject,10,&(lvalues[3358]),0},
{"pilotOrganization","pilotOrganization",NID_pilotOrganization,10,
	&(lvalues[3368]),0},
{"pilotDSA","pilotDSA",NID_pilotDSA,10,&(lvalues[3378]),0},
{"qualityLabelledData","qualityLabelledData",NID_qualityLabelledData,
	10,&(lvalues[3388]),0},
{"UID","userId",NID_userId,10,&(lvalues[3398]),0},
{"textEncodedORAddress","textEncodedORAddress",
	NID_textEncodedORAddress,10,&(lvalues[3408]),0},
{"mail","rfc822Mailbox",NID_rfc822Mailbox,10,&(lvalues[3418]),0},
{"info","info",NID_info,10,&(lvalues[3428]),0},
{"favouriteDrink","favouriteDrink",NID_favouriteDrink,10,
	&(lvalues[3438]),0},
{"roomNumber","roomNumber",NID_roomNumber,10,&(lvalues[3448]),0},
{"photo","photo",NID_photo,10,&(lvalues[3458]),0},
{"userClass","userClass",NID_userClass,10,&(lvalues[3468]),0},
{"host","host",NID_host,10,&(lvalues[3478]),0},
{"manager","manager",NID_manager,10,&(lvalues[3488]),0},
{"documentIdentifier","documentIdentifier",NID_documentIdentifier,10,
	&(lvalues[3498]),0},
{"documentTitle","documentTitle",NID_documentTitle,10,&(lvalues[3508]),0},
{"documentVersion","documentVersion",NID_documentVersion,10,
	&(lvalues[3518]),0},
{"documentAuthor","documentAuthor",NID_documentAuthor,10,
	&(lvalues[3528]),0},
{"documentLocation","documentLocation",NID_documentLocation,10,
	&(lvalues[3538]),0},
{"homeTelephoneNumber","homeTelephoneNumber",NID_homeTelephoneNumber,
	10,&(lvalues[3548]),0},
{"secretary","secretary",NID_secretary,10,&(lvalues[3558]),0},
{"otherMailbox","otherMailbox",NID_otherMailbox,10,&(lvalues[3568]),0},
{"lastModifiedTime","lastModifiedTime",NID_lastModifiedTime,10,
	&(lvalues[3578]),0},
{"lastModifiedBy","lastModifiedBy",NID_lastModifiedBy,10,
	&(lvalues[3588]),0},
{"aRecord","aRecord",NID_aRecord,10,&(lvalues[3598]),0},
{"pilotAttributeType27","pilotAttributeType27",
	NID_pilotAttributeType27,10,&(lvalues[3608]),0},
{"mXRecord","mXRecord",NID_mXRecord,10,&(lvalues[3618]),0},
{"nSRecord","nSRecord",NID_nSRecord,10,&(lvalues[3628]),0},
{"sOARecord","sOARecord",NID_sOARecord,10,&(lvalues[3638]),0},
{"cNAMERecord","cNAMERecord",NID_cNAMERecord,10,&(lvalues[3648]),0},
{"associatedDomain","associatedDomain",NID_associatedDomain,10,
	&(lvalues[3658]),0},
{"associatedName","associatedName",NID_associatedName,10,
	&(lvalues[3668]),0},
{"homePostalAddress","homePostalAddress",NID_homePostalAddress,10,
	&(lvalues[3678]),0},
{"personalTitle","personalTitle",NID_personalTitle,10,&(lvalues[3688]),0},
{"mobileTelephoneNumber","mobileTelephoneNumber",
	NID_mobileTelephoneNumber,10,&(lvalues[3698]),0},
{"pagerTelephoneNumber","pagerTelephoneNumber",
	NID_pagerTelephoneNumber,10,&(lvalues[3708]),0},
{"friendlyCountryName","friendlyCountryName",NID_friendlyCountryName,
	10,&(lvalues[3718]),0},
{"organizationalStatus","organizationalStatus",
	NID_organizationalStatus,10,&(lvalues[3728]),0},
{"janetMailbox","janetMailbox",NID_janetMailbox,10,&(lvalues[3738]),0},
{"mailPreferenceOption","mailPreferenceOption",
	NID_mailPreferenceOption,10,&(lvalues[3748]),0},
{"buildingName","buildingName",NID_buildingName,10,&(lvalues[3758]),0},
{"dSAQuality","dSAQuality",NID_dSAQuality,10,&(lvalues[3768]),0},
{"singleLevelQuality","singleLevelQuality",NID_singleLevelQuality,10,
	&(lvalues[3778]),0},
{"subtreeMinimumQuality","subtreeMinimumQuality",
	NID_subtreeMinimumQuality,10,&(lvalues[3788]),0},
{"subtreeMaximumQuality","subtreeMaximumQuality",
	NID_subtreeMaximumQuality,10,&(lvalues[3798]),0},
{"personalSignature","personalSignature",NID_personalSignature,10,
	&(lvalues[3808]),0},
{"dITRedirect","dITRedirect",NID_dITRedirect,10,&(lvalues[3818]),0},
{"audio","audio",NID_audio,10,&(lvalues[3828]),0},
{"documentPublisher","documentPublisher",NID_documentPublisher,10,
	&(lvalues[3838]),0},
{"x500UniqueIdentifier","x500UniqueIdentifier",
	NID_x500UniqueIdentifier,3,&(lvalues[3848]),0},
{"mime-mhs","MIME MHS",NID_mime_mhs,5,&(lvalues[3851]),0},
{"mime-mhs-headings","mime-mhs-headings",NID_mime_mhs_headings,6,
	&(lvalues[3856]),0},
{"mime-mhs-bodies","mime-mhs-bodies",NID_mime_mhs_bodies,6,
	&(lvalues[3862]),0},
{"id-hex-partial-message","id-hex-partial-message",
	NID_id_hex_partial_message,7,&(lvalues[3868]),0},
{"id-hex-multipart-message","id-hex-multipart-message",
	NID_id_hex_multipart_message,7,&(lvalues[3875]),0},
{"generationQualifier","generationQualifier",NID_generationQualifier,
	3,&(lvalues[3882]),0},
{"pseudonym","pseudonym",NID_pseudonym,3,&(lvalues[3885]),0},
{NULL,NULL,NID_undef,0,NULL,0},
{"id-set","Secure Electronic Transactions",NID_id_set,2,
	&(lvalues[3888]),0},
{"set-ctype","content types",NID_set_ctype,3,&(lvalues[3890]),0},
{"set-msgExt","message extensions",NID_set_msgExt,3,&(lvalues[3893]),0},
{"set-attr","set-attr",NID_set_attr,3,&(lvalues[3896]),0},
{"set-policy","set-policy",NID_set_policy,3,&(lvalues[3899]),0},
{"set-certExt","certificate extensions",NID_set_certExt,3,
	&(lvalues[3902]),0},
{"set-brand","set-brand",NID_set_brand,3,&(lvalues[3905]),0},
{"setct-PANData","setct-PANData",NID_setct_PANData,4,&(lvalues[3908]),0},
{"setct-PANToken","setct-PANToken",NID_setct_PANToken,4,
	&(lvalues[3912]),0},
{"setct-PANOnly","setct-PANOnly",NID_setct_PANOnly,4,&(lvalues[3916]),0},
{"setct-OIData","setct-OIData",NID_setct_OIData,4,&(lvalues[3920]),0},
{"setct-PI","setct-PI",NID_setct_PI,4,&(lvalues[3924]),0},
{"setct-PIData","setct-PIData",NID_setct_PIData,4,&(lvalues[3928]),0},
{"setct-PIDataUnsigned","setct-PIDataUnsigned",
	NID_setct_PIDataUnsigned,4,&(lvalues[3932]),0},
{"setct-HODInput","setct-HODInput",NID_setct_HODInput,4,
	&(lvalues[3936]),0},
{"setct-AuthResBaggage","setct-AuthResBaggage",
	NID_setct_AuthResBaggage,4,&(lvalues[3940]),0},
{"setct-AuthRevReqBaggage","setct-AuthRevReqBaggage",
	NID_setct_AuthRevReqBaggage,4,&(lvalues[3944]),0},
{"setct-AuthRevResBaggage","setct-AuthRevResBaggage",
	NID_setct_AuthRevResBaggage,4,&(lvalues[3948]),0},
{"setct-CapTokenSeq","setct-CapTokenSeq",NID_setct_CapTokenSeq,4,
	&(lvalues[3952]),0},
{"setct-PInitResData","setct-PInitResData",NID_setct_PInitResData,4,
	&(lvalues[3956]),0},
{"setct-PI-TBS","setct-PI-TBS",NID_setct_PI_TBS,4,&(lvalues[3960]),0},
{"setct-PResData","setct-PResData",NID_setct_PResData,4,
	&(lvalues[3964]),0},
{"setct-AuthReqTBS","setct-AuthReqTBS",NID_setct_AuthReqTBS,4,
	&(lvalues[3968]),0},
{"setct-AuthResTBS","setct-AuthResTBS",NID_setct_AuthResTBS,4,
	&(lvalues[3972]),0},
{"setct-AuthResTBSX","setct-AuthResTBSX",NID_setct_AuthResTBSX,4,
	&(lvalues[3976]),0},
{"setct-AuthTokenTBS","setct-AuthTokenTBS",NID_setct_AuthTokenTBS,4,
	&(lvalues[3980]),0},
{"setct-CapTokenData","setct-CapTokenData",NID_setct_CapTokenData,4,
	&(lvalues[3984]),0},
{"setct-CapTokenTBS","setct-CapTokenTBS",NID_setct_CapTokenTBS,4,
	&(lvalues[3988]),0},
{"setct-AcqCardCodeMsg","setct-AcqCardCodeMsg",
	NID_setct_AcqCardCodeMsg,4,&(lvalues[3992]),0},
{"setct-AuthRevReqTBS","setct-AuthRevReqTBS",NID_setct_AuthRevReqTBS,
	4,&(lvalues[3996]),0},
{"setct-AuthRevResData","setct-AuthRevResData",
	NID_setct_AuthRevResData,4,&(lvalues[4000]),0},
{"setct-AuthRevResTBS","setct-AuthRevResTBS",NID_setct_AuthRevResTBS,
	4,&(lvalues[4004]),0},
{"setct-CapReqTBS","setct-CapReqTBS",NID_setct_CapReqTBS,4,
	&(lvalues[4008]),0},
{"setct-CapReqTBSX","setct-CapReqTBSX",NID_setct_CapReqTBSX,4,
	&(lvalues[4012]),0},
{"setct-CapResData","setct-CapResData",NID_setct_CapResData,4,
	&(lvalues[4016]),0},
{"setct-CapRevReqTBS","setct-CapRevReqTBS",NID_setct_CapRevReqTBS,4,
	&(lvalues[4020]),0},
{"setct-CapRevReqTBSX","setct-CapRevReqTBSX",NID_setct_CapRevReqTBSX,
	4,&(lvalues[4024]),0},
{"setct-CapRevResData","setct-CapRevResData",NID_setct_CapRevResData,
	4,&(lvalues[4028]),0},
{"setct-CredReqTBS","setct-CredReqTBS",NID_setct_CredReqTBS,4,
	&(lvalues[4032]),0},
{"setct-CredReqTBSX","setct-CredReqTBSX",NID_setct_CredReqTBSX,4,
	&(lvalues[4036]),0},
{"setct-CredResData","setct-CredResData",NID_setct_CredResData,4,
	&(lvalues[4040]),0},
{"setct-CredRevReqTBS","setct-CredRevReqTBS",NID_setct_CredRevReqTBS,
	4,&(lvalues[4044]),0},
{"setct-CredRevReqTBSX","setct-CredRevReqTBSX",
	NID_setct_CredRevReqTBSX,4,&(lvalues[4048]),0},
{"setct-CredRevResData","setct-CredRevResData",
	NID_setct_CredRevResData,4,&(lvalues[4052]),0},
{"setct-PCertReqData","setct-PCertReqData",NID_setct_PCertReqData,4,
	&(lvalues[4056]),0},
{"setct-PCertResTBS","setct-PCertResTBS",NID_setct_PCertResTBS,4,
	&(lvalues[4060]),0},
{"setct-BatchAdminReqData","setct-BatchAdminReqData",
	NID_setct_BatchAdminReqData,4,&(lvalues[4064]),0},
{"setct-BatchAdminResData","setct-BatchAdminResData",
	NID_setct_BatchAdminResData,4,&(lvalues[4068]),0},
{"setct-CardCInitResTBS","setct-CardCInitResTBS",
	NID_setct_CardCInitResTBS,4,&(lvalues[4072]),0},
{"setct-MeAqCInitResTBS","setct-MeAqCInitResTBS",
	NID_setct_MeAqCInitResTBS,4,&(lvalues[4076]),0},
{"setct-RegFormResTBS","setct-RegFormResTBS",NID_setct_RegFormResTBS,
	4,&(lvalues[4080]),0},
{"setct-CertReqData","setct-CertReqData",NID_setct_CertReqData,4,
	&(lvalues[4084]),0},
{"setct-CertReqTBS","setct-CertReqTBS",NID_setct_CertReqTBS,4,
	&(lvalues[4088]),0},
{"setct-CertResData","setct-CertResData",NID_setct_CertResData,4,
	&(lvalues[4092]),0},
{"setct-CertInqReqTBS","setct-CertInqReqTBS",NID_setct_CertInqReqTBS,
	4,&(lvalues[4096]),0},
{"setct-ErrorTBS","setct-ErrorTBS",NID_setct_ErrorTBS,4,
	&(lvalues[4100]),0},
{"setct-PIDualSignedTBE","setct-PIDualSignedTBE",
	NID_setct_PIDualSignedTBE,4,&(lvalues[4104]),0},
{"setct-PIUnsignedTBE","setct-PIUnsignedTBE",NID_setct_PIUnsignedTBE,
	4,&(lvalues[4108]),0},
{"setct-AuthReqTBE","setct-AuthReqTBE",NID_setct_AuthReqTBE,4,
	&(lvalues[4112]),0},
{"setct-AuthResTBE","setct-AuthResTBE",NID_setct_AuthResTBE,4,
	&(lvalues[4116]),0},
{"setct-AuthResTBEX","setct-AuthResTBEX",NID_setct_AuthResTBEX,4,
	&(lvalues[4120]),0},
{"setct-AuthTokenTBE","setct-AuthTokenTBE",NID_setct_AuthTokenTBE,4,
	&(lvalues[4124]),0},
{"setct-CapTokenTBE","setct-CapTokenTBE",NID_setct_CapTokenTBE,4,
	&(lvalues[4128]),0},
{"setct-CapTokenTBEX","setct-CapTokenTBEX",NID_setct_CapTokenTBEX,4,
	&(lvalues[4132]),0},
{"setct-AcqCardCodeMsgTBE","setct-AcqCardCodeMsgTBE",
	NID_setct_AcqCardCodeMsgTBE,4,&(lvalues[4136]),0},
{"setct-AuthRevReqTBE","setct-AuthRevReqTBE",NID_setct_AuthRevReqTBE,
	4,&(lvalues[4140]),0},
{"setct-AuthRevResTBE","setct-AuthRevResTBE",NID_setct_AuthRevResTBE,
	4,&(lvalues[4144]),0},
{"setct-AuthRevResTBEB","setct-AuthRevResTBEB",
	NID_setct_AuthRevResTBEB,4,&(lvalues[4148]),0},
{"setct-CapReqTBE","setct-CapReqTBE",NID_setct_CapReqTBE,4,
	&(lvalues[4152]),0},
{"setct-CapReqTBEX","setct-CapReqTBEX",NID_setct_CapReqTBEX,4,
	&(lvalues[4156]),0},
{"setct-CapResTBE","setct-CapResTBE",NID_setct_CapResTBE,4,
	&(lvalues[4160]),0},
{"setct-CapRevReqTBE","setct-CapRevReqTBE",NID_setct_CapRevReqTBE,4,
	&(lvalues[4164]),0},
{"setct-CapRevReqTBEX","setct-CapRevReqTBEX",NID_setct_CapRevReqTBEX,
	4,&(lvalues[4168]),0},
{"setct-CapRevResTBE","setct-CapRevResTBE",NID_setct_CapRevResTBE,4,
	&(lvalues[4172]),0},
{"setct-CredReqTBE","setct-CredReqTBE",NID_setct_CredReqTBE,4,
	&(lvalues[4176]),0},
{"setct-CredReqTBEX","setct-CredReqTBEX",NID_setct_CredReqTBEX,4,
	&(lvalues[4180]),0},
{"setct-CredResTBE","setct-CredResTBE",NID_setct_CredResTBE,4,
	&(lvalues[4184]),0},
{"setct-CredRevReqTBE","setct-CredRevReqTBE",NID_setct_CredRevReqTBE,
	4,&(lvalues[4188]),0},
{"setct-CredRevReqTBEX","setct-CredRevReqTBEX",
	NID_setct_CredRevReqTBEX,4,&(lvalues[4192]),0},
{"setct-CredRevResTBE","setct-CredRevResTBE",NID_setct_CredRevResTBE,
	4,&(lvalues[4196]),0},
{"setct-BatchAdminReqTBE","setct-BatchAdminReqTBE",
	NID_setct_BatchAdminReqTBE,4,&(lvalues[4200]),0},
{"setct-BatchAdminResTBE","setct-BatchAdminResTBE",
	NID_setct_BatchAdminResTBE,4,&(lvalues[4204]),0},
{"setct-RegFormReqTBE","setct-RegFormReqTBE",NID_setct_RegFormReqTBE,
	4,&(lvalues[4208]),0},
{"setct-CertReqTBE","setct-CertReqTBE",NID_setct_CertReqTBE,4,
	&(lvalues[4212]),0},
{"setct-CertReqTBEX","setct-CertReqTBEX",NID_setct_CertReqTBEX,4,
	&(lvalues[4216]),0},
{"setct-CertResTBE","setct-CertResTBE",NID_setct_CertResTBE,4,
	&(lvalues[4220]),0},
{"setct-CRLNotificationTBS","setct-CRLNotificationTBS",
	NID_setct_CRLNotificationTBS,4,&(lvalues[4224]),0},
{"setct-CRLNotificationResTBS","setct-CRLNotificationResTBS",
	NID_setct_CRLNotificationResTBS,4,&(lvalues[4228]),0},
{"setct-BCIDistributionTBS","setct-BCIDistributionTBS",
	NID_setct_BCIDistributionTBS,4,&(lvalues[4232]),0},
{"setext-genCrypt","generic cryptogram",NID_setext_genCrypt,4,
	&(lvalues[4236]),0},
{"setext-miAuth","merchant initiated auth",NID_setext_miAuth,4,
	&(lvalues[4240]),0},
{"setext-pinSecure","setext-pinSecure",NID_setext_pinSecure,4,
	&(lvalues[4244]),0},
{"setext-pinAny","setext-pinAny",NID_setext_pinAny,4,&(lvalues[4248]),0},
{"setext-track2","setext-track2",NID_setext_track2,4,&(lvalues[4252]),0},
{"setext-cv","additional verification",NID_setext_cv,4,
	&(lvalues[4256]),0},
{"set-policy-root","set-policy-root",NID_set_policy_root,4,
	&(lvalues[4260]),0},
{"setCext-hashedRoot","setCext-hashedRoot",NID_setCext_hashedRoot,4,
	&(lvalues[4264]),0},
{"setCext-certType","setCext-certType",NID_setCext_certType,4,
	&(lvalues[4268]),0},
{"setCext-merchData","setCext-merchData",NID_setCext_merchData,4,
	&(lvalues[4272]),0},
{"setCext-cCertRequired","setCext-cCertRequired",
	NID_setCext_cCertRequired,4,&(lvalues[4276]),0},
{"setCext-tunneling","setCext-tunneling",NID_setCext_tunneling,4,
	&(lvalues[4280]),0},
{"setCext-setExt","setCext-setExt",NID_setCext_setExt,4,
	&(lvalues[4284]),0},
{"setCext-setQualf","setCext-setQualf",NID_setCext_setQualf,4,
	&(lvalues[4288]),0},
{"setCext-PGWYcapabilities","setCext-PGWYcapabilities",
	NID_setCext_PGWYcapabilities,4,&(lvalues[4292]),0},
{"setCext-TokenIdentifier","setCext-TokenIdentifier",
	NID_setCext_TokenIdentifier,4,&(lvalues[4296]),0},
{"setCext-Track2Data","setCext-Track2Data",NID_setCext_Track2Data,4,
	&(lvalues[4300]),0},
{"setCext-TokenType","setCext-TokenType",NID_setCext_TokenType,4,
	&(lvalues[4304]),0},
{"setCext-IssuerCapabilities","setCext-IssuerCapabilities",
	NID_setCext_IssuerCapabilities,4,&(lvalues[4308]),0},
{"setAttr-Cert","setAttr-Cert",NID_setAttr_Cert,4,&(lvalues[4312]),0},
{"setAttr-PGWYcap","payment gateway capabilities",NID_setAttr_PGWYcap,
	4,&(lvalues[4316]),0},
{"setAttr-TokenType","setAttr-TokenType",NID_setAttr_TokenType,4,
	&(lvalues[4320]),0},
{"setAttr-IssCap","issuer capabilities",NID_setAttr_IssCap,4,
	&(lvalues[4324]),0},
{"set-rootKeyThumb","set-rootKeyThumb",NID_set_rootKeyThumb,5,
	&(lvalues[4328]),0},
{"set-addPolicy","set-addPolicy",NID_set_addPolicy,5,&(lvalues[4333]),0},
{"setAttr-Token-EMV","setAttr-Token-EMV",NID_setAttr_Token_EMV,5,
	&(lvalues[4338]),0},
{"setAttr-Token-B0Prime","setAttr-Token-B0Prime",
	NID_setAttr_Token_B0Prime,5,&(lvalues[4343]),0},
{"setAttr-IssCap-CVM","setAttr-IssCap-CVM",NID_setAttr_IssCap_CVM,5,
	&(lvalues[4348]),0},
{"setAttr-IssCap-T2","setAttr-IssCap-T2",NID_setAttr_IssCap_T2,5,
	&(lvalues[4353]),0},
{"setAttr-IssCap-Sig","setAttr-IssCap-Sig",NID_setAttr_IssCap_Sig,5,
	&(lvalues[4358]),0},
{"setAttr-GenCryptgrm","generate cryptogram",NID_setAttr_GenCryptgrm,
	6,&(lvalues[4363]),0},
{"setAttr-T2Enc","encrypted track 2",NID_setAttr_T2Enc,6,
	&(lvalues[4369]),0},
{"setAttr-T2cleartxt","cleartext track 2",NID_setAttr_T2cleartxt,6,
	&(lvalues[4375]),0},
{"setAttr-TokICCsig","ICC or token signature",NID_setAttr_TokICCsig,6,
	&(lvalues[4381]),0},
{"setAttr-SecDevSig","secure device signature",NID_setAttr_SecDevSig,
	6,&(lvalues[4387]),0},
{"set-brand-IATA-ATA","set-brand-IATA-ATA",NID_set_brand_IATA_ATA,4,
	&(lvalues[4393]),0},
{"set-brand-Diners","set-brand-Diners",NID_set_brand_Diners,4,
	&(lvalues[4397]),0},
{"set-brand-AmericanExpress","set-brand-AmericanExpress",
	NID_set_brand_AmericanExpress,4,&(lvalues[4401]),0},
{"set-brand-JCB","set-brand-JCB",NID_set_brand_JCB,4,&(lvalues[4405]),0},
{"set-brand-Visa","set-brand-Visa",NID_set_brand_Visa,4,
	&(lvalues[4409]),0},
{"set-brand-MasterCard","set-brand-MasterCard",
	NID_set_brand_MasterCard,4,&(lvalues[4413]),0},
{"set-brand-Novus","set-brand-Novus",NID_set_brand_Novus,5,
	&(lvalues[4417]),0},
{"DES-CDMF","des-cdmf",NID_des_cdmf,8,&(lvalues[4422]),0},
{"rsaOAEPEncryptionSET","rsaOAEPEncryptionSET",
	NID_rsaOAEPEncryptionSET,9,&(lvalues[4430]),0},
{"ITU-T","itu-t",NID_itu_t,1,&(lvalues[4439]),0},
{"JOINT-ISO-ITU-T","joint-iso-itu-t",NID_joint_iso_itu_t,1,
	&(lvalues[4440]),0},
{"international-organizations","International Organizations",
	NID_international_organizations,1,&(lvalues[4441]),0},
{"msSmartcardLogin","Microsoft Smartcardlogin",NID_ms_smartcard_login,
	10,&(lvalues[4442]),0},
{"msUPN","Microsoft Universal Principal Name",NID_ms_upn,10,
	&(lvalues[4452]),0},
{"AES-128-CFB1","aes-128-cfb1",NID_aes_128_cfb1,0,NULL,0},
{"AES-192-CFB1","aes-192-cfb1",NID_aes_192_cfb1,0,NULL,0},
{"AES-256-CFB1","aes-256-cfb1",NID_aes_256_cfb1,0,NULL,0},
{"AES-128-CFB8","aes-128-cfb8",NID_aes_128_cfb8,0,NULL,0},
{"AES-192-CFB8","aes-192-cfb8",NID_aes_192_cfb8,0,NULL,0},
{"AES-256-CFB8","aes-256-cfb8",NID_aes_256_cfb8,0,NULL,0},
{"DES-CFB1","des-cfb1",NID_des_cfb1,0,NULL,0},
{"DES-CFB8","des-cfb8",NID_des_cfb8,0,NULL,0},
{"DES-EDE3-CFB1","des-ede3-cfb1",NID_des_ede3_cfb1,0,NULL,0},
{"DES-EDE3-CFB8","des-ede3-cfb8",NID_des_ede3_cfb8,0,NULL,0},
{"street","streetAddress",NID_streetAddress,3,&(lvalues[4462]),0},
{"postalCode","postalCode",NID_postalCode,3,&(lvalues[4465]),0},
{"id-ppl","id-ppl",NID_id_ppl,7,&(lvalues[4468]),0},
{"proxyCertInfo","Proxy Certificate Information",NID_proxyCertInfo,8,
	&(lvalues[4475]),0},
{"id-ppl-anyLanguage","Any language",NID_id_ppl_anyLanguage,8,
	&(lvalues[4483]),0},
{"id-ppl-inheritAll","Inherit all",NID_id_ppl_inheritAll,8,
	&(lvalues[4491]),0},
{"nameConstraints","X509v3 Name Constraints",NID_name_constraints,3,
	&(lvalues[4499]),0},
{"id-ppl-independent","Independent",NID_Independent,8,&(lvalues[4502]),0},
{"RSA-SHA256","sha256WithRSAEncryption",NID_sha256WithRSAEncryption,9,
	&(lvalues[4510]),0},
{"RSA-SHA384","sha384WithRSAEncryption",NID_sha384WithRSAEncryption,9,
	&(lvalues[4519]),0},
{"RSA-SHA512","sha512WithRSAEncryption",NID_sha512WithRSAEncryption,9,
	&(lvalues[4528]),0},
{"RSA-SHA224","sha224WithRSAEncryption",NID_sha224WithRSAEncryption,9,
	&(lvalues[4537]),0},
{"SHA256","sha256",NID_sha256,9,&(lvalues[4546]),0},
{"SHA384","sha384",NID_sha384,9,&(lvalues[4555]),0},
{"SHA512","sha512",NID_sha512,9,&(lvalues[4564]),0},
{"SHA224","sha224",NID_sha224,9,&(lvalues[4573]),0},
{"identified-organization","identified-organization",
	NID_identified_organization,1,&(lvalues[4582]),0},
{"certicom-arc","certicom-arc",NID_certicom_arc,3,&(lvalues[4583]),0},
{"wap","wap",NID_wap,2,&(lvalues[4586]),0},
{"wap-wsg","wap-wsg",NID_wap_wsg,3,&(lvalues[4588]),0},
{"id-characteristic-two-basis","id-characteristic-two-basis",
	NID_X9_62_id_characteristic_two_basis,8,&(lvalues[4591]),0},
{"onBasis","onBasis",NID_X9_62_onBasis,9,&(lvalues[4599]),0},
{"tpBasis","tpBasis",NID_X9_62_tpBasis,9,&(lvalues[4608]),0},
{"ppBasis","ppBasis",NID_X9_62_ppBasis,9,&(lvalues[4617]),0},
{"c2pnb163v1","c2pnb163v1",NID_X9_62_c2pnb163v1,8,&(lvalues[4626]),0},
{"c2pnb163v2","c2pnb163v2",NID_X9_62_c2pnb163v2,8,&(lvalues[4634]),0},
{"c2pnb163v3","c2pnb163v3",NID_X9_62_c2pnb163v3,8,&(lvalues[4642]),0},
{"c2pnb176v1","c2pnb176v1",NID_X9_62_c2pnb176v1,8,&(lvalues[4650]),0},
{"c2tnb191v1","c2tnb191v1",NID_X9_62_c2tnb191v1,8,&(lvalues[4658]),0},
{"c2tnb191v2","c2tnb191v2",NID_X9_62_c2tnb191v2,8,&(lvalues[4666]),0},
{"c2tnb191v3","c2tnb191v3",NID_X9_62_c2tnb191v3,8,&(lvalues[4674]),0},
{"c2onb191v4","c2onb191v4",NID_X9_62_c2onb191v4,8,&(lvalues[4682]),0},
{"c2onb191v5","c2onb191v5",NID_X9_62_c2onb191v5,8,&(lvalues[4690]),0},
{"c2pnb208w1","c2pnb208w1",NID_X9_62_c2pnb208w1,8,&(lvalues[4698]),0},
{"c2tnb239v1","c2tnb239v1",NID_X9_62_c2tnb239v1,8,&(lvalues[4706]),0},
{"c2tnb239v2","c2tnb239v2",NID_X9_62_c2tnb239v2,8,&(lvalues[4714]),0},
{"c2tnb239v3","c2tnb239v3",NID_X9_62_c2tnb239v3,8,&(lvalues[4722]),0},
{"c2onb239v4","c2onb239v4",NID_X9_62_c2onb239v4,8,&(lvalues[4730]),0},
{"c2onb239v5","c2onb239v5",NID_X9_62_c2onb239v5,8,&(lvalues[4738]),0},
{"c2pnb272w1","c2pnb272w1",NID_X9_62_c2pnb272w1,8,&(lvalues[4746]),0},
{"c2pnb304w1","c2pnb304w1",NID_X9_62_c2pnb304w1,8,&(lvalues[4754]),0},
{"c2tnb359v1","c2tnb359v1",NID_X9_62_c2tnb359v1,8,&(lvalues[4762]),0},
{"c2pnb368w1","c2pnb368w1",NID_X9_62_c2pnb368w1,8,&(lvalues[4770]),0},
{"c2tnb431r1","c2tnb431r1",NID_X9_62_c2tnb431r1,8,&(lvalues[4778]),0},
{"secp112r1","secp112r1",NID_secp112r1,5,&(lvalues[4786]),0},
{"secp112r2","secp112r2",NID_secp112r2,5,&(lvalues[4791]),0},
{"secp128r1","secp128r1",NID_secp128r1,5,&(lvalues[4796]),0},
{"secp128r2","secp128r2",NID_secp128r2,5,&(lvalues[4801]),0},
{"secp160k1","secp160k1",NID_secp160k1,5,&(lvalues[4806]),0},
{"secp160r1","secp160r1",NID_secp160r1,5,&(lvalues[4811]),0},
{"secp160r2","secp160r2",NID_secp160r2,5,&(lvalues[4816]),0},
{"secp192k1","secp192k1",NID_secp192k1,5,&(lvalues[4821]),0},
{"secp224k1","secp224k1",NID_secp224k1,5,&(lvalues[4826]),0},
{"secp224r1","secp224r1",NID_secp224r1,5,&(lvalues[4831]),0},
{"secp256k1","secp256k1",NID_secp256k1,5,&(lvalues[4836]),0},
{"secp384r1","secp384r1",NID_secp384r1,5,&(lvalues[4841]),0},
{"secp521r1","secp521r1",NID_secp521r1,5,&(lvalues[4846]),0},
{"sect113r1","sect113r1",NID_sect113r1,5,&(lvalues[4851]),0},
{"sect113r2","sect113r2",NID_sect113r2,5,&(lvalues[4856]),0},
{"sect131r1","sect131r1",NID_sect131r1,5,&(lvalues[4861]),0},
{"sect131r2","sect131r2",NID_sect131r2,5,&(lvalues[4866]),0},
{"sect163k1","sect163k1",NID_sect163k1,5,&(lvalues[4871]),0},
{"sect163r1","sect163r1",NID_sect163r1,5,&(lvalues[4876]),0},
{"sect163r2","sect163r2",NID_sect163r2,5,&(lvalues[4881]),0},
{"sect193r1","sect193r1",NID_sect193r1,5,&(lvalues[4886]),0},
{"sect193r2","sect193r2",NID_sect193r2,5,&(lvalues[4891]),0},
{"sect233k1","sect233k1",NID_sect233k1,5,&(lvalues[4896]),0},
{"sect233r1","sect233r1",NID_sect233r1,5,&(lvalues[4901]),0},
{"sect239k1","sect239k1",NID_sect239k1,5,&(lvalues[4906]),0},
{"sect283k1","sect283k1",NID_sect283k1,5,&(lvalues[4911]),0},
{"sect283r1","sect283r1",NID_sect283r1,5,&(lvalues[4916]),0},
{"sect409k1","sect409k1",NID_sect409k1,5,&(lvalues[4921]),0},
{"sect409r1","sect409r1",NID_sect409r1,5,&(lvalues[4926]),0},
{"sect571k1","sect571k1",NID_sect571k1,5,&(lvalues[4931]),0},
{"sect571r1","sect571r1",NID_sect571r1,5,&(lvalues[4936]),0},
{"wap-wsg-idm-ecid-wtls1","wap-wsg-idm-ecid-wtls1",
	NID_wap_wsg_idm_ecid_wtls1,5,&(lvalues[4941]),0},
{"wap-wsg-idm-ecid-wtls3","wap-wsg-idm-ecid-wtls3",
	NID_wap_wsg_idm_ecid_wtls3,5,&(lvalues[4946]),0},
{"wap-wsg-idm-ecid-wtls4","wap-wsg-idm-ecid-wtls4",
	NID_wap_wsg_idm_ecid_wtls4,5,&(lvalues[4951]),0},
{"wap-wsg-idm-ecid-wtls5","wap-wsg-idm-ecid-wtls5",
	NID_wap_wsg_idm_ecid_wtls5,5,&(lvalues[4956]),0},
{"wap-wsg-idm-ecid-wtls6","wap-wsg-idm-ecid-wtls6",
	NID_wap_wsg_idm_ecid_wtls6,5,&(lvalues[4961]),0},
{"wap-wsg-idm-ecid-wtls7","wap-wsg-idm-ecid-wtls7",
	NID_wap_wsg_idm_ecid_wtls7,5,&(lvalues[4966]),0},
{"wap-wsg-idm-ecid-wtls8","wap-wsg-idm-ecid-wtls8",
	NID_wap_wsg_idm_ecid_wtls8,5,&(lvalues[4971]),0},
{"wap-wsg-idm-ecid-wtls9","wap-wsg-idm-ecid-wtls9",
	NID_wap_wsg_idm_ecid_wtls9,5,&(lvalues[4976]),0},
{"wap-wsg-idm-ecid-wtls10","wap-wsg-idm-ecid-wtls10",
	NID_wap_wsg_idm_ecid_wtls10,5,&(lvalues[4981]),0},
{"wap-wsg-idm-ecid-wtls11","wap-wsg-idm-ecid-wtls11",
	NID_wap_wsg_idm_ecid_wtls11,5,&(lvalues[4986]),0},
{"wap-wsg-idm-ecid-wtls12","wap-wsg-idm-ecid-wtls12",
	NID_wap_wsg_idm_ecid_wtls12,5,&(lvalues[4991]),0},
{"anyPolicy","X509v3 Any Policy",NID_any_policy,4,&(lvalues[4996]),0},
{"policyMappings","X509v3 Policy Mappings",NID_policy_mappings,3,
	&(lvalues[5000]),0},
{"inhibitAnyPolicy","X509v3 Inhibit Any Policy",
	NID_inhibit_any_policy,3,&(lvalues[5003]),0},
{"Oakley-EC2N-3","ipsec3",NID_ipsec3,0,NULL,0},
{"Oakley-EC2N-4","ipsec4",NID_ipsec4,0,NULL,0},
{"CAMELLIA-128-CBC","camellia-128-cbc",NID_camellia_128_cbc,11,
	&(lvalues[5006]),0},
{"CAMELLIA-192-CBC","camellia-192-cbc",NID_camellia_192_cbc,11,
	&(lvalues[5017]),0},
{"CAMELLIA-256-CBC","camellia-256-cbc",NID_camellia_256_cbc,11,
	&(lvalues[5028]),0},
{"CAMELLIA-128-ECB","camellia-128-ecb",NID_camellia_128_ecb,8,
	&(lvalues[5039]),0},
{"CAMELLIA-192-ECB","camellia-192-ecb",NID_camellia_192_ecb,8,
	&(lvalues[5047]),0},
{"CAMELLIA-256-ECB","camellia-256-ecb",NID_camellia_256_ecb,8,
	&(lvalues[5055]),0},
{"CAMELLIA-128-CFB","camellia-128-cfb",NID_camellia_128_cfb128,8,
	&(lvalues[5063]),0},
{"CAMELLIA-192-CFB","camellia-192-cfb",NID_camellia_192_cfb128,8,
	&(lvalues[5071]),0},
{"CAMELLIA-256-CFB","camellia-256-cfb",NID_camellia_256_cfb128,8,
	&(lvalues[5079]),0},
{"CAMELLIA-128-CFB1","camellia-128-cfb1",NID_camellia_128_cfb1,0,NULL,0},
{"CAMELLIA-192-CFB1","camellia-192-cfb1",NID_camellia_192_cfb1,0,NULL,0},
{"CAMELLIA-256-CFB1","camellia-256-cfb1",NID_camellia_256_cfb1,0,NULL,0},
{"CAMELLIA-128-CFB8","camellia-128-cfb8",NID_camellia_128_cfb8,0,NULL,0},
{"CAMELLIA-192-CFB8","camellia-192-cfb8",NID_camellia_192_cfb8,0,NULL,0},
{"CAMELLIA-256-CFB8","camellia-256-cfb8",NID_camellia_256_cfb8,0,NULL,0},
{"CAMELLIA-128-OFB","camellia-128-ofb",NID_camellia_128_ofb128,8,
	&(lvalues[5087]),0},
{"CAMELLIA-192-OFB","camellia-192-ofb",NID_camellia_192_ofb128,8,
	&(lvalues[5095]),0},
{"CAMELLIA-256-OFB","camellia-256-ofb",NID_camellia_256_ofb128,8,
	&(lvalues[5103]),0},
{"subjectDirectoryAttributes","X509v3 Subject Directory Attributes",
	NID_subject_directory_attributes,3,&(lvalues[5111]),0},
{"issuingDistributionPoint","X509v3 Issuing Distrubution Point",
	NID_issuing_distribution_point,3,&(lvalues[5114]),0},
{"certificateIssuer","X509v3 Certificate Issuer",
	NID_certificate_issuer,3,&(lvalues[5117]),0},
{NULL,NULL,NID_undef,0,NULL,0},
{"KISA","kisa",NID_kisa,6,&(lvalues[5120]),0},
{NULL,NULL,NID_undef,0,NULL,0},
{NULL,NULL,NID_undef,0,NULL,0},
{"SEED-ECB","seed-ecb",NID_seed_ecb,8,&(lvalues[5126]),0},
{"SEED-CBC","seed-cbc",NID_seed_cbc,8,&(lvalues[5134]),0},
{"SEED-OFB","seed-ofb",NID_seed_ofb128,8,&(lvalues[5142]),0},
{"SEED-CFB","seed-cfb",NID_seed_cfb128,8,&(lvalues[5150]),0},
{"HMAC-MD5","hmac-md5",NID_hmac_md5,8,&(lvalues[5158]),0},
{"HMAC-SHA1","hmac-sha1",NID_hmac_sha1,8,&(lvalues[5166]),0},
{"id-PasswordBasedMAC","password based MAC",NID_id_PasswordBasedMAC,9,
	&(lvalues[5174]),0},
{"id-DHBasedMac","Diffie-Hellman based MAC",NID_id_DHBasedMac,9,
	&(lvalues[5183]),0},
{"id-it-suppLangTags","id-it-suppLangTags",NID_id_it_suppLangTags,8,
	&(lvalues[5192]),0},
{"caRepository","CA Repository",NID_caRepository,8,&(lvalues[5200]),0},
{"id-smime-ct-compressedData","id-smime-ct-compressedData",
	NID_id_smime_ct_compressedData,11,&(lvalues[5208]),0},
{"id-ct-asciiTextWithCRLF","id-ct-asciiTextWithCRLF",
	NID_id_ct_asciiTextWithCRLF,11,&(lvalues[5219]),0},
{"id-aes128-wrap","id-aes128-wrap",NID_id_aes128_wrap,9,
	&(lvalues[5230]),0},
{"id-aes192-wrap","id-aes192-wrap",NID_id_aes192_wrap,9,
	&(lvalues[5239]),0},
{"id-aes256-wrap","id-aes256-wrap",NID_id_aes256_wrap,9,
	&(lvalues[5248]),0},
{"ecdsa-with-Recommended","ecdsa-with-Recommended",
	NID_ecdsa_with_Recommended,7,&(lvalues[5257]),0},
{"ecdsa-with-Specified","ecdsa-with-Specified",
	NID_ecdsa_with_Specified,7,&(lvalues[5264]),0},
{"ecdsa-with-SHA224","ecdsa-with-SHA224",NID_ecdsa_with_SHA224,8,
	&(lvalues[5271]),0},
{"ecdsa-with-SHA256","ecdsa-with-SHA256",NID_ecdsa_with_SHA256,8,
	&(lvalues[5279]),0},
{"ecdsa-with-SHA384","ecdsa-with-SHA384",NID_ecdsa_with_SHA384,8,
	&(lvalues[5287]),0},
{"ecdsa-with-SHA512","ecdsa-with-SHA512",NID_ecdsa_with_SHA512,8,
	&(lvalues[5295]),0},
{"hmacWithMD5","hmacWithMD5",NID_hmacWithMD5,8,&(lvalues[5303]),0},
{"hmacWithSHA224","hmacWithSHA224",NID_hmacWithSHA224,8,
	&(lvalues[5311]),0},
{"hmacWithSHA256","hmacWithSHA256",NID_hmacWithSHA256,8,
	&(lvalues[5319]),0},
{"hmacWithSHA384","hmacWithSHA384",NID_hmacWithSHA384,8,
	&(lvalues[5327]),0},
{"hmacWithSHA512","hmacWithSHA512",NID_hmacWithSHA512,8,
	&(lvalues[5335]),0},
{"dsa_with_SHA224","dsa_with_SHA224",NID_dsa_with_SHA224,9,
	&(lvalues[5343]),0},
{"dsa_with_SHA256","dsa_with_SHA256",NID_dsa_with_SHA256,9,
	&(lvalues[5352]),0},
{"whirlpool","whirlpool",NID_whirlpool,6,&(lvalues[5361]),0},
{"cryptopro","cryptopro",NID_cryptopro,5,&(lvalues[5367]),0},
{"cryptocom","cryptocom",NID_cryptocom,5,&(lvalues[5372]),0},
{"id-GostR3411-94-with-GostR3410-2001",
	"GOST R 34.11-94 with GOST R 34.10-2001",
	NID_id_GostR3411_94_with_GostR3410_2001,6,&(lvalues[5377]),0},
{"id-GostR3411-94-with-GostR3410-94",
	"GOST R 34.11-94 with GOST R 34.10-94",
	NID_id_GostR3411_94_with_GostR3410_94,6,&(lvalues[5383]),0},
{"md_gost94","GOST R 34.11-94",NID_id_GostR3411_94,6,&(lvalues[5389]),0},
{"id-HMACGostR3411-94","HMAC GOST 34.11-94",NID_id_HMACGostR3411_94,6,
	&(lvalues[5395]),0},
{"gost2001","GOST R 34.10-2001",NID_id_GostR3410_2001,6,
	&(lvalues[5401]),0},
{"gost94","GOST R 34.10-94",NID_id_GostR3410_94,6,&(lvalues[5407]),0},
{"gost89","GOST 28147-89",NID_id_Gost28147_89,6,&(lvalues[5413]),0},
{"gost89-cnt","gost89-cnt",NID_gost89_cnt,0,NULL,0},
{"gost-mac","GOST 28147-89 MAC",NID_id_Gost28147_89_MAC,6,
	&(lvalues[5419]),0},
{"prf-gostr3411-94","GOST R 34.11-94 PRF",NID_id_GostR3411_94_prf,6,
	&(lvalues[5425]),0},
{"id-GostR3410-2001DH","GOST R 34.10-2001 DH",NID_id_GostR3410_2001DH,
	6,&(lvalues[5431]),0},
{"id-GostR3410-94DH","GOST R 34.10-94 DH",NID_id_GostR3410_94DH,6,
	&(lvalues[5437]),0},
{"id-Gost28147-89-CryptoPro-KeyMeshing",
	"id-Gost28147-89-CryptoPro-KeyMeshing",
	NID_id_Gost28147_89_CryptoPro_KeyMeshing,7,&(lvalues[5443]),0},
{"id-Gost28147-89-None-KeyMeshing","id-Gost28147-89-None-KeyMeshing",
	NID_id_Gost28147_89_None_KeyMeshing,7,&(lvalues[5450]),0},
{"id-GostR3411-94-TestParamSet","id-GostR3411-94-TestParamSet",
	NID_id_GostR3411_94_TestParamSet,7,&(lvalues[5457]),0},
{"id-GostR3411-94-CryptoProParamSet",
	"id-GostR3411-94-CryptoProParamSet",
	NID_id_GostR3411_94_CryptoProParamSet,7,&(lvalues[5464]),0},
{"id-Gost28147-89-TestParamSet","id-Gost28147-89-TestParamSet",
	NID_id_Gost28147_89_TestParamSet,7,&(lvalues[5471]),0},
{"id-Gost28147-89-CryptoPro-A-ParamSet",
	"id-Gost28147-89-CryptoPro-A-ParamSet",
	NID_id_Gost28147_89_CryptoPro_A_ParamSet,7,&(lvalues[5478]),0},
{"id-Gost28147-89-CryptoPro-B-ParamSet",
	"id-Gost28147-89-CryptoPro-B-ParamSet",
	NID_id_Gost28147_89_CryptoPro_B_ParamSet,7,&(lvalues[5485]),0},
{"id-Gost28147-89-CryptoPro-C-ParamSet",
	"id-Gost28147-89-CryptoPro-C-ParamSet",
	NID_id_Gost28147_89_CryptoPro_C_ParamSet,7,&(lvalues[5492]),0},
{"id-Gost28147-89-CryptoPro-D-ParamSet",
	"id-Gost28147-89-CryptoPro-D-ParamSet",
	NID_id_Gost28147_89_CryptoPro_D_ParamSet,7,&(lvalues[5499]),0},
{"id-Gost28147-89-CryptoPro-Oscar-1-1-ParamSet",
	"id-Gost28147-89-CryptoPro-Oscar-1-1-ParamSet",
	NID_id_Gost28147_89_CryptoPro_Oscar_1_1_ParamSet,7,&(lvalues[5506]),
	0},
{"id-Gost28147-89-CryptoPro-Oscar-1-0-ParamSet",
	"id-Gost28147-89-CryptoPro-Oscar-1-0-ParamSet",
	NID_id_Gost28147_89_CryptoPro_Oscar_1_0_ParamSet,7,&(lvalues[5513]),
	0},
{"id-Gost28147-89-CryptoPro-RIC-1-ParamSet",
	"id-Gost28147-89-CryptoPro-RIC-1-ParamSet",
	NID_id_Gost28147_89_CryptoPro_RIC_1_ParamSet,7,&(lvalues[5520]),0},
{"id-GostR3410-94-TestParamSet","id-GostR3410-94-TestParamSet",
	NID_id_GostR3410_94_TestParamSet,7,&(lvalues[5527]),0},
{"id-GostR3410-94-CryptoPro-A-ParamSet",
	"id-GostR3410-94-CryptoPro-A-ParamSet",
	NID_id_GostR3410_94_CryptoPro_A_ParamSet,7,&(lvalues[5534]),0},
{"id-GostR3410-94-CryptoPro-B-ParamSet",
	"id-GostR3410-94-CryptoPro-B-ParamSet",
	NID_id_GostR3410_94_CryptoPro_B_ParamSet,7,&(lvalues[5541]),0},
{"id-GostR3410-94-CryptoPro-C-ParamSet",
	"id-GostR3410-94-CryptoPro-C-ParamSet",
	NID_id_GostR3410_94_CryptoPro_C_ParamSet,7,&(lvalues[5548]),0},
{"id-GostR3410-94-CryptoPro-D-ParamSet",
	"id-GostR3410-94-CryptoPro-D-ParamSet",
	NID_id_GostR3410_94_CryptoPro_D_ParamSet,7,&(lvalues[5555]),0},
{"id-GostR3410-94-CryptoPro-XchA-ParamSet",
	"id-GostR3410-94-CryptoPro-XchA-ParamSet",
	NID_id_GostR3410_94_CryptoPro_XchA_ParamSet,7,&(lvalues[5562]),0},
{"id-GostR3410-94-CryptoPro-XchB-ParamSet",
	"id-GostR3410-94-CryptoPro-XchB-ParamSet",
	NID_id_GostR3410_94_CryptoPro_XchB_ParamSet,7,&(lvalues[5569]),0},
{"id-GostR3410-94-CryptoPro-XchC-ParamSet",
	"id-GostR3410-94-CryptoPro-XchC-ParamSet",
	NID_id_GostR3410_94_CryptoPro_XchC_ParamSet,7,&(lvalues[5576]),0},
{"id-GostR3410-2001-TestParamSet","id-GostR3410-2001-TestParamSet",
	NID_id_GostR3410_2001_TestParamSet,7,&(lvalues[5583]),0},
{"id-GostR3410-2001-CryptoPro-A-ParamSet",
	"id-GostR3410-2001-CryptoPro-A-ParamSet",
	NID_id_GostR3410_2001_CryptoPro_A_ParamSet,7,&(lvalues[5590]),0},
{"id-GostR3410-2001-CryptoPro-B-ParamSet",
	"id-GostR3410-2001-CryptoPro-B-ParamSet",
	NID_id_GostR3410_2001_CryptoPro_B_ParamSet,7,&(lvalues[5597]),0},
{"id-GostR3410-2001-CryptoPro-C-ParamSet",
	"id-GostR3410-2001-CryptoPro-C-ParamSet",
	NID_id_GostR3410_2001_CryptoPro_C_ParamSet,7,&(lvalues[5604]),0},
{"id-GostR3410-2001-CryptoPro-XchA-ParamSet",
	"id-GostR3410-2001-CryptoPro-XchA-ParamSet",
	NID_id_GostR3410_2001_CryptoPro_XchA_ParamSet,7,&(lvalues[5611]),0},
	
{"id-GostR3410-2001-CryptoPro-XchB-ParamSet",
	"id-GostR3410-2001-CryptoPro-XchB-ParamSet",
	NID_id_GostR3410_2001_CryptoPro_XchB_ParamSet,7,&(lvalues[5618]),0},
	
{"id-GostR3410-94-a","id-GostR3410-94-a",NID_id_GostR3410_94_a,7,
	&(lvalues[5625]),0},
{"id-GostR3410-94-aBis","id-GostR3410-94-aBis",
	NID_id_GostR3410_94_aBis,7,&(lvalues[5632]),0},
{"id-GostR3410-94-b","id-GostR3410-94-b",NID_id_GostR3410_94_b,7,
	&(lvalues[5639]),0},
{"id-GostR3410-94-bBis","id-GostR3410-94-bBis",
	NID_id_GostR3410_94_bBis,7,&(lvalues[5646]),0},
{"id-Gost28147-89-cc","GOST 28147-89 Cryptocom ParamSet",
	NID_id_Gost28147_89_cc,8,&(lvalues[5653]),0},
{"gost94cc","GOST 34.10-94 Cryptocom",NID_id_GostR3410_94_cc,8,
	&(lvalues[5661]),0},
{"gost2001cc","GOST 34.10-2001 Cryptocom",NID_id_GostR3410_2001_cc,8,
	&(lvalues[5669]),0},
{"id-GostR3411-94-with-GostR3410-94-cc",
	"GOST R 34.11-94 with GOST R 34.10-94 Cryptocom",
	NID_id_GostR3411_94_with_GostR3410_94_cc,8,&(lvalues[5677]),0},
{"id-GostR3411-94-with-GostR3410-2001-cc",
	"GOST R 34.11-94 with GOST R 34.10-2001 Cryptocom",
	NID_id_GostR3411_94_with_GostR3410_2001_cc,8,&(lvalues[5685]),0},
{"id-GostR3410-2001-ParamSet-cc",
	"GOST R 3410-2001 Parameter Set Cryptocom",
	NID_id_GostR3410_2001_ParamSet_cc,8,&(lvalues[5693]),0},
{"HMAC","hmac",NID_hmac,0,NULL,0},
{"LocalKeySet","Microsoft Local Key set",NID_LocalKeySet,9,
	&(lvalues[5701]),0},
{"freshestCRL","X509v3 Freshest CRL",NID_freshest_crl,3,
	&(lvalues[5710]),0},
{"id-on-permanentIdentifier","Permanent Identifier",
	NID_id_on_permanentIdentifier,8,&(lvalues[5713]),0},
{"searchGuide","searchGuide",NID_searchGuide,3,&(lvalues[5721]),0},
{"businessCategory","businessCategory",NID_businessCategory,3,
	&(lvalues[5724]),0},
{"postalAddress","postalAddress",NID_postalAddress,3,&(lvalues[5727]),0},
{"postOfficeBox","postOfficeBox",NID_postOfficeBox,3,&(lvalues[5730]),0},
{"physicalDeliveryOfficeName","physicalDeliveryOfficeName",
	NID_physicalDeliveryOfficeName,3,&(lvalues[5733]),0},
{"telephoneNumber","telephoneNumber",NID_telephoneNumber,3,
	&(lvalues[5736]),0},
{"telexNumber","telexNumber",NID_telexNumber,3,&(lvalues[5739]),0},
{"teletexTerminalIdentifier","teletexTerminalIdentifier",
	NID_teletexTerminalIdentifier,3,&(lvalues[5742]),0},
{"facsimileTelephoneNumber","facsimileTelephoneNumber",
	NID_facsimileTelephoneNumber,3,&(lvalues[5745]),0},
{"x121Address","x121Address",NID_x121Address,3,&(lvalues[5748]),0},
{"internationaliSDNNumber","internationaliSDNNumber",
	NID_internationaliSDNNumber,3,&(lvalues[5751]),0},
{"registeredAddress","registeredAddress",NID_registeredAddress,3,
	&(lvalues[5754]),0},
{"destinationIndicator","destinationIndicator",
	NID_destinationIndicator,3,&(lvalues[5757]),0},
{"preferredDeliveryMethod","preferredDeliveryMethod",
	NID_preferredDeliveryMethod,3,&(lvalues[5760]),0},
{"presentationAddress","presentationAddress",NID_presentationAddress,
	3,&(lvalues[5763]),0},
{"supportedApplicationContext","supportedApplicationContext",
	NID_supportedApplicationContext,3,&(lvalues[5766]),0},
{"member","member",NID_member,3,&(lvalues[5769]),0},
{"owner","owner",NID_owner,3,&(lvalues[5772]),0},
{"roleOccupant","roleOccupant",NID_roleOccupant,3,&(lvalues[5775]),0},
{"seeAlso","seeAlso",NID_seeAlso,3,&(lvalues[5778]),0},
{"userPassword","userPassword",NID_userPassword,3,&(lvalues[5781]),0},
{"userCertificate","userCertificate",NID_userCertificate,3,
	&(lvalues[5784]),0},
{"cACertificate","cACertificate",NID_cACertificate,3,&(lvalues[5787]),0},
{"authorityRevocationList","authorityRevocationList",
	NID_authorityRevocationList,3,&(lvalues[5790]),0},
{"certificateRevocationList","certificateRevocationList",
	NID_certificateRevocationList,3,&(lvalues[5793]),0},
{"crossCertificatePair","crossCertificatePair",
	NID_crossCertificatePair,3,&(lvalues[5796]),0},
{"enhancedSearchGuide","enhancedSearchGuide",NID_enhancedSearchGuide,
	3,&(lvalues[5799]),0},
{"protocolInformation","protocolInformation",NID_protocolInformation,
	3,&(lvalues[5802]),0},
{"distinguishedName","distinguishedName",NID_distinguishedName,3,
	&(lvalues[5805]),0},
{"uniqueMember","uniqueMember",NID_uniqueMember,3,&(lvalues[5808]),0},
{"houseIdentifier","houseIdentifier",NID_houseIdentifier,3,
	&(lvalues[5811]),0},
{"supportedAlgorithms","supportedAlgorithms",NID_supportedAlgorithms,
	3,&(lvalues[5814]),0},
{"deltaRevocationList","deltaRevocationList",NID_deltaRevocationList,
	3,&(lvalues[5817]),0},
{"dmdName","dmdName",NID_dmdName,3,&(lvalues[5820]),0},
{"id-alg-PWRI-KEK","id-alg-PWRI-KEK",NID_id_alg_PWRI_KEK,11,
	&(lvalues[5823]),0},
{"CMAC","cmac",NID_cmac,0,NULL,0},
{"id-aes128-GCM","aes-128-gcm",NID_aes_128_gcm,9,&(lvalues[5834]),0},
{"id-aes128-CCM","aes-128-ccm",NID_aes_128_ccm,9,&(lvalues[5843]),0},
{"id-aes128-wrap-pad","id-aes128-wrap-pad",NID_id_aes128_wrap_pad,9,
	&(lvalues[5852]),0},
{"id-aes192-GCM","aes-192-gcm",NID_aes_192_gcm,9,&(lvalues[5861]),0},
{"id-aes192-CCM","aes-192-ccm",NID_aes_192_ccm,9,&(lvalues[5870]),0},
{"id-aes192-wrap-pad","id-aes192-wrap-pad",NID_id_aes192_wrap_pad,9,
	&(lvalues[5879]),0},
{"id-aes256-GCM","aes-256-gcm",NID_aes_256_gcm,9,&(lvalues[5888]),0},
{"id-aes256-CCM","aes-256-ccm",NID_aes_256_ccm,9,&(lvalues[5897]),0},
{"id-aes256-wrap-pad","id-aes256-wrap-pad",NID_id_aes256_wrap_pad,9,
	&(lvalues[5906]),0},
{"AES-128-CTR","aes-128-ctr",NID_aes_128_ctr,0,NULL,0},
{"AES-192-CTR","aes-192-ctr",NID_aes_192_ctr,0,NULL,0},
{"AES-256-CTR","aes-256-ctr",NID_aes_256_ctr,0,NULL,0},
{"id-camellia128-wrap","id-camellia128-wrap",NID_id_camellia128_wrap,
	11,&(lvalues[5915]),0},
{"id-camellia192-wrap","id-camellia192-wrap",NID_id_camellia192_wrap,
	11,&(lvalues[5926]),0},
{"id-camellia256-wrap","id-camellia256-wrap",NID_id_camellia256_wrap,
	11,&(lvalues[5937]),0},
{"anyExtendedKeyUsage","Any Extended Key Usage",
	NID_anyExtendedKeyUsage,4,&(lvalues[5948]),0},
{"MGF1","mgf1",NID_mgf1,9,&(lvalues[5952]),0},
{"RSASSA-PSS","rsassaPss",NID_rsassaPss,9,&(lvalues[5961]),0},
{"AES-128-XTS","aes-128-xts",NID_aes_128_xts,0,NULL,0},
{"AES-256-XTS","aes-256-xts",NID_aes_256_xts,0,NULL,0},
{"RC4-HMAC-MD5","rc4-hmac-md5",NID_rc4_hmac_md5,0,NULL,0},
{"AES-128-CBC-HMAC-SHA1","aes-128-cbc-hmac-sha1",
	NID_aes_128_cbc_hmac_sha1,0,NULL,0},
{"AES-192-CBC-HMAC-SHA1","aes-192-cbc-hmac-sha1",
	NID_aes_192_cbc_hmac_sha1,0,NULL,0},
{"AES-256-CBC-HMAC-SHA1","aes-256-cbc-hmac-sha1",
	NID_aes_256_cbc_hmac_sha1,0,NULL,0},
{"RSAES-OAEP","rsaesOaep",NID_rsaesOaep,9,&(lvalues[5970]),0},
};

static const unsigned int sn_objs[NUM_SN]={
364,	/* "AD_DVCS" */
419,	/* "AES-128-CBC" */
916,	/* "AES-128-CBC-HMAC-SHA1" */
421,	/* "AES-128-CFB" */
650,	/* "AES-128-CFB1" */
653,	/* "AES-128-CFB8" */
904,	/* "AES-128-CTR" */
418,	/* "AES-128-ECB" */
420,	/* "AES-128-OFB" */
913,	/* "AES-128-XTS" */
423,	/* "AES-192-CBC" */
917,	/* "AES-192-CBC-HMAC-SHA1" */
425,	/* "AES-192-CFB" */
651,	/* "AES-192-CFB1" */
654,	/* "AES-192-CFB8" */
905,	/* "AES-192-CTR" */
422,	/* "AES-192-ECB" */
424,	/* "AES-192-OFB" */
427,	/* "AES-256-CBC" */
918,	/* "AES-256-CBC-HMAC-SHA1" */
429,	/* "AES-256-CFB" */
652,	/* "AES-256-CFB1" */
655,	/* "AES-256-CFB8" */
906,	/* "AES-256-CTR" */
426,	/* "AES-256-ECB" */
428,	/* "AES-256-OFB" */
914,	/* "AES-256-XTS" */
91,	/* "BF-CBC" */
93,	/* "BF-CFB" */
92,	/* "BF-ECB" */
94,	/* "BF-OFB" */
14,	/* "C" */
751,	/* "CAMELLIA-128-CBC" */
757,	/* "CAMELLIA-128-CFB" */
760,	/* "CAMELLIA-128-CFB1" */
763,	/* "CAMELLIA-128-CFB8" */
754,	/* "CAMELLIA-128-ECB" */
766,	/* "CAMELLIA-128-OFB" */
752,	/* "CAMELLIA-192-CBC" */
758,	/* "CAMELLIA-192-CFB" */
761,	/* "CAMELLIA-192-CFB1" */
764,	/* "CAMELLIA-192-CFB8" */
755,	/* "CAMELLIA-192-ECB" */
767,	/* "CAMELLIA-192-OFB" */
753,	/* "CAMELLIA-256-CBC" */
759,	/* "CAMELLIA-256-CFB" */
762,	/* "CAMELLIA-256-CFB1" */
765,	/* "CAMELLIA-256-CFB8" */
756,	/* "CAMELLIA-256-ECB" */
768,	/* "CAMELLIA-256-OFB" */
108,	/* "CAST5-CBC" */
110,	/* "CAST5-CFB" */
109,	/* "CAST5-ECB" */
111,	/* "CAST5-OFB" */
894,	/* "CMAC" */
13,	/* "CN" */
141,	/* "CRLReason" */
417,	/* "CSPName" */
367,	/* "CrlID" */
391,	/* "DC" */
31,	/* "DES-CBC" */
643,	/* "DES-CDMF" */
30,	/* "DES-CFB" */
656,	/* "DES-CFB1" */
657,	/* "DES-CFB8" */
29,	/* "DES-ECB" */
32,	/* "DES-EDE" */
43,	/* "DES-EDE-CBC" */
60,	/* "DES-EDE-CFB" */
62,	/* "DES-EDE-OFB" */
33,	/* "DES-EDE3" */
44,	/* "DES-EDE3-CBC" */
61,	/* "DES-EDE3-CFB" */
658,	/* "DES-EDE3-CFB1" */
659,	/* "DES-EDE3-CFB8" */
63,	/* "DES-EDE3-OFB" */
45,	/* "DES-OFB" */
80,	/* "DESX-CBC" */
380,	/* "DOD" */
116,	/* "DSA" */
66,	/* "DSA-SHA" */
113,	/* "DSA-SHA1" */
70,	/* "DSA-SHA1-old" */
67,	/* "DSA-old" */
297,	/* "DVCS" */
99,	/* "GN" */
855,	/* "HMAC" */
780,	/* "HMAC-MD5" */
781,	/* "HMAC-SHA1" */
381,	/* "IANA" */
34,	/* "IDEA-CBC" */
35,	/* "IDEA-CFB" */
36,	/* "IDEA-ECB" */
46,	/* "IDEA-OFB" */
181,	/* "ISO" */
183,	/* "ISO-US" */
645,	/* "ITU-T" */
646,	/* "JOINT-ISO-ITU-T" */
773,	/* "KISA" */
15,	/* "L" */
856,	/* "LocalKeySet" */
 3,	/* "MD2" */
257,	/* "MD4" */
 4,	/* "MD5" */
114,	/* "MD5-SHA1" */
95,	/* "MDC2" */
911,	/* "MGF1" */
388,	/* "Mail" */
393,	/* "NULL" */
404,	/* "NULL" */
57,	/* "Netscape" */
366,	/* "Nonce" */
17,	/* "O" */
178,	/* "OCSP" */
180,	/* "OCSPSigning" */
379,	/* "ORG" */
18,	/* "OU" */
749,	/* "Oakley-EC2N-3" */
750,	/* "Oakley-EC2N-4" */
 9,	/* "PBE-MD2-DES" */
168,	/* "PBE-MD2-RC2-64" */
10,	/* "PBE-MD5-DES" */
169,	/* "PBE-MD5-RC2-64" */
147,	/* "PBE-SHA1-2DES" */
146,	/* "PBE-SHA1-3DES" */
170,	/* "PBE-SHA1-DES" */
148,	/* "PBE-SHA1-RC2-128" */
149,	/* "PBE-SHA1-RC2-40" */
68,	/* "PBE-SHA1-RC2-64" */
144,	/* "PBE-SHA1-RC4-128" */
145,	/* "PBE-SHA1-RC4-40" */
161,	/* "PBES2" */
69,	/* "PBKDF2" */
162,	/* "PBMAC1" */
127,	/* "PKIX" */
98,	/* "RC2-40-CBC" */
166,	/* "RC2-64-CBC" */
37,	/* "RC2-CBC" */
39,	/* "RC2-CFB" */
38,	/* "RC2-ECB" */
40,	/* "RC2-OFB" */
 5,	/* "RC4" */
97,	/* "RC4-40" */
915,	/* "RC4-HMAC-MD5" */
120,	/* "RC5-CBC" */
122,	/* "RC5-CFB" */
121,	/* "RC5-ECB" */
123,	/* "RC5-OFB" */
117,	/* "RIPEMD160" */
124,	/* "RLE" */
19,	/* "RSA" */
 7,	/* "RSA-MD2" */
396,	/* "RSA-MD4" */
 8,	/* "RSA-MD5" */
96,	/* "RSA-MDC2" */
104,	/* "RSA-NP-MD5" */
119,	/* "RSA-RIPEMD160" */
42,	/* "RSA-SHA" */
65,	/* "RSA-SHA1" */
115,	/* "RSA-SHA1-2" */
671,	/* "RSA-SHA224" */
668,	/* "RSA-SHA256" */
669,	/* "RSA-SHA384" */
670,	/* "RSA-SHA512" */
919,	/* "RSAES-OAEP" */
912,	/* "RSASSA-PSS" */
777,	/* "SEED-CBC" */
779,	/* "SEED-CFB" */
776,	/* "SEED-ECB" */
778,	/* "SEED-OFB" */
41,	/* "SHA" */
64,	/* "SHA1" */
675,	/* "SHA224" */
672,	/* "SHA256" */
673,	/* "SHA384" */
674,	/* "SHA512" */
188,	/* "SMIME" */
167,	/* "SMIME-CAPS" */
100,	/* "SN" */
16,	/* "ST" */
143,	/* "SXNetID" */
458,	/* "UID" */
 0,	/* "UNDEF" */
11,	/* "X500" */
378,	/* "X500algorithms" */
12,	/* "X509" */
184,	/* "X9-57" */
185,	/* "X9cm" */
125,	/* "ZLIB" */
478,	/* "aRecord" */
289,	/* "aaControls" */
287,	/* "ac-auditEntity" */
397,	/* "ac-proxying" */
288,	/* "ac-targeting" */
368,	/* "acceptableResponses" */
446,	/* "account" */
363,	/* "ad_timestamping" */
376,	/* "algorithm" */
405,	/* "ansi-X9-62" */
910,	/* "anyExtendedKeyUsage" */
746,	/* "anyPolicy" */
370,	/* "archiveCutoff" */
484,	/* "associatedDomain" */
485,	/* "associatedName" */
501,	/* "audio" */
177,	/* "authorityInfoAccess" */
90,	/* "authorityKeyIdentifier" */
882,	/* "authorityRevocationList" */
87,	/* "basicConstraints" */
365,	/* "basicOCSPResponse" */
285,	/* "biometricInfo" */
494,	/* "buildingName" */
860,	/* "businessCategory" */
691,	/* "c2onb191v4" */
692,	/* "c2onb191v5" */
697,	/* "c2onb239v4" */
698,	/* "c2onb239v5" */
684,	/* "c2pnb163v1" */
685,	/* "c2pnb163v2" */
686,	/* "c2pnb163v3" */
687,	/* "c2pnb176v1" */
693,	/* "c2pnb208w1" */
699,	/* "c2pnb272w1" */
700,	/* "c2pnb304w1" */
702,	/* "c2pnb368w1" */
688,	/* "c2tnb191v1" */
689,	/* "c2tnb191v2" */
690,	/* "c2tnb191v3" */
694,	/* "c2tnb239v1" */
695,	/* "c2tnb239v2" */
696,	/* "c2tnb239v3" */
701,	/* "c2tnb359v1" */
703,	/* "c2tnb431r1" */
881,	/* "cACertificate" */
483,	/* "cNAMERecord" */
179,	/* "caIssuers" */
785,	/* "caRepository" */
443,	/* "caseIgnoreIA5StringSyntax" */
152,	/* "certBag" */
677,	/* "certicom-arc" */
771,	/* "certificateIssuer" */
89,	/* "certificatePolicies" */
883,	/* "certificateRevocationList" */
54,	/* "challengePassword" */
407,	/* "characteristic-two-field" */
395,	/* "clearance" */
130,	/* "clientAuth" */
131,	/* "codeSigning" */
50,	/* "contentType" */
53,	/* "countersignature" */
153,	/* "crlBag" */
103,	/* "crlDistributionPoints" */
88,	/* "crlNumber" */
884,	/* "crossCertificatePair" */
806,	/* "cryptocom" */
805,	/* "cryptopro" */
500,	/* "dITRedirect" */
451,	/* "dNSDomain" */
495,	/* "dSAQuality" */
434,	/* "data" */
390,	/* "dcobject" */
140,	/* "deltaCRL" */
891,	/* "deltaRevocationList" */
107,	/* "description" */
871,	/* "destinationIndicator" */
28,	/* "dhKeyAgreement" */
382,	/* "directory" */
887,	/* "distinguishedName" */
892,	/* "dmdName" */
174,	/* "dnQualifier" */
447,	/* "document" */
471,	/* "documentAuthor" */
468,	/* "documentIdentifier" */
472,	/* "documentLocation" */
502,	/* "documentPublisher" */
449,	/* "documentSeries" */
469,	/* "documentTitle" */
470,	/* "documentVersion" */
392,	/* "domain" */
452,	/* "domainRelatedObject" */
802,	/* "dsa_with_SHA224" */
803,	/* "dsa_with_SHA256" */
791,	/* "ecdsa-with-Recommended" */
416,	/* "ecdsa-with-SHA1" */
793,	/* "ecdsa-with-SHA224" */
794,	/* "ecdsa-with-SHA256" */
795,	/* "ecdsa-with-SHA384" */
796,	/* "ecdsa-with-SHA512" */
792,	/* "ecdsa-with-Specified" */
48,	/* "emailAddress" */
132,	/* "emailProtection" */
885,	/* "enhancedSearchGuide" */
389,	/* "enterprises" */
384,	/* "experimental" */
172,	/* "extReq" */
56,	/* "extendedCertificateAttributes" */
126,	/* "extendedKeyUsage" */
372,	/* "extendedStatus" */
867,	/* "facsimileTelephoneNumber" */
462,	/* "favouriteDrink" */
857,	/* "freshestCRL" */
453,	/* "friendlyCountry" */
490,	/* "friendlyCountryName" */
156,	/* "friendlyName" */
509,	/* "generationQualifier" */
815,	/* "gost-mac" */
811,	/* "gost2001" */
851,	/* "gost2001cc" */
813,	/* "gost89" */
814,	/* "gost89-cnt" */
812,	/* "gost94" */
850,	/* "gost94cc" */
797,	/* "hmacWithMD5" */
163,	/* "hmacWithSHA1" */
798,	/* "hmacWithSHA224" */
799,	/* "hmacWithSHA256" */
800,	/* "hmacWithSHA384" */
801,	/* "hmacWithSHA512" */
432,	/* "holdInstructionCallIssuer" */
430,	/* "holdInstructionCode" */
431,	/* "holdInstructionNone" */
433,	/* "holdInstructionReject" */
486,	/* "homePostalAddress" */
473,	/* "homeTelephoneNumber" */
466,	/* "host" */
889,	/* "houseIdentifier" */
442,	/* "iA5StringSyntax" */
783,	/* "id-DHBasedMac" */
824,	/* "id-Gost28147-89-CryptoPro-A-ParamSet" */
825,	/* "id-Gost28147-89-CryptoPro-B-ParamSet" */
826,	/* "id-Gost28147-89-CryptoPro-C-ParamSet" */
827,	/* "id-Gost28147-89-CryptoPro-D-ParamSet" */
819,	/* "id-Gost28147-89-CryptoPro-KeyMeshing" */
829,	/* "id-Gost28147-89-CryptoPro-Oscar-1-0-ParamSet" */
828,	/* "id-Gost28147-89-CryptoPro-Oscar-1-1-ParamSet" */
830,	/* "id-Gost28147-89-CryptoPro-RIC-1-ParamSet" */
820,	/* "id-Gost28147-89-None-KeyMeshing" */
823,	/* "id-Gost28147-89-TestParamSet" */
849,	/* "id-Gost28147-89-cc" */
840,	/* "id-GostR3410-2001-CryptoPro-A-ParamSet" */
841,	/* "id-GostR3410-2001-CryptoPro-B-ParamSet" */
842,	/* "id-GostR3410-2001-CryptoPro-C-ParamSet" */
843,	/* "id-GostR3410-2001-CryptoPro-XchA-ParamSet" */
844,	/* "id-GostR3410-2001-CryptoPro-XchB-ParamSet" */
854,	/* "id-GostR3410-2001-ParamSet-cc" */
839,	/* "id-GostR3410-2001-TestParamSet" */
817,	/* "id-GostR3410-2001DH" */
832,	/* "id-GostR3410-94-CryptoPro-A-ParamSet" */
833,	/* "id-GostR3410-94-CryptoPro-B-ParamSet" */
834,	/* "id-GostR3410-94-CryptoPro-C-ParamSet" */
835,	/* "id-GostR3410-94-CryptoPro-D-ParamSet" */
836,	/* "id-GostR3410-94-CryptoPro-XchA-ParamSet" */
837,	/* "id-GostR3410-94-CryptoPro-XchB-ParamSet" */
838,	/* "id-GostR3410-94-CryptoPro-XchC-ParamSet" */
831,	/* "id-GostR3410-94-TestParamSet" */
845,	/* "id-GostR3410-94-a" */
846,	/* "id-GostR3410-94-aBis" */
847,	/* "id-GostR3410-94-b" */
848,	/* "id-GostR3410-94-bBis" */
818,	/* "id-GostR3410-94DH" */
822,	/* "id-GostR3411-94-CryptoProParamSet" */
821,	/* "id-GostR3411-94-TestParamSet" */
807,	/* "id-GostR3411-94-with-GostR3410-2001" */
853,	/* "id-GostR3411-94-with-GostR3410-2001-cc" */
808,	/* "id-GostR3411-94-with-GostR3410-94" */
852,	/* "id-GostR3411-94-with-GostR3410-94-cc" */
810,	/* "id-HMACGostR3411-94" */
782,	/* "id-PasswordBasedMAC" */
266,	/* "id-aca" */
355,	/* "id-aca-accessIdentity" */
354,	/* "id-aca-authenticationInfo" */
356,	/* "id-aca-chargingIdentity" */
399,	/* "id-aca-encAttrs" */
357,	/* "id-aca-group" */
358,	/* "id-aca-role" */
176,	/* "id-ad" */
896,	/* "id-aes128-CCM" */
895,	/* "id-aes128-GCM" */
788,	/* "id-aes128-wrap" */
897,	/* "id-aes128-wrap-pad" */
899,	/* "id-aes192-CCM" */
898,	/* "id-aes192-GCM" */
789,	/* "id-aes192-wrap" */
900,	/* "id-aes192-wrap-pad" */
902,	/* "id-aes256-CCM" */
901,	/* "id-aes256-GCM" */
790,	/* "id-aes256-wrap" */
903,	/* "id-aes256-wrap-pad" */
262,	/* "id-alg" */
893,	/* "id-alg-PWRI-KEK" */
323,	/* "id-alg-des40" */
326,	/* "id-alg-dh-pop" */
325,	/* "id-alg-dh-sig-hmac-sha1" */
324,	/* "id-alg-noSignature" */
907,	/* "id-camellia128-wrap" */
908,	/* "id-camellia192-wrap" */
909,	/* "id-camellia256-wrap" */
268,	/* "id-cct" */
361,	/* "id-cct-PKIData" */
362,	/* "id-cct-PKIResponse" */
360,	/* "id-cct-crs" */
81,	/* "id-ce" */
680,	/* "id-characteristic-two-basis" */
263,	/* "id-cmc" */
334,	/* "id-cmc-addExtensions" */
346,	/* "id-cmc-confirmCertAcceptance" */
330,	/* "id-cmc-dataReturn" */
336,	/* "id-cmc-decryptedPOP" */
335,	/* "id-cmc-encryptedPOP" */
339,	/* "id-cmc-getCRL" */
338,	/* "id-cmc-getCert" */
328,	/* "id-cmc-identification" */
329,	/* "id-cmc-identityProof" */
337,	/* "id-cmc-lraPOPWitness" */
344,	/* "id-cmc-popLinkRandom" */
345,	/* "id-cmc-popLinkWitness" */
343,	/* "id-cmc-queryPending" */
333,	/* "id-cmc-recipientNonce" */
341,	/* "id-cmc-regInfo" */
342,	/* "id-cmc-responseInfo" */
340,	/* "id-cmc-revokeRequest" */
332,	/* "id-cmc-senderNonce" */
327,	/* "id-cmc-statusInfo" */
331,	/* "id-cmc-transactionId" */
787,	/* "id-ct-asciiTextWithCRLF" */
408,	/* "id-ecPublicKey" */
508,	/* "id-hex-multipart-message" */
507,	/* "id-hex-partial-message" */
260,	/* "id-it" */
302,	/* "id-it-caKeyUpdateInfo" */
298,	/* "id-it-caProtEncCert" */
311,	/* "id-it-confirmWaitTime" */
303,	/* "id-it-currentCRL" */
300,	/* "id-it-encKeyPairTypes" */
310,	/* "id-it-implicitConfirm" */
308,	/* "id-it-keyPairParamRep" */
307,	/* "id-it-keyPairParamReq" */
312,	/* "id-it-origPKIMessage" */
301,	/* "id-it-preferredSymmAlg" */
309,	/* "id-it-revPassphrase" */
299,	/* "id-it-signKeyPairTypes" */
305,	/* "id-it-subscriptionRequest" */
306,	/* "id-it-subscriptionResponse" */
784,	/* "id-it-suppLangTags" */
304,	/* "id-it-unsupportedOIDs" */
128,	/* "id-kp" */
280,	/* "id-mod-attribute-cert" */
274,	/* "id-mod-cmc" */
277,	/* "id-mod-cmp" */
284,	/* "id-mod-cmp2000" */
273,	/* "id-mod-crmf" */
283,	/* "id-mod-dvcs" */
275,	/* "id-mod-kea-profile-88" */
276,	/* "id-mod-kea-profile-93" */
282,	/* "id-mod-ocsp" */
278,	/* "id-mod-qualified-cert-88" */
279,	/* "id-mod-qualified-cert-93" */
281,	/* "id-mod-timestamp-protocol" */
264,	/* "id-on" */
858,	/* "id-on-permanentIdentifier" */
347,	/* "id-on-personalData" */
265,	/* "id-pda" */
352,	/* "id-pda-countryOfCitizenship" */
353,	/* "id-pda-countryOfResidence" */
348,	/* "id-pda-dateOfBirth" */
351,	/* "id-pda-gender" */
349,	/* "id-pda-placeOfBirth" */
175,	/* "id-pe" */
261,	/* "id-pkip" */
258,	/* "id-pkix-mod" */
269,	/* "id-pkix1-explicit-88" */
271,	/* "id-pkix1-explicit-93" */
270,	/* "id-pkix1-implicit-88" */
272,	/* "id-pkix1-implicit-93" */
662,	/* "id-ppl" */
664,	/* "id-ppl-anyLanguage" */
667,	/* "id-ppl-independent" */
665,	/* "id-ppl-inheritAll" */
267,	/* "id-qcs" */
359,	/* "id-qcs-pkixQCSyntax-v1" */
259,	/* "id-qt" */
164,	/* "id-qt-cps" */
165,	/* "id-qt-unotice" */
313,	/* "id-regCtrl" */
316,	/* "id-regCtrl-authenticator" */
319,	/* "id-regCtrl-oldCertID" */
318,	/* "id-regCtrl-pkiArchiveOptions" */
317,	/* "id-regCtrl-pkiPublicationInfo" */
320,	/* "id-regCtrl-protocolEncrKey" */
315,	/* "id-regCtrl-regToken" */
314,	/* "id-regInfo" */
322,	/* "id-regInfo-certReq" */
321,	/* "id-regInfo-utf8Pairs" */
512,	/* "id-set" */
191,	/* "id-smime-aa" */
215,	/* "id-smime-aa-contentHint" */
218,	/* "id-smime-aa-contentIdentifier" */
221,	/* "id-smime-aa-contentReference" */
240,	/* "id-smime-aa-dvcs-dvc" */
217,	/* "id-smime-aa-encapContentType" */
222,	/* "id-smime-aa-encrypKeyPref" */
220,	/* "id-smime-aa-equivalentLabels" */
232,	/* "id-smime-aa-ets-CertificateRefs" */
233,	/* "id-smime-aa-ets-RevocationRefs" */
238,	/* "id-smime-aa-ets-archiveTimeStamp" */
237,	/* "id-smime-aa-ets-certCRLTimestamp" */
234,	/* "id-smime-aa-ets-certValues" */
227,	/* "id-smime-aa-ets-commitmentType" */
231,	/* "id-smime-aa-ets-contentTimestamp" */
236,	/* "id-smime-aa-ets-escTimeStamp" */
230,	/* "id-smime-aa-ets-otherSigCert" */
235,	/* "id-smime-aa-ets-revocationValues" */
226,	/* "id-smime-aa-ets-sigPolicyId" */
229,	/* "id-smime-aa-ets-signerAttr" */
228,	/* "id-smime-aa-ets-signerLocation" */
219,	/* "id-smime-aa-macValue" */
214,	/* "id-smime-aa-mlExpandHistory" */
216,	/* "id-smime-aa-msgSigDigest" */
212,	/* "id-smime-aa-receiptRequest" */
213,	/* "id-smime-aa-securityLabel" */
239,	/* "id-smime-aa-signatureType" */
223,	/* "id-smime-aa-signingCertificate" */
224,	/* "id-smime-aa-smimeEncryptCerts" */
225,	/* "id-smime-aa-timeStampToken" */
192,	/* "id-smime-alg" */
243,	/* "id-smime-alg-3DESwrap" */
246,	/* "id-smime-alg-CMS3DESwrap" */
247,	/* "id-smime-alg-CMSRC2wrap" */
245,	/* "id-smime-alg-ESDH" */
241,	/* "id-smime-alg-ESDHwith3DES" */
242,	/* "id-smime-alg-ESDHwithRC2" */
244,	/* "id-smime-alg-RC2wrap" */
193,	/* "id-smime-cd" */
248,	/* "id-smime-cd-ldap" */
190,	/* "id-smime-ct" */
210,	/* "id-smime-ct-DVCSRequestData" */
211,	/* "id-smime-ct-DVCSResponseData" */
208,	/* "id-smime-ct-TDTInfo" */
207,	/* "id-smime-ct-TSTInfo" */
205,	/* "id-smime-ct-authData" */
786,	/* "id-smime-ct-compressedData" */
209,	/* "id-smime-ct-contentInfo" */
206,	/* "id-smime-ct-publishCert" */
204,	/* "id-smime-ct-receipt" */
195,	/* "id-smime-cti" */
255,	/* "id-smime-cti-ets-proofOfApproval" */
256,	/* "id-smime-cti-ets-proofOfCreation" */
253,	/* "id-smime-cti-ets-proofOfDelivery" */
251,	/* "id-smime-cti-ets-proofOfOrigin" */
252,	/* "id-smime-cti-ets-proofOfReceipt" */
254,	/* "id-smime-cti-ets-proofOfSender" */
189,	/* "id-smime-mod" */
196,	/* "id-smime-mod-cms" */
197,	/* "id-smime-mod-ess" */
202,	/* "id-smime-mod-ets-eSigPolicy-88" */
203,	/* "id-smime-mod-ets-eSigPolicy-97" */
200,	/* "id-smime-mod-ets-eSignature-88" */
201,	/* "id-smime-mod-ets-eSignature-97" */
199,	/* "id-smime-mod-msg-v3" */
198,	/* "id-smime-mod-oid" */
194,	/* "id-smime-spq" */
250,	/* "id-smime-spq-ets-sqt-unotice" */
249,	/* "id-smime-spq-ets-sqt-uri" */
676,	/* "identified-organization" */
461,	/* "info" */
748,	/* "inhibitAnyPolicy" */
101,	/* "initials" */
647,	/* "international-organizations" */
869,	/* "internationaliSDNNumber" */
142,	/* "invalidityDate" */
294,	/* "ipsecEndSystem" */
295,	/* "ipsecTunnel" */
296,	/* "ipsecUser" */
86,	/* "issuerAltName" */
770,	/* "issuingDistributionPoint" */
492,	/* "janetMailbox" */
150,	/* "keyBag" */
83,	/* "keyUsage" */
477,	/* "lastModifiedBy" */
476,	/* "lastModifiedTime" */
157,	/* "localKeyID" */
480,	/* "mXRecord" */
460,	/* "mail" */
493,	/* "mailPreferenceOption" */
467,	/* "manager" */
809,	/* "md_gost94" */
875,	/* "member" */
182,	/* "member-body" */
51,	/* "messageDigest" */
383,	/* "mgmt" */
504,	/* "mime-mhs" */
506,	/* "mime-mhs-bodies" */
505,	/* "mime-mhs-headings" */
488,	/* "mobileTelephoneNumber" */
136,	/* "msCTLSign" */
135,	/* "msCodeCom" */
134,	/* "msCodeInd" */
138,	/* "msEFS" */
171,	/* "msExtReq" */
137,	/* "msSGC" */
648,	/* "msSmartcardLogin" */
649,	/* "msUPN" */
481,	/* "nSRecord" */
173,	/* "name" */
666,	/* "nameConstraints" */
369,	/* "noCheck" */
403,	/* "noRevAvail" */
72,	/* "nsBaseUrl" */
76,	/* "nsCaPolicyUrl" */
74,	/* "nsCaRevocationUrl" */
58,	/* "nsCertExt" */
79,	/* "nsCertSequence" */
71,	/* "nsCertType" */
78,	/* "nsComment" */
59,	/* "nsDataType" */
75,	/* "nsRenewalUrl" */
73,	/* "nsRevocationUrl" */
139,	/* "nsSGC" */
77,	/* "nsSslServerName" */
681,	/* "onBasis" */
491,	/* "organizationalStatus" */
475,	/* "otherMailbox" */
876,	/* "owner" */
489,	/* "pagerTelephoneNumber" */
374,	/* "path" */
112,	/* "pbeWithMD5AndCast5CBC" */
499,	/* "personalSignature" */
487,	/* "personalTitle" */
464,	/* "photo" */
863,	/* "physicalDeliveryOfficeName" */
437,	/* "pilot" */
439,	/* "pilotAttributeSyntax" */
438,	/* "pilotAttributeType" */
479,	/* "pilotAttributeType27" */
456,	/* "pilotDSA" */
441,	/* "pilotGroups" */
444,	/* "pilotObject" */
440,	/* "pilotObjectClass" */
455,	/* "pilotOrganization" */
445,	/* "pilotPerson" */
 2,	/* "pkcs" */
186,	/* "pkcs1" */
27,	/* "pkcs3" */
187,	/* "pkcs5" */
20,	/* "pkcs7" */
21,	/* "pkcs7-data" */
25,	/* "pkcs7-digestData" */
26,	/* "pkcs7-encryptedData" */
23,	/* "pkcs7-envelopedData" */
24,	/* "pkcs7-signedAndEnvelopedData" */
22,	/* "pkcs7-signedData" */
151,	/* "pkcs8ShroudedKeyBag" */
47,	/* "pkcs9" */
401,	/* "policyConstraints" */
747,	/* "policyMappings" */
862,	/* "postOfficeBox" */
861,	/* "postalAddress" */
661,	/* "postalCode" */
683,	/* "ppBasis" */
872,	/* "preferredDeliveryMethod" */
873,	/* "presentationAddress" */
816,	/* "prf-gostr3411-94" */
406,	/* "prime-field" */
409,	/* "prime192v1" */
410,	/* "prime192v2" */
411,	/* "prime192v3" */
412,	/* "prime239v1" */
413,	/* "prime239v2" */
414,	/* "prime239v3" */
415,	/* "prime256v1" */
385,	/* "private" */
84,	/* "privateKeyUsagePeriod" */
886,	/* "protocolInformation" */
663,	/* "proxyCertInfo" */
510,	/* "pseudonym" */
435,	/* "pss" */
286,	/* "qcStatements" */
457,	/* "qualityLabelledData" */
450,	/* "rFC822localPart" */
870,	/* "registeredAddress" */
400,	/* "role" */
877,	/* "roleOccupant" */
448,	/* "room" */
463,	/* "roomNumber" */
 6,	/* "rsaEncryption" */
644,	/* "rsaOAEPEncryptionSET" */
377,	/* "rsaSignature" */
 1,	/* "rsadsi" */
482,	/* "sOARecord" */
155,	/* "safeContentsBag" */
291,	/* "sbgp-autonomousSysNum" */
290,	/* "sbgp-ipAddrBlock" */
292,	/* "sbgp-routerIdentifier" */
159,	/* "sdsiCertificate" */
859,	/* "searchGuide" */
704,	/* "secp112r1" */
705,	/* "secp112r2" */
706,	/* "secp128r1" */
707,	/* "secp128r2" */
708,	/* "secp160k1" */
709,	/* "secp160r1" */
710,	/* "secp160r2" */
711,	/* "secp192k1" */
712,	/* "secp224k1" */
713,	/* "secp224r1" */
714,	/* "secp256k1" */
715,	/* "secp384r1" */
716,	/* "secp521r1" */
154,	/* "secretBag" */
474,	/* "secretary" */
717,	/* "sect113r1" */
718,	/* "sect113r2" */
719,	/* "sect131r1" */
720,	/* "sect131r2" */
721,	/* "sect163k1" */
722,	/* "sect163r1" */
723,	/* "sect163r2" */
724,	/* "sect193r1" */
725,	/* "sect193r2" */
726,	/* "sect233k1" */
727,	/* "sect233r1" */
728,	/* "sect239k1" */
729,	/* "sect283k1" */
730,	/* "sect283r1" */
731,	/* "sect409k1" */
732,	/* "sect409r1" */
733,	/* "sect571k1" */
734,	/* "sect571r1" */
386,	/* "security" */
878,	/* "seeAlso" */
394,	/* "selected-attribute-types" */
105,	/* "serialNumber" */
129,	/* "serverAuth" */
371,	/* "serviceLocator" */
625,	/* "set-addPolicy" */
515,	/* "set-attr" */
518,	/* "set-brand" */
638,	/* "set-brand-AmericanExpress" */
637,	/* "set-brand-Diners" */
636,	/* "set-brand-IATA-ATA" */
639,	/* "set-brand-JCB" */
641,	/* "set-brand-MasterCard" */
642,	/* "set-brand-Novus" */
640,	/* "set-brand-Visa" */
517,	/* "set-certExt" */
513,	/* "set-ctype" */
514,	/* "set-msgExt" */
516,	/* "set-policy" */
607,	/* "set-policy-root" */
624,	/* "set-rootKeyThumb" */
620,	/* "setAttr-Cert" */
631,	/* "setAttr-GenCryptgrm" */
623,	/* "setAttr-IssCap" */
628,	/* "setAttr-IssCap-CVM" */
630,	/* "setAttr-IssCap-Sig" */
629,	/* "setAttr-IssCap-T2" */
621,	/* "setAttr-PGWYcap" */
635,	/* "setAttr-SecDevSig" */
632,	/* "setAttr-T2Enc" */
633,	/* "setAttr-T2cleartxt" */
634,	/* "setAttr-TokICCsig" */
627,	/* "setAttr-Token-B0Prime" */
626,	/* "setAttr-Token-EMV" */
622,	/* "setAttr-TokenType" */
619,	/* "setCext-IssuerCapabilities" */
615,	/* "setCext-PGWYcapabilities" */
616,	/* "setCext-TokenIdentifier" */
618,	/* "setCext-TokenType" */
617,	/* "setCext-Track2Data" */
611,	/* "setCext-cCertRequired" */
609,	/* "setCext-certType" */
608,	/* "setCext-hashedRoot" */
610,	/* "setCext-merchData" */
613,	/* "setCext-setExt" */
614,	/* "setCext-setQualf" */
612,	/* "setCext-tunneling" */
540,	/* "setct-AcqCardCodeMsg" */
576,	/* "setct-AcqCardCodeMsgTBE" */
570,	/* "setct-AuthReqTBE" */
534,	/* "setct-AuthReqTBS" */
527,	/* "setct-AuthResBaggage" */
571,	/* "setct-AuthResTBE" */
572,	/* "setct-AuthResTBEX" */
535,	/* "setct-AuthResTBS" */
536,	/* "setct-AuthResTBSX" */
528,	/* "setct-AuthRevReqBaggage" */
577,	/* "setct-AuthRevReqTBE" */
541,	/* "setct-AuthRevReqTBS" */
529,	/* "setct-AuthRevResBaggage" */
542,	/* "setct-AuthRevResData" */
578,	/* "setct-AuthRevResTBE" */
579,	/* "setct-AuthRevResTBEB" */
543,	/* "setct-AuthRevResTBS" */
573,	/* "setct-AuthTokenTBE" */
537,	/* "setct-AuthTokenTBS" */
600,	/* "setct-BCIDistributionTBS" */
558,	/* "setct-BatchAdminReqData" */
592,	/* "setct-BatchAdminReqTBE" */
559,	/* "setct-BatchAdminResData" */
593,	/* "setct-BatchAdminResTBE" */
599,	/* "setct-CRLNotificationResTBS" */
598,	/* "setct-CRLNotificationTBS" */
580,	/* "setct-CapReqTBE" */
581,	/* "setct-CapReqTBEX" */
544,	/* "setct-CapReqTBS" */
545,	/* "setct-CapReqTBSX" */
546,	/* "setct-CapResData" */
582,	/* "setct-CapResTBE" */
583,	/* "setct-CapRevReqTBE" */
584,	/* "setct-CapRevReqTBEX" */
547,	/* "setct-CapRevReqTBS" */
548,	/* "setct-CapRevReqTBSX" */
549,	/* "setct-CapRevResData" */
585,	/* "setct-CapRevResTBE" */
538,	/* "setct-CapTokenData" */
530,	/* "setct-CapTokenSeq" */
574,	/* "setct-CapTokenTBE" */
575,	/* "setct-CapTokenTBEX" */
539,	/* "setct-CapTokenTBS" */
560,	/* "setct-CardCInitResTBS" */
566,	/* "setct-CertInqReqTBS" */
563,	/* "setct-CertReqData" */
595,	/* "setct-CertReqTBE" */
596,	/* "setct-CertReqTBEX" */
564,	/* "setct-CertReqTBS" */
565,	/* "setct-CertResData" */
597,	/* "setct-CertResTBE" */
586,	/* "setct-CredReqTBE" */
587,	/* "setct-CredReqTBEX" */
550,	/* "setct-CredReqTBS" */
551,	/* "setct-CredReqTBSX" */
552,	/* "setct-CredResData" */
588,	/* "setct-CredResTBE" */
589,	/* "setct-CredRevReqTBE" */
590,	/* "setct-CredRevReqTBEX" */
553,	/* "setct-CredRevReqTBS" */
554,	/* "setct-CredRevReqTBSX" */
555,	/* "setct-CredRevResData" */
591,	/* "setct-CredRevResTBE" */
567,	/* "setct-ErrorTBS" */
526,	/* "setct-HODInput" */
561,	/* "setct-MeAqCInitResTBS" */
522,	/* "setct-OIData" */
519,	/* "setct-PANData" */
521,	/* "setct-PANOnly" */
520,	/* "setct-PANToken" */
556,	/* "setct-PCertReqData" */
557,	/* "setct-PCertResTBS" */
523,	/* "setct-PI" */
532,	/* "setct-PI-TBS" */
524,	/* "setct-PIData" */
525,	/* "setct-PIDataUnsigned" */
568,	/* "setct-PIDualSignedTBE" */
569,	/* "setct-PIUnsignedTBE" */
531,	/* "setct-PInitResData" */
533,	/* "setct-PResData" */
594,	/* "setct-RegFormReqTBE" */
562,	/* "setct-RegFormResTBS" */
606,	/* "setext-cv" */
601,	/* "setext-genCrypt" */
602,	/* "setext-miAuth" */
604,	/* "setext-pinAny" */
603,	/* "setext-pinSecure" */
605,	/* "setext-track2" */
52,	/* "signingTime" */
454,	/* "simpleSecurityObject" */
496,	/* "singleLevelQuality" */
387,	/* "snmpv2" */
660,	/* "street" */
85,	/* "subjectAltName" */
769,	/* "subjectDirectoryAttributes" */
398,	/* "subjectInfoAccess" */
82,	/* "subjectKeyIdentifier" */
498,	/* "subtreeMaximumQuality" */
497,	/* "subtreeMinimumQuality" */
890,	/* "supportedAlgorithms" */
874,	/* "supportedApplicationContext" */
402,	/* "targetInformation" */
864,	/* "telephoneNumber" */
866,	/* "teletexTerminalIdentifier" */
865,	/* "telexNumber" */
459,	/* "textEncodedORAddress" */
293,	/* "textNotice" */
133,	/* "timeStamping" */
106,	/* "title" */
682,	/* "tpBasis" */
375,	/* "trustRoot" */
436,	/* "ucl" */
888,	/* "uniqueMember" */
55,	/* "unstructuredAddress" */
49,	/* "unstructuredName" */
880,	/* "userCertificate" */
465,	/* "userClass" */
879,	/* "userPassword" */
373,	/* "valid" */
678,	/* "wap" */
679,	/* "wap-wsg" */
735,	/* "wap-wsg-idm-ecid-wtls1" */
743,	/* "wap-wsg-idm-ecid-wtls10" */
744,	/* "wap-wsg-idm-ecid-wtls11" */
745,	/* "wap-wsg-idm-ecid-wtls12" */
736,	/* "wap-wsg-idm-ecid-wtls3" */
737,	/* "wap-wsg-idm-ecid-wtls4" */
738,	/* "wap-wsg-idm-ecid-wtls5" */
739,	/* "wap-wsg-idm-ecid-wtls6" */
740,	/* "wap-wsg-idm-ecid-wtls7" */
741,	/* "wap-wsg-idm-ecid-wtls8" */
742,	/* "wap-wsg-idm-ecid-wtls9" */
804,	/* "whirlpool" */
868,	/* "x121Address" */
503,	/* "x500UniqueIdentifier" */
158,	/* "x509Certificate" */
160,	/* "x509Crl" */
};

static const unsigned int ln_objs[NUM_LN]={
363,	/* "AD Time Stamping" */
405,	/* "ANSI X9.62" */
368,	/* "Acceptable OCSP Responses" */
910,	/* "Any Extended Key Usage" */
664,	/* "Any language" */
177,	/* "Authority Information Access" */
365,	/* "Basic OCSP Response" */
285,	/* "Biometric Info" */
179,	/* "CA Issuers" */
785,	/* "CA Repository" */
131,	/* "Code Signing" */
783,	/* "Diffie-Hellman based MAC" */
382,	/* "Directory" */
392,	/* "Domain" */
132,	/* "E-mail Protection" */
389,	/* "Enterprises" */
384,	/* "Experimental" */
372,	/* "Extended OCSP Status" */
172,	/* "Extension Request" */
813,	/* "GOST 28147-89" */
849,	/* "GOST 28147-89 Cryptocom ParamSet" */
815,	/* "GOST 28147-89 MAC" */
851,	/* "GOST 34.10-2001 Cryptocom" */
850,	/* "GOST 34.10-94 Cryptocom" */
811,	/* "GOST R 34.10-2001" */
817,	/* "GOST R 34.10-2001 DH" */
812,	/* "GOST R 34.10-94" */
818,	/* "GOST R 34.10-94 DH" */
809,	/* "GOST R 34.11-94" */
816,	/* "GOST R 34.11-94 PRF" */
807,	/* "GOST R 34.11-94 with GOST R 34.10-2001" */
853,	/* "GOST R 34.11-94 with GOST R 34.10-2001 Cryptocom" */
808,	/* "GOST R 34.11-94 with GOST R 34.10-94" */
852,	/* "GOST R 34.11-94 with GOST R 34.10-94 Cryptocom" */
854,	/* "GOST R 3410-2001 Parameter Set Cryptocom" */
810,	/* "HMAC GOST 34.11-94" */
432,	/* "Hold Instruction Call Issuer" */
430,	/* "Hold Instruction Code" */
431,	/* "Hold Instruction None" */
433,	/* "Hold Instruction Reject" */
634,	/* "ICC or token signature" */
294,	/* "IPSec End System" */
295,	/* "IPSec Tunnel" */
296,	/* "IPSec User" */
182,	/* "ISO Member Body" */
183,	/* "ISO US Member Body" */
667,	/* "Independent" */
665,	/* "Inherit all" */
647,	/* "International Organizations" */
142,	/* "Invalidity Date" */
504,	/* "MIME MHS" */
388,	/* "Mail" */
383,	/* "Management" */
417,	/* "Microsoft CSP Name" */
135,	/* "Microsoft Commercial Code Signing" */
138,	/* "Microsoft Encrypted File System" */
171,	/* "Microsoft Extension Request" */
134,	/* "Microsoft Individual Code Signing" */
856,	/* "Microsoft Local Key set" */
137,	/* "Microsoft Server Gated Crypto" */
648,	/* "Microsoft Smartcardlogin" */
136,	/* "Microsoft Trust List Signing" */
649,	/* "Microsoft Universal Principal Name" */
393,	/* "NULL" */
404,	/* "NULL" */
72,	/* "Netscape Base Url" */
76,	/* "Netscape CA Policy Url" */
74,	/* "Netscape CA Revocation Url" */
71,	/* "Netscape Cert Type" */
58,	/* "Netscape Certificate Extension" */
79,	/* "Netscape Certificate Sequence" */
78,	/* "Netscape Comment" */
57,	/* "Netscape Communications Corp." */
59,	/* "Netscape Data Type" */
75,	/* "Netscape Renewal Url" */
73,	/* "Netscape Revocation Url" */
77,	/* "Netscape SSL Server Name" */
139,	/* "Netscape Server Gated Crypto" */
178,	/* "OCSP" */
370,	/* "OCSP Archive Cutoff" */
367,	/* "OCSP CRL ID" */
369,	/* "OCSP No Check" */
366,	/* "OCSP Nonce" */
371,	/* "OCSP Service Locator" */
180,	/* "OCSP Signing" */
161,	/* "PBES2" */
69,	/* "PBKDF2" */
162,	/* "PBMAC1" */
127,	/* "PKIX" */
858,	/* "Permanent Identifier" */
164,	/* "Policy Qualifier CPS" */
165,	/* "Policy Qualifier User Notice" */
385,	/* "Private" */
663,	/* "Proxy Certificate Information" */
 1,	/* "RSA Data Security, Inc." */
 2,	/* "RSA Data Security, Inc. PKCS" */
188,	/* "S/MIME" */
167,	/* "S/MIME Capabilities" */
387,	/* "SNMPv2" */
512,	/* "Secure Electronic Transactions" */
386,	/* "Security" */
394,	/* "Selected Attribute Types" */
143,	/* "Strong Extranet ID" */
398,	/* "Subject Information Access" */
130,	/* "TLS Web Client Authentication" */
129,	/* "TLS Web Server Authentication" */
133,	/* "Time Stamping" */
375,	/* "Trust Root" */
12,	/* "X509" */
402,	/* "X509v3 AC Targeting" */
746,	/* "X509v3 Any Policy" */
90,	/* "X509v3 Authority Key Identifier" */
87,	/* "X509v3 Basic Constraints" */
103,	/* "X509v3 CRL Distribution Points" */
88,	/* "X509v3 CRL Number" */
141,	/* "X509v3 CRL Reason Code" */
771,	/* "X509v3 Certificate Issuer" */
89,	/* "X509v3 Certificate Policies" */
140,	/* "X509v3 Delta CRL Indicator" */
126,	/* "X509v3 Extended Key Usage" */
857,	/* "X509v3 Freshest CRL" */
748,	/* "X509v3 Inhibit Any Policy" */
86,	/* "X509v3 Issuer Alternative Name" */
770,	/* "X509v3 Issuing Distrubution Point" */
83,	/* "X509v3 Key Usage" */
666,	/* "X509v3 Name Constraints" */
403,	/* "X509v3 No Revocation Available" */
401,	/* "X509v3 Policy Constraints" */
747,	/* "X509v3 Policy Mappings" */
84,	/* "X509v3 Private Key Usage Period" */
85,	/* "X509v3 Subject Alternative Name" */
769,	/* "X509v3 Subject Directory Attributes" */
82,	/* "X509v3 Subject Key Identifier" */
184,	/* "X9.57" */
185,	/* "X9.57 CM ?" */
478,	/* "aRecord" */
289,	/* "aaControls" */
287,	/* "ac-auditEntity" */
397,	/* "ac-proxying" */
288,	/* "ac-targeting" */
446,	/* "account" */
364,	/* "ad dvcs" */
606,	/* "additional verification" */
419,	/* "aes-128-cbc" */
916,	/* "aes-128-cbc-hmac-sha1" */
896,	/* "aes-128-ccm" */
421,	/* "aes-128-cfb" */
650,	/* "aes-128-cfb1" */
653,	/* "aes-128-cfb8" */
904,	/* "aes-128-ctr" */
418,	/* "aes-128-ecb" */
895,	/* "aes-128-gcm" */
420,	/* "aes-128-ofb" */
913,	/* "aes-128-xts" */
423,	/* "aes-192-cbc" */
917,	/* "aes-192-cbc-hmac-sha1" */
899,	/* "aes-192-ccm" */
425,	/* "aes-192-cfb" */
651,	/* "aes-192-cfb1" */
654,	/* "aes-192-cfb8" */
905,	/* "aes-192-ctr" */
422,	/* "aes-192-ecb" */
898,	/* "aes-192-gcm" */
424,	/* "aes-192-ofb" */
427,	/* "aes-256-cbc" */
918,	/* "aes-256-cbc-hmac-sha1" */
902,	/* "aes-256-ccm" */
429,	/* "aes-256-cfb" */
652,	/* "aes-256-cfb1" */
655,	/* "aes-256-cfb8" */
906,	/* "aes-256-ctr" */
426,	/* "aes-256-ecb" */
901,	/* "aes-256-gcm" */
428,	/* "aes-256-ofb" */
914,	/* "aes-256-xts" */
376,	/* "algorithm" */
484,	/* "associatedDomain" */
485,	/* "associatedName" */
501,	/* "audio" */
882,	/* "authorityRevocationList" */
91,	/* "bf-cbc" */
93,	/* "bf-cfb" */
92,	/* "bf-ecb" */
94,	/* "bf-ofb" */
494,	/* "buildingName" */
860,	/* "businessCategory" */
691,	/* "c2onb191v4" */
692,	/* "c2onb191v5" */
697,	/* "c2onb239v4" */
698,	/* "c2onb239v5" */
684,	/* "c2pnb163v1" */
685,	/* "c2pnb163v2" */
686,	/* "c2pnb163v3" */
687,	/* "c2pnb176v1" */
693,	/* "c2pnb208w1" */
699,	/* "c2pnb272w1" */
700,	/* "c2pnb304w1" */
702,	/* "c2pnb368w1" */
688,	/* "c2tnb191v1" */
689,	/* "c2tnb191v2" */
690,	/* "c2tnb191v3" */
694,	/* "c2tnb239v1" */
695,	/* "c2tnb239v2" */
696,	/* "c2tnb239v3" */
701,	/* "c2tnb359v1" */
703,	/* "c2tnb431r1" */
881,	/* "cACertificate" */
483,	/* "cNAMERecord" */
751,	/* "camellia-128-cbc" */
757,	/* "camellia-128-cfb" */
760,	/* "camellia-128-cfb1" */
763,	/* "camellia-128-cfb8" */
754,	/* "camellia-128-ecb" */
766,	/* "camellia-128-ofb" */
752,	/* "camellia-192-cbc" */
758,	/* "camellia-192-cfb" */
761,	/* "camellia-192-cfb1" */
764,	/* "camellia-192-cfb8" */
755,	/* "camellia-192-ecb" */
767,	/* "camellia-192-ofb" */
753,	/* "camellia-256-cbc" */
759,	/* "camellia-256-cfb" */
762,	/* "camellia-256-cfb1" */
765,	/* "camellia-256-cfb8" */
756,	/* "camellia-256-ecb" */
768,	/* "camellia-256-ofb" */
443,	/* "caseIgnoreIA5StringSyntax" */
108,	/* "cast5-cbc" */
110,	/* "cast5-cfb" */
109,	/* "cast5-ecb" */
111,	/* "cast5-ofb" */
152,	/* "certBag" */
677,	/* "certicom-arc" */
517,	/* "certificate extensions" */
883,	/* "certificateRevocationList" */
54,	/* "challengePassword" */
407,	/* "characteristic-two-field" */
395,	/* "clearance" */
633,	/* "cleartext track 2" */
894,	/* "cmac" */
13,	/* "commonName" */
513,	/* "content types" */
50,	/* "contentType" */
53,	/* "countersignature" */
14,	/* "countryName" */
153,	/* "crlBag" */
884,	/* "crossCertificatePair" */
806,	/* "cryptocom" */
805,	/* "cryptopro" */
500,	/* "dITRedirect" */
451,	/* "dNSDomain" */
495,	/* "dSAQuality" */
434,	/* "data" */
390,	/* "dcObject" */
891,	/* "deltaRevocationList" */
31,	/* "des-cbc" */
643,	/* "des-cdmf" */
30,	/* "des-cfb" */
656,	/* "des-cfb1" */
657,	/* "des-cfb8" */
29,	/* "des-ecb" */
32,	/* "des-ede" */
43,	/* "des-ede-cbc" */
60,	/* "des-ede-cfb" */
62,	/* "des-ede-ofb" */
33,	/* "des-ede3" */
44,	/* "des-ede3-cbc" */
61,	/* "des-ede3-cfb" */
658,	/* "des-ede3-cfb1" */
659,	/* "des-ede3-cfb8" */
63,	/* "des-ede3-ofb" */
45,	/* "des-ofb" */
107,	/* "description" */
871,	/* "destinationIndicator" */
80,	/* "desx-cbc" */
28,	/* "dhKeyAgreement" */
11,	/* "directory services (X.500)" */
378,	/* "directory services - algorithms" */
887,	/* "distinguishedName" */
892,	/* "dmdName" */
174,	/* "dnQualifier" */
447,	/* "document" */
471,	/* "documentAuthor" */
468,	/* "documentIdentifier" */
472,	/* "documentLocation" */
502,	/* "documentPublisher" */
449,	/* "documentSeries" */
469,	/* "documentTitle" */
470,	/* "documentVersion" */
380,	/* "dod" */
391,	/* "domainComponent" */
452,	/* "domainRelatedObject" */
116,	/* "dsaEncryption" */
67,	/* "dsaEncryption-old" */
66,	/* "dsaWithSHA" */
113,	/* "dsaWithSHA1" */
70,	/* "dsaWithSHA1-old" */
802,	/* "dsa_with_SHA224" */
803,	/* "dsa_with_SHA256" */
297,	/* "dvcs" */
791,	/* "ecdsa-with-Recommended" */
416,	/* "ecdsa-with-SHA1" */
793,	/* "ecdsa-with-SHA224" */
794,	/* "ecdsa-with-SHA256" */
795,	/* "ecdsa-with-SHA384" */
796,	/* "ecdsa-with-SHA512" */
792,	/* "ecdsa-with-Specified" */
48,	/* "emailAddress" */
632,	/* "encrypted track 2" */
885,	/* "enhancedSearchGuide" */
56,	/* "extendedCertificateAttributes" */
867,	/* "facsimileTelephoneNumber" */
462,	/* "favouriteDrink" */
453,	/* "friendlyCountry" */
490,	/* "friendlyCountryName" */
156,	/* "friendlyName" */
631,	/* "generate cryptogram" */
509,	/* "generationQualifier" */
601,	/* "generic cryptogram" */
99,	/* "givenName" */
814,	/* "gost89-cnt" */
855,	/* "hmac" */
780,	/* "hmac-md5" */
781,	/* "hmac-sha1" */
797,	/* "hmacWithMD5" */
163,	/* "hmacWithSHA1" */
798,	/* "hmacWithSHA224" */
799,	/* "hmacWithSHA256" */
800,	/* "hmacWithSHA384" */
801,	/* "hmacWithSHA512" */
486,	/* "homePostalAddress" */
473,	/* "homeTelephoneNumber" */
466,	/* "host" */
889,	/* "houseIdentifier" */
442,	/* "iA5StringSyntax" */
381,	/* "iana" */
824,	/* "id-Gost28147-89-CryptoPro-A-ParamSet" */
825,	/* "id-Gost28147-89-CryptoPro-B-ParamSet" */
826,	/* "id-Gost28147-89-CryptoPro-C-ParamSet" */
827,	/* "id-Gost28147-89-CryptoPro-D-ParamSet" */
819,	/* "id-Gost28147-89-CryptoPro-KeyMeshing" */
829,	/* "id-Gost28147-89-CryptoPro-Oscar-1-0-ParamSet" */
828,	/* "id-Gost28147-89-CryptoPro-Oscar-1-1-ParamSet" */
830,	/* "id-Gost28147-89-CryptoPro-RIC-1-ParamSet" */
820,	/* "id-Gost28147-89-None-KeyMeshing" */
823,	/* "id-Gost28147-89-TestParamSet" */
840,	/* "id-GostR3410-2001-CryptoPro-A-ParamSet" */
841,	/* "id-GostR3410-2001-CryptoPro-B-ParamSet" */
842,	/* "id-GostR3410-2001-CryptoPro-C-ParamSet" */
843,	/* "id-GostR3410-2001-CryptoPro-XchA-ParamSet" */
844,	/* "id-GostR3410-2001-CryptoPro-XchB-ParamSet" */
839,	/* "id-GostR3410-2001-TestParamSet" */
832,	/* "id-GostR3410-94-CryptoPro-A-ParamSet" */
833,	/* "id-GostR3410-94-CryptoPro-B-ParamSet" */
834,	/* "id-GostR3410-94-CryptoPro-C-ParamSet" */
835,	/* "id-GostR3410-94-CryptoPro-D-ParamSet" */
836,	/* "id-GostR3410-94-CryptoPro-XchA-ParamSet" */
837,	/* "id-GostR3410-94-CryptoPro-XchB-ParamSet" */
838,	/* "id-GostR3410-94-CryptoPro-XchC-ParamSet" */
831,	/* "id-GostR3410-94-TestParamSet" */
845,	/* "id-GostR3410-94-a" */
846,	/* "id-GostR3410-94-aBis" */
847,	/* "id-GostR3410-94-b" */
848,	/* "id-GostR3410-94-bBis" */
822,	/* "id-GostR3411-94-CryptoProParamSet" */
821,	/* "id-GostR3411-94-TestParamSet" */
266,	/* "id-aca" */
355,	/* "id-aca-accessIdentity" */
354,	/* "id-aca-authenticationInfo" */
356,	/* "id-aca-chargingIdentity" */
399,	/* "id-aca-encAttrs" */
357,	/* "id-aca-group" */
358,	/* "id-aca-role" */
176,	/* "id-ad" */
788,	/* "id-aes128-wrap" */
897,	/* "id-aes128-wrap-pad" */
789,	/* "id-aes192-wrap" */
900,	/* "id-aes192-wrap-pad" */
790,	/* "id-aes256-wrap" */
903,	/* "id-aes256-wrap-pad" */
262,	/* "id-alg" */
893,	/* "id-alg-PWRI-KEK" */
323,	/* "id-alg-des40" */
326,	/* "id-alg-dh-pop" */
325,	/* "id-alg-dh-sig-hmac-sha1" */
324,	/* "id-alg-noSignature" */
907,	/* "id-camellia128-wrap" */
908,	/* "id-camellia192-wrap" */
909,	/* "id-camellia256-wrap" */
268,	/* "id-cct" */
361,	/* "id-cct-PKIData" */
362,	/* "id-cct-PKIResponse" */
360,	/* "id-cct-crs" */
81,	/* "id-ce" */
680,	/* "id-characteristic-two-basis" */
263,	/* "id-cmc" */
334,	/* "id-cmc-addExtensions" */
346,	/* "id-cmc-confirmCertAcceptance" */
330,	/* "id-cmc-dataReturn" */
336,	/* "id-cmc-decryptedPOP" */
335,	/* "id-cmc-encryptedPOP" */
339,	/* "id-cmc-getCRL" */
338,	/* "id-cmc-getCert" */
328,	/* "id-cmc-identification" */
329,	/* "id-cmc-identityProof" */
337,	/* "id-cmc-lraPOPWitness" */
344,	/* "id-cmc-popLinkRandom" */
345,	/* "id-cmc-popLinkWitness" */
343,	/* "id-cmc-queryPending" */
333,	/* "id-cmc-recipientNonce" */
341,	/* "id-cmc-regInfo" */
342,	/* "id-cmc-responseInfo" */
340,	/* "id-cmc-revokeRequest" */
332,	/* "id-cmc-senderNonce" */
327,	/* "id-cmc-statusInfo" */
331,	/* "id-cmc-transactionId" */
787,	/* "id-ct-asciiTextWithCRLF" */
408,	/* "id-ecPublicKey" */
508,	/* "id-hex-multipart-message" */
507,	/* "id-hex-partial-message" */
260,	/* "id-it" */
302,	/* "id-it-caKeyUpdateInfo" */
298,	/* "id-it-caProtEncCert" */
311,	/* "id-it-confirmWaitTime" */
303,	/* "id-it-currentCRL" */
300,	/* "id-it-encKeyPairTypes" */
310,	/* "id-it-implicitConfirm" */
308,	/* "id-it-keyPairParamRep" */
307,	/* "id-it-keyPairParamReq" */
312,	/* "id-it-origPKIMessage" */
301,	/* "id-it-preferredSymmAlg" */
309,	/* "id-it-revPassphrase" */
299,	/* "id-it-signKeyPairTypes" */
305,	/* "id-it-subscriptionRequest" */
306,	/* "id-it-subscriptionResponse" */
784,	/* "id-it-suppLangTags" */
304,	/* "id-it-unsupportedOIDs" */
128,	/* "id-kp" */
280,	/* "id-mod-attribute-cert" */
274,	/* "id-mod-cmc" */
277,	/* "id-mod-cmp" */
284,	/* "id-mod-cmp2000" */
273,	/* "id-mod-crmf" */
283,	/* "id-mod-dvcs" */
275,	/* "id-mod-kea-profile-88" */
276,	/* "id-mod-kea-profile-93" */
282,	/* "id-mod-ocsp" */
278,	/* "id-mod-qualified-cert-88" */
279,	/* "id-mod-qualified-cert-93" */
281,	/* "id-mod-timestamp-protocol" */
264,	/* "id-on" */
347,	/* "id-on-personalData" */
265,	/* "id-pda" */
352,	/* "id-pda-countryOfCitizenship" */
353,	/* "id-pda-countryOfResidence" */
348,	/* "id-pda-dateOfBirth" */
351,	/* "id-pda-gender" */
349,	/* "id-pda-placeOfBirth" */
175,	/* "id-pe" */
261,	/* "id-pkip" */
258,	/* "id-pkix-mod" */
269,	/* "id-pkix1-explicit-88" */
271,	/* "id-pkix1-explicit-93" */
270,	/* "id-pkix1-implicit-88" */
272,	/* "id-pkix1-implicit-93" */
662,	/* "id-ppl" */
267,	/* "id-qcs" */
359,	/* "id-qcs-pkixQCSyntax-v1" */
259,	/* "id-qt" */
313,	/* "id-regCtrl" */
316,	/* "id-regCtrl-authenticator" */
319,	/* "id-regCtrl-oldCertID" */
318,	/* "id-regCtrl-pkiArchiveOptions" */
317,	/* "id-regCtrl-pkiPublicationInfo" */
320,	/* "id-regCtrl-protocolEncrKey" */
315,	/* "id-regCtrl-regToken" */
314,	/* "id-regInfo" */
322,	/* "id-regInfo-certReq" */
321,	/* "id-regInfo-utf8Pairs" */
191,	/* "id-smime-aa" */
215,	/* "id-smime-aa-contentHint" */
218,	/* "id-smime-aa-contentIdentifier" */
221,	/* "id-smime-aa-contentReference" */
240,	/* "id-smime-aa-dvcs-dvc" */
217,	/* "id-smime-aa-encapContentType" */
222,	/* "id-smime-aa-encrypKeyPref" */
220,	/* "id-smime-aa-equivalentLabels" */
232,	/* "id-smime-aa-ets-CertificateRefs" */
233,	/* "id-smime-aa-ets-RevocationRefs" */
238,	/* "id-smime-aa-ets-archiveTimeStamp" */
237,	/* "id-smime-aa-ets-certCRLTimestamp" */
234,	/* "id-smime-aa-ets-certValues" */
227,	/* "id-smime-aa-ets-commitmentType" */
231,	/* "id-smime-aa-ets-contentTimestamp" */
236,	/* "id-smime-aa-ets-escTimeStamp" */
230,	/* "id-smime-aa-ets-otherSigCert" */
235,	/* "id-smime-aa-ets-revocationValues" */
226,	/* "id-smime-aa-ets-sigPolicyId" */
229,	/* "id-smime-aa-ets-signerAttr" */
228,	/* "id-smime-aa-ets-signerLocation" */
219,	/* "id-smime-aa-macValue" */
214,	/* "id-smime-aa-mlExpandHistory" */
216,	/* "id-smime-aa-msgSigDigest" */
212,	/* "id-smime-aa-receiptRequest" */
213,	/* "id-smime-aa-securityLabel" */
239,	/* "id-smime-aa-signatureType" */
223,	/* "id-smime-aa-signingCertificate" */
224,	/* "id-smime-aa-smimeEncryptCerts" */
225,	/* "id-smime-aa-timeStampToken" */
192,	/* "id-smime-alg" */
243,	/* "id-smime-alg-3DESwrap" */
246,	/* "id-smime-alg-CMS3DESwrap" */
247,	/* "id-smime-alg-CMSRC2wrap" */
245,	/* "id-smime-alg-ESDH" */
241,	/* "id-smime-alg-ESDHwith3DES" */
242,	/* "id-smime-alg-ESDHwithRC2" */
244,	/* "id-smime-alg-RC2wrap" */
193,	/* "id-smime-cd" */
248,	/* "id-smime-cd-ldap" */
190,	/* "id-smime-ct" */
210,	/* "id-smime-ct-DVCSRequestData" */
211,	/* "id-smime-ct-DVCSResponseData" */
208,	/* "id-smime-ct-TDTInfo" */
207,	/* "id-smime-ct-TSTInfo" */
205,	/* "id-smime-ct-authData" */
786,	/* "id-smime-ct-compressedData" */
209,	/* "id-smime-ct-contentInfo" */
206,	/* "id-smime-ct-publishCert" */
204,	/* "id-smime-ct-receipt" */
195,	/* "id-smime-cti" */
255,	/* "id-smime-cti-ets-proofOfApproval" */
256,	/* "id-smime-cti-ets-proofOfCreation" */
253,	/* "id-smime-cti-ets-proofOfDelivery" */
251,	/* "id-smime-cti-ets-proofOfOrigin" */
252,	/* "id-smime-cti-ets-proofOfReceipt" */
254,	/* "id-smime-cti-ets-proofOfSender" */
189,	/* "id-smime-mod" */
196,	/* "id-smime-mod-cms" */
197,	/* "id-smime-mod-ess" */
202,	/* "id-smime-mod-ets-eSigPolicy-88" */
203,	/* "id-smime-mod-ets-eSigPolicy-97" */
200,	/* "id-smime-mod-ets-eSignature-88" */
201,	/* "id-smime-mod-ets-eSignature-97" */
199,	/* "id-smime-mod-msg-v3" */
198,	/* "id-smime-mod-oid" */
194,	/* "id-smime-spq" */
250,	/* "id-smime-spq-ets-sqt-unotice" */
249,	/* "id-smime-spq-ets-sqt-uri" */
34,	/* "idea-cbc" */
35,	/* "idea-cfb" */
36,	/* "idea-ecb" */
46,	/* "idea-ofb" */
676,	/* "identified-organization" */
461,	/* "info" */
101,	/* "initials" */
869,	/* "internationaliSDNNumber" */
749,	/* "ipsec3" */
750,	/* "ipsec4" */
181,	/* "iso" */
623,	/* "issuer capabilities" */
645,	/* "itu-t" */
492,	/* "janetMailbox" */
646,	/* "joint-iso-itu-t" */
150,	/* "keyBag" */
773,	/* "kisa" */
477,	/* "lastModifiedBy" */
476,	/* "lastModifiedTime" */
157,	/* "localKeyID" */
15,	/* "localityName" */
480,	/* "mXRecord" */
493,	/* "mailPreferenceOption" */
467,	/* "manager" */
 3,	/* "md2" */
 7,	/* "md2WithRSAEncryption" */
257,	/* "md4" */
396,	/* "md4WithRSAEncryption" */
 4,	/* "md5" */
114,	/* "md5-sha1" */
104,	/* "md5WithRSA" */
 8,	/* "md5WithRSAEncryption" */
95,	/* "mdc2" */
96,	/* "mdc2WithRSA" */
875,	/* "member" */
602,	/* "merchant initiated auth" */
514,	/* "message extensions" */
51,	/* "messageDigest" */
911,	/* "mgf1" */
506,	/* "mime-mhs-bodies" */
505,	/* "mime-mhs-headings" */
488,	/* "mobileTelephoneNumber" */
481,	/* "nSRecord" */
173,	/* "name" */
681,	/* "onBasis" */
379,	/* "org" */
17,	/* "organizationName" */
491,	/* "organizationalStatus" */
18,	/* "organizationalUnitName" */
475,	/* "otherMailbox" */
876,	/* "owner" */
489,	/* "pagerTelephoneNumber" */
782,	/* "password based MAC" */
374,	/* "path" */
621,	/* "payment gateway capabilities" */
 9,	/* "pbeWithMD2AndDES-CBC" */
168,	/* "pbeWithMD2AndRC2-CBC" */
112,	/* "pbeWithMD5AndCast5CBC" */
10,	/* "pbeWithMD5AndDES-CBC" */
169,	/* "pbeWithMD5AndRC2-CBC" */
148,	/* "pbeWithSHA1And128BitRC2-CBC" */
144,	/* "pbeWithSHA1And128BitRC4" */
147,	/* "pbeWithSHA1And2-KeyTripleDES-CBC" */
146,	/* "pbeWithSHA1And3-KeyTripleDES-CBC" */
149,	/* "pbeWithSHA1And40BitRC2-CBC" */
145,	/* "pbeWithSHA1And40BitRC4" */
170,	/* "pbeWithSHA1AndDES-CBC" */
68,	/* "pbeWithSHA1AndRC2-CBC" */
499,	/* "personalSignature" */
487,	/* "personalTitle" */
464,	/* "photo" */
863,	/* "physicalDeliveryOfficeName" */
437,	/* "pilot" */
439,	/* "pilotAttributeSyntax" */
438,	/* "pilotAttributeType" */
479,	/* "pilotAttributeType27" */
456,	/* "pilotDSA" */
441,	/* "pilotGroups" */
444,	/* "pilotObject" */
440,	/* "pilotObjectClass" */
455,	/* "pilotOrganization" */
445,	/* "pilotPerson" */
186,	/* "pkcs1" */
27,	/* "pkcs3" */
187,	/* "pkcs5" */
20,	/* "pkcs7" */
21,	/* "pkcs7-data" */
25,	/* "pkcs7-digestData" */
26,	/* "pkcs7-encryptedData" */
23,	/* "pkcs7-envelopedData" */
24,	/* "pkcs7-signedAndEnvelopedData" */
22,	/* "pkcs7-signedData" */
151,	/* "pkcs8ShroudedKeyBag" */
47,	/* "pkcs9" */
862,	/* "postOfficeBox" */
861,	/* "postalAddress" */
661,	/* "postalCode" */
683,	/* "ppBasis" */
872,	/* "preferredDeliveryMethod" */
873,	/* "presentationAddress" */
406,	/* "prime-field" */
409,	/* "prime192v1" */
410,	/* "prime192v2" */
411,	/* "prime192v3" */
412,	/* "prime239v1" */
413,	/* "prime239v2" */
414,	/* "prime239v3" */
415,	/* "prime256v1" */
886,	/* "protocolInformation" */
510,	/* "pseudonym" */
435,	/* "pss" */
286,	/* "qcStatements" */
457,	/* "qualityLabelledData" */
450,	/* "rFC822localPart" */
98,	/* "rc2-40-cbc" */
166,	/* "rc2-64-cbc" */
37,	/* "rc2-cbc" */
39,	/* "rc2-cfb" */
38,	/* "rc2-ecb" */
40,	/* "rc2-ofb" */
 5,	/* "rc4" */
97,	/* "rc4-40" */
915,	/* "rc4-hmac-md5" */
120,	/* "rc5-cbc" */
122,	/* "rc5-cfb" */
121,	/* "rc5-ecb" */
123,	/* "rc5-ofb" */
870,	/* "registeredAddress" */
460,	/* "rfc822Mailbox" */
117,	/* "ripemd160" */
119,	/* "ripemd160WithRSA" */
400,	/* "role" */
877,	/* "roleOccupant" */
448,	/* "room" */
463,	/* "roomNumber" */
19,	/* "rsa" */
 6,	/* "rsaEncryption" */
644,	/* "rsaOAEPEncryptionSET" */
377,	/* "rsaSignature" */
919,	/* "rsaesOaep" */
912,	/* "rsassaPss" */
124,	/* "run length compression" */
482,	/* "sOARecord" */
155,	/* "safeContentsBag" */
291,	/* "sbgp-autonomousSysNum" */
290,	/* "sbgp-ipAddrBlock" */
292,	/* "sbgp-routerIdentifier" */
159,	/* "sdsiCertificate" */
859,	/* "searchGuide" */
704,	/* "secp112r1" */
705,	/* "secp112r2" */
706,	/* "secp128r1" */
707,	/* "secp128r2" */
708,	/* "secp160k1" */
709,	/* "secp160r1" */
710,	/* "secp160r2" */
711,	/* "secp192k1" */
712,	/* "secp224k1" */
713,	/* "secp224r1" */
714,	/* "secp256k1" */
715,	/* "secp384r1" */
716,	/* "secp521r1" */
154,	/* "secretBag" */
474,	/* "secretary" */
717,	/* "sect113r1" */
718,	/* "sect113r2" */
719,	/* "sect131r1" */
720,	/* "sect131r2" */
721,	/* "sect163k1" */
722,	/* "sect163r1" */
723,	/* "sect163r2" */
724,	/* "sect193r1" */
725,	/* "sect193r2" */
726,	/* "sect233k1" */
727,	/* "sect233r1" */
728,	/* "sect239k1" */
729,	/* "sect283k1" */
730,	/* "sect283r1" */
731,	/* "sect409k1" */
732,	/* "sect409r1" */
733,	/* "sect571k1" */
734,	/* "sect571r1" */
635,	/* "secure device signature" */
878,	/* "seeAlso" */
777,	/* "seed-cbc" */
779,	/* "seed-cfb" */
776,	/* "seed-ecb" */
778,	/* "seed-ofb" */
105,	/* "serialNumber" */
625,	/* "set-addPolicy" */
515,	/* "set-attr" */
518,	/* "set-brand" */
638,	/* "set-brand-AmericanExpress" */
637,	/* "set-brand-Diners" */
636,	/* "set-brand-IATA-ATA" */
639,	/* "set-brand-JCB" */
641,	/* "set-brand-MasterCard" */
642,	/* "set-brand-Novus" */
640,	/* "set-brand-Visa" */
516,	/* "set-policy" */
607,	/* "set-policy-root" */
624,	/* "set-rootKeyThumb" */
620,	/* "setAttr-Cert" */
628,	/* "setAttr-IssCap-CVM" */
630,	/* "setAttr-IssCap-Sig" */
629,	/* "setAttr-IssCap-T2" */
627,	/* "setAttr-Token-B0Prime" */
626,	/* "setAttr-Token-EMV" */
622,	/* "setAttr-TokenType" */
619,	/* "setCext-IssuerCapabilities" */
615,	/* "setCext-PGWYcapabilities" */
616,	/* "setCext-TokenIdentifier" */
618,	/* "setCext-TokenType" */
617,	/* "setCext-Track2Data" */
611,	/* "setCext-cCertRequired" */
609,	/* "setCext-certType" */
608,	/* "setCext-hashedRoot" */
610,	/* "setCext-merchData" */
613,	/* "setCext-setExt" */
614,	/* "setCext-setQualf" */
612,	/* "setCext-tunneling" */
540,	/* "setct-AcqCardCodeMsg" */
576,	/* "setct-AcqCardCodeMsgTBE" */
570,	/* "setct-AuthReqTBE" */
534,	/* "setct-AuthReqTBS" */
527,	/* "setct-AuthResBaggage" */
571,	/* "setct-AuthResTBE" */
572,	/* "setct-AuthResTBEX" */
535,	/* "setct-AuthResTBS" */
536,	/* "setct-AuthResTBSX" */
528,	/* "setct-AuthRevReqBaggage" */
577,	/* "setct-AuthRevReqTBE" */
541,	/* "setct-AuthRevReqTBS" */
529,	/* "setct-AuthRevResBaggage" */
542,	/* "setct-AuthRevResData" */
578,	/* "setct-AuthRevResTBE" */
579,	/* "setct-AuthRevResTBEB" */
543,	/* "setct-AuthRevResTBS" */
573,	/* "setct-AuthTokenTBE" */
537,	/* "setct-AuthTokenTBS" */
600,	/* "setct-BCIDistributionTBS" */
558,	/* "setct-BatchAdminReqData" */
592,	/* "setct-BatchAdminReqTBE" */
559,	/* "setct-BatchAdminResData" */
593,	/* "setct-BatchAdminResTBE" */
599,	/* "setct-CRLNotificationResTBS" */
598,	/* "setct-CRLNotificationTBS" */
580,	/* "setct-CapReqTBE" */
581,	/* "setct-CapReqTBEX" */
544,	/* "setct-CapReqTBS" */
545,	/* "setct-CapReqTBSX" */
546,	/* "setct-CapResData" */
582,	/* "setct-CapResTBE" */
583,	/* "setct-CapRevReqTBE" */
584,	/* "setct-CapRevReqTBEX" */
547,	/* "setct-CapRevReqTBS" */
548,	/* "setct-CapRevReqTBSX" */
549,	/* "setct-CapRevResData" */
585,	/* "setct-CapRevResTBE" */
538,	/* "setct-CapTokenData" */
530,	/* "setct-CapTokenSeq" */
574,	/* "setct-CapTokenTBE" */
575,	/* "setct-CapTokenTBEX" */
539,	/* "setct-CapTokenTBS" */
560,	/* "setct-CardCInitResTBS" */
566,	/* "setct-CertInqReqTBS" */
563,	/* "setct-CertReqData" */
595,	/* "setct-CertReqTBE" */
596,	/* "setct-CertReqTBEX" */
564,	/* "setct-CertReqTBS" */
565,	/* "setct-CertResData" */
597,	/* "setct-CertResTBE" */
586,	/* "setct-CredReqTBE" */
587,	/* "setct-CredReqTBEX" */
550,	/* "setct-CredReqTBS" */
551,	/* "setct-CredReqTBSX" */
552,	/* "setct-CredResData" */
588,	/* "setct-CredResTBE" */
589,	/* "setct-CredRevReqTBE" */
590,	/* "setct-CredRevReqTBEX" */
553,	/* "setct-CredRevReqTBS" */
554,	/* "setct-CredRevReqTBSX" */
555,	/* "setct-CredRevResData" */
591,	/* "setct-CredRevResTBE" */
567,	/* "setct-ErrorTBS" */
526,	/* "setct-HODInput" */
561,	/* "setct-MeAqCInitResTBS" */
522,	/* "setct-OIData" */
519,	/* "setct-PANData" */
521,	/* "setct-PANOnly" */
520,	/* "setct-PANToken" */
556,	/* "setct-PCertReqData" */
557,	/* "setct-PCertResTBS" */
523,	/* "setct-PI" */
532,	/* "setct-PI-TBS" */
524,	/* "setct-PIData" */
525,	/* "setct-PIDataUnsigned" */
568,	/* "setct-PIDualSignedTBE" */
569,	/* "setct-PIUnsignedTBE" */
531,	/* "setct-PInitResData" */
533,	/* "setct-PResData" */
594,	/* "setct-RegFormReqTBE" */
562,	/* "setct-RegFormResTBS" */
604,	/* "setext-pinAny" */
603,	/* "setext-pinSecure" */
605,	/* "setext-track2" */
41,	/* "sha" */
64,	/* "sha1" */
115,	/* "sha1WithRSA" */
65,	/* "sha1WithRSAEncryption" */
675,	/* "sha224" */
671,	/* "sha224WithRSAEncryption" */
672,	/* "sha256" */
668,	/* "sha256WithRSAEncryption" */
673,	/* "sha384" */
669,	/* "sha384WithRSAEncryption" */
674,	/* "sha512" */
670,	/* "sha512WithRSAEncryption" */
42,	/* "shaWithRSAEncryption" */
52,	/* "signingTime" */
454,	/* "simpleSecurityObject" */
496,	/* "singleLevelQuality" */
16,	/* "stateOrProvinceName" */
660,	/* "streetAddress" */
498,	/* "subtreeMaximumQuality" */
497,	/* "subtreeMinimumQuality" */
890,	/* "supportedAlgorithms" */
874,	/* "supportedApplicationContext" */
100,	/* "surname" */
864,	/* "telephoneNumber" */
866,	/* "teletexTerminalIdentifier" */
865,	/* "telexNumber" */
459,	/* "textEncodedORAddress" */
293,	/* "textNotice" */
106,	/* "title" */
682,	/* "tpBasis" */
436,	/* "ucl" */
 0,	/* "undefined" */
888,	/* "uniqueMember" */
55,	/* "unstructuredAddress" */
49,	/* "unstructuredName" */
880,	/* "userCertificate" */
465,	/* "userClass" */
458,	/* "userId" */
879,	/* "userPassword" */
373,	/* "valid" */
678,	/* "wap" */
679,	/* "wap-wsg" */
735,	/* "wap-wsg-idm-ecid-wtls1" */
743,	/* "wap-wsg-idm-ecid-wtls10" */
744,	/* "wap-wsg-idm-ecid-wtls11" */
745,	/* "wap-wsg-idm-ecid-wtls12" */
736,	/* "wap-wsg-idm-ecid-wtls3" */
737,	/* "wap-wsg-idm-ecid-wtls4" */
738,	/* "wap-wsg-idm-ecid-wtls5" */
739,	/* "wap-wsg-idm-ecid-wtls6" */
740,	/* "wap-wsg-idm-ecid-wtls7" */
741,	/* "wap-wsg-idm-ecid-wtls8" */
742,	/* "wap-wsg-idm-ecid-wtls9" */
804,	/* "whirlpool" */
868,	/* "x121Address" */
503,	/* "x500UniqueIdentifier" */
158,	/* "x509Certificate" */
160,	/* "x509Crl" */
125,	/* "zlib compression" */
};

static const unsigned int obj_objs[NUM_OBJ]={
 0,	/* OBJ_undef                        0 */
393,	/* OBJ_joint_iso_ccitt              OBJ_joint_iso_itu_t */
404,	/* OBJ_ccitt                        OBJ_itu_t */
645,	/* OBJ_itu_t                        0 */
434,	/* OBJ_data                         0 9 */
181,	/* OBJ_iso                          1 */
182,	/* OBJ_member_body                  1 2 */
379,	/* OBJ_org                          1 3 */
676,	/* OBJ_identified_organization      1 3 */
646,	/* OBJ_joint_iso_itu_t              2 */
11,	/* OBJ_X500                         2 5 */
647,	/* OBJ_international_organizations  2 23 */
380,	/* OBJ_dod                          1 3 6 */
12,	/* OBJ_X509                         2 5 4 */
378,	/* OBJ_X500algorithms               2 5 8 */
81,	/* OBJ_id_ce                        2 5 29 */
512,	/* OBJ_id_set                       2 23 42 */
678,	/* OBJ_wap                          2 23 43 */
435,	/* OBJ_pss                          0 9 2342 */
183,	/* OBJ_ISO_US                       1 2 840 */
381,	/* OBJ_iana                         1 3 6 1 */
677,	/* OBJ_certicom_arc                 1 3 132 */
394,	/* OBJ_selected_attribute_types     2 5 1 5 */
13,	/* OBJ_commonName                   2 5 4 3 */
100,	/* OBJ_surname                      2 5 4 4 */
105,	/* OBJ_serialNumber                 2 5 4 5 */
14,	/* OBJ_countryName                  2 5 4 6 */
15,	/* OBJ_localityName                 2 5 4 7 */
16,	/* OBJ_stateOrProvinceName          2 5 4 8 */
660,	/* OBJ_streetAddress                2 5 4 9 */
17,	/* OBJ_organizationName             2 5 4 10 */
18,	/* OBJ_organizationalUnitName       2 5 4 11 */
106,	/* OBJ_title                        2 5 4 12 */
107,	/* OBJ_description                  2 5 4 13 */
859,	/* OBJ_searchGuide                  2 5 4 14 */
860,	/* OBJ_businessCategory             2 5 4 15 */
861,	/* OBJ_postalAddress                2 5 4 16 */
661,	/* OBJ_postalCode                   2 5 4 17 */
862,	/* OBJ_postOfficeBox                2 5 4 18 */
863,	/* OBJ_physicalDeliveryOfficeName   2 5 4 19 */
864,	/* OBJ_telephoneNumber              2 5 4 20 */
865,	/* OBJ_telexNumber                  2 5 4 21 */
866,	/* OBJ_teletexTerminalIdentifier    2 5 4 22 */
867,	/* OBJ_facsimileTelephoneNumber     2 5 4 23 */
868,	/* OBJ_x121Address                  2 5 4 24 */
869,	/* OBJ_internationaliSDNNumber      2 5 4 25 */
870,	/* OBJ_registeredAddress            2 5 4 26 */
871,	/* OBJ_destinationIndicator         2 5 4 27 */
872,	/* OBJ_preferredDeliveryMethod      2 5 4 28 */
873,	/* OBJ_presentationAddress          2 5 4 29 */
874,	/* OBJ_supportedApplicationContext  2 5 4 30 */
875,	/* OBJ_member                       2 5 4 31 */
876,	/* OBJ_owner                        2 5 4 32 */
877,	/* OBJ_roleOccupant                 2 5 4 33 */
878,	/* OBJ_seeAlso                      2 5 4 34 */
879,	/* OBJ_userPassword                 2 5 4 35 */
880,	/* OBJ_userCertificate              2 5 4 36 */
881,	/* OBJ_cACertificate                2 5 4 37 */
882,	/* OBJ_authorityRevocationList      2 5 4 38 */
883,	/* OBJ_certificateRevocationList    2 5 4 39 */
884,	/* OBJ_crossCertificatePair         2 5 4 40 */
173,	/* OBJ_name                         2 5 4 41 */
99,	/* OBJ_givenName                    2 5 4 42 */
101,	/* OBJ_initials                     2 5 4 43 */
509,	/* OBJ_generationQualifier          2 5 4 44 */
503,	/* OBJ_x500UniqueIdentifier         2 5 4 45 */
174,	/* OBJ_dnQualifier                  2 5 4 46 */
885,	/* OBJ_enhancedSearchGuide          2 5 4 47 */
886,	/* OBJ_protocolInformation          2 5 4 48 */
887,	/* OBJ_distinguishedName            2 5 4 49 */
888,	/* OBJ_uniqueMember                 2 5 4 50 */
889,	/* OBJ_houseIdentifier              2 5 4 51 */
890,	/* OBJ_supportedAlgorithms          2 5 4 52 */
891,	/* OBJ_deltaRevocationList          2 5 4 53 */
892,	/* OBJ_dmdName                      2 5 4 54 */
510,	/* OBJ_pseudonym                    2 5 4 65 */
400,	/* OBJ_role                         2 5 4 72 */
769,	/* OBJ_subject_directory_attributes 2 5 29 9 */
82,	/* OBJ_subject_key_identifier       2 5 29 14 */
83,	/* OBJ_key_usage                    2 5 29 15 */
84,	/* OBJ_private_key_usage_period     2 5 29 16 */
85,	/* OBJ_subject_alt_name             2 5 29 17 */
86,	/* OBJ_issuer_alt_name              2 5 29 18 */
87,	/* OBJ_basic_constraints            2 5 29 19 */
88,	/* OBJ_crl_number                   2 5 29 20 */
141,	/* OBJ_crl_reason                   2 5 29 21 */
430,	/* OBJ_hold_instruction_code        2 5 29 23 */
142,	/* OBJ_invalidity_date              2 5 29 24 */
140,	/* OBJ_delta_crl                    2 5 29 27 */
770,	/* OBJ_issuing_distribution_point   2 5 29 28 */
771,	/* OBJ_certificate_issuer           2 5 29 29 */
666,	/* OBJ_name_constraints             2 5 29 30 */
103,	/* OBJ_crl_distribution_points      2 5 29 31 */
89,	/* OBJ_certificate_policies         2 5 29 32 */
747,	/* OBJ_policy_mappings              2 5 29 33 */
90,	/* OBJ_authority_key_identifier     2 5 29 35 */
401,	/* OBJ_policy_constraints           2 5 29 36 */
126,	/* OBJ_ext_key_usage                2 5 29 37 */
857,	/* OBJ_freshest_crl                 2 5 29 46 */
748,	/* OBJ_inhibit_any_policy           2 5 29 54 */
402,	/* OBJ_target_information           2 5 29 55 */
403,	/* OBJ_no_rev_avail                 2 5 29 56 */
513,	/* OBJ_set_ctype                    2 23 42 0 */
514,	/* OBJ_set_msgExt                   2 23 42 1 */
515,	/* OBJ_set_attr                     2 23 42 3 */
516,	/* OBJ_set_policy                   2 23 42 5 */
517,	/* OBJ_set_certExt                  2 23 42 7 */
518,	/* OBJ_set_brand                    2 23 42 8 */
679,	/* OBJ_wap_wsg                      2 23 43 1 */
382,	/* OBJ_Directory                    1 3 6 1 1 */
383,	/* OBJ_Management                   1 3 6 1 2 */
384,	/* OBJ_Experimental                 1 3 6 1 3 */
385,	/* OBJ_Private                      1 3 6 1 4 */
386,	/* OBJ_Security                     1 3 6 1 5 */
387,	/* OBJ_SNMPv2                       1 3 6 1 6 */
388,	/* OBJ_Mail                         1 3 6 1 7 */
376,	/* OBJ_algorithm                    1 3 14 3 2 */
395,	/* OBJ_clearance                    2 5 1 5 55 */
19,	/* OBJ_rsa                          2 5 8 1 1 */
96,	/* OBJ_mdc2WithRSA                  2 5 8 3 100 */
95,	/* OBJ_mdc2                         2 5 8 3 101 */
746,	/* OBJ_any_policy                   2 5 29 32 0 */
910,	/* OBJ_anyExtendedKeyUsage          2 5 29 37 0 */
519,	/* OBJ_setct_PANData                2 23 42 0 0 */
520,	/* OBJ_setct_PANToken               2 23 42 0 1 */
521,	/* OBJ_setct_PANOnly                2 23 42 0 2 */
522,	/* OBJ_setct_OIData                 2 23 42 0 3 */
523,	/* OBJ_setct_PI                     2 23 42 0 4 */
524,	/* OBJ_setct_PIData                 2 23 42 0 5 */
525,	/* OBJ_setct_PIDataUnsigned         2 23 42 0 6 */
526,	/* OBJ_setct_HODInput               2 23 42 0 7 */
527,	/* OBJ_setct_AuthResBaggage         2 23 42 0 8 */
528,	/* OBJ_setct_AuthRevReqBaggage      2 23 42 0 9 */
529,	/* OBJ_setct_AuthRevResBaggage      2 23 42 0 10 */
530,	/* OBJ_setct_CapTokenSeq            2 23 42 0 11 */
531,	/* OBJ_setct_PInitResData           2 23 42 0 12 */
532,	/* OBJ_setct_PI_TBS                 2 23 42 0 13 */
533,	/* OBJ_setct_PResData               2 23 42 0 14 */
534,	/* OBJ_setct_AuthReqTBS             2 23 42 0 16 */
535,	/* OBJ_setct_AuthResTBS             2 23 42 0 17 */
536,	/* OBJ_setct_AuthResTBSX            2 23 42 0 18 */
537,	/* OBJ_setct_AuthTokenTBS           2 23 42 0 19 */
538,	/* OBJ_setct_CapTokenData           2 23 42 0 20 */
539,	/* OBJ_setct_CapTokenTBS            2 23 42 0 21 */
540,	/* OBJ_setct_AcqCardCodeMsg         2 23 42 0 22 */
541,	/* OBJ_setct_AuthRevReqTBS          2 23 42 0 23 */
542,	/* OBJ_setct_AuthRevResData         2 23 42 0 24 */
543,	/* OBJ_setct_AuthRevResTBS          2 23 42 0 25 */
544,	/* OBJ_setct_CapReqTBS              2 23 42 0 26 */
545,	/* OBJ_setct_CapReqTBSX             2 23 42 0 27 */
546,	/* OBJ_setct_CapResData             2 23 42 0 28 */
547,	/* OBJ_setct_CapRevReqTBS           2 23 42 0 29 */
548,	/* OBJ_setct_CapRevReqTBSX          2 23 42 0 30 */
549,	/* OBJ_setct_CapRevResData          2 23 42 0 31 */
550,	/* OBJ_setct_CredReqTBS             2 23 42 0 32 */
551,	/* OBJ_setct_CredReqTBSX            2 23 42 0 33 */
552,	/* OBJ_setct_CredResData            2 23 42 0 34 */
553,	/* OBJ_setct_CredRevReqTBS          2 23 42 0 35 */
554,	/* OBJ_setct_CredRevReqTBSX         2 23 42 0 36 */
555,	/* OBJ_setct_CredRevResData         2 23 42 0 37 */
556,	/* OBJ_setct_PCertReqData           2 23 42 0 38 */
557,	/* OBJ_setct_PCertResTBS            2 23 42 0 39 */
558,	/* OBJ_setct_BatchAdminReqData      2 23 42 0 40 */
559,	/* OBJ_setct_BatchAdminResData      2 23 42 0 41 */
560,	/* OBJ_setct_CardCInitResTBS        2 23 42 0 42 */
561,	/* OBJ_setct_MeAqCInitResTBS        2 23 42 0 43 */
562,	/* OBJ_setct_RegFormResTBS          2 23 42 0 44 */
563,	/* OBJ_setct_CertReqData            2 23 42 0 45 */
564,	/* OBJ_setct_CertReqTBS             2 23 42 0 46 */
565,	/* OBJ_setct_CertResData            2 23 42 0 47 */
566,	/* OBJ_setct_CertInqReqTBS          2 23 42 0 48 */
567,	/* OBJ_setct_ErrorTBS               2 23 42 0 49 */
568,	/* OBJ_setct_PIDualSignedTBE        2 23 42 0 50 */
569,	/* OBJ_setct_PIUnsignedTBE          2 23 42 0 51 */
570,	/* OBJ_setct_AuthReqTBE             2 23 42 0 52 */
571,	/* OBJ_setct_AuthResTBE             2 23 42 0 53 */
572,	/* OBJ_setct_AuthResTBEX            2 23 42 0 54 */
573,	/* OBJ_setct_AuthTokenTBE           2 23 42 0 55 */
574,	/* OBJ_setct_CapTokenTBE            2 23 42 0 56 */
575,	/* OBJ_setct_CapTokenTBEX           2 23 42 0 57 */
576,	/* OBJ_setct_AcqCardCodeMsgTBE      2 23 42 0 58 */
577,	/* OBJ_setct_AuthRevReqTBE          2 23 42 0 59 */
578,	/* OBJ_setct_AuthRevResTBE          2 23 42 0 60 */
579,	/* OBJ_setct_AuthRevResTBEB         2 23 42 0 61 */
580,	/* OBJ_setct_CapReqTBE              2 23 42 0 62 */
581,	/* OBJ_setct_CapReqTBEX             2 23 42 0 63 */
582,	/* OBJ_setct_CapResTBE              2 23 42 0 64 */
583,	/* OBJ_setct_CapRevReqTBE           2 23 42 0 65 */
584,	/* OBJ_setct_CapRevReqTBEX          2 23 42 0 66 */
585,	/* OBJ_setct_CapRevResTBE           2 23 42 0 67 */
586,	/* OBJ_setct_CredReqTBE             2 23 42 0 68 */
587,	/* OBJ_setct_CredReqTBEX            2 23 42 0 69 */
588,	/* OBJ_setct_CredResTBE             2 23 42 0 70 */
589,	/* OBJ_setct_CredRevReqTBE          2 23 42 0 71 */
590,	/* OBJ_setct_CredRevReqTBEX         2 23 42 0 72 */
591,	/* OBJ_setct_CredRevResTBE          2 23 42 0 73 */
592,	/* OBJ_setct_BatchAdminReqTBE       2 23 42 0 74 */
593,	/* OBJ_setct_BatchAdminResTBE       2 23 42 0 75 */
594,	/* OBJ_setct_RegFormReqTBE          2 23 42 0 76 */
595,	/* OBJ_setct_CertReqTBE             2 23 42 0 77 */
596,	/* OBJ_setct_CertReqTBEX            2 23 42 0 78 */
597,	/* OBJ_setct_CertResTBE             2 23 42 0 79 */
598,	/* OBJ_setct_CRLNotificationTBS     2 23 42 0 80 */
599,	/* OBJ_setct_CRLNotificationResTBS  2 23 42 0 81 */
600,	/* OBJ_setct_BCIDistributionTBS     2 23 42 0 82 */
601,	/* OBJ_setext_genCrypt              2 23 42 1 1 */
602,	/* OBJ_setext_miAuth                2 23 42 1 3 */
603,	/* OBJ_setext_pinSecure             2 23 42 1 4 */
604,	/* OBJ_setext_pinAny                2 23 42 1 5 */
605,	/* OBJ_setext_track2                2 23 42 1 7 */
606,	/* OBJ_setext_cv                    2 23 42 1 8 */
620,	/* OBJ_setAttr_Cert                 2 23 42 3 0 */
621,	/* OBJ_setAttr_PGWYcap              2 23 42 3 1 */
622,	/* OBJ_setAttr_TokenType            2 23 42 3 2 */
623,	/* OBJ_setAttr_IssCap               2 23 42 3 3 */
607,	/* OBJ_set_policy_root              2 23 42 5 0 */
608,	/* OBJ_setCext_hashedRoot           2 23 42 7 0 */
609,	/* OBJ_setCext_certType             2 23 42 7 1 */
610,	/* OBJ_setCext_merchData            2 23 42 7 2 */
611,	/* OBJ_setCext_cCertRequired        2 23 42 7 3 */
612,	/* OBJ_setCext_tunneling            2 23 42 7 4 */
613,	/* OBJ_setCext_setExt               2 23 42 7 5 */
614,	/* OBJ_setCext_setQualf             2 23 42 7 6 */
615,	/* OBJ_setCext_PGWYcapabilities     2 23 42 7 7 */
616,	/* OBJ_setCext_TokenIdentifier      2 23 42 7 8 */
617,	/* OBJ_setCext_Track2Data           2 23 42 7 9 */
618,	/* OBJ_setCext_TokenType            2 23 42 7 10 */
619,	/* OBJ_setCext_IssuerCapabilities   2 23 42 7 11 */
636,	/* OBJ_set_brand_IATA_ATA           2 23 42 8 1 */
640,	/* OBJ_set_brand_Visa               2 23 42 8 4 */
641,	/* OBJ_set_brand_MasterCard         2 23 42 8 5 */
637,	/* OBJ_set_brand_Diners             2 23 42 8 30 */
638,	/* OBJ_set_brand_AmericanExpress    2 23 42 8 34 */
639,	/* OBJ_set_brand_JCB                2 23 42 8 35 */
805,	/* OBJ_cryptopro                    1 2 643 2 2 */
806,	/* OBJ_cryptocom                    1 2 643 2 9 */
184,	/* OBJ_X9_57                        1 2 840 10040 */
405,	/* OBJ_ansi_X9_62                   1 2 840 10045 */
389,	/* OBJ_Enterprises                  1 3 6 1 4 1 */
504,	/* OBJ_mime_mhs                     1 3 6 1 7 1 */
104,	/* OBJ_md5WithRSA                   1 3 14 3 2 3 */
29,	/* OBJ_des_ecb                      1 3 14 3 2 6 */
31,	/* OBJ_des_cbc                      1 3 14 3 2 7 */
45,	/* OBJ_des_ofb64                    1 3 14 3 2 8 */
30,	/* OBJ_des_cfb64                    1 3 14 3 2 9 */
377,	/* OBJ_rsaSignature                 1 3 14 3 2 11 */
67,	/* OBJ_dsa_2                        1 3 14 3 2 12 */
66,	/* OBJ_dsaWithSHA                   1 3 14 3 2 13 */
42,	/* OBJ_shaWithRSAEncryption         1 3 14 3 2 15 */
32,	/* OBJ_des_ede_ecb                  1 3 14 3 2 17 */
41,	/* OBJ_sha                          1 3 14 3 2 18 */
64,	/* OBJ_sha1                         1 3 14 3 2 26 */
70,	/* OBJ_dsaWithSHA1_2                1 3 14 3 2 27 */
115,	/* OBJ_sha1WithRSA                  1 3 14 3 2 29 */
117,	/* OBJ_ripemd160                    1 3 36 3 2 1 */
143,	/* OBJ_sxnet                        1 3 101 1 4 1 */
721,	/* OBJ_sect163k1                    1 3 132 0 1 */
722,	/* OBJ_sect163r1                    1 3 132 0 2 */
728,	/* OBJ_sect239k1                    1 3 132 0 3 */
717,	/* OBJ_sect113r1                    1 3 132 0 4 */
718,	/* OBJ_sect113r2                    1 3 132 0 5 */
704,	/* OBJ_secp112r1                    1 3 132 0 6 */
705,	/* OBJ_secp112r2                    1 3 132 0 7 */
709,	/* OBJ_secp160r1                    1 3 132 0 8 */
708,	/* OBJ_secp160k1                    1 3 132 0 9 */
714,	/* OBJ_secp256k1                    1 3 132 0 10 */
723,	/* OBJ_sect163r2                    1 3 132 0 15 */
729,	/* OBJ_sect283k1                    1 3 132 0 16 */
730,	/* OBJ_sect283r1                    1 3 132 0 17 */
719,	/* OBJ_sect131r1                    1 3 132 0 22 */
720,	/* OBJ_sect131r2                    1 3 132 0 23 */
724,	/* OBJ_sect193r1                    1 3 132 0 24 */
725,	/* OBJ_sect193r2                    1 3 132 0 25 */
726,	/* OBJ_sect233k1                    1 3 132 0 26 */
727,	/* OBJ_sect233r1                    1 3 132 0 27 */
706,	/* OBJ_secp128r1                    1 3 132 0 28 */
707,	/* OBJ_secp128r2                    1 3 132 0 29 */
710,	/* OBJ_secp160r2                    1 3 132 0 30 */
711,	/* OBJ_secp192k1                    1 3 132 0 31 */
712,	/* OBJ_secp224k1                    1 3 132 0 32 */
713,	/* OBJ_secp224r1                    1 3 132 0 33 */
715,	/* OBJ_secp384r1                    1 3 132 0 34 */
716,	/* OBJ_secp521r1                    1 3 132 0 35 */
731,	/* OBJ_sect409k1                    1 3 132 0 36 */
732,	/* OBJ_sect409r1                    1 3 132 0 37 */
733,	/* OBJ_sect571k1                    1 3 132 0 38 */
734,	/* OBJ_sect571r1                    1 3 132 0 39 */
624,	/* OBJ_set_rootKeyThumb             2 23 42 3 0 0 */
625,	/* OBJ_set_addPolicy                2 23 42 3 0 1 */
626,	/* OBJ_setAttr_Token_EMV            2 23 42 3 2 1 */
627,	/* OBJ_setAttr_Token_B0Prime        2 23 42 3 2 2 */
628,	/* OBJ_setAttr_IssCap_CVM           2 23 42 3 3 3 */
629,	/* OBJ_setAttr_IssCap_T2            2 23 42 3 3 4 */
630,	/* OBJ_setAttr_IssCap_Sig           2 23 42 3 3 5 */
642,	/* OBJ_set_brand_Novus              2 23 42 8 6011 */
735,	/* OBJ_wap_wsg_idm_ecid_wtls1       2 23 43 1 4 1 */
736,	/* OBJ_wap_wsg_idm_ecid_wtls3       2 23 43 1 4 3 */
737,	/* OBJ_wap_wsg_idm_ecid_wtls4       2 23 43 1 4 4 */
738,	/* OBJ_wap_wsg_idm_ecid_wtls5       2 23 43 1 4 5 */
739,	/* OBJ_wap_wsg_idm_ecid_wtls6       2 23 43 1 4 6 */
740,	/* OBJ_wap_wsg_idm_ecid_wtls7       2 23 43 1 4 7 */
741,	/* OBJ_wap_wsg_idm_ecid_wtls8       2 23 43 1 4 8 */
742,	/* OBJ_wap_wsg_idm_ecid_wtls9       2 23 43 1 4 9 */
743,	/* OBJ_wap_wsg_idm_ecid_wtls10      2 23 43 1 4 10 */
744,	/* OBJ_wap_wsg_idm_ecid_wtls11      2 23 43 1 4 11 */
745,	/* OBJ_wap_wsg_idm_ecid_wtls12      2 23 43 1 4 12 */
804,	/* OBJ_whirlpool                    1 0 10118 3 0 55 */
124,	/* OBJ_rle_compression              1 1 1 1 666 1 */
773,	/* OBJ_kisa                         1 2 410 200004 */
807,	/* OBJ_id_GostR3411_94_with_GostR3410_2001 1 2 643 2 2 3 */
808,	/* OBJ_id_GostR3411_94_with_GostR3410_94 1 2 643 2 2 4 */
809,	/* OBJ_id_GostR3411_94              1 2 643 2 2 9 */
810,	/* OBJ_id_HMACGostR3411_94          1 2 643 2 2 10 */
811,	/* OBJ_id_GostR3410_2001            1 2 643 2 2 19 */
812,	/* OBJ_id_GostR3410_94              1 2 643 2 2 20 */
813,	/* OBJ_id_Gost28147_89              1 2 643 2 2 21 */
815,	/* OBJ_id_Gost28147_89_MAC          1 2 643 2 2 22 */
816,	/* OBJ_id_GostR3411_94_prf          1 2 643 2 2 23 */
817,	/* OBJ_id_GostR3410_2001DH          1 2 643 2 2 98 */
818,	/* OBJ_id_GostR3410_94DH            1 2 643 2 2 99 */
 1,	/* OBJ_rsadsi                       1 2 840 113549 */
185,	/* OBJ_X9cm                         1 2 840 10040 4 */
127,	/* OBJ_id_pkix                      1 3 6 1 5 5 7 */
505,	/* OBJ_mime_mhs_headings            1 3 6 1 7 1 1 */
506,	/* OBJ_mime_mhs_bodies              1 3 6 1 7 1 2 */
119,	/* OBJ_ripemd160WithRSA             1 3 36 3 3 1 2 */
631,	/* OBJ_setAttr_GenCryptgrm          2 23 42 3 3 3 1 */
632,	/* OBJ_setAttr_T2Enc                2 23 42 3 3 4 1 */
633,	/* OBJ_setAttr_T2cleartxt           2 23 42 3 3 4 2 */
634,	/* OBJ_setAttr_TokICCsig            2 23 42 3 3 5 1 */
635,	/* OBJ_setAttr_SecDevSig            2 23 42 3 3 5 2 */
436,	/* OBJ_ucl                          0 9 2342 19200300 */
820,	/* OBJ_id_Gost28147_89_None_KeyMeshing 1 2 643 2 2 14 0 */
819,	/* OBJ_id_Gost28147_89_CryptoPro_KeyMeshing 1 2 643 2 2 14 1 */
845,	/* OBJ_id_GostR3410_94_a            1 2 643 2 2 20 1 */
846,	/* OBJ_id_GostR3410_94_aBis         1 2 643 2 2 20 2 */
847,	/* OBJ_id_GostR3410_94_b            1 2 643 2 2 20 3 */
848,	/* OBJ_id_GostR3410_94_bBis         1 2 643 2 2 20 4 */
821,	/* OBJ_id_GostR3411_94_TestParamSet 1 2 643 2 2 30 0 */
822,	/* OBJ_id_GostR3411_94_CryptoProParamSet 1 2 643 2 2 30 1 */
823,	/* OBJ_id_Gost28147_89_TestParamSet 1 2 643 2 2 31 0 */
824,	/* OBJ_id_Gost28147_89_CryptoPro_A_ParamSet 1 2 643 2 2 31 1 */
825,	/* OBJ_id_Gost28147_89_CryptoPro_B_ParamSet 1 2 643 2 2 31 2 */
826,	/* OBJ_id_Gost28147_89_CryptoPro_C_ParamSet 1 2 643 2 2 31 3 */
827,	/* OBJ_id_Gost28147_89_CryptoPro_D_ParamSet 1 2 643 2 2 31 4 */
828,	/* OBJ_id_Gost28147_89_CryptoPro_Oscar_1_1_ParamSet 1 2 643 2 2 31 5 */
829,	/* OBJ_id_Gost28147_89_CryptoPro_Oscar_1_0_ParamSet 1 2 643 2 2 31 6 */
830,	/* OBJ_id_Gost28147_89_CryptoPro_RIC_1_ParamSet 1 2 643 2 2 31 7 */
831,	/* OBJ_id_GostR3410_94_TestParamSet 1 2 643 2 2 32 0 */
832,	/* OBJ_id_GostR3410_94_CryptoPro_A_ParamSet 1 2 643 2 2 32 2 */
833,	/* OBJ_id_GostR3410_94_CryptoPro_B_ParamSet 1 2 643 2 2 32 3 */
834,	/* OBJ_id_GostR3410_94_CryptoPro_C_ParamSet 1 2 643 2 2 32 4 */
835,	/* OBJ_id_GostR3410_94_CryptoPro_D_ParamSet 1 2 643 2 2 32 5 */
836,	/* OBJ_id_GostR3410_94_CryptoPro_XchA_ParamSet 1 2 643 2 2 33 1 */
837,	/* OBJ_id_GostR3410_94_CryptoPro_XchB_ParamSet 1 2 643 2 2 33 2 */
838,	/* OBJ_id_GostR3410_94_CryptoPro_XchC_ParamSet 1 2 643 2 2 33 3 */
839,	/* OBJ_id_GostR3410_2001_TestParamSet 1 2 643 2 2 35 0 */
840,	/* OBJ_id_GostR3410_2001_CryptoPro_A_ParamSet 1 2 643 2 2 35 1 */
841,	/* OBJ_id_GostR3410_2001_CryptoPro_B_ParamSet 1 2 643 2 2 35 2 */
842,	/* OBJ_id_GostR3410_2001_CryptoPro_C_ParamSet 1 2 643 2 2 35 3 */
843,	/* OBJ_id_GostR3410_2001_CryptoPro_XchA_ParamSet 1 2 643 2 2 36 0 */
844,	/* OBJ_id_GostR3410_2001_CryptoPro_XchB_ParamSet 1 2 643 2 2 36 1 */
 2,	/* OBJ_pkcs                         1 2 840 113549 1 */
431,	/* OBJ_hold_instruction_none        1 2 840 10040 2 1 */
432,	/* OBJ_hold_instruction_call_issuer 1 2 840 10040 2 2 */
433,	/* OBJ_hold_instruction_reject      1 2 840 10040 2 3 */
116,	/* OBJ_dsa                          1 2 840 10040 4 1 */
113,	/* OBJ_dsaWithSHA1                  1 2 840 10040 4 3 */
406,	/* OBJ_X9_62_prime_field            1 2 840 10045 1 1 */
407,	/* OBJ_X9_62_characteristic_two_field 1 2 840 10045 1 2 */
408,	/* OBJ_X9_62_id_ecPublicKey         1 2 840 10045 2 1 */
416,	/* OBJ_ecdsa_with_SHA1              1 2 840 10045 4 1 */
791,	/* OBJ_ecdsa_with_Recommended       1 2 840 10045 4 2 */
792,	/* OBJ_ecdsa_with_Specified         1 2 840 10045 4 3 */
258,	/* OBJ_id_pkix_mod                  1 3 6 1 5 5 7 0 */
175,	/* OBJ_id_pe                        1 3 6 1 5 5 7 1 */
259,	/* OBJ_id_qt                        1 3 6 1 5 5 7 2 */
128,	/* OBJ_id_kp                        1 3 6 1 5 5 7 3 */
260,	/* OBJ_id_it                        1 3 6 1 5 5 7 4 */
261,	/* OBJ_id_pkip                      1 3 6 1 5 5 7 5 */
262,	/* OBJ_id_alg                       1 3 6 1 5 5 7 6 */
263,	/* OBJ_id_cmc                       1 3 6 1 5 5 7 7 */
264,	/* OBJ_id_on                        1 3 6 1 5 5 7 8 */
265,	/* OBJ_id_pda                       1 3 6 1 5 5 7 9 */
266,	/* OBJ_id_aca                       1 3 6 1 5 5 7 10 */
267,	/* OBJ_id_qcs                       1 3 6 1 5 5 7 11 */
268,	/* OBJ_id_cct                       1 3 6 1 5 5 7 12 */
662,	/* OBJ_id_ppl                       1 3 6 1 5 5 7 21 */
176,	/* OBJ_id_ad                        1 3 6 1 5 5 7 48 */
507,	/* OBJ_id_hex_partial_message       1 3 6 1 7 1 1 1 */
508,	/* OBJ_id_hex_multipart_message     1 3 6 1 7 1 1 2 */
57,	/* OBJ_netscape                     2 16 840 1 113730 */
754,	/* OBJ_camellia_128_ecb             0 3 4401 5 3 1 9 1 */
766,	/* OBJ_camellia_128_ofb128          0 3 4401 5 3 1 9 3 */
757,	/* OBJ_camellia_128_cfb128          0 3 4401 5 3 1 9 4 */
755,	/* OBJ_camellia_192_ecb             0 3 4401 5 3 1 9 21 */
767,	/* OBJ_camellia_192_ofb128          0 3 4401 5 3 1 9 23 */
758,	/* OBJ_camellia_192_cfb128          0 3 4401 5 3 1 9 24 */
756,	/* OBJ_camellia_256_ecb             0 3 4401 5 3 1 9 41 */
768,	/* OBJ_camellia_256_ofb128          0 3 4401 5 3 1 9 43 */
759,	/* OBJ_camellia_256_cfb128          0 3 4401 5 3 1 9 44 */
437,	/* OBJ_pilot                        0 9 2342 19200300 100 */
776,	/* OBJ_seed_ecb                     1 2 410 200004 1 3 */
777,	/* OBJ_seed_cbc                     1 2 410 200004 1 4 */
779,	/* OBJ_seed_cfb128                  1 2 410 200004 1 5 */
778,	/* OBJ_seed_ofb128                  1 2 410 200004 1 6 */
852,	/* OBJ_id_GostR3411_94_with_GostR3410_94_cc 1 2 643 2 9 1 3 3 */
853,	/* OBJ_id_GostR3411_94_with_GostR3410_2001_cc 1 2 643 2 9 1 3 4 */
850,	/* OBJ_id_GostR3410_94_cc           1 2 643 2 9 1 5 3 */
851,	/* OBJ_id_GostR3410_2001_cc         1 2 643 2 9 1 5 4 */
849,	/* OBJ_id_Gost28147_89_cc           1 2 643 2 9 1 6 1 */
854,	/* OBJ_id_GostR3410_2001_ParamSet_cc 1 2 643 2 9 1 8 1 */
186,	/* OBJ_pkcs1                        1 2 840 113549 1 1 */
27,	/* OBJ_pkcs3                        1 2 840 113549 1 3 */
187,	/* OBJ_pkcs5                        1 2 840 113549 1 5 */
20,	/* OBJ_pkcs7                        1 2 840 113549 1 7 */
47,	/* OBJ_pkcs9                        1 2 840 113549 1 9 */
 3,	/* OBJ_md2                          1 2 840 113549 2 2 */
257,	/* OBJ_md4                          1 2 840 113549 2 4 */
 4,	/* OBJ_md5                          1 2 840 113549 2 5 */
797,	/* OBJ_hmacWithMD5                  1 2 840 113549 2 6 */
163,	/* OBJ_hmacWithSHA1                 1 2 840 113549 2 7 */
798,	/* OBJ_hmacWithSHA224               1 2 840 113549 2 8 */
799,	/* OBJ_hmacWithSHA256               1 2 840 113549 2 9 */
800,	/* OBJ_hmacWithSHA384               1 2 840 113549 2 10 */
801,	/* OBJ_hmacWithSHA512               1 2 840 113549 2 11 */
37,	/* OBJ_rc2_cbc                      1 2 840 113549 3 2 */
 5,	/* OBJ_rc4                          1 2 840 113549 3 4 */
44,	/* OBJ_des_ede3_cbc                 1 2 840 113549 3 7 */
120,	/* OBJ_rc5_cbc                      1 2 840 113549 3 8 */
643,	/* OBJ_des_cdmf                     1 2 840 113549 3 10 */
680,	/* OBJ_X9_62_id_characteristic_two_basis 1 2 840 10045 1 2 3 */
684,	/* OBJ_X9_62_c2pnb163v1             1 2 840 10045 3 0 1 */
685,	/* OBJ_X9_62_c2pnb163v2             1 2 840 10045 3 0 2 */
686,	/* OBJ_X9_62_c2pnb163v3             1 2 840 10045 3 0 3 */
687,	/* OBJ_X9_62_c2pnb176v1             1 2 840 10045 3 0 4 */
688,	/* OBJ_X9_62_c2tnb191v1             1 2 840 10045 3 0 5 */
689,	/* OBJ_X9_62_c2tnb191v2             1 2 840 10045 3 0 6 */
690,	/* OBJ_X9_62_c2tnb191v3             1 2 840 10045 3 0 7 */
691,	/* OBJ_X9_62_c2onb191v4             1 2 840 10045 3 0 8 */
692,	/* OBJ_X9_62_c2onb191v5             1 2 840 10045 3 0 9 */
693,	/* OBJ_X9_62_c2pnb208w1             1 2 840 10045 3 0 10 */
694,	/* OBJ_X9_62_c2tnb239v1             1 2 840 10045 3 0 11 */
695,	/* OBJ_X9_62_c2tnb239v2             1 2 840 10045 3 0 12 */
696,	/* OBJ_X9_62_c2tnb239v3             1 2 840 10045 3 0 13 */
697,	/* OBJ_X9_62_c2onb239v4             1 2 840 10045 3 0 14 */
698,	/* OBJ_X9_62_c2onb239v5             1 2 840 10045 3 0 15 */
699,	/* OBJ_X9_62_c2pnb272w1             1 2 840 10045 3 0 16 */
700,	/* OBJ_X9_62_c2pnb304w1             1 2 840 10045 3 0 17 */
701,	/* OBJ_X9_62_c2tnb359v1             1 2 840 10045 3 0 18 */
702,	/* OBJ_X9_62_c2pnb368w1             1 2 840 10045 3 0 19 */
703,	/* OBJ_X9_62_c2tnb431r1             1 2 840 10045 3 0 20 */
409,	/* OBJ_X9_62_prime192v1             1 2 840 10045 3 1 1 */
410,	/* OBJ_X9_62_prime192v2             1 2 840 10045 3 1 2 */
411,	/* OBJ_X9_62_prime192v3             1 2 840 10045 3 1 3 */
412,	/* OBJ_X9_62_prime239v1             1 2 840 10045 3 1 4 */
413,	/* OBJ_X9_62_prime239v2             1 2 840 10045 3 1 5 */
414,	/* OBJ_X9_62_prime239v3             1 2 840 10045 3 1 6 */
415,	/* OBJ_X9_62_prime256v1             1 2 840 10045 3 1 7 */
793,	/* OBJ_ecdsa_with_SHA224            1 2 840 10045 4 3 1 */
794,	/* OBJ_ecdsa_with_SHA256            1 2 840 10045 4 3 2 */
795,	/* OBJ_ecdsa_with_SHA384            1 2 840 10045 4 3 3 */
796,	/* OBJ_ecdsa_with_SHA512            1 2 840 10045 4 3 4 */
269,	/* OBJ_id_pkix1_explicit_88         1 3 6 1 5 5 7 0 1 */
270,	/* OBJ_id_pkix1_implicit_88         1 3 6 1 5 5 7 0 2 */
271,	/* OBJ_id_pkix1_explicit_93         1 3 6 1 5 5 7 0 3 */
272,	/* OBJ_id_pkix1_implicit_93         1 3 6 1 5 5 7 0 4 */
273,	/* OBJ_id_mod_crmf                  1 3 6 1 5 5 7 0 5 */
274,	/* OBJ_id_mod_cmc                   1 3 6 1 5 5 7 0 6 */
275,	/* OBJ_id_mod_kea_profile_88        1 3 6 1 5 5 7 0 7 */
276,	/* OBJ_id_mod_kea_profile_93        1 3 6 1 5 5 7 0 8 */
277,	/* OBJ_id_mod_cmp                   1 3 6 1 5 5 7 0 9 */
278,	/* OBJ_id_mod_qualified_cert_88     1 3 6 1 5 5 7 0 10 */
279,	/* OBJ_id_mod_qualified_cert_93     1 3 6 1 5 5 7 0 11 */
280,	/* OBJ_id_mod_attribute_cert        1 3 6 1 5 5 7 0 12 */
281,	/* OBJ_id_mod_timestamp_protocol    1 3 6 1 5 5 7 0 13 */
282,	/* OBJ_id_mod_ocsp                  1 3 6 1 5 5 7 0 14 */
283,	/* OBJ_id_mod_dvcs                  1 3 6 1 5 5 7 0 15 */
284,	/* OBJ_id_mod_cmp2000               1 3 6 1 5 5 7 0 16 */
177,	/* OBJ_info_access                  1 3 6 1 5 5 7 1 1 */
285,	/* OBJ_biometricInfo                1 3 6 1 5 5 7 1 2 */
286,	/* OBJ_qcStatements                 1 3 6 1 5 5 7 1 3 */
287,	/* OBJ_ac_auditEntity               1 3 6 1 5 5 7 1 4 */
288,	/* OBJ_ac_targeting                 1 3 6 1 5 5 7 1 5 */
289,	/* OBJ_aaControls                   1 3 6 1 5 5 7 1 6 */
290,	/* OBJ_sbgp_ipAddrBlock             1 3 6 1 5 5 7 1 7 */
291,	/* OBJ_sbgp_autonomousSysNum        1 3 6 1 5 5 7 1 8 */
292,	/* OBJ_sbgp_routerIdentifier        1 3 6 1 5 5 7 1 9 */
397,	/* OBJ_ac_proxying                  1 3 6 1 5 5 7 1 10 */
398,	/* OBJ_sinfo_access                 1 3 6 1 5 5 7 1 11 */
663,	/* OBJ_proxyCertInfo                1 3 6 1 5 5 7 1 14 */
164,	/* OBJ_id_qt_cps                    1 3 6 1 5 5 7 2 1 */
165,	/* OBJ_id_qt_unotice                1 3 6 1 5 5 7 2 2 */
293,	/* OBJ_textNotice                   1 3 6 1 5 5 7 2 3 */
129,	/* OBJ_server_auth                  1 3 6 1 5 5 7 3 1 */
130,	/* OBJ_client_auth                  1 3 6 1 5 5 7 3 2 */
131,	/* OBJ_code_sign                    1 3 6 1 5 5 7 3 3 */
132,	/* OBJ_email_protect                1 3 6 1 5 5 7 3 4 */
294,	/* OBJ_ipsecEndSystem               1 3 6 1 5 5 7 3 5 */
295,	/* OBJ_ipsecTunnel                  1 3 6 1 5 5 7 3 6 */
296,	/* OBJ_ipsecUser                    1 3 6 1 5 5 7 3 7 */
133,	/* OBJ_time_stamp                   1 3 6 1 5 5 7 3 8 */
180,	/* OBJ_OCSP_sign                    1 3 6 1 5 5 7 3 9 */
297,	/* OBJ_dvcs                         1 3 6 1 5 5 7 3 10 */
298,	/* OBJ_id_it_caProtEncCert          1 3 6 1 5 5 7 4 1 */
299,	/* OBJ_id_it_signKeyPairTypes       1 3 6 1 5 5 7 4 2 */
300,	/* OBJ_id_it_encKeyPairTypes        1 3 6 1 5 5 7 4 3 */
301,	/* OBJ_id_it_preferredSymmAlg       1 3 6 1 5 5 7 4 4 */
302,	/* OBJ_id_it_caKeyUpdateInfo        1 3 6 1 5 5 7 4 5 */
303,	/* OBJ_id_it_currentCRL             1 3 6 1 5 5 7 4 6 */
304,	/* OBJ_id_it_unsupportedOIDs        1 3 6 1 5 5 7 4 7 */
305,	/* OBJ_id_it_subscriptionRequest    1 3 6 1 5 5 7 4 8 */
306,	/* OBJ_id_it_subscriptionResponse   1 3 6 1 5 5 7 4 9 */
307,	/* OBJ_id_it_keyPairParamReq        1 3 6 1 5 5 7 4 10 */
308,	/* OBJ_id_it_keyPairParamRep        1 3 6 1 5 5 7 4 11 */
309,	/* OBJ_id_it_revPassphrase          1 3 6 1 5 5 7 4 12 */
310,	/* OBJ_id_it_implicitConfirm        1 3 6 1 5 5 7 4 13 */
311,	/* OBJ_id_it_confirmWaitTime        1 3 6 1 5 5 7 4 14 */
312,	/* OBJ_id_it_origPKIMessage         1 3 6 1 5 5 7 4 15 */
784,	/* OBJ_id_it_suppLangTags           1 3 6 1 5 5 7 4 16 */
313,	/* OBJ_id_regCtrl                   1 3 6 1 5 5 7 5 1 */
314,	/* OBJ_id_regInfo                   1 3 6 1 5 5 7 5 2 */
323,	/* OBJ_id_alg_des40                 1 3 6 1 5 5 7 6 1 */
324,	/* OBJ_id_alg_noSignature           1 3 6 1 5 5 7 6 2 */
325,	/* OBJ_id_alg_dh_sig_hmac_sha1      1 3 6 1 5 5 7 6 3 */
326,	/* OBJ_id_alg_dh_pop                1 3 6 1 5 5 7 6 4 */
327,	/* OBJ_id_cmc_statusInfo            1 3 6 1 5 5 7 7 1 */
328,	/* OBJ_id_cmc_identification        1 3 6 1 5 5 7 7 2 */
329,	/* OBJ_id_cmc_identityProof         1 3 6 1 5 5 7 7 3 */
330,	/* OBJ_id_cmc_dataReturn            1 3 6 1 5 5 7 7 4 */
331,	/* OBJ_id_cmc_transactionId         1 3 6 1 5 5 7 7 5 */
332,	/* OBJ_id_cmc_senderNonce           1 3 6 1 5 5 7 7 6 */
333,	/* OBJ_id_cmc_recipientNonce        1 3 6 1 5 5 7 7 7 */
334,	/* OBJ_id_cmc_addExtensions         1 3 6 1 5 5 7 7 8 */
335,	/* OBJ_id_cmc_encryptedPOP          1 3 6 1 5 5 7 7 9 */
336,	/* OBJ_id_cmc_decryptedPOP          1 3 6 1 5 5 7 7 10 */
337,	/* OBJ_id_cmc_lraPOPWitness         1 3 6 1 5 5 7 7 11 */
338,	/* OBJ_id_cmc_getCert               1 3 6 1 5 5 7 7 15 */
339,	/* OBJ_id_cmc_getCRL                1 3 6 1 5 5 7 7 16 */
340,	/* OBJ_id_cmc_revokeRequest         1 3 6 1 5 5 7 7 17 */
341,	/* OBJ_id_cmc_regInfo               1 3 6 1 5 5 7 7 18 */
342,	/* OBJ_id_cmc_responseInfo          1 3 6 1 5 5 7 7 19 */
343,	/* OBJ_id_cmc_queryPending          1 3 6 1 5 5 7 7 21 */
344,	/* OBJ_id_cmc_popLinkRandom         1 3 6 1 5 5 7 7 22 */
345,	/* OBJ_id_cmc_popLinkWitness        1 3 6 1 5 5 7 7 23 */
346,	/* OBJ_id_cmc_confirmCertAcceptance 1 3 6 1 5 5 7 7 24 */
347,	/* OBJ_id_on_personalData           1 3 6 1 5 5 7 8 1 */
858,	/* OBJ_id_on_permanentIdentifier    1 3 6 1 5 5 7 8 3 */
348,	/* OBJ_id_pda_dateOfBirth           1 3 6 1 5 5 7 9 1 */
349,	/* OBJ_id_pda_placeOfBirth          1 3 6 1 5 5 7 9 2 */
351,	/* OBJ_id_pda_gender                1 3 6 1 5 5 7 9 3 */
352,	/* OBJ_id_pda_countryOfCitizenship  1 3 6 1 5 5 7 9 4 */
353,	/* OBJ_id_pda_countryOfResidence    1 3 6 1 5 5 7 9 5 */
354,	/* OBJ_id_aca_authenticationInfo    1 3 6 1 5 5 7 10 1 */
355,	/* OBJ_id_aca_accessIdentity        1 3 6 1 5 5 7 10 2 */
356,	/* OBJ_id_aca_chargingIdentity      1 3 6 1 5 5 7 10 3 */
357,	/* OBJ_id_aca_group                 1 3 6 1 5 5 7 10 4 */
358,	/* OBJ_id_aca_role                  1 3 6 1 5 5 7 10 5 */
399,	/* OBJ_id_aca_encAttrs              1 3 6 1 5 5 7 10 6 */
359,	/* OBJ_id_qcs_pkixQCSyntax_v1       1 3 6 1 5 5 7 11 1 */
360,	/* OBJ_id_cct_crs                   1 3 6 1 5 5 7 12 1 */
361,	/* OBJ_id_cct_PKIData               1 3 6 1 5 5 7 12 2 */
362,	/* OBJ_id_cct_PKIResponse           1 3 6 1 5 5 7 12 3 */
664,	/* OBJ_id_ppl_anyLanguage           1 3 6 1 5 5 7 21 0 */
665,	/* OBJ_id_ppl_inheritAll            1 3 6 1 5 5 7 21 1 */
667,	/* OBJ_Independent                  1 3 6 1 5 5 7 21 2 */
178,	/* OBJ_ad_OCSP                      1 3 6 1 5 5 7 48 1 */
179,	/* OBJ_ad_ca_issuers                1 3 6 1 5 5 7 48 2 */
363,	/* OBJ_ad_timeStamping              1 3 6 1 5 5 7 48 3 */
364,	/* OBJ_ad_dvcs                      1 3 6 1 5 5 7 48 4 */
785,	/* OBJ_caRepository                 1 3 6 1 5 5 7 48 5 */
780,	/* OBJ_hmac_md5                     1 3 6 1 5 5 8 1 1 */
781,	/* OBJ_hmac_sha1                    1 3 6 1 5 5 8 1 2 */
58,	/* OBJ_netscape_cert_extension      2 16 840 1 113730 1 */
59,	/* OBJ_netscape_data_type           2 16 840 1 113730 2 */
438,	/* OBJ_pilotAttributeType           0 9 2342 19200300 100 1 */
439,	/* OBJ_pilotAttributeSyntax         0 9 2342 19200300 100 3 */
440,	/* OBJ_pilotObjectClass             0 9 2342 19200300 100 4 */
441,	/* OBJ_pilotGroups                  0 9 2342 19200300 100 10 */
108,	/* OBJ_cast5_cbc                    1 2 840 113533 7 66 10 */
112,	/* OBJ_pbeWithMD5AndCast5_CBC       1 2 840 113533 7 66 12 */
782,	/* OBJ_id_PasswordBasedMAC          1 2 840 113533 7 66 13 */
783,	/* OBJ_id_DHBasedMac                1 2 840 113533 7 66 30 */
 6,	/* OBJ_rsaEncryption                1 2 840 113549 1 1 1 */
 7,	/* OBJ_md2WithRSAEncryption         1 2 840 113549 1 1 2 */
396,	/* OBJ_md4WithRSAEncryption         1 2 840 113549 1 1 3 */
 8,	/* OBJ_md5WithRSAEncryption         1 2 840 113549 1 1 4 */
65,	/* OBJ_sha1WithRSAEncryption        1 2 840 113549 1 1 5 */
644,	/* OBJ_rsaOAEPEncryptionSET         1 2 840 113549 1 1 6 */
919,	/* OBJ_rsaesOaep                    1 2 840 113549 1 1 7 */
911,	/* OBJ_mgf1                         1 2 840 113549 1 1 8 */
912,	/* OBJ_rsassaPss                    1 2 840 113549 1 1 10 */
668,	/* OBJ_sha256WithRSAEncryption      1 2 840 113549 1 1 11 */
669,	/* OBJ_sha384WithRSAEncryption      1 2 840 113549 1 1 12 */
670,	/* OBJ_sha512WithRSAEncryption      1 2 840 113549 1 1 13 */
671,	/* OBJ_sha224WithRSAEncryption      1 2 840 113549 1 1 14 */
28,	/* OBJ_dhKeyAgreement               1 2 840 113549 1 3 1 */
 9,	/* OBJ_pbeWithMD2AndDES_CBC         1 2 840 113549 1 5 1 */
10,	/* OBJ_pbeWithMD5AndDES_CBC         1 2 840 113549 1 5 3 */
168,	/* OBJ_pbeWithMD2AndRC2_CBC         1 2 840 113549 1 5 4 */
169,	/* OBJ_pbeWithMD5AndRC2_CBC         1 2 840 113549 1 5 6 */
170,	/* OBJ_pbeWithSHA1AndDES_CBC        1 2 840 113549 1 5 10 */
68,	/* OBJ_pbeWithSHA1AndRC2_CBC        1 2 840 113549 1 5 11 */
69,	/* OBJ_id_pbkdf2                    1 2 840 113549 1 5 12 */
161,	/* OBJ_pbes2                        1 2 840 113549 1 5 13 */
162,	/* OBJ_pbmac1                       1 2 840 113549 1 5 14 */
21,	/* OBJ_pkcs7_data                   1 2 840 113549 1 7 1 */
22,	/* OBJ_pkcs7_signed                 1 2 840 113549 1 7 2 */
23,	/* OBJ_pkcs7_enveloped              1 2 840 113549 1 7 3 */
24,	/* OBJ_pkcs7_signedAndEnveloped     1 2 840 113549 1 7 4 */
25,	/* OBJ_pkcs7_digest                 1 2 840 113549 1 7 5 */
26,	/* OBJ_pkcs7_encrypted              1 2 840 113549 1 7 6 */
48,	/* OBJ_pkcs9_emailAddress           1 2 840 113549 1 9 1 */
49,	/* OBJ_pkcs9_unstructuredName       1 2 840 113549 1 9 2 */
50,	/* OBJ_pkcs9_contentType            1 2 840 113549 1 9 3 */
51,	/* OBJ_pkcs9_messageDigest          1 2 840 113549 1 9 4 */
52,	/* OBJ_pkcs9_signingTime            1 2 840 113549 1 9 5 */
53,	/* OBJ_pkcs9_countersignature       1 2 840 113549 1 9 6 */
54,	/* OBJ_pkcs9_challengePassword      1 2 840 113549 1 9 7 */
55,	/* OBJ_pkcs9_unstructuredAddress    1 2 840 113549 1 9 8 */
56,	/* OBJ_pkcs9_extCertAttributes      1 2 840 113549 1 9 9 */
172,	/* OBJ_ext_req                      1 2 840 113549 1 9 14 */
167,	/* OBJ_SMIMECapabilities            1 2 840 113549 1 9 15 */
188,	/* OBJ_SMIME                        1 2 840 113549 1 9 16 */
156,	/* OBJ_friendlyName                 1 2 840 113549 1 9 20 */
157,	/* OBJ_localKeyID                   1 2 840 113549 1 9 21 */
681,	/* OBJ_X9_62_onBasis                1 2 840 10045 1 2 3 1 */
682,	/* OBJ_X9_62_tpBasis                1 2 840 10045 1 2 3 2 */
683,	/* OBJ_X9_62_ppBasis                1 2 840 10045 1 2 3 3 */
417,	/* OBJ_ms_csp_name                  1 3 6 1 4 1 311 17 1 */
856,	/* OBJ_LocalKeySet                  1 3 6 1 4 1 311 17 2 */
390,	/* OBJ_dcObject                     1 3 6 1 4 1 1466 344 */
91,	/* OBJ_bf_cbc                       1 3 6 1 4 1 3029 1 2 */
315,	/* OBJ_id_regCtrl_regToken          1 3 6 1 5 5 7 5 1 1 */
316,	/* OBJ_id_regCtrl_authenticator     1 3 6 1 5 5 7 5 1 2 */
317,	/* OBJ_id_regCtrl_pkiPublicationInfo 1 3 6 1 5 5 7 5 1 3 */
318,	/* OBJ_id_regCtrl_pkiArchiveOptions 1 3 6 1 5 5 7 5 1 4 */
319,	/* OBJ_id_regCtrl_oldCertID         1 3 6 1 5 5 7 5 1 5 */
320,	/* OBJ_id_regCtrl_protocolEncrKey   1 3 6 1 5 5 7 5 1 6 */
321,	/* OBJ_id_regInfo_utf8Pairs         1 3 6 1 5 5 7 5 2 1 */
322,	/* OBJ_id_regInfo_certReq           1 3 6 1 5 5 7 5 2 2 */
365,	/* OBJ_id_pkix_OCSP_basic           1 3 6 1 5 5 7 48 1 1 */
366,	/* OBJ_id_pkix_OCSP_Nonce           1 3 6 1 5 5 7 48 1 2 */
367,	/* OBJ_id_pkix_OCSP_CrlID           1 3 6 1 5 5 7 48 1 3 */
368,	/* OBJ_id_pkix_OCSP_acceptableResponses 1 3 6 1 5 5 7 48 1 4 */
369,	/* OBJ_id_pkix_OCSP_noCheck         1 3 6 1 5 5 7 48 1 5 */
370,	/* OBJ_id_pkix_OCSP_archiveCutoff   1 3 6 1 5 5 7 48 1 6 */
371,	/* OBJ_id_pkix_OCSP_serviceLocator  1 3 6 1 5 5 7 48 1 7 */
372,	/* OBJ_id_pkix_OCSP_extendedStatus  1 3 6 1 5 5 7 48 1 8 */
373,	/* OBJ_id_pkix_OCSP_valid           1 3 6 1 5 5 7 48 1 9 */
374,	/* OBJ_id_pkix_OCSP_path            1 3 6 1 5 5 7 48 1 10 */
375,	/* OBJ_id_pkix_OCSP_trustRoot       1 3 6 1 5 5 7 48 1 11 */
418,	/* OBJ_aes_128_ecb                  2 16 840 1 101 3 4 1 1 */
419,	/* OBJ_aes_128_cbc                  2 16 840 1 101 3 4 1 2 */
420,	/* OBJ_aes_128_ofb128               2 16 840 1 101 3 4 1 3 */
421,	/* OBJ_aes_128_cfb128               2 16 840 1 101 3 4 1 4 */
788,	/* OBJ_id_aes128_wrap               2 16 840 1 101 3 4 1 5 */
895,	/* OBJ_aes_128_gcm                  2 16 840 1 101 3 4 1 6 */
896,	/* OBJ_aes_128_ccm                  2 16 840 1 101 3 4 1 7 */
897,	/* OBJ_id_aes128_wrap_pad           2 16 840 1 101 3 4 1 8 */
422,	/* OBJ_aes_192_ecb                  2 16 840 1 101 3 4 1 21 */
423,	/* OBJ_aes_192_cbc                  2 16 840 1 101 3 4 1 22 */
424,	/* OBJ_aes_192_ofb128               2 16 840 1 101 3 4 1 23 */
425,	/* OBJ_aes_192_cfb128               2 16 840 1 101 3 4 1 24 */
789,	/* OBJ_id_aes192_wrap               2 16 840 1 101 3 4 1 25 */
898,	/* OBJ_aes_192_gcm                  2 16 840 1 101 3 4 1 26 */
899,	/* OBJ_aes_192_ccm                  2 16 840 1 101 3 4 1 27 */
900,	/* OBJ_id_aes192_wrap_pad           2 16 840 1 101 3 4 1 28 */
426,	/* OBJ_aes_256_ecb                  2 16 840 1 101 3 4 1 41 */
427,	/* OBJ_aes_256_cbc                  2 16 840 1 101 3 4 1 42 */
428,	/* OBJ_aes_256_ofb128               2 16 840 1 101 3 4 1 43 */
429,	/* OBJ_aes_256_cfb128               2 16 840 1 101 3 4 1 44 */
790,	/* OBJ_id_aes256_wrap               2 16 840 1 101 3 4 1 45 */
901,	/* OBJ_aes_256_gcm                  2 16 840 1 101 3 4 1 46 */
902,	/* OBJ_aes_256_ccm                  2 16 840 1 101 3 4 1 47 */
903,	/* OBJ_id_aes256_wrap_pad           2 16 840 1 101 3 4 1 48 */
672,	/* OBJ_sha256                       2 16 840 1 101 3 4 2 1 */
673,	/* OBJ_sha384                       2 16 840 1 101 3 4 2 2 */
674,	/* OBJ_sha512                       2 16 840 1 101 3 4 2 3 */
675,	/* OBJ_sha224                       2 16 840 1 101 3 4 2 4 */
802,	/* OBJ_dsa_with_SHA224              2 16 840 1 101 3 4 3 1 */
803,	/* OBJ_dsa_with_SHA256              2 16 840 1 101 3 4 3 2 */
71,	/* OBJ_netscape_cert_type           2 16 840 1 113730 1 1 */
72,	/* OBJ_netscape_base_url            2 16 840 1 113730 1 2 */
73,	/* OBJ_netscape_revocation_url      2 16 840 1 113730 1 3 */
74,	/* OBJ_netscape_ca_revocation_url   2 16 840 1 113730 1 4 */
75,	/* OBJ_netscape_renewal_url         2 16 840 1 113730 1 7 */
76,	/* OBJ_netscape_ca_policy_url       2 16 840 1 113730 1 8 */
77,	/* OBJ_netscape_ssl_server_name     2 16 840 1 113730 1 12 */
78,	/* OBJ_netscape_comment             2 16 840 1 113730 1 13 */
79,	/* OBJ_netscape_cert_sequence       2 16 840 1 113730 2 5 */
139,	/* OBJ_ns_sgc                       2 16 840 1 113730 4 1 */
458,	/* OBJ_userId                       0 9 2342 19200300 100 1 1 */
459,	/* OBJ_textEncodedORAddress         0 9 2342 19200300 100 1 2 */
460,	/* OBJ_rfc822Mailbox                0 9 2342 19200300 100 1 3 */
461,	/* OBJ_info                         0 9 2342 19200300 100 1 4 */
462,	/* OBJ_favouriteDrink               0 9 2342 19200300 100 1 5 */
463,	/* OBJ_roomNumber                   0 9 2342 19200300 100 1 6 */
464,	/* OBJ_photo                        0 9 2342 19200300 100 1 7 */
465,	/* OBJ_userClass                    0 9 2342 19200300 100 1 8 */
466,	/* OBJ_host                         0 9 2342 19200300 100 1 9 */
467,	/* OBJ_manager                      0 9 2342 19200300 100 1 10 */
468,	/* OBJ_documentIdentifier           0 9 2342 19200300 100 1 11 */
469,	/* OBJ_documentTitle                0 9 2342 19200300 100 1 12 */
470,	/* OBJ_documentVersion              0 9 2342 19200300 100 1 13 */
471,	/* OBJ_documentAuthor               0 9 2342 19200300 100 1 14 */
472,	/* OBJ_documentLocation             0 9 2342 19200300 100 1 15 */
473,	/* OBJ_homeTelephoneNumber          0 9 2342 19200300 100 1 20 */
474,	/* OBJ_secretary                    0 9 2342 19200300 100 1 21 */
475,	/* OBJ_otherMailbox                 0 9 2342 19200300 100 1 22 */
476,	/* OBJ_lastModifiedTime             0 9 2342 19200300 100 1 23 */
477,	/* OBJ_lastModifiedBy               0 9 2342 19200300 100 1 24 */
391,	/* OBJ_domainComponent              0 9 2342 19200300 100 1 25 */
478,	/* OBJ_aRecord                      0 9 2342 19200300 100 1 26 */
479,	/* OBJ_pilotAttributeType27         0 9 2342 19200300 100 1 27 */
480,	/* OBJ_mXRecord                     0 9 2342 19200300 100 1 28 */
481,	/* OBJ_nSRecord                     0 9 2342 19200300 100 1 29 */
482,	/* OBJ_sOARecord                    0 9 2342 19200300 100 1 30 */
483,	/* OBJ_cNAMERecord                  0 9 2342 19200300 100 1 31 */
484,	/* OBJ_associatedDomain             0 9 2342 19200300 100 1 37 */
485,	/* OBJ_associatedName               0 9 2342 19200300 100 1 38 */
486,	/* OBJ_homePostalAddress            0 9 2342 19200300 100 1 39 */
487,	/* OBJ_personalTitle                0 9 2342 19200300 100 1 40 */
488,	/* OBJ_mobileTelephoneNumber        0 9 2342 19200300 100 1 41 */
489,	/* OBJ_pagerTelephoneNumber         0 9 2342 19200300 100 1 42 */
490,	/* OBJ_friendlyCountryName          0 9 2342 19200300 100 1 43 */
491,	/* OBJ_organizationalStatus         0 9 2342 19200300 100 1 45 */
492,	/* OBJ_janetMailbox                 0 9 2342 19200300 100 1 46 */
493,	/* OBJ_mailPreferenceOption         0 9 2342 19200300 100 1 47 */
494,	/* OBJ_buildingName                 0 9 2342 19200300 100 1 48 */
495,	/* OBJ_dSAQuality                   0 9 2342 19200300 100 1 49 */
496,	/* OBJ_singleLevelQuality           0 9 2342 19200300 100 1 50 */
497,	/* OBJ_subtreeMinimumQuality        0 9 2342 19200300 100 1 51 */
498,	/* OBJ_subtreeMaximumQuality        0 9 2342 19200300 100 1 52 */
499,	/* OBJ_personalSignature            0 9 2342 19200300 100 1 53 */
500,	/* OBJ_dITRedirect                  0 9 2342 19200300 100 1 54 */
501,	/* OBJ_audio                        0 9 2342 19200300 100 1 55 */
502,	/* OBJ_documentPublisher            0 9 2342 19200300 100 1 56 */
442,	/* OBJ_iA5StringSyntax              0 9 2342 19200300 100 3 4 */
443,	/* OBJ_caseIgnoreIA5StringSyntax    0 9 2342 19200300 100 3 5 */
444,	/* OBJ_pilotObject                  0 9 2342 19200300 100 4 3 */
445,	/* OBJ_pilotPerson                  0 9 2342 19200300 100 4 4 */
446,	/* OBJ_account                      0 9 2342 19200300 100 4 5 */
447,	/* OBJ_document                     0 9 2342 19200300 100 4 6 */
448,	/* OBJ_room                         0 9 2342 19200300 100 4 7 */
449,	/* OBJ_documentSeries               0 9 2342 19200300 100 4 9 */
392,	/* OBJ_Domain                       0 9 2342 19200300 100 4 13 */
450,	/* OBJ_rFC822localPart              0 9 2342 19200300 100 4 14 */
451,	/* OBJ_dNSDomain                    0 9 2342 19200300 100 4 15 */
452,	/* OBJ_domainRelatedObject          0 9 2342 19200300 100 4 17 */
453,	/* OBJ_friendlyCountry              0 9 2342 19200300 100 4 18 */
454,	/* OBJ_simpleSecurityObject         0 9 2342 19200300 100 4 19 */
455,	/* OBJ_pilotOrganization            0 9 2342 19200300 100 4 20 */
456,	/* OBJ_pilotDSA                     0 9 2342 19200300 100 4 21 */
457,	/* OBJ_qualityLabelledData          0 9 2342 19200300 100 4 22 */
189,	/* OBJ_id_smime_mod                 1 2 840 113549 1 9 16 0 */
190,	/* OBJ_id_smime_ct                  1 2 840 113549 1 9 16 1 */
191,	/* OBJ_id_smime_aa                  1 2 840 113549 1 9 16 2 */
192,	/* OBJ_id_smime_alg                 1 2 840 113549 1 9 16 3 */
193,	/* OBJ_id_smime_cd                  1 2 840 113549 1 9 16 4 */
194,	/* OBJ_id_smime_spq                 1 2 840 113549 1 9 16 5 */
195,	/* OBJ_id_smime_cti                 1 2 840 113549 1 9 16 6 */
158,	/* OBJ_x509Certificate              1 2 840 113549 1 9 22 1 */
159,	/* OBJ_sdsiCertificate              1 2 840 113549 1 9 22 2 */
160,	/* OBJ_x509Crl                      1 2 840 113549 1 9 23 1 */
144,	/* OBJ_pbe_WithSHA1And128BitRC4     1 2 840 113549 1 12 1 1 */
145,	/* OBJ_pbe_WithSHA1And40BitRC4      1 2 840 113549 1 12 1 2 */
146,	/* OBJ_pbe_WithSHA1And3_Key_TripleDES_CBC 1 2 840 113549 1 12 1 3 */
147,	/* OBJ_pbe_WithSHA1And2_Key_TripleDES_CBC 1 2 840 113549 1 12 1 4 */
148,	/* OBJ_pbe_WithSHA1And128BitRC2_CBC 1 2 840 113549 1 12 1 5 */
149,	/* OBJ_pbe_WithSHA1And40BitRC2_CBC  1 2 840 113549 1 12 1 6 */
171,	/* OBJ_ms_ext_req                   1 3 6 1 4 1 311 2 1 14 */
134,	/* OBJ_ms_code_ind                  1 3 6 1 4 1 311 2 1 21 */
135,	/* OBJ_ms_code_com                  1 3 6 1 4 1 311 2 1 22 */
136,	/* OBJ_ms_ctl_sign                  1 3 6 1 4 1 311 10 3 1 */
137,	/* OBJ_ms_sgc                       1 3 6 1 4 1 311 10 3 3 */
138,	/* OBJ_ms_efs                       1 3 6 1 4 1 311 10 3 4 */
648,	/* OBJ_ms_smartcard_login           1 3 6 1 4 1 311 20 2 2 */
649,	/* OBJ_ms_upn                       1 3 6 1 4 1 311 20 2 3 */
751,	/* OBJ_camellia_128_cbc             1 2 392 200011 61 1 1 1 2 */
752,	/* OBJ_camellia_192_cbc             1 2 392 200011 61 1 1 1 3 */
753,	/* OBJ_camellia_256_cbc             1 2 392 200011 61 1 1 1 4 */
907,	/* OBJ_id_camellia128_wrap          1 2 392 200011 61 1 1 3 2 */
908,	/* OBJ_id_camellia192_wrap          1 2 392 200011 61 1 1 3 3 */
909,	/* OBJ_id_camellia256_wrap          1 2 392 200011 61 1 1 3 4 */
196,	/* OBJ_id_smime_mod_cms             1 2 840 113549 1 9 16 0 1 */
197,	/* OBJ_id_smime_mod_ess             1 2 840 113549 1 9 16 0 2 */
198,	/* OBJ_id_smime_mod_oid             1 2 840 113549 1 9 16 0 3 */
199,	/* OBJ_id_smime_mod_msg_v3          1 2 840 113549 1 9 16 0 4 */
200,	/* OBJ_id_smime_mod_ets_eSignature_88 1 2 840 113549 1 9 16 0 5 */
201,	/* OBJ_id_smime_mod_ets_eSignature_97 1 2 840 113549 1 9 16 0 6 */
202,	/* OBJ_id_smime_mod_ets_eSigPolicy_88 1 2 840 113549 1 9 16 0 7 */
203,	/* OBJ_id_smime_mod_ets_eSigPolicy_97 1 2 840 113549 1 9 16 0 8 */
204,	/* OBJ_id_smime_ct_receipt          1 2 840 113549 1 9 16 1 1 */
205,	/* OBJ_id_smime_ct_authData         1 2 840 113549 1 9 16 1 2 */
206,	/* OBJ_id_smime_ct_publishCert      1 2 840 113549 1 9 16 1 3 */
207,	/* OBJ_id_smime_ct_TSTInfo          1 2 840 113549 1 9 16 1 4 */
208,	/* OBJ_id_smime_ct_TDTInfo          1 2 840 113549 1 9 16 1 5 */
209,	/* OBJ_id_smime_ct_contentInfo      1 2 840 113549 1 9 16 1 6 */
210,	/* OBJ_id_smime_ct_DVCSRequestData  1 2 840 113549 1 9 16 1 7 */
211,	/* OBJ_id_smime_ct_DVCSResponseData 1 2 840 113549 1 9 16 1 8 */
786,	/* OBJ_id_smime_ct_compressedData   1 2 840 113549 1 9 16 1 9 */
787,	/* OBJ_id_ct_asciiTextWithCRLF      1 2 840 113549 1 9 16 1 27 */
212,	/* OBJ_id_smime_aa_receiptRequest   1 2 840 113549 1 9 16 2 1 */
213,	/* OBJ_id_smime_aa_securityLabel    1 2 840 113549 1 9 16 2 2 */
214,	/* OBJ_id_smime_aa_mlExpandHistory  1 2 840 113549 1 9 16 2 3 */
215,	/* OBJ_id_smime_aa_contentHint      1 2 840 113549 1 9 16 2 4 */
216,	/* OBJ_id_smime_aa_msgSigDigest     1 2 840 113549 1 9 16 2 5 */
217,	/* OBJ_id_smime_aa_encapContentType 1 2 840 113549 1 9 16 2 6 */
218,	/* OBJ_id_smime_aa_contentIdentifier 1 2 840 113549 1 9 16 2 7 */
219,	/* OBJ_id_smime_aa_macValue         1 2 840 113549 1 9 16 2 8 */
220,	/* OBJ_id_smime_aa_equivalentLabels 1 2 840 113549 1 9 16 2 9 */
221,	/* OBJ_id_smime_aa_contentReference 1 2 840 113549 1 9 16 2 10 */
222,	/* OBJ_id_smime_aa_encrypKeyPref    1 2 840 113549 1 9 16 2 11 */
223,	/* OBJ_id_smime_aa_signingCertificate 1 2 840 113549 1 9 16 2 12 */
224,	/* OBJ_id_smime_aa_smimeEncryptCerts 1 2 840 113549 1 9 16 2 13 */
225,	/* OBJ_id_smime_aa_timeStampToken   1 2 840 113549 1 9 16 2 14 */
226,	/* OBJ_id_smime_aa_ets_sigPolicyId  1 2 840 113549 1 9 16 2 15 */
227,	/* OBJ_id_smime_aa_ets_commitmentType 1 2 840 113549 1 9 16 2 16 */
228,	/* OBJ_id_smime_aa_ets_signerLocation 1 2 840 113549 1 9 16 2 17 */
229,	/* OBJ_id_smime_aa_ets_signerAttr   1 2 840 113549 1 9 16 2 18 */
230,	/* OBJ_id_smime_aa_ets_otherSigCert 1 2 840 113549 1 9 16 2 19 */
231,	/* OBJ_id_smime_aa_ets_contentTimestamp 1 2 840 113549 1 9 16 2 20 */
232,	/* OBJ_id_smime_aa_ets_CertificateRefs 1 2 840 113549 1 9 16 2 21 */
233,	/* OBJ_id_smime_aa_ets_RevocationRefs 1 2 840 113549 1 9 16 2 22 */
234,	/* OBJ_id_smime_aa_ets_certValues   1 2 840 113549 1 9 16 2 23 */
235,	/* OBJ_id_smime_aa_ets_revocationValues 1 2 840 113549 1 9 16 2 24 */
236,	/* OBJ_id_smime_aa_ets_escTimeStamp 1 2 840 113549 1 9 16 2 25 */
237,	/* OBJ_id_smime_aa_ets_certCRLTimestamp 1 2 840 113549 1 9 16 2 26 */
238,	/* OBJ_id_smime_aa_ets_archiveTimeStamp 1 2 840 113549 1 9 16 2 27 */
239,	/* OBJ_id_smime_aa_signatureType    1 2 840 113549 1 9 16 2 28 */
240,	/* OBJ_id_smime_aa_dvcs_dvc         1 2 840 113549 1 9 16 2 29 */
241,	/* OBJ_id_smime_alg_ESDHwith3DES    1 2 840 113549 1 9 16 3 1 */
242,	/* OBJ_id_smime_alg_ESDHwithRC2     1 2 840 113549 1 9 16 3 2 */
243,	/* OBJ_id_smime_alg_3DESwrap        1 2 840 113549 1 9 16 3 3 */
244,	/* OBJ_id_smime_alg_RC2wrap         1 2 840 113549 1 9 16 3 4 */
245,	/* OBJ_id_smime_alg_ESDH            1 2 840 113549 1 9 16 3 5 */
246,	/* OBJ_id_smime_alg_CMS3DESwrap     1 2 840 113549 1 9 16 3 6 */
247,	/* OBJ_id_smime_alg_CMSRC2wrap      1 2 840 113549 1 9 16 3 7 */
125,	/* OBJ_zlib_compression             1 2 840 113549 1 9 16 3 8 */
893,	/* OBJ_id_alg_PWRI_KEK              1 2 840 113549 1 9 16 3 9 */
248,	/* OBJ_id_smime_cd_ldap             1 2 840 113549 1 9 16 4 1 */
249,	/* OBJ_id_smime_spq_ets_sqt_uri     1 2 840 113549 1 9 16 5 1 */
250,	/* OBJ_id_smime_spq_ets_sqt_unotice 1 2 840 113549 1 9 16 5 2 */
251,	/* OBJ_id_smime_cti_ets_proofOfOrigin 1 2 840 113549 1 9 16 6 1 */
252,	/* OBJ_id_smime_cti_ets_proofOfReceipt 1 2 840 113549 1 9 16 6 2 */
253,	/* OBJ_id_smime_cti_ets_proofOfDelivery 1 2 840 113549 1 9 16 6 3 */
254,	/* OBJ_id_smime_cti_ets_proofOfSender 1 2 840 113549 1 9 16 6 4 */
255,	/* OBJ_id_smime_cti_ets_proofOfApproval 1 2 840 113549 1 9 16 6 5 */
256,	/* OBJ_id_smime_cti_ets_proofOfCreation 1 2 840 113549 1 9 16 6 6 */
150,	/* OBJ_keyBag                       1 2 840 113549 1 12 10 1 1 */
151,	/* OBJ_pkcs8ShroudedKeyBag          1 2 840 113549 1 12 10 1 2 */
152,	/* OBJ_certBag                      1 2 840 113549 1 12 10 1 3 */
153,	/* OBJ_crlBag                       1 2 840 113549 1 12 10 1 4 */
154,	/* OBJ_secretBag                    1 2 840 113549 1 12 10 1 5 */
155,	/* OBJ_safeContentsBag              1 2 840 113549 1 12 10 1 6 */
34,	/* OBJ_idea_cbc                     1 3 6 1 4 1 188 7 1 1 2 */
};

openssl-1.0.1f/crypto/objects/obj_dat.pl    664      0      0      1657612262531776  174440ustar  opensslopenssl#!/usr/local/bin/perl

# fixes bug in floating point emulation on sparc64 when
# this script produces off-by-one output on sparc64
use integer;

sub obj_cmp
	{
	local(@a,@b,$_,$r);

	$A=$obj_len{$obj{$nid{$a}}};
	$B=$obj_len{$obj{$nid{$b}}};

	$r=($A-$B);
	return($r) if $r != 0;

	$A=$obj_der{$obj{$nid{$a}}};
	$B=$obj_der{$obj{$nid{$b}}};

	return($A cmp $B);
	}

sub expand_obj
	{
	local(*v)=@_;
	local($k,$d);
	local($i);

	do	{
		$i=0;
		foreach $k (keys %v)
			{
			if (($v{$k} =~ s/(OBJ_[^,]+),/$v{$1},/))
				{ $i++; }
			}
		} while($i);
	foreach $k (keys %v)
		{
		@a=split(/,/,$v{$k});
		$objn{$k}=$#a+1;
		}
	return(%objn);
	}

open (IN,"$ARGV[0]") || die "Can't open input file $ARGV[0]";
open (OUT,">$ARGV[1]") || die "Can't open output file $ARGV[1]";

while ()
	{
	next unless /^\#define\s+(\S+)\s+(.*)$/;
	$v=$1;
	$d=$2;
	$d =~ s/^\"//;
	$d =~ s/\"$//;
	if ($v =~ /^SN_(.*)$/)
		{
		if(defined $snames{$d})
			{
			print "WARNING: Duplicate short name \"$d\"\n";
			}
		else 
			{ $snames{$d} = "X"; }
		$sn{$1}=$d;
		}
	elsif ($v =~ /^LN_(.*)$/)
		{
		if(defined $lnames{$d})
			{
			print "WARNING: Duplicate long name \"$d\"\n";
			}
		else 
			{ $lnames{$d} = "X"; }
		$ln{$1}=$d;
		}
	elsif ($v =~ /^NID_(.*)$/)
		{ $nid{$d}=$1; }
	elsif ($v =~ /^OBJ_(.*)$/)
		{
		$obj{$1}=$v;
		$objd{$v}=$d;
		}
	}
close IN;

%ob=&expand_obj(*objd);

@a=sort { $a <=> $b } keys %nid;
$n=$a[$#a]+1;

@lvalues=();
$lvalues=0;

for ($i=0; $i<$n; $i++)
	{
	if (!defined($nid{$i}))
		{
		push(@out,"{NULL,NULL,NID_undef,0,NULL,0},\n");
		}
	else
		{
		$sn=defined($sn{$nid{$i}})?"$sn{$nid{$i}}":"NULL";
		$ln=defined($ln{$nid{$i}})?"$ln{$nid{$i}}":"NULL";

		if ($sn eq "NULL") {
			$sn=$ln;
			$sn{$nid{$i}} = $ln;
		}

		if ($ln eq "NULL") {
			$ln=$sn;
			$ln{$nid{$i}} = $sn;
		}
			
		$out ="{";
		$out.="\"$sn\"";
		$out.=","."\"$ln\"";
		$out.=",NID_$nid{$i},";
		if (defined($obj{$nid{$i}}))
			{
			$v=$objd{$obj{$nid{$i}}};
			$v =~ s/L//g;
			$v =~ s/,/ /g;
			$r=&der_it($v);
			$z="";
			$length=0;
			foreach (unpack("C*",$r))
				{
				$z.=sprintf("0x%02X,",$_);
				$length++;
				}
			$obj_der{$obj{$nid{$i}}}=$z;
			$obj_len{$obj{$nid{$i}}}=$length;

			push(@lvalues,sprintf("%-45s/* [%3d] %s */\n",
				$z,$lvalues,$obj{$nid{$i}}));
			$out.="$length,&(lvalues[$lvalues]),0";
			$lvalues+=$length;
			}
		else
			{
			$out.="0,NULL,0";
			}
		$out.="},\n";
		push(@out,$out);
		}
	}

@a=grep(defined($sn{$nid{$_}}),0 .. $n);
foreach (sort { $sn{$nid{$a}} cmp $sn{$nid{$b}} } @a)
	{
	push(@sn,sprintf("%2d,\t/* \"$sn{$nid{$_}}\" */\n",$_));
	}

@a=grep(defined($ln{$nid{$_}}),0 .. $n);
foreach (sort { $ln{$nid{$a}} cmp $ln{$nid{$b}} } @a)
	{
	push(@ln,sprintf("%2d,\t/* \"$ln{$nid{$_}}\" */\n",$_));
	}

@a=grep(defined($obj{$nid{$_}}),0 .. $n);
foreach (sort obj_cmp @a)
	{
	$m=$obj{$nid{$_}};
	$v=$objd{$m};
	$v =~ s/L//g;
	$v =~ s/,/ /g;
	push(@ob,sprintf("%2d,\t/* %-32s %s */\n",$_,$m,$v));
	}

print OUT <<'EOF';
/* crypto/objects/obj_dat.h */

/* THIS FILE IS GENERATED FROM objects.h by obj_dat.pl via the
 * following command:
 * perl obj_dat.pl obj_mac.h obj_dat.h
 */

/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

EOF

printf OUT "#define NUM_NID %d\n",$n;
printf OUT "#define NUM_SN %d\n",$#sn+1;
printf OUT "#define NUM_LN %d\n",$#ln+1;
printf OUT "#define NUM_OBJ %d\n\n",$#ob+1;

printf OUT "static const unsigned char lvalues[%d]={\n",$lvalues+1;
print OUT @lvalues;
print OUT "};\n\n";

printf OUT "static const ASN1_OBJECT nid_objs[NUM_NID]={\n";
foreach (@out)
	{
	if (length($_) > 75)
		{
		$out="";
		foreach (split(/,/))
			{
			$t=$out.$_.",";
			if (length($t) > 70)
				{
				print OUT "$out\n";
				$t="\t$_,";
				}
			$out=$t;
			}
		chop $out;
		print OUT "$out";
		}
	else
		{ print OUT $_; }
	}
print  OUT "};\n\n";

printf OUT "static const unsigned int sn_objs[NUM_SN]={\n";
print  OUT @sn;
print  OUT "};\n\n";

printf OUT "static const unsigned int ln_objs[NUM_LN]={\n";
print  OUT @ln;
print  OUT "};\n\n";

printf OUT "static const unsigned int obj_objs[NUM_OBJ]={\n";
print  OUT @ob;
print  OUT "};\n\n";

close OUT;

sub der_it
	{
	local($v)=@_;
	local(@a,$i,$ret,@r);

	@a=split(/\s+/,$v);
	$ret.=pack("C*",$a[0]*40+$a[1]);
	shift @a;
	shift @a;
	foreach (@a)
		{
		@r=();
		$t=0;
		while ($_ >= 128)
			{
			$x=$_%128;
			$_/=128;
			push(@r,((($t++)?0x80:0)|$x));
			}
		push(@r,((($t++)?0x80:0)|$_));
		$ret.=pack("C*",reverse(@r));
		}
	return($ret);
	}
openssl-1.0.1f/crypto/objects/objects.h    664      0      0     10744112262531776  173170ustar  opensslopenssl/* crypto/objects/objects.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_OBJECTS_H
#define HEADER_OBJECTS_H

#define USE_OBJ_MAC

#ifdef USE_OBJ_MAC
#include 
#else
#define SN_undef			"UNDEF"
#define LN_undef			"undefined"
#define NID_undef			0
#define OBJ_undef			0L

#define SN_Algorithm			"Algorithm"
#define LN_algorithm			"algorithm"
#define NID_algorithm			38
#define OBJ_algorithm			1L,3L,14L,3L,2L

#define LN_rsadsi			"rsadsi"
#define NID_rsadsi			1
#define OBJ_rsadsi			1L,2L,840L,113549L

#define LN_pkcs				"pkcs"
#define NID_pkcs			2
#define OBJ_pkcs			OBJ_rsadsi,1L

#define SN_md2				"MD2"
#define LN_md2				"md2"
#define NID_md2				3
#define OBJ_md2				OBJ_rsadsi,2L,2L

#define SN_md5				"MD5"
#define LN_md5				"md5"
#define NID_md5				4
#define OBJ_md5				OBJ_rsadsi,2L,5L

#define SN_rc4				"RC4"
#define LN_rc4				"rc4"
#define NID_rc4				5
#define OBJ_rc4				OBJ_rsadsi,3L,4L

#define LN_rsaEncryption		"rsaEncryption"
#define NID_rsaEncryption		6
#define OBJ_rsaEncryption		OBJ_pkcs,1L,1L

#define SN_md2WithRSAEncryption		"RSA-MD2"
#define LN_md2WithRSAEncryption		"md2WithRSAEncryption"
#define NID_md2WithRSAEncryption	7
#define OBJ_md2WithRSAEncryption	OBJ_pkcs,1L,2L

#define SN_md5WithRSAEncryption		"RSA-MD5"
#define LN_md5WithRSAEncryption		"md5WithRSAEncryption"
#define NID_md5WithRSAEncryption	8
#define OBJ_md5WithRSAEncryption	OBJ_pkcs,1L,4L

#define SN_pbeWithMD2AndDES_CBC		"PBE-MD2-DES"
#define LN_pbeWithMD2AndDES_CBC		"pbeWithMD2AndDES-CBC"
#define NID_pbeWithMD2AndDES_CBC	9
#define OBJ_pbeWithMD2AndDES_CBC	OBJ_pkcs,5L,1L

#define SN_pbeWithMD5AndDES_CBC		"PBE-MD5-DES"
#define LN_pbeWithMD5AndDES_CBC		"pbeWithMD5AndDES-CBC"
#define NID_pbeWithMD5AndDES_CBC	10
#define OBJ_pbeWithMD5AndDES_CBC	OBJ_pkcs,5L,3L

#define LN_X500				"X500"
#define NID_X500			11
#define OBJ_X500			2L,5L

#define LN_X509				"X509"
#define NID_X509			12
#define OBJ_X509			OBJ_X500,4L

#define SN_commonName			"CN"
#define LN_commonName			"commonName"
#define NID_commonName			13
#define OBJ_commonName			OBJ_X509,3L

#define SN_countryName			"C"
#define LN_countryName			"countryName"
#define NID_countryName			14
#define OBJ_countryName			OBJ_X509,6L

#define SN_localityName			"L"
#define LN_localityName			"localityName"
#define NID_localityName		15
#define OBJ_localityName		OBJ_X509,7L

/* Postal Address? PA */

/* should be "ST" (rfc1327) but MS uses 'S' */
#define SN_stateOrProvinceName		"ST"
#define LN_stateOrProvinceName		"stateOrProvinceName"
#define NID_stateOrProvinceName		16
#define OBJ_stateOrProvinceName		OBJ_X509,8L

#define SN_organizationName		"O"
#define LN_organizationName		"organizationName"
#define NID_organizationName		17
#define OBJ_organizationName		OBJ_X509,10L

#define SN_organizationalUnitName	"OU"
#define LN_organizationalUnitName	"organizationalUnitName"
#define NID_organizationalUnitName	18
#define OBJ_organizationalUnitName	OBJ_X509,11L

#define SN_rsa				"RSA"
#define LN_rsa				"rsa"
#define NID_rsa				19
#define OBJ_rsa				OBJ_X500,8L,1L,1L

#define LN_pkcs7			"pkcs7"
#define NID_pkcs7			20
#define OBJ_pkcs7			OBJ_pkcs,7L

#define LN_pkcs7_data			"pkcs7-data"
#define NID_pkcs7_data			21
#define OBJ_pkcs7_data			OBJ_pkcs7,1L

#define LN_pkcs7_signed			"pkcs7-signedData"
#define NID_pkcs7_signed		22
#define OBJ_pkcs7_signed		OBJ_pkcs7,2L

#define LN_pkcs7_enveloped		"pkcs7-envelopedData"
#define NID_pkcs7_enveloped		23
#define OBJ_pkcs7_enveloped		OBJ_pkcs7,3L

#define LN_pkcs7_signedAndEnveloped	"pkcs7-signedAndEnvelopedData"
#define NID_pkcs7_signedAndEnveloped	24
#define OBJ_pkcs7_signedAndEnveloped	OBJ_pkcs7,4L

#define LN_pkcs7_digest			"pkcs7-digestData"
#define NID_pkcs7_digest		25
#define OBJ_pkcs7_digest		OBJ_pkcs7,5L

#define LN_pkcs7_encrypted		"pkcs7-encryptedData"
#define NID_pkcs7_encrypted		26
#define OBJ_pkcs7_encrypted		OBJ_pkcs7,6L

#define LN_pkcs3			"pkcs3"
#define NID_pkcs3			27
#define OBJ_pkcs3			OBJ_pkcs,3L

#define LN_dhKeyAgreement		"dhKeyAgreement"
#define NID_dhKeyAgreement		28
#define OBJ_dhKeyAgreement		OBJ_pkcs3,1L

#define SN_des_ecb			"DES-ECB"
#define LN_des_ecb			"des-ecb"
#define NID_des_ecb			29
#define OBJ_des_ecb			OBJ_algorithm,6L

#define SN_des_cfb64			"DES-CFB"
#define LN_des_cfb64			"des-cfb"
#define NID_des_cfb64			30
/* IV + num */
#define OBJ_des_cfb64			OBJ_algorithm,9L

#define SN_des_cbc			"DES-CBC"
#define LN_des_cbc			"des-cbc"
#define NID_des_cbc			31
/* IV */
#define OBJ_des_cbc			OBJ_algorithm,7L

#define SN_des_ede			"DES-EDE"
#define LN_des_ede			"des-ede"
#define NID_des_ede			32
/* ?? */
#define OBJ_des_ede			OBJ_algorithm,17L

#define SN_des_ede3			"DES-EDE3"
#define LN_des_ede3			"des-ede3"
#define NID_des_ede3			33

#define SN_idea_cbc			"IDEA-CBC"
#define LN_idea_cbc			"idea-cbc"
#define NID_idea_cbc			34
#define OBJ_idea_cbc			1L,3L,6L,1L,4L,1L,188L,7L,1L,1L,2L

#define SN_idea_cfb64			"IDEA-CFB"
#define LN_idea_cfb64			"idea-cfb"
#define NID_idea_cfb64			35

#define SN_idea_ecb			"IDEA-ECB"
#define LN_idea_ecb			"idea-ecb"
#define NID_idea_ecb			36

#define SN_rc2_cbc			"RC2-CBC"
#define LN_rc2_cbc			"rc2-cbc"
#define NID_rc2_cbc			37
#define OBJ_rc2_cbc			OBJ_rsadsi,3L,2L

#define SN_rc2_ecb			"RC2-ECB"
#define LN_rc2_ecb			"rc2-ecb"
#define NID_rc2_ecb			38

#define SN_rc2_cfb64			"RC2-CFB"
#define LN_rc2_cfb64			"rc2-cfb"
#define NID_rc2_cfb64			39

#define SN_rc2_ofb64			"RC2-OFB"
#define LN_rc2_ofb64			"rc2-ofb"
#define NID_rc2_ofb64			40

#define SN_sha				"SHA"
#define LN_sha				"sha"
#define NID_sha				41
#define OBJ_sha				OBJ_algorithm,18L

#define SN_shaWithRSAEncryption		"RSA-SHA"
#define LN_shaWithRSAEncryption		"shaWithRSAEncryption"
#define NID_shaWithRSAEncryption	42
#define OBJ_shaWithRSAEncryption	OBJ_algorithm,15L

#define SN_des_ede_cbc			"DES-EDE-CBC"
#define LN_des_ede_cbc			"des-ede-cbc"
#define NID_des_ede_cbc			43

#define SN_des_ede3_cbc			"DES-EDE3-CBC"
#define LN_des_ede3_cbc			"des-ede3-cbc"
#define NID_des_ede3_cbc		44
#define OBJ_des_ede3_cbc		OBJ_rsadsi,3L,7L

#define SN_des_ofb64			"DES-OFB"
#define LN_des_ofb64			"des-ofb"
#define NID_des_ofb64			45
#define OBJ_des_ofb64			OBJ_algorithm,8L

#define SN_idea_ofb64			"IDEA-OFB"
#define LN_idea_ofb64			"idea-ofb"
#define NID_idea_ofb64			46

#define LN_pkcs9			"pkcs9"
#define NID_pkcs9			47
#define OBJ_pkcs9			OBJ_pkcs,9L

#define SN_pkcs9_emailAddress		"Email"
#define LN_pkcs9_emailAddress		"emailAddress"
#define NID_pkcs9_emailAddress		48
#define OBJ_pkcs9_emailAddress		OBJ_pkcs9,1L

#define LN_pkcs9_unstructuredName	"unstructuredName"
#define NID_pkcs9_unstructuredName	49
#define OBJ_pkcs9_unstructuredName	OBJ_pkcs9,2L

#define LN_pkcs9_contentType		"contentType"
#define NID_pkcs9_contentType		50
#define OBJ_pkcs9_contentType		OBJ_pkcs9,3L

#define LN_pkcs9_messageDigest		"messageDigest"
#define NID_pkcs9_messageDigest		51
#define OBJ_pkcs9_messageDigest		OBJ_pkcs9,4L

#define LN_pkcs9_signingTime		"signingTime"
#define NID_pkcs9_signingTime		52
#define OBJ_pkcs9_signingTime		OBJ_pkcs9,5L

#define LN_pkcs9_countersignature	"countersignature"
#define NID_pkcs9_countersignature	53
#define OBJ_pkcs9_countersignature	OBJ_pkcs9,6L

#define LN_pkcs9_challengePassword	"challengePassword"
#define NID_pkcs9_challengePassword	54
#define OBJ_pkcs9_challengePassword	OBJ_pkcs9,7L

#define LN_pkcs9_unstructuredAddress	"unstructuredAddress"
#define NID_pkcs9_unstructuredAddress	55
#define OBJ_pkcs9_unstructuredAddress	OBJ_pkcs9,8L

#define LN_pkcs9_extCertAttributes	"extendedCertificateAttributes"
#define NID_pkcs9_extCertAttributes	56
#define OBJ_pkcs9_extCertAttributes	OBJ_pkcs9,9L

#define SN_netscape			"Netscape"
#define LN_netscape			"Netscape Communications Corp."
#define NID_netscape			57
#define OBJ_netscape			2L,16L,840L,1L,113730L

#define SN_netscape_cert_extension	"nsCertExt"
#define LN_netscape_cert_extension	"Netscape Certificate Extension"
#define NID_netscape_cert_extension	58
#define OBJ_netscape_cert_extension	OBJ_netscape,1L

#define SN_netscape_data_type		"nsDataType"
#define LN_netscape_data_type		"Netscape Data Type"
#define NID_netscape_data_type		59
#define OBJ_netscape_data_type		OBJ_netscape,2L

#define SN_des_ede_cfb64		"DES-EDE-CFB"
#define LN_des_ede_cfb64		"des-ede-cfb"
#define NID_des_ede_cfb64		60

#define SN_des_ede3_cfb64		"DES-EDE3-CFB"
#define LN_des_ede3_cfb64		"des-ede3-cfb"
#define NID_des_ede3_cfb64		61

#define SN_des_ede_ofb64		"DES-EDE-OFB"
#define LN_des_ede_ofb64		"des-ede-ofb"
#define NID_des_ede_ofb64		62

#define SN_des_ede3_ofb64		"DES-EDE3-OFB"
#define LN_des_ede3_ofb64		"des-ede3-ofb"
#define NID_des_ede3_ofb64		63

/* I'm not sure about the object ID */
#define SN_sha1				"SHA1"
#define LN_sha1				"sha1"
#define NID_sha1			64
#define OBJ_sha1			OBJ_algorithm,26L
/* 28 Jun 1996 - eay */
/* #define OBJ_sha1			1L,3L,14L,2L,26L,05L <- wrong */

#define SN_sha1WithRSAEncryption	"RSA-SHA1"
#define LN_sha1WithRSAEncryption	"sha1WithRSAEncryption"
#define NID_sha1WithRSAEncryption	65
#define OBJ_sha1WithRSAEncryption	OBJ_pkcs,1L,5L

#define SN_dsaWithSHA			"DSA-SHA"
#define LN_dsaWithSHA			"dsaWithSHA"
#define NID_dsaWithSHA			66
#define OBJ_dsaWithSHA			OBJ_algorithm,13L

#define SN_dsa_2			"DSA-old"
#define LN_dsa_2			"dsaEncryption-old"
#define NID_dsa_2			67
#define OBJ_dsa_2			OBJ_algorithm,12L

/* proposed by microsoft to RSA */
#define SN_pbeWithSHA1AndRC2_CBC	"PBE-SHA1-RC2-64"
#define LN_pbeWithSHA1AndRC2_CBC	"pbeWithSHA1AndRC2-CBC"
#define NID_pbeWithSHA1AndRC2_CBC	68
#define OBJ_pbeWithSHA1AndRC2_CBC	OBJ_pkcs,5L,11L 

/* proposed by microsoft to RSA as pbeWithSHA1AndRC4: it is now
 * defined explicitly in PKCS#5 v2.0 as id-PBKDF2 which is something
 * completely different.
 */
#define LN_id_pbkdf2			"PBKDF2"
#define NID_id_pbkdf2			69
#define OBJ_id_pbkdf2			OBJ_pkcs,5L,12L 

#define SN_dsaWithSHA1_2		"DSA-SHA1-old"
#define LN_dsaWithSHA1_2		"dsaWithSHA1-old"
#define NID_dsaWithSHA1_2		70
/* Got this one from 'sdn706r20.pdf' which is actually an NSA document :-) */
#define OBJ_dsaWithSHA1_2		OBJ_algorithm,27L

#define SN_netscape_cert_type		"nsCertType"
#define LN_netscape_cert_type		"Netscape Cert Type"
#define NID_netscape_cert_type		71
#define OBJ_netscape_cert_type		OBJ_netscape_cert_extension,1L

#define SN_netscape_base_url		"nsBaseUrl"
#define LN_netscape_base_url		"Netscape Base Url"
#define NID_netscape_base_url		72
#define OBJ_netscape_base_url		OBJ_netscape_cert_extension,2L

#define SN_netscape_revocation_url	"nsRevocationUrl"
#define LN_netscape_revocation_url	"Netscape Revocation Url"
#define NID_netscape_revocation_url	73
#define OBJ_netscape_revocation_url	OBJ_netscape_cert_extension,3L

#define SN_netscape_ca_revocation_url	"nsCaRevocationUrl"
#define LN_netscape_ca_revocation_url	"Netscape CA Revocation Url"
#define NID_netscape_ca_revocation_url	74
#define OBJ_netscape_ca_revocation_url	OBJ_netscape_cert_extension,4L

#define SN_netscape_renewal_url		"nsRenewalUrl"
#define LN_netscape_renewal_url		"Netscape Renewal Url"
#define NID_netscape_renewal_url	75
#define OBJ_netscape_renewal_url	OBJ_netscape_cert_extension,7L

#define SN_netscape_ca_policy_url	"nsCaPolicyUrl"
#define LN_netscape_ca_policy_url	"Netscape CA Policy Url"
#define NID_netscape_ca_policy_url	76
#define OBJ_netscape_ca_policy_url	OBJ_netscape_cert_extension,8L

#define SN_netscape_ssl_server_name	"nsSslServerName"
#define LN_netscape_ssl_server_name	"Netscape SSL Server Name"
#define NID_netscape_ssl_server_name	77
#define OBJ_netscape_ssl_server_name	OBJ_netscape_cert_extension,12L

#define SN_netscape_comment		"nsComment"
#define LN_netscape_comment		"Netscape Comment"
#define NID_netscape_comment		78
#define OBJ_netscape_comment		OBJ_netscape_cert_extension,13L

#define SN_netscape_cert_sequence	"nsCertSequence"
#define LN_netscape_cert_sequence	"Netscape Certificate Sequence"
#define NID_netscape_cert_sequence	79
#define OBJ_netscape_cert_sequence	OBJ_netscape_data_type,5L

#define SN_desx_cbc			"DESX-CBC"
#define LN_desx_cbc			"desx-cbc"
#define NID_desx_cbc			80

#define SN_id_ce			"id-ce"
#define NID_id_ce			81
#define OBJ_id_ce			2L,5L,29L

#define SN_subject_key_identifier	"subjectKeyIdentifier"
#define LN_subject_key_identifier	"X509v3 Subject Key Identifier"
#define NID_subject_key_identifier	82
#define OBJ_subject_key_identifier	OBJ_id_ce,14L

#define SN_key_usage			"keyUsage"
#define LN_key_usage			"X509v3 Key Usage"
#define NID_key_usage			83
#define OBJ_key_usage			OBJ_id_ce,15L

#define SN_private_key_usage_period	"privateKeyUsagePeriod"
#define LN_private_key_usage_period	"X509v3 Private Key Usage Period"
#define NID_private_key_usage_period	84
#define OBJ_private_key_usage_period	OBJ_id_ce,16L

#define SN_subject_alt_name		"subjectAltName"
#define LN_subject_alt_name		"X509v3 Subject Alternative Name"
#define NID_subject_alt_name		85
#define OBJ_subject_alt_name		OBJ_id_ce,17L

#define SN_issuer_alt_name		"issuerAltName"
#define LN_issuer_alt_name		"X509v3 Issuer Alternative Name"
#define NID_issuer_alt_name		86
#define OBJ_issuer_alt_name		OBJ_id_ce,18L

#define SN_basic_constraints		"basicConstraints"
#define LN_basic_constraints		"X509v3 Basic Constraints"
#define NID_basic_constraints		87
#define OBJ_basic_constraints		OBJ_id_ce,19L

#define SN_crl_number			"crlNumber"
#define LN_crl_number			"X509v3 CRL Number"
#define NID_crl_number			88
#define OBJ_crl_number			OBJ_id_ce,20L

#define SN_certificate_policies		"certificatePolicies"
#define LN_certificate_policies		"X509v3 Certificate Policies"
#define NID_certificate_policies	89
#define OBJ_certificate_policies	OBJ_id_ce,32L

#define SN_authority_key_identifier	"authorityKeyIdentifier"
#define LN_authority_key_identifier	"X509v3 Authority Key Identifier"
#define NID_authority_key_identifier	90
#define OBJ_authority_key_identifier	OBJ_id_ce,35L

#define SN_bf_cbc			"BF-CBC"
#define LN_bf_cbc			"bf-cbc"
#define NID_bf_cbc			91
#define OBJ_bf_cbc			1L,3L,6L,1L,4L,1L,3029L,1L,2L

#define SN_bf_ecb			"BF-ECB"
#define LN_bf_ecb			"bf-ecb"
#define NID_bf_ecb			92

#define SN_bf_cfb64			"BF-CFB"
#define LN_bf_cfb64			"bf-cfb"
#define NID_bf_cfb64			93

#define SN_bf_ofb64			"BF-OFB"
#define LN_bf_ofb64			"bf-ofb"
#define NID_bf_ofb64			94

#define SN_mdc2				"MDC2"
#define LN_mdc2				"mdc2"
#define NID_mdc2			95
#define OBJ_mdc2			2L,5L,8L,3L,101L
/* An alternative?			1L,3L,14L,3L,2L,19L */

#define SN_mdc2WithRSA			"RSA-MDC2"
#define LN_mdc2WithRSA			"mdc2withRSA"
#define NID_mdc2WithRSA			96
#define OBJ_mdc2WithRSA			2L,5L,8L,3L,100L

#define SN_rc4_40			"RC4-40"
#define LN_rc4_40			"rc4-40"
#define NID_rc4_40			97

#define SN_rc2_40_cbc			"RC2-40-CBC"
#define LN_rc2_40_cbc			"rc2-40-cbc"
#define NID_rc2_40_cbc			98

#define SN_givenName			"G"
#define LN_givenName			"givenName"
#define NID_givenName			99
#define OBJ_givenName			OBJ_X509,42L

#define SN_surname			"S"
#define LN_surname			"surname"
#define NID_surname			100
#define OBJ_surname			OBJ_X509,4L

#define SN_initials			"I"
#define LN_initials			"initials"
#define NID_initials			101
#define OBJ_initials			OBJ_X509,43L

#define SN_uniqueIdentifier		"UID"
#define LN_uniqueIdentifier		"uniqueIdentifier"
#define NID_uniqueIdentifier		102
#define OBJ_uniqueIdentifier		OBJ_X509,45L

#define SN_crl_distribution_points	"crlDistributionPoints"
#define LN_crl_distribution_points	"X509v3 CRL Distribution Points"
#define NID_crl_distribution_points	103
#define OBJ_crl_distribution_points	OBJ_id_ce,31L

#define SN_md5WithRSA			"RSA-NP-MD5"
#define LN_md5WithRSA			"md5WithRSA"
#define NID_md5WithRSA			104
#define OBJ_md5WithRSA			OBJ_algorithm,3L

#define SN_serialNumber			"SN"
#define LN_serialNumber			"serialNumber"
#define NID_serialNumber		105
#define OBJ_serialNumber		OBJ_X509,5L

#define SN_title			"T"
#define LN_title			"title"
#define NID_title			106
#define OBJ_title			OBJ_X509,12L

#define SN_description			"D"
#define LN_description			"description"
#define NID_description			107
#define OBJ_description			OBJ_X509,13L

/* CAST5 is CAST-128, I'm just sticking with the documentation */
#define SN_cast5_cbc			"CAST5-CBC"
#define LN_cast5_cbc			"cast5-cbc"
#define NID_cast5_cbc			108
#define OBJ_cast5_cbc			1L,2L,840L,113533L,7L,66L,10L

#define SN_cast5_ecb			"CAST5-ECB"
#define LN_cast5_ecb			"cast5-ecb"
#define NID_cast5_ecb			109

#define SN_cast5_cfb64			"CAST5-CFB"
#define LN_cast5_cfb64			"cast5-cfb"
#define NID_cast5_cfb64			110

#define SN_cast5_ofb64			"CAST5-OFB"
#define LN_cast5_ofb64			"cast5-ofb"
#define NID_cast5_ofb64			111

#define LN_pbeWithMD5AndCast5_CBC	"pbeWithMD5AndCast5CBC"
#define NID_pbeWithMD5AndCast5_CBC	112
#define OBJ_pbeWithMD5AndCast5_CBC	1L,2L,840L,113533L,7L,66L,12L

/* This is one sun will soon be using :-(
 * id-dsa-with-sha1 ID  ::= {
 *   iso(1) member-body(2) us(840) x9-57 (10040) x9cm(4) 3 }
 */
#define SN_dsaWithSHA1			"DSA-SHA1"
#define LN_dsaWithSHA1			"dsaWithSHA1"
#define NID_dsaWithSHA1			113
#define OBJ_dsaWithSHA1			1L,2L,840L,10040L,4L,3L

#define NID_md5_sha1			114
#define SN_md5_sha1			"MD5-SHA1"
#define LN_md5_sha1			"md5-sha1"

#define SN_sha1WithRSA			"RSA-SHA1-2"
#define LN_sha1WithRSA			"sha1WithRSA"
#define NID_sha1WithRSA			115
#define OBJ_sha1WithRSA			OBJ_algorithm,29L

#define SN_dsa				"DSA"
#define LN_dsa				"dsaEncryption"
#define NID_dsa				116
#define OBJ_dsa				1L,2L,840L,10040L,4L,1L

#define SN_ripemd160			"RIPEMD160"
#define LN_ripemd160			"ripemd160"
#define NID_ripemd160			117
#define OBJ_ripemd160			1L,3L,36L,3L,2L,1L

/* The name should actually be rsaSignatureWithripemd160, but I'm going
 * to continue using the convention I'm using with the other ciphers */
#define SN_ripemd160WithRSA		"RSA-RIPEMD160"
#define LN_ripemd160WithRSA		"ripemd160WithRSA"
#define NID_ripemd160WithRSA		119
#define OBJ_ripemd160WithRSA		1L,3L,36L,3L,3L,1L,2L

/* Taken from rfc2040
 *  RC5_CBC_Parameters ::= SEQUENCE {
 *	version           INTEGER (v1_0(16)),
 *	rounds            INTEGER (8..127),
 *	blockSizeInBits   INTEGER (64, 128),
 *	iv                OCTET STRING OPTIONAL
 *	}
 */
#define SN_rc5_cbc			"RC5-CBC"
#define LN_rc5_cbc			"rc5-cbc"
#define NID_rc5_cbc			120
#define OBJ_rc5_cbc			OBJ_rsadsi,3L,8L

#define SN_rc5_ecb			"RC5-ECB"
#define LN_rc5_ecb			"rc5-ecb"
#define NID_rc5_ecb			121

#define SN_rc5_cfb64			"RC5-CFB"
#define LN_rc5_cfb64			"rc5-cfb"
#define NID_rc5_cfb64			122

#define SN_rc5_ofb64			"RC5-OFB"
#define LN_rc5_ofb64			"rc5-ofb"
#define NID_rc5_ofb64			123

#define SN_rle_compression		"RLE"
#define LN_rle_compression		"run length compression"
#define NID_rle_compression		124
#define OBJ_rle_compression		1L,1L,1L,1L,666L,1L

#define SN_zlib_compression		"ZLIB"
#define LN_zlib_compression		"zlib compression"
#define NID_zlib_compression		125
#define OBJ_zlib_compression		1L,1L,1L,1L,666L,2L

#define SN_ext_key_usage		"extendedKeyUsage"
#define LN_ext_key_usage		"X509v3 Extended Key Usage"
#define NID_ext_key_usage		126
#define OBJ_ext_key_usage		OBJ_id_ce,37

#define SN_id_pkix			"PKIX"
#define NID_id_pkix			127
#define OBJ_id_pkix			1L,3L,6L,1L,5L,5L,7L

#define SN_id_kp			"id-kp"
#define NID_id_kp			128
#define OBJ_id_kp			OBJ_id_pkix,3L

/* PKIX extended key usage OIDs */

#define SN_server_auth			"serverAuth"
#define LN_server_auth			"TLS Web Server Authentication"
#define NID_server_auth			129
#define OBJ_server_auth			OBJ_id_kp,1L

#define SN_client_auth			"clientAuth"
#define LN_client_auth			"TLS Web Client Authentication"
#define NID_client_auth			130
#define OBJ_client_auth			OBJ_id_kp,2L

#define SN_code_sign			"codeSigning"
#define LN_code_sign			"Code Signing"
#define NID_code_sign			131
#define OBJ_code_sign			OBJ_id_kp,3L

#define SN_email_protect		"emailProtection"
#define LN_email_protect		"E-mail Protection"
#define NID_email_protect		132
#define OBJ_email_protect		OBJ_id_kp,4L

#define SN_time_stamp			"timeStamping"
#define LN_time_stamp			"Time Stamping"
#define NID_time_stamp			133
#define OBJ_time_stamp			OBJ_id_kp,8L

/* Additional extended key usage OIDs: Microsoft */

#define SN_ms_code_ind			"msCodeInd"
#define LN_ms_code_ind			"Microsoft Individual Code Signing"
#define NID_ms_code_ind			134
#define OBJ_ms_code_ind			1L,3L,6L,1L,4L,1L,311L,2L,1L,21L

#define SN_ms_code_com			"msCodeCom"
#define LN_ms_code_com			"Microsoft Commercial Code Signing"
#define NID_ms_code_com			135
#define OBJ_ms_code_com			1L,3L,6L,1L,4L,1L,311L,2L,1L,22L

#define SN_ms_ctl_sign			"msCTLSign"
#define LN_ms_ctl_sign			"Microsoft Trust List Signing"
#define NID_ms_ctl_sign			136
#define OBJ_ms_ctl_sign			1L,3L,6L,1L,4L,1L,311L,10L,3L,1L

#define SN_ms_sgc			"msSGC"
#define LN_ms_sgc			"Microsoft Server Gated Crypto"
#define NID_ms_sgc			137
#define OBJ_ms_sgc			1L,3L,6L,1L,4L,1L,311L,10L,3L,3L

#define SN_ms_efs			"msEFS"
#define LN_ms_efs			"Microsoft Encrypted File System"
#define NID_ms_efs			138
#define OBJ_ms_efs			1L,3L,6L,1L,4L,1L,311L,10L,3L,4L

/* Additional usage: Netscape */

#define SN_ns_sgc			"nsSGC"
#define LN_ns_sgc			"Netscape Server Gated Crypto"
#define NID_ns_sgc			139
#define OBJ_ns_sgc			OBJ_netscape,4L,1L

#define SN_delta_crl			"deltaCRL"
#define LN_delta_crl			"X509v3 Delta CRL Indicator"
#define NID_delta_crl			140
#define OBJ_delta_crl			OBJ_id_ce,27L

#define SN_crl_reason			"CRLReason"
#define LN_crl_reason			"CRL Reason Code"
#define NID_crl_reason			141
#define OBJ_crl_reason			OBJ_id_ce,21L

#define SN_invalidity_date		"invalidityDate"
#define LN_invalidity_date		"Invalidity Date"
#define NID_invalidity_date		142
#define OBJ_invalidity_date		OBJ_id_ce,24L

#define SN_sxnet			"SXNetID"
#define LN_sxnet			"Strong Extranet ID"
#define NID_sxnet			143
#define OBJ_sxnet			1L,3L,101L,1L,4L,1L

/* PKCS12 and related OBJECT IDENTIFIERS */

#define OBJ_pkcs12			OBJ_pkcs,12L
#define OBJ_pkcs12_pbeids		OBJ_pkcs12, 1

#define SN_pbe_WithSHA1And128BitRC4	"PBE-SHA1-RC4-128"
#define LN_pbe_WithSHA1And128BitRC4	"pbeWithSHA1And128BitRC4"
#define NID_pbe_WithSHA1And128BitRC4	144
#define OBJ_pbe_WithSHA1And128BitRC4	OBJ_pkcs12_pbeids, 1L

#define SN_pbe_WithSHA1And40BitRC4	"PBE-SHA1-RC4-40"
#define LN_pbe_WithSHA1And40BitRC4	"pbeWithSHA1And40BitRC4"
#define NID_pbe_WithSHA1And40BitRC4	145
#define OBJ_pbe_WithSHA1And40BitRC4	OBJ_pkcs12_pbeids, 2L

#define SN_pbe_WithSHA1And3_Key_TripleDES_CBC	"PBE-SHA1-3DES"
#define LN_pbe_WithSHA1And3_Key_TripleDES_CBC	"pbeWithSHA1And3-KeyTripleDES-CBC"
#define NID_pbe_WithSHA1And3_Key_TripleDES_CBC	146
#define OBJ_pbe_WithSHA1And3_Key_TripleDES_CBC	OBJ_pkcs12_pbeids, 3L

#define SN_pbe_WithSHA1And2_Key_TripleDES_CBC	"PBE-SHA1-2DES"
#define LN_pbe_WithSHA1And2_Key_TripleDES_CBC	"pbeWithSHA1And2-KeyTripleDES-CBC"
#define NID_pbe_WithSHA1And2_Key_TripleDES_CBC	147
#define OBJ_pbe_WithSHA1And2_Key_TripleDES_CBC	OBJ_pkcs12_pbeids, 4L

#define SN_pbe_WithSHA1And128BitRC2_CBC		"PBE-SHA1-RC2-128"
#define LN_pbe_WithSHA1And128BitRC2_CBC		"pbeWithSHA1And128BitRC2-CBC"
#define NID_pbe_WithSHA1And128BitRC2_CBC	148
#define OBJ_pbe_WithSHA1And128BitRC2_CBC	OBJ_pkcs12_pbeids, 5L

#define SN_pbe_WithSHA1And40BitRC2_CBC	"PBE-SHA1-RC2-40"
#define LN_pbe_WithSHA1And40BitRC2_CBC	"pbeWithSHA1And40BitRC2-CBC"
#define NID_pbe_WithSHA1And40BitRC2_CBC	149
#define OBJ_pbe_WithSHA1And40BitRC2_CBC	OBJ_pkcs12_pbeids, 6L

#define OBJ_pkcs12_Version1	OBJ_pkcs12, 10L

#define OBJ_pkcs12_BagIds	OBJ_pkcs12_Version1, 1L

#define LN_keyBag		"keyBag"
#define NID_keyBag		150
#define OBJ_keyBag		OBJ_pkcs12_BagIds, 1L

#define LN_pkcs8ShroudedKeyBag	"pkcs8ShroudedKeyBag"
#define NID_pkcs8ShroudedKeyBag	151
#define OBJ_pkcs8ShroudedKeyBag	OBJ_pkcs12_BagIds, 2L

#define LN_certBag		"certBag"
#define NID_certBag		152
#define OBJ_certBag		OBJ_pkcs12_BagIds, 3L

#define LN_crlBag		"crlBag"
#define NID_crlBag		153
#define OBJ_crlBag		OBJ_pkcs12_BagIds, 4L

#define LN_secretBag		"secretBag"
#define NID_secretBag		154
#define OBJ_secretBag		OBJ_pkcs12_BagIds, 5L

#define LN_safeContentsBag	"safeContentsBag"
#define NID_safeContentsBag	155
#define OBJ_safeContentsBag	OBJ_pkcs12_BagIds, 6L

#define LN_friendlyName		"friendlyName"
#define	NID_friendlyName	156
#define OBJ_friendlyName	OBJ_pkcs9, 20L

#define LN_localKeyID		"localKeyID"
#define	NID_localKeyID		157
#define OBJ_localKeyID		OBJ_pkcs9, 21L

#define OBJ_certTypes		OBJ_pkcs9, 22L

#define LN_x509Certificate	"x509Certificate"
#define	NID_x509Certificate	158
#define OBJ_x509Certificate	OBJ_certTypes, 1L

#define LN_sdsiCertificate	"sdsiCertificate"
#define	NID_sdsiCertificate	159
#define OBJ_sdsiCertificate	OBJ_certTypes, 2L

#define OBJ_crlTypes		OBJ_pkcs9, 23L

#define LN_x509Crl		"x509Crl"
#define	NID_x509Crl		160
#define OBJ_x509Crl		OBJ_crlTypes, 1L

/* PKCS#5 v2 OIDs */

#define LN_pbes2		"PBES2"
#define NID_pbes2		161
#define OBJ_pbes2		OBJ_pkcs,5L,13L

#define LN_pbmac1		"PBMAC1"
#define NID_pbmac1		162
#define OBJ_pbmac1		OBJ_pkcs,5L,14L

#define LN_hmacWithSHA1		"hmacWithSHA1"
#define NID_hmacWithSHA1	163
#define OBJ_hmacWithSHA1	OBJ_rsadsi,2L,7L

/* Policy Qualifier Ids */

#define LN_id_qt_cps		"Policy Qualifier CPS"
#define SN_id_qt_cps		"id-qt-cps"
#define NID_id_qt_cps		164
#define OBJ_id_qt_cps		OBJ_id_pkix,2L,1L

#define LN_id_qt_unotice	"Policy Qualifier User Notice"
#define SN_id_qt_unotice	"id-qt-unotice"
#define NID_id_qt_unotice	165
#define OBJ_id_qt_unotice	OBJ_id_pkix,2L,2L

#define SN_rc2_64_cbc			"RC2-64-CBC"
#define LN_rc2_64_cbc			"rc2-64-cbc"
#define NID_rc2_64_cbc			166

#define SN_SMIMECapabilities		"SMIME-CAPS"
#define LN_SMIMECapabilities		"S/MIME Capabilities"
#define NID_SMIMECapabilities		167
#define OBJ_SMIMECapabilities		OBJ_pkcs9,15L

#define SN_pbeWithMD2AndRC2_CBC		"PBE-MD2-RC2-64"
#define LN_pbeWithMD2AndRC2_CBC		"pbeWithMD2AndRC2-CBC"
#define NID_pbeWithMD2AndRC2_CBC	168
#define OBJ_pbeWithMD2AndRC2_CBC	OBJ_pkcs,5L,4L

#define SN_pbeWithMD5AndRC2_CBC		"PBE-MD5-RC2-64"
#define LN_pbeWithMD5AndRC2_CBC		"pbeWithMD5AndRC2-CBC"
#define NID_pbeWithMD5AndRC2_CBC	169
#define OBJ_pbeWithMD5AndRC2_CBC	OBJ_pkcs,5L,6L

#define SN_pbeWithSHA1AndDES_CBC	"PBE-SHA1-DES"
#define LN_pbeWithSHA1AndDES_CBC	"pbeWithSHA1AndDES-CBC"
#define NID_pbeWithSHA1AndDES_CBC	170
#define OBJ_pbeWithSHA1AndDES_CBC	OBJ_pkcs,5L,10L

/* Extension request OIDs */

#define LN_ms_ext_req			"Microsoft Extension Request"
#define SN_ms_ext_req			"msExtReq"
#define NID_ms_ext_req			171
#define OBJ_ms_ext_req			1L,3L,6L,1L,4L,1L,311L,2L,1L,14L

#define LN_ext_req			"Extension Request"
#define SN_ext_req			"extReq"
#define NID_ext_req			172
#define OBJ_ext_req			OBJ_pkcs9,14L

#define SN_name				"name"
#define LN_name				"name"
#define NID_name			173
#define OBJ_name			OBJ_X509,41L

#define SN_dnQualifier			"dnQualifier"
#define LN_dnQualifier			"dnQualifier"
#define NID_dnQualifier			174
#define OBJ_dnQualifier			OBJ_X509,46L

#define SN_id_pe			"id-pe"
#define NID_id_pe			175
#define OBJ_id_pe			OBJ_id_pkix,1L

#define SN_id_ad			"id-ad"
#define NID_id_ad			176
#define OBJ_id_ad			OBJ_id_pkix,48L

#define SN_info_access			"authorityInfoAccess"
#define LN_info_access			"Authority Information Access"
#define NID_info_access			177
#define OBJ_info_access			OBJ_id_pe,1L

#define SN_ad_OCSP			"OCSP"
#define LN_ad_OCSP			"OCSP"
#define NID_ad_OCSP			178
#define OBJ_ad_OCSP			OBJ_id_ad,1L

#define SN_ad_ca_issuers		"caIssuers"
#define LN_ad_ca_issuers		"CA Issuers"
#define NID_ad_ca_issuers		179
#define OBJ_ad_ca_issuers		OBJ_id_ad,2L

#define SN_OCSP_sign			"OCSPSigning"
#define LN_OCSP_sign			"OCSP Signing"
#define NID_OCSP_sign			180
#define OBJ_OCSP_sign			OBJ_id_kp,9L
#endif /* USE_OBJ_MAC */

#include 
#include 

#define	OBJ_NAME_TYPE_UNDEF		0x00
#define	OBJ_NAME_TYPE_MD_METH		0x01
#define	OBJ_NAME_TYPE_CIPHER_METH	0x02
#define	OBJ_NAME_TYPE_PKEY_METH		0x03
#define	OBJ_NAME_TYPE_COMP_METH		0x04
#define	OBJ_NAME_TYPE_NUM		0x05

#define	OBJ_NAME_ALIAS			0x8000

#define OBJ_BSEARCH_VALUE_ON_NOMATCH		0x01
#define OBJ_BSEARCH_FIRST_VALUE_ON_MATCH	0x02


#ifdef  __cplusplus
extern "C" {
#endif

typedef struct obj_name_st
	{
	int type;
	int alias;
	const char *name;
	const char *data;
	} OBJ_NAME;

#define		OBJ_create_and_add_object(a,b,c) OBJ_create(a,b,c)


int OBJ_NAME_init(void);
int OBJ_NAME_new_index(unsigned long (*hash_func)(const char *),
		       int (*cmp_func)(const char *, const char *),
		       void (*free_func)(const char *, int, const char *));
const char *OBJ_NAME_get(const char *name,int type);
int OBJ_NAME_add(const char *name,int type,const char *data);
int OBJ_NAME_remove(const char *name,int type);
void OBJ_NAME_cleanup(int type); /* -1 for everything */
void OBJ_NAME_do_all(int type,void (*fn)(const OBJ_NAME *,void *arg),
		     void *arg);
void OBJ_NAME_do_all_sorted(int type,void (*fn)(const OBJ_NAME *,void *arg),
			    void *arg);

ASN1_OBJECT *	OBJ_dup(const ASN1_OBJECT *o);
ASN1_OBJECT *	OBJ_nid2obj(int n);
const char *	OBJ_nid2ln(int n);
const char *	OBJ_nid2sn(int n);
int		OBJ_obj2nid(const ASN1_OBJECT *o);
ASN1_OBJECT *	OBJ_txt2obj(const char *s, int no_name);
int	OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name);
int		OBJ_txt2nid(const char *s);
int		OBJ_ln2nid(const char *s);
int		OBJ_sn2nid(const char *s);
int		OBJ_cmp(const ASN1_OBJECT *a,const ASN1_OBJECT *b);
const void *	OBJ_bsearch_(const void *key,const void *base,int num,int size,
			     int (*cmp)(const void *, const void *));
const void *	OBJ_bsearch_ex_(const void *key,const void *base,int num,
				int size,
				int (*cmp)(const void *, const void *),
				int flags);

#define _DECLARE_OBJ_BSEARCH_CMP_FN(scope, type1, type2, nm)	\
  static int nm##_cmp_BSEARCH_CMP_FN(const void *, const void *); \
  static int nm##_cmp(type1 const *, type2 const *); \
  scope type2 * OBJ_bsearch_##nm(type1 *key, type2 const *base, int num)

#define DECLARE_OBJ_BSEARCH_CMP_FN(type1, type2, cmp)	\
  _DECLARE_OBJ_BSEARCH_CMP_FN(static, type1, type2, cmp)
#define DECLARE_OBJ_BSEARCH_GLOBAL_CMP_FN(type1, type2, nm)	\
  type2 * OBJ_bsearch_##nm(type1 *key, type2 const *base, int num)

/*
 * Unsolved problem: if a type is actually a pointer type, like
 * nid_triple is, then its impossible to get a const where you need
 * it. Consider:
 *
 * typedef int nid_triple[3];
 * const void *a_;
 * const nid_triple const *a = a_;
 *
 * The assignement discards a const because what you really want is:
 *
 * const int const * const *a = a_;
 *
 * But if you do that, you lose the fact that a is an array of 3 ints,
 * which breaks comparison functions.
 *
 * Thus we end up having to cast, sadly, or unpack the
 * declarations. Or, as I finally did in this case, delcare nid_triple
 * to be a struct, which it should have been in the first place.
 *
 * Ben, August 2008.
 *
 * Also, strictly speaking not all types need be const, but handling
 * the non-constness means a lot of complication, and in practice
 * comparison routines do always not touch their arguments.
 */

#define IMPLEMENT_OBJ_BSEARCH_CMP_FN(type1, type2, nm)	\
  static int nm##_cmp_BSEARCH_CMP_FN(const void *a_, const void *b_)	\
      { \
      type1 const *a = a_; \
      type2 const *b = b_; \
      return nm##_cmp(a,b); \
      } \
  static type2 *OBJ_bsearch_##nm(type1 *key, type2 const *base, int num) \
      { \
      return (type2 *)OBJ_bsearch_(key, base, num, sizeof(type2), \
					nm##_cmp_BSEARCH_CMP_FN); \
      } \
      extern void dummy_prototype(void)

#define IMPLEMENT_OBJ_BSEARCH_GLOBAL_CMP_FN(type1, type2, nm)	\
  static int nm##_cmp_BSEARCH_CMP_FN(const void *a_, const void *b_)	\
      { \
      type1 const *a = a_; \
      type2 const *b = b_; \
      return nm##_cmp(a,b); \
      } \
  type2 *OBJ_bsearch_##nm(type1 *key, type2 const *base, int num) \
      { \
      return (type2 *)OBJ_bsearch_(key, base, num, sizeof(type2), \
					nm##_cmp_BSEARCH_CMP_FN); \
      } \
      extern void dummy_prototype(void)

#define OBJ_bsearch(type1,key,type2,base,num,cmp)			       \
  ((type2 *)OBJ_bsearch_(CHECKED_PTR_OF(type1,key),CHECKED_PTR_OF(type2,base), \
			 num,sizeof(type2),				\
			 ((void)CHECKED_PTR_OF(type1,cmp##_type_1),	\
			  (void)CHECKED_PTR_OF(type2,cmp##_type_2),	\
			  cmp##_BSEARCH_CMP_FN)))

#define OBJ_bsearch_ex(type1,key,type2,base,num,cmp,flags)			\
  ((type2 *)OBJ_bsearch_ex_(CHECKED_PTR_OF(type1,key),CHECKED_PTR_OF(type2,base), \
			 num,sizeof(type2),				\
			 ((void)CHECKED_PTR_OF(type1,cmp##_type_1),	\
			  (void)type_2=CHECKED_PTR_OF(type2,cmp##_type_2), \
			  cmp##_BSEARCH_CMP_FN)),flags)

int		OBJ_new_nid(int num);
int		OBJ_add_object(const ASN1_OBJECT *obj);
int		OBJ_create(const char *oid,const char *sn,const char *ln);
void		OBJ_cleanup(void );
int		OBJ_create_objects(BIO *in);

int OBJ_find_sigid_algs(int signid, int *pdig_nid, int *ppkey_nid);
int OBJ_find_sigid_by_algs(int *psignid, int dig_nid, int pkey_nid);
int OBJ_add_sigid(int signid, int dig_id, int pkey_id);
void OBJ_sigid_free(void);

extern int obj_cleanup_defer;
void check_defer(int nid);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_OBJ_strings(void);

/* Error codes for the OBJ functions. */

/* Function codes. */
#define OBJ_F_OBJ_ADD_OBJECT				 105
#define OBJ_F_OBJ_CREATE				 100
#define OBJ_F_OBJ_DUP					 101
#define OBJ_F_OBJ_NAME_NEW_INDEX			 106
#define OBJ_F_OBJ_NID2LN				 102
#define OBJ_F_OBJ_NID2OBJ				 103
#define OBJ_F_OBJ_NID2SN				 104

/* Reason codes. */
#define OBJ_R_MALLOC_FAILURE				 100
#define OBJ_R_UNKNOWN_NID				 101

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/objects/objects.pl    664      0      0      1604112262531776  174560ustar  opensslopenssl#!/usr/local/bin/perl

open (NUMIN,"$ARGV[1]") || die "Can't open number file $ARGV[1]";
$max_nid=0;
$o=0;
while()
	{
	chop;
	$o++;
	s/#.*$//;
	next if /^\s*$/;
	$_ = 'X'.$_;
	($Cname,$mynum) = split;
	$Cname =~ s/^X//;
	if (defined($nidn{$mynum}))
		{ die "$ARGV[1]:$o:There's already an object with NID ",$mynum," on line ",$order{$mynum},"\n"; }
	if (defined($nid{$Cname}))
		{ die "$ARGV[1]:$o:There's already an object with name ",$Cname," on line ",$order{$nid{$Cname}},"\n"; }
	$nid{$Cname} = $mynum;
	$nidn{$mynum} = $Cname;
	$order{$mynum} = $o;
	$max_nid = $mynum if $mynum > $max_nid;
	}
close NUMIN;

open (IN,"$ARGV[0]") || die "Can't open input file $ARGV[0]";
$Cname="";
$o=0;
while ()
	{
	chop;
	$o++;
        if (/^!module\s+(.*)$/)
		{
		$module = $1."-";
		$module =~ s/\./_/g;
		$module =~ s/-/_/g;
		}
        if (/^!global$/)
		{ $module = ""; }
	if (/^!Cname\s+(.*)$/)
		{ $Cname = $1; }
	if (/^!Alias\s+(.+?)\s+(.*)$/)
		{
		$Cname = $module.$1;
		$myoid = $2;
		$myoid = &process_oid($myoid);
		$Cname =~ s/-/_/g;
		$ordern{$o} = $Cname;
		$order{$Cname} = $o;
		$obj{$Cname} = $myoid;
		$_ = "";
		$Cname = "";
		}
	s/!.*$//;
	s/#.*$//;
	next if /^\s*$/;
	($myoid,$mysn,$myln) = split ':';
	$mysn =~ s/^\s*//;
	$mysn =~ s/\s*$//;
	$myln =~ s/^\s*//;
	$myln =~ s/\s*$//;
	$myoid =~ s/^\s*//;
	$myoid =~ s/\s*$//;
	if ($myoid ne "")
		{
		$myoid = &process_oid($myoid);
		}

	if ($Cname eq "" && !($myln =~ / /))
		{
		$Cname = $myln;
		$Cname =~ s/\./_/g;
		$Cname =~ s/-/_/g;
		if ($Cname ne "" && defined($ln{$module.$Cname}))
			{ die "objects.txt:$o:There's already an object with long name ",$ln{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; }
		}
	if ($Cname eq "")
		{
		$Cname = $mysn;
		$Cname =~ s/-/_/g;
		if ($Cname ne "" && defined($sn{$module.$Cname}))
			{ die "objects.txt:$o:There's already an object with short name ",$sn{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; }
		}
	if ($Cname eq "")
		{
		$Cname = $myln;
		$Cname =~ s/-/_/g;
		$Cname =~ s/\./_/g;
		$Cname =~ s/ /_/g;
		if ($Cname ne "" && defined($ln{$module.$Cname}))
			{ die "objects.txt:$o:There's already an object with long name ",$ln{$module.$Cname}," on line ",$order{$module.$Cname},"\n"; }
		}
	$Cname =~ s/\./_/g;
	$Cname =~ s/-/_/g;
	$Cname = $module.$Cname;
	$ordern{$o} = $Cname;
	$order{$Cname} = $o;
	$sn{$Cname} = $mysn;
	$ln{$Cname} = $myln;
	$obj{$Cname} = $myoid;
	if (!defined($nid{$Cname}))
		{
		$max_nid++;
		$nid{$Cname} = $max_nid;
		$nidn{$max_nid} = $Cname;
print STDERR "Added OID $Cname\n";
		}
	$Cname="";
	}
close IN;

open (NUMOUT,">$ARGV[1]") || die "Can't open output file $ARGV[1]";
foreach (sort { $a <=> $b } keys %nidn)
	{
	print NUMOUT $nidn{$_},"\t\t",$_,"\n";
	}
close NUMOUT;

open (OUT,">$ARGV[2]") || die "Can't open output file $ARGV[2]";
print OUT <<'EOF';
/* crypto/objects/obj_mac.h */

/* THIS FILE IS GENERATED FROM objects.txt by objects.pl via the
 * following command:
 * perl objects.pl objects.txt obj_mac.num obj_mac.h
 */

/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#define SN_undef			"UNDEF"
#define LN_undef			"undefined"
#define NID_undef			0
#define OBJ_undef			0L

EOF

foreach (sort { $a <=> $b } keys %ordern)
	{
	$Cname=$ordern{$_};
	print OUT "#define SN_",$Cname,"\t\t\"",$sn{$Cname},"\"\n" if $sn{$Cname} ne "";
	print OUT "#define LN_",$Cname,"\t\t\"",$ln{$Cname},"\"\n" if $ln{$Cname} ne "";
	print OUT "#define NID_",$Cname,"\t\t",$nid{$Cname},"\n" if $nid{$Cname} ne "";
	print OUT "#define OBJ_",$Cname,"\t\t",$obj{$Cname},"\n" if $obj{$Cname} ne "";
	print OUT "\n";
	}

close OUT;

sub process_oid
	{
	local($oid)=@_;
	local(@a,$oid_pref);

	@a = split(/\s+/,$myoid);
	$pref_oid = "";
	$pref_sep = "";
	if (!($a[0] =~ /^[0-9]+$/))
		{
		$a[0] =~ s/-/_/g;
		if (!defined($obj{$a[0]}))
			{ die "$ARGV[0]:$o:Undefined identifier ",$a[0],"\n"; }
		$pref_oid = "OBJ_" . $a[0];
		$pref_sep = ",";
		shift @a;
		}
	$oids = join('L,',@a) . "L";
	if ($oids ne "L")
		{
		$oids = $pref_oid . $pref_sep . $oids;
		}
	else
		{
		$oids = $pref_oid;
		}
	return($oids);
	}
openssl-1.0.1f/crypto/objects/objects.README    664      0      0       234412262531776  177610ustar  opensslopensslobjects.txt syntax
------------------

To cover all the naming hacks that were previously in objects.h needed some
kind of hacks in objects.txt.

The basic syntax for adding an object is as follows:

	1 2 3 4		: shortName	: Long Name

		If the long name doesn't contain spaces, or no short name
		exists, the long name is used as basis for the base name
		in C.  Otherwise, the short name is used.

		The base name (let's call it 'base') will then be used to
		create the C macros SN_base, LN_base, NID_base and OBJ_base.

		Note that if the base name contains spaces, dashes or periods,
		those will be converte to underscore.

Then there are some extra commands:

	!Alias foo 1 2 3 4

		This juts makes a name foo for an OID.  The C macro
		OBJ_foo will be created as a result.

	!Cname foo

		This makes sure that the name foo will be used as base name
		in C.

	!module foo
	1 2 3 4		: shortName	: Long Name
	!global

		The !module command was meant to define a kind of modularity.
		What it does is to make sure the module name is prepended
		to the base name.  !global turns this off.  This construction
		is not recursive.

Lines starting with # are treated as comments, as well as any line starting
with ! and not matching the commands above.

openssl-1.0.1f/crypto/objects/objects.txt    664      0      0     12363212262531776  177070ustar  opensslopenssl# CCITT was renamed to ITU-T quite some time ago
0			: ITU-T			: itu-t
!Alias ccitt itu-t

1			: ISO			: iso

2			: JOINT-ISO-ITU-T	: joint-iso-itu-t
!Alias joint-iso-ccitt joint-iso-itu-t

iso 2			: member-body		: ISO Member Body

iso 3			: identified-organization

# HMAC OIDs
identified-organization 6 1 5 5 8 1 1	: HMAC-MD5	: hmac-md5
identified-organization 6 1 5 5 8 1 2	: HMAC-SHA1	: hmac-sha1

identified-organization 132	: certicom-arc

joint-iso-itu-t 23	: international-organizations	: International Organizations

international-organizations 43	: wap
wap 1			: wap-wsg

joint-iso-itu-t 5 1 5	: selected-attribute-types	: Selected Attribute Types

selected-attribute-types 55	: clearance

member-body 840		: ISO-US		: ISO US Member Body
ISO-US 10040		: X9-57			: X9.57
X9-57 4			: X9cm			: X9.57 CM ?

!Cname dsa
X9cm 1			: DSA			: dsaEncryption
X9cm 3			: DSA-SHA1		: dsaWithSHA1


ISO-US 10045		: ansi-X9-62		: ANSI X9.62
!module X9-62
!Alias id-fieldType ansi-X9-62 1
X9-62_id-fieldType 1		: prime-field
X9-62_id-fieldType 2		: characteristic-two-field
X9-62_characteristic-two-field 3 : id-characteristic-two-basis
X9-62_id-characteristic-two-basis 1 : onBasis
X9-62_id-characteristic-two-basis 2 : tpBasis
X9-62_id-characteristic-two-basis 3 : ppBasis
!Alias id-publicKeyType ansi-X9-62 2
X9-62_id-publicKeyType 1	: id-ecPublicKey
!Alias ellipticCurve ansi-X9-62 3
!Alias c-TwoCurve X9-62_ellipticCurve 0
X9-62_c-TwoCurve 1		: c2pnb163v1
X9-62_c-TwoCurve 2		: c2pnb163v2
X9-62_c-TwoCurve 3		: c2pnb163v3
X9-62_c-TwoCurve 4		: c2pnb176v1
X9-62_c-TwoCurve 5		: c2tnb191v1
X9-62_c-TwoCurve 6		: c2tnb191v2
X9-62_c-TwoCurve 7		: c2tnb191v3
X9-62_c-TwoCurve 8		: c2onb191v4
X9-62_c-TwoCurve 9		: c2onb191v5
X9-62_c-TwoCurve 10		: c2pnb208w1
X9-62_c-TwoCurve 11		: c2tnb239v1
X9-62_c-TwoCurve 12		: c2tnb239v2
X9-62_c-TwoCurve 13		: c2tnb239v3
X9-62_c-TwoCurve 14		: c2onb239v4
X9-62_c-TwoCurve 15		: c2onb239v5
X9-62_c-TwoCurve 16		: c2pnb272w1
X9-62_c-TwoCurve 17		: c2pnb304w1
X9-62_c-TwoCurve 18		: c2tnb359v1
X9-62_c-TwoCurve 19		: c2pnb368w1
X9-62_c-TwoCurve 20		: c2tnb431r1
!Alias primeCurve X9-62_ellipticCurve 1
X9-62_primeCurve 1	 	: prime192v1
X9-62_primeCurve 2	 	: prime192v2
X9-62_primeCurve 3	 	: prime192v3
X9-62_primeCurve 4	 	: prime239v1
X9-62_primeCurve 5	 	: prime239v2
X9-62_primeCurve 6	 	: prime239v3
X9-62_primeCurve 7	 	: prime256v1
!Alias id-ecSigType ansi-X9-62 4
!global
X9-62_id-ecSigType 1		: ecdsa-with-SHA1
X9-62_id-ecSigType 2		: ecdsa-with-Recommended
X9-62_id-ecSigType 3		: ecdsa-with-Specified
ecdsa-with-Specified 1		: ecdsa-with-SHA224
ecdsa-with-Specified 2		: ecdsa-with-SHA256
ecdsa-with-Specified 3		: ecdsa-with-SHA384
ecdsa-with-Specified 4		: ecdsa-with-SHA512

# SECG curve OIDs from "SEC 2: Recommended Elliptic Curve Domain Parameters"
# (http://www.secg.org/)
!Alias secg_ellipticCurve certicom-arc 0
# SECG prime curves OIDs
secg-ellipticCurve 6		: secp112r1
secg-ellipticCurve 7		: secp112r2
secg-ellipticCurve 28		: secp128r1
secg-ellipticCurve 29		: secp128r2
secg-ellipticCurve 9		: secp160k1
secg-ellipticCurve 8		: secp160r1
secg-ellipticCurve 30		: secp160r2
secg-ellipticCurve 31		: secp192k1
# NOTE: the curve secp192r1 is the same as prime192v1 defined above
#       and is therefore omitted
secg-ellipticCurve 32		: secp224k1
secg-ellipticCurve 33		: secp224r1
secg-ellipticCurve 10		: secp256k1
# NOTE: the curve secp256r1 is the same as prime256v1 defined above
#       and is therefore omitted
secg-ellipticCurve 34		: secp384r1
secg-ellipticCurve 35		: secp521r1
# SECG characteristic two curves OIDs
secg-ellipticCurve 4		: sect113r1
secg-ellipticCurve 5		: sect113r2
secg-ellipticCurve 22		: sect131r1
secg-ellipticCurve 23		: sect131r2
secg-ellipticCurve 1		: sect163k1
secg-ellipticCurve 2		: sect163r1
secg-ellipticCurve 15		: sect163r2
secg-ellipticCurve 24		: sect193r1
secg-ellipticCurve 25		: sect193r2
secg-ellipticCurve 26		: sect233k1
secg-ellipticCurve 27		: sect233r1
secg-ellipticCurve 3		: sect239k1
secg-ellipticCurve 16		: sect283k1
secg-ellipticCurve 17		: sect283r1
secg-ellipticCurve 36		: sect409k1
secg-ellipticCurve 37		: sect409r1
secg-ellipticCurve 38		: sect571k1
secg-ellipticCurve 39		: sect571r1

# WAP/TLS curve OIDs (http://www.wapforum.org/)
!Alias wap-wsg-idm-ecid wap-wsg 4
wap-wsg-idm-ecid 1	: wap-wsg-idm-ecid-wtls1
wap-wsg-idm-ecid 3	: wap-wsg-idm-ecid-wtls3
wap-wsg-idm-ecid 4	: wap-wsg-idm-ecid-wtls4
wap-wsg-idm-ecid 5	: wap-wsg-idm-ecid-wtls5
wap-wsg-idm-ecid 6	: wap-wsg-idm-ecid-wtls6
wap-wsg-idm-ecid 7	: wap-wsg-idm-ecid-wtls7
wap-wsg-idm-ecid 8	: wap-wsg-idm-ecid-wtls8
wap-wsg-idm-ecid 9	: wap-wsg-idm-ecid-wtls9
wap-wsg-idm-ecid 10	: wap-wsg-idm-ecid-wtls10
wap-wsg-idm-ecid 11	: wap-wsg-idm-ecid-wtls11
wap-wsg-idm-ecid 12	: wap-wsg-idm-ecid-wtls12


ISO-US 113533 7 66 10	: CAST5-CBC		: cast5-cbc
			: CAST5-ECB		: cast5-ecb
!Cname cast5-cfb64
			: CAST5-CFB		: cast5-cfb
!Cname cast5-ofb64
			: CAST5-OFB		: cast5-ofb
!Cname pbeWithMD5AndCast5-CBC
ISO-US 113533 7 66 12	:			: pbeWithMD5AndCast5CBC

# Macs for CMP and CRMF
ISO-US 113533 7 66 13	: id-PasswordBasedMAC	: password based MAC
ISO-US 113533 7 66 30	: id-DHBasedMac		: Diffie-Hellman based MAC

ISO-US 113549		: rsadsi		: RSA Data Security, Inc.

rsadsi 1		: pkcs			: RSA Data Security, Inc. PKCS

pkcs 1			: pkcs1
pkcs1 1			:			: rsaEncryption
pkcs1 2			: RSA-MD2		: md2WithRSAEncryption
pkcs1 3			: RSA-MD4		: md4WithRSAEncryption
pkcs1 4			: RSA-MD5		: md5WithRSAEncryption
pkcs1 5			: RSA-SHA1		: sha1WithRSAEncryption
# According to PKCS #1 version 2.1
pkcs1 7			: RSAES-OAEP		: rsaesOaep
pkcs1 8			: MGF1			: mgf1
pkcs1 10		: RSASSA-PSS		: rsassaPss

pkcs1 11		: RSA-SHA256		: sha256WithRSAEncryption
pkcs1 12		: RSA-SHA384		: sha384WithRSAEncryption
pkcs1 13		: RSA-SHA512		: sha512WithRSAEncryption
pkcs1 14		: RSA-SHA224		: sha224WithRSAEncryption

pkcs 3			: pkcs3
pkcs3 1			:			: dhKeyAgreement

pkcs 5			: pkcs5
pkcs5 1			: PBE-MD2-DES		: pbeWithMD2AndDES-CBC
pkcs5 3			: PBE-MD5-DES		: pbeWithMD5AndDES-CBC
pkcs5 4			: PBE-MD2-RC2-64	: pbeWithMD2AndRC2-CBC
pkcs5 6			: PBE-MD5-RC2-64	: pbeWithMD5AndRC2-CBC
pkcs5 10		: PBE-SHA1-DES		: pbeWithSHA1AndDES-CBC
pkcs5 11		: PBE-SHA1-RC2-64	: pbeWithSHA1AndRC2-CBC
!Cname id_pbkdf2
pkcs5 12		:			: PBKDF2
!Cname pbes2
pkcs5 13		:			: PBES2
!Cname pbmac1
pkcs5 14		:			: PBMAC1

pkcs 7			: pkcs7
pkcs7 1			:			: pkcs7-data
!Cname pkcs7-signed
pkcs7 2			:			: pkcs7-signedData
!Cname pkcs7-enveloped
pkcs7 3			:			: pkcs7-envelopedData
!Cname pkcs7-signedAndEnveloped
pkcs7 4			:			: pkcs7-signedAndEnvelopedData
!Cname pkcs7-digest
pkcs7 5			:			: pkcs7-digestData
!Cname pkcs7-encrypted
pkcs7 6			:			: pkcs7-encryptedData

pkcs 9			: pkcs9
!module pkcs9
pkcs9 1			: 			: emailAddress
pkcs9 2			:			: unstructuredName
pkcs9 3			:			: contentType
pkcs9 4			:			: messageDigest
pkcs9 5			:			: signingTime
pkcs9 6			:			: countersignature
pkcs9 7			:			: challengePassword
pkcs9 8			:			: unstructuredAddress
!Cname extCertAttributes
pkcs9 9			:			: extendedCertificateAttributes
!global

!Cname ext-req
pkcs9 14		: extReq		: Extension Request

!Cname SMIMECapabilities
pkcs9 15		: SMIME-CAPS		: S/MIME Capabilities

# S/MIME
!Cname SMIME
pkcs9 16		: SMIME			: S/MIME
SMIME 0			: id-smime-mod
SMIME 1			: id-smime-ct
SMIME 2			: id-smime-aa
SMIME 3			: id-smime-alg
SMIME 4			: id-smime-cd
SMIME 5			: id-smime-spq
SMIME 6			: id-smime-cti

# S/MIME Modules
id-smime-mod 1		: id-smime-mod-cms
id-smime-mod 2		: id-smime-mod-ess
id-smime-mod 3		: id-smime-mod-oid
id-smime-mod 4		: id-smime-mod-msg-v3
id-smime-mod 5		: id-smime-mod-ets-eSignature-88
id-smime-mod 6		: id-smime-mod-ets-eSignature-97
id-smime-mod 7		: id-smime-mod-ets-eSigPolicy-88
id-smime-mod 8		: id-smime-mod-ets-eSigPolicy-97

# S/MIME Content Types
id-smime-ct 1		: id-smime-ct-receipt
id-smime-ct 2		: id-smime-ct-authData
id-smime-ct 3		: id-smime-ct-publishCert
id-smime-ct 4		: id-smime-ct-TSTInfo
id-smime-ct 5		: id-smime-ct-TDTInfo
id-smime-ct 6		: id-smime-ct-contentInfo
id-smime-ct 7		: id-smime-ct-DVCSRequestData
id-smime-ct 8		: id-smime-ct-DVCSResponseData
id-smime-ct 9		: id-smime-ct-compressedData
id-smime-ct 27		: id-ct-asciiTextWithCRLF

# S/MIME Attributes
id-smime-aa 1		: id-smime-aa-receiptRequest
id-smime-aa 2		: id-smime-aa-securityLabel
id-smime-aa 3		: id-smime-aa-mlExpandHistory
id-smime-aa 4		: id-smime-aa-contentHint
id-smime-aa 5		: id-smime-aa-msgSigDigest
# obsolete
id-smime-aa 6		: id-smime-aa-encapContentType
id-smime-aa 7		: id-smime-aa-contentIdentifier
# obsolete
id-smime-aa 8		: id-smime-aa-macValue
id-smime-aa 9		: id-smime-aa-equivalentLabels
id-smime-aa 10		: id-smime-aa-contentReference
id-smime-aa 11		: id-smime-aa-encrypKeyPref
id-smime-aa 12		: id-smime-aa-signingCertificate
id-smime-aa 13		: id-smime-aa-smimeEncryptCerts
id-smime-aa 14		: id-smime-aa-timeStampToken
id-smime-aa 15		: id-smime-aa-ets-sigPolicyId
id-smime-aa 16		: id-smime-aa-ets-commitmentType
id-smime-aa 17		: id-smime-aa-ets-signerLocation
id-smime-aa 18		: id-smime-aa-ets-signerAttr
id-smime-aa 19		: id-smime-aa-ets-otherSigCert
id-smime-aa 20		: id-smime-aa-ets-contentTimestamp
id-smime-aa 21		: id-smime-aa-ets-CertificateRefs
id-smime-aa 22		: id-smime-aa-ets-RevocationRefs
id-smime-aa 23		: id-smime-aa-ets-certValues
id-smime-aa 24		: id-smime-aa-ets-revocationValues
id-smime-aa 25		: id-smime-aa-ets-escTimeStamp
id-smime-aa 26		: id-smime-aa-ets-certCRLTimestamp
id-smime-aa 27		: id-smime-aa-ets-archiveTimeStamp
id-smime-aa 28		: id-smime-aa-signatureType
id-smime-aa 29		: id-smime-aa-dvcs-dvc

# S/MIME Algorithm Identifiers
# obsolete
id-smime-alg 1		: id-smime-alg-ESDHwith3DES
# obsolete
id-smime-alg 2		: id-smime-alg-ESDHwithRC2
# obsolete
id-smime-alg 3		: id-smime-alg-3DESwrap
# obsolete
id-smime-alg 4		: id-smime-alg-RC2wrap
id-smime-alg 5		: id-smime-alg-ESDH
id-smime-alg 6		: id-smime-alg-CMS3DESwrap
id-smime-alg 7		: id-smime-alg-CMSRC2wrap
id-smime-alg 9		: id-alg-PWRI-KEK

# S/MIME Certificate Distribution
id-smime-cd 1		: id-smime-cd-ldap

# S/MIME Signature Policy Qualifier
id-smime-spq 1		: id-smime-spq-ets-sqt-uri
id-smime-spq 2		: id-smime-spq-ets-sqt-unotice

# S/MIME Commitment Type Identifier
id-smime-cti 1		: id-smime-cti-ets-proofOfOrigin
id-smime-cti 2		: id-smime-cti-ets-proofOfReceipt
id-smime-cti 3		: id-smime-cti-ets-proofOfDelivery
id-smime-cti 4		: id-smime-cti-ets-proofOfSender
id-smime-cti 5		: id-smime-cti-ets-proofOfApproval
id-smime-cti 6		: id-smime-cti-ets-proofOfCreation

pkcs9 20		:			: friendlyName
pkcs9 21		:			: localKeyID
!Cname ms-csp-name
1 3 6 1 4 1 311 17 1	: CSPName		: Microsoft CSP Name
1 3 6 1 4 1 311 17 2	: LocalKeySet		: Microsoft Local Key set
!Alias certTypes pkcs9 22
certTypes 1		:			: x509Certificate
certTypes 2		:			: sdsiCertificate
!Alias crlTypes pkcs9 23
crlTypes 1		:			: x509Crl

!Alias pkcs12 pkcs 12
!Alias pkcs12-pbeids pkcs12 1

!Cname pbe-WithSHA1And128BitRC4
pkcs12-pbeids 1		: PBE-SHA1-RC4-128	: pbeWithSHA1And128BitRC4
!Cname pbe-WithSHA1And40BitRC4
pkcs12-pbeids 2		: PBE-SHA1-RC4-40	: pbeWithSHA1And40BitRC4
!Cname pbe-WithSHA1And3_Key_TripleDES-CBC
pkcs12-pbeids 3		: PBE-SHA1-3DES		: pbeWithSHA1And3-KeyTripleDES-CBC
!Cname pbe-WithSHA1And2_Key_TripleDES-CBC
pkcs12-pbeids 4		: PBE-SHA1-2DES		: pbeWithSHA1And2-KeyTripleDES-CBC
!Cname pbe-WithSHA1And128BitRC2-CBC
pkcs12-pbeids 5		: PBE-SHA1-RC2-128	: pbeWithSHA1And128BitRC2-CBC
!Cname pbe-WithSHA1And40BitRC2-CBC
pkcs12-pbeids 6		: PBE-SHA1-RC2-40	: pbeWithSHA1And40BitRC2-CBC

!Alias pkcs12-Version1 pkcs12 10
!Alias pkcs12-BagIds pkcs12-Version1 1
pkcs12-BagIds 1		:			: keyBag
pkcs12-BagIds 2		:			: pkcs8ShroudedKeyBag
pkcs12-BagIds 3		:			: certBag
pkcs12-BagIds 4		:			: crlBag
pkcs12-BagIds 5		:			: secretBag
pkcs12-BagIds 6		:			: safeContentsBag

rsadsi 2 2		: MD2			: md2
rsadsi 2 4		: MD4			: md4
rsadsi 2 5		: MD5			: md5
			: MD5-SHA1		: md5-sha1
rsadsi 2 6		:			: hmacWithMD5
rsadsi 2 7		:			: hmacWithSHA1

# From RFC4231
rsadsi 2 8		:			: hmacWithSHA224
rsadsi 2 9		:			: hmacWithSHA256
rsadsi 2 10		:			: hmacWithSHA384
rsadsi 2 11		:			: hmacWithSHA512

rsadsi 3 2		: RC2-CBC		: rc2-cbc
			: RC2-ECB		: rc2-ecb
!Cname rc2-cfb64
			: RC2-CFB		: rc2-cfb
!Cname rc2-ofb64
			: RC2-OFB		: rc2-ofb
			: RC2-40-CBC		: rc2-40-cbc
			: RC2-64-CBC		: rc2-64-cbc
rsadsi 3 4		: RC4			: rc4
			: RC4-40		: rc4-40
rsadsi 3 7		: DES-EDE3-CBC		: des-ede3-cbc
rsadsi 3 8		: RC5-CBC		: rc5-cbc
			: RC5-ECB		: rc5-ecb
!Cname rc5-cfb64
			: RC5-CFB		: rc5-cfb
!Cname rc5-ofb64
			: RC5-OFB		: rc5-ofb

!Cname ms-ext-req
1 3 6 1 4 1 311 2 1 14	: msExtReq		: Microsoft Extension Request
!Cname ms-code-ind
1 3 6 1 4 1 311 2 1 21	: msCodeInd		: Microsoft Individual Code Signing
!Cname ms-code-com
1 3 6 1 4 1 311 2 1 22	: msCodeCom		: Microsoft Commercial Code Signing
!Cname ms-ctl-sign
1 3 6 1 4 1 311 10 3 1	: msCTLSign		: Microsoft Trust List Signing
!Cname ms-sgc
1 3 6 1 4 1 311 10 3 3	: msSGC			: Microsoft Server Gated Crypto
!Cname ms-efs
1 3 6 1 4 1 311 10 3 4	: msEFS			: Microsoft Encrypted File System
!Cname ms-smartcard-login
1 3 6 1 4 1 311 20 2 2	: msSmartcardLogin	: Microsoft Smartcardlogin
!Cname ms-upn
1 3 6 1 4 1 311 20 2 3	: msUPN			: Microsoft Universal Principal Name

1 3 6 1 4 1 188 7 1 1 2	: IDEA-CBC		: idea-cbc
			: IDEA-ECB		: idea-ecb
!Cname idea-cfb64
			: IDEA-CFB		: idea-cfb
!Cname idea-ofb64
			: IDEA-OFB		: idea-ofb

1 3 6 1 4 1 3029 1 2	: BF-CBC		: bf-cbc
			: BF-ECB		: bf-ecb
!Cname bf-cfb64
			: BF-CFB		: bf-cfb
!Cname bf-ofb64
			: BF-OFB		: bf-ofb

!Cname id-pkix
1 3 6 1 5 5 7		: PKIX

# PKIX Arcs
id-pkix 0		: id-pkix-mod
id-pkix 1		: id-pe
id-pkix 2		: id-qt
id-pkix 3		: id-kp
id-pkix 4		: id-it
id-pkix 5		: id-pkip
id-pkix 6		: id-alg
id-pkix 7		: id-cmc
id-pkix 8		: id-on
id-pkix 9		: id-pda
id-pkix 10		: id-aca
id-pkix 11		: id-qcs
id-pkix 12		: id-cct
id-pkix 21		: id-ppl
id-pkix 48		: id-ad

# PKIX Modules
id-pkix-mod 1		: id-pkix1-explicit-88
id-pkix-mod 2		: id-pkix1-implicit-88
id-pkix-mod 3		: id-pkix1-explicit-93
id-pkix-mod 4		: id-pkix1-implicit-93
id-pkix-mod 5		: id-mod-crmf
id-pkix-mod 6		: id-mod-cmc
id-pkix-mod 7		: id-mod-kea-profile-88
id-pkix-mod 8		: id-mod-kea-profile-93
id-pkix-mod 9		: id-mod-cmp
id-pkix-mod 10		: id-mod-qualified-cert-88
id-pkix-mod 11		: id-mod-qualified-cert-93
id-pkix-mod 12		: id-mod-attribute-cert
id-pkix-mod 13		: id-mod-timestamp-protocol
id-pkix-mod 14		: id-mod-ocsp
id-pkix-mod 15		: id-mod-dvcs
id-pkix-mod 16		: id-mod-cmp2000

# PKIX Private Extensions
!Cname info-access
id-pe 1			: authorityInfoAccess	: Authority Information Access
id-pe 2			: biometricInfo		: Biometric Info
id-pe 3			: qcStatements
id-pe 4			: ac-auditEntity
id-pe 5			: ac-targeting
id-pe 6			: aaControls
id-pe 7			: sbgp-ipAddrBlock
id-pe 8			: sbgp-autonomousSysNum
id-pe 9			: sbgp-routerIdentifier
id-pe 10		: ac-proxying
!Cname sinfo-access
id-pe 11		: subjectInfoAccess	: Subject Information Access
id-pe 14		: proxyCertInfo		: Proxy Certificate Information

# PKIX policyQualifiers for Internet policy qualifiers
id-qt 1			: id-qt-cps		: Policy Qualifier CPS
id-qt 2			: id-qt-unotice		: Policy Qualifier User Notice
id-qt 3			: textNotice

# PKIX key purpose identifiers
!Cname server-auth
id-kp 1			: serverAuth		: TLS Web Server Authentication
!Cname client-auth
id-kp 2			: clientAuth		: TLS Web Client Authentication
!Cname code-sign
id-kp 3			: codeSigning		: Code Signing
!Cname email-protect
id-kp 4			: emailProtection	: E-mail Protection
id-kp 5			: ipsecEndSystem	: IPSec End System
id-kp 6			: ipsecTunnel		: IPSec Tunnel
id-kp 7			: ipsecUser		: IPSec User
!Cname time-stamp
id-kp 8			: timeStamping		: Time Stamping
# From OCSP spec RFC2560
!Cname OCSP-sign
id-kp 9			: OCSPSigning		: OCSP Signing
id-kp 10		: DVCS			: dvcs

# CMP information types
id-it 1			: id-it-caProtEncCert
id-it 2			: id-it-signKeyPairTypes
id-it 3			: id-it-encKeyPairTypes
id-it 4			: id-it-preferredSymmAlg
id-it 5			: id-it-caKeyUpdateInfo
id-it 6			: id-it-currentCRL
id-it 7			: id-it-unsupportedOIDs
# obsolete
id-it 8			: id-it-subscriptionRequest
# obsolete
id-it 9			: id-it-subscriptionResponse
id-it 10		: id-it-keyPairParamReq
id-it 11		: id-it-keyPairParamRep
id-it 12		: id-it-revPassphrase
id-it 13		: id-it-implicitConfirm
id-it 14		: id-it-confirmWaitTime
id-it 15		: id-it-origPKIMessage
id-it 16		: id-it-suppLangTags

# CRMF registration
id-pkip 1		: id-regCtrl
id-pkip 2		: id-regInfo

# CRMF registration controls
id-regCtrl 1		: id-regCtrl-regToken
id-regCtrl 2		: id-regCtrl-authenticator
id-regCtrl 3		: id-regCtrl-pkiPublicationInfo
id-regCtrl 4		: id-regCtrl-pkiArchiveOptions
id-regCtrl 5		: id-regCtrl-oldCertID
id-regCtrl 6		: id-regCtrl-protocolEncrKey

# CRMF registration information
id-regInfo 1		: id-regInfo-utf8Pairs
id-regInfo 2		: id-regInfo-certReq

# algorithms
id-alg 1		: id-alg-des40
id-alg 2		: id-alg-noSignature
id-alg 3		: id-alg-dh-sig-hmac-sha1
id-alg 4		: id-alg-dh-pop

# CMC controls
id-cmc 1		: id-cmc-statusInfo
id-cmc 2		: id-cmc-identification
id-cmc 3		: id-cmc-identityProof
id-cmc 4		: id-cmc-dataReturn
id-cmc 5		: id-cmc-transactionId
id-cmc 6		: id-cmc-senderNonce
id-cmc 7		: id-cmc-recipientNonce
id-cmc 8		: id-cmc-addExtensions
id-cmc 9		: id-cmc-encryptedPOP
id-cmc 10		: id-cmc-decryptedPOP
id-cmc 11		: id-cmc-lraPOPWitness
id-cmc 15		: id-cmc-getCert
id-cmc 16		: id-cmc-getCRL
id-cmc 17		: id-cmc-revokeRequest
id-cmc 18		: id-cmc-regInfo
id-cmc 19		: id-cmc-responseInfo
id-cmc 21		: id-cmc-queryPending
id-cmc 22		: id-cmc-popLinkRandom
id-cmc 23		: id-cmc-popLinkWitness
id-cmc 24		: id-cmc-confirmCertAcceptance 

# other names
id-on 1			: id-on-personalData
id-on 3			: id-on-permanentIdentifier : Permanent Identifier

# personal data attributes
id-pda 1		: id-pda-dateOfBirth
id-pda 2		: id-pda-placeOfBirth
id-pda 3		: id-pda-gender
id-pda 4		: id-pda-countryOfCitizenship
id-pda 5		: id-pda-countryOfResidence

# attribute certificate attributes
id-aca 1		: id-aca-authenticationInfo
id-aca 2		: id-aca-accessIdentity
id-aca 3		: id-aca-chargingIdentity
id-aca 4		: id-aca-group
# attention : the following seems to be obsolete, replace by 'role'
id-aca 5		: id-aca-role
id-aca 6		: id-aca-encAttrs

# qualified certificate statements
id-qcs 1		: id-qcs-pkixQCSyntax-v1

# CMC content types
id-cct 1		: id-cct-crs
id-cct 2		: id-cct-PKIData
id-cct 3		: id-cct-PKIResponse

# Predefined Proxy Certificate policy languages
id-ppl 0		: id-ppl-anyLanguage	: Any language
id-ppl 1		: id-ppl-inheritAll	: Inherit all
id-ppl 2		: id-ppl-independent	: Independent

# access descriptors for authority info access extension
!Cname ad-OCSP
id-ad 1			: OCSP			: OCSP
!Cname ad-ca-issuers
id-ad 2			: caIssuers		: CA Issuers
!Cname ad-timeStamping
id-ad 3			: ad_timestamping	: AD Time Stamping
!Cname ad-dvcs
id-ad 4			: AD_DVCS		: ad dvcs
id-ad 5			: caRepository		: CA Repository


!Alias id-pkix-OCSP ad-OCSP
!module id-pkix-OCSP
!Cname basic
id-pkix-OCSP 1		: basicOCSPResponse	: Basic OCSP Response
id-pkix-OCSP 2		: Nonce			: OCSP Nonce
id-pkix-OCSP 3		: CrlID			: OCSP CRL ID
id-pkix-OCSP 4		: acceptableResponses	: Acceptable OCSP Responses
id-pkix-OCSP 5		: noCheck		: OCSP No Check
id-pkix-OCSP 6		: archiveCutoff		: OCSP Archive Cutoff
id-pkix-OCSP 7		: serviceLocator	: OCSP Service Locator
id-pkix-OCSP 8		: extendedStatus	: Extended OCSP Status
id-pkix-OCSP 9		: valid
id-pkix-OCSP 10		: path
id-pkix-OCSP 11		: trustRoot		: Trust Root
!global

1 3 14 3 2		: algorithm		: algorithm
algorithm 3		: RSA-NP-MD5		: md5WithRSA
algorithm 6		: DES-ECB		: des-ecb
algorithm 7		: DES-CBC		: des-cbc
!Cname des-ofb64
algorithm 8		: DES-OFB		: des-ofb
!Cname des-cfb64
algorithm 9		: DES-CFB		: des-cfb
algorithm 11		: rsaSignature
!Cname dsa-2
algorithm 12		: DSA-old		: dsaEncryption-old
algorithm 13		: DSA-SHA		: dsaWithSHA
algorithm 15		: RSA-SHA		: shaWithRSAEncryption
!Cname des-ede-ecb
algorithm 17		: DES-EDE		: des-ede
!Cname des-ede3-ecb
			: DES-EDE3		: des-ede3
			: DES-EDE-CBC		: des-ede-cbc
!Cname des-ede-cfb64
			: DES-EDE-CFB		: des-ede-cfb
!Cname des-ede3-cfb64
			: DES-EDE3-CFB		: des-ede3-cfb
!Cname des-ede-ofb64
			: DES-EDE-OFB		: des-ede-ofb
!Cname des-ede3-ofb64
			: DES-EDE3-OFB		: des-ede3-ofb
			: DESX-CBC		: desx-cbc
algorithm 18		: SHA			: sha
algorithm 26		: SHA1			: sha1
!Cname dsaWithSHA1-2
algorithm 27		: DSA-SHA1-old		: dsaWithSHA1-old
algorithm 29		: RSA-SHA1-2		: sha1WithRSA

1 3 36 3 2 1		: RIPEMD160		: ripemd160
1 3 36 3 3 1 2		: RSA-RIPEMD160		: ripemd160WithRSA

!Cname sxnet
1 3 101 1 4 1		: SXNetID		: Strong Extranet ID

2 5			: X500			: directory services (X.500)

X500 4			: X509
X509 3			: CN			: commonName
X509 4			: SN			: surname
X509 5			: 			: serialNumber
X509 6			: C			: countryName
X509 7			: L			: localityName
X509 8			: ST			: stateOrProvinceName
X509 9			: street		: streetAddress
X509 10			: O			: organizationName
X509 11			: OU			: organizationalUnitName
X509 12			: title			: title
X509 13			: 			: description
X509 14			: 			: searchGuide
X509 15			: 			: businessCategory
X509 16			: 			: postalAddress
X509 17			: 			: postalCode
X509 18			: 			: postOfficeBox
X509 19			: 			: physicalDeliveryOfficeName
X509 20			: 			: telephoneNumber
X509 21			: 			: telexNumber
X509 22			: 			: teletexTerminalIdentifier
X509 23			: 			: facsimileTelephoneNumber
X509 24			: 			: x121Address
X509 25			: 			: internationaliSDNNumber
X509 26			: 			: registeredAddress
X509 27			: 			: destinationIndicator
X509 28			: 			: preferredDeliveryMethod
X509 29			: 			: presentationAddress
X509 30			: 			: supportedApplicationContext
X509 31			: member		:
X509 32			: owner			:
X509 33			: 			: roleOccupant
X509 34			: seeAlso		:
X509 35			: 			: userPassword
X509 36			: 			: userCertificate
X509 37			: 			: cACertificate
X509 38			: 			: authorityRevocationList
X509 39			: 			: certificateRevocationList
X509 40			: 			: crossCertificatePair
X509 41			: name			: name
X509 42			: GN			: givenName
X509 43			: initials		: initials
X509 44			: 			: generationQualifier
X509 45			: 			: x500UniqueIdentifier
X509 46			: dnQualifier		: dnQualifier
X509 47			: 			: enhancedSearchGuide
X509 48			: 			: protocolInformation
X509 49			: 			: distinguishedName
X509 50			: 			: uniqueMember
X509 51			: 			: houseIdentifier
X509 52			: 			: supportedAlgorithms
X509 53			: 			: deltaRevocationList
X509 54			: dmdName		:
X509 65			:			: pseudonym
X509 72			: role			: role

X500 8			: X500algorithms	: directory services - algorithms
X500algorithms 1 1	: RSA			: rsa
X500algorithms 3 100	: RSA-MDC2		: mdc2WithRSA
X500algorithms 3 101	: MDC2			: mdc2

X500 29			: id-ce
!Cname subject-directory-attributes
id-ce 9			: subjectDirectoryAttributes : X509v3 Subject Directory Attributes
!Cname subject-key-identifier
id-ce 14		: subjectKeyIdentifier	: X509v3 Subject Key Identifier
!Cname key-usage
id-ce 15		: keyUsage		: X509v3 Key Usage
!Cname private-key-usage-period
id-ce 16		: privateKeyUsagePeriod	: X509v3 Private Key Usage Period
!Cname subject-alt-name
id-ce 17		: subjectAltName	: X509v3 Subject Alternative Name
!Cname issuer-alt-name
id-ce 18		: issuerAltName		: X509v3 Issuer Alternative Name
!Cname basic-constraints
id-ce 19		: basicConstraints	: X509v3 Basic Constraints
!Cname crl-number
id-ce 20		: crlNumber		: X509v3 CRL Number
!Cname crl-reason
id-ce 21		: CRLReason		: X509v3 CRL Reason Code
!Cname invalidity-date
id-ce 24		: invalidityDate	: Invalidity Date
!Cname delta-crl
id-ce 27		: deltaCRL		: X509v3 Delta CRL Indicator
!Cname issuing-distribution-point
id-ce 28		: issuingDistributionPoint : X509v3 Issuing Distrubution Point
!Cname certificate-issuer
id-ce 29		: certificateIssuer	: X509v3 Certificate Issuer
!Cname name-constraints
id-ce 30		: nameConstraints	: X509v3 Name Constraints
!Cname crl-distribution-points
id-ce 31		: crlDistributionPoints	: X509v3 CRL Distribution Points
!Cname certificate-policies
id-ce 32		: certificatePolicies	: X509v3 Certificate Policies
!Cname any-policy
certificate-policies 0	: anyPolicy		: X509v3 Any Policy
!Cname policy-mappings
id-ce 33		: policyMappings	: X509v3 Policy Mappings
!Cname authority-key-identifier
id-ce 35		: authorityKeyIdentifier : X509v3 Authority Key Identifier
!Cname policy-constraints
id-ce 36		: policyConstraints	: X509v3 Policy Constraints
!Cname ext-key-usage
id-ce 37		: extendedKeyUsage	: X509v3 Extended Key Usage
!Cname freshest-crl
id-ce 46		: freshestCRL		: X509v3 Freshest CRL
!Cname inhibit-any-policy
id-ce 54		: inhibitAnyPolicy	: X509v3 Inhibit Any Policy
!Cname target-information
id-ce 55		: targetInformation	: X509v3 AC Targeting
!Cname no-rev-avail
id-ce 56		: noRevAvail		: X509v3 No Revocation Available

# From RFC5280
ext-key-usage 0		: anyExtendedKeyUsage	: Any Extended Key Usage


!Cname netscape
2 16 840 1 113730	: Netscape		: Netscape Communications Corp.
!Cname netscape-cert-extension
netscape 1		: nsCertExt		: Netscape Certificate Extension
!Cname netscape-data-type
netscape 2		: nsDataType		: Netscape Data Type
!Cname netscape-cert-type
netscape-cert-extension 1 : nsCertType		: Netscape Cert Type
!Cname netscape-base-url
netscape-cert-extension 2 : nsBaseUrl		: Netscape Base Url
!Cname netscape-revocation-url
netscape-cert-extension 3 : nsRevocationUrl	: Netscape Revocation Url
!Cname netscape-ca-revocation-url
netscape-cert-extension 4 : nsCaRevocationUrl	: Netscape CA Revocation Url
!Cname netscape-renewal-url
netscape-cert-extension 7 : nsRenewalUrl	: Netscape Renewal Url
!Cname netscape-ca-policy-url
netscape-cert-extension 8 : nsCaPolicyUrl	: Netscape CA Policy Url
!Cname netscape-ssl-server-name
netscape-cert-extension 12 : nsSslServerName	: Netscape SSL Server Name
!Cname netscape-comment
netscape-cert-extension 13 : nsComment		: Netscape Comment
!Cname netscape-cert-sequence
netscape-data-type 5	: nsCertSequence	: Netscape Certificate Sequence
!Cname ns-sgc
netscape 4 1		: nsSGC			: Netscape Server Gated Crypto

# iso(1)
iso 3			: ORG			: org
org 6			: DOD			: dod
dod 1			: IANA			: iana
!Alias internet iana

internet 1		: directory		: Directory
internet 2		: mgmt			: Management
internet 3		: experimental		: Experimental
internet 4		: private		: Private
internet 5		: security		: Security
internet 6		: snmpv2		: SNMPv2
# Documents refer to "internet 7" as "mail". This however leads to ambiguities
# with RFC2798, Section 9.1.3, where "mail" is defined as the short name for
# rfc822Mailbox. The short name is therefore here left out for a reason.
# Subclasses of "mail", e.g. "MIME MHS" don't consitute a problem, as
# references are realized via long name "Mail" (with capital M).
internet 7		:			: Mail

Private 1		: enterprises		: Enterprises

# RFC 2247
Enterprises 1466 344	: dcobject		: dcObject

# RFC 1495
Mail 1			: mime-mhs		: MIME MHS
mime-mhs 1		: mime-mhs-headings	: mime-mhs-headings
mime-mhs 2		: mime-mhs-bodies	: mime-mhs-bodies
mime-mhs-headings 1	: id-hex-partial-message : id-hex-partial-message
mime-mhs-headings 2	: id-hex-multipart-message : id-hex-multipart-message

# What the hell are these OIDs, really?
!Cname rle-compression
1 1 1 1 666 1		: RLE			: run length compression
!Cname zlib-compression
id-smime-alg 8		: ZLIB			: zlib compression

# AES aka Rijndael

!Alias csor 2 16 840 1 101 3
!Alias nistAlgorithms csor 4
!Alias aes nistAlgorithms 1

aes 1			: AES-128-ECB		: aes-128-ecb
aes 2			: AES-128-CBC		: aes-128-cbc
!Cname aes-128-ofb128
aes 3			: AES-128-OFB		: aes-128-ofb
!Cname aes-128-cfb128
aes 4			: AES-128-CFB		: aes-128-cfb
aes 5			: id-aes128-wrap
aes 6			: id-aes128-GCM		: aes-128-gcm
aes 7			: id-aes128-CCM		: aes-128-ccm
aes 8			: id-aes128-wrap-pad

aes 21			: AES-192-ECB		: aes-192-ecb
aes 22			: AES-192-CBC		: aes-192-cbc
!Cname aes-192-ofb128
aes 23			: AES-192-OFB		: aes-192-ofb
!Cname aes-192-cfb128
aes 24			: AES-192-CFB		: aes-192-cfb
aes 25			: id-aes192-wrap
aes 26			: id-aes192-GCM		: aes-192-gcm
aes 27			: id-aes192-CCM		: aes-192-ccm
aes 28			: id-aes192-wrap-pad

aes 41			: AES-256-ECB		: aes-256-ecb
aes 42			: AES-256-CBC		: aes-256-cbc
!Cname aes-256-ofb128
aes 43			: AES-256-OFB		: aes-256-ofb
!Cname aes-256-cfb128
aes 44			: AES-256-CFB		: aes-256-cfb
aes 45			: id-aes256-wrap
aes 46			: id-aes256-GCM		: aes-256-gcm
aes 47			: id-aes256-CCM		: aes-256-ccm
aes 48			: id-aes256-wrap-pad

# There are no OIDs for these modes...

			: AES-128-CFB1		: aes-128-cfb1
			: AES-192-CFB1		: aes-192-cfb1
			: AES-256-CFB1		: aes-256-cfb1
			: AES-128-CFB8		: aes-128-cfb8
			: AES-192-CFB8		: aes-192-cfb8
			: AES-256-CFB8		: aes-256-cfb8
			: AES-128-CTR		: aes-128-ctr
			: AES-192-CTR		: aes-192-ctr
			: AES-256-CTR		: aes-256-ctr
			: AES-128-XTS		: aes-128-xts
			: AES-256-XTS		: aes-256-xts
			: DES-CFB1		: des-cfb1
			: DES-CFB8		: des-cfb8
			: DES-EDE3-CFB1		: des-ede3-cfb1
			: DES-EDE3-CFB8		: des-ede3-cfb8

# OIDs for SHA224, SHA256, SHA385 and SHA512, according to x9.84.
!Alias nist_hashalgs nistAlgorithms 2
nist_hashalgs 1		: SHA256		: sha256
nist_hashalgs 2		: SHA384		: sha384
nist_hashalgs 3		: SHA512		: sha512
nist_hashalgs 4		: SHA224		: sha224

# OIDs for dsa-with-sha224 and dsa-with-sha256
!Alias dsa_with_sha2 nistAlgorithms 3
dsa_with_sha2 1		: dsa_with_SHA224
dsa_with_sha2 2		: dsa_with_SHA256

# Hold instruction CRL entry extension
!Cname hold-instruction-code
id-ce 23		: holdInstructionCode	: Hold Instruction Code
!Alias holdInstruction	X9-57 2
!Cname hold-instruction-none
holdInstruction 1	: holdInstructionNone	: Hold Instruction None
!Cname hold-instruction-call-issuer
holdInstruction 2	: holdInstructionCallIssuer : Hold Instruction Call Issuer
!Cname hold-instruction-reject
holdInstruction 3	: holdInstructionReject	: Hold Instruction Reject

# OID's from ITU-T.  Most of this is defined in RFC 1274.  A couple of
# them are also mentioned in RFC 2247
itu-t 9			: data
data 2342		: pss
pss 19200300		: ucl
ucl 100			: pilot
pilot 1			:			: pilotAttributeType
pilot 3			:			: pilotAttributeSyntax
pilot 4			:			: pilotObjectClass
pilot 10		:			: pilotGroups
pilotAttributeSyntax 4	:			: iA5StringSyntax
pilotAttributeSyntax 5	:			: caseIgnoreIA5StringSyntax
pilotObjectClass 3	:			: pilotObject
pilotObjectClass 4	:			: pilotPerson
pilotObjectClass 5	: account
pilotObjectClass 6	: document
pilotObjectClass 7	: room
pilotObjectClass 9	:			: documentSeries
pilotObjectClass 13	: domain		: Domain
pilotObjectClass 14	:			: rFC822localPart
pilotObjectClass 15	:			: dNSDomain
pilotObjectClass 17	:			: domainRelatedObject
pilotObjectClass 18	:			: friendlyCountry
pilotObjectClass 19	:			: simpleSecurityObject
pilotObjectClass 20	:			: pilotOrganization
pilotObjectClass 21	:			: pilotDSA
pilotObjectClass 22	:			: qualityLabelledData
pilotAttributeType 1	: UID			: userId
pilotAttributeType 2	:			: textEncodedORAddress
pilotAttributeType 3	: mail			: rfc822Mailbox
pilotAttributeType 4	: info
pilotAttributeType 5	:			: favouriteDrink
pilotAttributeType 6	:			: roomNumber
pilotAttributeType 7	: photo
pilotAttributeType 8	:			: userClass
pilotAttributeType 9	: host
pilotAttributeType 10	: manager
pilotAttributeType 11	:			: documentIdentifier
pilotAttributeType 12	:			: documentTitle
pilotAttributeType 13	:			: documentVersion
pilotAttributeType 14	:			: documentAuthor
pilotAttributeType 15	:			: documentLocation
pilotAttributeType 20	:			: homeTelephoneNumber
pilotAttributeType 21	: secretary
pilotAttributeType 22	:			: otherMailbox
pilotAttributeType 23	:			: lastModifiedTime
pilotAttributeType 24	:			: lastModifiedBy
pilotAttributeType 25	: DC			: domainComponent
pilotAttributeType 26	:			: aRecord
pilotAttributeType 27	:			: pilotAttributeType27
pilotAttributeType 28	:			: mXRecord
pilotAttributeType 29	:			: nSRecord
pilotAttributeType 30	:			: sOARecord
pilotAttributeType 31	:			: cNAMERecord
pilotAttributeType 37	:			: associatedDomain
pilotAttributeType 38	:			: associatedName
pilotAttributeType 39	:			: homePostalAddress
pilotAttributeType 40	:			: personalTitle
pilotAttributeType 41	:			: mobileTelephoneNumber
pilotAttributeType 42	:			: pagerTelephoneNumber
pilotAttributeType 43	:			: friendlyCountryName
# The following clashes with 2.5.4.45, so commented away
#pilotAttributeType 44	: uid			: uniqueIdentifier
pilotAttributeType 45	:			: organizationalStatus
pilotAttributeType 46	:			: janetMailbox
pilotAttributeType 47	:			: mailPreferenceOption
pilotAttributeType 48	:			: buildingName
pilotAttributeType 49	:			: dSAQuality
pilotAttributeType 50	:			: singleLevelQuality
pilotAttributeType 51	:			: subtreeMinimumQuality
pilotAttributeType 52	:			: subtreeMaximumQuality
pilotAttributeType 53	:			: personalSignature
pilotAttributeType 54	:			: dITRedirect
pilotAttributeType 55	: audio
pilotAttributeType 56	:			: documentPublisher

international-organizations 42	: id-set	: Secure Electronic Transactions

id-set 0		: set-ctype		: content types
id-set 1		: set-msgExt		: message extensions
id-set 3		: set-attr
id-set 5		: set-policy
id-set 7		: set-certExt		: certificate extensions
id-set 8		: set-brand

set-ctype 0		: setct-PANData
set-ctype 1		: setct-PANToken
set-ctype 2		: setct-PANOnly
set-ctype 3		: setct-OIData
set-ctype 4		: setct-PI
set-ctype 5		: setct-PIData
set-ctype 6		: setct-PIDataUnsigned
set-ctype 7		: setct-HODInput
set-ctype 8		: setct-AuthResBaggage
set-ctype 9		: setct-AuthRevReqBaggage
set-ctype 10		: setct-AuthRevResBaggage
set-ctype 11		: setct-CapTokenSeq
set-ctype 12		: setct-PInitResData
set-ctype 13		: setct-PI-TBS
set-ctype 14		: setct-PResData
set-ctype 16		: setct-AuthReqTBS
set-ctype 17		: setct-AuthResTBS
set-ctype 18		: setct-AuthResTBSX
set-ctype 19		: setct-AuthTokenTBS
set-ctype 20		: setct-CapTokenData
set-ctype 21		: setct-CapTokenTBS
set-ctype 22		: setct-AcqCardCodeMsg
set-ctype 23		: setct-AuthRevReqTBS
set-ctype 24		: setct-AuthRevResData
set-ctype 25		: setct-AuthRevResTBS
set-ctype 26		: setct-CapReqTBS
set-ctype 27		: setct-CapReqTBSX
set-ctype 28		: setct-CapResData
set-ctype 29		: setct-CapRevReqTBS
set-ctype 30		: setct-CapRevReqTBSX
set-ctype 31		: setct-CapRevResData
set-ctype 32		: setct-CredReqTBS
set-ctype 33		: setct-CredReqTBSX
set-ctype 34		: setct-CredResData
set-ctype 35		: setct-CredRevReqTBS
set-ctype 36		: setct-CredRevReqTBSX
set-ctype 37		: setct-CredRevResData
set-ctype 38		: setct-PCertReqData
set-ctype 39		: setct-PCertResTBS
set-ctype 40		: setct-BatchAdminReqData
set-ctype 41		: setct-BatchAdminResData
set-ctype 42		: setct-CardCInitResTBS
set-ctype 43		: setct-MeAqCInitResTBS
set-ctype 44		: setct-RegFormResTBS
set-ctype 45		: setct-CertReqData
set-ctype 46		: setct-CertReqTBS
set-ctype 47		: setct-CertResData
set-ctype 48		: setct-CertInqReqTBS
set-ctype 49		: setct-ErrorTBS
set-ctype 50		: setct-PIDualSignedTBE
set-ctype 51		: setct-PIUnsignedTBE
set-ctype 52		: setct-AuthReqTBE
set-ctype 53		: setct-AuthResTBE
set-ctype 54		: setct-AuthResTBEX
set-ctype 55		: setct-AuthTokenTBE
set-ctype 56		: setct-CapTokenTBE
set-ctype 57		: setct-CapTokenTBEX
set-ctype 58		: setct-AcqCardCodeMsgTBE
set-ctype 59		: setct-AuthRevReqTBE
set-ctype 60		: setct-AuthRevResTBE
set-ctype 61		: setct-AuthRevResTBEB
set-ctype 62		: setct-CapReqTBE
set-ctype 63		: setct-CapReqTBEX
set-ctype 64		: setct-CapResTBE
set-ctype 65		: setct-CapRevReqTBE
set-ctype 66		: setct-CapRevReqTBEX
set-ctype 67		: setct-CapRevResTBE
set-ctype 68		: setct-CredReqTBE
set-ctype 69		: setct-CredReqTBEX
set-ctype 70		: setct-CredResTBE
set-ctype 71		: setct-CredRevReqTBE
set-ctype 72		: setct-CredRevReqTBEX
set-ctype 73		: setct-CredRevResTBE
set-ctype 74		: setct-BatchAdminReqTBE
set-ctype 75		: setct-BatchAdminResTBE
set-ctype 76		: setct-RegFormReqTBE
set-ctype 77		: setct-CertReqTBE
set-ctype 78		: setct-CertReqTBEX
set-ctype 79		: setct-CertResTBE
set-ctype 80		: setct-CRLNotificationTBS
set-ctype 81		: setct-CRLNotificationResTBS
set-ctype 82		: setct-BCIDistributionTBS

set-msgExt 1		: setext-genCrypt	: generic cryptogram
set-msgExt 3		: setext-miAuth		: merchant initiated auth
set-msgExt 4		: setext-pinSecure
set-msgExt 5		: setext-pinAny
set-msgExt 7		: setext-track2
set-msgExt 8		: setext-cv		: additional verification

set-policy 0		: set-policy-root

set-certExt 0		: setCext-hashedRoot
set-certExt 1		: setCext-certType
set-certExt 2		: setCext-merchData
set-certExt 3		: setCext-cCertRequired
set-certExt 4		: setCext-tunneling
set-certExt 5		: setCext-setExt
set-certExt 6		: setCext-setQualf
set-certExt 7		: setCext-PGWYcapabilities
set-certExt 8		: setCext-TokenIdentifier
set-certExt 9		: setCext-Track2Data
set-certExt 10		: setCext-TokenType
set-certExt 11		: setCext-IssuerCapabilities

set-attr 0		: setAttr-Cert
set-attr 1		: setAttr-PGWYcap	: payment gateway capabilities
set-attr 2		: setAttr-TokenType
set-attr 3		: setAttr-IssCap	: issuer capabilities

setAttr-Cert 0		: set-rootKeyThumb
setAttr-Cert 1		: set-addPolicy

setAttr-TokenType 1	: setAttr-Token-EMV
setAttr-TokenType 2	: setAttr-Token-B0Prime

setAttr-IssCap 3	: setAttr-IssCap-CVM
setAttr-IssCap 4	: setAttr-IssCap-T2
setAttr-IssCap 5	: setAttr-IssCap-Sig

setAttr-IssCap-CVM 1	: setAttr-GenCryptgrm	: generate cryptogram
setAttr-IssCap-T2 1	: setAttr-T2Enc		: encrypted track 2
setAttr-IssCap-T2 2	: setAttr-T2cleartxt	: cleartext track 2

setAttr-IssCap-Sig 1	: setAttr-TokICCsig	: ICC or token signature
setAttr-IssCap-Sig 2	: setAttr-SecDevSig	: secure device signature

set-brand 1		: set-brand-IATA-ATA
set-brand 30		: set-brand-Diners
set-brand 34		: set-brand-AmericanExpress
set-brand 35		: set-brand-JCB
set-brand 4		: set-brand-Visa
set-brand 5		: set-brand-MasterCard
set-brand 6011		: set-brand-Novus

rsadsi 3 10		: DES-CDMF		: des-cdmf
rsadsi 1 1 6		: rsaOAEPEncryptionSET

			: Oakley-EC2N-3		: ipsec3
			: Oakley-EC2N-4		: ipsec4

iso 0 10118 3 0 55	: whirlpool

# GOST OIDs

member-body 643 2 2	: cryptopro
member-body 643 2 9	: cryptocom

cryptopro 3		: id-GostR3411-94-with-GostR3410-2001 : GOST R 34.11-94 with GOST R 34.10-2001
cryptopro 4		: id-GostR3411-94-with-GostR3410-94 : GOST R 34.11-94 with GOST R 34.10-94
!Cname id-GostR3411-94
cryptopro 9		: md_gost94		: GOST R 34.11-94
cryptopro 10		: id-HMACGostR3411-94	: HMAC GOST 34.11-94
!Cname id-GostR3410-2001
cryptopro 19		: gost2001	: GOST R 34.10-2001
!Cname id-GostR3410-94
cryptopro 20		: gost94	: GOST R 34.10-94
!Cname id-Gost28147-89
cryptopro 21		: gost89 		: GOST 28147-89
			: gost89-cnt
!Cname id-Gost28147-89-MAC
cryptopro 22		: gost-mac	: GOST 28147-89 MAC
!Cname id-GostR3411-94-prf
cryptopro 23		: prf-gostr3411-94	: GOST R 34.11-94 PRF
cryptopro 98		: id-GostR3410-2001DH	: GOST R 34.10-2001 DH
cryptopro 99		: id-GostR3410-94DH	: GOST R 34.10-94 DH

cryptopro 14 1		: id-Gost28147-89-CryptoPro-KeyMeshing
cryptopro 14 0		: id-Gost28147-89-None-KeyMeshing

# GOST parameter set OIDs

cryptopro 30 0		: id-GostR3411-94-TestParamSet
cryptopro 30 1		: id-GostR3411-94-CryptoProParamSet

cryptopro 31 0		: id-Gost28147-89-TestParamSet
cryptopro 31 1		: id-Gost28147-89-CryptoPro-A-ParamSet
cryptopro 31 2		: id-Gost28147-89-CryptoPro-B-ParamSet
cryptopro 31 3		: id-Gost28147-89-CryptoPro-C-ParamSet
cryptopro 31 4		: id-Gost28147-89-CryptoPro-D-ParamSet
cryptopro 31 5		: id-Gost28147-89-CryptoPro-Oscar-1-1-ParamSet
cryptopro 31 6		: id-Gost28147-89-CryptoPro-Oscar-1-0-ParamSet
cryptopro 31 7		: id-Gost28147-89-CryptoPro-RIC-1-ParamSet

cryptopro 32 0		: id-GostR3410-94-TestParamSet
cryptopro 32 2		: id-GostR3410-94-CryptoPro-A-ParamSet
cryptopro 32 3		: id-GostR3410-94-CryptoPro-B-ParamSet
cryptopro 32 4		: id-GostR3410-94-CryptoPro-C-ParamSet
cryptopro 32 5		: id-GostR3410-94-CryptoPro-D-ParamSet

cryptopro 33 1		: id-GostR3410-94-CryptoPro-XchA-ParamSet
cryptopro 33 2		: id-GostR3410-94-CryptoPro-XchB-ParamSet
cryptopro 33 3		: id-GostR3410-94-CryptoPro-XchC-ParamSet

cryptopro 35 0		: id-GostR3410-2001-TestParamSet
cryptopro 35 1		: id-GostR3410-2001-CryptoPro-A-ParamSet
cryptopro 35 2		: id-GostR3410-2001-CryptoPro-B-ParamSet
cryptopro 35 3		: id-GostR3410-2001-CryptoPro-C-ParamSet

cryptopro 36 0		: id-GostR3410-2001-CryptoPro-XchA-ParamSet
cryptopro 36 1		: id-GostR3410-2001-CryptoPro-XchB-ParamSet

id-GostR3410-94 1	: id-GostR3410-94-a
id-GostR3410-94 2	: id-GostR3410-94-aBis
id-GostR3410-94 3	: id-GostR3410-94-b
id-GostR3410-94 4	: id-GostR3410-94-bBis

# Cryptocom LTD GOST OIDs

cryptocom 1 6 1		: id-Gost28147-89-cc	: GOST 28147-89 Cryptocom ParamSet
!Cname id-GostR3410-94-cc
cryptocom 1 5 3		: gost94cc	: GOST 34.10-94 Cryptocom
!Cname id-GostR3410-2001-cc
cryptocom 1 5 4		: gost2001cc	: GOST 34.10-2001 Cryptocom

cryptocom 1 3 3		: id-GostR3411-94-with-GostR3410-94-cc : GOST R 34.11-94 with GOST R 34.10-94 Cryptocom
cryptocom 1 3 4		: id-GostR3411-94-with-GostR3410-2001-cc : GOST R 34.11-94 with GOST R 34.10-2001 Cryptocom

cryptocom 1 8 1		: id-GostR3410-2001-ParamSet-cc : GOST R 3410-2001 Parameter Set Cryptocom

# Definitions for Camellia cipher - CBC MODE

1 2 392 200011 61 1 1 1 2 : CAMELLIA-128-CBC		: camellia-128-cbc
1 2 392 200011 61 1 1 1 3 : CAMELLIA-192-CBC		: camellia-192-cbc
1 2 392 200011 61 1 1 1 4 : CAMELLIA-256-CBC		: camellia-256-cbc
1 2 392 200011 61 1 1 3 2 : id-camellia128-wrap
1 2 392 200011 61 1 1 3 3 : id-camellia192-wrap
1 2 392 200011 61 1 1 3 4 : id-camellia256-wrap

# Definitions for Camellia cipher - ECB, CFB, OFB MODE

!Alias ntt-ds 0 3 4401 5
!Alias camellia ntt-ds 3 1 9 

camellia 1		: CAMELLIA-128-ECB		: camellia-128-ecb
!Cname camellia-128-ofb128
camellia 3		: CAMELLIA-128-OFB		: camellia-128-ofb
!Cname camellia-128-cfb128
camellia 4		: CAMELLIA-128-CFB		: camellia-128-cfb

camellia 21		: CAMELLIA-192-ECB		: camellia-192-ecb
!Cname camellia-192-ofb128
camellia 23		: CAMELLIA-192-OFB		: camellia-192-ofb
!Cname camellia-192-cfb128
camellia 24		: CAMELLIA-192-CFB		: camellia-192-cfb

camellia 41		: CAMELLIA-256-ECB		: camellia-256-ecb
!Cname camellia-256-ofb128
camellia 43		: CAMELLIA-256-OFB		: camellia-256-ofb
!Cname camellia-256-cfb128
camellia 44		: CAMELLIA-256-CFB		: camellia-256-cfb

# There are no OIDs for these modes...

			: CAMELLIA-128-CFB1		: camellia-128-cfb1
			: CAMELLIA-192-CFB1		: camellia-192-cfb1
			: CAMELLIA-256-CFB1		: camellia-256-cfb1
			: CAMELLIA-128-CFB8		: camellia-128-cfb8
			: CAMELLIA-192-CFB8		: camellia-192-cfb8
			: CAMELLIA-256-CFB8		: camellia-256-cfb8

# Definitions for SEED cipher - ECB, CBC, OFB mode

member-body 410 200004  : KISA          : kisa
kisa 1 3                : SEED-ECB      : seed-ecb
kisa 1 4                : SEED-CBC      : seed-cbc
!Cname seed-cfb128
kisa 1 5                : SEED-CFB      : seed-cfb
!Cname seed-ofb128
kisa 1 6                : SEED-OFB      : seed-ofb

# There is no OID that just denotes "HMAC" oddly enough...

			: HMAC				: hmac
# Nor CMAC either
			: CMAC				: cmac

# Synthetic composite ciphersuites
			: RC4-HMAC-MD5			: rc4-hmac-md5
			: AES-128-CBC-HMAC-SHA1		: aes-128-cbc-hmac-sha1
			: AES-192-CBC-HMAC-SHA1		: aes-192-cbc-hmac-sha1
			: AES-256-CBC-HMAC-SHA1		: aes-256-cbc-hmac-sha1
openssl-1.0.1f/crypto/objects/obj_err.c    664      0      0       745112262531776  172430ustar  opensslopenssl/* crypto/objects/obj_err.c */
/* ====================================================================
 * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_OBJ,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_OBJ,0,reason)

static ERR_STRING_DATA OBJ_str_functs[]=
	{
{ERR_FUNC(OBJ_F_OBJ_ADD_OBJECT),	"OBJ_add_object"},
{ERR_FUNC(OBJ_F_OBJ_CREATE),	"OBJ_create"},
{ERR_FUNC(OBJ_F_OBJ_DUP),	"OBJ_dup"},
{ERR_FUNC(OBJ_F_OBJ_NAME_NEW_INDEX),	"OBJ_NAME_new_index"},
{ERR_FUNC(OBJ_F_OBJ_NID2LN),	"OBJ_nid2ln"},
{ERR_FUNC(OBJ_F_OBJ_NID2OBJ),	"OBJ_nid2obj"},
{ERR_FUNC(OBJ_F_OBJ_NID2SN),	"OBJ_nid2sn"},
{0,NULL}
	};

static ERR_STRING_DATA OBJ_str_reasons[]=
	{
{ERR_REASON(OBJ_R_MALLOC_FAILURE)        ,"malloc failure"},
{ERR_REASON(OBJ_R_UNKNOWN_NID)           ,"unknown nid"},
{0,NULL}
	};

#endif

void ERR_load_OBJ_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(OBJ_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,OBJ_str_functs);
		ERR_load_strings(0,OBJ_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/objects/obj_lib.c    664      0      0      1121512262531776  172320ustar  opensslopenssl/* crypto/objects/obj_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

ASN1_OBJECT *OBJ_dup(const ASN1_OBJECT *o)
	{
	ASN1_OBJECT *r;
	int i;
	char *ln=NULL,*sn=NULL;
	unsigned char *data=NULL;

	if (o == NULL) return(NULL);
	if (!(o->flags & ASN1_OBJECT_FLAG_DYNAMIC))
		return((ASN1_OBJECT *)o); /* XXX: ugh! Why? What kind of
					     duplication is this??? */

	r=ASN1_OBJECT_new();
	if (r == NULL)
		{
		OBJerr(OBJ_F_OBJ_DUP,ERR_R_ASN1_LIB);
		return(NULL);
		}
	data=OPENSSL_malloc(o->length);
	if (data == NULL)
		goto err;
	if (o->data != NULL)
		memcpy(data,o->data,o->length);
	/* once data attached to object it remains const */
	r->data = data;
	r->length=o->length;
	r->nid=o->nid;
	r->ln=r->sn=NULL;
	if (o->ln != NULL)
		{
		i=strlen(o->ln)+1;
		ln=OPENSSL_malloc(i);
		if (ln == NULL) goto err;
		memcpy(ln,o->ln,i);
		r->ln=ln;
		}

	if (o->sn != NULL)
		{
		i=strlen(o->sn)+1;
		sn=OPENSSL_malloc(i);
		if (sn == NULL) goto err;
		memcpy(sn,o->sn,i);
		r->sn=sn;
		}
	r->flags=o->flags|(ASN1_OBJECT_FLAG_DYNAMIC|
		ASN1_OBJECT_FLAG_DYNAMIC_STRINGS|ASN1_OBJECT_FLAG_DYNAMIC_DATA);
	return(r);
err:
	OBJerr(OBJ_F_OBJ_DUP,ERR_R_MALLOC_FAILURE);
	if (ln != NULL)		OPENSSL_free(ln);
	if (sn != NULL)		OPENSSL_free(sn);
	if (data != NULL)	OPENSSL_free(data);
	if (r != NULL)		OPENSSL_free(r);
	return(NULL);
	}

int OBJ_cmp(const ASN1_OBJECT *a, const ASN1_OBJECT *b)
	{
	int ret;

	ret=(a->length-b->length);
	if (ret) return(ret);
	return(memcmp(a->data,b->data,a->length));
	}
openssl-1.0.1f/crypto/objects/obj_mac.h    664      0      0     41202612262531776  172560ustar  opensslopenssl/* crypto/objects/obj_mac.h */

/* THIS FILE IS GENERATED FROM objects.txt by objects.pl via the
 * following command:
 * perl objects.pl objects.txt obj_mac.num obj_mac.h
 */

/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#define SN_undef			"UNDEF"
#define LN_undef			"undefined"
#define NID_undef			0
#define OBJ_undef			0L

#define SN_itu_t		"ITU-T"
#define LN_itu_t		"itu-t"
#define NID_itu_t		645
#define OBJ_itu_t		0L

#define NID_ccitt		404
#define OBJ_ccitt		OBJ_itu_t

#define SN_iso		"ISO"
#define LN_iso		"iso"
#define NID_iso		181
#define OBJ_iso		1L

#define SN_joint_iso_itu_t		"JOINT-ISO-ITU-T"
#define LN_joint_iso_itu_t		"joint-iso-itu-t"
#define NID_joint_iso_itu_t		646
#define OBJ_joint_iso_itu_t		2L

#define NID_joint_iso_ccitt		393
#define OBJ_joint_iso_ccitt		OBJ_joint_iso_itu_t

#define SN_member_body		"member-body"
#define LN_member_body		"ISO Member Body"
#define NID_member_body		182
#define OBJ_member_body		OBJ_iso,2L

#define SN_identified_organization		"identified-organization"
#define NID_identified_organization		676
#define OBJ_identified_organization		OBJ_iso,3L

#define SN_hmac_md5		"HMAC-MD5"
#define LN_hmac_md5		"hmac-md5"
#define NID_hmac_md5		780
#define OBJ_hmac_md5		OBJ_identified_organization,6L,1L,5L,5L,8L,1L,1L

#define SN_hmac_sha1		"HMAC-SHA1"
#define LN_hmac_sha1		"hmac-sha1"
#define NID_hmac_sha1		781
#define OBJ_hmac_sha1		OBJ_identified_organization,6L,1L,5L,5L,8L,1L,2L

#define SN_certicom_arc		"certicom-arc"
#define NID_certicom_arc		677
#define OBJ_certicom_arc		OBJ_identified_organization,132L

#define SN_international_organizations		"international-organizations"
#define LN_international_organizations		"International Organizations"
#define NID_international_organizations		647
#define OBJ_international_organizations		OBJ_joint_iso_itu_t,23L

#define SN_wap		"wap"
#define NID_wap		678
#define OBJ_wap		OBJ_international_organizations,43L

#define SN_wap_wsg		"wap-wsg"
#define NID_wap_wsg		679
#define OBJ_wap_wsg		OBJ_wap,1L

#define SN_selected_attribute_types		"selected-attribute-types"
#define LN_selected_attribute_types		"Selected Attribute Types"
#define NID_selected_attribute_types		394
#define OBJ_selected_attribute_types		OBJ_joint_iso_itu_t,5L,1L,5L

#define SN_clearance		"clearance"
#define NID_clearance		395
#define OBJ_clearance		OBJ_selected_attribute_types,55L

#define SN_ISO_US		"ISO-US"
#define LN_ISO_US		"ISO US Member Body"
#define NID_ISO_US		183
#define OBJ_ISO_US		OBJ_member_body,840L

#define SN_X9_57		"X9-57"
#define LN_X9_57		"X9.57"
#define NID_X9_57		184
#define OBJ_X9_57		OBJ_ISO_US,10040L

#define SN_X9cm		"X9cm"
#define LN_X9cm		"X9.57 CM ?"
#define NID_X9cm		185
#define OBJ_X9cm		OBJ_X9_57,4L

#define SN_dsa		"DSA"
#define LN_dsa		"dsaEncryption"
#define NID_dsa		116
#define OBJ_dsa		OBJ_X9cm,1L

#define SN_dsaWithSHA1		"DSA-SHA1"
#define LN_dsaWithSHA1		"dsaWithSHA1"
#define NID_dsaWithSHA1		113
#define OBJ_dsaWithSHA1		OBJ_X9cm,3L

#define SN_ansi_X9_62		"ansi-X9-62"
#define LN_ansi_X9_62		"ANSI X9.62"
#define NID_ansi_X9_62		405
#define OBJ_ansi_X9_62		OBJ_ISO_US,10045L

#define OBJ_X9_62_id_fieldType		OBJ_ansi_X9_62,1L

#define SN_X9_62_prime_field		"prime-field"
#define NID_X9_62_prime_field		406
#define OBJ_X9_62_prime_field		OBJ_X9_62_id_fieldType,1L

#define SN_X9_62_characteristic_two_field		"characteristic-two-field"
#define NID_X9_62_characteristic_two_field		407
#define OBJ_X9_62_characteristic_two_field		OBJ_X9_62_id_fieldType,2L

#define SN_X9_62_id_characteristic_two_basis		"id-characteristic-two-basis"
#define NID_X9_62_id_characteristic_two_basis		680
#define OBJ_X9_62_id_characteristic_two_basis		OBJ_X9_62_characteristic_two_field,3L

#define SN_X9_62_onBasis		"onBasis"
#define NID_X9_62_onBasis		681
#define OBJ_X9_62_onBasis		OBJ_X9_62_id_characteristic_two_basis,1L

#define SN_X9_62_tpBasis		"tpBasis"
#define NID_X9_62_tpBasis		682
#define OBJ_X9_62_tpBasis		OBJ_X9_62_id_characteristic_two_basis,2L

#define SN_X9_62_ppBasis		"ppBasis"
#define NID_X9_62_ppBasis		683
#define OBJ_X9_62_ppBasis		OBJ_X9_62_id_characteristic_two_basis,3L

#define OBJ_X9_62_id_publicKeyType		OBJ_ansi_X9_62,2L

#define SN_X9_62_id_ecPublicKey		"id-ecPublicKey"
#define NID_X9_62_id_ecPublicKey		408
#define OBJ_X9_62_id_ecPublicKey		OBJ_X9_62_id_publicKeyType,1L

#define OBJ_X9_62_ellipticCurve		OBJ_ansi_X9_62,3L

#define OBJ_X9_62_c_TwoCurve		OBJ_X9_62_ellipticCurve,0L

#define SN_X9_62_c2pnb163v1		"c2pnb163v1"
#define NID_X9_62_c2pnb163v1		684
#define OBJ_X9_62_c2pnb163v1		OBJ_X9_62_c_TwoCurve,1L

#define SN_X9_62_c2pnb163v2		"c2pnb163v2"
#define NID_X9_62_c2pnb163v2		685
#define OBJ_X9_62_c2pnb163v2		OBJ_X9_62_c_TwoCurve,2L

#define SN_X9_62_c2pnb163v3		"c2pnb163v3"
#define NID_X9_62_c2pnb163v3		686
#define OBJ_X9_62_c2pnb163v3		OBJ_X9_62_c_TwoCurve,3L

#define SN_X9_62_c2pnb176v1		"c2pnb176v1"
#define NID_X9_62_c2pnb176v1		687
#define OBJ_X9_62_c2pnb176v1		OBJ_X9_62_c_TwoCurve,4L

#define SN_X9_62_c2tnb191v1		"c2tnb191v1"
#define NID_X9_62_c2tnb191v1		688
#define OBJ_X9_62_c2tnb191v1		OBJ_X9_62_c_TwoCurve,5L

#define SN_X9_62_c2tnb191v2		"c2tnb191v2"
#define NID_X9_62_c2tnb191v2		689
#define OBJ_X9_62_c2tnb191v2		OBJ_X9_62_c_TwoCurve,6L

#define SN_X9_62_c2tnb191v3		"c2tnb191v3"
#define NID_X9_62_c2tnb191v3		690
#define OBJ_X9_62_c2tnb191v3		OBJ_X9_62_c_TwoCurve,7L

#define SN_X9_62_c2onb191v4		"c2onb191v4"
#define NID_X9_62_c2onb191v4		691
#define OBJ_X9_62_c2onb191v4		OBJ_X9_62_c_TwoCurve,8L

#define SN_X9_62_c2onb191v5		"c2onb191v5"
#define NID_X9_62_c2onb191v5		692
#define OBJ_X9_62_c2onb191v5		OBJ_X9_62_c_TwoCurve,9L

#define SN_X9_62_c2pnb208w1		"c2pnb208w1"
#define NID_X9_62_c2pnb208w1		693
#define OBJ_X9_62_c2pnb208w1		OBJ_X9_62_c_TwoCurve,10L

#define SN_X9_62_c2tnb239v1		"c2tnb239v1"
#define NID_X9_62_c2tnb239v1		694
#define OBJ_X9_62_c2tnb239v1		OBJ_X9_62_c_TwoCurve,11L

#define SN_X9_62_c2tnb239v2		"c2tnb239v2"
#define NID_X9_62_c2tnb239v2		695
#define OBJ_X9_62_c2tnb239v2		OBJ_X9_62_c_TwoCurve,12L

#define SN_X9_62_c2tnb239v3		"c2tnb239v3"
#define NID_X9_62_c2tnb239v3		696
#define OBJ_X9_62_c2tnb239v3		OBJ_X9_62_c_TwoCurve,13L

#define SN_X9_62_c2onb239v4		"c2onb239v4"
#define NID_X9_62_c2onb239v4		697
#define OBJ_X9_62_c2onb239v4		OBJ_X9_62_c_TwoCurve,14L

#define SN_X9_62_c2onb239v5		"c2onb239v5"
#define NID_X9_62_c2onb239v5		698
#define OBJ_X9_62_c2onb239v5		OBJ_X9_62_c_TwoCurve,15L

#define SN_X9_62_c2pnb272w1		"c2pnb272w1"
#define NID_X9_62_c2pnb272w1		699
#define OBJ_X9_62_c2pnb272w1		OBJ_X9_62_c_TwoCurve,16L

#define SN_X9_62_c2pnb304w1		"c2pnb304w1"
#define NID_X9_62_c2pnb304w1		700
#define OBJ_X9_62_c2pnb304w1		OBJ_X9_62_c_TwoCurve,17L

#define SN_X9_62_c2tnb359v1		"c2tnb359v1"
#define NID_X9_62_c2tnb359v1		701
#define OBJ_X9_62_c2tnb359v1		OBJ_X9_62_c_TwoCurve,18L

#define SN_X9_62_c2pnb368w1		"c2pnb368w1"
#define NID_X9_62_c2pnb368w1		702
#define OBJ_X9_62_c2pnb368w1		OBJ_X9_62_c_TwoCurve,19L

#define SN_X9_62_c2tnb431r1		"c2tnb431r1"
#define NID_X9_62_c2tnb431r1		703
#define OBJ_X9_62_c2tnb431r1		OBJ_X9_62_c_TwoCurve,20L

#define OBJ_X9_62_primeCurve		OBJ_X9_62_ellipticCurve,1L

#define SN_X9_62_prime192v1		"prime192v1"
#define NID_X9_62_prime192v1		409
#define OBJ_X9_62_prime192v1		OBJ_X9_62_primeCurve,1L

#define SN_X9_62_prime192v2		"prime192v2"
#define NID_X9_62_prime192v2		410
#define OBJ_X9_62_prime192v2		OBJ_X9_62_primeCurve,2L

#define SN_X9_62_prime192v3		"prime192v3"
#define NID_X9_62_prime192v3		411
#define OBJ_X9_62_prime192v3		OBJ_X9_62_primeCurve,3L

#define SN_X9_62_prime239v1		"prime239v1"
#define NID_X9_62_prime239v1		412
#define OBJ_X9_62_prime239v1		OBJ_X9_62_primeCurve,4L

#define SN_X9_62_prime239v2		"prime239v2"
#define NID_X9_62_prime239v2		413
#define OBJ_X9_62_prime239v2		OBJ_X9_62_primeCurve,5L

#define SN_X9_62_prime239v3		"prime239v3"
#define NID_X9_62_prime239v3		414
#define OBJ_X9_62_prime239v3		OBJ_X9_62_primeCurve,6L

#define SN_X9_62_prime256v1		"prime256v1"
#define NID_X9_62_prime256v1		415
#define OBJ_X9_62_prime256v1		OBJ_X9_62_primeCurve,7L

#define OBJ_X9_62_id_ecSigType		OBJ_ansi_X9_62,4L

#define SN_ecdsa_with_SHA1		"ecdsa-with-SHA1"
#define NID_ecdsa_with_SHA1		416
#define OBJ_ecdsa_with_SHA1		OBJ_X9_62_id_ecSigType,1L

#define SN_ecdsa_with_Recommended		"ecdsa-with-Recommended"
#define NID_ecdsa_with_Recommended		791
#define OBJ_ecdsa_with_Recommended		OBJ_X9_62_id_ecSigType,2L

#define SN_ecdsa_with_Specified		"ecdsa-with-Specified"
#define NID_ecdsa_with_Specified		792
#define OBJ_ecdsa_with_Specified		OBJ_X9_62_id_ecSigType,3L

#define SN_ecdsa_with_SHA224		"ecdsa-with-SHA224"
#define NID_ecdsa_with_SHA224		793
#define OBJ_ecdsa_with_SHA224		OBJ_ecdsa_with_Specified,1L

#define SN_ecdsa_with_SHA256		"ecdsa-with-SHA256"
#define NID_ecdsa_with_SHA256		794
#define OBJ_ecdsa_with_SHA256		OBJ_ecdsa_with_Specified,2L

#define SN_ecdsa_with_SHA384		"ecdsa-with-SHA384"
#define NID_ecdsa_with_SHA384		795
#define OBJ_ecdsa_with_SHA384		OBJ_ecdsa_with_Specified,3L

#define SN_ecdsa_with_SHA512		"ecdsa-with-SHA512"
#define NID_ecdsa_with_SHA512		796
#define OBJ_ecdsa_with_SHA512		OBJ_ecdsa_with_Specified,4L

#define OBJ_secg_ellipticCurve		OBJ_certicom_arc,0L

#define SN_secp112r1		"secp112r1"
#define NID_secp112r1		704
#define OBJ_secp112r1		OBJ_secg_ellipticCurve,6L

#define SN_secp112r2		"secp112r2"
#define NID_secp112r2		705
#define OBJ_secp112r2		OBJ_secg_ellipticCurve,7L

#define SN_secp128r1		"secp128r1"
#define NID_secp128r1		706
#define OBJ_secp128r1		OBJ_secg_ellipticCurve,28L

#define SN_secp128r2		"secp128r2"
#define NID_secp128r2		707
#define OBJ_secp128r2		OBJ_secg_ellipticCurve,29L

#define SN_secp160k1		"secp160k1"
#define NID_secp160k1		708
#define OBJ_secp160k1		OBJ_secg_ellipticCurve,9L

#define SN_secp160r1		"secp160r1"
#define NID_secp160r1		709
#define OBJ_secp160r1		OBJ_secg_ellipticCurve,8L

#define SN_secp160r2		"secp160r2"
#define NID_secp160r2		710
#define OBJ_secp160r2		OBJ_secg_ellipticCurve,30L

#define SN_secp192k1		"secp192k1"
#define NID_secp192k1		711
#define OBJ_secp192k1		OBJ_secg_ellipticCurve,31L

#define SN_secp224k1		"secp224k1"
#define NID_secp224k1		712
#define OBJ_secp224k1		OBJ_secg_ellipticCurve,32L

#define SN_secp224r1		"secp224r1"
#define NID_secp224r1		713
#define OBJ_secp224r1		OBJ_secg_ellipticCurve,33L

#define SN_secp256k1		"secp256k1"
#define NID_secp256k1		714
#define OBJ_secp256k1		OBJ_secg_ellipticCurve,10L

#define SN_secp384r1		"secp384r1"
#define NID_secp384r1		715
#define OBJ_secp384r1		OBJ_secg_ellipticCurve,34L

#define SN_secp521r1		"secp521r1"
#define NID_secp521r1		716
#define OBJ_secp521r1		OBJ_secg_ellipticCurve,35L

#define SN_sect113r1		"sect113r1"
#define NID_sect113r1		717
#define OBJ_sect113r1		OBJ_secg_ellipticCurve,4L

#define SN_sect113r2		"sect113r2"
#define NID_sect113r2		718
#define OBJ_sect113r2		OBJ_secg_ellipticCurve,5L

#define SN_sect131r1		"sect131r1"
#define NID_sect131r1		719
#define OBJ_sect131r1		OBJ_secg_ellipticCurve,22L

#define SN_sect131r2		"sect131r2"
#define NID_sect131r2		720
#define OBJ_sect131r2		OBJ_secg_ellipticCurve,23L

#define SN_sect163k1		"sect163k1"
#define NID_sect163k1		721
#define OBJ_sect163k1		OBJ_secg_ellipticCurve,1L

#define SN_sect163r1		"sect163r1"
#define NID_sect163r1		722
#define OBJ_sect163r1		OBJ_secg_ellipticCurve,2L

#define SN_sect163r2		"sect163r2"
#define NID_sect163r2		723
#define OBJ_sect163r2		OBJ_secg_ellipticCurve,15L

#define SN_sect193r1		"sect193r1"
#define NID_sect193r1		724
#define OBJ_sect193r1		OBJ_secg_ellipticCurve,24L

#define SN_sect193r2		"sect193r2"
#define NID_sect193r2		725
#define OBJ_sect193r2		OBJ_secg_ellipticCurve,25L

#define SN_sect233k1		"sect233k1"
#define NID_sect233k1		726
#define OBJ_sect233k1		OBJ_secg_ellipticCurve,26L

#define SN_sect233r1		"sect233r1"
#define NID_sect233r1		727
#define OBJ_sect233r1		OBJ_secg_ellipticCurve,27L

#define SN_sect239k1		"sect239k1"
#define NID_sect239k1		728
#define OBJ_sect239k1		OBJ_secg_ellipticCurve,3L

#define SN_sect283k1		"sect283k1"
#define NID_sect283k1		729
#define OBJ_sect283k1		OBJ_secg_ellipticCurve,16L

#define SN_sect283r1		"sect283r1"
#define NID_sect283r1		730
#define OBJ_sect283r1		OBJ_secg_ellipticCurve,17L

#define SN_sect409k1		"sect409k1"
#define NID_sect409k1		731
#define OBJ_sect409k1		OBJ_secg_ellipticCurve,36L

#define SN_sect409r1		"sect409r1"
#define NID_sect409r1		732
#define OBJ_sect409r1		OBJ_secg_ellipticCurve,37L

#define SN_sect571k1		"sect571k1"
#define NID_sect571k1		733
#define OBJ_sect571k1		OBJ_secg_ellipticCurve,38L

#define SN_sect571r1		"sect571r1"
#define NID_sect571r1		734
#define OBJ_sect571r1		OBJ_secg_ellipticCurve,39L

#define OBJ_wap_wsg_idm_ecid		OBJ_wap_wsg,4L

#define SN_wap_wsg_idm_ecid_wtls1		"wap-wsg-idm-ecid-wtls1"
#define NID_wap_wsg_idm_ecid_wtls1		735
#define OBJ_wap_wsg_idm_ecid_wtls1		OBJ_wap_wsg_idm_ecid,1L

#define SN_wap_wsg_idm_ecid_wtls3		"wap-wsg-idm-ecid-wtls3"
#define NID_wap_wsg_idm_ecid_wtls3		736
#define OBJ_wap_wsg_idm_ecid_wtls3		OBJ_wap_wsg_idm_ecid,3L

#define SN_wap_wsg_idm_ecid_wtls4		"wap-wsg-idm-ecid-wtls4"
#define NID_wap_wsg_idm_ecid_wtls4		737
#define OBJ_wap_wsg_idm_ecid_wtls4		OBJ_wap_wsg_idm_ecid,4L

#define SN_wap_wsg_idm_ecid_wtls5		"wap-wsg-idm-ecid-wtls5"
#define NID_wap_wsg_idm_ecid_wtls5		738
#define OBJ_wap_wsg_idm_ecid_wtls5		OBJ_wap_wsg_idm_ecid,5L

#define SN_wap_wsg_idm_ecid_wtls6		"wap-wsg-idm-ecid-wtls6"
#define NID_wap_wsg_idm_ecid_wtls6		739
#define OBJ_wap_wsg_idm_ecid_wtls6		OBJ_wap_wsg_idm_ecid,6L

#define SN_wap_wsg_idm_ecid_wtls7		"wap-wsg-idm-ecid-wtls7"
#define NID_wap_wsg_idm_ecid_wtls7		740
#define OBJ_wap_wsg_idm_ecid_wtls7		OBJ_wap_wsg_idm_ecid,7L

#define SN_wap_wsg_idm_ecid_wtls8		"wap-wsg-idm-ecid-wtls8"
#define NID_wap_wsg_idm_ecid_wtls8		741
#define OBJ_wap_wsg_idm_ecid_wtls8		OBJ_wap_wsg_idm_ecid,8L

#define SN_wap_wsg_idm_ecid_wtls9		"wap-wsg-idm-ecid-wtls9"
#define NID_wap_wsg_idm_ecid_wtls9		742
#define OBJ_wap_wsg_idm_ecid_wtls9		OBJ_wap_wsg_idm_ecid,9L

#define SN_wap_wsg_idm_ecid_wtls10		"wap-wsg-idm-ecid-wtls10"
#define NID_wap_wsg_idm_ecid_wtls10		743
#define OBJ_wap_wsg_idm_ecid_wtls10		OBJ_wap_wsg_idm_ecid,10L

#define SN_wap_wsg_idm_ecid_wtls11		"wap-wsg-idm-ecid-wtls11"
#define NID_wap_wsg_idm_ecid_wtls11		744
#define OBJ_wap_wsg_idm_ecid_wtls11		OBJ_wap_wsg_idm_ecid,11L

#define SN_wap_wsg_idm_ecid_wtls12		"wap-wsg-idm-ecid-wtls12"
#define NID_wap_wsg_idm_ecid_wtls12		745
#define OBJ_wap_wsg_idm_ecid_wtls12		OBJ_wap_wsg_idm_ecid,12L

#define SN_cast5_cbc		"CAST5-CBC"
#define LN_cast5_cbc		"cast5-cbc"
#define NID_cast5_cbc		108
#define OBJ_cast5_cbc		OBJ_ISO_US,113533L,7L,66L,10L

#define SN_cast5_ecb		"CAST5-ECB"
#define LN_cast5_ecb		"cast5-ecb"
#define NID_cast5_ecb		109

#define SN_cast5_cfb64		"CAST5-CFB"
#define LN_cast5_cfb64		"cast5-cfb"
#define NID_cast5_cfb64		110

#define SN_cast5_ofb64		"CAST5-OFB"
#define LN_cast5_ofb64		"cast5-ofb"
#define NID_cast5_ofb64		111

#define LN_pbeWithMD5AndCast5_CBC		"pbeWithMD5AndCast5CBC"
#define NID_pbeWithMD5AndCast5_CBC		112
#define OBJ_pbeWithMD5AndCast5_CBC		OBJ_ISO_US,113533L,7L,66L,12L

#define SN_id_PasswordBasedMAC		"id-PasswordBasedMAC"
#define LN_id_PasswordBasedMAC		"password based MAC"
#define NID_id_PasswordBasedMAC		782
#define OBJ_id_PasswordBasedMAC		OBJ_ISO_US,113533L,7L,66L,13L

#define SN_id_DHBasedMac		"id-DHBasedMac"
#define LN_id_DHBasedMac		"Diffie-Hellman based MAC"
#define NID_id_DHBasedMac		783
#define OBJ_id_DHBasedMac		OBJ_ISO_US,113533L,7L,66L,30L

#define SN_rsadsi		"rsadsi"
#define LN_rsadsi		"RSA Data Security, Inc."
#define NID_rsadsi		1
#define OBJ_rsadsi		OBJ_ISO_US,113549L

#define SN_pkcs		"pkcs"
#define LN_pkcs		"RSA Data Security, Inc. PKCS"
#define NID_pkcs		2
#define OBJ_pkcs		OBJ_rsadsi,1L

#define SN_pkcs1		"pkcs1"
#define NID_pkcs1		186
#define OBJ_pkcs1		OBJ_pkcs,1L

#define LN_rsaEncryption		"rsaEncryption"
#define NID_rsaEncryption		6
#define OBJ_rsaEncryption		OBJ_pkcs1,1L

#define SN_md2WithRSAEncryption		"RSA-MD2"
#define LN_md2WithRSAEncryption		"md2WithRSAEncryption"
#define NID_md2WithRSAEncryption		7
#define OBJ_md2WithRSAEncryption		OBJ_pkcs1,2L

#define SN_md4WithRSAEncryption		"RSA-MD4"
#define LN_md4WithRSAEncryption		"md4WithRSAEncryption"
#define NID_md4WithRSAEncryption		396
#define OBJ_md4WithRSAEncryption		OBJ_pkcs1,3L

#define SN_md5WithRSAEncryption		"RSA-MD5"
#define LN_md5WithRSAEncryption		"md5WithRSAEncryption"
#define NID_md5WithRSAEncryption		8
#define OBJ_md5WithRSAEncryption		OBJ_pkcs1,4L

#define SN_sha1WithRSAEncryption		"RSA-SHA1"
#define LN_sha1WithRSAEncryption		"sha1WithRSAEncryption"
#define NID_sha1WithRSAEncryption		65
#define OBJ_sha1WithRSAEncryption		OBJ_pkcs1,5L

#define SN_rsaesOaep		"RSAES-OAEP"
#define LN_rsaesOaep		"rsaesOaep"
#define NID_rsaesOaep		919
#define OBJ_rsaesOaep		OBJ_pkcs1,7L

#define SN_mgf1		"MGF1"
#define LN_mgf1		"mgf1"
#define NID_mgf1		911
#define OBJ_mgf1		OBJ_pkcs1,8L

#define SN_rsassaPss		"RSASSA-PSS"
#define LN_rsassaPss		"rsassaPss"
#define NID_rsassaPss		912
#define OBJ_rsassaPss		OBJ_pkcs1,10L

#define SN_sha256WithRSAEncryption		"RSA-SHA256"
#define LN_sha256WithRSAEncryption		"sha256WithRSAEncryption"
#define NID_sha256WithRSAEncryption		668
#define OBJ_sha256WithRSAEncryption		OBJ_pkcs1,11L

#define SN_sha384WithRSAEncryption		"RSA-SHA384"
#define LN_sha384WithRSAEncryption		"sha384WithRSAEncryption"
#define NID_sha384WithRSAEncryption		669
#define OBJ_sha384WithRSAEncryption		OBJ_pkcs1,12L

#define SN_sha512WithRSAEncryption		"RSA-SHA512"
#define LN_sha512WithRSAEncryption		"sha512WithRSAEncryption"
#define NID_sha512WithRSAEncryption		670
#define OBJ_sha512WithRSAEncryption		OBJ_pkcs1,13L

#define SN_sha224WithRSAEncryption		"RSA-SHA224"
#define LN_sha224WithRSAEncryption		"sha224WithRSAEncryption"
#define NID_sha224WithRSAEncryption		671
#define OBJ_sha224WithRSAEncryption		OBJ_pkcs1,14L

#define SN_pkcs3		"pkcs3"
#define NID_pkcs3		27
#define OBJ_pkcs3		OBJ_pkcs,3L

#define LN_dhKeyAgreement		"dhKeyAgreement"
#define NID_dhKeyAgreement		28
#define OBJ_dhKeyAgreement		OBJ_pkcs3,1L

#define SN_pkcs5		"pkcs5"
#define NID_pkcs5		187
#define OBJ_pkcs5		OBJ_pkcs,5L

#define SN_pbeWithMD2AndDES_CBC		"PBE-MD2-DES"
#define LN_pbeWithMD2AndDES_CBC		"pbeWithMD2AndDES-CBC"
#define NID_pbeWithMD2AndDES_CBC		9
#define OBJ_pbeWithMD2AndDES_CBC		OBJ_pkcs5,1L

#define SN_pbeWithMD5AndDES_CBC		"PBE-MD5-DES"
#define LN_pbeWithMD5AndDES_CBC		"pbeWithMD5AndDES-CBC"
#define NID_pbeWithMD5AndDES_CBC		10
#define OBJ_pbeWithMD5AndDES_CBC		OBJ_pkcs5,3L

#define SN_pbeWithMD2AndRC2_CBC		"PBE-MD2-RC2-64"
#define LN_pbeWithMD2AndRC2_CBC		"pbeWithMD2AndRC2-CBC"
#define NID_pbeWithMD2AndRC2_CBC		168
#define OBJ_pbeWithMD2AndRC2_CBC		OBJ_pkcs5,4L

#define SN_pbeWithMD5AndRC2_CBC		"PBE-MD5-RC2-64"
#define LN_pbeWithMD5AndRC2_CBC		"pbeWithMD5AndRC2-CBC"
#define NID_pbeWithMD5AndRC2_CBC		169
#define OBJ_pbeWithMD5AndRC2_CBC		OBJ_pkcs5,6L

#define SN_pbeWithSHA1AndDES_CBC		"PBE-SHA1-DES"
#define LN_pbeWithSHA1AndDES_CBC		"pbeWithSHA1AndDES-CBC"
#define NID_pbeWithSHA1AndDES_CBC		170
#define OBJ_pbeWithSHA1AndDES_CBC		OBJ_pkcs5,10L

#define SN_pbeWithSHA1AndRC2_CBC		"PBE-SHA1-RC2-64"
#define LN_pbeWithSHA1AndRC2_CBC		"pbeWithSHA1AndRC2-CBC"
#define NID_pbeWithSHA1AndRC2_CBC		68
#define OBJ_pbeWithSHA1AndRC2_CBC		OBJ_pkcs5,11L

#define LN_id_pbkdf2		"PBKDF2"
#define NID_id_pbkdf2		69
#define OBJ_id_pbkdf2		OBJ_pkcs5,12L

#define LN_pbes2		"PBES2"
#define NID_pbes2		161
#define OBJ_pbes2		OBJ_pkcs5,13L

#define LN_pbmac1		"PBMAC1"
#define NID_pbmac1		162
#define OBJ_pbmac1		OBJ_pkcs5,14L

#define SN_pkcs7		"pkcs7"
#define NID_pkcs7		20
#define OBJ_pkcs7		OBJ_pkcs,7L

#define LN_pkcs7_data		"pkcs7-data"
#define NID_pkcs7_data		21
#define OBJ_pkcs7_data		OBJ_pkcs7,1L

#define LN_pkcs7_signed		"pkcs7-signedData"
#define NID_pkcs7_signed		22
#define OBJ_pkcs7_signed		OBJ_pkcs7,2L

#define LN_pkcs7_enveloped		"pkcs7-envelopedData"
#define NID_pkcs7_enveloped		23
#define OBJ_pkcs7_enveloped		OBJ_pkcs7,3L

#define LN_pkcs7_signedAndEnveloped		"pkcs7-signedAndEnvelopedData"
#define NID_pkcs7_signedAndEnveloped		24
#define OBJ_pkcs7_signedAndEnveloped		OBJ_pkcs7,4L

#define LN_pkcs7_digest		"pkcs7-digestData"
#define NID_pkcs7_digest		25
#define OBJ_pkcs7_digest		OBJ_pkcs7,5L

#define LN_pkcs7_encrypted		"pkcs7-encryptedData"
#define NID_pkcs7_encrypted		26
#define OBJ_pkcs7_encrypted		OBJ_pkcs7,6L

#define SN_pkcs9		"pkcs9"
#define NID_pkcs9		47
#define OBJ_pkcs9		OBJ_pkcs,9L

#define LN_pkcs9_emailAddress		"emailAddress"
#define NID_pkcs9_emailAddress		48
#define OBJ_pkcs9_emailAddress		OBJ_pkcs9,1L

#define LN_pkcs9_unstructuredName		"unstructuredName"
#define NID_pkcs9_unstructuredName		49
#define OBJ_pkcs9_unstructuredName		OBJ_pkcs9,2L

#define LN_pkcs9_contentType		"contentType"
#define NID_pkcs9_contentType		50
#define OBJ_pkcs9_contentType		OBJ_pkcs9,3L

#define LN_pkcs9_messageDigest		"messageDigest"
#define NID_pkcs9_messageDigest		51
#define OBJ_pkcs9_messageDigest		OBJ_pkcs9,4L

#define LN_pkcs9_signingTime		"signingTime"
#define NID_pkcs9_signingTime		52
#define OBJ_pkcs9_signingTime		OBJ_pkcs9,5L

#define LN_pkcs9_countersignature		"countersignature"
#define NID_pkcs9_countersignature		53
#define OBJ_pkcs9_countersignature		OBJ_pkcs9,6L

#define LN_pkcs9_challengePassword		"challengePassword"
#define NID_pkcs9_challengePassword		54
#define OBJ_pkcs9_challengePassword		OBJ_pkcs9,7L

#define LN_pkcs9_unstructuredAddress		"unstructuredAddress"
#define NID_pkcs9_unstructuredAddress		55
#define OBJ_pkcs9_unstructuredAddress		OBJ_pkcs9,8L

#define LN_pkcs9_extCertAttributes		"extendedCertificateAttributes"
#define NID_pkcs9_extCertAttributes		56
#define OBJ_pkcs9_extCertAttributes		OBJ_pkcs9,9L

#define SN_ext_req		"extReq"
#define LN_ext_req		"Extension Request"
#define NID_ext_req		172
#define OBJ_ext_req		OBJ_pkcs9,14L

#define SN_SMIMECapabilities		"SMIME-CAPS"
#define LN_SMIMECapabilities		"S/MIME Capabilities"
#define NID_SMIMECapabilities		167
#define OBJ_SMIMECapabilities		OBJ_pkcs9,15L

#define SN_SMIME		"SMIME"
#define LN_SMIME		"S/MIME"
#define NID_SMIME		188
#define OBJ_SMIME		OBJ_pkcs9,16L

#define SN_id_smime_mod		"id-smime-mod"
#define NID_id_smime_mod		189
#define OBJ_id_smime_mod		OBJ_SMIME,0L

#define SN_id_smime_ct		"id-smime-ct"
#define NID_id_smime_ct		190
#define OBJ_id_smime_ct		OBJ_SMIME,1L

#define SN_id_smime_aa		"id-smime-aa"
#define NID_id_smime_aa		191
#define OBJ_id_smime_aa		OBJ_SMIME,2L

#define SN_id_smime_alg		"id-smime-alg"
#define NID_id_smime_alg		192
#define OBJ_id_smime_alg		OBJ_SMIME,3L

#define SN_id_smime_cd		"id-smime-cd"
#define NID_id_smime_cd		193
#define OBJ_id_smime_cd		OBJ_SMIME,4L

#define SN_id_smime_spq		"id-smime-spq"
#define NID_id_smime_spq		194
#define OBJ_id_smime_spq		OBJ_SMIME,5L

#define SN_id_smime_cti		"id-smime-cti"
#define NID_id_smime_cti		195
#define OBJ_id_smime_cti		OBJ_SMIME,6L

#define SN_id_smime_mod_cms		"id-smime-mod-cms"
#define NID_id_smime_mod_cms		196
#define OBJ_id_smime_mod_cms		OBJ_id_smime_mod,1L

#define SN_id_smime_mod_ess		"id-smime-mod-ess"
#define NID_id_smime_mod_ess		197
#define OBJ_id_smime_mod_ess		OBJ_id_smime_mod,2L

#define SN_id_smime_mod_oid		"id-smime-mod-oid"
#define NID_id_smime_mod_oid		198
#define OBJ_id_smime_mod_oid		OBJ_id_smime_mod,3L

#define SN_id_smime_mod_msg_v3		"id-smime-mod-msg-v3"
#define NID_id_smime_mod_msg_v3		199
#define OBJ_id_smime_mod_msg_v3		OBJ_id_smime_mod,4L

#define SN_id_smime_mod_ets_eSignature_88		"id-smime-mod-ets-eSignature-88"
#define NID_id_smime_mod_ets_eSignature_88		200
#define OBJ_id_smime_mod_ets_eSignature_88		OBJ_id_smime_mod,5L

#define SN_id_smime_mod_ets_eSignature_97		"id-smime-mod-ets-eSignature-97"
#define NID_id_smime_mod_ets_eSignature_97		201
#define OBJ_id_smime_mod_ets_eSignature_97		OBJ_id_smime_mod,6L

#define SN_id_smime_mod_ets_eSigPolicy_88		"id-smime-mod-ets-eSigPolicy-88"
#define NID_id_smime_mod_ets_eSigPolicy_88		202
#define OBJ_id_smime_mod_ets_eSigPolicy_88		OBJ_id_smime_mod,7L

#define SN_id_smime_mod_ets_eSigPolicy_97		"id-smime-mod-ets-eSigPolicy-97"
#define NID_id_smime_mod_ets_eSigPolicy_97		203
#define OBJ_id_smime_mod_ets_eSigPolicy_97		OBJ_id_smime_mod,8L

#define SN_id_smime_ct_receipt		"id-smime-ct-receipt"
#define NID_id_smime_ct_receipt		204
#define OBJ_id_smime_ct_receipt		OBJ_id_smime_ct,1L

#define SN_id_smime_ct_authData		"id-smime-ct-authData"
#define NID_id_smime_ct_authData		205
#define OBJ_id_smime_ct_authData		OBJ_id_smime_ct,2L

#define SN_id_smime_ct_publishCert		"id-smime-ct-publishCert"
#define NID_id_smime_ct_publishCert		206
#define OBJ_id_smime_ct_publishCert		OBJ_id_smime_ct,3L

#define SN_id_smime_ct_TSTInfo		"id-smime-ct-TSTInfo"
#define NID_id_smime_ct_TSTInfo		207
#define OBJ_id_smime_ct_TSTInfo		OBJ_id_smime_ct,4L

#define SN_id_smime_ct_TDTInfo		"id-smime-ct-TDTInfo"
#define NID_id_smime_ct_TDTInfo		208
#define OBJ_id_smime_ct_TDTInfo		OBJ_id_smime_ct,5L

#define SN_id_smime_ct_contentInfo		"id-smime-ct-contentInfo"
#define NID_id_smime_ct_contentInfo		209
#define OBJ_id_smime_ct_contentInfo		OBJ_id_smime_ct,6L

#define SN_id_smime_ct_DVCSRequestData		"id-smime-ct-DVCSRequestData"
#define NID_id_smime_ct_DVCSRequestData		210
#define OBJ_id_smime_ct_DVCSRequestData		OBJ_id_smime_ct,7L

#define SN_id_smime_ct_DVCSResponseData		"id-smime-ct-DVCSResponseData"
#define NID_id_smime_ct_DVCSResponseData		211
#define OBJ_id_smime_ct_DVCSResponseData		OBJ_id_smime_ct,8L

#define SN_id_smime_ct_compressedData		"id-smime-ct-compressedData"
#define NID_id_smime_ct_compressedData		786
#define OBJ_id_smime_ct_compressedData		OBJ_id_smime_ct,9L

#define SN_id_ct_asciiTextWithCRLF		"id-ct-asciiTextWithCRLF"
#define NID_id_ct_asciiTextWithCRLF		787
#define OBJ_id_ct_asciiTextWithCRLF		OBJ_id_smime_ct,27L

#define SN_id_smime_aa_receiptRequest		"id-smime-aa-receiptRequest"
#define NID_id_smime_aa_receiptRequest		212
#define OBJ_id_smime_aa_receiptRequest		OBJ_id_smime_aa,1L

#define SN_id_smime_aa_securityLabel		"id-smime-aa-securityLabel"
#define NID_id_smime_aa_securityLabel		213
#define OBJ_id_smime_aa_securityLabel		OBJ_id_smime_aa,2L

#define SN_id_smime_aa_mlExpandHistory		"id-smime-aa-mlExpandHistory"
#define NID_id_smime_aa_mlExpandHistory		214
#define OBJ_id_smime_aa_mlExpandHistory		OBJ_id_smime_aa,3L

#define SN_id_smime_aa_contentHint		"id-smime-aa-contentHint"
#define NID_id_smime_aa_contentHint		215
#define OBJ_id_smime_aa_contentHint		OBJ_id_smime_aa,4L

#define SN_id_smime_aa_msgSigDigest		"id-smime-aa-msgSigDigest"
#define NID_id_smime_aa_msgSigDigest		216
#define OBJ_id_smime_aa_msgSigDigest		OBJ_id_smime_aa,5L

#define SN_id_smime_aa_encapContentType		"id-smime-aa-encapContentType"
#define NID_id_smime_aa_encapContentType		217
#define OBJ_id_smime_aa_encapContentType		OBJ_id_smime_aa,6L

#define SN_id_smime_aa_contentIdentifier		"id-smime-aa-contentIdentifier"
#define NID_id_smime_aa_contentIdentifier		218
#define OBJ_id_smime_aa_contentIdentifier		OBJ_id_smime_aa,7L

#define SN_id_smime_aa_macValue		"id-smime-aa-macValue"
#define NID_id_smime_aa_macValue		219
#define OBJ_id_smime_aa_macValue		OBJ_id_smime_aa,8L

#define SN_id_smime_aa_equivalentLabels		"id-smime-aa-equivalentLabels"
#define NID_id_smime_aa_equivalentLabels		220
#define OBJ_id_smime_aa_equivalentLabels		OBJ_id_smime_aa,9L

#define SN_id_smime_aa_contentReference		"id-smime-aa-contentReference"
#define NID_id_smime_aa_contentReference		221
#define OBJ_id_smime_aa_contentReference		OBJ_id_smime_aa,10L

#define SN_id_smime_aa_encrypKeyPref		"id-smime-aa-encrypKeyPref"
#define NID_id_smime_aa_encrypKeyPref		222
#define OBJ_id_smime_aa_encrypKeyPref		OBJ_id_smime_aa,11L

#define SN_id_smime_aa_signingCertificate		"id-smime-aa-signingCertificate"
#define NID_id_smime_aa_signingCertificate		223
#define OBJ_id_smime_aa_signingCertificate		OBJ_id_smime_aa,12L

#define SN_id_smime_aa_smimeEncryptCerts		"id-smime-aa-smimeEncryptCerts"
#define NID_id_smime_aa_smimeEncryptCerts		224
#define OBJ_id_smime_aa_smimeEncryptCerts		OBJ_id_smime_aa,13L

#define SN_id_smime_aa_timeStampToken		"id-smime-aa-timeStampToken"
#define NID_id_smime_aa_timeStampToken		225
#define OBJ_id_smime_aa_timeStampToken		OBJ_id_smime_aa,14L

#define SN_id_smime_aa_ets_sigPolicyId		"id-smime-aa-ets-sigPolicyId"
#define NID_id_smime_aa_ets_sigPolicyId		226
#define OBJ_id_smime_aa_ets_sigPolicyId		OBJ_id_smime_aa,15L

#define SN_id_smime_aa_ets_commitmentType		"id-smime-aa-ets-commitmentType"
#define NID_id_smime_aa_ets_commitmentType		227
#define OBJ_id_smime_aa_ets_commitmentType		OBJ_id_smime_aa,16L

#define SN_id_smime_aa_ets_signerLocation		"id-smime-aa-ets-signerLocation"
#define NID_id_smime_aa_ets_signerLocation		228
#define OBJ_id_smime_aa_ets_signerLocation		OBJ_id_smime_aa,17L

#define SN_id_smime_aa_ets_signerAttr		"id-smime-aa-ets-signerAttr"
#define NID_id_smime_aa_ets_signerAttr		229
#define OBJ_id_smime_aa_ets_signerAttr		OBJ_id_smime_aa,18L

#define SN_id_smime_aa_ets_otherSigCert		"id-smime-aa-ets-otherSigCert"
#define NID_id_smime_aa_ets_otherSigCert		230
#define OBJ_id_smime_aa_ets_otherSigCert		OBJ_id_smime_aa,19L

#define SN_id_smime_aa_ets_contentTimestamp		"id-smime-aa-ets-contentTimestamp"
#define NID_id_smime_aa_ets_contentTimestamp		231
#define OBJ_id_smime_aa_ets_contentTimestamp		OBJ_id_smime_aa,20L

#define SN_id_smime_aa_ets_CertificateRefs		"id-smime-aa-ets-CertificateRefs"
#define NID_id_smime_aa_ets_CertificateRefs		232
#define OBJ_id_smime_aa_ets_CertificateRefs		OBJ_id_smime_aa,21L

#define SN_id_smime_aa_ets_RevocationRefs		"id-smime-aa-ets-RevocationRefs"
#define NID_id_smime_aa_ets_RevocationRefs		233
#define OBJ_id_smime_aa_ets_RevocationRefs		OBJ_id_smime_aa,22L

#define SN_id_smime_aa_ets_certValues		"id-smime-aa-ets-certValues"
#define NID_id_smime_aa_ets_certValues		234
#define OBJ_id_smime_aa_ets_certValues		OBJ_id_smime_aa,23L

#define SN_id_smime_aa_ets_revocationValues		"id-smime-aa-ets-revocationValues"
#define NID_id_smime_aa_ets_revocationValues		235
#define OBJ_id_smime_aa_ets_revocationValues		OBJ_id_smime_aa,24L

#define SN_id_smime_aa_ets_escTimeStamp		"id-smime-aa-ets-escTimeStamp"
#define NID_id_smime_aa_ets_escTimeStamp		236
#define OBJ_id_smime_aa_ets_escTimeStamp		OBJ_id_smime_aa,25L

#define SN_id_smime_aa_ets_certCRLTimestamp		"id-smime-aa-ets-certCRLTimestamp"
#define NID_id_smime_aa_ets_certCRLTimestamp		237
#define OBJ_id_smime_aa_ets_certCRLTimestamp		OBJ_id_smime_aa,26L

#define SN_id_smime_aa_ets_archiveTimeStamp		"id-smime-aa-ets-archiveTimeStamp"
#define NID_id_smime_aa_ets_archiveTimeStamp		238
#define OBJ_id_smime_aa_ets_archiveTimeStamp		OBJ_id_smime_aa,27L

#define SN_id_smime_aa_signatureType		"id-smime-aa-signatureType"
#define NID_id_smime_aa_signatureType		239
#define OBJ_id_smime_aa_signatureType		OBJ_id_smime_aa,28L

#define SN_id_smime_aa_dvcs_dvc		"id-smime-aa-dvcs-dvc"
#define NID_id_smime_aa_dvcs_dvc		240
#define OBJ_id_smime_aa_dvcs_dvc		OBJ_id_smime_aa,29L

#define SN_id_smime_alg_ESDHwith3DES		"id-smime-alg-ESDHwith3DES"
#define NID_id_smime_alg_ESDHwith3DES		241
#define OBJ_id_smime_alg_ESDHwith3DES		OBJ_id_smime_alg,1L

#define SN_id_smime_alg_ESDHwithRC2		"id-smime-alg-ESDHwithRC2"
#define NID_id_smime_alg_ESDHwithRC2		242
#define OBJ_id_smime_alg_ESDHwithRC2		OBJ_id_smime_alg,2L

#define SN_id_smime_alg_3DESwrap		"id-smime-alg-3DESwrap"
#define NID_id_smime_alg_3DESwrap		243
#define OBJ_id_smime_alg_3DESwrap		OBJ_id_smime_alg,3L

#define SN_id_smime_alg_RC2wrap		"id-smime-alg-RC2wrap"
#define NID_id_smime_alg_RC2wrap		244
#define OBJ_id_smime_alg_RC2wrap		OBJ_id_smime_alg,4L

#define SN_id_smime_alg_ESDH		"id-smime-alg-ESDH"
#define NID_id_smime_alg_ESDH		245
#define OBJ_id_smime_alg_ESDH		OBJ_id_smime_alg,5L

#define SN_id_smime_alg_CMS3DESwrap		"id-smime-alg-CMS3DESwrap"
#define NID_id_smime_alg_CMS3DESwrap		246
#define OBJ_id_smime_alg_CMS3DESwrap		OBJ_id_smime_alg,6L

#define SN_id_smime_alg_CMSRC2wrap		"id-smime-alg-CMSRC2wrap"
#define NID_id_smime_alg_CMSRC2wrap		247
#define OBJ_id_smime_alg_CMSRC2wrap		OBJ_id_smime_alg,7L

#define SN_id_alg_PWRI_KEK		"id-alg-PWRI-KEK"
#define NID_id_alg_PWRI_KEK		893
#define OBJ_id_alg_PWRI_KEK		OBJ_id_smime_alg,9L

#define SN_id_smime_cd_ldap		"id-smime-cd-ldap"
#define NID_id_smime_cd_ldap		248
#define OBJ_id_smime_cd_ldap		OBJ_id_smime_cd,1L

#define SN_id_smime_spq_ets_sqt_uri		"id-smime-spq-ets-sqt-uri"
#define NID_id_smime_spq_ets_sqt_uri		249
#define OBJ_id_smime_spq_ets_sqt_uri		OBJ_id_smime_spq,1L

#define SN_id_smime_spq_ets_sqt_unotice		"id-smime-spq-ets-sqt-unotice"
#define NID_id_smime_spq_ets_sqt_unotice		250
#define OBJ_id_smime_spq_ets_sqt_unotice		OBJ_id_smime_spq,2L

#define SN_id_smime_cti_ets_proofOfOrigin		"id-smime-cti-ets-proofOfOrigin"
#define NID_id_smime_cti_ets_proofOfOrigin		251
#define OBJ_id_smime_cti_ets_proofOfOrigin		OBJ_id_smime_cti,1L

#define SN_id_smime_cti_ets_proofOfReceipt		"id-smime-cti-ets-proofOfReceipt"
#define NID_id_smime_cti_ets_proofOfReceipt		252
#define OBJ_id_smime_cti_ets_proofOfReceipt		OBJ_id_smime_cti,2L

#define SN_id_smime_cti_ets_proofOfDelivery		"id-smime-cti-ets-proofOfDelivery"
#define NID_id_smime_cti_ets_proofOfDelivery		253
#define OBJ_id_smime_cti_ets_proofOfDelivery		OBJ_id_smime_cti,3L

#define SN_id_smime_cti_ets_proofOfSender		"id-smime-cti-ets-proofOfSender"
#define NID_id_smime_cti_ets_proofOfSender		254
#define OBJ_id_smime_cti_ets_proofOfSender		OBJ_id_smime_cti,4L

#define SN_id_smime_cti_ets_proofOfApproval		"id-smime-cti-ets-proofOfApproval"
#define NID_id_smime_cti_ets_proofOfApproval		255
#define OBJ_id_smime_cti_ets_proofOfApproval		OBJ_id_smime_cti,5L

#define SN_id_smime_cti_ets_proofOfCreation		"id-smime-cti-ets-proofOfCreation"
#define NID_id_smime_cti_ets_proofOfCreation		256
#define OBJ_id_smime_cti_ets_proofOfCreation		OBJ_id_smime_cti,6L

#define LN_friendlyName		"friendlyName"
#define NID_friendlyName		156
#define OBJ_friendlyName		OBJ_pkcs9,20L

#define LN_localKeyID		"localKeyID"
#define NID_localKeyID		157
#define OBJ_localKeyID		OBJ_pkcs9,21L

#define SN_ms_csp_name		"CSPName"
#define LN_ms_csp_name		"Microsoft CSP Name"
#define NID_ms_csp_name		417
#define OBJ_ms_csp_name		1L,3L,6L,1L,4L,1L,311L,17L,1L

#define SN_LocalKeySet		"LocalKeySet"
#define LN_LocalKeySet		"Microsoft Local Key set"
#define NID_LocalKeySet		856
#define OBJ_LocalKeySet		1L,3L,6L,1L,4L,1L,311L,17L,2L

#define OBJ_certTypes		OBJ_pkcs9,22L

#define LN_x509Certificate		"x509Certificate"
#define NID_x509Certificate		158
#define OBJ_x509Certificate		OBJ_certTypes,1L

#define LN_sdsiCertificate		"sdsiCertificate"
#define NID_sdsiCertificate		159
#define OBJ_sdsiCertificate		OBJ_certTypes,2L

#define OBJ_crlTypes		OBJ_pkcs9,23L

#define LN_x509Crl		"x509Crl"
#define NID_x509Crl		160
#define OBJ_x509Crl		OBJ_crlTypes,1L

#define OBJ_pkcs12		OBJ_pkcs,12L

#define OBJ_pkcs12_pbeids		OBJ_pkcs12,1L

#define SN_pbe_WithSHA1And128BitRC4		"PBE-SHA1-RC4-128"
#define LN_pbe_WithSHA1And128BitRC4		"pbeWithSHA1And128BitRC4"
#define NID_pbe_WithSHA1And128BitRC4		144
#define OBJ_pbe_WithSHA1And128BitRC4		OBJ_pkcs12_pbeids,1L

#define SN_pbe_WithSHA1And40BitRC4		"PBE-SHA1-RC4-40"
#define LN_pbe_WithSHA1And40BitRC4		"pbeWithSHA1And40BitRC4"
#define NID_pbe_WithSHA1And40BitRC4		145
#define OBJ_pbe_WithSHA1And40BitRC4		OBJ_pkcs12_pbeids,2L

#define SN_pbe_WithSHA1And3_Key_TripleDES_CBC		"PBE-SHA1-3DES"
#define LN_pbe_WithSHA1And3_Key_TripleDES_CBC		"pbeWithSHA1And3-KeyTripleDES-CBC"
#define NID_pbe_WithSHA1And3_Key_TripleDES_CBC		146
#define OBJ_pbe_WithSHA1And3_Key_TripleDES_CBC		OBJ_pkcs12_pbeids,3L

#define SN_pbe_WithSHA1And2_Key_TripleDES_CBC		"PBE-SHA1-2DES"
#define LN_pbe_WithSHA1And2_Key_TripleDES_CBC		"pbeWithSHA1And2-KeyTripleDES-CBC"
#define NID_pbe_WithSHA1And2_Key_TripleDES_CBC		147
#define OBJ_pbe_WithSHA1And2_Key_TripleDES_CBC		OBJ_pkcs12_pbeids,4L

#define SN_pbe_WithSHA1And128BitRC2_CBC		"PBE-SHA1-RC2-128"
#define LN_pbe_WithSHA1And128BitRC2_CBC		"pbeWithSHA1And128BitRC2-CBC"
#define NID_pbe_WithSHA1And128BitRC2_CBC		148
#define OBJ_pbe_WithSHA1And128BitRC2_CBC		OBJ_pkcs12_pbeids,5L

#define SN_pbe_WithSHA1And40BitRC2_CBC		"PBE-SHA1-RC2-40"
#define LN_pbe_WithSHA1And40BitRC2_CBC		"pbeWithSHA1And40BitRC2-CBC"
#define NID_pbe_WithSHA1And40BitRC2_CBC		149
#define OBJ_pbe_WithSHA1And40BitRC2_CBC		OBJ_pkcs12_pbeids,6L

#define OBJ_pkcs12_Version1		OBJ_pkcs12,10L

#define OBJ_pkcs12_BagIds		OBJ_pkcs12_Version1,1L

#define LN_keyBag		"keyBag"
#define NID_keyBag		150
#define OBJ_keyBag		OBJ_pkcs12_BagIds,1L

#define LN_pkcs8ShroudedKeyBag		"pkcs8ShroudedKeyBag"
#define NID_pkcs8ShroudedKeyBag		151
#define OBJ_pkcs8ShroudedKeyBag		OBJ_pkcs12_BagIds,2L

#define LN_certBag		"certBag"
#define NID_certBag		152
#define OBJ_certBag		OBJ_pkcs12_BagIds,3L

#define LN_crlBag		"crlBag"
#define NID_crlBag		153
#define OBJ_crlBag		OBJ_pkcs12_BagIds,4L

#define LN_secretBag		"secretBag"
#define NID_secretBag		154
#define OBJ_secretBag		OBJ_pkcs12_BagIds,5L

#define LN_safeContentsBag		"safeContentsBag"
#define NID_safeContentsBag		155
#define OBJ_safeContentsBag		OBJ_pkcs12_BagIds,6L

#define SN_md2		"MD2"
#define LN_md2		"md2"
#define NID_md2		3
#define OBJ_md2		OBJ_rsadsi,2L,2L

#define SN_md4		"MD4"
#define LN_md4		"md4"
#define NID_md4		257
#define OBJ_md4		OBJ_rsadsi,2L,4L

#define SN_md5		"MD5"
#define LN_md5		"md5"
#define NID_md5		4
#define OBJ_md5		OBJ_rsadsi,2L,5L

#define SN_md5_sha1		"MD5-SHA1"
#define LN_md5_sha1		"md5-sha1"
#define NID_md5_sha1		114

#define LN_hmacWithMD5		"hmacWithMD5"
#define NID_hmacWithMD5		797
#define OBJ_hmacWithMD5		OBJ_rsadsi,2L,6L

#define LN_hmacWithSHA1		"hmacWithSHA1"
#define NID_hmacWithSHA1		163
#define OBJ_hmacWithSHA1		OBJ_rsadsi,2L,7L

#define LN_hmacWithSHA224		"hmacWithSHA224"
#define NID_hmacWithSHA224		798
#define OBJ_hmacWithSHA224		OBJ_rsadsi,2L,8L

#define LN_hmacWithSHA256		"hmacWithSHA256"
#define NID_hmacWithSHA256		799
#define OBJ_hmacWithSHA256		OBJ_rsadsi,2L,9L

#define LN_hmacWithSHA384		"hmacWithSHA384"
#define NID_hmacWithSHA384		800
#define OBJ_hmacWithSHA384		OBJ_rsadsi,2L,10L

#define LN_hmacWithSHA512		"hmacWithSHA512"
#define NID_hmacWithSHA512		801
#define OBJ_hmacWithSHA512		OBJ_rsadsi,2L,11L

#define SN_rc2_cbc		"RC2-CBC"
#define LN_rc2_cbc		"rc2-cbc"
#define NID_rc2_cbc		37
#define OBJ_rc2_cbc		OBJ_rsadsi,3L,2L

#define SN_rc2_ecb		"RC2-ECB"
#define LN_rc2_ecb		"rc2-ecb"
#define NID_rc2_ecb		38

#define SN_rc2_cfb64		"RC2-CFB"
#define LN_rc2_cfb64		"rc2-cfb"
#define NID_rc2_cfb64		39

#define SN_rc2_ofb64		"RC2-OFB"
#define LN_rc2_ofb64		"rc2-ofb"
#define NID_rc2_ofb64		40

#define SN_rc2_40_cbc		"RC2-40-CBC"
#define LN_rc2_40_cbc		"rc2-40-cbc"
#define NID_rc2_40_cbc		98

#define SN_rc2_64_cbc		"RC2-64-CBC"
#define LN_rc2_64_cbc		"rc2-64-cbc"
#define NID_rc2_64_cbc		166

#define SN_rc4		"RC4"
#define LN_rc4		"rc4"
#define NID_rc4		5
#define OBJ_rc4		OBJ_rsadsi,3L,4L

#define SN_rc4_40		"RC4-40"
#define LN_rc4_40		"rc4-40"
#define NID_rc4_40		97

#define SN_des_ede3_cbc		"DES-EDE3-CBC"
#define LN_des_ede3_cbc		"des-ede3-cbc"
#define NID_des_ede3_cbc		44
#define OBJ_des_ede3_cbc		OBJ_rsadsi,3L,7L

#define SN_rc5_cbc		"RC5-CBC"
#define LN_rc5_cbc		"rc5-cbc"
#define NID_rc5_cbc		120
#define OBJ_rc5_cbc		OBJ_rsadsi,3L,8L

#define SN_rc5_ecb		"RC5-ECB"
#define LN_rc5_ecb		"rc5-ecb"
#define NID_rc5_ecb		121

#define SN_rc5_cfb64		"RC5-CFB"
#define LN_rc5_cfb64		"rc5-cfb"
#define NID_rc5_cfb64		122

#define SN_rc5_ofb64		"RC5-OFB"
#define LN_rc5_ofb64		"rc5-ofb"
#define NID_rc5_ofb64		123

#define SN_ms_ext_req		"msExtReq"
#define LN_ms_ext_req		"Microsoft Extension Request"
#define NID_ms_ext_req		171
#define OBJ_ms_ext_req		1L,3L,6L,1L,4L,1L,311L,2L,1L,14L

#define SN_ms_code_ind		"msCodeInd"
#define LN_ms_code_ind		"Microsoft Individual Code Signing"
#define NID_ms_code_ind		134
#define OBJ_ms_code_ind		1L,3L,6L,1L,4L,1L,311L,2L,1L,21L

#define SN_ms_code_com		"msCodeCom"
#define LN_ms_code_com		"Microsoft Commercial Code Signing"
#define NID_ms_code_com		135
#define OBJ_ms_code_com		1L,3L,6L,1L,4L,1L,311L,2L,1L,22L

#define SN_ms_ctl_sign		"msCTLSign"
#define LN_ms_ctl_sign		"Microsoft Trust List Signing"
#define NID_ms_ctl_sign		136
#define OBJ_ms_ctl_sign		1L,3L,6L,1L,4L,1L,311L,10L,3L,1L

#define SN_ms_sgc		"msSGC"
#define LN_ms_sgc		"Microsoft Server Gated Crypto"
#define NID_ms_sgc		137
#define OBJ_ms_sgc		1L,3L,6L,1L,4L,1L,311L,10L,3L,3L

#define SN_ms_efs		"msEFS"
#define LN_ms_efs		"Microsoft Encrypted File System"
#define NID_ms_efs		138
#define OBJ_ms_efs		1L,3L,6L,1L,4L,1L,311L,10L,3L,4L

#define SN_ms_smartcard_login		"msSmartcardLogin"
#define LN_ms_smartcard_login		"Microsoft Smartcardlogin"
#define NID_ms_smartcard_login		648
#define OBJ_ms_smartcard_login		1L,3L,6L,1L,4L,1L,311L,20L,2L,2L

#define SN_ms_upn		"msUPN"
#define LN_ms_upn		"Microsoft Universal Principal Name"
#define NID_ms_upn		649
#define OBJ_ms_upn		1L,3L,6L,1L,4L,1L,311L,20L,2L,3L

#define SN_idea_cbc		"IDEA-CBC"
#define LN_idea_cbc		"idea-cbc"
#define NID_idea_cbc		34
#define OBJ_idea_cbc		1L,3L,6L,1L,4L,1L,188L,7L,1L,1L,2L

#define SN_idea_ecb		"IDEA-ECB"
#define LN_idea_ecb		"idea-ecb"
#define NID_idea_ecb		36

#define SN_idea_cfb64		"IDEA-CFB"
#define LN_idea_cfb64		"idea-cfb"
#define NID_idea_cfb64		35

#define SN_idea_ofb64		"IDEA-OFB"
#define LN_idea_ofb64		"idea-ofb"
#define NID_idea_ofb64		46

#define SN_bf_cbc		"BF-CBC"
#define LN_bf_cbc		"bf-cbc"
#define NID_bf_cbc		91
#define OBJ_bf_cbc		1L,3L,6L,1L,4L,1L,3029L,1L,2L

#define SN_bf_ecb		"BF-ECB"
#define LN_bf_ecb		"bf-ecb"
#define NID_bf_ecb		92

#define SN_bf_cfb64		"BF-CFB"
#define LN_bf_cfb64		"bf-cfb"
#define NID_bf_cfb64		93

#define SN_bf_ofb64		"BF-OFB"
#define LN_bf_ofb64		"bf-ofb"
#define NID_bf_ofb64		94

#define SN_id_pkix		"PKIX"
#define NID_id_pkix		127
#define OBJ_id_pkix		1L,3L,6L,1L,5L,5L,7L

#define SN_id_pkix_mod		"id-pkix-mod"
#define NID_id_pkix_mod		258
#define OBJ_id_pkix_mod		OBJ_id_pkix,0L

#define SN_id_pe		"id-pe"
#define NID_id_pe		175
#define OBJ_id_pe		OBJ_id_pkix,1L

#define SN_id_qt		"id-qt"
#define NID_id_qt		259
#define OBJ_id_qt		OBJ_id_pkix,2L

#define SN_id_kp		"id-kp"
#define NID_id_kp		128
#define OBJ_id_kp		OBJ_id_pkix,3L

#define SN_id_it		"id-it"
#define NID_id_it		260
#define OBJ_id_it		OBJ_id_pkix,4L

#define SN_id_pkip		"id-pkip"
#define NID_id_pkip		261
#define OBJ_id_pkip		OBJ_id_pkix,5L

#define SN_id_alg		"id-alg"
#define NID_id_alg		262
#define OBJ_id_alg		OBJ_id_pkix,6L

#define SN_id_cmc		"id-cmc"
#define NID_id_cmc		263
#define OBJ_id_cmc		OBJ_id_pkix,7L

#define SN_id_on		"id-on"
#define NID_id_on		264
#define OBJ_id_on		OBJ_id_pkix,8L

#define SN_id_pda		"id-pda"
#define NID_id_pda		265
#define OBJ_id_pda		OBJ_id_pkix,9L

#define SN_id_aca		"id-aca"
#define NID_id_aca		266
#define OBJ_id_aca		OBJ_id_pkix,10L

#define SN_id_qcs		"id-qcs"
#define NID_id_qcs		267
#define OBJ_id_qcs		OBJ_id_pkix,11L

#define SN_id_cct		"id-cct"
#define NID_id_cct		268
#define OBJ_id_cct		OBJ_id_pkix,12L

#define SN_id_ppl		"id-ppl"
#define NID_id_ppl		662
#define OBJ_id_ppl		OBJ_id_pkix,21L

#define SN_id_ad		"id-ad"
#define NID_id_ad		176
#define OBJ_id_ad		OBJ_id_pkix,48L

#define SN_id_pkix1_explicit_88		"id-pkix1-explicit-88"
#define NID_id_pkix1_explicit_88		269
#define OBJ_id_pkix1_explicit_88		OBJ_id_pkix_mod,1L

#define SN_id_pkix1_implicit_88		"id-pkix1-implicit-88"
#define NID_id_pkix1_implicit_88		270
#define OBJ_id_pkix1_implicit_88		OBJ_id_pkix_mod,2L

#define SN_id_pkix1_explicit_93		"id-pkix1-explicit-93"
#define NID_id_pkix1_explicit_93		271
#define OBJ_id_pkix1_explicit_93		OBJ_id_pkix_mod,3L

#define SN_id_pkix1_implicit_93		"id-pkix1-implicit-93"
#define NID_id_pkix1_implicit_93		272
#define OBJ_id_pkix1_implicit_93		OBJ_id_pkix_mod,4L

#define SN_id_mod_crmf		"id-mod-crmf"
#define NID_id_mod_crmf		273
#define OBJ_id_mod_crmf		OBJ_id_pkix_mod,5L

#define SN_id_mod_cmc		"id-mod-cmc"
#define NID_id_mod_cmc		274
#define OBJ_id_mod_cmc		OBJ_id_pkix_mod,6L

#define SN_id_mod_kea_profile_88		"id-mod-kea-profile-88"
#define NID_id_mod_kea_profile_88		275
#define OBJ_id_mod_kea_profile_88		OBJ_id_pkix_mod,7L

#define SN_id_mod_kea_profile_93		"id-mod-kea-profile-93"
#define NID_id_mod_kea_profile_93		276
#define OBJ_id_mod_kea_profile_93		OBJ_id_pkix_mod,8L

#define SN_id_mod_cmp		"id-mod-cmp"
#define NID_id_mod_cmp		277
#define OBJ_id_mod_cmp		OBJ_id_pkix_mod,9L

#define SN_id_mod_qualified_cert_88		"id-mod-qualified-cert-88"
#define NID_id_mod_qualified_cert_88		278
#define OBJ_id_mod_qualified_cert_88		OBJ_id_pkix_mod,10L

#define SN_id_mod_qualified_cert_93		"id-mod-qualified-cert-93"
#define NID_id_mod_qualified_cert_93		279
#define OBJ_id_mod_qualified_cert_93		OBJ_id_pkix_mod,11L

#define SN_id_mod_attribute_cert		"id-mod-attribute-cert"
#define NID_id_mod_attribute_cert		280
#define OBJ_id_mod_attribute_cert		OBJ_id_pkix_mod,12L

#define SN_id_mod_timestamp_protocol		"id-mod-timestamp-protocol"
#define NID_id_mod_timestamp_protocol		281
#define OBJ_id_mod_timestamp_protocol		OBJ_id_pkix_mod,13L

#define SN_id_mod_ocsp		"id-mod-ocsp"
#define NID_id_mod_ocsp		282
#define OBJ_id_mod_ocsp		OBJ_id_pkix_mod,14L

#define SN_id_mod_dvcs		"id-mod-dvcs"
#define NID_id_mod_dvcs		283
#define OBJ_id_mod_dvcs		OBJ_id_pkix_mod,15L

#define SN_id_mod_cmp2000		"id-mod-cmp2000"
#define NID_id_mod_cmp2000		284
#define OBJ_id_mod_cmp2000		OBJ_id_pkix_mod,16L

#define SN_info_access		"authorityInfoAccess"
#define LN_info_access		"Authority Information Access"
#define NID_info_access		177
#define OBJ_info_access		OBJ_id_pe,1L

#define SN_biometricInfo		"biometricInfo"
#define LN_biometricInfo		"Biometric Info"
#define NID_biometricInfo		285
#define OBJ_biometricInfo		OBJ_id_pe,2L

#define SN_qcStatements		"qcStatements"
#define NID_qcStatements		286
#define OBJ_qcStatements		OBJ_id_pe,3L

#define SN_ac_auditEntity		"ac-auditEntity"
#define NID_ac_auditEntity		287
#define OBJ_ac_auditEntity		OBJ_id_pe,4L

#define SN_ac_targeting		"ac-targeting"
#define NID_ac_targeting		288
#define OBJ_ac_targeting		OBJ_id_pe,5L

#define SN_aaControls		"aaControls"
#define NID_aaControls		289
#define OBJ_aaControls		OBJ_id_pe,6L

#define SN_sbgp_ipAddrBlock		"sbgp-ipAddrBlock"
#define NID_sbgp_ipAddrBlock		290
#define OBJ_sbgp_ipAddrBlock		OBJ_id_pe,7L

#define SN_sbgp_autonomousSysNum		"sbgp-autonomousSysNum"
#define NID_sbgp_autonomousSysNum		291
#define OBJ_sbgp_autonomousSysNum		OBJ_id_pe,8L

#define SN_sbgp_routerIdentifier		"sbgp-routerIdentifier"
#define NID_sbgp_routerIdentifier		292
#define OBJ_sbgp_routerIdentifier		OBJ_id_pe,9L

#define SN_ac_proxying		"ac-proxying"
#define NID_ac_proxying		397
#define OBJ_ac_proxying		OBJ_id_pe,10L

#define SN_sinfo_access		"subjectInfoAccess"
#define LN_sinfo_access		"Subject Information Access"
#define NID_sinfo_access		398
#define OBJ_sinfo_access		OBJ_id_pe,11L

#define SN_proxyCertInfo		"proxyCertInfo"
#define LN_proxyCertInfo		"Proxy Certificate Information"
#define NID_proxyCertInfo		663
#define OBJ_proxyCertInfo		OBJ_id_pe,14L

#define SN_id_qt_cps		"id-qt-cps"
#define LN_id_qt_cps		"Policy Qualifier CPS"
#define NID_id_qt_cps		164
#define OBJ_id_qt_cps		OBJ_id_qt,1L

#define SN_id_qt_unotice		"id-qt-unotice"
#define LN_id_qt_unotice		"Policy Qualifier User Notice"
#define NID_id_qt_unotice		165
#define OBJ_id_qt_unotice		OBJ_id_qt,2L

#define SN_textNotice		"textNotice"
#define NID_textNotice		293
#define OBJ_textNotice		OBJ_id_qt,3L

#define SN_server_auth		"serverAuth"
#define LN_server_auth		"TLS Web Server Authentication"
#define NID_server_auth		129
#define OBJ_server_auth		OBJ_id_kp,1L

#define SN_client_auth		"clientAuth"
#define LN_client_auth		"TLS Web Client Authentication"
#define NID_client_auth		130
#define OBJ_client_auth		OBJ_id_kp,2L

#define SN_code_sign		"codeSigning"
#define LN_code_sign		"Code Signing"
#define NID_code_sign		131
#define OBJ_code_sign		OBJ_id_kp,3L

#define SN_email_protect		"emailProtection"
#define LN_email_protect		"E-mail Protection"
#define NID_email_protect		132
#define OBJ_email_protect		OBJ_id_kp,4L

#define SN_ipsecEndSystem		"ipsecEndSystem"
#define LN_ipsecEndSystem		"IPSec End System"
#define NID_ipsecEndSystem		294
#define OBJ_ipsecEndSystem		OBJ_id_kp,5L

#define SN_ipsecTunnel		"ipsecTunnel"
#define LN_ipsecTunnel		"IPSec Tunnel"
#define NID_ipsecTunnel		295
#define OBJ_ipsecTunnel		OBJ_id_kp,6L

#define SN_ipsecUser		"ipsecUser"
#define LN_ipsecUser		"IPSec User"
#define NID_ipsecUser		296
#define OBJ_ipsecUser		OBJ_id_kp,7L

#define SN_time_stamp		"timeStamping"
#define LN_time_stamp		"Time Stamping"
#define NID_time_stamp		133
#define OBJ_time_stamp		OBJ_id_kp,8L

#define SN_OCSP_sign		"OCSPSigning"
#define LN_OCSP_sign		"OCSP Signing"
#define NID_OCSP_sign		180
#define OBJ_OCSP_sign		OBJ_id_kp,9L

#define SN_dvcs		"DVCS"
#define LN_dvcs		"dvcs"
#define NID_dvcs		297
#define OBJ_dvcs		OBJ_id_kp,10L

#define SN_id_it_caProtEncCert		"id-it-caProtEncCert"
#define NID_id_it_caProtEncCert		298
#define OBJ_id_it_caProtEncCert		OBJ_id_it,1L

#define SN_id_it_signKeyPairTypes		"id-it-signKeyPairTypes"
#define NID_id_it_signKeyPairTypes		299
#define OBJ_id_it_signKeyPairTypes		OBJ_id_it,2L

#define SN_id_it_encKeyPairTypes		"id-it-encKeyPairTypes"
#define NID_id_it_encKeyPairTypes		300
#define OBJ_id_it_encKeyPairTypes		OBJ_id_it,3L

#define SN_id_it_preferredSymmAlg		"id-it-preferredSymmAlg"
#define NID_id_it_preferredSymmAlg		301
#define OBJ_id_it_preferredSymmAlg		OBJ_id_it,4L

#define SN_id_it_caKeyUpdateInfo		"id-it-caKeyUpdateInfo"
#define NID_id_it_caKeyUpdateInfo		302
#define OBJ_id_it_caKeyUpdateInfo		OBJ_id_it,5L

#define SN_id_it_currentCRL		"id-it-currentCRL"
#define NID_id_it_currentCRL		303
#define OBJ_id_it_currentCRL		OBJ_id_it,6L

#define SN_id_it_unsupportedOIDs		"id-it-unsupportedOIDs"
#define NID_id_it_unsupportedOIDs		304
#define OBJ_id_it_unsupportedOIDs		OBJ_id_it,7L

#define SN_id_it_subscriptionRequest		"id-it-subscriptionRequest"
#define NID_id_it_subscriptionRequest		305
#define OBJ_id_it_subscriptionRequest		OBJ_id_it,8L

#define SN_id_it_subscriptionResponse		"id-it-subscriptionResponse"
#define NID_id_it_subscriptionResponse		306
#define OBJ_id_it_subscriptionResponse		OBJ_id_it,9L

#define SN_id_it_keyPairParamReq		"id-it-keyPairParamReq"
#define NID_id_it_keyPairParamReq		307
#define OBJ_id_it_keyPairParamReq		OBJ_id_it,10L

#define SN_id_it_keyPairParamRep		"id-it-keyPairParamRep"
#define NID_id_it_keyPairParamRep		308
#define OBJ_id_it_keyPairParamRep		OBJ_id_it,11L

#define SN_id_it_revPassphrase		"id-it-revPassphrase"
#define NID_id_it_revPassphrase		309
#define OBJ_id_it_revPassphrase		OBJ_id_it,12L

#define SN_id_it_implicitConfirm		"id-it-implicitConfirm"
#define NID_id_it_implicitConfirm		310
#define OBJ_id_it_implicitConfirm		OBJ_id_it,13L

#define SN_id_it_confirmWaitTime		"id-it-confirmWaitTime"
#define NID_id_it_confirmWaitTime		311
#define OBJ_id_it_confirmWaitTime		OBJ_id_it,14L

#define SN_id_it_origPKIMessage		"id-it-origPKIMessage"
#define NID_id_it_origPKIMessage		312
#define OBJ_id_it_origPKIMessage		OBJ_id_it,15L

#define SN_id_it_suppLangTags		"id-it-suppLangTags"
#define NID_id_it_suppLangTags		784
#define OBJ_id_it_suppLangTags		OBJ_id_it,16L

#define SN_id_regCtrl		"id-regCtrl"
#define NID_id_regCtrl		313
#define OBJ_id_regCtrl		OBJ_id_pkip,1L

#define SN_id_regInfo		"id-regInfo"
#define NID_id_regInfo		314
#define OBJ_id_regInfo		OBJ_id_pkip,2L

#define SN_id_regCtrl_regToken		"id-regCtrl-regToken"
#define NID_id_regCtrl_regToken		315
#define OBJ_id_regCtrl_regToken		OBJ_id_regCtrl,1L

#define SN_id_regCtrl_authenticator		"id-regCtrl-authenticator"
#define NID_id_regCtrl_authenticator		316
#define OBJ_id_regCtrl_authenticator		OBJ_id_regCtrl,2L

#define SN_id_regCtrl_pkiPublicationInfo		"id-regCtrl-pkiPublicationInfo"
#define NID_id_regCtrl_pkiPublicationInfo		317
#define OBJ_id_regCtrl_pkiPublicationInfo		OBJ_id_regCtrl,3L

#define SN_id_regCtrl_pkiArchiveOptions		"id-regCtrl-pkiArchiveOptions"
#define NID_id_regCtrl_pkiArchiveOptions		318
#define OBJ_id_regCtrl_pkiArchiveOptions		OBJ_id_regCtrl,4L

#define SN_id_regCtrl_oldCertID		"id-regCtrl-oldCertID"
#define NID_id_regCtrl_oldCertID		319
#define OBJ_id_regCtrl_oldCertID		OBJ_id_regCtrl,5L

#define SN_id_regCtrl_protocolEncrKey		"id-regCtrl-protocolEncrKey"
#define NID_id_regCtrl_protocolEncrKey		320
#define OBJ_id_regCtrl_protocolEncrKey		OBJ_id_regCtrl,6L

#define SN_id_regInfo_utf8Pairs		"id-regInfo-utf8Pairs"
#define NID_id_regInfo_utf8Pairs		321
#define OBJ_id_regInfo_utf8Pairs		OBJ_id_regInfo,1L

#define SN_id_regInfo_certReq		"id-regInfo-certReq"
#define NID_id_regInfo_certReq		322
#define OBJ_id_regInfo_certReq		OBJ_id_regInfo,2L

#define SN_id_alg_des40		"id-alg-des40"
#define NID_id_alg_des40		323
#define OBJ_id_alg_des40		OBJ_id_alg,1L

#define SN_id_alg_noSignature		"id-alg-noSignature"
#define NID_id_alg_noSignature		324
#define OBJ_id_alg_noSignature		OBJ_id_alg,2L

#define SN_id_alg_dh_sig_hmac_sha1		"id-alg-dh-sig-hmac-sha1"
#define NID_id_alg_dh_sig_hmac_sha1		325
#define OBJ_id_alg_dh_sig_hmac_sha1		OBJ_id_alg,3L

#define SN_id_alg_dh_pop		"id-alg-dh-pop"
#define NID_id_alg_dh_pop		326
#define OBJ_id_alg_dh_pop		OBJ_id_alg,4L

#define SN_id_cmc_statusInfo		"id-cmc-statusInfo"
#define NID_id_cmc_statusInfo		327
#define OBJ_id_cmc_statusInfo		OBJ_id_cmc,1L

#define SN_id_cmc_identification		"id-cmc-identification"
#define NID_id_cmc_identification		328
#define OBJ_id_cmc_identification		OBJ_id_cmc,2L

#define SN_id_cmc_identityProof		"id-cmc-identityProof"
#define NID_id_cmc_identityProof		329
#define OBJ_id_cmc_identityProof		OBJ_id_cmc,3L

#define SN_id_cmc_dataReturn		"id-cmc-dataReturn"
#define NID_id_cmc_dataReturn		330
#define OBJ_id_cmc_dataReturn		OBJ_id_cmc,4L

#define SN_id_cmc_transactionId		"id-cmc-transactionId"
#define NID_id_cmc_transactionId		331
#define OBJ_id_cmc_transactionId		OBJ_id_cmc,5L

#define SN_id_cmc_senderNonce		"id-cmc-senderNonce"
#define NID_id_cmc_senderNonce		332
#define OBJ_id_cmc_senderNonce		OBJ_id_cmc,6L

#define SN_id_cmc_recipientNonce		"id-cmc-recipientNonce"
#define NID_id_cmc_recipientNonce		333
#define OBJ_id_cmc_recipientNonce		OBJ_id_cmc,7L

#define SN_id_cmc_addExtensions		"id-cmc-addExtensions"
#define NID_id_cmc_addExtensions		334
#define OBJ_id_cmc_addExtensions		OBJ_id_cmc,8L

#define SN_id_cmc_encryptedPOP		"id-cmc-encryptedPOP"
#define NID_id_cmc_encryptedPOP		335
#define OBJ_id_cmc_encryptedPOP		OBJ_id_cmc,9L

#define SN_id_cmc_decryptedPOP		"id-cmc-decryptedPOP"
#define NID_id_cmc_decryptedPOP		336
#define OBJ_id_cmc_decryptedPOP		OBJ_id_cmc,10L

#define SN_id_cmc_lraPOPWitness		"id-cmc-lraPOPWitness"
#define NID_id_cmc_lraPOPWitness		337
#define OBJ_id_cmc_lraPOPWitness		OBJ_id_cmc,11L

#define SN_id_cmc_getCert		"id-cmc-getCert"
#define NID_id_cmc_getCert		338
#define OBJ_id_cmc_getCert		OBJ_id_cmc,15L

#define SN_id_cmc_getCRL		"id-cmc-getCRL"
#define NID_id_cmc_getCRL		339
#define OBJ_id_cmc_getCRL		OBJ_id_cmc,16L

#define SN_id_cmc_revokeRequest		"id-cmc-revokeRequest"
#define NID_id_cmc_revokeRequest		340
#define OBJ_id_cmc_revokeRequest		OBJ_id_cmc,17L

#define SN_id_cmc_regInfo		"id-cmc-regInfo"
#define NID_id_cmc_regInfo		341
#define OBJ_id_cmc_regInfo		OBJ_id_cmc,18L

#define SN_id_cmc_responseInfo		"id-cmc-responseInfo"
#define NID_id_cmc_responseInfo		342
#define OBJ_id_cmc_responseInfo		OBJ_id_cmc,19L

#define SN_id_cmc_queryPending		"id-cmc-queryPending"
#define NID_id_cmc_queryPending		343
#define OBJ_id_cmc_queryPending		OBJ_id_cmc,21L

#define SN_id_cmc_popLinkRandom		"id-cmc-popLinkRandom"
#define NID_id_cmc_popLinkRandom		344
#define OBJ_id_cmc_popLinkRandom		OBJ_id_cmc,22L

#define SN_id_cmc_popLinkWitness		"id-cmc-popLinkWitness"
#define NID_id_cmc_popLinkWitness		345
#define OBJ_id_cmc_popLinkWitness		OBJ_id_cmc,23L

#define SN_id_cmc_confirmCertAcceptance		"id-cmc-confirmCertAcceptance"
#define NID_id_cmc_confirmCertAcceptance		346
#define OBJ_id_cmc_confirmCertAcceptance		OBJ_id_cmc,24L

#define SN_id_on_personalData		"id-on-personalData"
#define NID_id_on_personalData		347
#define OBJ_id_on_personalData		OBJ_id_on,1L

#define SN_id_on_permanentIdentifier		"id-on-permanentIdentifier"
#define LN_id_on_permanentIdentifier		"Permanent Identifier"
#define NID_id_on_permanentIdentifier		858
#define OBJ_id_on_permanentIdentifier		OBJ_id_on,3L

#define SN_id_pda_dateOfBirth		"id-pda-dateOfBirth"
#define NID_id_pda_dateOfBirth		348
#define OBJ_id_pda_dateOfBirth		OBJ_id_pda,1L

#define SN_id_pda_placeOfBirth		"id-pda-placeOfBirth"
#define NID_id_pda_placeOfBirth		349
#define OBJ_id_pda_placeOfBirth		OBJ_id_pda,2L

#define SN_id_pda_gender		"id-pda-gender"
#define NID_id_pda_gender		351
#define OBJ_id_pda_gender		OBJ_id_pda,3L

#define SN_id_pda_countryOfCitizenship		"id-pda-countryOfCitizenship"
#define NID_id_pda_countryOfCitizenship		352
#define OBJ_id_pda_countryOfCitizenship		OBJ_id_pda,4L

#define SN_id_pda_countryOfResidence		"id-pda-countryOfResidence"
#define NID_id_pda_countryOfResidence		353
#define OBJ_id_pda_countryOfResidence		OBJ_id_pda,5L

#define SN_id_aca_authenticationInfo		"id-aca-authenticationInfo"
#define NID_id_aca_authenticationInfo		354
#define OBJ_id_aca_authenticationInfo		OBJ_id_aca,1L

#define SN_id_aca_accessIdentity		"id-aca-accessIdentity"
#define NID_id_aca_accessIdentity		355
#define OBJ_id_aca_accessIdentity		OBJ_id_aca,2L

#define SN_id_aca_chargingIdentity		"id-aca-chargingIdentity"
#define NID_id_aca_chargingIdentity		356
#define OBJ_id_aca_chargingIdentity		OBJ_id_aca,3L

#define SN_id_aca_group		"id-aca-group"
#define NID_id_aca_group		357
#define OBJ_id_aca_group		OBJ_id_aca,4L

#define SN_id_aca_role		"id-aca-role"
#define NID_id_aca_role		358
#define OBJ_id_aca_role		OBJ_id_aca,5L

#define SN_id_aca_encAttrs		"id-aca-encAttrs"
#define NID_id_aca_encAttrs		399
#define OBJ_id_aca_encAttrs		OBJ_id_aca,6L

#define SN_id_qcs_pkixQCSyntax_v1		"id-qcs-pkixQCSyntax-v1"
#define NID_id_qcs_pkixQCSyntax_v1		359
#define OBJ_id_qcs_pkixQCSyntax_v1		OBJ_id_qcs,1L

#define SN_id_cct_crs		"id-cct-crs"
#define NID_id_cct_crs		360
#define OBJ_id_cct_crs		OBJ_id_cct,1L

#define SN_id_cct_PKIData		"id-cct-PKIData"
#define NID_id_cct_PKIData		361
#define OBJ_id_cct_PKIData		OBJ_id_cct,2L

#define SN_id_cct_PKIResponse		"id-cct-PKIResponse"
#define NID_id_cct_PKIResponse		362
#define OBJ_id_cct_PKIResponse		OBJ_id_cct,3L

#define SN_id_ppl_anyLanguage		"id-ppl-anyLanguage"
#define LN_id_ppl_anyLanguage		"Any language"
#define NID_id_ppl_anyLanguage		664
#define OBJ_id_ppl_anyLanguage		OBJ_id_ppl,0L

#define SN_id_ppl_inheritAll		"id-ppl-inheritAll"
#define LN_id_ppl_inheritAll		"Inherit all"
#define NID_id_ppl_inheritAll		665
#define OBJ_id_ppl_inheritAll		OBJ_id_ppl,1L

#define SN_Independent		"id-ppl-independent"
#define LN_Independent		"Independent"
#define NID_Independent		667
#define OBJ_Independent		OBJ_id_ppl,2L

#define SN_ad_OCSP		"OCSP"
#define LN_ad_OCSP		"OCSP"
#define NID_ad_OCSP		178
#define OBJ_ad_OCSP		OBJ_id_ad,1L

#define SN_ad_ca_issuers		"caIssuers"
#define LN_ad_ca_issuers		"CA Issuers"
#define NID_ad_ca_issuers		179
#define OBJ_ad_ca_issuers		OBJ_id_ad,2L

#define SN_ad_timeStamping		"ad_timestamping"
#define LN_ad_timeStamping		"AD Time Stamping"
#define NID_ad_timeStamping		363
#define OBJ_ad_timeStamping		OBJ_id_ad,3L

#define SN_ad_dvcs		"AD_DVCS"
#define LN_ad_dvcs		"ad dvcs"
#define NID_ad_dvcs		364
#define OBJ_ad_dvcs		OBJ_id_ad,4L

#define SN_caRepository		"caRepository"
#define LN_caRepository		"CA Repository"
#define NID_caRepository		785
#define OBJ_caRepository		OBJ_id_ad,5L

#define OBJ_id_pkix_OCSP		OBJ_ad_OCSP

#define SN_id_pkix_OCSP_basic		"basicOCSPResponse"
#define LN_id_pkix_OCSP_basic		"Basic OCSP Response"
#define NID_id_pkix_OCSP_basic		365
#define OBJ_id_pkix_OCSP_basic		OBJ_id_pkix_OCSP,1L

#define SN_id_pkix_OCSP_Nonce		"Nonce"
#define LN_id_pkix_OCSP_Nonce		"OCSP Nonce"
#define NID_id_pkix_OCSP_Nonce		366
#define OBJ_id_pkix_OCSP_Nonce		OBJ_id_pkix_OCSP,2L

#define SN_id_pkix_OCSP_CrlID		"CrlID"
#define LN_id_pkix_OCSP_CrlID		"OCSP CRL ID"
#define NID_id_pkix_OCSP_CrlID		367
#define OBJ_id_pkix_OCSP_CrlID		OBJ_id_pkix_OCSP,3L

#define SN_id_pkix_OCSP_acceptableResponses		"acceptableResponses"
#define LN_id_pkix_OCSP_acceptableResponses		"Acceptable OCSP Responses"
#define NID_id_pkix_OCSP_acceptableResponses		368
#define OBJ_id_pkix_OCSP_acceptableResponses		OBJ_id_pkix_OCSP,4L

#define SN_id_pkix_OCSP_noCheck		"noCheck"
#define LN_id_pkix_OCSP_noCheck		"OCSP No Check"
#define NID_id_pkix_OCSP_noCheck		369
#define OBJ_id_pkix_OCSP_noCheck		OBJ_id_pkix_OCSP,5L

#define SN_id_pkix_OCSP_archiveCutoff		"archiveCutoff"
#define LN_id_pkix_OCSP_archiveCutoff		"OCSP Archive Cutoff"
#define NID_id_pkix_OCSP_archiveCutoff		370
#define OBJ_id_pkix_OCSP_archiveCutoff		OBJ_id_pkix_OCSP,6L

#define SN_id_pkix_OCSP_serviceLocator		"serviceLocator"
#define LN_id_pkix_OCSP_serviceLocator		"OCSP Service Locator"
#define NID_id_pkix_OCSP_serviceLocator		371
#define OBJ_id_pkix_OCSP_serviceLocator		OBJ_id_pkix_OCSP,7L

#define SN_id_pkix_OCSP_extendedStatus		"extendedStatus"
#define LN_id_pkix_OCSP_extendedStatus		"Extended OCSP Status"
#define NID_id_pkix_OCSP_extendedStatus		372
#define OBJ_id_pkix_OCSP_extendedStatus		OBJ_id_pkix_OCSP,8L

#define SN_id_pkix_OCSP_valid		"valid"
#define NID_id_pkix_OCSP_valid		373
#define OBJ_id_pkix_OCSP_valid		OBJ_id_pkix_OCSP,9L

#define SN_id_pkix_OCSP_path		"path"
#define NID_id_pkix_OCSP_path		374
#define OBJ_id_pkix_OCSP_path		OBJ_id_pkix_OCSP,10L

#define SN_id_pkix_OCSP_trustRoot		"trustRoot"
#define LN_id_pkix_OCSP_trustRoot		"Trust Root"
#define NID_id_pkix_OCSP_trustRoot		375
#define OBJ_id_pkix_OCSP_trustRoot		OBJ_id_pkix_OCSP,11L

#define SN_algorithm		"algorithm"
#define LN_algorithm		"algorithm"
#define NID_algorithm		376
#define OBJ_algorithm		1L,3L,14L,3L,2L

#define SN_md5WithRSA		"RSA-NP-MD5"
#define LN_md5WithRSA		"md5WithRSA"
#define NID_md5WithRSA		104
#define OBJ_md5WithRSA		OBJ_algorithm,3L

#define SN_des_ecb		"DES-ECB"
#define LN_des_ecb		"des-ecb"
#define NID_des_ecb		29
#define OBJ_des_ecb		OBJ_algorithm,6L

#define SN_des_cbc		"DES-CBC"
#define LN_des_cbc		"des-cbc"
#define NID_des_cbc		31
#define OBJ_des_cbc		OBJ_algorithm,7L

#define SN_des_ofb64		"DES-OFB"
#define LN_des_ofb64		"des-ofb"
#define NID_des_ofb64		45
#define OBJ_des_ofb64		OBJ_algorithm,8L

#define SN_des_cfb64		"DES-CFB"
#define LN_des_cfb64		"des-cfb"
#define NID_des_cfb64		30
#define OBJ_des_cfb64		OBJ_algorithm,9L

#define SN_rsaSignature		"rsaSignature"
#define NID_rsaSignature		377
#define OBJ_rsaSignature		OBJ_algorithm,11L

#define SN_dsa_2		"DSA-old"
#define LN_dsa_2		"dsaEncryption-old"
#define NID_dsa_2		67
#define OBJ_dsa_2		OBJ_algorithm,12L

#define SN_dsaWithSHA		"DSA-SHA"
#define LN_dsaWithSHA		"dsaWithSHA"
#define NID_dsaWithSHA		66
#define OBJ_dsaWithSHA		OBJ_algorithm,13L

#define SN_shaWithRSAEncryption		"RSA-SHA"
#define LN_shaWithRSAEncryption		"shaWithRSAEncryption"
#define NID_shaWithRSAEncryption		42
#define OBJ_shaWithRSAEncryption		OBJ_algorithm,15L

#define SN_des_ede_ecb		"DES-EDE"
#define LN_des_ede_ecb		"des-ede"
#define NID_des_ede_ecb		32
#define OBJ_des_ede_ecb		OBJ_algorithm,17L

#define SN_des_ede3_ecb		"DES-EDE3"
#define LN_des_ede3_ecb		"des-ede3"
#define NID_des_ede3_ecb		33

#define SN_des_ede_cbc		"DES-EDE-CBC"
#define LN_des_ede_cbc		"des-ede-cbc"
#define NID_des_ede_cbc		43

#define SN_des_ede_cfb64		"DES-EDE-CFB"
#define LN_des_ede_cfb64		"des-ede-cfb"
#define NID_des_ede_cfb64		60

#define SN_des_ede3_cfb64		"DES-EDE3-CFB"
#define LN_des_ede3_cfb64		"des-ede3-cfb"
#define NID_des_ede3_cfb64		61

#define SN_des_ede_ofb64		"DES-EDE-OFB"
#define LN_des_ede_ofb64		"des-ede-ofb"
#define NID_des_ede_ofb64		62

#define SN_des_ede3_ofb64		"DES-EDE3-OFB"
#define LN_des_ede3_ofb64		"des-ede3-ofb"
#define NID_des_ede3_ofb64		63

#define SN_desx_cbc		"DESX-CBC"
#define LN_desx_cbc		"desx-cbc"
#define NID_desx_cbc		80

#define SN_sha		"SHA"
#define LN_sha		"sha"
#define NID_sha		41
#define OBJ_sha		OBJ_algorithm,18L

#define SN_sha1		"SHA1"
#define LN_sha1		"sha1"
#define NID_sha1		64
#define OBJ_sha1		OBJ_algorithm,26L

#define SN_dsaWithSHA1_2		"DSA-SHA1-old"
#define LN_dsaWithSHA1_2		"dsaWithSHA1-old"
#define NID_dsaWithSHA1_2		70
#define OBJ_dsaWithSHA1_2		OBJ_algorithm,27L

#define SN_sha1WithRSA		"RSA-SHA1-2"
#define LN_sha1WithRSA		"sha1WithRSA"
#define NID_sha1WithRSA		115
#define OBJ_sha1WithRSA		OBJ_algorithm,29L

#define SN_ripemd160		"RIPEMD160"
#define LN_ripemd160		"ripemd160"
#define NID_ripemd160		117
#define OBJ_ripemd160		1L,3L,36L,3L,2L,1L

#define SN_ripemd160WithRSA		"RSA-RIPEMD160"
#define LN_ripemd160WithRSA		"ripemd160WithRSA"
#define NID_ripemd160WithRSA		119
#define OBJ_ripemd160WithRSA		1L,3L,36L,3L,3L,1L,2L

#define SN_sxnet		"SXNetID"
#define LN_sxnet		"Strong Extranet ID"
#define NID_sxnet		143
#define OBJ_sxnet		1L,3L,101L,1L,4L,1L

#define SN_X500		"X500"
#define LN_X500		"directory services (X.500)"
#define NID_X500		11
#define OBJ_X500		2L,5L

#define SN_X509		"X509"
#define NID_X509		12
#define OBJ_X509		OBJ_X500,4L

#define SN_commonName		"CN"
#define LN_commonName		"commonName"
#define NID_commonName		13
#define OBJ_commonName		OBJ_X509,3L

#define SN_surname		"SN"
#define LN_surname		"surname"
#define NID_surname		100
#define OBJ_surname		OBJ_X509,4L

#define LN_serialNumber		"serialNumber"
#define NID_serialNumber		105
#define OBJ_serialNumber		OBJ_X509,5L

#define SN_countryName		"C"
#define LN_countryName		"countryName"
#define NID_countryName		14
#define OBJ_countryName		OBJ_X509,6L

#define SN_localityName		"L"
#define LN_localityName		"localityName"
#define NID_localityName		15
#define OBJ_localityName		OBJ_X509,7L

#define SN_stateOrProvinceName		"ST"
#define LN_stateOrProvinceName		"stateOrProvinceName"
#define NID_stateOrProvinceName		16
#define OBJ_stateOrProvinceName		OBJ_X509,8L

#define SN_streetAddress		"street"
#define LN_streetAddress		"streetAddress"
#define NID_streetAddress		660
#define OBJ_streetAddress		OBJ_X509,9L

#define SN_organizationName		"O"
#define LN_organizationName		"organizationName"
#define NID_organizationName		17
#define OBJ_organizationName		OBJ_X509,10L

#define SN_organizationalUnitName		"OU"
#define LN_organizationalUnitName		"organizationalUnitName"
#define NID_organizationalUnitName		18
#define OBJ_organizationalUnitName		OBJ_X509,11L

#define SN_title		"title"
#define LN_title		"title"
#define NID_title		106
#define OBJ_title		OBJ_X509,12L

#define LN_description		"description"
#define NID_description		107
#define OBJ_description		OBJ_X509,13L

#define LN_searchGuide		"searchGuide"
#define NID_searchGuide		859
#define OBJ_searchGuide		OBJ_X509,14L

#define LN_businessCategory		"businessCategory"
#define NID_businessCategory		860
#define OBJ_businessCategory		OBJ_X509,15L

#define LN_postalAddress		"postalAddress"
#define NID_postalAddress		861
#define OBJ_postalAddress		OBJ_X509,16L

#define LN_postalCode		"postalCode"
#define NID_postalCode		661
#define OBJ_postalCode		OBJ_X509,17L

#define LN_postOfficeBox		"postOfficeBox"
#define NID_postOfficeBox		862
#define OBJ_postOfficeBox		OBJ_X509,18L

#define LN_physicalDeliveryOfficeName		"physicalDeliveryOfficeName"
#define NID_physicalDeliveryOfficeName		863
#define OBJ_physicalDeliveryOfficeName		OBJ_X509,19L

#define LN_telephoneNumber		"telephoneNumber"
#define NID_telephoneNumber		864
#define OBJ_telephoneNumber		OBJ_X509,20L

#define LN_telexNumber		"telexNumber"
#define NID_telexNumber		865
#define OBJ_telexNumber		OBJ_X509,21L

#define LN_teletexTerminalIdentifier		"teletexTerminalIdentifier"
#define NID_teletexTerminalIdentifier		866
#define OBJ_teletexTerminalIdentifier		OBJ_X509,22L

#define LN_facsimileTelephoneNumber		"facsimileTelephoneNumber"
#define NID_facsimileTelephoneNumber		867
#define OBJ_facsimileTelephoneNumber		OBJ_X509,23L

#define LN_x121Address		"x121Address"
#define NID_x121Address		868
#define OBJ_x121Address		OBJ_X509,24L

#define LN_internationaliSDNNumber		"internationaliSDNNumber"
#define NID_internationaliSDNNumber		869
#define OBJ_internationaliSDNNumber		OBJ_X509,25L

#define LN_registeredAddress		"registeredAddress"
#define NID_registeredAddress		870
#define OBJ_registeredAddress		OBJ_X509,26L

#define LN_destinationIndicator		"destinationIndicator"
#define NID_destinationIndicator		871
#define OBJ_destinationIndicator		OBJ_X509,27L

#define LN_preferredDeliveryMethod		"preferredDeliveryMethod"
#define NID_preferredDeliveryMethod		872
#define OBJ_preferredDeliveryMethod		OBJ_X509,28L

#define LN_presentationAddress		"presentationAddress"
#define NID_presentationAddress		873
#define OBJ_presentationAddress		OBJ_X509,29L

#define LN_supportedApplicationContext		"supportedApplicationContext"
#define NID_supportedApplicationContext		874
#define OBJ_supportedApplicationContext		OBJ_X509,30L

#define SN_member		"member"
#define NID_member		875
#define OBJ_member		OBJ_X509,31L

#define SN_owner		"owner"
#define NID_owner		876
#define OBJ_owner		OBJ_X509,32L

#define LN_roleOccupant		"roleOccupant"
#define NID_roleOccupant		877
#define OBJ_roleOccupant		OBJ_X509,33L

#define SN_seeAlso		"seeAlso"
#define NID_seeAlso		878
#define OBJ_seeAlso		OBJ_X509,34L

#define LN_userPassword		"userPassword"
#define NID_userPassword		879
#define OBJ_userPassword		OBJ_X509,35L

#define LN_userCertificate		"userCertificate"
#define NID_userCertificate		880
#define OBJ_userCertificate		OBJ_X509,36L

#define LN_cACertificate		"cACertificate"
#define NID_cACertificate		881
#define OBJ_cACertificate		OBJ_X509,37L

#define LN_authorityRevocationList		"authorityRevocationList"
#define NID_authorityRevocationList		882
#define OBJ_authorityRevocationList		OBJ_X509,38L

#define LN_certificateRevocationList		"certificateRevocationList"
#define NID_certificateRevocationList		883
#define OBJ_certificateRevocationList		OBJ_X509,39L

#define LN_crossCertificatePair		"crossCertificatePair"
#define NID_crossCertificatePair		884
#define OBJ_crossCertificatePair		OBJ_X509,40L

#define SN_name		"name"
#define LN_name		"name"
#define NID_name		173
#define OBJ_name		OBJ_X509,41L

#define SN_givenName		"GN"
#define LN_givenName		"givenName"
#define NID_givenName		99
#define OBJ_givenName		OBJ_X509,42L

#define SN_initials		"initials"
#define LN_initials		"initials"
#define NID_initials		101
#define OBJ_initials		OBJ_X509,43L

#define LN_generationQualifier		"generationQualifier"
#define NID_generationQualifier		509
#define OBJ_generationQualifier		OBJ_X509,44L

#define LN_x500UniqueIdentifier		"x500UniqueIdentifier"
#define NID_x500UniqueIdentifier		503
#define OBJ_x500UniqueIdentifier		OBJ_X509,45L

#define SN_dnQualifier		"dnQualifier"
#define LN_dnQualifier		"dnQualifier"
#define NID_dnQualifier		174
#define OBJ_dnQualifier		OBJ_X509,46L

#define LN_enhancedSearchGuide		"enhancedSearchGuide"
#define NID_enhancedSearchGuide		885
#define OBJ_enhancedSearchGuide		OBJ_X509,47L

#define LN_protocolInformation		"protocolInformation"
#define NID_protocolInformation		886
#define OBJ_protocolInformation		OBJ_X509,48L

#define LN_distinguishedName		"distinguishedName"
#define NID_distinguishedName		887
#define OBJ_distinguishedName		OBJ_X509,49L

#define LN_uniqueMember		"uniqueMember"
#define NID_uniqueMember		888
#define OBJ_uniqueMember		OBJ_X509,50L

#define LN_houseIdentifier		"houseIdentifier"
#define NID_houseIdentifier		889
#define OBJ_houseIdentifier		OBJ_X509,51L

#define LN_supportedAlgorithms		"supportedAlgorithms"
#define NID_supportedAlgorithms		890
#define OBJ_supportedAlgorithms		OBJ_X509,52L

#define LN_deltaRevocationList		"deltaRevocationList"
#define NID_deltaRevocationList		891
#define OBJ_deltaRevocationList		OBJ_X509,53L

#define SN_dmdName		"dmdName"
#define NID_dmdName		892
#define OBJ_dmdName		OBJ_X509,54L

#define LN_pseudonym		"pseudonym"
#define NID_pseudonym		510
#define OBJ_pseudonym		OBJ_X509,65L

#define SN_role		"role"
#define LN_role		"role"
#define NID_role		400
#define OBJ_role		OBJ_X509,72L

#define SN_X500algorithms		"X500algorithms"
#define LN_X500algorithms		"directory services - algorithms"
#define NID_X500algorithms		378
#define OBJ_X500algorithms		OBJ_X500,8L

#define SN_rsa		"RSA"
#define LN_rsa		"rsa"
#define NID_rsa		19
#define OBJ_rsa		OBJ_X500algorithms,1L,1L

#define SN_mdc2WithRSA		"RSA-MDC2"
#define LN_mdc2WithRSA		"mdc2WithRSA"
#define NID_mdc2WithRSA		96
#define OBJ_mdc2WithRSA		OBJ_X500algorithms,3L,100L

#define SN_mdc2		"MDC2"
#define LN_mdc2		"mdc2"
#define NID_mdc2		95
#define OBJ_mdc2		OBJ_X500algorithms,3L,101L

#define SN_id_ce		"id-ce"
#define NID_id_ce		81
#define OBJ_id_ce		OBJ_X500,29L

#define SN_subject_directory_attributes		"subjectDirectoryAttributes"
#define LN_subject_directory_attributes		"X509v3 Subject Directory Attributes"
#define NID_subject_directory_attributes		769
#define OBJ_subject_directory_attributes		OBJ_id_ce,9L

#define SN_subject_key_identifier		"subjectKeyIdentifier"
#define LN_subject_key_identifier		"X509v3 Subject Key Identifier"
#define NID_subject_key_identifier		82
#define OBJ_subject_key_identifier		OBJ_id_ce,14L

#define SN_key_usage		"keyUsage"
#define LN_key_usage		"X509v3 Key Usage"
#define NID_key_usage		83
#define OBJ_key_usage		OBJ_id_ce,15L

#define SN_private_key_usage_period		"privateKeyUsagePeriod"
#define LN_private_key_usage_period		"X509v3 Private Key Usage Period"
#define NID_private_key_usage_period		84
#define OBJ_private_key_usage_period		OBJ_id_ce,16L

#define SN_subject_alt_name		"subjectAltName"
#define LN_subject_alt_name		"X509v3 Subject Alternative Name"
#define NID_subject_alt_name		85
#define OBJ_subject_alt_name		OBJ_id_ce,17L

#define SN_issuer_alt_name		"issuerAltName"
#define LN_issuer_alt_name		"X509v3 Issuer Alternative Name"
#define NID_issuer_alt_name		86
#define OBJ_issuer_alt_name		OBJ_id_ce,18L

#define SN_basic_constraints		"basicConstraints"
#define LN_basic_constraints		"X509v3 Basic Constraints"
#define NID_basic_constraints		87
#define OBJ_basic_constraints		OBJ_id_ce,19L

#define SN_crl_number		"crlNumber"
#define LN_crl_number		"X509v3 CRL Number"
#define NID_crl_number		88
#define OBJ_crl_number		OBJ_id_ce,20L

#define SN_crl_reason		"CRLReason"
#define LN_crl_reason		"X509v3 CRL Reason Code"
#define NID_crl_reason		141
#define OBJ_crl_reason		OBJ_id_ce,21L

#define SN_invalidity_date		"invalidityDate"
#define LN_invalidity_date		"Invalidity Date"
#define NID_invalidity_date		142
#define OBJ_invalidity_date		OBJ_id_ce,24L

#define SN_delta_crl		"deltaCRL"
#define LN_delta_crl		"X509v3 Delta CRL Indicator"
#define NID_delta_crl		140
#define OBJ_delta_crl		OBJ_id_ce,27L

#define SN_issuing_distribution_point		"issuingDistributionPoint"
#define LN_issuing_distribution_point		"X509v3 Issuing Distrubution Point"
#define NID_issuing_distribution_point		770
#define OBJ_issuing_distribution_point		OBJ_id_ce,28L

#define SN_certificate_issuer		"certificateIssuer"
#define LN_certificate_issuer		"X509v3 Certificate Issuer"
#define NID_certificate_issuer		771
#define OBJ_certificate_issuer		OBJ_id_ce,29L

#define SN_name_constraints		"nameConstraints"
#define LN_name_constraints		"X509v3 Name Constraints"
#define NID_name_constraints		666
#define OBJ_name_constraints		OBJ_id_ce,30L

#define SN_crl_distribution_points		"crlDistributionPoints"
#define LN_crl_distribution_points		"X509v3 CRL Distribution Points"
#define NID_crl_distribution_points		103
#define OBJ_crl_distribution_points		OBJ_id_ce,31L

#define SN_certificate_policies		"certificatePolicies"
#define LN_certificate_policies		"X509v3 Certificate Policies"
#define NID_certificate_policies		89
#define OBJ_certificate_policies		OBJ_id_ce,32L

#define SN_any_policy		"anyPolicy"
#define LN_any_policy		"X509v3 Any Policy"
#define NID_any_policy		746
#define OBJ_any_policy		OBJ_certificate_policies,0L

#define SN_policy_mappings		"policyMappings"
#define LN_policy_mappings		"X509v3 Policy Mappings"
#define NID_policy_mappings		747
#define OBJ_policy_mappings		OBJ_id_ce,33L

#define SN_authority_key_identifier		"authorityKeyIdentifier"
#define LN_authority_key_identifier		"X509v3 Authority Key Identifier"
#define NID_authority_key_identifier		90
#define OBJ_authority_key_identifier		OBJ_id_ce,35L

#define SN_policy_constraints		"policyConstraints"
#define LN_policy_constraints		"X509v3 Policy Constraints"
#define NID_policy_constraints		401
#define OBJ_policy_constraints		OBJ_id_ce,36L

#define SN_ext_key_usage		"extendedKeyUsage"
#define LN_ext_key_usage		"X509v3 Extended Key Usage"
#define NID_ext_key_usage		126
#define OBJ_ext_key_usage		OBJ_id_ce,37L

#define SN_freshest_crl		"freshestCRL"
#define LN_freshest_crl		"X509v3 Freshest CRL"
#define NID_freshest_crl		857
#define OBJ_freshest_crl		OBJ_id_ce,46L

#define SN_inhibit_any_policy		"inhibitAnyPolicy"
#define LN_inhibit_any_policy		"X509v3 Inhibit Any Policy"
#define NID_inhibit_any_policy		748
#define OBJ_inhibit_any_policy		OBJ_id_ce,54L

#define SN_target_information		"targetInformation"
#define LN_target_information		"X509v3 AC Targeting"
#define NID_target_information		402
#define OBJ_target_information		OBJ_id_ce,55L

#define SN_no_rev_avail		"noRevAvail"
#define LN_no_rev_avail		"X509v3 No Revocation Available"
#define NID_no_rev_avail		403
#define OBJ_no_rev_avail		OBJ_id_ce,56L

#define SN_anyExtendedKeyUsage		"anyExtendedKeyUsage"
#define LN_anyExtendedKeyUsage		"Any Extended Key Usage"
#define NID_anyExtendedKeyUsage		910
#define OBJ_anyExtendedKeyUsage		OBJ_ext_key_usage,0L

#define SN_netscape		"Netscape"
#define LN_netscape		"Netscape Communications Corp."
#define NID_netscape		57
#define OBJ_netscape		2L,16L,840L,1L,113730L

#define SN_netscape_cert_extension		"nsCertExt"
#define LN_netscape_cert_extension		"Netscape Certificate Extension"
#define NID_netscape_cert_extension		58
#define OBJ_netscape_cert_extension		OBJ_netscape,1L

#define SN_netscape_data_type		"nsDataType"
#define LN_netscape_data_type		"Netscape Data Type"
#define NID_netscape_data_type		59
#define OBJ_netscape_data_type		OBJ_netscape,2L

#define SN_netscape_cert_type		"nsCertType"
#define LN_netscape_cert_type		"Netscape Cert Type"
#define NID_netscape_cert_type		71
#define OBJ_netscape_cert_type		OBJ_netscape_cert_extension,1L

#define SN_netscape_base_url		"nsBaseUrl"
#define LN_netscape_base_url		"Netscape Base Url"
#define NID_netscape_base_url		72
#define OBJ_netscape_base_url		OBJ_netscape_cert_extension,2L

#define SN_netscape_revocation_url		"nsRevocationUrl"
#define LN_netscape_revocation_url		"Netscape Revocation Url"
#define NID_netscape_revocation_url		73
#define OBJ_netscape_revocation_url		OBJ_netscape_cert_extension,3L

#define SN_netscape_ca_revocation_url		"nsCaRevocationUrl"
#define LN_netscape_ca_revocation_url		"Netscape CA Revocation Url"
#define NID_netscape_ca_revocation_url		74
#define OBJ_netscape_ca_revocation_url		OBJ_netscape_cert_extension,4L

#define SN_netscape_renewal_url		"nsRenewalUrl"
#define LN_netscape_renewal_url		"Netscape Renewal Url"
#define NID_netscape_renewal_url		75
#define OBJ_netscape_renewal_url		OBJ_netscape_cert_extension,7L

#define SN_netscape_ca_policy_url		"nsCaPolicyUrl"
#define LN_netscape_ca_policy_url		"Netscape CA Policy Url"
#define NID_netscape_ca_policy_url		76
#define OBJ_netscape_ca_policy_url		OBJ_netscape_cert_extension,8L

#define SN_netscape_ssl_server_name		"nsSslServerName"
#define LN_netscape_ssl_server_name		"Netscape SSL Server Name"
#define NID_netscape_ssl_server_name		77
#define OBJ_netscape_ssl_server_name		OBJ_netscape_cert_extension,12L

#define SN_netscape_comment		"nsComment"
#define LN_netscape_comment		"Netscape Comment"
#define NID_netscape_comment		78
#define OBJ_netscape_comment		OBJ_netscape_cert_extension,13L

#define SN_netscape_cert_sequence		"nsCertSequence"
#define LN_netscape_cert_sequence		"Netscape Certificate Sequence"
#define NID_netscape_cert_sequence		79
#define OBJ_netscape_cert_sequence		OBJ_netscape_data_type,5L

#define SN_ns_sgc		"nsSGC"
#define LN_ns_sgc		"Netscape Server Gated Crypto"
#define NID_ns_sgc		139
#define OBJ_ns_sgc		OBJ_netscape,4L,1L

#define SN_org		"ORG"
#define LN_org		"org"
#define NID_org		379
#define OBJ_org		OBJ_iso,3L

#define SN_dod		"DOD"
#define LN_dod		"dod"
#define NID_dod		380
#define OBJ_dod		OBJ_org,6L

#define SN_iana		"IANA"
#define LN_iana		"iana"
#define NID_iana		381
#define OBJ_iana		OBJ_dod,1L

#define OBJ_internet		OBJ_iana

#define SN_Directory		"directory"
#define LN_Directory		"Directory"
#define NID_Directory		382
#define OBJ_Directory		OBJ_internet,1L

#define SN_Management		"mgmt"
#define LN_Management		"Management"
#define NID_Management		383
#define OBJ_Management		OBJ_internet,2L

#define SN_Experimental		"experimental"
#define LN_Experimental		"Experimental"
#define NID_Experimental		384
#define OBJ_Experimental		OBJ_internet,3L

#define SN_Private		"private"
#define LN_Private		"Private"
#define NID_Private		385
#define OBJ_Private		OBJ_internet,4L

#define SN_Security		"security"
#define LN_Security		"Security"
#define NID_Security		386
#define OBJ_Security		OBJ_internet,5L

#define SN_SNMPv2		"snmpv2"
#define LN_SNMPv2		"SNMPv2"
#define NID_SNMPv2		387
#define OBJ_SNMPv2		OBJ_internet,6L

#define LN_Mail		"Mail"
#define NID_Mail		388
#define OBJ_Mail		OBJ_internet,7L

#define SN_Enterprises		"enterprises"
#define LN_Enterprises		"Enterprises"
#define NID_Enterprises		389
#define OBJ_Enterprises		OBJ_Private,1L

#define SN_dcObject		"dcobject"
#define LN_dcObject		"dcObject"
#define NID_dcObject		390
#define OBJ_dcObject		OBJ_Enterprises,1466L,344L

#define SN_mime_mhs		"mime-mhs"
#define LN_mime_mhs		"MIME MHS"
#define NID_mime_mhs		504
#define OBJ_mime_mhs		OBJ_Mail,1L

#define SN_mime_mhs_headings		"mime-mhs-headings"
#define LN_mime_mhs_headings		"mime-mhs-headings"
#define NID_mime_mhs_headings		505
#define OBJ_mime_mhs_headings		OBJ_mime_mhs,1L

#define SN_mime_mhs_bodies		"mime-mhs-bodies"
#define LN_mime_mhs_bodies		"mime-mhs-bodies"
#define NID_mime_mhs_bodies		506
#define OBJ_mime_mhs_bodies		OBJ_mime_mhs,2L

#define SN_id_hex_partial_message		"id-hex-partial-message"
#define LN_id_hex_partial_message		"id-hex-partial-message"
#define NID_id_hex_partial_message		507
#define OBJ_id_hex_partial_message		OBJ_mime_mhs_headings,1L

#define SN_id_hex_multipart_message		"id-hex-multipart-message"
#define LN_id_hex_multipart_message		"id-hex-multipart-message"
#define NID_id_hex_multipart_message		508
#define OBJ_id_hex_multipart_message		OBJ_mime_mhs_headings,2L

#define SN_rle_compression		"RLE"
#define LN_rle_compression		"run length compression"
#define NID_rle_compression		124
#define OBJ_rle_compression		1L,1L,1L,1L,666L,1L

#define SN_zlib_compression		"ZLIB"
#define LN_zlib_compression		"zlib compression"
#define NID_zlib_compression		125
#define OBJ_zlib_compression		OBJ_id_smime_alg,8L

#define OBJ_csor		2L,16L,840L,1L,101L,3L

#define OBJ_nistAlgorithms		OBJ_csor,4L

#define OBJ_aes		OBJ_nistAlgorithms,1L

#define SN_aes_128_ecb		"AES-128-ECB"
#define LN_aes_128_ecb		"aes-128-ecb"
#define NID_aes_128_ecb		418
#define OBJ_aes_128_ecb		OBJ_aes,1L

#define SN_aes_128_cbc		"AES-128-CBC"
#define LN_aes_128_cbc		"aes-128-cbc"
#define NID_aes_128_cbc		419
#define OBJ_aes_128_cbc		OBJ_aes,2L

#define SN_aes_128_ofb128		"AES-128-OFB"
#define LN_aes_128_ofb128		"aes-128-ofb"
#define NID_aes_128_ofb128		420
#define OBJ_aes_128_ofb128		OBJ_aes,3L

#define SN_aes_128_cfb128		"AES-128-CFB"
#define LN_aes_128_cfb128		"aes-128-cfb"
#define NID_aes_128_cfb128		421
#define OBJ_aes_128_cfb128		OBJ_aes,4L

#define SN_id_aes128_wrap		"id-aes128-wrap"
#define NID_id_aes128_wrap		788
#define OBJ_id_aes128_wrap		OBJ_aes,5L

#define SN_aes_128_gcm		"id-aes128-GCM"
#define LN_aes_128_gcm		"aes-128-gcm"
#define NID_aes_128_gcm		895
#define OBJ_aes_128_gcm		OBJ_aes,6L

#define SN_aes_128_ccm		"id-aes128-CCM"
#define LN_aes_128_ccm		"aes-128-ccm"
#define NID_aes_128_ccm		896
#define OBJ_aes_128_ccm		OBJ_aes,7L

#define SN_id_aes128_wrap_pad		"id-aes128-wrap-pad"
#define NID_id_aes128_wrap_pad		897
#define OBJ_id_aes128_wrap_pad		OBJ_aes,8L

#define SN_aes_192_ecb		"AES-192-ECB"
#define LN_aes_192_ecb		"aes-192-ecb"
#define NID_aes_192_ecb		422
#define OBJ_aes_192_ecb		OBJ_aes,21L

#define SN_aes_192_cbc		"AES-192-CBC"
#define LN_aes_192_cbc		"aes-192-cbc"
#define NID_aes_192_cbc		423
#define OBJ_aes_192_cbc		OBJ_aes,22L

#define SN_aes_192_ofb128		"AES-192-OFB"
#define LN_aes_192_ofb128		"aes-192-ofb"
#define NID_aes_192_ofb128		424
#define OBJ_aes_192_ofb128		OBJ_aes,23L

#define SN_aes_192_cfb128		"AES-192-CFB"
#define LN_aes_192_cfb128		"aes-192-cfb"
#define NID_aes_192_cfb128		425
#define OBJ_aes_192_cfb128		OBJ_aes,24L

#define SN_id_aes192_wrap		"id-aes192-wrap"
#define NID_id_aes192_wrap		789
#define OBJ_id_aes192_wrap		OBJ_aes,25L

#define SN_aes_192_gcm		"id-aes192-GCM"
#define LN_aes_192_gcm		"aes-192-gcm"
#define NID_aes_192_gcm		898
#define OBJ_aes_192_gcm		OBJ_aes,26L

#define SN_aes_192_ccm		"id-aes192-CCM"
#define LN_aes_192_ccm		"aes-192-ccm"
#define NID_aes_192_ccm		899
#define OBJ_aes_192_ccm		OBJ_aes,27L

#define SN_id_aes192_wrap_pad		"id-aes192-wrap-pad"
#define NID_id_aes192_wrap_pad		900
#define OBJ_id_aes192_wrap_pad		OBJ_aes,28L

#define SN_aes_256_ecb		"AES-256-ECB"
#define LN_aes_256_ecb		"aes-256-ecb"
#define NID_aes_256_ecb		426
#define OBJ_aes_256_ecb		OBJ_aes,41L

#define SN_aes_256_cbc		"AES-256-CBC"
#define LN_aes_256_cbc		"aes-256-cbc"
#define NID_aes_256_cbc		427
#define OBJ_aes_256_cbc		OBJ_aes,42L

#define SN_aes_256_ofb128		"AES-256-OFB"
#define LN_aes_256_ofb128		"aes-256-ofb"
#define NID_aes_256_ofb128		428
#define OBJ_aes_256_ofb128		OBJ_aes,43L

#define SN_aes_256_cfb128		"AES-256-CFB"
#define LN_aes_256_cfb128		"aes-256-cfb"
#define NID_aes_256_cfb128		429
#define OBJ_aes_256_cfb128		OBJ_aes,44L

#define SN_id_aes256_wrap		"id-aes256-wrap"
#define NID_id_aes256_wrap		790
#define OBJ_id_aes256_wrap		OBJ_aes,45L

#define SN_aes_256_gcm		"id-aes256-GCM"
#define LN_aes_256_gcm		"aes-256-gcm"
#define NID_aes_256_gcm		901
#define OBJ_aes_256_gcm		OBJ_aes,46L

#define SN_aes_256_ccm		"id-aes256-CCM"
#define LN_aes_256_ccm		"aes-256-ccm"
#define NID_aes_256_ccm		902
#define OBJ_aes_256_ccm		OBJ_aes,47L

#define SN_id_aes256_wrap_pad		"id-aes256-wrap-pad"
#define NID_id_aes256_wrap_pad		903
#define OBJ_id_aes256_wrap_pad		OBJ_aes,48L

#define SN_aes_128_cfb1		"AES-128-CFB1"
#define LN_aes_128_cfb1		"aes-128-cfb1"
#define NID_aes_128_cfb1		650

#define SN_aes_192_cfb1		"AES-192-CFB1"
#define LN_aes_192_cfb1		"aes-192-cfb1"
#define NID_aes_192_cfb1		651

#define SN_aes_256_cfb1		"AES-256-CFB1"
#define LN_aes_256_cfb1		"aes-256-cfb1"
#define NID_aes_256_cfb1		652

#define SN_aes_128_cfb8		"AES-128-CFB8"
#define LN_aes_128_cfb8		"aes-128-cfb8"
#define NID_aes_128_cfb8		653

#define SN_aes_192_cfb8		"AES-192-CFB8"
#define LN_aes_192_cfb8		"aes-192-cfb8"
#define NID_aes_192_cfb8		654

#define SN_aes_256_cfb8		"AES-256-CFB8"
#define LN_aes_256_cfb8		"aes-256-cfb8"
#define NID_aes_256_cfb8		655

#define SN_aes_128_ctr		"AES-128-CTR"
#define LN_aes_128_ctr		"aes-128-ctr"
#define NID_aes_128_ctr		904

#define SN_aes_192_ctr		"AES-192-CTR"
#define LN_aes_192_ctr		"aes-192-ctr"
#define NID_aes_192_ctr		905

#define SN_aes_256_ctr		"AES-256-CTR"
#define LN_aes_256_ctr		"aes-256-ctr"
#define NID_aes_256_ctr		906

#define SN_aes_128_xts		"AES-128-XTS"
#define LN_aes_128_xts		"aes-128-xts"
#define NID_aes_128_xts		913

#define SN_aes_256_xts		"AES-256-XTS"
#define LN_aes_256_xts		"aes-256-xts"
#define NID_aes_256_xts		914

#define SN_des_cfb1		"DES-CFB1"
#define LN_des_cfb1		"des-cfb1"
#define NID_des_cfb1		656

#define SN_des_cfb8		"DES-CFB8"
#define LN_des_cfb8		"des-cfb8"
#define NID_des_cfb8		657

#define SN_des_ede3_cfb1		"DES-EDE3-CFB1"
#define LN_des_ede3_cfb1		"des-ede3-cfb1"
#define NID_des_ede3_cfb1		658

#define SN_des_ede3_cfb8		"DES-EDE3-CFB8"
#define LN_des_ede3_cfb8		"des-ede3-cfb8"
#define NID_des_ede3_cfb8		659

#define OBJ_nist_hashalgs		OBJ_nistAlgorithms,2L

#define SN_sha256		"SHA256"
#define LN_sha256		"sha256"
#define NID_sha256		672
#define OBJ_sha256		OBJ_nist_hashalgs,1L

#define SN_sha384		"SHA384"
#define LN_sha384		"sha384"
#define NID_sha384		673
#define OBJ_sha384		OBJ_nist_hashalgs,2L

#define SN_sha512		"SHA512"
#define LN_sha512		"sha512"
#define NID_sha512		674
#define OBJ_sha512		OBJ_nist_hashalgs,3L

#define SN_sha224		"SHA224"
#define LN_sha224		"sha224"
#define NID_sha224		675
#define OBJ_sha224		OBJ_nist_hashalgs,4L

#define OBJ_dsa_with_sha2		OBJ_nistAlgorithms,3L

#define SN_dsa_with_SHA224		"dsa_with_SHA224"
#define NID_dsa_with_SHA224		802
#define OBJ_dsa_with_SHA224		OBJ_dsa_with_sha2,1L

#define SN_dsa_with_SHA256		"dsa_with_SHA256"
#define NID_dsa_with_SHA256		803
#define OBJ_dsa_with_SHA256		OBJ_dsa_with_sha2,2L

#define SN_hold_instruction_code		"holdInstructionCode"
#define LN_hold_instruction_code		"Hold Instruction Code"
#define NID_hold_instruction_code		430
#define OBJ_hold_instruction_code		OBJ_id_ce,23L

#define OBJ_holdInstruction		OBJ_X9_57,2L

#define SN_hold_instruction_none		"holdInstructionNone"
#define LN_hold_instruction_none		"Hold Instruction None"
#define NID_hold_instruction_none		431
#define OBJ_hold_instruction_none		OBJ_holdInstruction,1L

#define SN_hold_instruction_call_issuer		"holdInstructionCallIssuer"
#define LN_hold_instruction_call_issuer		"Hold Instruction Call Issuer"
#define NID_hold_instruction_call_issuer		432
#define OBJ_hold_instruction_call_issuer		OBJ_holdInstruction,2L

#define SN_hold_instruction_reject		"holdInstructionReject"
#define LN_hold_instruction_reject		"Hold Instruction Reject"
#define NID_hold_instruction_reject		433
#define OBJ_hold_instruction_reject		OBJ_holdInstruction,3L

#define SN_data		"data"
#define NID_data		434
#define OBJ_data		OBJ_itu_t,9L

#define SN_pss		"pss"
#define NID_pss		435
#define OBJ_pss		OBJ_data,2342L

#define SN_ucl		"ucl"
#define NID_ucl		436
#define OBJ_ucl		OBJ_pss,19200300L

#define SN_pilot		"pilot"
#define NID_pilot		437
#define OBJ_pilot		OBJ_ucl,100L

#define LN_pilotAttributeType		"pilotAttributeType"
#define NID_pilotAttributeType		438
#define OBJ_pilotAttributeType		OBJ_pilot,1L

#define LN_pilotAttributeSyntax		"pilotAttributeSyntax"
#define NID_pilotAttributeSyntax		439
#define OBJ_pilotAttributeSyntax		OBJ_pilot,3L

#define LN_pilotObjectClass		"pilotObjectClass"
#define NID_pilotObjectClass		440
#define OBJ_pilotObjectClass		OBJ_pilot,4L

#define LN_pilotGroups		"pilotGroups"
#define NID_pilotGroups		441
#define OBJ_pilotGroups		OBJ_pilot,10L

#define LN_iA5StringSyntax		"iA5StringSyntax"
#define NID_iA5StringSyntax		442
#define OBJ_iA5StringSyntax		OBJ_pilotAttributeSyntax,4L

#define LN_caseIgnoreIA5StringSyntax		"caseIgnoreIA5StringSyntax"
#define NID_caseIgnoreIA5StringSyntax		443
#define OBJ_caseIgnoreIA5StringSyntax		OBJ_pilotAttributeSyntax,5L

#define LN_pilotObject		"pilotObject"
#define NID_pilotObject		444
#define OBJ_pilotObject		OBJ_pilotObjectClass,3L

#define LN_pilotPerson		"pilotPerson"
#define NID_pilotPerson		445
#define OBJ_pilotPerson		OBJ_pilotObjectClass,4L

#define SN_account		"account"
#define NID_account		446
#define OBJ_account		OBJ_pilotObjectClass,5L

#define SN_document		"document"
#define NID_document		447
#define OBJ_document		OBJ_pilotObjectClass,6L

#define SN_room		"room"
#define NID_room		448
#define OBJ_room		OBJ_pilotObjectClass,7L

#define LN_documentSeries		"documentSeries"
#define NID_documentSeries		449
#define OBJ_documentSeries		OBJ_pilotObjectClass,9L

#define SN_Domain		"domain"
#define LN_Domain		"Domain"
#define NID_Domain		392
#define OBJ_Domain		OBJ_pilotObjectClass,13L

#define LN_rFC822localPart		"rFC822localPart"
#define NID_rFC822localPart		450
#define OBJ_rFC822localPart		OBJ_pilotObjectClass,14L

#define LN_dNSDomain		"dNSDomain"
#define NID_dNSDomain		451
#define OBJ_dNSDomain		OBJ_pilotObjectClass,15L

#define LN_domainRelatedObject		"domainRelatedObject"
#define NID_domainRelatedObject		452
#define OBJ_domainRelatedObject		OBJ_pilotObjectClass,17L

#define LN_friendlyCountry		"friendlyCountry"
#define NID_friendlyCountry		453
#define OBJ_friendlyCountry		OBJ_pilotObjectClass,18L

#define LN_simpleSecurityObject		"simpleSecurityObject"
#define NID_simpleSecurityObject		454
#define OBJ_simpleSecurityObject		OBJ_pilotObjectClass,19L

#define LN_pilotOrganization		"pilotOrganization"
#define NID_pilotOrganization		455
#define OBJ_pilotOrganization		OBJ_pilotObjectClass,20L

#define LN_pilotDSA		"pilotDSA"
#define NID_pilotDSA		456
#define OBJ_pilotDSA		OBJ_pilotObjectClass,21L

#define LN_qualityLabelledData		"qualityLabelledData"
#define NID_qualityLabelledData		457
#define OBJ_qualityLabelledData		OBJ_pilotObjectClass,22L

#define SN_userId		"UID"
#define LN_userId		"userId"
#define NID_userId		458
#define OBJ_userId		OBJ_pilotAttributeType,1L

#define LN_textEncodedORAddress		"textEncodedORAddress"
#define NID_textEncodedORAddress		459
#define OBJ_textEncodedORAddress		OBJ_pilotAttributeType,2L

#define SN_rfc822Mailbox		"mail"
#define LN_rfc822Mailbox		"rfc822Mailbox"
#define NID_rfc822Mailbox		460
#define OBJ_rfc822Mailbox		OBJ_pilotAttributeType,3L

#define SN_info		"info"
#define NID_info		461
#define OBJ_info		OBJ_pilotAttributeType,4L

#define LN_favouriteDrink		"favouriteDrink"
#define NID_favouriteDrink		462
#define OBJ_favouriteDrink		OBJ_pilotAttributeType,5L

#define LN_roomNumber		"roomNumber"
#define NID_roomNumber		463
#define OBJ_roomNumber		OBJ_pilotAttributeType,6L

#define SN_photo		"photo"
#define NID_photo		464
#define OBJ_photo		OBJ_pilotAttributeType,7L

#define LN_userClass		"userClass"
#define NID_userClass		465
#define OBJ_userClass		OBJ_pilotAttributeType,8L

#define SN_host		"host"
#define NID_host		466
#define OBJ_host		OBJ_pilotAttributeType,9L

#define SN_manager		"manager"
#define NID_manager		467
#define OBJ_manager		OBJ_pilotAttributeType,10L

#define LN_documentIdentifier		"documentIdentifier"
#define NID_documentIdentifier		468
#define OBJ_documentIdentifier		OBJ_pilotAttributeType,11L

#define LN_documentTitle		"documentTitle"
#define NID_documentTitle		469
#define OBJ_documentTitle		OBJ_pilotAttributeType,12L

#define LN_documentVersion		"documentVersion"
#define NID_documentVersion		470
#define OBJ_documentVersion		OBJ_pilotAttributeType,13L

#define LN_documentAuthor		"documentAuthor"
#define NID_documentAuthor		471
#define OBJ_documentAuthor		OBJ_pilotAttributeType,14L

#define LN_documentLocation		"documentLocation"
#define NID_documentLocation		472
#define OBJ_documentLocation		OBJ_pilotAttributeType,15L

#define LN_homeTelephoneNumber		"homeTelephoneNumber"
#define NID_homeTelephoneNumber		473
#define OBJ_homeTelephoneNumber		OBJ_pilotAttributeType,20L

#define SN_secretary		"secretary"
#define NID_secretary		474
#define OBJ_secretary		OBJ_pilotAttributeType,21L

#define LN_otherMailbox		"otherMailbox"
#define NID_otherMailbox		475
#define OBJ_otherMailbox		OBJ_pilotAttributeType,22L

#define LN_lastModifiedTime		"lastModifiedTime"
#define NID_lastModifiedTime		476
#define OBJ_lastModifiedTime		OBJ_pilotAttributeType,23L

#define LN_lastModifiedBy		"lastModifiedBy"
#define NID_lastModifiedBy		477
#define OBJ_lastModifiedBy		OBJ_pilotAttributeType,24L

#define SN_domainComponent		"DC"
#define LN_domainComponent		"domainComponent"
#define NID_domainComponent		391
#define OBJ_domainComponent		OBJ_pilotAttributeType,25L

#define LN_aRecord		"aRecord"
#define NID_aRecord		478
#define OBJ_aRecord		OBJ_pilotAttributeType,26L

#define LN_pilotAttributeType27		"pilotAttributeType27"
#define NID_pilotAttributeType27		479
#define OBJ_pilotAttributeType27		OBJ_pilotAttributeType,27L

#define LN_mXRecord		"mXRecord"
#define NID_mXRecord		480
#define OBJ_mXRecord		OBJ_pilotAttributeType,28L

#define LN_nSRecord		"nSRecord"
#define NID_nSRecord		481
#define OBJ_nSRecord		OBJ_pilotAttributeType,29L

#define LN_sOARecord		"sOARecord"
#define NID_sOARecord		482
#define OBJ_sOARecord		OBJ_pilotAttributeType,30L

#define LN_cNAMERecord		"cNAMERecord"
#define NID_cNAMERecord		483
#define OBJ_cNAMERecord		OBJ_pilotAttributeType,31L

#define LN_associatedDomain		"associatedDomain"
#define NID_associatedDomain		484
#define OBJ_associatedDomain		OBJ_pilotAttributeType,37L

#define LN_associatedName		"associatedName"
#define NID_associatedName		485
#define OBJ_associatedName		OBJ_pilotAttributeType,38L

#define LN_homePostalAddress		"homePostalAddress"
#define NID_homePostalAddress		486
#define OBJ_homePostalAddress		OBJ_pilotAttributeType,39L

#define LN_personalTitle		"personalTitle"
#define NID_personalTitle		487
#define OBJ_personalTitle		OBJ_pilotAttributeType,40L

#define LN_mobileTelephoneNumber		"mobileTelephoneNumber"
#define NID_mobileTelephoneNumber		488
#define OBJ_mobileTelephoneNumber		OBJ_pilotAttributeType,41L

#define LN_pagerTelephoneNumber		"pagerTelephoneNumber"
#define NID_pagerTelephoneNumber		489
#define OBJ_pagerTelephoneNumber		OBJ_pilotAttributeType,42L

#define LN_friendlyCountryName		"friendlyCountryName"
#define NID_friendlyCountryName		490
#define OBJ_friendlyCountryName		OBJ_pilotAttributeType,43L

#define LN_organizationalStatus		"organizationalStatus"
#define NID_organizationalStatus		491
#define OBJ_organizationalStatus		OBJ_pilotAttributeType,45L

#define LN_janetMailbox		"janetMailbox"
#define NID_janetMailbox		492
#define OBJ_janetMailbox		OBJ_pilotAttributeType,46L

#define LN_mailPreferenceOption		"mailPreferenceOption"
#define NID_mailPreferenceOption		493
#define OBJ_mailPreferenceOption		OBJ_pilotAttributeType,47L

#define LN_buildingName		"buildingName"
#define NID_buildingName		494
#define OBJ_buildingName		OBJ_pilotAttributeType,48L

#define LN_dSAQuality		"dSAQuality"
#define NID_dSAQuality		495
#define OBJ_dSAQuality		OBJ_pilotAttributeType,49L

#define LN_singleLevelQuality		"singleLevelQuality"
#define NID_singleLevelQuality		496
#define OBJ_singleLevelQuality		OBJ_pilotAttributeType,50L

#define LN_subtreeMinimumQuality		"subtreeMinimumQuality"
#define NID_subtreeMinimumQuality		497
#define OBJ_subtreeMinimumQuality		OBJ_pilotAttributeType,51L

#define LN_subtreeMaximumQuality		"subtreeMaximumQuality"
#define NID_subtreeMaximumQuality		498
#define OBJ_subtreeMaximumQuality		OBJ_pilotAttributeType,52L

#define LN_personalSignature		"personalSignature"
#define NID_personalSignature		499
#define OBJ_personalSignature		OBJ_pilotAttributeType,53L

#define LN_dITRedirect		"dITRedirect"
#define NID_dITRedirect		500
#define OBJ_dITRedirect		OBJ_pilotAttributeType,54L

#define SN_audio		"audio"
#define NID_audio		501
#define OBJ_audio		OBJ_pilotAttributeType,55L

#define LN_documentPublisher		"documentPublisher"
#define NID_documentPublisher		502
#define OBJ_documentPublisher		OBJ_pilotAttributeType,56L

#define SN_id_set		"id-set"
#define LN_id_set		"Secure Electronic Transactions"
#define NID_id_set		512
#define OBJ_id_set		OBJ_international_organizations,42L

#define SN_set_ctype		"set-ctype"
#define LN_set_ctype		"content types"
#define NID_set_ctype		513
#define OBJ_set_ctype		OBJ_id_set,0L

#define SN_set_msgExt		"set-msgExt"
#define LN_set_msgExt		"message extensions"
#define NID_set_msgExt		514
#define OBJ_set_msgExt		OBJ_id_set,1L

#define SN_set_attr		"set-attr"
#define NID_set_attr		515
#define OBJ_set_attr		OBJ_id_set,3L

#define SN_set_policy		"set-policy"
#define NID_set_policy		516
#define OBJ_set_policy		OBJ_id_set,5L

#define SN_set_certExt		"set-certExt"
#define LN_set_certExt		"certificate extensions"
#define NID_set_certExt		517
#define OBJ_set_certExt		OBJ_id_set,7L

#define SN_set_brand		"set-brand"
#define NID_set_brand		518
#define OBJ_set_brand		OBJ_id_set,8L

#define SN_setct_PANData		"setct-PANData"
#define NID_setct_PANData		519
#define OBJ_setct_PANData		OBJ_set_ctype,0L

#define SN_setct_PANToken		"setct-PANToken"
#define NID_setct_PANToken		520
#define OBJ_setct_PANToken		OBJ_set_ctype,1L

#define SN_setct_PANOnly		"setct-PANOnly"
#define NID_setct_PANOnly		521
#define OBJ_setct_PANOnly		OBJ_set_ctype,2L

#define SN_setct_OIData		"setct-OIData"
#define NID_setct_OIData		522
#define OBJ_setct_OIData		OBJ_set_ctype,3L

#define SN_setct_PI		"setct-PI"
#define NID_setct_PI		523
#define OBJ_setct_PI		OBJ_set_ctype,4L

#define SN_setct_PIData		"setct-PIData"
#define NID_setct_PIData		524
#define OBJ_setct_PIData		OBJ_set_ctype,5L

#define SN_setct_PIDataUnsigned		"setct-PIDataUnsigned"
#define NID_setct_PIDataUnsigned		525
#define OBJ_setct_PIDataUnsigned		OBJ_set_ctype,6L

#define SN_setct_HODInput		"setct-HODInput"
#define NID_setct_HODInput		526
#define OBJ_setct_HODInput		OBJ_set_ctype,7L

#define SN_setct_AuthResBaggage		"setct-AuthResBaggage"
#define NID_setct_AuthResBaggage		527
#define OBJ_setct_AuthResBaggage		OBJ_set_ctype,8L

#define SN_setct_AuthRevReqBaggage		"setct-AuthRevReqBaggage"
#define NID_setct_AuthRevReqBaggage		528
#define OBJ_setct_AuthRevReqBaggage		OBJ_set_ctype,9L

#define SN_setct_AuthRevResBaggage		"setct-AuthRevResBaggage"
#define NID_setct_AuthRevResBaggage		529
#define OBJ_setct_AuthRevResBaggage		OBJ_set_ctype,10L

#define SN_setct_CapTokenSeq		"setct-CapTokenSeq"
#define NID_setct_CapTokenSeq		530
#define OBJ_setct_CapTokenSeq		OBJ_set_ctype,11L

#define SN_setct_PInitResData		"setct-PInitResData"
#define NID_setct_PInitResData		531
#define OBJ_setct_PInitResData		OBJ_set_ctype,12L

#define SN_setct_PI_TBS		"setct-PI-TBS"
#define NID_setct_PI_TBS		532
#define OBJ_setct_PI_TBS		OBJ_set_ctype,13L

#define SN_setct_PResData		"setct-PResData"
#define NID_setct_PResData		533
#define OBJ_setct_PResData		OBJ_set_ctype,14L

#define SN_setct_AuthReqTBS		"setct-AuthReqTBS"
#define NID_setct_AuthReqTBS		534
#define OBJ_setct_AuthReqTBS		OBJ_set_ctype,16L

#define SN_setct_AuthResTBS		"setct-AuthResTBS"
#define NID_setct_AuthResTBS		535
#define OBJ_setct_AuthResTBS		OBJ_set_ctype,17L

#define SN_setct_AuthResTBSX		"setct-AuthResTBSX"
#define NID_setct_AuthResTBSX		536
#define OBJ_setct_AuthResTBSX		OBJ_set_ctype,18L

#define SN_setct_AuthTokenTBS		"setct-AuthTokenTBS"
#define NID_setct_AuthTokenTBS		537
#define OBJ_setct_AuthTokenTBS		OBJ_set_ctype,19L

#define SN_setct_CapTokenData		"setct-CapTokenData"
#define NID_setct_CapTokenData		538
#define OBJ_setct_CapTokenData		OBJ_set_ctype,20L

#define SN_setct_CapTokenTBS		"setct-CapTokenTBS"
#define NID_setct_CapTokenTBS		539
#define OBJ_setct_CapTokenTBS		OBJ_set_ctype,21L

#define SN_setct_AcqCardCodeMsg		"setct-AcqCardCodeMsg"
#define NID_setct_AcqCardCodeMsg		540
#define OBJ_setct_AcqCardCodeMsg		OBJ_set_ctype,22L

#define SN_setct_AuthRevReqTBS		"setct-AuthRevReqTBS"
#define NID_setct_AuthRevReqTBS		541
#define OBJ_setct_AuthRevReqTBS		OBJ_set_ctype,23L

#define SN_setct_AuthRevResData		"setct-AuthRevResData"
#define NID_setct_AuthRevResData		542
#define OBJ_setct_AuthRevResData		OBJ_set_ctype,24L

#define SN_setct_AuthRevResTBS		"setct-AuthRevResTBS"
#define NID_setct_AuthRevResTBS		543
#define OBJ_setct_AuthRevResTBS		OBJ_set_ctype,25L

#define SN_setct_CapReqTBS		"setct-CapReqTBS"
#define NID_setct_CapReqTBS		544
#define OBJ_setct_CapReqTBS		OBJ_set_ctype,26L

#define SN_setct_CapReqTBSX		"setct-CapReqTBSX"
#define NID_setct_CapReqTBSX		545
#define OBJ_setct_CapReqTBSX		OBJ_set_ctype,27L

#define SN_setct_CapResData		"setct-CapResData"
#define NID_setct_CapResData		546
#define OBJ_setct_CapResData		OBJ_set_ctype,28L

#define SN_setct_CapRevReqTBS		"setct-CapRevReqTBS"
#define NID_setct_CapRevReqTBS		547
#define OBJ_setct_CapRevReqTBS		OBJ_set_ctype,29L

#define SN_setct_CapRevReqTBSX		"setct-CapRevReqTBSX"
#define NID_setct_CapRevReqTBSX		548
#define OBJ_setct_CapRevReqTBSX		OBJ_set_ctype,30L

#define SN_setct_CapRevResData		"setct-CapRevResData"
#define NID_setct_CapRevResData		549
#define OBJ_setct_CapRevResData		OBJ_set_ctype,31L

#define SN_setct_CredReqTBS		"setct-CredReqTBS"
#define NID_setct_CredReqTBS		550
#define OBJ_setct_CredReqTBS		OBJ_set_ctype,32L

#define SN_setct_CredReqTBSX		"setct-CredReqTBSX"
#define NID_setct_CredReqTBSX		551
#define OBJ_setct_CredReqTBSX		OBJ_set_ctype,33L

#define SN_setct_CredResData		"setct-CredResData"
#define NID_setct_CredResData		552
#define OBJ_setct_CredResData		OBJ_set_ctype,34L

#define SN_setct_CredRevReqTBS		"setct-CredRevReqTBS"
#define NID_setct_CredRevReqTBS		553
#define OBJ_setct_CredRevReqTBS		OBJ_set_ctype,35L

#define SN_setct_CredRevReqTBSX		"setct-CredRevReqTBSX"
#define NID_setct_CredRevReqTBSX		554
#define OBJ_setct_CredRevReqTBSX		OBJ_set_ctype,36L

#define SN_setct_CredRevResData		"setct-CredRevResData"
#define NID_setct_CredRevResData		555
#define OBJ_setct_CredRevResData		OBJ_set_ctype,37L

#define SN_setct_PCertReqData		"setct-PCertReqData"
#define NID_setct_PCertReqData		556
#define OBJ_setct_PCertReqData		OBJ_set_ctype,38L

#define SN_setct_PCertResTBS		"setct-PCertResTBS"
#define NID_setct_PCertResTBS		557
#define OBJ_setct_PCertResTBS		OBJ_set_ctype,39L

#define SN_setct_BatchAdminReqData		"setct-BatchAdminReqData"
#define NID_setct_BatchAdminReqData		558
#define OBJ_setct_BatchAdminReqData		OBJ_set_ctype,40L

#define SN_setct_BatchAdminResData		"setct-BatchAdminResData"
#define NID_setct_BatchAdminResData		559
#define OBJ_setct_BatchAdminResData		OBJ_set_ctype,41L

#define SN_setct_CardCInitResTBS		"setct-CardCInitResTBS"
#define NID_setct_CardCInitResTBS		560
#define OBJ_setct_CardCInitResTBS		OBJ_set_ctype,42L

#define SN_setct_MeAqCInitResTBS		"setct-MeAqCInitResTBS"
#define NID_setct_MeAqCInitResTBS		561
#define OBJ_setct_MeAqCInitResTBS		OBJ_set_ctype,43L

#define SN_setct_RegFormResTBS		"setct-RegFormResTBS"
#define NID_setct_RegFormResTBS		562
#define OBJ_setct_RegFormResTBS		OBJ_set_ctype,44L

#define SN_setct_CertReqData		"setct-CertReqData"
#define NID_setct_CertReqData		563
#define OBJ_setct_CertReqData		OBJ_set_ctype,45L

#define SN_setct_CertReqTBS		"setct-CertReqTBS"
#define NID_setct_CertReqTBS		564
#define OBJ_setct_CertReqTBS		OBJ_set_ctype,46L

#define SN_setct_CertResData		"setct-CertResData"
#define NID_setct_CertResData		565
#define OBJ_setct_CertResData		OBJ_set_ctype,47L

#define SN_setct_CertInqReqTBS		"setct-CertInqReqTBS"
#define NID_setct_CertInqReqTBS		566
#define OBJ_setct_CertInqReqTBS		OBJ_set_ctype,48L

#define SN_setct_ErrorTBS		"setct-ErrorTBS"
#define NID_setct_ErrorTBS		567
#define OBJ_setct_ErrorTBS		OBJ_set_ctype,49L

#define SN_setct_PIDualSignedTBE		"setct-PIDualSignedTBE"
#define NID_setct_PIDualSignedTBE		568
#define OBJ_setct_PIDualSignedTBE		OBJ_set_ctype,50L

#define SN_setct_PIUnsignedTBE		"setct-PIUnsignedTBE"
#define NID_setct_PIUnsignedTBE		569
#define OBJ_setct_PIUnsignedTBE		OBJ_set_ctype,51L

#define SN_setct_AuthReqTBE		"setct-AuthReqTBE"
#define NID_setct_AuthReqTBE		570
#define OBJ_setct_AuthReqTBE		OBJ_set_ctype,52L

#define SN_setct_AuthResTBE		"setct-AuthResTBE"
#define NID_setct_AuthResTBE		571
#define OBJ_setct_AuthResTBE		OBJ_set_ctype,53L

#define SN_setct_AuthResTBEX		"setct-AuthResTBEX"
#define NID_setct_AuthResTBEX		572
#define OBJ_setct_AuthResTBEX		OBJ_set_ctype,54L

#define SN_setct_AuthTokenTBE		"setct-AuthTokenTBE"
#define NID_setct_AuthTokenTBE		573
#define OBJ_setct_AuthTokenTBE		OBJ_set_ctype,55L

#define SN_setct_CapTokenTBE		"setct-CapTokenTBE"
#define NID_setct_CapTokenTBE		574
#define OBJ_setct_CapTokenTBE		OBJ_set_ctype,56L

#define SN_setct_CapTokenTBEX		"setct-CapTokenTBEX"
#define NID_setct_CapTokenTBEX		575
#define OBJ_setct_CapTokenTBEX		OBJ_set_ctype,57L

#define SN_setct_AcqCardCodeMsgTBE		"setct-AcqCardCodeMsgTBE"
#define NID_setct_AcqCardCodeMsgTBE		576
#define OBJ_setct_AcqCardCodeMsgTBE		OBJ_set_ctype,58L

#define SN_setct_AuthRevReqTBE		"setct-AuthRevReqTBE"
#define NID_setct_AuthRevReqTBE		577
#define OBJ_setct_AuthRevReqTBE		OBJ_set_ctype,59L

#define SN_setct_AuthRevResTBE		"setct-AuthRevResTBE"
#define NID_setct_AuthRevResTBE		578
#define OBJ_setct_AuthRevResTBE		OBJ_set_ctype,60L

#define SN_setct_AuthRevResTBEB		"setct-AuthRevResTBEB"
#define NID_setct_AuthRevResTBEB		579
#define OBJ_setct_AuthRevResTBEB		OBJ_set_ctype,61L

#define SN_setct_CapReqTBE		"setct-CapReqTBE"
#define NID_setct_CapReqTBE		580
#define OBJ_setct_CapReqTBE		OBJ_set_ctype,62L

#define SN_setct_CapReqTBEX		"setct-CapReqTBEX"
#define NID_setct_CapReqTBEX		581
#define OBJ_setct_CapReqTBEX		OBJ_set_ctype,63L

#define SN_setct_CapResTBE		"setct-CapResTBE"
#define NID_setct_CapResTBE		582
#define OBJ_setct_CapResTBE		OBJ_set_ctype,64L

#define SN_setct_CapRevReqTBE		"setct-CapRevReqTBE"
#define NID_setct_CapRevReqTBE		583
#define OBJ_setct_CapRevReqTBE		OBJ_set_ctype,65L

#define SN_setct_CapRevReqTBEX		"setct-CapRevReqTBEX"
#define NID_setct_CapRevReqTBEX		584
#define OBJ_setct_CapRevReqTBEX		OBJ_set_ctype,66L

#define SN_setct_CapRevResTBE		"setct-CapRevResTBE"
#define NID_setct_CapRevResTBE		585
#define OBJ_setct_CapRevResTBE		OBJ_set_ctype,67L

#define SN_setct_CredReqTBE		"setct-CredReqTBE"
#define NID_setct_CredReqTBE		586
#define OBJ_setct_CredReqTBE		OBJ_set_ctype,68L

#define SN_setct_CredReqTBEX		"setct-CredReqTBEX"
#define NID_setct_CredReqTBEX		587
#define OBJ_setct_CredReqTBEX		OBJ_set_ctype,69L

#define SN_setct_CredResTBE		"setct-CredResTBE"
#define NID_setct_CredResTBE		588
#define OBJ_setct_CredResTBE		OBJ_set_ctype,70L

#define SN_setct_CredRevReqTBE		"setct-CredRevReqTBE"
#define NID_setct_CredRevReqTBE		589
#define OBJ_setct_CredRevReqTBE		OBJ_set_ctype,71L

#define SN_setct_CredRevReqTBEX		"setct-CredRevReqTBEX"
#define NID_setct_CredRevReqTBEX		590
#define OBJ_setct_CredRevReqTBEX		OBJ_set_ctype,72L

#define SN_setct_CredRevResTBE		"setct-CredRevResTBE"
#define NID_setct_CredRevResTBE		591
#define OBJ_setct_CredRevResTBE		OBJ_set_ctype,73L

#define SN_setct_BatchAdminReqTBE		"setct-BatchAdminReqTBE"
#define NID_setct_BatchAdminReqTBE		592
#define OBJ_setct_BatchAdminReqTBE		OBJ_set_ctype,74L

#define SN_setct_BatchAdminResTBE		"setct-BatchAdminResTBE"
#define NID_setct_BatchAdminResTBE		593
#define OBJ_setct_BatchAdminResTBE		OBJ_set_ctype,75L

#define SN_setct_RegFormReqTBE		"setct-RegFormReqTBE"
#define NID_setct_RegFormReqTBE		594
#define OBJ_setct_RegFormReqTBE		OBJ_set_ctype,76L

#define SN_setct_CertReqTBE		"setct-CertReqTBE"
#define NID_setct_CertReqTBE		595
#define OBJ_setct_CertReqTBE		OBJ_set_ctype,77L

#define SN_setct_CertReqTBEX		"setct-CertReqTBEX"
#define NID_setct_CertReqTBEX		596
#define OBJ_setct_CertReqTBEX		OBJ_set_ctype,78L

#define SN_setct_CertResTBE		"setct-CertResTBE"
#define NID_setct_CertResTBE		597
#define OBJ_setct_CertResTBE		OBJ_set_ctype,79L

#define SN_setct_CRLNotificationTBS		"setct-CRLNotificationTBS"
#define NID_setct_CRLNotificationTBS		598
#define OBJ_setct_CRLNotificationTBS		OBJ_set_ctype,80L

#define SN_setct_CRLNotificationResTBS		"setct-CRLNotificationResTBS"
#define NID_setct_CRLNotificationResTBS		599
#define OBJ_setct_CRLNotificationResTBS		OBJ_set_ctype,81L

#define SN_setct_BCIDistributionTBS		"setct-BCIDistributionTBS"
#define NID_setct_BCIDistributionTBS		600
#define OBJ_setct_BCIDistributionTBS		OBJ_set_ctype,82L

#define SN_setext_genCrypt		"setext-genCrypt"
#define LN_setext_genCrypt		"generic cryptogram"
#define NID_setext_genCrypt		601
#define OBJ_setext_genCrypt		OBJ_set_msgExt,1L

#define SN_setext_miAuth		"setext-miAuth"
#define LN_setext_miAuth		"merchant initiated auth"
#define NID_setext_miAuth		602
#define OBJ_setext_miAuth		OBJ_set_msgExt,3L

#define SN_setext_pinSecure		"setext-pinSecure"
#define NID_setext_pinSecure		603
#define OBJ_setext_pinSecure		OBJ_set_msgExt,4L

#define SN_setext_pinAny		"setext-pinAny"
#define NID_setext_pinAny		604
#define OBJ_setext_pinAny		OBJ_set_msgExt,5L

#define SN_setext_track2		"setext-track2"
#define NID_setext_track2		605
#define OBJ_setext_track2		OBJ_set_msgExt,7L

#define SN_setext_cv		"setext-cv"
#define LN_setext_cv		"additional verification"
#define NID_setext_cv		606
#define OBJ_setext_cv		OBJ_set_msgExt,8L

#define SN_set_policy_root		"set-policy-root"
#define NID_set_policy_root		607
#define OBJ_set_policy_root		OBJ_set_policy,0L

#define SN_setCext_hashedRoot		"setCext-hashedRoot"
#define NID_setCext_hashedRoot		608
#define OBJ_setCext_hashedRoot		OBJ_set_certExt,0L

#define SN_setCext_certType		"setCext-certType"
#define NID_setCext_certType		609
#define OBJ_setCext_certType		OBJ_set_certExt,1L

#define SN_setCext_merchData		"setCext-merchData"
#define NID_setCext_merchData		610
#define OBJ_setCext_merchData		OBJ_set_certExt,2L

#define SN_setCext_cCertRequired		"setCext-cCertRequired"
#define NID_setCext_cCertRequired		611
#define OBJ_setCext_cCertRequired		OBJ_set_certExt,3L

#define SN_setCext_tunneling		"setCext-tunneling"
#define NID_setCext_tunneling		612
#define OBJ_setCext_tunneling		OBJ_set_certExt,4L

#define SN_setCext_setExt		"setCext-setExt"
#define NID_setCext_setExt		613
#define OBJ_setCext_setExt		OBJ_set_certExt,5L

#define SN_setCext_setQualf		"setCext-setQualf"
#define NID_setCext_setQualf		614
#define OBJ_setCext_setQualf		OBJ_set_certExt,6L

#define SN_setCext_PGWYcapabilities		"setCext-PGWYcapabilities"
#define NID_setCext_PGWYcapabilities		615
#define OBJ_setCext_PGWYcapabilities		OBJ_set_certExt,7L

#define SN_setCext_TokenIdentifier		"setCext-TokenIdentifier"
#define NID_setCext_TokenIdentifier		616
#define OBJ_setCext_TokenIdentifier		OBJ_set_certExt,8L

#define SN_setCext_Track2Data		"setCext-Track2Data"
#define NID_setCext_Track2Data		617
#define OBJ_setCext_Track2Data		OBJ_set_certExt,9L

#define SN_setCext_TokenType		"setCext-TokenType"
#define NID_setCext_TokenType		618
#define OBJ_setCext_TokenType		OBJ_set_certExt,10L

#define SN_setCext_IssuerCapabilities		"setCext-IssuerCapabilities"
#define NID_setCext_IssuerCapabilities		619
#define OBJ_setCext_IssuerCapabilities		OBJ_set_certExt,11L

#define SN_setAttr_Cert		"setAttr-Cert"
#define NID_setAttr_Cert		620
#define OBJ_setAttr_Cert		OBJ_set_attr,0L

#define SN_setAttr_PGWYcap		"setAttr-PGWYcap"
#define LN_setAttr_PGWYcap		"payment gateway capabilities"
#define NID_setAttr_PGWYcap		621
#define OBJ_setAttr_PGWYcap		OBJ_set_attr,1L

#define SN_setAttr_TokenType		"setAttr-TokenType"
#define NID_setAttr_TokenType		622
#define OBJ_setAttr_TokenType		OBJ_set_attr,2L

#define SN_setAttr_IssCap		"setAttr-IssCap"
#define LN_setAttr_IssCap		"issuer capabilities"
#define NID_setAttr_IssCap		623
#define OBJ_setAttr_IssCap		OBJ_set_attr,3L

#define SN_set_rootKeyThumb		"set-rootKeyThumb"
#define NID_set_rootKeyThumb		624
#define OBJ_set_rootKeyThumb		OBJ_setAttr_Cert,0L

#define SN_set_addPolicy		"set-addPolicy"
#define NID_set_addPolicy		625
#define OBJ_set_addPolicy		OBJ_setAttr_Cert,1L

#define SN_setAttr_Token_EMV		"setAttr-Token-EMV"
#define NID_setAttr_Token_EMV		626
#define OBJ_setAttr_Token_EMV		OBJ_setAttr_TokenType,1L

#define SN_setAttr_Token_B0Prime		"setAttr-Token-B0Prime"
#define NID_setAttr_Token_B0Prime		627
#define OBJ_setAttr_Token_B0Prime		OBJ_setAttr_TokenType,2L

#define SN_setAttr_IssCap_CVM		"setAttr-IssCap-CVM"
#define NID_setAttr_IssCap_CVM		628
#define OBJ_setAttr_IssCap_CVM		OBJ_setAttr_IssCap,3L

#define SN_setAttr_IssCap_T2		"setAttr-IssCap-T2"
#define NID_setAttr_IssCap_T2		629
#define OBJ_setAttr_IssCap_T2		OBJ_setAttr_IssCap,4L

#define SN_setAttr_IssCap_Sig		"setAttr-IssCap-Sig"
#define NID_setAttr_IssCap_Sig		630
#define OBJ_setAttr_IssCap_Sig		OBJ_setAttr_IssCap,5L

#define SN_setAttr_GenCryptgrm		"setAttr-GenCryptgrm"
#define LN_setAttr_GenCryptgrm		"generate cryptogram"
#define NID_setAttr_GenCryptgrm		631
#define OBJ_setAttr_GenCryptgrm		OBJ_setAttr_IssCap_CVM,1L

#define SN_setAttr_T2Enc		"setAttr-T2Enc"
#define LN_setAttr_T2Enc		"encrypted track 2"
#define NID_setAttr_T2Enc		632
#define OBJ_setAttr_T2Enc		OBJ_setAttr_IssCap_T2,1L

#define SN_setAttr_T2cleartxt		"setAttr-T2cleartxt"
#define LN_setAttr_T2cleartxt		"cleartext track 2"
#define NID_setAttr_T2cleartxt		633
#define OBJ_setAttr_T2cleartxt		OBJ_setAttr_IssCap_T2,2L

#define SN_setAttr_TokICCsig		"setAttr-TokICCsig"
#define LN_setAttr_TokICCsig		"ICC or token signature"
#define NID_setAttr_TokICCsig		634
#define OBJ_setAttr_TokICCsig		OBJ_setAttr_IssCap_Sig,1L

#define SN_setAttr_SecDevSig		"setAttr-SecDevSig"
#define LN_setAttr_SecDevSig		"secure device signature"
#define NID_setAttr_SecDevSig		635
#define OBJ_setAttr_SecDevSig		OBJ_setAttr_IssCap_Sig,2L

#define SN_set_brand_IATA_ATA		"set-brand-IATA-ATA"
#define NID_set_brand_IATA_ATA		636
#define OBJ_set_brand_IATA_ATA		OBJ_set_brand,1L

#define SN_set_brand_Diners		"set-brand-Diners"
#define NID_set_brand_Diners		637
#define OBJ_set_brand_Diners		OBJ_set_brand,30L

#define SN_set_brand_AmericanExpress		"set-brand-AmericanExpress"
#define NID_set_brand_AmericanExpress		638
#define OBJ_set_brand_AmericanExpress		OBJ_set_brand,34L

#define SN_set_brand_JCB		"set-brand-JCB"
#define NID_set_brand_JCB		639
#define OBJ_set_brand_JCB		OBJ_set_brand,35L

#define SN_set_brand_Visa		"set-brand-Visa"
#define NID_set_brand_Visa		640
#define OBJ_set_brand_Visa		OBJ_set_brand,4L

#define SN_set_brand_MasterCard		"set-brand-MasterCard"
#define NID_set_brand_MasterCard		641
#define OBJ_set_brand_MasterCard		OBJ_set_brand,5L

#define SN_set_brand_Novus		"set-brand-Novus"
#define NID_set_brand_Novus		642
#define OBJ_set_brand_Novus		OBJ_set_brand,6011L

#define SN_des_cdmf		"DES-CDMF"
#define LN_des_cdmf		"des-cdmf"
#define NID_des_cdmf		643
#define OBJ_des_cdmf		OBJ_rsadsi,3L,10L

#define SN_rsaOAEPEncryptionSET		"rsaOAEPEncryptionSET"
#define NID_rsaOAEPEncryptionSET		644
#define OBJ_rsaOAEPEncryptionSET		OBJ_rsadsi,1L,1L,6L

#define SN_ipsec3		"Oakley-EC2N-3"
#define LN_ipsec3		"ipsec3"
#define NID_ipsec3		749

#define SN_ipsec4		"Oakley-EC2N-4"
#define LN_ipsec4		"ipsec4"
#define NID_ipsec4		750

#define SN_whirlpool		"whirlpool"
#define NID_whirlpool		804
#define OBJ_whirlpool		OBJ_iso,0L,10118L,3L,0L,55L

#define SN_cryptopro		"cryptopro"
#define NID_cryptopro		805
#define OBJ_cryptopro		OBJ_member_body,643L,2L,2L

#define SN_cryptocom		"cryptocom"
#define NID_cryptocom		806
#define OBJ_cryptocom		OBJ_member_body,643L,2L,9L

#define SN_id_GostR3411_94_with_GostR3410_2001		"id-GostR3411-94-with-GostR3410-2001"
#define LN_id_GostR3411_94_with_GostR3410_2001		"GOST R 34.11-94 with GOST R 34.10-2001"
#define NID_id_GostR3411_94_with_GostR3410_2001		807
#define OBJ_id_GostR3411_94_with_GostR3410_2001		OBJ_cryptopro,3L

#define SN_id_GostR3411_94_with_GostR3410_94		"id-GostR3411-94-with-GostR3410-94"
#define LN_id_GostR3411_94_with_GostR3410_94		"GOST R 34.11-94 with GOST R 34.10-94"
#define NID_id_GostR3411_94_with_GostR3410_94		808
#define OBJ_id_GostR3411_94_with_GostR3410_94		OBJ_cryptopro,4L

#define SN_id_GostR3411_94		"md_gost94"
#define LN_id_GostR3411_94		"GOST R 34.11-94"
#define NID_id_GostR3411_94		809
#define OBJ_id_GostR3411_94		OBJ_cryptopro,9L

#define SN_id_HMACGostR3411_94		"id-HMACGostR3411-94"
#define LN_id_HMACGostR3411_94		"HMAC GOST 34.11-94"
#define NID_id_HMACGostR3411_94		810
#define OBJ_id_HMACGostR3411_94		OBJ_cryptopro,10L

#define SN_id_GostR3410_2001		"gost2001"
#define LN_id_GostR3410_2001		"GOST R 34.10-2001"
#define NID_id_GostR3410_2001		811
#define OBJ_id_GostR3410_2001		OBJ_cryptopro,19L

#define SN_id_GostR3410_94		"gost94"
#define LN_id_GostR3410_94		"GOST R 34.10-94"
#define NID_id_GostR3410_94		812
#define OBJ_id_GostR3410_94		OBJ_cryptopro,20L

#define SN_id_Gost28147_89		"gost89"
#define LN_id_Gost28147_89		"GOST 28147-89"
#define NID_id_Gost28147_89		813
#define OBJ_id_Gost28147_89		OBJ_cryptopro,21L

#define SN_gost89_cnt		"gost89-cnt"
#define NID_gost89_cnt		814

#define SN_id_Gost28147_89_MAC		"gost-mac"
#define LN_id_Gost28147_89_MAC		"GOST 28147-89 MAC"
#define NID_id_Gost28147_89_MAC		815
#define OBJ_id_Gost28147_89_MAC		OBJ_cryptopro,22L

#define SN_id_GostR3411_94_prf		"prf-gostr3411-94"
#define LN_id_GostR3411_94_prf		"GOST R 34.11-94 PRF"
#define NID_id_GostR3411_94_prf		816
#define OBJ_id_GostR3411_94_prf		OBJ_cryptopro,23L

#define SN_id_GostR3410_2001DH		"id-GostR3410-2001DH"
#define LN_id_GostR3410_2001DH		"GOST R 34.10-2001 DH"
#define NID_id_GostR3410_2001DH		817
#define OBJ_id_GostR3410_2001DH		OBJ_cryptopro,98L

#define SN_id_GostR3410_94DH		"id-GostR3410-94DH"
#define LN_id_GostR3410_94DH		"GOST R 34.10-94 DH"
#define NID_id_GostR3410_94DH		818
#define OBJ_id_GostR3410_94DH		OBJ_cryptopro,99L

#define SN_id_Gost28147_89_CryptoPro_KeyMeshing		"id-Gost28147-89-CryptoPro-KeyMeshing"
#define NID_id_Gost28147_89_CryptoPro_KeyMeshing		819
#define OBJ_id_Gost28147_89_CryptoPro_KeyMeshing		OBJ_cryptopro,14L,1L

#define SN_id_Gost28147_89_None_KeyMeshing		"id-Gost28147-89-None-KeyMeshing"
#define NID_id_Gost28147_89_None_KeyMeshing		820
#define OBJ_id_Gost28147_89_None_KeyMeshing		OBJ_cryptopro,14L,0L

#define SN_id_GostR3411_94_TestParamSet		"id-GostR3411-94-TestParamSet"
#define NID_id_GostR3411_94_TestParamSet		821
#define OBJ_id_GostR3411_94_TestParamSet		OBJ_cryptopro,30L,0L

#define SN_id_GostR3411_94_CryptoProParamSet		"id-GostR3411-94-CryptoProParamSet"
#define NID_id_GostR3411_94_CryptoProParamSet		822
#define OBJ_id_GostR3411_94_CryptoProParamSet		OBJ_cryptopro,30L,1L

#define SN_id_Gost28147_89_TestParamSet		"id-Gost28147-89-TestParamSet"
#define NID_id_Gost28147_89_TestParamSet		823
#define OBJ_id_Gost28147_89_TestParamSet		OBJ_cryptopro,31L,0L

#define SN_id_Gost28147_89_CryptoPro_A_ParamSet		"id-Gost28147-89-CryptoPro-A-ParamSet"
#define NID_id_Gost28147_89_CryptoPro_A_ParamSet		824
#define OBJ_id_Gost28147_89_CryptoPro_A_ParamSet		OBJ_cryptopro,31L,1L

#define SN_id_Gost28147_89_CryptoPro_B_ParamSet		"id-Gost28147-89-CryptoPro-B-ParamSet"
#define NID_id_Gost28147_89_CryptoPro_B_ParamSet		825
#define OBJ_id_Gost28147_89_CryptoPro_B_ParamSet		OBJ_cryptopro,31L,2L

#define SN_id_Gost28147_89_CryptoPro_C_ParamSet		"id-Gost28147-89-CryptoPro-C-ParamSet"
#define NID_id_Gost28147_89_CryptoPro_C_ParamSet		826
#define OBJ_id_Gost28147_89_CryptoPro_C_ParamSet		OBJ_cryptopro,31L,3L

#define SN_id_Gost28147_89_CryptoPro_D_ParamSet		"id-Gost28147-89-CryptoPro-D-ParamSet"
#define NID_id_Gost28147_89_CryptoPro_D_ParamSet		827
#define OBJ_id_Gost28147_89_CryptoPro_D_ParamSet		OBJ_cryptopro,31L,4L

#define SN_id_Gost28147_89_CryptoPro_Oscar_1_1_ParamSet		"id-Gost28147-89-CryptoPro-Oscar-1-1-ParamSet"
#define NID_id_Gost28147_89_CryptoPro_Oscar_1_1_ParamSet		828
#define OBJ_id_Gost28147_89_CryptoPro_Oscar_1_1_ParamSet		OBJ_cryptopro,31L,5L

#define SN_id_Gost28147_89_CryptoPro_Oscar_1_0_ParamSet		"id-Gost28147-89-CryptoPro-Oscar-1-0-ParamSet"
#define NID_id_Gost28147_89_CryptoPro_Oscar_1_0_ParamSet		829
#define OBJ_id_Gost28147_89_CryptoPro_Oscar_1_0_ParamSet		OBJ_cryptopro,31L,6L

#define SN_id_Gost28147_89_CryptoPro_RIC_1_ParamSet		"id-Gost28147-89-CryptoPro-RIC-1-ParamSet"
#define NID_id_Gost28147_89_CryptoPro_RIC_1_ParamSet		830
#define OBJ_id_Gost28147_89_CryptoPro_RIC_1_ParamSet		OBJ_cryptopro,31L,7L

#define SN_id_GostR3410_94_TestParamSet		"id-GostR3410-94-TestParamSet"
#define NID_id_GostR3410_94_TestParamSet		831
#define OBJ_id_GostR3410_94_TestParamSet		OBJ_cryptopro,32L,0L

#define SN_id_GostR3410_94_CryptoPro_A_ParamSet		"id-GostR3410-94-CryptoPro-A-ParamSet"
#define NID_id_GostR3410_94_CryptoPro_A_ParamSet		832
#define OBJ_id_GostR3410_94_CryptoPro_A_ParamSet		OBJ_cryptopro,32L,2L

#define SN_id_GostR3410_94_CryptoPro_B_ParamSet		"id-GostR3410-94-CryptoPro-B-ParamSet"
#define NID_id_GostR3410_94_CryptoPro_B_ParamSet		833
#define OBJ_id_GostR3410_94_CryptoPro_B_ParamSet		OBJ_cryptopro,32L,3L

#define SN_id_GostR3410_94_CryptoPro_C_ParamSet		"id-GostR3410-94-CryptoPro-C-ParamSet"
#define NID_id_GostR3410_94_CryptoPro_C_ParamSet		834
#define OBJ_id_GostR3410_94_CryptoPro_C_ParamSet		OBJ_cryptopro,32L,4L

#define SN_id_GostR3410_94_CryptoPro_D_ParamSet		"id-GostR3410-94-CryptoPro-D-ParamSet"
#define NID_id_GostR3410_94_CryptoPro_D_ParamSet		835
#define OBJ_id_GostR3410_94_CryptoPro_D_ParamSet		OBJ_cryptopro,32L,5L

#define SN_id_GostR3410_94_CryptoPro_XchA_ParamSet		"id-GostR3410-94-CryptoPro-XchA-ParamSet"
#define NID_id_GostR3410_94_CryptoPro_XchA_ParamSet		836
#define OBJ_id_GostR3410_94_CryptoPro_XchA_ParamSet		OBJ_cryptopro,33L,1L

#define SN_id_GostR3410_94_CryptoPro_XchB_ParamSet		"id-GostR3410-94-CryptoPro-XchB-ParamSet"
#define NID_id_GostR3410_94_CryptoPro_XchB_ParamSet		837
#define OBJ_id_GostR3410_94_CryptoPro_XchB_ParamSet		OBJ_cryptopro,33L,2L

#define SN_id_GostR3410_94_CryptoPro_XchC_ParamSet		"id-GostR3410-94-CryptoPro-XchC-ParamSet"
#define NID_id_GostR3410_94_CryptoPro_XchC_ParamSet		838
#define OBJ_id_GostR3410_94_CryptoPro_XchC_ParamSet		OBJ_cryptopro,33L,3L

#define SN_id_GostR3410_2001_TestParamSet		"id-GostR3410-2001-TestParamSet"
#define NID_id_GostR3410_2001_TestParamSet		839
#define OBJ_id_GostR3410_2001_TestParamSet		OBJ_cryptopro,35L,0L

#define SN_id_GostR3410_2001_CryptoPro_A_ParamSet		"id-GostR3410-2001-CryptoPro-A-ParamSet"
#define NID_id_GostR3410_2001_CryptoPro_A_ParamSet		840
#define OBJ_id_GostR3410_2001_CryptoPro_A_ParamSet		OBJ_cryptopro,35L,1L

#define SN_id_GostR3410_2001_CryptoPro_B_ParamSet		"id-GostR3410-2001-CryptoPro-B-ParamSet"
#define NID_id_GostR3410_2001_CryptoPro_B_ParamSet		841
#define OBJ_id_GostR3410_2001_CryptoPro_B_ParamSet		OBJ_cryptopro,35L,2L

#define SN_id_GostR3410_2001_CryptoPro_C_ParamSet		"id-GostR3410-2001-CryptoPro-C-ParamSet"
#define NID_id_GostR3410_2001_CryptoPro_C_ParamSet		842
#define OBJ_id_GostR3410_2001_CryptoPro_C_ParamSet		OBJ_cryptopro,35L,3L

#define SN_id_GostR3410_2001_CryptoPro_XchA_ParamSet		"id-GostR3410-2001-CryptoPro-XchA-ParamSet"
#define NID_id_GostR3410_2001_CryptoPro_XchA_ParamSet		843
#define OBJ_id_GostR3410_2001_CryptoPro_XchA_ParamSet		OBJ_cryptopro,36L,0L

#define SN_id_GostR3410_2001_CryptoPro_XchB_ParamSet		"id-GostR3410-2001-CryptoPro-XchB-ParamSet"
#define NID_id_GostR3410_2001_CryptoPro_XchB_ParamSet		844
#define OBJ_id_GostR3410_2001_CryptoPro_XchB_ParamSet		OBJ_cryptopro,36L,1L

#define SN_id_GostR3410_94_a		"id-GostR3410-94-a"
#define NID_id_GostR3410_94_a		845
#define OBJ_id_GostR3410_94_a		OBJ_id_GostR3410_94,1L

#define SN_id_GostR3410_94_aBis		"id-GostR3410-94-aBis"
#define NID_id_GostR3410_94_aBis		846
#define OBJ_id_GostR3410_94_aBis		OBJ_id_GostR3410_94,2L

#define SN_id_GostR3410_94_b		"id-GostR3410-94-b"
#define NID_id_GostR3410_94_b		847
#define OBJ_id_GostR3410_94_b		OBJ_id_GostR3410_94,3L

#define SN_id_GostR3410_94_bBis		"id-GostR3410-94-bBis"
#define NID_id_GostR3410_94_bBis		848
#define OBJ_id_GostR3410_94_bBis		OBJ_id_GostR3410_94,4L

#define SN_id_Gost28147_89_cc		"id-Gost28147-89-cc"
#define LN_id_Gost28147_89_cc		"GOST 28147-89 Cryptocom ParamSet"
#define NID_id_Gost28147_89_cc		849
#define OBJ_id_Gost28147_89_cc		OBJ_cryptocom,1L,6L,1L

#define SN_id_GostR3410_94_cc		"gost94cc"
#define LN_id_GostR3410_94_cc		"GOST 34.10-94 Cryptocom"
#define NID_id_GostR3410_94_cc		850
#define OBJ_id_GostR3410_94_cc		OBJ_cryptocom,1L,5L,3L

#define SN_id_GostR3410_2001_cc		"gost2001cc"
#define LN_id_GostR3410_2001_cc		"GOST 34.10-2001 Cryptocom"
#define NID_id_GostR3410_2001_cc		851
#define OBJ_id_GostR3410_2001_cc		OBJ_cryptocom,1L,5L,4L

#define SN_id_GostR3411_94_with_GostR3410_94_cc		"id-GostR3411-94-with-GostR3410-94-cc"
#define LN_id_GostR3411_94_with_GostR3410_94_cc		"GOST R 34.11-94 with GOST R 34.10-94 Cryptocom"
#define NID_id_GostR3411_94_with_GostR3410_94_cc		852
#define OBJ_id_GostR3411_94_with_GostR3410_94_cc		OBJ_cryptocom,1L,3L,3L

#define SN_id_GostR3411_94_with_GostR3410_2001_cc		"id-GostR3411-94-with-GostR3410-2001-cc"
#define LN_id_GostR3411_94_with_GostR3410_2001_cc		"GOST R 34.11-94 with GOST R 34.10-2001 Cryptocom"
#define NID_id_GostR3411_94_with_GostR3410_2001_cc		853
#define OBJ_id_GostR3411_94_with_GostR3410_2001_cc		OBJ_cryptocom,1L,3L,4L

#define SN_id_GostR3410_2001_ParamSet_cc		"id-GostR3410-2001-ParamSet-cc"
#define LN_id_GostR3410_2001_ParamSet_cc		"GOST R 3410-2001 Parameter Set Cryptocom"
#define NID_id_GostR3410_2001_ParamSet_cc		854
#define OBJ_id_GostR3410_2001_ParamSet_cc		OBJ_cryptocom,1L,8L,1L

#define SN_camellia_128_cbc		"CAMELLIA-128-CBC"
#define LN_camellia_128_cbc		"camellia-128-cbc"
#define NID_camellia_128_cbc		751
#define OBJ_camellia_128_cbc		1L,2L,392L,200011L,61L,1L,1L,1L,2L

#define SN_camellia_192_cbc		"CAMELLIA-192-CBC"
#define LN_camellia_192_cbc		"camellia-192-cbc"
#define NID_camellia_192_cbc		752
#define OBJ_camellia_192_cbc		1L,2L,392L,200011L,61L,1L,1L,1L,3L

#define SN_camellia_256_cbc		"CAMELLIA-256-CBC"
#define LN_camellia_256_cbc		"camellia-256-cbc"
#define NID_camellia_256_cbc		753
#define OBJ_camellia_256_cbc		1L,2L,392L,200011L,61L,1L,1L,1L,4L

#define SN_id_camellia128_wrap		"id-camellia128-wrap"
#define NID_id_camellia128_wrap		907
#define OBJ_id_camellia128_wrap		1L,2L,392L,200011L,61L,1L,1L,3L,2L

#define SN_id_camellia192_wrap		"id-camellia192-wrap"
#define NID_id_camellia192_wrap		908
#define OBJ_id_camellia192_wrap		1L,2L,392L,200011L,61L,1L,1L,3L,3L

#define SN_id_camellia256_wrap		"id-camellia256-wrap"
#define NID_id_camellia256_wrap		909
#define OBJ_id_camellia256_wrap		1L,2L,392L,200011L,61L,1L,1L,3L,4L

#define OBJ_ntt_ds		0L,3L,4401L,5L

#define OBJ_camellia		OBJ_ntt_ds,3L,1L,9L

#define SN_camellia_128_ecb		"CAMELLIA-128-ECB"
#define LN_camellia_128_ecb		"camellia-128-ecb"
#define NID_camellia_128_ecb		754
#define OBJ_camellia_128_ecb		OBJ_camellia,1L

#define SN_camellia_128_ofb128		"CAMELLIA-128-OFB"
#define LN_camellia_128_ofb128		"camellia-128-ofb"
#define NID_camellia_128_ofb128		766
#define OBJ_camellia_128_ofb128		OBJ_camellia,3L

#define SN_camellia_128_cfb128		"CAMELLIA-128-CFB"
#define LN_camellia_128_cfb128		"camellia-128-cfb"
#define NID_camellia_128_cfb128		757
#define OBJ_camellia_128_cfb128		OBJ_camellia,4L

#define SN_camellia_192_ecb		"CAMELLIA-192-ECB"
#define LN_camellia_192_ecb		"camellia-192-ecb"
#define NID_camellia_192_ecb		755
#define OBJ_camellia_192_ecb		OBJ_camellia,21L

#define SN_camellia_192_ofb128		"CAMELLIA-192-OFB"
#define LN_camellia_192_ofb128		"camellia-192-ofb"
#define NID_camellia_192_ofb128		767
#define OBJ_camellia_192_ofb128		OBJ_camellia,23L

#define SN_camellia_192_cfb128		"CAMELLIA-192-CFB"
#define LN_camellia_192_cfb128		"camellia-192-cfb"
#define NID_camellia_192_cfb128		758
#define OBJ_camellia_192_cfb128		OBJ_camellia,24L

#define SN_camellia_256_ecb		"CAMELLIA-256-ECB"
#define LN_camellia_256_ecb		"camellia-256-ecb"
#define NID_camellia_256_ecb		756
#define OBJ_camellia_256_ecb		OBJ_camellia,41L

#define SN_camellia_256_ofb128		"CAMELLIA-256-OFB"
#define LN_camellia_256_ofb128		"camellia-256-ofb"
#define NID_camellia_256_ofb128		768
#define OBJ_camellia_256_ofb128		OBJ_camellia,43L

#define SN_camellia_256_cfb128		"CAMELLIA-256-CFB"
#define LN_camellia_256_cfb128		"camellia-256-cfb"
#define NID_camellia_256_cfb128		759
#define OBJ_camellia_256_cfb128		OBJ_camellia,44L

#define SN_camellia_128_cfb1		"CAMELLIA-128-CFB1"
#define LN_camellia_128_cfb1		"camellia-128-cfb1"
#define NID_camellia_128_cfb1		760

#define SN_camellia_192_cfb1		"CAMELLIA-192-CFB1"
#define LN_camellia_192_cfb1		"camellia-192-cfb1"
#define NID_camellia_192_cfb1		761

#define SN_camellia_256_cfb1		"CAMELLIA-256-CFB1"
#define LN_camellia_256_cfb1		"camellia-256-cfb1"
#define NID_camellia_256_cfb1		762

#define SN_camellia_128_cfb8		"CAMELLIA-128-CFB8"
#define LN_camellia_128_cfb8		"camellia-128-cfb8"
#define NID_camellia_128_cfb8		763

#define SN_camellia_192_cfb8		"CAMELLIA-192-CFB8"
#define LN_camellia_192_cfb8		"camellia-192-cfb8"
#define NID_camellia_192_cfb8		764

#define SN_camellia_256_cfb8		"CAMELLIA-256-CFB8"
#define LN_camellia_256_cfb8		"camellia-256-cfb8"
#define NID_camellia_256_cfb8		765

#define SN_kisa		"KISA"
#define LN_kisa		"kisa"
#define NID_kisa		773
#define OBJ_kisa		OBJ_member_body,410L,200004L

#define SN_seed_ecb		"SEED-ECB"
#define LN_seed_ecb		"seed-ecb"
#define NID_seed_ecb		776
#define OBJ_seed_ecb		OBJ_kisa,1L,3L

#define SN_seed_cbc		"SEED-CBC"
#define LN_seed_cbc		"seed-cbc"
#define NID_seed_cbc		777
#define OBJ_seed_cbc		OBJ_kisa,1L,4L

#define SN_seed_cfb128		"SEED-CFB"
#define LN_seed_cfb128		"seed-cfb"
#define NID_seed_cfb128		779
#define OBJ_seed_cfb128		OBJ_kisa,1L,5L

#define SN_seed_ofb128		"SEED-OFB"
#define LN_seed_ofb128		"seed-ofb"
#define NID_seed_ofb128		778
#define OBJ_seed_ofb128		OBJ_kisa,1L,6L

#define SN_hmac		"HMAC"
#define LN_hmac		"hmac"
#define NID_hmac		855

#define SN_cmac		"CMAC"
#define LN_cmac		"cmac"
#define NID_cmac		894

#define SN_rc4_hmac_md5		"RC4-HMAC-MD5"
#define LN_rc4_hmac_md5		"rc4-hmac-md5"
#define NID_rc4_hmac_md5		915

#define SN_aes_128_cbc_hmac_sha1		"AES-128-CBC-HMAC-SHA1"
#define LN_aes_128_cbc_hmac_sha1		"aes-128-cbc-hmac-sha1"
#define NID_aes_128_cbc_hmac_sha1		916

#define SN_aes_192_cbc_hmac_sha1		"AES-192-CBC-HMAC-SHA1"
#define LN_aes_192_cbc_hmac_sha1		"aes-192-cbc-hmac-sha1"
#define NID_aes_192_cbc_hmac_sha1		917

#define SN_aes_256_cbc_hmac_sha1		"AES-256-CBC-HMAC-SHA1"
#define LN_aes_256_cbc_hmac_sha1		"aes-256-cbc-hmac-sha1"
#define NID_aes_256_cbc_hmac_sha1		918

openssl-1.0.1f/crypto/objects/obj_mac.num    664      0      0      4724012262531776  176100ustar  opensslopensslundef		0
rsadsi		1
pkcs		2
md2		3
md5		4
rc4		5
rsaEncryption		6
md2WithRSAEncryption		7
md5WithRSAEncryption		8
pbeWithMD2AndDES_CBC		9
pbeWithMD5AndDES_CBC		10
X500		11
X509		12
commonName		13
countryName		14
localityName		15
stateOrProvinceName		16
organizationName		17
organizationalUnitName		18
rsa		19
pkcs7		20
pkcs7_data		21
pkcs7_signed		22
pkcs7_enveloped		23
pkcs7_signedAndEnveloped		24
pkcs7_digest		25
pkcs7_encrypted		26
pkcs3		27
dhKeyAgreement		28
des_ecb		29
des_cfb64		30
des_cbc		31
des_ede_ecb		32
des_ede3_ecb		33
idea_cbc		34
idea_cfb64		35
idea_ecb		36
rc2_cbc		37
rc2_ecb		38
rc2_cfb64		39
rc2_ofb64		40
sha		41
shaWithRSAEncryption		42
des_ede_cbc		43
des_ede3_cbc		44
des_ofb64		45
idea_ofb64		46
pkcs9		47
pkcs9_emailAddress		48
pkcs9_unstructuredName		49
pkcs9_contentType		50
pkcs9_messageDigest		51
pkcs9_signingTime		52
pkcs9_countersignature		53
pkcs9_challengePassword		54
pkcs9_unstructuredAddress		55
pkcs9_extCertAttributes		56
netscape		57
netscape_cert_extension		58
netscape_data_type		59
des_ede_cfb64		60
des_ede3_cfb64		61
des_ede_ofb64		62
des_ede3_ofb64		63
sha1		64
sha1WithRSAEncryption		65
dsaWithSHA		66
dsa_2		67
pbeWithSHA1AndRC2_CBC		68
id_pbkdf2		69
dsaWithSHA1_2		70
netscape_cert_type		71
netscape_base_url		72
netscape_revocation_url		73
netscape_ca_revocation_url		74
netscape_renewal_url		75
netscape_ca_policy_url		76
netscape_ssl_server_name		77
netscape_comment		78
netscape_cert_sequence		79
desx_cbc		80
id_ce		81
subject_key_identifier		82
key_usage		83
private_key_usage_period		84
subject_alt_name		85
issuer_alt_name		86
basic_constraints		87
crl_number		88
certificate_policies		89
authority_key_identifier		90
bf_cbc		91
bf_ecb		92
bf_cfb64		93
bf_ofb64		94
mdc2		95
mdc2WithRSA		96
rc4_40		97
rc2_40_cbc		98
givenName		99
surname		100
initials		101
uniqueIdentifier		102
crl_distribution_points		103
md5WithRSA		104
serialNumber		105
title		106
description		107
cast5_cbc		108
cast5_ecb		109
cast5_cfb64		110
cast5_ofb64		111
pbeWithMD5AndCast5_CBC		112
dsaWithSHA1		113
md5_sha1		114
sha1WithRSA		115
dsa		116
ripemd160		117
ripemd160WithRSA		119
rc5_cbc		120
rc5_ecb		121
rc5_cfb64		122
rc5_ofb64		123
rle_compression		124
zlib_compression		125
ext_key_usage		126
id_pkix		127
id_kp		128
server_auth		129
client_auth		130
code_sign		131
email_protect		132
time_stamp		133
ms_code_ind		134
ms_code_com		135
ms_ctl_sign		136
ms_sgc		137
ms_efs		138
ns_sgc		139
delta_crl		140
crl_reason		141
invalidity_date		142
sxnet		143
pbe_WithSHA1And128BitRC4		144
pbe_WithSHA1And40BitRC4		145
pbe_WithSHA1And3_Key_TripleDES_CBC		146
pbe_WithSHA1And2_Key_TripleDES_CBC		147
pbe_WithSHA1And128BitRC2_CBC		148
pbe_WithSHA1And40BitRC2_CBC		149
keyBag		150
pkcs8ShroudedKeyBag		151
certBag		152
crlBag		153
secretBag		154
safeContentsBag		155
friendlyName		156
localKeyID		157
x509Certificate		158
sdsiCertificate		159
x509Crl		160
pbes2		161
pbmac1		162
hmacWithSHA1		163
id_qt_cps		164
id_qt_unotice		165
rc2_64_cbc		166
SMIMECapabilities		167
pbeWithMD2AndRC2_CBC		168
pbeWithMD5AndRC2_CBC		169
pbeWithSHA1AndDES_CBC		170
ms_ext_req		171
ext_req		172
name		173
dnQualifier		174
id_pe		175
id_ad		176
info_access		177
ad_OCSP		178
ad_ca_issuers		179
OCSP_sign		180
iso		181
member_body		182
ISO_US		183
X9_57		184
X9cm		185
pkcs1		186
pkcs5		187
SMIME		188
id_smime_mod		189
id_smime_ct		190
id_smime_aa		191
id_smime_alg		192
id_smime_cd		193
id_smime_spq		194
id_smime_cti		195
id_smime_mod_cms		196
id_smime_mod_ess		197
id_smime_mod_oid		198
id_smime_mod_msg_v3		199
id_smime_mod_ets_eSignature_88		200
id_smime_mod_ets_eSignature_97		201
id_smime_mod_ets_eSigPolicy_88		202
id_smime_mod_ets_eSigPolicy_97		203
id_smime_ct_receipt		204
id_smime_ct_authData		205
id_smime_ct_publishCert		206
id_smime_ct_TSTInfo		207
id_smime_ct_TDTInfo		208
id_smime_ct_contentInfo		209
id_smime_ct_DVCSRequestData		210
id_smime_ct_DVCSResponseData		211
id_smime_aa_receiptRequest		212
id_smime_aa_securityLabel		213
id_smime_aa_mlExpandHistory		214
id_smime_aa_contentHint		215
id_smime_aa_msgSigDigest		216
id_smime_aa_encapContentType		217
id_smime_aa_contentIdentifier		218
id_smime_aa_macValue		219
id_smime_aa_equivalentLabels		220
id_smime_aa_contentReference		221
id_smime_aa_encrypKeyPref		222
id_smime_aa_signingCertificate		223
id_smime_aa_smimeEncryptCerts		224
id_smime_aa_timeStampToken		225
id_smime_aa_ets_sigPolicyId		226
id_smime_aa_ets_commitmentType		227
id_smime_aa_ets_signerLocation		228
id_smime_aa_ets_signerAttr		229
id_smime_aa_ets_otherSigCert		230
id_smime_aa_ets_contentTimestamp		231
id_smime_aa_ets_CertificateRefs		232
id_smime_aa_ets_RevocationRefs		233
id_smime_aa_ets_certValues		234
id_smime_aa_ets_revocationValues		235
id_smime_aa_ets_escTimeStamp		236
id_smime_aa_ets_certCRLTimestamp		237
id_smime_aa_ets_archiveTimeStamp		238
id_smime_aa_signatureType		239
id_smime_aa_dvcs_dvc		240
id_smime_alg_ESDHwith3DES		241
id_smime_alg_ESDHwithRC2		242
id_smime_alg_3DESwrap		243
id_smime_alg_RC2wrap		244
id_smime_alg_ESDH		245
id_smime_alg_CMS3DESwrap		246
id_smime_alg_CMSRC2wrap		247
id_smime_cd_ldap		248
id_smime_spq_ets_sqt_uri		249
id_smime_spq_ets_sqt_unotice		250
id_smime_cti_ets_proofOfOrigin		251
id_smime_cti_ets_proofOfReceipt		252
id_smime_cti_ets_proofOfDelivery		253
id_smime_cti_ets_proofOfSender		254
id_smime_cti_ets_proofOfApproval		255
id_smime_cti_ets_proofOfCreation		256
md4		257
id_pkix_mod		258
id_qt		259
id_it		260
id_pkip		261
id_alg		262
id_cmc		263
id_on		264
id_pda		265
id_aca		266
id_qcs		267
id_cct		268
id_pkix1_explicit_88		269
id_pkix1_implicit_88		270
id_pkix1_explicit_93		271
id_pkix1_implicit_93		272
id_mod_crmf		273
id_mod_cmc		274
id_mod_kea_profile_88		275
id_mod_kea_profile_93		276
id_mod_cmp		277
id_mod_qualified_cert_88		278
id_mod_qualified_cert_93		279
id_mod_attribute_cert		280
id_mod_timestamp_protocol		281
id_mod_ocsp		282
id_mod_dvcs		283
id_mod_cmp2000		284
biometricInfo		285
qcStatements		286
ac_auditEntity		287
ac_targeting		288
aaControls		289
sbgp_ipAddrBlock		290
sbgp_autonomousSysNum		291
sbgp_routerIdentifier		292
textNotice		293
ipsecEndSystem		294
ipsecTunnel		295
ipsecUser		296
dvcs		297
id_it_caProtEncCert		298
id_it_signKeyPairTypes		299
id_it_encKeyPairTypes		300
id_it_preferredSymmAlg		301
id_it_caKeyUpdateInfo		302
id_it_currentCRL		303
id_it_unsupportedOIDs		304
id_it_subscriptionRequest		305
id_it_subscriptionResponse		306
id_it_keyPairParamReq		307
id_it_keyPairParamRep		308
id_it_revPassphrase		309
id_it_implicitConfirm		310
id_it_confirmWaitTime		311
id_it_origPKIMessage		312
id_regCtrl		313
id_regInfo		314
id_regCtrl_regToken		315
id_regCtrl_authenticator		316
id_regCtrl_pkiPublicationInfo		317
id_regCtrl_pkiArchiveOptions		318
id_regCtrl_oldCertID		319
id_regCtrl_protocolEncrKey		320
id_regInfo_utf8Pairs		321
id_regInfo_certReq		322
id_alg_des40		323
id_alg_noSignature		324
id_alg_dh_sig_hmac_sha1		325
id_alg_dh_pop		326
id_cmc_statusInfo		327
id_cmc_identification		328
id_cmc_identityProof		329
id_cmc_dataReturn		330
id_cmc_transactionId		331
id_cmc_senderNonce		332
id_cmc_recipientNonce		333
id_cmc_addExtensions		334
id_cmc_encryptedPOP		335
id_cmc_decryptedPOP		336
id_cmc_lraPOPWitness		337
id_cmc_getCert		338
id_cmc_getCRL		339
id_cmc_revokeRequest		340
id_cmc_regInfo		341
id_cmc_responseInfo		342
id_cmc_queryPending		343
id_cmc_popLinkRandom		344
id_cmc_popLinkWitness		345
id_cmc_confirmCertAcceptance		346
id_on_personalData		347
id_pda_dateOfBirth		348
id_pda_placeOfBirth		349
id_pda_pseudonym		350
id_pda_gender		351
id_pda_countryOfCitizenship		352
id_pda_countryOfResidence		353
id_aca_authenticationInfo		354
id_aca_accessIdentity		355
id_aca_chargingIdentity		356
id_aca_group		357
id_aca_role		358
id_qcs_pkixQCSyntax_v1		359
id_cct_crs		360
id_cct_PKIData		361
id_cct_PKIResponse		362
ad_timeStamping		363
ad_dvcs		364
id_pkix_OCSP_basic		365
id_pkix_OCSP_Nonce		366
id_pkix_OCSP_CrlID		367
id_pkix_OCSP_acceptableResponses		368
id_pkix_OCSP_noCheck		369
id_pkix_OCSP_archiveCutoff		370
id_pkix_OCSP_serviceLocator		371
id_pkix_OCSP_extendedStatus		372
id_pkix_OCSP_valid		373
id_pkix_OCSP_path		374
id_pkix_OCSP_trustRoot		375
algorithm		376
rsaSignature		377
X500algorithms		378
org		379
dod		380
iana		381
Directory		382
Management		383
Experimental		384
Private		385
Security		386
SNMPv2		387
Mail		388
Enterprises		389
dcObject		390
domainComponent		391
Domain		392
joint_iso_ccitt		393
selected_attribute_types		394
clearance		395
md4WithRSAEncryption		396
ac_proxying		397
sinfo_access		398
id_aca_encAttrs		399
role		400
policy_constraints		401
target_information		402
no_rev_avail		403
ccitt		404
ansi_X9_62		405
X9_62_prime_field		406
X9_62_characteristic_two_field		407
X9_62_id_ecPublicKey		408
X9_62_prime192v1		409
X9_62_prime192v2		410
X9_62_prime192v3		411
X9_62_prime239v1		412
X9_62_prime239v2		413
X9_62_prime239v3		414
X9_62_prime256v1		415
ecdsa_with_SHA1		416
ms_csp_name		417
aes_128_ecb		418
aes_128_cbc		419
aes_128_ofb128		420
aes_128_cfb128		421
aes_192_ecb		422
aes_192_cbc		423
aes_192_ofb128		424
aes_192_cfb128		425
aes_256_ecb		426
aes_256_cbc		427
aes_256_ofb128		428
aes_256_cfb128		429
hold_instruction_code		430
hold_instruction_none		431
hold_instruction_call_issuer		432
hold_instruction_reject		433
data		434
pss		435
ucl		436
pilot		437
pilotAttributeType		438
pilotAttributeSyntax		439
pilotObjectClass		440
pilotGroups		441
iA5StringSyntax		442
caseIgnoreIA5StringSyntax		443
pilotObject		444
pilotPerson		445
account		446
document		447
room		448
documentSeries		449
rFC822localPart		450
dNSDomain		451
domainRelatedObject		452
friendlyCountry		453
simpleSecurityObject		454
pilotOrganization		455
pilotDSA		456
qualityLabelledData		457
userId		458
textEncodedORAddress		459
rfc822Mailbox		460
info		461
favouriteDrink		462
roomNumber		463
photo		464
userClass		465
host		466
manager		467
documentIdentifier		468
documentTitle		469
documentVersion		470
documentAuthor		471
documentLocation		472
homeTelephoneNumber		473
secretary		474
otherMailbox		475
lastModifiedTime		476
lastModifiedBy		477
aRecord		478
pilotAttributeType27		479
mXRecord		480
nSRecord		481
sOARecord		482
cNAMERecord		483
associatedDomain		484
associatedName		485
homePostalAddress		486
personalTitle		487
mobileTelephoneNumber		488
pagerTelephoneNumber		489
friendlyCountryName		490
organizationalStatus		491
janetMailbox		492
mailPreferenceOption		493
buildingName		494
dSAQuality		495
singleLevelQuality		496
subtreeMinimumQuality		497
subtreeMaximumQuality		498
personalSignature		499
dITRedirect		500
audio		501
documentPublisher		502
x500UniqueIdentifier		503
mime_mhs		504
mime_mhs_headings		505
mime_mhs_bodies		506
id_hex_partial_message		507
id_hex_multipart_message		508
generationQualifier		509
pseudonym		510
InternationalRA		511
id_set		512
set_ctype		513
set_msgExt		514
set_attr		515
set_policy		516
set_certExt		517
set_brand		518
setct_PANData		519
setct_PANToken		520
setct_PANOnly		521
setct_OIData		522
setct_PI		523
setct_PIData		524
setct_PIDataUnsigned		525
setct_HODInput		526
setct_AuthResBaggage		527
setct_AuthRevReqBaggage		528
setct_AuthRevResBaggage		529
setct_CapTokenSeq		530
setct_PInitResData		531
setct_PI_TBS		532
setct_PResData		533
setct_AuthReqTBS		534
setct_AuthResTBS		535
setct_AuthResTBSX		536
setct_AuthTokenTBS		537
setct_CapTokenData		538
setct_CapTokenTBS		539
setct_AcqCardCodeMsg		540
setct_AuthRevReqTBS		541
setct_AuthRevResData		542
setct_AuthRevResTBS		543
setct_CapReqTBS		544
setct_CapReqTBSX		545
setct_CapResData		546
setct_CapRevReqTBS		547
setct_CapRevReqTBSX		548
setct_CapRevResData		549
setct_CredReqTBS		550
setct_CredReqTBSX		551
setct_CredResData		552
setct_CredRevReqTBS		553
setct_CredRevReqTBSX		554
setct_CredRevResData		555
setct_PCertReqData		556
setct_PCertResTBS		557
setct_BatchAdminReqData		558
setct_BatchAdminResData		559
setct_CardCInitResTBS		560
setct_MeAqCInitResTBS		561
setct_RegFormResTBS		562
setct_CertReqData		563
setct_CertReqTBS		564
setct_CertResData		565
setct_CertInqReqTBS		566
setct_ErrorTBS		567
setct_PIDualSignedTBE		568
setct_PIUnsignedTBE		569
setct_AuthReqTBE		570
setct_AuthResTBE		571
setct_AuthResTBEX		572
setct_AuthTokenTBE		573
setct_CapTokenTBE		574
setct_CapTokenTBEX		575
setct_AcqCardCodeMsgTBE		576
setct_AuthRevReqTBE		577
setct_AuthRevResTBE		578
setct_AuthRevResTBEB		579
setct_CapReqTBE		580
setct_CapReqTBEX		581
setct_CapResTBE		582
setct_CapRevReqTBE		583
setct_CapRevReqTBEX		584
setct_CapRevResTBE		585
setct_CredReqTBE		586
setct_CredReqTBEX		587
setct_CredResTBE		588
setct_CredRevReqTBE		589
setct_CredRevReqTBEX		590
setct_CredRevResTBE		591
setct_BatchAdminReqTBE		592
setct_BatchAdminResTBE		593
setct_RegFormReqTBE		594
setct_CertReqTBE		595
setct_CertReqTBEX		596
setct_CertResTBE		597
setct_CRLNotificationTBS		598
setct_CRLNotificationResTBS		599
setct_BCIDistributionTBS		600
setext_genCrypt		601
setext_miAuth		602
setext_pinSecure		603
setext_pinAny		604
setext_track2		605
setext_cv		606
set_policy_root		607
setCext_hashedRoot		608
setCext_certType		609
setCext_merchData		610
setCext_cCertRequired		611
setCext_tunneling		612
setCext_setExt		613
setCext_setQualf		614
setCext_PGWYcapabilities		615
setCext_TokenIdentifier		616
setCext_Track2Data		617
setCext_TokenType		618
setCext_IssuerCapabilities		619
setAttr_Cert		620
setAttr_PGWYcap		621
setAttr_TokenType		622
setAttr_IssCap		623
set_rootKeyThumb		624
set_addPolicy		625
setAttr_Token_EMV		626
setAttr_Token_B0Prime		627
setAttr_IssCap_CVM		628
setAttr_IssCap_T2		629
setAttr_IssCap_Sig		630
setAttr_GenCryptgrm		631
setAttr_T2Enc		632
setAttr_T2cleartxt		633
setAttr_TokICCsig		634
setAttr_SecDevSig		635
set_brand_IATA_ATA		636
set_brand_Diners		637
set_brand_AmericanExpress		638
set_brand_JCB		639
set_brand_Visa		640
set_brand_MasterCard		641
set_brand_Novus		642
des_cdmf		643
rsaOAEPEncryptionSET		644
itu_t		645
joint_iso_itu_t		646
international_organizations		647
ms_smartcard_login		648
ms_upn		649
aes_128_cfb1		650
aes_192_cfb1		651
aes_256_cfb1		652
aes_128_cfb8		653
aes_192_cfb8		654
aes_256_cfb8		655
des_cfb1		656
des_cfb8		657
des_ede3_cfb1		658
des_ede3_cfb8		659
streetAddress		660
postalCode		661
id_ppl		662
proxyCertInfo		663
id_ppl_anyLanguage		664
id_ppl_inheritAll		665
name_constraints		666
Independent		667
sha256WithRSAEncryption		668
sha384WithRSAEncryption		669
sha512WithRSAEncryption		670
sha224WithRSAEncryption		671
sha256		672
sha384		673
sha512		674
sha224		675
identified_organization		676
certicom_arc		677
wap		678
wap_wsg		679
X9_62_id_characteristic_two_basis		680
X9_62_onBasis		681
X9_62_tpBasis		682
X9_62_ppBasis		683
X9_62_c2pnb163v1		684
X9_62_c2pnb163v2		685
X9_62_c2pnb163v3		686
X9_62_c2pnb176v1		687
X9_62_c2tnb191v1		688
X9_62_c2tnb191v2		689
X9_62_c2tnb191v3		690
X9_62_c2onb191v4		691
X9_62_c2onb191v5		692
X9_62_c2pnb208w1		693
X9_62_c2tnb239v1		694
X9_62_c2tnb239v2		695
X9_62_c2tnb239v3		696
X9_62_c2onb239v4		697
X9_62_c2onb239v5		698
X9_62_c2pnb272w1		699
X9_62_c2pnb304w1		700
X9_62_c2tnb359v1		701
X9_62_c2pnb368w1		702
X9_62_c2tnb431r1		703
secp112r1		704
secp112r2		705
secp128r1		706
secp128r2		707
secp160k1		708
secp160r1		709
secp160r2		710
secp192k1		711
secp224k1		712
secp224r1		713
secp256k1		714
secp384r1		715
secp521r1		716
sect113r1		717
sect113r2		718
sect131r1		719
sect131r2		720
sect163k1		721
sect163r1		722
sect163r2		723
sect193r1		724
sect193r2		725
sect233k1		726
sect233r1		727
sect239k1		728
sect283k1		729
sect283r1		730
sect409k1		731
sect409r1		732
sect571k1		733
sect571r1		734
wap_wsg_idm_ecid_wtls1		735
wap_wsg_idm_ecid_wtls3		736
wap_wsg_idm_ecid_wtls4		737
wap_wsg_idm_ecid_wtls5		738
wap_wsg_idm_ecid_wtls6		739
wap_wsg_idm_ecid_wtls7		740
wap_wsg_idm_ecid_wtls8		741
wap_wsg_idm_ecid_wtls9		742
wap_wsg_idm_ecid_wtls10		743
wap_wsg_idm_ecid_wtls11		744
wap_wsg_idm_ecid_wtls12		745
any_policy		746
policy_mappings		747
inhibit_any_policy		748
ipsec3		749
ipsec4		750
camellia_128_cbc		751
camellia_192_cbc		752
camellia_256_cbc		753
camellia_128_ecb		754
camellia_192_ecb		755
camellia_256_ecb		756
camellia_128_cfb128		757
camellia_192_cfb128		758
camellia_256_cfb128		759
camellia_128_cfb1		760
camellia_192_cfb1		761
camellia_256_cfb1		762
camellia_128_cfb8		763
camellia_192_cfb8		764
camellia_256_cfb8		765
camellia_128_ofb128		766
camellia_192_ofb128		767
camellia_256_ofb128		768
subject_directory_attributes		769
issuing_distribution_point		770
certificate_issuer		771
korea		772
kisa		773
kftc		774
npki_alg		775
seed_ecb		776
seed_cbc		777
seed_ofb128		778
seed_cfb128		779
hmac_md5		780
hmac_sha1		781
id_PasswordBasedMAC		782
id_DHBasedMac		783
id_it_suppLangTags		784
caRepository		785
id_smime_ct_compressedData		786
id_ct_asciiTextWithCRLF		787
id_aes128_wrap		788
id_aes192_wrap		789
id_aes256_wrap		790
ecdsa_with_Recommended		791
ecdsa_with_Specified		792
ecdsa_with_SHA224		793
ecdsa_with_SHA256		794
ecdsa_with_SHA384		795
ecdsa_with_SHA512		796
hmacWithMD5		797
hmacWithSHA224		798
hmacWithSHA256		799
hmacWithSHA384		800
hmacWithSHA512		801
dsa_with_SHA224		802
dsa_with_SHA256		803
whirlpool		804
cryptopro		805
cryptocom		806
id_GostR3411_94_with_GostR3410_2001		807
id_GostR3411_94_with_GostR3410_94		808
id_GostR3411_94		809
id_HMACGostR3411_94		810
id_GostR3410_2001		811
id_GostR3410_94		812
id_Gost28147_89		813
gost89_cnt		814
id_Gost28147_89_MAC		815
id_GostR3411_94_prf		816
id_GostR3410_2001DH		817
id_GostR3410_94DH		818
id_Gost28147_89_CryptoPro_KeyMeshing		819
id_Gost28147_89_None_KeyMeshing		820
id_GostR3411_94_TestParamSet		821
id_GostR3411_94_CryptoProParamSet		822
id_Gost28147_89_TestParamSet		823
id_Gost28147_89_CryptoPro_A_ParamSet		824
id_Gost28147_89_CryptoPro_B_ParamSet		825
id_Gost28147_89_CryptoPro_C_ParamSet		826
id_Gost28147_89_CryptoPro_D_ParamSet		827
id_Gost28147_89_CryptoPro_Oscar_1_1_ParamSet		828
id_Gost28147_89_CryptoPro_Oscar_1_0_ParamSet		829
id_Gost28147_89_CryptoPro_RIC_1_ParamSet		830
id_GostR3410_94_TestParamSet		831
id_GostR3410_94_CryptoPro_A_ParamSet		832
id_GostR3410_94_CryptoPro_B_ParamSet		833
id_GostR3410_94_CryptoPro_C_ParamSet		834
id_GostR3410_94_CryptoPro_D_ParamSet		835
id_GostR3410_94_CryptoPro_XchA_ParamSet		836
id_GostR3410_94_CryptoPro_XchB_ParamSet		837
id_GostR3410_94_CryptoPro_XchC_ParamSet		838
id_GostR3410_2001_TestParamSet		839
id_GostR3410_2001_CryptoPro_A_ParamSet		840
id_GostR3410_2001_CryptoPro_B_ParamSet		841
id_GostR3410_2001_CryptoPro_C_ParamSet		842
id_GostR3410_2001_CryptoPro_XchA_ParamSet		843
id_GostR3410_2001_CryptoPro_XchB_ParamSet		844
id_GostR3410_94_a		845
id_GostR3410_94_aBis		846
id_GostR3410_94_b		847
id_GostR3410_94_bBis		848
id_Gost28147_89_cc		849
id_GostR3410_94_cc		850
id_GostR3410_2001_cc		851
id_GostR3411_94_with_GostR3410_94_cc		852
id_GostR3411_94_with_GostR3410_2001_cc		853
id_GostR3410_2001_ParamSet_cc		854
hmac		855
LocalKeySet		856
freshest_crl		857
id_on_permanentIdentifier		858
searchGuide		859
businessCategory		860
postalAddress		861
postOfficeBox		862
physicalDeliveryOfficeName		863
telephoneNumber		864
telexNumber		865
teletexTerminalIdentifier		866
facsimileTelephoneNumber		867
x121Address		868
internationaliSDNNumber		869
registeredAddress		870
destinationIndicator		871
preferredDeliveryMethod		872
presentationAddress		873
supportedApplicationContext		874
member		875
owner		876
roleOccupant		877
seeAlso		878
userPassword		879
userCertificate		880
cACertificate		881
authorityRevocationList		882
certificateRevocationList		883
crossCertificatePair		884
enhancedSearchGuide		885
protocolInformation		886
distinguishedName		887
uniqueMember		888
houseIdentifier		889
supportedAlgorithms		890
deltaRevocationList		891
dmdName		892
id_alg_PWRI_KEK		893
cmac		894
aes_128_gcm		895
aes_128_ccm		896
id_aes128_wrap_pad		897
aes_192_gcm		898
aes_192_ccm		899
id_aes192_wrap_pad		900
aes_256_gcm		901
aes_256_ccm		902
id_aes256_wrap_pad		903
aes_128_ctr		904
aes_192_ctr		905
aes_256_ctr		906
id_camellia128_wrap		907
id_camellia192_wrap		908
id_camellia256_wrap		909
anyExtendedKeyUsage		910
mgf1		911
rsassaPss		912
aes_128_xts		913
aes_256_xts		914
rc4_hmac_md5		915
aes_128_cbc_hmac_sha1		916
aes_192_cbc_hmac_sha1		917
aes_256_cbc_hmac_sha1		918
rsaesOaep		919
openssl-1.0.1f/crypto/objects/obj_xref.c    664      0      0      1405012262531776  174300ustar  opensslopenssl/* crypto/objects/obj_xref.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "obj_xref.h"

DECLARE_STACK_OF(nid_triple)
STACK_OF(nid_triple) *sig_app, *sigx_app;

static int sig_cmp(const nid_triple *a, const nid_triple *b)
	{
	return a->sign_id - b->sign_id;
	}

DECLARE_OBJ_BSEARCH_CMP_FN(nid_triple, nid_triple, sig);
IMPLEMENT_OBJ_BSEARCH_CMP_FN(nid_triple, nid_triple, sig);

static int sig_sk_cmp(const nid_triple * const *a, const nid_triple * const *b)
	{
	return (*a)->sign_id - (*b)->sign_id;
	}

DECLARE_OBJ_BSEARCH_CMP_FN(const nid_triple *, const nid_triple *, sigx);

static int sigx_cmp(const nid_triple * const *a, const nid_triple * const *b)
	{
	int ret;
	ret = (*a)->hash_id - (*b)->hash_id;
	if (ret)
		return ret;
	return (*a)->pkey_id - (*b)->pkey_id;
	}

IMPLEMENT_OBJ_BSEARCH_CMP_FN(const nid_triple *, const nid_triple *, sigx);

int OBJ_find_sigid_algs(int signid, int *pdig_nid, int *ppkey_nid)
	{
	nid_triple tmp;
	const nid_triple *rv = NULL;
	tmp.sign_id = signid;

	if (sig_app)
		{
		int idx = sk_nid_triple_find(sig_app, &tmp);
		if (idx >= 0)
			rv = sk_nid_triple_value(sig_app, idx);
		}

#ifndef OBJ_XREF_TEST2
	if (rv == NULL)
		{
		rv = OBJ_bsearch_sig(&tmp, sigoid_srt,
				 sizeof(sigoid_srt) / sizeof(nid_triple));
		}
#endif
	if (rv == NULL)
		return 0;
	if (pdig_nid)
		*pdig_nid = rv->hash_id;
	if (ppkey_nid)
		*ppkey_nid = rv->pkey_id;
	return 1;
	}

int OBJ_find_sigid_by_algs(int *psignid, int dig_nid, int pkey_nid)
	{
	nid_triple tmp;
	const nid_triple *t=&tmp;
	const nid_triple **rv = NULL;

	tmp.hash_id = dig_nid;
	tmp.pkey_id = pkey_nid;

	if (sigx_app)
		{
		int idx = sk_nid_triple_find(sigx_app, &tmp);
		if (idx >= 0)
			{
			t = sk_nid_triple_value(sigx_app, idx);
			rv = &t;
			}
		}

#ifndef OBJ_XREF_TEST2
	if (rv == NULL)
		{
		rv = OBJ_bsearch_sigx(&t, sigoid_srt_xref,
				 sizeof(sigoid_srt_xref) / sizeof(nid_triple *)
				 );
		}
#endif
	if (rv == NULL)
		return 0;
	if (psignid)
		*psignid = (*rv)->sign_id;
	return 1;
	}

int OBJ_add_sigid(int signid, int dig_id, int pkey_id)
	{
	nid_triple *ntr;
	if (!sig_app)
		sig_app = sk_nid_triple_new(sig_sk_cmp);
	if (!sig_app)
		return 0;
	if (!sigx_app)
		sigx_app = sk_nid_triple_new(sigx_cmp);
	if (!sigx_app)
		return 0;
	ntr = OPENSSL_malloc(sizeof(int) * 3);
	if (!ntr)
		return 0;
	ntr->sign_id = signid;
	ntr->hash_id = dig_id;
	ntr->pkey_id = pkey_id;

	if (!sk_nid_triple_push(sig_app, ntr))
		{
		OPENSSL_free(ntr);
		return 0;
		}

	if (!sk_nid_triple_push(sigx_app, ntr))
		return 0;

	sk_nid_triple_sort(sig_app);
	sk_nid_triple_sort(sigx_app);

	return 1;
	}

static void sid_free(nid_triple *tt)
	{
	OPENSSL_free(tt);
	}

void OBJ_sigid_free(void)
	{
	if (sig_app)
		{
		sk_nid_triple_pop_free(sig_app, sid_free);
		sig_app = NULL;
		}
	if (sigx_app)
		{
		sk_nid_triple_free(sigx_app);
		sigx_app = NULL;
		}
	}
		
#ifdef OBJ_XREF_TEST

main()
	{
	int n1, n2, n3;

	int i, rv;
#ifdef OBJ_XREF_TEST2
	for (i = 0; i <	sizeof(sigoid_srt) / sizeof(nid_triple); i++)
		{
		OBJ_add_sigid(sigoid_srt[i][0], sigoid_srt[i][1],
				sigoid_srt[i][2]);
		}
#endif

	for (i = 0; i <	sizeof(sigoid_srt) / sizeof(nid_triple); i++)
		{
		n1 = sigoid_srt[i][0];
		rv = OBJ_find_sigid_algs(n1, &n2, &n3);
		printf("Forward: %d, %s %s %s\n", rv,
			OBJ_nid2ln(n1), OBJ_nid2ln(n2), OBJ_nid2ln(n3));
		n1=0;
		rv = OBJ_find_sigid_by_algs(&n1, n2, n3);
		printf("Reverse: %d, %s %s %s\n", rv,
			OBJ_nid2ln(n1), OBJ_nid2ln(n2), OBJ_nid2ln(n3));
		}
	}
	
#endif
openssl-1.0.1f/crypto/objects/obj_xref.h    664      0      0       476312262531776  174270ustar  opensslopenssl/* AUTOGENERATED BY objxref.pl, DO NOT EDIT */

typedef struct
	{
	int sign_id;
	int hash_id;
	int pkey_id;
	} nid_triple;

static const nid_triple sigoid_srt[] =
	{
	{NID_md2WithRSAEncryption, NID_md2, NID_rsaEncryption},
	{NID_md5WithRSAEncryption, NID_md5, NID_rsaEncryption},
	{NID_shaWithRSAEncryption, NID_sha, NID_rsaEncryption},
	{NID_sha1WithRSAEncryption, NID_sha1, NID_rsaEncryption},
	{NID_dsaWithSHA, NID_sha, NID_dsa},
	{NID_dsaWithSHA1_2, NID_sha1, NID_dsa_2},
	{NID_mdc2WithRSA, NID_mdc2, NID_rsaEncryption},
	{NID_md5WithRSA, NID_md5, NID_rsa},
	{NID_dsaWithSHA1, NID_sha1, NID_dsa},
	{NID_sha1WithRSA, NID_sha1, NID_rsa},
	{NID_ripemd160WithRSA, NID_ripemd160, NID_rsaEncryption},
	{NID_md4WithRSAEncryption, NID_md4, NID_rsaEncryption},
	{NID_ecdsa_with_SHA1, NID_sha1, NID_X9_62_id_ecPublicKey},
	{NID_sha256WithRSAEncryption, NID_sha256, NID_rsaEncryption},
	{NID_sha384WithRSAEncryption, NID_sha384, NID_rsaEncryption},
	{NID_sha512WithRSAEncryption, NID_sha512, NID_rsaEncryption},
	{NID_sha224WithRSAEncryption, NID_sha224, NID_rsaEncryption},
	{NID_ecdsa_with_Recommended, NID_undef, NID_X9_62_id_ecPublicKey},
	{NID_ecdsa_with_Specified, NID_undef, NID_X9_62_id_ecPublicKey},
	{NID_ecdsa_with_SHA224, NID_sha224, NID_X9_62_id_ecPublicKey},
	{NID_ecdsa_with_SHA256, NID_sha256, NID_X9_62_id_ecPublicKey},
	{NID_ecdsa_with_SHA384, NID_sha384, NID_X9_62_id_ecPublicKey},
	{NID_ecdsa_with_SHA512, NID_sha512, NID_X9_62_id_ecPublicKey},
	{NID_dsa_with_SHA224, NID_sha224, NID_dsa},
	{NID_dsa_with_SHA256, NID_sha256, NID_dsa},
	{NID_id_GostR3411_94_with_GostR3410_2001, NID_id_GostR3411_94, NID_id_GostR3410_2001},
	{NID_id_GostR3411_94_with_GostR3410_94, NID_id_GostR3411_94, NID_id_GostR3410_94},
	{NID_id_GostR3411_94_with_GostR3410_94_cc, NID_id_GostR3411_94, NID_id_GostR3410_94_cc},
	{NID_id_GostR3411_94_with_GostR3410_2001_cc, NID_id_GostR3411_94, NID_id_GostR3410_2001_cc},
	{NID_rsassaPss, NID_undef, NID_rsaEncryption},
	};

static const nid_triple * const sigoid_srt_xref[] =
	{
	&sigoid_srt[29],
	&sigoid_srt[17],
	&sigoid_srt[18],
	&sigoid_srt[0],
	&sigoid_srt[1],
	&sigoid_srt[7],
	&sigoid_srt[2],
	&sigoid_srt[4],
	&sigoid_srt[3],
	&sigoid_srt[9],
	&sigoid_srt[5],
	&sigoid_srt[8],
	&sigoid_srt[12],
	&sigoid_srt[6],
	&sigoid_srt[10],
	&sigoid_srt[11],
	&sigoid_srt[13],
	&sigoid_srt[24],
	&sigoid_srt[20],
	&sigoid_srt[14],
	&sigoid_srt[21],
	&sigoid_srt[15],
	&sigoid_srt[22],
	&sigoid_srt[16],
	&sigoid_srt[23],
	&sigoid_srt[19],
	&sigoid_srt[25],
	&sigoid_srt[26],
	&sigoid_srt[27],
	&sigoid_srt[28],
	};

openssl-1.0.1f/crypto/objects/objxref.pl    664      0      0       310112262531776  174350ustar  opensslopenssl#!/usr/local/bin/perl

use strict;

my %xref_tbl;
my %oid_tbl;

my ($mac_file, $xref_file) = @ARGV;

open(IN, $mac_file) || die "Can't open $mac_file";

# Read in OID nid values for a lookup table.

while ()
	{
	chomp;
	my ($name, $num) = /^(\S+)\s+(\S+)$/;
	$oid_tbl{$name} = $num;
	}
close IN;

open(IN, $xref_file) || die "Can't open $xref_file";

my $ln = 1;

while ()
	{
	chomp;
	s/#.*$//;
	next if (/^\S*$/);
	my ($xr, $p1, $p2) = /^(\S+)\s+(\S+)\s+(\S+)/;
	check_oid($xr);
	check_oid($p1);
	check_oid($p2);
	$xref_tbl{$xr} = [$p1, $p2, $ln];
	}

my @xrkeys = keys %xref_tbl;

my @srt1 = sort { $oid_tbl{$a} <=> $oid_tbl{$b}} @xrkeys;

for(my $i = 0; $i <= $#srt1; $i++)
	{
	$xref_tbl{$srt1[$i]}[2] = $i;
	}

my @srt2 = sort
	{
	my$ap1 = $oid_tbl{$xref_tbl{$a}[0]};
	my$bp1 = $oid_tbl{$xref_tbl{$b}[0]};
	return $ap1 - $bp1 if ($ap1 != $bp1);
	my$ap2 = $oid_tbl{$xref_tbl{$a}[1]};
	my$bp2 = $oid_tbl{$xref_tbl{$b}[1]};

	return $ap2 - $bp2;
	} @xrkeys;

my $pname = $0;

$pname =~ s|^.[^/]/||;

print <
#include 
#include 

#include 
#include 
#include 
#include 
#include 

/* Later versions of DEC C has started to add lnkage information to certain
 * functions, which makes it tricky to use them as values to regular function
 * pointers.  One way is to define a macro that takes care of casting them
 * correctly.
 */
#ifdef OPENSSL_SYS_VMS_DECC
# define OPENSSL_strcmp (int (*)(const char *,const char *))strcmp
#else
# define OPENSSL_strcmp strcmp
#endif

/* I use the ex_data stuff to manage the identifiers for the obj_name_types
 * that applications may define.  I only really use the free function field.
 */
DECLARE_LHASH_OF(OBJ_NAME);
static LHASH_OF(OBJ_NAME) *names_lh=NULL;
static int names_type_num=OBJ_NAME_TYPE_NUM;

typedef struct name_funcs_st
	{
	unsigned long (*hash_func)(const char *name);
	int (*cmp_func)(const char *a,const char *b);
	void (*free_func)(const char *, int, const char *);
	} NAME_FUNCS;

DECLARE_STACK_OF(NAME_FUNCS)
IMPLEMENT_STACK_OF(NAME_FUNCS)

static STACK_OF(NAME_FUNCS) *name_funcs_stack;

/* The LHASH callbacks now use the raw "void *" prototypes and do per-variable
 * casting in the functions. This prevents function pointer casting without the
 * need for macro-generated wrapper functions. */

/* static unsigned long obj_name_hash(OBJ_NAME *a); */
static unsigned long obj_name_hash(const void *a_void);
/* static int obj_name_cmp(OBJ_NAME *a,OBJ_NAME *b); */
static int obj_name_cmp(const void *a_void,const void *b_void);

static IMPLEMENT_LHASH_HASH_FN(obj_name, OBJ_NAME)
static IMPLEMENT_LHASH_COMP_FN(obj_name, OBJ_NAME)

int OBJ_NAME_init(void)
	{
	if (names_lh != NULL) return(1);
	MemCheck_off();
	names_lh=lh_OBJ_NAME_new();
	MemCheck_on();
	return(names_lh != NULL);
	}

int OBJ_NAME_new_index(unsigned long (*hash_func)(const char *),
	int (*cmp_func)(const char *, const char *),
	void (*free_func)(const char *, int, const char *))
	{
	int ret;
	int i;
	NAME_FUNCS *name_funcs;

	if (name_funcs_stack == NULL)
		{
		MemCheck_off();
		name_funcs_stack=sk_NAME_FUNCS_new_null();
		MemCheck_on();
		}
	if (name_funcs_stack == NULL)
		{
		/* ERROR */
		return(0);
		}
	ret=names_type_num;
	names_type_num++;
	for (i=sk_NAME_FUNCS_num(name_funcs_stack); ihash_func = lh_strhash;
		name_funcs->cmp_func = OPENSSL_strcmp;
		name_funcs->free_func = 0; /* NULL is often declared to
						* ((void *)0), which according
						* to Compaq C is not really
						* compatible with a function
						* pointer.	-- Richard Levitte*/
		MemCheck_off();
		sk_NAME_FUNCS_push(name_funcs_stack,name_funcs);
		MemCheck_on();
		}
	name_funcs = sk_NAME_FUNCS_value(name_funcs_stack, ret);
	if (hash_func != NULL)
		name_funcs->hash_func = hash_func;
	if (cmp_func != NULL)
		name_funcs->cmp_func = cmp_func;
	if (free_func != NULL)
		name_funcs->free_func = free_func;
	return(ret);
	}

/* static int obj_name_cmp(OBJ_NAME *a, OBJ_NAME *b) */
static int obj_name_cmp(const void *a_void, const void *b_void)
	{
	int ret;
	const OBJ_NAME *a = (const OBJ_NAME *)a_void;
	const OBJ_NAME *b = (const OBJ_NAME *)b_void;

	ret=a->type-b->type;
	if (ret == 0)
		{
		if ((name_funcs_stack != NULL)
			&& (sk_NAME_FUNCS_num(name_funcs_stack) > a->type))
			{
			ret=sk_NAME_FUNCS_value(name_funcs_stack,
				a->type)->cmp_func(a->name,b->name);
			}
		else
			ret=strcmp(a->name,b->name);
		}
	return(ret);
	}

/* static unsigned long obj_name_hash(OBJ_NAME *a) */
static unsigned long obj_name_hash(const void *a_void)
	{
	unsigned long ret;
	const OBJ_NAME *a = (const OBJ_NAME *)a_void;

	if ((name_funcs_stack != NULL) && (sk_NAME_FUNCS_num(name_funcs_stack) > a->type))
		{
		ret=sk_NAME_FUNCS_value(name_funcs_stack,
			a->type)->hash_func(a->name);
		}
	else
		{
		ret=lh_strhash(a->name);
		}
	ret^=a->type;
	return(ret);
	}

const char *OBJ_NAME_get(const char *name, int type)
	{
	OBJ_NAME on,*ret;
	int num=0,alias;

	if (name == NULL) return(NULL);
	if ((names_lh == NULL) && !OBJ_NAME_init()) return(NULL);

	alias=type&OBJ_NAME_ALIAS;
	type&= ~OBJ_NAME_ALIAS;

	on.name=name;
	on.type=type;

	for (;;)
	{
		ret=lh_OBJ_NAME_retrieve(names_lh,&on);
		if (ret == NULL) return(NULL);
		if ((ret->alias) && !alias)
			{
			if (++num > 10) return(NULL);
			on.name=ret->data;
			}
		else
			{
			return(ret->data);
			}
		}
	}

int OBJ_NAME_add(const char *name, int type, const char *data)
	{
	OBJ_NAME *onp,*ret;
	int alias;

	if ((names_lh == NULL) && !OBJ_NAME_init()) return(0);

	alias=type&OBJ_NAME_ALIAS;
	type&= ~OBJ_NAME_ALIAS;

	onp=(OBJ_NAME *)OPENSSL_malloc(sizeof(OBJ_NAME));
	if (onp == NULL)
		{
		/* ERROR */
		return(0);
		}

	onp->name=name;
	onp->alias=alias;
	onp->type=type;
	onp->data=data;

	ret=lh_OBJ_NAME_insert(names_lh,onp);
	if (ret != NULL)
		{
		/* free things */
		if ((name_funcs_stack != NULL) && (sk_NAME_FUNCS_num(name_funcs_stack) > ret->type))
			{
			/* XXX: I'm not sure I understand why the free
			 * function should get three arguments...
			 * -- Richard Levitte
			 */
			sk_NAME_FUNCS_value(name_funcs_stack,
				ret->type)->free_func(ret->name,ret->type,ret->data);
			}
		OPENSSL_free(ret);
		}
	else
		{
		if (lh_OBJ_NAME_error(names_lh))
			{
			/* ERROR */
			return(0);
			}
		}
	return(1);
	}

int OBJ_NAME_remove(const char *name, int type)
	{
	OBJ_NAME on,*ret;

	if (names_lh == NULL) return(0);

	type&= ~OBJ_NAME_ALIAS;
	on.name=name;
	on.type=type;
	ret=lh_OBJ_NAME_delete(names_lh,&on);
	if (ret != NULL)
		{
		/* free things */
		if ((name_funcs_stack != NULL) && (sk_NAME_FUNCS_num(name_funcs_stack) > ret->type))
			{
			/* XXX: I'm not sure I understand why the free
			 * function should get three arguments...
			 * -- Richard Levitte
			 */
			sk_NAME_FUNCS_value(name_funcs_stack,
				ret->type)->free_func(ret->name,ret->type,ret->data);
			}
		OPENSSL_free(ret);
		return(1);
		}
	else
		return(0);
	}

struct doall
	{
	int type;
	void (*fn)(const OBJ_NAME *,void *arg);
	void *arg;
	};

static void do_all_fn_doall_arg(const OBJ_NAME *name,struct doall *d)
	{
	if(name->type == d->type)
		d->fn(name,d->arg);
	}

static IMPLEMENT_LHASH_DOALL_ARG_FN(do_all_fn, const OBJ_NAME, struct doall)

void OBJ_NAME_do_all(int type,void (*fn)(const OBJ_NAME *,void *arg),void *arg)
	{
	struct doall d;

	d.type=type;
	d.fn=fn;
	d.arg=arg;

	lh_OBJ_NAME_doall_arg(names_lh, LHASH_DOALL_ARG_FN(do_all_fn),
			      struct doall, &d);
	}

struct doall_sorted
	{
	int type;
	int n;
	const OBJ_NAME **names;
	};

static void do_all_sorted_fn(const OBJ_NAME *name,void *d_)
	{
	struct doall_sorted *d=d_;

	if(name->type != d->type)
		return;

	d->names[d->n++]=name;
	}

static int do_all_sorted_cmp(const void *n1_,const void *n2_)
	{
	const OBJ_NAME * const *n1=n1_;
	const OBJ_NAME * const *n2=n2_;

	return strcmp((*n1)->name,(*n2)->name);
	}

void OBJ_NAME_do_all_sorted(int type,void (*fn)(const OBJ_NAME *,void *arg),
				void *arg)
	{
	struct doall_sorted d;
	int n;

	d.type=type;
	d.names=OPENSSL_malloc(lh_OBJ_NAME_num_items(names_lh)*sizeof *d.names);
	d.n=0;
	OBJ_NAME_do_all(type,do_all_sorted_fn,&d);

	qsort((void *)d.names,d.n,sizeof *d.names,do_all_sorted_cmp);

	for(n=0 ; n < d.n ; ++n)
		fn(d.names[n],arg);

	OPENSSL_free((void *)d.names);
	}

static int free_type;

static void names_lh_free_doall(OBJ_NAME *onp)
	{
	if (onp == NULL)
		return;

	if (free_type < 0 || free_type == onp->type)
		OBJ_NAME_remove(onp->name,onp->type);
	}

static IMPLEMENT_LHASH_DOALL_FN(names_lh_free, OBJ_NAME)

static void name_funcs_free(NAME_FUNCS *ptr)
	{
	OPENSSL_free(ptr);
	}

void OBJ_NAME_cleanup(int type)
	{
	unsigned long down_load;

	if (names_lh == NULL) return;

	free_type=type;
	down_load=lh_OBJ_NAME_down_load(names_lh);
	lh_OBJ_NAME_down_load(names_lh)=0;

	lh_OBJ_NAME_doall(names_lh,LHASH_DOALL_FN(names_lh_free));
	if (type < 0)
		{
		lh_OBJ_NAME_free(names_lh);
		sk_NAME_FUNCS_pop_free(name_funcs_stack,name_funcs_free);
		names_lh=NULL;
		name_funcs_stack = NULL;
		}
	else
		lh_OBJ_NAME_down_load(names_lh)=down_load;
	}

openssl-1.0.1f/crypto/ocsp/    755      0      0          012262537524  146745ustar  opensslopensslopenssl-1.0.1f/crypto/ocsp/Makefile    664      0      0      2534312262537524  164450ustar  opensslopenssl#
# OpenSSL/ocsp/Makefile
#

DIR=	ocsp
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= ocsp_asn.c ocsp_ext.c ocsp_ht.c ocsp_lib.c ocsp_cl.c \
	ocsp_srv.c ocsp_prn.c ocsp_vfy.c ocsp_err.c

LIBOBJ= ocsp_asn.o ocsp_ext.o ocsp_ht.o ocsp_lib.o ocsp_cl.o \
	ocsp_srv.o ocsp_prn.o ocsp_vfy.o ocsp_err.o

SRC= $(LIBSRC)

EXHEADER= ocsp.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

ocsp_asn.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
ocsp_asn.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ocsp_asn.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ocsp_asn.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ocsp_asn.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ocsp_asn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ocsp_asn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ocsp_asn.o: ../../include/openssl/ocsp.h ../../include/openssl/opensslconf.h
ocsp_asn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_asn.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ocsp_asn.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ocsp_asn.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ocsp_asn.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ocsp_asn.o: ocsp_asn.c
ocsp_cl.o: ../../e_os.h ../../include/openssl/asn1.h
ocsp_cl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ocsp_cl.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ocsp_cl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ocsp_cl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ocsp_cl.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ocsp_cl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ocsp_cl.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
ocsp_cl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ocsp_cl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
ocsp_cl.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
ocsp_cl.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
ocsp_cl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ocsp_cl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ocsp_cl.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ocsp_cl.o: ../cryptlib.h ocsp_cl.c
ocsp_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ocsp_err.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ocsp_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ocsp_err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ocsp_err.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ocsp_err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ocsp_err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ocsp_err.o: ../../include/openssl/ocsp.h ../../include/openssl/opensslconf.h
ocsp_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_err.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ocsp_err.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ocsp_err.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ocsp_err.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ocsp_err.o: ocsp_err.c
ocsp_ext.o: ../../e_os.h ../../include/openssl/asn1.h
ocsp_ext.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ocsp_ext.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ocsp_ext.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ocsp_ext.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ocsp_ext.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ocsp_ext.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ocsp_ext.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
ocsp_ext.o: ../../include/openssl/opensslconf.h
ocsp_ext.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_ext.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
ocsp_ext.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ocsp_ext.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ocsp_ext.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ocsp_ext.o: ../../include/openssl/x509v3.h ../cryptlib.h ocsp_ext.c
ocsp_ht.o: ../../e_os.h ../../include/openssl/asn1.h
ocsp_ht.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ocsp_ht.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ocsp_ht.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ocsp_ht.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ocsp_ht.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ocsp_ht.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ocsp_ht.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
ocsp_ht.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ocsp_ht.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ocsp_ht.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ocsp_ht.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ocsp_ht.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ocsp_ht.o: ../../include/openssl/x509v3.h ocsp_ht.c
ocsp_lib.o: ../../e_os.h ../../include/openssl/asn1.h
ocsp_lib.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
ocsp_lib.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ocsp_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ocsp_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ocsp_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ocsp_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ocsp_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ocsp_lib.o: ../../include/openssl/ocsp.h ../../include/openssl/opensslconf.h
ocsp_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_lib.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
ocsp_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
ocsp_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ocsp_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ocsp_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ocsp_lib.o: ../../include/openssl/x509v3.h ../cryptlib.h ocsp_lib.c
ocsp_prn.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ocsp_prn.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ocsp_prn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ocsp_prn.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ocsp_prn.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ocsp_prn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ocsp_prn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ocsp_prn.o: ../../include/openssl/ocsp.h ../../include/openssl/opensslconf.h
ocsp_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_prn.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
ocsp_prn.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ocsp_prn.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ocsp_prn.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ocsp_prn.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ocsp_prn.o: ocsp_prn.c
ocsp_srv.o: ../../e_os.h ../../include/openssl/asn1.h
ocsp_srv.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ocsp_srv.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ocsp_srv.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ocsp_srv.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ocsp_srv.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ocsp_srv.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ocsp_srv.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
ocsp_srv.o: ../../include/openssl/opensslconf.h
ocsp_srv.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_srv.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
ocsp_srv.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
ocsp_srv.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ocsp_srv.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ocsp_srv.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ocsp_srv.o: ../../include/openssl/x509v3.h ../cryptlib.h ocsp_srv.c
ocsp_vfy.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ocsp_vfy.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ocsp_vfy.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ocsp_vfy.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ocsp_vfy.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ocsp_vfy.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ocsp_vfy.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ocsp_vfy.o: ../../include/openssl/ocsp.h ../../include/openssl/opensslconf.h
ocsp_vfy.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_vfy.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ocsp_vfy.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ocsp_vfy.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ocsp_vfy.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ocsp_vfy.o: ocsp_vfy.c
openssl-1.0.1f/crypto/ocsp/Makefile.save    664      0      0      2534312262537524  174020ustar  opensslopenssl#
# OpenSSL/ocsp/Makefile
#

DIR=	ocsp
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= ocsp_asn.c ocsp_ext.c ocsp_ht.c ocsp_lib.c ocsp_cl.c \
	ocsp_srv.c ocsp_prn.c ocsp_vfy.c ocsp_err.c

LIBOBJ= ocsp_asn.o ocsp_ext.o ocsp_ht.o ocsp_lib.o ocsp_cl.o \
	ocsp_srv.o ocsp_prn.o ocsp_vfy.o ocsp_err.o

SRC= $(LIBSRC)

EXHEADER= ocsp.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

ocsp_asn.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
ocsp_asn.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ocsp_asn.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ocsp_asn.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ocsp_asn.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ocsp_asn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ocsp_asn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ocsp_asn.o: ../../include/openssl/ocsp.h ../../include/openssl/opensslconf.h
ocsp_asn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_asn.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ocsp_asn.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ocsp_asn.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ocsp_asn.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ocsp_asn.o: ocsp_asn.c
ocsp_cl.o: ../../e_os.h ../../include/openssl/asn1.h
ocsp_cl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ocsp_cl.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ocsp_cl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ocsp_cl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ocsp_cl.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ocsp_cl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ocsp_cl.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
ocsp_cl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ocsp_cl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
ocsp_cl.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
ocsp_cl.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
ocsp_cl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ocsp_cl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ocsp_cl.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ocsp_cl.o: ../cryptlib.h ocsp_cl.c
ocsp_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ocsp_err.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ocsp_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ocsp_err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ocsp_err.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ocsp_err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ocsp_err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ocsp_err.o: ../../include/openssl/ocsp.h ../../include/openssl/opensslconf.h
ocsp_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_err.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ocsp_err.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ocsp_err.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ocsp_err.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ocsp_err.o: ocsp_err.c
ocsp_ext.o: ../../e_os.h ../../include/openssl/asn1.h
ocsp_ext.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ocsp_ext.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ocsp_ext.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ocsp_ext.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ocsp_ext.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ocsp_ext.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ocsp_ext.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
ocsp_ext.o: ../../include/openssl/opensslconf.h
ocsp_ext.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_ext.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
ocsp_ext.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ocsp_ext.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ocsp_ext.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ocsp_ext.o: ../../include/openssl/x509v3.h ../cryptlib.h ocsp_ext.c
ocsp_ht.o: ../../e_os.h ../../include/openssl/asn1.h
ocsp_ht.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ocsp_ht.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ocsp_ht.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ocsp_ht.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ocsp_ht.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ocsp_ht.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ocsp_ht.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
ocsp_ht.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ocsp_ht.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ocsp_ht.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ocsp_ht.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ocsp_ht.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ocsp_ht.o: ../../include/openssl/x509v3.h ocsp_ht.c
ocsp_lib.o: ../../e_os.h ../../include/openssl/asn1.h
ocsp_lib.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
ocsp_lib.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ocsp_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ocsp_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ocsp_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ocsp_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ocsp_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ocsp_lib.o: ../../include/openssl/ocsp.h ../../include/openssl/opensslconf.h
ocsp_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_lib.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
ocsp_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
ocsp_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ocsp_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ocsp_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ocsp_lib.o: ../../include/openssl/x509v3.h ../cryptlib.h ocsp_lib.c
ocsp_prn.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ocsp_prn.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ocsp_prn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ocsp_prn.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ocsp_prn.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ocsp_prn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ocsp_prn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ocsp_prn.o: ../../include/openssl/ocsp.h ../../include/openssl/opensslconf.h
ocsp_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_prn.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
ocsp_prn.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ocsp_prn.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ocsp_prn.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ocsp_prn.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ocsp_prn.o: ocsp_prn.c
ocsp_srv.o: ../../e_os.h ../../include/openssl/asn1.h
ocsp_srv.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ocsp_srv.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ocsp_srv.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ocsp_srv.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ocsp_srv.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ocsp_srv.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ocsp_srv.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
ocsp_srv.o: ../../include/openssl/opensslconf.h
ocsp_srv.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_srv.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
ocsp_srv.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
ocsp_srv.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ocsp_srv.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ocsp_srv.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ocsp_srv.o: ../../include/openssl/x509v3.h ../cryptlib.h ocsp_srv.c
ocsp_vfy.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ocsp_vfy.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ocsp_vfy.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ocsp_vfy.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ocsp_vfy.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ocsp_vfy.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ocsp_vfy.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ocsp_vfy.o: ../../include/openssl/ocsp.h ../../include/openssl/opensslconf.h
ocsp_vfy.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ocsp_vfy.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
ocsp_vfy.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ocsp_vfy.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ocsp_vfy.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ocsp_vfy.o: ocsp_vfy.c
openssl-1.0.1f/crypto/ocsp/ocsp_asn.c    664      0      0      1620412262531776  167550ustar  opensslopenssl/* ocsp_asn.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#include 
#include 
#include 

ASN1_SEQUENCE(OCSP_SIGNATURE) = {
	ASN1_SIMPLE(OCSP_SIGNATURE, signatureAlgorithm, X509_ALGOR),
	ASN1_SIMPLE(OCSP_SIGNATURE, signature, ASN1_BIT_STRING),
	ASN1_EXP_SEQUENCE_OF_OPT(OCSP_SIGNATURE, certs, X509, 0)
} ASN1_SEQUENCE_END(OCSP_SIGNATURE)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_SIGNATURE)

ASN1_SEQUENCE(OCSP_CERTID) = {
	ASN1_SIMPLE(OCSP_CERTID, hashAlgorithm, X509_ALGOR),
	ASN1_SIMPLE(OCSP_CERTID, issuerNameHash, ASN1_OCTET_STRING),
	ASN1_SIMPLE(OCSP_CERTID, issuerKeyHash, ASN1_OCTET_STRING),
	ASN1_SIMPLE(OCSP_CERTID, serialNumber, ASN1_INTEGER)
} ASN1_SEQUENCE_END(OCSP_CERTID)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_CERTID)

ASN1_SEQUENCE(OCSP_ONEREQ) = {
	ASN1_SIMPLE(OCSP_ONEREQ, reqCert, OCSP_CERTID),
	ASN1_EXP_SEQUENCE_OF_OPT(OCSP_ONEREQ, singleRequestExtensions, X509_EXTENSION, 0)
} ASN1_SEQUENCE_END(OCSP_ONEREQ)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_ONEREQ)

ASN1_SEQUENCE(OCSP_REQINFO) = {
	ASN1_EXP_OPT(OCSP_REQINFO, version, ASN1_INTEGER, 0),
	ASN1_EXP_OPT(OCSP_REQINFO, requestorName, GENERAL_NAME, 1),
	ASN1_SEQUENCE_OF(OCSP_REQINFO, requestList, OCSP_ONEREQ),
	ASN1_EXP_SEQUENCE_OF_OPT(OCSP_REQINFO, requestExtensions, X509_EXTENSION, 2)
} ASN1_SEQUENCE_END(OCSP_REQINFO)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_REQINFO)

ASN1_SEQUENCE(OCSP_REQUEST) = {
	ASN1_SIMPLE(OCSP_REQUEST, tbsRequest, OCSP_REQINFO),
	ASN1_EXP_OPT(OCSP_REQUEST, optionalSignature, OCSP_SIGNATURE, 0)
} ASN1_SEQUENCE_END(OCSP_REQUEST)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_REQUEST)

/* OCSP_RESPONSE templates */

ASN1_SEQUENCE(OCSP_RESPBYTES) = {
	    ASN1_SIMPLE(OCSP_RESPBYTES, responseType, ASN1_OBJECT),
	    ASN1_SIMPLE(OCSP_RESPBYTES, response, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(OCSP_RESPBYTES)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_RESPBYTES)

ASN1_SEQUENCE(OCSP_RESPONSE) = {
	ASN1_SIMPLE(OCSP_RESPONSE, responseStatus, ASN1_ENUMERATED),
	ASN1_EXP_OPT(OCSP_RESPONSE, responseBytes, OCSP_RESPBYTES, 0)
} ASN1_SEQUENCE_END(OCSP_RESPONSE)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_RESPONSE)

ASN1_CHOICE(OCSP_RESPID) = {
	   ASN1_EXP(OCSP_RESPID, value.byName, X509_NAME, 1),
	   ASN1_EXP(OCSP_RESPID, value.byKey, ASN1_OCTET_STRING, 2)
} ASN1_CHOICE_END(OCSP_RESPID)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_RESPID)

ASN1_SEQUENCE(OCSP_REVOKEDINFO) = {
	ASN1_SIMPLE(OCSP_REVOKEDINFO, revocationTime, ASN1_GENERALIZEDTIME),
  	ASN1_EXP_OPT(OCSP_REVOKEDINFO, revocationReason, ASN1_ENUMERATED, 0)
} ASN1_SEQUENCE_END(OCSP_REVOKEDINFO)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_REVOKEDINFO)

ASN1_CHOICE(OCSP_CERTSTATUS) = {
	ASN1_IMP(OCSP_CERTSTATUS, value.good, ASN1_NULL, 0),
	ASN1_IMP(OCSP_CERTSTATUS, value.revoked, OCSP_REVOKEDINFO, 1),
	ASN1_IMP(OCSP_CERTSTATUS, value.unknown, ASN1_NULL, 2)
} ASN1_CHOICE_END(OCSP_CERTSTATUS)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_CERTSTATUS)

ASN1_SEQUENCE(OCSP_SINGLERESP) = {
	   ASN1_SIMPLE(OCSP_SINGLERESP, certId, OCSP_CERTID),
	   ASN1_SIMPLE(OCSP_SINGLERESP, certStatus, OCSP_CERTSTATUS),
	   ASN1_SIMPLE(OCSP_SINGLERESP, thisUpdate, ASN1_GENERALIZEDTIME),
	   ASN1_EXP_OPT(OCSP_SINGLERESP, nextUpdate, ASN1_GENERALIZEDTIME, 0),
	   ASN1_EXP_SEQUENCE_OF_OPT(OCSP_SINGLERESP, singleExtensions, X509_EXTENSION, 1)
} ASN1_SEQUENCE_END(OCSP_SINGLERESP)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_SINGLERESP)

ASN1_SEQUENCE(OCSP_RESPDATA) = {
	   ASN1_EXP_OPT(OCSP_RESPDATA, version, ASN1_INTEGER, 0),
	   ASN1_SIMPLE(OCSP_RESPDATA, responderId, OCSP_RESPID),
	   ASN1_SIMPLE(OCSP_RESPDATA, producedAt, ASN1_GENERALIZEDTIME),
	   ASN1_SEQUENCE_OF(OCSP_RESPDATA, responses, OCSP_SINGLERESP),
	   ASN1_EXP_SEQUENCE_OF_OPT(OCSP_RESPDATA, responseExtensions, X509_EXTENSION, 1)
} ASN1_SEQUENCE_END(OCSP_RESPDATA)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_RESPDATA)

ASN1_SEQUENCE(OCSP_BASICRESP) = {
	   ASN1_SIMPLE(OCSP_BASICRESP, tbsResponseData, OCSP_RESPDATA),
	   ASN1_SIMPLE(OCSP_BASICRESP, signatureAlgorithm, X509_ALGOR),
	   ASN1_SIMPLE(OCSP_BASICRESP, signature, ASN1_BIT_STRING),
	   ASN1_EXP_SEQUENCE_OF_OPT(OCSP_BASICRESP, certs, X509, 0)
} ASN1_SEQUENCE_END(OCSP_BASICRESP)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_BASICRESP)

ASN1_SEQUENCE(OCSP_CRLID) = {
	   ASN1_EXP_OPT(OCSP_CRLID, crlUrl, ASN1_IA5STRING, 0),
	   ASN1_EXP_OPT(OCSP_CRLID, crlNum, ASN1_INTEGER, 1),
	   ASN1_EXP_OPT(OCSP_CRLID, crlTime, ASN1_GENERALIZEDTIME, 2)
} ASN1_SEQUENCE_END(OCSP_CRLID)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_CRLID)

ASN1_SEQUENCE(OCSP_SERVICELOC) = {
	ASN1_SIMPLE(OCSP_SERVICELOC, issuer, X509_NAME),
	ASN1_SEQUENCE_OF_OPT(OCSP_SERVICELOC, locator, ACCESS_DESCRIPTION)
} ASN1_SEQUENCE_END(OCSP_SERVICELOC)

IMPLEMENT_ASN1_FUNCTIONS(OCSP_SERVICELOC)
openssl-1.0.1f/crypto/ocsp/ocsp_cl.c    664      0      0      2504112262531776  165710ustar  opensslopenssl/* ocsp_cl.c */
/* Written by Tom Titchener  for the OpenSSL
 * project. */

/* History:
   This file was transfered to Richard Levitte from CertCo by Kathy
   Weinhold in mid-spring 2000 to be included in OpenSSL or released
   as a patch kit. */

/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* Utility functions related to sending OCSP requests and extracting
 * relevant information from the response.
 */

/* Add an OCSP_CERTID to an OCSP request. Return new OCSP_ONEREQ 
 * pointer: useful if we want to add extensions.
 */

OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid)
        {
	OCSP_ONEREQ *one = NULL;

	if (!(one = OCSP_ONEREQ_new())) goto err;
	if (one->reqCert) OCSP_CERTID_free(one->reqCert);
	one->reqCert = cid;
	if (req &&
		!sk_OCSP_ONEREQ_push(req->tbsRequest->requestList, one))
				goto err;
	return one;
err:
	OCSP_ONEREQ_free(one);
	return NULL;
        }

/* Set requestorName from an X509_NAME structure */

int OCSP_request_set1_name(OCSP_REQUEST *req, X509_NAME *nm)
	{
	GENERAL_NAME *gen;
	gen = GENERAL_NAME_new();
	if (gen == NULL)
		return 0;
	if (!X509_NAME_set(&gen->d.directoryName, nm))
		{
		GENERAL_NAME_free(gen);
		return 0;
		}
	gen->type = GEN_DIRNAME;
	if (req->tbsRequest->requestorName)
		GENERAL_NAME_free(req->tbsRequest->requestorName);
	req->tbsRequest->requestorName = gen;
	return 1;
	}
	

/* Add a certificate to an OCSP request */

int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert)
	{
	OCSP_SIGNATURE *sig;
	if (!req->optionalSignature)
		req->optionalSignature = OCSP_SIGNATURE_new();
	sig = req->optionalSignature;
	if (!sig) return 0;
	if (!cert) return 1;
	if (!sig->certs && !(sig->certs = sk_X509_new_null()))
		return 0;

	if(!sk_X509_push(sig->certs, cert)) return 0;
	CRYPTO_add(&cert->references, 1, CRYPTO_LOCK_X509);
	return 1;
	}

/* Sign an OCSP request set the requestorName to the subjec
 * name of an optional signers certificate and include one
 * or more optional certificates in the request. Behaves
 * like PKCS7_sign().
 */

int OCSP_request_sign(OCSP_REQUEST   *req,
		      X509           *signer,
		      EVP_PKEY       *key,
		      const EVP_MD   *dgst,
		      STACK_OF(X509) *certs,
		      unsigned long flags)
        {
	int i;
	OCSP_SIGNATURE *sig;
	X509 *x;

	if (!OCSP_request_set1_name(req, X509_get_subject_name(signer)))
			goto err;

	if (!(req->optionalSignature = sig = OCSP_SIGNATURE_new())) goto err;
	if (key)
		{
		if (!X509_check_private_key(signer, key))
			{
			OCSPerr(OCSP_F_OCSP_REQUEST_SIGN, OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE);
			goto err;
			}
		if (!OCSP_REQUEST_sign(req, key, dgst)) goto err;
		}

	if (!(flags & OCSP_NOCERTS))
		{
		if(!OCSP_request_add1_cert(req, signer)) goto err;
		for (i = 0; i < sk_X509_num(certs); i++)
			{
			x = sk_X509_value(certs, i);
			if (!OCSP_request_add1_cert(req, x)) goto err;
			}
		}

	return 1;
err:
	OCSP_SIGNATURE_free(req->optionalSignature);
	req->optionalSignature = NULL;
	return 0;
	}

/* Get response status */

int OCSP_response_status(OCSP_RESPONSE *resp)
	{
	return ASN1_ENUMERATED_get(resp->responseStatus);
	}

/* Extract basic response from OCSP_RESPONSE or NULL if
 * no basic response present.
 */
 

OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp)
	{
	OCSP_RESPBYTES *rb;
	rb = resp->responseBytes;
	if (!rb)
		{
		OCSPerr(OCSP_F_OCSP_RESPONSE_GET1_BASIC, OCSP_R_NO_RESPONSE_DATA);
		return NULL;
		}
	if (OBJ_obj2nid(rb->responseType) != NID_id_pkix_OCSP_basic)
		{
		OCSPerr(OCSP_F_OCSP_RESPONSE_GET1_BASIC, OCSP_R_NOT_BASIC_RESPONSE);
		return NULL;
		}

	return ASN1_item_unpack(rb->response, ASN1_ITEM_rptr(OCSP_BASICRESP));
	}

/* Return number of OCSP_SINGLERESP reponses present in
 * a basic response.
 */

int OCSP_resp_count(OCSP_BASICRESP *bs)
	{
	if (!bs) return -1;
	return sk_OCSP_SINGLERESP_num(bs->tbsResponseData->responses);
	}

/* Extract an OCSP_SINGLERESP response with a given index */

OCSP_SINGLERESP *OCSP_resp_get0(OCSP_BASICRESP *bs, int idx)
	{
	if (!bs) return NULL;
	return sk_OCSP_SINGLERESP_value(bs->tbsResponseData->responses, idx);
	}

/* Look single response matching a given certificate ID */

int OCSP_resp_find(OCSP_BASICRESP *bs, OCSP_CERTID *id, int last)
	{
	int i;
	STACK_OF(OCSP_SINGLERESP) *sresp;
	OCSP_SINGLERESP *single;
	if (!bs) return -1;
	if (last < 0) last = 0;
	else last++;
	sresp = bs->tbsResponseData->responses;
	for (i = last; i < sk_OCSP_SINGLERESP_num(sresp); i++)
		{
		single = sk_OCSP_SINGLERESP_value(sresp, i);
		if (!OCSP_id_cmp(id, single->certId)) return i;
		}
	return -1;
	}

/* Extract status information from an OCSP_SINGLERESP structure.
 * Note: the revtime and reason values are only set if the 
 * certificate status is revoked. Returns numerical value of
 * status.
 */

int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason,
				ASN1_GENERALIZEDTIME **revtime,
				ASN1_GENERALIZEDTIME **thisupd,
				ASN1_GENERALIZEDTIME **nextupd)
	{
	int ret;
	OCSP_CERTSTATUS *cst;
	if(!single) return -1;
	cst = single->certStatus;
	ret = cst->type;
	if (ret == V_OCSP_CERTSTATUS_REVOKED)
		{
		OCSP_REVOKEDINFO *rev = cst->value.revoked;
		if (revtime) *revtime = rev->revocationTime;
		if (reason) 
			{
			if(rev->revocationReason)
				*reason = ASN1_ENUMERATED_get(rev->revocationReason);
			else *reason = -1;
			}
		}
	if(thisupd) *thisupd = single->thisUpdate;
	if(nextupd) *nextupd = single->nextUpdate;
	return ret;
	}

/* This function combines the previous ones: look up a certificate ID and
 * if found extract status information. Return 0 is successful.
 */

int OCSP_resp_find_status(OCSP_BASICRESP *bs, OCSP_CERTID *id, int *status,
				int *reason,
				ASN1_GENERALIZEDTIME **revtime,
				ASN1_GENERALIZEDTIME **thisupd,
				ASN1_GENERALIZEDTIME **nextupd)
	{
	int i;
	OCSP_SINGLERESP *single;
	i = OCSP_resp_find(bs, id, -1);
	/* Maybe check for multiple responses and give an error? */
	if(i < 0) return 0;
	single = OCSP_resp_get0(bs, i);
	i = OCSP_single_get0_status(single, reason, revtime, thisupd, nextupd);
	if(status) *status = i;
	return 1;
	}

/* Check validity of thisUpdate and nextUpdate fields. It is possible that the request will
 * take a few seconds to process and/or the time wont be totally accurate. Therefore to avoid
 * rejecting otherwise valid time we allow the times to be within 'nsec' of the current time.
 * Also to avoid accepting very old responses without a nextUpdate field an optional maxage
 * parameter specifies the maximum age the thisUpdate field can be.
 */

int OCSP_check_validity(ASN1_GENERALIZEDTIME *thisupd, ASN1_GENERALIZEDTIME *nextupd, long nsec, long maxsec)
	{
	int ret = 1;
	time_t t_now, t_tmp;
	time(&t_now);
	/* Check thisUpdate is valid and not more than nsec in the future */
	if (!ASN1_GENERALIZEDTIME_check(thisupd))
		{
		OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_ERROR_IN_THISUPDATE_FIELD);
		ret = 0;
		}
	else 
		{
			t_tmp = t_now + nsec;
			if (X509_cmp_time(thisupd, &t_tmp) > 0)
			{
			OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_STATUS_NOT_YET_VALID);
			ret = 0;
			}

		/* If maxsec specified check thisUpdate is not more than maxsec in the past */
		if (maxsec >= 0)
			{
			t_tmp = t_now - maxsec;
			if (X509_cmp_time(thisupd, &t_tmp) < 0)
				{
				OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_STATUS_TOO_OLD);
				ret = 0;
				}
			}
		}
		

	if (!nextupd) return ret;

	/* Check nextUpdate is valid and not more than nsec in the past */
	if (!ASN1_GENERALIZEDTIME_check(nextupd))
		{
		OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_ERROR_IN_NEXTUPDATE_FIELD);
		ret = 0;
		}
	else 
		{
		t_tmp = t_now - nsec;
		if (X509_cmp_time(nextupd, &t_tmp) < 0)
			{
			OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_STATUS_EXPIRED);
			ret = 0;
			}
		}

	/* Also don't allow nextUpdate to precede thisUpdate */
	if (ASN1_STRING_cmp(nextupd, thisupd) < 0)
		{
		OCSPerr(OCSP_F_OCSP_CHECK_VALIDITY, OCSP_R_NEXTUPDATE_BEFORE_THISUPDATE);
		ret = 0;
		}

	return ret;
	}
openssl-1.0.1f/crypto/ocsp/ocsp_err.c    664      0      0      1501212262531776  167600ustar  opensslopenssl/* crypto/ocsp/ocsp_err.c */
/* ====================================================================
 * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_OCSP,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_OCSP,0,reason)

static ERR_STRING_DATA OCSP_str_functs[]=
	{
{ERR_FUNC(OCSP_F_ASN1_STRING_ENCODE),	"ASN1_STRING_encode"},
{ERR_FUNC(OCSP_F_D2I_OCSP_NONCE),	"D2I_OCSP_NONCE"},
{ERR_FUNC(OCSP_F_OCSP_BASIC_ADD1_STATUS),	"OCSP_basic_add1_status"},
{ERR_FUNC(OCSP_F_OCSP_BASIC_SIGN),	"OCSP_basic_sign"},
{ERR_FUNC(OCSP_F_OCSP_BASIC_VERIFY),	"OCSP_basic_verify"},
{ERR_FUNC(OCSP_F_OCSP_CERT_ID_NEW),	"OCSP_cert_id_new"},
{ERR_FUNC(OCSP_F_OCSP_CHECK_DELEGATED),	"OCSP_CHECK_DELEGATED"},
{ERR_FUNC(OCSP_F_OCSP_CHECK_IDS),	"OCSP_CHECK_IDS"},
{ERR_FUNC(OCSP_F_OCSP_CHECK_ISSUER),	"OCSP_CHECK_ISSUER"},
{ERR_FUNC(OCSP_F_OCSP_CHECK_VALIDITY),	"OCSP_check_validity"},
{ERR_FUNC(OCSP_F_OCSP_MATCH_ISSUERID),	"OCSP_MATCH_ISSUERID"},
{ERR_FUNC(OCSP_F_OCSP_PARSE_URL),	"OCSP_parse_url"},
{ERR_FUNC(OCSP_F_OCSP_REQUEST_SIGN),	"OCSP_request_sign"},
{ERR_FUNC(OCSP_F_OCSP_REQUEST_VERIFY),	"OCSP_request_verify"},
{ERR_FUNC(OCSP_F_OCSP_RESPONSE_GET1_BASIC),	"OCSP_response_get1_basic"},
{ERR_FUNC(OCSP_F_OCSP_SENDREQ_BIO),	"OCSP_sendreq_bio"},
{ERR_FUNC(OCSP_F_OCSP_SENDREQ_NBIO),	"OCSP_sendreq_nbio"},
{ERR_FUNC(OCSP_F_PARSE_HTTP_LINE1),	"PARSE_HTTP_LINE1"},
{ERR_FUNC(OCSP_F_REQUEST_VERIFY),	"REQUEST_VERIFY"},
{0,NULL}
	};

static ERR_STRING_DATA OCSP_str_reasons[]=
	{
{ERR_REASON(OCSP_R_BAD_DATA)             ,"bad data"},
{ERR_REASON(OCSP_R_CERTIFICATE_VERIFY_ERROR),"certificate verify error"},
{ERR_REASON(OCSP_R_DIGEST_ERR)           ,"digest err"},
{ERR_REASON(OCSP_R_ERROR_IN_NEXTUPDATE_FIELD),"error in nextupdate field"},
{ERR_REASON(OCSP_R_ERROR_IN_THISUPDATE_FIELD),"error in thisupdate field"},
{ERR_REASON(OCSP_R_ERROR_PARSING_URL)    ,"error parsing url"},
{ERR_REASON(OCSP_R_MISSING_OCSPSIGNING_USAGE),"missing ocspsigning usage"},
{ERR_REASON(OCSP_R_NEXTUPDATE_BEFORE_THISUPDATE),"nextupdate before thisupdate"},
{ERR_REASON(OCSP_R_NOT_BASIC_RESPONSE)   ,"not basic response"},
{ERR_REASON(OCSP_R_NO_CERTIFICATES_IN_CHAIN),"no certificates in chain"},
{ERR_REASON(OCSP_R_NO_CONTENT)           ,"no content"},
{ERR_REASON(OCSP_R_NO_PUBLIC_KEY)        ,"no public key"},
{ERR_REASON(OCSP_R_NO_RESPONSE_DATA)     ,"no response data"},
{ERR_REASON(OCSP_R_NO_REVOKED_TIME)      ,"no revoked time"},
{ERR_REASON(OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE),"private key does not match certificate"},
{ERR_REASON(OCSP_R_REQUEST_NOT_SIGNED)   ,"request not signed"},
{ERR_REASON(OCSP_R_RESPONSE_CONTAINS_NO_REVOCATION_DATA),"response contains no revocation data"},
{ERR_REASON(OCSP_R_ROOT_CA_NOT_TRUSTED)  ,"root ca not trusted"},
{ERR_REASON(OCSP_R_SERVER_READ_ERROR)    ,"server read error"},
{ERR_REASON(OCSP_R_SERVER_RESPONSE_ERROR),"server response error"},
{ERR_REASON(OCSP_R_SERVER_RESPONSE_PARSE_ERROR),"server response parse error"},
{ERR_REASON(OCSP_R_SERVER_WRITE_ERROR)   ,"server write error"},
{ERR_REASON(OCSP_R_SIGNATURE_FAILURE)    ,"signature failure"},
{ERR_REASON(OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND),"signer certificate not found"},
{ERR_REASON(OCSP_R_STATUS_EXPIRED)       ,"status expired"},
{ERR_REASON(OCSP_R_STATUS_NOT_YET_VALID) ,"status not yet valid"},
{ERR_REASON(OCSP_R_STATUS_TOO_OLD)       ,"status too old"},
{ERR_REASON(OCSP_R_UNKNOWN_MESSAGE_DIGEST),"unknown message digest"},
{ERR_REASON(OCSP_R_UNKNOWN_NID)          ,"unknown nid"},
{ERR_REASON(OCSP_R_UNSUPPORTED_REQUESTORNAME_TYPE),"unsupported requestorname type"},
{0,NULL}
	};

#endif

void ERR_load_OCSP_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(OCSP_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,OCSP_str_functs);
		ERR_load_strings(0,OCSP_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/ocsp/ocsp_ext.c    664      0      0      3753412262531776  170050ustar  opensslopenssl/* ocsp_ext.c */
/* Written by Tom Titchener  for the OpenSSL
 * project. */

/* History:
   This file was transfered to Richard Levitte from CertCo by Kathy
   Weinhold in mid-spring 2000 to be included in OpenSSL or released
   as a patch kit. */

/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* Standard wrapper functions for extensions */

/* OCSP request extensions */

int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x)
	{
	return(X509v3_get_ext_count(x->tbsRequest->requestExtensions));
	}

int OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos)
	{
	return(X509v3_get_ext_by_NID(x->tbsRequest->requestExtensions,nid,lastpos));
	}

int OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj, int lastpos)
	{
	return(X509v3_get_ext_by_OBJ(x->tbsRequest->requestExtensions,obj,lastpos));
	}

int OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit, int lastpos)
	{
	return(X509v3_get_ext_by_critical(x->tbsRequest->requestExtensions,crit,lastpos));
	}

X509_EXTENSION *OCSP_REQUEST_get_ext(OCSP_REQUEST *x, int loc)
	{
	return(X509v3_get_ext(x->tbsRequest->requestExtensions,loc));
	}

X509_EXTENSION *OCSP_REQUEST_delete_ext(OCSP_REQUEST *x, int loc)
	{
	return(X509v3_delete_ext(x->tbsRequest->requestExtensions,loc));
	}

void *OCSP_REQUEST_get1_ext_d2i(OCSP_REQUEST *x, int nid, int *crit, int *idx)
	{
	return X509V3_get_d2i(x->tbsRequest->requestExtensions, nid, crit, idx);
	}

int OCSP_REQUEST_add1_ext_i2d(OCSP_REQUEST *x, int nid, void *value, int crit,
							unsigned long flags)
	{
	return X509V3_add1_i2d(&x->tbsRequest->requestExtensions, nid, value, crit, flags);
	}

int OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc)
	{
	return(X509v3_add_ext(&(x->tbsRequest->requestExtensions),ex,loc) != NULL);
	}

/* Single extensions */

int OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x)
	{
	return(X509v3_get_ext_count(x->singleRequestExtensions));
	}

int OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos)
	{
	return(X509v3_get_ext_by_NID(x->singleRequestExtensions,nid,lastpos));
	}

int OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj, int lastpos)
	{
	return(X509v3_get_ext_by_OBJ(x->singleRequestExtensions,obj,lastpos));
	}

int OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos)
	{
	return(X509v3_get_ext_by_critical(x->singleRequestExtensions,crit,lastpos));
	}

X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc)
	{
	return(X509v3_get_ext(x->singleRequestExtensions,loc));
	}

X509_EXTENSION *OCSP_ONEREQ_delete_ext(OCSP_ONEREQ *x, int loc)
	{
	return(X509v3_delete_ext(x->singleRequestExtensions,loc));
	}

void *OCSP_ONEREQ_get1_ext_d2i(OCSP_ONEREQ *x, int nid, int *crit, int *idx)
	{
	return X509V3_get_d2i(x->singleRequestExtensions, nid, crit, idx);
	}

int OCSP_ONEREQ_add1_ext_i2d(OCSP_ONEREQ *x, int nid, void *value, int crit,
							unsigned long flags)
	{
	return X509V3_add1_i2d(&x->singleRequestExtensions, nid, value, crit, flags);
	}

int OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc)
	{
	return(X509v3_add_ext(&(x->singleRequestExtensions),ex,loc) != NULL);
	}

/* OCSP Basic response */

int OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x)
	{
	return(X509v3_get_ext_count(x->tbsResponseData->responseExtensions));
	}

int OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos)
	{
	return(X509v3_get_ext_by_NID(x->tbsResponseData->responseExtensions,nid,lastpos));
	}

int OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj, int lastpos)
	{
	return(X509v3_get_ext_by_OBJ(x->tbsResponseData->responseExtensions,obj,lastpos));
	}

int OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit, int lastpos)
	{
	return(X509v3_get_ext_by_critical(x->tbsResponseData->responseExtensions,crit,lastpos));
	}

X509_EXTENSION *OCSP_BASICRESP_get_ext(OCSP_BASICRESP *x, int loc)
	{
	return(X509v3_get_ext(x->tbsResponseData->responseExtensions,loc));
	}

X509_EXTENSION *OCSP_BASICRESP_delete_ext(OCSP_BASICRESP *x, int loc)
	{
	return(X509v3_delete_ext(x->tbsResponseData->responseExtensions,loc));
	}

void *OCSP_BASICRESP_get1_ext_d2i(OCSP_BASICRESP *x, int nid, int *crit, int *idx)
	{
	return X509V3_get_d2i(x->tbsResponseData->responseExtensions, nid, crit, idx);
	}

int OCSP_BASICRESP_add1_ext_i2d(OCSP_BASICRESP *x, int nid, void *value, int crit,
							unsigned long flags)
	{
	return X509V3_add1_i2d(&x->tbsResponseData->responseExtensions, nid, value, crit, flags);
	}

int OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc)
	{
	return(X509v3_add_ext(&(x->tbsResponseData->responseExtensions),ex,loc) != NULL);
	}

/* OCSP single response extensions */

int OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x)
	{
	return(X509v3_get_ext_count(x->singleExtensions));
	}

int OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, int lastpos)
	{
	return(X509v3_get_ext_by_NID(x->singleExtensions,nid,lastpos));
	}

int OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj, int lastpos)
	{
	return(X509v3_get_ext_by_OBJ(x->singleExtensions,obj,lastpos));
	}

int OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit, int lastpos)
	{
	return(X509v3_get_ext_by_critical(x->singleExtensions,crit,lastpos));
	}

X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc)
	{
	return(X509v3_get_ext(x->singleExtensions,loc));
	}

X509_EXTENSION *OCSP_SINGLERESP_delete_ext(OCSP_SINGLERESP *x, int loc)
	{
	return(X509v3_delete_ext(x->singleExtensions,loc));
	}

void *OCSP_SINGLERESP_get1_ext_d2i(OCSP_SINGLERESP *x, int nid, int *crit, int *idx)
	{
	return X509V3_get_d2i(x->singleExtensions, nid, crit, idx);
	}

int OCSP_SINGLERESP_add1_ext_i2d(OCSP_SINGLERESP *x, int nid, void *value, int crit,
							unsigned long flags)
	{
	return X509V3_add1_i2d(&x->singleExtensions, nid, value, crit, flags);
	}

int OCSP_SINGLERESP_add_ext(OCSP_SINGLERESP *x, X509_EXTENSION *ex, int loc)
	{
	return(X509v3_add_ext(&(x->singleExtensions),ex,loc) != NULL);
	}

/* also CRL Entry Extensions */
#if 0
ASN1_STRING *ASN1_STRING_encode(ASN1_STRING *s, i2d_of_void *i2d,
				void *data, STACK_OF(ASN1_OBJECT) *sk)
        {
	int i;
	unsigned char *p, *b = NULL;

	if (data)
	        {
		if ((i=i2d(data,NULL)) <= 0) goto err;
		if (!(b=p=OPENSSL_malloc((unsigned int)i)))
			goto err;
	        if (i2d(data, &p) <= 0) goto err;
		}
	else if (sk)
	        {
		if ((i=i2d_ASN1_SET_OF_ASN1_OBJECT(sk,NULL,
						   (I2D_OF(ASN1_OBJECT))i2d,
						   V_ASN1_SEQUENCE,
						   V_ASN1_UNIVERSAL,
						   IS_SEQUENCE))<=0) goto err;
		if (!(b=p=OPENSSL_malloc((unsigned int)i)))
			goto err;
		if (i2d_ASN1_SET_OF_ASN1_OBJECT(sk,&p,(I2D_OF(ASN1_OBJECT))i2d,
						V_ASN1_SEQUENCE,
						V_ASN1_UNIVERSAL,
						IS_SEQUENCE)<=0) goto err;
		}
	else
		{
		OCSPerr(OCSP_F_ASN1_STRING_ENCODE,OCSP_R_BAD_DATA);
		goto err;
		}
	if (!s && !(s = ASN1_STRING_new())) goto err;
	if (!(ASN1_STRING_set(s, b, i))) goto err;
	OPENSSL_free(b);
	return s;
err:
	if (b) OPENSSL_free(b);
	return NULL;
	}
#endif

/* Nonce handling functions */

/* Add a nonce to an extension stack. A nonce can be specificed or if NULL
 * a random nonce will be generated.
 * Note: OpenSSL 0.9.7d and later create an OCTET STRING containing the 
 * nonce, previous versions used the raw nonce.
 */

static int ocsp_add1_nonce(STACK_OF(X509_EXTENSION) **exts, unsigned char *val, int len)
	{
	unsigned char *tmpval;
	ASN1_OCTET_STRING os;
	int ret = 0;
	if (len <= 0) len = OCSP_DEFAULT_NONCE_LENGTH;
	/* Create the OCTET STRING manually by writing out the header and
	 * appending the content octets. This avoids an extra memory allocation
	 * operation in some cases. Applications should *NOT* do this because
         * it relies on library internals.
	 */
	os.length = ASN1_object_size(0, len, V_ASN1_OCTET_STRING);
	os.data = OPENSSL_malloc(os.length);
	if (os.data == NULL)
		goto err;
	tmpval = os.data;
	ASN1_put_object(&tmpval, 0, len, V_ASN1_OCTET_STRING, V_ASN1_UNIVERSAL);
	if (val)
		memcpy(tmpval, val, len);
	else
		RAND_pseudo_bytes(tmpval, len);
	if(!X509V3_add1_i2d(exts, NID_id_pkix_OCSP_Nonce,
			&os, 0, X509V3_ADD_REPLACE))
				goto err;
	ret = 1;
	err:
	if (os.data)
		OPENSSL_free(os.data);
	return ret;
	}


/* Add nonce to an OCSP request */

int OCSP_request_add1_nonce(OCSP_REQUEST *req, unsigned char *val, int len)
	{
	return ocsp_add1_nonce(&req->tbsRequest->requestExtensions, val, len);
	}

/* Same as above but for a response */

int OCSP_basic_add1_nonce(OCSP_BASICRESP *resp, unsigned char *val, int len)
	{
	return ocsp_add1_nonce(&resp->tbsResponseData->responseExtensions, val, len);
	}

/* Check nonce validity in a request and response.
 * Return value reflects result:
 *  1: nonces present and equal.
 *  2: nonces both absent.
 *  3: nonce present in response only.
 *  0: nonces both present and not equal.
 * -1: nonce in request only.
 *
 *  For most responders clients can check return > 0.
 *  If responder doesn't handle nonces return != 0 may be
 *  necessary. return == 0 is always an error.
 */

int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs)
	{
	/*
	 * Since we are only interested in the presence or absence of
	 * the nonce and comparing its value there is no need to use
	 * the X509V3 routines: this way we can avoid them allocating an
	 * ASN1_OCTET_STRING structure for the value which would be
	 * freed immediately anyway.
	 */

	int req_idx, resp_idx;
	X509_EXTENSION *req_ext, *resp_ext;
	req_idx = OCSP_REQUEST_get_ext_by_NID(req, NID_id_pkix_OCSP_Nonce, -1);
	resp_idx = OCSP_BASICRESP_get_ext_by_NID(bs, NID_id_pkix_OCSP_Nonce, -1);
	/* Check both absent */
	if((req_idx < 0) && (resp_idx < 0))
		return 2;
	/* Check in request only */
	if((req_idx >= 0) && (resp_idx < 0))
		return -1;
	/* Check in response but not request */
	if((req_idx < 0) && (resp_idx >= 0))
		return 3;
	/* Otherwise nonce in request and response so retrieve the extensions */
	req_ext = OCSP_REQUEST_get_ext(req, req_idx);
	resp_ext = OCSP_BASICRESP_get_ext(bs, resp_idx);
	if(ASN1_OCTET_STRING_cmp(req_ext->value, resp_ext->value))
		return 0;
	return 1;
	}

/* Copy the nonce value (if any) from an OCSP request to 
 * a response.
 */

int OCSP_copy_nonce(OCSP_BASICRESP *resp, OCSP_REQUEST *req)
	{
	X509_EXTENSION *req_ext;
	int req_idx;
	/* Check for nonce in request */
	req_idx = OCSP_REQUEST_get_ext_by_NID(req, NID_id_pkix_OCSP_Nonce, -1);
	/* If no nonce that's OK */
	if (req_idx < 0) return 2;
	req_ext = OCSP_REQUEST_get_ext(req, req_idx);
	return OCSP_BASICRESP_add_ext(resp, req_ext, -1);
	}

X509_EXTENSION *OCSP_crlID_new(char *url, long *n, char *tim)
        {
	X509_EXTENSION *x = NULL;
	OCSP_CRLID *cid = NULL;
	
	if (!(cid = OCSP_CRLID_new())) goto err;
	if (url)
	        {
		if (!(cid->crlUrl = ASN1_IA5STRING_new())) goto err;
		if (!(ASN1_STRING_set(cid->crlUrl, url, -1))) goto err;
		}
	if (n)
	        {
		if (!(cid->crlNum = ASN1_INTEGER_new())) goto err;
		if (!(ASN1_INTEGER_set(cid->crlNum, *n))) goto err;
		}
	if (tim)
	        {
		if (!(cid->crlTime = ASN1_GENERALIZEDTIME_new())) goto err;
		if (!(ASN1_GENERALIZEDTIME_set_string(cid->crlTime, tim))) 
		        goto err;
		}
	x = X509V3_EXT_i2d(NID_id_pkix_OCSP_CrlID, 0, cid);
err:
	if (cid) OCSP_CRLID_free(cid);
	return x;
	}

/*   AcceptableResponses ::= SEQUENCE OF OBJECT IDENTIFIER */
X509_EXTENSION *OCSP_accept_responses_new(char **oids)
        {
	int nid;
	STACK_OF(ASN1_OBJECT) *sk = NULL;
	ASN1_OBJECT *o = NULL;
        X509_EXTENSION *x = NULL;

	if (!(sk = sk_ASN1_OBJECT_new_null())) goto err;
	while (oids && *oids)
	        {
		if ((nid=OBJ_txt2nid(*oids))!=NID_undef&&(o=OBJ_nid2obj(nid))) 
		        sk_ASN1_OBJECT_push(sk, o);
		oids++;
		}
	x = X509V3_EXT_i2d(NID_id_pkix_OCSP_acceptableResponses, 0, sk);
err:
	if (sk) sk_ASN1_OBJECT_pop_free(sk, ASN1_OBJECT_free);
	return x;
        }

/*  ArchiveCutoff ::= GeneralizedTime */
X509_EXTENSION *OCSP_archive_cutoff_new(char* tim)
        {
	X509_EXTENSION *x=NULL;
	ASN1_GENERALIZEDTIME *gt = NULL;

	if (!(gt = ASN1_GENERALIZEDTIME_new())) goto err;
	if (!(ASN1_GENERALIZEDTIME_set_string(gt, tim))) goto err;
	x = X509V3_EXT_i2d(NID_id_pkix_OCSP_archiveCutoff, 0, gt);
err:
	if (gt) ASN1_GENERALIZEDTIME_free(gt);
	return x;
	}

/* per ACCESS_DESCRIPTION parameter are oids, of which there are currently
 * two--NID_ad_ocsp, NID_id_ad_caIssuers--and GeneralName value.  This
 * method forces NID_ad_ocsp and uniformResourceLocator [6] IA5String.
 */
X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls)
        {
	X509_EXTENSION *x = NULL;
	ASN1_IA5STRING *ia5 = NULL;
	OCSP_SERVICELOC *sloc = NULL;
	ACCESS_DESCRIPTION *ad = NULL;
	
	if (!(sloc = OCSP_SERVICELOC_new())) goto err;
	if (!(sloc->issuer = X509_NAME_dup(issuer))) goto err;
	if (urls && *urls && !(sloc->locator = sk_ACCESS_DESCRIPTION_new_null())) goto err;
	while (urls && *urls)
	        {
		if (!(ad = ACCESS_DESCRIPTION_new())) goto err;
		if (!(ad->method=OBJ_nid2obj(NID_ad_OCSP))) goto err;
		if (!(ad->location = GENERAL_NAME_new())) goto err;
	        if (!(ia5 = ASN1_IA5STRING_new())) goto err;
		if (!ASN1_STRING_set((ASN1_STRING*)ia5, *urls, -1)) goto err;
		ad->location->type = GEN_URI;
		ad->location->d.ia5 = ia5;
		if (!sk_ACCESS_DESCRIPTION_push(sloc->locator, ad)) goto err;
		urls++;
		}
	x = X509V3_EXT_i2d(NID_id_pkix_OCSP_serviceLocator, 0, sloc);
err:
	if (sloc) OCSP_SERVICELOC_free(sloc);
	return x;
	}

openssl-1.0.1f/crypto/ocsp/ocsp.h    664      0      0      5675112262531776  161340ustar  opensslopenssl/* ocsp.h */
/* Written by Tom Titchener  for the OpenSSL
 * project. */

/* History:
   This file was transfered to Richard Levitte from CertCo by Kathy
   Weinhold in mid-spring 2000 to be included in OpenSSL or released
   as a patch kit. */

/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_OCSP_H
#define HEADER_OCSP_H

#include 
#include 
#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

/* Various flags and values */

#define OCSP_DEFAULT_NONCE_LENGTH	16

#define OCSP_NOCERTS			0x1
#define OCSP_NOINTERN			0x2
#define OCSP_NOSIGS			0x4
#define OCSP_NOCHAIN			0x8
#define OCSP_NOVERIFY			0x10
#define OCSP_NOEXPLICIT			0x20
#define OCSP_NOCASIGN			0x40
#define OCSP_NODELEGATED		0x80
#define OCSP_NOCHECKS			0x100
#define OCSP_TRUSTOTHER			0x200
#define OCSP_RESPID_KEY			0x400
#define OCSP_NOTIME			0x800

/*   CertID ::= SEQUENCE {
 *       hashAlgorithm            AlgorithmIdentifier,
 *       issuerNameHash     OCTET STRING, -- Hash of Issuer's DN
 *       issuerKeyHash      OCTET STRING, -- Hash of Issuers public key (excluding the tag & length fields)
 *       serialNumber       CertificateSerialNumber }
 */
typedef struct ocsp_cert_id_st
	{
	X509_ALGOR *hashAlgorithm;
	ASN1_OCTET_STRING *issuerNameHash;
	ASN1_OCTET_STRING *issuerKeyHash;
	ASN1_INTEGER *serialNumber;
	} OCSP_CERTID;

DECLARE_STACK_OF(OCSP_CERTID)

/*   Request ::=     SEQUENCE {
 *       reqCert                    CertID,
 *       singleRequestExtensions    [0] EXPLICIT Extensions OPTIONAL }
 */
typedef struct ocsp_one_request_st
	{
	OCSP_CERTID *reqCert;
	STACK_OF(X509_EXTENSION) *singleRequestExtensions;
	} OCSP_ONEREQ;

DECLARE_STACK_OF(OCSP_ONEREQ)
DECLARE_ASN1_SET_OF(OCSP_ONEREQ)


/*   TBSRequest      ::=     SEQUENCE {
 *       version             [0] EXPLICIT Version DEFAULT v1,
 *       requestorName       [1] EXPLICIT GeneralName OPTIONAL,
 *       requestList             SEQUENCE OF Request,
 *       requestExtensions   [2] EXPLICIT Extensions OPTIONAL }
 */
typedef struct ocsp_req_info_st
	{
	ASN1_INTEGER *version;
	GENERAL_NAME *requestorName;
	STACK_OF(OCSP_ONEREQ) *requestList;
	STACK_OF(X509_EXTENSION) *requestExtensions;
	} OCSP_REQINFO;

/*   Signature       ::=     SEQUENCE {
 *       signatureAlgorithm   AlgorithmIdentifier,
 *       signature            BIT STRING,
 *       certs                [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
 */
typedef struct ocsp_signature_st
	{
	X509_ALGOR *signatureAlgorithm;
	ASN1_BIT_STRING *signature;
	STACK_OF(X509) *certs;
	} OCSP_SIGNATURE;

/*   OCSPRequest     ::=     SEQUENCE {
 *       tbsRequest                  TBSRequest,
 *       optionalSignature   [0]     EXPLICIT Signature OPTIONAL }
 */
typedef struct ocsp_request_st
	{
	OCSP_REQINFO *tbsRequest;
	OCSP_SIGNATURE *optionalSignature; /* OPTIONAL */
	} OCSP_REQUEST;

/*   OCSPResponseStatus ::= ENUMERATED {
 *       successful            (0),      --Response has valid confirmations
 *       malformedRequest      (1),      --Illegal confirmation request
 *       internalError         (2),      --Internal error in issuer
 *       tryLater              (3),      --Try again later
 *                                       --(4) is not used
 *       sigRequired           (5),      --Must sign the request
 *       unauthorized          (6)       --Request unauthorized
 *   }
 */
#define OCSP_RESPONSE_STATUS_SUCCESSFUL          0
#define OCSP_RESPONSE_STATUS_MALFORMEDREQUEST     1
#define OCSP_RESPONSE_STATUS_INTERNALERROR        2
#define OCSP_RESPONSE_STATUS_TRYLATER             3
#define OCSP_RESPONSE_STATUS_SIGREQUIRED          5
#define OCSP_RESPONSE_STATUS_UNAUTHORIZED         6

/*   ResponseBytes ::=       SEQUENCE {
 *       responseType   OBJECT IDENTIFIER,
 *       response       OCTET STRING }
 */
typedef struct ocsp_resp_bytes_st
	{
	ASN1_OBJECT *responseType;
	ASN1_OCTET_STRING *response;
	} OCSP_RESPBYTES;

/*   OCSPResponse ::= SEQUENCE {
 *      responseStatus         OCSPResponseStatus,
 *      responseBytes          [0] EXPLICIT ResponseBytes OPTIONAL }
 */
struct ocsp_response_st
	{
	ASN1_ENUMERATED *responseStatus;
	OCSP_RESPBYTES  *responseBytes;
	};

/*   ResponderID ::= CHOICE {
 *      byName   [1] Name,
 *      byKey    [2] KeyHash }
 */
#define V_OCSP_RESPID_NAME 0
#define V_OCSP_RESPID_KEY  1
struct ocsp_responder_id_st
	{
	int type;
	union   {
		X509_NAME* byName;
        	ASN1_OCTET_STRING *byKey;
		} value;
	};

DECLARE_STACK_OF(OCSP_RESPID)
DECLARE_ASN1_FUNCTIONS(OCSP_RESPID)

/*   KeyHash ::= OCTET STRING --SHA-1 hash of responder's public key
 *                            --(excluding the tag and length fields)
 */

/*   RevokedInfo ::= SEQUENCE {
 *       revocationTime              GeneralizedTime,
 *       revocationReason    [0]     EXPLICIT CRLReason OPTIONAL }
 */
typedef struct ocsp_revoked_info_st
	{
	ASN1_GENERALIZEDTIME *revocationTime;
	ASN1_ENUMERATED *revocationReason;
	} OCSP_REVOKEDINFO;

/*   CertStatus ::= CHOICE {
 *       good                [0]     IMPLICIT NULL,
 *       revoked             [1]     IMPLICIT RevokedInfo,
 *       unknown             [2]     IMPLICIT UnknownInfo }
 */
#define V_OCSP_CERTSTATUS_GOOD    0
#define V_OCSP_CERTSTATUS_REVOKED 1
#define V_OCSP_CERTSTATUS_UNKNOWN 2
typedef struct ocsp_cert_status_st
	{
	int type;
	union	{
		ASN1_NULL *good;
		OCSP_REVOKEDINFO *revoked;
		ASN1_NULL *unknown;
		} value;
	} OCSP_CERTSTATUS;

/*   SingleResponse ::= SEQUENCE {
 *      certID                       CertID,
 *      certStatus                   CertStatus,
 *      thisUpdate                   GeneralizedTime,
 *      nextUpdate           [0]     EXPLICIT GeneralizedTime OPTIONAL,
 *      singleExtensions     [1]     EXPLICIT Extensions OPTIONAL }
 */
typedef struct ocsp_single_response_st
	{
	OCSP_CERTID *certId;
	OCSP_CERTSTATUS *certStatus;
	ASN1_GENERALIZEDTIME *thisUpdate;
	ASN1_GENERALIZEDTIME *nextUpdate;
	STACK_OF(X509_EXTENSION) *singleExtensions;
	} OCSP_SINGLERESP;

DECLARE_STACK_OF(OCSP_SINGLERESP)
DECLARE_ASN1_SET_OF(OCSP_SINGLERESP)

/*   ResponseData ::= SEQUENCE {
 *      version              [0] EXPLICIT Version DEFAULT v1,
 *      responderID              ResponderID,
 *      producedAt               GeneralizedTime,
 *      responses                SEQUENCE OF SingleResponse,
 *      responseExtensions   [1] EXPLICIT Extensions OPTIONAL }
 */
typedef struct ocsp_response_data_st
	{
	ASN1_INTEGER *version;
	OCSP_RESPID  *responderId;
	ASN1_GENERALIZEDTIME *producedAt;
	STACK_OF(OCSP_SINGLERESP) *responses;
	STACK_OF(X509_EXTENSION) *responseExtensions;
	} OCSP_RESPDATA;

/*   BasicOCSPResponse       ::= SEQUENCE {
 *      tbsResponseData      ResponseData,
 *      signatureAlgorithm   AlgorithmIdentifier,
 *      signature            BIT STRING,
 *      certs                [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }
 */
  /* Note 1:
     The value for "signature" is specified in the OCSP rfc2560 as follows:
     "The value for the signature SHALL be computed on the hash of the DER
     encoding ResponseData."  This means that you must hash the DER-encoded
     tbsResponseData, and then run it through a crypto-signing function, which
     will (at least w/RSA) do a hash-'n'-private-encrypt operation.  This seems
     a bit odd, but that's the spec.  Also note that the data structures do not
     leave anywhere to independently specify the algorithm used for the initial
     hash. So, we look at the signature-specification algorithm, and try to do
     something intelligent.	-- Kathy Weinhold, CertCo */
  /* Note 2:
     It seems that the mentioned passage from RFC 2560 (section 4.2.1) is open
     for interpretation.  I've done tests against another responder, and found
     that it doesn't do the double hashing that the RFC seems to say one
     should.  Therefore, all relevant functions take a flag saying which
     variant should be used.	-- Richard Levitte, OpenSSL team and CeloCom */
typedef struct ocsp_basic_response_st
	{
	OCSP_RESPDATA *tbsResponseData;
	X509_ALGOR *signatureAlgorithm;
	ASN1_BIT_STRING *signature;
	STACK_OF(X509) *certs;
	} OCSP_BASICRESP;

/*
 *   CRLReason ::= ENUMERATED {
 *        unspecified             (0),
 *        keyCompromise           (1),
 *        cACompromise            (2),
 *        affiliationChanged      (3),
 *        superseded              (4),
 *        cessationOfOperation    (5),
 *        certificateHold         (6),
 *        removeFromCRL           (8) }
 */
#define OCSP_REVOKED_STATUS_NOSTATUS               -1
#define OCSP_REVOKED_STATUS_UNSPECIFIED             0
#define OCSP_REVOKED_STATUS_KEYCOMPROMISE           1
#define OCSP_REVOKED_STATUS_CACOMPROMISE            2
#define OCSP_REVOKED_STATUS_AFFILIATIONCHANGED      3
#define OCSP_REVOKED_STATUS_SUPERSEDED              4
#define OCSP_REVOKED_STATUS_CESSATIONOFOPERATION    5
#define OCSP_REVOKED_STATUS_CERTIFICATEHOLD         6
#define OCSP_REVOKED_STATUS_REMOVEFROMCRL           8

/* CrlID ::= SEQUENCE {
 *     crlUrl               [0]     EXPLICIT IA5String OPTIONAL,
 *     crlNum               [1]     EXPLICIT INTEGER OPTIONAL,
 *     crlTime              [2]     EXPLICIT GeneralizedTime OPTIONAL }
 */
typedef struct ocsp_crl_id_st
        {
	ASN1_IA5STRING *crlUrl;
	ASN1_INTEGER *crlNum;
	ASN1_GENERALIZEDTIME *crlTime;
        } OCSP_CRLID;

/* ServiceLocator ::= SEQUENCE {
 *      issuer    Name,
 *      locator   AuthorityInfoAccessSyntax OPTIONAL }
 */
typedef struct ocsp_service_locator_st
        {
	X509_NAME* issuer;
	STACK_OF(ACCESS_DESCRIPTION) *locator;
        } OCSP_SERVICELOC;
 
#define PEM_STRING_OCSP_REQUEST	"OCSP REQUEST"
#define PEM_STRING_OCSP_RESPONSE "OCSP RESPONSE"

#define d2i_OCSP_REQUEST_bio(bp,p) ASN1_d2i_bio_of(OCSP_REQUEST,OCSP_REQUEST_new,d2i_OCSP_REQUEST,bp,p)

#define d2i_OCSP_RESPONSE_bio(bp,p) ASN1_d2i_bio_of(OCSP_RESPONSE,OCSP_RESPONSE_new,d2i_OCSP_RESPONSE,bp,p)

#define	PEM_read_bio_OCSP_REQUEST(bp,x,cb) (OCSP_REQUEST *)PEM_ASN1_read_bio( \
     (char *(*)())d2i_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,bp,(char **)x,cb,NULL)

#define	PEM_read_bio_OCSP_RESPONSE(bp,x,cb)(OCSP_RESPONSE *)PEM_ASN1_read_bio(\
     (char *(*)())d2i_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,bp,(char **)x,cb,NULL)

#define PEM_write_bio_OCSP_REQUEST(bp,o) \
    PEM_ASN1_write_bio((int (*)())i2d_OCSP_REQUEST,PEM_STRING_OCSP_REQUEST,\
			bp,(char *)o, NULL,NULL,0,NULL,NULL)

#define PEM_write_bio_OCSP_RESPONSE(bp,o) \
    PEM_ASN1_write_bio((int (*)())i2d_OCSP_RESPONSE,PEM_STRING_OCSP_RESPONSE,\
			bp,(char *)o, NULL,NULL,0,NULL,NULL)

#define i2d_OCSP_RESPONSE_bio(bp,o) ASN1_i2d_bio_of(OCSP_RESPONSE,i2d_OCSP_RESPONSE,bp,o)

#define i2d_OCSP_REQUEST_bio(bp,o) ASN1_i2d_bio_of(OCSP_REQUEST,i2d_OCSP_REQUEST,bp,o)

#define OCSP_REQUEST_sign(o,pkey,md) \
	ASN1_item_sign(ASN1_ITEM_rptr(OCSP_REQINFO),\
		o->optionalSignature->signatureAlgorithm,NULL,\
	        o->optionalSignature->signature,o->tbsRequest,pkey,md)

#define OCSP_BASICRESP_sign(o,pkey,md,d) \
	ASN1_item_sign(ASN1_ITEM_rptr(OCSP_RESPDATA),o->signatureAlgorithm,NULL,\
		o->signature,o->tbsResponseData,pkey,md)

#define OCSP_REQUEST_verify(a,r) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_REQINFO),\
        a->optionalSignature->signatureAlgorithm,\
	a->optionalSignature->signature,a->tbsRequest,r)

#define OCSP_BASICRESP_verify(a,r,d) ASN1_item_verify(ASN1_ITEM_rptr(OCSP_RESPDATA),\
	a->signatureAlgorithm,a->signature,a->tbsResponseData,r)

#define ASN1_BIT_STRING_digest(data,type,md,len) \
	ASN1_item_digest(ASN1_ITEM_rptr(ASN1_BIT_STRING),type,data,md,len)

#define OCSP_CERTSTATUS_dup(cs)\
                (OCSP_CERTSTATUS*)ASN1_dup((int(*)())i2d_OCSP_CERTSTATUS,\
		(char *(*)())d2i_OCSP_CERTSTATUS,(char *)(cs))

OCSP_CERTID *OCSP_CERTID_dup(OCSP_CERTID *id);

OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, char *path, OCSP_REQUEST *req);
OCSP_REQ_CTX *OCSP_sendreq_new(BIO *io, char *path, OCSP_REQUEST *req,
								int maxline);
int OCSP_sendreq_nbio(OCSP_RESPONSE **presp, OCSP_REQ_CTX *rctx);
void OCSP_REQ_CTX_free(OCSP_REQ_CTX *rctx);
int OCSP_REQ_CTX_set1_req(OCSP_REQ_CTX *rctx, OCSP_REQUEST *req);
int OCSP_REQ_CTX_add1_header(OCSP_REQ_CTX *rctx,
		const char *name, const char *value);

OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer);

OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst, 
			      X509_NAME *issuerName, 
			      ASN1_BIT_STRING* issuerKey, 
			      ASN1_INTEGER *serialNumber);

OCSP_ONEREQ *OCSP_request_add0_id(OCSP_REQUEST *req, OCSP_CERTID *cid);

int OCSP_request_add1_nonce(OCSP_REQUEST *req, unsigned char *val, int len);
int OCSP_basic_add1_nonce(OCSP_BASICRESP *resp, unsigned char *val, int len);
int OCSP_check_nonce(OCSP_REQUEST *req, OCSP_BASICRESP *bs);
int OCSP_copy_nonce(OCSP_BASICRESP *resp, OCSP_REQUEST *req);

int OCSP_request_set1_name(OCSP_REQUEST *req, X509_NAME *nm);
int OCSP_request_add1_cert(OCSP_REQUEST *req, X509 *cert);

int OCSP_request_sign(OCSP_REQUEST   *req,
		      X509           *signer,
		      EVP_PKEY       *key,
		      const EVP_MD   *dgst,
		      STACK_OF(X509) *certs,
		      unsigned long flags);

int OCSP_response_status(OCSP_RESPONSE *resp);
OCSP_BASICRESP *OCSP_response_get1_basic(OCSP_RESPONSE *resp);

int OCSP_resp_count(OCSP_BASICRESP *bs);
OCSP_SINGLERESP *OCSP_resp_get0(OCSP_BASICRESP *bs, int idx);
int OCSP_resp_find(OCSP_BASICRESP *bs, OCSP_CERTID *id, int last);
int OCSP_single_get0_status(OCSP_SINGLERESP *single, int *reason,
				ASN1_GENERALIZEDTIME **revtime,
				ASN1_GENERALIZEDTIME **thisupd,
				ASN1_GENERALIZEDTIME **nextupd);
int OCSP_resp_find_status(OCSP_BASICRESP *bs, OCSP_CERTID *id, int *status,
				int *reason,
				ASN1_GENERALIZEDTIME **revtime,
				ASN1_GENERALIZEDTIME **thisupd,
				ASN1_GENERALIZEDTIME **nextupd);
int OCSP_check_validity(ASN1_GENERALIZEDTIME *thisupd,
			ASN1_GENERALIZEDTIME *nextupd,
			long sec, long maxsec);

int OCSP_request_verify(OCSP_REQUEST *req, STACK_OF(X509) *certs, X509_STORE *store, unsigned long flags);

int OCSP_parse_url(char *url, char **phost, char **pport, char **ppath, int *pssl);

int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b);
int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b);

int OCSP_request_onereq_count(OCSP_REQUEST *req);
OCSP_ONEREQ *OCSP_request_onereq_get0(OCSP_REQUEST *req, int i);
OCSP_CERTID *OCSP_onereq_get0_id(OCSP_ONEREQ *one);
int OCSP_id_get0_info(ASN1_OCTET_STRING **piNameHash, ASN1_OBJECT **pmd,
			ASN1_OCTET_STRING **pikeyHash,
			ASN1_INTEGER **pserial, OCSP_CERTID *cid);
int OCSP_request_is_signed(OCSP_REQUEST *req);
OCSP_RESPONSE *OCSP_response_create(int status, OCSP_BASICRESP *bs);
OCSP_SINGLERESP *OCSP_basic_add1_status(OCSP_BASICRESP *rsp,
						OCSP_CERTID *cid,
						int status, int reason,
						ASN1_TIME *revtime,
					ASN1_TIME *thisupd, ASN1_TIME *nextupd);
int OCSP_basic_add1_cert(OCSP_BASICRESP *resp, X509 *cert);
int OCSP_basic_sign(OCSP_BASICRESP *brsp, 
			X509 *signer, EVP_PKEY *key, const EVP_MD *dgst,
			STACK_OF(X509) *certs, unsigned long flags);

X509_EXTENSION *OCSP_crlID_new(char *url, long *n, char *tim);

X509_EXTENSION *OCSP_accept_responses_new(char **oids);

X509_EXTENSION *OCSP_archive_cutoff_new(char* tim);

X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls);

int OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x);
int OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos);
int OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj, int lastpos);
int OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit, int lastpos);
X509_EXTENSION *OCSP_REQUEST_get_ext(OCSP_REQUEST *x, int loc);
X509_EXTENSION *OCSP_REQUEST_delete_ext(OCSP_REQUEST *x, int loc);
void *OCSP_REQUEST_get1_ext_d2i(OCSP_REQUEST *x, int nid, int *crit, int *idx);
int OCSP_REQUEST_add1_ext_i2d(OCSP_REQUEST *x, int nid, void *value, int crit,
							unsigned long flags);
int OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc);

int OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x);
int OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos);
int OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj, int lastpos);
int OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos);
X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc);
X509_EXTENSION *OCSP_ONEREQ_delete_ext(OCSP_ONEREQ *x, int loc);
void *OCSP_ONEREQ_get1_ext_d2i(OCSP_ONEREQ *x, int nid, int *crit, int *idx);
int OCSP_ONEREQ_add1_ext_i2d(OCSP_ONEREQ *x, int nid, void *value, int crit,
							unsigned long flags);
int OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc);

int OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x);
int OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos);
int OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj, int lastpos);
int OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit, int lastpos);
X509_EXTENSION *OCSP_BASICRESP_get_ext(OCSP_BASICRESP *x, int loc);
X509_EXTENSION *OCSP_BASICRESP_delete_ext(OCSP_BASICRESP *x, int loc);
void *OCSP_BASICRESP_get1_ext_d2i(OCSP_BASICRESP *x, int nid, int *crit, int *idx);
int OCSP_BASICRESP_add1_ext_i2d(OCSP_BASICRESP *x, int nid, void *value, int crit,
							unsigned long flags);
int OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc);

int OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x);
int OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, int lastpos);
int OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj, int lastpos);
int OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit, int lastpos);
X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc);
X509_EXTENSION *OCSP_SINGLERESP_delete_ext(OCSP_SINGLERESP *x, int loc);
void *OCSP_SINGLERESP_get1_ext_d2i(OCSP_SINGLERESP *x, int nid, int *crit, int *idx);
int OCSP_SINGLERESP_add1_ext_i2d(OCSP_SINGLERESP *x, int nid, void *value, int crit,
							unsigned long flags);
int OCSP_SINGLERESP_add_ext(OCSP_SINGLERESP *x, X509_EXTENSION *ex, int loc);

DECLARE_ASN1_FUNCTIONS(OCSP_SINGLERESP)
DECLARE_ASN1_FUNCTIONS(OCSP_CERTSTATUS)
DECLARE_ASN1_FUNCTIONS(OCSP_REVOKEDINFO)
DECLARE_ASN1_FUNCTIONS(OCSP_BASICRESP)
DECLARE_ASN1_FUNCTIONS(OCSP_RESPDATA)
DECLARE_ASN1_FUNCTIONS(OCSP_RESPID)
DECLARE_ASN1_FUNCTIONS(OCSP_RESPONSE)
DECLARE_ASN1_FUNCTIONS(OCSP_RESPBYTES)
DECLARE_ASN1_FUNCTIONS(OCSP_ONEREQ)
DECLARE_ASN1_FUNCTIONS(OCSP_CERTID)
DECLARE_ASN1_FUNCTIONS(OCSP_REQUEST)
DECLARE_ASN1_FUNCTIONS(OCSP_SIGNATURE)
DECLARE_ASN1_FUNCTIONS(OCSP_REQINFO)
DECLARE_ASN1_FUNCTIONS(OCSP_CRLID)
DECLARE_ASN1_FUNCTIONS(OCSP_SERVICELOC)

const char *OCSP_response_status_str(long s);
const char *OCSP_cert_status_str(long s);
const char *OCSP_crl_reason_str(long s);

int OCSP_REQUEST_print(BIO *bp, OCSP_REQUEST* a, unsigned long flags);
int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags);

int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
				X509_STORE *st, unsigned long flags);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_OCSP_strings(void);

/* Error codes for the OCSP functions. */

/* Function codes. */
#define OCSP_F_ASN1_STRING_ENCODE			 100
#define OCSP_F_D2I_OCSP_NONCE				 102
#define OCSP_F_OCSP_BASIC_ADD1_STATUS			 103
#define OCSP_F_OCSP_BASIC_SIGN				 104
#define OCSP_F_OCSP_BASIC_VERIFY			 105
#define OCSP_F_OCSP_CERT_ID_NEW				 101
#define OCSP_F_OCSP_CHECK_DELEGATED			 106
#define OCSP_F_OCSP_CHECK_IDS				 107
#define OCSP_F_OCSP_CHECK_ISSUER			 108
#define OCSP_F_OCSP_CHECK_VALIDITY			 115
#define OCSP_F_OCSP_MATCH_ISSUERID			 109
#define OCSP_F_OCSP_PARSE_URL				 114
#define OCSP_F_OCSP_REQUEST_SIGN			 110
#define OCSP_F_OCSP_REQUEST_VERIFY			 116
#define OCSP_F_OCSP_RESPONSE_GET1_BASIC			 111
#define OCSP_F_OCSP_SENDREQ_BIO				 112
#define OCSP_F_OCSP_SENDREQ_NBIO			 117
#define OCSP_F_PARSE_HTTP_LINE1				 118
#define OCSP_F_REQUEST_VERIFY				 113

/* Reason codes. */
#define OCSP_R_BAD_DATA					 100
#define OCSP_R_CERTIFICATE_VERIFY_ERROR			 101
#define OCSP_R_DIGEST_ERR				 102
#define OCSP_R_ERROR_IN_NEXTUPDATE_FIELD		 122
#define OCSP_R_ERROR_IN_THISUPDATE_FIELD		 123
#define OCSP_R_ERROR_PARSING_URL			 121
#define OCSP_R_MISSING_OCSPSIGNING_USAGE		 103
#define OCSP_R_NEXTUPDATE_BEFORE_THISUPDATE		 124
#define OCSP_R_NOT_BASIC_RESPONSE			 104
#define OCSP_R_NO_CERTIFICATES_IN_CHAIN			 105
#define OCSP_R_NO_CONTENT				 106
#define OCSP_R_NO_PUBLIC_KEY				 107
#define OCSP_R_NO_RESPONSE_DATA				 108
#define OCSP_R_NO_REVOKED_TIME				 109
#define OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE	 110
#define OCSP_R_REQUEST_NOT_SIGNED			 128
#define OCSP_R_RESPONSE_CONTAINS_NO_REVOCATION_DATA	 111
#define OCSP_R_ROOT_CA_NOT_TRUSTED			 112
#define OCSP_R_SERVER_READ_ERROR			 113
#define OCSP_R_SERVER_RESPONSE_ERROR			 114
#define OCSP_R_SERVER_RESPONSE_PARSE_ERROR		 115
#define OCSP_R_SERVER_WRITE_ERROR			 116
#define OCSP_R_SIGNATURE_FAILURE			 117
#define OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND		 118
#define OCSP_R_STATUS_EXPIRED				 125
#define OCSP_R_STATUS_NOT_YET_VALID			 126
#define OCSP_R_STATUS_TOO_OLD				 127
#define OCSP_R_UNKNOWN_MESSAGE_DIGEST			 119
#define OCSP_R_UNKNOWN_NID				 120
#define OCSP_R_UNSUPPORTED_REQUESTORNAME_TYPE		 129

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/ocsp/ocsp_ht.c    664      0      0      2641412262531776  166130ustar  opensslopenssl/* ocsp_ht.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 
#include "e_os.h"
#include 
#include 
#include 
#include 
#ifdef OPENSSL_SYS_SUNOS
#define strtoul (unsigned long)strtol
#endif /* OPENSSL_SYS_SUNOS */

/* Stateful OCSP request code, supporting non-blocking I/O */

/* Opaque OCSP request status structure */

struct ocsp_req_ctx_st {
	int state;		/* Current I/O state */
	unsigned char *iobuf;	/* Line buffer */
	int iobuflen;		/* Line buffer length */
	BIO *io;		/* BIO to perform I/O with */
	BIO *mem;		/* Memory BIO response is built into */
	unsigned long asn1_len;	/* ASN1 length of response */
	};

#define OCSP_MAX_REQUEST_LENGTH	(100 * 1024)
#define OCSP_MAX_LINE_LEN	4096;

/* OCSP states */

/* If set no reading should be performed */
#define OHS_NOREAD		0x1000
/* Error condition */
#define OHS_ERROR		(0 | OHS_NOREAD)
/* First line being read */
#define OHS_FIRSTLINE		1
/* MIME headers being read */
#define OHS_HEADERS		2
/* OCSP initial header (tag + length) being read */
#define OHS_ASN1_HEADER		3
/* OCSP content octets being read */
#define OHS_ASN1_CONTENT	4
/* Request being sent */
#define OHS_ASN1_WRITE		(6 | OHS_NOREAD)
/* Request being flushed */
#define OHS_ASN1_FLUSH		(7 | OHS_NOREAD)
/* Completed */
#define OHS_DONE		(8 | OHS_NOREAD)


static int parse_http_line1(char *line);

void OCSP_REQ_CTX_free(OCSP_REQ_CTX *rctx)
	{
	if (rctx->mem)
		BIO_free(rctx->mem);
	if (rctx->iobuf)
		OPENSSL_free(rctx->iobuf);
	OPENSSL_free(rctx);
	}

int OCSP_REQ_CTX_set1_req(OCSP_REQ_CTX *rctx, OCSP_REQUEST *req)
	{
	static const char req_hdr[] =
	"Content-Type: application/ocsp-request\r\n"
	"Content-Length: %d\r\n\r\n";
        if (BIO_printf(rctx->mem, req_hdr, i2d_OCSP_REQUEST(req, NULL)) <= 0)
		return 0;
        if (i2d_OCSP_REQUEST_bio(rctx->mem, req) <= 0)
		return 0;
	rctx->state = OHS_ASN1_WRITE;
	rctx->asn1_len = BIO_get_mem_data(rctx->mem, NULL);
	return 1;
	}

int OCSP_REQ_CTX_add1_header(OCSP_REQ_CTX *rctx,
		const char *name, const char *value)
	{
	if (!name)
		return 0;
	if (BIO_puts(rctx->mem, name) <= 0)
		return 0;
	if (value)
		{
		if (BIO_write(rctx->mem, ": ", 2) != 2)
			return 0;
		if (BIO_puts(rctx->mem, value) <= 0)
			return 0;
		}
	if (BIO_write(rctx->mem, "\r\n", 2) != 2)
		return 0;
	return 1;
	}

OCSP_REQ_CTX *OCSP_sendreq_new(BIO *io, char *path, OCSP_REQUEST *req,
								int maxline)
	{
	static const char post_hdr[] = "POST %s HTTP/1.0\r\n";

	OCSP_REQ_CTX *rctx;
	rctx = OPENSSL_malloc(sizeof(OCSP_REQ_CTX));
	rctx->state = OHS_ERROR;
	rctx->mem = BIO_new(BIO_s_mem());
	rctx->io = io;
	rctx->asn1_len = 0;
	if (maxline > 0)
		rctx->iobuflen = maxline;
	else
		rctx->iobuflen = OCSP_MAX_LINE_LEN;
	rctx->iobuf = OPENSSL_malloc(rctx->iobuflen);
	if (!rctx->iobuf)
		return 0;
	if (!path)
		path = "/";

        if (BIO_printf(rctx->mem, post_hdr, path) <= 0)
		return 0;

	if (req && !OCSP_REQ_CTX_set1_req(rctx, req))
		return 0;

	return rctx;
	}

/* Parse the HTTP response. This will look like this:
 * "HTTP/1.0 200 OK". We need to obtain the numeric code and
 * (optional) informational message.
 */

static int parse_http_line1(char *line)
	{
	int retcode;
	char *p, *q, *r;
	/* Skip to first white space (passed protocol info) */

	for(p = line; *p && !isspace((unsigned char)*p); p++)
		continue;
	if(!*p)
		{
		OCSPerr(OCSP_F_PARSE_HTTP_LINE1,
					OCSP_R_SERVER_RESPONSE_PARSE_ERROR);
		return 0;
		}

	/* Skip past white space to start of response code */
	while(*p && isspace((unsigned char)*p))
		p++;

	if(!*p)
		{
		OCSPerr(OCSP_F_PARSE_HTTP_LINE1,
					OCSP_R_SERVER_RESPONSE_PARSE_ERROR);
		return 0;
		}

	/* Find end of response code: first whitespace after start of code */
	for(q = p; *q && !isspace((unsigned char)*q); q++)
		continue;

	if(!*q)
		{
		OCSPerr(OCSP_F_PARSE_HTTP_LINE1,
					OCSP_R_SERVER_RESPONSE_PARSE_ERROR);
		return 0;
		}

	/* Set end of response code and start of message */ 
	*q++ = 0;

	/* Attempt to parse numeric code */
	retcode = strtoul(p, &r, 10);

	if(*r)
		return 0;

	/* Skip over any leading white space in message */
	while(*q && isspace((unsigned char)*q))
		q++;

	if(*q)
		{
		/* Finally zap any trailing white space in message (include
		 * CRLF) */

		/* We know q has a non white space character so this is OK */
		for(r = q + strlen(q) - 1; isspace((unsigned char)*r); r--)
			*r = 0;
		}
	if(retcode != 200)
		{
		OCSPerr(OCSP_F_PARSE_HTTP_LINE1, OCSP_R_SERVER_RESPONSE_ERROR);
		if(!*q)
			ERR_add_error_data(2, "Code=", p);
		else
			ERR_add_error_data(4, "Code=", p, ",Reason=", q);
		return 0;
		}


	return 1;

	}

int OCSP_sendreq_nbio(OCSP_RESPONSE **presp, OCSP_REQ_CTX *rctx)
	{
	int i, n;
	const unsigned char *p;
	next_io:
	if (!(rctx->state & OHS_NOREAD))
		{
		n = BIO_read(rctx->io, rctx->iobuf, rctx->iobuflen);

		if (n <= 0)
			{
			if (BIO_should_retry(rctx->io))
				return -1;
			return 0;
			}

		/* Write data to memory BIO */

		if (BIO_write(rctx->mem, rctx->iobuf, n) != n)
			return 0;
		}

	switch(rctx->state)
		{

		case OHS_ASN1_WRITE:
		n = BIO_get_mem_data(rctx->mem, &p);

		i = BIO_write(rctx->io,
			p + (n - rctx->asn1_len), rctx->asn1_len);

		if (i <= 0)
			{
			if (BIO_should_retry(rctx->io))
				return -1;
			rctx->state = OHS_ERROR;
			return 0;
			}

		rctx->asn1_len -= i;

		if (rctx->asn1_len > 0)
			goto next_io;

		rctx->state = OHS_ASN1_FLUSH;

		(void)BIO_reset(rctx->mem);

		case OHS_ASN1_FLUSH:

		i = BIO_flush(rctx->io);

		if (i > 0)
			{
			rctx->state = OHS_FIRSTLINE;
			goto next_io;
			}

		if (BIO_should_retry(rctx->io))
			return -1;

		rctx->state = OHS_ERROR;
		return 0;

		case OHS_ERROR:
		return 0;

		case OHS_FIRSTLINE:
		case OHS_HEADERS:

		/* Attempt to read a line in */

		next_line:
		/* Due to &%^*$" memory BIO behaviour with BIO_gets we
		 * have to check there's a complete line in there before
		 * calling BIO_gets or we'll just get a partial read.
		 */
		n = BIO_get_mem_data(rctx->mem, &p);
		if ((n <= 0) || !memchr(p, '\n', n))
			{
			if (n >= rctx->iobuflen)
				{
				rctx->state = OHS_ERROR;
				return 0;
				}
			goto next_io;
			}
		n = BIO_gets(rctx->mem, (char *)rctx->iobuf, rctx->iobuflen);

		if (n <= 0)
			{
			if (BIO_should_retry(rctx->mem))
				goto next_io;
			rctx->state = OHS_ERROR;
			return 0;
			}

		/* Don't allow excessive lines */
		if (n == rctx->iobuflen)
			{
			rctx->state = OHS_ERROR;
			return 0;
			}

		/* First line */
		if (rctx->state == OHS_FIRSTLINE)
			{
			if (parse_http_line1((char *)rctx->iobuf))
				{
				rctx->state = OHS_HEADERS;
				goto next_line;
				}
			else
				{
				rctx->state = OHS_ERROR;
				return 0;
				}
			}
		else
			{
			/* Look for blank line: end of headers */
			for (p = rctx->iobuf; *p; p++)
				{
				if ((*p != '\r') && (*p != '\n'))
					break;
				}
			if (*p)
				goto next_line;

			rctx->state = OHS_ASN1_HEADER;

			}
 
		/* Fall thru */


		case OHS_ASN1_HEADER:
		/* Now reading ASN1 header: can read at least 2 bytes which
		 * is enough for ASN1 SEQUENCE header and either length field
		 * or at least the length of the length field.
		 */
		n = BIO_get_mem_data(rctx->mem, &p);
		if (n < 2)
			goto next_io;

		/* Check it is an ASN1 SEQUENCE */
		if (*p++ != (V_ASN1_SEQUENCE|V_ASN1_CONSTRUCTED))
			{
			rctx->state = OHS_ERROR;
			return 0;
			}

		/* Check out length field */
		if (*p & 0x80)
			{
			/* If MSB set on initial length octet we can now
			 * always read 6 octets: make sure we have them.
			 */
			if (n < 6)
				goto next_io;
			n = *p & 0x7F;
			/* Not NDEF or excessive length */
			if (!n || (n > 4))
				{
				rctx->state = OHS_ERROR;
				return 0;
				}
			p++;
			rctx->asn1_len = 0;
			for (i = 0; i < n; i++)
				{
				rctx->asn1_len <<= 8;
				rctx->asn1_len |= *p++;
				}

			if (rctx->asn1_len > OCSP_MAX_REQUEST_LENGTH)
				{
				rctx->state = OHS_ERROR;
				return 0;
				}

			rctx->asn1_len += n + 2;
			}
		else
			rctx->asn1_len = *p + 2;

		rctx->state = OHS_ASN1_CONTENT;

		/* Fall thru */
		
		case OHS_ASN1_CONTENT:
		n = BIO_get_mem_data(rctx->mem, &p);
		if (n < (int)rctx->asn1_len)
			goto next_io;


		*presp = d2i_OCSP_RESPONSE(NULL, &p, rctx->asn1_len);
		if (*presp)
			{
			rctx->state = OHS_DONE;
			return 1;
			}

		rctx->state = OHS_ERROR;
		return 0;

		break;

		case OHS_DONE:
		return 1;

		}



	return 0;


	}

/* Blocking OCSP request handler: now a special case of non-blocking I/O */

OCSP_RESPONSE *OCSP_sendreq_bio(BIO *b, char *path, OCSP_REQUEST *req)
	{
	OCSP_RESPONSE *resp = NULL;
	OCSP_REQ_CTX *ctx;
	int rv;

	ctx = OCSP_sendreq_new(b, path, req, -1);

	do
		{
		rv = OCSP_sendreq_nbio(&resp, ctx);
		} while ((rv == -1) && BIO_should_retry(b));

	OCSP_REQ_CTX_free(ctx);

	if (rv)
		return resp;

	return NULL;
	}
openssl-1.0.1f/crypto/ocsp/ocsp_lib.c    664      0      0      1601212262531776  167370ustar  opensslopenssl/* ocsp_lib.c */
/* Written by Tom Titchener  for the OpenSSL
 * project. */

/* History:
   This file was transfered to Richard Levitte from CertCo by Kathy
   Weinhold in mid-spring 2000 to be included in OpenSSL or released
   as a patch kit. */

/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* Convert a certificate and its issuer to an OCSP_CERTID */

OCSP_CERTID *OCSP_cert_to_id(const EVP_MD *dgst, X509 *subject, X509 *issuer)
{
	X509_NAME *iname;
	ASN1_INTEGER *serial;
	ASN1_BIT_STRING *ikey;
#ifndef OPENSSL_NO_SHA1
	if(!dgst) dgst = EVP_sha1();
#endif
	if (subject)
		{
		iname = X509_get_issuer_name(subject);
		serial = X509_get_serialNumber(subject);
		}
	else
		{
		iname = X509_get_subject_name(issuer);
		serial = NULL;
		}
	ikey = X509_get0_pubkey_bitstr(issuer);
	return OCSP_cert_id_new(dgst, iname, ikey, serial);
}


OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst, 
			      X509_NAME *issuerName, 
			      ASN1_BIT_STRING* issuerKey, 
			      ASN1_INTEGER *serialNumber)
        {
	int nid;
        unsigned int i;
	X509_ALGOR *alg;
	OCSP_CERTID *cid = NULL;
	unsigned char md[EVP_MAX_MD_SIZE];

	if (!(cid = OCSP_CERTID_new())) goto err;

	alg = cid->hashAlgorithm;
	if (alg->algorithm != NULL) ASN1_OBJECT_free(alg->algorithm);
	if ((nid = EVP_MD_type(dgst)) == NID_undef)
	        {
		OCSPerr(OCSP_F_OCSP_CERT_ID_NEW,OCSP_R_UNKNOWN_NID);
		goto err;
		}
	if (!(alg->algorithm=OBJ_nid2obj(nid))) goto err;
	if ((alg->parameter=ASN1_TYPE_new()) == NULL) goto err;
	alg->parameter->type=V_ASN1_NULL;

	if (!X509_NAME_digest(issuerName, dgst, md, &i)) goto digerr;
	if (!(ASN1_OCTET_STRING_set(cid->issuerNameHash, md, i))) goto err;

	/* Calculate the issuerKey hash, excluding tag and length */
	if (!EVP_Digest(issuerKey->data, issuerKey->length, md, &i, dgst, NULL))
		goto err;

	if (!(ASN1_OCTET_STRING_set(cid->issuerKeyHash, md, i))) goto err;

	if (serialNumber)
		{
		ASN1_INTEGER_free(cid->serialNumber);
		if (!(cid->serialNumber = ASN1_INTEGER_dup(serialNumber))) goto err;
		}
	return cid;
digerr:
	OCSPerr(OCSP_F_OCSP_CERT_ID_NEW,OCSP_R_DIGEST_ERR);
err:
	if (cid) OCSP_CERTID_free(cid);
	return NULL;
	}

int OCSP_id_issuer_cmp(OCSP_CERTID *a, OCSP_CERTID *b)
	{
	int ret;
	ret = OBJ_cmp(a->hashAlgorithm->algorithm, b->hashAlgorithm->algorithm);
	if (ret) return ret;
	ret = ASN1_OCTET_STRING_cmp(a->issuerNameHash, b->issuerNameHash);
	if (ret) return ret;
	return ASN1_OCTET_STRING_cmp(a->issuerKeyHash, b->issuerKeyHash);
	}

int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b)
	{
	int ret;
	ret = OCSP_id_issuer_cmp(a, b);
	if (ret) return ret;
	return ASN1_INTEGER_cmp(a->serialNumber, b->serialNumber);
	}


/* Parse a URL and split it up into host, port and path components and whether
 * it is SSL.
 */

int OCSP_parse_url(char *url, char **phost, char **pport, char **ppath, int *pssl)
	{
	char *p, *buf;

	char *host, *port;

	*phost = NULL;
	*pport = NULL;
	*ppath = NULL;

	/* dup the buffer since we are going to mess with it */
	buf = BUF_strdup(url);
	if (!buf) goto mem_err;

	/* Check for initial colon */
	p = strchr(buf, ':');

	if (!p) goto parse_err;

	*(p++) = '\0';

	if (!strcmp(buf, "http"))
		{
		*pssl = 0;
		port = "80";
		}
	else if (!strcmp(buf, "https"))
		{
		*pssl = 1;
		port = "443";
		}
	else
		goto parse_err;

	/* Check for double slash */
	if ((p[0] != '/') || (p[1] != '/'))
		goto parse_err;

	p += 2;

	host = p;

	/* Check for trailing part of path */

	p = strchr(p, '/');

	if (!p) 
		*ppath = BUF_strdup("/");
	else
		{
		*ppath = BUF_strdup(p);
		/* Set start of path to 0 so hostname is valid */
		*p = '\0';
		}

	if (!*ppath) goto mem_err;

	/* Look for optional ':' for port number */
	if ((p = strchr(host, ':')))
		{
		*p = 0;
		port = p + 1;
		}
	else
		{
		/* Not found: set default port */
		if (*pssl) port = "443";
		else port = "80";
		}

	*pport = BUF_strdup(port);
	if (!*pport) goto mem_err;

	*phost = BUF_strdup(host);

	if (!*phost) goto mem_err;

	OPENSSL_free(buf);

	return 1;

	mem_err:
	OCSPerr(OCSP_F_OCSP_PARSE_URL, ERR_R_MALLOC_FAILURE);
	goto err;

	parse_err:
	OCSPerr(OCSP_F_OCSP_PARSE_URL, OCSP_R_ERROR_PARSING_URL);


	err:
	if (buf) OPENSSL_free(buf);
	if (*ppath) OPENSSL_free(*ppath);
	if (*pport) OPENSSL_free(*pport);
	if (*phost) OPENSSL_free(*phost);
	return 0;

	}

IMPLEMENT_ASN1_DUP_FUNCTION(OCSP_CERTID)
openssl-1.0.1f/crypto/ocsp/ocsp_prn.c    664      0      0      2373212262531776  167770ustar  opensslopenssl/* ocsp_prn.c */
/* Written by Tom Titchener  for the OpenSSL
 * project. */

/* History:
   This file was originally part of ocsp.c and was transfered to Richard
   Levitte from CertCo by Kathy Weinhold in mid-spring 2000 to be included
   in OpenSSL or released as a patch kit. */

/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 

static int ocsp_certid_print(BIO *bp, OCSP_CERTID* a, int indent)
        {
	BIO_printf(bp, "%*sCertificate ID:\n", indent, "");
	indent += 2;
	BIO_printf(bp, "%*sHash Algorithm: ", indent, "");
	i2a_ASN1_OBJECT(bp, a->hashAlgorithm->algorithm);
	BIO_printf(bp, "\n%*sIssuer Name Hash: ", indent, "");
	i2a_ASN1_STRING(bp, a->issuerNameHash, V_ASN1_OCTET_STRING);
	BIO_printf(bp, "\n%*sIssuer Key Hash: ", indent, "");
	i2a_ASN1_STRING(bp, a->issuerKeyHash, V_ASN1_OCTET_STRING);
	BIO_printf(bp, "\n%*sSerial Number: ", indent, "");
	i2a_ASN1_INTEGER(bp, a->serialNumber);
	BIO_printf(bp, "\n");
	return 1;
	}

typedef struct
	{
	long t;
	const char *m;
	} OCSP_TBLSTR;

static const char *table2string(long s, const OCSP_TBLSTR *ts, int len)
{
	const OCSP_TBLSTR *p;
	for (p=ts; p < ts + len; p++)
	        if (p->t == s)
		         return p->m;
	return "(UNKNOWN)";
}

const char *OCSP_response_status_str(long s)
        {
	static const OCSP_TBLSTR rstat_tbl[] = {
	        { OCSP_RESPONSE_STATUS_SUCCESSFUL, "successful" },
	        { OCSP_RESPONSE_STATUS_MALFORMEDREQUEST, "malformedrequest" },
	        { OCSP_RESPONSE_STATUS_INTERNALERROR, "internalerror" },
	        { OCSP_RESPONSE_STATUS_TRYLATER, "trylater" },
	        { OCSP_RESPONSE_STATUS_SIGREQUIRED, "sigrequired" },
	        { OCSP_RESPONSE_STATUS_UNAUTHORIZED, "unauthorized" } };
	return table2string(s, rstat_tbl, 6);
	} 

const char *OCSP_cert_status_str(long s)
        {
	static const OCSP_TBLSTR cstat_tbl[] = {
	        { V_OCSP_CERTSTATUS_GOOD, "good" },
	        { V_OCSP_CERTSTATUS_REVOKED, "revoked" },
	        { V_OCSP_CERTSTATUS_UNKNOWN, "unknown" } };
	return table2string(s, cstat_tbl, 3);
	} 

const char *OCSP_crl_reason_str(long s)
        {
	static const OCSP_TBLSTR reason_tbl[] = {
	  { OCSP_REVOKED_STATUS_UNSPECIFIED, "unspecified" },
          { OCSP_REVOKED_STATUS_KEYCOMPROMISE, "keyCompromise" },
          { OCSP_REVOKED_STATUS_CACOMPROMISE, "cACompromise" },
          { OCSP_REVOKED_STATUS_AFFILIATIONCHANGED, "affiliationChanged" },
          { OCSP_REVOKED_STATUS_SUPERSEDED, "superseded" },
          { OCSP_REVOKED_STATUS_CESSATIONOFOPERATION, "cessationOfOperation" },
          { OCSP_REVOKED_STATUS_CERTIFICATEHOLD, "certificateHold" },
          { OCSP_REVOKED_STATUS_REMOVEFROMCRL, "removeFromCRL" } };
	return table2string(s, reason_tbl, 8);
	} 

int OCSP_REQUEST_print(BIO *bp, OCSP_REQUEST* o, unsigned long flags)
        {
	int i;
	long l;
	OCSP_CERTID* cid = NULL;
	OCSP_ONEREQ *one = NULL;
	OCSP_REQINFO *inf = o->tbsRequest;
	OCSP_SIGNATURE *sig = o->optionalSignature;

	if (BIO_write(bp,"OCSP Request Data:\n",19) <= 0) goto err;
	l=ASN1_INTEGER_get(inf->version);
	if (BIO_printf(bp,"    Version: %lu (0x%lx)",l+1,l) <= 0) goto err;
	if (inf->requestorName != NULL)
	        {
		if (BIO_write(bp,"\n    Requestor Name: ",21) <= 0) 
		        goto err;
		GENERAL_NAME_print(bp, inf->requestorName);
		}
	if (BIO_write(bp,"\n    Requestor List:\n",21) <= 0) goto err;
	for (i = 0; i < sk_OCSP_ONEREQ_num(inf->requestList); i++)
	        {
		one = sk_OCSP_ONEREQ_value(inf->requestList, i);
		cid = one->reqCert;
		ocsp_certid_print(bp, cid, 8);
		if (!X509V3_extensions_print(bp,
					"Request Single Extensions",
					one->singleRequestExtensions, flags, 8))
							goto err;
		}
	if (!X509V3_extensions_print(bp, "Request Extensions",
			inf->requestExtensions, flags, 4))
							goto err;
	if (sig)
	        {
		X509_signature_print(bp, sig->signatureAlgorithm, sig->signature);
		for (i=0; icerts); i++)
			{
			X509_print(bp, sk_X509_value(sig->certs,i));
			PEM_write_bio_X509(bp,sk_X509_value(sig->certs,i));
			}
		}
	return 1;
err:
	return 0;
	}

int OCSP_RESPONSE_print(BIO *bp, OCSP_RESPONSE* o, unsigned long flags)
        {
	int i, ret = 0;
	long l;
	OCSP_CERTID *cid = NULL;
	OCSP_BASICRESP *br = NULL;
	OCSP_RESPID *rid = NULL;
	OCSP_RESPDATA  *rd = NULL;
	OCSP_CERTSTATUS *cst = NULL;
	OCSP_REVOKEDINFO *rev = NULL;
	OCSP_SINGLERESP *single = NULL;
	OCSP_RESPBYTES *rb = o->responseBytes;

	if (BIO_puts(bp,"OCSP Response Data:\n") <= 0) goto err;
	l=ASN1_ENUMERATED_get(o->responseStatus);
	if (BIO_printf(bp,"    OCSP Response Status: %s (0x%lx)\n",
		       OCSP_response_status_str(l), l) <= 0) goto err;
	if (rb == NULL) return 1;
        if (BIO_puts(bp,"    Response Type: ") <= 0)
	        goto err;
	if(i2a_ASN1_OBJECT(bp, rb->responseType) <= 0)
	        goto err;
	if (OBJ_obj2nid(rb->responseType) != NID_id_pkix_OCSP_basic) 
	        {
		BIO_puts(bp," (unknown response type)\n");
		return 1;
		}

	i = ASN1_STRING_length(rb->response);
	if (!(br = OCSP_response_get1_basic(o))) goto err;
	rd = br->tbsResponseData;
	l=ASN1_INTEGER_get(rd->version);
	if (BIO_printf(bp,"\n    Version: %lu (0x%lx)\n",
		       l+1,l) <= 0) goto err;
	if (BIO_puts(bp,"    Responder Id: ") <= 0) goto err;

	rid =  rd->responderId;
	switch (rid->type)
		{
		case V_OCSP_RESPID_NAME:
		        X509_NAME_print_ex(bp, rid->value.byName, 0, XN_FLAG_ONELINE);
		        break;
		case V_OCSP_RESPID_KEY:
		        i2a_ASN1_STRING(bp, rid->value.byKey, V_ASN1_OCTET_STRING);
		        break;
		}

	if (BIO_printf(bp,"\n    Produced At: ")<=0) goto err;
	if (!ASN1_GENERALIZEDTIME_print(bp, rd->producedAt)) goto err;
	if (BIO_printf(bp,"\n    Responses:\n") <= 0) goto err;
	for (i = 0; i < sk_OCSP_SINGLERESP_num(rd->responses); i++)
	        {
		if (! sk_OCSP_SINGLERESP_value(rd->responses, i)) continue;
		single = sk_OCSP_SINGLERESP_value(rd->responses, i);
		cid = single->certId;
		if(ocsp_certid_print(bp, cid, 4) <= 0) goto err;
		cst = single->certStatus;
		if (BIO_printf(bp,"    Cert Status: %s",
			       OCSP_cert_status_str(cst->type)) <= 0)
		        goto err;
		if (cst->type == V_OCSP_CERTSTATUS_REVOKED)
		        {
		        rev = cst->value.revoked;
			if (BIO_printf(bp, "\n    Revocation Time: ") <= 0) 
			        goto err;
			if (!ASN1_GENERALIZEDTIME_print(bp, 
							rev->revocationTime)) 
				goto err;
			if (rev->revocationReason) 
			        {
				l=ASN1_ENUMERATED_get(rev->revocationReason);
				if (BIO_printf(bp, 
					 "\n    Revocation Reason: %s (0x%lx)",
					       OCSP_crl_reason_str(l), l) <= 0)
				        goto err;
				}
			}
		if (BIO_printf(bp,"\n    This Update: ") <= 0) goto err;
		if (!ASN1_GENERALIZEDTIME_print(bp, single->thisUpdate)) 
			goto err;
		if (single->nextUpdate)
		        {
			if (BIO_printf(bp,"\n    Next Update: ") <= 0)goto err;
			if (!ASN1_GENERALIZEDTIME_print(bp,single->nextUpdate))
				goto err;
			}
		if (BIO_write(bp,"\n",1) <= 0) goto err;
		if (!X509V3_extensions_print(bp,
					"Response Single Extensions",
					single->singleExtensions, flags, 8))
							goto err;
		if (BIO_write(bp,"\n",1) <= 0) goto err;
		}
	if (!X509V3_extensions_print(bp, "Response Extensions",
					rd->responseExtensions, flags, 4))
							goto err;
	if(X509_signature_print(bp, br->signatureAlgorithm, br->signature) <= 0)
							goto err;

	for (i=0; icerts); i++)
		{
		X509_print(bp, sk_X509_value(br->certs,i));
		PEM_write_bio_X509(bp,sk_X509_value(br->certs,i));
		}

	ret = 1;
err:
	OCSP_BASICRESP_free(br);
	return ret;
	}
openssl-1.0.1f/crypto/ocsp/ocsp_srv.c    664      0      0      1721412262531776  170100ustar  opensslopenssl/* ocsp_srv.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* Utility functions related to sending OCSP responses and extracting
 * relevant information from the request.
 */

int OCSP_request_onereq_count(OCSP_REQUEST *req)
	{
	return sk_OCSP_ONEREQ_num(req->tbsRequest->requestList);
	}

OCSP_ONEREQ *OCSP_request_onereq_get0(OCSP_REQUEST *req, int i)
	{
	return sk_OCSP_ONEREQ_value(req->tbsRequest->requestList, i);
	}

OCSP_CERTID *OCSP_onereq_get0_id(OCSP_ONEREQ *one)
	{
	return one->reqCert;
	}

int OCSP_id_get0_info(ASN1_OCTET_STRING **piNameHash, ASN1_OBJECT **pmd,
			ASN1_OCTET_STRING **pikeyHash,
			ASN1_INTEGER **pserial, OCSP_CERTID *cid)
	{
	if (!cid) return 0;
	if (pmd) *pmd = cid->hashAlgorithm->algorithm;
	if(piNameHash) *piNameHash = cid->issuerNameHash;
	if (pikeyHash) *pikeyHash = cid->issuerKeyHash;
	if (pserial) *pserial = cid->serialNumber;
	return 1;
	}

int OCSP_request_is_signed(OCSP_REQUEST *req)
	{
	if(req->optionalSignature) return 1;
	return 0;
	}

/* Create an OCSP response and encode an optional basic response */
OCSP_RESPONSE *OCSP_response_create(int status, OCSP_BASICRESP *bs)
        {
        OCSP_RESPONSE *rsp = NULL;

	if (!(rsp = OCSP_RESPONSE_new())) goto err;
	if (!(ASN1_ENUMERATED_set(rsp->responseStatus, status))) goto err;
	if (!bs) return rsp;
	if (!(rsp->responseBytes = OCSP_RESPBYTES_new())) goto err;
	rsp->responseBytes->responseType = OBJ_nid2obj(NID_id_pkix_OCSP_basic);
	if (!ASN1_item_pack(bs, ASN1_ITEM_rptr(OCSP_BASICRESP), &rsp->responseBytes->response))
				goto err;
	return rsp;
err:
	if (rsp) OCSP_RESPONSE_free(rsp);
	return NULL;
	}


OCSP_SINGLERESP *OCSP_basic_add1_status(OCSP_BASICRESP *rsp,
						OCSP_CERTID *cid,
						int status, int reason,
						ASN1_TIME *revtime,
					ASN1_TIME *thisupd, ASN1_TIME *nextupd)
	{
	OCSP_SINGLERESP *single = NULL;
	OCSP_CERTSTATUS *cs;
	OCSP_REVOKEDINFO *ri;

	if(!rsp->tbsResponseData->responses &&
	    !(rsp->tbsResponseData->responses = sk_OCSP_SINGLERESP_new_null()))
		goto err;

	if (!(single = OCSP_SINGLERESP_new()))
		goto err;



	if (!ASN1_TIME_to_generalizedtime(thisupd, &single->thisUpdate))
		goto err;
	if (nextupd &&
		!ASN1_TIME_to_generalizedtime(nextupd, &single->nextUpdate))
		goto err;

	OCSP_CERTID_free(single->certId);

	if(!(single->certId = OCSP_CERTID_dup(cid)))
		goto err;

	cs = single->certStatus;
	switch(cs->type = status)
		{
	case V_OCSP_CERTSTATUS_REVOKED:
		if (!revtime)
		        {
		        OCSPerr(OCSP_F_OCSP_BASIC_ADD1_STATUS,OCSP_R_NO_REVOKED_TIME);
			goto err;
		        }
		if (!(cs->value.revoked = ri = OCSP_REVOKEDINFO_new())) goto err;
		if (!ASN1_TIME_to_generalizedtime(revtime, &ri->revocationTime))
			goto err;	
		if (reason != OCSP_REVOKED_STATUS_NOSTATUS)
		        {
			if (!(ri->revocationReason = ASN1_ENUMERATED_new())) 
			        goto err;
			if (!(ASN1_ENUMERATED_set(ri->revocationReason, 
						  reason)))
			        goto err;	
			}
		break;

	case V_OCSP_CERTSTATUS_GOOD:
		cs->value.good = ASN1_NULL_new();
		break;

	case V_OCSP_CERTSTATUS_UNKNOWN:
		cs->value.unknown = ASN1_NULL_new();
		break;

	default:
		goto err;

		}
	if (!(sk_OCSP_SINGLERESP_push(rsp->tbsResponseData->responses, single)))
		goto err;
	return single;
err:
	OCSP_SINGLERESP_free(single);
	return NULL;
	}

/* Add a certificate to an OCSP request */

int OCSP_basic_add1_cert(OCSP_BASICRESP *resp, X509 *cert)
	{
	if (!resp->certs && !(resp->certs = sk_X509_new_null()))
		return 0;

	if(!sk_X509_push(resp->certs, cert)) return 0;
	CRYPTO_add(&cert->references, 1, CRYPTO_LOCK_X509);
	return 1;
	}

int OCSP_basic_sign(OCSP_BASICRESP *brsp, 
			X509 *signer, EVP_PKEY *key, const EVP_MD *dgst,
			STACK_OF(X509) *certs, unsigned long flags)
        {
	int i;
	OCSP_RESPID *rid;

	if (!X509_check_private_key(signer, key))
		{
		OCSPerr(OCSP_F_OCSP_BASIC_SIGN, OCSP_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE);
		goto err;
		}

	if(!(flags & OCSP_NOCERTS))
		{
		if(!OCSP_basic_add1_cert(brsp, signer))
			goto err;
		for (i = 0; i < sk_X509_num(certs); i++)
			{
			X509 *tmpcert = sk_X509_value(certs, i);
			if(!OCSP_basic_add1_cert(brsp, tmpcert))
				goto err;
			}
		}

	rid = brsp->tbsResponseData->responderId;
	if (flags & OCSP_RESPID_KEY)
		{
		unsigned char md[SHA_DIGEST_LENGTH];
		X509_pubkey_digest(signer, EVP_sha1(), md, NULL);
		if (!(rid->value.byKey = ASN1_OCTET_STRING_new()))
			goto err;
		if (!(ASN1_OCTET_STRING_set(rid->value.byKey, md, SHA_DIGEST_LENGTH)))
				goto err;
		rid->type = V_OCSP_RESPID_KEY;
		}
	else
		{
		if (!X509_NAME_set(&rid->value.byName,
					X509_get_subject_name(signer)))
				goto err;
		rid->type = V_OCSP_RESPID_NAME;
		}

	if (!(flags & OCSP_NOTIME) &&
		!X509_gmtime_adj(brsp->tbsResponseData->producedAt, 0))
		goto err;

	/* Right now, I think that not doing double hashing is the right
	   thing.	-- Richard Levitte */

	if (!OCSP_BASICRESP_sign(brsp, key, dgst, 0)) goto err;

	return 1;
err:
	return 0;
	}
openssl-1.0.1f/crypto/ocsp/ocsp_vfy.c    664      0      0      3114212262531776  167760ustar  opensslopenssl/* ocsp_vfy.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 

static int ocsp_find_signer(X509 **psigner, OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
				X509_STORE *st, unsigned long flags);
static X509 *ocsp_find_signer_sk(STACK_OF(X509) *certs, OCSP_RESPID *id);
static int ocsp_check_issuer(OCSP_BASICRESP *bs, STACK_OF(X509) *chain, unsigned long flags);
static int ocsp_check_ids(STACK_OF(OCSP_SINGLERESP) *sresp, OCSP_CERTID **ret);
static int ocsp_match_issuerid(X509 *cert, OCSP_CERTID *cid, STACK_OF(OCSP_SINGLERESP) *sresp);
static int ocsp_check_delegated(X509 *x, int flags);
static int ocsp_req_find_signer(X509 **psigner, OCSP_REQUEST *req, X509_NAME *nm, STACK_OF(X509) *certs,
				X509_STORE *st, unsigned long flags);

/* Verify a basic response message */

int OCSP_basic_verify(OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
				X509_STORE *st, unsigned long flags)
	{
	X509 *signer, *x;
	STACK_OF(X509) *chain = NULL;
	X509_STORE_CTX ctx;
	int i, ret = 0;
	ret = ocsp_find_signer(&signer, bs, certs, st, flags);
	if (!ret)
		{
		OCSPerr(OCSP_F_OCSP_BASIC_VERIFY, OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND);
		goto end;
		}
	if ((ret == 2) && (flags & OCSP_TRUSTOTHER))
		flags |= OCSP_NOVERIFY;
	if (!(flags & OCSP_NOSIGS))
		{
		EVP_PKEY *skey;
		skey = X509_get_pubkey(signer);
		if (skey)
			{
			ret = OCSP_BASICRESP_verify(bs, skey, 0);
			EVP_PKEY_free(skey);
			}
		if(!skey || ret <= 0)
			{
			OCSPerr(OCSP_F_OCSP_BASIC_VERIFY, OCSP_R_SIGNATURE_FAILURE);
			goto end;
			}
		}
	if (!(flags & OCSP_NOVERIFY))
		{
		int init_res;
		if(flags & OCSP_NOCHAIN)
			init_res = X509_STORE_CTX_init(&ctx, st, signer, NULL);
		else
			init_res = X509_STORE_CTX_init(&ctx, st, signer, bs->certs);
		if(!init_res)
			{
			ret = -1;
			OCSPerr(OCSP_F_OCSP_BASIC_VERIFY,ERR_R_X509_LIB);
			goto end;
			}

		X509_STORE_CTX_set_purpose(&ctx, X509_PURPOSE_OCSP_HELPER);
		ret = X509_verify_cert(&ctx);
		chain = X509_STORE_CTX_get1_chain(&ctx);
		X509_STORE_CTX_cleanup(&ctx);
                if (ret <= 0)
			{
			i = X509_STORE_CTX_get_error(&ctx);	
			OCSPerr(OCSP_F_OCSP_BASIC_VERIFY,OCSP_R_CERTIFICATE_VERIFY_ERROR);
			ERR_add_error_data(2, "Verify error:",
					X509_verify_cert_error_string(i));
                        goto end;
                	}
		if(flags & OCSP_NOCHECKS)
			{
			ret = 1;
			goto end;
			}
		/* At this point we have a valid certificate chain
		 * need to verify it against the OCSP issuer criteria.
		 */
		ret = ocsp_check_issuer(bs, chain, flags);

		/* If fatal error or valid match then finish */
		if (ret != 0) goto end;

		/* Easy case: explicitly trusted. Get root CA and
		 * check for explicit trust
		 */
		if(flags & OCSP_NOEXPLICIT) goto end;

		x = sk_X509_value(chain, sk_X509_num(chain) - 1);
		if(X509_check_trust(x, NID_OCSP_sign, 0) != X509_TRUST_TRUSTED)
			{
			OCSPerr(OCSP_F_OCSP_BASIC_VERIFY,OCSP_R_ROOT_CA_NOT_TRUSTED);
			goto end;
			}
		ret = 1;
		}



	end:
	if(chain) sk_X509_pop_free(chain, X509_free);
	return ret;
	}


static int ocsp_find_signer(X509 **psigner, OCSP_BASICRESP *bs, STACK_OF(X509) *certs,
				X509_STORE *st, unsigned long flags)
	{
	X509 *signer;
	OCSP_RESPID *rid = bs->tbsResponseData->responderId;
	if ((signer = ocsp_find_signer_sk(certs, rid)))
		{
		*psigner = signer;
		return 2;
		}
	if(!(flags & OCSP_NOINTERN) &&
	    (signer = ocsp_find_signer_sk(bs->certs, rid)))
		{
		*psigner = signer;
		return 1;
		}
	/* Maybe lookup from store if by subject name */

	*psigner = NULL;
	return 0;
	}


static X509 *ocsp_find_signer_sk(STACK_OF(X509) *certs, OCSP_RESPID *id)
	{
	int i;
	unsigned char tmphash[SHA_DIGEST_LENGTH], *keyhash;
	X509 *x;

	/* Easy if lookup by name */
	if (id->type == V_OCSP_RESPID_NAME)
		return X509_find_by_subject(certs, id->value.byName);

	/* Lookup by key hash */

	/* If key hash isn't SHA1 length then forget it */
	if (id->value.byKey->length != SHA_DIGEST_LENGTH) return NULL;
	keyhash = id->value.byKey->data;
	/* Calculate hash of each key and compare */
	for (i = 0; i < sk_X509_num(certs); i++)
		{
		x = sk_X509_value(certs, i);
		X509_pubkey_digest(x, EVP_sha1(), tmphash, NULL);
		if(!memcmp(keyhash, tmphash, SHA_DIGEST_LENGTH))
			return x;
		}
	return NULL;
	}


static int ocsp_check_issuer(OCSP_BASICRESP *bs, STACK_OF(X509) *chain, unsigned long flags)
	{
	STACK_OF(OCSP_SINGLERESP) *sresp;
	X509 *signer, *sca;
	OCSP_CERTID *caid = NULL;
	int i;
	sresp = bs->tbsResponseData->responses;

	if (sk_X509_num(chain) <= 0)
		{
		OCSPerr(OCSP_F_OCSP_CHECK_ISSUER, OCSP_R_NO_CERTIFICATES_IN_CHAIN);
		return -1;
		}

	/* See if the issuer IDs match. */
	i = ocsp_check_ids(sresp, &caid);

	/* If ID mismatch or other error then return */
	if (i <= 0) return i;

	signer = sk_X509_value(chain, 0);
	/* Check to see if OCSP responder CA matches request CA */
	if (sk_X509_num(chain) > 1)
		{
		sca = sk_X509_value(chain, 1);
		i = ocsp_match_issuerid(sca, caid, sresp);
		if (i < 0) return i;
		if (i)
			{
			/* We have a match, if extensions OK then success */
			if (ocsp_check_delegated(signer, flags)) return 1;
			return 0;
			}
		}

	/* Otherwise check if OCSP request signed directly by request CA */
	return ocsp_match_issuerid(signer, caid, sresp);
	}


/* Check the issuer certificate IDs for equality. If there is a mismatch with the same
 * algorithm then there's no point trying to match any certificates against the issuer.
 * If the issuer IDs all match then we just need to check equality against one of them.
 */
	
static int ocsp_check_ids(STACK_OF(OCSP_SINGLERESP) *sresp, OCSP_CERTID **ret)
	{
	OCSP_CERTID *tmpid, *cid;
	int i, idcount;

	idcount = sk_OCSP_SINGLERESP_num(sresp);
	if (idcount <= 0)
		{
		OCSPerr(OCSP_F_OCSP_CHECK_IDS, OCSP_R_RESPONSE_CONTAINS_NO_REVOCATION_DATA);
		return -1;
		}

	cid = sk_OCSP_SINGLERESP_value(sresp, 0)->certId;

	*ret = NULL;

	for (i = 1; i < idcount; i++)
		{
		tmpid = sk_OCSP_SINGLERESP_value(sresp, i)->certId;
		/* Check to see if IDs match */
		if (OCSP_id_issuer_cmp(cid, tmpid))
			{
			/* If algoritm mismatch let caller deal with it */
			if (OBJ_cmp(tmpid->hashAlgorithm->algorithm,
					cid->hashAlgorithm->algorithm))
					return 2;
			/* Else mismatch */
			return 0;
			}
		}

	/* All IDs match: only need to check one ID */
	*ret = cid;
	return 1;
	}


static int ocsp_match_issuerid(X509 *cert, OCSP_CERTID *cid,
			STACK_OF(OCSP_SINGLERESP) *sresp)
	{
	/* If only one ID to match then do it */
	if(cid)
		{
		const EVP_MD *dgst;
		X509_NAME *iname;
		int mdlen;
		unsigned char md[EVP_MAX_MD_SIZE];
		if (!(dgst = EVP_get_digestbyobj(cid->hashAlgorithm->algorithm)))
			{
			OCSPerr(OCSP_F_OCSP_MATCH_ISSUERID, OCSP_R_UNKNOWN_MESSAGE_DIGEST);
			return -1;
			}

		mdlen = EVP_MD_size(dgst);
		if (mdlen < 0)
		    return -1;
		if ((cid->issuerNameHash->length != mdlen) ||
		   (cid->issuerKeyHash->length != mdlen))
			return 0;
		iname = X509_get_subject_name(cert);
		if (!X509_NAME_digest(iname, dgst, md, NULL))
			return -1;
		if (memcmp(md, cid->issuerNameHash->data, mdlen))
			return 0;
		X509_pubkey_digest(cert, dgst, md, NULL);
		if (memcmp(md, cid->issuerKeyHash->data, mdlen))
			return 0;

		return 1;

		}
	else
		{
		/* We have to match the whole lot */
		int i, ret;
		OCSP_CERTID *tmpid;
		for (i = 0; i < sk_OCSP_SINGLERESP_num(sresp); i++)
			{
			tmpid = sk_OCSP_SINGLERESP_value(sresp, i)->certId;
			ret = ocsp_match_issuerid(cert, tmpid, NULL);
			if (ret <= 0) return ret;
			}
		return 1;
		}
			
	}

static int ocsp_check_delegated(X509 *x, int flags)
	{
	X509_check_purpose(x, -1, 0);
	if ((x->ex_flags & EXFLAG_XKUSAGE) &&
	    (x->ex_xkusage & XKU_OCSP_SIGN))
		return 1;
	OCSPerr(OCSP_F_OCSP_CHECK_DELEGATED, OCSP_R_MISSING_OCSPSIGNING_USAGE);
	return 0;
	}

/* Verify an OCSP request. This is fortunately much easier than OCSP
 * response verify. Just find the signers certificate and verify it
 * against a given trust value.
 */

int OCSP_request_verify(OCSP_REQUEST *req, STACK_OF(X509) *certs, X509_STORE *store, unsigned long flags)
        {
	X509 *signer;
	X509_NAME *nm;
	GENERAL_NAME *gen;
	int ret;
	X509_STORE_CTX ctx;
	if (!req->optionalSignature) 
		{
		OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY, OCSP_R_REQUEST_NOT_SIGNED);
		return 0;
		}
	gen = req->tbsRequest->requestorName;
	if (!gen || gen->type != GEN_DIRNAME)
		{
		OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY, OCSP_R_UNSUPPORTED_REQUESTORNAME_TYPE);
		return 0;
		}
	nm = gen->d.directoryName;
	ret = ocsp_req_find_signer(&signer, req, nm, certs, store, flags);
	if (ret <= 0)
		{
		OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY, OCSP_R_SIGNER_CERTIFICATE_NOT_FOUND);
		return 0;
		}
	if ((ret == 2) && (flags & OCSP_TRUSTOTHER))
		flags |= OCSP_NOVERIFY;
	if (!(flags & OCSP_NOSIGS))
		{
		EVP_PKEY *skey;
		skey = X509_get_pubkey(signer);
		ret = OCSP_REQUEST_verify(req, skey);
		EVP_PKEY_free(skey);
		if(ret <= 0)
			{
			OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY, OCSP_R_SIGNATURE_FAILURE);
			return 0;
			}
		}
	if (!(flags & OCSP_NOVERIFY))
		{
		int init_res;
		if(flags & OCSP_NOCHAIN)
			init_res = X509_STORE_CTX_init(&ctx, store, signer, NULL);
		else
			init_res = X509_STORE_CTX_init(&ctx, store, signer,
					req->optionalSignature->certs);
		if(!init_res)
			{
			OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY,ERR_R_X509_LIB);
			return 0;
			}

		X509_STORE_CTX_set_purpose(&ctx, X509_PURPOSE_OCSP_HELPER);
		X509_STORE_CTX_set_trust(&ctx, X509_TRUST_OCSP_REQUEST);
		ret = X509_verify_cert(&ctx);
		X509_STORE_CTX_cleanup(&ctx);
                if (ret <= 0)
			{
			ret = X509_STORE_CTX_get_error(&ctx);	
			OCSPerr(OCSP_F_OCSP_REQUEST_VERIFY,OCSP_R_CERTIFICATE_VERIFY_ERROR);
			ERR_add_error_data(2, "Verify error:",
					X509_verify_cert_error_string(ret));
                        return 0;
                	}
		}
	return 1;
        }

static int ocsp_req_find_signer(X509 **psigner, OCSP_REQUEST *req, X509_NAME *nm, STACK_OF(X509) *certs,
				X509_STORE *st, unsigned long flags)
	{
	X509 *signer;
	if(!(flags & OCSP_NOINTERN))
		{
		signer = X509_find_by_subject(req->optionalSignature->certs, nm);
		*psigner = signer;
		return 1;
		}

	signer = X509_find_by_subject(certs, nm);
	if (signer)
		{
		*psigner = signer;
		return 2;
		}
	return 0;
	}
openssl-1.0.1f/crypto/o_dir.c    664      0      0       657312262531776  152700ustar  opensslopenssl/* crypto/o_dir.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 

/* The routines really come from the Levitte Programming, so to make
   life simple, let's just use the raw files and hack the symbols to
   fit our namespace.  */
#define LP_DIR_CTX OPENSSL_DIR_CTX
#define LP_dir_context_st OPENSSL_dir_context_st
#define LP_find_file OPENSSL_DIR_read
#define LP_find_file_end OPENSSL_DIR_end

#include "o_dir.h"

#define LPDIR_H
#if defined OPENSSL_SYS_UNIX || defined DJGPP
#include "LPdir_unix.c"
#elif defined OPENSSL_SYS_VMS
#include "LPdir_vms.c"
#elif defined OPENSSL_SYS_WIN32
#include "LPdir_win32.c"
#elif defined OPENSSL_SYS_WINCE
#include "LPdir_wince.c"
#else
#include "LPdir_nyi.c"
#endif
openssl-1.0.1f/crypto/o_dir.h    664      0      0       407712262531776  152720ustar  opensslopenssl/* crypto/o_dir.h -*- mode:C; c-file-style: "eay" -*- */
/* Copied from Richard Levitte's (richard@levitte.org) LP library.  All
 * symbol names have been changed, with permission from the author.
 */

/* $LP: LPlib/source/LPdir.h,v 1.1 2004/06/14 08:56:04 _cvs_levitte Exp $ */
/*
 * Copyright (c) 2004, Richard Levitte 
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */


#ifndef O_DIR_H
#define O_DIR_H

#ifdef __cplusplus
extern "C" {
#endif

  typedef struct OPENSSL_dir_context_st OPENSSL_DIR_CTX;

  /* returns NULL on error or end-of-directory.
     If it is end-of-directory, errno will be zero */
  const char *OPENSSL_DIR_read(OPENSSL_DIR_CTX **ctx, const char *directory);
  /* returns 1 on success, 0 on error */
  int OPENSSL_DIR_end(OPENSSL_DIR_CTX **ctx);

#ifdef __cplusplus
}
#endif

#endif /* LPDIR_H */
openssl-1.0.1f/crypto/o_dir_test.c    664      0      0       443512262531776  163220ustar  opensslopenssl/* crypto/o_dir.h -*- mode:C; c-file-style: "eay" -*- */
/* Copied from Richard Levitte's (richard@levitte.org) LP library.  All
 * symbol names have been changed, with permission from the author.
 */

/* $LP: LPlib/test/test_dir.c,v 1.1 2004/06/16 22:59:47 _cvs_levitte Exp $ */
/*
 * Copyright (c) 2004, Richard Levitte 
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#include 
#include 
#include 
#include 
#include "e_os2.h"
#include "o_dir.h"

#if defined OPENSSL_SYS_UNIX || defined OPENSSL_SYS_WIN32 || defined OPENSSL_SYS_WINCE
#define CURRDIR "."
#elif defined OPENSSL_SYS_VMS
#define CURRDIR "SYS$DISK:[]"
#else
#error "No supported platform defined!"
#endif

int main()
{
  OPENSSL_DIR_CTX *ctx = NULL;
  const char *result;

  while((result = OPENSSL_DIR_read(&ctx, CURRDIR)) != NULL)
    {
      printf("%s\n", result);
    }

  if (errno)
    {
      perror("test_dir");
      exit(1);
    }

  if (!OPENSSL_DIR_end(&ctx))
    {
      perror("test_dir");
      exit(2);
    }
  exit(0);
}
openssl-1.0.1f/crypto/o_fips.c    664      0      0       653312262531776  154470ustar  opensslopenssl/* Written by Stephen henson (steve@openssl.org) for the OpenSSL
 * project 2011.
 */
/* ====================================================================
 * Copyright (c) 2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#ifdef OPENSSL_FIPS
#include 
#include 
#include 
#endif

int FIPS_mode(void)
	{
	OPENSSL_init();
#ifdef OPENSSL_FIPS
	return FIPS_module_mode();
#else
	return 0;
#endif
	}

int FIPS_mode_set(int r)
	{
	OPENSSL_init();
#ifdef OPENSSL_FIPS
#ifndef FIPS_AUTH_USER_PASS
#define FIPS_AUTH_USER_PASS	"Default FIPS Crypto User Password"
#endif
	if (!FIPS_module_mode_set(r, FIPS_AUTH_USER_PASS))
		return 0;
	if (r)
		RAND_set_rand_method(FIPS_rand_get_method());
	else
		RAND_set_rand_method(NULL);
	return 1;
#else
	if (r == 0)
		return 1;
	CRYPTOerr(CRYPTO_F_FIPS_MODE_SET, CRYPTO_R_FIPS_MODE_NOT_SUPPORTED);
	return 0;
#endif
	}

openssl-1.0.1f/crypto/o_init.c    664      0      0       611312262531776  154430ustar  opensslopenssl/* o_init.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 
#ifdef OPENSSL_FIPS
#include 
#include 
#endif

/* Perform any essential OpenSSL initialization operations.
 * Currently only sets FIPS callbacks
 */

void OPENSSL_init(void)
	{
	static int done = 0;
	if (done)
		return;
	done = 1;
#ifdef OPENSSL_FIPS
	FIPS_set_locking_callbacks(CRYPTO_lock, CRYPTO_add_lock);
	FIPS_set_error_callbacks(ERR_put_error, ERR_add_error_vdata);
	FIPS_set_malloc_callbacks(CRYPTO_malloc, CRYPTO_free);
	RAND_init_fips();
#endif
#if 0
	fprintf(stderr, "Called OPENSSL_init\n");
#endif
	}

openssl-1.0.1f/crypto/opensslconf.h    664      0      0      1423512262537527  165440ustar  opensslopenssl/* opensslconf.h */
/* WARNING: Generated automatically from opensslconf.h.in by Configure. */

/* OpenSSL was configured with the following options: */
#ifndef OPENSSL_DOING_MAKEDEPEND


#ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
# define OPENSSL_NO_EC_NISTP_64_GCC_128
#endif
#ifndef OPENSSL_NO_GMP
# define OPENSSL_NO_GMP
#endif
#ifndef OPENSSL_NO_JPAKE
# define OPENSSL_NO_JPAKE
#endif
#ifndef OPENSSL_NO_KRB5
# define OPENSSL_NO_KRB5
#endif
#ifndef OPENSSL_NO_MD2
# define OPENSSL_NO_MD2
#endif
#ifndef OPENSSL_NO_RC5
# define OPENSSL_NO_RC5
#endif
#ifndef OPENSSL_NO_RFC3779
# define OPENSSL_NO_RFC3779
#endif
#ifndef OPENSSL_NO_SCTP
# define OPENSSL_NO_SCTP
#endif
#ifndef OPENSSL_NO_STORE
# define OPENSSL_NO_STORE
#endif

#endif /* OPENSSL_DOING_MAKEDEPEND */

#ifndef OPENSSL_NO_DYNAMIC_ENGINE
# define OPENSSL_NO_DYNAMIC_ENGINE
#endif

/* The OPENSSL_NO_* macros are also defined as NO_* if the application
   asks for it.  This is a transient feature that is provided for those
   who haven't had the time to do the appropriate changes in their
   applications.  */
#ifdef OPENSSL_ALGORITHM_DEFINES
# if defined(OPENSSL_NO_EC_NISTP_64_GCC_128) && !defined(NO_EC_NISTP_64_GCC_128)
#  define NO_EC_NISTP_64_GCC_128
# endif
# if defined(OPENSSL_NO_GMP) && !defined(NO_GMP)
#  define NO_GMP
# endif
# if defined(OPENSSL_NO_JPAKE) && !defined(NO_JPAKE)
#  define NO_JPAKE
# endif
# if defined(OPENSSL_NO_KRB5) && !defined(NO_KRB5)
#  define NO_KRB5
# endif
# if defined(OPENSSL_NO_MD2) && !defined(NO_MD2)
#  define NO_MD2
# endif
# if defined(OPENSSL_NO_RC5) && !defined(NO_RC5)
#  define NO_RC5
# endif
# if defined(OPENSSL_NO_RFC3779) && !defined(NO_RFC3779)
#  define NO_RFC3779
# endif
# if defined(OPENSSL_NO_SCTP) && !defined(NO_SCTP)
#  define NO_SCTP
# endif
# if defined(OPENSSL_NO_STORE) && !defined(NO_STORE)
#  define NO_STORE
# endif
#endif

/* crypto/opensslconf.h.in */

/* Generate 80386 code? */
#undef I386_ONLY

#if !(defined(VMS) || defined(__VMS)) /* VMS uses logical names instead */
#if defined(HEADER_CRYPTLIB_H) && !defined(OPENSSLDIR)
#define ENGINESDIR "/usr/local/ssl/lib/engines"
#define OPENSSLDIR "/usr/local/ssl"
#endif
#endif

#undef OPENSSL_UNISTD
#define OPENSSL_UNISTD 

#undef OPENSSL_EXPORT_VAR_AS_FUNCTION

#if defined(HEADER_IDEA_H) && !defined(IDEA_INT)
#define IDEA_INT unsigned int
#endif

#if defined(HEADER_MD2_H) && !defined(MD2_INT)
#define MD2_INT unsigned int
#endif

#if defined(HEADER_RC2_H) && !defined(RC2_INT)
/* I need to put in a mod for the alpha - eay */
#define RC2_INT unsigned int
#endif

#if defined(HEADER_RC4_H)
#if !defined(RC4_INT)
/* using int types make the structure larger but make the code faster
 * on most boxes I have tested - up to %20 faster. */
/*
 * I don't know what does "most" mean, but declaring "int" is a must on:
 * - Intel P6 because partial register stalls are very expensive;
 * - elder Alpha because it lacks byte load/store instructions;
 */
#define RC4_INT unsigned int
#endif
#if !defined(RC4_CHUNK)
/*
 * This enables code handling data aligned at natural CPU word
 * boundary. See crypto/rc4/rc4_enc.c for further details.
 */
#undef RC4_CHUNK
#endif
#endif

#if (defined(HEADER_NEW_DES_H) || defined(HEADER_DES_H)) && !defined(DES_LONG)
/* If this is set to 'unsigned int' on a DEC Alpha, this gives about a
 * %20 speed up (longs are 8 bytes, int's are 4). */
#ifndef DES_LONG
#define DES_LONG unsigned long
#endif
#endif

#if defined(HEADER_BN_H) && !defined(CONFIG_HEADER_BN_H)
#define CONFIG_HEADER_BN_H
#undef BN_LLONG

/* Should we define BN_DIV2W here? */

/* Only one for the following should be defined */
#undef SIXTY_FOUR_BIT_LONG
#undef SIXTY_FOUR_BIT
#define THIRTY_TWO_BIT
#endif

#if defined(HEADER_RC4_LOCL_H) && !defined(CONFIG_HEADER_RC4_LOCL_H)
#define CONFIG_HEADER_RC4_LOCL_H
/* if this is defined data[i] is used instead of *data, this is a %20
 * speedup on x86 */
#undef RC4_INDEX
#endif

#if defined(HEADER_BF_LOCL_H) && !defined(CONFIG_HEADER_BF_LOCL_H)
#define CONFIG_HEADER_BF_LOCL_H
#undef BF_PTR
#endif /* HEADER_BF_LOCL_H */

#if defined(HEADER_DES_LOCL_H) && !defined(CONFIG_HEADER_DES_LOCL_H)
#define CONFIG_HEADER_DES_LOCL_H
#ifndef DES_DEFAULT_OPTIONS
/* the following is tweaked from a config script, that is why it is a
 * protected undef/define */
#ifndef DES_PTR
#undef DES_PTR
#endif

/* This helps C compiler generate the correct code for multiple functional
 * units.  It reduces register dependancies at the expense of 2 more
 * registers */
#ifndef DES_RISC1
#undef DES_RISC1
#endif

#ifndef DES_RISC2
#undef DES_RISC2
#endif

#if defined(DES_RISC1) && defined(DES_RISC2)
YOU SHOULD NOT HAVE BOTH DES_RISC1 AND DES_RISC2 DEFINED!!!!!
#endif

/* Unroll the inner loop, this sometimes helps, sometimes hinders.
 * Very mucy CPU dependant */
#ifndef DES_UNROLL
#undef DES_UNROLL
#endif

/* These default values were supplied by
 * Peter Gutman 
 * They are only used if nothing else has been defined */
#if !defined(DES_PTR) && !defined(DES_RISC1) && !defined(DES_RISC2) && !defined(DES_UNROLL)
/* Special defines which change the way the code is built depending on the
   CPU and OS.  For SGI machines you can use _MIPS_SZLONG (32 or 64) to find
   even newer MIPS CPU's, but at the moment one size fits all for
   optimization options.  Older Sparc's work better with only UNROLL, but
   there's no way to tell at compile time what it is you're running on */
 
#if defined( sun )		/* Newer Sparc's */
#  define DES_PTR
#  define DES_RISC1
#  define DES_UNROLL
#elif defined( __ultrix )	/* Older MIPS */
#  define DES_PTR
#  define DES_RISC2
#  define DES_UNROLL
#elif defined( __osf1__ )	/* Alpha */
#  define DES_PTR
#  define DES_RISC2
#elif defined ( _AIX )		/* RS6000 */
  /* Unknown */
#elif defined( __hpux )		/* HP-PA */
  /* Unknown */
#elif defined( __aux )		/* 68K */
  /* Unknown */
#elif defined( __dgux )		/* 88K (but P6 in latest boxes) */
#  define DES_UNROLL
#elif defined( __sgi )		/* Newer MIPS */
#  define DES_PTR
#  define DES_RISC2
#  define DES_UNROLL
#elif defined(i386) || defined(__i386__)	/* x86 boxes, should be gcc */
#  define DES_PTR
#  define DES_RISC1
#  define DES_UNROLL
#endif /* Systems-specific speed defines */
#endif

#endif /* DES_DEFAULT_OPTIONS */
#endif /* HEADER_DES_LOCL_H */
openssl-1.0.1f/crypto/opensslconf.h.in    664      0      0      1052612262531776  171500ustar  opensslopenssl/* crypto/opensslconf.h.in */

/* Generate 80386 code? */
#undef I386_ONLY

#if !(defined(VMS) || defined(__VMS)) /* VMS uses logical names instead */
#if defined(HEADER_CRYPTLIB_H) && !defined(OPENSSLDIR)
#define ENGINESDIR "/usr/local/lib/engines"
#define OPENSSLDIR "/usr/local/ssl"
#endif
#endif

#undef OPENSSL_UNISTD
#define OPENSSL_UNISTD 

#undef OPENSSL_EXPORT_VAR_AS_FUNCTION

#if defined(HEADER_IDEA_H) && !defined(IDEA_INT)
#define IDEA_INT unsigned int
#endif

#if defined(HEADER_MD2_H) && !defined(MD2_INT)
#define MD2_INT unsigned int
#endif

#if defined(HEADER_RC2_H) && !defined(RC2_INT)
/* I need to put in a mod for the alpha - eay */
#define RC2_INT unsigned int
#endif

#if defined(HEADER_RC4_H)
#if !defined(RC4_INT)
/* using int types make the structure larger but make the code faster
 * on most boxes I have tested - up to %20 faster. */
/*
 * I don't know what does "most" mean, but declaring "int" is a must on:
 * - Intel P6 because partial register stalls are very expensive;
 * - elder Alpha because it lacks byte load/store instructions;
 */
#define RC4_INT unsigned int
#endif
#if !defined(RC4_CHUNK)
/*
 * This enables code handling data aligned at natural CPU word
 * boundary. See crypto/rc4/rc4_enc.c for further details.
 */
#undef RC4_CHUNK
#endif
#endif

#if (defined(HEADER_NEW_DES_H) || defined(HEADER_DES_H)) && !defined(DES_LONG)
/* If this is set to 'unsigned int' on a DEC Alpha, this gives about a
 * %20 speed up (longs are 8 bytes, int's are 4). */
#ifndef DES_LONG
#define DES_LONG unsigned long
#endif
#endif

#if defined(HEADER_BN_H) && !defined(CONFIG_HEADER_BN_H)
#define CONFIG_HEADER_BN_H
#undef BN_LLONG

/* Should we define BN_DIV2W here? */

/* Only one for the following should be defined */
#undef SIXTY_FOUR_BIT_LONG
#undef SIXTY_FOUR_BIT
#define THIRTY_TWO_BIT
#endif

#if defined(HEADER_RC4_LOCL_H) && !defined(CONFIG_HEADER_RC4_LOCL_H)
#define CONFIG_HEADER_RC4_LOCL_H
/* if this is defined data[i] is used instead of *data, this is a %20
 * speedup on x86 */
#undef RC4_INDEX
#endif

#if defined(HEADER_BF_LOCL_H) && !defined(CONFIG_HEADER_BF_LOCL_H)
#define CONFIG_HEADER_BF_LOCL_H
#undef BF_PTR
#endif /* HEADER_BF_LOCL_H */

#if defined(HEADER_DES_LOCL_H) && !defined(CONFIG_HEADER_DES_LOCL_H)
#define CONFIG_HEADER_DES_LOCL_H
#ifndef DES_DEFAULT_OPTIONS
/* the following is tweaked from a config script, that is why it is a
 * protected undef/define */
#ifndef DES_PTR
#undef DES_PTR
#endif

/* This helps C compiler generate the correct code for multiple functional
 * units.  It reduces register dependancies at the expense of 2 more
 * registers */
#ifndef DES_RISC1
#undef DES_RISC1
#endif

#ifndef DES_RISC2
#undef DES_RISC2
#endif

#if defined(DES_RISC1) && defined(DES_RISC2)
YOU SHOULD NOT HAVE BOTH DES_RISC1 AND DES_RISC2 DEFINED!!!!!
#endif

/* Unroll the inner loop, this sometimes helps, sometimes hinders.
 * Very mucy CPU dependant */
#ifndef DES_UNROLL
#undef DES_UNROLL
#endif

/* These default values were supplied by
 * Peter Gutman 
 * They are only used if nothing else has been defined */
#if !defined(DES_PTR) && !defined(DES_RISC1) && !defined(DES_RISC2) && !defined(DES_UNROLL)
/* Special defines which change the way the code is built depending on the
   CPU and OS.  For SGI machines you can use _MIPS_SZLONG (32 or 64) to find
   even newer MIPS CPU's, but at the moment one size fits all for
   optimization options.  Older Sparc's work better with only UNROLL, but
   there's no way to tell at compile time what it is you're running on */
 
#if defined( sun )		/* Newer Sparc's */
#  define DES_PTR
#  define DES_RISC1
#  define DES_UNROLL
#elif defined( __ultrix )	/* Older MIPS */
#  define DES_PTR
#  define DES_RISC2
#  define DES_UNROLL
#elif defined( __osf1__ )	/* Alpha */
#  define DES_PTR
#  define DES_RISC2
#elif defined ( _AIX )		/* RS6000 */
  /* Unknown */
#elif defined( __hpux )		/* HP-PA */
  /* Unknown */
#elif defined( __aux )		/* 68K */
  /* Unknown */
#elif defined( __dgux )		/* 88K (but P6 in latest boxes) */
#  define DES_UNROLL
#elif defined( __sgi )		/* Newer MIPS */
#  define DES_PTR
#  define DES_RISC2
#  define DES_UNROLL
#elif defined(i386) || defined(__i386__)	/* x86 boxes, should be gcc */
#  define DES_PTR
#  define DES_RISC1
#  define DES_UNROLL
#endif /* Systems-specific speed defines */
#endif

#endif /* DES_DEFAULT_OPTIONS */
#endif /* HEADER_DES_LOCL_H */
openssl-1.0.1f/crypto/opensslv.h    664      0      0       724612262537527  160500ustar  opensslopenssl#ifndef HEADER_OPENSSLV_H
#define HEADER_OPENSSLV_H

/* Numeric release version identifier:
 * MNNFFPPS: major minor fix patch status
 * The status nibble has one of the values 0 for development, 1 to e for betas
 * 1 to 14, and f for release.  The patch level is exactly that.
 * For example:
 * 0.9.3-dev	  0x00903000
 * 0.9.3-beta1	  0x00903001
 * 0.9.3-beta2-dev 0x00903002
 * 0.9.3-beta2    0x00903002 (same as ...beta2-dev)
 * 0.9.3	  0x0090300f
 * 0.9.3a	  0x0090301f
 * 0.9.4 	  0x0090400f
 * 1.2.3z	  0x102031af
 *
 * For continuity reasons (because 0.9.5 is already out, and is coded
 * 0x00905100), between 0.9.5 and 0.9.6 the coding of the patch level
 * part is slightly different, by setting the highest bit.  This means
 * that 0.9.5a looks like this: 0x0090581f.  At 0.9.6, we can start
 * with 0x0090600S...
 *
 * (Prior to 0.9.3-dev a different scheme was used: 0.9.2b is 0x0922.)
 * (Prior to 0.9.5a beta1, a different scheme was used: MMNNFFRBB for
 *  major minor fix final patch/beta)
 */
#define OPENSSL_VERSION_NUMBER	0x1000106fL
#ifdef OPENSSL_FIPS
#define OPENSSL_VERSION_TEXT	"OpenSSL 1.0.1f-fips 6 Jan 2014"
#else
#define OPENSSL_VERSION_TEXT	"OpenSSL 1.0.1f 6 Jan 2014"
#endif
#define OPENSSL_VERSION_PTEXT	" part of " OPENSSL_VERSION_TEXT


/* The macros below are to be used for shared library (.so, .dll, ...)
 * versioning.  That kind of versioning works a bit differently between
 * operating systems.  The most usual scheme is to set a major and a minor
 * number, and have the runtime loader check that the major number is equal
 * to what it was at application link time, while the minor number has to
 * be greater or equal to what it was at application link time.  With this
 * scheme, the version number is usually part of the file name, like this:
 *
 *	libcrypto.so.0.9
 *
 * Some unixen also make a softlink with the major verson number only:
 *
 *	libcrypto.so.0
 *
 * On Tru64 and IRIX 6.x it works a little bit differently.  There, the
 * shared library version is stored in the file, and is actually a series
 * of versions, separated by colons.  The rightmost version present in the
 * library when linking an application is stored in the application to be
 * matched at run time.  When the application is run, a check is done to
 * see if the library version stored in the application matches any of the
 * versions in the version string of the library itself.
 * This version string can be constructed in any way, depending on what
 * kind of matching is desired.  However, to implement the same scheme as
 * the one used in the other unixen, all compatible versions, from lowest
 * to highest, should be part of the string.  Consecutive builds would
 * give the following versions strings:
 *
 *	3.0
 *	3.0:3.1
 *	3.0:3.1:3.2
 *	4.0
 *	4.0:4.1
 *
 * Notice how version 4 is completely incompatible with version, and
 * therefore give the breach you can see.
 *
 * There may be other schemes as well that I haven't yet discovered.
 *
 * So, here's the way it works here: first of all, the library version
 * number doesn't need at all to match the overall OpenSSL version.
 * However, it's nice and more understandable if it actually does.
 * The current library version is stored in the macro SHLIB_VERSION_NUMBER,
 * which is just a piece of text in the format "M.m.e" (Major, minor, edit).
 * For the sake of Tru64, IRIX, and any other OS that behaves in similar ways,
 * we need to keep a history of version numbers, which is done in the
 * macro SHLIB_VERSION_HISTORY.  The numbers are separated by colons and
 * should only keep the versions that are binary compatible with the current.
 */
#define SHLIB_VERSION_HISTORY ""
#define SHLIB_VERSION_NUMBER "1.0.0"


#endif /* HEADER_OPENSSLV_H */
openssl-1.0.1f/crypto/ossl_typ.h    664      0      0      1634512262531776  160730ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_OPENSSL_TYPES_H
#define HEADER_OPENSSL_TYPES_H

#include 

#ifdef NO_ASN1_TYPEDEFS
#define ASN1_INTEGER		ASN1_STRING
#define ASN1_ENUMERATED		ASN1_STRING
#define ASN1_BIT_STRING		ASN1_STRING
#define ASN1_OCTET_STRING	ASN1_STRING
#define ASN1_PRINTABLESTRING	ASN1_STRING
#define ASN1_T61STRING		ASN1_STRING
#define ASN1_IA5STRING		ASN1_STRING
#define ASN1_UTCTIME		ASN1_STRING
#define ASN1_GENERALIZEDTIME	ASN1_STRING
#define ASN1_TIME		ASN1_STRING
#define ASN1_GENERALSTRING	ASN1_STRING
#define ASN1_UNIVERSALSTRING	ASN1_STRING
#define ASN1_BMPSTRING		ASN1_STRING
#define ASN1_VISIBLESTRING	ASN1_STRING
#define ASN1_UTF8STRING		ASN1_STRING
#define ASN1_BOOLEAN		int
#define ASN1_NULL		int
#else
typedef struct asn1_string_st ASN1_INTEGER;
typedef struct asn1_string_st ASN1_ENUMERATED;
typedef struct asn1_string_st ASN1_BIT_STRING;
typedef struct asn1_string_st ASN1_OCTET_STRING;
typedef struct asn1_string_st ASN1_PRINTABLESTRING;
typedef struct asn1_string_st ASN1_T61STRING;
typedef struct asn1_string_st ASN1_IA5STRING;
typedef struct asn1_string_st ASN1_GENERALSTRING;
typedef struct asn1_string_st ASN1_UNIVERSALSTRING;
typedef struct asn1_string_st ASN1_BMPSTRING;
typedef struct asn1_string_st ASN1_UTCTIME;
typedef struct asn1_string_st ASN1_TIME;
typedef struct asn1_string_st ASN1_GENERALIZEDTIME;
typedef struct asn1_string_st ASN1_VISIBLESTRING;
typedef struct asn1_string_st ASN1_UTF8STRING;
typedef struct asn1_string_st ASN1_STRING;
typedef int ASN1_BOOLEAN;
typedef int ASN1_NULL;
#endif

typedef struct ASN1_ITEM_st ASN1_ITEM;
typedef struct asn1_pctx_st ASN1_PCTX;

#ifdef OPENSSL_SYS_WIN32
#undef X509_NAME
#undef X509_EXTENSIONS
#undef X509_CERT_PAIR
#undef PKCS7_ISSUER_AND_SERIAL
#undef OCSP_REQUEST
#undef OCSP_RESPONSE
#endif

#ifdef BIGNUM
#undef BIGNUM
#endif
typedef struct bignum_st BIGNUM;
typedef struct bignum_ctx BN_CTX;
typedef struct bn_blinding_st BN_BLINDING;
typedef struct bn_mont_ctx_st BN_MONT_CTX;
typedef struct bn_recp_ctx_st BN_RECP_CTX;
typedef struct bn_gencb_st BN_GENCB;

typedef struct buf_mem_st BUF_MEM;

typedef struct evp_cipher_st EVP_CIPHER;
typedef struct evp_cipher_ctx_st EVP_CIPHER_CTX;
typedef struct env_md_st EVP_MD;
typedef struct env_md_ctx_st EVP_MD_CTX;
typedef struct evp_pkey_st EVP_PKEY;

typedef struct evp_pkey_asn1_method_st EVP_PKEY_ASN1_METHOD;

typedef struct evp_pkey_method_st EVP_PKEY_METHOD;
typedef struct evp_pkey_ctx_st EVP_PKEY_CTX;

typedef struct dh_st DH;
typedef struct dh_method DH_METHOD;

typedef struct dsa_st DSA;
typedef struct dsa_method DSA_METHOD;

typedef struct rsa_st RSA;
typedef struct rsa_meth_st RSA_METHOD;

typedef struct rand_meth_st RAND_METHOD;

typedef struct ecdh_method ECDH_METHOD;
typedef struct ecdsa_method ECDSA_METHOD;

typedef struct x509_st X509;
typedef struct X509_algor_st X509_ALGOR;
typedef struct X509_crl_st X509_CRL;
typedef struct x509_crl_method_st X509_CRL_METHOD;
typedef struct x509_revoked_st X509_REVOKED;
typedef struct X509_name_st X509_NAME;
typedef struct X509_pubkey_st X509_PUBKEY;
typedef struct x509_store_st X509_STORE;
typedef struct x509_store_ctx_st X509_STORE_CTX;

typedef struct pkcs8_priv_key_info_st PKCS8_PRIV_KEY_INFO;

typedef struct v3_ext_ctx X509V3_CTX;
typedef struct conf_st CONF;

typedef struct store_st STORE;
typedef struct store_method_st STORE_METHOD;

typedef struct ui_st UI;
typedef struct ui_method_st UI_METHOD;

typedef struct st_ERR_FNS ERR_FNS;

typedef struct engine_st ENGINE;
typedef struct ssl_st SSL;
typedef struct ssl_ctx_st SSL_CTX;

typedef struct X509_POLICY_NODE_st X509_POLICY_NODE;
typedef struct X509_POLICY_LEVEL_st X509_POLICY_LEVEL;
typedef struct X509_POLICY_TREE_st X509_POLICY_TREE;
typedef struct X509_POLICY_CACHE_st X509_POLICY_CACHE;

typedef struct AUTHORITY_KEYID_st AUTHORITY_KEYID;
typedef struct DIST_POINT_st DIST_POINT;
typedef struct ISSUING_DIST_POINT_st ISSUING_DIST_POINT;
typedef struct NAME_CONSTRAINTS_st NAME_CONSTRAINTS;

  /* If placed in pkcs12.h, we end up with a circular depency with pkcs7.h */
#define DECLARE_PKCS12_STACK_OF(type) /* Nothing */
#define IMPLEMENT_PKCS12_STACK_OF(type) /* Nothing */

typedef struct crypto_ex_data_st CRYPTO_EX_DATA;
/* Callback types for crypto.h */
typedef int CRYPTO_EX_new(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
					int idx, long argl, void *argp);
typedef void CRYPTO_EX_free(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
					int idx, long argl, void *argp);
typedef int CRYPTO_EX_dup(CRYPTO_EX_DATA *to, CRYPTO_EX_DATA *from, void *from_d, 
					int idx, long argl, void *argp);

typedef struct ocsp_req_ctx_st OCSP_REQ_CTX;
typedef struct ocsp_response_st OCSP_RESPONSE;
typedef struct ocsp_responder_id_st OCSP_RESPID;

#endif /* def HEADER_OPENSSL_TYPES_H */
openssl-1.0.1f/crypto/o_str.c    664      0      0       751312262531776  153150ustar  opensslopenssl/* crypto/o_str.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2003.
 */
/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "o_str.h"

#if !defined(OPENSSL_IMPLEMENTS_strncasecmp) && \
    !defined(OPENSSL_SYSNAME_WIN32) && \
    !defined(NETWARE_CLIB)
# include 
#endif

int OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n)
	{
#if defined(OPENSSL_IMPLEMENTS_strncasecmp)
	while (*str1 && *str2 && n)
		{
		int res = toupper(*str1) - toupper(*str2);
		if (res) return res < 0 ? -1 : 1;
		str1++;
		str2++;
		n--;
		}
	if (n == 0)
		return 0;
	if (*str1)
		return 1;
	if (*str2)
		return -1;
	return 0;
#else
	/* Recursion hazard warning! Whenever strncasecmp is #defined as
	 * OPENSSL_strncasecmp, OPENSSL_IMPLEMENTS_strncasecmp must be
	 * defined as well. */
	return strncasecmp(str1, str2, n);
#endif
	}
int OPENSSL_strcasecmp(const char *str1, const char *str2)
	{
#if defined(OPENSSL_IMPLEMENTS_strncasecmp)
	return OPENSSL_strncasecmp(str1, str2, (size_t)-1);
#else
	return strcasecmp(str1, str2);
#endif
	}

int OPENSSL_memcmp(const void *v1,const void *v2,size_t n)
	{
	const unsigned char *c1=v1,*c2=v2;
	int ret=0;

	while(n && (ret=*c1-*c2)==0) n--,c1++,c2++;

	return ret;
	}
openssl-1.0.1f/crypto/o_str.h    664      0      0       576512262531776  153310ustar  opensslopenssl/* crypto/o_str.h -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2003.
 */
/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_O_STR_H
#define HEADER_O_STR_H

#include 		/* to get size_t */

int OPENSSL_strcasecmp(const char *str1, const char *str2);
int OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n);
int OPENSSL_memcmp(const void *p1,const void *p2,size_t n);

#endif
openssl-1.0.1f/crypto/o_time.c    664      0      0      2575112262531776  154670ustar  opensslopenssl/* crypto/o_time.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2001.
 */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2008.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "o_time.h"

#ifdef OPENSSL_SYS_VMS
# if __CRTL_VER >= 70000000 && \
     (defined _POSIX_C_SOURCE || !defined _ANSI_C_SOURCE)
#  define VMS_GMTIME_OK
# endif
# ifndef VMS_GMTIME_OK
#  include 
#  include 
#  include 
#  include 
#  include 
#  include 
# endif /* ndef VMS_GMTIME_OK */
#endif

struct tm *OPENSSL_gmtime(const time_t *timer, struct tm *result)
	{
	struct tm *ts = NULL;

#if defined(OPENSSL_THREADS) && !defined(OPENSSL_SYS_WIN32) && !defined(OPENSSL_SYS_OS2) && (!defined(OPENSSL_SYS_VMS) || defined(gmtime_r)) && !defined(OPENSSL_SYS_MACOSX) && !defined(OPENSSL_SYS_SUNOS)
	/* should return &data, but doesn't on some systems,
	   so we don't even look at the return value */
	gmtime_r(timer,result);
	ts = result;
#elif !defined(OPENSSL_SYS_VMS) || defined(VMS_GMTIME_OK)
	ts = gmtime(timer);
	if (ts == NULL)
		return NULL;

	memcpy(result, ts, sizeof(struct tm));
	ts = result;
#endif
#if defined( OPENSSL_SYS_VMS) && !defined( VMS_GMTIME_OK)
	if (ts == NULL)
		{
		static $DESCRIPTOR(tabnam,"LNM$DCL_LOGICAL");
		static $DESCRIPTOR(lognam,"SYS$TIMEZONE_DIFFERENTIAL");
		char logvalue[256];
		unsigned int reslen = 0;
		struct {
			short buflen;
			short code;
			void *bufaddr;
			unsigned int *reslen;
		} itemlist[] = {
			{ 0, LNM$_STRING, 0, 0 },
			{ 0, 0, 0, 0 },
		};
		int status;
		time_t t;

		/* Get the value for SYS$TIMEZONE_DIFFERENTIAL */
		itemlist[0].buflen = sizeof(logvalue);
		itemlist[0].bufaddr = logvalue;
		itemlist[0].reslen = &reslen;
		status = sys$trnlnm(0, &tabnam, &lognam, 0, itemlist);
		if (!(status & 1))
			return NULL;
		logvalue[reslen] = '\0';

		t = *timer;

/* The following is extracted from the DEC C header time.h */
/*
**  Beginning in OpenVMS Version 7.0 mktime, time, ctime, strftime
**  have two implementations.  One implementation is provided
**  for compatibility and deals with time in terms of local time,
**  the other __utc_* deals with time in terms of UTC.
*/
/* We use the same conditions as in said time.h to check if we should
   assume that t contains local time (and should therefore be adjusted)
   or UTC (and should therefore be left untouched). */
#if __CRTL_VER < 70000000 || defined _VMS_V6_SOURCE
		/* Get the numerical value of the equivalence string */
		status = atoi(logvalue);

		/* and use it to move time to GMT */
		t -= status;
#endif

		/* then convert the result to the time structure */

		/* Since there was no gmtime_r() to do this stuff for us,
		   we have to do it the hard way. */
		{
		/* The VMS epoch is the astronomical Smithsonian date,
		   if I remember correctly, which is November 17, 1858.
		   Furthermore, time is measure in thenths of microseconds
		   and stored in quadwords (64 bit integers).  unix_epoch
		   below is January 1st 1970 expressed as a VMS time.  The
		   following code was used to get this number:

		   #include 
		   #include 
		   #include 
		   #include 

		   main()
		   {
		     unsigned long systime[2];
		     unsigned short epoch_values[7] =
		       { 1970, 1, 1, 0, 0, 0, 0 };

		     lib$cvt_vectim(epoch_values, systime);

		     printf("%u %u", systime[0], systime[1]);
		   }
		*/
		unsigned long unix_epoch[2] = { 1273708544, 8164711 };
		unsigned long deltatime[2];
		unsigned long systime[2];
		struct vms_vectime
			{
			short year, month, day, hour, minute, second,
				centi_second;
			} time_values;
		long operation;

		/* Turn the number of seconds since January 1st 1970 to
		   an internal delta time.
		   Note that lib$cvt_to_internal_time() will assume
		   that t is signed, and will therefore break on 32-bit
		   systems some time in 2038.
		*/
		operation = LIB$K_DELTA_SECONDS;
		status = lib$cvt_to_internal_time(&operation,
			&t, deltatime);

		/* Add the delta time with the Unix epoch and we have
		   the current UTC time in internal format */
		status = lib$add_times(unix_epoch, deltatime, systime);

		/* Turn the internal time into a time vector */
		status = sys$numtim(&time_values, systime);

		/* Fill in the struct tm with the result */
		result->tm_sec = time_values.second;
		result->tm_min = time_values.minute;
		result->tm_hour = time_values.hour;
		result->tm_mday = time_values.day;
		result->tm_mon = time_values.month - 1;
		result->tm_year = time_values.year - 1900;

		operation = LIB$K_DAY_OF_WEEK;
		status = lib$cvt_from_internal_time(&operation,
			&result->tm_wday, systime);
		result->tm_wday %= 7;

		operation = LIB$K_DAY_OF_YEAR;
		status = lib$cvt_from_internal_time(&operation,
			&result->tm_yday, systime);
		result->tm_yday--;

		result->tm_isdst = 0; /* There's no way to know... */

		ts = result;
		}
		}
#endif
	return ts;
	}

/* Take a tm structure and add an offset to it. This avoids any OS issues
 * with restricted date types and overflows which cause the year 2038
 * problem.
 */

#define SECS_PER_DAY (24 * 60 * 60)

static long date_to_julian(int y, int m, int d);
static void julian_to_date(long jd, int *y, int *m, int *d);

int OPENSSL_gmtime_adj(struct tm *tm, int off_day, long offset_sec)
	{
	int offset_hms, offset_day;
	long time_jd;
	int time_year, time_month, time_day;
	/* split offset into days and day seconds */
	offset_day = offset_sec / SECS_PER_DAY;
	/* Avoid sign issues with % operator */
	offset_hms  = offset_sec - (offset_day * SECS_PER_DAY);
	offset_day += off_day;
	/* Add current time seconds to offset */
	offset_hms += tm->tm_hour * 3600 + tm->tm_min * 60 + tm->tm_sec;
	/* Adjust day seconds if overflow */
	if (offset_hms >= SECS_PER_DAY)
		{
		offset_day++;
		offset_hms -= SECS_PER_DAY;
		}
	else if (offset_hms < 0)
		{
		offset_day--;
		offset_hms += SECS_PER_DAY;
		}

	/* Convert date of time structure into a Julian day number.
	 */

	time_year = tm->tm_year + 1900;
	time_month = tm->tm_mon + 1;
	time_day = tm->tm_mday;

	time_jd = date_to_julian(time_year, time_month, time_day);

	/* Work out Julian day of new date */
	time_jd += offset_day;

	if (time_jd < 0)
		return 0;

	/* Convert Julian day back to date */

	julian_to_date(time_jd, &time_year, &time_month, &time_day);

	if (time_year < 1900 || time_year > 9999)
		return 0;

	/* Update tm structure */

	tm->tm_year = time_year - 1900;
	tm->tm_mon = time_month - 1;
	tm->tm_mday = time_day;

	tm->tm_hour = offset_hms / 3600;
	tm->tm_min = (offset_hms / 60) % 60;
	tm->tm_sec = offset_hms % 60;

	return 1;
		
}

/* Convert date to and from julian day
 * Uses Fliegel & Van Flandern algorithm
 */
static long date_to_julian(int y, int m, int d)
{
	return (1461 * (y + 4800 + (m - 14) / 12)) / 4 +
		(367 * (m - 2 - 12 * ((m - 14) / 12))) / 12 -
		(3 * ((y + 4900 + (m - 14) / 12) / 100)) / 4 +
		d - 32075;
}

static void julian_to_date(long jd, int *y, int *m, int *d)
	{
	long  L = jd + 68569;
	long  n = (4 * L) / 146097;
	long  i, j;

	L = L - (146097 * n + 3) / 4;
	i = (4000 * (L + 1)) / 1461001;
	L = L - (1461 * i) / 4 + 31;
	j = (80 * L) / 2447;
	*d = L - (2447 * j) / 80;
	L = j / 11;
	*m = j + 2 - (12 * L);
	*y = 100 * (n - 49) + i + L;
	}

#ifdef OPENSSL_TIME_TEST

#include 

/* Time checking test code. Check times are identical for a wide range of
 * offsets. This should be run on a machine with 64 bit time_t or it will
 * trigger the very errors the routines fix.
 */

int main(int argc, char **argv)
	{
	long offset;
	for (offset = 0; offset < 1000000; offset++)
		{
		check_time(offset);
		check_time(-offset);
		check_time(offset * 1000);
		check_time(-offset * 1000);
		}
	}

int check_time(long offset)
	{
	struct tm tm1, tm2;
	time_t t1, t2;
	time(&t1);
	t2 = t1 + offset;
	OPENSSL_gmtime(&t2, &tm2);
	OPENSSL_gmtime(&t1, &tm1);
	OPENSSL_gmtime_adj(&tm1, 0, offset);
	if ((tm1.tm_year == tm2.tm_year) &&
	    (tm1.tm_mon == tm2.tm_mon) &&
	    (tm1.tm_mday == tm2.tm_mday) &&
	    (tm1.tm_hour == tm2.tm_hour) &&
	    (tm1.tm_min == tm2.tm_min) &&
	    (tm1.tm_sec == tm2.tm_sec))
		return 1;
	fprintf(stderr, "TIME ERROR!!\n");
	fprintf(stderr, "Time1: %d/%d/%d, %d:%02d:%02d\n",
			tm2.tm_mday, tm2.tm_mon + 1, tm2.tm_year + 1900,
			tm2.tm_hour, tm2.tm_min, tm2.tm_sec);
	fprintf(stderr, "Time2: %d/%d/%d, %d:%02d:%02d\n",
			tm1.tm_mday, tm1.tm_mon + 1, tm1.tm_year + 1900,
			tm1.tm_hour, tm1.tm_min, tm1.tm_sec);
	return 0;
	}

#endif
openssl-1.0.1f/crypto/o_time.h    664      0      0       565512262531776  154550ustar  opensslopenssl/* crypto/o_time.h -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_O_TIME_H
#define HEADER_O_TIME_H

#include 

struct tm *OPENSSL_gmtime(const time_t *timer, struct tm *result);
int OPENSSL_gmtime_adj(struct tm *tm, int offset_day, long offset_sec);

#endif
openssl-1.0.1f/crypto/pariscid.pl    664      0      0       677112262531776  161630ustar  opensslopenssl#!/usr/bin/env perl

$flavour = shift;
$output = shift;
open STDOUT,">$output";

if ($flavour =~ /64/) {
	$LEVEL		="2.0W";
	$SIZE_T		=8;
	$ST		="std";
} else {
	$LEVEL		="1.1";
	$SIZE_T		=4;
	$ST		="stw";
}

$rp="%r2";
$sp="%r30";
$rv="%r28";

$code=<<___;
	.LEVEL	$LEVEL
	.SPACE	\$TEXT\$
	.SUBSPA	\$CODE\$,QUAD=0,ALIGN=8,ACCESS=0x2C,CODE_ONLY

	.EXPORT	OPENSSL_cpuid_setup,ENTRY
	.ALIGN	8
OPENSSL_cpuid_setup
	.PROC
	.CALLINFO	NO_CALLS
	.ENTRY
	bv	($rp)
	.EXIT
	nop
	.PROCEND

	.EXPORT	OPENSSL_rdtsc,ENTRY
	.ALIGN	8
OPENSSL_rdtsc
	.PROC
	.CALLINFO	NO_CALLS
	.ENTRY
	mfctl	%cr16,$rv
	bv	($rp)
	.EXIT
	nop
	.PROCEND

	.EXPORT	OPENSSL_wipe_cpu,ENTRY
	.ALIGN	8
OPENSSL_wipe_cpu
	.PROC
	.CALLINFO	NO_CALLS
	.ENTRY
	xor		%r0,%r0,%r1
	fcpy,dbl	%fr0,%fr4
	xor		%r0,%r0,%r19
	fcpy,dbl	%fr0,%fr5
	xor		%r0,%r0,%r20
	fcpy,dbl	%fr0,%fr6
	xor		%r0,%r0,%r21
	fcpy,dbl	%fr0,%fr7
	xor		%r0,%r0,%r22
	fcpy,dbl	%fr0,%fr8
	xor		%r0,%r0,%r23
	fcpy,dbl	%fr0,%fr9
	xor		%r0,%r0,%r24
	fcpy,dbl	%fr0,%fr10
	xor		%r0,%r0,%r25
	fcpy,dbl	%fr0,%fr11
	xor		%r0,%r0,%r26
	fcpy,dbl	%fr0,%fr22
	xor		%r0,%r0,%r29
	fcpy,dbl	%fr0,%fr23
	xor		%r0,%r0,%r31
	fcpy,dbl	%fr0,%fr24
	fcpy,dbl	%fr0,%fr25
	fcpy,dbl	%fr0,%fr26
	fcpy,dbl	%fr0,%fr27
	fcpy,dbl	%fr0,%fr28
	fcpy,dbl	%fr0,%fr29
	fcpy,dbl	%fr0,%fr30
	fcpy,dbl	%fr0,%fr31
	bv		($rp)
	.EXIT
	ldo		0($sp),$rv
	.PROCEND
___
{
my $inp="%r26";
my $len="%r25";

$code.=<<___;
	.EXPORT	OPENSSL_cleanse,ENTRY,ARGW0=GR,ARGW1=GR
	.ALIGN	8
OPENSSL_cleanse
	.PROC
	.CALLINFO	NO_CALLS
	.ENTRY
	cmpib,*=	0,$len,L\$done
	nop
	cmpib,*>>=	15,$len,L\$ittle
	ldi		$SIZE_T-1,%r1

L\$align
	and,*<>		$inp,%r1,%r28
	b,n		L\$aligned
	stb		%r0,0($inp)
	ldo		-1($len),$len
	b		L\$align
	ldo		1($inp),$inp

L\$aligned
	andcm		$len,%r1,%r28
L\$ot
	$ST		%r0,0($inp)
	addib,*<>	-$SIZE_T,%r28,L\$ot
	ldo		$SIZE_T($inp),$inp

	and,*<>		$len,%r1,$len
	b,n		L\$done
L\$ittle
	stb		%r0,0($inp)
	addib,*<>	-1,$len,L\$ittle
	ldo		1($inp),$inp
L\$done
	bv		($rp)
	.EXIT
	nop
	.PROCEND
___
}
{
my ($out,$cnt,$max)=("%r26","%r25","%r24");
my ($tick,$lasttick)=("%r23","%r22");
my ($diff,$lastdiff)=("%r21","%r20");

$code.=<<___;
	.EXPORT	OPENSSL_instrument_bus,ENTRY,ARGW0=GR,ARGW1=GR
	.ALIGN	8
OPENSSL_instrument_bus
	.PROC
	.CALLINFO	NO_CALLS
	.ENTRY
	copy		$cnt,$rv
	mfctl		%cr16,$tick
	copy		$tick,$lasttick
	ldi		0,$diff

	fdc		0($out)
	ldw		0($out),$tick
	add		$diff,$tick,$tick
	stw		$tick,0($out)
L\$oop
	mfctl		%cr16,$tick
	sub		$tick,$lasttick,$diff
	copy		$tick,$lasttick

	fdc		0($out)
	ldw		0($out),$tick
	add		$diff,$tick,$tick
	stw		$tick,0($out)

	addib,<>	-1,$cnt,L\$oop
	addi		4,$out,$out

	bv		($rp)
	.EXIT
	sub		$rv,$cnt,$rv
	.PROCEND

	.EXPORT	OPENSSL_instrument_bus2,ENTRY,ARGW0=GR,ARGW1=GR
	.ALIGN	8
OPENSSL_instrument_bus2
	.PROC
	.CALLINFO	NO_CALLS
	.ENTRY
	copy		$cnt,$rv
	sub		%r0,$cnt,$cnt

	mfctl		%cr16,$tick
	copy		$tick,$lasttick
	ldi		0,$diff

	fdc		0($out)
	ldw		0($out),$tick
	add		$diff,$tick,$tick
	stw		$tick,0($out)

	mfctl		%cr16,$tick
	sub		$tick,$lasttick,$diff
	copy		$tick,$lasttick
L\$oop2
	copy		$diff,$lastdiff
	fdc		0($out)
	ldw		0($out),$tick
	add		$diff,$tick,$tick
	stw		$tick,0($out)

	addib,=		-1,$max,L\$done2
	nop

	mfctl		%cr16,$tick
	sub		$tick,$lasttick,$diff
	copy		$tick,$lasttick
	cmpclr,<>	$lastdiff,$diff,$tick
	ldi		1,$tick

	ldi		1,%r1
	xor		%r1,$tick,$tick
	addb,<>		$tick,$cnt,L\$oop2
	shladd,l	$tick,2,$out,$out
L\$done2
	bv		($rp)
	.EXIT
	add		$rv,$cnt,$rv
	.PROCEND
___
}
$code =~ s/cmpib,\*/comib,/gm	if ($SIZE_T==4);
$code =~ s/,\*/,/gm		if ($SIZE_T==4);
$code =~ s/\bbv\b/bve/gm	if ($SIZE_T==8);
print $code;
close STDOUT;

openssl-1.0.1f/crypto/pem/    755      0      0          012262537522  145075ustar  opensslopensslopenssl-1.0.1f/crypto/pem/Makefile    664      0      0      3343412262537522  162600ustar  opensslopenssl#
# OpenSSL/crypto/pem/Makefile
#

DIR=	pem
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= pem_sign.c pem_seal.c pem_info.c pem_lib.c pem_all.c pem_err.c \
	pem_x509.c pem_xaux.c pem_oth.c pem_pk8.c pem_pkey.c pvkfmt.c

LIBOBJ=	pem_sign.o pem_seal.o pem_info.o pem_lib.o pem_all.o pem_err.o \
	pem_x509.o pem_xaux.o pem_oth.o pem_pk8.o pem_pkey.o pvkfmt.o

SRC= $(LIBSRC)

EXHEADER= pem.h pem2.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links: $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

pem_all.o: ../../e_os.h ../../include/openssl/asn1.h
pem_all.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_all.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
pem_all.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
pem_all.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_all.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_all.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_all.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_all.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
pem_all.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
pem_all.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
pem_all.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
pem_all.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_all.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_all.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pem_all.c
pem_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
pem_err.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
pem_err.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pem_err.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pem_err.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pem_err.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pem_err.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pem_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_err.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_err.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pem_err.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_err.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_err.o: ../../include/openssl/x509_vfy.h pem_err.c
pem_info.o: ../../e_os.h ../../include/openssl/asn1.h
pem_info.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_info.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
pem_info.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pem_info.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pem_info.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pem_info.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pem_info.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pem_info.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_info.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_info.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
pem_info.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pem_info.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pem_info.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pem_info.o: ../cryptlib.h pem_info.c
pem_lib.o: ../../e_os.h ../../include/openssl/asn1.h
pem_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_lib.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
pem_lib.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
pem_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
pem_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pem_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pem_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pem_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_lib.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_lib.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
pem_lib.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
pem_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
pem_lib.o: ../../include/openssl/ui_compat.h ../../include/openssl/x509.h
pem_lib.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
pem_lib.o: pem_lib.c
pem_oth.o: ../../e_os.h ../../include/openssl/asn1.h
pem_oth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_oth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_oth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_oth.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_oth.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_oth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_oth.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
pem_oth.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
pem_oth.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
pem_oth.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
pem_oth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_oth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_oth.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pem_oth.c
pem_pk8.o: ../../e_os.h ../../include/openssl/asn1.h
pem_pk8.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_pk8.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_pk8.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_pk8.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_pk8.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_pk8.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_pk8.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
pem_pk8.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
pem_pk8.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs12.h
pem_pk8.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pem_pk8.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pem_pk8.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pem_pk8.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pem_pk8.o: ../cryptlib.h pem_pk8.c
pem_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
pem_pkey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_pkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_pkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
pem_pkey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pem_pkey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pem_pkey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pem_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_pkey.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_pkey.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
pem_pkey.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
pem_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_pkey.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
pem_pkey.o: pem_pkey.c
pem_seal.o: ../../e_os.h ../../include/openssl/asn1.h
pem_seal.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_seal.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_seal.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_seal.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_seal.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_seal.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_seal.o: ../../include/openssl/opensslconf.h
pem_seal.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_seal.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_seal.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pem_seal.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
pem_seal.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_seal.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_seal.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pem_seal.c
pem_sign.o: ../../e_os.h ../../include/openssl/asn1.h
pem_sign.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_sign.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_sign.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_sign.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_sign.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_sign.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_sign.o: ../../include/openssl/opensslconf.h
pem_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_sign.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_sign.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pem_sign.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pem_sign.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pem_sign.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pem_sign.o: ../cryptlib.h pem_sign.c
pem_x509.o: ../../e_os.h ../../include/openssl/asn1.h
pem_x509.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_x509.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_x509.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_x509.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_x509.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_x509.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_x509.o: ../../include/openssl/opensslconf.h
pem_x509.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_x509.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_x509.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pem_x509.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_x509.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_x509.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pem_x509.c
pem_xaux.o: ../../e_os.h ../../include/openssl/asn1.h
pem_xaux.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_xaux.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_xaux.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_xaux.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_xaux.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_xaux.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_xaux.o: ../../include/openssl/opensslconf.h
pem_xaux.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_xaux.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_xaux.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pem_xaux.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_xaux.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_xaux.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pem_xaux.c
pvkfmt.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
pvkfmt.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
pvkfmt.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
pvkfmt.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pvkfmt.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pvkfmt.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pvkfmt.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pvkfmt.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pvkfmt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pvkfmt.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pvkfmt.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pvkfmt.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
pvkfmt.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pvkfmt.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pvkfmt.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pvkfmt.c
openssl-1.0.1f/crypto/pem/Makefile.save    664      0      0      3343412262537522  172150ustar  opensslopenssl#
# OpenSSL/crypto/pem/Makefile
#

DIR=	pem
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= pem_sign.c pem_seal.c pem_info.c pem_lib.c pem_all.c pem_err.c \
	pem_x509.c pem_xaux.c pem_oth.c pem_pk8.c pem_pkey.c pvkfmt.c

LIBOBJ=	pem_sign.o pem_seal.o pem_info.o pem_lib.o pem_all.o pem_err.o \
	pem_x509.o pem_xaux.o pem_oth.o pem_pk8.o pem_pkey.o pvkfmt.o

SRC= $(LIBSRC)

EXHEADER= pem.h pem2.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links: $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

pem_all.o: ../../e_os.h ../../include/openssl/asn1.h
pem_all.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_all.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
pem_all.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
pem_all.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_all.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_all.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_all.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_all.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
pem_all.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
pem_all.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
pem_all.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
pem_all.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_all.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_all.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pem_all.c
pem_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
pem_err.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
pem_err.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pem_err.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pem_err.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pem_err.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pem_err.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pem_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_err.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_err.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pem_err.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_err.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_err.o: ../../include/openssl/x509_vfy.h pem_err.c
pem_info.o: ../../e_os.h ../../include/openssl/asn1.h
pem_info.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_info.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
pem_info.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pem_info.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pem_info.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pem_info.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pem_info.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pem_info.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_info.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_info.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
pem_info.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pem_info.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pem_info.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pem_info.o: ../cryptlib.h pem_info.c
pem_lib.o: ../../e_os.h ../../include/openssl/asn1.h
pem_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_lib.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
pem_lib.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
pem_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
pem_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pem_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pem_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pem_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_lib.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_lib.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
pem_lib.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
pem_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
pem_lib.o: ../../include/openssl/ui_compat.h ../../include/openssl/x509.h
pem_lib.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
pem_lib.o: pem_lib.c
pem_oth.o: ../../e_os.h ../../include/openssl/asn1.h
pem_oth.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_oth.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_oth.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_oth.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_oth.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_oth.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_oth.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
pem_oth.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
pem_oth.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
pem_oth.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
pem_oth.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_oth.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_oth.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pem_oth.c
pem_pk8.o: ../../e_os.h ../../include/openssl/asn1.h
pem_pk8.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_pk8.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_pk8.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_pk8.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_pk8.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_pk8.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_pk8.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
pem_pk8.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
pem_pk8.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs12.h
pem_pk8.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pem_pk8.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pem_pk8.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pem_pk8.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pem_pk8.o: ../cryptlib.h pem_pk8.c
pem_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
pem_pkey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_pkey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_pkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_pkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
pem_pkey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pem_pkey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pem_pkey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pem_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_pkey.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_pkey.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
pem_pkey.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
pem_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_pkey.o: ../../include/openssl/x509_vfy.h ../asn1/asn1_locl.h ../cryptlib.h
pem_pkey.o: pem_pkey.c
pem_seal.o: ../../e_os.h ../../include/openssl/asn1.h
pem_seal.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_seal.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_seal.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_seal.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_seal.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_seal.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_seal.o: ../../include/openssl/opensslconf.h
pem_seal.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_seal.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_seal.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pem_seal.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
pem_seal.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_seal.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_seal.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pem_seal.c
pem_sign.o: ../../e_os.h ../../include/openssl/asn1.h
pem_sign.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_sign.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_sign.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_sign.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_sign.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_sign.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_sign.o: ../../include/openssl/opensslconf.h
pem_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_sign.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_sign.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pem_sign.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pem_sign.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pem_sign.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pem_sign.o: ../cryptlib.h pem_sign.c
pem_x509.o: ../../e_os.h ../../include/openssl/asn1.h
pem_x509.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_x509.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_x509.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_x509.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_x509.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_x509.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_x509.o: ../../include/openssl/opensslconf.h
pem_x509.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_x509.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_x509.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pem_x509.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_x509.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_x509.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pem_x509.c
pem_xaux.o: ../../e_os.h ../../include/openssl/asn1.h
pem_xaux.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pem_xaux.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pem_xaux.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pem_xaux.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pem_xaux.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pem_xaux.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pem_xaux.o: ../../include/openssl/opensslconf.h
pem_xaux.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pem_xaux.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pem_xaux.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pem_xaux.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pem_xaux.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pem_xaux.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pem_xaux.c
pvkfmt.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
pvkfmt.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
pvkfmt.o: ../../include/openssl/crypto.h ../../include/openssl/dsa.h
pvkfmt.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pvkfmt.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pvkfmt.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pvkfmt.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pvkfmt.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pvkfmt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pvkfmt.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pvkfmt.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pvkfmt.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
pvkfmt.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pvkfmt.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pvkfmt.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pvkfmt.c
openssl-1.0.1f/crypto/pem/message    664      0      0        44412262531776  161270ustar  opensslopenssl-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 4,ENCRYPTED
Proc-Type: 4,MIC-ONLY
Proc-Type: 4,MIC-CLEAR
Content-Domain: RFC822
DEK-Info: DES-CBC,0123456789abcdef
Originator-Certificate
 xxxx
Issuer-Certificate
 xxxx
MIC-Info: RSA-MD5,RSA,
 xxxx


-----END PRIVACY-ENHANCED MESSAGE-----

openssl-1.0.1f/crypto/pem/pem2.h    664      0      0       545712262531776  156250ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/*
 * This header only exists to break a circular dependency between pem and err
 * Ben 30 Jan 1999.
 */

#ifdef __cplusplus
extern "C" {
#endif

#ifndef HEADER_PEM_H
void ERR_load_PEM_strings(void);
#endif

#ifdef __cplusplus
}
#endif
openssl-1.0.1f/crypto/pem/pem_all.c    664      0      0      3266612262531776  164100ustar  opensslopenssl/* crypto/pem/pem_all.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif
#ifndef OPENSSL_NO_DH
#include 
#endif

#ifndef OPENSSL_NO_RSA
static RSA *pkey_get_rsa(EVP_PKEY *key, RSA **rsa);
#endif
#ifndef OPENSSL_NO_DSA
static DSA *pkey_get_dsa(EVP_PKEY *key, DSA **dsa);
#endif

#ifndef OPENSSL_NO_EC
static EC_KEY *pkey_get_eckey(EVP_PKEY *key, EC_KEY **eckey);
#endif

IMPLEMENT_PEM_rw(X509_REQ, X509_REQ, PEM_STRING_X509_REQ, X509_REQ)

IMPLEMENT_PEM_write(X509_REQ_NEW, X509_REQ, PEM_STRING_X509_REQ_OLD, X509_REQ)

IMPLEMENT_PEM_rw(X509_CRL, X509_CRL, PEM_STRING_X509_CRL, X509_CRL)

IMPLEMENT_PEM_rw(PKCS7, PKCS7, PEM_STRING_PKCS7, PKCS7)

IMPLEMENT_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE,
					PEM_STRING_X509, NETSCAPE_CERT_SEQUENCE)


#ifndef OPENSSL_NO_RSA

/* We treat RSA or DSA private keys as a special case.
 *
 * For private keys we read in an EVP_PKEY structure with
 * PEM_read_bio_PrivateKey() and extract the relevant private
 * key: this means can handle "traditional" and PKCS#8 formats
 * transparently.
 */

static RSA *pkey_get_rsa(EVP_PKEY *key, RSA **rsa)
{
	RSA *rtmp;
	if(!key) return NULL;
	rtmp = EVP_PKEY_get1_RSA(key);
	EVP_PKEY_free(key);
	if(!rtmp) return NULL;
	if(rsa) {
		RSA_free(*rsa);
		*rsa = rtmp;
	}
	return rtmp;
}

RSA *PEM_read_bio_RSAPrivateKey(BIO *bp, RSA **rsa, pem_password_cb *cb,
								void *u)
{
	EVP_PKEY *pktmp;
	pktmp = PEM_read_bio_PrivateKey(bp, NULL, cb, u);
	return pkey_get_rsa(pktmp, rsa);
}

#ifndef OPENSSL_NO_FP_API

RSA *PEM_read_RSAPrivateKey(FILE *fp, RSA **rsa, pem_password_cb *cb,
								void *u)
{
	EVP_PKEY *pktmp;
	pktmp = PEM_read_PrivateKey(fp, NULL, cb, u);
	return pkey_get_rsa(pktmp, rsa);
}

#endif

#ifdef OPENSSL_FIPS

int PEM_write_bio_RSAPrivateKey(BIO *bp, RSA *x, const EVP_CIPHER *enc,
                                               unsigned char *kstr, int klen,
                                               pem_password_cb *cb, void *u)
{
	if (FIPS_mode())
		{
		EVP_PKEY *k;
		int ret;
		k = EVP_PKEY_new();
		if (!k)
			return 0;
		EVP_PKEY_set1_RSA(k, x);

		ret = PEM_write_bio_PrivateKey(bp, k, enc, kstr, klen, cb, u);
		EVP_PKEY_free(k);
		return ret;
		}
	else
		return PEM_ASN1_write_bio((i2d_of_void *)i2d_RSAPrivateKey,
					PEM_STRING_RSA,bp,x,enc,kstr,klen,cb,u);
}

#ifndef OPENSSL_NO_FP_API
int PEM_write_RSAPrivateKey(FILE *fp, RSA *x, const EVP_CIPHER *enc,
                                               unsigned char *kstr, int klen,
                                               pem_password_cb *cb, void *u)
{
	if (FIPS_mode())
		{
		EVP_PKEY *k;
		int ret;
		k = EVP_PKEY_new();
		if (!k)
			return 0;

		EVP_PKEY_set1_RSA(k, x);

		ret = PEM_write_PrivateKey(fp, k, enc, kstr, klen, cb, u);
		EVP_PKEY_free(k);
		return ret;
		}
	else
		return PEM_ASN1_write((i2d_of_void *)i2d_RSAPrivateKey,
					PEM_STRING_RSA,fp,x,enc,kstr,klen,cb,u);
}
#endif

#else

IMPLEMENT_PEM_write_cb_const(RSAPrivateKey, RSA, PEM_STRING_RSA, RSAPrivateKey)

#endif

IMPLEMENT_PEM_rw_const(RSAPublicKey, RSA, PEM_STRING_RSA_PUBLIC, RSAPublicKey)
IMPLEMENT_PEM_rw(RSA_PUBKEY, RSA, PEM_STRING_PUBLIC, RSA_PUBKEY)

#endif

#ifndef OPENSSL_NO_DSA

static DSA *pkey_get_dsa(EVP_PKEY *key, DSA **dsa)
{
	DSA *dtmp;
	if(!key) return NULL;
	dtmp = EVP_PKEY_get1_DSA(key);
	EVP_PKEY_free(key);
	if(!dtmp) return NULL;
	if(dsa) {
		DSA_free(*dsa);
		*dsa = dtmp;
	}
	return dtmp;
}

DSA *PEM_read_bio_DSAPrivateKey(BIO *bp, DSA **dsa, pem_password_cb *cb,
								void *u)
{
	EVP_PKEY *pktmp;
	pktmp = PEM_read_bio_PrivateKey(bp, NULL, cb, u);
	return pkey_get_dsa(pktmp, dsa);	/* will free pktmp */
}

#ifdef OPENSSL_FIPS

int PEM_write_bio_DSAPrivateKey(BIO *bp, DSA *x, const EVP_CIPHER *enc,
                                               unsigned char *kstr, int klen,
                                               pem_password_cb *cb, void *u)
{
	if (FIPS_mode())
		{
		EVP_PKEY *k;
		int ret;
		k = EVP_PKEY_new();
		if (!k)
			return 0;
		EVP_PKEY_set1_DSA(k, x);

		ret = PEM_write_bio_PrivateKey(bp, k, enc, kstr, klen, cb, u);
		EVP_PKEY_free(k);
		return ret;
		}
	else
		return PEM_ASN1_write_bio((i2d_of_void *)i2d_DSAPrivateKey,
					PEM_STRING_DSA,bp,x,enc,kstr,klen,cb,u);
}

#ifndef OPENSSL_NO_FP_API
int PEM_write_DSAPrivateKey(FILE *fp, DSA *x, const EVP_CIPHER *enc,
                                               unsigned char *kstr, int klen,
                                               pem_password_cb *cb, void *u)
{
	if (FIPS_mode())
		{
		EVP_PKEY *k;
		int ret;
		k = EVP_PKEY_new();
		if (!k)
			return 0;
		EVP_PKEY_set1_DSA(k, x);
		ret = PEM_write_PrivateKey(fp, k, enc, kstr, klen, cb, u);
		EVP_PKEY_free(k);
		return ret;
		}
	else
		return PEM_ASN1_write((i2d_of_void *)i2d_DSAPrivateKey,
					PEM_STRING_DSA,fp,x,enc,kstr,klen,cb,u);
}
#endif

#else

IMPLEMENT_PEM_write_cb_const(DSAPrivateKey, DSA, PEM_STRING_DSA, DSAPrivateKey)

#endif

IMPLEMENT_PEM_rw(DSA_PUBKEY, DSA, PEM_STRING_PUBLIC, DSA_PUBKEY)

#ifndef OPENSSL_NO_FP_API

DSA *PEM_read_DSAPrivateKey(FILE *fp, DSA **dsa, pem_password_cb *cb,
								void *u)
{
	EVP_PKEY *pktmp;
	pktmp = PEM_read_PrivateKey(fp, NULL, cb, u);
	return pkey_get_dsa(pktmp, dsa);	/* will free pktmp */
}

#endif

IMPLEMENT_PEM_rw_const(DSAparams, DSA, PEM_STRING_DSAPARAMS, DSAparams)

#endif


#ifndef OPENSSL_NO_EC
static EC_KEY *pkey_get_eckey(EVP_PKEY *key, EC_KEY **eckey)
{
	EC_KEY *dtmp;
	if(!key) return NULL;
	dtmp = EVP_PKEY_get1_EC_KEY(key);
	EVP_PKEY_free(key);
	if(!dtmp) return NULL;
	if(eckey) 
	{
 		EC_KEY_free(*eckey);
		*eckey = dtmp;
	}
	return dtmp;
}

EC_KEY *PEM_read_bio_ECPrivateKey(BIO *bp, EC_KEY **key, pem_password_cb *cb,
							void *u)
{
	EVP_PKEY *pktmp;
	pktmp = PEM_read_bio_PrivateKey(bp, NULL, cb, u);
	return pkey_get_eckey(pktmp, key);	/* will free pktmp */
}

IMPLEMENT_PEM_rw_const(ECPKParameters, EC_GROUP, PEM_STRING_ECPARAMETERS, ECPKParameters)



#ifdef OPENSSL_FIPS

int PEM_write_bio_ECPrivateKey(BIO *bp, EC_KEY *x, const EVP_CIPHER *enc,
                                               unsigned char *kstr, int klen,
                                               pem_password_cb *cb, void *u)
{
	if (FIPS_mode())
		{
		EVP_PKEY *k;
		int ret;
		k = EVP_PKEY_new();
		if (!k)
			return 0;
		EVP_PKEY_set1_EC_KEY(k, x);

		ret = PEM_write_bio_PrivateKey(bp, k, enc, kstr, klen, cb, u);
		EVP_PKEY_free(k);
		return ret;
		}
	else
		return PEM_ASN1_write_bio((i2d_of_void *)i2d_ECPrivateKey,
						PEM_STRING_ECPRIVATEKEY,
						bp,x,enc,kstr,klen,cb,u);
}

#ifndef OPENSSL_NO_FP_API
int PEM_write_ECPrivateKey(FILE *fp, EC_KEY *x, const EVP_CIPHER *enc,
                                               unsigned char *kstr, int klen,
                                               pem_password_cb *cb, void *u)
{
	if (FIPS_mode())
		{
		EVP_PKEY *k;
		int ret;
		k = EVP_PKEY_new();
		if (!k)
			return 0;
		EVP_PKEY_set1_EC_KEY(k, x);
		ret = PEM_write_PrivateKey(fp, k, enc, kstr, klen, cb, u);
		EVP_PKEY_free(k);
		return ret;
		}
	else
		return PEM_ASN1_write((i2d_of_void *)i2d_ECPrivateKey,
						PEM_STRING_ECPRIVATEKEY,
						fp,x,enc,kstr,klen,cb,u);
}
#endif

#else

IMPLEMENT_PEM_write_cb(ECPrivateKey, EC_KEY, PEM_STRING_ECPRIVATEKEY, ECPrivateKey)

#endif

IMPLEMENT_PEM_rw(EC_PUBKEY, EC_KEY, PEM_STRING_PUBLIC, EC_PUBKEY)

#ifndef OPENSSL_NO_FP_API
 
EC_KEY *PEM_read_ECPrivateKey(FILE *fp, EC_KEY **eckey, pem_password_cb *cb,
 								void *u)
{
	EVP_PKEY *pktmp;
	pktmp = PEM_read_PrivateKey(fp, NULL, cb, u);
	return pkey_get_eckey(pktmp, eckey);	/* will free pktmp */
}

#endif

#endif

#ifndef OPENSSL_NO_DH

IMPLEMENT_PEM_rw_const(DHparams, DH, PEM_STRING_DHPARAMS, DHparams)

#endif

IMPLEMENT_PEM_rw(PUBKEY, EVP_PKEY, PEM_STRING_PUBLIC, PUBKEY)
openssl-1.0.1f/crypto/pem/pem_err.c    664      0      0      1633312262531776  164210ustar  opensslopenssl/* crypto/pem/pem_err.c */
/* ====================================================================
 * Copyright (c) 1999-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_PEM,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_PEM,0,reason)

static ERR_STRING_DATA PEM_str_functs[]=
	{
{ERR_FUNC(PEM_F_B2I_DSS),	"B2I_DSS"},
{ERR_FUNC(PEM_F_B2I_PVK_BIO),	"b2i_PVK_bio"},
{ERR_FUNC(PEM_F_B2I_RSA),	"B2I_RSA"},
{ERR_FUNC(PEM_F_CHECK_BITLEN_DSA),	"CHECK_BITLEN_DSA"},
{ERR_FUNC(PEM_F_CHECK_BITLEN_RSA),	"CHECK_BITLEN_RSA"},
{ERR_FUNC(PEM_F_D2I_PKCS8PRIVATEKEY_BIO),	"d2i_PKCS8PrivateKey_bio"},
{ERR_FUNC(PEM_F_D2I_PKCS8PRIVATEKEY_FP),	"d2i_PKCS8PrivateKey_fp"},
{ERR_FUNC(PEM_F_DO_B2I),	"DO_B2I"},
{ERR_FUNC(PEM_F_DO_B2I_BIO),	"DO_B2I_BIO"},
{ERR_FUNC(PEM_F_DO_BLOB_HEADER),	"DO_BLOB_HEADER"},
{ERR_FUNC(PEM_F_DO_PK8PKEY),	"DO_PK8PKEY"},
{ERR_FUNC(PEM_F_DO_PK8PKEY_FP),	"DO_PK8PKEY_FP"},
{ERR_FUNC(PEM_F_DO_PVK_BODY),	"DO_PVK_BODY"},
{ERR_FUNC(PEM_F_DO_PVK_HEADER),	"DO_PVK_HEADER"},
{ERR_FUNC(PEM_F_I2B_PVK),	"I2B_PVK"},
{ERR_FUNC(PEM_F_I2B_PVK_BIO),	"i2b_PVK_bio"},
{ERR_FUNC(PEM_F_LOAD_IV),	"LOAD_IV"},
{ERR_FUNC(PEM_F_PEM_ASN1_READ),	"PEM_ASN1_read"},
{ERR_FUNC(PEM_F_PEM_ASN1_READ_BIO),	"PEM_ASN1_read_bio"},
{ERR_FUNC(PEM_F_PEM_ASN1_WRITE),	"PEM_ASN1_write"},
{ERR_FUNC(PEM_F_PEM_ASN1_WRITE_BIO),	"PEM_ASN1_write_bio"},
{ERR_FUNC(PEM_F_PEM_DEF_CALLBACK),	"PEM_def_callback"},
{ERR_FUNC(PEM_F_PEM_DO_HEADER),	"PEM_do_header"},
{ERR_FUNC(PEM_F_PEM_F_PEM_WRITE_PKCS8PRIVATEKEY),	"PEM_F_PEM_WRITE_PKCS8PRIVATEKEY"},
{ERR_FUNC(PEM_F_PEM_GET_EVP_CIPHER_INFO),	"PEM_get_EVP_CIPHER_INFO"},
{ERR_FUNC(PEM_F_PEM_PK8PKEY),	"PEM_PK8PKEY"},
{ERR_FUNC(PEM_F_PEM_READ),	"PEM_read"},
{ERR_FUNC(PEM_F_PEM_READ_BIO),	"PEM_read_bio"},
{ERR_FUNC(PEM_F_PEM_READ_BIO_PARAMETERS),	"PEM_read_bio_Parameters"},
{ERR_FUNC(PEM_F_PEM_READ_BIO_PRIVATEKEY),	"PEM_READ_BIO_PRIVATEKEY"},
{ERR_FUNC(PEM_F_PEM_READ_PRIVATEKEY),	"PEM_READ_PRIVATEKEY"},
{ERR_FUNC(PEM_F_PEM_SEALFINAL),	"PEM_SealFinal"},
{ERR_FUNC(PEM_F_PEM_SEALINIT),	"PEM_SealInit"},
{ERR_FUNC(PEM_F_PEM_SIGNFINAL),	"PEM_SignFinal"},
{ERR_FUNC(PEM_F_PEM_WRITE),	"PEM_write"},
{ERR_FUNC(PEM_F_PEM_WRITE_BIO),	"PEM_write_bio"},
{ERR_FUNC(PEM_F_PEM_WRITE_PRIVATEKEY),	"PEM_WRITE_PRIVATEKEY"},
{ERR_FUNC(PEM_F_PEM_X509_INFO_READ),	"PEM_X509_INFO_read"},
{ERR_FUNC(PEM_F_PEM_X509_INFO_READ_BIO),	"PEM_X509_INFO_read_bio"},
{ERR_FUNC(PEM_F_PEM_X509_INFO_WRITE_BIO),	"PEM_X509_INFO_write_bio"},
{0,NULL}
	};

static ERR_STRING_DATA PEM_str_reasons[]=
	{
{ERR_REASON(PEM_R_BAD_BASE64_DECODE)     ,"bad base64 decode"},
{ERR_REASON(PEM_R_BAD_DECRYPT)           ,"bad decrypt"},
{ERR_REASON(PEM_R_BAD_END_LINE)          ,"bad end line"},
{ERR_REASON(PEM_R_BAD_IV_CHARS)          ,"bad iv chars"},
{ERR_REASON(PEM_R_BAD_MAGIC_NUMBER)      ,"bad magic number"},
{ERR_REASON(PEM_R_BAD_PASSWORD_READ)     ,"bad password read"},
{ERR_REASON(PEM_R_BAD_VERSION_NUMBER)    ,"bad version number"},
{ERR_REASON(PEM_R_BIO_WRITE_FAILURE)     ,"bio write failure"},
{ERR_REASON(PEM_R_CIPHER_IS_NULL)        ,"cipher is null"},
{ERR_REASON(PEM_R_ERROR_CONVERTING_PRIVATE_KEY),"error converting private key"},
{ERR_REASON(PEM_R_EXPECTING_PRIVATE_KEY_BLOB),"expecting private key blob"},
{ERR_REASON(PEM_R_EXPECTING_PUBLIC_KEY_BLOB),"expecting public key blob"},
{ERR_REASON(PEM_R_INCONSISTENT_HEADER)   ,"inconsistent header"},
{ERR_REASON(PEM_R_KEYBLOB_HEADER_PARSE_ERROR),"keyblob header parse error"},
{ERR_REASON(PEM_R_KEYBLOB_TOO_SHORT)     ,"keyblob too short"},
{ERR_REASON(PEM_R_NOT_DEK_INFO)          ,"not dek info"},
{ERR_REASON(PEM_R_NOT_ENCRYPTED)         ,"not encrypted"},
{ERR_REASON(PEM_R_NOT_PROC_TYPE)         ,"not proc type"},
{ERR_REASON(PEM_R_NO_START_LINE)         ,"no start line"},
{ERR_REASON(PEM_R_PROBLEMS_GETTING_PASSWORD),"problems getting password"},
{ERR_REASON(PEM_R_PUBLIC_KEY_NO_RSA)     ,"public key no rsa"},
{ERR_REASON(PEM_R_PVK_DATA_TOO_SHORT)    ,"pvk data too short"},
{ERR_REASON(PEM_R_PVK_TOO_SHORT)         ,"pvk too short"},
{ERR_REASON(PEM_R_READ_KEY)              ,"read key"},
{ERR_REASON(PEM_R_SHORT_HEADER)          ,"short header"},
{ERR_REASON(PEM_R_UNSUPPORTED_CIPHER)    ,"unsupported cipher"},
{ERR_REASON(PEM_R_UNSUPPORTED_ENCRYPTION),"unsupported encryption"},
{ERR_REASON(PEM_R_UNSUPPORTED_KEY_COMPONENTS),"unsupported key components"},
{0,NULL}
	};

#endif

void ERR_load_PEM_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(PEM_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,PEM_str_functs);
		ERR_load_strings(0,PEM_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/pem/pem.h    664      0      0      5275012262531776  155610ustar  opensslopenssl/* crypto/pem/pem.h */
/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_PEM_H
#define HEADER_PEM_H

#include 
#ifndef OPENSSL_NO_BIO
#include 
#endif
#ifndef OPENSSL_NO_STACK
#include 
#endif
#include 
#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#define PEM_BUFSIZE		1024

#define PEM_OBJ_UNDEF		0
#define PEM_OBJ_X509		1
#define PEM_OBJ_X509_REQ	2
#define PEM_OBJ_CRL		3
#define PEM_OBJ_SSL_SESSION	4
#define PEM_OBJ_PRIV_KEY	10
#define PEM_OBJ_PRIV_RSA	11
#define PEM_OBJ_PRIV_DSA	12
#define PEM_OBJ_PRIV_DH		13
#define PEM_OBJ_PUB_RSA		14
#define PEM_OBJ_PUB_DSA		15
#define PEM_OBJ_PUB_DH		16
#define PEM_OBJ_DHPARAMS	17
#define PEM_OBJ_DSAPARAMS	18
#define PEM_OBJ_PRIV_RSA_PUBLIC	19
#define PEM_OBJ_PRIV_ECDSA	20
#define PEM_OBJ_PUB_ECDSA	21
#define PEM_OBJ_ECPARAMETERS	22

#define PEM_ERROR		30
#define PEM_DEK_DES_CBC         40
#define PEM_DEK_IDEA_CBC        45
#define PEM_DEK_DES_EDE         50
#define PEM_DEK_DES_ECB         60
#define PEM_DEK_RSA             70
#define PEM_DEK_RSA_MD2         80
#define PEM_DEK_RSA_MD5         90

#define PEM_MD_MD2		NID_md2
#define PEM_MD_MD5		NID_md5
#define PEM_MD_SHA		NID_sha
#define PEM_MD_MD2_RSA		NID_md2WithRSAEncryption
#define PEM_MD_MD5_RSA		NID_md5WithRSAEncryption
#define PEM_MD_SHA_RSA		NID_sha1WithRSAEncryption

#define PEM_STRING_X509_OLD	"X509 CERTIFICATE"
#define PEM_STRING_X509		"CERTIFICATE"
#define PEM_STRING_X509_PAIR	"CERTIFICATE PAIR"
#define PEM_STRING_X509_TRUSTED	"TRUSTED CERTIFICATE"
#define PEM_STRING_X509_REQ_OLD	"NEW CERTIFICATE REQUEST"
#define PEM_STRING_X509_REQ	"CERTIFICATE REQUEST"
#define PEM_STRING_X509_CRL	"X509 CRL"
#define PEM_STRING_EVP_PKEY	"ANY PRIVATE KEY"
#define PEM_STRING_PUBLIC	"PUBLIC KEY"
#define PEM_STRING_RSA		"RSA PRIVATE KEY"
#define PEM_STRING_RSA_PUBLIC	"RSA PUBLIC KEY"
#define PEM_STRING_DSA		"DSA PRIVATE KEY"
#define PEM_STRING_DSA_PUBLIC	"DSA PUBLIC KEY"
#define PEM_STRING_PKCS7	"PKCS7"
#define PEM_STRING_PKCS7_SIGNED	"PKCS #7 SIGNED DATA"
#define PEM_STRING_PKCS8	"ENCRYPTED PRIVATE KEY"
#define PEM_STRING_PKCS8INF	"PRIVATE KEY"
#define PEM_STRING_DHPARAMS	"DH PARAMETERS"
#define PEM_STRING_SSL_SESSION	"SSL SESSION PARAMETERS"
#define PEM_STRING_DSAPARAMS	"DSA PARAMETERS"
#define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY"
#define PEM_STRING_ECPARAMETERS "EC PARAMETERS"
#define PEM_STRING_ECPRIVATEKEY	"EC PRIVATE KEY"
#define PEM_STRING_PARAMETERS	"PARAMETERS"
#define PEM_STRING_CMS		"CMS"

  /* Note that this structure is initialised by PEM_SealInit and cleaned up
     by PEM_SealFinal (at least for now) */
typedef struct PEM_Encode_Seal_st
	{
	EVP_ENCODE_CTX encode;
	EVP_MD_CTX md;
	EVP_CIPHER_CTX cipher;
	} PEM_ENCODE_SEAL_CTX;

/* enc_type is one off */
#define PEM_TYPE_ENCRYPTED      10
#define PEM_TYPE_MIC_ONLY       20
#define PEM_TYPE_MIC_CLEAR      30
#define PEM_TYPE_CLEAR		40

typedef struct pem_recip_st
	{
	char *name;
	X509_NAME *dn;

	int cipher;
	int key_enc;
	/*	char iv[8]; unused and wrong size */
	} PEM_USER;

typedef struct pem_ctx_st
	{
	int type;		/* what type of object */

	struct	{
		int version;	
		int mode;		
		} proc_type;

	char *domain;

	struct	{
		int cipher;
	/* unused, and wrong size
	   unsigned char iv[8]; */
		} DEK_info;
		
	PEM_USER *originator;

	int num_recipient;
	PEM_USER **recipient;

	/* XXX(ben): don#t think this is used! 
		STACK *x509_chain;	/ * certificate chain */
	EVP_MD *md;		/* signature type */

	int md_enc;		/* is the md encrypted or not? */
	int md_len;		/* length of md_data */
	char *md_data;		/* message digest, could be pkey encrypted */

	EVP_CIPHER *dec;	/* date encryption cipher */
	int key_len;		/* key length */
	unsigned char *key;	/* key */
	/* unused, and wrong size
	   unsigned char iv[8]; */

	
	int  data_enc;		/* is the data encrypted */
	int data_len;
	unsigned char *data;
	} PEM_CTX;

/* These macros make the PEM_read/PEM_write functions easier to maintain and
 * write. Now they are all implemented with either:
 * IMPLEMENT_PEM_rw(...) or IMPLEMENT_PEM_rw_cb(...)
 */

#ifdef OPENSSL_NO_FP_API

#define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/
#define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/
#define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) /**/
#define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/
#define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) /**/

#else

#define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \
type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\
{ \
return PEM_ASN1_read((d2i_of_void *)d2i_##asn1, str,fp,(void **)x,cb,u); \
} 

#define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \
int PEM_write_##name(FILE *fp, type *x) \
{ \
return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,NULL,NULL,0,NULL,NULL); \
}

#define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \
int PEM_write_##name(FILE *fp, const type *x) \
{ \
return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,(void *)x,NULL,NULL,0,NULL,NULL); \
}

#define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \
int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
	     unsigned char *kstr, int klen, pem_password_cb *cb, \
		  void *u) \
	{ \
	return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \
	}

#define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \
int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
	     unsigned char *kstr, int klen, pem_password_cb *cb, \
		  void *u) \
	{ \
	return PEM_ASN1_write((i2d_of_void *)i2d_##asn1,str,fp,x,enc,kstr,klen,cb,u); \
	}

#endif

#define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\
{ \
return PEM_ASN1_read_bio((d2i_of_void *)d2i_##asn1, str,bp,(void **)x,cb,u); \
}

#define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
int PEM_write_bio_##name(BIO *bp, type *x) \
{ \
return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,NULL,NULL,0,NULL,NULL); \
}

#define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
int PEM_write_bio_##name(BIO *bp, const type *x) \
{ \
return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,NULL,NULL,0,NULL,NULL); \
}

#define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
	     unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \
	{ \
	return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,x,enc,kstr,klen,cb,u); \
	}

#define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
	     unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \
	{ \
	return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1,str,bp,(void *)x,enc,kstr,klen,cb,u); \
	}

#define IMPLEMENT_PEM_write(name, type, str, asn1) \
	IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
	IMPLEMENT_PEM_write_fp(name, type, str, asn1) 

#define IMPLEMENT_PEM_write_const(name, type, str, asn1) \
	IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
	IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) 

#define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \
	IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
	IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) 

#define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \
	IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
	IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) 

#define IMPLEMENT_PEM_read(name, type, str, asn1) \
	IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
	IMPLEMENT_PEM_read_fp(name, type, str, asn1) 

#define IMPLEMENT_PEM_rw(name, type, str, asn1) \
	IMPLEMENT_PEM_read(name, type, str, asn1) \
	IMPLEMENT_PEM_write(name, type, str, asn1)

#define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \
	IMPLEMENT_PEM_read(name, type, str, asn1) \
	IMPLEMENT_PEM_write_const(name, type, str, asn1)

#define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \
	IMPLEMENT_PEM_read(name, type, str, asn1) \
	IMPLEMENT_PEM_write_cb(name, type, str, asn1)

/* These are the same except they are for the declarations */

#if defined(OPENSSL_NO_FP_API)

#define DECLARE_PEM_read_fp(name, type) /**/
#define DECLARE_PEM_write_fp(name, type) /**/
#define DECLARE_PEM_write_cb_fp(name, type) /**/

#else

#define DECLARE_PEM_read_fp(name, type) \
	type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u);

#define DECLARE_PEM_write_fp(name, type) \
	int PEM_write_##name(FILE *fp, type *x);

#define DECLARE_PEM_write_fp_const(name, type) \
	int PEM_write_##name(FILE *fp, const type *x);

#define DECLARE_PEM_write_cb_fp(name, type) \
	int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
	     unsigned char *kstr, int klen, pem_password_cb *cb, void *u);

#endif

#ifndef OPENSSL_NO_BIO
#define DECLARE_PEM_read_bio(name, type) \
	type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u);

#define DECLARE_PEM_write_bio(name, type) \
	int PEM_write_bio_##name(BIO *bp, type *x);

#define DECLARE_PEM_write_bio_const(name, type) \
	int PEM_write_bio_##name(BIO *bp, const type *x);

#define DECLARE_PEM_write_cb_bio(name, type) \
	int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
	     unsigned char *kstr, int klen, pem_password_cb *cb, void *u);

#else

#define DECLARE_PEM_read_bio(name, type) /**/
#define DECLARE_PEM_write_bio(name, type) /**/
#define DECLARE_PEM_write_bio_const(name, type) /**/
#define DECLARE_PEM_write_cb_bio(name, type) /**/

#endif

#define DECLARE_PEM_write(name, type) \
	DECLARE_PEM_write_bio(name, type) \
	DECLARE_PEM_write_fp(name, type) 

#define DECLARE_PEM_write_const(name, type) \
	DECLARE_PEM_write_bio_const(name, type) \
	DECLARE_PEM_write_fp_const(name, type)

#define DECLARE_PEM_write_cb(name, type) \
	DECLARE_PEM_write_cb_bio(name, type) \
	DECLARE_PEM_write_cb_fp(name, type) 

#define DECLARE_PEM_read(name, type) \
	DECLARE_PEM_read_bio(name, type) \
	DECLARE_PEM_read_fp(name, type)

#define DECLARE_PEM_rw(name, type) \
	DECLARE_PEM_read(name, type) \
	DECLARE_PEM_write(name, type)

#define DECLARE_PEM_rw_const(name, type) \
	DECLARE_PEM_read(name, type) \
	DECLARE_PEM_write_const(name, type)

#define DECLARE_PEM_rw_cb(name, type) \
	DECLARE_PEM_read(name, type) \
	DECLARE_PEM_write_cb(name, type)

#if 1
/* "userdata": new with OpenSSL 0.9.4 */
typedef int pem_password_cb(char *buf, int size, int rwflag, void *userdata);
#else
/* OpenSSL 0.9.3, 0.9.3a */
typedef int pem_password_cb(char *buf, int size, int rwflag);
#endif

int	PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher);
int	PEM_do_header (EVP_CIPHER_INFO *cipher, unsigned char *data,long *len,
	pem_password_cb *callback,void *u);

#ifndef OPENSSL_NO_BIO
int	PEM_read_bio(BIO *bp, char **name, char **header,
		unsigned char **data,long *len);
int	PEM_write_bio(BIO *bp,const char *name,char *hdr,unsigned char *data,
		long len);
int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm, const char *name, BIO *bp,
	     pem_password_cb *cb, void *u);
void *	PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp,
			  void **x, pem_password_cb *cb, void *u);
int	PEM_ASN1_write_bio(i2d_of_void *i2d,const char *name,BIO *bp, void *x,
			   const EVP_CIPHER *enc,unsigned char *kstr,int klen,
			   pem_password_cb *cb, void *u);

STACK_OF(X509_INFO) *	PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u);
int	PEM_X509_INFO_write_bio(BIO *bp,X509_INFO *xi, EVP_CIPHER *enc,
		unsigned char *kstr, int klen, pem_password_cb *cd, void *u);
#endif

int	PEM_read(FILE *fp, char **name, char **header,
		unsigned char **data,long *len);
int	PEM_write(FILE *fp,char *name,char *hdr,unsigned char *data,long len);
void *  PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x,
		      pem_password_cb *cb, void *u);
int	PEM_ASN1_write(i2d_of_void *i2d,const char *name,FILE *fp,
		       void *x,const EVP_CIPHER *enc,unsigned char *kstr,
		       int klen,pem_password_cb *callback, void *u);
STACK_OF(X509_INFO) *	PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk,
	pem_password_cb *cb, void *u);

int	PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type,
		EVP_MD *md_type, unsigned char **ek, int *ekl,
		unsigned char *iv, EVP_PKEY **pubk, int npubk);
void	PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl,
		unsigned char *in, int inl);
int	PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig,int *sigl,
		unsigned char *out, int *outl, EVP_PKEY *priv);

void    PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type);
void    PEM_SignUpdate(EVP_MD_CTX *ctx,unsigned char *d,unsigned int cnt);
int	PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
		unsigned int *siglen, EVP_PKEY *pkey);

int	PEM_def_callback(char *buf, int num, int w, void *key);
void	PEM_proc_type(char *buf, int type);
void	PEM_dek_info(char *buf, const char *type, int len, char *str);


#include 

DECLARE_PEM_rw(X509, X509)

DECLARE_PEM_rw(X509_AUX, X509)

DECLARE_PEM_rw(X509_CERT_PAIR, X509_CERT_PAIR)

DECLARE_PEM_rw(X509_REQ, X509_REQ)
DECLARE_PEM_write(X509_REQ_NEW, X509_REQ)

DECLARE_PEM_rw(X509_CRL, X509_CRL)

DECLARE_PEM_rw(PKCS7, PKCS7)

DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)

DECLARE_PEM_rw(PKCS8, X509_SIG)

DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO)

#ifndef OPENSSL_NO_RSA

DECLARE_PEM_rw_cb(RSAPrivateKey, RSA)

DECLARE_PEM_rw_const(RSAPublicKey, RSA)
DECLARE_PEM_rw(RSA_PUBKEY, RSA)

#endif

#ifndef OPENSSL_NO_DSA

DECLARE_PEM_rw_cb(DSAPrivateKey, DSA)

DECLARE_PEM_rw(DSA_PUBKEY, DSA)

DECLARE_PEM_rw_const(DSAparams, DSA)

#endif

#ifndef OPENSSL_NO_EC
DECLARE_PEM_rw_const(ECPKParameters, EC_GROUP)
DECLARE_PEM_rw_cb(ECPrivateKey, EC_KEY)
DECLARE_PEM_rw(EC_PUBKEY, EC_KEY)
#endif

#ifndef OPENSSL_NO_DH

DECLARE_PEM_rw_const(DHparams, DH)

#endif

DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY)

DECLARE_PEM_rw(PUBKEY, EVP_PKEY)

int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u);
int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *,
                                  char *, int, pem_password_cb *, void *);
int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u);
int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u);
EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u);

int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u);
int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u);
int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u);

EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u);

int PEM_write_PKCS8PrivateKey(FILE *fp,EVP_PKEY *x,const EVP_CIPHER *enc,
			      char *kstr,int klen, pem_password_cb *cd, void *u);

EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x);
int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x);


EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length);
EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length);
EVP_PKEY *b2i_PrivateKey_bio(BIO *in);
EVP_PKEY *b2i_PublicKey_bio(BIO *in);
int i2b_PrivateKey_bio(BIO *out, EVP_PKEY *pk);
int i2b_PublicKey_bio(BIO *out, EVP_PKEY *pk);
#ifndef OPENSSL_NO_RC4
EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u);
int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel,
		pem_password_cb *cb, void *u);
#endif


/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_PEM_strings(void);

/* Error codes for the PEM functions. */

/* Function codes. */
#define PEM_F_B2I_DSS					 127
#define PEM_F_B2I_PVK_BIO				 128
#define PEM_F_B2I_RSA					 129
#define PEM_F_CHECK_BITLEN_DSA				 130
#define PEM_F_CHECK_BITLEN_RSA				 131
#define PEM_F_D2I_PKCS8PRIVATEKEY_BIO			 120
#define PEM_F_D2I_PKCS8PRIVATEKEY_FP			 121
#define PEM_F_DO_B2I					 132
#define PEM_F_DO_B2I_BIO				 133
#define PEM_F_DO_BLOB_HEADER				 134
#define PEM_F_DO_PK8PKEY				 126
#define PEM_F_DO_PK8PKEY_FP				 125
#define PEM_F_DO_PVK_BODY				 135
#define PEM_F_DO_PVK_HEADER				 136
#define PEM_F_I2B_PVK					 137
#define PEM_F_I2B_PVK_BIO				 138
#define PEM_F_LOAD_IV					 101
#define PEM_F_PEM_ASN1_READ				 102
#define PEM_F_PEM_ASN1_READ_BIO				 103
#define PEM_F_PEM_ASN1_WRITE				 104
#define PEM_F_PEM_ASN1_WRITE_BIO			 105
#define PEM_F_PEM_DEF_CALLBACK				 100
#define PEM_F_PEM_DO_HEADER				 106
#define PEM_F_PEM_F_PEM_WRITE_PKCS8PRIVATEKEY		 118
#define PEM_F_PEM_GET_EVP_CIPHER_INFO			 107
#define PEM_F_PEM_PK8PKEY				 119
#define PEM_F_PEM_READ					 108
#define PEM_F_PEM_READ_BIO				 109
#define PEM_F_PEM_READ_BIO_PARAMETERS			 140
#define PEM_F_PEM_READ_BIO_PRIVATEKEY			 123
#define PEM_F_PEM_READ_PRIVATEKEY			 124
#define PEM_F_PEM_SEALFINAL				 110
#define PEM_F_PEM_SEALINIT				 111
#define PEM_F_PEM_SIGNFINAL				 112
#define PEM_F_PEM_WRITE					 113
#define PEM_F_PEM_WRITE_BIO				 114
#define PEM_F_PEM_WRITE_PRIVATEKEY			 139
#define PEM_F_PEM_X509_INFO_READ			 115
#define PEM_F_PEM_X509_INFO_READ_BIO			 116
#define PEM_F_PEM_X509_INFO_WRITE_BIO			 117

/* Reason codes. */
#define PEM_R_BAD_BASE64_DECODE				 100
#define PEM_R_BAD_DECRYPT				 101
#define PEM_R_BAD_END_LINE				 102
#define PEM_R_BAD_IV_CHARS				 103
#define PEM_R_BAD_MAGIC_NUMBER				 116
#define PEM_R_BAD_PASSWORD_READ				 104
#define PEM_R_BAD_VERSION_NUMBER			 117
#define PEM_R_BIO_WRITE_FAILURE				 118
#define PEM_R_CIPHER_IS_NULL				 127
#define PEM_R_ERROR_CONVERTING_PRIVATE_KEY		 115
#define PEM_R_EXPECTING_PRIVATE_KEY_BLOB		 119
#define PEM_R_EXPECTING_PUBLIC_KEY_BLOB			 120
#define PEM_R_INCONSISTENT_HEADER			 121
#define PEM_R_KEYBLOB_HEADER_PARSE_ERROR		 122
#define PEM_R_KEYBLOB_TOO_SHORT				 123
#define PEM_R_NOT_DEK_INFO				 105
#define PEM_R_NOT_ENCRYPTED				 106
#define PEM_R_NOT_PROC_TYPE				 107
#define PEM_R_NO_START_LINE				 108
#define PEM_R_PROBLEMS_GETTING_PASSWORD			 109
#define PEM_R_PUBLIC_KEY_NO_RSA				 110
#define PEM_R_PVK_DATA_TOO_SHORT			 124
#define PEM_R_PVK_TOO_SHORT				 125
#define PEM_R_READ_KEY					 111
#define PEM_R_SHORT_HEADER				 112
#define PEM_R_UNSUPPORTED_CIPHER			 113
#define PEM_R_UNSUPPORTED_ENCRYPTION			 114
#define PEM_R_UNSUPPORTED_KEY_COMPONENTS		 126

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/pem/pem_info.c    664      0      0      2550412262531776  165640ustar  opensslopenssl/* crypto/pem/pem_info.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif

#ifndef OPENSSL_NO_FP_API
STACK_OF(X509_INFO) *PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u)
	{
        BIO *b;
        STACK_OF(X509_INFO) *ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		PEMerr(PEM_F_PEM_X509_INFO_READ,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,fp,BIO_NOCLOSE);
        ret=PEM_X509_INFO_read_bio(b,sk,cb,u);
        BIO_free(b);
        return(ret);
	}
#endif

STACK_OF(X509_INFO) *PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u)
	{
	X509_INFO *xi=NULL;
	char *name=NULL,*header=NULL;
	void *pp;
	unsigned char *data=NULL;
	const unsigned char *p;
	long len,error=0;
	int ok=0;
	STACK_OF(X509_INFO) *ret=NULL;
	unsigned int i,raw,ptype;
	d2i_of_void *d2i = 0;

	if (sk == NULL)
		{
		if ((ret=sk_X509_INFO_new_null()) == NULL)
			{
			PEMerr(PEM_F_PEM_X509_INFO_READ_BIO,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}
	else
		ret=sk;

	if ((xi=X509_INFO_new()) == NULL) goto err;
	for (;;)
		{
		raw=0;
		ptype = 0;
		i=PEM_read_bio(bp,&name,&header,&data,&len);
		if (i == 0)
			{
			error=ERR_GET_REASON(ERR_peek_last_error());
			if (error == PEM_R_NO_START_LINE)
				{
				ERR_clear_error();
				break;
				}
			goto err;
			}
start:
		if (	(strcmp(name,PEM_STRING_X509) == 0) ||
			(strcmp(name,PEM_STRING_X509_OLD) == 0))
			{
			d2i=(D2I_OF(void))d2i_X509;
			if (xi->x509 != NULL)
				{
				if (!sk_X509_INFO_push(ret,xi)) goto err;
				if ((xi=X509_INFO_new()) == NULL) goto err;
				goto start;
				}
			pp=&(xi->x509);
			}
		else if ((strcmp(name,PEM_STRING_X509_TRUSTED) == 0))
			{
			d2i=(D2I_OF(void))d2i_X509_AUX;
			if (xi->x509 != NULL)
				{
				if (!sk_X509_INFO_push(ret,xi)) goto err;
				if ((xi=X509_INFO_new()) == NULL) goto err;
				goto start;
				}
			pp=&(xi->x509);
			}
		else if (strcmp(name,PEM_STRING_X509_CRL) == 0)
			{
			d2i=(D2I_OF(void))d2i_X509_CRL;
			if (xi->crl != NULL)
				{
				if (!sk_X509_INFO_push(ret,xi)) goto err;
				if ((xi=X509_INFO_new()) == NULL) goto err;
				goto start;
				}
			pp=&(xi->crl);
			}
		else
#ifndef OPENSSL_NO_RSA
			if (strcmp(name,PEM_STRING_RSA) == 0)
			{
			d2i=(D2I_OF(void))d2i_RSAPrivateKey;
			if (xi->x_pkey != NULL) 
				{
				if (!sk_X509_INFO_push(ret,xi)) goto err;
				if ((xi=X509_INFO_new()) == NULL) goto err;
				goto start;
				}

			xi->enc_data=NULL;
			xi->enc_len=0;

			xi->x_pkey=X509_PKEY_new();
			ptype=EVP_PKEY_RSA;
			pp=&xi->x_pkey->dec_pkey;
			if ((int)strlen(header) > 10) /* assume encrypted */
				raw=1;
			}
		else
#endif
#ifndef OPENSSL_NO_DSA
			if (strcmp(name,PEM_STRING_DSA) == 0)
			{
			d2i=(D2I_OF(void))d2i_DSAPrivateKey;
			if (xi->x_pkey != NULL) 
				{
				if (!sk_X509_INFO_push(ret,xi)) goto err;
				if ((xi=X509_INFO_new()) == NULL) goto err;
				goto start;
				}

			xi->enc_data=NULL;
			xi->enc_len=0;

			xi->x_pkey=X509_PKEY_new();
			ptype = EVP_PKEY_DSA;
			pp=&xi->x_pkey->dec_pkey;
			if ((int)strlen(header) > 10) /* assume encrypted */
				raw=1;
			}
		else
#endif
#ifndef OPENSSL_NO_EC
 			if (strcmp(name,PEM_STRING_ECPRIVATEKEY) == 0)
 			{
 				d2i=(D2I_OF(void))d2i_ECPrivateKey;
 				if (xi->x_pkey != NULL) 
 				{
 					if (!sk_X509_INFO_push(ret,xi)) goto err;
 					if ((xi=X509_INFO_new()) == NULL) goto err;
 						goto start;
 				}
 
 			xi->enc_data=NULL;
 			xi->enc_len=0;
 
 			xi->x_pkey=X509_PKEY_new();
			ptype = EVP_PKEY_EC;
 			pp=&xi->x_pkey->dec_pkey;
 			if ((int)strlen(header) > 10) /* assume encrypted */
 				raw=1;
			}
		else
#endif
			{
			d2i=NULL;
			pp=NULL;
			}

		if (d2i != NULL)
			{
			if (!raw)
				{
				EVP_CIPHER_INFO cipher;

				if (!PEM_get_EVP_CIPHER_INFO(header,&cipher))
					goto err;
				if (!PEM_do_header(&cipher,data,&len,cb,u))
					goto err;
				p=data;
				if (ptype)
					{
					if (!d2i_PrivateKey(ptype, pp, &p, len))
						{
						PEMerr(PEM_F_PEM_X509_INFO_READ_BIO,ERR_R_ASN1_LIB);
						goto err;
						}
					}
				else if (d2i(pp,&p,len) == NULL)
					{
					PEMerr(PEM_F_PEM_X509_INFO_READ_BIO,ERR_R_ASN1_LIB);
					goto err;
					}
				}
			else
				{ /* encrypted RSA data */
				if (!PEM_get_EVP_CIPHER_INFO(header,
					&xi->enc_cipher)) goto err;
				xi->enc_data=(char *)data;
				xi->enc_len=(int)len;
				data=NULL;
				}
			}
		else	{
			/* unknown */
			}
		if (name != NULL) OPENSSL_free(name);
		if (header != NULL) OPENSSL_free(header);
		if (data != NULL) OPENSSL_free(data);
		name=NULL;
		header=NULL;
		data=NULL;
		}

	/* if the last one hasn't been pushed yet and there is anything
	 * in it then add it to the stack ... 
	 */
	if ((xi->x509 != NULL) || (xi->crl != NULL) ||
		(xi->x_pkey != NULL) || (xi->enc_data != NULL))
		{
		if (!sk_X509_INFO_push(ret,xi)) goto err;
		xi=NULL;
		}
	ok=1;
err:
	if (xi != NULL) X509_INFO_free(xi);
	if (!ok)
		{
		for (i=0; ((int)i)x_pkey!=NULL)
		{
		if ( (xi->enc_data!=NULL) && (xi->enc_len>0) )
			{
			if (enc == NULL)
				{
				PEMerr(PEM_F_PEM_X509_INFO_WRITE_BIO,PEM_R_CIPHER_IS_NULL);
				goto err;
				}

			/* copy from weirdo names into more normal things */
			iv=xi->enc_cipher.iv;
			data=(unsigned char *)xi->enc_data;
			i=xi->enc_len;

			/* we take the encryption data from the
			 * internal stuff rather than what the
			 * user has passed us ... as we have to 
			 * match exactly for some strange reason
			 */
			objstr=OBJ_nid2sn(
				EVP_CIPHER_nid(xi->enc_cipher.cipher));
			if (objstr == NULL)
				{
				PEMerr(PEM_F_PEM_X509_INFO_WRITE_BIO,PEM_R_UNSUPPORTED_CIPHER);
				goto err;
				}

			/* create the right magic header stuff */
			OPENSSL_assert(strlen(objstr)+23+2*enc->iv_len+13 <= sizeof buf);
			buf[0]='\0';
			PEM_proc_type(buf,PEM_TYPE_ENCRYPTED);
			PEM_dek_info(buf,objstr,enc->iv_len,(char *)iv);

			/* use the normal code to write things out */
			i=PEM_write_bio(bp,PEM_STRING_RSA,buf,data,i);
			if (i <= 0) goto err;
			}
		else
			{
			/* Add DSA/DH */
#ifndef OPENSSL_NO_RSA
			/* normal optionally encrypted stuff */
			if (PEM_write_bio_RSAPrivateKey(bp,
				xi->x_pkey->dec_pkey->pkey.rsa,
				enc,kstr,klen,cb,u)<=0)
				goto err;
#endif
			}
		}

	/* if we have a certificate then write it out now */
	if ((xi->x509 != NULL) && (PEM_write_bio_X509(bp,xi->x509) <= 0))
		goto err;

	/* we are ignoring anything else that is loaded into the X509_INFO
	 * structure for the moment ... as I don't need it so I'm not
	 * coding it here and Eric can do it when this makes it into the
	 * base library --tjh
	 */

	ret=1;

err:
	OPENSSL_cleanse((char *)&ctx,sizeof(ctx));
	OPENSSL_cleanse(buf,PEM_BUFSIZE);
	return(ret);
	}
openssl-1.0.1f/crypto/pem/pem_lib.c    664      0      0      5115212262531776  163750ustar  opensslopenssl/* crypto/pem/pem_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include "asn1_locl.h"
#ifndef OPENSSL_NO_DES
#include 
#endif
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

const char PEM_version[]="PEM" OPENSSL_VERSION_PTEXT;

#define MIN_LENGTH	4

static int load_iv(char **fromp,unsigned char *to, int num);
static int check_pem(const char *nm, const char *name);
int pem_check_suffix(const char *pem_str, const char *suffix);

int PEM_def_callback(char *buf, int num, int w, void *key)
	{
#ifdef OPENSSL_NO_FP_API
	/* We should not ever call the default callback routine from
	 * windows. */
	PEMerr(PEM_F_PEM_DEF_CALLBACK,ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
	return(-1);
#else
	int i,j;
	const char *prompt;
	if(key) {
		i=strlen(key);
		i=(i > num)?num:i;
		memcpy(buf,key,i);
		return(i);
	}

	prompt=EVP_get_pw_prompt();
	if (prompt == NULL)
		prompt="Enter PEM pass phrase:";

	for (;;)
		{
		i=EVP_read_pw_string_min(buf,MIN_LENGTH,num,prompt,w);
		if (i != 0)
			{
			PEMerr(PEM_F_PEM_DEF_CALLBACK,PEM_R_PROBLEMS_GETTING_PASSWORD);
			memset(buf,0,(unsigned int)num);
			return(-1);
			}
		j=strlen(buf);
		if (j < MIN_LENGTH)
			{
			fprintf(stderr,"phrase is too short, needs to be at least %d chars\n",MIN_LENGTH);
			}
		else
			break;
		}
	return(j);
#endif
	}

void PEM_proc_type(char *buf, int type)
	{
	const char *str;

	if (type == PEM_TYPE_ENCRYPTED)
		str="ENCRYPTED";
	else if (type == PEM_TYPE_MIC_CLEAR)
		str="MIC-CLEAR";
	else if (type == PEM_TYPE_MIC_ONLY)
		str="MIC-ONLY";
	else
		str="BAD-TYPE";
		
	BUF_strlcat(buf,"Proc-Type: 4,",PEM_BUFSIZE);
	BUF_strlcat(buf,str,PEM_BUFSIZE);
	BUF_strlcat(buf,"\n",PEM_BUFSIZE);
	}

void PEM_dek_info(char *buf, const char *type, int len, char *str)
	{
	static const unsigned char map[17]="0123456789ABCDEF";
	long i;
	int j;

	BUF_strlcat(buf,"DEK-Info: ",PEM_BUFSIZE);
	BUF_strlcat(buf,type,PEM_BUFSIZE);
	BUF_strlcat(buf,",",PEM_BUFSIZE);
	j=strlen(buf);
	if (j + (len * 2) + 1 > PEM_BUFSIZE)
        	return;
	for (i=0; i>4)&0x0f];
		buf[j+i*2+1]=map[(str[i]   )&0x0f];
		}
	buf[j+i*2]='\n';
	buf[j+i*2+1]='\0';
	}

#ifndef OPENSSL_NO_FP_API
void *PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x,
		    pem_password_cb *cb, void *u)
	{
        BIO *b;
        void *ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		PEMerr(PEM_F_PEM_ASN1_READ,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,fp,BIO_NOCLOSE);
        ret=PEM_ASN1_read_bio(d2i,name,b,x,cb,u);
        BIO_free(b);
        return(ret);
	}
#endif

static int check_pem(const char *nm, const char *name)
{
	/* Normal matching nm and name */
	if (!strcmp(nm,name)) return 1;

	/* Make PEM_STRING_EVP_PKEY match any private key */

	if(!strcmp(name,PEM_STRING_EVP_PKEY))
		{
		int slen;
		const EVP_PKEY_ASN1_METHOD *ameth;
		if(!strcmp(nm,PEM_STRING_PKCS8))
			return 1;
		if(!strcmp(nm,PEM_STRING_PKCS8INF))
			return 1;
		slen = pem_check_suffix(nm, "PRIVATE KEY"); 
		if (slen > 0)
			{
			/* NB: ENGINE implementations wont contain
			 * a deprecated old private key decode function
			 * so don't look for them.
			 */
			ameth = EVP_PKEY_asn1_find_str(NULL, nm, slen);
			if (ameth && ameth->old_priv_decode)
				return 1;
			}
		return 0;
		}

	if(!strcmp(name,PEM_STRING_PARAMETERS))
		{
		int slen;
		const EVP_PKEY_ASN1_METHOD *ameth;
		slen = pem_check_suffix(nm, "PARAMETERS"); 
		if (slen > 0)
			{
			ENGINE *e;
			ameth = EVP_PKEY_asn1_find_str(&e, nm, slen);
			if (ameth)
				{
				int r;
				if (ameth->param_decode)
					r = 1;
				else
					r = 0;
#ifndef OPENSSL_NO_ENGINE
				if (e)
					ENGINE_finish(e);
#endif
				return r;
				}
			}
		return 0;
		}

	/* Permit older strings */

	if(!strcmp(nm,PEM_STRING_X509_OLD) &&
		!strcmp(name,PEM_STRING_X509)) return 1;

	if(!strcmp(nm,PEM_STRING_X509_REQ_OLD) &&
		!strcmp(name,PEM_STRING_X509_REQ)) return 1;

	/* Allow normal certs to be read as trusted certs */
	if(!strcmp(nm,PEM_STRING_X509) &&
		!strcmp(name,PEM_STRING_X509_TRUSTED)) return 1;

	if(!strcmp(nm,PEM_STRING_X509_OLD) &&
		!strcmp(name,PEM_STRING_X509_TRUSTED)) return 1;

	/* Some CAs use PKCS#7 with CERTIFICATE headers */
	if(!strcmp(nm, PEM_STRING_X509) &&
		!strcmp(name, PEM_STRING_PKCS7)) return 1;

	if(!strcmp(nm, PEM_STRING_PKCS7_SIGNED) &&
		!strcmp(name, PEM_STRING_PKCS7)) return 1;

#ifndef OPENSSL_NO_CMS
	if(!strcmp(nm, PEM_STRING_X509) &&
		!strcmp(name, PEM_STRING_CMS)) return 1;
	/* Allow CMS to be read from PKCS#7 headers */
	if(!strcmp(nm, PEM_STRING_PKCS7) &&
		!strcmp(name, PEM_STRING_CMS)) return 1;
#endif

	return 0;
}

int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm, const char *name, BIO *bp,
	     pem_password_cb *cb, void *u)
	{
	EVP_CIPHER_INFO cipher;
	char *nm=NULL,*header=NULL;
	unsigned char *data=NULL;
	long len;
	int ret = 0;

	for (;;)
		{
		if (!PEM_read_bio(bp,&nm,&header,&data,&len)) {
			if(ERR_GET_REASON(ERR_peek_error()) ==
				PEM_R_NO_START_LINE)
				ERR_add_error_data(2, "Expecting: ", name);
			return 0;
		}
		if(check_pem(nm, name)) break;
		OPENSSL_free(nm);
		OPENSSL_free(header);
		OPENSSL_free(data);
		}
	if (!PEM_get_EVP_CIPHER_INFO(header,&cipher)) goto err;
	if (!PEM_do_header(&cipher,data,&len,cb,u)) goto err;

	*pdata = data;
	*plen = len;

	if (pnm)
		*pnm = nm;

	ret = 1;

err:
	if (!ret || !pnm) OPENSSL_free(nm);
	OPENSSL_free(header);
	if (!ret) OPENSSL_free(data);
	return ret;
	}

#ifndef OPENSSL_NO_FP_API
int PEM_ASN1_write(i2d_of_void *i2d, const char *name, FILE *fp,
		   void *x, const EVP_CIPHER *enc, unsigned char *kstr,
		   int klen, pem_password_cb *callback, void *u)
        {
        BIO *b;
        int ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		PEMerr(PEM_F_PEM_ASN1_WRITE,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,fp,BIO_NOCLOSE);
        ret=PEM_ASN1_write_bio(i2d,name,b,x,enc,kstr,klen,callback,u);
        BIO_free(b);
        return(ret);
        }
#endif

int PEM_ASN1_write_bio(i2d_of_void *i2d, const char *name, BIO *bp,
		       void *x, const EVP_CIPHER *enc, unsigned char *kstr,
		       int klen, pem_password_cb *callback, void *u)
	{
	EVP_CIPHER_CTX ctx;
	int dsize=0,i,j,ret=0;
	unsigned char *p,*data=NULL;
	const char *objstr=NULL;
	char buf[PEM_BUFSIZE];
	unsigned char key[EVP_MAX_KEY_LENGTH];
	unsigned char iv[EVP_MAX_IV_LENGTH];
	
	if (enc != NULL)
		{
		objstr=OBJ_nid2sn(EVP_CIPHER_nid(enc));
		if (objstr == NULL)
			{
			PEMerr(PEM_F_PEM_ASN1_WRITE_BIO,PEM_R_UNSUPPORTED_CIPHER);
			goto err;
			}
		}

	if ((dsize=i2d(x,NULL)) < 0)
		{
		PEMerr(PEM_F_PEM_ASN1_WRITE_BIO,ERR_R_ASN1_LIB);
		dsize=0;
		goto err;
		}
	/* dzise + 8 bytes are needed */
	/* actually it needs the cipher block size extra... */
	data=(unsigned char *)OPENSSL_malloc((unsigned int)dsize+20);
	if (data == NULL)
		{
		PEMerr(PEM_F_PEM_ASN1_WRITE_BIO,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	p=data;
	i=i2d(x,&p);

	if (enc != NULL)
		{
		if (kstr == NULL)
			{
			if (callback == NULL)
				klen=PEM_def_callback(buf,PEM_BUFSIZE,1,u);
			else
				klen=(*callback)(buf,PEM_BUFSIZE,1,u);
			if (klen <= 0)
				{
				PEMerr(PEM_F_PEM_ASN1_WRITE_BIO,PEM_R_READ_KEY);
				goto err;
				}
#ifdef CHARSET_EBCDIC
			/* Convert the pass phrase from EBCDIC */
			ebcdic2ascii(buf, buf, klen);
#endif
			kstr=(unsigned char *)buf;
			}
		RAND_add(data,i,0);/* put in the RSA key. */
		OPENSSL_assert(enc->iv_len <= (int)sizeof(iv));
		if (RAND_pseudo_bytes(iv,enc->iv_len) < 0) /* Generate a salt */
			goto err;
		/* The 'iv' is used as the iv and as a salt.  It is
		 * NOT taken from the BytesToKey function */
		if (!EVP_BytesToKey(enc,EVP_md5(),iv,kstr,klen,1,key,NULL))
			goto err;

		if (kstr == (unsigned char *)buf) OPENSSL_cleanse(buf,PEM_BUFSIZE);

		OPENSSL_assert(strlen(objstr)+23+2*enc->iv_len+13 <= sizeof buf);

		buf[0]='\0';
		PEM_proc_type(buf,PEM_TYPE_ENCRYPTED);
		PEM_dek_info(buf,objstr,enc->iv_len,(char *)iv);
		/* k=strlen(buf); */

		EVP_CIPHER_CTX_init(&ctx);
		ret = 1;
		if (!EVP_EncryptInit_ex(&ctx,enc,NULL,key,iv)
			|| !EVP_EncryptUpdate(&ctx,data,&j,data,i)
			|| !EVP_EncryptFinal_ex(&ctx,&(data[j]),&i))
			ret = 0;
		EVP_CIPHER_CTX_cleanup(&ctx);
		if (ret == 0)
			goto err;
		i+=j;
		}
	else
		{
		ret=1;
		buf[0]='\0';
		}
	i=PEM_write_bio(bp,name,buf,data,i);
	if (i <= 0) ret=0;
err:
	OPENSSL_cleanse(key,sizeof(key));
	OPENSSL_cleanse(iv,sizeof(iv));
	OPENSSL_cleanse((char *)&ctx,sizeof(ctx));
	OPENSSL_cleanse(buf,PEM_BUFSIZE);
	if (data != NULL)
		{
		OPENSSL_cleanse(data,(unsigned int)dsize);
		OPENSSL_free(data);
		}
	return(ret);
	}

int PEM_do_header(EVP_CIPHER_INFO *cipher, unsigned char *data, long *plen,
	     pem_password_cb *callback,void *u)
	{
	int i,j,o,klen;
	long len;
	EVP_CIPHER_CTX ctx;
	unsigned char key[EVP_MAX_KEY_LENGTH];
	char buf[PEM_BUFSIZE];

	len= *plen;

	if (cipher->cipher == NULL) return(1);
	if (callback == NULL)
		klen=PEM_def_callback(buf,PEM_BUFSIZE,0,u);
	else
		klen=callback(buf,PEM_BUFSIZE,0,u);
	if (klen <= 0)
		{
		PEMerr(PEM_F_PEM_DO_HEADER,PEM_R_BAD_PASSWORD_READ);
		return(0);
		}
#ifdef CHARSET_EBCDIC
	/* Convert the pass phrase from EBCDIC */
	ebcdic2ascii(buf, buf, klen);
#endif

	if (!EVP_BytesToKey(cipher->cipher,EVP_md5(),&(cipher->iv[0]),
		(unsigned char *)buf,klen,1,key,NULL))
		return 0;

	j=(int)len;
	EVP_CIPHER_CTX_init(&ctx);
	o = EVP_DecryptInit_ex(&ctx,cipher->cipher,NULL, key,&(cipher->iv[0]));
	if (o)
		o = EVP_DecryptUpdate(&ctx,data,&i,data,j);
	if (o)
		o = EVP_DecryptFinal_ex(&ctx,&(data[i]),&j);
	EVP_CIPHER_CTX_cleanup(&ctx);
	OPENSSL_cleanse((char *)buf,sizeof(buf));
	OPENSSL_cleanse((char *)key,sizeof(key));
	j+=i;
	if (!o)
		{
		PEMerr(PEM_F_PEM_DO_HEADER,PEM_R_BAD_DECRYPT);
		return(0);
		}
	*plen=j;
	return(1);
	}

int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher)
	{
	const EVP_CIPHER *enc=NULL;
	char *p,c;
	char **header_pp = &header;

	cipher->cipher=NULL;
	if ((header == NULL) || (*header == '\0') || (*header == '\n'))
		return(1);
	if (strncmp(header,"Proc-Type: ",11) != 0)
		{ PEMerr(PEM_F_PEM_GET_EVP_CIPHER_INFO,PEM_R_NOT_PROC_TYPE); return(0); }
	header+=11;
	if (*header != '4') return(0); header++;
	if (*header != ',') return(0); header++;
	if (strncmp(header,"ENCRYPTED",9) != 0)
		{ PEMerr(PEM_F_PEM_GET_EVP_CIPHER_INFO,PEM_R_NOT_ENCRYPTED); return(0); }
	for (; (*header != '\n') && (*header != '\0'); header++)
		;
	if (*header == '\0')
		{ PEMerr(PEM_F_PEM_GET_EVP_CIPHER_INFO,PEM_R_SHORT_HEADER); return(0); }
	header++;
	if (strncmp(header,"DEK-Info: ",10) != 0)
		{ PEMerr(PEM_F_PEM_GET_EVP_CIPHER_INFO,PEM_R_NOT_DEK_INFO); return(0); }
	header+=10;

	p=header;
	for (;;)
		{
		c= *header;
#ifndef CHARSET_EBCDIC
		if (!(	((c >= 'A') && (c <= 'Z')) || (c == '-') ||
			((c >= '0') && (c <= '9'))))
			break;
#else
		if (!(	isupper(c) || (c == '-') ||
			isdigit(c)))
			break;
#endif
		header++;
		}
	*header='\0';
	cipher->cipher=enc=EVP_get_cipherbyname(p);
	*header=c;
	header++;

	if (enc == NULL)
		{
		PEMerr(PEM_F_PEM_GET_EVP_CIPHER_INFO,PEM_R_UNSUPPORTED_ENCRYPTION);
		return(0);
		}
	if (!load_iv(header_pp,&(cipher->iv[0]),enc->iv_len))
		return(0);

	return(1);
	}

static int load_iv(char **fromp, unsigned char *to, int num)
	{
	int v,i;
	char *from;

	from= *fromp;
	for (i=0; i= '0') && (*from <= '9'))
			v= *from-'0';
		else if ((*from >= 'A') && (*from <= 'F'))
			v= *from-'A'+10;
		else if ((*from >= 'a') && (*from <= 'f'))
			v= *from-'a'+10;
		else
			{
			PEMerr(PEM_F_LOAD_IV,PEM_R_BAD_IV_CHARS);
			return(0);
			}
		from++;
		to[i/2]|=v<<(long)((!(i&1))*4);
		}

	*fromp=from;
	return(1);
	}

#ifndef OPENSSL_NO_FP_API
int PEM_write(FILE *fp, char *name, char *header, unsigned char *data,
	     long len)
        {
        BIO *b;
        int ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		PEMerr(PEM_F_PEM_WRITE,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,fp,BIO_NOCLOSE);
        ret=PEM_write_bio(b, name, header, data,len);
        BIO_free(b);
        return(ret);
        }
#endif

int PEM_write_bio(BIO *bp, const char *name, char *header, unsigned char *data,
	     long len)
	{
	int nlen,n,i,j,outl;
	unsigned char *buf = NULL;
	EVP_ENCODE_CTX ctx;
	int reason=ERR_R_BUF_LIB;
	
	EVP_EncodeInit(&ctx);
	nlen=strlen(name);

	if (	(BIO_write(bp,"-----BEGIN ",11) != 11) ||
		(BIO_write(bp,name,nlen) != nlen) ||
		(BIO_write(bp,"-----\n",6) != 6))
		goto err;
		
	i=strlen(header);
	if (i > 0)
		{
		if (	(BIO_write(bp,header,i) != i) ||
			(BIO_write(bp,"\n",1) != 1))
			goto err;
		}

	buf = OPENSSL_malloc(PEM_BUFSIZE*8);
	if (buf == NULL)
		{
		reason=ERR_R_MALLOC_FAILURE;
		goto err;
		}

	i=j=0;
	while (len > 0)
		{
		n=(int)((len>(PEM_BUFSIZE*5))?(PEM_BUFSIZE*5):len);
		EVP_EncodeUpdate(&ctx,buf,&outl,&(data[j]),n);
		if ((outl) && (BIO_write(bp,(char *)buf,outl) != outl))
			goto err;
		i+=outl;
		len-=n;
		j+=n;
		}
	EVP_EncodeFinal(&ctx,buf,&outl);
	if ((outl > 0) && (BIO_write(bp,(char *)buf,outl) != outl)) goto err;
	OPENSSL_cleanse(buf, PEM_BUFSIZE*8);
	OPENSSL_free(buf);
	buf = NULL;
	if (	(BIO_write(bp,"-----END ",9) != 9) ||
		(BIO_write(bp,name,nlen) != nlen) ||
		(BIO_write(bp,"-----\n",6) != 6))
		goto err;
	return(i+outl);
err:
	if (buf) {
		OPENSSL_cleanse(buf, PEM_BUFSIZE*8);
		OPENSSL_free(buf);
	}
	PEMerr(PEM_F_PEM_WRITE_BIO,reason);
	return(0);
	}

#ifndef OPENSSL_NO_FP_API
int PEM_read(FILE *fp, char **name, char **header, unsigned char **data,
	     long *len)
        {
        BIO *b;
        int ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		PEMerr(PEM_F_PEM_READ,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,fp,BIO_NOCLOSE);
        ret=PEM_read_bio(b, name, header, data,len);
        BIO_free(b);
        return(ret);
        }
#endif

int PEM_read_bio(BIO *bp, char **name, char **header, unsigned char **data,
	     long *len)
	{
	EVP_ENCODE_CTX ctx;
	int end=0,i,k,bl=0,hl=0,nohead=0;
	char buf[256];
	BUF_MEM *nameB;
	BUF_MEM *headerB;
	BUF_MEM *dataB,*tmpB;
	
	nameB=BUF_MEM_new();
	headerB=BUF_MEM_new();
	dataB=BUF_MEM_new();
	if ((nameB == NULL) || (headerB == NULL) || (dataB == NULL))
		{
		BUF_MEM_free(nameB);
		BUF_MEM_free(headerB);
		BUF_MEM_free(dataB);
		PEMerr(PEM_F_PEM_READ_BIO,ERR_R_MALLOC_FAILURE);
		return(0);
		}

	buf[254]='\0';
	for (;;)
		{
		i=BIO_gets(bp,buf,254);

		if (i <= 0)
			{
			PEMerr(PEM_F_PEM_READ_BIO,PEM_R_NO_START_LINE);
			goto err;
			}

		while ((i >= 0) && (buf[i] <= ' ')) i--;
		buf[++i]='\n'; buf[++i]='\0';

		if (strncmp(buf,"-----BEGIN ",11) == 0)
			{
			i=strlen(&(buf[11]));

			if (strncmp(&(buf[11+i-6]),"-----\n",6) != 0)
				continue;
			if (!BUF_MEM_grow(nameB,i+9))
				{
				PEMerr(PEM_F_PEM_READ_BIO,ERR_R_MALLOC_FAILURE);
				goto err;
				}
			memcpy(nameB->data,&(buf[11]),i-6);
			nameB->data[i-6]='\0';
			break;
			}
		}
	hl=0;
	if (!BUF_MEM_grow(headerB,256))
		{ PEMerr(PEM_F_PEM_READ_BIO,ERR_R_MALLOC_FAILURE); goto err; }
	headerB->data[0]='\0';
	for (;;)
		{
		i=BIO_gets(bp,buf,254);
		if (i <= 0) break;

		while ((i >= 0) && (buf[i] <= ' ')) i--;
		buf[++i]='\n'; buf[++i]='\0';

		if (buf[0] == '\n') break;
		if (!BUF_MEM_grow(headerB,hl+i+9))
			{ PEMerr(PEM_F_PEM_READ_BIO,ERR_R_MALLOC_FAILURE); goto err; }
		if (strncmp(buf,"-----END ",9) == 0)
			{
			nohead=1;
			break;
			}
		memcpy(&(headerB->data[hl]),buf,i);
		headerB->data[hl+i]='\0';
		hl+=i;
		}

	bl=0;
	if (!BUF_MEM_grow(dataB,1024))
		{ PEMerr(PEM_F_PEM_READ_BIO,ERR_R_MALLOC_FAILURE); goto err; }
	dataB->data[0]='\0';
	if (!nohead)
		{
		for (;;)
			{
			i=BIO_gets(bp,buf,254);
			if (i <= 0) break;

			while ((i >= 0) && (buf[i] <= ' ')) i--;
			buf[++i]='\n'; buf[++i]='\0';

			if (i != 65) end=1;
			if (strncmp(buf,"-----END ",9) == 0)
				break;
			if (i > 65) break;
			if (!BUF_MEM_grow_clean(dataB,i+bl+9))
				{
				PEMerr(PEM_F_PEM_READ_BIO,ERR_R_MALLOC_FAILURE);
				goto err;
				}
			memcpy(&(dataB->data[bl]),buf,i);
			dataB->data[bl+i]='\0';
			bl+=i;
			if (end)
				{
				buf[0]='\0';
				i=BIO_gets(bp,buf,254);
				if (i <= 0) break;

				while ((i >= 0) && (buf[i] <= ' ')) i--;
				buf[++i]='\n'; buf[++i]='\0';

				break;
				}
			}
		}
	else
		{
		tmpB=headerB;
		headerB=dataB;
		dataB=tmpB;
		bl=hl;
		}
	i=strlen(nameB->data);
	if (	(strncmp(buf,"-----END ",9) != 0) ||
		(strncmp(nameB->data,&(buf[9]),i) != 0) ||
		(strncmp(&(buf[9+i]),"-----\n",6) != 0))
		{
		PEMerr(PEM_F_PEM_READ_BIO,PEM_R_BAD_END_LINE);
		goto err;
		}

	EVP_DecodeInit(&ctx);
	i=EVP_DecodeUpdate(&ctx,
		(unsigned char *)dataB->data,&bl,
		(unsigned char *)dataB->data,bl);
	if (i < 0)
		{
		PEMerr(PEM_F_PEM_READ_BIO,PEM_R_BAD_BASE64_DECODE);
		goto err;
		}
	i=EVP_DecodeFinal(&ctx,(unsigned char *)&(dataB->data[bl]),&k);
	if (i < 0)
		{
		PEMerr(PEM_F_PEM_READ_BIO,PEM_R_BAD_BASE64_DECODE);
		goto err;
		}
	bl+=k;

	if (bl == 0) goto err;
	*name=nameB->data;
	*header=headerB->data;
	*data=(unsigned char *)dataB->data;
	*len=bl;
	OPENSSL_free(nameB);
	OPENSSL_free(headerB);
	OPENSSL_free(dataB);
	return(1);
err:
	BUF_MEM_free(nameB);
	BUF_MEM_free(headerB);
	BUF_MEM_free(dataB);
	return(0);
	}

/* Check pem string and return prefix length.
 * If for example the pem_str == "RSA PRIVATE KEY" and suffix = "PRIVATE KEY"
 * the return value is 3 for the string "RSA".
 */

int pem_check_suffix(const char *pem_str, const char *suffix)
	{
	int pem_len = strlen(pem_str);
	int suffix_len = strlen(suffix);
	const char *p;
	if (suffix_len + 1 >= pem_len)
		return 0;
	p = pem_str + pem_len - suffix_len;
	if (strcmp(p, suffix))
		return 0;
	p--;
	if (*p != ' ')
		return 0;
	return p - pem_str;
	}

openssl-1.0.1f/crypto/pem/pem_oth.c    664      0      0       742212262531776  164020ustar  opensslopenssl/* crypto/pem/pem_oth.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 

/* Handle 'other' PEMs: not private keys */

void *PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x,
			pem_password_cb *cb, void *u)
	{
	const unsigned char *p=NULL;
	unsigned char *data=NULL;
	long len;
	char *ret=NULL;

	if (!PEM_bytes_read_bio(&data, &len, NULL, name, bp, cb, u))
		return NULL;
	p = data;
	ret=d2i(x,&p,len);
	if (ret == NULL)
		PEMerr(PEM_F_PEM_ASN1_READ_BIO,ERR_R_ASN1_LIB);
	OPENSSL_free(data);
	return(ret);
	}
openssl-1.0.1f/crypto/pem/pem_pk8.c    664      0      0      2023012262531776  163220ustar  opensslopenssl/* crypto/pem/pem_pkey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include 

static int do_pk8pkey(BIO *bp, EVP_PKEY *x, int isder,
				int nid, const EVP_CIPHER *enc,
				char *kstr, int klen,
				pem_password_cb *cb, void *u);
static int do_pk8pkey_fp(FILE *bp, EVP_PKEY *x, int isder,
				int nid, const EVP_CIPHER *enc,
				char *kstr, int klen,
				pem_password_cb *cb, void *u);

/* These functions write a private key in PKCS#8 format: it is a "drop in"
 * replacement for PEM_write_bio_PrivateKey() and friends. As usual if 'enc'
 * is NULL then it uses the unencrypted private key form. The 'nid' versions
 * uses PKCS#5 v1.5 PBE algorithms whereas the others use PKCS#5 v2.0.
 */

int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u)
{
	return do_pk8pkey(bp, x, 0, nid, NULL, kstr, klen, cb, u);
}

int PEM_write_bio_PKCS8PrivateKey(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u)
{
	return do_pk8pkey(bp, x, 0, -1, enc, kstr, klen, cb, u);
}

int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u)
{
	return do_pk8pkey(bp, x, 1, -1, enc, kstr, klen, cb, u);
}

int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u)
{
	return do_pk8pkey(bp, x, 1, nid, NULL, kstr, klen, cb, u);
}

static int do_pk8pkey(BIO *bp, EVP_PKEY *x, int isder, int nid, const EVP_CIPHER *enc,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u)
{
	X509_SIG *p8;
	PKCS8_PRIV_KEY_INFO *p8inf;
	char buf[PEM_BUFSIZE];
	int ret;
	if(!(p8inf = EVP_PKEY2PKCS8(x))) {
		PEMerr(PEM_F_DO_PK8PKEY,
					PEM_R_ERROR_CONVERTING_PRIVATE_KEY);
		return 0;
	}
	if(enc || (nid != -1)) {
		if(!kstr) {
			if(!cb) klen = PEM_def_callback(buf, PEM_BUFSIZE, 1, u);
			else klen = cb(buf, PEM_BUFSIZE, 1, u);
			if(klen <= 0) {
				PEMerr(PEM_F_DO_PK8PKEY,PEM_R_READ_KEY);
				PKCS8_PRIV_KEY_INFO_free(p8inf);
				return 0;
			}
				
			kstr = buf;
		}
		p8 = PKCS8_encrypt(nid, enc, kstr, klen, NULL, 0, 0, p8inf);
		if(kstr == buf) OPENSSL_cleanse(buf, klen);
		PKCS8_PRIV_KEY_INFO_free(p8inf);
		if(isder) ret = i2d_PKCS8_bio(bp, p8);
		else ret = PEM_write_bio_PKCS8(bp, p8);
		X509_SIG_free(p8);
		return ret;
	} else {
		if(isder) ret = i2d_PKCS8_PRIV_KEY_INFO_bio(bp, p8inf);
		else ret = PEM_write_bio_PKCS8_PRIV_KEY_INFO(bp, p8inf);
		PKCS8_PRIV_KEY_INFO_free(p8inf);
		return ret;
	}
}

EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u)
{
	PKCS8_PRIV_KEY_INFO *p8inf = NULL;
	X509_SIG *p8 = NULL;
	int klen;
	EVP_PKEY *ret;
	char psbuf[PEM_BUFSIZE];
	p8 = d2i_PKCS8_bio(bp, NULL);
	if(!p8) return NULL;
	if (cb) klen=cb(psbuf,PEM_BUFSIZE,0,u);
	else klen=PEM_def_callback(psbuf,PEM_BUFSIZE,0,u);
	if (klen <= 0) {
		PEMerr(PEM_F_D2I_PKCS8PRIVATEKEY_BIO, PEM_R_BAD_PASSWORD_READ);
		X509_SIG_free(p8);
		return NULL;	
	}
	p8inf = PKCS8_decrypt(p8, psbuf, klen);
	X509_SIG_free(p8);
	if(!p8inf) return NULL;
	ret = EVP_PKCS82PKEY(p8inf);
	PKCS8_PRIV_KEY_INFO_free(p8inf);
	if(!ret) return NULL;
	if(x) {
		if(*x) EVP_PKEY_free(*x);
		*x = ret;
	}
	return ret;
}

#ifndef OPENSSL_NO_FP_API

int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u)
{
	return do_pk8pkey_fp(fp, x, 1, -1, enc, kstr, klen, cb, u);
}

int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u)
{
	return do_pk8pkey_fp(fp, x, 1, nid, NULL, kstr, klen, cb, u);
}

int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u)
{
	return do_pk8pkey_fp(fp, x, 0, nid, NULL, kstr, klen, cb, u);
}

int PEM_write_PKCS8PrivateKey(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
			      char *kstr, int klen, pem_password_cb *cb, void *u)
{
	return do_pk8pkey_fp(fp, x, 0, -1, enc, kstr, klen, cb, u);
}

static int do_pk8pkey_fp(FILE *fp, EVP_PKEY *x, int isder, int nid, const EVP_CIPHER *enc,
				  char *kstr, int klen,
				  pem_password_cb *cb, void *u)
{
	BIO *bp;
	int ret;
	if(!(bp = BIO_new_fp(fp, BIO_NOCLOSE))) {
		PEMerr(PEM_F_DO_PK8PKEY_FP,ERR_R_BUF_LIB);
                return(0);
	}
	ret = do_pk8pkey(bp, x, isder, nid, enc, kstr, klen, cb, u);
	BIO_free(bp);
	return ret;
}

EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u)
{
	BIO *bp;
	EVP_PKEY *ret;
	if(!(bp = BIO_new_fp(fp, BIO_NOCLOSE))) {
		PEMerr(PEM_F_D2I_PKCS8PRIVATEKEY_FP,ERR_R_BUF_LIB);
                return NULL;
	}
	ret = d2i_PKCS8PrivateKey_bio(bp, x, cb, u);
	BIO_free(bp);
	return ret;
}

#endif

IMPLEMENT_PEM_rw(PKCS8, X509_SIG, PEM_STRING_PKCS8, X509_SIG)
IMPLEMENT_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO, PEM_STRING_PKCS8INF,
							 PKCS8_PRIV_KEY_INFO)
openssl-1.0.1f/crypto/pem/pem_pkey.c    664      0      0      1722312262531776  166000ustar  opensslopenssl/* crypto/pem/pem_pkey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include "asn1_locl.h"

int pem_check_suffix(const char *pem_str, const char *suffix);

EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u)
	{
	char *nm=NULL;
	const unsigned char *p=NULL;
	unsigned char *data=NULL;
	long len;
	int slen;
	EVP_PKEY *ret=NULL;

	if (!PEM_bytes_read_bio(&data, &len, &nm, PEM_STRING_EVP_PKEY, bp, cb, u))
		return NULL;
	p = data;

	if (strcmp(nm,PEM_STRING_PKCS8INF) == 0) {
		PKCS8_PRIV_KEY_INFO *p8inf;
		p8inf=d2i_PKCS8_PRIV_KEY_INFO(NULL, &p, len);
		if(!p8inf) goto p8err;
		ret = EVP_PKCS82PKEY(p8inf);
		if(x) {
			if(*x) EVP_PKEY_free((EVP_PKEY *)*x);
			*x = ret;
		}
		PKCS8_PRIV_KEY_INFO_free(p8inf);
	} else if (strcmp(nm,PEM_STRING_PKCS8) == 0) {
		PKCS8_PRIV_KEY_INFO *p8inf;
		X509_SIG *p8;
		int klen;
		char psbuf[PEM_BUFSIZE];
		p8 = d2i_X509_SIG(NULL, &p, len);
		if(!p8) goto p8err;
		if (cb) klen=cb(psbuf,PEM_BUFSIZE,0,u);
		else klen=PEM_def_callback(psbuf,PEM_BUFSIZE,0,u);
		if (klen <= 0) {
			PEMerr(PEM_F_PEM_READ_BIO_PRIVATEKEY,
					PEM_R_BAD_PASSWORD_READ);
			X509_SIG_free(p8);
			goto err;
		}
		p8inf = PKCS8_decrypt(p8, psbuf, klen);
		X509_SIG_free(p8);
		if(!p8inf) goto p8err;
		ret = EVP_PKCS82PKEY(p8inf);
		if(x) {
			if(*x) EVP_PKEY_free((EVP_PKEY *)*x);
			*x = ret;
		}
		PKCS8_PRIV_KEY_INFO_free(p8inf);
	} else if ((slen = pem_check_suffix(nm, "PRIVATE KEY")) > 0)
		{
		const EVP_PKEY_ASN1_METHOD *ameth;
		ameth = EVP_PKEY_asn1_find_str(NULL, nm, slen);
		if (!ameth || !ameth->old_priv_decode)
			goto p8err;
		ret=d2i_PrivateKey(ameth->pkey_id,x,&p,len);
		}
p8err:
	if (ret == NULL)
		PEMerr(PEM_F_PEM_READ_BIO_PRIVATEKEY,ERR_R_ASN1_LIB);
err:
	OPENSSL_free(nm);
	OPENSSL_cleanse(data, len);
	OPENSSL_free(data);
	return(ret);
	}

int PEM_write_bio_PrivateKey(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
                                               unsigned char *kstr, int klen,
                                               pem_password_cb *cb, void *u)
	{
	char pem_str[80];
	if (!x->ameth || x->ameth->priv_encode)
		return PEM_write_bio_PKCS8PrivateKey(bp, x, enc,
							(char *)kstr, klen,
							cb, u);

	BIO_snprintf(pem_str, 80, "%s PRIVATE KEY", x->ameth->pem_str);
	return PEM_ASN1_write_bio((i2d_of_void *)i2d_PrivateKey,
				pem_str,bp,x,enc,kstr,klen,cb,u);
	}

EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x)
	{
	char *nm=NULL;
	const unsigned char *p=NULL;
	unsigned char *data=NULL;
	long len;
	int slen;
	EVP_PKEY *ret=NULL;

	if (!PEM_bytes_read_bio(&data, &len, &nm, PEM_STRING_PARAMETERS,
								bp, 0, NULL))
		return NULL;
	p = data;

	if ((slen = pem_check_suffix(nm, "PARAMETERS")) > 0)
		{
		ret = EVP_PKEY_new();
		if (!ret)
			goto err;
		if (!EVP_PKEY_set_type_str(ret, nm, slen)
			|| !ret->ameth->param_decode
			|| !ret->ameth->param_decode(ret, &p, len))
			{
			EVP_PKEY_free(ret);
			ret = NULL;
			goto err;
			}
		if(x)
			{
			if(*x) EVP_PKEY_free((EVP_PKEY *)*x);
			*x = ret;
			}
		}
err:
	if (ret == NULL)
		PEMerr(PEM_F_PEM_READ_BIO_PARAMETERS,ERR_R_ASN1_LIB);
	OPENSSL_free(nm);
	OPENSSL_free(data);
	return(ret);
	}

int PEM_write_bio_Parameters(BIO *bp, EVP_PKEY *x)
	{
	char pem_str[80];
	if (!x->ameth || !x->ameth->param_encode)
		return 0;

	BIO_snprintf(pem_str, 80, "%s PARAMETERS", x->ameth->pem_str);
	return PEM_ASN1_write_bio(
		(i2d_of_void *)x->ameth->param_encode,
				pem_str,bp,x,NULL,NULL,0,0,NULL);
	}

#ifndef OPENSSL_NO_FP_API
EVP_PKEY *PEM_read_PrivateKey(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u)
	{
        BIO *b;
        EVP_PKEY *ret;

        if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		PEMerr(PEM_F_PEM_READ_PRIVATEKEY,ERR_R_BUF_LIB);
                return(0);
		}
        BIO_set_fp(b,fp,BIO_NOCLOSE);
        ret=PEM_read_bio_PrivateKey(b,x,cb,u);
        BIO_free(b);
        return(ret);
	}

int PEM_write_PrivateKey(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
                                               unsigned char *kstr, int klen,
                                               pem_password_cb *cb, void *u)
	{
        BIO *b;
        int ret;

        if ((b=BIO_new_fp(fp, BIO_NOCLOSE)) == NULL)
		{
		PEMerr(PEM_F_PEM_WRITE_PRIVATEKEY,ERR_R_BUF_LIB);
                return 0;
		}
        ret=PEM_write_bio_PrivateKey(b, x, enc, kstr, klen, cb, u);
        BIO_free(b);
        return ret;
	}

#endif
openssl-1.0.1f/crypto/pem/pem_seal.c    664      0      0      1351612262531776  165550ustar  opensslopenssl/* crypto/pem/pem_seal.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 	/* for OPENSSL_NO_RSA */
#ifndef OPENSSL_NO_RSA
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 

int PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type, EVP_MD *md_type,
	     unsigned char **ek, int *ekl, unsigned char *iv, EVP_PKEY **pubk,
	     int npubk)
	{
	unsigned char key[EVP_MAX_KEY_LENGTH];
	int ret= -1;
	int i,j,max=0;
	char *s=NULL;

	for (i=0; itype != EVP_PKEY_RSA)
			{
			PEMerr(PEM_F_PEM_SEALINIT,PEM_R_PUBLIC_KEY_NO_RSA);
			goto err;
			}
		j=RSA_size(pubk[i]->pkey.rsa);
		if (j > max) max=j;
		}
	s=(char *)OPENSSL_malloc(max*2);
	if (s == NULL)
		{
		PEMerr(PEM_F_PEM_SEALINIT,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	EVP_EncodeInit(&ctx->encode);

	EVP_MD_CTX_init(&ctx->md);
	if (!EVP_SignInit(&ctx->md,md_type))
		goto err;

	EVP_CIPHER_CTX_init(&ctx->cipher);
	ret=EVP_SealInit(&ctx->cipher,type,ek,ekl,iv,pubk,npubk);
	if (ret <= 0) goto err;

	/* base64 encode the keys */
	for (i=0; ipkey.rsa));
		ekl[i]=j;
		memcpy(ek[i],s,j+1);
		}

	ret=npubk;
err:
	if (s != NULL) OPENSSL_free(s);
	OPENSSL_cleanse(key,EVP_MAX_KEY_LENGTH);
	return(ret);
	}

void PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl,
	     unsigned char *in, int inl)
	{
	unsigned char buffer[1600];
	int i,j;

	*outl=0;
	EVP_SignUpdate(&ctx->md,in,inl);
	for (;;)
		{
		if (inl <= 0) break;
		if (inl > 1200)
			i=1200;
		else
			i=inl;
		EVP_EncryptUpdate(&ctx->cipher,buffer,&j,in,i);
		EVP_EncodeUpdate(&ctx->encode,out,&j,buffer,j);
		*outl+=j;
		out+=j;
		in+=i;
		inl-=i;
		}
	}

int PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig, int *sigl,
	     unsigned char *out, int *outl, EVP_PKEY *priv)
	{
	unsigned char *s=NULL;
	int ret=0,j;
	unsigned int i;

	if (priv->type != EVP_PKEY_RSA)
		{
		PEMerr(PEM_F_PEM_SEALFINAL,PEM_R_PUBLIC_KEY_NO_RSA);
		goto err;
		}
	i=RSA_size(priv->pkey.rsa);
	if (i < 100) i=100;
	s=(unsigned char *)OPENSSL_malloc(i*2);
	if (s == NULL)
		{
		PEMerr(PEM_F_PEM_SEALFINAL,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (!EVP_EncryptFinal_ex(&ctx->cipher,s,(int *)&i))
		goto err;
	EVP_EncodeUpdate(&ctx->encode,out,&j,s,i);
	*outl=j;
	out+=j;
	EVP_EncodeFinal(&ctx->encode,out,&j);
	*outl+=j;

	if (!EVP_SignFinal(&ctx->md,s,&i,priv)) goto err;
	*sigl=EVP_EncodeBlock(sig,s,i);

	ret=1;
err:
	EVP_MD_CTX_cleanup(&ctx->md);
	EVP_CIPHER_CTX_cleanup(&ctx->cipher);
	if (s != NULL) OPENSSL_free(s);
	return(ret);
	}
#else /* !OPENSSL_NO_RSA */

# if PEDANTIC
static void *dummy=&dummy;
# endif

#endif
openssl-1.0.1f/crypto/pem/pem_sign.c    664      0      0      1001712262531776  165620ustar  opensslopenssl/* crypto/pem/pem_sign.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

void PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type)
	{
	EVP_DigestInit_ex(ctx, type, NULL);
	}

void PEM_SignUpdate(EVP_MD_CTX *ctx, unsigned char *data,
	     unsigned int count)
	{
	EVP_DigestUpdate(ctx,data,count);
	}

int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, unsigned int *siglen,
	     EVP_PKEY *pkey)
	{
	unsigned char *m;
	int i,ret=0;
	unsigned int m_len;

	m=(unsigned char *)OPENSSL_malloc(EVP_PKEY_size(pkey)+2);
	if (m == NULL)
		{
		PEMerr(PEM_F_PEM_SIGNFINAL,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (EVP_SignFinal(ctx,m,&m_len,pkey) <= 0) goto err;

	i=EVP_EncodeBlock(sigret,m,m_len);
	*siglen=i;
	ret=1;
err:
	/* ctx has been zeroed by EVP_SignFinal() */
	if (m != NULL) OPENSSL_free(m);
	return(ret);
	}

openssl-1.0.1f/crypto/pem/pem_x509.c    664      0      0       561612262531776  163200ustar  opensslopenssl/* pem_x509.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

IMPLEMENT_PEM_rw(X509, X509, PEM_STRING_X509, X509)

openssl-1.0.1f/crypto/pem/pem_xaux.c    664      0      0       576412262531776  166040ustar  opensslopenssl/* pem_xaux.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

IMPLEMENT_PEM_rw(X509_AUX, X509, PEM_STRING_X509_TRUSTED, X509_AUX)
IMPLEMENT_PEM_rw(X509_CERT_PAIR, X509_CERT_PAIR, PEM_STRING_X509_PAIR, X509_CERT_PAIR)
openssl-1.0.1f/crypto/pem/pkcs7.lis    664      0      0       245412262531776  163430ustar  opensslopenssl21     0:d=0 hl=2 l=  0 cons: univ: SEQUENCE          
 00     2:d=0 hl=2 l=  9 prim: univ: OBJECT_IDENTIFIER :pkcs-7-signedData
 21    13:d=0 hl=2 l=  0 cons: cont: 00			# explicit tag
  21    15:d=0 hl=2 l=  0 cons: univ: SEQUENCE          
   00    17:d=0 hl=2 l=  1 prim: univ: INTEGER          # version 
   20    20:d=0 hl=2 l=  0 cons: univ: SET               
   21    22:d=0 hl=2 l=  0 cons: univ: SEQUENCE          
    00    24:d=0 hl=2 l=  9 prim: univ: OBJECT_IDENTIFIER :pkcs-7-data
    00    35:d=0 hl=2 l=  0 prim: univ: EOC               
   21    37:d=0 hl=2 l=  0 cons: cont: 00               # cert tag
    20    39:d=0 hl=4 l=545 cons: univ: SEQUENCE          
    20   588:d=0 hl=4 l=524 cons: univ: SEQUENCE          
    00  1116:d=0 hl=2 l=  0 prim: univ: EOC               
   21  1118:d=0 hl=2 l=  0 cons: cont: 01		# crl tag
    20  1120:d=0 hl=4 l=653 cons: univ: SEQUENCE          
    20  1777:d=0 hl=4 l=285 cons: univ: SEQUENCE          
    00  2066:d=0 hl=2 l=  0 prim: univ: EOC               
   21  2068:d=0 hl=2 l=  0 cons: univ: SET              # signers 
    00  2070:d=0 hl=2 l=  0 prim: univ: EOC               
  00  2072:d=0 hl=2 l=  0 prim: univ: EOC               
 00  2074:d=0 hl=2 l=  0 prim: univ: EOC               
00  2076:d=0 hl=2 l=  0 prim: univ: EOC               
openssl-1.0.1f/crypto/pem/pvkfmt.c    664      0      0      5221412262531776  162750ustar  opensslopenssl/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2005.
 */
/* ====================================================================
 * Copyright (c) 2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* Support for PVK format keys and related structures (such a PUBLICKEYBLOB
 * and PRIVATEKEYBLOB).
 */

#include "cryptlib.h"
#include 
#include 
#include 
#if !defined(OPENSSL_NO_RSA) && !defined(OPENSSL_NO_DSA)
#include 
#include 

/* Utility function: read a DWORD (4 byte unsigned integer) in little endian
 * format
 */

static unsigned int read_ledword(const unsigned char **in)
	{
	const unsigned char *p = *in;
	unsigned int ret;
	ret = *p++;
	ret |= (*p++ << 8);
	ret |= (*p++ << 16);
	ret |= (*p++ << 24);
	*in = p;
	return ret;
	}

/* Read a BIGNUM in little endian format. The docs say that this should take up 
 * bitlen/8 bytes.
 */

static int read_lebn(const unsigned char **in, unsigned int nbyte, BIGNUM **r)
	{
	const unsigned char *p;
	unsigned char *tmpbuf, *q;
	unsigned int i;
	p = *in + nbyte - 1;
	tmpbuf = OPENSSL_malloc(nbyte);
	if (!tmpbuf)
		return 0;
	q = tmpbuf;
	for (i = 0; i < nbyte; i++)
		*q++ = *p--;
	*r = BN_bin2bn(tmpbuf, nbyte, NULL);
	OPENSSL_free(tmpbuf);
	if (*r)
		{
		*in += nbyte;
		return 1;
		}
	else
		return 0;
	}


/* Convert private key blob to EVP_PKEY: RSA and DSA keys supported */

#define MS_PUBLICKEYBLOB	0x6
#define MS_PRIVATEKEYBLOB	0x7
#define MS_RSA1MAGIC		0x31415352L
#define MS_RSA2MAGIC		0x32415352L
#define MS_DSS1MAGIC		0x31535344L
#define MS_DSS2MAGIC		0x32535344L

#define MS_KEYALG_RSA_KEYX	0xa400
#define MS_KEYALG_DSS_SIGN	0x2200

#define MS_KEYTYPE_KEYX		0x1
#define MS_KEYTYPE_SIGN		0x2

/* The PVK file magic number: seems to spell out "bobsfile", who is Bob? */
#define MS_PVKMAGIC		0xb0b5f11eL
/* Salt length for PVK files */
#define PVK_SALTLEN		0x10

static EVP_PKEY *b2i_rsa(const unsigned char **in, unsigned int length,
						unsigned int bitlen, int ispub);
static EVP_PKEY *b2i_dss(const unsigned char **in, unsigned int length,
						unsigned int bitlen, int ispub);

static int do_blob_header(const unsigned char **in, unsigned int length,
				unsigned int *pmagic, unsigned int *pbitlen,
				int *pisdss, int *pispub)
	{
	const unsigned char *p = *in;
	if (length < 16)
		return 0;
	/* bType */
	if (*p == MS_PUBLICKEYBLOB)
		{
		if (*pispub == 0)
			{
			PEMerr(PEM_F_DO_BLOB_HEADER,
					PEM_R_EXPECTING_PRIVATE_KEY_BLOB);
			return 0;
			}
		*pispub = 1;
		}
	else if (*p == MS_PRIVATEKEYBLOB)
		{
		if (*pispub == 1)
			{
			PEMerr(PEM_F_DO_BLOB_HEADER,
					PEM_R_EXPECTING_PUBLIC_KEY_BLOB);
			return 0;
			}
		*pispub = 0;
		}
	else
		return 0;
	p++;
	/* Version */
	if (*p++ != 0x2)
		{
		PEMerr(PEM_F_DO_BLOB_HEADER, PEM_R_BAD_VERSION_NUMBER);
		return 0;
		}
	/* Ignore reserved, aiKeyAlg */
	p+= 6;
	*pmagic = read_ledword(&p);
	*pbitlen = read_ledword(&p);
	*pisdss = 0;
	switch (*pmagic)
		{

		case MS_DSS1MAGIC:
		*pisdss = 1;
		case MS_RSA1MAGIC:
		if (*pispub == 0)
			{
			PEMerr(PEM_F_DO_BLOB_HEADER,
					PEM_R_EXPECTING_PRIVATE_KEY_BLOB);
			return 0;
			}
		break;

		case MS_DSS2MAGIC:
		*pisdss = 1;
		case MS_RSA2MAGIC:
		if (*pispub == 1)
			{
			PEMerr(PEM_F_DO_BLOB_HEADER,
					PEM_R_EXPECTING_PUBLIC_KEY_BLOB);
			return 0;
			}
		break;

		default:
		PEMerr(PEM_F_DO_BLOB_HEADER, PEM_R_BAD_MAGIC_NUMBER);
		return -1;
		}
	*in = p;
	return 1;
	}

static unsigned int blob_length(unsigned bitlen, int isdss, int ispub)
	{
	unsigned int nbyte, hnbyte;
	nbyte = (bitlen + 7) >> 3;
	hnbyte = (bitlen + 15) >> 4;
	if (isdss)
		{

		/* Expected length: 20 for q + 3 components bitlen each + 24
		 * for seed structure.
		 */
		if (ispub)
			return  44 + 3 * nbyte;
		/* Expected length: 20 for q, priv, 2 bitlen components + 24
		 * for seed structure.
		 */
		else
			return 64 + 2 * nbyte;
		}
	else
		{
		/* Expected length: 4 for 'e' + 'n' */
		if (ispub)
			return 4 + nbyte;
		else
		/* Expected length: 4 for 'e' and 7 other components.
		 * 2 components are bitlen size, 5 are bitlen/2
		 */
			return 4 + 2*nbyte + 5*hnbyte;
		}

	}

static EVP_PKEY *do_b2i(const unsigned char **in, unsigned int length,
								int ispub)
	{
	const unsigned char *p = *in;
	unsigned int bitlen, magic;
	int isdss;
	if (do_blob_header(&p, length, &magic, &bitlen, &isdss, &ispub) <= 0)
		{
		PEMerr(PEM_F_DO_B2I, PEM_R_KEYBLOB_HEADER_PARSE_ERROR);
		return NULL;
		}
	length -= 16;
	if (length < blob_length(bitlen, isdss, ispub))
		{
		PEMerr(PEM_F_DO_B2I, PEM_R_KEYBLOB_TOO_SHORT);
		return NULL;
		}
	if (isdss)
		return b2i_dss(&p, length, bitlen, ispub);
	else
		return b2i_rsa(&p, length, bitlen, ispub);
	}

static EVP_PKEY *do_b2i_bio(BIO *in, int ispub)
	{
	const unsigned char *p;
	unsigned char hdr_buf[16], *buf = NULL;
	unsigned int bitlen, magic, length;
	int isdss;
	EVP_PKEY *ret = NULL;
	if (BIO_read(in, hdr_buf, 16) != 16)
		{
		PEMerr(PEM_F_DO_B2I_BIO, PEM_R_KEYBLOB_TOO_SHORT);
		return NULL;
		}
	p = hdr_buf;
	if (do_blob_header(&p, 16, &magic, &bitlen, &isdss, &ispub) <= 0)
		return NULL;

	length = blob_length(bitlen, isdss, ispub);
	buf = OPENSSL_malloc(length);
	if (!buf)
		{
		PEMerr(PEM_F_DO_B2I_BIO, ERR_R_MALLOC_FAILURE);
		goto err;
		}
	p = buf;
	if (BIO_read(in, buf, length) != (int)length)
		{
		PEMerr(PEM_F_DO_B2I_BIO, PEM_R_KEYBLOB_TOO_SHORT);
		goto err;
		}

	if (isdss)
		ret = b2i_dss(&p, length, bitlen, ispub);
	else
		ret = b2i_rsa(&p, length, bitlen, ispub);

	err:
	if (buf)
		OPENSSL_free(buf);
	return ret;
	}

static EVP_PKEY *b2i_dss(const unsigned char **in, unsigned int length,
						unsigned int bitlen, int ispub)
	{
	const unsigned char *p = *in;
	EVP_PKEY *ret = NULL;
	DSA *dsa = NULL;
	BN_CTX *ctx = NULL;
	unsigned int nbyte;
	nbyte = (bitlen + 7) >> 3;

	dsa = DSA_new();
	ret = EVP_PKEY_new();
	if (!dsa || !ret)
		goto memerr;
	if (!read_lebn(&p, nbyte, &dsa->p))
		goto memerr;
	if (!read_lebn(&p, 20, &dsa->q))
		goto memerr;
	if (!read_lebn(&p, nbyte, &dsa->g))
		goto memerr;
	if (ispub)
		{
		if (!read_lebn(&p, nbyte, &dsa->pub_key))
			goto memerr;
		}
	else
		{
		if (!read_lebn(&p, 20, &dsa->priv_key))
			goto memerr;
		/* Calculate public key */
		if (!(dsa->pub_key = BN_new()))
			goto memerr;
		if (!(ctx = BN_CTX_new()))
			goto memerr;
			
		if (!BN_mod_exp(dsa->pub_key, dsa->g,
						 dsa->priv_key, dsa->p, ctx))
			
			goto memerr;
		BN_CTX_free(ctx);
		}

	EVP_PKEY_set1_DSA(ret, dsa);
	DSA_free(dsa);
	*in = p;
	return ret;

	memerr:
	PEMerr(PEM_F_B2I_DSS, ERR_R_MALLOC_FAILURE);
	if (dsa)
		DSA_free(dsa);
	if (ret)
		EVP_PKEY_free(ret);
	if (ctx)
		BN_CTX_free(ctx);
	return NULL;
	}

static EVP_PKEY *b2i_rsa(const unsigned char **in, unsigned int length,
						unsigned int bitlen, int ispub)
		
	{
	const unsigned char *p = *in;
	EVP_PKEY *ret = NULL;
	RSA *rsa = NULL;
	unsigned int nbyte, hnbyte;
	nbyte = (bitlen + 7) >> 3;
	hnbyte = (bitlen + 15) >> 4;
	rsa = RSA_new();
	ret = EVP_PKEY_new();
	if (!rsa || !ret)
		goto memerr;
	rsa->e = BN_new();
	if (!rsa->e)
		goto memerr;
	if (!BN_set_word(rsa->e, read_ledword(&p)))
		goto memerr;
	if (!read_lebn(&p, nbyte, &rsa->n))
		goto memerr;
	if (!ispub)
		{
		if (!read_lebn(&p, hnbyte, &rsa->p))
			goto memerr;
		if (!read_lebn(&p, hnbyte, &rsa->q))
			goto memerr;
		if (!read_lebn(&p, hnbyte, &rsa->dmp1))
			goto memerr;
		if (!read_lebn(&p, hnbyte, &rsa->dmq1))
			goto memerr;
		if (!read_lebn(&p, hnbyte, &rsa->iqmp))
			goto memerr;
		if (!read_lebn(&p, nbyte, &rsa->d))
			goto memerr;
		}

	EVP_PKEY_set1_RSA(ret, rsa);
	RSA_free(rsa);
	*in = p;
	return ret;
	memerr:
	PEMerr(PEM_F_B2I_RSA, ERR_R_MALLOC_FAILURE);
	if (rsa)
		RSA_free(rsa);
	if (ret)
		EVP_PKEY_free(ret);
	return NULL;
	}

EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length)
	{
	return do_b2i(in, length, 0);
	}

EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length)
	{
	return do_b2i(in, length, 1);
	}


EVP_PKEY *b2i_PrivateKey_bio(BIO *in)
	{
	return do_b2i_bio(in, 0);
	}

EVP_PKEY *b2i_PublicKey_bio(BIO *in)
	{
	return do_b2i_bio(in, 1);
	}

static void write_ledword(unsigned char **out, unsigned int dw)
	{
	unsigned char *p = *out;
	*p++ = dw & 0xff;
	*p++ = (dw>>8) & 0xff;
	*p++ = (dw>>16) & 0xff;
	*p++ = (dw>>24) & 0xff;
	*out = p;
	}

static void write_lebn(unsigned char **out, const BIGNUM *bn, int len)
	{
	int nb, i;
	unsigned char *p = *out, *q, c;
	nb = BN_num_bytes(bn);
	BN_bn2bin(bn, p);
	q = p + nb - 1;
	/* In place byte order reversal */
	for (i = 0; i < nb/2; i++)
		{
		c = *p;
		*p++ = *q;
		*q-- = c;
		}
	*out += nb;
	/* Pad with zeroes if we have to */
	if (len > 0)
		{
		len -= nb;
		if (len > 0)
			{
			memset(*out, 0, len);
			*out += len;
			}
		}
	}


static int check_bitlen_rsa(RSA *rsa, int ispub, unsigned int *magic);
static int check_bitlen_dsa(DSA *dsa, int ispub, unsigned int *magic);

static void write_rsa(unsigned char **out, RSA *rsa, int ispub);
static void write_dsa(unsigned char **out, DSA *dsa, int ispub);
	
static int do_i2b(unsigned char **out, EVP_PKEY *pk, int ispub)
	{
	unsigned char *p;
	unsigned int bitlen, magic = 0, keyalg;
	int outlen, noinc = 0;
	if (pk->type == EVP_PKEY_DSA)
		{
		bitlen = check_bitlen_dsa(pk->pkey.dsa, ispub, &magic);
		keyalg = MS_KEYALG_DSS_SIGN;
		}
	else if (pk->type == EVP_PKEY_RSA)
		{
		bitlen = check_bitlen_rsa(pk->pkey.rsa, ispub, &magic);
		keyalg = MS_KEYALG_RSA_KEYX;
		}
	else
		return -1;
	if (bitlen == 0)
		return -1;
	outlen = 16 + blob_length(bitlen,
			keyalg == MS_KEYALG_DSS_SIGN ? 1 : 0, ispub);
	if (out == NULL)
		return outlen;
	if (*out)
		p = *out;
	else
		{
		p = OPENSSL_malloc(outlen);
		if (!p)
			return -1;
		*out = p;
		noinc = 1;
		}
	if (ispub)
		*p++ = MS_PUBLICKEYBLOB;
	else
		*p++ = MS_PRIVATEKEYBLOB;
	*p++ = 0x2;
	*p++ = 0;
	*p++ = 0;
	write_ledword(&p, keyalg);
	write_ledword(&p, magic);
	write_ledword(&p, bitlen);
	if (keyalg == MS_KEYALG_DSS_SIGN)
		write_dsa(&p, pk->pkey.dsa, ispub);
	else
		write_rsa(&p, pk->pkey.rsa, ispub);
	if (!noinc)
		*out += outlen;
	return outlen;
	}

static int do_i2b_bio(BIO *out, EVP_PKEY *pk, int ispub)
	{
	unsigned char *tmp = NULL;
	int outlen, wrlen;
	outlen = do_i2b(&tmp, pk, ispub);
	if (outlen < 0)
		return -1;
	wrlen = BIO_write(out, tmp, outlen);
	OPENSSL_free(tmp);
	if (wrlen == outlen)
		return outlen;
	return -1;
	}

static int check_bitlen_dsa(DSA *dsa, int ispub, unsigned int *pmagic)
	{
	int bitlen;
	bitlen = BN_num_bits(dsa->p);
	if ((bitlen & 7) || (BN_num_bits(dsa->q) != 160)
		|| (BN_num_bits(dsa->g) > bitlen))
		goto badkey;
	if (ispub)
		{
		if (BN_num_bits(dsa->pub_key) > bitlen)
			goto badkey;
		*pmagic = MS_DSS1MAGIC;
		}
	else
		{
		if (BN_num_bits(dsa->priv_key) > 160)
			goto badkey;
		*pmagic = MS_DSS2MAGIC;
		}
	
	return bitlen;
	badkey:
	PEMerr(PEM_F_CHECK_BITLEN_DSA, PEM_R_UNSUPPORTED_KEY_COMPONENTS);
	return 0;
	}

static int check_bitlen_rsa(RSA *rsa, int ispub, unsigned int *pmagic)
	{
	int nbyte, hnbyte, bitlen;
	if (BN_num_bits(rsa->e) > 32)
		goto badkey;
	bitlen = BN_num_bits(rsa->n);
	nbyte = BN_num_bytes(rsa->n);
	hnbyte = (BN_num_bits(rsa->n) + 15) >> 4;
	if (ispub)
		{
		*pmagic = MS_RSA1MAGIC;
		return bitlen;
		}
	else
	{
		*pmagic = MS_RSA2MAGIC;
		/* For private key each component must fit within nbyte or
		 * hnbyte.
		 */
		if (BN_num_bytes(rsa->d) > nbyte)
			goto badkey;
		if ((BN_num_bytes(rsa->iqmp) > hnbyte)
			|| (BN_num_bytes(rsa->p) > hnbyte)
			|| (BN_num_bytes(rsa->q) > hnbyte)
			|| (BN_num_bytes(rsa->dmp1) > hnbyte)
			|| (BN_num_bytes(rsa->dmq1) > hnbyte))
			goto badkey;
	}
	return bitlen;
	badkey:
	PEMerr(PEM_F_CHECK_BITLEN_RSA, PEM_R_UNSUPPORTED_KEY_COMPONENTS);
	return 0;
	}


static void write_rsa(unsigned char **out, RSA *rsa, int ispub)
	{
	int nbyte, hnbyte;
	nbyte = BN_num_bytes(rsa->n);
	hnbyte = (BN_num_bits(rsa->n) + 15) >> 4;
	write_lebn(out, rsa->e, 4);
	write_lebn(out, rsa->n, -1);
	if (ispub)
		return;
	write_lebn(out, rsa->p, hnbyte);
	write_lebn(out, rsa->q, hnbyte);
	write_lebn(out, rsa->dmp1, hnbyte);
	write_lebn(out, rsa->dmq1, hnbyte);
	write_lebn(out, rsa->iqmp, hnbyte);
	write_lebn(out, rsa->d, nbyte);
	}

	
static void write_dsa(unsigned char **out, DSA *dsa, int ispub)
	{
	int nbyte;
	nbyte = BN_num_bytes(dsa->p);
	write_lebn(out, dsa->p, nbyte);
	write_lebn(out, dsa->q, 20);
	write_lebn(out, dsa->g, nbyte);
	if (ispub)
		write_lebn(out, dsa->pub_key, nbyte);
	else
		write_lebn(out, dsa->priv_key, 20);
	/* Set "invalid" for seed structure values */
	memset(*out, 0xff, 24);
	*out += 24;
	return;
	}
	

int i2b_PrivateKey_bio(BIO *out, EVP_PKEY *pk)
	{
	return do_i2b_bio(out, pk, 0);
	}

int i2b_PublicKey_bio(BIO *out, EVP_PKEY *pk)
	{
	return do_i2b_bio(out, pk, 1);
	}

#ifndef OPENSSL_NO_RC4

static int do_PVK_header(const unsigned char **in, unsigned int length,
		int skip_magic,
	       	unsigned int *psaltlen, unsigned int *pkeylen)
		
	{
	const unsigned char *p = *in;
	unsigned int pvk_magic, is_encrypted;
	if (skip_magic)
		{
		if (length < 20)
			{
			PEMerr(PEM_F_DO_PVK_HEADER, PEM_R_PVK_TOO_SHORT);
			return 0;
			}
		length -= 20;
		}
	else
		{
		if (length < 24)
			{
			PEMerr(PEM_F_DO_PVK_HEADER, PEM_R_PVK_TOO_SHORT);
			return 0;
			}
		length -= 24;
		pvk_magic = read_ledword(&p);
		if (pvk_magic != MS_PVKMAGIC)
			{
			PEMerr(PEM_F_DO_PVK_HEADER, PEM_R_BAD_MAGIC_NUMBER);
			return 0;
			}
		}
	/* Skip reserved */
	p += 4;
	/*keytype = */read_ledword(&p);
	is_encrypted = read_ledword(&p);
	*psaltlen = read_ledword(&p);
	*pkeylen = read_ledword(&p);

	if (is_encrypted && !*psaltlen)
		{
		PEMerr(PEM_F_DO_PVK_HEADER, PEM_R_INCONSISTENT_HEADER);
		return 0;
		}

	*in = p;
	return 1;
	}

static int derive_pvk_key(unsigned char *key, 
			const unsigned char *salt, unsigned int saltlen,
			const unsigned char *pass, int passlen)
	{
	EVP_MD_CTX mctx;
	int rv = 1;
	EVP_MD_CTX_init(&mctx);
	if (!EVP_DigestInit_ex(&mctx, EVP_sha1(), NULL)
		|| !EVP_DigestUpdate(&mctx, salt, saltlen)
		|| !EVP_DigestUpdate(&mctx, pass, passlen)
		|| !EVP_DigestFinal_ex(&mctx, key, NULL))
			rv = 0;

	EVP_MD_CTX_cleanup(&mctx);
	return rv;
	}
	

static EVP_PKEY *do_PVK_body(const unsigned char **in,
		unsigned int saltlen, unsigned int keylen,
		pem_password_cb *cb, void *u)
	{
	EVP_PKEY *ret = NULL;
	const unsigned char *p = *in;
	unsigned int magic;
	unsigned char *enctmp = NULL, *q;
	EVP_CIPHER_CTX cctx;
	EVP_CIPHER_CTX_init(&cctx);
	if (saltlen)
		{
		char psbuf[PEM_BUFSIZE];
		unsigned char keybuf[20];
		int enctmplen, inlen;
		if (cb)
			inlen=cb(psbuf,PEM_BUFSIZE,0,u);
		else
			inlen=PEM_def_callback(psbuf,PEM_BUFSIZE,0,u);
		if (inlen <= 0)
			{
			PEMerr(PEM_F_DO_PVK_BODY,PEM_R_BAD_PASSWORD_READ);
			return NULL;
			}
		enctmp = OPENSSL_malloc(keylen + 8);
		if (!enctmp)
			{
			PEMerr(PEM_F_DO_PVK_BODY, ERR_R_MALLOC_FAILURE);
			return NULL;
			}
		if (!derive_pvk_key(keybuf, p, saltlen,
			    (unsigned char *)psbuf, inlen))
			return NULL;
		p += saltlen;
		/* Copy BLOBHEADER across, decrypt rest */
		memcpy(enctmp, p, 8);
		p += 8;
		inlen = keylen - 8;
		q = enctmp + 8;
		if (!EVP_DecryptInit_ex(&cctx, EVP_rc4(), NULL, keybuf, NULL))
			goto err;
		if (!EVP_DecryptUpdate(&cctx, q, &enctmplen, p, inlen))
			goto err;
		if (!EVP_DecryptFinal_ex(&cctx, q + enctmplen, &enctmplen))
			goto err;
		magic = read_ledword((const unsigned char **)&q);
		if (magic != MS_RSA2MAGIC && magic != MS_DSS2MAGIC)
			{
			q = enctmp + 8;
			memset(keybuf + 5, 0, 11);
			if (!EVP_DecryptInit_ex(&cctx, EVP_rc4(), NULL, keybuf,
								NULL))
				goto err;
			OPENSSL_cleanse(keybuf, 20);
			if (!EVP_DecryptUpdate(&cctx, q, &enctmplen, p, inlen))
				goto err;
			if (!EVP_DecryptFinal_ex(&cctx, q + enctmplen,
								&enctmplen))
				goto err;
			magic = read_ledword((const unsigned char **)&q);
			if (magic != MS_RSA2MAGIC && magic != MS_DSS2MAGIC)
				{
				PEMerr(PEM_F_DO_PVK_BODY, PEM_R_BAD_DECRYPT);
				goto err;
				}
			}
		else
			OPENSSL_cleanse(keybuf, 20);
		p = enctmp;
		}

	ret = b2i_PrivateKey(&p, keylen);
	err:
	EVP_CIPHER_CTX_cleanup(&cctx);
	if (enctmp && saltlen)
		OPENSSL_free(enctmp);
	return ret;
	}


EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u)
	{
	unsigned char pvk_hdr[24], *buf = NULL;
	const unsigned char *p;
	int buflen;
	EVP_PKEY *ret = NULL;
	unsigned int saltlen, keylen;
	if (BIO_read(in, pvk_hdr, 24) != 24)
		{
		PEMerr(PEM_F_B2I_PVK_BIO, PEM_R_PVK_DATA_TOO_SHORT);
		return NULL;
		}
	p = pvk_hdr;

	if (!do_PVK_header(&p, 24, 0, &saltlen, &keylen))
		return 0;
	buflen = (int) keylen + saltlen;
	buf = OPENSSL_malloc(buflen);
	if (!buf)
		{
		PEMerr(PEM_F_B2I_PVK_BIO, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	p = buf;
	if (BIO_read(in, buf, buflen) != buflen)
		{
		PEMerr(PEM_F_B2I_PVK_BIO, PEM_R_PVK_DATA_TOO_SHORT);
		goto err;
		}
	ret = do_PVK_body(&p, saltlen, keylen, cb, u);

	err:
	if (buf)
		{
		OPENSSL_cleanse(buf, buflen);
		OPENSSL_free(buf);
		}
	return ret;
	}

	
	
static int i2b_PVK(unsigned char **out, EVP_PKEY*pk, int enclevel,
		pem_password_cb *cb, void *u)
	{
	int outlen = 24, pklen;
	unsigned char *p, *salt = NULL;
	EVP_CIPHER_CTX cctx;
	EVP_CIPHER_CTX_init(&cctx);
	if (enclevel)
		outlen += PVK_SALTLEN;
	pklen = do_i2b(NULL, pk, 0);
	if (pklen < 0)
		return -1;
	outlen += pklen;
	if (!out)
		return outlen;
	if (*out)
		p = *out;
	else
		{
		p = OPENSSL_malloc(outlen);
		if (!p)
			{
			PEMerr(PEM_F_I2B_PVK,ERR_R_MALLOC_FAILURE);
			return -1;
			}
		*out = p;
		}

	write_ledword(&p, MS_PVKMAGIC);
	write_ledword(&p, 0);
	if (pk->type == EVP_PKEY_DSA)
		write_ledword(&p, MS_KEYTYPE_SIGN);
	else
		write_ledword(&p, MS_KEYTYPE_KEYX);
	write_ledword(&p, enclevel ? 1 : 0);
	write_ledword(&p, enclevel ? PVK_SALTLEN: 0);
	write_ledword(&p, pklen);
	if (enclevel)
		{
		if (RAND_bytes(p, PVK_SALTLEN) <= 0)
			goto error;
		salt = p;
		p += PVK_SALTLEN;
		}
	do_i2b(&p, pk, 0);
	if (enclevel == 0)
		return outlen;
	else
		{
		char psbuf[PEM_BUFSIZE];
		unsigned char keybuf[20];
		int enctmplen, inlen;
		if (cb)
			inlen=cb(psbuf,PEM_BUFSIZE,1,u);
		else
			inlen=PEM_def_callback(psbuf,PEM_BUFSIZE,1,u);
		if (inlen <= 0)
			{
			PEMerr(PEM_F_I2B_PVK,PEM_R_BAD_PASSWORD_READ);
			goto error;
			}
		if (!derive_pvk_key(keybuf, salt, PVK_SALTLEN,
			    (unsigned char *)psbuf, inlen))
			goto error;
		if (enclevel == 1)
			memset(keybuf + 5, 0, 11);
		p = salt + PVK_SALTLEN + 8;
		if (!EVP_EncryptInit_ex(&cctx, EVP_rc4(), NULL, keybuf, NULL))
			goto error;
		OPENSSL_cleanse(keybuf, 20);
		if (!EVP_DecryptUpdate(&cctx, p, &enctmplen, p, pklen - 8))
			goto error;
		if (!EVP_DecryptFinal_ex(&cctx, p + enctmplen, &enctmplen))
			goto error;
		}
	EVP_CIPHER_CTX_cleanup(&cctx);
	return outlen;

	error:
	EVP_CIPHER_CTX_cleanup(&cctx);
	return -1;
	}

int i2b_PVK_bio(BIO *out, EVP_PKEY *pk, int enclevel,
		pem_password_cb *cb, void *u)
	{
	unsigned char *tmp = NULL;
	int outlen, wrlen;
	outlen = i2b_PVK(&tmp, pk, enclevel, cb, u);
	if (outlen < 0)
		return -1;
	wrlen = BIO_write(out, tmp, outlen);
	OPENSSL_free(tmp);
	if (wrlen == outlen)
		{
		PEMerr(PEM_F_I2B_PVK_BIO, PEM_R_BIO_WRITE_FAILURE);
		return outlen;
		}
	return -1;
	}

#endif

#endif
openssl-1.0.1f/crypto/perlasm/    755      0      0          012262531776  153765ustar  opensslopensslopenssl-1.0.1f/crypto/perlasm/cbc.pl    664      0      0      2157012262531776  165710ustar  opensslopenssl#!/usr/local/bin/perl

# void des_ncbc_encrypt(input, output, length, schedule, ivec, enc)
# des_cblock (*input);
# des_cblock (*output);
# long length;
# des_key_schedule schedule;
# des_cblock (*ivec);
# int enc;
#
# calls 
# des_encrypt((DES_LONG *)tin,schedule,DES_ENCRYPT);
#

#&cbc("des_ncbc_encrypt","des_encrypt",0);
#&cbc("BF_cbc_encrypt","BF_encrypt","BF_encrypt",
#	1,4,5,3,5,-1);
#&cbc("des_ncbc_encrypt","des_encrypt","des_encrypt",
#	0,4,5,3,5,-1);
#&cbc("des_ede3_cbc_encrypt","des_encrypt3","des_decrypt3",
#	0,6,7,3,4,5);
#
# When doing a cipher that needs bigendian order,
# for encrypt, the iv is kept in bigendian form,
# while for decrypt, it is kept in little endian.
sub cbc
	{
	local($name,$enc_func,$dec_func,$swap,$iv_off,$enc_off,$p1,$p2,$p3)=@_;
	# name is the function name
	# enc_func and dec_func and the functions to call for encrypt/decrypt
	# swap is true if byte order needs to be reversed
	# iv_off is parameter number for the iv 
	# enc_off is parameter number for the encrypt/decrypt flag
	# p1,p2,p3 are the offsets for parameters to be passed to the
	# underlying calls.

	&function_begin_B($name,"");
	&comment("");

	$in="esi";
	$out="edi";
	$count="ebp";

	&push("ebp");
	&push("ebx");
	&push("esi");
	&push("edi");

	$data_off=4;
	$data_off+=4 if ($p1 > 0);
	$data_off+=4 if ($p2 > 0);
	$data_off+=4 if ($p3 > 0);

	&mov($count,	&wparam(2));	# length

	&comment("getting iv ptr from parameter $iv_off");
	&mov("ebx",	&wparam($iv_off));	# Get iv ptr

	&mov($in,	&DWP(0,"ebx","",0));#	iv[0]
	&mov($out,	&DWP(4,"ebx","",0));#	iv[1]

	&push($out);
	&push($in);
	&push($out);	# used in decrypt for iv[1]
	&push($in);	# used in decrypt for iv[0]

	&mov("ebx",	"esp");		# This is the address of tin[2]

	&mov($in,	&wparam(0));	# in
	&mov($out,	&wparam(1));	# out

	# We have loaded them all, how lets push things
	&comment("getting encrypt flag from parameter $enc_off");
	&mov("ecx",	&wparam($enc_off));	# Get enc flag
	if ($p3 > 0)
		{
		&comment("get and push parameter $p3");
		if ($enc_off != $p3)
			{ &mov("eax",	&wparam($p3)); &push("eax"); }
		else	{ &push("ecx"); }
		}
	if ($p2 > 0)
		{
		&comment("get and push parameter $p2");
		if ($enc_off != $p2)
			{ &mov("eax",	&wparam($p2)); &push("eax"); }
		else	{ &push("ecx"); }
		}
	if ($p1 > 0)
		{
		&comment("get and push parameter $p1");
		if ($enc_off != $p1)
			{ &mov("eax",	&wparam($p1)); &push("eax"); }
		else	{ &push("ecx"); }
		}
	&push("ebx");		# push data/iv

	&cmp("ecx",0);
	&jz(&label("decrypt"));

	&and($count,0xfffffff8);
	&mov("eax",	&DWP($data_off,"esp","",0));	# load iv[0]
	&mov("ebx",	&DWP($data_off+4,"esp","",0));	# load iv[1]

	&jz(&label("encrypt_finish"));

	#############################################################

	&set_label("encrypt_loop");
	# encrypt start 
	# "eax" and "ebx" hold iv (or the last cipher text)

	&mov("ecx",	&DWP(0,$in,"",0));	# load first 4 bytes
	&mov("edx",	&DWP(4,$in,"",0));	# second 4 bytes

	&xor("eax",	"ecx");
	&xor("ebx",	"edx");

	&bswap("eax")	if $swap;
	&bswap("ebx")	if $swap;

	&mov(&DWP($data_off,"esp","",0),	"eax");	# put in array for call
	&mov(&DWP($data_off+4,"esp","",0),	"ebx");	#

	&call($enc_func);

	&mov("eax",	&DWP($data_off,"esp","",0));
	&mov("ebx",	&DWP($data_off+4,"esp","",0));

	&bswap("eax")	if $swap;
	&bswap("ebx")	if $swap;

	&mov(&DWP(0,$out,"",0),"eax");
	&mov(&DWP(4,$out,"",0),"ebx");

	# eax and ebx are the next iv.

	&add($in,	8);
	&add($out,	8);

	&sub($count,	8);
	&jnz(&label("encrypt_loop"));

###################################################################3
	&set_label("encrypt_finish");
	&mov($count,	&wparam(2));	# length
	&and($count,	7);
	&jz(&label("finish"));
	&call(&label("PIC_point"));
&set_label("PIC_point");
	&blindpop("edx");
	&lea("ecx",&DWP(&label("cbc_enc_jmp_table")."-".&label("PIC_point"),"edx"));
	&mov($count,&DWP(0,"ecx",$count,4));
	&add($count,"edx");
	&xor("ecx","ecx");
	&xor("edx","edx");
	#&mov($count,&DWP(&label("cbc_enc_jmp_table"),"",$count,4));
	&jmp_ptr($count);

&set_label("ej7");
	&movb(&HB("edx"),	&BP(6,$in,"",0));
	&shl("edx",8);
&set_label("ej6");
	&movb(&HB("edx"),	&BP(5,$in,"",0));
&set_label("ej5");
	&movb(&LB("edx"),	&BP(4,$in,"",0));
&set_label("ej4");
	&mov("ecx",		&DWP(0,$in,"",0));
	&jmp(&label("ejend"));
&set_label("ej3");
	&movb(&HB("ecx"),	&BP(2,$in,"",0));
	&shl("ecx",8);
&set_label("ej2");
	&movb(&HB("ecx"),	&BP(1,$in,"",0));
&set_label("ej1");
	&movb(&LB("ecx"),	&BP(0,$in,"",0));
&set_label("ejend");

	&xor("eax",	"ecx");
	&xor("ebx",	"edx");

	&bswap("eax")	if $swap;
	&bswap("ebx")	if $swap;

	&mov(&DWP($data_off,"esp","",0),	"eax");	# put in array for call
	&mov(&DWP($data_off+4,"esp","",0),	"ebx");	#

	&call($enc_func);

	&mov("eax",	&DWP($data_off,"esp","",0));
	&mov("ebx",	&DWP($data_off+4,"esp","",0));

	&bswap("eax")	if $swap;
	&bswap("ebx")	if $swap;

	&mov(&DWP(0,$out,"",0),"eax");
	&mov(&DWP(4,$out,"",0),"ebx");

	&jmp(&label("finish"));

	#############################################################
	#############################################################
	&set_label("decrypt",1);
	# decrypt start 
	&and($count,0xfffffff8);
	# The next 2 instructions are only for if the jz is taken
	&mov("eax",	&DWP($data_off+8,"esp","",0));	# get iv[0]
	&mov("ebx",	&DWP($data_off+12,"esp","",0));	# get iv[1]
	&jz(&label("decrypt_finish"));

	&set_label("decrypt_loop");
	&mov("eax",	&DWP(0,$in,"",0));	# load first 4 bytes
	&mov("ebx",	&DWP(4,$in,"",0));	# second 4 bytes

	&bswap("eax")	if $swap;
	&bswap("ebx")	if $swap;

	&mov(&DWP($data_off,"esp","",0),	"eax");	# put back
	&mov(&DWP($data_off+4,"esp","",0),	"ebx");	#

	&call($dec_func);

	&mov("eax",	&DWP($data_off,"esp","",0));	# get return
	&mov("ebx",	&DWP($data_off+4,"esp","",0));	#

	&bswap("eax")	if $swap;
	&bswap("ebx")	if $swap;

	&mov("ecx",	&DWP($data_off+8,"esp","",0));	# get iv[0]
	&mov("edx",	&DWP($data_off+12,"esp","",0));	# get iv[1]

	&xor("ecx",	"eax");
	&xor("edx",	"ebx");

	&mov("eax",	&DWP(0,$in,"",0));	# get old cipher text,
	&mov("ebx",	&DWP(4,$in,"",0));	# next iv actually

	&mov(&DWP(0,$out,"",0),"ecx");
	&mov(&DWP(4,$out,"",0),"edx");

	&mov(&DWP($data_off+8,"esp","",0),	"eax");	# save iv
	&mov(&DWP($data_off+12,"esp","",0),	"ebx");	#

	&add($in,	8);
	&add($out,	8);

	&sub($count,	8);
	&jnz(&label("decrypt_loop"));
############################ ENDIT #######################3
	&set_label("decrypt_finish");
	&mov($count,	&wparam(2));	# length
	&and($count,	7);
	&jz(&label("finish"));

	&mov("eax",	&DWP(0,$in,"",0));	# load first 4 bytes
	&mov("ebx",	&DWP(4,$in,"",0));	# second 4 bytes

	&bswap("eax")	if $swap;
	&bswap("ebx")	if $swap;

	&mov(&DWP($data_off,"esp","",0),	"eax");	# put back
	&mov(&DWP($data_off+4,"esp","",0),	"ebx");	#

	&call($dec_func);

	&mov("eax",	&DWP($data_off,"esp","",0));	# get return
	&mov("ebx",	&DWP($data_off+4,"esp","",0));	#

	&bswap("eax")	if $swap;
	&bswap("ebx")	if $swap;

	&mov("ecx",	&DWP($data_off+8,"esp","",0));	# get iv[0]
	&mov("edx",	&DWP($data_off+12,"esp","",0));	# get iv[1]

	&xor("ecx",	"eax");
	&xor("edx",	"ebx");

	# this is for when we exit
	&mov("eax",	&DWP(0,$in,"",0));	# get old cipher text,
	&mov("ebx",	&DWP(4,$in,"",0));	# next iv actually

&set_label("dj7");
	&rotr("edx",	16);
	&movb(&BP(6,$out,"",0),	&LB("edx"));
	&shr("edx",16);
&set_label("dj6");
	&movb(&BP(5,$out,"",0),	&HB("edx"));
&set_label("dj5");
	&movb(&BP(4,$out,"",0),	&LB("edx"));
&set_label("dj4");
	&mov(&DWP(0,$out,"",0),	"ecx");
	&jmp(&label("djend"));
&set_label("dj3");
	&rotr("ecx",	16);
	&movb(&BP(2,$out,"",0),	&LB("ecx"));
	&shl("ecx",16);
&set_label("dj2");
	&movb(&BP(1,$in,"",0),	&HB("ecx"));
&set_label("dj1");
	&movb(&BP(0,$in,"",0),	&LB("ecx"));
&set_label("djend");

	# final iv is still in eax:ebx
	&jmp(&label("finish"));


############################ FINISH #######################3
	&set_label("finish",1);
	&mov("ecx",	&wparam($iv_off));	# Get iv ptr

	#################################################
	$total=16+4;
	$total+=4 if ($p1 > 0);
	$total+=4 if ($p2 > 0);
	$total+=4 if ($p3 > 0);
	&add("esp",$total);

	&mov(&DWP(0,"ecx","",0),	"eax");	# save iv
	&mov(&DWP(4,"ecx","",0),	"ebx");	# save iv

	&function_end_A($name);

	&align(64);
	&set_label("cbc_enc_jmp_table");
	&data_word("0");
	&data_word(&label("ej1")."-".&label("PIC_point"));
	&data_word(&label("ej2")."-".&label("PIC_point"));
	&data_word(&label("ej3")."-".&label("PIC_point"));
	&data_word(&label("ej4")."-".&label("PIC_point"));
	&data_word(&label("ej5")."-".&label("PIC_point"));
	&data_word(&label("ej6")."-".&label("PIC_point"));
	&data_word(&label("ej7")."-".&label("PIC_point"));
	# not used
	#&set_label("cbc_dec_jmp_table",1);
	#&data_word("0");
	#&data_word(&label("dj1")."-".&label("PIC_point"));
	#&data_word(&label("dj2")."-".&label("PIC_point"));
	#&data_word(&label("dj3")."-".&label("PIC_point"));
	#&data_word(&label("dj4")."-".&label("PIC_point"));
	#&data_word(&label("dj5")."-".&label("PIC_point"));
	#&data_word(&label("dj6")."-".&label("PIC_point"));
	#&data_word(&label("dj7")."-".&label("PIC_point"));
	&align(64);

	&function_end_B($name);
	
	}

1;
openssl-1.0.1f/crypto/perlasm/ppc-xlate.pl    775      0      0      1036512262531776  177420ustar  opensslopenssl#!/usr/bin/env perl

# PowerPC assembler distiller by .

my $flavour = shift;
my $output = shift;
open STDOUT,">$output" || die "can't open $output: $!";

my %GLOBALS;
my $dotinlocallabels=($flavour=~/linux/)?1:0;

################################################################
# directives which need special treatment on different platforms
################################################################
my $globl = sub {
    my $junk = shift;
    my $name = shift;
    my $global = \$GLOBALS{$name};
    my $ret;

    $name =~ s|^[\.\_]||;
 
    SWITCH: for ($flavour) {
	/aix/		&& do { $name = ".$name";
				last;
			      };
	/osx/		&& do { $name = "_$name";
				last;
			      };
	/linux.*32/	&& do {	$ret .= ".globl	$name\n";
				$ret .= ".type	$name,\@function";
				last;
			      };
	/linux.*64/	&& do {	$ret .= ".globl	$name\n";
				$ret .= ".type	$name,\@function\n";
				$ret .= ".section	\".opd\",\"aw\"\n";
				$ret .= ".align	3\n";
				$ret .= "$name:\n";
				$ret .= ".quad	.$name,.TOC.\@tocbase,0\n";
				$ret .= ".size	$name,24\n";
				$ret .= ".previous\n";

				$name = ".$name";
				last;
			      };
    }

    $ret = ".globl	$name" if (!$ret);
    $$global = $name;
    $ret;
};
my $text = sub {
    ($flavour =~ /aix/) ? ".csect" : ".text";
};
my $machine = sub {
    my $junk = shift;
    my $arch = shift;
    if ($flavour =~ /osx/)
    {	$arch =~ s/\"//g;
	$arch = ($flavour=~/64/) ? "ppc970-64" : "ppc970" if ($arch eq "any");
    }
    ".machine	$arch";
};
my $size = sub {
    if ($flavour =~ /linux.*32/)
    {	shift;
	".size	" . join(",",@_);
    }
    else
    {	"";	}
};
my $asciz = sub {
    shift;
    my $line = join(",",@_);
    if ($line =~ /^"(.*)"$/)
    {	".byte	" . join(",",unpack("C*",$1),0) . "\n.align	2";	}
    else
    {	"";	}
};

################################################################
# simplified mnemonics not handled by at least one assembler
################################################################
my $cmplw = sub {
    my $f = shift;
    my $cr = 0; $cr = shift if ($#_>1);
    # Some out-of-date 32-bit GNU assembler just can't handle cmplw...
    ($flavour =~ /linux.*32/) ?
	"	.long	".sprintf "0x%x",31<<26|$cr<<23|$_[0]<<16|$_[1]<<11|64 :
	"	cmplw	".join(',',$cr,@_);
};
my $bdnz = sub {
    my $f = shift;
    my $bo = $f=~/[\+\-]/ ? 16+9 : 16;	# optional "to be taken" hint
    "	bc	$bo,0,".shift;
} if ($flavour!~/linux/);
my $bltlr = sub {
    my $f = shift;
    my $bo = $f=~/\-/ ? 12+2 : 12;	# optional "not to be taken" hint
    ($flavour =~ /linux/) ?		# GNU as doesn't allow most recent hints
	"	.long	".sprintf "0x%x",19<<26|$bo<<21|16<<1 :
	"	bclr	$bo,0";
};
my $bnelr = sub {
    my $f = shift;
    my $bo = $f=~/\-/ ? 4+2 : 4;	# optional "not to be taken" hint
    ($flavour =~ /linux/) ?		# GNU as doesn't allow most recent hints
	"	.long	".sprintf "0x%x",19<<26|$bo<<21|2<<16|16<<1 :
	"	bclr	$bo,2";
};
my $beqlr = sub {
    my $f = shift;
    my $bo = $f=~/-/ ? 12+2 : 12;	# optional "not to be taken" hint
    ($flavour =~ /linux/) ?		# GNU as doesn't allow most recent hints
	"	.long	".sprintf "0x%X",19<<26|$bo<<21|2<<16|16<<1 :
	"	bclr	$bo,2";
};
# GNU assembler can't handle extrdi rA,rS,16,48, or when sum of last two
# arguments is 64, with "operand out of range" error.
my $extrdi = sub {
    my ($f,$ra,$rs,$n,$b) = @_;
    $b = ($b+$n)&63; $n = 64-$n;
    "	rldicl	$ra,$rs,$b,$n";
};

while($line=<>) {

    $line =~ s|[#!;].*$||;	# get rid of asm-style comments...
    $line =~ s|/\*.*\*/||;	# ... and C-style comments...
    $line =~ s|^\s+||;		# ... and skip white spaces in beginning...
    $line =~ s|\s+$||;		# ... and at the end

    {
	$line =~ s|\b\.L(\w+)|L$1|g;	# common denominator for Locallabel
	$line =~ s|\bL(\w+)|\.L$1|g	if ($dotinlocallabels);
    }

    {
	$line =~ s|(^[\.\w]+)\:\s*||;
	my $label = $1;
	printf "%s:",($GLOBALS{$label} or $label) if ($label);
    }

    {
	$line =~ s|^\s*(\.?)(\w+)([\.\+\-]?)\s*||;
	my $c = $1; $c = "\t" if ($c eq "");
	my $mnemonic = $2;
	my $f = $3;
	my $opcode = eval("\$$mnemonic");
	$line =~ s|\bc?[rf]([0-9]+)\b|$1|g if ($c ne "." and $flavour !~ /osx/);
	if (ref($opcode) eq 'CODE') { $line = &$opcode($f,split(',',$line)); }
	elsif ($mnemonic)           { $line = $c.$mnemonic.$f."\t".$line; }
    }

    print $line if ($line);
    print "\n";
}

close STDOUT;
openssl-1.0.1f/crypto/perlasm/readme    664      0      0       653612262531776  166520ustar  opensslopensslThe perl scripts in this directory are my 'hack' to generate
multiple different assembler formats via the one origional script.

The way to use this library is to start with adding the path to this directory
and then include it.

push(@INC,"perlasm","../../perlasm");
require "x86asm.pl";

The first thing we do is setup the file and type of assember

&asm_init($ARGV[0],$0);

The first argument is the 'type'.  Currently
'cpp', 'sol', 'a.out', 'elf' or 'win32'.
Argument 2 is the file name.

The reciprocal function is
&asm_finish() which should be called at the end.

There are 2 main 'packages'. x86ms.pl, which is the microsoft assembler,
and x86unix.pl which is the unix (gas) version.

Functions of interest are:
&external_label("des_SPtrans");	declare and external variable
&LB(reg);			Low byte for a register
&HB(reg);			High byte for a register
&BP(off,base,index,scale)	Byte pointer addressing
&DWP(off,base,index,scale)	Word pointer addressing
&stack_push(num)		Basically a 'sub esp, num*4' with extra
&stack_pop(num)			inverse of stack_push
&function_begin(name,extra)	Start a function with pushing of
				edi, esi, ebx and ebp.  extra is extra win32
				external info that may be required.
&function_begin_B(name,extra)	Same as norma function_begin but no pushing.
&function_end(name)		Call at end of function.
&function_end_A(name)		Standard pop and ret, for use inside functions
&function_end_B(name)		Call at end but with poping or 'ret'.
&swtmp(num)			Address on stack temp word.
&wparam(num)			Parameter number num, that was push
				in C convention.  This all works over pushes
				and pops.
&comment("hello there")		Put in a comment.
&label("loop")			Refer to a label, normally a jmp target.
&set_label("loop")		Set a label at this point.
&data_word(word)		Put in a word of data.

So how does this all hold together?  Given

int calc(int len, int *data)
	{
	int i,j=0;

	for (i=0; i.
#
# Why AT&T to MASM and not vice versa? Several reasons. Because AT&T
# format is way easier to parse. Because it's simpler to "gear" from
# Unix ABI to Windows one [see cross-reference "card" at the end of
# file]. Because Linux targets were available first...
#
# In addition the script also "distills" code suitable for GNU
# assembler, so that it can be compiled with more rigid assemblers,
# such as Solaris /usr/ccs/bin/as.
#
# This translator is not designed to convert *arbitrary* assembler
# code from AT&T format to MASM one. It's designed to convert just
# enough to provide for dual-ABI OpenSSL modules development...
# There *are* limitations and you might have to modify your assembler
# code or this script to achieve the desired result...
#
# Currently recognized limitations:
#
# - can't use multiple ops per line;
#
# Dual-ABI styling rules.
#
# 1. Adhere to Unix register and stack layout [see cross-reference
#    ABI "card" at the end for explanation].
# 2. Forget about "red zone," stick to more traditional blended
#    stack frame allocation. If volatile storage is actually required
#    that is. If not, just leave the stack as is.
# 3. Functions tagged with ".type name,@function" get crafted with
#    unified Win64 prologue and epilogue automatically. If you want
#    to take care of ABI differences yourself, tag functions as
#    ".type name,@abi-omnipotent" instead.
# 4. To optimize the Win64 prologue you can specify number of input
#    arguments as ".type name,@function,N." Keep in mind that if N is
#    larger than 6, then you *have to* write "abi-omnipotent" code,
#    because >6 cases can't be addressed with unified prologue.
# 5. Name local labels as .L*, do *not* use dynamic labels such as 1:
#    (sorry about latter).
# 6. Don't use [or hand-code with .byte] "rep ret." "ret" mnemonic is
#    required to identify the spots, where to inject Win64 epilogue!
#    But on the pros, it's then prefixed with rep automatically:-)
# 7. Stick to explicit ip-relative addressing. If you have to use
#    GOTPCREL addressing, stick to mov symbol@GOTPCREL(%rip),%r??.
#    Both are recognized and translated to proper Win64 addressing
#    modes. To support legacy code a synthetic directive, .picmeup,
#    is implemented. It puts address of the *next* instruction into
#    target register, e.g.:
#
#		.picmeup	%rax
#		lea		.Label-.(%rax),%rax
#
# 8. In order to provide for structured exception handling unified
#    Win64 prologue copies %rsp value to %rax. For further details
#    see SEH paragraph at the end.
# 9. .init segment is allowed to contain calls to functions only.
# a. If function accepts more than 4 arguments *and* >4th argument
#    is declared as non 64-bit value, do clear its upper part.

my $flavour = shift;
my $output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

open STDOUT,">$output" || die "can't open $output: $!"
	if (defined($output));

my $gas=1;	$gas=0 if ($output =~ /\.asm$/);
my $elf=1;	$elf=0 if (!$gas);
my $win64=0;
my $prefix="";
my $decor=".L";

my $masmref=8 + 50727*2**-32;	# 8.00.50727 shipped with VS2005
my $masm=0;
my $PTR=" PTR";

my $nasmref=2.03;
my $nasm=0;

if    ($flavour eq "mingw64")	{ $gas=1; $elf=0; $win64=1;
				  $prefix=`echo __USER_LABEL_PREFIX__ | $ENV{CC} -E -P -`;
				  chomp($prefix);
				}
elsif ($flavour eq "macosx")	{ $gas=1; $elf=0; $prefix="_"; $decor="L\$"; }
elsif ($flavour eq "masm")	{ $gas=0; $elf=0; $masm=$masmref; $win64=1; $decor="\$L\$"; }
elsif ($flavour eq "nasm")	{ $gas=0; $elf=0; $nasm=$nasmref; $win64=1; $decor="\$L\$"; $PTR=""; }
elsif (!$gas)
{   if ($ENV{ASM} =~ m/nasm/ && `nasm -v` =~ m/version ([0-9]+)\.([0-9]+)/i)
    {	$nasm = $1 + $2*0.01; $PTR="";  }
    elsif (`ml64 2>&1` =~ m/Version ([0-9]+)\.([0-9]+)(\.([0-9]+))?/)
    {	$masm = $1 + $2*2**-16 + $4*2**-32;   }
    die "no assembler found on %PATH" if (!($nasm || $masm));
    $win64=1;
    $elf=0;
    $decor="\$L\$";
}

my $current_segment;
my $current_function;
my %globals;

{ package opcode;	# pick up opcodes
    sub re {
	my	$self = shift;	# single instance in enough...
	local	*line = shift;
	undef	$ret;

	if ($line =~ /^([a-z][a-z0-9]*)/i) {
	    $self->{op} = $1;
	    $ret = $self;
	    $line = substr($line,@+[0]); $line =~ s/^\s+//;

	    undef $self->{sz};
	    if ($self->{op} =~ /^(movz)x?([bw]).*/) {	# movz is pain...
		$self->{op} = $1;
		$self->{sz} = $2;
	    } elsif ($self->{op} =~ /call|jmp/) {
		$self->{sz} = "";
	    } elsif ($self->{op} =~ /^p/ && $' !~ /^(ush|op|insrw)/) { # SSEn
		$self->{sz} = "";
	    } elsif ($self->{op} =~ /^v/) { # VEX
		$self->{sz} = "";
	    } elsif ($self->{op} =~ /movq/ && $line =~ /%xmm/) {
		$self->{sz} = "";
	    } elsif ($self->{op} =~ /([a-z]{3,})([qlwb])$/) {
		$self->{op} = $1;
		$self->{sz} = $2;
	    }
	}
	$ret;
    }
    sub size {
	my $self = shift;
	my $sz   = shift;
	$self->{sz} = $sz if (defined($sz) && !defined($self->{sz}));
	$self->{sz};
    }
    sub out {
	my $self = shift;
	if ($gas) {
	    if ($self->{op} eq "movz") {	# movz is pain...
		sprintf "%s%s%s",$self->{op},$self->{sz},shift;
	    } elsif ($self->{op} =~ /^set/) { 
		"$self->{op}";
	    } elsif ($self->{op} eq "ret") {
		my $epilogue = "";
		if ($win64 && $current_function->{abi} eq "svr4") {
		    $epilogue = "movq	8(%rsp),%rdi\n\t" .
				"movq	16(%rsp),%rsi\n\t";
		}
	    	$epilogue . ".byte	0xf3,0xc3";
	    } elsif ($self->{op} eq "call" && !$elf && $current_segment eq ".init") {
		".p2align\t3\n\t.quad";
	    } else {
		"$self->{op}$self->{sz}";
	    }
	} else {
	    $self->{op} =~ s/^movz/movzx/;
	    if ($self->{op} eq "ret") {
		$self->{op} = "";
		if ($win64 && $current_function->{abi} eq "svr4") {
		    $self->{op} = "mov	rdi,QWORD${PTR}[8+rsp]\t;WIN64 epilogue\n\t".
				  "mov	rsi,QWORD${PTR}[16+rsp]\n\t";
	    	}
		$self->{op} .= "DB\t0F3h,0C3h\t\t;repret";
	    } elsif ($self->{op} =~ /^(pop|push)f/) {
		$self->{op} .= $self->{sz};
	    } elsif ($self->{op} eq "call" && $current_segment eq ".CRT\$XCU") {
		$self->{op} = "\tDQ";
	    } 
	    $self->{op};
	}
    }
    sub mnemonic {
	my $self=shift;
	my $op=shift;
	$self->{op}=$op if (defined($op));
	$self->{op};
    }
}
{ package const;	# pick up constants, which start with $
    sub re {
	my	$self = shift;	# single instance in enough...
	local	*line = shift;
	undef	$ret;

	if ($line =~ /^\$([^,]+)/) {
	    $self->{value} = $1;
	    $ret = $self;
	    $line = substr($line,@+[0]); $line =~ s/^\s+//;
	}
	$ret;
    }
    sub out {
    	my $self = shift;

	if ($gas) {
	    # Solaris /usr/ccs/bin/as can't handle multiplications
	    # in $self->{value}
	    $self->{value} =~ s/(?{value} =~ s/([0-9]+\s*[\*\/\%]\s*[0-9]+)/eval($1)/eg;
	    sprintf "\$%s",$self->{value};
	} else {
	    $self->{value} =~ s/(0b[0-1]+)/oct($1)/eig;
	    $self->{value} =~ s/0x([0-9a-f]+)/0$1h/ig if ($masm);
	    sprintf "%s",$self->{value};
	}
    }
}
{ package ea;		# pick up effective addresses: expr(%reg,%reg,scale)
    sub re {
	my	$self = shift;	# single instance in enough...
	local	*line = shift;
	undef	$ret;

	# optional * ---vvv--- appears in indirect jmp/call
	if ($line =~ /^(\*?)([^\(,]*)\(([%\w,]+)\)/) {
	    $self->{asterisk} = $1;
	    $self->{label} = $2;
	    ($self->{base},$self->{index},$self->{scale})=split(/,/,$3);
	    $self->{scale} = 1 if (!defined($self->{scale}));
	    $ret = $self;
	    $line = substr($line,@+[0]); $line =~ s/^\s+//;

	    if ($win64 && $self->{label} =~ s/\@GOTPCREL//) {
		die if (opcode->mnemonic() ne "mov");
		opcode->mnemonic("lea");
	    }
	    $self->{base}  =~ s/^%//;
	    $self->{index} =~ s/^%// if (defined($self->{index}));
	}
	$ret;
    }
    sub size {}
    sub out {
    	my $self = shift;
	my $sz = shift;

	$self->{label} =~ s/([_a-z][_a-z0-9]*)/$globals{$1} or $1/gei;
	$self->{label} =~ s/\.L/$decor/g;

	# Silently convert all EAs to 64-bit. This is required for
	# elder GNU assembler and results in more compact code,
	# *but* most importantly AES module depends on this feature!
	$self->{index} =~ s/^[er](.?[0-9xpi])[d]?$/r\1/;
	$self->{base}  =~ s/^[er](.?[0-9xpi])[d]?$/r\1/;

	# Solaris /usr/ccs/bin/as can't handle multiplications
	# in $self->{label}, new gas requires sign extension...
	use integer;
	$self->{label} =~ s/(?{label} =~ s/([0-9]+\s*[\*\/\%]\s*[0-9]+)/eval($1)/eg;
	$self->{label} =~ s/([0-9]+)/$1<<32>>32/eg;

	if ($gas) {
	    $self->{label} =~ s/^___imp_/__imp__/   if ($flavour eq "mingw64");

	    if (defined($self->{index})) {
		sprintf "%s%s(%s,%%%s,%d)",$self->{asterisk},
					$self->{label},
					$self->{base}?"%$self->{base}":"",
					$self->{index},$self->{scale};
	    } else {
		sprintf "%s%s(%%%s)",	$self->{asterisk},$self->{label},$self->{base};
	    }
	} else {
	    %szmap = (	b=>"BYTE$PTR", w=>"WORD$PTR", l=>"DWORD$PTR",
	    		q=>"QWORD$PTR",o=>"OWORD$PTR",x=>"XMMWORD$PTR" );

	    $self->{label} =~ s/\./\$/g;
	    $self->{label} =~ s/(?{label} = "($self->{label})" if ($self->{label} =~ /[\*\+\-\/]/);
	    $sz="q" if ($self->{asterisk} || opcode->mnemonic() eq "movq");
	    $sz="l" if (opcode->mnemonic() eq "movd");

	    if (defined($self->{index})) {
		sprintf "%s[%s%s*%d%s]",$szmap{$sz},
					$self->{label}?"$self->{label}+":"",
					$self->{index},$self->{scale},
					$self->{base}?"+$self->{base}":"";
	    } elsif ($self->{base} eq "rip") {
		sprintf "%s[%s]",$szmap{$sz},$self->{label};
	    } else {
		sprintf "%s[%s%s]",$szmap{$sz},
					$self->{label}?"$self->{label}+":"",
					$self->{base};
	    }
	}
    }
}
{ package register;	# pick up registers, which start with %.
    sub re {
	my	$class = shift;	# muliple instances...
	my	$self = {};
	local	*line = shift;
	undef	$ret;

	# optional * ---vvv--- appears in indirect jmp/call
	if ($line =~ /^(\*?)%(\w+)/) {
	    bless $self,$class;
	    $self->{asterisk} = $1;
	    $self->{value} = $2;
	    $ret = $self;
	    $line = substr($line,@+[0]); $line =~ s/^\s+//;
	}
	$ret;
    }
    sub size {
	my	$self = shift;
	undef	$ret;

	if    ($self->{value} =~ /^r[\d]+b$/i)	{ $ret="b"; }
	elsif ($self->{value} =~ /^r[\d]+w$/i)	{ $ret="w"; }
	elsif ($self->{value} =~ /^r[\d]+d$/i)	{ $ret="l"; }
	elsif ($self->{value} =~ /^r[\w]+$/i)	{ $ret="q"; }
	elsif ($self->{value} =~ /^[a-d][hl]$/i){ $ret="b"; }
	elsif ($self->{value} =~ /^[\w]{2}l$/i)	{ $ret="b"; }
	elsif ($self->{value} =~ /^[\w]{2}$/i)	{ $ret="w"; }
	elsif ($self->{value} =~ /^e[a-z]{2}$/i){ $ret="l"; }

	$ret;
    }
    sub out {
    	my $self = shift;
	if ($gas)	{ sprintf "%s%%%s",$self->{asterisk},$self->{value}; }
	else		{ $self->{value}; }
    }
}
{ package label;	# pick up labels, which end with :
    sub re {
	my	$self = shift;	# single instance is enough...
	local	*line = shift;
	undef	$ret;

	if ($line =~ /(^[\.\w]+)\:/) {
	    $self->{value} = $1;
	    $ret = $self;
	    $line = substr($line,@+[0]); $line =~ s/^\s+//;

	    $self->{value} =~ s/^\.L/$decor/;
	}
	$ret;
    }
    sub out {
	my $self = shift;

	if ($gas) {
	    my $func = ($globals{$self->{value}} or $self->{value}) . ":";
	    if ($win64	&&
			$current_function->{name} eq $self->{value} &&
			$current_function->{abi} eq "svr4") {
		$func .= "\n";
		$func .= "	movq	%rdi,8(%rsp)\n";
		$func .= "	movq	%rsi,16(%rsp)\n";
		$func .= "	movq	%rsp,%rax\n";
		$func .= "${decor}SEH_begin_$current_function->{name}:\n";
		my $narg = $current_function->{narg};
		$narg=6 if (!defined($narg));
		$func .= "	movq	%rcx,%rdi\n" if ($narg>0);
		$func .= "	movq	%rdx,%rsi\n" if ($narg>1);
		$func .= "	movq	%r8,%rdx\n"  if ($narg>2);
		$func .= "	movq	%r9,%rcx\n"  if ($narg>3);
		$func .= "	movq	40(%rsp),%r8\n" if ($narg>4);
		$func .= "	movq	48(%rsp),%r9\n" if ($narg>5);
	    }
	    $func;
	} elsif ($self->{value} ne "$current_function->{name}") {
	    $self->{value} .= ":" if ($masm && $ret!~m/^\$/);
	    $self->{value} . ":";
	} elsif ($win64 && $current_function->{abi} eq "svr4") {
	    my $func =	"$current_function->{name}" .
			($nasm ? ":" : "\tPROC $current_function->{scope}") .
			"\n";
	    $func .= "	mov	QWORD${PTR}[8+rsp],rdi\t;WIN64 prologue\n";
	    $func .= "	mov	QWORD${PTR}[16+rsp],rsi\n";
	    $func .= "	mov	rax,rsp\n";
	    $func .= "${decor}SEH_begin_$current_function->{name}:";
	    $func .= ":" if ($masm);
	    $func .= "\n";
	    my $narg = $current_function->{narg};
	    $narg=6 if (!defined($narg));
	    $func .= "	mov	rdi,rcx\n" if ($narg>0);
	    $func .= "	mov	rsi,rdx\n" if ($narg>1);
	    $func .= "	mov	rdx,r8\n"  if ($narg>2);
	    $func .= "	mov	rcx,r9\n"  if ($narg>3);
	    $func .= "	mov	r8,QWORD${PTR}[40+rsp]\n" if ($narg>4);
	    $func .= "	mov	r9,QWORD${PTR}[48+rsp]\n" if ($narg>5);
	    $func .= "\n";
	} else {
	   "$current_function->{name}".
			($nasm ? ":" : "\tPROC $current_function->{scope}");
	}
    }
}
{ package expr;		# pick up expressioins
    sub re {
	my	$self = shift;	# single instance is enough...
	local	*line = shift;
	undef	$ret;

	if ($line =~ /(^[^,]+)/) {
	    $self->{value} = $1;
	    $ret = $self;
	    $line = substr($line,@+[0]); $line =~ s/^\s+//;

	    $self->{value} =~ s/\@PLT// if (!$elf);
	    $self->{value} =~ s/([_a-z][_a-z0-9]*)/$globals{$1} or $1/gei;
	    $self->{value} =~ s/\.L/$decor/g;
	}
	$ret;
    }
    sub out {
	my $self = shift;
	if ($nasm && opcode->mnemonic()=~m/^j/) {
	    "NEAR ".$self->{value};
	} else {
	    $self->{value};
	}
    }
}
{ package directive;	# pick up directives, which start with .
    sub re {
	my	$self = shift;	# single instance is enough...
	local	*line = shift;
	undef	$ret;
	my	$dir;
	my	%opcode =	# lea 2f-1f(%rip),%dst; 1: nop; 2:
		(	"%rax"=>0x01058d48,	"%rcx"=>0x010d8d48,
			"%rdx"=>0x01158d48,	"%rbx"=>0x011d8d48,
			"%rsp"=>0x01258d48,	"%rbp"=>0x012d8d48,
			"%rsi"=>0x01358d48,	"%rdi"=>0x013d8d48,
			"%r8" =>0x01058d4c,	"%r9" =>0x010d8d4c,
			"%r10"=>0x01158d4c,	"%r11"=>0x011d8d4c,
			"%r12"=>0x01258d4c,	"%r13"=>0x012d8d4c,
			"%r14"=>0x01358d4c,	"%r15"=>0x013d8d4c	);

	if ($line =~ /^\s*(\.\w+)/) {
	    $dir = $1;
	    $ret = $self;
	    undef $self->{value};
	    $line = substr($line,@+[0]); $line =~ s/^\s+//;

	    SWITCH: for ($dir) {
		/\.picmeup/ && do { if ($line =~ /(%r[\w]+)/i) {
			    		$dir="\t.long";
					$line=sprintf "0x%x,0x90000000",$opcode{$1};
				    }
				    last;
				  };
		/\.global|\.globl|\.extern/
			    && do { $globals{$line} = $prefix . $line;
				    $line = $globals{$line} if ($prefix);
				    last;
				  };
		/\.type/    && do { ($sym,$type,$narg) = split(',',$line);
				    if ($type eq "\@function") {
					undef $current_function;
					$current_function->{name} = $sym;
					$current_function->{abi}  = "svr4";
					$current_function->{narg} = $narg;
					$current_function->{scope} = defined($globals{$sym})?"PUBLIC":"PRIVATE";
				    } elsif ($type eq "\@abi-omnipotent") {
					undef $current_function;
					$current_function->{name} = $sym;
					$current_function->{scope} = defined($globals{$sym})?"PUBLIC":"PRIVATE";
				    }
				    $line =~ s/\@abi\-omnipotent/\@function/;
				    $line =~ s/\@function.*/\@function/;
				    last;
				  };
		/\.asciz/   && do { if ($line =~ /^"(.*)"$/) {
					$dir  = ".byte";
					$line = join(",",unpack("C*",$1),0);
				    }
				    last;
				  };
		/\.rva|\.long|\.quad/
			    && do { $line =~ s/([_a-z][_a-z0-9]*)/$globals{$1} or $1/gei;
				    $line =~ s/\.L/$decor/g;
				    last;
				  };
	    }

	    if ($gas) {
		$self->{value} = $dir . "\t" . $line;

		if ($dir =~ /\.extern/) {
		    $self->{value} = ""; # swallow extern
		} elsif (!$elf && $dir =~ /\.type/) {
		    $self->{value} = "";
		    $self->{value} = ".def\t" . ($globals{$1} or $1) . ";\t" .
				(defined($globals{$1})?".scl 2;":".scl 3;") .
				"\t.type 32;\t.endef"
				if ($win64 && $line =~ /([^,]+),\@function/);
		} elsif (!$elf && $dir =~ /\.size/) {
		    $self->{value} = "";
		    if (defined($current_function)) {
			$self->{value} .= "${decor}SEH_end_$current_function->{name}:"
				if ($win64 && $current_function->{abi} eq "svr4");
			undef $current_function;
		    }
		} elsif (!$elf && $dir =~ /\.align/) {
		    $self->{value} = ".p2align\t" . (log($line)/log(2));
		} elsif ($dir eq ".section") {
		    $current_segment=$line;
		    if (!$elf && $current_segment eq ".init") {
			if	($flavour eq "macosx")	{ $self->{value} = ".mod_init_func"; }
			elsif	($flavour eq "mingw64")	{ $self->{value} = ".section\t.ctors"; }
		    }
		} elsif ($dir =~ /\.(text|data)/) {
		    $current_segment=".$1";
		} elsif ($dir =~ /\.hidden/) {
		    if    ($flavour eq "macosx")  { $self->{value} = ".private_extern\t$prefix$line"; }
		    elsif ($flavour eq "mingw64") { $self->{value} = ""; }
		} elsif ($dir =~ /\.comm/) {
		    $self->{value} = "$dir\t$prefix$line";
		    $self->{value} =~ s|,([0-9]+),([0-9]+)$|",$1,".log($2)/log(2)|e if ($flavour eq "macosx");
		}
		$line = "";
		return $self;
	    }

	    # non-gas case or nasm/masm
	    SWITCH: for ($dir) {
		/\.text/    && do { my $v=undef;
				    if ($nasm) {
					$v="section	.text code align=64\n";
				    } else {
					$v="$current_segment\tENDS\n" if ($current_segment);
					$current_segment = ".text\$";
					$v.="$current_segment\tSEGMENT ";
					$v.=$masm>=$masmref ? "ALIGN(64)" : "PAGE";
					$v.=" 'CODE'";
				    }
				    $self->{value} = $v;
				    last;
				  };
		/\.data/    && do { my $v=undef;
				    if ($nasm) {
					$v="section	.data data align=8\n";
				    } else {
					$v="$current_segment\tENDS\n" if ($current_segment);
					$current_segment = "_DATA";
					$v.="$current_segment\tSEGMENT";
				    }
				    $self->{value} = $v;
				    last;
				  };
		/\.section/ && do { my $v=undef;
				    $line =~ s/([^,]*).*/$1/;
				    $line = ".CRT\$XCU" if ($line eq ".init");
				    if ($nasm) {
					$v="section	$line";
					if ($line=~/\.([px])data/) {
					    $v.=" rdata align=";
					    $v.=$1 eq "p"? 4 : 8;
					} elsif ($line=~/\.CRT\$/i) {
					    $v.=" rdata align=8";
					}
				    } else {
					$v="$current_segment\tENDS\n" if ($current_segment);
					$v.="$line\tSEGMENT";
					if ($line=~/\.([px])data/) {
					    $v.=" READONLY";
					    $v.=" ALIGN(".($1 eq "p" ? 4 : 8).")" if ($masm>=$masmref);
					} elsif ($line=~/\.CRT\$/i) {
					    $v.=" READONLY ";
					    $v.=$masm>=$masmref ? "ALIGN(8)" : "DWORD";
					}
				    }
				    $current_segment = $line;
				    $self->{value} = $v;
				    last;
				  };
		/\.extern/  && do { $self->{value}  = "EXTERN\t".$line;
				    $self->{value} .= ":NEAR" if ($masm);
				    last;
				  };
		/\.globl|.global/
			    && do { $self->{value}  = $masm?"PUBLIC":"global";
				    $self->{value} .= "\t".$line;
				    last;
				  };
		/\.size/    && do { if (defined($current_function)) {
					undef $self->{value};
					if ($current_function->{abi} eq "svr4") {
					    $self->{value}="${decor}SEH_end_$current_function->{name}:";
					    $self->{value}.=":\n" if($masm);
					}
					$self->{value}.="$current_function->{name}\tENDP" if($masm && $current_function->{name});
					undef $current_function;
				    }
				    last;
				  };
		/\.align/   && do { $self->{value} = "ALIGN\t".$line; last; };
		/\.(value|long|rva|quad)/
			    && do { my $sz  = substr($1,0,1);
				    my @arr = split(/,\s*/,$line);
				    my $last = pop(@arr);
				    my $conv = sub  {	my $var=shift;
							$var=~s/^(0b[0-1]+)/oct($1)/eig;
							$var=~s/^0x([0-9a-f]+)/0$1h/ig if ($masm);
							if ($sz eq "D" && ($current_segment=~/.[px]data/ || $dir eq ".rva"))
							{ $var=~s/([_a-z\$\@][_a-z0-9\$\@]*)/$nasm?"$1 wrt ..imagebase":"imagerel $1"/egi; }
							$var;
						    };  

				    $sz =~ tr/bvlrq/BWDDQ/;
				    $self->{value} = "\tD$sz\t";
				    for (@arr) { $self->{value} .= &$conv($_).","; }
				    $self->{value} .= &$conv($last);
				    last;
				  };
		/\.byte/    && do { my @str=split(/,\s*/,$line);
				    map(s/(0b[0-1]+)/oct($1)/eig,@str);
				    map(s/0x([0-9a-f]+)/0$1h/ig,@str) if ($masm);	
				    while ($#str>15) {
					$self->{value}.="DB\t"
						.join(",",@str[0..15])."\n";
					foreach (0..15) { shift @str; }
				    }
				    $self->{value}.="DB\t"
						.join(",",@str) if (@str);
				    last;
				  };
		/\.comm/    && do { my @str=split(/,\s*/,$line);
				    my $v=undef;
				    if ($nasm) {
					$v.="common	$prefix@str[0] @str[1]";
				    } else {
					$v="$current_segment\tENDS\n" if ($current_segment);
					$current_segment = "_DATA";
					$v.="$current_segment\tSEGMENT\n";
					$v.="COMM	@str[0]:DWORD:".@str[1]/4;
				    }
				    $self->{value} = $v;
				    last;
				  };
	    }
	    $line = "";
	}

	$ret;
    }
    sub out {
	my $self = shift;
	$self->{value};
    }
}

sub rex {
 local *opcode=shift;
 my ($dst,$src,$rex)=@_;

   $rex|=0x04 if($dst>=8);
   $rex|=0x01 if($src>=8);
   push @opcode,($rex|0x40) if ($rex);
}

# older gas and ml64 don't handle SSE>2 instructions
my %regrm = (	"%eax"=>0, "%ecx"=>1, "%edx"=>2, "%ebx"=>3,
		"%esp"=>4, "%ebp"=>5, "%esi"=>6, "%edi"=>7	);

my $movq = sub {	# elderly gas can't handle inter-register movq
  my $arg = shift;
  my @opcode=(0x66);
    if ($arg =~ /%xmm([0-9]+),\s*%r(\w+)/) {
	my ($src,$dst)=($1,$2);
	if ($dst !~ /[0-9]+/)	{ $dst = $regrm{"%e$dst"}; }
	rex(\@opcode,$src,$dst,0x8);
	push @opcode,0x0f,0x7e;
	push @opcode,0xc0|(($src&7)<<3)|($dst&7);	# ModR/M
	@opcode;
    } elsif ($arg =~ /%r(\w+),\s*%xmm([0-9]+)/) {
	my ($src,$dst)=($2,$1);
	if ($dst !~ /[0-9]+/)	{ $dst = $regrm{"%e$dst"}; }
	rex(\@opcode,$src,$dst,0x8);
	push @opcode,0x0f,0x6e;
	push @opcode,0xc0|(($src&7)<<3)|($dst&7);	# ModR/M
	@opcode;
    } else {
	();
    }
};

my $pextrd = sub {
    if (shift =~ /\$([0-9]+),\s*%xmm([0-9]+),\s*(%\w+)/) {
      my @opcode=(0x66);
	$imm=$1;
	$src=$2;
	$dst=$3;
	if ($dst =~ /%r([0-9]+)d/)	{ $dst = $1; }
	elsif ($dst =~ /%e/)		{ $dst = $regrm{$dst}; }
	rex(\@opcode,$src,$dst);
	push @opcode,0x0f,0x3a,0x16;
	push @opcode,0xc0|(($src&7)<<3)|($dst&7);	# ModR/M
	push @opcode,$imm;
	@opcode;
    } else {
	();
    }
};

my $pinsrd = sub {
    if (shift =~ /\$([0-9]+),\s*(%\w+),\s*%xmm([0-9]+)/) {
      my @opcode=(0x66);
	$imm=$1;
	$src=$2;
	$dst=$3;
	if ($src =~ /%r([0-9]+)/)	{ $src = $1; }
	elsif ($src =~ /%e/)		{ $src = $regrm{$src}; }
	rex(\@opcode,$dst,$src);
	push @opcode,0x0f,0x3a,0x22;
	push @opcode,0xc0|(($dst&7)<<3)|($src&7);	# ModR/M
	push @opcode,$imm;
	@opcode;
    } else {
	();
    }
};

my $pshufb = sub {
    if (shift =~ /%xmm([0-9]+),\s*%xmm([0-9]+)/) {
      my @opcode=(0x66);
	rex(\@opcode,$2,$1);
	push @opcode,0x0f,0x38,0x00;
	push @opcode,0xc0|($1&7)|(($2&7)<<3);		# ModR/M
	@opcode;
    } else {
	();
    }
};

my $palignr = sub {
    if (shift =~ /\$([0-9]+),\s*%xmm([0-9]+),\s*%xmm([0-9]+)/) {
      my @opcode=(0x66);
	rex(\@opcode,$3,$2);
	push @opcode,0x0f,0x3a,0x0f;
	push @opcode,0xc0|($2&7)|(($3&7)<<3);		# ModR/M
	push @opcode,$1;
	@opcode;
    } else {
	();
    }
};

my $pclmulqdq = sub {
    if (shift =~ /\$([x0-9a-f]+),\s*%xmm([0-9]+),\s*%xmm([0-9]+)/) {
      my @opcode=(0x66);
	rex(\@opcode,$3,$2);
	push @opcode,0x0f,0x3a,0x44;
	push @opcode,0xc0|($2&7)|(($3&7)<<3);		# ModR/M
	my $c=$1;
	push @opcode,$c=~/^0/?oct($c):$c;
	@opcode;
    } else {
	();
    }
};

my $rdrand = sub {
    if (shift =~ /%[er](\w+)/) {
      my @opcode=();
      my $dst=$1;
	if ($dst !~ /[0-9]+/) { $dst = $regrm{"%e$dst"}; }
	rex(\@opcode,0,$1,8);
	push @opcode,0x0f,0xc7,0xf0|($dst&7);
	@opcode;
    } else {
	();
    }
};

if ($nasm) {
    print <<___;
default	rel
%define XMMWORD
___
} elsif ($masm) {
    print <<___;
OPTION	DOTNAME
___
}
while($line=<>) {

    chomp($line);

    $line =~ s|[#!].*$||;	# get rid of asm-style comments...
    $line =~ s|/\*.*\*/||;	# ... and C-style comments...
    $line =~ s|^\s+||;		# ... and skip white spaces in beginning

    undef $label;
    undef $opcode;
    undef @args;

    if ($label=label->re(\$line))	{ print $label->out(); }

    if (directive->re(\$line)) {
	printf "%s",directive->out();
    } elsif ($opcode=opcode->re(\$line)) {
	my $asm = eval("\$".$opcode->mnemonic());
	undef @bytes;
	
	if ((ref($asm) eq 'CODE') && scalar(@bytes=&$asm($line))) {
	    print $gas?".byte\t":"DB\t",join(',',@bytes),"\n";
	    next;
	}

	ARGUMENT: while (1) {
	my $arg;

	if ($arg=register->re(\$line))	{ opcode->size($arg->size()); }
	elsif ($arg=const->re(\$line))	{ }
	elsif ($arg=ea->re(\$line))	{ }
	elsif ($arg=expr->re(\$line))	{ }
	else				{ last ARGUMENT; }

	push @args,$arg;

	last ARGUMENT if ($line !~ /^,/);

	$line =~ s/^,\s*//;
	} # ARGUMENT:

	if ($#args>=0) {
	    my $insn;
	    my $sz=opcode->size();

	    if ($gas) {
		$insn = $opcode->out($#args>=1?$args[$#args]->size():$sz);
		@args = map($_->out($sz),@args);
		printf "\t%s\t%s",$insn,join(",",@args);
	    } else {
		$insn = $opcode->out();
		foreach (@args) {
		    my $arg = $_->out();
		    # $insn.=$sz compensates for movq, pinsrw, ...
		    if ($arg =~ /^xmm[0-9]+$/) { $insn.=$sz; $sz="x" if(!$sz); last; }
		    if ($arg =~ /^mm[0-9]+$/)  { $insn.=$sz; $sz="q" if(!$sz); last; }
		}
		@args = reverse(@args);
		undef $sz if ($nasm && $opcode->mnemonic() eq "lea");
		printf "\t%s\t%s",$insn,join(",",map($_->out($sz),@args));
	    }
	} else {
	    printf "\t%s",$opcode->out();
	}
    }

    print $line,"\n";
}

print "\n$current_segment\tENDS\n"	if ($current_segment && $masm);
print "END\n"				if ($masm);

close STDOUT;

#################################################
# Cross-reference x86_64 ABI "card"
#
# 		Unix		Win64
# %rax		*		*
# %rbx		-		-
# %rcx		#4		#1
# %rdx		#3		#2
# %rsi		#2		-
# %rdi		#1		-
# %rbp		-		-
# %rsp		-		-
# %r8		#5		#3
# %r9		#6		#4
# %r10		*		*
# %r11		*		*
# %r12		-		-
# %r13		-		-
# %r14		-		-
# %r15		-		-
# 
# (*)	volatile register
# (-)	preserved by callee
# (#)	Nth argument, volatile
#
# In Unix terms top of stack is argument transfer area for arguments
# which could not be accomodated in registers. Or in other words 7th
# [integer] argument resides at 8(%rsp) upon function entry point.
# 128 bytes above %rsp constitute a "red zone" which is not touched
# by signal handlers and can be used as temporal storage without
# allocating a frame.
#
# In Win64 terms N*8 bytes on top of stack is argument transfer area,
# which belongs to/can be overwritten by callee. N is the number of
# arguments passed to callee, *but* not less than 4! This means that
# upon function entry point 5th argument resides at 40(%rsp), as well
# as that 32 bytes from 8(%rsp) can always be used as temporal
# storage [without allocating a frame]. One can actually argue that
# one can assume a "red zone" above stack pointer under Win64 as well.
# Point is that at apparently no occasion Windows kernel would alter
# the area above user stack pointer in true asynchronous manner...
#
# All the above means that if assembler programmer adheres to Unix
# register and stack layout, but disregards the "red zone" existense,
# it's possible to use following prologue and epilogue to "gear" from
# Unix to Win64 ABI in leaf functions with not more than 6 arguments.
#
# omnipotent_function:
# ifdef WIN64
#	movq	%rdi,8(%rsp)
#	movq	%rsi,16(%rsp)
#	movq	%rcx,%rdi	; if 1st argument is actually present
#	movq	%rdx,%rsi	; if 2nd argument is actually ...
#	movq	%r8,%rdx	; if 3rd argument is ...
#	movq	%r9,%rcx	; if 4th argument ...
#	movq	40(%rsp),%r8	; if 5th ...
#	movq	48(%rsp),%r9	; if 6th ...
# endif
#	...
# ifdef WIN64
#	movq	8(%rsp),%rdi
#	movq	16(%rsp),%rsi
# endif
#	ret
#
#################################################
# Win64 SEH, Structured Exception Handling.
#
# Unlike on Unix systems(*) lack of Win64 stack unwinding information
# has undesired side-effect at run-time: if an exception is raised in
# assembler subroutine such as those in question (basically we're
# referring to segmentation violations caused by malformed input
# parameters), the application is briskly terminated without invoking
# any exception handlers, most notably without generating memory dump
# or any user notification whatsoever. This poses a problem. It's
# possible to address it by registering custom language-specific
# handler that would restore processor context to the state at
# subroutine entry point and return "exception is not handled, keep
# unwinding" code. Writing such handler can be a challenge... But it's
# doable, though requires certain coding convention. Consider following
# snippet:
#
# .type	function,@function
# function:
#	movq	%rsp,%rax	# copy rsp to volatile register
#	pushq	%r15		# save non-volatile registers
#	pushq	%rbx
#	pushq	%rbp
#	movq	%rsp,%r11
#	subq	%rdi,%r11	# prepare [variable] stack frame
#	andq	$-64,%r11
#	movq	%rax,0(%r11)	# check for exceptions
#	movq	%r11,%rsp	# allocate [variable] stack frame
#	movq	%rax,0(%rsp)	# save original rsp value
# magic_point:
#	...
#	movq	0(%rsp),%rcx	# pull original rsp value
#	movq	-24(%rcx),%rbp	# restore non-volatile registers
#	movq	-16(%rcx),%rbx
#	movq	-8(%rcx),%r15
#	movq	%rcx,%rsp	# restore original rsp
#	ret
# .size function,.-function
#
# The key is that up to magic_point copy of original rsp value remains
# in chosen volatile register and no non-volatile register, except for
# rsp, is modified. While past magic_point rsp remains constant till
# the very end of the function. In this case custom language-specific
# exception handler would look like this:
#
# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
# {	ULONG64 *rsp = (ULONG64 *)context->Rax;
#	if (context->Rip >= magic_point)
#	{   rsp = ((ULONG64 **)context->Rsp)[0];
#	    context->Rbp = rsp[-3];
#	    context->Rbx = rsp[-2];
#	    context->R15 = rsp[-1];
#	}
#	context->Rsp = (ULONG64)rsp;
#	context->Rdi = rsp[1];
#	context->Rsi = rsp[2];
#
#	memcpy (disp->ContextRecord,context,sizeof(CONTEXT));
#	RtlVirtualUnwind(UNW_FLAG_NHANDLER,disp->ImageBase,
#		dips->ControlPc,disp->FunctionEntry,disp->ContextRecord,
#		&disp->HandlerData,&disp->EstablisherFrame,NULL);
#	return ExceptionContinueSearch;
# }
#
# It's appropriate to implement this handler in assembler, directly in
# function's module. In order to do that one has to know members'
# offsets in CONTEXT and DISPATCHER_CONTEXT structures and some constant
# values. Here they are:
#
#	CONTEXT.Rax				120
#	CONTEXT.Rcx				128
#	CONTEXT.Rdx				136
#	CONTEXT.Rbx				144
#	CONTEXT.Rsp				152
#	CONTEXT.Rbp				160
#	CONTEXT.Rsi				168
#	CONTEXT.Rdi				176
#	CONTEXT.R8				184
#	CONTEXT.R9				192
#	CONTEXT.R10				200
#	CONTEXT.R11				208
#	CONTEXT.R12				216
#	CONTEXT.R13				224
#	CONTEXT.R14				232
#	CONTEXT.R15				240
#	CONTEXT.Rip				248
#	CONTEXT.Xmm6				512
#	sizeof(CONTEXT)				1232
#	DISPATCHER_CONTEXT.ControlPc		0
#	DISPATCHER_CONTEXT.ImageBase		8
#	DISPATCHER_CONTEXT.FunctionEntry	16
#	DISPATCHER_CONTEXT.EstablisherFrame	24
#	DISPATCHER_CONTEXT.TargetIp		32
#	DISPATCHER_CONTEXT.ContextRecord	40
#	DISPATCHER_CONTEXT.LanguageHandler	48
#	DISPATCHER_CONTEXT.HandlerData		56
#	UNW_FLAG_NHANDLER			0
#	ExceptionContinueSearch			1
#
# In order to tie the handler to the function one has to compose
# couple of structures: one for .xdata segment and one for .pdata.
#
# UNWIND_INFO structure for .xdata segment would be
#
# function_unwind_info:
#	.byte	9,0,0,0
#	.rva	handler
#
# This structure designates exception handler for a function with
# zero-length prologue, no stack frame or frame register.
#
# To facilitate composing of .pdata structures, auto-generated "gear"
# prologue copies rsp value to rax and denotes next instruction with
# .LSEH_begin_{function_name} label. This essentially defines the SEH
# styling rule mentioned in the beginning. Position of this label is
# chosen in such manner that possible exceptions raised in the "gear"
# prologue would be accounted to caller and unwound from latter's frame.
# End of function is marked with respective .LSEH_end_{function_name}
# label. To summarize, .pdata segment would contain
#
#	.rva	.LSEH_begin_function
#	.rva	.LSEH_end_function
#	.rva	function_unwind_info
#
# Reference to functon_unwind_info from .xdata segment is the anchor.
# In case you wonder why references are 32-bit .rvas and not 64-bit
# .quads. References put into these two segments are required to be
# *relative* to the base address of the current binary module, a.k.a.
# image base. No Win64 module, be it .exe or .dll, can be larger than
# 2GB and thus such relative references can be and are accommodated in
# 32 bits.
#
# Having reviewed the example function code, one can argue that "movq
# %rsp,%rax" above is redundant. It is not! Keep in mind that on Unix
# rax would contain an undefined value. If this "offends" you, use
# another register and refrain from modifying rax till magic_point is
# reached, i.e. as if it was a non-volatile register. If more registers
# are required prior [variable] frame setup is completed, note that
# nobody says that you can have only one "magic point." You can
# "liberate" non-volatile registers by denoting last stack off-load
# instruction and reflecting it in finer grade unwind logic in handler.
# After all, isn't it why it's called *language-specific* handler...
#
# Attentive reader can notice that exceptions would be mishandled in
# auto-generated "gear" epilogue. Well, exception effectively can't
# occur there, because if memory area used by it was subject to
# segmentation violation, then it would be raised upon call to the
# function (and as already mentioned be accounted to caller, which is
# not a problem). If you're still not comfortable, then define tail
# "magic point" just prior ret instruction and have handler treat it...
#
# (*)	Note that we're talking about run-time, not debug-time. Lack of
#	unwind information makes debugging hard on both Windows and
#	Unix. "Unlike" referes to the fact that on Unix signal handler
#	will always be invoked, core dumped and appropriate exit code
#	returned to parent (for user notification).
openssl-1.0.1f/crypto/perlasm/x86asm.pl    664      0      0      1417312262531776  171710ustar  opensslopenssl#!/usr/bin/env perl

# require 'x86asm.pl';
# &asm_init(,"des-586.pl"[,$i386only]);
# &function_begin("foo");
# ...
# &function_end("foo");
# &asm_finish

$out=();
$i386=0;

# AUTOLOAD is this context has quite unpleasant side effect, namely
# that typos in function calls effectively go to assembler output,
# but on the pros side we don't have to implement one subroutine per
# each opcode...
sub ::AUTOLOAD
{ my $opcode = $AUTOLOAD;

    die "more than 4 arguments passed to $opcode" if ($#_>3);

    $opcode =~ s/.*:://;
    if    ($opcode =~ /^push/) { $stack+=4; }
    elsif ($opcode =~ /^pop/)  { $stack-=4; }

    &generic($opcode,@_) or die "undefined subroutine \&$AUTOLOAD";
}

sub ::emit
{ my $opcode=shift;

    if ($#_==-1)    { push(@out,"\t$opcode\n");				}
    else            { push(@out,"\t$opcode\t".join(',',@_)."\n");	}
}

sub ::LB
{   $_[0] =~ m/^e?([a-d])x$/o or die "$_[0] does not have a 'low byte'";
  $1."l";
}
sub ::HB
{   $_[0] =~ m/^e?([a-d])x$/o or die "$_[0] does not have a 'high byte'";
  $1."h";
}
sub ::stack_push{ my $num=$_[0]*4; $stack+=$num; &sub("esp",$num);	}
sub ::stack_pop	{ my $num=$_[0]*4; $stack-=$num; &add("esp",$num);	}
sub ::blindpop	{ &pop($_[0]); $stack+=4;				}
sub ::wparam	{ &DWP($stack+4*$_[0],"esp");				}
sub ::swtmp	{ &DWP(4*$_[0],"esp");					}

sub ::bswap
{   if ($i386)	# emulate bswap for i386
    {	&comment("bswap @_");
	&xchg(&HB(@_),&LB(@_));
	&ror (@_,16);
	&xchg(&HB(@_),&LB(@_));
    }
    else
    {	&generic("bswap",@_);	}
}
# These are made-up opcodes introduced over the years essentially
# by ignorance, just alias them to real ones...
sub ::movb	{ &mov(@_);	}
sub ::xorb	{ &xor(@_);	}
sub ::rotl	{ &rol(@_);	}
sub ::rotr	{ &ror(@_);	}
sub ::exch	{ &xchg(@_);	}
sub ::halt	{ &hlt;		}
sub ::movz	{ &movzx(@_);	}
sub ::pushf	{ &pushfd;	}
sub ::popf	{ &popfd;	}

# 3 argument instructions
sub ::movq
{ my($p1,$p2,$optimize)=@_;

    if ($optimize && $p1=~/^mm[0-7]$/ && $p2=~/^mm[0-7]$/)
    # movq between mmx registers can sink Intel CPUs
    {	&::pshufw($p1,$p2,0xe4);		}
    else
    {	&::generic("movq",@_);			}
}

# SSE>2 instructions
my %regrm = (	"eax"=>0, "ecx"=>1, "edx"=>2, "ebx"=>3,
		"esp"=>4, "ebp"=>5, "esi"=>6, "edi"=>7	);
sub ::pextrd
{ my($dst,$src,$imm)=@_;
    if ("$dst:$src" =~ /(e[a-dsd][ixp]):xmm([0-7])/)
    {	&::data_byte(0x66,0x0f,0x3a,0x16,0xc0|($2<<3)|$regrm{$1},$imm);	}
    else
    {	&::generic("pextrd",@_);		}
}

sub ::pinsrd
{ my($dst,$src,$imm)=@_;
    if ("$dst:$src" =~ /xmm([0-7]):(e[a-dsd][ixp])/)
    {	&::data_byte(0x66,0x0f,0x3a,0x22,0xc0|($1<<3)|$regrm{$2},$imm);	}
    else
    {	&::generic("pinsrd",@_);		}
}

sub ::pshufb
{ my($dst,$src)=@_;
    if ("$dst:$src" =~ /xmm([0-7]):xmm([0-7])/)
    {	&data_byte(0x66,0x0f,0x38,0x00,0xc0|($1<<3)|$2);	}
    else
    {	&::generic("pshufb",@_);		}
}

sub ::palignr
{ my($dst,$src,$imm)=@_;
    if ("$dst:$src" =~ /xmm([0-7]):xmm([0-7])/)
    {	&::data_byte(0x66,0x0f,0x3a,0x0f,0xc0|($1<<3)|$2,$imm);	}
    else
    {	&::generic("palignr",@_);		}
}

sub ::pclmulqdq
{ my($dst,$src,$imm)=@_;
    if ("$dst:$src" =~ /xmm([0-7]):xmm([0-7])/)
    {	&::data_byte(0x66,0x0f,0x3a,0x44,0xc0|($1<<3)|$2,$imm);	}
    else
    {	&::generic("pclmulqdq",@_);		}
}

sub ::rdrand
{ my ($dst)=@_;
    if ($dst =~ /(e[a-dsd][ixp])/)
    {	&::data_byte(0x0f,0xc7,0xf0|$regrm{$dst});	}
    else
    {	&::generic("rdrand",@_);	}
}

# label management
$lbdecor="L";		# local label decoration, set by package
$label="000";

sub ::islabel		# see is argument is a known label
{ my $i;
    foreach $i (values %label) { return $i if ($i eq $_[0]); }
  $label{$_[0]};	# can be undef
}

sub ::label		# instantiate a function-scope label
{   if (!defined($label{$_[0]}))
    {	$label{$_[0]}="${lbdecor}${label}${_[0]}"; $label++;   }
  $label{$_[0]};
}

sub ::LABEL		# instantiate a file-scope label
{   $label{$_[0]}=$_[1] if (!defined($label{$_[0]}));
  $label{$_[0]};
}

sub ::static_label	{ &::LABEL($_[0],$lbdecor.$_[0]); }

sub ::set_label_B	{ push(@out,"@_:\n"); }
sub ::set_label
{ my $label=&::label($_[0]);
    &::align($_[1]) if ($_[1]>1);
    &::set_label_B($label);
  $label;
}

sub ::wipe_labels	# wipes function-scope labels
{   foreach $i (keys %label)
    {	delete $label{$i} if ($label{$i} =~ /^\Q${lbdecor}\E[0-9]{3}/);	}
}

# subroutine management
sub ::function_begin
{   &function_begin_B(@_);
    $stack=4;
    &push("ebp");
    &push("ebx");
    &push("esi");
    &push("edi");
}

sub ::function_end
{   &pop("edi");
    &pop("esi");
    &pop("ebx");
    &pop("ebp");
    &ret();
    &function_end_B(@_);
    $stack=0;
    &wipe_labels();
}

sub ::function_end_A
{   &pop("edi");
    &pop("esi");
    &pop("ebx");
    &pop("ebp");
    &ret();
    $stack+=16;	# readjust esp as if we didn't pop anything
}

sub ::asciz
{ my @str=unpack("C*",shift);
    push @str,0;
    while ($#str>15) {
	&data_byte(@str[0..15]);
	foreach (0..15) { shift @str; }
    }
    &data_byte(@str) if (@str);
}

sub ::asm_finish
{   &file_end();
    print @out;
}

sub ::asm_init
{ my ($type,$fn,$cpu)=@_;

    $filename=$fn;
    $i386=$cpu;

    $elf=$cpp=$coff=$aout=$macosx=$win32=$netware=$mwerks=$android=0;
    if    (($type eq "elf"))
    {	$elf=1;			require "x86gas.pl";	}
    elsif (($type eq "a\.out"))
    {	$aout=1;		require "x86gas.pl";	}
    elsif (($type eq "coff" or $type eq "gaswin"))
    {	$coff=1;		require "x86gas.pl";	}
    elsif (($type eq "win32n"))
    {	$win32=1;		require "x86nasm.pl";	}
    elsif (($type eq "nw-nasm"))
    {	$netware=1;		require "x86nasm.pl";	}
    #elsif (($type eq "nw-mwasm"))
    #{	$netware=1; $mwerks=1;	require "x86nasm.pl";	}
    elsif (($type eq "win32"))
    {	$win32=1;		require "x86masm.pl";	}
    elsif (($type eq "macosx"))
    {	$aout=1; $macosx=1;	require "x86gas.pl";	}
    elsif (($type eq "android"))
    {	$elf=1; $android=1;	require "x86gas.pl";	}
    else
    {	print STDERR <<"EOF";
Pick one target type from
	elf	- Linux, FreeBSD, Solaris x86, etc.
	a.out	- DJGPP, elder OpenBSD, etc.
	coff	- GAS/COFF such as Win32 targets
	win32n	- Windows 95/Windows NT NASM format
	nw-nasm - NetWare NASM format
	macosx	- Mac OS X
EOF
	exit(1);
    }

    $pic=0;
    for (@ARGV) { $pic=1 if (/\-[fK]PIC/i); }

    $filename =~ s/\.pl$//;
    &file($filename);
}

1;
openssl-1.0.1f/crypto/perlasm/x86gas.pl    664      0      0      1343012262531776  171560ustar  opensslopenssl#!/usr/bin/env perl

package x86gas;

*out=\@::out;

$::lbdecor=$::aout?"L":".L";		# local label decoration
$nmdecor=($::aout or $::coff)?"_":"";	# external name decoration

$initseg="";

$align=16;
$align=log($align)/log(2) if ($::aout);
$com_start="#" if ($::aout or $::coff);

sub opsize()
{ my $reg=shift;
    if    ($reg =~ m/^%e/o)		{ "l"; }
    elsif ($reg =~ m/^%[a-d][hl]$/o)	{ "b"; }
    elsif ($reg =~ m/^%[xm]/o)		{ undef; }
    else				{ "w"; }
}

# swap arguments;
# expand opcode with size suffix;
# prefix numeric constants with $;
sub ::generic
{ my($opcode,@arg)=@_;
  my($suffix,$dst,$src);

    @arg=reverse(@arg);

    for (@arg)
    {	s/^(\*?)(e?[a-dsixphl]{2})$/$1%$2/o;	# gp registers
	s/^([xy]?mm[0-7])$/%$1/o;		# xmm/mmx registers
	s/^(\-?[0-9]+)$/\$$1/o;			# constants
	s/^(\-?0x[0-9a-f]+)$/\$$1/o;		# constants
    }

    $dst = $arg[$#arg]		if ($#arg>=0);
    $src = $arg[$#arg-1]	if ($#arg>=1);
    if    ($dst =~ m/^%/o)	{ $suffix=&opsize($dst); }
    elsif ($src =~ m/^%/o)	{ $suffix=&opsize($src); }
    else			{ $suffix="l";           }
    undef $suffix if ($dst =~ m/^%[xm]/o || $src =~ m/^%[xm]/o);

    if ($#_==0)				{ &::emit($opcode);		}
    elsif ($#_==1 && $opcode =~ m/^(call|clflush|j|loop|set)/o)
					{ &::emit($opcode,@arg);	}
    else				{ &::emit($opcode.$suffix,@arg);}

  1;
}
#
# opcodes not covered by ::generic above, mostly inconsistent namings...
#
sub ::movzx	{ &::movzb(@_);			}
sub ::pushfd	{ &::pushfl;			}
sub ::popfd	{ &::popfl;			}
sub ::cpuid	{ &::emit(".byte\t0x0f,0xa2");	}
sub ::rdtsc	{ &::emit(".byte\t0x0f,0x31");	}

sub ::call	{ &::emit("call",(&::islabel($_[0]) or "$nmdecor$_[0]")); }
sub ::call_ptr	{ &::generic("call","*$_[0]");	}
sub ::jmp_ptr	{ &::generic("jmp","*$_[0]");	}

*::bswap = sub	{ &::emit("bswap","%$_[0]");	} if (!$::i386);

sub ::DWP
{ my($addr,$reg1,$reg2,$idx)=@_;
  my $ret="";

    $addr =~ s/^\s+//;
    # prepend global references with optional underscore
    $addr =~ s/^([^\+\-0-9][^\+\-]*)/&::islabel($1) or "$nmdecor$1"/ige;

    $reg1 = "%$reg1" if ($reg1);
    $reg2 = "%$reg2" if ($reg2);

    $ret .= $addr if (($addr ne "") && ($addr ne 0));

    if ($reg2)
    {	$idx!= 0 or $idx=1;
	$ret .= "($reg1,$reg2,$idx)";
    }
    elsif ($reg1)
    {	$ret .= "($reg1)";	}

  $ret;
}
sub ::QWP	{ &::DWP(@_);	}
sub ::BP	{ &::DWP(@_);	}
sub ::WP	{ &::DWP(@_);	}
sub ::BC	{ @_;		}
sub ::DWC	{ @_;		}

sub ::file
{   push(@out,".file\t\"$_[0].s\"\n.text\n");	}

sub ::function_begin_B
{ my $func=shift;
  my $global=($func !~ /^_/);
  my $begin="${::lbdecor}_${func}_begin";

    &::LABEL($func,$global?"$begin":"$nmdecor$func");
    $func=$nmdecor.$func;

    push(@out,".globl\t$func\n")	if ($global);
    if ($::coff)
    {	push(@out,".def\t$func;\t.scl\t".(3-$global).";\t.type\t32;\t.endef\n"); }
    elsif (($::aout and !$::pic) or $::macosx)
    { }
    else
    {	push(@out,".type	$func,\@function\n"); }
    push(@out,".align\t$align\n");
    push(@out,"$func:\n");
    push(@out,"$begin:\n")		if ($global);
    $::stack=4;
}

sub ::function_end_B
{ my $func=shift;
    push(@out,".size\t$nmdecor$func,.-".&::LABEL($func)."\n") if ($::elf);
    $::stack=0;
    &::wipe_labels();
}

sub ::comment
	{
	if (!defined($com_start) or $::elf)
		{	# Regarding $::elf above...
			# GNU and SVR4 as'es use different comment delimiters,
		push(@out,"\n");	# so we just skip ELF comments...
		return;
		}
	foreach (@_)
		{
		if (/^\s*$/)
			{ push(@out,"\n"); }
		else
			{ push(@out,"\t$com_start $_ $com_end\n"); }
		}
	}

sub ::external_label
{   foreach(@_) { &::LABEL($_,$nmdecor.$_); }   }

sub ::public_label
{   push(@out,".globl\t".&::LABEL($_[0],$nmdecor.$_[0])."\n");   }

sub ::file_end
{   if ($::macosx)
    {	if (%non_lazy_ptr)
    	{   push(@out,".section __IMPORT,__pointers,non_lazy_symbol_pointers\n");
	    foreach $i (keys %non_lazy_ptr)
	    {	push(@out,"$non_lazy_ptr{$i}:\n.indirect_symbol\t$i\n.long\t0\n");   }
	}
    }
    if (grep {/\b${nmdecor}OPENSSL_ia32cap_P\b/i} @out) {
	my $tmp=".comm\t${nmdecor}OPENSSL_ia32cap_P,8";
	if ($::macosx)	{ push (@out,"$tmp,2\n"); }
	elsif ($::elf)	{ push (@out,"$tmp,4\n"); }
	else		{ push (@out,"$tmp\n"); }
    }
    push(@out,$initseg) if ($initseg);
}

sub ::data_byte	{   push(@out,".byte\t".join(',',@_)."\n");   }
sub ::data_short{   push(@out,".value\t".join(',',@_)."\n");  }
sub ::data_word {   push(@out,".long\t".join(',',@_)."\n");   }

sub ::align
{ my $val=$_[0],$p2,$i;
    if ($::aout)
    {	for ($p2=0;$val!=0;$val>>=1) { $p2++; }
	$val=$p2-1;
	$val.=",0x90";
    }
    push(@out,".align\t$val\n");
}

sub ::picmeup
{ my($dst,$sym,$base,$reflabel)=@_;

    if (($::pic && ($::elf || $::aout)) || $::macosx)
    {	if (!defined($base))
	{   &::call(&::label("PIC_me_up"));
	    &::set_label("PIC_me_up");
	    &::blindpop($dst);
	    $base=$dst;
	    $reflabel=&::label("PIC_me_up");
	}
	if ($::macosx)
	{   my $indirect=&::static_label("$nmdecor$sym\$non_lazy_ptr");
	    &::mov($dst,&::DWP("$indirect-$reflabel",$base));
	    $non_lazy_ptr{"$nmdecor$sym"}=$indirect;
	}
	else
	{   &::lea($dst,&::DWP("_GLOBAL_OFFSET_TABLE_+[.-$reflabel]",
			    $base));
	    &::mov($dst,&::DWP("$sym\@GOT",$dst));
	}
    }
    else
    {	&::lea($dst,&::DWP($sym));	}
}

sub ::initseg
{ my $f=$nmdecor.shift;

    if ($::android)
    {	$initseg.=<<___;
.section	.init_array
.align	4
.long	$f
___
    }
    elsif ($::elf)
    {	$initseg.=<<___;
.section	.init
	call	$f
___
    }
    elsif ($::coff)
    {   $initseg.=<<___;	# applies to both Cygwin and Mingw
.section	.ctors
.long	$f
___
    }
    elsif ($::macosx)
    {	$initseg.=<<___;
.mod_init_func
.align 2
.long   $f
___
    }
    elsif ($::aout)
    {	my $ctor="${nmdecor}_GLOBAL_\$I\$$f";
	$initseg.=".text\n";
	$initseg.=".type	$ctor,\@function\n" if ($::pic);
	$initseg.=<<___;	# OpenBSD way...
.globl	$ctor
.align	2
$ctor:
	jmp	$f
___
    }
}

sub ::dataseg
{   push(@out,".data\n");   }

1;
openssl-1.0.1f/crypto/perlasm/x86masm.pl    664      0      0      1033112262531776  173360ustar  opensslopenssl#!/usr/bin/env perl

package x86masm;

*out=\@::out;

$::lbdecor="\$L";	# local label decoration
$nmdecor="_";		# external name decoration

$initseg="";
$segment="";

sub ::generic
{ my ($opcode,@arg)=@_;

    # fix hexadecimal constants
    for (@arg) { s/(?= 0x02030000\n");
    push(@out,"safeseh	".&::LABEL($nm,$nmdecor.$nm)."\n");
    push(@out,"%endif\n");
}

1;
openssl-1.0.1f/crypto/pkcs12/    755      0      0          012262537524  150335ustar  opensslopensslopenssl-1.0.1f/crypto/pkcs12/Makefile    664      0      0      3676712262537524  166200ustar  opensslopenssl#
# OpenSSL/crypto/pkcs12/Makefile
#

DIR=	pkcs12
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= p12_add.c p12_asn.c p12_attr.c p12_crpt.c p12_crt.c p12_decr.c \
	p12_init.c p12_key.c p12_kiss.c p12_mutl.c\
	p12_utl.c p12_npas.c pk12err.c p12_p8d.c p12_p8e.c
LIBOBJ= p12_add.o p12_asn.o p12_attr.o p12_crpt.o p12_crt.o p12_decr.o \
	p12_init.o p12_key.o p12_kiss.o p12_mutl.o\
	p12_utl.o p12_npas.o pk12err.o p12_p8d.o p12_p8e.o

SRC= $(LIBSRC)

EXHEADER=  pkcs12.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

test:

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

p12_add.o: ../../e_os.h ../../include/openssl/asn1.h
p12_add.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_add.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_add.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_add.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_add.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_add.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_add.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p12_add.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
p12_add.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p12_add.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_add.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_add.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_add.c
p12_asn.o: ../../e_os.h ../../include/openssl/asn1.h
p12_asn.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
p12_asn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p12_asn.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p12_asn.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p12_asn.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p12_asn.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p12_asn.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p12_asn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_asn.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_asn.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_asn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_asn.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_asn.o: ../cryptlib.h p12_asn.c
p12_attr.o: ../../e_os.h ../../include/openssl/asn1.h
p12_attr.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_attr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_attr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_attr.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_attr.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_attr.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_attr.o: ../../include/openssl/opensslconf.h
p12_attr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_attr.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_attr.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_attr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_attr.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_attr.o: ../cryptlib.h p12_attr.c
p12_crpt.o: ../../e_os.h ../../include/openssl/asn1.h
p12_crpt.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_crpt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_crpt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_crpt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_crpt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_crpt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_crpt.o: ../../include/openssl/opensslconf.h
p12_crpt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_crpt.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_crpt.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_crpt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_crpt.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_crpt.o: ../cryptlib.h p12_crpt.c
p12_crt.o: ../../e_os.h ../../include/openssl/asn1.h
p12_crt.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_crt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_crt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_crt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_crt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_crt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_crt.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p12_crt.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
p12_crt.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p12_crt.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_crt.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_crt.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_crt.c
p12_decr.o: ../../e_os.h ../../include/openssl/asn1.h
p12_decr.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_decr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_decr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_decr.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_decr.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_decr.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_decr.o: ../../include/openssl/opensslconf.h
p12_decr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_decr.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_decr.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_decr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_decr.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_decr.o: ../cryptlib.h p12_decr.c
p12_init.o: ../../e_os.h ../../include/openssl/asn1.h
p12_init.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_init.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_init.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_init.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_init.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_init.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_init.o: ../../include/openssl/opensslconf.h
p12_init.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_init.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_init.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_init.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_init.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_init.o: ../cryptlib.h p12_init.c
p12_key.o: ../../e_os.h ../../include/openssl/asn1.h
p12_key.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
p12_key.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p12_key.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p12_key.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p12_key.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p12_key.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p12_key.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p12_key.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_key.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_key.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_key.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_key.o: ../cryptlib.h p12_key.c
p12_kiss.o: ../../e_os.h ../../include/openssl/asn1.h
p12_kiss.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_kiss.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_kiss.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_kiss.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_kiss.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_kiss.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_kiss.o: ../../include/openssl/opensslconf.h
p12_kiss.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_kiss.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_kiss.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_kiss.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_kiss.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_kiss.o: ../cryptlib.h p12_kiss.c
p12_mutl.o: ../../e_os.h ../../include/openssl/asn1.h
p12_mutl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_mutl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_mutl.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_mutl.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_mutl.o: ../../include/openssl/evp.h ../../include/openssl/hmac.h
p12_mutl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p12_mutl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p12_mutl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_mutl.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_mutl.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
p12_mutl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_mutl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_mutl.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_mutl.c
p12_npas.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
p12_npas.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p12_npas.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p12_npas.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p12_npas.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p12_npas.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p12_npas.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p12_npas.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_npas.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
p12_npas.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_npas.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_npas.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_npas.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_npas.o: p12_npas.c
p12_p8d.o: ../../e_os.h ../../include/openssl/asn1.h
p12_p8d.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_p8d.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_p8d.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_p8d.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_p8d.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_p8d.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_p8d.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p12_p8d.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
p12_p8d.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p12_p8d.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_p8d.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_p8d.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_p8d.c
p12_p8e.o: ../../e_os.h ../../include/openssl/asn1.h
p12_p8e.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_p8e.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_p8e.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_p8e.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_p8e.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_p8e.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_p8e.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p12_p8e.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
p12_p8e.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p12_p8e.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_p8e.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_p8e.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_p8e.c
p12_utl.o: ../../e_os.h ../../include/openssl/asn1.h
p12_utl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_utl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_utl.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_utl.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_utl.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_utl.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_utl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p12_utl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
p12_utl.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p12_utl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_utl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_utl.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_utl.c
pk12err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
pk12err.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
pk12err.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pk12err.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pk12err.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pk12err.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pk12err.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pk12err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk12err.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
pk12err.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pk12err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pk12err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pk12err.o: pk12err.c
openssl-1.0.1f/crypto/pkcs12/Makefile.save    664      0      0      3676712262537523  175540ustar  opensslopenssl#
# OpenSSL/crypto/pkcs12/Makefile
#

DIR=	pkcs12
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= p12_add.c p12_asn.c p12_attr.c p12_crpt.c p12_crt.c p12_decr.c \
	p12_init.c p12_key.c p12_kiss.c p12_mutl.c\
	p12_utl.c p12_npas.c pk12err.c p12_p8d.c p12_p8e.c
LIBOBJ= p12_add.o p12_asn.o p12_attr.o p12_crpt.o p12_crt.o p12_decr.o \
	p12_init.o p12_key.o p12_kiss.o p12_mutl.o\
	p12_utl.o p12_npas.o pk12err.o p12_p8d.o p12_p8e.o

SRC= $(LIBSRC)

EXHEADER=  pkcs12.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

test:

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

p12_add.o: ../../e_os.h ../../include/openssl/asn1.h
p12_add.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_add.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_add.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_add.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_add.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_add.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_add.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p12_add.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
p12_add.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p12_add.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_add.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_add.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_add.c
p12_asn.o: ../../e_os.h ../../include/openssl/asn1.h
p12_asn.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
p12_asn.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p12_asn.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p12_asn.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p12_asn.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p12_asn.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p12_asn.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p12_asn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_asn.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_asn.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_asn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_asn.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_asn.o: ../cryptlib.h p12_asn.c
p12_attr.o: ../../e_os.h ../../include/openssl/asn1.h
p12_attr.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_attr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_attr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_attr.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_attr.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_attr.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_attr.o: ../../include/openssl/opensslconf.h
p12_attr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_attr.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_attr.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_attr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_attr.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_attr.o: ../cryptlib.h p12_attr.c
p12_crpt.o: ../../e_os.h ../../include/openssl/asn1.h
p12_crpt.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_crpt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_crpt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_crpt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_crpt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_crpt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_crpt.o: ../../include/openssl/opensslconf.h
p12_crpt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_crpt.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_crpt.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_crpt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_crpt.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_crpt.o: ../cryptlib.h p12_crpt.c
p12_crt.o: ../../e_os.h ../../include/openssl/asn1.h
p12_crt.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_crt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_crt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_crt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_crt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_crt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_crt.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p12_crt.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
p12_crt.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p12_crt.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_crt.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_crt.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_crt.c
p12_decr.o: ../../e_os.h ../../include/openssl/asn1.h
p12_decr.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_decr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_decr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_decr.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_decr.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_decr.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_decr.o: ../../include/openssl/opensslconf.h
p12_decr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_decr.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_decr.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_decr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_decr.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_decr.o: ../cryptlib.h p12_decr.c
p12_init.o: ../../e_os.h ../../include/openssl/asn1.h
p12_init.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_init.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_init.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_init.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_init.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_init.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_init.o: ../../include/openssl/opensslconf.h
p12_init.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_init.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_init.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_init.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_init.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_init.o: ../cryptlib.h p12_init.c
p12_key.o: ../../e_os.h ../../include/openssl/asn1.h
p12_key.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
p12_key.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p12_key.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p12_key.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p12_key.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p12_key.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p12_key.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p12_key.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_key.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_key.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_key.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_key.o: ../cryptlib.h p12_key.c
p12_kiss.o: ../../e_os.h ../../include/openssl/asn1.h
p12_kiss.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_kiss.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_kiss.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_kiss.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_kiss.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_kiss.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_kiss.o: ../../include/openssl/opensslconf.h
p12_kiss.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_kiss.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_kiss.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_kiss.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_kiss.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_kiss.o: ../cryptlib.h p12_kiss.c
p12_mutl.o: ../../e_os.h ../../include/openssl/asn1.h
p12_mutl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_mutl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_mutl.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_mutl.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_mutl.o: ../../include/openssl/evp.h ../../include/openssl/hmac.h
p12_mutl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p12_mutl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p12_mutl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_mutl.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_mutl.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
p12_mutl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_mutl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_mutl.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_mutl.c
p12_npas.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
p12_npas.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
p12_npas.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
p12_npas.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
p12_npas.o: ../../include/openssl/err.h ../../include/openssl/evp.h
p12_npas.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
p12_npas.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
p12_npas.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
p12_npas.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
p12_npas.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
p12_npas.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
p12_npas.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
p12_npas.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
p12_npas.o: p12_npas.c
p12_p8d.o: ../../e_os.h ../../include/openssl/asn1.h
p12_p8d.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_p8d.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_p8d.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_p8d.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_p8d.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_p8d.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_p8d.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p12_p8d.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
p12_p8d.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p12_p8d.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_p8d.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_p8d.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_p8d.c
p12_p8e.o: ../../e_os.h ../../include/openssl/asn1.h
p12_p8e.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_p8e.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_p8e.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_p8e.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_p8e.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_p8e.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_p8e.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p12_p8e.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
p12_p8e.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p12_p8e.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_p8e.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_p8e.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_p8e.c
p12_utl.o: ../../e_os.h ../../include/openssl/asn1.h
p12_utl.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
p12_utl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
p12_utl.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
p12_utl.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
p12_utl.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
p12_utl.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
p12_utl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
p12_utl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs12.h
p12_utl.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
p12_utl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
p12_utl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
p12_utl.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p12_utl.c
pk12err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
pk12err.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
pk12err.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pk12err.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pk12err.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pk12err.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pk12err.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pk12err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk12err.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
pk12err.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pk12err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pk12err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pk12err.o: pk12err.c
openssl-1.0.1f/crypto/pkcs12/p12_add.c    664      0      0      1707412262531776  165270ustar  opensslopenssl/* p12_add.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

/* Pack an object into an OCTET STRING and turn into a safebag */

PKCS12_SAFEBAG *PKCS12_item_pack_safebag(void *obj, const ASN1_ITEM *it, int nid1,
	     int nid2)
{
	PKCS12_BAGS *bag;
	PKCS12_SAFEBAG *safebag;
	if (!(bag = PKCS12_BAGS_new())) {
		PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	bag->type = OBJ_nid2obj(nid1);
	if (!ASN1_item_pack(obj, it, &bag->value.octet)) {
		PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	if (!(safebag = PKCS12_SAFEBAG_new())) {
		PKCS12err(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	safebag->value.bag = bag;
	safebag->type = OBJ_nid2obj(nid2);
	return safebag;
}

/* Turn PKCS8 object into a keybag */

PKCS12_SAFEBAG *PKCS12_MAKE_KEYBAG(PKCS8_PRIV_KEY_INFO *p8)
{
	PKCS12_SAFEBAG *bag;
	if (!(bag = PKCS12_SAFEBAG_new())) {
		PKCS12err(PKCS12_F_PKCS12_MAKE_KEYBAG,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	bag->type = OBJ_nid2obj(NID_keyBag);
	bag->value.keybag = p8;
	return bag;
}

/* Turn PKCS8 object into a shrouded keybag */

PKCS12_SAFEBAG *PKCS12_MAKE_SHKEYBAG(int pbe_nid, const char *pass,
	     int passlen, unsigned char *salt, int saltlen, int iter,
	     PKCS8_PRIV_KEY_INFO *p8)
{
	PKCS12_SAFEBAG *bag;
	const EVP_CIPHER *pbe_ciph;

	/* Set up the safe bag */
	if (!(bag = PKCS12_SAFEBAG_new())) {
		PKCS12err(PKCS12_F_PKCS12_MAKE_SHKEYBAG, ERR_R_MALLOC_FAILURE);
		return NULL;
	}

	bag->type = OBJ_nid2obj(NID_pkcs8ShroudedKeyBag);

	pbe_ciph = EVP_get_cipherbynid(pbe_nid);

	if (pbe_ciph)
		pbe_nid = -1;

	if (!(bag->value.shkeybag = 
	  PKCS8_encrypt(pbe_nid, pbe_ciph, pass, passlen, salt, saltlen, iter,
									 p8))) {
		PKCS12err(PKCS12_F_PKCS12_MAKE_SHKEYBAG, ERR_R_MALLOC_FAILURE);
		return NULL;
	}

	return bag;
}

/* Turn a stack of SAFEBAGS into a PKCS#7 data Contentinfo */
PKCS7 *PKCS12_pack_p7data(STACK_OF(PKCS12_SAFEBAG) *sk)
{
	PKCS7 *p7;
	if (!(p7 = PKCS7_new())) {
		PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	p7->type = OBJ_nid2obj(NID_pkcs7_data);
	if (!(p7->d.data = M_ASN1_OCTET_STRING_new())) {
		PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	
	if (!ASN1_item_pack(sk, ASN1_ITEM_rptr(PKCS12_SAFEBAGS), &p7->d.data)) {
		PKCS12err(PKCS12_F_PKCS12_PACK_P7DATA, PKCS12_R_CANT_PACK_STRUCTURE);
		return NULL;
	}
	return p7;
}

/* Unpack SAFEBAGS from PKCS#7 data ContentInfo */
STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7data(PKCS7 *p7)
{
	if(!PKCS7_type_is_data(p7))
		{
		PKCS12err(PKCS12_F_PKCS12_UNPACK_P7DATA,PKCS12_R_CONTENT_TYPE_NOT_DATA);
		return NULL;
		}
	return ASN1_item_unpack(p7->d.data, ASN1_ITEM_rptr(PKCS12_SAFEBAGS));
}

/* Turn a stack of SAFEBAGS into a PKCS#7 encrypted data ContentInfo */

PKCS7 *PKCS12_pack_p7encdata(int pbe_nid, const char *pass, int passlen,
			      unsigned char *salt, int saltlen, int iter,
			      STACK_OF(PKCS12_SAFEBAG) *bags)
{
	PKCS7 *p7;
	X509_ALGOR *pbe;
	const EVP_CIPHER *pbe_ciph;
	if (!(p7 = PKCS7_new())) {
		PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	if(!PKCS7_set_type(p7, NID_pkcs7_encrypted)) {
		PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA,
				PKCS12_R_ERROR_SETTING_ENCRYPTED_DATA_TYPE);
		return NULL;
	}

	pbe_ciph = EVP_get_cipherbynid(pbe_nid);

	if (pbe_ciph)
		pbe = PKCS5_pbe2_set(pbe_ciph, iter, salt, saltlen);
	else
		pbe = PKCS5_pbe_set(pbe_nid, iter, salt, saltlen);

	if (!pbe) {
		PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	X509_ALGOR_free(p7->d.encrypted->enc_data->algorithm);
	p7->d.encrypted->enc_data->algorithm = pbe;
	M_ASN1_OCTET_STRING_free(p7->d.encrypted->enc_data->enc_data);
	if (!(p7->d.encrypted->enc_data->enc_data =
	PKCS12_item_i2d_encrypt(pbe, ASN1_ITEM_rptr(PKCS12_SAFEBAGS), pass, passlen,
				 bags, 1))) {
		PKCS12err(PKCS12_F_PKCS12_PACK_P7ENCDATA, PKCS12_R_ENCRYPT_ERROR);
		return NULL;
	}

	return p7;
}

STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7encdata(PKCS7 *p7, const char *pass, int passlen)
{
	if(!PKCS7_type_is_encrypted(p7)) return NULL;
	return PKCS12_item_decrypt_d2i(p7->d.encrypted->enc_data->algorithm,
			           ASN1_ITEM_rptr(PKCS12_SAFEBAGS),
				   pass, passlen,
			           p7->d.encrypted->enc_data->enc_data, 1);
}

PKCS8_PRIV_KEY_INFO *PKCS12_decrypt_skey(PKCS12_SAFEBAG *bag, const char *pass,
								int passlen)
{
	return PKCS8_decrypt(bag->value.shkeybag, pass, passlen);
}

int PKCS12_pack_authsafes(PKCS12 *p12, STACK_OF(PKCS7) *safes) 
{
	if(ASN1_item_pack(safes, ASN1_ITEM_rptr(PKCS12_AUTHSAFES),
		&p12->authsafes->d.data)) 
			return 1;
	return 0;
}

STACK_OF(PKCS7) *PKCS12_unpack_authsafes(PKCS12 *p12)
{
	if (!PKCS7_type_is_data(p12->authsafes))
		{
		PKCS12err(PKCS12_F_PKCS12_UNPACK_AUTHSAFES,PKCS12_R_CONTENT_TYPE_NOT_DATA);
		return NULL;
		}
	return ASN1_item_unpack(p12->authsafes->d.data, ASN1_ITEM_rptr(PKCS12_AUTHSAFES));
}
openssl-1.0.1f/crypto/pkcs12/p12_asn.c    664      0      0      1226312262531776  165530ustar  opensslopenssl/* p12_asn.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

/* PKCS#12 ASN1 module */

ASN1_SEQUENCE(PKCS12) = {
	ASN1_SIMPLE(PKCS12, version, ASN1_INTEGER),
	ASN1_SIMPLE(PKCS12, authsafes, PKCS7),
	ASN1_OPT(PKCS12, mac, PKCS12_MAC_DATA)
} ASN1_SEQUENCE_END(PKCS12)

IMPLEMENT_ASN1_FUNCTIONS(PKCS12)

ASN1_SEQUENCE(PKCS12_MAC_DATA) = {
	ASN1_SIMPLE(PKCS12_MAC_DATA, dinfo, X509_SIG),
	ASN1_SIMPLE(PKCS12_MAC_DATA, salt, ASN1_OCTET_STRING),
	ASN1_OPT(PKCS12_MAC_DATA, iter, ASN1_INTEGER)
} ASN1_SEQUENCE_END(PKCS12_MAC_DATA)

IMPLEMENT_ASN1_FUNCTIONS(PKCS12_MAC_DATA)

ASN1_ADB_TEMPLATE(bag_default) = ASN1_EXP(PKCS12_BAGS, value.other, ASN1_ANY, 0);

ASN1_ADB(PKCS12_BAGS) = {
	ADB_ENTRY(NID_x509Certificate, ASN1_EXP(PKCS12_BAGS, value.x509cert, ASN1_OCTET_STRING, 0)),
	ADB_ENTRY(NID_x509Crl, ASN1_EXP(PKCS12_BAGS, value.x509crl, ASN1_OCTET_STRING, 0)),
	ADB_ENTRY(NID_sdsiCertificate, ASN1_EXP(PKCS12_BAGS, value.sdsicert, ASN1_IA5STRING, 0)),
} ASN1_ADB_END(PKCS12_BAGS, 0, type, 0, &bag_default_tt, NULL);

ASN1_SEQUENCE(PKCS12_BAGS) = {
	ASN1_SIMPLE(PKCS12_BAGS, type, ASN1_OBJECT),
	ASN1_ADB_OBJECT(PKCS12_BAGS),
} ASN1_SEQUENCE_END(PKCS12_BAGS)

IMPLEMENT_ASN1_FUNCTIONS(PKCS12_BAGS)

ASN1_ADB_TEMPLATE(safebag_default) = ASN1_EXP(PKCS12_SAFEBAG, value.other, ASN1_ANY, 0);

ASN1_ADB(PKCS12_SAFEBAG) = {
	ADB_ENTRY(NID_keyBag, ASN1_EXP(PKCS12_SAFEBAG, value.keybag, PKCS8_PRIV_KEY_INFO, 0)),
	ADB_ENTRY(NID_pkcs8ShroudedKeyBag, ASN1_EXP(PKCS12_SAFEBAG, value.shkeybag, X509_SIG, 0)),
	ADB_ENTRY(NID_safeContentsBag, ASN1_EXP_SET_OF(PKCS12_SAFEBAG, value.safes, PKCS12_SAFEBAG, 0)),
	ADB_ENTRY(NID_certBag, ASN1_EXP(PKCS12_SAFEBAG, value.bag, PKCS12_BAGS, 0)),
	ADB_ENTRY(NID_crlBag, ASN1_EXP(PKCS12_SAFEBAG, value.bag, PKCS12_BAGS, 0)),
	ADB_ENTRY(NID_secretBag, ASN1_EXP(PKCS12_SAFEBAG, value.bag, PKCS12_BAGS, 0))
} ASN1_ADB_END(PKCS12_SAFEBAG, 0, type, 0, &safebag_default_tt, NULL);

ASN1_SEQUENCE(PKCS12_SAFEBAG) = {
	ASN1_SIMPLE(PKCS12_SAFEBAG, type, ASN1_OBJECT),
	ASN1_ADB_OBJECT(PKCS12_SAFEBAG),
	ASN1_SET_OF_OPT(PKCS12_SAFEBAG, attrib, X509_ATTRIBUTE)
} ASN1_SEQUENCE_END(PKCS12_SAFEBAG)

IMPLEMENT_ASN1_FUNCTIONS(PKCS12_SAFEBAG)

/* SEQUENCE OF SafeBag */
ASN1_ITEM_TEMPLATE(PKCS12_SAFEBAGS) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, PKCS12_SAFEBAGS, PKCS12_SAFEBAG)
ASN1_ITEM_TEMPLATE_END(PKCS12_SAFEBAGS)

/* Authsafes: SEQUENCE OF PKCS7 */
ASN1_ITEM_TEMPLATE(PKCS12_AUTHSAFES) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, PKCS12_AUTHSAFES, PKCS7)
ASN1_ITEM_TEMPLATE_END(PKCS12_AUTHSAFES)

openssl-1.0.1f/crypto/pkcs12/p12_attr.c    664      0      0      1131412262531776  167400ustar  opensslopenssl/* p12_attr.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

/* Add a local keyid to a safebag */

int PKCS12_add_localkeyid(PKCS12_SAFEBAG *bag, unsigned char *name,
	     int namelen)
{
	if (X509at_add1_attr_by_NID(&bag->attrib, NID_localKeyID,
				V_ASN1_OCTET_STRING, name, namelen))
		return 1;
	else 
		return 0;
}

/* Add key usage to PKCS#8 structure */

int PKCS8_add_keyusage(PKCS8_PRIV_KEY_INFO *p8, int usage)
{
	unsigned char us_val;
	us_val = (unsigned char) usage;
	if (X509at_add1_attr_by_NID(&p8->attributes, NID_key_usage,
				V_ASN1_BIT_STRING, &us_val, 1))
		return 1;
	else
		return 0;
}

/* Add a friendlyname to a safebag */

int PKCS12_add_friendlyname_asc(PKCS12_SAFEBAG *bag, const char *name,
				 int namelen)
{
	if (X509at_add1_attr_by_NID(&bag->attrib, NID_friendlyName,
				MBSTRING_ASC, (unsigned char *)name, namelen))
		return 1;
	else
		return 0;
}


int PKCS12_add_friendlyname_uni(PKCS12_SAFEBAG *bag,
				 const unsigned char *name, int namelen)
{
	if (X509at_add1_attr_by_NID(&bag->attrib, NID_friendlyName,
				MBSTRING_BMP, name, namelen))
		return 1;
	else
		return 0;
}

int PKCS12_add_CSPName_asc(PKCS12_SAFEBAG *bag, const char *name,
				 int namelen)
{
	if (X509at_add1_attr_by_NID(&bag->attrib, NID_ms_csp_name,
				MBSTRING_ASC, (unsigned char *)name, namelen))
		return 1;
	else
		return 0;
}

ASN1_TYPE *PKCS12_get_attr_gen(STACK_OF(X509_ATTRIBUTE) *attrs, int attr_nid)
{
	X509_ATTRIBUTE *attrib;
	int i;
	if (!attrs) return NULL;
	for (i = 0; i < sk_X509_ATTRIBUTE_num (attrs); i++) {
		attrib = sk_X509_ATTRIBUTE_value (attrs, i);
		if (OBJ_obj2nid (attrib->object) == attr_nid) {
			if (sk_ASN1_TYPE_num (attrib->value.set))
			    return sk_ASN1_TYPE_value(attrib->value.set, 0);
			else return NULL;
		}
	}
	return NULL;
}

char *PKCS12_get_friendlyname(PKCS12_SAFEBAG *bag)
{
	ASN1_TYPE *atype;
	if (!(atype = PKCS12_get_attr(bag, NID_friendlyName))) return NULL;
	if (atype->type != V_ASN1_BMPSTRING) return NULL;
	return OPENSSL_uni2asc(atype->value.bmpstring->data,
				 atype->value.bmpstring->length);
}

openssl-1.0.1f/crypto/pkcs12/p12_crpt.c    664      0      0      1040312262531776  167340ustar  opensslopenssl/* p12_crpt.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

/* PKCS#12 PBE algorithms now in static table */

void PKCS12_PBE_add(void)
{
}

int PKCS12_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
		ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md, int en_de)
{
	PBEPARAM *pbe;
	int saltlen, iter, ret;
	unsigned char *salt;
	const unsigned char *pbuf;
	unsigned char key[EVP_MAX_KEY_LENGTH], iv[EVP_MAX_IV_LENGTH];

	/* Extract useful info from parameter */
	if (param == NULL || param->type != V_ASN1_SEQUENCE ||
	    param->value.sequence == NULL) {
		PKCS12err(PKCS12_F_PKCS12_PBE_KEYIVGEN,PKCS12_R_DECODE_ERROR);
		return 0;
	}

	pbuf = param->value.sequence->data;
	if (!(pbe = d2i_PBEPARAM(NULL, &pbuf, param->value.sequence->length))) {
		PKCS12err(PKCS12_F_PKCS12_PBE_KEYIVGEN,PKCS12_R_DECODE_ERROR);
		return 0;
	}

	if (!pbe->iter) iter = 1;
	else iter = ASN1_INTEGER_get (pbe->iter);
	salt = pbe->salt->data;
	saltlen = pbe->salt->length;
	if (!PKCS12_key_gen (pass, passlen, salt, saltlen, PKCS12_KEY_ID,
			     iter, EVP_CIPHER_key_length(cipher), key, md)) {
		PKCS12err(PKCS12_F_PKCS12_PBE_KEYIVGEN,PKCS12_R_KEY_GEN_ERROR);
		PBEPARAM_free(pbe);
		return 0;
	}
	if (!PKCS12_key_gen (pass, passlen, salt, saltlen, PKCS12_IV_ID,
				iter, EVP_CIPHER_iv_length(cipher), iv, md)) {
		PKCS12err(PKCS12_F_PKCS12_PBE_KEYIVGEN,PKCS12_R_IV_GEN_ERROR);
		PBEPARAM_free(pbe);
		return 0;
	}
	PBEPARAM_free(pbe);
	ret = EVP_CipherInit_ex(ctx, cipher, NULL, key, iv, en_de);
	OPENSSL_cleanse(key, EVP_MAX_KEY_LENGTH);
	OPENSSL_cleanse(iv, EVP_MAX_IV_LENGTH);
	return ret;
}
openssl-1.0.1f/crypto/pkcs12/p12_crt.c    664      0      0      2023212262531776  165550ustar  opensslopenssl/* p12_crt.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 1999-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 


static int pkcs12_add_bag(STACK_OF(PKCS12_SAFEBAG) **pbags, PKCS12_SAFEBAG *bag);

static int copy_bag_attr(PKCS12_SAFEBAG *bag, EVP_PKEY *pkey, int nid)
	{
	int idx;
	X509_ATTRIBUTE *attr;
	idx = EVP_PKEY_get_attr_by_NID(pkey, nid, -1);
	if (idx < 0)
		return 1;
	attr = EVP_PKEY_get_attr(pkey, idx);
	if (!X509at_add1_attr(&bag->attrib, attr))
		return 0;
	return 1;
	}

PKCS12 *PKCS12_create(char *pass, char *name, EVP_PKEY *pkey, X509 *cert,
	     STACK_OF(X509) *ca, int nid_key, int nid_cert, int iter, int mac_iter,
	     int keytype)
{
	PKCS12 *p12 = NULL;
	STACK_OF(PKCS7) *safes = NULL;
	STACK_OF(PKCS12_SAFEBAG) *bags = NULL;
	PKCS12_SAFEBAG *bag = NULL;
	int i;
	unsigned char keyid[EVP_MAX_MD_SIZE];
	unsigned int keyidlen = 0;

	/* Set defaults */
	if (!nid_cert)
		{
#ifdef OPENSSL_FIPS
		if (FIPS_mode())
			nid_cert = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
		else
#endif
		nid_cert = NID_pbe_WithSHA1And40BitRC2_CBC;
		}
	if (!nid_key)
		nid_key = NID_pbe_WithSHA1And3_Key_TripleDES_CBC;
	if (!iter)
		iter = PKCS12_DEFAULT_ITER;
	if (!mac_iter)
		mac_iter = 1;

	if(!pkey && !cert && !ca)
		{
		PKCS12err(PKCS12_F_PKCS12_CREATE,PKCS12_R_INVALID_NULL_ARGUMENT);
		return NULL;
		}

	if (pkey && cert)
		{
		if(!X509_check_private_key(cert, pkey))
			return NULL;
		X509_digest(cert, EVP_sha1(), keyid, &keyidlen);
		}

	if (cert)
		{
		bag = PKCS12_add_cert(&bags, cert);
		if(name && !PKCS12_add_friendlyname(bag, name, -1))
			goto err;
		if(keyidlen && !PKCS12_add_localkeyid(bag, keyid, keyidlen))
			goto err;
		}

	/* Add all other certificates */
	for(i = 0; i < sk_X509_num(ca); i++)
		{
		if (!PKCS12_add_cert(&bags, sk_X509_value(ca, i)))
			goto err;
		}

	if (bags && !PKCS12_add_safe(&safes, bags, nid_cert, iter, pass))
			goto err;

	sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
	bags = NULL;

	if (pkey)
		{
		bag = PKCS12_add_key(&bags, pkey, keytype, iter, nid_key, pass);

		if (!bag)
			goto err;

		if (!copy_bag_attr(bag, pkey, NID_ms_csp_name))
			goto err;
		if (!copy_bag_attr(bag, pkey, NID_LocalKeySet))
			goto err;

		if(name && !PKCS12_add_friendlyname(bag, name, -1))
			goto err;
		if(keyidlen && !PKCS12_add_localkeyid(bag, keyid, keyidlen))
			goto err;
		}

	if (bags && !PKCS12_add_safe(&safes, bags, -1, 0, NULL))
			goto err;

	sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
	bags = NULL;

	p12 = PKCS12_add_safes(safes, 0);

	if (!p12)
		goto err;

	sk_PKCS7_pop_free(safes, PKCS7_free);

	safes = NULL;

	if ((mac_iter != -1) &&
		!PKCS12_set_mac(p12, pass, -1, NULL, 0, mac_iter, NULL))
	    goto err;

	return p12;

	err:

	if (p12)
		PKCS12_free(p12);
	if (safes)
		sk_PKCS7_pop_free(safes, PKCS7_free);
	if (bags)
		sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
	return NULL;

}

PKCS12_SAFEBAG *PKCS12_add_cert(STACK_OF(PKCS12_SAFEBAG) **pbags, X509 *cert)
	{
	PKCS12_SAFEBAG *bag = NULL;
	char *name;
	int namelen = -1;
	unsigned char *keyid;
	int keyidlen = -1;

	/* Add user certificate */
	if(!(bag = PKCS12_x5092certbag(cert)))
		goto err;

	/* Use friendlyName and localKeyID in certificate.
	 * (if present)
	 */

	name = (char *)X509_alias_get0(cert, &namelen);

	if(name && !PKCS12_add_friendlyname(bag, name, namelen))
		goto err;

	keyid = X509_keyid_get0(cert, &keyidlen);

	if(keyid && !PKCS12_add_localkeyid(bag, keyid, keyidlen))
		goto err;

	if (!pkcs12_add_bag(pbags, bag))
		goto err;

	return bag;

	err:

	if (bag)
		PKCS12_SAFEBAG_free(bag);

	return NULL;

	}

PKCS12_SAFEBAG *PKCS12_add_key(STACK_OF(PKCS12_SAFEBAG) **pbags, EVP_PKEY *key,
						int key_usage, int iter,
						int nid_key, char *pass)
	{

	PKCS12_SAFEBAG *bag = NULL;
	PKCS8_PRIV_KEY_INFO *p8 = NULL;

	/* Make a PKCS#8 structure */
	if(!(p8 = EVP_PKEY2PKCS8(key)))
		goto err;
	if(key_usage && !PKCS8_add_keyusage(p8, key_usage))
		goto err;
	if (nid_key != -1)
		{
		bag = PKCS12_MAKE_SHKEYBAG(nid_key, pass, -1, NULL, 0, iter, p8);
		PKCS8_PRIV_KEY_INFO_free(p8);
		}
	else
		bag = PKCS12_MAKE_KEYBAG(p8);

	if(!bag)
		goto err;

	if (!pkcs12_add_bag(pbags, bag))
		goto err;

	return bag;

	err:

	if (bag)
		PKCS12_SAFEBAG_free(bag);

	return NULL;

	}

int PKCS12_add_safe(STACK_OF(PKCS7) **psafes, STACK_OF(PKCS12_SAFEBAG) *bags,
						int nid_safe, int iter, char *pass)
	{
	PKCS7 *p7 = NULL;
	int free_safes = 0;

	if (!*psafes)
		{
		*psafes = sk_PKCS7_new_null();
		if (!*psafes)
			return 0;
		free_safes = 1;
		}
	else
		free_safes = 0;

	if (nid_safe == 0)
		nid_safe = NID_pbe_WithSHA1And40BitRC2_CBC;

	if (nid_safe == -1)
		p7 = PKCS12_pack_p7data(bags);
	else
		p7 = PKCS12_pack_p7encdata(nid_safe, pass, -1, NULL, 0,
					  iter, bags);
	if (!p7)
		goto err;

	if (!sk_PKCS7_push(*psafes, p7))
		goto err;

	return 1;

	err:
	if (free_safes)
		{
		sk_PKCS7_free(*psafes);
		*psafes = NULL;
		}

	if (p7)
		PKCS7_free(p7);

	return 0;

	}

static int pkcs12_add_bag(STACK_OF(PKCS12_SAFEBAG) **pbags, PKCS12_SAFEBAG *bag)
	{
	int free_bags;
	if (!pbags)
		return 1;
	if (!*pbags)
		{
		*pbags = sk_PKCS12_SAFEBAG_new_null();
		if (!*pbags)
			return 0;
		free_bags = 1;
		}
	else 
		free_bags = 0;

	if (!sk_PKCS12_SAFEBAG_push(*pbags, bag))
		{
		if (free_bags)
			{
			sk_PKCS12_SAFEBAG_free(*pbags);
			*pbags = NULL;
			}
		return 0;
		}

	return 1;

	}
		

PKCS12 *PKCS12_add_safes(STACK_OF(PKCS7) *safes, int nid_p7)
	{
	PKCS12 *p12;
	if (nid_p7 <= 0)
		nid_p7 = NID_pkcs7_data;
	p12 = PKCS12_init(nid_p7);

	if (!p12)
		return NULL;

	if(!PKCS12_pack_authsafes(p12, safes))
		{
		PKCS12_free(p12);
		return NULL;
		}

	return p12;

	}
openssl-1.0.1f/crypto/pkcs12/p12_decr.c    664      0      0      1341712262531776  167110ustar  opensslopenssl/* p12_decr.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

/* Define this to dump decrypted output to files called DERnnn */
/*#define DEBUG_DECRYPT*/


/* Encrypt/Decrypt a buffer based on password and algor, result in a
 * OPENSSL_malloc'ed buffer
 */

unsigned char * PKCS12_pbe_crypt(X509_ALGOR *algor, const char *pass,
	     int passlen, unsigned char *in, int inlen, unsigned char **data,
	     int *datalen, int en_de)
{
	unsigned char *out;
	int outlen, i;
	EVP_CIPHER_CTX ctx;

	EVP_CIPHER_CTX_init(&ctx);
	/* Decrypt data */
        if (!EVP_PBE_CipherInit(algor->algorithm, pass, passlen,
					 algor->parameter, &ctx, en_de)) {
		PKCS12err(PKCS12_F_PKCS12_PBE_CRYPT,PKCS12_R_PKCS12_ALGOR_CIPHERINIT_ERROR);
		return NULL;
	}

	if(!(out = OPENSSL_malloc(inlen + EVP_CIPHER_CTX_block_size(&ctx)))) {
		PKCS12err(PKCS12_F_PKCS12_PBE_CRYPT,ERR_R_MALLOC_FAILURE);
		goto err;
	}

	if (!EVP_CipherUpdate(&ctx, out, &i, in, inlen))
		{
		OPENSSL_free(out);
		out = NULL;
		PKCS12err(PKCS12_F_PKCS12_PBE_CRYPT,ERR_R_EVP_LIB);
		goto err;
		}

	outlen = i;
	if(!EVP_CipherFinal_ex(&ctx, out + i, &i)) {
		OPENSSL_free(out);
		out = NULL;
		PKCS12err(PKCS12_F_PKCS12_PBE_CRYPT,PKCS12_R_PKCS12_CIPHERFINAL_ERROR);
		goto err;
	}
	outlen += i;
	if (datalen) *datalen = outlen;
	if (data) *data = out;
	err:
	EVP_CIPHER_CTX_cleanup(&ctx);
	return out;

}

/* Decrypt an OCTET STRING and decode ASN1 structure 
 * if zbuf set zero buffer after use.
 */

void * PKCS12_item_decrypt_d2i(X509_ALGOR *algor, const ASN1_ITEM *it,
	     const char *pass, int passlen, ASN1_OCTET_STRING *oct, int zbuf)
{
	unsigned char *out;
	const unsigned char *p;
	void *ret;
	int outlen;

	if (!PKCS12_pbe_crypt(algor, pass, passlen, oct->data, oct->length,
			       &out, &outlen, 0)) {
		PKCS12err(PKCS12_F_PKCS12_ITEM_DECRYPT_D2I,PKCS12_R_PKCS12_PBE_CRYPT_ERROR);
		return NULL;
	}
	p = out;
#ifdef DEBUG_DECRYPT
	{
		FILE *op;

		char fname[30];
		static int fnm = 1;
		sprintf(fname, "DER%d", fnm++);
		op = fopen(fname, "wb");
		fwrite (p, 1, outlen, op);
		fclose(op);
	}
#endif
	ret = ASN1_item_d2i(NULL, &p, outlen, it);
	if (zbuf) OPENSSL_cleanse(out, outlen);
	if(!ret) PKCS12err(PKCS12_F_PKCS12_ITEM_DECRYPT_D2I,PKCS12_R_DECODE_ERROR);
	OPENSSL_free(out);
	return ret;
}

/* Encode ASN1 structure and encrypt, return OCTET STRING 
 * if zbuf set zero encoding.
 */

ASN1_OCTET_STRING *PKCS12_item_i2d_encrypt(X509_ALGOR *algor, const ASN1_ITEM *it,
				       const char *pass, int passlen,
				       void *obj, int zbuf)
{
	ASN1_OCTET_STRING *oct;
	unsigned char *in = NULL;
	int inlen;
	if (!(oct = M_ASN1_OCTET_STRING_new ())) {
		PKCS12err(PKCS12_F_PKCS12_ITEM_I2D_ENCRYPT,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	inlen = ASN1_item_i2d(obj, &in, it);
	if (!in) {
		PKCS12err(PKCS12_F_PKCS12_ITEM_I2D_ENCRYPT,PKCS12_R_ENCODE_ERROR);
		return NULL;
	}
	if (!PKCS12_pbe_crypt(algor, pass, passlen, in, inlen, &oct->data,
				 &oct->length, 1)) {
		PKCS12err(PKCS12_F_PKCS12_ITEM_I2D_ENCRYPT,PKCS12_R_ENCRYPT_ERROR);
		OPENSSL_free(in);
		return NULL;
	}
	if (zbuf) OPENSSL_cleanse(in, inlen);
	OPENSSL_free(in);
	return oct;
}

IMPLEMENT_PKCS12_STACK_OF(PKCS7)
openssl-1.0.1f/crypto/pkcs12/p12_init.c    664      0      0       662212262531776  167170ustar  opensslopenssl/* p12_init.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

/* Initialise a PKCS12 structure to take data */

PKCS12 *PKCS12_init(int mode)
{
	PKCS12 *pkcs12;
	if (!(pkcs12 = PKCS12_new())) {
		PKCS12err(PKCS12_F_PKCS12_INIT,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	ASN1_INTEGER_set(pkcs12->version, 3);
	pkcs12->authsafes->type = OBJ_nid2obj(mode);
	switch (mode) {
		case NID_pkcs7_data:
			if (!(pkcs12->authsafes->d.data =
				 M_ASN1_OCTET_STRING_new())) {
			PKCS12err(PKCS12_F_PKCS12_INIT,ERR_R_MALLOC_FAILURE);
			goto err;
		}
		break;
		default:
			PKCS12err(PKCS12_F_PKCS12_INIT,
				PKCS12_R_UNSUPPORTED_PKCS12_MODE);
			goto err;
	}
		
	return pkcs12;
err:
	if (pkcs12 != NULL) PKCS12_free(pkcs12);
	return NULL;
}
openssl-1.0.1f/crypto/pkcs12/p12_key.c    664      0      0      1536112262531776  165640ustar  opensslopenssl/* p12_key.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

/* Uncomment out this line to get debugging info about key generation */
/*#define DEBUG_KEYGEN*/
#ifdef DEBUG_KEYGEN
#include 
extern BIO *bio_err;
void h__dump (unsigned char *p, int len);
#endif

/* PKCS12 compatible key/IV generation */
#ifndef min
#define min(a,b) ((a) < (b) ? (a) : (b))
#endif

int PKCS12_key_gen_asc(const char *pass, int passlen, unsigned char *salt,
	     int saltlen, int id, int iter, int n, unsigned char *out,
	     const EVP_MD *md_type)
{
	int ret;
	unsigned char *unipass;
	int uniplen;

	if(!pass) {
		unipass = NULL;
		uniplen = 0;
	} else if (!OPENSSL_asc2uni(pass, passlen, &unipass, &uniplen)) {
		PKCS12err(PKCS12_F_PKCS12_KEY_GEN_ASC,ERR_R_MALLOC_FAILURE);
		return 0;
	}
	ret = PKCS12_key_gen_uni(unipass, uniplen, salt, saltlen,
						 id, iter, n, out, md_type);
	if (ret <= 0)
	    return 0;
	if(unipass) {
		OPENSSL_cleanse(unipass, uniplen);	/* Clear password from memory */
		OPENSSL_free(unipass);
	}
	return ret;
}

int PKCS12_key_gen_uni(unsigned char *pass, int passlen, unsigned char *salt,
	     int saltlen, int id, int iter, int n, unsigned char *out,
	     const EVP_MD *md_type)
{
	unsigned char *B, *D, *I, *p, *Ai;
	int Slen, Plen, Ilen, Ijlen;
	int i, j, u, v;
	int ret = 0;
	BIGNUM *Ij, *Bpl1;	/* These hold Ij and B + 1 */
	EVP_MD_CTX ctx;
#ifdef  DEBUG_KEYGEN
	unsigned char *tmpout = out;
	int tmpn = n;
#endif

#if 0
	if (!pass) {
		PKCS12err(PKCS12_F_PKCS12_KEY_GEN_UNI,ERR_R_PASSED_NULL_PARAMETER);
		return 0;
	}
#endif

	EVP_MD_CTX_init(&ctx);
#ifdef  DEBUG_KEYGEN
	fprintf(stderr, "KEYGEN DEBUG\n");
	fprintf(stderr, "ID %d, ITER %d\n", id, iter);
	fprintf(stderr, "Password (length %d):\n", passlen);
	h__dump(pass, passlen);
	fprintf(stderr, "Salt (length %d):\n", saltlen);
	h__dump(salt, saltlen);
#endif
	v = EVP_MD_block_size (md_type);
	u = EVP_MD_size (md_type);
	if (u < 0)
	    return 0;
	D = OPENSSL_malloc (v);
	Ai = OPENSSL_malloc (u);
	B = OPENSSL_malloc (v + 1);
	Slen = v * ((saltlen+v-1)/v);
	if(passlen) Plen = v * ((passlen+v-1)/v);
	else Plen = 0;
	Ilen = Slen + Plen;
	I = OPENSSL_malloc (Ilen);
	Ij = BN_new();
	Bpl1 = BN_new();
	if (!D || !Ai || !B || !I || !Ij || !Bpl1)
		goto err;
	for (i = 0; i < v; i++) D[i] = id;
	p = I;
	for (i = 0; i < Slen; i++) *p++ = salt[i % saltlen];
	for (i = 0; i < Plen; i++) *p++ = pass[i % passlen];
	for (;;) {
		if (!EVP_DigestInit_ex(&ctx, md_type, NULL)
			|| !EVP_DigestUpdate(&ctx, D, v)
			|| !EVP_DigestUpdate(&ctx, I, Ilen)
			|| !EVP_DigestFinal_ex(&ctx, Ai, NULL))
			goto err;
		for (j = 1; j < iter; j++) {
			if (!EVP_DigestInit_ex(&ctx, md_type, NULL)
				|| !EVP_DigestUpdate(&ctx, Ai, u)
				|| !EVP_DigestFinal_ex(&ctx, Ai, NULL))
			goto err;
		}
		memcpy (out, Ai, min (n, u));
		if (u >= n) {
#ifdef DEBUG_KEYGEN
			fprintf(stderr, "Output KEY (length %d)\n", tmpn);
			h__dump(tmpout, tmpn);
#endif
			ret = 1;
			goto end;
		}
		n -= u;
		out += u;
		for (j = 0; j < v; j++) B[j] = Ai[j % u];
		/* Work out B + 1 first then can use B as tmp space */
		if (!BN_bin2bn (B, v, Bpl1))
			goto err;
		if (!BN_add_word (Bpl1, 1))
			goto err;
		for (j = 0; j < Ilen ; j+=v) {
			if (!BN_bin2bn(I + j, v, Ij))
				goto err;
			if (!BN_add(Ij, Ij, Bpl1))
				goto err;
			if (!BN_bn2bin(Ij, B))
				goto err;
			Ijlen = BN_num_bytes (Ij);
			/* If more than 2^(v*8) - 1 cut off MSB */
			if (Ijlen > v) {
				if (!BN_bn2bin (Ij, B))
					goto err;
				memcpy (I + j, B + 1, v);
#ifndef PKCS12_BROKEN_KEYGEN
			/* If less than v bytes pad with zeroes */
			} else if (Ijlen < v) {
				memset(I + j, 0, v - Ijlen);
				if (!BN_bn2bin(Ij, I + j + v - Ijlen))
					goto err;
#endif
			} else if (!BN_bn2bin (Ij, I + j))
				goto err;
		}
	}

err:
	PKCS12err(PKCS12_F_PKCS12_KEY_GEN_UNI,ERR_R_MALLOC_FAILURE);

end:
	OPENSSL_free (Ai);
	OPENSSL_free (B);
	OPENSSL_free (D);
	OPENSSL_free (I);
	BN_free (Ij);
	BN_free (Bpl1);
	EVP_MD_CTX_cleanup(&ctx);
	return ret;
}
#ifdef DEBUG_KEYGEN
void h__dump (unsigned char *p, int len)
{
	for (; len --; p++) fprintf(stderr, "%02X", *p);
	fprintf(stderr, "\n");	
}
#endif
openssl-1.0.1f/crypto/pkcs12/p12_kiss.c    664      0      0      2001112262531776  167310ustar  opensslopenssl/* p12_kiss.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

/* Simplified PKCS#12 routines */

static int parse_pk12( PKCS12 *p12, const char *pass, int passlen,
		EVP_PKEY **pkey, STACK_OF(X509) *ocerts);

static int parse_bags( STACK_OF(PKCS12_SAFEBAG) *bags, const char *pass,
		       int passlen, EVP_PKEY **pkey, STACK_OF(X509) *ocerts);

static int parse_bag( PKCS12_SAFEBAG *bag, const char *pass, int passlen,
			EVP_PKEY **pkey, STACK_OF(X509) *ocerts);

/* Parse and decrypt a PKCS#12 structure returning user key, user cert
 * and other (CA) certs. Note either ca should be NULL, *ca should be NULL,
 * or it should point to a valid STACK structure. pkey and cert can be
 * passed unitialised.
 */

int PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey, X509 **cert,
	     STACK_OF(X509) **ca)
{
	STACK_OF(X509) *ocerts = NULL;
	X509 *x = NULL;
	/* Check for NULL PKCS12 structure */

	if(!p12)
		{
		PKCS12err(PKCS12_F_PKCS12_PARSE,PKCS12_R_INVALID_NULL_PKCS12_POINTER);
		return 0;
		}

	if(pkey)
		*pkey = NULL;
	if(cert)
		*cert = NULL;

	/* Check the mac */

	/* If password is zero length or NULL then try verifying both cases
	 * to determine which password is correct. The reason for this is that
	 * under PKCS#12 password based encryption no password and a zero length
	 * password are two different things...
	 */

	if(!pass || !*pass) {
		if(PKCS12_verify_mac(p12, NULL, 0)) pass = NULL;
		else if(PKCS12_verify_mac(p12, "", 0)) pass = "";
		else {
			PKCS12err(PKCS12_F_PKCS12_PARSE,PKCS12_R_MAC_VERIFY_FAILURE);
			goto err;
		}
	} else if (!PKCS12_verify_mac(p12, pass, -1)) {
		PKCS12err(PKCS12_F_PKCS12_PARSE,PKCS12_R_MAC_VERIFY_FAILURE);
		goto err;
	}

	/* Allocate stack for other certificates */
	ocerts = sk_X509_new_null();

	if (!ocerts)
		{
		PKCS12err(PKCS12_F_PKCS12_PARSE,ERR_R_MALLOC_FAILURE);
		return 0;
		}

	if (!parse_pk12 (p12, pass, -1, pkey, ocerts))
		{
		PKCS12err(PKCS12_F_PKCS12_PARSE,PKCS12_R_PARSE_ERROR);
		goto err;
		}

	while ((x = sk_X509_pop(ocerts)))
		{
		if (pkey && *pkey && cert && !*cert)
			{
			if (X509_check_private_key(x, *pkey))
				{
				*cert = x;
				x = NULL;
				}
			}

		if (ca && x)
			{
			if (!*ca)
				*ca = sk_X509_new_null();
			if (!*ca)
				goto err;
			if (!sk_X509_push(*ca, x))
				goto err;
			x = NULL;
			}
		if (x)
			X509_free(x);
		}

	if (ocerts)
		sk_X509_pop_free(ocerts, X509_free);

	return 1;

 err:

	if (pkey && *pkey)
		EVP_PKEY_free(*pkey);
	if (cert && *cert)
		X509_free(*cert);
	if (x)
		X509_free(x);
	if (ocerts)
		sk_X509_pop_free(ocerts, X509_free);
	return 0;

}

/* Parse the outer PKCS#12 structure */

static int parse_pk12(PKCS12 *p12, const char *pass, int passlen,
	     EVP_PKEY **pkey, STACK_OF(X509) *ocerts)
{
	STACK_OF(PKCS7) *asafes;
	STACK_OF(PKCS12_SAFEBAG) *bags;
	int i, bagnid;
	PKCS7 *p7;

	if (!(asafes = PKCS12_unpack_authsafes (p12))) return 0;
	for (i = 0; i < sk_PKCS7_num (asafes); i++) {
		p7 = sk_PKCS7_value (asafes, i);
		bagnid = OBJ_obj2nid (p7->type);
		if (bagnid == NID_pkcs7_data) {
			bags = PKCS12_unpack_p7data(p7);
		} else if (bagnid == NID_pkcs7_encrypted) {
			bags = PKCS12_unpack_p7encdata(p7, pass, passlen);
		} else continue;
		if (!bags) {
			sk_PKCS7_pop_free(asafes, PKCS7_free);
			return 0;
		}
	    	if (!parse_bags(bags, pass, passlen, pkey, ocerts)) {
			sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
			sk_PKCS7_pop_free(asafes, PKCS7_free);
			return 0;
		}
		sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
	}
	sk_PKCS7_pop_free(asafes, PKCS7_free);
	return 1;
}


static int parse_bags(STACK_OF(PKCS12_SAFEBAG) *bags, const char *pass,
		      int passlen, EVP_PKEY **pkey, STACK_OF(X509) *ocerts)
{
	int i;
	for (i = 0; i < sk_PKCS12_SAFEBAG_num(bags); i++) {
		if (!parse_bag(sk_PKCS12_SAFEBAG_value (bags, i),
				 pass, passlen, pkey, ocerts))
			return 0;
	}
	return 1;
}

static int parse_bag(PKCS12_SAFEBAG *bag, const char *pass, int passlen,
		     EVP_PKEY **pkey, STACK_OF(X509) *ocerts)
{
	PKCS8_PRIV_KEY_INFO *p8;
	X509 *x509;
	ASN1_TYPE *attrib;
	ASN1_BMPSTRING *fname = NULL;
	ASN1_OCTET_STRING *lkid = NULL;

	if ((attrib = PKCS12_get_attr (bag, NID_friendlyName)))
		fname = attrib->value.bmpstring;

	if ((attrib = PKCS12_get_attr (bag, NID_localKeyID)))
		lkid = attrib->value.octet_string;

	switch (M_PKCS12_bag_type(bag))
	{
	case NID_keyBag:
		if (!pkey || *pkey)
			return 1;	
		if (!(*pkey = EVP_PKCS82PKEY(bag->value.keybag)))
			return 0;
	break;

	case NID_pkcs8ShroudedKeyBag:
		if (!pkey || *pkey)
			return 1;	
		if (!(p8 = PKCS12_decrypt_skey(bag, pass, passlen)))
				return 0;
		*pkey = EVP_PKCS82PKEY(p8);
		PKCS8_PRIV_KEY_INFO_free(p8);
		if (!(*pkey)) return 0;
	break;

	case NID_certBag:
		if (M_PKCS12_cert_bag_type(bag) != NID_x509Certificate )
			return 1;
		if (!(x509 = PKCS12_certbag2x509(bag)))
			return 0;
		if(lkid && !X509_keyid_set1(x509, lkid->data, lkid->length))
			{
			X509_free(x509);
			return 0;
			}
		if(fname) {
			int len, r;
			unsigned char *data;
			len = ASN1_STRING_to_UTF8(&data, fname);
			if(len > 0) {
				r = X509_alias_set1(x509, data, len);
				OPENSSL_free(data);
				if (!r)
					{
					X509_free(x509);
					return 0;
					}
			}
		}

		if(!sk_X509_push(ocerts, x509))
			{
			X509_free(x509);
			return 0;
			}

	break;

	case NID_safeContentsBag:
		return parse_bags(bag->value.safes, pass, passlen,
			 		pkey, ocerts);
	break;

	default:
		return 1;
	break;
	}
	return 1;
}

openssl-1.0.1f/crypto/pkcs12/p12_mutl.c    664      0      0      1460112262531776  167510ustar  opensslopenssl/* p12_mutl.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef OPENSSL_NO_HMAC
#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* Generate a MAC */
int PKCS12_gen_mac(PKCS12 *p12, const char *pass, int passlen,
		   unsigned char *mac, unsigned int *maclen)
{
	const EVP_MD *md_type;
	HMAC_CTX hmac;
	unsigned char key[EVP_MAX_MD_SIZE], *salt;
	int saltlen, iter;
	int md_size;

	if (!PKCS7_type_is_data(p12->authsafes))
		{
		PKCS12err(PKCS12_F_PKCS12_GEN_MAC,PKCS12_R_CONTENT_TYPE_NOT_DATA);
		return 0;
		}

	salt = p12->mac->salt->data;
	saltlen = p12->mac->salt->length;
	if (!p12->mac->iter) iter = 1;
	else iter = ASN1_INTEGER_get (p12->mac->iter);
    	if(!(md_type =
		 EVP_get_digestbyobj (p12->mac->dinfo->algor->algorithm))) {
		PKCS12err(PKCS12_F_PKCS12_GEN_MAC,PKCS12_R_UNKNOWN_DIGEST_ALGORITHM);
		return 0;
	}
	md_size = EVP_MD_size(md_type);
	if (md_size < 0)
	    return 0;
	if(!PKCS12_key_gen (pass, passlen, salt, saltlen, PKCS12_MAC_ID, iter,
				 md_size, key, md_type)) {
		PKCS12err(PKCS12_F_PKCS12_GEN_MAC,PKCS12_R_KEY_GEN_ERROR);
		return 0;
	}
	HMAC_CTX_init(&hmac);
	if (!HMAC_Init_ex(&hmac, key, md_size, md_type, NULL)
    		|| !HMAC_Update(&hmac, p12->authsafes->d.data->data,
					 p12->authsafes->d.data->length)
    		|| !HMAC_Final(&hmac, mac, maclen))
		{
    		HMAC_CTX_cleanup(&hmac);
		return 0;
		}
    	HMAC_CTX_cleanup(&hmac);
	return 1;
}

/* Verify the mac */
int PKCS12_verify_mac(PKCS12 *p12, const char *pass, int passlen)
{
	unsigned char mac[EVP_MAX_MD_SIZE];
	unsigned int maclen;
	if(p12->mac == NULL) {
		PKCS12err(PKCS12_F_PKCS12_VERIFY_MAC,PKCS12_R_MAC_ABSENT);
		return 0;
	}
	if (!PKCS12_gen_mac (p12, pass, passlen, mac, &maclen)) {
		PKCS12err(PKCS12_F_PKCS12_VERIFY_MAC,PKCS12_R_MAC_GENERATION_ERROR);
		return 0;
	}
	if ((maclen != (unsigned int)p12->mac->dinfo->digest->length)
	|| memcmp (mac, p12->mac->dinfo->digest->data, maclen)) return 0;
	return 1;
}

/* Set a mac */

int PKCS12_set_mac(PKCS12 *p12, const char *pass, int passlen,
	     unsigned char *salt, int saltlen, int iter, const EVP_MD *md_type)
{
	unsigned char mac[EVP_MAX_MD_SIZE];
	unsigned int maclen;

	if (!md_type) md_type = EVP_sha1();
	if (PKCS12_setup_mac (p12, iter, salt, saltlen, md_type) ==
				 	PKCS12_ERROR) {
		PKCS12err(PKCS12_F_PKCS12_SET_MAC,PKCS12_R_MAC_SETUP_ERROR);
		return 0;
	}
	if (!PKCS12_gen_mac (p12, pass, passlen, mac, &maclen)) {
		PKCS12err(PKCS12_F_PKCS12_SET_MAC,PKCS12_R_MAC_GENERATION_ERROR);
		return 0;
	}
	if (!(M_ASN1_OCTET_STRING_set (p12->mac->dinfo->digest, mac, maclen))) {
		PKCS12err(PKCS12_F_PKCS12_SET_MAC,PKCS12_R_MAC_STRING_SET_ERROR);
						return 0;
	}
	return 1;
}

/* Set up a mac structure */
int PKCS12_setup_mac(PKCS12 *p12, int iter, unsigned char *salt, int saltlen,
	     const EVP_MD *md_type)
{
	if (!(p12->mac = PKCS12_MAC_DATA_new())) return PKCS12_ERROR;
	if (iter > 1) {
		if(!(p12->mac->iter = M_ASN1_INTEGER_new())) {
			PKCS12err(PKCS12_F_PKCS12_SETUP_MAC, ERR_R_MALLOC_FAILURE);
			return 0;
		}
		if (!ASN1_INTEGER_set(p12->mac->iter, iter)) {
			PKCS12err(PKCS12_F_PKCS12_SETUP_MAC, ERR_R_MALLOC_FAILURE);
			return 0;
		}
	}
	if (!saltlen) saltlen = PKCS12_SALT_LEN;
	p12->mac->salt->length = saltlen;
	if (!(p12->mac->salt->data = OPENSSL_malloc (saltlen))) {
		PKCS12err(PKCS12_F_PKCS12_SETUP_MAC, ERR_R_MALLOC_FAILURE);
		return 0;
	}
	if (!salt) {
		if (RAND_pseudo_bytes (p12->mac->salt->data, saltlen) < 0)
			return 0;
	}
	else memcpy (p12->mac->salt->data, salt, saltlen);
	p12->mac->dinfo->algor->algorithm = OBJ_nid2obj(EVP_MD_type(md_type));
	if (!(p12->mac->dinfo->algor->parameter = ASN1_TYPE_new())) {
		PKCS12err(PKCS12_F_PKCS12_SETUP_MAC, ERR_R_MALLOC_FAILURE);
		return 0;
	}
	p12->mac->dinfo->algor->parameter->type = V_ASN1_NULL;
	
	return 1;
}
#endif
openssl-1.0.1f/crypto/pkcs12/p12_npas.c    664      0      0      1646012262531776  167360ustar  opensslopenssl/* p12_npas.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 
#include 
#include 

/* PKCS#12 password change routine */

static int newpass_p12(PKCS12 *p12, char *oldpass, char *newpass);
static int newpass_bags(STACK_OF(PKCS12_SAFEBAG) *bags, char *oldpass,
			char *newpass);
static int newpass_bag(PKCS12_SAFEBAG *bag, char *oldpass, char *newpass);
static int alg_get(X509_ALGOR *alg, int *pnid, int *piter, int *psaltlen);

/* 
 * Change the password on a PKCS#12 structure.
 */

int PKCS12_newpass(PKCS12 *p12, char *oldpass, char *newpass)
{
	/* Check for NULL PKCS12 structure */

	if(!p12) {
		PKCS12err(PKCS12_F_PKCS12_NEWPASS,PKCS12_R_INVALID_NULL_PKCS12_POINTER);
		return 0;
	}

	/* Check the mac */
	
	if (!PKCS12_verify_mac(p12, oldpass, -1)) {
		PKCS12err(PKCS12_F_PKCS12_NEWPASS,PKCS12_R_MAC_VERIFY_FAILURE);
		return 0;
	}

	if (!newpass_p12(p12, oldpass, newpass)) {
		PKCS12err(PKCS12_F_PKCS12_NEWPASS,PKCS12_R_PARSE_ERROR);
		return 0;
	}

	return 1;
}

/* Parse the outer PKCS#12 structure */

static int newpass_p12(PKCS12 *p12, char *oldpass, char *newpass)
{
	STACK_OF(PKCS7) *asafes, *newsafes;
	STACK_OF(PKCS12_SAFEBAG) *bags;
	int i, bagnid, pbe_nid = 0, pbe_iter = 0, pbe_saltlen = 0;
	PKCS7 *p7, *p7new;
	ASN1_OCTET_STRING *p12_data_tmp = NULL, *macnew = NULL;
	unsigned char mac[EVP_MAX_MD_SIZE];
	unsigned int maclen;

	if (!(asafes = PKCS12_unpack_authsafes(p12))) return 0;
	if(!(newsafes = sk_PKCS7_new_null())) return 0;
	for (i = 0; i < sk_PKCS7_num (asafes); i++) {
		p7 = sk_PKCS7_value(asafes, i);
		bagnid = OBJ_obj2nid(p7->type);
		if (bagnid == NID_pkcs7_data) {
			bags = PKCS12_unpack_p7data(p7);
		} else if (bagnid == NID_pkcs7_encrypted) {
			bags = PKCS12_unpack_p7encdata(p7, oldpass, -1);
			if (!alg_get(p7->d.encrypted->enc_data->algorithm,
				&pbe_nid, &pbe_iter, &pbe_saltlen))
				{
				sk_PKCS12_SAFEBAG_pop_free(bags,
						PKCS12_SAFEBAG_free);
				bags = NULL;
				}
		} else continue;
		if (!bags) {
			sk_PKCS7_pop_free(asafes, PKCS7_free);
			return 0;
		}
	    	if (!newpass_bags(bags, oldpass, newpass)) {
			sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
			sk_PKCS7_pop_free(asafes, PKCS7_free);
			return 0;
		}
		/* Repack bag in same form with new password */
		if (bagnid == NID_pkcs7_data) p7new = PKCS12_pack_p7data(bags);
		else p7new = PKCS12_pack_p7encdata(pbe_nid, newpass, -1, NULL,
						 pbe_saltlen, pbe_iter, bags);
		sk_PKCS12_SAFEBAG_pop_free(bags, PKCS12_SAFEBAG_free);
		if(!p7new) {
			sk_PKCS7_pop_free(asafes, PKCS7_free);
			return 0;
		}
		sk_PKCS7_push(newsafes, p7new);
	}
	sk_PKCS7_pop_free(asafes, PKCS7_free);

	/* Repack safe: save old safe in case of error */

	p12_data_tmp = p12->authsafes->d.data;
	if(!(p12->authsafes->d.data = ASN1_OCTET_STRING_new())) goto saferr;
	if(!PKCS12_pack_authsafes(p12, newsafes)) goto saferr;

	if(!PKCS12_gen_mac(p12, newpass, -1, mac, &maclen)) goto saferr;
	if(!(macnew = ASN1_OCTET_STRING_new())) goto saferr;
	if(!ASN1_OCTET_STRING_set(macnew, mac, maclen)) goto saferr;
	ASN1_OCTET_STRING_free(p12->mac->dinfo->digest);
	p12->mac->dinfo->digest = macnew;
	ASN1_OCTET_STRING_free(p12_data_tmp);

	return 1;

	saferr:
	/* Restore old safe */
	ASN1_OCTET_STRING_free(p12->authsafes->d.data);
	ASN1_OCTET_STRING_free(macnew);
	p12->authsafes->d.data = p12_data_tmp;
	return 0;

}


static int newpass_bags(STACK_OF(PKCS12_SAFEBAG) *bags, char *oldpass,
			char *newpass)
{
	int i;
	for (i = 0; i < sk_PKCS12_SAFEBAG_num(bags); i++) {
		if (!newpass_bag(sk_PKCS12_SAFEBAG_value(bags, i),
				 oldpass, newpass))
		    return 0;
	}
	return 1;
}

/* Change password of safebag: only needs handle shrouded keybags */

static int newpass_bag(PKCS12_SAFEBAG *bag, char *oldpass, char *newpass)
{
	PKCS8_PRIV_KEY_INFO *p8;
	X509_SIG *p8new;
	int p8_nid, p8_saltlen, p8_iter;

	if(M_PKCS12_bag_type(bag) != NID_pkcs8ShroudedKeyBag) return 1;

	if (!(p8 = PKCS8_decrypt(bag->value.shkeybag, oldpass, -1))) return 0;
	if (!alg_get(bag->value.shkeybag->algor, &p8_nid, &p8_iter,
							&p8_saltlen))
		return 0;
	if(!(p8new = PKCS8_encrypt(p8_nid, NULL, newpass, -1, NULL, p8_saltlen,
						     p8_iter, p8))) return 0;
	X509_SIG_free(bag->value.shkeybag);
	bag->value.shkeybag = p8new;
	return 1;
}

static int alg_get(X509_ALGOR *alg, int *pnid, int *piter, int *psaltlen)
{
        PBEPARAM *pbe;
        const unsigned char *p;

        p = alg->parameter->value.sequence->data;
        pbe = d2i_PBEPARAM(NULL, &p, alg->parameter->value.sequence->length);
	if (!pbe)
		return 0;
        *pnid = OBJ_obj2nid(alg->algorithm);
	*piter = ASN1_INTEGER_get(pbe->iter);
	*psaltlen = pbe->salt->length;
        PBEPARAM_free(pbe);
        return 1;
}
openssl-1.0.1f/crypto/pkcs12/p12_p8d.c    664      0      0       567512262531776  164560ustar  opensslopenssl/* p12_p8d.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

PKCS8_PRIV_KEY_INFO *PKCS8_decrypt(X509_SIG *p8, const char *pass, int passlen)
{
	return PKCS12_item_decrypt_d2i(p8->algor, ASN1_ITEM_rptr(PKCS8_PRIV_KEY_INFO), pass,
					passlen, p8->digest, 1);
}

openssl-1.0.1f/crypto/pkcs12/p12_p8e.c    664      0      0       715012262531776  164450ustar  opensslopenssl/* p12_p8e.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

X509_SIG *PKCS8_encrypt(int pbe_nid, const EVP_CIPHER *cipher,
			 const char *pass, int passlen,
			 unsigned char *salt, int saltlen, int iter,
						PKCS8_PRIV_KEY_INFO *p8inf)
{
	X509_SIG *p8 = NULL;
	X509_ALGOR *pbe;

	if (!(p8 = X509_SIG_new())) {
		PKCS12err(PKCS12_F_PKCS8_ENCRYPT, ERR_R_MALLOC_FAILURE);
		goto err;
	}

	if(pbe_nid == -1) pbe = PKCS5_pbe2_set(cipher, iter, salt, saltlen);
	else pbe = PKCS5_pbe_set(pbe_nid, iter, salt, saltlen);
	if(!pbe) {
		PKCS12err(PKCS12_F_PKCS8_ENCRYPT, ERR_R_ASN1_LIB);
		goto err;
	}
	X509_ALGOR_free(p8->algor);
	p8->algor = pbe;
	M_ASN1_OCTET_STRING_free(p8->digest);
	p8->digest = PKCS12_item_i2d_encrypt(pbe, ASN1_ITEM_rptr(PKCS8_PRIV_KEY_INFO),
					pass, passlen, p8inf, 1);
	if(!p8->digest) {
		PKCS12err(PKCS12_F_PKCS8_ENCRYPT, PKCS12_R_ENCRYPT_ERROR);
		goto err;
	}

	return p8;

	err:
	X509_SIG_free(p8);
	return NULL;
}
openssl-1.0.1f/crypto/pkcs12/p12_utl.c    664      0      0      1163012262531776  165730ustar  opensslopenssl/* p12_utl.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

/* Cheap and nasty Unicode stuff */

unsigned char *OPENSSL_asc2uni(const char *asc, int asclen, unsigned char **uni, int *unilen)
{
	int ulen, i;
	unsigned char *unitmp;
	if (asclen == -1) asclen = strlen(asc);
	ulen = asclen*2  + 2;
	if (!(unitmp = OPENSSL_malloc(ulen))) return NULL;
	for (i = 0; i < ulen - 2; i+=2) {
		unitmp[i] = 0;
		unitmp[i + 1] = asc[i>>1];
	}
	/* Make result double null terminated */
	unitmp[ulen - 2] = 0;
	unitmp[ulen - 1] = 0;
	if (unilen) *unilen = ulen;
	if (uni) *uni = unitmp;
	return unitmp;
}

char *OPENSSL_uni2asc(unsigned char *uni, int unilen)
{
	int asclen, i;
	char *asctmp;
	asclen = unilen / 2;
	/* If no terminating zero allow for one */
	if (!unilen || uni[unilen - 1]) asclen++;
	uni++;
	if (!(asctmp = OPENSSL_malloc(asclen))) return NULL;
	for (i = 0; i < unilen; i+=2) asctmp[i>>1] = uni[i];
	asctmp[asclen - 1] = 0;
	return asctmp;
}

int i2d_PKCS12_bio(BIO *bp, PKCS12 *p12)
{
	return ASN1_item_i2d_bio(ASN1_ITEM_rptr(PKCS12), bp, p12);
}

#ifndef OPENSSL_NO_FP_API
int i2d_PKCS12_fp(FILE *fp, PKCS12 *p12)
{
	return ASN1_item_i2d_fp(ASN1_ITEM_rptr(PKCS12), fp, p12);
}
#endif

PKCS12 *d2i_PKCS12_bio(BIO *bp, PKCS12 **p12)
{
	return ASN1_item_d2i_bio(ASN1_ITEM_rptr(PKCS12), bp, p12);
}
#ifndef OPENSSL_NO_FP_API
PKCS12 *d2i_PKCS12_fp(FILE *fp, PKCS12 **p12)
{
        return ASN1_item_d2i_fp(ASN1_ITEM_rptr(PKCS12), fp, p12);
}
#endif

PKCS12_SAFEBAG *PKCS12_x5092certbag(X509 *x509)
{
	return PKCS12_item_pack_safebag(x509, ASN1_ITEM_rptr(X509),
			NID_x509Certificate, NID_certBag);
}

PKCS12_SAFEBAG *PKCS12_x509crl2certbag(X509_CRL *crl)
{
	return PKCS12_item_pack_safebag(crl, ASN1_ITEM_rptr(X509_CRL),
			NID_x509Crl, NID_crlBag);
}

X509 *PKCS12_certbag2x509(PKCS12_SAFEBAG *bag)
{
	if(M_PKCS12_bag_type(bag) != NID_certBag) return NULL;
	if(M_PKCS12_cert_bag_type(bag) != NID_x509Certificate) return NULL;
	return ASN1_item_unpack(bag->value.bag->value.octet, ASN1_ITEM_rptr(X509));
}

X509_CRL *PKCS12_certbag2x509crl(PKCS12_SAFEBAG *bag)
{
	if(M_PKCS12_bag_type(bag) != NID_crlBag) return NULL;
	if(M_PKCS12_cert_bag_type(bag) != NID_x509Crl) return NULL;
	return ASN1_item_unpack(bag->value.bag->value.octet,
							ASN1_ITEM_rptr(X509_CRL));
}
openssl-1.0.1f/crypto/pkcs12/pk12err.c    664      0      0      1517712262531776  166050ustar  opensslopenssl/* crypto/pkcs12/pk12err.c */
/* ====================================================================
 * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_PKCS12,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_PKCS12,0,reason)

static ERR_STRING_DATA PKCS12_str_functs[]=
	{
{ERR_FUNC(PKCS12_F_PARSE_BAG),	"PARSE_BAG"},
{ERR_FUNC(PKCS12_F_PARSE_BAGS),	"PARSE_BAGS"},
{ERR_FUNC(PKCS12_F_PKCS12_ADD_FRIENDLYNAME),	"PKCS12_ADD_FRIENDLYNAME"},
{ERR_FUNC(PKCS12_F_PKCS12_ADD_FRIENDLYNAME_ASC),	"PKCS12_add_friendlyname_asc"},
{ERR_FUNC(PKCS12_F_PKCS12_ADD_FRIENDLYNAME_UNI),	"PKCS12_add_friendlyname_uni"},
{ERR_FUNC(PKCS12_F_PKCS12_ADD_LOCALKEYID),	"PKCS12_add_localkeyid"},
{ERR_FUNC(PKCS12_F_PKCS12_CREATE),	"PKCS12_create"},
{ERR_FUNC(PKCS12_F_PKCS12_GEN_MAC),	"PKCS12_gen_mac"},
{ERR_FUNC(PKCS12_F_PKCS12_INIT),	"PKCS12_init"},
{ERR_FUNC(PKCS12_F_PKCS12_ITEM_DECRYPT_D2I),	"PKCS12_item_decrypt_d2i"},
{ERR_FUNC(PKCS12_F_PKCS12_ITEM_I2D_ENCRYPT),	"PKCS12_item_i2d_encrypt"},
{ERR_FUNC(PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG),	"PKCS12_item_pack_safebag"},
{ERR_FUNC(PKCS12_F_PKCS12_KEY_GEN_ASC),	"PKCS12_key_gen_asc"},
{ERR_FUNC(PKCS12_F_PKCS12_KEY_GEN_UNI),	"PKCS12_key_gen_uni"},
{ERR_FUNC(PKCS12_F_PKCS12_MAKE_KEYBAG),	"PKCS12_MAKE_KEYBAG"},
{ERR_FUNC(PKCS12_F_PKCS12_MAKE_SHKEYBAG),	"PKCS12_MAKE_SHKEYBAG"},
{ERR_FUNC(PKCS12_F_PKCS12_NEWPASS),	"PKCS12_newpass"},
{ERR_FUNC(PKCS12_F_PKCS12_PACK_P7DATA),	"PKCS12_pack_p7data"},
{ERR_FUNC(PKCS12_F_PKCS12_PACK_P7ENCDATA),	"PKCS12_pack_p7encdata"},
{ERR_FUNC(PKCS12_F_PKCS12_PARSE),	"PKCS12_parse"},
{ERR_FUNC(PKCS12_F_PKCS12_PBE_CRYPT),	"PKCS12_pbe_crypt"},
{ERR_FUNC(PKCS12_F_PKCS12_PBE_KEYIVGEN),	"PKCS12_PBE_keyivgen"},
{ERR_FUNC(PKCS12_F_PKCS12_SETUP_MAC),	"PKCS12_setup_mac"},
{ERR_FUNC(PKCS12_F_PKCS12_SET_MAC),	"PKCS12_set_mac"},
{ERR_FUNC(PKCS12_F_PKCS12_UNPACK_AUTHSAFES),	"PKCS12_unpack_authsafes"},
{ERR_FUNC(PKCS12_F_PKCS12_UNPACK_P7DATA),	"PKCS12_unpack_p7data"},
{ERR_FUNC(PKCS12_F_PKCS12_VERIFY_MAC),	"PKCS12_verify_mac"},
{ERR_FUNC(PKCS12_F_PKCS8_ADD_KEYUSAGE),	"PKCS8_add_keyusage"},
{ERR_FUNC(PKCS12_F_PKCS8_ENCRYPT),	"PKCS8_encrypt"},
{0,NULL}
	};

static ERR_STRING_DATA PKCS12_str_reasons[]=
	{
{ERR_REASON(PKCS12_R_CANT_PACK_STRUCTURE),"cant pack structure"},
{ERR_REASON(PKCS12_R_CONTENT_TYPE_NOT_DATA),"content type not data"},
{ERR_REASON(PKCS12_R_DECODE_ERROR)       ,"decode error"},
{ERR_REASON(PKCS12_R_ENCODE_ERROR)       ,"encode error"},
{ERR_REASON(PKCS12_R_ENCRYPT_ERROR)      ,"encrypt error"},
{ERR_REASON(PKCS12_R_ERROR_SETTING_ENCRYPTED_DATA_TYPE),"error setting encrypted data type"},
{ERR_REASON(PKCS12_R_INVALID_NULL_ARGUMENT),"invalid null argument"},
{ERR_REASON(PKCS12_R_INVALID_NULL_PKCS12_POINTER),"invalid null pkcs12 pointer"},
{ERR_REASON(PKCS12_R_IV_GEN_ERROR)       ,"iv gen error"},
{ERR_REASON(PKCS12_R_KEY_GEN_ERROR)      ,"key gen error"},
{ERR_REASON(PKCS12_R_MAC_ABSENT)         ,"mac absent"},
{ERR_REASON(PKCS12_R_MAC_GENERATION_ERROR),"mac generation error"},
{ERR_REASON(PKCS12_R_MAC_SETUP_ERROR)    ,"mac setup error"},
{ERR_REASON(PKCS12_R_MAC_STRING_SET_ERROR),"mac string set error"},
{ERR_REASON(PKCS12_R_MAC_VERIFY_ERROR)   ,"mac verify error"},
{ERR_REASON(PKCS12_R_MAC_VERIFY_FAILURE) ,"mac verify failure"},
{ERR_REASON(PKCS12_R_PARSE_ERROR)        ,"parse error"},
{ERR_REASON(PKCS12_R_PKCS12_ALGOR_CIPHERINIT_ERROR),"pkcs12 algor cipherinit error"},
{ERR_REASON(PKCS12_R_PKCS12_CIPHERFINAL_ERROR),"pkcs12 cipherfinal error"},
{ERR_REASON(PKCS12_R_PKCS12_PBE_CRYPT_ERROR),"pkcs12 pbe crypt error"},
{ERR_REASON(PKCS12_R_UNKNOWN_DIGEST_ALGORITHM),"unknown digest algorithm"},
{ERR_REASON(PKCS12_R_UNSUPPORTED_PKCS12_MODE),"unsupported pkcs12 mode"},
{0,NULL}
	};

#endif

void ERR_load_PKCS12_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(PKCS12_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,PKCS12_str_functs);
		ERR_load_strings(0,PKCS12_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/pkcs12/pkcs12.h    664      0      0      3055612262531776  164250ustar  opensslopenssl/* pkcs12.h */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_PKCS12_H
#define HEADER_PKCS12_H

#include 
#include 

#ifdef __cplusplus
extern "C" {
#endif

#define PKCS12_KEY_ID	1
#define PKCS12_IV_ID	2
#define PKCS12_MAC_ID	3

/* Default iteration count */
#ifndef PKCS12_DEFAULT_ITER
#define PKCS12_DEFAULT_ITER	PKCS5_DEFAULT_ITER
#endif

#define PKCS12_MAC_KEY_LENGTH 20

#define PKCS12_SALT_LEN	8

/* Uncomment out next line for unicode password and names, otherwise ASCII */

/*#define PBE_UNICODE*/

#ifdef PBE_UNICODE
#define PKCS12_key_gen PKCS12_key_gen_uni
#define PKCS12_add_friendlyname PKCS12_add_friendlyname_uni
#else
#define PKCS12_key_gen PKCS12_key_gen_asc
#define PKCS12_add_friendlyname PKCS12_add_friendlyname_asc
#endif

/* MS key usage constants */

#define KEY_EX	0x10
#define KEY_SIG 0x80

typedef struct {
X509_SIG *dinfo;
ASN1_OCTET_STRING *salt;
ASN1_INTEGER *iter;	/* defaults to 1 */
} PKCS12_MAC_DATA;

typedef struct {
ASN1_INTEGER *version;
PKCS12_MAC_DATA *mac;
PKCS7 *authsafes;
} PKCS12;

typedef struct {
ASN1_OBJECT *type;
union {
	struct pkcs12_bag_st *bag; /* secret, crl and certbag */
	struct pkcs8_priv_key_info_st	*keybag; /* keybag */
	X509_SIG *shkeybag; /* shrouded key bag */
	STACK_OF(PKCS12_SAFEBAG) *safes;
	ASN1_TYPE *other;
}value;
STACK_OF(X509_ATTRIBUTE) *attrib;
} PKCS12_SAFEBAG;

DECLARE_STACK_OF(PKCS12_SAFEBAG)
DECLARE_ASN1_SET_OF(PKCS12_SAFEBAG)
DECLARE_PKCS12_STACK_OF(PKCS12_SAFEBAG)

typedef struct pkcs12_bag_st {
ASN1_OBJECT *type;
union {
	ASN1_OCTET_STRING *x509cert;
	ASN1_OCTET_STRING *x509crl;
	ASN1_OCTET_STRING *octet;
	ASN1_IA5STRING *sdsicert;
	ASN1_TYPE *other; /* Secret or other bag */
}value;
} PKCS12_BAGS;

#define PKCS12_ERROR	0
#define PKCS12_OK	1

/* Compatibility macros */

#define M_PKCS12_x5092certbag PKCS12_x5092certbag
#define M_PKCS12_x509crl2certbag PKCS12_x509crl2certbag

#define M_PKCS12_certbag2x509 PKCS12_certbag2x509
#define M_PKCS12_certbag2x509crl PKCS12_certbag2x509crl 

#define M_PKCS12_unpack_p7data PKCS12_unpack_p7data
#define M_PKCS12_pack_authsafes PKCS12_pack_authsafes
#define M_PKCS12_unpack_authsafes PKCS12_unpack_authsafes
#define M_PKCS12_unpack_p7encdata PKCS12_unpack_p7encdata

#define M_PKCS12_decrypt_skey PKCS12_decrypt_skey
#define M_PKCS8_decrypt PKCS8_decrypt

#define M_PKCS12_bag_type(bg) OBJ_obj2nid((bg)->type)
#define M_PKCS12_cert_bag_type(bg) OBJ_obj2nid((bg)->value.bag->type)
#define M_PKCS12_crl_bag_type M_PKCS12_cert_bag_type

#define PKCS12_get_attr(bag, attr_nid) \
			 PKCS12_get_attr_gen(bag->attrib, attr_nid)

#define PKCS8_get_attr(p8, attr_nid) \
		PKCS12_get_attr_gen(p8->attributes, attr_nid)

#define PKCS12_mac_present(p12) ((p12)->mac ? 1 : 0)


PKCS12_SAFEBAG *PKCS12_x5092certbag(X509 *x509);
PKCS12_SAFEBAG *PKCS12_x509crl2certbag(X509_CRL *crl);
X509 *PKCS12_certbag2x509(PKCS12_SAFEBAG *bag);
X509_CRL *PKCS12_certbag2x509crl(PKCS12_SAFEBAG *bag);

PKCS12_SAFEBAG *PKCS12_item_pack_safebag(void *obj, const ASN1_ITEM *it, int nid1,
	     int nid2);
PKCS12_SAFEBAG *PKCS12_MAKE_KEYBAG(PKCS8_PRIV_KEY_INFO *p8);
PKCS8_PRIV_KEY_INFO *PKCS8_decrypt(X509_SIG *p8, const char *pass, int passlen);
PKCS8_PRIV_KEY_INFO *PKCS12_decrypt_skey(PKCS12_SAFEBAG *bag, const char *pass,
								int passlen);
X509_SIG *PKCS8_encrypt(int pbe_nid, const EVP_CIPHER *cipher, 
			const char *pass, int passlen,
			unsigned char *salt, int saltlen, int iter,
			PKCS8_PRIV_KEY_INFO *p8);
PKCS12_SAFEBAG *PKCS12_MAKE_SHKEYBAG(int pbe_nid, const char *pass,
				     int passlen, unsigned char *salt,
				     int saltlen, int iter,
				     PKCS8_PRIV_KEY_INFO *p8);
PKCS7 *PKCS12_pack_p7data(STACK_OF(PKCS12_SAFEBAG) *sk);
STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7data(PKCS7 *p7);
PKCS7 *PKCS12_pack_p7encdata(int pbe_nid, const char *pass, int passlen,
			     unsigned char *salt, int saltlen, int iter,
			     STACK_OF(PKCS12_SAFEBAG) *bags);
STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7encdata(PKCS7 *p7, const char *pass, int passlen);

int PKCS12_pack_authsafes(PKCS12 *p12, STACK_OF(PKCS7) *safes);
STACK_OF(PKCS7) *PKCS12_unpack_authsafes(PKCS12 *p12);

int PKCS12_add_localkeyid(PKCS12_SAFEBAG *bag, unsigned char *name, int namelen);
int PKCS12_add_friendlyname_asc(PKCS12_SAFEBAG *bag, const char *name,
				int namelen);
int PKCS12_add_CSPName_asc(PKCS12_SAFEBAG *bag, const char *name,
				int namelen);
int PKCS12_add_friendlyname_uni(PKCS12_SAFEBAG *bag, const unsigned char *name,
				int namelen);
int PKCS8_add_keyusage(PKCS8_PRIV_KEY_INFO *p8, int usage);
ASN1_TYPE *PKCS12_get_attr_gen(STACK_OF(X509_ATTRIBUTE) *attrs, int attr_nid);
char *PKCS12_get_friendlyname(PKCS12_SAFEBAG *bag);
unsigned char *PKCS12_pbe_crypt(X509_ALGOR *algor, const char *pass,
				int passlen, unsigned char *in, int inlen,
				unsigned char **data, int *datalen, int en_de);
void * PKCS12_item_decrypt_d2i(X509_ALGOR *algor, const ASN1_ITEM *it,
	     const char *pass, int passlen, ASN1_OCTET_STRING *oct, int zbuf);
ASN1_OCTET_STRING *PKCS12_item_i2d_encrypt(X509_ALGOR *algor, const ASN1_ITEM *it,
				       const char *pass, int passlen,
				       void *obj, int zbuf);
PKCS12 *PKCS12_init(int mode);
int PKCS12_key_gen_asc(const char *pass, int passlen, unsigned char *salt,
		       int saltlen, int id, int iter, int n,
		       unsigned char *out, const EVP_MD *md_type);
int PKCS12_key_gen_uni(unsigned char *pass, int passlen, unsigned char *salt, int saltlen, int id, int iter, int n, unsigned char *out, const EVP_MD *md_type);
int PKCS12_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
			 ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md_type,
			 int en_de);
int PKCS12_gen_mac(PKCS12 *p12, const char *pass, int passlen,
			 unsigned char *mac, unsigned int *maclen);
int PKCS12_verify_mac(PKCS12 *p12, const char *pass, int passlen);
int PKCS12_set_mac(PKCS12 *p12, const char *pass, int passlen,
		   unsigned char *salt, int saltlen, int iter,
		   const EVP_MD *md_type);
int PKCS12_setup_mac(PKCS12 *p12, int iter, unsigned char *salt,
					 int saltlen, const EVP_MD *md_type);
unsigned char *OPENSSL_asc2uni(const char *asc, int asclen, unsigned char **uni, int *unilen);
char *OPENSSL_uni2asc(unsigned char *uni, int unilen);

DECLARE_ASN1_FUNCTIONS(PKCS12)
DECLARE_ASN1_FUNCTIONS(PKCS12_MAC_DATA)
DECLARE_ASN1_FUNCTIONS(PKCS12_SAFEBAG)
DECLARE_ASN1_FUNCTIONS(PKCS12_BAGS)

DECLARE_ASN1_ITEM(PKCS12_SAFEBAGS)
DECLARE_ASN1_ITEM(PKCS12_AUTHSAFES)

void PKCS12_PBE_add(void);
int PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey, X509 **cert,
		 STACK_OF(X509) **ca);
PKCS12 *PKCS12_create(char *pass, char *name, EVP_PKEY *pkey, X509 *cert,
			 STACK_OF(X509) *ca, int nid_key, int nid_cert, int iter,
						 int mac_iter, int keytype);

PKCS12_SAFEBAG *PKCS12_add_cert(STACK_OF(PKCS12_SAFEBAG) **pbags, X509 *cert);
PKCS12_SAFEBAG *PKCS12_add_key(STACK_OF(PKCS12_SAFEBAG) **pbags, EVP_PKEY *key,
						int key_usage, int iter,
						int key_nid, char *pass);
int PKCS12_add_safe(STACK_OF(PKCS7) **psafes, STACK_OF(PKCS12_SAFEBAG) *bags,
					int safe_nid, int iter, char *pass);
PKCS12 *PKCS12_add_safes(STACK_OF(PKCS7) *safes, int p7_nid);

int i2d_PKCS12_bio(BIO *bp, PKCS12 *p12);
int i2d_PKCS12_fp(FILE *fp, PKCS12 *p12);
PKCS12 *d2i_PKCS12_bio(BIO *bp, PKCS12 **p12);
PKCS12 *d2i_PKCS12_fp(FILE *fp, PKCS12 **p12);
int PKCS12_newpass(PKCS12 *p12, char *oldpass, char *newpass);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_PKCS12_strings(void);

/* Error codes for the PKCS12 functions. */

/* Function codes. */
#define PKCS12_F_PARSE_BAG				 129
#define PKCS12_F_PARSE_BAGS				 103
#define PKCS12_F_PKCS12_ADD_FRIENDLYNAME		 100
#define PKCS12_F_PKCS12_ADD_FRIENDLYNAME_ASC		 127
#define PKCS12_F_PKCS12_ADD_FRIENDLYNAME_UNI		 102
#define PKCS12_F_PKCS12_ADD_LOCALKEYID			 104
#define PKCS12_F_PKCS12_CREATE				 105
#define PKCS12_F_PKCS12_GEN_MAC				 107
#define PKCS12_F_PKCS12_INIT				 109
#define PKCS12_F_PKCS12_ITEM_DECRYPT_D2I		 106
#define PKCS12_F_PKCS12_ITEM_I2D_ENCRYPT		 108
#define PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG		 117
#define PKCS12_F_PKCS12_KEY_GEN_ASC			 110
#define PKCS12_F_PKCS12_KEY_GEN_UNI			 111
#define PKCS12_F_PKCS12_MAKE_KEYBAG			 112
#define PKCS12_F_PKCS12_MAKE_SHKEYBAG			 113
#define PKCS12_F_PKCS12_NEWPASS				 128
#define PKCS12_F_PKCS12_PACK_P7DATA			 114
#define PKCS12_F_PKCS12_PACK_P7ENCDATA			 115
#define PKCS12_F_PKCS12_PARSE				 118
#define PKCS12_F_PKCS12_PBE_CRYPT			 119
#define PKCS12_F_PKCS12_PBE_KEYIVGEN			 120
#define PKCS12_F_PKCS12_SETUP_MAC			 122
#define PKCS12_F_PKCS12_SET_MAC				 123
#define PKCS12_F_PKCS12_UNPACK_AUTHSAFES		 130
#define PKCS12_F_PKCS12_UNPACK_P7DATA			 131
#define PKCS12_F_PKCS12_VERIFY_MAC			 126
#define PKCS12_F_PKCS8_ADD_KEYUSAGE			 124
#define PKCS12_F_PKCS8_ENCRYPT				 125

/* Reason codes. */
#define PKCS12_R_CANT_PACK_STRUCTURE			 100
#define PKCS12_R_CONTENT_TYPE_NOT_DATA			 121
#define PKCS12_R_DECODE_ERROR				 101
#define PKCS12_R_ENCODE_ERROR				 102
#define PKCS12_R_ENCRYPT_ERROR				 103
#define PKCS12_R_ERROR_SETTING_ENCRYPTED_DATA_TYPE	 120
#define PKCS12_R_INVALID_NULL_ARGUMENT			 104
#define PKCS12_R_INVALID_NULL_PKCS12_POINTER		 105
#define PKCS12_R_IV_GEN_ERROR				 106
#define PKCS12_R_KEY_GEN_ERROR				 107
#define PKCS12_R_MAC_ABSENT				 108
#define PKCS12_R_MAC_GENERATION_ERROR			 109
#define PKCS12_R_MAC_SETUP_ERROR			 110
#define PKCS12_R_MAC_STRING_SET_ERROR			 111
#define PKCS12_R_MAC_VERIFY_ERROR			 112
#define PKCS12_R_MAC_VERIFY_FAILURE			 113
#define PKCS12_R_PARSE_ERROR				 114
#define PKCS12_R_PKCS12_ALGOR_CIPHERINIT_ERROR		 115
#define PKCS12_R_PKCS12_CIPHERFINAL_ERROR		 116
#define PKCS12_R_PKCS12_PBE_CRYPT_ERROR			 117
#define PKCS12_R_UNKNOWN_DIGEST_ALGORITHM		 118
#define PKCS12_R_UNSUPPORTED_PKCS12_MODE		 119

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/pkcs7/    755      0      0          012262537523  147565ustar  opensslopensslopenssl-1.0.1f/crypto/pkcs7/bio_ber.c    664      0      0      2513312262531776  166350ustar  opensslopenssl/* crypto/evp/bio_ber.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 

static int ber_write(BIO *h,char *buf,int num);
static int ber_read(BIO *h,char *buf,int size);
/*static int ber_puts(BIO *h,char *str); */
/*static int ber_gets(BIO *h,char *str,int size); */
static long ber_ctrl(BIO *h,int cmd,long arg1,char *arg2);
static int ber_new(BIO *h);
static int ber_free(BIO *data);
static long ber_callback_ctrl(BIO *h,int cmd,void *(*fp)());
#define BER_BUF_SIZE	(32)

/* This is used to hold the state of the BER objects being read. */
typedef struct ber_struct
	{
	int tag;
	int class;
	long length;
	int inf;
	int num_left;
	int depth;
	} BER_CTX;

typedef struct bio_ber_struct
	{
	int tag;
	int class;
	long length;
	int inf;

	/* most of the following are used when doing non-blocking IO */
	/* reading */
	long num_left;	/* number of bytes still to read/write in block */
	int depth;	/* used with indefinite encoding. */
	int finished;	/* No more read data */

	/* writting */ 
	char *w_addr;
	int w_offset;
	int w_left;

	int buf_len;
	int buf_off;
	unsigned char buf[BER_BUF_SIZE];
	} BIO_BER_CTX;

static BIO_METHOD methods_ber=
	{
	BIO_TYPE_CIPHER,"cipher",
	ber_write,
	ber_read,
	NULL, /* ber_puts, */
	NULL, /* ber_gets, */
	ber_ctrl,
	ber_new,
	ber_free,
	ber_callback_ctrl,
	};

BIO_METHOD *BIO_f_ber(void)
	{
	return(&methods_ber);
	}

static int ber_new(BIO *bi)
	{
	BIO_BER_CTX *ctx;

	ctx=(BIO_BER_CTX *)OPENSSL_malloc(sizeof(BIO_BER_CTX));
	if (ctx == NULL) return(0);

	memset((char *)ctx,0,sizeof(BIO_BER_CTX));

	bi->init=0;
	bi->ptr=(char *)ctx;
	bi->flags=0;
	return(1);
	}

static int ber_free(BIO *a)
	{
	BIO_BER_CTX *b;

	if (a == NULL) return(0);
	b=(BIO_BER_CTX *)a->ptr;
	OPENSSL_cleanse(a->ptr,sizeof(BIO_BER_CTX));
	OPENSSL_free(a->ptr);
	a->ptr=NULL;
	a->init=0;
	a->flags=0;
	return(1);
	}

int bio_ber_get_header(BIO *bio, BIO_BER_CTX *ctx)
	{
	char buf[64];
	int i,j,n;
	int ret;
	unsigned char *p;
	unsigned long length
	int tag;
	int class;
	long max;

	BIO_clear_retry_flags(b);

	/* Pack the buffer down if there is a hole at the front */
	if (ctx->buf_off != 0)
		{
		p=ctx->buf;
		j=ctx->buf_off;
		n=ctx->buf_len-j;
		for (i=0; ibuf_len-j;
		ctx->buf_off=0;
		}

	/* If there is more room, read some more data */
	i=BER_BUF_SIZE-ctx->buf_len;
	if (i)
		{
		i=BIO_read(bio->next_bio,&(ctx->buf[ctx->buf_len]),i);
		if (i <= 0)
			{
			BIO_copy_next_retry(b);
			return(i);
			}
		else
			ctx->buf_len+=i;
		}

	max=ctx->buf_len;
	p=ctx->buf;
	ret=ASN1_get_object(&p,&length,&tag,&class,max);

	if (ret & 0x80)
		{
		if ((ctx->buf_len < BER_BUF_SIZE) &&
			(ERR_GET_REASON(ERR_peek_error()) == ASN1_R_TOO_LONG))
			{
			ERR_clear_error(); /* clear the error */
			BIO_set_retry_read(b);
			}
		return(-1);
		}

	/* We have no error, we have a header, so make use of it */

	if ((ctx->tag  >= 0) && (ctx->tag != tag))
		{
		BIOerr(BIO_F_BIO_BER_GET_HEADER,BIO_R_TAG_MISMATCH);
		sprintf(buf,"tag=%d, got %d",ctx->tag,tag);
		ERR_add_error_data(1,buf);
		return(-1);
		}
	if (ret & 0x01)
	if (ret & V_ASN1_CONSTRUCTED)
	}
	
static int ber_read(BIO *b, char *out, int outl)
	{
	int ret=0,i,n;
	BIO_BER_CTX *ctx;

	BIO_clear_retry_flags(b);

	if (out == NULL) return(0);
	ctx=(BIO_BER_CTX *)b->ptr;

	if ((ctx == NULL) || (b->next_bio == NULL)) return(0);

	if (ctx->finished) return(0);

again:
	/* First see if we are half way through reading a block */
	if (ctx->num_left > 0)
		{
		if (ctx->num_left < outl)
			n=ctx->num_left;
		else
			n=outl;
		i=BIO_read(b->next_bio,out,n);
		if (i <= 0)
			{
			BIO_copy_next_retry(b);
			return(i);
			}
		ctx->num_left-=i;
		outl-=i;
		ret+=i;
		if (ctx->num_left <= 0)
			{
			ctx->depth--;
			if (ctx->depth <= 0)
				ctx->finished=1;
			}
		if (outl <= 0)
			return(ret);
		else
			goto again;
		}
	else	/* we need to read another BER header */
		{
		}
	}

static int ber_write(BIO *b, char *in, int inl)
	{
	int ret=0,n,i;
	BIO_ENC_CTX *ctx;

	ctx=(BIO_ENC_CTX *)b->ptr;
	ret=inl;

	BIO_clear_retry_flags(b);
	n=ctx->buf_len-ctx->buf_off;
	while (n > 0)
		{
		i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
		if (i <= 0)
			{
			BIO_copy_next_retry(b);
			return(i);
			}
		ctx->buf_off+=i;
		n-=i;
		}
	/* at this point all pending data has been written */

	if ((in == NULL) || (inl <= 0)) return(0);

	ctx->buf_off=0;
	while (inl > 0)
		{
		n=(inl > ENC_BLOCK_SIZE)?ENC_BLOCK_SIZE:inl;
		EVP_CipherUpdate(&(ctx->cipher),
			(unsigned char *)ctx->buf,&ctx->buf_len,
			(unsigned char *)in,n);
		inl-=n;
		in+=n;

		ctx->buf_off=0;
		n=ctx->buf_len;
		while (n > 0)
			{
			i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
			if (i <= 0)
				{
				BIO_copy_next_retry(b);
				return(i);
				}
			n-=i;
			ctx->buf_off+=i;
			}
		ctx->buf_len=0;
		ctx->buf_off=0;
		}
	BIO_copy_next_retry(b);
	return(ret);
	}

static long ber_ctrl(BIO *b, int cmd, long num, char *ptr)
	{
	BIO *dbio;
	BIO_ENC_CTX *ctx,*dctx;
	long ret=1;
	int i;

	ctx=(BIO_ENC_CTX *)b->ptr;

	switch (cmd)
		{
	case BIO_CTRL_RESET:
		ctx->ok=1;
		ctx->finished=0;
		EVP_CipherInit_ex(&(ctx->cipher),NULL,NULL,NULL,NULL,
			ctx->cipher.berrypt);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_EOF:	/* More to read */
		if (ctx->cont <= 0)
			ret=1;
		else
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_WPENDING:
		ret=ctx->buf_len-ctx->buf_off;
		if (ret <= 0)
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_PENDING: /* More to read in buffer */
		ret=ctx->buf_len-ctx->buf_off;
		if (ret <= 0)
			ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_CTRL_FLUSH:
		/* do a final write */
again:
		while (ctx->buf_len != ctx->buf_off)
			{
			i=ber_write(b,NULL,0);
			if (i < 0)
				{
				ret=i;
				break;
				}
			}

		if (!ctx->finished)
			{
			ctx->finished=1;
			ctx->buf_off=0;
			ret=EVP_CipherFinal_ex(&(ctx->cipher),
				(unsigned char *)ctx->buf,
				&(ctx->buf_len));
			ctx->ok=(int)ret;
			if (ret <= 0) break;

			/* push out the bytes */
			goto again;
			}
		
		/* Finally flush the underlying BIO */
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
	case BIO_C_GET_CIPHER_STATUS:
		ret=(long)ctx->ok;
		break;
	case BIO_C_DO_STATE_MACHINE:
		BIO_clear_retry_flags(b);
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		BIO_copy_next_retry(b);
		break;

	case BIO_CTRL_DUP:
		dbio=(BIO *)ptr;
		dctx=(BIO_ENC_CTX *)dbio->ptr;
		memcpy(&(dctx->cipher),&(ctx->cipher),sizeof(ctx->cipher));
		dbio->init=1;
		break;
	default:
		ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
		break;
		}
	return(ret);
	}

static long ber_callback_ctrl(BIO *b, int cmd, void *(*fp)())
	{
	long ret=1;

	if (b->next_bio == NULL) return(0);
	switch (cmd)
		{
	default:
		ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
		break;
		}
	return(ret);
	}

/*
void BIO_set_cipher_ctx(b,c)
BIO *b;
EVP_CIPHER_ctx *c;
	{
	if (b == NULL) return;

	if ((b->callback != NULL) &&
		(b->callback(b,BIO_CB_CTRL,(char *)c,BIO_CTRL_SET,e,0L) <= 0))
		return;

	b->init=1;
	ctx=(BIO_ENC_CTX *)b->ptr;
	memcpy(ctx->cipher,c,sizeof(EVP_CIPHER_CTX));
	
	if (b->callback != NULL)
		b->callback(b,BIO_CB_CTRL,(char *)c,BIO_CTRL_SET,e,1L);
	}
*/

void BIO_set_cipher(BIO *b, EVP_CIPHER *c, unsigned char *k, unsigned char *i,
	     int e)
	{
	BIO_ENC_CTX *ctx;

	if (b == NULL) return;

	if ((b->callback != NULL) &&
		(b->callback(b,BIO_CB_CTRL,(char *)c,BIO_CTRL_SET,e,0L) <= 0))
		return;

	b->init=1;
	ctx=(BIO_ENC_CTX *)b->ptr;
	EVP_CipherInit_ex(&(ctx->cipher),c,NULL,k,i,e);
	
	if (b->callback != NULL)
		b->callback(b,BIO_CB_CTRL,(char *)c,BIO_CTRL_SET,e,1L);
	}

openssl-1.0.1f/crypto/pkcs7/bio_pk7.c    664      0      0       554112262531776  165470ustar  opensslopenssl/* bio_pk7.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 
#include 

#if !defined(OPENSSL_SYSNAME_NETWARE) && !defined(OPENSSL_SYSNAME_VXWORKS)
#include 
#endif
#include 

/* Streaming encode support for PKCS#7 */

BIO *BIO_new_PKCS7(BIO *out, PKCS7 *p7) 
	{
	return BIO_new_NDEF(out, (ASN1_VALUE *)p7, ASN1_ITEM_rptr(PKCS7));
	}
openssl-1.0.1f/crypto/pkcs7/dec.c    664      0      0      1675112262531776  157750ustar  opensslopenssl/* crypto/pkcs7/verify.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

int verify_callback(int ok, X509_STORE_CTX *ctx);

BIO *bio_err=NULL;

int main(argc,argv)
int argc;
char *argv[];
	{
	char *keyfile=NULL;
	BIO *in;
	EVP_PKEY *pkey;
	X509 *x509;
	PKCS7 *p7;
	PKCS7_SIGNER_INFO *si;
	X509_STORE_CTX cert_ctx;
	X509_STORE *cert_store=NULL;
	BIO *data,*detached=NULL,*p7bio=NULL;
	char buf[1024*4];
	unsigned char *pp;
	int i,printit=0;
	STACK_OF(PKCS7_SIGNER_INFO) *sk;

	OpenSSL_add_all_algorithms();
	bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);

	data=BIO_new(BIO_s_file());
	pp=NULL;
	while (argc > 1)
		{
		argc--;
		argv++;
		if (strcmp(argv[0],"-p") == 0)
			{
			printit=1;
			}
		else if ((strcmp(argv[0],"-k") == 0) && (argc >= 2)) {
			keyfile = argv[1];
			argc-=1;
			argv+=1;
		} else if ((strcmp(argv[0],"-d") == 0) && (argc >= 2))
			{
			detached=BIO_new(BIO_s_file());
			if (!BIO_read_filename(detached,argv[1]))
				goto err;
			argc-=1;
			argv+=1;
			}
		else break;
		}

	 if (!BIO_read_filename(data,argv[0])) goto err; 

	if(!keyfile) {
		fprintf(stderr, "No private key file specified\n");
		goto err;
	}

        if ((in=BIO_new_file(keyfile,"r")) == NULL) goto err;
        if ((x509=PEM_read_bio_X509(in,NULL,NULL,NULL)) == NULL) goto err;
        BIO_reset(in);
        if ((pkey=PEM_read_bio_PrivateKey(in,NULL,NULL,NULL)) == NULL)
		goto err;
        BIO_free(in);

	if (pp == NULL)
		BIO_set_fp(data,stdin,BIO_NOCLOSE);


	/* Load the PKCS7 object from a file */
	if ((p7=PEM_read_bio_PKCS7(data,NULL,NULL,NULL)) == NULL) goto err;



	/* This stuff is being setup for certificate verification.
	 * When using SSL, it could be replaced with a 
	 * cert_stre=SSL_CTX_get_cert_store(ssl_ctx); */
	cert_store=X509_STORE_new();
	X509_STORE_set_default_paths(cert_store);
	X509_STORE_load_locations(cert_store,NULL,"../../certs");
	X509_STORE_set_verify_cb_func(cert_store,verify_callback);

	ERR_clear_error();

	/* We need to process the data */
	/* We cannot support detached encryption */
	p7bio=PKCS7_dataDecode(p7,pkey,detached,x509);

	if (p7bio == NULL)
		{
		printf("problems decoding\n");
		goto err;
		}

	/* We now have to 'read' from p7bio to calculate digests etc. */
	for (;;)
		{
		i=BIO_read(p7bio,buf,sizeof(buf));
		/* print it? */
		if (i <= 0) break;
		fwrite(buf,1, i, stdout);
		}

	/* We can now verify signatures */
	sk=PKCS7_get_signer_info(p7);
	if (sk == NULL)
		{
		fprintf(stderr, "there are no signatures on this data\n");
		}
	else
		{
		/* Ok, first we need to, for each subject entry,
		 * see if we can verify */
		ERR_clear_error();
		for (i=0; ierror)
		{
	case X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT:
		X509_NAME_oneline(X509_get_issuer_name(ctx->current_cert),buf,256);
		BIO_printf(bio_err,"issuer= %s\n",buf);
		break;
	case X509_V_ERR_CERT_NOT_YET_VALID:
	case X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD:
		BIO_printf(bio_err,"notBefore=");
		ASN1_UTCTIME_print(bio_err,X509_get_notBefore(ctx->current_cert));
		BIO_printf(bio_err,"\n");
		break;
	case X509_V_ERR_CERT_HAS_EXPIRED:
	case X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD:
		BIO_printf(bio_err,"notAfter=");
		ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ctx->current_cert));
		BIO_printf(bio_err,"\n");
		break;
		}
	BIO_printf(bio_err,"verify return:%d\n",ok);
	return(ok);
	}
openssl-1.0.1f/crypto/pkcs7/des.pem    664      0      0       163712262531776  163310ustar  opensslopenssl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openssl-1.0.1f/crypto/pkcs7/doc    664      0      0       126012262531776  155330ustar  opensslopensslint PKCS7_set_content_type(PKCS7 *p7, int type);
Call to set the type of PKCS7 object we are working on

int PKCS7_SIGNER_INFO_set(PKCS7_SIGNER_INFO *p7i, X509 *x509, EVP_PKEY *pkey,
	EVP_MD *dgst);
Use this to setup a signer info
There will also be functions to add signed and unsigned attributes.

int PKCS7_add_signer(PKCS7 *p7, PKCS7_SIGNER_INFO *p7i);
Add a signer info to the content.

int PKCS7_add_certificae(PKCS7 *p7, X509 *x509);
int PKCS7_add_crl(PKCS7 *p7, X509_CRL *x509);

----

p7=PKCS7_new();
PKCS7_set_content_type(p7,NID_pkcs7_signed);

signer=PKCS7_SINGNER_INFO_new();
PKCS7_SIGNER_INFO_set(signer,x509,pkey,EVP_md5());
PKCS7_add_signer(py,signer);

we are now setup.
openssl-1.0.1f/crypto/pkcs7/enc.c    664      0      0      1304312262531776  157760ustar  opensslopenssl/* crypto/pkcs7/enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
#include 
#include 
#include 
#include 
#include 
#include 

int main(argc,argv)
int argc;
char *argv[];
	{
	X509 *x509;
	PKCS7 *p7;
	BIO *in;
	BIO *data,*p7bio;
	char buf[1024*4];
	int i;
	int nodetach=1;
	char *keyfile = NULL;
	const EVP_CIPHER *cipher=NULL;
	STACK_OF(X509) *recips=NULL;

	OpenSSL_add_all_algorithms();

	data=BIO_new(BIO_s_file());
	while(argc > 1)
		{
		if (strcmp(argv[1],"-nd") == 0)
			{
			nodetach=1;
			argv++; argc--;
			}
		else if ((strcmp(argv[1],"-c") == 0) && (argc >= 2)) {
			if(!(cipher = EVP_get_cipherbyname(argv[2]))) {
				fprintf(stderr, "Unknown cipher %s\n", argv[2]);
				goto err;
			}
			argc-=2;
			argv+=2;
		} else if ((strcmp(argv[1],"-k") == 0) && (argc >= 2)) {
			keyfile = argv[2];
			argc-=2;
			argv+=2;
			if (!(in=BIO_new_file(keyfile,"r"))) goto err;
			if (!(x509=PEM_read_bio_X509(in,NULL,NULL,NULL)))
				goto err;
			if(!recips) recips = sk_X509_new_null();
			sk_X509_push(recips, x509);
			BIO_free(in);
		} else break;
	}

	if(!recips) {
		fprintf(stderr, "No recipients\n");
		goto err;
	}

	if (!BIO_read_filename(data,argv[1])) goto err;

	p7=PKCS7_new();
#if 0
	BIO_reset(in);
	if ((pkey=PEM_read_bio_PrivateKey(in,NULL,NULL)) == NULL) goto err;
	BIO_free(in);
	PKCS7_set_type(p7,NID_pkcs7_signedAndEnveloped);
	 
	if (PKCS7_add_signature(p7,x509,pkey,EVP_sha1()) == NULL) goto err;
	/* we may want to add more */
	PKCS7_add_certificate(p7,x509);
#else
	PKCS7_set_type(p7,NID_pkcs7_enveloped);
#endif
	if(!cipher)	{
#ifndef OPENSSL_NO_DES
		cipher = EVP_des_ede3_cbc();
#else
		fprintf(stderr, "No cipher selected\n");
		goto err;
#endif
	}

	if (!PKCS7_set_cipher(p7,cipher)) goto err;
	for(i = 0; i < sk_X509_num(recips); i++) {
		if (!PKCS7_add_recipient(p7,sk_X509_value(recips, i))) goto err;
	}
	sk_X509_pop_free(recips, X509_free);

	/* Set the content of the signed to 'data' */
	/* PKCS7_content_new(p7,NID_pkcs7_data); not used in envelope */

	/* could be used, but not in this version :-)
	if (!nodetach) PKCS7_set_detached(p7,1);
	*/

	if ((p7bio=PKCS7_dataInit(p7,NULL)) == NULL) goto err;

	for (;;)
		{
		i=BIO_read(data,buf,sizeof(buf));
		if (i <= 0) break;
		BIO_write(p7bio,buf,i);
		}
	BIO_flush(p7bio);

	if (!PKCS7_dataFinal(p7,p7bio)) goto err;
	BIO_free(p7bio);

	PEM_write_PKCS7(stdout,p7);
	PKCS7_free(p7);

	exit(0);
err:
	ERR_load_crypto_strings();
	ERR_print_errors_fp(stderr);
	exit(1);
	}

openssl-1.0.1f/crypto/pkcs7/es1.pem    664      0      0      1113612262531776  162610ustar  opensslopenssl-----BEGIN PKCS7-----
MIAGCSqGSIb3DQEHA6CAMIACAQAxggHmMIHwAgEAMIGZMIGSMQswCQYDVQQGEwJBVTETMBEG
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8Me5XVn1GJKkQJk4O29fxvgNoAQIrIESvUWGshAEQByXiFoFTDUByjTlgjcy77H1lrH+y3P/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-----END PKCS7-----
openssl-1.0.1f/crypto/pkcs7/example.c    664      0      0      1776112262531776  166770ustar  opensslopenssl#include 
#include 
#include 
#include 
#include 
#include 

int add_signed_time(PKCS7_SIGNER_INFO *si)
	{
	ASN1_UTCTIME *sign_time;

	/* The last parameter is the amount to add/subtract from the current
	 * time (in seconds) */
	sign_time=X509_gmtime_adj(NULL,0);
	PKCS7_add_signed_attribute(si,NID_pkcs9_signingTime,
		V_ASN1_UTCTIME,(char *)sign_time);
	return(1);
	}

ASN1_UTCTIME *get_signed_time(PKCS7_SIGNER_INFO *si)
	{
	ASN1_TYPE *so;

	so=PKCS7_get_signed_attribute(si,NID_pkcs9_signingTime);
	if (so->type == V_ASN1_UTCTIME)
	    return so->value.utctime;
	return NULL;
	}
	
static int signed_string_nid= -1;

void add_signed_string(PKCS7_SIGNER_INFO *si, char *str)
	{
	ASN1_OCTET_STRING *os;

	/* To a an object of OID 1.2.3.4.5, which is an octet string */
	if (signed_string_nid == -1)
		signed_string_nid=
			OBJ_create("1.2.3.4.5","OID_example","Our example OID");
	os=ASN1_OCTET_STRING_new();
	ASN1_OCTET_STRING_set(os,(unsigned char*)str,strlen(str));
	/* When we add, we do not free */
	PKCS7_add_signed_attribute(si,signed_string_nid,
		V_ASN1_OCTET_STRING,(char *)os);
	}

int get_signed_string(PKCS7_SIGNER_INFO *si, char *buf, int len)
	{
	ASN1_TYPE *so;
	ASN1_OCTET_STRING *os;
	int i;

	if (signed_string_nid == -1)
		signed_string_nid=
			OBJ_create("1.2.3.4.5","OID_example","Our example OID");
	/* To retrieve */
	so=PKCS7_get_signed_attribute(si,signed_string_nid);
	if (so != NULL)
		{
		if (so->type == V_ASN1_OCTET_STRING)
			{
			os=so->value.octet_string;
			i=os->length;
			if ((i+1) > len)
				i=len-1;
			memcpy(buf,os->data,i);
			return(i);
			}
		}
	return(0);
	}

static int signed_seq2string_nid= -1;
/* ########################################### */
int add_signed_seq2string(PKCS7_SIGNER_INFO *si, char *str1, char *str2)
	{
	/* To add an object of OID 1.9.999, which is a sequence containing
	 * 2 octet strings */
	unsigned char *p;
	ASN1_OCTET_STRING *os1,*os2;
	ASN1_STRING *seq;
	unsigned char *data;
	int i,total;

	if (signed_seq2string_nid == -1)
		signed_seq2string_nid=
			OBJ_create("1.9.9999","OID_example","Our example OID");

	os1=ASN1_OCTET_STRING_new();
	os2=ASN1_OCTET_STRING_new();
	ASN1_OCTET_STRING_set(os1,(unsigned char*)str1,strlen(str1));
	ASN1_OCTET_STRING_set(os2,(unsigned char*)str1,strlen(str1));
	i =i2d_ASN1_OCTET_STRING(os1,NULL);
	i+=i2d_ASN1_OCTET_STRING(os2,NULL);
	total=ASN1_object_size(1,i,V_ASN1_SEQUENCE);

	data=malloc(total);
	p=data;
	ASN1_put_object(&p,1,i,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL);
	i2d_ASN1_OCTET_STRING(os1,&p);
	i2d_ASN1_OCTET_STRING(os2,&p);

	seq=ASN1_STRING_new();
	ASN1_STRING_set(seq,data,total);
	free(data);
	ASN1_OCTET_STRING_free(os1);
	ASN1_OCTET_STRING_free(os2);

	PKCS7_add_signed_attribute(si,signed_seq2string_nid,
		V_ASN1_SEQUENCE,(char *)seq);
	return(1);
	}

/* For this case, I will malloc the return strings */
int get_signed_seq2string(PKCS7_SIGNER_INFO *si, char **str1, char **str2)
	{
	ASN1_TYPE *so;

	if (signed_seq2string_nid == -1)
		signed_seq2string_nid=
			OBJ_create("1.9.9999","OID_example","Our example OID");
	/* To retrieve */
	so=PKCS7_get_signed_attribute(si,signed_seq2string_nid);
	if (so && (so->type == V_ASN1_SEQUENCE))
		{
		ASN1_const_CTX c;
		ASN1_STRING *s;
		long length;
		ASN1_OCTET_STRING *os1,*os2;

		s=so->value.sequence;
		c.p=ASN1_STRING_data(s);
		c.max=c.p+ASN1_STRING_length(s);
		if (!asn1_GetSequence(&c,&length)) goto err;
		/* Length is the length of the seqence */

		c.q=c.p;
		if ((os1=d2i_ASN1_OCTET_STRING(NULL,&c.p,c.slen)) == NULL) 
			goto err;
		c.slen-=(c.p-c.q);

		c.q=c.p;
		if ((os2=d2i_ASN1_OCTET_STRING(NULL,&c.p,c.slen)) == NULL) 
			goto err;
		c.slen-=(c.p-c.q);

		if (!asn1_const_Finish(&c)) goto err;
		*str1=malloc(os1->length+1);
		*str2=malloc(os2->length+1);
		memcpy(*str1,os1->data,os1->length);
		memcpy(*str2,os2->data,os2->length);
		(*str1)[os1->length]='\0';
		(*str2)[os2->length]='\0';
		ASN1_OCTET_STRING_free(os1);
		ASN1_OCTET_STRING_free(os2);
		return(1);
		}
err:
	return(0);
	}


/* #######################################
 * THE OTHER WAY TO DO THINGS
 * #######################################
 */
X509_ATTRIBUTE *create_time(void)
	{
	ASN1_UTCTIME *sign_time;
	X509_ATTRIBUTE *ret;

	/* The last parameter is the amount to add/subtract from the current
	 * time (in seconds) */
	sign_time=X509_gmtime_adj(NULL,0);
	ret=X509_ATTRIBUTE_create(NID_pkcs9_signingTime,
		V_ASN1_UTCTIME,(char *)sign_time);
	return(ret);
	}

ASN1_UTCTIME *sk_get_time(STACK_OF(X509_ATTRIBUTE) *sk)
	{
	ASN1_TYPE *so;
	PKCS7_SIGNER_INFO si;

	si.auth_attr=sk;
	so=PKCS7_get_signed_attribute(&si,NID_pkcs9_signingTime);
	if (so->type == V_ASN1_UTCTIME)
	    return so->value.utctime;
	return NULL;
	}
	
X509_ATTRIBUTE *create_string(char *str)
	{
	ASN1_OCTET_STRING *os;
	X509_ATTRIBUTE *ret;

	/* To a an object of OID 1.2.3.4.5, which is an octet string */
	if (signed_string_nid == -1)
		signed_string_nid=
			OBJ_create("1.2.3.4.5","OID_example","Our example OID");
	os=ASN1_OCTET_STRING_new();
	ASN1_OCTET_STRING_set(os,(unsigned char*)str,strlen(str));
	/* When we add, we do not free */
	ret=X509_ATTRIBUTE_create(signed_string_nid,
		V_ASN1_OCTET_STRING,(char *)os);
	return(ret);
	}

int sk_get_string(STACK_OF(X509_ATTRIBUTE) *sk, char *buf, int len)
	{
	ASN1_TYPE *so;
	ASN1_OCTET_STRING *os;
	int i;
	PKCS7_SIGNER_INFO si;

	si.auth_attr=sk;

	if (signed_string_nid == -1)
		signed_string_nid=
			OBJ_create("1.2.3.4.5","OID_example","Our example OID");
	/* To retrieve */
	so=PKCS7_get_signed_attribute(&si,signed_string_nid);
	if (so != NULL)
		{
		if (so->type == V_ASN1_OCTET_STRING)
			{
			os=so->value.octet_string;
			i=os->length;
			if ((i+1) > len)
				i=len-1;
			memcpy(buf,os->data,i);
			return(i);
			}
		}
	return(0);
	}

X509_ATTRIBUTE *add_seq2string(PKCS7_SIGNER_INFO *si, char *str1, char *str2)
	{
	/* To add an object of OID 1.9.999, which is a sequence containing
	 * 2 octet strings */
	unsigned char *p;
	ASN1_OCTET_STRING *os1,*os2;
	ASN1_STRING *seq;
	X509_ATTRIBUTE *ret;
	unsigned char *data;
	int i,total;

	if (signed_seq2string_nid == -1)
		signed_seq2string_nid=
			OBJ_create("1.9.9999","OID_example","Our example OID");

	os1=ASN1_OCTET_STRING_new();
	os2=ASN1_OCTET_STRING_new();
	ASN1_OCTET_STRING_set(os1,(unsigned char*)str1,strlen(str1));
	ASN1_OCTET_STRING_set(os2,(unsigned char*)str1,strlen(str1));
	i =i2d_ASN1_OCTET_STRING(os1,NULL);
	i+=i2d_ASN1_OCTET_STRING(os2,NULL);
	total=ASN1_object_size(1,i,V_ASN1_SEQUENCE);

	data=malloc(total);
	p=data;
	ASN1_put_object(&p,1,i,V_ASN1_SEQUENCE,V_ASN1_UNIVERSAL);
	i2d_ASN1_OCTET_STRING(os1,&p);
	i2d_ASN1_OCTET_STRING(os2,&p);

	seq=ASN1_STRING_new();
	ASN1_STRING_set(seq,data,total);
	free(data);
	ASN1_OCTET_STRING_free(os1);
	ASN1_OCTET_STRING_free(os2);

	ret=X509_ATTRIBUTE_create(signed_seq2string_nid,
		V_ASN1_SEQUENCE,(char *)seq);
	return(ret);
	}

/* For this case, I will malloc the return strings */
int sk_get_seq2string(STACK_OF(X509_ATTRIBUTE) *sk, char **str1, char **str2)
	{
	ASN1_TYPE *so;
	PKCS7_SIGNER_INFO si;

	if (signed_seq2string_nid == -1)
		signed_seq2string_nid=
			OBJ_create("1.9.9999","OID_example","Our example OID");

	si.auth_attr=sk;
	/* To retrieve */
	so=PKCS7_get_signed_attribute(&si,signed_seq2string_nid);
	if (so->type == V_ASN1_SEQUENCE)
		{
		ASN1_const_CTX c;
		ASN1_STRING *s;
		long length;
		ASN1_OCTET_STRING *os1,*os2;

		s=so->value.sequence;
		c.p=ASN1_STRING_data(s);
		c.max=c.p+ASN1_STRING_length(s);
		if (!asn1_GetSequence(&c,&length)) goto err;
		/* Length is the length of the seqence */

		c.q=c.p;
		if ((os1=d2i_ASN1_OCTET_STRING(NULL,&c.p,c.slen)) == NULL) 
			goto err;
		c.slen-=(c.p-c.q);

		c.q=c.p;
		if ((os2=d2i_ASN1_OCTET_STRING(NULL,&c.p,c.slen)) == NULL) 
			goto err;
		c.slen-=(c.p-c.q);

		if (!asn1_const_Finish(&c)) goto err;
		*str1=malloc(os1->length+1);
		*str2=malloc(os2->length+1);
		memcpy(*str1,os1->data,os1->length);
		memcpy(*str2,os2->data,os2->length);
		(*str1)[os1->length]='\0';
		(*str2)[os2->length]='\0';
		ASN1_OCTET_STRING_free(os1);
		ASN1_OCTET_STRING_free(os2);
		return(1);
		}
err:
	return(0);
	}


openssl-1.0.1f/crypto/pkcs7/example.h    664      0      0       536412262531776  166600ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

int add_signed_time(PKCS7_SIGNER_INFO *si);
ASN1_UTCTIME *get_signed_time(PKCS7_SIGNER_INFO *si);
int get_signed_seq2string(PKCS7_SIGNER_INFO *si, char **str1, char **str2);
openssl-1.0.1f/crypto/pkcs7/infokey.pem    664      0      0        75512262531776  172020ustar  opensslopenssl-----BEGIN RSA PRIVATE KEY-----
MIIBOgIBAAJBAK3nI4nuDYe3nDJES5WBc90igEstxWC4/h4YY+/ciYki35U8ets9
mgaoCNYp/e9BCZHtvK2Y+fYokGJv5+cMTQsCAwEAAQJBAIHpvXvqEcOEoDRRHuIG
fkcB4jPHcr9KE9TpxabH6xs9beN6OJnkePXAHwaz5MnUgSnbpOKq+cw8miKjXwe/
zVECIQDVLwncT2lRmXarEYHzb+q/0uaSvKhWKKt3kJasLNTrAwIhANDUc/ghut29
p3jJYjurzUKuG774/5eLjPLsxPPIZzNZAiA/10hSq41UnGqHLEUIS9m2/EeEZe7b
bm567dfRU9OnVQIgDo8ROrZXSchEGbaog5J5r/Fle83uO8l93R3GqVxKXZkCIFfk
IPD5PIYQAyyod3hyKKza7ZP4CGY4oOfZetbkSGGG
-----END RSA PRIVATE KEY-----
openssl-1.0.1f/crypto/pkcs7/info.pem    664      0      0       552612262531776  165120ustar  opensslopensslissuer :/C=AU/SP=Queensland/L=Brisbane/O=Cryptsoft Pty Ltd/OU=DEMONSTRATION AND TESTING/CN=DEMO ZERO VALUE CA
subject:/C=AU/SP=Queensland/L=Brisbane/O=Cryptsoft Pty Ltd/OU=SMIME 003/CN=Information/Email=info@cryptsoft.com
serial :047D

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1149 (0x47d)
        Signature Algorithm: md5withRSAEncryption
        Issuer: C=AU, SP=Queensland, L=Brisbane, O=Cryptsoft Pty Ltd, OU=DEMONSTRATION AND TESTING, CN=DEMO ZERO VALUE CA
        Validity
            Not Before: May 13 05:40:58 1998 GMT
            Not After : May 12 05:40:58 2000 GMT
        Subject: C=AU, SP=Queensland, L=Brisbane, O=Cryptsoft Pty Ltd, OU=SMIME 003, CN=Information/Email=info@cryptsoft.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Modulus:
                    00:ad:e7:23:89:ee:0d:87:b7:9c:32:44:4b:95:81:
                    73:dd:22:80:4b:2d:c5:60:b8:fe:1e:18:63:ef:dc:
                    89:89:22:df:95:3c:7a:db:3d:9a:06:a8:08:d6:29:
                    fd:ef:41:09:91:ed:bc:ad:98:f9:f6:28:90:62:6f:
                    e7:e7:0c:4d:0b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            Netscape Comment: 
                Generated with SSLeay
    Signature Algorithm: md5withRSAEncryption
        52:15:ea:88:f4:f0:f9:0b:ef:ce:d5:f8:83:40:61:16:5e:55:
        f9:ce:2d:d1:8b:31:5c:03:c6:2d:10:7c:61:d5:5c:0a:42:97:
        d1:fd:65:b6:b6:84:a5:39:ec:46:ec:fc:e0:0d:d9:22:da:1b:
        50:74:ad:92:cb:4e:90:e5:fa:7d

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

-----BEGIN RSA PRIVATE KEY-----
MIIBOgIBAAJBAK3nI4nuDYe3nDJES5WBc90igEstxWC4/h4YY+/ciYki35U8ets9
mgaoCNYp/e9BCZHtvK2Y+fYokGJv5+cMTQsCAwEAAQJBAIHpvXvqEcOEoDRRHuIG
fkcB4jPHcr9KE9TpxabH6xs9beN6OJnkePXAHwaz5MnUgSnbpOKq+cw8miKjXwe/
zVECIQDVLwncT2lRmXarEYHzb+q/0uaSvKhWKKt3kJasLNTrAwIhANDUc/ghut29
p3jJYjurzUKuG774/5eLjPLsxPPIZzNZAiA/10hSq41UnGqHLEUIS9m2/EeEZe7b
bm567dfRU9OnVQIgDo8ROrZXSchEGbaog5J5r/Fle83uO8l93R3GqVxKXZkCIFfk
IPD5PIYQAyyod3hyKKza7ZP4CGY4oOfZetbkSGGG
-----END RSA PRIVATE KEY-----
openssl-1.0.1f/crypto/pkcs7/Makefile    664      0      0      2107112262537523  165210ustar  opensslopenssl#
# OpenSSL/crypto/pkcs7/Makefile
#

DIR=	pkcs7
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

PEX_LIBS=
EX_LIBS=
 
CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	pk7_asn1.c pk7_lib.c pkcs7err.c pk7_doit.c pk7_smime.c pk7_attr.c \
	pk7_mime.c bio_pk7.c
LIBOBJ= pk7_asn1.o pk7_lib.o pkcs7err.o pk7_doit.o pk7_smime.o pk7_attr.o \
	pk7_mime.o bio_pk7.o

SRC= $(LIBSRC)

EXHEADER=  pkcs7.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

test:

all:	lib

testapps: enc dec sign verify

enc: enc.o lib
	$(CC) $(CFLAGS) -o enc enc.o $(PEX_LIBS) $(LIB) $(EX_LIBS)

dec: dec.o lib
	$(CC) $(CFLAGS) -o dec dec.o $(PEX_LIBS) $(LIB) $(EX_LIBS)

sign: sign.o lib
	$(CC) $(CFLAGS) -o sign sign.o $(PEX_LIBS) $(LIB) $(EX_LIBS)

verify: verify.o example.o lib
	$(CC) $(CFLAGS) -o verify verify.o $(PEX_LIBS) example.o $(LIB) $(EX_LIBS)

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff enc dec sign verify

# DO NOT DELETE THIS LINE -- make depend depends on it.

bio_pk7.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
bio_pk7.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bio_pk7.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bio_pk7.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
bio_pk7.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_pk7.o: ../../include/openssl/symhacks.h bio_pk7.c
pk7_asn1.o: ../../e_os.h ../../include/openssl/asn1.h
pk7_asn1.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
pk7_asn1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
pk7_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pk7_asn1.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pk7_asn1.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pk7_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pk7_asn1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pk7_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk7_asn1.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pk7_asn1.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pk7_asn1.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pk7_asn1.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pk7_asn1.c
pk7_attr.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
pk7_attr.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pk7_attr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pk7_attr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pk7_attr.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pk7_attr.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pk7_attr.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pk7_attr.o: ../../include/openssl/opensslconf.h
pk7_attr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk7_attr.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pk7_attr.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pk7_attr.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pk7_attr.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pk7_attr.o: ../../include/openssl/x509_vfy.h pk7_attr.c
pk7_doit.o: ../../e_os.h ../../include/openssl/asn1.h
pk7_doit.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pk7_doit.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pk7_doit.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pk7_doit.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pk7_doit.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pk7_doit.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pk7_doit.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pk7_doit.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk7_doit.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pk7_doit.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pk7_doit.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pk7_doit.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pk7_doit.o: ../../include/openssl/x509v3.h ../cryptlib.h pk7_doit.c
pk7_lib.o: ../../e_os.h ../../include/openssl/asn1.h
pk7_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pk7_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pk7_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pk7_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pk7_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pk7_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pk7_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
pk7_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
pk7_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pk7_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pk7_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pk7_lib.o: ../asn1/asn1_locl.h ../cryptlib.h pk7_lib.c
pk7_mime.o: ../../e_os.h ../../include/openssl/asn1.h
pk7_mime.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pk7_mime.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pk7_mime.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pk7_mime.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pk7_mime.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pk7_mime.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pk7_mime.o: ../../include/openssl/opensslconf.h
pk7_mime.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk7_mime.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pk7_mime.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pk7_mime.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pk7_mime.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pk7_mime.o: ../cryptlib.h pk7_mime.c
pk7_smime.o: ../../e_os.h ../../include/openssl/asn1.h
pk7_smime.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pk7_smime.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pk7_smime.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pk7_smime.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pk7_smime.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pk7_smime.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pk7_smime.o: ../../include/openssl/objects.h
pk7_smime.o: ../../include/openssl/opensslconf.h
pk7_smime.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk7_smime.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pk7_smime.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pk7_smime.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pk7_smime.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pk7_smime.o: ../cryptlib.h pk7_smime.c
pkcs7err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
pkcs7err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pkcs7err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
pkcs7err.o: ../../include/openssl/opensslconf.h
pkcs7err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pkcs7err.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pkcs7err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pkcs7err.o: pkcs7err.c
openssl-1.0.1f/crypto/pkcs7/Makefile.save    664      0      0      2107112262537523  174560ustar  opensslopenssl#
# OpenSSL/crypto/pkcs7/Makefile
#

DIR=	pkcs7
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

PEX_LIBS=
EX_LIBS=
 
CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	pk7_asn1.c pk7_lib.c pkcs7err.c pk7_doit.c pk7_smime.c pk7_attr.c \
	pk7_mime.c bio_pk7.c
LIBOBJ= pk7_asn1.o pk7_lib.o pkcs7err.o pk7_doit.o pk7_smime.o pk7_attr.o \
	pk7_mime.o bio_pk7.o

SRC= $(LIBSRC)

EXHEADER=  pkcs7.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

test:

all:	lib

testapps: enc dec sign verify

enc: enc.o lib
	$(CC) $(CFLAGS) -o enc enc.o $(PEX_LIBS) $(LIB) $(EX_LIBS)

dec: dec.o lib
	$(CC) $(CFLAGS) -o dec dec.o $(PEX_LIBS) $(LIB) $(EX_LIBS)

sign: sign.o lib
	$(CC) $(CFLAGS) -o sign sign.o $(PEX_LIBS) $(LIB) $(EX_LIBS)

verify: verify.o example.o lib
	$(CC) $(CFLAGS) -o verify verify.o $(PEX_LIBS) example.o $(LIB) $(EX_LIBS)

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff enc dec sign verify

# DO NOT DELETE THIS LINE -- make depend depends on it.

bio_pk7.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
bio_pk7.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
bio_pk7.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
bio_pk7.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
bio_pk7.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
bio_pk7.o: ../../include/openssl/symhacks.h bio_pk7.c
pk7_asn1.o: ../../e_os.h ../../include/openssl/asn1.h
pk7_asn1.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
pk7_asn1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
pk7_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pk7_asn1.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pk7_asn1.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pk7_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pk7_asn1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pk7_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk7_asn1.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pk7_asn1.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pk7_asn1.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pk7_asn1.o: ../../include/openssl/x509_vfy.h ../cryptlib.h pk7_asn1.c
pk7_attr.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
pk7_attr.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pk7_attr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pk7_attr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pk7_attr.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pk7_attr.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pk7_attr.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pk7_attr.o: ../../include/openssl/opensslconf.h
pk7_attr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk7_attr.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
pk7_attr.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pk7_attr.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pk7_attr.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pk7_attr.o: ../../include/openssl/x509_vfy.h pk7_attr.c
pk7_doit.o: ../../e_os.h ../../include/openssl/asn1.h
pk7_doit.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pk7_doit.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pk7_doit.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pk7_doit.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pk7_doit.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pk7_doit.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pk7_doit.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pk7_doit.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk7_doit.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pk7_doit.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pk7_doit.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pk7_doit.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pk7_doit.o: ../../include/openssl/x509v3.h ../cryptlib.h pk7_doit.c
pk7_lib.o: ../../e_os.h ../../include/openssl/asn1.h
pk7_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pk7_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pk7_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pk7_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pk7_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pk7_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pk7_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
pk7_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
pk7_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pk7_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pk7_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pk7_lib.o: ../asn1/asn1_locl.h ../cryptlib.h pk7_lib.c
pk7_mime.o: ../../e_os.h ../../include/openssl/asn1.h
pk7_mime.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pk7_mime.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pk7_mime.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pk7_mime.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
pk7_mime.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
pk7_mime.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
pk7_mime.o: ../../include/openssl/opensslconf.h
pk7_mime.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk7_mime.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
pk7_mime.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
pk7_mime.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pk7_mime.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
pk7_mime.o: ../cryptlib.h pk7_mime.c
pk7_smime.o: ../../e_os.h ../../include/openssl/asn1.h
pk7_smime.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pk7_smime.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pk7_smime.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pk7_smime.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pk7_smime.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pk7_smime.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pk7_smime.o: ../../include/openssl/objects.h
pk7_smime.o: ../../include/openssl/opensslconf.h
pk7_smime.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pk7_smime.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pk7_smime.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pk7_smime.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pk7_smime.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pk7_smime.o: ../cryptlib.h pk7_smime.c
pkcs7err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
pkcs7err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pkcs7err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
pkcs7err.o: ../../include/openssl/opensslconf.h
pkcs7err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pkcs7err.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pkcs7err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
pkcs7err.o: pkcs7err.c
openssl-1.0.1f/crypto/pkcs7/p7/    755      0      0          012262531776  153105ustar  opensslopensslopenssl-1.0.1f/crypto/pkcs7/p7/a1    664      0      0        10012262531776  155650ustar  opensslopensslj,H>_æá_­DôzEîLœ	VJ³ß觬¤””E3ûáYäx%_Àk
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/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* PKCS#7 ASN1 module */

/* This is the ANY DEFINED BY table for the top level PKCS#7 structure */

ASN1_ADB_TEMPLATE(p7default) = ASN1_EXP_OPT(PKCS7, d.other, ASN1_ANY, 0);

ASN1_ADB(PKCS7) = {
	ADB_ENTRY(NID_pkcs7_data, ASN1_NDEF_EXP_OPT(PKCS7, d.data, ASN1_OCTET_STRING_NDEF, 0)),
	ADB_ENTRY(NID_pkcs7_signed, ASN1_NDEF_EXP_OPT(PKCS7, d.sign, PKCS7_SIGNED, 0)),
	ADB_ENTRY(NID_pkcs7_enveloped, ASN1_NDEF_EXP_OPT(PKCS7, d.enveloped, PKCS7_ENVELOPE, 0)),
	ADB_ENTRY(NID_pkcs7_signedAndEnveloped, ASN1_NDEF_EXP_OPT(PKCS7, d.signed_and_enveloped, PKCS7_SIGN_ENVELOPE, 0)),
	ADB_ENTRY(NID_pkcs7_digest, ASN1_NDEF_EXP_OPT(PKCS7, d.digest, PKCS7_DIGEST, 0)),
	ADB_ENTRY(NID_pkcs7_encrypted, ASN1_NDEF_EXP_OPT(PKCS7, d.encrypted, PKCS7_ENCRYPT, 0))
} ASN1_ADB_END(PKCS7, 0, type, 0, &p7default_tt, NULL);

/* PKCS#7 streaming support */
static int pk7_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
							void *exarg)
{
	ASN1_STREAM_ARG *sarg = exarg;
	PKCS7 **pp7 = (PKCS7 **)pval;

	switch(operation)
		{

		case ASN1_OP_STREAM_PRE:
		if (PKCS7_stream(&sarg->boundary, *pp7) <= 0)
			return 0;
		case ASN1_OP_DETACHED_PRE:
		sarg->ndef_bio = PKCS7_dataInit(*pp7, sarg->out);
		if (!sarg->ndef_bio)
			return 0;
		break;

		case ASN1_OP_STREAM_POST:
		case ASN1_OP_DETACHED_POST:
		if (PKCS7_dataFinal(*pp7, sarg->ndef_bio) <= 0)
			return 0;
		break;

		}
	return 1;
}

ASN1_NDEF_SEQUENCE_cb(PKCS7, pk7_cb) = {
	ASN1_SIMPLE(PKCS7, type, ASN1_OBJECT),
	ASN1_ADB_OBJECT(PKCS7)
}ASN1_NDEF_SEQUENCE_END_cb(PKCS7, PKCS7)

IMPLEMENT_ASN1_FUNCTIONS(PKCS7)
IMPLEMENT_ASN1_NDEF_FUNCTION(PKCS7)
IMPLEMENT_ASN1_DUP_FUNCTION(PKCS7)

ASN1_NDEF_SEQUENCE(PKCS7_SIGNED) = {
	ASN1_SIMPLE(PKCS7_SIGNED, version, ASN1_INTEGER),
	ASN1_SET_OF(PKCS7_SIGNED, md_algs, X509_ALGOR),
	ASN1_SIMPLE(PKCS7_SIGNED, contents, PKCS7),
	ASN1_IMP_SEQUENCE_OF_OPT(PKCS7_SIGNED, cert, X509, 0),
	ASN1_IMP_SET_OF_OPT(PKCS7_SIGNED, crl, X509_CRL, 1),
	ASN1_SET_OF(PKCS7_SIGNED, signer_info, PKCS7_SIGNER_INFO)
} ASN1_NDEF_SEQUENCE_END(PKCS7_SIGNED)

IMPLEMENT_ASN1_FUNCTIONS(PKCS7_SIGNED)

/* Minor tweak to operation: free up EVP_PKEY */
static int si_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
							void *exarg)
{
	if(operation == ASN1_OP_FREE_POST) {
		PKCS7_SIGNER_INFO *si = (PKCS7_SIGNER_INFO *)*pval;
		EVP_PKEY_free(si->pkey);
	}
	return 1;
}

ASN1_SEQUENCE_cb(PKCS7_SIGNER_INFO, si_cb) = {
	ASN1_SIMPLE(PKCS7_SIGNER_INFO, version, ASN1_INTEGER),
	ASN1_SIMPLE(PKCS7_SIGNER_INFO, issuer_and_serial, PKCS7_ISSUER_AND_SERIAL),
	ASN1_SIMPLE(PKCS7_SIGNER_INFO, digest_alg, X509_ALGOR),
	/* NB this should be a SET OF but we use a SEQUENCE OF so the
	 * original order * is retained when the structure is reencoded.
	 * Since the attributes are implicitly tagged this will not affect
	 * the encoding.
	 */
	ASN1_IMP_SEQUENCE_OF_OPT(PKCS7_SIGNER_INFO, auth_attr, X509_ATTRIBUTE, 0),
	ASN1_SIMPLE(PKCS7_SIGNER_INFO, digest_enc_alg, X509_ALGOR),
	ASN1_SIMPLE(PKCS7_SIGNER_INFO, enc_digest, ASN1_OCTET_STRING),
	ASN1_IMP_SET_OF_OPT(PKCS7_SIGNER_INFO, unauth_attr, X509_ATTRIBUTE, 1)
} ASN1_SEQUENCE_END_cb(PKCS7_SIGNER_INFO, PKCS7_SIGNER_INFO)

IMPLEMENT_ASN1_FUNCTIONS(PKCS7_SIGNER_INFO)

ASN1_SEQUENCE(PKCS7_ISSUER_AND_SERIAL) = {
	ASN1_SIMPLE(PKCS7_ISSUER_AND_SERIAL, issuer, X509_NAME),
	ASN1_SIMPLE(PKCS7_ISSUER_AND_SERIAL, serial, ASN1_INTEGER)
} ASN1_SEQUENCE_END(PKCS7_ISSUER_AND_SERIAL)

IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ISSUER_AND_SERIAL)

ASN1_NDEF_SEQUENCE(PKCS7_ENVELOPE) = {
	ASN1_SIMPLE(PKCS7_ENVELOPE, version, ASN1_INTEGER),
	ASN1_SET_OF(PKCS7_ENVELOPE, recipientinfo, PKCS7_RECIP_INFO),
	ASN1_SIMPLE(PKCS7_ENVELOPE, enc_data, PKCS7_ENC_CONTENT)
} ASN1_NDEF_SEQUENCE_END(PKCS7_ENVELOPE)

IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENVELOPE)

/* Minor tweak to operation: free up X509 */
static int ri_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
								void *exarg)
{
	if(operation == ASN1_OP_FREE_POST) {
		PKCS7_RECIP_INFO *ri = (PKCS7_RECIP_INFO *)*pval;
		X509_free(ri->cert);
	}
	return 1;
}

ASN1_SEQUENCE_cb(PKCS7_RECIP_INFO, ri_cb) = {
	ASN1_SIMPLE(PKCS7_RECIP_INFO, version, ASN1_INTEGER),
	ASN1_SIMPLE(PKCS7_RECIP_INFO, issuer_and_serial, PKCS7_ISSUER_AND_SERIAL),
	ASN1_SIMPLE(PKCS7_RECIP_INFO, key_enc_algor, X509_ALGOR),
	ASN1_SIMPLE(PKCS7_RECIP_INFO, enc_key, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END_cb(PKCS7_RECIP_INFO, PKCS7_RECIP_INFO)

IMPLEMENT_ASN1_FUNCTIONS(PKCS7_RECIP_INFO)

ASN1_NDEF_SEQUENCE(PKCS7_ENC_CONTENT) = {
	ASN1_SIMPLE(PKCS7_ENC_CONTENT, content_type, ASN1_OBJECT),
	ASN1_SIMPLE(PKCS7_ENC_CONTENT, algorithm, X509_ALGOR),
	ASN1_IMP_OPT(PKCS7_ENC_CONTENT, enc_data, ASN1_OCTET_STRING_NDEF, 0)
} ASN1_NDEF_SEQUENCE_END(PKCS7_ENC_CONTENT)

IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENC_CONTENT)

ASN1_NDEF_SEQUENCE(PKCS7_SIGN_ENVELOPE) = {
	ASN1_SIMPLE(PKCS7_SIGN_ENVELOPE, version, ASN1_INTEGER),
	ASN1_SET_OF(PKCS7_SIGN_ENVELOPE, recipientinfo, PKCS7_RECIP_INFO),
	ASN1_SET_OF(PKCS7_SIGN_ENVELOPE, md_algs, X509_ALGOR),
	ASN1_SIMPLE(PKCS7_SIGN_ENVELOPE, enc_data, PKCS7_ENC_CONTENT),
	ASN1_IMP_SET_OF_OPT(PKCS7_SIGN_ENVELOPE, cert, X509, 0),
	ASN1_IMP_SET_OF_OPT(PKCS7_SIGN_ENVELOPE, crl, X509_CRL, 1),
	ASN1_SET_OF(PKCS7_SIGN_ENVELOPE, signer_info, PKCS7_SIGNER_INFO)
} ASN1_NDEF_SEQUENCE_END(PKCS7_SIGN_ENVELOPE)

IMPLEMENT_ASN1_FUNCTIONS(PKCS7_SIGN_ENVELOPE)

ASN1_NDEF_SEQUENCE(PKCS7_ENCRYPT) = {
	ASN1_SIMPLE(PKCS7_ENCRYPT, version, ASN1_INTEGER),
	ASN1_SIMPLE(PKCS7_ENCRYPT, enc_data, PKCS7_ENC_CONTENT)
} ASN1_NDEF_SEQUENCE_END(PKCS7_ENCRYPT)

IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENCRYPT)

ASN1_NDEF_SEQUENCE(PKCS7_DIGEST) = {
	ASN1_SIMPLE(PKCS7_DIGEST, version, ASN1_INTEGER),
	ASN1_SIMPLE(PKCS7_DIGEST, md, X509_ALGOR),
	ASN1_SIMPLE(PKCS7_DIGEST, contents, PKCS7),
	ASN1_SIMPLE(PKCS7_DIGEST, digest, ASN1_OCTET_STRING)
} ASN1_NDEF_SEQUENCE_END(PKCS7_DIGEST)

IMPLEMENT_ASN1_FUNCTIONS(PKCS7_DIGEST)

/* Specials for authenticated attributes */

/* When signing attributes we want to reorder them to match the sorted
 * encoding.
 */

ASN1_ITEM_TEMPLATE(PKCS7_ATTR_SIGN) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SET_ORDER, 0, PKCS7_ATTRIBUTES, X509_ATTRIBUTE)
ASN1_ITEM_TEMPLATE_END(PKCS7_ATTR_SIGN)

/* When verifying attributes we need to use the received order. So 
 * we use SEQUENCE OF and tag it to SET OF
 */

ASN1_ITEM_TEMPLATE(PKCS7_ATTR_VERIFY) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF | ASN1_TFLG_IMPTAG | ASN1_TFLG_UNIVERSAL,
				V_ASN1_SET, PKCS7_ATTRIBUTES, X509_ATTRIBUTE)
ASN1_ITEM_TEMPLATE_END(PKCS7_ATTR_VERIFY)

IMPLEMENT_ASN1_PRINT_FUNCTION(PKCS7)
openssl-1.0.1f/crypto/pkcs7/pk7_attr.c    664      0      0      1273512262531776  167730ustar  opensslopenssl/* pk7_attr.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si, STACK_OF(X509_ALGOR) *cap)
{
	ASN1_STRING *seq;
	if(!(seq = ASN1_STRING_new())) {
		PKCS7err(PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP,ERR_R_MALLOC_FAILURE);
		return 0;
	}
	seq->length = ASN1_item_i2d((ASN1_VALUE *)cap,&seq->data,
				ASN1_ITEM_rptr(X509_ALGORS));
        return PKCS7_add_signed_attribute(si, NID_SMIMECapabilities,
							V_ASN1_SEQUENCE, seq);
}

STACK_OF(X509_ALGOR) *PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si)
	{
	ASN1_TYPE *cap;
	const unsigned char *p;

	cap = PKCS7_get_signed_attribute(si, NID_SMIMECapabilities);
	if (!cap || (cap->type != V_ASN1_SEQUENCE))
		return NULL;
	p = cap->value.sequence->data;
	return (STACK_OF(X509_ALGOR) *)
		ASN1_item_d2i(NULL, &p, cap->value.sequence->length,
				ASN1_ITEM_rptr(X509_ALGORS));
	}

/* Basic smime-capabilities OID and optional integer arg */
int PKCS7_simple_smimecap(STACK_OF(X509_ALGOR) *sk, int nid, int arg)
{
	X509_ALGOR *alg;

	if(!(alg = X509_ALGOR_new())) {
		PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE);
		return 0;
	}
	ASN1_OBJECT_free(alg->algorithm);
	alg->algorithm = OBJ_nid2obj (nid);
	if (arg > 0) {
		ASN1_INTEGER *nbit;
		if(!(alg->parameter = ASN1_TYPE_new())) {
			PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE);
			return 0;
		}
		if(!(nbit = ASN1_INTEGER_new())) {
			PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE);
			return 0;
		}
		if(!ASN1_INTEGER_set (nbit, arg)) {
			PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP,ERR_R_MALLOC_FAILURE);
			return 0;
		}
		alg->parameter->value.integer = nbit;
		alg->parameter->type = V_ASN1_INTEGER;
	}
	sk_X509_ALGOR_push (sk, alg);
	return 1;
}

int PKCS7_add_attrib_content_type(PKCS7_SIGNER_INFO *si, ASN1_OBJECT *coid)
	{
	if (PKCS7_get_signed_attribute(si, NID_pkcs9_contentType))
		return 0;
	if (!coid)
		coid = OBJ_nid2obj(NID_pkcs7_data);
	return PKCS7_add_signed_attribute(si, NID_pkcs9_contentType,
				V_ASN1_OBJECT, coid);
	}

int PKCS7_add0_attrib_signing_time(PKCS7_SIGNER_INFO *si, ASN1_TIME *t)
	{
	if (!t && !(t=X509_gmtime_adj(NULL,0)))
		{
		PKCS7err(PKCS7_F_PKCS7_ADD0_ATTRIB_SIGNING_TIME,
				ERR_R_MALLOC_FAILURE);
		return 0;
		}
	return PKCS7_add_signed_attribute(si, NID_pkcs9_signingTime,
						V_ASN1_UTCTIME, t);
	}

int PKCS7_add1_attrib_digest(PKCS7_SIGNER_INFO *si,
				const unsigned char *md, int mdlen)
	{
	ASN1_OCTET_STRING *os;
	os = ASN1_OCTET_STRING_new();
	if (!os)
		return 0;
	if (!ASN1_STRING_set(os, md, mdlen)
		|| !PKCS7_add_signed_attribute(si, NID_pkcs9_messageDigest,
						V_ASN1_OCTET_STRING, os))
		{
		ASN1_OCTET_STRING_free(os);
		return 0;
		}
	return 1;
	}
openssl-1.0.1f/crypto/pkcs7/pk7_dgst.c    664      0      0       645712262531776  167460ustar  opensslopenssl/* crypto/pkcs7/pk7_dgst.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

openssl-1.0.1f/crypto/pkcs7/pk7_doit.c    664      0      0      7376712262531776  167740ustar  opensslopenssl/* crypto/pkcs7/pk7_doit.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

static int add_attribute(STACK_OF(X509_ATTRIBUTE) **sk, int nid, int atrtype,
			 void *value);
static ASN1_TYPE *get_attribute(STACK_OF(X509_ATTRIBUTE) *sk, int nid);

static int PKCS7_type_is_other(PKCS7* p7)
	{
	int isOther=1;
	
	int nid=OBJ_obj2nid(p7->type);

	switch( nid )
		{
	case NID_pkcs7_data:
	case NID_pkcs7_signed:
	case NID_pkcs7_enveloped:
	case NID_pkcs7_signedAndEnveloped:
	case NID_pkcs7_digest:
	case NID_pkcs7_encrypted:
		isOther=0;
		break;
	default:
		isOther=1;
		}

	return isOther;

	}

static ASN1_OCTET_STRING *PKCS7_get_octet_string(PKCS7 *p7)
	{
	if ( PKCS7_type_is_data(p7))
		return p7->d.data;
	if ( PKCS7_type_is_other(p7) && p7->d.other
		&& (p7->d.other->type == V_ASN1_OCTET_STRING))
		return p7->d.other->value.octet_string;
	return NULL;
	}

static int PKCS7_bio_add_digest(BIO **pbio, X509_ALGOR *alg)
	{
	BIO *btmp;
	const EVP_MD *md;
	if ((btmp=BIO_new(BIO_f_md())) == NULL)
		{
		PKCS7err(PKCS7_F_PKCS7_BIO_ADD_DIGEST,ERR_R_BIO_LIB);
		goto err;
		}

	md=EVP_get_digestbyobj(alg->algorithm);
	if (md == NULL)
		{
		PKCS7err(PKCS7_F_PKCS7_BIO_ADD_DIGEST,PKCS7_R_UNKNOWN_DIGEST_TYPE);
		goto err;
		}

	BIO_set_md(btmp,md);
	if (*pbio == NULL)
		*pbio=btmp;
	else if (!BIO_push(*pbio,btmp))
		{
		PKCS7err(PKCS7_F_PKCS7_BIO_ADD_DIGEST,ERR_R_BIO_LIB);
		goto err;
		}
	btmp=NULL;

	return 1;

	err:
	if (btmp)
		BIO_free(btmp);
	return 0;

	}

static int pkcs7_encode_rinfo(PKCS7_RECIP_INFO *ri,
					unsigned char *key, int keylen)
	{
	EVP_PKEY_CTX *pctx = NULL;
	EVP_PKEY *pkey = NULL;
	unsigned char *ek = NULL;
	int ret = 0;
	size_t eklen;

	pkey = X509_get_pubkey(ri->cert);

	if (!pkey)
		return 0;

	pctx = EVP_PKEY_CTX_new(pkey, NULL);
	if (!pctx)
		return 0;

	if (EVP_PKEY_encrypt_init(pctx) <= 0)
		goto err;

	if (EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_ENCRYPT,
				EVP_PKEY_CTRL_PKCS7_ENCRYPT, 0, ri) <= 0)
		{
		PKCS7err(PKCS7_F_PKCS7_ENCODE_RINFO, PKCS7_R_CTRL_ERROR);
		goto err;
		}

	if (EVP_PKEY_encrypt(pctx, NULL, &eklen, key, keylen) <= 0)
		goto err;

	ek = OPENSSL_malloc(eklen);

	if (ek == NULL)
		{
		PKCS7err(PKCS7_F_PKCS7_ENCODE_RINFO, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (EVP_PKEY_encrypt(pctx, ek, &eklen, key, keylen) <= 0)
		goto err;

	ASN1_STRING_set0(ri->enc_key, ek, eklen);
	ek = NULL;

	ret = 1;

	err:
	if (pkey)
		EVP_PKEY_free(pkey);
	if (pctx)
		EVP_PKEY_CTX_free(pctx);
	if (ek)
		OPENSSL_free(ek);
	return ret;

	}


static int pkcs7_decrypt_rinfo(unsigned char **pek, int *peklen,
			       PKCS7_RECIP_INFO *ri, EVP_PKEY *pkey)
	{
	EVP_PKEY_CTX *pctx = NULL;
	unsigned char *ek = NULL;
	size_t eklen;

	int ret = -1;

	pctx = EVP_PKEY_CTX_new(pkey, NULL);
	if (!pctx)
		return -1;

	if (EVP_PKEY_decrypt_init(pctx) <= 0)
		goto err;

	if (EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_DECRYPT,
				EVP_PKEY_CTRL_PKCS7_DECRYPT, 0, ri) <= 0)
		{
		PKCS7err(PKCS7_F_PKCS7_DECRYPT_RINFO, PKCS7_R_CTRL_ERROR);
		goto err;
		}

	if (EVP_PKEY_decrypt(pctx, NULL, &eklen,
				ri->enc_key->data, ri->enc_key->length) <= 0)
		goto err;

	ek = OPENSSL_malloc(eklen);

	if (ek == NULL)
		{
		PKCS7err(PKCS7_F_PKCS7_DECRYPT_RINFO, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (EVP_PKEY_decrypt(pctx, ek, &eklen,
				ri->enc_key->data, ri->enc_key->length) <= 0)
		{
		ret = 0;
		PKCS7err(PKCS7_F_PKCS7_DECRYPT_RINFO, ERR_R_EVP_LIB);
		goto err;
		}

	ret = 1;

	if (*pek)
		{
		OPENSSL_cleanse(*pek, *peklen);
		OPENSSL_free(*pek);
		}

	*pek = ek;
	*peklen = eklen;

	err:
	if (pctx)
		EVP_PKEY_CTX_free(pctx);
	if (!ret && ek)
		OPENSSL_free(ek);

	return ret;
	}

BIO *PKCS7_dataInit(PKCS7 *p7, BIO *bio)
	{
	int i;
	BIO *out=NULL,*btmp=NULL;
	X509_ALGOR *xa = NULL;
	const EVP_CIPHER *evp_cipher=NULL;
	STACK_OF(X509_ALGOR) *md_sk=NULL;
	STACK_OF(PKCS7_RECIP_INFO) *rsk=NULL;
	X509_ALGOR *xalg=NULL;
	PKCS7_RECIP_INFO *ri=NULL;
	ASN1_OCTET_STRING *os=NULL;

	i=OBJ_obj2nid(p7->type);
	p7->state=PKCS7_S_HEADER;

	switch (i)
		{
	case NID_pkcs7_signed:
		md_sk=p7->d.sign->md_algs;
		os = PKCS7_get_octet_string(p7->d.sign->contents);
		break;
	case NID_pkcs7_signedAndEnveloped:
		rsk=p7->d.signed_and_enveloped->recipientinfo;
		md_sk=p7->d.signed_and_enveloped->md_algs;
		xalg=p7->d.signed_and_enveloped->enc_data->algorithm;
		evp_cipher=p7->d.signed_and_enveloped->enc_data->cipher;
		if (evp_cipher == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_DATAINIT,
						PKCS7_R_CIPHER_NOT_INITIALIZED);
			goto err;
			}
		break;
	case NID_pkcs7_enveloped:
		rsk=p7->d.enveloped->recipientinfo;
		xalg=p7->d.enveloped->enc_data->algorithm;
		evp_cipher=p7->d.enveloped->enc_data->cipher;
		if (evp_cipher == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_DATAINIT,
						PKCS7_R_CIPHER_NOT_INITIALIZED);
			goto err;
			}
		break;
	case NID_pkcs7_digest:
		xa = p7->d.digest->md;
		os = PKCS7_get_octet_string(p7->d.digest->contents);
		break;
	case NID_pkcs7_data:
		break;
	default:
		PKCS7err(PKCS7_F_PKCS7_DATAINIT,PKCS7_R_UNSUPPORTED_CONTENT_TYPE);
	        goto err;
		}

	for (i=0; ialgorithm = OBJ_nid2obj(EVP_CIPHER_type(evp_cipher));
		if (ivlen > 0)
			if (RAND_pseudo_bytes(iv,ivlen) <= 0)
				goto err;
		if (EVP_CipherInit_ex(ctx, evp_cipher, NULL, NULL, NULL, 1)<=0)
			goto err;
		if (EVP_CIPHER_CTX_rand_key(ctx, key) <= 0)
			goto err;
		if (EVP_CipherInit_ex(ctx, NULL, NULL, key, iv, 1) <= 0)
			goto err;

		if (ivlen > 0) {
			if (xalg->parameter == NULL) {
				xalg->parameter = ASN1_TYPE_new();
				if (xalg->parameter == NULL)
					goto err;
			}
			if(EVP_CIPHER_param_to_asn1(ctx, xalg->parameter) < 0)
				goto err;
		}

		/* Lets do the pub key stuff :-) */
		for (i=0; ilength > 0)
			bio = BIO_new_mem_buf(os->data, os->length);
		if(bio == NULL)
			{
			bio=BIO_new(BIO_s_mem());
			if (bio == NULL)
				goto err;
			BIO_set_mem_eof_return(bio,0);
			}
		}
	if (out)
		BIO_push(out,bio);
	else
		out = bio;
	bio=NULL;
	if (0)
		{
err:
		if (out != NULL)
			BIO_free_all(out);
		if (btmp != NULL)
			BIO_free_all(btmp);
		out=NULL;
		}
	return(out);
	}

static int pkcs7_cmp_ri(PKCS7_RECIP_INFO *ri, X509 *pcert)
	{
	int ret;
	ret = X509_NAME_cmp(ri->issuer_and_serial->issuer,
				pcert->cert_info->issuer);
	if (ret)
		return ret;
	return M_ASN1_INTEGER_cmp(pcert->cert_info->serialNumber,
					ri->issuer_and_serial->serial);
	}

/* int */
BIO *PKCS7_dataDecode(PKCS7 *p7, EVP_PKEY *pkey, BIO *in_bio, X509 *pcert)
	{
	int i,j;
	BIO *out=NULL,*btmp=NULL,*etmp=NULL,*bio=NULL;
	X509_ALGOR *xa;
	ASN1_OCTET_STRING *data_body=NULL;
	const EVP_MD *evp_md;
	const EVP_CIPHER *evp_cipher=NULL;
	EVP_CIPHER_CTX *evp_ctx=NULL;
	X509_ALGOR *enc_alg=NULL;
	STACK_OF(X509_ALGOR) *md_sk=NULL;
	STACK_OF(PKCS7_RECIP_INFO) *rsk=NULL;
	PKCS7_RECIP_INFO *ri=NULL;
       unsigned char *ek = NULL, *tkey = NULL;
       int eklen = 0, tkeylen = 0;

	i=OBJ_obj2nid(p7->type);
	p7->state=PKCS7_S_HEADER;

	switch (i)
		{
	case NID_pkcs7_signed:
		data_body=PKCS7_get_octet_string(p7->d.sign->contents);
		md_sk=p7->d.sign->md_algs;
		break;
	case NID_pkcs7_signedAndEnveloped:
		rsk=p7->d.signed_and_enveloped->recipientinfo;
		md_sk=p7->d.signed_and_enveloped->md_algs;
		data_body=p7->d.signed_and_enveloped->enc_data->enc_data;
		enc_alg=p7->d.signed_and_enveloped->enc_data->algorithm;
		evp_cipher=EVP_get_cipherbyobj(enc_alg->algorithm);
		if (evp_cipher == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_DATADECODE,PKCS7_R_UNSUPPORTED_CIPHER_TYPE);
			goto err;
			}
		break;
	case NID_pkcs7_enveloped:
		rsk=p7->d.enveloped->recipientinfo;
		enc_alg=p7->d.enveloped->enc_data->algorithm;
		data_body=p7->d.enveloped->enc_data->enc_data;
		evp_cipher=EVP_get_cipherbyobj(enc_alg->algorithm);
		if (evp_cipher == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_DATADECODE,PKCS7_R_UNSUPPORTED_CIPHER_TYPE);
			goto err;
			}
		break;
	default:
		PKCS7err(PKCS7_F_PKCS7_DATADECODE,PKCS7_R_UNSUPPORTED_CONTENT_TYPE);
	        goto err;
		}

	/* We will be checking the signature */
	if (md_sk != NULL)
		{
		for (i=0; ialgorithm);
			evp_md=EVP_get_digestbynid(j);
			if (evp_md == NULL)
				{
				PKCS7err(PKCS7_F_PKCS7_DATADECODE,PKCS7_R_UNKNOWN_DIGEST_TYPE);
				goto err;
				}

			BIO_set_md(btmp,evp_md);
			if (out == NULL)
				out=btmp;
			else
				BIO_push(out,btmp);
			btmp=NULL;
			}
		}

	if (evp_cipher != NULL)
		{
#if 0
		unsigned char key[EVP_MAX_KEY_LENGTH];
		unsigned char iv[EVP_MAX_IV_LENGTH];
		unsigned char *p;
		int keylen,ivlen;
		int max;
		X509_OBJECT ret;
#endif

		if ((etmp=BIO_new(BIO_f_cipher())) == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_DATADECODE,ERR_R_BIO_LIB);
			goto err;
			}

		/* It was encrypted, we need to decrypt the secret key
		 * with the private key */

		/* Find the recipientInfo which matches the passed certificate
		 * (if any)
		 */

		if (pcert)
			{
			for (i=0; iparameter) < 0)
			goto err;
		/* Generate random key as MMA defence */
		tkeylen = EVP_CIPHER_CTX_key_length(evp_ctx);
		tkey = OPENSSL_malloc(tkeylen);
		if (!tkey)
			goto err;
		if (EVP_CIPHER_CTX_rand_key(evp_ctx, tkey) <= 0)
			goto err;
		if (ek == NULL)
			{
			ek = tkey;
			eklen = tkeylen;
			tkey = NULL;
			}

		if (eklen != EVP_CIPHER_CTX_key_length(evp_ctx)) {
			/* Some S/MIME clients don't use the same key
			 * and effective key length. The key length is
			 * determined by the size of the decrypted RSA key.
			 */
			if(!EVP_CIPHER_CTX_set_key_length(evp_ctx, eklen))
				{
				/* Use random key as MMA defence */
				OPENSSL_cleanse(ek, eklen);
				OPENSSL_free(ek);
				ek = tkey;
				eklen = tkeylen;
				tkey = NULL;
				}
		} 
		/* Clear errors so we don't leak information useful in MMA */
		ERR_clear_error();
		if (EVP_CipherInit_ex(evp_ctx,NULL,NULL,ek,NULL,0) <= 0)
			goto err;

		if (ek)
			{
			OPENSSL_cleanse(ek,eklen);
			OPENSSL_free(ek);
                       ek = NULL;
			}
		if (tkey)
			{
			OPENSSL_cleanse(tkey,tkeylen);
			OPENSSL_free(tkey);
                       tkey = NULL;
			}

		if (out == NULL)
			out=etmp;
		else
			BIO_push(out,etmp);
		etmp=NULL;
		}

#if 1
	if (PKCS7_is_detached(p7) || (in_bio != NULL))
		{
		bio=in_bio;
		}
	else 
		{
#if 0
		bio=BIO_new(BIO_s_mem());
		/* We need to set this so that when we have read all
		 * the data, the encrypt BIO, if present, will read
		 * EOF and encode the last few bytes */
		BIO_set_mem_eof_return(bio,0);

		if (data_body->length > 0)
			BIO_write(bio,(char *)data_body->data,data_body->length);
#else
		if (data_body->length > 0)
		      bio = BIO_new_mem_buf(data_body->data,data_body->length);
		else {
			bio=BIO_new(BIO_s_mem());
			BIO_set_mem_eof_return(bio,0);
		}
		if (bio == NULL)
			goto err;
#endif
		}
	BIO_push(out,bio);
	bio=NULL;
#endif
	if (0)
		{
err:
               if (ek)
                       {
                       OPENSSL_cleanse(ek,eklen);
                       OPENSSL_free(ek);
                       }
               if (tkey)
                       {
                       OPENSSL_cleanse(tkey,tkeylen);
                       OPENSSL_free(tkey);
                       }
		if (out != NULL) BIO_free_all(out);
		if (btmp != NULL) BIO_free_all(btmp);
		if (etmp != NULL) BIO_free_all(etmp);
		if (bio != NULL) BIO_free_all(bio);
		out=NULL;
		}
	return(out);
	}

static BIO *PKCS7_find_digest(EVP_MD_CTX **pmd, BIO *bio, int nid)
	{
	for (;;)
		{
		bio=BIO_find_type(bio,BIO_TYPE_MD);
		if (bio == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_FIND_DIGEST,PKCS7_R_UNABLE_TO_FIND_MESSAGE_DIGEST);
			return NULL;	
			}
		BIO_get_md_ctx(bio,pmd);
		if (*pmd == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_FIND_DIGEST,ERR_R_INTERNAL_ERROR);
			return NULL;
			}	
		if (EVP_MD_CTX_type(*pmd) == nid)
			return bio;
		bio=BIO_next(bio);
		}
	return NULL;
	}

static int do_pkcs7_signed_attrib(PKCS7_SIGNER_INFO *si, EVP_MD_CTX *mctx)
	{
	unsigned char md_data[EVP_MAX_MD_SIZE];
	unsigned int md_len;

	/* Add signing time if not already present */
	if (!PKCS7_get_signed_attribute(si, NID_pkcs9_signingTime))
		{
		if (!PKCS7_add0_attrib_signing_time(si, NULL))
			{
			PKCS7err(PKCS7_F_DO_PKCS7_SIGNED_ATTRIB,
					ERR_R_MALLOC_FAILURE);
			return 0;
			}
		}

	/* Add digest */
	if (!EVP_DigestFinal_ex(mctx, md_data,&md_len))
		{
		PKCS7err(PKCS7_F_DO_PKCS7_SIGNED_ATTRIB, ERR_R_EVP_LIB);
		return 0;
		}
	if (!PKCS7_add1_attrib_digest(si, md_data, md_len))
		{
		PKCS7err(PKCS7_F_DO_PKCS7_SIGNED_ATTRIB, ERR_R_MALLOC_FAILURE);
		return 0;
		}

	/* Now sign the attributes */
	if (!PKCS7_SIGNER_INFO_sign(si))
			return 0;

	return 1;
	}
	
				
int PKCS7_dataFinal(PKCS7 *p7, BIO *bio)
	{
	int ret=0;
	int i,j;
	BIO *btmp;
	PKCS7_SIGNER_INFO *si;
	EVP_MD_CTX *mdc,ctx_tmp;
	STACK_OF(X509_ATTRIBUTE) *sk;
	STACK_OF(PKCS7_SIGNER_INFO) *si_sk=NULL;
	ASN1_OCTET_STRING *os=NULL;

	EVP_MD_CTX_init(&ctx_tmp);
	i=OBJ_obj2nid(p7->type);
	p7->state=PKCS7_S_HEADER;

	switch (i)
		{
	case NID_pkcs7_data:
		os = p7->d.data;
		break;
	case NID_pkcs7_signedAndEnveloped:
		/* XXXXXXXXXXXXXXXX */
		si_sk=p7->d.signed_and_enveloped->signer_info;
		os = p7->d.signed_and_enveloped->enc_data->enc_data;
		if (!os)
			{
			os=M_ASN1_OCTET_STRING_new();
			if (!os)
				{
				PKCS7err(PKCS7_F_PKCS7_DATAFINAL,ERR_R_MALLOC_FAILURE);
				goto err;
				}
			p7->d.signed_and_enveloped->enc_data->enc_data=os;
			}
		break;
	case NID_pkcs7_enveloped:
		/* XXXXXXXXXXXXXXXX */
		os = p7->d.enveloped->enc_data->enc_data;
		if (!os)
			{
			os=M_ASN1_OCTET_STRING_new();
			if (!os)
				{
				PKCS7err(PKCS7_F_PKCS7_DATAFINAL,ERR_R_MALLOC_FAILURE);
				goto err;
				}
			p7->d.enveloped->enc_data->enc_data=os;
			}
		break;
	case NID_pkcs7_signed:
		si_sk=p7->d.sign->signer_info;
		os=PKCS7_get_octet_string(p7->d.sign->contents);
		/* If detached data then the content is excluded */
		if(PKCS7_type_is_data(p7->d.sign->contents) && p7->detached) {
			M_ASN1_OCTET_STRING_free(os);
			p7->d.sign->contents->d.data = NULL;
		}
		break;

	case NID_pkcs7_digest:
		os=PKCS7_get_octet_string(p7->d.digest->contents);
		/* If detached data then the content is excluded */
		if(PKCS7_type_is_data(p7->d.digest->contents) && p7->detached)
			{
			M_ASN1_OCTET_STRING_free(os);
			p7->d.digest->contents->d.data = NULL;
			}
		break;

	default:
		PKCS7err(PKCS7_F_PKCS7_DATAFINAL,PKCS7_R_UNSUPPORTED_CONTENT_TYPE);
	        goto err;
		}

	if (si_sk != NULL)
		{
		for (i=0; ipkey == NULL)
				continue;

			j = OBJ_obj2nid(si->digest_alg->algorithm);

			btmp=bio;

			btmp = PKCS7_find_digest(&mdc, btmp, j);

			if (btmp == NULL)
				goto err;

			/* We now have the EVP_MD_CTX, lets do the
			 * signing. */
			if (!EVP_MD_CTX_copy_ex(&ctx_tmp,mdc))
				goto err;

			sk=si->auth_attr;

			/* If there are attributes, we add the digest
			 * attribute and only sign the attributes */
			if (sk_X509_ATTRIBUTE_num(sk) > 0)
				{
				if (!do_pkcs7_signed_attrib(si, &ctx_tmp))
					goto err;
				}
			else
				{
				unsigned char *abuf = NULL;
				unsigned int abuflen;
				abuflen = EVP_PKEY_size(si->pkey);
				abuf = OPENSSL_malloc(abuflen);
				if (!abuf)
					goto err;

				if (!EVP_SignFinal(&ctx_tmp, abuf, &abuflen,
							si->pkey))
					{
					PKCS7err(PKCS7_F_PKCS7_DATAFINAL,
							ERR_R_EVP_LIB);
					goto err;
					}
				ASN1_STRING_set0(si->enc_digest, abuf, abuflen);
				}
			}
		}
	else if (i == NID_pkcs7_digest)
		{
		unsigned char md_data[EVP_MAX_MD_SIZE];
		unsigned int md_len;
		if (!PKCS7_find_digest(&mdc, bio,
				OBJ_obj2nid(p7->d.digest->md->algorithm)))
			goto err;
		if (!EVP_DigestFinal_ex(mdc,md_data,&md_len))
			goto err;
		M_ASN1_OCTET_STRING_set(p7->d.digest->digest, md_data, md_len);
		}

	if (!PKCS7_is_detached(p7) && !(os->flags & ASN1_STRING_FLAG_NDEF))
		{
		char *cont;
		long contlen;
		btmp=BIO_find_type(bio,BIO_TYPE_MEM);
		if (btmp == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_DATAFINAL,PKCS7_R_UNABLE_TO_FIND_MEM_BIO);
			goto err;
			}
		contlen = BIO_get_mem_data(btmp, &cont);
		/* Mark the BIO read only then we can use its copy of the data
		 * instead of making an extra copy.
		 */
		BIO_set_flags(btmp, BIO_FLAGS_MEM_RDONLY);
		BIO_set_mem_eof_return(btmp, 0);
		ASN1_STRING_set0(os, (unsigned char *)cont, contlen);
		}
	ret=1;
err:
	EVP_MD_CTX_cleanup(&ctx_tmp);
	return(ret);
	}

int PKCS7_SIGNER_INFO_sign(PKCS7_SIGNER_INFO *si)
	{
	EVP_MD_CTX mctx;
	EVP_PKEY_CTX *pctx;
	unsigned char *abuf = NULL;
	int alen;
	size_t siglen;
	const EVP_MD *md = NULL;

	md = EVP_get_digestbyobj(si->digest_alg->algorithm);
	if (md == NULL)
		return 0;

	EVP_MD_CTX_init(&mctx);
	if (EVP_DigestSignInit(&mctx, &pctx, md,NULL, si->pkey) <= 0)
		goto err;

	if (EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_SIGN,
				EVP_PKEY_CTRL_PKCS7_SIGN, 0, si) <= 0)
		{
		PKCS7err(PKCS7_F_PKCS7_SIGNER_INFO_SIGN, PKCS7_R_CTRL_ERROR);
		goto err;
		}

	alen = ASN1_item_i2d((ASN1_VALUE *)si->auth_attr,&abuf,
				ASN1_ITEM_rptr(PKCS7_ATTR_SIGN));
	if(!abuf)
		goto err;
	if (EVP_DigestSignUpdate(&mctx,abuf,alen) <= 0)
		goto err;
	OPENSSL_free(abuf);
	if (EVP_DigestSignFinal(&mctx, NULL, &siglen) <= 0)
		goto err;
	abuf = OPENSSL_malloc(siglen);
	if(!abuf)
		goto err;
	if (EVP_DigestSignFinal(&mctx, abuf, &siglen) <= 0)
		goto err;

	if (EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_SIGN,
				EVP_PKEY_CTRL_PKCS7_SIGN, 1, si) <= 0)
		{
		PKCS7err(PKCS7_F_PKCS7_SIGNER_INFO_SIGN, PKCS7_R_CTRL_ERROR);
		goto err;
		}

	EVP_MD_CTX_cleanup(&mctx);

	ASN1_STRING_set0(si->enc_digest, abuf, siglen);

	return 1;

	err:
	if (abuf)
		OPENSSL_free(abuf);
	EVP_MD_CTX_cleanup(&mctx);
	return 0;

	}

int PKCS7_dataVerify(X509_STORE *cert_store, X509_STORE_CTX *ctx, BIO *bio,
	     PKCS7 *p7, PKCS7_SIGNER_INFO *si)
	{
	PKCS7_ISSUER_AND_SERIAL *ias;
	int ret=0,i;
	STACK_OF(X509) *cert;
	X509 *x509;

	if (PKCS7_type_is_signed(p7))
		{
		cert=p7->d.sign->cert;
		}
	else if (PKCS7_type_is_signedAndEnveloped(p7))
		{
		cert=p7->d.signed_and_enveloped->cert;
		}
	else
		{
		PKCS7err(PKCS7_F_PKCS7_DATAVERIFY,PKCS7_R_WRONG_PKCS7_TYPE);
		goto err;
		}
	/* XXXXXXXXXXXXXXXXXXXXXXX */
	ias=si->issuer_and_serial;

	x509=X509_find_by_issuer_and_serial(cert,ias->issuer,ias->serial);

	/* were we able to find the cert in passed to us */
	if (x509 == NULL)
		{
		PKCS7err(PKCS7_F_PKCS7_DATAVERIFY,PKCS7_R_UNABLE_TO_FIND_CERTIFICATE);
		goto err;
		}

	/* Lets verify */
	if(!X509_STORE_CTX_init(ctx,cert_store,x509,cert))
		{
		PKCS7err(PKCS7_F_PKCS7_DATAVERIFY,ERR_R_X509_LIB);
		goto err;
		}
	X509_STORE_CTX_set_purpose(ctx, X509_PURPOSE_SMIME_SIGN);
	i=X509_verify_cert(ctx);
	if (i <= 0) 
		{
		PKCS7err(PKCS7_F_PKCS7_DATAVERIFY,ERR_R_X509_LIB);
		X509_STORE_CTX_cleanup(ctx);
		goto err;
		}
	X509_STORE_CTX_cleanup(ctx);

	return PKCS7_signatureVerify(bio, p7, si, x509);
	err:
	return ret;
	}

int PKCS7_signatureVerify(BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si,
								X509 *x509)
	{
	ASN1_OCTET_STRING *os;
	EVP_MD_CTX mdc_tmp,*mdc;
	int ret=0,i;
	int md_type;
	STACK_OF(X509_ATTRIBUTE) *sk;
	BIO *btmp;
	EVP_PKEY *pkey;

	EVP_MD_CTX_init(&mdc_tmp);

	if (!PKCS7_type_is_signed(p7) && 
				!PKCS7_type_is_signedAndEnveloped(p7)) {
		PKCS7err(PKCS7_F_PKCS7_SIGNATUREVERIFY,
						PKCS7_R_WRONG_PKCS7_TYPE);
		goto err;
	}

	md_type=OBJ_obj2nid(si->digest_alg->algorithm);

	btmp=bio;
	for (;;)
		{
		if ((btmp == NULL) ||
			((btmp=BIO_find_type(btmp,BIO_TYPE_MD)) == NULL))
			{
			PKCS7err(PKCS7_F_PKCS7_SIGNATUREVERIFY,
					PKCS7_R_UNABLE_TO_FIND_MESSAGE_DIGEST);
			goto err;
			}
		BIO_get_md_ctx(btmp,&mdc);
		if (mdc == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_SIGNATUREVERIFY,
							ERR_R_INTERNAL_ERROR);
			goto err;
			}
		if (EVP_MD_CTX_type(mdc) == md_type)
			break;
		/* Workaround for some broken clients that put the signature
		 * OID instead of the digest OID in digest_alg->algorithm
		 */
		if (EVP_MD_pkey_type(EVP_MD_CTX_md(mdc)) == md_type)
			break;
		btmp=BIO_next(btmp);
		}

	/* mdc is the digest ctx that we want, unless there are attributes,
	 * in which case the digest is the signed attributes */
	if (!EVP_MD_CTX_copy_ex(&mdc_tmp,mdc))
		goto err;

	sk=si->auth_attr;
	if ((sk != NULL) && (sk_X509_ATTRIBUTE_num(sk) != 0))
		{
		unsigned char md_dat[EVP_MAX_MD_SIZE], *abuf = NULL;
                unsigned int md_len;
		int alen;
		ASN1_OCTET_STRING *message_digest;

		if (!EVP_DigestFinal_ex(&mdc_tmp,md_dat,&md_len))
			goto err;
		message_digest=PKCS7_digest_from_attributes(sk);
		if (!message_digest)
			{
			PKCS7err(PKCS7_F_PKCS7_SIGNATUREVERIFY,
					PKCS7_R_UNABLE_TO_FIND_MESSAGE_DIGEST);
			goto err;
			}
		if ((message_digest->length != (int)md_len) ||
			(memcmp(message_digest->data,md_dat,md_len)))
			{
#if 0
{
int ii;
for (ii=0; iilength; ii++)
	printf("%02X",message_digest->data[ii]); printf(" sent\n");
for (ii=0; iienc_digest;
	pkey = X509_get_pubkey(x509);
	if (!pkey)
		{
		ret = -1;
		goto err;
		}

	i=EVP_VerifyFinal(&mdc_tmp,os->data,os->length, pkey);
	EVP_PKEY_free(pkey);
	if (i <= 0)
		{
		PKCS7err(PKCS7_F_PKCS7_SIGNATUREVERIFY,
						PKCS7_R_SIGNATURE_FAILURE);
		ret= -1;
		goto err;
		}
	else
		ret=1;
err:
	EVP_MD_CTX_cleanup(&mdc_tmp);
	return(ret);
	}

PKCS7_ISSUER_AND_SERIAL *PKCS7_get_issuer_and_serial(PKCS7 *p7, int idx)
	{
	STACK_OF(PKCS7_RECIP_INFO) *rsk;
	PKCS7_RECIP_INFO *ri;
	int i;

	i=OBJ_obj2nid(p7->type);
	if (i != NID_pkcs7_signedAndEnveloped)
		return NULL;
	if (p7->d.signed_and_enveloped == NULL)
		return NULL;
	rsk=p7->d.signed_and_enveloped->recipientinfo;
	if (rsk == NULL)
		return NULL;
	ri=sk_PKCS7_RECIP_INFO_value(rsk,0);
	if (sk_PKCS7_RECIP_INFO_num(rsk) <= idx) return(NULL);
	ri=sk_PKCS7_RECIP_INFO_value(rsk,idx);
	return(ri->issuer_and_serial);
	}

ASN1_TYPE *PKCS7_get_signed_attribute(PKCS7_SIGNER_INFO *si, int nid)
	{
	return(get_attribute(si->auth_attr,nid));
	}

ASN1_TYPE *PKCS7_get_attribute(PKCS7_SIGNER_INFO *si, int nid)
	{
	return(get_attribute(si->unauth_attr,nid));
	}

static ASN1_TYPE *get_attribute(STACK_OF(X509_ATTRIBUTE) *sk, int nid)
	{
	int i;
	X509_ATTRIBUTE *xa;
	ASN1_OBJECT *o;

	o=OBJ_nid2obj(nid);
	if (!o || !sk) return(NULL);
	for (i=0; iobject,o) == 0)
			{
			if (!xa->single && sk_ASN1_TYPE_num(xa->value.set))
				return(sk_ASN1_TYPE_value(xa->value.set,0));
			else
				return(NULL);
			}
		}
	return(NULL);
	}

ASN1_OCTET_STRING *PKCS7_digest_from_attributes(STACK_OF(X509_ATTRIBUTE) *sk)
{
	ASN1_TYPE *astype;
	if(!(astype = get_attribute(sk, NID_pkcs9_messageDigest))) return NULL;
	return astype->value.octet_string;
}

int PKCS7_set_signed_attributes(PKCS7_SIGNER_INFO *p7si,
				STACK_OF(X509_ATTRIBUTE) *sk)
	{
	int i;

	if (p7si->auth_attr != NULL)
		sk_X509_ATTRIBUTE_pop_free(p7si->auth_attr,X509_ATTRIBUTE_free);
	p7si->auth_attr=sk_X509_ATTRIBUTE_dup(sk);
	if (p7si->auth_attr == NULL)
		return 0;
	for (i=0; iauth_attr,i,
			X509_ATTRIBUTE_dup(sk_X509_ATTRIBUTE_value(sk,i))))
		    == NULL)
			return(0);
		}
	return(1);
	}

int PKCS7_set_attributes(PKCS7_SIGNER_INFO *p7si, STACK_OF(X509_ATTRIBUTE) *sk)
	{
	int i;

	if (p7si->unauth_attr != NULL)
		sk_X509_ATTRIBUTE_pop_free(p7si->unauth_attr,
					   X509_ATTRIBUTE_free);
	p7si->unauth_attr=sk_X509_ATTRIBUTE_dup(sk);
	if (p7si->unauth_attr == NULL)
		return 0;
	for (i=0; iunauth_attr,i,
                        X509_ATTRIBUTE_dup(sk_X509_ATTRIBUTE_value(sk,i))))
		    == NULL)
			return(0);
		}
	return(1);
	}

int PKCS7_add_signed_attribute(PKCS7_SIGNER_INFO *p7si, int nid, int atrtype,
	     void *value)
	{
	return(add_attribute(&(p7si->auth_attr),nid,atrtype,value));
	}

int PKCS7_add_attribute(PKCS7_SIGNER_INFO *p7si, int nid, int atrtype,
	     void *value)
	{
	return(add_attribute(&(p7si->unauth_attr),nid,atrtype,value));
	}

static int add_attribute(STACK_OF(X509_ATTRIBUTE) **sk, int nid, int atrtype,
			 void *value)
	{
	X509_ATTRIBUTE *attr=NULL;

	if (*sk == NULL)
		{
		*sk = sk_X509_ATTRIBUTE_new_null();
		if (*sk == NULL)
			return 0;	
new_attrib:
		if (!(attr=X509_ATTRIBUTE_create(nid,atrtype,value)))
			return 0;
		if (!sk_X509_ATTRIBUTE_push(*sk,attr))
			{
			X509_ATTRIBUTE_free(attr);
			return 0;
			}
		}
	else
		{
		int i;

		for (i=0; iobject) == nid)
				{
				X509_ATTRIBUTE_free(attr);
				attr=X509_ATTRIBUTE_create(nid,atrtype,value);
				if (attr == NULL)
					return 0;
				if (!sk_X509_ATTRIBUTE_set(*sk,i,attr))
					{
					X509_ATTRIBUTE_free(attr);
					return 0;
					}
				goto end;
				}
			}
		goto new_attrib;
		}
end:
	return(1);
	}

openssl-1.0.1f/crypto/pkcs7/pk7_enc.c    664      0      0       704012262531776  165370ustar  opensslopenssl/* crypto/pkcs7/pk7_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

PKCS7_in_bio(PKCS7 *p7,BIO *in);
PKCS7_out_bio(PKCS7 *p7,BIO *out);

PKCS7_add_signer(PKCS7 *p7,X509 *cert,EVP_PKEY *key);
PKCS7_cipher(PKCS7 *p7,EVP_CIPHER *cipher);

PKCS7_Init(PKCS7 *p7);
PKCS7_Update(PKCS7 *p7);
PKCS7_Finish(PKCS7 *p7);

openssl-1.0.1f/crypto/pkcs7/pk7_lib.c    664      0      0      3730212262531776  165640ustar  opensslopenssl/* crypto/pkcs7/pk7_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include "asn1_locl.h"

long PKCS7_ctrl(PKCS7 *p7, int cmd, long larg, char *parg)
	{
	int nid;
	long ret;

	nid=OBJ_obj2nid(p7->type);

	switch (cmd)
		{
	case PKCS7_OP_SET_DETACHED_SIGNATURE:
		if (nid == NID_pkcs7_signed)
			{
			ret=p7->detached=(int)larg;
			if (ret && PKCS7_type_is_data(p7->d.sign->contents))
					{
					ASN1_OCTET_STRING *os;
					os=p7->d.sign->contents->d.data;
					ASN1_OCTET_STRING_free(os);
					p7->d.sign->contents->d.data = NULL;
					}
			}
		else
			{
			PKCS7err(PKCS7_F_PKCS7_CTRL,PKCS7_R_OPERATION_NOT_SUPPORTED_ON_THIS_TYPE);
			ret=0;
			}
		break;
	case PKCS7_OP_GET_DETACHED_SIGNATURE:
		if (nid == NID_pkcs7_signed)
			{
			if(!p7->d.sign  || !p7->d.sign->contents->d.ptr)
				ret = 1;
			else ret = 0;
				
			p7->detached = ret;
			}
		else
			{
			PKCS7err(PKCS7_F_PKCS7_CTRL,PKCS7_R_OPERATION_NOT_SUPPORTED_ON_THIS_TYPE);
			ret=0;
			}
			
		break;
	default:
		PKCS7err(PKCS7_F_PKCS7_CTRL,PKCS7_R_UNKNOWN_OPERATION);
		ret=0;
		}
	return(ret);
	}

int PKCS7_content_new(PKCS7 *p7, int type)
	{
	PKCS7 *ret=NULL;

	if ((ret=PKCS7_new()) == NULL) goto err;
	if (!PKCS7_set_type(ret,type)) goto err;
	if (!PKCS7_set_content(p7,ret)) goto err;

	return(1);
err:
	if (ret != NULL) PKCS7_free(ret);
	return(0);
	}

int PKCS7_set_content(PKCS7 *p7, PKCS7 *p7_data)
	{
	int i;

	i=OBJ_obj2nid(p7->type);
	switch (i)
		{
	case NID_pkcs7_signed:
		if (p7->d.sign->contents != NULL)
			PKCS7_free(p7->d.sign->contents);
		p7->d.sign->contents=p7_data;
		break;
	case NID_pkcs7_digest:
		if (p7->d.digest->contents != NULL)
			PKCS7_free(p7->d.digest->contents);
		p7->d.digest->contents=p7_data;
		break;
	case NID_pkcs7_data:
	case NID_pkcs7_enveloped:
	case NID_pkcs7_signedAndEnveloped:
	case NID_pkcs7_encrypted:
	default:
		PKCS7err(PKCS7_F_PKCS7_SET_CONTENT,PKCS7_R_UNSUPPORTED_CONTENT_TYPE);
		goto err;
		}
	return(1);
err:
	return(0);
	}

int PKCS7_set_type(PKCS7 *p7, int type)
	{
	ASN1_OBJECT *obj;

	/*PKCS7_content_free(p7);*/
	obj=OBJ_nid2obj(type); /* will not fail */

	switch (type)
		{
	case NID_pkcs7_signed:
		p7->type=obj;
		if ((p7->d.sign=PKCS7_SIGNED_new()) == NULL)
			goto err;
		if (!ASN1_INTEGER_set(p7->d.sign->version,1))
			{
			PKCS7_SIGNED_free(p7->d.sign);
			p7->d.sign=NULL;
			goto err;
			}
		break;
	case NID_pkcs7_data:
		p7->type=obj;
		if ((p7->d.data=M_ASN1_OCTET_STRING_new()) == NULL)
			goto err;
		break;
	case NID_pkcs7_signedAndEnveloped:
		p7->type=obj;
		if ((p7->d.signed_and_enveloped=PKCS7_SIGN_ENVELOPE_new())
			== NULL) goto err;
		ASN1_INTEGER_set(p7->d.signed_and_enveloped->version,1);
		if (!ASN1_INTEGER_set(p7->d.signed_and_enveloped->version,1))
			goto err;
		p7->d.signed_and_enveloped->enc_data->content_type
						= OBJ_nid2obj(NID_pkcs7_data);
		break;
	case NID_pkcs7_enveloped:
		p7->type=obj;
		if ((p7->d.enveloped=PKCS7_ENVELOPE_new())
			== NULL) goto err;
		if (!ASN1_INTEGER_set(p7->d.enveloped->version,0))
			goto err;
		p7->d.enveloped->enc_data->content_type
						= OBJ_nid2obj(NID_pkcs7_data);
		break;
	case NID_pkcs7_encrypted:
		p7->type=obj;
		if ((p7->d.encrypted=PKCS7_ENCRYPT_new())
			== NULL) goto err;
		if (!ASN1_INTEGER_set(p7->d.encrypted->version,0))
			goto err;
		p7->d.encrypted->enc_data->content_type
						= OBJ_nid2obj(NID_pkcs7_data);
		break;

	case NID_pkcs7_digest:
		p7->type=obj;
		if ((p7->d.digest=PKCS7_DIGEST_new())
			== NULL) goto err;
		if (!ASN1_INTEGER_set(p7->d.digest->version,0))
			goto err;
		break;
	default:
		PKCS7err(PKCS7_F_PKCS7_SET_TYPE,PKCS7_R_UNSUPPORTED_CONTENT_TYPE);
		goto err;
		}
	return(1);
err:
	return(0);
	}

int PKCS7_set0_type_other(PKCS7 *p7, int type, ASN1_TYPE *other)
	{
	p7->type = OBJ_nid2obj(type);
	p7->d.other = other;
	return 1;
	}

int PKCS7_add_signer(PKCS7 *p7, PKCS7_SIGNER_INFO *psi)
	{
	int i,j,nid;
	X509_ALGOR *alg;
	STACK_OF(PKCS7_SIGNER_INFO) *signer_sk;
	STACK_OF(X509_ALGOR) *md_sk;

	i=OBJ_obj2nid(p7->type);
	switch (i)
		{
	case NID_pkcs7_signed:
		signer_sk=	p7->d.sign->signer_info;
		md_sk=		p7->d.sign->md_algs;
		break;
	case NID_pkcs7_signedAndEnveloped:
		signer_sk=	p7->d.signed_and_enveloped->signer_info;
		md_sk=		p7->d.signed_and_enveloped->md_algs;
		break;
	default:
		PKCS7err(PKCS7_F_PKCS7_ADD_SIGNER,PKCS7_R_WRONG_CONTENT_TYPE);
		return(0);
		}

	nid=OBJ_obj2nid(psi->digest_alg->algorithm);

	/* If the digest is not currently listed, add it */
	j=0;
	for (i=0; ialgorithm) == nid)
			{
			j=1;
			break;
			}
		}
	if (!j) /* we need to add another algorithm */
		{
		if(!(alg=X509_ALGOR_new())
			|| !(alg->parameter = ASN1_TYPE_new()))
			{
			X509_ALGOR_free(alg);
			PKCS7err(PKCS7_F_PKCS7_ADD_SIGNER,ERR_R_MALLOC_FAILURE);
			return(0);
			}
		alg->algorithm=OBJ_nid2obj(nid);
		alg->parameter->type = V_ASN1_NULL;
		if (!sk_X509_ALGOR_push(md_sk,alg))
			{
			X509_ALGOR_free(alg);
			return 0;
			}
		}

	if (!sk_PKCS7_SIGNER_INFO_push(signer_sk,psi))
		return 0;
	return(1);
	}

int PKCS7_add_certificate(PKCS7 *p7, X509 *x509)
	{
	int i;
	STACK_OF(X509) **sk;

	i=OBJ_obj2nid(p7->type);
	switch (i)
		{
	case NID_pkcs7_signed:
		sk= &(p7->d.sign->cert);
		break;
	case NID_pkcs7_signedAndEnveloped:
		sk= &(p7->d.signed_and_enveloped->cert);
		break;
	default:
		PKCS7err(PKCS7_F_PKCS7_ADD_CERTIFICATE,PKCS7_R_WRONG_CONTENT_TYPE);
		return(0);
		}

	if (*sk == NULL)
		*sk=sk_X509_new_null();
	if (*sk == NULL)
		{
		PKCS7err(PKCS7_F_PKCS7_ADD_CERTIFICATE, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	CRYPTO_add(&x509->references,1,CRYPTO_LOCK_X509);
	if (!sk_X509_push(*sk,x509))
		{
		X509_free(x509);
		return 0;
		}
	return(1);
	}

int PKCS7_add_crl(PKCS7 *p7, X509_CRL *crl)
	{
	int i;
	STACK_OF(X509_CRL) **sk;

	i=OBJ_obj2nid(p7->type);
	switch (i)
		{
	case NID_pkcs7_signed:
		sk= &(p7->d.sign->crl);
		break;
	case NID_pkcs7_signedAndEnveloped:
		sk= &(p7->d.signed_and_enveloped->crl);
		break;
	default:
		PKCS7err(PKCS7_F_PKCS7_ADD_CRL,PKCS7_R_WRONG_CONTENT_TYPE);
		return(0);
		}

	if (*sk == NULL)
		*sk=sk_X509_CRL_new_null();
	if (*sk == NULL)
		{
		PKCS7err(PKCS7_F_PKCS7_ADD_CRL,ERR_R_MALLOC_FAILURE);
		return 0;
		}

	CRYPTO_add(&crl->references,1,CRYPTO_LOCK_X509_CRL);
	if (!sk_X509_CRL_push(*sk,crl))
		{
		X509_CRL_free(crl);
		return 0;
		}
	return(1);
	}

int PKCS7_SIGNER_INFO_set(PKCS7_SIGNER_INFO *p7i, X509 *x509, EVP_PKEY *pkey,
	     const EVP_MD *dgst)
	{
	int ret;

	/* We now need to add another PKCS7_SIGNER_INFO entry */
	if (!ASN1_INTEGER_set(p7i->version,1))
		goto err;
	if (!X509_NAME_set(&p7i->issuer_and_serial->issuer,
			X509_get_issuer_name(x509)))
		goto err;

	/* because ASN1_INTEGER_set is used to set a 'long' we will do
	 * things the ugly way. */
	M_ASN1_INTEGER_free(p7i->issuer_and_serial->serial);
	if (!(p7i->issuer_and_serial->serial=
			M_ASN1_INTEGER_dup(X509_get_serialNumber(x509))))
		goto err;

	/* lets keep the pkey around for a while */
	CRYPTO_add(&pkey->references,1,CRYPTO_LOCK_EVP_PKEY);
	p7i->pkey=pkey;

	/* Set the algorithms */

	X509_ALGOR_set0(p7i->digest_alg, OBJ_nid2obj(EVP_MD_type(dgst)),
				V_ASN1_NULL, NULL);

	if (pkey->ameth && pkey->ameth->pkey_ctrl)
		{
		ret = pkey->ameth->pkey_ctrl(pkey, ASN1_PKEY_CTRL_PKCS7_SIGN,
						0, p7i);
		if (ret > 0)
			return 1;
		if (ret != -2)
			{
			PKCS7err(PKCS7_F_PKCS7_SIGNER_INFO_SET,
					PKCS7_R_SIGNING_CTRL_FAILURE);
			return 0;
			}
		}
	PKCS7err(PKCS7_F_PKCS7_SIGNER_INFO_SET,
			PKCS7_R_SIGNING_NOT_SUPPORTED_FOR_THIS_KEY_TYPE);
err:
	return 0;
	}

PKCS7_SIGNER_INFO *PKCS7_add_signature(PKCS7 *p7, X509 *x509, EVP_PKEY *pkey,
	     const EVP_MD *dgst)
	{
	PKCS7_SIGNER_INFO *si = NULL;

	if (dgst == NULL)
		{
		int def_nid;
		if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) <= 0)
			goto err;
		dgst = EVP_get_digestbynid(def_nid);
		if (dgst == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_ADD_SIGNATURE,
						PKCS7_R_NO_DEFAULT_DIGEST);
			goto err;
			}
		}

	if ((si=PKCS7_SIGNER_INFO_new()) == NULL) goto err;
	if (!PKCS7_SIGNER_INFO_set(si,x509,pkey,dgst)) goto err;
	if (!PKCS7_add_signer(p7,si)) goto err;
	return(si);
err:
	if (si)
		PKCS7_SIGNER_INFO_free(si);
	return(NULL);
	}

int PKCS7_set_digest(PKCS7 *p7, const EVP_MD *md)
	{
	if (PKCS7_type_is_digest(p7))
		{
		if(!(p7->d.digest->md->parameter = ASN1_TYPE_new()))
			{
			PKCS7err(PKCS7_F_PKCS7_SET_DIGEST,ERR_R_MALLOC_FAILURE);
			return 0;
			}
		p7->d.digest->md->parameter->type = V_ASN1_NULL;
		p7->d.digest->md->algorithm = OBJ_nid2obj(EVP_MD_nid(md));
		return 1;
		}
		
	PKCS7err(PKCS7_F_PKCS7_SET_DIGEST,PKCS7_R_WRONG_CONTENT_TYPE);
	return 1;
	}

STACK_OF(PKCS7_SIGNER_INFO) *PKCS7_get_signer_info(PKCS7 *p7)
	{
	if (PKCS7_type_is_signed(p7))
		{
		return(p7->d.sign->signer_info);
		}
	else if (PKCS7_type_is_signedAndEnveloped(p7))
		{
		return(p7->d.signed_and_enveloped->signer_info);
		}
	else
		return(NULL);
	}

void PKCS7_SIGNER_INFO_get0_algs(PKCS7_SIGNER_INFO *si, EVP_PKEY **pk,
					X509_ALGOR **pdig, X509_ALGOR **psig)
	{
	if (pk)
		*pk = si->pkey;
	if (pdig)
		*pdig = si->digest_alg;
	if (psig)
		*psig = si->digest_enc_alg;
	}

void PKCS7_RECIP_INFO_get0_alg(PKCS7_RECIP_INFO *ri, X509_ALGOR **penc)
	{
	if (penc)
		*penc = ri->key_enc_algor;
	}

PKCS7_RECIP_INFO *PKCS7_add_recipient(PKCS7 *p7, X509 *x509)
	{
	PKCS7_RECIP_INFO *ri;

	if ((ri=PKCS7_RECIP_INFO_new()) == NULL) goto err;
	if (!PKCS7_RECIP_INFO_set(ri,x509)) goto err;
	if (!PKCS7_add_recipient_info(p7,ri)) goto err;
	return ri;
err:
	if (ri)
		PKCS7_RECIP_INFO_free(ri);
	return NULL;
	}

int PKCS7_add_recipient_info(PKCS7 *p7, PKCS7_RECIP_INFO *ri)
	{
	int i;
	STACK_OF(PKCS7_RECIP_INFO) *sk;

	i=OBJ_obj2nid(p7->type);
	switch (i)
		{
	case NID_pkcs7_signedAndEnveloped:
		sk=	p7->d.signed_and_enveloped->recipientinfo;
		break;
	case NID_pkcs7_enveloped:
		sk=	p7->d.enveloped->recipientinfo;
		break;
	default:
		PKCS7err(PKCS7_F_PKCS7_ADD_RECIPIENT_INFO,PKCS7_R_WRONG_CONTENT_TYPE);
		return(0);
		}

	if (!sk_PKCS7_RECIP_INFO_push(sk,ri))
		return 0;
	return(1);
	}

int PKCS7_RECIP_INFO_set(PKCS7_RECIP_INFO *p7i, X509 *x509)
	{
	int ret;
	EVP_PKEY *pkey = NULL;
	if (!ASN1_INTEGER_set(p7i->version,0))
		return 0;
	if (!X509_NAME_set(&p7i->issuer_and_serial->issuer,
		X509_get_issuer_name(x509)))
		return 0;

	M_ASN1_INTEGER_free(p7i->issuer_and_serial->serial);
	if (!(p7i->issuer_and_serial->serial=
		M_ASN1_INTEGER_dup(X509_get_serialNumber(x509))))
		return 0;

	pkey = X509_get_pubkey(x509);

	if (!pkey || !pkey->ameth || !pkey->ameth->pkey_ctrl)
		{
		PKCS7err(PKCS7_F_PKCS7_RECIP_INFO_SET,
			PKCS7_R_ENCRYPTION_NOT_SUPPORTED_FOR_THIS_KEY_TYPE);
		goto err;
		}

	ret = pkey->ameth->pkey_ctrl(pkey, ASN1_PKEY_CTRL_PKCS7_ENCRYPT,
						0, p7i);
	if (ret == -2)
		{
		PKCS7err(PKCS7_F_PKCS7_RECIP_INFO_SET,
			PKCS7_R_ENCRYPTION_NOT_SUPPORTED_FOR_THIS_KEY_TYPE);
		goto err;
		}
	if (ret <= 0)
		{
		PKCS7err(PKCS7_F_PKCS7_RECIP_INFO_SET,
				PKCS7_R_ENCRYPTION_CTRL_FAILURE);
		goto err;
		}

	EVP_PKEY_free(pkey);

	CRYPTO_add(&x509->references,1,CRYPTO_LOCK_X509);
	p7i->cert=x509;

	return 1;

	err:
	if (pkey)
		EVP_PKEY_free(pkey);
	return 0;
	}

X509 *PKCS7_cert_from_signer_info(PKCS7 *p7, PKCS7_SIGNER_INFO *si)
	{
	if (PKCS7_type_is_signed(p7))
		return(X509_find_by_issuer_and_serial(p7->d.sign->cert,
			si->issuer_and_serial->issuer,
			si->issuer_and_serial->serial));
	else
		return(NULL);
	}

int PKCS7_set_cipher(PKCS7 *p7, const EVP_CIPHER *cipher)
	{
	int i;
	PKCS7_ENC_CONTENT *ec;

	i=OBJ_obj2nid(p7->type);
	switch (i)
		{
	case NID_pkcs7_signedAndEnveloped:
		ec=p7->d.signed_and_enveloped->enc_data;
		break;
	case NID_pkcs7_enveloped:
		ec=p7->d.enveloped->enc_data;
		break;
	default:
		PKCS7err(PKCS7_F_PKCS7_SET_CIPHER,PKCS7_R_WRONG_CONTENT_TYPE);
		return(0);
		}

	/* Check cipher OID exists and has data in it*/
	i = EVP_CIPHER_type(cipher);
	if(i == NID_undef) {
		PKCS7err(PKCS7_F_PKCS7_SET_CIPHER,PKCS7_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER);
		return(0);
	}

	ec->cipher = cipher;
	return 1;
	}

int PKCS7_stream(unsigned char ***boundary, PKCS7 *p7)
	{
	ASN1_OCTET_STRING *os = NULL;

	switch (OBJ_obj2nid(p7->type))
		{
		case NID_pkcs7_data:
		os = p7->d.data;
		break;

		case NID_pkcs7_signedAndEnveloped:
		os = p7->d.signed_and_enveloped->enc_data->enc_data;
		if (os == NULL)
			{
			os=M_ASN1_OCTET_STRING_new();
			p7->d.signed_and_enveloped->enc_data->enc_data=os;
			}
		break;

		case NID_pkcs7_enveloped:
		os = p7->d.enveloped->enc_data->enc_data;
		if (os == NULL)
			{
			os=M_ASN1_OCTET_STRING_new();
			p7->d.enveloped->enc_data->enc_data=os;
			}
		break;

		case NID_pkcs7_signed:
		os=p7->d.sign->contents->d.data;
		break;

		default:
		os = NULL;
		break;
		}
	
	if (os == NULL)
		return 0;

	os->flags |= ASN1_STRING_FLAG_NDEF;
	*boundary = &os->data;

	return 1;
	}
openssl-1.0.1f/crypto/pkcs7/pk7_mime.c    664      0      0       706012262531776  167230ustar  opensslopenssl/* pk7_mime.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* PKCS#7 wrappers round generalised stream and MIME routines */

int i2d_PKCS7_bio_stream(BIO *out, PKCS7 *p7, BIO *in, int flags)
	{
	return i2d_ASN1_bio_stream(out, (ASN1_VALUE *)p7, in, flags,
					ASN1_ITEM_rptr(PKCS7));
	}

int PEM_write_bio_PKCS7_stream(BIO *out, PKCS7 *p7, BIO *in, int flags)
	{
	return PEM_write_bio_ASN1_stream(out, (ASN1_VALUE *) p7, in, flags,
						"PKCS7",
						ASN1_ITEM_rptr(PKCS7));
	}

int SMIME_write_PKCS7(BIO *bio, PKCS7 *p7, BIO *data, int flags)
	{
	STACK_OF(X509_ALGOR) *mdalgs;
	int ctype_nid = OBJ_obj2nid(p7->type);
	if (ctype_nid == NID_pkcs7_signed)
		mdalgs = p7->d.sign->md_algs;
	else
		mdalgs = NULL;

	flags ^= SMIME_OLDMIME;


	return SMIME_write_ASN1(bio, (ASN1_VALUE *)p7, data, flags,
					ctype_nid, NID_undef, mdalgs,
					ASN1_ITEM_rptr(PKCS7));	
	}

PKCS7 *SMIME_read_PKCS7(BIO *bio, BIO **bcont)
	{
	return (PKCS7 *)SMIME_read_ASN1(bio, bcont, ASN1_ITEM_rptr(PKCS7));
	}
openssl-1.0.1f/crypto/pkcs7/pk7_smime.c    664      0      0      3601512262531776  171300ustar  opensslopenssl/* pk7_smime.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 1999-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* Simple PKCS#7 processing functions */

#include 
#include "cryptlib.h"
#include 
#include 

static int pkcs7_copy_existing_digest(PKCS7 *p7, PKCS7_SIGNER_INFO *si);

PKCS7 *PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
		  BIO *data, int flags)
{
	PKCS7 *p7;
	int i;

	if(!(p7 = PKCS7_new()))
		{
		PKCS7err(PKCS7_F_PKCS7_SIGN,ERR_R_MALLOC_FAILURE);
		return NULL;
		}

	if (!PKCS7_set_type(p7, NID_pkcs7_signed))
		goto err;

	if (!PKCS7_content_new(p7, NID_pkcs7_data))
		goto err;

    	if (pkey && !PKCS7_sign_add_signer(p7, signcert, pkey, NULL, flags))
		{
		PKCS7err(PKCS7_F_PKCS7_SIGN,PKCS7_R_PKCS7_ADD_SIGNER_ERROR);
		goto err;
		}

	if(!(flags & PKCS7_NOCERTS))
		{
		for(i = 0; i < sk_X509_num(certs); i++)
			{
			if (!PKCS7_add_certificate(p7, sk_X509_value(certs, i)))
				goto err;
			}
		}

	if(flags & PKCS7_DETACHED)
		PKCS7_set_detached(p7, 1);

	if (flags & (PKCS7_STREAM|PKCS7_PARTIAL))
		return p7;

	if (PKCS7_final(p7, data, flags))
		return p7;

	err:
	PKCS7_free(p7);
	return NULL;
}

int PKCS7_final(PKCS7 *p7, BIO *data, int flags)
	{
	BIO *p7bio;
	int ret = 0;
	if (!(p7bio = PKCS7_dataInit(p7, NULL)))
		{
		PKCS7err(PKCS7_F_PKCS7_FINAL,ERR_R_MALLOC_FAILURE);
		return 0;
		}

	SMIME_crlf_copy(data, p7bio, flags);

	(void)BIO_flush(p7bio);


        if (!PKCS7_dataFinal(p7,p7bio))
		{
		PKCS7err(PKCS7_F_PKCS7_FINAL,PKCS7_R_PKCS7_DATASIGN);
		goto err;
		}

	ret = 1;

	err:
	BIO_free_all(p7bio);

	return ret;

	}

/* Check to see if a cipher exists and if so add S/MIME capabilities */

static int add_cipher_smcap(STACK_OF(X509_ALGOR) *sk, int nid, int arg)
	{
	if (EVP_get_cipherbynid(nid))
		return PKCS7_simple_smimecap(sk, nid, arg);
	return 1;
	}

static int add_digest_smcap(STACK_OF(X509_ALGOR) *sk, int nid, int arg)
	{
	if (EVP_get_digestbynid(nid))
		return PKCS7_simple_smimecap(sk, nid, arg);
	return 1;
	}

PKCS7_SIGNER_INFO *PKCS7_sign_add_signer(PKCS7 *p7, X509 *signcert,
					EVP_PKEY *pkey, const EVP_MD *md,
					int flags)
	{
	PKCS7_SIGNER_INFO *si = NULL;
	STACK_OF(X509_ALGOR) *smcap = NULL;
	if(!X509_check_private_key(signcert, pkey))
		{
		PKCS7err(PKCS7_F_PKCS7_SIGN_ADD_SIGNER,
			PKCS7_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE);
                return NULL;
		}

    	if (!(si = PKCS7_add_signature(p7,signcert,pkey, md)))
		{
		PKCS7err(PKCS7_F_PKCS7_SIGN_ADD_SIGNER,
				PKCS7_R_PKCS7_ADD_SIGNATURE_ERROR);
		return NULL;
		}

	if(!(flags & PKCS7_NOCERTS))
		{
		if (!PKCS7_add_certificate(p7, signcert))
			goto err;
		}

	if(!(flags & PKCS7_NOATTR))
		{
		if (!PKCS7_add_attrib_content_type(si, NULL))
			goto err;
		/* Add SMIMECapabilities */
		if(!(flags & PKCS7_NOSMIMECAP))
			{
			if(!(smcap = sk_X509_ALGOR_new_null()))
				{
				PKCS7err(PKCS7_F_PKCS7_SIGN_ADD_SIGNER,
					ERR_R_MALLOC_FAILURE);
				goto err;
				}
			if (!add_cipher_smcap(smcap, NID_aes_256_cbc, -1)
			|| !add_digest_smcap(smcap, NID_id_GostR3411_94, -1)
			|| !add_cipher_smcap(smcap, NID_id_Gost28147_89, -1)
				|| !add_cipher_smcap(smcap, NID_aes_192_cbc, -1)
				|| !add_cipher_smcap(smcap, NID_aes_128_cbc, -1)
			|| !add_cipher_smcap(smcap, NID_des_ede3_cbc, -1)
				|| !add_cipher_smcap(smcap, NID_rc2_cbc, 128)
				|| !add_cipher_smcap(smcap, NID_rc2_cbc, 64)
				|| !add_cipher_smcap(smcap, NID_des_cbc, -1)
				|| !add_cipher_smcap(smcap, NID_rc2_cbc, 40)
				|| !PKCS7_add_attrib_smimecap (si, smcap))
				goto err;
			sk_X509_ALGOR_pop_free(smcap, X509_ALGOR_free);
			smcap = NULL;
			}
		if (flags & PKCS7_REUSE_DIGEST)
			{
			if (!pkcs7_copy_existing_digest(p7, si))
				goto err;
			if (!(flags & PKCS7_PARTIAL) &&
					!PKCS7_SIGNER_INFO_sign(si))
				goto err;
			}
		}
	return si;
	err:
	if (smcap)
		sk_X509_ALGOR_pop_free(smcap, X509_ALGOR_free);
	return NULL;
	}

/* Search for a digest matching SignerInfo digest type and if found
 * copy across.
 */

static int pkcs7_copy_existing_digest(PKCS7 *p7, PKCS7_SIGNER_INFO *si)
	{
	int i;
	STACK_OF(PKCS7_SIGNER_INFO) *sinfos;
	PKCS7_SIGNER_INFO *sitmp;
	ASN1_OCTET_STRING *osdig = NULL;
	sinfos = PKCS7_get_signer_info(p7);
	for (i = 0; i < sk_PKCS7_SIGNER_INFO_num(sinfos); i++)
		{
		sitmp = sk_PKCS7_SIGNER_INFO_value(sinfos, i);
		if (si == sitmp)
			break;
		if (sk_X509_ATTRIBUTE_num(sitmp->auth_attr) <= 0)
			continue;
		if (!OBJ_cmp(si->digest_alg->algorithm,
				sitmp->digest_alg->algorithm))
			{
			osdig = PKCS7_digest_from_attributes(sitmp->auth_attr);
			break;
			}

		}

	if (osdig)
		return PKCS7_add1_attrib_digest(si, osdig->data, osdig->length);

	PKCS7err(PKCS7_F_PKCS7_COPY_EXISTING_DIGEST,
			PKCS7_R_NO_MATCHING_DIGEST_TYPE_FOUND);
	return 0;
	}

int PKCS7_verify(PKCS7 *p7, STACK_OF(X509) *certs, X509_STORE *store,
					BIO *indata, BIO *out, int flags)
{
	STACK_OF(X509) *signers;
	X509 *signer;
	STACK_OF(PKCS7_SIGNER_INFO) *sinfos;
	PKCS7_SIGNER_INFO *si;
	X509_STORE_CTX cert_ctx;
	char buf[4096];
	int i, j=0, k, ret = 0;
	BIO *p7bio;
	BIO *tmpin, *tmpout;

	if(!p7) {
		PKCS7err(PKCS7_F_PKCS7_VERIFY,PKCS7_R_INVALID_NULL_POINTER);
		return 0;
	}

	if(!PKCS7_type_is_signed(p7)) {
		PKCS7err(PKCS7_F_PKCS7_VERIFY,PKCS7_R_WRONG_CONTENT_TYPE);
		return 0;
	}

	/* Check for no data and no content: no data to verify signature */
	if(PKCS7_get_detached(p7) && !indata) {
		PKCS7err(PKCS7_F_PKCS7_VERIFY,PKCS7_R_NO_CONTENT);
		return 0;
	}
#if 0
	/* NB: this test commented out because some versions of Netscape
	 * illegally include zero length content when signing data.
	 */

	/* Check for data and content: two sets of data */
	if(!PKCS7_get_detached(p7) && indata) {
				PKCS7err(PKCS7_F_PKCS7_VERIFY,PKCS7_R_CONTENT_AND_DATA_PRESENT);
		return 0;
	}
#endif

	sinfos = PKCS7_get_signer_info(p7);

	if(!sinfos || !sk_PKCS7_SIGNER_INFO_num(sinfos)) {
		PKCS7err(PKCS7_F_PKCS7_VERIFY,PKCS7_R_NO_SIGNATURES_ON_DATA);
		return 0;
	}


	signers = PKCS7_get0_signers(p7, certs, flags);

	if(!signers) return 0;

	/* Now verify the certificates */

	if (!(flags & PKCS7_NOVERIFY)) for (k = 0; k < sk_X509_num(signers); k++) {
		signer = sk_X509_value (signers, k);
		if (!(flags & PKCS7_NOCHAIN)) {
			if(!X509_STORE_CTX_init(&cert_ctx, store, signer,
							p7->d.sign->cert))
				{
				PKCS7err(PKCS7_F_PKCS7_VERIFY,ERR_R_X509_LIB);
				sk_X509_free(signers);
				return 0;
				}
			X509_STORE_CTX_set_default(&cert_ctx, "smime_sign");
		} else if(!X509_STORE_CTX_init (&cert_ctx, store, signer, NULL)) {
			PKCS7err(PKCS7_F_PKCS7_VERIFY,ERR_R_X509_LIB);
			sk_X509_free(signers);
			return 0;
		}
		if (!(flags & PKCS7_NOCRL))
			X509_STORE_CTX_set0_crls(&cert_ctx, p7->d.sign->crl);
		i = X509_verify_cert(&cert_ctx);
		if (i <= 0) j = X509_STORE_CTX_get_error(&cert_ctx);
		X509_STORE_CTX_cleanup(&cert_ctx);
		if (i <= 0) {
			PKCS7err(PKCS7_F_PKCS7_VERIFY,PKCS7_R_CERTIFICATE_VERIFY_ERROR);
			ERR_add_error_data(2, "Verify error:",
					 X509_verify_cert_error_string(j));
			sk_X509_free(signers);
			return 0;
		}
		/* Check for revocation status here */
	}

	/* Performance optimization: if the content is a memory BIO then
	 * store its contents in a temporary read only memory BIO. This
	 * avoids potentially large numbers of slow copies of data which will
	 * occur when reading from a read write memory BIO when signatures
	 * are calculated.
	 */

	if (indata && (BIO_method_type(indata) == BIO_TYPE_MEM))
		{
		char *ptr;
		long len;
		len = BIO_get_mem_data(indata, &ptr);
		tmpin = BIO_new_mem_buf(ptr, len);
		if (tmpin == NULL)
			{
			PKCS7err(PKCS7_F_PKCS7_VERIFY,ERR_R_MALLOC_FAILURE);
			return 0;
			}
		}
	else
		tmpin = indata;
		

	if (!(p7bio=PKCS7_dataInit(p7,tmpin)))
		goto err;

	if(flags & PKCS7_TEXT) {
		if(!(tmpout = BIO_new(BIO_s_mem()))) {
			PKCS7err(PKCS7_F_PKCS7_VERIFY,ERR_R_MALLOC_FAILURE);
			goto err;
		}
		BIO_set_mem_eof_return(tmpout, 0);
	} else tmpout = out;

	/* We now have to 'read' from p7bio to calculate digests etc. */
	for (;;)
	{
		i=BIO_read(p7bio,buf,sizeof(buf));
		if (i <= 0) break;
		if (tmpout) BIO_write(tmpout, buf, i);
	}

	if(flags & PKCS7_TEXT) {
		if(!SMIME_text(tmpout, out)) {
			PKCS7err(PKCS7_F_PKCS7_VERIFY,PKCS7_R_SMIME_TEXT_ERROR);
			BIO_free(tmpout);
			goto err;
		}
		BIO_free(tmpout);
	}

	/* Now Verify All Signatures */
	if (!(flags & PKCS7_NOSIGS))
	    for (i=0; iissuer_and_serial;
	    signer = NULL;
		/* If any certificates passed they take priority */
	    if (certs) signer = X509_find_by_issuer_and_serial (certs,
					 	ias->issuer, ias->serial);
	    if (!signer && !(flags & PKCS7_NOINTERN)
			&& p7->d.sign->cert) signer =
		              X509_find_by_issuer_and_serial (p7->d.sign->cert,
					      	ias->issuer, ias->serial);
	    if (!signer) {
			PKCS7err(PKCS7_F_PKCS7_GET0_SIGNERS,PKCS7_R_SIGNER_CERTIFICATE_NOT_FOUND);
			sk_X509_free(signers);
			return 0;
	    }

	    if (!sk_X509_push(signers, signer)) {
		sk_X509_free(signers);
		return NULL;
	    }
	}
	return signers;
}


/* Build a complete PKCS#7 enveloped data */

PKCS7 *PKCS7_encrypt(STACK_OF(X509) *certs, BIO *in, const EVP_CIPHER *cipher,
								int flags)
{
	PKCS7 *p7;
	BIO *p7bio = NULL;
	int i;
	X509 *x509;
	if(!(p7 = PKCS7_new())) {
		PKCS7err(PKCS7_F_PKCS7_ENCRYPT,ERR_R_MALLOC_FAILURE);
		return NULL;
	}

	if (!PKCS7_set_type(p7, NID_pkcs7_enveloped))
		goto err;
	if (!PKCS7_set_cipher(p7, cipher)) {
		PKCS7err(PKCS7_F_PKCS7_ENCRYPT,PKCS7_R_ERROR_SETTING_CIPHER);
		goto err;
	}

	for(i = 0; i < sk_X509_num(certs); i++) {
		x509 = sk_X509_value(certs, i);
		if(!PKCS7_add_recipient(p7, x509)) {
			PKCS7err(PKCS7_F_PKCS7_ENCRYPT,
					PKCS7_R_ERROR_ADDING_RECIPIENT);
			goto err;
		}
	}

	if (flags & PKCS7_STREAM)
		return p7;

	if (PKCS7_final(p7, in, flags))
		return p7;

	err:

	BIO_free_all(p7bio);
	PKCS7_free(p7);
	return NULL;

}

int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags)
{
	BIO *tmpmem;
	int ret, i;
	char buf[4096];

	if(!p7) {
		PKCS7err(PKCS7_F_PKCS7_DECRYPT,PKCS7_R_INVALID_NULL_POINTER);
		return 0;
	}

	if(!PKCS7_type_is_enveloped(p7)) {
		PKCS7err(PKCS7_F_PKCS7_DECRYPT,PKCS7_R_WRONG_CONTENT_TYPE);
		return 0;
	}

	if(cert && !X509_check_private_key(cert, pkey)) {
		PKCS7err(PKCS7_F_PKCS7_DECRYPT,
				PKCS7_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE);
		return 0;
	}

	if(!(tmpmem = PKCS7_dataDecode(p7, pkey, NULL, cert))) {
		PKCS7err(PKCS7_F_PKCS7_DECRYPT, PKCS7_R_DECRYPT_ERROR);
		return 0;
	}

	if (flags & PKCS7_TEXT) {
		BIO *tmpbuf, *bread;
		/* Encrypt BIOs can't do BIO_gets() so add a buffer BIO */
		if(!(tmpbuf = BIO_new(BIO_f_buffer()))) {
			PKCS7err(PKCS7_F_PKCS7_DECRYPT, ERR_R_MALLOC_FAILURE);
			BIO_free_all(tmpmem);
			return 0;
		}
		if(!(bread = BIO_push(tmpbuf, tmpmem))) {
			PKCS7err(PKCS7_F_PKCS7_DECRYPT, ERR_R_MALLOC_FAILURE);
			BIO_free_all(tmpbuf);
			BIO_free_all(tmpmem);
			return 0;
		}
		ret = SMIME_text(bread, data);
		if (ret > 0 && BIO_method_type(tmpmem) == BIO_TYPE_CIPHER)
			{
			if (!BIO_get_cipher_status(tmpmem))
				ret = 0;
			}
		BIO_free_all(bread);
		return ret;
	} else {
		for(;;) {
			i = BIO_read(tmpmem, buf, sizeof(buf));
			if(i <= 0)
				{
				ret = 1;
				if (BIO_method_type(tmpmem) == BIO_TYPE_CIPHER)
					{
					if (!BIO_get_cipher_status(tmpmem))
						ret = 0;
					}
					
				break;
				}
			if (BIO_write(data, buf, i) != i)
				{
				ret = 0;
				break;
				}
		}
		BIO_free_all(tmpmem);
		return ret;
	}
}
openssl-1.0.1f/crypto/pkcs7/pkcs7err.c    664      0      0      2305112262531776  167710ustar  opensslopenssl/* crypto/pkcs7/pkcs7err.c */
/* ====================================================================
 * Copyright (c) 1999-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_PKCS7,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_PKCS7,0,reason)

static ERR_STRING_DATA PKCS7_str_functs[]=
	{
{ERR_FUNC(PKCS7_F_B64_READ_PKCS7),	"B64_READ_PKCS7"},
{ERR_FUNC(PKCS7_F_B64_WRITE_PKCS7),	"B64_WRITE_PKCS7"},
{ERR_FUNC(PKCS7_F_DO_PKCS7_SIGNED_ATTRIB),	"DO_PKCS7_SIGNED_ATTRIB"},
{ERR_FUNC(PKCS7_F_I2D_PKCS7_BIO_STREAM),	"i2d_PKCS7_bio_stream"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD0_ATTRIB_SIGNING_TIME),	"PKCS7_add0_attrib_signing_time"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP),	"PKCS7_add_attrib_smimecap"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD_CERTIFICATE),	"PKCS7_add_certificate"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD_CRL),	"PKCS7_add_crl"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD_RECIPIENT_INFO),	"PKCS7_add_recipient_info"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD_SIGNATURE),	"PKCS7_add_signature"},
{ERR_FUNC(PKCS7_F_PKCS7_ADD_SIGNER),	"PKCS7_add_signer"},
{ERR_FUNC(PKCS7_F_PKCS7_BIO_ADD_DIGEST),	"PKCS7_BIO_ADD_DIGEST"},
{ERR_FUNC(PKCS7_F_PKCS7_COPY_EXISTING_DIGEST),	"PKCS7_COPY_EXISTING_DIGEST"},
{ERR_FUNC(PKCS7_F_PKCS7_CTRL),	"PKCS7_ctrl"},
{ERR_FUNC(PKCS7_F_PKCS7_DATADECODE),	"PKCS7_dataDecode"},
{ERR_FUNC(PKCS7_F_PKCS7_DATAFINAL),	"PKCS7_dataFinal"},
{ERR_FUNC(PKCS7_F_PKCS7_DATAINIT),	"PKCS7_dataInit"},
{ERR_FUNC(PKCS7_F_PKCS7_DATASIGN),	"PKCS7_DATASIGN"},
{ERR_FUNC(PKCS7_F_PKCS7_DATAVERIFY),	"PKCS7_dataVerify"},
{ERR_FUNC(PKCS7_F_PKCS7_DECRYPT),	"PKCS7_decrypt"},
{ERR_FUNC(PKCS7_F_PKCS7_DECRYPT_RINFO),	"PKCS7_DECRYPT_RINFO"},
{ERR_FUNC(PKCS7_F_PKCS7_ENCODE_RINFO),	"PKCS7_ENCODE_RINFO"},
{ERR_FUNC(PKCS7_F_PKCS7_ENCRYPT),	"PKCS7_encrypt"},
{ERR_FUNC(PKCS7_F_PKCS7_FINAL),	"PKCS7_final"},
{ERR_FUNC(PKCS7_F_PKCS7_FIND_DIGEST),	"PKCS7_FIND_DIGEST"},
{ERR_FUNC(PKCS7_F_PKCS7_GET0_SIGNERS),	"PKCS7_get0_signers"},
{ERR_FUNC(PKCS7_F_PKCS7_RECIP_INFO_SET),	"PKCS7_RECIP_INFO_set"},
{ERR_FUNC(PKCS7_F_PKCS7_SET_CIPHER),	"PKCS7_set_cipher"},
{ERR_FUNC(PKCS7_F_PKCS7_SET_CONTENT),	"PKCS7_set_content"},
{ERR_FUNC(PKCS7_F_PKCS7_SET_DIGEST),	"PKCS7_set_digest"},
{ERR_FUNC(PKCS7_F_PKCS7_SET_TYPE),	"PKCS7_set_type"},
{ERR_FUNC(PKCS7_F_PKCS7_SIGN),	"PKCS7_sign"},
{ERR_FUNC(PKCS7_F_PKCS7_SIGNATUREVERIFY),	"PKCS7_signatureVerify"},
{ERR_FUNC(PKCS7_F_PKCS7_SIGNER_INFO_SET),	"PKCS7_SIGNER_INFO_set"},
{ERR_FUNC(PKCS7_F_PKCS7_SIGNER_INFO_SIGN),	"PKCS7_SIGNER_INFO_sign"},
{ERR_FUNC(PKCS7_F_PKCS7_SIGN_ADD_SIGNER),	"PKCS7_sign_add_signer"},
{ERR_FUNC(PKCS7_F_PKCS7_SIMPLE_SMIMECAP),	"PKCS7_simple_smimecap"},
{ERR_FUNC(PKCS7_F_PKCS7_VERIFY),	"PKCS7_verify"},
{ERR_FUNC(PKCS7_F_SMIME_READ_PKCS7),	"SMIME_read_PKCS7"},
{ERR_FUNC(PKCS7_F_SMIME_TEXT),	"SMIME_text"},
{0,NULL}
	};

static ERR_STRING_DATA PKCS7_str_reasons[]=
	{
{ERR_REASON(PKCS7_R_CERTIFICATE_VERIFY_ERROR),"certificate verify error"},
{ERR_REASON(PKCS7_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER),"cipher has no object identifier"},
{ERR_REASON(PKCS7_R_CIPHER_NOT_INITIALIZED),"cipher not initialized"},
{ERR_REASON(PKCS7_R_CONTENT_AND_DATA_PRESENT),"content and data present"},
{ERR_REASON(PKCS7_R_CTRL_ERROR)          ,"ctrl error"},
{ERR_REASON(PKCS7_R_DECODE_ERROR)        ,"decode error"},
{ERR_REASON(PKCS7_R_DECRYPTED_KEY_IS_WRONG_LENGTH),"decrypted key is wrong length"},
{ERR_REASON(PKCS7_R_DECRYPT_ERROR)       ,"decrypt error"},
{ERR_REASON(PKCS7_R_DIGEST_FAILURE)      ,"digest failure"},
{ERR_REASON(PKCS7_R_ENCRYPTION_CTRL_FAILURE),"encryption ctrl failure"},
{ERR_REASON(PKCS7_R_ENCRYPTION_NOT_SUPPORTED_FOR_THIS_KEY_TYPE),"encryption not supported for this key type"},
{ERR_REASON(PKCS7_R_ERROR_ADDING_RECIPIENT),"error adding recipient"},
{ERR_REASON(PKCS7_R_ERROR_SETTING_CIPHER),"error setting cipher"},
{ERR_REASON(PKCS7_R_INVALID_MIME_TYPE)   ,"invalid mime type"},
{ERR_REASON(PKCS7_R_INVALID_NULL_POINTER),"invalid null pointer"},
{ERR_REASON(PKCS7_R_MIME_NO_CONTENT_TYPE),"mime no content type"},
{ERR_REASON(PKCS7_R_MIME_PARSE_ERROR)    ,"mime parse error"},
{ERR_REASON(PKCS7_R_MIME_SIG_PARSE_ERROR),"mime sig parse error"},
{ERR_REASON(PKCS7_R_MISSING_CERIPEND_INFO),"missing ceripend info"},
{ERR_REASON(PKCS7_R_NO_CONTENT)          ,"no content"},
{ERR_REASON(PKCS7_R_NO_CONTENT_TYPE)     ,"no content type"},
{ERR_REASON(PKCS7_R_NO_DEFAULT_DIGEST)   ,"no default digest"},
{ERR_REASON(PKCS7_R_NO_MATCHING_DIGEST_TYPE_FOUND),"no matching digest type found"},
{ERR_REASON(PKCS7_R_NO_MULTIPART_BODY_FAILURE),"no multipart body failure"},
{ERR_REASON(PKCS7_R_NO_MULTIPART_BOUNDARY),"no multipart boundary"},
{ERR_REASON(PKCS7_R_NO_RECIPIENT_MATCHES_CERTIFICATE),"no recipient matches certificate"},
{ERR_REASON(PKCS7_R_NO_RECIPIENT_MATCHES_KEY),"no recipient matches key"},
{ERR_REASON(PKCS7_R_NO_SIGNATURES_ON_DATA),"no signatures on data"},
{ERR_REASON(PKCS7_R_NO_SIGNERS)          ,"no signers"},
{ERR_REASON(PKCS7_R_NO_SIG_CONTENT_TYPE) ,"no sig content type"},
{ERR_REASON(PKCS7_R_OPERATION_NOT_SUPPORTED_ON_THIS_TYPE),"operation not supported on this type"},
{ERR_REASON(PKCS7_R_PKCS7_ADD_SIGNATURE_ERROR),"pkcs7 add signature error"},
{ERR_REASON(PKCS7_R_PKCS7_ADD_SIGNER_ERROR),"pkcs7 add signer error"},
{ERR_REASON(PKCS7_R_PKCS7_DATAFINAL)     ,"pkcs7 datafinal"},
{ERR_REASON(PKCS7_R_PKCS7_DATAFINAL_ERROR),"pkcs7 datafinal error"},
{ERR_REASON(PKCS7_R_PKCS7_DATASIGN)      ,"pkcs7 datasign"},
{ERR_REASON(PKCS7_R_PKCS7_PARSE_ERROR)   ,"pkcs7 parse error"},
{ERR_REASON(PKCS7_R_PKCS7_SIG_PARSE_ERROR),"pkcs7 sig parse error"},
{ERR_REASON(PKCS7_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE),"private key does not match certificate"},
{ERR_REASON(PKCS7_R_SIGNATURE_FAILURE)   ,"signature failure"},
{ERR_REASON(PKCS7_R_SIGNER_CERTIFICATE_NOT_FOUND),"signer certificate not found"},
{ERR_REASON(PKCS7_R_SIGNING_CTRL_FAILURE),"signing ctrl failure"},
{ERR_REASON(PKCS7_R_SIGNING_NOT_SUPPORTED_FOR_THIS_KEY_TYPE),"signing not supported for this key type"},
{ERR_REASON(PKCS7_R_SIG_INVALID_MIME_TYPE),"sig invalid mime type"},
{ERR_REASON(PKCS7_R_SMIME_TEXT_ERROR)    ,"smime text error"},
{ERR_REASON(PKCS7_R_UNABLE_TO_FIND_CERTIFICATE),"unable to find certificate"},
{ERR_REASON(PKCS7_R_UNABLE_TO_FIND_MEM_BIO),"unable to find mem bio"},
{ERR_REASON(PKCS7_R_UNABLE_TO_FIND_MESSAGE_DIGEST),"unable to find message digest"},
{ERR_REASON(PKCS7_R_UNKNOWN_DIGEST_TYPE) ,"unknown digest type"},
{ERR_REASON(PKCS7_R_UNKNOWN_OPERATION)   ,"unknown operation"},
{ERR_REASON(PKCS7_R_UNSUPPORTED_CIPHER_TYPE),"unsupported cipher type"},
{ERR_REASON(PKCS7_R_UNSUPPORTED_CONTENT_TYPE),"unsupported content type"},
{ERR_REASON(PKCS7_R_WRONG_CONTENT_TYPE)  ,"wrong content type"},
{ERR_REASON(PKCS7_R_WRONG_PKCS7_TYPE)    ,"wrong pkcs7 type"},
{0,NULL}
	};

#endif

void ERR_load_PKCS7_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(PKCS7_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,PKCS7_str_functs);
		ERR_load_strings(0,PKCS7_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/pkcs7/pkcs7.h    664      0      0      4322012262531776  162650ustar  opensslopenssl/* crypto/pkcs7/pkcs7.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_PKCS7_H
#define HEADER_PKCS7_H

#include 
#include 
#include 

#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#ifdef OPENSSL_SYS_WIN32
/* Under Win32 thes are defined in wincrypt.h */
#undef PKCS7_ISSUER_AND_SERIAL
#undef PKCS7_SIGNER_INFO
#endif

/*
Encryption_ID		DES-CBC
Digest_ID		MD5
Digest_Encryption_ID	rsaEncryption
Key_Encryption_ID	rsaEncryption
*/

typedef struct pkcs7_issuer_and_serial_st
	{
	X509_NAME *issuer;
	ASN1_INTEGER *serial;
	} PKCS7_ISSUER_AND_SERIAL;

typedef struct pkcs7_signer_info_st
	{
	ASN1_INTEGER 			*version;	/* version 1 */
	PKCS7_ISSUER_AND_SERIAL		*issuer_and_serial;
	X509_ALGOR			*digest_alg;
	STACK_OF(X509_ATTRIBUTE)	*auth_attr;	/* [ 0 ] */
	X509_ALGOR			*digest_enc_alg;
	ASN1_OCTET_STRING		*enc_digest;
	STACK_OF(X509_ATTRIBUTE)	*unauth_attr;	/* [ 1 ] */

	/* The private key to sign with */
	EVP_PKEY			*pkey;
	} PKCS7_SIGNER_INFO;

DECLARE_STACK_OF(PKCS7_SIGNER_INFO)
DECLARE_ASN1_SET_OF(PKCS7_SIGNER_INFO)

typedef struct pkcs7_recip_info_st
	{
	ASN1_INTEGER			*version;	/* version 0 */
	PKCS7_ISSUER_AND_SERIAL		*issuer_and_serial;
	X509_ALGOR			*key_enc_algor;
	ASN1_OCTET_STRING		*enc_key;
	X509				*cert; /* get the pub-key from this */
	} PKCS7_RECIP_INFO;

DECLARE_STACK_OF(PKCS7_RECIP_INFO)
DECLARE_ASN1_SET_OF(PKCS7_RECIP_INFO)

typedef struct pkcs7_signed_st
	{
	ASN1_INTEGER			*version;	/* version 1 */
	STACK_OF(X509_ALGOR)		*md_algs;	/* md used */
	STACK_OF(X509)			*cert;		/* [ 0 ] */
	STACK_OF(X509_CRL)		*crl;		/* [ 1 ] */
	STACK_OF(PKCS7_SIGNER_INFO)	*signer_info;

	struct pkcs7_st			*contents;
	} PKCS7_SIGNED;
/* The above structure is very very similar to PKCS7_SIGN_ENVELOPE.
 * How about merging the two */

typedef struct pkcs7_enc_content_st
	{
	ASN1_OBJECT			*content_type;
	X509_ALGOR			*algorithm;
	ASN1_OCTET_STRING		*enc_data;	/* [ 0 ] */
	const EVP_CIPHER		*cipher;
	} PKCS7_ENC_CONTENT;

typedef struct pkcs7_enveloped_st
	{
	ASN1_INTEGER			*version;	/* version 0 */
	STACK_OF(PKCS7_RECIP_INFO)	*recipientinfo;
	PKCS7_ENC_CONTENT		*enc_data;
	} PKCS7_ENVELOPE;

typedef struct pkcs7_signedandenveloped_st
	{
	ASN1_INTEGER			*version;	/* version 1 */
	STACK_OF(X509_ALGOR)		*md_algs;	/* md used */
	STACK_OF(X509)			*cert;		/* [ 0 ] */
	STACK_OF(X509_CRL)		*crl;		/* [ 1 ] */
	STACK_OF(PKCS7_SIGNER_INFO)	*signer_info;

	PKCS7_ENC_CONTENT		*enc_data;
	STACK_OF(PKCS7_RECIP_INFO)	*recipientinfo;
	} PKCS7_SIGN_ENVELOPE;

typedef struct pkcs7_digest_st
	{
	ASN1_INTEGER			*version;	/* version 0 */
	X509_ALGOR			*md;		/* md used */
	struct pkcs7_st 		*contents;
	ASN1_OCTET_STRING		*digest;
	} PKCS7_DIGEST;

typedef struct pkcs7_encrypted_st
	{
	ASN1_INTEGER			*version;	/* version 0 */
	PKCS7_ENC_CONTENT		*enc_data;
	} PKCS7_ENCRYPT;

typedef struct pkcs7_st
	{
	/* The following is non NULL if it contains ASN1 encoding of
	 * this structure */
	unsigned char *asn1;
	long length;

#define PKCS7_S_HEADER	0
#define PKCS7_S_BODY	1
#define PKCS7_S_TAIL	2
	int state; /* used during processing */

	int detached;

	ASN1_OBJECT *type;
	/* content as defined by the type */
	/* all encryption/message digests are applied to the 'contents',
	 * leaving out the 'type' field. */
	union	{
		char *ptr;

		/* NID_pkcs7_data */
		ASN1_OCTET_STRING *data;

		/* NID_pkcs7_signed */
		PKCS7_SIGNED *sign;

		/* NID_pkcs7_enveloped */
		PKCS7_ENVELOPE *enveloped;

		/* NID_pkcs7_signedAndEnveloped */
		PKCS7_SIGN_ENVELOPE *signed_and_enveloped;

		/* NID_pkcs7_digest */
		PKCS7_DIGEST *digest;

		/* NID_pkcs7_encrypted */
		PKCS7_ENCRYPT *encrypted;

		/* Anything else */
		ASN1_TYPE *other;
		} d;
	} PKCS7;

DECLARE_STACK_OF(PKCS7)
DECLARE_ASN1_SET_OF(PKCS7)
DECLARE_PKCS12_STACK_OF(PKCS7)

#define PKCS7_OP_SET_DETACHED_SIGNATURE	1
#define PKCS7_OP_GET_DETACHED_SIGNATURE	2

#define PKCS7_get_signed_attributes(si)	((si)->auth_attr)
#define PKCS7_get_attributes(si)	((si)->unauth_attr)

#define PKCS7_type_is_signed(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_signed)
#define PKCS7_type_is_encrypted(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_encrypted)
#define PKCS7_type_is_enveloped(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_enveloped)
#define PKCS7_type_is_signedAndEnveloped(a) \
		(OBJ_obj2nid((a)->type) == NID_pkcs7_signedAndEnveloped)
#define PKCS7_type_is_data(a)   (OBJ_obj2nid((a)->type) == NID_pkcs7_data)
#define PKCS7_type_is_digest(a)   (OBJ_obj2nid((a)->type) == NID_pkcs7_digest)
#define PKCS7_type_is_encrypted(a) \
		(OBJ_obj2nid((a)->type) == NID_pkcs7_encrypted)

#define PKCS7_type_is_digest(a)   (OBJ_obj2nid((a)->type) == NID_pkcs7_digest)

#define PKCS7_set_detached(p,v) \
		PKCS7_ctrl(p,PKCS7_OP_SET_DETACHED_SIGNATURE,v,NULL)
#define PKCS7_get_detached(p) \
		PKCS7_ctrl(p,PKCS7_OP_GET_DETACHED_SIGNATURE,0,NULL)

#define PKCS7_is_detached(p7) (PKCS7_type_is_signed(p7) && PKCS7_get_detached(p7))

/* S/MIME related flags */

#define PKCS7_TEXT		0x1
#define PKCS7_NOCERTS		0x2
#define PKCS7_NOSIGS		0x4
#define PKCS7_NOCHAIN		0x8
#define PKCS7_NOINTERN		0x10
#define PKCS7_NOVERIFY		0x20
#define PKCS7_DETACHED		0x40
#define PKCS7_BINARY		0x80
#define PKCS7_NOATTR		0x100
#define	PKCS7_NOSMIMECAP	0x200
#define PKCS7_NOOLDMIMETYPE	0x400
#define PKCS7_CRLFEOL		0x800
#define PKCS7_STREAM		0x1000
#define PKCS7_NOCRL		0x2000
#define PKCS7_PARTIAL		0x4000
#define PKCS7_REUSE_DIGEST	0x8000

/* Flags: for compatibility with older code */

#define SMIME_TEXT	PKCS7_TEXT
#define SMIME_NOCERTS	PKCS7_NOCERTS
#define SMIME_NOSIGS	PKCS7_NOSIGS
#define SMIME_NOCHAIN	PKCS7_NOCHAIN
#define SMIME_NOINTERN	PKCS7_NOINTERN
#define SMIME_NOVERIFY	PKCS7_NOVERIFY
#define SMIME_DETACHED	PKCS7_DETACHED
#define SMIME_BINARY	PKCS7_BINARY
#define SMIME_NOATTR	PKCS7_NOATTR

DECLARE_ASN1_FUNCTIONS(PKCS7_ISSUER_AND_SERIAL)

int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL *data,const EVP_MD *type,
	unsigned char *md,unsigned int *len);
#ifndef OPENSSL_NO_FP_API
PKCS7 *d2i_PKCS7_fp(FILE *fp,PKCS7 **p7);
int i2d_PKCS7_fp(FILE *fp,PKCS7 *p7);
#endif
PKCS7 *PKCS7_dup(PKCS7 *p7);
PKCS7 *d2i_PKCS7_bio(BIO *bp,PKCS7 **p7);
int i2d_PKCS7_bio(BIO *bp,PKCS7 *p7);
int i2d_PKCS7_bio_stream(BIO *out, PKCS7 *p7, BIO *in, int flags);
int PEM_write_bio_PKCS7_stream(BIO *out, PKCS7 *p7, BIO *in, int flags);

DECLARE_ASN1_FUNCTIONS(PKCS7_SIGNER_INFO)
DECLARE_ASN1_FUNCTIONS(PKCS7_RECIP_INFO)
DECLARE_ASN1_FUNCTIONS(PKCS7_SIGNED)
DECLARE_ASN1_FUNCTIONS(PKCS7_ENC_CONTENT)
DECLARE_ASN1_FUNCTIONS(PKCS7_ENVELOPE)
DECLARE_ASN1_FUNCTIONS(PKCS7_SIGN_ENVELOPE)
DECLARE_ASN1_FUNCTIONS(PKCS7_DIGEST)
DECLARE_ASN1_FUNCTIONS(PKCS7_ENCRYPT)
DECLARE_ASN1_FUNCTIONS(PKCS7)

DECLARE_ASN1_ITEM(PKCS7_ATTR_SIGN)
DECLARE_ASN1_ITEM(PKCS7_ATTR_VERIFY)

DECLARE_ASN1_NDEF_FUNCTION(PKCS7)
DECLARE_ASN1_PRINT_FUNCTION(PKCS7)

long PKCS7_ctrl(PKCS7 *p7, int cmd, long larg, char *parg);

int PKCS7_set_type(PKCS7 *p7, int type);
int PKCS7_set0_type_other(PKCS7 *p7, int type, ASN1_TYPE *other);
int PKCS7_set_content(PKCS7 *p7, PKCS7 *p7_data);
int PKCS7_SIGNER_INFO_set(PKCS7_SIGNER_INFO *p7i, X509 *x509, EVP_PKEY *pkey,
	const EVP_MD *dgst);
int PKCS7_SIGNER_INFO_sign(PKCS7_SIGNER_INFO *si);
int PKCS7_add_signer(PKCS7 *p7, PKCS7_SIGNER_INFO *p7i);
int PKCS7_add_certificate(PKCS7 *p7, X509 *x509);
int PKCS7_add_crl(PKCS7 *p7, X509_CRL *x509);
int PKCS7_content_new(PKCS7 *p7, int nid);
int PKCS7_dataVerify(X509_STORE *cert_store, X509_STORE_CTX *ctx,
	BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si); 
int PKCS7_signatureVerify(BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si,
								X509 *x509);

BIO *PKCS7_dataInit(PKCS7 *p7, BIO *bio);
int PKCS7_dataFinal(PKCS7 *p7, BIO *bio);
BIO *PKCS7_dataDecode(PKCS7 *p7, EVP_PKEY *pkey, BIO *in_bio, X509 *pcert);


PKCS7_SIGNER_INFO *PKCS7_add_signature(PKCS7 *p7, X509 *x509,
	EVP_PKEY *pkey, const EVP_MD *dgst);
X509 *PKCS7_cert_from_signer_info(PKCS7 *p7, PKCS7_SIGNER_INFO *si);
int PKCS7_set_digest(PKCS7 *p7, const EVP_MD *md);
STACK_OF(PKCS7_SIGNER_INFO) *PKCS7_get_signer_info(PKCS7 *p7);

PKCS7_RECIP_INFO *PKCS7_add_recipient(PKCS7 *p7, X509 *x509);
void PKCS7_SIGNER_INFO_get0_algs(PKCS7_SIGNER_INFO *si, EVP_PKEY **pk,
					X509_ALGOR **pdig, X509_ALGOR **psig);
void PKCS7_RECIP_INFO_get0_alg(PKCS7_RECIP_INFO *ri, X509_ALGOR **penc);
int PKCS7_add_recipient_info(PKCS7 *p7, PKCS7_RECIP_INFO *ri);
int PKCS7_RECIP_INFO_set(PKCS7_RECIP_INFO *p7i, X509 *x509);
int PKCS7_set_cipher(PKCS7 *p7, const EVP_CIPHER *cipher);
int PKCS7_stream(unsigned char ***boundary, PKCS7 *p7);

PKCS7_ISSUER_AND_SERIAL *PKCS7_get_issuer_and_serial(PKCS7 *p7, int idx);
ASN1_OCTET_STRING *PKCS7_digest_from_attributes(STACK_OF(X509_ATTRIBUTE) *sk);
int PKCS7_add_signed_attribute(PKCS7_SIGNER_INFO *p7si,int nid,int type,
	void *data);
int PKCS7_add_attribute (PKCS7_SIGNER_INFO *p7si, int nid, int atrtype,
	void *value);
ASN1_TYPE *PKCS7_get_attribute(PKCS7_SIGNER_INFO *si, int nid);
ASN1_TYPE *PKCS7_get_signed_attribute(PKCS7_SIGNER_INFO *si, int nid);
int PKCS7_set_signed_attributes(PKCS7_SIGNER_INFO *p7si,
				STACK_OF(X509_ATTRIBUTE) *sk);
int PKCS7_set_attributes(PKCS7_SIGNER_INFO *p7si,STACK_OF(X509_ATTRIBUTE) *sk);


PKCS7 *PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
							BIO *data, int flags);

PKCS7_SIGNER_INFO *PKCS7_sign_add_signer(PKCS7 *p7,
			X509 *signcert, EVP_PKEY *pkey, const EVP_MD *md,
			int flags);

int PKCS7_final(PKCS7 *p7, BIO *data, int flags);
int PKCS7_verify(PKCS7 *p7, STACK_OF(X509) *certs, X509_STORE *store,
					BIO *indata, BIO *out, int flags);
STACK_OF(X509) *PKCS7_get0_signers(PKCS7 *p7, STACK_OF(X509) *certs, int flags);
PKCS7 *PKCS7_encrypt(STACK_OF(X509) *certs, BIO *in, const EVP_CIPHER *cipher,
								int flags);
int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags);

int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si,
			      STACK_OF(X509_ALGOR) *cap);
STACK_OF(X509_ALGOR) *PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si);
int PKCS7_simple_smimecap(STACK_OF(X509_ALGOR) *sk, int nid, int arg);

int PKCS7_add_attrib_content_type(PKCS7_SIGNER_INFO *si, ASN1_OBJECT *coid);
int PKCS7_add0_attrib_signing_time(PKCS7_SIGNER_INFO *si, ASN1_TIME *t);
int PKCS7_add1_attrib_digest(PKCS7_SIGNER_INFO *si,
				const unsigned char *md, int mdlen);

int SMIME_write_PKCS7(BIO *bio, PKCS7 *p7, BIO *data, int flags);
PKCS7 *SMIME_read_PKCS7(BIO *bio, BIO **bcont);

BIO *BIO_new_PKCS7(BIO *out, PKCS7 *p7);


/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_PKCS7_strings(void);

/* Error codes for the PKCS7 functions. */

/* Function codes. */
#define PKCS7_F_B64_READ_PKCS7				 120
#define PKCS7_F_B64_WRITE_PKCS7				 121
#define PKCS7_F_DO_PKCS7_SIGNED_ATTRIB			 136
#define PKCS7_F_I2D_PKCS7_BIO_STREAM			 140
#define PKCS7_F_PKCS7_ADD0_ATTRIB_SIGNING_TIME		 135
#define PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP		 118
#define PKCS7_F_PKCS7_ADD_CERTIFICATE			 100
#define PKCS7_F_PKCS7_ADD_CRL				 101
#define PKCS7_F_PKCS7_ADD_RECIPIENT_INFO		 102
#define PKCS7_F_PKCS7_ADD_SIGNATURE			 131
#define PKCS7_F_PKCS7_ADD_SIGNER			 103
#define PKCS7_F_PKCS7_BIO_ADD_DIGEST			 125
#define PKCS7_F_PKCS7_COPY_EXISTING_DIGEST		 138
#define PKCS7_F_PKCS7_CTRL				 104
#define PKCS7_F_PKCS7_DATADECODE			 112
#define PKCS7_F_PKCS7_DATAFINAL				 128
#define PKCS7_F_PKCS7_DATAINIT				 105
#define PKCS7_F_PKCS7_DATASIGN				 106
#define PKCS7_F_PKCS7_DATAVERIFY			 107
#define PKCS7_F_PKCS7_DECRYPT				 114
#define PKCS7_F_PKCS7_DECRYPT_RINFO			 133
#define PKCS7_F_PKCS7_ENCODE_RINFO			 132
#define PKCS7_F_PKCS7_ENCRYPT				 115
#define PKCS7_F_PKCS7_FINAL				 134
#define PKCS7_F_PKCS7_FIND_DIGEST			 127
#define PKCS7_F_PKCS7_GET0_SIGNERS			 124
#define PKCS7_F_PKCS7_RECIP_INFO_SET			 130
#define PKCS7_F_PKCS7_SET_CIPHER			 108
#define PKCS7_F_PKCS7_SET_CONTENT			 109
#define PKCS7_F_PKCS7_SET_DIGEST			 126
#define PKCS7_F_PKCS7_SET_TYPE				 110
#define PKCS7_F_PKCS7_SIGN				 116
#define PKCS7_F_PKCS7_SIGNATUREVERIFY			 113
#define PKCS7_F_PKCS7_SIGNER_INFO_SET			 129
#define PKCS7_F_PKCS7_SIGNER_INFO_SIGN			 139
#define PKCS7_F_PKCS7_SIGN_ADD_SIGNER			 137
#define PKCS7_F_PKCS7_SIMPLE_SMIMECAP			 119
#define PKCS7_F_PKCS7_VERIFY				 117
#define PKCS7_F_SMIME_READ_PKCS7			 122
#define PKCS7_F_SMIME_TEXT				 123

/* Reason codes. */
#define PKCS7_R_CERTIFICATE_VERIFY_ERROR		 117
#define PKCS7_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER		 144
#define PKCS7_R_CIPHER_NOT_INITIALIZED			 116
#define PKCS7_R_CONTENT_AND_DATA_PRESENT		 118
#define PKCS7_R_CTRL_ERROR				 152
#define PKCS7_R_DECODE_ERROR				 130
#define PKCS7_R_DECRYPTED_KEY_IS_WRONG_LENGTH		 100
#define PKCS7_R_DECRYPT_ERROR				 119
#define PKCS7_R_DIGEST_FAILURE				 101
#define PKCS7_R_ENCRYPTION_CTRL_FAILURE			 149
#define PKCS7_R_ENCRYPTION_NOT_SUPPORTED_FOR_THIS_KEY_TYPE 150
#define PKCS7_R_ERROR_ADDING_RECIPIENT			 120
#define PKCS7_R_ERROR_SETTING_CIPHER			 121
#define PKCS7_R_INVALID_MIME_TYPE			 131
#define PKCS7_R_INVALID_NULL_POINTER			 143
#define PKCS7_R_MIME_NO_CONTENT_TYPE			 132
#define PKCS7_R_MIME_PARSE_ERROR			 133
#define PKCS7_R_MIME_SIG_PARSE_ERROR			 134
#define PKCS7_R_MISSING_CERIPEND_INFO			 103
#define PKCS7_R_NO_CONTENT				 122
#define PKCS7_R_NO_CONTENT_TYPE				 135
#define PKCS7_R_NO_DEFAULT_DIGEST			 151
#define PKCS7_R_NO_MATCHING_DIGEST_TYPE_FOUND		 154
#define PKCS7_R_NO_MULTIPART_BODY_FAILURE		 136
#define PKCS7_R_NO_MULTIPART_BOUNDARY			 137
#define PKCS7_R_NO_RECIPIENT_MATCHES_CERTIFICATE	 115
#define PKCS7_R_NO_RECIPIENT_MATCHES_KEY		 146
#define PKCS7_R_NO_SIGNATURES_ON_DATA			 123
#define PKCS7_R_NO_SIGNERS				 142
#define PKCS7_R_NO_SIG_CONTENT_TYPE			 138
#define PKCS7_R_OPERATION_NOT_SUPPORTED_ON_THIS_TYPE	 104
#define PKCS7_R_PKCS7_ADD_SIGNATURE_ERROR		 124
#define PKCS7_R_PKCS7_ADD_SIGNER_ERROR			 153
#define PKCS7_R_PKCS7_DATAFINAL				 126
#define PKCS7_R_PKCS7_DATAFINAL_ERROR			 125
#define PKCS7_R_PKCS7_DATASIGN				 145
#define PKCS7_R_PKCS7_PARSE_ERROR			 139
#define PKCS7_R_PKCS7_SIG_PARSE_ERROR			 140
#define PKCS7_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE	 127
#define PKCS7_R_SIGNATURE_FAILURE			 105
#define PKCS7_R_SIGNER_CERTIFICATE_NOT_FOUND		 128
#define PKCS7_R_SIGNING_CTRL_FAILURE			 147
#define PKCS7_R_SIGNING_NOT_SUPPORTED_FOR_THIS_KEY_TYPE	 148
#define PKCS7_R_SIG_INVALID_MIME_TYPE			 141
#define PKCS7_R_SMIME_TEXT_ERROR			 129
#define PKCS7_R_UNABLE_TO_FIND_CERTIFICATE		 106
#define PKCS7_R_UNABLE_TO_FIND_MEM_BIO			 107
#define PKCS7_R_UNABLE_TO_FIND_MESSAGE_DIGEST		 108
#define PKCS7_R_UNKNOWN_DIGEST_TYPE			 109
#define PKCS7_R_UNKNOWN_OPERATION			 110
#define PKCS7_R_UNSUPPORTED_CIPHER_TYPE			 111
#define PKCS7_R_UNSUPPORTED_CONTENT_TYPE		 112
#define PKCS7_R_WRONG_CONTENT_TYPE			 113
#define PKCS7_R_WRONG_PKCS7_TYPE			 114

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/pkcs7/server.pem    664      0      0       253212262531776  170570ustar  opensslopensslissuer= /C=AU/ST=Queensland/O=CryptSoft Pty Ltd/CN=Test CA (1024 bit)
subject=/C=AU/ST=Queensland/O=CryptSoft Pty Ltd/CN=Server test cert (512 bit)
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----
MIIBPAIBAAJBAJ+zw4Qnlf8SMVIPFe9GEcStgOY2Ww/dgNdhjeD8ckUJNP5VZkVD
TGiXav6ooKXfX3j/7tdkuD8Ey2//Kv7+ue0CAwEAAQJAN6W31vDEP2DjdqhzCDDu
OA4NACqoiFqyblo7yc2tM4h4xMbC3Yx5UKMN9ZkCtX0gzrz6DyF47bdKcWBzNWCj
gQIhANEoojVt7hq+SQ6MCN6FTAysGgQf56Q3TYoJMoWvdiXVAiEAw3e3rc+VJpOz
rHuDo6bgpjUAAXM+v3fcpsfZSNO6V7kCIQCtbVjanpUwvZkMI9by02oUk9taki3b
PzPfAfNPYAbCJQIhAJXNQDWyqwn/lGmR11cqY2y9nZ1+5w3yHGatLrcDnQHxAiEA
vnlEGo8K85u+KwIOimM48ZG8oTk7iFdkqLJR1utT3aU=
-----END RSA PRIVATE KEY-----
openssl-1.0.1f/crypto/pkcs7/sign.c    664      0      0      1176312262531776  162000ustar  opensslopenssl/* crypto/pkcs7/sign.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
#include 
#include 
#include 
#include 
#include 
#include 

int main(argc,argv)
int argc;
char *argv[];
	{
	X509 *x509;
	EVP_PKEY *pkey;
	PKCS7 *p7;
	PKCS7_SIGNER_INFO *si;
	BIO *in;
	BIO *data,*p7bio;
	char buf[1024*4];
	int i;
	int nodetach=0;

#ifndef OPENSSL_NO_MD2
	EVP_add_digest(EVP_md2());
#endif
#ifndef OPENSSL_NO_MD5
	EVP_add_digest(EVP_md5());
#endif
#ifndef OPENSSL_NO_SHA1
	EVP_add_digest(EVP_sha1());
#endif
#ifndef OPENSSL_NO_MDC2
	EVP_add_digest(EVP_mdc2());
#endif

	data=BIO_new(BIO_s_file());
again:
	if (argc > 1)
		{
		if (strcmp(argv[1],"-nd") == 0)
			{
			nodetach=1;
			argv++; argc--;
			goto again;
			}
		if (!BIO_read_filename(data,argv[1]))
			goto err;
		}
	else
		BIO_set_fp(data,stdin,BIO_NOCLOSE);

	if ((in=BIO_new_file("server.pem","r")) == NULL) goto err;
	if ((x509=PEM_read_bio_X509(in,NULL,NULL,NULL)) == NULL) goto err;
	BIO_reset(in);
	if ((pkey=PEM_read_bio_PrivateKey(in,NULL,NULL,NULL)) == NULL) goto err;
	BIO_free(in);

	p7=PKCS7_new();
	PKCS7_set_type(p7,NID_pkcs7_signed);
	 
	si=PKCS7_add_signature(p7,x509,pkey,EVP_sha1());
	if (si == NULL) goto err;

	/* If you do this then you get signing time automatically added */
	PKCS7_add_signed_attribute(si, NID_pkcs9_contentType, V_ASN1_OBJECT,
						OBJ_nid2obj(NID_pkcs7_data));

	/* we may want to add more */
	PKCS7_add_certificate(p7,x509);

	/* Set the content of the signed to 'data' */
	PKCS7_content_new(p7,NID_pkcs7_data);

	if (!nodetach)
		PKCS7_set_detached(p7,1);

	if ((p7bio=PKCS7_dataInit(p7,NULL)) == NULL) goto err;

	for (;;)
		{
		i=BIO_read(data,buf,sizeof(buf));
		if (i <= 0) break;
		BIO_write(p7bio,buf,i);
		}

	if (!PKCS7_dataFinal(p7,p7bio)) goto err;
	BIO_free(p7bio);

	PEM_write_PKCS7(stdout,p7);
	PKCS7_free(p7);

	exit(0);
err:
	ERR_load_crypto_strings();
	ERR_print_errors_fp(stderr);
	exit(1);
	}

openssl-1.0.1f/crypto/pkcs7/t/    755      0      0          012262531776  152255ustar  opensslopensslopenssl-1.0.1f/crypto/pkcs7/t/3des.pem    664      0      0       171012262531776  166470ustar  opensslopenssl-----BEGIN PKCS7-----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-----END PKCS7-----

openssl-1.0.1f/crypto/pkcs7/t/3dess.pem    664      0      0       417012262531776  170350ustar  opensslopenssl-----BEGIN PKCS7-----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-----END PKCS7-----
openssl-1.0.1f/crypto/pkcs7/t/c.pem    664      0      0       455112262531776  162410ustar  opensslopensslissuer :/C=AU/SP=Queensland/L=Brisbane/O=Cryptsoft Pty Ltd/OU=DEMONSTRATION AND TESTING/CN=DEMO ZERO VALUE CA
subject:/C=AU/SP=Queensland/L=Brisbane/O=Cryptsoft Pty Ltd/OU=SMIME 003/CN=Information/Email=info@cryptsoft.com
serial :047D

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1149 (0x47d)
        Signature Algorithm: md5withRSAEncryption
        Issuer: C=AU, SP=Queensland, L=Brisbane, O=Cryptsoft Pty Ltd, OU=DEMONSTRATION AND TESTING, CN=DEMO ZERO VALUE CA
        Validity
            Not Before: May 13 05:40:58 1998 GMT
            Not After : May 12 05:40:58 2000 GMT
        Subject: C=AU, SP=Queensland, L=Brisbane, O=Cryptsoft Pty Ltd, OU=SMIME 003, CN=Information/Email=info@cryptsoft.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Modulus:
                    00:ad:e7:23:89:ee:0d:87:b7:9c:32:44:4b:95:81:
                    73:dd:22:80:4b:2d:c5:60:b8:fe:1e:18:63:ef:dc:
                    89:89:22:df:95:3c:7a:db:3d:9a:06:a8:08:d6:29:
                    fd:ef:41:09:91:ed:bc:ad:98:f9:f6:28:90:62:6f:
                    e7:e7:0c:4d:0b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            Netscape Comment: 
                Generated with SSLeay
    Signature Algorithm: md5withRSAEncryption
        52:15:ea:88:f4:f0:f9:0b:ef:ce:d5:f8:83:40:61:16:5e:55:
        f9:ce:2d:d1:8b:31:5c:03:c6:2d:10:7c:61:d5:5c:0a:42:97:
        d1:fd:65:b6:b6:84:a5:39:ec:46:ec:fc:e0:0d:d9:22:da:1b:
        50:74:ad:92:cb:4e:90:e5:fa:7d

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

openssl-1.0.1f/crypto/pkcs7/t/ff    664      0      0       417012262531776  156270ustar  opensslopenssl-----BEGIN PKCS7-----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-----END PKCS7-----
openssl-1.0.1f/crypto/pkcs7/t/msie-e    664      0      0       237012262531776  164130ustar  opensslopenssl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openssl-1.0.1f/crypto/pkcs7/t/msie-enc-01    664      0      0      1034212262531776  171700ustar  opensslopenssl
MIAGCSqGSIb3DQEHA6CAMIACAQAxgfMwgfACAQAwgZkwgZIxCzAJBgNVBAYTAkFVMRMwEQYD
VQQIEwpRdWVlbnNsYW5kMREwDwYDVQQHEwhCcmlzYmFuZTEaMBgGA1UEChMRQ3J5cHRzb2Z0
IFB0eSBMdGQxIjAgBgNVBAsTGURFTU9OU1RSQVRJT04gQU5EIFRFU1RJTkcxGzAZBgNVBAMT
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openssl-1.0.1f/crypto/pkcs7/t/msie-enc-01.pem    664      0      0      1007612262531776  177540ustar  opensslopenssl-----BEGIN PKCS7-----
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-----END PKCS7-----
openssl-1.0.1f/crypto/pkcs7/t/msie-enc-02    664      0      0      1507612262531776  172020ustar  opensslopenssl
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FK2YAAAAAA==
-----END PKCS7-----
openssl-1.0.1f/crypto/pkcs7/t/msie-e.pem    664      0      0       243612262531776  171760ustar  opensslopenssl-----BEGIN PKCS7-----
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-----END PKCS7-----
openssl-1.0.1f/crypto/pkcs7/t/msie-s-a-e    664      0      0      1512712262531776  171150ustar  opensslopenssl
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openssl-1.0.1f/crypto/pkcs7/t/msie-s-a-e.pem    664      0      0      1516212262531776  176740ustar  opensslopenssl-----BEGIN PKCS7-----
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-----END PKCS7-----
openssl-1.0.1f/crypto/pkcs7/t/nav-smime    664      0      0      2022212262531776  171440ustar  opensslopensslFrom angela@c2.net.au Thu May 14 13:32:27 1998
X-UIDL: 83c94dd550e54329bf9571b72038b8c8
Return-Path: angela@c2.net.au
Received: from cryptsoft.com (play.cryptsoft.com [203.56.44.3]) by pandora.cryptsoft.com (8.8.3/8.7.3) with ESMTP id NAA27838 for ; Thu, 14 May 1998 13:32:26 +1000 (EST)
Message-ID: <355A6779.4B63E64C@cryptsoft.com>
Date: Thu, 14 May 1998 13:39:37 +1000
From: Angela van Lent 
X-Mailer: Mozilla 4.03 [en] (Win95; U)
MIME-Version: 1.0
To: tjh@cryptsoft.com
Subject: signed
Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg=sha1; boundary="------------ms9A58844C95949ECC78A1C54C"
Content-Length: 2604
Status: OR

This is a cryptographically signed message in MIME format.

--------------ms9A58844C95949ECC78A1C54C
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

signed body

--------------ms9A58844C95949ECC78A1C54C
Content-Type: application/x-pkcs7-signature; name="smime.p7s"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="smime.p7s"
Content-Description: S/MIME Cryptographic Signature

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9CWR6g==
--------------ms9A58844C95949ECC78A1C54C--


From angela@c2.net.au Thu May 14 13:33:16 1998
X-UIDL: 8f076c44ff7c5967fd5b00c4588a8731
Return-Path: angela@c2.net.au
Received: from cryptsoft.com (play.cryptsoft.com [203.56.44.3]) by pandora.cryptsoft.com (8.8.3/8.7.3) with ESMTP id NAA27847 for ; Thu, 14 May 1998 13:33:15 +1000 (EST)
Message-ID: <355A67AB.2AF38806@cryptsoft.com>
Date: Thu, 14 May 1998 13:40:27 +1000
From: Angela van Lent 
X-Mailer: Mozilla 4.03 [en] (Win95; U)
MIME-Version: 1.0
To: tjh@cryptsoft.com
Subject: signed
Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg=sha1; boundary="------------msD7863B84BD61E02C407F2F5E"
Content-Length: 2679
Status: OR

This is a cryptographically signed message in MIME format.

--------------msD7863B84BD61E02C407F2F5E
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit

signed body 2

--------------msD7863B84BD61E02C407F2F5E
Content-Type: application/x-pkcs7-signature; name="smime.p7s"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="smime.p7s"
Content-Description: S/MIME Cryptographic Signature

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--------------msD7863B84BD61E02C407F2F5E--


From angela@c2.net.au Thu May 14 14:05:32 1998
X-UIDL: a7d629b4b9acacaee8b39371b860a32a
Return-Path: angela@c2.net.au
Received: from cryptsoft.com (play.cryptsoft.com [203.56.44.3]) by pandora.cryptsoft.com (8.8.3/8.7.3) with ESMTP id OAA28033 for ; Thu, 14 May 1998 14:05:32 +1000 (EST)
Message-ID: <355A6F3B.AC385981@cryptsoft.com>
Date: Thu, 14 May 1998 14:12:43 +1000
From: Angela van Lent 
X-Mailer: Mozilla 4.03 [en] (Win95; U)
MIME-Version: 1.0
To: tjh@cryptsoft.com
Subject: encrypted
Content-Type: application/x-pkcs7-mime; name="smime.p7m"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="smime.p7m"
Content-Description: S/MIME Encrypted Message
Content-Length: 905
Status: OR
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openssl-1.0.1f/crypto/pkcs7/t/server.pem    664      0      0       552612262531776  173300ustar  opensslopensslissuer :/C=AU/SP=Queensland/L=Brisbane/O=Cryptsoft Pty Ltd/OU=DEMONSTRATION AND TESTING/CN=DEMO ZERO VALUE CA
subject:/C=AU/SP=Queensland/L=Brisbane/O=Cryptsoft Pty Ltd/OU=SMIME 003/CN=Information/Email=info@cryptsoft.com
serial :047D

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1149 (0x47d)
        Signature Algorithm: md5withRSAEncryption
        Issuer: C=AU, SP=Queensland, L=Brisbane, O=Cryptsoft Pty Ltd, OU=DEMONSTRATION AND TESTING, CN=DEMO ZERO VALUE CA
        Validity
            Not Before: May 13 05:40:58 1998 GMT
            Not After : May 12 05:40:58 2000 GMT
        Subject: C=AU, SP=Queensland, L=Brisbane, O=Cryptsoft Pty Ltd, OU=SMIME 003, CN=Information/Email=info@cryptsoft.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Modulus:
                    00:ad:e7:23:89:ee:0d:87:b7:9c:32:44:4b:95:81:
                    73:dd:22:80:4b:2d:c5:60:b8:fe:1e:18:63:ef:dc:
                    89:89:22:df:95:3c:7a:db:3d:9a:06:a8:08:d6:29:
                    fd:ef:41:09:91:ed:bc:ad:98:f9:f6:28:90:62:6f:
                    e7:e7:0c:4d:0b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            Netscape Comment: 
                Generated with SSLeay
    Signature Algorithm: md5withRSAEncryption
        52:15:ea:88:f4:f0:f9:0b:ef:ce:d5:f8:83:40:61:16:5e:55:
        f9:ce:2d:d1:8b:31:5c:03:c6:2d:10:7c:61:d5:5c:0a:42:97:
        d1:fd:65:b6:b6:84:a5:39:ec:46:ec:fc:e0:0d:d9:22:da:1b:
        50:74:ad:92:cb:4e:90:e5:fa:7d

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

-----BEGIN RSA PRIVATE KEY-----
MIIBOgIBAAJBAK3nI4nuDYe3nDJES5WBc90igEstxWC4/h4YY+/ciYki35U8ets9
mgaoCNYp/e9BCZHtvK2Y+fYokGJv5+cMTQsCAwEAAQJBAIHpvXvqEcOEoDRRHuIG
fkcB4jPHcr9KE9TpxabH6xs9beN6OJnkePXAHwaz5MnUgSnbpOKq+cw8miKjXwe/
zVECIQDVLwncT2lRmXarEYHzb+q/0uaSvKhWKKt3kJasLNTrAwIhANDUc/ghut29
p3jJYjurzUKuG774/5eLjPLsxPPIZzNZAiA/10hSq41UnGqHLEUIS9m2/EeEZe7b
bm567dfRU9OnVQIgDo8ROrZXSchEGbaog5J5r/Fle83uO8l93R3GqVxKXZkCIFfk
IPD5PIYQAyyod3hyKKza7ZP4CGY4oOfZetbkSGGG
-----END RSA PRIVATE KEY-----
openssl-1.0.1f/crypto/pkcs7/t/s.pem    664      0      0       552612262531776  162640ustar  opensslopenssl-----BEGIN RSA PRIVATE KEY-----
MIIBOgIBAAJBAK3nI4nuDYe3nDJES5WBc90igEstxWC4/h4YY+/ciYki35U8ets9
mgaoCNYp/e9BCZHtvK2Y+fYokGJv5+cMTQsCAwEAAQJBAIHpvXvqEcOEoDRRHuIG
fkcB4jPHcr9KE9TpxabH6xs9beN6OJnkePXAHwaz5MnUgSnbpOKq+cw8miKjXwe/
zVECIQDVLwncT2lRmXarEYHzb+q/0uaSvKhWKKt3kJasLNTrAwIhANDUc/ghut29
p3jJYjurzUKuG774/5eLjPLsxPPIZzNZAiA/10hSq41UnGqHLEUIS9m2/EeEZe7b
bm567dfRU9OnVQIgDo8ROrZXSchEGbaog5J5r/Fle83uO8l93R3GqVxKXZkCIFfk
IPD5PIYQAyyod3hyKKza7ZP4CGY4oOfZetbkSGGG
-----END RSA PRIVATE KEY-----
issuer :/C=AU/SP=Queensland/L=Brisbane/O=Cryptsoft Pty Ltd/OU=DEMONSTRATION AND TESTING/CN=DEMO ZERO VALUE CA
subject:/C=AU/SP=Queensland/L=Brisbane/O=Cryptsoft Pty Ltd/OU=SMIME 003/CN=Information/Email=info@cryptsoft.com
serial :047D

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1149 (0x47d)
        Signature Algorithm: md5withRSAEncryption
        Issuer: C=AU, SP=Queensland, L=Brisbane, O=Cryptsoft Pty Ltd, OU=DEMONSTRATION AND TESTING, CN=DEMO ZERO VALUE CA
        Validity
            Not Before: May 13 05:40:58 1998 GMT
            Not After : May 12 05:40:58 2000 GMT
        Subject: C=AU, SP=Queensland, L=Brisbane, O=Cryptsoft Pty Ltd, OU=SMIME 003, CN=Information/Email=info@cryptsoft.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Modulus:
                    00:ad:e7:23:89:ee:0d:87:b7:9c:32:44:4b:95:81:
                    73:dd:22:80:4b:2d:c5:60:b8:fe:1e:18:63:ef:dc:
                    89:89:22:df:95:3c:7a:db:3d:9a:06:a8:08:d6:29:
                    fd:ef:41:09:91:ed:bc:ad:98:f9:f6:28:90:62:6f:
                    e7:e7:0c:4d:0b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            Netscape Comment: 
                Generated with SSLeay
    Signature Algorithm: md5withRSAEncryption
        52:15:ea:88:f4:f0:f9:0b:ef:ce:d5:f8:83:40:61:16:5e:55:
        f9:ce:2d:d1:8b:31:5c:03:c6:2d:10:7c:61:d5:5c:0a:42:97:
        d1:fd:65:b6:b6:84:a5:39:ec:46:ec:fc:e0:0d:d9:22:da:1b:
        50:74:ad:92:cb:4e:90:e5:fa:7d

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

openssl-1.0.1f/crypto/pkcs7/verify.c    664      0      0      1716112262531776  165420ustar  opensslopenssl/* crypto/pkcs7/verify.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include "example.h"

int verify_callback(int ok, X509_STORE_CTX *ctx);

BIO *bio_err=NULL;
BIO *bio_out=NULL;

int main(argc,argv)
int argc;
char *argv[];
	{
	PKCS7 *p7;
	PKCS7_SIGNER_INFO *si;
	X509_STORE_CTX cert_ctx;
	X509_STORE *cert_store=NULL;
	BIO *data,*detached=NULL,*p7bio=NULL;
	char buf[1024*4];
	char *pp;
	int i,printit=0;
	STACK_OF(PKCS7_SIGNER_INFO) *sk;

	bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
	bio_out=BIO_new_fp(stdout,BIO_NOCLOSE);
#ifndef OPENSSL_NO_MD2
	EVP_add_digest(EVP_md2());
#endif
#ifndef OPENSSL_NO_MD5
	EVP_add_digest(EVP_md5());
#endif
#ifndef OPENSSL_NO_SHA1
	EVP_add_digest(EVP_sha1());
#endif
#ifndef OPENSSL_NO_MDC2
	EVP_add_digest(EVP_mdc2());
#endif

	data=BIO_new(BIO_s_file());

	pp=NULL;
	while (argc > 1)
		{
		argc--;
		argv++;
		if (strcmp(argv[0],"-p") == 0)
			{
			printit=1;
			}
		else if ((strcmp(argv[0],"-d") == 0) && (argc >= 2))
			{
			detached=BIO_new(BIO_s_file());
			if (!BIO_read_filename(detached,argv[1]))
				goto err;
			argc--;
			argv++;
			}
		else
			{
			pp=argv[0];
			if (!BIO_read_filename(data,argv[0]))
				goto err;
			}
		}

	if (pp == NULL)
		BIO_set_fp(data,stdin,BIO_NOCLOSE);


	/* Load the PKCS7 object from a file */
	if ((p7=PEM_read_bio_PKCS7(data,NULL,NULL,NULL)) == NULL) goto err;

	/* This stuff is being setup for certificate verification.
	 * When using SSL, it could be replaced with a 
	 * cert_stre=SSL_CTX_get_cert_store(ssl_ctx); */
	cert_store=X509_STORE_new();
	X509_STORE_set_default_paths(cert_store);
	X509_STORE_load_locations(cert_store,NULL,"../../certs");
	X509_STORE_set_verify_cb_func(cert_store,verify_callback);

	ERR_clear_error();

	/* We need to process the data */
	if ((PKCS7_get_detached(p7) || detached))
		{
		if (detached == NULL)
			{
			printf("no data to verify the signature on\n");
			exit(1);
			}
		else
			p7bio=PKCS7_dataInit(p7,detached);
		}
	else
		{
		p7bio=PKCS7_dataInit(p7,NULL);
		}

	/* We now have to 'read' from p7bio to calculate digests etc. */
	for (;;)
		{
		i=BIO_read(p7bio,buf,sizeof(buf));
		/* print it? */
		if (i <= 0) break;
		}

	/* We can now verify signatures */
	sk=PKCS7_get_signer_info(p7);
	if (sk == NULL)
		{
		printf("there are no signatures on this data\n");
		exit(1);
		}

	/* Ok, first we need to, for each subject entry, see if we can verify */
	for (i=0; ierror)
		{
	case X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT:
		X509_NAME_oneline(X509_get_issuer_name(ctx->current_cert),buf,256);
		BIO_printf(bio_err,"issuer= %s\n",buf);
		break;
	case X509_V_ERR_CERT_NOT_YET_VALID:
	case X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD:
		BIO_printf(bio_err,"notBefore=");
		ASN1_UTCTIME_print(bio_err,X509_get_notBefore(ctx->current_cert));
		BIO_printf(bio_err,"\n");
		break;
	case X509_V_ERR_CERT_HAS_EXPIRED:
	case X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD:
		BIO_printf(bio_err,"notAfter=");
		ASN1_UTCTIME_print(bio_err,X509_get_notAfter(ctx->current_cert));
		BIO_printf(bio_err,"\n");
		break;
		}
	BIO_printf(bio_err,"verify return:%d\n",ok);
	return(ok);
	}
openssl-1.0.1f/crypto/ppccap.c    664      0      0       553012262531776  154320ustar  opensslopenssl#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

#define PPC_FPU64	(1<<0)
#define PPC_ALTIVEC	(1<<1)

static int OPENSSL_ppccap_P = 0;

static sigset_t all_masked;

#ifdef OPENSSL_BN_ASM_MONT
int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np, const BN_ULONG *n0, int num)
	{
	int bn_mul_mont_fpu64(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np, const BN_ULONG *n0, int num);
	int bn_mul_mont_int(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np, const BN_ULONG *n0, int num);

	if (sizeof(size_t)==4)
		{
#if (defined(__APPLE__) && defined(__MACH__))
		if (num>=8 && (num&3)==0 && (OPENSSL_ppccap_P&PPC_FPU64))
			return bn_mul_mont_fpu64(rp,ap,bp,np,n0,num);
#else
		/* boundary of 32 was experimentally determined on
		   Linux 2.6.22, might have to be adjusted on AIX... */
		if (num>=32 && (num&3)==0 && (OPENSSL_ppccap_P&PPC_FPU64))
			{
			sigset_t oset;
			int ret;

			sigprocmask(SIG_SETMASK,&all_masked,&oset);
			ret=bn_mul_mont_fpu64(rp,ap,bp,np,n0,num);
			sigprocmask(SIG_SETMASK,&oset,NULL);

			return ret;
			}
#endif
		}
	else if ((OPENSSL_ppccap_P&PPC_FPU64))
		/* this is a "must" on POWER6, but run-time detection
		 * is not implemented yet... */
		return bn_mul_mont_fpu64(rp,ap,bp,np,n0,num);

	return bn_mul_mont_int(rp,ap,bp,np,n0,num);
	}
#endif

static sigjmp_buf ill_jmp;
static void ill_handler (int sig) { siglongjmp(ill_jmp,sig); }

void OPENSSL_ppc64_probe(void);
void OPENSSL_altivec_probe(void);

void OPENSSL_cpuid_setup(void)
	{
	char *e;
	struct sigaction	ill_oact,ill_act;
	sigset_t		oset;
	static int trigger=0;

	if (trigger) return;
	trigger=1;
 
	sigfillset(&all_masked);
	sigdelset(&all_masked,SIGILL);
	sigdelset(&all_masked,SIGTRAP);
#ifdef SIGEMT
	sigdelset(&all_masked,SIGEMT);
#endif
	sigdelset(&all_masked,SIGFPE);
	sigdelset(&all_masked,SIGBUS);
	sigdelset(&all_masked,SIGSEGV);

	if ((e=getenv("OPENSSL_ppccap")))
		{
		OPENSSL_ppccap_P=strtoul(e,NULL,0);
		return;
		}

	OPENSSL_ppccap_P = 0;

#if defined(_AIX)
	if (sizeof(size_t)==4
# if defined(_SC_AIX_KERNEL_BITMODE)
	    && sysconf(_SC_AIX_KERNEL_BITMODE)!=64
# endif
	   )
		return;
#endif

	memset(&ill_act,0,sizeof(ill_act));
	ill_act.sa_handler = ill_handler;
	ill_act.sa_mask    = all_masked;

	sigprocmask(SIG_SETMASK,&ill_act.sa_mask,&oset);
	sigaction(SIGILL,&ill_act,&ill_oact);

	if (sizeof(size_t)==4)
		{
		if (sigsetjmp(ill_jmp,1) == 0)
			{
			OPENSSL_ppc64_probe();
			OPENSSL_ppccap_P |= PPC_FPU64;
			}
		}
	else
		{
		/*
		 * Wanted code detecting POWER6 CPU and setting PPC_FPU64
		 */
		}

	if (sigsetjmp(ill_jmp,1) == 0)
		{
		OPENSSL_altivec_probe();
		OPENSSL_ppccap_P |= PPC_ALTIVEC;
		}

	sigaction (SIGILL,&ill_oact,NULL);
	sigprocmask(SIG_SETMASK,&oset,NULL);
	}
openssl-1.0.1f/crypto/ppccpuid.pl    775      0      0       361712262531776  161730ustar  opensslopenssl#!/usr/bin/env perl

$flavour = shift;

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
( $xlate="${dir}perlasm/ppc-xlate.pl" and -f $xlate) or
die "can't locate ppc-xlate.pl";

open STDOUT,"| $^X $xlate $flavour ".shift || die "can't call $xlate: $!";

if ($flavour=~/64/) {
    $CMPLI="cmpldi";
    $SHRLI="srdi";
    $SIGNX="extsw";
} else {
    $CMPLI="cmplwi";
    $SHRLI="srwi";
    $SIGNX="mr";
}

$code=<<___;
.machine	"any"
.text

.globl	.OPENSSL_ppc64_probe
.align	4
.OPENSSL_ppc64_probe:
	fcfid	f1,f1
	extrdi	r0,r0,32,0
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0

.globl	.OPENSSL_altivec_probe
.align	4
.OPENSSL_altivec_probe:
	.long	0x10000484	# vor	v0,v0,v0
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0

.globl	.OPENSSL_wipe_cpu
.align	4
.OPENSSL_wipe_cpu:
	xor	r0,r0,r0
	fmr	f0,f31
	fmr	f1,f31
	fmr	f2,f31
	mr	r3,r1
	fmr	f3,f31
	xor	r4,r4,r4
	fmr	f4,f31
	xor	r5,r5,r5
	fmr	f5,f31
	xor	r6,r6,r6
	fmr	f6,f31
	xor	r7,r7,r7
	fmr	f7,f31
	xor	r8,r8,r8
	fmr	f8,f31
	xor	r9,r9,r9
	fmr	f9,f31
	xor	r10,r10,r10
	fmr	f10,f31
	xor	r11,r11,r11
	fmr	f11,f31
	xor	r12,r12,r12
	fmr	f12,f31
	fmr	f13,f31
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0

.globl	.OPENSSL_atomic_add
.align	4
.OPENSSL_atomic_add:
Ladd:	lwarx	r5,0,r3
	add	r0,r4,r5
	stwcx.	r0,0,r3
	bne-	Ladd
	$SIGNX	r3,r0
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,2,0
	.long	0

.globl	.OPENSSL_rdtsc
.align	4
.OPENSSL_rdtsc:
	mftb	r3
	mftbu	r4
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0

.globl	.OPENSSL_cleanse
.align	4
.OPENSSL_cleanse:
	$CMPLI	r4,7
	li	r0,0
	bge	Lot
	$CMPLI	r4,0
	beqlr-
Little:	mtctr	r4
	stb	r0,0(r3)
	addi	r3,r3,1
	bdnz	\$-8
	blr
Lot:	andi.	r5,r3,3
	beq	Laligned
	stb	r0,0(r3)
	subi	r4,r4,1
	addi	r3,r3,1
	b	Lot
Laligned:
	$SHRLI	r5,r4,2
	mtctr	r5
	stw	r0,0(r3)
	addi	r3,r3,4
	bdnz	\$-8
	andi.	r4,r4,3
	bne	Little
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,2,0
	.long	0
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/pqueue/    755      0      0          012262537524  152345ustar  opensslopensslopenssl-1.0.1f/crypto/pqueue/Makefile    664      0      0       370512262537524  167630ustar  opensslopenssl#
# OpenSSL/crypto/pqueue/Makefile
#

DIR=	pqueue
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=pqueue.c
LIBOBJ=pqueue.o

SRC= $(LIBSRC)

EXHEADER= pqueue.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

pqueue.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
pqueue.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
pqueue.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
pqueue.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
pqueue.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pqueue.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
pqueue.o: ../../include/openssl/symhacks.h ../cryptlib.h pqueue.c pqueue.h
openssl-1.0.1f/crypto/pqueue/Makefile.save    664      0      0       370512262537524  177200ustar  opensslopenssl#
# OpenSSL/crypto/pqueue/Makefile
#

DIR=	pqueue
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=pqueue.c
LIBOBJ=pqueue.o

SRC= $(LIBSRC)

EXHEADER= pqueue.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

pqueue.o: ../../e_os.h ../../include/openssl/bio.h ../../include/openssl/bn.h
pqueue.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
pqueue.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
pqueue.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
pqueue.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pqueue.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
pqueue.o: ../../include/openssl/symhacks.h ../cryptlib.h pqueue.c pqueue.h
openssl-1.0.1f/crypto/pqueue/pq_test.c    664      0      0       653512262531776  171550ustar  opensslopenssl/* crypto/pqueue/pq_test.c */
/* 
 * DTLS implementation written by Nagendra Modadugu
 * (nagendra@cs.stanford.edu) for the OpenSSL project 2005.  
 */
/* ====================================================================
 * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "pqueue.h"

int
main(void)
	{
	pitem *item;
	pqueue pq;

	pq = pqueue_new();

	item = pitem_new(3, NULL);
	pqueue_insert(pq, item);

	item = pitem_new(1, NULL);
	pqueue_insert(pq, item);

	item = pitem_new(2, NULL);
	pqueue_insert(pq, item);

	item = pqueue_find(pq, 1);
	fprintf(stderr, "found %ld\n", item->priority);

	item = pqueue_find(pq, 2);
	fprintf(stderr, "found %ld\n", item->priority);

	item = pqueue_find(pq, 3);
	fprintf(stderr, "found %ld\n", item ? item->priority: 0);

	pqueue_print(pq);

	for(item = pqueue_pop(pq); item != NULL; item = pqueue_pop(pq))
		pitem_free(item);

	pqueue_free(pq);
	return 0;
	}
openssl-1.0.1f/crypto/pqueue/pqueue.c    664      0      0      1306312262531776  170140ustar  opensslopenssl/* crypto/pqueue/pqueue.c */
/* 
 * DTLS implementation written by Nagendra Modadugu
 * (nagendra@cs.stanford.edu) for the OpenSSL project 2005.  
 */
/* ====================================================================
 * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include "pqueue.h"

typedef struct _pqueue
	{
	pitem *items;
	int count;
	} pqueue_s;

pitem *
pitem_new(unsigned char *prio64be, void *data)
	{
	pitem *item = (pitem *) OPENSSL_malloc(sizeof(pitem));
	if (item == NULL) return NULL;

	memcpy(item->priority,prio64be,sizeof(item->priority));

	item->data = data;
	item->next = NULL;

	return item;
	}

void
pitem_free(pitem *item)
	{
	if (item == NULL) return;

	OPENSSL_free(item);
	}

pqueue_s *
pqueue_new()
	{
	pqueue_s *pq = (pqueue_s *) OPENSSL_malloc(sizeof(pqueue_s));
	if (pq == NULL) return NULL;

	memset(pq, 0x00, sizeof(pqueue_s));
	return pq;
	}

void
pqueue_free(pqueue_s *pq)
	{
	if (pq == NULL) return;

	OPENSSL_free(pq);
	}

pitem *
pqueue_insert(pqueue_s *pq, pitem *item)
	{
	pitem *curr, *next;

	if (pq->items == NULL)
		{
		pq->items = item;
		return item;
		}

	for(curr = NULL, next = pq->items; 
		next != NULL;
		curr = next, next = next->next)
		{
		/* we can compare 64-bit value in big-endian encoding
		 * with memcmp:-) */
		int cmp = memcmp(next->priority, item->priority,8);
		if (cmp > 0)		/* next > item */
			{
			item->next = next;

			if (curr == NULL) 
				pq->items = item;
			else  
				curr->next = item;

			return item;
			}
		
		else if (cmp == 0)	/* duplicates not allowed */
			return NULL;
		}

	item->next = NULL;
	curr->next = item;

	return item;
	}

pitem *
pqueue_peek(pqueue_s *pq)
	{
	return pq->items;
	}

pitem *
pqueue_pop(pqueue_s *pq)
	{
	pitem *item = pq->items;

	if (pq->items != NULL)
		pq->items = pq->items->next;

	return item;
	}

pitem *
pqueue_find(pqueue_s *pq, unsigned char *prio64be)
	{
	pitem *next;
	pitem *found = NULL;

	if ( pq->items == NULL)
		return NULL;

	for ( next = pq->items; next->next != NULL; next = next->next)
		{
		if ( memcmp(next->priority, prio64be,8) == 0)
			{
			found = next;
			break;
			}
		}
	
	/* check the one last node */
	if ( memcmp(next->priority, prio64be,8) ==0)
		found = next;

	if ( ! found)
		return NULL;

#if 0 /* find works in peek mode */
	if ( prev == NULL)
		pq->items = next->next;
	else
		prev->next = next->next;
#endif

	return found;
	}

void
pqueue_print(pqueue_s *pq)
	{
	pitem *item = pq->items;

	while(item != NULL)
		{
		printf("item\t%02x%02x%02x%02x%02x%02x%02x%02x\n",
			item->priority[0],item->priority[1],
			item->priority[2],item->priority[3],
			item->priority[4],item->priority[5],
			item->priority[6],item->priority[7]);
		item = item->next;
		}
	}

pitem *
pqueue_iterator(pqueue_s *pq)
	{
	return pqueue_peek(pq);
	}

pitem *
pqueue_next(pitem **item)
	{
	pitem *ret;

	if ( item == NULL || *item == NULL)
		return NULL;


	/* *item != NULL */
	ret = *item;
	*item = (*item)->next;

	return ret;
	}

int
pqueue_size(pqueue_s *pq)
{
	pitem *item = pq->items;
	int count = 0;
	
	while(item != NULL)
	{
		count++;
		item = item->next;
	}
	return count;
}
openssl-1.0.1f/crypto/pqueue/pqueue.h    664      0      0       677412262531776  170140ustar  opensslopenssl/* crypto/pqueue/pqueue.h */
/* 
 * DTLS implementation written by Nagendra Modadugu
 * (nagendra@cs.stanford.edu) for the OpenSSL project 2005.  
 */
/* ====================================================================
 * Copyright (c) 1999-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_PQUEUE_H
#define HEADER_PQUEUE_H

#include 
#include 
#include 

typedef struct _pqueue *pqueue;

typedef struct _pitem
	{
	unsigned char priority[8]; /* 64-bit value in big-endian encoding */
	void *data;
	struct _pitem *next;
	} pitem;

typedef struct _pitem *piterator;

pitem *pitem_new(unsigned char *prio64be, void *data);
void   pitem_free(pitem *item);

pqueue pqueue_new(void);
void   pqueue_free(pqueue pq);

pitem *pqueue_insert(pqueue pq, pitem *item);
pitem *pqueue_peek(pqueue pq);
pitem *pqueue_pop(pqueue pq);
pitem *pqueue_find(pqueue pq, unsigned char *prio64be);
pitem *pqueue_iterator(pqueue pq);
pitem *pqueue_next(piterator *iter);

void   pqueue_print(pqueue pq);
int    pqueue_size(pqueue pq);

#endif /* ! HEADER_PQUEUE_H */
openssl-1.0.1f/crypto/rand/    755      0      0          012262537520  146505ustar  opensslopensslopenssl-1.0.1f/crypto/rand/Makefile    664      0      0      1627712262537520  164270ustar  opensslopenssl#
# OpenSSL/crypto/rand/Makefile
#

DIR=	rand
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST= randtest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=md_rand.c randfile.c rand_lib.c rand_err.c rand_egd.c \
	rand_win.c rand_unix.c rand_os2.c rand_nw.c
LIBOBJ=md_rand.o randfile.o rand_lib.o rand_err.o rand_egd.o \
	rand_win.o rand_unix.o rand_os2.o rand_nw.o

SRC= $(LIBSRC)

EXHEADER= rand.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

md_rand.o: ../../e_os.h ../../include/openssl/asn1.h
md_rand.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
md_rand.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
md_rand.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
md_rand.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
md_rand.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
md_rand.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
md_rand.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
md_rand.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
md_rand.o: md_rand.c rand_lcl.h
rand_egd.o: ../../include/openssl/buffer.h ../../include/openssl/e_os2.h
rand_egd.o: ../../include/openssl/opensslconf.h
rand_egd.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
rand_egd.o: rand_egd.c
rand_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
rand_err.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rand_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rand_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_err.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
rand_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rand_err.o: rand_err.c
rand_lib.o: ../../e_os.h ../../include/openssl/asn1.h
rand_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rand_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rand_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
rand_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
rand_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rand_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rand_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rand_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
rand_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rand_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rand_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rand_lib.o: ../cryptlib.h rand_lib.c
rand_nw.o: ../../e_os.h ../../include/openssl/asn1.h
rand_nw.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rand_nw.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rand_nw.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rand_nw.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rand_nw.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rand_nw.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_nw.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
rand_nw.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rand_nw.o: ../../include/openssl/symhacks.h ../cryptlib.h rand_lcl.h rand_nw.c
rand_os2.o: ../../e_os.h ../../include/openssl/asn1.h
rand_os2.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rand_os2.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rand_os2.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rand_os2.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rand_os2.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rand_os2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_os2.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
rand_os2.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rand_os2.o: ../../include/openssl/symhacks.h ../cryptlib.h rand_lcl.h
rand_os2.o: rand_os2.c
rand_unix.o: ../../e_os.h ../../include/openssl/asn1.h
rand_unix.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rand_unix.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rand_unix.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rand_unix.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rand_unix.o: ../../include/openssl/objects.h
rand_unix.o: ../../include/openssl/opensslconf.h
rand_unix.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_unix.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
rand_unix.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rand_unix.o: ../../include/openssl/symhacks.h ../cryptlib.h rand_lcl.h
rand_unix.o: rand_unix.c
rand_win.o: ../../e_os.h ../../include/openssl/asn1.h
rand_win.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rand_win.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rand_win.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rand_win.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rand_win.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rand_win.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_win.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
rand_win.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rand_win.o: ../../include/openssl/symhacks.h ../cryptlib.h rand_lcl.h
rand_win.o: rand_win.c
randfile.o: ../../e_os.h ../../include/openssl/buffer.h
randfile.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
randfile.o: ../../include/openssl/opensslconf.h
randfile.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
randfile.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
randfile.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
randfile.o: randfile.c
openssl-1.0.1f/crypto/rand/Makefile.save    664      0      0      1627712262537517  173720ustar  opensslopenssl#
# OpenSSL/crypto/rand/Makefile
#

DIR=	rand
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST= randtest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=md_rand.c randfile.c rand_lib.c rand_err.c rand_egd.c \
	rand_win.c rand_unix.c rand_os2.c rand_nw.c
LIBOBJ=md_rand.o randfile.o rand_lib.o rand_err.o rand_egd.o \
	rand_win.o rand_unix.o rand_os2.o rand_nw.o

SRC= $(LIBSRC)

EXHEADER= rand.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

md_rand.o: ../../e_os.h ../../include/openssl/asn1.h
md_rand.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
md_rand.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
md_rand.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
md_rand.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
md_rand.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
md_rand.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
md_rand.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
md_rand.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
md_rand.o: md_rand.c rand_lcl.h
rand_egd.o: ../../include/openssl/buffer.h ../../include/openssl/e_os2.h
rand_egd.o: ../../include/openssl/opensslconf.h
rand_egd.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
rand_egd.o: rand_egd.c
rand_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
rand_err.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rand_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rand_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_err.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
rand_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rand_err.o: rand_err.c
rand_lib.o: ../../e_os.h ../../include/openssl/asn1.h
rand_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rand_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rand_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
rand_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
rand_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rand_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rand_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rand_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
rand_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rand_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rand_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rand_lib.o: ../cryptlib.h rand_lib.c
rand_nw.o: ../../e_os.h ../../include/openssl/asn1.h
rand_nw.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rand_nw.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rand_nw.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rand_nw.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rand_nw.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rand_nw.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_nw.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
rand_nw.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rand_nw.o: ../../include/openssl/symhacks.h ../cryptlib.h rand_lcl.h rand_nw.c
rand_os2.o: ../../e_os.h ../../include/openssl/asn1.h
rand_os2.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rand_os2.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rand_os2.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rand_os2.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rand_os2.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rand_os2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_os2.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
rand_os2.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rand_os2.o: ../../include/openssl/symhacks.h ../cryptlib.h rand_lcl.h
rand_os2.o: rand_os2.c
rand_unix.o: ../../e_os.h ../../include/openssl/asn1.h
rand_unix.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rand_unix.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rand_unix.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rand_unix.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rand_unix.o: ../../include/openssl/objects.h
rand_unix.o: ../../include/openssl/opensslconf.h
rand_unix.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_unix.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
rand_unix.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rand_unix.o: ../../include/openssl/symhacks.h ../cryptlib.h rand_lcl.h
rand_unix.o: rand_unix.c
rand_win.o: ../../e_os.h ../../include/openssl/asn1.h
rand_win.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rand_win.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rand_win.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rand_win.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rand_win.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rand_win.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rand_win.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
rand_win.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rand_win.o: ../../include/openssl/symhacks.h ../cryptlib.h rand_lcl.h
rand_win.o: rand_win.c
randfile.o: ../../e_os.h ../../include/openssl/buffer.h
randfile.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
randfile.o: ../../include/openssl/opensslconf.h
randfile.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
randfile.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
randfile.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
randfile.o: randfile.c
openssl-1.0.1f/crypto/rand/md_rand.c    664      0      0      4474412262531776  165460ustar  opensslopenssl/* crypto/rand/md_rand.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#define OPENSSL_FIPSEVP

#ifdef MD_RAND_DEBUG
# ifndef NDEBUG
#   define NDEBUG
# endif
#endif

#include 
#include 
#include 

#include "e_os.h"

#include 
#include 
#include "rand_lcl.h"

#include 

#ifdef BN_DEBUG
# define PREDICT
#endif

/* #define PREDICT	1 */

#define STATE_SIZE	1023
static int state_num=0,state_index=0;
static unsigned char state[STATE_SIZE+MD_DIGEST_LENGTH];
static unsigned char md[MD_DIGEST_LENGTH];
static long md_count[2]={0,0};
static double entropy=0;
static int initialized=0;

static unsigned int crypto_lock_rand = 0; /* may be set only when a thread
                                           * holds CRYPTO_LOCK_RAND
                                           * (to prevent double locking) */
/* access to lockin_thread is synchronized by CRYPTO_LOCK_RAND2 */
static CRYPTO_THREADID locking_threadid; /* valid iff crypto_lock_rand is set */


#ifdef PREDICT
int rand_predictable=0;
#endif

const char RAND_version[]="RAND" OPENSSL_VERSION_PTEXT;

static void ssleay_rand_cleanup(void);
static void ssleay_rand_seed(const void *buf, int num);
static void ssleay_rand_add(const void *buf, int num, double add_entropy);
static int ssleay_rand_bytes(unsigned char *buf, int num, int pseudo);
static int ssleay_rand_nopseudo_bytes(unsigned char *buf, int num);
static int ssleay_rand_pseudo_bytes(unsigned char *buf, int num);
static int ssleay_rand_status(void);

RAND_METHOD rand_ssleay_meth={
	ssleay_rand_seed,
	ssleay_rand_nopseudo_bytes,
	ssleay_rand_cleanup,
	ssleay_rand_add,
	ssleay_rand_pseudo_bytes,
	ssleay_rand_status
	}; 

RAND_METHOD *RAND_SSLeay(void)
	{
	return(&rand_ssleay_meth);
	}

static void ssleay_rand_cleanup(void)
	{
	OPENSSL_cleanse(state,sizeof(state));
	state_num=0;
	state_index=0;
	OPENSSL_cleanse(md,MD_DIGEST_LENGTH);
	md_count[0]=0;
	md_count[1]=0;
	entropy=0;
	initialized=0;
	}

static void ssleay_rand_add(const void *buf, int num, double add)
	{
	int i,j,k,st_idx;
	long md_c[2];
	unsigned char local_md[MD_DIGEST_LENGTH];
	EVP_MD_CTX m;
	int do_not_lock;

	/*
	 * (Based on the rand(3) manpage)
	 *
	 * The input is chopped up into units of 20 bytes (or less for
	 * the last block).  Each of these blocks is run through the hash
	 * function as follows:  The data passed to the hash function
	 * is the current 'md', the same number of bytes from the 'state'
	 * (the location determined by in incremented looping index) as
	 * the current 'block', the new key data 'block', and 'count'
	 * (which is incremented after each use).
	 * The result of this is kept in 'md' and also xored into the
	 * 'state' at the same locations that were used as input into the
         * hash function.
	 */

	/* check if we already have the lock */
	if (crypto_lock_rand)
		{
		CRYPTO_THREADID cur;
		CRYPTO_THREADID_current(&cur);
		CRYPTO_r_lock(CRYPTO_LOCK_RAND2);
		do_not_lock = !CRYPTO_THREADID_cmp(&locking_threadid, &cur);
		CRYPTO_r_unlock(CRYPTO_LOCK_RAND2);
		}
	else
		do_not_lock = 0;

	if (!do_not_lock) CRYPTO_w_lock(CRYPTO_LOCK_RAND);
	st_idx=state_index;

	/* use our own copies of the counters so that even
	 * if a concurrent thread seeds with exactly the
	 * same data and uses the same subarray there's _some_
	 * difference */
	md_c[0] = md_count[0];
	md_c[1] = md_count[1];

	memcpy(local_md, md, sizeof md);

	/* state_index <= state_num <= STATE_SIZE */
	state_index += num;
	if (state_index >= STATE_SIZE)
		{
		state_index%=STATE_SIZE;
		state_num=STATE_SIZE;
		}
	else if (state_num < STATE_SIZE)	
		{
		if (state_index > state_num)
			state_num=state_index;
		}
	/* state_index <= state_num <= STATE_SIZE */

	/* state[st_idx], ..., state[(st_idx + num - 1) % STATE_SIZE]
	 * are what we will use now, but other threads may use them
	 * as well */

	md_count[1] += (num / MD_DIGEST_LENGTH) + (num % MD_DIGEST_LENGTH > 0);

	if (!do_not_lock) CRYPTO_w_unlock(CRYPTO_LOCK_RAND);

	EVP_MD_CTX_init(&m);
	for (i=0; i MD_DIGEST_LENGTH)?MD_DIGEST_LENGTH:j;

		MD_Init(&m);
		MD_Update(&m,local_md,MD_DIGEST_LENGTH);
		k=(st_idx+j)-STATE_SIZE;
		if (k > 0)
			{
			MD_Update(&m,&(state[st_idx]),j-k);
			MD_Update(&m,&(state[0]),k);
			}
		else
			MD_Update(&m,&(state[st_idx]),j);

		/* DO NOT REMOVE THE FOLLOWING CALL TO MD_Update()! */
		MD_Update(&m,buf,j);
		/* We know that line may cause programs such as
		   purify and valgrind to complain about use of
		   uninitialized data.  The problem is not, it's
		   with the caller.  Removing that line will make
		   sure you get really bad randomness and thereby
		   other problems such as very insecure keys. */

		MD_Update(&m,(unsigned char *)&(md_c[0]),sizeof(md_c));
		MD_Final(&m,local_md);
		md_c[1]++;

		buf=(const char *)buf + j;

		for (k=0; k= STATE_SIZE)
				st_idx=0;
			}
		}
	EVP_MD_CTX_cleanup(&m);

	if (!do_not_lock) CRYPTO_w_lock(CRYPTO_LOCK_RAND);
	/* Don't just copy back local_md into md -- this could mean that
	 * other thread's seeding remains without effect (except for
	 * the incremented counter).  By XORing it we keep at least as
	 * much entropy as fits into md. */
	for (k = 0; k < (int)sizeof(md); k++)
		{
		md[k] ^= local_md[k];
		}
	if (entropy < ENTROPY_NEEDED) /* stop counting when we have enough */
	    entropy += add;
	if (!do_not_lock) CRYPTO_w_unlock(CRYPTO_LOCK_RAND);
	
#if !defined(OPENSSL_THREADS) && !defined(OPENSSL_SYS_WIN32)
	assert(md_c[1] == md_count[1]);
#endif
	}

static void ssleay_rand_seed(const void *buf, int num)
	{
	ssleay_rand_add(buf, num, (double)num);
	}

static int ssleay_rand_bytes(unsigned char *buf, int num, int pseudo)
	{
	static volatile int stirred_pool = 0;
	int i,j,k,st_num,st_idx;
	int num_ceil;
	int ok;
	long md_c[2];
	unsigned char local_md[MD_DIGEST_LENGTH];
	EVP_MD_CTX m;
#ifndef GETPID_IS_MEANINGLESS
	pid_t curr_pid = getpid();
#endif
	int do_stir_pool = 0;

#ifdef PREDICT
	if (rand_predictable)
		{
		static unsigned char val=0;

		for (i=0; i= ENTROPY_NEEDED);
	if (!ok)
		{
		/* If the PRNG state is not yet unpredictable, then seeing
		 * the PRNG output may help attackers to determine the new
		 * state; thus we have to decrease the entropy estimate.
		 * Once we've had enough initial seeding we don't bother to
		 * adjust the entropy count, though, because we're not ambitious
		 * to provide *information-theoretic* randomness.
		 *
		 * NOTE: This approach fails if the program forks before
		 * we have enough entropy. Entropy should be collected
		 * in a separate input pool and be transferred to the
		 * output pool only when the entropy limit has been reached.
		 */
		entropy -= num;
		if (entropy < 0)
			entropy = 0;
		}

	if (do_stir_pool)
		{
		/* In the output function only half of 'md' remains secret,
		 * so we better make sure that the required entropy gets
		 * 'evenly distributed' through 'state', our randomness pool.
		 * The input function (ssleay_rand_add) chains all of 'md',
		 * which makes it more suitable for this purpose.
		 */

		int n = STATE_SIZE; /* so that the complete pool gets accessed */
		while (n > 0)
			{
#if MD_DIGEST_LENGTH > 20
# error "Please adjust DUMMY_SEED."
#endif
#define DUMMY_SEED "...................." /* at least MD_DIGEST_LENGTH */
			/* Note that the seed does not matter, it's just that
			 * ssleay_rand_add expects to have something to hash. */
			ssleay_rand_add(DUMMY_SEED, MD_DIGEST_LENGTH, 0.0);
			n -= MD_DIGEST_LENGTH;
			}
		if (ok)
			stirred_pool = 1;
		}

	st_idx=state_index;
	st_num=state_num;
	md_c[0] = md_count[0];
	md_c[1] = md_count[1];
	memcpy(local_md, md, sizeof md);

	state_index+=num_ceil;
	if (state_index > state_num)
		state_index %= state_num;

	/* state[st_idx], ..., state[(st_idx + num_ceil - 1) % st_num]
	 * are now ours (but other threads may use them too) */

	md_count[0] += 1;

	/* before unlocking, we must clear 'crypto_lock_rand' */
	crypto_lock_rand = 0;
#ifdef OPENSSL_FIPS
	if (!FIPS_mode())
#endif
		CRYPTO_w_unlock(CRYPTO_LOCK_RAND);

	while (num > 0)
		{
		/* num_ceil -= MD_DIGEST_LENGTH/2 */
		j=(num >= MD_DIGEST_LENGTH/2)?MD_DIGEST_LENGTH/2:num;
		num-=j;
		MD_Init(&m);
#ifndef GETPID_IS_MEANINGLESS
		if (curr_pid) /* just in the first iteration to save time */
			{
			MD_Update(&m,(unsigned char*)&curr_pid,sizeof curr_pid);
			curr_pid = 0;
			}
#endif
		MD_Update(&m,local_md,MD_DIGEST_LENGTH);
		MD_Update(&m,(unsigned char *)&(md_c[0]),sizeof(md_c));

#ifndef PURIFY /* purify complains */
		/* The following line uses the supplied buffer as a small
		 * source of entropy: since this buffer is often uninitialised
		 * it may cause programs such as purify or valgrind to
		 * complain. So for those builds it is not used: the removal
		 * of such a small source of entropy has negligible impact on
		 * security.
		 */
		MD_Update(&m,buf,j);
#endif

		k=(st_idx+MD_DIGEST_LENGTH/2)-st_num;
		if (k > 0)
			{
			MD_Update(&m,&(state[st_idx]),MD_DIGEST_LENGTH/2-k);
			MD_Update(&m,&(state[0]),k);
			}
		else
			MD_Update(&m,&(state[st_idx]),MD_DIGEST_LENGTH/2);
		MD_Final(&m,local_md);

		for (i=0; i= st_num)
				st_idx=0;
			if (i < j)
				*(buf++)=local_md[i+MD_DIGEST_LENGTH/2];
			}
		}

	MD_Init(&m);
	MD_Update(&m,(unsigned char *)&(md_c[0]),sizeof(md_c));
	MD_Update(&m,local_md,MD_DIGEST_LENGTH);
#ifdef OPENSSL_FIPS
	if (!FIPS_mode())
#endif
		CRYPTO_w_lock(CRYPTO_LOCK_RAND);
	MD_Update(&m,md,MD_DIGEST_LENGTH);
	MD_Final(&m,md);
#ifdef OPENSSL_FIPS
	if (!FIPS_mode())
#endif
		CRYPTO_w_unlock(CRYPTO_LOCK_RAND);

	EVP_MD_CTX_cleanup(&m);
	if (ok)
		return(1);
	else if (pseudo)
		return 0;
	else 
		{
		RANDerr(RAND_F_SSLEAY_RAND_BYTES,RAND_R_PRNG_NOT_SEEDED);
		ERR_add_error_data(1, "You need to read the OpenSSL FAQ, "
			"http://www.openssl.org/support/faq.html");
		return(0);
		}
	}

static int ssleay_rand_nopseudo_bytes(unsigned char *buf, int num)
	{
	return ssleay_rand_bytes(buf, num, 0);
	}

/* pseudo-random bytes that are guaranteed to be unique but not
   unpredictable */
static int ssleay_rand_pseudo_bytes(unsigned char *buf, int num) 
	{
	return ssleay_rand_bytes(buf, num, 1);
	}

static int ssleay_rand_status(void)
	{
	CRYPTO_THREADID cur;
	int ret;
	int do_not_lock;

	CRYPTO_THREADID_current(&cur);
	/* check if we already have the lock
	 * (could happen if a RAND_poll() implementation calls RAND_status()) */
	if (crypto_lock_rand)
		{
		CRYPTO_r_lock(CRYPTO_LOCK_RAND2);
		do_not_lock = !CRYPTO_THREADID_cmp(&locking_threadid, &cur);
		CRYPTO_r_unlock(CRYPTO_LOCK_RAND2);
		}
	else
		do_not_lock = 0;
	
	if (!do_not_lock)
		{
		CRYPTO_w_lock(CRYPTO_LOCK_RAND);
		
		/* prevent ssleay_rand_bytes() from trying to obtain the lock again */
		CRYPTO_w_lock(CRYPTO_LOCK_RAND2);
		CRYPTO_THREADID_cpy(&locking_threadid, &cur);
		CRYPTO_w_unlock(CRYPTO_LOCK_RAND2);
		crypto_lock_rand = 1;
		}
	
	if (!initialized)
		{
		RAND_poll();
		initialized = 1;
		}

	ret = entropy >= ENTROPY_NEEDED;

	if (!do_not_lock)
		{
		/* before unlocking, we must clear 'crypto_lock_rand' */
		crypto_lock_rand = 0;
		
		CRYPTO_w_unlock(CRYPTO_LOCK_RAND);
		}
	
	return ret;
	}
openssl-1.0.1f/crypto/rand/rand_egd.c    664      0      0      2067112262531776  166760ustar  opensslopenssl/* crypto/rand/rand_egd.c */
/* Written by Ulf Moeller and Lutz Jaenicke for the OpenSSL project. */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 

/*
 * Query the EGD .
 *
 * This module supplies three routines:
 *
 * RAND_query_egd_bytes(path, buf, bytes)
 *   will actually query "bytes" bytes of entropy form the egd-socket located
 *   at path and will write them to buf (if supplied) or will directly feed
 *   it to RAND_seed() if buf==NULL.
 *   The number of bytes is not limited by the maximum chunk size of EGD,
 *   which is 255 bytes. If more than 255 bytes are wanted, several chunks
 *   of entropy bytes are requested. The connection is left open until the
 *   query is competed.
 *   RAND_query_egd_bytes() returns with
 *     -1  if an error occured during connection or communication.
 *     num the number of bytes read from the EGD socket. This number is either
 *         the number of bytes requested or smaller, if the EGD pool is
 *         drained and the daemon signals that the pool is empty.
 *   This routine does not touch any RAND_status(). This is necessary, since
 *   PRNG functions may call it during initialization.
 *
 * RAND_egd_bytes(path, bytes) will query "bytes" bytes and have them
 *   used to seed the PRNG.
 *   RAND_egd_bytes() is a wrapper for RAND_query_egd_bytes() with buf=NULL.
 *   Unlike RAND_query_egd_bytes(), RAND_status() is used to test the
 *   seed status so that the return value can reflect the seed state:
 *     -1  if an error occured during connection or communication _or_
 *         if the PRNG has still not received the required seeding.
 *     num the number of bytes read from the EGD socket. This number is either
 *         the number of bytes requested or smaller, if the EGD pool is
 *         drained and the daemon signals that the pool is empty.
 *
 * RAND_egd(path) will query 255 bytes and use the bytes retreived to seed
 *   the PRNG.
 *   RAND_egd() is a wrapper for RAND_egd_bytes() with numbytes=255.
 */

#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_NETWARE) || defined(OPENSSL_SYS_VOS) || defined(OPENSSL_SYS_BEOS)
int RAND_query_egd_bytes(const char *path, unsigned char *buf, int bytes)
	{
	return(-1);
	}
int RAND_egd(const char *path)
	{
	return(-1);
	}

int RAND_egd_bytes(const char *path,int bytes)
	{
	return(-1);
	}
#else
#include 
#include OPENSSL_UNISTD
#include 
#include 
#ifndef NO_SYS_UN_H
# ifdef OPENSSL_SYS_VXWORKS
#   include 
# else
#   include 
# endif
#else
struct	sockaddr_un {
	short	sun_family;		/* AF_UNIX */
	char	sun_path[108];		/* path name (gag) */
};
#endif /* NO_SYS_UN_H */
#include 
#include 

#ifndef offsetof
#  define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
#endif

int RAND_query_egd_bytes(const char *path, unsigned char *buf, int bytes)
	{
	int ret = 0;
	struct sockaddr_un addr;
	int len, num, numbytes;
	int fd = -1;
	int success;
	unsigned char egdbuf[2], tempbuf[255], *retrievebuf;

	memset(&addr, 0, sizeof(addr));
	addr.sun_family = AF_UNIX;
	if (strlen(path) >= sizeof(addr.sun_path))
		return (-1);
	BUF_strlcpy(addr.sun_path,path,sizeof addr.sun_path);
	len = offsetof(struct sockaddr_un, sun_path) + strlen(path);
	fd = socket(AF_UNIX, SOCK_STREAM, 0);
	if (fd == -1) return (-1);
	success = 0;
	while (!success)
	    {
	    if (connect(fd, (struct sockaddr *)&addr, len) == 0)
	       success = 1;
	    else
		{
		switch (errno)
		    {
#ifdef EINTR
		    case EINTR:
#endif
#ifdef EAGAIN
		    case EAGAIN:
#endif
#ifdef EINPROGRESS
		    case EINPROGRESS:
#endif
#ifdef EALREADY
		    case EALREADY:
#endif
			/* No error, try again */
			break;
#ifdef EISCONN
		    case EISCONN:
			success = 1;
			break;
#endif
		    default:
			goto err;	/* failure */
		    }
		}
	    }

	while(bytes > 0)
	    {
	    egdbuf[0] = 1;
	    egdbuf[1] = bytes < 255 ? bytes : 255;
	    numbytes = 0;
	    while (numbytes != 2)
		{
	        num = write(fd, egdbuf + numbytes, 2 - numbytes);
	        if (num >= 0)
		    numbytes += num;
	    	else
		    {
		    switch (errno)
		    	{
#ifdef EINTR
		    	case EINTR:
#endif
#ifdef EAGAIN
		    	case EAGAIN:
#endif
			    /* No error, try again */
			    break;
		    	default:
			    ret = -1;
			    goto err;	/* failure */
			}
		    }
		}
	    numbytes = 0;
	    while (numbytes != 1)
		{
	        num = read(fd, egdbuf, 1);
	        if (num == 0)
			goto err;	/* descriptor closed */
		else if (num > 0)
		    numbytes += num;
	    	else
		    {
		    switch (errno)
		    	{
#ifdef EINTR
		    	case EINTR:
#endif
#ifdef EAGAIN
		    	case EAGAIN:
#endif
			    /* No error, try again */
			    break;
		    	default:
			    ret = -1;
			    goto err;	/* failure */
			}
		    }
		}
	    if(egdbuf[0] == 0)
		goto err;
	    if (buf)
		retrievebuf = buf + ret;
	    else
		retrievebuf = tempbuf;
	    numbytes = 0;
	    while (numbytes != egdbuf[0])
		{
	        num = read(fd, retrievebuf + numbytes, egdbuf[0] - numbytes);
		if (num == 0)
			goto err;	/* descriptor closed */
	        else if (num > 0)
		    numbytes += num;
	    	else
		    {
		    switch (errno)
		    	{
#ifdef EINTR
		    	case EINTR:
#endif
#ifdef EAGAIN
		    	case EAGAIN:
#endif
			    /* No error, try again */
			    break;
		    	default:
			    ret = -1;
			    goto err;	/* failure */
			}
		    }
		}
	    ret += egdbuf[0];
	    bytes -= egdbuf[0];
	    if (!buf)
		RAND_seed(tempbuf, egdbuf[0]);
	    }
 err:
	if (fd != -1) close(fd);
	return(ret);
	}


int RAND_egd_bytes(const char *path, int bytes)
	{
	int num, ret = 0;

	num = RAND_query_egd_bytes(path, NULL, bytes);
	if (num < 1) goto err;
	if (RAND_status() == 1)
	    ret = num;
 err:
	return(ret);
	}


int RAND_egd(const char *path)
	{
	return (RAND_egd_bytes(path, 255));
	}


#endif
openssl-1.0.1f/crypto/rand/rand_err.c    664      0      0       757612262531776  167200ustar  opensslopenssl/* crypto/rand/rand_err.c */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_RAND,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_RAND,0,reason)

static ERR_STRING_DATA RAND_str_functs[]=
	{
{ERR_FUNC(RAND_F_RAND_GET_RAND_METHOD),	"RAND_get_rand_method"},
{ERR_FUNC(RAND_F_RAND_INIT_FIPS),	"RAND_init_fips"},
{ERR_FUNC(RAND_F_SSLEAY_RAND_BYTES),	"SSLEAY_RAND_BYTES"},
{0,NULL}
	};

static ERR_STRING_DATA RAND_str_reasons[]=
	{
{ERR_REASON(RAND_R_DUAL_EC_DRBG_DISABLED),"dual ec drbg disabled"},
{ERR_REASON(RAND_R_ERROR_INITIALISING_DRBG),"error initialising drbg"},
{ERR_REASON(RAND_R_ERROR_INSTANTIATING_DRBG),"error instantiating drbg"},
{ERR_REASON(RAND_R_NO_FIPS_RANDOM_METHOD_SET),"no fips random method set"},
{ERR_REASON(RAND_R_PRNG_NOT_SEEDED)      ,"PRNG not seeded"},
{0,NULL}
	};

#endif

void ERR_load_RAND_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(RAND_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,RAND_str_functs);
		ERR_load_strings(0,RAND_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/rand/randfile.c    664      0      0      2332512262531776  167160ustar  opensslopenssl/* crypto/rand/randfile.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* We need to define this to get macros like S_IFBLK and S_IFCHR */
#if !defined(OPENSSL_SYS_VXWORKS)
#define _XOPEN_SOURCE 500
#endif

#include 
#include 
#include 
#include 

#include "e_os.h"
#include 
#include 
#include 

#ifdef OPENSSL_SYS_VMS
#include 
#endif
#ifndef NO_SYS_TYPES_H
# include 
#endif
#ifndef OPENSSL_NO_POSIX_IO
# include 
#endif

#ifdef _WIN32
#define stat	_stat
#define chmod	_chmod
#define open	_open
#define fdopen	_fdopen
#endif

#undef BUFSIZE
#define BUFSIZE	1024
#define RAND_DATA 1024

#ifdef OPENSSL_SYS_VMS
/* This declaration is a nasty hack to get around vms' extension to fopen
 * for passing in sharing options being disabled by our /STANDARD=ANSI89 */
static FILE *(*const vms_fopen)(const char *, const char *, ...) =
    (FILE *(*)(const char *, const char *, ...))fopen;
#define VMS_OPEN_ATTRS "shr=get,put,upd,del","ctx=bin,stm","rfm=stm","rat=none","mrs=0"
#endif

/* #define RFILE ".rnd" - defined in ../../e_os.h */

/* Note that these functions are intended for seed files only.
 * Entropy devices and EGD sockets are handled in rand_unix.c */

int RAND_load_file(const char *file, long bytes)
	{
	/* If bytes >= 0, read up to 'bytes' bytes.
	 * if bytes == -1, read complete file. */

	MS_STATIC unsigned char buf[BUFSIZE];
#ifndef OPENSSL_NO_POSIX_IO
	struct stat sb;
#endif
	int i,ret=0,n;
	FILE *in;

	if (file == NULL) return(0);

#ifndef OPENSSL_NO_POSIX_IO
#ifdef PURIFY
	/* struct stat can have padding and unused fields that may not be
	 * initialized in the call to stat(). We need to clear the entire
	 * structure before calling RAND_add() to avoid complaints from
	 * applications such as Valgrind.
	 */
	memset(&sb, 0, sizeof(sb));
#endif
	if (stat(file,&sb) < 0) return(0);
	RAND_add(&sb,sizeof(sb),0.0);
#endif
	if (bytes == 0) return(ret);

#ifdef OPENSSL_SYS_VMS
	in=vms_fopen(file,"rb",VMS_OPEN_ATTRS);
#else
	in=fopen(file,"rb");
#endif
	if (in == NULL) goto err;
#if defined(S_IFBLK) && defined(S_IFCHR) && !defined(OPENSSL_NO_POSIX_IO)
	if (sb.st_mode & (S_IFBLK | S_IFCHR)) {
	  /* this file is a device. we don't want read an infinite number
	   * of bytes from a random device, nor do we want to use buffered
	   * I/O because we will waste system entropy. 
	   */
	  bytes = (bytes == -1) ? 2048 : bytes; /* ok, is 2048 enough? */
#ifndef OPENSSL_NO_SETVBUF_IONBF
	  setvbuf(in, NULL, _IONBF, 0); /* don't do buffered reads */
#endif /* ndef OPENSSL_NO_SETVBUF_IONBF */
	}
#endif
	for (;;)
		{
		if (bytes > 0)
			n = (bytes < BUFSIZE)?(int)bytes:BUFSIZE;
		else
			n = BUFSIZE;
		i=fread(buf,1,n,in);
		if (i <= 0) break;
#ifdef PURIFY
		RAND_add(buf,i,(double)i);
#else
		/* even if n != i, use the full array */
		RAND_add(buf,n,(double)i);
#endif
		ret+=i;
		if (bytes > 0)
			{
			bytes-=n;
			if (bytes <= 0) break;
			}
		}
	fclose(in);
	OPENSSL_cleanse(buf,BUFSIZE);
err:
	return(ret);
	}

int RAND_write_file(const char *file)
	{
	unsigned char buf[BUFSIZE];
	int i,ret=0,rand_err=0;
	FILE *out = NULL;
	int n;
#ifndef OPENSSL_NO_POSIX_IO
	struct stat sb;
	
	i=stat(file,&sb);
	if (i != -1) { 
#if defined(S_ISBLK) && defined(S_ISCHR)
	  if (S_ISBLK(sb.st_mode) || S_ISCHR(sb.st_mode)) {
	    /* this file is a device. we don't write back to it. 
	     * we "succeed" on the assumption this is some sort 
	     * of random device. Otherwise attempting to write to 
	     * and chmod the device causes problems.
	     */
	    return(1); 
	  }
#endif
	}
#endif

#if defined(O_CREAT) && !defined(OPENSSL_NO_POSIX_IO) && !defined(OPENSSL_SYS_VMS)
	{
#ifndef O_BINARY
#define O_BINARY 0
#endif
	/* chmod(..., 0600) is too late to protect the file,
	 * permissions should be restrictive from the start */
	int fd = open(file, O_WRONLY|O_CREAT|O_BINARY, 0600);
	if (fd != -1)
		out = fdopen(fd, "wb");
	}
#endif

#ifdef OPENSSL_SYS_VMS
	/* VMS NOTE: Prior versions of this routine created a _new_
	 * version of the rand file for each call into this routine, then
	 * deleted all existing versions named ;-1, and finally renamed
	 * the current version as ';1'. Under concurrent usage, this
	 * resulted in an RMS race condition in rename() which could
	 * orphan files (see vms message help for RMS$_REENT). With the
	 * fopen() calls below, openssl/VMS now shares the top-level
	 * version of the rand file. Note that there may still be
	 * conditions where the top-level rand file is locked. If so, this
	 * code will then create a new version of the rand file. Without
	 * the delete and rename code, this can result in ascending file
	 * versions that stop at version 32767, and this routine will then
	 * return an error. The remedy for this is to recode the calling
	 * application to avoid concurrent use of the rand file, or
	 * synchronize usage at the application level. Also consider
	 * whether or not you NEED a persistent rand file in a concurrent
	 * use situation. 
	 */

	out = vms_fopen(file,"rb+",VMS_OPEN_ATTRS);
	if (out == NULL)
		out = vms_fopen(file,"wb",VMS_OPEN_ATTRS);
#else
	if (out == NULL)
		out = fopen(file,"wb");
#endif
	if (out == NULL) goto err;

#ifndef NO_CHMOD
	chmod(file,0600);
#endif
	n=RAND_DATA;
	for (;;)
		{
		i=(n > BUFSIZE)?BUFSIZE:n;
		n-=BUFSIZE;
		if (RAND_bytes(buf,i) <= 0)
			rand_err=1;
		i=fwrite(buf,1,i,out);
		if (i <= 0)
			{
			ret=0;
			break;
			}
		ret+=i;
		if (n <= 0) break;
                }

	fclose(out);
	OPENSSL_cleanse(buf,BUFSIZE);
err:
	return (rand_err ? -1 : ret);
	}

const char *RAND_file_name(char *buf, size_t size)
	{
	char *s=NULL;
#ifdef __OpenBSD__
	struct stat sb;
#endif

	if (OPENSSL_issetugid() == 0)
		s=getenv("RANDFILE");
	if (s != NULL && *s && strlen(s) + 1 < size)
		{
		if (BUF_strlcpy(buf,s,size) >= size)
			return NULL;
		}
	else
		{
		if (OPENSSL_issetugid() == 0)
			s=getenv("HOME");
#ifdef DEFAULT_HOME
		if (s == NULL)
			{
			s = DEFAULT_HOME;
			}
#endif
		if (s && *s && strlen(s)+strlen(RFILE)+2 < size)
			{
			BUF_strlcpy(buf,s,size);
#ifndef OPENSSL_SYS_VMS
			BUF_strlcat(buf,"/",size);
#endif
			BUF_strlcat(buf,RFILE,size);
			}
		else
		  	buf[0] = '\0'; /* no file name */
		}

#ifdef __OpenBSD__
	/* given that all random loads just fail if the file can't be 
	 * seen on a stat, we stat the file we're returning, if it
	 * fails, use /dev/arandom instead. this allows the user to 
	 * use their own source for good random data, but defaults
	 * to something hopefully decent if that isn't available. 
	 */

	if (!buf[0])
		if (BUF_strlcpy(buf,"/dev/arandom",size) >= size) {
			return(NULL);
		}	
	if (stat(buf,&sb) == -1)
		if (BUF_strlcpy(buf,"/dev/arandom",size) >= size) {
			return(NULL);
		}	

#endif
	return(buf);
	}
openssl-1.0.1f/crypto/rand/rand.h    664      0      0      1271212262531776  160610ustar  opensslopenssl/* crypto/rand/rand.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_RAND_H
#define HEADER_RAND_H

#include 
#include 
#include 

#if defined(OPENSSL_SYS_WINDOWS)
#include 
#endif

#ifdef  __cplusplus
extern "C" {
#endif

#if defined(OPENSSL_FIPS)
#define FIPS_RAND_SIZE_T size_t
#endif

/* Already defined in ossl_typ.h */
/* typedef struct rand_meth_st RAND_METHOD; */

struct rand_meth_st
	{
	void (*seed)(const void *buf, int num);
	int (*bytes)(unsigned char *buf, int num);
	void (*cleanup)(void);
	void (*add)(const void *buf, int num, double entropy);
	int (*pseudorand)(unsigned char *buf, int num);
	int (*status)(void);
	};

#ifdef BN_DEBUG
extern int rand_predictable;
#endif

int RAND_set_rand_method(const RAND_METHOD *meth);
const RAND_METHOD *RAND_get_rand_method(void);
#ifndef OPENSSL_NO_ENGINE
int RAND_set_rand_engine(ENGINE *engine);
#endif
RAND_METHOD *RAND_SSLeay(void);
void RAND_cleanup(void );
int  RAND_bytes(unsigned char *buf,int num);
int  RAND_pseudo_bytes(unsigned char *buf,int num);
void RAND_seed(const void *buf,int num);
void RAND_add(const void *buf,int num,double entropy);
int  RAND_load_file(const char *file,long max_bytes);
int  RAND_write_file(const char *file);
const char *RAND_file_name(char *file,size_t num);
int RAND_status(void);
int RAND_query_egd_bytes(const char *path, unsigned char *buf, int bytes);
int RAND_egd(const char *path);
int RAND_egd_bytes(const char *path,int bytes);
int RAND_poll(void);

#if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_WIN32)

void RAND_screen(void);
int RAND_event(UINT, WPARAM, LPARAM);

#endif

#ifdef OPENSSL_FIPS
void RAND_set_fips_drbg_type(int type, int flags);
int RAND_init_fips(void);
#endif

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_RAND_strings(void);

/* Error codes for the RAND functions. */

/* Function codes. */
#define RAND_F_RAND_GET_RAND_METHOD			 101
#define RAND_F_RAND_INIT_FIPS				 102
#define RAND_F_SSLEAY_RAND_BYTES			 100

/* Reason codes. */
#define RAND_R_DUAL_EC_DRBG_DISABLED			 104
#define RAND_R_ERROR_INITIALISING_DRBG			 102
#define RAND_R_ERROR_INSTANTIATING_DRBG			 103
#define RAND_R_NO_FIPS_RANDOM_METHOD_SET		 101
#define RAND_R_PRNG_NOT_SEEDED				 100

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/rand/rand_lcl.h    664      0      0      1634212262531776  167160ustar  opensslopenssl/* crypto/rand/rand_lcl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_RAND_LCL_H
#define HEADER_RAND_LCL_H

#define ENTROPY_NEEDED 32  /* require 256 bits = 32 bytes of randomness */


#if !defined(USE_MD5_RAND) && !defined(USE_SHA1_RAND) && !defined(USE_MDC2_RAND) && !defined(USE_MD2_RAND)
#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1)
#define USE_SHA1_RAND
#elif !defined(OPENSSL_NO_MD5)
#define USE_MD5_RAND
#elif !defined(OPENSSL_NO_MDC2) && !defined(OPENSSL_NO_DES)
#define USE_MDC2_RAND
#elif !defined(OPENSSL_NO_MD2)
#define USE_MD2_RAND
#else
#error No message digest algorithm available
#endif
#endif

#include 
#define MD_Update(a,b,c)	EVP_DigestUpdate(a,b,c)
#define	MD_Final(a,b)		EVP_DigestFinal_ex(a,b,NULL)
#if defined(USE_MD5_RAND)
#include 
#define MD_DIGEST_LENGTH	MD5_DIGEST_LENGTH
#define MD_Init(a)		EVP_DigestInit_ex(a,EVP_md5(), NULL)
#define	MD(a,b,c)		EVP_Digest(a,b,c,NULL,EVP_md5(), NULL)
#elif defined(USE_SHA1_RAND)
#include 
#define MD_DIGEST_LENGTH	SHA_DIGEST_LENGTH
#define MD_Init(a)		EVP_DigestInit_ex(a,EVP_sha1(), NULL)
#define	MD(a,b,c)		EVP_Digest(a,b,c,NULL,EVP_sha1(), NULL)
#elif defined(USE_MDC2_RAND)
#include 
#define MD_DIGEST_LENGTH	MDC2_DIGEST_LENGTH
#define MD_Init(a)		EVP_DigestInit_ex(a,EVP_mdc2(), NULL)
#define	MD(a,b,c)		EVP_Digest(a,b,c,NULL,EVP_mdc2(), NULL)
#elif defined(USE_MD2_RAND)
#include 
#define MD_DIGEST_LENGTH	MD2_DIGEST_LENGTH
#define MD_Init(a)		EVP_DigestInit_ex(a,EVP_md2(), NULL)
#define	MD(a,b,c)		EVP_Digest(a,b,c,NULL,EVP_md2(), NULL)
#endif


#endif
openssl-1.0.1f/crypto/rand/rand_lib.c    664      0      0      2071412262531776  167030ustar  opensslopenssl/* crypto/rand/rand_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 

#ifndef OPENSSL_NO_ENGINE
#include 
#endif

#ifdef OPENSSL_FIPS
#include 
#include 
#endif

#ifndef OPENSSL_NO_ENGINE
/* non-NULL if default_RAND_meth is ENGINE-provided */
static ENGINE *funct_ref =NULL;
#endif
static const RAND_METHOD *default_RAND_meth = NULL;

int RAND_set_rand_method(const RAND_METHOD *meth)
	{
#ifndef OPENSSL_NO_ENGINE
	if(funct_ref)
		{
		ENGINE_finish(funct_ref);
		funct_ref = NULL;
		}
#endif
	default_RAND_meth = meth;
	return 1;
	}

const RAND_METHOD *RAND_get_rand_method(void)
	{
	if (!default_RAND_meth)
		{
#ifndef OPENSSL_NO_ENGINE
		ENGINE *e = ENGINE_get_default_RAND();
		if(e)
			{
			default_RAND_meth = ENGINE_get_RAND(e);
			if(!default_RAND_meth)
				{
				ENGINE_finish(e);
				e = NULL;
				}
			}
		if(e)
			funct_ref = e;
		else
#endif
			default_RAND_meth = RAND_SSLeay();
		}
	return default_RAND_meth;
	}

#ifndef OPENSSL_NO_ENGINE
int RAND_set_rand_engine(ENGINE *engine)
	{
	const RAND_METHOD *tmp_meth = NULL;
	if(engine)
		{
		if(!ENGINE_init(engine))
			return 0;
		tmp_meth = ENGINE_get_RAND(engine);
		if(!tmp_meth)
			{
			ENGINE_finish(engine);
			return 0;
			}
		}
	/* This function releases any prior ENGINE so call it first */
	RAND_set_rand_method(tmp_meth);
	funct_ref = engine;
	return 1;
	}
#endif

void RAND_cleanup(void)
	{
	const RAND_METHOD *meth = RAND_get_rand_method();
	if (meth && meth->cleanup)
		meth->cleanup();
	RAND_set_rand_method(NULL);
	}

void RAND_seed(const void *buf, int num)
	{
	const RAND_METHOD *meth = RAND_get_rand_method();
	if (meth && meth->seed)
		meth->seed(buf,num);
	}

void RAND_add(const void *buf, int num, double entropy)
	{
	const RAND_METHOD *meth = RAND_get_rand_method();
	if (meth && meth->add)
		meth->add(buf,num,entropy);
	}

int RAND_bytes(unsigned char *buf, int num)
	{
	const RAND_METHOD *meth = RAND_get_rand_method();
	if (meth && meth->bytes)
		return meth->bytes(buf,num);
	return(-1);
	}

int RAND_pseudo_bytes(unsigned char *buf, int num)
	{
	const RAND_METHOD *meth = RAND_get_rand_method();
	if (meth && meth->pseudorand)
		return meth->pseudorand(buf,num);
	return(-1);
	}

int RAND_status(void)
	{
	const RAND_METHOD *meth = RAND_get_rand_method();
	if (meth && meth->status)
		return meth->status();
	return 0;
	}

#ifdef OPENSSL_FIPS

/* FIPS DRBG initialisation code. This sets up the DRBG for use by the
 * rest of OpenSSL. 
 */

/* Entropy gatherer: use standard OpenSSL PRNG to seed (this will gather
 * entropy internally through RAND_poll().
 */

static size_t drbg_get_entropy(DRBG_CTX *ctx, unsigned char **pout,
                                int entropy, size_t min_len, size_t max_len)
        {
	/* Round up request to multiple of block size */
	min_len = ((min_len + 19) / 20) * 20;
	*pout = OPENSSL_malloc(min_len);
	if (!*pout)
		return 0;
	if (RAND_SSLeay()->bytes(*pout, min_len) <= 0)
		{
		OPENSSL_free(*pout);
		*pout = NULL;
		return 0;
		}
        return min_len;
        }

static void drbg_free_entropy(DRBG_CTX *ctx, unsigned char *out, size_t olen)
	{
	if (out)
		{
		OPENSSL_cleanse(out, olen);
		OPENSSL_free(out);
		}
	}

/* Set "additional input" when generating random data. This uses the
 * current PID, a time value and a counter.
 */

static size_t drbg_get_adin(DRBG_CTX *ctx, unsigned char **pout)
    	{
	/* Use of static variables is OK as this happens under a lock */
	static unsigned char buf[16];
	static unsigned long counter;
	FIPS_get_timevec(buf, &counter);
	*pout = buf;
	return sizeof(buf);
	}

/* RAND_add() and RAND_seed() pass through to OpenSSL PRNG so it is 
 * correctly seeded by RAND_poll().
 */

static int drbg_rand_add(DRBG_CTX *ctx, const void *in, int inlen,
				double entropy)
	{
	RAND_SSLeay()->add(in, inlen, entropy);
	return 1;
	}

static int drbg_rand_seed(DRBG_CTX *ctx, const void *in, int inlen)
	{
	RAND_SSLeay()->seed(in, inlen);
	return 1;
	}

#ifndef OPENSSL_DRBG_DEFAULT_TYPE
#define OPENSSL_DRBG_DEFAULT_TYPE	NID_aes_256_ctr
#endif
#ifndef OPENSSL_DRBG_DEFAULT_FLAGS
#define OPENSSL_DRBG_DEFAULT_FLAGS	DRBG_FLAG_CTR_USE_DF
#endif 

static int fips_drbg_type = OPENSSL_DRBG_DEFAULT_TYPE;
static int fips_drbg_flags = OPENSSL_DRBG_DEFAULT_FLAGS;

void RAND_set_fips_drbg_type(int type, int flags)
	{
	fips_drbg_type = type;
	fips_drbg_flags = flags;
	}

int RAND_init_fips(void)
	{
	DRBG_CTX *dctx;
	size_t plen;
	unsigned char pers[32], *p;
#ifndef OPENSSL_ALLOW_DUAL_EC_DRBG
	if (fips_drbg_type >> 16)
		{
		RANDerr(RAND_F_RAND_INIT_FIPS, RAND_R_DUAL_EC_DRBG_DISABLED);
		return 0;
		}
#endif
		
	dctx = FIPS_get_default_drbg();
        if (FIPS_drbg_init(dctx, fips_drbg_type, fips_drbg_flags) <= 0)
		{
		RANDerr(RAND_F_RAND_INIT_FIPS, RAND_R_ERROR_INITIALISING_DRBG);
		return 0;
		}
		
        FIPS_drbg_set_callbacks(dctx,
				drbg_get_entropy, drbg_free_entropy, 20,
				drbg_get_entropy, drbg_free_entropy);
	FIPS_drbg_set_rand_callbacks(dctx, drbg_get_adin, 0,
					drbg_rand_seed, drbg_rand_add);
	/* Personalisation string: a string followed by date time vector */
	strcpy((char *)pers, "OpenSSL DRBG2.0");
	plen = drbg_get_adin(dctx, &p);
	memcpy(pers + 16, p, plen);

        if (FIPS_drbg_instantiate(dctx, pers, sizeof(pers)) <= 0)
		{
		RANDerr(RAND_F_RAND_INIT_FIPS, RAND_R_ERROR_INSTANTIATING_DRBG);
		return 0;
		}
        FIPS_rand_set_method(FIPS_drbg_method());
	return 1;
	}

#endif
openssl-1.0.1f/crypto/rand/rand_nw.c    664      0      0      1705212262531776  165620ustar  opensslopenssl/* crypto/rand/rand_nw.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include "rand_lcl.h"

#if defined (OPENSSL_SYS_NETWARE)

#if defined(NETWARE_LIBC)
#include 
#else
#include 
#endif

extern int GetProcessSwitchCount(void);
#if !defined(NETWARE_LIBC) || (CURRENT_NDK_THRESHOLD < 509220000)
extern void *RunningProcess; /* declare here same as found in newer NDKs */
extern unsigned long GetSuperHighResolutionTimer(void);
#endif

   /* the FAQ indicates we need to provide at least 20 bytes (160 bits) of seed
   */
int RAND_poll(void)
{
   unsigned long l;
   unsigned long tsc;
   int i; 

      /* There are several options to gather miscellaneous data
       * but for now we will loop checking the time stamp counter (rdtsc) and
       * the SuperHighResolutionTimer.  Each iteration will collect 8 bytes
       * of data but it is treated as only 1 byte of entropy.  The call to
       * ThreadSwitchWithDelay() will introduce additional variability into
       * the data returned by rdtsc.
       *
       * Applications can agument the seed material by adding additional
       * stuff with RAND_add() and should probably do so.
      */
   l = GetProcessSwitchCount();
   RAND_add(&l,sizeof(l),1);
   
   /* need to cast the void* to unsigned long here */
   l = (unsigned long)RunningProcess;
   RAND_add(&l,sizeof(l),1);

   for( i=2; i=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
      asm volatile("rdtsc":"=a"(tsc)::"edx");
#endif

      RAND_add(&tsc, sizeof(tsc), 1);

      l = GetSuperHighResolutionTimer();
      RAND_add(&l, sizeof(l), 0);

# if defined(NETWARE_LIBC)
      NXThreadYield();
# else /* NETWARE_CLIB */
      ThreadSwitchWithDelay();
# endif
   }

   return 1;
}

#endif 

openssl-1.0.1f/crypto/rand/rand_os2.c    664      0      0      1306712262531776  166430ustar  opensslopenssl/* crypto/rand/rand_os2.c */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include "rand_lcl.h"

#ifdef OPENSSL_SYS_OS2

#define INCL_DOSPROCESS
#define INCL_DOSPROFILE
#define INCL_DOSMISC
#define INCL_DOSMODULEMGR
#include 

#define   CMD_KI_RDCNT    (0x63)

typedef struct _CPUUTIL {
    ULONG ulTimeLow;            /* Low 32 bits of time stamp      */
    ULONG ulTimeHigh;           /* High 32 bits of time stamp     */
    ULONG ulIdleLow;            /* Low 32 bits of idle time       */
    ULONG ulIdleHigh;           /* High 32 bits of idle time      */
    ULONG ulBusyLow;            /* Low 32 bits of busy time       */
    ULONG ulBusyHigh;           /* High 32 bits of busy time      */
    ULONG ulIntrLow;            /* Low 32 bits of interrupt time  */
    ULONG ulIntrHigh;           /* High 32 bits of interrupt time */
} CPUUTIL;

#ifndef __KLIBC__
APIRET APIENTRY(*DosPerfSysCall) (ULONG ulCommand, ULONG ulParm1, ULONG ulParm2, ULONG ulParm3) = NULL;
APIRET APIENTRY(*DosQuerySysState) (ULONG func, ULONG arg1, ULONG pid, ULONG _res_, PVOID buf, ULONG bufsz) = NULL;
#endif
HMODULE hDoscalls = 0;

int RAND_poll(void)
{
    char failed_module[20];
    QWORD qwTime;
    ULONG SysVars[QSV_FOREGROUND_PROCESS];

    if (hDoscalls == 0) {
        ULONG rc = DosLoadModule(failed_module, sizeof(failed_module), "DOSCALLS", &hDoscalls);

#ifndef __KLIBC__
        if (rc == 0) {
            rc = DosQueryProcAddr(hDoscalls, 976, NULL, (PFN *)&DosPerfSysCall);

            if (rc)
                DosPerfSysCall = NULL;

            rc = DosQueryProcAddr(hDoscalls, 368, NULL, (PFN *)&DosQuerySysState);

            if (rc)
                DosQuerySysState = NULL;
        }
#endif
    }

    /* Sample the hi-res timer, runs at around 1.1 MHz */
    DosTmrQueryTime(&qwTime);
    RAND_add(&qwTime, sizeof(qwTime), 2);

    /* Sample a bunch of system variables, includes various process & memory statistics */
    DosQuerySysInfo(1, QSV_FOREGROUND_PROCESS, SysVars, sizeof(SysVars));
    RAND_add(SysVars, sizeof(SysVars), 4);

    /* If available, sample CPU registers that count at CPU MHz
     * Only fairly new CPUs (PPro & K6 onwards) & OS/2 versions support this
     */
    if (DosPerfSysCall) {
        CPUUTIL util;

        if (DosPerfSysCall(CMD_KI_RDCNT, (ULONG)&util, 0, 0) == 0) {
            RAND_add(&util, sizeof(util), 10);
        }
        else {
#ifndef __KLIBC__
            DosPerfSysCall = NULL;
#endif
        }
    }

    /* DosQuerySysState() gives us a huge quantity of process, thread, memory & handle stats */
    if (DosQuerySysState) {
        char *buffer = OPENSSL_malloc(256 * 1024);

        if (DosQuerySysState(0x1F, 0, 0, 0, buffer, 256 * 1024) == 0) {
            /* First 4 bytes in buffer is a pointer to the thread count
             * there should be at least 1 byte of entropy per thread
             */
            RAND_add(buffer, 256 * 1024, **(ULONG **)buffer);
        }

        OPENSSL_free(buffer);
        return 1;
    }

    return 0;
}

#endif /* OPENSSL_SYS_OS2 */
openssl-1.0.1f/crypto/rand/randtest.c    664      0      0      1374712262531776  167650ustar  opensslopenssl/* crypto/rand/randtest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

/* some FIPS 140-1 random number test */
/* some simple tests */

int main(int argc,char **argv)
	{
	unsigned char buf[2500];
	int i,j,k,s,sign,nsign,err=0;
	unsigned long n1;
	unsigned long n2[16];
	unsigned long runs[2][34];
	/*double d; */
	long d;

	i = RAND_pseudo_bytes(buf,2500);
	if (i < 0)
		{
		printf ("init failed, the rand method is not properly installed\n");
		err++;
		goto err;
		}

	n1=0;
	for (i=0; i<16; i++) n2[i]=0;
	for (i=0; i<34; i++) runs[0][i]=runs[1][i]=0;

	/* test 1 and 2 */
	sign=0;
	nsign=0;
	for (i=0; i<2500; i++)
		{
		j=buf[i];

		n2[j&0x0f]++;
		n2[(j>>4)&0x0f]++;

		for (k=0; k<8; k++)
			{
			s=(j&0x01);
			if (s == sign)
				nsign++;
			else
				{
				if (nsign > 34) nsign=34;
				if (nsign != 0)
					{
					runs[sign][nsign-1]++;
					if (nsign > 6)
						runs[sign][5]++;
					}
				sign=s;
				nsign=1;
				}

			if (s) n1++;
			j>>=1;
			}
		}
		if (nsign > 34) nsign=34;
		if (nsign != 0) runs[sign][nsign-1]++;

	/* test 1 */
	if (!((9654 < n1) && (n1 < 10346)))
		{
		printf("test 1 failed, X=%lu\n",n1);
		err++;
		}
	printf("test 1 done\n");

	/* test 2 */
#ifdef undef
	d=0;
	for (i=0; i<16; i++)
		d+=n2[i]*n2[i];
	d=d*16.0/5000.0-5000.0;
	if (!((1.03 < d) && (d < 57.4)))
		{
		printf("test 2 failed, X=%.2f\n",d);
		err++;
		}
#endif
	d=0;
	for (i=0; i<16; i++)
		d+=n2[i]*n2[i];
	d=(d*8)/25-500000;
	if (!((103 < d) && (d < 5740)))
		{
		printf("test 2 failed, X=%ld.%02ld\n",d/100L,d%100L);
		err++;
		}
	printf("test 2 done\n");

	/* test 3 */
	for (i=0; i<2; i++)
		{
		if (!((2267 < runs[i][0]) && (runs[i][0] < 2733)))
			{
			printf("test 3 failed, bit=%d run=%d num=%lu\n",
				i,1,runs[i][0]);
			err++;
			}
		if (!((1079 < runs[i][1]) && (runs[i][1] < 1421)))
			{
			printf("test 3 failed, bit=%d run=%d num=%lu\n",
				i,2,runs[i][1]);
			err++;
			}
		if (!(( 502 < runs[i][2]) && (runs[i][2] <  748)))
			{
			printf("test 3 failed, bit=%d run=%d num=%lu\n",
				i,3,runs[i][2]);
			err++;
			}
		if (!(( 223 < runs[i][3]) && (runs[i][3] <  402)))
			{
			printf("test 3 failed, bit=%d run=%d num=%lu\n",
				i,4,runs[i][3]);
			err++;
			}
		if (!((  90 < runs[i][4]) && (runs[i][4] <  223)))
			{
			printf("test 3 failed, bit=%d run=%d num=%lu\n",
				i,5,runs[i][4]);
			err++;
			}
		if (!((  90 < runs[i][5]) && (runs[i][5] <  223)))
			{
			printf("test 3 failed, bit=%d run=%d num=%lu\n",
				i,6,runs[i][5]);
			err++;
			}
		}
	printf("test 3 done\n");
	
	/* test 4 */
	if (runs[0][33] != 0)
		{
		printf("test 4 failed, bit=%d run=%d num=%lu\n",
			0,34,runs[0][33]);
		err++;
		}
	if (runs[1][33] != 0)
		{
		printf("test 4 failed, bit=%d run=%d num=%lu\n",
			1,34,runs[1][33]);
		err++;
		}
	printf("test 4 done\n");
 err:
	err=((err)?1:0);
#ifdef OPENSSL_SYS_NETWARE
    if (err) printf("ERROR: %d\n", err);
#endif
	EXIT(err);
	return(err);
	}
openssl-1.0.1f/crypto/rand/rand_unix.c    664      0      0      3230612262531776  171200ustar  opensslopenssl/* crypto/rand/rand_unix.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#include 

#define USE_SOCKETS
#include "e_os.h"
#include "cryptlib.h"
#include 
#include "rand_lcl.h"

#if !(defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_OS2) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_NETWARE))

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#if defined(OPENSSL_SYS_LINUX) /* should actually be available virtually everywhere */
# include 
#endif
#include 
#ifndef FD_SETSIZE
# define FD_SETSIZE (8*sizeof(fd_set))
#endif

#if defined(OPENSSL_SYS_VOS)

/* The following algorithm repeatedly samples the real-time clock
   (RTC) to generate a sequence of unpredictable data.  The algorithm
   relies upon the uneven execution speed of the code (due to factors
   such as cache misses, interrupts, bus activity, and scheduling) and
   upon the rather large relative difference between the speed of the
   clock and the rate at which it can be read.

   If this code is ported to an environment where execution speed is
   more constant or where the RTC ticks at a much slower rate, or the
   clock can be read with fewer instructions, it is likely that the
   results would be far more predictable.

   As a precaution, we generate 4 times the minimum required amount of
   seed data.  */

int RAND_poll(void)
{
	short int code;
	gid_t curr_gid;
	pid_t curr_pid;
	uid_t curr_uid;
	int i, k;
	struct timespec ts;
	unsigned char v;

#ifdef OPENSSL_SYS_VOS_HPPA
	long duration;
	extern void s$sleep (long *_duration, short int *_code);
#else
#ifdef OPENSSL_SYS_VOS_IA32
	long long duration;
	extern void s$sleep2 (long long *_duration, short int *_code);
#else
#error "Unsupported Platform."
#endif /* OPENSSL_SYS_VOS_IA32 */
#endif /* OPENSSL_SYS_VOS_HPPA */

	/* Seed with the gid, pid, and uid, to ensure *some*
	   variation between different processes.  */

	curr_gid = getgid();
	RAND_add (&curr_gid, sizeof curr_gid, 1);
	curr_gid = 0;

	curr_pid = getpid();
	RAND_add (&curr_pid, sizeof curr_pid, 1);
	curr_pid = 0;

	curr_uid = getuid();
	RAND_add (&curr_uid, sizeof curr_uid, 1);
	curr_uid = 0;

	for (i=0; i<(ENTROPY_NEEDED*4); i++)
	{
		/* burn some cpu; hope for interrupts, cache
		   collisions, bus interference, etc.  */
		for (k=0; k<99; k++)
			ts.tv_nsec = random ();

#ifdef OPENSSL_SYS_VOS_HPPA
		/* sleep for 1/1024 of a second (976 us).  */
		duration = 1;
		s$sleep (&duration, &code);
#else
#ifdef OPENSSL_SYS_VOS_IA32
		/* sleep for 1/65536 of a second (15 us).  */
		duration = 1;
		s$sleep2 (&duration, &code);
#endif /* OPENSSL_SYS_VOS_IA32 */
#endif /* OPENSSL_SYS_VOS_HPPA */

		/* get wall clock time.  */
		clock_gettime (CLOCK_REALTIME, &ts);

		/* take 8 bits */
		v = (unsigned char) (ts.tv_nsec % 256);
		RAND_add (&v, sizeof v, 1);
		v = 0;
	}
	return 1;
}
#elif defined __OpenBSD__
int RAND_poll(void)
{
	u_int32_t rnd = 0, i;
	unsigned char buf[ENTROPY_NEEDED];

	for (i = 0; i < sizeof(buf); i++) {
		if (i % 4 == 0)
			rnd = arc4random();
		buf[i] = rnd;
		rnd >>= 8;
	}
	RAND_add(buf, sizeof(buf), ENTROPY_NEEDED);
	memset(buf, 0, sizeof(buf));

	return 1;
}
#else /* !defined(__OpenBSD__) */
int RAND_poll(void)
{
	unsigned long l;
	pid_t curr_pid = getpid();
#if defined(DEVRANDOM) || defined(DEVRANDOM_EGD)
	unsigned char tmpbuf[ENTROPY_NEEDED];
	int n = 0;
#endif
#ifdef DEVRANDOM
	static const char *randomfiles[] = { DEVRANDOM };
	struct stat randomstats[sizeof(randomfiles)/sizeof(randomfiles[0])];
	int fd;
	unsigned int i;
#endif
#ifdef DEVRANDOM_EGD
	static const char *egdsockets[] = { DEVRANDOM_EGD, NULL };
	const char **egdsocket = NULL;
#endif

#ifdef DEVRANDOM
	memset(randomstats,0,sizeof(randomstats));
	/* Use a random entropy pool device. Linux, FreeBSD and OpenBSD
	 * have this. Use /dev/urandom if you can as /dev/random may block
	 * if it runs out of random entries.  */

	for (i = 0; (i < sizeof(randomfiles)/sizeof(randomfiles[0])) &&
			(n < ENTROPY_NEEDED); i++)
		{
		if ((fd = open(randomfiles[i], O_RDONLY
#ifdef O_NONBLOCK
			|O_NONBLOCK
#endif
#ifdef O_BINARY
			|O_BINARY
#endif
#ifdef O_NOCTTY /* If it happens to be a TTY (god forbid), do not make it
		   our controlling tty */
			|O_NOCTTY
#endif
			)) >= 0)
			{
			int usec = 10*1000; /* spend 10ms on each file */
			int r;
			unsigned int j;
			struct stat *st=&randomstats[i];

			/* Avoid using same input... Used to be O_NOFOLLOW
			 * above, but it's not universally appropriate... */
			if (fstat(fd,st) != 0)	{ close(fd); continue; }
			for (j=0;jst_ino &&
				    randomstats[j].st_dev==st->st_dev)
					break;
				}
			if (j 0 && (unsigned)fd >= FD_SETSIZE)
					{
					/* can't use select, so just try to read once anyway */
					try_read = 1;
					}
				else
					{
					FD_ZERO(&fset);
					FD_SET(fd, &fset);
					
					if (select(fd+1,&fset,NULL,NULL,&t) >= 0)
						{
						usec = t.tv_usec;
						if (FD_ISSET(fd, &fset))
							try_read = 1;
						}
					else
						usec = 0;
					}
#endif
				
				if (try_read)
					{
					r = read(fd,(unsigned char *)tmpbuf+n, ENTROPY_NEEDED-n);
					if (r > 0)
						n += r;
#if defined(OPENSSL_SYS_BEOS_R5)
					if (r == 0)
						snooze(t.tv_usec);
#endif
					}
				else
					r = -1;
				
				/* Some Unixen will update t in select(), some
				   won't.  For those who won't, or if we
				   didn't use select() in the first place,
				   give up here, otherwise, we will do
				   this once again for the remaining
				   time. */
				if (usec == 10*1000)
					usec = 0;
				}
			while ((r > 0 ||
			       (errno == EINTR || errno == EAGAIN)) && usec != 0 && n < ENTROPY_NEEDED);

			close(fd);
			}
		}
#endif /* defined(DEVRANDOM) */

#ifdef DEVRANDOM_EGD
	/* Use an EGD socket to read entropy from an EGD or PRNGD entropy
	 * collecting daemon. */

	for (egdsocket = egdsockets; *egdsocket && n < ENTROPY_NEEDED; egdsocket++)
		{
		int r;

		r = RAND_query_egd_bytes(*egdsocket, (unsigned char *)tmpbuf+n,
					 ENTROPY_NEEDED-n);
		if (r > 0)
			n += r;
		}
#endif /* defined(DEVRANDOM_EGD) */

#if defined(DEVRANDOM) || defined(DEVRANDOM_EGD)
	if (n > 0)
		{
		RAND_add(tmpbuf,sizeof tmpbuf,(double)n);
		OPENSSL_cleanse(tmpbuf,n);
		}
#endif

	/* put in some default random data, we need more than just this */
	l=curr_pid;
	RAND_add(&l,sizeof(l),0.0);
	l=getuid();
	RAND_add(&l,sizeof(l),0.0);

	l=time(NULL);
	RAND_add(&l,sizeof(l),0.0);

#if defined(OPENSSL_SYS_BEOS)
	{
	system_info sysInfo;
	get_system_info(&sysInfo);
	RAND_add(&sysInfo,sizeof(sysInfo),0);
	}
#endif

#if defined(DEVRANDOM) || defined(DEVRANDOM_EGD)
	return 1;
#else
	return 0;
#endif
}

#endif /* defined(__OpenBSD__) */
#endif /* !(defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_OS2) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_NETWARE)) */


#if defined(OPENSSL_SYS_VXWORKS)
int RAND_poll(void)
	{
	return 0;
	}
#endif
openssl-1.0.1f/crypto/rand/rand_vms.c    664      0      0      1131012262531776  167320ustar  opensslopenssl/* crypto/rand/rand_vms.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte  for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "rand_lcl.h"

#if defined(OPENSSL_SYS_VMS)

#include 
#include 
#include 
#include 
#ifdef __DECC
# pragma message disable DOLLARID
#endif

/* Use 32-bit pointers almost everywhere.  Define the type to which to
 * cast a pointer passed to an external function.
 */
#if __INITIAL_POINTER_SIZE == 64
# define PTR_T __void_ptr64
# pragma pointer_size save
# pragma pointer_size 32
#else /* __INITIAL_POINTER_SIZE == 64 */
# define PTR_T void *
#endif /* __INITIAL_POINTER_SIZE == 64 [else] */

static struct items_data_st
	{
	short length, code;	/* length is amount of bytes */
	} items_data[] =
		{ { 4, JPI$_BUFIO },
		  { 4, JPI$_CPUTIM },
		  { 4, JPI$_DIRIO },
		  { 8, JPI$_LOGINTIM },
		  { 4, JPI$_PAGEFLTS },
		  { 4, JPI$_PID },
		  { 4, JPI$_WSSIZE },
		  { 0, 0 }
		};
		  
int RAND_poll(void)
	{
	long pid, iosb[2];
	int status = 0;
	struct
		{
		short length, code;
		long *buffer;
		int *retlen;
		} item[32], *pitem;
	unsigned char data_buffer[256];
	short total_length = 0;
	struct items_data_st *pitems_data;

	pitems_data = items_data;
	pitem = item;

	/* Setup */
	while (pitems_data->length
		&& (total_length + pitems_data->length <= 256))
		{
		pitem->length = pitems_data->length;
		pitem->code = pitems_data->code;
		pitem->buffer = (long *)&data_buffer[total_length];
		pitem->retlen = 0;
		total_length += pitems_data->length;
		pitems_data++;
		pitem++;
		}
	pitem->length = pitem->code = 0;

	/*
	 * Scan through all the processes in the system and add entropy with
	 * results from the processes that were possible to look at.
	 * However, view the information as only half trustable.
	 */
	pid = -1;			/* search context */
	while ((status = sys$getjpiw(0, &pid,  0, item, iosb, 0, 0))
		!= SS$_NOMOREPROC)
		{
		if (status == SS$_NORMAL)
			{
			RAND_add( (PTR_T)data_buffer, total_length,
			 total_length/2);
			}
		}
	sys$gettim(iosb);
	RAND_add( (PTR_T)iosb, sizeof(iosb), sizeof(iosb)/2);
	return 1;
}

#endif
openssl-1.0.1f/crypto/rand/rand_win.c    664      0      0      6430112262531776  167320ustar  opensslopenssl/* crypto/rand/rand_win.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright (c) 1998-2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include "rand_lcl.h"

#if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_WIN32)
#include 
#ifndef _WIN32_WINNT
# define _WIN32_WINNT 0x0400
#endif
#include 
#include 

/* Limit the time spent walking through the heap, processes, threads and modules to
   a maximum of 1000 miliseconds each, unless CryptoGenRandom failed */
#define MAXDELAY 1000

/* Intel hardware RNG CSP -- available from
 * http://developer.intel.com/design/security/rng/redist_license.htm
 */
#define PROV_INTEL_SEC 22
#define INTEL_DEF_PROV L"Intel Hardware Cryptographic Service Provider"

static void readtimer(void);
static void readscreen(void);

/* It appears like CURSORINFO, PCURSORINFO and LPCURSORINFO are only defined
   when WINVER is 0x0500 and up, which currently only happens on Win2000.
   Unfortunately, those are typedefs, so they're a little bit difficult to
   detect properly.  On the other hand, the macro CURSOR_SHOWING is defined
   within the same conditional, so it can be use to detect the absence of said
   typedefs. */

#ifndef CURSOR_SHOWING
/*
 * Information about the global cursor.
 */
typedef struct tagCURSORINFO
{
    DWORD   cbSize;
    DWORD   flags;
    HCURSOR hCursor;
    POINT   ptScreenPos;
} CURSORINFO, *PCURSORINFO, *LPCURSORINFO;

#define CURSOR_SHOWING     0x00000001
#endif /* CURSOR_SHOWING */

#if !defined(OPENSSL_SYS_WINCE)
typedef BOOL (WINAPI *CRYPTACQUIRECONTEXTW)(HCRYPTPROV *, LPCWSTR, LPCWSTR,
				    DWORD, DWORD);
typedef BOOL (WINAPI *CRYPTGENRANDOM)(HCRYPTPROV, DWORD, BYTE *);
typedef BOOL (WINAPI *CRYPTRELEASECONTEXT)(HCRYPTPROV, DWORD);

typedef HWND (WINAPI *GETFOREGROUNDWINDOW)(VOID);
typedef BOOL (WINAPI *GETCURSORINFO)(PCURSORINFO);
typedef DWORD (WINAPI *GETQUEUESTATUS)(UINT);

typedef HANDLE (WINAPI *CREATETOOLHELP32SNAPSHOT)(DWORD, DWORD);
typedef BOOL (WINAPI *CLOSETOOLHELP32SNAPSHOT)(HANDLE);
typedef BOOL (WINAPI *HEAP32FIRST)(LPHEAPENTRY32, DWORD, size_t);
typedef BOOL (WINAPI *HEAP32NEXT)(LPHEAPENTRY32);
typedef BOOL (WINAPI *HEAP32LIST)(HANDLE, LPHEAPLIST32);
typedef BOOL (WINAPI *PROCESS32)(HANDLE, LPPROCESSENTRY32);
typedef BOOL (WINAPI *THREAD32)(HANDLE, LPTHREADENTRY32);
typedef BOOL (WINAPI *MODULE32)(HANDLE, LPMODULEENTRY32);

#include 
#include 
#if 1 /* The NET API is Unicode only.  It requires the use of the UNICODE
       * macro.  When UNICODE is defined LPTSTR becomes LPWSTR.  LMSTR was
       * was added to the Platform SDK to allow the NET API to be used in
       * non-Unicode applications provided that Unicode strings were still
       * used for input.  LMSTR is defined as LPWSTR.
       */
typedef NET_API_STATUS (NET_API_FUNCTION * NETSTATGET)
        (LPWSTR, LPWSTR, DWORD, DWORD, LPBYTE*);
typedef NET_API_STATUS (NET_API_FUNCTION * NETFREE)(LPBYTE);
#endif /* 1 */
#endif /* !OPENSSL_SYS_WINCE */

int RAND_poll(void)
{
	MEMORYSTATUS m;
	HCRYPTPROV hProvider = 0;
	DWORD w;
	int good = 0;

	/* Determine the OS version we are on so we can turn off things 
	 * that do not work properly.
	 */
        OSVERSIONINFO osverinfo ;
        osverinfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFO) ;
        GetVersionEx( &osverinfo ) ;

#if defined(OPENSSL_SYS_WINCE)
# if defined(_WIN32_WCE) && _WIN32_WCE>=300
/* Even though MSDN says _WIN32_WCE>=210, it doesn't seem to be available
 * in commonly available implementations prior 300... */
	{
	BYTE buf[64];
	/* poll the CryptoAPI PRNG */
	/* The CryptoAPI returns sizeof(buf) bytes of randomness */
	if (CryptAcquireContextW(&hProvider, NULL, NULL, PROV_RSA_FULL,
				CRYPT_VERIFYCONTEXT))
		{
		if (CryptGenRandom(hProvider, sizeof(buf), buf))
			RAND_add(buf, sizeof(buf), sizeof(buf));
		CryptReleaseContext(hProvider, 0); 
		}
	}
# endif
#else	/* OPENSSL_SYS_WINCE */
	/*
	 * None of below libraries are present on Windows CE, which is
	 * why we #ifndef the whole section. This also excuses us from
	 * handling the GetProcAddress issue. The trouble is that in
	 * real Win32 API GetProcAddress is available in ANSI flavor
	 * only. In WinCE on the other hand GetProcAddress is a macro
	 * most commonly defined as GetProcAddressW, which accepts
	 * Unicode argument. If we were to call GetProcAddress under
	 * WinCE, I'd recommend to either redefine GetProcAddress as
	 * GetProcAddressA (there seem to be one in common CE spec) or
	 * implement own shim routine, which would accept ANSI argument
	 * and expand it to Unicode.
	 */
	{
	/* load functions dynamically - not available on all systems */
	HMODULE advapi = LoadLibrary(TEXT("ADVAPI32.DLL"));
	HMODULE kernel = LoadLibrary(TEXT("KERNEL32.DLL"));
	HMODULE user = NULL;
	HMODULE netapi = LoadLibrary(TEXT("NETAPI32.DLL"));
	CRYPTACQUIRECONTEXTW acquire = NULL;
	CRYPTGENRANDOM gen = NULL;
	CRYPTRELEASECONTEXT release = NULL;
	NETSTATGET netstatget = NULL;
	NETFREE netfree = NULL;
	BYTE buf[64];

	if (netapi)
		{
		netstatget = (NETSTATGET) GetProcAddress(netapi,"NetStatisticsGet");
		netfree = (NETFREE) GetProcAddress(netapi,"NetApiBufferFree");
		}

	if (netstatget && netfree)
		{
		LPBYTE outbuf;
		/* NetStatisticsGet() is a Unicode only function
 		 * STAT_WORKSTATION_0 contains 45 fields and STAT_SERVER_0
		 * contains 17 fields.  We treat each field as a source of
		 * one byte of entropy.
                 */

		if (netstatget(NULL, L"LanmanWorkstation", 0, 0, &outbuf) == 0)
			{
			RAND_add(outbuf, sizeof(STAT_WORKSTATION_0), 45);
			netfree(outbuf);
			}
		if (netstatget(NULL, L"LanmanServer", 0, 0, &outbuf) == 0)
			{
			RAND_add(outbuf, sizeof(STAT_SERVER_0), 17);
			netfree(outbuf);
			}
		}

	if (netapi)
		FreeLibrary(netapi);

        /* It appears like this can cause an exception deep within ADVAPI32.DLL
         * at random times on Windows 2000.  Reported by Jeffrey Altman.  
         * Only use it on NT.
	 */
	/* Wolfgang Marczy  reports that
	 * the RegQueryValueEx call below can hang on NT4.0 (SP6).
	 * So we don't use this at all for now. */
#if 0
        if ( osverinfo.dwPlatformId == VER_PLATFORM_WIN32_NT &&
		osverinfo.dwMajorVersion < 5)
		{
		/* Read Performance Statistics from NT/2000 registry
		 * The size of the performance data can vary from call
		 * to call so we must guess the size of the buffer to use
		 * and increase its size if we get an ERROR_MORE_DATA
		 * return instead of ERROR_SUCCESS.
		 */
		LONG   rc=ERROR_MORE_DATA;
		char * buf=NULL;
		DWORD bufsz=0;
		DWORD length;

		while (rc == ERROR_MORE_DATA)
			{
			buf = realloc(buf,bufsz+8192);
			if (!buf)
				break;
			bufsz += 8192;

			length = bufsz;
			rc = RegQueryValueEx(HKEY_PERFORMANCE_DATA, TEXT("Global"),
				NULL, NULL, buf, &length);
			}
		if (rc == ERROR_SUCCESS)
			{
                        /* For entropy count assume only least significant
			 * byte of each DWORD is random.
			 */
			RAND_add(&length, sizeof(length), 0);
			RAND_add(buf, length, length / 4.0);

			/* Close the Registry Key to allow Windows to cleanup/close
			 * the open handle
			 * Note: The 'HKEY_PERFORMANCE_DATA' key is implicitly opened
			 *       when the RegQueryValueEx above is done.  However, if
			 *       it is not explicitly closed, it can cause disk
			 *       partition manipulation problems.
			 */
			RegCloseKey(HKEY_PERFORMANCE_DATA);
			}
		if (buf)
			free(buf);
		}
#endif

	if (advapi)
		{
		/*
		 * If it's available, then it's available in both ANSI
		 * and UNICODE flavors even in Win9x, documentation says.
		 * We favor Unicode...
		 */
		acquire = (CRYPTACQUIRECONTEXTW) GetProcAddress(advapi,
			"CryptAcquireContextW");
		gen = (CRYPTGENRANDOM) GetProcAddress(advapi,
			"CryptGenRandom");
		release = (CRYPTRELEASECONTEXT) GetProcAddress(advapi,
			"CryptReleaseContext");
		}

	if (acquire && gen && release)
		{
		/* poll the CryptoAPI PRNG */
                /* The CryptoAPI returns sizeof(buf) bytes of randomness */
		if (acquire(&hProvider, NULL, NULL, PROV_RSA_FULL,
			CRYPT_VERIFYCONTEXT))
			{
			if (gen(hProvider, sizeof(buf), buf) != 0)
				{
				RAND_add(buf, sizeof(buf), 0);
				good = 1;
#if 0
				printf("randomness from PROV_RSA_FULL\n");
#endif
				}
			release(hProvider, 0); 
			}
		
		/* poll the Pentium PRG with CryptoAPI */
		if (acquire(&hProvider, 0, INTEL_DEF_PROV, PROV_INTEL_SEC, 0))
			{
			if (gen(hProvider, sizeof(buf), buf) != 0)
				{
				RAND_add(buf, sizeof(buf), sizeof(buf));
				good = 1;
#if 0
				printf("randomness from PROV_INTEL_SEC\n");
#endif
				}
			release(hProvider, 0);
			}
		}

        if (advapi)
		FreeLibrary(advapi);

	if ((osverinfo.dwPlatformId != VER_PLATFORM_WIN32_NT ||
	     !OPENSSL_isservice()) &&
	    (user = LoadLibrary(TEXT("USER32.DLL"))))
		{
		GETCURSORINFO cursor;
		GETFOREGROUNDWINDOW win;
		GETQUEUESTATUS queue;

		win = (GETFOREGROUNDWINDOW) GetProcAddress(user, "GetForegroundWindow");
		cursor = (GETCURSORINFO) GetProcAddress(user, "GetCursorInfo");
		queue = (GETQUEUESTATUS) GetProcAddress(user, "GetQueueStatus");

		if (win)
			{
			/* window handle */
			HWND h = win();
			RAND_add(&h, sizeof(h), 0);
			}
		if (cursor)
			{
			/* unfortunately, its not safe to call GetCursorInfo()
			 * on NT4 even though it exists in SP3 (or SP6) and
			 * higher.
			 */
			if ( osverinfo.dwPlatformId == VER_PLATFORM_WIN32_NT &&
				osverinfo.dwMajorVersion < 5)
				cursor = 0;
			}
		if (cursor)
			{
			/* cursor position */
                        /* assume 2 bytes of entropy */
			CURSORINFO ci;
			ci.cbSize = sizeof(CURSORINFO);
			if (cursor(&ci))
				RAND_add(&ci, ci.cbSize, 2);
			}

		if (queue)
			{
			/* message queue status */
                        /* assume 1 byte of entropy */
			w = queue(QS_ALLEVENTS);
			RAND_add(&w, sizeof(w), 1);
			}

		FreeLibrary(user);
		}

	/* Toolhelp32 snapshot: enumerate processes, threads, modules and heap
	 * http://msdn.microsoft.com/library/psdk/winbase/toolhelp_5pfd.htm
	 * (Win 9x and 2000 only, not available on NT)
	 *
	 * This seeding method was proposed in Peter Gutmann, Software
	 * Generation of Practically Strong Random Numbers,
	 * http://www.usenix.org/publications/library/proceedings/sec98/gutmann.html
	 * revised version at http://www.cryptoengines.com/~peter/06_random.pdf
	 * (The assignment of entropy estimates below is arbitrary, but based
	 * on Peter's analysis the full poll appears to be safe. Additional
	 * interactive seeding is encouraged.)
	 */

	if (kernel)
		{
		CREATETOOLHELP32SNAPSHOT snap;
		CLOSETOOLHELP32SNAPSHOT close_snap;
		HANDLE handle;

		HEAP32FIRST heap_first;
		HEAP32NEXT heap_next;
		HEAP32LIST heaplist_first, heaplist_next;
		PROCESS32 process_first, process_next;
		THREAD32 thread_first, thread_next;
		MODULE32 module_first, module_next;

		HEAPLIST32 hlist;
		HEAPENTRY32 hentry;
		PROCESSENTRY32 p;
		THREADENTRY32 t;
		MODULEENTRY32 m;
		DWORD starttime = 0;

		snap = (CREATETOOLHELP32SNAPSHOT)
			GetProcAddress(kernel, "CreateToolhelp32Snapshot");
		close_snap = (CLOSETOOLHELP32SNAPSHOT)
			GetProcAddress(kernel, "CloseToolhelp32Snapshot");
		heap_first = (HEAP32FIRST) GetProcAddress(kernel, "Heap32First");
		heap_next = (HEAP32NEXT) GetProcAddress(kernel, "Heap32Next");
		heaplist_first = (HEAP32LIST) GetProcAddress(kernel, "Heap32ListFirst");
		heaplist_next = (HEAP32LIST) GetProcAddress(kernel, "Heap32ListNext");
		process_first = (PROCESS32) GetProcAddress(kernel, "Process32First");
		process_next = (PROCESS32) GetProcAddress(kernel, "Process32Next");
		thread_first = (THREAD32) GetProcAddress(kernel, "Thread32First");
		thread_next = (THREAD32) GetProcAddress(kernel, "Thread32Next");
		module_first = (MODULE32) GetProcAddress(kernel, "Module32First");
		module_next = (MODULE32) GetProcAddress(kernel, "Module32Next");

		if (snap && heap_first && heap_next && heaplist_first &&
			heaplist_next && process_first && process_next &&
			thread_first && thread_next && module_first &&
			module_next && (handle = snap(TH32CS_SNAPALL,0))
			!= INVALID_HANDLE_VALUE)
			{
			/* heap list and heap walking */
                        /* HEAPLIST32 contains 3 fields that will change with
                         * each entry.  Consider each field a source of 1 byte
                         * of entropy.
                         * HEAPENTRY32 contains 5 fields that will change with 
                         * each entry.  Consider each field a source of 1 byte
                         * of entropy.
                         */
			ZeroMemory(&hlist, sizeof(HEAPLIST32));
			hlist.dwSize = sizeof(HEAPLIST32);		
			if (good) starttime = GetTickCount();
#ifdef _MSC_VER
			if (heaplist_first(handle, &hlist))
				{
				/*
				   following discussion on dev ML, exception on WinCE (or other Win
				   platform) is theoretically of unknown origin; prevent infinite
				   loop here when this theoretical case occurs; otherwise cope with
				   the expected (MSDN documented) exception-throwing behaviour of
				   Heap32Next() on WinCE.

				   based on patch in original message by Tanguy Fautré (2009/03/02)
			           Subject: RAND_poll() and CreateToolhelp32Snapshot() stability
			     */
				int ex_cnt_limit = 42; 
				do
					{
					RAND_add(&hlist, hlist.dwSize, 3);
					__try
						{
						ZeroMemory(&hentry, sizeof(HEAPENTRY32));
					hentry.dwSize = sizeof(HEAPENTRY32);
					if (heap_first(&hentry,
						hlist.th32ProcessID,
						hlist.th32HeapID))
						{
						int entrycnt = 80;
						do
							RAND_add(&hentry,
								hentry.dwSize, 5);
						while (heap_next(&hentry)
						&& (!good || (GetTickCount()-starttime) 0);
						}
						}
					__except (EXCEPTION_EXECUTE_HANDLER)
						{
							/* ignore access violations when walking the heap list */
							ex_cnt_limit--;
						}
					} while (heaplist_next(handle, &hlist) 
						&& (!good || (GetTickCount()-starttime) 0);
				}

#else
			if (heaplist_first(handle, &hlist))
				{
				do
					{
					RAND_add(&hlist, hlist.dwSize, 3);
					hentry.dwSize = sizeof(HEAPENTRY32);
					if (heap_first(&hentry,
						hlist.th32ProcessID,
						hlist.th32HeapID))
						{
						int entrycnt = 80;
						do
							RAND_add(&hentry,
								hentry.dwSize, 5);
						while (heap_next(&hentry)
							&& --entrycnt > 0);
						}
					} while (heaplist_next(handle, &hlist) 
						&& (!good || (GetTickCount()-starttime);
 * the original copyright message is:
 *
 *   (C) Copyright Microsoft Corp. 1993.  All rights reserved.
 *
 *   You have a royalty-free right to use, modify, reproduce and
 *   distribute the Sample Files (and/or any modified version) in
 *   any way you find useful, provided that you agree that
 *   Microsoft has no warranty obligations or liability for any
 *   Sample Application Files which are modified.
 */

static void readscreen(void)
{
#if !defined(OPENSSL_SYS_WINCE) && !defined(OPENSSL_SYS_WIN32_CYGWIN)
  HDC		hScrDC;		/* screen DC */
  HDC		hMemDC;		/* memory DC */
  HBITMAP	hBitmap;	/* handle for our bitmap */
  HBITMAP	hOldBitmap;	/* handle for previous bitmap */
  BITMAP	bm;		/* bitmap properties */
  unsigned int	size;		/* size of bitmap */
  char		*bmbits;	/* contents of bitmap */
  int		w;		/* screen width */
  int		h;		/* screen height */
  int		y;		/* y-coordinate of screen lines to grab */
  int		n = 16;		/* number of screen lines to grab at a time */

  if (GetVersion() < 0x80000000 && OPENSSL_isservice()>0)
    return;

  /* Create a screen DC and a memory DC compatible to screen DC */
  hScrDC = CreateDC(TEXT("DISPLAY"), NULL, NULL, NULL);
  hMemDC = CreateCompatibleDC(hScrDC);

  /* Get screen resolution */
  w = GetDeviceCaps(hScrDC, HORZRES);
  h = GetDeviceCaps(hScrDC, VERTRES);

  /* Create a bitmap compatible with the screen DC */
  hBitmap = CreateCompatibleBitmap(hScrDC, w, n);

  /* Select new bitmap into memory DC */
  hOldBitmap = SelectObject(hMemDC, hBitmap);

  /* Get bitmap properties */
  GetObject(hBitmap, sizeof(BITMAP), (LPSTR)&bm);
  size = (unsigned int)bm.bmWidthBytes * bm.bmHeight * bm.bmPlanes;

  bmbits = OPENSSL_malloc(size);
  if (bmbits) {
    /* Now go through the whole screen, repeatedly grabbing n lines */
    for (y = 0; y < h-n; y += n)
    	{
	unsigned char md[MD_DIGEST_LENGTH];

	/* Bitblt screen DC to memory DC */
	BitBlt(hMemDC, 0, 0, w, n, hScrDC, 0, y, SRCCOPY);

	/* Copy bitmap bits from memory DC to bmbits */
	GetBitmapBits(hBitmap, size, bmbits);

	/* Get the hash of the bitmap */
	MD(bmbits,size,md);

	/* Seed the random generator with the hash value */
	RAND_add(md, MD_DIGEST_LENGTH, 0);
	}

    OPENSSL_free(bmbits);
  }

  /* Select old bitmap back into memory DC */
  hBitmap = SelectObject(hMemDC, hOldBitmap);

  /* Clean up */
  DeleteObject(hBitmap);
  DeleteDC(hMemDC);
  DeleteDC(hScrDC);
#endif /* !OPENSSL_SYS_WINCE */
}

#endif
openssl-1.0.1f/crypto/rc2/    755      0      0          012262537515  144165ustar  opensslopensslopenssl-1.0.1f/crypto/rc2/Makefile    664      0      0       456212262537515  161470ustar  opensslopenssl#
# OpenSSL/crypto/rc2/Makefile
#

DIR=	rc2
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=rc2test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=rc2_ecb.c rc2_skey.c rc2_cbc.c rc2cfb64.c rc2ofb64.c
LIBOBJ=rc2_ecb.o rc2_skey.o rc2_cbc.o rc2cfb64.o rc2ofb64.o

SRC= $(LIBSRC)

EXHEADER= rc2.h
HEADER=	rc2_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

rc2_cbc.o: ../../include/openssl/opensslconf.h ../../include/openssl/rc2.h
rc2_cbc.o: rc2_cbc.c rc2_locl.h
rc2_ecb.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rc2_ecb.o: ../../include/openssl/rc2.h rc2_ecb.c rc2_locl.h
rc2_skey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rc2_skey.o: ../../include/openssl/opensslconf.h
rc2_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rc2_skey.o: ../../include/openssl/rc2.h ../../include/openssl/safestack.h
rc2_skey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rc2_skey.o: rc2_locl.h rc2_skey.c
rc2cfb64.o: ../../include/openssl/opensslconf.h ../../include/openssl/rc2.h
rc2cfb64.o: rc2_locl.h rc2cfb64.c
rc2ofb64.o: ../../include/openssl/opensslconf.h ../../include/openssl/rc2.h
rc2ofb64.o: rc2_locl.h rc2ofb64.c
openssl-1.0.1f/crypto/rc2/Makefile.save    664      0      0       456212262537515  171040ustar  opensslopenssl#
# OpenSSL/crypto/rc2/Makefile
#

DIR=	rc2
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=rc2test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=rc2_ecb.c rc2_skey.c rc2_cbc.c rc2cfb64.c rc2ofb64.c
LIBOBJ=rc2_ecb.o rc2_skey.o rc2_cbc.o rc2cfb64.o rc2ofb64.o

SRC= $(LIBSRC)

EXHEADER= rc2.h
HEADER=	rc2_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

rc2_cbc.o: ../../include/openssl/opensslconf.h ../../include/openssl/rc2.h
rc2_cbc.o: rc2_cbc.c rc2_locl.h
rc2_ecb.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rc2_ecb.o: ../../include/openssl/rc2.h rc2_ecb.c rc2_locl.h
rc2_skey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rc2_skey.o: ../../include/openssl/opensslconf.h
rc2_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rc2_skey.o: ../../include/openssl/rc2.h ../../include/openssl/safestack.h
rc2_skey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rc2_skey.o: rc2_locl.h rc2_skey.c
rc2cfb64.o: ../../include/openssl/opensslconf.h ../../include/openssl/rc2.h
rc2cfb64.o: rc2_locl.h rc2cfb64.c
rc2ofb64.o: ../../include/openssl/opensslconf.h ../../include/openssl/rc2.h
rc2ofb64.o: rc2_locl.h rc2ofb64.c
openssl-1.0.1f/crypto/rc2/rc2_cbc.c    664      0      0      1445612262531776  161760ustar  opensslopenssl/* crypto/rc2/rc2_cbc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "rc2_locl.h"

void RC2_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
	     RC2_KEY *ks, unsigned char *iv, int encrypt)
	{
	register unsigned long tin0,tin1;
	register unsigned long tout0,tout1,xor0,xor1;
	register long l=length;
	unsigned long tin[2];

	if (encrypt)
		{
		c2l(iv,tout0);
		c2l(iv,tout1);
		iv-=8;
		for (l-=8; l>=0; l-=8)
			{
			c2l(in,tin0);
			c2l(in,tin1);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			RC2_encrypt(tin,ks);
			tout0=tin[0]; l2c(tout0,out);
			tout1=tin[1]; l2c(tout1,out);
			}
		if (l != -8)
			{
			c2ln(in,tin0,tin1,l+8);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			RC2_encrypt(tin,ks);
			tout0=tin[0]; l2c(tout0,out);
			tout1=tin[1]; l2c(tout1,out);
			}
		l2c(tout0,iv);
		l2c(tout1,iv);
		}
	else
		{
		c2l(iv,xor0);
		c2l(iv,xor1);
		iv-=8;
		for (l-=8; l>=0; l-=8)
			{
			c2l(in,tin0); tin[0]=tin0;
			c2l(in,tin1); tin[1]=tin1;
			RC2_decrypt(tin,ks);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2c(tout0,out);
			l2c(tout1,out);
			xor0=tin0;
			xor1=tin1;
			}
		if (l != -8)
			{
			c2l(in,tin0); tin[0]=tin0;
			c2l(in,tin1); tin[1]=tin1;
			RC2_decrypt(tin,ks);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2cn(tout0,tout1,out,l+8);
			xor0=tin0;
			xor1=tin1;
			}
		l2c(xor0,iv);
		l2c(xor1,iv);
		}
	tin0=tin1=tout0=tout1=xor0=xor1=0;
	tin[0]=tin[1]=0;
	}

void RC2_encrypt(unsigned long *d, RC2_KEY *key)
	{
	int i,n;
	register RC2_INT *p0,*p1;
	register RC2_INT x0,x1,x2,x3,t;
	unsigned long l;

	l=d[0];
	x0=(RC2_INT)l&0xffff;
	x1=(RC2_INT)(l>>16L);
	l=d[1];
	x2=(RC2_INT)l&0xffff;
	x3=(RC2_INT)(l>>16L);

	n=3;
	i=5;

	p0=p1= &(key->data[0]);
	for (;;)
		{
		t=(x0+(x1& ~x3)+(x2&x3)+ *(p0++))&0xffff;
		x0=(t<<1)|(t>>15);
		t=(x1+(x2& ~x0)+(x3&x0)+ *(p0++))&0xffff;
		x1=(t<<2)|(t>>14);
		t=(x2+(x3& ~x1)+(x0&x1)+ *(p0++))&0xffff;
		x2=(t<<3)|(t>>13);
		t=(x3+(x0& ~x2)+(x1&x2)+ *(p0++))&0xffff;
		x3=(t<<5)|(t>>11);

		if (--i == 0)
			{
			if (--n == 0) break;
			i=(n == 2)?6:5;

			x0+=p1[x3&0x3f];
			x1+=p1[x0&0x3f];
			x2+=p1[x1&0x3f];
			x3+=p1[x2&0x3f];
			}
		}

	d[0]=(unsigned long)(x0&0xffff)|((unsigned long)(x1&0xffff)<<16L);
	d[1]=(unsigned long)(x2&0xffff)|((unsigned long)(x3&0xffff)<<16L);
	}

void RC2_decrypt(unsigned long *d, RC2_KEY *key)
	{
	int i,n;
	register RC2_INT *p0,*p1;
	register RC2_INT x0,x1,x2,x3,t;
	unsigned long l;

	l=d[0];
	x0=(RC2_INT)l&0xffff;
	x1=(RC2_INT)(l>>16L);
	l=d[1];
	x2=(RC2_INT)l&0xffff;
	x3=(RC2_INT)(l>>16L);

	n=3;
	i=5;

	p0= &(key->data[63]);
	p1= &(key->data[0]);
	for (;;)
		{
		t=((x3<<11)|(x3>>5))&0xffff;
		x3=(t-(x0& ~x2)-(x1&x2)- *(p0--))&0xffff;
		t=((x2<<13)|(x2>>3))&0xffff;
		x2=(t-(x3& ~x1)-(x0&x1)- *(p0--))&0xffff;
		t=((x1<<14)|(x1>>2))&0xffff;
		x1=(t-(x2& ~x0)-(x3&x0)- *(p0--))&0xffff;
		t=((x0<<15)|(x0>>1))&0xffff;
		x0=(t-(x1& ~x3)-(x2&x3)- *(p0--))&0xffff;

		if (--i == 0)
			{
			if (--n == 0) break;
			i=(n == 2)?6:5;

			x3=(x3-p1[x2&0x3f])&0xffff;
			x2=(x2-p1[x1&0x3f])&0xffff;
			x1=(x1-p1[x0&0x3f])&0xffff;
			x0=(x0-p1[x3&0x3f])&0xffff;
			}
		}

	d[0]=(unsigned long)(x0&0xffff)|((unsigned long)(x1&0xffff)<<16L);
	d[1]=(unsigned long)(x2&0xffff)|((unsigned long)(x3&0xffff)<<16L);
	}

openssl-1.0.1f/crypto/rc2/rc2cfb64.c    664      0      0      1061112262531776  162010ustar  opensslopenssl/* crypto/rc2/rc2cfb64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "rc2_locl.h"

/* The input and output encrypted as though 64bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */

void RC2_cfb64_encrypt(const unsigned char *in, unsigned char *out,
		       long length, RC2_KEY *schedule, unsigned char *ivec,
		       int *num, int encrypt)
	{
	register unsigned long v0,v1,t;
	register int n= *num;
	register long l=length;
	unsigned long ti[2];
	unsigned char *iv,c,cc;

	iv=(unsigned char *)ivec;
	if (encrypt)
		{
		while (l--)
			{
			if (n == 0)
				{
				c2l(iv,v0); ti[0]=v0;
				c2l(iv,v1); ti[1]=v1;
				RC2_encrypt((unsigned long *)ti,schedule);
				iv=(unsigned char *)ivec;
				t=ti[0]; l2c(t,iv);
				t=ti[1]; l2c(t,iv);
				iv=(unsigned char *)ivec;
				}
			c= *(in++)^iv[n];
			*(out++)=c;
			iv[n]=c;
			n=(n+1)&0x07;
			}
		}
	else
		{
		while (l--)
			{
			if (n == 0)
				{
				c2l(iv,v0); ti[0]=v0;
				c2l(iv,v1); ti[1]=v1;
				RC2_encrypt((unsigned long *)ti,schedule);
				iv=(unsigned char *)ivec;
				t=ti[0]; l2c(t,iv);
				t=ti[1]; l2c(t,iv);
				iv=(unsigned char *)ivec;
				}
			cc= *(in++);
			c=iv[n];
			iv[n]=cc;
			*(out++)=c^cc;
			n=(n+1)&0x07;
			}
		}
	v0=v1=ti[0]=ti[1]=t=c=cc=0;
	*num=n;
	}

openssl-1.0.1f/crypto/rc2/rc2_ecb.c    664      0      0       744612262531776  161610ustar  opensslopenssl/* crypto/rc2/rc2_ecb.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "rc2_locl.h"
#include 

const char RC2_version[]="RC2" OPENSSL_VERSION_PTEXT;

/* RC2 as implemented frm a posting from
 * Newsgroups: sci.crypt
 * Sender: pgut01@cs.auckland.ac.nz (Peter Gutmann)
 * Subject: Specification for Ron Rivests Cipher No.2
 * Message-ID: <4fk39f$f70@net.auckland.ac.nz>
 * Date: 11 Feb 1996 06:45:03 GMT
 */

void RC2_ecb_encrypt(const unsigned char *in, unsigned char *out, RC2_KEY *ks,
		     int encrypt)
	{
	unsigned long l,d[2];

	c2l(in,l); d[0]=l;
	c2l(in,l); d[1]=l;
	if (encrypt)
		RC2_encrypt(d,ks);
	else
		RC2_decrypt(d,ks);
	l=d[0]; l2c(l,out);
	l=d[1]; l2c(l,out);
	l=d[0]=d[1]=0;
	}

openssl-1.0.1f/crypto/rc2/rc2.h    664      0      0      1046512262531776  153700ustar  opensslopenssl/* crypto/rc2/rc2.h */
/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_RC2_H
#define HEADER_RC2_H

#include  /* OPENSSL_NO_RC2, RC2_INT */
#ifdef OPENSSL_NO_RC2
#error RC2 is disabled.
#endif

#define RC2_ENCRYPT	1
#define RC2_DECRYPT	0

#define RC2_BLOCK	8
#define RC2_KEY_LENGTH	16

#ifdef  __cplusplus
extern "C" {
#endif

typedef struct rc2_key_st
	{
	RC2_INT data[64];
	} RC2_KEY;

#ifdef OPENSSL_FIPS 
void private_RC2_set_key(RC2_KEY *key, int len, const unsigned char *data,int bits);
#endif
void RC2_set_key(RC2_KEY *key, int len, const unsigned char *data,int bits);
void RC2_ecb_encrypt(const unsigned char *in,unsigned char *out,RC2_KEY *key,
		     int enc);
void RC2_encrypt(unsigned long *data,RC2_KEY *key);
void RC2_decrypt(unsigned long *data,RC2_KEY *key);
void RC2_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
	RC2_KEY *ks, unsigned char *iv, int enc);
void RC2_cfb64_encrypt(const unsigned char *in, unsigned char *out,
		       long length, RC2_KEY *schedule, unsigned char *ivec,
		       int *num, int enc);
void RC2_ofb64_encrypt(const unsigned char *in, unsigned char *out,
		       long length, RC2_KEY *schedule, unsigned char *ivec,
		       int *num);

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/rc2/rc2_locl.h    664      0      0      1502412262531776  163750ustar  opensslopenssl/* crypto/rc2/rc2_locl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#undef c2l
#define c2l(c,l)	(l =((unsigned long)(*((c)++)))    , \
			 l|=((unsigned long)(*((c)++)))<< 8L, \
			 l|=((unsigned long)(*((c)++)))<<16L, \
			 l|=((unsigned long)(*((c)++)))<<24L)

/* NOTE - c is not incremented as per c2l */
#undef c2ln
#define c2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((unsigned long)(*(--(c))))<<24L; \
			case 7: l2|=((unsigned long)(*(--(c))))<<16L; \
			case 6: l2|=((unsigned long)(*(--(c))))<< 8L; \
			case 5: l2|=((unsigned long)(*(--(c))));     \
			case 4: l1 =((unsigned long)(*(--(c))))<<24L; \
			case 3: l1|=((unsigned long)(*(--(c))))<<16L; \
			case 2: l1|=((unsigned long)(*(--(c))))<< 8L; \
			case 1: l1|=((unsigned long)(*(--(c))));     \
				} \
			}

#undef l2c
#define l2c(l,c)	(*((c)++)=(unsigned char)(((l)     )&0xff), \
			 *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>24L)&0xff))

/* NOTE - c is not incremented as per l2c */
#undef l2cn
#define l2cn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)>>24L)&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>>16L)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>> 8L)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)     )&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)>>24L)&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>>16L)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>> 8L)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)     )&0xff); \
				} \
			}

/* NOTE - c is not incremented as per n2l */
#define n2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((unsigned long)(*(--(c))))    ; \
			case 7: l2|=((unsigned long)(*(--(c))))<< 8; \
			case 6: l2|=((unsigned long)(*(--(c))))<<16; \
			case 5: l2|=((unsigned long)(*(--(c))))<<24; \
			case 4: l1 =((unsigned long)(*(--(c))))    ; \
			case 3: l1|=((unsigned long)(*(--(c))))<< 8; \
			case 2: l1|=((unsigned long)(*(--(c))))<<16; \
			case 1: l1|=((unsigned long)(*(--(c))))<<24; \
				} \
			}

/* NOTE - c is not incremented as per l2n */
#define l2nn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)    )&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)    )&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
				} \
			}

#undef n2l
#define n2l(c,l)        (l =((unsigned long)(*((c)++)))<<24L, \
                         l|=((unsigned long)(*((c)++)))<<16L, \
                         l|=((unsigned long)(*((c)++)))<< 8L, \
                         l|=((unsigned long)(*((c)++))))

#undef l2n
#define l2n(l,c)        (*((c)++)=(unsigned char)(((l)>>24L)&0xff), \
                         *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
                         *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
                         *((c)++)=(unsigned char)(((l)     )&0xff))

#define C_RC2(n) \
	t=(x0+(x1& ~x3)+(x2&x3)+ *(p0++))&0xffff; \
	x0=(t<<1)|(t>>15); \
	t=(x1+(x2& ~x0)+(x3&x0)+ *(p0++))&0xffff; \
	x1=(t<<2)|(t>>14); \
	t=(x2+(x3& ~x1)+(x0&x1)+ *(p0++))&0xffff; \
	x2=(t<<3)|(t>>13); \
	t=(x3+(x0& ~x2)+(x1&x2)+ *(p0++))&0xffff; \
	x3=(t<<5)|(t>>11);

openssl-1.0.1f/crypto/rc2/rc2ofb64.c    664      0      0      1017512262531776  162220ustar  opensslopenssl/* crypto/rc2/rc2ofb64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "rc2_locl.h"

/* The input and output encrypted as though 64bit ofb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */
void RC2_ofb64_encrypt(const unsigned char *in, unsigned char *out,
		       long length, RC2_KEY *schedule, unsigned char *ivec,
		       int *num)
	{
	register unsigned long v0,v1,t;
	register int n= *num;
	register long l=length;
	unsigned char d[8];
	register char *dp;
	unsigned long ti[2];
	unsigned char *iv;
	int save=0;

	iv=(unsigned char *)ivec;
	c2l(iv,v0);
	c2l(iv,v1);
	ti[0]=v0;
	ti[1]=v1;
	dp=(char *)d;
	l2c(v0,dp);
	l2c(v1,dp);
	while (l--)
		{
		if (n == 0)
			{
			RC2_encrypt((unsigned long *)ti,schedule);
			dp=(char *)d;
			t=ti[0]; l2c(t,dp);
			t=ti[1]; l2c(t,dp);
			save++;
			}
		*(out++)= *(in++)^d[n];
		n=(n+1)&0x07;
		}
	if (save)
		{
		v0=ti[0];
		v1=ti[1];
		iv=(unsigned char *)ivec;
		l2c(v0,iv);
		l2c(v1,iv);
		}
	t=v0=v1=ti[0]=ti[1]=0;
	*num=n;
	}

openssl-1.0.1f/crypto/rc2/rc2_skey.c    664      0      0      1374012262531776  164150ustar  opensslopenssl/* crypto/rc2/rc2_skey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "rc2_locl.h"

static const unsigned char key_table[256]={
	0xd9,0x78,0xf9,0xc4,0x19,0xdd,0xb5,0xed,0x28,0xe9,0xfd,0x79,
	0x4a,0xa0,0xd8,0x9d,0xc6,0x7e,0x37,0x83,0x2b,0x76,0x53,0x8e,
	0x62,0x4c,0x64,0x88,0x44,0x8b,0xfb,0xa2,0x17,0x9a,0x59,0xf5,
	0x87,0xb3,0x4f,0x13,0x61,0x45,0x6d,0x8d,0x09,0x81,0x7d,0x32,
	0xbd,0x8f,0x40,0xeb,0x86,0xb7,0x7b,0x0b,0xf0,0x95,0x21,0x22,
	0x5c,0x6b,0x4e,0x82,0x54,0xd6,0x65,0x93,0xce,0x60,0xb2,0x1c,
	0x73,0x56,0xc0,0x14,0xa7,0x8c,0xf1,0xdc,0x12,0x75,0xca,0x1f,
	0x3b,0xbe,0xe4,0xd1,0x42,0x3d,0xd4,0x30,0xa3,0x3c,0xb6,0x26,
	0x6f,0xbf,0x0e,0xda,0x46,0x69,0x07,0x57,0x27,0xf2,0x1d,0x9b,
	0xbc,0x94,0x43,0x03,0xf8,0x11,0xc7,0xf6,0x90,0xef,0x3e,0xe7,
	0x06,0xc3,0xd5,0x2f,0xc8,0x66,0x1e,0xd7,0x08,0xe8,0xea,0xde,
	0x80,0x52,0xee,0xf7,0x84,0xaa,0x72,0xac,0x35,0x4d,0x6a,0x2a,
	0x96,0x1a,0xd2,0x71,0x5a,0x15,0x49,0x74,0x4b,0x9f,0xd0,0x5e,
	0x04,0x18,0xa4,0xec,0xc2,0xe0,0x41,0x6e,0x0f,0x51,0xcb,0xcc,
	0x24,0x91,0xaf,0x50,0xa1,0xf4,0x70,0x39,0x99,0x7c,0x3a,0x85,
	0x23,0xb8,0xb4,0x7a,0xfc,0x02,0x36,0x5b,0x25,0x55,0x97,0x31,
	0x2d,0x5d,0xfa,0x98,0xe3,0x8a,0x92,0xae,0x05,0xdf,0x29,0x10,
	0x67,0x6c,0xba,0xc9,0xd3,0x00,0xe6,0xcf,0xe1,0x9e,0xa8,0x2c,
	0x63,0x16,0x01,0x3f,0x58,0xe2,0x89,0xa9,0x0d,0x38,0x34,0x1b,
	0xab,0x33,0xff,0xb0,0xbb,0x48,0x0c,0x5f,0xb9,0xb1,0xcd,0x2e,
	0xc5,0xf3,0xdb,0x47,0xe5,0xa5,0x9c,0x77,0x0a,0xa6,0x20,0x68,
	0xfe,0x7f,0xc1,0xad,
	};

#if defined(_MSC_VER) && defined(_ARM_)
#pragma optimize("g",off)
#endif

/* It has come to my attention that there are 2 versions of the RC2
 * key schedule.  One which is normal, and anther which has a hook to
 * use a reduced key length.
 * BSAFE uses the 'retarded' version.  What I previously shipped is
 * the same as specifying 1024 for the 'bits' parameter.  Bsafe uses
 * a version where the bits parameter is the same as len*8 */
void RC2_set_key(RC2_KEY *key, int len, const unsigned char *data, int bits)
#ifdef OPENSSL_FIPS
	{
	fips_cipher_abort(RC2);
	private_RC2_set_key(key, len, data, bits);
	}
void private_RC2_set_key(RC2_KEY *key, int len, const unsigned char *data, int bits)
#endif
	{
	int i,j;
	unsigned char *k;
	RC2_INT *ki;
	unsigned int c,d;

	k= (unsigned char *)&(key->data[0]);
	*k=0; /* for if there is a zero length key */

	if (len > 128) len=128;
	if (bits <= 0) bits=1024;
	if (bits > 1024) bits=1024;

	for (i=0; i>3;
	i=128-j;
	c= (0xff>>(-bits & 0x07));

	d=key_table[k[i]&c];
	k[i]=d;
	while (i--)
		{
		d=key_table[k[i+j]^d];
		k[i]=d;
		}

	/* copy from bytes into RC2_INT's */
	ki= &(key->data[63]);
	for (i=127; i>=0; i-=2)
		*(ki--)=((k[i]<<8)|k[i-1])&0xffff;
	}

#if defined(_MSC_VER)
#pragma optimize("",on)
#endif
openssl-1.0.1f/crypto/rc2/rc2speed.c    664      0      0      1724112262531776  164030ustar  opensslopenssl/* crypto/rc2/rc2speed.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* 11-Sep-92 Andrew Daviel   Support for Silicon Graphics IRIX added */
/* 06-Apr-92 Luke Brennan    Support for VMS and add extra signal calls */

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#include 

#include 
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT

#ifndef OPENSSL_SYS_NETWARE
#include 
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
#ifndef CLK_TCK
#define HZ	100.0
#else	/* CLK_TCK */
#define HZ ((double)CLK_TCK)
#endif	/* CLK_TCK */
#endif	/* HZ */

#define BUFSIZE	((long)1024)
long run=0;

double Time_F(int s);
#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi) || defined(_AIX)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif

SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret == 0.0)?1e-6:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1e3;
		return((ret == 0.0)?1e-6:ret);
		}
#endif
	}

int main(int argc, char **argv)
	{
	long count;
	static unsigned char buf[BUFSIZE];
	static unsigned char key[] ={
			0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
			0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10,
			};
	RC2_KEY sch;
	double a,b,c,d;
#ifndef SIGALRM
	long ca,cb,cc;
#endif

#ifndef TIMES
	printf("To get the most accurate results, try to run this\n");
	printf("program when this computer is idle.\n");
#endif

#ifndef SIGALRM
	printf("First we calculate the approximate speed ...\n");
	RC2_set_key(&sch,16,key,128);
	count=10;
	do	{
		long i;
		unsigned long data[2];

		count*=2;
		Time_F(START);
		for (i=count; i; i--)
			RC2_encrypt(data,&sch);
		d=Time_F(STOP);
		} while (d < 3.0);
	ca=count/512;
	cb=count;
	cc=count*8/BUFSIZE+1;
	printf("Doing RC2_set_key %ld times\n",ca);
#define COND(d)	(count != (d))
#define COUNT(d) (d)
#else
#define COND(c)	(run)
#define COUNT(d) (count)
	signal(SIGALRM,sig_done);
	printf("Doing RC2_set_key for 10 seconds\n");
	alarm(10);
#endif

	Time_F(START);
	for (count=0,run=1; COND(ca); count+=4)
		{
		RC2_set_key(&sch,16,key,128);
		RC2_set_key(&sch,16,key,128);
		RC2_set_key(&sch,16,key,128);
		RC2_set_key(&sch,16,key,128);
		}
	d=Time_F(STOP);
	printf("%ld RC2_set_key's in %.2f seconds\n",count,d);
	a=((double)COUNT(ca))/d;

#ifdef SIGALRM
	printf("Doing RC2_encrypt's for 10 seconds\n");
	alarm(10);
#else
	printf("Doing RC2_encrypt %ld times\n",cb);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cb); count+=4)
		{
		unsigned long data[2];

		RC2_encrypt(data,&sch);
		RC2_encrypt(data,&sch);
		RC2_encrypt(data,&sch);
		RC2_encrypt(data,&sch);
		}
	d=Time_F(STOP);
	printf("%ld RC2_encrypt's in %.2f second\n",count,d);
	b=((double)COUNT(cb)*8)/d;

#ifdef SIGALRM
	printf("Doing RC2_cbc_encrypt on %ld byte blocks for 10 seconds\n",
		BUFSIZE);
	alarm(10);
#else
	printf("Doing RC2_cbc_encrypt %ld times on %ld byte blocks\n",cc,
		BUFSIZE);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cc); count++)
		RC2_cbc_encrypt(buf,buf,BUFSIZE,&sch,
			&(key[0]),RC2_ENCRYPT);
	d=Time_F(STOP);
	printf("%ld RC2_cbc_encrypt's of %ld byte blocks in %.2f second\n",
		count,BUFSIZE,d);
	c=((double)COUNT(cc)*BUFSIZE)/d;

	printf("RC2 set_key       per sec = %12.2f (%9.3fuS)\n",a,1.0e6/a);
	printf("RC2 raw ecb bytes per sec = %12.2f (%9.3fuS)\n",b,8.0e6/b);
	printf("RC2 cbc     bytes per sec = %12.2f (%9.3fuS)\n",c,8.0e6/c);
	exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
	return(0);
#endif
	}
openssl-1.0.1f/crypto/rc2/rc2test.c    664      0      0      2117612262531776  162640ustar  opensslopenssl/* crypto/rc2/rc2test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* This has been a quickly hacked 'ideatest.c'.  When I add tests for other
 * RC2 modes, more of the code will be uncommented. */

#include 
#include 
#include 

#include "../e_os.h"

#ifdef OPENSSL_NO_RC2
int main(int argc, char *argv[])
{
    printf("No RC2 support\n");
    return(0);
}
#else
#include 

static unsigned char RC2key[4][16]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
	 0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F},
	};

static unsigned char RC2plain[4][8]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	};

static unsigned char RC2cipher[4][8]={
	{0x1C,0x19,0x8A,0x83,0x8D,0xF0,0x28,0xB7},
	{0x21,0x82,0x9C,0x78,0xA9,0xF9,0xC0,0x74},
	{0x13,0xDB,0x35,0x17,0xD3,0x21,0x86,0x9E},
	{0x50,0xDC,0x01,0x62,0xBD,0x75,0x7F,0x31},
	};
/************/
#ifdef undef
unsigned char k[16]={
	0x00,0x01,0x00,0x02,0x00,0x03,0x00,0x04,
	0x00,0x05,0x00,0x06,0x00,0x07,0x00,0x08};

unsigned char in[8]={0x00,0x00,0x00,0x01,0x00,0x02,0x00,0x03};
unsigned char  c[8]={0x11,0xFB,0xED,0x2B,0x01,0x98,0x6D,0xE5};
unsigned char out[80];

char *text="Hello to all people out there";

static unsigned char cfb_key[16]={
	0xe1,0xf0,0xc3,0xd2,0xa5,0xb4,0x87,0x96,
	0x69,0x78,0x4b,0x5a,0x2d,0x3c,0x0f,0x1e,
	};
static unsigned char cfb_iv[80]={0x34,0x12,0x78,0x56,0xab,0x90,0xef,0xcd};
static unsigned char cfb_buf1[40],cfb_buf2[40],cfb_tmp[8];
#define CFB_TEST_SIZE 24
static unsigned char plain[CFB_TEST_SIZE]=
        {
        0x4e,0x6f,0x77,0x20,0x69,0x73,
        0x20,0x74,0x68,0x65,0x20,0x74,
        0x69,0x6d,0x65,0x20,0x66,0x6f,
        0x72,0x20,0x61,0x6c,0x6c,0x20
        };
static unsigned char cfb_cipher64[CFB_TEST_SIZE]={
	0x59,0xD8,0xE2,0x65,0x00,0x58,0x6C,0x3F,
	0x2C,0x17,0x25,0xD0,0x1A,0x38,0xB7,0x2A,
	0x39,0x61,0x37,0xDC,0x79,0xFB,0x9F,0x45

/*	0xF9,0x78,0x32,0xB5,0x42,0x1A,0x6B,0x38,
	0x9A,0x44,0xD6,0x04,0x19,0x43,0xC4,0xD9,
	0x3D,0x1E,0xAE,0x47,0xFC,0xCF,0x29,0x0B,*/
	}; 


/*static int cfb64_test(unsigned char *cfb_cipher);*/
static char *pt(unsigned char *p);
#endif

int main(int argc, char *argv[])
	{
	int i,n,err=0;
	RC2_KEY key; 
	unsigned char buf[8],buf2[8];

	for (n=0; n<4; n++)
		{
		RC2_set_key(&key,16,&(RC2key[n][0]),0 /* or 1024 */);

		RC2_ecb_encrypt(&(RC2plain[n][0]),buf,&key,RC2_ENCRYPT);
		if (memcmp(&(RC2cipher[n][0]),buf,8) != 0)
			{
			printf("ecb rc2 error encrypting\n");
			printf("got     :");
			for (i=0; i<8; i++)
				printf("%02X ",buf[i]);
			printf("\n");
			printf("expected:");
			for (i=0; i<8; i++)
				printf("%02X ",RC2cipher[n][i]);
			err=20;
			printf("\n");
			}

		RC2_ecb_encrypt(buf,buf2,&key,RC2_DECRYPT);
		if (memcmp(&(RC2plain[n][0]),buf2,8) != 0)
			{
			printf("ecb RC2 error decrypting\n");
			printf("got     :");
			for (i=0; i<8; i++)
				printf("%02X ",buf[i]);
			printf("\n");
			printf("expected:");
			for (i=0; i<8; i++)
				printf("%02X ",RC2plain[n][i]);
			printf("\n");
			err=3;
			}
		}

	if (err == 0) printf("ecb RC2 ok\n");
#ifdef undef
	memcpy(iv,k,8);
	idea_cbc_encrypt((unsigned char *)text,out,strlen(text)+1,&key,iv,1);
	memcpy(iv,k,8);
	idea_cbc_encrypt(out,out,8,&dkey,iv,0);
	idea_cbc_encrypt(&(out[8]),&(out[8]),strlen(text)+1-8,&dkey,iv,0);
	if (memcmp(text,out,strlen(text)+1) != 0)
		{
		printf("cbc idea bad\n");
		err=4;
		}
	else
		printf("cbc idea ok\n");

	printf("cfb64 idea ");
	if (cfb64_test(cfb_cipher64))
		{
		printf("bad\n");
		err=5;
		}
	else
		printf("ok\n");
#endif

#ifdef OPENSSL_SYS_NETWARE
    if (err) printf("ERROR: %d\n", err);
#endif
	EXIT(err);
	return(err);
	}

#ifdef undef
static int cfb64_test(unsigned char *cfb_cipher)
        {
        IDEA_KEY_SCHEDULE eks,dks;
        int err=0,i,n;

        idea_set_encrypt_key(cfb_key,&eks);
        idea_set_decrypt_key(&eks,&dks);
        memcpy(cfb_tmp,cfb_iv,8);
        n=0;
        idea_cfb64_encrypt(plain,cfb_buf1,(long)12,&eks,
                cfb_tmp,&n,IDEA_ENCRYPT);
        idea_cfb64_encrypt(&(plain[12]),&(cfb_buf1[12]),
                (long)CFB_TEST_SIZE-12,&eks,
                cfb_tmp,&n,IDEA_ENCRYPT);
        if (memcmp(cfb_cipher,cfb_buf1,CFB_TEST_SIZE) != 0)
                {
                err=1;
                printf("idea_cfb64_encrypt encrypt error\n");
                for (i=0; i>4)&0xf];
		ret[i*2+1]=f[p[i]&0xf];
		}
	ret[16]='\0';
	return(ret);
	}
	
#endif
#endif
openssl-1.0.1f/crypto/rc2/rrc2.doc    664      0      0      2310612262531776  160640ustar  opensslopenssl>From cygnus.mincom.oz.au!minbne.mincom.oz.au!bunyip.cc.uq.oz.au!munnari.OZ.AU!comp.vuw.ac.nz!waikato!auckland.ac.nz!news Mon Feb 12 18:48:17 EST 1996
Article 23601 of sci.crypt:
Path: cygnus.mincom.oz.au!minbne.mincom.oz.au!bunyip.cc.uq.oz.au!munnari.OZ.AU!comp.vuw.ac.nz!waikato!auckland.ac.nz!news
>From: pgut01@cs.auckland.ac.nz (Peter Gutmann)
Newsgroups: sci.crypt
Subject: Specification for Ron Rivests Cipher No.2
Date: 11 Feb 1996 06:45:03 GMT
Organization: University of Auckland
Lines: 203
Sender: pgut01@cs.auckland.ac.nz (Peter Gutmann)
Message-ID: <4fk39f$f70@net.auckland.ac.nz>
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                           Ron Rivest's Cipher No.2
                           ------------------------
 
Ron Rivest's Cipher No.2 (hereafter referred to as RRC.2, other people may
refer to it by other names) is word oriented, operating on a block of 64 bits
divided into four 16-bit words, with a key table of 64 words.  All data units
are little-endian.  This functional description of the algorithm is based in
the paper "The RC5 Encryption Algorithm" (RC5 is a trademark of RSADSI), using
the same general layout, terminology, and pseudocode style.
 
 
Notation and RRC.2 Primitive Operations
 
RRC.2 uses the following primitive operations:
 
1. Two's-complement addition of words, denoted by "+".  The inverse operation,
   subtraction, is denoted by "-".
2. Bitwise exclusive OR, denoted by "^".
3. Bitwise AND, denoted by "&".
4. Bitwise NOT, denoted by "~".
5. A left-rotation of words; the rotation of word x left by y is denoted
   x <<< y.  The inverse operation, right-rotation, is denoted x >>> y.
 
These operations are directly and efficiently supported by most processors.
 
 
The RRC.2 Algorithm
 
RRC.2 consists of three components, a *key expansion* algorithm, an
*encryption* algorithm, and a *decryption* algorithm.
 
 
Key Expansion
 
The purpose of the key-expansion routine is to expand the user's key K to fill
the expanded key array S, so S resembles an array of random binary words
determined by the user's secret key K.
 
Initialising the S-box
 
RRC.2 uses a single 256-byte S-box derived from the ciphertext contents of
Beale Cipher No.1 XOR'd with a one-time pad.  The Beale Ciphers predate modern
cryptography by enough time that there should be no concerns about trapdoors
hidden in the data.  They have been published widely, and the S-box can be
easily recreated from the one-time pad values and the Beale Cipher data taken
from a standard source.  To initialise the S-box:
 
  for i = 0 to 255 do
    sBox[ i ] = ( beale[ i ] mod 256 ) ^ pad[ i ]
 
The contents of Beale Cipher No.1 and the necessary one-time pad are given as
an appendix at the end of this document.  For efficiency, implementors may wish
to skip the Beale Cipher expansion and store the sBox table directly.
 
Expanding the Secret Key to 128 Bytes
 
The secret key is first expanded to fill 128 bytes (64 words).  The expansion
consists of taking the sum of the first and last bytes in the user key, looking
up the sum (modulo 256) in the S-box, and appending the result to the key.  The
operation is repeated with the second byte and new last byte of the key until
all 128 bytes have been generated.  Note that the following pseudocode treats
the S array as an array of 128 bytes rather than 64 words.
 
  for j = 0 to length-1 do
    S[ j ] = K[ j ]
  for j = length to 127 do
    s[ j ] = sBox[ ( S[ j-length ] + S[ j-1 ] ) mod 256 ];
 
At this point it is possible to perform a truncation of the effective key
length to ease the creation of espionage-enabled software products.  However
since the author cannot conceive why anyone would want to do this, it will not
be considered further.
 
The final phase of the key expansion involves replacing the first byte of S
with the entry selected from the S-box:
 
  S[ 0 ] = sBox[ S[ 0 ] ]
 
 
Encryption
 
The cipher has 16 full rounds, each divided into 4 subrounds.  Two of the full
rounds perform an additional transformation on the data.  Note that the
following pseudocode treats the S array as an array of 64 words rather than 128
bytes.
 
  for i = 0 to 15 do
    j = i * 4;
    word0 = ( word0 + ( word1 & ~word3 ) + ( word2 & word3 ) + S[ j+0 ] ) <<< 1
    word1 = ( word1 + ( word2 & ~word0 ) + ( word3 & word0 ) + S[ j+1 ] ) <<< 2
    word2 = ( word2 + ( word3 & ~word1 ) + ( word0 & word1 ) + S[ j+2 ] ) <<< 3
    word3 = ( word3 + ( word0 & ~word2 ) + ( word1 & word2 ) + S[ j+3 ] ) <<< 5
 
In addition the fifth and eleventh rounds add the contents of the S-box indexed
by one of the data words to another of the data words following the four
subrounds as follows:
 
    word0 = word0 + S[ word3 & 63 ];
    word1 = word1 + S[ word0 & 63 ];
    word2 = word2 + S[ word1 & 63 ];
    word3 = word3 + S[ word2 & 63 ];
 
 
Decryption
 
The decryption operation is simply the inverse of the encryption operation.
Note that the following pseudocode treats the S array as an array of 64 words
rather than 128 bytes.
 
  for i = 15 downto 0 do
    j = i * 4;
    word3 = ( word3 >>> 5 ) - ( word0 & ~word2 ) - ( word1 & word2 ) - S[ j+3 ]
    word2 = ( word2 >>> 3 ) - ( word3 & ~word1 ) - ( word0 & word1 ) - S[ j+2 ]
    word1 = ( word1 >>> 2 ) - ( word2 & ~word0 ) - ( word3 & word0 ) - S[ j+1 ]
    word0 = ( word0 >>> 1 ) - ( word1 & ~word3 ) - ( word2 & word3 ) - S[ j+0 ]
 
In addition the fifth and eleventh rounds subtract the contents of the S-box
indexed by one of the data words from another one of the data words following
the four subrounds as follows:
 
    word3 = word3 - S[ word2 & 63 ]
    word2 = word2 - S[ word1 & 63 ]
    word1 = word1 - S[ word0 & 63 ]
    word0 = word0 - S[ word3 & 63 ]
 
 
Test Vectors
 
The following test vectors may be used to test the correctness of an RRC.2
implementation:
 
  Key:      0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
  Plain:    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
  Cipher:   0x1C, 0x19, 0x8A, 0x83, 0x8D, 0xF0, 0x28, 0xB7
 
  Key:      0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01
  Plain:    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
  Cipher:   0x21, 0x82, 0x9C, 0x78, 0xA9, 0xF9, 0xC0, 0x74
 
  Key:      0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
  Plain:    0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
  Cipher:   0x13, 0xDB, 0x35, 0x17, 0xD3, 0x21, 0x86, 0x9E
 
  Key:      0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
            0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F
  Plain:    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
  Cipher:   0x50, 0xDC, 0x01, 0x62, 0xBD, 0x75, 0x7F, 0x31
 
 
Appendix: Beale Cipher No.1, "The Locality of the Vault", and One-time Pad for
          Creating the S-Box
 
Beale Cipher No.1.
 
  71, 194,  38,1701,  89,  76,  11,  83,1629,  48,  94,  63, 132,  16, 111,  95,
  84, 341, 975,  14,  40,  64,  27,  81, 139, 213,  63,  90,1120,   8,  15,   3,
 126,2018,  40,  74, 758, 485, 604, 230, 436, 664, 582, 150, 251, 284, 308, 231,
 124, 211, 486, 225, 401, 370,  11, 101, 305, 139, 189,  17,  33,  88, 208, 193,
 145,   1,  94,  73, 416, 918, 263,  28, 500, 538, 356, 117, 136, 219,  27, 176,
 130,  10, 460,  25, 485,  18, 436,  65,  84, 200, 283, 118, 320, 138,  36, 416,
 280,  15,  71, 224, 961,  44,  16, 401,  39,  88,  61, 304,  12,  21,  24, 283,
 134,  92,  63, 246, 486, 682,   7, 219, 184, 360, 780,  18,  64, 463, 474, 131,
 160,  79,  73, 440,  95,  18,  64, 581,  34,  69, 128, 367, 460,  17,  81,  12,
 103, 820,  62, 110,  97, 103, 862,  70,  60,1317, 471, 540, 208, 121, 890, 346,
  36, 150,  59, 568, 614,  13, 120,  63, 219, 812,2160,1780,  99,  35,  18,  21,
 136, 872,  15,  28, 170,  88,   4,  30,  44, 112,  18, 147, 436, 195, 320,  37,
 122, 113,   6, 140,   8, 120, 305,  42,  58, 461,  44, 106, 301,  13, 408, 680,
  93,  86, 116, 530,  82, 568,   9, 102,  38, 416,  89,  71, 216, 728, 965, 818,
   2,  38, 121, 195,  14, 326, 148, 234,  18,  55, 131, 234, 361, 824,   5,  81,
 623,  48, 961,  19,  26,  33,  10,1101, 365,  92,  88, 181, 275, 346, 201, 206
 
One-time Pad.
 
 158, 186, 223,  97,  64, 145, 190, 190, 117, 217, 163,  70, 206, 176, 183, 194,
 146,  43, 248, 141,   3,  54,  72, 223, 233, 153,  91, 210,  36, 131, 244, 161,
 105, 120, 113, 191, 113,  86,  19, 245, 213, 221,  43,  27, 242, 157,  73, 213,
 193,  92, 166,  10,  23, 197, 112, 110, 193,  30, 156,  51, 125,  51, 158,  67,
 197, 215,  59, 218, 110, 246, 181,   0, 135,  76, 164,  97,  47,  87, 234, 108,
 144, 127,   6,   6, 222, 172,  80, 144,  22, 245, 207,  70, 227, 182, 146, 134,
 119, 176,  73,  58, 135,  69,  23, 198,   0, 170,  32, 171, 176, 129,  91,  24,
 126,  77, 248,   0, 118,  69,  57,  60, 190, 171, 217,  61, 136, 169, 196,  84,
 168, 167, 163, 102, 223,  64, 174, 178, 166, 239, 242, 195, 249,  92,  59,  38,
 241,  46, 236,  31,  59, 114,  23,  50, 119, 186,   7,  66, 212,  97, 222, 182,
 230, 118, 122,  86, 105,  92, 179, 243, 255, 189, 223, 164, 194, 215,  98,  44,
  17,  20,  53, 153, 137, 224, 176, 100, 208, 114,  36, 200, 145, 150, 215,  20,
  87,  44, 252,  20, 235, 242, 163, 132,  63,  18,   5, 122,  74,  97,  34,  97,
 142,  86, 146, 221, 179, 166, 161,  74,  69, 182,  88, 120, 128,  58,  76, 155,
  15,  30,  77, 216, 165, 117, 107,  90, 169, 127, 143, 181, 208, 137, 200, 127,
 170, 195,  26,  84, 255, 132, 150,  58, 103, 250, 120, 221, 237,  37,   8,  99
 
 
Implementation
 
A non-US based programmer who has never seen any encryption code before will
shortly be implementing RRC.2 based solely on this specification and not on
knowledge of any other encryption algorithms.  Stand by.



openssl-1.0.1f/crypto/rc2/tab.c    664      0      0       557712262531776  154330ustar  opensslopenssl#include 

unsigned char ebits_to_num[256]={
	0xbd,0x56,0xea,0xf2,0xa2,0xf1,0xac,0x2a,
	0xb0,0x93,0xd1,0x9c,0x1b,0x33,0xfd,0xd0,
	0x30,0x04,0xb6,0xdc,0x7d,0xdf,0x32,0x4b,
	0xf7,0xcb,0x45,0x9b,0x31,0xbb,0x21,0x5a,
	0x41,0x9f,0xe1,0xd9,0x4a,0x4d,0x9e,0xda,
	0xa0,0x68,0x2c,0xc3,0x27,0x5f,0x80,0x36,
	0x3e,0xee,0xfb,0x95,0x1a,0xfe,0xce,0xa8,
	0x34,0xa9,0x13,0xf0,0xa6,0x3f,0xd8,0x0c,
	0x78,0x24,0xaf,0x23,0x52,0xc1,0x67,0x17,
	0xf5,0x66,0x90,0xe7,0xe8,0x07,0xb8,0x60,
	0x48,0xe6,0x1e,0x53,0xf3,0x92,0xa4,0x72,
	0x8c,0x08,0x15,0x6e,0x86,0x00,0x84,0xfa,
	0xf4,0x7f,0x8a,0x42,0x19,0xf6,0xdb,0xcd,
	0x14,0x8d,0x50,0x12,0xba,0x3c,0x06,0x4e,
	0xec,0xb3,0x35,0x11,0xa1,0x88,0x8e,0x2b,
	0x94,0x99,0xb7,0x71,0x74,0xd3,0xe4,0xbf,
	0x3a,0xde,0x96,0x0e,0xbc,0x0a,0xed,0x77,
	0xfc,0x37,0x6b,0x03,0x79,0x89,0x62,0xc6,
	0xd7,0xc0,0xd2,0x7c,0x6a,0x8b,0x22,0xa3,
	0x5b,0x05,0x5d,0x02,0x75,0xd5,0x61,0xe3,
	0x18,0x8f,0x55,0x51,0xad,0x1f,0x0b,0x5e,
	0x85,0xe5,0xc2,0x57,0x63,0xca,0x3d,0x6c,
	0xb4,0xc5,0xcc,0x70,0xb2,0x91,0x59,0x0d,
	0x47,0x20,0xc8,0x4f,0x58,0xe0,0x01,0xe2,
	0x16,0x38,0xc4,0x6f,0x3b,0x0f,0x65,0x46,
	0xbe,0x7e,0x2d,0x7b,0x82,0xf9,0x40,0xb5,
	0x1d,0x73,0xf8,0xeb,0x26,0xc7,0x87,0x97,
	0x25,0x54,0xb1,0x28,0xaa,0x98,0x9d,0xa5,
	0x64,0x6d,0x7a,0xd4,0x10,0x81,0x44,0xef,
	0x49,0xd6,0xae,0x2e,0xdd,0x76,0x5c,0x2f,
	0xa7,0x1c,0xc9,0x09,0x69,0x9a,0x83,0xcf,
	0x29,0x39,0xb9,0xe9,0x4c,0xff,0x43,0xab,
	};

unsigned char num_to_ebits[256]={
	0x5d,0xbe,0x9b,0x8b,0x11,0x99,0x6e,0x4d,
	0x59,0xf3,0x85,0xa6,0x3f,0xb7,0x83,0xc5,
	0xe4,0x73,0x6b,0x3a,0x68,0x5a,0xc0,0x47,
	0xa0,0x64,0x34,0x0c,0xf1,0xd0,0x52,0xa5,
	0xb9,0x1e,0x96,0x43,0x41,0xd8,0xd4,0x2c,
	0xdb,0xf8,0x07,0x77,0x2a,0xca,0xeb,0xef,
	0x10,0x1c,0x16,0x0d,0x38,0x72,0x2f,0x89,
	0xc1,0xf9,0x80,0xc4,0x6d,0xae,0x30,0x3d,
	0xce,0x20,0x63,0xfe,0xe6,0x1a,0xc7,0xb8,
	0x50,0xe8,0x24,0x17,0xfc,0x25,0x6f,0xbb,
	0x6a,0xa3,0x44,0x53,0xd9,0xa2,0x01,0xab,
	0xbc,0xb6,0x1f,0x98,0xee,0x9a,0xa7,0x2d,
	0x4f,0x9e,0x8e,0xac,0xe0,0xc6,0x49,0x46,
	0x29,0xf4,0x94,0x8a,0xaf,0xe1,0x5b,0xc3,
	0xb3,0x7b,0x57,0xd1,0x7c,0x9c,0xed,0x87,
	0x40,0x8c,0xe2,0xcb,0x93,0x14,0xc9,0x61,
	0x2e,0xe5,0xcc,0xf6,0x5e,0xa8,0x5c,0xd6,
	0x75,0x8d,0x62,0x95,0x58,0x69,0x76,0xa1,
	0x4a,0xb5,0x55,0x09,0x78,0x33,0x82,0xd7,
	0xdd,0x79,0xf5,0x1b,0x0b,0xde,0x26,0x21,
	0x28,0x74,0x04,0x97,0x56,0xdf,0x3c,0xf0,
	0x37,0x39,0xdc,0xff,0x06,0xa4,0xea,0x42,
	0x08,0xda,0xb4,0x71,0xb0,0xcf,0x12,0x7a,
	0x4e,0xfa,0x6c,0x1d,0x84,0x00,0xc8,0x7f,
	0x91,0x45,0xaa,0x2b,0xc2,0xb1,0x8f,0xd5,
	0xba,0xf2,0xad,0x19,0xb2,0x67,0x36,0xf7,
	0x0f,0x0a,0x92,0x7d,0xe3,0x9d,0xe9,0x90,
	0x3e,0x23,0x27,0x66,0x13,0xec,0x81,0x15,
	0xbd,0x22,0xbf,0x9f,0x7e,0xa9,0x51,0x4b,
	0x4c,0xfb,0x02,0xd3,0x70,0x86,0x31,0xe7,
	0x3b,0x05,0x03,0x54,0x60,0x48,0x65,0x18,
	0xd2,0xcd,0x5f,0x32,0x88,0x0e,0x35,0xfd,
	};
	
main()
	{
	int i,j;

	for (i=0; i<256; i++)
		{
		for (j=0; j<256; j++)
			if (ebits_to_num[j] == i)
				{
				printf("0x%02x,",j);
				break;
				}
		}
	}
openssl-1.0.1f/crypto/rc2/version    664      0      0       177612262531776  161260ustar  opensslopenssl1.1 23/08/96 - eay
	Changed RC2_set_key() so it now takes another argument.  Many
	thanks to Peter Gutmann  for the
	clarification and origional specification of RC2.  BSAFE uses
	this last parameter, 'bits'.  It the key is 128 bits, BSAFE
	also sets this parameter to 128.  The old behaviour can be
	duplicated by setting this parameter to 1024.

1.0 08/04/96 - eay
	First version of SSLeay with rc2.  This has been written from the spec
	posted sci.crypt.  It is in this directory under rrc2.doc
	I have no test values for any mode other than ecb, my wrappers for the
	other modes should be ok since they are basically the same as
	the ones taken from idea and des :-).  I have implemented them as
	little-endian operators.
	While rc2 is included because it is used with SSL, I don't know how
	far I trust it.  It is about the same speed as IDEA and DES.
	So if you are paranoid, used Tripple DES, else IDEA.  If RC2
	does get used more, perhaps more people will look for weaknesses in
	it.
	

openssl-1.0.1f/crypto/rc4/    755      0      0          012262537515  144205ustar  opensslopensslopenssl-1.0.1f/crypto/rc4/asm/    755      0      0          012262531776  152035ustar  opensslopensslopenssl-1.0.1f/crypto/rc4/asm/rc4-586.pl    664      0      0      2732212262531776  166600ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# [Re]written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# At some point it became apparent that the original SSLeay RC4
# assembler implementation performs suboptimally on latest IA-32
# microarchitectures. After re-tuning performance has changed as
# following:
#
# Pentium	-10%
# Pentium III	+12%
# AMD		+50%(*)
# P4		+250%(**)
#
# (*)	This number is actually a trade-off:-) It's possible to
#	achieve	+72%, but at the cost of -48% off PIII performance.
#	In other words code performing further 13% faster on AMD
#	would perform almost 2 times slower on Intel PIII...
#	For reference! This code delivers ~80% of rc4-amd64.pl
#	performance on the same Opteron machine.
# (**)	This number requires compressed key schedule set up by
#	RC4_set_key [see commentary below for further details].
#
#					

# May 2011
#
# Optimize for Core2 and Westmere [and incidentally Opteron]. Current
# performance in cycles per processed byte (less is better) and
# improvement relative to previous version of this module is:
#
# Pentium	10.2			# original numbers
# Pentium III	7.8(*)
# Intel P4	7.5
#
# Opteron	6.1/+20%		# new MMX numbers
# Core2		5.3/+67%(**)
# Westmere	5.1/+94%(**)
# Sandy Bridge	5.0/+8%
# Atom		12.6/+6%
#
# (*)	PIII can actually deliver 6.6 cycles per byte with MMX code,
#	but this specific code performs poorly on Core2. And vice
#	versa, below MMX/SSE code delivering 5.8/7.1 on Core2 performs
#	poorly on PIII, at 8.0/14.5:-( As PIII is not a "hot" CPU
#	[anymore], I chose to discard PIII-specific code path and opt
#	for original IALU-only code, which is why MMX/SSE code path
#	is guarded by SSE2 bit (see below), not MMX/SSE.
# (**)	Performance vs. block size on Core2 and Westmere had a maximum
#	at ... 64 bytes block size. And it was quite a maximum, 40-60%
#	in comparison to largest 8KB block size. Above improvement
#	coefficients are for the largest block size.

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"rc4-586.pl");

$xx="eax";
$yy="ebx";
$tx="ecx";
$ty="edx";
$inp="esi";
$out="ebp";
$dat="edi";

sub RC4_loop {
  my $i=shift;
  my $func = ($i==0)?*mov:*or;

	&add	(&LB($yy),&LB($tx));
	&mov	($ty,&DWP(0,$dat,$yy,4));
	&mov	(&DWP(0,$dat,$yy,4),$tx);
	&mov	(&DWP(0,$dat,$xx,4),$ty);
	&add	($ty,$tx);
	&inc	(&LB($xx));
	&and	($ty,0xff);
	&ror	($out,8)	if ($i!=0);
	if ($i<3) {
	  &mov	($tx,&DWP(0,$dat,$xx,4));
	} else {
	  &mov	($tx,&wparam(3));	# reload [re-biased] out
	}
	&$func	($out,&DWP(0,$dat,$ty,4));
}

if ($alt=0) {
  # >20% faster on Atom and Sandy Bridge[!], 8% faster on Opteron,
  # but ~40% slower on Core2 and Westmere... Attempt to add movz
  # brings down Opteron by 25%, Atom and Sandy Bridge by 15%, yet
  # on Core2 with movz it's almost 20% slower than below alternative
  # code... Yes, it's a total mess...
  my @XX=($xx,$out);
  $RC4_loop_mmx = sub {		# SSE actually...
    my $i=shift;
    my $j=$i<=0?0:$i>>1;
    my $mm=$i<=0?"mm0":"mm".($i&1);

	&add	(&LB($yy),&LB($tx));
	&lea	(@XX[1],&DWP(1,@XX[0]));
	&pxor	("mm2","mm0")				if ($i==0);
	&psllq	("mm1",8)				if ($i==0);
	&and	(@XX[1],0xff);
	&pxor	("mm0","mm0")				if ($i<=0);
	&mov	($ty,&DWP(0,$dat,$yy,4));
	&mov	(&DWP(0,$dat,$yy,4),$tx);
	&pxor	("mm1","mm2")				if ($i==0);
	&mov	(&DWP(0,$dat,$XX[0],4),$ty);
	&add	(&LB($ty),&LB($tx));
	&movd	(@XX[0],"mm7")				if ($i==0);
	&mov	($tx,&DWP(0,$dat,@XX[1],4));
	&pxor	("mm1","mm1")				if ($i==1);
	&movq	("mm2",&QWP(0,$inp))			if ($i==1);
	&movq	(&QWP(-8,(@XX[0],$inp)),"mm1")		if ($i==0);
	&pinsrw	($mm,&DWP(0,$dat,$ty,4),$j);

	push	(@XX,shift(@XX))			if ($i>=0);
  }
} else {
  # Using pinsrw here improves performane on Intel CPUs by 2-3%, but
  # brings down AMD by 7%...
  $RC4_loop_mmx = sub {
    my $i=shift;

	&add	(&LB($yy),&LB($tx));
	&psllq	("mm1",8*(($i-1)&7))			if (abs($i)!=1);
	&mov	($ty,&DWP(0,$dat,$yy,4));
	&mov	(&DWP(0,$dat,$yy,4),$tx);
	&mov	(&DWP(0,$dat,$xx,4),$ty);
	&inc	($xx);
	&add	($ty,$tx);
	&movz	($xx,&LB($xx));				# (*)
	&movz	($ty,&LB($ty));				# (*)
	&pxor	("mm2",$i==1?"mm0":"mm1")		if ($i>=0);
	&movq	("mm0",&QWP(0,$inp))			if ($i<=0);
	&movq	(&QWP(-8,($out,$inp)),"mm2")		if ($i==0);
	&mov	($tx,&DWP(0,$dat,$xx,4));
	&movd	($i>0?"mm1":"mm2",&DWP(0,$dat,$ty,4));

	# (*)	This is the key to Core2 and Westmere performance.
	#	Whithout movz out-of-order execution logic confuses
	#	itself and fails to reorder loads and stores. Problem
	#	appears to be fixed in Sandy Bridge...
  }
}

&external_label("OPENSSL_ia32cap_P");

# void RC4(RC4_KEY *key,size_t len,const unsigned char *inp,unsigned char *out);
&function_begin("RC4");
	&mov	($dat,&wparam(0));	# load key schedule pointer
	&mov	($ty, &wparam(1));	# load len
	&mov	($inp,&wparam(2));	# load inp
	&mov	($out,&wparam(3));	# load out

	&xor	($xx,$xx);		# avoid partial register stalls
	&xor	($yy,$yy);

	&cmp	($ty,0);		# safety net
	&je	(&label("abort"));

	&mov	(&LB($xx),&BP(0,$dat));	# load key->x
	&mov	(&LB($yy),&BP(4,$dat));	# load key->y
	&add	($dat,8);

	&lea	($tx,&DWP(0,$inp,$ty));
	&sub	($out,$inp);		# re-bias out
	&mov	(&wparam(1),$tx);	# save input+len

	&inc	(&LB($xx));

	# detect compressed key schedule...
	&cmp	(&DWP(256,$dat),-1);
	&je	(&label("RC4_CHAR"));

	&mov	($tx,&DWP(0,$dat,$xx,4));

	&and	($ty,-4);		# how many 4-byte chunks?
	&jz	(&label("loop1"));

	&test	($ty,-8);
	&mov	(&wparam(3),$out);	# $out as accumulator in these loops
	&jz	(&label("go4loop4"));

	&picmeup($out,"OPENSSL_ia32cap_P");
	&bt	(&DWP(0,$out),26);	# check SSE2 bit [could have been MMX]
	&jnc	(&label("go4loop4"));

	&mov	($out,&wparam(3))	if (!$alt);
	&movd	("mm7",&wparam(3))	if ($alt);
	&and	($ty,-8);
	&lea	($ty,&DWP(-8,$inp,$ty));
	&mov	(&DWP(-4,$dat),$ty);	# save input+(len/8)*8-8

	&$RC4_loop_mmx(-1);
	&jmp(&label("loop_mmx_enter"));

	&set_label("loop_mmx",16);
		&$RC4_loop_mmx(0);
	&set_label("loop_mmx_enter");
		for 	($i=1;$i<8;$i++) { &$RC4_loop_mmx($i); }
		&mov	($ty,$yy);
		&xor	($yy,$yy);		# this is second key to Core2
		&mov	(&LB($yy),&LB($ty));	# and Westmere performance...
		&cmp	($inp,&DWP(-4,$dat));
		&lea	($inp,&DWP(8,$inp));
	&jb	(&label("loop_mmx"));

    if ($alt) {
	&movd	($out,"mm7");
	&pxor	("mm2","mm0");
	&psllq	("mm1",8);
	&pxor	("mm1","mm2");
	&movq	(&QWP(-8,$out,$inp),"mm1");
    } else {
	&psllq	("mm1",56);
	&pxor	("mm2","mm1");
	&movq	(&QWP(-8,$out,$inp),"mm2");
    }
	&emms	();

	&cmp	($inp,&wparam(1));	# compare to input+len
	&je	(&label("done"));
	&jmp	(&label("loop1"));

&set_label("go4loop4",16);
	&lea	($ty,&DWP(-4,$inp,$ty));
	&mov	(&wparam(2),$ty);	# save input+(len/4)*4-4

	&set_label("loop4");
		for ($i=0;$i<4;$i++) { RC4_loop($i); }
		&ror	($out,8);
		&xor	($out,&DWP(0,$inp));
		&cmp	($inp,&wparam(2));	# compare to input+(len/4)*4-4
		&mov	(&DWP(0,$tx,$inp),$out);# $tx holds re-biased out here
		&lea	($inp,&DWP(4,$inp));
		&mov	($tx,&DWP(0,$dat,$xx,4));
	&jb	(&label("loop4"));

	&cmp	($inp,&wparam(1));	# compare to input+len
	&je	(&label("done"));
	&mov	($out,&wparam(3));	# restore $out

	&set_label("loop1",16);
		&add	(&LB($yy),&LB($tx));
		&mov	($ty,&DWP(0,$dat,$yy,4));
		&mov	(&DWP(0,$dat,$yy,4),$tx);
		&mov	(&DWP(0,$dat,$xx,4),$ty);
		&add	($ty,$tx);
		&inc	(&LB($xx));
		&and	($ty,0xff);
		&mov	($ty,&DWP(0,$dat,$ty,4));
		&xor	(&LB($ty),&BP(0,$inp));
		&lea	($inp,&DWP(1,$inp));
		&mov	($tx,&DWP(0,$dat,$xx,4));
		&cmp	($inp,&wparam(1));	# compare to input+len
		&mov	(&BP(-1,$out,$inp),&LB($ty));
	&jb	(&label("loop1"));

	&jmp	(&label("done"));

# this is essentially Intel P4 specific codepath...
&set_label("RC4_CHAR",16);
	&movz	($tx,&BP(0,$dat,$xx));
	# strangely enough unrolled loop performs over 20% slower...
	&set_label("cloop1");
		&add	(&LB($yy),&LB($tx));
		&movz	($ty,&BP(0,$dat,$yy));
		&mov	(&BP(0,$dat,$yy),&LB($tx));
		&mov	(&BP(0,$dat,$xx),&LB($ty));
		&add	(&LB($ty),&LB($tx));
		&movz	($ty,&BP(0,$dat,$ty));
		&add	(&LB($xx),1);
		&xor	(&LB($ty),&BP(0,$inp));
		&lea	($inp,&DWP(1,$inp));
		&movz	($tx,&BP(0,$dat,$xx));
		&cmp	($inp,&wparam(1));
		&mov	(&BP(-1,$out,$inp),&LB($ty));
	&jb	(&label("cloop1"));

&set_label("done");
	&dec	(&LB($xx));
	&mov	(&DWP(-4,$dat),$yy);		# save key->y
	&mov	(&BP(-8,$dat),&LB($xx));	# save key->x
&set_label("abort");
&function_end("RC4");

########################################################################

$inp="esi";
$out="edi";
$idi="ebp";
$ido="ecx";
$idx="edx";

# void RC4_set_key(RC4_KEY *key,int len,const unsigned char *data);
&function_begin("private_RC4_set_key");
	&mov	($out,&wparam(0));		# load key
	&mov	($idi,&wparam(1));		# load len
	&mov	($inp,&wparam(2));		# load data
	&picmeup($idx,"OPENSSL_ia32cap_P");

	&lea	($out,&DWP(2*4,$out));		# &key->data
	&lea	($inp,&DWP(0,$inp,$idi));	# $inp to point at the end
	&neg	($idi);
	&xor	("eax","eax");
	&mov	(&DWP(-4,$out),$idi);		# borrow key->y

	&bt	(&DWP(0,$idx),20);		# check for bit#20
	&jc	(&label("c1stloop"));

&set_label("w1stloop",16);
	&mov	(&DWP(0,$out,"eax",4),"eax");	# key->data[i]=i;
	&add	(&LB("eax"),1);			# i++;
	&jnc	(&label("w1stloop"));

	&xor	($ido,$ido);
	&xor	($idx,$idx);

&set_label("w2ndloop",16);
	&mov	("eax",&DWP(0,$out,$ido,4));
	&add	(&LB($idx),&BP(0,$inp,$idi));
	&add	(&LB($idx),&LB("eax"));
	&add	($idi,1);
	&mov	("ebx",&DWP(0,$out,$idx,4));
	&jnz	(&label("wnowrap"));
	  &mov	($idi,&DWP(-4,$out));
	&set_label("wnowrap");
	&mov	(&DWP(0,$out,$idx,4),"eax");
	&mov	(&DWP(0,$out,$ido,4),"ebx");
	&add	(&LB($ido),1);
	&jnc	(&label("w2ndloop"));
&jmp	(&label("exit"));

# Unlike all other x86 [and x86_64] implementations, Intel P4 core
# [including EM64T] was found to perform poorly with above "32-bit" key
# schedule, a.k.a. RC4_INT. Performance improvement for IA-32 hand-coded
# assembler turned out to be 3.5x if re-coded for compressed 8-bit one,
# a.k.a. RC4_CHAR! It's however inappropriate to just switch to 8-bit
# schedule for x86[_64], because non-P4 implementations suffer from
# significant performance losses then, e.g. PIII exhibits >2x
# deterioration, and so does Opteron. In order to assure optimal
# all-round performance, we detect P4 at run-time and set up compressed
# key schedule, which is recognized by RC4 procedure.

&set_label("c1stloop",16);
	&mov	(&BP(0,$out,"eax"),&LB("eax"));	# key->data[i]=i;
	&add	(&LB("eax"),1);			# i++;
	&jnc	(&label("c1stloop"));

	&xor	($ido,$ido);
	&xor	($idx,$idx);
	&xor	("ebx","ebx");

&set_label("c2ndloop",16);
	&mov	(&LB("eax"),&BP(0,$out,$ido));
	&add	(&LB($idx),&BP(0,$inp,$idi));
	&add	(&LB($idx),&LB("eax"));
	&add	($idi,1);
	&mov	(&LB("ebx"),&BP(0,$out,$idx));
	&jnz	(&label("cnowrap"));
	  &mov	($idi,&DWP(-4,$out));
	&set_label("cnowrap");
	&mov	(&BP(0,$out,$idx),&LB("eax"));
	&mov	(&BP(0,$out,$ido),&LB("ebx"));
	&add	(&LB($ido),1);
	&jnc	(&label("c2ndloop"));

	&mov	(&DWP(256,$out),-1);		# mark schedule as compressed

&set_label("exit");
	&xor	("eax","eax");
	&mov	(&DWP(-8,$out),"eax");		# key->x=0;
	&mov	(&DWP(-4,$out),"eax");		# key->y=0;
&function_end("private_RC4_set_key");

# const char *RC4_options(void);
&function_begin_B("RC4_options");
	&call	(&label("pic_point"));
&set_label("pic_point");
	&blindpop("eax");
	&lea	("eax",&DWP(&label("opts")."-".&label("pic_point"),"eax"));
	&picmeup("edx","OPENSSL_ia32cap_P");
	&mov	("edx",&DWP(0,"edx"));
	&bt	("edx",20);
	&jc	(&label("1xchar"));
	&bt	("edx",26);
	&jnc	(&label("ret"));
	&add	("eax",25);
	&ret	();
&set_label("1xchar");
	&add	("eax",12);
&set_label("ret");
	&ret	();
&set_label("opts",64);
&asciz	("rc4(4x,int)");
&asciz	("rc4(1x,char)");
&asciz	("rc4(8x,mmx)");
&asciz	("RC4 for x86, CRYPTOGAMS by ");
&align	(64);
&function_end_B("RC4_options");

&asm_finish();

openssl-1.0.1f/crypto/rc4/asm/rc4-ia64.pl    664      0      0      5336012262531776  171020ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by David Mosberger  based on the
# Itanium optimized Crypto code which was released by HP Labs at
# http://www.hpl.hp.com/research/linux/crypto/.
#
# Copyright (c) 2005 Hewlett-Packard Development Company, L.P.
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */



# This is a little helper program which generates a software-pipelined
# for RC4 encryption.  The basic algorithm looks like this:
#
#   for (counter = 0; counter < len; ++counter)
#     {
#       in = inp[counter];
#       SI = S[I];
#       J = (SI + J) & 0xff;
#       SJ = S[J];
#       T = (SI + SJ) & 0xff;
#       S[I] = SJ, S[J] = SI;
#       ST = S[T];
#       outp[counter] = in ^ ST;
#       I = (I + 1) & 0xff;
#     }
#
# Pipelining this loop isn't easy, because the stores to the S[] array
# need to be observed in the right order.  The loop generated by the
# code below has the following pipeline diagram:
#
#      cycle
#     | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |10 |11 |12 |13 |14 |15 |16 |17 |
# iter
#   1: xxx LDI xxx xxx xxx LDJ xxx SWP xxx LDT xxx xxx
#   2:             xxx LDI xxx xxx xxx LDJ xxx SWP xxx LDT xxx xxx
#   3:                         xxx LDI xxx xxx xxx LDJ xxx SWP xxx LDT xxx xxx
#
#   where:
# 	LDI = load of S[I]
# 	LDJ = load of S[J]
# 	SWP = swap of S[I] and S[J]
# 	LDT = load of S[T]
#
# Note that in the above diagram, the major trouble-spot is that LDI
# of the 2nd iteration is performed BEFORE the SWP of the first
# iteration.  Fortunately, this is easy to detect (I of the 1st
# iteration will be equal to J of the 2nd iteration) and when this
# happens, we simply forward the proper value from the 1st iteration
# to the 2nd one.  The proper value in this case is simply the value
# of S[I] from the first iteration (thanks to the fact that SWP
# simply swaps the contents of S[I] and S[J]).
#
# Another potential trouble-spot is in cycle 7, where SWP of the 1st
# iteration issues at the same time as the LDI of the 3rd iteration.
# However, thanks to IA-64 execution semantics, this can be taken
# care of simply by placing LDI later in the instruction-group than
# SWP.  IA-64 CPUs will automatically forward the value if they
# detect that the SWP and LDI are accessing the same memory-location.

# The core-loop that can be pipelined then looks like this (annotated
# with McKinley/Madison issue port & latency numbers, assuming L1
# cache hits for the most part):

# operation:	    instruction:		    issue-ports:  latency
# ------------------  -----------------------------   ------------- -------

# Data = *inp++       ld1 data = [inp], 1             M0-M1         1 cyc     c0
#                     shladd Iptr = I, KeyTable, 3    M0-M3, I0, I1 1 cyc
# I = (I + 1) & 0xff  padd1 nextI = I, one            M0-M3, I0, I1 3 cyc
#                     ;;
# SI = S[I]           ld8 SI = [Iptr]                 M0-M1         1 cyc     c1 * after SWAP!
#                     ;;
#                     cmp.eq.unc pBypass = I, J                                  * after J is valid!
# J = SI + J          add J = J, SI                   M0-M3, I0, I1 1 cyc     c2
#                     (pBypass) br.cond.spnt Bypass
#                     ;;
# ---------------------------------------------------------------------------------------
# J = J & 0xff        zxt1 J = J                      I0, I1, 1 cyc           c3
#                     ;;
#                     shladd Jptr = J, KeyTable, 3    M0-M3, I0, I1 1 cyc     c4
#                     ;;
# SJ = S[J]           ld8 SJ = [Jptr]                 M0-M1         1 cyc     c5
#                     ;;
# ---------------------------------------------------------------------------------------
# T = (SI + SJ)       add T = SI, SJ                  M0-M3, I0, I1 1 cyc     c6
#                     ;;
# T = T & 0xff        zxt1 T = T                      I0, I1        1 cyc
# S[I] = SJ           st8 [Iptr] = SJ                 M2-M3                   c7
# S[J] = SI           st8 [Jptr] = SI                 M2-M3
#                     ;;
#                     shladd Tptr = T, KeyTable, 3    M0-M3, I0, I1 1 cyc     c8
#                     ;;
# ---------------------------------------------------------------------------------------
# T = S[T]            ld8 T = [Tptr]                  M0-M1         1 cyc     c9
#                     ;;
# data ^= T           xor data = data, T              M0-M3, I0, I1 1 cyc     c10
#                     ;;
# *out++ = Data ^ T   dep word = word, data, 8, POS   I0, I1        1 cyc     c11
#                     ;;
# ---------------------------------------------------------------------------------------

# There are several points worth making here:

#   - Note that due to the bypass/forwarding-path, the first two
#     phases of the loop are strangly mingled together.  In
#     particular, note that the first stage of the pipeline is
#     using the value of "J", as calculated by the second stage.
#   - Each bundle-pair will have exactly 6 instructions.
#   - Pipelined, the loop can execute in 3 cycles/iteration and
#     4 stages.  However, McKinley/Madison can issue "st1" to
#     the same bank at a rate of at most one per 4 cycles.  Thus,
#     instead of storing each byte, we accumulate them in a word
#     and then write them back at once with a single "st8" (this
#     implies that the setup code needs to ensure that the output
#     buffer is properly aligned, if need be, by encoding the
#     first few bytes separately).
#   - There is no space for a "br.ctop" instruction.  For this
#     reason we can't use module-loop support in IA-64 and have
#     to do a traditional, purely software-pipelined loop.
#   - We can't replace any of the remaining "add/zxt1" pairs with
#     "padd1" because the latency for that instruction is too high
#     and would push the loop to the point where more bypasses
#     would be needed, which we don't have space for.
#   - The above loop runs at around 3.26 cycles/byte, or roughly
#     440 MByte/sec on a 1.5GHz Madison.  This is well below the
#     system bus bandwidth and hence with judicious use of
#     "lfetch" this loop can run at (almost) peak speed even when
#     the input and output data reside in memory.  The
#     max. latency that can be tolerated is (PREFETCH_DISTANCE *
#     L2_LINE_SIZE * 3 cyc), or about 384 cycles assuming (at
#     least) 1-ahead prefetching of 128 byte cache-lines.  Note
#     that we do NOT prefetch into L1, since that would only
#     interfere with the S[] table values stored there.  This is
#     acceptable because there is a 10 cycle latency between
#     load and first use of the input data.
#   - We use a branch to out-of-line bypass-code of cycle-pressure:
#     we calculate the next J, check for the need to activate the
#     bypass path, and activate the bypass path ALL IN THE SAME
#     CYCLE.  If we didn't have these constraints, we could do
#     the bypass with a simple conditional move instruction.
#     Fortunately, the bypass paths get activated relatively
#     infrequently, so the extra branches don't cost all that much
#     (about 0.04 cycles/byte, measured on a 16396 byte file with
#     random input data).
#

$phases = 4;		# number of stages/phases in the pipelined-loop
$unroll_count = 6;	# number of times we unrolled it
$pComI = (1 << 0);
$pComJ = (1 << 1);
$pComT = (1 << 2);
$pOut  = (1 << 3);

$NData = 4;
$NIP = 3;
$NJP = 2;
$NI = 2;
$NSI = 3;
$NSJ = 2;
$NT = 2;
$NOutWord = 2;

#
# $threshold is the minimum length before we attempt to use the
# big software-pipelined loop.  It MUST be greater-or-equal
# to:
#  		PHASES * (UNROLL_COUNT + 1) + 7
#
# The "+ 7" comes from the fact we may have to encode up to
#   7 bytes separately before the output pointer is aligned.
#
$threshold = (3 * ($phases * ($unroll_count + 1)) + 7);

sub I {
    local *code = shift;
    local $format = shift;
    $code .= sprintf ("\t\t".$format."\n", @_);
}

sub P {
    local *code = shift;
    local $format = shift;
    $code .= sprintf ($format."\n", @_);
}

sub STOP {
    local *code = shift;
    $code .=<<___;
		;;
___
}

sub emit_body {
    local *c = shift;
    local *bypass = shift;
    local ($iteration, $p) = @_;

    local $i0 = $iteration;
    local $i1 = $iteration - 1;
    local $i2 = $iteration - 2;
    local $i3 = $iteration - 3;
    local $iw0 = ($iteration - 3) / 8;
    local $iw1 = ($iteration > 3) ? ($iteration - 4) / 8 : 1;
    local $byte_num = ($iteration - 3) % 8;
    local $label = $iteration + 1;
    local $pAny = ($p & 0xf) == 0xf;
    local $pByp = (($p & $pComI) && ($iteration > 0));

    $c.=<<___;
//////////////////////////////////////////////////
___

    if (($p & 0xf) == 0) {
	$c.="#ifdef HOST_IS_BIG_ENDIAN\n";
	&I(\$c,"shr.u	OutWord[%u] = OutWord[%u], 32;;",
				$iw1 % $NOutWord, $iw1 % $NOutWord);
	$c.="#endif\n";
	&I(\$c, "st4 [OutPtr] = OutWord[%u], 4", $iw1 % $NOutWord);
	return;
    }

    # Cycle 0
    &I(\$c, "{ .mmi")					      if ($pAny);
    &I(\$c, "ld1    Data[%u] = [InPtr], 1", $i0 % $NData)     if ($p & $pComI);
    &I(\$c, "padd1  I[%u] = One, I[%u]", $i0 % $NI, $i1 % $NI)if ($p & $pComI);
    &I(\$c, "zxt1   J = J")				      if ($p & $pComJ);
    &I(\$c, "}")					      if ($pAny);
    &I(\$c, "{ .mmi")					      if ($pAny);
    &I(\$c, "LKEY   T[%u] = [T[%u]]", $i1 % $NT, $i1 % $NT)   if ($p & $pOut);
    &I(\$c, "add    T[%u] = SI[%u], SJ[%u]",
       $i0 % $NT, $i2 % $NSI, $i1 % $NSJ)		      if ($p & $pComT);
    &I(\$c, "KEYADDR(IPr[%u], I[%u])", $i0 % $NIP, $i1 % $NI) if ($p & $pComI);
    &I(\$c, "}")					      if ($pAny);
    &STOP(\$c);

    # Cycle 1
    &I(\$c, "{ .mmi")					      if ($pAny);
    &I(\$c, "SKEY   [IPr[%u]] = SJ[%u]", $i2 % $NIP, $i1%$NSJ)if ($p & $pComT);
    &I(\$c, "SKEY   [JP[%u]] = SI[%u]", $i1 % $NJP, $i2%$NSI) if ($p & $pComT);
    &I(\$c, "zxt1   T[%u] = T[%u]", $i0 % $NT, $i0 % $NT)     if ($p & $pComT);
    &I(\$c, "}")					      if ($pAny);
    &I(\$c, "{ .mmi")					      if ($pAny);
    &I(\$c, "LKEY   SI[%u] = [IPr[%u]]", $i0 % $NSI, $i0%$NIP)if ($p & $pComI);
    &I(\$c, "KEYADDR(JP[%u], J)", $i0 % $NJP)		      if ($p & $pComJ);
    &I(\$c, "xor    Data[%u] = Data[%u], T[%u]",
       $i3 % $NData, $i3 % $NData, $i1 % $NT)		      if ($p & $pOut);
    &I(\$c, "}")					      if ($pAny);
    &STOP(\$c);

    # Cycle 2
    &I(\$c, "{ .mmi")					      if ($pAny);
    &I(\$c, "LKEY   SJ[%u] = [JP[%u]]", $i0 % $NSJ, $i0%$NJP) if ($p & $pComJ);
    &I(\$c, "cmp.eq pBypass, p0 = I[%u], J", $i1 % $NI)	      if ($pByp);
    &I(\$c, "dep OutWord[%u] = Data[%u], OutWord[%u], BYTE_POS(%u), 8",
       $iw0%$NOutWord, $i3%$NData, $iw1%$NOutWord, $byte_num) if ($p & $pOut);
    &I(\$c, "}")					      if ($pAny);
    &I(\$c, "{ .mmb")					      if ($pAny);
    &I(\$c, "add    J = J, SI[%u]", $i0 % $NSI)		      if ($p & $pComI);
    &I(\$c, "KEYADDR(T[%u], T[%u])", $i0 % $NT, $i0 % $NT)    if ($p & $pComT);
    &P(\$c, "(pBypass)\tbr.cond.spnt.many .rc4Bypass%u",$label)if ($pByp);
    &I(\$c, "}") if ($pAny);
    &STOP(\$c);

    &P(\$c, ".rc4Resume%u:", $label)			      if ($pByp);
    if ($byte_num == 0 && $iteration >= $phases) {
	&I(\$c, "st8 [OutPtr] = OutWord[%u], 8",
	   $iw1 % $NOutWord)				      if ($p & $pOut);
	if ($iteration == (1 + $unroll_count) * $phases - 1) {
	    if ($unroll_count == 6) {
		&I(\$c, "mov OutWord[%u] = OutWord[%u]",
		   $iw1 % $NOutWord, $iw0 % $NOutWord);
	    }
	    &I(\$c, "lfetch.nt1 [InPrefetch], %u",
	       $unroll_count * $phases);
	    &I(\$c, "lfetch.excl.nt1 [OutPrefetch], %u",
	       $unroll_count * $phases);
	    &I(\$c, "br.cloop.sptk.few .rc4Loop");
	}
    }

    if ($pByp) {
	&P(\$bypass, ".rc4Bypass%u:", $label);
	&I(\$bypass, "sub J = J, SI[%u]", $i0 % $NSI);
	&I(\$bypass, "nop 0");
	&I(\$bypass, "nop 0");
	&I(\$bypass, ";;");
	&I(\$bypass, "add J = J, SI[%u]", $i1 % $NSI);
	&I(\$bypass, "mov SI[%u] = SI[%u]", $i0 % $NSI, $i1 % $NSI);
	&I(\$bypass, "br.sptk.many .rc4Resume%u\n", $label);
	&I(\$bypass, ";;");
    }
}

$code=<<___;
.ident \"rc4-ia64.s, version 3.0\"
.ident \"Copyright (c) 2005 Hewlett-Packard Development Company, L.P.\"

#define LCSave		r8
#define PRSave		r9

/* Inputs become invalid once rotation begins!  */

#define StateTable	in0
#define DataLen		in1
#define InputBuffer	in2
#define OutputBuffer	in3

#define KTable		r14
#define J		r15
#define InPtr		r16
#define OutPtr		r17
#define InPrefetch	r18
#define OutPrefetch	r19
#define One		r20
#define LoopCount	r21
#define Remainder	r22
#define IFinal		r23
#define EndPtr		r24

#define tmp0		r25
#define tmp1		r26

#define pBypass		p6
#define pDone		p7
#define pSmall		p8
#define pAligned	p9
#define pUnaligned	p10

#define pComputeI	pPhase[0]
#define pComputeJ	pPhase[1]
#define pComputeT	pPhase[2]
#define pOutput		pPhase[3]

#define RetVal		r8
#define L_OK		p7
#define L_NOK		p8

#define	_NINPUTS	4
#define	_NOUTPUT	0

#define	_NROTATE	24
#define	_NLOCALS	(_NROTATE - _NINPUTS - _NOUTPUT)

#ifndef SZ
# define SZ	4	// this must be set to sizeof(RC4_INT)
#endif

#if SZ == 1
# define LKEY			ld1
# define SKEY			st1
# define KEYADDR(dst, i)	add dst = i, KTable
#elif SZ == 2
# define LKEY			ld2
# define SKEY			st2
# define KEYADDR(dst, i)	shladd dst = i, 1, KTable
#elif SZ == 4
# define LKEY			ld4
# define SKEY			st4
# define KEYADDR(dst, i)	shladd dst = i, 2, KTable
#else
# define LKEY			ld8
# define SKEY			st8
# define KEYADDR(dst, i)	shladd dst = i, 3, KTable
#endif

#if defined(_HPUX_SOURCE) && !defined(_LP64)
# define ADDP	addp4
#else
# define ADDP	add
#endif

/* Define a macro for the bit number of the n-th byte: */

#if defined(_HPUX_SOURCE) || defined(B_ENDIAN)
# define HOST_IS_BIG_ENDIAN
# define BYTE_POS(n)	(56 - (8 * (n)))
#else
# define BYTE_POS(n)	(8 * (n))
#endif

/*
   We must perform the first phase of the pipeline explicitly since
   we will always load from the stable the first time. The br.cexit
   will never be taken since regardless of the number of bytes because
   the epilogue count is 4.
*/
/* MODSCHED_RC4 macro was split to _PROLOGUE and _LOOP, because HP-UX
   assembler failed on original macro with syntax error.  */
#define MODSCHED_RC4_PROLOGUE						   \\
	{								   \\
				ld1		Data[0] = [InPtr], 1;	   \\
				add		IFinal = 1, I[1];	   \\
				KEYADDR(IPr[0], I[1]);			   \\
	} ;;								   \\
	{								   \\
				LKEY		SI[0] = [IPr[0]];	   \\
				mov		pr.rot = 0x10000;	   \\
				mov		ar.ec = 4;		   \\
	} ;;								   \\
	{								   \\
				add		J = J, SI[0];		   \\
				zxt1		I[0] = IFinal;		   \\
				br.cexit.spnt.few .+16; /* never taken */  \\
	} ;;
#define MODSCHED_RC4_LOOP(label)					   \\
label:									   \\
	{	.mmi;							   \\
		(pComputeI)	ld1		Data[0] = [InPtr], 1;	   \\
		(pComputeI)	add		IFinal = 1, I[1];	   \\
		(pComputeJ)	zxt1		J = J;			   \\
	}{	.mmi;							   \\
		(pOutput)	LKEY		T[1] = [T[1]];		   \\
		(pComputeT)	add		T[0] = SI[2], SJ[1];	   \\
		(pComputeI)	KEYADDR(IPr[0], I[1]);			   \\
	} ;;								   \\
	{	.mmi;							   \\
		(pComputeT)	SKEY		[IPr[2]] = SJ[1];	   \\
		(pComputeT)	SKEY		[JP[1]] = SI[2];	   \\
		(pComputeT)	zxt1		T[0] = T[0];		   \\
	}{	.mmi;							   \\
		(pComputeI)	LKEY		SI[0] = [IPr[0]];	   \\
		(pComputeJ)	KEYADDR(JP[0], J);			   \\
		(pComputeI)	cmp.eq.unc	pBypass, p0 = I[1], J;	   \\
	} ;;								   \\
	{	.mmi;							   \\
		(pComputeJ)	LKEY		SJ[0] = [JP[0]];	   \\
		(pOutput)	xor		Data[3] = Data[3], T[1];   \\
				nop		0x0;			   \\
	}{	.mmi;							   \\
		(pComputeT)	KEYADDR(T[0], T[0]);			   \\
		(pBypass)	mov		SI[0] = SI[1];		   \\
		(pComputeI)	zxt1		I[0] = IFinal;		   \\
	} ;;								   \\
	{	.mmb;							   \\
		(pOutput)	st1		[OutPtr] = Data[3], 1;	   \\
		(pComputeI)	add		J = J, SI[0];		   \\
				br.ctop.sptk.few label;			   \\
	} ;;

	.text

	.align	32

	.type	RC4, \@function
	.global	RC4

	.proc	RC4
	.prologue

RC4:
	{
	  	.mmi
		alloc	r2 = ar.pfs, _NINPUTS, _NLOCALS, _NOUTPUT, _NROTATE

		.rotr Data[4], I[2], IPr[3], SI[3], JP[2], SJ[2], T[2], \\
		      OutWord[2]
		.rotp pPhase[4]

		ADDP		InPrefetch = 0, InputBuffer
		ADDP		KTable = 0, StateTable
	}
	{
		.mmi
		ADDP		InPtr = 0, InputBuffer
		ADDP		OutPtr = 0, OutputBuffer
		mov		RetVal = r0
	}
	;;
	{
		.mmi
		lfetch.nt1	[InPrefetch], 0x80
		ADDP		OutPrefetch = 0, OutputBuffer
	}
	{               // Return 0 if the input length is nonsensical
        	.mib
		ADDP		StateTable = 0, StateTable
        	cmp.ge.unc  	L_NOK, L_OK = r0, DataLen
	(L_NOK) br.ret.sptk.few rp
	}
	;;
	{
        	.mib
        	cmp.eq.or  	L_NOK, L_OK = r0, InPtr
        	cmp.eq.or  	L_NOK, L_OK = r0, OutPtr
		nop		0x0
	}
	{
		.mib
        	cmp.eq.or  	L_NOK, L_OK = r0, StateTable
		nop		0x0
	(L_NOK) br.ret.sptk.few rp
	}
	;;
		LKEY		I[1] = [KTable], SZ
/* Prefetch the state-table. It contains 256 elements of size SZ */

#if SZ == 1
		ADDP		tmp0 = 1*128, StateTable
#elif SZ == 2
		ADDP		tmp0 = 3*128, StateTable
		ADDP		tmp1 = 2*128, StateTable
#elif SZ == 4
		ADDP		tmp0 = 7*128, StateTable
		ADDP		tmp1 = 6*128, StateTable
#elif SZ == 8
		ADDP		tmp0 = 15*128, StateTable
		ADDP		tmp1 = 14*128, StateTable
#endif
		;;
#if SZ >= 8
		lfetch.fault.nt1		[tmp0], -256	// 15
		lfetch.fault.nt1		[tmp1], -256;;
		lfetch.fault.nt1		[tmp0], -256	// 13
		lfetch.fault.nt1		[tmp1], -256;;
		lfetch.fault.nt1		[tmp0], -256	// 11
		lfetch.fault.nt1		[tmp1], -256;;
		lfetch.fault.nt1		[tmp0], -256	//  9
		lfetch.fault.nt1		[tmp1], -256;;
#endif
#if SZ >= 4
		lfetch.fault.nt1		[tmp0], -256	//  7
		lfetch.fault.nt1		[tmp1], -256;;
		lfetch.fault.nt1		[tmp0], -256	//  5
		lfetch.fault.nt1		[tmp1], -256;;
#endif
#if SZ >= 2
		lfetch.fault.nt1		[tmp0], -256	//  3
		lfetch.fault.nt1		[tmp1], -256;;
#endif
	{
		.mii
		lfetch.fault.nt1		[tmp0]		//  1
		add		I[1]=1,I[1];;
		zxt1		I[1]=I[1]
	}
	{
		.mmi
		lfetch.nt1	[InPrefetch], 0x80
		lfetch.excl.nt1	[OutPrefetch], 0x80
		.save		pr, PRSave
		mov		PRSave = pr
	} ;;
	{
		.mmi
		lfetch.excl.nt1	[OutPrefetch], 0x80
		LKEY		J = [KTable], SZ
		ADDP		EndPtr = DataLen, InPtr
	}  ;;
	{
		.mmi
		ADDP		EndPtr = -1, EndPtr	// Make it point to
							// last data byte.
		mov		One = 1
		.save		ar.lc, LCSave
		mov		LCSave = ar.lc
		.body
	} ;;
	{
		.mmb
		sub		Remainder = 0, OutPtr
		cmp.gtu		pSmall, p0 = $threshold, DataLen
(pSmall)	br.cond.dpnt	.rc4Remainder		// Data too small for
							// big loop.
	} ;;
	{
		.mmi
		and		Remainder = 0x7, Remainder
		;;
		cmp.eq		pAligned, pUnaligned = Remainder, r0
		nop		0x0
	} ;;
	{
		.mmb
.pred.rel	"mutex",pUnaligned,pAligned
(pUnaligned)	add		Remainder = -1, Remainder
(pAligned)	sub		Remainder = EndPtr, InPtr
(pAligned)	br.cond.dptk.many .rc4Aligned
	} ;;
	{
		.mmi
		nop		0x0
		nop		0x0
		mov.i		ar.lc = Remainder
	}

/* Do the initial few bytes via the compact, modulo-scheduled loop
   until the output pointer is 8-byte-aligned.  */

		MODSCHED_RC4_PROLOGUE
		MODSCHED_RC4_LOOP(.RC4AlignLoop)

	{
		.mib
		sub		Remainder = EndPtr, InPtr
		zxt1		IFinal = IFinal
		clrrrb				// Clear CFM.rrb.pr so
		;;				// next "mov pr.rot = N"
						// does the right thing.
	}
	{
		.mmi
		mov		I[1] = IFinal
		nop		0x0
		nop		0x0
	} ;;


.rc4Aligned:

/*
   Unrolled loop count = (Remainder - ($unroll_count+1)*$phases)/($unroll_count*$phases)
 */

	{
		.mlx
		add	LoopCount = 1 - ($unroll_count + 1)*$phases, Remainder
		movl		Remainder = 0xaaaaaaaaaaaaaaab
	} ;;
	{
		.mmi
		setf.sig	f6 = LoopCount		// M2, M3	6 cyc
		setf.sig	f7 = Remainder		// M2, M3	6 cyc
		nop		0x0
	} ;;
	{
		.mfb
		nop		0x0
		xmpy.hu		f6 = f6, f7
		nop		0x0
	} ;;
	{
		.mmi
		getf.sig	LoopCount = f6;;	// M2		5 cyc
		nop		0x0
		shr.u		LoopCount = LoopCount, 4
	} ;;
	{
		.mmi
		nop		0x0
		nop		0x0
		mov.i		ar.lc = LoopCount
	} ;;

/* Now comes the unrolled loop: */

.rc4Prologue:
___

$iteration = 0;

# Generate the prologue:
$predicates = 1;
for ($i = 0; $i < $phases; ++$i) {
    &emit_body (\$code, \$bypass, $iteration++, $predicates);
    $predicates = ($predicates << 1) | 1;
}

$code.=<<___;
.rc4Loop:
___

# Generate the body:
for ($i = 0; $i < $unroll_count*$phases; ++$i) {
    &emit_body (\$code, \$bypass, $iteration++, $predicates);
}

$code.=<<___;
.rc4Epilogue:
___

# Generate the epilogue:
for ($i = 0; $i < $phases; ++$i) {
    $predicates <<= 1;
    &emit_body (\$code, \$bypass, $iteration++, $predicates);
}

$code.=<<___;
	{
		.mmi
		lfetch.nt1	[EndPtr]	// fetch line with last byte
		mov		IFinal = I[1]
		nop		0x0
	}

.rc4Remainder:
	{
		.mmi
		sub		Remainder = EndPtr, InPtr	// Calculate
								// # of bytes
								// left - 1
		nop		0x0
		nop		0x0
	} ;;
	{
		.mib
		cmp.eq		pDone, p0 = -1, Remainder // done already?
		mov.i		ar.lc = Remainder
(pDone)		br.cond.dptk.few .rc4Complete
	}

/* Do the remaining bytes via the compact, modulo-scheduled loop */

		MODSCHED_RC4_PROLOGUE
		MODSCHED_RC4_LOOP(.RC4RestLoop)

.rc4Complete:
	{
		.mmi
		add		KTable = -SZ, KTable
		add		IFinal = -1, IFinal
		mov		ar.lc = LCSave
	} ;;
	{
		.mii
		SKEY		[KTable] = J,-SZ
		zxt1		IFinal = IFinal
		mov		pr = PRSave, 0x1FFFF
	} ;;
	{
		.mib
		SKEY		[KTable] = IFinal
		add		RetVal = 1, r0
		br.ret.sptk.few	rp
	} ;;
___

# Last but not least, emit the code for the bypass-code of the unrolled loop:

$code.=$bypass;

$code.=<<___;
	.endp RC4
___

print $code;
openssl-1.0.1f/crypto/rc4/asm/rc4-md5-x86_64.pl    664      0      0      3714212262531776  177600ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# June 2011
#
# This is RC4+MD5 "stitch" implementation. The idea, as spelled in
# http://download.intel.com/design/intarch/papers/323686.pdf, is that
# since both algorithms exhibit instruction-level parallelism, ILP,
# below theoretical maximum, interleaving them would allow to utilize
# processor resources better and achieve better performance. RC4
# instruction sequence is virtually identical to rc4-x86_64.pl, which
# is heavily based on submission by Maxim Perminov, Maxim Locktyukhin
# and Jim Guilford of Intel. MD5 is fresh implementation aiming to
# minimize register usage, which was used as "main thread" with RC4
# weaved into it, one RC4 round per one MD5 round. In addition to the
# stiched subroutine the script can generate standalone replacement
# md5_block_asm_data_order and RC4. Below are performance numbers in
# cycles per processed byte, less is better, for these the standalone
# subroutines, sum of them, and stitched one:
#
#		RC4	MD5	RC4+MD5	stitch	gain
# Opteron	6.5(*)	5.4	11.9	7.0	+70%(*)
# Core2		6.5	5.8	12.3	7.7	+60%
# Westmere	4.3	5.2	9.5	7.0	+36%
# Sandy Bridge	4.2	5.5	9.7	6.8	+43%
# Atom		9.3	6.5	15.8	11.1	+42%
#
# (*)	rc4-x86_64.pl delivers 5.3 on Opteron, so real improvement
#	is +53%...

my ($rc4,$md5)=(1,1);	# what to generate?
my $D="#" if (!$md5);	# if set to "#", MD5 is stitched into RC4(),
			# but its result is discarded. Idea here is
			# to be able to use 'openssl speed rc4' for
			# benchmarking the stitched subroutine... 

my $flavour = shift;
my $output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

my $win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; my $dir=$1; my $xlate;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

my ($dat,$in0,$out,$ctx,$inp,$len, $func,$nargs);

if ($rc4 && !$md5) {
  ($dat,$len,$in0,$out) = ("%rdi","%rsi","%rdx","%rcx");
  $func="RC4";				$nargs=4;
} elsif ($md5 && !$rc4) {
  ($ctx,$inp,$len) = ("%rdi","%rsi","%rdx");
  $func="md5_block_asm_data_order";	$nargs=3;
} else {
  ($dat,$in0,$out,$ctx,$inp,$len) = ("%rdi","%rsi","%rdx","%rcx","%r8","%r9");
  $func="rc4_md5_enc";			$nargs=6;
  # void rc4_md5_enc(
  #		RC4_KEY *key,		#
  #		const void *in0,	# RC4 input
  #		void *out,		# RC4 output
  #		MD5_CTX *ctx,		#
  #		const void *inp,	# MD5 input
  #		size_t len);		# number of 64-byte blocks
}

my @K=(	0xd76aa478,0xe8c7b756,0x242070db,0xc1bdceee,
	0xf57c0faf,0x4787c62a,0xa8304613,0xfd469501,
	0x698098d8,0x8b44f7af,0xffff5bb1,0x895cd7be,
	0x6b901122,0xfd987193,0xa679438e,0x49b40821,

	0xf61e2562,0xc040b340,0x265e5a51,0xe9b6c7aa,
	0xd62f105d,0x02441453,0xd8a1e681,0xe7d3fbc8,
	0x21e1cde6,0xc33707d6,0xf4d50d87,0x455a14ed,
	0xa9e3e905,0xfcefa3f8,0x676f02d9,0x8d2a4c8a,

	0xfffa3942,0x8771f681,0x6d9d6122,0xfde5380c,
	0xa4beea44,0x4bdecfa9,0xf6bb4b60,0xbebfbc70,
	0x289b7ec6,0xeaa127fa,0xd4ef3085,0x04881d05,
	0xd9d4d039,0xe6db99e5,0x1fa27cf8,0xc4ac5665,

	0xf4292244,0x432aff97,0xab9423a7,0xfc93a039,
	0x655b59c3,0x8f0ccc92,0xffeff47d,0x85845dd1,
	0x6fa87e4f,0xfe2ce6e0,0xa3014314,0x4e0811a1,
	0xf7537e82,0xbd3af235,0x2ad7d2bb,0xeb86d391	);

my @V=("%r8d","%r9d","%r10d","%r11d");	# MD5 registers
my $tmp="%r12d";

my @XX=("%rbp","%rsi");			# RC4 registers
my @TX=("%rax","%rbx");
my $YY="%rcx";
my $TY="%rdx";

my $MOD=32;				# 16, 32 or 64

$code.=<<___;
.text
.align 16

.globl	$func
.type	$func,\@function,$nargs
$func:
	cmp	\$0,$len
	je	.Labort
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	sub	\$40,%rsp
.Lbody:
___
if ($rc4) {
$code.=<<___;
$D#md5#	mov	$ctx,%r11		# reassign arguments
	mov	$len,%r12
	mov	$in0,%r13
	mov	$out,%r14
$D#md5#	mov	$inp,%r15
___
    $ctx="%r11"	if ($md5);		# reassign arguments
    $len="%r12";
    $in0="%r13";
    $out="%r14";
    $inp="%r15"	if ($md5);
    $inp=$in0	if (!$md5);
$code.=<<___;
	xor	$XX[0],$XX[0]
	xor	$YY,$YY

	lea	8($dat),$dat
	mov	-8($dat),$XX[0]#b
	mov	-4($dat),$YY#b

	inc	$XX[0]#b
	sub	$in0,$out
	movl	($dat,$XX[0],4),$TX[0]#d
___
$code.=<<___ if (!$md5);
	xor	$TX[1],$TX[1]
	test	\$-128,$len
	jz	.Loop1
	sub	$XX[0],$TX[1]
	and	\$`$MOD-1`,$TX[1]
	jz	.Loop${MOD}_is_hot
	sub	$TX[1],$len
.Loop${MOD}_warmup:
	add	$TX[0]#b,$YY#b
	movl	($dat,$YY,4),$TY#d
	movl	$TX[0]#d,($dat,$YY,4)
	movl	$TY#d,($dat,$XX[0],4)
	add	$TY#b,$TX[0]#b
	inc	$XX[0]#b
	movl	($dat,$TX[0],4),$TY#d
	movl	($dat,$XX[0],4),$TX[0]#d
	xorb	($in0),$TY#b
	movb	$TY#b,($out,$in0)
	lea	1($in0),$in0
	dec	$TX[1]
	jnz	.Loop${MOD}_warmup

	mov	$YY,$TX[1]
	xor	$YY,$YY
	mov	$TX[1]#b,$YY#b

.Loop${MOD}_is_hot:
	mov	$len,32(%rsp)		# save original $len
	shr	\$6,$len		# number of 64-byte blocks
___
  if ($D && !$md5) {			# stitch in dummy MD5
    $md5=1;
    $ctx="%r11";
    $inp="%r15";
    $code.=<<___;
	mov	%rsp,$ctx
	mov	$in0,$inp
___
  }
}
$code.=<<___;
#rc4#	add	$TX[0]#b,$YY#b
#rc4#	lea	($dat,$XX[0],4),$XX[1]
	shl	\$6,$len
	add	$inp,$len		# pointer to the end of input
	mov	$len,16(%rsp)

#md5#	mov	$ctx,24(%rsp)		# save pointer to MD5_CTX
#md5#	mov	0*4($ctx),$V[0]		# load current hash value from MD5_CTX
#md5#	mov	1*4($ctx),$V[1]
#md5#	mov	2*4($ctx),$V[2]
#md5#	mov	3*4($ctx),$V[3]
	jmp	.Loop

.align	16
.Loop:
#md5#	mov	$V[0],0*4(%rsp)		# put aside current hash value
#md5#	mov	$V[1],1*4(%rsp)
#md5#	mov	$V[2],2*4(%rsp)
#md5#	mov	$V[3],$tmp		# forward reference
#md5#	mov	$V[3],3*4(%rsp)
___

sub R0 {
  my ($i,$a,$b,$c,$d)=@_;
  my @rot0=(7,12,17,22);
  my $j=$i%16;
  my $k=$i%$MOD;
  my $xmm="%xmm".($j&1);
    $code.="	movdqu	($in0),%xmm2\n"		if ($rc4 && $j==15);
    $code.="	add	\$$MOD,$XX[0]#b\n"	if ($rc4 && $j==15 && $k==$MOD-1);
    $code.="	pxor	$xmm,$xmm\n"		if ($rc4 && $j<=1);
    $code.=<<___;
#rc4#	movl	($dat,$YY,4),$TY#d
#md5#	xor	$c,$tmp
#rc4#	movl	$TX[0]#d,($dat,$YY,4)
#md5#	and	$b,$tmp
#md5#	add	4*`$j`($inp),$a
#rc4#	add	$TY#b,$TX[0]#b
#rc4#	movl	`4*(($k+1)%$MOD)`(`$k==$MOD-1?"$dat,$XX[0],4":"$XX[1]"`),$TX[1]#d
#md5#	add	\$$K[$i],$a
#md5#	xor	$d,$tmp
#rc4#	movz	$TX[0]#b,$TX[0]#d
#rc4#	movl	$TY#d,4*$k($XX[1])
#md5#	add	$tmp,$a
#rc4#	add	$TX[1]#b,$YY#b
#md5#	rol	\$$rot0[$j%4],$a
#md5#	mov	`$j==15?"$b":"$c"`,$tmp		# forward reference
#rc4#	pinsrw	\$`($j>>1)&7`,($dat,$TX[0],4),$xmm\n
#md5#	add	$b,$a
___
    $code.=<<___ if ($rc4 && $j==15 && $k==$MOD-1);
	mov	$YY,$XX[1]
	xor	$YY,$YY				# keyword to partial register
	mov	$XX[1]#b,$YY#b
	lea	($dat,$XX[0],4),$XX[1]
___
    $code.=<<___ if ($rc4 && $j==15);
	psllq	\$8,%xmm1
	pxor	%xmm0,%xmm2
	pxor	%xmm1,%xmm2
___
}
sub R1 {
  my ($i,$a,$b,$c,$d)=@_;
  my @rot1=(5,9,14,20);
  my $j=$i%16;
  my $k=$i%$MOD;
  my $xmm="%xmm".($j&1);
    $code.="	movdqu	16($in0),%xmm3\n"	if ($rc4 && $j==15);
    $code.="	add	\$$MOD,$XX[0]#b\n"	if ($rc4 && $j==15 && $k==$MOD-1);
    $code.="	pxor	$xmm,$xmm\n"		if ($rc4 && $j<=1);
    $code.=<<___;
#rc4#	movl	($dat,$YY,4),$TY#d
#md5#	xor	$b,$tmp
#rc4#	movl	$TX[0]#d,($dat,$YY,4)
#md5#	and	$d,$tmp
#md5#	add	4*`((1+5*$j)%16)`($inp),$a
#rc4#	add	$TY#b,$TX[0]#b
#rc4#	movl	`4*(($k+1)%$MOD)`(`$k==$MOD-1?"$dat,$XX[0],4":"$XX[1]"`),$TX[1]#d
#md5#	add	\$$K[$i],$a
#md5#	xor	$c,$tmp
#rc4#	movz	$TX[0]#b,$TX[0]#d
#rc4#	movl	$TY#d,4*$k($XX[1])
#md5#	add	$tmp,$a
#rc4#	add	$TX[1]#b,$YY#b
#md5#	rol	\$$rot1[$j%4],$a
#md5#	mov	`$j==15?"$c":"$b"`,$tmp		# forward reference
#rc4#	pinsrw	\$`($j>>1)&7`,($dat,$TX[0],4),$xmm\n
#md5#	add	$b,$a
___
    $code.=<<___ if ($rc4 && $j==15 && $k==$MOD-1);
	mov	$YY,$XX[1]
	xor	$YY,$YY				# keyword to partial register
	mov	$XX[1]#b,$YY#b
	lea	($dat,$XX[0],4),$XX[1]
___
    $code.=<<___ if ($rc4 && $j==15);
	psllq	\$8,%xmm1
	pxor	%xmm0,%xmm3
	pxor	%xmm1,%xmm3
___
}
sub R2 {
  my ($i,$a,$b,$c,$d)=@_;
  my @rot2=(4,11,16,23);
  my $j=$i%16;
  my $k=$i%$MOD;
  my $xmm="%xmm".($j&1);
    $code.="	movdqu	32($in0),%xmm4\n"	if ($rc4 && $j==15);
    $code.="	add	\$$MOD,$XX[0]#b\n"	if ($rc4 && $j==15 && $k==$MOD-1);
    $code.="	pxor	$xmm,$xmm\n"		if ($rc4 && $j<=1);
    $code.=<<___;
#rc4#	movl	($dat,$YY,4),$TY#d
#md5#	xor	$c,$tmp
#rc4#	movl	$TX[0]#d,($dat,$YY,4)
#md5#	xor	$b,$tmp
#md5#	add	4*`((5+3*$j)%16)`($inp),$a
#rc4#	add	$TY#b,$TX[0]#b
#rc4#	movl	`4*(($k+1)%$MOD)`(`$k==$MOD-1?"$dat,$XX[0],4":"$XX[1]"`),$TX[1]#d
#md5#	add	\$$K[$i],$a
#rc4#	movz	$TX[0]#b,$TX[0]#d
#md5#	add	$tmp,$a
#rc4#	movl	$TY#d,4*$k($XX[1])
#rc4#	add	$TX[1]#b,$YY#b
#md5#	rol	\$$rot2[$j%4],$a
#md5#	mov	`$j==15?"\\\$-1":"$c"`,$tmp	# forward reference
#rc4#	pinsrw	\$`($j>>1)&7`,($dat,$TX[0],4),$xmm\n
#md5#	add	$b,$a
___
    $code.=<<___ if ($rc4 && $j==15 && $k==$MOD-1);
	mov	$YY,$XX[1]
	xor	$YY,$YY				# keyword to partial register
	mov	$XX[1]#b,$YY#b
	lea	($dat,$XX[0],4),$XX[1]
___
    $code.=<<___ if ($rc4 && $j==15);
	psllq	\$8,%xmm1
	pxor	%xmm0,%xmm4
	pxor	%xmm1,%xmm4
___
}
sub R3 {
  my ($i,$a,$b,$c,$d)=@_;
  my @rot3=(6,10,15,21);
  my $j=$i%16;
  my $k=$i%$MOD;
  my $xmm="%xmm".($j&1);
    $code.="	movdqu	48($in0),%xmm5\n"	if ($rc4 && $j==15);
    $code.="	add	\$$MOD,$XX[0]#b\n"	if ($rc4 && $j==15 && $k==$MOD-1);
    $code.="	pxor	$xmm,$xmm\n"		if ($rc4 && $j<=1);
    $code.=<<___;
#rc4#	movl	($dat,$YY,4),$TY#d
#md5#	xor	$d,$tmp
#rc4#	movl	$TX[0]#d,($dat,$YY,4)
#md5#	or	$b,$tmp
#md5#	add	4*`((7*$j)%16)`($inp),$a
#rc4#	add	$TY#b,$TX[0]#b
#rc4#	movl	`4*(($k+1)%$MOD)`(`$k==$MOD-1?"$dat,$XX[0],4":"$XX[1]"`),$TX[1]#d
#md5#	add	\$$K[$i],$a
#rc4#	movz	$TX[0]#b,$TX[0]#d
#md5#	xor	$c,$tmp
#rc4#	movl	$TY#d,4*$k($XX[1])
#md5#	add	$tmp,$a
#rc4#	add	$TX[1]#b,$YY#b
#md5#	rol	\$$rot3[$j%4],$a
#md5#	mov	\$-1,$tmp			# forward reference
#rc4#	pinsrw	\$`($j>>1)&7`,($dat,$TX[0],4),$xmm\n
#md5#	add	$b,$a
___
    $code.=<<___ if ($rc4 && $j==15);
	mov	$XX[0],$XX[1]
	xor	$XX[0],$XX[0]			# keyword to partial register
	mov	$XX[1]#b,$XX[0]#b
	mov	$YY,$XX[1]
	xor	$YY,$YY				# keyword to partial register
	mov	$XX[1]#b,$YY#b
	lea	($dat,$XX[0],4),$XX[1]
	psllq	\$8,%xmm1
	pxor	%xmm0,%xmm5
	pxor	%xmm1,%xmm5
___
}

my $i=0;
for(;$i<16;$i++) { R0($i,@V); unshift(@V,pop(@V)); push(@TX,shift(@TX)); }
for(;$i<32;$i++) { R1($i,@V); unshift(@V,pop(@V)); push(@TX,shift(@TX)); }
for(;$i<48;$i++) { R2($i,@V); unshift(@V,pop(@V)); push(@TX,shift(@TX)); }
for(;$i<64;$i++) { R3($i,@V); unshift(@V,pop(@V)); push(@TX,shift(@TX)); }

$code.=<<___;
#md5#	add	0*4(%rsp),$V[0]		# accumulate hash value
#md5#	add	1*4(%rsp),$V[1]
#md5#	add	2*4(%rsp),$V[2]
#md5#	add	3*4(%rsp),$V[3]

#rc4#	movdqu	%xmm2,($out,$in0)	# write RC4 output
#rc4#	movdqu	%xmm3,16($out,$in0)
#rc4#	movdqu	%xmm4,32($out,$in0)
#rc4#	movdqu	%xmm5,48($out,$in0)
#md5#	lea	64($inp),$inp
#rc4#	lea	64($in0),$in0
	cmp	16(%rsp),$inp		# are we done?
	jb	.Loop

#md5#	mov	24(%rsp),$len		# restore pointer to MD5_CTX
#rc4#	sub	$TX[0]#b,$YY#b		# correct $YY
#md5#	mov	$V[0],0*4($len)		# write MD5_CTX
#md5#	mov	$V[1],1*4($len)
#md5#	mov	$V[2],2*4($len)
#md5#	mov	$V[3],3*4($len)
___
$code.=<<___ if ($rc4 && (!$md5 || $D));
	mov	32(%rsp),$len		# restore original $len
	and	\$63,$len		# remaining bytes
	jnz	.Loop1
	jmp	.Ldone
	
.align	16
.Loop1:
	add	$TX[0]#b,$YY#b
	movl	($dat,$YY,4),$TY#d
	movl	$TX[0]#d,($dat,$YY,4)
	movl	$TY#d,($dat,$XX[0],4)
	add	$TY#b,$TX[0]#b
	inc	$XX[0]#b
	movl	($dat,$TX[0],4),$TY#d
	movl	($dat,$XX[0],4),$TX[0]#d
	xorb	($in0),$TY#b
	movb	$TY#b,($out,$in0)
	lea	1($in0),$in0
	dec	$len
	jnz	.Loop1

.Ldone:
___
$code.=<<___;
#rc4#	sub	\$1,$XX[0]#b
#rc4#	movl	$XX[0]#d,-8($dat)
#rc4#	movl	$YY#d,-4($dat)

	mov	40(%rsp),%r15
	mov	48(%rsp),%r14
	mov	56(%rsp),%r13
	mov	64(%rsp),%r12
	mov	72(%rsp),%rbp
	mov	80(%rsp),%rbx
	lea	88(%rsp),%rsp
.Lepilogue:
.Labort:
	ret
.size $func,.-$func
___

if ($rc4 && $D) {	# sole purpose of this section is to provide
			# option to use the generated module as drop-in
			# replacement for rc4-x86_64.pl for debugging
			# and testing purposes...
my ($idx,$ido)=("%r8","%r9");
my ($dat,$len,$inp)=("%rdi","%rsi","%rdx");

$code.=<<___;
.globl	RC4_set_key
.type	RC4_set_key,\@function,3
.align	16
RC4_set_key:
	lea	8($dat),$dat
	lea	($inp,$len),$inp
	neg	$len
	mov	$len,%rcx
	xor	%eax,%eax
	xor	$ido,$ido
	xor	%r10,%r10
	xor	%r11,%r11
	jmp	.Lw1stloop

.align	16
.Lw1stloop:
	mov	%eax,($dat,%rax,4)
	add	\$1,%al
	jnc	.Lw1stloop

	xor	$ido,$ido
	xor	$idx,$idx
.align	16
.Lw2ndloop:
	mov	($dat,$ido,4),%r10d
	add	($inp,$len,1),$idx#b
	add	%r10b,$idx#b
	add	\$1,$len
	mov	($dat,$idx,4),%r11d
	cmovz	%rcx,$len
	mov	%r10d,($dat,$idx,4)
	mov	%r11d,($dat,$ido,4)
	add	\$1,$ido#b
	jnc	.Lw2ndloop

	xor	%eax,%eax
	mov	%eax,-8($dat)
	mov	%eax,-4($dat)
	ret
.size	RC4_set_key,.-RC4_set_key

.globl	RC4_options
.type	RC4_options,\@abi-omnipotent
.align	16
RC4_options:
	lea	.Lopts(%rip),%rax
	ret
.align	64
.Lopts:
.asciz	"rc4(64x,int)"
.align	64
.size	RC4_options,.-RC4_options
___
}
# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
my $rec="%rcx";
my $frame="%rdx";
my $context="%r8";
my $disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	se_handler,\@abi-omnipotent
.align	16
se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lbody(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lbody
	jb	.Lin_prologue

	mov	152($context),%rax	# pull context->Rsp

	lea	.Lepilogue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=.Lepilogue
	jae	.Lin_prologue

	mov	40(%rax),%r15
	mov	48(%rax),%r14
	mov	56(%rax),%r13
	mov	64(%rax),%r12
	mov	72(%rax),%rbp
	mov	80(%rax),%rbx
	lea	88(%rax),%rax

	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R12
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	se_handler,.-se_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_$func
	.rva	.LSEH_end_$func
	.rva	.LSEH_info_$func

.section	.xdata
.align	8
.LSEH_info_$func:
	.byte	9,0,0,0
	.rva	se_handler
___
}

sub reg_part {
my ($reg,$conv)=@_;
    if ($reg =~ /%r[0-9]+/)     { $reg .= $conv; }
    elsif ($conv eq "b")        { $reg =~ s/%[er]([^x]+)x?/%$1l/;       }
    elsif ($conv eq "w")        { $reg =~ s/%[er](.+)/%$1/;             }
    elsif ($conv eq "d")        { $reg =~ s/%[er](.+)/%e$1/;            }
    return $reg;
}

$code =~ s/(%[a-z0-9]+)#([bwd])/reg_part($1,$2)/gem;
$code =~ s/\`([^\`]*)\`/eval $1/gem;
$code =~ s/pinsrw\s+\$0,/movd	/gm;

$code =~ s/#md5#//gm	if ($md5);
$code =~ s/#rc4#//gm	if ($rc4);

print $code;

close STDOUT;
openssl-1.0.1f/crypto/rc4/asm/rc4-parisc.pl    664      0      0      1510312262531776  176110ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# RC4 for PA-RISC.

# June 2009.
#
# Performance is 33% better than gcc 3.2 generated code on PA-7100LC.
# For reference, [4x] unrolled loop is >40% faster than folded one.
# It's possible to unroll loop 8 times on PA-RISC 2.0, but improvement
# is believed to be not sufficient to justify the effort...
#
# Special thanks to polarhome.com for providing HP-UX account.

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;

$flavour = shift;
$output = shift;
open STDOUT,">$output";

if ($flavour =~ /64/) {
	$LEVEL		="2.0W";
	$SIZE_T		=8;
	$FRAME_MARKER	=80;
	$SAVED_RP	=16;
	$PUSH		="std";
	$PUSHMA		="std,ma";
	$POP		="ldd";
	$POPMB		="ldd,mb";
} else {
	$LEVEL		="1.0";
	$SIZE_T		=4;
	$FRAME_MARKER	=48;
	$SAVED_RP	=20;
	$PUSH		="stw";
	$PUSHMA		="stwm";
	$POP		="ldw";
	$POPMB		="ldwm";
}

$FRAME=4*$SIZE_T+$FRAME_MARKER;	# 4 saved regs + frame marker
				#                [+ argument transfer]
$SZ=1;				# defaults to RC4_CHAR
if (open CONF,"<${dir}../../opensslconf.h") {
    while() {
	if (m/#\s*define\s+RC4_INT\s+(.*)/) {
	    $SZ = ($1=~/char$/) ? 1 : 4;
	    last;
	}
    }
    close CONF;
}

if ($SZ==1) {	# RC4_CHAR
    $LD="ldb";
    $LDX="ldbx";
    $MKX="addl";
    $ST="stb";
} else {	# RC4_INT (~5% faster than RC4_CHAR on PA-7100LC)
    $LD="ldw";
    $LDX="ldwx,s";
    $MKX="sh2addl";
    $ST="stw";
}

$key="%r26";
$len="%r25";
$inp="%r24";
$out="%r23";

@XX=("%r19","%r20");
@TX=("%r21","%r22");
$YY="%r28";
$TY="%r29";

$acc="%r1";
$ix="%r2";
$iy="%r3";
$dat0="%r4";
$dat1="%r5";
$rem="%r6";
$mask="%r31";

sub unrolledloopbody {
for ($i=0;$i<4;$i++) {
$code.=<<___;
	ldo	1($XX[0]),$XX[1]
	`sprintf("$LDX	%$TY(%$key),%$dat1") if ($i>0)`	
	and	$mask,$XX[1],$XX[1]
	$LDX	$YY($key),$TY
	$MKX	$YY,$key,$ix
	$LDX	$XX[1]($key),$TX[1]
	$MKX	$XX[0],$key,$iy
	$ST	$TX[0],0($ix)
	comclr,<> $XX[1],$YY,%r0	; conditional
	copy	$TX[0],$TX[1]		; move
	`sprintf("%sdep	%$dat1,%d,8,%$acc",$i==1?"z":"",8*($i-1)+7) if ($i>0)`
	$ST	$TY,0($iy)
	addl	$TX[0],$TY,$TY
	addl	$TX[1],$YY,$YY
	and	$mask,$TY,$TY
	and	$mask,$YY,$YY
___
push(@TX,shift(@TX)); push(@XX,shift(@XX));	# "rotate" registers
} }

sub foldedloop {
my ($label,$count)=@_;
$code.=<<___;
$label
	$MKX	$YY,$key,$iy
	$LDX	$YY($key),$TY
	$MKX	$XX[0],$key,$ix
	$ST	$TX[0],0($iy)
	ldo	1($XX[0]),$XX[0]
	$ST	$TY,0($ix)
	addl	$TX[0],$TY,$TY
	ldbx	$inp($out),$dat1
	and	$mask,$TY,$TY
	and	$mask,$XX[0],$XX[0]
	$LDX	$TY($key),$acc
	$LDX	$XX[0]($key),$TX[0]
	ldo	1($out),$out
	xor	$dat1,$acc,$acc
	addl	$TX[0],$YY,$YY
	stb	$acc,-1($out)
	addib,<> -1,$count,$label	; $count is always small
	and	$mask,$YY,$YY
___
}

$code=<<___;
	.LEVEL	$LEVEL
	.SPACE	\$TEXT\$
	.SUBSPA	\$CODE\$,QUAD=0,ALIGN=8,ACCESS=0x2C,CODE_ONLY

	.EXPORT	RC4,ENTRY,ARGW0=GR,ARGW1=GR,ARGW2=GR,ARGW3=GR
RC4
	.PROC
	.CALLINFO	FRAME=`$FRAME-4*$SIZE_T`,NO_CALLS,SAVE_RP,ENTRY_GR=6
	.ENTRY
	$PUSH	%r2,-$SAVED_RP(%sp)	; standard prologue
	$PUSHMA	%r3,$FRAME(%sp)
	$PUSH	%r4,`-$FRAME+1*$SIZE_T`(%sp)
	$PUSH	%r5,`-$FRAME+2*$SIZE_T`(%sp)
	$PUSH	%r6,`-$FRAME+3*$SIZE_T`(%sp)

	cmpib,*= 0,$len,L\$abort
	sub	$inp,$out,$inp		; distance between $inp and $out

	$LD	`0*$SZ`($key),$XX[0]
	$LD	`1*$SZ`($key),$YY
	ldo	`2*$SZ`($key),$key

	ldi	0xff,$mask
	ldi	3,$dat0		

	ldo	1($XX[0]),$XX[0]	; warm up loop
	and	$mask,$XX[0],$XX[0]
	$LDX	$XX[0]($key),$TX[0]
	addl	$TX[0],$YY,$YY
	cmpib,*>>= 6,$len,L\$oop1	; is $len large enough to bother?
	and	$mask,$YY,$YY

	and,<>	$out,$dat0,$rem		; is $out aligned?
	b	L\$alignedout
	subi	4,$rem,$rem
	sub	$len,$rem,$len
___
&foldedloop("L\$alignout",$rem);	# process till $out is aligned

$code.=<<___;
L\$alignedout				; $len is at least 4 here
	and,<>	$inp,$dat0,$acc		; is $inp aligned?
	b	L\$oop4
	sub	$inp,$acc,$rem		; align $inp

	sh3addl	$acc,%r0,$acc
	subi	32,$acc,$acc
	mtctl	$acc,%cr11		; load %sar with vshd align factor
	ldwx	$rem($out),$dat0
	ldo	4($rem),$rem
L\$oop4misalignedinp
___
&unrolledloopbody();
$code.=<<___;
	$LDX	$TY($key),$ix
	ldwx	$rem($out),$dat1
	ldo	-4($len),$len
	or	$ix,$acc,$acc		; last piece, no need to dep
	vshd	$dat0,$dat1,$iy		; align data
	copy	$dat1,$dat0
	xor	$iy,$acc,$acc
	stw	$acc,0($out)
	cmpib,*<< 3,$len,L\$oop4misalignedinp
	ldo	4($out),$out
	cmpib,*= 0,$len,L\$done
	nop
	b	L\$oop1
	nop

	.ALIGN	8
L\$oop4
___
&unrolledloopbody();
$code.=<<___;
	$LDX	$TY($key),$ix
	ldwx	$inp($out),$dat0
	ldo	-4($len),$len
	or	$ix,$acc,$acc		; last piece, no need to dep
	xor	$dat0,$acc,$acc
	stw	$acc,0($out)
	cmpib,*<< 3,$len,L\$oop4
	ldo	4($out),$out
	cmpib,*= 0,$len,L\$done
	nop
___
&foldedloop("L\$oop1",$len);
$code.=<<___;
L\$done
	$POP	`-$FRAME-$SAVED_RP`(%sp),%r2
	ldo	-1($XX[0]),$XX[0]	; chill out loop
	sub	$YY,$TX[0],$YY
	and	$mask,$XX[0],$XX[0]
	and	$mask,$YY,$YY
	$ST	$XX[0],`-2*$SZ`($key)
	$ST	$YY,`-1*$SZ`($key)
	$POP	`-$FRAME+1*$SIZE_T`(%sp),%r4
	$POP	`-$FRAME+2*$SIZE_T`(%sp),%r5
	$POP	`-$FRAME+3*$SIZE_T`(%sp),%r6
L\$abort
	bv	(%r2)
	.EXIT
	$POPMB	-$FRAME(%sp),%r3
	.PROCEND
___

$code.=<<___;

	.EXPORT	private_RC4_set_key,ENTRY,ARGW0=GR,ARGW1=GR,ARGW2=GR
	.ALIGN	8
private_RC4_set_key
	.PROC
	.CALLINFO	NO_CALLS
	.ENTRY
	$ST	%r0,`0*$SZ`($key)
	$ST	%r0,`1*$SZ`($key)
	ldo	`2*$SZ`($key),$key
	copy	%r0,@XX[0]
L\$1st
	$ST	@XX[0],0($key)
	ldo	1(@XX[0]),@XX[0]
	bb,>=	@XX[0],`31-8`,L\$1st	; @XX[0]<256
	ldo	$SZ($key),$key

	ldo	`-256*$SZ`($key),$key	; rewind $key
	addl	$len,$inp,$inp		; $inp to point at the end
	sub	%r0,$len,%r23		; inverse index
	copy	%r0,@XX[0]
	copy	%r0,@XX[1]
	ldi	0xff,$mask

L\$2nd
	$LDX	@XX[0]($key),@TX[0]
	ldbx	%r23($inp),@TX[1]
	addi,nuv 1,%r23,%r23		; increment and conditional
	sub	%r0,$len,%r23		; inverse index
	addl	@TX[0],@XX[1],@XX[1]
	addl	@TX[1],@XX[1],@XX[1]
	and	$mask,@XX[1],@XX[1]
	$MKX	@XX[0],$key,$TY
	$LDX	@XX[1]($key),@TX[1]
	$MKX	@XX[1],$key,$YY
	ldo	1(@XX[0]),@XX[0]
	$ST	@TX[0],0($YY)
	bb,>=	@XX[0],`31-8`,L\$2nd	; @XX[0]<256
	$ST	@TX[1],0($TY)

	bv,n	(%r2)
	.EXIT
	nop
	.PROCEND

	.EXPORT	RC4_options,ENTRY
	.ALIGN	8
RC4_options
	.PROC
	.CALLINFO	NO_CALLS
	.ENTRY
	blr	%r0,%r28
	ldi	3,%r1
L\$pic
	andcm	%r28,%r1,%r28
	bv	(%r2)
	.EXIT
	ldo	L\$opts-L\$pic(%r28),%r28
	.PROCEND
	.ALIGN	8
L\$opts
	.STRINGZ "rc4(4x,`$SZ==1?"char":"int"`)"
	.STRINGZ "RC4 for PA-RISC, CRYPTOGAMS by "
___
$code =~ s/\`([^\`]*)\`/eval $1/gem;
$code =~ s/cmpib,\*/comib,/gm	if ($SIZE_T==4);
$code =~ s/\bbv\b/bve/gm	if ($SIZE_T==8);

print $code;
close STDOUT;
openssl-1.0.1f/crypto/rc4/asm/rc4-s390x.pl    664      0      0      1043112262531776  172150ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# February 2009
#
# Performance is 2x of gcc 3.4.6 on z10. Coding "secret" is to
# "cluster" Address Generation Interlocks, so that one pipeline stall
# resolves several dependencies.

# November 2010.
#
# Adapt for -m31 build. If kernel supports what's called "highgprs"
# feature on Linux [see /proc/cpuinfo], it's possible to use 64-bit
# instructions and achieve "64-bit" performance even in 31-bit legacy
# application context. The feature is not specific to any particular
# processor, as long as it's "z-CPU". Latter implies that the code
# remains z/Architecture specific. On z990 it was measured to perform
# 50% better than code generated by gcc 4.3.

$flavour = shift;

if ($flavour =~ /3[12]/) {
	$SIZE_T=4;
	$g="";
} else {
	$SIZE_T=8;
	$g="g";
}

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$rp="%r14";
$sp="%r15";
$code=<<___;
.text

___

# void RC4(RC4_KEY *key,size_t len,const void *inp,void *out)
{
$acc="%r0";
$cnt="%r1";
$key="%r2";
$len="%r3";
$inp="%r4";
$out="%r5";

@XX=("%r6","%r7");
@TX=("%r8","%r9");
$YY="%r10";
$TY="%r11";

$code.=<<___;
.globl	RC4
.type	RC4,\@function
.align	64
RC4:
	stm${g}	%r6,%r11,6*$SIZE_T($sp)
___
$code.=<<___ if ($flavour =~ /3[12]/);
	llgfr	$len,$len
___
$code.=<<___;
	llgc	$XX[0],0($key)
	llgc	$YY,1($key)
	la	$XX[0],1($XX[0])
	nill	$XX[0],0xff
	srlg	$cnt,$len,3
	ltgr	$cnt,$cnt
	llgc	$TX[0],2($XX[0],$key)
	jz	.Lshort
	j	.Loop8

.align	64
.Loop8:
___
for ($i=0;$i<8;$i++) {
$code.=<<___;
	la	$YY,0($YY,$TX[0])	# $i
	nill	$YY,255
	la	$XX[1],1($XX[0])
	nill	$XX[1],255
___
$code.=<<___ if ($i==1);
	llgc	$acc,2($TY,$key)
___
$code.=<<___ if ($i>1);
	sllg	$acc,$acc,8
	ic	$acc,2($TY,$key)
___
$code.=<<___;
	llgc	$TY,2($YY,$key)
	stc	$TX[0],2($YY,$key)
	llgc	$TX[1],2($XX[1],$key)
	stc	$TY,2($XX[0],$key)
	cr	$XX[1],$YY
	jne	.Lcmov$i
	la	$TX[1],0($TX[0])
.Lcmov$i:
	la	$TY,0($TY,$TX[0])
	nill	$TY,255
___
push(@TX,shift(@TX)); push(@XX,shift(@XX));     # "rotate" registers
}

$code.=<<___;
	lg	$TX[1],0($inp)
	sllg	$acc,$acc,8
	la	$inp,8($inp)
	ic	$acc,2($TY,$key)
	xgr	$acc,$TX[1]
	stg	$acc,0($out)
	la	$out,8($out)
	brctg	$cnt,.Loop8

.Lshort:
	lghi	$acc,7
	ngr	$len,$acc
	jz	.Lexit
	j	.Loop1

.align	16
.Loop1:
	la	$YY,0($YY,$TX[0])
	nill	$YY,255
	llgc	$TY,2($YY,$key)
	stc	$TX[0],2($YY,$key)
	stc	$TY,2($XX[0],$key)
	ar	$TY,$TX[0]
	ahi	$XX[0],1
	nill	$TY,255
	nill	$XX[0],255
	llgc	$acc,0($inp)
	la	$inp,1($inp)
	llgc	$TY,2($TY,$key)
	llgc	$TX[0],2($XX[0],$key)
	xr	$acc,$TY
	stc	$acc,0($out)
	la	$out,1($out)
	brct	$len,.Loop1

.Lexit:
	ahi	$XX[0],-1
	stc	$XX[0],0($key)
	stc	$YY,1($key)
	lm${g}	%r6,%r11,6*$SIZE_T($sp)
	br	$rp
.size	RC4,.-RC4
.string	"RC4 for s390x, CRYPTOGAMS by "

___
}

# void RC4_set_key(RC4_KEY *key,unsigned int len,const void *inp)
{
$cnt="%r0";
$idx="%r1";
$key="%r2";
$len="%r3";
$inp="%r4";
$acc="%r5";
$dat="%r6";
$ikey="%r7";
$iinp="%r8";

$code.=<<___;
.globl	private_RC4_set_key
.type	private_RC4_set_key,\@function
.align	64
private_RC4_set_key:
	stm${g}	%r6,%r8,6*$SIZE_T($sp)
	lhi	$cnt,256
	la	$idx,0(%r0)
	sth	$idx,0($key)
.align	4
.L1stloop:
	stc	$idx,2($idx,$key)
	la	$idx,1($idx)
	brct	$cnt,.L1stloop

	lghi	$ikey,-256
	lr	$cnt,$len
	la	$iinp,0(%r0)
	la	$idx,0(%r0)
.align	16
.L2ndloop:
	llgc	$acc,2+256($ikey,$key)
	llgc	$dat,0($iinp,$inp)
	la	$idx,0($idx,$acc)
	la	$ikey,1($ikey)
	la	$idx,0($idx,$dat)
	nill	$idx,255
	la	$iinp,1($iinp)
	tml	$ikey,255
	llgc	$dat,2($idx,$key)
	stc	$dat,2+256-1($ikey,$key)
	stc	$acc,2($idx,$key)
	jz	.Ldone
	brct	$cnt,.L2ndloop
	lr	$cnt,$len
	la	$iinp,0(%r0)
	j	.L2ndloop
.Ldone:
	lm${g}	%r6,%r8,6*$SIZE_T($sp)
	br	$rp
.size	private_RC4_set_key,.-private_RC4_set_key

___
}

# const char *RC4_options()
$code.=<<___;
.globl	RC4_options
.type	RC4_options,\@function
.align	16
RC4_options:
	larl	%r2,.Loptions
	br	%r14
.size	RC4_options,.-RC4_options
.section	.rodata
.Loptions:
.align	8
.string	"rc4(8x,char)"
___

print $code;
close STDOUT;	# force flush
openssl-1.0.1f/crypto/rc4/asm/rc4-x86_64.pl    775      0      0      3670512262531776  173040ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# July 2004
#
# 2.22x RC4 tune-up:-) It should be noted though that my hand [as in
# "hand-coded assembler"] doesn't stand for the whole improvement
# coefficient. It turned out that eliminating RC4_CHAR from config
# line results in ~40% improvement (yes, even for C implementation).
# Presumably it has everything to do with AMD cache architecture and
# RAW or whatever penalties. Once again! The module *requires* config
# line *without* RC4_CHAR! As for coding "secret," I bet on partial
# register arithmetics. For example instead of 'inc %r8; and $255,%r8'
# I simply 'inc %r8b'. Even though optimization manual discourages
# to operate on partial registers, it turned out to be the best bet.
# At least for AMD... How IA32E would perform remains to be seen...

# November 2004
#
# As was shown by Marc Bevand reordering of couple of load operations
# results in even higher performance gain of 3.3x:-) At least on
# Opteron... For reference, 1x in this case is RC4_CHAR C-code
# compiled with gcc 3.3.2, which performs at ~54MBps per 1GHz clock.
# Latter means that if you want to *estimate* what to expect from
# *your* Opteron, then multiply 54 by 3.3 and clock frequency in GHz.

# November 2004
#
# Intel P4 EM64T core was found to run the AMD64 code really slow...
# The only way to achieve comparable performance on P4 was to keep
# RC4_CHAR. Kind of ironic, huh? As it's apparently impossible to
# compose blended code, which would perform even within 30% marginal
# on either AMD and Intel platforms, I implement both cases. See
# rc4_skey.c for further details...

# April 2005
#
# P4 EM64T core appears to be "allergic" to 64-bit inc/dec. Replacing 
# those with add/sub results in 50% performance improvement of folded
# loop...

# May 2005
#
# As was shown by Zou Nanhai loop unrolling can improve Intel EM64T
# performance by >30% [unlike P4 32-bit case that is]. But this is
# provided that loads are reordered even more aggressively! Both code
# pathes, AMD64 and EM64T, reorder loads in essentially same manner
# as my IA-64 implementation. On Opteron this resulted in modest 5%
# improvement [I had to test it], while final Intel P4 performance
# achieves respectful 432MBps on 2.8GHz processor now. For reference.
# If executed on Xeon, current RC4_CHAR code-path is 2.7x faster than
# RC4_INT code-path. While if executed on Opteron, it's only 25%
# slower than the RC4_INT one [meaning that if CPU µ-arch detection
# is not implemented, then this final RC4_CHAR code-path should be
# preferred, as it provides better *all-round* performance].

# March 2007
#
# Intel Core2 was observed to perform poorly on both code paths:-( It
# apparently suffers from some kind of partial register stall, which
# occurs in 64-bit mode only [as virtually identical 32-bit loop was
# observed to outperform 64-bit one by almost 50%]. Adding two movzb to
# cloop1 boosts its performance by 80%! This loop appears to be optimal
# fit for Core2 and therefore the code was modified to skip cloop8 on
# this CPU.

# May 2010
#
# Intel Westmere was observed to perform suboptimally. Adding yet
# another movzb to cloop1 improved performance by almost 50%! Core2
# performance is improved too, but nominally...

# May 2011
#
# The only code path that was not modified is P4-specific one. Non-P4
# Intel code path optimization is heavily based on submission by Maxim
# Perminov, Maxim Locktyukhin and Jim Guilford of Intel. I've used
# some of the ideas even in attempt to optmize the original RC4_INT
# code path... Current performance in cycles per processed byte (less
# is better) and improvement coefficients relative to previous
# version of this module are:
#
# Opteron	5.3/+0%(*)
# P4		6.5
# Core2		6.2/+15%(**)
# Westmere	4.2/+60%
# Sandy Bridge	4.2/+120%
# Atom		9.3/+80%
#
# (*)	But corresponding loop has less instructions, which should have
#	positive effect on upcoming Bulldozer, which has one less ALU.
#	For reference, Intel code runs at 6.8 cpb rate on Opteron.
# (**)	Note that Core2 result is ~15% lower than corresponding result
#	for 32-bit code, meaning that it's possible to improve it,
#	but more than likely at the cost of the others (see rc4-586.pl
#	to get the idea)...

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

$dat="%rdi";	    # arg1
$len="%rsi";	    # arg2
$inp="%rdx";	    # arg3
$out="%rcx";	    # arg4

{
$code=<<___;
.text
.extern	OPENSSL_ia32cap_P

.globl	RC4
.type	RC4,\@function,4
.align	16
RC4:	or	$len,$len
	jne	.Lentry
	ret
.Lentry:
	push	%rbx
	push	%r12
	push	%r13
.Lprologue:
	mov	$len,%r11
	mov	$inp,%r12
	mov	$out,%r13
___
my $len="%r11";		# reassign input arguments
my $inp="%r12";
my $out="%r13";

my @XX=("%r10","%rsi");
my @TX=("%rax","%rbx");
my $YY="%rcx";
my $TY="%rdx";

$code.=<<___;
	xor	$XX[0],$XX[0]
	xor	$YY,$YY

	lea	8($dat),$dat
	mov	-8($dat),$XX[0]#b
	mov	-4($dat),$YY#b
	cmpl	\$-1,256($dat)
	je	.LRC4_CHAR
	mov	OPENSSL_ia32cap_P(%rip),%r8d
	xor	$TX[1],$TX[1]
	inc	$XX[0]#b
	sub	$XX[0],$TX[1]
	sub	$inp,$out
	movl	($dat,$XX[0],4),$TX[0]#d
	test	\$-16,$len
	jz	.Lloop1
	bt	\$30,%r8d	# Intel CPU?
	jc	.Lintel
	and	\$7,$TX[1]
	lea	1($XX[0]),$XX[1]
	jz	.Loop8
	sub	$TX[1],$len
.Loop8_warmup:
	add	$TX[0]#b,$YY#b
	movl	($dat,$YY,4),$TY#d
	movl	$TX[0]#d,($dat,$YY,4)
	movl	$TY#d,($dat,$XX[0],4)
	add	$TY#b,$TX[0]#b
	inc	$XX[0]#b
	movl	($dat,$TX[0],4),$TY#d
	movl	($dat,$XX[0],4),$TX[0]#d
	xorb	($inp),$TY#b
	movb	$TY#b,($out,$inp)
	lea	1($inp),$inp
	dec	$TX[1]
	jnz	.Loop8_warmup

	lea	1($XX[0]),$XX[1]
	jmp	.Loop8
.align	16
.Loop8:
___
for ($i=0;$i<8;$i++) {
$code.=<<___ if ($i==7);
	add	\$8,$XX[1]#b
___
$code.=<<___;
	add	$TX[0]#b,$YY#b
	movl	($dat,$YY,4),$TY#d
	movl	$TX[0]#d,($dat,$YY,4)
	movl	`4*($i==7?-1:$i)`($dat,$XX[1],4),$TX[1]#d
	ror	\$8,%r8				# ror is redundant when $i=0
	movl	$TY#d,4*$i($dat,$XX[0],4)
	add	$TX[0]#b,$TY#b
	movb	($dat,$TY,4),%r8b
___
push(@TX,shift(@TX)); #push(@XX,shift(@XX));	# "rotate" registers
}
$code.=<<___;
	add	\$8,$XX[0]#b
	ror	\$8,%r8
	sub	\$8,$len

	xor	($inp),%r8
	mov	%r8,($out,$inp)
	lea	8($inp),$inp

	test	\$-8,$len
	jnz	.Loop8
	cmp	\$0,$len
	jne	.Lloop1
	jmp	.Lexit

.align	16
.Lintel:
	test	\$-32,$len
	jz	.Lloop1
	and	\$15,$TX[1]
	jz	.Loop16_is_hot
	sub	$TX[1],$len
.Loop16_warmup:
	add	$TX[0]#b,$YY#b
	movl	($dat,$YY,4),$TY#d
	movl	$TX[0]#d,($dat,$YY,4)
	movl	$TY#d,($dat,$XX[0],4)
	add	$TY#b,$TX[0]#b
	inc	$XX[0]#b
	movl	($dat,$TX[0],4),$TY#d
	movl	($dat,$XX[0],4),$TX[0]#d
	xorb	($inp),$TY#b
	movb	$TY#b,($out,$inp)
	lea	1($inp),$inp
	dec	$TX[1]
	jnz	.Loop16_warmup

	mov	$YY,$TX[1]
	xor	$YY,$YY
	mov	$TX[1]#b,$YY#b

.Loop16_is_hot:
	lea	($dat,$XX[0],4),$XX[1]
___
sub RC4_loop {
  my $i=shift;
  my $j=$i<0?0:$i;
  my $xmm="%xmm".($j&1);

    $code.="	add	\$16,$XX[0]#b\n"		if ($i==15);
    $code.="	movdqu	($inp),%xmm2\n"			if ($i==15);
    $code.="	add	$TX[0]#b,$YY#b\n"		if ($i<=0);
    $code.="	movl	($dat,$YY,4),$TY#d\n";
    $code.="	pxor	%xmm0,%xmm2\n"			if ($i==0);
    $code.="	psllq	\$8,%xmm1\n"			if ($i==0);
    $code.="	pxor	$xmm,$xmm\n"			if ($i<=1);
    $code.="	movl	$TX[0]#d,($dat,$YY,4)\n";
    $code.="	add	$TY#b,$TX[0]#b\n";
    $code.="	movl	`4*($j+1)`($XX[1]),$TX[1]#d\n"	if ($i<15);
    $code.="	movz	$TX[0]#b,$TX[0]#d\n";
    $code.="	movl	$TY#d,4*$j($XX[1])\n";
    $code.="	pxor	%xmm1,%xmm2\n"			if ($i==0);
    $code.="	lea	($dat,$XX[0],4),$XX[1]\n"	if ($i==15);
    $code.="	add	$TX[1]#b,$YY#b\n"		if ($i<15);
    $code.="	pinsrw	\$`($j>>1)&7`,($dat,$TX[0],4),$xmm\n";
    $code.="	movdqu	%xmm2,($out,$inp)\n"		if ($i==0);
    $code.="	lea	16($inp),$inp\n"		if ($i==0);
    $code.="	movl	($XX[1]),$TX[1]#d\n"		if ($i==15);
}
	RC4_loop(-1);
$code.=<<___;
	jmp	.Loop16_enter
.align	16
.Loop16:
___

for ($i=0;$i<16;$i++) {
    $code.=".Loop16_enter:\n"		if ($i==1);
	RC4_loop($i);
	push(@TX,shift(@TX)); 		# "rotate" registers
}
$code.=<<___;
	mov	$YY,$TX[1]
	xor	$YY,$YY			# keyword to partial register
	sub	\$16,$len
	mov	$TX[1]#b,$YY#b
	test	\$-16,$len
	jnz	.Loop16

	psllq	\$8,%xmm1
	pxor	%xmm0,%xmm2
	pxor	%xmm1,%xmm2
	movdqu	%xmm2,($out,$inp)
	lea	16($inp),$inp

	cmp	\$0,$len
	jne	.Lloop1
	jmp	.Lexit

.align	16
.Lloop1:
	add	$TX[0]#b,$YY#b
	movl	($dat,$YY,4),$TY#d
	movl	$TX[0]#d,($dat,$YY,4)
	movl	$TY#d,($dat,$XX[0],4)
	add	$TY#b,$TX[0]#b
	inc	$XX[0]#b
	movl	($dat,$TX[0],4),$TY#d
	movl	($dat,$XX[0],4),$TX[0]#d
	xorb	($inp),$TY#b
	movb	$TY#b,($out,$inp)
	lea	1($inp),$inp
	dec	$len
	jnz	.Lloop1
	jmp	.Lexit

.align	16
.LRC4_CHAR:
	add	\$1,$XX[0]#b
	movzb	($dat,$XX[0]),$TX[0]#d
	test	\$-8,$len
	jz	.Lcloop1
	jmp	.Lcloop8
.align	16
.Lcloop8:
	mov	($inp),%r8d
	mov	4($inp),%r9d
___
# unroll 2x4-wise, because 64-bit rotates kill Intel P4...
for ($i=0;$i<4;$i++) {
$code.=<<___;
	add	$TX[0]#b,$YY#b
	lea	1($XX[0]),$XX[1]
	movzb	($dat,$YY),$TY#d
	movzb	$XX[1]#b,$XX[1]#d
	movzb	($dat,$XX[1]),$TX[1]#d
	movb	$TX[0]#b,($dat,$YY)
	cmp	$XX[1],$YY
	movb	$TY#b,($dat,$XX[0])
	jne	.Lcmov$i			# Intel cmov is sloooow...
	mov	$TX[0],$TX[1]
.Lcmov$i:
	add	$TX[0]#b,$TY#b
	xor	($dat,$TY),%r8b
	ror	\$8,%r8d
___
push(@TX,shift(@TX)); push(@XX,shift(@XX));	# "rotate" registers
}
for ($i=4;$i<8;$i++) {
$code.=<<___;
	add	$TX[0]#b,$YY#b
	lea	1($XX[0]),$XX[1]
	movzb	($dat,$YY),$TY#d
	movzb	$XX[1]#b,$XX[1]#d
	movzb	($dat,$XX[1]),$TX[1]#d
	movb	$TX[0]#b,($dat,$YY)
	cmp	$XX[1],$YY
	movb	$TY#b,($dat,$XX[0])
	jne	.Lcmov$i			# Intel cmov is sloooow...
	mov	$TX[0],$TX[1]
.Lcmov$i:
	add	$TX[0]#b,$TY#b
	xor	($dat,$TY),%r9b
	ror	\$8,%r9d
___
push(@TX,shift(@TX)); push(@XX,shift(@XX));	# "rotate" registers
}
$code.=<<___;
	lea	-8($len),$len
	mov	%r8d,($out)
	lea	8($inp),$inp
	mov	%r9d,4($out)
	lea	8($out),$out

	test	\$-8,$len
	jnz	.Lcloop8
	cmp	\$0,$len
	jne	.Lcloop1
	jmp	.Lexit
___
$code.=<<___;
.align	16
.Lcloop1:
	add	$TX[0]#b,$YY#b
	movzb	$YY#b,$YY#d
	movzb	($dat,$YY),$TY#d
	movb	$TX[0]#b,($dat,$YY)
	movb	$TY#b,($dat,$XX[0])
	add	$TX[0]#b,$TY#b
	add	\$1,$XX[0]#b
	movzb	$TY#b,$TY#d
	movzb	$XX[0]#b,$XX[0]#d
	movzb	($dat,$TY),$TY#d
	movzb	($dat,$XX[0]),$TX[0]#d
	xorb	($inp),$TY#b
	lea	1($inp),$inp
	movb	$TY#b,($out)
	lea	1($out),$out
	sub	\$1,$len
	jnz	.Lcloop1
	jmp	.Lexit

.align	16
.Lexit:
	sub	\$1,$XX[0]#b
	movl	$XX[0]#d,-8($dat)
	movl	$YY#d,-4($dat)

	mov	(%rsp),%r13
	mov	8(%rsp),%r12
	mov	16(%rsp),%rbx
	add	\$24,%rsp
.Lepilogue:
	ret
.size	RC4,.-RC4
___
}

$idx="%r8";
$ido="%r9";

$code.=<<___;
.globl	private_RC4_set_key
.type	private_RC4_set_key,\@function,3
.align	16
private_RC4_set_key:
	lea	8($dat),$dat
	lea	($inp,$len),$inp
	neg	$len
	mov	$len,%rcx
	xor	%eax,%eax
	xor	$ido,$ido
	xor	%r10,%r10
	xor	%r11,%r11

	mov	OPENSSL_ia32cap_P(%rip),$idx#d
	bt	\$20,$idx#d	# RC4_CHAR?
	jc	.Lc1stloop
	jmp	.Lw1stloop

.align	16
.Lw1stloop:
	mov	%eax,($dat,%rax,4)
	add	\$1,%al
	jnc	.Lw1stloop

	xor	$ido,$ido
	xor	$idx,$idx
.align	16
.Lw2ndloop:
	mov	($dat,$ido,4),%r10d
	add	($inp,$len,1),$idx#b
	add	%r10b,$idx#b
	add	\$1,$len
	mov	($dat,$idx,4),%r11d
	cmovz	%rcx,$len
	mov	%r10d,($dat,$idx,4)
	mov	%r11d,($dat,$ido,4)
	add	\$1,$ido#b
	jnc	.Lw2ndloop
	jmp	.Lexit_key

.align	16
.Lc1stloop:
	mov	%al,($dat,%rax)
	add	\$1,%al
	jnc	.Lc1stloop

	xor	$ido,$ido
	xor	$idx,$idx
.align	16
.Lc2ndloop:
	mov	($dat,$ido),%r10b
	add	($inp,$len),$idx#b
	add	%r10b,$idx#b
	add	\$1,$len
	mov	($dat,$idx),%r11b
	jnz	.Lcnowrap
	mov	%rcx,$len
.Lcnowrap:
	mov	%r10b,($dat,$idx)
	mov	%r11b,($dat,$ido)
	add	\$1,$ido#b
	jnc	.Lc2ndloop
	movl	\$-1,256($dat)

.align	16
.Lexit_key:
	xor	%eax,%eax
	mov	%eax,-8($dat)
	mov	%eax,-4($dat)
	ret
.size	private_RC4_set_key,.-private_RC4_set_key

.globl	RC4_options
.type	RC4_options,\@abi-omnipotent
.align	16
RC4_options:
	lea	.Lopts(%rip),%rax
	mov	OPENSSL_ia32cap_P(%rip),%edx
	bt	\$20,%edx
	jc	.L8xchar
	bt	\$30,%edx
	jnc	.Ldone
	add	\$25,%rax
	ret
.L8xchar:
	add	\$12,%rax
.Ldone:
	ret
.align	64
.Lopts:
.asciz	"rc4(8x,int)"
.asciz	"rc4(8x,char)"
.asciz	"rc4(16x,int)"
.asciz	"RC4 for x86_64, CRYPTOGAMS by "
.align	64
.size	RC4_options,.-RC4_options
___

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	stream_se_handler,\@abi-omnipotent
.align	16
stream_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lprologue(%rip),%r10
	cmp	%r10,%rbx		# context->RipRsp

	lea	.Lepilogue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lin_prologue

	lea	24(%rax),%rax

	mov	-8(%rax),%rbx
	mov	-16(%rax),%r12
	mov	-24(%rax),%r13
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13

.Lin_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	jmp	.Lcommon_seh_exit
.size	stream_se_handler,.-stream_se_handler

.type	key_se_handler,\@abi-omnipotent
.align	16
key_se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	152($context),%rax	# pull context->Rsp
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

.Lcommon_seh_exit:

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	key_se_handler,.-key_se_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_RC4
	.rva	.LSEH_end_RC4
	.rva	.LSEH_info_RC4

	.rva	.LSEH_begin_private_RC4_set_key
	.rva	.LSEH_end_private_RC4_set_key
	.rva	.LSEH_info_private_RC4_set_key

.section	.xdata
.align	8
.LSEH_info_RC4:
	.byte	9,0,0,0
	.rva	stream_se_handler
.LSEH_info_private_RC4_set_key:
	.byte	9,0,0,0
	.rva	key_se_handler
___
}

sub reg_part {
my ($reg,$conv)=@_;
    if ($reg =~ /%r[0-9]+/)	{ $reg .= $conv; }
    elsif ($conv eq "b")	{ $reg =~ s/%[er]([^x]+)x?/%$1l/;	}
    elsif ($conv eq "w")	{ $reg =~ s/%[er](.+)/%$1/;		}
    elsif ($conv eq "d")	{ $reg =~ s/%[er](.+)/%e$1/;		}
    return $reg;
}

$code =~ s/(%[a-z0-9]+)#([bwd])/reg_part($1,$2)/gem;
$code =~ s/\`([^\`]*)\`/eval $1/gem;

print $code;

close STDOUT;
openssl-1.0.1f/crypto/rc4/Makefile    664      0      0       734012262537515  161460ustar  opensslopenssl#
# OpenSSL/crypto/rc4/Makefile
#

DIR=	rc4
TOP=	../..
CC=	cc
CPP=    $(CC) -E
INCLUDES=
CFLAG=-g
AR=		ar r

RC4_ENC=rc4_enc.o rc4_skey.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=rc4test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=rc4_skey.c rc4_enc.c rc4_utl.c
LIBOBJ=$(RC4_ENC) rc4_utl.o

SRC= $(LIBSRC)

EXHEADER= rc4.h
HEADER=	$(EXHEADER) rc4_locl.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

rc4-586.s:	asm/rc4-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/rc4-586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@

rc4-x86_64.s: asm/rc4-x86_64.pl
	$(PERL) asm/rc4-x86_64.pl $(PERLASM_SCHEME) > $@
rc4-md5-x86_64.s:	asm/rc4-md5-x86_64.pl
	$(PERL) asm/rc4-md5-x86_64.pl $(PERLASM_SCHEME) > $@

rc4-ia64.S: asm/rc4-ia64.pl
	$(PERL) asm/rc4-ia64.pl $(CFLAGS) > $@

rc4-parisc.s:	asm/rc4-parisc.pl
	$(PERL) asm/rc4-parisc.pl $(PERLASM_SCHEME) $@

rc4-ia64.s: rc4-ia64.S
	@case `awk '/^#define RC4_INT/{print$$NF}' $(TOP)/include/openssl/opensslconf.h` in \
	int)	set -x; $(CC) $(CFLAGS) -DSZ=4 -E rc4-ia64.S > $@ ;; \
	char)	set -x; $(CC) $(CFLAGS) -DSZ=1 -E rc4-ia64.S > $@ ;; \
	*)	exit 1 ;; \
	esac

# GNU make "catch all"
rc4-%.s:	asm/rc4-%.pl;	$(PERL) $< $(PERLASM_SCHEME) $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

rc4_enc.o: ../../e_os.h ../../include/openssl/bio.h
rc4_enc.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rc4_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rc4_enc.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rc4_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rc4_enc.o: ../../include/openssl/rc4.h ../../include/openssl/safestack.h
rc4_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rc4_enc.o: ../cryptlib.h rc4_enc.c rc4_locl.h
rc4_skey.o: ../../e_os.h ../../include/openssl/bio.h
rc4_skey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rc4_skey.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rc4_skey.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rc4_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rc4_skey.o: ../../include/openssl/rc4.h ../../include/openssl/safestack.h
rc4_skey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rc4_skey.o: ../cryptlib.h rc4_locl.h rc4_skey.c
rc4_utl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rc4_utl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rc4_utl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rc4.h
rc4_utl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rc4_utl.o: ../../include/openssl/symhacks.h rc4_utl.c
openssl-1.0.1f/crypto/rc4/Makefile.save    664      0      0       734012262537515  171030ustar  opensslopenssl#
# OpenSSL/crypto/rc4/Makefile
#

DIR=	rc4
TOP=	../..
CC=	cc
CPP=    $(CC) -E
INCLUDES=
CFLAG=-g
AR=		ar r

RC4_ENC=rc4_enc.o rc4_skey.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=rc4test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=rc4_skey.c rc4_enc.c rc4_utl.c
LIBOBJ=$(RC4_ENC) rc4_utl.o

SRC= $(LIBSRC)

EXHEADER= rc4.h
HEADER=	$(EXHEADER) rc4_locl.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

rc4-586.s:	asm/rc4-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/rc4-586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@

rc4-x86_64.s: asm/rc4-x86_64.pl
	$(PERL) asm/rc4-x86_64.pl $(PERLASM_SCHEME) > $@
rc4-md5-x86_64.s:	asm/rc4-md5-x86_64.pl
	$(PERL) asm/rc4-md5-x86_64.pl $(PERLASM_SCHEME) > $@

rc4-ia64.S: asm/rc4-ia64.pl
	$(PERL) asm/rc4-ia64.pl $(CFLAGS) > $@

rc4-parisc.s:	asm/rc4-parisc.pl
	$(PERL) asm/rc4-parisc.pl $(PERLASM_SCHEME) $@

rc4-ia64.s: rc4-ia64.S
	@case `awk '/^#define RC4_INT/{print$$NF}' $(TOP)/include/openssl/opensslconf.h` in \
	int)	set -x; $(CC) $(CFLAGS) -DSZ=4 -E rc4-ia64.S > $@ ;; \
	char)	set -x; $(CC) $(CFLAGS) -DSZ=1 -E rc4-ia64.S > $@ ;; \
	*)	exit 1 ;; \
	esac

# GNU make "catch all"
rc4-%.s:	asm/rc4-%.pl;	$(PERL) $< $(PERLASM_SCHEME) $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

rc4_enc.o: ../../e_os.h ../../include/openssl/bio.h
rc4_enc.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rc4_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rc4_enc.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rc4_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rc4_enc.o: ../../include/openssl/rc4.h ../../include/openssl/safestack.h
rc4_enc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rc4_enc.o: ../cryptlib.h rc4_enc.c rc4_locl.h
rc4_skey.o: ../../e_os.h ../../include/openssl/bio.h
rc4_skey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rc4_skey.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rc4_skey.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rc4_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rc4_skey.o: ../../include/openssl/rc4.h ../../include/openssl/safestack.h
rc4_skey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rc4_skey.o: ../cryptlib.h rc4_locl.h rc4_skey.c
rc4_utl.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rc4_utl.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rc4_utl.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rc4.h
rc4_utl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rc4_utl.o: ../../include/openssl/symhacks.h rc4_utl.c
openssl-1.0.1f/crypto/rc4/rc4.c    664      0      0      1246012262531776  153640ustar  opensslopenssl/* crypto/rc4/rc4.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#include 

char *usage[]={
"usage: rc4 args\n",
"\n",
" -in arg         - input file - default stdin\n",
" -out arg        - output file - default stdout\n",
" -key key        - password\n",
NULL
};

int main(int argc, char *argv[])
	{
	FILE *in=NULL,*out=NULL;
	char *infile=NULL,*outfile=NULL,*keystr=NULL;
	RC4_KEY key;
	char buf[BUFSIZ];
	int badops=0,i;
	char **pp;
	unsigned char md[MD5_DIGEST_LENGTH];

	argc--;
	argv++;
	while (argc >= 1)
		{
		if 	(strcmp(*argv,"-in") == 0)
			{
			if (--argc < 1) goto bad;
			infile= *(++argv);
			}
		else if (strcmp(*argv,"-out") == 0)
			{
			if (--argc < 1) goto bad;
			outfile= *(++argv);
			}
		else if (strcmp(*argv,"-key") == 0)
			{
			if (--argc < 1) goto bad;
			keystr= *(++argv);
			}
		else
			{
			fprintf(stderr,"unknown option %s\n",*argv);
			badops=1;
			break;
			}
		argc--;
		argv++;
		}

	if (badops)
		{
bad:
		for (pp=usage; (*pp != NULL); pp++)
			fprintf(stderr,"%s",*pp);
		exit(1);
		}

	if (infile == NULL)
		in=stdin;
	else
		{
		in=fopen(infile,"r");
		if (in == NULL)
			{
			perror("open");
			exit(1);
			}

		}
	if (outfile == NULL)
		out=stdout;
	else
		{
		out=fopen(outfile,"w");
		if (out == NULL)
			{
			perror("open");
			exit(1);
			}
		}
		
#ifdef OPENSSL_SYS_MSDOS
	/* This should set the file to binary mode. */
	{
#include 
	setmode(fileno(in),O_BINARY);
	setmode(fileno(out),O_BINARY);
	}
#endif

	if (keystr == NULL)
		{ /* get key */
		i=EVP_read_pw_string(buf,BUFSIZ,"Enter RC4 password:",0);
		if (i != 0)
			{
			OPENSSL_cleanse(buf,BUFSIZ);
			fprintf(stderr,"bad password read\n");
			exit(1);
			}
		keystr=buf;
		}

	EVP_Digest((unsigned char *)keystr,strlen(keystr),md,NULL,EVP_md5(),NULL);
	OPENSSL_cleanse(keystr,strlen(keystr));
	RC4_set_key(&key,MD5_DIGEST_LENGTH,md);
	
	for(;;)
		{
		i=fread(buf,1,BUFSIZ,in);
		if (i == 0) break;
		if (i < 0)
			{
			perror("read");
			exit(1);
			}
		RC4(&key,(unsigned int)i,(unsigned char *)buf,
			(unsigned char *)buf);
		i=fwrite(buf,(unsigned int)i,1,out);
		if (i != 1)
			{
			perror("write");
			exit(1);
			}
		}
	fclose(out);
	fclose(in);
	exit(0);
	return(1);
	}

openssl-1.0.1f/crypto/rc4/rc4_enc.c    664      0      0      2445012262531776  162130ustar  opensslopenssl/* crypto/rc4/rc4_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "rc4_locl.h"

/* RC4 as implemented from a posting from
 * Newsgroups: sci.crypt
 * From: sterndark@netcom.com (David Sterndark)
 * Subject: RC4 Algorithm revealed.
 * Message-ID: 
 * Date: Wed, 14 Sep 1994 06:35:31 GMT
 */

void RC4(RC4_KEY *key, size_t len, const unsigned char *indata,
	     unsigned char *outdata)
	{
        register RC4_INT *d;
        register RC4_INT x,y,tx,ty;
	size_t i;
        
        x=key->x;     
        y=key->y;     
        d=key->data; 

#if defined(RC4_CHUNK)
	/*
	 * The original reason for implementing this(*) was the fact that
	 * pre-21164a Alpha CPUs don't have byte load/store instructions
	 * and e.g. a byte store has to be done with 64-bit load, shift,
	 * and, or and finally 64-bit store. Peaking data and operating
	 * at natural word size made it possible to reduce amount of
	 * instructions as well as to perform early read-ahead without
	 * suffering from RAW (read-after-write) hazard. This resulted
	 * in ~40%(**) performance improvement on 21064 box with gcc.
	 * But it's not only Alpha users who win here:-) Thanks to the
	 * early-n-wide read-ahead this implementation also exhibits
	 * >40% speed-up on SPARC and 20-30% on 64-bit MIPS (depending
	 * on sizeof(RC4_INT)).
	 *
	 * (*)	"this" means code which recognizes the case when input
	 *	and output pointers appear to be aligned at natural CPU
	 *	word boundary
	 * (**)	i.e. according to 'apps/openssl speed rc4' benchmark,
	 *	crypto/rc4/rc4speed.c exhibits almost 70% speed-up...
	 *
	 * Cavets.
	 *
	 * - RC4_CHUNK="unsigned long long" should be a #1 choice for
	 *   UltraSPARC. Unfortunately gcc generates very slow code
	 *   (2.5-3 times slower than one generated by Sun's WorkShop
	 *   C) and therefore gcc (at least 2.95 and earlier) should
	 *   always be told that RC4_CHUNK="unsigned long".
	 *
	 *					
	 */

# define RC4_STEP	( \
			x=(x+1) &0xff,	\
			tx=d[x],	\
			y=(tx+y)&0xff,	\
			ty=d[y],	\
			d[y]=tx,	\
			d[x]=ty,	\
			(RC4_CHUNK)d[(tx+ty)&0xff]\
			)

	if ( ( ((size_t)indata  & (sizeof(RC4_CHUNK)-1)) | 
	       ((size_t)outdata & (sizeof(RC4_CHUNK)-1)) ) == 0 )
		{
		RC4_CHUNK ichunk,otp;
		const union { long one; char little; } is_endian = {1};

		/*
		 * I reckon we can afford to implement both endian
		 * cases and to decide which way to take at run-time
		 * because the machine code appears to be very compact
		 * and redundant 1-2KB is perfectly tolerable (i.e.
		 * in case the compiler fails to eliminate it:-). By
		 * suggestion from Terrel Larson 
		 * who also stands for the is_endian union:-)
		 *
		 * Special notes.
		 *
		 * - is_endian is declared automatic as doing otherwise
		 *   (declaring static) prevents gcc from eliminating
		 *   the redundant code;
		 * - compilers (those I've tried) don't seem to have
		 *   problems eliminating either the operators guarded
		 *   by "if (sizeof(RC4_CHUNK)==8)" or the condition
		 *   expressions themselves so I've got 'em to replace
		 *   corresponding #ifdefs from the previous version;
		 * - I chose to let the redundant switch cases when
		 *   sizeof(RC4_CHUNK)!=8 be (were also #ifdefed
		 *   before);
		 * - in case you wonder "&(sizeof(RC4_CHUNK)*8-1)" in
		 *   [LB]ESHFT guards against "shift is out of range"
		 *   warnings when sizeof(RC4_CHUNK)!=8 
		 *
		 *			
		 */
		if (!is_endian.little)
			{	/* BIG-ENDIAN CASE */
# define BESHFT(c)	(((sizeof(RC4_CHUNK)-(c)-1)*8)&(sizeof(RC4_CHUNK)*8-1))
			for (;len&(0-sizeof(RC4_CHUNK));len-=sizeof(RC4_CHUNK))
				{
				ichunk  = *(RC4_CHUNK *)indata;
				otp  = RC4_STEP<x=x;     
			key->y=y;
			return;
			}
		else
			{	/* LITTLE-ENDIAN CASE */
# define LESHFT(c)	(((c)*8)&(sizeof(RC4_CHUNK)*8-1))
			for (;len&(0-sizeof(RC4_CHUNK));len-=sizeof(RC4_CHUNK))
				{
				ichunk  = *(RC4_CHUNK *)indata;
				otp  = RC4_STEP;
				otp |= RC4_STEP<<8;
				otp |= RC4_STEP<<16;
				otp |= RC4_STEP<<24;
				if (sizeof(RC4_CHUNK)==8)
					{
					otp |= RC4_STEP<>= (sizeof(RC4_CHUNK)-len)<<3;
				switch (len&(sizeof(RC4_CHUNK)-1))
					{
					case 7:	otp  = RC4_STEP,    i+=8;
					case 6:	otp |= RC4_STEP<x=x;     
			key->y=y;
			return;
			}
		}
#endif
#define LOOP(in,out) \
		x=((x+1)&0xff); \
		tx=d[x]; \
		y=(tx+y)&0xff; \
		d[x]=ty=d[y]; \
		d[y]=tx; \
		(out) = d[(tx+ty)&0xff]^ (in);

#ifndef RC4_INDEX
#define RC4_LOOP(a,b,i)	LOOP(*((a)++),*((b)++))
#else
#define RC4_LOOP(a,b,i)	LOOP(a[i],b[i])
#endif

	i=len>>3;
	if (i)
		{
		for (;;)
			{
			RC4_LOOP(indata,outdata,0);
			RC4_LOOP(indata,outdata,1);
			RC4_LOOP(indata,outdata,2);
			RC4_LOOP(indata,outdata,3);
			RC4_LOOP(indata,outdata,4);
			RC4_LOOP(indata,outdata,5);
			RC4_LOOP(indata,outdata,6);
			RC4_LOOP(indata,outdata,7);
#ifdef RC4_INDEX
			indata+=8;
			outdata+=8;
#endif
			if (--i == 0) break;
			}
		}
	i=len&0x07;
	if (i)
		{
		for (;;)
			{
			RC4_LOOP(indata,outdata,0); if (--i == 0) break;
			RC4_LOOP(indata,outdata,1); if (--i == 0) break;
			RC4_LOOP(indata,outdata,2); if (--i == 0) break;
			RC4_LOOP(indata,outdata,3); if (--i == 0) break;
			RC4_LOOP(indata,outdata,4); if (--i == 0) break;
			RC4_LOOP(indata,outdata,5); if (--i == 0) break;
			RC4_LOOP(indata,outdata,6); if (--i == 0) break;
			}
		}               
	key->x=x;     
	key->y=y;
	}
openssl-1.0.1f/crypto/rc4/rc4.h    664      0      0       732512262531776  153550ustar  opensslopenssl/* crypto/rc4/rc4.h */
/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_RC4_H
#define HEADER_RC4_H

#include  /* OPENSSL_NO_RC4, RC4_INT */
#ifdef OPENSSL_NO_RC4
#error RC4 is disabled.
#endif

#include 

#ifdef  __cplusplus
extern "C" {
#endif

typedef struct rc4_key_st
	{
	RC4_INT x,y;
	RC4_INT data[256];
	} RC4_KEY;

 
const char *RC4_options(void);
void RC4_set_key(RC4_KEY *key, int len, const unsigned char *data);
void private_RC4_set_key(RC4_KEY *key, int len, const unsigned char *data);
void RC4(RC4_KEY *key, size_t len, const unsigned char *indata,
		unsigned char *outdata);

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/rc4/rc4_locl.h    664      0      0        16212262531776  163360ustar  opensslopenssl#ifndef HEADER_RC4_LOCL_H
#define HEADER_RC4_LOCL_H
#include 
#include 
#endif
openssl-1.0.1f/crypto/rc4/rc4s.cpp    664      0      0       256212262531776  160710ustar  opensslopenssl//
// gettsc.inl
//
// gives access to the Pentium's (secret) cycle counter
//
// This software was written by Leonard Janke (janke@unixg.ubc.ca)
// in 1996-7 and is entered, by him, into the public domain.

#if defined(__WATCOMC__)
void GetTSC(unsigned long&);
#pragma aux GetTSC = 0x0f 0x31 "mov [edi], eax" parm [edi] modify [edx eax];
#elif defined(__GNUC__)
inline
void GetTSC(unsigned long& tsc)
{
  asm volatile(".byte 15, 49\n\t"
	       : "=eax" (tsc)
	       :
	       : "%edx", "%eax");
}
#elif defined(_MSC_VER)
inline
void GetTSC(unsigned long& tsc)
{
  unsigned long a;
  __asm _emit 0fh
  __asm _emit 31h
  __asm mov a, eax;
  tsc=a;
}
#endif      

#include 
#include 
#include 

void main(int argc,char *argv[])
	{
	unsigned char buffer[1024];
	RC4_KEY ctx;
	unsigned long s1,s2,e1,e2;
	unsigned char k[16];
	unsigned long data[2];
	unsigned char iv[8];
	int i,num=64,numm;
	int j=0;

	if (argc >= 2)
		num=atoi(argv[1]);

	if (num == 0) num=256;
	if (num > 1024-16) num=1024-16;
	numm=num+8;

	for (j=0; j<6; j++)
		{
		for (i=0; i<10; i++) /**/
			{
			RC4(&ctx,numm,buffer,buffer);
			GetTSC(s1);
			RC4(&ctx,numm,buffer,buffer);
			GetTSC(e1);
			GetTSC(s2);
			RC4(&ctx,num,buffer,buffer);
			GetTSC(e2);
			RC4(&ctx,num,buffer,buffer);
			}

		printf("RC4 (%d bytes) %d %d (%d) - 8 bytes\n",num,
			e1-s1,e2-s2,(e1-s1)-(e2-s2));
		}
	}

openssl-1.0.1f/crypto/rc4/rc4_skey.c    664      0      0      1046712262531776  164240ustar  opensslopenssl/* crypto/rc4/rc4_skey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "rc4_locl.h"
#include 

const char RC4_version[]="RC4" OPENSSL_VERSION_PTEXT;

const char *RC4_options(void)
	{
#ifdef RC4_INDEX
	if (sizeof(RC4_INT) == 1)
		return("rc4(idx,char)");
	else
		return("rc4(idx,int)");
#else
	if (sizeof(RC4_INT) == 1)
		return("rc4(ptr,char)");
	else
		return("rc4(ptr,int)");
#endif
	}

/* RC4 as implemented from a posting from
 * Newsgroups: sci.crypt
 * From: sterndark@netcom.com (David Sterndark)
 * Subject: RC4 Algorithm revealed.
 * Message-ID: 
 * Date: Wed, 14 Sep 1994 06:35:31 GMT
 */

void private_RC4_set_key(RC4_KEY *key, int len, const unsigned char *data)
	{
        register RC4_INT tmp;
        register int id1,id2;
        register RC4_INT *d;
        unsigned int i;
        
        d= &(key->data[0]);
        key->x = 0;     
        key->y = 0;     
        id1=id2=0;     

#define SK_LOOP(d,n) { \
		tmp=d[(n)]; \
		id2 = (data[id1] + tmp + id2) & 0xff; \
		if (++id1 == len) id1=0; \
		d[(n)]=d[id2]; \
		d[id2]=tmp; }

	for (i=0; i < 256; i++) d[i]=i;
	for (i=0; i < 256; i+=4)
		{
		SK_LOOP(d,i+0);
		SK_LOOP(d,i+1);
		SK_LOOP(d,i+2);
		SK_LOOP(d,i+3);
		}
	}
    
openssl-1.0.1f/crypto/rc4/rc4speed.c    664      0      0      1603212262531776  164040ustar  opensslopenssl/* crypto/rc4/rc4speed.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* 11-Sep-92 Andrew Daviel   Support for Silicon Graphics IRIX added */
/* 06-Apr-92 Luke Brennan    Support for VMS and add extra signal calls */

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#include 

#include 
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT

#ifndef OPENSSL_SYS_NETWARE
#include 
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
#ifndef CLK_TCK
#define HZ	100.0
#else /* CLK_TCK */
#define HZ ((double)CLK_TCK)
#endif
#endif

#define BUFSIZE	((long)1024)
long run=0;

double Time_F(int s);
#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi) || defined(_AIX)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif

SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret == 0.0)?1e-6:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1e3;
		return((ret == 0.0)?1e-6:ret);
		}
#endif
	}

int main(int argc, char **argv)
	{
	long count;
	static unsigned char buf[BUFSIZE];
	static unsigned char key[] ={
			0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
			0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10,
			};
	RC4_KEY sch;
	double a,b,c,d;
#ifndef SIGALRM
	long ca,cb,cc;
#endif

#ifndef TIMES
	printf("To get the most accurate results, try to run this\n");
	printf("program when this computer is idle.\n");
#endif

#ifndef SIGALRM
	printf("First we calculate the approximate speed ...\n");
	RC4_set_key(&sch,16,key);
	count=10;
	do	{
		long i;
		unsigned long data[2];

		count*=2;
		Time_F(START);
		for (i=count; i; i--)
			RC4(&sch,8,buf,buf);
		d=Time_F(STOP);
		} while (d < 3.0);
	ca=count/512;
	cc=count*8/BUFSIZE+1;
	printf("Doing RC4_set_key %ld times\n",ca);
#define COND(d)	(count != (d))
#define COUNT(d) (d)
#else
#define COND(c)	(run)
#define COUNT(d) (count)
	signal(SIGALRM,sig_done);
	printf("Doing RC4_set_key for 10 seconds\n");
	alarm(10);
#endif

	Time_F(START);
	for (count=0,run=1; COND(ca); count+=4)
		{
		RC4_set_key(&sch,16,key);
		RC4_set_key(&sch,16,key);
		RC4_set_key(&sch,16,key);
		RC4_set_key(&sch,16,key);
		}
	d=Time_F(STOP);
	printf("%ld RC4_set_key's in %.2f seconds\n",count,d);
	a=((double)COUNT(ca))/d;

#ifdef SIGALRM
	printf("Doing RC4 on %ld byte blocks for 10 seconds\n",BUFSIZE);
	alarm(10);
#else
	printf("Doing RC4 %ld times on %ld byte blocks\n",cc,BUFSIZE);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cc); count++)
		RC4(&sch,BUFSIZE,buf,buf);
	d=Time_F(STOP);
	printf("%ld RC4's of %ld byte blocks in %.2f second\n",
		count,BUFSIZE,d);
	c=((double)COUNT(cc)*BUFSIZE)/d;

	printf("RC4 set_key per sec = %12.2f (%9.3fuS)\n",a,1.0e6/a);
	printf("RC4   bytes per sec = %12.2f (%9.3fuS)\n",c,8.0e6/c);
	exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
	return(0);
#endif
	}

openssl-1.0.1f/crypto/rc4/rc4test.c    664      0      0      1703112262531776  162630ustar  opensslopenssl/* crypto/rc4/rc4test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#ifdef OPENSSL_NO_RC4
int main(int argc, char *argv[])
{
    printf("No RC4 support\n");
    return(0);
}
#else
#include 
#include 

static unsigned char keys[7][30]={
	{8,0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef},
	{8,0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef},
	{8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{4,0xef,0x01,0x23,0x45},
	{8,0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef},
	{4,0xef,0x01,0x23,0x45},
	};

static unsigned char data_len[7]={8,8,8,20,28,10};
static unsigned char data[7][30]={
	{0x01,0x23,0x45,0x67,0x89,0xab,0xcd,0xef,0xff},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	   0x00,0x00,0x00,0x00,0xff},
	{0x12,0x34,0x56,0x78,0x9A,0xBC,0xDE,0xF0,
	   0x12,0x34,0x56,0x78,0x9A,0xBC,0xDE,0xF0,
	   0x12,0x34,0x56,0x78,0x9A,0xBC,0xDE,0xF0,
	   0x12,0x34,0x56,0x78,0xff},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff},
	{0},
	};

static unsigned char output[7][30]={
	{0x75,0xb7,0x87,0x80,0x99,0xe0,0xc5,0x96,0x00},
	{0x74,0x94,0xc2,0xe7,0x10,0x4b,0x08,0x79,0x00},
	{0xde,0x18,0x89,0x41,0xa3,0x37,0x5d,0x3a,0x00},
	{0xd6,0xa1,0x41,0xa7,0xec,0x3c,0x38,0xdf,
	 0xbd,0x61,0x5a,0x11,0x62,0xe1,0xc7,0xba,
	 0x36,0xb6,0x78,0x58,0x00},
	{0x66,0xa0,0x94,0x9f,0x8a,0xf7,0xd6,0x89,
	 0x1f,0x7f,0x83,0x2b,0xa8,0x33,0xc0,0x0c,
	 0x89,0x2e,0xbe,0x30,0x14,0x3c,0xe2,0x87,
	 0x40,0x01,0x1e,0xcf,0x00},
	{0xd6,0xa1,0x41,0xa7,0xec,0x3c,0x38,0xdf,0xbd,0x61,0x00},
	{0},
	};

int main(int argc, char *argv[])
	{
	int i,err=0;
	int j;
	unsigned char *p;
	RC4_KEY key;
	unsigned char obuf[512];

#if !defined(OPENSSL_PIC)
	void OPENSSL_cpuid_setup(void);

	OPENSSL_cpuid_setup();
#endif

	for (i=0; i<6; i++)
		{
		RC4_set_key(&key,keys[i][0],&(keys[i][1]));
		memset(obuf,0x00,sizeof(obuf));
		RC4(&key,data_len[i],&(data[i][0]),obuf);
		if (memcmp(obuf,output[i],data_len[i]+1) != 0)
			{
			printf("error calculating RC4\n");
			printf("output:");
			for (j=0; j
#include 
#include 

void RC4_set_key(RC4_KEY *key, int len, const unsigned char *data)
	{
#ifdef OPENSSL_FIPS
	fips_cipher_abort(RC4);
#endif
	private_RC4_set_key(key, len, data);
	}
openssl-1.0.1f/crypto/rc4/rrc4.doc    664      0      0      2626612262531776  161020ustar  opensslopensslNewsgroups: sci.crypt,alt.security,comp.security.misc,alt.privacy
Path: ghost.dsi.unimi.it!univ-lyon1.fr!jussieu.fr!zaphod.crihan.fr!warwick!clyde.open.ac.uk!strath-cs!bnr.co.uk!bt!pipex!howland.reston.ans.net!europa.eng.gtefsd.com!MathWorks.Com!yeshua.marcam.com!charnel.ecst.csuchico.edu!csusac!csus.edu!netcom.com!sterndark
From: sterndark@netcom.com (David Sterndark)
Subject: RC4 Algorithm revealed.
Message-ID: 
Sender: sterndark@netcom.com 
Organization: NETCOM On-line Communication Services (408 261-4700 guest)
X-Newsreader: TIN [version 1.2 PL1]
Date: Wed, 14 Sep 1994 06:35:31 GMT
Lines: 263
Xref: ghost.dsi.unimi.it sci.crypt:27332 alt.security:14732 comp.security.misc:11701 alt.privacy:16026

I am shocked,  shocked, I tell you,  shocked, to discover
that the cypherpunks have illegaly and criminally revealed
a crucial RSA trade secret and harmed the security of
America by reverse engineering the RC4 algorithm and
publishing it to the world.
 
On Saturday morning an anonymous cypherpunk wrote:
 
 
   SUBJECT:  RC4 Source Code
 
 
   I've tested this.  It is compatible with the RC4 object module
   that comes in the various RSA toolkits.  
 
   /* rc4.h */
   typedef struct rc4_key
   {      
        unsigned char state[256];       
        unsigned char x;        
        unsigned char y;
   } rc4_key;
   void prepare_key(unsigned char *key_data_ptr,int key_data_len,
   rc4_key *key);
   void rc4(unsigned char *buffer_ptr,int buffer_len,rc4_key * key);
   
   
   /*rc4.c */
   #include "rc4.h"
   static void swap_byte(unsigned char *a, unsigned char *b);
   void prepare_key(unsigned char *key_data_ptr, int key_data_len,
   rc4_key *key)
   {
        unsigned char swapByte;
        unsigned char index1;
        unsigned char index2;
        unsigned char* state;
        short counter;     
        
        state = &key->state[0];         
        for(counter = 0; counter < 256; counter++)              
        state[counter] = counter;               
        key->x = 0;     
        key->y = 0;     
        index1 = 0;     
        index2 = 0;             
        for(counter = 0; counter < 256; counter++)      
        {               
             index2 = (key_data_ptr[index1] + state[counter] +
                index2) % 256;                
             swap_byte(&state[counter], &state[index2]);            
   
             index1 = (index1 + 1) % key_data_len;  
        }       
    }
    
    void rc4(unsigned char *buffer_ptr, int buffer_len, rc4_key *key)
    { 
        unsigned char x;
        unsigned char y;
        unsigned char* state;
        unsigned char xorIndex;
        short counter;              
        
        x = key->x;     
        y = key->y;     
        
        state = &key->state[0];         
        for(counter = 0; counter < buffer_len; counter ++)      
        {               
             x = (x + 1) % 256;                      
             y = (state[x] + y) % 256;               
             swap_byte(&state[x], &state[y]);                        
                  
             xorIndex = (state[x] + state[y]) % 256;                 
                  
             buffer_ptr[counter] ^= state[xorIndex];         
         }               
         key->x = x;     
         key->y = y;
    }
    
    static void swap_byte(unsigned char *a, unsigned char *b)
    {
        unsigned char swapByte; 
        
        swapByte = *a; 
        *a = *b;      
        *b = swapByte;
    }
 
 
 
Another cypherpunk, this one not anonymous, tested the
output from this algorithm against the output from
official RC4 object code
 
 
   Date: Tue, 13 Sep 94 18:37:56 PDT
   From: ekr@eit.COM (Eric Rescorla)
   Message-Id: <9409140137.AA17743@eitech.eit.com>
   Subject: RC4 compatibility testing
   Cc: cypherpunks@toad.com
   
   One data point:
   
   I can't say anything about the internals of RC4 versus the
   algorithm that Bill Sommerfeld is rightly calling 'Alleged RC4',
   since I don't know anything about RC4's internals. 
   
   However, I do have a (legitimately acquired) copy of BSAFE2 and
   so I'm able to compare the output of this algorithm to the output
   of genuine RC4 as found in BSAFE. I chose a set of test vectors
   and ran them through both algorithms. The algorithms appear to
   give identical results, at least with these key/plaintext pairs.
   
   I note that this is the algorithm _without_ Hal Finney's
   proposed modification
   
   (see <199409130605.XAA24133@jobe.shell.portal.com>).
   
   The vectors I used (together with the ciphertext they produce)
   follow at the end of this message.
   
   -Ekr
   
   Disclaimer: This posting does not reflect the opinions of EIT.
   
   --------------------results follow--------------
   Test vector 0
   Key: 0x01 0x23 0x45 0x67 0x89 0xab 0xcd 0xef 
   Input: 0x01 0x23 0x45 0x67 0x89 0xab 0xcd 0xef 
   0 Output: 0x75 0xb7 0x87 0x80 0x99 0xe0 0xc5 0x96 
   
   Test vector 1
   Key: 0x01 0x23 0x45 0x67 0x89 0xab 0xcd 0xef 
   Input: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 
   0 Output: 0x74 0x94 0xc2 0xe7 0x10 0x4b 0x08 0x79 
   
   Test vector 2
   Key: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 
   Input: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 
   0 Output: 0xde 0x18 0x89 0x41 0xa3 0x37 0x5d 0x3a 
   
   Test vector 3
   Key: 0xef 0x01 0x23 0x45 
   Input: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 
   0 Output: 0xd6 0xa1 0x41 0xa7 0xec 0x3c 0x38 0xdf 0xbd 0x61 
   
   Test vector 4
   Key: 0x01 0x23 0x45 0x67 0x89 0xab 0xcd 0xef 
   Input: 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 0x01 
   0x01 
   0 Output: 0x75 0x95 0xc3 0xe6 0x11 0x4a 0x09 0x78 0x0c 0x4a 0xd4 
   0x52 0x33 0x8e 0x1f 0xfd 0x9a 0x1b 0xe9 0x49 0x8f 
   0x81 0x3d 0x76 0x53 0x34 0x49 0xb6 0x77 0x8d 0xca 
   0xd8 0xc7 0x8a 0x8d 0x2b 0xa9 0xac 0x66 0x08 0x5d 
   0x0e 0x53 0xd5 0x9c 0x26 0xc2 0xd1 0xc4 0x90 0xc1 
   0xeb 0xbe 0x0c 0xe6 0x6d 0x1b 0x6b 0x1b 0x13 0xb6 
   0xb9 0x19 0xb8 0x47 0xc2 0x5a 0x91 0x44 0x7a 0x95 
   0xe7 0x5e 0x4e 0xf1 0x67 0x79 0xcd 0xe8 0xbf 0x0a 
   0x95 0x85 0x0e 0x32 0xaf 0x96 0x89 0x44 0x4f 0xd3 
   0x77 0x10 0x8f 0x98 0xfd 0xcb 0xd4 0xe7 0x26 0x56 
   0x75 0x00 0x99 0x0b 0xcc 0x7e 0x0c 0xa3 0xc4 0xaa 
   0xa3 0x04 0xa3 0x87 0xd2 0x0f 0x3b 0x8f 0xbb 0xcd 
   0x42 0xa1 0xbd 0x31 0x1d 0x7a 0x43 0x03 0xdd 0xa5 
   0xab 0x07 0x88 0x96 0xae 0x80 0xc1 0x8b 0x0a 0xf6 
   0x6d 0xff 0x31 0x96 0x16 0xeb 0x78 0x4e 0x49 0x5a 
   0xd2 0xce 0x90 0xd7 0xf7 0x72 0xa8 0x17 0x47 0xb6 
   0x5f 0x62 0x09 0x3b 0x1e 0x0d 0xb9 0xe5 0xba 0x53 
   0x2f 0xaf 0xec 0x47 0x50 0x83 0x23 0xe6 0x71 0x32 
   0x7d 0xf9 0x44 0x44 0x32 0xcb 0x73 0x67 0xce 0xc8 
   0x2f 0x5d 0x44 0xc0 0xd0 0x0b 0x67 0xd6 0x50 0xa0 
   0x75 0xcd 0x4b 0x70 0xde 0xdd 0x77 0xeb 0x9b 0x10 
   0x23 0x1b 0x6b 0x5b 0x74 0x13 0x47 0x39 0x6d 0x62 
   0x89 0x74 0x21 0xd4 0x3d 0xf9 0xb4 0x2e 0x44 0x6e 
   0x35 0x8e 0x9c 0x11 0xa9 0xb2 0x18 0x4e 0xcb 0xef 
   0x0c 0xd8 0xe7 0xa8 0x77 0xef 0x96 0x8f 0x13 0x90 
   0xec 0x9b 0x3d 0x35 0xa5 0x58 0x5c 0xb0 0x09 0x29 
   0x0e 0x2f 0xcd 0xe7 0xb5 0xec 0x66 0xd9 0x08 0x4b 
   0xe4 0x40 0x55 0xa6 0x19 0xd9 0xdd 0x7f 0xc3 0x16 
   0x6f 0x94 0x87 0xf7 0xcb 0x27 0x29 0x12 0x42 0x64 
   0x45 0x99 0x85 0x14 0xc1 0x5d 0x53 0xa1 0x8c 0x86 
   0x4c 0xe3 0xa2 0xb7 0x55 0x57 0x93 0x98 0x81 0x26 
   0x52 0x0e 0xac 0xf2 0xe3 0x06 0x6e 0x23 0x0c 0x91 
   0xbe 0xe4 0xdd 0x53 0x04 0xf5 0xfd 0x04 0x05 0xb3 
   0x5b 0xd9 0x9c 0x73 0x13 0x5d 0x3d 0x9b 0xc3 0x35 
   0xee 0x04 0x9e 0xf6 0x9b 0x38 0x67 0xbf 0x2d 0x7b 
   0xd1 0xea 0xa5 0x95 0xd8 0xbf 0xc0 0x06 0x6f 0xf8 
   0xd3 0x15 0x09 0xeb 0x0c 0x6c 0xaa 0x00 0x6c 0x80 
   0x7a 0x62 0x3e 0xf8 0x4c 0x3d 0x33 0xc1 0x95 0xd2 
   0x3e 0xe3 0x20 0xc4 0x0d 0xe0 0x55 0x81 0x57 0xc8 
   0x22 0xd4 0xb8 0xc5 0x69 0xd8 0x49 0xae 0xd5 0x9d 
   0x4e 0x0f 0xd7 0xf3 0x79 0x58 0x6b 0x4b 0x7f 0xf6 
   0x84 0xed 0x6a 0x18 0x9f 0x74 0x86 0xd4 0x9b 0x9c 
   0x4b 0xad 0x9b 0xa2 0x4b 0x96 0xab 0xf9 0x24 0x37 
   0x2c 0x8a 0x8f 0xff 0xb1 0x0d 0x55 0x35 0x49 0x00 
   0xa7 0x7a 0x3d 0xb5 0xf2 0x05 0xe1 0xb9 0x9f 0xcd 
   0x86 0x60 0x86 0x3a 0x15 0x9a 0xd4 0xab 0xe4 0x0f 
   0xa4 0x89 0x34 0x16 0x3d 0xdd 0xe5 0x42 0xa6 0x58 
   0x55 0x40 0xfd 0x68 0x3c 0xbf 0xd8 0xc0 0x0f 0x12 
   0x12 0x9a 0x28 0x4d 0xea 0xcc 0x4c 0xde 0xfe 0x58 
   0xbe 0x71 0x37 0x54 0x1c 0x04 0x71 0x26 0xc8 0xd4 
   0x9e 0x27 0x55 0xab 0x18 0x1a 0xb7 0xe9 0x40 0xb0 
   0xc0 
   


-- 
 ---------------------------------------------------------------------
We have the right to defend ourselves and our
property, because of the kind of animals that we              James A. Donald
are.  True law derives from this right, not from
the arbitrary power of the omnipotent state.                jamesd@netcom.com


openssl-1.0.1f/crypto/rc5/    755      0      0          012262531776  144245ustar  opensslopensslopenssl-1.0.1f/crypto/rc5/asm/    755      0      0          012262531776  152045ustar  opensslopensslopenssl-1.0.1f/crypto/rc5/asm/rc5-586.pl    664      0      0       372412262531776  166420ustar  opensslopenssl#!/usr/local/bin/perl

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";
require "cbc.pl";

&asm_init($ARGV[0],"rc5-586.pl");

$RC5_MAX_ROUNDS=16;
$RC5_32_OFF=($RC5_MAX_ROUNDS+2)*4;
$A="edi";
$B="esi";
$S="ebp";
$tmp1="eax";
$r="ebx";
$tmpc="ecx";
$tmp4="edx";

&RC5_32_encrypt("RC5_32_encrypt",1);
&RC5_32_encrypt("RC5_32_decrypt",0);
&cbc("RC5_32_cbc_encrypt","RC5_32_encrypt","RC5_32_decrypt",0,4,5,3,-1,-1);
&asm_finish();

sub RC5_32_encrypt
	{
	local($name,$enc)=@_;

	&function_begin_B($name,"");

	&comment("");

	&push("ebp");
	 &push("esi");
	&push("edi");
	 &mov($tmp4,&wparam(0));
	&mov($S,&wparam(1));

	&comment("Load the 2 words");
	 &mov($A,&DWP(0,$tmp4,"",0));
	&mov($B,&DWP(4,$tmp4,"",0));

	&push($r);
	 &mov($r,	&DWP(0,$S,"",0));

	# encrypting part

	if ($enc)
		{
		 &add($A,	&DWP(4+0,$S,"",0));
		&add($B,	&DWP(4+4,$S,"",0));

		for ($i=0; $i<$RC5_MAX_ROUNDS; $i++)
			{
			 &xor($A,	$B);
			&mov($tmp1,	&DWP(12+$i*8,$S,"",0));
			 &mov($tmpc,	$B);
			&rotl($A,	&LB("ecx"));
			&add($A,	$tmp1);

			 &xor($B,	$A);
			&mov($tmp1,	&DWP(16+$i*8,$S,"",0));
			 &mov($tmpc,	$A);
			&rotl($B,	&LB("ecx"));
			&add($B,	$tmp1);
			if (($i == 7) || ($i == 11))
				{
			 &cmp($r,	$i+1);
			&je(&label("rc5_exit"));
				}
			}
		}
	else
		{
		 &cmp($r,	12);
		&je(&label("rc5_dec_12"));
		 &cmp($r,	8);
		&je(&label("rc5_dec_8"));
		for ($i=$RC5_MAX_ROUNDS; $i > 0; $i--)
			{
			&set_label("rc5_dec_$i") if ($i == 12) || ($i == 8);
			 &mov($tmp1,	&DWP($i*8+8,$S,"",0));
			&sub($B,	$tmp1);
			 &mov($tmpc,	$A);
			&rotr($B,	&LB("ecx"));
			&xor($B,	$A);

			 &mov($tmp1,	&DWP($i*8+4,$S,"",0));
			&sub($A,	$tmp1);
			 &mov($tmpc,	$B);
			&rotr($A,	&LB("ecx"));
			&xor($A,	$B);
			}
		 &sub($B,	&DWP(4+4,$S,"",0));
		&sub($A,	&DWP(4+0,$S,"",0));
		}

	&set_label("rc5_exit");
	 &mov(&DWP(0,$tmp4,"",0),$A);
	&mov(&DWP(4,$tmp4,"",0),$B);

	 &pop("ebx");
	&pop("edi");
	 &pop("esi");
	&pop("ebp");
	 &ret();
	&function_end_B($name);
	}


openssl-1.0.1f/crypto/rc5/Makefile    664      0      0       447012262531776  161530ustar  opensslopenssl#
# OpenSSL/crypto/rc5/Makefile
#

DIR=	rc5
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

RC5_ENC=		rc5_enc.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=rc5test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=rc5_skey.c rc5_ecb.c rc5_enc.c rc5cfb64.c rc5ofb64.c 
LIBOBJ=rc5_skey.o rc5_ecb.o $(RC5_ENC) rc5cfb64.o rc5ofb64.o

SRC= $(LIBSRC)

EXHEADER= rc5.h
HEADER=	rc5_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

rc5-586.s: asm/rc5-586.pl ../perlasm/x86asm.pl ../perlasm/cbc.pl
	$(PERL) asm/rc5-586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

rc5_ecb.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rc5_ecb.o: ../../include/openssl/rc5.h rc5_ecb.c rc5_locl.h
rc5_enc.o: ../../include/openssl/opensslconf.h ../../include/openssl/rc5.h
rc5_enc.o: rc5_enc.c rc5_locl.h
rc5_skey.o: ../../include/openssl/opensslconf.h ../../include/openssl/rc5.h
rc5_skey.o: rc5_locl.h rc5_skey.c
rc5cfb64.o: ../../include/openssl/opensslconf.h ../../include/openssl/rc5.h
rc5cfb64.o: rc5_locl.h rc5cfb64.c
rc5ofb64.o: ../../include/openssl/opensslconf.h ../../include/openssl/rc5.h
rc5ofb64.o: rc5_locl.h rc5ofb64.c
openssl-1.0.1f/crypto/rc5/rc5cfb64.c    664      0      0      1061512262531776  162130ustar  opensslopenssl/* crypto/rc5/rc5cfb64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "rc5_locl.h"

/* The input and output encrypted as though 64bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */

void RC5_32_cfb64_encrypt(const unsigned char *in, unsigned char *out,
			  long length, RC5_32_KEY *schedule,
			  unsigned char *ivec, int *num, int encrypt)
	{
	register unsigned long v0,v1,t;
	register int n= *num;
	register long l=length;
	unsigned long ti[2];
	unsigned char *iv,c,cc;

	iv=(unsigned char *)ivec;
	if (encrypt)
		{
		while (l--)
			{
			if (n == 0)
				{
				c2l(iv,v0); ti[0]=v0;
				c2l(iv,v1); ti[1]=v1;
				RC5_32_encrypt((unsigned long *)ti,schedule);
				iv=(unsigned char *)ivec;
				t=ti[0]; l2c(t,iv);
				t=ti[1]; l2c(t,iv);
				iv=(unsigned char *)ivec;
				}
			c= *(in++)^iv[n];
			*(out++)=c;
			iv[n]=c;
			n=(n+1)&0x07;
			}
		}
	else
		{
		while (l--)
			{
			if (n == 0)
				{
				c2l(iv,v0); ti[0]=v0;
				c2l(iv,v1); ti[1]=v1;
				RC5_32_encrypt((unsigned long *)ti,schedule);
				iv=(unsigned char *)ivec;
				t=ti[0]; l2c(t,iv);
				t=ti[1]; l2c(t,iv);
				iv=(unsigned char *)ivec;
				}
			cc= *(in++);
			c=iv[n];
			iv[n]=cc;
			*(out++)=c^cc;
			n=(n+1)&0x07;
			}
		}
	v0=v1=ti[0]=ti[1]=t=c=cc=0;
	*num=n;
	}

openssl-1.0.1f/crypto/rc5/rc5_ecb.c    664      0      0       705412262531776  161620ustar  opensslopenssl/* crypto/rc5/rc5_ecb.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "rc5_locl.h"
#include 

const char RC5_version[]="RC5" OPENSSL_VERSION_PTEXT;

void RC5_32_ecb_encrypt(const unsigned char *in, unsigned char *out,
			RC5_32_KEY *ks, int encrypt)
	{
	unsigned long l,d[2];

	c2l(in,l); d[0]=l;
	c2l(in,l); d[1]=l;
	if (encrypt)
		RC5_32_encrypt(d,ks);
	else
		RC5_32_decrypt(d,ks);
	l=d[0]; l2c(l,out);
	l=d[1]; l2c(l,out);
	l=d[0]=d[1]=0;
	}

openssl-1.0.1f/crypto/rc5/rc5_enc.c    664      0      0      1362612262531776  162200ustar  opensslopenssl/* crypto/rc5/rc5_enc.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "rc5_locl.h"

void RC5_32_cbc_encrypt(const unsigned char *in, unsigned char *out,
			long length, RC5_32_KEY *ks, unsigned char *iv,
			int encrypt)
	{
	register unsigned long tin0,tin1;
	register unsigned long tout0,tout1,xor0,xor1;
	register long l=length;
	unsigned long tin[2];

	if (encrypt)
		{
		c2l(iv,tout0);
		c2l(iv,tout1);
		iv-=8;
		for (l-=8; l>=0; l-=8)
			{
			c2l(in,tin0);
			c2l(in,tin1);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			RC5_32_encrypt(tin,ks);
			tout0=tin[0]; l2c(tout0,out);
			tout1=tin[1]; l2c(tout1,out);
			}
		if (l != -8)
			{
			c2ln(in,tin0,tin1,l+8);
			tin0^=tout0;
			tin1^=tout1;
			tin[0]=tin0;
			tin[1]=tin1;
			RC5_32_encrypt(tin,ks);
			tout0=tin[0]; l2c(tout0,out);
			tout1=tin[1]; l2c(tout1,out);
			}
		l2c(tout0,iv);
		l2c(tout1,iv);
		}
	else
		{
		c2l(iv,xor0);
		c2l(iv,xor1);
		iv-=8;
		for (l-=8; l>=0; l-=8)
			{
			c2l(in,tin0); tin[0]=tin0;
			c2l(in,tin1); tin[1]=tin1;
			RC5_32_decrypt(tin,ks);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2c(tout0,out);
			l2c(tout1,out);
			xor0=tin0;
			xor1=tin1;
			}
		if (l != -8)
			{
			c2l(in,tin0); tin[0]=tin0;
			c2l(in,tin1); tin[1]=tin1;
			RC5_32_decrypt(tin,ks);
			tout0=tin[0]^xor0;
			tout1=tin[1]^xor1;
			l2cn(tout0,tout1,out,l+8);
			xor0=tin0;
			xor1=tin1;
			}
		l2c(xor0,iv);
		l2c(xor1,iv);
		}
	tin0=tin1=tout0=tout1=xor0=xor1=0;
	tin[0]=tin[1]=0;
	}

void RC5_32_encrypt(unsigned long *d, RC5_32_KEY *key)
	{
	RC5_32_INT a,b,*s;

	s=key->data;

	a=d[0]+s[0];
	b=d[1]+s[1];
	E_RC5_32(a,b,s, 2);
	E_RC5_32(a,b,s, 4);
	E_RC5_32(a,b,s, 6);
	E_RC5_32(a,b,s, 8);
	E_RC5_32(a,b,s,10);
	E_RC5_32(a,b,s,12);
	E_RC5_32(a,b,s,14);
	E_RC5_32(a,b,s,16);
	if (key->rounds == 12)
		{
		E_RC5_32(a,b,s,18);
		E_RC5_32(a,b,s,20);
		E_RC5_32(a,b,s,22);
		E_RC5_32(a,b,s,24);
		}
	else if (key->rounds == 16)
		{
		/* Do a full expansion to avoid a jump */
		E_RC5_32(a,b,s,18);
		E_RC5_32(a,b,s,20);
		E_RC5_32(a,b,s,22);
		E_RC5_32(a,b,s,24);
		E_RC5_32(a,b,s,26);
		E_RC5_32(a,b,s,28);
		E_RC5_32(a,b,s,30);
		E_RC5_32(a,b,s,32);
		}
	d[0]=a;
	d[1]=b;
	}

void RC5_32_decrypt(unsigned long *d, RC5_32_KEY *key)
	{
	RC5_32_INT a,b,*s;

	s=key->data;

	a=d[0];
	b=d[1];
	if (key->rounds == 16) 
		{
		D_RC5_32(a,b,s,32);
		D_RC5_32(a,b,s,30);
		D_RC5_32(a,b,s,28);
		D_RC5_32(a,b,s,26);
		/* Do a full expansion to avoid a jump */
		D_RC5_32(a,b,s,24);
		D_RC5_32(a,b,s,22);
		D_RC5_32(a,b,s,20);
		D_RC5_32(a,b,s,18);
		}
	else if (key->rounds == 12)
		{
		D_RC5_32(a,b,s,24);
		D_RC5_32(a,b,s,22);
		D_RC5_32(a,b,s,20);
		D_RC5_32(a,b,s,18);
		}
	D_RC5_32(a,b,s,16);
	D_RC5_32(a,b,s,14);
	D_RC5_32(a,b,s,12);
	D_RC5_32(a,b,s,10);
	D_RC5_32(a,b,s, 8);
	D_RC5_32(a,b,s, 6);
	D_RC5_32(a,b,s, 4);
	D_RC5_32(a,b,s, 2);
	d[0]=a-s[0];
	d[1]=b-s[1];
	}

openssl-1.0.1f/crypto/rc5/rc5.h    664      0      0      1115412262531776  153720ustar  opensslopenssl/* crypto/rc5/rc5.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_RC5_H
#define HEADER_RC5_H

#include  /* OPENSSL_NO_RC5 */

#ifdef  __cplusplus
extern "C" {
#endif

#ifdef OPENSSL_NO_RC5
#error RC5 is disabled.
#endif

#define RC5_ENCRYPT	1
#define RC5_DECRYPT	0

/* 32 bit.  For Alpha, things may get weird */
#define RC5_32_INT unsigned long

#define RC5_32_BLOCK		8
#define RC5_32_KEY_LENGTH	16 /* This is a default, max is 255 */

/* This are the only values supported.  Tweak the code if you want more
 * The most supported modes will be
 * RC5-32/12/16
 * RC5-32/16/8
 */
#define RC5_8_ROUNDS	8
#define RC5_12_ROUNDS	12
#define RC5_16_ROUNDS	16

typedef struct rc5_key_st
	{
	/* Number of rounds */
	int rounds;
	RC5_32_INT data[2*(RC5_16_ROUNDS+1)];
	} RC5_32_KEY;

 
void RC5_32_set_key(RC5_32_KEY *key, int len, const unsigned char *data,
	int rounds);
void RC5_32_ecb_encrypt(const unsigned char *in,unsigned char *out,RC5_32_KEY *key,
	int enc);
void RC5_32_encrypt(unsigned long *data,RC5_32_KEY *key);
void RC5_32_decrypt(unsigned long *data,RC5_32_KEY *key);
void RC5_32_cbc_encrypt(const unsigned char *in, unsigned char *out,
			long length, RC5_32_KEY *ks, unsigned char *iv,
			int enc);
void RC5_32_cfb64_encrypt(const unsigned char *in, unsigned char *out,
			  long length, RC5_32_KEY *schedule,
			  unsigned char *ivec, int *num, int enc);
void RC5_32_ofb64_encrypt(const unsigned char *in, unsigned char *out,
			  long length, RC5_32_KEY *schedule,
			  unsigned char *ivec, int *num);

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/rc5/rc5_locl.h    664      0      0      1736012262531776  164100ustar  opensslopenssl/* crypto/rc5/rc5_locl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 

#undef c2l
#define c2l(c,l)	(l =((unsigned long)(*((c)++)))    , \
			 l|=((unsigned long)(*((c)++)))<< 8L, \
			 l|=((unsigned long)(*((c)++)))<<16L, \
			 l|=((unsigned long)(*((c)++)))<<24L)

/* NOTE - c is not incremented as per c2l */
#undef c2ln
#define c2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((unsigned long)(*(--(c))))<<24L; \
			case 7: l2|=((unsigned long)(*(--(c))))<<16L; \
			case 6: l2|=((unsigned long)(*(--(c))))<< 8L; \
			case 5: l2|=((unsigned long)(*(--(c))));     \
			case 4: l1 =((unsigned long)(*(--(c))))<<24L; \
			case 3: l1|=((unsigned long)(*(--(c))))<<16L; \
			case 2: l1|=((unsigned long)(*(--(c))))<< 8L; \
			case 1: l1|=((unsigned long)(*(--(c))));     \
				} \
			}

#undef l2c
#define l2c(l,c)	(*((c)++)=(unsigned char)(((l)     )&0xff), \
			 *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
			 *((c)++)=(unsigned char)(((l)>>24L)&0xff))

/* NOTE - c is not incremented as per l2c */
#undef l2cn
#define l2cn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)>>24L)&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>>16L)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>> 8L)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)     )&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)>>24L)&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>>16L)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>> 8L)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)     )&0xff); \
				} \
			}

/* NOTE - c is not incremented as per n2l */
#define n2ln(c,l1,l2,n)	{ \
			c+=n; \
			l1=l2=0; \
			switch (n) { \
			case 8: l2 =((unsigned long)(*(--(c))))    ; \
			case 7: l2|=((unsigned long)(*(--(c))))<< 8; \
			case 6: l2|=((unsigned long)(*(--(c))))<<16; \
			case 5: l2|=((unsigned long)(*(--(c))))<<24; \
			case 4: l1 =((unsigned long)(*(--(c))))    ; \
			case 3: l1|=((unsigned long)(*(--(c))))<< 8; \
			case 2: l1|=((unsigned long)(*(--(c))))<<16; \
			case 1: l1|=((unsigned long)(*(--(c))))<<24; \
				} \
			}

/* NOTE - c is not incremented as per l2n */
#define l2nn(l1,l2,c,n)	{ \
			c+=n; \
			switch (n) { \
			case 8: *(--(c))=(unsigned char)(((l2)    )&0xff); \
			case 7: *(--(c))=(unsigned char)(((l2)>> 8)&0xff); \
			case 6: *(--(c))=(unsigned char)(((l2)>>16)&0xff); \
			case 5: *(--(c))=(unsigned char)(((l2)>>24)&0xff); \
			case 4: *(--(c))=(unsigned char)(((l1)    )&0xff); \
			case 3: *(--(c))=(unsigned char)(((l1)>> 8)&0xff); \
			case 2: *(--(c))=(unsigned char)(((l1)>>16)&0xff); \
			case 1: *(--(c))=(unsigned char)(((l1)>>24)&0xff); \
				} \
			}

#undef n2l
#define n2l(c,l)        (l =((unsigned long)(*((c)++)))<<24L, \
                         l|=((unsigned long)(*((c)++)))<<16L, \
                         l|=((unsigned long)(*((c)++)))<< 8L, \
                         l|=((unsigned long)(*((c)++))))

#undef l2n
#define l2n(l,c)        (*((c)++)=(unsigned char)(((l)>>24L)&0xff), \
                         *((c)++)=(unsigned char)(((l)>>16L)&0xff), \
                         *((c)++)=(unsigned char)(((l)>> 8L)&0xff), \
                         *((c)++)=(unsigned char)(((l)     )&0xff))

#if (defined(OPENSSL_SYS_WIN32) && defined(_MSC_VER)) || defined(__ICC)
#define ROTATE_l32(a,n)     _lrotl(a,n)
#define ROTATE_r32(a,n)     _lrotr(a,n)
#elif defined(__GNUC__) && __GNUC__>=2 && !defined(__STRICT_ANSI__) && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM) && !defined(PEDANTIC)
# if defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__)
#  define ROTATE_l32(a,n)	({ register unsigned int ret;	\
					asm ("roll %%cl,%0"	\
						: "=r"(ret)	\
						: "c"(n),"0"((unsigned int)(a))	\
						: "cc");	\
					ret;			\
				})
#  define ROTATE_r32(a,n)	({ register unsigned int ret;	\
					asm ("rorl %%cl,%0"	\
						: "=r"(ret)	\
						: "c"(n),"0"((unsigned int)(a))	\
						: "cc");	\
					ret;			\
				})
# endif
#endif
#ifndef ROTATE_l32
#define ROTATE_l32(a,n)     (((a)<<(n&0x1f))|(((a)&0xffffffff)>>(32-(n&0x1f))))
#endif
#ifndef ROTATE_r32
#define ROTATE_r32(a,n)     (((a)<<(32-(n&0x1f)))|(((a)&0xffffffff)>>(n&0x1f)))
#endif

#define RC5_32_MASK	0xffffffffL

#define RC5_16_P	0xB7E1
#define RC5_16_Q	0x9E37
#define RC5_32_P	0xB7E15163L
#define RC5_32_Q	0x9E3779B9L
#define RC5_64_P	0xB7E151628AED2A6BLL
#define RC5_64_Q	0x9E3779B97F4A7C15LL

#define E_RC5_32(a,b,s,n) \
	a^=b; \
	a=ROTATE_l32(a,b); \
	a+=s[n]; \
	a&=RC5_32_MASK; \
	b^=a; \
	b=ROTATE_l32(b,a); \
	b+=s[n+1]; \
	b&=RC5_32_MASK;

#define D_RC5_32(a,b,s,n) \
	b-=s[n+1]; \
	b&=RC5_32_MASK; \
	b=ROTATE_r32(b,a); \
	b^=a; \
	a-=s[n]; \
	a&=RC5_32_MASK; \
	a=ROTATE_r32(a,b); \
	a^=b;



openssl-1.0.1f/crypto/rc5/rc5ofb64.c    664      0      0      1017612262531776  162310ustar  opensslopenssl/* crypto/rc5/rc5ofb64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "rc5_locl.h"

/* The input and output encrypted as though 64bit ofb mode is being
 * used.  The extra state information to record how much of the
 * 64bit block we have used is contained in *num;
 */
void RC5_32_ofb64_encrypt(const unsigned char *in, unsigned char *out,
			  long length, RC5_32_KEY *schedule,
			  unsigned char *ivec, int *num)
	{
	register unsigned long v0,v1,t;
	register int n= *num;
	register long l=length;
	unsigned char d[8];
	register char *dp;
	unsigned long ti[2];
	unsigned char *iv;
	int save=0;

	iv=(unsigned char *)ivec;
	c2l(iv,v0);
	c2l(iv,v1);
	ti[0]=v0;
	ti[1]=v1;
	dp=(char *)d;
	l2c(v0,dp);
	l2c(v1,dp);
	while (l--)
		{
		if (n == 0)
			{
			RC5_32_encrypt((unsigned long *)ti,schedule);
			dp=(char *)d;
			t=ti[0]; l2c(t,dp);
			t=ti[1]; l2c(t,dp);
			save++;
			}
		*(out++)= *(in++)^d[n];
		n=(n+1)&0x07;
		}
	if (save)
		{
		v0=ti[0];
		v1=ti[1];
		iv=(unsigned char *)ivec;
		l2c(v0,iv);
		l2c(v1,iv);
		}
	t=v0=v1=ti[0]=ti[1]=0;
	*num=n;
	}

openssl-1.0.1f/crypto/rc5/rc5s.cpp    664      0      0       265712262531776  161000ustar  opensslopenssl//
// gettsc.inl
//
// gives access to the Pentium's (secret) cycle counter
//
// This software was written by Leonard Janke (janke@unixg.ubc.ca)
// in 1996-7 and is entered, by him, into the public domain.

#if defined(__WATCOMC__)
void GetTSC(unsigned long&);
#pragma aux GetTSC = 0x0f 0x31 "mov [edi], eax" parm [edi] modify [edx eax];
#elif defined(__GNUC__)
inline
void GetTSC(unsigned long& tsc)
{
  asm volatile(".byte 15, 49\n\t"
	       : "=eax" (tsc)
	       :
	       : "%edx", "%eax");
}
#elif defined(_MSC_VER)
inline
void GetTSC(unsigned long& tsc)
{
  unsigned long a;
  __asm _emit 0fh
  __asm _emit 31h
  __asm mov a, eax;
  tsc=a;
}
#endif      

#include 
#include 
#include 

void main(int argc,char *argv[])
	{
	RC5_32_KEY key;
	unsigned long s1,s2,e1,e2;
	unsigned long data[2];
	int i,j;
	static unsigned char d[16]={0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF};

	RC5_32_set_key(&key, 16,d,12);

	for (j=0; j<6; j++)
		{
		for (i=0; i<1000; i++) /**/
			{
			RC5_32_encrypt(&data[0],&key);
			GetTSC(s1);
			RC5_32_encrypt(&data[0],&key);
			RC5_32_encrypt(&data[0],&key);
			RC5_32_encrypt(&data[0],&key);
			GetTSC(e1);
			GetTSC(s2);
			RC5_32_encrypt(&data[0],&key);
			RC5_32_encrypt(&data[0],&key);
			RC5_32_encrypt(&data[0],&key);
			RC5_32_encrypt(&data[0],&key);
			GetTSC(e2);
			RC5_32_encrypt(&data[0],&key);
			}

		printf("cast %d %d (%d)\n",
			e1-s1,e2-s2,((e2-s2)-(e1-s1)));
		}
	}

openssl-1.0.1f/crypto/rc5/rc5_skey.c    664      0      0      1000012262531776  164050ustar  opensslopenssl/* crypto/rc5/rc5_skey.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "rc5_locl.h"

void RC5_32_set_key(RC5_32_KEY *key, int len, const unsigned char *data,
		    int rounds)
	{
	RC5_32_INT L[64],l,ll,A,B,*S,k;
	int i,j,m,c,t,ii,jj;

	if (	(rounds != RC5_16_ROUNDS) &&
		(rounds != RC5_12_ROUNDS) &&
		(rounds != RC5_8_ROUNDS))
		rounds=RC5_16_ROUNDS;

	key->rounds=rounds;
	S= &(key->data[0]);
	j=0;
	for (i=0; i<=(len-8); i+=8)
		{
		c2l(data,l);
		L[j++]=l;
		c2l(data,l);
		L[j++]=l;
		}
	ii=len-i;
	if (ii)
		{
		k=len&0x07;
		c2ln(data,l,ll,k);
		L[j+0]=l;
		L[j+1]=ll;
		}

	c=(len+3)/4;
	t=(rounds+1)*2;
	S[0]=RC5_32_P;
	for (i=1; ic)?t:c;
	j*=3;
	ii=jj=0;
	A=B=0;
	for (i=0; i= t) ii=0;
		if (++jj >= c) jj=0;
		}
	}

openssl-1.0.1f/crypto/rc5/rc5speed.c    664      0      0      1733712262531776  164170ustar  opensslopenssl/* crypto/rc5/rc5speed.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* 11-Sep-92 Andrew Daviel   Support for Silicon Graphics IRIX added */
/* 06-Apr-92 Luke Brennan    Support for VMS and add extra signal calls */

#if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX)
#define TIMES
#endif

#include 

#include 
#include OPENSSL_UNISTD_IO
OPENSSL_DECLARE_EXIT

#ifndef OPENSSL_SYS_NETWARE
#include 
#endif

#ifndef _IRIX
#include 
#endif
#ifdef TIMES
#include 
#include 
#endif

/* Depending on the VMS version, the tms structure is perhaps defined.
   The __TMS macro will show if it was.  If it wasn't defined, we should
   undefine TIMES, since that tells the rest of the program how things
   should be handled.				-- Richard Levitte */
#if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS)
#undef TIMES
#endif

#ifndef TIMES
#include 
#endif

#if defined(sun) || defined(__ultrix)
#define _POSIX_SOURCE
#include 
#include 
#endif

#include 

/* The following if from times(3) man page.  It may need to be changed */
#ifndef HZ
#ifndef CLK_TCK
#define HZ	100.0
#else /* CLK_TCK */
#define HZ ((double)CLK_TCK)
#endif
#endif

#define BUFSIZE	((long)1024)
long run=0;

double Time_F(int s);
#ifdef SIGALRM
#if defined(__STDC__) || defined(sgi) || defined(_AIX)
#define SIGRETTYPE void
#else
#define SIGRETTYPE int
#endif

SIGRETTYPE sig_done(int sig);
SIGRETTYPE sig_done(int sig)
	{
	signal(SIGALRM,sig_done);
	run=0;
#ifdef LINT
	sig=sig;
#endif
	}
#endif

#define START	0
#define STOP	1

double Time_F(int s)
	{
	double ret;
#ifdef TIMES
	static struct tms tstart,tend;

	if (s == START)
		{
		times(&tstart);
		return(0);
		}
	else
		{
		times(&tend);
		ret=((double)(tend.tms_utime-tstart.tms_utime))/HZ;
		return((ret == 0.0)?1e-6:ret);
		}
#else /* !times() */
	static struct timeb tstart,tend;
	long i;

	if (s == START)
		{
		ftime(&tstart);
		return(0);
		}
	else
		{
		ftime(&tend);
		i=(long)tend.millitm-(long)tstart.millitm;
		ret=((double)(tend.time-tstart.time))+((double)i)/1e3;
		return((ret == 0.0)?1e-6:ret);
		}
#endif
	}

int main(int argc, char **argv)
	{
	long count;
	static unsigned char buf[BUFSIZE];
	static unsigned char key[] ={
			0x12,0x34,0x56,0x78,0x9a,0xbc,0xde,0xf0,
			0xfe,0xdc,0xba,0x98,0x76,0x54,0x32,0x10,
			};
	RC5_32_KEY sch;
	double a,b,c,d;
#ifndef SIGALRM
	long ca,cb,cc;
#endif

#ifndef TIMES
	printf("To get the most accurate results, try to run this\n");
	printf("program when this computer is idle.\n");
#endif

#ifndef SIGALRM
	printf("First we calculate the approximate speed ...\n");
	RC5_32_set_key(&sch,16,key,12);
	count=10;
	do	{
		long i;
		unsigned long data[2];

		count*=2;
		Time_F(START);
		for (i=count; i; i--)
			RC5_32_encrypt(data,&sch);
		d=Time_F(STOP);
		} while (d < 3.0);
	ca=count/512;
	cb=count;
	cc=count*8/BUFSIZE+1;
	printf("Doing RC5_32_set_key %ld times\n",ca);
#define COND(d)	(count != (d))
#define COUNT(d) (d)
#else
#define COND(c)	(run)
#define COUNT(d) (count)
	signal(SIGALRM,sig_done);
	printf("Doing RC5_32_set_key for 10 seconds\n");
	alarm(10);
#endif

	Time_F(START);
	for (count=0,run=1; COND(ca); count+=4)
		{
		RC5_32_set_key(&sch,16,key,12);
		RC5_32_set_key(&sch,16,key,12);
		RC5_32_set_key(&sch,16,key,12);
		RC5_32_set_key(&sch,16,key,12);
		}
	d=Time_F(STOP);
	printf("%ld RC5_32_set_key's in %.2f seconds\n",count,d);
	a=((double)COUNT(ca))/d;

#ifdef SIGALRM
	printf("Doing RC5_32_encrypt's for 10 seconds\n");
	alarm(10);
#else
	printf("Doing RC5_32_encrypt %ld times\n",cb);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cb); count+=4)
		{
		unsigned long data[2];

		RC5_32_encrypt(data,&sch);
		RC5_32_encrypt(data,&sch);
		RC5_32_encrypt(data,&sch);
		RC5_32_encrypt(data,&sch);
		}
	d=Time_F(STOP);
	printf("%ld RC5_32_encrypt's in %.2f second\n",count,d);
	b=((double)COUNT(cb)*8)/d;

#ifdef SIGALRM
	printf("Doing RC5_32_cbc_encrypt on %ld byte blocks for 10 seconds\n",
		BUFSIZE);
	alarm(10);
#else
	printf("Doing RC5_32_cbc_encrypt %ld times on %ld byte blocks\n",cc,
		BUFSIZE);
#endif
	Time_F(START);
	for (count=0,run=1; COND(cc); count++)
		RC5_32_cbc_encrypt(buf,buf,BUFSIZE,&sch,
			&(key[0]),RC5_ENCRYPT);
	d=Time_F(STOP);
	printf("%ld RC5_32_cbc_encrypt's of %ld byte blocks in %.2f second\n",
		count,BUFSIZE,d);
	c=((double)COUNT(cc)*BUFSIZE)/d;

	printf("RC5_32/12/16 set_key       per sec = %12.2f (%9.3fuS)\n",a,1.0e6/a);
	printf("RC5_32/12/16 raw ecb bytes per sec = %12.2f (%9.3fuS)\n",b,8.0e6/b);
	printf("RC5_32/12/16 cbc     bytes per sec = %12.2f (%9.3fuS)\n",c,8.0e6/c);
	exit(0);
#if defined(LINT) || defined(OPENSSL_SYS_MSDOS)
	return(0);
#endif
	}
openssl-1.0.1f/crypto/rc5/rc5test.c    664      0      0      3147012262531776  162700ustar  opensslopenssl/* crypto/rc5/rc5test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* This has been a quickly hacked 'ideatest.c'.  When I add tests for other
 * RC5 modes, more of the code will be uncommented. */

#include 
#include 
#include 

#include "../e_os.h"

#ifdef OPENSSL_NO_RC5
int main(int argc, char *argv[])
{
    printf("No RC5 support\n");
    return(0);
}
#else
#include 

static unsigned char RC5key[5][16]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
	 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x91,0x5f,0x46,0x19,0xbe,0x41,0xb2,0x51,
	 0x63,0x55,0xa5,0x01,0x10,0xa9,0xce,0x91},
	{0x78,0x33,0x48,0xe7,0x5a,0xeb,0x0f,0x2f,
	 0xd7,0xb1,0x69,0xbb,0x8d,0xc1,0x67,0x87},
	{0xdc,0x49,0xdb,0x13,0x75,0xa5,0x58,0x4f,
	 0x64,0x85,0xb4,0x13,0xb5,0xf1,0x2b,0xaf},
	{0x52,0x69,0xf1,0x49,0xd4,0x1b,0xa0,0x15,
	 0x24,0x97,0x57,0x4d,0x7f,0x15,0x31,0x25},
	};

static unsigned char RC5plain[5][8]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x21,0xA5,0xDB,0xEE,0x15,0x4B,0x8F,0x6D},
	{0xF7,0xC0,0x13,0xAC,0x5B,0x2B,0x89,0x52},
	{0x2F,0x42,0xB3,0xB7,0x03,0x69,0xFC,0x92},
	{0x65,0xC1,0x78,0xB2,0x84,0xD1,0x97,0xCC},
	};

static unsigned char RC5cipher[5][8]={
	{0x21,0xA5,0xDB,0xEE,0x15,0x4B,0x8F,0x6D},
	{0xF7,0xC0,0x13,0xAC,0x5B,0x2B,0x89,0x52},
	{0x2F,0x42,0xB3,0xB7,0x03,0x69,0xFC,0x92},
	{0x65,0xC1,0x78,0xB2,0x84,0xD1,0x97,0xCC},
	{0xEB,0x44,0xE4,0x15,0xDA,0x31,0x98,0x24},
	};

#define RC5_CBC_NUM 27
static unsigned char rc5_cbc_cipher[RC5_CBC_NUM][8]={
	{0x7a,0x7b,0xba,0x4d,0x79,0x11,0x1d,0x1e},
	{0x79,0x7b,0xba,0x4d,0x78,0x11,0x1d,0x1e},
	{0x7a,0x7b,0xba,0x4d,0x79,0x11,0x1d,0x1f},
	{0x7a,0x7b,0xba,0x4d,0x79,0x11,0x1d,0x1f},
	{0x8b,0x9d,0xed,0x91,0xce,0x77,0x94,0xa6},
	{0x2f,0x75,0x9f,0xe7,0xad,0x86,0xa3,0x78},
	{0xdc,0xa2,0x69,0x4b,0xf4,0x0e,0x07,0x88},
	{0xdc,0xa2,0x69,0x4b,0xf4,0x0e,0x07,0x88},
	{0xdc,0xfe,0x09,0x85,0x77,0xec,0xa5,0xff},
	{0x96,0x46,0xfb,0x77,0x63,0x8f,0x9c,0xa8},
	{0xb2,0xb3,0x20,0x9d,0xb6,0x59,0x4d,0xa4},
	{0x54,0x5f,0x7f,0x32,0xa5,0xfc,0x38,0x36},
	{0x82,0x85,0xe7,0xc1,0xb5,0xbc,0x74,0x02},
	{0xfc,0x58,0x6f,0x92,0xf7,0x08,0x09,0x34},
	{0xcf,0x27,0x0e,0xf9,0x71,0x7f,0xf7,0xc4},
	{0xe4,0x93,0xf1,0xc1,0xbb,0x4d,0x6e,0x8c},
	{0x5c,0x4c,0x04,0x1e,0x0f,0x21,0x7a,0xc3},
	{0x92,0x1f,0x12,0x48,0x53,0x73,0xb4,0xf7},
	{0x5b,0xa0,0xca,0x6b,0xbe,0x7f,0x5f,0xad},
	{0xc5,0x33,0x77,0x1c,0xd0,0x11,0x0e,0x63},
	{0x29,0x4d,0xdb,0x46,0xb3,0x27,0x8d,0x60},
	{0xda,0xd6,0xbd,0xa9,0xdf,0xe8,0xf7,0xe8},
	{0x97,0xe0,0x78,0x78,0x37,0xed,0x31,0x7f},
	{0x78,0x75,0xdb,0xf6,0x73,0x8c,0x64,0x78},
	{0x8f,0x34,0xc3,0xc6,0x81,0xc9,0x96,0x95},
	{0x7c,0xb3,0xf1,0xdf,0x34,0xf9,0x48,0x11},
	{0x7f,0xd1,0xa0,0x23,0xa5,0xbb,0xa2,0x17},
	};

static unsigned char rc5_cbc_key[RC5_CBC_NUM][17]={
	{ 1,0x00},
	{ 1,0x00},
	{ 1,0x00},
	{ 1,0x00},
	{ 1,0x00},
	{ 1,0x11},
	{ 1,0x00},
	{ 4,0x00,0x00,0x00,0x00},
	{ 1,0x00},
	{ 1,0x00},
	{ 1,0x00},
	{ 1,0x00},
	{ 4,0x01,0x02,0x03,0x04},
	{ 4,0x01,0x02,0x03,0x04},
	{ 4,0x01,0x02,0x03,0x04},
	{ 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{ 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{ 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{ 8,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{16,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,
	    0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{16,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,
	    0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{16,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,
	    0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{ 5,0x01,0x02,0x03,0x04,0x05},
	{ 5,0x01,0x02,0x03,0x04,0x05},
	{ 5,0x01,0x02,0x03,0x04,0x05},
	{ 5,0x01,0x02,0x03,0x04,0x05},
	{ 5,0x01,0x02,0x03,0x04,0x05},
	};

static unsigned char rc5_cbc_plain[RC5_CBC_NUM][8]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
	{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
	{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
	{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
	{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
	{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{0x10,0x20,0x30,0x40,0x50,0x60,0x70,0x80},
	{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
	{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff},
	{0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x11,0x22,0x33,0x44,0x55,0x66,0x77,0x01},
	};

static int rc5_cbc_rounds[RC5_CBC_NUM]={
	 0, 0, 0, 0, 0, 1, 2, 2,
	 8, 8,12,16, 8,12,16,12,
	 8,12,16, 8,12,16,12, 8,
	 8, 8, 8,
	};

static unsigned char rc5_cbc_iv[RC5_CBC_NUM][8]={
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x78,0x75,0xdb,0xf6,0x73,0x8c,0x64,0x78},
	{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
	{0x7c,0xb3,0xf1,0xdf,0x34,0xf9,0x48,0x11},
	};

int main(int argc, char *argv[])
	{
	int i,n,err=0;
	RC5_32_KEY key; 
	unsigned char buf[8],buf2[8],ivb[8];

	for (n=0; n<5; n++)
		{
		RC5_32_set_key(&key,16,&(RC5key[n][0]),12);

		RC5_32_ecb_encrypt(&(RC5plain[n][0]),buf,&key,RC5_ENCRYPT);
		if (memcmp(&(RC5cipher[n][0]),buf,8) != 0)
			{
			printf("ecb RC5 error encrypting (%d)\n",n+1);
			printf("got     :");
			for (i=0; i<8; i++)
				printf("%02X ",buf[i]);
			printf("\n");
			printf("expected:");
			for (i=0; i<8; i++)
				printf("%02X ",RC5cipher[n][i]);
			err=20;
			printf("\n");
			}

		RC5_32_ecb_encrypt(buf,buf2,&key,RC5_DECRYPT);
		if (memcmp(&(RC5plain[n][0]),buf2,8) != 0)
			{
			printf("ecb RC5 error decrypting (%d)\n",n+1);
			printf("got     :");
			for (i=0; i<8; i++)
				printf("%02X ",buf2[i]);
			printf("\n");
			printf("expected:");
			for (i=0; i<8; i++)
				printf("%02X ",RC5plain[n][i]);
			printf("\n");
			err=3;
			}
		}
	if (err == 0) printf("ecb RC5 ok\n");

	for (n=0; n>4)&0xf];
		ret[i*2+1]=f[p[i]&0xf];
		}
	ret[16]='\0';
	return(ret);
	}
	
#endif
#endif
openssl-1.0.1f/crypto/ripemd/    755      0      0          012262537514  152075ustar  opensslopensslopenssl-1.0.1f/crypto/ripemd/asm/    755      0      0          012262531776  157735ustar  opensslopensslopenssl-1.0.1f/crypto/ripemd/asm/rips.cpp    664      0      0       313512262531776  175400ustar  opensslopenssl//
// gettsc.inl
//
// gives access to the Pentium's (secret) cycle counter
//
// This software was written by Leonard Janke (janke@unixg.ubc.ca)
// in 1996-7 and is entered, by him, into the public domain.

#if defined(__WATCOMC__)
void GetTSC(unsigned long&);
#pragma aux GetTSC = 0x0f 0x31 "mov [edi], eax" parm [edi] modify [edx eax];
#elif defined(__GNUC__)
inline
void GetTSC(unsigned long& tsc)
{
  asm volatile(".byte 15, 49\n\t"
	       : "=eax" (tsc)
	       :
	       : "%edx", "%eax");
}
#elif defined(_MSC_VER)
inline
void GetTSC(unsigned long& tsc)
{
  unsigned long a;
  __asm _emit 0fh
  __asm _emit 31h
  __asm mov a, eax;
  tsc=a;
}
#endif      

#include 
#include 
#include 

#define ripemd160_block_x86 ripemd160_block_asm_host_order

extern "C" {
void ripemd160_block_x86(RIPEMD160_CTX *ctx, unsigned char *buffer,int num);
}

void main(int argc,char *argv[])
	{
	unsigned char buffer[64*256];
	RIPEMD160_CTX ctx;
	unsigned long s1,s2,e1,e2;
	unsigned char k[16];
	unsigned long data[2];
	unsigned char iv[8];
	int i,num=0,numm;
	int j=0;

	if (argc >= 2)
		num=atoi(argv[1]);

	if (num == 0) num=16;
	if (num > 250) num=16;
	numm=num+2;
#if 0
	num*=64;
	numm*=64;
#endif

	for (j=0; j<6; j++)
		{
		for (i=0; i<10; i++) /**/
			{
			ripemd160_block_x86(&ctx,buffer,numm);
			GetTSC(s1);
			ripemd160_block_x86(&ctx,buffer,numm);
			GetTSC(e1);
			GetTSC(s2);
			ripemd160_block_x86(&ctx,buffer,num);
			GetTSC(e2);
			ripemd160_block_x86(&ctx,buffer,num);
			}
		printf("ripemd160 (%d bytes) %d %d (%.2f)\n",num*64,
			e1-s1,e2-s2,(double)((e1-s1)-(e2-s2))/2);
		}
	}

openssl-1.0.1f/crypto/ripemd/asm/rmd-586.pl    664      0      0      3756312262531776  175520ustar  opensslopenssl#!/usr/local/bin/perl

# Normal is the
# ripemd160_block_asm_data_order(RIPEMD160_CTX *c, ULONG *X,int blocks);

$normal=0;

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],$0);

$A="ecx";
$B="esi";
$C="edi";
$D="ebx";
$E="ebp";
$tmp1="eax";
$tmp2="edx";

$KL1=0x5A827999;
$KL2=0x6ED9EBA1;
$KL3=0x8F1BBCDC;
$KL4=0xA953FD4E;
$KR0=0x50A28BE6;
$KR1=0x5C4DD124; 
$KR2=0x6D703EF3;
$KR3=0x7A6D76E9;


@wl=(	 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11,12,13,14,15,
	 7, 4,13, 1,10, 6,15, 3,12, 0, 9, 5, 2,14,11, 8,
	 3,10,14, 4, 9,15, 8, 1, 2, 7, 0, 6,13,11, 5,12,
	 1, 9,11,10, 0, 8,12, 4,13, 3, 7,15,14, 5, 6, 2,
	 4, 0, 5, 9, 7,12, 2,10,14, 1, 3, 8,11, 6,15,13,
	 );

@wr=(	 5,14, 7, 0, 9, 2,11, 4,13, 6,15, 8, 1,10, 3,12,
	 6,11, 3, 7, 0,13, 5,10,14,15, 8,12, 4, 9, 1, 2,
	15, 5, 1, 3, 7,14, 6, 9,11, 8,12, 2,10, 0, 4,13,
	 8, 6, 4, 1, 3,11,15, 0, 5,12, 2,13, 9, 7,10,14,
	12,15,10, 4, 1, 5, 8, 7, 6, 2,13,14, 0, 3, 9,11,
	);

@sl=(	11,14,15,12, 5, 8, 7, 9,11,13,14,15, 6, 7, 9, 8,
	 7, 6, 8,13,11, 9, 7,15, 7,12,15, 9,11, 7,13,12,
	11,13, 6, 7,14, 9,13,15,14, 8,13, 6, 5,12, 7, 5,
	11,12,14,15,14,15, 9, 8, 9,14, 5, 6, 8, 6, 5,12,
	 9,15, 5,11, 6, 8,13,12, 5,12,13,14,11, 8, 5, 6,
	 );

@sr=(	 8, 9, 9,11,13,15,15, 5, 7, 7, 8,11,14,14,12, 6,
	 9,13,15, 7,12, 8, 9,11, 7, 7,12, 7, 6,15,13,11,
	 9, 7,15,11, 8, 6, 6,14,12,13, 5,14,13,13, 7, 5,
	15, 5, 8,11,14,14, 6,14, 6, 9,12, 9,12, 5,15, 8,
	 8, 5,12, 9,12, 5,14, 6, 8,13, 6, 5,15,13,11,11,
 	);

&ripemd160_block("ripemd160_block_asm_data_order");
&asm_finish();

sub Xv
	{
	local($n)=@_;
	return(&swtmp($n));
	# tmp on stack
	}

sub Np
	{
	local($p)=@_;
	local(%n)=($A,$E,$B,$A,$C,$B,$D,$C,$E,$D);
	return($n{$p});
	}

sub RIP1
	{
	local($a,$b,$c,$d,$e,$pos,$s,$o,$pos2)=@_;

	&comment($p++);
	if ($p & 1)
		{
	 #&mov($tmp1,	$c) if $o == -1;
	&xor($tmp1,	$d) if $o == -1;
	 &mov($tmp2,	&Xv($pos));
	&xor($tmp1,	$b);
	 &add($a,	$tmp2);
	&rotl($c,	10);
	&add($a,	$tmp1);
	 &mov($tmp1,	&Np($c));	# NEXT
	 # XXX
	&rotl($a,	$s);
	&add($a,	$e);
		}
	else
		{
	 &xor($tmp1,	$d);
	&mov($tmp2,	&Xv($pos));
	 &xor($tmp1,	$b);
	&add($a,	$tmp1);
	 &mov($tmp1,	&Np($c)) if $o <= 0;
	 &mov($tmp1,	-1) if $o == 1;
	 # XXX if $o == 2;
	&rotl($c,	10);
	&add($a,	$tmp2);
	 &xor($tmp1,	&Np($d)) if $o <= 0;
	 &mov($tmp2,	&Xv($pos2)) if $o == 1;
	 &mov($tmp2,	&wparam(0)) if $o == 2;
	&rotl($a,	$s);
	&add($a,	$e);
		}
	}

sub RIP2
	{
	local($a,$b,$c,$d,$e,$pos,$pos2,$s,$K,$o)=@_;

# XXXXXX
	&comment($p++);
	if ($p & 1)
		{
#	 &mov($tmp2,	&Xv($pos)) if $o < -1;
#	&mov($tmp1,	-1) if $o < -1;

	 &add($a,	$tmp2);
	&mov($tmp2,	$c);
	 &sub($tmp1,	$b);
	&and($tmp2,	$b);
	 &and($tmp1,	$d);
	&or($tmp2,	$tmp1);
	 &mov($tmp1,	&Xv($pos2)) if $o <= 0; # XXXXXXXXXXXXXX
	 # XXX
	&rotl($c,	10);
	&lea($a,	&DWP($K,$a,$tmp2,1));
	 &mov($tmp2,	-1) if $o <= 0;
	 # XXX
	&rotl($a,	$s);
	&add($a,	$e);
		}
	else
		{
	 # XXX
	 &add($a,	$tmp1);
	&mov($tmp1,	$c);
	 &sub($tmp2,	$b);
	&and($tmp1,	$b);
	 &and($tmp2,	$d);
	if ($o != 2)
		{
	&or($tmp1,	$tmp2);
	 &mov($tmp2,	&Xv($pos2)) if $o <= 0;
	 &mov($tmp2,	-1) if $o == 1;
	&rotl($c,	10);
	&lea($a,	&DWP($K,$a,$tmp1,1));
	 &mov($tmp1,	-1) if $o <= 0;
	 &sub($tmp2,	&Np($c)) if $o == 1;
		} else {
	&or($tmp2,	$tmp1);
	 &mov($tmp1,	&Np($c));
	&rotl($c,	10);
	&lea($a,	&DWP($K,$a,$tmp2,1));
	 &xor($tmp1,	&Np($d));
		}
	&rotl($a,	$s);
	&add($a,	$e);
		}
	}

sub RIP3
	{
	local($a,$b,$c,$d,$e,$pos,$s,$K,$o,$pos2)=@_;

	&comment($p++);
	if ($p & 1)
		{
#	 &mov($tmp2,	-1) if $o < -1;
#	&sub($tmp2,	$c) if $o < -1;
	 &mov($tmp1,	&Xv($pos));
	&or($tmp2,	$b);
	 &add($a,	$tmp1);
	&xor($tmp2,	$d);
	 &mov($tmp1,	-1) if $o <= 0;		# NEXT
	 # XXX
	&rotl($c,	10);
	&lea($a,	&DWP($K,$a,$tmp2,1));
	 &sub($tmp1,	&Np($c)) if $o <= 0;	# NEXT
	 # XXX
	&rotl($a,	$s);
	&add($a,	$e);
		}
	else
		{
	 &mov($tmp2,	&Xv($pos));
	&or($tmp1,	$b);
	 &add($a,	$tmp2);
	&xor($tmp1,	$d);
	 &mov($tmp2,	-1) if $o <= 0;		# NEXT
	 &mov($tmp2,	-1) if $o == 1;
	 &mov($tmp2,	&Xv($pos2)) if $o == 2;
	&rotl($c,	10);
	&lea($a,	&DWP($K,$a,$tmp1,1));
	 &sub($tmp2,	&Np($c)) if $o <= 0;	# NEXT
	 &mov($tmp1,	&Np($d)) if $o == 1;
	 &mov($tmp1,	-1) if $o == 2;
	&rotl($a,	$s);
	&add($a,	$e);
		}
	}

sub RIP4
	{
	local($a,$b,$c,$d,$e,$pos,$s,$K,$o)=@_;

	&comment($p++);
	if ($p & 1)
		{
#	 &mov($tmp2,	-1) if $o == -2;
#	&mov($tmp1,	$d) if $o == -2;
	 &sub($tmp2,	$d);
	&and($tmp1,	$b);
	 &and($tmp2,	$c);
	&or($tmp2,	$tmp1);
	 &mov($tmp1,	&Xv($pos));
	&rotl($c,	10);
	&lea($a,	&DWP($K,$a,$tmp2));
	 &mov($tmp2,	-1) unless $o > 0;	# NEXT
	 # XXX
	&add($a,	$tmp1);
	 &mov($tmp1,	&Np($d)) unless $o > 0; # NEXT
	 # XXX
	&rotl($a,	$s);
	&add($a,	$e);
		}
	else
		{
	 &sub($tmp2,	$d);
	&and($tmp1,	$b);
	 &and($tmp2,	$c);
	&or($tmp2,	$tmp1);
	 &mov($tmp1,	&Xv($pos));
	&rotl($c,	10);
	&lea($a,	&DWP($K,$a,$tmp2));
	 &mov($tmp2,	-1) if $o == 0;	# NEXT
	 &mov($tmp2,	-1) if $o == 1;
	 &mov($tmp2,	-1) if $o == 2;
	 # XXX
	&add($a,	$tmp1);
	 &mov($tmp1,	&Np($d)) if $o == 0;	# NEXT
	 &sub($tmp2,	&Np($d)) if $o == 1;
	 &sub($tmp2,	&Np($c)) if $o == 2;
	 # XXX
	&rotl($a,	$s);
	&add($a,	$e);
		}
	}

sub RIP5
	{
	local($a,$b,$c,$d,$e,$pos,$s,$K,$o)=@_;

	&comment($p++);
	if ($p & 1)
		{
	 &mov($tmp2,	-1) if $o == -2;
	&sub($tmp2,	$d) if $o == -2;
	 &mov($tmp1,	&Xv($pos));
	&or($tmp2,	$c);
	 &add($a,	$tmp1);
	&xor($tmp2,	$b);
	 &mov($tmp1,	-1) if $o <= 0;
	 # XXX
	&rotl($c,	10);
	&lea($a,	&DWP($K,$a,$tmp2,1));
	 &sub($tmp1,	&Np($d)) if $o <= 0;
	 # XXX
	&rotl($a,	$s);
	&add($a,	$e);
		}
	else
		{
	 &mov($tmp2,	&Xv($pos));
	&or($tmp1,	$c);
	 &add($a,	$tmp2);
	&xor($tmp1,	$b);
	 &mov($tmp2,	-1) if $o <= 0;
	 &mov($tmp2,	&wparam(0)) if $o == 1;	# Middle code
	 &mov($tmp2,	-1) if $o == 2;
	&rotl($c,	10);
	&lea($a,	&DWP($K,$a,$tmp1,1));
	 &sub($tmp2,	&Np($d)) if $o <= 0;
	 &mov(&swtmp(16),	$A) if $o == 1;
	 &mov($tmp1,	&Np($d)) if $o == 2;
	&rotl($a,	$s);
	&add($a,	$e);
		}
	}

sub ripemd160_block
	{
	local($name)=@_;

	&function_begin_B($name,"",3);

	# parameter 1 is the RIPEMD160_CTX structure.
	# A	0
	# B	4
	# C	8
	# D 	12
	# E 	16

	&mov($tmp2,	&wparam(0));
	 &mov($tmp1,	&wparam(1));
	&push("esi");
	 &mov($A,	&DWP( 0,$tmp2,"",0));
	&push("edi");
	 &mov($B,	&DWP( 4,$tmp2,"",0));
	&push("ebp");
	 &mov($C,	&DWP( 8,$tmp2,"",0));
	&push("ebx");
	 &stack_push(16+5+6);
			  # Special comment about the figure of 6.
			  # Idea is to pad the current frame so
			  # that the top of the stack gets fairly
			  # aligned. Well, as you realize it would
			  # always depend on how the frame below is
			  # aligned. The good news are that gcc-2.95
			  # and later does keep first argument at
			  # least double-wise aligned.
			  #			

	&set_label("start") unless $normal;
	&comment("");

	# &mov($tmp1,	&wparam(1)); # Done at end of loop
	# &mov($tmp2,	&wparam(0)); # Done at end of loop

	for ($z=0; $z<16; $z+=2)
		{
		&mov($D,		&DWP( $z*4,$tmp1,"",0));
		 &mov($E,		&DWP( ($z+1)*4,$tmp1,"",0));
		&mov(&swtmp($z),	$D);
		 &mov(&swtmp($z+1),	$E);
		}
	&mov($tmp1,	$C);
	 &mov($D,	&DWP(12,$tmp2,"",0));
	&mov($E,	&DWP(16,$tmp2,"",0));

	&RIP1($A,$B,$C,$D,$E,$wl[ 0],$sl[ 0],-1);
	&RIP1($E,$A,$B,$C,$D,$wl[ 1],$sl[ 1],0);
	&RIP1($D,$E,$A,$B,$C,$wl[ 2],$sl[ 2],0);
	&RIP1($C,$D,$E,$A,$B,$wl[ 3],$sl[ 3],0);
	&RIP1($B,$C,$D,$E,$A,$wl[ 4],$sl[ 4],0);
	&RIP1($A,$B,$C,$D,$E,$wl[ 5],$sl[ 5],0);
	&RIP1($E,$A,$B,$C,$D,$wl[ 6],$sl[ 6],0);
	&RIP1($D,$E,$A,$B,$C,$wl[ 7],$sl[ 7],0);
	&RIP1($C,$D,$E,$A,$B,$wl[ 8],$sl[ 8],0);
	&RIP1($B,$C,$D,$E,$A,$wl[ 9],$sl[ 9],0);
	&RIP1($A,$B,$C,$D,$E,$wl[10],$sl[10],0);
	&RIP1($E,$A,$B,$C,$D,$wl[11],$sl[11],0);
	&RIP1($D,$E,$A,$B,$C,$wl[12],$sl[12],0);
	&RIP1($C,$D,$E,$A,$B,$wl[13],$sl[13],0);
	&RIP1($B,$C,$D,$E,$A,$wl[14],$sl[14],0);
	&RIP1($A,$B,$C,$D,$E,$wl[15],$sl[15],1,$wl[16]);

	&RIP2($E,$A,$B,$C,$D,$wl[16],$wl[17],$sl[16],$KL1,-1);
	&RIP2($D,$E,$A,$B,$C,$wl[17],$wl[18],$sl[17],$KL1,0);
	&RIP2($C,$D,$E,$A,$B,$wl[18],$wl[19],$sl[18],$KL1,0);
	&RIP2($B,$C,$D,$E,$A,$wl[19],$wl[20],$sl[19],$KL1,0);
	&RIP2($A,$B,$C,$D,$E,$wl[20],$wl[21],$sl[20],$KL1,0);
	&RIP2($E,$A,$B,$C,$D,$wl[21],$wl[22],$sl[21],$KL1,0);
	&RIP2($D,$E,$A,$B,$C,$wl[22],$wl[23],$sl[22],$KL1,0);
	&RIP2($C,$D,$E,$A,$B,$wl[23],$wl[24],$sl[23],$KL1,0);
	&RIP2($B,$C,$D,$E,$A,$wl[24],$wl[25],$sl[24],$KL1,0);
	&RIP2($A,$B,$C,$D,$E,$wl[25],$wl[26],$sl[25],$KL1,0);
	&RIP2($E,$A,$B,$C,$D,$wl[26],$wl[27],$sl[26],$KL1,0);
	&RIP2($D,$E,$A,$B,$C,$wl[27],$wl[28],$sl[27],$KL1,0);
	&RIP2($C,$D,$E,$A,$B,$wl[28],$wl[29],$sl[28],$KL1,0);
	&RIP2($B,$C,$D,$E,$A,$wl[29],$wl[30],$sl[29],$KL1,0);
	&RIP2($A,$B,$C,$D,$E,$wl[30],$wl[31],$sl[30],$KL1,0);
	&RIP2($E,$A,$B,$C,$D,$wl[31],$wl[32],$sl[31],$KL1,1);

	&RIP3($D,$E,$A,$B,$C,$wl[32],$sl[32],$KL2,-1);
	&RIP3($C,$D,$E,$A,$B,$wl[33],$sl[33],$KL2,0);
	&RIP3($B,$C,$D,$E,$A,$wl[34],$sl[34],$KL2,0);
	&RIP3($A,$B,$C,$D,$E,$wl[35],$sl[35],$KL2,0);
	&RIP3($E,$A,$B,$C,$D,$wl[36],$sl[36],$KL2,0);
	&RIP3($D,$E,$A,$B,$C,$wl[37],$sl[37],$KL2,0);
	&RIP3($C,$D,$E,$A,$B,$wl[38],$sl[38],$KL2,0);
	&RIP3($B,$C,$D,$E,$A,$wl[39],$sl[39],$KL2,0);
	&RIP3($A,$B,$C,$D,$E,$wl[40],$sl[40],$KL2,0);
	&RIP3($E,$A,$B,$C,$D,$wl[41],$sl[41],$KL2,0);
	&RIP3($D,$E,$A,$B,$C,$wl[42],$sl[42],$KL2,0);
	&RIP3($C,$D,$E,$A,$B,$wl[43],$sl[43],$KL2,0);
	&RIP3($B,$C,$D,$E,$A,$wl[44],$sl[44],$KL2,0);
	&RIP3($A,$B,$C,$D,$E,$wl[45],$sl[45],$KL2,0);
	&RIP3($E,$A,$B,$C,$D,$wl[46],$sl[46],$KL2,0);
	&RIP3($D,$E,$A,$B,$C,$wl[47],$sl[47],$KL2,1);

	&RIP4($C,$D,$E,$A,$B,$wl[48],$sl[48],$KL3,-1);
	&RIP4($B,$C,$D,$E,$A,$wl[49],$sl[49],$KL3,0);
	&RIP4($A,$B,$C,$D,$E,$wl[50],$sl[50],$KL3,0);
	&RIP4($E,$A,$B,$C,$D,$wl[51],$sl[51],$KL3,0);
	&RIP4($D,$E,$A,$B,$C,$wl[52],$sl[52],$KL3,0);
	&RIP4($C,$D,$E,$A,$B,$wl[53],$sl[53],$KL3,0);
	&RIP4($B,$C,$D,$E,$A,$wl[54],$sl[54],$KL3,0);
	&RIP4($A,$B,$C,$D,$E,$wl[55],$sl[55],$KL3,0);
	&RIP4($E,$A,$B,$C,$D,$wl[56],$sl[56],$KL3,0);
	&RIP4($D,$E,$A,$B,$C,$wl[57],$sl[57],$KL3,0);
	&RIP4($C,$D,$E,$A,$B,$wl[58],$sl[58],$KL3,0);
	&RIP4($B,$C,$D,$E,$A,$wl[59],$sl[59],$KL3,0);
	&RIP4($A,$B,$C,$D,$E,$wl[60],$sl[60],$KL3,0);
	&RIP4($E,$A,$B,$C,$D,$wl[61],$sl[61],$KL3,0);
	&RIP4($D,$E,$A,$B,$C,$wl[62],$sl[62],$KL3,0);
	&RIP4($C,$D,$E,$A,$B,$wl[63],$sl[63],$KL3,1);

	&RIP5($B,$C,$D,$E,$A,$wl[64],$sl[64],$KL4,-1);
	&RIP5($A,$B,$C,$D,$E,$wl[65],$sl[65],$KL4,0);
	&RIP5($E,$A,$B,$C,$D,$wl[66],$sl[66],$KL4,0);
	&RIP5($D,$E,$A,$B,$C,$wl[67],$sl[67],$KL4,0);
	&RIP5($C,$D,$E,$A,$B,$wl[68],$sl[68],$KL4,0);
	&RIP5($B,$C,$D,$E,$A,$wl[69],$sl[69],$KL4,0);
	&RIP5($A,$B,$C,$D,$E,$wl[70],$sl[70],$KL4,0);
	&RIP5($E,$A,$B,$C,$D,$wl[71],$sl[71],$KL4,0);
	&RIP5($D,$E,$A,$B,$C,$wl[72],$sl[72],$KL4,0);
	&RIP5($C,$D,$E,$A,$B,$wl[73],$sl[73],$KL4,0);
	&RIP5($B,$C,$D,$E,$A,$wl[74],$sl[74],$KL4,0);
	&RIP5($A,$B,$C,$D,$E,$wl[75],$sl[75],$KL4,0);
	&RIP5($E,$A,$B,$C,$D,$wl[76],$sl[76],$KL4,0);
	&RIP5($D,$E,$A,$B,$C,$wl[77],$sl[77],$KL4,0);
	&RIP5($C,$D,$E,$A,$B,$wl[78],$sl[78],$KL4,0);
	&RIP5($B,$C,$D,$E,$A,$wl[79],$sl[79],$KL4,1);

	# &mov($tmp2,	&wparam(0)); # moved into last RIP5
	# &mov(&swtmp(16),	$A);
	 &mov($A,	&DWP( 0,$tmp2,"",0));
	&mov(&swtmp(16+1),	$B);
	 &mov(&swtmp(16+2),	$C);
	&mov($B,	&DWP( 4,$tmp2,"",0));
	 &mov(&swtmp(16+3),	$D);
	&mov($C,	&DWP( 8,$tmp2,"",0));
	 &mov(&swtmp(16+4),	$E);
	&mov($D,	&DWP(12,$tmp2,"",0));
	 &mov($E,	&DWP(16,$tmp2,"",0));

	&RIP5($A,$B,$C,$D,$E,$wr[ 0],$sr[ 0],$KR0,-2);
	&RIP5($E,$A,$B,$C,$D,$wr[ 1],$sr[ 1],$KR0,0);
	&RIP5($D,$E,$A,$B,$C,$wr[ 2],$sr[ 2],$KR0,0);
	&RIP5($C,$D,$E,$A,$B,$wr[ 3],$sr[ 3],$KR0,0);
	&RIP5($B,$C,$D,$E,$A,$wr[ 4],$sr[ 4],$KR0,0);
	&RIP5($A,$B,$C,$D,$E,$wr[ 5],$sr[ 5],$KR0,0);
	&RIP5($E,$A,$B,$C,$D,$wr[ 6],$sr[ 6],$KR0,0);
	&RIP5($D,$E,$A,$B,$C,$wr[ 7],$sr[ 7],$KR0,0);
	&RIP5($C,$D,$E,$A,$B,$wr[ 8],$sr[ 8],$KR0,0);
	&RIP5($B,$C,$D,$E,$A,$wr[ 9],$sr[ 9],$KR0,0);
	&RIP5($A,$B,$C,$D,$E,$wr[10],$sr[10],$KR0,0);
	&RIP5($E,$A,$B,$C,$D,$wr[11],$sr[11],$KR0,0);
	&RIP5($D,$E,$A,$B,$C,$wr[12],$sr[12],$KR0,0);
	&RIP5($C,$D,$E,$A,$B,$wr[13],$sr[13],$KR0,0);
	&RIP5($B,$C,$D,$E,$A,$wr[14],$sr[14],$KR0,0);
	&RIP5($A,$B,$C,$D,$E,$wr[15],$sr[15],$KR0,2);

	&RIP4($E,$A,$B,$C,$D,$wr[16],$sr[16],$KR1,-2);
	&RIP4($D,$E,$A,$B,$C,$wr[17],$sr[17],$KR1,0);
	&RIP4($C,$D,$E,$A,$B,$wr[18],$sr[18],$KR1,0);
	&RIP4($B,$C,$D,$E,$A,$wr[19],$sr[19],$KR1,0);
	&RIP4($A,$B,$C,$D,$E,$wr[20],$sr[20],$KR1,0);
	&RIP4($E,$A,$B,$C,$D,$wr[21],$sr[21],$KR1,0);
	&RIP4($D,$E,$A,$B,$C,$wr[22],$sr[22],$KR1,0);
	&RIP4($C,$D,$E,$A,$B,$wr[23],$sr[23],$KR1,0);
	&RIP4($B,$C,$D,$E,$A,$wr[24],$sr[24],$KR1,0);
	&RIP4($A,$B,$C,$D,$E,$wr[25],$sr[25],$KR1,0);
	&RIP4($E,$A,$B,$C,$D,$wr[26],$sr[26],$KR1,0);
	&RIP4($D,$E,$A,$B,$C,$wr[27],$sr[27],$KR1,0);
	&RIP4($C,$D,$E,$A,$B,$wr[28],$sr[28],$KR1,0);
	&RIP4($B,$C,$D,$E,$A,$wr[29],$sr[29],$KR1,0);
	&RIP4($A,$B,$C,$D,$E,$wr[30],$sr[30],$KR1,0);
	&RIP4($E,$A,$B,$C,$D,$wr[31],$sr[31],$KR1,2);

	&RIP3($D,$E,$A,$B,$C,$wr[32],$sr[32],$KR2,-2);
	&RIP3($C,$D,$E,$A,$B,$wr[33],$sr[33],$KR2,0);
	&RIP3($B,$C,$D,$E,$A,$wr[34],$sr[34],$KR2,0);
	&RIP3($A,$B,$C,$D,$E,$wr[35],$sr[35],$KR2,0);
	&RIP3($E,$A,$B,$C,$D,$wr[36],$sr[36],$KR2,0);
	&RIP3($D,$E,$A,$B,$C,$wr[37],$sr[37],$KR2,0);
	&RIP3($C,$D,$E,$A,$B,$wr[38],$sr[38],$KR2,0);
	&RIP3($B,$C,$D,$E,$A,$wr[39],$sr[39],$KR2,0);
	&RIP3($A,$B,$C,$D,$E,$wr[40],$sr[40],$KR2,0);
	&RIP3($E,$A,$B,$C,$D,$wr[41],$sr[41],$KR2,0);
	&RIP3($D,$E,$A,$B,$C,$wr[42],$sr[42],$KR2,0);
	&RIP3($C,$D,$E,$A,$B,$wr[43],$sr[43],$KR2,0);
	&RIP3($B,$C,$D,$E,$A,$wr[44],$sr[44],$KR2,0);
	&RIP3($A,$B,$C,$D,$E,$wr[45],$sr[45],$KR2,0);
	&RIP3($E,$A,$B,$C,$D,$wr[46],$sr[46],$KR2,0);
	&RIP3($D,$E,$A,$B,$C,$wr[47],$sr[47],$KR2,2,$wr[48]);

	&RIP2($C,$D,$E,$A,$B,$wr[48],$wr[49],$sr[48],$KR3,-2);
	&RIP2($B,$C,$D,$E,$A,$wr[49],$wr[50],$sr[49],$KR3,0);
	&RIP2($A,$B,$C,$D,$E,$wr[50],$wr[51],$sr[50],$KR3,0);
	&RIP2($E,$A,$B,$C,$D,$wr[51],$wr[52],$sr[51],$KR3,0);
	&RIP2($D,$E,$A,$B,$C,$wr[52],$wr[53],$sr[52],$KR3,0);
	&RIP2($C,$D,$E,$A,$B,$wr[53],$wr[54],$sr[53],$KR3,0);
	&RIP2($B,$C,$D,$E,$A,$wr[54],$wr[55],$sr[54],$KR3,0);
	&RIP2($A,$B,$C,$D,$E,$wr[55],$wr[56],$sr[55],$KR3,0);
	&RIP2($E,$A,$B,$C,$D,$wr[56],$wr[57],$sr[56],$KR3,0);
	&RIP2($D,$E,$A,$B,$C,$wr[57],$wr[58],$sr[57],$KR3,0);
	&RIP2($C,$D,$E,$A,$B,$wr[58],$wr[59],$sr[58],$KR3,0);
	&RIP2($B,$C,$D,$E,$A,$wr[59],$wr[60],$sr[59],$KR3,0);
	&RIP2($A,$B,$C,$D,$E,$wr[60],$wr[61],$sr[60],$KR3,0);
	&RIP2($E,$A,$B,$C,$D,$wr[61],$wr[62],$sr[61],$KR3,0);
	&RIP2($D,$E,$A,$B,$C,$wr[62],$wr[63],$sr[62],$KR3,0);
	&RIP2($C,$D,$E,$A,$B,$wr[63],$wr[64],$sr[63],$KR3,2);

	&RIP1($B,$C,$D,$E,$A,$wr[64],$sr[64],-2);
	&RIP1($A,$B,$C,$D,$E,$wr[65],$sr[65],0);
	&RIP1($E,$A,$B,$C,$D,$wr[66],$sr[66],0);
	&RIP1($D,$E,$A,$B,$C,$wr[67],$sr[67],0);
	&RIP1($C,$D,$E,$A,$B,$wr[68],$sr[68],0);
	&RIP1($B,$C,$D,$E,$A,$wr[69],$sr[69],0);
	&RIP1($A,$B,$C,$D,$E,$wr[70],$sr[70],0);
	&RIP1($E,$A,$B,$C,$D,$wr[71],$sr[71],0);
	&RIP1($D,$E,$A,$B,$C,$wr[72],$sr[72],0);
	&RIP1($C,$D,$E,$A,$B,$wr[73],$sr[73],0);
	&RIP1($B,$C,$D,$E,$A,$wr[74],$sr[74],0);
	&RIP1($A,$B,$C,$D,$E,$wr[75],$sr[75],0);
	&RIP1($E,$A,$B,$C,$D,$wr[76],$sr[76],0);
	&RIP1($D,$E,$A,$B,$C,$wr[77],$sr[77],0);
	&RIP1($C,$D,$E,$A,$B,$wr[78],$sr[78],0);
	&RIP1($B,$C,$D,$E,$A,$wr[79],$sr[79],2);

	# &mov($tmp2,	&wparam(0)); # Moved into last round

	 &mov($tmp1,	&DWP( 4,$tmp2,"",0));	# ctx->B
 	&add($D,	$tmp1);	
	 &mov($tmp1,	&swtmp(16+2));		# $c
	&add($D,	$tmp1);

	 &mov($tmp1,	&DWP( 8,$tmp2,"",0));	# ctx->C
	&add($E,	$tmp1);	
	 &mov($tmp1,	&swtmp(16+3));		# $d
	&add($E,	$tmp1);

	 &mov($tmp1,	&DWP(12,$tmp2,"",0));	# ctx->D
	&add($A,	$tmp1);	
	 &mov($tmp1,	&swtmp(16+4));		# $e
	&add($A,	$tmp1);


	 &mov($tmp1,	&DWP(16,$tmp2,"",0));	# ctx->E
	&add($B,	$tmp1);	
	 &mov($tmp1,	&swtmp(16+0));		# $a
	&add($B,	$tmp1);

	 &mov($tmp1,	&DWP( 0,$tmp2,"",0));	# ctx->A
	&add($C,	$tmp1);	
	 &mov($tmp1,	&swtmp(16+1));		# $b
	&add($C,	$tmp1);

	 &mov($tmp1,	&wparam(2));

	&mov(&DWP( 0,$tmp2,"",0),	$D);
	 &mov(&DWP( 4,$tmp2,"",0),	$E);
	&mov(&DWP( 8,$tmp2,"",0),	$A);
	 &sub($tmp1,1);
	&mov(&DWP(12,$tmp2,"",0),	$B);
	 &mov(&DWP(16,$tmp2,"",0),	$C);

	&jle(&label("get_out"));

	&mov(&wparam(2),$tmp1);
	 &mov($C,	$A);
	&mov($tmp1,	&wparam(1));
	 &mov($A,	$D);
	&add($tmp1,	64);
	 &mov($B,	$E);
	&mov(&wparam(1),$tmp1);

	&jmp(&label("start"));

	&set_label("get_out");

	&stack_pop(16+5+6);

	&pop("ebx");
	&pop("ebp");
	&pop("edi");
	&pop("esi");
	&ret();
	&function_end_B($name);
	}

openssl-1.0.1f/crypto/ripemd/Makefile    664      0      0       474712262537514  167450ustar  opensslopenssl#
# OpenSSL/crypto/ripemd/Makefile
#

DIR=    ripemd
TOP=    ../..
CC=     cc
CPP=    $(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=       Makefile
AR=             ar r

RIP_ASM_OBJ=

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=rmdtest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=rmd_dgst.c rmd_one.c
LIBOBJ=rmd_dgst.o rmd_one.o $(RMD160_ASM_OBJ)

SRC= $(LIBSRC)

EXHEADER= ripemd.h
HEADER= rmd_locl.h rmdconst.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:    lib

lib:    $(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

rmd-586.s:	asm/rmd-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/rmd-586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

rmd_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rmd_dgst.o: ../../include/openssl/opensslconf.h
rmd_dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rmd_dgst.o: ../../include/openssl/ripemd.h ../../include/openssl/safestack.h
rmd_dgst.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rmd_dgst.o: ../md32_common.h rmd_dgst.c rmd_locl.h rmdconst.h
rmd_one.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rmd_one.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rmd_one.o: ../../include/openssl/ossl_typ.h ../../include/openssl/ripemd.h
rmd_one.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rmd_one.o: ../../include/openssl/symhacks.h rmd_one.c
openssl-1.0.1f/crypto/ripemd/Makefile.save    664      0      0       474712262537514  177020ustar  opensslopenssl#
# OpenSSL/crypto/ripemd/Makefile
#

DIR=    ripemd
TOP=    ../..
CC=     cc
CPP=    $(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=       Makefile
AR=             ar r

RIP_ASM_OBJ=

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=rmdtest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=rmd_dgst.c rmd_one.c
LIBOBJ=rmd_dgst.o rmd_one.o $(RMD160_ASM_OBJ)

SRC= $(LIBSRC)

EXHEADER= ripemd.h
HEADER= rmd_locl.h rmdconst.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:    lib

lib:    $(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

rmd-586.s:	asm/rmd-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/rmd-586.pl $(PERLASM_SCHEME) $(CFLAGS) > $@

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

rmd_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rmd_dgst.o: ../../include/openssl/opensslconf.h
rmd_dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rmd_dgst.o: ../../include/openssl/ripemd.h ../../include/openssl/safestack.h
rmd_dgst.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rmd_dgst.o: ../md32_common.h rmd_dgst.c rmd_locl.h rmdconst.h
rmd_one.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rmd_one.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rmd_one.o: ../../include/openssl/ossl_typ.h ../../include/openssl/ripemd.h
rmd_one.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rmd_one.o: ../../include/openssl/symhacks.h rmd_one.c
openssl-1.0.1f/crypto/ripemd/README    664      0      0       141412262531776  161550ustar  opensslopensslRIPEMD-160
http://www.esat.kuleuven.ac.be/~bosselae/ripemd160.html

This is my implementation of RIPEMD-160.  The pentium assember is a little
off the pace since I only get 1050 cycles, while the best is 1013.
I have a few ideas for how to get another 20 or so cycles, but at
this point I will not bother right now.  I believe the trick will be
to remove my 'copy X array onto stack' until inside the RIP1() finctions the
first time round.  To do this I need another register and will only have one
temporary one.  A bit tricky....  I can also cleanup the saving of the 5 words
after the first half of the calculation.  I should read the origional
value, add then write.  Currently I just save the new and read the origioal.
I then read both at the end.  Bad.

eric (20-Jan-1998)
openssl-1.0.1f/crypto/ripemd/ripemd.h    664      0      0      1034712262531776  167530ustar  opensslopenssl/* crypto/ripemd/ripemd.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_RIPEMD_H
#define HEADER_RIPEMD_H

#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#ifdef OPENSSL_NO_RIPEMD
#error RIPEMD is disabled.
#endif

#if defined(__LP32__)
#define RIPEMD160_LONG unsigned long
#elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__)
#define RIPEMD160_LONG unsigned long
#define RIPEMD160_LONG_LOG2 3
#else
#define RIPEMD160_LONG unsigned int
#endif

#define RIPEMD160_CBLOCK	64
#define RIPEMD160_LBLOCK	(RIPEMD160_CBLOCK/4)
#define RIPEMD160_DIGEST_LENGTH	20

typedef struct RIPEMD160state_st
	{
	RIPEMD160_LONG A,B,C,D,E;
	RIPEMD160_LONG Nl,Nh;
	RIPEMD160_LONG data[RIPEMD160_LBLOCK];
	unsigned int   num;
	} RIPEMD160_CTX;

#ifdef OPENSSL_FIPS
int private_RIPEMD160_Init(RIPEMD160_CTX *c);
#endif
int RIPEMD160_Init(RIPEMD160_CTX *c);
int RIPEMD160_Update(RIPEMD160_CTX *c, const void *data, size_t len);
int RIPEMD160_Final(unsigned char *md, RIPEMD160_CTX *c);
unsigned char *RIPEMD160(const unsigned char *d, size_t n,
	unsigned char *md);
void RIPEMD160_Transform(RIPEMD160_CTX *c, const unsigned char *b);
#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/ripemd/rmd160.c    664      0      0      1020012262531776  164630ustar  opensslopenssl/* crypto/ripemd/rmd160.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#define BUFSIZE	1024*16

void do_fp(FILE *f);
void pt(unsigned char *md);
#if !defined(_OSD_POSIX) && !defined(__DJGPP__)
int read(int, void *, unsigned int);
#endif

int main(int argc, char **argv)
	{
	int i,err=0;
	FILE *IN;

	if (argc == 1)
		{
		do_fp(stdin);
		}
	else
		{
		for (i=1; i
#include "rmd_locl.h"
#include 
#include 

const char RMD160_version[]="RIPE-MD160" OPENSSL_VERSION_PTEXT;

#  ifdef RMD160_ASM
     void ripemd160_block_x86(RIPEMD160_CTX *c, unsigned long *p,size_t num);
#    define ripemd160_block ripemd160_block_x86
#  else
     void ripemd160_block(RIPEMD160_CTX *c, unsigned long *p,size_t num);
#  endif

fips_md_init(RIPEMD160)
	{
	memset (c,0,sizeof(*c));
	c->A=RIPEMD160_A;
	c->B=RIPEMD160_B;
	c->C=RIPEMD160_C;
	c->D=RIPEMD160_D;
	c->E=RIPEMD160_E;
	return 1;
	}

#ifndef ripemd160_block_data_order
#ifdef X
#undef X
#endif
void ripemd160_block_data_order (RIPEMD160_CTX *ctx, const void *p, size_t num)
	{
	const unsigned char *data=p;
	register unsigned MD32_REG_T A,B,C,D,E;
	unsigned MD32_REG_T a,b,c,d,e,l;
#ifndef MD32_XARRAY
	/* See comment in crypto/sha/sha_locl.h for details. */
	unsigned MD32_REG_T	XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7,
				XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15;
# define X(i)	XX##i
#else
	RIPEMD160_LONG	XX[16];
# define X(i)	XX[i]
#endif

	for (;num--;)
		{

	A=ctx->A; B=ctx->B; C=ctx->C; D=ctx->D; E=ctx->E;

	(void)HOST_c2l(data,l); X( 0)=l;(void)HOST_c2l(data,l); X( 1)=l;
	RIP1(A,B,C,D,E,WL00,SL00);	(void)HOST_c2l(data,l); X( 2)=l;
	RIP1(E,A,B,C,D,WL01,SL01);	(void)HOST_c2l(data,l); X( 3)=l;
	RIP1(D,E,A,B,C,WL02,SL02);	(void)HOST_c2l(data,l); X( 4)=l;
	RIP1(C,D,E,A,B,WL03,SL03);	(void)HOST_c2l(data,l); X( 5)=l;
	RIP1(B,C,D,E,A,WL04,SL04);	(void)HOST_c2l(data,l); X( 6)=l;
	RIP1(A,B,C,D,E,WL05,SL05);	(void)HOST_c2l(data,l); X( 7)=l;
	RIP1(E,A,B,C,D,WL06,SL06);	(void)HOST_c2l(data,l); X( 8)=l;
	RIP1(D,E,A,B,C,WL07,SL07);	(void)HOST_c2l(data,l); X( 9)=l;
	RIP1(C,D,E,A,B,WL08,SL08);	(void)HOST_c2l(data,l); X(10)=l;
	RIP1(B,C,D,E,A,WL09,SL09);	(void)HOST_c2l(data,l); X(11)=l;
	RIP1(A,B,C,D,E,WL10,SL10);	(void)HOST_c2l(data,l); X(12)=l;
	RIP1(E,A,B,C,D,WL11,SL11);	(void)HOST_c2l(data,l); X(13)=l;
	RIP1(D,E,A,B,C,WL12,SL12);	(void)HOST_c2l(data,l); X(14)=l;
	RIP1(C,D,E,A,B,WL13,SL13);	(void)HOST_c2l(data,l); X(15)=l;
	RIP1(B,C,D,E,A,WL14,SL14);
	RIP1(A,B,C,D,E,WL15,SL15);

	RIP2(E,A,B,C,D,WL16,SL16,KL1);
	RIP2(D,E,A,B,C,WL17,SL17,KL1);
	RIP2(C,D,E,A,B,WL18,SL18,KL1);
	RIP2(B,C,D,E,A,WL19,SL19,KL1);
	RIP2(A,B,C,D,E,WL20,SL20,KL1);
	RIP2(E,A,B,C,D,WL21,SL21,KL1);
	RIP2(D,E,A,B,C,WL22,SL22,KL1);
	RIP2(C,D,E,A,B,WL23,SL23,KL1);
	RIP2(B,C,D,E,A,WL24,SL24,KL1);
	RIP2(A,B,C,D,E,WL25,SL25,KL1);
	RIP2(E,A,B,C,D,WL26,SL26,KL1);
	RIP2(D,E,A,B,C,WL27,SL27,KL1);
	RIP2(C,D,E,A,B,WL28,SL28,KL1);
	RIP2(B,C,D,E,A,WL29,SL29,KL1);
	RIP2(A,B,C,D,E,WL30,SL30,KL1);
	RIP2(E,A,B,C,D,WL31,SL31,KL1);

	RIP3(D,E,A,B,C,WL32,SL32,KL2);
	RIP3(C,D,E,A,B,WL33,SL33,KL2);
	RIP3(B,C,D,E,A,WL34,SL34,KL2);
	RIP3(A,B,C,D,E,WL35,SL35,KL2);
	RIP3(E,A,B,C,D,WL36,SL36,KL2);
	RIP3(D,E,A,B,C,WL37,SL37,KL2);
	RIP3(C,D,E,A,B,WL38,SL38,KL2);
	RIP3(B,C,D,E,A,WL39,SL39,KL2);
	RIP3(A,B,C,D,E,WL40,SL40,KL2);
	RIP3(E,A,B,C,D,WL41,SL41,KL2);
	RIP3(D,E,A,B,C,WL42,SL42,KL2);
	RIP3(C,D,E,A,B,WL43,SL43,KL2);
	RIP3(B,C,D,E,A,WL44,SL44,KL2);
	RIP3(A,B,C,D,E,WL45,SL45,KL2);
	RIP3(E,A,B,C,D,WL46,SL46,KL2);
	RIP3(D,E,A,B,C,WL47,SL47,KL2);

	RIP4(C,D,E,A,B,WL48,SL48,KL3);
	RIP4(B,C,D,E,A,WL49,SL49,KL3);
	RIP4(A,B,C,D,E,WL50,SL50,KL3);
	RIP4(E,A,B,C,D,WL51,SL51,KL3);
	RIP4(D,E,A,B,C,WL52,SL52,KL3);
	RIP4(C,D,E,A,B,WL53,SL53,KL3);
	RIP4(B,C,D,E,A,WL54,SL54,KL3);
	RIP4(A,B,C,D,E,WL55,SL55,KL3);
	RIP4(E,A,B,C,D,WL56,SL56,KL3);
	RIP4(D,E,A,B,C,WL57,SL57,KL3);
	RIP4(C,D,E,A,B,WL58,SL58,KL3);
	RIP4(B,C,D,E,A,WL59,SL59,KL3);
	RIP4(A,B,C,D,E,WL60,SL60,KL3);
	RIP4(E,A,B,C,D,WL61,SL61,KL3);
	RIP4(D,E,A,B,C,WL62,SL62,KL3);
	RIP4(C,D,E,A,B,WL63,SL63,KL3);

	RIP5(B,C,D,E,A,WL64,SL64,KL4);
	RIP5(A,B,C,D,E,WL65,SL65,KL4);
	RIP5(E,A,B,C,D,WL66,SL66,KL4);
	RIP5(D,E,A,B,C,WL67,SL67,KL4);
	RIP5(C,D,E,A,B,WL68,SL68,KL4);
	RIP5(B,C,D,E,A,WL69,SL69,KL4);
	RIP5(A,B,C,D,E,WL70,SL70,KL4);
	RIP5(E,A,B,C,D,WL71,SL71,KL4);
	RIP5(D,E,A,B,C,WL72,SL72,KL4);
	RIP5(C,D,E,A,B,WL73,SL73,KL4);
	RIP5(B,C,D,E,A,WL74,SL74,KL4);
	RIP5(A,B,C,D,E,WL75,SL75,KL4);
	RIP5(E,A,B,C,D,WL76,SL76,KL4);
	RIP5(D,E,A,B,C,WL77,SL77,KL4);
	RIP5(C,D,E,A,B,WL78,SL78,KL4);
	RIP5(B,C,D,E,A,WL79,SL79,KL4);

	a=A; b=B; c=C; d=D; e=E;
	/* Do other half */
	A=ctx->A; B=ctx->B; C=ctx->C; D=ctx->D; E=ctx->E;

	RIP5(A,B,C,D,E,WR00,SR00,KR0);
	RIP5(E,A,B,C,D,WR01,SR01,KR0);
	RIP5(D,E,A,B,C,WR02,SR02,KR0);
	RIP5(C,D,E,A,B,WR03,SR03,KR0);
	RIP5(B,C,D,E,A,WR04,SR04,KR0);
	RIP5(A,B,C,D,E,WR05,SR05,KR0);
	RIP5(E,A,B,C,D,WR06,SR06,KR0);
	RIP5(D,E,A,B,C,WR07,SR07,KR0);
	RIP5(C,D,E,A,B,WR08,SR08,KR0);
	RIP5(B,C,D,E,A,WR09,SR09,KR0);
	RIP5(A,B,C,D,E,WR10,SR10,KR0);
	RIP5(E,A,B,C,D,WR11,SR11,KR0);
	RIP5(D,E,A,B,C,WR12,SR12,KR0);
	RIP5(C,D,E,A,B,WR13,SR13,KR0);
	RIP5(B,C,D,E,A,WR14,SR14,KR0);
	RIP5(A,B,C,D,E,WR15,SR15,KR0);

	RIP4(E,A,B,C,D,WR16,SR16,KR1);
	RIP4(D,E,A,B,C,WR17,SR17,KR1);
	RIP4(C,D,E,A,B,WR18,SR18,KR1);
	RIP4(B,C,D,E,A,WR19,SR19,KR1);
	RIP4(A,B,C,D,E,WR20,SR20,KR1);
	RIP4(E,A,B,C,D,WR21,SR21,KR1);
	RIP4(D,E,A,B,C,WR22,SR22,KR1);
	RIP4(C,D,E,A,B,WR23,SR23,KR1);
	RIP4(B,C,D,E,A,WR24,SR24,KR1);
	RIP4(A,B,C,D,E,WR25,SR25,KR1);
	RIP4(E,A,B,C,D,WR26,SR26,KR1);
	RIP4(D,E,A,B,C,WR27,SR27,KR1);
	RIP4(C,D,E,A,B,WR28,SR28,KR1);
	RIP4(B,C,D,E,A,WR29,SR29,KR1);
	RIP4(A,B,C,D,E,WR30,SR30,KR1);
	RIP4(E,A,B,C,D,WR31,SR31,KR1);

	RIP3(D,E,A,B,C,WR32,SR32,KR2);
	RIP3(C,D,E,A,B,WR33,SR33,KR2);
	RIP3(B,C,D,E,A,WR34,SR34,KR2);
	RIP3(A,B,C,D,E,WR35,SR35,KR2);
	RIP3(E,A,B,C,D,WR36,SR36,KR2);
	RIP3(D,E,A,B,C,WR37,SR37,KR2);
	RIP3(C,D,E,A,B,WR38,SR38,KR2);
	RIP3(B,C,D,E,A,WR39,SR39,KR2);
	RIP3(A,B,C,D,E,WR40,SR40,KR2);
	RIP3(E,A,B,C,D,WR41,SR41,KR2);
	RIP3(D,E,A,B,C,WR42,SR42,KR2);
	RIP3(C,D,E,A,B,WR43,SR43,KR2);
	RIP3(B,C,D,E,A,WR44,SR44,KR2);
	RIP3(A,B,C,D,E,WR45,SR45,KR2);
	RIP3(E,A,B,C,D,WR46,SR46,KR2);
	RIP3(D,E,A,B,C,WR47,SR47,KR2);

	RIP2(C,D,E,A,B,WR48,SR48,KR3);
	RIP2(B,C,D,E,A,WR49,SR49,KR3);
	RIP2(A,B,C,D,E,WR50,SR50,KR3);
	RIP2(E,A,B,C,D,WR51,SR51,KR3);
	RIP2(D,E,A,B,C,WR52,SR52,KR3);
	RIP2(C,D,E,A,B,WR53,SR53,KR3);
	RIP2(B,C,D,E,A,WR54,SR54,KR3);
	RIP2(A,B,C,D,E,WR55,SR55,KR3);
	RIP2(E,A,B,C,D,WR56,SR56,KR3);
	RIP2(D,E,A,B,C,WR57,SR57,KR3);
	RIP2(C,D,E,A,B,WR58,SR58,KR3);
	RIP2(B,C,D,E,A,WR59,SR59,KR3);
	RIP2(A,B,C,D,E,WR60,SR60,KR3);
	RIP2(E,A,B,C,D,WR61,SR61,KR3);
	RIP2(D,E,A,B,C,WR62,SR62,KR3);
	RIP2(C,D,E,A,B,WR63,SR63,KR3);

	RIP1(B,C,D,E,A,WR64,SR64);
	RIP1(A,B,C,D,E,WR65,SR65);
	RIP1(E,A,B,C,D,WR66,SR66);
	RIP1(D,E,A,B,C,WR67,SR67);
	RIP1(C,D,E,A,B,WR68,SR68);
	RIP1(B,C,D,E,A,WR69,SR69);
	RIP1(A,B,C,D,E,WR70,SR70);
	RIP1(E,A,B,C,D,WR71,SR71);
	RIP1(D,E,A,B,C,WR72,SR72);
	RIP1(C,D,E,A,B,WR73,SR73);
	RIP1(B,C,D,E,A,WR74,SR74);
	RIP1(A,B,C,D,E,WR75,SR75);
	RIP1(E,A,B,C,D,WR76,SR76);
	RIP1(D,E,A,B,C,WR77,SR77);
	RIP1(C,D,E,A,B,WR78,SR78);
	RIP1(B,C,D,E,A,WR79,SR79);

	D     =ctx->B+c+D;
	ctx->B=ctx->C+d+E;
	ctx->C=ctx->D+e+A;
	ctx->D=ctx->E+a+B;
	ctx->E=ctx->A+b+C;
	ctx->A=D;

		}
	}
#endif
openssl-1.0.1f/crypto/ripemd/rmd_locl.h    664      0      0      1312712262531776  172650ustar  opensslopenssl/* crypto/ripemd/rmd_locl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

#ifndef RIPEMD160_LONG_LOG2
#define RIPEMD160_LONG_LOG2 2 /* default to 32 bits */
#endif

/*
 * DO EXAMINE COMMENTS IN crypto/md5/md5_locl.h & crypto/md5/md5_dgst.c
 * FOR EXPLANATIONS ON FOLLOWING "CODE."
 *					
 */
#ifdef RMD160_ASM
# if defined(__i386) || defined(__i386__) || defined(_M_IX86) || defined(__INTEL__)
#  define ripemd160_block_data_order ripemd160_block_asm_data_order
# endif
#endif

void ripemd160_block_data_order (RIPEMD160_CTX *c, const void *p,size_t num);

#define DATA_ORDER_IS_LITTLE_ENDIAN

#define HASH_LONG               RIPEMD160_LONG
#define HASH_CTX                RIPEMD160_CTX
#define HASH_CBLOCK             RIPEMD160_CBLOCK
#define HASH_UPDATE             RIPEMD160_Update
#define HASH_TRANSFORM          RIPEMD160_Transform
#define HASH_FINAL              RIPEMD160_Final
#define	HASH_MAKE_STRING(c,s)	do {	\
	unsigned long ll;		\
	ll=(c)->A; (void)HOST_l2c(ll,(s));	\
	ll=(c)->B; (void)HOST_l2c(ll,(s));	\
	ll=(c)->C; (void)HOST_l2c(ll,(s));	\
	ll=(c)->D; (void)HOST_l2c(ll,(s));	\
	ll=(c)->E; (void)HOST_l2c(ll,(s));	\
	} while (0)
#define HASH_BLOCK_DATA_ORDER   ripemd160_block_data_order

#include "md32_common.h"

#if 0
#define F1(x,y,z)	 ((x)^(y)^(z))
#define F2(x,y,z)	(((x)&(y))|((~x)&z))
#define F3(x,y,z)	(((x)|(~y))^(z))
#define F4(x,y,z)	(((x)&(z))|((y)&(~(z))))
#define F5(x,y,z)	 ((x)^((y)|(~(z))))
#else
/*
 * Transformed F2 and F4 are courtesy of Wei Dai 
 */
#define F1(x,y,z)	((x) ^ (y) ^ (z))
#define F2(x,y,z)	((((y) ^ (z)) & (x)) ^ (z))
#define F3(x,y,z)	(((~(y)) | (x)) ^ (z))
#define F4(x,y,z)	((((x) ^ (y)) & (z)) ^ (y))
#define F5(x,y,z)	(((~(z)) | (y)) ^ (x))
#endif

#define RIPEMD160_A	0x67452301L
#define RIPEMD160_B	0xEFCDAB89L
#define RIPEMD160_C	0x98BADCFEL
#define RIPEMD160_D	0x10325476L
#define RIPEMD160_E	0xC3D2E1F0L

#include "rmdconst.h"

#define RIP1(a,b,c,d,e,w,s) { \
	a+=F1(b,c,d)+X(w); \
        a=ROTATE(a,s)+e; \
        c=ROTATE(c,10); }

#define RIP2(a,b,c,d,e,w,s,K) { \
	a+=F2(b,c,d)+X(w)+K; \
        a=ROTATE(a,s)+e; \
        c=ROTATE(c,10); }

#define RIP3(a,b,c,d,e,w,s,K) { \
	a+=F3(b,c,d)+X(w)+K; \
        a=ROTATE(a,s)+e; \
        c=ROTATE(c,10); }

#define RIP4(a,b,c,d,e,w,s,K) { \
	a+=F4(b,c,d)+X(w)+K; \
        a=ROTATE(a,s)+e; \
        c=ROTATE(c,10); }

#define RIP5(a,b,c,d,e,w,s,K) { \
	a+=F5(b,c,d)+X(w)+K; \
        a=ROTATE(a,s)+e; \
        c=ROTATE(c,10); }

openssl-1.0.1f/crypto/ripemd/rmd_one.c    664      0      0       707612262531776  170760ustar  opensslopenssl/* crypto/ripemd/rmd_one.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

unsigned char *RIPEMD160(const unsigned char *d, size_t n,
	     unsigned char *md)
	{
	RIPEMD160_CTX c;
	static unsigned char m[RIPEMD160_DIGEST_LENGTH];

	if (md == NULL) md=m;
	if (!RIPEMD160_Init(&c))
		return NULL;
	RIPEMD160_Update(&c,d,n);
	RIPEMD160_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c)); /* security consideration */
	return(md);
	}

openssl-1.0.1f/crypto/ripemd/rmdtest.c    664      0      0      1161512262531776  171470ustar  opensslopenssl/* crypto/ripemd/rmdtest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#ifdef OPENSSL_NO_RIPEMD
int main(int argc, char *argv[])
{
    printf("No ripemd support\n");
    return(0);
}
#else
#include 
#include 

#ifdef CHARSET_EBCDIC
#include 
#endif

static char *test[]={
	"",
	"a",
	"abc",
	"message digest",
	"abcdefghijklmnopqrstuvwxyz",
	"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
	"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
	"12345678901234567890123456789012345678901234567890123456789012345678901234567890",
	NULL,
	};

static char *ret[]={
	"9c1185a5c5e9fc54612808977ee8f548b2258d31",
	"0bdc9d2d256b3ee9daae347be6f4dc835a467ffe",
	"8eb208f7e05d987a9b044a8e98c6b087f15a0bfc",
	"5d0689ef49d2fae572b881b123a85ffa21595f36",
	"f71c27109c692c1b56bbdceb5b9d2865b3708dbc",
	"12a053384a9c0c88e405a06c27dcf49ada62eb2b",
	"b0e20b6e3116640286ed3a87a5713079b21f5189",
	"9b752e45573d4b39f4dbd3323cab82bf63326bfb",
	};

static char *pt(unsigned char *md);
int main(int argc, char *argv[])
	{
	int i,err=0;
	char **P,**R;
	char *p;
	unsigned char md[RIPEMD160_DIGEST_LENGTH];

	P=test;
	R=ret;
	i=1;
	while (*P != NULL)
		{
#ifdef CHARSET_EBCDIC
		ebcdic2ascii((char *)*P, (char *)*P, strlen((char *)*P));
#endif
		EVP_Digest(&(P[0][0]),strlen((char *)*P),md,NULL,EVP_ripemd160(), NULL);
		p=pt(md);
		if (strcmp(p,(char *)*R) != 0)
			{
			printf("error calculating RIPEMD160 on '%s'\n",*P);
			printf("got %s instead of %s\n",p,*R);
			err++;
			}
		else
			printf("test %d ok\n",i);
		i++;
		R++;
		P++;
		}
	EXIT(err);
	return(0);
	}

static char *pt(unsigned char *md)
	{
	int i;
	static char buf[80];

	for (i=0; i> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

rsa_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_ameth.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
rsa_ameth.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
rsa_ameth.o: ../../include/openssl/cms.h ../../include/openssl/crypto.h
rsa_ameth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_ameth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_ameth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rsa_ameth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_ameth.o: ../../include/openssl/objects.h
rsa_ameth.o: ../../include/openssl/opensslconf.h
rsa_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_ameth.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
rsa_ameth.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_ameth.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_ameth.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_ameth.o: ../asn1/asn1_locl.h ../cryptlib.h rsa_ameth.c
rsa_asn1.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_asn1.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
rsa_asn1.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
rsa_asn1.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rsa_asn1.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
rsa_asn1.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
rsa_asn1.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
rsa_asn1.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
rsa_asn1.o: ../../include/openssl/opensslconf.h
rsa_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_asn1.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
rsa_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_asn1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_asn1.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_asn1.o: ../cryptlib.h rsa_asn1.c
rsa_chk.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
rsa_chk.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
rsa_chk.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_chk.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_chk.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_chk.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_chk.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_chk.o: rsa_chk.c
rsa_crpt.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_crpt.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_crpt.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_crpt.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_crpt.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_crpt.o: ../../include/openssl/engine.h ../../include/openssl/err.h
rsa_crpt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
rsa_crpt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
rsa_crpt.o: ../../include/openssl/opensslconf.h
rsa_crpt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_crpt.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
rsa_crpt.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_crpt.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rsa_crpt.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
rsa_crpt.o: ../../include/openssl/x509_vfy.h ../cryptlib.h rsa_crpt.c
rsa_depr.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_depr.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_depr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_depr.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_depr.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_depr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_depr.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_depr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_depr.o: ../cryptlib.h rsa_depr.c
rsa_eay.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_eay.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_eay.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_eay.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_eay.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_eay.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_eay.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_eay.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_eay.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_eay.c
rsa_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
rsa_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rsa_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
rsa_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rsa_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rsa.h
rsa_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_err.o: ../../include/openssl/symhacks.h rsa_err.c
rsa_gen.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_gen.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_gen.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_gen.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_gen.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_gen.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_gen.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_gen.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_gen.o: ../cryptlib.h rsa_gen.c
rsa_lib.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_lib.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_lib.o: ../../include/openssl/engine.h ../../include/openssl/err.h
rsa_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
rsa_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
rsa_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rsa_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
rsa_lib.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_lib.o: ../cryptlib.h rsa_lib.c
rsa_none.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_none.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_none.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_none.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_none.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_none.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_none.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_none.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_none.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_none.c
rsa_null.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_null.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_null.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_null.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_null.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_null.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_null.c
rsa_oaep.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_oaep.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_oaep.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_oaep.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_oaep.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
rsa_oaep.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
rsa_oaep.o: ../../include/openssl/opensslconf.h
rsa_oaep.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_oaep.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_oaep.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_oaep.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_oaep.o: ../cryptlib.h rsa_oaep.c
rsa_pk1.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_pk1.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_pk1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_pk1.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_pk1.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_pk1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_pk1.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_pk1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_pk1.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_pk1.c
rsa_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_pmeth.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
rsa_pmeth.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
rsa_pmeth.o: ../../include/openssl/cms.h ../../include/openssl/crypto.h
rsa_pmeth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_pmeth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_pmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rsa_pmeth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_pmeth.o: ../../include/openssl/objects.h
rsa_pmeth.o: ../../include/openssl/opensslconf.h
rsa_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
rsa_pmeth.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_pmeth.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_pmeth.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_pmeth.o: ../cryptlib.h ../evp/evp_locl.h rsa_locl.h rsa_pmeth.c
rsa_prn.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_prn.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rsa_prn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rsa_prn.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rsa_prn.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_prn.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rsa_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_prn.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_prn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_prn.o: ../cryptlib.h rsa_prn.c
rsa_pss.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_pss.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_pss.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_pss.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_pss.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
rsa_pss.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
rsa_pss.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rsa_pss.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
rsa_pss.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_pss.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rsa_pss.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_pss.c
rsa_saos.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_saos.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_saos.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_saos.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_saos.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_saos.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rsa_saos.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_saos.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rsa_saos.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_saos.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
rsa_saos.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_saos.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_saos.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_saos.o: ../cryptlib.h rsa_saos.c
rsa_sign.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_sign.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_sign.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_sign.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_sign.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rsa_sign.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_sign.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rsa_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_sign.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
rsa_sign.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_sign.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_sign.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_sign.o: ../cryptlib.h rsa_locl.h rsa_sign.c
rsa_ssl.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_ssl.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_ssl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_ssl.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_ssl.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_ssl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_ssl.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_ssl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_ssl.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_ssl.c
rsa_x931.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_x931.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_x931.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_x931.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_x931.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_x931.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rsa_x931.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_x931.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_x931.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_x931.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_x931.c
openssl-1.0.1f/crypto/rsa/Makefile.save    664      0      0      4203312262537516  172170ustar  opensslopenssl#
# OpenSSL/crypto/rsa/Makefile
#

DIR=	rsa
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=rsa_test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= rsa_eay.c rsa_gen.c rsa_lib.c rsa_sign.c rsa_saos.c rsa_err.c \
	rsa_pk1.c rsa_ssl.c rsa_none.c rsa_oaep.c rsa_chk.c rsa_null.c \
	rsa_pss.c rsa_x931.c rsa_asn1.c rsa_depr.c rsa_ameth.c rsa_prn.c \
	rsa_pmeth.c rsa_crpt.c
LIBOBJ= rsa_eay.o rsa_gen.o rsa_lib.o rsa_sign.o rsa_saos.o rsa_err.o \
	rsa_pk1.o rsa_ssl.o rsa_none.o rsa_oaep.o rsa_chk.o rsa_null.o \
	rsa_pss.o rsa_x931.o rsa_asn1.o rsa_depr.o rsa_ameth.o rsa_prn.o \
	rsa_pmeth.o rsa_crpt.o

SRC= $(LIBSRC)

EXHEADER= rsa.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

rsa_ameth.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_ameth.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
rsa_ameth.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
rsa_ameth.o: ../../include/openssl/cms.h ../../include/openssl/crypto.h
rsa_ameth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_ameth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_ameth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rsa_ameth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_ameth.o: ../../include/openssl/objects.h
rsa_ameth.o: ../../include/openssl/opensslconf.h
rsa_ameth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_ameth.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
rsa_ameth.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_ameth.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_ameth.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_ameth.o: ../asn1/asn1_locl.h ../cryptlib.h rsa_ameth.c
rsa_asn1.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_asn1.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
rsa_asn1.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
rsa_asn1.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rsa_asn1.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
rsa_asn1.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
rsa_asn1.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
rsa_asn1.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
rsa_asn1.o: ../../include/openssl/opensslconf.h
rsa_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_asn1.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
rsa_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_asn1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_asn1.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_asn1.o: ../cryptlib.h rsa_asn1.c
rsa_chk.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
rsa_chk.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
rsa_chk.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_chk.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_chk.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_chk.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_chk.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_chk.o: rsa_chk.c
rsa_crpt.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_crpt.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_crpt.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_crpt.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_crpt.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_crpt.o: ../../include/openssl/engine.h ../../include/openssl/err.h
rsa_crpt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
rsa_crpt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
rsa_crpt.o: ../../include/openssl/opensslconf.h
rsa_crpt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_crpt.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
rsa_crpt.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_crpt.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rsa_crpt.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
rsa_crpt.o: ../../include/openssl/x509_vfy.h ../cryptlib.h rsa_crpt.c
rsa_depr.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_depr.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_depr.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_depr.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_depr.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_depr.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_depr.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_depr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_depr.o: ../cryptlib.h rsa_depr.c
rsa_eay.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_eay.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_eay.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_eay.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_eay.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_eay.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_eay.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_eay.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_eay.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_eay.c
rsa_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
rsa_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rsa_err.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
rsa_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rsa_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rsa.h
rsa_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_err.o: ../../include/openssl/symhacks.h rsa_err.c
rsa_gen.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_gen.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_gen.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_gen.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_gen.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_gen.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_gen.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_gen.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_gen.o: ../cryptlib.h rsa_gen.c
rsa_lib.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_lib.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_lib.o: ../../include/openssl/engine.h ../../include/openssl/err.h
rsa_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
rsa_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
rsa_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rsa_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
rsa_lib.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_lib.o: ../cryptlib.h rsa_lib.c
rsa_none.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_none.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_none.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_none.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_none.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_none.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_none.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_none.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_none.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_none.c
rsa_null.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_null.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_null.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_null.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_null.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_null.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_null.c
rsa_oaep.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_oaep.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_oaep.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_oaep.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_oaep.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
rsa_oaep.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
rsa_oaep.o: ../../include/openssl/opensslconf.h
rsa_oaep.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_oaep.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_oaep.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_oaep.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_oaep.o: ../cryptlib.h rsa_oaep.c
rsa_pk1.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_pk1.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_pk1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_pk1.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_pk1.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_pk1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_pk1.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_pk1.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_pk1.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_pk1.c
rsa_pmeth.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_pmeth.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
rsa_pmeth.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
rsa_pmeth.o: ../../include/openssl/cms.h ../../include/openssl/crypto.h
rsa_pmeth.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_pmeth.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_pmeth.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rsa_pmeth.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_pmeth.o: ../../include/openssl/objects.h
rsa_pmeth.o: ../../include/openssl/opensslconf.h
rsa_pmeth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_pmeth.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
rsa_pmeth.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_pmeth.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_pmeth.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_pmeth.o: ../cryptlib.h ../evp/evp_locl.h rsa_locl.h rsa_pmeth.c
rsa_prn.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_prn.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
rsa_prn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
rsa_prn.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rsa_prn.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_prn.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rsa_prn.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_prn.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_prn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_prn.o: ../cryptlib.h rsa_prn.c
rsa_pss.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_pss.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_pss.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_pss.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_pss.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
rsa_pss.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
rsa_pss.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
rsa_pss.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
rsa_pss.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
rsa_pss.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
rsa_pss.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_pss.c
rsa_saos.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_saos.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_saos.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_saos.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_saos.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_saos.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rsa_saos.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_saos.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rsa_saos.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_saos.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
rsa_saos.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_saos.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_saos.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_saos.o: ../cryptlib.h rsa_saos.c
rsa_sign.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_sign.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_sign.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
rsa_sign.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
rsa_sign.o: ../../include/openssl/err.h ../../include/openssl/evp.h
rsa_sign.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_sign.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rsa_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_sign.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
rsa_sign.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
rsa_sign.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
rsa_sign.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
rsa_sign.o: ../cryptlib.h rsa_locl.h rsa_sign.c
rsa_ssl.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_ssl.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_ssl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_ssl.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_ssl.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
rsa_ssl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_ssl.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_ssl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_ssl.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_ssl.c
rsa_x931.o: ../../e_os.h ../../include/openssl/asn1.h
rsa_x931.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
rsa_x931.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
rsa_x931.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
rsa_x931.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
rsa_x931.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
rsa_x931.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
rsa_x931.o: ../../include/openssl/rand.h ../../include/openssl/rsa.h
rsa_x931.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
rsa_x931.o: ../../include/openssl/symhacks.h ../cryptlib.h rsa_x931.c
openssl-1.0.1f/crypto/rsa/rsa_ameth.c    664      0      0      4027212262531776  167360ustar  opensslopenssl/* crypto/rsa/rsa_ameth.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_CMS
#include 
#endif
#include "asn1_locl.h"

static int rsa_pub_encode(X509_PUBKEY *pk, const EVP_PKEY *pkey)
	{
	unsigned char *penc = NULL;
	int penclen;
	penclen = i2d_RSAPublicKey(pkey->pkey.rsa, &penc);
	if (penclen <= 0)
		return 0;
	if (X509_PUBKEY_set0_param(pk, OBJ_nid2obj(EVP_PKEY_RSA),
				V_ASN1_NULL, NULL, penc, penclen))
		return 1;

	OPENSSL_free(penc);
	return 0;
	}

static int rsa_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey)
	{
	const unsigned char *p;
	int pklen;
	RSA *rsa = NULL;
	if (!X509_PUBKEY_get0_param(NULL, &p, &pklen, NULL, pubkey))
		return 0;
	if (!(rsa = d2i_RSAPublicKey(NULL, &p, pklen)))
		{
		RSAerr(RSA_F_RSA_PUB_DECODE, ERR_R_RSA_LIB);
		return 0;
		}
	EVP_PKEY_assign_RSA (pkey, rsa);
	return 1;
	}

static int rsa_pub_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
	{
	if (BN_cmp(b->pkey.rsa->n,a->pkey.rsa->n) != 0
		|| BN_cmp(b->pkey.rsa->e,a->pkey.rsa->e) != 0)
			return 0;
	return 1;
	}

static int old_rsa_priv_decode(EVP_PKEY *pkey,
					const unsigned char **pder, int derlen)
	{
	RSA *rsa;
	if (!(rsa = d2i_RSAPrivateKey (NULL, pder, derlen)))
		{
		RSAerr(RSA_F_OLD_RSA_PRIV_DECODE, ERR_R_RSA_LIB);
		return 0;
		}
	EVP_PKEY_assign_RSA(pkey, rsa);
	return 1;
	}

static int old_rsa_priv_encode(const EVP_PKEY *pkey, unsigned char **pder)
	{
	return i2d_RSAPrivateKey(pkey->pkey.rsa, pder);
	}

static int rsa_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey)
	{
	unsigned char *rk = NULL;
	int rklen;
	rklen = i2d_RSAPrivateKey(pkey->pkey.rsa, &rk);

	if (rklen <= 0)
		{
		RSAerr(RSA_F_RSA_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
		return 0;
		}

	if (!PKCS8_pkey_set0(p8, OBJ_nid2obj(NID_rsaEncryption), 0,
				V_ASN1_NULL, NULL, rk, rklen))
		{
		RSAerr(RSA_F_RSA_PRIV_ENCODE,ERR_R_MALLOC_FAILURE);
		return 0;
		}

	return 1;
	}

static int rsa_priv_decode(EVP_PKEY *pkey, PKCS8_PRIV_KEY_INFO *p8)
	{
	const unsigned char *p;
	int pklen;
	if (!PKCS8_pkey_get0(NULL, &p, &pklen, NULL, p8))
		return 0;
	return old_rsa_priv_decode(pkey, &p, pklen);
	}

static int int_rsa_size(const EVP_PKEY *pkey)
	{
	return RSA_size(pkey->pkey.rsa);
	}

static int rsa_bits(const EVP_PKEY *pkey)
	{
	return BN_num_bits(pkey->pkey.rsa->n);
	}

static void int_rsa_free(EVP_PKEY *pkey)
	{
	RSA_free(pkey->pkey.rsa);
	}


static void update_buflen(const BIGNUM *b, size_t *pbuflen)
	{
	size_t i;
	if (!b)
		return;
	if (*pbuflen < (i = (size_t)BN_num_bytes(b)))
			*pbuflen = i;
	}

static int do_rsa_print(BIO *bp, const RSA *x, int off, int priv)
	{
	char *str;
	const char *s;
	unsigned char *m=NULL;
	int ret=0, mod_len = 0;
	size_t buf_len=0;

	update_buflen(x->n, &buf_len);
	update_buflen(x->e, &buf_len);

	if (priv)
		{
		update_buflen(x->d, &buf_len);
		update_buflen(x->p, &buf_len);
		update_buflen(x->q, &buf_len);
		update_buflen(x->dmp1, &buf_len);
		update_buflen(x->dmq1, &buf_len);
		update_buflen(x->iqmp, &buf_len);
		}

	m=(unsigned char *)OPENSSL_malloc(buf_len+10);
	if (m == NULL)
		{
		RSAerr(RSA_F_DO_RSA_PRINT,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (x->n != NULL)
		mod_len = BN_num_bits(x->n);

	if(!BIO_indent(bp,off,128))
		goto err;

	if (priv && x->d)
		{
		if (BIO_printf(bp,"Private-Key: (%d bit)\n", mod_len)
			<= 0) goto err;
		str = "modulus:";
		s = "publicExponent:";
		}
	else
		{
		if (BIO_printf(bp,"Public-Key: (%d bit)\n", mod_len)
			<= 0) goto err;
		str = "Modulus:";
		s= "Exponent:";
		}
	if (!ASN1_bn_print(bp,str,x->n,m,off)) goto err;
	if (!ASN1_bn_print(bp,s,x->e,m,off))
		goto err;
	if (priv)
		{
		if (!ASN1_bn_print(bp,"privateExponent:",x->d,m,off))
			goto err;
		if (!ASN1_bn_print(bp,"prime1:",x->p,m,off))
			goto err;
		if (!ASN1_bn_print(bp,"prime2:",x->q,m,off))
			goto err;
		if (!ASN1_bn_print(bp,"exponent1:",x->dmp1,m,off))
			goto err;
		if (!ASN1_bn_print(bp,"exponent2:",x->dmq1,m,off))
			goto err;
		if (!ASN1_bn_print(bp,"coefficient:",x->iqmp,m,off))
			goto err;
		}
	ret=1;
err:
	if (m != NULL) OPENSSL_free(m);
	return(ret);
	}

static int rsa_pub_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_rsa_print(bp, pkey->pkey.rsa, indent, 0);
	}


static int rsa_priv_print(BIO *bp, const EVP_PKEY *pkey, int indent,
							ASN1_PCTX *ctx)
	{
	return do_rsa_print(bp, pkey->pkey.rsa, indent, 1);
	}

static RSA_PSS_PARAMS *rsa_pss_decode(const X509_ALGOR *alg,
					X509_ALGOR **pmaskHash)
	{
	const unsigned char *p;
	int plen;
	RSA_PSS_PARAMS *pss;

	*pmaskHash = NULL;

	if (!alg->parameter || alg->parameter->type != V_ASN1_SEQUENCE)
		return NULL;
	p = alg->parameter->value.sequence->data;
	plen = alg->parameter->value.sequence->length;
	pss = d2i_RSA_PSS_PARAMS(NULL, &p, plen);

	if (!pss)
		return NULL;
	
	if (pss->maskGenAlgorithm)
		{
		ASN1_TYPE *param = pss->maskGenAlgorithm->parameter;
		if (OBJ_obj2nid(pss->maskGenAlgorithm->algorithm) == NID_mgf1
			&& param->type == V_ASN1_SEQUENCE)
			{
			p = param->value.sequence->data;
			plen = param->value.sequence->length;
			*pmaskHash = d2i_X509_ALGOR(NULL, &p, plen);
			}
		}

	return pss;
	}

static int rsa_pss_param_print(BIO *bp, RSA_PSS_PARAMS *pss, 
				X509_ALGOR *maskHash, int indent)
	{
	int rv = 0;
	if (!pss)
		{
		if (BIO_puts(bp, " (INVALID PSS PARAMETERS)\n") <= 0)
			return 0;
		return 1;
		}
	if (BIO_puts(bp, "\n") <= 0)
		goto err;
	if (!BIO_indent(bp, indent, 128))
		goto err;
	if (BIO_puts(bp, "Hash Algorithm: ") <= 0)
		goto err;

	if (pss->hashAlgorithm)
		{
		if (i2a_ASN1_OBJECT(bp, pss->hashAlgorithm->algorithm) <= 0)
			goto err;
		}
	else if (BIO_puts(bp, "sha1 (default)") <= 0)
		goto err;

	if (BIO_puts(bp, "\n") <= 0)
		goto err;

	if (!BIO_indent(bp, indent, 128))
		goto err;

	if (BIO_puts(bp, "Mask Algorithm: ") <= 0)
			goto err;
	if (pss->maskGenAlgorithm)
		{
		if (i2a_ASN1_OBJECT(bp, pss->maskGenAlgorithm->algorithm) <= 0)
			goto err;
		if (BIO_puts(bp, " with ") <= 0)
			goto err;
		if (maskHash)
			{
			if (i2a_ASN1_OBJECT(bp, maskHash->algorithm) <= 0)
			goto err;
			}
		else if (BIO_puts(bp, "INVALID") <= 0)
			goto err;
		}
	else if (BIO_puts(bp, "mgf1 with sha1 (default)") <= 0)
		goto err;
	BIO_puts(bp, "\n");

	if (!BIO_indent(bp, indent, 128))
		goto err;
	if (BIO_puts(bp, "Salt Length: 0x") <= 0)
			goto err;
	if (pss->saltLength)
		{
		if (i2a_ASN1_INTEGER(bp, pss->saltLength) <= 0)
			goto err;
		}
	else if (BIO_puts(bp, "0x14 (default)") <= 0)
		goto err;
	BIO_puts(bp, "\n");

	if (!BIO_indent(bp, indent, 128))
		goto err;
	if (BIO_puts(bp, "Trailer Field: 0x") <= 0)
			goto err;
	if (pss->trailerField)
		{
		if (i2a_ASN1_INTEGER(bp, pss->trailerField) <= 0)
			goto err;
		}
	else if (BIO_puts(bp, "BC (default)") <= 0)
		goto err;
	BIO_puts(bp, "\n");
	
	rv = 1;

	err:
	return rv;

	}

static int rsa_sig_print(BIO *bp, const X509_ALGOR *sigalg,
					const ASN1_STRING *sig,
					int indent, ASN1_PCTX *pctx)
	{
	if (OBJ_obj2nid(sigalg->algorithm) == NID_rsassaPss)
		{
		int rv;
		RSA_PSS_PARAMS *pss;
		X509_ALGOR *maskHash;
		pss = rsa_pss_decode(sigalg, &maskHash);
		rv = rsa_pss_param_print(bp, pss, maskHash, indent);
		if (pss)
			RSA_PSS_PARAMS_free(pss);
		if (maskHash)
			X509_ALGOR_free(maskHash);
		if (!rv)
			return 0;
		}
	else if (!sig && BIO_puts(bp, "\n") <= 0)
		return 0;
	if (sig)
		return X509_signature_dump(bp, sig, indent);
	return 1;
	}

static int rsa_pkey_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
	{
	X509_ALGOR *alg = NULL;
	switch (op)
		{

		case ASN1_PKEY_CTRL_PKCS7_SIGN:
		if (arg1 == 0)
			PKCS7_SIGNER_INFO_get0_algs(arg2, NULL, NULL, &alg);
		break;

		case ASN1_PKEY_CTRL_PKCS7_ENCRYPT:
		if (arg1 == 0)
			PKCS7_RECIP_INFO_get0_alg(arg2, &alg);
		break;
#ifndef OPENSSL_NO_CMS
		case ASN1_PKEY_CTRL_CMS_SIGN:
		if (arg1 == 0)
			CMS_SignerInfo_get0_algs(arg2, NULL, NULL, NULL, &alg);
		break;

		case ASN1_PKEY_CTRL_CMS_ENVELOPE:
		if (arg1 == 0)
			CMS_RecipientInfo_ktri_get0_algs(arg2, NULL, NULL, &alg);
		break;
#endif

		case ASN1_PKEY_CTRL_DEFAULT_MD_NID:
		*(int *)arg2 = NID_sha1;
		return 1;

		default:
		return -2;

		}

	if (alg)
		X509_ALGOR_set0(alg, OBJ_nid2obj(NID_rsaEncryption),
							V_ASN1_NULL, 0);

	return 1;

	}

/* Customised RSA item verification routine. This is called 
 * when a signature is encountered requiring special handling. We 
 * currently only handle PSS.
 */


static int rsa_item_verify(EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn,
			X509_ALGOR *sigalg, ASN1_BIT_STRING *sig,
			EVP_PKEY *pkey)
	{
	int rv = -1;
	int saltlen;
	const EVP_MD *mgf1md = NULL, *md = NULL;
	RSA_PSS_PARAMS *pss;
	X509_ALGOR *maskHash;
	EVP_PKEY_CTX *pkctx;
	/* Sanity check: make sure it is PSS */
	if (OBJ_obj2nid(sigalg->algorithm) != NID_rsassaPss)
		{
		RSAerr(RSA_F_RSA_ITEM_VERIFY, RSA_R_UNSUPPORTED_SIGNATURE_TYPE);
		return -1;
		}
	/* Decode PSS parameters */
	pss = rsa_pss_decode(sigalg, &maskHash);

	if (pss == NULL)
		{
		RSAerr(RSA_F_RSA_ITEM_VERIFY, RSA_R_INVALID_PSS_PARAMETERS);
		goto err;
		}
	/* Check mask and lookup mask hash algorithm */
	if (pss->maskGenAlgorithm)
		{
		if (OBJ_obj2nid(pss->maskGenAlgorithm->algorithm) != NID_mgf1)
			{
			RSAerr(RSA_F_RSA_ITEM_VERIFY, RSA_R_UNSUPPORTED_MASK_ALGORITHM);
			goto err;
			}
		if (!maskHash)
			{
			RSAerr(RSA_F_RSA_ITEM_VERIFY, RSA_R_UNSUPPORTED_MASK_PARAMETER);
			goto err;
			}
		mgf1md = EVP_get_digestbyobj(maskHash->algorithm);
		if (mgf1md == NULL)
			{
			RSAerr(RSA_F_RSA_ITEM_VERIFY, RSA_R_UNKNOWN_MASK_DIGEST);
			goto err;
			}
		}
	else
		mgf1md = EVP_sha1();

	if (pss->hashAlgorithm)
		{
		md = EVP_get_digestbyobj(pss->hashAlgorithm->algorithm);
		if (md == NULL)
			{
			RSAerr(RSA_F_RSA_ITEM_VERIFY, RSA_R_UNKNOWN_PSS_DIGEST);
			goto err;
			}
		}
	else
		md = EVP_sha1();

	if (pss->saltLength)
		{
		saltlen = ASN1_INTEGER_get(pss->saltLength);

		/* Could perform more salt length sanity checks but the main
		 * RSA routines will trap other invalid values anyway.
		 */
		if (saltlen < 0)
			{
			RSAerr(RSA_F_RSA_ITEM_VERIFY, RSA_R_INVALID_SALT_LENGTH);
			goto err;
			}
		}
	else
		saltlen = 20;

	/* low-level routines support only trailer field 0xbc (value 1)
	 * and PKCS#1 says we should reject any other value anyway.
	 */
	if (pss->trailerField && ASN1_INTEGER_get(pss->trailerField) != 1)
		{
		RSAerr(RSA_F_RSA_ITEM_VERIFY, RSA_R_INVALID_TRAILER);
		goto err;
		}

	/* We have all parameters now set up context */

	if (!EVP_DigestVerifyInit(ctx, &pkctx, md, NULL, pkey))
		goto err;

	if (EVP_PKEY_CTX_set_rsa_padding(pkctx, RSA_PKCS1_PSS_PADDING) <= 0)
		goto err;

	if (EVP_PKEY_CTX_set_rsa_pss_saltlen(pkctx, saltlen) <= 0)
		goto err;

	if (EVP_PKEY_CTX_set_rsa_mgf1_md(pkctx, mgf1md) <= 0)
		goto err;
	/* Carry on */
	rv = 2;

	err:
	RSA_PSS_PARAMS_free(pss);
	if (maskHash)
		X509_ALGOR_free(maskHash);
	return rv;
	}

static int rsa_item_sign(EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn,
				X509_ALGOR *alg1, X509_ALGOR *alg2, 
				ASN1_BIT_STRING *sig)
	{
	int pad_mode;
	EVP_PKEY_CTX *pkctx = ctx->pctx;
	if (EVP_PKEY_CTX_get_rsa_padding(pkctx, &pad_mode) <= 0)
		return 0;
	if (pad_mode == RSA_PKCS1_PADDING)
		return 2;
	if (pad_mode == RSA_PKCS1_PSS_PADDING)
		{
		const EVP_MD *sigmd, *mgf1md;
		RSA_PSS_PARAMS *pss = NULL;
		X509_ALGOR *mgf1alg = NULL;
		ASN1_STRING *os1 = NULL, *os2 = NULL;
		EVP_PKEY *pk = EVP_PKEY_CTX_get0_pkey(pkctx);
		int saltlen, rv = 0;
		sigmd = EVP_MD_CTX_md(ctx);
		if (EVP_PKEY_CTX_get_rsa_mgf1_md(pkctx, &mgf1md) <= 0)
			goto err;
		if (!EVP_PKEY_CTX_get_rsa_pss_saltlen(pkctx, &saltlen))
			goto err;
		if (saltlen == -1)
			saltlen = EVP_MD_size(sigmd);
		else if (saltlen == -2)
			{
			saltlen = EVP_PKEY_size(pk) - EVP_MD_size(sigmd) - 2;
			if (((EVP_PKEY_bits(pk) - 1) & 0x7) == 0)
				saltlen--;
			}
		pss = RSA_PSS_PARAMS_new();
		if (!pss)
			goto err;
		if (saltlen != 20)
			{
			pss->saltLength = ASN1_INTEGER_new();
			if (!pss->saltLength)
				goto err;
			if (!ASN1_INTEGER_set(pss->saltLength, saltlen))
				goto err;
			}
		if (EVP_MD_type(sigmd) != NID_sha1)
			{
			pss->hashAlgorithm = X509_ALGOR_new();
			if (!pss->hashAlgorithm)
				goto err;
			X509_ALGOR_set_md(pss->hashAlgorithm, sigmd);
			}
		if (EVP_MD_type(mgf1md) != NID_sha1)
			{
			ASN1_STRING *stmp = NULL;
			/* need to embed algorithm ID inside another */
			mgf1alg = X509_ALGOR_new();
			X509_ALGOR_set_md(mgf1alg, mgf1md);
			if (!ASN1_item_pack(mgf1alg, ASN1_ITEM_rptr(X509_ALGOR),
									&stmp))
					goto err;
			pss->maskGenAlgorithm = X509_ALGOR_new();
			if (!pss->maskGenAlgorithm)
				goto err;
			X509_ALGOR_set0(pss->maskGenAlgorithm,
					OBJ_nid2obj(NID_mgf1),
					V_ASN1_SEQUENCE, stmp);
			}
		/* Finally create string with pss parameter encoding. */
		if (!ASN1_item_pack(pss, ASN1_ITEM_rptr(RSA_PSS_PARAMS), &os1))
			goto err;
		if (alg2)
			{
			os2 = ASN1_STRING_dup(os1);
			if (!os2)
				goto err;
			X509_ALGOR_set0(alg2, OBJ_nid2obj(NID_rsassaPss),
						V_ASN1_SEQUENCE, os2);
			}
		X509_ALGOR_set0(alg1, OBJ_nid2obj(NID_rsassaPss),
					V_ASN1_SEQUENCE, os1);
		os1 = os2 = NULL;
		rv = 3;
		err:
		if (mgf1alg)
			X509_ALGOR_free(mgf1alg);
		if (pss)
			RSA_PSS_PARAMS_free(pss);
		if (os1)
			ASN1_STRING_free(os1);
		return rv;
		
		}
	return 2;
	}

const EVP_PKEY_ASN1_METHOD rsa_asn1_meths[] = 
	{
		{
		EVP_PKEY_RSA,
		EVP_PKEY_RSA,
		ASN1_PKEY_SIGPARAM_NULL,

		"RSA",
		"OpenSSL RSA method",

		rsa_pub_decode,
		rsa_pub_encode,
		rsa_pub_cmp,
		rsa_pub_print,

		rsa_priv_decode,
		rsa_priv_encode,
		rsa_priv_print,

		int_rsa_size,
		rsa_bits,

		0,0,0,0,0,0,

		rsa_sig_print,
		int_rsa_free,
		rsa_pkey_ctrl,
		old_rsa_priv_decode,
		old_rsa_priv_encode,
		rsa_item_verify,
		rsa_item_sign
		},

		{
		EVP_PKEY_RSA2,
		EVP_PKEY_RSA,
		ASN1_PKEY_ALIAS
		}
	};
openssl-1.0.1f/crypto/rsa/rsa_asn1.c    664      0      0      1057112262531776  165010ustar  opensslopenssl/* rsa_asn1.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000-2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

/* Override the default free and new methods */
static int rsa_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
								void *exarg)
{
	if(operation == ASN1_OP_NEW_PRE) {
		*pval = (ASN1_VALUE *)RSA_new();
		if(*pval) return 2;
		return 0;
	} else if(operation == ASN1_OP_FREE_PRE) {
		RSA_free((RSA *)*pval);
		*pval = NULL;
		return 2;
	}
	return 1;
}

ASN1_SEQUENCE_cb(RSAPrivateKey, rsa_cb) = {
	ASN1_SIMPLE(RSA, version, LONG),
	ASN1_SIMPLE(RSA, n, BIGNUM),
	ASN1_SIMPLE(RSA, e, BIGNUM),
	ASN1_SIMPLE(RSA, d, BIGNUM),
	ASN1_SIMPLE(RSA, p, BIGNUM),
	ASN1_SIMPLE(RSA, q, BIGNUM),
	ASN1_SIMPLE(RSA, dmp1, BIGNUM),
	ASN1_SIMPLE(RSA, dmq1, BIGNUM),
	ASN1_SIMPLE(RSA, iqmp, BIGNUM)
} ASN1_SEQUENCE_END_cb(RSA, RSAPrivateKey)


ASN1_SEQUENCE_cb(RSAPublicKey, rsa_cb) = {
	ASN1_SIMPLE(RSA, n, BIGNUM),
	ASN1_SIMPLE(RSA, e, BIGNUM),
} ASN1_SEQUENCE_END_cb(RSA, RSAPublicKey)

ASN1_SEQUENCE(RSA_PSS_PARAMS) = {
	ASN1_EXP_OPT(RSA_PSS_PARAMS, hashAlgorithm, X509_ALGOR,0),
	ASN1_EXP_OPT(RSA_PSS_PARAMS, maskGenAlgorithm, X509_ALGOR,1),
	ASN1_EXP_OPT(RSA_PSS_PARAMS, saltLength, ASN1_INTEGER,2),
	ASN1_EXP_OPT(RSA_PSS_PARAMS, trailerField, ASN1_INTEGER,3)
} ASN1_SEQUENCE_END(RSA_PSS_PARAMS)

IMPLEMENT_ASN1_FUNCTIONS(RSA_PSS_PARAMS)

IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(RSA, RSAPrivateKey, RSAPrivateKey)

IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(RSA, RSAPublicKey, RSAPublicKey)

RSA *RSAPublicKey_dup(RSA *rsa)
	{
	return ASN1_item_dup(ASN1_ITEM_rptr(RSAPublicKey), rsa);
	}

RSA *RSAPrivateKey_dup(RSA *rsa)
	{
	return ASN1_item_dup(ASN1_ITEM_rptr(RSAPrivateKey), rsa);
	}
openssl-1.0.1f/crypto/rsa/rsa_chk.c    664      0      0      1236412262531776  164060ustar  opensslopenssl/* crypto/rsa/rsa_chk.c  -*- Mode: C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 */

#include 
#include 
#include 


int RSA_check_key(const RSA *key)
	{
	BIGNUM *i, *j, *k, *l, *m;
	BN_CTX *ctx;
	int r;
	int ret=1;

	if (!key->p || !key->q || !key->n || !key->e || !key->d)
		{
		RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_VALUE_MISSING);
		return 0;
		}
	
	i = BN_new();
	j = BN_new();
	k = BN_new();
	l = BN_new();
	m = BN_new();
	ctx = BN_CTX_new();
	if (i == NULL || j == NULL || k == NULL || l == NULL ||
		m == NULL || ctx == NULL)
		{
		ret = -1;
		RSAerr(RSA_F_RSA_CHECK_KEY, ERR_R_MALLOC_FAILURE);
		goto err;
		}
	
	/* p prime? */
	r = BN_is_prime_ex(key->p, BN_prime_checks, NULL, NULL);
	if (r != 1)
		{
		ret = r;
		if (r != 0)
			goto err;
		RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_P_NOT_PRIME);
		}
	
	/* q prime? */
	r = BN_is_prime_ex(key->q, BN_prime_checks, NULL, NULL);
	if (r != 1)
		{
		ret = r;
		if (r != 0)
			goto err;
		RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_Q_NOT_PRIME);
		}
	
	/* n = p*q? */
	r = BN_mul(i, key->p, key->q, ctx);
	if (!r) { ret = -1; goto err; }
	
	if (BN_cmp(i, key->n) != 0)
		{
		ret = 0;
		RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_N_DOES_NOT_EQUAL_P_Q);
		}
	
	/* d*e = 1  mod lcm(p-1,q-1)? */

	r = BN_sub(i, key->p, BN_value_one());
	if (!r) { ret = -1; goto err; }
	r = BN_sub(j, key->q, BN_value_one());
	if (!r) { ret = -1; goto err; }

	/* now compute k = lcm(i,j) */
	r = BN_mul(l, i, j, ctx);
	if (!r) { ret = -1; goto err; }
	r = BN_gcd(m, i, j, ctx);
	if (!r) { ret = -1; goto err; }
	r = BN_div(k, NULL, l, m, ctx); /* remainder is 0 */
	if (!r) { ret = -1; goto err; }

	r = BN_mod_mul(i, key->d, key->e, k, ctx);
	if (!r) { ret = -1; goto err; }

	if (!BN_is_one(i))
		{
		ret = 0;
		RSAerr(RSA_F_RSA_CHECK_KEY, RSA_R_D_E_NOT_CONGRUENT_TO_1);
		}
	
	if (key->dmp1 != NULL && key->dmq1 != NULL && key->iqmp != NULL)
		{
		/* dmp1 = d mod (p-1)? */
		r = BN_sub(i, key->p, BN_value_one());
		if (!r) { ret = -1; goto err; }

		r = BN_mod(j, key->d, i, ctx);
		if (!r) { ret = -1; goto err; }

		if (BN_cmp(j, key->dmp1) != 0)
			{
			ret = 0;
			RSAerr(RSA_F_RSA_CHECK_KEY,
				RSA_R_DMP1_NOT_CONGRUENT_TO_D);
			}
	
		/* dmq1 = d mod (q-1)? */    
		r = BN_sub(i, key->q, BN_value_one());
		if (!r) { ret = -1; goto err; }
	
		r = BN_mod(j, key->d, i, ctx);
		if (!r) { ret = -1; goto err; }

		if (BN_cmp(j, key->dmq1) != 0)
			{
			ret = 0;
			RSAerr(RSA_F_RSA_CHECK_KEY,
				RSA_R_DMQ1_NOT_CONGRUENT_TO_D);
			}
	
		/* iqmp = q^-1 mod p? */
		if(!BN_mod_inverse(i, key->q, key->p, ctx))
			{
			ret = -1;
			goto err;
			}

		if (BN_cmp(i, key->iqmp) != 0)
			{
			ret = 0;
			RSAerr(RSA_F_RSA_CHECK_KEY,
				RSA_R_IQMP_NOT_INVERSE_OF_Q);
			}
		}

 err:
	if (i != NULL) BN_free(i);
	if (j != NULL) BN_free(j);
	if (k != NULL) BN_free(k);
	if (l != NULL) BN_free(l);
	if (m != NULL) BN_free(m);
	if (ctx != NULL) BN_CTX_free(ctx);
	return (ret);
	}
openssl-1.0.1f/crypto/rsa/rsa_crpt.c    664      0      0      1656412262531776  166170ustar  opensslopenssl/* crypto/rsa/rsa_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

int RSA_size(const RSA *r)
	{
	return(BN_num_bytes(r->n));
	}

int RSA_public_encrypt(int flen, const unsigned char *from, unsigned char *to,
	     RSA *rsa, int padding)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(rsa->meth->flags & RSA_FLAG_FIPS_METHOD)
			&& !(rsa->flags & RSA_FLAG_NON_FIPS_ALLOW))
		{
		RSAerr(RSA_F_RSA_PUBLIC_ENCRYPT, RSA_R_NON_FIPS_RSA_METHOD);
		return -1;
		}
#endif
	return(rsa->meth->rsa_pub_enc(flen, from, to, rsa, padding));
	}

int RSA_private_encrypt(int flen, const unsigned char *from, unsigned char *to,
	     RSA *rsa, int padding)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(rsa->meth->flags & RSA_FLAG_FIPS_METHOD)
			&& !(rsa->flags & RSA_FLAG_NON_FIPS_ALLOW))
		{
		RSAerr(RSA_F_RSA_PRIVATE_ENCRYPT, RSA_R_NON_FIPS_RSA_METHOD);
		return -1;
		}
#endif
	return(rsa->meth->rsa_priv_enc(flen, from, to, rsa, padding));
	}

int RSA_private_decrypt(int flen, const unsigned char *from, unsigned char *to,
	     RSA *rsa, int padding)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(rsa->meth->flags & RSA_FLAG_FIPS_METHOD)
			&& !(rsa->flags & RSA_FLAG_NON_FIPS_ALLOW))
		{
		RSAerr(RSA_F_RSA_PRIVATE_DECRYPT, RSA_R_NON_FIPS_RSA_METHOD);
		return -1;
		}
#endif
	return(rsa->meth->rsa_priv_dec(flen, from, to, rsa, padding));
	}

int RSA_public_decrypt(int flen, const unsigned char *from, unsigned char *to,
	     RSA *rsa, int padding)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(rsa->meth->flags & RSA_FLAG_FIPS_METHOD)
			&& !(rsa->flags & RSA_FLAG_NON_FIPS_ALLOW))
		{
		RSAerr(RSA_F_RSA_PUBLIC_DECRYPT, RSA_R_NON_FIPS_RSA_METHOD);
		return -1;
		}
#endif
	return(rsa->meth->rsa_pub_dec(flen, from, to, rsa, padding));
	}

int RSA_flags(const RSA *r)
	{
	return((r == NULL)?0:r->meth->flags);
	}

void RSA_blinding_off(RSA *rsa)
	{
	if (rsa->blinding != NULL)
		{
		BN_BLINDING_free(rsa->blinding);
		rsa->blinding=NULL;
		}
	rsa->flags &= ~RSA_FLAG_BLINDING;
	rsa->flags |= RSA_FLAG_NO_BLINDING;
	}

int RSA_blinding_on(RSA *rsa, BN_CTX *ctx)
	{
	int ret=0;

	if (rsa->blinding != NULL)
		RSA_blinding_off(rsa);

	rsa->blinding = RSA_setup_blinding(rsa, ctx);
	if (rsa->blinding == NULL)
		goto err;

	rsa->flags |= RSA_FLAG_BLINDING;
	rsa->flags &= ~RSA_FLAG_NO_BLINDING;
	ret=1;
err:
	return(ret);
	}

static BIGNUM *rsa_get_public_exp(const BIGNUM *d, const BIGNUM *p,
	const BIGNUM *q, BN_CTX *ctx)
{
	BIGNUM *ret = NULL, *r0, *r1, *r2;

	if (d == NULL || p == NULL || q == NULL)
		return NULL;

	BN_CTX_start(ctx);
	r0 = BN_CTX_get(ctx);
	r1 = BN_CTX_get(ctx);
	r2 = BN_CTX_get(ctx);
	if (r2 == NULL)
		goto err;

	if (!BN_sub(r1, p, BN_value_one())) goto err;
	if (!BN_sub(r2, q, BN_value_one())) goto err;
	if (!BN_mul(r0, r1, r2, ctx)) goto err;

	ret = BN_mod_inverse(NULL, d, r0, ctx);
err:
	BN_CTX_end(ctx);
	return ret;
}

BN_BLINDING *RSA_setup_blinding(RSA *rsa, BN_CTX *in_ctx)
{
	BIGNUM local_n;
	BIGNUM *e,*n;
	BN_CTX *ctx;
	BN_BLINDING *ret = NULL;

	if (in_ctx == NULL)
		{
		if ((ctx = BN_CTX_new()) == NULL) return 0;
		}
	else
		ctx = in_ctx;

	BN_CTX_start(ctx);
	e  = BN_CTX_get(ctx);
	if (e == NULL)
		{
		RSAerr(RSA_F_RSA_SETUP_BLINDING, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (rsa->e == NULL)
		{
		e = rsa_get_public_exp(rsa->d, rsa->p, rsa->q, ctx);
		if (e == NULL)
			{
			RSAerr(RSA_F_RSA_SETUP_BLINDING, RSA_R_NO_PUBLIC_EXPONENT);
			goto err;
			}
		}
	else
		e = rsa->e;

	
	if ((RAND_status() == 0) && rsa->d != NULL && rsa->d->d != NULL)
		{
		/* if PRNG is not properly seeded, resort to secret
		 * exponent as unpredictable seed */
		RAND_add(rsa->d->d, rsa->d->dmax * sizeof rsa->d->d[0], 0.0);
		}

	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		/* Set BN_FLG_CONSTTIME flag */
		n = &local_n;
		BN_with_flags(n, rsa->n, BN_FLG_CONSTTIME);
		}
	else
		n = rsa->n;

	ret = BN_BLINDING_create_param(NULL, e, n, ctx,
			rsa->meth->bn_mod_exp, rsa->_method_mod_n);
	if (ret == NULL)
		{
		RSAerr(RSA_F_RSA_SETUP_BLINDING, ERR_R_BN_LIB);
		goto err;
		}
	CRYPTO_THREADID_current(BN_BLINDING_thread_id(ret));
err:
	BN_CTX_end(ctx);
	if (in_ctx == NULL)
		BN_CTX_free(ctx);
	if(rsa->e == NULL)
		BN_free(e);

	return ret;
}
openssl-1.0.1f/crypto/rsa/rsa_depr.c    664      0      0       674612262531776  165620ustar  opensslopenssl/* crypto/rsa/rsa_depr.c */
/* ====================================================================
 * Copyright (c) 1998-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NB: This file contains deprecated functions (compatibility wrappers to the
 * "new" versions). */

#include 
#include 
#include "cryptlib.h"
#include 
#include 

#ifdef OPENSSL_NO_DEPRECATED

static void *dummy=&dummy;

#else

RSA *RSA_generate_key(int bits, unsigned long e_value,
	     void (*callback)(int,int,void *), void *cb_arg)
	{
	BN_GENCB cb;
	int i;
	RSA *rsa = RSA_new();
	BIGNUM *e = BN_new();

	if(!rsa || !e) goto err;

	/* The problem is when building with 8, 16, or 32 BN_ULONG,
	 * unsigned long can be larger */
	for (i=0; i<(int)sizeof(unsigned long)*8; i++)
		{
		if (e_value & (1UL<
#include "cryptlib.h"
#include 
#include 
#include 

#ifndef RSA_NULL

static int RSA_eay_public_encrypt(int flen, const unsigned char *from,
		unsigned char *to, RSA *rsa,int padding);
static int RSA_eay_private_encrypt(int flen, const unsigned char *from,
		unsigned char *to, RSA *rsa,int padding);
static int RSA_eay_public_decrypt(int flen, const unsigned char *from,
		unsigned char *to, RSA *rsa,int padding);
static int RSA_eay_private_decrypt(int flen, const unsigned char *from,
		unsigned char *to, RSA *rsa,int padding);
static int RSA_eay_mod_exp(BIGNUM *r0, const BIGNUM *i, RSA *rsa, BN_CTX *ctx);
static int RSA_eay_init(RSA *rsa);
static int RSA_eay_finish(RSA *rsa);
static RSA_METHOD rsa_pkcs1_eay_meth={
	"Eric Young's PKCS#1 RSA",
	RSA_eay_public_encrypt,
	RSA_eay_public_decrypt, /* signature verification */
	RSA_eay_private_encrypt, /* signing */
	RSA_eay_private_decrypt,
	RSA_eay_mod_exp,
	BN_mod_exp_mont, /* XXX probably we should not use Montgomery if  e == 3 */
	RSA_eay_init,
	RSA_eay_finish,
	0, /* flags */
	NULL,
	0, /* rsa_sign */
	0, /* rsa_verify */
	NULL /* rsa_keygen */
	};

const RSA_METHOD *RSA_PKCS1_SSLeay(void)
	{
	return(&rsa_pkcs1_eay_meth);
	}

static int RSA_eay_public_encrypt(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding)
	{
	BIGNUM *f,*ret;
	int i,j,k,num=0,r= -1;
	unsigned char *buf=NULL;
	BN_CTX *ctx=NULL;

	if (BN_num_bits(rsa->n) > OPENSSL_RSA_MAX_MODULUS_BITS)
		{
		RSAerr(RSA_F_RSA_EAY_PUBLIC_ENCRYPT, RSA_R_MODULUS_TOO_LARGE);
		return -1;
		}

	if (BN_ucmp(rsa->n, rsa->e) <= 0)
		{
		RSAerr(RSA_F_RSA_EAY_PUBLIC_ENCRYPT, RSA_R_BAD_E_VALUE);
		return -1;
		}

	/* for large moduli, enforce exponent limit */
	if (BN_num_bits(rsa->n) > OPENSSL_RSA_SMALL_MODULUS_BITS)
		{
		if (BN_num_bits(rsa->e) > OPENSSL_RSA_MAX_PUBEXP_BITS)
			{
			RSAerr(RSA_F_RSA_EAY_PUBLIC_ENCRYPT, RSA_R_BAD_E_VALUE);
			return -1;
			}
		}
	
	if ((ctx=BN_CTX_new()) == NULL) goto err;
	BN_CTX_start(ctx);
	f = BN_CTX_get(ctx);
	ret = BN_CTX_get(ctx);
	num=BN_num_bytes(rsa->n);
	buf = OPENSSL_malloc(num);
	if (!f || !ret || !buf)
		{
		RSAerr(RSA_F_RSA_EAY_PUBLIC_ENCRYPT,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	switch (padding)
		{
	case RSA_PKCS1_PADDING:
		i=RSA_padding_add_PKCS1_type_2(buf,num,from,flen);
		break;
#ifndef OPENSSL_NO_SHA
	case RSA_PKCS1_OAEP_PADDING:
	        i=RSA_padding_add_PKCS1_OAEP(buf,num,from,flen,NULL,0);
		break;
#endif
	case RSA_SSLV23_PADDING:
		i=RSA_padding_add_SSLv23(buf,num,from,flen);
		break;
	case RSA_NO_PADDING:
		i=RSA_padding_add_none(buf,num,from,flen);
		break;
	default:
		RSAerr(RSA_F_RSA_EAY_PUBLIC_ENCRYPT,RSA_R_UNKNOWN_PADDING_TYPE);
		goto err;
		}
	if (i <= 0) goto err;

	if (BN_bin2bn(buf,num,f) == NULL) goto err;
	
	if (BN_ucmp(f, rsa->n) >= 0)
		{
		/* usually the padding functions would catch this */
		RSAerr(RSA_F_RSA_EAY_PUBLIC_ENCRYPT,RSA_R_DATA_TOO_LARGE_FOR_MODULUS);
		goto err;
		}

	if (rsa->flags & RSA_FLAG_CACHE_PUBLIC)
		if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_n, CRYPTO_LOCK_RSA, rsa->n, ctx))
			goto err;

	if (!rsa->meth->bn_mod_exp(ret,f,rsa->e,rsa->n,ctx,
		rsa->_method_mod_n)) goto err;

	/* put in leading 0 bytes if the number is less than the
	 * length of the modulus */
	j=BN_num_bytes(ret);
	i=BN_bn2bin(ret,&(to[num-j]));
	for (k=0; k<(num-i); k++)
		to[k]=0;

	r=num;
err:
	if (ctx != NULL)
		{
		BN_CTX_end(ctx);
		BN_CTX_free(ctx);
		}
	if (buf != NULL) 
		{
		OPENSSL_cleanse(buf,num);
		OPENSSL_free(buf);
		}
	return(r);
	}

static BN_BLINDING *rsa_get_blinding(RSA *rsa, int *local, BN_CTX *ctx)
{
	BN_BLINDING *ret;
	int got_write_lock = 0;
	CRYPTO_THREADID cur;

	CRYPTO_r_lock(CRYPTO_LOCK_RSA);

	if (rsa->blinding == NULL)
		{
		CRYPTO_r_unlock(CRYPTO_LOCK_RSA);
		CRYPTO_w_lock(CRYPTO_LOCK_RSA);
		got_write_lock = 1;

		if (rsa->blinding == NULL)
			rsa->blinding = RSA_setup_blinding(rsa, ctx);
		}

	ret = rsa->blinding;
	if (ret == NULL)
		goto err;

	CRYPTO_THREADID_current(&cur);
	if (!CRYPTO_THREADID_cmp(&cur, BN_BLINDING_thread_id(ret)))
		{
		/* rsa->blinding is ours! */

		*local = 1;
		}
	else
		{
		/* resort to rsa->mt_blinding instead */

		*local = 0; /* instructs rsa_blinding_convert(), rsa_blinding_invert()
		             * that the BN_BLINDING is shared, meaning that accesses
		             * require locks, and that the blinding factor must be
		             * stored outside the BN_BLINDING
		             */

		if (rsa->mt_blinding == NULL)
			{
			if (!got_write_lock)
				{
				CRYPTO_r_unlock(CRYPTO_LOCK_RSA);
				CRYPTO_w_lock(CRYPTO_LOCK_RSA);
				got_write_lock = 1;
				}
			
			if (rsa->mt_blinding == NULL)
				rsa->mt_blinding = RSA_setup_blinding(rsa, ctx);
			}
		ret = rsa->mt_blinding;
		}

 err:
	if (got_write_lock)
		CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
	else
		CRYPTO_r_unlock(CRYPTO_LOCK_RSA);
	return ret;
}

static int rsa_blinding_convert(BN_BLINDING *b, BIGNUM *f, BIGNUM *unblind,
	BN_CTX *ctx)
	{
	if (unblind == NULL)
		/* Local blinding: store the unblinding factor
		 * in BN_BLINDING. */
		return BN_BLINDING_convert_ex(f, NULL, b, ctx);
	else
		{
		/* Shared blinding: store the unblinding factor
		 * outside BN_BLINDING. */
		int ret;
		CRYPTO_w_lock(CRYPTO_LOCK_RSA_BLINDING);
		ret = BN_BLINDING_convert_ex(f, unblind, b, ctx);
		CRYPTO_w_unlock(CRYPTO_LOCK_RSA_BLINDING);
		return ret;
		}
	}

static int rsa_blinding_invert(BN_BLINDING *b, BIGNUM *f, BIGNUM *unblind,
	BN_CTX *ctx)
	{
	/* For local blinding, unblind is set to NULL, and BN_BLINDING_invert_ex
	 * will use the unblinding factor stored in BN_BLINDING.
	 * If BN_BLINDING is shared between threads, unblind must be non-null:
	 * BN_BLINDING_invert_ex will then use the local unblinding factor,
	 * and will only read the modulus from BN_BLINDING.
	 * In both cases it's safe to access the blinding without a lock.
	 */
	return BN_BLINDING_invert_ex(f, unblind, b, ctx);
	}

/* signing */
static int RSA_eay_private_encrypt(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding)
	{
	BIGNUM *f, *ret, *res;
	int i,j,k,num=0,r= -1;
	unsigned char *buf=NULL;
	BN_CTX *ctx=NULL;
	int local_blinding = 0;
	/* Used only if the blinding structure is shared. A non-NULL unblind
	 * instructs rsa_blinding_convert() and rsa_blinding_invert() to store
	 * the unblinding factor outside the blinding structure. */
	BIGNUM *unblind = NULL;
	BN_BLINDING *blinding = NULL;

	if ((ctx=BN_CTX_new()) == NULL) goto err;
	BN_CTX_start(ctx);
	f   = BN_CTX_get(ctx);
	ret = BN_CTX_get(ctx);
	num = BN_num_bytes(rsa->n);
	buf = OPENSSL_malloc(num);
	if(!f || !ret || !buf)
		{
		RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	switch (padding)
		{
	case RSA_PKCS1_PADDING:
		i=RSA_padding_add_PKCS1_type_1(buf,num,from,flen);
		break;
	case RSA_X931_PADDING:
		i=RSA_padding_add_X931(buf,num,from,flen);
		break;
	case RSA_NO_PADDING:
		i=RSA_padding_add_none(buf,num,from,flen);
		break;
	case RSA_SSLV23_PADDING:
	default:
		RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT,RSA_R_UNKNOWN_PADDING_TYPE);
		goto err;
		}
	if (i <= 0) goto err;

	if (BN_bin2bn(buf,num,f) == NULL) goto err;
	
	if (BN_ucmp(f, rsa->n) >= 0)
		{	
		/* usually the padding functions would catch this */
		RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT,RSA_R_DATA_TOO_LARGE_FOR_MODULUS);
		goto err;
		}

	if (!(rsa->flags & RSA_FLAG_NO_BLINDING))
		{
		blinding = rsa_get_blinding(rsa, &local_blinding, ctx);
		if (blinding == NULL)
			{
			RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT, ERR_R_INTERNAL_ERROR);
			goto err;
			}
		}
	
	if (blinding != NULL)
		{
		if (!local_blinding && ((unblind = BN_CTX_get(ctx)) == NULL))
			{
			RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if (!rsa_blinding_convert(blinding, f, unblind, ctx))
			goto err;
		}

	if ( (rsa->flags & RSA_FLAG_EXT_PKEY) ||
		((rsa->p != NULL) &&
		(rsa->q != NULL) &&
		(rsa->dmp1 != NULL) &&
		(rsa->dmq1 != NULL) &&
		(rsa->iqmp != NULL)) )
		{ 
		if (!rsa->meth->rsa_mod_exp(ret, f, rsa, ctx)) goto err;
		}
	else
		{
		BIGNUM local_d;
		BIGNUM *d = NULL;
		
		if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
			{
			BN_init(&local_d);
			d = &local_d;
			BN_with_flags(d, rsa->d, BN_FLG_CONSTTIME);
			}
		else
			d= rsa->d;

		if (rsa->flags & RSA_FLAG_CACHE_PUBLIC)
			if(!BN_MONT_CTX_set_locked(&rsa->_method_mod_n, CRYPTO_LOCK_RSA, rsa->n, ctx))
				goto err;

		if (!rsa->meth->bn_mod_exp(ret,f,d,rsa->n,ctx,
				rsa->_method_mod_n)) goto err;
		}

	if (blinding)
		if (!rsa_blinding_invert(blinding, ret, unblind, ctx))
			goto err;

	if (padding == RSA_X931_PADDING)
		{
		BN_sub(f, rsa->n, ret);
		if (BN_cmp(ret, f))
			res = f;
		else
			res = ret;
		}
	else
		res = ret;

	/* put in leading 0 bytes if the number is less than the
	 * length of the modulus */
	j=BN_num_bytes(res);
	i=BN_bn2bin(res,&(to[num-j]));
	for (k=0; k<(num-i); k++)
		to[k]=0;

	r=num;
err:
	if (ctx != NULL)
		{
		BN_CTX_end(ctx);
		BN_CTX_free(ctx);
		}
	if (buf != NULL)
		{
		OPENSSL_cleanse(buf,num);
		OPENSSL_free(buf);
		}
	return(r);
	}

static int RSA_eay_private_decrypt(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding)
	{
	BIGNUM *f, *ret;
	int j,num=0,r= -1;
	unsigned char *p;
	unsigned char *buf=NULL;
	BN_CTX *ctx=NULL;
	int local_blinding = 0;
	/* Used only if the blinding structure is shared. A non-NULL unblind
	 * instructs rsa_blinding_convert() and rsa_blinding_invert() to store
	 * the unblinding factor outside the blinding structure. */
	BIGNUM *unblind = NULL;
	BN_BLINDING *blinding = NULL;

	if((ctx = BN_CTX_new()) == NULL) goto err;
	BN_CTX_start(ctx);
	f   = BN_CTX_get(ctx);
	ret = BN_CTX_get(ctx);
	num = BN_num_bytes(rsa->n);
	buf = OPENSSL_malloc(num);
	if(!f || !ret || !buf)
		{
		RSAerr(RSA_F_RSA_EAY_PRIVATE_DECRYPT,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	/* This check was for equality but PGP does evil things
	 * and chops off the top '0' bytes */
	if (flen > num)
		{
		RSAerr(RSA_F_RSA_EAY_PRIVATE_DECRYPT,RSA_R_DATA_GREATER_THAN_MOD_LEN);
		goto err;
		}

	/* make data into a big number */
	if (BN_bin2bn(from,(int)flen,f) == NULL) goto err;

	if (BN_ucmp(f, rsa->n) >= 0)
		{
		RSAerr(RSA_F_RSA_EAY_PRIVATE_DECRYPT,RSA_R_DATA_TOO_LARGE_FOR_MODULUS);
		goto err;
		}

	if (!(rsa->flags & RSA_FLAG_NO_BLINDING))
		{
		blinding = rsa_get_blinding(rsa, &local_blinding, ctx);
		if (blinding == NULL)
			{
			RSAerr(RSA_F_RSA_EAY_PRIVATE_DECRYPT, ERR_R_INTERNAL_ERROR);
			goto err;
			}
		}
	
	if (blinding != NULL)
		{
		if (!local_blinding && ((unblind = BN_CTX_get(ctx)) == NULL))
			{
			RSAerr(RSA_F_RSA_EAY_PRIVATE_DECRYPT,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if (!rsa_blinding_convert(blinding, f, unblind, ctx))
			goto err;
		}

	/* do the decrypt */
	if ( (rsa->flags & RSA_FLAG_EXT_PKEY) ||
		((rsa->p != NULL) &&
		(rsa->q != NULL) &&
		(rsa->dmp1 != NULL) &&
		(rsa->dmq1 != NULL) &&
		(rsa->iqmp != NULL)) )
		{
		if (!rsa->meth->rsa_mod_exp(ret, f, rsa, ctx)) goto err;
		}
	else
		{
		BIGNUM local_d;
		BIGNUM *d = NULL;
		
		if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
			{
			d = &local_d;
			BN_with_flags(d, rsa->d, BN_FLG_CONSTTIME);
			}
		else
			d = rsa->d;

		if (rsa->flags & RSA_FLAG_CACHE_PUBLIC)
			if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_n, CRYPTO_LOCK_RSA, rsa->n, ctx))
				goto err;
		if (!rsa->meth->bn_mod_exp(ret,f,d,rsa->n,ctx,
				rsa->_method_mod_n))
		  goto err;
		}

	if (blinding)
		if (!rsa_blinding_invert(blinding, ret, unblind, ctx))
			goto err;

	p=buf;
	j=BN_bn2bin(ret,p); /* j is only used with no-padding mode */

	switch (padding)
		{
	case RSA_PKCS1_PADDING:
		r=RSA_padding_check_PKCS1_type_2(to,num,buf,j,num);
		break;
#ifndef OPENSSL_NO_SHA
        case RSA_PKCS1_OAEP_PADDING:
	        r=RSA_padding_check_PKCS1_OAEP(to,num,buf,j,num,NULL,0);
                break;
#endif
 	case RSA_SSLV23_PADDING:
		r=RSA_padding_check_SSLv23(to,num,buf,j,num);
		break;
	case RSA_NO_PADDING:
		r=RSA_padding_check_none(to,num,buf,j,num);
		break;
	default:
		RSAerr(RSA_F_RSA_EAY_PRIVATE_DECRYPT,RSA_R_UNKNOWN_PADDING_TYPE);
		goto err;
		}
	if (r < 0)
		RSAerr(RSA_F_RSA_EAY_PRIVATE_DECRYPT,RSA_R_PADDING_CHECK_FAILED);

err:
	if (ctx != NULL)
		{
		BN_CTX_end(ctx);
		BN_CTX_free(ctx);
		}
	if (buf != NULL)
		{
		OPENSSL_cleanse(buf,num);
		OPENSSL_free(buf);
		}
	return(r);
	}

/* signature verification */
static int RSA_eay_public_decrypt(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding)
	{
	BIGNUM *f,*ret;
	int i,num=0,r= -1;
	unsigned char *p;
	unsigned char *buf=NULL;
	BN_CTX *ctx=NULL;

	if (BN_num_bits(rsa->n) > OPENSSL_RSA_MAX_MODULUS_BITS)
		{
		RSAerr(RSA_F_RSA_EAY_PUBLIC_DECRYPT, RSA_R_MODULUS_TOO_LARGE);
		return -1;
		}

	if (BN_ucmp(rsa->n, rsa->e) <= 0)
		{
		RSAerr(RSA_F_RSA_EAY_PUBLIC_DECRYPT, RSA_R_BAD_E_VALUE);
		return -1;
		}

	/* for large moduli, enforce exponent limit */
	if (BN_num_bits(rsa->n) > OPENSSL_RSA_SMALL_MODULUS_BITS)
		{
		if (BN_num_bits(rsa->e) > OPENSSL_RSA_MAX_PUBEXP_BITS)
			{
			RSAerr(RSA_F_RSA_EAY_PUBLIC_DECRYPT, RSA_R_BAD_E_VALUE);
			return -1;
			}
		}
	
	if((ctx = BN_CTX_new()) == NULL) goto err;
	BN_CTX_start(ctx);
	f = BN_CTX_get(ctx);
	ret = BN_CTX_get(ctx);
	num=BN_num_bytes(rsa->n);
	buf = OPENSSL_malloc(num);
	if(!f || !ret || !buf)
		{
		RSAerr(RSA_F_RSA_EAY_PUBLIC_DECRYPT,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	/* This check was for equality but PGP does evil things
	 * and chops off the top '0' bytes */
	if (flen > num)
		{
		RSAerr(RSA_F_RSA_EAY_PUBLIC_DECRYPT,RSA_R_DATA_GREATER_THAN_MOD_LEN);
		goto err;
		}

	if (BN_bin2bn(from,flen,f) == NULL) goto err;

	if (BN_ucmp(f, rsa->n) >= 0)
		{
		RSAerr(RSA_F_RSA_EAY_PUBLIC_DECRYPT,RSA_R_DATA_TOO_LARGE_FOR_MODULUS);
		goto err;
		}

	if (rsa->flags & RSA_FLAG_CACHE_PUBLIC)
		if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_n, CRYPTO_LOCK_RSA, rsa->n, ctx))
			goto err;

	if (!rsa->meth->bn_mod_exp(ret,f,rsa->e,rsa->n,ctx,
		rsa->_method_mod_n)) goto err;

	if ((padding == RSA_X931_PADDING) && ((ret->d[0] & 0xf) != 12))
		if (!BN_sub(ret, rsa->n, ret)) goto err;

	p=buf;
	i=BN_bn2bin(ret,p);

	switch (padding)
		{
	case RSA_PKCS1_PADDING:
		r=RSA_padding_check_PKCS1_type_1(to,num,buf,i,num);
		break;
	case RSA_X931_PADDING:
		r=RSA_padding_check_X931(to,num,buf,i,num);
		break;
	case RSA_NO_PADDING:
		r=RSA_padding_check_none(to,num,buf,i,num);
		break;
	default:
		RSAerr(RSA_F_RSA_EAY_PUBLIC_DECRYPT,RSA_R_UNKNOWN_PADDING_TYPE);
		goto err;
		}
	if (r < 0)
		RSAerr(RSA_F_RSA_EAY_PUBLIC_DECRYPT,RSA_R_PADDING_CHECK_FAILED);

err:
	if (ctx != NULL)
		{
		BN_CTX_end(ctx);
		BN_CTX_free(ctx);
		}
	if (buf != NULL)
		{
		OPENSSL_cleanse(buf,num);
		OPENSSL_free(buf);
		}
	return(r);
	}

static int RSA_eay_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx)
	{
	BIGNUM *r1,*m1,*vrfy;
	BIGNUM local_dmp1,local_dmq1,local_c,local_r1;
	BIGNUM *dmp1,*dmq1,*c,*pr1;
	int ret=0;

	BN_CTX_start(ctx);
	r1 = BN_CTX_get(ctx);
	m1 = BN_CTX_get(ctx);
	vrfy = BN_CTX_get(ctx);

	{
		BIGNUM local_p, local_q;
		BIGNUM *p = NULL, *q = NULL;

		/* Make sure BN_mod_inverse in Montgomery intialization uses the
		 * BN_FLG_CONSTTIME flag (unless RSA_FLAG_NO_CONSTTIME is set)
		 */
		if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
			{
			BN_init(&local_p);
			p = &local_p;
			BN_with_flags(p, rsa->p, BN_FLG_CONSTTIME);

			BN_init(&local_q);
			q = &local_q;
			BN_with_flags(q, rsa->q, BN_FLG_CONSTTIME);
			}
		else
			{
			p = rsa->p;
			q = rsa->q;
			}

		if (rsa->flags & RSA_FLAG_CACHE_PRIVATE)
			{
			if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_p, CRYPTO_LOCK_RSA, p, ctx))
				goto err;
			if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_q, CRYPTO_LOCK_RSA, q, ctx))
				goto err;
			}
	}

	if (rsa->flags & RSA_FLAG_CACHE_PUBLIC)
		if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_n, CRYPTO_LOCK_RSA, rsa->n, ctx))
			goto err;

	/* compute I mod q */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		c = &local_c;
		BN_with_flags(c, I, BN_FLG_CONSTTIME);
		if (!BN_mod(r1,c,rsa->q,ctx)) goto err;
		}
	else
		{
		if (!BN_mod(r1,I,rsa->q,ctx)) goto err;
		}

	/* compute r1^dmq1 mod q */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		dmq1 = &local_dmq1;
		BN_with_flags(dmq1, rsa->dmq1, BN_FLG_CONSTTIME);
		}
	else
		dmq1 = rsa->dmq1;
	if (!rsa->meth->bn_mod_exp(m1,r1,dmq1,rsa->q,ctx,
		rsa->_method_mod_q)) goto err;

	/* compute I mod p */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		c = &local_c;
		BN_with_flags(c, I, BN_FLG_CONSTTIME);
		if (!BN_mod(r1,c,rsa->p,ctx)) goto err;
		}
	else
		{
		if (!BN_mod(r1,I,rsa->p,ctx)) goto err;
		}

	/* compute r1^dmp1 mod p */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		dmp1 = &local_dmp1;
		BN_with_flags(dmp1, rsa->dmp1, BN_FLG_CONSTTIME);
		}
	else
		dmp1 = rsa->dmp1;
	if (!rsa->meth->bn_mod_exp(r0,r1,dmp1,rsa->p,ctx,
		rsa->_method_mod_p)) goto err;

	if (!BN_sub(r0,r0,m1)) goto err;
	/* This will help stop the size of r0 increasing, which does
	 * affect the multiply if it optimised for a power of 2 size */
	if (BN_is_negative(r0))
		if (!BN_add(r0,r0,rsa->p)) goto err;

	if (!BN_mul(r1,r0,rsa->iqmp,ctx)) goto err;

	/* Turn BN_FLG_CONSTTIME flag on before division operation */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		pr1 = &local_r1;
		BN_with_flags(pr1, r1, BN_FLG_CONSTTIME);
		}
	else
		pr1 = r1;
	if (!BN_mod(r0,pr1,rsa->p,ctx)) goto err;

	/* If p < q it is occasionally possible for the correction of
	 * adding 'p' if r0 is negative above to leave the result still
	 * negative. This can break the private key operations: the following
	 * second correction should *always* correct this rare occurrence.
	 * This will *never* happen with OpenSSL generated keys because
	 * they ensure p > q [steve]
	 */
	if (BN_is_negative(r0))
		if (!BN_add(r0,r0,rsa->p)) goto err;
	if (!BN_mul(r1,r0,rsa->q,ctx)) goto err;
	if (!BN_add(r0,r1,m1)) goto err;

	if (rsa->e && rsa->n)
		{
		if (!rsa->meth->bn_mod_exp(vrfy,r0,rsa->e,rsa->n,ctx,rsa->_method_mod_n)) goto err;
		/* If 'I' was greater than (or equal to) rsa->n, the operation
		 * will be equivalent to using 'I mod n'. However, the result of
		 * the verify will *always* be less than 'n' so we don't check
		 * for absolute equality, just congruency. */
		if (!BN_sub(vrfy, vrfy, I)) goto err;
		if (!BN_mod(vrfy, vrfy, rsa->n, ctx)) goto err;
		if (BN_is_negative(vrfy))
			if (!BN_add(vrfy, vrfy, rsa->n)) goto err;
		if (!BN_is_zero(vrfy))
			{
			/* 'I' and 'vrfy' aren't congruent mod n. Don't leak
			 * miscalculated CRT output, just do a raw (slower)
			 * mod_exp and return that instead. */

			BIGNUM local_d;
			BIGNUM *d = NULL;
		
			if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
				{
				d = &local_d;
				BN_with_flags(d, rsa->d, BN_FLG_CONSTTIME);
				}
			else
				d = rsa->d;
			if (!rsa->meth->bn_mod_exp(r0,I,d,rsa->n,ctx,
						   rsa->_method_mod_n)) goto err;
			}
		}
	ret=1;
err:
	BN_CTX_end(ctx);
	return(ret);
	}

static int RSA_eay_init(RSA *rsa)
	{
	rsa->flags|=RSA_FLAG_CACHE_PUBLIC|RSA_FLAG_CACHE_PRIVATE;
	return(1);
	}

static int RSA_eay_finish(RSA *rsa)
	{
	if (rsa->_method_mod_n != NULL)
		BN_MONT_CTX_free(rsa->_method_mod_n);
	if (rsa->_method_mod_p != NULL)
		BN_MONT_CTX_free(rsa->_method_mod_p);
	if (rsa->_method_mod_q != NULL)
		BN_MONT_CTX_free(rsa->_method_mod_q);
	return(1);
	}

#endif
openssl-1.0.1f/crypto/rsa/rsa_err.c    664      0      0      2560212262531776  164300ustar  opensslopenssl/* crypto/rsa/rsa_err.c */
/* ====================================================================
 * Copyright (c) 1999-2011 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_RSA,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_RSA,0,reason)

static ERR_STRING_DATA RSA_str_functs[]=
	{
{ERR_FUNC(RSA_F_CHECK_PADDING_MD),	"CHECK_PADDING_MD"},
{ERR_FUNC(RSA_F_DO_RSA_PRINT),	"DO_RSA_PRINT"},
{ERR_FUNC(RSA_F_INT_RSA_VERIFY),	"INT_RSA_VERIFY"},
{ERR_FUNC(RSA_F_MEMORY_LOCK),	"MEMORY_LOCK"},
{ERR_FUNC(RSA_F_OLD_RSA_PRIV_DECODE),	"OLD_RSA_PRIV_DECODE"},
{ERR_FUNC(RSA_F_PKEY_RSA_CTRL),	"PKEY_RSA_CTRL"},
{ERR_FUNC(RSA_F_PKEY_RSA_CTRL_STR),	"PKEY_RSA_CTRL_STR"},
{ERR_FUNC(RSA_F_PKEY_RSA_SIGN),	"PKEY_RSA_SIGN"},
{ERR_FUNC(RSA_F_PKEY_RSA_VERIFY),	"PKEY_RSA_VERIFY"},
{ERR_FUNC(RSA_F_PKEY_RSA_VERIFYRECOVER),	"PKEY_RSA_VERIFYRECOVER"},
{ERR_FUNC(RSA_F_RSA_BUILTIN_KEYGEN),	"RSA_BUILTIN_KEYGEN"},
{ERR_FUNC(RSA_F_RSA_CHECK_KEY),	"RSA_check_key"},
{ERR_FUNC(RSA_F_RSA_EAY_PRIVATE_DECRYPT),	"RSA_EAY_PRIVATE_DECRYPT"},
{ERR_FUNC(RSA_F_RSA_EAY_PRIVATE_ENCRYPT),	"RSA_EAY_PRIVATE_ENCRYPT"},
{ERR_FUNC(RSA_F_RSA_EAY_PUBLIC_DECRYPT),	"RSA_EAY_PUBLIC_DECRYPT"},
{ERR_FUNC(RSA_F_RSA_EAY_PUBLIC_ENCRYPT),	"RSA_EAY_PUBLIC_ENCRYPT"},
{ERR_FUNC(RSA_F_RSA_GENERATE_KEY),	"RSA_generate_key"},
{ERR_FUNC(RSA_F_RSA_GENERATE_KEY_EX),	"RSA_generate_key_ex"},
{ERR_FUNC(RSA_F_RSA_ITEM_VERIFY),	"RSA_ITEM_VERIFY"},
{ERR_FUNC(RSA_F_RSA_MEMORY_LOCK),	"RSA_memory_lock"},
{ERR_FUNC(RSA_F_RSA_NEW_METHOD),	"RSA_new_method"},
{ERR_FUNC(RSA_F_RSA_NULL),	"RSA_NULL"},
{ERR_FUNC(RSA_F_RSA_NULL_MOD_EXP),	"RSA_NULL_MOD_EXP"},
{ERR_FUNC(RSA_F_RSA_NULL_PRIVATE_DECRYPT),	"RSA_NULL_PRIVATE_DECRYPT"},
{ERR_FUNC(RSA_F_RSA_NULL_PRIVATE_ENCRYPT),	"RSA_NULL_PRIVATE_ENCRYPT"},
{ERR_FUNC(RSA_F_RSA_NULL_PUBLIC_DECRYPT),	"RSA_NULL_PUBLIC_DECRYPT"},
{ERR_FUNC(RSA_F_RSA_NULL_PUBLIC_ENCRYPT),	"RSA_NULL_PUBLIC_ENCRYPT"},
{ERR_FUNC(RSA_F_RSA_PADDING_ADD_NONE),	"RSA_padding_add_none"},
{ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_OAEP),	"RSA_padding_add_PKCS1_OAEP"},
{ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_PSS),	"RSA_padding_add_PKCS1_PSS"},
{ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_PSS_MGF1),	"RSA_padding_add_PKCS1_PSS_mgf1"},
{ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_1),	"RSA_padding_add_PKCS1_type_1"},
{ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_2),	"RSA_padding_add_PKCS1_type_2"},
{ERR_FUNC(RSA_F_RSA_PADDING_ADD_SSLV23),	"RSA_padding_add_SSLv23"},
{ERR_FUNC(RSA_F_RSA_PADDING_ADD_X931),	"RSA_padding_add_X931"},
{ERR_FUNC(RSA_F_RSA_PADDING_CHECK_NONE),	"RSA_padding_check_none"},
{ERR_FUNC(RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP),	"RSA_padding_check_PKCS1_OAEP"},
{ERR_FUNC(RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_1),	"RSA_padding_check_PKCS1_type_1"},
{ERR_FUNC(RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_2),	"RSA_padding_check_PKCS1_type_2"},
{ERR_FUNC(RSA_F_RSA_PADDING_CHECK_SSLV23),	"RSA_padding_check_SSLv23"},
{ERR_FUNC(RSA_F_RSA_PADDING_CHECK_X931),	"RSA_padding_check_X931"},
{ERR_FUNC(RSA_F_RSA_PRINT),	"RSA_print"},
{ERR_FUNC(RSA_F_RSA_PRINT_FP),	"RSA_print_fp"},
{ERR_FUNC(RSA_F_RSA_PRIVATE_DECRYPT),	"RSA_private_decrypt"},
{ERR_FUNC(RSA_F_RSA_PRIVATE_ENCRYPT),	"RSA_private_encrypt"},
{ERR_FUNC(RSA_F_RSA_PRIV_DECODE),	"RSA_PRIV_DECODE"},
{ERR_FUNC(RSA_F_RSA_PRIV_ENCODE),	"RSA_PRIV_ENCODE"},
{ERR_FUNC(RSA_F_RSA_PUBLIC_DECRYPT),	"RSA_public_decrypt"},
{ERR_FUNC(RSA_F_RSA_PUBLIC_ENCRYPT),	"RSA_public_encrypt"},
{ERR_FUNC(RSA_F_RSA_PUB_DECODE),	"RSA_PUB_DECODE"},
{ERR_FUNC(RSA_F_RSA_SETUP_BLINDING),	"RSA_setup_blinding"},
{ERR_FUNC(RSA_F_RSA_SIGN),	"RSA_sign"},
{ERR_FUNC(RSA_F_RSA_SIGN_ASN1_OCTET_STRING),	"RSA_sign_ASN1_OCTET_STRING"},
{ERR_FUNC(RSA_F_RSA_VERIFY),	"RSA_verify"},
{ERR_FUNC(RSA_F_RSA_VERIFY_ASN1_OCTET_STRING),	"RSA_verify_ASN1_OCTET_STRING"},
{ERR_FUNC(RSA_F_RSA_VERIFY_PKCS1_PSS),	"RSA_verify_PKCS1_PSS"},
{ERR_FUNC(RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1),	"RSA_verify_PKCS1_PSS_mgf1"},
{0,NULL}
	};

static ERR_STRING_DATA RSA_str_reasons[]=
	{
{ERR_REASON(RSA_R_ALGORITHM_MISMATCH)    ,"algorithm mismatch"},
{ERR_REASON(RSA_R_BAD_E_VALUE)           ,"bad e value"},
{ERR_REASON(RSA_R_BAD_FIXED_HEADER_DECRYPT),"bad fixed header decrypt"},
{ERR_REASON(RSA_R_BAD_PAD_BYTE_COUNT)    ,"bad pad byte count"},
{ERR_REASON(RSA_R_BAD_SIGNATURE)         ,"bad signature"},
{ERR_REASON(RSA_R_BLOCK_TYPE_IS_NOT_01)  ,"block type is not 01"},
{ERR_REASON(RSA_R_BLOCK_TYPE_IS_NOT_02)  ,"block type is not 02"},
{ERR_REASON(RSA_R_DATA_GREATER_THAN_MOD_LEN),"data greater than mod len"},
{ERR_REASON(RSA_R_DATA_TOO_LARGE)        ,"data too large"},
{ERR_REASON(RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE),"data too large for key size"},
{ERR_REASON(RSA_R_DATA_TOO_LARGE_FOR_MODULUS),"data too large for modulus"},
{ERR_REASON(RSA_R_DATA_TOO_SMALL)        ,"data too small"},
{ERR_REASON(RSA_R_DATA_TOO_SMALL_FOR_KEY_SIZE),"data too small for key size"},
{ERR_REASON(RSA_R_DIGEST_TOO_BIG_FOR_RSA_KEY),"digest too big for rsa key"},
{ERR_REASON(RSA_R_DMP1_NOT_CONGRUENT_TO_D),"dmp1 not congruent to d"},
{ERR_REASON(RSA_R_DMQ1_NOT_CONGRUENT_TO_D),"dmq1 not congruent to d"},
{ERR_REASON(RSA_R_D_E_NOT_CONGRUENT_TO_1),"d e not congruent to 1"},
{ERR_REASON(RSA_R_FIRST_OCTET_INVALID)   ,"first octet invalid"},
{ERR_REASON(RSA_R_ILLEGAL_OR_UNSUPPORTED_PADDING_MODE),"illegal or unsupported padding mode"},
{ERR_REASON(RSA_R_INVALID_DIGEST_LENGTH) ,"invalid digest length"},
{ERR_REASON(RSA_R_INVALID_HEADER)        ,"invalid header"},
{ERR_REASON(RSA_R_INVALID_KEYBITS)       ,"invalid keybits"},
{ERR_REASON(RSA_R_INVALID_MESSAGE_LENGTH),"invalid message length"},
{ERR_REASON(RSA_R_INVALID_MGF1_MD)       ,"invalid mgf1 md"},
{ERR_REASON(RSA_R_INVALID_PADDING)       ,"invalid padding"},
{ERR_REASON(RSA_R_INVALID_PADDING_MODE)  ,"invalid padding mode"},
{ERR_REASON(RSA_R_INVALID_PSS_PARAMETERS),"invalid pss parameters"},
{ERR_REASON(RSA_R_INVALID_PSS_SALTLEN)   ,"invalid pss saltlen"},
{ERR_REASON(RSA_R_INVALID_SALT_LENGTH)   ,"invalid salt length"},
{ERR_REASON(RSA_R_INVALID_TRAILER)       ,"invalid trailer"},
{ERR_REASON(RSA_R_INVALID_X931_DIGEST)   ,"invalid x931 digest"},
{ERR_REASON(RSA_R_IQMP_NOT_INVERSE_OF_Q) ,"iqmp not inverse of q"},
{ERR_REASON(RSA_R_KEY_SIZE_TOO_SMALL)    ,"key size too small"},
{ERR_REASON(RSA_R_LAST_OCTET_INVALID)    ,"last octet invalid"},
{ERR_REASON(RSA_R_MODULUS_TOO_LARGE)     ,"modulus too large"},
{ERR_REASON(RSA_R_NON_FIPS_RSA_METHOD)   ,"non fips rsa method"},
{ERR_REASON(RSA_R_NO_PUBLIC_EXPONENT)    ,"no public exponent"},
{ERR_REASON(RSA_R_NULL_BEFORE_BLOCK_MISSING),"null before block missing"},
{ERR_REASON(RSA_R_N_DOES_NOT_EQUAL_P_Q)  ,"n does not equal p q"},
{ERR_REASON(RSA_R_OAEP_DECODING_ERROR)   ,"oaep decoding error"},
{ERR_REASON(RSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE),"operation not allowed in fips mode"},
{ERR_REASON(RSA_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE),"operation not supported for this keytype"},
{ERR_REASON(RSA_R_PADDING_CHECK_FAILED)  ,"padding check failed"},
{ERR_REASON(RSA_R_P_NOT_PRIME)           ,"p not prime"},
{ERR_REASON(RSA_R_Q_NOT_PRIME)           ,"q not prime"},
{ERR_REASON(RSA_R_RSA_OPERATIONS_NOT_SUPPORTED),"rsa operations not supported"},
{ERR_REASON(RSA_R_SLEN_CHECK_FAILED)     ,"salt length check failed"},
{ERR_REASON(RSA_R_SLEN_RECOVERY_FAILED)  ,"salt length recovery failed"},
{ERR_REASON(RSA_R_SSLV3_ROLLBACK_ATTACK) ,"sslv3 rollback attack"},
{ERR_REASON(RSA_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD),"the asn1 object identifier is not known for this md"},
{ERR_REASON(RSA_R_UNKNOWN_ALGORITHM_TYPE),"unknown algorithm type"},
{ERR_REASON(RSA_R_UNKNOWN_MASK_DIGEST)   ,"unknown mask digest"},
{ERR_REASON(RSA_R_UNKNOWN_PADDING_TYPE)  ,"unknown padding type"},
{ERR_REASON(RSA_R_UNKNOWN_PSS_DIGEST)    ,"unknown pss digest"},
{ERR_REASON(RSA_R_UNSUPPORTED_MASK_ALGORITHM),"unsupported mask algorithm"},
{ERR_REASON(RSA_R_UNSUPPORTED_MASK_PARAMETER),"unsupported mask parameter"},
{ERR_REASON(RSA_R_UNSUPPORTED_SIGNATURE_TYPE),"unsupported signature type"},
{ERR_REASON(RSA_R_VALUE_MISSING)         ,"value missing"},
{ERR_REASON(RSA_R_WRONG_SIGNATURE_LENGTH),"wrong signature length"},
{0,NULL}
	};

#endif

void ERR_load_RSA_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(RSA_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,RSA_str_functs);
		ERR_load_strings(0,RSA_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/rsa/rsa_gen.c    664      0      0      1724412262531776  164140ustar  opensslopenssl/* crypto/rsa/rsa_gen.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */


/* NB: these functions have been "upgraded", the deprecated versions (which are
 * compatibility wrappers using these functions) are in rsa_depr.c.
 * - Geoff
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#ifdef OPENSSL_FIPS
#include 
#endif

static int rsa_builtin_keygen(RSA *rsa, int bits, BIGNUM *e_value, BN_GENCB *cb);

/* NB: this wrapper would normally be placed in rsa_lib.c and the static
 * implementation would probably be in rsa_eay.c. Nonetheless, is kept here so
 * that we don't introduce a new linker dependency. Eg. any application that
 * wasn't previously linking object code related to key-generation won't have to
 * now just because key-generation is part of RSA_METHOD. */
int RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e_value, BN_GENCB *cb)
	{
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(rsa->meth->flags & RSA_FLAG_FIPS_METHOD)
			&& !(rsa->flags & RSA_FLAG_NON_FIPS_ALLOW))
		{
		RSAerr(RSA_F_RSA_GENERATE_KEY_EX, RSA_R_NON_FIPS_RSA_METHOD);
		return 0;
		}
#endif
	if(rsa->meth->rsa_keygen)
		return rsa->meth->rsa_keygen(rsa, bits, e_value, cb);
#ifdef OPENSSL_FIPS
	if (FIPS_mode())
		return FIPS_rsa_generate_key_ex(rsa, bits, e_value, cb);
#endif
	return rsa_builtin_keygen(rsa, bits, e_value, cb);
	}

static int rsa_builtin_keygen(RSA *rsa, int bits, BIGNUM *e_value, BN_GENCB *cb)
	{
	BIGNUM *r0=NULL,*r1=NULL,*r2=NULL,*r3=NULL,*tmp;
	BIGNUM local_r0,local_d,local_p;
	BIGNUM *pr0,*d,*p;
	int bitsp,bitsq,ok= -1,n=0;
	BN_CTX *ctx=NULL;

	ctx=BN_CTX_new();
	if (ctx == NULL) goto err;
	BN_CTX_start(ctx);
	r0 = BN_CTX_get(ctx);
	r1 = BN_CTX_get(ctx);
	r2 = BN_CTX_get(ctx);
	r3 = BN_CTX_get(ctx);
	if (r3 == NULL) goto err;

	bitsp=(bits+1)/2;
	bitsq=bits-bitsp;

	/* We need the RSA components non-NULL */
	if(!rsa->n && ((rsa->n=BN_new()) == NULL)) goto err;
	if(!rsa->d && ((rsa->d=BN_new()) == NULL)) goto err;
	if(!rsa->e && ((rsa->e=BN_new()) == NULL)) goto err;
	if(!rsa->p && ((rsa->p=BN_new()) == NULL)) goto err;
	if(!rsa->q && ((rsa->q=BN_new()) == NULL)) goto err;
	if(!rsa->dmp1 && ((rsa->dmp1=BN_new()) == NULL)) goto err;
	if(!rsa->dmq1 && ((rsa->dmq1=BN_new()) == NULL)) goto err;
	if(!rsa->iqmp && ((rsa->iqmp=BN_new()) == NULL)) goto err;

	BN_copy(rsa->e, e_value);

	/* generate p and q */
	for (;;)
		{
		if(!BN_generate_prime_ex(rsa->p, bitsp, 0, NULL, NULL, cb))
			goto err;
		if (!BN_sub(r2,rsa->p,BN_value_one())) goto err;
		if (!BN_gcd(r1,r2,rsa->e,ctx)) goto err;
		if (BN_is_one(r1)) break;
		if(!BN_GENCB_call(cb, 2, n++))
			goto err;
		}
	if(!BN_GENCB_call(cb, 3, 0))
		goto err;
	for (;;)
		{
		/* When generating ridiculously small keys, we can get stuck
		 * continually regenerating the same prime values. Check for
		 * this and bail if it happens 3 times. */
		unsigned int degenerate = 0;
		do
			{
			if(!BN_generate_prime_ex(rsa->q, bitsq, 0, NULL, NULL, cb))
				goto err;
			} while((BN_cmp(rsa->p, rsa->q) == 0) && (++degenerate < 3));
		if(degenerate == 3)
			{
			ok = 0; /* we set our own err */
			RSAerr(RSA_F_RSA_BUILTIN_KEYGEN,RSA_R_KEY_SIZE_TOO_SMALL);
			goto err;
			}
		if (!BN_sub(r2,rsa->q,BN_value_one())) goto err;
		if (!BN_gcd(r1,r2,rsa->e,ctx)) goto err;
		if (BN_is_one(r1))
			break;
		if(!BN_GENCB_call(cb, 2, n++))
			goto err;
		}
	if(!BN_GENCB_call(cb, 3, 1))
		goto err;
	if (BN_cmp(rsa->p,rsa->q) < 0)
		{
		tmp=rsa->p;
		rsa->p=rsa->q;
		rsa->q=tmp;
		}

	/* calculate n */
	if (!BN_mul(rsa->n,rsa->p,rsa->q,ctx)) goto err;

	/* calculate d */
	if (!BN_sub(r1,rsa->p,BN_value_one())) goto err;	/* p-1 */
	if (!BN_sub(r2,rsa->q,BN_value_one())) goto err;	/* q-1 */
	if (!BN_mul(r0,r1,r2,ctx)) goto err;	/* (p-1)(q-1) */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		  pr0 = &local_r0;
		  BN_with_flags(pr0, r0, BN_FLG_CONSTTIME);
		}
	else
	  pr0 = r0;
	if (!BN_mod_inverse(rsa->d,rsa->e,pr0,ctx)) goto err;	/* d */

	/* set up d for correct BN_FLG_CONSTTIME flag */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		d = &local_d;
		BN_with_flags(d, rsa->d, BN_FLG_CONSTTIME);
		}
	else
		d = rsa->d;

	/* calculate d mod (p-1) */
	if (!BN_mod(rsa->dmp1,d,r1,ctx)) goto err;

	/* calculate d mod (q-1) */
	if (!BN_mod(rsa->dmq1,d,r2,ctx)) goto err;

	/* calculate inverse of q mod p */
	if (!(rsa->flags & RSA_FLAG_NO_CONSTTIME))
		{
		p = &local_p;
		BN_with_flags(p, rsa->p, BN_FLG_CONSTTIME);
		}
	else
		p = rsa->p;
	if (!BN_mod_inverse(rsa->iqmp,rsa->q,p,ctx)) goto err;

	ok=1;
err:
	if (ok == -1)
		{
		RSAerr(RSA_F_RSA_BUILTIN_KEYGEN,ERR_LIB_BN);
		ok=0;
		}
	if (ctx != NULL)
		{
		BN_CTX_end(ctx);
		BN_CTX_free(ctx);
		}

	return ok;
	}

openssl-1.0.1f/crypto/rsa/rsa.h    664      0      0      5452612262531776  155740ustar  opensslopenssl/* crypto/rsa/rsa.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_RSA_H
#define HEADER_RSA_H

#include 

#ifndef OPENSSL_NO_BIO
#include 
#endif
#include 
#include 
#ifndef OPENSSL_NO_DEPRECATED
#include 
#endif

#ifdef OPENSSL_NO_RSA
#error RSA is disabled.
#endif

#ifdef  __cplusplus
extern "C" {
#endif

/* Declared already in ossl_typ.h */
/* typedef struct rsa_st RSA; */
/* typedef struct rsa_meth_st RSA_METHOD; */

struct rsa_meth_st
	{
	const char *name;
	int (*rsa_pub_enc)(int flen,const unsigned char *from,
			   unsigned char *to,
			   RSA *rsa,int padding);
	int (*rsa_pub_dec)(int flen,const unsigned char *from,
			   unsigned char *to,
			   RSA *rsa,int padding);
	int (*rsa_priv_enc)(int flen,const unsigned char *from,
			    unsigned char *to,
			    RSA *rsa,int padding);
	int (*rsa_priv_dec)(int flen,const unsigned char *from,
			    unsigned char *to,
			    RSA *rsa,int padding);
	int (*rsa_mod_exp)(BIGNUM *r0,const BIGNUM *I,RSA *rsa,BN_CTX *ctx); /* Can be null */
	int (*bn_mod_exp)(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
			  const BIGNUM *m, BN_CTX *ctx,
			  BN_MONT_CTX *m_ctx); /* Can be null */
	int (*init)(RSA *rsa);		/* called at new */
	int (*finish)(RSA *rsa);	/* called at free */
	int flags;			/* RSA_METHOD_FLAG_* things */
	char *app_data;			/* may be needed! */
/* New sign and verify functions: some libraries don't allow arbitrary data
 * to be signed/verified: this allows them to be used. Note: for this to work
 * the RSA_public_decrypt() and RSA_private_encrypt() should *NOT* be used
 * RSA_sign(), RSA_verify() should be used instead. Note: for backwards
 * compatibility this functionality is only enabled if the RSA_FLAG_SIGN_VER
 * option is set in 'flags'.
 */
	int (*rsa_sign)(int type,
		const unsigned char *m, unsigned int m_length,
		unsigned char *sigret, unsigned int *siglen, const RSA *rsa);
	int (*rsa_verify)(int dtype,
		const unsigned char *m, unsigned int m_length,
		const unsigned char *sigbuf, unsigned int siglen,
								const RSA *rsa);
/* If this callback is NULL, the builtin software RSA key-gen will be used. This
 * is for behavioural compatibility whilst the code gets rewired, but one day
 * it would be nice to assume there are no such things as "builtin software"
 * implementations. */
	int (*rsa_keygen)(RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb);
	};

struct rsa_st
	{
	/* The first parameter is used to pickup errors where
	 * this is passed instead of aEVP_PKEY, it is set to 0 */
	int pad;
	long version;
	const RSA_METHOD *meth;
	/* functional reference if 'meth' is ENGINE-provided */
	ENGINE *engine;
	BIGNUM *n;
	BIGNUM *e;
	BIGNUM *d;
	BIGNUM *p;
	BIGNUM *q;
	BIGNUM *dmp1;
	BIGNUM *dmq1;
	BIGNUM *iqmp;
	/* be careful using this if the RSA structure is shared */
	CRYPTO_EX_DATA ex_data;
	int references;
	int flags;

	/* Used to cache montgomery values */
	BN_MONT_CTX *_method_mod_n;
	BN_MONT_CTX *_method_mod_p;
	BN_MONT_CTX *_method_mod_q;

	/* all BIGNUM values are actually in the following data, if it is not
	 * NULL */
	char *bignum_data;
	BN_BLINDING *blinding;
	BN_BLINDING *mt_blinding;
	};

#ifndef OPENSSL_RSA_MAX_MODULUS_BITS
# define OPENSSL_RSA_MAX_MODULUS_BITS	16384
#endif

#ifndef OPENSSL_RSA_SMALL_MODULUS_BITS
# define OPENSSL_RSA_SMALL_MODULUS_BITS	3072
#endif
#ifndef OPENSSL_RSA_MAX_PUBEXP_BITS
# define OPENSSL_RSA_MAX_PUBEXP_BITS	64 /* exponent limit enforced for "large" modulus only */
#endif

#define RSA_3	0x3L
#define RSA_F4	0x10001L

#define RSA_METHOD_FLAG_NO_CHECK	0x0001 /* don't check pub/private match */

#define RSA_FLAG_CACHE_PUBLIC		0x0002
#define RSA_FLAG_CACHE_PRIVATE		0x0004
#define RSA_FLAG_BLINDING		0x0008
#define RSA_FLAG_THREAD_SAFE		0x0010
/* This flag means the private key operations will be handled by rsa_mod_exp
 * and that they do not depend on the private key components being present:
 * for example a key stored in external hardware. Without this flag bn_mod_exp
 * gets called when private key components are absent.
 */
#define RSA_FLAG_EXT_PKEY		0x0020

/* This flag in the RSA_METHOD enables the new rsa_sign, rsa_verify functions.
 */
#define RSA_FLAG_SIGN_VER		0x0040

#define RSA_FLAG_NO_BLINDING		0x0080 /* new with 0.9.6j and 0.9.7b; the built-in
                                                * RSA implementation now uses blinding by
                                                * default (ignoring RSA_FLAG_BLINDING),
                                                * but other engines might not need it
                                                */
#define RSA_FLAG_NO_CONSTTIME		0x0100 /* new with 0.9.8f; the built-in RSA
						* implementation now uses constant time
						* operations by default in private key operations,
						* e.g., constant time modular exponentiation, 
                                                * modular inverse without leaking branches, 
                                                * division without leaking branches. This 
                                                * flag disables these constant time 
                                                * operations and results in faster RSA 
                                                * private key operations.
                                                */ 
#ifndef OPENSSL_NO_DEPRECATED
#define RSA_FLAG_NO_EXP_CONSTTIME RSA_FLAG_NO_CONSTTIME /* deprecated name for the flag*/
                                                /* new with 0.9.7h; the built-in RSA
                                                * implementation now uses constant time
                                                * modular exponentiation for secret exponents
                                                * by default. This flag causes the
                                                * faster variable sliding window method to
                                                * be used for all exponents.
                                                */
#endif


#define EVP_PKEY_CTX_set_rsa_padding(ctx, pad) \
	EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, EVP_PKEY_CTRL_RSA_PADDING, \
				pad, NULL)

#define EVP_PKEY_CTX_get_rsa_padding(ctx, ppad) \
	EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, \
				EVP_PKEY_CTRL_GET_RSA_PADDING, 0, ppad)

#define EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx, len) \
	EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
				(EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \
				EVP_PKEY_CTRL_RSA_PSS_SALTLEN, \
				len, NULL)

#define EVP_PKEY_CTX_get_rsa_pss_saltlen(ctx, plen) \
	EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
				(EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \
				EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN, \
				0, plen)

#define EVP_PKEY_CTX_set_rsa_keygen_bits(ctx, bits) \
	EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \
				EVP_PKEY_CTRL_RSA_KEYGEN_BITS, bits, NULL)

#define EVP_PKEY_CTX_set_rsa_keygen_pubexp(ctx, pubexp) \
	EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_KEYGEN, \
				EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP, 0, pubexp)

#define	 EVP_PKEY_CTX_set_rsa_mgf1_md(ctx, md)	\
		EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_TYPE_SIG,  \
				EVP_PKEY_CTRL_RSA_MGF1_MD, 0, (void *)md)

#define	 EVP_PKEY_CTX_get_rsa_mgf1_md(ctx, pmd)	\
		EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, EVP_PKEY_OP_TYPE_SIG,  \
				EVP_PKEY_CTRL_GET_RSA_MGF1_MD, 0, (void *)pmd)

#define EVP_PKEY_CTRL_RSA_PADDING	(EVP_PKEY_ALG_CTRL + 1)
#define EVP_PKEY_CTRL_RSA_PSS_SALTLEN	(EVP_PKEY_ALG_CTRL + 2)

#define EVP_PKEY_CTRL_RSA_KEYGEN_BITS	(EVP_PKEY_ALG_CTRL + 3)
#define EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP	(EVP_PKEY_ALG_CTRL + 4)
#define EVP_PKEY_CTRL_RSA_MGF1_MD	(EVP_PKEY_ALG_CTRL + 5)

#define EVP_PKEY_CTRL_GET_RSA_PADDING		(EVP_PKEY_ALG_CTRL + 6)
#define EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN	(EVP_PKEY_ALG_CTRL + 7)
#define EVP_PKEY_CTRL_GET_RSA_MGF1_MD		(EVP_PKEY_ALG_CTRL + 8)

#define RSA_PKCS1_PADDING	1
#define RSA_SSLV23_PADDING	2
#define RSA_NO_PADDING		3
#define RSA_PKCS1_OAEP_PADDING	4
#define RSA_X931_PADDING	5
/* EVP_PKEY_ only */
#define RSA_PKCS1_PSS_PADDING	6

#define RSA_PKCS1_PADDING_SIZE	11

#define RSA_set_app_data(s,arg)         RSA_set_ex_data(s,0,arg)
#define RSA_get_app_data(s)             RSA_get_ex_data(s,0)

RSA *	RSA_new(void);
RSA *	RSA_new_method(ENGINE *engine);
int	RSA_size(const RSA *rsa);

/* Deprecated version */
#ifndef OPENSSL_NO_DEPRECATED
RSA *	RSA_generate_key(int bits, unsigned long e,void
		(*callback)(int,int,void *),void *cb_arg);
#endif /* !defined(OPENSSL_NO_DEPRECATED) */

/* New version */
int	RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e, BN_GENCB *cb);

int	RSA_check_key(const RSA *);
	/* next 4 return -1 on error */
int	RSA_public_encrypt(int flen, const unsigned char *from,
		unsigned char *to, RSA *rsa,int padding);
int	RSA_private_encrypt(int flen, const unsigned char *from,
		unsigned char *to, RSA *rsa,int padding);
int	RSA_public_decrypt(int flen, const unsigned char *from, 
		unsigned char *to, RSA *rsa,int padding);
int	RSA_private_decrypt(int flen, const unsigned char *from, 
		unsigned char *to, RSA *rsa,int padding);
void	RSA_free (RSA *r);
/* "up" the RSA object's reference count */
int	RSA_up_ref(RSA *r);

int	RSA_flags(const RSA *r);

void RSA_set_default_method(const RSA_METHOD *meth);
const RSA_METHOD *RSA_get_default_method(void);
const RSA_METHOD *RSA_get_method(const RSA *rsa);
int RSA_set_method(RSA *rsa, const RSA_METHOD *meth);

/* This function needs the memory locking malloc callbacks to be installed */
int RSA_memory_lock(RSA *r);

/* these are the actual SSLeay RSA functions */
const RSA_METHOD *RSA_PKCS1_SSLeay(void);

const RSA_METHOD *RSA_null_method(void);

DECLARE_ASN1_ENCODE_FUNCTIONS_const(RSA, RSAPublicKey)
DECLARE_ASN1_ENCODE_FUNCTIONS_const(RSA, RSAPrivateKey)

typedef struct rsa_pss_params_st
	{
	X509_ALGOR *hashAlgorithm;
	X509_ALGOR *maskGenAlgorithm;
	ASN1_INTEGER *saltLength;
	ASN1_INTEGER *trailerField;
	} RSA_PSS_PARAMS;

DECLARE_ASN1_FUNCTIONS(RSA_PSS_PARAMS)

#ifndef OPENSSL_NO_FP_API
int	RSA_print_fp(FILE *fp, const RSA *r,int offset);
#endif

#ifndef OPENSSL_NO_BIO
int	RSA_print(BIO *bp, const RSA *r,int offset);
#endif

#ifndef OPENSSL_NO_RC4
int i2d_RSA_NET(const RSA *a, unsigned char **pp,
		int (*cb)(char *buf, int len, const char *prompt, int verify),
		int sgckey);
RSA *d2i_RSA_NET(RSA **a, const unsigned char **pp, long length,
		 int (*cb)(char *buf, int len, const char *prompt, int verify),
		 int sgckey);

int i2d_Netscape_RSA(const RSA *a, unsigned char **pp,
		     int (*cb)(char *buf, int len, const char *prompt,
			       int verify));
RSA *d2i_Netscape_RSA(RSA **a, const unsigned char **pp, long length,
		      int (*cb)(char *buf, int len, const char *prompt,
				int verify));
#endif

/* The following 2 functions sign and verify a X509_SIG ASN1 object
 * inside PKCS#1 padded RSA encryption */
int RSA_sign(int type, const unsigned char *m, unsigned int m_length,
	unsigned char *sigret, unsigned int *siglen, RSA *rsa);
int RSA_verify(int type, const unsigned char *m, unsigned int m_length,
	const unsigned char *sigbuf, unsigned int siglen, RSA *rsa);

/* The following 2 function sign and verify a ASN1_OCTET_STRING
 * object inside PKCS#1 padded RSA encryption */
int RSA_sign_ASN1_OCTET_STRING(int type,
	const unsigned char *m, unsigned int m_length,
	unsigned char *sigret, unsigned int *siglen, RSA *rsa);
int RSA_verify_ASN1_OCTET_STRING(int type,
	const unsigned char *m, unsigned int m_length,
	unsigned char *sigbuf, unsigned int siglen, RSA *rsa);

int RSA_blinding_on(RSA *rsa, BN_CTX *ctx);
void RSA_blinding_off(RSA *rsa);
BN_BLINDING *RSA_setup_blinding(RSA *rsa, BN_CTX *ctx);

int RSA_padding_add_PKCS1_type_1(unsigned char *to,int tlen,
	const unsigned char *f,int fl);
int RSA_padding_check_PKCS1_type_1(unsigned char *to,int tlen,
	const unsigned char *f,int fl,int rsa_len);
int RSA_padding_add_PKCS1_type_2(unsigned char *to,int tlen,
	const unsigned char *f,int fl);
int RSA_padding_check_PKCS1_type_2(unsigned char *to,int tlen,
	const unsigned char *f,int fl,int rsa_len);
int PKCS1_MGF1(unsigned char *mask, long len,
	const unsigned char *seed, long seedlen, const EVP_MD *dgst);
int RSA_padding_add_PKCS1_OAEP(unsigned char *to,int tlen,
	const unsigned char *f,int fl,
	const unsigned char *p,int pl);
int RSA_padding_check_PKCS1_OAEP(unsigned char *to,int tlen,
	const unsigned char *f,int fl,int rsa_len,
	const unsigned char *p,int pl);
int RSA_padding_add_SSLv23(unsigned char *to,int tlen,
	const unsigned char *f,int fl);
int RSA_padding_check_SSLv23(unsigned char *to,int tlen,
	const unsigned char *f,int fl,int rsa_len);
int RSA_padding_add_none(unsigned char *to,int tlen,
	const unsigned char *f,int fl);
int RSA_padding_check_none(unsigned char *to,int tlen,
	const unsigned char *f,int fl,int rsa_len);
int RSA_padding_add_X931(unsigned char *to,int tlen,
	const unsigned char *f,int fl);
int RSA_padding_check_X931(unsigned char *to,int tlen,
	const unsigned char *f,int fl,int rsa_len);
int RSA_X931_hash_id(int nid);

int RSA_verify_PKCS1_PSS(RSA *rsa, const unsigned char *mHash,
			const EVP_MD *Hash, const unsigned char *EM, int sLen);
int RSA_padding_add_PKCS1_PSS(RSA *rsa, unsigned char *EM,
			const unsigned char *mHash,
			const EVP_MD *Hash, int sLen);

int RSA_verify_PKCS1_PSS_mgf1(RSA *rsa, const unsigned char *mHash,
			const EVP_MD *Hash, const EVP_MD *mgf1Hash, 
			const unsigned char *EM, int sLen);

int RSA_padding_add_PKCS1_PSS_mgf1(RSA *rsa, unsigned char *EM,
			const unsigned char *mHash,
			const EVP_MD *Hash, const EVP_MD *mgf1Hash, int sLen);

int RSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int RSA_set_ex_data(RSA *r,int idx,void *arg);
void *RSA_get_ex_data(const RSA *r, int idx);

RSA *RSAPublicKey_dup(RSA *rsa);
RSA *RSAPrivateKey_dup(RSA *rsa);

/* If this flag is set the RSA method is FIPS compliant and can be used
 * in FIPS mode. This is set in the validated module method. If an
 * application sets this flag in its own methods it is its responsibility
 * to ensure the result is compliant.
 */

#define RSA_FLAG_FIPS_METHOD			0x0400

/* If this flag is set the operations normally disabled in FIPS mode are
 * permitted it is then the applications responsibility to ensure that the
 * usage is compliant.
 */

#define RSA_FLAG_NON_FIPS_ALLOW			0x0400
/* Application has decided PRNG is good enough to generate a key: don't
 * check.
 */
#define RSA_FLAG_CHECKED			0x0800

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_RSA_strings(void);

/* Error codes for the RSA functions. */

/* Function codes. */
#define RSA_F_CHECK_PADDING_MD				 140
#define RSA_F_DO_RSA_PRINT				 146
#define RSA_F_INT_RSA_VERIFY				 145
#define RSA_F_MEMORY_LOCK				 100
#define RSA_F_OLD_RSA_PRIV_DECODE			 147
#define RSA_F_PKEY_RSA_CTRL				 143
#define RSA_F_PKEY_RSA_CTRL_STR				 144
#define RSA_F_PKEY_RSA_SIGN				 142
#define RSA_F_PKEY_RSA_VERIFY				 154
#define RSA_F_PKEY_RSA_VERIFYRECOVER			 141
#define RSA_F_RSA_BUILTIN_KEYGEN			 129
#define RSA_F_RSA_CHECK_KEY				 123
#define RSA_F_RSA_EAY_PRIVATE_DECRYPT			 101
#define RSA_F_RSA_EAY_PRIVATE_ENCRYPT			 102
#define RSA_F_RSA_EAY_PUBLIC_DECRYPT			 103
#define RSA_F_RSA_EAY_PUBLIC_ENCRYPT			 104
#define RSA_F_RSA_GENERATE_KEY				 105
#define RSA_F_RSA_GENERATE_KEY_EX			 155
#define RSA_F_RSA_ITEM_VERIFY				 156
#define RSA_F_RSA_MEMORY_LOCK				 130
#define RSA_F_RSA_NEW_METHOD				 106
#define RSA_F_RSA_NULL					 124
#define RSA_F_RSA_NULL_MOD_EXP				 131
#define RSA_F_RSA_NULL_PRIVATE_DECRYPT			 132
#define RSA_F_RSA_NULL_PRIVATE_ENCRYPT			 133
#define RSA_F_RSA_NULL_PUBLIC_DECRYPT			 134
#define RSA_F_RSA_NULL_PUBLIC_ENCRYPT			 135
#define RSA_F_RSA_PADDING_ADD_NONE			 107
#define RSA_F_RSA_PADDING_ADD_PKCS1_OAEP		 121
#define RSA_F_RSA_PADDING_ADD_PKCS1_PSS			 125
#define RSA_F_RSA_PADDING_ADD_PKCS1_PSS_MGF1		 148
#define RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_1		 108
#define RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_2		 109
#define RSA_F_RSA_PADDING_ADD_SSLV23			 110
#define RSA_F_RSA_PADDING_ADD_X931			 127
#define RSA_F_RSA_PADDING_CHECK_NONE			 111
#define RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP		 122
#define RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_1		 112
#define RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_2		 113
#define RSA_F_RSA_PADDING_CHECK_SSLV23			 114
#define RSA_F_RSA_PADDING_CHECK_X931			 128
#define RSA_F_RSA_PRINT					 115
#define RSA_F_RSA_PRINT_FP				 116
#define RSA_F_RSA_PRIVATE_DECRYPT			 150
#define RSA_F_RSA_PRIVATE_ENCRYPT			 151
#define RSA_F_RSA_PRIV_DECODE				 137
#define RSA_F_RSA_PRIV_ENCODE				 138
#define RSA_F_RSA_PUBLIC_DECRYPT			 152
#define RSA_F_RSA_PUBLIC_ENCRYPT			 153
#define RSA_F_RSA_PUB_DECODE				 139
#define RSA_F_RSA_SETUP_BLINDING			 136
#define RSA_F_RSA_SIGN					 117
#define RSA_F_RSA_SIGN_ASN1_OCTET_STRING		 118
#define RSA_F_RSA_VERIFY				 119
#define RSA_F_RSA_VERIFY_ASN1_OCTET_STRING		 120
#define RSA_F_RSA_VERIFY_PKCS1_PSS			 126
#define RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1			 149

/* Reason codes. */
#define RSA_R_ALGORITHM_MISMATCH			 100
#define RSA_R_BAD_E_VALUE				 101
#define RSA_R_BAD_FIXED_HEADER_DECRYPT			 102
#define RSA_R_BAD_PAD_BYTE_COUNT			 103
#define RSA_R_BAD_SIGNATURE				 104
#define RSA_R_BLOCK_TYPE_IS_NOT_01			 106
#define RSA_R_BLOCK_TYPE_IS_NOT_02			 107
#define RSA_R_DATA_GREATER_THAN_MOD_LEN			 108
#define RSA_R_DATA_TOO_LARGE				 109
#define RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE		 110
#define RSA_R_DATA_TOO_LARGE_FOR_MODULUS		 132
#define RSA_R_DATA_TOO_SMALL				 111
#define RSA_R_DATA_TOO_SMALL_FOR_KEY_SIZE		 122
#define RSA_R_DIGEST_TOO_BIG_FOR_RSA_KEY		 112
#define RSA_R_DMP1_NOT_CONGRUENT_TO_D			 124
#define RSA_R_DMQ1_NOT_CONGRUENT_TO_D			 125
#define RSA_R_D_E_NOT_CONGRUENT_TO_1			 123
#define RSA_R_FIRST_OCTET_INVALID			 133
#define RSA_R_ILLEGAL_OR_UNSUPPORTED_PADDING_MODE	 144
#define RSA_R_INVALID_DIGEST_LENGTH			 143
#define RSA_R_INVALID_HEADER				 137
#define RSA_R_INVALID_KEYBITS				 145
#define RSA_R_INVALID_MESSAGE_LENGTH			 131
#define RSA_R_INVALID_MGF1_MD				 156
#define RSA_R_INVALID_PADDING				 138
#define RSA_R_INVALID_PADDING_MODE			 141
#define RSA_R_INVALID_PSS_PARAMETERS			 149
#define RSA_R_INVALID_PSS_SALTLEN			 146
#define RSA_R_INVALID_SALT_LENGTH			 150
#define RSA_R_INVALID_TRAILER				 139
#define RSA_R_INVALID_X931_DIGEST			 142
#define RSA_R_IQMP_NOT_INVERSE_OF_Q			 126
#define RSA_R_KEY_SIZE_TOO_SMALL			 120
#define RSA_R_LAST_OCTET_INVALID			 134
#define RSA_R_MODULUS_TOO_LARGE				 105
#define RSA_R_NON_FIPS_RSA_METHOD			 157
#define RSA_R_NO_PUBLIC_EXPONENT			 140
#define RSA_R_NULL_BEFORE_BLOCK_MISSING			 113
#define RSA_R_N_DOES_NOT_EQUAL_P_Q			 127
#define RSA_R_OAEP_DECODING_ERROR			 121
#define RSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE	 158
#define RSA_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE	 148
#define RSA_R_PADDING_CHECK_FAILED			 114
#define RSA_R_P_NOT_PRIME				 128
#define RSA_R_Q_NOT_PRIME				 129
#define RSA_R_RSA_OPERATIONS_NOT_SUPPORTED		 130
#define RSA_R_SLEN_CHECK_FAILED				 136
#define RSA_R_SLEN_RECOVERY_FAILED			 135
#define RSA_R_SSLV3_ROLLBACK_ATTACK			 115
#define RSA_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD 116
#define RSA_R_UNKNOWN_ALGORITHM_TYPE			 117
#define RSA_R_UNKNOWN_MASK_DIGEST			 151
#define RSA_R_UNKNOWN_PADDING_TYPE			 118
#define RSA_R_UNKNOWN_PSS_DIGEST			 152
#define RSA_R_UNSUPPORTED_MASK_ALGORITHM		 153
#define RSA_R_UNSUPPORTED_MASK_PARAMETER		 154
#define RSA_R_UNSUPPORTED_SIGNATURE_TYPE		 155
#define RSA_R_VALUE_MISSING				 147
#define RSA_R_WRONG_SIGNATURE_LENGTH			 119

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/rsa/rsa_lib.c    664      0      0      2110112262531776  163740ustar  opensslopenssl/* crypto/rsa/rsa_lib.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

#ifdef OPENSSL_FIPS
#include 
#endif

const char RSA_version[]="RSA" OPENSSL_VERSION_PTEXT;

static const RSA_METHOD *default_RSA_meth=NULL;

RSA *RSA_new(void)
	{
	RSA *r=RSA_new_method(NULL);

	return r;
	}

void RSA_set_default_method(const RSA_METHOD *meth)
	{
	default_RSA_meth = meth;
	}

const RSA_METHOD *RSA_get_default_method(void)
	{
	if (default_RSA_meth == NULL)
		{
#ifdef OPENSSL_FIPS
		if (FIPS_mode())
			return FIPS_rsa_pkcs1_ssleay();
		else
			return RSA_PKCS1_SSLeay();
#else
#ifdef RSA_NULL
		default_RSA_meth=RSA_null_method();
#else
		default_RSA_meth=RSA_PKCS1_SSLeay();
#endif
#endif
		}

	return default_RSA_meth;
	}

const RSA_METHOD *RSA_get_method(const RSA *rsa)
	{
	return rsa->meth;
	}

int RSA_set_method(RSA *rsa, const RSA_METHOD *meth)
	{
	/* NB: The caller is specifically setting a method, so it's not up to us
	 * to deal with which ENGINE it comes from. */
	const RSA_METHOD *mtmp;
	mtmp = rsa->meth;
	if (mtmp->finish) mtmp->finish(rsa);
#ifndef OPENSSL_NO_ENGINE
	if (rsa->engine)
		{
		ENGINE_finish(rsa->engine);
		rsa->engine = NULL;
		}
#endif
	rsa->meth = meth;
	if (meth->init) meth->init(rsa);
	return 1;
	}

RSA *RSA_new_method(ENGINE *engine)
	{
	RSA *ret;

	ret=(RSA *)OPENSSL_malloc(sizeof(RSA));
	if (ret == NULL)
		{
		RSAerr(RSA_F_RSA_NEW_METHOD,ERR_R_MALLOC_FAILURE);
		return NULL;
		}

	ret->meth = RSA_get_default_method();
#ifndef OPENSSL_NO_ENGINE
	if (engine)
		{
		if (!ENGINE_init(engine))
			{
			RSAerr(RSA_F_RSA_NEW_METHOD, ERR_R_ENGINE_LIB);
			OPENSSL_free(ret);
			return NULL;
			}
		ret->engine = engine;
		}
	else
		ret->engine = ENGINE_get_default_RSA();
	if(ret->engine)
		{
		ret->meth = ENGINE_get_RSA(ret->engine);
		if(!ret->meth)
			{
			RSAerr(RSA_F_RSA_NEW_METHOD,
				ERR_R_ENGINE_LIB);
			ENGINE_finish(ret->engine);
			OPENSSL_free(ret);
			return NULL;
			}
		}
#endif

	ret->pad=0;
	ret->version=0;
	ret->n=NULL;
	ret->e=NULL;
	ret->d=NULL;
	ret->p=NULL;
	ret->q=NULL;
	ret->dmp1=NULL;
	ret->dmq1=NULL;
	ret->iqmp=NULL;
	ret->references=1;
	ret->_method_mod_n=NULL;
	ret->_method_mod_p=NULL;
	ret->_method_mod_q=NULL;
	ret->blinding=NULL;
	ret->mt_blinding=NULL;
	ret->bignum_data=NULL;
	ret->flags=ret->meth->flags & ~RSA_FLAG_NON_FIPS_ALLOW;
	if (!CRYPTO_new_ex_data(CRYPTO_EX_INDEX_RSA, ret, &ret->ex_data))
		{
#ifndef OPENSSL_NO_ENGINE
	if (ret->engine)
		ENGINE_finish(ret->engine);
#endif
		OPENSSL_free(ret);
		return(NULL);
		}

	if ((ret->meth->init != NULL) && !ret->meth->init(ret))
		{
#ifndef OPENSSL_NO_ENGINE
		if (ret->engine)
			ENGINE_finish(ret->engine);
#endif
		CRYPTO_free_ex_data(CRYPTO_EX_INDEX_RSA, ret, &ret->ex_data);
		OPENSSL_free(ret);
		ret=NULL;
		}
	return(ret);
	}

void RSA_free(RSA *r)
	{
	int i;

	if (r == NULL) return;

	i=CRYPTO_add(&r->references,-1,CRYPTO_LOCK_RSA);
#ifdef REF_PRINT
	REF_PRINT("RSA",r);
#endif
	if (i > 0) return;
#ifdef REF_CHECK
	if (i < 0)
		{
		fprintf(stderr,"RSA_free, bad reference count\n");
		abort();
		}
#endif

	if (r->meth->finish)
		r->meth->finish(r);
#ifndef OPENSSL_NO_ENGINE
	if (r->engine)
		ENGINE_finish(r->engine);
#endif

	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_RSA, r, &r->ex_data);

	if (r->n != NULL) BN_clear_free(r->n);
	if (r->e != NULL) BN_clear_free(r->e);
	if (r->d != NULL) BN_clear_free(r->d);
	if (r->p != NULL) BN_clear_free(r->p);
	if (r->q != NULL) BN_clear_free(r->q);
	if (r->dmp1 != NULL) BN_clear_free(r->dmp1);
	if (r->dmq1 != NULL) BN_clear_free(r->dmq1);
	if (r->iqmp != NULL) BN_clear_free(r->iqmp);
	if (r->blinding != NULL) BN_BLINDING_free(r->blinding);
	if (r->mt_blinding != NULL) BN_BLINDING_free(r->mt_blinding);
	if (r->bignum_data != NULL) OPENSSL_free_locked(r->bignum_data);
	OPENSSL_free(r);
	}

int RSA_up_ref(RSA *r)
	{
	int i = CRYPTO_add(&r->references, 1, CRYPTO_LOCK_RSA);
#ifdef REF_PRINT
	REF_PRINT("RSA",r);
#endif
#ifdef REF_CHECK
	if (i < 2)
		{
		fprintf(stderr, "RSA_up_ref, bad reference count\n");
		abort();
		}
#endif
	return ((i > 1) ? 1 : 0);
	}

int RSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
        {
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_RSA, argl, argp,
				new_func, dup_func, free_func);
        }

int RSA_set_ex_data(RSA *r, int idx, void *arg)
	{
	return(CRYPTO_set_ex_data(&r->ex_data,idx,arg));
	}

void *RSA_get_ex_data(const RSA *r, int idx)
	{
	return(CRYPTO_get_ex_data(&r->ex_data,idx));
	}

int RSA_memory_lock(RSA *r)
	{
	int i,j,k,off;
	char *p;
	BIGNUM *bn,**t[6],*b;
	BN_ULONG *ul;

	if (r->d == NULL) return(1);
	t[0]= &r->d;
	t[1]= &r->p;
	t[2]= &r->q;
	t[3]= &r->dmp1;
	t[4]= &r->dmq1;
	t[5]= &r->iqmp;
	k=sizeof(BIGNUM)*6;
	off=k/sizeof(BN_ULONG)+1;
	j=1;
	for (i=0; i<6; i++)
		j+= (*t[i])->top;
	if ((p=OPENSSL_malloc_locked((off+j)*sizeof(BN_ULONG))) == NULL)
		{
		RSAerr(RSA_F_RSA_MEMORY_LOCK,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	bn=(BIGNUM *)p;
	ul=(BN_ULONG *)&(p[off]);
	for (i=0; i<6; i++)
		{
		b= *(t[i]);
		*(t[i])= &(bn[i]);
		memcpy((char *)&(bn[i]),(char *)b,sizeof(BIGNUM));
		bn[i].flags=BN_FLG_STATIC_DATA;
		bn[i].d=ul;
		memcpy((char *)ul,b->d,sizeof(BN_ULONG)*b->top);
		ul+=b->top;
		BN_clear_free(b);
		}
	
	/* I should fix this so it can still be done */
	r->flags&= ~(RSA_FLAG_CACHE_PRIVATE|RSA_FLAG_CACHE_PUBLIC);

	r->bignum_data=p;
	return(1);
	}
openssl-1.0.1f/crypto/rsa/rsa_locl.h    664      0      0        26212262531776  165310ustar  opensslopensslextern int int_rsa_verify(int dtype, const unsigned char *m, unsigned int m_len,
		unsigned char *rm, size_t *prm_len,
		const unsigned char *sigbuf, size_t siglen,
		RSA *rsa);
openssl-1.0.1f/crypto/rsa/rsa_none.c    664      0      0       760612262531776  165630ustar  opensslopenssl/* crypto/rsa/rsa_none.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

int RSA_padding_add_none(unsigned char *to, int tlen,
	const unsigned char *from, int flen)
	{
	if (flen > tlen)
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_NONE,RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE);
		return(0);
		}

	if (flen < tlen)
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_NONE,RSA_R_DATA_TOO_SMALL_FOR_KEY_SIZE);
		return(0);
		}
	
	memcpy(to,from,(unsigned int)flen);
	return(1);
	}

int RSA_padding_check_none(unsigned char *to, int tlen,
	const unsigned char *from, int flen, int num)
	{

	if (flen > tlen)
		{
		RSAerr(RSA_F_RSA_PADDING_CHECK_NONE,RSA_R_DATA_TOO_LARGE);
		return(-1);
		}

	memset(to,0,tlen-flen);
	memcpy(to+tlen-flen,from,flen);
	return(tlen);
	}

openssl-1.0.1f/crypto/rsa/rsa_null.c    664      0      0      1232512262531776  166100ustar  opensslopenssl/* rsa_null.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* This is a dummy RSA implementation that just returns errors when called.
 * It is designed to allow some RSA functions to work while stopping those
 * covered by the RSA patent. That is RSA, encryption, decryption, signing
 * and verify is not allowed but RSA key generation, key checking and other
 * operations (like storing RSA keys) are permitted.
 */

static int RSA_null_public_encrypt(int flen, const unsigned char *from,
		unsigned char *to, RSA *rsa,int padding);
static int RSA_null_private_encrypt(int flen, const unsigned char *from,
		unsigned char *to, RSA *rsa,int padding);
static int RSA_null_public_decrypt(int flen, const unsigned char *from,
		unsigned char *to, RSA *rsa,int padding);
static int RSA_null_private_decrypt(int flen, const unsigned char *from,
		unsigned char *to, RSA *rsa,int padding);
#if 0 /* not currently used */
static int RSA_null_mod_exp(const BIGNUM *r0, const BIGNUM *i, RSA *rsa);
#endif
static int RSA_null_init(RSA *rsa);
static int RSA_null_finish(RSA *rsa);
static RSA_METHOD rsa_null_meth={
	"Null RSA",
	RSA_null_public_encrypt,
	RSA_null_public_decrypt,
	RSA_null_private_encrypt,
	RSA_null_private_decrypt,
	NULL,
	NULL,
	RSA_null_init,
	RSA_null_finish,
	0,
	NULL,
	NULL,
	NULL,
	NULL
	};

const RSA_METHOD *RSA_null_method(void)
	{
	return(&rsa_null_meth);
	}

static int RSA_null_public_encrypt(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding)
	{
	RSAerr(RSA_F_RSA_NULL_PUBLIC_ENCRYPT, RSA_R_RSA_OPERATIONS_NOT_SUPPORTED);
	return -1;
	}

static int RSA_null_private_encrypt(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding)
	{
	RSAerr(RSA_F_RSA_NULL_PRIVATE_ENCRYPT, RSA_R_RSA_OPERATIONS_NOT_SUPPORTED);
	return -1;
	}

static int RSA_null_private_decrypt(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding)
	{
	RSAerr(RSA_F_RSA_NULL_PRIVATE_DECRYPT, RSA_R_RSA_OPERATIONS_NOT_SUPPORTED);
	return -1;
	}

static int RSA_null_public_decrypt(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding)
	{
	RSAerr(RSA_F_RSA_NULL_PUBLIC_DECRYPT, RSA_R_RSA_OPERATIONS_NOT_SUPPORTED);
	return -1;
	}

#if 0 /* not currently used */
static int RSA_null_mod_exp(BIGNUM *r0, BIGNUM *I, RSA *rsa)
	{
	...err(RSA_F_RSA_NULL_MOD_EXP, RSA_R_RSA_OPERATIONS_NOT_SUPPORTED);
	return -1;
	}
#endif

static int RSA_null_init(RSA *rsa)
	{
	return(1);
	}

static int RSA_null_finish(RSA *rsa)
	{
	return(1);
	}
openssl-1.0.1f/crypto/rsa/rsa_oaep.c    664      0      0      1422012262531776  165560ustar  opensslopenssl/* crypto/rsa/rsa_oaep.c */
/* Written by Ulf Moeller. This software is distributed on an "AS IS"
   basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. */

/* EME-OAEP as defined in RFC 2437 (PKCS #1 v2.0) */

/* See Victor Shoup, "OAEP reconsidered," Nov. 2000,
 * 
 * for problems with the security proof for the
 * original OAEP scheme, which EME-OAEP is based on.
 * 
 * A new proof can be found in E. Fujisaki, T. Okamoto,
 * D. Pointcheval, J. Stern, "RSA-OEAP is Still Alive!",
 * Dec. 2000, .
 * The new proof has stronger requirements for the
 * underlying permutation: "partial-one-wayness" instead
 * of one-wayness.  For the RSA function, this is
 * an equivalent notion.
 */


#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1)
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

static int MGF1(unsigned char *mask, long len,
	const unsigned char *seed, long seedlen);

int RSA_padding_add_PKCS1_OAEP(unsigned char *to, int tlen,
	const unsigned char *from, int flen,
	const unsigned char *param, int plen)
	{
	int i, emlen = tlen - 1;
	unsigned char *db, *seed;
	unsigned char *dbmask, seedmask[SHA_DIGEST_LENGTH];

	if (flen > emlen - 2 * SHA_DIGEST_LENGTH - 1)
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_PKCS1_OAEP,
		   RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE);
		return 0;
		}

	if (emlen < 2 * SHA_DIGEST_LENGTH + 1)
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_PKCS1_OAEP, RSA_R_KEY_SIZE_TOO_SMALL);
		return 0;
		}

	to[0] = 0;
	seed = to + 1;
	db = to + SHA_DIGEST_LENGTH + 1;

	if (!EVP_Digest((void *)param, plen, db, NULL, EVP_sha1(), NULL))
		return 0;
	memset(db + SHA_DIGEST_LENGTH, 0,
		emlen - flen - 2 * SHA_DIGEST_LENGTH - 1);
	db[emlen - flen - SHA_DIGEST_LENGTH - 1] = 0x01;
	memcpy(db + emlen - flen - SHA_DIGEST_LENGTH, from, (unsigned int) flen);
	if (RAND_bytes(seed, SHA_DIGEST_LENGTH) <= 0)
		return 0;
#ifdef PKCS_TESTVECT
	memcpy(seed,
	   "\xaa\xfd\x12\xf6\x59\xca\xe6\x34\x89\xb4\x79\xe5\x07\x6d\xde\xc2\xf0\x6c\xb5\x8f",
	   20);
#endif

	dbmask = OPENSSL_malloc(emlen - SHA_DIGEST_LENGTH);
	if (dbmask == NULL)
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_PKCS1_OAEP, ERR_R_MALLOC_FAILURE);
		return 0;
		}

	if (MGF1(dbmask, emlen - SHA_DIGEST_LENGTH, seed, SHA_DIGEST_LENGTH) < 0)
		return 0;
	for (i = 0; i < emlen - SHA_DIGEST_LENGTH; i++)
		db[i] ^= dbmask[i];

	if (MGF1(seedmask, SHA_DIGEST_LENGTH, db, emlen - SHA_DIGEST_LENGTH) < 0)
		return 0;
	for (i = 0; i < SHA_DIGEST_LENGTH; i++)
		seed[i] ^= seedmask[i];

	OPENSSL_free(dbmask);
	return 1;
	}

int RSA_padding_check_PKCS1_OAEP(unsigned char *to, int tlen,
	const unsigned char *from, int flen, int num,
	const unsigned char *param, int plen)
	{
	int i, dblen, mlen = -1;
	const unsigned char *maskeddb;
	int lzero;
	unsigned char *db = NULL, seed[SHA_DIGEST_LENGTH], phash[SHA_DIGEST_LENGTH];
	unsigned char *padded_from;
	int bad = 0;

	if (--num < 2 * SHA_DIGEST_LENGTH + 1)
		/* 'num' is the length of the modulus, i.e. does not depend on the
		 * particular ciphertext. */
		goto decoding_err;

	lzero = num - flen;
	if (lzero < 0)
		{
		/* signalling this error immediately after detection might allow
		 * for side-channel attacks (e.g. timing if 'plen' is huge
		 * -- cf. James H. Manger, "A Chosen Ciphertext Attack on RSA Optimal
		 * Asymmetric Encryption Padding (OAEP) [...]", CRYPTO 2001),
		 * so we use a 'bad' flag */
		bad = 1;
		lzero = 0;
		flen = num; /* don't overflow the memcpy to padded_from */
		}

	dblen = num - SHA_DIGEST_LENGTH;
	db = OPENSSL_malloc(dblen + num);
	if (db == NULL)
		{
		RSAerr(RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP, ERR_R_MALLOC_FAILURE);
		return -1;
		}

	/* Always do this zero-padding copy (even when lzero == 0)
	 * to avoid leaking timing info about the value of lzero. */
	padded_from = db + dblen;
	memset(padded_from, 0, lzero);
	memcpy(padded_from + lzero, from, flen);

	maskeddb = padded_from + SHA_DIGEST_LENGTH;

	if (MGF1(seed, SHA_DIGEST_LENGTH, maskeddb, dblen))
		return -1;
	for (i = 0; i < SHA_DIGEST_LENGTH; i++)
		seed[i] ^= padded_from[i];
  
	if (MGF1(db, dblen, seed, SHA_DIGEST_LENGTH))
		return -1;
	for (i = 0; i < dblen; i++)
		db[i] ^= maskeddb[i];

	if (!EVP_Digest((void *)param, plen, phash, NULL, EVP_sha1(), NULL))
		return -1;

	if (CRYPTO_memcmp(db, phash, SHA_DIGEST_LENGTH) != 0 || bad)
		goto decoding_err;
	else
		{
		for (i = SHA_DIGEST_LENGTH; i < dblen; i++)
			if (db[i] != 0x00)
				break;
		if (i == dblen || db[i] != 0x01)
			goto decoding_err;
		else
			{
			/* everything looks OK */

			mlen = dblen - ++i;
			if (tlen < mlen)
				{
				RSAerr(RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP, RSA_R_DATA_TOO_LARGE);
				mlen = -1;
				}
			else
				memcpy(to, db + i, mlen);
			}
		}
	OPENSSL_free(db);
	return mlen;

decoding_err:
	/* to avoid chosen ciphertext attacks, the error message should not reveal
	 * which kind of decoding error happened */
	RSAerr(RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP, RSA_R_OAEP_DECODING_ERROR);
	if (db != NULL) OPENSSL_free(db);
	return -1;
	}

int PKCS1_MGF1(unsigned char *mask, long len,
	const unsigned char *seed, long seedlen, const EVP_MD *dgst)
	{
	long i, outlen = 0;
	unsigned char cnt[4];
	EVP_MD_CTX c;
	unsigned char md[EVP_MAX_MD_SIZE];
	int mdlen;
	int rv = -1;

	EVP_MD_CTX_init(&c);
	mdlen = EVP_MD_size(dgst);
	if (mdlen < 0)
		goto err;
	for (i = 0; outlen < len; i++)
		{
		cnt[0] = (unsigned char)((i >> 24) & 255);
		cnt[1] = (unsigned char)((i >> 16) & 255);
		cnt[2] = (unsigned char)((i >> 8)) & 255;
		cnt[3] = (unsigned char)(i & 255);
		if (!EVP_DigestInit_ex(&c,dgst, NULL)
			|| !EVP_DigestUpdate(&c, seed, seedlen)
			|| !EVP_DigestUpdate(&c, cnt, 4))
			goto err;
		if (outlen + mdlen <= len)
			{
			if (!EVP_DigestFinal_ex(&c, mask + outlen, NULL))
				goto err;
			outlen += mdlen;
			}
		else
			{
			if (!EVP_DigestFinal_ex(&c, md, NULL))
				goto err;
			memcpy(mask + outlen, md, len - outlen);
			outlen = len;
			}
		}
	rv = 0;
	err:
	EVP_MD_CTX_cleanup(&c);
	return rv;
	}

static int MGF1(unsigned char *mask, long len, const unsigned char *seed,
		 long seedlen)
	{
	return PKCS1_MGF1(mask, len, seed, seedlen, EVP_sha1());
	}
#endif
openssl-1.0.1f/crypto/rsa/rsa_pk1.c    664      0      0      1432412262531776  163320ustar  opensslopenssl/* crypto/rsa/rsa_pk1.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

int RSA_padding_add_PKCS1_type_1(unsigned char *to, int tlen,
	     const unsigned char *from, int flen)
	{
	int j;
	unsigned char *p;

	if (flen > (tlen-RSA_PKCS1_PADDING_SIZE))
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_1,RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE);
		return(0);
		}
	
	p=(unsigned char *)to;

	*(p++)=0;
	*(p++)=1; /* Private Key BT (Block Type) */

	/* pad out with 0xff data */
	j=tlen-3-flen;
	memset(p,0xff,j);
	p+=j;
	*(p++)='\0';
	memcpy(p,from,(unsigned int)flen);
	return(1);
	}

int RSA_padding_check_PKCS1_type_1(unsigned char *to, int tlen,
	     const unsigned char *from, int flen, int num)
	{
	int i,j;
	const unsigned char *p;

	p=from;
	if ((num != (flen+1)) || (*(p++) != 01))
		{
		RSAerr(RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_1,RSA_R_BLOCK_TYPE_IS_NOT_01);
		return(-1);
		}

	/* scan over padding data */
	j=flen-1; /* one for type. */
	for (i=0; i tlen)
		{
		RSAerr(RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_1,RSA_R_DATA_TOO_LARGE);
		return(-1);
		}
	memcpy(to,p,(unsigned int)j);

	return(j);
	}

int RSA_padding_add_PKCS1_type_2(unsigned char *to, int tlen,
	     const unsigned char *from, int flen)
	{
	int i,j;
	unsigned char *p;
	
	if (flen > (tlen-11))
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_2,RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE);
		return(0);
		}
	
	p=(unsigned char *)to;

	*(p++)=0;
	*(p++)=2; /* Public Key BT (Block Type) */

	/* pad out with non-zero random data */
	j=tlen-3-flen;

	if (RAND_bytes(p,j) <= 0)
		return(0);
	for (i=0; i tlen)
		{
		RSAerr(RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_2,RSA_R_DATA_TOO_LARGE);
		return(-1);
		}
	memcpy(to,p,(unsigned int)j);

	return(j);
	}

openssl-1.0.1f/crypto/rsa/rsa_pmeth.c    664      0      0      3772012262531776  167610ustar  opensslopenssl/* crypto/rsa/rsa_pmeth.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_CMS
#include 
#endif
#ifdef OPENSSL_FIPS
#include 
#endif
#include "evp_locl.h"
#include "rsa_locl.h"

/* RSA pkey context structure */

typedef struct
	{
	/* Key gen parameters */
	int nbits;
	BIGNUM *pub_exp;
	/* Keygen callback info */
	int gentmp[2];
	/* RSA padding mode */
	int pad_mode;
	/* message digest */
	const EVP_MD *md;
	/* message digest for MGF1 */
	const EVP_MD *mgf1md;
	/* PSS/OAEP salt length */
	int saltlen;
	/* Temp buffer */
	unsigned char *tbuf;
	} RSA_PKEY_CTX;

static int pkey_rsa_init(EVP_PKEY_CTX *ctx)
	{
	RSA_PKEY_CTX *rctx;
	rctx = OPENSSL_malloc(sizeof(RSA_PKEY_CTX));
	if (!rctx)
		return 0;
	rctx->nbits = 1024;
	rctx->pub_exp = NULL;
	rctx->pad_mode = RSA_PKCS1_PADDING;
	rctx->md = NULL;
	rctx->mgf1md = NULL;
	rctx->tbuf = NULL;

	rctx->saltlen = -2;

	ctx->data = rctx;
	ctx->keygen_info = rctx->gentmp;
	ctx->keygen_info_count = 2;
	
	return 1;
	}

static int pkey_rsa_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)
	{
	RSA_PKEY_CTX *dctx, *sctx;
	if (!pkey_rsa_init(dst))
		return 0;
       	sctx = src->data;
	dctx = dst->data;
	dctx->nbits = sctx->nbits;
	if (sctx->pub_exp)
		{
		dctx->pub_exp = BN_dup(sctx->pub_exp);
		if (!dctx->pub_exp)
			return 0;
		}
	dctx->pad_mode = sctx->pad_mode;
	dctx->md = sctx->md;
	return 1;
	}

static int setup_tbuf(RSA_PKEY_CTX *ctx, EVP_PKEY_CTX *pk)
	{
	if (ctx->tbuf)
		return 1;
	ctx->tbuf = OPENSSL_malloc(EVP_PKEY_size(pk->pkey));
	if (!ctx->tbuf)
		return 0;
	return 1;
	}

static void pkey_rsa_cleanup(EVP_PKEY_CTX *ctx)
	{
	RSA_PKEY_CTX *rctx = ctx->data;
	if (rctx)
		{
		if (rctx->pub_exp)
			BN_free(rctx->pub_exp);
		if (rctx->tbuf)
			OPENSSL_free(rctx->tbuf);
		OPENSSL_free(rctx);
		}
	}
#ifdef OPENSSL_FIPS
/* FIP checker. Return value indicates status of context parameters:
 * 1  : redirect to FIPS.
 * 0  : don't redirect to FIPS.
 * -1 : illegal operation in FIPS mode.
 */

static int pkey_fips_check_ctx(EVP_PKEY_CTX *ctx)
	{
	RSA_PKEY_CTX *rctx = ctx->data;
	RSA *rsa = ctx->pkey->pkey.rsa;
	int rv = -1;
	if (!FIPS_mode())
		return 0;
	if (rsa->flags & RSA_FLAG_NON_FIPS_ALLOW)
		rv = 0;
	if (!(rsa->meth->flags & RSA_FLAG_FIPS_METHOD) && rv)
		return -1;
	if (rctx->md && !(rctx->md->flags & EVP_MD_FLAG_FIPS))
		return rv;
	if (rctx->mgf1md && !(rctx->mgf1md->flags & EVP_MD_FLAG_FIPS))
		return rv;
	return 1;
	}
#endif

static int pkey_rsa_sign(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
					const unsigned char *tbs, size_t tbslen)
	{
	int ret;
	RSA_PKEY_CTX *rctx = ctx->data;
	RSA *rsa = ctx->pkey->pkey.rsa;

#ifdef OPENSSL_FIPS
	ret = pkey_fips_check_ctx(ctx);
	if (ret < 0)
		{
		RSAerr(RSA_F_PKEY_RSA_SIGN, RSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE);
		return -1;
		}
#endif

	if (rctx->md)
		{
		if (tbslen != (size_t)EVP_MD_size(rctx->md))
			{
			RSAerr(RSA_F_PKEY_RSA_SIGN,
					RSA_R_INVALID_DIGEST_LENGTH);
			return -1;
			}
#ifdef OPENSSL_FIPS
		if (ret > 0)
			{
			unsigned int slen;
			ret = FIPS_rsa_sign_digest(rsa, tbs, tbslen, rctx->md,
							rctx->pad_mode,
							rctx->saltlen,
							rctx->mgf1md,
							sig, &slen);
			if (ret > 0)
				*siglen = slen;
			else
				*siglen = 0;
			return ret;
			}
#endif

		if (EVP_MD_type(rctx->md) == NID_mdc2)
			{
			unsigned int sltmp;
			if (rctx->pad_mode != RSA_PKCS1_PADDING)
				return -1;
			ret = RSA_sign_ASN1_OCTET_STRING(NID_mdc2,
						tbs, tbslen, sig, &sltmp, rsa);

			if (ret <= 0)
				return ret;
			ret = sltmp;
			}
		else if (rctx->pad_mode == RSA_X931_PADDING)
			{
			if (!setup_tbuf(rctx, ctx))
				return -1;
			memcpy(rctx->tbuf, tbs, tbslen);
			rctx->tbuf[tbslen] =
				RSA_X931_hash_id(EVP_MD_type(rctx->md));
			ret = RSA_private_encrypt(tbslen + 1, rctx->tbuf,
						sig, rsa, RSA_X931_PADDING);
			}
		else if (rctx->pad_mode == RSA_PKCS1_PADDING)
			{
			unsigned int sltmp;
			ret = RSA_sign(EVP_MD_type(rctx->md),
						tbs, tbslen, sig, &sltmp, rsa);
			if (ret <= 0)
				return ret;
			ret = sltmp;
			}
		else if (rctx->pad_mode == RSA_PKCS1_PSS_PADDING)
			{
			if (!setup_tbuf(rctx, ctx))
				return -1;
			if (!RSA_padding_add_PKCS1_PSS_mgf1(rsa,
						rctx->tbuf, tbs,
						rctx->md, rctx->mgf1md,
						rctx->saltlen))
				return -1;
			ret = RSA_private_encrypt(RSA_size(rsa), rctx->tbuf,
						sig, rsa, RSA_NO_PADDING);
			}
		else
			return -1;
		}
	else
		ret = RSA_private_encrypt(tbslen, tbs, sig, ctx->pkey->pkey.rsa,
							rctx->pad_mode);
	if (ret < 0)
		return ret;
	*siglen = ret;
	return 1;
	}


static int pkey_rsa_verifyrecover(EVP_PKEY_CTX *ctx,
					unsigned char *rout, size_t *routlen,
					const unsigned char *sig, size_t siglen)
	{
	int ret;
	RSA_PKEY_CTX *rctx = ctx->data;

	if (rctx->md)
		{
		if (rctx->pad_mode == RSA_X931_PADDING)
			{
			if (!setup_tbuf(rctx, ctx))
				return -1;
			ret = RSA_public_decrypt(siglen, sig,
						rctx->tbuf, ctx->pkey->pkey.rsa,
						RSA_X931_PADDING);
			if (ret < 1)
				return 0;
			ret--;
			if (rctx->tbuf[ret] !=
				RSA_X931_hash_id(EVP_MD_type(rctx->md)))
				{
				RSAerr(RSA_F_PKEY_RSA_VERIFYRECOVER,
						RSA_R_ALGORITHM_MISMATCH);
				return 0;
				}
			if (ret != EVP_MD_size(rctx->md))
				{
				RSAerr(RSA_F_PKEY_RSA_VERIFYRECOVER,
					RSA_R_INVALID_DIGEST_LENGTH);
				return 0;
				}
			if (rout)
				memcpy(rout, rctx->tbuf, ret);
			}
		else if (rctx->pad_mode == RSA_PKCS1_PADDING)
			{
			size_t sltmp;
			ret = int_rsa_verify(EVP_MD_type(rctx->md),
						NULL, 0, rout, &sltmp,
					sig, siglen, ctx->pkey->pkey.rsa);
			if (ret <= 0)
				return 0;
			ret = sltmp;
			}
		else
			return -1;
		}
	else
		ret = RSA_public_decrypt(siglen, sig, rout, ctx->pkey->pkey.rsa,
							rctx->pad_mode);
	if (ret < 0)
		return ret;
	*routlen = ret;
	return 1;
	}

static int pkey_rsa_verify(EVP_PKEY_CTX *ctx,
					const unsigned char *sig, size_t siglen,
					const unsigned char *tbs, size_t tbslen)
	{
	RSA_PKEY_CTX *rctx = ctx->data;
	RSA *rsa = ctx->pkey->pkey.rsa;
	size_t rslen;
#ifdef OPENSSL_FIPS
	int rv;
	rv = pkey_fips_check_ctx(ctx);
	if (rv < 0)
		{
		RSAerr(RSA_F_PKEY_RSA_VERIFY, RSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE);
		return -1;
		}
#endif
	if (rctx->md)
		{
#ifdef OPENSSL_FIPS
		if (rv > 0)
			{
			return FIPS_rsa_verify_digest(rsa,
							tbs, tbslen,
							rctx->md,
							rctx->pad_mode,
							rctx->saltlen,
							rctx->mgf1md,
							sig, siglen);
							
			}
#endif
		if (rctx->pad_mode == RSA_PKCS1_PADDING)
			return RSA_verify(EVP_MD_type(rctx->md), tbs, tbslen,
					sig, siglen, rsa);
		if (rctx->pad_mode == RSA_X931_PADDING)
			{
			if (pkey_rsa_verifyrecover(ctx, NULL, &rslen,
					sig, siglen) <= 0)
				return 0;
			}
		else if (rctx->pad_mode == RSA_PKCS1_PSS_PADDING)
			{
			int ret;
			if (!setup_tbuf(rctx, ctx))
				return -1;
			ret = RSA_public_decrypt(siglen, sig, rctx->tbuf,
							rsa, RSA_NO_PADDING);
			if (ret <= 0)
				return 0;
			ret = RSA_verify_PKCS1_PSS_mgf1(rsa, tbs,
						rctx->md, rctx->mgf1md,
						rctx->tbuf, rctx->saltlen);
			if (ret <= 0)
				return 0;
			return 1;
			}
		else
			return -1;
		}
	else
		{
		if (!setup_tbuf(rctx, ctx))
			return -1;
		rslen = RSA_public_decrypt(siglen, sig, rctx->tbuf,
						rsa, rctx->pad_mode);
		if (rslen == 0)
			return 0;
		}

	if ((rslen != tbslen) || memcmp(tbs, rctx->tbuf, rslen))
		return 0;

	return 1;
			
	}
	

static int pkey_rsa_encrypt(EVP_PKEY_CTX *ctx,
					unsigned char *out, size_t *outlen,
					const unsigned char *in, size_t inlen)
	{
	int ret;
	RSA_PKEY_CTX *rctx = ctx->data;
	ret = RSA_public_encrypt(inlen, in, out, ctx->pkey->pkey.rsa,
							rctx->pad_mode);
	if (ret < 0)
		return ret;
	*outlen = ret;
	return 1;
	}

static int pkey_rsa_decrypt(EVP_PKEY_CTX *ctx,
					unsigned char *out, size_t *outlen,
					const unsigned char *in, size_t inlen)
	{
	int ret;
	RSA_PKEY_CTX *rctx = ctx->data;
	ret = RSA_private_decrypt(inlen, in, out, ctx->pkey->pkey.rsa,
							rctx->pad_mode);
	if (ret < 0)
		return ret;
	*outlen = ret;
	return 1;
	}

static int check_padding_md(const EVP_MD *md, int padding)
	{
	if (!md)
		return 1;

	if (padding == RSA_NO_PADDING)
		{
		RSAerr(RSA_F_CHECK_PADDING_MD, RSA_R_INVALID_PADDING_MODE);
		return 0;
		}

	if (padding == RSA_X931_PADDING)
		{
		if (RSA_X931_hash_id(EVP_MD_type(md)) == -1)
			{
			RSAerr(RSA_F_CHECK_PADDING_MD,
						RSA_R_INVALID_X931_DIGEST);
			return 0;
			}
		return 1;
		}

	return 1;
	}
			

static int pkey_rsa_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
	{
	RSA_PKEY_CTX *rctx = ctx->data;
	switch (type)
		{
		case EVP_PKEY_CTRL_RSA_PADDING:
		if ((p1 >= RSA_PKCS1_PADDING) && (p1 <= RSA_PKCS1_PSS_PADDING))
			{
			if (!check_padding_md(rctx->md, p1))
				return 0;
			if (p1 == RSA_PKCS1_PSS_PADDING) 
				{
				if (!(ctx->operation &
				     (EVP_PKEY_OP_SIGN | EVP_PKEY_OP_VERIFY)))
					goto bad_pad;
				if (!rctx->md)
					rctx->md = EVP_sha1();
				}
			if (p1 == RSA_PKCS1_OAEP_PADDING) 
				{
				if (!(ctx->operation & EVP_PKEY_OP_TYPE_CRYPT))
					goto bad_pad;
				if (!rctx->md)
					rctx->md = EVP_sha1();
				}
			rctx->pad_mode = p1;
			return 1;
			}
		bad_pad:
		RSAerr(RSA_F_PKEY_RSA_CTRL,
				RSA_R_ILLEGAL_OR_UNSUPPORTED_PADDING_MODE);
		return -2;

		case EVP_PKEY_CTRL_GET_RSA_PADDING:
		*(int *)p2 = rctx->pad_mode;
		return 1;

		case EVP_PKEY_CTRL_RSA_PSS_SALTLEN:
		case EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN:
		if (rctx->pad_mode != RSA_PKCS1_PSS_PADDING)
			{
			RSAerr(RSA_F_PKEY_RSA_CTRL, RSA_R_INVALID_PSS_SALTLEN);
			return -2;
			}
		if (type == EVP_PKEY_CTRL_GET_RSA_PSS_SALTLEN)
			*(int *)p2 = rctx->saltlen;
		else
			{
			if (p1 < -2)
				return -2;
			rctx->saltlen = p1;
			}
		return 1;

		case EVP_PKEY_CTRL_RSA_KEYGEN_BITS:
		if (p1 < 256)
			{
			RSAerr(RSA_F_PKEY_RSA_CTRL, RSA_R_INVALID_KEYBITS);
			return -2;
			}
		rctx->nbits = p1;
		return 1;

		case EVP_PKEY_CTRL_RSA_KEYGEN_PUBEXP:
		if (!p2)
			return -2;
		rctx->pub_exp = p2;
		return 1;

		case EVP_PKEY_CTRL_MD:
		if (!check_padding_md(p2, rctx->pad_mode))
			return 0;
		rctx->md = p2;
		return 1;

		case EVP_PKEY_CTRL_RSA_MGF1_MD:
		case EVP_PKEY_CTRL_GET_RSA_MGF1_MD:
		if (rctx->pad_mode != RSA_PKCS1_PSS_PADDING)
			{
			RSAerr(RSA_F_PKEY_RSA_CTRL, RSA_R_INVALID_MGF1_MD);
			return -2;
			}
		if (type == EVP_PKEY_CTRL_GET_RSA_MGF1_MD)
			{
			if (rctx->mgf1md)
				*(const EVP_MD **)p2 = rctx->mgf1md;
			else
				*(const EVP_MD **)p2 = rctx->md;
			}
		else
			rctx->mgf1md = p2;
		return 1;

		case EVP_PKEY_CTRL_DIGESTINIT:
		case EVP_PKEY_CTRL_PKCS7_ENCRYPT:
		case EVP_PKEY_CTRL_PKCS7_DECRYPT:
		case EVP_PKEY_CTRL_PKCS7_SIGN:
		return 1;
#ifndef OPENSSL_NO_CMS
		case EVP_PKEY_CTRL_CMS_DECRYPT:
		{
		X509_ALGOR *alg = NULL;
		ASN1_OBJECT *encalg = NULL;
		if (p2)
			CMS_RecipientInfo_ktri_get0_algs(p2, NULL, NULL, &alg);
		if (alg)
			X509_ALGOR_get0(&encalg, NULL, NULL, alg);
		if (encalg && OBJ_obj2nid(encalg) == NID_rsaesOaep)
			rctx->pad_mode = RSA_PKCS1_OAEP_PADDING;
		}
		case EVP_PKEY_CTRL_CMS_ENCRYPT:
		case EVP_PKEY_CTRL_CMS_SIGN:
		return 1;
#endif
		case EVP_PKEY_CTRL_PEER_KEY:
			RSAerr(RSA_F_PKEY_RSA_CTRL,
			RSA_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);
			return -2;	

		default:
		return -2;

		}
	}
			
static int pkey_rsa_ctrl_str(EVP_PKEY_CTX *ctx,
			const char *type, const char *value)
	{
	if (!value)
		{
		RSAerr(RSA_F_PKEY_RSA_CTRL_STR, RSA_R_VALUE_MISSING);
		return 0;
		}
	if (!strcmp(type, "rsa_padding_mode"))
		{
		int pm;
		if (!strcmp(value, "pkcs1"))
			pm = RSA_PKCS1_PADDING;
		else if (!strcmp(value, "sslv23"))
			pm = RSA_SSLV23_PADDING;
		else if (!strcmp(value, "none"))
			pm = RSA_NO_PADDING;
		else if (!strcmp(value, "oeap"))
			pm = RSA_PKCS1_OAEP_PADDING;
		else if (!strcmp(value, "oaep"))
			pm = RSA_PKCS1_OAEP_PADDING;
		else if (!strcmp(value, "x931"))
			pm = RSA_X931_PADDING;
		else if (!strcmp(value, "pss"))
			pm = RSA_PKCS1_PSS_PADDING;
		else
			{
			RSAerr(RSA_F_PKEY_RSA_CTRL_STR,
						RSA_R_UNKNOWN_PADDING_TYPE);
			return -2;
			}
		return EVP_PKEY_CTX_set_rsa_padding(ctx, pm);
		}

	if (!strcmp(type, "rsa_pss_saltlen"))
		{
		int saltlen;
		saltlen = atoi(value);
		return EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx, saltlen);
		}

	if (!strcmp(type, "rsa_keygen_bits"))
		{
		int nbits;
		nbits = atoi(value);
		return EVP_PKEY_CTX_set_rsa_keygen_bits(ctx, nbits);
		}

	if (!strcmp(type, "rsa_keygen_pubexp"))
		{
		int ret;
		BIGNUM *pubexp = NULL;
		if (!BN_asc2bn(&pubexp, value))
			return 0;
		ret = EVP_PKEY_CTX_set_rsa_keygen_pubexp(ctx, pubexp);
		if (ret <= 0)
			BN_free(pubexp);
		return ret;
		}

	return -2;
	}

static int pkey_rsa_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)
	{
	RSA *rsa = NULL;
	RSA_PKEY_CTX *rctx = ctx->data;
	BN_GENCB *pcb, cb;
	int ret;
	if (!rctx->pub_exp)
		{
		rctx->pub_exp = BN_new();
		if (!rctx->pub_exp || !BN_set_word(rctx->pub_exp, RSA_F4))
			return 0;
		}
	rsa = RSA_new();
	if (!rsa)
		return 0;
	if (ctx->pkey_gencb)
		{
		pcb = &cb;
		evp_pkey_set_cb_translate(pcb, ctx);
		}
	else
		pcb = NULL;
	ret = RSA_generate_key_ex(rsa, rctx->nbits, rctx->pub_exp, pcb);
	if (ret > 0)
		EVP_PKEY_assign_RSA(pkey, rsa);
	else
		RSA_free(rsa);
	return ret;
	}

const EVP_PKEY_METHOD rsa_pkey_meth = 
	{
	EVP_PKEY_RSA,
	EVP_PKEY_FLAG_AUTOARGLEN,
	pkey_rsa_init,
	pkey_rsa_copy,
	pkey_rsa_cleanup,

	0,0,

	0,
	pkey_rsa_keygen,

	0,
	pkey_rsa_sign,

	0,
	pkey_rsa_verify,

	0,
	pkey_rsa_verifyrecover,


	0,0,0,0,

	0,
	pkey_rsa_encrypt,

	0,
	pkey_rsa_decrypt,

	0,0,

	pkey_rsa_ctrl,
	pkey_rsa_ctrl_str


	};
openssl-1.0.1f/crypto/rsa/rsa_prn.c    664      0      0       646112262531776  164210ustar  opensslopenssl/* crypto/rsa/rsa_prn.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2006.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

#ifndef OPENSSL_NO_FP_API
int RSA_print_fp(FILE *fp, const RSA *x, int off)
	{
	BIO *b;
	int ret;

	if ((b=BIO_new(BIO_s_file())) == NULL)
		{
		RSAerr(RSA_F_RSA_PRINT_FP,ERR_R_BUF_LIB);
		return(0);
		}
	BIO_set_fp(b,fp,BIO_NOCLOSE);
	ret=RSA_print(b,x,off);
	BIO_free(b);
	return(ret);
	}
#endif

int RSA_print(BIO *bp, const RSA *x, int off)
	{
	EVP_PKEY *pk;
	int ret;
	pk = EVP_PKEY_new();
	if (!pk || !EVP_PKEY_set1_RSA(pk, (RSA *)x))
		return 0;
	ret = EVP_PKEY_print_private(bp, pk, off, NULL);
	EVP_PKEY_free(pk);
	return ret;
	}

openssl-1.0.1f/crypto/rsa/rsa_pss.c    664      0      0      1760012262531776  164440ustar  opensslopenssl/* rsa_pss.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2005.
 */
/* ====================================================================
 * Copyright (c) 2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

static const unsigned char zeroes[] = {0,0,0,0,0,0,0,0};

#if defined(_MSC_VER) && defined(_ARM_)
#pragma optimize("g", off)
#endif

int RSA_verify_PKCS1_PSS(RSA *rsa, const unsigned char *mHash,
			const EVP_MD *Hash, const unsigned char *EM, int sLen)
	{
	return RSA_verify_PKCS1_PSS_mgf1(rsa, mHash, Hash, NULL, EM, sLen);
	}

int RSA_verify_PKCS1_PSS_mgf1(RSA *rsa, const unsigned char *mHash,
			const EVP_MD *Hash, const EVP_MD *mgf1Hash,
			const unsigned char *EM, int sLen)
	{
	int i;
	int ret = 0;
	int hLen, maskedDBLen, MSBits, emLen;
	const unsigned char *H;
	unsigned char *DB = NULL;
	EVP_MD_CTX ctx;
	unsigned char H_[EVP_MAX_MD_SIZE];
	EVP_MD_CTX_init(&ctx);

	if (mgf1Hash == NULL)
		mgf1Hash = Hash;

	hLen = EVP_MD_size(Hash);
	if (hLen < 0)
		goto err;
	/*
	 * Negative sLen has special meanings:
	 *	-1	sLen == hLen
	 *	-2	salt length is autorecovered from signature
	 *	-N	reserved
	 */
	if      (sLen == -1)	sLen = hLen;
	else if (sLen == -2)	sLen = -2;
	else if (sLen < -2)
		{
		RSAerr(RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1, RSA_R_SLEN_CHECK_FAILED);
		goto err;
		}

	MSBits = (BN_num_bits(rsa->n) - 1) & 0x7;
	emLen = RSA_size(rsa);
	if (EM[0] & (0xFF << MSBits))
		{
		RSAerr(RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1, RSA_R_FIRST_OCTET_INVALID);
		goto err;
		}
	if (MSBits == 0)
		{
		EM++;
		emLen--;
		}
	if (emLen < (hLen + sLen + 2)) /* sLen can be small negative */
		{
		RSAerr(RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1, RSA_R_DATA_TOO_LARGE);
		goto err;
		}
	if (EM[emLen - 1] != 0xbc)
		{
		RSAerr(RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1, RSA_R_LAST_OCTET_INVALID);
		goto err;
		}
	maskedDBLen = emLen - hLen - 1;
	H = EM + maskedDBLen;
	DB = OPENSSL_malloc(maskedDBLen);
	if (!DB)
		{
		RSAerr(RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1, ERR_R_MALLOC_FAILURE);
		goto err;
		}
	if (PKCS1_MGF1(DB, maskedDBLen, H, hLen, mgf1Hash) < 0)
		goto err;
	for (i = 0; i < maskedDBLen; i++)
		DB[i] ^= EM[i];
	if (MSBits)
		DB[0] &= 0xFF >> (8 - MSBits);
	for (i = 0; DB[i] == 0 && i < (maskedDBLen-1); i++) ;
	if (DB[i++] != 0x1)
		{
		RSAerr(RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1, RSA_R_SLEN_RECOVERY_FAILED);
		goto err;
		}
	if (sLen >= 0 && (maskedDBLen - i) != sLen)
		{
		RSAerr(RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1, RSA_R_SLEN_CHECK_FAILED);
		goto err;
		}
	if (!EVP_DigestInit_ex(&ctx, Hash, NULL)
		|| !EVP_DigestUpdate(&ctx, zeroes, sizeof zeroes)
		|| !EVP_DigestUpdate(&ctx, mHash, hLen))
		goto err;
	if (maskedDBLen - i)
		{
		if (!EVP_DigestUpdate(&ctx, DB + i, maskedDBLen - i))
			goto err;
		}
	if (!EVP_DigestFinal_ex(&ctx, H_, NULL))
		goto err;
	if (memcmp(H_, H, hLen))
		{
		RSAerr(RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1, RSA_R_BAD_SIGNATURE);
		ret = 0;
		}
	else 
		ret = 1;

	err:
	if (DB)
		OPENSSL_free(DB);
	EVP_MD_CTX_cleanup(&ctx);

	return ret;

	}

int RSA_padding_add_PKCS1_PSS(RSA *rsa, unsigned char *EM,
			const unsigned char *mHash,
			const EVP_MD *Hash, int sLen)
	{
	return RSA_padding_add_PKCS1_PSS_mgf1(rsa, EM, mHash, Hash, NULL, sLen);
	}

int RSA_padding_add_PKCS1_PSS_mgf1(RSA *rsa, unsigned char *EM,
			const unsigned char *mHash,
			const EVP_MD *Hash, const EVP_MD *mgf1Hash, int sLen)
	{
	int i;
	int ret = 0;
	int hLen, maskedDBLen, MSBits, emLen;
	unsigned char *H, *salt = NULL, *p;
	EVP_MD_CTX ctx;

	if (mgf1Hash == NULL)
		mgf1Hash = Hash;

	hLen = EVP_MD_size(Hash);
	if (hLen < 0)
		goto err;
	/*
	 * Negative sLen has special meanings:
	 *	-1	sLen == hLen
	 *	-2	salt length is maximized
	 *	-N	reserved
	 */
	if      (sLen == -1)	sLen = hLen;
	else if (sLen == -2)	sLen = -2;
	else if (sLen < -2)
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_PKCS1_PSS_MGF1, RSA_R_SLEN_CHECK_FAILED);
		goto err;
		}

	MSBits = (BN_num_bits(rsa->n) - 1) & 0x7;
	emLen = RSA_size(rsa);
	if (MSBits == 0)
		{
		*EM++ = 0;
		emLen--;
		}
	if (sLen == -2)
		{
		sLen = emLen - hLen - 2;
		}
	else if (emLen < (hLen + sLen + 2))
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_PKCS1_PSS_MGF1,RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE);
		goto err;
		}
	if (sLen > 0)
		{
		salt = OPENSSL_malloc(sLen);
		if (!salt)
			{
			RSAerr(RSA_F_RSA_PADDING_ADD_PKCS1_PSS_MGF1,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		if (RAND_bytes(salt, sLen) <= 0)
			goto err;
		}
	maskedDBLen = emLen - hLen - 1;
	H = EM + maskedDBLen;
	EVP_MD_CTX_init(&ctx);
	if (!EVP_DigestInit_ex(&ctx, Hash, NULL)
		|| !EVP_DigestUpdate(&ctx, zeroes, sizeof zeroes)
		|| !EVP_DigestUpdate(&ctx, mHash, hLen))
		goto err;
	if (sLen && !EVP_DigestUpdate(&ctx, salt, sLen))
		goto err;
	if (!EVP_DigestFinal_ex(&ctx, H, NULL))
		goto err;
	EVP_MD_CTX_cleanup(&ctx);

	/* Generate dbMask in place then perform XOR on it */
	if (PKCS1_MGF1(EM, maskedDBLen, H, hLen, mgf1Hash))
		goto err;

	p = EM;

	/* Initial PS XORs with all zeroes which is a NOP so just update
	 * pointer. Note from a test above this value is guaranteed to
	 * be non-negative.
	 */
	p += emLen - sLen - hLen - 2;
	*p++ ^= 0x1;
	if (sLen > 0)
		{
		for (i = 0; i < sLen; i++)
			*p++ ^= salt[i];
		}
	if (MSBits)
		EM[0] &= 0xFF >> (8 - MSBits);

	/* H is already in place so just set final 0xbc */

	EM[emLen - 1] = 0xbc;

	ret = 1;

	err:
	if (salt)
		OPENSSL_free(salt);

	return ret;

	}

#if defined(_MSC_VER)
#pragma optimize("",on)
#endif
openssl-1.0.1f/crypto/rsa/rsa_saos.c    664      0      0      1216212262531776  166020ustar  opensslopenssl/* crypto/rsa/rsa_saos.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

int RSA_sign_ASN1_OCTET_STRING(int type,
	const unsigned char *m, unsigned int m_len,
	unsigned char *sigret, unsigned int *siglen, RSA *rsa)
	{
	ASN1_OCTET_STRING sig;
	int i,j,ret=1;
	unsigned char *p,*s;

	sig.type=V_ASN1_OCTET_STRING;
	sig.length=m_len;
	sig.data=(unsigned char *)m;

	i=i2d_ASN1_OCTET_STRING(&sig,NULL);
	j=RSA_size(rsa);
	if (i > (j-RSA_PKCS1_PADDING_SIZE))
		{
		RSAerr(RSA_F_RSA_SIGN_ASN1_OCTET_STRING,RSA_R_DIGEST_TOO_BIG_FOR_RSA_KEY);
		return(0);
		}
	s=(unsigned char *)OPENSSL_malloc((unsigned int)j+1);
	if (s == NULL)
		{
		RSAerr(RSA_F_RSA_SIGN_ASN1_OCTET_STRING,ERR_R_MALLOC_FAILURE);
		return(0);
		}
	p=s;
	i2d_ASN1_OCTET_STRING(&sig,&p);
	i=RSA_private_encrypt(i,s,sigret,rsa,RSA_PKCS1_PADDING);
	if (i <= 0)
		ret=0;
	else
		*siglen=i;

	OPENSSL_cleanse(s,(unsigned int)j+1);
	OPENSSL_free(s);
	return(ret);
	}

int RSA_verify_ASN1_OCTET_STRING(int dtype,
	const unsigned char *m,
	unsigned int m_len, unsigned char *sigbuf, unsigned int siglen,
	RSA *rsa)
	{
	int i,ret=0;
	unsigned char *s;
	const unsigned char *p;
	ASN1_OCTET_STRING *sig=NULL;

	if (siglen != (unsigned int)RSA_size(rsa))
		{
		RSAerr(RSA_F_RSA_VERIFY_ASN1_OCTET_STRING,RSA_R_WRONG_SIGNATURE_LENGTH);
		return(0);
		}

	s=(unsigned char *)OPENSSL_malloc((unsigned int)siglen);
	if (s == NULL)
		{
		RSAerr(RSA_F_RSA_VERIFY_ASN1_OCTET_STRING,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	i=RSA_public_decrypt((int)siglen,sigbuf,s,rsa,RSA_PKCS1_PADDING);

	if (i <= 0) goto err;

	p=s;
	sig=d2i_ASN1_OCTET_STRING(NULL,&p,(long)i);
	if (sig == NULL) goto err;

	if (	((unsigned int)sig->length != m_len) ||
		(memcmp(m,sig->data,m_len) != 0))
		{
		RSAerr(RSA_F_RSA_VERIFY_ASN1_OCTET_STRING,RSA_R_BAD_SIGNATURE);
		}
	else
		ret=1;
err:
	if (sig != NULL) M_ASN1_OCTET_STRING_free(sig);
	if (s != NULL)
		{
		OPENSSL_cleanse(s,(unsigned int)siglen);
		OPENSSL_free(s);
		}
	return(ret);
	}

openssl-1.0.1f/crypto/rsa/rsa_sign.c    664      0      0      2222712262531776  166000ustar  opensslopenssl/* crypto/rsa/rsa_sign.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include "rsa_locl.h"

/* Size of an SSL signature: MD5+SHA1 */
#define SSL_SIG_LENGTH	36

int RSA_sign(int type, const unsigned char *m, unsigned int m_len,
	     unsigned char *sigret, unsigned int *siglen, RSA *rsa)
	{
	X509_SIG sig;
	ASN1_TYPE parameter;
	int i,j,ret=1;
	unsigned char *p, *tmps = NULL;
	const unsigned char *s = NULL;
	X509_ALGOR algor;
	ASN1_OCTET_STRING digest;
#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(rsa->meth->flags & RSA_FLAG_FIPS_METHOD)
			&& !(rsa->flags & RSA_FLAG_NON_FIPS_ALLOW))
		{
		RSAerr(RSA_F_RSA_SIGN, RSA_R_NON_FIPS_RSA_METHOD);
		return 0;
		}
#endif
	if((rsa->flags & RSA_FLAG_SIGN_VER) && rsa->meth->rsa_sign)
		{
		return rsa->meth->rsa_sign(type, m, m_len,
			sigret, siglen, rsa);
		}
	/* Special case: SSL signature, just check the length */
	if(type == NID_md5_sha1) {
		if(m_len != SSL_SIG_LENGTH) {
			RSAerr(RSA_F_RSA_SIGN,RSA_R_INVALID_MESSAGE_LENGTH);
			return(0);
		}
		i = SSL_SIG_LENGTH;
		s = m;
	} else {
		sig.algor= &algor;
		sig.algor->algorithm=OBJ_nid2obj(type);
		if (sig.algor->algorithm == NULL)
			{
			RSAerr(RSA_F_RSA_SIGN,RSA_R_UNKNOWN_ALGORITHM_TYPE);
			return(0);
			}
		if (sig.algor->algorithm->length == 0)
			{
			RSAerr(RSA_F_RSA_SIGN,RSA_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD);
			return(0);
			}
		parameter.type=V_ASN1_NULL;
		parameter.value.ptr=NULL;
		sig.algor->parameter= ¶meter;

		sig.digest= &digest;
		sig.digest->data=(unsigned char *)m; /* TMP UGLY CAST */
		sig.digest->length=m_len;

		i=i2d_X509_SIG(&sig,NULL);
	}
	j=RSA_size(rsa);
	if (i > (j-RSA_PKCS1_PADDING_SIZE))
		{
		RSAerr(RSA_F_RSA_SIGN,RSA_R_DIGEST_TOO_BIG_FOR_RSA_KEY);
		return(0);
		}
	if(type != NID_md5_sha1) {
		tmps=(unsigned char *)OPENSSL_malloc((unsigned int)j+1);
		if (tmps == NULL)
			{
			RSAerr(RSA_F_RSA_SIGN,ERR_R_MALLOC_FAILURE);
			return(0);
			}
		p=tmps;
		i2d_X509_SIG(&sig,&p);
		s=tmps;
	}
	i=RSA_private_encrypt(i,s,sigret,rsa,RSA_PKCS1_PADDING);
	if (i <= 0)
		ret=0;
	else
		*siglen=i;

	if(type != NID_md5_sha1) {
		OPENSSL_cleanse(tmps,(unsigned int)j+1);
		OPENSSL_free(tmps);
	}
	return(ret);
	}

int int_rsa_verify(int dtype, const unsigned char *m,
			  unsigned int m_len,
			  unsigned char *rm, size_t *prm_len,
			  const unsigned char *sigbuf, size_t siglen,
			  RSA *rsa)
	{
	int i,ret=0,sigtype;
	unsigned char *s;
	X509_SIG *sig=NULL;

#ifdef OPENSSL_FIPS
	if (FIPS_mode() && !(rsa->meth->flags & RSA_FLAG_FIPS_METHOD)
			&& !(rsa->flags & RSA_FLAG_NON_FIPS_ALLOW))
		{
		RSAerr(RSA_F_INT_RSA_VERIFY, RSA_R_NON_FIPS_RSA_METHOD);
		return 0;
		}
#endif

	if (siglen != (unsigned int)RSA_size(rsa))
		{
		RSAerr(RSA_F_INT_RSA_VERIFY,RSA_R_WRONG_SIGNATURE_LENGTH);
		return(0);
		}

	if((dtype == NID_md5_sha1) && rm)
		{
		i = RSA_public_decrypt((int)siglen,
					sigbuf,rm,rsa,RSA_PKCS1_PADDING);
		if (i <= 0)
			return 0;
		*prm_len = i;
		return 1;
		}

	s=(unsigned char *)OPENSSL_malloc((unsigned int)siglen);
	if (s == NULL)
		{
		RSAerr(RSA_F_INT_RSA_VERIFY,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	if((dtype == NID_md5_sha1) && (m_len != SSL_SIG_LENGTH) ) {
			RSAerr(RSA_F_INT_RSA_VERIFY,RSA_R_INVALID_MESSAGE_LENGTH);
			goto err;
	}
	i=RSA_public_decrypt((int)siglen,sigbuf,s,rsa,RSA_PKCS1_PADDING);

	if (i <= 0) goto err;
	/* Oddball MDC2 case: signature can be OCTET STRING.
	 * check for correct tag and length octets.
	 */
	if (dtype == NID_mdc2 && i == 18 && s[0] == 0x04 && s[1] == 0x10)
		{
		if (rm)
			{
			memcpy(rm, s + 2, 16);
			*prm_len = 16;
			ret = 1;
			}
		else if(memcmp(m, s + 2, 16))
			RSAerr(RSA_F_INT_RSA_VERIFY,RSA_R_BAD_SIGNATURE);
		else
			ret = 1;
		}

	/* Special case: SSL signature */
	if(dtype == NID_md5_sha1) {
		if((i != SSL_SIG_LENGTH) || memcmp(s, m, SSL_SIG_LENGTH))
				RSAerr(RSA_F_INT_RSA_VERIFY,RSA_R_BAD_SIGNATURE);
		else ret = 1;
	} else {
		const unsigned char *p=s;
		sig=d2i_X509_SIG(NULL,&p,(long)i);

		if (sig == NULL) goto err;

		/* Excess data can be used to create forgeries */
		if(p != s+i)
			{
			RSAerr(RSA_F_INT_RSA_VERIFY,RSA_R_BAD_SIGNATURE);
			goto err;
			}

		/* Parameters to the signature algorithm can also be used to
		   create forgeries */
		if(sig->algor->parameter
		   && ASN1_TYPE_get(sig->algor->parameter) != V_ASN1_NULL)
			{
			RSAerr(RSA_F_INT_RSA_VERIFY,RSA_R_BAD_SIGNATURE);
			goto err;
			}

		sigtype=OBJ_obj2nid(sig->algor->algorithm);


	#ifdef RSA_DEBUG
		/* put a backward compatibility flag in EAY */
		fprintf(stderr,"in(%s) expect(%s)\n",OBJ_nid2ln(sigtype),
			OBJ_nid2ln(dtype));
	#endif
		if (sigtype != dtype)
			{
			if (((dtype == NID_md5) &&
				(sigtype == NID_md5WithRSAEncryption)) ||
				((dtype == NID_md2) &&
				(sigtype == NID_md2WithRSAEncryption)))
				{
				/* ok, we will let it through */
#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)
				fprintf(stderr,"signature has problems, re-make with post SSLeay045\n");
#endif
				}
			else
				{
				RSAerr(RSA_F_INT_RSA_VERIFY,
						RSA_R_ALGORITHM_MISMATCH);
				goto err;
				}
			}
		if (rm)
			{
			const EVP_MD *md;
			md = EVP_get_digestbynid(dtype);
			if (md && (EVP_MD_size(md) != sig->digest->length))
				RSAerr(RSA_F_INT_RSA_VERIFY,
						RSA_R_INVALID_DIGEST_LENGTH);
			else
				{
				memcpy(rm, sig->digest->data,
							sig->digest->length);
				*prm_len = sig->digest->length;
				ret = 1;
				}
			}
		else if (((unsigned int)sig->digest->length != m_len) ||
			(memcmp(m,sig->digest->data,m_len) != 0))
			{
			RSAerr(RSA_F_INT_RSA_VERIFY,RSA_R_BAD_SIGNATURE);
			}
		else
			ret=1;
	}
err:
	if (sig != NULL) X509_SIG_free(sig);
	if (s != NULL)
		{
		OPENSSL_cleanse(s,(unsigned int)siglen);
		OPENSSL_free(s);
		}
	return(ret);
	}

int RSA_verify(int dtype, const unsigned char *m, unsigned int m_len,
		const unsigned char *sigbuf, unsigned int siglen,
		RSA *rsa)
	{

	if((rsa->flags & RSA_FLAG_SIGN_VER) && rsa->meth->rsa_verify)
		{
		return rsa->meth->rsa_verify(dtype, m, m_len,
			sigbuf, siglen, rsa);
		}

	return int_rsa_verify(dtype, m, m_len, NULL, NULL, sigbuf, siglen, rsa);
	}
openssl-1.0.1f/crypto/rsa/rsa_ssl.c    664      0      0      1151612262531776  164400ustar  opensslopenssl/* crypto/rsa/rsa_ssl.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

int RSA_padding_add_SSLv23(unsigned char *to, int tlen,
	const unsigned char *from, int flen)
	{
	int i,j;
	unsigned char *p;
	
	if (flen > (tlen-11))
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_SSLV23,RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE);
		return(0);
		}
	
	p=(unsigned char *)to;

	*(p++)=0;
	*(p++)=2; /* Public Key BT (Block Type) */

	/* pad out with non-zero random data */
	j=tlen-3-8-flen;

	if (RAND_bytes(p,j) <= 0)
		return(0);
	for (i=0; i tlen)
		{
		RSAerr(RSA_F_RSA_PADDING_CHECK_SSLV23,RSA_R_DATA_TOO_LARGE);
		return(-1);
		}
	memcpy(to,p,(unsigned int)j);

	return(j);
	}

openssl-1.0.1f/crypto/rsa/rsa_test.c    664      0      0      2521612262531776  166200ustar  opensslopenssl/* test vectors from p1ovect1.txt */

#include 
#include 

#include "e_os.h"

#include 
#include 
#include 
#include 
#ifdef OPENSSL_NO_RSA
int main(int argc, char *argv[])
{
    printf("No RSA support\n");
    return(0);
}
#else
#include 

#define SetKey \
  key->n = BN_bin2bn(n, sizeof(n)-1, key->n); \
  key->e = BN_bin2bn(e, sizeof(e)-1, key->e); \
  key->d = BN_bin2bn(d, sizeof(d)-1, key->d); \
  key->p = BN_bin2bn(p, sizeof(p)-1, key->p); \
  key->q = BN_bin2bn(q, sizeof(q)-1, key->q); \
  key->dmp1 = BN_bin2bn(dmp1, sizeof(dmp1)-1, key->dmp1); \
  key->dmq1 = BN_bin2bn(dmq1, sizeof(dmq1)-1, key->dmq1); \
  key->iqmp = BN_bin2bn(iqmp, sizeof(iqmp)-1, key->iqmp); \
  memcpy(c, ctext_ex, sizeof(ctext_ex) - 1); \
  return (sizeof(ctext_ex) - 1);

static int key1(RSA *key, unsigned char *c)
    {
    static unsigned char n[] =
"\x00\xAA\x36\xAB\xCE\x88\xAC\xFD\xFF\x55\x52\x3C\x7F\xC4\x52\x3F"
"\x90\xEF\xA0\x0D\xF3\x77\x4A\x25\x9F\x2E\x62\xB4\xC5\xD9\x9C\xB5"
"\xAD\xB3\x00\xA0\x28\x5E\x53\x01\x93\x0E\x0C\x70\xFB\x68\x76\x93"
"\x9C\xE6\x16\xCE\x62\x4A\x11\xE0\x08\x6D\x34\x1E\xBC\xAC\xA0\xA1"
"\xF5";

    static unsigned char e[] = "\x11";

    static unsigned char d[] =
"\x0A\x03\x37\x48\x62\x64\x87\x69\x5F\x5F\x30\xBC\x38\xB9\x8B\x44"
"\xC2\xCD\x2D\xFF\x43\x40\x98\xCD\x20\xD8\xA1\x38\xD0\x90\xBF\x64"
"\x79\x7C\x3F\xA7\xA2\xCD\xCB\x3C\xD1\xE0\xBD\xBA\x26\x54\xB4\xF9"
"\xDF\x8E\x8A\xE5\x9D\x73\x3D\x9F\x33\xB3\x01\x62\x4A\xFD\x1D\x51";

    static unsigned char p[] =
"\x00\xD8\x40\xB4\x16\x66\xB4\x2E\x92\xEA\x0D\xA3\xB4\x32\x04\xB5"
"\xCF\xCE\x33\x52\x52\x4D\x04\x16\xA5\xA4\x41\xE7\x00\xAF\x46\x12"
"\x0D";
    
    static unsigned char q[] =
"\x00\xC9\x7F\xB1\xF0\x27\xF4\x53\xF6\x34\x12\x33\xEA\xAA\xD1\xD9"
"\x35\x3F\x6C\x42\xD0\x88\x66\xB1\xD0\x5A\x0F\x20\x35\x02\x8B\x9D"
"\x89";

    static unsigned char dmp1[] =
"\x59\x0B\x95\x72\xA2\xC2\xA9\xC4\x06\x05\x9D\xC2\xAB\x2F\x1D\xAF"
"\xEB\x7E\x8B\x4F\x10\xA7\x54\x9E\x8E\xED\xF5\xB4\xFC\xE0\x9E\x05";

    static unsigned char dmq1[] =
"\x00\x8E\x3C\x05\x21\xFE\x15\xE0\xEA\x06\xA3\x6F\xF0\xF1\x0C\x99"
"\x52\xC3\x5B\x7A\x75\x14\xFD\x32\x38\xB8\x0A\xAD\x52\x98\x62\x8D"
"\x51";

    static unsigned char iqmp[] =
"\x36\x3F\xF7\x18\x9D\xA8\xE9\x0B\x1D\x34\x1F\x71\xD0\x9B\x76\xA8"
"\xA9\x43\xE1\x1D\x10\xB2\x4D\x24\x9F\x2D\xEA\xFE\xF8\x0C\x18\x26";

    static unsigned char ctext_ex[] =
"\x1b\x8f\x05\xf9\xca\x1a\x79\x52\x6e\x53\xf3\xcc\x51\x4f\xdb\x89"
"\x2b\xfb\x91\x93\x23\x1e\x78\xb9\x92\xe6\x8d\x50\xa4\x80\xcb\x52"
"\x33\x89\x5c\x74\x95\x8d\x5d\x02\xab\x8c\x0f\xd0\x40\xeb\x58\x44"
"\xb0\x05\xc3\x9e\xd8\x27\x4a\x9d\xbf\xa8\x06\x71\x40\x94\x39\xd2";

    SetKey;
    }

static int key2(RSA *key, unsigned char *c)
    {
    static unsigned char n[] =
"\x00\xA3\x07\x9A\x90\xDF\x0D\xFD\x72\xAC\x09\x0C\xCC\x2A\x78\xB8"
"\x74\x13\x13\x3E\x40\x75\x9C\x98\xFA\xF8\x20\x4F\x35\x8A\x0B\x26"
"\x3C\x67\x70\xE7\x83\xA9\x3B\x69\x71\xB7\x37\x79\xD2\x71\x7B\xE8"
"\x34\x77\xCF";

    static unsigned char e[] = "\x3";

    static unsigned char d[] =
"\x6C\xAF\xBC\x60\x94\xB3\xFE\x4C\x72\xB0\xB3\x32\xC6\xFB\x25\xA2"
"\xB7\x62\x29\x80\x4E\x68\x65\xFC\xA4\x5A\x74\xDF\x0F\x8F\xB8\x41"
"\x3B\x52\xC0\xD0\xE5\x3D\x9B\x59\x0F\xF1\x9B\xE7\x9F\x49\xDD\x21"
"\xE5\xEB";

    static unsigned char p[] =
"\x00\xCF\x20\x35\x02\x8B\x9D\x86\x98\x40\xB4\x16\x66\xB4\x2E\x92"
"\xEA\x0D\xA3\xB4\x32\x04\xB5\xCF\xCE\x91";

    static unsigned char q[] =
"\x00\xC9\x7F\xB1\xF0\x27\xF4\x53\xF6\x34\x12\x33\xEA\xAA\xD1\xD9"
"\x35\x3F\x6C\x42\xD0\x88\x66\xB1\xD0\x5F";
    
    static unsigned char dmp1[] =
"\x00\x8A\x15\x78\xAC\x5D\x13\xAF\x10\x2B\x22\xB9\x99\xCD\x74\x61"
"\xF1\x5E\x6D\x22\xCC\x03\x23\xDF\xDF\x0B";

    static unsigned char dmq1[] =
"\x00\x86\x55\x21\x4A\xC5\x4D\x8D\x4E\xCD\x61\x77\xF1\xC7\x36\x90"
"\xCE\x2A\x48\x2C\x8B\x05\x99\xCB\xE0\x3F";

    static unsigned char iqmp[] =
"\x00\x83\xEF\xEF\xB8\xA9\xA4\x0D\x1D\xB6\xED\x98\xAD\x84\xED\x13"
"\x35\xDC\xC1\x08\xF3\x22\xD0\x57\xCF\x8D";

    static unsigned char ctext_ex[] =
"\x14\xbd\xdd\x28\xc9\x83\x35\x19\x23\x80\xe8\xe5\x49\xb1\x58\x2a"
"\x8b\x40\xb4\x48\x6d\x03\xa6\xa5\x31\x1f\x1f\xd5\xf0\xa1\x80\xe4"
"\x17\x53\x03\x29\xa9\x34\x90\x74\xb1\x52\x13\x54\x29\x08\x24\x52"
"\x62\x51";

    SetKey;
    }

static int key3(RSA *key, unsigned char *c)
    {
    static unsigned char n[] =
"\x00\xBB\xF8\x2F\x09\x06\x82\xCE\x9C\x23\x38\xAC\x2B\x9D\xA8\x71"
"\xF7\x36\x8D\x07\xEE\xD4\x10\x43\xA4\x40\xD6\xB6\xF0\x74\x54\xF5"
"\x1F\xB8\xDF\xBA\xAF\x03\x5C\x02\xAB\x61\xEA\x48\xCE\xEB\x6F\xCD"
"\x48\x76\xED\x52\x0D\x60\xE1\xEC\x46\x19\x71\x9D\x8A\x5B\x8B\x80"
"\x7F\xAF\xB8\xE0\xA3\xDF\xC7\x37\x72\x3E\xE6\xB4\xB7\xD9\x3A\x25"
"\x84\xEE\x6A\x64\x9D\x06\x09\x53\x74\x88\x34\xB2\x45\x45\x98\x39"
"\x4E\xE0\xAA\xB1\x2D\x7B\x61\xA5\x1F\x52\x7A\x9A\x41\xF6\xC1\x68"
"\x7F\xE2\x53\x72\x98\xCA\x2A\x8F\x59\x46\xF8\xE5\xFD\x09\x1D\xBD"
"\xCB";

    static unsigned char e[] = "\x11";

    static unsigned char d[] =
"\x00\xA5\xDA\xFC\x53\x41\xFA\xF2\x89\xC4\xB9\x88\xDB\x30\xC1\xCD"
"\xF8\x3F\x31\x25\x1E\x06\x68\xB4\x27\x84\x81\x38\x01\x57\x96\x41"
"\xB2\x94\x10\xB3\xC7\x99\x8D\x6B\xC4\x65\x74\x5E\x5C\x39\x26\x69"
"\xD6\x87\x0D\xA2\xC0\x82\xA9\x39\xE3\x7F\xDC\xB8\x2E\xC9\x3E\xDA"
"\xC9\x7F\xF3\xAD\x59\x50\xAC\xCF\xBC\x11\x1C\x76\xF1\xA9\x52\x94"
"\x44\xE5\x6A\xAF\x68\xC5\x6C\x09\x2C\xD3\x8D\xC3\xBE\xF5\xD2\x0A"
"\x93\x99\x26\xED\x4F\x74\xA1\x3E\xDD\xFB\xE1\xA1\xCE\xCC\x48\x94"
"\xAF\x94\x28\xC2\xB7\xB8\x88\x3F\xE4\x46\x3A\x4B\xC8\x5B\x1C\xB3"
"\xC1";

    static unsigned char p[] =
"\x00\xEE\xCF\xAE\x81\xB1\xB9\xB3\xC9\x08\x81\x0B\x10\xA1\xB5\x60"
"\x01\x99\xEB\x9F\x44\xAE\xF4\xFD\xA4\x93\xB8\x1A\x9E\x3D\x84\xF6"
"\x32\x12\x4E\xF0\x23\x6E\x5D\x1E\x3B\x7E\x28\xFA\xE7\xAA\x04\x0A"
"\x2D\x5B\x25\x21\x76\x45\x9D\x1F\x39\x75\x41\xBA\x2A\x58\xFB\x65"
"\x99";

    static unsigned char q[] =
"\x00\xC9\x7F\xB1\xF0\x27\xF4\x53\xF6\x34\x12\x33\xEA\xAA\xD1\xD9"
"\x35\x3F\x6C\x42\xD0\x88\x66\xB1\xD0\x5A\x0F\x20\x35\x02\x8B\x9D"
"\x86\x98\x40\xB4\x16\x66\xB4\x2E\x92\xEA\x0D\xA3\xB4\x32\x04\xB5"
"\xCF\xCE\x33\x52\x52\x4D\x04\x16\xA5\xA4\x41\xE7\x00\xAF\x46\x15"
"\x03";

    static unsigned char dmp1[] =
"\x54\x49\x4C\xA6\x3E\xBA\x03\x37\xE4\xE2\x40\x23\xFC\xD6\x9A\x5A"
"\xEB\x07\xDD\xDC\x01\x83\xA4\xD0\xAC\x9B\x54\xB0\x51\xF2\xB1\x3E"
"\xD9\x49\x09\x75\xEA\xB7\x74\x14\xFF\x59\xC1\xF7\x69\x2E\x9A\x2E"
"\x20\x2B\x38\xFC\x91\x0A\x47\x41\x74\xAD\xC9\x3C\x1F\x67\xC9\x81";

    static unsigned char dmq1[] =
"\x47\x1E\x02\x90\xFF\x0A\xF0\x75\x03\x51\xB7\xF8\x78\x86\x4C\xA9"
"\x61\xAD\xBD\x3A\x8A\x7E\x99\x1C\x5C\x05\x56\xA9\x4C\x31\x46\xA7"
"\xF9\x80\x3F\x8F\x6F\x8A\xE3\x42\xE9\x31\xFD\x8A\xE4\x7A\x22\x0D"
"\x1B\x99\xA4\x95\x84\x98\x07\xFE\x39\xF9\x24\x5A\x98\x36\xDA\x3D";
    
    static unsigned char iqmp[] =
"\x00\xB0\x6C\x4F\xDA\xBB\x63\x01\x19\x8D\x26\x5B\xDB\xAE\x94\x23"
"\xB3\x80\xF2\x71\xF7\x34\x53\x88\x50\x93\x07\x7F\xCD\x39\xE2\x11"
"\x9F\xC9\x86\x32\x15\x4F\x58\x83\xB1\x67\xA9\x67\xBF\x40\x2B\x4E"
"\x9E\x2E\x0F\x96\x56\xE6\x98\xEA\x36\x66\xED\xFB\x25\x79\x80\x39"
"\xF7";

    static unsigned char ctext_ex[] =
"\xb8\x24\x6b\x56\xa6\xed\x58\x81\xae\xb5\x85\xd9\xa2\x5b\x2a\xd7"
"\x90\xc4\x17\xe0\x80\x68\x1b\xf1\xac\x2b\xc3\xde\xb6\x9d\x8b\xce"
"\xf0\xc4\x36\x6f\xec\x40\x0a\xf0\x52\xa7\x2e\x9b\x0e\xff\xb5\xb3"
"\xf2\xf1\x92\xdb\xea\xca\x03\xc1\x27\x40\x05\x71\x13\xbf\x1f\x06"
"\x69\xac\x22\xe9\xf3\xa7\x85\x2e\x3c\x15\xd9\x13\xca\xb0\xb8\x86"
"\x3a\x95\xc9\x92\x94\xce\x86\x74\x21\x49\x54\x61\x03\x46\xf4\xd4"
"\x74\xb2\x6f\x7c\x48\xb4\x2e\xe6\x8e\x1f\x57\x2a\x1f\xc4\x02\x6a"
"\xc4\x56\xb4\xf5\x9f\x7b\x62\x1e\xa1\xb9\xd8\x8f\x64\x20\x2f\xb1";

    SetKey;
    }

static int pad_unknown(void)
{
    unsigned long l;
    while ((l = ERR_get_error()) != 0)
      if (ERR_GET_REASON(l) == RSA_R_UNKNOWN_PADDING_TYPE)
	return(1);
    return(0);
}

static const char rnd_seed[] = "string to make the random number generator think it has entropy";

int main(int argc, char *argv[])
    {
    int err=0;
    int v;
    RSA *key;
    unsigned char ptext[256];
    unsigned char ctext[256];
    static unsigned char ptext_ex[] = "\x54\x85\x9b\x34\x2c\x49\xea\x2a";
    unsigned char ctext_ex[256];
    int plen;
    int clen = 0;
    int num;
    int n;

    CRYPTO_malloc_debug_init();
    CRYPTO_dbg_set_options(V_CRYPTO_MDEBUG_ALL);
    CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

    RAND_seed(rnd_seed, sizeof rnd_seed); /* or OAEP may fail */

    plen = sizeof(ptext_ex) - 1;

    for (v = 0; v < 6; v++)
	{
	key = RSA_new();
	switch (v%3) {
    case 0:
	clen = key1(key, ctext_ex);
	break;
    case 1:
	clen = key2(key, ctext_ex);
	break;
    case 2:
	clen = key3(key, ctext_ex);
	break;
	}
	if (v/3 >= 1) key->flags |= RSA_FLAG_NO_CONSTTIME;

	num = RSA_public_encrypt(plen, ptext_ex, ctext, key,
				 RSA_PKCS1_PADDING);
	if (num != clen)
	    {
	    printf("PKCS#1 v1.5 encryption failed!\n");
	    err=1;
	    goto oaep;
	    }
  
	num = RSA_private_decrypt(num, ctext, ptext, key,
				  RSA_PKCS1_PADDING);
	if (num != plen || memcmp(ptext, ptext_ex, num) != 0)
	    {
	    printf("PKCS#1 v1.5 decryption failed!\n");
	    err=1;
	    }
	else
	    printf("PKCS #1 v1.5 encryption/decryption ok\n");

    oaep:
	ERR_clear_error();
	num = RSA_public_encrypt(plen, ptext_ex, ctext, key,
				 RSA_PKCS1_OAEP_PADDING);
	if (num == -1 && pad_unknown())
	    {
	    printf("No OAEP support\n");
	    goto next;
	    }
	if (num != clen)
	    {
	    printf("OAEP encryption failed!\n");
	    err=1;
	    goto next;
	    }

	num = RSA_private_decrypt(num, ctext, ptext, key,
				  RSA_PKCS1_OAEP_PADDING);
	if (num != plen || memcmp(ptext, ptext_ex, num) != 0)
	    {
	    printf("OAEP decryption (encrypted data) failed!\n");
	    err=1;
	    }
	else if (memcmp(ctext, ctext_ex, num) == 0)
	    printf("OAEP test vector %d passed!\n", v);
    
	/* Different ciphertexts (rsa_oaep.c without -DPKCS_TESTVECT).
	   Try decrypting ctext_ex */

	num = RSA_private_decrypt(clen, ctext_ex, ptext, key,
				  RSA_PKCS1_OAEP_PADDING);

	if (num != plen || memcmp(ptext, ptext_ex, num) != 0)
	    {
	    printf("OAEP decryption (test vector data) failed!\n");
	    err=1;
	    }
	else
	    printf("OAEP encryption/decryption ok\n");

	/* Try decrypting corrupted ciphertexts */
	for(n = 0 ; n < clen ; ++n)
	    {
	    int b;
	    unsigned char saved = ctext[n];
	    for(b = 0 ; b < 256 ; ++b)
		{
		if(b == saved)
		    continue;
		ctext[n] = b;
		num = RSA_private_decrypt(num, ctext, ptext, key,
					  RSA_PKCS1_OAEP_PADDING);
		if(num > 0)
		    {
		    printf("Corrupt data decrypted!\n");
		    err = 1;
		    }
		}
	    }
    next:
	RSA_free(key);
	}

    CRYPTO_cleanup_all_ex_data();
    ERR_remove_thread_state(NULL);

    CRYPTO_mem_leaks_fp(stderr);

#ifdef OPENSSL_SYS_NETWARE
    if (err) printf("ERROR: %d\n", err);
#endif
    return err;
    }
#endif
openssl-1.0.1f/crypto/rsa/rsa_x931.c    664      0      0      1107312262531776  163410ustar  opensslopenssl/* rsa_x931.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2005.
 */
/* ====================================================================
 * Copyright (c) 2005 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

int RSA_padding_add_X931(unsigned char *to, int tlen,
	     const unsigned char *from, int flen)
	{
	int j;
	unsigned char *p;

	/* Absolute minimum amount of padding is 1 header nibble, 1 padding
	 * nibble and 2 trailer bytes: but 1 hash if is already in 'from'.
	 */

	j = tlen - flen - 2;

	if (j < 0)
		{
		RSAerr(RSA_F_RSA_PADDING_ADD_X931,RSA_R_DATA_TOO_LARGE_FOR_KEY_SIZE);
		return -1;
		}
	
	p=(unsigned char *)to;

	/* If no padding start and end nibbles are in one byte */
	if (j == 0)
		*p++ = 0x6A;
	else
		{
		*p++ = 0x6B;
		if (j > 1)
			{
			memset(p, 0xBB, j - 1);
			p += j - 1;
			}
		*p++ = 0xBA;
		}
	memcpy(p,from,(unsigned int)flen);
	p += flen;
	*p = 0xCC;
	return(1);
	}

int RSA_padding_check_X931(unsigned char *to, int tlen,
	     const unsigned char *from, int flen, int num)
	{
	int i = 0,j;
	const unsigned char *p;

	p=from;
	if ((num != flen) || ((*p != 0x6A) && (*p != 0x6B)))
		{
		RSAerr(RSA_F_RSA_PADDING_CHECK_X931,RSA_R_INVALID_HEADER);
		return -1;
		}

	if (*p++ == 0x6B)
		{
		j=flen-3;
		for (i = 0; i < j; i++)
			{
			unsigned char c = *p++;
			if (c == 0xBA)
				break;
			if (c != 0xBB)
				{
				RSAerr(RSA_F_RSA_PADDING_CHECK_X931,
					RSA_R_INVALID_PADDING);
				return -1;
				}
			}

		j -= i;

		if (i == 0)
			{
			RSAerr(RSA_F_RSA_PADDING_CHECK_X931, RSA_R_INVALID_PADDING);
			return -1;
			}

		}
	else j = flen - 2;

	if (p[j] != 0xCC)
		{
		RSAerr(RSA_F_RSA_PADDING_CHECK_X931, RSA_R_INVALID_TRAILER);
		return -1;
		}

	memcpy(to,p,(unsigned int)j);

	return(j);
	}

/* Translate between X931 hash ids and NIDs */

int RSA_X931_hash_id(int nid)
	{
	switch (nid)
		{
		case NID_sha1:
		return 0x33;

		case NID_sha256:
		return 0x34;

		case NID_sha384:
		return 0x36;

		case NID_sha512:
		return 0x35;

		}
	return -1;
	}

openssl-1.0.1f/crypto/s390xcap.c    664      0      0       163612262531776  155410ustar  opensslopenssl#include 
#include 
#include 
#include 
#include 

extern unsigned long OPENSSL_s390xcap_P[];

static sigjmp_buf ill_jmp;
static void ill_handler (int sig) { siglongjmp(ill_jmp,sig); }

unsigned long OPENSSL_s390x_facilities(void);

void OPENSSL_cpuid_setup(void)
	{
	sigset_t oset;
	struct sigaction ill_act,oact;

	if (OPENSSL_s390xcap_P[0]) return;

	OPENSSL_s390xcap_P[0] = 1UL<<(8*sizeof(unsigned long)-1);

	memset(&ill_act,0,sizeof(ill_act));
	ill_act.sa_handler = ill_handler;
	sigfillset(&ill_act.sa_mask);
	sigdelset(&ill_act.sa_mask,SIGILL);
	sigdelset(&ill_act.sa_mask,SIGTRAP);
	sigprocmask(SIG_SETMASK,&ill_act.sa_mask,&oset);
	sigaction (SIGILL,&ill_act,&oact);

	/* protection against missing store-facility-list-extended */
	if (sigsetjmp(ill_jmp,1) == 0)
		OPENSSL_s390x_facilities();

	sigaction (SIGILL,&oact,NULL);
	sigprocmask(SIG_SETMASK,&oset,NULL);
	}
openssl-1.0.1f/crypto/s390xcpuid.S    664      0      0       323212262531776  160540ustar  opensslopenssl.text

.globl	OPENSSL_s390x_facilities
.type	OPENSSL_s390x_facilities,@function
.align	16
OPENSSL_s390x_facilities:
	lghi	%r0,0
	larl	%r2,OPENSSL_s390xcap_P
	stg	%r0,8(%r2)
	.long	0xb2b02000	# stfle	0(%r2)
	brc	8,.Ldone
	lghi	%r0,1
	.long	0xb2b02000	# stfle 0(%r2)
.Ldone:
	lg	%r2,0(%r2)
	br	%r14
.size	OPENSSL_s390x_facilities,.-OPENSSL_s390x_facilities

.globl	OPENSSL_rdtsc
.type	OPENSSL_rdtsc,@function
.align	16
OPENSSL_rdtsc:
	stck	16(%r15)
	lg	%r2,16(%r15)
	br	%r14
.size	OPENSSL_rdtsc,.-OPENSSL_rdtsc

.globl	OPENSSL_atomic_add
.type	OPENSSL_atomic_add,@function
.align	16
OPENSSL_atomic_add:
	l	%r1,0(%r2)
.Lspin:	lr	%r0,%r1
	ar	%r0,%r3
	cs	%r1,%r0,0(%r2)
	brc	4,.Lspin
	lgfr	%r2,%r0		# OpenSSL expects the new value
	br	%r14
.size	OPENSSL_atomic_add,.-OPENSSL_atomic_add

.globl	OPENSSL_wipe_cpu
.type	OPENSSL_wipe_cpu,@function
.align	16
OPENSSL_wipe_cpu:
	xgr	%r0,%r0
	xgr	%r1,%r1
	lgr	%r2,%r15
	xgr	%r3,%r3
	xgr	%r4,%r4
	lzdr	%f0
	lzdr	%f1
	lzdr	%f2
	lzdr	%f3
	lzdr	%f4
	lzdr	%f5
	lzdr	%f6
	lzdr	%f7
	br	%r14
.size	OPENSSL_wipe_cpu,.-OPENSSL_wipe_cpu

.globl	OPENSSL_cleanse
.type	OPENSSL_cleanse,@function
.align	16
OPENSSL_cleanse:
#if !defined(__s390x__) && !defined(__s390x)
	llgfr	%r3,%r3
#endif
	lghi	%r4,15
	lghi	%r0,0
	clgr	%r3,%r4
	jh	.Lot
	clgr	%r3,%r0
	bcr	8,%r14
.Little:
	stc	%r0,0(%r2)
	la	%r2,1(%r2)
	brctg	%r3,.Little
	br	%r14
.align	4
.Lot:	tmll	%r2,7
	jz	.Laligned
	stc	%r0,0(%r2)
	la	%r2,1(%r2)
	brctg	%r3,.Lot
.Laligned:
	srlg	%r4,%r3,3
.Loop:	stg	%r0,0(%r2)
	la	%r2,8(%r2)
	brctg	%r4,.Loop
	lghi	%r4,7
	ngr	%r3,%r4
	jnz	.Little
	br	%r14
.size	OPENSSL_cleanse,.-OPENSSL_cleanse

.section	.init
	brasl	%r14,OPENSSL_cpuid_setup

.comm	OPENSSL_s390xcap_P,16,8
openssl-1.0.1f/crypto/seed/    755      0      0          012262537515  146505ustar  opensslopensslopenssl-1.0.1f/crypto/seed/Makefile    664      0      0       664412262537515  164040ustar  opensslopenssl#
# crypto/seed/Makefile
#

DIR=	seed
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=seed.c seed_ecb.c seed_cbc.c seed_cfb.c seed_ofb.c
LIBOBJ=seed.o seed_ecb.o seed_cbc.o seed_cfb.o seed_ofb.o

SRC= $(LIBSRC)

EXHEADER= seed.h
HEADER= seed_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

seed.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
seed.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
seed.o: ../../include/openssl/seed.h ../../include/openssl/stack.h
seed.o: ../../include/openssl/symhacks.h seed.c seed_locl.h
seed_cbc.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed_cbc.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
seed_cbc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_cbc.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_cbc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
seed_cbc.o: seed_cbc.c
seed_cfb.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed_cfb.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
seed_cfb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_cfb.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_cfb.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
seed_cfb.o: seed_cfb.c
seed_ecb.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed_ecb.o: ../../include/openssl/opensslconf.h
seed_ecb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_ecb.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_ecb.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
seed_ecb.o: seed_ecb.c
seed_ofb.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed_ofb.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
seed_ofb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_ofb.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_ofb.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
seed_ofb.o: seed_ofb.c
openssl-1.0.1f/crypto/seed/Makefile.save    664      0      0       664412262537515  173410ustar  opensslopenssl#
# crypto/seed/Makefile
#

DIR=	seed
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=seed.c seed_ecb.c seed_cbc.c seed_cfb.c seed_ofb.c
LIBOBJ=seed.o seed_ecb.o seed_cbc.o seed_cfb.o seed_ofb.o

SRC= $(LIBSRC)

EXHEADER= seed.h
HEADER= seed_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

seed.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
seed.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
seed.o: ../../include/openssl/seed.h ../../include/openssl/stack.h
seed.o: ../../include/openssl/symhacks.h seed.c seed_locl.h
seed_cbc.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed_cbc.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
seed_cbc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_cbc.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_cbc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
seed_cbc.o: seed_cbc.c
seed_cfb.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed_cfb.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
seed_cfb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_cfb.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_cfb.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
seed_cfb.o: seed_cfb.c
seed_ecb.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed_ecb.o: ../../include/openssl/opensslconf.h
seed_ecb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_ecb.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_ecb.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
seed_ecb.o: seed_ecb.c
seed_ofb.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
seed_ofb.o: ../../include/openssl/modes.h ../../include/openssl/opensslconf.h
seed_ofb.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
seed_ofb.o: ../../include/openssl/safestack.h ../../include/openssl/seed.h
seed_ofb.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
seed_ofb.o: seed_ofb.c
openssl-1.0.1f/crypto/seed/seed.c    664      0      0      4552612262531776  160550ustar  opensslopenssl/*
 * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.  
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Neither the name of author nor the names of its contributors may
 *    be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 */
#ifndef OPENSSL_NO_SEED

#include 
#include 
#include 
#ifdef WIN32
#include 
#endif

#include 
#include 
#include "seed_locl.h"

#ifdef SS	/* can get defined on Solaris by inclusion of  */
#undef SS
#endif

static const seed_word SS[4][256] = {	{
	0x2989a1a8, 0x05858184, 0x16c6d2d4, 0x13c3d3d0, 0x14445054, 0x1d0d111c, 0x2c8ca0ac, 0x25052124,
	0x1d4d515c, 0x03434340, 0x18081018, 0x1e0e121c, 0x11415150, 0x3cccf0fc, 0x0acac2c8, 0x23436360,
	0x28082028, 0x04444044, 0x20002020, 0x1d8d919c, 0x20c0e0e0, 0x22c2e2e0, 0x08c8c0c8, 0x17071314,
	0x2585a1a4, 0x0f8f838c, 0x03030300, 0x3b4b7378, 0x3b8bb3b8, 0x13031310, 0x12c2d2d0, 0x2ecee2ec,
	0x30407070, 0x0c8c808c, 0x3f0f333c, 0x2888a0a8, 0x32023230, 0x1dcdd1dc, 0x36c6f2f4, 0x34447074,
	0x2ccce0ec, 0x15859194, 0x0b0b0308, 0x17475354, 0x1c4c505c, 0x1b4b5358, 0x3d8db1bc, 0x01010100,
	0x24042024, 0x1c0c101c, 0x33437370, 0x18889098, 0x10001010, 0x0cccc0cc, 0x32c2f2f0, 0x19c9d1d8,
	0x2c0c202c, 0x27c7e3e4, 0x32427270, 0x03838380, 0x1b8b9398, 0x11c1d1d0, 0x06868284, 0x09c9c1c8,
	0x20406060, 0x10405050, 0x2383a3a0, 0x2bcbe3e8, 0x0d0d010c, 0x3686b2b4, 0x1e8e929c, 0x0f4f434c,
	0x3787b3b4, 0x1a4a5258, 0x06c6c2c4, 0x38487078, 0x2686a2a4, 0x12021210, 0x2f8fa3ac, 0x15c5d1d4,
	0x21416160, 0x03c3c3c0, 0x3484b0b4, 0x01414140, 0x12425250, 0x3d4d717c, 0x0d8d818c, 0x08080008,
	0x1f0f131c, 0x19899198, 0x00000000, 0x19091118, 0x04040004, 0x13435350, 0x37c7f3f4, 0x21c1e1e0,
	0x3dcdf1fc, 0x36467274, 0x2f0f232c, 0x27072324, 0x3080b0b0, 0x0b8b8388, 0x0e0e020c, 0x2b8ba3a8,
	0x2282a2a0, 0x2e4e626c, 0x13839390, 0x0d4d414c, 0x29496168, 0x3c4c707c, 0x09090108, 0x0a0a0208,
	0x3f8fb3bc, 0x2fcfe3ec, 0x33c3f3f0, 0x05c5c1c4, 0x07878384, 0x14041014, 0x3ecef2fc, 0x24446064,
	0x1eced2dc, 0x2e0e222c, 0x0b4b4348, 0x1a0a1218, 0x06060204, 0x21012120, 0x2b4b6368, 0x26466264,
	0x02020200, 0x35c5f1f4, 0x12829290, 0x0a8a8288, 0x0c0c000c, 0x3383b3b0, 0x3e4e727c, 0x10c0d0d0,
	0x3a4a7278, 0x07474344, 0x16869294, 0x25c5e1e4, 0x26062224, 0x00808080, 0x2d8da1ac, 0x1fcfd3dc,
	0x2181a1a0, 0x30003030, 0x37073334, 0x2e8ea2ac, 0x36063234, 0x15051114, 0x22022220, 0x38083038,
	0x34c4f0f4, 0x2787a3a4, 0x05454144, 0x0c4c404c, 0x01818180, 0x29c9e1e8, 0x04848084, 0x17879394,
	0x35053134, 0x0bcbc3c8, 0x0ecec2cc, 0x3c0c303c, 0x31417170, 0x11011110, 0x07c7c3c4, 0x09898188,
	0x35457174, 0x3bcbf3f8, 0x1acad2d8, 0x38c8f0f8, 0x14849094, 0x19495158, 0x02828280, 0x04c4c0c4,
	0x3fcff3fc, 0x09494148, 0x39093138, 0x27476364, 0x00c0c0c0, 0x0fcfc3cc, 0x17c7d3d4, 0x3888b0b8,
	0x0f0f030c, 0x0e8e828c, 0x02424240, 0x23032320, 0x11819190, 0x2c4c606c, 0x1bcbd3d8, 0x2484a0a4,
	0x34043034, 0x31c1f1f0, 0x08484048, 0x02c2c2c0, 0x2f4f636c, 0x3d0d313c, 0x2d0d212c, 0x00404040,
	0x3e8eb2bc, 0x3e0e323c, 0x3c8cb0bc, 0x01c1c1c0, 0x2a8aa2a8, 0x3a8ab2b8, 0x0e4e424c, 0x15455154,
	0x3b0b3338, 0x1cccd0dc, 0x28486068, 0x3f4f737c, 0x1c8c909c, 0x18c8d0d8, 0x0a4a4248, 0x16465254,
	0x37477374, 0x2080a0a0, 0x2dcde1ec, 0x06464244, 0x3585b1b4, 0x2b0b2328, 0x25456164, 0x3acaf2f8,
	0x23c3e3e0, 0x3989b1b8, 0x3181b1b0, 0x1f8f939c, 0x1e4e525c, 0x39c9f1f8, 0x26c6e2e4, 0x3282b2b0,
	0x31013130, 0x2acae2e8, 0x2d4d616c, 0x1f4f535c, 0x24c4e0e4, 0x30c0f0f0, 0x0dcdc1cc, 0x08888088,
	0x16061214, 0x3a0a3238, 0x18485058, 0x14c4d0d4, 0x22426260, 0x29092128, 0x07070304, 0x33033330,
	0x28c8e0e8, 0x1b0b1318, 0x05050104, 0x39497178, 0x10809090, 0x2a4a6268, 0x2a0a2228, 0x1a8a9298
},	{
	0x38380830, 0xe828c8e0, 0x2c2d0d21, 0xa42686a2, 0xcc0fcfc3, 0xdc1eced2, 0xb03383b3, 0xb83888b0,
	0xac2f8fa3, 0x60204060, 0x54154551, 0xc407c7c3, 0x44044440, 0x6c2f4f63, 0x682b4b63, 0x581b4b53,
	0xc003c3c3, 0x60224262, 0x30330333, 0xb43585b1, 0x28290921, 0xa02080a0, 0xe022c2e2, 0xa42787a3,
	0xd013c3d3, 0x90118191, 0x10110111, 0x04060602, 0x1c1c0c10, 0xbc3c8cb0, 0x34360632, 0x480b4b43,
	0xec2fcfe3, 0x88088880, 0x6c2c4c60, 0xa82888a0, 0x14170713, 0xc404c4c0, 0x14160612, 0xf434c4f0,
	0xc002c2c2, 0x44054541, 0xe021c1e1, 0xd416c6d2, 0x3c3f0f33, 0x3c3d0d31, 0x8c0e8e82, 0x98188890,
	0x28280820, 0x4c0e4e42, 0xf436c6f2, 0x3c3e0e32, 0xa42585a1, 0xf839c9f1, 0x0c0d0d01, 0xdc1fcfd3,
	0xd818c8d0, 0x282b0b23, 0x64264662, 0x783a4a72, 0x24270723, 0x2c2f0f23, 0xf031c1f1, 0x70324272,
	0x40024242, 0xd414c4d0, 0x40014141, 0xc000c0c0, 0x70334373, 0x64274763, 0xac2c8ca0, 0x880b8b83,
	0xf437c7f3, 0xac2d8da1, 0x80008080, 0x1c1f0f13, 0xc80acac2, 0x2c2c0c20, 0xa82a8aa2, 0x34340430,
	0xd012c2d2, 0x080b0b03, 0xec2ecee2, 0xe829c9e1, 0x5c1d4d51, 0x94148490, 0x18180810, 0xf838c8f0,
	0x54174753, 0xac2e8ea2, 0x08080800, 0xc405c5c1, 0x10130313, 0xcc0dcdc1, 0x84068682, 0xb83989b1,
	0xfc3fcff3, 0x7c3d4d71, 0xc001c1c1, 0x30310131, 0xf435c5f1, 0x880a8a82, 0x682a4a62, 0xb03181b1,
	0xd011c1d1, 0x20200020, 0xd417c7d3, 0x00020202, 0x20220222, 0x04040400, 0x68284860, 0x70314171,
	0x04070703, 0xd81bcbd3, 0x9c1d8d91, 0x98198991, 0x60214161, 0xbc3e8eb2, 0xe426c6e2, 0x58194951,
	0xdc1dcdd1, 0x50114151, 0x90108090, 0xdc1cccd0, 0x981a8a92, 0xa02383a3, 0xa82b8ba3, 0xd010c0d0,
	0x80018181, 0x0c0f0f03, 0x44074743, 0x181a0a12, 0xe023c3e3, 0xec2ccce0, 0x8c0d8d81, 0xbc3f8fb3,
	0x94168692, 0x783b4b73, 0x5c1c4c50, 0xa02282a2, 0xa02181a1, 0x60234363, 0x20230323, 0x4c0d4d41,
	0xc808c8c0, 0x9c1e8e92, 0x9c1c8c90, 0x383a0a32, 0x0c0c0c00, 0x2c2e0e22, 0xb83a8ab2, 0x6c2e4e62,
	0x9c1f8f93, 0x581a4a52, 0xf032c2f2, 0x90128292, 0xf033c3f3, 0x48094941, 0x78384870, 0xcc0cccc0,
	0x14150511, 0xf83bcbf3, 0x70304070, 0x74354571, 0x7c3f4f73, 0x34350531, 0x10100010, 0x00030303,
	0x64244460, 0x6c2d4d61, 0xc406c6c2, 0x74344470, 0xd415c5d1, 0xb43484b0, 0xe82acae2, 0x08090901,
	0x74364672, 0x18190911, 0xfc3ecef2, 0x40004040, 0x10120212, 0xe020c0e0, 0xbc3d8db1, 0x04050501,
	0xf83acaf2, 0x00010101, 0xf030c0f0, 0x282a0a22, 0x5c1e4e52, 0xa82989a1, 0x54164652, 0x40034343,
	0x84058581, 0x14140410, 0x88098981, 0x981b8b93, 0xb03080b0, 0xe425c5e1, 0x48084840, 0x78394971,
	0x94178793, 0xfc3cccf0, 0x1c1e0e12, 0x80028282, 0x20210121, 0x8c0c8c80, 0x181b0b13, 0x5c1f4f53,
	0x74374773, 0x54144450, 0xb03282b2, 0x1c1d0d11, 0x24250521, 0x4c0f4f43, 0x00000000, 0x44064642,
	0xec2dcde1, 0x58184850, 0x50124252, 0xe82bcbe3, 0x7c3e4e72, 0xd81acad2, 0xc809c9c1, 0xfc3dcdf1,
	0x30300030, 0x94158591, 0x64254561, 0x3c3c0c30, 0xb43686b2, 0xe424c4e0, 0xb83b8bb3, 0x7c3c4c70,
	0x0c0e0e02, 0x50104050, 0x38390931, 0x24260622, 0x30320232, 0x84048480, 0x68294961, 0x90138393,
	0x34370733, 0xe427c7e3, 0x24240420, 0xa42484a0, 0xc80bcbc3, 0x50134353, 0x080a0a02, 0x84078783,
	0xd819c9d1, 0x4c0c4c40, 0x80038383, 0x8c0f8f83, 0xcc0ecec2, 0x383b0b33, 0x480a4a42, 0xb43787b3
},	{
	0xa1a82989, 0x81840585, 0xd2d416c6, 0xd3d013c3, 0x50541444, 0x111c1d0d, 0xa0ac2c8c, 0x21242505,
	0x515c1d4d, 0x43400343, 0x10181808, 0x121c1e0e, 0x51501141, 0xf0fc3ccc, 0xc2c80aca, 0x63602343,
	0x20282808, 0x40440444, 0x20202000, 0x919c1d8d, 0xe0e020c0, 0xe2e022c2, 0xc0c808c8, 0x13141707,
	0xa1a42585, 0x838c0f8f, 0x03000303, 0x73783b4b, 0xb3b83b8b, 0x13101303, 0xd2d012c2, 0xe2ec2ece,
	0x70703040, 0x808c0c8c, 0x333c3f0f, 0xa0a82888, 0x32303202, 0xd1dc1dcd, 0xf2f436c6, 0x70743444,
	0xe0ec2ccc, 0x91941585, 0x03080b0b, 0x53541747, 0x505c1c4c, 0x53581b4b, 0xb1bc3d8d, 0x01000101,
	0x20242404, 0x101c1c0c, 0x73703343, 0x90981888, 0x10101000, 0xc0cc0ccc, 0xf2f032c2, 0xd1d819c9,
	0x202c2c0c, 0xe3e427c7, 0x72703242, 0x83800383, 0x93981b8b, 0xd1d011c1, 0x82840686, 0xc1c809c9,
	0x60602040, 0x50501040, 0xa3a02383, 0xe3e82bcb, 0x010c0d0d, 0xb2b43686, 0x929c1e8e, 0x434c0f4f,
	0xb3b43787, 0x52581a4a, 0xc2c406c6, 0x70783848, 0xa2a42686, 0x12101202, 0xa3ac2f8f, 0xd1d415c5,
	0x61602141, 0xc3c003c3, 0xb0b43484, 0x41400141, 0x52501242, 0x717c3d4d, 0x818c0d8d, 0x00080808,
	0x131c1f0f, 0x91981989, 0x00000000, 0x11181909, 0x00040404, 0x53501343, 0xf3f437c7, 0xe1e021c1,
	0xf1fc3dcd, 0x72743646, 0x232c2f0f, 0x23242707, 0xb0b03080, 0x83880b8b, 0x020c0e0e, 0xa3a82b8b,
	0xa2a02282, 0x626c2e4e, 0x93901383, 0x414c0d4d, 0x61682949, 0x707c3c4c, 0x01080909, 0x02080a0a,
	0xb3bc3f8f, 0xe3ec2fcf, 0xf3f033c3, 0xc1c405c5, 0x83840787, 0x10141404, 0xf2fc3ece, 0x60642444,
	0xd2dc1ece, 0x222c2e0e, 0x43480b4b, 0x12181a0a, 0x02040606, 0x21202101, 0x63682b4b, 0x62642646,
	0x02000202, 0xf1f435c5, 0x92901282, 0x82880a8a, 0x000c0c0c, 0xb3b03383, 0x727c3e4e, 0xd0d010c0,
	0x72783a4a, 0x43440747, 0x92941686, 0xe1e425c5, 0x22242606, 0x80800080, 0xa1ac2d8d, 0xd3dc1fcf,
	0xa1a02181, 0x30303000, 0x33343707, 0xa2ac2e8e, 0x32343606, 0x11141505, 0x22202202, 0x30383808,
	0xf0f434c4, 0xa3a42787, 0x41440545, 0x404c0c4c, 0x81800181, 0xe1e829c9, 0x80840484, 0x93941787,
	0x31343505, 0xc3c80bcb, 0xc2cc0ece, 0x303c3c0c, 0x71703141, 0x11101101, 0xc3c407c7, 0x81880989,
	0x71743545, 0xf3f83bcb, 0xd2d81aca, 0xf0f838c8, 0x90941484, 0x51581949, 0x82800282, 0xc0c404c4,
	0xf3fc3fcf, 0x41480949, 0x31383909, 0x63642747, 0xc0c000c0, 0xc3cc0fcf, 0xd3d417c7, 0xb0b83888,
	0x030c0f0f, 0x828c0e8e, 0x42400242, 0x23202303, 0x91901181, 0x606c2c4c, 0xd3d81bcb, 0xa0a42484,
	0x30343404, 0xf1f031c1, 0x40480848, 0xc2c002c2, 0x636c2f4f, 0x313c3d0d, 0x212c2d0d, 0x40400040,
	0xb2bc3e8e, 0x323c3e0e, 0xb0bc3c8c, 0xc1c001c1, 0xa2a82a8a, 0xb2b83a8a, 0x424c0e4e, 0x51541545,
	0x33383b0b, 0xd0dc1ccc, 0x60682848, 0x737c3f4f, 0x909c1c8c, 0xd0d818c8, 0x42480a4a, 0x52541646,
	0x73743747, 0xa0a02080, 0xe1ec2dcd, 0x42440646, 0xb1b43585, 0x23282b0b, 0x61642545, 0xf2f83aca,
	0xe3e023c3, 0xb1b83989, 0xb1b03181, 0x939c1f8f, 0x525c1e4e, 0xf1f839c9, 0xe2e426c6, 0xb2b03282,
	0x31303101, 0xe2e82aca, 0x616c2d4d, 0x535c1f4f, 0xe0e424c4, 0xf0f030c0, 0xc1cc0dcd, 0x80880888,
	0x12141606, 0x32383a0a, 0x50581848, 0xd0d414c4, 0x62602242, 0x21282909, 0x03040707, 0x33303303,
	0xe0e828c8, 0x13181b0b, 0x01040505, 0x71783949, 0x90901080, 0x62682a4a, 0x22282a0a, 0x92981a8a
},	{
	0x08303838, 0xc8e0e828, 0x0d212c2d, 0x86a2a426, 0xcfc3cc0f, 0xced2dc1e, 0x83b3b033, 0x88b0b838,
	0x8fa3ac2f, 0x40606020, 0x45515415, 0xc7c3c407, 0x44404404, 0x4f636c2f, 0x4b63682b, 0x4b53581b,
	0xc3c3c003, 0x42626022, 0x03333033, 0x85b1b435, 0x09212829, 0x80a0a020, 0xc2e2e022, 0x87a3a427,
	0xc3d3d013, 0x81919011, 0x01111011, 0x06020406, 0x0c101c1c, 0x8cb0bc3c, 0x06323436, 0x4b43480b,
	0xcfe3ec2f, 0x88808808, 0x4c606c2c, 0x88a0a828, 0x07131417, 0xc4c0c404, 0x06121416, 0xc4f0f434,
	0xc2c2c002, 0x45414405, 0xc1e1e021, 0xc6d2d416, 0x0f333c3f, 0x0d313c3d, 0x8e828c0e, 0x88909818,
	0x08202828, 0x4e424c0e, 0xc6f2f436, 0x0e323c3e, 0x85a1a425, 0xc9f1f839, 0x0d010c0d, 0xcfd3dc1f,
	0xc8d0d818, 0x0b23282b, 0x46626426, 0x4a72783a, 0x07232427, 0x0f232c2f, 0xc1f1f031, 0x42727032,
	0x42424002, 0xc4d0d414, 0x41414001, 0xc0c0c000, 0x43737033, 0x47636427, 0x8ca0ac2c, 0x8b83880b,
	0xc7f3f437, 0x8da1ac2d, 0x80808000, 0x0f131c1f, 0xcac2c80a, 0x0c202c2c, 0x8aa2a82a, 0x04303434,
	0xc2d2d012, 0x0b03080b, 0xcee2ec2e, 0xc9e1e829, 0x4d515c1d, 0x84909414, 0x08101818, 0xc8f0f838,
	0x47535417, 0x8ea2ac2e, 0x08000808, 0xc5c1c405, 0x03131013, 0xcdc1cc0d, 0x86828406, 0x89b1b839,
	0xcff3fc3f, 0x4d717c3d, 0xc1c1c001, 0x01313031, 0xc5f1f435, 0x8a82880a, 0x4a62682a, 0x81b1b031,
	0xc1d1d011, 0x00202020, 0xc7d3d417, 0x02020002, 0x02222022, 0x04000404, 0x48606828, 0x41717031,
	0x07030407, 0xcbd3d81b, 0x8d919c1d, 0x89919819, 0x41616021, 0x8eb2bc3e, 0xc6e2e426, 0x49515819,
	0xcdd1dc1d, 0x41515011, 0x80909010, 0xccd0dc1c, 0x8a92981a, 0x83a3a023, 0x8ba3a82b, 0xc0d0d010,
	0x81818001, 0x0f030c0f, 0x47434407, 0x0a12181a, 0xc3e3e023, 0xcce0ec2c, 0x8d818c0d, 0x8fb3bc3f,
	0x86929416, 0x4b73783b, 0x4c505c1c, 0x82a2a022, 0x81a1a021, 0x43636023, 0x03232023, 0x4d414c0d,
	0xc8c0c808, 0x8e929c1e, 0x8c909c1c, 0x0a32383a, 0x0c000c0c, 0x0e222c2e, 0x8ab2b83a, 0x4e626c2e,
	0x8f939c1f, 0x4a52581a, 0xc2f2f032, 0x82929012, 0xc3f3f033, 0x49414809, 0x48707838, 0xccc0cc0c,
	0x05111415, 0xcbf3f83b, 0x40707030, 0x45717435, 0x4f737c3f, 0x05313435, 0x00101010, 0x03030003,
	0x44606424, 0x4d616c2d, 0xc6c2c406, 0x44707434, 0xc5d1d415, 0x84b0b434, 0xcae2e82a, 0x09010809,
	0x46727436, 0x09111819, 0xcef2fc3e, 0x40404000, 0x02121012, 0xc0e0e020, 0x8db1bc3d, 0x05010405,
	0xcaf2f83a, 0x01010001, 0xc0f0f030, 0x0a22282a, 0x4e525c1e, 0x89a1a829, 0x46525416, 0x43434003,
	0x85818405, 0x04101414, 0x89818809, 0x8b93981b, 0x80b0b030, 0xc5e1e425, 0x48404808, 0x49717839,
	0x87939417, 0xccf0fc3c, 0x0e121c1e, 0x82828002, 0x01212021, 0x8c808c0c, 0x0b13181b, 0x4f535c1f,
	0x47737437, 0x44505414, 0x82b2b032, 0x0d111c1d, 0x05212425, 0x4f434c0f, 0x00000000, 0x46424406,
	0xcde1ec2d, 0x48505818, 0x42525012, 0xcbe3e82b, 0x4e727c3e, 0xcad2d81a, 0xc9c1c809, 0xcdf1fc3d,
	0x00303030, 0x85919415, 0x45616425, 0x0c303c3c, 0x86b2b436, 0xc4e0e424, 0x8bb3b83b, 0x4c707c3c,
	0x0e020c0e, 0x40505010, 0x09313839, 0x06222426, 0x02323032, 0x84808404, 0x49616829, 0x83939013,
	0x07333437, 0xc7e3e427, 0x04202424, 0x84a0a424, 0xcbc3c80b, 0x43535013, 0x0a02080a, 0x87838407,
	0xc9d1d819, 0x4c404c0c, 0x83838003, 0x8f838c0f, 0xcec2cc0e, 0x0b33383b, 0x4a42480a, 0x87b3b437
}	};

/* key schedule constants - golden ratio */
#define KC0     0x9e3779b9
#define KC1     0x3c6ef373
#define KC2     0x78dde6e6
#define KC3     0xf1bbcdcc
#define KC4     0xe3779b99
#define KC5     0xc6ef3733
#define KC6     0x8dde6e67
#define KC7     0x1bbcdccf
#define KC8     0x3779b99e
#define KC9     0x6ef3733c
#define KC10    0xdde6e678
#define KC11    0xbbcdccf1
#define KC12    0x779b99e3
#define KC13    0xef3733c6
#define KC14    0xde6e678d
#define KC15    0xbcdccf1b

#if defined(OPENSSL_SMALL_FOOTPRINT)
static const seed_word KC[] = {
	KC0,	KC1,	KC2,	KC3,	KC4,	KC5,	KC6,	KC7,
	KC8,	KC9,	KC10,	KC11,	KC12,	KC13,	KC14,	KC15	};
#endif
void SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH], SEED_KEY_SCHEDULE *ks)
#ifdef OPENSSL_FIPS
	{
	fips_cipher_abort(SEED);
	private_SEED_set_key(rawkey, ks);
	}
void private_SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH], SEED_KEY_SCHEDULE *ks)
#endif
{
	seed_word x1, x2, x3, x4;
	seed_word t0, t1;

	char2word(rawkey   , x1);
	char2word(rawkey+4 , x2);
	char2word(rawkey+8 , x3);
	char2word(rawkey+12, x4);

	t0 = (x1 + x3 - KC0) & 0xffffffff;
	t1 = (x2 - x4 + KC0) & 0xffffffff;                     KEYUPDATE_TEMP(t0, t1, &ks->data[0]);
	KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC1);      KEYUPDATE_TEMP(t0, t1, &ks->data[2]);

#if !defined(OPENSSL_SMALL_FOOTPRINT)
	KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC2);      KEYUPDATE_TEMP(t0, t1, &ks->data[4]);
	KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC3);      KEYUPDATE_TEMP(t0, t1, &ks->data[6]);
	KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC4);      KEYUPDATE_TEMP(t0, t1, &ks->data[8]);
	KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC5);      KEYUPDATE_TEMP(t0, t1, &ks->data[10]);
	KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC6);      KEYUPDATE_TEMP(t0, t1, &ks->data[12]);
	KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC7);      KEYUPDATE_TEMP(t0, t1, &ks->data[14]);
	KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC8);      KEYUPDATE_TEMP(t0, t1, &ks->data[16]);
	KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC9);      KEYUPDATE_TEMP(t0, t1, &ks->data[18]);
	KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC10);     KEYUPDATE_TEMP(t0, t1, &ks->data[20]);
	KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC11);     KEYUPDATE_TEMP(t0, t1, &ks->data[22]);
	KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC12);     KEYUPDATE_TEMP(t0, t1, &ks->data[24]);
	KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC13);     KEYUPDATE_TEMP(t0, t1, &ks->data[26]);
	KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC14);     KEYUPDATE_TEMP(t0, t1, &ks->data[28]);
	KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC15);     KEYUPDATE_TEMP(t0, t1, &ks->data[30]);
#else
	{
	    int i;
	    for (i=2; i<16; i+=2) {
		KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC[i]);
		KEYUPDATE_TEMP(t0, t1, &ks->data[i*2]);
		KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC[i+1]);
		KEYUPDATE_TEMP(t0, t1, &ks->data[i*2+2]);
	    }
	}
#endif
}

void SEED_encrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks)
{
	seed_word x1, x2, x3, x4;
	seed_word t0, t1;

	char2word(s,    x1);
	char2word(s+4,  x2);
	char2word(s+8,  x3);
	char2word(s+12, x4);

#if !defined(OPENSSL_SMALL_FOOTPRINT)	
	E_SEED(t0, t1, x1, x2, x3, x4, 0);
	E_SEED(t0, t1, x3, x4, x1, x2, 2);
	E_SEED(t0, t1, x1, x2, x3, x4, 4);
	E_SEED(t0, t1, x3, x4, x1, x2, 6);
	E_SEED(t0, t1, x1, x2, x3, x4, 8);
	E_SEED(t0, t1, x3, x4, x1, x2, 10);
	E_SEED(t0, t1, x1, x2, x3, x4, 12);
	E_SEED(t0, t1, x3, x4, x1, x2, 14);
	E_SEED(t0, t1, x1, x2, x3, x4, 16);
	E_SEED(t0, t1, x3, x4, x1, x2, 18);
	E_SEED(t0, t1, x1, x2, x3, x4, 20);
	E_SEED(t0, t1, x3, x4, x1, x2, 22);
	E_SEED(t0, t1, x1, x2, x3, x4, 24);
	E_SEED(t0, t1, x3, x4, x1, x2, 26);
	E_SEED(t0, t1, x1, x2, x3, x4, 28);
	E_SEED(t0, t1, x3, x4, x1, x2, 30);
#else
	{
	    int i;
	    for (i=0;i<30;i+=4) {
		E_SEED(t0,t1,x1,x2,x3,x4,i);
		E_SEED(t0,t1,x3,x4,x1,x2,i+2);
	    }
	}
#endif

	word2char(x3, d);
	word2char(x4, d+4);
	word2char(x1, d+8);
	word2char(x2, d+12);
}

void SEED_decrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks)
{
	seed_word x1, x2, x3, x4;
	seed_word t0, t1;

	char2word(s,    x1);
	char2word(s+4,  x2);
	char2word(s+8,  x3);
	char2word(s+12, x4);

#if !defined(OPENSSL_SMALL_FOOTPRINT)
	E_SEED(t0, t1, x1, x2, x3, x4, 30);
	E_SEED(t0, t1, x3, x4, x1, x2, 28);
	E_SEED(t0, t1, x1, x2, x3, x4, 26);
	E_SEED(t0, t1, x3, x4, x1, x2, 24);
	E_SEED(t0, t1, x1, x2, x3, x4, 22);
	E_SEED(t0, t1, x3, x4, x1, x2, 20);
	E_SEED(t0, t1, x1, x2, x3, x4, 18);
	E_SEED(t0, t1, x3, x4, x1, x2, 16);
	E_SEED(t0, t1, x1, x2, x3, x4, 14);
	E_SEED(t0, t1, x3, x4, x1, x2, 12);
	E_SEED(t0, t1, x1, x2, x3, x4, 10);
	E_SEED(t0, t1, x3, x4, x1, x2, 8);
	E_SEED(t0, t1, x1, x2, x3, x4, 6);
	E_SEED(t0, t1, x3, x4, x1, x2, 4);
	E_SEED(t0, t1, x1, x2, x3, x4, 2);
	E_SEED(t0, t1, x3, x4, x1, x2, 0);
#else
	{
	    int i;
	    for (i=30; i>0; i-=4) {
		E_SEED(t0, t1, x1, x2, x3, x4, i);
		E_SEED(t0, t1, x3, x4, x1, x2, i-2);

	    }
	}
#endif

	word2char(x3, d);
	word2char(x4, d+4);
	word2char(x1, d+8);
	word2char(x2, d+12);
}

#endif /* OPENSSL_NO_SEED */
openssl-1.0.1f/crypto/seed/seed_cbc.c    664      0      0       557312262531776  166420ustar  opensslopenssl/* crypto/seed/seed_cbc.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 1998-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 
#include 

void SEED_cbc_encrypt(const unsigned char *in, unsigned char *out,
                      size_t len, const SEED_KEY_SCHEDULE *ks,
                      unsigned char ivec[SEED_BLOCK_SIZE], int enc)
	{
	if (enc)
		CRYPTO_cbc128_encrypt(in,out,len,ks,ivec,(block128_f)SEED_encrypt);
	else
		CRYPTO_cbc128_decrypt(in,out,len,ks,ivec,(block128_f)SEED_decrypt);
	}
openssl-1.0.1f/crypto/seed/seed_cfb.c    664      0      0      1364012262531776  166570ustar  opensslopenssl/* crypto/seed/seed_cfb.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 1998-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 

void SEED_cfb128_encrypt(const unsigned char *in, unsigned char *out,
                         size_t len, const SEED_KEY_SCHEDULE *ks,
                         unsigned char ivec[SEED_BLOCK_SIZE], int *num, int enc)
	{
	CRYPTO_cfb128_encrypt(in,out,len,ks,ivec,num,enc,(block128_f)SEED_encrypt);
	}
openssl-1.0.1f/crypto/seed/seed_ecb.c    664      0      0       525512262531776  166410ustar  opensslopenssl/* crypto/seed/seed_ecb.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */

#include 

void SEED_ecb_encrypt(const unsigned char *in, unsigned char *out, const SEED_KEY_SCHEDULE *ks, int enc) 
	{
	if (enc)
		SEED_encrypt(in, out, ks);
	else
		SEED_decrypt(in, out, ks);
	}
openssl-1.0.1f/crypto/seed/seed.h    664      0      0      1312212262531776  160450ustar  opensslopenssl/*
 * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.  
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Neither the name of author nor the names of its contributors may
 *    be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 */
/* ====================================================================
 * Copyright (c) 1998-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#ifndef HEADER_SEED_H
#define HEADER_SEED_H

#include 
#include 
#include 

#ifdef OPENSSL_NO_SEED
#error SEED is disabled.
#endif

#ifdef AES_LONG /* look whether we need 'long' to get 32 bits */
# ifndef SEED_LONG
#  define SEED_LONG 1
# endif
#endif

#if !defined(NO_SYS_TYPES_H)
# include 
#endif

#define SEED_BLOCK_SIZE 16
#define SEED_KEY_LENGTH	16


#ifdef  __cplusplus
extern "C" {
#endif


typedef struct seed_key_st {
#ifdef SEED_LONG
    unsigned long data[32];
#else
    unsigned int data[32];
#endif
} SEED_KEY_SCHEDULE;

#ifdef OPENSSL_FIPS
void private_SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH], SEED_KEY_SCHEDULE *ks);
#endif
void SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH], SEED_KEY_SCHEDULE *ks);

void SEED_encrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks);
void SEED_decrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks);

void SEED_ecb_encrypt(const unsigned char *in, unsigned char *out, const SEED_KEY_SCHEDULE *ks, int enc);
void SEED_cbc_encrypt(const unsigned char *in, unsigned char *out,
        size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int enc);
void SEED_cfb128_encrypt(const unsigned char *in, unsigned char *out,
        size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int *num, int enc);
void SEED_ofb128_encrypt(const unsigned char *in, unsigned char *out,
        size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int *num);

#ifdef  __cplusplus
}
#endif

#endif /* HEADER_SEED_H */
openssl-1.0.1f/crypto/seed/seed_locl.h    664      0      0      1052612262531776  170630ustar  opensslopenssl/*
 * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.  
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Neither the name of author nor the names of its contributors may
 *    be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 */
#ifndef HEADER_SEED_LOCL_H
#define HEADER_SEED_LOCL_H

#include "openssl/e_os2.h"
#include 


#ifdef SEED_LONG /* need 32-bit type */
typedef unsigned long seed_word;
#else
typedef unsigned int seed_word;
#endif


#ifdef  __cplusplus
extern "C" {
#endif

#define G_FUNC(v)       \
        SS[0][(unsigned char)      (v) & 0xff] ^ SS[1][(unsigned char) ((v)>>8) & 0xff] ^ \
        SS[2][(unsigned char)((v)>>16) & 0xff] ^ SS[3][(unsigned char)((v)>>24) & 0xff]

#define char2word(c, i)  \
        (i) = ((((seed_word)(c)[0]) << 24) | (((seed_word)(c)[1]) << 16) | (((seed_word)(c)[2]) << 8) | ((seed_word)(c)[3]))

#define word2char(l, c)  \
        *((c)+0) = (unsigned char)((l)>>24) & 0xff; \
        *((c)+1) = (unsigned char)((l)>>16) & 0xff; \
        *((c)+2) = (unsigned char)((l)>> 8) & 0xff; \
        *((c)+3) = (unsigned char)((l))     & 0xff

#define KEYSCHEDULE_UPDATE0(T0, T1, X1, X2, X3, X4, KC)  \
        (T0) = (X3);                                     \
        (X3) = (((X3)<<8) ^ ((X4)>>24)) & 0xffffffff;    \
        (X4) = (((X4)<<8) ^ ((T0)>>24)) & 0xffffffff;    \
        (T0) = ((X1) + (X3) - (KC))     & 0xffffffff;    \
        (T1) = ((X2) + (KC) - (X4))     & 0xffffffff

#define KEYSCHEDULE_UPDATE1(T0, T1, X1, X2, X3, X4, KC)  \
        (T0) = (X1);                                     \
        (X1) = (((X1)>>8) ^ ((X2)<<24)) & 0xffffffff;    \
        (X2) = (((X2)>>8) ^ ((T0)<<24)) & 0xffffffff;    \
        (T0) = ((X1) + (X3) - (KC))     & 0xffffffff;     \
        (T1) = ((X2) + (KC) - (X4))     & 0xffffffff

#define KEYUPDATE_TEMP(T0, T1, K)   \
        (K)[0] = G_FUNC((T0));      \
        (K)[1] = G_FUNC((T1))

#define XOR_SEEDBLOCK(DST, SRC)      \
        ((DST))[0] ^= ((SRC))[0];    \
        ((DST))[1] ^= ((SRC))[1];    \
        ((DST))[2] ^= ((SRC))[2];    \
        ((DST))[3] ^= ((SRC))[3]

#define MOV_SEEDBLOCK(DST, SRC)      \
        ((DST))[0] = ((SRC))[0];     \
        ((DST))[1] = ((SRC))[1];     \
        ((DST))[2] = ((SRC))[2];     \
        ((DST))[3] = ((SRC))[3]

# define CHAR2WORD(C, I)              \
        char2word((C),    (I)[0]);    \
        char2word((C+4),  (I)[1]);    \
        char2word((C+8),  (I)[2]);    \
        char2word((C+12), (I)[3])

# define WORD2CHAR(I, C)              \
        word2char((I)[0], (C));       \
        word2char((I)[1], (C+4));     \
        word2char((I)[2], (C+8));     \
        word2char((I)[3], (C+12))

# define E_SEED(T0, T1, X1, X2, X3, X4, rbase)   \
        (T0) = (X3) ^ (ks->data)[(rbase)];       \
        (T1) = (X4) ^ (ks->data)[(rbase)+1];     \
        (T1) ^= (T0);                            \
        (T1) = G_FUNC((T1));                     \
        (T0) = ((T0) + (T1)) & 0xffffffff;       \
        (T0) = G_FUNC((T0));                     \
        (T1) = ((T1) + (T0)) & 0xffffffff;       \
        (T1) = G_FUNC((T1));                     \
        (T0) = ((T0) + (T1)) & 0xffffffff;       \
        (X1) ^= (T0);                            \
        (X2) ^= (T1)

#ifdef  __cplusplus
}
#endif

#endif /* HEADER_SEED_LOCL_H */
openssl-1.0.1f/crypto/seed/seed_ofb.c    664      0      0      1362312262531776  166740ustar  opensslopenssl/* crypto/seed/seed_ofb.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 1998-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 

void SEED_ofb128_encrypt(const unsigned char *in, unsigned char *out,
                         size_t len, const SEED_KEY_SCHEDULE *ks,
                         unsigned char ivec[SEED_BLOCK_SIZE], int *num)
	{
	CRYPTO_ofb128_encrypt(in,out,len,ks,ivec,num,(block128_f)SEED_encrypt);
	}
openssl-1.0.1f/crypto/sha/    755      0      0          012262537514  145025ustar  opensslopensslopenssl-1.0.1f/crypto/sha/asm/    755      0      0          012262531776  152665ustar  opensslopensslopenssl-1.0.1f/crypto/sha/asm/README    664      0      0         1412262531776  161630ustar  opensslopensslC2.pl works
openssl-1.0.1f/crypto/sha/asm/sha1-586.pl    664      0      0     11034212262531776  171220ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# [Re]written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# "[Re]written" was achieved in two major overhauls. In 2004 BODY_*
# functions were re-implemented to address P4 performance issue [see
# commentary below], and in 2006 the rest was rewritten in order to
# gain freedom to liberate licensing terms.

# January, September 2004.
#
# It was noted that Intel IA-32 C compiler generates code which
# performs ~30% *faster* on P4 CPU than original *hand-coded*
# SHA1 assembler implementation. To address this problem (and
# prove that humans are still better than machines:-), the
# original code was overhauled, which resulted in following
# performance changes:
#
#		compared with original	compared with Intel cc
#		assembler impl.		generated code
# Pentium	-16%			+48%
# PIII/AMD	+8%			+16%
# P4		+85%(!)			+45%
#
# As you can see Pentium came out as looser:-( Yet I reckoned that
# improvement on P4 outweights the loss and incorporate this
# re-tuned code to 0.9.7 and later.
# ----------------------------------------------------------------
#					

# August 2009.
#
# George Spelvin has tipped that F_40_59(b,c,d) can be rewritten as
# '(c&d) + (b&(c^d))', which allows to accumulate partial results
# and lighten "pressure" on scratch registers. This resulted in
# >12% performance improvement on contemporary AMD cores (with no
# degradation on other CPUs:-). Also, the code was revised to maximize
# "distance" between instructions producing input to 'lea' instruction
# and the 'lea' instruction itself, which is essential for Intel Atom
# core and resulted in ~15% improvement.

# October 2010.
#
# Add SSSE3, Supplemental[!] SSE3, implementation. The idea behind it
# is to offload message schedule denoted by Wt in NIST specification,
# or Xupdate in OpenSSL source, to SIMD unit. The idea is not novel,
# and in SSE2 context was first explored by Dean Gaudet in 2004, see
# http://arctic.org/~dean/crypto/sha1.html. Since then several things
# have changed that made it interesting again:
#
# a) XMM units became faster and wider;
# b) instruction set became more versatile;
# c) an important observation was made by Max Locktykhin, which made
#    it possible to reduce amount of instructions required to perform
#    the operation in question, for further details see
#    http://software.intel.com/en-us/articles/improving-the-performance-of-the-secure-hash-algorithm-1/.

# April 2011.
#
# Add AVX code path, probably most controversial... The thing is that
# switch to AVX alone improves performance by as little as 4% in
# comparison to SSSE3 code path. But below result doesn't look like
# 4% improvement... Trouble is that Sandy Bridge decodes 'ro[rl]' as
# pair of µ-ops, and it's the additional µ-ops, two per round, that
# make it run slower than Core2 and Westmere. But 'sh[rl]d' is decoded
# as single µ-op by Sandy Bridge and it's replacing 'ro[rl]' with
# equivalent 'sh[rl]d' that is responsible for the impressive 5.1
# cycles per processed byte. But 'sh[rl]d' is not something that used
# to be fast, nor does it appear to be fast in upcoming Bulldozer
# [according to its optimization manual]. Which is why AVX code path
# is guarded by *both* AVX and synthetic bit denoting Intel CPUs.
# One can argue that it's unfair to AMD, but without 'sh[rl]d' it
# makes no sense to keep the AVX code path. If somebody feels that
# strongly, it's probably more appropriate to discuss possibility of
# using vector rotate XOP on AMD...

######################################################################
# Current performance is summarized in following table. Numbers are
# CPU clock cycles spent to process single byte (less is better).
#
#		x86		SSSE3		AVX
# Pentium	15.7		-
# PIII		11.5		-
# P4		10.6		-
# AMD K8	7.1		-
# Core2		7.3		6.1/+20%	-
# Atom		12.5		9.5(*)/+32%	-
# Westmere	7.3		5.6/+30%	-
# Sandy Bridge	8.8		6.2/+40%	5.1(**)/+70%
#
# (*)	Loop is 1056 instructions long and expected result is ~8.25.
#	It remains mystery [to me] why ILP is limited to 1.7.
#
# (**)	As per above comment, the result is for AVX *plus* sh[rl]d.

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"sha1-586.pl",$ARGV[$#ARGV] eq "386");

$xmm=$ymm=0;
for (@ARGV) { $xmm=1 if (/-DOPENSSL_IA32_SSE2/); }

$ymm=1 if ($xmm &&
		`$ENV{CC} -Wa,-v -c -o /dev/null -x assembler /dev/null 2>&1`
			=~ /GNU assembler version ([2-9]\.[0-9]+)/ &&
		$1>=2.19);	# first version supporting AVX

$ymm=1 if ($xmm && !$ymm && $ARGV[0] eq "win32n" && 
		`nasm -v 2>&1` =~ /NASM version ([2-9]\.[0-9]+)/ &&
		$1>=2.03);	# first version supporting AVX

&external_label("OPENSSL_ia32cap_P") if ($xmm);


$A="eax";
$B="ebx";
$C="ecx";
$D="edx";
$E="edi";
$T="esi";
$tmp1="ebp";

@V=($A,$B,$C,$D,$E,$T);

$alt=0;	# 1 denotes alternative IALU implementation, which performs
	# 8% *worse* on P4, same on Westmere and Atom, 2% better on
	# Sandy Bridge...

sub BODY_00_15
	{
	local($n,$a,$b,$c,$d,$e,$f)=@_;

	&comment("00_15 $n");

	&mov($f,$c);			# f to hold F_00_19(b,c,d)
	 if ($n==0)  { &mov($tmp1,$a); }
	 else        { &mov($a,$tmp1); }
	&rotl($tmp1,5);			# tmp1=ROTATE(a,5)
	 &xor($f,$d);
	&add($tmp1,$e);			# tmp1+=e;
	 &mov($e,&swtmp($n%16));	# e becomes volatile and is loaded
	 				# with xi, also note that e becomes
					# f in next round...
	&and($f,$b);
	&rotr($b,2);			# b=ROTATE(b,30)
	 &xor($f,$d);			# f holds F_00_19(b,c,d)
	&lea($tmp1,&DWP(0x5a827999,$tmp1,$e));	# tmp1+=K_00_19+xi

	if ($n==15) { &mov($e,&swtmp(($n+1)%16));# pre-fetch f for next round
		      &add($f,$tmp1); }	# f+=tmp1
	else        { &add($tmp1,$f); }	# f becomes a in next round
	&mov($tmp1,$a)			if ($alt && $n==15);
	}

sub BODY_16_19
	{
	local($n,$a,$b,$c,$d,$e,$f)=@_;

	&comment("16_19 $n");

if ($alt) {
	&xor($c,$d);
	 &xor($f,&swtmp(($n+2)%16));	# f to hold Xupdate(xi,xa,xb,xc,xd)
	&and($tmp1,$c);			# tmp1 to hold F_00_19(b,c,d), b&=c^d
	 &xor($f,&swtmp(($n+8)%16));
	&xor($tmp1,$d);			# tmp1=F_00_19(b,c,d)
	 &xor($f,&swtmp(($n+13)%16));	# f holds xa^xb^xc^xd
	&rotl($f,1);			# f=ROTATE(f,1)
	 &add($e,$tmp1);		# e+=F_00_19(b,c,d)
	&xor($c,$d);			# restore $c
	 &mov($tmp1,$a);		# b in next round
	&rotr($b,$n==16?2:7);		# b=ROTATE(b,30)
	 &mov(&swtmp($n%16),$f);	# xi=f
	&rotl($a,5);			# ROTATE(a,5)
	 &lea($f,&DWP(0x5a827999,$f,$e));# f+=F_00_19(b,c,d)+e
	&mov($e,&swtmp(($n+1)%16));	# pre-fetch f for next round
	 &add($f,$a);			# f+=ROTATE(a,5)
} else {
	&mov($tmp1,$c);			# tmp1 to hold F_00_19(b,c,d)
	 &xor($f,&swtmp(($n+2)%16));	# f to hold Xupdate(xi,xa,xb,xc,xd)
	&xor($tmp1,$d);
	 &xor($f,&swtmp(($n+8)%16));
	&and($tmp1,$b);
	 &xor($f,&swtmp(($n+13)%16));	# f holds xa^xb^xc^xd
	&rotl($f,1);			# f=ROTATE(f,1)
	 &xor($tmp1,$d);		# tmp1=F_00_19(b,c,d)
	&add($e,$tmp1);			# e+=F_00_19(b,c,d)
	 &mov($tmp1,$a);
	&rotr($b,2);			# b=ROTATE(b,30)
	 &mov(&swtmp($n%16),$f);	# xi=f
	&rotl($tmp1,5);			# ROTATE(a,5)
	 &lea($f,&DWP(0x5a827999,$f,$e));# f+=F_00_19(b,c,d)+e
	&mov($e,&swtmp(($n+1)%16));	# pre-fetch f for next round
	 &add($f,$tmp1);		# f+=ROTATE(a,5)
}
	}

sub BODY_20_39
	{
	local($n,$a,$b,$c,$d,$e,$f)=@_;
	local $K=($n<40)?0x6ed9eba1:0xca62c1d6;

	&comment("20_39 $n");

if ($alt) {
	&xor($tmp1,$c);			# tmp1 to hold F_20_39(b,c,d), b^=c
	 &xor($f,&swtmp(($n+2)%16));	# f to hold Xupdate(xi,xa,xb,xc,xd)
	&xor($tmp1,$d);			# tmp1 holds F_20_39(b,c,d)
	 &xor($f,&swtmp(($n+8)%16));
	&add($e,$tmp1);			# e+=F_20_39(b,c,d)
	 &xor($f,&swtmp(($n+13)%16));	# f holds xa^xb^xc^xd
	&rotl($f,1);			# f=ROTATE(f,1)
	 &mov($tmp1,$a);		# b in next round
	&rotr($b,7);			# b=ROTATE(b,30)
	 &mov(&swtmp($n%16),$f)		if($n<77);# xi=f
	&rotl($a,5);			# ROTATE(a,5)
	 &xor($b,$c)			if($n==39);# warm up for BODY_40_59
	&and($tmp1,$b)			if($n==39);
	 &lea($f,&DWP($K,$f,$e));	# f+=e+K_XX_YY
	&mov($e,&swtmp(($n+1)%16))	if($n<79);# pre-fetch f for next round
	 &add($f,$a);			# f+=ROTATE(a,5)
	&rotr($a,5)			if ($n==79);
} else {
	&mov($tmp1,$b);			# tmp1 to hold F_20_39(b,c,d)
	 &xor($f,&swtmp(($n+2)%16));	# f to hold Xupdate(xi,xa,xb,xc,xd)
	&xor($tmp1,$c);
	 &xor($f,&swtmp(($n+8)%16));
	&xor($tmp1,$d);			# tmp1 holds F_20_39(b,c,d)
	 &xor($f,&swtmp(($n+13)%16));	# f holds xa^xb^xc^xd
	&rotl($f,1);			# f=ROTATE(f,1)
	 &add($e,$tmp1);		# e+=F_20_39(b,c,d)
	&rotr($b,2);			# b=ROTATE(b,30)
	 &mov($tmp1,$a);
	&rotl($tmp1,5);			# ROTATE(a,5)
	 &mov(&swtmp($n%16),$f) if($n<77);# xi=f
	&lea($f,&DWP($K,$f,$e));	# f+=e+K_XX_YY
	 &mov($e,&swtmp(($n+1)%16)) if($n<79);# pre-fetch f for next round
	&add($f,$tmp1);			# f+=ROTATE(a,5)
}
	}

sub BODY_40_59
	{
	local($n,$a,$b,$c,$d,$e,$f)=@_;

	&comment("40_59 $n");

if ($alt) {
	&add($e,$tmp1);			# e+=b&(c^d)
	 &xor($f,&swtmp(($n+2)%16));	# f to hold Xupdate(xi,xa,xb,xc,xd)
	&mov($tmp1,$d);
	 &xor($f,&swtmp(($n+8)%16));
	&xor($c,$d);			# restore $c
	 &xor($f,&swtmp(($n+13)%16));	# f holds xa^xb^xc^xd
	&rotl($f,1);			# f=ROTATE(f,1)
	 &and($tmp1,$c);
	&rotr($b,7);			# b=ROTATE(b,30)
	 &add($e,$tmp1);		# e+=c&d
	&mov($tmp1,$a);			# b in next round
	 &mov(&swtmp($n%16),$f);	# xi=f
	&rotl($a,5);			# ROTATE(a,5)
	 &xor($b,$c)			if ($n<59);
	&and($tmp1,$b)			if ($n<59);# tmp1 to hold F_40_59(b,c,d)
	 &lea($f,&DWP(0x8f1bbcdc,$f,$e));# f+=K_40_59+e+(b&(c^d))
	&mov($e,&swtmp(($n+1)%16));	# pre-fetch f for next round
	 &add($f,$a);			# f+=ROTATE(a,5)
} else {
	&mov($tmp1,$c);			# tmp1 to hold F_40_59(b,c,d)
	 &xor($f,&swtmp(($n+2)%16));	# f to hold Xupdate(xi,xa,xb,xc,xd)
	&xor($tmp1,$d);
	 &xor($f,&swtmp(($n+8)%16));
	&and($tmp1,$b);
	 &xor($f,&swtmp(($n+13)%16));	# f holds xa^xb^xc^xd
	&rotl($f,1);			# f=ROTATE(f,1)
	 &add($tmp1,$e);		# b&(c^d)+=e
	&rotr($b,2);			# b=ROTATE(b,30)
	 &mov($e,$a);			# e becomes volatile
	&rotl($e,5);			# ROTATE(a,5)
	 &mov(&swtmp($n%16),$f);	# xi=f
	&lea($f,&DWP(0x8f1bbcdc,$f,$tmp1));# f+=K_40_59+e+(b&(c^d))
	 &mov($tmp1,$c);
	&add($f,$e);			# f+=ROTATE(a,5)
	 &and($tmp1,$d);
	&mov($e,&swtmp(($n+1)%16));	# pre-fetch f for next round
	 &add($f,$tmp1);		# f+=c&d
}
	}

&function_begin("sha1_block_data_order");
if ($xmm) {
  &static_label("ssse3_shortcut");
  &static_label("avx_shortcut")		if ($ymm);
  &static_label("K_XX_XX");

	&call	(&label("pic_point"));	# make it PIC!
  &set_label("pic_point");
	&blindpop($tmp1);
	&picmeup($T,"OPENSSL_ia32cap_P",$tmp1,&label("pic_point"));
	&lea	($tmp1,&DWP(&label("K_XX_XX")."-".&label("pic_point"),$tmp1));

	&mov	($A,&DWP(0,$T));
	&mov	($D,&DWP(4,$T));
	&test	($D,1<<9);		# check SSSE3 bit
	&jz	(&label("x86"));
	&test	($A,1<<24);		# check FXSR bit
	&jz	(&label("x86"));
	if ($ymm) {
		&and	($D,1<<28);		# mask AVX bit
		&and	($A,1<<30);		# mask "Intel CPU" bit
		&or	($A,$D);
		&cmp	($A,1<<28|1<<30);
		&je	(&label("avx_shortcut"));
	}
	&jmp	(&label("ssse3_shortcut"));
  &set_label("x86",16);
}
	&mov($tmp1,&wparam(0));	# SHA_CTX *c
	&mov($T,&wparam(1));	# const void *input
	&mov($A,&wparam(2));	# size_t num
	&stack_push(16+3);	# allocate X[16]
	&shl($A,6);
	&add($A,$T);
	&mov(&wparam(2),$A);	# pointer beyond the end of input
	&mov($E,&DWP(16,$tmp1));# pre-load E
	&jmp(&label("loop"));

&set_label("loop",16);

	# copy input chunk to X, but reversing byte order!
	for ($i=0; $i<16; $i+=4)
		{
		&mov($A,&DWP(4*($i+0),$T));
		&mov($B,&DWP(4*($i+1),$T));
		&mov($C,&DWP(4*($i+2),$T));
		&mov($D,&DWP(4*($i+3),$T));
		&bswap($A);
		&bswap($B);
		&bswap($C);
		&bswap($D);
		&mov(&swtmp($i+0),$A);
		&mov(&swtmp($i+1),$B);
		&mov(&swtmp($i+2),$C);
		&mov(&swtmp($i+3),$D);
		}
	&mov(&wparam(1),$T);	# redundant in 1st spin

	&mov($A,&DWP(0,$tmp1));	# load SHA_CTX
	&mov($B,&DWP(4,$tmp1));
	&mov($C,&DWP(8,$tmp1));
	&mov($D,&DWP(12,$tmp1));
	# E is pre-loaded

	for($i=0;$i<16;$i++)	{ &BODY_00_15($i,@V); unshift(@V,pop(@V)); }
	for(;$i<20;$i++)	{ &BODY_16_19($i,@V); unshift(@V,pop(@V)); }
	for(;$i<40;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
	for(;$i<60;$i++)	{ &BODY_40_59($i,@V); unshift(@V,pop(@V)); }
	for(;$i<80;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }

	(($V[5] eq $D) and ($V[0] eq $E)) or die;	# double-check

	&mov($tmp1,&wparam(0));	# re-load SHA_CTX*
	&mov($D,&wparam(1));	# D is last "T" and is discarded

	&add($E,&DWP(0,$tmp1));	# E is last "A"...
	&add($T,&DWP(4,$tmp1));
	&add($A,&DWP(8,$tmp1));
	&add($B,&DWP(12,$tmp1));
	&add($C,&DWP(16,$tmp1));

	&mov(&DWP(0,$tmp1),$E);	# update SHA_CTX
	 &add($D,64);		# advance input pointer
	&mov(&DWP(4,$tmp1),$T);
	 &cmp($D,&wparam(2));	# have we reached the end yet?
	&mov(&DWP(8,$tmp1),$A);
	 &mov($E,$C);		# C is last "E" which needs to be "pre-loaded"
	&mov(&DWP(12,$tmp1),$B);
	 &mov($T,$D);		# input pointer
	&mov(&DWP(16,$tmp1),$C);
	&jb(&label("loop"));

	&stack_pop(16+3);
&function_end("sha1_block_data_order");

if ($xmm) {
######################################################################
# The SSSE3 implementation.
#
# %xmm[0-7] are used as ring @X[] buffer containing quadruples of last
# 32 elements of the message schedule or Xupdate outputs. First 4
# quadruples are simply byte-swapped input, next 4 are calculated
# according to method originally suggested by Dean Gaudet (modulo
# being implemented in SSSE3). Once 8 quadruples or 32 elements are
# collected, it switches to routine proposed by Max Locktyukhin.
#
# Calculations inevitably require temporary reqisters, and there are
# no %xmm registers left to spare. For this reason part of the ring
# buffer, X[2..4] to be specific, is offloaded to 3 quadriples ring
# buffer on the stack. Keep in mind that X[2] is alias X[-6], X[3] -
# X[-5], and X[4] - X[-4]...
#
# Another notable optimization is aggressive stack frame compression
# aiming to minimize amount of 9-byte instructions...
#
# Yet another notable optimization is "jumping" $B variable. It means
# that there is no register permanently allocated for $B value. This
# allowed to eliminate one instruction from body_20_39...
#
my $Xi=4;			# 4xSIMD Xupdate round, start pre-seeded
my @X=map("xmm$_",(4..7,0..3));	# pre-seeded for $Xi=4
my @V=($A,$B,$C,$D,$E);
my $j=0;			# hash round
my @T=($T,$tmp1);
my $inp;

my $_rol=sub { &rol(@_) };
my $_ror=sub { &ror(@_) };

&function_begin("_sha1_block_data_order_ssse3");
	&call	(&label("pic_point"));	# make it PIC!
	&set_label("pic_point");
	&blindpop($tmp1);
	&lea	($tmp1,&DWP(&label("K_XX_XX")."-".&label("pic_point"),$tmp1));
&set_label("ssse3_shortcut");

	&movdqa	(@X[3],&QWP(0,$tmp1));		# K_00_19
	&movdqa	(@X[4],&QWP(16,$tmp1));		# K_20_39
	&movdqa	(@X[5],&QWP(32,$tmp1));		# K_40_59
	&movdqa	(@X[6],&QWP(48,$tmp1));		# K_60_79
	&movdqa	(@X[2],&QWP(64,$tmp1));		# pbswap mask

	&mov	($E,&wparam(0));		# load argument block
	&mov	($inp=@T[1],&wparam(1));
	&mov	($D,&wparam(2));
	&mov	(@T[0],"esp");

	# stack frame layout
	#
	# +0	X[0]+K	X[1]+K	X[2]+K	X[3]+K	# XMM->IALU xfer area
	#	X[4]+K	X[5]+K	X[6]+K	X[7]+K
	#	X[8]+K	X[9]+K	X[10]+K	X[11]+K
	#	X[12]+K	X[13]+K	X[14]+K	X[15]+K
	#
	# +64	X[0]	X[1]	X[2]	X[3]	# XMM->XMM backtrace area
	#	X[4]	X[5]	X[6]	X[7]
	#	X[8]	X[9]	X[10]	X[11]	# even borrowed for K_00_19
	#
	# +112	K_20_39	K_20_39	K_20_39	K_20_39	# constants
	#	K_40_59	K_40_59	K_40_59	K_40_59
	#	K_60_79	K_60_79	K_60_79	K_60_79
	#	K_00_19	K_00_19	K_00_19	K_00_19
	#	pbswap mask
	#
	# +192	ctx				# argument block
	# +196	inp
	# +200	end
	# +204	esp
	&sub	("esp",208);
	&and	("esp",-64);

	&movdqa	(&QWP(112+0,"esp"),@X[4]);	# copy constants
	&movdqa	(&QWP(112+16,"esp"),@X[5]);
	&movdqa	(&QWP(112+32,"esp"),@X[6]);
	&shl	($D,6);				# len*64
	&movdqa	(&QWP(112+48,"esp"),@X[3]);
	&add	($D,$inp);			# end of input
	&movdqa	(&QWP(112+64,"esp"),@X[2]);
	&add	($inp,64);
	&mov	(&DWP(192+0,"esp"),$E);		# save argument block
	&mov	(&DWP(192+4,"esp"),$inp);
	&mov	(&DWP(192+8,"esp"),$D);
	&mov	(&DWP(192+12,"esp"),@T[0]);	# save original %esp

	&mov	($A,&DWP(0,$E));		# load context
	&mov	($B,&DWP(4,$E));
	&mov	($C,&DWP(8,$E));
	&mov	($D,&DWP(12,$E));
	&mov	($E,&DWP(16,$E));
	&mov	(@T[0],$B);			# magic seed

	&movdqu	(@X[-4&7],&QWP(-64,$inp));	# load input to %xmm[0-3]
	&movdqu	(@X[-3&7],&QWP(-48,$inp));
	&movdqu	(@X[-2&7],&QWP(-32,$inp));
	&movdqu	(@X[-1&7],&QWP(-16,$inp));
	&pshufb	(@X[-4&7],@X[2]);		# byte swap
	&pshufb	(@X[-3&7],@X[2]);
	&pshufb	(@X[-2&7],@X[2]);
	&movdqa	(&QWP(112-16,"esp"),@X[3]);	# borrow last backtrace slot
	&pshufb	(@X[-1&7],@X[2]);
	&paddd	(@X[-4&7],@X[3]);		# add K_00_19
	&paddd	(@X[-3&7],@X[3]);
	&paddd	(@X[-2&7],@X[3]);
	&movdqa	(&QWP(0,"esp"),@X[-4&7]);	# X[]+K xfer to IALU
	&psubd	(@X[-4&7],@X[3]);		# restore X[]
	&movdqa	(&QWP(0+16,"esp"),@X[-3&7]);
	&psubd	(@X[-3&7],@X[3]);
	&movdqa	(&QWP(0+32,"esp"),@X[-2&7]);
	&psubd	(@X[-2&7],@X[3]);
	&movdqa	(@X[0],@X[-3&7]);
	&jmp	(&label("loop"));

######################################################################
# SSE instruction sequence is first broken to groups of indepentent
# instructions, independent in respect to their inputs and shifter
# (not all architectures have more than one). Then IALU instructions
# are "knitted in" between the SSE groups. Distance is maintained for
# SSE latency of 2 in hope that it fits better upcoming AMD Bulldozer
# [which allegedly also implements SSSE3]...
#
# Temporary registers usage. X[2] is volatile at the entry and at the
# end is restored from backtrace ring buffer. X[3] is expected to
# contain current K_XX_XX constant and is used to caclulate X[-1]+K
# from previous round, it becomes volatile the moment the value is
# saved to stack for transfer to IALU. X[4] becomes volatile whenever
# X[-4] is accumulated and offloaded to backtrace ring buffer, at the
# end it is loaded with next K_XX_XX [which becomes X[3] in next
# round]...
#
sub Xupdate_ssse3_16_31()		# recall that $Xi starts wtih 4
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 40 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	 eval(shift(@insns));
	&palignr(@X[0],@X[-4&7],8);	# compose "X[-14]" in "X[0]"
	&movdqa	(@X[2],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &paddd	(@X[3],@X[-1&7]);
	  &movdqa	(&QWP(64+16*(($Xi-4)%3),"esp"),@X[-4&7]);# save X[] to backtrace buffer
	 eval(shift(@insns));
	 eval(shift(@insns));
	&psrldq	(@X[2],4);		# "X[-3]", 3 dwords
	 eval(shift(@insns));
	 eval(shift(@insns));
	&pxor	(@X[0],@X[-4&7]);	# "X[0]"^="X[-16]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pxor	(@X[2],@X[-2&7]);	# "X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pxor	(@X[0],@X[2]);		# "X[0]"^="X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &movdqa	(&QWP(0+16*(($Xi-1)&3),"esp"),@X[3]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));

	&movdqa	(@X[4],@X[0]);
	&movdqa	(@X[2],@X[0]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pslldq	(@X[4],12);		# "X[0]"<<96, extract one dword
	&paddd	(@X[0],@X[0]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&psrld	(@X[2],31);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&movdqa	(@X[3],@X[4]);
	 eval(shift(@insns));
	 eval(shift(@insns));

	&psrld	(@X[4],30);
	&por	(@X[0],@X[2]);		# "X[0]"<<<=1
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &movdqa	(@X[2],&QWP(64+16*(($Xi-6)%3),"esp")) if ($Xi>5);	# restore X[] from backtrace buffer
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pslld	(@X[3],2);
	&pxor	(@X[0],@X[4]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &movdqa	(@X[4],&QWP(112-16+16*(($Xi)/5),"esp"));	# K_XX_XX
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pxor	(@X[0],@X[3]);		# "X[0]"^=("X[0]"<<96)<<<2
	  &movdqa	(@X[1],@X[-2&7])	if ($Xi<7);
	 eval(shift(@insns));
	 eval(shift(@insns));

	 foreach (@insns) { eval; }	# remaining instructions [if any]

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
}

sub Xupdate_ssse3_32_79()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 to 48 instructions
  my ($a,$b,$c,$d,$e);

	&movdqa	(@X[2],@X[-1&7])	if ($Xi==8);
	 eval(shift(@insns));		# body_20_39
	&pxor	(@X[0],@X[-4&7]);	# "X[0]"="X[-32]"^"X[-16]"
	&palignr(@X[2],@X[-2&7],8);	# compose "X[-6]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&pxor	(@X[0],@X[-7&7]);	# "X[0]"^="X[-28]"
	  &movdqa	(&QWP(64+16*(($Xi-4)%3),"esp"),@X[-4&7]);	# save X[] to backtrace buffer
	 eval(shift(@insns));
	 eval(shift(@insns));
	 if ($Xi%5) {
	  &movdqa	(@X[4],@X[3]);	# "perpetuate" K_XX_XX...
	 } else {			# ... or load next one
	  &movdqa	(@X[4],&QWP(112-16+16*($Xi/5),"esp"));
	 }
	  &paddd	(@X[3],@X[-1&7]);
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&pxor	(@X[0],@X[2]);		# "X[0]"^="X[-6]"
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&movdqa	(@X[2],@X[0]);
	  &movdqa	(&QWP(0+16*(($Xi-1)&3),"esp"),@X[3]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&pslld	(@X[0],2);
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	&psrld	(@X[2],30);
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&por	(@X[0],@X[2]);		# "X[0]"<<<=2
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	  &movdqa	(@X[2],&QWP(64+16*(($Xi-6)%3),"esp")) if($Xi<19);	# restore X[] from backtrace buffer
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	  &movdqa	(@X[3],@X[0])	if ($Xi<19);
	 eval(shift(@insns));

	 foreach (@insns) { eval; }	# remaining instructions

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
}

sub Xuplast_ssse3_80()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	  &paddd	(@X[3],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &movdqa	(&QWP(0+16*(($Xi-1)&3),"esp"),@X[3]);	# X[]+K xfer IALU

	 foreach (@insns) { eval; }		# remaining instructions

	&mov	($inp=@T[1],&DWP(192+4,"esp"));
	&cmp	($inp,&DWP(192+8,"esp"));
	&je	(&label("done"));

	&movdqa	(@X[3],&QWP(112+48,"esp"));	# K_00_19
	&movdqa	(@X[2],&QWP(112+64,"esp"));	# pbswap mask
	&movdqu	(@X[-4&7],&QWP(0,$inp));	# load input
	&movdqu	(@X[-3&7],&QWP(16,$inp));
	&movdqu	(@X[-2&7],&QWP(32,$inp));
	&movdqu	(@X[-1&7],&QWP(48,$inp));
	&add	($inp,64);
	&pshufb	(@X[-4&7],@X[2]);		# byte swap
	&mov	(&DWP(192+4,"esp"),$inp);
	&movdqa	(&QWP(112-16,"esp"),@X[3]);	# borrow last backtrace slot

  $Xi=0;
}

sub Xloop_ssse3()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	 eval(shift(@insns));
	&pshufb	(@X[($Xi-3)&7],@X[2]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&paddd	(@X[($Xi-4)&7],@X[3]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	&movdqa	(&QWP(0+16*$Xi,"esp"),@X[($Xi-4)&7]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));
	&psubd	(@X[($Xi-4)&7],@X[3]);

	foreach (@insns) { eval; }
  $Xi++;
}

sub Xtail_ssse3()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	foreach (@insns) { eval; }
}

sub body_00_19 () {
	(
	'($a,$b,$c,$d,$e)=@V;'.
	'&add	($e,&DWP(4*($j&15),"esp"));',	# X[]+K xfer
	'&xor	($c,$d);',
	'&mov	(@T[1],$a);',	# $b in next round
	'&$_rol	($a,5);',
	'&and	(@T[0],$c);',	# ($b&($c^$d))
	'&xor	($c,$d);',	# restore $c
	'&xor	(@T[0],$d);',
	'&add	($e,$a);',
	'&$_ror	($b,$j?7:2);',	# $b>>>2
	'&add	($e,@T[0]);'	.'$j++; unshift(@V,pop(@V)); unshift(@T,pop(@T));'
	);
}

sub body_20_39 () {
	(
	'($a,$b,$c,$d,$e)=@V;'.
	'&add	($e,&DWP(4*($j++&15),"esp"));',	# X[]+K xfer
	'&xor	(@T[0],$d);',	# ($b^$d)
	'&mov	(@T[1],$a);',	# $b in next round
	'&$_rol	($a,5);',
	'&xor	(@T[0],$c);',	# ($b^$d^$c)
	'&add	($e,$a);',
	'&$_ror	($b,7);',	# $b>>>2
	'&add	($e,@T[0]);'	.'unshift(@V,pop(@V)); unshift(@T,pop(@T));'
	);
}

sub body_40_59 () {
	(
	'($a,$b,$c,$d,$e)=@V;'.
	'&mov	(@T[1],$c);',
	'&xor	($c,$d);',
	'&add	($e,&DWP(4*($j++&15),"esp"));',	# X[]+K xfer
	'&and	(@T[1],$d);',
	'&and	(@T[0],$c);',	# ($b&($c^$d))
	'&$_ror	($b,7);',	# $b>>>2
	'&add	($e,@T[1]);',
	'&mov	(@T[1],$a);',	# $b in next round
	'&$_rol	($a,5);',
	'&add	($e,@T[0]);',
	'&xor	($c,$d);',	# restore $c
	'&add	($e,$a);'	.'unshift(@V,pop(@V)); unshift(@T,pop(@T));'
	);
}

&set_label("loop",16);
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_32_79(\&body_00_19);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xuplast_ssse3_80(\&body_20_39);	# can jump to "done"

				$saved_j=$j; @saved_V=@V;

	&Xloop_ssse3(\&body_20_39);
	&Xloop_ssse3(\&body_20_39);
	&Xloop_ssse3(\&body_20_39);

	&mov	(@T[1],&DWP(192,"esp"));	# update context
	&add	($A,&DWP(0,@T[1]));
	&add	(@T[0],&DWP(4,@T[1]));		# $b
	&add	($C,&DWP(8,@T[1]));
	&mov	(&DWP(0,@T[1]),$A);
	&add	($D,&DWP(12,@T[1]));
	&mov	(&DWP(4,@T[1]),@T[0]);
	&add	($E,&DWP(16,@T[1]));
	&mov	(&DWP(8,@T[1]),$C);
	&mov	($B,@T[0]);
	&mov	(&DWP(12,@T[1]),$D);
	&mov	(&DWP(16,@T[1]),$E);
	&movdqa	(@X[0],@X[-3&7]);

	&jmp	(&label("loop"));

&set_label("done",16);		$j=$saved_j; @V=@saved_V;

	&Xtail_ssse3(\&body_20_39);
	&Xtail_ssse3(\&body_20_39);
	&Xtail_ssse3(\&body_20_39);

	&mov	(@T[1],&DWP(192,"esp"));	# update context
	&add	($A,&DWP(0,@T[1]));
	&mov	("esp",&DWP(192+12,"esp"));	# restore %esp
	&add	(@T[0],&DWP(4,@T[1]));		# $b
	&add	($C,&DWP(8,@T[1]));
	&mov	(&DWP(0,@T[1]),$A);
	&add	($D,&DWP(12,@T[1]));
	&mov	(&DWP(4,@T[1]),@T[0]);
	&add	($E,&DWP(16,@T[1]));
	&mov	(&DWP(8,@T[1]),$C);
	&mov	(&DWP(12,@T[1]),$D);
	&mov	(&DWP(16,@T[1]),$E);

&function_end("_sha1_block_data_order_ssse3");

if ($ymm) {
my $Xi=4;			# 4xSIMD Xupdate round, start pre-seeded
my @X=map("xmm$_",(4..7,0..3));	# pre-seeded for $Xi=4
my @V=($A,$B,$C,$D,$E);
my $j=0;			# hash round
my @T=($T,$tmp1);
my $inp;

my $_rol=sub { &shld(@_[0],@_) };
my $_ror=sub { &shrd(@_[0],@_) };

&function_begin("_sha1_block_data_order_avx");
	&call	(&label("pic_point"));	# make it PIC!
	&set_label("pic_point");
	&blindpop($tmp1);
	&lea	($tmp1,&DWP(&label("K_XX_XX")."-".&label("pic_point"),$tmp1));
&set_label("avx_shortcut");
	&vzeroall();

	&vmovdqa(@X[3],&QWP(0,$tmp1));		# K_00_19
	&vmovdqa(@X[4],&QWP(16,$tmp1));		# K_20_39
	&vmovdqa(@X[5],&QWP(32,$tmp1));		# K_40_59
	&vmovdqa(@X[6],&QWP(48,$tmp1));		# K_60_79
	&vmovdqa(@X[2],&QWP(64,$tmp1));		# pbswap mask

	&mov	($E,&wparam(0));		# load argument block
	&mov	($inp=@T[1],&wparam(1));
	&mov	($D,&wparam(2));
	&mov	(@T[0],"esp");

	# stack frame layout
	#
	# +0	X[0]+K	X[1]+K	X[2]+K	X[3]+K	# XMM->IALU xfer area
	#	X[4]+K	X[5]+K	X[6]+K	X[7]+K
	#	X[8]+K	X[9]+K	X[10]+K	X[11]+K
	#	X[12]+K	X[13]+K	X[14]+K	X[15]+K
	#
	# +64	X[0]	X[1]	X[2]	X[3]	# XMM->XMM backtrace area
	#	X[4]	X[5]	X[6]	X[7]
	#	X[8]	X[9]	X[10]	X[11]	# even borrowed for K_00_19
	#
	# +112	K_20_39	K_20_39	K_20_39	K_20_39	# constants
	#	K_40_59	K_40_59	K_40_59	K_40_59
	#	K_60_79	K_60_79	K_60_79	K_60_79
	#	K_00_19	K_00_19	K_00_19	K_00_19
	#	pbswap mask
	#
	# +192	ctx				# argument block
	# +196	inp
	# +200	end
	# +204	esp
	&sub	("esp",208);
	&and	("esp",-64);

	&vmovdqa(&QWP(112+0,"esp"),@X[4]);	# copy constants
	&vmovdqa(&QWP(112+16,"esp"),@X[5]);
	&vmovdqa(&QWP(112+32,"esp"),@X[6]);
	&shl	($D,6);				# len*64
	&vmovdqa(&QWP(112+48,"esp"),@X[3]);
	&add	($D,$inp);			# end of input
	&vmovdqa(&QWP(112+64,"esp"),@X[2]);
	&add	($inp,64);
	&mov	(&DWP(192+0,"esp"),$E);		# save argument block
	&mov	(&DWP(192+4,"esp"),$inp);
	&mov	(&DWP(192+8,"esp"),$D);
	&mov	(&DWP(192+12,"esp"),@T[0]);	# save original %esp

	&mov	($A,&DWP(0,$E));		# load context
	&mov	($B,&DWP(4,$E));
	&mov	($C,&DWP(8,$E));
	&mov	($D,&DWP(12,$E));
	&mov	($E,&DWP(16,$E));
	&mov	(@T[0],$B);			# magic seed

	&vmovdqu(@X[-4&7],&QWP(-64,$inp));	# load input to %xmm[0-3]
	&vmovdqu(@X[-3&7],&QWP(-48,$inp));
	&vmovdqu(@X[-2&7],&QWP(-32,$inp));
	&vmovdqu(@X[-1&7],&QWP(-16,$inp));
	&vpshufb(@X[-4&7],@X[-4&7],@X[2]);	# byte swap
	&vpshufb(@X[-3&7],@X[-3&7],@X[2]);
	&vpshufb(@X[-2&7],@X[-2&7],@X[2]);
	&vmovdqa(&QWP(112-16,"esp"),@X[3]);	# borrow last backtrace slot
	&vpshufb(@X[-1&7],@X[-1&7],@X[2]);
	&vpaddd	(@X[0],@X[-4&7],@X[3]);		# add K_00_19
	&vpaddd	(@X[1],@X[-3&7],@X[3]);
	&vpaddd	(@X[2],@X[-2&7],@X[3]);
	&vmovdqa(&QWP(0,"esp"),@X[0]);		# X[]+K xfer to IALU
	&vmovdqa(&QWP(0+16,"esp"),@X[1]);
	&vmovdqa(&QWP(0+32,"esp"),@X[2]);
	&jmp	(&label("loop"));

sub Xupdate_avx_16_31()		# recall that $Xi starts wtih 4
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 40 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpalignr(@X[0],@X[-3&7],@X[-4&7],8);	# compose "X[-14]" in "X[0]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &vpaddd	(@X[3],@X[3],@X[-1&7]);
	  &vmovdqa	(&QWP(64+16*(($Xi-4)%3),"esp"),@X[-4&7]);# save X[] to backtrace buffer
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpsrldq(@X[2],@X[-1&7],4);		# "X[-3]", 3 dwords
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpxor	(@X[0],@X[0],@X[-4&7]);		# "X[0]"^="X[-16]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpxor	(@X[2],@X[2],@X[-2&7]);		# "X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &vmovdqa	(&QWP(0+16*(($Xi-1)&3),"esp"),@X[3]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpxor	(@X[0],@X[0],@X[2]);		# "X[0]"^="X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpsrld	(@X[2],@X[0],31);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpslldq(@X[4],@X[0],12);		# "X[0]"<<96, extract one dword
	&vpaddd	(@X[0],@X[0],@X[0]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpsrld	(@X[3],@X[4],30);
	&vpor	(@X[0],@X[0],@X[2]);		# "X[0]"<<<=1
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpslld	(@X[4],@X[4],2);
	  &vmovdqa	(@X[2],&QWP(64+16*(($Xi-6)%3),"esp")) if ($Xi>5);	# restore X[] from backtrace buffer
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpxor	(@X[0],@X[0],@X[3]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpxor	(@X[0],@X[0],@X[4]);		# "X[0]"^=("X[0]"<<96)<<<2
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &vmovdqa	(@X[4],&QWP(112-16+16*(($Xi)/5),"esp"));	# K_XX_XX
	 eval(shift(@insns));
	 eval(shift(@insns));

	 foreach (@insns) { eval; }	# remaining instructions [if any]

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
}

sub Xupdate_avx_32_79()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 to 48 instructions
  my ($a,$b,$c,$d,$e);

	&vpalignr(@X[2],@X[-1&7],@X[-2&7],8);	# compose "X[-6]"
	&vpxor	(@X[0],@X[0],@X[-4&7]);	# "X[0]"="X[-32]"^"X[-16]"
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&vpxor	(@X[0],@X[0],@X[-7&7]);	# "X[0]"^="X[-28]"
	  &vmovdqa	(&QWP(64+16*(($Xi-4)%3),"esp"),@X[-4&7]);	# save X[] to backtrace buffer
	 eval(shift(@insns));
	 eval(shift(@insns));
	 if ($Xi%5) {
	  &vmovdqa	(@X[4],@X[3]);	# "perpetuate" K_XX_XX...
	 } else {			# ... or load next one
	  &vmovdqa	(@X[4],&QWP(112-16+16*($Xi/5),"esp"));
	 }
	  &vpaddd	(@X[3],@X[3],@X[-1&7]);
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&vpxor	(@X[0],@X[0],@X[2]);		# "X[0]"^="X[-6]"
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&vpsrld	(@X[2],@X[0],30);
	  &vmovdqa	(&QWP(0+16*(($Xi-1)&3),"esp"),@X[3]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&vpslld	(@X[0],@X[0],2);
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&vpor	(@X[0],@X[0],@X[2]);	# "X[0]"<<<=2
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	  &vmovdqa	(@X[2],&QWP(64+16*(($Xi-6)%3),"esp")) if($Xi<19);	# restore X[] from backtrace buffer
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	 foreach (@insns) { eval; }	# remaining instructions

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
}

sub Xuplast_avx_80()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	  &vpaddd	(@X[3],@X[3],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &vmovdqa	(&QWP(0+16*(($Xi-1)&3),"esp"),@X[3]);	# X[]+K xfer IALU

	 foreach (@insns) { eval; }		# remaining instructions

	&mov	($inp=@T[1],&DWP(192+4,"esp"));
	&cmp	($inp,&DWP(192+8,"esp"));
	&je	(&label("done"));

	&vmovdqa(@X[3],&QWP(112+48,"esp"));	# K_00_19
	&vmovdqa(@X[2],&QWP(112+64,"esp"));	# pbswap mask
	&vmovdqu(@X[-4&7],&QWP(0,$inp));	# load input
	&vmovdqu(@X[-3&7],&QWP(16,$inp));
	&vmovdqu(@X[-2&7],&QWP(32,$inp));
	&vmovdqu(@X[-1&7],&QWP(48,$inp));
	&add	($inp,64);
	&vpshufb(@X[-4&7],@X[-4&7],@X[2]);		# byte swap
	&mov	(&DWP(192+4,"esp"),$inp);
	&vmovdqa(&QWP(112-16,"esp"),@X[3]);	# borrow last backtrace slot

  $Xi=0;
}

sub Xloop_avx()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpshufb	(@X[($Xi-3)&7],@X[($Xi-3)&7],@X[2]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpaddd	(@X[$Xi&7],@X[($Xi-4)&7],@X[3]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vmovdqa	(&QWP(0+16*$Xi,"esp"),@X[$Xi&7]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));

	foreach (@insns) { eval; }
  $Xi++;
}

sub Xtail_avx()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	foreach (@insns) { eval; }
}

&set_label("loop",16);
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_32_79(\&body_00_19);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xuplast_avx_80(\&body_20_39);	# can jump to "done"

				$saved_j=$j; @saved_V=@V;

	&Xloop_avx(\&body_20_39);
	&Xloop_avx(\&body_20_39);
	&Xloop_avx(\&body_20_39);

	&mov	(@T[1],&DWP(192,"esp"));	# update context
	&add	($A,&DWP(0,@T[1]));
	&add	(@T[0],&DWP(4,@T[1]));		# $b
	&add	($C,&DWP(8,@T[1]));
	&mov	(&DWP(0,@T[1]),$A);
	&add	($D,&DWP(12,@T[1]));
	&mov	(&DWP(4,@T[1]),@T[0]);
	&add	($E,&DWP(16,@T[1]));
	&mov	(&DWP(8,@T[1]),$C);
	&mov	($B,@T[0]);
	&mov	(&DWP(12,@T[1]),$D);
	&mov	(&DWP(16,@T[1]),$E);

	&jmp	(&label("loop"));

&set_label("done",16);		$j=$saved_j; @V=@saved_V;

	&Xtail_avx(\&body_20_39);
	&Xtail_avx(\&body_20_39);
	&Xtail_avx(\&body_20_39);

	&vzeroall();

	&mov	(@T[1],&DWP(192,"esp"));	# update context
	&add	($A,&DWP(0,@T[1]));
	&mov	("esp",&DWP(192+12,"esp"));	# restore %esp
	&add	(@T[0],&DWP(4,@T[1]));		# $b
	&add	($C,&DWP(8,@T[1]));
	&mov	(&DWP(0,@T[1]),$A);
	&add	($D,&DWP(12,@T[1]));
	&mov	(&DWP(4,@T[1]),@T[0]);
	&add	($E,&DWP(16,@T[1]));
	&mov	(&DWP(8,@T[1]),$C);
	&mov	(&DWP(12,@T[1]),$D);
	&mov	(&DWP(16,@T[1]),$E);
&function_end("_sha1_block_data_order_avx");
}
&set_label("K_XX_XX",64);
&data_word(0x5a827999,0x5a827999,0x5a827999,0x5a827999);	# K_00_19
&data_word(0x6ed9eba1,0x6ed9eba1,0x6ed9eba1,0x6ed9eba1);	# K_20_39
&data_word(0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc);	# K_40_59
&data_word(0xca62c1d6,0xca62c1d6,0xca62c1d6,0xca62c1d6);	# K_60_79
&data_word(0x00010203,0x04050607,0x08090a0b,0x0c0d0e0f);	# pbswap mask
}
&asciz("SHA1 block transform for x86, CRYPTOGAMS by ");

&asm_finish();
openssl-1.0.1f/crypto/sha/asm/sha1-alpha.pl    664      0      0      1350612262531776  176510ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# SHA1 block procedure for Alpha.

# On 21264 performance is 33% better than code generated by vendor
# compiler, and 75% better than GCC [3.4], and in absolute terms is
# 8.7 cycles per processed byte. Implementation features vectorized
# byte swap, but not Xupdate.

@X=(	"\$0",	"\$1",	"\$2",	"\$3",	"\$4",	"\$5",	"\$6",	"\$7",
	"\$8",	"\$9",	"\$10",	"\$11",	"\$12",	"\$13",	"\$14",	"\$15");
$ctx="a0";	# $16
$inp="a1";
$num="a2";
$A="a3";
$B="a4";	# 20
$C="a5";
$D="t8";
$E="t9";	@V=($A,$B,$C,$D,$E);
$t0="t10";	# 24
$t1="t11";
$t2="ra";
$t3="t12";
$K="AT";	# 28

sub BODY_00_19 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___ if ($i==0);
	ldq_u	@X[0],0+0($inp)
	ldq_u	@X[1],0+7($inp)
___
$code.=<<___ if (!($i&1) && $i<14);
	ldq_u	@X[$i+2],($i+2)*4+0($inp)
	ldq_u	@X[$i+3],($i+2)*4+7($inp)
___
$code.=<<___ if (!($i&1) && $i<15);
	extql	@X[$i],$inp,@X[$i]
	extqh	@X[$i+1],$inp,@X[$i+1]

	or	@X[$i+1],@X[$i],@X[$i]	# pair of 32-bit values are fetched

	srl	@X[$i],24,$t0		# vectorized byte swap
	srl	@X[$i],8,$t2

	sll	@X[$i],8,$t3
	sll	@X[$i],24,@X[$i]
	zapnot	$t0,0x11,$t0
	zapnot	$t2,0x22,$t2

	zapnot	@X[$i],0x88,@X[$i]
	or	$t0,$t2,$t0
	zapnot	$t3,0x44,$t3
	sll	$a,5,$t1

	or	@X[$i],$t0,@X[$i]
	addl	$K,$e,$e
	and	$b,$c,$t2
	zapnot	$a,0xf,$a

	or	@X[$i],$t3,@X[$i]
	srl	$a,27,$t0
	bic	$d,$b,$t3
	sll	$b,30,$b

	extll	@X[$i],4,@X[$i+1]	# extract upper half
	or	$t2,$t3,$t2
	addl	@X[$i],$e,$e

	addl	$t1,$e,$e
	srl	$b,32,$t3
	zapnot	@X[$i],0xf,@X[$i]

	addl	$t0,$e,$e
	addl	$t2,$e,$e
	or	$t3,$b,$b
___
$code.=<<___ if (($i&1) && $i<15);
	sll	$a,5,$t1
	addl	$K,$e,$e
	and	$b,$c,$t2
	zapnot	$a,0xf,$a

	srl	$a,27,$t0
	addl	@X[$i%16],$e,$e
	bic	$d,$b,$t3
	sll	$b,30,$b

	or	$t2,$t3,$t2
	addl	$t1,$e,$e
	srl	$b,32,$t3
	zapnot	@X[$i],0xf,@X[$i]

	addl	$t0,$e,$e
	addl	$t2,$e,$e
	or	$t3,$b,$b
___
$code.=<<___ if ($i>=15);	# with forward Xupdate
	sll	$a,5,$t1
	addl	$K,$e,$e
	and	$b,$c,$t2
	xor	@X[($j+2)%16],@X[$j%16],@X[$j%16]

	zapnot	$a,0xf,$a
	addl	@X[$i%16],$e,$e
	bic	$d,$b,$t3
	xor	@X[($j+8)%16],@X[$j%16],@X[$j%16]

	srl	$a,27,$t0
	addl	$t1,$e,$e
	or	$t2,$t3,$t2
	xor	@X[($j+13)%16],@X[$j%16],@X[$j%16]

	sll	$b,30,$b
	addl	$t0,$e,$e
	srl	@X[$j%16],31,$t1

	addl	$t2,$e,$e
	srl	$b,32,$t3
	addl	@X[$j%16],@X[$j%16],@X[$j%16]

	or	$t3,$b,$b
	zapnot	@X[$i%16],0xf,@X[$i%16]
	or	$t1,@X[$j%16],@X[$j%16]
___
}

sub BODY_20_39 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___ if ($i<79);	# with forward Xupdate
	sll	$a,5,$t1
	addl	$K,$e,$e
	zapnot	$a,0xf,$a
	xor	@X[($j+2)%16],@X[$j%16],@X[$j%16]

	sll	$b,30,$t3
	addl	$t1,$e,$e
	xor	$b,$c,$t2
	xor	@X[($j+8)%16],@X[$j%16],@X[$j%16]

	srl	$b,2,$b
	addl	@X[$i%16],$e,$e
	xor	$d,$t2,$t2
	xor	@X[($j+13)%16],@X[$j%16],@X[$j%16]

	srl	@X[$j%16],31,$t1
	addl	$t2,$e,$e
	srl	$a,27,$t0
	addl	@X[$j%16],@X[$j%16],@X[$j%16]

	or	$t3,$b,$b
	addl	$t0,$e,$e
	or	$t1,@X[$j%16],@X[$j%16]
___
$code.=<<___ if ($i<77);
	zapnot	@X[$i%16],0xf,@X[$i%16]
___
$code.=<<___ if ($i==79);	# with context fetch
	sll	$a,5,$t1
	addl	$K,$e,$e
	zapnot	$a,0xf,$a
	ldl	@X[0],0($ctx)

	sll	$b,30,$t3
	addl	$t1,$e,$e
	xor	$b,$c,$t2
	ldl	@X[1],4($ctx)

	srl	$b,2,$b
	addl	@X[$i%16],$e,$e
	xor	$d,$t2,$t2
	ldl	@X[2],8($ctx)

	srl	$a,27,$t0
	addl	$t2,$e,$e
	ldl	@X[3],12($ctx)

	or	$t3,$b,$b
	addl	$t0,$e,$e
	ldl	@X[4],16($ctx)
___
}

sub BODY_40_59 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___;	# with forward Xupdate
	sll	$a,5,$t1
	addl	$K,$e,$e
	zapnot	$a,0xf,$a
	xor	@X[($j+2)%16],@X[$j%16],@X[$j%16]

	srl	$a,27,$t0
	and	$b,$c,$t2
	and	$b,$d,$t3
	xor	@X[($j+8)%16],@X[$j%16],@X[$j%16]

	sll	$b,30,$b
	addl	$t1,$e,$e
	xor	@X[($j+13)%16],@X[$j%16],@X[$j%16]

	srl	@X[$j%16],31,$t1
	addl	$t0,$e,$e
	or	$t2,$t3,$t2
	and	$c,$d,$t3

	or	$t2,$t3,$t2
	srl	$b,32,$t3
	addl	@X[$i%16],$e,$e
	addl	@X[$j%16],@X[$j%16],@X[$j%16]

	or	$t3,$b,$b
	addl	$t2,$e,$e
	or	$t1,@X[$j%16],@X[$j%16]
	zapnot	@X[$i%16],0xf,@X[$i%16]
___
}

$code=<<___;
#ifdef __linux__
#include 
#else
#include 
#include 
#endif

.text

.set	noat
.set	noreorder
.globl	sha1_block_data_order
.align	5
.ent	sha1_block_data_order
sha1_block_data_order:
	lda	sp,-64(sp)
	stq	ra,0(sp)
	stq	s0,8(sp)
	stq	s1,16(sp)
	stq	s2,24(sp)
	stq	s3,32(sp)
	stq	s4,40(sp)
	stq	s5,48(sp)
	stq	fp,56(sp)
	.mask	0x0400fe00,-64
	.frame	sp,64,ra
	.prologue 0

	ldl	$A,0($ctx)
	ldl	$B,4($ctx)
	sll	$num,6,$num
	ldl	$C,8($ctx)
	ldl	$D,12($ctx)
	ldl	$E,16($ctx)
	addq	$inp,$num,$num

.Lloop:
	.set	noreorder
	ldah	$K,23170(zero)
	zapnot	$B,0xf,$B
	lda	$K,31129($K)	# K_00_19
___
for ($i=0;$i<20;$i++) { &BODY_00_19($i,@V); unshift(@V,pop(@V)); }

$code.=<<___;
	ldah	$K,28378(zero)
	lda	$K,-5215($K)	# K_20_39
___
for (;$i<40;$i++) { &BODY_20_39($i,@V); unshift(@V,pop(@V)); }

$code.=<<___;
	ldah	$K,-28900(zero)
	lda	$K,-17188($K)	# K_40_59
___
for (;$i<60;$i++) { &BODY_40_59($i,@V); unshift(@V,pop(@V)); }

$code.=<<___;
	ldah	$K,-13725(zero)
	lda	$K,-15914($K)	# K_60_79
___
for (;$i<80;$i++) { &BODY_20_39($i,@V); unshift(@V,pop(@V)); }

$code.=<<___;
	addl	@X[0],$A,$A
	addl	@X[1],$B,$B
	addl	@X[2],$C,$C
	addl	@X[3],$D,$D
	addl	@X[4],$E,$E
	stl	$A,0($ctx)
	stl	$B,4($ctx)
	addq	$inp,64,$inp
	stl	$C,8($ctx)
	stl	$D,12($ctx)
	stl	$E,16($ctx)
	cmpult	$inp,$num,$t1
	bne	$t1,.Lloop

	.set	noreorder
	ldq	ra,0(sp)
	ldq	s0,8(sp)
	ldq	s1,16(sp)
	ldq	s2,24(sp)
	ldq	s3,32(sp)
	ldq	s4,40(sp)
	ldq	s5,48(sp)
	ldq	fp,56(sp)
	lda	sp,64(sp)
	ret	(ra)
.end	sha1_block_data_order
.ascii	"SHA1 block transform for Alpha, CRYPTOGAMS by "
.align	2
___
$output=shift and open STDOUT,">$output";
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha1-armv4-large.pl    664      0      0      1433412262531776  207050ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# sha1_block procedure for ARMv4.
#
# January 2007.

# Size/performance trade-off
# ====================================================================
# impl		size in bytes	comp cycles[*]	measured performance
# ====================================================================
# thumb		304		3212		4420
# armv4-small	392/+29%	1958/+64%	2250/+96%
# armv4-compact	740/+89%	1552/+26%	1840/+22%
# armv4-large	1420/+92%	1307/+19%	1370/+34%[***]
# full unroll	~5100/+260%	~1260/+4%	~1300/+5%
# ====================================================================
# thumb		= same as 'small' but in Thumb instructions[**] and
#		  with recurring code in two private functions;
# small		= detached Xload/update, loops are folded;
# compact	= detached Xload/update, 5x unroll;
# large		= interleaved Xload/update, 5x unroll;
# full unroll	= interleaved Xload/update, full unroll, estimated[!];
#
# [*]	Manually counted instructions in "grand" loop body. Measured
#	performance is affected by prologue and epilogue overhead,
#	i-cache availability, branch penalties, etc.
# [**]	While each Thumb instruction is twice smaller, they are not as
#	diverse as ARM ones: e.g., there are only two arithmetic
#	instructions with 3 arguments, no [fixed] rotate, addressing
#	modes are limited. As result it takes more instructions to do
#	the same job in Thumb, therefore the code is never twice as
#	small and always slower.
# [***]	which is also ~35% better than compiler generated code. Dual-
#	issue Cortex A8 core was measured to process input block in
#	~990 cycles.

# August 2010.
#
# Rescheduling for dual-issue pipeline resulted in 13% improvement on
# Cortex A8 core and in absolute terms ~870 cycles per input block
# [or 13.6 cycles per byte].

# February 2011.
#
# Profiler-assisted and platform-specific optimization resulted in 10%
# improvement on Cortex A8 core and 12.2 cycles per byte.

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$ctx="r0";
$inp="r1";
$len="r2";
$a="r3";
$b="r4";
$c="r5";
$d="r6";
$e="r7";
$K="r8";
$t0="r9";
$t1="r10";
$t2="r11";
$t3="r12";
$Xi="r14";
@V=($a,$b,$c,$d,$e);

sub Xupdate {
my ($a,$b,$c,$d,$e,$opt1,$opt2)=@_;
$code.=<<___;
	ldr	$t0,[$Xi,#15*4]
	ldr	$t1,[$Xi,#13*4]
	ldr	$t2,[$Xi,#7*4]
	add	$e,$K,$e,ror#2			@ E+=K_xx_xx
	ldr	$t3,[$Xi,#2*4]
	eor	$t0,$t0,$t1
	eor	$t2,$t2,$t3			@ 1 cycle stall
	eor	$t1,$c,$d			@ F_xx_xx
	mov	$t0,$t0,ror#31
	add	$e,$e,$a,ror#27			@ E+=ROR(A,27)
	eor	$t0,$t0,$t2,ror#31
	str	$t0,[$Xi,#-4]!
	$opt1					@ F_xx_xx
	$opt2					@ F_xx_xx
	add	$e,$e,$t0			@ E+=X[i]
___
}

sub BODY_00_15 {
my ($a,$b,$c,$d,$e)=@_;
$code.=<<___;
#if __ARM_ARCH__<7
	ldrb	$t1,[$inp,#2]
	ldrb	$t0,[$inp,#3]
	ldrb	$t2,[$inp,#1]
	add	$e,$K,$e,ror#2			@ E+=K_00_19
	ldrb	$t3,[$inp],#4
	orr	$t0,$t0,$t1,lsl#8
	eor	$t1,$c,$d			@ F_xx_xx
	orr	$t0,$t0,$t2,lsl#16
	add	$e,$e,$a,ror#27			@ E+=ROR(A,27)
	orr	$t0,$t0,$t3,lsl#24
#else
	ldr	$t0,[$inp],#4			@ handles unaligned
	add	$e,$K,$e,ror#2			@ E+=K_00_19
	eor	$t1,$c,$d			@ F_xx_xx
	add	$e,$e,$a,ror#27			@ E+=ROR(A,27)
#ifdef __ARMEL__
	rev	$t0,$t0				@ byte swap
#endif
#endif
	and	$t1,$b,$t1,ror#2
	add	$e,$e,$t0			@ E+=X[i]
	eor	$t1,$t1,$d,ror#2		@ F_00_19(B,C,D)
	str	$t0,[$Xi,#-4]!
	add	$e,$e,$t1			@ E+=F_00_19(B,C,D)
___
}

sub BODY_16_19 {
my ($a,$b,$c,$d,$e)=@_;
	&Xupdate(@_,"and $t1,$b,$t1,ror#2");
$code.=<<___;
	eor	$t1,$t1,$d,ror#2		@ F_00_19(B,C,D)
	add	$e,$e,$t1			@ E+=F_00_19(B,C,D)
___
}

sub BODY_20_39 {
my ($a,$b,$c,$d,$e)=@_;
	&Xupdate(@_,"eor $t1,$b,$t1,ror#2");
$code.=<<___;
	add	$e,$e,$t1			@ E+=F_20_39(B,C,D)
___
}

sub BODY_40_59 {
my ($a,$b,$c,$d,$e)=@_;
	&Xupdate(@_,"and $t1,$b,$t1,ror#2","and $t2,$c,$d");
$code.=<<___;
	add	$e,$e,$t1			@ E+=F_40_59(B,C,D)
	add	$e,$e,$t2,ror#2
___
}

$code=<<___;
#include "arm_arch.h"

.text

.global	sha1_block_data_order
.type	sha1_block_data_order,%function

.align	2
sha1_block_data_order:
	stmdb	sp!,{r4-r12,lr}
	add	$len,$inp,$len,lsl#6	@ $len to point at the end of $inp
	ldmia	$ctx,{$a,$b,$c,$d,$e}
.Lloop:
	ldr	$K,.LK_00_19
	mov	$Xi,sp
	sub	sp,sp,#15*4
	mov	$c,$c,ror#30
	mov	$d,$d,ror#30
	mov	$e,$e,ror#30		@ [6]
.L_00_15:
___
for($i=0;$i<5;$i++) {
	&BODY_00_15(@V);	unshift(@V,pop(@V));
}
$code.=<<___;
	teq	$Xi,sp
	bne	.L_00_15		@ [((11+4)*5+2)*3]
	sub	sp,sp,#25*4
___
	&BODY_00_15(@V);	unshift(@V,pop(@V));
	&BODY_16_19(@V);	unshift(@V,pop(@V));
	&BODY_16_19(@V);	unshift(@V,pop(@V));
	&BODY_16_19(@V);	unshift(@V,pop(@V));
	&BODY_16_19(@V);	unshift(@V,pop(@V));
$code.=<<___;

	ldr	$K,.LK_20_39		@ [+15+16*4]
	cmn	sp,#0			@ [+3], clear carry to denote 20_39
.L_20_39_or_60_79:
___
for($i=0;$i<5;$i++) {
	&BODY_20_39(@V);	unshift(@V,pop(@V));
}
$code.=<<___;
	teq	$Xi,sp			@ preserve carry
	bne	.L_20_39_or_60_79	@ [+((12+3)*5+2)*4]
	bcs	.L_done			@ [+((12+3)*5+2)*4], spare 300 bytes

	ldr	$K,.LK_40_59
	sub	sp,sp,#20*4		@ [+2]
.L_40_59:
___
for($i=0;$i<5;$i++) {
	&BODY_40_59(@V);	unshift(@V,pop(@V));
}
$code.=<<___;
	teq	$Xi,sp
	bne	.L_40_59		@ [+((12+5)*5+2)*4]

	ldr	$K,.LK_60_79
	sub	sp,sp,#20*4
	cmp	sp,#0			@ set carry to denote 60_79
	b	.L_20_39_or_60_79	@ [+4], spare 300 bytes
.L_done:
	add	sp,sp,#80*4		@ "deallocate" stack frame
	ldmia	$ctx,{$K,$t0,$t1,$t2,$t3}
	add	$a,$K,$a
	add	$b,$t0,$b
	add	$c,$t1,$c,ror#2
	add	$d,$t2,$d,ror#2
	add	$e,$t3,$e,ror#2
	stmia	$ctx,{$a,$b,$c,$d,$e}
	teq	$inp,$len
	bne	.Lloop			@ [+18], total 1307

#if __ARM_ARCH__>=5
	ldmia	sp!,{r4-r12,pc}
#else
	ldmia	sp!,{r4-r12,lr}
	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
#endif
.align	2
.LK_00_19:	.word	0x5a827999
.LK_20_39:	.word	0x6ed9eba1
.LK_40_59:	.word	0x8f1bbcdc
.LK_60_79:	.word	0xca62c1d6
.size	sha1_block_data_order,.-sha1_block_data_order
.asciz	"SHA1 block transform for ARMv4, CRYPTOGAMS by "
.align	2
___

$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
print $code;
close STDOUT; # enforce flush
openssl-1.0.1f/crypto/sha/asm/sha1-ia64.pl    664      0      0      2116412262531776  173260ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# Eternal question is what's wrong with compiler generated code? The
# trick is that it's possible to reduce the number of shifts required
# to perform rotations by maintaining copy of 32-bit value in upper
# bits of 64-bit register. Just follow mux2 and shrp instructions...
# Performance under big-endian OS such as HP-UX is 179MBps*1GHz, which
# is >50% better than HP C and >2x better than gcc.

$code=<<___;
.ident  \"sha1-ia64.s, version 1.3\"
.ident  \"IA-64 ISA artwork by Andy Polyakov \"
.explicit

___


if ($^O eq "hpux") {
    $ADDP="addp4";
    for (@ARGV) { $ADDP="add" if (/[\+DD|\-mlp]64/); }
} else { $ADDP="add"; }

#$human=1;
if ($human) {	# useful for visual code auditing...
	($A,$B,$C,$D,$E)   = ("A","B","C","D","E");
	($h0,$h1,$h2,$h3,$h4) = ("h0","h1","h2","h3","h4");
	($K_00_19, $K_20_39, $K_40_59, $K_60_79) =
	    (	"K_00_19","K_20_39","K_40_59","K_60_79"	);
	@X= (	"X0", "X1", "X2", "X3", "X4", "X5", "X6", "X7",
		"X8", "X9","X10","X11","X12","X13","X14","X15"	);
}
else {
	($A,$B,$C,$D,$E)   =    ("loc0","loc1","loc2","loc3","loc4");
	($h0,$h1,$h2,$h3,$h4) = ("loc5","loc6","loc7","loc8","loc9");
	($K_00_19, $K_20_39, $K_40_59, $K_60_79) =
	    (	"r14", "r15", "loc10", "loc11"	);
	@X= (	"r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23",
		"r24", "r25", "r26", "r27", "r28", "r29", "r30", "r31"	);
}

sub BODY_00_15 {
local	*code=shift;
my	($i,$a,$b,$c,$d,$e)=@_;
my	$j=$i+1;
my	$Xn=@X[$j%16];

$code.=<<___ if ($i==0);
{ .mmi;	ld1	$X[$i]=[inp],2		    // MSB
	ld1	tmp2=[tmp3],2		};;
{ .mmi;	ld1	tmp0=[inp],2
	ld1	tmp4=[tmp3],2		    // LSB
	dep	$X[$i]=$X[$i],tmp2,8,8	};;
___
if ($i<15) {
	$code.=<<___;
{ .mmi;	ld1	$Xn=[inp],2		    // forward Xload
	nop.m	0x0
	dep	tmp1=tmp0,tmp4,8,8	};;
{ .mmi;	ld1	tmp2=[tmp3],2		    // forward Xload
	and	tmp4=$c,$b
	dep	$X[$i]=$X[$i],tmp1,16,16} //;;
{ .mmi;	add	$e=$e,$K_00_19		    // e+=K_00_19
	andcm	tmp1=$d,$b
	dep.z	tmp5=$a,5,27		};; // a<<5
{ .mmi;	add	$e=$e,$X[$i]		    // e+=Xload
	or	tmp4=tmp4,tmp1		    // F_00_19(b,c,d)=(b&c)|(~b&d)
	extr.u	tmp1=$a,27,5		};; // a>>27
{ .mmi;	ld1	tmp0=[inp],2		    // forward Xload
	add	$e=$e,tmp4		    // e+=F_00_19(b,c,d)
	shrp	$b=tmp6,tmp6,2		}   // b=ROTATE(b,30)
{ .mmi;	ld1	tmp4=[tmp3],2		    // forward Xload
	or	tmp5=tmp1,tmp5		    // ROTATE(a,5)
	mux2	tmp6=$a,0x44		};; // see b in next iteration
{ .mii;	add	$e=$e,tmp5		    // e+=ROTATE(a,5)
	dep	$Xn=$Xn,tmp2,8,8	    // forward Xload
	mux2	$X[$i]=$X[$i],0x44	} //;;

___
	}
else	{
	$code.=<<___;
{ .mii;	and	tmp3=$c,$b
	dep	tmp1=tmp0,tmp4,8,8;;
	dep	$X[$i]=$X[$i],tmp1,16,16} //;;
{ .mmi;	add	$e=$e,$K_00_19		    // e+=K_00_19
	andcm	tmp1=$d,$b
	dep.z	tmp5=$a,5,27		};; // a<<5
{ .mmi;	add	$e=$e,$X[$i]		    // e+=Xupdate
	or	tmp4=tmp3,tmp1		    // F_00_19(b,c,d)=(b&c)|(~b&d)
	extr.u	tmp1=$a,27,5		}   // a>>27
{ .mmi;	xor	$Xn=$Xn,$X[($j+2)%16]	    // forward Xupdate
	xor	tmp3=$X[($j+8)%16],$X[($j+13)%16] // forward Xupdate
	nop.i	0			};;
{ .mmi;	add	$e=$e,tmp4		    // e+=F_00_19(b,c,d)
	xor	$Xn=$Xn,tmp3		    // forward Xupdate
	shrp	$b=tmp6,tmp6,2		}   // b=ROTATE(b,30)
{ .mmi; or	tmp1=tmp1,tmp5		    // ROTATE(a,5)
	mux2	tmp6=$a,0x44		};; // see b in next iteration
{ .mii;	add	$e=$e,tmp1		    // e+=ROTATE(a,5)
	shrp	$Xn=$Xn,$Xn,31		    // ROTATE(x[0]^x[2]^x[8]^x[13],1)
	mux2	$X[$i]=$X[$i],0x44	};;

___
	}
}

sub BODY_16_19 {
local	*code=shift;
my	($i,$a,$b,$c,$d,$e)=@_;
my	$j=$i+1;
my	$Xn=@X[$j%16];

$code.=<<___;
{ .mib;	add	$e=$e,$K_00_19		    // e+=K_00_19
	dep.z	tmp5=$a,5,27		}   // a<<5
{ .mib;	andcm	tmp1=$d,$b
	and	tmp0=$c,$b		};;
{ .mmi;	add	$e=$e,$X[$i%16]		    // e+=Xupdate
	or	tmp0=tmp0,tmp1		    // F_00_19(b,c,d)=(b&c)|(~b&d)
	extr.u	tmp1=$a,27,5		}   // a>>27
{ .mmi;	xor	$Xn=$Xn,$X[($j+2)%16]	    // forward Xupdate
	xor	tmp3=$X[($j+8)%16],$X[($j+13)%16]	// forward Xupdate
	nop.i	0			};;
{ .mmi;	add	$e=$e,tmp0		    // f+=F_00_19(b,c,d)
	xor	$Xn=$Xn,tmp3		    // forward Xupdate
	shrp	$b=tmp6,tmp6,2		}   // b=ROTATE(b,30)
{ .mmi;	or	tmp1=tmp1,tmp5		    // ROTATE(a,5)
	mux2	tmp6=$a,0x44		};; // see b in next iteration
{ .mii;	add	$e=$e,tmp1		    // e+=ROTATE(a,5)
	shrp	$Xn=$Xn,$Xn,31		    // ROTATE(x[0]^x[2]^x[8]^x[13],1)
	nop.i	0			};;

___
}

sub BODY_20_39 {
local	*code=shift;
my	($i,$a,$b,$c,$d,$e,$Konst)=@_;
	$Konst = $K_20_39 if (!defined($Konst));
my	$j=$i+1;
my	$Xn=@X[$j%16];

if ($i<79) {
$code.=<<___;
{ .mib;	add	$e=$e,$Konst		    // e+=K_XX_XX
	dep.z	tmp5=$a,5,27		}   // a<<5
{ .mib;	xor	tmp0=$c,$b
	xor	$Xn=$Xn,$X[($j+2)%16]	};; // forward Xupdate
{ .mib;	add	$e=$e,$X[$i%16]		    // e+=Xupdate
	extr.u	tmp1=$a,27,5		}   // a>>27
{ .mib;	xor	tmp0=tmp0,$d		    // F_20_39(b,c,d)=b^c^d
	xor	$Xn=$Xn,$X[($j+8)%16]	};; // forward Xupdate
{ .mmi;	add	$e=$e,tmp0		    // e+=F_20_39(b,c,d)
	xor	$Xn=$Xn,$X[($j+13)%16]	    // forward Xupdate
	shrp	$b=tmp6,tmp6,2		}   // b=ROTATE(b,30)
{ .mmi;	or	tmp1=tmp1,tmp5		    // ROTATE(a,5)
	mux2	tmp6=$a,0x44		};; // see b in next iteration
{ .mii;	add	$e=$e,tmp1		    // e+=ROTATE(a,5)
	shrp	$Xn=$Xn,$Xn,31		    // ROTATE(x[0]^x[2]^x[8]^x[13],1)
	nop.i	0			};;

___
}
else {
$code.=<<___;
{ .mib;	add	$e=$e,$Konst		    // e+=K_60_79
	dep.z	tmp5=$a,5,27		}   // a<<5
{ .mib;	xor	tmp0=$c,$b
	add	$h1=$h1,$a		};; // wrap up
{ .mib;	add	$e=$e,$X[$i%16]		    // e+=Xupdate
	extr.u	tmp1=$a,27,5		}   // a>>27
{ .mib;	xor	tmp0=tmp0,$d		    // F_20_39(b,c,d)=b^c^d
	add	$h3=$h3,$c		};; // wrap up
{ .mmi;	add	$e=$e,tmp0		    // e+=F_20_39(b,c,d)
	or	tmp1=tmp1,tmp5		    // ROTATE(a,5)
	shrp	$b=tmp6,tmp6,2		};; // b=ROTATE(b,30) ;;?
{ .mmi;	add	$e=$e,tmp1		    // e+=ROTATE(a,5)
	add	tmp3=1,inp		    // used in unaligned codepath
	add	$h4=$h4,$d		};; // wrap up

___
}
}

sub BODY_40_59 {
local	*code=shift;
my	($i,$a,$b,$c,$d,$e)=@_;
my	$j=$i+1;
my	$Xn=@X[$j%16];

$code.=<<___;
{ .mib;	add	$e=$e,$K_40_59		    // e+=K_40_59
	dep.z	tmp5=$a,5,27		}   // a<<5
{ .mib;	and	tmp1=$c,$d
	xor	tmp0=$c,$d		};;
{ .mmi;	add	$e=$e,$X[$i%16]		    // e+=Xupdate
	add	tmp5=tmp5,tmp1		    // a<<5+(c&d)
	extr.u	tmp1=$a,27,5		}   // a>>27
{ .mmi;	and	tmp0=tmp0,$b
	xor	$Xn=$Xn,$X[($j+2)%16]	    // forward Xupdate
	xor	tmp3=$X[($j+8)%16],$X[($j+13)%16] };;	// forward Xupdate
{ .mmi;	add	$e=$e,tmp0		    // e+=b&(c^d)
	add	tmp5=tmp5,tmp1		    // ROTATE(a,5)+(c&d)
	shrp	$b=tmp6,tmp6,2		}   // b=ROTATE(b,30)
{ .mmi;	xor	$Xn=$Xn,tmp3
	mux2	tmp6=$a,0x44		};; // see b in next iteration
{ .mii;	add	$e=$e,tmp5		    // e+=ROTATE(a,5)+(c&d)
	shrp	$Xn=$Xn,$Xn,31		    // ROTATE(x[0]^x[2]^x[8]^x[13],1)
	nop.i	0x0			};;

___
}
sub BODY_60_79	{ &BODY_20_39(@_,$K_60_79); }

$code.=<<___;
.text

tmp0=r8;
tmp1=r9;
tmp2=r10;
tmp3=r11;
ctx=r32;	// in0
inp=r33;	// in1

// void sha1_block_data_order(SHA_CTX *c,const void *p,size_t num);
.global	sha1_block_data_order#
.proc	sha1_block_data_order#
.align	32
sha1_block_data_order:
	.prologue
{ .mmi;	alloc	tmp1=ar.pfs,3,14,0,0
	$ADDP	tmp0=4,ctx
	.save	ar.lc,r3
	mov	r3=ar.lc		}
{ .mmi;	$ADDP	ctx=0,ctx
	$ADDP	inp=0,inp
	mov	r2=pr			};;
tmp4=in2;
tmp5=loc12;
tmp6=loc13;
	.body
{ .mlx;	ld4	$h0=[ctx],8
	movl	$K_00_19=0x5a827999	}
{ .mlx;	ld4	$h1=[tmp0],8
	movl	$K_20_39=0x6ed9eba1	};;
{ .mlx;	ld4	$h2=[ctx],8
	movl	$K_40_59=0x8f1bbcdc	}
{ .mlx;	ld4	$h3=[tmp0]
	movl	$K_60_79=0xca62c1d6	};;
{ .mmi;	ld4	$h4=[ctx],-16
	add	in2=-1,in2		    // adjust num for ar.lc
	mov	ar.ec=1			};;
{ .mmi;	nop.m	0
	add	tmp3=1,inp
	mov	ar.lc=in2		};; // brp.loop.imp: too far

.Ldtop:
{ .mmi;	mov	$A=$h0
	mov	$B=$h1
	mux2	tmp6=$h1,0x44		}
{ .mmi;	mov	$C=$h2
	mov	$D=$h3
	mov	$E=$h4			};;

___

{ my $i;
  my @V=($A,$B,$C,$D,$E);

	for($i=0;$i<16;$i++)	{ &BODY_00_15(\$code,$i,@V); unshift(@V,pop(@V)); }
	for(;$i<20;$i++)	{ &BODY_16_19(\$code,$i,@V); unshift(@V,pop(@V)); }
	for(;$i<40;$i++)	{ &BODY_20_39(\$code,$i,@V); unshift(@V,pop(@V)); }
	for(;$i<60;$i++)	{ &BODY_40_59(\$code,$i,@V); unshift(@V,pop(@V)); }
	for(;$i<80;$i++)	{ &BODY_60_79(\$code,$i,@V); unshift(@V,pop(@V)); }

	(($V[0] eq $A) and ($V[4] eq $E)) or die;	# double-check
}

$code.=<<___;
{ .mmb;	add	$h0=$h0,$A
	add	$h2=$h2,$C
	br.ctop.dptk.many	.Ldtop	};;
.Ldend:
{ .mmi;	add	tmp0=4,ctx
	mov	ar.lc=r3		};;
{ .mmi;	st4	[ctx]=$h0,8
	st4	[tmp0]=$h1,8		};;
{ .mmi;	st4	[ctx]=$h2,8
	st4	[tmp0]=$h3		};;
{ .mib;	st4	[ctx]=$h4,-16
	mov	pr=r2,0x1ffff
	br.ret.sptk.many	b0	};;
.endp	sha1_block_data_order#
stringz	"SHA1 block transform for IA64, CRYPTOGAMS by "
___

$output=shift and open STDOUT,">$output";
print $code;
openssl-1.0.1f/crypto/sha/asm/sha1-mips.pl    664      0      0      2011312262531776  175240ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# SHA1 block procedure for MIPS.

# Performance improvement is 30% on unaligned input. The "secret" is
# to deploy lwl/lwr pair to load unaligned input. One could have
# vectorized Xupdate on MIPSIII/IV, but the goal was to code MIPS32-
# compatible subroutine. There is room for minor optimization on
# little-endian platforms...

######################################################################
# There is a number of MIPS ABI in use, O32 and N32/64 are most
# widely used. Then there is a new contender: NUBI. It appears that if
# one picks the latter, it's possible to arrange code in ABI neutral
# manner. Therefore let's stick to NUBI register layout:
#
($zero,$at,$t0,$t1,$t2)=map("\$$_",(0..2,24,25));
($a0,$a1,$a2,$a3,$a4,$a5,$a6,$a7)=map("\$$_",(4..11));
($s0,$s1,$s2,$s3,$s4,$s5,$s6,$s7,$s8,$s9,$s10,$s11)=map("\$$_",(12..23));
($gp,$tp,$sp,$fp,$ra)=map("\$$_",(3,28..31));
#
# The return value is placed in $a0. Following coding rules facilitate
# interoperability:
#
# - never ever touch $tp, "thread pointer", former $gp;
# - copy return value to $t0, former $v0 [or to $a0 if you're adapting
#   old code];
# - on O32 populate $a4-$a7 with 'lw $aN,4*N($sp)' if necessary;
#
# For reference here is register layout for N32/64 MIPS ABIs:
#
# ($zero,$at,$v0,$v1)=map("\$$_",(0..3));
# ($a0,$a1,$a2,$a3,$a4,$a5,$a6,$a7)=map("\$$_",(4..11));
# ($t0,$t1,$t2,$t3,$t8,$t9)=map("\$$_",(12..15,24,25));
# ($s0,$s1,$s2,$s3,$s4,$s5,$s6,$s7)=map("\$$_",(16..23));
# ($gp,$sp,$fp,$ra)=map("\$$_",(28..31));
#
$flavour = shift; # supported flavours are o32,n32,64,nubi32,nubi64

if ($flavour =~ /64|n32/i) {
	$PTR_ADD="dadd";	# incidentally works even on n32
	$PTR_SUB="dsub";	# incidentally works even on n32
	$REG_S="sd";
	$REG_L="ld";
	$PTR_SLL="dsll";	# incidentally works even on n32
	$SZREG=8;
} else {
	$PTR_ADD="add";
	$PTR_SUB="sub";
	$REG_S="sw";
	$REG_L="lw";
	$PTR_SLL="sll";
	$SZREG=4;
}
#
# 
#
######################################################################

$big_endian=(`echo MIPSEL | $ENV{CC} -E -P -`=~/MIPSEL/)?1:0;

for (@ARGV) {	$output=$_ if (/^\w[\w\-]*\.\w+$/);   }
open STDOUT,">$output";

if (!defined($big_endian))
            {   $big_endian=(unpack('L',pack('N',1))==1);   }

# offsets of the Most and Least Significant Bytes
$MSB=$big_endian?0:3;
$LSB=3&~$MSB;

@X=map("\$$_",(8..23));	# a4-a7,s0-s11

$ctx=$a0;
$inp=$a1;
$num=$a2;
$A="\$1";
$B="\$2";
$C="\$3";
$D="\$7";
$E="\$24";	@V=($A,$B,$C,$D,$E);
$t0="\$25";
$t1=$num;	# $num is offloaded to stack
$t2="\$30";	# fp
$K="\$31";	# ra

sub BODY_00_14 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___	if (!$big_endian);
	srl	$t0,@X[$i],24	# byte swap($i)
	srl	$t1,@X[$i],8
	andi	$t2,@X[$i],0xFF00
	sll	@X[$i],@X[$i],24
	andi	$t1,0xFF00
	sll	$t2,$t2,8
	or	@X[$i],$t0
	or	$t1,$t2
	or	@X[$i],$t1
___
$code.=<<___;
	 lwl	@X[$j],$j*4+$MSB($inp)
	sll	$t0,$a,5	# $i
	addu	$e,$K
	 lwr	@X[$j],$j*4+$LSB($inp)
	srl	$t1,$a,27
	addu	$e,$t0
	xor	$t0,$c,$d
	addu	$e,$t1
	sll	$t2,$b,30
	and	$t0,$b
	srl	$b,$b,2
	xor	$t0,$d
	addu	$e,@X[$i]
	or	$b,$t2
	addu	$e,$t0
___
}

sub BODY_15_19 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;

$code.=<<___	if (!$big_endian && $i==15);
	srl	$t0,@X[$i],24	# byte swap($i)
	srl	$t1,@X[$i],8
	andi	$t2,@X[$i],0xFF00
	sll	@X[$i],@X[$i],24
	andi	$t1,0xFF00
	sll	$t2,$t2,8
	or	@X[$i],$t0
	or	@X[$i],$t1
	or	@X[$i],$t2
___
$code.=<<___;
	 xor	@X[$j%16],@X[($j+2)%16]
	sll	$t0,$a,5	# $i
	addu	$e,$K
	srl	$t1,$a,27
	addu	$e,$t0
	 xor	@X[$j%16],@X[($j+8)%16]
	xor	$t0,$c,$d
	addu	$e,$t1
	 xor	@X[$j%16],@X[($j+13)%16]
	sll	$t2,$b,30
	and	$t0,$b
	 srl	$t1,@X[$j%16],31
	 addu	@X[$j%16],@X[$j%16]
	srl	$b,$b,2
	xor	$t0,$d
	 or	@X[$j%16],$t1
	addu	$e,@X[$i%16]
	or	$b,$t2
	addu	$e,$t0
___
}

sub BODY_20_39 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___ if ($i<79);
	 xor	@X[$j%16],@X[($j+2)%16]
	sll	$t0,$a,5	# $i
	addu	$e,$K
	srl	$t1,$a,27
	addu	$e,$t0
	 xor	@X[$j%16],@X[($j+8)%16]
	xor	$t0,$c,$d
	addu	$e,$t1
	 xor	@X[$j%16],@X[($j+13)%16]
	sll	$t2,$b,30
	xor	$t0,$b
	 srl	$t1,@X[$j%16],31
	 addu	@X[$j%16],@X[$j%16]
	srl	$b,$b,2
	addu	$e,@X[$i%16]
	 or	@X[$j%16],$t1
	or	$b,$t2
	addu	$e,$t0
___
$code.=<<___ if ($i==79);
	 lw	@X[0],0($ctx)
	sll	$t0,$a,5	# $i
	addu	$e,$K
	 lw	@X[1],4($ctx)
	srl	$t1,$a,27
	addu	$e,$t0
	 lw	@X[2],8($ctx)
	xor	$t0,$c,$d
	addu	$e,$t1
	 lw	@X[3],12($ctx)
	sll	$t2,$b,30
	xor	$t0,$b
	 lw	@X[4],16($ctx)
	srl	$b,$b,2
	addu	$e,@X[$i%16]
	or	$b,$t2
	addu	$e,$t0
___
}

sub BODY_40_59 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___ if ($i<79);
	 xor	@X[$j%16],@X[($j+2)%16]
	sll	$t0,$a,5	# $i
	addu	$e,$K
	srl	$t1,$a,27
	addu	$e,$t0
	 xor	@X[$j%16],@X[($j+8)%16]
	and	$t0,$c,$d
	addu	$e,$t1
	 xor	@X[$j%16],@X[($j+13)%16]
	sll	$t2,$b,30
	addu	$e,$t0
	 srl	$t1,@X[$j%16],31
	xor	$t0,$c,$d
	 addu	@X[$j%16],@X[$j%16]
	and	$t0,$b
	srl	$b,$b,2
	 or	@X[$j%16],$t1
	addu	$e,@X[$i%16]
	or	$b,$t2
	addu	$e,$t0
___
}

$FRAMESIZE=16;	# large enough to accomodate NUBI saved registers
$SAVED_REGS_MASK = ($flavour =~ /nubi/i) ? 0xc0fff008 : 0xc0ff0000;

$code=<<___;
#ifdef OPENSSL_FIPSCANISTER
# include 
#endif

.text

.set	noat
.set	noreorder
.align	5
.globl	sha1_block_data_order
.ent	sha1_block_data_order
sha1_block_data_order:
	.frame	$sp,$FRAMESIZE*$SZREG,$ra
	.mask	$SAVED_REGS_MASK,-$SZREG
	.set	noreorder
	$PTR_SUB $sp,$FRAMESIZE*$SZREG
	$REG_S	$ra,($FRAMESIZE-1)*$SZREG($sp)
	$REG_S	$fp,($FRAMESIZE-2)*$SZREG($sp)
	$REG_S	$s11,($FRAMESIZE-3)*$SZREG($sp)
	$REG_S	$s10,($FRAMESIZE-4)*$SZREG($sp)
	$REG_S	$s9,($FRAMESIZE-5)*$SZREG($sp)
	$REG_S	$s8,($FRAMESIZE-6)*$SZREG($sp)
	$REG_S	$s7,($FRAMESIZE-7)*$SZREG($sp)
	$REG_S	$s6,($FRAMESIZE-8)*$SZREG($sp)
	$REG_S	$s5,($FRAMESIZE-9)*$SZREG($sp)
	$REG_S	$s4,($FRAMESIZE-10)*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);	# optimize non-nubi prologue
	$REG_S	$s3,($FRAMESIZE-11)*$SZREG($sp)
	$REG_S	$s2,($FRAMESIZE-12)*$SZREG($sp)
	$REG_S	$s1,($FRAMESIZE-13)*$SZREG($sp)
	$REG_S	$s0,($FRAMESIZE-14)*$SZREG($sp)
	$REG_S	$gp,($FRAMESIZE-15)*$SZREG($sp)
___
$code.=<<___;
	$PTR_SLL $num,6
	$PTR_ADD $num,$inp
	$REG_S	$num,0($sp)
	lw	$A,0($ctx)
	lw	$B,4($ctx)
	lw	$C,8($ctx)
	lw	$D,12($ctx)
	b	.Loop
	lw	$E,16($ctx)
.align	4
.Loop:
	.set	reorder
	lwl	@X[0],$MSB($inp)
	lui	$K,0x5a82
	lwr	@X[0],$LSB($inp)
	ori	$K,0x7999	# K_00_19
___
for ($i=0;$i<15;$i++)	{ &BODY_00_14($i,@V); unshift(@V,pop(@V)); }
for (;$i<20;$i++)	{ &BODY_15_19($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	lui	$K,0x6ed9
	ori	$K,0xeba1	# K_20_39
___
for (;$i<40;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	lui	$K,0x8f1b
	ori	$K,0xbcdc	# K_40_59
___
for (;$i<60;$i++)	{ &BODY_40_59($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	lui	$K,0xca62
	ori	$K,0xc1d6	# K_60_79
___
for (;$i<80;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	$PTR_ADD $inp,64
	$REG_L	$num,0($sp)

	addu	$A,$X[0]
	addu	$B,$X[1]
	sw	$A,0($ctx)
	addu	$C,$X[2]
	addu	$D,$X[3]
	sw	$B,4($ctx)
	addu	$E,$X[4]
	sw	$C,8($ctx)
	sw	$D,12($ctx)
	sw	$E,16($ctx)
	.set	noreorder
	bne	$inp,$num,.Loop
	nop

	.set	noreorder
	$REG_L	$ra,($FRAMESIZE-1)*$SZREG($sp)
	$REG_L	$fp,($FRAMESIZE-2)*$SZREG($sp)
	$REG_L	$s11,($FRAMESIZE-3)*$SZREG($sp)
	$REG_L	$s10,($FRAMESIZE-4)*$SZREG($sp)
	$REG_L	$s9,($FRAMESIZE-5)*$SZREG($sp)
	$REG_L	$s8,($FRAMESIZE-6)*$SZREG($sp)
	$REG_L	$s7,($FRAMESIZE-7)*$SZREG($sp)
	$REG_L	$s6,($FRAMESIZE-8)*$SZREG($sp)
	$REG_L	$s5,($FRAMESIZE-9)*$SZREG($sp)
	$REG_L	$s4,($FRAMESIZE-10)*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$s3,($FRAMESIZE-11)*$SZREG($sp)
	$REG_L	$s2,($FRAMESIZE-12)*$SZREG($sp)
	$REG_L	$s1,($FRAMESIZE-13)*$SZREG($sp)
	$REG_L	$s0,($FRAMESIZE-14)*$SZREG($sp)
	$REG_L	$gp,($FRAMESIZE-15)*$SZREG($sp)
___
$code.=<<___;
	jr	$ra
	$PTR_ADD $sp,$FRAMESIZE*$SZREG
.end	sha1_block_data_order
.rdata
.asciiz	"SHA1 for MIPS, CRYPTOGAMS by "
___
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha1-parisc.pl    664      0      0      1414412262531776  200440ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# SHA1 block procedure for PA-RISC.

# June 2009.
#
# On PA-7100LC performance is >30% better than gcc 3.2 generated code
# for aligned input and >50% better for unaligned. Compared to vendor
# compiler on PA-8600 it's almost 60% faster in 64-bit build and just
# few percent faster in 32-bit one (this for aligned input, data for
# unaligned input is not available).
#
# Special thanks to polarhome.com for providing HP-UX account.

$flavour = shift;
$output = shift;
open STDOUT,">$output";

if ($flavour =~ /64/) {
	$LEVEL		="2.0W";
	$SIZE_T		=8;
	$FRAME_MARKER	=80;
	$SAVED_RP	=16;
	$PUSH		="std";
	$PUSHMA		="std,ma";
	$POP		="ldd";
	$POPMB		="ldd,mb";
} else {
	$LEVEL		="1.0";
	$SIZE_T		=4;
	$FRAME_MARKER	=48;
	$SAVED_RP	=20;
	$PUSH		="stw";
	$PUSHMA		="stwm";
	$POP		="ldw";
	$POPMB		="ldwm";
}

$FRAME=14*$SIZE_T+$FRAME_MARKER;# 14 saved regs + frame marker
				#                 [+ argument transfer]
$ctx="%r26";		# arg0
$inp="%r25";		# arg1
$num="%r24";		# arg2

$t0="%r28";
$t1="%r29";
$K="%r31";

@X=("%r1", "%r2", "%r3", "%r4", "%r5", "%r6", "%r7", "%r8",
    "%r9", "%r10","%r11","%r12","%r13","%r14","%r15","%r16",$t0);

@V=($A,$B,$C,$D,$E)=("%r19","%r20","%r21","%r22","%r23");

sub BODY_00_19 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___ if ($i<15);
	addl	$K,$e,$e	; $i
	shd	$a,$a,27,$t1
	addl	@X[$i],$e,$e
	and	$c,$b,$t0
	addl	$t1,$e,$e
	andcm	$d,$b,$t1
	shd	$b,$b,2,$b
	or	$t1,$t0,$t0
	addl	$t0,$e,$e
___
$code.=<<___ if ($i>=15);	# with forward Xupdate
	addl	$K,$e,$e	; $i
	shd	$a,$a,27,$t1
	xor	@X[($j+2)%16],@X[$j%16],@X[$j%16]
	addl	@X[$i%16],$e,$e
	and	$c,$b,$t0
	xor	@X[($j+8)%16],@X[$j%16],@X[$j%16]
	addl	$t1,$e,$e
	andcm	$d,$b,$t1
	shd	$b,$b,2,$b
	or	$t1,$t0,$t0
	xor	@X[($j+13)%16],@X[$j%16],@X[$j%16]
	add	$t0,$e,$e
	shd	@X[$j%16],@X[$j%16],31,@X[$j%16]
___
}

sub BODY_20_39 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___ if ($i<79);
	xor	@X[($j+2)%16],@X[$j%16],@X[$j%16]	; $i
	addl	$K,$e,$e
	shd	$a,$a,27,$t1
	xor	@X[($j+8)%16],@X[$j%16],@X[$j%16]
	addl	@X[$i%16],$e,$e
	xor	$b,$c,$t0
	xor	@X[($j+13)%16],@X[$j%16],@X[$j%16]
	addl	$t1,$e,$e
	shd	$b,$b,2,$b
	xor	$d,$t0,$t0
	shd	@X[$j%16],@X[$j%16],31,@X[$j%16]
	addl	$t0,$e,$e
___
$code.=<<___ if ($i==79);	# with context load
	ldw	0($ctx),@X[0]	; $i
	addl	$K,$e,$e
	shd	$a,$a,27,$t1
	ldw	4($ctx),@X[1]
	addl	@X[$i%16],$e,$e
	xor	$b,$c,$t0
	ldw	8($ctx),@X[2]
	addl	$t1,$e,$e
	shd	$b,$b,2,$b
	xor	$d,$t0,$t0
	ldw	12($ctx),@X[3]
	addl	$t0,$e,$e
	ldw	16($ctx),@X[4]
___
}

sub BODY_40_59 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___;
	shd	$a,$a,27,$t1	; $i
	addl	$K,$e,$e
	xor	@X[($j+2)%16],@X[$j%16],@X[$j%16]
	xor	$d,$c,$t0
	addl	@X[$i%16],$e,$e
	xor	@X[($j+8)%16],@X[$j%16],@X[$j%16]
	and	$b,$t0,$t0
	addl	$t1,$e,$e
	shd	$b,$b,2,$b
	xor	@X[($j+13)%16],@X[$j%16],@X[$j%16]
	addl	$t0,$e,$e
	and	$d,$c,$t1
	shd	@X[$j%16],@X[$j%16],31,@X[$j%16]
	addl	$t1,$e,$e
___
}

$code=<<___;
	.LEVEL	$LEVEL
	.SPACE	\$TEXT\$
	.SUBSPA	\$CODE\$,QUAD=0,ALIGN=8,ACCESS=0x2C,CODE_ONLY

	.EXPORT	sha1_block_data_order,ENTRY,ARGW0=GR,ARGW1=GR,ARGW2=GR
sha1_block_data_order
	.PROC
	.CALLINFO	FRAME=`$FRAME-14*$SIZE_T`,NO_CALLS,SAVE_RP,ENTRY_GR=16
	.ENTRY
	$PUSH	%r2,-$SAVED_RP(%sp)	; standard prologue
	$PUSHMA	%r3,$FRAME(%sp)
	$PUSH	%r4,`-$FRAME+1*$SIZE_T`(%sp)
	$PUSH	%r5,`-$FRAME+2*$SIZE_T`(%sp)
	$PUSH	%r6,`-$FRAME+3*$SIZE_T`(%sp)
	$PUSH	%r7,`-$FRAME+4*$SIZE_T`(%sp)
	$PUSH	%r8,`-$FRAME+5*$SIZE_T`(%sp)
	$PUSH	%r9,`-$FRAME+6*$SIZE_T`(%sp)
	$PUSH	%r10,`-$FRAME+7*$SIZE_T`(%sp)
	$PUSH	%r11,`-$FRAME+8*$SIZE_T`(%sp)
	$PUSH	%r12,`-$FRAME+9*$SIZE_T`(%sp)
	$PUSH	%r13,`-$FRAME+10*$SIZE_T`(%sp)
	$PUSH	%r14,`-$FRAME+11*$SIZE_T`(%sp)
	$PUSH	%r15,`-$FRAME+12*$SIZE_T`(%sp)
	$PUSH	%r16,`-$FRAME+13*$SIZE_T`(%sp)

	ldw	0($ctx),$A
	ldw	4($ctx),$B
	ldw	8($ctx),$C
	ldw	12($ctx),$D
	ldw	16($ctx),$E

	extru	$inp,31,2,$t0		; t0=inp&3;
	sh3addl	$t0,%r0,$t0		; t0*=8;
	subi	32,$t0,$t0		; t0=32-t0;
	mtctl	$t0,%cr11		; %sar=t0;

L\$oop
	ldi	3,$t0
	andcm	$inp,$t0,$t0		; 64-bit neutral
___
	for ($i=0;$i<15;$i++) {		# load input block
	$code.="\tldw	`4*$i`($t0),@X[$i]\n";		}
$code.=<<___;
	cmpb,*=	$inp,$t0,L\$aligned
	ldw	60($t0),@X[15]
	ldw	64($t0),@X[16]
___
	for ($i=0;$i<16;$i++) {		# align input
	$code.="\tvshd	@X[$i],@X[$i+1],@X[$i]\n";	}
$code.=<<___;
L\$aligned
	ldil	L'0x5a827000,$K		; K_00_19
	ldo	0x999($K),$K
___
for ($i=0;$i<20;$i++)   { &BODY_00_19($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	ldil	L'0x6ed9e000,$K		; K_20_39
	ldo	0xba1($K),$K
___

for (;$i<40;$i++)       { &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	ldil	L'0x8f1bb000,$K		; K_40_59
	ldo	0xcdc($K),$K
___

for (;$i<60;$i++)       { &BODY_40_59($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	ldil	L'0xca62c000,$K		; K_60_79
	ldo	0x1d6($K),$K
___
for (;$i<80;$i++)       { &BODY_20_39($i,@V); unshift(@V,pop(@V)); }

$code.=<<___;
	addl	@X[0],$A,$A
	addl	@X[1],$B,$B
	addl	@X[2],$C,$C
	addl	@X[3],$D,$D
	addl	@X[4],$E,$E
	stw	$A,0($ctx)
	stw	$B,4($ctx)
	stw	$C,8($ctx)
	stw	$D,12($ctx)
	stw	$E,16($ctx)
	addib,*<> -1,$num,L\$oop
	ldo	64($inp),$inp

	$POP	`-$FRAME-$SAVED_RP`(%sp),%r2	; standard epilogue
	$POP	`-$FRAME+1*$SIZE_T`(%sp),%r4
	$POP	`-$FRAME+2*$SIZE_T`(%sp),%r5
	$POP	`-$FRAME+3*$SIZE_T`(%sp),%r6
	$POP	`-$FRAME+4*$SIZE_T`(%sp),%r7
	$POP	`-$FRAME+5*$SIZE_T`(%sp),%r8
	$POP	`-$FRAME+6*$SIZE_T`(%sp),%r9
	$POP	`-$FRAME+7*$SIZE_T`(%sp),%r10
	$POP	`-$FRAME+8*$SIZE_T`(%sp),%r11
	$POP	`-$FRAME+9*$SIZE_T`(%sp),%r12
	$POP	`-$FRAME+10*$SIZE_T`(%sp),%r13
	$POP	`-$FRAME+11*$SIZE_T`(%sp),%r14
	$POP	`-$FRAME+12*$SIZE_T`(%sp),%r15
	$POP	`-$FRAME+13*$SIZE_T`(%sp),%r16
	bv	(%r2)
	.EXIT
	$POPMB	-$FRAME(%sp),%r3
	.PROCEND
	.STRINGZ "SHA1 block transform for PA-RISC, CRYPTOGAMS by "
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
$code =~ s/,\*/,/gm		if ($SIZE_T==4);
$code =~ s/\bbv\b/bve/gm	if ($SIZE_T==8);
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha1-ppc.pl    775      0      0      1640512262531776  173520ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# I let hardware handle unaligned input(*), except on page boundaries
# (see below for details). Otherwise straightforward implementation
# with X vector in register bank. The module is big-endian [which is
# not big deal as there're no little-endian targets left around].
#
# (*) this means that this module is inappropriate for PPC403? Does
#     anybody know if pre-POWER3 can sustain unaligned load?

# 			-m64	-m32
# ----------------------------------
# PPC970,gcc-4.0.0	+76%	+59%
# Power6,xlc-7		+68%	+33%

$flavour = shift;

if ($flavour =~ /64/) {
	$SIZE_T	=8;
	$LRSAVE	=2*$SIZE_T;
	$UCMP	="cmpld";
	$STU	="stdu";
	$POP	="ld";
	$PUSH	="std";
} elsif ($flavour =~ /32/) {
	$SIZE_T	=4;
	$LRSAVE	=$SIZE_T;
	$UCMP	="cmplw";
	$STU	="stwu";
	$POP	="lwz";
	$PUSH	="stw";
} else { die "nonsense $flavour"; }

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
die "can't locate ppc-xlate.pl";

open STDOUT,"| $^X $xlate $flavour ".shift || die "can't call $xlate: $!";

$FRAME=24*$SIZE_T+64;
$LOCALS=6*$SIZE_T;

$K  ="r0";
$sp ="r1";
$toc="r2";
$ctx="r3";
$inp="r4";
$num="r5";
$t0 ="r15";
$t1 ="r6";

$A  ="r7";
$B  ="r8";
$C  ="r9";
$D  ="r10";
$E  ="r11";
$T  ="r12";

@V=($A,$B,$C,$D,$E,$T);
@X=("r16","r17","r18","r19","r20","r21","r22","r23",
    "r24","r25","r26","r27","r28","r29","r30","r31");

sub BODY_00_19 {
my ($i,$a,$b,$c,$d,$e,$f)=@_;
my $j=$i+1;
$code.=<<___ if ($i==0);
	lwz	@X[$i],`$i*4`($inp)
___
$code.=<<___ if ($i<15);
	lwz	@X[$j],`$j*4`($inp)
	add	$f,$K,$e
	rotlwi	$e,$a,5
	add	$f,$f,@X[$i]
	and	$t0,$c,$b
	add	$f,$f,$e
	andc	$t1,$d,$b
	rotlwi	$b,$b,30
	or	$t0,$t0,$t1
	add	$f,$f,$t0
___
$code.=<<___ if ($i>=15);
	add	$f,$K,$e
	rotlwi	$e,$a,5
	xor	@X[$j%16],@X[$j%16],@X[($j+2)%16]
	add	$f,$f,@X[$i%16]
	and	$t0,$c,$b
	xor	@X[$j%16],@X[$j%16],@X[($j+8)%16]
	add	$f,$f,$e
	andc	$t1,$d,$b
	rotlwi	$b,$b,30
	or	$t0,$t0,$t1
	xor	@X[$j%16],@X[$j%16],@X[($j+13)%16]
	add	$f,$f,$t0
	rotlwi	@X[$j%16],@X[$j%16],1
___
}

sub BODY_20_39 {
my ($i,$a,$b,$c,$d,$e,$f)=@_;
my $j=$i+1;
$code.=<<___ if ($i<79);
	add	$f,$K,$e
	rotlwi	$e,$a,5
	xor	@X[$j%16],@X[$j%16],@X[($j+2)%16]
	add	$f,$f,@X[$i%16]
	xor	$t0,$b,$c
	xor	@X[$j%16],@X[$j%16],@X[($j+8)%16]
	add	$f,$f,$e
	rotlwi	$b,$b,30
	xor	$t0,$t0,$d
	xor	@X[$j%16],@X[$j%16],@X[($j+13)%16]
	add	$f,$f,$t0
	rotlwi	@X[$j%16],@X[$j%16],1
___
$code.=<<___ if ($i==79);
	add	$f,$K,$e
	rotlwi	$e,$a,5
	lwz	r16,0($ctx)
	add	$f,$f,@X[$i%16]
	xor	$t0,$b,$c
	lwz	r17,4($ctx)
	add	$f,$f,$e
	rotlwi	$b,$b,30
	lwz	r18,8($ctx)
	xor	$t0,$t0,$d
	lwz	r19,12($ctx)
	add	$f,$f,$t0
	lwz	r20,16($ctx)
___
}

sub BODY_40_59 {
my ($i,$a,$b,$c,$d,$e,$f)=@_;
my $j=$i+1;
$code.=<<___;
	add	$f,$K,$e
	rotlwi	$e,$a,5
	xor	@X[$j%16],@X[$j%16],@X[($j+2)%16]
	add	$f,$f,@X[$i%16]
	and	$t0,$b,$c
	xor	@X[$j%16],@X[$j%16],@X[($j+8)%16]
	add	$f,$f,$e
	or	$t1,$b,$c
	rotlwi	$b,$b,30
	xor	@X[$j%16],@X[$j%16],@X[($j+13)%16]
	and	$t1,$t1,$d
	or	$t0,$t0,$t1
	rotlwi	@X[$j%16],@X[$j%16],1
	add	$f,$f,$t0
___
}

$code=<<___;
.machine	"any"
.text

.globl	.sha1_block_data_order
.align	4
.sha1_block_data_order:
	$STU	$sp,-$FRAME($sp)
	mflr	r0
	$PUSH	r15,`$FRAME-$SIZE_T*17`($sp)
	$PUSH	r16,`$FRAME-$SIZE_T*16`($sp)
	$PUSH	r17,`$FRAME-$SIZE_T*15`($sp)
	$PUSH	r18,`$FRAME-$SIZE_T*14`($sp)
	$PUSH	r19,`$FRAME-$SIZE_T*13`($sp)
	$PUSH	r20,`$FRAME-$SIZE_T*12`($sp)
	$PUSH	r21,`$FRAME-$SIZE_T*11`($sp)
	$PUSH	r22,`$FRAME-$SIZE_T*10`($sp)
	$PUSH	r23,`$FRAME-$SIZE_T*9`($sp)
	$PUSH	r24,`$FRAME-$SIZE_T*8`($sp)
	$PUSH	r25,`$FRAME-$SIZE_T*7`($sp)
	$PUSH	r26,`$FRAME-$SIZE_T*6`($sp)
	$PUSH	r27,`$FRAME-$SIZE_T*5`($sp)
	$PUSH	r28,`$FRAME-$SIZE_T*4`($sp)
	$PUSH	r29,`$FRAME-$SIZE_T*3`($sp)
	$PUSH	r30,`$FRAME-$SIZE_T*2`($sp)
	$PUSH	r31,`$FRAME-$SIZE_T*1`($sp)
	$PUSH	r0,`$FRAME+$LRSAVE`($sp)
	lwz	$A,0($ctx)
	lwz	$B,4($ctx)
	lwz	$C,8($ctx)
	lwz	$D,12($ctx)
	lwz	$E,16($ctx)
	andi.	r0,$inp,3
	bne	Lunaligned
Laligned:
	mtctr	$num
	bl	Lsha1_block_private
	b	Ldone

; PowerPC specification allows an implementation to be ill-behaved
; upon unaligned access which crosses page boundary. "Better safe
; than sorry" principle makes me treat it specially. But I don't
; look for particular offending word, but rather for 64-byte input
; block which crosses the boundary. Once found that block is aligned
; and hashed separately...
.align	4
Lunaligned:
	subfic	$t1,$inp,4096
	andi.	$t1,$t1,4095	; distance to closest page boundary
	srwi.	$t1,$t1,6	; t1/=64
	beq	Lcross_page
	$UCMP	$num,$t1
	ble-	Laligned	; didn't cross the page boundary
	mtctr	$t1
	subfc	$num,$t1,$num
	bl	Lsha1_block_private
Lcross_page:
	li	$t1,16
	mtctr	$t1
	addi	r20,$sp,$LOCALS	; spot within the frame
Lmemcpy:
	lbz	r16,0($inp)
	lbz	r17,1($inp)
	lbz	r18,2($inp)
	lbz	r19,3($inp)
	addi	$inp,$inp,4
	stb	r16,0(r20)
	stb	r17,1(r20)
	stb	r18,2(r20)
	stb	r19,3(r20)
	addi	r20,r20,4
	bdnz	Lmemcpy

	$PUSH	$inp,`$FRAME-$SIZE_T*18`($sp)
	li	$t1,1
	addi	$inp,$sp,$LOCALS
	mtctr	$t1
	bl	Lsha1_block_private
	$POP	$inp,`$FRAME-$SIZE_T*18`($sp)
	addic.	$num,$num,-1
	bne-	Lunaligned

Ldone:
	$POP	r0,`$FRAME+$LRSAVE`($sp)
	$POP	r15,`$FRAME-$SIZE_T*17`($sp)
	$POP	r16,`$FRAME-$SIZE_T*16`($sp)
	$POP	r17,`$FRAME-$SIZE_T*15`($sp)
	$POP	r18,`$FRAME-$SIZE_T*14`($sp)
	$POP	r19,`$FRAME-$SIZE_T*13`($sp)
	$POP	r20,`$FRAME-$SIZE_T*12`($sp)
	$POP	r21,`$FRAME-$SIZE_T*11`($sp)
	$POP	r22,`$FRAME-$SIZE_T*10`($sp)
	$POP	r23,`$FRAME-$SIZE_T*9`($sp)
	$POP	r24,`$FRAME-$SIZE_T*8`($sp)
	$POP	r25,`$FRAME-$SIZE_T*7`($sp)
	$POP	r26,`$FRAME-$SIZE_T*6`($sp)
	$POP	r27,`$FRAME-$SIZE_T*5`($sp)
	$POP	r28,`$FRAME-$SIZE_T*4`($sp)
	$POP	r29,`$FRAME-$SIZE_T*3`($sp)
	$POP	r30,`$FRAME-$SIZE_T*2`($sp)
	$POP	r31,`$FRAME-$SIZE_T*1`($sp)
	mtlr	r0
	addi	$sp,$sp,$FRAME
	blr
	.long	0
	.byte	0,12,4,1,0x80,18,3,0
	.long	0
___

# This is private block function, which uses tailored calling
# interface, namely upon entry SHA_CTX is pre-loaded to given
# registers and counter register contains amount of chunks to
# digest...
$code.=<<___;
.align	4
Lsha1_block_private:
___
$code.=<<___;	# load K_00_19
	lis	$K,0x5a82
	ori	$K,$K,0x7999
___
for($i=0;$i<20;$i++)	{ &BODY_00_19($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;	# load K_20_39
	lis	$K,0x6ed9
	ori	$K,$K,0xeba1
___
for(;$i<40;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;	# load K_40_59
	lis	$K,0x8f1b
	ori	$K,$K,0xbcdc
___
for(;$i<60;$i++)	{ &BODY_40_59($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;	# load K_60_79
	lis	$K,0xca62
	ori	$K,$K,0xc1d6
___
for(;$i<80;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	add	r16,r16,$E
	add	r17,r17,$T
	add	r18,r18,$A
	add	r19,r19,$B
	add	r20,r20,$C
	stw	r16,0($ctx)
	mr	$A,r16
	stw	r17,4($ctx)
	mr	$B,r17
	stw	r18,8($ctx)
	mr	$C,r18
	stw	r19,12($ctx)
	mr	$D,r19
	stw	r20,16($ctx)
	mr	$E,r20
	addi	$inp,$inp,`16*4`
	bdnz-	Lsha1_block_private
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0
___
$code.=<<___;
.asciz	"SHA1 block transform for PPC, CRYPTOGAMS by "
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha1-s390x.pl    664      0      0      1201012262531776  174370ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# SHA1 block procedure for s390x.

# April 2007.
#
# Performance is >30% better than gcc 3.3 generated code. But the real
# twist is that SHA1 hardware support is detected and utilized. In
# which case performance can reach further >4.5x for larger chunks.

# January 2009.
#
# Optimize Xupdate for amount of memory references and reschedule
# instructions to favour dual-issue z10 pipeline. On z10 hardware is
# "only" ~2.3x faster than software.

# November 2010.
#
# Adapt for -m31 build. If kernel supports what's called "highgprs"
# feature on Linux [see /proc/cpuinfo], it's possible to use 64-bit
# instructions and achieve "64-bit" performance even in 31-bit legacy
# application context. The feature is not specific to any particular
# processor, as long as it's "z-CPU". Latter implies that the code
# remains z/Architecture specific.

$kimdfunc=1;	# magic function code for kimd instruction

$flavour = shift;

if ($flavour =~ /3[12]/) {
	$SIZE_T=4;
	$g="";
} else {
	$SIZE_T=8;
	$g="g";
}

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$K_00_39="%r0"; $K=$K_00_39;
$K_40_79="%r1";
$ctx="%r2";	$prefetch="%r2";
$inp="%r3";
$len="%r4";

$A="%r5";
$B="%r6";
$C="%r7";
$D="%r8";
$E="%r9";	@V=($A,$B,$C,$D,$E);
$t0="%r10";
$t1="%r11";
@X=("%r12","%r13","%r14");
$sp="%r15";

$stdframe=16*$SIZE_T+4*8;
$frame=$stdframe+16*4;

sub Xupdate {
my $i=shift;

$code.=<<___ if ($i==15);
	lg	$prefetch,$stdframe($sp)	### Xupdate(16) warm-up
	lr	$X[0],$X[2]
___
return if ($i&1);	# Xupdate is vectorized and executed every 2nd cycle
$code.=<<___ if ($i<16);
	lg	$X[0],`$i*4`($inp)	### Xload($i)
	rllg	$X[1],$X[0],32
___
$code.=<<___ if ($i>=16);
	xgr	$X[0],$prefetch		### Xupdate($i)
	lg	$prefetch,`$stdframe+4*(($i+2)%16)`($sp)
	xg	$X[0],`$stdframe+4*(($i+8)%16)`($sp)
	xgr	$X[0],$prefetch
	rll	$X[0],$X[0],1
	rllg	$X[1],$X[0],32
	rll	$X[1],$X[1],1
	rllg	$X[0],$X[1],32
	lr	$X[2],$X[1]		# feedback
___
$code.=<<___ if ($i<=70);
	stg	$X[0],`$stdframe+4*($i%16)`($sp)
___
unshift(@X,pop(@X));
}

sub BODY_00_19 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $xi=$X[1];

	&Xupdate($i);
$code.=<<___;
	alr	$e,$K		### $i
	rll	$t1,$a,5
	lr	$t0,$d
	xr	$t0,$c
	alr	$e,$t1
	nr	$t0,$b
	alr	$e,$xi
	xr	$t0,$d
	rll	$b,$b,30
	alr	$e,$t0
___
}

sub BODY_20_39 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $xi=$X[1];

	&Xupdate($i);
$code.=<<___;
	alr	$e,$K		### $i
	rll	$t1,$a,5
	lr	$t0,$b
	alr	$e,$t1
	xr	$t0,$c
	alr	$e,$xi
	xr	$t0,$d
	rll	$b,$b,30
	alr	$e,$t0
___
}

sub BODY_40_59 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $xi=$X[1];

	&Xupdate($i);
$code.=<<___;
	alr	$e,$K		### $i
	rll	$t1,$a,5
	lr	$t0,$b
	alr	$e,$t1
	or	$t0,$c
	lr	$t1,$b
	nr	$t0,$d
	nr	$t1,$c
	alr	$e,$xi
	or	$t0,$t1
	rll	$b,$b,30
	alr	$e,$t0
___
}

$code.=<<___;
.text
.align	64
.type	Ktable,\@object
Ktable: .long	0x5a827999,0x6ed9eba1,0x8f1bbcdc,0xca62c1d6
	.skip	48	#.long	0,0,0,0,0,0,0,0,0,0,0,0
.size	Ktable,.-Ktable
.globl	sha1_block_data_order
.type	sha1_block_data_order,\@function
sha1_block_data_order:
___
$code.=<<___ if ($kimdfunc);
	larl	%r1,OPENSSL_s390xcap_P
	lg	%r0,0(%r1)
	tmhl	%r0,0x4000	# check for message-security assist
	jz	.Lsoftware
	lghi	%r0,0
	la	%r1,`2*$SIZE_T`($sp)
	.long	0xb93e0002	# kimd %r0,%r2
	lg	%r0,`2*$SIZE_T`($sp)
	tmhh	%r0,`0x8000>>$kimdfunc`
	jz	.Lsoftware
	lghi	%r0,$kimdfunc
	lgr	%r1,$ctx
	lgr	%r2,$inp
	sllg	%r3,$len,6
	.long	0xb93e0002	# kimd %r0,%r2
	brc	1,.-4		# pay attention to "partial completion"
	br	%r14
.align	16
.Lsoftware:
___
$code.=<<___;
	lghi	%r1,-$frame
	st${g}	$ctx,`2*$SIZE_T`($sp)
	stm${g}	%r6,%r15,`6*$SIZE_T`($sp)
	lgr	%r0,$sp
	la	$sp,0(%r1,$sp)
	st${g}	%r0,0($sp)

	larl	$t0,Ktable
	llgf	$A,0($ctx)
	llgf	$B,4($ctx)
	llgf	$C,8($ctx)
	llgf	$D,12($ctx)
	llgf	$E,16($ctx)

	lg	$K_00_39,0($t0)
	lg	$K_40_79,8($t0)

.Lloop:
	rllg	$K_00_39,$K_00_39,32
___
for ($i=0;$i<20;$i++)	{ &BODY_00_19($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	rllg	$K_00_39,$K_00_39,32
___
for (;$i<40;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;	$K=$K_40_79;
	rllg	$K_40_79,$K_40_79,32
___
for (;$i<60;$i++)	{ &BODY_40_59($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	rllg	$K_40_79,$K_40_79,32
___
for (;$i<80;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;

	l${g}	$ctx,`$frame+2*$SIZE_T`($sp)
	la	$inp,64($inp)
	al	$A,0($ctx)
	al	$B,4($ctx)
	al	$C,8($ctx)
	al	$D,12($ctx)
	al	$E,16($ctx)
	st	$A,0($ctx)
	st	$B,4($ctx)
	st	$C,8($ctx)
	st	$D,12($ctx)
	st	$E,16($ctx)
	brct${g} $len,.Lloop

	lm${g}	%r6,%r15,`$frame+6*$SIZE_T`($sp)
	br	%r14
.size	sha1_block_data_order,.-sha1_block_data_order
.string	"SHA1 block transform for s390x, CRYPTOGAMS by "
.comm	OPENSSL_s390xcap_P,16,8
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;

print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha1-sparcv9a.pl    664      0      0      3751112262531776  203160ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# January 2009
#
# Provided that UltraSPARC VIS instructions are pipe-lined(*) and
# pairable(*) with IALU ones, offloading of Xupdate to the UltraSPARC
# Graphic Unit would make it possible to achieve higher instruction-
# level parallelism, ILP, and thus higher performance. It should be
# explicitly noted that ILP is the keyword, and it means that this
# code would be unsuitable for cores like UltraSPARC-Tx. The idea is
# not really novel, Sun had VIS-powered implementation for a while.
# Unlike Sun's implementation this one can process multiple unaligned
# input blocks, and as such works as drop-in replacement for OpenSSL
# sha1_block_data_order. Performance improvement was measured to be
# 40% over pure IALU sha1-sparcv9.pl on UltraSPARC-IIi, but 12% on
# UltraSPARC-III. See below for discussion...
#
# The module does not present direct interest for OpenSSL, because
# it doesn't provide better performance on contemporary SPARCv9 CPUs,
# UltraSPARC-Tx and SPARC64-V[II] to be specific. Those who feel they
# absolutely must score on UltraSPARC-I-IV can simply replace
# crypto/sha/asm/sha1-sparcv9.pl with this module.
#
# (*)	"Pipe-lined" means that even if it takes several cycles to
#	complete, next instruction using same functional unit [but not
#	depending on the result of the current instruction] can start
#	execution without having to wait for the unit. "Pairable"
#	means that two [or more] independent instructions can be
#	issued at the very same time.

$bits=32;
for (@ARGV)	{ $bits=64 if (/\-m64/ || /\-xarch\=v9/); }
if ($bits==64)	{ $bias=2047; $frame=192; }
else		{ $bias=0;    $frame=112; }

$output=shift;
open STDOUT,">$output";

$ctx="%i0";
$inp="%i1";
$len="%i2";
$tmp0="%i3";
$tmp1="%i4";
$tmp2="%i5";
$tmp3="%g5";

$base="%g1";
$align="%g4";
$Xfer="%o5";
$nXfer=$tmp3;
$Xi="%o7";

$A="%l0";
$B="%l1";
$C="%l2";
$D="%l3";
$E="%l4";
@V=($A,$B,$C,$D,$E);

$Actx="%o0";
$Bctx="%o1";
$Cctx="%o2";
$Dctx="%o3";
$Ectx="%o4";

$fmul="%f32";
$VK_00_19="%f34";
$VK_20_39="%f36";
$VK_40_59="%f38";
$VK_60_79="%f40";
@VK=($VK_00_19,$VK_20_39,$VK_40_59,$VK_60_79);
@X=("%f0", "%f1", "%f2", "%f3", "%f4", "%f5", "%f6", "%f7",
    "%f8", "%f9","%f10","%f11","%f12","%f13","%f14","%f15","%f16");

# This is reference 2x-parallelized VIS-powered Xupdate procedure. It
# covers even K_NN_MM addition...
sub Xupdate {
my ($i)=@_;
my $K=@VK[($i+16)/20];
my $j=($i+16)%16;

#	[ provided that GSR.alignaddr_offset is 5, $mul contains
#	  0x100ULL<<32|0x100 value and K_NN_MM are pre-loaded to
#	  chosen registers... ]
$code.=<<___;
	fxors		@X[($j+13)%16],@X[$j],@X[$j]	!-1/-1/-1:X[0]^=X[13]
	fxors		@X[($j+14)%16],@X[$j+1],@X[$j+1]! 0/ 0/ 0:X[1]^=X[14]
	fxor		@X[($j+2)%16],@X[($j+8)%16],%f18! 1/ 1/ 1:Tmp=X[2,3]^X[8,9]
	fxor		%f18,@X[$j],@X[$j]		! 2/ 4/ 3:X[0,1]^=X[2,3]^X[8,9]
	faligndata	@X[$j],@X[$j],%f18		! 3/ 7/ 5:Tmp=X[0,1]>>>24
	fpadd32		@X[$j],@X[$j],@X[$j]		! 4/ 8/ 6:X[0,1]<<=1
	fmul8ulx16	%f18,$fmul,%f18			! 5/10/ 7:Tmp>>=7, Tmp&=1
	![fxors		%f15,%f2,%f2]
	for		%f18,@X[$j],@X[$j]		! 8/14/10:X[0,1]|=Tmp
	![fxors		%f0,%f3,%f3]			!10/17/12:X[0] dependency
	fpadd32		$K,@X[$j],%f20
	std		%f20,[$Xfer+`4*$j`]
___
# The numbers delimited with slash are the earliest possible dispatch
# cycles for given instruction assuming 1 cycle latency for simple VIS
# instructions, such as on UltraSPARC-I&II, 3 cycles latency, such as
# on UltraSPARC-III&IV, and 2 cycles latency(*), respectively. Being
# 2x-parallelized the procedure is "worth" 5, 8.5 or 6 ticks per SHA1
# round. As [long as] FPU/VIS instructions are perfectly pairable with
# IALU ones, the round timing is defined by the maximum between VIS
# and IALU timings. The latter varies from round to round and averages
# out at 6.25 ticks. This means that USI&II should operate at IALU
# rate, while USIII&IV - at VIS rate. This explains why performance
# improvement varies among processors. Well, given that pure IALU
# sha1-sparcv9.pl module exhibits virtually uniform performance of
# ~9.3 cycles per SHA1 round. Timings mentioned above are theoretical
# lower limits. Real-life performance was measured to be 6.6 cycles
# per SHA1 round on USIIi and 8.3 on USIII. The latter is lower than
# half-round VIS timing, because there are 16 Xupdate-free rounds,
# which "push down" average theoretical timing to 8 cycles...

# (*)	SPARC64-V[II] was originally believed to have 2 cycles VIS
#	latency. Well, it might have, but it doesn't have dedicated
#	VIS-unit. Instead, VIS instructions are executed by other
#	functional units, ones used here - by IALU. This doesn't
#	improve effective ILP...
}

# The reference Xupdate procedure is then "strained" over *pairs* of
# BODY_NN_MM and kind of modulo-scheduled in respect to X[n]^=X[n+13]
# and K_NN_MM addition. It's "running" 15 rounds ahead, which leaves
# plenty of room to amortize for read-after-write hazard, as well as
# to fetch and align input for the next spin. The VIS instructions are
# scheduled for latency of 2 cycles, because there are not enough IALU
# instructions to schedule for latency of 3, while scheduling for 1
# would give no gain on USI&II anyway.

sub BODY_00_19 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i&~1;
my $k=($j+16+2)%16;	# ahead reference
my $l=($j+16-2)%16;	# behind reference
my $K=@VK[($j+16-2)/20];

$j=($j+16)%16;

$code.=<<___ if (!($i&1));
	sll		$a,5,$tmp0			!! $i
	and		$c,$b,$tmp3
	ld		[$Xfer+`4*($i%16)`],$Xi
	 fxors		@X[($j+14)%16],@X[$j+1],@X[$j+1]! 0/ 0/ 0:X[1]^=X[14]
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	 fxor		@X[($j+2)%16],@X[($j+8)%16],%f18! 1/ 1/ 1:Tmp=X[2,3]^X[8,9]
	sll		$b,30,$tmp2
	add		$tmp1,$e,$e
	andn		$d,$b,$tmp1
	add		$Xi,$e,$e
	 fxor		%f18,@X[$j],@X[$j]		! 2/ 4/ 3:X[0,1]^=X[2,3]^X[8,9]
	srl		$b,2,$b
	or		$tmp1,$tmp3,$tmp1
	or		$tmp2,$b,$b
	add		$tmp1,$e,$e
	 faligndata	@X[$j],@X[$j],%f18		! 3/ 7/ 5:Tmp=X[0,1]>>>24
___
$code.=<<___ if ($i&1);
	sll		$a,5,$tmp0			!! $i
	and		$c,$b,$tmp3
	ld		[$Xfer+`4*($i%16)`],$Xi
	 fpadd32	@X[$j],@X[$j],@X[$j]		! 4/ 8/ 6:X[0,1]<<=1
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	 fmul8ulx16	%f18,$fmul,%f18			! 5/10/ 7:Tmp>>=7, Tmp&=1
	sll		$b,30,$tmp2
	add		$tmp1,$e,$e
	 fpadd32	$K,@X[$l],%f20			!
	andn		$d,$b,$tmp1
	add		$Xi,$e,$e
	 fxors		@X[($k+13)%16],@X[$k],@X[$k]	!-1/-1/-1:X[0]^=X[13]
	srl		$b,2,$b
	or		$tmp1,$tmp3,$tmp1
	 fxor		%f18,@X[$j],@X[$j]		! 8/14/10:X[0,1]|=Tmp
	or		$tmp2,$b,$b
	add		$tmp1,$e,$e
___
$code.=<<___ if ($i&1 && $i>=2);
	 std		%f20,[$Xfer+`4*$l`]		!
___
}

sub BODY_20_39 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i&~1;
my $k=($j+16+2)%16;	# ahead reference
my $l=($j+16-2)%16;	# behind reference
my $K=@VK[($j+16-2)/20];

$j=($j+16)%16;

$code.=<<___ if (!($i&1) && $i<64);
	sll		$a,5,$tmp0			!! $i
	ld		[$Xfer+`4*($i%16)`],$Xi
	 fxors		@X[($j+14)%16],@X[$j+1],@X[$j+1]! 0/ 0/ 0:X[1]^=X[14]
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	 fxor		@X[($j+2)%16],@X[($j+8)%16],%f18! 1/ 1/ 1:Tmp=X[2,3]^X[8,9]
	xor		$c,$b,$tmp0
	add		$tmp1,$e,$e
	sll		$b,30,$tmp2
	xor		$d,$tmp0,$tmp1
	 fxor		%f18,@X[$j],@X[$j]		! 2/ 4/ 3:X[0,1]^=X[2,3]^X[8,9]
	srl		$b,2,$b
	add		$tmp1,$e,$e
	or		$tmp2,$b,$b
	add		$Xi,$e,$e
	 faligndata	@X[$j],@X[$j],%f18		! 3/ 7/ 5:Tmp=X[0,1]>>>24
___
$code.=<<___ if ($i&1 && $i<64);
	sll		$a,5,$tmp0			!! $i
	ld		[$Xfer+`4*($i%16)`],$Xi
	 fpadd32	@X[$j],@X[$j],@X[$j]		! 4/ 8/ 6:X[0,1]<<=1
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	 fmul8ulx16	%f18,$fmul,%f18			! 5/10/ 7:Tmp>>=7, Tmp&=1
	xor		$c,$b,$tmp0
	add		$tmp1,$e,$e
	 fpadd32	$K,@X[$l],%f20			!
	sll		$b,30,$tmp2
	xor		$d,$tmp0,$tmp1
	 fxors		@X[($k+13)%16],@X[$k],@X[$k]	!-1/-1/-1:X[0]^=X[13]
	srl		$b,2,$b
	add		$tmp1,$e,$e
	 fxor		%f18,@X[$j],@X[$j]		! 8/14/10:X[0,1]|=Tmp
	or		$tmp2,$b,$b
	add		$Xi,$e,$e
	 std		%f20,[$Xfer+`4*$l`]		!
___
$code.=<<___ if ($i==64);
	sll		$a,5,$tmp0			!! $i
	ld		[$Xfer+`4*($i%16)`],$Xi
	 fpadd32	$K,@X[$l],%f20
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	xor		$c,$b,$tmp0
	add		$tmp1,$e,$e
	sll		$b,30,$tmp2
	xor		$d,$tmp0,$tmp1
	 std		%f20,[$Xfer+`4*$l`]
	srl		$b,2,$b
	add		$tmp1,$e,$e
	or		$tmp2,$b,$b
	add		$Xi,$e,$e
___
$code.=<<___ if ($i>64);
	sll		$a,5,$tmp0			!! $i
	ld		[$Xfer+`4*($i%16)`],$Xi
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	xor		$c,$b,$tmp0
	add		$tmp1,$e,$e
	sll		$b,30,$tmp2
	xor		$d,$tmp0,$tmp1
	srl		$b,2,$b
	add		$tmp1,$e,$e
	or		$tmp2,$b,$b
	add		$Xi,$e,$e
___
}

sub BODY_40_59 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i&~1;
my $k=($j+16+2)%16;	# ahead reference
my $l=($j+16-2)%16;	# behind reference
my $K=@VK[($j+16-2)/20];

$j=($j+16)%16;

$code.=<<___ if (!($i&1));
	sll		$a,5,$tmp0			!! $i
	ld		[$Xfer+`4*($i%16)`],$Xi
	 fxors		@X[($j+14)%16],@X[$j+1],@X[$j+1]! 0/ 0/ 0:X[1]^=X[14]
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	 fxor		@X[($j+2)%16],@X[($j+8)%16],%f18! 1/ 1/ 1:Tmp=X[2,3]^X[8,9]
	and		$c,$b,$tmp0
	add		$tmp1,$e,$e
	sll		$b,30,$tmp2
	or		$c,$b,$tmp1
	 fxor		%f18,@X[$j],@X[$j]		! 2/ 4/ 3:X[0,1]^=X[2,3]^X[8,9]
	srl		$b,2,$b
	and		$d,$tmp1,$tmp1
	add		$Xi,$e,$e
	or		$tmp1,$tmp0,$tmp1
	 faligndata	@X[$j],@X[$j],%f18		! 3/ 7/ 5:Tmp=X[0,1]>>>24
	or		$tmp2,$b,$b
	add		$tmp1,$e,$e
	 fpadd32	@X[$j],@X[$j],@X[$j]		! 4/ 8/ 6:X[0,1]<<=1
___
$code.=<<___ if ($i&1);
	sll		$a,5,$tmp0			!! $i
	ld		[$Xfer+`4*($i%16)`],$Xi
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	 fmul8ulx16	%f18,$fmul,%f18			! 5/10/ 7:Tmp>>=7, Tmp&=1
	and		$c,$b,$tmp0
	add		$tmp1,$e,$e
	 fpadd32	$K,@X[$l],%f20			!
	sll		$b,30,$tmp2
	or		$c,$b,$tmp1
	 fxors		@X[($k+13)%16],@X[$k],@X[$k]	!-1/-1/-1:X[0]^=X[13]
	srl		$b,2,$b
	and		$d,$tmp1,$tmp1
	 fxor		%f18,@X[$j],@X[$j]		! 8/14/10:X[0,1]|=Tmp
	add		$Xi,$e,$e
	or		$tmp1,$tmp0,$tmp1
	or		$tmp2,$b,$b
	add		$tmp1,$e,$e
	 std		%f20,[$Xfer+`4*$l`]		!
___
}

# If there is more data to process, then we pre-fetch the data for
# next iteration in last ten rounds...
sub BODY_70_79 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i&~1;
my $m=($i%8)*2;

$j=($j+16)%16;

$code.=<<___ if ($i==70);
	sll		$a,5,$tmp0			!! $i
	ld		[$Xfer+`4*($i%16)`],$Xi
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	 ldd		[$inp+64],@X[0]
	xor		$c,$b,$tmp0
	add		$tmp1,$e,$e
	sll		$b,30,$tmp2
	xor		$d,$tmp0,$tmp1
	srl		$b,2,$b
	add		$tmp1,$e,$e
	or		$tmp2,$b,$b
	add		$Xi,$e,$e

	and		$inp,-64,$nXfer
	inc		64,$inp
	and		$nXfer,255,$nXfer
	alignaddr	%g0,$align,%g0
	add		$base,$nXfer,$nXfer
___
$code.=<<___ if ($i==71);
	sll		$a,5,$tmp0			!! $i
	ld		[$Xfer+`4*($i%16)`],$Xi
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	xor		$c,$b,$tmp0
	add		$tmp1,$e,$e
	sll		$b,30,$tmp2
	xor		$d,$tmp0,$tmp1
	srl		$b,2,$b
	add		$tmp1,$e,$e
	or		$tmp2,$b,$b
	add		$Xi,$e,$e
___
$code.=<<___ if ($i>=72);
	 faligndata	@X[$m],@X[$m+2],@X[$m]
	sll		$a,5,$tmp0			!! $i
	ld		[$Xfer+`4*($i%16)`],$Xi
	srl		$a,27,$tmp1
	add		$tmp0,$e,$e
	xor		$c,$b,$tmp0
	add		$tmp1,$e,$e
	 fpadd32	$VK_00_19,@X[$m],%f20
	sll		$b,30,$tmp2
	xor		$d,$tmp0,$tmp1
	srl		$b,2,$b
	add		$tmp1,$e,$e
	or		$tmp2,$b,$b
	add		$Xi,$e,$e
___
$code.=<<___ if ($i<77);
	 ldd		[$inp+`8*($i+1-70)`],@X[2*($i+1-70)]
___
$code.=<<___ if ($i==77);	# redundant if $inp was aligned
	 add		$align,63,$tmp0
	 and		$tmp0,-8,$tmp0
	 ldd		[$inp+$tmp0],@X[16]
___
$code.=<<___ if ($i>=72);
	 std		%f20,[$nXfer+`4*$m`]
___
}

$code.=<<___;
.section	".text",#alloc,#execinstr

.align	64
vis_const:
.long	0x5a827999,0x5a827999	! K_00_19
.long	0x6ed9eba1,0x6ed9eba1	! K_20_39
.long	0x8f1bbcdc,0x8f1bbcdc	! K_40_59
.long	0xca62c1d6,0xca62c1d6	! K_60_79
.long	0x00000100,0x00000100
.align	64
.type	vis_const,#object
.size	vis_const,(.-vis_const)

.globl	sha1_block_data_order
sha1_block_data_order:
	save	%sp,-$frame,%sp
	add	%fp,$bias-256,$base

1:	call	.+8
	add	%o7,vis_const-1b,$tmp0

	ldd	[$tmp0+0],$VK_00_19
	ldd	[$tmp0+8],$VK_20_39
	ldd	[$tmp0+16],$VK_40_59
	ldd	[$tmp0+24],$VK_60_79
	ldd	[$tmp0+32],$fmul

	ld	[$ctx+0],$Actx
	and	$base,-256,$base
	ld	[$ctx+4],$Bctx
	sub	$base,$bias+$frame,%sp
	ld	[$ctx+8],$Cctx
	and	$inp,7,$align
	ld	[$ctx+12],$Dctx
	and	$inp,-8,$inp
	ld	[$ctx+16],$Ectx

	! X[16] is maintained in FP register bank
	alignaddr	%g0,$align,%g0
	ldd		[$inp+0],@X[0]
	sub		$inp,-64,$Xfer
	ldd		[$inp+8],@X[2]
	and		$Xfer,-64,$Xfer
	ldd		[$inp+16],@X[4]
	and		$Xfer,255,$Xfer
	ldd		[$inp+24],@X[6]
	add		$base,$Xfer,$Xfer
	ldd		[$inp+32],@X[8]
	ldd		[$inp+40],@X[10]
	ldd		[$inp+48],@X[12]
	brz,pt		$align,.Laligned
	ldd		[$inp+56],@X[14]

	ldd		[$inp+64],@X[16]
	faligndata	@X[0],@X[2],@X[0]
	faligndata	@X[2],@X[4],@X[2]
	faligndata	@X[4],@X[6],@X[4]
	faligndata	@X[6],@X[8],@X[6]
	faligndata	@X[8],@X[10],@X[8]
	faligndata	@X[10],@X[12],@X[10]
	faligndata	@X[12],@X[14],@X[12]
	faligndata	@X[14],@X[16],@X[14]

.Laligned:
	mov		5,$tmp0
	dec		1,$len
	alignaddr	%g0,$tmp0,%g0
	fpadd32		$VK_00_19,@X[0],%f16
	fpadd32		$VK_00_19,@X[2],%f18
	fpadd32		$VK_00_19,@X[4],%f20
	fpadd32		$VK_00_19,@X[6],%f22
	fpadd32		$VK_00_19,@X[8],%f24
	fpadd32		$VK_00_19,@X[10],%f26
	fpadd32		$VK_00_19,@X[12],%f28
	fpadd32		$VK_00_19,@X[14],%f30
	std		%f16,[$Xfer+0]
	mov		$Actx,$A
	std		%f18,[$Xfer+8]
	mov		$Bctx,$B
	std		%f20,[$Xfer+16]
	mov		$Cctx,$C
	std		%f22,[$Xfer+24]
	mov		$Dctx,$D
	std		%f24,[$Xfer+32]
	mov		$Ectx,$E
	std		%f26,[$Xfer+40]
	fxors		@X[13],@X[0],@X[0]
	std		%f28,[$Xfer+48]
	ba		.Loop
	std		%f30,[$Xfer+56]
.align	32
.Loop:
___
for ($i=0;$i<20;$i++)	{ &BODY_00_19($i,@V); unshift(@V,pop(@V)); }
for (;$i<40;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
for (;$i<60;$i++)	{ &BODY_40_59($i,@V); unshift(@V,pop(@V)); }
for (;$i<70;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	tst		$len
	bz,pn		`$bits==32?"%icc":"%xcc"`,.Ltail
	nop
___
for (;$i<80;$i++)	{ &BODY_70_79($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	add		$A,$Actx,$Actx
	add		$B,$Bctx,$Bctx
	add		$C,$Cctx,$Cctx
	add		$D,$Dctx,$Dctx
	add		$E,$Ectx,$Ectx
	mov		5,$tmp0
	fxors		@X[13],@X[0],@X[0]
	mov		$Actx,$A
	mov		$Bctx,$B
	mov		$Cctx,$C
	mov		$Dctx,$D
	mov		$Ectx,$E
	alignaddr	%g0,$tmp0,%g0	
	dec		1,$len
	ba		.Loop
	mov		$nXfer,$Xfer

.align	32
.Ltail:
___
for($i=70;$i<80;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	add	$A,$Actx,$Actx
	add	$B,$Bctx,$Bctx
	add	$C,$Cctx,$Cctx
	add	$D,$Dctx,$Dctx
	add	$E,$Ectx,$Ectx

	st	$Actx,[$ctx+0]
	st	$Bctx,[$ctx+4]
	st	$Cctx,[$ctx+8]
	st	$Dctx,[$ctx+12]
	st	$Ectx,[$ctx+16]

	ret
	restore
.type	sha1_block_data_order,#function
.size	sha1_block_data_order,(.-sha1_block_data_order)
.asciz	"SHA1 block transform for SPARCv9a, CRYPTOGAMS by "
.align	4
___

# Purpose of these subroutines is to explicitly encode VIS instructions,
# so that one can compile the module without having to specify VIS
# extentions on compiler command line, e.g. -xarch=v9 vs. -xarch=v9a.
# Idea is to reserve for option to produce "universal" binary and let
# programmer detect if current CPU is VIS capable at run-time.
sub unvis {
my ($mnemonic,$rs1,$rs2,$rd)=@_;
my ($ref,$opf);
my %visopf = (	"fmul8ulx16"	=> 0x037,
		"faligndata"	=> 0x048,
		"fpadd32"	=> 0x052,
		"fxor"		=> 0x06c,
		"fxors"		=> 0x06d	);

    $ref = "$mnemonic\t$rs1,$rs2,$rd";

    if ($opf=$visopf{$mnemonic}) {
	foreach ($rs1,$rs2,$rd) {
	    return $ref if (!/%f([0-9]{1,2})/);
	    $_=$1;
	    if ($1>=32) {
		return $ref if ($1&1);
		# re-encode for upper double register addressing
		$_=($1|$1>>5)&31;
	    }
	}

	return	sprintf ".word\t0x%08x !%s",
			0x81b00000|$rd<<25|$rs1<<14|$opf<<5|$rs2,
			$ref;
    } else {
	return $ref;
    }
}
sub unalignaddr {
my ($mnemonic,$rs1,$rs2,$rd)=@_;
my %bias = ( "g" => 0, "o" => 8, "l" => 16, "i" => 24 );
my $ref="$mnemonic\t$rs1,$rs2,$rd";

    foreach ($rs1,$rs2,$rd) {
	if (/%([goli])([0-7])/)	{ $_=$bias{$1}+$2; }
	else			{ return $ref; }
    }
    return  sprintf ".word\t0x%08x !%s",
		    0x81b00300|$rd<<25|$rs1<<14|$rs2,
		    $ref;
}

$code =~ s/\`([^\`]*)\`/eval $1/gem;
$code =~ s/\b(f[^\s]*)\s+(%f[0-9]{1,2}),(%f[0-9]{1,2}),(%f[0-9]{1,2})/
		&unvis($1,$2,$3,$4)
	  /gem;
$code =~ s/\b(alignaddr)\s+(%[goli][0-7]),(%[goli][0-7]),(%[goli][0-7])/
		&unalignaddr($1,$2,$3,$4)
	  /gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha1-sparcv9.pl    664      0      0      1344612262531776  201560ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# Performance improvement is not really impressive on pre-T1 CPU: +8%
# over Sun C and +25% over gcc [3.3]. While on T1, a.k.a. Niagara, it
# turned to be 40% faster than 64-bit code generated by Sun C 5.8 and
# >2x than 64-bit code generated by gcc 3.4. And there is a gimmick.
# X[16] vector is packed to 8 64-bit registers and as result nothing
# is spilled on stack. In addition input data is loaded in compact
# instruction sequence, thus minimizing the window when the code is
# subject to [inter-thread] cache-thrashing hazard. The goal is to
# ensure scalability on UltraSPARC T1, or rather to avoid decay when
# amount of active threads exceeds the number of physical cores.

$bits=32;
for (@ARGV)	{ $bits=64 if (/\-m64/ || /\-xarch\=v9/); }
if ($bits==64)	{ $bias=2047; $frame=192; }
else		{ $bias=0;    $frame=112; }

$output=shift;
open STDOUT,">$output";

@X=("%o0","%o1","%o2","%o3","%o4","%o5","%g1","%o7");
$rot1m="%g2";
$tmp64="%g3";
$Xi="%g4";
$A="%l0";
$B="%l1";
$C="%l2";
$D="%l3";
$E="%l4";
@V=($A,$B,$C,$D,$E);
$K_00_19="%l5";
$K_20_39="%l6";
$K_40_59="%l7";
$K_60_79="%g5";
@K=($K_00_19,$K_20_39,$K_40_59,$K_60_79);

$ctx="%i0";
$inp="%i1";
$len="%i2";
$tmp0="%i3";
$tmp1="%i4";
$tmp2="%i5";

sub BODY_00_15 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $xi=($i&1)?@X[($i/2)%8]:$Xi;

$code.=<<___;
	sll	$a,5,$tmp0		!! $i
	add	@K[$i/20],$e,$e
	srl	$a,27,$tmp1
	add	$tmp0,$e,$e
	and	$c,$b,$tmp0
	add	$tmp1,$e,$e
	sll	$b,30,$tmp2
	andn	$d,$b,$tmp1
	srl	$b,2,$b
	or	$tmp1,$tmp0,$tmp1
	or	$tmp2,$b,$b
	add	$xi,$e,$e
___
if ($i&1 && $i<15) {
	$code.=
	"	srlx	@X[(($i+1)/2)%8],32,$Xi\n";
}
$code.=<<___;
	add	$tmp1,$e,$e
___
}

sub Xupdate {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i/2;

if ($i&1) {
$code.=<<___;
	sll	$a,5,$tmp0		!! $i
	add	@K[$i/20],$e,$e
	srl	$a,27,$tmp1
___
} else {
$code.=<<___;
	sllx	@X[($j+6)%8],32,$Xi	! Xupdate($i)
	xor	@X[($j+1)%8],@X[$j%8],@X[$j%8]
	srlx	@X[($j+7)%8],32,$tmp1
	xor	@X[($j+4)%8],@X[$j%8],@X[$j%8]
	sll	$a,5,$tmp0		!! $i
	or	$tmp1,$Xi,$Xi
	add	@K[$i/20],$e,$e		!!
	xor	$Xi,@X[$j%8],@X[$j%8]
	srlx	@X[$j%8],31,$Xi
	add	@X[$j%8],@X[$j%8],@X[$j%8]
	and	$Xi,$rot1m,$Xi
	andn	@X[$j%8],$rot1m,@X[$j%8]
	srl	$a,27,$tmp1		!!
	or	$Xi,@X[$j%8],@X[$j%8]
___
}
}

sub BODY_16_19 {
my ($i,$a,$b,$c,$d,$e)=@_;

	&Xupdate(@_);
    if ($i&1) {
	$xi=@X[($i/2)%8];
    } else {
	$xi=$Xi;
	$code.="\tsrlx	@X[($i/2)%8],32,$xi\n";
    }
$code.=<<___;
	add	$tmp0,$e,$e		!!
	and	$c,$b,$tmp0
	add	$tmp1,$e,$e
	sll	$b,30,$tmp2
	add	$xi,$e,$e
	andn	$d,$b,$tmp1
	srl	$b,2,$b
	or	$tmp1,$tmp0,$tmp1
	or	$tmp2,$b,$b
	add	$tmp1,$e,$e
___
}

sub BODY_20_39 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $xi;
	&Xupdate(@_);
    if ($i&1) {
	$xi=@X[($i/2)%8];
    } else {
	$xi=$Xi;
	$code.="\tsrlx	@X[($i/2)%8],32,$xi\n";
    }
$code.=<<___;
	add	$tmp0,$e,$e		!!
	xor	$c,$b,$tmp0
	add	$tmp1,$e,$e
	sll	$b,30,$tmp2
	xor	$d,$tmp0,$tmp1
	srl	$b,2,$b
	add	$tmp1,$e,$e
	or	$tmp2,$b,$b
	add	$xi,$e,$e
___
}

sub BODY_40_59 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $xi;
	&Xupdate(@_);
    if ($i&1) {
	$xi=@X[($i/2)%8];
    } else {
	$xi=$Xi;
	$code.="\tsrlx	@X[($i/2)%8],32,$xi\n";
    }
$code.=<<___;
	add	$tmp0,$e,$e		!!
	and	$c,$b,$tmp0
	add	$tmp1,$e,$e
	sll	$b,30,$tmp2
	or	$c,$b,$tmp1
	srl	$b,2,$b
	and	$d,$tmp1,$tmp1
	add	$xi,$e,$e
	or	$tmp1,$tmp0,$tmp1
	or	$tmp2,$b,$b
	add	$tmp1,$e,$e
___
}

$code.=<<___ if ($bits==64);
.register	%g2,#scratch
.register	%g3,#scratch
___
$code.=<<___;
.section	".text",#alloc,#execinstr

.align	32
.globl	sha1_block_data_order
sha1_block_data_order:
	save	%sp,-$frame,%sp
	sllx	$len,6,$len
	add	$inp,$len,$len

	or	%g0,1,$rot1m
	sllx	$rot1m,32,$rot1m
	or	$rot1m,1,$rot1m

	ld	[$ctx+0],$A
	ld	[$ctx+4],$B
	ld	[$ctx+8],$C
	ld	[$ctx+12],$D
	ld	[$ctx+16],$E
	andn	$inp,7,$tmp0

	sethi	%hi(0x5a827999),$K_00_19
	or	$K_00_19,%lo(0x5a827999),$K_00_19
	sethi	%hi(0x6ed9eba1),$K_20_39
	or	$K_20_39,%lo(0x6ed9eba1),$K_20_39
	sethi	%hi(0x8f1bbcdc),$K_40_59
	or	$K_40_59,%lo(0x8f1bbcdc),$K_40_59
	sethi	%hi(0xca62c1d6),$K_60_79
	or	$K_60_79,%lo(0xca62c1d6),$K_60_79

.Lloop:
	ldx	[$tmp0+0],@X[0]
	ldx	[$tmp0+16],@X[2]
	ldx	[$tmp0+32],@X[4]
	ldx	[$tmp0+48],@X[6]
	and	$inp,7,$tmp1
	ldx	[$tmp0+8],@X[1]
	sll	$tmp1,3,$tmp1
	ldx	[$tmp0+24],@X[3]
	subcc	%g0,$tmp1,$tmp2	! should be 64-$tmp1, but -$tmp1 works too
	ldx	[$tmp0+40],@X[5]
	bz,pt	%icc,.Laligned
	ldx	[$tmp0+56],@X[7]

	sllx	@X[0],$tmp1,@X[0]
	ldx	[$tmp0+64],$tmp64
___
for($i=0;$i<7;$i++)
{   $code.=<<___;
	srlx	@X[$i+1],$tmp2,$Xi
	sllx	@X[$i+1],$tmp1,@X[$i+1]
	or	$Xi,@X[$i],@X[$i]
___
}
$code.=<<___;
	srlx	$tmp64,$tmp2,$tmp64
	or	$tmp64,@X[7],@X[7]
.Laligned:
	srlx	@X[0],32,$Xi
___
for ($i=0;$i<16;$i++)	{ &BODY_00_15($i,@V); unshift(@V,pop(@V)); }
for (;$i<20;$i++)	{ &BODY_16_19($i,@V); unshift(@V,pop(@V)); }
for (;$i<40;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
for (;$i<60;$i++)	{ &BODY_40_59($i,@V); unshift(@V,pop(@V)); }
for (;$i<80;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;

	ld	[$ctx+0],@X[0]
	ld	[$ctx+4],@X[1]
	ld	[$ctx+8],@X[2]
	ld	[$ctx+12],@X[3]
	add	$inp,64,$inp
	ld	[$ctx+16],@X[4]
	cmp	$inp,$len

	add	$A,@X[0],$A
	st	$A,[$ctx+0]
	add	$B,@X[1],$B
	st	$B,[$ctx+4]
	add	$C,@X[2],$C
	st	$C,[$ctx+8]
	add	$D,@X[3],$D
	st	$D,[$ctx+12]
	add	$E,@X[4],$E
	st	$E,[$ctx+16]

	bne	`$bits==64?"%xcc":"%icc"`,.Lloop
	andn	$inp,7,$tmp0

	ret
	restore
.type	sha1_block_data_order,#function
.size	sha1_block_data_order,(.-sha1_block_data_order)
.asciz	"SHA1 block transform for SPARCv9, CRYPTOGAMS by "
.align	4
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha1-thumb.pl    664      0      0      1135712262531776  177050ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# sha1_block for Thumb.
#
# January 2007.
#
# The code does not present direct interest to OpenSSL, because of low
# performance. Its purpose is to establish _size_ benchmark. Pretty
# useless one I must say, because 30% or 88 bytes larger ARMv4 code
# [avialable on demand] is almost _twice_ as fast. It should also be
# noted that in-lining of .Lcommon and .Lrotate improves performance
# by over 40%, while code increases by only 10% or 32 bytes. But once
# again, the goal was to establish _size_ benchmark, not performance.

$output=shift;
open STDOUT,">$output";

$inline=0;
#$cheat_on_binutils=1;

$t0="r0";
$t1="r1";
$t2="r2";
$a="r3";
$b="r4";
$c="r5";
$d="r6";
$e="r7";
$K="r8";	# "upper" registers can be used in add/sub and mov insns
$ctx="r9";
$inp="r10";
$len="r11";
$Xi="r12";

sub common {
<<___;
	sub	$t0,#4
	ldr	$t1,[$t0]
	add	$e,$K			@ E+=K_xx_xx
	lsl	$t2,$a,#5
	add	$t2,$e
	lsr	$e,$a,#27
	add	$t2,$e			@ E+=ROR(A,27)
	add	$t2,$t1			@ E+=X[i]
___
}
sub rotate {
<<___;
	mov	$e,$d			@ E=D
	mov	$d,$c			@ D=C
	lsl	$c,$b,#30
	lsr	$b,$b,#2
	orr	$c,$b			@ C=ROR(B,2)
	mov	$b,$a			@ B=A
	add	$a,$t2,$t1		@ A=E+F_xx_xx(B,C,D)
___
}

sub BODY_00_19 {
$code.=$inline?&common():"\tbl	.Lcommon\n";
$code.=<<___;
	mov	$t1,$c
	eor	$t1,$d
	and	$t1,$b
	eor	$t1,$d			@ F_00_19(B,C,D)
___
$code.=$inline?&rotate():"\tbl	.Lrotate\n";
}

sub BODY_20_39 {
$code.=$inline?&common():"\tbl	.Lcommon\n";
$code.=<<___;
	mov	$t1,$b
	eor	$t1,$c
	eor	$t1,$d			@ F_20_39(B,C,D)
___
$code.=$inline?&rotate():"\tbl	.Lrotate\n";
}

sub BODY_40_59 {
$code.=$inline?&common():"\tbl	.Lcommon\n";
$code.=<<___;
	mov	$t1,$b
	and	$t1,$c
	mov	$e,$b
	orr	$e,$c
	and	$e,$d
	orr	$t1,$e			@ F_40_59(B,C,D)
___
$code.=$inline?&rotate():"\tbl	.Lrotate\n";
}

$code=<<___;
.text
.code	16

.global	sha1_block_data_order
.type	sha1_block_data_order,%function

.align	2
sha1_block_data_order:
___
if ($cheat_on_binutils) {
$code.=<<___;
.code	32
	add	r3,pc,#1
	bx	r3			@ switch to Thumb ISA
.code	16
___
}
$code.=<<___;
	push	{r4-r7}
	mov	r3,r8
	mov	r4,r9
	mov	r5,r10
	mov	r6,r11
	mov	r7,r12
	push	{r3-r7,lr}
	lsl	r2,#6
	mov	$ctx,r0			@ save context
	mov	$inp,r1			@ save inp
	mov	$len,r2			@ save len
	add	$len,$inp		@ $len to point at inp end

.Lloop:
	mov	$Xi,sp
	mov	$t2,sp
	sub	$t2,#16*4		@ [3]
.LXload:
	ldrb	$a,[$t1,#0]		@ $t1 is r1 and holds inp
	ldrb	$b,[$t1,#1]
	ldrb	$c,[$t1,#2]
	ldrb	$d,[$t1,#3]
	lsl	$a,#24
	lsl	$b,#16
	lsl	$c,#8
	orr	$a,$b
	orr	$a,$c
	orr	$a,$d
	add	$t1,#4
	push	{$a}
	cmp	sp,$t2
	bne	.LXload			@ [+14*16]

	mov	$inp,$t1		@ update $inp
	sub	$t2,#32*4
	sub	$t2,#32*4
	mov	$e,#31			@ [+4]
.LXupdate:
	ldr	$a,[sp,#15*4]
	ldr	$b,[sp,#13*4]
	ldr	$c,[sp,#7*4]
	ldr	$d,[sp,#2*4]
	eor	$a,$b
	eor	$a,$c
	eor	$a,$d
	ror	$a,$e
	push	{$a}
	cmp	sp,$t2
	bne	.LXupdate		@ [+(11+1)*64]

	ldmia	$t0!,{$a,$b,$c,$d,$e}	@ $t0 is r0 and holds ctx
	mov	$t0,$Xi

	ldr	$t2,.LK_00_19
	mov	$t1,$t0
	sub	$t1,#20*4
	mov	$Xi,$t1
	mov	$K,$t2			@ [+7+4]
.L_00_19:
___
	&BODY_00_19();
$code.=<<___;
	cmp	$Xi,$t0
	bne	.L_00_19		@ [+(2+9+4+2+8+2)*20]

	ldr	$t2,.LK_20_39
	mov	$t1,$t0
	sub	$t1,#20*4
	mov	$Xi,$t1
	mov	$K,$t2			@ [+5]
.L_20_39_or_60_79:
___
	&BODY_20_39();
$code.=<<___;
	cmp	$Xi,$t0
	bne	.L_20_39_or_60_79	@ [+(2+9+3+2+8+2)*20*2]
	cmp	sp,$t0
	beq	.Ldone			@ [+2]

	ldr	$t2,.LK_40_59
	mov	$t1,$t0
	sub	$t1,#20*4
	mov	$Xi,$t1
	mov	$K,$t2			@ [+5]
.L_40_59:
___
	&BODY_40_59();
$code.=<<___;
	cmp	$Xi,$t0
	bne	.L_40_59		@ [+(2+9+6+2+8+2)*20]

	ldr	$t2,.LK_60_79
	mov	$Xi,sp
	mov	$K,$t2
	b	.L_20_39_or_60_79	@ [+4]
.Ldone:
	mov	$t0,$ctx
	ldr	$t1,[$t0,#0]
	ldr	$t2,[$t0,#4]
	add	$a,$t1
	ldr	$t1,[$t0,#8]
	add	$b,$t2
	ldr	$t2,[$t0,#12]
	add	$c,$t1
	ldr	$t1,[$t0,#16]
	add	$d,$t2
	add	$e,$t1
	stmia	$t0!,{$a,$b,$c,$d,$e}	@ [+20]

	add	sp,#80*4		@ deallocate stack frame
	mov	$t0,$ctx		@ restore ctx
	mov	$t1,$inp		@ restore inp
	cmp	$t1,$len
	beq	.Lexit
	b	.Lloop			@ [+6] total 3212 cycles
.Lexit:
	pop	{r2-r7}
	mov	r8,r2
	mov	r9,r3
	mov	r10,r4
	mov	r11,r5
	mov	r12,r6
	mov	lr,r7
	pop	{r4-r7}
	bx	lr
.align	2
___
$code.=".Lcommon:\n".&common()."\tmov	pc,lr\n" if (!$inline);
$code.=".Lrotate:\n".&rotate()."\tmov	pc,lr\n" if (!$inline);
$code.=<<___;
.align	2
.LK_00_19:	.word	0x5a827999
.LK_20_39:	.word	0x6ed9eba1
.LK_40_59:	.word	0x8f1bbcdc
.LK_60_79:	.word	0xca62c1d6
.size	sha1_block_data_order,.-sha1_block_data_order
.asciz	"SHA1 block transform for Thumb, CRYPTOGAMS by "
___

print $code;
close STDOUT; # enforce flush
openssl-1.0.1f/crypto/sha/asm/sha1-x86_64.pl    775      0      0      7310312262531776  175240ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# sha1_block procedure for x86_64.
#
# It was brought to my attention that on EM64T compiler-generated code
# was far behind 32-bit assembler implementation. This is unlike on
# Opteron where compiler-generated code was only 15% behind 32-bit
# assembler, which originally made it hard to motivate the effort.
# There was suggestion to mechanically translate 32-bit code, but I
# dismissed it, reasoning that x86_64 offers enough register bank
# capacity to fully utilize SHA-1 parallelism. Therefore this fresh
# implementation:-) However! While 64-bit code does perform better
# on Opteron, I failed to beat 32-bit assembler on EM64T core. Well,
# x86_64 does offer larger *addressable* bank, but out-of-order core
# reaches for even more registers through dynamic aliasing, and EM64T
# core must have managed to run-time optimize even 32-bit code just as
# good as 64-bit one. Performance improvement is summarized in the
# following table:
#
#		gcc 3.4		32-bit asm	cycles/byte
# Opteron	+45%		+20%		6.8
# Xeon P4	+65%		+0%		9.9
# Core2		+60%		+10%		7.0

# August 2009.
#
# The code was revised to minimize code size and to maximize
# "distance" between instructions producing input to 'lea'
# instruction and the 'lea' instruction itself, which is essential
# for Intel Atom core.

# October 2010.
#
# Add SSSE3, Supplemental[!] SSE3, implementation. The idea behind it
# is to offload message schedule denoted by Wt in NIST specification,
# or Xupdate in OpenSSL source, to SIMD unit. See sha1-586.pl module
# for background and implementation details. The only difference from
# 32-bit code is that 64-bit code doesn't have to spill @X[] elements
# to free temporary registers.

# April 2011.
#
# Add AVX code path. See sha1-586.pl for further information.

######################################################################
# Current performance is summarized in following table. Numbers are
# CPU clock cycles spent to process single byte (less is better).
#
#		x86_64		SSSE3		AVX
# P4		9.8		-
# Opteron	6.6		-
# Core2		6.7		6.1/+10%	-
# Atom		11.0		9.7/+13%	-
# Westmere	7.1		5.6/+27%	-
# Sandy Bridge	7.9		6.3/+25%	5.2/+51%

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

$avx=1 if (`$ENV{CC} -Wa,-v -c -o /dev/null -x assembler /dev/null 2>&1`
		=~ /GNU assembler version ([2-9]\.[0-9]+)/ &&
	   $1>=2.19);
$avx=1 if (!$avx && $win64 && ($flavour =~ /nasm/ || $ENV{ASM} =~ /nasm/) &&
	   `nasm -v 2>&1` =~ /NASM version ([2-9]\.[0-9]+)/ &&
	   $1>=2.09);
$avx=1 if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
	   `ml64 2>&1` =~ /Version ([0-9]+)\./ &&
	   $1>=10);

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

$ctx="%rdi";	# 1st arg
$inp="%rsi";	# 2nd arg
$num="%rdx";	# 3rd arg

# reassign arguments in order to produce more compact code
$ctx="%r8";
$inp="%r9";
$num="%r10";

$t0="%eax";
$t1="%ebx";
$t2="%ecx";
@xi=("%edx","%ebp");
$A="%esi";
$B="%edi";
$C="%r11d";
$D="%r12d";
$E="%r13d";

@V=($A,$B,$C,$D,$E);

sub BODY_00_19 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___ if ($i==0);
	mov	`4*$i`($inp),$xi[0]
	bswap	$xi[0]
	mov	$xi[0],`4*$i`(%rsp)
___
$code.=<<___ if ($i<15);
	mov	$c,$t0
	mov	`4*$j`($inp),$xi[1]
	mov	$a,$t2
	xor	$d,$t0
	bswap	$xi[1]
	rol	\$5,$t2
	lea	0x5a827999($xi[0],$e),$e
	and	$b,$t0
	mov	$xi[1],`4*$j`(%rsp)
	add	$t2,$e
	xor	$d,$t0
	rol	\$30,$b
	add	$t0,$e
___
$code.=<<___ if ($i>=15);
	mov	`4*($j%16)`(%rsp),$xi[1]
	mov	$c,$t0
	mov	$a,$t2
	xor	`4*(($j+2)%16)`(%rsp),$xi[1]
	xor	$d,$t0
	rol	\$5,$t2
	xor	`4*(($j+8)%16)`(%rsp),$xi[1]
	and	$b,$t0
	lea	0x5a827999($xi[0],$e),$e
	xor	`4*(($j+13)%16)`(%rsp),$xi[1]
	xor	$d,$t0
	rol	\$1,$xi[1]
	add	$t2,$e
	rol	\$30,$b
	mov	$xi[1],`4*($j%16)`(%rsp)
	add	$t0,$e
___
unshift(@xi,pop(@xi));
}

sub BODY_20_39 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
my $K=($i<40)?0x6ed9eba1:0xca62c1d6;
$code.=<<___ if ($i<79);
	mov	`4*($j%16)`(%rsp),$xi[1]
	mov	$c,$t0
	mov	$a,$t2
	xor	`4*(($j+2)%16)`(%rsp),$xi[1]
	xor	$b,$t0
	rol	\$5,$t2
	lea	$K($xi[0],$e),$e
	xor	`4*(($j+8)%16)`(%rsp),$xi[1]
	xor	$d,$t0
	add	$t2,$e
	xor	`4*(($j+13)%16)`(%rsp),$xi[1]
	rol	\$30,$b
	add	$t0,$e
	rol	\$1,$xi[1]
___
$code.=<<___ if ($i<76);
	mov	$xi[1],`4*($j%16)`(%rsp)
___
$code.=<<___ if ($i==79);
	mov	$c,$t0
	mov	$a,$t2
	xor	$b,$t0
	lea	$K($xi[0],$e),$e
	rol	\$5,$t2
	xor	$d,$t0
	add	$t2,$e
	rol	\$30,$b
	add	$t0,$e
___
unshift(@xi,pop(@xi));
}

sub BODY_40_59 {
my ($i,$a,$b,$c,$d,$e)=@_;
my $j=$i+1;
$code.=<<___;
	mov	`4*($j%16)`(%rsp),$xi[1]
	mov	$c,$t0
	mov	$c,$t1
	xor	`4*(($j+2)%16)`(%rsp),$xi[1]
	and	$d,$t0
	mov	$a,$t2
	xor	`4*(($j+8)%16)`(%rsp),$xi[1]
	xor	$d,$t1
	lea	0x8f1bbcdc($xi[0],$e),$e
	rol	\$5,$t2
	xor	`4*(($j+13)%16)`(%rsp),$xi[1]
	add	$t0,$e
	and	$b,$t1
	rol	\$1,$xi[1]
	add	$t1,$e
	rol	\$30,$b
	mov	$xi[1],`4*($j%16)`(%rsp)
	add	$t2,$e
___
unshift(@xi,pop(@xi));
}

$code.=<<___;
.text
.extern	OPENSSL_ia32cap_P

.globl	sha1_block_data_order
.type	sha1_block_data_order,\@function,3
.align	16
sha1_block_data_order:
	mov	OPENSSL_ia32cap_P+0(%rip),%r9d
	mov	OPENSSL_ia32cap_P+4(%rip),%r8d
	test	\$`1<<9`,%r8d		# check SSSE3 bit
	jz	.Lialu
___
$code.=<<___ if ($avx);
	and	\$`1<<28`,%r8d		# mask AVX bit
	and	\$`1<<30`,%r9d		# mask "Intel CPU" bit
	or	%r9d,%r8d
	cmp	\$`1<<28|1<<30`,%r8d
	je	_avx_shortcut
___
$code.=<<___;
	jmp	_ssse3_shortcut

.align	16
.Lialu:
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	mov	%rsp,%r11
	mov	%rdi,$ctx	# reassigned argument
	sub	\$`8+16*4`,%rsp
	mov	%rsi,$inp	# reassigned argument
	and	\$-64,%rsp
	mov	%rdx,$num	# reassigned argument
	mov	%r11,`16*4`(%rsp)
.Lprologue:

	mov	0($ctx),$A
	mov	4($ctx),$B
	mov	8($ctx),$C
	mov	12($ctx),$D
	mov	16($ctx),$E
	jmp	.Lloop

.align	16
.Lloop:
___
for($i=0;$i<20;$i++)	{ &BODY_00_19($i,@V); unshift(@V,pop(@V)); }
for(;$i<40;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
for(;$i<60;$i++)	{ &BODY_40_59($i,@V); unshift(@V,pop(@V)); }
for(;$i<80;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	add	0($ctx),$A
	add	4($ctx),$B
	add	8($ctx),$C
	add	12($ctx),$D
	add	16($ctx),$E
	mov	$A,0($ctx)
	mov	$B,4($ctx)
	mov	$C,8($ctx)
	mov	$D,12($ctx)
	mov	$E,16($ctx)

	sub	\$1,$num
	lea	`16*4`($inp),$inp
	jnz	.Lloop

	mov	`16*4`(%rsp),%rsi
	mov	(%rsi),%r13
	mov	8(%rsi),%r12
	mov	16(%rsi),%rbp
	mov	24(%rsi),%rbx
	lea	32(%rsi),%rsp
.Lepilogue:
	ret
.size	sha1_block_data_order,.-sha1_block_data_order
___
{{{
my $Xi=4;
my @X=map("%xmm$_",(4..7,0..3));
my @Tx=map("%xmm$_",(8..10));
my @V=($A,$B,$C,$D,$E)=("%eax","%ebx","%ecx","%edx","%ebp");	# size optimization
my @T=("%esi","%edi");
my $j=0;
my $K_XX_XX="%r11";

my $_rol=sub { &rol(@_) };
my $_ror=sub { &ror(@_) };

$code.=<<___;
.type	sha1_block_data_order_ssse3,\@function,3
.align	16
sha1_block_data_order_ssse3:
_ssse3_shortcut:
	push	%rbx
	push	%rbp
	push	%r12
	lea	`-64-($win64?5*16:0)`(%rsp),%rsp
___
$code.=<<___ if ($win64);
	movaps	%xmm6,64+0(%rsp)
	movaps	%xmm7,64+16(%rsp)
	movaps	%xmm8,64+32(%rsp)
	movaps	%xmm9,64+48(%rsp)
	movaps	%xmm10,64+64(%rsp)
.Lprologue_ssse3:
___
$code.=<<___;
	mov	%rdi,$ctx	# reassigned argument
	mov	%rsi,$inp	# reassigned argument
	mov	%rdx,$num	# reassigned argument

	shl	\$6,$num
	add	$inp,$num
	lea	K_XX_XX(%rip),$K_XX_XX

	mov	0($ctx),$A		# load context
	mov	4($ctx),$B
	mov	8($ctx),$C
	mov	12($ctx),$D
	mov	$B,@T[0]		# magic seed
	mov	16($ctx),$E

	movdqa	64($K_XX_XX),@X[2]	# pbswap mask
	movdqa	0($K_XX_XX),@Tx[1]	# K_00_19
	movdqu	0($inp),@X[-4&7]	# load input to %xmm[0-3]
	movdqu	16($inp),@X[-3&7]
	movdqu	32($inp),@X[-2&7]
	movdqu	48($inp),@X[-1&7]
	pshufb	@X[2],@X[-4&7]		# byte swap
	add	\$64,$inp
	pshufb	@X[2],@X[-3&7]
	pshufb	@X[2],@X[-2&7]
	pshufb	@X[2],@X[-1&7]
	paddd	@Tx[1],@X[-4&7]		# add K_00_19
	paddd	@Tx[1],@X[-3&7]
	paddd	@Tx[1],@X[-2&7]
	movdqa	@X[-4&7],0(%rsp)	# X[]+K xfer to IALU
	psubd	@Tx[1],@X[-4&7]		# restore X[]
	movdqa	@X[-3&7],16(%rsp)
	psubd	@Tx[1],@X[-3&7]
	movdqa	@X[-2&7],32(%rsp)
	psubd	@Tx[1],@X[-2&7]
	jmp	.Loop_ssse3
___

sub AUTOLOAD()		# thunk [simplified] 32-bit style perlasm
{ my $opcode = $AUTOLOAD; $opcode =~ s/.*:://;
  my $arg = pop;
    $arg = "\$$arg" if ($arg*1 eq $arg);
    $code .= "\t$opcode\t".join(',',$arg,reverse @_)."\n";
}

sub Xupdate_ssse3_16_31()		# recall that $Xi starts wtih 4
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 40 instructions
  my ($a,$b,$c,$d,$e);

	&movdqa	(@X[0],@X[-3&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&movdqa	(@Tx[0],@X[-1&7]);
	&palignr(@X[0],@X[-4&7],8);	# compose "X[-14]" in "X[0]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &paddd	(@Tx[1],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&psrldq	(@Tx[0],4);		# "X[-3]", 3 dwords
	 eval(shift(@insns));
	 eval(shift(@insns));
	&pxor	(@X[0],@X[-4&7]);	# "X[0]"^="X[-16]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pxor	(@Tx[0],@X[-2&7]);	# "X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pxor	(@X[0],@Tx[0]);		# "X[0]"^="X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &movdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));

	&movdqa	(@Tx[2],@X[0]);
	&movdqa	(@Tx[0],@X[0]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pslldq	(@Tx[2],12);		# "X[0]"<<96, extract one dword
	&paddd	(@X[0],@X[0]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&psrld	(@Tx[0],31);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&movdqa	(@Tx[1],@Tx[2]);
	 eval(shift(@insns));
	 eval(shift(@insns));

	&psrld	(@Tx[2],30);
	&por	(@X[0],@Tx[0]);		# "X[0]"<<<=1
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pslld	(@Tx[1],2);
	&pxor	(@X[0],@Tx[2]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &movdqa	(@Tx[2],eval(16*(($Xi)/5))."($K_XX_XX)");	# K_XX_XX
	 eval(shift(@insns));
	 eval(shift(@insns));

	&pxor	(@X[0],@Tx[1]);		# "X[0]"^=("X[0]">>96)<<<2

	 foreach (@insns) { eval; }	# remaining instructions [if any]

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
		push(@Tx,shift(@Tx));
}

sub Xupdate_ssse3_32_79()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 to 48 instructions
  my ($a,$b,$c,$d,$e);

	&movdqa	(@Tx[0],@X[-1&7])	if ($Xi==8);
	 eval(shift(@insns));		# body_20_39
	&pxor	(@X[0],@X[-4&7]);	# "X[0]"="X[-32]"^"X[-16]"
	&palignr(@Tx[0],@X[-2&7],8);	# compose "X[-6]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&pxor	(@X[0],@X[-7&7]);	# "X[0]"^="X[-28]"
	 eval(shift(@insns));
	 eval(shift(@insns))	if (@insns[0] !~ /&ro[rl]/);
	if ($Xi%5) {
	  &movdqa	(@Tx[2],@Tx[1]);# "perpetuate" K_XX_XX...
	} else {			# ... or load next one
	  &movdqa	(@Tx[2],eval(16*($Xi/5))."($K_XX_XX)");
	}
	  &paddd	(@Tx[1],@X[-1&7]);
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&pxor	(@X[0],@Tx[0]);		# "X[0]"^="X[-6]"
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&movdqa	(@Tx[0],@X[0]);
	  &movdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&pslld	(@X[0],2);
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	&psrld	(@Tx[0],30);
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&por	(@X[0],@Tx[0]);		# "X[0]"<<<=2
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	  &movdqa	(@Tx[1],@X[0])	if ($Xi<19);
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));

	 foreach (@insns) { eval; }	# remaining instructions

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
		push(@Tx,shift(@Tx));
}

sub Xuplast_ssse3_80()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	  &paddd	(@Tx[1],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &movdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer IALU

	 foreach (@insns) { eval; }		# remaining instructions

	&cmp	($inp,$num);
	&je	(".Ldone_ssse3");

	unshift(@Tx,pop(@Tx));

	&movdqa	(@X[2],"64($K_XX_XX)");		# pbswap mask
	&movdqa	(@Tx[1],"0($K_XX_XX)");		# K_00_19
	&movdqu	(@X[-4&7],"0($inp)");		# load input
	&movdqu	(@X[-3&7],"16($inp)");
	&movdqu	(@X[-2&7],"32($inp)");
	&movdqu	(@X[-1&7],"48($inp)");
	&pshufb	(@X[-4&7],@X[2]);		# byte swap
	&add	($inp,64);

  $Xi=0;
}

sub Xloop_ssse3()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	 eval(shift(@insns));
	&pshufb	(@X[($Xi-3)&7],@X[2]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&paddd	(@X[($Xi-4)&7],@Tx[1]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	&movdqa	(eval(16*$Xi)."(%rsp)",@X[($Xi-4)&7]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));
	&psubd	(@X[($Xi-4)&7],@Tx[1]);

	foreach (@insns) { eval; }
  $Xi++;
}

sub Xtail_ssse3()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	foreach (@insns) { eval; }
}

sub body_00_19 () {
	(
	'($a,$b,$c,$d,$e)=@V;'.
	'&add	($e,eval(4*($j&15))."(%rsp)");',	# X[]+K xfer
	'&xor	($c,$d);',
	'&mov	(@T[1],$a);',	# $b in next round
	'&$_rol	($a,5);',
	'&and	(@T[0],$c);',	# ($b&($c^$d))
	'&xor	($c,$d);',	# restore $c
	'&xor	(@T[0],$d);',
	'&add	($e,$a);',
	'&$_ror	($b,$j?7:2);',	# $b>>>2
	'&add	($e,@T[0]);'	.'$j++; unshift(@V,pop(@V)); unshift(@T,pop(@T));'
	);
}

sub body_20_39 () {
	(
	'($a,$b,$c,$d,$e)=@V;'.
	'&add	($e,eval(4*($j++&15))."(%rsp)");',	# X[]+K xfer
	'&xor	(@T[0],$d);',	# ($b^$d)
	'&mov	(@T[1],$a);',	# $b in next round
	'&$_rol	($a,5);',
	'&xor	(@T[0],$c);',	# ($b^$d^$c)
	'&add	($e,$a);',
	'&$_ror	($b,7);',	# $b>>>2
	'&add	($e,@T[0]);'	.'unshift(@V,pop(@V)); unshift(@T,pop(@T));'
	);
}

sub body_40_59 () {
	(
	'($a,$b,$c,$d,$e)=@V;'.
	'&mov	(@T[1],$c);',
	'&xor	($c,$d);',
	'&add	($e,eval(4*($j++&15))."(%rsp)");',	# X[]+K xfer
	'&and	(@T[1],$d);',
	'&and	(@T[0],$c);',	# ($b&($c^$d))
	'&$_ror	($b,7);',	# $b>>>2
	'&add	($e,@T[1]);',
	'&mov	(@T[1],$a);',	# $b in next round
	'&$_rol	($a,5);',
	'&add	($e,@T[0]);',
	'&xor	($c,$d);',	# restore $c
	'&add	($e,$a);'	.'unshift(@V,pop(@V)); unshift(@T,pop(@T));'
	);
}
$code.=<<___;
.align	16
.Loop_ssse3:
___
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_16_31(\&body_00_19);
	&Xupdate_ssse3_32_79(\&body_00_19);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_40_59);
	&Xupdate_ssse3_32_79(\&body_20_39);
	&Xuplast_ssse3_80(\&body_20_39);	# can jump to "done"

				$saved_j=$j; @saved_V=@V;

	&Xloop_ssse3(\&body_20_39);
	&Xloop_ssse3(\&body_20_39);
	&Xloop_ssse3(\&body_20_39);

$code.=<<___;
	add	0($ctx),$A			# update context
	add	4($ctx),@T[0]
	add	8($ctx),$C
	add	12($ctx),$D
	mov	$A,0($ctx)
	add	16($ctx),$E
	mov	@T[0],4($ctx)
	mov	@T[0],$B			# magic seed
	mov	$C,8($ctx)
	mov	$D,12($ctx)
	mov	$E,16($ctx)
	jmp	.Loop_ssse3

.align	16
.Ldone_ssse3:
___
				$j=$saved_j; @V=@saved_V;

	&Xtail_ssse3(\&body_20_39);
	&Xtail_ssse3(\&body_20_39);
	&Xtail_ssse3(\&body_20_39);

$code.=<<___;
	add	0($ctx),$A			# update context
	add	4($ctx),@T[0]
	add	8($ctx),$C
	mov	$A,0($ctx)
	add	12($ctx),$D
	mov	@T[0],4($ctx)
	add	16($ctx),$E
	mov	$C,8($ctx)
	mov	$D,12($ctx)
	mov	$E,16($ctx)
___
$code.=<<___ if ($win64);
	movaps	64+0(%rsp),%xmm6
	movaps	64+16(%rsp),%xmm7
	movaps	64+32(%rsp),%xmm8
	movaps	64+48(%rsp),%xmm9
	movaps	64+64(%rsp),%xmm10
___
$code.=<<___;
	lea	`64+($win64?5*16:0)`(%rsp),%rsi
	mov	0(%rsi),%r12
	mov	8(%rsi),%rbp
	mov	16(%rsi),%rbx
	lea	24(%rsi),%rsp
.Lepilogue_ssse3:
	ret
.size	sha1_block_data_order_ssse3,.-sha1_block_data_order_ssse3
___

if ($avx) {
my $Xi=4;
my @X=map("%xmm$_",(4..7,0..3));
my @Tx=map("%xmm$_",(8..10));
my @V=($A,$B,$C,$D,$E)=("%eax","%ebx","%ecx","%edx","%ebp");	# size optimization
my @T=("%esi","%edi");
my $j=0;
my $K_XX_XX="%r11";

my $_rol=sub { &shld(@_[0],@_) };
my $_ror=sub { &shrd(@_[0],@_) };

$code.=<<___;
.type	sha1_block_data_order_avx,\@function,3
.align	16
sha1_block_data_order_avx:
_avx_shortcut:
	push	%rbx
	push	%rbp
	push	%r12
	lea	`-64-($win64?5*16:0)`(%rsp),%rsp
___
$code.=<<___ if ($win64);
	movaps	%xmm6,64+0(%rsp)
	movaps	%xmm7,64+16(%rsp)
	movaps	%xmm8,64+32(%rsp)
	movaps	%xmm9,64+48(%rsp)
	movaps	%xmm10,64+64(%rsp)
.Lprologue_avx:
___
$code.=<<___;
	mov	%rdi,$ctx	# reassigned argument
	mov	%rsi,$inp	# reassigned argument
	mov	%rdx,$num	# reassigned argument
	vzeroupper

	shl	\$6,$num
	add	$inp,$num
	lea	K_XX_XX(%rip),$K_XX_XX

	mov	0($ctx),$A		# load context
	mov	4($ctx),$B
	mov	8($ctx),$C
	mov	12($ctx),$D
	mov	$B,@T[0]		# magic seed
	mov	16($ctx),$E

	vmovdqa	64($K_XX_XX),@X[2]	# pbswap mask
	vmovdqa	0($K_XX_XX),@Tx[1]	# K_00_19
	vmovdqu	0($inp),@X[-4&7]	# load input to %xmm[0-3]
	vmovdqu	16($inp),@X[-3&7]
	vmovdqu	32($inp),@X[-2&7]
	vmovdqu	48($inp),@X[-1&7]
	vpshufb	@X[2],@X[-4&7],@X[-4&7]	# byte swap
	add	\$64,$inp
	vpshufb	@X[2],@X[-3&7],@X[-3&7]
	vpshufb	@X[2],@X[-2&7],@X[-2&7]
	vpshufb	@X[2],@X[-1&7],@X[-1&7]
	vpaddd	@Tx[1],@X[-4&7],@X[0]	# add K_00_19
	vpaddd	@Tx[1],@X[-3&7],@X[1]
	vpaddd	@Tx[1],@X[-2&7],@X[2]
	vmovdqa	@X[0],0(%rsp)		# X[]+K xfer to IALU
	vmovdqa	@X[1],16(%rsp)
	vmovdqa	@X[2],32(%rsp)
	jmp	.Loop_avx
___

sub Xupdate_avx_16_31()		# recall that $Xi starts wtih 4
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 40 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpalignr(@X[0],@X[-3&7],@X[-4&7],8);	# compose "X[-14]" in "X[0]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &vpaddd	(@Tx[1],@Tx[1],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpsrldq(@Tx[0],@X[-1&7],4);	# "X[-3]", 3 dwords
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpxor	(@X[0],@X[0],@X[-4&7]);		# "X[0]"^="X[-16]"
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpxor	(@Tx[0],@Tx[0],@X[-2&7]);	# "X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpxor	(@X[0],@X[0],@Tx[0]);		# "X[0]"^="X[-3]"^"X[-8]"
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &vmovdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpsrld	(@Tx[0],@X[0],31);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpslldq(@Tx[2],@X[0],12);		# "X[0]"<<96, extract one dword
	&vpaddd	(@X[0],@X[0],@X[0]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpsrld	(@Tx[1],@Tx[2],30);
	&vpor	(@X[0],@X[0],@Tx[0]);		# "X[0]"<<<=1
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpslld	(@Tx[2],@Tx[2],2);
	&vpxor	(@X[0],@X[0],@Tx[1]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	&vpxor	(@X[0],@X[0],@Tx[2]);		# "X[0]"^=("X[0]">>96)<<<2
	 eval(shift(@insns));
	 eval(shift(@insns));
	  &vmovdqa	(@Tx[2],eval(16*(($Xi)/5))."($K_XX_XX)");	# K_XX_XX
	 eval(shift(@insns));
	 eval(shift(@insns));


	 foreach (@insns) { eval; }	# remaining instructions [if any]

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
		push(@Tx,shift(@Tx));
}

sub Xupdate_avx_32_79()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 to 48 instructions
  my ($a,$b,$c,$d,$e);

	&vpalignr(@Tx[0],@X[-1&7],@X[-2&7],8);	# compose "X[-6]"
	&vpxor	(@X[0],@X[0],@X[-4&7]);		# "X[0]"="X[-32]"^"X[-16]"
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&vpxor	(@X[0],@X[0],@X[-7&7]);		# "X[0]"^="X[-28]"
	 eval(shift(@insns));
	 eval(shift(@insns))	if (@insns[0] !~ /&ro[rl]/);
	if ($Xi%5) {
	  &vmovdqa	(@Tx[2],@Tx[1]);# "perpetuate" K_XX_XX...
	} else {			# ... or load next one
	  &vmovdqa	(@Tx[2],eval(16*($Xi/5))."($K_XX_XX)");
	}
	  &vpaddd	(@Tx[1],@Tx[1],@X[-1&7]);
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&vpxor	(@X[0],@X[0],@Tx[0]);		# "X[0]"^="X[-6]"
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol

	&vpsrld	(@Tx[0],@X[0],30);
	  &vmovdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&vpslld	(@X[0],@X[0],2);
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# ror
	 eval(shift(@insns));

	&vpor	(@X[0],@X[0],@Tx[0]);		# "X[0]"<<<=2
	 eval(shift(@insns));		# body_20_39
	 eval(shift(@insns));
	  &vmovdqa	(@Tx[1],@X[0])	if ($Xi<19);
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));		# rol
	 eval(shift(@insns));

	 foreach (@insns) { eval; }	# remaining instructions

  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
		push(@Tx,shift(@Tx));
}

sub Xuplast_avx_80()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	  &vpaddd	(@Tx[1],@Tx[1],@X[-1&7]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));

	  &movdqa	(eval(16*(($Xi-1)&3))."(%rsp)",@Tx[1]);	# X[]+K xfer IALU

	 foreach (@insns) { eval; }		# remaining instructions

	&cmp	($inp,$num);
	&je	(".Ldone_avx");

	unshift(@Tx,pop(@Tx));

	&vmovdqa(@X[2],"64($K_XX_XX)");		# pbswap mask
	&vmovdqa(@Tx[1],"0($K_XX_XX)");		# K_00_19
	&vmovdqu(@X[-4&7],"0($inp)");		# load input
	&vmovdqu(@X[-3&7],"16($inp)");
	&vmovdqu(@X[-2&7],"32($inp)");
	&vmovdqu(@X[-1&7],"48($inp)");
	&vpshufb(@X[-4&7],@X[-4&7],@X[2]);	# byte swap
	&add	($inp,64);

  $Xi=0;
}

sub Xloop_avx()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpshufb(@X[($Xi-3)&7],@X[($Xi-3)&7],@X[2]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vpaddd	(@X[$Xi&7],@X[($Xi-4)&7],@Tx[1]);
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	 eval(shift(@insns));
	&vmovdqa(eval(16*$Xi)."(%rsp)",@X[$Xi&7]);	# X[]+K xfer to IALU
	 eval(shift(@insns));
	 eval(shift(@insns));

	foreach (@insns) { eval; }
  $Xi++;
}

sub Xtail_avx()
{ use integer;
  my $body = shift;
  my @insns = (&$body,&$body,&$body,&$body);	# 32 instructions
  my ($a,$b,$c,$d,$e);

	foreach (@insns) { eval; }
}

$code.=<<___;
.align	16
.Loop_avx:
___
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_16_31(\&body_00_19);
	&Xupdate_avx_32_79(\&body_00_19);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_40_59);
	&Xupdate_avx_32_79(\&body_20_39);
	&Xuplast_avx_80(\&body_20_39);	# can jump to "done"

				$saved_j=$j; @saved_V=@V;

	&Xloop_avx(\&body_20_39);
	&Xloop_avx(\&body_20_39);
	&Xloop_avx(\&body_20_39);

$code.=<<___;
	add	0($ctx),$A			# update context
	add	4($ctx),@T[0]
	add	8($ctx),$C
	add	12($ctx),$D
	mov	$A,0($ctx)
	add	16($ctx),$E
	mov	@T[0],4($ctx)
	mov	@T[0],$B			# magic seed
	mov	$C,8($ctx)
	mov	$D,12($ctx)
	mov	$E,16($ctx)
	jmp	.Loop_avx

.align	16
.Ldone_avx:
___
				$j=$saved_j; @V=@saved_V;

	&Xtail_avx(\&body_20_39);
	&Xtail_avx(\&body_20_39);
	&Xtail_avx(\&body_20_39);

$code.=<<___;
	vzeroupper

	add	0($ctx),$A			# update context
	add	4($ctx),@T[0]
	add	8($ctx),$C
	mov	$A,0($ctx)
	add	12($ctx),$D
	mov	@T[0],4($ctx)
	add	16($ctx),$E
	mov	$C,8($ctx)
	mov	$D,12($ctx)
	mov	$E,16($ctx)
___
$code.=<<___ if ($win64);
	movaps	64+0(%rsp),%xmm6
	movaps	64+16(%rsp),%xmm7
	movaps	64+32(%rsp),%xmm8
	movaps	64+48(%rsp),%xmm9
	movaps	64+64(%rsp),%xmm10
___
$code.=<<___;
	lea	`64+($win64?5*16:0)`(%rsp),%rsi
	mov	0(%rsi),%r12
	mov	8(%rsi),%rbp
	mov	16(%rsi),%rbx
	lea	24(%rsi),%rsp
.Lepilogue_avx:
	ret
.size	sha1_block_data_order_avx,.-sha1_block_data_order_avx
___
}
$code.=<<___;
.align	64
K_XX_XX:
.long	0x5a827999,0x5a827999,0x5a827999,0x5a827999	# K_00_19
.long	0x6ed9eba1,0x6ed9eba1,0x6ed9eba1,0x6ed9eba1	# K_20_39
.long	0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc	# K_40_59
.long	0xca62c1d6,0xca62c1d6,0xca62c1d6,0xca62c1d6	# K_60_79
.long	0x00010203,0x04050607,0x08090a0b,0x0c0d0e0f	# pbswap mask
___
}}}
$code.=<<___;
.asciz	"SHA1 block transform for x86_64, CRYPTOGAMS by "
.align	64
___

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	se_handler,\@abi-omnipotent
.align	16
se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lprologue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lprologue
	jb	.Lcommon_seh_tail

	mov	152($context),%rax	# pull context->Rsp

	lea	.Lepilogue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=.Lepilogue
	jae	.Lcommon_seh_tail

	mov	`16*4`(%rax),%rax	# pull saved stack pointer
	lea	32(%rax),%rax

	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	-32(%rax),%r13
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13

	jmp	.Lcommon_seh_tail
.size	se_handler,.-se_handler

.type	ssse3_handler,\@abi-omnipotent
.align	16
ssse3_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	mov	8($disp),%rsi		# disp->ImageBase
	mov	56($disp),%r11		# disp->HandlerData

	mov	0(%r11),%r10d		# HandlerData[0]
	lea	(%rsi,%r10),%r10	# prologue label
	cmp	%r10,%rbx		# context->RipRsp

	mov	4(%r11),%r10d		# HandlerData[1]
	lea	(%rsi,%r10),%r10	# epilogue label
	cmp	%r10,%rbx		# context->Rip>=epilogue label
	jae	.Lcommon_seh_tail

	lea	64(%rax),%rsi
	lea	512($context),%rdi	# &context.Xmm6
	mov	\$10,%ecx
	.long	0xa548f3fc		# cld; rep movsq
	lea	`24+64+5*16`(%rax),%rax	# adjust stack pointer

	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore cotnext->R12

.Lcommon_seh_tail:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	ssse3_handler,.-ssse3_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_sha1_block_data_order
	.rva	.LSEH_end_sha1_block_data_order
	.rva	.LSEH_info_sha1_block_data_order
	.rva	.LSEH_begin_sha1_block_data_order_ssse3
	.rva	.LSEH_end_sha1_block_data_order_ssse3
	.rva	.LSEH_info_sha1_block_data_order_ssse3
___
$code.=<<___ if ($avx);
	.rva	.LSEH_begin_sha1_block_data_order_avx
	.rva	.LSEH_end_sha1_block_data_order_avx
	.rva	.LSEH_info_sha1_block_data_order_avx
___
$code.=<<___;
.section	.xdata
.align	8
.LSEH_info_sha1_block_data_order:
	.byte	9,0,0,0
	.rva	se_handler
.LSEH_info_sha1_block_data_order_ssse3:
	.byte	9,0,0,0
	.rva	ssse3_handler
	.rva	.Lprologue_ssse3,.Lepilogue_ssse3	# HandlerData[]
___
$code.=<<___ if ($avx);
.LSEH_info_sha1_block_data_order_avx:
	.byte	9,0,0,0
	.rva	ssse3_handler
	.rva	.Lprologue_avx,.Lepilogue_avx		# HandlerData[]
___
}

####################################################################

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha256-586.pl    664      0      0      1550012262531776  172560ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# SHA256 block transform for x86. September 2007.
#
# Performance in clock cycles per processed byte (less is better):
#
#		Pentium	PIII	P4	AMD K8	Core2
# gcc		46	36	41	27	26
# icc		57	33	38	25	23	
# x86 asm	40	30	33	20	18
# x86_64 asm(*)	-	-	21	16	16
#
# (*) x86_64 assembler performance is presented for reference
#     purposes.
#
# Performance improvement over compiler generated code varies from
# 10% to 40% [see above]. Not very impressive on some µ-archs, but
# it's 5 times smaller and optimizies amount of writes.

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"sha512-586.pl",$ARGV[$#ARGV] eq "386");

$A="eax";
$E="edx";
$T="ebx";
$Aoff=&DWP(0,"esp");
$Boff=&DWP(4,"esp");
$Coff=&DWP(8,"esp");
$Doff=&DWP(12,"esp");
$Eoff=&DWP(16,"esp");
$Foff=&DWP(20,"esp");
$Goff=&DWP(24,"esp");
$Hoff=&DWP(28,"esp");
$Xoff=&DWP(32,"esp");
$K256="ebp";

sub BODY_00_15() {
    my $in_16_63=shift;

	&mov	("ecx",$E);
	 &add	($T,"edi")			if ($in_16_63);	# T += sigma1(X[-2])
	&ror	("ecx",25-11);
	 &mov	("esi",$Foff);
	&xor	("ecx",$E);
	&ror	("ecx",11-6);
	 &mov	(&DWP(4*(8+15),"esp"),$T)	if ($in_16_63);	# save X[0]
	&xor	("ecx",$E);
	&ror	("ecx",6);	# Sigma1(e)
	 &mov	("edi",$Goff);
	&add	($T,"ecx");	# T += Sigma1(e)

	&xor	("esi","edi");
	 &mov	($Eoff,$E);	# modulo-scheduled
	 &mov	("ecx",$A);
	&and	("esi",$E);
	 &mov	($E,$Doff);	# e becomes d, which is e in next iteration
	&xor	("esi","edi");	# Ch(e,f,g)
	 &mov	("edi",$A);
	&add	($T,"esi");	# T += Ch(e,f,g)

	&ror	("ecx",22-13);
	 &add	($T,$Hoff);	# T += h
	&xor	("ecx",$A);
	&ror	("ecx",13-2);
	 &mov	("esi",$Boff);
	&xor	("ecx",$A);
	&ror	("ecx",2);	# Sigma0(a)
	 &add	($E,$T);	# d += T
	 &mov	("edi",$Coff);

	&add	($T,"ecx");	# T += Sigma0(a)
	 &mov	($Aoff,$A);	# modulo-scheduled

	&mov	("ecx",$A);
	 &sub	("esp",4);
	&or	($A,"esi");	# a becomes h, which is a in next iteration
	&and	("ecx","esi");
	&and	($A,"edi");
	 &mov	("esi",&DWP(0,$K256));
	&or	($A,"ecx");	# h=Maj(a,b,c)

	&add	($K256,4);
	&add	($A,$T);	# h += T
	 &mov	($T,&DWP(4*(8+15+16-1),"esp"))	if ($in_16_63);	# preload T
	&add	($E,"esi");	# d += K256[i]
	&add	($A,"esi");	# h += K256[i]
}

&function_begin("sha256_block_data_order");
	&mov	("esi",wparam(0));	# ctx
	&mov	("edi",wparam(1));	# inp
	&mov	("eax",wparam(2));	# num
	&mov	("ebx","esp");		# saved sp

	&call	(&label("pic_point"));	# make it PIC!
&set_label("pic_point");
	&blindpop($K256);
	&lea	($K256,&DWP(&label("K256")."-".&label("pic_point"),$K256));

	&sub	("esp",16);
	&and	("esp",-64);

	&shl	("eax",6);
	&add	("eax","edi");
	&mov	(&DWP(0,"esp"),"esi");	# ctx
	&mov	(&DWP(4,"esp"),"edi");	# inp
	&mov	(&DWP(8,"esp"),"eax");	# inp+num*128
	&mov	(&DWP(12,"esp"),"ebx");	# saved sp

&set_label("loop",16);
    # copy input block to stack reversing byte and dword order
    for($i=0;$i<4;$i++) {
	&mov	("eax",&DWP($i*16+0,"edi"));
	&mov	("ebx",&DWP($i*16+4,"edi"));
	&mov	("ecx",&DWP($i*16+8,"edi"));
	&mov	("edx",&DWP($i*16+12,"edi"));
	&bswap	("eax");
	&bswap	("ebx");
	&bswap	("ecx");
	&bswap	("edx");
	&push	("eax");
	&push	("ebx");
	&push	("ecx");
	&push	("edx");
    }
	&add	("edi",64);
	&sub	("esp",4*8);		# place for A,B,C,D,E,F,G,H
	&mov	(&DWP(4*(8+16)+4,"esp"),"edi");

	# copy ctx->h[0-7] to A,B,C,D,E,F,G,H on stack
	&mov	($A,&DWP(0,"esi"));
	&mov	("ebx",&DWP(4,"esi"));
	&mov	("ecx",&DWP(8,"esi"));
	&mov	("edi",&DWP(12,"esi"));
	# &mov	($Aoff,$A);
	&mov	($Boff,"ebx");
	&mov	($Coff,"ecx");
	&mov	($Doff,"edi");
	&mov	($E,&DWP(16,"esi"));	
	&mov	("ebx",&DWP(20,"esi"));
	&mov	("ecx",&DWP(24,"esi"));
	&mov	("edi",&DWP(28,"esi"));
	# &mov	($Eoff,$E);
	&mov	($Foff,"ebx");
	&mov	($Goff,"ecx");
	&mov	($Hoff,"edi");

&set_label("00_15",16);
	&mov	($T,&DWP(4*(8+15),"esp"));

	&BODY_00_15();

	&cmp	("esi",0xc19bf174);
	&jne	(&label("00_15"));

	&mov	($T,&DWP(4*(8+15+16-1),"esp"));	# preloaded in BODY_00_15(1)
&set_label("16_63",16);
	&mov	("esi",$T);
	 &mov	("ecx",&DWP(4*(8+15+16-14),"esp"));
	&ror	("esi",18-7);
	 &mov	("edi","ecx");
	&xor	("esi",$T);
	&ror	("esi",7);
	&shr	($T,3);

	&ror	("edi",19-17);
	 &xor	($T,"esi");			# T = sigma0(X[-15])
	&xor	("edi","ecx");
	&ror	("edi",17);
	&shr	("ecx",10);
	 &add	($T,&DWP(4*(8+15+16),"esp"));	# T += X[-16]
	&xor	("edi","ecx");			# sigma1(X[-2])

	 &add	($T,&DWP(4*(8+15+16-9),"esp"));	# T += X[-7]
	# &add	($T,"edi");			# T += sigma1(X[-2])
	# &mov	(&DWP(4*(8+15),"esp"),$T);	# save X[0]

	&BODY_00_15(1);

	&cmp	("esi",0xc67178f2);
	&jne	(&label("16_63"));

	&mov	("esi",&DWP(4*(8+16+64)+0,"esp"));#ctx
	# &mov	($A,$Aoff);
	&mov	("ebx",$Boff);
	&mov	("ecx",$Coff);
	&mov	("edi",$Doff);
	&add	($A,&DWP(0,"esi"));
	&add	("ebx",&DWP(4,"esi"));
	&add	("ecx",&DWP(8,"esi"));
	&add	("edi",&DWP(12,"esi"));
	&mov	(&DWP(0,"esi"),$A);
	&mov	(&DWP(4,"esi"),"ebx");
	&mov	(&DWP(8,"esi"),"ecx");
	&mov	(&DWP(12,"esi"),"edi");
	# &mov	($E,$Eoff);
	&mov	("eax",$Foff);
	&mov	("ebx",$Goff);
	&mov	("ecx",$Hoff);
	&mov	("edi",&DWP(4*(8+16+64)+4,"esp"));#inp
	&add	($E,&DWP(16,"esi"));
	&add	("eax",&DWP(20,"esi"));
	&add	("ebx",&DWP(24,"esi"));
	&add	("ecx",&DWP(28,"esi"));
	&mov	(&DWP(16,"esi"),$E);
	&mov	(&DWP(20,"esi"),"eax");
	&mov	(&DWP(24,"esi"),"ebx");
	&mov	(&DWP(28,"esi"),"ecx");

	&add	("esp",4*(8+16+64));		# destroy frame
	&sub	($K256,4*64);			# rewind K

	&cmp	("edi",&DWP(8,"esp"));		# are we done yet?
	&jb	(&label("loop"));

	&mov	("esp",&DWP(12,"esp"));		# restore sp
&function_end_A();

&set_label("K256",64);	# Yes! I keep it in the code segment!
	&data_word(0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5);
	&data_word(0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5);
	&data_word(0xd807aa98,0x12835b01,0x243185be,0x550c7dc3);
	&data_word(0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174);
	&data_word(0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc);
	&data_word(0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da);
	&data_word(0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7);
	&data_word(0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967);
	&data_word(0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13);
	&data_word(0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85);
	&data_word(0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3);
	&data_word(0xd192e819,0xd6990624,0xf40e3585,0x106aa070);
	&data_word(0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5);
	&data_word(0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3);
	&data_word(0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208);
	&data_word(0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2);
&function_end_B("sha256_block_data_order");
&asciz("SHA256 block transform for x86, CRYPTOGAMS by ");

&asm_finish();
openssl-1.0.1f/crypto/sha/asm/sha256-armv4.pl    664      0      0      1235712262531776  177740ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# SHA256 block procedure for ARMv4. May 2007.

# Performance is ~2x better than gcc 3.4 generated code and in "abso-
# lute" terms is ~2250 cycles per 64-byte block or ~35 cycles per
# byte [on single-issue Xscale PXA250 core].

# July 2010.
#
# Rescheduling for dual-issue pipeline resulted in 22% improvement on
# Cortex A8 core and ~20 cycles per processed byte.

# February 2011.
#
# Profiler-assisted and platform-specific optimization resulted in 16%
# improvement on Cortex A8 core and ~17 cycles per processed byte.

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$ctx="r0";	$t0="r0";
$inp="r1";	$t3="r1";
$len="r2";	$t1="r2";
$T1="r3";
$A="r4";
$B="r5";
$C="r6";
$D="r7";
$E="r8";
$F="r9";
$G="r10";
$H="r11";
@V=($A,$B,$C,$D,$E,$F,$G,$H);
$t2="r12";
$Ktbl="r14";

@Sigma0=( 2,13,22);
@Sigma1=( 6,11,25);
@sigma0=( 7,18, 3);
@sigma1=(17,19,10);

sub BODY_00_15 {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h) = @_;

$code.=<<___ if ($i<16);
#if __ARM_ARCH__>=7
	ldr	$T1,[$inp],#4
#else
	ldrb	$T1,[$inp,#3]			@ $i
	ldrb	$t2,[$inp,#2]
	ldrb	$t1,[$inp,#1]
	ldrb	$t0,[$inp],#4
	orr	$T1,$T1,$t2,lsl#8
	orr	$T1,$T1,$t1,lsl#16
	orr	$T1,$T1,$t0,lsl#24
#endif
___
$code.=<<___;
	mov	$t0,$e,ror#$Sigma1[0]
	ldr	$t2,[$Ktbl],#4			@ *K256++
	eor	$t0,$t0,$e,ror#$Sigma1[1]
	eor	$t1,$f,$g
#if $i>=16
	add	$T1,$T1,$t3			@ from BODY_16_xx
#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
	rev	$T1,$T1
#endif
#if $i==15
	str	$inp,[sp,#17*4]			@ leave room for $t3
#endif
	eor	$t0,$t0,$e,ror#$Sigma1[2]	@ Sigma1(e)
	and	$t1,$t1,$e
	str	$T1,[sp,#`$i%16`*4]
	add	$T1,$T1,$t0
	eor	$t1,$t1,$g			@ Ch(e,f,g)
	add	$T1,$T1,$h
	mov	$h,$a,ror#$Sigma0[0]
	add	$T1,$T1,$t1
	eor	$h,$h,$a,ror#$Sigma0[1]
	add	$T1,$T1,$t2
	eor	$h,$h,$a,ror#$Sigma0[2]		@ Sigma0(a)
#if $i>=15
	ldr	$t3,[sp,#`($i+2)%16`*4]		@ from BODY_16_xx
#endif
	orr	$t0,$a,$b
	and	$t1,$a,$b
	and	$t0,$t0,$c
	add	$h,$h,$T1
	orr	$t0,$t0,$t1			@ Maj(a,b,c)
	add	$d,$d,$T1
	add	$h,$h,$t0
___
}

sub BODY_16_XX {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h) = @_;

$code.=<<___;
	@ ldr	$t3,[sp,#`($i+1)%16`*4]		@ $i
	ldr	$t2,[sp,#`($i+14)%16`*4]
	mov	$t0,$t3,ror#$sigma0[0]
	ldr	$T1,[sp,#`($i+0)%16`*4]
	eor	$t0,$t0,$t3,ror#$sigma0[1]
	ldr	$t1,[sp,#`($i+9)%16`*4]
	eor	$t0,$t0,$t3,lsr#$sigma0[2]	@ sigma0(X[i+1])
	mov	$t3,$t2,ror#$sigma1[0]
	add	$T1,$T1,$t0
	eor	$t3,$t3,$t2,ror#$sigma1[1]
	add	$T1,$T1,$t1
	eor	$t3,$t3,$t2,lsr#$sigma1[2]	@ sigma1(X[i+14])
	@ add	$T1,$T1,$t3
___
	&BODY_00_15(@_);
}

$code=<<___;
#include "arm_arch.h"

.text
.code	32

.type	K256,%object
.align	5
K256:
.word	0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
.word	0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
.word	0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
.word	0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
.word	0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
.word	0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
.word	0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
.word	0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
.word	0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
.word	0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
.word	0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
.word	0xd192e819,0xd6990624,0xf40e3585,0x106aa070
.word	0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
.word	0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
.word	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
.word	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
.size	K256,.-K256

.global	sha256_block_data_order
.type	sha256_block_data_order,%function
sha256_block_data_order:
	sub	r3,pc,#8		@ sha256_block_data_order
	add	$len,$inp,$len,lsl#6	@ len to point at the end of inp
	stmdb	sp!,{$ctx,$inp,$len,r4-r11,lr}
	ldmia	$ctx,{$A,$B,$C,$D,$E,$F,$G,$H}
	sub	$Ktbl,r3,#256		@ K256
	sub	sp,sp,#16*4		@ alloca(X[16])
.Loop:
___
for($i=0;$i<16;$i++)	{ &BODY_00_15($i,@V); unshift(@V,pop(@V)); }
$code.=".Lrounds_16_xx:\n";
for (;$i<32;$i++)	{ &BODY_16_XX($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	and	$t2,$t2,#0xff
	cmp	$t2,#0xf2
	bne	.Lrounds_16_xx

	ldr	$T1,[sp,#16*4]		@ pull ctx
	ldr	$t0,[$T1,#0]
	ldr	$t1,[$T1,#4]
	ldr	$t2,[$T1,#8]
	add	$A,$A,$t0
	ldr	$t0,[$T1,#12]
	add	$B,$B,$t1
	ldr	$t1,[$T1,#16]
	add	$C,$C,$t2
	ldr	$t2,[$T1,#20]
	add	$D,$D,$t0
	ldr	$t0,[$T1,#24]
	add	$E,$E,$t1
	ldr	$t1,[$T1,#28]
	add	$F,$F,$t2
	ldr	$inp,[sp,#17*4]		@ pull inp
	ldr	$t2,[sp,#18*4]		@ pull inp+len
	add	$G,$G,$t0
	add	$H,$H,$t1
	stmia	$T1,{$A,$B,$C,$D,$E,$F,$G,$H}
	cmp	$inp,$t2
	sub	$Ktbl,$Ktbl,#256	@ rewind Ktbl
	bne	.Loop

	add	sp,sp,#`16+3`*4	@ destroy frame
#if __ARM_ARCH__>=5
	ldmia	sp!,{r4-r11,pc}
#else
	ldmia	sp!,{r4-r11,lr}
	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
#endif
.size   sha256_block_data_order,.-sha256_block_data_order
.asciz  "SHA256 block transform for ARMv4, CRYPTOGAMS by "
.align	2
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
print $code;
close STDOUT; # enforce flush
openssl-1.0.1f/crypto/sha/asm/sha512-586.pl    664      0      0      4336612262531776  172640ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# SHA512 block transform for x86. September 2007.
#
# Performance in clock cycles per processed byte (less is better):
#
#		Pentium	PIII	P4	AMD K8	Core2
# gcc		100	75	116	54	66
# icc		97	77	95	55	57
# x86 asm	61	56	82	36	40
# SSE2 asm	-	-	38	24	20
# x86_64 asm(*)	-	-	30	10.0	10.5
#
# (*) x86_64 assembler performance is presented for reference
#     purposes.
#
# IALU code-path is optimized for elder Pentiums. On vanilla Pentium
# performance improvement over compiler generated code reaches ~60%,
# while on PIII - ~35%. On newer µ-archs improvement varies from 15%
# to 50%, but it's less important as they are expected to execute SSE2
# code-path, which is commonly ~2-3x faster [than compiler generated
# code]. SSE2 code-path is as fast as original sha512-sse2.pl, even
# though it does not use 128-bit operations. The latter means that
# SSE2-aware kernel is no longer required to execute the code. Another
# difference is that new code optimizes amount of writes, but at the
# cost of increased data cache "footprint" by 1/2KB.

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"sha512-586.pl",$ARGV[$#ARGV] eq "386");

$sse2=0;
for (@ARGV) { $sse2=1 if (/-DOPENSSL_IA32_SSE2/); }

&external_label("OPENSSL_ia32cap_P") if ($sse2);

$Tlo=&DWP(0,"esp");	$Thi=&DWP(4,"esp");
$Alo=&DWP(8,"esp");	$Ahi=&DWP(8+4,"esp");
$Blo=&DWP(16,"esp");	$Bhi=&DWP(16+4,"esp");
$Clo=&DWP(24,"esp");	$Chi=&DWP(24+4,"esp");
$Dlo=&DWP(32,"esp");	$Dhi=&DWP(32+4,"esp");
$Elo=&DWP(40,"esp");	$Ehi=&DWP(40+4,"esp");
$Flo=&DWP(48,"esp");	$Fhi=&DWP(48+4,"esp");
$Glo=&DWP(56,"esp");	$Ghi=&DWP(56+4,"esp");
$Hlo=&DWP(64,"esp");	$Hhi=&DWP(64+4,"esp");
$K512="ebp";

$Asse2=&QWP(0,"esp");
$Bsse2=&QWP(8,"esp");
$Csse2=&QWP(16,"esp");
$Dsse2=&QWP(24,"esp");
$Esse2=&QWP(32,"esp");
$Fsse2=&QWP(40,"esp");
$Gsse2=&QWP(48,"esp");
$Hsse2=&QWP(56,"esp");

$A="mm0";	# B-D and
$E="mm4";	# F-H are commonly loaded to respectively mm1-mm3 and
		# mm5-mm7, but it's done on on-demand basis...

sub BODY_00_15_sse2 {
    my $prefetch=shift;

	&movq	("mm5",$Fsse2);			# load f
	&movq	("mm6",$Gsse2);			# load g
	&movq	("mm7",$Hsse2);			# load h

	&movq	("mm1",$E);			# %mm1 is sliding right
	&movq	("mm2",$E);			# %mm2 is sliding left
	&psrlq	("mm1",14);
	&movq	($Esse2,$E);			# modulo-scheduled save e
	&psllq	("mm2",23);
	&movq	("mm3","mm1");			# %mm3 is T1
	&psrlq	("mm1",4);
	&pxor	("mm3","mm2");
	&psllq	("mm2",23);
	&pxor	("mm3","mm1");
	&psrlq	("mm1",23);
	&pxor	("mm3","mm2");
	&psllq	("mm2",4);
	&pxor	("mm3","mm1");
	&paddq	("mm7",QWP(0,$K512));		# h+=K512[i]
	&pxor	("mm3","mm2");			# T1=Sigma1_512(e)

	&pxor	("mm5","mm6");			# f^=g
	&movq	("mm1",$Bsse2);			# load b
	&pand	("mm5",$E);			# f&=e
	&movq	("mm2",$Csse2);			# load c
	&pxor	("mm5","mm6");			# f^=g
	&movq	($E,$Dsse2);			# e = load d
	&paddq	("mm3","mm5");			# T1+=Ch(e,f,g)
	&movq	(&QWP(0,"esp"),$A);		# modulo-scheduled save a
	&paddq	("mm3","mm7");			# T1+=h

	&movq	("mm5",$A);			# %mm5 is sliding right
	&movq	("mm6",$A);			# %mm6 is sliding left
	&paddq	("mm3",&QWP(8*9,"esp"));	# T1+=X[0]
	&psrlq	("mm5",28);
	&paddq	($E,"mm3");			# e += T1
	&psllq	("mm6",25);
	&movq	("mm7","mm5");			# %mm7 is T2
	&psrlq	("mm5",6);
	&pxor	("mm7","mm6");
	&psllq	("mm6",5);
	&pxor	("mm7","mm5");
	&psrlq	("mm5",5);
	&pxor	("mm7","mm6");
	&psllq	("mm6",6);
	&pxor	("mm7","mm5");
	&sub	("esp",8);
	&pxor	("mm7","mm6");			# T2=Sigma0_512(a)

	&movq	("mm5",$A);			# %mm5=a
	&por	($A,"mm2");			# a=a|c
	&movq	("mm6",&QWP(8*(9+16-14),"esp"))	if ($prefetch);
	&pand	("mm5","mm2");			# %mm5=a&c
	&pand	($A,"mm1");			# a=(a|c)&b
	&movq	("mm2",&QWP(8*(9+16-1),"esp"))	if ($prefetch);
	&por	("mm5",$A);			# %mm5=(a&c)|((a|c)&b)
	&paddq	("mm7","mm5");			# T2+=Maj(a,b,c)
	&movq	($A,"mm3");			# a=T1

	&mov	(&LB("edx"),&BP(0,$K512));
	&paddq	($A,"mm7");			# a+=T2
	&add	($K512,8);
}

sub BODY_00_15_x86 {
	#define Sigma1(x)	(ROTR((x),14) ^ ROTR((x),18)  ^ ROTR((x),41))
	#	LO		lo>>14^hi<<18 ^ lo>>18^hi<<14 ^ hi>>9^lo<<23
	#	HI		hi>>14^lo<<18 ^ hi>>18^lo<<14 ^ lo>>9^hi<<23
	&mov	("ecx",$Elo);
	&mov	("edx",$Ehi);
	&mov	("esi","ecx");

	&shr	("ecx",9);	# lo>>9
	&mov	("edi","edx");
	&shr	("edx",9);	# hi>>9
	&mov	("ebx","ecx");
	&shl	("esi",14);	# lo<<14
	&mov	("eax","edx");
	&shl	("edi",14);	# hi<<14
	&xor	("ebx","esi");

	&shr	("ecx",14-9);	# lo>>14
	&xor	("eax","edi");
	&shr	("edx",14-9);	# hi>>14
	&xor	("eax","ecx");
	&shl	("esi",18-14);	# lo<<18
	&xor	("ebx","edx");
	&shl	("edi",18-14);	# hi<<18
	&xor	("ebx","esi");

	&shr	("ecx",18-14);	# lo>>18
	&xor	("eax","edi");
	&shr	("edx",18-14);	# hi>>18
	&xor	("eax","ecx");
	&shl	("esi",23-18);	# lo<<23
	&xor	("ebx","edx");
	&shl	("edi",23-18);	# hi<<23
	&xor	("eax","esi");
	&xor	("ebx","edi");			# T1 = Sigma1(e)

	&mov	("ecx",$Flo);
	&mov	("edx",$Fhi);
	&mov	("esi",$Glo);
	&mov	("edi",$Ghi);
	 &add	("eax",$Hlo);
	 &adc	("ebx",$Hhi);			# T1 += h
	&xor	("ecx","esi");
	&xor	("edx","edi");
	&and	("ecx",$Elo);
	&and	("edx",$Ehi);
	 &add	("eax",&DWP(8*(9+15)+0,"esp"));
	 &adc	("ebx",&DWP(8*(9+15)+4,"esp"));	# T1 += X[0]
	&xor	("ecx","esi");
	&xor	("edx","edi");			# Ch(e,f,g) = (f^g)&e)^g

	&mov	("esi",&DWP(0,$K512));
	&mov	("edi",&DWP(4,$K512));		# K[i]
	&add	("eax","ecx");
	&adc	("ebx","edx");			# T1 += Ch(e,f,g)
	&mov	("ecx",$Dlo);
	&mov	("edx",$Dhi);
	&add	("eax","esi");
	&adc	("ebx","edi");			# T1 += K[i]
	&mov	($Tlo,"eax");
	&mov	($Thi,"ebx");			# put T1 away
	&add	("eax","ecx");
	&adc	("ebx","edx");			# d += T1

	#define Sigma0(x)	(ROTR((x),28) ^ ROTR((x),34) ^ ROTR((x),39))
	#	LO		lo>>28^hi<<4  ^ hi>>2^lo<<30 ^ hi>>7^lo<<25
	#	HI		hi>>28^lo<<4  ^ lo>>2^hi<<30 ^ lo>>7^hi<<25
	&mov	("ecx",$Alo);
	&mov	("edx",$Ahi);
	&mov	($Dlo,"eax");
	&mov	($Dhi,"ebx");
	&mov	("esi","ecx");

	&shr	("ecx",2);	# lo>>2
	&mov	("edi","edx");
	&shr	("edx",2);	# hi>>2
	&mov	("ebx","ecx");
	&shl	("esi",4);	# lo<<4
	&mov	("eax","edx");
	&shl	("edi",4);	# hi<<4
	&xor	("ebx","esi");

	&shr	("ecx",7-2);	# lo>>7
	&xor	("eax","edi");
	&shr	("edx",7-2);	# hi>>7
	&xor	("ebx","ecx");
	&shl	("esi",25-4);	# lo<<25
	&xor	("eax","edx");
	&shl	("edi",25-4);	# hi<<25
	&xor	("eax","esi");

	&shr	("ecx",28-7);	# lo>>28
	&xor	("ebx","edi");
	&shr	("edx",28-7);	# hi>>28
	&xor	("eax","ecx");
	&shl	("esi",30-25);	# lo<<30
	&xor	("ebx","edx");
	&shl	("edi",30-25);	# hi<<30
	&xor	("eax","esi");
	&xor	("ebx","edi");			# Sigma0(a)

	&mov	("ecx",$Alo);
	&mov	("edx",$Ahi);
	&mov	("esi",$Blo);
	&mov	("edi",$Bhi);
	&add	("eax",$Tlo);
	&adc	("ebx",$Thi);			# T1 = Sigma0(a)+T1
	&or	("ecx","esi");
	&or	("edx","edi");
	&and	("ecx",$Clo);
	&and	("edx",$Chi);
	&and	("esi",$Alo);
	&and	("edi",$Ahi);
	&or	("ecx","esi");
	&or	("edx","edi");			# Maj(a,b,c) = ((a|b)&c)|(a&b)

	&add	("eax","ecx");
	&adc	("ebx","edx");			# T1 += Maj(a,b,c)
	&mov	($Tlo,"eax");
	&mov	($Thi,"ebx");

	&mov	(&LB("edx"),&BP(0,$K512));	# pre-fetch LSB of *K
	&sub	("esp",8);
	&lea	($K512,&DWP(8,$K512));		# K++
}


&function_begin("sha512_block_data_order");
	&mov	("esi",wparam(0));	# ctx
	&mov	("edi",wparam(1));	# inp
	&mov	("eax",wparam(2));	# num
	&mov	("ebx","esp");		# saved sp

	&call	(&label("pic_point"));	# make it PIC!
&set_label("pic_point");
	&blindpop($K512);
	&lea	($K512,&DWP(&label("K512")."-".&label("pic_point"),$K512));

	&sub	("esp",16);
	&and	("esp",-64);

	&shl	("eax",7);
	&add	("eax","edi");
	&mov	(&DWP(0,"esp"),"esi");	# ctx
	&mov	(&DWP(4,"esp"),"edi");	# inp
	&mov	(&DWP(8,"esp"),"eax");	# inp+num*128
	&mov	(&DWP(12,"esp"),"ebx");	# saved sp

if ($sse2) {
	&picmeup("edx","OPENSSL_ia32cap_P",$K512,&label("K512"));
	&bt	(&DWP(0,"edx"),26);
	&jnc	(&label("loop_x86"));

	# load ctx->h[0-7]
	&movq	($A,&QWP(0,"esi"));
	&movq	("mm1",&QWP(8,"esi"));
	&movq	("mm2",&QWP(16,"esi"));
	&movq	("mm3",&QWP(24,"esi"));
	&movq	($E,&QWP(32,"esi"));
	&movq	("mm5",&QWP(40,"esi"));
	&movq	("mm6",&QWP(48,"esi"));
	&movq	("mm7",&QWP(56,"esi"));
	&sub	("esp",8*10);

&set_label("loop_sse2",16);
	# &movq	($Asse2,$A);
	&movq	($Bsse2,"mm1");
	&movq	($Csse2,"mm2");
	&movq	($Dsse2,"mm3");
	# &movq	($Esse2,$E);
	&movq	($Fsse2,"mm5");
	&movq	($Gsse2,"mm6");
	&movq	($Hsse2,"mm7");

	&mov	("ecx",&DWP(0,"edi"));
	&mov	("edx",&DWP(4,"edi"));
	&add	("edi",8);
	&bswap	("ecx");
	&bswap	("edx");
	&mov	(&DWP(8*9+4,"esp"),"ecx");
	&mov	(&DWP(8*9+0,"esp"),"edx");

&set_label("00_14_sse2",16);
	&mov	("eax",&DWP(0,"edi"));
	&mov	("ebx",&DWP(4,"edi"));
	&add	("edi",8);
	&bswap	("eax");
	&bswap	("ebx");
	&mov	(&DWP(8*8+4,"esp"),"eax");
	&mov	(&DWP(8*8+0,"esp"),"ebx");

	&BODY_00_15_sse2();

	&cmp	(&LB("edx"),0x35);
	&jne	(&label("00_14_sse2"));

	&BODY_00_15_sse2(1);

&set_label("16_79_sse2",16);
	#&movq	("mm2",&QWP(8*(9+16-1),"esp"));	#prefetched in BODY_00_15 
	#&movq	("mm6",&QWP(8*(9+16-14),"esp"));
	&movq	("mm1","mm2");

	&psrlq	("mm2",1);
	&movq	("mm7","mm6");
	&psrlq	("mm6",6);
	&movq	("mm3","mm2");

	&psrlq	("mm2",7-1);
	&movq	("mm5","mm6");
	&psrlq	("mm6",19-6);
	&pxor	("mm3","mm2");

	&psrlq	("mm2",8-7);
	&pxor	("mm5","mm6");
	&psrlq	("mm6",61-19);
	&pxor	("mm3","mm2");

	&movq	("mm2",&QWP(8*(9+16),"esp"));

	&psllq	("mm1",56);
	&pxor	("mm5","mm6");
	&psllq	("mm7",3);
	&pxor	("mm3","mm1");

	&paddq	("mm2",&QWP(8*(9+16-9),"esp"));

	&psllq	("mm1",63-56);
	&pxor	("mm5","mm7");
	&psllq	("mm7",45-3);
	&pxor	("mm3","mm1");
	&pxor	("mm5","mm7");

	&paddq	("mm3","mm5");
	&paddq	("mm3","mm2");
	&movq	(&QWP(8*9,"esp"),"mm3");

	&BODY_00_15_sse2(1);

	&cmp	(&LB("edx"),0x17);
	&jne	(&label("16_79_sse2"));

	# &movq	($A,$Asse2);
	&movq	("mm1",$Bsse2);
	&movq	("mm2",$Csse2);
	&movq	("mm3",$Dsse2);
	# &movq	($E,$Esse2);
	&movq	("mm5",$Fsse2);
	&movq	("mm6",$Gsse2);
	&movq	("mm7",$Hsse2);

	&paddq	($A,&QWP(0,"esi"));
	&paddq	("mm1",&QWP(8,"esi"));
	&paddq	("mm2",&QWP(16,"esi"));
	&paddq	("mm3",&QWP(24,"esi"));
	&paddq	($E,&QWP(32,"esi"));
	&paddq	("mm5",&QWP(40,"esi"));
	&paddq	("mm6",&QWP(48,"esi"));
	&paddq	("mm7",&QWP(56,"esi"));

	&movq	(&QWP(0,"esi"),$A);
	&movq	(&QWP(8,"esi"),"mm1");
	&movq	(&QWP(16,"esi"),"mm2");
	&movq	(&QWP(24,"esi"),"mm3");
	&movq	(&QWP(32,"esi"),$E);
	&movq	(&QWP(40,"esi"),"mm5");
	&movq	(&QWP(48,"esi"),"mm6");
	&movq	(&QWP(56,"esi"),"mm7");

	&add	("esp",8*80);			# destroy frame
	&sub	($K512,8*80);			# rewind K

	&cmp	("edi",&DWP(8*10+8,"esp"));	# are we done yet?
	&jb	(&label("loop_sse2"));

	&emms	();
	&mov	("esp",&DWP(8*10+12,"esp"));	# restore sp
&function_end_A();
}
&set_label("loop_x86",16);
    # copy input block to stack reversing byte and qword order
    for ($i=0;$i<8;$i++) {
	&mov	("eax",&DWP($i*16+0,"edi"));
	&mov	("ebx",&DWP($i*16+4,"edi"));
	&mov	("ecx",&DWP($i*16+8,"edi"));
	&mov	("edx",&DWP($i*16+12,"edi"));
	&bswap	("eax");
	&bswap	("ebx");
	&bswap	("ecx");
	&bswap	("edx");
	&push	("eax");
	&push	("ebx");
	&push	("ecx");
	&push	("edx");
    }
	&add	("edi",128);
	&sub	("esp",9*8);		# place for T,A,B,C,D,E,F,G,H
	&mov	(&DWP(8*(9+16)+4,"esp"),"edi");

	# copy ctx->h[0-7] to A,B,C,D,E,F,G,H on stack
	&lea	("edi",&DWP(8,"esp"));
	&mov	("ecx",16);
	&data_word(0xA5F3F689);		# rep movsd

&set_label("00_15_x86",16);
	&BODY_00_15_x86();

	&cmp	(&LB("edx"),0x94);
	&jne	(&label("00_15_x86"));

&set_label("16_79_x86",16);
	#define sigma0(x)	(ROTR((x),1)  ^ ROTR((x),8)  ^ ((x)>>7))
	#	LO		lo>>1^hi<<31  ^ lo>>8^hi<<24 ^ lo>>7^hi<<25
	#	HI		hi>>1^lo<<31  ^ hi>>8^lo<<24 ^ hi>>7
	&mov	("ecx",&DWP(8*(9+15+16-1)+0,"esp"));
	&mov	("edx",&DWP(8*(9+15+16-1)+4,"esp"));
	&mov	("esi","ecx");

	&shr	("ecx",1);	# lo>>1
	&mov	("edi","edx");
	&shr	("edx",1);	# hi>>1
	&mov	("eax","ecx");
	&shl	("esi",24);	# lo<<24
	&mov	("ebx","edx");
	&shl	("edi",24);	# hi<<24
	&xor	("ebx","esi");

	&shr	("ecx",7-1);	# lo>>7
	&xor	("eax","edi");
	&shr	("edx",7-1);	# hi>>7
	&xor	("eax","ecx");
	&shl	("esi",31-24);	# lo<<31
	&xor	("ebx","edx");
	&shl	("edi",25-24);	# hi<<25
	&xor	("ebx","esi");

	&shr	("ecx",8-7);	# lo>>8
	&xor	("eax","edi");
	&shr	("edx",8-7);	# hi>>8
	&xor	("eax","ecx");
	&shl	("edi",31-25);	# hi<<31
	&xor	("ebx","edx");
	&xor	("eax","edi");			# T1 = sigma0(X[-15])

	&mov	(&DWP(0,"esp"),"eax");
	&mov	(&DWP(4,"esp"),"ebx");		# put T1 away

	#define sigma1(x)	(ROTR((x),19) ^ ROTR((x),61) ^ ((x)>>6))
	#	LO		lo>>19^hi<<13 ^ hi>>29^lo<<3 ^ lo>>6^hi<<26
	#	HI		hi>>19^lo<<13 ^ lo>>29^hi<<3 ^ hi>>6
	&mov	("ecx",&DWP(8*(9+15+16-14)+0,"esp"));
	&mov	("edx",&DWP(8*(9+15+16-14)+4,"esp"));
	&mov	("esi","ecx");

	&shr	("ecx",6);	# lo>>6
	&mov	("edi","edx");
	&shr	("edx",6);	# hi>>6
	&mov	("eax","ecx");
	&shl	("esi",3);	# lo<<3
	&mov	("ebx","edx");
	&shl	("edi",3);	# hi<<3
	&xor	("eax","esi");

	&shr	("ecx",19-6);	# lo>>19
	&xor	("ebx","edi");
	&shr	("edx",19-6);	# hi>>19
	&xor	("eax","ecx");
	&shl	("esi",13-3);	# lo<<13
	&xor	("ebx","edx");
	&shl	("edi",13-3);	# hi<<13
	&xor	("ebx","esi");

	&shr	("ecx",29-19);	# lo>>29
	&xor	("eax","edi");
	&shr	("edx",29-19);	# hi>>29
	&xor	("ebx","ecx");
	&shl	("edi",26-13);	# hi<<26
	&xor	("eax","edx");
	&xor	("eax","edi");			# sigma1(X[-2])

	&mov	("ecx",&DWP(8*(9+15+16)+0,"esp"));
	&mov	("edx",&DWP(8*(9+15+16)+4,"esp"));
	&add	("eax",&DWP(0,"esp"));
	&adc	("ebx",&DWP(4,"esp"));		# T1 = sigma1(X[-2])+T1
	&mov	("esi",&DWP(8*(9+15+16-9)+0,"esp"));
	&mov	("edi",&DWP(8*(9+15+16-9)+4,"esp"));
	&add	("eax","ecx");
	&adc	("ebx","edx");			# T1 += X[-16]
	&add	("eax","esi");
	&adc	("ebx","edi");			# T1 += X[-7]
	&mov	(&DWP(8*(9+15)+0,"esp"),"eax");
	&mov	(&DWP(8*(9+15)+4,"esp"),"ebx");	# save X[0]

	&BODY_00_15_x86();

	&cmp	(&LB("edx"),0x17);
	&jne	(&label("16_79_x86"));

	&mov	("esi",&DWP(8*(9+16+80)+0,"esp"));# ctx
	&mov	("edi",&DWP(8*(9+16+80)+4,"esp"));# inp
    for($i=0;$i<4;$i++) {
	&mov	("eax",&DWP($i*16+0,"esi"));
	&mov	("ebx",&DWP($i*16+4,"esi"));
	&mov	("ecx",&DWP($i*16+8,"esi"));
	&mov	("edx",&DWP($i*16+12,"esi"));
	&add	("eax",&DWP(8+($i*16)+0,"esp"));
	&adc	("ebx",&DWP(8+($i*16)+4,"esp"));
	&mov	(&DWP($i*16+0,"esi"),"eax");
	&mov	(&DWP($i*16+4,"esi"),"ebx");
	&add	("ecx",&DWP(8+($i*16)+8,"esp"));
	&adc	("edx",&DWP(8+($i*16)+12,"esp"));
	&mov	(&DWP($i*16+8,"esi"),"ecx");
	&mov	(&DWP($i*16+12,"esi"),"edx");
    }
	&add	("esp",8*(9+16+80));		# destroy frame
	&sub	($K512,8*80);			# rewind K

	&cmp	("edi",&DWP(8,"esp"));		# are we done yet?
	&jb	(&label("loop_x86"));

	&mov	("esp",&DWP(12,"esp"));		# restore sp
&function_end_A();

&set_label("K512",64);	# Yes! I keep it in the code segment!
	&data_word(0xd728ae22,0x428a2f98);	# u64
	&data_word(0x23ef65cd,0x71374491);	# u64
	&data_word(0xec4d3b2f,0xb5c0fbcf);	# u64
	&data_word(0x8189dbbc,0xe9b5dba5);	# u64
	&data_word(0xf348b538,0x3956c25b);	# u64
	&data_word(0xb605d019,0x59f111f1);	# u64
	&data_word(0xaf194f9b,0x923f82a4);	# u64
	&data_word(0xda6d8118,0xab1c5ed5);	# u64
	&data_word(0xa3030242,0xd807aa98);	# u64
	&data_word(0x45706fbe,0x12835b01);	# u64
	&data_word(0x4ee4b28c,0x243185be);	# u64
	&data_word(0xd5ffb4e2,0x550c7dc3);	# u64
	&data_word(0xf27b896f,0x72be5d74);	# u64
	&data_word(0x3b1696b1,0x80deb1fe);	# u64
	&data_word(0x25c71235,0x9bdc06a7);	# u64
	&data_word(0xcf692694,0xc19bf174);	# u64
	&data_word(0x9ef14ad2,0xe49b69c1);	# u64
	&data_word(0x384f25e3,0xefbe4786);	# u64
	&data_word(0x8b8cd5b5,0x0fc19dc6);	# u64
	&data_word(0x77ac9c65,0x240ca1cc);	# u64
	&data_word(0x592b0275,0x2de92c6f);	# u64
	&data_word(0x6ea6e483,0x4a7484aa);	# u64
	&data_word(0xbd41fbd4,0x5cb0a9dc);	# u64
	&data_word(0x831153b5,0x76f988da);	# u64
	&data_word(0xee66dfab,0x983e5152);	# u64
	&data_word(0x2db43210,0xa831c66d);	# u64
	&data_word(0x98fb213f,0xb00327c8);	# u64
	&data_word(0xbeef0ee4,0xbf597fc7);	# u64
	&data_word(0x3da88fc2,0xc6e00bf3);	# u64
	&data_word(0x930aa725,0xd5a79147);	# u64
	&data_word(0xe003826f,0x06ca6351);	# u64
	&data_word(0x0a0e6e70,0x14292967);	# u64
	&data_word(0x46d22ffc,0x27b70a85);	# u64
	&data_word(0x5c26c926,0x2e1b2138);	# u64
	&data_word(0x5ac42aed,0x4d2c6dfc);	# u64
	&data_word(0x9d95b3df,0x53380d13);	# u64
	&data_word(0x8baf63de,0x650a7354);	# u64
	&data_word(0x3c77b2a8,0x766a0abb);	# u64
	&data_word(0x47edaee6,0x81c2c92e);	# u64
	&data_word(0x1482353b,0x92722c85);	# u64
	&data_word(0x4cf10364,0xa2bfe8a1);	# u64
	&data_word(0xbc423001,0xa81a664b);	# u64
	&data_word(0xd0f89791,0xc24b8b70);	# u64
	&data_word(0x0654be30,0xc76c51a3);	# u64
	&data_word(0xd6ef5218,0xd192e819);	# u64
	&data_word(0x5565a910,0xd6990624);	# u64
	&data_word(0x5771202a,0xf40e3585);	# u64
	&data_word(0x32bbd1b8,0x106aa070);	# u64
	&data_word(0xb8d2d0c8,0x19a4c116);	# u64
	&data_word(0x5141ab53,0x1e376c08);	# u64
	&data_word(0xdf8eeb99,0x2748774c);	# u64
	&data_word(0xe19b48a8,0x34b0bcb5);	# u64
	&data_word(0xc5c95a63,0x391c0cb3);	# u64
	&data_word(0xe3418acb,0x4ed8aa4a);	# u64
	&data_word(0x7763e373,0x5b9cca4f);	# u64
	&data_word(0xd6b2b8a3,0x682e6ff3);	# u64
	&data_word(0x5defb2fc,0x748f82ee);	# u64
	&data_word(0x43172f60,0x78a5636f);	# u64
	&data_word(0xa1f0ab72,0x84c87814);	# u64
	&data_word(0x1a6439ec,0x8cc70208);	# u64
	&data_word(0x23631e28,0x90befffa);	# u64
	&data_word(0xde82bde9,0xa4506ceb);	# u64
	&data_word(0xb2c67915,0xbef9a3f7);	# u64
	&data_word(0xe372532b,0xc67178f2);	# u64
	&data_word(0xea26619c,0xca273ece);	# u64
	&data_word(0x21c0c207,0xd186b8c7);	# u64
	&data_word(0xcde0eb1e,0xeada7dd6);	# u64
	&data_word(0xee6ed178,0xf57d4f7f);	# u64
	&data_word(0x72176fba,0x06f067aa);	# u64
	&data_word(0xa2c898a6,0x0a637dc5);	# u64
	&data_word(0xbef90dae,0x113f9804);	# u64
	&data_word(0x131c471b,0x1b710b35);	# u64
	&data_word(0x23047d84,0x28db77f5);	# u64
	&data_word(0x40c72493,0x32caab7b);	# u64
	&data_word(0x15c9bebc,0x3c9ebe0a);	# u64
	&data_word(0x9c100d4c,0x431d67c4);	# u64
	&data_word(0xcb3e42b6,0x4cc5d4be);	# u64
	&data_word(0xfc657e2a,0x597f299c);	# u64
	&data_word(0x3ad6faec,0x5fcb6fab);	# u64
	&data_word(0x4a475817,0x6c44198c);	# u64
&function_end_B("sha512_block_data_order");
&asciz("SHA512 block transform for x86, CRYPTOGAMS by ");

&asm_finish();
openssl-1.0.1f/crypto/sha/asm/sha512-armv4.pl    664      0      0      3557012262531776  177710ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# SHA512 block procedure for ARMv4. September 2007.

# This code is ~4.5 (four and a half) times faster than code generated
# by gcc 3.4 and it spends ~72 clock cycles per byte [on single-issue
# Xscale PXA250 core].
#
# July 2010.
#
# Rescheduling for dual-issue pipeline resulted in 6% improvement on
# Cortex A8 core and ~40 cycles per processed byte.

# February 2011.
#
# Profiler-assisted and platform-specific optimization resulted in 7%
# improvement on Coxtex A8 core and ~38 cycles per byte.

# March 2011.
#
# Add NEON implementation. On Cortex A8 it was measured to process
# one byte in 25.5 cycles or 47% faster than integer-only code.

# Byte order [in]dependence. =========================================
#
# Originally caller was expected to maintain specific *dword* order in
# h[0-7], namely with most significant dword at *lower* address, which
# was reflected in below two parameters as 0 and 4. Now caller is
# expected to maintain native byte order for whole 64-bit values.
$hi="HI";
$lo="LO";
# ====================================================================

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

$ctx="r0";	# parameter block
$inp="r1";
$len="r2";

$Tlo="r3";
$Thi="r4";
$Alo="r5";
$Ahi="r6";
$Elo="r7";
$Ehi="r8";
$t0="r9";
$t1="r10";
$t2="r11";
$t3="r12";
############	r13 is stack pointer
$Ktbl="r14";
############	r15 is program counter

$Aoff=8*0;
$Boff=8*1;
$Coff=8*2;
$Doff=8*3;
$Eoff=8*4;
$Foff=8*5;
$Goff=8*6;
$Hoff=8*7;
$Xoff=8*8;

sub BODY_00_15() {
my $magic = shift;
$code.=<<___;
	@ Sigma1(x)	(ROTR((x),14) ^ ROTR((x),18)  ^ ROTR((x),41))
	@ LO		lo>>14^hi<<18 ^ lo>>18^hi<<14 ^ hi>>9^lo<<23
	@ HI		hi>>14^lo<<18 ^ hi>>18^lo<<14 ^ lo>>9^hi<<23
	mov	$t0,$Elo,lsr#14
	str	$Tlo,[sp,#$Xoff+0]
	mov	$t1,$Ehi,lsr#14
	str	$Thi,[sp,#$Xoff+4]
	eor	$t0,$t0,$Ehi,lsl#18
	ldr	$t2,[sp,#$Hoff+0]	@ h.lo
	eor	$t1,$t1,$Elo,lsl#18
	ldr	$t3,[sp,#$Hoff+4]	@ h.hi
	eor	$t0,$t0,$Elo,lsr#18
	eor	$t1,$t1,$Ehi,lsr#18
	eor	$t0,$t0,$Ehi,lsl#14
	eor	$t1,$t1,$Elo,lsl#14
	eor	$t0,$t0,$Ehi,lsr#9
	eor	$t1,$t1,$Elo,lsr#9
	eor	$t0,$t0,$Elo,lsl#23
	eor	$t1,$t1,$Ehi,lsl#23	@ Sigma1(e)
	adds	$Tlo,$Tlo,$t0
	ldr	$t0,[sp,#$Foff+0]	@ f.lo
	adc	$Thi,$Thi,$t1		@ T += Sigma1(e)
	ldr	$t1,[sp,#$Foff+4]	@ f.hi
	adds	$Tlo,$Tlo,$t2
	ldr	$t2,[sp,#$Goff+0]	@ g.lo
	adc	$Thi,$Thi,$t3		@ T += h
	ldr	$t3,[sp,#$Goff+4]	@ g.hi

	eor	$t0,$t0,$t2
	str	$Elo,[sp,#$Eoff+0]
	eor	$t1,$t1,$t3
	str	$Ehi,[sp,#$Eoff+4]
	and	$t0,$t0,$Elo
	str	$Alo,[sp,#$Aoff+0]
	and	$t1,$t1,$Ehi
	str	$Ahi,[sp,#$Aoff+4]
	eor	$t0,$t0,$t2
	ldr	$t2,[$Ktbl,#$lo]	@ K[i].lo
	eor	$t1,$t1,$t3		@ Ch(e,f,g)
	ldr	$t3,[$Ktbl,#$hi]	@ K[i].hi

	adds	$Tlo,$Tlo,$t0
	ldr	$Elo,[sp,#$Doff+0]	@ d.lo
	adc	$Thi,$Thi,$t1		@ T += Ch(e,f,g)
	ldr	$Ehi,[sp,#$Doff+4]	@ d.hi
	adds	$Tlo,$Tlo,$t2
	and	$t0,$t2,#0xff
	adc	$Thi,$Thi,$t3		@ T += K[i]
	adds	$Elo,$Elo,$Tlo
	ldr	$t2,[sp,#$Boff+0]	@ b.lo
	adc	$Ehi,$Ehi,$Thi		@ d += T
	teq	$t0,#$magic

	ldr	$t3,[sp,#$Coff+0]	@ c.lo
	orreq	$Ktbl,$Ktbl,#1
	@ Sigma0(x)	(ROTR((x),28) ^ ROTR((x),34) ^ ROTR((x),39))
	@ LO		lo>>28^hi<<4  ^ hi>>2^lo<<30 ^ hi>>7^lo<<25
	@ HI		hi>>28^lo<<4  ^ lo>>2^hi<<30 ^ lo>>7^hi<<25
	mov	$t0,$Alo,lsr#28
	mov	$t1,$Ahi,lsr#28
	eor	$t0,$t0,$Ahi,lsl#4
	eor	$t1,$t1,$Alo,lsl#4
	eor	$t0,$t0,$Ahi,lsr#2
	eor	$t1,$t1,$Alo,lsr#2
	eor	$t0,$t0,$Alo,lsl#30
	eor	$t1,$t1,$Ahi,lsl#30
	eor	$t0,$t0,$Ahi,lsr#7
	eor	$t1,$t1,$Alo,lsr#7
	eor	$t0,$t0,$Alo,lsl#25
	eor	$t1,$t1,$Ahi,lsl#25	@ Sigma0(a)
	adds	$Tlo,$Tlo,$t0
	and	$t0,$Alo,$t2
	adc	$Thi,$Thi,$t1		@ T += Sigma0(a)

	ldr	$t1,[sp,#$Boff+4]	@ b.hi
	orr	$Alo,$Alo,$t2
	ldr	$t2,[sp,#$Coff+4]	@ c.hi
	and	$Alo,$Alo,$t3
	and	$t3,$Ahi,$t1
	orr	$Ahi,$Ahi,$t1
	orr	$Alo,$Alo,$t0		@ Maj(a,b,c).lo
	and	$Ahi,$Ahi,$t2
	adds	$Alo,$Alo,$Tlo
	orr	$Ahi,$Ahi,$t3		@ Maj(a,b,c).hi
	sub	sp,sp,#8
	adc	$Ahi,$Ahi,$Thi		@ h += T
	tst	$Ktbl,#1
	add	$Ktbl,$Ktbl,#8
___
}
$code=<<___;
#include "arm_arch.h"
#ifdef __ARMEL__
# define LO 0
# define HI 4
# define WORD64(hi0,lo0,hi1,lo1)	.word	lo0,hi0, lo1,hi1
#else
# define HI 0
# define LO 4
# define WORD64(hi0,lo0,hi1,lo1)	.word	hi0,lo0, hi1,lo1
#endif

.text
.code	32
.type	K512,%object
.align	5
K512:
WORD64(0x428a2f98,0xd728ae22, 0x71374491,0x23ef65cd)
WORD64(0xb5c0fbcf,0xec4d3b2f, 0xe9b5dba5,0x8189dbbc)
WORD64(0x3956c25b,0xf348b538, 0x59f111f1,0xb605d019)
WORD64(0x923f82a4,0xaf194f9b, 0xab1c5ed5,0xda6d8118)
WORD64(0xd807aa98,0xa3030242, 0x12835b01,0x45706fbe)
WORD64(0x243185be,0x4ee4b28c, 0x550c7dc3,0xd5ffb4e2)
WORD64(0x72be5d74,0xf27b896f, 0x80deb1fe,0x3b1696b1)
WORD64(0x9bdc06a7,0x25c71235, 0xc19bf174,0xcf692694)
WORD64(0xe49b69c1,0x9ef14ad2, 0xefbe4786,0x384f25e3)
WORD64(0x0fc19dc6,0x8b8cd5b5, 0x240ca1cc,0x77ac9c65)
WORD64(0x2de92c6f,0x592b0275, 0x4a7484aa,0x6ea6e483)
WORD64(0x5cb0a9dc,0xbd41fbd4, 0x76f988da,0x831153b5)
WORD64(0x983e5152,0xee66dfab, 0xa831c66d,0x2db43210)
WORD64(0xb00327c8,0x98fb213f, 0xbf597fc7,0xbeef0ee4)
WORD64(0xc6e00bf3,0x3da88fc2, 0xd5a79147,0x930aa725)
WORD64(0x06ca6351,0xe003826f, 0x14292967,0x0a0e6e70)
WORD64(0x27b70a85,0x46d22ffc, 0x2e1b2138,0x5c26c926)
WORD64(0x4d2c6dfc,0x5ac42aed, 0x53380d13,0x9d95b3df)
WORD64(0x650a7354,0x8baf63de, 0x766a0abb,0x3c77b2a8)
WORD64(0x81c2c92e,0x47edaee6, 0x92722c85,0x1482353b)
WORD64(0xa2bfe8a1,0x4cf10364, 0xa81a664b,0xbc423001)
WORD64(0xc24b8b70,0xd0f89791, 0xc76c51a3,0x0654be30)
WORD64(0xd192e819,0xd6ef5218, 0xd6990624,0x5565a910)
WORD64(0xf40e3585,0x5771202a, 0x106aa070,0x32bbd1b8)
WORD64(0x19a4c116,0xb8d2d0c8, 0x1e376c08,0x5141ab53)
WORD64(0x2748774c,0xdf8eeb99, 0x34b0bcb5,0xe19b48a8)
WORD64(0x391c0cb3,0xc5c95a63, 0x4ed8aa4a,0xe3418acb)
WORD64(0x5b9cca4f,0x7763e373, 0x682e6ff3,0xd6b2b8a3)
WORD64(0x748f82ee,0x5defb2fc, 0x78a5636f,0x43172f60)
WORD64(0x84c87814,0xa1f0ab72, 0x8cc70208,0x1a6439ec)
WORD64(0x90befffa,0x23631e28, 0xa4506ceb,0xde82bde9)
WORD64(0xbef9a3f7,0xb2c67915, 0xc67178f2,0xe372532b)
WORD64(0xca273ece,0xea26619c, 0xd186b8c7,0x21c0c207)
WORD64(0xeada7dd6,0xcde0eb1e, 0xf57d4f7f,0xee6ed178)
WORD64(0x06f067aa,0x72176fba, 0x0a637dc5,0xa2c898a6)
WORD64(0x113f9804,0xbef90dae, 0x1b710b35,0x131c471b)
WORD64(0x28db77f5,0x23047d84, 0x32caab7b,0x40c72493)
WORD64(0x3c9ebe0a,0x15c9bebc, 0x431d67c4,0x9c100d4c)
WORD64(0x4cc5d4be,0xcb3e42b6, 0x597f299c,0xfc657e2a)
WORD64(0x5fcb6fab,0x3ad6faec, 0x6c44198c,0x4a475817)
.size	K512,.-K512
.LOPENSSL_armcap:
.word	OPENSSL_armcap_P-sha512_block_data_order
.skip	32-4

.global	sha512_block_data_order
.type	sha512_block_data_order,%function
sha512_block_data_order:
	sub	r3,pc,#8		@ sha512_block_data_order
	add	$len,$inp,$len,lsl#7	@ len to point at the end of inp
#if __ARM_ARCH__>=7
	ldr	r12,.LOPENSSL_armcap
	ldr	r12,[r3,r12]		@ OPENSSL_armcap_P
	tst	r12,#1
	bne	.LNEON
#endif
	stmdb	sp!,{r4-r12,lr}
	sub	$Ktbl,r3,#672		@ K512
	sub	sp,sp,#9*8

	ldr	$Elo,[$ctx,#$Eoff+$lo]
	ldr	$Ehi,[$ctx,#$Eoff+$hi]
	ldr	$t0, [$ctx,#$Goff+$lo]
	ldr	$t1, [$ctx,#$Goff+$hi]
	ldr	$t2, [$ctx,#$Hoff+$lo]
	ldr	$t3, [$ctx,#$Hoff+$hi]
.Loop:
	str	$t0, [sp,#$Goff+0]
	str	$t1, [sp,#$Goff+4]
	str	$t2, [sp,#$Hoff+0]
	str	$t3, [sp,#$Hoff+4]
	ldr	$Alo,[$ctx,#$Aoff+$lo]
	ldr	$Ahi,[$ctx,#$Aoff+$hi]
	ldr	$Tlo,[$ctx,#$Boff+$lo]
	ldr	$Thi,[$ctx,#$Boff+$hi]
	ldr	$t0, [$ctx,#$Coff+$lo]
	ldr	$t1, [$ctx,#$Coff+$hi]
	ldr	$t2, [$ctx,#$Doff+$lo]
	ldr	$t3, [$ctx,#$Doff+$hi]
	str	$Tlo,[sp,#$Boff+0]
	str	$Thi,[sp,#$Boff+4]
	str	$t0, [sp,#$Coff+0]
	str	$t1, [sp,#$Coff+4]
	str	$t2, [sp,#$Doff+0]
	str	$t3, [sp,#$Doff+4]
	ldr	$Tlo,[$ctx,#$Foff+$lo]
	ldr	$Thi,[$ctx,#$Foff+$hi]
	str	$Tlo,[sp,#$Foff+0]
	str	$Thi,[sp,#$Foff+4]

.L00_15:
#if __ARM_ARCH__<7
	ldrb	$Tlo,[$inp,#7]
	ldrb	$t0, [$inp,#6]
	ldrb	$t1, [$inp,#5]
	ldrb	$t2, [$inp,#4]
	ldrb	$Thi,[$inp,#3]
	ldrb	$t3, [$inp,#2]
	orr	$Tlo,$Tlo,$t0,lsl#8
	ldrb	$t0, [$inp,#1]
	orr	$Tlo,$Tlo,$t1,lsl#16
	ldrb	$t1, [$inp],#8
	orr	$Tlo,$Tlo,$t2,lsl#24
	orr	$Thi,$Thi,$t3,lsl#8
	orr	$Thi,$Thi,$t0,lsl#16
	orr	$Thi,$Thi,$t1,lsl#24
#else
	ldr	$Tlo,[$inp,#4]
	ldr	$Thi,[$inp],#8
#ifdef __ARMEL__
	rev	$Tlo,$Tlo
	rev	$Thi,$Thi
#endif
#endif
___
	&BODY_00_15(0x94);
$code.=<<___;
	tst	$Ktbl,#1
	beq	.L00_15
	ldr	$t0,[sp,#`$Xoff+8*(16-1)`+0]
	ldr	$t1,[sp,#`$Xoff+8*(16-1)`+4]
	bic	$Ktbl,$Ktbl,#1
.L16_79:
	@ sigma0(x)	(ROTR((x),1)  ^ ROTR((x),8)  ^ ((x)>>7))
	@ LO		lo>>1^hi<<31  ^ lo>>8^hi<<24 ^ lo>>7^hi<<25
	@ HI		hi>>1^lo<<31  ^ hi>>8^lo<<24 ^ hi>>7
	mov	$Tlo,$t0,lsr#1
	ldr	$t2,[sp,#`$Xoff+8*(16-14)`+0]
	mov	$Thi,$t1,lsr#1
	ldr	$t3,[sp,#`$Xoff+8*(16-14)`+4]
	eor	$Tlo,$Tlo,$t1,lsl#31
	eor	$Thi,$Thi,$t0,lsl#31
	eor	$Tlo,$Tlo,$t0,lsr#8
	eor	$Thi,$Thi,$t1,lsr#8
	eor	$Tlo,$Tlo,$t1,lsl#24
	eor	$Thi,$Thi,$t0,lsl#24
	eor	$Tlo,$Tlo,$t0,lsr#7
	eor	$Thi,$Thi,$t1,lsr#7
	eor	$Tlo,$Tlo,$t1,lsl#25

	@ sigma1(x)	(ROTR((x),19) ^ ROTR((x),61) ^ ((x)>>6))
	@ LO		lo>>19^hi<<13 ^ hi>>29^lo<<3 ^ lo>>6^hi<<26
	@ HI		hi>>19^lo<<13 ^ lo>>29^hi<<3 ^ hi>>6
	mov	$t0,$t2,lsr#19
	mov	$t1,$t3,lsr#19
	eor	$t0,$t0,$t3,lsl#13
	eor	$t1,$t1,$t2,lsl#13
	eor	$t0,$t0,$t3,lsr#29
	eor	$t1,$t1,$t2,lsr#29
	eor	$t0,$t0,$t2,lsl#3
	eor	$t1,$t1,$t3,lsl#3
	eor	$t0,$t0,$t2,lsr#6
	eor	$t1,$t1,$t3,lsr#6
	ldr	$t2,[sp,#`$Xoff+8*(16-9)`+0]
	eor	$t0,$t0,$t3,lsl#26

	ldr	$t3,[sp,#`$Xoff+8*(16-9)`+4]
	adds	$Tlo,$Tlo,$t0
	ldr	$t0,[sp,#`$Xoff+8*16`+0]
	adc	$Thi,$Thi,$t1

	ldr	$t1,[sp,#`$Xoff+8*16`+4]
	adds	$Tlo,$Tlo,$t2
	adc	$Thi,$Thi,$t3
	adds	$Tlo,$Tlo,$t0
	adc	$Thi,$Thi,$t1
___
	&BODY_00_15(0x17);
$code.=<<___;
	ldreq	$t0,[sp,#`$Xoff+8*(16-1)`+0]
	ldreq	$t1,[sp,#`$Xoff+8*(16-1)`+4]
	beq	.L16_79
	bic	$Ktbl,$Ktbl,#1

	ldr	$Tlo,[sp,#$Boff+0]
	ldr	$Thi,[sp,#$Boff+4]
	ldr	$t0, [$ctx,#$Aoff+$lo]
	ldr	$t1, [$ctx,#$Aoff+$hi]
	ldr	$t2, [$ctx,#$Boff+$lo]
	ldr	$t3, [$ctx,#$Boff+$hi]
	adds	$t0,$Alo,$t0
	str	$t0, [$ctx,#$Aoff+$lo]
	adc	$t1,$Ahi,$t1
	str	$t1, [$ctx,#$Aoff+$hi]
	adds	$t2,$Tlo,$t2
	str	$t2, [$ctx,#$Boff+$lo]
	adc	$t3,$Thi,$t3
	str	$t3, [$ctx,#$Boff+$hi]

	ldr	$Alo,[sp,#$Coff+0]
	ldr	$Ahi,[sp,#$Coff+4]
	ldr	$Tlo,[sp,#$Doff+0]
	ldr	$Thi,[sp,#$Doff+4]
	ldr	$t0, [$ctx,#$Coff+$lo]
	ldr	$t1, [$ctx,#$Coff+$hi]
	ldr	$t2, [$ctx,#$Doff+$lo]
	ldr	$t3, [$ctx,#$Doff+$hi]
	adds	$t0,$Alo,$t0
	str	$t0, [$ctx,#$Coff+$lo]
	adc	$t1,$Ahi,$t1
	str	$t1, [$ctx,#$Coff+$hi]
	adds	$t2,$Tlo,$t2
	str	$t2, [$ctx,#$Doff+$lo]
	adc	$t3,$Thi,$t3
	str	$t3, [$ctx,#$Doff+$hi]

	ldr	$Tlo,[sp,#$Foff+0]
	ldr	$Thi,[sp,#$Foff+4]
	ldr	$t0, [$ctx,#$Eoff+$lo]
	ldr	$t1, [$ctx,#$Eoff+$hi]
	ldr	$t2, [$ctx,#$Foff+$lo]
	ldr	$t3, [$ctx,#$Foff+$hi]
	adds	$Elo,$Elo,$t0
	str	$Elo,[$ctx,#$Eoff+$lo]
	adc	$Ehi,$Ehi,$t1
	str	$Ehi,[$ctx,#$Eoff+$hi]
	adds	$t2,$Tlo,$t2
	str	$t2, [$ctx,#$Foff+$lo]
	adc	$t3,$Thi,$t3
	str	$t3, [$ctx,#$Foff+$hi]

	ldr	$Alo,[sp,#$Goff+0]
	ldr	$Ahi,[sp,#$Goff+4]
	ldr	$Tlo,[sp,#$Hoff+0]
	ldr	$Thi,[sp,#$Hoff+4]
	ldr	$t0, [$ctx,#$Goff+$lo]
	ldr	$t1, [$ctx,#$Goff+$hi]
	ldr	$t2, [$ctx,#$Hoff+$lo]
	ldr	$t3, [$ctx,#$Hoff+$hi]
	adds	$t0,$Alo,$t0
	str	$t0, [$ctx,#$Goff+$lo]
	adc	$t1,$Ahi,$t1
	str	$t1, [$ctx,#$Goff+$hi]
	adds	$t2,$Tlo,$t2
	str	$t2, [$ctx,#$Hoff+$lo]
	adc	$t3,$Thi,$t3
	str	$t3, [$ctx,#$Hoff+$hi]

	add	sp,sp,#640
	sub	$Ktbl,$Ktbl,#640

	teq	$inp,$len
	bne	.Loop

	add	sp,sp,#8*9		@ destroy frame
#if __ARM_ARCH__>=5
	ldmia	sp!,{r4-r12,pc}
#else
	ldmia	sp!,{r4-r12,lr}
	tst	lr,#1
	moveq	pc,lr			@ be binary compatible with V4, yet
	bx	lr			@ interoperable with Thumb ISA:-)
#endif
___

{
my @Sigma0=(28,34,39);
my @Sigma1=(14,18,41);
my @sigma0=(1, 8, 7);
my @sigma1=(19,61,6);

my $Ktbl="r3";
my $cnt="r12";	# volatile register known as ip, intra-procedure-call scratch

my @X=map("d$_",(0..15));
my @V=($A,$B,$C,$D,$E,$F,$G,$H)=map("d$_",(16..23));

sub NEON_00_15() {
my $i=shift;
my ($a,$b,$c,$d,$e,$f,$g,$h)=@_;
my ($t0,$t1,$t2,$T1,$K,$Ch,$Maj)=map("d$_",(24..31));	# temps

$code.=<<___ if ($i<16 || $i&1);
	vshr.u64	$t0,$e,#@Sigma1[0]	@ $i
#if $i<16
	vld1.64		{@X[$i%16]},[$inp]!	@ handles unaligned
#endif
	vshr.u64	$t1,$e,#@Sigma1[1]
	vshr.u64	$t2,$e,#@Sigma1[2]
___
$code.=<<___;
	vld1.64		{$K},[$Ktbl,:64]!	@ K[i++]
	vsli.64		$t0,$e,#`64-@Sigma1[0]`
	vsli.64		$t1,$e,#`64-@Sigma1[1]`
	vsli.64		$t2,$e,#`64-@Sigma1[2]`
#if $i<16 && defined(__ARMEL__)
	vrev64.8	@X[$i],@X[$i]
#endif
	vadd.i64	$T1,$K,$h
	veor		$Ch,$f,$g
	veor		$t0,$t1
	vand		$Ch,$e
	veor		$t0,$t2			@ Sigma1(e)
	veor		$Ch,$g			@ Ch(e,f,g)
	vadd.i64	$T1,$t0
	vshr.u64	$t0,$a,#@Sigma0[0]
	vadd.i64	$T1,$Ch
	vshr.u64	$t1,$a,#@Sigma0[1]
	vshr.u64	$t2,$a,#@Sigma0[2]
	vsli.64		$t0,$a,#`64-@Sigma0[0]`
	vsli.64		$t1,$a,#`64-@Sigma0[1]`
	vsli.64		$t2,$a,#`64-@Sigma0[2]`
	vadd.i64	$T1,@X[$i%16]
	vorr		$Maj,$a,$c
	vand		$Ch,$a,$c
	veor		$h,$t0,$t1
	vand		$Maj,$b
	veor		$h,$t2			@ Sigma0(a)
	vorr		$Maj,$Ch		@ Maj(a,b,c)
	vadd.i64	$h,$T1
	vadd.i64	$d,$T1
	vadd.i64	$h,$Maj
___
}

sub NEON_16_79() {
my $i=shift;

if ($i&1)	{ &NEON_00_15($i,@_); return; }

# 2x-vectorized, therefore runs every 2nd round
my @X=map("q$_",(0..7));			# view @X as 128-bit vector
my ($t0,$t1,$s0,$s1) = map("q$_",(12..15));	# temps
my ($d0,$d1,$d2) = map("d$_",(24..26));		# temps from NEON_00_15
my $e=@_[4];					# $e from NEON_00_15
$i /= 2;
$code.=<<___;
	vshr.u64	$t0,@X[($i+7)%8],#@sigma1[0]
	vshr.u64	$t1,@X[($i+7)%8],#@sigma1[1]
	vshr.u64	$s1,@X[($i+7)%8],#@sigma1[2]
	vsli.64		$t0,@X[($i+7)%8],#`64-@sigma1[0]`
	vext.8		$s0,@X[$i%8],@X[($i+1)%8],#8	@ X[i+1]
	vsli.64		$t1,@X[($i+7)%8],#`64-@sigma1[1]`
	veor		$s1,$t0
	vshr.u64	$t0,$s0,#@sigma0[0]
	veor		$s1,$t1				@ sigma1(X[i+14])
	vshr.u64	$t1,$s0,#@sigma0[1]
	vadd.i64	@X[$i%8],$s1
	vshr.u64	$s1,$s0,#@sigma0[2]
	vsli.64		$t0,$s0,#`64-@sigma0[0]`
	vsli.64		$t1,$s0,#`64-@sigma0[1]`
	vext.8		$s0,@X[($i+4)%8],@X[($i+5)%8],#8	@ X[i+9]
	veor		$s1,$t0
	vshr.u64	$d0,$e,#@Sigma1[0]		@ from NEON_00_15
	vadd.i64	@X[$i%8],$s0
	vshr.u64	$d1,$e,#@Sigma1[1]		@ from NEON_00_15
	veor		$s1,$t1				@ sigma0(X[i+1])
	vshr.u64	$d2,$e,#@Sigma1[2]		@ from NEON_00_15
	vadd.i64	@X[$i%8],$s1
___
	&NEON_00_15(2*$i,@_);
}

$code.=<<___;
#if __ARM_ARCH__>=7
.fpu	neon

.align	4
.LNEON:
	dmb				@ errata #451034 on early Cortex A8
	vstmdb	sp!,{d8-d15}		@ ABI specification says so
	sub	$Ktbl,r3,#672		@ K512
	vldmia	$ctx,{$A-$H}		@ load context
.Loop_neon:
___
for($i=0;$i<16;$i++)	{ &NEON_00_15($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	mov		$cnt,#4
.L16_79_neon:
	subs		$cnt,#1
___
for(;$i<32;$i++)	{ &NEON_16_79($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	bne		.L16_79_neon

	vldmia		$ctx,{d24-d31}	@ load context to temp
	vadd.i64	q8,q12		@ vectorized accumulate
	vadd.i64	q9,q13
	vadd.i64	q10,q14
	vadd.i64	q11,q15
	vstmia		$ctx,{$A-$H}	@ save context
	teq		$inp,$len
	sub		$Ktbl,#640	@ rewind K512
	bne		.Loop_neon

	vldmia	sp!,{d8-d15}		@ epilogue
	bx	lr
#endif
___
}
$code.=<<___;
.size	sha512_block_data_order,.-sha512_block_data_order
.asciz	"SHA512 block transform for ARMv4/NEON, CRYPTOGAMS by "
.align	2
.comm	OPENSSL_armcap_P,4,4
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
print $code;
close STDOUT; # enforce flush
openssl-1.0.1f/crypto/sha/asm/sha512-ia64.pl    775      0      0      5014712262531776  175030ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================
#
# SHA256/512_Transform for Itanium.
#
# sha512_block runs in 1003 cycles on Itanium 2, which is almost 50%
# faster than gcc and >60%(!) faster than code generated by HP-UX
# compiler (yes, HP-UX is generating slower code, because unlike gcc,
# it failed to deploy "shift right pair," 'shrp' instruction, which
# substitutes for 64-bit rotate).
#
# 924 cycles long sha256_block outperforms gcc by over factor of 2(!)
# and HP-UX compiler - by >40% (yes, gcc won sha512_block, but lost
# this one big time). Note that "formally" 924 is about 100 cycles
# too much. I mean it's 64 32-bit rounds vs. 80 virtually identical
# 64-bit ones and 1003*64/80 gives 802. Extra cycles, 2 per round,
# are spent on extra work to provide for 32-bit rotations. 32-bit
# rotations are still handled by 'shrp' instruction and for this
# reason lower 32 bits are deposited to upper half of 64-bit register
# prior 'shrp' issue. And in order to minimize the amount of such
# operations, X[16] values are *maintained* with copies of lower
# halves in upper halves, which is why you'll spot such instructions
# as custom 'mux2', "parallel 32-bit add," 'padd4' and "parallel
# 32-bit unsigned right shift," 'pshr4.u' instructions here.
#
# Rules of engagement.
#
# There is only one integer shifter meaning that if I have two rotate,
# deposit or extract instructions in adjacent bundles, they shall
# split [at run-time if they have to]. But note that variable and
# parallel shifts are performed by multi-media ALU and *are* pairable
# with rotates [and alike]. On the backside MMALU is rather slow: it
# takes 2 extra cycles before the result of integer operation is
# available *to* MMALU and 2(*) extra cycles before the result of MM
# operation is available "back" *to* integer ALU, not to mention that
# MMALU itself has 2 cycles latency. However! I explicitly scheduled
# these MM instructions to avoid MM stalls, so that all these extra
# latencies get "hidden" in instruction-level parallelism.
#
# (*) 2 cycles on Itanium 1 and 1 cycle on Itanium 2. But I schedule
#     for 2 in order to provide for best *overall* performance,
#     because on Itanium 1 stall on MM result is accompanied by
#     pipeline flush, which takes 6 cycles:-(
#
# Resulting performance numbers for 900MHz Itanium 2 system:
#
# The 'numbers' are in 1000s of bytes per second processed.
# type     16 bytes    64 bytes   256 bytes  1024 bytes  8192 bytes
# sha1(*)   6210.14k   20376.30k   52447.83k   85870.05k  105478.12k
# sha256    7476.45k   20572.05k   41538.34k   56062.29k   62093.18k
# sha512    4996.56k   20026.28k   47597.20k   85278.79k  111501.31k
#
# (*) SHA1 numbers are for HP-UX compiler and are presented purely
#     for reference purposes. I bet it can improved too...
#
# To generate code, pass the file name with either 256 or 512 in its
# name and compiler flags.

$output=shift;

if ($output =~ /512.*\.[s|asm]/) {
	$SZ=8;
	$BITS=8*$SZ;
	$LDW="ld8";
	$STW="st8";
	$ADD="add";
	$SHRU="shr.u";
	$TABLE="K512";
	$func="sha512_block_data_order";
	@Sigma0=(28,34,39);
	@Sigma1=(14,18,41);
	@sigma0=(1,  8, 7);
	@sigma1=(19,61, 6);
	$rounds=80;
} elsif ($output =~ /256.*\.[s|asm]/) {
	$SZ=4;
	$BITS=8*$SZ;
	$LDW="ld4";
	$STW="st4";
	$ADD="padd4";
	$SHRU="pshr4.u";
	$TABLE="K256";
	$func="sha256_block_data_order";
	@Sigma0=( 2,13,22);
	@Sigma1=( 6,11,25);
	@sigma0=( 7,18, 3);
	@sigma1=(17,19,10);
	$rounds=64;
} else { die "nonsense $output"; }

open STDOUT,">$output" || die "can't open $output: $!";

if ($^O eq "hpux") {
    $ADDP="addp4";
    for (@ARGV) { $ADDP="add" if (/[\+DD|\-mlp]64/); }
} else { $ADDP="add"; }
for (@ARGV)  {	$big_endian=1 if (/\-DB_ENDIAN/);
		$big_endian=0 if (/\-DL_ENDIAN/);  }
if (!defined($big_endian))
             {	$big_endian=(unpack('L',pack('N',1))==1);  }

$code=<<___;
.ident  \"$output, version 1.1\"
.ident  \"IA-64 ISA artwork by Andy Polyakov \"
.explicit
.text

pfssave=r2;
lcsave=r3;
prsave=r14;
K=r15;
A=r16;	B=r17;	C=r18;	D=r19;
E=r20;	F=r21;	G=r22;	H=r23;
T1=r24;	T2=r25;
s0=r26;	s1=r27;	t0=r28;	t1=r29;
Ktbl=r30;
ctx=r31;	// 1st arg
input=r48;	// 2nd arg
num=r49;	// 3rd arg
sgm0=r50;	sgm1=r51;	// small constants
A_=r54;	B_=r55;	C_=r56;	D_=r57;
E_=r58;	F_=r59;	G_=r60;	H_=r61;

// void $func (SHA_CTX *ctx, const void *in,size_t num[,int host])
.global	$func#
.proc	$func#
.align	32
$func:
	.prologue
	.save	ar.pfs,pfssave
{ .mmi;	alloc	pfssave=ar.pfs,3,27,0,16
	$ADDP	ctx=0,r32		// 1st arg
	.save	ar.lc,lcsave
	mov	lcsave=ar.lc	}
{ .mmi;	$ADDP	input=0,r33		// 2nd arg
	mov	num=r34			// 3rd arg
	.save	pr,prsave
	mov	prsave=pr	};;

	.body
{ .mib;	add	r8=0*$SZ,ctx
	add	r9=1*$SZ,ctx
	brp.loop.imp	.L_first16,.L_first16_end-16	}
{ .mib;	add	r10=2*$SZ,ctx
	add	r11=3*$SZ,ctx
	brp.loop.imp	.L_rest,.L_rest_end-16		};;

// load A-H
.Lpic_point:
{ .mmi;	$LDW	A_=[r8],4*$SZ
	$LDW	B_=[r9],4*$SZ
	mov	Ktbl=ip		}
{ .mmi;	$LDW	C_=[r10],4*$SZ
	$LDW	D_=[r11],4*$SZ
	mov	sgm0=$sigma0[2]	};;
{ .mmi;	$LDW	E_=[r8]
	$LDW	F_=[r9]
	add	Ktbl=($TABLE#-.Lpic_point),Ktbl		}
{ .mmi;	$LDW	G_=[r10]
	$LDW	H_=[r11]
	cmp.ne	p0,p16=0,r0	};;	// used in sha256_block
___
$code.=<<___ if ($BITS==64);
{ .mii;	and	r8=7,input
	and	input=~7,input;;
	cmp.eq	p9,p0=1,r8	}
{ .mmi;	cmp.eq	p10,p0=2,r8
	cmp.eq	p11,p0=3,r8
	cmp.eq	p12,p0=4,r8	}
{ .mmi;	cmp.eq	p13,p0=5,r8
	cmp.eq	p14,p0=6,r8
	cmp.eq	p15,p0=7,r8	};;
___
$code.=<<___;
.L_outer:
.rotr	X[16]
{ .mmi;	mov	A=A_
	mov	B=B_
	mov	ar.lc=14	}
{ .mmi;	mov	C=C_
	mov	D=D_
	mov	E=E_		}
{ .mmi;	mov	F=F_
	mov	G=G_
	mov	ar.ec=2		}
{ .mmi;	ld1	X[15]=[input],$SZ		// eliminated in 64-bit
	mov	H=H_
	mov	sgm1=$sigma1[2]	};;

___
$t0="t0", $t1="t1", $code.=<<___ if ($BITS==32);
.align	32
.L_first16:
{ .mmi;		add	r9=1-$SZ,input
		add	r10=2-$SZ,input
		add	r11=3-$SZ,input	};;
{ .mmi;		ld1	r9=[r9]
		ld1	r10=[r10]
		dep.z	$t1=E,32,32	}
{ .mmi;		$LDW	K=[Ktbl],$SZ
		ld1	r11=[r11]
		zxt4	E=E		};;
{ .mii;		or	$t1=$t1,E
		dep	X[15]=X[15],r9,8,8
		dep	r11=r10,r11,8,8	};;
{ .mmi;		and	T1=F,E
		and	T2=A,B
		dep	X[15]=X[15],r11,16,16	}
{ .mmi;		andcm	r8=G,E
		and	r9=A,C
		mux2	$t0=A,0x44	};;	// copy lower half to upper
{ .mmi;	(p16)	ld1	X[15-1]=[input],$SZ	// prefetch
		xor	T1=T1,r8		// T1=((e & f) ^ (~e & g))
		_rotr	r11=$t1,$Sigma1[0] }	// ROTR(e,14)
{ .mib;		and	r10=B,C
		xor	T2=T2,r9	};;
___
$t0="A", $t1="E", $code.=<<___ if ($BITS==64);
// in 64-bit mode I load whole X[16] at once and take care of alignment...
{ .mmi;	add	r8=1*$SZ,input
	add	r9=2*$SZ,input
	add	r10=3*$SZ,input		};;
{ .mmb;	$LDW	X[15]=[input],4*$SZ
	$LDW	X[14]=[r8],4*$SZ
(p9)	br.cond.dpnt.many	.L1byte	};;
{ .mmb;	$LDW	X[13]=[r9],4*$SZ
	$LDW	X[12]=[r10],4*$SZ
(p10)	br.cond.dpnt.many	.L2byte	};;
{ .mmb;	$LDW	X[11]=[input],4*$SZ
	$LDW	X[10]=[r8],4*$SZ
(p11)	br.cond.dpnt.many	.L3byte	};;
{ .mmb;	$LDW	X[ 9]=[r9],4*$SZ
	$LDW	X[ 8]=[r10],4*$SZ
(p12)	br.cond.dpnt.many	.L4byte	};;
{ .mmb;	$LDW	X[ 7]=[input],4*$SZ
	$LDW	X[ 6]=[r8],4*$SZ
(p13)	br.cond.dpnt.many	.L5byte	};;
{ .mmb;	$LDW	X[ 5]=[r9],4*$SZ
	$LDW	X[ 4]=[r10],4*$SZ
(p14)	br.cond.dpnt.many	.L6byte	};;
{ .mmb;	$LDW	X[ 3]=[input],4*$SZ
	$LDW	X[ 2]=[r8],4*$SZ
(p15)	br.cond.dpnt.many	.L7byte	};;
{ .mmb;	$LDW	X[ 1]=[r9],4*$SZ
	$LDW	X[ 0]=[r10],4*$SZ
	br.many	.L_first16		};;
.L1byte:
{ .mmi;	$LDW	X[13]=[r9],4*$SZ
	$LDW	X[12]=[r10],4*$SZ
	shrp	X[15]=X[15],X[14],56	};;
{ .mmi;	$LDW	X[11]=[input],4*$SZ
	$LDW	X[10]=[r8],4*$SZ
	shrp	X[14]=X[14],X[13],56	}
{ .mmi;	$LDW	X[ 9]=[r9],4*$SZ
	$LDW	X[ 8]=[r10],4*$SZ
	shrp	X[13]=X[13],X[12],56	};;
{ .mmi;	$LDW	X[ 7]=[input],4*$SZ
	$LDW	X[ 6]=[r8],4*$SZ
	shrp	X[12]=X[12],X[11],56	}
{ .mmi;	$LDW	X[ 5]=[r9],4*$SZ
	$LDW	X[ 4]=[r10],4*$SZ
	shrp	X[11]=X[11],X[10],56	};;
{ .mmi;	$LDW	X[ 3]=[input],4*$SZ
	$LDW	X[ 2]=[r8],4*$SZ
	shrp	X[10]=X[10],X[ 9],56	}
{ .mmi;	$LDW	X[ 1]=[r9],4*$SZ
	$LDW	X[ 0]=[r10],4*$SZ
	shrp	X[ 9]=X[ 9],X[ 8],56	};;
{ .mii;	$LDW	T1=[input]
	shrp	X[ 8]=X[ 8],X[ 7],56
	shrp	X[ 7]=X[ 7],X[ 6],56	}
{ .mii;	shrp	X[ 6]=X[ 6],X[ 5],56
	shrp	X[ 5]=X[ 5],X[ 4],56	};;
{ .mii;	shrp	X[ 4]=X[ 4],X[ 3],56
	shrp	X[ 3]=X[ 3],X[ 2],56	}
{ .mii;	shrp	X[ 2]=X[ 2],X[ 1],56
	shrp	X[ 1]=X[ 1],X[ 0],56	}
{ .mib;	shrp	X[ 0]=X[ 0],T1,56
	br.many	.L_first16		};;
.L2byte:
{ .mmi;	$LDW	X[11]=[input],4*$SZ
	$LDW	X[10]=[r8],4*$SZ
	shrp	X[15]=X[15],X[14],48	}
{ .mmi;	$LDW	X[ 9]=[r9],4*$SZ
	$LDW	X[ 8]=[r10],4*$SZ
	shrp	X[14]=X[14],X[13],48	};;
{ .mmi;	$LDW	X[ 7]=[input],4*$SZ
	$LDW	X[ 6]=[r8],4*$SZ
	shrp	X[13]=X[13],X[12],48	}
{ .mmi;	$LDW	X[ 5]=[r9],4*$SZ
	$LDW	X[ 4]=[r10],4*$SZ
	shrp	X[12]=X[12],X[11],48	};;
{ .mmi;	$LDW	X[ 3]=[input],4*$SZ
	$LDW	X[ 2]=[r8],4*$SZ
	shrp	X[11]=X[11],X[10],48	}
{ .mmi;	$LDW	X[ 1]=[r9],4*$SZ
	$LDW	X[ 0]=[r10],4*$SZ
	shrp	X[10]=X[10],X[ 9],48	};;
{ .mii;	$LDW	T1=[input]
	shrp	X[ 9]=X[ 9],X[ 8],48
	shrp	X[ 8]=X[ 8],X[ 7],48	}
{ .mii;	shrp	X[ 7]=X[ 7],X[ 6],48
	shrp	X[ 6]=X[ 6],X[ 5],48	};;
{ .mii;	shrp	X[ 5]=X[ 5],X[ 4],48
	shrp	X[ 4]=X[ 4],X[ 3],48	}
{ .mii;	shrp	X[ 3]=X[ 3],X[ 2],48
	shrp	X[ 2]=X[ 2],X[ 1],48	}
{ .mii;	shrp	X[ 1]=X[ 1],X[ 0],48
	shrp	X[ 0]=X[ 0],T1,48	}
{ .mfb;	br.many	.L_first16		};;
.L3byte:
{ .mmi;	$LDW	X[ 9]=[r9],4*$SZ
	$LDW	X[ 8]=[r10],4*$SZ
	shrp	X[15]=X[15],X[14],40	};;
{ .mmi;	$LDW	X[ 7]=[input],4*$SZ
	$LDW	X[ 6]=[r8],4*$SZ
	shrp	X[14]=X[14],X[13],40	}
{ .mmi;	$LDW	X[ 5]=[r9],4*$SZ
	$LDW	X[ 4]=[r10],4*$SZ
	shrp	X[13]=X[13],X[12],40	};;
{ .mmi;	$LDW	X[ 3]=[input],4*$SZ
	$LDW	X[ 2]=[r8],4*$SZ
	shrp	X[12]=X[12],X[11],40	}
{ .mmi;	$LDW	X[ 1]=[r9],4*$SZ
	$LDW	X[ 0]=[r10],4*$SZ
	shrp	X[11]=X[11],X[10],40	};;
{ .mii;	$LDW	T1=[input]
	shrp	X[10]=X[10],X[ 9],40
	shrp	X[ 9]=X[ 9],X[ 8],40	}
{ .mii;	shrp	X[ 8]=X[ 8],X[ 7],40
	shrp	X[ 7]=X[ 7],X[ 6],40	};;
{ .mii;	shrp	X[ 6]=X[ 6],X[ 5],40
	shrp	X[ 5]=X[ 5],X[ 4],40	}
{ .mii;	shrp	X[ 4]=X[ 4],X[ 3],40
	shrp	X[ 3]=X[ 3],X[ 2],40	}
{ .mii;	shrp	X[ 2]=X[ 2],X[ 1],40
	shrp	X[ 1]=X[ 1],X[ 0],40	}
{ .mib;	shrp	X[ 0]=X[ 0],T1,40
	br.many	.L_first16		};;
.L4byte:
{ .mmi;	$LDW	X[ 7]=[input],4*$SZ
	$LDW	X[ 6]=[r8],4*$SZ
	shrp	X[15]=X[15],X[14],32	}
{ .mmi;	$LDW	X[ 5]=[r9],4*$SZ
	$LDW	X[ 4]=[r10],4*$SZ
	shrp	X[14]=X[14],X[13],32	};;
{ .mmi;	$LDW	X[ 3]=[input],4*$SZ
	$LDW	X[ 2]=[r8],4*$SZ
	shrp	X[13]=X[13],X[12],32	}
{ .mmi;	$LDW	X[ 1]=[r9],4*$SZ
	$LDW	X[ 0]=[r10],4*$SZ
	shrp	X[12]=X[12],X[11],32	};;
{ .mii;	$LDW	T1=[input]
	shrp	X[11]=X[11],X[10],32
	shrp	X[10]=X[10],X[ 9],32	}
{ .mii;	shrp	X[ 9]=X[ 9],X[ 8],32
	shrp	X[ 8]=X[ 8],X[ 7],32	};;
{ .mii;	shrp	X[ 7]=X[ 7],X[ 6],32
	shrp	X[ 6]=X[ 6],X[ 5],32	}
{ .mii;	shrp	X[ 5]=X[ 5],X[ 4],32
	shrp	X[ 4]=X[ 4],X[ 3],32	}
{ .mii;	shrp	X[ 3]=X[ 3],X[ 2],32
	shrp	X[ 2]=X[ 2],X[ 1],32	}
{ .mii;	shrp	X[ 1]=X[ 1],X[ 0],32
	shrp	X[ 0]=X[ 0],T1,32	}
{ .mfb;	br.many	.L_first16		};;
.L5byte:
{ .mmi;	$LDW	X[ 5]=[r9],4*$SZ
	$LDW	X[ 4]=[r10],4*$SZ
	shrp	X[15]=X[15],X[14],24	};;
{ .mmi;	$LDW	X[ 3]=[input],4*$SZ
	$LDW	X[ 2]=[r8],4*$SZ
	shrp	X[14]=X[14],X[13],24	}
{ .mmi;	$LDW	X[ 1]=[r9],4*$SZ
	$LDW	X[ 0]=[r10],4*$SZ
	shrp	X[13]=X[13],X[12],24	};;
{ .mii;	$LDW	T1=[input]
	shrp	X[12]=X[12],X[11],24
	shrp	X[11]=X[11],X[10],24	}
{ .mii;	shrp	X[10]=X[10],X[ 9],24
	shrp	X[ 9]=X[ 9],X[ 8],24	};;
{ .mii;	shrp	X[ 8]=X[ 8],X[ 7],24
	shrp	X[ 7]=X[ 7],X[ 6],24	}
{ .mii;	shrp	X[ 6]=X[ 6],X[ 5],24
	shrp	X[ 5]=X[ 5],X[ 4],24	}
{ .mii;	shrp	X[ 4]=X[ 4],X[ 3],24
	shrp	X[ 3]=X[ 3],X[ 2],24	}
{ .mii;	shrp	X[ 2]=X[ 2],X[ 1],24
	shrp	X[ 1]=X[ 1],X[ 0],24	}
{ .mib;	shrp	X[ 0]=X[ 0],T1,24
	br.many	.L_first16		};;
.L6byte:
{ .mmi;	$LDW	X[ 3]=[input],4*$SZ
	$LDW	X[ 2]=[r8],4*$SZ
	shrp	X[15]=X[15],X[14],16	}
{ .mmi;	$LDW	X[ 1]=[r9],4*$SZ
	$LDW	X[ 0]=[r10],4*$SZ
	shrp	X[14]=X[14],X[13],16	};;
{ .mii;	$LDW	T1=[input]
	shrp	X[13]=X[13],X[12],16
	shrp	X[12]=X[12],X[11],16	}
{ .mii;	shrp	X[11]=X[11],X[10],16
	shrp	X[10]=X[10],X[ 9],16	};;
{ .mii;	shrp	X[ 9]=X[ 9],X[ 8],16
	shrp	X[ 8]=X[ 8],X[ 7],16	}
{ .mii;	shrp	X[ 7]=X[ 7],X[ 6],16
	shrp	X[ 6]=X[ 6],X[ 5],16	}
{ .mii;	shrp	X[ 5]=X[ 5],X[ 4],16
	shrp	X[ 4]=X[ 4],X[ 3],16	}
{ .mii;	shrp	X[ 3]=X[ 3],X[ 2],16
	shrp	X[ 2]=X[ 2],X[ 1],16	}
{ .mii;	shrp	X[ 1]=X[ 1],X[ 0],16
	shrp	X[ 0]=X[ 0],T1,16	}
{ .mfb;	br.many	.L_first16		};;
.L7byte:
{ .mmi;	$LDW	X[ 1]=[r9],4*$SZ
	$LDW	X[ 0]=[r10],4*$SZ
	shrp	X[15]=X[15],X[14],8	};;
{ .mii;	$LDW	T1=[input]
	shrp	X[14]=X[14],X[13],8
	shrp	X[13]=X[13],X[12],8	}
{ .mii;	shrp	X[12]=X[12],X[11],8
	shrp	X[11]=X[11],X[10],8	};;
{ .mii;	shrp	X[10]=X[10],X[ 9],8
	shrp	X[ 9]=X[ 9],X[ 8],8	}
{ .mii;	shrp	X[ 8]=X[ 8],X[ 7],8
	shrp	X[ 7]=X[ 7],X[ 6],8	}
{ .mii;	shrp	X[ 6]=X[ 6],X[ 5],8
	shrp	X[ 5]=X[ 5],X[ 4],8	}
{ .mii;	shrp	X[ 4]=X[ 4],X[ 3],8
	shrp	X[ 3]=X[ 3],X[ 2],8	}
{ .mii;	shrp	X[ 2]=X[ 2],X[ 1],8
	shrp	X[ 1]=X[ 1],X[ 0],8	}
{ .mib;	shrp	X[ 0]=X[ 0],T1,8
	br.many	.L_first16		};;

.align	32
.L_first16:
{ .mmi;		$LDW	K=[Ktbl],$SZ
		and	T1=F,E
		and	T2=A,B		}
{ .mmi;		//$LDW	X[15]=[input],$SZ	// X[i]=*input++
		andcm	r8=G,E
		and	r9=A,C		};;
{ .mmi;		xor	T1=T1,r8		//T1=((e & f) ^ (~e & g))
		and	r10=B,C
		_rotr	r11=$t1,$Sigma1[0] }	// ROTR(e,14)
{ .mmi;		xor	T2=T2,r9
		mux1	X[15]=X[15],\@rev };;	// eliminated in big-endian
___
$code.=<<___;
{ .mib;		add	T1=T1,H			// T1=Ch(e,f,g)+h
		_rotr	r8=$t1,$Sigma1[1] }	// ROTR(e,18)
{ .mib;		xor	T2=T2,r10		// T2=((a & b) ^ (a & c) ^ (b & c))
		mov	H=G		};;
{ .mib;		xor	r11=r8,r11
		_rotr	r9=$t1,$Sigma1[2] }	// ROTR(e,41)
{ .mib;		mov	G=F
		mov	F=E		};;
{ .mib;		xor	r9=r9,r11		// r9=Sigma1(e)
		_rotr	r10=$t0,$Sigma0[0] }	// ROTR(a,28)
{ .mib;		add	T1=T1,K			// T1=Ch(e,f,g)+h+K512[i]
		mov	E=D		};;
{ .mib;		add	T1=T1,r9		// T1+=Sigma1(e)
		_rotr	r11=$t0,$Sigma0[1] }	// ROTR(a,34)
{ .mib;		mov	D=C
		mov	C=B		};;
{ .mib;		add	T1=T1,X[15]		// T1+=X[i]
		_rotr	r8=$t0,$Sigma0[2] }	// ROTR(a,39)
{ .mib;		xor	r10=r10,r11
		mux2	X[15]=X[15],0x44 };;	// eliminated in 64-bit
{ .mmi;		xor	r10=r8,r10		// r10=Sigma0(a)
		mov	B=A
		add	A=T1,T2		};;
{ .mib;		add	E=E,T1
		add	A=A,r10			// T2=Maj(a,b,c)+Sigma0(a)
	br.ctop.sptk	.L_first16	};;
.L_first16_end:

{ .mii;	mov	ar.lc=$rounds-17
	mov	ar.ec=1			};;

.align	32
.L_rest:
.rotr	X[16]
{ .mib;		$LDW	K=[Ktbl],$SZ
		_rotr	r8=X[15-1],$sigma0[0] }	// ROTR(s0,1)
{ .mib; 	$ADD	X[15]=X[15],X[15-9]	// X[i&0xF]+=X[(i+9)&0xF]
		$SHRU	s0=X[15-1],sgm0	};;	// s0=X[(i+1)&0xF]>>7
{ .mib;		and	T1=F,E
		_rotr	r9=X[15-1],$sigma0[1] }	// ROTR(s0,8)
{ .mib;		andcm	r10=G,E
		$SHRU	s1=X[15-14],sgm1 };;	// s1=X[(i+14)&0xF]>>6
{ .mmi;		xor	T1=T1,r10		// T1=((e & f) ^ (~e & g))
		xor	r9=r8,r9
		_rotr	r10=X[15-14],$sigma1[0] };;// ROTR(s1,19)
{ .mib;		and	T2=A,B		
		_rotr	r11=X[15-14],$sigma1[1] }// ROTR(s1,61)
{ .mib;		and	r8=A,C		};;
___
$t0="t0", $t1="t1", $code.=<<___ if ($BITS==32);
// I adhere to mmi; in order to hold Itanium 1 back and avoid 6 cycle
// pipeline flush in last bundle. Note that even on Itanium2 the
// latter stalls for one clock cycle...
{ .mmi;		xor	s0=s0,r9		// s0=sigma0(X[(i+1)&0xF])
		dep.z	$t1=E,32,32	}
{ .mmi;		xor	r10=r11,r10
		zxt4	E=E		};;
{ .mmi;		or	$t1=$t1,E
		xor	s1=s1,r10		// s1=sigma1(X[(i+14)&0xF])
		mux2	$t0=A,0x44	};;	// copy lower half to upper
{ .mmi;		xor	T2=T2,r8
		_rotr	r9=$t1,$Sigma1[0] }	// ROTR(e,14)
{ .mmi;		and	r10=B,C
		add	T1=T1,H			// T1=Ch(e,f,g)+h
		$ADD	X[15]=X[15],s0	};;	// X[i&0xF]+=sigma0(X[(i+1)&0xF])
___
$t0="A", $t1="E", $code.=<<___ if ($BITS==64);
{ .mib;		xor	s0=s0,r9		// s0=sigma0(X[(i+1)&0xF])
		_rotr	r9=$t1,$Sigma1[0] }	// ROTR(e,14)
{ .mib;		xor	r10=r11,r10
		xor	T2=T2,r8	};;
{ .mib;		xor	s1=s1,r10		// s1=sigma1(X[(i+14)&0xF])
		add	T1=T1,H		}
{ .mib;		and	r10=B,C
		$ADD	X[15]=X[15],s0	};;	// X[i&0xF]+=sigma0(X[(i+1)&0xF])
___
$code.=<<___;
{ .mmi;		xor	T2=T2,r10		// T2=((a & b) ^ (a & c) ^ (b & c))
		mov	H=G
		_rotr	r8=$t1,$Sigma1[1] };;	// ROTR(e,18)
{ .mmi;		xor	r11=r8,r9
		$ADD	X[15]=X[15],s1		// X[i&0xF]+=sigma1(X[(i+14)&0xF])
		_rotr	r9=$t1,$Sigma1[2] }	// ROTR(e,41)
{ .mmi;		mov	G=F
		mov	F=E		};;
{ .mib;		xor	r9=r9,r11		// r9=Sigma1(e)
		_rotr	r10=$t0,$Sigma0[0] }	// ROTR(a,28)
{ .mib;		add	T1=T1,K			// T1=Ch(e,f,g)+h+K512[i]
		mov	E=D		};;
{ .mib;		add	T1=T1,r9		// T1+=Sigma1(e)
		_rotr	r11=$t0,$Sigma0[1] }	// ROTR(a,34)
{ .mib;		mov	D=C
		mov	C=B		};;
{ .mmi;		add	T1=T1,X[15]		// T1+=X[i]
		xor	r10=r10,r11
		_rotr	r8=$t0,$Sigma0[2] };;	// ROTR(a,39)
{ .mmi;		xor	r10=r8,r10		// r10=Sigma0(a)
		mov	B=A
		add	A=T1,T2		};;
{ .mib;		add	E=E,T1
		add	A=A,r10			// T2=Maj(a,b,c)+Sigma0(a)
	br.ctop.sptk	.L_rest	};;
.L_rest_end:

{ .mmi;	add	A_=A_,A
	add	B_=B_,B
	add	C_=C_,C			}
{ .mmi;	add	D_=D_,D
	add	E_=E_,E
	cmp.ltu	p16,p0=1,num		};;
{ .mmi;	add	F_=F_,F
	add	G_=G_,G
	add	H_=H_,H			}
{ .mmb;	add	Ktbl=-$SZ*$rounds,Ktbl
(p16)	add	num=-1,num
(p16)	br.dptk.many	.L_outer	};;

{ .mib;	add	r8=0*$SZ,ctx
	add	r9=1*$SZ,ctx		}
{ .mib;	add	r10=2*$SZ,ctx
	add	r11=3*$SZ,ctx		};;
{ .mmi;	$STW	[r8]=A_,4*$SZ
	$STW	[r9]=B_,4*$SZ
	mov	ar.lc=lcsave		}
{ .mmi;	$STW	[r10]=C_,4*$SZ
	$STW	[r11]=D_,4*$SZ
	mov	pr=prsave,0x1ffff	};;
{ .mmb;	$STW	[r8]=E_
	$STW	[r9]=F_			}
{ .mmb;	$STW	[r10]=G_
	$STW	[r11]=H_
	br.ret.sptk.many	b0	};;
.endp	$func#
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
$code =~ s/_rotr(\s+)([^=]+)=([^,]+),([0-9]+)/shrp$1$2=$3,$3,$4/gm;
if ($BITS==64) {
    $code =~ s/mux2(\s+)\S+/nop.i$1 0x0/gm;
    $code =~ s/mux1(\s+)\S+/nop.i$1 0x0/gm	if ($big_endian);
    $code =~ s/(shrp\s+X\[[^=]+)=([^,]+),([^,]+),([1-9]+)/$1=$3,$2,64-$4/gm
    						if (!$big_endian);
    $code =~ s/ld1(\s+)X\[\S+/nop.m$1 0x0/gm;
}

print $code;

print<<___ if ($BITS==32);
.align	64
.type	K256#,\@object
K256:	data4	0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
	data4	0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
	data4	0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
	data4	0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
	data4	0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
	data4	0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
	data4	0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
	data4	0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
	data4	0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
	data4	0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
	data4	0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
	data4	0xd192e819,0xd6990624,0xf40e3585,0x106aa070
	data4	0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
	data4	0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
	data4	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
	data4	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
.size	K256#,$SZ*$rounds
stringz	"SHA256 block transform for IA64, CRYPTOGAMS by "
___
print<<___ if ($BITS==64);
.align	64
.type	K512#,\@object
K512:	data8	0x428a2f98d728ae22,0x7137449123ef65cd
	data8	0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc
	data8	0x3956c25bf348b538,0x59f111f1b605d019
	data8	0x923f82a4af194f9b,0xab1c5ed5da6d8118
	data8	0xd807aa98a3030242,0x12835b0145706fbe
	data8	0x243185be4ee4b28c,0x550c7dc3d5ffb4e2
	data8	0x72be5d74f27b896f,0x80deb1fe3b1696b1
	data8	0x9bdc06a725c71235,0xc19bf174cf692694
	data8	0xe49b69c19ef14ad2,0xefbe4786384f25e3
	data8	0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65
	data8	0x2de92c6f592b0275,0x4a7484aa6ea6e483
	data8	0x5cb0a9dcbd41fbd4,0x76f988da831153b5
	data8	0x983e5152ee66dfab,0xa831c66d2db43210
	data8	0xb00327c898fb213f,0xbf597fc7beef0ee4
	data8	0xc6e00bf33da88fc2,0xd5a79147930aa725
	data8	0x06ca6351e003826f,0x142929670a0e6e70
	data8	0x27b70a8546d22ffc,0x2e1b21385c26c926
	data8	0x4d2c6dfc5ac42aed,0x53380d139d95b3df
	data8	0x650a73548baf63de,0x766a0abb3c77b2a8
	data8	0x81c2c92e47edaee6,0x92722c851482353b
	data8	0xa2bfe8a14cf10364,0xa81a664bbc423001
	data8	0xc24b8b70d0f89791,0xc76c51a30654be30
	data8	0xd192e819d6ef5218,0xd69906245565a910
	data8	0xf40e35855771202a,0x106aa07032bbd1b8
	data8	0x19a4c116b8d2d0c8,0x1e376c085141ab53
	data8	0x2748774cdf8eeb99,0x34b0bcb5e19b48a8
	data8	0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb
	data8	0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3
	data8	0x748f82ee5defb2fc,0x78a5636f43172f60
	data8	0x84c87814a1f0ab72,0x8cc702081a6439ec
	data8	0x90befffa23631e28,0xa4506cebde82bde9
	data8	0xbef9a3f7b2c67915,0xc67178f2e372532b
	data8	0xca273eceea26619c,0xd186b8c721c0c207
	data8	0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178
	data8	0x06f067aa72176fba,0x0a637dc5a2c898a6
	data8	0x113f9804bef90dae,0x1b710b35131c471b
	data8	0x28db77f523047d84,0x32caab7b40c72493
	data8	0x3c9ebe0a15c9bebc,0x431d67c49c100d4c
	data8	0x4cc5d4becb3e42b6,0x597f299cfc657e2a
	data8	0x5fcb6fab3ad6faec,0x6c44198c4a475817
.size	K512#,$SZ*$rounds
stringz	"SHA512 block transform for IA64, CRYPTOGAMS by "
___
openssl-1.0.1f/crypto/sha/asm/sha512-mips.pl    664      0      0      3072312262531776  177030ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# SHA2 block procedures for MIPS.

# October 2010.
#
# SHA256 performance improvement on MIPS R5000 CPU is ~27% over gcc-
# generated code in o32 build and ~55% in n32/64 build. SHA512 [which
# for now can only be compiled for MIPS64 ISA] improvement is modest
# ~17%, but it comes for free, because it's same instruction sequence.
# Improvement coefficients are for aligned input.

######################################################################
# There is a number of MIPS ABI in use, O32 and N32/64 are most
# widely used. Then there is a new contender: NUBI. It appears that if
# one picks the latter, it's possible to arrange code in ABI neutral
# manner. Therefore let's stick to NUBI register layout:
#
($zero,$at,$t0,$t1,$t2)=map("\$$_",(0..2,24,25));
($a0,$a1,$a2,$a3,$a4,$a5,$a6,$a7)=map("\$$_",(4..11));
($s0,$s1,$s2,$s3,$s4,$s5,$s6,$s7,$s8,$s9,$s10,$s11)=map("\$$_",(12..23));
($gp,$tp,$sp,$fp,$ra)=map("\$$_",(3,28..31));
#
# The return value is placed in $a0. Following coding rules facilitate
# interoperability:
#
# - never ever touch $tp, "thread pointer", former $gp [o32 can be
#   excluded from the rule, because it's specified volatile];
# - copy return value to $t0, former $v0 [or to $a0 if you're adapting
#   old code];
# - on O32 populate $a4-$a7 with 'lw $aN,4*N($sp)' if necessary;
#
# For reference here is register layout for N32/64 MIPS ABIs:
#
# ($zero,$at,$v0,$v1)=map("\$$_",(0..3));
# ($a0,$a1,$a2,$a3,$a4,$a5,$a6,$a7)=map("\$$_",(4..11));
# ($t0,$t1,$t2,$t3,$t8,$t9)=map("\$$_",(12..15,24,25));
# ($s0,$s1,$s2,$s3,$s4,$s5,$s6,$s7)=map("\$$_",(16..23));
# ($gp,$sp,$fp,$ra)=map("\$$_",(28..31));
#
$flavour = shift; # supported flavours are o32,n32,64,nubi32,nubi64

if ($flavour =~ /64|n32/i) {
	$PTR_ADD="dadd";	# incidentally works even on n32
	$PTR_SUB="dsub";	# incidentally works even on n32
	$REG_S="sd";
	$REG_L="ld";
	$PTR_SLL="dsll";	# incidentally works even on n32
	$SZREG=8;
} else {
	$PTR_ADD="add";
	$PTR_SUB="sub";
	$REG_S="sw";
	$REG_L="lw";
	$PTR_SLL="sll";
	$SZREG=4;
}
$pf = ($flavour =~ /nubi/i) ? $t0 : $t2;
#
# 
#
######################################################################

$big_endian=(`echo MIPSEL | $ENV{CC} -E -P -`=~/MIPSEL/)?1:0;

for (@ARGV) {	$output=$_ if (/^\w[\w\-]*\.\w+$/);	}
open STDOUT,">$output";

if (!defined($big_endian)) { $big_endian=(unpack('L',pack('N',1))==1); }

if ($output =~ /512/) {
	$label="512";
	$SZ=8;
	$LD="ld";		# load from memory
	$ST="sd";		# store to memory
	$SLL="dsll";		# shift left logical
	$SRL="dsrl";		# shift right logical
	$ADDU="daddu";
	@Sigma0=(28,34,39);
	@Sigma1=(14,18,41);
	@sigma0=( 7, 1, 8);	# right shift first
	@sigma1=( 6,19,61);	# right shift first
	$lastK=0x817;
	$rounds=80;
} else {
	$label="256";
	$SZ=4;
	$LD="lw";		# load from memory
	$ST="sw";		# store to memory
	$SLL="sll";		# shift left logical
	$SRL="srl";		# shift right logical
	$ADDU="addu";
	@Sigma0=( 2,13,22);
	@Sigma1=( 6,11,25);
	@sigma0=( 3, 7,18);	# right shift first
	@sigma1=(10,17,19);	# right shift first
	$lastK=0x8f2;
	$rounds=64;
}

$MSB = $big_endian ? 0 : ($SZ-1);
$LSB = ($SZ-1)&~$MSB;

@V=($A,$B,$C,$D,$E,$F,$G,$H)=map("\$$_",(1,2,3,7,24,25,30,31));
@X=map("\$$_",(8..23));

$ctx=$a0;
$inp=$a1;
$len=$a2;	$Ktbl=$len;

sub BODY_00_15 {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h)=@_;
my ($T1,$tmp0,$tmp1,$tmp2)=(@X[4],@X[5],@X[6],@X[7]);

$code.=<<___ if ($i<15);
	${LD}l	@X[1],`($i+1)*$SZ+$MSB`($inp)
	${LD}r	@X[1],`($i+1)*$SZ+$LSB`($inp)
___
$code.=<<___	if (!$big_endian && $i<16 && $SZ==4);
	srl	$tmp0,@X[0],24		# byte swap($i)
	srl	$tmp1,@X[0],8
	andi	$tmp2,@X[0],0xFF00
	sll	@X[0],@X[0],24
	andi	$tmp1,0xFF00
	sll	$tmp2,$tmp2,8
	or	@X[0],$tmp0
	or	$tmp1,$tmp2
	or	@X[0],$tmp1
___
$code.=<<___	if (!$big_endian && $i<16 && $SZ==8);
	ori	$tmp0,$zero,0xFF
	dsll	$tmp2,$tmp0,32
	or	$tmp0,$tmp2		# 0x000000FF000000FF
	and	$tmp1,@X[0],$tmp0	# byte swap($i)
	dsrl	$tmp2,@X[0],24
	dsll	$tmp1,24
	and	$tmp2,$tmp0
	dsll	$tmp0,8			# 0x0000FF000000FF00
	or	$tmp1,$tmp2
	and	$tmp2,@X[0],$tmp0
	dsrl	@X[0],8
	dsll	$tmp2,8
	and	@X[0],$tmp0
	or	$tmp1,$tmp2
	or	@X[0],$tmp1
	dsrl	$tmp1,@X[0],32
	dsll	@X[0],32
	or	@X[0],$tmp1
___
$code.=<<___;
	$ADDU	$T1,$X[0],$h			# $i
	$SRL	$h,$e,@Sigma1[0]
	xor	$tmp2,$f,$g
	$SLL	$tmp1,$e,`$SZ*8-@Sigma1[2]`
	and	$tmp2,$e
	$SRL	$tmp0,$e,@Sigma1[1]
	xor	$h,$tmp1
	$SLL	$tmp1,$e,`$SZ*8-@Sigma1[1]`
	xor	$h,$tmp0
	$SRL	$tmp0,$e,@Sigma1[2]
	xor	$h,$tmp1
	$SLL	$tmp1,$e,`$SZ*8-@Sigma1[0]`
	xor	$h,$tmp0
	xor	$tmp2,$g			# Ch(e,f,g)
	xor	$tmp0,$tmp1,$h			# Sigma1(e)

	$SRL	$h,$a,@Sigma0[0]
	$ADDU	$T1,$tmp2
	$LD	$tmp2,`$i*$SZ`($Ktbl)		# K[$i]
	$SLL	$tmp1,$a,`$SZ*8-@Sigma0[2]`
	$ADDU	$T1,$tmp0
	$SRL	$tmp0,$a,@Sigma0[1]
	xor	$h,$tmp1
	$SLL	$tmp1,$a,`$SZ*8-@Sigma0[1]`
	xor	$h,$tmp0
	$SRL	$tmp0,$a,@Sigma0[2]
	xor	$h,$tmp1
	$SLL	$tmp1,$a,`$SZ*8-@Sigma0[0]`
	xor	$h,$tmp0
	$ST	@X[0],`($i%16)*$SZ`($sp)	# offload to ring buffer
	xor	$h,$tmp1			# Sigma0(a)

	or	$tmp0,$a,$b
	and	$tmp1,$a,$b
	and	$tmp0,$c
	or	$tmp1,$tmp0			# Maj(a,b,c)
	$ADDU	$T1,$tmp2			# +=K[$i]
	$ADDU	$h,$tmp1

	$ADDU	$d,$T1
	$ADDU	$h,$T1
___
$code.=<<___ if ($i>=13);
	$LD	@X[3],`(($i+3)%16)*$SZ`($sp)	# prefetch from ring buffer
___
}

sub BODY_16_XX {
my $i=@_[0];
my ($tmp0,$tmp1,$tmp2,$tmp3)=(@X[4],@X[5],@X[6],@X[7]);

$code.=<<___;
	$SRL	$tmp2,@X[1],@sigma0[0]		# Xupdate($i)
	$ADDU	@X[0],@X[9]			# +=X[i+9]
	$SLL	$tmp1,@X[1],`$SZ*8-@sigma0[2]`
	$SRL	$tmp0,@X[1],@sigma0[1]
	xor	$tmp2,$tmp1
	$SLL	$tmp1,`@sigma0[2]-@sigma0[1]`
	xor	$tmp2,$tmp0
	$SRL	$tmp0,@X[1],@sigma0[2]
	xor	$tmp2,$tmp1

	$SRL	$tmp3,@X[14],@sigma1[0]
	xor	$tmp2,$tmp0			# sigma0(X[i+1])
	$SLL	$tmp1,@X[14],`$SZ*8-@sigma1[2]`
	$ADDU	@X[0],$tmp2
	$SRL	$tmp0,@X[14],@sigma1[1]
	xor	$tmp3,$tmp1
	$SLL	$tmp1,`@sigma1[2]-@sigma1[1]`
	xor	$tmp3,$tmp0
	$SRL	$tmp0,@X[14],@sigma1[2]
	xor	$tmp3,$tmp1

	xor	$tmp3,$tmp0			# sigma1(X[i+14])
	$ADDU	@X[0],$tmp3
___
	&BODY_00_15(@_);
}

$FRAMESIZE=16*$SZ+16*$SZREG;
$SAVED_REGS_MASK = ($flavour =~ /nubi/i) ? 0xc0fff008 : 0xc0ff0000;

$code.=<<___;
#ifdef OPENSSL_FIPSCANISTER
# include 
#endif

.text
.set	noat
#if !defined(__vxworks) || defined(__pic__)
.option	pic2
#endif

.align	5
.globl	sha${label}_block_data_order
.ent	sha${label}_block_data_order
sha${label}_block_data_order:
	.frame	$sp,$FRAMESIZE,$ra
	.mask	$SAVED_REGS_MASK,-$SZREG
	.set	noreorder
___
$code.=<<___ if ($flavour =~ /o32/i);	# o32 PIC-ification
	.cpload	$pf
___
$code.=<<___;
	$PTR_SUB $sp,$FRAMESIZE
	$REG_S	$ra,$FRAMESIZE-1*$SZREG($sp)
	$REG_S	$fp,$FRAMESIZE-2*$SZREG($sp)
	$REG_S	$s11,$FRAMESIZE-3*$SZREG($sp)
	$REG_S	$s10,$FRAMESIZE-4*$SZREG($sp)
	$REG_S	$s9,$FRAMESIZE-5*$SZREG($sp)
	$REG_S	$s8,$FRAMESIZE-6*$SZREG($sp)
	$REG_S	$s7,$FRAMESIZE-7*$SZREG($sp)
	$REG_S	$s6,$FRAMESIZE-8*$SZREG($sp)
	$REG_S	$s5,$FRAMESIZE-9*$SZREG($sp)
	$REG_S	$s4,$FRAMESIZE-10*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);	# optimize non-nubi prologue
	$REG_S	$s3,$FRAMESIZE-11*$SZREG($sp)
	$REG_S	$s2,$FRAMESIZE-12*$SZREG($sp)
	$REG_S	$s1,$FRAMESIZE-13*$SZREG($sp)
	$REG_S	$s0,$FRAMESIZE-14*$SZREG($sp)
	$REG_S	$gp,$FRAMESIZE-15*$SZREG($sp)
___
$code.=<<___;
	$PTR_SLL @X[15],$len,`log(16*$SZ)/log(2)`
___
$code.=<<___ if ($flavour !~ /o32/i);	# non-o32 PIC-ification
	.cplocal	$Ktbl
	.cpsetup	$pf,$zero,sha${label}_block_data_order
___
$code.=<<___;
	.set	reorder
	la	$Ktbl,K${label}		# PIC-ified 'load address'

	$LD	$A,0*$SZ($ctx)		# load context
	$LD	$B,1*$SZ($ctx)
	$LD	$C,2*$SZ($ctx)
	$LD	$D,3*$SZ($ctx)
	$LD	$E,4*$SZ($ctx)
	$LD	$F,5*$SZ($ctx)
	$LD	$G,6*$SZ($ctx)
	$LD	$H,7*$SZ($ctx)

	$PTR_ADD @X[15],$inp		# pointer to the end of input
	$REG_S	@X[15],16*$SZ($sp)
	b	.Loop

.align	5
.Loop:
	${LD}l	@X[0],$MSB($inp)
	${LD}r	@X[0],$LSB($inp)
___
for ($i=0;$i<16;$i++)
{ &BODY_00_15($i,@V); unshift(@V,pop(@V)); push(@X,shift(@X)); }
$code.=<<___;
	b	.L16_xx
.align	4
.L16_xx:
___
for (;$i<32;$i++)
{ &BODY_16_XX($i,@V); unshift(@V,pop(@V)); push(@X,shift(@X)); }
$code.=<<___;
	and	@X[6],0xfff
	li	@X[7],$lastK
	.set	noreorder
	bne	@X[6],@X[7],.L16_xx
	$PTR_ADD $Ktbl,16*$SZ		# Ktbl+=16

	$REG_L	@X[15],16*$SZ($sp)	# restore pointer to the end of input
	$LD	@X[0],0*$SZ($ctx)
	$LD	@X[1],1*$SZ($ctx)
	$LD	@X[2],2*$SZ($ctx)
	$PTR_ADD $inp,16*$SZ
	$LD	@X[3],3*$SZ($ctx)
	$ADDU	$A,@X[0]
	$LD	@X[4],4*$SZ($ctx)
	$ADDU	$B,@X[1]
	$LD	@X[5],5*$SZ($ctx)
	$ADDU	$C,@X[2]
	$LD	@X[6],6*$SZ($ctx)
	$ADDU	$D,@X[3]
	$LD	@X[7],7*$SZ($ctx)
	$ADDU	$E,@X[4]
	$ST	$A,0*$SZ($ctx)
	$ADDU	$F,@X[5]
	$ST	$B,1*$SZ($ctx)
	$ADDU	$G,@X[6]
	$ST	$C,2*$SZ($ctx)
	$ADDU	$H,@X[7]
	$ST	$D,3*$SZ($ctx)
	$ST	$E,4*$SZ($ctx)
	$ST	$F,5*$SZ($ctx)
	$ST	$G,6*$SZ($ctx)
	$ST	$H,7*$SZ($ctx)

	bne	$inp,@X[15],.Loop
	$PTR_SUB $Ktbl,`($rounds-16)*$SZ`	# rewind $Ktbl

	$REG_L	$ra,$FRAMESIZE-1*$SZREG($sp)
	$REG_L	$fp,$FRAMESIZE-2*$SZREG($sp)
	$REG_L	$s11,$FRAMESIZE-3*$SZREG($sp)
	$REG_L	$s10,$FRAMESIZE-4*$SZREG($sp)
	$REG_L	$s9,$FRAMESIZE-5*$SZREG($sp)
	$REG_L	$s8,$FRAMESIZE-6*$SZREG($sp)
	$REG_L	$s7,$FRAMESIZE-7*$SZREG($sp)
	$REG_L	$s6,$FRAMESIZE-8*$SZREG($sp)
	$REG_L	$s5,$FRAMESIZE-9*$SZREG($sp)
	$REG_L	$s4,$FRAMESIZE-10*$SZREG($sp)
___
$code.=<<___ if ($flavour =~ /nubi/i);
	$REG_L	$s3,$FRAMESIZE-11*$SZREG($sp)
	$REG_L	$s2,$FRAMESIZE-12*$SZREG($sp)
	$REG_L	$s1,$FRAMESIZE-13*$SZREG($sp)
	$REG_L	$s0,$FRAMESIZE-14*$SZREG($sp)
	$REG_L	$gp,$FRAMESIZE-15*$SZREG($sp)
___
$code.=<<___;
	jr	$ra
	$PTR_ADD $sp,$FRAMESIZE
.end	sha${label}_block_data_order

.rdata
.align	5
K${label}:
___
if ($SZ==4) {
$code.=<<___;
	.word	0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5
	.word	0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5
	.word	0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3
	.word	0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174
	.word	0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc
	.word	0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da
	.word	0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7
	.word	0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967
	.word	0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13
	.word	0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85
	.word	0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3
	.word	0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070
	.word	0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5
	.word	0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3
	.word	0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208
	.word	0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2
___
} else {
$code.=<<___;
	.dword	0x428a2f98d728ae22, 0x7137449123ef65cd
	.dword	0xb5c0fbcfec4d3b2f, 0xe9b5dba58189dbbc
	.dword	0x3956c25bf348b538, 0x59f111f1b605d019
	.dword	0x923f82a4af194f9b, 0xab1c5ed5da6d8118
	.dword	0xd807aa98a3030242, 0x12835b0145706fbe
	.dword	0x243185be4ee4b28c, 0x550c7dc3d5ffb4e2
	.dword	0x72be5d74f27b896f, 0x80deb1fe3b1696b1
	.dword	0x9bdc06a725c71235, 0xc19bf174cf692694
	.dword	0xe49b69c19ef14ad2, 0xefbe4786384f25e3
	.dword	0x0fc19dc68b8cd5b5, 0x240ca1cc77ac9c65
	.dword	0x2de92c6f592b0275, 0x4a7484aa6ea6e483
	.dword	0x5cb0a9dcbd41fbd4, 0x76f988da831153b5
	.dword	0x983e5152ee66dfab, 0xa831c66d2db43210
	.dword	0xb00327c898fb213f, 0xbf597fc7beef0ee4
	.dword	0xc6e00bf33da88fc2, 0xd5a79147930aa725
	.dword	0x06ca6351e003826f, 0x142929670a0e6e70
	.dword	0x27b70a8546d22ffc, 0x2e1b21385c26c926
	.dword	0x4d2c6dfc5ac42aed, 0x53380d139d95b3df
	.dword	0x650a73548baf63de, 0x766a0abb3c77b2a8
	.dword	0x81c2c92e47edaee6, 0x92722c851482353b
	.dword	0xa2bfe8a14cf10364, 0xa81a664bbc423001
	.dword	0xc24b8b70d0f89791, 0xc76c51a30654be30
	.dword	0xd192e819d6ef5218, 0xd69906245565a910
	.dword	0xf40e35855771202a, 0x106aa07032bbd1b8
	.dword	0x19a4c116b8d2d0c8, 0x1e376c085141ab53
	.dword	0x2748774cdf8eeb99, 0x34b0bcb5e19b48a8
	.dword	0x391c0cb3c5c95a63, 0x4ed8aa4ae3418acb
	.dword	0x5b9cca4f7763e373, 0x682e6ff3d6b2b8a3
	.dword	0x748f82ee5defb2fc, 0x78a5636f43172f60
	.dword	0x84c87814a1f0ab72, 0x8cc702081a6439ec
	.dword	0x90befffa23631e28, 0xa4506cebde82bde9
	.dword	0xbef9a3f7b2c67915, 0xc67178f2e372532b
	.dword	0xca273eceea26619c, 0xd186b8c721c0c207
	.dword	0xeada7dd6cde0eb1e, 0xf57d4f7fee6ed178
	.dword	0x06f067aa72176fba, 0x0a637dc5a2c898a6
	.dword	0x113f9804bef90dae, 0x1b710b35131c471b
	.dword	0x28db77f523047d84, 0x32caab7b40c72493
	.dword	0x3c9ebe0a15c9bebc, 0x431d67c49c100d4c
	.dword	0x4cc5d4becb3e42b6, 0x597f299cfc657e2a
	.dword	0x5fcb6fab3ad6faec, 0x6c44198c4a475817
___
}
$code.=<<___;
.asciiz	"SHA${label} for MIPS, CRYPTOGAMS by "
.align	5

___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha512-parisc.pl    775      0      0      5137212262531776  202220ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# SHA256/512 block procedure for PA-RISC.

# June 2009.
#
# SHA256 performance is >75% better than gcc 3.2 generated code on
# PA-7100LC. Compared to code generated by vendor compiler this
# implementation is almost 70% faster in 64-bit build, but delivers
# virtually same performance in 32-bit build on PA-8600.
#
# SHA512 performance is >2.9x better than gcc 3.2 generated code on
# PA-7100LC, PA-RISC 1.1 processor. Then implementation detects if the
# code is executed on PA-RISC 2.0 processor and switches to 64-bit
# code path delivering adequate peformance even in "blended" 32-bit
# build. Though 64-bit code is not any faster than code generated by
# vendor compiler on PA-8600...
#
# Special thanks to polarhome.com for providing HP-UX account.

$flavour = shift;
$output = shift;
open STDOUT,">$output";

if ($flavour =~ /64/) {
	$LEVEL		="2.0W";
	$SIZE_T		=8;
	$FRAME_MARKER	=80;
	$SAVED_RP	=16;
	$PUSH		="std";
	$PUSHMA		="std,ma";
	$POP		="ldd";
	$POPMB		="ldd,mb";
} else {
	$LEVEL		="1.0";
	$SIZE_T		=4;
	$FRAME_MARKER	=48;
	$SAVED_RP	=20;
	$PUSH		="stw";
	$PUSHMA		="stwm";
	$POP		="ldw";
	$POPMB		="ldwm";
}

if ($output =~ /512/) {
	$func="sha512_block_data_order";
	$SZ=8;
	@Sigma0=(28,34,39);
	@Sigma1=(14,18,41);
	@sigma0=(1,  8, 7);
	@sigma1=(19,61, 6);
	$rounds=80;
	$LAST10BITS=0x017;
	$LD="ldd";
	$LDM="ldd,ma";
	$ST="std";
} else {
	$func="sha256_block_data_order";
	$SZ=4;
	@Sigma0=( 2,13,22);
	@Sigma1=( 6,11,25);
	@sigma0=( 7,18, 3);
	@sigma1=(17,19,10);
	$rounds=64;
	$LAST10BITS=0x0f2;
	$LD="ldw";
	$LDM="ldwm";
	$ST="stw";
}

$FRAME=16*$SIZE_T+$FRAME_MARKER;# 16 saved regs + frame marker
				#                 [+ argument transfer]
$XOFF=16*$SZ+32;		# local variables
$FRAME+=$XOFF;
$XOFF+=$FRAME_MARKER;		# distance between %sp and local variables

$ctx="%r26";	# zapped by $a0
$inp="%r25";	# zapped by $a1
$num="%r24";	# zapped by $t0

$a0 ="%r26";
$a1 ="%r25";
$t0 ="%r24";
$t1 ="%r29";
$Tbl="%r31";

@V=($A,$B,$C,$D,$E,$F,$G,$H)=("%r17","%r18","%r19","%r20","%r21","%r22","%r23","%r28");

@X=("%r1", "%r2", "%r3", "%r4", "%r5", "%r6", "%r7", "%r8",
    "%r9", "%r10","%r11","%r12","%r13","%r14","%r15","%r16",$inp);

sub ROUND_00_15 {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h)=@_;
$code.=<<___;
	_ror	$e,$Sigma1[0],$a0
	and	$f,$e,$t0
	_ror	$e,$Sigma1[1],$a1
	addl	$t1,$h,$h
	andcm	$g,$e,$t1
	xor	$a1,$a0,$a0
	_ror	$a1,`$Sigma1[2]-$Sigma1[1]`,$a1
	or	$t0,$t1,$t1		; Ch(e,f,g)
	addl	@X[$i%16],$h,$h
	xor	$a0,$a1,$a1		; Sigma1(e)
	addl	$t1,$h,$h
	_ror	$a,$Sigma0[0],$a0
	addl	$a1,$h,$h

	_ror	$a,$Sigma0[1],$a1
	and	$a,$b,$t0
	and	$a,$c,$t1
	xor	$a1,$a0,$a0
	_ror	$a1,`$Sigma0[2]-$Sigma0[1]`,$a1
	xor	$t1,$t0,$t0
	and	$b,$c,$t1
	xor	$a0,$a1,$a1		; Sigma0(a)
	addl	$h,$d,$d
	xor	$t1,$t0,$t0		; Maj(a,b,c)
	`"$LDM	$SZ($Tbl),$t1" if ($i<15)`
	addl	$a1,$h,$h
	addl	$t0,$h,$h

___
}

sub ROUND_16_xx {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h)=@_;
$i-=16;
$code.=<<___;
	_ror	@X[($i+1)%16],$sigma0[0],$a0
	_ror	@X[($i+1)%16],$sigma0[1],$a1
	addl	@X[($i+9)%16],@X[$i],@X[$i]
	_ror	@X[($i+14)%16],$sigma1[0],$t0
	_ror	@X[($i+14)%16],$sigma1[1],$t1
	xor	$a1,$a0,$a0
	_shr	@X[($i+1)%16],$sigma0[2],$a1
	xor	$t1,$t0,$t0
	_shr	@X[($i+14)%16],$sigma1[2],$t1
	xor	$a1,$a0,$a0		; sigma0(X[(i+1)&0x0f])
	xor	$t1,$t0,$t0		; sigma1(X[(i+14)&0x0f])
	$LDM	$SZ($Tbl),$t1
	addl	$a0,@X[$i],@X[$i]
	addl	$t0,@X[$i],@X[$i]
___
$code.=<<___ if ($i==15);
	extru	$t1,31,10,$a1
	comiclr,<> $LAST10BITS,$a1,%r0
	ldo	1($Tbl),$Tbl		; signal end of $Tbl
___
&ROUND_00_15($i+16,$a,$b,$c,$d,$e,$f,$g,$h);
}

$code=<<___;
	.LEVEL	$LEVEL
	.SPACE	\$TEXT\$
	.SUBSPA	\$CODE\$,QUAD=0,ALIGN=8,ACCESS=0x2C,CODE_ONLY

	.ALIGN	64
L\$table
___
$code.=<<___ if ($SZ==8);
	.WORD	0x428a2f98,0xd728ae22,0x71374491,0x23ef65cd
	.WORD	0xb5c0fbcf,0xec4d3b2f,0xe9b5dba5,0x8189dbbc
	.WORD	0x3956c25b,0xf348b538,0x59f111f1,0xb605d019
	.WORD	0x923f82a4,0xaf194f9b,0xab1c5ed5,0xda6d8118
	.WORD	0xd807aa98,0xa3030242,0x12835b01,0x45706fbe
	.WORD	0x243185be,0x4ee4b28c,0x550c7dc3,0xd5ffb4e2
	.WORD	0x72be5d74,0xf27b896f,0x80deb1fe,0x3b1696b1
	.WORD	0x9bdc06a7,0x25c71235,0xc19bf174,0xcf692694
	.WORD	0xe49b69c1,0x9ef14ad2,0xefbe4786,0x384f25e3
	.WORD	0x0fc19dc6,0x8b8cd5b5,0x240ca1cc,0x77ac9c65
	.WORD	0x2de92c6f,0x592b0275,0x4a7484aa,0x6ea6e483
	.WORD	0x5cb0a9dc,0xbd41fbd4,0x76f988da,0x831153b5
	.WORD	0x983e5152,0xee66dfab,0xa831c66d,0x2db43210
	.WORD	0xb00327c8,0x98fb213f,0xbf597fc7,0xbeef0ee4
	.WORD	0xc6e00bf3,0x3da88fc2,0xd5a79147,0x930aa725
	.WORD	0x06ca6351,0xe003826f,0x14292967,0x0a0e6e70
	.WORD	0x27b70a85,0x46d22ffc,0x2e1b2138,0x5c26c926
	.WORD	0x4d2c6dfc,0x5ac42aed,0x53380d13,0x9d95b3df
	.WORD	0x650a7354,0x8baf63de,0x766a0abb,0x3c77b2a8
	.WORD	0x81c2c92e,0x47edaee6,0x92722c85,0x1482353b
	.WORD	0xa2bfe8a1,0x4cf10364,0xa81a664b,0xbc423001
	.WORD	0xc24b8b70,0xd0f89791,0xc76c51a3,0x0654be30
	.WORD	0xd192e819,0xd6ef5218,0xd6990624,0x5565a910
	.WORD	0xf40e3585,0x5771202a,0x106aa070,0x32bbd1b8
	.WORD	0x19a4c116,0xb8d2d0c8,0x1e376c08,0x5141ab53
	.WORD	0x2748774c,0xdf8eeb99,0x34b0bcb5,0xe19b48a8
	.WORD	0x391c0cb3,0xc5c95a63,0x4ed8aa4a,0xe3418acb
	.WORD	0x5b9cca4f,0x7763e373,0x682e6ff3,0xd6b2b8a3
	.WORD	0x748f82ee,0x5defb2fc,0x78a5636f,0x43172f60
	.WORD	0x84c87814,0xa1f0ab72,0x8cc70208,0x1a6439ec
	.WORD	0x90befffa,0x23631e28,0xa4506ceb,0xde82bde9
	.WORD	0xbef9a3f7,0xb2c67915,0xc67178f2,0xe372532b
	.WORD	0xca273ece,0xea26619c,0xd186b8c7,0x21c0c207
	.WORD	0xeada7dd6,0xcde0eb1e,0xf57d4f7f,0xee6ed178
	.WORD	0x06f067aa,0x72176fba,0x0a637dc5,0xa2c898a6
	.WORD	0x113f9804,0xbef90dae,0x1b710b35,0x131c471b
	.WORD	0x28db77f5,0x23047d84,0x32caab7b,0x40c72493
	.WORD	0x3c9ebe0a,0x15c9bebc,0x431d67c4,0x9c100d4c
	.WORD	0x4cc5d4be,0xcb3e42b6,0x597f299c,0xfc657e2a
	.WORD	0x5fcb6fab,0x3ad6faec,0x6c44198c,0x4a475817
___
$code.=<<___ if ($SZ==4);
	.WORD	0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
	.WORD	0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
	.WORD	0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
	.WORD	0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
	.WORD	0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
	.WORD	0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
	.WORD	0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
	.WORD	0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
	.WORD	0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
	.WORD	0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
	.WORD	0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
	.WORD	0xd192e819,0xd6990624,0xf40e3585,0x106aa070
	.WORD	0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
	.WORD	0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
	.WORD	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
	.WORD	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
___
$code.=<<___;

	.EXPORT	$func,ENTRY,ARGW0=GR,ARGW1=GR,ARGW2=GR
	.ALIGN	64
$func
	.PROC
	.CALLINFO	FRAME=`$FRAME-16*$SIZE_T`,NO_CALLS,SAVE_RP,ENTRY_GR=18
	.ENTRY
	$PUSH	%r2,-$SAVED_RP(%sp)	; standard prologue
	$PUSHMA	%r3,$FRAME(%sp)
	$PUSH	%r4,`-$FRAME+1*$SIZE_T`(%sp)
	$PUSH	%r5,`-$FRAME+2*$SIZE_T`(%sp)
	$PUSH	%r6,`-$FRAME+3*$SIZE_T`(%sp)
	$PUSH	%r7,`-$FRAME+4*$SIZE_T`(%sp)
	$PUSH	%r8,`-$FRAME+5*$SIZE_T`(%sp)
	$PUSH	%r9,`-$FRAME+6*$SIZE_T`(%sp)
	$PUSH	%r10,`-$FRAME+7*$SIZE_T`(%sp)
	$PUSH	%r11,`-$FRAME+8*$SIZE_T`(%sp)
	$PUSH	%r12,`-$FRAME+9*$SIZE_T`(%sp)
	$PUSH	%r13,`-$FRAME+10*$SIZE_T`(%sp)
	$PUSH	%r14,`-$FRAME+11*$SIZE_T`(%sp)
	$PUSH	%r15,`-$FRAME+12*$SIZE_T`(%sp)
	$PUSH	%r16,`-$FRAME+13*$SIZE_T`(%sp)
	$PUSH	%r17,`-$FRAME+14*$SIZE_T`(%sp)
	$PUSH	%r18,`-$FRAME+15*$SIZE_T`(%sp)

	_shl	$num,`log(16*$SZ)/log(2)`,$num
	addl	$inp,$num,$num		; $num to point at the end of $inp

	$PUSH	$num,`-$FRAME_MARKER-4*$SIZE_T`(%sp)	; save arguments
	$PUSH	$inp,`-$FRAME_MARKER-3*$SIZE_T`(%sp)
	$PUSH	$ctx,`-$FRAME_MARKER-2*$SIZE_T`(%sp)

	blr	%r0,$Tbl
	ldi	3,$t1
L\$pic
	andcm	$Tbl,$t1,$Tbl		; wipe privilege level
	ldo	L\$table-L\$pic($Tbl),$Tbl
___
$code.=<<___ if ($SZ==8 && $SIZE_T==4);
	ldi	31,$t1
	mtctl	$t1,%cr11
	extrd,u,*= $t1,%sar,1,$t1	; executes on PA-RISC 1.0
	b	L\$parisc1
	nop
___
$code.=<<___;
	$LD	`0*$SZ`($ctx),$A	; load context
	$LD	`1*$SZ`($ctx),$B
	$LD	`2*$SZ`($ctx),$C
	$LD	`3*$SZ`($ctx),$D
	$LD	`4*$SZ`($ctx),$E
	$LD	`5*$SZ`($ctx),$F
	$LD	`6*$SZ`($ctx),$G
	$LD	`7*$SZ`($ctx),$H

	extru	$inp,31,`log($SZ)/log(2)`,$t0
	sh3addl	$t0,%r0,$t0
	subi	`8*$SZ`,$t0,$t0
	mtctl	$t0,%cr11		; load %sar with align factor

L\$oop
	ldi	`$SZ-1`,$t0
	$LDM	$SZ($Tbl),$t1
	andcm	$inp,$t0,$t0		; align $inp
___
	for ($i=0;$i<15;$i++) {		# load input block
	$code.="\t$LD	`$SZ*$i`($t0),@X[$i]\n";		}
$code.=<<___;
	cmpb,*=	$inp,$t0,L\$aligned
	$LD	`$SZ*15`($t0),@X[15]
	$LD	`$SZ*16`($t0),@X[16]
___
	for ($i=0;$i<16;$i++) {		# align data
	$code.="\t_align	@X[$i],@X[$i+1],@X[$i]\n";	}
$code.=<<___;
L\$aligned
	nop	; otherwise /usr/ccs/bin/as is confused by below .WORD
___

for($i=0;$i<16;$i++)	{ &ROUND_00_15($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
L\$rounds
	nop	; otherwise /usr/ccs/bin/as is confused by below .WORD
___
for(;$i<32;$i++)	{ &ROUND_16_xx($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	bb,>=	$Tbl,31,L\$rounds	; end of $Tbl signalled?
	nop

	$POP	`-$FRAME_MARKER-2*$SIZE_T`(%sp),$ctx	; restore arguments
	$POP	`-$FRAME_MARKER-3*$SIZE_T`(%sp),$inp
	$POP	`-$FRAME_MARKER-4*$SIZE_T`(%sp),$num
	ldo	`-$rounds*$SZ-1`($Tbl),$Tbl		; rewind $Tbl

	$LD	`0*$SZ`($ctx),@X[0]	; load context
	$LD	`1*$SZ`($ctx),@X[1]
	$LD	`2*$SZ`($ctx),@X[2]
	$LD	`3*$SZ`($ctx),@X[3]
	$LD	`4*$SZ`($ctx),@X[4]
	$LD	`5*$SZ`($ctx),@X[5]
	addl	@X[0],$A,$A
	$LD	`6*$SZ`($ctx),@X[6]
	addl	@X[1],$B,$B
	$LD	`7*$SZ`($ctx),@X[7]
	ldo	`16*$SZ`($inp),$inp	; advance $inp

	$ST	$A,`0*$SZ`($ctx)	; save context
	addl	@X[2],$C,$C
	$ST	$B,`1*$SZ`($ctx)
	addl	@X[3],$D,$D
	$ST	$C,`2*$SZ`($ctx)
	addl	@X[4],$E,$E
	$ST	$D,`3*$SZ`($ctx)
	addl	@X[5],$F,$F
	$ST	$E,`4*$SZ`($ctx)
	addl	@X[6],$G,$G
	$ST	$F,`5*$SZ`($ctx)
	addl	@X[7],$H,$H
	$ST	$G,`6*$SZ`($ctx)
	$ST	$H,`7*$SZ`($ctx)

	cmpb,*<>,n $inp,$num,L\$oop
	$PUSH	$inp,`-$FRAME_MARKER-3*$SIZE_T`(%sp)	; save $inp
___
if ($SZ==8 && $SIZE_T==4)	# SHA512 for 32-bit PA-RISC 1.0
{{
$code.=<<___;
	b	L\$done
	nop

	.ALIGN	64
L\$parisc1
___

@V=(  $Ahi,  $Alo,  $Bhi,  $Blo,  $Chi,  $Clo,  $Dhi,  $Dlo,
      $Ehi,  $Elo,  $Fhi,  $Flo,  $Ghi,  $Glo,  $Hhi,  $Hlo) = 
   ( "%r1", "%r2", "%r3", "%r4", "%r5", "%r6", "%r7", "%r8",
     "%r9","%r10","%r11","%r12","%r13","%r14","%r15","%r16");
$a0 ="%r17";
$a1 ="%r18";
$a2 ="%r19";
$a3 ="%r20";
$t0 ="%r21";
$t1 ="%r22";
$t2 ="%r28";
$t3 ="%r29";
$Tbl="%r31";

@X=("%r23","%r24","%r25","%r26");	# zaps $num,$inp,$ctx

sub ROUND_00_15_pa1 {
my ($i,$ahi,$alo,$bhi,$blo,$chi,$clo,$dhi,$dlo,
       $ehi,$elo,$fhi,$flo,$ghi,$glo,$hhi,$hlo,$flag)=@_;
my ($Xhi,$Xlo,$Xnhi,$Xnlo) = @X;

$code.=<<___ if (!$flag);
	ldw	`-$XOFF+8*(($i+1)%16)`(%sp),$Xnhi
	ldw	`-$XOFF+8*(($i+1)%16)+4`(%sp),$Xnlo	; load X[i+1]
___
$code.=<<___;
	shd	$ehi,$elo,$Sigma1[0],$t0
	 add	$Xlo,$hlo,$hlo
	shd	$elo,$ehi,$Sigma1[0],$t1
	 addc	$Xhi,$hhi,$hhi		; h += X[i]
	shd	$ehi,$elo,$Sigma1[1],$t2
	 ldwm	8($Tbl),$Xhi
	shd	$elo,$ehi,$Sigma1[1],$t3
	 ldw	-4($Tbl),$Xlo		; load K[i]
	xor	$t2,$t0,$t0
	xor	$t3,$t1,$t1
	 and	$flo,$elo,$a0
	 and	$fhi,$ehi,$a1
	shd	$ehi,$elo,$Sigma1[2],$t2
	 andcm	$glo,$elo,$a2
	shd	$elo,$ehi,$Sigma1[2],$t3
	 andcm	$ghi,$ehi,$a3
	xor	$t2,$t0,$t0
	xor	$t3,$t1,$t1		; Sigma1(e)
	add	$Xlo,$hlo,$hlo
	 xor	$a2,$a0,$a0
	addc	$Xhi,$hhi,$hhi		; h += K[i]
	 xor	$a3,$a1,$a1		; Ch(e,f,g)

	 add	$t0,$hlo,$hlo
	shd	$ahi,$alo,$Sigma0[0],$t0
	 addc	$t1,$hhi,$hhi		; h += Sigma1(e)
	shd	$alo,$ahi,$Sigma0[0],$t1	
	 add	$a0,$hlo,$hlo
	shd	$ahi,$alo,$Sigma0[1],$t2
	 addc	$a1,$hhi,$hhi		; h += Ch(e,f,g)
	shd	$alo,$ahi,$Sigma0[1],$t3

	xor	$t2,$t0,$t0
	xor	$t3,$t1,$t1
	shd	$ahi,$alo,$Sigma0[2],$t2
	and	$alo,$blo,$a0
	shd	$alo,$ahi,$Sigma0[2],$t3
	and	$ahi,$bhi,$a1
	xor	$t2,$t0,$t0
	xor	$t3,$t1,$t1		; Sigma0(a)

	and	$alo,$clo,$a2
	and	$ahi,$chi,$a3
	xor	$a2,$a0,$a0
	 add	$hlo,$dlo,$dlo
	xor	$a3,$a1,$a1
	 addc	$hhi,$dhi,$dhi		; d += h
	and	$blo,$clo,$a2
	 add	$t0,$hlo,$hlo
	and	$bhi,$chi,$a3
	 addc	$t1,$hhi,$hhi		; h += Sigma0(a)
	xor	$a2,$a0,$a0
	 add	$a0,$hlo,$hlo
	xor	$a3,$a1,$a1		; Maj(a,b,c)
	 addc	$a1,$hhi,$hhi		; h += Maj(a,b,c)

___
$code.=<<___ if ($i==15 && $flag);
	extru	$Xlo,31,10,$Xlo
	comiclr,= $LAST10BITS,$Xlo,%r0
	b	L\$rounds_pa1
	nop
___
push(@X,shift(@X)); push(@X,shift(@X));
}

sub ROUND_16_xx_pa1 {
my ($Xhi,$Xlo,$Xnhi,$Xnlo) = @X;
my ($i)=shift;
$i-=16;
$code.=<<___;
	ldw	`-$XOFF+8*(($i+1)%16)`(%sp),$Xnhi
	ldw	`-$XOFF+8*(($i+1)%16)+4`(%sp),$Xnlo	; load X[i+1]
	ldw	`-$XOFF+8*(($i+9)%16)`(%sp),$a1
	ldw	`-$XOFF+8*(($i+9)%16)+4`(%sp),$a0	; load X[i+9]
	ldw	`-$XOFF+8*(($i+14)%16)`(%sp),$a3
	ldw	`-$XOFF+8*(($i+14)%16)+4`(%sp),$a2	; load X[i+14]
	shd	$Xnhi,$Xnlo,$sigma0[0],$t0
	shd	$Xnlo,$Xnhi,$sigma0[0],$t1
	 add	$a0,$Xlo,$Xlo
	shd	$Xnhi,$Xnlo,$sigma0[1],$t2
	 addc	$a1,$Xhi,$Xhi
	shd	$Xnlo,$Xnhi,$sigma0[1],$t3
	xor	$t2,$t0,$t0
	shd	$Xnhi,$Xnlo,$sigma0[2],$t2
	xor	$t3,$t1,$t1
	extru	$Xnhi,`31-$sigma0[2]`,`32-$sigma0[2]`,$t3
	xor	$t2,$t0,$t0
	 shd	$a3,$a2,$sigma1[0],$a0
	xor	$t3,$t1,$t1		; sigma0(X[i+1)&0x0f])
	 shd	$a2,$a3,$sigma1[0],$a1
	add	$t0,$Xlo,$Xlo
	 shd	$a3,$a2,$sigma1[1],$t2
	addc	$t1,$Xhi,$Xhi
	 shd	$a2,$a3,$sigma1[1],$t3
	xor	$t2,$a0,$a0
	shd	$a3,$a2,$sigma1[2],$t2
	xor	$t3,$a1,$a1
	extru	$a3,`31-$sigma1[2]`,`32-$sigma1[2]`,$t3
	xor	$t2,$a0,$a0
	xor	$t3,$a1,$a1		; sigma0(X[i+14)&0x0f])
	add	$a0,$Xlo,$Xlo
	addc	$a1,$Xhi,$Xhi

	stw	$Xhi,`-$XOFF+8*($i%16)`(%sp)
	stw	$Xlo,`-$XOFF+8*($i%16)+4`(%sp)
___
&ROUND_00_15_pa1($i,@_,1);
}
$code.=<<___;
	ldw	`0*4`($ctx),$Ahi		; load context
	ldw	`1*4`($ctx),$Alo
	ldw	`2*4`($ctx),$Bhi
	ldw	`3*4`($ctx),$Blo
	ldw	`4*4`($ctx),$Chi
	ldw	`5*4`($ctx),$Clo
	ldw	`6*4`($ctx),$Dhi
	ldw	`7*4`($ctx),$Dlo
	ldw	`8*4`($ctx),$Ehi
	ldw	`9*4`($ctx),$Elo
	ldw	`10*4`($ctx),$Fhi
	ldw	`11*4`($ctx),$Flo
	ldw	`12*4`($ctx),$Ghi
	ldw	`13*4`($ctx),$Glo
	ldw	`14*4`($ctx),$Hhi
	ldw	`15*4`($ctx),$Hlo

	extru	$inp,31,2,$t0
	sh3addl	$t0,%r0,$t0
	subi	32,$t0,$t0
	mtctl	$t0,%cr11		; load %sar with align factor

L\$oop_pa1
	extru	$inp,31,2,$a3
	comib,=	0,$a3,L\$aligned_pa1
	sub	$inp,$a3,$inp

	ldw	`0*4`($inp),$X[0]
	ldw	`1*4`($inp),$X[1]
	ldw	`2*4`($inp),$t2
	ldw	`3*4`($inp),$t3
	ldw	`4*4`($inp),$a0
	ldw	`5*4`($inp),$a1
	ldw	`6*4`($inp),$a2
	ldw	`7*4`($inp),$a3
	vshd	$X[0],$X[1],$X[0]
	vshd	$X[1],$t2,$X[1]
	stw	$X[0],`-$XOFF+0*4`(%sp)
	ldw	`8*4`($inp),$t0
	vshd	$t2,$t3,$t2
	stw	$X[1],`-$XOFF+1*4`(%sp)
	ldw	`9*4`($inp),$t1
	vshd	$t3,$a0,$t3
___
{
my @t=($t2,$t3,$a0,$a1,$a2,$a3,$t0,$t1);
for ($i=2;$i<=(128/4-8);$i++) {
$code.=<<___;
	stw	$t[0],`-$XOFF+$i*4`(%sp)
	ldw	`(8+$i)*4`($inp),$t[0]
	vshd	$t[1],$t[2],$t[1]
___
push(@t,shift(@t));
}
for (;$i<(128/4-1);$i++) {
$code.=<<___;
	stw	$t[0],`-$XOFF+$i*4`(%sp)
	vshd	$t[1],$t[2],$t[1]
___
push(@t,shift(@t));
}
$code.=<<___;
	b	L\$collected_pa1
	stw	$t[0],`-$XOFF+$i*4`(%sp)

___
}
$code.=<<___;
L\$aligned_pa1
	ldw	`0*4`($inp),$X[0]
	ldw	`1*4`($inp),$X[1]
	ldw	`2*4`($inp),$t2
	ldw	`3*4`($inp),$t3
	ldw	`4*4`($inp),$a0
	ldw	`5*4`($inp),$a1
	ldw	`6*4`($inp),$a2
	ldw	`7*4`($inp),$a3
	stw	$X[0],`-$XOFF+0*4`(%sp)
	ldw	`8*4`($inp),$t0
	stw	$X[1],`-$XOFF+1*4`(%sp)
	ldw	`9*4`($inp),$t1
___
{
my @t=($t2,$t3,$a0,$a1,$a2,$a3,$t0,$t1);
for ($i=2;$i<(128/4-8);$i++) {
$code.=<<___;
	stw	$t[0],`-$XOFF+$i*4`(%sp)
	ldw	`(8+$i)*4`($inp),$t[0]
___
push(@t,shift(@t));
}
for (;$i<128/4;$i++) {
$code.=<<___;
	stw	$t[0],`-$XOFF+$i*4`(%sp)
___
push(@t,shift(@t));
}
$code.="L\$collected_pa1\n";
}

for($i=0;$i<16;$i++)	{ &ROUND_00_15_pa1($i,@V); unshift(@V,pop(@V)); unshift(@V,pop(@V)); }
$code.="L\$rounds_pa1\n";
for(;$i<32;$i++)	{ &ROUND_16_xx_pa1($i,@V); unshift(@V,pop(@V)); unshift(@V,pop(@V)); }

$code.=<<___;
	$POP	`-$FRAME_MARKER-2*$SIZE_T`(%sp),$ctx	; restore arguments
	$POP	`-$FRAME_MARKER-3*$SIZE_T`(%sp),$inp
	$POP	`-$FRAME_MARKER-4*$SIZE_T`(%sp),$num
	ldo	`-$rounds*$SZ`($Tbl),$Tbl		; rewind $Tbl

	ldw	`0*4`($ctx),$t1		; update context
	ldw	`1*4`($ctx),$t0
	ldw	`2*4`($ctx),$t3
	ldw	`3*4`($ctx),$t2
	ldw	`4*4`($ctx),$a1
	ldw	`5*4`($ctx),$a0
	ldw	`6*4`($ctx),$a3
	add	$t0,$Alo,$Alo
	ldw	`7*4`($ctx),$a2
	addc	$t1,$Ahi,$Ahi
	ldw	`8*4`($ctx),$t1
	add	$t2,$Blo,$Blo
	ldw	`9*4`($ctx),$t0
	addc	$t3,$Bhi,$Bhi
	ldw	`10*4`($ctx),$t3
	add	$a0,$Clo,$Clo
	ldw	`11*4`($ctx),$t2
	addc	$a1,$Chi,$Chi
	ldw	`12*4`($ctx),$a1
	add	$a2,$Dlo,$Dlo
	ldw	`13*4`($ctx),$a0
	addc	$a3,$Dhi,$Dhi
	ldw	`14*4`($ctx),$a3
	add	$t0,$Elo,$Elo
	ldw	`15*4`($ctx),$a2
	addc	$t1,$Ehi,$Ehi
	stw	$Ahi,`0*4`($ctx)
	add	$t2,$Flo,$Flo
	stw	$Alo,`1*4`($ctx)
	addc	$t3,$Fhi,$Fhi
	stw	$Bhi,`2*4`($ctx)
	add	$a0,$Glo,$Glo
	stw	$Blo,`3*4`($ctx)
	addc	$a1,$Ghi,$Ghi
	stw	$Chi,`4*4`($ctx)
	add	$a2,$Hlo,$Hlo
	stw	$Clo,`5*4`($ctx)
	addc	$a3,$Hhi,$Hhi
	stw	$Dhi,`6*4`($ctx)
	ldo	`16*$SZ`($inp),$inp	; advance $inp
	stw	$Dlo,`7*4`($ctx)
	stw	$Ehi,`8*4`($ctx)
	stw	$Elo,`9*4`($ctx)
	stw	$Fhi,`10*4`($ctx)
	stw	$Flo,`11*4`($ctx)
	stw	$Ghi,`12*4`($ctx)
	stw	$Glo,`13*4`($ctx)
	stw	$Hhi,`14*4`($ctx)
	comb,=	$inp,$num,L\$done
	stw	$Hlo,`15*4`($ctx)
	b	L\$oop_pa1
	$PUSH	$inp,`-$FRAME_MARKER-3*$SIZE_T`(%sp)	; save $inp
L\$done
___
}}
$code.=<<___;
	$POP	`-$FRAME-$SAVED_RP`(%sp),%r2		; standard epilogue
	$POP	`-$FRAME+1*$SIZE_T`(%sp),%r4
	$POP	`-$FRAME+2*$SIZE_T`(%sp),%r5
	$POP	`-$FRAME+3*$SIZE_T`(%sp),%r6
	$POP	`-$FRAME+4*$SIZE_T`(%sp),%r7
	$POP	`-$FRAME+5*$SIZE_T`(%sp),%r8
	$POP	`-$FRAME+6*$SIZE_T`(%sp),%r9
	$POP	`-$FRAME+7*$SIZE_T`(%sp),%r10
	$POP	`-$FRAME+8*$SIZE_T`(%sp),%r11
	$POP	`-$FRAME+9*$SIZE_T`(%sp),%r12
	$POP	`-$FRAME+10*$SIZE_T`(%sp),%r13
	$POP	`-$FRAME+11*$SIZE_T`(%sp),%r14
	$POP	`-$FRAME+12*$SIZE_T`(%sp),%r15
	$POP	`-$FRAME+13*$SIZE_T`(%sp),%r16
	$POP	`-$FRAME+14*$SIZE_T`(%sp),%r17
	$POP	`-$FRAME+15*$SIZE_T`(%sp),%r18
	bv	(%r2)
	.EXIT
	$POPMB	-$FRAME(%sp),%r3
	.PROCEND
	.STRINGZ "SHA`64*$SZ` block transform for PA-RISC, CRYPTOGAMS by "
___

# Explicitly encode PA-RISC 2.0 instructions used in this module, so
# that it can be compiled with .LEVEL 1.0. It should be noted that I
# wouldn't have to do this, if GNU assembler understood .ALLOW 2.0
# directive...

my $ldd = sub {
  my ($mod,$args) = @_;
  my $orig = "ldd$mod\t$args";

    if ($args =~ /(\-?[0-9]+)\(%r([0-9]+)\),%r([0-9]+)/) # format 3 suffices
    {	my $opcode=(0x14<<26)|($2<<21)|($3<<16)|(($1&0x1FF8)<<1)|(($1>>13)&1);
	$opcode|=(1<<3) if ($mod =~ /^,m/);
	$opcode|=(1<<2) if ($mod =~ /^,mb/);
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

my $std = sub {
  my ($mod,$args) = @_;
  my $orig = "std$mod\t$args";

    if ($args =~ /%r([0-9]+),(\-?[0-9]+)\(%r([0-9]+)\)/) # format 3 suffices
    {	my $opcode=(0x1c<<26)|($3<<21)|($1<<16)|(($2&0x1FF8)<<1)|(($2>>13)&1);
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

my $extrd = sub {
  my ($mod,$args) = @_;
  my $orig = "extrd$mod\t$args";

    # I only have ",u" completer, it's implicitly encoded...
    if ($args =~ /%r([0-9]+),([0-9]+),([0-9]+),%r([0-9]+)/)	# format 15
    {	my $opcode=(0x36<<26)|($1<<21)|($4<<16);
	my $len=32-$3;
	$opcode |= (($2&0x20)<<6)|(($2&0x1f)<<5);		# encode pos
	$opcode |= (($len&0x20)<<7)|($len&0x1f);		# encode len
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    elsif ($args =~ /%r([0-9]+),%sar,([0-9]+),%r([0-9]+)/)	# format 12
    {	my $opcode=(0x34<<26)|($1<<21)|($3<<16)|(2<<11)|(1<<9);
	my $len=32-$2;
	$opcode |= (($len&0x20)<<3)|($len&0x1f);		# encode len
	$opcode |= (1<<13) if ($mod =~ /,\**=/);
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    else { "\t".$orig; }
};

my $shrpd = sub {
  my ($mod,$args) = @_;
  my $orig = "shrpd$mod\t$args";

    if ($args =~ /%r([0-9]+),%r([0-9]+),([0-9]+),%r([0-9]+)/)	# format 14
    {	my $opcode=(0x34<<26)|($2<<21)|($1<<16)|(1<<10)|$4;
	my $cpos=63-$3;
	$opcode |= (($cpos&0x20)<<6)|(($cpos&0x1f)<<5);		# encode sa
	sprintf "\t.WORD\t0x%08x\t; %s",$opcode,$orig;
    }
    elsif ($args =~ /%r([0-9]+),%r([0-9]+),%sar,%r([0-9]+)/)	# format 11
    {	sprintf "\t.WORD\t0x%08x\t; %s",
		(0x34<<26)|($2<<21)|($1<<16)|(1<<9)|$3,$orig;
    }
    else { "\t".$orig; }
};

sub assemble {
  my ($mnemonic,$mod,$args)=@_;
  my $opcode = eval("\$$mnemonic");

    ref($opcode) eq 'CODE' ? &$opcode($mod,$args) : "\t$mnemonic$mod\t$args";
}

foreach (split("\n",$code)) {
	s/\`([^\`]*)\`/eval $1/ge;

	s/shd\s+(%r[0-9]+),(%r[0-9]+),([0-9]+)/
		$3>31 ? sprintf("shd\t%$2,%$1,%d",$3-32)	# rotation for >=32
		:       sprintf("shd\t%$1,%$2,%d",$3)/e			or
	# translate made up instructons: _ror, _shr, _align, _shl
	s/_ror(\s+)(%r[0-9]+),/
		($SZ==4 ? "shd" : "shrpd")."$1$2,$2,"/e			or

	s/_shr(\s+%r[0-9]+),([0-9]+),/
		$SZ==4 ? sprintf("extru%s,%d,%d,",$1,31-$2,32-$2)
		:        sprintf("extrd,u%s,%d,%d,",$1,63-$2,64-$2)/e	or

	s/_align(\s+%r[0-9]+,%r[0-9]+),/
		($SZ==4 ? "vshd$1," : "shrpd$1,%sar,")/e		or

	s/_shl(\s+%r[0-9]+),([0-9]+),/
		$SIZE_T==4 ? sprintf("zdep%s,%d,%d,",$1,31-$2,32-$2)
		:            sprintf("depd,z%s,%d,%d,",$1,63-$2,64-$2)/e;

	s/^\s+([a-z]+)([\S]*)\s+([\S]*)/&assemble($1,$2,$3)/e if ($SIZE_T==4);

	s/cmpb,\*/comb,/ if ($SIZE_T==4);

	s/\bbv\b/bve/    if ($SIZE_T==8);

	print $_,"\n";
}

close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha512-ppc.pl    775      0      0      3157112262531776  175220ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# I let hardware handle unaligned input, except on page boundaries
# (see below for details). Otherwise straightforward implementation
# with X vector in register bank. The module is big-endian [which is
# not big deal as there're no little-endian targets left around].

#			sha256		|	sha512
# 			-m64	-m32	|	-m64	-m32
# --------------------------------------+-----------------------
# PPC970,gcc-4.0.0	+50%	+38%	|	+40%	+410%(*)
# Power6,xlc-7		+150%	+90%	|	+100%	+430%(*)
#
# (*)	64-bit code in 32-bit application context, which actually is
#	on TODO list. It should be noted that for safe deployment in
#	32-bit *mutli-threaded* context asyncronous signals should be
#	blocked upon entry to SHA512 block routine. This is because
#	32-bit signaling procedure invalidates upper halves of GPRs.
#	Context switch procedure preserves them, but not signaling:-(

# Second version is true multi-thread safe. Trouble with the original
# version was that it was using thread local storage pointer register.
# Well, it scrupulously preserved it, but the problem would arise the
# moment asynchronous signal was delivered and signal handler would
# dereference the TLS pointer. While it's never the case in openssl
# application or test suite, we have to respect this scenario and not
# use TLS pointer register. Alternative would be to require caller to
# block signals prior calling this routine. For the record, in 32-bit
# context R2 serves as TLS pointer, while in 64-bit context - R13.

$flavour=shift;
$output =shift;

if ($flavour =~ /64/) {
	$SIZE_T=8;
	$LRSAVE=2*$SIZE_T;
	$STU="stdu";
	$UCMP="cmpld";
	$SHL="sldi";
	$POP="ld";
	$PUSH="std";
} elsif ($flavour =~ /32/) {
	$SIZE_T=4;
	$LRSAVE=$SIZE_T;
	$STU="stwu";
	$UCMP="cmplw";
	$SHL="slwi";
	$POP="lwz";
	$PUSH="stw";
} else { die "nonsense $flavour"; }

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}ppc-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/ppc-xlate.pl" and -f $xlate) or
die "can't locate ppc-xlate.pl";

open STDOUT,"| $^X $xlate $flavour $output" || die "can't call $xlate: $!";

if ($output =~ /512/) {
	$func="sha512_block_data_order";
	$SZ=8;
	@Sigma0=(28,34,39);
	@Sigma1=(14,18,41);
	@sigma0=(1,  8, 7);
	@sigma1=(19,61, 6);
	$rounds=80;
	$LD="ld";
	$ST="std";
	$ROR="rotrdi";
	$SHR="srdi";
} else {
	$func="sha256_block_data_order";
	$SZ=4;
	@Sigma0=( 2,13,22);
	@Sigma1=( 6,11,25);
	@sigma0=( 7,18, 3);
	@sigma1=(17,19,10);
	$rounds=64;
	$LD="lwz";
	$ST="stw";
	$ROR="rotrwi";
	$SHR="srwi";
}

$FRAME=32*$SIZE_T+16*$SZ;
$LOCALS=6*$SIZE_T;

$sp ="r1";
$toc="r2";
$ctx="r3";	# zapped by $a0
$inp="r4";	# zapped by $a1
$num="r5";	# zapped by $t0

$T  ="r0";
$a0 ="r3";
$a1 ="r4";
$t0 ="r5";
$t1 ="r6";
$Tbl="r7";

$A  ="r8";
$B  ="r9";
$C  ="r10";
$D  ="r11";
$E  ="r12";
$F  ="r13";	$F="r2" if ($SIZE_T==8);# reassigned to exempt TLS pointer
$G  ="r14";
$H  ="r15";

@V=($A,$B,$C,$D,$E,$F,$G,$H);
@X=("r16","r17","r18","r19","r20","r21","r22","r23",
    "r24","r25","r26","r27","r28","r29","r30","r31");

$inp="r31";	# reassigned $inp! aliases with @X[15]

sub ROUND_00_15 {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h)=@_;
$code.=<<___;
	$LD	$T,`$i*$SZ`($Tbl)
	$ROR	$a0,$e,$Sigma1[0]
	$ROR	$a1,$e,$Sigma1[1]
	and	$t0,$f,$e
	andc	$t1,$g,$e
	add	$T,$T,$h
	xor	$a0,$a0,$a1
	$ROR	$a1,$a1,`$Sigma1[2]-$Sigma1[1]`
	or	$t0,$t0,$t1		; Ch(e,f,g)
	add	$T,$T,@X[$i]
	xor	$a0,$a0,$a1		; Sigma1(e)
	add	$T,$T,$t0
	add	$T,$T,$a0

	$ROR	$a0,$a,$Sigma0[0]
	$ROR	$a1,$a,$Sigma0[1]
	and	$t0,$a,$b
	and	$t1,$a,$c
	xor	$a0,$a0,$a1
	$ROR	$a1,$a1,`$Sigma0[2]-$Sigma0[1]`
	xor	$t0,$t0,$t1
	and	$t1,$b,$c
	xor	$a0,$a0,$a1		; Sigma0(a)
	add	$d,$d,$T
	xor	$t0,$t0,$t1		; Maj(a,b,c)
	add	$h,$T,$a0
	add	$h,$h,$t0

___
}

sub ROUND_16_xx {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h)=@_;
$i-=16;
$code.=<<___;
	$ROR	$a0,@X[($i+1)%16],$sigma0[0]
	$ROR	$a1,@X[($i+1)%16],$sigma0[1]
	$ROR	$t0,@X[($i+14)%16],$sigma1[0]
	$ROR	$t1,@X[($i+14)%16],$sigma1[1]
	xor	$a0,$a0,$a1
	$SHR	$a1,@X[($i+1)%16],$sigma0[2]
	xor	$t0,$t0,$t1
	$SHR	$t1,@X[($i+14)%16],$sigma1[2]
	add	@X[$i],@X[$i],@X[($i+9)%16]
	xor	$a0,$a0,$a1		; sigma0(X[(i+1)&0x0f])
	xor	$t0,$t0,$t1		; sigma1(X[(i+14)&0x0f])
	add	@X[$i],@X[$i],$a0
	add	@X[$i],@X[$i],$t0
___
&ROUND_00_15($i,$a,$b,$c,$d,$e,$f,$g,$h);
}

$code=<<___;
.machine	"any"
.text

.globl	$func
.align	6
$func:
	$STU	$sp,-$FRAME($sp)
	mflr	r0
	$SHL	$num,$num,`log(16*$SZ)/log(2)`

	$PUSH	$ctx,`$FRAME-$SIZE_T*22`($sp)

	$PUSH	$toc,`$FRAME-$SIZE_T*20`($sp)
	$PUSH	r13,`$FRAME-$SIZE_T*19`($sp)
	$PUSH	r14,`$FRAME-$SIZE_T*18`($sp)
	$PUSH	r15,`$FRAME-$SIZE_T*17`($sp)
	$PUSH	r16,`$FRAME-$SIZE_T*16`($sp)
	$PUSH	r17,`$FRAME-$SIZE_T*15`($sp)
	$PUSH	r18,`$FRAME-$SIZE_T*14`($sp)
	$PUSH	r19,`$FRAME-$SIZE_T*13`($sp)
	$PUSH	r20,`$FRAME-$SIZE_T*12`($sp)
	$PUSH	r21,`$FRAME-$SIZE_T*11`($sp)
	$PUSH	r22,`$FRAME-$SIZE_T*10`($sp)
	$PUSH	r23,`$FRAME-$SIZE_T*9`($sp)
	$PUSH	r24,`$FRAME-$SIZE_T*8`($sp)
	$PUSH	r25,`$FRAME-$SIZE_T*7`($sp)
	$PUSH	r26,`$FRAME-$SIZE_T*6`($sp)
	$PUSH	r27,`$FRAME-$SIZE_T*5`($sp)
	$PUSH	r28,`$FRAME-$SIZE_T*4`($sp)
	$PUSH	r29,`$FRAME-$SIZE_T*3`($sp)
	$PUSH	r30,`$FRAME-$SIZE_T*2`($sp)
	$PUSH	r31,`$FRAME-$SIZE_T*1`($sp)
	$PUSH	r0,`$FRAME+$LRSAVE`($sp)

	$LD	$A,`0*$SZ`($ctx)
	mr	$inp,r4				; incarnate $inp
	$LD	$B,`1*$SZ`($ctx)
	$LD	$C,`2*$SZ`($ctx)
	$LD	$D,`3*$SZ`($ctx)
	$LD	$E,`4*$SZ`($ctx)
	$LD	$F,`5*$SZ`($ctx)
	$LD	$G,`6*$SZ`($ctx)
	$LD	$H,`7*$SZ`($ctx)

	bl	LPICmeup
LPICedup:
	andi.	r0,$inp,3
	bne	Lunaligned
Laligned:
	add	$num,$inp,$num
	$PUSH	$num,`$FRAME-$SIZE_T*24`($sp)	; end pointer
	$PUSH	$inp,`$FRAME-$SIZE_T*23`($sp)	; inp pointer
	bl	Lsha2_block_private
	b	Ldone

; PowerPC specification allows an implementation to be ill-behaved
; upon unaligned access which crosses page boundary. "Better safe
; than sorry" principle makes me treat it specially. But I don't
; look for particular offending word, but rather for the input
; block which crosses the boundary. Once found that block is aligned
; and hashed separately...
.align	4
Lunaligned:
	subfic	$t1,$inp,4096
	andi.	$t1,$t1,`4096-16*$SZ`	; distance to closest page boundary
	beq	Lcross_page
	$UCMP	$num,$t1
	ble-	Laligned		; didn't cross the page boundary
	subfc	$num,$t1,$num
	add	$t1,$inp,$t1
	$PUSH	$num,`$FRAME-$SIZE_T*25`($sp)	; save real remaining num
	$PUSH	$t1,`$FRAME-$SIZE_T*24`($sp)	; intermediate end pointer
	$PUSH	$inp,`$FRAME-$SIZE_T*23`($sp)	; inp pointer
	bl	Lsha2_block_private
	; $inp equals to the intermediate end pointer here
	$POP	$num,`$FRAME-$SIZE_T*25`($sp)	; restore real remaining num
Lcross_page:
	li	$t1,`16*$SZ/4`
	mtctr	$t1
	addi	r20,$sp,$LOCALS			; aligned spot below the frame
Lmemcpy:
	lbz	r16,0($inp)
	lbz	r17,1($inp)
	lbz	r18,2($inp)
	lbz	r19,3($inp)
	addi	$inp,$inp,4
	stb	r16,0(r20)
	stb	r17,1(r20)
	stb	r18,2(r20)
	stb	r19,3(r20)
	addi	r20,r20,4
	bdnz	Lmemcpy

	$PUSH	$inp,`$FRAME-$SIZE_T*26`($sp)	; save real inp
	addi	$t1,$sp,`$LOCALS+16*$SZ`	; fictitious end pointer
	addi	$inp,$sp,$LOCALS		; fictitious inp pointer
	$PUSH	$num,`$FRAME-$SIZE_T*25`($sp)	; save real num
	$PUSH	$t1,`$FRAME-$SIZE_T*24`($sp)	; end pointer
	$PUSH	$inp,`$FRAME-$SIZE_T*23`($sp)	; inp pointer
	bl	Lsha2_block_private
	$POP	$inp,`$FRAME-$SIZE_T*26`($sp)	; restore real inp
	$POP	$num,`$FRAME-$SIZE_T*25`($sp)	; restore real num
	addic.	$num,$num,`-16*$SZ`		; num--
	bne-	Lunaligned

Ldone:
	$POP	r0,`$FRAME+$LRSAVE`($sp)
	$POP	$toc,`$FRAME-$SIZE_T*20`($sp)
	$POP	r13,`$FRAME-$SIZE_T*19`($sp)
	$POP	r14,`$FRAME-$SIZE_T*18`($sp)
	$POP	r15,`$FRAME-$SIZE_T*17`($sp)
	$POP	r16,`$FRAME-$SIZE_T*16`($sp)
	$POP	r17,`$FRAME-$SIZE_T*15`($sp)
	$POP	r18,`$FRAME-$SIZE_T*14`($sp)
	$POP	r19,`$FRAME-$SIZE_T*13`($sp)
	$POP	r20,`$FRAME-$SIZE_T*12`($sp)
	$POP	r21,`$FRAME-$SIZE_T*11`($sp)
	$POP	r22,`$FRAME-$SIZE_T*10`($sp)
	$POP	r23,`$FRAME-$SIZE_T*9`($sp)
	$POP	r24,`$FRAME-$SIZE_T*8`($sp)
	$POP	r25,`$FRAME-$SIZE_T*7`($sp)
	$POP	r26,`$FRAME-$SIZE_T*6`($sp)
	$POP	r27,`$FRAME-$SIZE_T*5`($sp)
	$POP	r28,`$FRAME-$SIZE_T*4`($sp)
	$POP	r29,`$FRAME-$SIZE_T*3`($sp)
	$POP	r30,`$FRAME-$SIZE_T*2`($sp)
	$POP	r31,`$FRAME-$SIZE_T*1`($sp)
	mtlr	r0
	addi	$sp,$sp,$FRAME
	blr
	.long	0
	.byte	0,12,4,1,0x80,18,3,0
	.long	0

.align	4
Lsha2_block_private:
___
for($i=0;$i<16;$i++) {
$code.=<<___ if ($SZ==4);
	lwz	@X[$i],`$i*$SZ`($inp)
___
# 64-bit loads are split to 2x32-bit ones, as CPU can't handle
# unaligned 64-bit loads, only 32-bit ones...
$code.=<<___ if ($SZ==8);
	lwz	$t0,`$i*$SZ`($inp)
	lwz	@X[$i],`$i*$SZ+4`($inp)
	insrdi	@X[$i],$t0,32,0
___
	&ROUND_00_15($i,@V);
	unshift(@V,pop(@V));
}
$code.=<<___;
	li	$T,`$rounds/16-1`
	mtctr	$T
.align	4
Lrounds:
	addi	$Tbl,$Tbl,`16*$SZ`
___
for(;$i<32;$i++) {
	&ROUND_16_xx($i,@V);
	unshift(@V,pop(@V));
}
$code.=<<___;
	bdnz-	Lrounds

	$POP	$ctx,`$FRAME-$SIZE_T*22`($sp)
	$POP	$inp,`$FRAME-$SIZE_T*23`($sp)	; inp pointer
	$POP	$num,`$FRAME-$SIZE_T*24`($sp)	; end pointer
	subi	$Tbl,$Tbl,`($rounds-16)*$SZ`	; rewind Tbl

	$LD	r16,`0*$SZ`($ctx)
	$LD	r17,`1*$SZ`($ctx)
	$LD	r18,`2*$SZ`($ctx)
	$LD	r19,`3*$SZ`($ctx)
	$LD	r20,`4*$SZ`($ctx)
	$LD	r21,`5*$SZ`($ctx)
	$LD	r22,`6*$SZ`($ctx)
	addi	$inp,$inp,`16*$SZ`		; advance inp
	$LD	r23,`7*$SZ`($ctx)
	add	$A,$A,r16
	add	$B,$B,r17
	$PUSH	$inp,`$FRAME-$SIZE_T*23`($sp)
	add	$C,$C,r18
	$ST	$A,`0*$SZ`($ctx)
	add	$D,$D,r19
	$ST	$B,`1*$SZ`($ctx)
	add	$E,$E,r20
	$ST	$C,`2*$SZ`($ctx)
	add	$F,$F,r21
	$ST	$D,`3*$SZ`($ctx)
	add	$G,$G,r22
	$ST	$E,`4*$SZ`($ctx)
	add	$H,$H,r23
	$ST	$F,`5*$SZ`($ctx)
	$ST	$G,`6*$SZ`($ctx)
	$UCMP	$inp,$num
	$ST	$H,`7*$SZ`($ctx)
	bne	Lsha2_block_private
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0
___

# Ugly hack here, because PPC assembler syntax seem to vary too
# much from platforms to platform...
$code.=<<___;
.align	6
LPICmeup:
	mflr	r0
	bcl	20,31,\$+4
	mflr	$Tbl	; vvvvvv "distance" between . and 1st data entry
	addi	$Tbl,$Tbl,`64-8`
	mtlr	r0
	blr
	.long	0
	.byte	0,12,0x14,0,0,0,0,0
	.space	`64-9*4`
___
$code.=<<___ if ($SZ==8);
	.long	0x428a2f98,0xd728ae22,0x71374491,0x23ef65cd
	.long	0xb5c0fbcf,0xec4d3b2f,0xe9b5dba5,0x8189dbbc
	.long	0x3956c25b,0xf348b538,0x59f111f1,0xb605d019
	.long	0x923f82a4,0xaf194f9b,0xab1c5ed5,0xda6d8118
	.long	0xd807aa98,0xa3030242,0x12835b01,0x45706fbe
	.long	0x243185be,0x4ee4b28c,0x550c7dc3,0xd5ffb4e2
	.long	0x72be5d74,0xf27b896f,0x80deb1fe,0x3b1696b1
	.long	0x9bdc06a7,0x25c71235,0xc19bf174,0xcf692694
	.long	0xe49b69c1,0x9ef14ad2,0xefbe4786,0x384f25e3
	.long	0x0fc19dc6,0x8b8cd5b5,0x240ca1cc,0x77ac9c65
	.long	0x2de92c6f,0x592b0275,0x4a7484aa,0x6ea6e483
	.long	0x5cb0a9dc,0xbd41fbd4,0x76f988da,0x831153b5
	.long	0x983e5152,0xee66dfab,0xa831c66d,0x2db43210
	.long	0xb00327c8,0x98fb213f,0xbf597fc7,0xbeef0ee4
	.long	0xc6e00bf3,0x3da88fc2,0xd5a79147,0x930aa725
	.long	0x06ca6351,0xe003826f,0x14292967,0x0a0e6e70
	.long	0x27b70a85,0x46d22ffc,0x2e1b2138,0x5c26c926
	.long	0x4d2c6dfc,0x5ac42aed,0x53380d13,0x9d95b3df
	.long	0x650a7354,0x8baf63de,0x766a0abb,0x3c77b2a8
	.long	0x81c2c92e,0x47edaee6,0x92722c85,0x1482353b
	.long	0xa2bfe8a1,0x4cf10364,0xa81a664b,0xbc423001
	.long	0xc24b8b70,0xd0f89791,0xc76c51a3,0x0654be30
	.long	0xd192e819,0xd6ef5218,0xd6990624,0x5565a910
	.long	0xf40e3585,0x5771202a,0x106aa070,0x32bbd1b8
	.long	0x19a4c116,0xb8d2d0c8,0x1e376c08,0x5141ab53
	.long	0x2748774c,0xdf8eeb99,0x34b0bcb5,0xe19b48a8
	.long	0x391c0cb3,0xc5c95a63,0x4ed8aa4a,0xe3418acb
	.long	0x5b9cca4f,0x7763e373,0x682e6ff3,0xd6b2b8a3
	.long	0x748f82ee,0x5defb2fc,0x78a5636f,0x43172f60
	.long	0x84c87814,0xa1f0ab72,0x8cc70208,0x1a6439ec
	.long	0x90befffa,0x23631e28,0xa4506ceb,0xde82bde9
	.long	0xbef9a3f7,0xb2c67915,0xc67178f2,0xe372532b
	.long	0xca273ece,0xea26619c,0xd186b8c7,0x21c0c207
	.long	0xeada7dd6,0xcde0eb1e,0xf57d4f7f,0xee6ed178
	.long	0x06f067aa,0x72176fba,0x0a637dc5,0xa2c898a6
	.long	0x113f9804,0xbef90dae,0x1b710b35,0x131c471b
	.long	0x28db77f5,0x23047d84,0x32caab7b,0x40c72493
	.long	0x3c9ebe0a,0x15c9bebc,0x431d67c4,0x9c100d4c
	.long	0x4cc5d4be,0xcb3e42b6,0x597f299c,0xfc657e2a
	.long	0x5fcb6fab,0x3ad6faec,0x6c44198c,0x4a475817
___
$code.=<<___ if ($SZ==4);
	.long	0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
	.long	0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
	.long	0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
	.long	0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
	.long	0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
	.long	0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
	.long	0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
	.long	0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
	.long	0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
	.long	0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
	.long	0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
	.long	0xd192e819,0xd6990624,0xf40e3585,0x106aa070
	.long	0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
	.long	0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
	.long	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
	.long	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha512-s390x.pl    664      0      0      2154212262531776  176200ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# SHA256/512 block procedures for s390x.

# April 2007.
#
# sha256_block_data_order is reportedly >3 times faster than gcc 3.3
# generated code (must be a bug in compiler, as improvement is
# "pathologically" high, in particular in comparison to other SHA
# modules). But the real twist is that it detects if hardware support
# for SHA256 is available and in such case utilizes it. Then the
# performance can reach >6.5x of assembler one for larger chunks.
#
# sha512_block_data_order is ~70% faster than gcc 3.3 generated code.

# January 2009.
#
# Add support for hardware SHA512 and reschedule instructions to
# favour dual-issue z10 pipeline. Hardware SHA256/512 is ~4.7x faster
# than software.

# November 2010.
#
# Adapt for -m31 build. If kernel supports what's called "highgprs"
# feature on Linux [see /proc/cpuinfo], it's possible to use 64-bit
# instructions and achieve "64-bit" performance even in 31-bit legacy
# application context. The feature is not specific to any particular
# processor, as long as it's "z-CPU". Latter implies that the code
# remains z/Architecture specific. On z900 SHA256 was measured to
# perform 2.4x and SHA512 - 13x better than code generated by gcc 4.3.

$flavour = shift;

if ($flavour =~ /3[12]/) {
	$SIZE_T=4;
	$g="";
} else {
	$SIZE_T=8;
	$g="g";
}

$t0="%r0";
$t1="%r1";
$ctx="%r2";	$t2="%r2";
$inp="%r3";
$len="%r4";	# used as index in inner loop

$A="%r5";
$B="%r6";
$C="%r7";
$D="%r8";
$E="%r9";
$F="%r10";
$G="%r11";
$H="%r12";	@V=($A,$B,$C,$D,$E,$F,$G,$H);
$tbl="%r13";
$T1="%r14";
$sp="%r15";

while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
open STDOUT,">$output";

if ($output =~ /512/) {
	$label="512";
	$SZ=8;
	$LD="lg";	# load from memory
	$ST="stg";	# store to memory
	$ADD="alg";	# add with memory operand
	$ROT="rllg";	# rotate left
	$SHR="srlg";	# logical right shift [see even at the end]
	@Sigma0=(25,30,36);
	@Sigma1=(23,46,50);
	@sigma0=(56,63, 7);
	@sigma1=( 3,45, 6);
	$rounds=80;
	$kimdfunc=3;	# 0 means unknown/unsupported/unimplemented/disabled
} else {
	$label="256";
	$SZ=4;
	$LD="llgf";	# load from memory
	$ST="st";	# store to memory
	$ADD="al";	# add with memory operand
	$ROT="rll";	# rotate left
	$SHR="srl";	# logical right shift
	@Sigma0=(10,19,30);
	@Sigma1=( 7,21,26);
	@sigma0=(14,25, 3);
	@sigma1=(13,15,10);
	$rounds=64;
	$kimdfunc=2;	# magic function code for kimd instruction
}
$Func="sha${label}_block_data_order";
$Table="K${label}";
$stdframe=16*$SIZE_T+4*8;
$frame=$stdframe+16*$SZ;

sub BODY_00_15 {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h) = @_;

$code.=<<___ if ($i<16);
	$LD	$T1,`$i*$SZ`($inp)	### $i
___
$code.=<<___;
	$ROT	$t0,$e,$Sigma1[0]
	$ROT	$t1,$e,$Sigma1[1]
	 lgr	$t2,$f
	xgr	$t0,$t1
	$ROT	$t1,$t1,`$Sigma1[2]-$Sigma1[1]`
	 xgr	$t2,$g
	$ST	$T1,`$stdframe+$SZ*($i%16)`($sp)
	xgr	$t0,$t1			# Sigma1(e)
	algr	$T1,$h			# T1+=h
	 ngr	$t2,$e
	 lgr	$t1,$a
	algr	$T1,$t0			# T1+=Sigma1(e)
	$ROT	$h,$a,$Sigma0[0]
	 xgr	$t2,$g			# Ch(e,f,g)
	$ADD	$T1,`$i*$SZ`($len,$tbl)	# T1+=K[i]
	$ROT	$t0,$a,$Sigma0[1]
	algr	$T1,$t2			# T1+=Ch(e,f,g)
	 ogr	$t1,$b
	xgr	$h,$t0
	 lgr	$t2,$a
	 ngr	$t1,$c
	$ROT	$t0,$t0,`$Sigma0[2]-$Sigma0[1]`
	xgr	$h,$t0			# h=Sigma0(a)
	 ngr	$t2,$b
	algr	$h,$T1			# h+=T1
	 ogr	$t2,$t1			# Maj(a,b,c)
	algr	$d,$T1			# d+=T1
	algr	$h,$t2			# h+=Maj(a,b,c)
___
}

sub BODY_16_XX {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h) = @_;

$code.=<<___;
	$LD	$T1,`$stdframe+$SZ*(($i+1)%16)`($sp)	### $i
	$LD	$t1,`$stdframe+$SZ*(($i+14)%16)`($sp)
	$ROT	$t0,$T1,$sigma0[0]
	$SHR	$T1,$sigma0[2]
	$ROT	$t2,$t0,`$sigma0[1]-$sigma0[0]`
	xgr	$T1,$t0
	$ROT	$t0,$t1,$sigma1[0]
	xgr	$T1,$t2					# sigma0(X[i+1])
	$SHR	$t1,$sigma1[2]
	$ADD	$T1,`$stdframe+$SZ*($i%16)`($sp)	# +=X[i]
	xgr	$t1,$t0
	$ROT	$t0,$t0,`$sigma1[1]-$sigma1[0]`
	$ADD	$T1,`$stdframe+$SZ*(($i+9)%16)`($sp)	# +=X[i+9]
	xgr	$t1,$t0				# sigma1(X[i+14])
	algr	$T1,$t1				# +=sigma1(X[i+14])
___
	&BODY_00_15(@_);
}

$code.=<<___;
.text
.align	64
.type	$Table,\@object
$Table:
___
$code.=<<___ if ($SZ==4);
	.long	0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
	.long	0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
	.long	0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
	.long	0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
	.long	0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
	.long	0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
	.long	0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
	.long	0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
	.long	0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
	.long	0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
	.long	0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
	.long	0xd192e819,0xd6990624,0xf40e3585,0x106aa070
	.long	0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
	.long	0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
	.long	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
	.long	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
___
$code.=<<___ if ($SZ==8);
	.quad	0x428a2f98d728ae22,0x7137449123ef65cd
	.quad	0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc
	.quad	0x3956c25bf348b538,0x59f111f1b605d019
	.quad	0x923f82a4af194f9b,0xab1c5ed5da6d8118
	.quad	0xd807aa98a3030242,0x12835b0145706fbe
	.quad	0x243185be4ee4b28c,0x550c7dc3d5ffb4e2
	.quad	0x72be5d74f27b896f,0x80deb1fe3b1696b1
	.quad	0x9bdc06a725c71235,0xc19bf174cf692694
	.quad	0xe49b69c19ef14ad2,0xefbe4786384f25e3
	.quad	0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65
	.quad	0x2de92c6f592b0275,0x4a7484aa6ea6e483
	.quad	0x5cb0a9dcbd41fbd4,0x76f988da831153b5
	.quad	0x983e5152ee66dfab,0xa831c66d2db43210
	.quad	0xb00327c898fb213f,0xbf597fc7beef0ee4
	.quad	0xc6e00bf33da88fc2,0xd5a79147930aa725
	.quad	0x06ca6351e003826f,0x142929670a0e6e70
	.quad	0x27b70a8546d22ffc,0x2e1b21385c26c926
	.quad	0x4d2c6dfc5ac42aed,0x53380d139d95b3df
	.quad	0x650a73548baf63de,0x766a0abb3c77b2a8
	.quad	0x81c2c92e47edaee6,0x92722c851482353b
	.quad	0xa2bfe8a14cf10364,0xa81a664bbc423001
	.quad	0xc24b8b70d0f89791,0xc76c51a30654be30
	.quad	0xd192e819d6ef5218,0xd69906245565a910
	.quad	0xf40e35855771202a,0x106aa07032bbd1b8
	.quad	0x19a4c116b8d2d0c8,0x1e376c085141ab53
	.quad	0x2748774cdf8eeb99,0x34b0bcb5e19b48a8
	.quad	0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb
	.quad	0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3
	.quad	0x748f82ee5defb2fc,0x78a5636f43172f60
	.quad	0x84c87814a1f0ab72,0x8cc702081a6439ec
	.quad	0x90befffa23631e28,0xa4506cebde82bde9
	.quad	0xbef9a3f7b2c67915,0xc67178f2e372532b
	.quad	0xca273eceea26619c,0xd186b8c721c0c207
	.quad	0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178
	.quad	0x06f067aa72176fba,0x0a637dc5a2c898a6
	.quad	0x113f9804bef90dae,0x1b710b35131c471b
	.quad	0x28db77f523047d84,0x32caab7b40c72493
	.quad	0x3c9ebe0a15c9bebc,0x431d67c49c100d4c
	.quad	0x4cc5d4becb3e42b6,0x597f299cfc657e2a
	.quad	0x5fcb6fab3ad6faec,0x6c44198c4a475817
___
$code.=<<___;
.size	$Table,.-$Table
.globl	$Func
.type	$Func,\@function
$Func:
	sllg	$len,$len,`log(16*$SZ)/log(2)`
___
$code.=<<___ if ($kimdfunc);
	larl	%r1,OPENSSL_s390xcap_P
	lg	%r0,0(%r1)
	tmhl	%r0,0x4000	# check for message-security assist
	jz	.Lsoftware
	lghi	%r0,0
	la	%r1,`2*$SIZE_T`($sp)
	.long	0xb93e0002	# kimd %r0,%r2
	lg	%r0,`2*$SIZE_T`($sp)
	tmhh	%r0,`0x8000>>$kimdfunc`
	jz	.Lsoftware
	lghi	%r0,$kimdfunc
	lgr	%r1,$ctx
	lgr	%r2,$inp
	lgr	%r3,$len
	.long	0xb93e0002	# kimd %r0,%r2
	brc	1,.-4		# pay attention to "partial completion"
	br	%r14
.align	16
.Lsoftware:
___
$code.=<<___;
	lghi	%r1,-$frame
	la	$len,0($len,$inp)
	stm${g}	$ctx,%r15,`2*$SIZE_T`($sp)
	lgr	%r0,$sp
	la	$sp,0(%r1,$sp)
	st${g}	%r0,0($sp)

	larl	$tbl,$Table
	$LD	$A,`0*$SZ`($ctx)
	$LD	$B,`1*$SZ`($ctx)
	$LD	$C,`2*$SZ`($ctx)
	$LD	$D,`3*$SZ`($ctx)
	$LD	$E,`4*$SZ`($ctx)
	$LD	$F,`5*$SZ`($ctx)
	$LD	$G,`6*$SZ`($ctx)
	$LD	$H,`7*$SZ`($ctx)

.Lloop:
	lghi	$len,0
___
for ($i=0;$i<16;$i++)	{ &BODY_00_15($i,@V); unshift(@V,pop(@V)); }
$code.=".Lrounds_16_xx:\n";
for (;$i<32;$i++)	{ &BODY_16_XX($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	aghi	$len,`16*$SZ`
	lghi	$t0,`($rounds-16)*$SZ`
	clgr	$len,$t0
	jne	.Lrounds_16_xx

	l${g}	$ctx,`$frame+2*$SIZE_T`($sp)
	la	$inp,`16*$SZ`($inp)
	$ADD	$A,`0*$SZ`($ctx)
	$ADD	$B,`1*$SZ`($ctx)
	$ADD	$C,`2*$SZ`($ctx)
	$ADD	$D,`3*$SZ`($ctx)
	$ADD	$E,`4*$SZ`($ctx)
	$ADD	$F,`5*$SZ`($ctx)
	$ADD	$G,`6*$SZ`($ctx)
	$ADD	$H,`7*$SZ`($ctx)
	$ST	$A,`0*$SZ`($ctx)
	$ST	$B,`1*$SZ`($ctx)
	$ST	$C,`2*$SZ`($ctx)
	$ST	$D,`3*$SZ`($ctx)
	$ST	$E,`4*$SZ`($ctx)
	$ST	$F,`5*$SZ`($ctx)
	$ST	$G,`6*$SZ`($ctx)
	$ST	$H,`7*$SZ`($ctx)
	cl${g}	$inp,`$frame+4*$SIZE_T`($sp)
	jne	.Lloop

	lm${g}	%r6,%r15,`$frame+6*$SIZE_T`($sp)	
	br	%r14
.size	$Func,.-$Func
.string	"SHA${label} block transform for s390x, CRYPTOGAMS by "
.comm	OPENSSL_s390xcap_P,16,8
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
# unlike 32-bit shift 64-bit one takes three arguments
$code =~ s/(srlg\s+)(%r[0-9]+),/$1$2,$2,/gm;

print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha512-sparcv9.pl    664      0      0      3667712262531776  203400ustar  opensslopenssl#!/usr/bin/env perl

# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. The module is, however, dual licensed under OpenSSL and
# CRYPTOGAMS licenses depending on where you obtain it. For further
# details see http://www.openssl.org/~appro/cryptogams/.
# ====================================================================

# SHA256 performance improvement over compiler generated code varies
# from 40% for Sun C [32-bit build] to 70% for gcc [3.3, 64-bit
# build]. Just like in SHA1 module I aim to ensure scalability on
# UltraSPARC T1 by packing X[16] to 8 64-bit registers.

# SHA512 on pre-T1 UltraSPARC.
#
# Performance is >75% better than 64-bit code generated by Sun C and
# over 2x than 32-bit code. X[16] resides on stack, but access to it
# is scheduled for L2 latency and staged through 32 least significant
# bits of %l0-%l7. The latter is done to achieve 32-/64-bit ABI
# duality. Nevetheless it's ~40% faster than SHA256, which is pretty
# good [optimal coefficient is 50%].
#
# SHA512 on UltraSPARC T1.
#
# It's not any faster than 64-bit code generated by Sun C 5.8. This is
# because 64-bit code generator has the advantage of using 64-bit
# loads(*) to access X[16], which I consciously traded for 32-/64-bit
# ABI duality [as per above]. But it surpasses 32-bit Sun C generated
# code by 60%, not to mention that it doesn't suffer from severe decay
# when running 4 times physical cores threads and that it leaves gcc
# [3.4] behind by over 4x factor! If compared to SHA256, single thread
# performance is only 10% better, but overall throughput for maximum
# amount of threads for given CPU exceeds corresponding one of SHA256
# by 30% [again, optimal coefficient is 50%].
#
# (*)	Unlike pre-T1 UltraSPARC loads on T1 are executed strictly
#	in-order, i.e. load instruction has to complete prior next
#	instruction in given thread is executed, even if the latter is
#	not dependent on load result! This means that on T1 two 32-bit
#	loads are always slower than one 64-bit load. Once again this
#	is unlike pre-T1 UltraSPARC, where, if scheduled appropriately,
#	2x32-bit loads can be as fast as 1x64-bit ones.

$bits=32;
for (@ARGV)	{ $bits=64 if (/\-m64/ || /\-xarch\=v9/); }
if ($bits==64)	{ $bias=2047; $frame=192; }
else		{ $bias=0;    $frame=112; }

$output=shift;
open STDOUT,">$output";

if ($output =~ /512/) {
	$label="512";
	$SZ=8;
	$LD="ldx";		# load from memory
	$ST="stx";		# store to memory
	$SLL="sllx";		# shift left logical
	$SRL="srlx";		# shift right logical
	@Sigma0=(28,34,39);
	@Sigma1=(14,18,41);
	@sigma0=( 7, 1, 8);	# right shift first
	@sigma1=( 6,19,61);	# right shift first
	$lastK=0x817;
	$rounds=80;
	$align=4;

	$locals=16*$SZ;		# X[16]

	$A="%o0";
	$B="%o1";
	$C="%o2";
	$D="%o3";
	$E="%o4";
	$F="%o5";
	$G="%g1";
	$H="%o7";
	@V=($A,$B,$C,$D,$E,$F,$G,$H);
} else {
	$label="256";
	$SZ=4;
	$LD="ld";		# load from memory
	$ST="st";		# store to memory
	$SLL="sll";		# shift left logical
	$SRL="srl";		# shift right logical
	@Sigma0=( 2,13,22);
	@Sigma1=( 6,11,25);
	@sigma0=( 3, 7,18);	# right shift first
	@sigma1=(10,17,19);	# right shift first
	$lastK=0x8f2;
	$rounds=64;
	$align=8;

	$locals=0;		# X[16] is register resident
	@X=("%o0","%o1","%o2","%o3","%o4","%o5","%g1","%o7");
	
	$A="%l0";
	$B="%l1";
	$C="%l2";
	$D="%l3";
	$E="%l4";
	$F="%l5";
	$G="%l6";
	$H="%l7";
	@V=($A,$B,$C,$D,$E,$F,$G,$H);
}
$T1="%g2";
$tmp0="%g3";
$tmp1="%g4";
$tmp2="%g5";

$ctx="%i0";
$inp="%i1";
$len="%i2";
$Ktbl="%i3";
$tmp31="%i4";
$tmp32="%i5";

########### SHA256
$Xload = sub {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h)=@_;

    if ($i==0) {
$code.=<<___;
	ldx	[$inp+0],@X[0]
	ldx	[$inp+16],@X[2]
	ldx	[$inp+32],@X[4]
	ldx	[$inp+48],@X[6]
	ldx	[$inp+8],@X[1]
	ldx	[$inp+24],@X[3]
	subcc	%g0,$tmp31,$tmp32 ! should be 64-$tmp31, but -$tmp31 works too
	ldx	[$inp+40],@X[5]
	bz,pt	%icc,.Laligned
	ldx	[$inp+56],@X[7]

	sllx	@X[0],$tmp31,@X[0]
	ldx	[$inp+64],$T1
___
for($j=0;$j<7;$j++)
{   $code.=<<___;
	srlx	@X[$j+1],$tmp32,$tmp1
	sllx	@X[$j+1],$tmp31,@X[$j+1]
	or	$tmp1,@X[$j],@X[$j]
___
}
$code.=<<___;
	srlx	$T1,$tmp32,$T1
	or	$T1,@X[7],@X[7]
.Laligned:
___
    }

    if ($i&1) {
	$code.="\tadd	@X[$i/2],$h,$T1\n";
    } else {
	$code.="\tsrlx	@X[$i/2],32,$T1\n\tadd	$h,$T1,$T1\n";
    }
} if ($SZ==4);

########### SHA512
$Xload = sub {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h)=@_;
my @pair=("%l".eval(($i*2)%8),"%l".eval(($i*2)%8+1),"%l".eval((($i+1)*2)%8));

$code.=<<___ if ($i==0);
	ld	[$inp+0],%l0
	ld	[$inp+4],%l1
	ld	[$inp+8],%l2
	ld	[$inp+12],%l3
	ld	[$inp+16],%l4
	ld	[$inp+20],%l5
	ld	[$inp+24],%l6
	ld	[$inp+28],%l7
___
$code.=<<___ if ($i<15);
	sllx	@pair[1],$tmp31,$tmp2	! Xload($i)
	add	$tmp31,32,$tmp0
	sllx	@pair[0],$tmp0,$tmp1
	`"ld	[$inp+".eval(32+0+$i*8)."],@pair[0]"	if ($i<12)`
	srlx	@pair[2],$tmp32,@pair[1]
	or	$tmp1,$tmp2,$tmp2
	or	@pair[1],$tmp2,$tmp2
	`"ld	[$inp+".eval(32+4+$i*8)."],@pair[1]"	if ($i<12)`
	add	$h,$tmp2,$T1
	$ST	$tmp2,[%sp+`$bias+$frame+$i*$SZ`]
___
$code.=<<___ if ($i==12);
	brnz,a	$tmp31,.+8
	ld	[$inp+128],%l0
___
$code.=<<___ if ($i==15);
	ld	[%sp+`$bias+$frame+(($i+1+1)%16)*$SZ+0`],%l2
	sllx	@pair[1],$tmp31,$tmp2	! Xload($i)
	add	$tmp31,32,$tmp0
	ld	[%sp+`$bias+$frame+(($i+1+1)%16)*$SZ+4`],%l3
	sllx	@pair[0],$tmp0,$tmp1
	ld	[%sp+`$bias+$frame+(($i+1+9)%16)*$SZ+0`],%l4
	srlx	@pair[2],$tmp32,@pair[1]
	or	$tmp1,$tmp2,$tmp2
	ld	[%sp+`$bias+$frame+(($i+1+9)%16)*$SZ+4`],%l5
	or	@pair[1],$tmp2,$tmp2
	ld	[%sp+`$bias+$frame+(($i+1+14)%16)*$SZ+0`],%l6
	add	$h,$tmp2,$T1
	$ST	$tmp2,[%sp+`$bias+$frame+$i*$SZ`]
	ld	[%sp+`$bias+$frame+(($i+1+14)%16)*$SZ+4`],%l7
	ld	[%sp+`$bias+$frame+(($i+1+0)%16)*$SZ+0`],%l0
	ld	[%sp+`$bias+$frame+(($i+1+0)%16)*$SZ+4`],%l1
___
} if ($SZ==8);

########### common
sub BODY_00_15 {
my ($i,$a,$b,$c,$d,$e,$f,$g,$h)=@_;

    if ($i<16) {
	&$Xload(@_);
    } else {
	$code.="\tadd	$h,$T1,$T1\n";
    }

$code.=<<___;
	$SRL	$e,@Sigma1[0],$h	!! $i
	xor	$f,$g,$tmp2
	$SLL	$e,`$SZ*8-@Sigma1[2]`,$tmp1
	and	$e,$tmp2,$tmp2
	$SRL	$e,@Sigma1[1],$tmp0
	xor	$tmp1,$h,$h
	$SLL	$e,`$SZ*8-@Sigma1[1]`,$tmp1
	xor	$tmp0,$h,$h
	$SRL	$e,@Sigma1[2],$tmp0
	xor	$tmp1,$h,$h
	$SLL	$e,`$SZ*8-@Sigma1[0]`,$tmp1
	xor	$tmp0,$h,$h
	xor	$g,$tmp2,$tmp2		! Ch(e,f,g)
	xor	$tmp1,$h,$tmp0		! Sigma1(e)

	$SRL	$a,@Sigma0[0],$h
	add	$tmp2,$T1,$T1
	$LD	[$Ktbl+`$i*$SZ`],$tmp2	! K[$i]
	$SLL	$a,`$SZ*8-@Sigma0[2]`,$tmp1
	add	$tmp0,$T1,$T1
	$SRL	$a,@Sigma0[1],$tmp0
	xor	$tmp1,$h,$h
	$SLL	$a,`$SZ*8-@Sigma0[1]`,$tmp1
	xor	$tmp0,$h,$h
	$SRL	$a,@Sigma0[2],$tmp0
	xor	$tmp1,$h,$h	
	$SLL	$a,`$SZ*8-@Sigma0[0]`,$tmp1
	xor	$tmp0,$h,$h
	xor	$tmp1,$h,$h		! Sigma0(a)

	or	$a,$b,$tmp0
	and	$a,$b,$tmp1
	and	$c,$tmp0,$tmp0
	or	$tmp0,$tmp1,$tmp1	! Maj(a,b,c)
	add	$tmp2,$T1,$T1		! +=K[$i]
	add	$tmp1,$h,$h

	add	$T1,$d,$d
	add	$T1,$h,$h
___
}

########### SHA256
$BODY_16_XX = sub {
my $i=@_[0];
my $xi;

    if ($i&1) {
	$xi=$tmp32;
	$code.="\tsrlx	@X[(($i+1)/2)%8],32,$xi\n";
    } else {
	$xi=@X[(($i+1)/2)%8];
    }
$code.=<<___;
	srl	$xi,@sigma0[0],$T1		!! Xupdate($i)
	sll	$xi,`32-@sigma0[2]`,$tmp1
	srl	$xi,@sigma0[1],$tmp0
	xor	$tmp1,$T1,$T1
	sll	$tmp1,`@sigma0[2]-@sigma0[1]`,$tmp1
	xor	$tmp0,$T1,$T1
	srl	$xi,@sigma0[2],$tmp0
	xor	$tmp1,$T1,$T1
___
    if ($i&1) {
	$xi=@X[(($i+14)/2)%8];
    } else {
	$xi=$tmp32;
	$code.="\tsrlx	@X[(($i+14)/2)%8],32,$xi\n";
    }
$code.=<<___;
	srl	$xi,@sigma1[0],$tmp2
	xor	$tmp0,$T1,$T1			! T1=sigma0(X[i+1])
	sll	$xi,`32-@sigma1[2]`,$tmp1
	srl	$xi,@sigma1[1],$tmp0
	xor	$tmp1,$tmp2,$tmp2
	sll	$tmp1,`@sigma1[2]-@sigma1[1]`,$tmp1
	xor	$tmp0,$tmp2,$tmp2
	srl	$xi,@sigma1[2],$tmp0
	xor	$tmp1,$tmp2,$tmp2
___
    if ($i&1) {
	$xi=@X[($i/2)%8];
$code.=<<___;
	srlx	@X[(($i+9)/2)%8],32,$tmp1	! X[i+9]
	xor	$tmp0,$tmp2,$tmp2		! sigma1(X[i+14])
	srl	@X[($i/2)%8],0,$tmp0
	add	$tmp2,$tmp1,$tmp1
	add	$xi,$T1,$T1			! +=X[i]
	xor	$tmp0,@X[($i/2)%8],@X[($i/2)%8]
	add	$tmp1,$T1,$T1

	srl	$T1,0,$T1
	or	$T1,@X[($i/2)%8],@X[($i/2)%8]
___
    } else {
	$xi=@X[(($i+9)/2)%8];
$code.=<<___;
	srlx	@X[($i/2)%8],32,$tmp1		! X[i]
	xor	$tmp0,$tmp2,$tmp2		! sigma1(X[i+14])
	add	$xi,$T1,$T1			! +=X[i+9]
	add	$tmp2,$tmp1,$tmp1
	srl	@X[($i/2)%8],0,@X[($i/2)%8]
	add	$tmp1,$T1,$T1

	sllx	$T1,32,$tmp0
	or	$tmp0,@X[($i/2)%8],@X[($i/2)%8]
___
    }
    &BODY_00_15(@_);
} if ($SZ==4);

########### SHA512
$BODY_16_XX = sub {
my $i=@_[0];
my @pair=("%l".eval(($i*2)%8),"%l".eval(($i*2)%8+1));

$code.=<<___;
	sllx	%l2,32,$tmp0		!! Xupdate($i)
	or	%l3,$tmp0,$tmp0

	srlx	$tmp0,@sigma0[0],$T1
	ld	[%sp+`$bias+$frame+(($i+1+1)%16)*$SZ+0`],%l2
	sllx	$tmp0,`64-@sigma0[2]`,$tmp1
	ld	[%sp+`$bias+$frame+(($i+1+1)%16)*$SZ+4`],%l3
	srlx	$tmp0,@sigma0[1],$tmp0
	xor	$tmp1,$T1,$T1
	sllx	$tmp1,`@sigma0[2]-@sigma0[1]`,$tmp1
	xor	$tmp0,$T1,$T1
	srlx	$tmp0,`@sigma0[2]-@sigma0[1]`,$tmp0
	xor	$tmp1,$T1,$T1
	sllx	%l6,32,$tmp2
	xor	$tmp0,$T1,$T1		! sigma0(X[$i+1])
	or	%l7,$tmp2,$tmp2

	srlx	$tmp2,@sigma1[0],$tmp1
	ld	[%sp+`$bias+$frame+(($i+1+14)%16)*$SZ+0`],%l6
	sllx	$tmp2,`64-@sigma1[2]`,$tmp0
	ld	[%sp+`$bias+$frame+(($i+1+14)%16)*$SZ+4`],%l7
	srlx	$tmp2,@sigma1[1],$tmp2
	xor	$tmp0,$tmp1,$tmp1
	sllx	$tmp0,`@sigma1[2]-@sigma1[1]`,$tmp0
	xor	$tmp2,$tmp1,$tmp1
	srlx	$tmp2,`@sigma1[2]-@sigma1[1]`,$tmp2
	xor	$tmp0,$tmp1,$tmp1
	sllx	%l4,32,$tmp0
	xor	$tmp2,$tmp1,$tmp1	! sigma1(X[$i+14])
	ld	[%sp+`$bias+$frame+(($i+1+9)%16)*$SZ+0`],%l4
	or	%l5,$tmp0,$tmp0
	ld	[%sp+`$bias+$frame+(($i+1+9)%16)*$SZ+4`],%l5

	sllx	%l0,32,$tmp2
	add	$tmp1,$T1,$T1
	ld	[%sp+`$bias+$frame+(($i+1+0)%16)*$SZ+0`],%l0
	or	%l1,$tmp2,$tmp2
	add	$tmp0,$T1,$T1		! +=X[$i+9]
	ld	[%sp+`$bias+$frame+(($i+1+0)%16)*$SZ+4`],%l1
	add	$tmp2,$T1,$T1		! +=X[$i]
	$ST	$T1,[%sp+`$bias+$frame+($i%16)*$SZ`]
___
    &BODY_00_15(@_);
} if ($SZ==8);

$code.=<<___ if ($bits==64);
.register	%g2,#scratch
.register	%g3,#scratch
___
$code.=<<___;
.section	".text",#alloc,#execinstr

.align	64
K${label}:
.type	K${label},#object
___
if ($SZ==4) {
$code.=<<___;
	.long	0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5
	.long	0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5
	.long	0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3
	.long	0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174
	.long	0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc
	.long	0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da
	.long	0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7
	.long	0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967
	.long	0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13
	.long	0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85
	.long	0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3
	.long	0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070
	.long	0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5
	.long	0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3
	.long	0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208
	.long	0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2
___
} else {
$code.=<<___;
	.long	0x428a2f98,0xd728ae22, 0x71374491,0x23ef65cd
	.long	0xb5c0fbcf,0xec4d3b2f, 0xe9b5dba5,0x8189dbbc
	.long	0x3956c25b,0xf348b538, 0x59f111f1,0xb605d019
	.long	0x923f82a4,0xaf194f9b, 0xab1c5ed5,0xda6d8118
	.long	0xd807aa98,0xa3030242, 0x12835b01,0x45706fbe
	.long	0x243185be,0x4ee4b28c, 0x550c7dc3,0xd5ffb4e2
	.long	0x72be5d74,0xf27b896f, 0x80deb1fe,0x3b1696b1
	.long	0x9bdc06a7,0x25c71235, 0xc19bf174,0xcf692694
	.long	0xe49b69c1,0x9ef14ad2, 0xefbe4786,0x384f25e3
	.long	0x0fc19dc6,0x8b8cd5b5, 0x240ca1cc,0x77ac9c65
	.long	0x2de92c6f,0x592b0275, 0x4a7484aa,0x6ea6e483
	.long	0x5cb0a9dc,0xbd41fbd4, 0x76f988da,0x831153b5
	.long	0x983e5152,0xee66dfab, 0xa831c66d,0x2db43210
	.long	0xb00327c8,0x98fb213f, 0xbf597fc7,0xbeef0ee4
	.long	0xc6e00bf3,0x3da88fc2, 0xd5a79147,0x930aa725
	.long	0x06ca6351,0xe003826f, 0x14292967,0x0a0e6e70
	.long	0x27b70a85,0x46d22ffc, 0x2e1b2138,0x5c26c926
	.long	0x4d2c6dfc,0x5ac42aed, 0x53380d13,0x9d95b3df
	.long	0x650a7354,0x8baf63de, 0x766a0abb,0x3c77b2a8
	.long	0x81c2c92e,0x47edaee6, 0x92722c85,0x1482353b
	.long	0xa2bfe8a1,0x4cf10364, 0xa81a664b,0xbc423001
	.long	0xc24b8b70,0xd0f89791, 0xc76c51a3,0x0654be30
	.long	0xd192e819,0xd6ef5218, 0xd6990624,0x5565a910
	.long	0xf40e3585,0x5771202a, 0x106aa070,0x32bbd1b8
	.long	0x19a4c116,0xb8d2d0c8, 0x1e376c08,0x5141ab53
	.long	0x2748774c,0xdf8eeb99, 0x34b0bcb5,0xe19b48a8
	.long	0x391c0cb3,0xc5c95a63, 0x4ed8aa4a,0xe3418acb
	.long	0x5b9cca4f,0x7763e373, 0x682e6ff3,0xd6b2b8a3
	.long	0x748f82ee,0x5defb2fc, 0x78a5636f,0x43172f60
	.long	0x84c87814,0xa1f0ab72, 0x8cc70208,0x1a6439ec
	.long	0x90befffa,0x23631e28, 0xa4506ceb,0xde82bde9
	.long	0xbef9a3f7,0xb2c67915, 0xc67178f2,0xe372532b
	.long	0xca273ece,0xea26619c, 0xd186b8c7,0x21c0c207
	.long	0xeada7dd6,0xcde0eb1e, 0xf57d4f7f,0xee6ed178
	.long	0x06f067aa,0x72176fba, 0x0a637dc5,0xa2c898a6
	.long	0x113f9804,0xbef90dae, 0x1b710b35,0x131c471b
	.long	0x28db77f5,0x23047d84, 0x32caab7b,0x40c72493
	.long	0x3c9ebe0a,0x15c9bebc, 0x431d67c4,0x9c100d4c
	.long	0x4cc5d4be,0xcb3e42b6, 0x597f299c,0xfc657e2a
	.long	0x5fcb6fab,0x3ad6faec, 0x6c44198c,0x4a475817
___
}
$code.=<<___;
.size	K${label},.-K${label}
.globl	sha${label}_block_data_order
sha${label}_block_data_order:
	save	%sp,`-$frame-$locals`,%sp
	and	$inp,`$align-1`,$tmp31
	sllx	$len,`log(16*$SZ)/log(2)`,$len
	andn	$inp,`$align-1`,$inp
	sll	$tmp31,3,$tmp31
	add	$inp,$len,$len
___
$code.=<<___ if ($SZ==8); # SHA512
	mov	32,$tmp32
	sub	$tmp32,$tmp31,$tmp32
___
$code.=<<___;
.Lpic:	call	.+8
	add	%o7,K${label}-.Lpic,$Ktbl

	$LD	[$ctx+`0*$SZ`],$A
	$LD	[$ctx+`1*$SZ`],$B
	$LD	[$ctx+`2*$SZ`],$C
	$LD	[$ctx+`3*$SZ`],$D
	$LD	[$ctx+`4*$SZ`],$E
	$LD	[$ctx+`5*$SZ`],$F
	$LD	[$ctx+`6*$SZ`],$G
	$LD	[$ctx+`7*$SZ`],$H

.Lloop:
___
for ($i=0;$i<16;$i++)	{ &BODY_00_15($i,@V); unshift(@V,pop(@V)); }
$code.=".L16_xx:\n";
for (;$i<32;$i++)	{ &$BODY_16_XX($i,@V); unshift(@V,pop(@V)); }
$code.=<<___;
	and	$tmp2,0xfff,$tmp2
	cmp	$tmp2,$lastK
	bne	.L16_xx
	add	$Ktbl,`16*$SZ`,$Ktbl	! Ktbl+=16

___
$code.=<<___ if ($SZ==4); # SHA256
	$LD	[$ctx+`0*$SZ`],@X[0]
	$LD	[$ctx+`1*$SZ`],@X[1]
	$LD	[$ctx+`2*$SZ`],@X[2]
	$LD	[$ctx+`3*$SZ`],@X[3]
	$LD	[$ctx+`4*$SZ`],@X[4]
	$LD	[$ctx+`5*$SZ`],@X[5]
	$LD	[$ctx+`6*$SZ`],@X[6]
	$LD	[$ctx+`7*$SZ`],@X[7]

	add	$A,@X[0],$A
	$ST	$A,[$ctx+`0*$SZ`]
	add	$B,@X[1],$B
	$ST	$B,[$ctx+`1*$SZ`]
	add	$C,@X[2],$C
	$ST	$C,[$ctx+`2*$SZ`]
	add	$D,@X[3],$D
	$ST	$D,[$ctx+`3*$SZ`]
	add	$E,@X[4],$E
	$ST	$E,[$ctx+`4*$SZ`]
	add	$F,@X[5],$F
	$ST	$F,[$ctx+`5*$SZ`]
	add	$G,@X[6],$G
	$ST	$G,[$ctx+`6*$SZ`]
	add	$H,@X[7],$H
	$ST	$H,[$ctx+`7*$SZ`]
___
$code.=<<___ if ($SZ==8); # SHA512
	ld	[$ctx+`0*$SZ+0`],%l0
	ld	[$ctx+`0*$SZ+4`],%l1
	ld	[$ctx+`1*$SZ+0`],%l2
	ld	[$ctx+`1*$SZ+4`],%l3
	ld	[$ctx+`2*$SZ+0`],%l4
	ld	[$ctx+`2*$SZ+4`],%l5
	ld	[$ctx+`3*$SZ+0`],%l6

	sllx	%l0,32,$tmp0
	ld	[$ctx+`3*$SZ+4`],%l7
	sllx	%l2,32,$tmp1
	or	%l1,$tmp0,$tmp0
	or	%l3,$tmp1,$tmp1
	add	$tmp0,$A,$A
	add	$tmp1,$B,$B
	$ST	$A,[$ctx+`0*$SZ`]
	sllx	%l4,32,$tmp2
	$ST	$B,[$ctx+`1*$SZ`]
	sllx	%l6,32,$T1
	or	%l5,$tmp2,$tmp2
	or	%l7,$T1,$T1
	add	$tmp2,$C,$C
	$ST	$C,[$ctx+`2*$SZ`]
	add	$T1,$D,$D
	$ST	$D,[$ctx+`3*$SZ`]

	ld	[$ctx+`4*$SZ+0`],%l0
	ld	[$ctx+`4*$SZ+4`],%l1
	ld	[$ctx+`5*$SZ+0`],%l2
	ld	[$ctx+`5*$SZ+4`],%l3
	ld	[$ctx+`6*$SZ+0`],%l4
	ld	[$ctx+`6*$SZ+4`],%l5
	ld	[$ctx+`7*$SZ+0`],%l6

	sllx	%l0,32,$tmp0
	ld	[$ctx+`7*$SZ+4`],%l7
	sllx	%l2,32,$tmp1
	or	%l1,$tmp0,$tmp0
	or	%l3,$tmp1,$tmp1
	add	$tmp0,$E,$E
	add	$tmp1,$F,$F
	$ST	$E,[$ctx+`4*$SZ`]
	sllx	%l4,32,$tmp2
	$ST	$F,[$ctx+`5*$SZ`]
	sllx	%l6,32,$T1
	or	%l5,$tmp2,$tmp2
	or	%l7,$T1,$T1
	add	$tmp2,$G,$G
	$ST	$G,[$ctx+`6*$SZ`]
	add	$T1,$H,$H
	$ST	$H,[$ctx+`7*$SZ`]
___
$code.=<<___;
	add	$inp,`16*$SZ`,$inp		! advance inp
	cmp	$inp,$len
	bne	`$bits==64?"%xcc":"%icc"`,.Lloop
	sub	$Ktbl,`($rounds-16)*$SZ`,$Ktbl	! rewind Ktbl

	ret
	restore
.type	sha${label}_block_data_order,#function
.size	sha${label}_block_data_order,(.-sha${label}_block_data_order)
.asciz	"SHA${label} block transform for SPARCv9, CRYPTOGAMS by "
.align	4
___

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/asm/sha512-x86_64.pl    775      0      0      2717612262531776  177040ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. Rights for redistribution and usage in source and binary
# forms are granted according to the OpenSSL license.
# ====================================================================
#
# sha256/512_block procedure for x86_64.
#
# 40% improvement over compiler-generated code on Opteron. On EM64T
# sha256 was observed to run >80% faster and sha512 - >40%. No magical
# tricks, just straight implementation... I really wonder why gcc
# [being armed with inline assembler] fails to generate as fast code.
# The only thing which is cool about this module is that it's very
# same instruction sequence used for both SHA-256 and SHA-512. In
# former case the instructions operate on 32-bit operands, while in
# latter - on 64-bit ones. All I had to do is to get one flavor right,
# the other one passed the test right away:-)
#
# sha256_block runs in ~1005 cycles on Opteron, which gives you
# asymptotic performance of 64*1000/1005=63.7MBps times CPU clock
# frequency in GHz. sha512_block runs in ~1275 cycles, which results
# in 128*1000/1275=100MBps per GHz. Is there room for improvement?
# Well, if you compare it to IA-64 implementation, which maintains
# X[16] in register bank[!], tends to 4 instructions per CPU clock
# cycle and runs in 1003 cycles, 1275 is very good result for 3-way
# issue Opteron pipeline and X[16] maintained in memory. So that *if*
# there is a way to improve it, *then* the only way would be to try to
# offload X[16] updates to SSE unit, but that would require "deeper"
# loop unroll, which in turn would naturally cause size blow-up, not
# to mention increased complexity! And once again, only *if* it's
# actually possible to noticeably improve overall ILP, instruction
# level parallelism, on a given CPU implementation in this case.
#
# Special note on Intel EM64T. While Opteron CPU exhibits perfect
# perfromance ratio of 1.5 between 64- and 32-bit flavors [see above],
# [currently available] EM64T CPUs apparently are far from it. On the
# contrary, 64-bit version, sha512_block, is ~30% *slower* than 32-bit
# sha256_block:-( This is presumably because 64-bit shifts/rotates
# apparently are not atomic instructions, but implemented in microcode.

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

if ($output =~ /512/) {
	$func="sha512_block_data_order";
	$TABLE="K512";
	$SZ=8;
	@ROT=($A,$B,$C,$D,$E,$F,$G,$H)=("%rax","%rbx","%rcx","%rdx",
					"%r8", "%r9", "%r10","%r11");
	($T1,$a0,$a1,$a2)=("%r12","%r13","%r14","%r15");
	@Sigma0=(28,34,39);
	@Sigma1=(14,18,41);
	@sigma0=(1,  8, 7);
	@sigma1=(19,61, 6);
	$rounds=80;
} else {
	$func="sha256_block_data_order";
	$TABLE="K256";
	$SZ=4;
	@ROT=($A,$B,$C,$D,$E,$F,$G,$H)=("%eax","%ebx","%ecx","%edx",
					"%r8d","%r9d","%r10d","%r11d");
	($T1,$a0,$a1,$a2)=("%r12d","%r13d","%r14d","%r15d");
	@Sigma0=( 2,13,22);
	@Sigma1=( 6,11,25);
	@sigma0=( 7,18, 3);
	@sigma1=(17,19,10);
	$rounds=64;
}

$ctx="%rdi";	# 1st arg
$round="%rdi";	# zaps $ctx
$inp="%rsi";	# 2nd arg
$Tbl="%rbp";

$_ctx="16*$SZ+0*8(%rsp)";
$_inp="16*$SZ+1*8(%rsp)";
$_end="16*$SZ+2*8(%rsp)";
$_rsp="16*$SZ+3*8(%rsp)";
$framesz="16*$SZ+4*8";


sub ROUND_00_15()
{ my ($i,$a,$b,$c,$d,$e,$f,$g,$h) = @_;

$code.=<<___;
	ror	\$`$Sigma1[2]-$Sigma1[1]`,$a0
	mov	$f,$a2
	mov	$T1,`$SZ*($i&0xf)`(%rsp)

	ror	\$`$Sigma0[2]-$Sigma0[1]`,$a1
	xor	$e,$a0
	xor	$g,$a2			# f^g

	ror	\$`$Sigma1[1]-$Sigma1[0]`,$a0
	add	$h,$T1			# T1+=h
	xor	$a,$a1

	add	($Tbl,$round,$SZ),$T1	# T1+=K[round]
	and	$e,$a2			# (f^g)&e
	mov	$b,$h

	ror	\$`$Sigma0[1]-$Sigma0[0]`,$a1
	xor	$e,$a0
	xor	$g,$a2			# Ch(e,f,g)=((f^g)&e)^g

	xor	$c,$h			# b^c
	xor	$a,$a1
	add	$a2,$T1			# T1+=Ch(e,f,g)
	mov	$b,$a2

	ror	\$$Sigma1[0],$a0	# Sigma1(e)
	and	$a,$h			# h=(b^c)&a
	and	$c,$a2			# b&c

	ror	\$$Sigma0[0],$a1	# Sigma0(a)
	add	$a0,$T1			# T1+=Sigma1(e)
	add	$a2,$h			# h+=b&c (completes +=Maj(a,b,c)

	add	$T1,$d			# d+=T1
	add	$T1,$h			# h+=T1
	lea	1($round),$round	# round++
	add	$a1,$h			# h+=Sigma0(a)

___
}

sub ROUND_16_XX()
{ my ($i,$a,$b,$c,$d,$e,$f,$g,$h) = @_;

$code.=<<___;
	mov	`$SZ*(($i+1)&0xf)`(%rsp),$a0
	mov	`$SZ*(($i+14)&0xf)`(%rsp),$a1
	mov	$a0,$T1
	mov	$a1,$a2

	ror	\$`$sigma0[1]-$sigma0[0]`,$T1
	xor	$a0,$T1
	shr	\$$sigma0[2],$a0

	ror	\$$sigma0[0],$T1
	xor	$T1,$a0			# sigma0(X[(i+1)&0xf])
	mov	`$SZ*(($i+9)&0xf)`(%rsp),$T1

	ror	\$`$sigma1[1]-$sigma1[0]`,$a2
	xor	$a1,$a2
	shr	\$$sigma1[2],$a1

	ror	\$$sigma1[0],$a2
	add	$a0,$T1
	xor	$a2,$a1			# sigma1(X[(i+14)&0xf])

	add	`$SZ*($i&0xf)`(%rsp),$T1
	mov	$e,$a0
	add	$a1,$T1
	mov	$a,$a1
___
	&ROUND_00_15(@_);
}

$code=<<___;
.text

.globl	$func
.type	$func,\@function,4
.align	16
$func:
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	mov	%rsp,%r11		# copy %rsp
	shl	\$4,%rdx		# num*16
	sub	\$$framesz,%rsp
	lea	($inp,%rdx,$SZ),%rdx	# inp+num*16*$SZ
	and	\$-64,%rsp		# align stack frame
	mov	$ctx,$_ctx		# save ctx, 1st arg
	mov	$inp,$_inp		# save inp, 2nd arh
	mov	%rdx,$_end		# save end pointer, "3rd" arg
	mov	%r11,$_rsp		# save copy of %rsp
.Lprologue:

	lea	$TABLE(%rip),$Tbl

	mov	$SZ*0($ctx),$A
	mov	$SZ*1($ctx),$B
	mov	$SZ*2($ctx),$C
	mov	$SZ*3($ctx),$D
	mov	$SZ*4($ctx),$E
	mov	$SZ*5($ctx),$F
	mov	$SZ*6($ctx),$G
	mov	$SZ*7($ctx),$H
	jmp	.Lloop

.align	16
.Lloop:
	xor	$round,$round
___
	for($i=0;$i<16;$i++) {
		$code.="	mov	$SZ*$i($inp),$T1\n";
		$code.="	mov	@ROT[4],$a0\n";
		$code.="	mov	@ROT[0],$a1\n";
		$code.="	bswap	$T1\n";
		&ROUND_00_15($i,@ROT);
		unshift(@ROT,pop(@ROT));
	}
$code.=<<___;
	jmp	.Lrounds_16_xx
.align	16
.Lrounds_16_xx:
___
	for(;$i<32;$i++) {
		&ROUND_16_XX($i,@ROT);
		unshift(@ROT,pop(@ROT));
	}

$code.=<<___;
	cmp	\$$rounds,$round
	jb	.Lrounds_16_xx

	mov	$_ctx,$ctx
	lea	16*$SZ($inp),$inp

	add	$SZ*0($ctx),$A
	add	$SZ*1($ctx),$B
	add	$SZ*2($ctx),$C
	add	$SZ*3($ctx),$D
	add	$SZ*4($ctx),$E
	add	$SZ*5($ctx),$F
	add	$SZ*6($ctx),$G
	add	$SZ*7($ctx),$H

	cmp	$_end,$inp

	mov	$A,$SZ*0($ctx)
	mov	$B,$SZ*1($ctx)
	mov	$C,$SZ*2($ctx)
	mov	$D,$SZ*3($ctx)
	mov	$E,$SZ*4($ctx)
	mov	$F,$SZ*5($ctx)
	mov	$G,$SZ*6($ctx)
	mov	$H,$SZ*7($ctx)
	jb	.Lloop

	mov	$_rsp,%rsi
	mov	(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lepilogue:
	ret
.size	$func,.-$func
___

if ($SZ==4) {
$code.=<<___;
.align	64
.type	$TABLE,\@object
$TABLE:
	.long	0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
	.long	0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
	.long	0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
	.long	0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
	.long	0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
	.long	0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
	.long	0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
	.long	0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
	.long	0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
	.long	0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
	.long	0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
	.long	0xd192e819,0xd6990624,0xf40e3585,0x106aa070
	.long	0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
	.long	0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
	.long	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
	.long	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
___
} else {
$code.=<<___;
.align	64
.type	$TABLE,\@object
$TABLE:
	.quad	0x428a2f98d728ae22,0x7137449123ef65cd
	.quad	0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc
	.quad	0x3956c25bf348b538,0x59f111f1b605d019
	.quad	0x923f82a4af194f9b,0xab1c5ed5da6d8118
	.quad	0xd807aa98a3030242,0x12835b0145706fbe
	.quad	0x243185be4ee4b28c,0x550c7dc3d5ffb4e2
	.quad	0x72be5d74f27b896f,0x80deb1fe3b1696b1
	.quad	0x9bdc06a725c71235,0xc19bf174cf692694
	.quad	0xe49b69c19ef14ad2,0xefbe4786384f25e3
	.quad	0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65
	.quad	0x2de92c6f592b0275,0x4a7484aa6ea6e483
	.quad	0x5cb0a9dcbd41fbd4,0x76f988da831153b5
	.quad	0x983e5152ee66dfab,0xa831c66d2db43210
	.quad	0xb00327c898fb213f,0xbf597fc7beef0ee4
	.quad	0xc6e00bf33da88fc2,0xd5a79147930aa725
	.quad	0x06ca6351e003826f,0x142929670a0e6e70
	.quad	0x27b70a8546d22ffc,0x2e1b21385c26c926
	.quad	0x4d2c6dfc5ac42aed,0x53380d139d95b3df
	.quad	0x650a73548baf63de,0x766a0abb3c77b2a8
	.quad	0x81c2c92e47edaee6,0x92722c851482353b
	.quad	0xa2bfe8a14cf10364,0xa81a664bbc423001
	.quad	0xc24b8b70d0f89791,0xc76c51a30654be30
	.quad	0xd192e819d6ef5218,0xd69906245565a910
	.quad	0xf40e35855771202a,0x106aa07032bbd1b8
	.quad	0x19a4c116b8d2d0c8,0x1e376c085141ab53
	.quad	0x2748774cdf8eeb99,0x34b0bcb5e19b48a8
	.quad	0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb
	.quad	0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3
	.quad	0x748f82ee5defb2fc,0x78a5636f43172f60
	.quad	0x84c87814a1f0ab72,0x8cc702081a6439ec
	.quad	0x90befffa23631e28,0xa4506cebde82bde9
	.quad	0xbef9a3f7b2c67915,0xc67178f2e372532b
	.quad	0xca273eceea26619c,0xd186b8c721c0c207
	.quad	0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178
	.quad	0x06f067aa72176fba,0x0a637dc5a2c898a6
	.quad	0x113f9804bef90dae,0x1b710b35131c471b
	.quad	0x28db77f523047d84,0x32caab7b40c72493
	.quad	0x3c9ebe0a15c9bebc,0x431d67c49c100d4c
	.quad	0x4cc5d4becb3e42b6,0x597f299cfc657e2a
	.quad	0x5fcb6fab3ad6faec,0x6c44198c4a475817
___
}

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	se_handler,\@abi-omnipotent
.align	16
se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lprologue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lprologue
	jb	.Lin_prologue

	mov	152($context),%rax	# pull context->Rsp

	lea	.Lepilogue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=.Lepilogue
	jae	.Lin_prologue

	mov	16*$SZ+3*8(%rax),%rax	# pull $_rsp
	lea	48(%rax),%rax

	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	-32(%rax),%r13
	mov	-40(%rax),%r14
	mov	-48(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	se_handler,.-se_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_$func
	.rva	.LSEH_end_$func
	.rva	.LSEH_info_$func

.section	.xdata
.align	8
.LSEH_info_$func:
	.byte	9,0,0,0
	.rva	se_handler
___
}

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/sha/Makefile    664      0      0      1472612262537514  162560ustar  opensslopenssl#
# OpenSSL/crypto/sha/Makefile
#

DIR=    sha
TOP=    ../..
CC=     cc
CPP=    $(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=       Makefile
AR=             ar r

SHA1_ASM_OBJ=

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=shatest.c sha1test.c sha256t.c sha512t.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=sha_dgst.c sha1dgst.c sha_one.c sha1_one.c sha256.c sha512.c
LIBOBJ=sha_dgst.o sha1dgst.o sha_one.o sha1_one.o sha256.o sha512.o $(SHA1_ASM_OBJ)

SRC= $(LIBSRC)

EXHEADER= sha.h
HEADER= sha_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:    lib

lib:    $(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

sha1-586.s:	asm/sha1-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/sha1-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
sha256-586.s:	asm/sha256-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/sha256-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
sha512-586.s:	asm/sha512-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/sha512-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

sha1-ia64.s:   asm/sha1-ia64.pl
	(cd asm; $(PERL) sha1-ia64.pl ../$@ $(CFLAGS))
sha256-ia64.s: asm/sha512-ia64.pl
	(cd asm; $(PERL) sha512-ia64.pl ../$@ $(CFLAGS))
sha512-ia64.s: asm/sha512-ia64.pl
	(cd asm; $(PERL) sha512-ia64.pl ../$@ $(CFLAGS))

sha256-armv4.S: asm/sha256-armv4.pl
	$(PERL) $< $(PERLASM_SCHEME) $@

sha1-alpha.s:	asm/sha1-alpha.pl
	(preproc=/tmp/$$$$.$@; trap "rm $$preproc" INT; \
	$(PERL) asm/sha1-alpha.pl > $$preproc && \
	$(CC) -E $$preproc > $@ && rm $$preproc)

# Solaris make has to be explicitly told
sha1-x86_64.s:	asm/sha1-x86_64.pl;	$(PERL) asm/sha1-x86_64.pl $(PERLASM_SCHEME) > $@
sha256-x86_64.s:asm/sha512-x86_64.pl;	$(PERL) asm/sha512-x86_64.pl $(PERLASM_SCHEME) $@
sha512-x86_64.s:asm/sha512-x86_64.pl;	$(PERL) asm/sha512-x86_64.pl $(PERLASM_SCHEME) $@
sha1-sparcv9.s:	asm/sha1-sparcv9.pl;	$(PERL) asm/sha1-sparcv9.pl $@ $(CFLAGS)
sha256-sparcv9.s:asm/sha512-sparcv9.pl;	$(PERL) asm/sha512-sparcv9.pl $@ $(CFLAGS)
sha512-sparcv9.s:asm/sha512-sparcv9.pl;	$(PERL) asm/sha512-sparcv9.pl $@ $(CFLAGS)

sha1-ppc.s:	asm/sha1-ppc.pl;	$(PERL) asm/sha1-ppc.pl $(PERLASM_SCHEME) $@
sha256-ppc.s:	asm/sha512-ppc.pl;	$(PERL) asm/sha512-ppc.pl $(PERLASM_SCHEME) $@
sha512-ppc.s:	asm/sha512-ppc.pl;	$(PERL) asm/sha512-ppc.pl $(PERLASM_SCHEME) $@

sha1-parisc.s:	asm/sha1-parisc.pl;	$(PERL) asm/sha1-parisc.pl $(PERLASM_SCHEME) $@
sha256-parisc.s:asm/sha512-parisc.pl;	$(PERL) asm/sha512-parisc.pl $(PERLASM_SCHEME) $@
sha512-parisc.s:asm/sha512-parisc.pl;	$(PERL) asm/sha512-parisc.pl $(PERLASM_SCHEME) $@

sha1-mips.S:	asm/sha1-mips.pl;	$(PERL) asm/sha1-mips.pl $(PERLASM_SCHEME) $@
sha256-mips.S:	asm/sha512-mips.pl;	$(PERL) asm/sha512-mips.pl $(PERLASM_SCHEME) $@
sha512-mips.S:	asm/sha512-mips.pl;	$(PERL) asm/sha512-mips.pl $(PERLASM_SCHEME) $@

# GNU make "catch all"
sha1-%.S:	asm/sha1-%.pl;		$(PERL) $< $(PERLASM_SCHEME) $@
sha256-%.S:	asm/sha512-%.pl;	$(PERL) $< $(PERLASM_SCHEME) $@
sha512-%.S:	asm/sha512-%.pl;	$(PERL) $< $(PERLASM_SCHEME) $@

sha1-armv4-large.o:	sha1-armv4-large.S
sha256-armv4.o:		sha256-armv4.S
sha512-armv4.o:		sha512-armv4.S

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

sha1_one.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
sha1_one.o: ../../include/openssl/opensslconf.h
sha1_one.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
sha1_one.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
sha1_one.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
sha1_one.o: sha1_one.c
sha1dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
sha1dgst.o: ../../include/openssl/opensslconf.h
sha1dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
sha1dgst.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
sha1dgst.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
sha1dgst.o: ../md32_common.h sha1dgst.c sha_locl.h
sha256.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
sha256.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
sha256.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
sha256.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
sha256.o: ../../include/openssl/symhacks.h ../md32_common.h sha256.c
sha512.o: ../../e_os.h ../../include/openssl/bio.h
sha512.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
sha512.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
sha512.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
sha512.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
sha512.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
sha512.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
sha512.o: ../cryptlib.h sha512.c
sha_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
sha_dgst.o: ../../include/openssl/opensslconf.h
sha_dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
sha_dgst.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
sha_dgst.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
sha_dgst.o: ../md32_common.h sha_dgst.c sha_locl.h
sha_one.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
sha_one.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
sha_one.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
sha_one.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
sha_one.o: ../../include/openssl/symhacks.h sha_one.c
openssl-1.0.1f/crypto/sha/Makefile.save    664      0      0      1472612262537514  172130ustar  opensslopenssl#
# OpenSSL/crypto/sha/Makefile
#

DIR=    sha
TOP=    ../..
CC=     cc
CPP=    $(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=       Makefile
AR=             ar r

SHA1_ASM_OBJ=

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=shatest.c sha1test.c sha256t.c sha512t.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=sha_dgst.c sha1dgst.c sha_one.c sha1_one.c sha256.c sha512.c
LIBOBJ=sha_dgst.o sha1dgst.o sha_one.o sha1_one.o sha256.o sha512.o $(SHA1_ASM_OBJ)

SRC= $(LIBSRC)

EXHEADER= sha.h
HEADER= sha_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:    lib

lib:    $(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

sha1-586.s:	asm/sha1-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/sha1-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
sha256-586.s:	asm/sha256-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/sha256-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@
sha512-586.s:	asm/sha512-586.pl ../perlasm/x86asm.pl
	$(PERL) asm/sha512-586.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

sha1-ia64.s:   asm/sha1-ia64.pl
	(cd asm; $(PERL) sha1-ia64.pl ../$@ $(CFLAGS))
sha256-ia64.s: asm/sha512-ia64.pl
	(cd asm; $(PERL) sha512-ia64.pl ../$@ $(CFLAGS))
sha512-ia64.s: asm/sha512-ia64.pl
	(cd asm; $(PERL) sha512-ia64.pl ../$@ $(CFLAGS))

sha256-armv4.S: asm/sha256-armv4.pl
	$(PERL) $< $(PERLASM_SCHEME) $@

sha1-alpha.s:	asm/sha1-alpha.pl
	(preproc=/tmp/$$$$.$@; trap "rm $$preproc" INT; \
	$(PERL) asm/sha1-alpha.pl > $$preproc && \
	$(CC) -E $$preproc > $@ && rm $$preproc)

# Solaris make has to be explicitly told
sha1-x86_64.s:	asm/sha1-x86_64.pl;	$(PERL) asm/sha1-x86_64.pl $(PERLASM_SCHEME) > $@
sha256-x86_64.s:asm/sha512-x86_64.pl;	$(PERL) asm/sha512-x86_64.pl $(PERLASM_SCHEME) $@
sha512-x86_64.s:asm/sha512-x86_64.pl;	$(PERL) asm/sha512-x86_64.pl $(PERLASM_SCHEME) $@
sha1-sparcv9.s:	asm/sha1-sparcv9.pl;	$(PERL) asm/sha1-sparcv9.pl $@ $(CFLAGS)
sha256-sparcv9.s:asm/sha512-sparcv9.pl;	$(PERL) asm/sha512-sparcv9.pl $@ $(CFLAGS)
sha512-sparcv9.s:asm/sha512-sparcv9.pl;	$(PERL) asm/sha512-sparcv9.pl $@ $(CFLAGS)

sha1-ppc.s:	asm/sha1-ppc.pl;	$(PERL) asm/sha1-ppc.pl $(PERLASM_SCHEME) $@
sha256-ppc.s:	asm/sha512-ppc.pl;	$(PERL) asm/sha512-ppc.pl $(PERLASM_SCHEME) $@
sha512-ppc.s:	asm/sha512-ppc.pl;	$(PERL) asm/sha512-ppc.pl $(PERLASM_SCHEME) $@

sha1-parisc.s:	asm/sha1-parisc.pl;	$(PERL) asm/sha1-parisc.pl $(PERLASM_SCHEME) $@
sha256-parisc.s:asm/sha512-parisc.pl;	$(PERL) asm/sha512-parisc.pl $(PERLASM_SCHEME) $@
sha512-parisc.s:asm/sha512-parisc.pl;	$(PERL) asm/sha512-parisc.pl $(PERLASM_SCHEME) $@

sha1-mips.S:	asm/sha1-mips.pl;	$(PERL) asm/sha1-mips.pl $(PERLASM_SCHEME) $@
sha256-mips.S:	asm/sha512-mips.pl;	$(PERL) asm/sha512-mips.pl $(PERLASM_SCHEME) $@
sha512-mips.S:	asm/sha512-mips.pl;	$(PERL) asm/sha512-mips.pl $(PERLASM_SCHEME) $@

# GNU make "catch all"
sha1-%.S:	asm/sha1-%.pl;		$(PERL) $< $(PERLASM_SCHEME) $@
sha256-%.S:	asm/sha512-%.pl;	$(PERL) $< $(PERLASM_SCHEME) $@
sha512-%.S:	asm/sha512-%.pl;	$(PERL) $< $(PERLASM_SCHEME) $@

sha1-armv4-large.o:	sha1-armv4-large.S
sha256-armv4.o:		sha256-armv4.S
sha512-armv4.o:		sha512-armv4.S

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

sha1_one.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
sha1_one.o: ../../include/openssl/opensslconf.h
sha1_one.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
sha1_one.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
sha1_one.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
sha1_one.o: sha1_one.c
sha1dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
sha1dgst.o: ../../include/openssl/opensslconf.h
sha1dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
sha1dgst.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
sha1dgst.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
sha1dgst.o: ../md32_common.h sha1dgst.c sha_locl.h
sha256.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
sha256.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
sha256.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
sha256.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
sha256.o: ../../include/openssl/symhacks.h ../md32_common.h sha256.c
sha512.o: ../../e_os.h ../../include/openssl/bio.h
sha512.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
sha512.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
sha512.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
sha512.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
sha512.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
sha512.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
sha512.o: ../cryptlib.h sha512.c
sha_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
sha_dgst.o: ../../include/openssl/opensslconf.h
sha_dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
sha_dgst.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
sha_dgst.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
sha_dgst.o: ../md32_common.h sha_dgst.c sha_locl.h
sha_one.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
sha_one.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
sha_one.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
sha_one.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
sha_one.o: ../../include/openssl/symhacks.h sha_one.c
openssl-1.0.1f/crypto/sha/sha1.c    664      0      0      1005612262531776  156120ustar  opensslopenssl/* crypto/sha/sha1.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#define BUFSIZE	1024*16

void do_fp(FILE *f);
void pt(unsigned char *md);
#ifndef _OSD_POSIX
int read(int, void *, unsigned int);
#endif

int main(int argc, char **argv)
	{
	int i,err=0;
	FILE *IN;

	if (argc == 1)
		{
		do_fp(stdin);
		}
	else
		{
		for (i=1; i
#include 
#if !defined(OPENSSL_NO_SHA1) && !defined(OPENSSL_NO_SHA)

#undef  SHA_0
#define SHA_1

#include 

const char SHA1_version[]="SHA1" OPENSSL_VERSION_PTEXT;

/* The implementation is in ../md32_common.h */

#include "sha_locl.h"

#endif

openssl-1.0.1f/crypto/sha/sha1_one.c    664      0      0       702412262531776  164340ustar  opensslopenssl/* crypto/sha/sha1_one.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

#ifndef OPENSSL_NO_SHA1
unsigned char *SHA1(const unsigned char *d, size_t n, unsigned char *md)
	{
	SHA_CTX c;
	static unsigned char m[SHA_DIGEST_LENGTH];

	if (md == NULL) md=m;
	if (!SHA1_Init(&c))
		return NULL;
	SHA1_Update(&c,d,n);
	SHA1_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c));
	return(md);
	}
#endif
openssl-1.0.1f/crypto/sha/sha1test.c    664      0      0      1253012262531776  165110ustar  opensslopenssl/* crypto/sha/sha1test.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#ifdef OPENSSL_NO_SHA
int main(int argc, char *argv[])
{
    printf("No SHA support\n");
    return(0);
}
#else
#include 
#include 

#ifdef CHARSET_EBCDIC
#include 
#endif

#undef SHA_0 /* FIPS 180 */
#define  SHA_1 /* FIPS 180-1 */

static char *test[]={
	"abc",
	"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
	NULL,
	};

#ifdef SHA_0
static char *ret[]={
	"0164b8a914cd2a5e74c4f7ff082c4d97f1edf880",
	"d2516ee1acfa5baf33dfc1c471e438449ef134c8",
	};
static char *bigret=
	"3232affa48628a26653b5aaa44541fd90d690603";
#endif
#ifdef SHA_1
static char *ret[]={
	"a9993e364706816aba3e25717850c26c9cd0d89d",
	"84983e441c3bd26ebaae4aa1f95129e5e54670f1",
	};
static char *bigret=
	"34aa973cd4c4daa4f61eeb2bdbad27316534016f";
#endif

static char *pt(unsigned char *md);
int main(int argc, char *argv[])
	{
	int i,err=0;
	char **P,**R;
	static unsigned char buf[1000];
	char *p,*r;
	EVP_MD_CTX c;
	unsigned char md[SHA_DIGEST_LENGTH];

#ifdef CHARSET_EBCDIC
	ebcdic2ascii(test[0], test[0], strlen(test[0]));
	ebcdic2ascii(test[1], test[1], strlen(test[1]));
#endif

	EVP_MD_CTX_init(&c);
	P=test;
	R=ret;
	i=1;
	while (*P != NULL)
		{
		EVP_Digest(*P,strlen((char *)*P),md,NULL,EVP_sha1(), NULL);
		p=pt(md);
		if (strcmp(p,(char *)*R) != 0)
			{
			printf("error calculating SHA1 on '%s'\n",*P);
			printf("got %s instead of %s\n",p,*R);
			err++;
			}
		else
			printf("test %d ok\n",i);
		i++;
		R++;
		P++;
		}

	memset(buf,'a',1000);
#ifdef CHARSET_EBCDIC
	ebcdic2ascii(buf, buf, 1000);
#endif /*CHARSET_EBCDIC*/
	EVP_DigestInit_ex(&c,EVP_sha1(), NULL);
	for (i=0; i<1000; i++)
		EVP_DigestUpdate(&c,buf,1000);
	EVP_DigestFinal_ex(&c,md,NULL);
	p=pt(md);

	r=bigret;
	if (strcmp(p,r) != 0)
		{
		printf("error calculating SHA1 on 'a' * 1000\n");
		printf("got %s instead of %s\n",p,r);
		err++;
		}
	else
		printf("test 3 ok\n");

#ifdef OPENSSL_SYS_NETWARE
    if (err) printf("ERROR: %d\n", err);
#endif
	EXIT(err);
	EVP_MD_CTX_cleanup(&c);
	return(0);
	}

static char *pt(unsigned char *md)
	{
	int i;
	static char buf[80];

	for (i=0; i
#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA256)

#include 
#include 

#include 
#include 
#include 

const char SHA256_version[]="SHA-256" OPENSSL_VERSION_PTEXT;

fips_md_init_ctx(SHA224, SHA256)
	{
	memset (c,0,sizeof(*c));
	c->h[0]=0xc1059ed8UL;	c->h[1]=0x367cd507UL;
	c->h[2]=0x3070dd17UL;	c->h[3]=0xf70e5939UL;
	c->h[4]=0xffc00b31UL;	c->h[5]=0x68581511UL;
	c->h[6]=0x64f98fa7UL;	c->h[7]=0xbefa4fa4UL;
	c->md_len=SHA224_DIGEST_LENGTH;
	return 1;
	}

fips_md_init(SHA256)
	{
	memset (c,0,sizeof(*c));
	c->h[0]=0x6a09e667UL;	c->h[1]=0xbb67ae85UL;
	c->h[2]=0x3c6ef372UL;	c->h[3]=0xa54ff53aUL;
	c->h[4]=0x510e527fUL;	c->h[5]=0x9b05688cUL;
	c->h[6]=0x1f83d9abUL;	c->h[7]=0x5be0cd19UL;
	c->md_len=SHA256_DIGEST_LENGTH;
	return 1;
	}

unsigned char *SHA224(const unsigned char *d, size_t n, unsigned char *md)
	{
	SHA256_CTX c;
	static unsigned char m[SHA224_DIGEST_LENGTH];

	if (md == NULL) md=m;
	SHA224_Init(&c);
	SHA256_Update(&c,d,n);
	SHA256_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c));
	return(md);
	}

unsigned char *SHA256(const unsigned char *d, size_t n, unsigned char *md)
	{
	SHA256_CTX c;
	static unsigned char m[SHA256_DIGEST_LENGTH];

	if (md == NULL) md=m;
	SHA256_Init(&c);
	SHA256_Update(&c,d,n);
	SHA256_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c));
	return(md);
	}

int SHA224_Update(SHA256_CTX *c, const void *data, size_t len)
{   return SHA256_Update (c,data,len);   }
int SHA224_Final (unsigned char *md, SHA256_CTX *c)
{   return SHA256_Final (md,c);   }

#define	DATA_ORDER_IS_BIG_ENDIAN

#define	HASH_LONG		SHA_LONG
#define	HASH_CTX		SHA256_CTX
#define	HASH_CBLOCK		SHA_CBLOCK
/*
 * Note that FIPS180-2 discusses "Truncation of the Hash Function Output."
 * default: case below covers for it. It's not clear however if it's
 * permitted to truncate to amount of bytes not divisible by 4. I bet not,
 * but if it is, then default: case shall be extended. For reference.
 * Idea behind separate cases for pre-defined lenghts is to let the
 * compiler decide if it's appropriate to unroll small loops.
 */
#define	HASH_MAKE_STRING(c,s)	do {	\
	unsigned long ll;		\
	unsigned int  nn;		\
	switch ((c)->md_len)		\
	{   case SHA224_DIGEST_LENGTH:	\
		for (nn=0;nnh[nn]; (void)HOST_l2c(ll,(s));   }	\
		break;			\
	    case SHA256_DIGEST_LENGTH:	\
		for (nn=0;nnh[nn]; (void)HOST_l2c(ll,(s));   }	\
		break;			\
	    default:			\
		if ((c)->md_len > SHA256_DIGEST_LENGTH)	\
		    return 0;				\
		for (nn=0;nn<(c)->md_len/4;nn++)		\
		{   ll=(c)->h[nn]; (void)HOST_l2c(ll,(s));   }	\
		break;			\
	}				\
	} while (0)

#define	HASH_UPDATE		SHA256_Update
#define	HASH_TRANSFORM		SHA256_Transform
#define	HASH_FINAL		SHA256_Final
#define	HASH_BLOCK_DATA_ORDER	sha256_block_data_order
#ifndef SHA256_ASM
static
#endif
void sha256_block_data_order (SHA256_CTX *ctx, const void *in, size_t num);

#include "md32_common.h"

#ifndef SHA256_ASM
static const SHA_LONG K256[64] = {
	0x428a2f98UL,0x71374491UL,0xb5c0fbcfUL,0xe9b5dba5UL,
	0x3956c25bUL,0x59f111f1UL,0x923f82a4UL,0xab1c5ed5UL,
	0xd807aa98UL,0x12835b01UL,0x243185beUL,0x550c7dc3UL,
	0x72be5d74UL,0x80deb1feUL,0x9bdc06a7UL,0xc19bf174UL,
	0xe49b69c1UL,0xefbe4786UL,0x0fc19dc6UL,0x240ca1ccUL,
	0x2de92c6fUL,0x4a7484aaUL,0x5cb0a9dcUL,0x76f988daUL,
	0x983e5152UL,0xa831c66dUL,0xb00327c8UL,0xbf597fc7UL,
	0xc6e00bf3UL,0xd5a79147UL,0x06ca6351UL,0x14292967UL,
	0x27b70a85UL,0x2e1b2138UL,0x4d2c6dfcUL,0x53380d13UL,
	0x650a7354UL,0x766a0abbUL,0x81c2c92eUL,0x92722c85UL,
	0xa2bfe8a1UL,0xa81a664bUL,0xc24b8b70UL,0xc76c51a3UL,
	0xd192e819UL,0xd6990624UL,0xf40e3585UL,0x106aa070UL,
	0x19a4c116UL,0x1e376c08UL,0x2748774cUL,0x34b0bcb5UL,
	0x391c0cb3UL,0x4ed8aa4aUL,0x5b9cca4fUL,0x682e6ff3UL,
	0x748f82eeUL,0x78a5636fUL,0x84c87814UL,0x8cc70208UL,
	0x90befffaUL,0xa4506cebUL,0xbef9a3f7UL,0xc67178f2UL };

/*
 * FIPS specification refers to right rotations, while our ROTATE macro
 * is left one. This is why you might notice that rotation coefficients
 * differ from those observed in FIPS document by 32-N...
 */
#define Sigma0(x)	(ROTATE((x),30) ^ ROTATE((x),19) ^ ROTATE((x),10))
#define Sigma1(x)	(ROTATE((x),26) ^ ROTATE((x),21) ^ ROTATE((x),7))
#define sigma0(x)	(ROTATE((x),25) ^ ROTATE((x),14) ^ ((x)>>3))
#define sigma1(x)	(ROTATE((x),15) ^ ROTATE((x),13) ^ ((x)>>10))

#define Ch(x,y,z)	(((x) & (y)) ^ ((~(x)) & (z)))
#define Maj(x,y,z)	(((x) & (y)) ^ ((x) & (z)) ^ ((y) & (z)))

#ifdef OPENSSL_SMALL_FOOTPRINT

static void sha256_block_data_order (SHA256_CTX *ctx, const void *in, size_t num)
	{
	unsigned MD32_REG_T a,b,c,d,e,f,g,h,s0,s1,T1,T2;
	SHA_LONG	X[16],l;
	int i;
	const unsigned char *data=in;

			while (num--) {

	a = ctx->h[0];	b = ctx->h[1];	c = ctx->h[2];	d = ctx->h[3];
	e = ctx->h[4];	f = ctx->h[5];	g = ctx->h[6];	h = ctx->h[7];

	for (i=0;i<16;i++)
		{
		HOST_c2l(data,l); T1 = X[i] = l;
		T1 += h + Sigma1(e) + Ch(e,f,g) + K256[i];
		T2 = Sigma0(a) + Maj(a,b,c);
		h = g;	g = f;	f = e;	e = d + T1;
		d = c;	c = b;	b = a;	a = T1 + T2;
		}

	for (;i<64;i++)
		{
		s0 = X[(i+1)&0x0f];	s0 = sigma0(s0);
		s1 = X[(i+14)&0x0f];	s1 = sigma1(s1);

		T1 = X[i&0xf] += s0 + s1 + X[(i+9)&0xf];
		T1 += h + Sigma1(e) + Ch(e,f,g) + K256[i];
		T2 = Sigma0(a) + Maj(a,b,c);
		h = g;	g = f;	f = e;	e = d + T1;
		d = c;	c = b;	b = a;	a = T1 + T2;
		}

	ctx->h[0] += a;	ctx->h[1] += b;	ctx->h[2] += c;	ctx->h[3] += d;
	ctx->h[4] += e;	ctx->h[5] += f;	ctx->h[6] += g;	ctx->h[7] += h;

			}
}

#else

#define	ROUND_00_15(i,a,b,c,d,e,f,g,h)		do {	\
	T1 += h + Sigma1(e) + Ch(e,f,g) + K256[i];	\
	h = Sigma0(a) + Maj(a,b,c);			\
	d += T1;	h += T1;		} while (0)

#define	ROUND_16_63(i,a,b,c,d,e,f,g,h,X)	do {	\
	s0 = X[(i+1)&0x0f];	s0 = sigma0(s0);	\
	s1 = X[(i+14)&0x0f];	s1 = sigma1(s1);	\
	T1 = X[(i)&0x0f] += s0 + s1 + X[(i+9)&0x0f];	\
	ROUND_00_15(i,a,b,c,d,e,f,g,h);		} while (0)

static void sha256_block_data_order (SHA256_CTX *ctx, const void *in, size_t num)
	{
	unsigned MD32_REG_T a,b,c,d,e,f,g,h,s0,s1,T1;
	SHA_LONG	X[16];
	int i;
	const unsigned char *data=in;
	const union { long one; char little; } is_endian = {1};

			while (num--) {

	a = ctx->h[0];	b = ctx->h[1];	c = ctx->h[2];	d = ctx->h[3];
	e = ctx->h[4];	f = ctx->h[5];	g = ctx->h[6];	h = ctx->h[7];

	if (!is_endian.little && sizeof(SHA_LONG)==4 && ((size_t)in%4)==0)
		{
		const SHA_LONG *W=(const SHA_LONG *)data;

		T1 = X[0] = W[0];	ROUND_00_15(0,a,b,c,d,e,f,g,h);
		T1 = X[1] = W[1];	ROUND_00_15(1,h,a,b,c,d,e,f,g);
		T1 = X[2] = W[2];	ROUND_00_15(2,g,h,a,b,c,d,e,f);
		T1 = X[3] = W[3];	ROUND_00_15(3,f,g,h,a,b,c,d,e);
		T1 = X[4] = W[4];	ROUND_00_15(4,e,f,g,h,a,b,c,d);
		T1 = X[5] = W[5];	ROUND_00_15(5,d,e,f,g,h,a,b,c);
		T1 = X[6] = W[6];	ROUND_00_15(6,c,d,e,f,g,h,a,b);
		T1 = X[7] = W[7];	ROUND_00_15(7,b,c,d,e,f,g,h,a);
		T1 = X[8] = W[8];	ROUND_00_15(8,a,b,c,d,e,f,g,h);
		T1 = X[9] = W[9];	ROUND_00_15(9,h,a,b,c,d,e,f,g);
		T1 = X[10] = W[10];	ROUND_00_15(10,g,h,a,b,c,d,e,f);
		T1 = X[11] = W[11];	ROUND_00_15(11,f,g,h,a,b,c,d,e);
		T1 = X[12] = W[12];	ROUND_00_15(12,e,f,g,h,a,b,c,d);
		T1 = X[13] = W[13];	ROUND_00_15(13,d,e,f,g,h,a,b,c);
		T1 = X[14] = W[14];	ROUND_00_15(14,c,d,e,f,g,h,a,b);
		T1 = X[15] = W[15];	ROUND_00_15(15,b,c,d,e,f,g,h,a);

		data += SHA256_CBLOCK;
		}
	else
		{
		SHA_LONG l;

		HOST_c2l(data,l); T1 = X[0] = l;  ROUND_00_15(0,a,b,c,d,e,f,g,h);
		HOST_c2l(data,l); T1 = X[1] = l;  ROUND_00_15(1,h,a,b,c,d,e,f,g);
		HOST_c2l(data,l); T1 = X[2] = l;  ROUND_00_15(2,g,h,a,b,c,d,e,f);
		HOST_c2l(data,l); T1 = X[3] = l;  ROUND_00_15(3,f,g,h,a,b,c,d,e);
		HOST_c2l(data,l); T1 = X[4] = l;  ROUND_00_15(4,e,f,g,h,a,b,c,d);
		HOST_c2l(data,l); T1 = X[5] = l;  ROUND_00_15(5,d,e,f,g,h,a,b,c);
		HOST_c2l(data,l); T1 = X[6] = l;  ROUND_00_15(6,c,d,e,f,g,h,a,b);
		HOST_c2l(data,l); T1 = X[7] = l;  ROUND_00_15(7,b,c,d,e,f,g,h,a);
		HOST_c2l(data,l); T1 = X[8] = l;  ROUND_00_15(8,a,b,c,d,e,f,g,h);
		HOST_c2l(data,l); T1 = X[9] = l;  ROUND_00_15(9,h,a,b,c,d,e,f,g);
		HOST_c2l(data,l); T1 = X[10] = l; ROUND_00_15(10,g,h,a,b,c,d,e,f);
		HOST_c2l(data,l); T1 = X[11] = l; ROUND_00_15(11,f,g,h,a,b,c,d,e);
		HOST_c2l(data,l); T1 = X[12] = l; ROUND_00_15(12,e,f,g,h,a,b,c,d);
		HOST_c2l(data,l); T1 = X[13] = l; ROUND_00_15(13,d,e,f,g,h,a,b,c);
		HOST_c2l(data,l); T1 = X[14] = l; ROUND_00_15(14,c,d,e,f,g,h,a,b);
		HOST_c2l(data,l); T1 = X[15] = l; ROUND_00_15(15,b,c,d,e,f,g,h,a);
		}

	for (i=16;i<64;i+=8)
		{
		ROUND_16_63(i+0,a,b,c,d,e,f,g,h,X);
		ROUND_16_63(i+1,h,a,b,c,d,e,f,g,X);
		ROUND_16_63(i+2,g,h,a,b,c,d,e,f,X);
		ROUND_16_63(i+3,f,g,h,a,b,c,d,e,X);
		ROUND_16_63(i+4,e,f,g,h,a,b,c,d,X);
		ROUND_16_63(i+5,d,e,f,g,h,a,b,c,X);
		ROUND_16_63(i+6,c,d,e,f,g,h,a,b,X);
		ROUND_16_63(i+7,b,c,d,e,f,g,h,a,X);
		}

	ctx->h[0] += a;	ctx->h[1] += b;	ctx->h[2] += c;	ctx->h[3] += d;
	ctx->h[4] += e;	ctx->h[5] += f;	ctx->h[6] += g;	ctx->h[7] += h;

			}
	}

#endif
#endif /* SHA256_ASM */

#endif /* OPENSSL_NO_SHA256 */
openssl-1.0.1f/crypto/sha/sha256t.c    664      0      0      1023612262531776  161520ustar  opensslopenssl/* crypto/sha/sha256t.c */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 * ====================================================================
 */
#include 
#include 
#include 

#include 
#include 

#if defined(OPENSSL_NO_SHA) || defined(OPENSSL_NO_SHA256)
int main(int argc, char *argv[])
{
    printf("No SHA256 support\n");
    return(0);
}
#else

unsigned char app_b1[SHA256_DIGEST_LENGTH] = {
	0xba,0x78,0x16,0xbf,0x8f,0x01,0xcf,0xea,
	0x41,0x41,0x40,0xde,0x5d,0xae,0x22,0x23,
	0xb0,0x03,0x61,0xa3,0x96,0x17,0x7a,0x9c,
	0xb4,0x10,0xff,0x61,0xf2,0x00,0x15,0xad	};

unsigned char app_b2[SHA256_DIGEST_LENGTH] = {
	0x24,0x8d,0x6a,0x61,0xd2,0x06,0x38,0xb8,
	0xe5,0xc0,0x26,0x93,0x0c,0x3e,0x60,0x39,
	0xa3,0x3c,0xe4,0x59,0x64,0xff,0x21,0x67,
	0xf6,0xec,0xed,0xd4,0x19,0xdb,0x06,0xc1	};

unsigned char app_b3[SHA256_DIGEST_LENGTH] = {
	0xcd,0xc7,0x6e,0x5c,0x99,0x14,0xfb,0x92,
	0x81,0xa1,0xc7,0xe2,0x84,0xd7,0x3e,0x67,
	0xf1,0x80,0x9a,0x48,0xa4,0x97,0x20,0x0e,
	0x04,0x6d,0x39,0xcc,0xc7,0x11,0x2c,0xd0	};

unsigned char addenum_1[SHA224_DIGEST_LENGTH] = {
	0x23,0x09,0x7d,0x22,0x34,0x05,0xd8,0x22,
	0x86,0x42,0xa4,0x77,0xbd,0xa2,0x55,0xb3,
	0x2a,0xad,0xbc,0xe4,0xbd,0xa0,0xb3,0xf7,
	0xe3,0x6c,0x9d,0xa7 };

unsigned char addenum_2[SHA224_DIGEST_LENGTH] = {
	0x75,0x38,0x8b,0x16,0x51,0x27,0x76,0xcc,
	0x5d,0xba,0x5d,0xa1,0xfd,0x89,0x01,0x50,
	0xb0,0xc6,0x45,0x5c,0xb4,0xf5,0x8b,0x19,
	0x52,0x52,0x25,0x25 };

unsigned char addenum_3[SHA224_DIGEST_LENGTH] = {
	0x20,0x79,0x46,0x55,0x98,0x0c,0x91,0xd8,
	0xbb,0xb4,0xc1,0xea,0x97,0x61,0x8a,0x4b,
	0xf0,0x3f,0x42,0x58,0x19,0x48,0xb2,0xee,
	0x4e,0xe7,0xad,0x67 };

int main (int argc,char **argv)
{ unsigned char md[SHA256_DIGEST_LENGTH];
  int		i;
  EVP_MD_CTX	evp;

    fprintf(stdout,"Testing SHA-256 ");

    EVP_Digest ("abc",3,md,NULL,EVP_sha256(),NULL);
    if (memcmp(md,app_b1,sizeof(app_b1)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 1 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    EVP_Digest ("abcdbcde""cdefdefg""efghfghi""ghijhijk"
		"ijkljklm""klmnlmno""mnopnopq",56,md,NULL,EVP_sha256(),NULL);
    if (memcmp(md,app_b2,sizeof(app_b2)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 2 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    EVP_MD_CTX_init (&evp);
    EVP_DigestInit_ex (&evp,EVP_sha256(),NULL);
    for (i=0;i<1000000;i+=160)
	EVP_DigestUpdate (&evp,	"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa",
				(1000000-i)<160?1000000-i:160);
    EVP_DigestFinal_ex (&evp,md,NULL);
    EVP_MD_CTX_cleanup (&evp);

    if (memcmp(md,app_b3,sizeof(app_b3)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 3 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    fprintf(stdout," passed.\n"); fflush(stdout);

    fprintf(stdout,"Testing SHA-224 ");

    EVP_Digest ("abc",3,md,NULL,EVP_sha224(),NULL);
    if (memcmp(md,addenum_1,sizeof(addenum_1)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 1 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    EVP_Digest ("abcdbcde""cdefdefg""efghfghi""ghijhijk"
		"ijkljklm""klmnlmno""mnopnopq",56,md,NULL,EVP_sha224(),NULL);
    if (memcmp(md,addenum_2,sizeof(addenum_2)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 2 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    EVP_MD_CTX_init (&evp);
    EVP_DigestInit_ex (&evp,EVP_sha224(),NULL);
    for (i=0;i<1000000;i+=64)
	EVP_DigestUpdate (&evp,	"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa",
				(1000000-i)<64?1000000-i:64);
    EVP_DigestFinal_ex (&evp,md,NULL);
    EVP_MD_CTX_cleanup (&evp);

    if (memcmp(md,addenum_3,sizeof(addenum_3)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 3 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    fprintf(stdout," passed.\n"); fflush(stdout);

  return 0;
}
#endif
openssl-1.0.1f/crypto/sha/sha512.c    664      0      0      4442612262531776  157710ustar  opensslopenssl/* crypto/sha/sha512.c */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved
 * according to the OpenSSL license [found in ../../LICENSE].
 * ====================================================================
 */
#include 
#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA512)
/*
 * IMPLEMENTATION NOTES.
 *
 * As you might have noticed 32-bit hash algorithms:
 *
 * - permit SHA_LONG to be wider than 32-bit (case on CRAY);
 * - optimized versions implement two transform functions: one operating
 *   on [aligned] data in host byte order and one - on data in input
 *   stream byte order;
 * - share common byte-order neutral collector and padding function
 *   implementations, ../md32_common.h;
 *
 * Neither of the above applies to this SHA-512 implementations. Reasons
 * [in reverse order] are:
 *
 * - it's the only 64-bit hash algorithm for the moment of this writing,
 *   there is no need for common collector/padding implementation [yet];
 * - by supporting only one transform function [which operates on
 *   *aligned* data in input stream byte order, big-endian in this case]
 *   we minimize burden of maintenance in two ways: a) collector/padding
 *   function is simpler; b) only one transform function to stare at;
 * - SHA_LONG64 is required to be exactly 64-bit in order to be able to
 *   apply a number of optimizations to mitigate potential performance
 *   penalties caused by previous design decision;
 *
 * Caveat lector.
 *
 * Implementation relies on the fact that "long long" is 64-bit on
 * both 32- and 64-bit platforms. If some compiler vendor comes up
 * with 128-bit long long, adjustment to sha.h would be required.
 * As this implementation relies on 64-bit integer type, it's totally
 * inappropriate for platforms which don't support it, most notably
 * 16-bit platforms.
 *					
 */
#include 
#include 

#include 
#include 
#include 

#include "cryptlib.h"

const char SHA512_version[]="SHA-512" OPENSSL_VERSION_PTEXT;

#if defined(__i386) || defined(__i386__) || defined(_M_IX86) || \
    defined(__x86_64) || defined(_M_AMD64) || defined(_M_X64) || \
    defined(__s390__) || defined(__s390x__) || \
    defined(SHA512_ASM)
#define SHA512_BLOCK_CAN_MANAGE_UNALIGNED_DATA
#endif

fips_md_init_ctx(SHA384, SHA512)
	{
	c->h[0]=U64(0xcbbb9d5dc1059ed8);
	c->h[1]=U64(0x629a292a367cd507);
	c->h[2]=U64(0x9159015a3070dd17);
	c->h[3]=U64(0x152fecd8f70e5939);
	c->h[4]=U64(0x67332667ffc00b31);
	c->h[5]=U64(0x8eb44a8768581511);
	c->h[6]=U64(0xdb0c2e0d64f98fa7);
	c->h[7]=U64(0x47b5481dbefa4fa4);

        c->Nl=0;        c->Nh=0;
        c->num=0;       c->md_len=SHA384_DIGEST_LENGTH;
        return 1;
	}

fips_md_init(SHA512)
	{
	c->h[0]=U64(0x6a09e667f3bcc908);
	c->h[1]=U64(0xbb67ae8584caa73b);
	c->h[2]=U64(0x3c6ef372fe94f82b);
	c->h[3]=U64(0xa54ff53a5f1d36f1);
	c->h[4]=U64(0x510e527fade682d1);
	c->h[5]=U64(0x9b05688c2b3e6c1f);
	c->h[6]=U64(0x1f83d9abfb41bd6b);
	c->h[7]=U64(0x5be0cd19137e2179);

        c->Nl=0;        c->Nh=0;
        c->num=0;       c->md_len=SHA512_DIGEST_LENGTH;
        return 1;
	}

#ifndef SHA512_ASM
static
#endif
void sha512_block_data_order (SHA512_CTX *ctx, const void *in, size_t num);

int SHA512_Final (unsigned char *md, SHA512_CTX *c)
	{
	unsigned char *p=(unsigned char *)c->u.p;
	size_t n=c->num;

	p[n]=0x80;	/* There always is a room for one */
	n++;
	if (n > (sizeof(c->u)-16))
		memset (p+n,0,sizeof(c->u)-n), n=0,
		sha512_block_data_order (c,p,1);

	memset (p+n,0,sizeof(c->u)-16-n);
#ifdef	B_ENDIAN
	c->u.d[SHA_LBLOCK-2] = c->Nh;
	c->u.d[SHA_LBLOCK-1] = c->Nl;
#else
	p[sizeof(c->u)-1]  = (unsigned char)(c->Nl);
	p[sizeof(c->u)-2]  = (unsigned char)(c->Nl>>8);
	p[sizeof(c->u)-3]  = (unsigned char)(c->Nl>>16);
	p[sizeof(c->u)-4]  = (unsigned char)(c->Nl>>24);
	p[sizeof(c->u)-5]  = (unsigned char)(c->Nl>>32);
	p[sizeof(c->u)-6]  = (unsigned char)(c->Nl>>40);
	p[sizeof(c->u)-7]  = (unsigned char)(c->Nl>>48);
	p[sizeof(c->u)-8]  = (unsigned char)(c->Nl>>56);
	p[sizeof(c->u)-9]  = (unsigned char)(c->Nh);
	p[sizeof(c->u)-10] = (unsigned char)(c->Nh>>8);
	p[sizeof(c->u)-11] = (unsigned char)(c->Nh>>16);
	p[sizeof(c->u)-12] = (unsigned char)(c->Nh>>24);
	p[sizeof(c->u)-13] = (unsigned char)(c->Nh>>32);
	p[sizeof(c->u)-14] = (unsigned char)(c->Nh>>40);
	p[sizeof(c->u)-15] = (unsigned char)(c->Nh>>48);
	p[sizeof(c->u)-16] = (unsigned char)(c->Nh>>56);
#endif

	sha512_block_data_order (c,p,1);

	if (md==0) return 0;

	switch (c->md_len)
		{
		/* Let compiler decide if it's appropriate to unroll... */
		case SHA384_DIGEST_LENGTH:
			for (n=0;nh[n];

				*(md++)	= (unsigned char)(t>>56);
				*(md++)	= (unsigned char)(t>>48);
				*(md++)	= (unsigned char)(t>>40);
				*(md++)	= (unsigned char)(t>>32);
				*(md++)	= (unsigned char)(t>>24);
				*(md++)	= (unsigned char)(t>>16);
				*(md++)	= (unsigned char)(t>>8);
				*(md++)	= (unsigned char)(t);
				}
			break;
		case SHA512_DIGEST_LENGTH:
			for (n=0;nh[n];

				*(md++)	= (unsigned char)(t>>56);
				*(md++)	= (unsigned char)(t>>48);
				*(md++)	= (unsigned char)(t>>40);
				*(md++)	= (unsigned char)(t>>32);
				*(md++)	= (unsigned char)(t>>24);
				*(md++)	= (unsigned char)(t>>16);
				*(md++)	= (unsigned char)(t>>8);
				*(md++)	= (unsigned char)(t);
				}
			break;
		/* ... as well as make sure md_len is not abused. */
		default:	return 0;
		}

	return 1;
	}

int SHA384_Final (unsigned char *md,SHA512_CTX *c)
{   return SHA512_Final (md,c);   }

int SHA512_Update (SHA512_CTX *c, const void *_data, size_t len)
	{
	SHA_LONG64	l;
	unsigned char  *p=c->u.p;
	const unsigned char *data=(const unsigned char *)_data;

	if (len==0) return  1;

	l = (c->Nl+(((SHA_LONG64)len)<<3))&U64(0xffffffffffffffff);
	if (l < c->Nl)		c->Nh++;
	if (sizeof(len)>=8)	c->Nh+=(((SHA_LONG64)len)>>61);
	c->Nl=l;

	if (c->num != 0)
		{
		size_t n = sizeof(c->u) - c->num;

		if (len < n)
			{
			memcpy (p+c->num,data,len), c->num += (unsigned int)len;
			return 1;
			}
		else	{
			memcpy (p+c->num,data,n), c->num = 0;
			len-=n, data+=n;
			sha512_block_data_order (c,p,1);
			}
		}

	if (len >= sizeof(c->u))
		{
#ifndef SHA512_BLOCK_CAN_MANAGE_UNALIGNED_DATA
		if ((size_t)data%sizeof(c->u.d[0]) != 0)
			while (len >= sizeof(c->u))
				memcpy (p,data,sizeof(c->u)),
				sha512_block_data_order (c,p,1),
				len  -= sizeof(c->u),
				data += sizeof(c->u);
		else
#endif
			sha512_block_data_order (c,data,len/sizeof(c->u)),
			data += len,
			len  %= sizeof(c->u),
			data -= len;
		}

	if (len != 0)	memcpy (p,data,len), c->num = (int)len;

	return 1;
	}

int SHA384_Update (SHA512_CTX *c, const void *data, size_t len)
{   return SHA512_Update (c,data,len);   }

void SHA512_Transform (SHA512_CTX *c, const unsigned char *data)
	{
#ifndef SHA512_BLOCK_CAN_MANAGE_UNALIGNED_DATA
	if ((size_t)data%sizeof(c->u.d[0]) != 0)
		memcpy(c->u.p,data,sizeof(c->u.p)),
		data = c->u.p;
#endif
	sha512_block_data_order (c,data,1);
	}

unsigned char *SHA384(const unsigned char *d, size_t n, unsigned char *md)
	{
	SHA512_CTX c;
	static unsigned char m[SHA384_DIGEST_LENGTH];

	if (md == NULL) md=m;
	SHA384_Init(&c);
	SHA512_Update(&c,d,n);
	SHA512_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c));
	return(md);
	}

unsigned char *SHA512(const unsigned char *d, size_t n, unsigned char *md)
	{
	SHA512_CTX c;
	static unsigned char m[SHA512_DIGEST_LENGTH];

	if (md == NULL) md=m;
	SHA512_Init(&c);
	SHA512_Update(&c,d,n);
	SHA512_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c));
	return(md);
	}

#ifndef SHA512_ASM
static const SHA_LONG64 K512[80] = {
        U64(0x428a2f98d728ae22),U64(0x7137449123ef65cd),
        U64(0xb5c0fbcfec4d3b2f),U64(0xe9b5dba58189dbbc),
        U64(0x3956c25bf348b538),U64(0x59f111f1b605d019),
        U64(0x923f82a4af194f9b),U64(0xab1c5ed5da6d8118),
        U64(0xd807aa98a3030242),U64(0x12835b0145706fbe),
        U64(0x243185be4ee4b28c),U64(0x550c7dc3d5ffb4e2),
        U64(0x72be5d74f27b896f),U64(0x80deb1fe3b1696b1),
        U64(0x9bdc06a725c71235),U64(0xc19bf174cf692694),
        U64(0xe49b69c19ef14ad2),U64(0xefbe4786384f25e3),
        U64(0x0fc19dc68b8cd5b5),U64(0x240ca1cc77ac9c65),
        U64(0x2de92c6f592b0275),U64(0x4a7484aa6ea6e483),
        U64(0x5cb0a9dcbd41fbd4),U64(0x76f988da831153b5),
        U64(0x983e5152ee66dfab),U64(0xa831c66d2db43210),
        U64(0xb00327c898fb213f),U64(0xbf597fc7beef0ee4),
        U64(0xc6e00bf33da88fc2),U64(0xd5a79147930aa725),
        U64(0x06ca6351e003826f),U64(0x142929670a0e6e70),
        U64(0x27b70a8546d22ffc),U64(0x2e1b21385c26c926),
        U64(0x4d2c6dfc5ac42aed),U64(0x53380d139d95b3df),
        U64(0x650a73548baf63de),U64(0x766a0abb3c77b2a8),
        U64(0x81c2c92e47edaee6),U64(0x92722c851482353b),
        U64(0xa2bfe8a14cf10364),U64(0xa81a664bbc423001),
        U64(0xc24b8b70d0f89791),U64(0xc76c51a30654be30),
        U64(0xd192e819d6ef5218),U64(0xd69906245565a910),
        U64(0xf40e35855771202a),U64(0x106aa07032bbd1b8),
        U64(0x19a4c116b8d2d0c8),U64(0x1e376c085141ab53),
        U64(0x2748774cdf8eeb99),U64(0x34b0bcb5e19b48a8),
        U64(0x391c0cb3c5c95a63),U64(0x4ed8aa4ae3418acb),
        U64(0x5b9cca4f7763e373),U64(0x682e6ff3d6b2b8a3),
        U64(0x748f82ee5defb2fc),U64(0x78a5636f43172f60),
        U64(0x84c87814a1f0ab72),U64(0x8cc702081a6439ec),
        U64(0x90befffa23631e28),U64(0xa4506cebde82bde9),
        U64(0xbef9a3f7b2c67915),U64(0xc67178f2e372532b),
        U64(0xca273eceea26619c),U64(0xd186b8c721c0c207),
        U64(0xeada7dd6cde0eb1e),U64(0xf57d4f7fee6ed178),
        U64(0x06f067aa72176fba),U64(0x0a637dc5a2c898a6),
        U64(0x113f9804bef90dae),U64(0x1b710b35131c471b),
        U64(0x28db77f523047d84),U64(0x32caab7b40c72493),
        U64(0x3c9ebe0a15c9bebc),U64(0x431d67c49c100d4c),
        U64(0x4cc5d4becb3e42b6),U64(0x597f299cfc657e2a),
        U64(0x5fcb6fab3ad6faec),U64(0x6c44198c4a475817) };

#ifndef PEDANTIC
# if defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
#  if defined(__x86_64) || defined(__x86_64__)
#   define ROTR(a,n)	({ SHA_LONG64 ret;		\
				asm ("rorq %1,%0"	\
				: "=r"(ret)		\
				: "J"(n),"0"(a)		\
				: "cc"); ret;		})
#   if !defined(B_ENDIAN)
#    define PULL64(x) ({ SHA_LONG64 ret=*((const SHA_LONG64 *)(&(x)));	\
				asm ("bswapq	%0"		\
				: "=r"(ret)			\
				: "0"(ret)); ret;		})
#   endif
#  elif (defined(__i386) || defined(__i386__)) && !defined(B_ENDIAN)
#   if defined(I386_ONLY)
#    define PULL64(x) ({ const unsigned int *p=(const unsigned int *)(&(x));\
			 unsigned int hi=p[0],lo=p[1];		\
				asm("xchgb %%ah,%%al;xchgb %%dh,%%dl;"\
				    "roll $16,%%eax; roll $16,%%edx; "\
				    "xchgb %%ah,%%al;xchgb %%dh,%%dl;" \
				: "=a"(lo),"=d"(hi)		\
				: "0"(lo),"1"(hi) : "cc");	\
				((SHA_LONG64)hi)<<32|lo;	})
#   else
#    define PULL64(x) ({ const unsigned int *p=(const unsigned int *)(&(x));\
			 unsigned int hi=p[0],lo=p[1];		\
				asm ("bswapl %0; bswapl %1;"	\
				: "=r"(lo),"=r"(hi)		\
				: "0"(lo),"1"(hi));		\
				((SHA_LONG64)hi)<<32|lo;	})
#   endif
#  elif (defined(_ARCH_PPC) && defined(__64BIT__)) || defined(_ARCH_PPC64)
#   define ROTR(a,n)	({ SHA_LONG64 ret;		\
				asm ("rotrdi %0,%1,%2"	\
				: "=r"(ret)		\
				: "r"(a),"K"(n)); ret;	})
#  endif
# elif defined(_MSC_VER)
#  if defined(_WIN64)	/* applies to both IA-64 and AMD64 */
#   pragma intrinsic(_rotr64)
#   define ROTR(a,n)	_rotr64((a),n)
#  endif
#  if defined(_M_IX86) && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
#   if defined(I386_ONLY)
    static SHA_LONG64 __fastcall __pull64be(const void *x)
    {	_asm	mov	edx, [ecx + 0]
	_asm	mov	eax, [ecx + 4]
	_asm	xchg	dh,dl
	_asm	xchg	ah,al
	_asm	rol	edx,16
	_asm	rol	eax,16
	_asm	xchg	dh,dl
	_asm	xchg	ah,al
    }
#   else
    static SHA_LONG64 __fastcall __pull64be(const void *x)
    {	_asm	mov	edx, [ecx + 0]
	_asm	mov	eax, [ecx + 4]
	_asm	bswap	edx
	_asm	bswap	eax
    }
#   endif
#   define PULL64(x) __pull64be(&(x))
#   if _MSC_VER<=1200
#    pragma inline_depth(0)
#   endif
#  endif
# endif
#endif

#ifndef PULL64
#define B(x,j)    (((SHA_LONG64)(*(((const unsigned char *)(&x))+j)))<<((7-j)*8))
#define PULL64(x) (B(x,0)|B(x,1)|B(x,2)|B(x,3)|B(x,4)|B(x,5)|B(x,6)|B(x,7))
#endif

#ifndef ROTR
#define ROTR(x,s)	(((x)>>s) | (x)<<(64-s))
#endif

#define Sigma0(x)	(ROTR((x),28) ^ ROTR((x),34) ^ ROTR((x),39))
#define Sigma1(x)	(ROTR((x),14) ^ ROTR((x),18) ^ ROTR((x),41))
#define sigma0(x)	(ROTR((x),1)  ^ ROTR((x),8)  ^ ((x)>>7))
#define sigma1(x)	(ROTR((x),19) ^ ROTR((x),61) ^ ((x)>>6))

#define Ch(x,y,z)	(((x) & (y)) ^ ((~(x)) & (z)))
#define Maj(x,y,z)	(((x) & (y)) ^ ((x) & (z)) ^ ((y) & (z)))


#if defined(__i386) || defined(__i386__) || defined(_M_IX86)
/*
 * This code should give better results on 32-bit CPU with less than
 * ~24 registers, both size and performance wise...
 */
static void sha512_block_data_order (SHA512_CTX *ctx, const void *in, size_t num)
	{
	const SHA_LONG64 *W=in;
	SHA_LONG64	A,E,T;
	SHA_LONG64	X[9+80],*F;
	int i;

			while (num--) {

	F    = X+80;
	A    = ctx->h[0];	F[1] = ctx->h[1];
	F[2] = ctx->h[2];	F[3] = ctx->h[3];
	E    = ctx->h[4];	F[5] = ctx->h[5];
	F[6] = ctx->h[6];	F[7] = ctx->h[7];

	for (i=0;i<16;i++,F--)
		{
#ifdef B_ENDIAN
		T = W[i];
#else
		T = PULL64(W[i]);
#endif
		F[0] = A;
		F[4] = E;
		F[8] = T;
		T   += F[7] + Sigma1(E) + Ch(E,F[5],F[6]) + K512[i];
		E    = F[3] + T;
		A    = T + Sigma0(A) + Maj(A,F[1],F[2]);
		}

	for (;i<80;i++,F--)
		{
		T    = sigma0(F[8+16-1]);
		T   += sigma1(F[8+16-14]);
		T   += F[8+16] + F[8+16-9];

		F[0] = A;
		F[4] = E;
		F[8] = T;
		T   += F[7] + Sigma1(E) + Ch(E,F[5],F[6]) + K512[i];
		E    = F[3] + T;
		A    = T + Sigma0(A) + Maj(A,F[1],F[2]);
		}

	ctx->h[0] += A;		ctx->h[1] += F[1];
	ctx->h[2] += F[2];	ctx->h[3] += F[3];
	ctx->h[4] += E;		ctx->h[5] += F[5];
	ctx->h[6] += F[6];	ctx->h[7] += F[7];

			W+=SHA_LBLOCK;
			}
	}

#elif defined(OPENSSL_SMALL_FOOTPRINT)

static void sha512_block_data_order (SHA512_CTX *ctx, const void *in, size_t num)
	{
	const SHA_LONG64 *W=in;
	SHA_LONG64	a,b,c,d,e,f,g,h,s0,s1,T1,T2;
	SHA_LONG64	X[16];
	int i;

			while (num--) {

	a = ctx->h[0];	b = ctx->h[1];	c = ctx->h[2];	d = ctx->h[3];
	e = ctx->h[4];	f = ctx->h[5];	g = ctx->h[6];	h = ctx->h[7];

	for (i=0;i<16;i++)
		{
#ifdef B_ENDIAN
		T1 = X[i] = W[i];
#else
		T1 = X[i] = PULL64(W[i]);
#endif
		T1 += h + Sigma1(e) + Ch(e,f,g) + K512[i];
		T2 = Sigma0(a) + Maj(a,b,c);
		h = g;	g = f;	f = e;	e = d + T1;
		d = c;	c = b;	b = a;	a = T1 + T2;
		}

	for (;i<80;i++)
		{
		s0 = X[(i+1)&0x0f];	s0 = sigma0(s0);
		s1 = X[(i+14)&0x0f];	s1 = sigma1(s1);

		T1 = X[i&0xf] += s0 + s1 + X[(i+9)&0xf];
		T1 += h + Sigma1(e) + Ch(e,f,g) + K512[i];
		T2 = Sigma0(a) + Maj(a,b,c);
		h = g;	g = f;	f = e;	e = d + T1;
		d = c;	c = b;	b = a;	a = T1 + T2;
		}

	ctx->h[0] += a;	ctx->h[1] += b;	ctx->h[2] += c;	ctx->h[3] += d;
	ctx->h[4] += e;	ctx->h[5] += f;	ctx->h[6] += g;	ctx->h[7] += h;

			W+=SHA_LBLOCK;
			}
	}

#else

#define	ROUND_00_15(i,a,b,c,d,e,f,g,h)		do {	\
	T1 += h + Sigma1(e) + Ch(e,f,g) + K512[i];	\
	h = Sigma0(a) + Maj(a,b,c);			\
	d += T1;	h += T1;		} while (0)

#define	ROUND_16_80(i,j,a,b,c,d,e,f,g,h,X)	do {	\
	s0 = X[(j+1)&0x0f];	s0 = sigma0(s0);	\
	s1 = X[(j+14)&0x0f];	s1 = sigma1(s1);	\
	T1 = X[(j)&0x0f] += s0 + s1 + X[(j+9)&0x0f];	\
	ROUND_00_15(i+j,a,b,c,d,e,f,g,h);		} while (0)

static void sha512_block_data_order (SHA512_CTX *ctx, const void *in, size_t num)
	{
	const SHA_LONG64 *W=in;
	SHA_LONG64	a,b,c,d,e,f,g,h,s0,s1,T1;
	SHA_LONG64	X[16];
	int i;

			while (num--) {

	a = ctx->h[0];	b = ctx->h[1];	c = ctx->h[2];	d = ctx->h[3];
	e = ctx->h[4];	f = ctx->h[5];	g = ctx->h[6];	h = ctx->h[7];

#ifdef B_ENDIAN
	T1 = X[0] = W[0];	ROUND_00_15(0,a,b,c,d,e,f,g,h);
	T1 = X[1] = W[1];	ROUND_00_15(1,h,a,b,c,d,e,f,g);
	T1 = X[2] = W[2];	ROUND_00_15(2,g,h,a,b,c,d,e,f);
	T1 = X[3] = W[3];	ROUND_00_15(3,f,g,h,a,b,c,d,e);
	T1 = X[4] = W[4];	ROUND_00_15(4,e,f,g,h,a,b,c,d);
	T1 = X[5] = W[5];	ROUND_00_15(5,d,e,f,g,h,a,b,c);
	T1 = X[6] = W[6];	ROUND_00_15(6,c,d,e,f,g,h,a,b);
	T1 = X[7] = W[7];	ROUND_00_15(7,b,c,d,e,f,g,h,a);
	T1 = X[8] = W[8];	ROUND_00_15(8,a,b,c,d,e,f,g,h);
	T1 = X[9] = W[9];	ROUND_00_15(9,h,a,b,c,d,e,f,g);
	T1 = X[10] = W[10];	ROUND_00_15(10,g,h,a,b,c,d,e,f);
	T1 = X[11] = W[11];	ROUND_00_15(11,f,g,h,a,b,c,d,e);
	T1 = X[12] = W[12];	ROUND_00_15(12,e,f,g,h,a,b,c,d);
	T1 = X[13] = W[13];	ROUND_00_15(13,d,e,f,g,h,a,b,c);
	T1 = X[14] = W[14];	ROUND_00_15(14,c,d,e,f,g,h,a,b);
	T1 = X[15] = W[15];	ROUND_00_15(15,b,c,d,e,f,g,h,a);
#else
	T1 = X[0]  = PULL64(W[0]);	ROUND_00_15(0,a,b,c,d,e,f,g,h);
	T1 = X[1]  = PULL64(W[1]);	ROUND_00_15(1,h,a,b,c,d,e,f,g);
	T1 = X[2]  = PULL64(W[2]);	ROUND_00_15(2,g,h,a,b,c,d,e,f);
	T1 = X[3]  = PULL64(W[3]);	ROUND_00_15(3,f,g,h,a,b,c,d,e);
	T1 = X[4]  = PULL64(W[4]);	ROUND_00_15(4,e,f,g,h,a,b,c,d);
	T1 = X[5]  = PULL64(W[5]);	ROUND_00_15(5,d,e,f,g,h,a,b,c);
	T1 = X[6]  = PULL64(W[6]);	ROUND_00_15(6,c,d,e,f,g,h,a,b);
	T1 = X[7]  = PULL64(W[7]);	ROUND_00_15(7,b,c,d,e,f,g,h,a);
	T1 = X[8]  = PULL64(W[8]);	ROUND_00_15(8,a,b,c,d,e,f,g,h);
	T1 = X[9]  = PULL64(W[9]);	ROUND_00_15(9,h,a,b,c,d,e,f,g);
	T1 = X[10] = PULL64(W[10]);	ROUND_00_15(10,g,h,a,b,c,d,e,f);
	T1 = X[11] = PULL64(W[11]);	ROUND_00_15(11,f,g,h,a,b,c,d,e);
	T1 = X[12] = PULL64(W[12]);	ROUND_00_15(12,e,f,g,h,a,b,c,d);
	T1 = X[13] = PULL64(W[13]);	ROUND_00_15(13,d,e,f,g,h,a,b,c);
	T1 = X[14] = PULL64(W[14]);	ROUND_00_15(14,c,d,e,f,g,h,a,b);
	T1 = X[15] = PULL64(W[15]);	ROUND_00_15(15,b,c,d,e,f,g,h,a);
#endif

	for (i=16;i<80;i+=16)
		{
		ROUND_16_80(i, 0,a,b,c,d,e,f,g,h,X);
		ROUND_16_80(i, 1,h,a,b,c,d,e,f,g,X);
		ROUND_16_80(i, 2,g,h,a,b,c,d,e,f,X);
		ROUND_16_80(i, 3,f,g,h,a,b,c,d,e,X);
		ROUND_16_80(i, 4,e,f,g,h,a,b,c,d,X);
		ROUND_16_80(i, 5,d,e,f,g,h,a,b,c,X);
		ROUND_16_80(i, 6,c,d,e,f,g,h,a,b,X);
		ROUND_16_80(i, 7,b,c,d,e,f,g,h,a,X);
		ROUND_16_80(i, 8,a,b,c,d,e,f,g,h,X);
		ROUND_16_80(i, 9,h,a,b,c,d,e,f,g,X);
		ROUND_16_80(i,10,g,h,a,b,c,d,e,f,X);
		ROUND_16_80(i,11,f,g,h,a,b,c,d,e,X);
		ROUND_16_80(i,12,e,f,g,h,a,b,c,d,X);
		ROUND_16_80(i,13,d,e,f,g,h,a,b,c,X);
		ROUND_16_80(i,14,c,d,e,f,g,h,a,b,X);
		ROUND_16_80(i,15,b,c,d,e,f,g,h,a,X);
		}

	ctx->h[0] += a;	ctx->h[1] += b;	ctx->h[2] += c;	ctx->h[3] += d;
	ctx->h[4] += e;	ctx->h[5] += f;	ctx->h[6] += g;	ctx->h[7] += h;

			W+=SHA_LBLOCK;
			}
	}

#endif

#endif /* SHA512_ASM */

#else /* !OPENSSL_NO_SHA512 */

#if defined(PEDANTIC) || defined(__DECC) || defined(OPENSSL_SYS_MACOSX)
static void *dummy=&dummy;
#endif

#endif /* !OPENSSL_NO_SHA512 */
openssl-1.0.1f/crypto/sha/sha512t.c    664      0      0      1307312262531776  161470ustar  opensslopenssl/* crypto/sha/sha512t.c */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 * ====================================================================
 */
#include 
#include 
#include 

#include 
#include 
#include 

#if defined(OPENSSL_NO_SHA) || defined(OPENSSL_NO_SHA512)
int main(int argc, char *argv[])
{
    printf("No SHA512 support\n");
    return(0);
}
#else

unsigned char app_c1[SHA512_DIGEST_LENGTH] = {
	0xdd,0xaf,0x35,0xa1,0x93,0x61,0x7a,0xba,
	0xcc,0x41,0x73,0x49,0xae,0x20,0x41,0x31,
	0x12,0xe6,0xfa,0x4e,0x89,0xa9,0x7e,0xa2,
	0x0a,0x9e,0xee,0xe6,0x4b,0x55,0xd3,0x9a,
	0x21,0x92,0x99,0x2a,0x27,0x4f,0xc1,0xa8,
	0x36,0xba,0x3c,0x23,0xa3,0xfe,0xeb,0xbd,
	0x45,0x4d,0x44,0x23,0x64,0x3c,0xe8,0x0e,
	0x2a,0x9a,0xc9,0x4f,0xa5,0x4c,0xa4,0x9f };

unsigned char app_c2[SHA512_DIGEST_LENGTH] = {
	0x8e,0x95,0x9b,0x75,0xda,0xe3,0x13,0xda,
	0x8c,0xf4,0xf7,0x28,0x14,0xfc,0x14,0x3f,
	0x8f,0x77,0x79,0xc6,0xeb,0x9f,0x7f,0xa1,
	0x72,0x99,0xae,0xad,0xb6,0x88,0x90,0x18,
	0x50,0x1d,0x28,0x9e,0x49,0x00,0xf7,0xe4,
	0x33,0x1b,0x99,0xde,0xc4,0xb5,0x43,0x3a,
	0xc7,0xd3,0x29,0xee,0xb6,0xdd,0x26,0x54,
	0x5e,0x96,0xe5,0x5b,0x87,0x4b,0xe9,0x09 };

unsigned char app_c3[SHA512_DIGEST_LENGTH] = {
	0xe7,0x18,0x48,0x3d,0x0c,0xe7,0x69,0x64,
	0x4e,0x2e,0x42,0xc7,0xbc,0x15,0xb4,0x63,
	0x8e,0x1f,0x98,0xb1,0x3b,0x20,0x44,0x28,
	0x56,0x32,0xa8,0x03,0xaf,0xa9,0x73,0xeb,
	0xde,0x0f,0xf2,0x44,0x87,0x7e,0xa6,0x0a,
	0x4c,0xb0,0x43,0x2c,0xe5,0x77,0xc3,0x1b,
	0xeb,0x00,0x9c,0x5c,0x2c,0x49,0xaa,0x2e,
	0x4e,0xad,0xb2,0x17,0xad,0x8c,0xc0,0x9b };

unsigned char app_d1[SHA384_DIGEST_LENGTH] = {
	0xcb,0x00,0x75,0x3f,0x45,0xa3,0x5e,0x8b,
	0xb5,0xa0,0x3d,0x69,0x9a,0xc6,0x50,0x07,
	0x27,0x2c,0x32,0xab,0x0e,0xde,0xd1,0x63,
	0x1a,0x8b,0x60,0x5a,0x43,0xff,0x5b,0xed,
	0x80,0x86,0x07,0x2b,0xa1,0xe7,0xcc,0x23,
	0x58,0xba,0xec,0xa1,0x34,0xc8,0x25,0xa7 };

unsigned char app_d2[SHA384_DIGEST_LENGTH] = {
	0x09,0x33,0x0c,0x33,0xf7,0x11,0x47,0xe8,
	0x3d,0x19,0x2f,0xc7,0x82,0xcd,0x1b,0x47,
	0x53,0x11,0x1b,0x17,0x3b,0x3b,0x05,0xd2,
	0x2f,0xa0,0x80,0x86,0xe3,0xb0,0xf7,0x12,
	0xfc,0xc7,0xc7,0x1a,0x55,0x7e,0x2d,0xb9,
	0x66,0xc3,0xe9,0xfa,0x91,0x74,0x60,0x39 };

unsigned char app_d3[SHA384_DIGEST_LENGTH] = {
	0x9d,0x0e,0x18,0x09,0x71,0x64,0x74,0xcb,
	0x08,0x6e,0x83,0x4e,0x31,0x0a,0x4a,0x1c,
	0xed,0x14,0x9e,0x9c,0x00,0xf2,0x48,0x52,
	0x79,0x72,0xce,0xc5,0x70,0x4c,0x2a,0x5b,
	0x07,0xb8,0xb3,0xdc,0x38,0xec,0xc4,0xeb,
	0xae,0x97,0xdd,0xd8,0x7f,0x3d,0x89,0x85 };

int main (int argc,char **argv)
{ unsigned char md[SHA512_DIGEST_LENGTH];
  int		i;
  EVP_MD_CTX	evp;

#ifdef OPENSSL_IA32_SSE2
    /* Alternative to this is to call OpenSSL_add_all_algorithms...
     * The below code is retained exclusively for debugging purposes. */
    { char      *env;

	if ((env=getenv("OPENSSL_ia32cap")))
	    OPENSSL_ia32cap = strtoul (env,NULL,0);
    }
#endif

    fprintf(stdout,"Testing SHA-512 ");

    EVP_Digest ("abc",3,md,NULL,EVP_sha512(),NULL);
    if (memcmp(md,app_c1,sizeof(app_c1)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 1 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    EVP_Digest ("abcdefgh""bcdefghi""cdefghij""defghijk"
		"efghijkl""fghijklm""ghijklmn""hijklmno"
		"ijklmnop""jklmnopq""klmnopqr""lmnopqrs"
		"mnopqrst""nopqrstu",112,md,NULL,EVP_sha512(),NULL);
    if (memcmp(md,app_c2,sizeof(app_c2)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 2 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    EVP_MD_CTX_init (&evp);
    EVP_DigestInit_ex (&evp,EVP_sha512(),NULL);
    for (i=0;i<1000000;i+=288)
	EVP_DigestUpdate (&evp,	"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa",
				(1000000-i)<288?1000000-i:288);
    EVP_DigestFinal_ex (&evp,md,NULL);
    EVP_MD_CTX_cleanup (&evp);

    if (memcmp(md,app_c3,sizeof(app_c3)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 3 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    fprintf(stdout," passed.\n"); fflush(stdout);

    fprintf(stdout,"Testing SHA-384 ");

    EVP_Digest ("abc",3,md,NULL,EVP_sha384(),NULL);
    if (memcmp(md,app_d1,sizeof(app_d1)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 1 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    EVP_Digest ("abcdefgh""bcdefghi""cdefghij""defghijk"
		"efghijkl""fghijklm""ghijklmn""hijklmno"
		"ijklmnop""jklmnopq""klmnopqr""lmnopqrs"
		"mnopqrst""nopqrstu",112,md,NULL,EVP_sha384(),NULL);
    if (memcmp(md,app_d2,sizeof(app_d2)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 2 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    EVP_MD_CTX_init (&evp);
    EVP_DigestInit_ex (&evp,EVP_sha384(),NULL);
    for (i=0;i<1000000;i+=64)
	EVP_DigestUpdate (&evp,	"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa",
				(1000000-i)<64?1000000-i:64);
    EVP_DigestFinal_ex (&evp,md,NULL);
    EVP_MD_CTX_cleanup (&evp);

    if (memcmp(md,app_d3,sizeof(app_d3)))
    {	fflush(stdout);
	fprintf(stderr,"\nTEST 3 of 3 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    fprintf(stdout," passed.\n"); fflush(stdout);

  return 0;
}
#endif
openssl-1.0.1f/crypto/sha/sha.c    664      0      0      1001612262531776  155250ustar  opensslopenssl/* crypto/sha/sha.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#define BUFSIZE	1024*16

void do_fp(FILE *f);
void pt(unsigned char *md);
int read(int, void *, unsigned int);
int main(int argc, char **argv)
	{
	int i,err=0;
	FILE *IN;

	if (argc == 1)
		{
		do_fp(stdin);
		}
	else
		{
		for (i=1; i
#include 
#if !defined(OPENSSL_NO_SHA0) && !defined(OPENSSL_NO_SHA)

#undef  SHA_1
#define SHA_0

#include 

const char SHA_version[]="SHA" OPENSSL_VERSION_PTEXT;

/* The implementation is in ../md32_common.h */

#include "sha_locl.h"

#endif

openssl-1.0.1f/crypto/sha/sha.h    664      0      0      1672412262531776  155460ustar  opensslopenssl/* crypto/sha/sha.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_SHA_H
#define HEADER_SHA_H

#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#if defined(OPENSSL_NO_SHA) || (defined(OPENSSL_NO_SHA0) && defined(OPENSSL_NO_SHA1))
#error SHA is disabled.
#endif

#if defined(OPENSSL_FIPS)
#define FIPS_SHA_SIZE_T size_t
#endif

/*
 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 * ! SHA_LONG has to be at least 32 bits wide. If it's wider, then !
 * ! SHA_LONG_LOG2 has to be defined along.                        !
 * !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 */

#if defined(__LP32__)
#define SHA_LONG unsigned long
#elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__)
#define SHA_LONG unsigned long
#define SHA_LONG_LOG2 3
#else
#define SHA_LONG unsigned int
#endif

#define SHA_LBLOCK	16
#define SHA_CBLOCK	(SHA_LBLOCK*4)	/* SHA treats input data as a
					 * contiguous array of 32 bit
					 * wide big-endian values. */
#define SHA_LAST_BLOCK  (SHA_CBLOCK-8)
#define SHA_DIGEST_LENGTH 20

typedef struct SHAstate_st
	{
	SHA_LONG h0,h1,h2,h3,h4;
	SHA_LONG Nl,Nh;
	SHA_LONG data[SHA_LBLOCK];
	unsigned int num;
	} SHA_CTX;

#ifndef OPENSSL_NO_SHA0
#ifdef OPENSSL_FIPS
int private_SHA_Init(SHA_CTX *c);
#endif
int SHA_Init(SHA_CTX *c);
int SHA_Update(SHA_CTX *c, const void *data, size_t len);
int SHA_Final(unsigned char *md, SHA_CTX *c);
unsigned char *SHA(const unsigned char *d, size_t n, unsigned char *md);
void SHA_Transform(SHA_CTX *c, const unsigned char *data);
#endif
#ifndef OPENSSL_NO_SHA1
#ifdef OPENSSL_FIPS
int private_SHA1_Init(SHA_CTX *c);
#endif
int SHA1_Init(SHA_CTX *c);
int SHA1_Update(SHA_CTX *c, const void *data, size_t len);
int SHA1_Final(unsigned char *md, SHA_CTX *c);
unsigned char *SHA1(const unsigned char *d, size_t n, unsigned char *md);
void SHA1_Transform(SHA_CTX *c, const unsigned char *data);
#endif

#define SHA256_CBLOCK	(SHA_LBLOCK*4)	/* SHA-256 treats input data as a
					 * contiguous array of 32 bit
					 * wide big-endian values. */
#define SHA224_DIGEST_LENGTH	28
#define SHA256_DIGEST_LENGTH	32

typedef struct SHA256state_st
	{
	SHA_LONG h[8];
	SHA_LONG Nl,Nh;
	SHA_LONG data[SHA_LBLOCK];
	unsigned int num,md_len;
	} SHA256_CTX;

#ifndef OPENSSL_NO_SHA256
#ifdef OPENSSL_FIPS
int private_SHA224_Init(SHA256_CTX *c);
int private_SHA256_Init(SHA256_CTX *c);
#endif
int SHA224_Init(SHA256_CTX *c);
int SHA224_Update(SHA256_CTX *c, const void *data, size_t len);
int SHA224_Final(unsigned char *md, SHA256_CTX *c);
unsigned char *SHA224(const unsigned char *d, size_t n,unsigned char *md);
int SHA256_Init(SHA256_CTX *c);
int SHA256_Update(SHA256_CTX *c, const void *data, size_t len);
int SHA256_Final(unsigned char *md, SHA256_CTX *c);
unsigned char *SHA256(const unsigned char *d, size_t n,unsigned char *md);
void SHA256_Transform(SHA256_CTX *c, const unsigned char *data);
#endif

#define SHA384_DIGEST_LENGTH	48
#define SHA512_DIGEST_LENGTH	64

#ifndef OPENSSL_NO_SHA512
/*
 * Unlike 32-bit digest algorithms, SHA-512 *relies* on SHA_LONG64
 * being exactly 64-bit wide. See Implementation Notes in sha512.c
 * for further details.
 */
#define SHA512_CBLOCK	(SHA_LBLOCK*8)	/* SHA-512 treats input data as a
					 * contiguous array of 64 bit
					 * wide big-endian values. */
#if (defined(_WIN32) || defined(_WIN64)) && !defined(__MINGW32__)
#define SHA_LONG64 unsigned __int64
#define U64(C)     C##UI64
#elif defined(__arch64__)
#define SHA_LONG64 unsigned long
#define U64(C)     C##UL
#else
#define SHA_LONG64 unsigned long long
#define U64(C)     C##ULL
#endif

typedef struct SHA512state_st
	{
	SHA_LONG64 h[8];
	SHA_LONG64 Nl,Nh;
	union {
		SHA_LONG64	d[SHA_LBLOCK];
		unsigned char	p[SHA512_CBLOCK];
	} u;
	unsigned int num,md_len;
	} SHA512_CTX;
#endif

#ifndef OPENSSL_NO_SHA512
#ifdef OPENSSL_FIPS
int private_SHA384_Init(SHA512_CTX *c);
int private_SHA512_Init(SHA512_CTX *c);
#endif
int SHA384_Init(SHA512_CTX *c);
int SHA384_Update(SHA512_CTX *c, const void *data, size_t len);
int SHA384_Final(unsigned char *md, SHA512_CTX *c);
unsigned char *SHA384(const unsigned char *d, size_t n,unsigned char *md);
int SHA512_Init(SHA512_CTX *c);
int SHA512_Update(SHA512_CTX *c, const void *data, size_t len);
int SHA512_Final(unsigned char *md, SHA512_CTX *c);
unsigned char *SHA512(const unsigned char *d, size_t n,unsigned char *md);
void SHA512_Transform(SHA512_CTX *c, const unsigned char *data);
#endif

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/sha/sha_locl.h    664      0      0      3654412262531776  165610ustar  opensslopenssl/* crypto/sha/sha_locl.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 

#include 
#include 

#define DATA_ORDER_IS_BIG_ENDIAN

#define HASH_LONG               SHA_LONG
#define HASH_CTX                SHA_CTX
#define HASH_CBLOCK             SHA_CBLOCK
#define HASH_MAKE_STRING(c,s)   do {	\
	unsigned long ll;		\
	ll=(c)->h0; (void)HOST_l2c(ll,(s));	\
	ll=(c)->h1; (void)HOST_l2c(ll,(s));	\
	ll=(c)->h2; (void)HOST_l2c(ll,(s));	\
	ll=(c)->h3; (void)HOST_l2c(ll,(s));	\
	ll=(c)->h4; (void)HOST_l2c(ll,(s));	\
	} while (0)

#if defined(SHA_0)

# define HASH_UPDATE             	SHA_Update
# define HASH_TRANSFORM          	SHA_Transform
# define HASH_FINAL              	SHA_Final
# define HASH_INIT			SHA_Init
# define HASH_BLOCK_DATA_ORDER   	sha_block_data_order
# define Xupdate(a,ix,ia,ib,ic,id)	(ix=(a)=(ia^ib^ic^id))

static void sha_block_data_order (SHA_CTX *c, const void *p,size_t num);

#elif defined(SHA_1)

# define HASH_UPDATE             	SHA1_Update
# define HASH_TRANSFORM          	SHA1_Transform
# define HASH_FINAL              	SHA1_Final
# define HASH_INIT			SHA1_Init
# define HASH_BLOCK_DATA_ORDER   	sha1_block_data_order
# if defined(__MWERKS__) && defined(__MC68K__)
   /* Metrowerks for Motorola fails otherwise:-(  */
#  define Xupdate(a,ix,ia,ib,ic,id)	do { (a)=(ia^ib^ic^id);		\
					     ix=(a)=ROTATE((a),1);	\
					} while (0)
# else
#  define Xupdate(a,ix,ia,ib,ic,id)	( (a)=(ia^ib^ic^id),	\
					  ix=(a)=ROTATE((a),1)	\
					)
# endif

#ifndef SHA1_ASM
static
#endif
void sha1_block_data_order (SHA_CTX *c, const void *p,size_t num);

#else
# error "Either SHA_0 or SHA_1 must be defined."
#endif

#include "md32_common.h"

#define INIT_DATA_h0 0x67452301UL
#define INIT_DATA_h1 0xefcdab89UL
#define INIT_DATA_h2 0x98badcfeUL
#define INIT_DATA_h3 0x10325476UL
#define INIT_DATA_h4 0xc3d2e1f0UL

#ifdef SHA_0
fips_md_init(SHA)
#else
fips_md_init_ctx(SHA1, SHA)
#endif
	{
	memset (c,0,sizeof(*c));
	c->h0=INIT_DATA_h0;
	c->h1=INIT_DATA_h1;
	c->h2=INIT_DATA_h2;
	c->h3=INIT_DATA_h3;
	c->h4=INIT_DATA_h4;
	return 1;
	}

#define K_00_19	0x5a827999UL
#define K_20_39 0x6ed9eba1UL
#define K_40_59 0x8f1bbcdcUL
#define K_60_79 0xca62c1d6UL

/* As  pointed out by Wei Dai , F() below can be
 * simplified to the code in F_00_19.  Wei attributes these optimisations
 * to Peter Gutmann's SHS code, and he attributes it to Rich Schroeppel.
 * #define F(x,y,z) (((x) & (y))  |  ((~(x)) & (z)))
 * I've just become aware of another tweak to be made, again from Wei Dai,
 * in F_40_59, (x&a)|(y&a) -> (x|y)&a
 */
#define	F_00_19(b,c,d)	((((c) ^ (d)) & (b)) ^ (d)) 
#define	F_20_39(b,c,d)	((b) ^ (c) ^ (d))
#define F_40_59(b,c,d)	(((b) & (c)) | (((b)|(c)) & (d))) 
#define	F_60_79(b,c,d)	F_20_39(b,c,d)

#ifndef OPENSSL_SMALL_FOOTPRINT

#define BODY_00_15(i,a,b,c,d,e,f,xi) \
	(f)=xi+(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \
	(b)=ROTATE((b),30);

#define BODY_16_19(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \
	Xupdate(f,xi,xa,xb,xc,xd); \
	(f)+=(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \
	(b)=ROTATE((b),30);

#define BODY_20_31(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \
	Xupdate(f,xi,xa,xb,xc,xd); \
	(f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \
	(b)=ROTATE((b),30);

#define BODY_32_39(i,a,b,c,d,e,f,xa,xb,xc,xd) \
	Xupdate(f,xa,xa,xb,xc,xd); \
	(f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \
	(b)=ROTATE((b),30);

#define BODY_40_59(i,a,b,c,d,e,f,xa,xb,xc,xd) \
	Xupdate(f,xa,xa,xb,xc,xd); \
	(f)+=(e)+K_40_59+ROTATE((a),5)+F_40_59((b),(c),(d)); \
	(b)=ROTATE((b),30);

#define BODY_60_79(i,a,b,c,d,e,f,xa,xb,xc,xd) \
	Xupdate(f,xa,xa,xb,xc,xd); \
	(f)=xa+(e)+K_60_79+ROTATE((a),5)+F_60_79((b),(c),(d)); \
	(b)=ROTATE((b),30);

#ifdef X
#undef X
#endif
#ifndef MD32_XARRAY
  /*
   * Originally X was an array. As it's automatic it's natural
   * to expect RISC compiler to accomodate at least part of it in
   * the register bank, isn't it? Unfortunately not all compilers
   * "find" this expectation reasonable:-( On order to make such
   * compilers generate better code I replace X[] with a bunch of
   * X0, X1, etc. See the function body below...
   *					
   */
# define X(i)	XX##i
#else
  /*
   * However! Some compilers (most notably HP C) get overwhelmed by
   * that many local variables so that we have to have the way to
   * fall down to the original behavior.
   */
# define X(i)	XX[i]
#endif

#if !defined(SHA_1) || !defined(SHA1_ASM)
static void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, size_t num)
	{
	const unsigned char *data=p;
	register unsigned MD32_REG_T A,B,C,D,E,T,l;
#ifndef MD32_XARRAY
	unsigned MD32_REG_T	XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7,
				XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15;
#else
	SHA_LONG	XX[16];
#endif

	A=c->h0;
	B=c->h1;
	C=c->h2;
	D=c->h3;
	E=c->h4;

	for (;;)
			{
	const union { long one; char little; } is_endian = {1};

	if (!is_endian.little && sizeof(SHA_LONG)==4 && ((size_t)p%4)==0)
		{
		const SHA_LONG *W=(const SHA_LONG *)data;

		X( 0) = W[0];				X( 1) = W[ 1];
		BODY_00_15( 0,A,B,C,D,E,T,X( 0));	X( 2) = W[ 2];
		BODY_00_15( 1,T,A,B,C,D,E,X( 1));	X( 3) = W[ 3];
		BODY_00_15( 2,E,T,A,B,C,D,X( 2));	X( 4) = W[ 4];
		BODY_00_15( 3,D,E,T,A,B,C,X( 3));	X( 5) = W[ 5];
		BODY_00_15( 4,C,D,E,T,A,B,X( 4));	X( 6) = W[ 6];
		BODY_00_15( 5,B,C,D,E,T,A,X( 5));	X( 7) = W[ 7];
		BODY_00_15( 6,A,B,C,D,E,T,X( 6));	X( 8) = W[ 8];
		BODY_00_15( 7,T,A,B,C,D,E,X( 7));	X( 9) = W[ 9];
		BODY_00_15( 8,E,T,A,B,C,D,X( 8));	X(10) = W[10];
		BODY_00_15( 9,D,E,T,A,B,C,X( 9));	X(11) = W[11];
		BODY_00_15(10,C,D,E,T,A,B,X(10));	X(12) = W[12];
		BODY_00_15(11,B,C,D,E,T,A,X(11));	X(13) = W[13];
		BODY_00_15(12,A,B,C,D,E,T,X(12));	X(14) = W[14];
		BODY_00_15(13,T,A,B,C,D,E,X(13));	X(15) = W[15];
		BODY_00_15(14,E,T,A,B,C,D,X(14));
		BODY_00_15(15,D,E,T,A,B,C,X(15));

		data += SHA_CBLOCK;
		}
	else
		{
		(void)HOST_c2l(data,l); X( 0)=l;	(void)HOST_c2l(data,l); X( 1)=l;
		BODY_00_15( 0,A,B,C,D,E,T,X( 0));	(void)HOST_c2l(data,l); X( 2)=l;
		BODY_00_15( 1,T,A,B,C,D,E,X( 1));	(void)HOST_c2l(data,l); X( 3)=l;
		BODY_00_15( 2,E,T,A,B,C,D,X( 2));	(void)HOST_c2l(data,l); X( 4)=l;
		BODY_00_15( 3,D,E,T,A,B,C,X( 3));	(void)HOST_c2l(data,l); X( 5)=l;
		BODY_00_15( 4,C,D,E,T,A,B,X( 4));	(void)HOST_c2l(data,l); X( 6)=l;
		BODY_00_15( 5,B,C,D,E,T,A,X( 5));	(void)HOST_c2l(data,l); X( 7)=l;
		BODY_00_15( 6,A,B,C,D,E,T,X( 6));	(void)HOST_c2l(data,l); X( 8)=l;
		BODY_00_15( 7,T,A,B,C,D,E,X( 7));	(void)HOST_c2l(data,l); X( 9)=l;
		BODY_00_15( 8,E,T,A,B,C,D,X( 8));	(void)HOST_c2l(data,l); X(10)=l;
		BODY_00_15( 9,D,E,T,A,B,C,X( 9));	(void)HOST_c2l(data,l); X(11)=l;
		BODY_00_15(10,C,D,E,T,A,B,X(10));	(void)HOST_c2l(data,l); X(12)=l;
		BODY_00_15(11,B,C,D,E,T,A,X(11));	(void)HOST_c2l(data,l); X(13)=l;
		BODY_00_15(12,A,B,C,D,E,T,X(12));	(void)HOST_c2l(data,l); X(14)=l;
		BODY_00_15(13,T,A,B,C,D,E,X(13));	(void)HOST_c2l(data,l); X(15)=l;
		BODY_00_15(14,E,T,A,B,C,D,X(14));
		BODY_00_15(15,D,E,T,A,B,C,X(15));
		}

	BODY_16_19(16,C,D,E,T,A,B,X( 0),X( 0),X( 2),X( 8),X(13));
	BODY_16_19(17,B,C,D,E,T,A,X( 1),X( 1),X( 3),X( 9),X(14));
	BODY_16_19(18,A,B,C,D,E,T,X( 2),X( 2),X( 4),X(10),X(15));
	BODY_16_19(19,T,A,B,C,D,E,X( 3),X( 3),X( 5),X(11),X( 0));

	BODY_20_31(20,E,T,A,B,C,D,X( 4),X( 4),X( 6),X(12),X( 1));
	BODY_20_31(21,D,E,T,A,B,C,X( 5),X( 5),X( 7),X(13),X( 2));
	BODY_20_31(22,C,D,E,T,A,B,X( 6),X( 6),X( 8),X(14),X( 3));
	BODY_20_31(23,B,C,D,E,T,A,X( 7),X( 7),X( 9),X(15),X( 4));
	BODY_20_31(24,A,B,C,D,E,T,X( 8),X( 8),X(10),X( 0),X( 5));
	BODY_20_31(25,T,A,B,C,D,E,X( 9),X( 9),X(11),X( 1),X( 6));
	BODY_20_31(26,E,T,A,B,C,D,X(10),X(10),X(12),X( 2),X( 7));
	BODY_20_31(27,D,E,T,A,B,C,X(11),X(11),X(13),X( 3),X( 8));
	BODY_20_31(28,C,D,E,T,A,B,X(12),X(12),X(14),X( 4),X( 9));
	BODY_20_31(29,B,C,D,E,T,A,X(13),X(13),X(15),X( 5),X(10));
	BODY_20_31(30,A,B,C,D,E,T,X(14),X(14),X( 0),X( 6),X(11));
	BODY_20_31(31,T,A,B,C,D,E,X(15),X(15),X( 1),X( 7),X(12));

	BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13));
	BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14));
	BODY_32_39(34,C,D,E,T,A,B,X( 2),X( 4),X(10),X(15));
	BODY_32_39(35,B,C,D,E,T,A,X( 3),X( 5),X(11),X( 0));
	BODY_32_39(36,A,B,C,D,E,T,X( 4),X( 6),X(12),X( 1));
	BODY_32_39(37,T,A,B,C,D,E,X( 5),X( 7),X(13),X( 2));
	BODY_32_39(38,E,T,A,B,C,D,X( 6),X( 8),X(14),X( 3));
	BODY_32_39(39,D,E,T,A,B,C,X( 7),X( 9),X(15),X( 4));

	BODY_40_59(40,C,D,E,T,A,B,X( 8),X(10),X( 0),X( 5));
	BODY_40_59(41,B,C,D,E,T,A,X( 9),X(11),X( 1),X( 6));
	BODY_40_59(42,A,B,C,D,E,T,X(10),X(12),X( 2),X( 7));
	BODY_40_59(43,T,A,B,C,D,E,X(11),X(13),X( 3),X( 8));
	BODY_40_59(44,E,T,A,B,C,D,X(12),X(14),X( 4),X( 9));
	BODY_40_59(45,D,E,T,A,B,C,X(13),X(15),X( 5),X(10));
	BODY_40_59(46,C,D,E,T,A,B,X(14),X( 0),X( 6),X(11));
	BODY_40_59(47,B,C,D,E,T,A,X(15),X( 1),X( 7),X(12));
	BODY_40_59(48,A,B,C,D,E,T,X( 0),X( 2),X( 8),X(13));
	BODY_40_59(49,T,A,B,C,D,E,X( 1),X( 3),X( 9),X(14));
	BODY_40_59(50,E,T,A,B,C,D,X( 2),X( 4),X(10),X(15));
	BODY_40_59(51,D,E,T,A,B,C,X( 3),X( 5),X(11),X( 0));
	BODY_40_59(52,C,D,E,T,A,B,X( 4),X( 6),X(12),X( 1));
	BODY_40_59(53,B,C,D,E,T,A,X( 5),X( 7),X(13),X( 2));
	BODY_40_59(54,A,B,C,D,E,T,X( 6),X( 8),X(14),X( 3));
	BODY_40_59(55,T,A,B,C,D,E,X( 7),X( 9),X(15),X( 4));
	BODY_40_59(56,E,T,A,B,C,D,X( 8),X(10),X( 0),X( 5));
	BODY_40_59(57,D,E,T,A,B,C,X( 9),X(11),X( 1),X( 6));
	BODY_40_59(58,C,D,E,T,A,B,X(10),X(12),X( 2),X( 7));
	BODY_40_59(59,B,C,D,E,T,A,X(11),X(13),X( 3),X( 8));

	BODY_60_79(60,A,B,C,D,E,T,X(12),X(14),X( 4),X( 9));
	BODY_60_79(61,T,A,B,C,D,E,X(13),X(15),X( 5),X(10));
	BODY_60_79(62,E,T,A,B,C,D,X(14),X( 0),X( 6),X(11));
	BODY_60_79(63,D,E,T,A,B,C,X(15),X( 1),X( 7),X(12));
	BODY_60_79(64,C,D,E,T,A,B,X( 0),X( 2),X( 8),X(13));
	BODY_60_79(65,B,C,D,E,T,A,X( 1),X( 3),X( 9),X(14));
	BODY_60_79(66,A,B,C,D,E,T,X( 2),X( 4),X(10),X(15));
	BODY_60_79(67,T,A,B,C,D,E,X( 3),X( 5),X(11),X( 0));
	BODY_60_79(68,E,T,A,B,C,D,X( 4),X( 6),X(12),X( 1));
	BODY_60_79(69,D,E,T,A,B,C,X( 5),X( 7),X(13),X( 2));
	BODY_60_79(70,C,D,E,T,A,B,X( 6),X( 8),X(14),X( 3));
	BODY_60_79(71,B,C,D,E,T,A,X( 7),X( 9),X(15),X( 4));
	BODY_60_79(72,A,B,C,D,E,T,X( 8),X(10),X( 0),X( 5));
	BODY_60_79(73,T,A,B,C,D,E,X( 9),X(11),X( 1),X( 6));
	BODY_60_79(74,E,T,A,B,C,D,X(10),X(12),X( 2),X( 7));
	BODY_60_79(75,D,E,T,A,B,C,X(11),X(13),X( 3),X( 8));
	BODY_60_79(76,C,D,E,T,A,B,X(12),X(14),X( 4),X( 9));
	BODY_60_79(77,B,C,D,E,T,A,X(13),X(15),X( 5),X(10));
	BODY_60_79(78,A,B,C,D,E,T,X(14),X( 0),X( 6),X(11));
	BODY_60_79(79,T,A,B,C,D,E,X(15),X( 1),X( 7),X(12));
	
	c->h0=(c->h0+E)&0xffffffffL; 
	c->h1=(c->h1+T)&0xffffffffL;
	c->h2=(c->h2+A)&0xffffffffL;
	c->h3=(c->h3+B)&0xffffffffL;
	c->h4=(c->h4+C)&0xffffffffL;

	if (--num == 0) break;

	A=c->h0;
	B=c->h1;
	C=c->h2;
	D=c->h3;
	E=c->h4;

			}
	}
#endif

#else	/* OPENSSL_SMALL_FOOTPRINT */

#define BODY_00_15(xi)		 do {	\
	T=E+K_00_19+F_00_19(B,C,D);	\
	E=D, D=C, C=ROTATE(B,30), B=A;	\
	A=ROTATE(A,5)+T+xi;	    } while(0)

#define BODY_16_19(xa,xb,xc,xd)	 do {	\
	Xupdate(T,xa,xa,xb,xc,xd);	\
	T+=E+K_00_19+F_00_19(B,C,D);	\
	E=D, D=C, C=ROTATE(B,30), B=A;	\
	A=ROTATE(A,5)+T;	    } while(0)

#define BODY_20_39(xa,xb,xc,xd)	 do {	\
	Xupdate(T,xa,xa,xb,xc,xd);	\
	T+=E+K_20_39+F_20_39(B,C,D);	\
	E=D, D=C, C=ROTATE(B,30), B=A;	\
	A=ROTATE(A,5)+T;	    } while(0)

#define BODY_40_59(xa,xb,xc,xd)	 do {	\
	Xupdate(T,xa,xa,xb,xc,xd);	\
	T+=E+K_40_59+F_40_59(B,C,D);	\
	E=D, D=C, C=ROTATE(B,30), B=A;	\
	A=ROTATE(A,5)+T;	    } while(0)

#define BODY_60_79(xa,xb,xc,xd)	 do {	\
	Xupdate(T,xa,xa,xb,xc,xd);	\
	T=E+K_60_79+F_60_79(B,C,D);	\
	E=D, D=C, C=ROTATE(B,30), B=A;	\
	A=ROTATE(A,5)+T+xa;	    } while(0)

#if !defined(SHA_1) || !defined(SHA1_ASM)
static void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, size_t num)
	{
	const unsigned char *data=p;
	register unsigned MD32_REG_T A,B,C,D,E,T,l;
	int i;
	SHA_LONG	X[16];

	A=c->h0;
	B=c->h1;
	C=c->h2;
	D=c->h3;
	E=c->h4;

	for (;;)
		{
	for (i=0;i<16;i++)
	{ HOST_c2l(data,l); X[i]=l; BODY_00_15(X[i]); }
	for (i=0;i<4;i++)
	{ BODY_16_19(X[i],       X[i+2],      X[i+8],     X[(i+13)&15]); }
	for (;i<24;i++)
	{ BODY_20_39(X[i&15],    X[(i+2)&15], X[(i+8)&15],X[(i+13)&15]); }
	for (i=0;i<20;i++)
	{ BODY_40_59(X[(i+8)&15],X[(i+10)&15],X[i&15],    X[(i+5)&15]);  }
	for (i=4;i<24;i++)
	{ BODY_60_79(X[(i+8)&15],X[(i+10)&15],X[i&15],    X[(i+5)&15]);  }

	c->h0=(c->h0+A)&0xffffffffL; 
	c->h1=(c->h1+B)&0xffffffffL;
	c->h2=(c->h2+C)&0xffffffffL;
	c->h3=(c->h3+D)&0xffffffffL;
	c->h4=(c->h4+E)&0xffffffffL;

	if (--num == 0) break;

	A=c->h0;
	B=c->h1;
	C=c->h2;
	D=c->h3;
	E=c->h4;

		}
	}
#endif

#endif
openssl-1.0.1f/crypto/sha/sha_one.c    664      0      0       701712262531776  163550ustar  opensslopenssl/* crypto/sha/sha_one.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 

#ifndef OPENSSL_NO_SHA0
unsigned char *SHA(const unsigned char *d, size_t n, unsigned char *md)
	{
	SHA_CTX c;
	static unsigned char m[SHA_DIGEST_LENGTH];

	if (md == NULL) md=m;
	if (!SHA_Init(&c))
		return NULL;
	SHA_Update(&c,d,n);
	SHA_Final(md,&c);
	OPENSSL_cleanse(&c,sizeof(c));
	return(md);
	}
#endif
openssl-1.0.1f/crypto/sha/shatest.c    664      0      0      1254212262531776  164330ustar  opensslopenssl/* crypto/sha/shatest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "../e_os.h"

#if defined(OPENSSL_NO_SHA) || defined(OPENSSL_NO_SHA0)
int main(int argc, char *argv[])
{
    printf("No SHA0 support\n");
    return(0);
}
#else
#include 
#include 

#ifdef CHARSET_EBCDIC
#include 
#endif

#define SHA_0 /* FIPS 180 */
#undef  SHA_1 /* FIPS 180-1 */

static char *test[]={
	"abc",
	"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
	NULL,
	};

#ifdef SHA_0
static char *ret[]={
	"0164b8a914cd2a5e74c4f7ff082c4d97f1edf880",
	"d2516ee1acfa5baf33dfc1c471e438449ef134c8",
	};
static char *bigret=
	"3232affa48628a26653b5aaa44541fd90d690603";
#endif
#ifdef SHA_1
static char *ret[]={
	"a9993e364706816aba3e25717850c26c9cd0d89d",
	"84983e441c3bd26ebaae4aa1f95129e5e54670f1",
	};
static char *bigret=
	"34aa973cd4c4daa4f61eeb2bdbad27316534016f";
#endif

static char *pt(unsigned char *md);
int main(int argc, char *argv[])
	{
	int i,err=0;
	char **P,**R;
	static unsigned char buf[1000];
	char *p,*r;
	EVP_MD_CTX c;
	unsigned char md[SHA_DIGEST_LENGTH];

#ifdef CHARSET_EBCDIC
	ebcdic2ascii(test[0], test[0], strlen(test[0]));
	ebcdic2ascii(test[1], test[1], strlen(test[1]));
#endif

	EVP_MD_CTX_init(&c);
	P=test;
	R=ret;
	i=1;
	while (*P != NULL)
		{
		EVP_Digest(*P,strlen(*P),md,NULL,EVP_sha(), NULL);
		p=pt(md);
		if (strcmp(p,*R) != 0)
			{
			printf("error calculating SHA on '%s'\n",*P);
			printf("got %s instead of %s\n",p,*R);
			err++;
			}
		else
			printf("test %d ok\n",i);
		i++;
		R++;
		P++;
		}

	memset(buf,'a',1000);
#ifdef CHARSET_EBCDIC
	ebcdic2ascii(buf, buf, 1000);
#endif /*CHARSET_EBCDIC*/
	EVP_DigestInit_ex(&c,EVP_sha(), NULL);
	for (i=0; i<1000; i++)
		EVP_DigestUpdate(&c,buf,1000);
	EVP_DigestFinal_ex(&c,md,NULL);
	p=pt(md);

	r=bigret;
	if (strcmp(p,r) != 0)
		{
		printf("error calculating SHA on '%s'\n",p);
		printf("got %s instead of %s\n",p,r);
		err++;
		}
	else
		printf("test 3 ok\n");

#ifdef OPENSSL_SYS_NETWARE
    if (err) printf("ERROR: %d\n", err);
#endif
	EVP_MD_CTX_cleanup(&c);
	EXIT(err);
	return(0);
	}

static char *pt(unsigned char *md)
	{
	int i;
	static char buf[80];

	for (i=0; i
	ta	ST_CLEAN_WINDOWS
#else
	call	.walk.reg.wins
#endif
	nop
	call	.PIC.zero.up
	mov	.zero-(.-4),%o0
	ld	[%o0],%f0
	ld	[%o0],%f1

	subcc	%g0,1,%o0
	! Following is V9 "rd %ccr,%o0" instruction. However! V8
	! specification says that it ("rd %asr2,%o0" in V8 terms) does
	! not cause illegal_instruction trap. It therefore can be used
	! to determine if the CPU the code is executing on is V8- or
	! V9-compliant, as V9 returns a distinct value of 0x99,
	! "negative" and "borrow" bits set in both %icc and %xcc.
	.word	0x91408000	!rd	%ccr,%o0
	cmp	%o0,0x99
	bne	.v8
	nop
			! Even though we do not use %fp register bank,
			! we wipe it as memcpy might have used it...
			.word	0xbfa00040	!fmovd	%f0,%f62
			.word	0xbba00040	!...
			.word	0xb7a00040
			.word	0xb3a00040
			.word	0xafa00040
			.word	0xaba00040
			.word	0xa7a00040
			.word	0xa3a00040
			.word	0x9fa00040
			.word	0x9ba00040
			.word	0x97a00040
			.word	0x93a00040
			.word	0x8fa00040
			.word	0x8ba00040
			.word	0x87a00040
			.word	0x83a00040	!fmovd	%f0,%f32
.v8:			fmovs	%f1,%f31
	clr	%o0
			fmovs	%f0,%f30
	clr	%o1
			fmovs	%f1,%f29
	clr	%o2
			fmovs	%f0,%f28
	clr	%o3
			fmovs	%f1,%f27
	clr	%o4
			fmovs	%f0,%f26
	clr	%o5
			fmovs	%f1,%f25
	clr	%o7
			fmovs	%f0,%f24
	clr	%l0
			fmovs	%f1,%f23
	clr	%l1
			fmovs	%f0,%f22
	clr	%l2
			fmovs	%f1,%f21
	clr	%l3
			fmovs	%f0,%f20
	clr	%l4
			fmovs	%f1,%f19
	clr	%l5
			fmovs	%f0,%f18
	clr	%l6
			fmovs	%f1,%f17
	clr	%l7
			fmovs	%f0,%f16
	clr	%i0
			fmovs	%f1,%f15
	clr	%i1
			fmovs	%f0,%f14
	clr	%i2
			fmovs	%f1,%f13
	clr	%i3
			fmovs	%f0,%f12
	clr	%i4
			fmovs	%f1,%f11
	clr	%i5
			fmovs	%f0,%f10
	clr	%g1
			fmovs	%f1,%f9
	clr	%g2
			fmovs	%f0,%f8
	clr	%g3
			fmovs	%f1,%f7
	clr	%g4
			fmovs	%f0,%f6
	clr	%g5
			fmovs	%f1,%f5
			fmovs	%f0,%f4
			fmovs	%f1,%f3
			fmovs	%f0,%f2

	add	%fp,BIAS,%i0	! return pointer to caller´s top of stack

	ret
	restore

.zero:	.long	0x0,0x0
.PIC.zero.up:
	retl
	add	%o0,%o7,%o0
#ifdef DEBUG
.global	walk_reg_wins
.type	walk_reg_wins,#function
walk_reg_wins:
#endif
.walk.reg.wins:
	save	%sp,FRAME,%sp
	cmp	%i7,%o7
	be	2f
	clr	%o0
	cmp	%o7,0	! compiler never cleans %o7...
	be	1f	! could have been a leaf function...
	clr	%o1
	call	.walk.reg.wins
	nop
1:	clr	%o2
	clr	%o3
	clr	%o4
	clr	%o5
	clr	%o7
	clr	%l0
	clr	%l1
	clr	%l2
	clr	%l3
	clr	%l4
	clr	%l5
	clr	%l6
	clr	%l7
	add	%o0,1,%i0	! used for debugging
2:	ret
	restore
.size	OPENSSL_wipe_cpu,.-OPENSSL_wipe_cpu

.global	OPENSSL_atomic_add
.type	OPENSSL_atomic_add,#function
.align	32
OPENSSL_atomic_add:
#ifndef ABI64
	subcc	%g0,1,%o2
	.word	0x95408000	!rd	%ccr,%o2, see comment above
	cmp	%o2,0x99
	be	.v9
	nop
	save	%sp,FRAME,%sp
	ba	.enter
	nop
#ifdef __sun
! Note that you do not have to link with libthread to call thr_yield,
! as libc provides a stub, which is overloaded the moment you link
! with *either* libpthread or libthread...
#define	YIELD_CPU	thr_yield
#else
! applies at least to Linux and FreeBSD... Feedback expected...
#define	YIELD_CPU	sched_yield
#endif
.spin:	call	YIELD_CPU
	nop
.enter:	ld	[%i0],%i2
	cmp	%i2,-4096
	be	.spin
	mov	-1,%i2
	swap	[%i0],%i2
	cmp	%i2,-1
	be	.spin
	add	%i2,%i1,%i2
	stbar
	st	%i2,[%i0]
	sra	%i2,%g0,%i0
	ret
	restore
.v9:
#endif
	ld	[%o0],%o2
1:	add	%o1,%o2,%o3
	.word	0xd7e2100a	!cas [%o0],%o2,%o3, compare [%o0] with %o2 and swap %o3
	cmp	%o2,%o3
	bne	1b
	mov	%o3,%o2		! cas is always fetching to dest. register
	add	%o1,%o2,%o0	! OpenSSL expects the new value
	retl
	sra	%o0,%g0,%o0	! we return signed int, remember?
.size	OPENSSL_atomic_add,.-OPENSSL_atomic_add

.global	_sparcv9_rdtick
.align	32
_sparcv9_rdtick:
	subcc	%g0,1,%o0
	.word	0x91408000	!rd	%ccr,%o0
	cmp	%o0,0x99
	bne	.notick
	xor	%o0,%o0,%o0
	.word	0x91410000	!rd	%tick,%o0
	retl
	.word	0x93323020	!srlx	%o0,32,%o1
.notick:
	retl
	xor	%o1,%o1,%o1
.type	_sparcv9_rdtick,#function
.size	_sparcv9_rdtick,.-_sparcv9_rdtick

.global	_sparcv9_vis1_probe
.align	8
_sparcv9_vis1_probe:
	add	%sp,BIAS+2,%o1
	.word	0xc19a5a40	!ldda	[%o1]ASI_FP16_P,%f0
	retl
	.word	0x81b00d80	!fxor	%f0,%f0,%f0
.type	_sparcv9_vis1_probe,#function
.size	_sparcv9_vis1_probe,.-_sparcv9_vis1_probe

! Probe and instrument VIS1 instruction. Output is number of cycles it
! takes to execute rdtick and pair of VIS1 instructions. US-Tx VIS unit
! is slow (documented to be 6 cycles on T2) and the core is in-order
! single-issue, it should be possible to distinguish Tx reliably...
! Observed return values are:
!
!	UltraSPARC IIe		7
!	UltraSPARC III		7
!	UltraSPARC T1		24
!
! Numbers for T2 and SPARC64 V-VII are more than welcomed.
!
! It would be possible to detect specifically US-T1 by instrumenting
! fmul8ulx16, which is emulated on T1 and as such accounts for quite
! a lot of %tick-s, couple of thousand on Linux...
.global	_sparcv9_vis1_instrument
.align	8
_sparcv9_vis1_instrument:
	.word	0x91410000	!rd	%tick,%o0
	.word	0x81b00d80	!fxor	%f0,%f0,%f0
	.word	0x85b08d82	!fxor	%f2,%f2,%f2
	.word	0x93410000	!rd	%tick,%o1
	.word	0x81b00d80	!fxor	%f0,%f0,%f0
	.word	0x85b08d82	!fxor	%f2,%f2,%f2
	.word	0x95410000	!rd	%tick,%o2
	.word	0x81b00d80	!fxor	%f0,%f0,%f0
	.word	0x85b08d82	!fxor	%f2,%f2,%f2
	.word	0x97410000	!rd	%tick,%o3
	.word	0x81b00d80	!fxor	%f0,%f0,%f0
	.word	0x85b08d82	!fxor	%f2,%f2,%f2
	.word	0x99410000	!rd	%tick,%o4

	! calculate intervals
	sub	%o1,%o0,%o0
	sub	%o2,%o1,%o1
	sub	%o3,%o2,%o2
	sub	%o4,%o3,%o3

	! find minumum value
	cmp	%o0,%o1
	.word	0x38680002	!bgu,a	%xcc,.+8
	mov	%o1,%o0
	cmp	%o0,%o2
	.word	0x38680002	!bgu,a	%xcc,.+8
	mov	%o2,%o0
	cmp	%o0,%o3
	.word	0x38680002	!bgu,a	%xcc,.+8
	mov	%o3,%o0

	retl
	nop
.type	_sparcv9_vis1_instrument,#function
.size	_sparcv9_vis1_instrument,.-_sparcv9_vis1_instrument

.global	_sparcv9_vis2_probe
.align	8
_sparcv9_vis2_probe:
	retl
	.word	0x81b00980	!bshuffle	%f0,%f0,%f0
.type	_sparcv9_vis2_probe,#function
.size	_sparcv9_vis2_probe,.-_sparcv9_vis2_probe

.global	_sparcv9_fmadd_probe
.align	8
_sparcv9_fmadd_probe:
	.word	0x81b00d80	!fxor	%f0,%f0,%f0
	.word	0x85b08d82	!fxor	%f2,%f2,%f2
	retl
	.word	0x81b80440	!fmaddd	%f0,%f0,%f2,%f0
.type	_sparcv9_fmadd_probe,#function
.size	_sparcv9_fmadd_probe,.-_sparcv9_fmadd_probe

.global	OPENSSL_cleanse
.align	32
OPENSSL_cleanse:
	cmp	%o1,14
	nop
#ifdef ABI64
	bgu	%xcc,.Lot
#else
	bgu	.Lot
#endif
	cmp	%o1,0
	bne	.Little
	nop
	retl
	nop

.Little:
	stb	%g0,[%o0]
	subcc	%o1,1,%o1
	bnz	.Little
	add	%o0,1,%o0
	retl
	nop
.align	32
.Lot:
#ifndef ABI64
	subcc	%g0,1,%g1
	! see above for explanation
	.word	0x83408000	!rd	%ccr,%g1
	cmp	%g1,0x99
	bne	.v8lot
	nop
#endif

.v9lot:	andcc	%o0,7,%g0
	bz	.v9aligned
	nop
	stb	%g0,[%o0]
	sub	%o1,1,%o1
	ba	.v9lot
	add	%o0,1,%o0
.align	16,0x01000000
.v9aligned:
	.word	0xc0720000	!stx	%g0,[%o0]
	sub	%o1,8,%o1
	andcc	%o1,-8,%g0
#ifdef ABI64
	.word	0x126ffffd	!bnz	%xcc,.v9aligned
#else
	.word	0x124ffffd	!bnz	%icc,.v9aligned
#endif
	add	%o0,8,%o0

	cmp	%o1,0
	bne	.Little
	nop
	retl
	nop
#ifndef ABI64
.v8lot:	andcc	%o0,3,%g0
	bz	.v8aligned
	nop
	stb	%g0,[%o0]
	sub	%o1,1,%o1
	ba	.v8lot
	add	%o0,1,%o0
	nop
.v8aligned:
	st	%g0,[%o0]
	sub	%o1,4,%o1
	andcc	%o1,-4,%g0
	bnz	.v8aligned
	add	%o0,4,%o0

	cmp	%o1,0
	bne	.Little
	nop
	retl
	nop
#endif
.type	OPENSSL_cleanse,#function
.size	OPENSSL_cleanse,.-OPENSSL_cleanse

.section	".init",#alloc,#execinstr
	call	OPENSSL_cpuid_setup
	nop
openssl-1.0.1f/crypto/sparcv9cap.c    664      0      0      1404612262531776  162610ustar  opensslopenssl#include 
#include 
#include 
#include 
#include 
#include 
#include 

#define SPARCV9_TICK_PRIVILEGED	(1<<0)
#define SPARCV9_PREFER_FPU	(1<<1)
#define SPARCV9_VIS1		(1<<2)
#define SPARCV9_VIS2		(1<<3)	/* reserved */
#define SPARCV9_FMADD		(1<<4)	/* reserved for SPARC64 V */

static int OPENSSL_sparcv9cap_P=SPARCV9_TICK_PRIVILEGED;

int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num)
	{
	int bn_mul_mont_fpu(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num);
	int bn_mul_mont_int(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np,const BN_ULONG *n0, int num);

	if (num>=8 && !(num&1) &&
	    (OPENSSL_sparcv9cap_P&(SPARCV9_PREFER_FPU|SPARCV9_VIS1)) ==
		(SPARCV9_PREFER_FPU|SPARCV9_VIS1))
		return bn_mul_mont_fpu(rp,ap,bp,np,n0,num);
	else
		return bn_mul_mont_int(rp,ap,bp,np,n0,num);
	}

unsigned long	_sparcv9_rdtick(void);
void		_sparcv9_vis1_probe(void);
unsigned long	_sparcv9_vis1_instrument(void);
void		_sparcv9_vis2_probe(void);
void		_sparcv9_fmadd_probe(void);

unsigned long OPENSSL_rdtsc(void)
	{
	if (OPENSSL_sparcv9cap_P&SPARCV9_TICK_PRIVILEGED)
#if defined(__sun) && defined(__SVR4)
		return gethrtime();
#else
		return 0;
#endif
	else
		return _sparcv9_rdtick();
	}

#if 0 && defined(__sun) && defined(__SVR4)
/* This code path is disabled, because of incompatibility of
 * libdevinfo.so.1 and libmalloc.so.1 (see below for details)
 */
#include 
#include 
#include 
#include 

typedef di_node_t (*di_init_t)(const char *,uint_t);
typedef void      (*di_fini_t)(di_node_t);
typedef char *    (*di_node_name_t)(di_node_t);
typedef int       (*di_walk_node_t)(di_node_t,uint_t,di_node_name_t,int (*)(di_node_t,di_node_name_t));

#define DLLINK(h,name) (name=(name##_t)dlsym((h),#name))

static int walk_nodename(di_node_t node, di_node_name_t di_node_name)
	{
	char *name = (*di_node_name)(node);

	/* This is expected to catch all UltraSPARC flavors prior T1 */
	if (!strcmp (name,"SUNW,UltraSPARC") ||
	    !strncmp(name,"SUNW,UltraSPARC-I",17))  /* covers II,III,IV */
		{
		OPENSSL_sparcv9cap_P |= SPARCV9_PREFER_FPU|SPARCV9_VIS1;

		/* %tick is privileged only on UltraSPARC-I/II, but not IIe */
		if (name[14]!='\0' && name[17]!='\0' && name[18]!='\0')
			OPENSSL_sparcv9cap_P &= ~SPARCV9_TICK_PRIVILEGED;

		return DI_WALK_TERMINATE;
		}
	/* This is expected to catch remaining UltraSPARCs, such as T1 */
	else if (!strncmp(name,"SUNW,UltraSPARC",15))
		{
		OPENSSL_sparcv9cap_P &= ~SPARCV9_TICK_PRIVILEGED;

		return DI_WALK_TERMINATE;
		}

	return DI_WALK_CONTINUE;
	}

void OPENSSL_cpuid_setup(void)
	{
	void *h;
	char *e,si[256];
	static int trigger=0;

	if (trigger) return;
	trigger=1;

	if ((e=getenv("OPENSSL_sparcv9cap")))
		{
		OPENSSL_sparcv9cap_P=strtoul(e,NULL,0);
		return;
		}

	if (sysinfo(SI_MACHINE,si,sizeof(si))>0)
		{
		if (strcmp(si,"sun4v"))
			/* FPU is preferred for all CPUs, but US-T1/2 */
			OPENSSL_sparcv9cap_P |= SPARCV9_PREFER_FPU;
		}

	if (sysinfo(SI_ISALIST,si,sizeof(si))>0)
		{
		if (strstr(si,"+vis"))
			OPENSSL_sparcv9cap_P |= SPARCV9_VIS1;
		if (strstr(si,"+vis2"))
			{
			OPENSSL_sparcv9cap_P |= SPARCV9_VIS2;
			OPENSSL_sparcv9cap_P &= ~SPARCV9_TICK_PRIVILEGED;
			return;
			}
		}
#ifdef M_KEEP
	/*
	 * Solaris libdevinfo.so.1 is effectively incomatible with
	 * libmalloc.so.1. Specifically, if application is linked with
	 * -lmalloc, it crashes upon startup with SIGSEGV in
	 * free(3LIBMALLOC) called by di_fini. Prior call to
	 * mallopt(M_KEEP,0) somehow helps... But not always...
	 */
	if ((h = dlopen(NULL,RTLD_LAZY)))
		{
		union { void *p; int (*f)(int,int); } sym;
		if ((sym.p = dlsym(h,"mallopt"))) (*sym.f)(M_KEEP,0);
		dlclose(h);
		}
#endif
	if ((h = dlopen("libdevinfo.so.1",RTLD_LAZY))) do
		{
		di_init_t	di_init;
		di_fini_t	di_fini;
		di_walk_node_t	di_walk_node;
		di_node_name_t	di_node_name;
		di_node_t	root_node;

		if (!DLLINK(h,di_init))		break;
		if (!DLLINK(h,di_fini))		break;
		if (!DLLINK(h,di_walk_node))	break;
		if (!DLLINK(h,di_node_name))	break;

		if ((root_node = (*di_init)("/",DINFOSUBTREE))!=DI_NODE_NIL)
			{
			(*di_walk_node)(root_node,DI_WALK_SIBFIRST,
					di_node_name,walk_nodename);
			(*di_fini)(root_node);
			}
		} while(0);

	if (h) dlclose(h);
	}

#else

static sigjmp_buf common_jmp;
static void common_handler(int sig) { siglongjmp(common_jmp,sig); }

void OPENSSL_cpuid_setup(void)
	{
	char *e;
	struct sigaction	common_act,ill_oact,bus_oact;
	sigset_t		all_masked,oset;
	static int trigger=0;

	if (trigger) return;
	trigger=1;
 
	if ((e=getenv("OPENSSL_sparcv9cap")))
		{
		OPENSSL_sparcv9cap_P=strtoul(e,NULL,0);
		return;
		}

	/* Initial value, fits UltraSPARC-I&II... */
	OPENSSL_sparcv9cap_P = SPARCV9_PREFER_FPU|SPARCV9_TICK_PRIVILEGED;

	sigfillset(&all_masked);
	sigdelset(&all_masked,SIGILL);
	sigdelset(&all_masked,SIGTRAP);
#ifdef SIGEMT
	sigdelset(&all_masked,SIGEMT);
#endif
	sigdelset(&all_masked,SIGFPE);
	sigdelset(&all_masked,SIGBUS);
	sigdelset(&all_masked,SIGSEGV);
	sigprocmask(SIG_SETMASK,&all_masked,&oset);

	memset(&common_act,0,sizeof(common_act));
	common_act.sa_handler = common_handler;
	common_act.sa_mask    = all_masked;

	sigaction(SIGILL,&common_act,&ill_oact);
	sigaction(SIGBUS,&common_act,&bus_oact);/* T1 fails 16-bit ldda [on Linux] */

	if (sigsetjmp(common_jmp,1) == 0)
		{
		_sparcv9_rdtick();
		OPENSSL_sparcv9cap_P &= ~SPARCV9_TICK_PRIVILEGED;
		}

	if (sigsetjmp(common_jmp,1) == 0)
		{
		_sparcv9_vis1_probe();
		OPENSSL_sparcv9cap_P |= SPARCV9_VIS1;
		/* detect UltraSPARC-Tx, see sparccpud.S for details... */
		if (_sparcv9_vis1_instrument() >= 12)
			OPENSSL_sparcv9cap_P &= ~(SPARCV9_VIS1|SPARCV9_PREFER_FPU);
		else
			{
			_sparcv9_vis2_probe();
			OPENSSL_sparcv9cap_P |= SPARCV9_VIS2;
			}
		}

	if (sigsetjmp(common_jmp,1) == 0)
		{
		_sparcv9_fmadd_probe();
		OPENSSL_sparcv9cap_P |= SPARCV9_FMADD;
		}

	sigaction(SIGBUS,&bus_oact,NULL);
	sigaction(SIGILL,&ill_oact,NULL);

	sigprocmask(SIG_SETMASK,&oset,NULL);
	}

#endif
openssl-1.0.1f/crypto/srp/    755      0      0          012262537524  145345ustar  opensslopensslopenssl-1.0.1f/crypto/srp/Makefile    664      0      0       615612262537524  162660ustar  opensslopensslDIR=	srp
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
INSTALL_PREFIX=
OPENSSLDIR=     /usr/local/ssl
INSTALLTOP=/usr/local/ssl
MAKE=		make -f Makefile.ssl
MAKEDEPPROG=	makedepend
MAKEDEPEND=	$(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
MAKEFILE=	Makefile.ssl
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=srptest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=srp_lib.c srp_vfy.c
LIBOBJ=srp_lib.o srp_vfy.o

SRC= $(LIBSRC)

EXHEADER= srp.h
HEADER=	$(EXHEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

srptest: top srptest.c $(LIB)
	$(CC) $(CFLAGS) -Wall -Werror -g -o srptest srptest.c $(LIB)

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

srp_lib.o: ../../e_os.h ../../include/openssl/asn1.h
srp_lib.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
srp_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
srp_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
srp_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
srp_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
srp_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
srp_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
srp_lib.o: ../../include/openssl/sha.h ../../include/openssl/srp.h
srp_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
srp_lib.o: ../cryptlib.h srp_grps.h srp_lcl.h srp_lib.c
srp_vfy.o: ../../e_os.h ../../include/openssl/asn1.h
srp_vfy.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
srp_vfy.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
srp_vfy.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
srp_vfy.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
srp_vfy.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
srp_vfy.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
srp_vfy.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
srp_vfy.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
srp_vfy.o: ../../include/openssl/srp.h ../../include/openssl/stack.h
srp_vfy.o: ../../include/openssl/symhacks.h ../../include/openssl/txt_db.h
srp_vfy.o: ../cryptlib.h srp_lcl.h srp_vfy.c
openssl-1.0.1f/crypto/srp/Makefile.save    664      0      0       615612262537524  172230ustar  opensslopensslDIR=	srp
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
INSTALL_PREFIX=
OPENSSLDIR=     /usr/local/ssl
INSTALLTOP=/usr/local/ssl
MAKE=		make -f Makefile.ssl
MAKEDEPPROG=	makedepend
MAKEDEPEND=	$(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
MAKEFILE=	Makefile.ssl
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=srptest.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=srp_lib.c srp_vfy.c
LIBOBJ=srp_lib.o srp_vfy.o

SRC= $(LIBSRC)

EXHEADER= srp.h
HEADER=	$(EXHEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

srptest: top srptest.c $(LIB)
	$(CC) $(CFLAGS) -Wall -Werror -g -o srptest srptest.c $(LIB)

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

srp_lib.o: ../../e_os.h ../../include/openssl/asn1.h
srp_lib.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
srp_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
srp_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
srp_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
srp_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
srp_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
srp_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
srp_lib.o: ../../include/openssl/sha.h ../../include/openssl/srp.h
srp_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
srp_lib.o: ../cryptlib.h srp_grps.h srp_lcl.h srp_lib.c
srp_vfy.o: ../../e_os.h ../../include/openssl/asn1.h
srp_vfy.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
srp_vfy.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
srp_vfy.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
srp_vfy.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
srp_vfy.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
srp_vfy.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
srp_vfy.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
srp_vfy.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
srp_vfy.o: ../../include/openssl/srp.h ../../include/openssl/stack.h
srp_vfy.o: ../../include/openssl/symhacks.h ../../include/openssl/txt_db.h
srp_vfy.o: ../cryptlib.h srp_lcl.h srp_vfy.c
openssl-1.0.1f/crypto/srp/srp_grps.h    664      0      0      4447612262531776  166700ustar  opensslopenssl/* start of generated data */

static BN_ULONG bn_group_1024_value[] = {
	bn_pack4(0x9FC6,0x1D2F,0xC0EB,0x06E3),
	bn_pack4(0xFD51,0x38FE,0x8376,0x435B),
	bn_pack4(0x2FD4,0xCBF4,0x976E,0xAA9A),
	bn_pack4(0x68ED,0xBC3C,0x0572,0x6CC0),
	bn_pack4(0xC529,0xF566,0x660E,0x57EC),
	bn_pack4(0x8255,0x9B29,0x7BCF,0x1885),
	bn_pack4(0xCE8E,0xF4AD,0x69B1,0x5D49),
	bn_pack4(0x5DC7,0xD7B4,0x6154,0xD6B6),
	bn_pack4(0x8E49,0x5C1D,0x6089,0xDAD1),
	bn_pack4(0xE0D5,0xD8E2,0x50B9,0x8BE4),
	bn_pack4(0x383B,0x4813,0xD692,0xC6E0),
	bn_pack4(0xD674,0xDF74,0x96EA,0x81D3),
	bn_pack4(0x9EA2,0x314C,0x9C25,0x6576),
	bn_pack4(0x6072,0x6187,0x75FF,0x3C0B),
	bn_pack4(0x9C33,0xF80A,0xFA8F,0xC5E8),
	bn_pack4(0xEEAF,0x0AB9,0xADB3,0x8DD6)
};
static BIGNUM bn_group_1024 = {
	bn_group_1024_value,
	(sizeof bn_group_1024_value)/sizeof(BN_ULONG),
	(sizeof bn_group_1024_value)/sizeof(BN_ULONG),
	0,
	BN_FLG_STATIC_DATA
};

static BN_ULONG bn_group_1536_value[] = {
	bn_pack4(0xCF76,0xE3FE,0xD135,0xF9BB),
	bn_pack4(0x1518,0x0F93,0x499A,0x234D),
	bn_pack4(0x8CE7,0xA28C,0x2442,0xC6F3),
	bn_pack4(0x5A02,0x1FFF,0x5E91,0x479E),
	bn_pack4(0x7F8A,0x2FE9,0xB8B5,0x292E),
	bn_pack4(0x837C,0x264A,0xE3A9,0xBEB8),
	bn_pack4(0xE442,0x734A,0xF7CC,0xB7AE),
	bn_pack4(0x6577,0x2E43,0x7D6C,0x7F8C),
	bn_pack4(0xDB2F,0xD53D,0x24B7,0xC486),
	bn_pack4(0x6EDF,0x0195,0x3934,0x9627),
	bn_pack4(0x158B,0xFD3E,0x2B9C,0x8CF5),
	bn_pack4(0x764E,0x3F4B,0x53DD,0x9DA1),
	bn_pack4(0x4754,0x8381,0xDBC5,0xB1FC),
	bn_pack4(0x9B60,0x9E0B,0xE3BA,0xB63D),
	bn_pack4(0x8134,0xB1C8,0xB979,0x8914),
	bn_pack4(0xDF02,0x8A7C,0xEC67,0xF0D0),
	bn_pack4(0x80B6,0x55BB,0x9A22,0xE8DC),
	bn_pack4(0x1558,0x903B,0xA0D0,0xF843),
	bn_pack4(0x51C6,0xA94B,0xE460,0x7A29),
	bn_pack4(0x5F4F,0x5F55,0x6E27,0xCBDE),
	bn_pack4(0xBEEE,0xA961,0x4B19,0xCC4D),
	bn_pack4(0xDBA5,0x1DF4,0x99AC,0x4C80),
	bn_pack4(0xB1F1,0x2A86,0x17A4,0x7BBB),
	bn_pack4(0x9DEF,0x3CAF,0xB939,0x277A)
};
static BIGNUM bn_group_1536 = {
	bn_group_1536_value,
	(sizeof bn_group_1536_value)/sizeof(BN_ULONG),
	(sizeof bn_group_1536_value)/sizeof(BN_ULONG),
	0,
	BN_FLG_STATIC_DATA
};

static BN_ULONG bn_group_2048_value[] = {
	bn_pack4(0x0FA7,0x111F,0x9E4A,0xFF73),
	bn_pack4(0x9B65,0xE372,0xFCD6,0x8EF2),
	bn_pack4(0x35DE,0x236D,0x525F,0x5475),
	bn_pack4(0x94B5,0xC803,0xD89F,0x7AE4),
	bn_pack4(0x71AE,0x35F8,0xE9DB,0xFBB6),
	bn_pack4(0x2A56,0x98F3,0xA8D0,0xC382),
	bn_pack4(0x9CCC,0x041C,0x7BC3,0x08D8),
	bn_pack4(0xAF87,0x4E73,0x03CE,0x5329),
	bn_pack4(0x6160,0x2790,0x04E5,0x7AE6),
	bn_pack4(0x032C,0xFBDB,0xF52F,0xB378),
	bn_pack4(0x5EA7,0x7A27,0x75D2,0xECFA),
	bn_pack4(0x5445,0x23B5,0x24B0,0xD57D),
	bn_pack4(0x5B9D,0x32E6,0x88F8,0x7748),
	bn_pack4(0xF1D2,0xB907,0x8717,0x461A),
	bn_pack4(0x76BD,0x207A,0x436C,0x6481),
	bn_pack4(0xCA97,0xB43A,0x23FB,0x8016),
	bn_pack4(0x1D28,0x1E44,0x6B14,0x773B),
	bn_pack4(0x7359,0xD041,0xD5C3,0x3EA7),
	bn_pack4(0xA80D,0x740A,0xDBF4,0xFF74),
	bn_pack4(0x55F9,0x7993,0xEC97,0x5EEA),
	bn_pack4(0x2918,0xA996,0x2F0B,0x93B8),
	bn_pack4(0x661A,0x05FB,0xD5FA,0xAAE8),
	bn_pack4(0xCF60,0x9517,0x9A16,0x3AB3),
	bn_pack4(0xE808,0x3969,0xEDB7,0x67B0),
	bn_pack4(0xCD7F,0x48A9,0xDA04,0xFD50),
	bn_pack4(0xD523,0x12AB,0x4B03,0x310D),
	bn_pack4(0x8193,0xE075,0x7767,0xA13D),
	bn_pack4(0xA373,0x29CB,0xB4A0,0x99ED),
	bn_pack4(0xFC31,0x9294,0x3DB5,0x6050),
	bn_pack4(0xAF72,0xB665,0x1987,0xEE07),
	bn_pack4(0xF166,0xDE5E,0x1389,0x582F),
	bn_pack4(0xAC6B,0xDB41,0x324A,0x9A9B)
};
static BIGNUM bn_group_2048 = {
	bn_group_2048_value,
	(sizeof bn_group_2048_value)/sizeof(BN_ULONG),
	(sizeof bn_group_2048_value)/sizeof(BN_ULONG),
	0,
	BN_FLG_STATIC_DATA
};

static BN_ULONG bn_group_3072_value[] = {
	bn_pack4(0xFFFF,0xFFFF,0xFFFF,0xFFFF),
	bn_pack4(0x4B82,0xD120,0xA93A,0xD2CA),
	bn_pack4(0x43DB,0x5BFC,0xE0FD,0x108E),
	bn_pack4(0x08E2,0x4FA0,0x74E5,0xAB31),
	bn_pack4(0x7709,0x88C0,0xBAD9,0x46E2),
	bn_pack4(0xBBE1,0x1757,0x7A61,0x5D6C),
	bn_pack4(0x521F,0x2B18,0x177B,0x200C),
	bn_pack4(0xD876,0x0273,0x3EC8,0x6A64),
	bn_pack4(0xF12F,0xFA06,0xD98A,0x0864),
	bn_pack4(0xCEE3,0xD226,0x1AD2,0xEE6B),
	bn_pack4(0x1E8C,0x94E0,0x4A25,0x619D),
	bn_pack4(0xABF5,0xAE8C,0xDB09,0x33D7),
	bn_pack4(0xB397,0x0F85,0xA6E1,0xE4C7),
	bn_pack4(0x8AEA,0x7157,0x5D06,0x0C7D),
	bn_pack4(0xECFB,0x8504,0x58DB,0xEF0A),
	bn_pack4(0xA855,0x21AB,0xDF1C,0xBA64),
	bn_pack4(0xAD33,0x170D,0x0450,0x7A33),
	bn_pack4(0x1572,0x8E5A,0x8AAA,0xC42D),
	bn_pack4(0x15D2,0x2618,0x98FA,0x0510),
	bn_pack4(0x3995,0x497C,0xEA95,0x6AE5),
	bn_pack4(0xDE2B,0xCBF6,0x9558,0x1718),
	bn_pack4(0xB5C5,0x5DF0,0x6F4C,0x52C9),
	bn_pack4(0x9B27,0x83A2,0xEC07,0xA28F),
	bn_pack4(0xE39E,0x772C,0x180E,0x8603),
	bn_pack4(0x3290,0x5E46,0x2E36,0xCE3B),
	bn_pack4(0xF174,0x6C08,0xCA18,0x217C),
	bn_pack4(0x670C,0x354E,0x4ABC,0x9804),
	bn_pack4(0x9ED5,0x2907,0x7096,0x966D),
	bn_pack4(0x1C62,0xF356,0x2085,0x52BB),
	bn_pack4(0x8365,0x5D23,0xDCA3,0xAD96),
	bn_pack4(0x6916,0x3FA8,0xFD24,0xCF5F),
	bn_pack4(0x98DA,0x4836,0x1C55,0xD39A),
	bn_pack4(0xC200,0x7CB8,0xA163,0xBF05),
	bn_pack4(0x4928,0x6651,0xECE4,0x5B3D),
	bn_pack4(0xAE9F,0x2411,0x7C4B,0x1FE6),
	bn_pack4(0xEE38,0x6BFB,0x5A89,0x9FA5),
	bn_pack4(0x0BFF,0x5CB6,0xF406,0xB7ED),
	bn_pack4(0xF44C,0x42E9,0xA637,0xED6B),
	bn_pack4(0xE485,0xB576,0x625E,0x7EC6),
	bn_pack4(0x4FE1,0x356D,0x6D51,0xC245),
	bn_pack4(0x302B,0x0A6D,0xF25F,0x1437),
	bn_pack4(0xEF95,0x19B3,0xCD3A,0x431B),
	bn_pack4(0x514A,0x0879,0x8E34,0x04DD),
	bn_pack4(0x020B,0xBEA6,0x3B13,0x9B22),
	bn_pack4(0x2902,0x4E08,0x8A67,0xCC74),
	bn_pack4(0xC4C6,0x628B,0x80DC,0x1CD1),
	bn_pack4(0xC90F,0xDAA2,0x2168,0xC234),
	bn_pack4(0xFFFF,0xFFFF,0xFFFF,0xFFFF)
};
static BIGNUM bn_group_3072 = {
	bn_group_3072_value,
	(sizeof bn_group_3072_value)/sizeof(BN_ULONG),
	(sizeof bn_group_3072_value)/sizeof(BN_ULONG),
	0,
	BN_FLG_STATIC_DATA
};

static BN_ULONG bn_group_4096_value[] = {
	bn_pack4(0xFFFF,0xFFFF,0xFFFF,0xFFFF),
	bn_pack4(0x4DF4,0x35C9,0x3406,0x3199),
	bn_pack4(0x86FF,0xB7DC,0x90A6,0xC08F),
	bn_pack4(0x93B4,0xEA98,0x8D8F,0xDDC1),
	bn_pack4(0xD006,0x9127,0xD5B0,0x5AA9),
	bn_pack4(0xB81B,0xDD76,0x2170,0x481C),
	bn_pack4(0x1F61,0x2970,0xCEE2,0xD7AF),
	bn_pack4(0x233B,0xA186,0x515B,0xE7ED),
	bn_pack4(0x99B2,0x964F,0xA090,0xC3A2),
	bn_pack4(0x287C,0x5947,0x4E6B,0xC05D),
	bn_pack4(0x2E8E,0xFC14,0x1FBE,0xCAA6),
	bn_pack4(0xDBBB,0xC2DB,0x04DE,0x8EF9),
	bn_pack4(0x2583,0xE9CA,0x2AD4,0x4CE8),
	bn_pack4(0x1A94,0x6834,0xB615,0x0BDA),
	bn_pack4(0x99C3,0x2718,0x6AF4,0xE23C),
	bn_pack4(0x8871,0x9A10,0xBDBA,0x5B26),
	bn_pack4(0x1A72,0x3C12,0xA787,0xE6D7),
	bn_pack4(0x4B82,0xD120,0xA921,0x0801),
	bn_pack4(0x43DB,0x5BFC,0xE0FD,0x108E),
	bn_pack4(0x08E2,0x4FA0,0x74E5,0xAB31),
	bn_pack4(0x7709,0x88C0,0xBAD9,0x46E2),
	bn_pack4(0xBBE1,0x1757,0x7A61,0x5D6C),
	bn_pack4(0x521F,0x2B18,0x177B,0x200C),
	bn_pack4(0xD876,0x0273,0x3EC8,0x6A64),
	bn_pack4(0xF12F,0xFA06,0xD98A,0x0864),
	bn_pack4(0xCEE3,0xD226,0x1AD2,0xEE6B),
	bn_pack4(0x1E8C,0x94E0,0x4A25,0x619D),
	bn_pack4(0xABF5,0xAE8C,0xDB09,0x33D7),
	bn_pack4(0xB397,0x0F85,0xA6E1,0xE4C7),
	bn_pack4(0x8AEA,0x7157,0x5D06,0x0C7D),
	bn_pack4(0xECFB,0x8504,0x58DB,0xEF0A),
	bn_pack4(0xA855,0x21AB,0xDF1C,0xBA64),
	bn_pack4(0xAD33,0x170D,0x0450,0x7A33),
	bn_pack4(0x1572,0x8E5A,0x8AAA,0xC42D),
	bn_pack4(0x15D2,0x2618,0x98FA,0x0510),
	bn_pack4(0x3995,0x497C,0xEA95,0x6AE5),
	bn_pack4(0xDE2B,0xCBF6,0x9558,0x1718),
	bn_pack4(0xB5C5,0x5DF0,0x6F4C,0x52C9),
	bn_pack4(0x9B27,0x83A2,0xEC07,0xA28F),
	bn_pack4(0xE39E,0x772C,0x180E,0x8603),
	bn_pack4(0x3290,0x5E46,0x2E36,0xCE3B),
	bn_pack4(0xF174,0x6C08,0xCA18,0x217C),
	bn_pack4(0x670C,0x354E,0x4ABC,0x9804),
	bn_pack4(0x9ED5,0x2907,0x7096,0x966D),
	bn_pack4(0x1C62,0xF356,0x2085,0x52BB),
	bn_pack4(0x8365,0x5D23,0xDCA3,0xAD96),
	bn_pack4(0x6916,0x3FA8,0xFD24,0xCF5F),
	bn_pack4(0x98DA,0x4836,0x1C55,0xD39A),
	bn_pack4(0xC200,0x7CB8,0xA163,0xBF05),
	bn_pack4(0x4928,0x6651,0xECE4,0x5B3D),
	bn_pack4(0xAE9F,0x2411,0x7C4B,0x1FE6),
	bn_pack4(0xEE38,0x6BFB,0x5A89,0x9FA5),
	bn_pack4(0x0BFF,0x5CB6,0xF406,0xB7ED),
	bn_pack4(0xF44C,0x42E9,0xA637,0xED6B),
	bn_pack4(0xE485,0xB576,0x625E,0x7EC6),
	bn_pack4(0x4FE1,0x356D,0x6D51,0xC245),
	bn_pack4(0x302B,0x0A6D,0xF25F,0x1437),
	bn_pack4(0xEF95,0x19B3,0xCD3A,0x431B),
	bn_pack4(0x514A,0x0879,0x8E34,0x04DD),
	bn_pack4(0x020B,0xBEA6,0x3B13,0x9B22),
	bn_pack4(0x2902,0x4E08,0x8A67,0xCC74),
	bn_pack4(0xC4C6,0x628B,0x80DC,0x1CD1),
	bn_pack4(0xC90F,0xDAA2,0x2168,0xC234),
	bn_pack4(0xFFFF,0xFFFF,0xFFFF,0xFFFF)
};
static BIGNUM bn_group_4096 = {
	bn_group_4096_value,
	(sizeof bn_group_4096_value)/sizeof(BN_ULONG),
	(sizeof bn_group_4096_value)/sizeof(BN_ULONG),
	0,
	BN_FLG_STATIC_DATA
};

static BN_ULONG bn_group_6144_value[] = {
	bn_pack4(0xFFFF,0xFFFF,0xFFFF,0xFFFF),
	bn_pack4(0xE694,0xF91E,0x6DCC,0x4024),
	bn_pack4(0x12BF,0x2D5B,0x0B74,0x74D6),
	bn_pack4(0x043E,0x8F66,0x3F48,0x60EE),
	bn_pack4(0x387F,0xE8D7,0x6E3C,0x0468),
	bn_pack4(0xDA56,0xC9EC,0x2EF2,0x9632),
	bn_pack4(0xEB19,0xCCB1,0xA313,0xD55C),
	bn_pack4(0xF550,0xAA3D,0x8A1F,0xBFF0),
	bn_pack4(0x06A1,0xD58B,0xB7C5,0xDA76),
	bn_pack4(0xA797,0x15EE,0xF29B,0xE328),
	bn_pack4(0x14CC,0x5ED2,0x0F80,0x37E0),
	bn_pack4(0xCC8F,0x6D7E,0xBF48,0xE1D8),
	bn_pack4(0x4BD4,0x07B2,0x2B41,0x54AA),
	bn_pack4(0x0F1D,0x45B7,0xFF58,0x5AC5),
	bn_pack4(0x23A9,0x7A7E,0x36CC,0x88BE),
	bn_pack4(0x59E7,0xC97F,0xBEC7,0xE8F3),
	bn_pack4(0xB5A8,0x4031,0x900B,0x1C9E),
	bn_pack4(0xD55E,0x702F,0x4698,0x0C82),
	bn_pack4(0xF482,0xD7CE,0x6E74,0xFEF6),
	bn_pack4(0xF032,0xEA15,0xD172,0x1D03),
	bn_pack4(0x5983,0xCA01,0xC64B,0x92EC),
	bn_pack4(0x6FB8,0xF401,0x378C,0xD2BF),
	bn_pack4(0x3320,0x5151,0x2BD7,0xAF42),
	bn_pack4(0xDB7F,0x1447,0xE6CC,0x254B),
	bn_pack4(0x44CE,0x6CBA,0xCED4,0xBB1B),
	bn_pack4(0xDA3E,0xDBEB,0xCF9B,0x14ED),
	bn_pack4(0x1797,0x27B0,0x865A,0x8918),
	bn_pack4(0xB06A,0x53ED,0x9027,0xD831),
	bn_pack4(0xE5DB,0x382F,0x4130,0x01AE),
	bn_pack4(0xF8FF,0x9406,0xAD9E,0x530E),
	bn_pack4(0xC975,0x1E76,0x3DBA,0x37BD),
	bn_pack4(0xC1D4,0xDCB2,0x6026,0x46DE),
	bn_pack4(0x36C3,0xFAB4,0xD27C,0x7026),
	bn_pack4(0x4DF4,0x35C9,0x3402,0x8492),
	bn_pack4(0x86FF,0xB7DC,0x90A6,0xC08F),
	bn_pack4(0x93B4,0xEA98,0x8D8F,0xDDC1),
	bn_pack4(0xD006,0x9127,0xD5B0,0x5AA9),
	bn_pack4(0xB81B,0xDD76,0x2170,0x481C),
	bn_pack4(0x1F61,0x2970,0xCEE2,0xD7AF),
	bn_pack4(0x233B,0xA186,0x515B,0xE7ED),
	bn_pack4(0x99B2,0x964F,0xA090,0xC3A2),
	bn_pack4(0x287C,0x5947,0x4E6B,0xC05D),
	bn_pack4(0x2E8E,0xFC14,0x1FBE,0xCAA6),
	bn_pack4(0xDBBB,0xC2DB,0x04DE,0x8EF9),
	bn_pack4(0x2583,0xE9CA,0x2AD4,0x4CE8),
	bn_pack4(0x1A94,0x6834,0xB615,0x0BDA),
	bn_pack4(0x99C3,0x2718,0x6AF4,0xE23C),
	bn_pack4(0x8871,0x9A10,0xBDBA,0x5B26),
	bn_pack4(0x1A72,0x3C12,0xA787,0xE6D7),
	bn_pack4(0x4B82,0xD120,0xA921,0x0801),
	bn_pack4(0x43DB,0x5BFC,0xE0FD,0x108E),
	bn_pack4(0x08E2,0x4FA0,0x74E5,0xAB31),
	bn_pack4(0x7709,0x88C0,0xBAD9,0x46E2),
	bn_pack4(0xBBE1,0x1757,0x7A61,0x5D6C),
	bn_pack4(0x521F,0x2B18,0x177B,0x200C),
	bn_pack4(0xD876,0x0273,0x3EC8,0x6A64),
	bn_pack4(0xF12F,0xFA06,0xD98A,0x0864),
	bn_pack4(0xCEE3,0xD226,0x1AD2,0xEE6B),
	bn_pack4(0x1E8C,0x94E0,0x4A25,0x619D),
	bn_pack4(0xABF5,0xAE8C,0xDB09,0x33D7),
	bn_pack4(0xB397,0x0F85,0xA6E1,0xE4C7),
	bn_pack4(0x8AEA,0x7157,0x5D06,0x0C7D),
	bn_pack4(0xECFB,0x8504,0x58DB,0xEF0A),
	bn_pack4(0xA855,0x21AB,0xDF1C,0xBA64),
	bn_pack4(0xAD33,0x170D,0x0450,0x7A33),
	bn_pack4(0x1572,0x8E5A,0x8AAA,0xC42D),
	bn_pack4(0x15D2,0x2618,0x98FA,0x0510),
	bn_pack4(0x3995,0x497C,0xEA95,0x6AE5),
	bn_pack4(0xDE2B,0xCBF6,0x9558,0x1718),
	bn_pack4(0xB5C5,0x5DF0,0x6F4C,0x52C9),
	bn_pack4(0x9B27,0x83A2,0xEC07,0xA28F),
	bn_pack4(0xE39E,0x772C,0x180E,0x8603),
	bn_pack4(0x3290,0x5E46,0x2E36,0xCE3B),
	bn_pack4(0xF174,0x6C08,0xCA18,0x217C),
	bn_pack4(0x670C,0x354E,0x4ABC,0x9804),
	bn_pack4(0x9ED5,0x2907,0x7096,0x966D),
	bn_pack4(0x1C62,0xF356,0x2085,0x52BB),
	bn_pack4(0x8365,0x5D23,0xDCA3,0xAD96),
	bn_pack4(0x6916,0x3FA8,0xFD24,0xCF5F),
	bn_pack4(0x98DA,0x4836,0x1C55,0xD39A),
	bn_pack4(0xC200,0x7CB8,0xA163,0xBF05),
	bn_pack4(0x4928,0x6651,0xECE4,0x5B3D),
	bn_pack4(0xAE9F,0x2411,0x7C4B,0x1FE6),
	bn_pack4(0xEE38,0x6BFB,0x5A89,0x9FA5),
	bn_pack4(0x0BFF,0x5CB6,0xF406,0xB7ED),
	bn_pack4(0xF44C,0x42E9,0xA637,0xED6B),
	bn_pack4(0xE485,0xB576,0x625E,0x7EC6),
	bn_pack4(0x4FE1,0x356D,0x6D51,0xC245),
	bn_pack4(0x302B,0x0A6D,0xF25F,0x1437),
	bn_pack4(0xEF95,0x19B3,0xCD3A,0x431B),
	bn_pack4(0x514A,0x0879,0x8E34,0x04DD),
	bn_pack4(0x020B,0xBEA6,0x3B13,0x9B22),
	bn_pack4(0x2902,0x4E08,0x8A67,0xCC74),
	bn_pack4(0xC4C6,0x628B,0x80DC,0x1CD1),
	bn_pack4(0xC90F,0xDAA2,0x2168,0xC234),
	bn_pack4(0xFFFF,0xFFFF,0xFFFF,0xFFFF)
};
static BIGNUM bn_group_6144 = {
	bn_group_6144_value,
	(sizeof bn_group_6144_value)/sizeof(BN_ULONG),
	(sizeof bn_group_6144_value)/sizeof(BN_ULONG),
	0,
	BN_FLG_STATIC_DATA
};

static BN_ULONG bn_group_8192_value[] = {
	bn_pack4(0xFFFF,0xFFFF,0xFFFF,0xFFFF),
	bn_pack4(0x60C9,0x80DD,0x98ED,0xD3DF),
	bn_pack4(0xC81F,0x56E8,0x80B9,0x6E71),
	bn_pack4(0x9E30,0x50E2,0x7656,0x94DF),
	bn_pack4(0x9558,0xE447,0x5677,0xE9AA),
	bn_pack4(0xC919,0x0DA6,0xFC02,0x6E47),
	bn_pack4(0x889A,0x002E,0xD5EE,0x382B),
	bn_pack4(0x4009,0x438B,0x481C,0x6CD7),
	bn_pack4(0x3590,0x46F4,0xEB87,0x9F92),
	bn_pack4(0xFAF3,0x6BC3,0x1ECF,0xA268),
	bn_pack4(0xB1D5,0x10BD,0x7EE7,0x4D73),
	bn_pack4(0xF9AB,0x4819,0x5DED,0x7EA1),
	bn_pack4(0x64F3,0x1CC5,0x0846,0x851D),
	bn_pack4(0x4597,0xE899,0xA025,0x5DC1),
	bn_pack4(0xDF31,0x0EE0,0x74AB,0x6A36),
	bn_pack4(0x6D2A,0x13F8,0x3F44,0xF82D),
	bn_pack4(0x062B,0x3CF5,0xB3A2,0x78A6),
	bn_pack4(0x7968,0x3303,0xED5B,0xDD3A),
	bn_pack4(0xFA9D,0x4B7F,0xA2C0,0x87E8),
	bn_pack4(0x4BCB,0xC886,0x2F83,0x85DD),
	bn_pack4(0x3473,0xFC64,0x6CEA,0x306B),
	bn_pack4(0x13EB,0x57A8,0x1A23,0xF0C7),
	bn_pack4(0x2222,0x2E04,0xA403,0x7C07),
	bn_pack4(0xE3FD,0xB8BE,0xFC84,0x8AD9),
	bn_pack4(0x238F,0x16CB,0xE39D,0x652D),
	bn_pack4(0x3423,0xB474,0x2BF1,0xC978),
	bn_pack4(0x3AAB,0x639C,0x5AE4,0xF568),
	bn_pack4(0x2576,0xF693,0x6BA4,0x2466),
	bn_pack4(0x741F,0xA7BF,0x8AFC,0x47ED),
	bn_pack4(0x3BC8,0x32B6,0x8D9D,0xD300),
	bn_pack4(0xD8BE,0xC4D0,0x73B9,0x31BA),
	bn_pack4(0x3877,0x7CB6,0xA932,0xDF8C),
	bn_pack4(0x74A3,0x926F,0x12FE,0xE5E4),
	bn_pack4(0xE694,0xF91E,0x6DBE,0x1159),
	bn_pack4(0x12BF,0x2D5B,0x0B74,0x74D6),
	bn_pack4(0x043E,0x8F66,0x3F48,0x60EE),
	bn_pack4(0x387F,0xE8D7,0x6E3C,0x0468),
	bn_pack4(0xDA56,0xC9EC,0x2EF2,0x9632),
	bn_pack4(0xEB19,0xCCB1,0xA313,0xD55C),
	bn_pack4(0xF550,0xAA3D,0x8A1F,0xBFF0),
	bn_pack4(0x06A1,0xD58B,0xB7C5,0xDA76),
	bn_pack4(0xA797,0x15EE,0xF29B,0xE328),
	bn_pack4(0x14CC,0x5ED2,0x0F80,0x37E0),
	bn_pack4(0xCC8F,0x6D7E,0xBF48,0xE1D8),
	bn_pack4(0x4BD4,0x07B2,0x2B41,0x54AA),
	bn_pack4(0x0F1D,0x45B7,0xFF58,0x5AC5),
	bn_pack4(0x23A9,0x7A7E,0x36CC,0x88BE),
	bn_pack4(0x59E7,0xC97F,0xBEC7,0xE8F3),
	bn_pack4(0xB5A8,0x4031,0x900B,0x1C9E),
	bn_pack4(0xD55E,0x702F,0x4698,0x0C82),
	bn_pack4(0xF482,0xD7CE,0x6E74,0xFEF6),
	bn_pack4(0xF032,0xEA15,0xD172,0x1D03),
	bn_pack4(0x5983,0xCA01,0xC64B,0x92EC),
	bn_pack4(0x6FB8,0xF401,0x378C,0xD2BF),
	bn_pack4(0x3320,0x5151,0x2BD7,0xAF42),
	bn_pack4(0xDB7F,0x1447,0xE6CC,0x254B),
	bn_pack4(0x44CE,0x6CBA,0xCED4,0xBB1B),
	bn_pack4(0xDA3E,0xDBEB,0xCF9B,0x14ED),
	bn_pack4(0x1797,0x27B0,0x865A,0x8918),
	bn_pack4(0xB06A,0x53ED,0x9027,0xD831),
	bn_pack4(0xE5DB,0x382F,0x4130,0x01AE),
	bn_pack4(0xF8FF,0x9406,0xAD9E,0x530E),
	bn_pack4(0xC975,0x1E76,0x3DBA,0x37BD),
	bn_pack4(0xC1D4,0xDCB2,0x6026,0x46DE),
	bn_pack4(0x36C3,0xFAB4,0xD27C,0x7026),
	bn_pack4(0x4DF4,0x35C9,0x3402,0x8492),
	bn_pack4(0x86FF,0xB7DC,0x90A6,0xC08F),
	bn_pack4(0x93B4,0xEA98,0x8D8F,0xDDC1),
	bn_pack4(0xD006,0x9127,0xD5B0,0x5AA9),
	bn_pack4(0xB81B,0xDD76,0x2170,0x481C),
	bn_pack4(0x1F61,0x2970,0xCEE2,0xD7AF),
	bn_pack4(0x233B,0xA186,0x515B,0xE7ED),
	bn_pack4(0x99B2,0x964F,0xA090,0xC3A2),
	bn_pack4(0x287C,0x5947,0x4E6B,0xC05D),
	bn_pack4(0x2E8E,0xFC14,0x1FBE,0xCAA6),
	bn_pack4(0xDBBB,0xC2DB,0x04DE,0x8EF9),
	bn_pack4(0x2583,0xE9CA,0x2AD4,0x4CE8),
	bn_pack4(0x1A94,0x6834,0xB615,0x0BDA),
	bn_pack4(0x99C3,0x2718,0x6AF4,0xE23C),
	bn_pack4(0x8871,0x9A10,0xBDBA,0x5B26),
	bn_pack4(0x1A72,0x3C12,0xA787,0xE6D7),
	bn_pack4(0x4B82,0xD120,0xA921,0x0801),
	bn_pack4(0x43DB,0x5BFC,0xE0FD,0x108E),
	bn_pack4(0x08E2,0x4FA0,0x74E5,0xAB31),
	bn_pack4(0x7709,0x88C0,0xBAD9,0x46E2),
	bn_pack4(0xBBE1,0x1757,0x7A61,0x5D6C),
	bn_pack4(0x521F,0x2B18,0x177B,0x200C),
	bn_pack4(0xD876,0x0273,0x3EC8,0x6A64),
	bn_pack4(0xF12F,0xFA06,0xD98A,0x0864),
	bn_pack4(0xCEE3,0xD226,0x1AD2,0xEE6B),
	bn_pack4(0x1E8C,0x94E0,0x4A25,0x619D),
	bn_pack4(0xABF5,0xAE8C,0xDB09,0x33D7),
	bn_pack4(0xB397,0x0F85,0xA6E1,0xE4C7),
	bn_pack4(0x8AEA,0x7157,0x5D06,0x0C7D),
	bn_pack4(0xECFB,0x8504,0x58DB,0xEF0A),
	bn_pack4(0xA855,0x21AB,0xDF1C,0xBA64),
	bn_pack4(0xAD33,0x170D,0x0450,0x7A33),
	bn_pack4(0x1572,0x8E5A,0x8AAA,0xC42D),
	bn_pack4(0x15D2,0x2618,0x98FA,0x0510),
	bn_pack4(0x3995,0x497C,0xEA95,0x6AE5),
	bn_pack4(0xDE2B,0xCBF6,0x9558,0x1718),
	bn_pack4(0xB5C5,0x5DF0,0x6F4C,0x52C9),
	bn_pack4(0x9B27,0x83A2,0xEC07,0xA28F),
	bn_pack4(0xE39E,0x772C,0x180E,0x8603),
	bn_pack4(0x3290,0x5E46,0x2E36,0xCE3B),
	bn_pack4(0xF174,0x6C08,0xCA18,0x217C),
	bn_pack4(0x670C,0x354E,0x4ABC,0x9804),
	bn_pack4(0x9ED5,0x2907,0x7096,0x966D),
	bn_pack4(0x1C62,0xF356,0x2085,0x52BB),
	bn_pack4(0x8365,0x5D23,0xDCA3,0xAD96),
	bn_pack4(0x6916,0x3FA8,0xFD24,0xCF5F),
	bn_pack4(0x98DA,0x4836,0x1C55,0xD39A),
	bn_pack4(0xC200,0x7CB8,0xA163,0xBF05),
	bn_pack4(0x4928,0x6651,0xECE4,0x5B3D),
	bn_pack4(0xAE9F,0x2411,0x7C4B,0x1FE6),
	bn_pack4(0xEE38,0x6BFB,0x5A89,0x9FA5),
	bn_pack4(0x0BFF,0x5CB6,0xF406,0xB7ED),
	bn_pack4(0xF44C,0x42E9,0xA637,0xED6B),
	bn_pack4(0xE485,0xB576,0x625E,0x7EC6),
	bn_pack4(0x4FE1,0x356D,0x6D51,0xC245),
	bn_pack4(0x302B,0x0A6D,0xF25F,0x1437),
	bn_pack4(0xEF95,0x19B3,0xCD3A,0x431B),
	bn_pack4(0x514A,0x0879,0x8E34,0x04DD),
	bn_pack4(0x020B,0xBEA6,0x3B13,0x9B22),
	bn_pack4(0x2902,0x4E08,0x8A67,0xCC74),
	bn_pack4(0xC4C6,0x628B,0x80DC,0x1CD1),
	bn_pack4(0xC90F,0xDAA2,0x2168,0xC234),
	bn_pack4(0xFFFF,0xFFFF,0xFFFF,0xFFFF)
};
static BIGNUM bn_group_8192 = {
	bn_group_8192_value,
	(sizeof bn_group_8192_value)/sizeof(BN_ULONG),
	(sizeof bn_group_8192_value)/sizeof(BN_ULONG),
	0,
	BN_FLG_STATIC_DATA
};

static BN_ULONG bn_generator_19_value[] = {19} ;
static BIGNUM bn_generator_19 = {
	bn_generator_19_value,
	1,
	1,
	0,
	BN_FLG_STATIC_DATA
};
static BN_ULONG bn_generator_5_value[] = {5} ;
static BIGNUM bn_generator_5 = {
	bn_generator_5_value,
	1,
	1,
	0,
	BN_FLG_STATIC_DATA
};
static BN_ULONG bn_generator_2_value[] = {2} ;
static BIGNUM bn_generator_2 = {
	bn_generator_2_value,
	1,
	1,
	0,
	BN_FLG_STATIC_DATA
};

static SRP_gN knowngN[] = {
	{"8192",&bn_generator_19 , &bn_group_8192},
	{"6144",&bn_generator_5 , &bn_group_6144},
	{"4096",&bn_generator_5 , &bn_group_4096},
	{"3072",&bn_generator_5 , &bn_group_3072},
	{"2048",&bn_generator_2 , &bn_group_2048},
	{"1536",&bn_generator_2 , &bn_group_1536},
	{"1024",&bn_generator_2 , &bn_group_1024},
};
#define KNOWN_GN_NUMBER sizeof(knowngN) / sizeof(SRP_gN)

/* end of generated data */
openssl-1.0.1f/crypto/srp/srp.h    664      0      0      1240212262531776  156150ustar  opensslopenssl/* crypto/srp/srp.h */
/* Written by Christophe Renou (christophe.renou@edelweb.fr) with 
 * the precious help of Peter Sylvester (peter.sylvester@edelweb.fr) 
 * for the EdelKey project and contributed to the OpenSSL project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#ifndef __SRP_H__
#define __SRP_H__

#ifndef OPENSSL_NO_SRP

#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#include 
#include 
#include 

typedef struct SRP_gN_cache_st
	{
	char *b64_bn;
	BIGNUM *bn;
	} SRP_gN_cache;


DECLARE_STACK_OF(SRP_gN_cache)

typedef struct SRP_user_pwd_st
	{
	char *id;
	BIGNUM *s;
	BIGNUM *v;
	const BIGNUM *g;
	const BIGNUM *N;
	char *info;
	} SRP_user_pwd;

DECLARE_STACK_OF(SRP_user_pwd)

typedef struct SRP_VBASE_st
	{
	STACK_OF(SRP_user_pwd) *users_pwd;
	STACK_OF(SRP_gN_cache) *gN_cache;
/* to simulate a user */
	char *seed_key;
	BIGNUM *default_g;
	BIGNUM *default_N;
	} SRP_VBASE;


/*Structure interne pour retenir les couples N et g*/
typedef struct SRP_gN_st
	{
	char *id;
	BIGNUM *g;
	BIGNUM *N;
	} SRP_gN;

DECLARE_STACK_OF(SRP_gN)

SRP_VBASE *SRP_VBASE_new(char *seed_key);
int SRP_VBASE_free(SRP_VBASE *vb);
int SRP_VBASE_init(SRP_VBASE *vb, char * verifier_file);
SRP_user_pwd *SRP_VBASE_get_by_user(SRP_VBASE *vb, char *username);
char *SRP_create_verifier(const char *user, const char *pass, char **salt,
			  char **verifier, const char *N, const char *g);
int SRP_create_verifier_BN(const char *user, const char *pass, BIGNUM **salt, BIGNUM **verifier, BIGNUM *N, BIGNUM *g);


#define SRP_NO_ERROR 0
#define SRP_ERR_VBASE_INCOMPLETE_FILE 1
#define SRP_ERR_VBASE_BN_LIB 2
#define SRP_ERR_OPEN_FILE 3
#define SRP_ERR_MEMORY 4

#define DB_srptype	0
#define DB_srpverifier	1
#define DB_srpsalt 	2
#define DB_srpid	3              
#define DB_srpgN	4       
#define DB_srpinfo	5 
#undef  DB_NUMBER      
#define DB_NUMBER       6

#define DB_SRP_INDEX	'I'
#define DB_SRP_VALID	'V'
#define DB_SRP_REVOKED	'R'
#define DB_SRP_MODIF	'v'


/* see srp.c */
char * SRP_check_known_gN_param(BIGNUM* g, BIGNUM* N); 
SRP_gN *SRP_get_default_gN(const char * id) ;

/* server side .... */
BIGNUM *SRP_Calc_server_key(BIGNUM *A, BIGNUM *v, BIGNUM *u, BIGNUM *b, BIGNUM *N);
BIGNUM *SRP_Calc_B(BIGNUM *b, BIGNUM *N, BIGNUM *g, BIGNUM *v);
int SRP_Verify_A_mod_N(BIGNUM *A, BIGNUM *N);
BIGNUM *SRP_Calc_u(BIGNUM *A, BIGNUM *B, BIGNUM *N) ;



/* client side .... */
BIGNUM *SRP_Calc_x(BIGNUM *s, const char *user, const char *pass);
BIGNUM *SRP_Calc_A(BIGNUM *a, BIGNUM *N, BIGNUM *g);
BIGNUM *SRP_Calc_client_key(BIGNUM *N, BIGNUM *B, BIGNUM *g, BIGNUM *x, BIGNUM *a, BIGNUM *u);
int SRP_Verify_B_mod_N(BIGNUM *B, BIGNUM *N);

#define SRP_MINIMAL_N 1024

#ifdef  __cplusplus
}
#endif

#endif
#endif
openssl-1.0.1f/crypto/srp/srp_lcl.h    664      0      0       606112262531776  164330ustar  opensslopenssl/* crypto/srp/srp_lcl.h */
/* Written by Peter Sylvester (peter.sylvester@edelweb.fr)  
 * for the EdelKey project and contributed to the OpenSSL project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#ifndef HEADER_SRP_LCL_H
#define HEADER_SRP_LCL_H

#include 
#include 

#if 0
#define srp_bn_print(a) {fprintf(stderr, #a "="); BN_print_fp(stderr,a); \
   fprintf(stderr,"\n");}
#else
#define   srp_bn_print(a)
#endif



#ifdef  __cplusplus
extern "C" {
#endif



#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/srp/srp_lib.c    664      0      0      2241512262531776  164430ustar  opensslopenssl/* crypto/srp/srp_lib.c */
/* Written by Christophe Renou (christophe.renou@edelweb.fr) with 
 * the precious help of Peter Sylvester (peter.sylvester@edelweb.fr) 
 * for the EdelKey project and contributed to the OpenSSL project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#ifndef OPENSSL_NO_SRP
#include "cryptlib.h"
#include "srp_lcl.h"
#include 
#include 

#if (BN_BYTES == 8)
# if (defined(_WIN32) || defined(_WIN64)) && !defined(__MINGW32__)
#  define bn_pack4(a1,a2,a3,a4) ((a1##UI64<<48)|(a2##UI64<<32)|(a3##UI64<<16)|a4##UI64)
# elif defined(__arch64__)
#  define bn_pack4(a1,a2,a3,a4) ((a1##UL<<48)|(a2##UL<<32)|(a3##UL<<16)|a4##UL)
# else
#  define bn_pack4(a1,a2,a3,a4) ((a1##ULL<<48)|(a2##ULL<<32)|(a3##ULL<<16)|a4##ULL)
# endif
#elif (BN_BYTES == 4)
# define bn_pack4(a1,a2,a3,a4)  ((a3##UL<<16)|a4##UL), ((a1##UL<<16)|a2##UL)
#else
# error "unsupported BN_BYTES"
#endif


#include "srp_grps.h"

static BIGNUM *srp_Calc_k(BIGNUM *N, BIGNUM *g)
	{
	/* k = SHA1(N | PAD(g)) -- tls-srp draft 8 */

	unsigned char digest[SHA_DIGEST_LENGTH];
	unsigned char *tmp;
	EVP_MD_CTX ctxt;
	int longg ;
	int longN = BN_num_bytes(N);

	if ((tmp = OPENSSL_malloc(longN)) == NULL)
		return NULL;
	BN_bn2bin(N,tmp) ;

	EVP_MD_CTX_init(&ctxt);
	EVP_DigestInit_ex(&ctxt, EVP_sha1(), NULL);
	EVP_DigestUpdate(&ctxt, tmp, longN);

	memset(tmp, 0, longN);
	longg = BN_bn2bin(g,tmp) ;
        /* use the zeros behind to pad on left */
	EVP_DigestUpdate(&ctxt, tmp + longg, longN-longg);
	EVP_DigestUpdate(&ctxt, tmp, longg);
	OPENSSL_free(tmp);

	EVP_DigestFinal_ex(&ctxt, digest, NULL);
	EVP_MD_CTX_cleanup(&ctxt);
	return BN_bin2bn(digest, sizeof(digest), NULL);	
	}

BIGNUM *SRP_Calc_u(BIGNUM *A, BIGNUM *B, BIGNUM *N)
	{
	/* k = SHA1(PAD(A) || PAD(B) ) -- tls-srp draft 8 */

	BIGNUM *u;	
	unsigned char cu[SHA_DIGEST_LENGTH];
	unsigned char *cAB;
	EVP_MD_CTX ctxt;
	int longN;  
	if ((A == NULL) ||(B == NULL) || (N == NULL))
		return NULL;

	longN= BN_num_bytes(N);

	if ((cAB = OPENSSL_malloc(2*longN)) == NULL) 
		return NULL;

	memset(cAB, 0, longN);

	EVP_MD_CTX_init(&ctxt);
	EVP_DigestInit_ex(&ctxt, EVP_sha1(), NULL);
	EVP_DigestUpdate(&ctxt, cAB + BN_bn2bin(A,cAB+longN), longN);
	EVP_DigestUpdate(&ctxt, cAB + BN_bn2bin(B,cAB+longN), longN);
	OPENSSL_free(cAB);
	EVP_DigestFinal_ex(&ctxt, cu, NULL);
	EVP_MD_CTX_cleanup(&ctxt);

	if (!(u = BN_bin2bn(cu, sizeof(cu), NULL)))
		return NULL;
	if (!BN_is_zero(u))
		return u;
	BN_free(u);
	return NULL;
}

BIGNUM *SRP_Calc_server_key(BIGNUM *A, BIGNUM *v, BIGNUM *u, BIGNUM *b, BIGNUM *N)
	{
	BIGNUM *tmp = NULL, *S = NULL;
	BN_CTX *bn_ctx; 
	
	if (u == NULL || A == NULL || v == NULL || b == NULL || N == NULL)
		return NULL; 

	if ((bn_ctx = BN_CTX_new()) == NULL ||
		(tmp = BN_new()) == NULL ||
		(S = BN_new()) == NULL )
		goto err;

	/* S = (A*v**u) ** b */ 

	if (!BN_mod_exp(tmp,v,u,N,bn_ctx))
		goto err;
	if (!BN_mod_mul(tmp,A,tmp,N,bn_ctx))
		goto err;
	if (!BN_mod_exp(S,tmp,b,N,bn_ctx))
		goto err;
err:
	BN_CTX_free(bn_ctx);
	BN_clear_free(tmp);
	return S;
	}

BIGNUM *SRP_Calc_B(BIGNUM *b, BIGNUM *N, BIGNUM *g, BIGNUM *v)
	{
	BIGNUM  *kv = NULL, *gb = NULL;
	BIGNUM *B = NULL, *k = NULL;
	BN_CTX *bn_ctx;

	if (b == NULL || N == NULL || g == NULL || v == NULL ||
		(bn_ctx = BN_CTX_new()) == NULL)
		return NULL; 

	if ( (kv = BN_new()) == NULL ||
		(gb = BN_new()) == NULL ||
		(B = BN_new())== NULL)
		goto err;

	/* B = g**b + k*v */

	if (!BN_mod_exp(gb,g,b,N,bn_ctx) ||
	   !(k = srp_Calc_k(N,g)) ||
	   !BN_mod_mul(kv,v,k,N,bn_ctx) || 
	   !BN_mod_add(B,gb,kv,N,bn_ctx))
		{
		BN_free(B);
		B = NULL;
		}
err:
	BN_CTX_free(bn_ctx);
	BN_clear_free(kv);
	BN_clear_free(gb);
	BN_free(k); 
	return B;
	}

BIGNUM *SRP_Calc_x(BIGNUM *s, const char *user, const char *pass)
	{
	unsigned char dig[SHA_DIGEST_LENGTH];
	EVP_MD_CTX ctxt;
	unsigned char *cs;

	if ((s == NULL) ||
		(user == NULL) ||
		(pass == NULL))
		return NULL;

	if ((cs = OPENSSL_malloc(BN_num_bytes(s))) == NULL)
		return NULL;

	EVP_MD_CTX_init(&ctxt);
	EVP_DigestInit_ex(&ctxt, EVP_sha1(), NULL);
	EVP_DigestUpdate(&ctxt, user, strlen(user));
	EVP_DigestUpdate(&ctxt, ":", 1);
	EVP_DigestUpdate(&ctxt, pass, strlen(pass));
	EVP_DigestFinal_ex(&ctxt, dig, NULL);

	EVP_DigestInit_ex(&ctxt, EVP_sha1(), NULL);
	BN_bn2bin(s,cs);
	EVP_DigestUpdate(&ctxt, cs, BN_num_bytes(s));
	OPENSSL_free(cs);
	EVP_DigestUpdate(&ctxt, dig, sizeof(dig));
	EVP_DigestFinal_ex(&ctxt, dig, NULL);
	EVP_MD_CTX_cleanup(&ctxt);

	return BN_bin2bn(dig, sizeof(dig), NULL);
	}

BIGNUM *SRP_Calc_A(BIGNUM *a, BIGNUM *N, BIGNUM *g)
	{
	BN_CTX *bn_ctx; 
	BIGNUM * A = NULL;

	if (a == NULL || N == NULL || g == NULL ||
		(bn_ctx = BN_CTX_new()) == NULL) 
		return NULL;

	if ((A = BN_new()) != NULL &&
	   !BN_mod_exp(A,g,a,N,bn_ctx))
		{
		BN_free(A);
		A = NULL;
		}
	BN_CTX_free(bn_ctx);
	return A;
	}


BIGNUM *SRP_Calc_client_key(BIGNUM *N, BIGNUM *B, BIGNUM *g, BIGNUM *x, BIGNUM *a, BIGNUM *u)
	{
	BIGNUM *tmp = NULL, *tmp2 = NULL, *tmp3 = NULL , *k = NULL, *K = NULL;
	BN_CTX *bn_ctx;

	if (u == NULL || B == NULL || N == NULL || g == NULL || x == NULL || a == NULL ||
		(bn_ctx = BN_CTX_new()) == NULL)
		return NULL; 

	if ((tmp = BN_new()) == NULL ||
		(tmp2 = BN_new())== NULL ||
		(tmp3 = BN_new())== NULL ||
		(K = BN_new()) == NULL)
		goto err;
	
	if (!BN_mod_exp(tmp,g,x,N,bn_ctx))
		goto err;
	if (!(k = srp_Calc_k(N,g)))
		goto err;
	if (!BN_mod_mul(tmp2,tmp,k,N,bn_ctx))
		goto err;
	if (!BN_mod_sub(tmp,B,tmp2,N,bn_ctx))
		goto err;

	if (!BN_mod_mul(tmp3,u,x,N,bn_ctx))
		goto err;
	if (!BN_mod_add(tmp2,a,tmp3,N,bn_ctx))
		goto err;
	if (!BN_mod_exp(K,tmp,tmp2,N,bn_ctx))
		goto err;

err :
	BN_CTX_free(bn_ctx);
	BN_clear_free(tmp);
	BN_clear_free(tmp2);
	BN_clear_free(tmp3);
	BN_free(k);
	return K;	
	}

int SRP_Verify_B_mod_N(BIGNUM *B, BIGNUM *N)
	{
	BIGNUM *r;
	BN_CTX *bn_ctx; 
	int ret = 0;

	if (B == NULL || N == NULL ||
		(bn_ctx = BN_CTX_new()) == NULL)
		return 0;

	if ((r = BN_new()) == NULL)
		goto err;
	/* Checks if B % N == 0 */
	if (!BN_nnmod(r,B,N,bn_ctx))
		goto err;
	ret = !BN_is_zero(r);
err:
	BN_CTX_free(bn_ctx);
	BN_free(r);
	return ret;
	}

int SRP_Verify_A_mod_N(BIGNUM *A, BIGNUM *N)
	{
	/* Checks if A % N == 0 */
	return SRP_Verify_B_mod_N(A,N) ;
	}


/* Check if G and N are kwown parameters. 
   The values have been generated from the ietf-tls-srp draft version 8
*/
char *SRP_check_known_gN_param(BIGNUM *g, BIGNUM *N)
	{
	size_t i;
	if ((g == NULL) || (N == NULL))
		return 0;

	srp_bn_print(g);
	srp_bn_print(N);

	for(i = 0; i < KNOWN_GN_NUMBER; i++)
		{
		if (BN_cmp(knowngN[i].g, g) == 0 && BN_cmp(knowngN[i].N, N) == 0) 
			return knowngN[i].id;
		}
	return NULL;
	}

SRP_gN *SRP_get_default_gN(const char *id)
	{
	size_t i;

	if (id == NULL) 
		return knowngN;
	for(i = 0; i < KNOWN_GN_NUMBER; i++)
		{
		if (strcmp(knowngN[i].id, id)==0)
			return knowngN + i;
		}
	return NULL;
	}
#endif
openssl-1.0.1f/crypto/srp/srptest.c    664      0      0       632412262531776  164760ustar  opensslopenssl#include 
#ifdef OPENSSL_NO_SRP

#include 

int main(int argc, char *argv[])
	{
	printf("No SRP support\n");
	return(0);
	}

#else

#include 
#include 
#include 

static void showbn(const char *name, const BIGNUM *bn)
	{
	fputs(name, stdout);
	fputs(" = ", stdout);
	BN_print_fp(stdout, bn);
	putc('\n', stdout);
	}

#define RANDOM_SIZE 32	/* use 256 bits on each side */

static int run_srp(const char *username, const char *client_pass, const char *server_pass)
	{
	int ret=-1;
	BIGNUM *s = NULL;
	BIGNUM *v = NULL;
	BIGNUM *a = NULL;
	BIGNUM *b = NULL;
	BIGNUM *u = NULL;
	BIGNUM *x = NULL;
	BIGNUM *Apub = NULL;
	BIGNUM *Bpub = NULL;
	BIGNUM *Kclient = NULL;
	BIGNUM *Kserver = NULL;
	unsigned char rand_tmp[RANDOM_SIZE];
	/* use builtin 1024-bit params */
	SRP_gN *GN = SRP_get_default_gN("1024");

	if(GN == NULL)
		{
		fprintf(stderr, "Failed to get SRP parameters\n");
		return -1;
		}
	/* Set up server's password entry */
	if(!SRP_create_verifier_BN(username, server_pass, &s, &v, GN->N, GN->g))
		{
		fprintf(stderr, "Failed to create SRP verifier\n");
		return -1;
		}

	showbn("N", GN->N);
	showbn("g", GN->g);
	showbn("Salt", s);
	showbn("Verifier", v);

	/* Server random */
	RAND_pseudo_bytes(rand_tmp, sizeof(rand_tmp));
	b = BN_bin2bn(rand_tmp, sizeof(rand_tmp), NULL);
	/* TODO - check b != 0 */
	showbn("b", b);

	/* Server's first message */
	Bpub = SRP_Calc_B(b, GN->N, GN->g, v);
	showbn("B", Bpub);

	if(!SRP_Verify_B_mod_N(Bpub, GN->N))
		{
		fprintf(stderr, "Invalid B\n");
		return -1;
		}

	/* Client random */
	RAND_pseudo_bytes(rand_tmp, sizeof(rand_tmp));
	a = BN_bin2bn(rand_tmp, sizeof(rand_tmp), NULL);
	/* TODO - check a != 0 */
	showbn("a", a);

	/* Client's response */
	Apub = SRP_Calc_A(a, GN->N, GN->g);
	showbn("A", Apub);

	if(!SRP_Verify_A_mod_N(Apub, GN->N))
		{
		fprintf(stderr, "Invalid A\n");
		return -1;
		}

	/* Both sides calculate u */
	u = SRP_Calc_u(Apub, Bpub, GN->N);

	/* Client's key */
	x = SRP_Calc_x(s, username, client_pass);
	Kclient = SRP_Calc_client_key(GN->N, Bpub, GN->g, x, a, u);
	showbn("Client's key", Kclient);

	/* Server's key */
	Kserver = SRP_Calc_server_key(Apub, v, u, b, GN->N);
	showbn("Server's key", Kserver);

	if(BN_cmp(Kclient, Kserver) == 0)
		{
		ret = 0;
		}
	else
		{
		fprintf(stderr, "Keys mismatch\n");
		ret = 1;
		}

	BN_clear_free(Kclient);
	BN_clear_free(Kserver);
	BN_clear_free(x);
	BN_free(u);
	BN_free(Apub);
	BN_clear_free(a);
	BN_free(Bpub);
	BN_clear_free(b);
	BN_free(s);
	BN_clear_free(v);

	return ret;
	}

int main(int argc, char **argv)
	{
	BIO *bio_err;
	bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);

	CRYPTO_malloc_debug_init();
	CRYPTO_dbg_set_options(V_CRYPTO_MDEBUG_ALL);
	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

	ERR_load_crypto_strings();

	/* "Negative" test, expect a mismatch */
	if(run_srp("alice", "password1", "password2") == 0)
		{
		fprintf(stderr, "Mismatched SRP run failed\n");
		return 1;
		}

	/* "Positive" test, should pass */
	if(run_srp("alice", "password", "password") != 0)
		{
		fprintf(stderr, "Plain SRP run failed\n");
		return 1;
		}

	CRYPTO_cleanup_all_ex_data();
	ERR_remove_thread_state(NULL);
	ERR_free_strings();
	CRYPTO_mem_leaks(bio_err);

	return 0;
	}
#endif
openssl-1.0.1f/crypto/srp/srp_vfy.c    664      0      0      3553112262531776  165040ustar  opensslopenssl/* crypto/srp/srp_vfy.c */
/* Written by Christophe Renou (christophe.renou@edelweb.fr) with 
 * the precious help of Peter Sylvester (peter.sylvester@edelweb.fr) 
 * for the EdelKey project and contributed to the OpenSSL project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#ifndef OPENSSL_NO_SRP
#include "cryptlib.h"
#include "srp_lcl.h"
#include 
#include 
#include 
#include 
#include 

#define SRP_RANDOM_SALT_LEN 20
#define MAX_LEN 2500

static char b64table[] =
  "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz./";

/* the following two conversion routines have been inspired by code from Stanford */ 

/*
 * Convert a base64 string into raw byte array representation.
 */
static int t_fromb64(unsigned char *a, const char *src)
	{
	char *loc;
	int i, j;
	int size;

	while(*src && (*src == ' ' || *src == '\t' || *src == '\n'))
		++src;
	size = strlen(src);
	i = 0;
	while(i < size)
		{
		loc = strchr(b64table, src[i]);
		if(loc == (char *) 0) break;
		else a[i] = loc - b64table;
		++i;
		}
	size = i;
	i = size - 1;
	j = size;
	while(1)
		{
		a[j] = a[i];
		if(--i < 0) break;
		a[j] |= (a[i] & 3) << 6;
		--j;
		a[j] = (unsigned char) ((a[i] & 0x3c) >> 2);
		if(--i < 0) break;
		a[j] |= (a[i] & 0xf) << 4;
		--j;
		a[j] = (unsigned char) ((a[i] & 0x30) >> 4);
		if(--i < 0) break;
		a[j] |= (a[i] << 2);

		a[--j] = 0;
		if(--i < 0) break;
		}
	while(a[j] == 0 && j <= size) ++j;
	i = 0;
	while (j <= size) a[i++] = a[j++];
	return i;
	}


/*
 * Convert a raw byte string into a null-terminated base64 ASCII string.
 */
static char *t_tob64(char *dst, const unsigned char *src, int size)
	{
	int c, pos = size % 3;
	unsigned char b0 = 0, b1 = 0, b2 = 0, notleading = 0;
	char *olddst = dst;

	switch(pos)
		{
	case 1:
		b2 = src[0];
		break;
	case 2:
		b1 = src[0];
		b2 = src[1];
		break;
		}

	while(1)
		{
		c = (b0 & 0xfc) >> 2;
		if(notleading || c != 0)
			{
			*dst++ = b64table[c];
			notleading = 1;
			}
		c = ((b0 & 3) << 4) | ((b1 & 0xf0) >> 4);
		if(notleading || c != 0)
			{
			*dst++ = b64table[c];
			notleading = 1;
			}
		c = ((b1 & 0xf) << 2) | ((b2 & 0xc0) >> 6);
		if(notleading || c != 0)
			{
			*dst++ = b64table[c];
			notleading = 1;
			}
		c = b2 & 0x3f;
		if(notleading || c != 0)
			{
			*dst++ = b64table[c];
			notleading = 1;
			}
		if(pos >= size) break;
		else
			{
			b0 = src[pos++];
			b1 = src[pos++];
			b2 = src[pos++];
			}
		}

	*dst++ = '\0';
	return olddst;
	}

static void SRP_user_pwd_free(SRP_user_pwd *user_pwd)
	{
	if (user_pwd == NULL) 
		return;
	BN_free(user_pwd->s);
	BN_clear_free(user_pwd->v);
	OPENSSL_free(user_pwd->id);
	OPENSSL_free(user_pwd->info);
	OPENSSL_free(user_pwd);
	}

static SRP_user_pwd *SRP_user_pwd_new()
	{
	SRP_user_pwd *ret = OPENSSL_malloc(sizeof(SRP_user_pwd));
	if (ret == NULL)
		return NULL;								
	ret->N = NULL;
	ret->g = NULL;	
	ret->s = NULL;
	ret->v = NULL;
	ret->id = NULL ;
	ret->info = NULL;
	return ret;
	}

static void SRP_user_pwd_set_gN(SRP_user_pwd *vinfo, const BIGNUM *g,
				const BIGNUM *N)
	{
	vinfo->N = N;
	vinfo->g = g;	
	}

static int SRP_user_pwd_set_ids(SRP_user_pwd *vinfo, const char *id,
				const char *info)
	{
	if (id != NULL && NULL == (vinfo->id = BUF_strdup(id)))
		return 0;
	return (info == NULL || NULL != (vinfo->info = BUF_strdup(info))) ;
	}

static int SRP_user_pwd_set_sv(SRP_user_pwd *vinfo, const char *s,
			       const char *v)
	{
	unsigned char tmp[MAX_LEN];
	int len;

	if (strlen(s) > MAX_LEN || strlen(v) > MAX_LEN) 
		return 0; 
	len = t_fromb64(tmp, v);
	if (NULL == (vinfo->v = BN_bin2bn(tmp, len, NULL)) )
		return 0;
	len = t_fromb64(tmp, s);
	return ((vinfo->s = BN_bin2bn(tmp, len, NULL)) != NULL) ;
	}

static int SRP_user_pwd_set_sv_BN(SRP_user_pwd *vinfo, BIGNUM *s, BIGNUM *v)
	{
	vinfo->v = v;
	vinfo->s = s;
	return (vinfo->s != NULL && vinfo->v != NULL) ;
	}

SRP_VBASE *SRP_VBASE_new(char *seed_key)
	{
	SRP_VBASE *vb = (SRP_VBASE *) OPENSSL_malloc(sizeof(SRP_VBASE));

	if (vb == NULL)
		return NULL;
	if (!(vb->users_pwd = sk_SRP_user_pwd_new_null()) ||
		!(vb->gN_cache = sk_SRP_gN_cache_new_null()))
		{
		OPENSSL_free(vb);
		return NULL;
		}
	vb->default_g = NULL;
	vb->default_N = NULL;
	vb->seed_key = NULL;
	if ((seed_key != NULL) && 
		(vb->seed_key = BUF_strdup(seed_key)) == NULL)
		{
		sk_SRP_user_pwd_free(vb->users_pwd);
		sk_SRP_gN_cache_free(vb->gN_cache);
		OPENSSL_free(vb);
		return NULL;
		}
	return vb;
	}


int SRP_VBASE_free(SRP_VBASE *vb)
	{
	sk_SRP_user_pwd_pop_free(vb->users_pwd,SRP_user_pwd_free);
	sk_SRP_gN_cache_free(vb->gN_cache);
	OPENSSL_free(vb->seed_key);
	OPENSSL_free(vb);
	return 0;
	}


static SRP_gN_cache *SRP_gN_new_init(const char *ch)
	{
	unsigned char tmp[MAX_LEN];
	int len;

	SRP_gN_cache *newgN = (SRP_gN_cache *)OPENSSL_malloc(sizeof(SRP_gN_cache));
	if (newgN == NULL)
		return NULL;

	if ((newgN->b64_bn = BUF_strdup(ch)) == NULL)
		goto err;

	len = t_fromb64(tmp, ch);
	if ((newgN->bn = BN_bin2bn(tmp, len, NULL)))
		return newgN;

	OPENSSL_free(newgN->b64_bn);
err:
	OPENSSL_free(newgN);
	return NULL;
	}


static void SRP_gN_free(SRP_gN_cache *gN_cache)
	{
	if (gN_cache == NULL)
		return;
	OPENSSL_free(gN_cache->b64_bn);
	BN_free(gN_cache->bn);
	OPENSSL_free(gN_cache);
	}

static SRP_gN *SRP_get_gN_by_id(const char *id, STACK_OF(SRP_gN) *gN_tab)
	{
	int i;

	SRP_gN *gN;
	if (gN_tab != NULL) 
	for(i = 0; i < sk_SRP_gN_num(gN_tab); i++)
		{
		gN = sk_SRP_gN_value(gN_tab, i);
		if (gN && (id == NULL || strcmp(gN->id,id)==0))
			return gN;
		}
	
	return SRP_get_default_gN(id);
	}

static BIGNUM *SRP_gN_place_bn(STACK_OF(SRP_gN_cache) *gN_cache, char *ch)
	{
	int i;
	if (gN_cache == NULL)
		return NULL;

	/* search if we have already one... */
	for(i = 0; i < sk_SRP_gN_cache_num(gN_cache); i++)
		{
		SRP_gN_cache *cache = sk_SRP_gN_cache_value(gN_cache, i);
		if (strcmp(cache->b64_bn,ch)==0)
			return cache->bn;
		}
		{		/* it is the first time that we find it */
		SRP_gN_cache *newgN = SRP_gN_new_init(ch);
		if (newgN)
			{
			if (sk_SRP_gN_cache_insert(gN_cache,newgN,0)>0)
				return newgN->bn;
			SRP_gN_free(newgN);
			}
		}
	return NULL;
	}

/* this function parses verifier file. Format is:
 * string(index):base64(N):base64(g):0
 * string(username):base64(v):base64(salt):int(index)
 */


int SRP_VBASE_init(SRP_VBASE *vb, char *verifier_file)
	{
	int error_code ;
	STACK_OF(SRP_gN) *SRP_gN_tab = sk_SRP_gN_new_null();
	char *last_index = NULL;
	int i;
	char **pp;

	SRP_gN *gN = NULL;
	SRP_user_pwd *user_pwd = NULL ;

	TXT_DB *tmpdb = NULL;
	BIO *in = BIO_new(BIO_s_file());

	error_code = SRP_ERR_OPEN_FILE;

	if (in == NULL || BIO_read_filename(in,verifier_file) <= 0)
		goto err;

	error_code = SRP_ERR_VBASE_INCOMPLETE_FILE;

	if ((tmpdb =TXT_DB_read(in,DB_NUMBER)) == NULL)
		goto err;

	error_code = SRP_ERR_MEMORY;


	if (vb->seed_key)
		{
		last_index = SRP_get_default_gN(NULL)->id;
		}
	for (i = 0; i < sk_OPENSSL_PSTRING_num(tmpdb->data); i++)
		{
		pp = sk_OPENSSL_PSTRING_value(tmpdb->data,i);
		if (pp[DB_srptype][0] == DB_SRP_INDEX)
			{
			/*we add this couple in the internal Stack */

			if ((gN = (SRP_gN *)OPENSSL_malloc(sizeof(SRP_gN))) == NULL) 
 				goto err;

			if  (!(gN->id = BUF_strdup(pp[DB_srpid]))
	                ||  !(gN->N = SRP_gN_place_bn(vb->gN_cache,pp[DB_srpverifier]))
			||  !(gN->g = SRP_gN_place_bn(vb->gN_cache,pp[DB_srpsalt]))
			||  sk_SRP_gN_insert(SRP_gN_tab,gN,0) == 0)
				goto err;

			gN = NULL;

			if (vb->seed_key != NULL)
				{
				last_index = pp[DB_srpid];
				}
			}
		else if (pp[DB_srptype][0] == DB_SRP_VALID)
			{
			/* it is a user .... */
			SRP_gN *lgN;
			if ((lgN = SRP_get_gN_by_id(pp[DB_srpgN],SRP_gN_tab))!=NULL)
				{
				error_code = SRP_ERR_MEMORY;
				if ((user_pwd = SRP_user_pwd_new()) == NULL) 
					goto err;
				
				SRP_user_pwd_set_gN(user_pwd,lgN->g,lgN->N);
				if (!SRP_user_pwd_set_ids(user_pwd, pp[DB_srpid],pp[DB_srpinfo]))
					goto err;
				
				error_code = SRP_ERR_VBASE_BN_LIB;
				if (!SRP_user_pwd_set_sv(user_pwd, pp[DB_srpsalt],pp[DB_srpverifier]))
					goto err;

				if (sk_SRP_user_pwd_insert(vb->users_pwd, user_pwd, 0) == 0)
					goto err;
				user_pwd = NULL; /* abandon responsability */
				}
			}
		}
	
	if (last_index != NULL)
		{
		/* this means that we want to simulate a default user */

		if (((gN = SRP_get_gN_by_id(last_index,SRP_gN_tab))==NULL))
			{
			error_code = SRP_ERR_VBASE_BN_LIB;
			goto err;
			}
		vb->default_g = gN->g ;
		vb->default_N = gN->N ;
		gN = NULL ;
		}
	error_code = SRP_NO_ERROR;

 err:
	/* there may be still some leaks to fix, if this fails, the application terminates most likely */

	if (gN != NULL)
		{
		OPENSSL_free(gN->id);
		OPENSSL_free(gN);
		}

	SRP_user_pwd_free(user_pwd);

	if (tmpdb) TXT_DB_free(tmpdb);
	if (in) BIO_free_all(in);

	sk_SRP_gN_free(SRP_gN_tab);

	return error_code;

	}


SRP_user_pwd *SRP_VBASE_get_by_user(SRP_VBASE *vb, char *username)
	{
	int i;
	SRP_user_pwd *user;
	unsigned char digv[SHA_DIGEST_LENGTH];
	unsigned char digs[SHA_DIGEST_LENGTH];
	EVP_MD_CTX ctxt;

	if (vb == NULL)
		return NULL;
	for(i = 0; i < sk_SRP_user_pwd_num(vb->users_pwd); i++)
		{
		user = sk_SRP_user_pwd_value(vb->users_pwd, i);
		if (strcmp(user->id,username)==0)
			return user;
		}
	if ((vb->seed_key == NULL) ||
		(vb->default_g == NULL) ||
		(vb->default_N == NULL))
		return NULL;

/* if the user is unknown we set parameters as well if we have a seed_key */

	if ((user = SRP_user_pwd_new()) == NULL) 
		return NULL;

	SRP_user_pwd_set_gN(user,vb->default_g,vb->default_N);
				
	if (!SRP_user_pwd_set_ids(user,username,NULL))
		goto err;
		
	RAND_pseudo_bytes(digv, SHA_DIGEST_LENGTH);
	EVP_MD_CTX_init(&ctxt);
	EVP_DigestInit_ex(&ctxt, EVP_sha1(), NULL);
	EVP_DigestUpdate(&ctxt, vb->seed_key, strlen(vb->seed_key));
	EVP_DigestUpdate(&ctxt, username, strlen(username));
	EVP_DigestFinal_ex(&ctxt, digs, NULL);
	EVP_MD_CTX_cleanup(&ctxt);
	if (SRP_user_pwd_set_sv_BN(user, BN_bin2bn(digs,SHA_DIGEST_LENGTH,NULL), BN_bin2bn(digv,SHA_DIGEST_LENGTH, NULL))) 
		return user;

err:    SRP_user_pwd_free(user);
	return NULL;
	}


/*
   create a verifier (*salt,*verifier,g and N are in base64)
*/
char *SRP_create_verifier(const char *user, const char *pass, char **salt,
			  char **verifier, const char *N, const char *g)
	{
	int len;
	char * result=NULL;
	char *vf;
	BIGNUM *N_bn = NULL, *g_bn = NULL, *s = NULL, *v = NULL;
	unsigned char tmp[MAX_LEN];
	unsigned char tmp2[MAX_LEN];
	char * defgNid = NULL;

	if ((user == NULL)||
		(pass == NULL)||
		(salt == NULL)||
		(verifier == NULL))
		goto err;

	if (N)
		{
		if (!(len = t_fromb64(tmp, N))) goto err;
		N_bn = BN_bin2bn(tmp, len, NULL);
		if (!(len = t_fromb64(tmp, g))) goto err;
		g_bn = BN_bin2bn(tmp, len, NULL);
		defgNid = "*";
		}
	else
		{ 
		SRP_gN * gN = SRP_get_gN_by_id(g, NULL) ;
		if (gN == NULL)
			goto err;
		N_bn = gN->N;
		g_bn = gN->g;
		defgNid = gN->id;
		}

	if (*salt == NULL)
		{
		RAND_pseudo_bytes(tmp2, SRP_RANDOM_SALT_LEN);

		s = BN_bin2bn(tmp2, SRP_RANDOM_SALT_LEN, NULL);
		}
	else
		{
		if (!(len = t_fromb64(tmp2, *salt)))
			goto err;
		s = BN_bin2bn(tmp2, len, NULL);
		}


	if(!SRP_create_verifier_BN(user, pass, &s, &v, N_bn, g_bn)) goto err;

	BN_bn2bin(v,tmp);
	if (((vf = OPENSSL_malloc(BN_num_bytes(v)*2)) == NULL))
		goto err;
	t_tob64(vf, tmp, BN_num_bytes(v));

	*verifier = vf;
	if (*salt == NULL)
		{
		char *tmp_salt;

		if ((tmp_salt = OPENSSL_malloc(SRP_RANDOM_SALT_LEN * 2)) == NULL)
			{
			OPENSSL_free(vf);
			goto err;
			}
		t_tob64(tmp_salt, tmp2, SRP_RANDOM_SALT_LEN);
		*salt = tmp_salt;
		}

	result=defgNid;

err:
	if(N)
		{
		BN_free(N_bn);
		BN_free(g_bn);
		}
	return result;
	}

/*
   create a verifier (*salt,*verifier,g and N are BIGNUMs)
*/
int SRP_create_verifier_BN(const char *user, const char *pass, BIGNUM **salt, BIGNUM **verifier, BIGNUM *N, BIGNUM *g)
	{
	int result=0;
	BIGNUM *x = NULL;
	BN_CTX *bn_ctx = BN_CTX_new();
	unsigned char tmp2[MAX_LEN];

	if ((user == NULL)||
		(pass == NULL)||
		(salt == NULL)||
		(verifier == NULL)||
		(N == NULL)||
		(g == NULL)||
		(bn_ctx == NULL))
		goto err;

	srp_bn_print(N);
	srp_bn_print(g);

	if (*salt == NULL)
		{
		RAND_pseudo_bytes(tmp2, SRP_RANDOM_SALT_LEN);

		*salt = BN_bin2bn(tmp2,SRP_RANDOM_SALT_LEN,NULL);
		}

	x = SRP_Calc_x(*salt,user,pass);

	*verifier = BN_new();
	if(*verifier == NULL) goto err;

	if (!BN_mod_exp(*verifier,g,x,N,bn_ctx))
		{
		BN_clear_free(*verifier);
		goto err;
		}

	srp_bn_print(*verifier);

	result=1;

err:

	BN_clear_free(x);
	BN_CTX_free(bn_ctx);
	return result;
	}



#endif
openssl-1.0.1f/crypto/stack/    755      0      0          012262537517  150375ustar  opensslopensslopenssl-1.0.1f/crypto/stack/Makefile    664      0      0       400612262537517  165610ustar  opensslopenssl#
# OpenSSL/crypto/stack/Makefile
#

DIR=	stack
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=stack.c
LIBOBJ=stack.o

SRC= $(LIBSRC)

EXHEADER= stack.h safestack.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

stack.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
stack.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
stack.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
stack.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
stack.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
stack.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
stack.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
stack.o: ../../include/openssl/symhacks.h ../cryptlib.h stack.c
openssl-1.0.1f/crypto/stack/Makefile.save    664      0      0       400612262537517  175160ustar  opensslopenssl#
# OpenSSL/crypto/stack/Makefile
#

DIR=	stack
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=stack.c
LIBOBJ=stack.o

SRC= $(LIBSRC)

EXHEADER= stack.h safestack.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

stack.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
stack.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
stack.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
stack.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
stack.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
stack.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
stack.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
stack.o: ../../include/openssl/symhacks.h ../cryptlib.h stack.c
openssl-1.0.1f/crypto/stack/safestack.h    664      0      0     54753312262531776  173200ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_SAFESTACK_H
#define HEADER_SAFESTACK_H

#include 

#ifndef CHECKED_PTR_OF
#define CHECKED_PTR_OF(type, p) \
    ((void*) (1 ? p : (type*)0))
#endif

/* In C++ we get problems because an explicit cast is needed from (void *)
 * we use CHECKED_STACK_OF to ensure the correct type is passed in the macros
 * below. 
 */

#define CHECKED_STACK_OF(type, p) \
    ((_STACK*) (1 ? p : (STACK_OF(type)*)0))

#define CHECKED_SK_FREE_FUNC(type, p) \
    ((void (*)(void *)) ((1 ? p : (void (*)(type *))0)))

#define CHECKED_SK_FREE_FUNC2(type, p) \
    ((void (*)(void *)) ((1 ? p : (void (*)(type))0)))

#define CHECKED_SK_CMP_FUNC(type, p) \
    ((int (*)(const void *, const void *)) \
	((1 ? p : (int (*)(const type * const *, const type * const *))0)))

#define STACK_OF(type) struct stack_st_##type
#define PREDECLARE_STACK_OF(type) STACK_OF(type);

#define DECLARE_STACK_OF(type) \
STACK_OF(type) \
    { \
    _STACK stack; \
    };
#define DECLARE_SPECIAL_STACK_OF(type, type2) \
STACK_OF(type) \
    { \
    _STACK stack; \
    };

#define IMPLEMENT_STACK_OF(type) /* nada (obsolete in new safestack approach)*/


/* Strings are special: normally an lhash entry will point to a single
 * (somewhat) mutable object. In the case of strings:
 *
 * a) Instead of a single char, there is an array of chars, NUL-terminated.
 * b) The string may have be immutable.
 *
 * So, they need their own declarations. Especially important for
 * type-checking tools, such as Deputy.
 *
o * In practice, however, it appears to be hard to have a const
 * string. For now, I'm settling for dealing with the fact it is a
 * string at all.
 */
typedef char *OPENSSL_STRING;

typedef const char *OPENSSL_CSTRING;

/* Confusingly, LHASH_OF(STRING) deals with char ** throughout, but
 * STACK_OF(STRING) is really more like STACK_OF(char), only, as
 * mentioned above, instead of a single char each entry is a
 * NUL-terminated array of chars. So, we have to implement STRING
 * specially for STACK_OF. This is dealt with in the autogenerated
 * macros below.
 */

DECLARE_SPECIAL_STACK_OF(OPENSSL_STRING, char)

/* Similarly, we sometimes use a block of characters, NOT
 * nul-terminated. These should also be distinguished from "normal"
 * stacks. */

typedef void *OPENSSL_BLOCK;
DECLARE_SPECIAL_STACK_OF(OPENSSL_BLOCK, void)

/* SKM_sk_... stack macros are internal to safestack.h:
 * never use them directly, use sk__... instead */
#define SKM_sk_new(type, cmp) \
	((STACK_OF(type) *)sk_new(CHECKED_SK_CMP_FUNC(type, cmp)))
#define SKM_sk_new_null(type) \
	((STACK_OF(type) *)sk_new_null())
#define SKM_sk_free(type, st) \
	sk_free(CHECKED_STACK_OF(type, st))
#define SKM_sk_num(type, st) \
	sk_num(CHECKED_STACK_OF(type, st))
#define SKM_sk_value(type, st,i) \
	((type *)sk_value(CHECKED_STACK_OF(type, st), i))
#define SKM_sk_set(type, st,i,val) \
	sk_set(CHECKED_STACK_OF(type, st), i, CHECKED_PTR_OF(type, val))
#define SKM_sk_zero(type, st) \
	sk_zero(CHECKED_STACK_OF(type, st))
#define SKM_sk_push(type, st, val) \
	sk_push(CHECKED_STACK_OF(type, st), CHECKED_PTR_OF(type, val))
#define SKM_sk_unshift(type, st, val) \
	sk_unshift(CHECKED_STACK_OF(type, st), CHECKED_PTR_OF(type, val))
#define SKM_sk_find(type, st, val) \
	sk_find(CHECKED_STACK_OF(type, st), CHECKED_PTR_OF(type, val))
#define SKM_sk_find_ex(type, st, val) \
	sk_find_ex(CHECKED_STACK_OF(type, st), \
		   CHECKED_PTR_OF(type, val))
#define SKM_sk_delete(type, st, i) \
	(type *)sk_delete(CHECKED_STACK_OF(type, st), i)
#define SKM_sk_delete_ptr(type, st, ptr) \
	(type *)sk_delete_ptr(CHECKED_STACK_OF(type, st), CHECKED_PTR_OF(type, ptr))
#define SKM_sk_insert(type, st,val, i) \
	sk_insert(CHECKED_STACK_OF(type, st), CHECKED_PTR_OF(type, val), i)
#define SKM_sk_set_cmp_func(type, st, cmp) \
	((int (*)(const type * const *,const type * const *)) \
	sk_set_cmp_func(CHECKED_STACK_OF(type, st), CHECKED_SK_CMP_FUNC(type, cmp)))
#define SKM_sk_dup(type, st) \
	(STACK_OF(type) *)sk_dup(CHECKED_STACK_OF(type, st))
#define SKM_sk_pop_free(type, st, free_func) \
	sk_pop_free(CHECKED_STACK_OF(type, st), CHECKED_SK_FREE_FUNC(type, free_func))
#define SKM_sk_shift(type, st) \
	(type *)sk_shift(CHECKED_STACK_OF(type, st))
#define SKM_sk_pop(type, st) \
	(type *)sk_pop(CHECKED_STACK_OF(type, st))
#define SKM_sk_sort(type, st) \
	sk_sort(CHECKED_STACK_OF(type, st))
#define SKM_sk_is_sorted(type, st) \
	sk_is_sorted(CHECKED_STACK_OF(type, st))

#define	SKM_ASN1_SET_OF_d2i(type, st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
  (STACK_OF(type) *)d2i_ASN1_SET( \
				(STACK_OF(OPENSSL_BLOCK) **)CHECKED_PTR_OF(STACK_OF(type)*, st), \
				pp, length, \
				CHECKED_D2I_OF(type, d2i_func), \
				CHECKED_SK_FREE_FUNC(type, free_func), \
				ex_tag, ex_class)

#define	SKM_ASN1_SET_OF_i2d(type, st, pp, i2d_func, ex_tag, ex_class, is_set) \
  i2d_ASN1_SET((STACK_OF(OPENSSL_BLOCK) *)CHECKED_STACK_OF(type, st), pp, \
				CHECKED_I2D_OF(type, i2d_func), \
				ex_tag, ex_class, is_set)

#define	SKM_ASN1_seq_pack(type, st, i2d_func, buf, len) \
	ASN1_seq_pack(CHECKED_PTR_OF(STACK_OF(type), st), \
			CHECKED_I2D_OF(type, i2d_func), buf, len)

#define	SKM_ASN1_seq_unpack(type, buf, len, d2i_func, free_func) \
	(STACK_OF(type) *)ASN1_seq_unpack(buf, len, CHECKED_D2I_OF(type, d2i_func), CHECKED_SK_FREE_FUNC(type, free_func))

#define SKM_PKCS12_decrypt_d2i(type, algor, d2i_func, free_func, pass, passlen, oct, seq) \
	(STACK_OF(type) *)PKCS12_decrypt_d2i(algor, \
				CHECKED_D2I_OF(type, d2i_func), \
				CHECKED_SK_FREE_FUNC(type, free_func), \
				pass, passlen, oct, seq)

/* This block of defines is updated by util/mkstack.pl, please do not touch! */
#define sk_ACCESS_DESCRIPTION_new(cmp) SKM_sk_new(ACCESS_DESCRIPTION, (cmp))
#define sk_ACCESS_DESCRIPTION_new_null() SKM_sk_new_null(ACCESS_DESCRIPTION)
#define sk_ACCESS_DESCRIPTION_free(st) SKM_sk_free(ACCESS_DESCRIPTION, (st))
#define sk_ACCESS_DESCRIPTION_num(st) SKM_sk_num(ACCESS_DESCRIPTION, (st))
#define sk_ACCESS_DESCRIPTION_value(st, i) SKM_sk_value(ACCESS_DESCRIPTION, (st), (i))
#define sk_ACCESS_DESCRIPTION_set(st, i, val) SKM_sk_set(ACCESS_DESCRIPTION, (st), (i), (val))
#define sk_ACCESS_DESCRIPTION_zero(st) SKM_sk_zero(ACCESS_DESCRIPTION, (st))
#define sk_ACCESS_DESCRIPTION_push(st, val) SKM_sk_push(ACCESS_DESCRIPTION, (st), (val))
#define sk_ACCESS_DESCRIPTION_unshift(st, val) SKM_sk_unshift(ACCESS_DESCRIPTION, (st), (val))
#define sk_ACCESS_DESCRIPTION_find(st, val) SKM_sk_find(ACCESS_DESCRIPTION, (st), (val))
#define sk_ACCESS_DESCRIPTION_find_ex(st, val) SKM_sk_find_ex(ACCESS_DESCRIPTION, (st), (val))
#define sk_ACCESS_DESCRIPTION_delete(st, i) SKM_sk_delete(ACCESS_DESCRIPTION, (st), (i))
#define sk_ACCESS_DESCRIPTION_delete_ptr(st, ptr) SKM_sk_delete_ptr(ACCESS_DESCRIPTION, (st), (ptr))
#define sk_ACCESS_DESCRIPTION_insert(st, val, i) SKM_sk_insert(ACCESS_DESCRIPTION, (st), (val), (i))
#define sk_ACCESS_DESCRIPTION_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ACCESS_DESCRIPTION, (st), (cmp))
#define sk_ACCESS_DESCRIPTION_dup(st) SKM_sk_dup(ACCESS_DESCRIPTION, st)
#define sk_ACCESS_DESCRIPTION_pop_free(st, free_func) SKM_sk_pop_free(ACCESS_DESCRIPTION, (st), (free_func))
#define sk_ACCESS_DESCRIPTION_shift(st) SKM_sk_shift(ACCESS_DESCRIPTION, (st))
#define sk_ACCESS_DESCRIPTION_pop(st) SKM_sk_pop(ACCESS_DESCRIPTION, (st))
#define sk_ACCESS_DESCRIPTION_sort(st) SKM_sk_sort(ACCESS_DESCRIPTION, (st))
#define sk_ACCESS_DESCRIPTION_is_sorted(st) SKM_sk_is_sorted(ACCESS_DESCRIPTION, (st))

#define sk_ASIdOrRange_new(cmp) SKM_sk_new(ASIdOrRange, (cmp))
#define sk_ASIdOrRange_new_null() SKM_sk_new_null(ASIdOrRange)
#define sk_ASIdOrRange_free(st) SKM_sk_free(ASIdOrRange, (st))
#define sk_ASIdOrRange_num(st) SKM_sk_num(ASIdOrRange, (st))
#define sk_ASIdOrRange_value(st, i) SKM_sk_value(ASIdOrRange, (st), (i))
#define sk_ASIdOrRange_set(st, i, val) SKM_sk_set(ASIdOrRange, (st), (i), (val))
#define sk_ASIdOrRange_zero(st) SKM_sk_zero(ASIdOrRange, (st))
#define sk_ASIdOrRange_push(st, val) SKM_sk_push(ASIdOrRange, (st), (val))
#define sk_ASIdOrRange_unshift(st, val) SKM_sk_unshift(ASIdOrRange, (st), (val))
#define sk_ASIdOrRange_find(st, val) SKM_sk_find(ASIdOrRange, (st), (val))
#define sk_ASIdOrRange_find_ex(st, val) SKM_sk_find_ex(ASIdOrRange, (st), (val))
#define sk_ASIdOrRange_delete(st, i) SKM_sk_delete(ASIdOrRange, (st), (i))
#define sk_ASIdOrRange_delete_ptr(st, ptr) SKM_sk_delete_ptr(ASIdOrRange, (st), (ptr))
#define sk_ASIdOrRange_insert(st, val, i) SKM_sk_insert(ASIdOrRange, (st), (val), (i))
#define sk_ASIdOrRange_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ASIdOrRange, (st), (cmp))
#define sk_ASIdOrRange_dup(st) SKM_sk_dup(ASIdOrRange, st)
#define sk_ASIdOrRange_pop_free(st, free_func) SKM_sk_pop_free(ASIdOrRange, (st), (free_func))
#define sk_ASIdOrRange_shift(st) SKM_sk_shift(ASIdOrRange, (st))
#define sk_ASIdOrRange_pop(st) SKM_sk_pop(ASIdOrRange, (st))
#define sk_ASIdOrRange_sort(st) SKM_sk_sort(ASIdOrRange, (st))
#define sk_ASIdOrRange_is_sorted(st) SKM_sk_is_sorted(ASIdOrRange, (st))

#define sk_ASN1_GENERALSTRING_new(cmp) SKM_sk_new(ASN1_GENERALSTRING, (cmp))
#define sk_ASN1_GENERALSTRING_new_null() SKM_sk_new_null(ASN1_GENERALSTRING)
#define sk_ASN1_GENERALSTRING_free(st) SKM_sk_free(ASN1_GENERALSTRING, (st))
#define sk_ASN1_GENERALSTRING_num(st) SKM_sk_num(ASN1_GENERALSTRING, (st))
#define sk_ASN1_GENERALSTRING_value(st, i) SKM_sk_value(ASN1_GENERALSTRING, (st), (i))
#define sk_ASN1_GENERALSTRING_set(st, i, val) SKM_sk_set(ASN1_GENERALSTRING, (st), (i), (val))
#define sk_ASN1_GENERALSTRING_zero(st) SKM_sk_zero(ASN1_GENERALSTRING, (st))
#define sk_ASN1_GENERALSTRING_push(st, val) SKM_sk_push(ASN1_GENERALSTRING, (st), (val))
#define sk_ASN1_GENERALSTRING_unshift(st, val) SKM_sk_unshift(ASN1_GENERALSTRING, (st), (val))
#define sk_ASN1_GENERALSTRING_find(st, val) SKM_sk_find(ASN1_GENERALSTRING, (st), (val))
#define sk_ASN1_GENERALSTRING_find_ex(st, val) SKM_sk_find_ex(ASN1_GENERALSTRING, (st), (val))
#define sk_ASN1_GENERALSTRING_delete(st, i) SKM_sk_delete(ASN1_GENERALSTRING, (st), (i))
#define sk_ASN1_GENERALSTRING_delete_ptr(st, ptr) SKM_sk_delete_ptr(ASN1_GENERALSTRING, (st), (ptr))
#define sk_ASN1_GENERALSTRING_insert(st, val, i) SKM_sk_insert(ASN1_GENERALSTRING, (st), (val), (i))
#define sk_ASN1_GENERALSTRING_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ASN1_GENERALSTRING, (st), (cmp))
#define sk_ASN1_GENERALSTRING_dup(st) SKM_sk_dup(ASN1_GENERALSTRING, st)
#define sk_ASN1_GENERALSTRING_pop_free(st, free_func) SKM_sk_pop_free(ASN1_GENERALSTRING, (st), (free_func))
#define sk_ASN1_GENERALSTRING_shift(st) SKM_sk_shift(ASN1_GENERALSTRING, (st))
#define sk_ASN1_GENERALSTRING_pop(st) SKM_sk_pop(ASN1_GENERALSTRING, (st))
#define sk_ASN1_GENERALSTRING_sort(st) SKM_sk_sort(ASN1_GENERALSTRING, (st))
#define sk_ASN1_GENERALSTRING_is_sorted(st) SKM_sk_is_sorted(ASN1_GENERALSTRING, (st))

#define sk_ASN1_INTEGER_new(cmp) SKM_sk_new(ASN1_INTEGER, (cmp))
#define sk_ASN1_INTEGER_new_null() SKM_sk_new_null(ASN1_INTEGER)
#define sk_ASN1_INTEGER_free(st) SKM_sk_free(ASN1_INTEGER, (st))
#define sk_ASN1_INTEGER_num(st) SKM_sk_num(ASN1_INTEGER, (st))
#define sk_ASN1_INTEGER_value(st, i) SKM_sk_value(ASN1_INTEGER, (st), (i))
#define sk_ASN1_INTEGER_set(st, i, val) SKM_sk_set(ASN1_INTEGER, (st), (i), (val))
#define sk_ASN1_INTEGER_zero(st) SKM_sk_zero(ASN1_INTEGER, (st))
#define sk_ASN1_INTEGER_push(st, val) SKM_sk_push(ASN1_INTEGER, (st), (val))
#define sk_ASN1_INTEGER_unshift(st, val) SKM_sk_unshift(ASN1_INTEGER, (st), (val))
#define sk_ASN1_INTEGER_find(st, val) SKM_sk_find(ASN1_INTEGER, (st), (val))
#define sk_ASN1_INTEGER_find_ex(st, val) SKM_sk_find_ex(ASN1_INTEGER, (st), (val))
#define sk_ASN1_INTEGER_delete(st, i) SKM_sk_delete(ASN1_INTEGER, (st), (i))
#define sk_ASN1_INTEGER_delete_ptr(st, ptr) SKM_sk_delete_ptr(ASN1_INTEGER, (st), (ptr))
#define sk_ASN1_INTEGER_insert(st, val, i) SKM_sk_insert(ASN1_INTEGER, (st), (val), (i))
#define sk_ASN1_INTEGER_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ASN1_INTEGER, (st), (cmp))
#define sk_ASN1_INTEGER_dup(st) SKM_sk_dup(ASN1_INTEGER, st)
#define sk_ASN1_INTEGER_pop_free(st, free_func) SKM_sk_pop_free(ASN1_INTEGER, (st), (free_func))
#define sk_ASN1_INTEGER_shift(st) SKM_sk_shift(ASN1_INTEGER, (st))
#define sk_ASN1_INTEGER_pop(st) SKM_sk_pop(ASN1_INTEGER, (st))
#define sk_ASN1_INTEGER_sort(st) SKM_sk_sort(ASN1_INTEGER, (st))
#define sk_ASN1_INTEGER_is_sorted(st) SKM_sk_is_sorted(ASN1_INTEGER, (st))

#define sk_ASN1_OBJECT_new(cmp) SKM_sk_new(ASN1_OBJECT, (cmp))
#define sk_ASN1_OBJECT_new_null() SKM_sk_new_null(ASN1_OBJECT)
#define sk_ASN1_OBJECT_free(st) SKM_sk_free(ASN1_OBJECT, (st))
#define sk_ASN1_OBJECT_num(st) SKM_sk_num(ASN1_OBJECT, (st))
#define sk_ASN1_OBJECT_value(st, i) SKM_sk_value(ASN1_OBJECT, (st), (i))
#define sk_ASN1_OBJECT_set(st, i, val) SKM_sk_set(ASN1_OBJECT, (st), (i), (val))
#define sk_ASN1_OBJECT_zero(st) SKM_sk_zero(ASN1_OBJECT, (st))
#define sk_ASN1_OBJECT_push(st, val) SKM_sk_push(ASN1_OBJECT, (st), (val))
#define sk_ASN1_OBJECT_unshift(st, val) SKM_sk_unshift(ASN1_OBJECT, (st), (val))
#define sk_ASN1_OBJECT_find(st, val) SKM_sk_find(ASN1_OBJECT, (st), (val))
#define sk_ASN1_OBJECT_find_ex(st, val) SKM_sk_find_ex(ASN1_OBJECT, (st), (val))
#define sk_ASN1_OBJECT_delete(st, i) SKM_sk_delete(ASN1_OBJECT, (st), (i))
#define sk_ASN1_OBJECT_delete_ptr(st, ptr) SKM_sk_delete_ptr(ASN1_OBJECT, (st), (ptr))
#define sk_ASN1_OBJECT_insert(st, val, i) SKM_sk_insert(ASN1_OBJECT, (st), (val), (i))
#define sk_ASN1_OBJECT_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ASN1_OBJECT, (st), (cmp))
#define sk_ASN1_OBJECT_dup(st) SKM_sk_dup(ASN1_OBJECT, st)
#define sk_ASN1_OBJECT_pop_free(st, free_func) SKM_sk_pop_free(ASN1_OBJECT, (st), (free_func))
#define sk_ASN1_OBJECT_shift(st) SKM_sk_shift(ASN1_OBJECT, (st))
#define sk_ASN1_OBJECT_pop(st) SKM_sk_pop(ASN1_OBJECT, (st))
#define sk_ASN1_OBJECT_sort(st) SKM_sk_sort(ASN1_OBJECT, (st))
#define sk_ASN1_OBJECT_is_sorted(st) SKM_sk_is_sorted(ASN1_OBJECT, (st))

#define sk_ASN1_STRING_TABLE_new(cmp) SKM_sk_new(ASN1_STRING_TABLE, (cmp))
#define sk_ASN1_STRING_TABLE_new_null() SKM_sk_new_null(ASN1_STRING_TABLE)
#define sk_ASN1_STRING_TABLE_free(st) SKM_sk_free(ASN1_STRING_TABLE, (st))
#define sk_ASN1_STRING_TABLE_num(st) SKM_sk_num(ASN1_STRING_TABLE, (st))
#define sk_ASN1_STRING_TABLE_value(st, i) SKM_sk_value(ASN1_STRING_TABLE, (st), (i))
#define sk_ASN1_STRING_TABLE_set(st, i, val) SKM_sk_set(ASN1_STRING_TABLE, (st), (i), (val))
#define sk_ASN1_STRING_TABLE_zero(st) SKM_sk_zero(ASN1_STRING_TABLE, (st))
#define sk_ASN1_STRING_TABLE_push(st, val) SKM_sk_push(ASN1_STRING_TABLE, (st), (val))
#define sk_ASN1_STRING_TABLE_unshift(st, val) SKM_sk_unshift(ASN1_STRING_TABLE, (st), (val))
#define sk_ASN1_STRING_TABLE_find(st, val) SKM_sk_find(ASN1_STRING_TABLE, (st), (val))
#define sk_ASN1_STRING_TABLE_find_ex(st, val) SKM_sk_find_ex(ASN1_STRING_TABLE, (st), (val))
#define sk_ASN1_STRING_TABLE_delete(st, i) SKM_sk_delete(ASN1_STRING_TABLE, (st), (i))
#define sk_ASN1_STRING_TABLE_delete_ptr(st, ptr) SKM_sk_delete_ptr(ASN1_STRING_TABLE, (st), (ptr))
#define sk_ASN1_STRING_TABLE_insert(st, val, i) SKM_sk_insert(ASN1_STRING_TABLE, (st), (val), (i))
#define sk_ASN1_STRING_TABLE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ASN1_STRING_TABLE, (st), (cmp))
#define sk_ASN1_STRING_TABLE_dup(st) SKM_sk_dup(ASN1_STRING_TABLE, st)
#define sk_ASN1_STRING_TABLE_pop_free(st, free_func) SKM_sk_pop_free(ASN1_STRING_TABLE, (st), (free_func))
#define sk_ASN1_STRING_TABLE_shift(st) SKM_sk_shift(ASN1_STRING_TABLE, (st))
#define sk_ASN1_STRING_TABLE_pop(st) SKM_sk_pop(ASN1_STRING_TABLE, (st))
#define sk_ASN1_STRING_TABLE_sort(st) SKM_sk_sort(ASN1_STRING_TABLE, (st))
#define sk_ASN1_STRING_TABLE_is_sorted(st) SKM_sk_is_sorted(ASN1_STRING_TABLE, (st))

#define sk_ASN1_TYPE_new(cmp) SKM_sk_new(ASN1_TYPE, (cmp))
#define sk_ASN1_TYPE_new_null() SKM_sk_new_null(ASN1_TYPE)
#define sk_ASN1_TYPE_free(st) SKM_sk_free(ASN1_TYPE, (st))
#define sk_ASN1_TYPE_num(st) SKM_sk_num(ASN1_TYPE, (st))
#define sk_ASN1_TYPE_value(st, i) SKM_sk_value(ASN1_TYPE, (st), (i))
#define sk_ASN1_TYPE_set(st, i, val) SKM_sk_set(ASN1_TYPE, (st), (i), (val))
#define sk_ASN1_TYPE_zero(st) SKM_sk_zero(ASN1_TYPE, (st))
#define sk_ASN1_TYPE_push(st, val) SKM_sk_push(ASN1_TYPE, (st), (val))
#define sk_ASN1_TYPE_unshift(st, val) SKM_sk_unshift(ASN1_TYPE, (st), (val))
#define sk_ASN1_TYPE_find(st, val) SKM_sk_find(ASN1_TYPE, (st), (val))
#define sk_ASN1_TYPE_find_ex(st, val) SKM_sk_find_ex(ASN1_TYPE, (st), (val))
#define sk_ASN1_TYPE_delete(st, i) SKM_sk_delete(ASN1_TYPE, (st), (i))
#define sk_ASN1_TYPE_delete_ptr(st, ptr) SKM_sk_delete_ptr(ASN1_TYPE, (st), (ptr))
#define sk_ASN1_TYPE_insert(st, val, i) SKM_sk_insert(ASN1_TYPE, (st), (val), (i))
#define sk_ASN1_TYPE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ASN1_TYPE, (st), (cmp))
#define sk_ASN1_TYPE_dup(st) SKM_sk_dup(ASN1_TYPE, st)
#define sk_ASN1_TYPE_pop_free(st, free_func) SKM_sk_pop_free(ASN1_TYPE, (st), (free_func))
#define sk_ASN1_TYPE_shift(st) SKM_sk_shift(ASN1_TYPE, (st))
#define sk_ASN1_TYPE_pop(st) SKM_sk_pop(ASN1_TYPE, (st))
#define sk_ASN1_TYPE_sort(st) SKM_sk_sort(ASN1_TYPE, (st))
#define sk_ASN1_TYPE_is_sorted(st) SKM_sk_is_sorted(ASN1_TYPE, (st))

#define sk_ASN1_UTF8STRING_new(cmp) SKM_sk_new(ASN1_UTF8STRING, (cmp))
#define sk_ASN1_UTF8STRING_new_null() SKM_sk_new_null(ASN1_UTF8STRING)
#define sk_ASN1_UTF8STRING_free(st) SKM_sk_free(ASN1_UTF8STRING, (st))
#define sk_ASN1_UTF8STRING_num(st) SKM_sk_num(ASN1_UTF8STRING, (st))
#define sk_ASN1_UTF8STRING_value(st, i) SKM_sk_value(ASN1_UTF8STRING, (st), (i))
#define sk_ASN1_UTF8STRING_set(st, i, val) SKM_sk_set(ASN1_UTF8STRING, (st), (i), (val))
#define sk_ASN1_UTF8STRING_zero(st) SKM_sk_zero(ASN1_UTF8STRING, (st))
#define sk_ASN1_UTF8STRING_push(st, val) SKM_sk_push(ASN1_UTF8STRING, (st), (val))
#define sk_ASN1_UTF8STRING_unshift(st, val) SKM_sk_unshift(ASN1_UTF8STRING, (st), (val))
#define sk_ASN1_UTF8STRING_find(st, val) SKM_sk_find(ASN1_UTF8STRING, (st), (val))
#define sk_ASN1_UTF8STRING_find_ex(st, val) SKM_sk_find_ex(ASN1_UTF8STRING, (st), (val))
#define sk_ASN1_UTF8STRING_delete(st, i) SKM_sk_delete(ASN1_UTF8STRING, (st), (i))
#define sk_ASN1_UTF8STRING_delete_ptr(st, ptr) SKM_sk_delete_ptr(ASN1_UTF8STRING, (st), (ptr))
#define sk_ASN1_UTF8STRING_insert(st, val, i) SKM_sk_insert(ASN1_UTF8STRING, (st), (val), (i))
#define sk_ASN1_UTF8STRING_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ASN1_UTF8STRING, (st), (cmp))
#define sk_ASN1_UTF8STRING_dup(st) SKM_sk_dup(ASN1_UTF8STRING, st)
#define sk_ASN1_UTF8STRING_pop_free(st, free_func) SKM_sk_pop_free(ASN1_UTF8STRING, (st), (free_func))
#define sk_ASN1_UTF8STRING_shift(st) SKM_sk_shift(ASN1_UTF8STRING, (st))
#define sk_ASN1_UTF8STRING_pop(st) SKM_sk_pop(ASN1_UTF8STRING, (st))
#define sk_ASN1_UTF8STRING_sort(st) SKM_sk_sort(ASN1_UTF8STRING, (st))
#define sk_ASN1_UTF8STRING_is_sorted(st) SKM_sk_is_sorted(ASN1_UTF8STRING, (st))

#define sk_ASN1_VALUE_new(cmp) SKM_sk_new(ASN1_VALUE, (cmp))
#define sk_ASN1_VALUE_new_null() SKM_sk_new_null(ASN1_VALUE)
#define sk_ASN1_VALUE_free(st) SKM_sk_free(ASN1_VALUE, (st))
#define sk_ASN1_VALUE_num(st) SKM_sk_num(ASN1_VALUE, (st))
#define sk_ASN1_VALUE_value(st, i) SKM_sk_value(ASN1_VALUE, (st), (i))
#define sk_ASN1_VALUE_set(st, i, val) SKM_sk_set(ASN1_VALUE, (st), (i), (val))
#define sk_ASN1_VALUE_zero(st) SKM_sk_zero(ASN1_VALUE, (st))
#define sk_ASN1_VALUE_push(st, val) SKM_sk_push(ASN1_VALUE, (st), (val))
#define sk_ASN1_VALUE_unshift(st, val) SKM_sk_unshift(ASN1_VALUE, (st), (val))
#define sk_ASN1_VALUE_find(st, val) SKM_sk_find(ASN1_VALUE, (st), (val))
#define sk_ASN1_VALUE_find_ex(st, val) SKM_sk_find_ex(ASN1_VALUE, (st), (val))
#define sk_ASN1_VALUE_delete(st, i) SKM_sk_delete(ASN1_VALUE, (st), (i))
#define sk_ASN1_VALUE_delete_ptr(st, ptr) SKM_sk_delete_ptr(ASN1_VALUE, (st), (ptr))
#define sk_ASN1_VALUE_insert(st, val, i) SKM_sk_insert(ASN1_VALUE, (st), (val), (i))
#define sk_ASN1_VALUE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ASN1_VALUE, (st), (cmp))
#define sk_ASN1_VALUE_dup(st) SKM_sk_dup(ASN1_VALUE, st)
#define sk_ASN1_VALUE_pop_free(st, free_func) SKM_sk_pop_free(ASN1_VALUE, (st), (free_func))
#define sk_ASN1_VALUE_shift(st) SKM_sk_shift(ASN1_VALUE, (st))
#define sk_ASN1_VALUE_pop(st) SKM_sk_pop(ASN1_VALUE, (st))
#define sk_ASN1_VALUE_sort(st) SKM_sk_sort(ASN1_VALUE, (st))
#define sk_ASN1_VALUE_is_sorted(st) SKM_sk_is_sorted(ASN1_VALUE, (st))

#define sk_BIO_new(cmp) SKM_sk_new(BIO, (cmp))
#define sk_BIO_new_null() SKM_sk_new_null(BIO)
#define sk_BIO_free(st) SKM_sk_free(BIO, (st))
#define sk_BIO_num(st) SKM_sk_num(BIO, (st))
#define sk_BIO_value(st, i) SKM_sk_value(BIO, (st), (i))
#define sk_BIO_set(st, i, val) SKM_sk_set(BIO, (st), (i), (val))
#define sk_BIO_zero(st) SKM_sk_zero(BIO, (st))
#define sk_BIO_push(st, val) SKM_sk_push(BIO, (st), (val))
#define sk_BIO_unshift(st, val) SKM_sk_unshift(BIO, (st), (val))
#define sk_BIO_find(st, val) SKM_sk_find(BIO, (st), (val))
#define sk_BIO_find_ex(st, val) SKM_sk_find_ex(BIO, (st), (val))
#define sk_BIO_delete(st, i) SKM_sk_delete(BIO, (st), (i))
#define sk_BIO_delete_ptr(st, ptr) SKM_sk_delete_ptr(BIO, (st), (ptr))
#define sk_BIO_insert(st, val, i) SKM_sk_insert(BIO, (st), (val), (i))
#define sk_BIO_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(BIO, (st), (cmp))
#define sk_BIO_dup(st) SKM_sk_dup(BIO, st)
#define sk_BIO_pop_free(st, free_func) SKM_sk_pop_free(BIO, (st), (free_func))
#define sk_BIO_shift(st) SKM_sk_shift(BIO, (st))
#define sk_BIO_pop(st) SKM_sk_pop(BIO, (st))
#define sk_BIO_sort(st) SKM_sk_sort(BIO, (st))
#define sk_BIO_is_sorted(st) SKM_sk_is_sorted(BIO, (st))

#define sk_BY_DIR_ENTRY_new(cmp) SKM_sk_new(BY_DIR_ENTRY, (cmp))
#define sk_BY_DIR_ENTRY_new_null() SKM_sk_new_null(BY_DIR_ENTRY)
#define sk_BY_DIR_ENTRY_free(st) SKM_sk_free(BY_DIR_ENTRY, (st))
#define sk_BY_DIR_ENTRY_num(st) SKM_sk_num(BY_DIR_ENTRY, (st))
#define sk_BY_DIR_ENTRY_value(st, i) SKM_sk_value(BY_DIR_ENTRY, (st), (i))
#define sk_BY_DIR_ENTRY_set(st, i, val) SKM_sk_set(BY_DIR_ENTRY, (st), (i), (val))
#define sk_BY_DIR_ENTRY_zero(st) SKM_sk_zero(BY_DIR_ENTRY, (st))
#define sk_BY_DIR_ENTRY_push(st, val) SKM_sk_push(BY_DIR_ENTRY, (st), (val))
#define sk_BY_DIR_ENTRY_unshift(st, val) SKM_sk_unshift(BY_DIR_ENTRY, (st), (val))
#define sk_BY_DIR_ENTRY_find(st, val) SKM_sk_find(BY_DIR_ENTRY, (st), (val))
#define sk_BY_DIR_ENTRY_find_ex(st, val) SKM_sk_find_ex(BY_DIR_ENTRY, (st), (val))
#define sk_BY_DIR_ENTRY_delete(st, i) SKM_sk_delete(BY_DIR_ENTRY, (st), (i))
#define sk_BY_DIR_ENTRY_delete_ptr(st, ptr) SKM_sk_delete_ptr(BY_DIR_ENTRY, (st), (ptr))
#define sk_BY_DIR_ENTRY_insert(st, val, i) SKM_sk_insert(BY_DIR_ENTRY, (st), (val), (i))
#define sk_BY_DIR_ENTRY_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(BY_DIR_ENTRY, (st), (cmp))
#define sk_BY_DIR_ENTRY_dup(st) SKM_sk_dup(BY_DIR_ENTRY, st)
#define sk_BY_DIR_ENTRY_pop_free(st, free_func) SKM_sk_pop_free(BY_DIR_ENTRY, (st), (free_func))
#define sk_BY_DIR_ENTRY_shift(st) SKM_sk_shift(BY_DIR_ENTRY, (st))
#define sk_BY_DIR_ENTRY_pop(st) SKM_sk_pop(BY_DIR_ENTRY, (st))
#define sk_BY_DIR_ENTRY_sort(st) SKM_sk_sort(BY_DIR_ENTRY, (st))
#define sk_BY_DIR_ENTRY_is_sorted(st) SKM_sk_is_sorted(BY_DIR_ENTRY, (st))

#define sk_BY_DIR_HASH_new(cmp) SKM_sk_new(BY_DIR_HASH, (cmp))
#define sk_BY_DIR_HASH_new_null() SKM_sk_new_null(BY_DIR_HASH)
#define sk_BY_DIR_HASH_free(st) SKM_sk_free(BY_DIR_HASH, (st))
#define sk_BY_DIR_HASH_num(st) SKM_sk_num(BY_DIR_HASH, (st))
#define sk_BY_DIR_HASH_value(st, i) SKM_sk_value(BY_DIR_HASH, (st), (i))
#define sk_BY_DIR_HASH_set(st, i, val) SKM_sk_set(BY_DIR_HASH, (st), (i), (val))
#define sk_BY_DIR_HASH_zero(st) SKM_sk_zero(BY_DIR_HASH, (st))
#define sk_BY_DIR_HASH_push(st, val) SKM_sk_push(BY_DIR_HASH, (st), (val))
#define sk_BY_DIR_HASH_unshift(st, val) SKM_sk_unshift(BY_DIR_HASH, (st), (val))
#define sk_BY_DIR_HASH_find(st, val) SKM_sk_find(BY_DIR_HASH, (st), (val))
#define sk_BY_DIR_HASH_find_ex(st, val) SKM_sk_find_ex(BY_DIR_HASH, (st), (val))
#define sk_BY_DIR_HASH_delete(st, i) SKM_sk_delete(BY_DIR_HASH, (st), (i))
#define sk_BY_DIR_HASH_delete_ptr(st, ptr) SKM_sk_delete_ptr(BY_DIR_HASH, (st), (ptr))
#define sk_BY_DIR_HASH_insert(st, val, i) SKM_sk_insert(BY_DIR_HASH, (st), (val), (i))
#define sk_BY_DIR_HASH_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(BY_DIR_HASH, (st), (cmp))
#define sk_BY_DIR_HASH_dup(st) SKM_sk_dup(BY_DIR_HASH, st)
#define sk_BY_DIR_HASH_pop_free(st, free_func) SKM_sk_pop_free(BY_DIR_HASH, (st), (free_func))
#define sk_BY_DIR_HASH_shift(st) SKM_sk_shift(BY_DIR_HASH, (st))
#define sk_BY_DIR_HASH_pop(st) SKM_sk_pop(BY_DIR_HASH, (st))
#define sk_BY_DIR_HASH_sort(st) SKM_sk_sort(BY_DIR_HASH, (st))
#define sk_BY_DIR_HASH_is_sorted(st) SKM_sk_is_sorted(BY_DIR_HASH, (st))

#define sk_CMS_CertificateChoices_new(cmp) SKM_sk_new(CMS_CertificateChoices, (cmp))
#define sk_CMS_CertificateChoices_new_null() SKM_sk_new_null(CMS_CertificateChoices)
#define sk_CMS_CertificateChoices_free(st) SKM_sk_free(CMS_CertificateChoices, (st))
#define sk_CMS_CertificateChoices_num(st) SKM_sk_num(CMS_CertificateChoices, (st))
#define sk_CMS_CertificateChoices_value(st, i) SKM_sk_value(CMS_CertificateChoices, (st), (i))
#define sk_CMS_CertificateChoices_set(st, i, val) SKM_sk_set(CMS_CertificateChoices, (st), (i), (val))
#define sk_CMS_CertificateChoices_zero(st) SKM_sk_zero(CMS_CertificateChoices, (st))
#define sk_CMS_CertificateChoices_push(st, val) SKM_sk_push(CMS_CertificateChoices, (st), (val))
#define sk_CMS_CertificateChoices_unshift(st, val) SKM_sk_unshift(CMS_CertificateChoices, (st), (val))
#define sk_CMS_CertificateChoices_find(st, val) SKM_sk_find(CMS_CertificateChoices, (st), (val))
#define sk_CMS_CertificateChoices_find_ex(st, val) SKM_sk_find_ex(CMS_CertificateChoices, (st), (val))
#define sk_CMS_CertificateChoices_delete(st, i) SKM_sk_delete(CMS_CertificateChoices, (st), (i))
#define sk_CMS_CertificateChoices_delete_ptr(st, ptr) SKM_sk_delete_ptr(CMS_CertificateChoices, (st), (ptr))
#define sk_CMS_CertificateChoices_insert(st, val, i) SKM_sk_insert(CMS_CertificateChoices, (st), (val), (i))
#define sk_CMS_CertificateChoices_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(CMS_CertificateChoices, (st), (cmp))
#define sk_CMS_CertificateChoices_dup(st) SKM_sk_dup(CMS_CertificateChoices, st)
#define sk_CMS_CertificateChoices_pop_free(st, free_func) SKM_sk_pop_free(CMS_CertificateChoices, (st), (free_func))
#define sk_CMS_CertificateChoices_shift(st) SKM_sk_shift(CMS_CertificateChoices, (st))
#define sk_CMS_CertificateChoices_pop(st) SKM_sk_pop(CMS_CertificateChoices, (st))
#define sk_CMS_CertificateChoices_sort(st) SKM_sk_sort(CMS_CertificateChoices, (st))
#define sk_CMS_CertificateChoices_is_sorted(st) SKM_sk_is_sorted(CMS_CertificateChoices, (st))

#define sk_CMS_RecipientInfo_new(cmp) SKM_sk_new(CMS_RecipientInfo, (cmp))
#define sk_CMS_RecipientInfo_new_null() SKM_sk_new_null(CMS_RecipientInfo)
#define sk_CMS_RecipientInfo_free(st) SKM_sk_free(CMS_RecipientInfo, (st))
#define sk_CMS_RecipientInfo_num(st) SKM_sk_num(CMS_RecipientInfo, (st))
#define sk_CMS_RecipientInfo_value(st, i) SKM_sk_value(CMS_RecipientInfo, (st), (i))
#define sk_CMS_RecipientInfo_set(st, i, val) SKM_sk_set(CMS_RecipientInfo, (st), (i), (val))
#define sk_CMS_RecipientInfo_zero(st) SKM_sk_zero(CMS_RecipientInfo, (st))
#define sk_CMS_RecipientInfo_push(st, val) SKM_sk_push(CMS_RecipientInfo, (st), (val))
#define sk_CMS_RecipientInfo_unshift(st, val) SKM_sk_unshift(CMS_RecipientInfo, (st), (val))
#define sk_CMS_RecipientInfo_find(st, val) SKM_sk_find(CMS_RecipientInfo, (st), (val))
#define sk_CMS_RecipientInfo_find_ex(st, val) SKM_sk_find_ex(CMS_RecipientInfo, (st), (val))
#define sk_CMS_RecipientInfo_delete(st, i) SKM_sk_delete(CMS_RecipientInfo, (st), (i))
#define sk_CMS_RecipientInfo_delete_ptr(st, ptr) SKM_sk_delete_ptr(CMS_RecipientInfo, (st), (ptr))
#define sk_CMS_RecipientInfo_insert(st, val, i) SKM_sk_insert(CMS_RecipientInfo, (st), (val), (i))
#define sk_CMS_RecipientInfo_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(CMS_RecipientInfo, (st), (cmp))
#define sk_CMS_RecipientInfo_dup(st) SKM_sk_dup(CMS_RecipientInfo, st)
#define sk_CMS_RecipientInfo_pop_free(st, free_func) SKM_sk_pop_free(CMS_RecipientInfo, (st), (free_func))
#define sk_CMS_RecipientInfo_shift(st) SKM_sk_shift(CMS_RecipientInfo, (st))
#define sk_CMS_RecipientInfo_pop(st) SKM_sk_pop(CMS_RecipientInfo, (st))
#define sk_CMS_RecipientInfo_sort(st) SKM_sk_sort(CMS_RecipientInfo, (st))
#define sk_CMS_RecipientInfo_is_sorted(st) SKM_sk_is_sorted(CMS_RecipientInfo, (st))

#define sk_CMS_RevocationInfoChoice_new(cmp) SKM_sk_new(CMS_RevocationInfoChoice, (cmp))
#define sk_CMS_RevocationInfoChoice_new_null() SKM_sk_new_null(CMS_RevocationInfoChoice)
#define sk_CMS_RevocationInfoChoice_free(st) SKM_sk_free(CMS_RevocationInfoChoice, (st))
#define sk_CMS_RevocationInfoChoice_num(st) SKM_sk_num(CMS_RevocationInfoChoice, (st))
#define sk_CMS_RevocationInfoChoice_value(st, i) SKM_sk_value(CMS_RevocationInfoChoice, (st), (i))
#define sk_CMS_RevocationInfoChoice_set(st, i, val) SKM_sk_set(CMS_RevocationInfoChoice, (st), (i), (val))
#define sk_CMS_RevocationInfoChoice_zero(st) SKM_sk_zero(CMS_RevocationInfoChoice, (st))
#define sk_CMS_RevocationInfoChoice_push(st, val) SKM_sk_push(CMS_RevocationInfoChoice, (st), (val))
#define sk_CMS_RevocationInfoChoice_unshift(st, val) SKM_sk_unshift(CMS_RevocationInfoChoice, (st), (val))
#define sk_CMS_RevocationInfoChoice_find(st, val) SKM_sk_find(CMS_RevocationInfoChoice, (st), (val))
#define sk_CMS_RevocationInfoChoice_find_ex(st, val) SKM_sk_find_ex(CMS_RevocationInfoChoice, (st), (val))
#define sk_CMS_RevocationInfoChoice_delete(st, i) SKM_sk_delete(CMS_RevocationInfoChoice, (st), (i))
#define sk_CMS_RevocationInfoChoice_delete_ptr(st, ptr) SKM_sk_delete_ptr(CMS_RevocationInfoChoice, (st), (ptr))
#define sk_CMS_RevocationInfoChoice_insert(st, val, i) SKM_sk_insert(CMS_RevocationInfoChoice, (st), (val), (i))
#define sk_CMS_RevocationInfoChoice_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(CMS_RevocationInfoChoice, (st), (cmp))
#define sk_CMS_RevocationInfoChoice_dup(st) SKM_sk_dup(CMS_RevocationInfoChoice, st)
#define sk_CMS_RevocationInfoChoice_pop_free(st, free_func) SKM_sk_pop_free(CMS_RevocationInfoChoice, (st), (free_func))
#define sk_CMS_RevocationInfoChoice_shift(st) SKM_sk_shift(CMS_RevocationInfoChoice, (st))
#define sk_CMS_RevocationInfoChoice_pop(st) SKM_sk_pop(CMS_RevocationInfoChoice, (st))
#define sk_CMS_RevocationInfoChoice_sort(st) SKM_sk_sort(CMS_RevocationInfoChoice, (st))
#define sk_CMS_RevocationInfoChoice_is_sorted(st) SKM_sk_is_sorted(CMS_RevocationInfoChoice, (st))

#define sk_CMS_SignerInfo_new(cmp) SKM_sk_new(CMS_SignerInfo, (cmp))
#define sk_CMS_SignerInfo_new_null() SKM_sk_new_null(CMS_SignerInfo)
#define sk_CMS_SignerInfo_free(st) SKM_sk_free(CMS_SignerInfo, (st))
#define sk_CMS_SignerInfo_num(st) SKM_sk_num(CMS_SignerInfo, (st))
#define sk_CMS_SignerInfo_value(st, i) SKM_sk_value(CMS_SignerInfo, (st), (i))
#define sk_CMS_SignerInfo_set(st, i, val) SKM_sk_set(CMS_SignerInfo, (st), (i), (val))
#define sk_CMS_SignerInfo_zero(st) SKM_sk_zero(CMS_SignerInfo, (st))
#define sk_CMS_SignerInfo_push(st, val) SKM_sk_push(CMS_SignerInfo, (st), (val))
#define sk_CMS_SignerInfo_unshift(st, val) SKM_sk_unshift(CMS_SignerInfo, (st), (val))
#define sk_CMS_SignerInfo_find(st, val) SKM_sk_find(CMS_SignerInfo, (st), (val))
#define sk_CMS_SignerInfo_find_ex(st, val) SKM_sk_find_ex(CMS_SignerInfo, (st), (val))
#define sk_CMS_SignerInfo_delete(st, i) SKM_sk_delete(CMS_SignerInfo, (st), (i))
#define sk_CMS_SignerInfo_delete_ptr(st, ptr) SKM_sk_delete_ptr(CMS_SignerInfo, (st), (ptr))
#define sk_CMS_SignerInfo_insert(st, val, i) SKM_sk_insert(CMS_SignerInfo, (st), (val), (i))
#define sk_CMS_SignerInfo_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(CMS_SignerInfo, (st), (cmp))
#define sk_CMS_SignerInfo_dup(st) SKM_sk_dup(CMS_SignerInfo, st)
#define sk_CMS_SignerInfo_pop_free(st, free_func) SKM_sk_pop_free(CMS_SignerInfo, (st), (free_func))
#define sk_CMS_SignerInfo_shift(st) SKM_sk_shift(CMS_SignerInfo, (st))
#define sk_CMS_SignerInfo_pop(st) SKM_sk_pop(CMS_SignerInfo, (st))
#define sk_CMS_SignerInfo_sort(st) SKM_sk_sort(CMS_SignerInfo, (st))
#define sk_CMS_SignerInfo_is_sorted(st) SKM_sk_is_sorted(CMS_SignerInfo, (st))

#define sk_CONF_IMODULE_new(cmp) SKM_sk_new(CONF_IMODULE, (cmp))
#define sk_CONF_IMODULE_new_null() SKM_sk_new_null(CONF_IMODULE)
#define sk_CONF_IMODULE_free(st) SKM_sk_free(CONF_IMODULE, (st))
#define sk_CONF_IMODULE_num(st) SKM_sk_num(CONF_IMODULE, (st))
#define sk_CONF_IMODULE_value(st, i) SKM_sk_value(CONF_IMODULE, (st), (i))
#define sk_CONF_IMODULE_set(st, i, val) SKM_sk_set(CONF_IMODULE, (st), (i), (val))
#define sk_CONF_IMODULE_zero(st) SKM_sk_zero(CONF_IMODULE, (st))
#define sk_CONF_IMODULE_push(st, val) SKM_sk_push(CONF_IMODULE, (st), (val))
#define sk_CONF_IMODULE_unshift(st, val) SKM_sk_unshift(CONF_IMODULE, (st), (val))
#define sk_CONF_IMODULE_find(st, val) SKM_sk_find(CONF_IMODULE, (st), (val))
#define sk_CONF_IMODULE_find_ex(st, val) SKM_sk_find_ex(CONF_IMODULE, (st), (val))
#define sk_CONF_IMODULE_delete(st, i) SKM_sk_delete(CONF_IMODULE, (st), (i))
#define sk_CONF_IMODULE_delete_ptr(st, ptr) SKM_sk_delete_ptr(CONF_IMODULE, (st), (ptr))
#define sk_CONF_IMODULE_insert(st, val, i) SKM_sk_insert(CONF_IMODULE, (st), (val), (i))
#define sk_CONF_IMODULE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(CONF_IMODULE, (st), (cmp))
#define sk_CONF_IMODULE_dup(st) SKM_sk_dup(CONF_IMODULE, st)
#define sk_CONF_IMODULE_pop_free(st, free_func) SKM_sk_pop_free(CONF_IMODULE, (st), (free_func))
#define sk_CONF_IMODULE_shift(st) SKM_sk_shift(CONF_IMODULE, (st))
#define sk_CONF_IMODULE_pop(st) SKM_sk_pop(CONF_IMODULE, (st))
#define sk_CONF_IMODULE_sort(st) SKM_sk_sort(CONF_IMODULE, (st))
#define sk_CONF_IMODULE_is_sorted(st) SKM_sk_is_sorted(CONF_IMODULE, (st))

#define sk_CONF_MODULE_new(cmp) SKM_sk_new(CONF_MODULE, (cmp))
#define sk_CONF_MODULE_new_null() SKM_sk_new_null(CONF_MODULE)
#define sk_CONF_MODULE_free(st) SKM_sk_free(CONF_MODULE, (st))
#define sk_CONF_MODULE_num(st) SKM_sk_num(CONF_MODULE, (st))
#define sk_CONF_MODULE_value(st, i) SKM_sk_value(CONF_MODULE, (st), (i))
#define sk_CONF_MODULE_set(st, i, val) SKM_sk_set(CONF_MODULE, (st), (i), (val))
#define sk_CONF_MODULE_zero(st) SKM_sk_zero(CONF_MODULE, (st))
#define sk_CONF_MODULE_push(st, val) SKM_sk_push(CONF_MODULE, (st), (val))
#define sk_CONF_MODULE_unshift(st, val) SKM_sk_unshift(CONF_MODULE, (st), (val))
#define sk_CONF_MODULE_find(st, val) SKM_sk_find(CONF_MODULE, (st), (val))
#define sk_CONF_MODULE_find_ex(st, val) SKM_sk_find_ex(CONF_MODULE, (st), (val))
#define sk_CONF_MODULE_delete(st, i) SKM_sk_delete(CONF_MODULE, (st), (i))
#define sk_CONF_MODULE_delete_ptr(st, ptr) SKM_sk_delete_ptr(CONF_MODULE, (st), (ptr))
#define sk_CONF_MODULE_insert(st, val, i) SKM_sk_insert(CONF_MODULE, (st), (val), (i))
#define sk_CONF_MODULE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(CONF_MODULE, (st), (cmp))
#define sk_CONF_MODULE_dup(st) SKM_sk_dup(CONF_MODULE, st)
#define sk_CONF_MODULE_pop_free(st, free_func) SKM_sk_pop_free(CONF_MODULE, (st), (free_func))
#define sk_CONF_MODULE_shift(st) SKM_sk_shift(CONF_MODULE, (st))
#define sk_CONF_MODULE_pop(st) SKM_sk_pop(CONF_MODULE, (st))
#define sk_CONF_MODULE_sort(st) SKM_sk_sort(CONF_MODULE, (st))
#define sk_CONF_MODULE_is_sorted(st) SKM_sk_is_sorted(CONF_MODULE, (st))

#define sk_CONF_VALUE_new(cmp) SKM_sk_new(CONF_VALUE, (cmp))
#define sk_CONF_VALUE_new_null() SKM_sk_new_null(CONF_VALUE)
#define sk_CONF_VALUE_free(st) SKM_sk_free(CONF_VALUE, (st))
#define sk_CONF_VALUE_num(st) SKM_sk_num(CONF_VALUE, (st))
#define sk_CONF_VALUE_value(st, i) SKM_sk_value(CONF_VALUE, (st), (i))
#define sk_CONF_VALUE_set(st, i, val) SKM_sk_set(CONF_VALUE, (st), (i), (val))
#define sk_CONF_VALUE_zero(st) SKM_sk_zero(CONF_VALUE, (st))
#define sk_CONF_VALUE_push(st, val) SKM_sk_push(CONF_VALUE, (st), (val))
#define sk_CONF_VALUE_unshift(st, val) SKM_sk_unshift(CONF_VALUE, (st), (val))
#define sk_CONF_VALUE_find(st, val) SKM_sk_find(CONF_VALUE, (st), (val))
#define sk_CONF_VALUE_find_ex(st, val) SKM_sk_find_ex(CONF_VALUE, (st), (val))
#define sk_CONF_VALUE_delete(st, i) SKM_sk_delete(CONF_VALUE, (st), (i))
#define sk_CONF_VALUE_delete_ptr(st, ptr) SKM_sk_delete_ptr(CONF_VALUE, (st), (ptr))
#define sk_CONF_VALUE_insert(st, val, i) SKM_sk_insert(CONF_VALUE, (st), (val), (i))
#define sk_CONF_VALUE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(CONF_VALUE, (st), (cmp))
#define sk_CONF_VALUE_dup(st) SKM_sk_dup(CONF_VALUE, st)
#define sk_CONF_VALUE_pop_free(st, free_func) SKM_sk_pop_free(CONF_VALUE, (st), (free_func))
#define sk_CONF_VALUE_shift(st) SKM_sk_shift(CONF_VALUE, (st))
#define sk_CONF_VALUE_pop(st) SKM_sk_pop(CONF_VALUE, (st))
#define sk_CONF_VALUE_sort(st) SKM_sk_sort(CONF_VALUE, (st))
#define sk_CONF_VALUE_is_sorted(st) SKM_sk_is_sorted(CONF_VALUE, (st))

#define sk_CRYPTO_EX_DATA_FUNCS_new(cmp) SKM_sk_new(CRYPTO_EX_DATA_FUNCS, (cmp))
#define sk_CRYPTO_EX_DATA_FUNCS_new_null() SKM_sk_new_null(CRYPTO_EX_DATA_FUNCS)
#define sk_CRYPTO_EX_DATA_FUNCS_free(st) SKM_sk_free(CRYPTO_EX_DATA_FUNCS, (st))
#define sk_CRYPTO_EX_DATA_FUNCS_num(st) SKM_sk_num(CRYPTO_EX_DATA_FUNCS, (st))
#define sk_CRYPTO_EX_DATA_FUNCS_value(st, i) SKM_sk_value(CRYPTO_EX_DATA_FUNCS, (st), (i))
#define sk_CRYPTO_EX_DATA_FUNCS_set(st, i, val) SKM_sk_set(CRYPTO_EX_DATA_FUNCS, (st), (i), (val))
#define sk_CRYPTO_EX_DATA_FUNCS_zero(st) SKM_sk_zero(CRYPTO_EX_DATA_FUNCS, (st))
#define sk_CRYPTO_EX_DATA_FUNCS_push(st, val) SKM_sk_push(CRYPTO_EX_DATA_FUNCS, (st), (val))
#define sk_CRYPTO_EX_DATA_FUNCS_unshift(st, val) SKM_sk_unshift(CRYPTO_EX_DATA_FUNCS, (st), (val))
#define sk_CRYPTO_EX_DATA_FUNCS_find(st, val) SKM_sk_find(CRYPTO_EX_DATA_FUNCS, (st), (val))
#define sk_CRYPTO_EX_DATA_FUNCS_find_ex(st, val) SKM_sk_find_ex(CRYPTO_EX_DATA_FUNCS, (st), (val))
#define sk_CRYPTO_EX_DATA_FUNCS_delete(st, i) SKM_sk_delete(CRYPTO_EX_DATA_FUNCS, (st), (i))
#define sk_CRYPTO_EX_DATA_FUNCS_delete_ptr(st, ptr) SKM_sk_delete_ptr(CRYPTO_EX_DATA_FUNCS, (st), (ptr))
#define sk_CRYPTO_EX_DATA_FUNCS_insert(st, val, i) SKM_sk_insert(CRYPTO_EX_DATA_FUNCS, (st), (val), (i))
#define sk_CRYPTO_EX_DATA_FUNCS_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(CRYPTO_EX_DATA_FUNCS, (st), (cmp))
#define sk_CRYPTO_EX_DATA_FUNCS_dup(st) SKM_sk_dup(CRYPTO_EX_DATA_FUNCS, st)
#define sk_CRYPTO_EX_DATA_FUNCS_pop_free(st, free_func) SKM_sk_pop_free(CRYPTO_EX_DATA_FUNCS, (st), (free_func))
#define sk_CRYPTO_EX_DATA_FUNCS_shift(st) SKM_sk_shift(CRYPTO_EX_DATA_FUNCS, (st))
#define sk_CRYPTO_EX_DATA_FUNCS_pop(st) SKM_sk_pop(CRYPTO_EX_DATA_FUNCS, (st))
#define sk_CRYPTO_EX_DATA_FUNCS_sort(st) SKM_sk_sort(CRYPTO_EX_DATA_FUNCS, (st))
#define sk_CRYPTO_EX_DATA_FUNCS_is_sorted(st) SKM_sk_is_sorted(CRYPTO_EX_DATA_FUNCS, (st))

#define sk_CRYPTO_dynlock_new(cmp) SKM_sk_new(CRYPTO_dynlock, (cmp))
#define sk_CRYPTO_dynlock_new_null() SKM_sk_new_null(CRYPTO_dynlock)
#define sk_CRYPTO_dynlock_free(st) SKM_sk_free(CRYPTO_dynlock, (st))
#define sk_CRYPTO_dynlock_num(st) SKM_sk_num(CRYPTO_dynlock, (st))
#define sk_CRYPTO_dynlock_value(st, i) SKM_sk_value(CRYPTO_dynlock, (st), (i))
#define sk_CRYPTO_dynlock_set(st, i, val) SKM_sk_set(CRYPTO_dynlock, (st), (i), (val))
#define sk_CRYPTO_dynlock_zero(st) SKM_sk_zero(CRYPTO_dynlock, (st))
#define sk_CRYPTO_dynlock_push(st, val) SKM_sk_push(CRYPTO_dynlock, (st), (val))
#define sk_CRYPTO_dynlock_unshift(st, val) SKM_sk_unshift(CRYPTO_dynlock, (st), (val))
#define sk_CRYPTO_dynlock_find(st, val) SKM_sk_find(CRYPTO_dynlock, (st), (val))
#define sk_CRYPTO_dynlock_find_ex(st, val) SKM_sk_find_ex(CRYPTO_dynlock, (st), (val))
#define sk_CRYPTO_dynlock_delete(st, i) SKM_sk_delete(CRYPTO_dynlock, (st), (i))
#define sk_CRYPTO_dynlock_delete_ptr(st, ptr) SKM_sk_delete_ptr(CRYPTO_dynlock, (st), (ptr))
#define sk_CRYPTO_dynlock_insert(st, val, i) SKM_sk_insert(CRYPTO_dynlock, (st), (val), (i))
#define sk_CRYPTO_dynlock_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(CRYPTO_dynlock, (st), (cmp))
#define sk_CRYPTO_dynlock_dup(st) SKM_sk_dup(CRYPTO_dynlock, st)
#define sk_CRYPTO_dynlock_pop_free(st, free_func) SKM_sk_pop_free(CRYPTO_dynlock, (st), (free_func))
#define sk_CRYPTO_dynlock_shift(st) SKM_sk_shift(CRYPTO_dynlock, (st))
#define sk_CRYPTO_dynlock_pop(st) SKM_sk_pop(CRYPTO_dynlock, (st))
#define sk_CRYPTO_dynlock_sort(st) SKM_sk_sort(CRYPTO_dynlock, (st))
#define sk_CRYPTO_dynlock_is_sorted(st) SKM_sk_is_sorted(CRYPTO_dynlock, (st))

#define sk_DIST_POINT_new(cmp) SKM_sk_new(DIST_POINT, (cmp))
#define sk_DIST_POINT_new_null() SKM_sk_new_null(DIST_POINT)
#define sk_DIST_POINT_free(st) SKM_sk_free(DIST_POINT, (st))
#define sk_DIST_POINT_num(st) SKM_sk_num(DIST_POINT, (st))
#define sk_DIST_POINT_value(st, i) SKM_sk_value(DIST_POINT, (st), (i))
#define sk_DIST_POINT_set(st, i, val) SKM_sk_set(DIST_POINT, (st), (i), (val))
#define sk_DIST_POINT_zero(st) SKM_sk_zero(DIST_POINT, (st))
#define sk_DIST_POINT_push(st, val) SKM_sk_push(DIST_POINT, (st), (val))
#define sk_DIST_POINT_unshift(st, val) SKM_sk_unshift(DIST_POINT, (st), (val))
#define sk_DIST_POINT_find(st, val) SKM_sk_find(DIST_POINT, (st), (val))
#define sk_DIST_POINT_find_ex(st, val) SKM_sk_find_ex(DIST_POINT, (st), (val))
#define sk_DIST_POINT_delete(st, i) SKM_sk_delete(DIST_POINT, (st), (i))
#define sk_DIST_POINT_delete_ptr(st, ptr) SKM_sk_delete_ptr(DIST_POINT, (st), (ptr))
#define sk_DIST_POINT_insert(st, val, i) SKM_sk_insert(DIST_POINT, (st), (val), (i))
#define sk_DIST_POINT_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(DIST_POINT, (st), (cmp))
#define sk_DIST_POINT_dup(st) SKM_sk_dup(DIST_POINT, st)
#define sk_DIST_POINT_pop_free(st, free_func) SKM_sk_pop_free(DIST_POINT, (st), (free_func))
#define sk_DIST_POINT_shift(st) SKM_sk_shift(DIST_POINT, (st))
#define sk_DIST_POINT_pop(st) SKM_sk_pop(DIST_POINT, (st))
#define sk_DIST_POINT_sort(st) SKM_sk_sort(DIST_POINT, (st))
#define sk_DIST_POINT_is_sorted(st) SKM_sk_is_sorted(DIST_POINT, (st))

#define sk_ENGINE_new(cmp) SKM_sk_new(ENGINE, (cmp))
#define sk_ENGINE_new_null() SKM_sk_new_null(ENGINE)
#define sk_ENGINE_free(st) SKM_sk_free(ENGINE, (st))
#define sk_ENGINE_num(st) SKM_sk_num(ENGINE, (st))
#define sk_ENGINE_value(st, i) SKM_sk_value(ENGINE, (st), (i))
#define sk_ENGINE_set(st, i, val) SKM_sk_set(ENGINE, (st), (i), (val))
#define sk_ENGINE_zero(st) SKM_sk_zero(ENGINE, (st))
#define sk_ENGINE_push(st, val) SKM_sk_push(ENGINE, (st), (val))
#define sk_ENGINE_unshift(st, val) SKM_sk_unshift(ENGINE, (st), (val))
#define sk_ENGINE_find(st, val) SKM_sk_find(ENGINE, (st), (val))
#define sk_ENGINE_find_ex(st, val) SKM_sk_find_ex(ENGINE, (st), (val))
#define sk_ENGINE_delete(st, i) SKM_sk_delete(ENGINE, (st), (i))
#define sk_ENGINE_delete_ptr(st, ptr) SKM_sk_delete_ptr(ENGINE, (st), (ptr))
#define sk_ENGINE_insert(st, val, i) SKM_sk_insert(ENGINE, (st), (val), (i))
#define sk_ENGINE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ENGINE, (st), (cmp))
#define sk_ENGINE_dup(st) SKM_sk_dup(ENGINE, st)
#define sk_ENGINE_pop_free(st, free_func) SKM_sk_pop_free(ENGINE, (st), (free_func))
#define sk_ENGINE_shift(st) SKM_sk_shift(ENGINE, (st))
#define sk_ENGINE_pop(st) SKM_sk_pop(ENGINE, (st))
#define sk_ENGINE_sort(st) SKM_sk_sort(ENGINE, (st))
#define sk_ENGINE_is_sorted(st) SKM_sk_is_sorted(ENGINE, (st))

#define sk_ENGINE_CLEANUP_ITEM_new(cmp) SKM_sk_new(ENGINE_CLEANUP_ITEM, (cmp))
#define sk_ENGINE_CLEANUP_ITEM_new_null() SKM_sk_new_null(ENGINE_CLEANUP_ITEM)
#define sk_ENGINE_CLEANUP_ITEM_free(st) SKM_sk_free(ENGINE_CLEANUP_ITEM, (st))
#define sk_ENGINE_CLEANUP_ITEM_num(st) SKM_sk_num(ENGINE_CLEANUP_ITEM, (st))
#define sk_ENGINE_CLEANUP_ITEM_value(st, i) SKM_sk_value(ENGINE_CLEANUP_ITEM, (st), (i))
#define sk_ENGINE_CLEANUP_ITEM_set(st, i, val) SKM_sk_set(ENGINE_CLEANUP_ITEM, (st), (i), (val))
#define sk_ENGINE_CLEANUP_ITEM_zero(st) SKM_sk_zero(ENGINE_CLEANUP_ITEM, (st))
#define sk_ENGINE_CLEANUP_ITEM_push(st, val) SKM_sk_push(ENGINE_CLEANUP_ITEM, (st), (val))
#define sk_ENGINE_CLEANUP_ITEM_unshift(st, val) SKM_sk_unshift(ENGINE_CLEANUP_ITEM, (st), (val))
#define sk_ENGINE_CLEANUP_ITEM_find(st, val) SKM_sk_find(ENGINE_CLEANUP_ITEM, (st), (val))
#define sk_ENGINE_CLEANUP_ITEM_find_ex(st, val) SKM_sk_find_ex(ENGINE_CLEANUP_ITEM, (st), (val))
#define sk_ENGINE_CLEANUP_ITEM_delete(st, i) SKM_sk_delete(ENGINE_CLEANUP_ITEM, (st), (i))
#define sk_ENGINE_CLEANUP_ITEM_delete_ptr(st, ptr) SKM_sk_delete_ptr(ENGINE_CLEANUP_ITEM, (st), (ptr))
#define sk_ENGINE_CLEANUP_ITEM_insert(st, val, i) SKM_sk_insert(ENGINE_CLEANUP_ITEM, (st), (val), (i))
#define sk_ENGINE_CLEANUP_ITEM_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ENGINE_CLEANUP_ITEM, (st), (cmp))
#define sk_ENGINE_CLEANUP_ITEM_dup(st) SKM_sk_dup(ENGINE_CLEANUP_ITEM, st)
#define sk_ENGINE_CLEANUP_ITEM_pop_free(st, free_func) SKM_sk_pop_free(ENGINE_CLEANUP_ITEM, (st), (free_func))
#define sk_ENGINE_CLEANUP_ITEM_shift(st) SKM_sk_shift(ENGINE_CLEANUP_ITEM, (st))
#define sk_ENGINE_CLEANUP_ITEM_pop(st) SKM_sk_pop(ENGINE_CLEANUP_ITEM, (st))
#define sk_ENGINE_CLEANUP_ITEM_sort(st) SKM_sk_sort(ENGINE_CLEANUP_ITEM, (st))
#define sk_ENGINE_CLEANUP_ITEM_is_sorted(st) SKM_sk_is_sorted(ENGINE_CLEANUP_ITEM, (st))

#define sk_ESS_CERT_ID_new(cmp) SKM_sk_new(ESS_CERT_ID, (cmp))
#define sk_ESS_CERT_ID_new_null() SKM_sk_new_null(ESS_CERT_ID)
#define sk_ESS_CERT_ID_free(st) SKM_sk_free(ESS_CERT_ID, (st))
#define sk_ESS_CERT_ID_num(st) SKM_sk_num(ESS_CERT_ID, (st))
#define sk_ESS_CERT_ID_value(st, i) SKM_sk_value(ESS_CERT_ID, (st), (i))
#define sk_ESS_CERT_ID_set(st, i, val) SKM_sk_set(ESS_CERT_ID, (st), (i), (val))
#define sk_ESS_CERT_ID_zero(st) SKM_sk_zero(ESS_CERT_ID, (st))
#define sk_ESS_CERT_ID_push(st, val) SKM_sk_push(ESS_CERT_ID, (st), (val))
#define sk_ESS_CERT_ID_unshift(st, val) SKM_sk_unshift(ESS_CERT_ID, (st), (val))
#define sk_ESS_CERT_ID_find(st, val) SKM_sk_find(ESS_CERT_ID, (st), (val))
#define sk_ESS_CERT_ID_find_ex(st, val) SKM_sk_find_ex(ESS_CERT_ID, (st), (val))
#define sk_ESS_CERT_ID_delete(st, i) SKM_sk_delete(ESS_CERT_ID, (st), (i))
#define sk_ESS_CERT_ID_delete_ptr(st, ptr) SKM_sk_delete_ptr(ESS_CERT_ID, (st), (ptr))
#define sk_ESS_CERT_ID_insert(st, val, i) SKM_sk_insert(ESS_CERT_ID, (st), (val), (i))
#define sk_ESS_CERT_ID_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(ESS_CERT_ID, (st), (cmp))
#define sk_ESS_CERT_ID_dup(st) SKM_sk_dup(ESS_CERT_ID, st)
#define sk_ESS_CERT_ID_pop_free(st, free_func) SKM_sk_pop_free(ESS_CERT_ID, (st), (free_func))
#define sk_ESS_CERT_ID_shift(st) SKM_sk_shift(ESS_CERT_ID, (st))
#define sk_ESS_CERT_ID_pop(st) SKM_sk_pop(ESS_CERT_ID, (st))
#define sk_ESS_CERT_ID_sort(st) SKM_sk_sort(ESS_CERT_ID, (st))
#define sk_ESS_CERT_ID_is_sorted(st) SKM_sk_is_sorted(ESS_CERT_ID, (st))

#define sk_EVP_MD_new(cmp) SKM_sk_new(EVP_MD, (cmp))
#define sk_EVP_MD_new_null() SKM_sk_new_null(EVP_MD)
#define sk_EVP_MD_free(st) SKM_sk_free(EVP_MD, (st))
#define sk_EVP_MD_num(st) SKM_sk_num(EVP_MD, (st))
#define sk_EVP_MD_value(st, i) SKM_sk_value(EVP_MD, (st), (i))
#define sk_EVP_MD_set(st, i, val) SKM_sk_set(EVP_MD, (st), (i), (val))
#define sk_EVP_MD_zero(st) SKM_sk_zero(EVP_MD, (st))
#define sk_EVP_MD_push(st, val) SKM_sk_push(EVP_MD, (st), (val))
#define sk_EVP_MD_unshift(st, val) SKM_sk_unshift(EVP_MD, (st), (val))
#define sk_EVP_MD_find(st, val) SKM_sk_find(EVP_MD, (st), (val))
#define sk_EVP_MD_find_ex(st, val) SKM_sk_find_ex(EVP_MD, (st), (val))
#define sk_EVP_MD_delete(st, i) SKM_sk_delete(EVP_MD, (st), (i))
#define sk_EVP_MD_delete_ptr(st, ptr) SKM_sk_delete_ptr(EVP_MD, (st), (ptr))
#define sk_EVP_MD_insert(st, val, i) SKM_sk_insert(EVP_MD, (st), (val), (i))
#define sk_EVP_MD_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(EVP_MD, (st), (cmp))
#define sk_EVP_MD_dup(st) SKM_sk_dup(EVP_MD, st)
#define sk_EVP_MD_pop_free(st, free_func) SKM_sk_pop_free(EVP_MD, (st), (free_func))
#define sk_EVP_MD_shift(st) SKM_sk_shift(EVP_MD, (st))
#define sk_EVP_MD_pop(st) SKM_sk_pop(EVP_MD, (st))
#define sk_EVP_MD_sort(st) SKM_sk_sort(EVP_MD, (st))
#define sk_EVP_MD_is_sorted(st) SKM_sk_is_sorted(EVP_MD, (st))

#define sk_EVP_PBE_CTL_new(cmp) SKM_sk_new(EVP_PBE_CTL, (cmp))
#define sk_EVP_PBE_CTL_new_null() SKM_sk_new_null(EVP_PBE_CTL)
#define sk_EVP_PBE_CTL_free(st) SKM_sk_free(EVP_PBE_CTL, (st))
#define sk_EVP_PBE_CTL_num(st) SKM_sk_num(EVP_PBE_CTL, (st))
#define sk_EVP_PBE_CTL_value(st, i) SKM_sk_value(EVP_PBE_CTL, (st), (i))
#define sk_EVP_PBE_CTL_set(st, i, val) SKM_sk_set(EVP_PBE_CTL, (st), (i), (val))
#define sk_EVP_PBE_CTL_zero(st) SKM_sk_zero(EVP_PBE_CTL, (st))
#define sk_EVP_PBE_CTL_push(st, val) SKM_sk_push(EVP_PBE_CTL, (st), (val))
#define sk_EVP_PBE_CTL_unshift(st, val) SKM_sk_unshift(EVP_PBE_CTL, (st), (val))
#define sk_EVP_PBE_CTL_find(st, val) SKM_sk_find(EVP_PBE_CTL, (st), (val))
#define sk_EVP_PBE_CTL_find_ex(st, val) SKM_sk_find_ex(EVP_PBE_CTL, (st), (val))
#define sk_EVP_PBE_CTL_delete(st, i) SKM_sk_delete(EVP_PBE_CTL, (st), (i))
#define sk_EVP_PBE_CTL_delete_ptr(st, ptr) SKM_sk_delete_ptr(EVP_PBE_CTL, (st), (ptr))
#define sk_EVP_PBE_CTL_insert(st, val, i) SKM_sk_insert(EVP_PBE_CTL, (st), (val), (i))
#define sk_EVP_PBE_CTL_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(EVP_PBE_CTL, (st), (cmp))
#define sk_EVP_PBE_CTL_dup(st) SKM_sk_dup(EVP_PBE_CTL, st)
#define sk_EVP_PBE_CTL_pop_free(st, free_func) SKM_sk_pop_free(EVP_PBE_CTL, (st), (free_func))
#define sk_EVP_PBE_CTL_shift(st) SKM_sk_shift(EVP_PBE_CTL, (st))
#define sk_EVP_PBE_CTL_pop(st) SKM_sk_pop(EVP_PBE_CTL, (st))
#define sk_EVP_PBE_CTL_sort(st) SKM_sk_sort(EVP_PBE_CTL, (st))
#define sk_EVP_PBE_CTL_is_sorted(st) SKM_sk_is_sorted(EVP_PBE_CTL, (st))

#define sk_EVP_PKEY_ASN1_METHOD_new(cmp) SKM_sk_new(EVP_PKEY_ASN1_METHOD, (cmp))
#define sk_EVP_PKEY_ASN1_METHOD_new_null() SKM_sk_new_null(EVP_PKEY_ASN1_METHOD)
#define sk_EVP_PKEY_ASN1_METHOD_free(st) SKM_sk_free(EVP_PKEY_ASN1_METHOD, (st))
#define sk_EVP_PKEY_ASN1_METHOD_num(st) SKM_sk_num(EVP_PKEY_ASN1_METHOD, (st))
#define sk_EVP_PKEY_ASN1_METHOD_value(st, i) SKM_sk_value(EVP_PKEY_ASN1_METHOD, (st), (i))
#define sk_EVP_PKEY_ASN1_METHOD_set(st, i, val) SKM_sk_set(EVP_PKEY_ASN1_METHOD, (st), (i), (val))
#define sk_EVP_PKEY_ASN1_METHOD_zero(st) SKM_sk_zero(EVP_PKEY_ASN1_METHOD, (st))
#define sk_EVP_PKEY_ASN1_METHOD_push(st, val) SKM_sk_push(EVP_PKEY_ASN1_METHOD, (st), (val))
#define sk_EVP_PKEY_ASN1_METHOD_unshift(st, val) SKM_sk_unshift(EVP_PKEY_ASN1_METHOD, (st), (val))
#define sk_EVP_PKEY_ASN1_METHOD_find(st, val) SKM_sk_find(EVP_PKEY_ASN1_METHOD, (st), (val))
#define sk_EVP_PKEY_ASN1_METHOD_find_ex(st, val) SKM_sk_find_ex(EVP_PKEY_ASN1_METHOD, (st), (val))
#define sk_EVP_PKEY_ASN1_METHOD_delete(st, i) SKM_sk_delete(EVP_PKEY_ASN1_METHOD, (st), (i))
#define sk_EVP_PKEY_ASN1_METHOD_delete_ptr(st, ptr) SKM_sk_delete_ptr(EVP_PKEY_ASN1_METHOD, (st), (ptr))
#define sk_EVP_PKEY_ASN1_METHOD_insert(st, val, i) SKM_sk_insert(EVP_PKEY_ASN1_METHOD, (st), (val), (i))
#define sk_EVP_PKEY_ASN1_METHOD_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(EVP_PKEY_ASN1_METHOD, (st), (cmp))
#define sk_EVP_PKEY_ASN1_METHOD_dup(st) SKM_sk_dup(EVP_PKEY_ASN1_METHOD, st)
#define sk_EVP_PKEY_ASN1_METHOD_pop_free(st, free_func) SKM_sk_pop_free(EVP_PKEY_ASN1_METHOD, (st), (free_func))
#define sk_EVP_PKEY_ASN1_METHOD_shift(st) SKM_sk_shift(EVP_PKEY_ASN1_METHOD, (st))
#define sk_EVP_PKEY_ASN1_METHOD_pop(st) SKM_sk_pop(EVP_PKEY_ASN1_METHOD, (st))
#define sk_EVP_PKEY_ASN1_METHOD_sort(st) SKM_sk_sort(EVP_PKEY_ASN1_METHOD, (st))
#define sk_EVP_PKEY_ASN1_METHOD_is_sorted(st) SKM_sk_is_sorted(EVP_PKEY_ASN1_METHOD, (st))

#define sk_EVP_PKEY_METHOD_new(cmp) SKM_sk_new(EVP_PKEY_METHOD, (cmp))
#define sk_EVP_PKEY_METHOD_new_null() SKM_sk_new_null(EVP_PKEY_METHOD)
#define sk_EVP_PKEY_METHOD_free(st) SKM_sk_free(EVP_PKEY_METHOD, (st))
#define sk_EVP_PKEY_METHOD_num(st) SKM_sk_num(EVP_PKEY_METHOD, (st))
#define sk_EVP_PKEY_METHOD_value(st, i) SKM_sk_value(EVP_PKEY_METHOD, (st), (i))
#define sk_EVP_PKEY_METHOD_set(st, i, val) SKM_sk_set(EVP_PKEY_METHOD, (st), (i), (val))
#define sk_EVP_PKEY_METHOD_zero(st) SKM_sk_zero(EVP_PKEY_METHOD, (st))
#define sk_EVP_PKEY_METHOD_push(st, val) SKM_sk_push(EVP_PKEY_METHOD, (st), (val))
#define sk_EVP_PKEY_METHOD_unshift(st, val) SKM_sk_unshift(EVP_PKEY_METHOD, (st), (val))
#define sk_EVP_PKEY_METHOD_find(st, val) SKM_sk_find(EVP_PKEY_METHOD, (st), (val))
#define sk_EVP_PKEY_METHOD_find_ex(st, val) SKM_sk_find_ex(EVP_PKEY_METHOD, (st), (val))
#define sk_EVP_PKEY_METHOD_delete(st, i) SKM_sk_delete(EVP_PKEY_METHOD, (st), (i))
#define sk_EVP_PKEY_METHOD_delete_ptr(st, ptr) SKM_sk_delete_ptr(EVP_PKEY_METHOD, (st), (ptr))
#define sk_EVP_PKEY_METHOD_insert(st, val, i) SKM_sk_insert(EVP_PKEY_METHOD, (st), (val), (i))
#define sk_EVP_PKEY_METHOD_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(EVP_PKEY_METHOD, (st), (cmp))
#define sk_EVP_PKEY_METHOD_dup(st) SKM_sk_dup(EVP_PKEY_METHOD, st)
#define sk_EVP_PKEY_METHOD_pop_free(st, free_func) SKM_sk_pop_free(EVP_PKEY_METHOD, (st), (free_func))
#define sk_EVP_PKEY_METHOD_shift(st) SKM_sk_shift(EVP_PKEY_METHOD, (st))
#define sk_EVP_PKEY_METHOD_pop(st) SKM_sk_pop(EVP_PKEY_METHOD, (st))
#define sk_EVP_PKEY_METHOD_sort(st) SKM_sk_sort(EVP_PKEY_METHOD, (st))
#define sk_EVP_PKEY_METHOD_is_sorted(st) SKM_sk_is_sorted(EVP_PKEY_METHOD, (st))

#define sk_GENERAL_NAME_new(cmp) SKM_sk_new(GENERAL_NAME, (cmp))
#define sk_GENERAL_NAME_new_null() SKM_sk_new_null(GENERAL_NAME)
#define sk_GENERAL_NAME_free(st) SKM_sk_free(GENERAL_NAME, (st))
#define sk_GENERAL_NAME_num(st) SKM_sk_num(GENERAL_NAME, (st))
#define sk_GENERAL_NAME_value(st, i) SKM_sk_value(GENERAL_NAME, (st), (i))
#define sk_GENERAL_NAME_set(st, i, val) SKM_sk_set(GENERAL_NAME, (st), (i), (val))
#define sk_GENERAL_NAME_zero(st) SKM_sk_zero(GENERAL_NAME, (st))
#define sk_GENERAL_NAME_push(st, val) SKM_sk_push(GENERAL_NAME, (st), (val))
#define sk_GENERAL_NAME_unshift(st, val) SKM_sk_unshift(GENERAL_NAME, (st), (val))
#define sk_GENERAL_NAME_find(st, val) SKM_sk_find(GENERAL_NAME, (st), (val))
#define sk_GENERAL_NAME_find_ex(st, val) SKM_sk_find_ex(GENERAL_NAME, (st), (val))
#define sk_GENERAL_NAME_delete(st, i) SKM_sk_delete(GENERAL_NAME, (st), (i))
#define sk_GENERAL_NAME_delete_ptr(st, ptr) SKM_sk_delete_ptr(GENERAL_NAME, (st), (ptr))
#define sk_GENERAL_NAME_insert(st, val, i) SKM_sk_insert(GENERAL_NAME, (st), (val), (i))
#define sk_GENERAL_NAME_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(GENERAL_NAME, (st), (cmp))
#define sk_GENERAL_NAME_dup(st) SKM_sk_dup(GENERAL_NAME, st)
#define sk_GENERAL_NAME_pop_free(st, free_func) SKM_sk_pop_free(GENERAL_NAME, (st), (free_func))
#define sk_GENERAL_NAME_shift(st) SKM_sk_shift(GENERAL_NAME, (st))
#define sk_GENERAL_NAME_pop(st) SKM_sk_pop(GENERAL_NAME, (st))
#define sk_GENERAL_NAME_sort(st) SKM_sk_sort(GENERAL_NAME, (st))
#define sk_GENERAL_NAME_is_sorted(st) SKM_sk_is_sorted(GENERAL_NAME, (st))

#define sk_GENERAL_NAMES_new(cmp) SKM_sk_new(GENERAL_NAMES, (cmp))
#define sk_GENERAL_NAMES_new_null() SKM_sk_new_null(GENERAL_NAMES)
#define sk_GENERAL_NAMES_free(st) SKM_sk_free(GENERAL_NAMES, (st))
#define sk_GENERAL_NAMES_num(st) SKM_sk_num(GENERAL_NAMES, (st))
#define sk_GENERAL_NAMES_value(st, i) SKM_sk_value(GENERAL_NAMES, (st), (i))
#define sk_GENERAL_NAMES_set(st, i, val) SKM_sk_set(GENERAL_NAMES, (st), (i), (val))
#define sk_GENERAL_NAMES_zero(st) SKM_sk_zero(GENERAL_NAMES, (st))
#define sk_GENERAL_NAMES_push(st, val) SKM_sk_push(GENERAL_NAMES, (st), (val))
#define sk_GENERAL_NAMES_unshift(st, val) SKM_sk_unshift(GENERAL_NAMES, (st), (val))
#define sk_GENERAL_NAMES_find(st, val) SKM_sk_find(GENERAL_NAMES, (st), (val))
#define sk_GENERAL_NAMES_find_ex(st, val) SKM_sk_find_ex(GENERAL_NAMES, (st), (val))
#define sk_GENERAL_NAMES_delete(st, i) SKM_sk_delete(GENERAL_NAMES, (st), (i))
#define sk_GENERAL_NAMES_delete_ptr(st, ptr) SKM_sk_delete_ptr(GENERAL_NAMES, (st), (ptr))
#define sk_GENERAL_NAMES_insert(st, val, i) SKM_sk_insert(GENERAL_NAMES, (st), (val), (i))
#define sk_GENERAL_NAMES_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(GENERAL_NAMES, (st), (cmp))
#define sk_GENERAL_NAMES_dup(st) SKM_sk_dup(GENERAL_NAMES, st)
#define sk_GENERAL_NAMES_pop_free(st, free_func) SKM_sk_pop_free(GENERAL_NAMES, (st), (free_func))
#define sk_GENERAL_NAMES_shift(st) SKM_sk_shift(GENERAL_NAMES, (st))
#define sk_GENERAL_NAMES_pop(st) SKM_sk_pop(GENERAL_NAMES, (st))
#define sk_GENERAL_NAMES_sort(st) SKM_sk_sort(GENERAL_NAMES, (st))
#define sk_GENERAL_NAMES_is_sorted(st) SKM_sk_is_sorted(GENERAL_NAMES, (st))

#define sk_GENERAL_SUBTREE_new(cmp) SKM_sk_new(GENERAL_SUBTREE, (cmp))
#define sk_GENERAL_SUBTREE_new_null() SKM_sk_new_null(GENERAL_SUBTREE)
#define sk_GENERAL_SUBTREE_free(st) SKM_sk_free(GENERAL_SUBTREE, (st))
#define sk_GENERAL_SUBTREE_num(st) SKM_sk_num(GENERAL_SUBTREE, (st))
#define sk_GENERAL_SUBTREE_value(st, i) SKM_sk_value(GENERAL_SUBTREE, (st), (i))
#define sk_GENERAL_SUBTREE_set(st, i, val) SKM_sk_set(GENERAL_SUBTREE, (st), (i), (val))
#define sk_GENERAL_SUBTREE_zero(st) SKM_sk_zero(GENERAL_SUBTREE, (st))
#define sk_GENERAL_SUBTREE_push(st, val) SKM_sk_push(GENERAL_SUBTREE, (st), (val))
#define sk_GENERAL_SUBTREE_unshift(st, val) SKM_sk_unshift(GENERAL_SUBTREE, (st), (val))
#define sk_GENERAL_SUBTREE_find(st, val) SKM_sk_find(GENERAL_SUBTREE, (st), (val))
#define sk_GENERAL_SUBTREE_find_ex(st, val) SKM_sk_find_ex(GENERAL_SUBTREE, (st), (val))
#define sk_GENERAL_SUBTREE_delete(st, i) SKM_sk_delete(GENERAL_SUBTREE, (st), (i))
#define sk_GENERAL_SUBTREE_delete_ptr(st, ptr) SKM_sk_delete_ptr(GENERAL_SUBTREE, (st), (ptr))
#define sk_GENERAL_SUBTREE_insert(st, val, i) SKM_sk_insert(GENERAL_SUBTREE, (st), (val), (i))
#define sk_GENERAL_SUBTREE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(GENERAL_SUBTREE, (st), (cmp))
#define sk_GENERAL_SUBTREE_dup(st) SKM_sk_dup(GENERAL_SUBTREE, st)
#define sk_GENERAL_SUBTREE_pop_free(st, free_func) SKM_sk_pop_free(GENERAL_SUBTREE, (st), (free_func))
#define sk_GENERAL_SUBTREE_shift(st) SKM_sk_shift(GENERAL_SUBTREE, (st))
#define sk_GENERAL_SUBTREE_pop(st) SKM_sk_pop(GENERAL_SUBTREE, (st))
#define sk_GENERAL_SUBTREE_sort(st) SKM_sk_sort(GENERAL_SUBTREE, (st))
#define sk_GENERAL_SUBTREE_is_sorted(st) SKM_sk_is_sorted(GENERAL_SUBTREE, (st))

#define sk_IPAddressFamily_new(cmp) SKM_sk_new(IPAddressFamily, (cmp))
#define sk_IPAddressFamily_new_null() SKM_sk_new_null(IPAddressFamily)
#define sk_IPAddressFamily_free(st) SKM_sk_free(IPAddressFamily, (st))
#define sk_IPAddressFamily_num(st) SKM_sk_num(IPAddressFamily, (st))
#define sk_IPAddressFamily_value(st, i) SKM_sk_value(IPAddressFamily, (st), (i))
#define sk_IPAddressFamily_set(st, i, val) SKM_sk_set(IPAddressFamily, (st), (i), (val))
#define sk_IPAddressFamily_zero(st) SKM_sk_zero(IPAddressFamily, (st))
#define sk_IPAddressFamily_push(st, val) SKM_sk_push(IPAddressFamily, (st), (val))
#define sk_IPAddressFamily_unshift(st, val) SKM_sk_unshift(IPAddressFamily, (st), (val))
#define sk_IPAddressFamily_find(st, val) SKM_sk_find(IPAddressFamily, (st), (val))
#define sk_IPAddressFamily_find_ex(st, val) SKM_sk_find_ex(IPAddressFamily, (st), (val))
#define sk_IPAddressFamily_delete(st, i) SKM_sk_delete(IPAddressFamily, (st), (i))
#define sk_IPAddressFamily_delete_ptr(st, ptr) SKM_sk_delete_ptr(IPAddressFamily, (st), (ptr))
#define sk_IPAddressFamily_insert(st, val, i) SKM_sk_insert(IPAddressFamily, (st), (val), (i))
#define sk_IPAddressFamily_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(IPAddressFamily, (st), (cmp))
#define sk_IPAddressFamily_dup(st) SKM_sk_dup(IPAddressFamily, st)
#define sk_IPAddressFamily_pop_free(st, free_func) SKM_sk_pop_free(IPAddressFamily, (st), (free_func))
#define sk_IPAddressFamily_shift(st) SKM_sk_shift(IPAddressFamily, (st))
#define sk_IPAddressFamily_pop(st) SKM_sk_pop(IPAddressFamily, (st))
#define sk_IPAddressFamily_sort(st) SKM_sk_sort(IPAddressFamily, (st))
#define sk_IPAddressFamily_is_sorted(st) SKM_sk_is_sorted(IPAddressFamily, (st))

#define sk_IPAddressOrRange_new(cmp) SKM_sk_new(IPAddressOrRange, (cmp))
#define sk_IPAddressOrRange_new_null() SKM_sk_new_null(IPAddressOrRange)
#define sk_IPAddressOrRange_free(st) SKM_sk_free(IPAddressOrRange, (st))
#define sk_IPAddressOrRange_num(st) SKM_sk_num(IPAddressOrRange, (st))
#define sk_IPAddressOrRange_value(st, i) SKM_sk_value(IPAddressOrRange, (st), (i))
#define sk_IPAddressOrRange_set(st, i, val) SKM_sk_set(IPAddressOrRange, (st), (i), (val))
#define sk_IPAddressOrRange_zero(st) SKM_sk_zero(IPAddressOrRange, (st))
#define sk_IPAddressOrRange_push(st, val) SKM_sk_push(IPAddressOrRange, (st), (val))
#define sk_IPAddressOrRange_unshift(st, val) SKM_sk_unshift(IPAddressOrRange, (st), (val))
#define sk_IPAddressOrRange_find(st, val) SKM_sk_find(IPAddressOrRange, (st), (val))
#define sk_IPAddressOrRange_find_ex(st, val) SKM_sk_find_ex(IPAddressOrRange, (st), (val))
#define sk_IPAddressOrRange_delete(st, i) SKM_sk_delete(IPAddressOrRange, (st), (i))
#define sk_IPAddressOrRange_delete_ptr(st, ptr) SKM_sk_delete_ptr(IPAddressOrRange, (st), (ptr))
#define sk_IPAddressOrRange_insert(st, val, i) SKM_sk_insert(IPAddressOrRange, (st), (val), (i))
#define sk_IPAddressOrRange_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(IPAddressOrRange, (st), (cmp))
#define sk_IPAddressOrRange_dup(st) SKM_sk_dup(IPAddressOrRange, st)
#define sk_IPAddressOrRange_pop_free(st, free_func) SKM_sk_pop_free(IPAddressOrRange, (st), (free_func))
#define sk_IPAddressOrRange_shift(st) SKM_sk_shift(IPAddressOrRange, (st))
#define sk_IPAddressOrRange_pop(st) SKM_sk_pop(IPAddressOrRange, (st))
#define sk_IPAddressOrRange_sort(st) SKM_sk_sort(IPAddressOrRange, (st))
#define sk_IPAddressOrRange_is_sorted(st) SKM_sk_is_sorted(IPAddressOrRange, (st))

#define sk_KRB5_APREQBODY_new(cmp) SKM_sk_new(KRB5_APREQBODY, (cmp))
#define sk_KRB5_APREQBODY_new_null() SKM_sk_new_null(KRB5_APREQBODY)
#define sk_KRB5_APREQBODY_free(st) SKM_sk_free(KRB5_APREQBODY, (st))
#define sk_KRB5_APREQBODY_num(st) SKM_sk_num(KRB5_APREQBODY, (st))
#define sk_KRB5_APREQBODY_value(st, i) SKM_sk_value(KRB5_APREQBODY, (st), (i))
#define sk_KRB5_APREQBODY_set(st, i, val) SKM_sk_set(KRB5_APREQBODY, (st), (i), (val))
#define sk_KRB5_APREQBODY_zero(st) SKM_sk_zero(KRB5_APREQBODY, (st))
#define sk_KRB5_APREQBODY_push(st, val) SKM_sk_push(KRB5_APREQBODY, (st), (val))
#define sk_KRB5_APREQBODY_unshift(st, val) SKM_sk_unshift(KRB5_APREQBODY, (st), (val))
#define sk_KRB5_APREQBODY_find(st, val) SKM_sk_find(KRB5_APREQBODY, (st), (val))
#define sk_KRB5_APREQBODY_find_ex(st, val) SKM_sk_find_ex(KRB5_APREQBODY, (st), (val))
#define sk_KRB5_APREQBODY_delete(st, i) SKM_sk_delete(KRB5_APREQBODY, (st), (i))
#define sk_KRB5_APREQBODY_delete_ptr(st, ptr) SKM_sk_delete_ptr(KRB5_APREQBODY, (st), (ptr))
#define sk_KRB5_APREQBODY_insert(st, val, i) SKM_sk_insert(KRB5_APREQBODY, (st), (val), (i))
#define sk_KRB5_APREQBODY_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(KRB5_APREQBODY, (st), (cmp))
#define sk_KRB5_APREQBODY_dup(st) SKM_sk_dup(KRB5_APREQBODY, st)
#define sk_KRB5_APREQBODY_pop_free(st, free_func) SKM_sk_pop_free(KRB5_APREQBODY, (st), (free_func))
#define sk_KRB5_APREQBODY_shift(st) SKM_sk_shift(KRB5_APREQBODY, (st))
#define sk_KRB5_APREQBODY_pop(st) SKM_sk_pop(KRB5_APREQBODY, (st))
#define sk_KRB5_APREQBODY_sort(st) SKM_sk_sort(KRB5_APREQBODY, (st))
#define sk_KRB5_APREQBODY_is_sorted(st) SKM_sk_is_sorted(KRB5_APREQBODY, (st))

#define sk_KRB5_AUTHDATA_new(cmp) SKM_sk_new(KRB5_AUTHDATA, (cmp))
#define sk_KRB5_AUTHDATA_new_null() SKM_sk_new_null(KRB5_AUTHDATA)
#define sk_KRB5_AUTHDATA_free(st) SKM_sk_free(KRB5_AUTHDATA, (st))
#define sk_KRB5_AUTHDATA_num(st) SKM_sk_num(KRB5_AUTHDATA, (st))
#define sk_KRB5_AUTHDATA_value(st, i) SKM_sk_value(KRB5_AUTHDATA, (st), (i))
#define sk_KRB5_AUTHDATA_set(st, i, val) SKM_sk_set(KRB5_AUTHDATA, (st), (i), (val))
#define sk_KRB5_AUTHDATA_zero(st) SKM_sk_zero(KRB5_AUTHDATA, (st))
#define sk_KRB5_AUTHDATA_push(st, val) SKM_sk_push(KRB5_AUTHDATA, (st), (val))
#define sk_KRB5_AUTHDATA_unshift(st, val) SKM_sk_unshift(KRB5_AUTHDATA, (st), (val))
#define sk_KRB5_AUTHDATA_find(st, val) SKM_sk_find(KRB5_AUTHDATA, (st), (val))
#define sk_KRB5_AUTHDATA_find_ex(st, val) SKM_sk_find_ex(KRB5_AUTHDATA, (st), (val))
#define sk_KRB5_AUTHDATA_delete(st, i) SKM_sk_delete(KRB5_AUTHDATA, (st), (i))
#define sk_KRB5_AUTHDATA_delete_ptr(st, ptr) SKM_sk_delete_ptr(KRB5_AUTHDATA, (st), (ptr))
#define sk_KRB5_AUTHDATA_insert(st, val, i) SKM_sk_insert(KRB5_AUTHDATA, (st), (val), (i))
#define sk_KRB5_AUTHDATA_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(KRB5_AUTHDATA, (st), (cmp))
#define sk_KRB5_AUTHDATA_dup(st) SKM_sk_dup(KRB5_AUTHDATA, st)
#define sk_KRB5_AUTHDATA_pop_free(st, free_func) SKM_sk_pop_free(KRB5_AUTHDATA, (st), (free_func))
#define sk_KRB5_AUTHDATA_shift(st) SKM_sk_shift(KRB5_AUTHDATA, (st))
#define sk_KRB5_AUTHDATA_pop(st) SKM_sk_pop(KRB5_AUTHDATA, (st))
#define sk_KRB5_AUTHDATA_sort(st) SKM_sk_sort(KRB5_AUTHDATA, (st))
#define sk_KRB5_AUTHDATA_is_sorted(st) SKM_sk_is_sorted(KRB5_AUTHDATA, (st))

#define sk_KRB5_AUTHENTBODY_new(cmp) SKM_sk_new(KRB5_AUTHENTBODY, (cmp))
#define sk_KRB5_AUTHENTBODY_new_null() SKM_sk_new_null(KRB5_AUTHENTBODY)
#define sk_KRB5_AUTHENTBODY_free(st) SKM_sk_free(KRB5_AUTHENTBODY, (st))
#define sk_KRB5_AUTHENTBODY_num(st) SKM_sk_num(KRB5_AUTHENTBODY, (st))
#define sk_KRB5_AUTHENTBODY_value(st, i) SKM_sk_value(KRB5_AUTHENTBODY, (st), (i))
#define sk_KRB5_AUTHENTBODY_set(st, i, val) SKM_sk_set(KRB5_AUTHENTBODY, (st), (i), (val))
#define sk_KRB5_AUTHENTBODY_zero(st) SKM_sk_zero(KRB5_AUTHENTBODY, (st))
#define sk_KRB5_AUTHENTBODY_push(st, val) SKM_sk_push(KRB5_AUTHENTBODY, (st), (val))
#define sk_KRB5_AUTHENTBODY_unshift(st, val) SKM_sk_unshift(KRB5_AUTHENTBODY, (st), (val))
#define sk_KRB5_AUTHENTBODY_find(st, val) SKM_sk_find(KRB5_AUTHENTBODY, (st), (val))
#define sk_KRB5_AUTHENTBODY_find_ex(st, val) SKM_sk_find_ex(KRB5_AUTHENTBODY, (st), (val))
#define sk_KRB5_AUTHENTBODY_delete(st, i) SKM_sk_delete(KRB5_AUTHENTBODY, (st), (i))
#define sk_KRB5_AUTHENTBODY_delete_ptr(st, ptr) SKM_sk_delete_ptr(KRB5_AUTHENTBODY, (st), (ptr))
#define sk_KRB5_AUTHENTBODY_insert(st, val, i) SKM_sk_insert(KRB5_AUTHENTBODY, (st), (val), (i))
#define sk_KRB5_AUTHENTBODY_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(KRB5_AUTHENTBODY, (st), (cmp))
#define sk_KRB5_AUTHENTBODY_dup(st) SKM_sk_dup(KRB5_AUTHENTBODY, st)
#define sk_KRB5_AUTHENTBODY_pop_free(st, free_func) SKM_sk_pop_free(KRB5_AUTHENTBODY, (st), (free_func))
#define sk_KRB5_AUTHENTBODY_shift(st) SKM_sk_shift(KRB5_AUTHENTBODY, (st))
#define sk_KRB5_AUTHENTBODY_pop(st) SKM_sk_pop(KRB5_AUTHENTBODY, (st))
#define sk_KRB5_AUTHENTBODY_sort(st) SKM_sk_sort(KRB5_AUTHENTBODY, (st))
#define sk_KRB5_AUTHENTBODY_is_sorted(st) SKM_sk_is_sorted(KRB5_AUTHENTBODY, (st))

#define sk_KRB5_CHECKSUM_new(cmp) SKM_sk_new(KRB5_CHECKSUM, (cmp))
#define sk_KRB5_CHECKSUM_new_null() SKM_sk_new_null(KRB5_CHECKSUM)
#define sk_KRB5_CHECKSUM_free(st) SKM_sk_free(KRB5_CHECKSUM, (st))
#define sk_KRB5_CHECKSUM_num(st) SKM_sk_num(KRB5_CHECKSUM, (st))
#define sk_KRB5_CHECKSUM_value(st, i) SKM_sk_value(KRB5_CHECKSUM, (st), (i))
#define sk_KRB5_CHECKSUM_set(st, i, val) SKM_sk_set(KRB5_CHECKSUM, (st), (i), (val))
#define sk_KRB5_CHECKSUM_zero(st) SKM_sk_zero(KRB5_CHECKSUM, (st))
#define sk_KRB5_CHECKSUM_push(st, val) SKM_sk_push(KRB5_CHECKSUM, (st), (val))
#define sk_KRB5_CHECKSUM_unshift(st, val) SKM_sk_unshift(KRB5_CHECKSUM, (st), (val))
#define sk_KRB5_CHECKSUM_find(st, val) SKM_sk_find(KRB5_CHECKSUM, (st), (val))
#define sk_KRB5_CHECKSUM_find_ex(st, val) SKM_sk_find_ex(KRB5_CHECKSUM, (st), (val))
#define sk_KRB5_CHECKSUM_delete(st, i) SKM_sk_delete(KRB5_CHECKSUM, (st), (i))
#define sk_KRB5_CHECKSUM_delete_ptr(st, ptr) SKM_sk_delete_ptr(KRB5_CHECKSUM, (st), (ptr))
#define sk_KRB5_CHECKSUM_insert(st, val, i) SKM_sk_insert(KRB5_CHECKSUM, (st), (val), (i))
#define sk_KRB5_CHECKSUM_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(KRB5_CHECKSUM, (st), (cmp))
#define sk_KRB5_CHECKSUM_dup(st) SKM_sk_dup(KRB5_CHECKSUM, st)
#define sk_KRB5_CHECKSUM_pop_free(st, free_func) SKM_sk_pop_free(KRB5_CHECKSUM, (st), (free_func))
#define sk_KRB5_CHECKSUM_shift(st) SKM_sk_shift(KRB5_CHECKSUM, (st))
#define sk_KRB5_CHECKSUM_pop(st) SKM_sk_pop(KRB5_CHECKSUM, (st))
#define sk_KRB5_CHECKSUM_sort(st) SKM_sk_sort(KRB5_CHECKSUM, (st))
#define sk_KRB5_CHECKSUM_is_sorted(st) SKM_sk_is_sorted(KRB5_CHECKSUM, (st))

#define sk_KRB5_ENCDATA_new(cmp) SKM_sk_new(KRB5_ENCDATA, (cmp))
#define sk_KRB5_ENCDATA_new_null() SKM_sk_new_null(KRB5_ENCDATA)
#define sk_KRB5_ENCDATA_free(st) SKM_sk_free(KRB5_ENCDATA, (st))
#define sk_KRB5_ENCDATA_num(st) SKM_sk_num(KRB5_ENCDATA, (st))
#define sk_KRB5_ENCDATA_value(st, i) SKM_sk_value(KRB5_ENCDATA, (st), (i))
#define sk_KRB5_ENCDATA_set(st, i, val) SKM_sk_set(KRB5_ENCDATA, (st), (i), (val))
#define sk_KRB5_ENCDATA_zero(st) SKM_sk_zero(KRB5_ENCDATA, (st))
#define sk_KRB5_ENCDATA_push(st, val) SKM_sk_push(KRB5_ENCDATA, (st), (val))
#define sk_KRB5_ENCDATA_unshift(st, val) SKM_sk_unshift(KRB5_ENCDATA, (st), (val))
#define sk_KRB5_ENCDATA_find(st, val) SKM_sk_find(KRB5_ENCDATA, (st), (val))
#define sk_KRB5_ENCDATA_find_ex(st, val) SKM_sk_find_ex(KRB5_ENCDATA, (st), (val))
#define sk_KRB5_ENCDATA_delete(st, i) SKM_sk_delete(KRB5_ENCDATA, (st), (i))
#define sk_KRB5_ENCDATA_delete_ptr(st, ptr) SKM_sk_delete_ptr(KRB5_ENCDATA, (st), (ptr))
#define sk_KRB5_ENCDATA_insert(st, val, i) SKM_sk_insert(KRB5_ENCDATA, (st), (val), (i))
#define sk_KRB5_ENCDATA_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(KRB5_ENCDATA, (st), (cmp))
#define sk_KRB5_ENCDATA_dup(st) SKM_sk_dup(KRB5_ENCDATA, st)
#define sk_KRB5_ENCDATA_pop_free(st, free_func) SKM_sk_pop_free(KRB5_ENCDATA, (st), (free_func))
#define sk_KRB5_ENCDATA_shift(st) SKM_sk_shift(KRB5_ENCDATA, (st))
#define sk_KRB5_ENCDATA_pop(st) SKM_sk_pop(KRB5_ENCDATA, (st))
#define sk_KRB5_ENCDATA_sort(st) SKM_sk_sort(KRB5_ENCDATA, (st))
#define sk_KRB5_ENCDATA_is_sorted(st) SKM_sk_is_sorted(KRB5_ENCDATA, (st))

#define sk_KRB5_ENCKEY_new(cmp) SKM_sk_new(KRB5_ENCKEY, (cmp))
#define sk_KRB5_ENCKEY_new_null() SKM_sk_new_null(KRB5_ENCKEY)
#define sk_KRB5_ENCKEY_free(st) SKM_sk_free(KRB5_ENCKEY, (st))
#define sk_KRB5_ENCKEY_num(st) SKM_sk_num(KRB5_ENCKEY, (st))
#define sk_KRB5_ENCKEY_value(st, i) SKM_sk_value(KRB5_ENCKEY, (st), (i))
#define sk_KRB5_ENCKEY_set(st, i, val) SKM_sk_set(KRB5_ENCKEY, (st), (i), (val))
#define sk_KRB5_ENCKEY_zero(st) SKM_sk_zero(KRB5_ENCKEY, (st))
#define sk_KRB5_ENCKEY_push(st, val) SKM_sk_push(KRB5_ENCKEY, (st), (val))
#define sk_KRB5_ENCKEY_unshift(st, val) SKM_sk_unshift(KRB5_ENCKEY, (st), (val))
#define sk_KRB5_ENCKEY_find(st, val) SKM_sk_find(KRB5_ENCKEY, (st), (val))
#define sk_KRB5_ENCKEY_find_ex(st, val) SKM_sk_find_ex(KRB5_ENCKEY, (st), (val))
#define sk_KRB5_ENCKEY_delete(st, i) SKM_sk_delete(KRB5_ENCKEY, (st), (i))
#define sk_KRB5_ENCKEY_delete_ptr(st, ptr) SKM_sk_delete_ptr(KRB5_ENCKEY, (st), (ptr))
#define sk_KRB5_ENCKEY_insert(st, val, i) SKM_sk_insert(KRB5_ENCKEY, (st), (val), (i))
#define sk_KRB5_ENCKEY_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(KRB5_ENCKEY, (st), (cmp))
#define sk_KRB5_ENCKEY_dup(st) SKM_sk_dup(KRB5_ENCKEY, st)
#define sk_KRB5_ENCKEY_pop_free(st, free_func) SKM_sk_pop_free(KRB5_ENCKEY, (st), (free_func))
#define sk_KRB5_ENCKEY_shift(st) SKM_sk_shift(KRB5_ENCKEY, (st))
#define sk_KRB5_ENCKEY_pop(st) SKM_sk_pop(KRB5_ENCKEY, (st))
#define sk_KRB5_ENCKEY_sort(st) SKM_sk_sort(KRB5_ENCKEY, (st))
#define sk_KRB5_ENCKEY_is_sorted(st) SKM_sk_is_sorted(KRB5_ENCKEY, (st))

#define sk_KRB5_PRINCNAME_new(cmp) SKM_sk_new(KRB5_PRINCNAME, (cmp))
#define sk_KRB5_PRINCNAME_new_null() SKM_sk_new_null(KRB5_PRINCNAME)
#define sk_KRB5_PRINCNAME_free(st) SKM_sk_free(KRB5_PRINCNAME, (st))
#define sk_KRB5_PRINCNAME_num(st) SKM_sk_num(KRB5_PRINCNAME, (st))
#define sk_KRB5_PRINCNAME_value(st, i) SKM_sk_value(KRB5_PRINCNAME, (st), (i))
#define sk_KRB5_PRINCNAME_set(st, i, val) SKM_sk_set(KRB5_PRINCNAME, (st), (i), (val))
#define sk_KRB5_PRINCNAME_zero(st) SKM_sk_zero(KRB5_PRINCNAME, (st))
#define sk_KRB5_PRINCNAME_push(st, val) SKM_sk_push(KRB5_PRINCNAME, (st), (val))
#define sk_KRB5_PRINCNAME_unshift(st, val) SKM_sk_unshift(KRB5_PRINCNAME, (st), (val))
#define sk_KRB5_PRINCNAME_find(st, val) SKM_sk_find(KRB5_PRINCNAME, (st), (val))
#define sk_KRB5_PRINCNAME_find_ex(st, val) SKM_sk_find_ex(KRB5_PRINCNAME, (st), (val))
#define sk_KRB5_PRINCNAME_delete(st, i) SKM_sk_delete(KRB5_PRINCNAME, (st), (i))
#define sk_KRB5_PRINCNAME_delete_ptr(st, ptr) SKM_sk_delete_ptr(KRB5_PRINCNAME, (st), (ptr))
#define sk_KRB5_PRINCNAME_insert(st, val, i) SKM_sk_insert(KRB5_PRINCNAME, (st), (val), (i))
#define sk_KRB5_PRINCNAME_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(KRB5_PRINCNAME, (st), (cmp))
#define sk_KRB5_PRINCNAME_dup(st) SKM_sk_dup(KRB5_PRINCNAME, st)
#define sk_KRB5_PRINCNAME_pop_free(st, free_func) SKM_sk_pop_free(KRB5_PRINCNAME, (st), (free_func))
#define sk_KRB5_PRINCNAME_shift(st) SKM_sk_shift(KRB5_PRINCNAME, (st))
#define sk_KRB5_PRINCNAME_pop(st) SKM_sk_pop(KRB5_PRINCNAME, (st))
#define sk_KRB5_PRINCNAME_sort(st) SKM_sk_sort(KRB5_PRINCNAME, (st))
#define sk_KRB5_PRINCNAME_is_sorted(st) SKM_sk_is_sorted(KRB5_PRINCNAME, (st))

#define sk_KRB5_TKTBODY_new(cmp) SKM_sk_new(KRB5_TKTBODY, (cmp))
#define sk_KRB5_TKTBODY_new_null() SKM_sk_new_null(KRB5_TKTBODY)
#define sk_KRB5_TKTBODY_free(st) SKM_sk_free(KRB5_TKTBODY, (st))
#define sk_KRB5_TKTBODY_num(st) SKM_sk_num(KRB5_TKTBODY, (st))
#define sk_KRB5_TKTBODY_value(st, i) SKM_sk_value(KRB5_TKTBODY, (st), (i))
#define sk_KRB5_TKTBODY_set(st, i, val) SKM_sk_set(KRB5_TKTBODY, (st), (i), (val))
#define sk_KRB5_TKTBODY_zero(st) SKM_sk_zero(KRB5_TKTBODY, (st))
#define sk_KRB5_TKTBODY_push(st, val) SKM_sk_push(KRB5_TKTBODY, (st), (val))
#define sk_KRB5_TKTBODY_unshift(st, val) SKM_sk_unshift(KRB5_TKTBODY, (st), (val))
#define sk_KRB5_TKTBODY_find(st, val) SKM_sk_find(KRB5_TKTBODY, (st), (val))
#define sk_KRB5_TKTBODY_find_ex(st, val) SKM_sk_find_ex(KRB5_TKTBODY, (st), (val))
#define sk_KRB5_TKTBODY_delete(st, i) SKM_sk_delete(KRB5_TKTBODY, (st), (i))
#define sk_KRB5_TKTBODY_delete_ptr(st, ptr) SKM_sk_delete_ptr(KRB5_TKTBODY, (st), (ptr))
#define sk_KRB5_TKTBODY_insert(st, val, i) SKM_sk_insert(KRB5_TKTBODY, (st), (val), (i))
#define sk_KRB5_TKTBODY_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(KRB5_TKTBODY, (st), (cmp))
#define sk_KRB5_TKTBODY_dup(st) SKM_sk_dup(KRB5_TKTBODY, st)
#define sk_KRB5_TKTBODY_pop_free(st, free_func) SKM_sk_pop_free(KRB5_TKTBODY, (st), (free_func))
#define sk_KRB5_TKTBODY_shift(st) SKM_sk_shift(KRB5_TKTBODY, (st))
#define sk_KRB5_TKTBODY_pop(st) SKM_sk_pop(KRB5_TKTBODY, (st))
#define sk_KRB5_TKTBODY_sort(st) SKM_sk_sort(KRB5_TKTBODY, (st))
#define sk_KRB5_TKTBODY_is_sorted(st) SKM_sk_is_sorted(KRB5_TKTBODY, (st))

#define sk_MEM_OBJECT_DATA_new(cmp) SKM_sk_new(MEM_OBJECT_DATA, (cmp))
#define sk_MEM_OBJECT_DATA_new_null() SKM_sk_new_null(MEM_OBJECT_DATA)
#define sk_MEM_OBJECT_DATA_free(st) SKM_sk_free(MEM_OBJECT_DATA, (st))
#define sk_MEM_OBJECT_DATA_num(st) SKM_sk_num(MEM_OBJECT_DATA, (st))
#define sk_MEM_OBJECT_DATA_value(st, i) SKM_sk_value(MEM_OBJECT_DATA, (st), (i))
#define sk_MEM_OBJECT_DATA_set(st, i, val) SKM_sk_set(MEM_OBJECT_DATA, (st), (i), (val))
#define sk_MEM_OBJECT_DATA_zero(st) SKM_sk_zero(MEM_OBJECT_DATA, (st))
#define sk_MEM_OBJECT_DATA_push(st, val) SKM_sk_push(MEM_OBJECT_DATA, (st), (val))
#define sk_MEM_OBJECT_DATA_unshift(st, val) SKM_sk_unshift(MEM_OBJECT_DATA, (st), (val))
#define sk_MEM_OBJECT_DATA_find(st, val) SKM_sk_find(MEM_OBJECT_DATA, (st), (val))
#define sk_MEM_OBJECT_DATA_find_ex(st, val) SKM_sk_find_ex(MEM_OBJECT_DATA, (st), (val))
#define sk_MEM_OBJECT_DATA_delete(st, i) SKM_sk_delete(MEM_OBJECT_DATA, (st), (i))
#define sk_MEM_OBJECT_DATA_delete_ptr(st, ptr) SKM_sk_delete_ptr(MEM_OBJECT_DATA, (st), (ptr))
#define sk_MEM_OBJECT_DATA_insert(st, val, i) SKM_sk_insert(MEM_OBJECT_DATA, (st), (val), (i))
#define sk_MEM_OBJECT_DATA_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(MEM_OBJECT_DATA, (st), (cmp))
#define sk_MEM_OBJECT_DATA_dup(st) SKM_sk_dup(MEM_OBJECT_DATA, st)
#define sk_MEM_OBJECT_DATA_pop_free(st, free_func) SKM_sk_pop_free(MEM_OBJECT_DATA, (st), (free_func))
#define sk_MEM_OBJECT_DATA_shift(st) SKM_sk_shift(MEM_OBJECT_DATA, (st))
#define sk_MEM_OBJECT_DATA_pop(st) SKM_sk_pop(MEM_OBJECT_DATA, (st))
#define sk_MEM_OBJECT_DATA_sort(st) SKM_sk_sort(MEM_OBJECT_DATA, (st))
#define sk_MEM_OBJECT_DATA_is_sorted(st) SKM_sk_is_sorted(MEM_OBJECT_DATA, (st))

#define sk_MIME_HEADER_new(cmp) SKM_sk_new(MIME_HEADER, (cmp))
#define sk_MIME_HEADER_new_null() SKM_sk_new_null(MIME_HEADER)
#define sk_MIME_HEADER_free(st) SKM_sk_free(MIME_HEADER, (st))
#define sk_MIME_HEADER_num(st) SKM_sk_num(MIME_HEADER, (st))
#define sk_MIME_HEADER_value(st, i) SKM_sk_value(MIME_HEADER, (st), (i))
#define sk_MIME_HEADER_set(st, i, val) SKM_sk_set(MIME_HEADER, (st), (i), (val))
#define sk_MIME_HEADER_zero(st) SKM_sk_zero(MIME_HEADER, (st))
#define sk_MIME_HEADER_push(st, val) SKM_sk_push(MIME_HEADER, (st), (val))
#define sk_MIME_HEADER_unshift(st, val) SKM_sk_unshift(MIME_HEADER, (st), (val))
#define sk_MIME_HEADER_find(st, val) SKM_sk_find(MIME_HEADER, (st), (val))
#define sk_MIME_HEADER_find_ex(st, val) SKM_sk_find_ex(MIME_HEADER, (st), (val))
#define sk_MIME_HEADER_delete(st, i) SKM_sk_delete(MIME_HEADER, (st), (i))
#define sk_MIME_HEADER_delete_ptr(st, ptr) SKM_sk_delete_ptr(MIME_HEADER, (st), (ptr))
#define sk_MIME_HEADER_insert(st, val, i) SKM_sk_insert(MIME_HEADER, (st), (val), (i))
#define sk_MIME_HEADER_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(MIME_HEADER, (st), (cmp))
#define sk_MIME_HEADER_dup(st) SKM_sk_dup(MIME_HEADER, st)
#define sk_MIME_HEADER_pop_free(st, free_func) SKM_sk_pop_free(MIME_HEADER, (st), (free_func))
#define sk_MIME_HEADER_shift(st) SKM_sk_shift(MIME_HEADER, (st))
#define sk_MIME_HEADER_pop(st) SKM_sk_pop(MIME_HEADER, (st))
#define sk_MIME_HEADER_sort(st) SKM_sk_sort(MIME_HEADER, (st))
#define sk_MIME_HEADER_is_sorted(st) SKM_sk_is_sorted(MIME_HEADER, (st))

#define sk_MIME_PARAM_new(cmp) SKM_sk_new(MIME_PARAM, (cmp))
#define sk_MIME_PARAM_new_null() SKM_sk_new_null(MIME_PARAM)
#define sk_MIME_PARAM_free(st) SKM_sk_free(MIME_PARAM, (st))
#define sk_MIME_PARAM_num(st) SKM_sk_num(MIME_PARAM, (st))
#define sk_MIME_PARAM_value(st, i) SKM_sk_value(MIME_PARAM, (st), (i))
#define sk_MIME_PARAM_set(st, i, val) SKM_sk_set(MIME_PARAM, (st), (i), (val))
#define sk_MIME_PARAM_zero(st) SKM_sk_zero(MIME_PARAM, (st))
#define sk_MIME_PARAM_push(st, val) SKM_sk_push(MIME_PARAM, (st), (val))
#define sk_MIME_PARAM_unshift(st, val) SKM_sk_unshift(MIME_PARAM, (st), (val))
#define sk_MIME_PARAM_find(st, val) SKM_sk_find(MIME_PARAM, (st), (val))
#define sk_MIME_PARAM_find_ex(st, val) SKM_sk_find_ex(MIME_PARAM, (st), (val))
#define sk_MIME_PARAM_delete(st, i) SKM_sk_delete(MIME_PARAM, (st), (i))
#define sk_MIME_PARAM_delete_ptr(st, ptr) SKM_sk_delete_ptr(MIME_PARAM, (st), (ptr))
#define sk_MIME_PARAM_insert(st, val, i) SKM_sk_insert(MIME_PARAM, (st), (val), (i))
#define sk_MIME_PARAM_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(MIME_PARAM, (st), (cmp))
#define sk_MIME_PARAM_dup(st) SKM_sk_dup(MIME_PARAM, st)
#define sk_MIME_PARAM_pop_free(st, free_func) SKM_sk_pop_free(MIME_PARAM, (st), (free_func))
#define sk_MIME_PARAM_shift(st) SKM_sk_shift(MIME_PARAM, (st))
#define sk_MIME_PARAM_pop(st) SKM_sk_pop(MIME_PARAM, (st))
#define sk_MIME_PARAM_sort(st) SKM_sk_sort(MIME_PARAM, (st))
#define sk_MIME_PARAM_is_sorted(st) SKM_sk_is_sorted(MIME_PARAM, (st))

#define sk_NAME_FUNCS_new(cmp) SKM_sk_new(NAME_FUNCS, (cmp))
#define sk_NAME_FUNCS_new_null() SKM_sk_new_null(NAME_FUNCS)
#define sk_NAME_FUNCS_free(st) SKM_sk_free(NAME_FUNCS, (st))
#define sk_NAME_FUNCS_num(st) SKM_sk_num(NAME_FUNCS, (st))
#define sk_NAME_FUNCS_value(st, i) SKM_sk_value(NAME_FUNCS, (st), (i))
#define sk_NAME_FUNCS_set(st, i, val) SKM_sk_set(NAME_FUNCS, (st), (i), (val))
#define sk_NAME_FUNCS_zero(st) SKM_sk_zero(NAME_FUNCS, (st))
#define sk_NAME_FUNCS_push(st, val) SKM_sk_push(NAME_FUNCS, (st), (val))
#define sk_NAME_FUNCS_unshift(st, val) SKM_sk_unshift(NAME_FUNCS, (st), (val))
#define sk_NAME_FUNCS_find(st, val) SKM_sk_find(NAME_FUNCS, (st), (val))
#define sk_NAME_FUNCS_find_ex(st, val) SKM_sk_find_ex(NAME_FUNCS, (st), (val))
#define sk_NAME_FUNCS_delete(st, i) SKM_sk_delete(NAME_FUNCS, (st), (i))
#define sk_NAME_FUNCS_delete_ptr(st, ptr) SKM_sk_delete_ptr(NAME_FUNCS, (st), (ptr))
#define sk_NAME_FUNCS_insert(st, val, i) SKM_sk_insert(NAME_FUNCS, (st), (val), (i))
#define sk_NAME_FUNCS_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(NAME_FUNCS, (st), (cmp))
#define sk_NAME_FUNCS_dup(st) SKM_sk_dup(NAME_FUNCS, st)
#define sk_NAME_FUNCS_pop_free(st, free_func) SKM_sk_pop_free(NAME_FUNCS, (st), (free_func))
#define sk_NAME_FUNCS_shift(st) SKM_sk_shift(NAME_FUNCS, (st))
#define sk_NAME_FUNCS_pop(st) SKM_sk_pop(NAME_FUNCS, (st))
#define sk_NAME_FUNCS_sort(st) SKM_sk_sort(NAME_FUNCS, (st))
#define sk_NAME_FUNCS_is_sorted(st) SKM_sk_is_sorted(NAME_FUNCS, (st))

#define sk_OCSP_CERTID_new(cmp) SKM_sk_new(OCSP_CERTID, (cmp))
#define sk_OCSP_CERTID_new_null() SKM_sk_new_null(OCSP_CERTID)
#define sk_OCSP_CERTID_free(st) SKM_sk_free(OCSP_CERTID, (st))
#define sk_OCSP_CERTID_num(st) SKM_sk_num(OCSP_CERTID, (st))
#define sk_OCSP_CERTID_value(st, i) SKM_sk_value(OCSP_CERTID, (st), (i))
#define sk_OCSP_CERTID_set(st, i, val) SKM_sk_set(OCSP_CERTID, (st), (i), (val))
#define sk_OCSP_CERTID_zero(st) SKM_sk_zero(OCSP_CERTID, (st))
#define sk_OCSP_CERTID_push(st, val) SKM_sk_push(OCSP_CERTID, (st), (val))
#define sk_OCSP_CERTID_unshift(st, val) SKM_sk_unshift(OCSP_CERTID, (st), (val))
#define sk_OCSP_CERTID_find(st, val) SKM_sk_find(OCSP_CERTID, (st), (val))
#define sk_OCSP_CERTID_find_ex(st, val) SKM_sk_find_ex(OCSP_CERTID, (st), (val))
#define sk_OCSP_CERTID_delete(st, i) SKM_sk_delete(OCSP_CERTID, (st), (i))
#define sk_OCSP_CERTID_delete_ptr(st, ptr) SKM_sk_delete_ptr(OCSP_CERTID, (st), (ptr))
#define sk_OCSP_CERTID_insert(st, val, i) SKM_sk_insert(OCSP_CERTID, (st), (val), (i))
#define sk_OCSP_CERTID_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(OCSP_CERTID, (st), (cmp))
#define sk_OCSP_CERTID_dup(st) SKM_sk_dup(OCSP_CERTID, st)
#define sk_OCSP_CERTID_pop_free(st, free_func) SKM_sk_pop_free(OCSP_CERTID, (st), (free_func))
#define sk_OCSP_CERTID_shift(st) SKM_sk_shift(OCSP_CERTID, (st))
#define sk_OCSP_CERTID_pop(st) SKM_sk_pop(OCSP_CERTID, (st))
#define sk_OCSP_CERTID_sort(st) SKM_sk_sort(OCSP_CERTID, (st))
#define sk_OCSP_CERTID_is_sorted(st) SKM_sk_is_sorted(OCSP_CERTID, (st))

#define sk_OCSP_ONEREQ_new(cmp) SKM_sk_new(OCSP_ONEREQ, (cmp))
#define sk_OCSP_ONEREQ_new_null() SKM_sk_new_null(OCSP_ONEREQ)
#define sk_OCSP_ONEREQ_free(st) SKM_sk_free(OCSP_ONEREQ, (st))
#define sk_OCSP_ONEREQ_num(st) SKM_sk_num(OCSP_ONEREQ, (st))
#define sk_OCSP_ONEREQ_value(st, i) SKM_sk_value(OCSP_ONEREQ, (st), (i))
#define sk_OCSP_ONEREQ_set(st, i, val) SKM_sk_set(OCSP_ONEREQ, (st), (i), (val))
#define sk_OCSP_ONEREQ_zero(st) SKM_sk_zero(OCSP_ONEREQ, (st))
#define sk_OCSP_ONEREQ_push(st, val) SKM_sk_push(OCSP_ONEREQ, (st), (val))
#define sk_OCSP_ONEREQ_unshift(st, val) SKM_sk_unshift(OCSP_ONEREQ, (st), (val))
#define sk_OCSP_ONEREQ_find(st, val) SKM_sk_find(OCSP_ONEREQ, (st), (val))
#define sk_OCSP_ONEREQ_find_ex(st, val) SKM_sk_find_ex(OCSP_ONEREQ, (st), (val))
#define sk_OCSP_ONEREQ_delete(st, i) SKM_sk_delete(OCSP_ONEREQ, (st), (i))
#define sk_OCSP_ONEREQ_delete_ptr(st, ptr) SKM_sk_delete_ptr(OCSP_ONEREQ, (st), (ptr))
#define sk_OCSP_ONEREQ_insert(st, val, i) SKM_sk_insert(OCSP_ONEREQ, (st), (val), (i))
#define sk_OCSP_ONEREQ_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(OCSP_ONEREQ, (st), (cmp))
#define sk_OCSP_ONEREQ_dup(st) SKM_sk_dup(OCSP_ONEREQ, st)
#define sk_OCSP_ONEREQ_pop_free(st, free_func) SKM_sk_pop_free(OCSP_ONEREQ, (st), (free_func))
#define sk_OCSP_ONEREQ_shift(st) SKM_sk_shift(OCSP_ONEREQ, (st))
#define sk_OCSP_ONEREQ_pop(st) SKM_sk_pop(OCSP_ONEREQ, (st))
#define sk_OCSP_ONEREQ_sort(st) SKM_sk_sort(OCSP_ONEREQ, (st))
#define sk_OCSP_ONEREQ_is_sorted(st) SKM_sk_is_sorted(OCSP_ONEREQ, (st))

#define sk_OCSP_RESPID_new(cmp) SKM_sk_new(OCSP_RESPID, (cmp))
#define sk_OCSP_RESPID_new_null() SKM_sk_new_null(OCSP_RESPID)
#define sk_OCSP_RESPID_free(st) SKM_sk_free(OCSP_RESPID, (st))
#define sk_OCSP_RESPID_num(st) SKM_sk_num(OCSP_RESPID, (st))
#define sk_OCSP_RESPID_value(st, i) SKM_sk_value(OCSP_RESPID, (st), (i))
#define sk_OCSP_RESPID_set(st, i, val) SKM_sk_set(OCSP_RESPID, (st), (i), (val))
#define sk_OCSP_RESPID_zero(st) SKM_sk_zero(OCSP_RESPID, (st))
#define sk_OCSP_RESPID_push(st, val) SKM_sk_push(OCSP_RESPID, (st), (val))
#define sk_OCSP_RESPID_unshift(st, val) SKM_sk_unshift(OCSP_RESPID, (st), (val))
#define sk_OCSP_RESPID_find(st, val) SKM_sk_find(OCSP_RESPID, (st), (val))
#define sk_OCSP_RESPID_find_ex(st, val) SKM_sk_find_ex(OCSP_RESPID, (st), (val))
#define sk_OCSP_RESPID_delete(st, i) SKM_sk_delete(OCSP_RESPID, (st), (i))
#define sk_OCSP_RESPID_delete_ptr(st, ptr) SKM_sk_delete_ptr(OCSP_RESPID, (st), (ptr))
#define sk_OCSP_RESPID_insert(st, val, i) SKM_sk_insert(OCSP_RESPID, (st), (val), (i))
#define sk_OCSP_RESPID_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(OCSP_RESPID, (st), (cmp))
#define sk_OCSP_RESPID_dup(st) SKM_sk_dup(OCSP_RESPID, st)
#define sk_OCSP_RESPID_pop_free(st, free_func) SKM_sk_pop_free(OCSP_RESPID, (st), (free_func))
#define sk_OCSP_RESPID_shift(st) SKM_sk_shift(OCSP_RESPID, (st))
#define sk_OCSP_RESPID_pop(st) SKM_sk_pop(OCSP_RESPID, (st))
#define sk_OCSP_RESPID_sort(st) SKM_sk_sort(OCSP_RESPID, (st))
#define sk_OCSP_RESPID_is_sorted(st) SKM_sk_is_sorted(OCSP_RESPID, (st))

#define sk_OCSP_SINGLERESP_new(cmp) SKM_sk_new(OCSP_SINGLERESP, (cmp))
#define sk_OCSP_SINGLERESP_new_null() SKM_sk_new_null(OCSP_SINGLERESP)
#define sk_OCSP_SINGLERESP_free(st) SKM_sk_free(OCSP_SINGLERESP, (st))
#define sk_OCSP_SINGLERESP_num(st) SKM_sk_num(OCSP_SINGLERESP, (st))
#define sk_OCSP_SINGLERESP_value(st, i) SKM_sk_value(OCSP_SINGLERESP, (st), (i))
#define sk_OCSP_SINGLERESP_set(st, i, val) SKM_sk_set(OCSP_SINGLERESP, (st), (i), (val))
#define sk_OCSP_SINGLERESP_zero(st) SKM_sk_zero(OCSP_SINGLERESP, (st))
#define sk_OCSP_SINGLERESP_push(st, val) SKM_sk_push(OCSP_SINGLERESP, (st), (val))
#define sk_OCSP_SINGLERESP_unshift(st, val) SKM_sk_unshift(OCSP_SINGLERESP, (st), (val))
#define sk_OCSP_SINGLERESP_find(st, val) SKM_sk_find(OCSP_SINGLERESP, (st), (val))
#define sk_OCSP_SINGLERESP_find_ex(st, val) SKM_sk_find_ex(OCSP_SINGLERESP, (st), (val))
#define sk_OCSP_SINGLERESP_delete(st, i) SKM_sk_delete(OCSP_SINGLERESP, (st), (i))
#define sk_OCSP_SINGLERESP_delete_ptr(st, ptr) SKM_sk_delete_ptr(OCSP_SINGLERESP, (st), (ptr))
#define sk_OCSP_SINGLERESP_insert(st, val, i) SKM_sk_insert(OCSP_SINGLERESP, (st), (val), (i))
#define sk_OCSP_SINGLERESP_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(OCSP_SINGLERESP, (st), (cmp))
#define sk_OCSP_SINGLERESP_dup(st) SKM_sk_dup(OCSP_SINGLERESP, st)
#define sk_OCSP_SINGLERESP_pop_free(st, free_func) SKM_sk_pop_free(OCSP_SINGLERESP, (st), (free_func))
#define sk_OCSP_SINGLERESP_shift(st) SKM_sk_shift(OCSP_SINGLERESP, (st))
#define sk_OCSP_SINGLERESP_pop(st) SKM_sk_pop(OCSP_SINGLERESP, (st))
#define sk_OCSP_SINGLERESP_sort(st) SKM_sk_sort(OCSP_SINGLERESP, (st))
#define sk_OCSP_SINGLERESP_is_sorted(st) SKM_sk_is_sorted(OCSP_SINGLERESP, (st))

#define sk_PKCS12_SAFEBAG_new(cmp) SKM_sk_new(PKCS12_SAFEBAG, (cmp))
#define sk_PKCS12_SAFEBAG_new_null() SKM_sk_new_null(PKCS12_SAFEBAG)
#define sk_PKCS12_SAFEBAG_free(st) SKM_sk_free(PKCS12_SAFEBAG, (st))
#define sk_PKCS12_SAFEBAG_num(st) SKM_sk_num(PKCS12_SAFEBAG, (st))
#define sk_PKCS12_SAFEBAG_value(st, i) SKM_sk_value(PKCS12_SAFEBAG, (st), (i))
#define sk_PKCS12_SAFEBAG_set(st, i, val) SKM_sk_set(PKCS12_SAFEBAG, (st), (i), (val))
#define sk_PKCS12_SAFEBAG_zero(st) SKM_sk_zero(PKCS12_SAFEBAG, (st))
#define sk_PKCS12_SAFEBAG_push(st, val) SKM_sk_push(PKCS12_SAFEBAG, (st), (val))
#define sk_PKCS12_SAFEBAG_unshift(st, val) SKM_sk_unshift(PKCS12_SAFEBAG, (st), (val))
#define sk_PKCS12_SAFEBAG_find(st, val) SKM_sk_find(PKCS12_SAFEBAG, (st), (val))
#define sk_PKCS12_SAFEBAG_find_ex(st, val) SKM_sk_find_ex(PKCS12_SAFEBAG, (st), (val))
#define sk_PKCS12_SAFEBAG_delete(st, i) SKM_sk_delete(PKCS12_SAFEBAG, (st), (i))
#define sk_PKCS12_SAFEBAG_delete_ptr(st, ptr) SKM_sk_delete_ptr(PKCS12_SAFEBAG, (st), (ptr))
#define sk_PKCS12_SAFEBAG_insert(st, val, i) SKM_sk_insert(PKCS12_SAFEBAG, (st), (val), (i))
#define sk_PKCS12_SAFEBAG_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(PKCS12_SAFEBAG, (st), (cmp))
#define sk_PKCS12_SAFEBAG_dup(st) SKM_sk_dup(PKCS12_SAFEBAG, st)
#define sk_PKCS12_SAFEBAG_pop_free(st, free_func) SKM_sk_pop_free(PKCS12_SAFEBAG, (st), (free_func))
#define sk_PKCS12_SAFEBAG_shift(st) SKM_sk_shift(PKCS12_SAFEBAG, (st))
#define sk_PKCS12_SAFEBAG_pop(st) SKM_sk_pop(PKCS12_SAFEBAG, (st))
#define sk_PKCS12_SAFEBAG_sort(st) SKM_sk_sort(PKCS12_SAFEBAG, (st))
#define sk_PKCS12_SAFEBAG_is_sorted(st) SKM_sk_is_sorted(PKCS12_SAFEBAG, (st))

#define sk_PKCS7_new(cmp) SKM_sk_new(PKCS7, (cmp))
#define sk_PKCS7_new_null() SKM_sk_new_null(PKCS7)
#define sk_PKCS7_free(st) SKM_sk_free(PKCS7, (st))
#define sk_PKCS7_num(st) SKM_sk_num(PKCS7, (st))
#define sk_PKCS7_value(st, i) SKM_sk_value(PKCS7, (st), (i))
#define sk_PKCS7_set(st, i, val) SKM_sk_set(PKCS7, (st), (i), (val))
#define sk_PKCS7_zero(st) SKM_sk_zero(PKCS7, (st))
#define sk_PKCS7_push(st, val) SKM_sk_push(PKCS7, (st), (val))
#define sk_PKCS7_unshift(st, val) SKM_sk_unshift(PKCS7, (st), (val))
#define sk_PKCS7_find(st, val) SKM_sk_find(PKCS7, (st), (val))
#define sk_PKCS7_find_ex(st, val) SKM_sk_find_ex(PKCS7, (st), (val))
#define sk_PKCS7_delete(st, i) SKM_sk_delete(PKCS7, (st), (i))
#define sk_PKCS7_delete_ptr(st, ptr) SKM_sk_delete_ptr(PKCS7, (st), (ptr))
#define sk_PKCS7_insert(st, val, i) SKM_sk_insert(PKCS7, (st), (val), (i))
#define sk_PKCS7_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(PKCS7, (st), (cmp))
#define sk_PKCS7_dup(st) SKM_sk_dup(PKCS7, st)
#define sk_PKCS7_pop_free(st, free_func) SKM_sk_pop_free(PKCS7, (st), (free_func))
#define sk_PKCS7_shift(st) SKM_sk_shift(PKCS7, (st))
#define sk_PKCS7_pop(st) SKM_sk_pop(PKCS7, (st))
#define sk_PKCS7_sort(st) SKM_sk_sort(PKCS7, (st))
#define sk_PKCS7_is_sorted(st) SKM_sk_is_sorted(PKCS7, (st))

#define sk_PKCS7_RECIP_INFO_new(cmp) SKM_sk_new(PKCS7_RECIP_INFO, (cmp))
#define sk_PKCS7_RECIP_INFO_new_null() SKM_sk_new_null(PKCS7_RECIP_INFO)
#define sk_PKCS7_RECIP_INFO_free(st) SKM_sk_free(PKCS7_RECIP_INFO, (st))
#define sk_PKCS7_RECIP_INFO_num(st) SKM_sk_num(PKCS7_RECIP_INFO, (st))
#define sk_PKCS7_RECIP_INFO_value(st, i) SKM_sk_value(PKCS7_RECIP_INFO, (st), (i))
#define sk_PKCS7_RECIP_INFO_set(st, i, val) SKM_sk_set(PKCS7_RECIP_INFO, (st), (i), (val))
#define sk_PKCS7_RECIP_INFO_zero(st) SKM_sk_zero(PKCS7_RECIP_INFO, (st))
#define sk_PKCS7_RECIP_INFO_push(st, val) SKM_sk_push(PKCS7_RECIP_INFO, (st), (val))
#define sk_PKCS7_RECIP_INFO_unshift(st, val) SKM_sk_unshift(PKCS7_RECIP_INFO, (st), (val))
#define sk_PKCS7_RECIP_INFO_find(st, val) SKM_sk_find(PKCS7_RECIP_INFO, (st), (val))
#define sk_PKCS7_RECIP_INFO_find_ex(st, val) SKM_sk_find_ex(PKCS7_RECIP_INFO, (st), (val))
#define sk_PKCS7_RECIP_INFO_delete(st, i) SKM_sk_delete(PKCS7_RECIP_INFO, (st), (i))
#define sk_PKCS7_RECIP_INFO_delete_ptr(st, ptr) SKM_sk_delete_ptr(PKCS7_RECIP_INFO, (st), (ptr))
#define sk_PKCS7_RECIP_INFO_insert(st, val, i) SKM_sk_insert(PKCS7_RECIP_INFO, (st), (val), (i))
#define sk_PKCS7_RECIP_INFO_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(PKCS7_RECIP_INFO, (st), (cmp))
#define sk_PKCS7_RECIP_INFO_dup(st) SKM_sk_dup(PKCS7_RECIP_INFO, st)
#define sk_PKCS7_RECIP_INFO_pop_free(st, free_func) SKM_sk_pop_free(PKCS7_RECIP_INFO, (st), (free_func))
#define sk_PKCS7_RECIP_INFO_shift(st) SKM_sk_shift(PKCS7_RECIP_INFO, (st))
#define sk_PKCS7_RECIP_INFO_pop(st) SKM_sk_pop(PKCS7_RECIP_INFO, (st))
#define sk_PKCS7_RECIP_INFO_sort(st) SKM_sk_sort(PKCS7_RECIP_INFO, (st))
#define sk_PKCS7_RECIP_INFO_is_sorted(st) SKM_sk_is_sorted(PKCS7_RECIP_INFO, (st))

#define sk_PKCS7_SIGNER_INFO_new(cmp) SKM_sk_new(PKCS7_SIGNER_INFO, (cmp))
#define sk_PKCS7_SIGNER_INFO_new_null() SKM_sk_new_null(PKCS7_SIGNER_INFO)
#define sk_PKCS7_SIGNER_INFO_free(st) SKM_sk_free(PKCS7_SIGNER_INFO, (st))
#define sk_PKCS7_SIGNER_INFO_num(st) SKM_sk_num(PKCS7_SIGNER_INFO, (st))
#define sk_PKCS7_SIGNER_INFO_value(st, i) SKM_sk_value(PKCS7_SIGNER_INFO, (st), (i))
#define sk_PKCS7_SIGNER_INFO_set(st, i, val) SKM_sk_set(PKCS7_SIGNER_INFO, (st), (i), (val))
#define sk_PKCS7_SIGNER_INFO_zero(st) SKM_sk_zero(PKCS7_SIGNER_INFO, (st))
#define sk_PKCS7_SIGNER_INFO_push(st, val) SKM_sk_push(PKCS7_SIGNER_INFO, (st), (val))
#define sk_PKCS7_SIGNER_INFO_unshift(st, val) SKM_sk_unshift(PKCS7_SIGNER_INFO, (st), (val))
#define sk_PKCS7_SIGNER_INFO_find(st, val) SKM_sk_find(PKCS7_SIGNER_INFO, (st), (val))
#define sk_PKCS7_SIGNER_INFO_find_ex(st, val) SKM_sk_find_ex(PKCS7_SIGNER_INFO, (st), (val))
#define sk_PKCS7_SIGNER_INFO_delete(st, i) SKM_sk_delete(PKCS7_SIGNER_INFO, (st), (i))
#define sk_PKCS7_SIGNER_INFO_delete_ptr(st, ptr) SKM_sk_delete_ptr(PKCS7_SIGNER_INFO, (st), (ptr))
#define sk_PKCS7_SIGNER_INFO_insert(st, val, i) SKM_sk_insert(PKCS7_SIGNER_INFO, (st), (val), (i))
#define sk_PKCS7_SIGNER_INFO_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(PKCS7_SIGNER_INFO, (st), (cmp))
#define sk_PKCS7_SIGNER_INFO_dup(st) SKM_sk_dup(PKCS7_SIGNER_INFO, st)
#define sk_PKCS7_SIGNER_INFO_pop_free(st, free_func) SKM_sk_pop_free(PKCS7_SIGNER_INFO, (st), (free_func))
#define sk_PKCS7_SIGNER_INFO_shift(st) SKM_sk_shift(PKCS7_SIGNER_INFO, (st))
#define sk_PKCS7_SIGNER_INFO_pop(st) SKM_sk_pop(PKCS7_SIGNER_INFO, (st))
#define sk_PKCS7_SIGNER_INFO_sort(st) SKM_sk_sort(PKCS7_SIGNER_INFO, (st))
#define sk_PKCS7_SIGNER_INFO_is_sorted(st) SKM_sk_is_sorted(PKCS7_SIGNER_INFO, (st))

#define sk_POLICYINFO_new(cmp) SKM_sk_new(POLICYINFO, (cmp))
#define sk_POLICYINFO_new_null() SKM_sk_new_null(POLICYINFO)
#define sk_POLICYINFO_free(st) SKM_sk_free(POLICYINFO, (st))
#define sk_POLICYINFO_num(st) SKM_sk_num(POLICYINFO, (st))
#define sk_POLICYINFO_value(st, i) SKM_sk_value(POLICYINFO, (st), (i))
#define sk_POLICYINFO_set(st, i, val) SKM_sk_set(POLICYINFO, (st), (i), (val))
#define sk_POLICYINFO_zero(st) SKM_sk_zero(POLICYINFO, (st))
#define sk_POLICYINFO_push(st, val) SKM_sk_push(POLICYINFO, (st), (val))
#define sk_POLICYINFO_unshift(st, val) SKM_sk_unshift(POLICYINFO, (st), (val))
#define sk_POLICYINFO_find(st, val) SKM_sk_find(POLICYINFO, (st), (val))
#define sk_POLICYINFO_find_ex(st, val) SKM_sk_find_ex(POLICYINFO, (st), (val))
#define sk_POLICYINFO_delete(st, i) SKM_sk_delete(POLICYINFO, (st), (i))
#define sk_POLICYINFO_delete_ptr(st, ptr) SKM_sk_delete_ptr(POLICYINFO, (st), (ptr))
#define sk_POLICYINFO_insert(st, val, i) SKM_sk_insert(POLICYINFO, (st), (val), (i))
#define sk_POLICYINFO_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(POLICYINFO, (st), (cmp))
#define sk_POLICYINFO_dup(st) SKM_sk_dup(POLICYINFO, st)
#define sk_POLICYINFO_pop_free(st, free_func) SKM_sk_pop_free(POLICYINFO, (st), (free_func))
#define sk_POLICYINFO_shift(st) SKM_sk_shift(POLICYINFO, (st))
#define sk_POLICYINFO_pop(st) SKM_sk_pop(POLICYINFO, (st))
#define sk_POLICYINFO_sort(st) SKM_sk_sort(POLICYINFO, (st))
#define sk_POLICYINFO_is_sorted(st) SKM_sk_is_sorted(POLICYINFO, (st))

#define sk_POLICYQUALINFO_new(cmp) SKM_sk_new(POLICYQUALINFO, (cmp))
#define sk_POLICYQUALINFO_new_null() SKM_sk_new_null(POLICYQUALINFO)
#define sk_POLICYQUALINFO_free(st) SKM_sk_free(POLICYQUALINFO, (st))
#define sk_POLICYQUALINFO_num(st) SKM_sk_num(POLICYQUALINFO, (st))
#define sk_POLICYQUALINFO_value(st, i) SKM_sk_value(POLICYQUALINFO, (st), (i))
#define sk_POLICYQUALINFO_set(st, i, val) SKM_sk_set(POLICYQUALINFO, (st), (i), (val))
#define sk_POLICYQUALINFO_zero(st) SKM_sk_zero(POLICYQUALINFO, (st))
#define sk_POLICYQUALINFO_push(st, val) SKM_sk_push(POLICYQUALINFO, (st), (val))
#define sk_POLICYQUALINFO_unshift(st, val) SKM_sk_unshift(POLICYQUALINFO, (st), (val))
#define sk_POLICYQUALINFO_find(st, val) SKM_sk_find(POLICYQUALINFO, (st), (val))
#define sk_POLICYQUALINFO_find_ex(st, val) SKM_sk_find_ex(POLICYQUALINFO, (st), (val))
#define sk_POLICYQUALINFO_delete(st, i) SKM_sk_delete(POLICYQUALINFO, (st), (i))
#define sk_POLICYQUALINFO_delete_ptr(st, ptr) SKM_sk_delete_ptr(POLICYQUALINFO, (st), (ptr))
#define sk_POLICYQUALINFO_insert(st, val, i) SKM_sk_insert(POLICYQUALINFO, (st), (val), (i))
#define sk_POLICYQUALINFO_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(POLICYQUALINFO, (st), (cmp))
#define sk_POLICYQUALINFO_dup(st) SKM_sk_dup(POLICYQUALINFO, st)
#define sk_POLICYQUALINFO_pop_free(st, free_func) SKM_sk_pop_free(POLICYQUALINFO, (st), (free_func))
#define sk_POLICYQUALINFO_shift(st) SKM_sk_shift(POLICYQUALINFO, (st))
#define sk_POLICYQUALINFO_pop(st) SKM_sk_pop(POLICYQUALINFO, (st))
#define sk_POLICYQUALINFO_sort(st) SKM_sk_sort(POLICYQUALINFO, (st))
#define sk_POLICYQUALINFO_is_sorted(st) SKM_sk_is_sorted(POLICYQUALINFO, (st))

#define sk_POLICY_MAPPING_new(cmp) SKM_sk_new(POLICY_MAPPING, (cmp))
#define sk_POLICY_MAPPING_new_null() SKM_sk_new_null(POLICY_MAPPING)
#define sk_POLICY_MAPPING_free(st) SKM_sk_free(POLICY_MAPPING, (st))
#define sk_POLICY_MAPPING_num(st) SKM_sk_num(POLICY_MAPPING, (st))
#define sk_POLICY_MAPPING_value(st, i) SKM_sk_value(POLICY_MAPPING, (st), (i))
#define sk_POLICY_MAPPING_set(st, i, val) SKM_sk_set(POLICY_MAPPING, (st), (i), (val))
#define sk_POLICY_MAPPING_zero(st) SKM_sk_zero(POLICY_MAPPING, (st))
#define sk_POLICY_MAPPING_push(st, val) SKM_sk_push(POLICY_MAPPING, (st), (val))
#define sk_POLICY_MAPPING_unshift(st, val) SKM_sk_unshift(POLICY_MAPPING, (st), (val))
#define sk_POLICY_MAPPING_find(st, val) SKM_sk_find(POLICY_MAPPING, (st), (val))
#define sk_POLICY_MAPPING_find_ex(st, val) SKM_sk_find_ex(POLICY_MAPPING, (st), (val))
#define sk_POLICY_MAPPING_delete(st, i) SKM_sk_delete(POLICY_MAPPING, (st), (i))
#define sk_POLICY_MAPPING_delete_ptr(st, ptr) SKM_sk_delete_ptr(POLICY_MAPPING, (st), (ptr))
#define sk_POLICY_MAPPING_insert(st, val, i) SKM_sk_insert(POLICY_MAPPING, (st), (val), (i))
#define sk_POLICY_MAPPING_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(POLICY_MAPPING, (st), (cmp))
#define sk_POLICY_MAPPING_dup(st) SKM_sk_dup(POLICY_MAPPING, st)
#define sk_POLICY_MAPPING_pop_free(st, free_func) SKM_sk_pop_free(POLICY_MAPPING, (st), (free_func))
#define sk_POLICY_MAPPING_shift(st) SKM_sk_shift(POLICY_MAPPING, (st))
#define sk_POLICY_MAPPING_pop(st) SKM_sk_pop(POLICY_MAPPING, (st))
#define sk_POLICY_MAPPING_sort(st) SKM_sk_sort(POLICY_MAPPING, (st))
#define sk_POLICY_MAPPING_is_sorted(st) SKM_sk_is_sorted(POLICY_MAPPING, (st))

#define sk_SRP_gN_new(cmp) SKM_sk_new(SRP_gN, (cmp))
#define sk_SRP_gN_new_null() SKM_sk_new_null(SRP_gN)
#define sk_SRP_gN_free(st) SKM_sk_free(SRP_gN, (st))
#define sk_SRP_gN_num(st) SKM_sk_num(SRP_gN, (st))
#define sk_SRP_gN_value(st, i) SKM_sk_value(SRP_gN, (st), (i))
#define sk_SRP_gN_set(st, i, val) SKM_sk_set(SRP_gN, (st), (i), (val))
#define sk_SRP_gN_zero(st) SKM_sk_zero(SRP_gN, (st))
#define sk_SRP_gN_push(st, val) SKM_sk_push(SRP_gN, (st), (val))
#define sk_SRP_gN_unshift(st, val) SKM_sk_unshift(SRP_gN, (st), (val))
#define sk_SRP_gN_find(st, val) SKM_sk_find(SRP_gN, (st), (val))
#define sk_SRP_gN_find_ex(st, val) SKM_sk_find_ex(SRP_gN, (st), (val))
#define sk_SRP_gN_delete(st, i) SKM_sk_delete(SRP_gN, (st), (i))
#define sk_SRP_gN_delete_ptr(st, ptr) SKM_sk_delete_ptr(SRP_gN, (st), (ptr))
#define sk_SRP_gN_insert(st, val, i) SKM_sk_insert(SRP_gN, (st), (val), (i))
#define sk_SRP_gN_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(SRP_gN, (st), (cmp))
#define sk_SRP_gN_dup(st) SKM_sk_dup(SRP_gN, st)
#define sk_SRP_gN_pop_free(st, free_func) SKM_sk_pop_free(SRP_gN, (st), (free_func))
#define sk_SRP_gN_shift(st) SKM_sk_shift(SRP_gN, (st))
#define sk_SRP_gN_pop(st) SKM_sk_pop(SRP_gN, (st))
#define sk_SRP_gN_sort(st) SKM_sk_sort(SRP_gN, (st))
#define sk_SRP_gN_is_sorted(st) SKM_sk_is_sorted(SRP_gN, (st))

#define sk_SRP_gN_cache_new(cmp) SKM_sk_new(SRP_gN_cache, (cmp))
#define sk_SRP_gN_cache_new_null() SKM_sk_new_null(SRP_gN_cache)
#define sk_SRP_gN_cache_free(st) SKM_sk_free(SRP_gN_cache, (st))
#define sk_SRP_gN_cache_num(st) SKM_sk_num(SRP_gN_cache, (st))
#define sk_SRP_gN_cache_value(st, i) SKM_sk_value(SRP_gN_cache, (st), (i))
#define sk_SRP_gN_cache_set(st, i, val) SKM_sk_set(SRP_gN_cache, (st), (i), (val))
#define sk_SRP_gN_cache_zero(st) SKM_sk_zero(SRP_gN_cache, (st))
#define sk_SRP_gN_cache_push(st, val) SKM_sk_push(SRP_gN_cache, (st), (val))
#define sk_SRP_gN_cache_unshift(st, val) SKM_sk_unshift(SRP_gN_cache, (st), (val))
#define sk_SRP_gN_cache_find(st, val) SKM_sk_find(SRP_gN_cache, (st), (val))
#define sk_SRP_gN_cache_find_ex(st, val) SKM_sk_find_ex(SRP_gN_cache, (st), (val))
#define sk_SRP_gN_cache_delete(st, i) SKM_sk_delete(SRP_gN_cache, (st), (i))
#define sk_SRP_gN_cache_delete_ptr(st, ptr) SKM_sk_delete_ptr(SRP_gN_cache, (st), (ptr))
#define sk_SRP_gN_cache_insert(st, val, i) SKM_sk_insert(SRP_gN_cache, (st), (val), (i))
#define sk_SRP_gN_cache_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(SRP_gN_cache, (st), (cmp))
#define sk_SRP_gN_cache_dup(st) SKM_sk_dup(SRP_gN_cache, st)
#define sk_SRP_gN_cache_pop_free(st, free_func) SKM_sk_pop_free(SRP_gN_cache, (st), (free_func))
#define sk_SRP_gN_cache_shift(st) SKM_sk_shift(SRP_gN_cache, (st))
#define sk_SRP_gN_cache_pop(st) SKM_sk_pop(SRP_gN_cache, (st))
#define sk_SRP_gN_cache_sort(st) SKM_sk_sort(SRP_gN_cache, (st))
#define sk_SRP_gN_cache_is_sorted(st) SKM_sk_is_sorted(SRP_gN_cache, (st))

#define sk_SRP_user_pwd_new(cmp) SKM_sk_new(SRP_user_pwd, (cmp))
#define sk_SRP_user_pwd_new_null() SKM_sk_new_null(SRP_user_pwd)
#define sk_SRP_user_pwd_free(st) SKM_sk_free(SRP_user_pwd, (st))
#define sk_SRP_user_pwd_num(st) SKM_sk_num(SRP_user_pwd, (st))
#define sk_SRP_user_pwd_value(st, i) SKM_sk_value(SRP_user_pwd, (st), (i))
#define sk_SRP_user_pwd_set(st, i, val) SKM_sk_set(SRP_user_pwd, (st), (i), (val))
#define sk_SRP_user_pwd_zero(st) SKM_sk_zero(SRP_user_pwd, (st))
#define sk_SRP_user_pwd_push(st, val) SKM_sk_push(SRP_user_pwd, (st), (val))
#define sk_SRP_user_pwd_unshift(st, val) SKM_sk_unshift(SRP_user_pwd, (st), (val))
#define sk_SRP_user_pwd_find(st, val) SKM_sk_find(SRP_user_pwd, (st), (val))
#define sk_SRP_user_pwd_find_ex(st, val) SKM_sk_find_ex(SRP_user_pwd, (st), (val))
#define sk_SRP_user_pwd_delete(st, i) SKM_sk_delete(SRP_user_pwd, (st), (i))
#define sk_SRP_user_pwd_delete_ptr(st, ptr) SKM_sk_delete_ptr(SRP_user_pwd, (st), (ptr))
#define sk_SRP_user_pwd_insert(st, val, i) SKM_sk_insert(SRP_user_pwd, (st), (val), (i))
#define sk_SRP_user_pwd_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(SRP_user_pwd, (st), (cmp))
#define sk_SRP_user_pwd_dup(st) SKM_sk_dup(SRP_user_pwd, st)
#define sk_SRP_user_pwd_pop_free(st, free_func) SKM_sk_pop_free(SRP_user_pwd, (st), (free_func))
#define sk_SRP_user_pwd_shift(st) SKM_sk_shift(SRP_user_pwd, (st))
#define sk_SRP_user_pwd_pop(st) SKM_sk_pop(SRP_user_pwd, (st))
#define sk_SRP_user_pwd_sort(st) SKM_sk_sort(SRP_user_pwd, (st))
#define sk_SRP_user_pwd_is_sorted(st) SKM_sk_is_sorted(SRP_user_pwd, (st))

#define sk_SRTP_PROTECTION_PROFILE_new(cmp) SKM_sk_new(SRTP_PROTECTION_PROFILE, (cmp))
#define sk_SRTP_PROTECTION_PROFILE_new_null() SKM_sk_new_null(SRTP_PROTECTION_PROFILE)
#define sk_SRTP_PROTECTION_PROFILE_free(st) SKM_sk_free(SRTP_PROTECTION_PROFILE, (st))
#define sk_SRTP_PROTECTION_PROFILE_num(st) SKM_sk_num(SRTP_PROTECTION_PROFILE, (st))
#define sk_SRTP_PROTECTION_PROFILE_value(st, i) SKM_sk_value(SRTP_PROTECTION_PROFILE, (st), (i))
#define sk_SRTP_PROTECTION_PROFILE_set(st, i, val) SKM_sk_set(SRTP_PROTECTION_PROFILE, (st), (i), (val))
#define sk_SRTP_PROTECTION_PROFILE_zero(st) SKM_sk_zero(SRTP_PROTECTION_PROFILE, (st))
#define sk_SRTP_PROTECTION_PROFILE_push(st, val) SKM_sk_push(SRTP_PROTECTION_PROFILE, (st), (val))
#define sk_SRTP_PROTECTION_PROFILE_unshift(st, val) SKM_sk_unshift(SRTP_PROTECTION_PROFILE, (st), (val))
#define sk_SRTP_PROTECTION_PROFILE_find(st, val) SKM_sk_find(SRTP_PROTECTION_PROFILE, (st), (val))
#define sk_SRTP_PROTECTION_PROFILE_find_ex(st, val) SKM_sk_find_ex(SRTP_PROTECTION_PROFILE, (st), (val))
#define sk_SRTP_PROTECTION_PROFILE_delete(st, i) SKM_sk_delete(SRTP_PROTECTION_PROFILE, (st), (i))
#define sk_SRTP_PROTECTION_PROFILE_delete_ptr(st, ptr) SKM_sk_delete_ptr(SRTP_PROTECTION_PROFILE, (st), (ptr))
#define sk_SRTP_PROTECTION_PROFILE_insert(st, val, i) SKM_sk_insert(SRTP_PROTECTION_PROFILE, (st), (val), (i))
#define sk_SRTP_PROTECTION_PROFILE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(SRTP_PROTECTION_PROFILE, (st), (cmp))
#define sk_SRTP_PROTECTION_PROFILE_dup(st) SKM_sk_dup(SRTP_PROTECTION_PROFILE, st)
#define sk_SRTP_PROTECTION_PROFILE_pop_free(st, free_func) SKM_sk_pop_free(SRTP_PROTECTION_PROFILE, (st), (free_func))
#define sk_SRTP_PROTECTION_PROFILE_shift(st) SKM_sk_shift(SRTP_PROTECTION_PROFILE, (st))
#define sk_SRTP_PROTECTION_PROFILE_pop(st) SKM_sk_pop(SRTP_PROTECTION_PROFILE, (st))
#define sk_SRTP_PROTECTION_PROFILE_sort(st) SKM_sk_sort(SRTP_PROTECTION_PROFILE, (st))
#define sk_SRTP_PROTECTION_PROFILE_is_sorted(st) SKM_sk_is_sorted(SRTP_PROTECTION_PROFILE, (st))

#define sk_SSL_CIPHER_new(cmp) SKM_sk_new(SSL_CIPHER, (cmp))
#define sk_SSL_CIPHER_new_null() SKM_sk_new_null(SSL_CIPHER)
#define sk_SSL_CIPHER_free(st) SKM_sk_free(SSL_CIPHER, (st))
#define sk_SSL_CIPHER_num(st) SKM_sk_num(SSL_CIPHER, (st))
#define sk_SSL_CIPHER_value(st, i) SKM_sk_value(SSL_CIPHER, (st), (i))
#define sk_SSL_CIPHER_set(st, i, val) SKM_sk_set(SSL_CIPHER, (st), (i), (val))
#define sk_SSL_CIPHER_zero(st) SKM_sk_zero(SSL_CIPHER, (st))
#define sk_SSL_CIPHER_push(st, val) SKM_sk_push(SSL_CIPHER, (st), (val))
#define sk_SSL_CIPHER_unshift(st, val) SKM_sk_unshift(SSL_CIPHER, (st), (val))
#define sk_SSL_CIPHER_find(st, val) SKM_sk_find(SSL_CIPHER, (st), (val))
#define sk_SSL_CIPHER_find_ex(st, val) SKM_sk_find_ex(SSL_CIPHER, (st), (val))
#define sk_SSL_CIPHER_delete(st, i) SKM_sk_delete(SSL_CIPHER, (st), (i))
#define sk_SSL_CIPHER_delete_ptr(st, ptr) SKM_sk_delete_ptr(SSL_CIPHER, (st), (ptr))
#define sk_SSL_CIPHER_insert(st, val, i) SKM_sk_insert(SSL_CIPHER, (st), (val), (i))
#define sk_SSL_CIPHER_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(SSL_CIPHER, (st), (cmp))
#define sk_SSL_CIPHER_dup(st) SKM_sk_dup(SSL_CIPHER, st)
#define sk_SSL_CIPHER_pop_free(st, free_func) SKM_sk_pop_free(SSL_CIPHER, (st), (free_func))
#define sk_SSL_CIPHER_shift(st) SKM_sk_shift(SSL_CIPHER, (st))
#define sk_SSL_CIPHER_pop(st) SKM_sk_pop(SSL_CIPHER, (st))
#define sk_SSL_CIPHER_sort(st) SKM_sk_sort(SSL_CIPHER, (st))
#define sk_SSL_CIPHER_is_sorted(st) SKM_sk_is_sorted(SSL_CIPHER, (st))

#define sk_SSL_COMP_new(cmp) SKM_sk_new(SSL_COMP, (cmp))
#define sk_SSL_COMP_new_null() SKM_sk_new_null(SSL_COMP)
#define sk_SSL_COMP_free(st) SKM_sk_free(SSL_COMP, (st))
#define sk_SSL_COMP_num(st) SKM_sk_num(SSL_COMP, (st))
#define sk_SSL_COMP_value(st, i) SKM_sk_value(SSL_COMP, (st), (i))
#define sk_SSL_COMP_set(st, i, val) SKM_sk_set(SSL_COMP, (st), (i), (val))
#define sk_SSL_COMP_zero(st) SKM_sk_zero(SSL_COMP, (st))
#define sk_SSL_COMP_push(st, val) SKM_sk_push(SSL_COMP, (st), (val))
#define sk_SSL_COMP_unshift(st, val) SKM_sk_unshift(SSL_COMP, (st), (val))
#define sk_SSL_COMP_find(st, val) SKM_sk_find(SSL_COMP, (st), (val))
#define sk_SSL_COMP_find_ex(st, val) SKM_sk_find_ex(SSL_COMP, (st), (val))
#define sk_SSL_COMP_delete(st, i) SKM_sk_delete(SSL_COMP, (st), (i))
#define sk_SSL_COMP_delete_ptr(st, ptr) SKM_sk_delete_ptr(SSL_COMP, (st), (ptr))
#define sk_SSL_COMP_insert(st, val, i) SKM_sk_insert(SSL_COMP, (st), (val), (i))
#define sk_SSL_COMP_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(SSL_COMP, (st), (cmp))
#define sk_SSL_COMP_dup(st) SKM_sk_dup(SSL_COMP, st)
#define sk_SSL_COMP_pop_free(st, free_func) SKM_sk_pop_free(SSL_COMP, (st), (free_func))
#define sk_SSL_COMP_shift(st) SKM_sk_shift(SSL_COMP, (st))
#define sk_SSL_COMP_pop(st) SKM_sk_pop(SSL_COMP, (st))
#define sk_SSL_COMP_sort(st) SKM_sk_sort(SSL_COMP, (st))
#define sk_SSL_COMP_is_sorted(st) SKM_sk_is_sorted(SSL_COMP, (st))

#define sk_STACK_OF_X509_NAME_ENTRY_new(cmp) SKM_sk_new(STACK_OF_X509_NAME_ENTRY, (cmp))
#define sk_STACK_OF_X509_NAME_ENTRY_new_null() SKM_sk_new_null(STACK_OF_X509_NAME_ENTRY)
#define sk_STACK_OF_X509_NAME_ENTRY_free(st) SKM_sk_free(STACK_OF_X509_NAME_ENTRY, (st))
#define sk_STACK_OF_X509_NAME_ENTRY_num(st) SKM_sk_num(STACK_OF_X509_NAME_ENTRY, (st))
#define sk_STACK_OF_X509_NAME_ENTRY_value(st, i) SKM_sk_value(STACK_OF_X509_NAME_ENTRY, (st), (i))
#define sk_STACK_OF_X509_NAME_ENTRY_set(st, i, val) SKM_sk_set(STACK_OF_X509_NAME_ENTRY, (st), (i), (val))
#define sk_STACK_OF_X509_NAME_ENTRY_zero(st) SKM_sk_zero(STACK_OF_X509_NAME_ENTRY, (st))
#define sk_STACK_OF_X509_NAME_ENTRY_push(st, val) SKM_sk_push(STACK_OF_X509_NAME_ENTRY, (st), (val))
#define sk_STACK_OF_X509_NAME_ENTRY_unshift(st, val) SKM_sk_unshift(STACK_OF_X509_NAME_ENTRY, (st), (val))
#define sk_STACK_OF_X509_NAME_ENTRY_find(st, val) SKM_sk_find(STACK_OF_X509_NAME_ENTRY, (st), (val))
#define sk_STACK_OF_X509_NAME_ENTRY_find_ex(st, val) SKM_sk_find_ex(STACK_OF_X509_NAME_ENTRY, (st), (val))
#define sk_STACK_OF_X509_NAME_ENTRY_delete(st, i) SKM_sk_delete(STACK_OF_X509_NAME_ENTRY, (st), (i))
#define sk_STACK_OF_X509_NAME_ENTRY_delete_ptr(st, ptr) SKM_sk_delete_ptr(STACK_OF_X509_NAME_ENTRY, (st), (ptr))
#define sk_STACK_OF_X509_NAME_ENTRY_insert(st, val, i) SKM_sk_insert(STACK_OF_X509_NAME_ENTRY, (st), (val), (i))
#define sk_STACK_OF_X509_NAME_ENTRY_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(STACK_OF_X509_NAME_ENTRY, (st), (cmp))
#define sk_STACK_OF_X509_NAME_ENTRY_dup(st) SKM_sk_dup(STACK_OF_X509_NAME_ENTRY, st)
#define sk_STACK_OF_X509_NAME_ENTRY_pop_free(st, free_func) SKM_sk_pop_free(STACK_OF_X509_NAME_ENTRY, (st), (free_func))
#define sk_STACK_OF_X509_NAME_ENTRY_shift(st) SKM_sk_shift(STACK_OF_X509_NAME_ENTRY, (st))
#define sk_STACK_OF_X509_NAME_ENTRY_pop(st) SKM_sk_pop(STACK_OF_X509_NAME_ENTRY, (st))
#define sk_STACK_OF_X509_NAME_ENTRY_sort(st) SKM_sk_sort(STACK_OF_X509_NAME_ENTRY, (st))
#define sk_STACK_OF_X509_NAME_ENTRY_is_sorted(st) SKM_sk_is_sorted(STACK_OF_X509_NAME_ENTRY, (st))

#define sk_STORE_ATTR_INFO_new(cmp) SKM_sk_new(STORE_ATTR_INFO, (cmp))
#define sk_STORE_ATTR_INFO_new_null() SKM_sk_new_null(STORE_ATTR_INFO)
#define sk_STORE_ATTR_INFO_free(st) SKM_sk_free(STORE_ATTR_INFO, (st))
#define sk_STORE_ATTR_INFO_num(st) SKM_sk_num(STORE_ATTR_INFO, (st))
#define sk_STORE_ATTR_INFO_value(st, i) SKM_sk_value(STORE_ATTR_INFO, (st), (i))
#define sk_STORE_ATTR_INFO_set(st, i, val) SKM_sk_set(STORE_ATTR_INFO, (st), (i), (val))
#define sk_STORE_ATTR_INFO_zero(st) SKM_sk_zero(STORE_ATTR_INFO, (st))
#define sk_STORE_ATTR_INFO_push(st, val) SKM_sk_push(STORE_ATTR_INFO, (st), (val))
#define sk_STORE_ATTR_INFO_unshift(st, val) SKM_sk_unshift(STORE_ATTR_INFO, (st), (val))
#define sk_STORE_ATTR_INFO_find(st, val) SKM_sk_find(STORE_ATTR_INFO, (st), (val))
#define sk_STORE_ATTR_INFO_find_ex(st, val) SKM_sk_find_ex(STORE_ATTR_INFO, (st), (val))
#define sk_STORE_ATTR_INFO_delete(st, i) SKM_sk_delete(STORE_ATTR_INFO, (st), (i))
#define sk_STORE_ATTR_INFO_delete_ptr(st, ptr) SKM_sk_delete_ptr(STORE_ATTR_INFO, (st), (ptr))
#define sk_STORE_ATTR_INFO_insert(st, val, i) SKM_sk_insert(STORE_ATTR_INFO, (st), (val), (i))
#define sk_STORE_ATTR_INFO_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(STORE_ATTR_INFO, (st), (cmp))
#define sk_STORE_ATTR_INFO_dup(st) SKM_sk_dup(STORE_ATTR_INFO, st)
#define sk_STORE_ATTR_INFO_pop_free(st, free_func) SKM_sk_pop_free(STORE_ATTR_INFO, (st), (free_func))
#define sk_STORE_ATTR_INFO_shift(st) SKM_sk_shift(STORE_ATTR_INFO, (st))
#define sk_STORE_ATTR_INFO_pop(st) SKM_sk_pop(STORE_ATTR_INFO, (st))
#define sk_STORE_ATTR_INFO_sort(st) SKM_sk_sort(STORE_ATTR_INFO, (st))
#define sk_STORE_ATTR_INFO_is_sorted(st) SKM_sk_is_sorted(STORE_ATTR_INFO, (st))

#define sk_STORE_OBJECT_new(cmp) SKM_sk_new(STORE_OBJECT, (cmp))
#define sk_STORE_OBJECT_new_null() SKM_sk_new_null(STORE_OBJECT)
#define sk_STORE_OBJECT_free(st) SKM_sk_free(STORE_OBJECT, (st))
#define sk_STORE_OBJECT_num(st) SKM_sk_num(STORE_OBJECT, (st))
#define sk_STORE_OBJECT_value(st, i) SKM_sk_value(STORE_OBJECT, (st), (i))
#define sk_STORE_OBJECT_set(st, i, val) SKM_sk_set(STORE_OBJECT, (st), (i), (val))
#define sk_STORE_OBJECT_zero(st) SKM_sk_zero(STORE_OBJECT, (st))
#define sk_STORE_OBJECT_push(st, val) SKM_sk_push(STORE_OBJECT, (st), (val))
#define sk_STORE_OBJECT_unshift(st, val) SKM_sk_unshift(STORE_OBJECT, (st), (val))
#define sk_STORE_OBJECT_find(st, val) SKM_sk_find(STORE_OBJECT, (st), (val))
#define sk_STORE_OBJECT_find_ex(st, val) SKM_sk_find_ex(STORE_OBJECT, (st), (val))
#define sk_STORE_OBJECT_delete(st, i) SKM_sk_delete(STORE_OBJECT, (st), (i))
#define sk_STORE_OBJECT_delete_ptr(st, ptr) SKM_sk_delete_ptr(STORE_OBJECT, (st), (ptr))
#define sk_STORE_OBJECT_insert(st, val, i) SKM_sk_insert(STORE_OBJECT, (st), (val), (i))
#define sk_STORE_OBJECT_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(STORE_OBJECT, (st), (cmp))
#define sk_STORE_OBJECT_dup(st) SKM_sk_dup(STORE_OBJECT, st)
#define sk_STORE_OBJECT_pop_free(st, free_func) SKM_sk_pop_free(STORE_OBJECT, (st), (free_func))
#define sk_STORE_OBJECT_shift(st) SKM_sk_shift(STORE_OBJECT, (st))
#define sk_STORE_OBJECT_pop(st) SKM_sk_pop(STORE_OBJECT, (st))
#define sk_STORE_OBJECT_sort(st) SKM_sk_sort(STORE_OBJECT, (st))
#define sk_STORE_OBJECT_is_sorted(st) SKM_sk_is_sorted(STORE_OBJECT, (st))

#define sk_SXNETID_new(cmp) SKM_sk_new(SXNETID, (cmp))
#define sk_SXNETID_new_null() SKM_sk_new_null(SXNETID)
#define sk_SXNETID_free(st) SKM_sk_free(SXNETID, (st))
#define sk_SXNETID_num(st) SKM_sk_num(SXNETID, (st))
#define sk_SXNETID_value(st, i) SKM_sk_value(SXNETID, (st), (i))
#define sk_SXNETID_set(st, i, val) SKM_sk_set(SXNETID, (st), (i), (val))
#define sk_SXNETID_zero(st) SKM_sk_zero(SXNETID, (st))
#define sk_SXNETID_push(st, val) SKM_sk_push(SXNETID, (st), (val))
#define sk_SXNETID_unshift(st, val) SKM_sk_unshift(SXNETID, (st), (val))
#define sk_SXNETID_find(st, val) SKM_sk_find(SXNETID, (st), (val))
#define sk_SXNETID_find_ex(st, val) SKM_sk_find_ex(SXNETID, (st), (val))
#define sk_SXNETID_delete(st, i) SKM_sk_delete(SXNETID, (st), (i))
#define sk_SXNETID_delete_ptr(st, ptr) SKM_sk_delete_ptr(SXNETID, (st), (ptr))
#define sk_SXNETID_insert(st, val, i) SKM_sk_insert(SXNETID, (st), (val), (i))
#define sk_SXNETID_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(SXNETID, (st), (cmp))
#define sk_SXNETID_dup(st) SKM_sk_dup(SXNETID, st)
#define sk_SXNETID_pop_free(st, free_func) SKM_sk_pop_free(SXNETID, (st), (free_func))
#define sk_SXNETID_shift(st) SKM_sk_shift(SXNETID, (st))
#define sk_SXNETID_pop(st) SKM_sk_pop(SXNETID, (st))
#define sk_SXNETID_sort(st) SKM_sk_sort(SXNETID, (st))
#define sk_SXNETID_is_sorted(st) SKM_sk_is_sorted(SXNETID, (st))

#define sk_UI_STRING_new(cmp) SKM_sk_new(UI_STRING, (cmp))
#define sk_UI_STRING_new_null() SKM_sk_new_null(UI_STRING)
#define sk_UI_STRING_free(st) SKM_sk_free(UI_STRING, (st))
#define sk_UI_STRING_num(st) SKM_sk_num(UI_STRING, (st))
#define sk_UI_STRING_value(st, i) SKM_sk_value(UI_STRING, (st), (i))
#define sk_UI_STRING_set(st, i, val) SKM_sk_set(UI_STRING, (st), (i), (val))
#define sk_UI_STRING_zero(st) SKM_sk_zero(UI_STRING, (st))
#define sk_UI_STRING_push(st, val) SKM_sk_push(UI_STRING, (st), (val))
#define sk_UI_STRING_unshift(st, val) SKM_sk_unshift(UI_STRING, (st), (val))
#define sk_UI_STRING_find(st, val) SKM_sk_find(UI_STRING, (st), (val))
#define sk_UI_STRING_find_ex(st, val) SKM_sk_find_ex(UI_STRING, (st), (val))
#define sk_UI_STRING_delete(st, i) SKM_sk_delete(UI_STRING, (st), (i))
#define sk_UI_STRING_delete_ptr(st, ptr) SKM_sk_delete_ptr(UI_STRING, (st), (ptr))
#define sk_UI_STRING_insert(st, val, i) SKM_sk_insert(UI_STRING, (st), (val), (i))
#define sk_UI_STRING_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(UI_STRING, (st), (cmp))
#define sk_UI_STRING_dup(st) SKM_sk_dup(UI_STRING, st)
#define sk_UI_STRING_pop_free(st, free_func) SKM_sk_pop_free(UI_STRING, (st), (free_func))
#define sk_UI_STRING_shift(st) SKM_sk_shift(UI_STRING, (st))
#define sk_UI_STRING_pop(st) SKM_sk_pop(UI_STRING, (st))
#define sk_UI_STRING_sort(st) SKM_sk_sort(UI_STRING, (st))
#define sk_UI_STRING_is_sorted(st) SKM_sk_is_sorted(UI_STRING, (st))

#define sk_X509_new(cmp) SKM_sk_new(X509, (cmp))
#define sk_X509_new_null() SKM_sk_new_null(X509)
#define sk_X509_free(st) SKM_sk_free(X509, (st))
#define sk_X509_num(st) SKM_sk_num(X509, (st))
#define sk_X509_value(st, i) SKM_sk_value(X509, (st), (i))
#define sk_X509_set(st, i, val) SKM_sk_set(X509, (st), (i), (val))
#define sk_X509_zero(st) SKM_sk_zero(X509, (st))
#define sk_X509_push(st, val) SKM_sk_push(X509, (st), (val))
#define sk_X509_unshift(st, val) SKM_sk_unshift(X509, (st), (val))
#define sk_X509_find(st, val) SKM_sk_find(X509, (st), (val))
#define sk_X509_find_ex(st, val) SKM_sk_find_ex(X509, (st), (val))
#define sk_X509_delete(st, i) SKM_sk_delete(X509, (st), (i))
#define sk_X509_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509, (st), (ptr))
#define sk_X509_insert(st, val, i) SKM_sk_insert(X509, (st), (val), (i))
#define sk_X509_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509, (st), (cmp))
#define sk_X509_dup(st) SKM_sk_dup(X509, st)
#define sk_X509_pop_free(st, free_func) SKM_sk_pop_free(X509, (st), (free_func))
#define sk_X509_shift(st) SKM_sk_shift(X509, (st))
#define sk_X509_pop(st) SKM_sk_pop(X509, (st))
#define sk_X509_sort(st) SKM_sk_sort(X509, (st))
#define sk_X509_is_sorted(st) SKM_sk_is_sorted(X509, (st))

#define sk_X509V3_EXT_METHOD_new(cmp) SKM_sk_new(X509V3_EXT_METHOD, (cmp))
#define sk_X509V3_EXT_METHOD_new_null() SKM_sk_new_null(X509V3_EXT_METHOD)
#define sk_X509V3_EXT_METHOD_free(st) SKM_sk_free(X509V3_EXT_METHOD, (st))
#define sk_X509V3_EXT_METHOD_num(st) SKM_sk_num(X509V3_EXT_METHOD, (st))
#define sk_X509V3_EXT_METHOD_value(st, i) SKM_sk_value(X509V3_EXT_METHOD, (st), (i))
#define sk_X509V3_EXT_METHOD_set(st, i, val) SKM_sk_set(X509V3_EXT_METHOD, (st), (i), (val))
#define sk_X509V3_EXT_METHOD_zero(st) SKM_sk_zero(X509V3_EXT_METHOD, (st))
#define sk_X509V3_EXT_METHOD_push(st, val) SKM_sk_push(X509V3_EXT_METHOD, (st), (val))
#define sk_X509V3_EXT_METHOD_unshift(st, val) SKM_sk_unshift(X509V3_EXT_METHOD, (st), (val))
#define sk_X509V3_EXT_METHOD_find(st, val) SKM_sk_find(X509V3_EXT_METHOD, (st), (val))
#define sk_X509V3_EXT_METHOD_find_ex(st, val) SKM_sk_find_ex(X509V3_EXT_METHOD, (st), (val))
#define sk_X509V3_EXT_METHOD_delete(st, i) SKM_sk_delete(X509V3_EXT_METHOD, (st), (i))
#define sk_X509V3_EXT_METHOD_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509V3_EXT_METHOD, (st), (ptr))
#define sk_X509V3_EXT_METHOD_insert(st, val, i) SKM_sk_insert(X509V3_EXT_METHOD, (st), (val), (i))
#define sk_X509V3_EXT_METHOD_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509V3_EXT_METHOD, (st), (cmp))
#define sk_X509V3_EXT_METHOD_dup(st) SKM_sk_dup(X509V3_EXT_METHOD, st)
#define sk_X509V3_EXT_METHOD_pop_free(st, free_func) SKM_sk_pop_free(X509V3_EXT_METHOD, (st), (free_func))
#define sk_X509V3_EXT_METHOD_shift(st) SKM_sk_shift(X509V3_EXT_METHOD, (st))
#define sk_X509V3_EXT_METHOD_pop(st) SKM_sk_pop(X509V3_EXT_METHOD, (st))
#define sk_X509V3_EXT_METHOD_sort(st) SKM_sk_sort(X509V3_EXT_METHOD, (st))
#define sk_X509V3_EXT_METHOD_is_sorted(st) SKM_sk_is_sorted(X509V3_EXT_METHOD, (st))

#define sk_X509_ALGOR_new(cmp) SKM_sk_new(X509_ALGOR, (cmp))
#define sk_X509_ALGOR_new_null() SKM_sk_new_null(X509_ALGOR)
#define sk_X509_ALGOR_free(st) SKM_sk_free(X509_ALGOR, (st))
#define sk_X509_ALGOR_num(st) SKM_sk_num(X509_ALGOR, (st))
#define sk_X509_ALGOR_value(st, i) SKM_sk_value(X509_ALGOR, (st), (i))
#define sk_X509_ALGOR_set(st, i, val) SKM_sk_set(X509_ALGOR, (st), (i), (val))
#define sk_X509_ALGOR_zero(st) SKM_sk_zero(X509_ALGOR, (st))
#define sk_X509_ALGOR_push(st, val) SKM_sk_push(X509_ALGOR, (st), (val))
#define sk_X509_ALGOR_unshift(st, val) SKM_sk_unshift(X509_ALGOR, (st), (val))
#define sk_X509_ALGOR_find(st, val) SKM_sk_find(X509_ALGOR, (st), (val))
#define sk_X509_ALGOR_find_ex(st, val) SKM_sk_find_ex(X509_ALGOR, (st), (val))
#define sk_X509_ALGOR_delete(st, i) SKM_sk_delete(X509_ALGOR, (st), (i))
#define sk_X509_ALGOR_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_ALGOR, (st), (ptr))
#define sk_X509_ALGOR_insert(st, val, i) SKM_sk_insert(X509_ALGOR, (st), (val), (i))
#define sk_X509_ALGOR_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_ALGOR, (st), (cmp))
#define sk_X509_ALGOR_dup(st) SKM_sk_dup(X509_ALGOR, st)
#define sk_X509_ALGOR_pop_free(st, free_func) SKM_sk_pop_free(X509_ALGOR, (st), (free_func))
#define sk_X509_ALGOR_shift(st) SKM_sk_shift(X509_ALGOR, (st))
#define sk_X509_ALGOR_pop(st) SKM_sk_pop(X509_ALGOR, (st))
#define sk_X509_ALGOR_sort(st) SKM_sk_sort(X509_ALGOR, (st))
#define sk_X509_ALGOR_is_sorted(st) SKM_sk_is_sorted(X509_ALGOR, (st))

#define sk_X509_ATTRIBUTE_new(cmp) SKM_sk_new(X509_ATTRIBUTE, (cmp))
#define sk_X509_ATTRIBUTE_new_null() SKM_sk_new_null(X509_ATTRIBUTE)
#define sk_X509_ATTRIBUTE_free(st) SKM_sk_free(X509_ATTRIBUTE, (st))
#define sk_X509_ATTRIBUTE_num(st) SKM_sk_num(X509_ATTRIBUTE, (st))
#define sk_X509_ATTRIBUTE_value(st, i) SKM_sk_value(X509_ATTRIBUTE, (st), (i))
#define sk_X509_ATTRIBUTE_set(st, i, val) SKM_sk_set(X509_ATTRIBUTE, (st), (i), (val))
#define sk_X509_ATTRIBUTE_zero(st) SKM_sk_zero(X509_ATTRIBUTE, (st))
#define sk_X509_ATTRIBUTE_push(st, val) SKM_sk_push(X509_ATTRIBUTE, (st), (val))
#define sk_X509_ATTRIBUTE_unshift(st, val) SKM_sk_unshift(X509_ATTRIBUTE, (st), (val))
#define sk_X509_ATTRIBUTE_find(st, val) SKM_sk_find(X509_ATTRIBUTE, (st), (val))
#define sk_X509_ATTRIBUTE_find_ex(st, val) SKM_sk_find_ex(X509_ATTRIBUTE, (st), (val))
#define sk_X509_ATTRIBUTE_delete(st, i) SKM_sk_delete(X509_ATTRIBUTE, (st), (i))
#define sk_X509_ATTRIBUTE_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_ATTRIBUTE, (st), (ptr))
#define sk_X509_ATTRIBUTE_insert(st, val, i) SKM_sk_insert(X509_ATTRIBUTE, (st), (val), (i))
#define sk_X509_ATTRIBUTE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_ATTRIBUTE, (st), (cmp))
#define sk_X509_ATTRIBUTE_dup(st) SKM_sk_dup(X509_ATTRIBUTE, st)
#define sk_X509_ATTRIBUTE_pop_free(st, free_func) SKM_sk_pop_free(X509_ATTRIBUTE, (st), (free_func))
#define sk_X509_ATTRIBUTE_shift(st) SKM_sk_shift(X509_ATTRIBUTE, (st))
#define sk_X509_ATTRIBUTE_pop(st) SKM_sk_pop(X509_ATTRIBUTE, (st))
#define sk_X509_ATTRIBUTE_sort(st) SKM_sk_sort(X509_ATTRIBUTE, (st))
#define sk_X509_ATTRIBUTE_is_sorted(st) SKM_sk_is_sorted(X509_ATTRIBUTE, (st))

#define sk_X509_CRL_new(cmp) SKM_sk_new(X509_CRL, (cmp))
#define sk_X509_CRL_new_null() SKM_sk_new_null(X509_CRL)
#define sk_X509_CRL_free(st) SKM_sk_free(X509_CRL, (st))
#define sk_X509_CRL_num(st) SKM_sk_num(X509_CRL, (st))
#define sk_X509_CRL_value(st, i) SKM_sk_value(X509_CRL, (st), (i))
#define sk_X509_CRL_set(st, i, val) SKM_sk_set(X509_CRL, (st), (i), (val))
#define sk_X509_CRL_zero(st) SKM_sk_zero(X509_CRL, (st))
#define sk_X509_CRL_push(st, val) SKM_sk_push(X509_CRL, (st), (val))
#define sk_X509_CRL_unshift(st, val) SKM_sk_unshift(X509_CRL, (st), (val))
#define sk_X509_CRL_find(st, val) SKM_sk_find(X509_CRL, (st), (val))
#define sk_X509_CRL_find_ex(st, val) SKM_sk_find_ex(X509_CRL, (st), (val))
#define sk_X509_CRL_delete(st, i) SKM_sk_delete(X509_CRL, (st), (i))
#define sk_X509_CRL_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_CRL, (st), (ptr))
#define sk_X509_CRL_insert(st, val, i) SKM_sk_insert(X509_CRL, (st), (val), (i))
#define sk_X509_CRL_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_CRL, (st), (cmp))
#define sk_X509_CRL_dup(st) SKM_sk_dup(X509_CRL, st)
#define sk_X509_CRL_pop_free(st, free_func) SKM_sk_pop_free(X509_CRL, (st), (free_func))
#define sk_X509_CRL_shift(st) SKM_sk_shift(X509_CRL, (st))
#define sk_X509_CRL_pop(st) SKM_sk_pop(X509_CRL, (st))
#define sk_X509_CRL_sort(st) SKM_sk_sort(X509_CRL, (st))
#define sk_X509_CRL_is_sorted(st) SKM_sk_is_sorted(X509_CRL, (st))

#define sk_X509_EXTENSION_new(cmp) SKM_sk_new(X509_EXTENSION, (cmp))
#define sk_X509_EXTENSION_new_null() SKM_sk_new_null(X509_EXTENSION)
#define sk_X509_EXTENSION_free(st) SKM_sk_free(X509_EXTENSION, (st))
#define sk_X509_EXTENSION_num(st) SKM_sk_num(X509_EXTENSION, (st))
#define sk_X509_EXTENSION_value(st, i) SKM_sk_value(X509_EXTENSION, (st), (i))
#define sk_X509_EXTENSION_set(st, i, val) SKM_sk_set(X509_EXTENSION, (st), (i), (val))
#define sk_X509_EXTENSION_zero(st) SKM_sk_zero(X509_EXTENSION, (st))
#define sk_X509_EXTENSION_push(st, val) SKM_sk_push(X509_EXTENSION, (st), (val))
#define sk_X509_EXTENSION_unshift(st, val) SKM_sk_unshift(X509_EXTENSION, (st), (val))
#define sk_X509_EXTENSION_find(st, val) SKM_sk_find(X509_EXTENSION, (st), (val))
#define sk_X509_EXTENSION_find_ex(st, val) SKM_sk_find_ex(X509_EXTENSION, (st), (val))
#define sk_X509_EXTENSION_delete(st, i) SKM_sk_delete(X509_EXTENSION, (st), (i))
#define sk_X509_EXTENSION_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_EXTENSION, (st), (ptr))
#define sk_X509_EXTENSION_insert(st, val, i) SKM_sk_insert(X509_EXTENSION, (st), (val), (i))
#define sk_X509_EXTENSION_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_EXTENSION, (st), (cmp))
#define sk_X509_EXTENSION_dup(st) SKM_sk_dup(X509_EXTENSION, st)
#define sk_X509_EXTENSION_pop_free(st, free_func) SKM_sk_pop_free(X509_EXTENSION, (st), (free_func))
#define sk_X509_EXTENSION_shift(st) SKM_sk_shift(X509_EXTENSION, (st))
#define sk_X509_EXTENSION_pop(st) SKM_sk_pop(X509_EXTENSION, (st))
#define sk_X509_EXTENSION_sort(st) SKM_sk_sort(X509_EXTENSION, (st))
#define sk_X509_EXTENSION_is_sorted(st) SKM_sk_is_sorted(X509_EXTENSION, (st))

#define sk_X509_INFO_new(cmp) SKM_sk_new(X509_INFO, (cmp))
#define sk_X509_INFO_new_null() SKM_sk_new_null(X509_INFO)
#define sk_X509_INFO_free(st) SKM_sk_free(X509_INFO, (st))
#define sk_X509_INFO_num(st) SKM_sk_num(X509_INFO, (st))
#define sk_X509_INFO_value(st, i) SKM_sk_value(X509_INFO, (st), (i))
#define sk_X509_INFO_set(st, i, val) SKM_sk_set(X509_INFO, (st), (i), (val))
#define sk_X509_INFO_zero(st) SKM_sk_zero(X509_INFO, (st))
#define sk_X509_INFO_push(st, val) SKM_sk_push(X509_INFO, (st), (val))
#define sk_X509_INFO_unshift(st, val) SKM_sk_unshift(X509_INFO, (st), (val))
#define sk_X509_INFO_find(st, val) SKM_sk_find(X509_INFO, (st), (val))
#define sk_X509_INFO_find_ex(st, val) SKM_sk_find_ex(X509_INFO, (st), (val))
#define sk_X509_INFO_delete(st, i) SKM_sk_delete(X509_INFO, (st), (i))
#define sk_X509_INFO_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_INFO, (st), (ptr))
#define sk_X509_INFO_insert(st, val, i) SKM_sk_insert(X509_INFO, (st), (val), (i))
#define sk_X509_INFO_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_INFO, (st), (cmp))
#define sk_X509_INFO_dup(st) SKM_sk_dup(X509_INFO, st)
#define sk_X509_INFO_pop_free(st, free_func) SKM_sk_pop_free(X509_INFO, (st), (free_func))
#define sk_X509_INFO_shift(st) SKM_sk_shift(X509_INFO, (st))
#define sk_X509_INFO_pop(st) SKM_sk_pop(X509_INFO, (st))
#define sk_X509_INFO_sort(st) SKM_sk_sort(X509_INFO, (st))
#define sk_X509_INFO_is_sorted(st) SKM_sk_is_sorted(X509_INFO, (st))

#define sk_X509_LOOKUP_new(cmp) SKM_sk_new(X509_LOOKUP, (cmp))
#define sk_X509_LOOKUP_new_null() SKM_sk_new_null(X509_LOOKUP)
#define sk_X509_LOOKUP_free(st) SKM_sk_free(X509_LOOKUP, (st))
#define sk_X509_LOOKUP_num(st) SKM_sk_num(X509_LOOKUP, (st))
#define sk_X509_LOOKUP_value(st, i) SKM_sk_value(X509_LOOKUP, (st), (i))
#define sk_X509_LOOKUP_set(st, i, val) SKM_sk_set(X509_LOOKUP, (st), (i), (val))
#define sk_X509_LOOKUP_zero(st) SKM_sk_zero(X509_LOOKUP, (st))
#define sk_X509_LOOKUP_push(st, val) SKM_sk_push(X509_LOOKUP, (st), (val))
#define sk_X509_LOOKUP_unshift(st, val) SKM_sk_unshift(X509_LOOKUP, (st), (val))
#define sk_X509_LOOKUP_find(st, val) SKM_sk_find(X509_LOOKUP, (st), (val))
#define sk_X509_LOOKUP_find_ex(st, val) SKM_sk_find_ex(X509_LOOKUP, (st), (val))
#define sk_X509_LOOKUP_delete(st, i) SKM_sk_delete(X509_LOOKUP, (st), (i))
#define sk_X509_LOOKUP_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_LOOKUP, (st), (ptr))
#define sk_X509_LOOKUP_insert(st, val, i) SKM_sk_insert(X509_LOOKUP, (st), (val), (i))
#define sk_X509_LOOKUP_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_LOOKUP, (st), (cmp))
#define sk_X509_LOOKUP_dup(st) SKM_sk_dup(X509_LOOKUP, st)
#define sk_X509_LOOKUP_pop_free(st, free_func) SKM_sk_pop_free(X509_LOOKUP, (st), (free_func))
#define sk_X509_LOOKUP_shift(st) SKM_sk_shift(X509_LOOKUP, (st))
#define sk_X509_LOOKUP_pop(st) SKM_sk_pop(X509_LOOKUP, (st))
#define sk_X509_LOOKUP_sort(st) SKM_sk_sort(X509_LOOKUP, (st))
#define sk_X509_LOOKUP_is_sorted(st) SKM_sk_is_sorted(X509_LOOKUP, (st))

#define sk_X509_NAME_new(cmp) SKM_sk_new(X509_NAME, (cmp))
#define sk_X509_NAME_new_null() SKM_sk_new_null(X509_NAME)
#define sk_X509_NAME_free(st) SKM_sk_free(X509_NAME, (st))
#define sk_X509_NAME_num(st) SKM_sk_num(X509_NAME, (st))
#define sk_X509_NAME_value(st, i) SKM_sk_value(X509_NAME, (st), (i))
#define sk_X509_NAME_set(st, i, val) SKM_sk_set(X509_NAME, (st), (i), (val))
#define sk_X509_NAME_zero(st) SKM_sk_zero(X509_NAME, (st))
#define sk_X509_NAME_push(st, val) SKM_sk_push(X509_NAME, (st), (val))
#define sk_X509_NAME_unshift(st, val) SKM_sk_unshift(X509_NAME, (st), (val))
#define sk_X509_NAME_find(st, val) SKM_sk_find(X509_NAME, (st), (val))
#define sk_X509_NAME_find_ex(st, val) SKM_sk_find_ex(X509_NAME, (st), (val))
#define sk_X509_NAME_delete(st, i) SKM_sk_delete(X509_NAME, (st), (i))
#define sk_X509_NAME_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_NAME, (st), (ptr))
#define sk_X509_NAME_insert(st, val, i) SKM_sk_insert(X509_NAME, (st), (val), (i))
#define sk_X509_NAME_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_NAME, (st), (cmp))
#define sk_X509_NAME_dup(st) SKM_sk_dup(X509_NAME, st)
#define sk_X509_NAME_pop_free(st, free_func) SKM_sk_pop_free(X509_NAME, (st), (free_func))
#define sk_X509_NAME_shift(st) SKM_sk_shift(X509_NAME, (st))
#define sk_X509_NAME_pop(st) SKM_sk_pop(X509_NAME, (st))
#define sk_X509_NAME_sort(st) SKM_sk_sort(X509_NAME, (st))
#define sk_X509_NAME_is_sorted(st) SKM_sk_is_sorted(X509_NAME, (st))

#define sk_X509_NAME_ENTRY_new(cmp) SKM_sk_new(X509_NAME_ENTRY, (cmp))
#define sk_X509_NAME_ENTRY_new_null() SKM_sk_new_null(X509_NAME_ENTRY)
#define sk_X509_NAME_ENTRY_free(st) SKM_sk_free(X509_NAME_ENTRY, (st))
#define sk_X509_NAME_ENTRY_num(st) SKM_sk_num(X509_NAME_ENTRY, (st))
#define sk_X509_NAME_ENTRY_value(st, i) SKM_sk_value(X509_NAME_ENTRY, (st), (i))
#define sk_X509_NAME_ENTRY_set(st, i, val) SKM_sk_set(X509_NAME_ENTRY, (st), (i), (val))
#define sk_X509_NAME_ENTRY_zero(st) SKM_sk_zero(X509_NAME_ENTRY, (st))
#define sk_X509_NAME_ENTRY_push(st, val) SKM_sk_push(X509_NAME_ENTRY, (st), (val))
#define sk_X509_NAME_ENTRY_unshift(st, val) SKM_sk_unshift(X509_NAME_ENTRY, (st), (val))
#define sk_X509_NAME_ENTRY_find(st, val) SKM_sk_find(X509_NAME_ENTRY, (st), (val))
#define sk_X509_NAME_ENTRY_find_ex(st, val) SKM_sk_find_ex(X509_NAME_ENTRY, (st), (val))
#define sk_X509_NAME_ENTRY_delete(st, i) SKM_sk_delete(X509_NAME_ENTRY, (st), (i))
#define sk_X509_NAME_ENTRY_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_NAME_ENTRY, (st), (ptr))
#define sk_X509_NAME_ENTRY_insert(st, val, i) SKM_sk_insert(X509_NAME_ENTRY, (st), (val), (i))
#define sk_X509_NAME_ENTRY_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_NAME_ENTRY, (st), (cmp))
#define sk_X509_NAME_ENTRY_dup(st) SKM_sk_dup(X509_NAME_ENTRY, st)
#define sk_X509_NAME_ENTRY_pop_free(st, free_func) SKM_sk_pop_free(X509_NAME_ENTRY, (st), (free_func))
#define sk_X509_NAME_ENTRY_shift(st) SKM_sk_shift(X509_NAME_ENTRY, (st))
#define sk_X509_NAME_ENTRY_pop(st) SKM_sk_pop(X509_NAME_ENTRY, (st))
#define sk_X509_NAME_ENTRY_sort(st) SKM_sk_sort(X509_NAME_ENTRY, (st))
#define sk_X509_NAME_ENTRY_is_sorted(st) SKM_sk_is_sorted(X509_NAME_ENTRY, (st))

#define sk_X509_OBJECT_new(cmp) SKM_sk_new(X509_OBJECT, (cmp))
#define sk_X509_OBJECT_new_null() SKM_sk_new_null(X509_OBJECT)
#define sk_X509_OBJECT_free(st) SKM_sk_free(X509_OBJECT, (st))
#define sk_X509_OBJECT_num(st) SKM_sk_num(X509_OBJECT, (st))
#define sk_X509_OBJECT_value(st, i) SKM_sk_value(X509_OBJECT, (st), (i))
#define sk_X509_OBJECT_set(st, i, val) SKM_sk_set(X509_OBJECT, (st), (i), (val))
#define sk_X509_OBJECT_zero(st) SKM_sk_zero(X509_OBJECT, (st))
#define sk_X509_OBJECT_push(st, val) SKM_sk_push(X509_OBJECT, (st), (val))
#define sk_X509_OBJECT_unshift(st, val) SKM_sk_unshift(X509_OBJECT, (st), (val))
#define sk_X509_OBJECT_find(st, val) SKM_sk_find(X509_OBJECT, (st), (val))
#define sk_X509_OBJECT_find_ex(st, val) SKM_sk_find_ex(X509_OBJECT, (st), (val))
#define sk_X509_OBJECT_delete(st, i) SKM_sk_delete(X509_OBJECT, (st), (i))
#define sk_X509_OBJECT_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_OBJECT, (st), (ptr))
#define sk_X509_OBJECT_insert(st, val, i) SKM_sk_insert(X509_OBJECT, (st), (val), (i))
#define sk_X509_OBJECT_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_OBJECT, (st), (cmp))
#define sk_X509_OBJECT_dup(st) SKM_sk_dup(X509_OBJECT, st)
#define sk_X509_OBJECT_pop_free(st, free_func) SKM_sk_pop_free(X509_OBJECT, (st), (free_func))
#define sk_X509_OBJECT_shift(st) SKM_sk_shift(X509_OBJECT, (st))
#define sk_X509_OBJECT_pop(st) SKM_sk_pop(X509_OBJECT, (st))
#define sk_X509_OBJECT_sort(st) SKM_sk_sort(X509_OBJECT, (st))
#define sk_X509_OBJECT_is_sorted(st) SKM_sk_is_sorted(X509_OBJECT, (st))

#define sk_X509_POLICY_DATA_new(cmp) SKM_sk_new(X509_POLICY_DATA, (cmp))
#define sk_X509_POLICY_DATA_new_null() SKM_sk_new_null(X509_POLICY_DATA)
#define sk_X509_POLICY_DATA_free(st) SKM_sk_free(X509_POLICY_DATA, (st))
#define sk_X509_POLICY_DATA_num(st) SKM_sk_num(X509_POLICY_DATA, (st))
#define sk_X509_POLICY_DATA_value(st, i) SKM_sk_value(X509_POLICY_DATA, (st), (i))
#define sk_X509_POLICY_DATA_set(st, i, val) SKM_sk_set(X509_POLICY_DATA, (st), (i), (val))
#define sk_X509_POLICY_DATA_zero(st) SKM_sk_zero(X509_POLICY_DATA, (st))
#define sk_X509_POLICY_DATA_push(st, val) SKM_sk_push(X509_POLICY_DATA, (st), (val))
#define sk_X509_POLICY_DATA_unshift(st, val) SKM_sk_unshift(X509_POLICY_DATA, (st), (val))
#define sk_X509_POLICY_DATA_find(st, val) SKM_sk_find(X509_POLICY_DATA, (st), (val))
#define sk_X509_POLICY_DATA_find_ex(st, val) SKM_sk_find_ex(X509_POLICY_DATA, (st), (val))
#define sk_X509_POLICY_DATA_delete(st, i) SKM_sk_delete(X509_POLICY_DATA, (st), (i))
#define sk_X509_POLICY_DATA_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_POLICY_DATA, (st), (ptr))
#define sk_X509_POLICY_DATA_insert(st, val, i) SKM_sk_insert(X509_POLICY_DATA, (st), (val), (i))
#define sk_X509_POLICY_DATA_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_POLICY_DATA, (st), (cmp))
#define sk_X509_POLICY_DATA_dup(st) SKM_sk_dup(X509_POLICY_DATA, st)
#define sk_X509_POLICY_DATA_pop_free(st, free_func) SKM_sk_pop_free(X509_POLICY_DATA, (st), (free_func))
#define sk_X509_POLICY_DATA_shift(st) SKM_sk_shift(X509_POLICY_DATA, (st))
#define sk_X509_POLICY_DATA_pop(st) SKM_sk_pop(X509_POLICY_DATA, (st))
#define sk_X509_POLICY_DATA_sort(st) SKM_sk_sort(X509_POLICY_DATA, (st))
#define sk_X509_POLICY_DATA_is_sorted(st) SKM_sk_is_sorted(X509_POLICY_DATA, (st))

#define sk_X509_POLICY_NODE_new(cmp) SKM_sk_new(X509_POLICY_NODE, (cmp))
#define sk_X509_POLICY_NODE_new_null() SKM_sk_new_null(X509_POLICY_NODE)
#define sk_X509_POLICY_NODE_free(st) SKM_sk_free(X509_POLICY_NODE, (st))
#define sk_X509_POLICY_NODE_num(st) SKM_sk_num(X509_POLICY_NODE, (st))
#define sk_X509_POLICY_NODE_value(st, i) SKM_sk_value(X509_POLICY_NODE, (st), (i))
#define sk_X509_POLICY_NODE_set(st, i, val) SKM_sk_set(X509_POLICY_NODE, (st), (i), (val))
#define sk_X509_POLICY_NODE_zero(st) SKM_sk_zero(X509_POLICY_NODE, (st))
#define sk_X509_POLICY_NODE_push(st, val) SKM_sk_push(X509_POLICY_NODE, (st), (val))
#define sk_X509_POLICY_NODE_unshift(st, val) SKM_sk_unshift(X509_POLICY_NODE, (st), (val))
#define sk_X509_POLICY_NODE_find(st, val) SKM_sk_find(X509_POLICY_NODE, (st), (val))
#define sk_X509_POLICY_NODE_find_ex(st, val) SKM_sk_find_ex(X509_POLICY_NODE, (st), (val))
#define sk_X509_POLICY_NODE_delete(st, i) SKM_sk_delete(X509_POLICY_NODE, (st), (i))
#define sk_X509_POLICY_NODE_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_POLICY_NODE, (st), (ptr))
#define sk_X509_POLICY_NODE_insert(st, val, i) SKM_sk_insert(X509_POLICY_NODE, (st), (val), (i))
#define sk_X509_POLICY_NODE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_POLICY_NODE, (st), (cmp))
#define sk_X509_POLICY_NODE_dup(st) SKM_sk_dup(X509_POLICY_NODE, st)
#define sk_X509_POLICY_NODE_pop_free(st, free_func) SKM_sk_pop_free(X509_POLICY_NODE, (st), (free_func))
#define sk_X509_POLICY_NODE_shift(st) SKM_sk_shift(X509_POLICY_NODE, (st))
#define sk_X509_POLICY_NODE_pop(st) SKM_sk_pop(X509_POLICY_NODE, (st))
#define sk_X509_POLICY_NODE_sort(st) SKM_sk_sort(X509_POLICY_NODE, (st))
#define sk_X509_POLICY_NODE_is_sorted(st) SKM_sk_is_sorted(X509_POLICY_NODE, (st))

#define sk_X509_PURPOSE_new(cmp) SKM_sk_new(X509_PURPOSE, (cmp))
#define sk_X509_PURPOSE_new_null() SKM_sk_new_null(X509_PURPOSE)
#define sk_X509_PURPOSE_free(st) SKM_sk_free(X509_PURPOSE, (st))
#define sk_X509_PURPOSE_num(st) SKM_sk_num(X509_PURPOSE, (st))
#define sk_X509_PURPOSE_value(st, i) SKM_sk_value(X509_PURPOSE, (st), (i))
#define sk_X509_PURPOSE_set(st, i, val) SKM_sk_set(X509_PURPOSE, (st), (i), (val))
#define sk_X509_PURPOSE_zero(st) SKM_sk_zero(X509_PURPOSE, (st))
#define sk_X509_PURPOSE_push(st, val) SKM_sk_push(X509_PURPOSE, (st), (val))
#define sk_X509_PURPOSE_unshift(st, val) SKM_sk_unshift(X509_PURPOSE, (st), (val))
#define sk_X509_PURPOSE_find(st, val) SKM_sk_find(X509_PURPOSE, (st), (val))
#define sk_X509_PURPOSE_find_ex(st, val) SKM_sk_find_ex(X509_PURPOSE, (st), (val))
#define sk_X509_PURPOSE_delete(st, i) SKM_sk_delete(X509_PURPOSE, (st), (i))
#define sk_X509_PURPOSE_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_PURPOSE, (st), (ptr))
#define sk_X509_PURPOSE_insert(st, val, i) SKM_sk_insert(X509_PURPOSE, (st), (val), (i))
#define sk_X509_PURPOSE_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_PURPOSE, (st), (cmp))
#define sk_X509_PURPOSE_dup(st) SKM_sk_dup(X509_PURPOSE, st)
#define sk_X509_PURPOSE_pop_free(st, free_func) SKM_sk_pop_free(X509_PURPOSE, (st), (free_func))
#define sk_X509_PURPOSE_shift(st) SKM_sk_shift(X509_PURPOSE, (st))
#define sk_X509_PURPOSE_pop(st) SKM_sk_pop(X509_PURPOSE, (st))
#define sk_X509_PURPOSE_sort(st) SKM_sk_sort(X509_PURPOSE, (st))
#define sk_X509_PURPOSE_is_sorted(st) SKM_sk_is_sorted(X509_PURPOSE, (st))

#define sk_X509_REVOKED_new(cmp) SKM_sk_new(X509_REVOKED, (cmp))
#define sk_X509_REVOKED_new_null() SKM_sk_new_null(X509_REVOKED)
#define sk_X509_REVOKED_free(st) SKM_sk_free(X509_REVOKED, (st))
#define sk_X509_REVOKED_num(st) SKM_sk_num(X509_REVOKED, (st))
#define sk_X509_REVOKED_value(st, i) SKM_sk_value(X509_REVOKED, (st), (i))
#define sk_X509_REVOKED_set(st, i, val) SKM_sk_set(X509_REVOKED, (st), (i), (val))
#define sk_X509_REVOKED_zero(st) SKM_sk_zero(X509_REVOKED, (st))
#define sk_X509_REVOKED_push(st, val) SKM_sk_push(X509_REVOKED, (st), (val))
#define sk_X509_REVOKED_unshift(st, val) SKM_sk_unshift(X509_REVOKED, (st), (val))
#define sk_X509_REVOKED_find(st, val) SKM_sk_find(X509_REVOKED, (st), (val))
#define sk_X509_REVOKED_find_ex(st, val) SKM_sk_find_ex(X509_REVOKED, (st), (val))
#define sk_X509_REVOKED_delete(st, i) SKM_sk_delete(X509_REVOKED, (st), (i))
#define sk_X509_REVOKED_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_REVOKED, (st), (ptr))
#define sk_X509_REVOKED_insert(st, val, i) SKM_sk_insert(X509_REVOKED, (st), (val), (i))
#define sk_X509_REVOKED_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_REVOKED, (st), (cmp))
#define sk_X509_REVOKED_dup(st) SKM_sk_dup(X509_REVOKED, st)
#define sk_X509_REVOKED_pop_free(st, free_func) SKM_sk_pop_free(X509_REVOKED, (st), (free_func))
#define sk_X509_REVOKED_shift(st) SKM_sk_shift(X509_REVOKED, (st))
#define sk_X509_REVOKED_pop(st) SKM_sk_pop(X509_REVOKED, (st))
#define sk_X509_REVOKED_sort(st) SKM_sk_sort(X509_REVOKED, (st))
#define sk_X509_REVOKED_is_sorted(st) SKM_sk_is_sorted(X509_REVOKED, (st))

#define sk_X509_TRUST_new(cmp) SKM_sk_new(X509_TRUST, (cmp))
#define sk_X509_TRUST_new_null() SKM_sk_new_null(X509_TRUST)
#define sk_X509_TRUST_free(st) SKM_sk_free(X509_TRUST, (st))
#define sk_X509_TRUST_num(st) SKM_sk_num(X509_TRUST, (st))
#define sk_X509_TRUST_value(st, i) SKM_sk_value(X509_TRUST, (st), (i))
#define sk_X509_TRUST_set(st, i, val) SKM_sk_set(X509_TRUST, (st), (i), (val))
#define sk_X509_TRUST_zero(st) SKM_sk_zero(X509_TRUST, (st))
#define sk_X509_TRUST_push(st, val) SKM_sk_push(X509_TRUST, (st), (val))
#define sk_X509_TRUST_unshift(st, val) SKM_sk_unshift(X509_TRUST, (st), (val))
#define sk_X509_TRUST_find(st, val) SKM_sk_find(X509_TRUST, (st), (val))
#define sk_X509_TRUST_find_ex(st, val) SKM_sk_find_ex(X509_TRUST, (st), (val))
#define sk_X509_TRUST_delete(st, i) SKM_sk_delete(X509_TRUST, (st), (i))
#define sk_X509_TRUST_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_TRUST, (st), (ptr))
#define sk_X509_TRUST_insert(st, val, i) SKM_sk_insert(X509_TRUST, (st), (val), (i))
#define sk_X509_TRUST_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_TRUST, (st), (cmp))
#define sk_X509_TRUST_dup(st) SKM_sk_dup(X509_TRUST, st)
#define sk_X509_TRUST_pop_free(st, free_func) SKM_sk_pop_free(X509_TRUST, (st), (free_func))
#define sk_X509_TRUST_shift(st) SKM_sk_shift(X509_TRUST, (st))
#define sk_X509_TRUST_pop(st) SKM_sk_pop(X509_TRUST, (st))
#define sk_X509_TRUST_sort(st) SKM_sk_sort(X509_TRUST, (st))
#define sk_X509_TRUST_is_sorted(st) SKM_sk_is_sorted(X509_TRUST, (st))

#define sk_X509_VERIFY_PARAM_new(cmp) SKM_sk_new(X509_VERIFY_PARAM, (cmp))
#define sk_X509_VERIFY_PARAM_new_null() SKM_sk_new_null(X509_VERIFY_PARAM)
#define sk_X509_VERIFY_PARAM_free(st) SKM_sk_free(X509_VERIFY_PARAM, (st))
#define sk_X509_VERIFY_PARAM_num(st) SKM_sk_num(X509_VERIFY_PARAM, (st))
#define sk_X509_VERIFY_PARAM_value(st, i) SKM_sk_value(X509_VERIFY_PARAM, (st), (i))
#define sk_X509_VERIFY_PARAM_set(st, i, val) SKM_sk_set(X509_VERIFY_PARAM, (st), (i), (val))
#define sk_X509_VERIFY_PARAM_zero(st) SKM_sk_zero(X509_VERIFY_PARAM, (st))
#define sk_X509_VERIFY_PARAM_push(st, val) SKM_sk_push(X509_VERIFY_PARAM, (st), (val))
#define sk_X509_VERIFY_PARAM_unshift(st, val) SKM_sk_unshift(X509_VERIFY_PARAM, (st), (val))
#define sk_X509_VERIFY_PARAM_find(st, val) SKM_sk_find(X509_VERIFY_PARAM, (st), (val))
#define sk_X509_VERIFY_PARAM_find_ex(st, val) SKM_sk_find_ex(X509_VERIFY_PARAM, (st), (val))
#define sk_X509_VERIFY_PARAM_delete(st, i) SKM_sk_delete(X509_VERIFY_PARAM, (st), (i))
#define sk_X509_VERIFY_PARAM_delete_ptr(st, ptr) SKM_sk_delete_ptr(X509_VERIFY_PARAM, (st), (ptr))
#define sk_X509_VERIFY_PARAM_insert(st, val, i) SKM_sk_insert(X509_VERIFY_PARAM, (st), (val), (i))
#define sk_X509_VERIFY_PARAM_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(X509_VERIFY_PARAM, (st), (cmp))
#define sk_X509_VERIFY_PARAM_dup(st) SKM_sk_dup(X509_VERIFY_PARAM, st)
#define sk_X509_VERIFY_PARAM_pop_free(st, free_func) SKM_sk_pop_free(X509_VERIFY_PARAM, (st), (free_func))
#define sk_X509_VERIFY_PARAM_shift(st) SKM_sk_shift(X509_VERIFY_PARAM, (st))
#define sk_X509_VERIFY_PARAM_pop(st) SKM_sk_pop(X509_VERIFY_PARAM, (st))
#define sk_X509_VERIFY_PARAM_sort(st) SKM_sk_sort(X509_VERIFY_PARAM, (st))
#define sk_X509_VERIFY_PARAM_is_sorted(st) SKM_sk_is_sorted(X509_VERIFY_PARAM, (st))

#define sk_nid_triple_new(cmp) SKM_sk_new(nid_triple, (cmp))
#define sk_nid_triple_new_null() SKM_sk_new_null(nid_triple)
#define sk_nid_triple_free(st) SKM_sk_free(nid_triple, (st))
#define sk_nid_triple_num(st) SKM_sk_num(nid_triple, (st))
#define sk_nid_triple_value(st, i) SKM_sk_value(nid_triple, (st), (i))
#define sk_nid_triple_set(st, i, val) SKM_sk_set(nid_triple, (st), (i), (val))
#define sk_nid_triple_zero(st) SKM_sk_zero(nid_triple, (st))
#define sk_nid_triple_push(st, val) SKM_sk_push(nid_triple, (st), (val))
#define sk_nid_triple_unshift(st, val) SKM_sk_unshift(nid_triple, (st), (val))
#define sk_nid_triple_find(st, val) SKM_sk_find(nid_triple, (st), (val))
#define sk_nid_triple_find_ex(st, val) SKM_sk_find_ex(nid_triple, (st), (val))
#define sk_nid_triple_delete(st, i) SKM_sk_delete(nid_triple, (st), (i))
#define sk_nid_triple_delete_ptr(st, ptr) SKM_sk_delete_ptr(nid_triple, (st), (ptr))
#define sk_nid_triple_insert(st, val, i) SKM_sk_insert(nid_triple, (st), (val), (i))
#define sk_nid_triple_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(nid_triple, (st), (cmp))
#define sk_nid_triple_dup(st) SKM_sk_dup(nid_triple, st)
#define sk_nid_triple_pop_free(st, free_func) SKM_sk_pop_free(nid_triple, (st), (free_func))
#define sk_nid_triple_shift(st) SKM_sk_shift(nid_triple, (st))
#define sk_nid_triple_pop(st) SKM_sk_pop(nid_triple, (st))
#define sk_nid_triple_sort(st) SKM_sk_sort(nid_triple, (st))
#define sk_nid_triple_is_sorted(st) SKM_sk_is_sorted(nid_triple, (st))

#define sk_void_new(cmp) SKM_sk_new(void, (cmp))
#define sk_void_new_null() SKM_sk_new_null(void)
#define sk_void_free(st) SKM_sk_free(void, (st))
#define sk_void_num(st) SKM_sk_num(void, (st))
#define sk_void_value(st, i) SKM_sk_value(void, (st), (i))
#define sk_void_set(st, i, val) SKM_sk_set(void, (st), (i), (val))
#define sk_void_zero(st) SKM_sk_zero(void, (st))
#define sk_void_push(st, val) SKM_sk_push(void, (st), (val))
#define sk_void_unshift(st, val) SKM_sk_unshift(void, (st), (val))
#define sk_void_find(st, val) SKM_sk_find(void, (st), (val))
#define sk_void_find_ex(st, val) SKM_sk_find_ex(void, (st), (val))
#define sk_void_delete(st, i) SKM_sk_delete(void, (st), (i))
#define sk_void_delete_ptr(st, ptr) SKM_sk_delete_ptr(void, (st), (ptr))
#define sk_void_insert(st, val, i) SKM_sk_insert(void, (st), (val), (i))
#define sk_void_set_cmp_func(st, cmp) SKM_sk_set_cmp_func(void, (st), (cmp))
#define sk_void_dup(st) SKM_sk_dup(void, st)
#define sk_void_pop_free(st, free_func) SKM_sk_pop_free(void, (st), (free_func))
#define sk_void_shift(st) SKM_sk_shift(void, (st))
#define sk_void_pop(st) SKM_sk_pop(void, (st))
#define sk_void_sort(st) SKM_sk_sort(void, (st))
#define sk_void_is_sorted(st) SKM_sk_is_sorted(void, (st))

#define sk_OPENSSL_STRING_new(cmp) ((STACK_OF(OPENSSL_STRING) *)sk_new(CHECKED_SK_CMP_FUNC(char, cmp)))
#define sk_OPENSSL_STRING_new_null() ((STACK_OF(OPENSSL_STRING) *)sk_new_null())
#define sk_OPENSSL_STRING_push(st, val) sk_push(CHECKED_STACK_OF(OPENSSL_STRING, st), CHECKED_PTR_OF(char, val))
#define sk_OPENSSL_STRING_find(st, val) sk_find(CHECKED_STACK_OF(OPENSSL_STRING, st), CHECKED_PTR_OF(char, val))
#define sk_OPENSSL_STRING_value(st, i) ((OPENSSL_STRING)sk_value(CHECKED_STACK_OF(OPENSSL_STRING, st), i))
#define sk_OPENSSL_STRING_num(st) SKM_sk_num(OPENSSL_STRING, st)
#define sk_OPENSSL_STRING_pop_free(st, free_func) sk_pop_free(CHECKED_STACK_OF(OPENSSL_STRING, st), CHECKED_SK_FREE_FUNC2(OPENSSL_STRING, free_func))
#define sk_OPENSSL_STRING_insert(st, val, i) sk_insert(CHECKED_STACK_OF(OPENSSL_STRING, st), CHECKED_PTR_OF(char, val), i)
#define sk_OPENSSL_STRING_free(st) SKM_sk_free(OPENSSL_STRING, st)
#define sk_OPENSSL_STRING_set(st, i, val) sk_set(CHECKED_STACK_OF(OPENSSL_STRING, st), i, CHECKED_PTR_OF(char, val))
#define sk_OPENSSL_STRING_zero(st) SKM_sk_zero(OPENSSL_STRING, (st))
#define sk_OPENSSL_STRING_unshift(st, val) sk_unshift(CHECKED_STACK_OF(OPENSSL_STRING, st), CHECKED_PTR_OF(char, val))
#define sk_OPENSSL_STRING_find_ex(st, val) sk_find_ex((_STACK *)CHECKED_CONST_PTR_OF(STACK_OF(OPENSSL_STRING), st), CHECKED_CONST_PTR_OF(char, val))
#define sk_OPENSSL_STRING_delete(st, i) SKM_sk_delete(OPENSSL_STRING, (st), (i))
#define sk_OPENSSL_STRING_delete_ptr(st, ptr) (OPENSSL_STRING *)sk_delete_ptr(CHECKED_STACK_OF(OPENSSL_STRING, st), CHECKED_PTR_OF(char, ptr))
#define sk_OPENSSL_STRING_set_cmp_func(st, cmp)  \
	((int (*)(const char * const *,const char * const *)) \
	sk_set_cmp_func(CHECKED_STACK_OF(OPENSSL_STRING, st), CHECKED_SK_CMP_FUNC(char, cmp)))
#define sk_OPENSSL_STRING_dup(st) SKM_sk_dup(OPENSSL_STRING, st)
#define sk_OPENSSL_STRING_shift(st) SKM_sk_shift(OPENSSL_STRING, (st))
#define sk_OPENSSL_STRING_pop(st) (char *)sk_pop(CHECKED_STACK_OF(OPENSSL_STRING, st))
#define sk_OPENSSL_STRING_sort(st) SKM_sk_sort(OPENSSL_STRING, (st))
#define sk_OPENSSL_STRING_is_sorted(st) SKM_sk_is_sorted(OPENSSL_STRING, (st))


#define sk_OPENSSL_BLOCK_new(cmp) ((STACK_OF(OPENSSL_BLOCK) *)sk_new(CHECKED_SK_CMP_FUNC(void, cmp)))
#define sk_OPENSSL_BLOCK_new_null() ((STACK_OF(OPENSSL_BLOCK) *)sk_new_null())
#define sk_OPENSSL_BLOCK_push(st, val) sk_push(CHECKED_STACK_OF(OPENSSL_BLOCK, st), CHECKED_PTR_OF(void, val))
#define sk_OPENSSL_BLOCK_find(st, val) sk_find(CHECKED_STACK_OF(OPENSSL_BLOCK, st), CHECKED_PTR_OF(void, val))
#define sk_OPENSSL_BLOCK_value(st, i) ((OPENSSL_BLOCK)sk_value(CHECKED_STACK_OF(OPENSSL_BLOCK, st), i))
#define sk_OPENSSL_BLOCK_num(st) SKM_sk_num(OPENSSL_BLOCK, st)
#define sk_OPENSSL_BLOCK_pop_free(st, free_func) sk_pop_free(CHECKED_STACK_OF(OPENSSL_BLOCK, st), CHECKED_SK_FREE_FUNC2(OPENSSL_BLOCK, free_func))
#define sk_OPENSSL_BLOCK_insert(st, val, i) sk_insert(CHECKED_STACK_OF(OPENSSL_BLOCK, st), CHECKED_PTR_OF(void, val), i)
#define sk_OPENSSL_BLOCK_free(st) SKM_sk_free(OPENSSL_BLOCK, st)
#define sk_OPENSSL_BLOCK_set(st, i, val) sk_set(CHECKED_STACK_OF(OPENSSL_BLOCK, st), i, CHECKED_PTR_OF(void, val))
#define sk_OPENSSL_BLOCK_zero(st) SKM_sk_zero(OPENSSL_BLOCK, (st))
#define sk_OPENSSL_BLOCK_unshift(st, val) sk_unshift(CHECKED_STACK_OF(OPENSSL_BLOCK, st), CHECKED_PTR_OF(void, val))
#define sk_OPENSSL_BLOCK_find_ex(st, val) sk_find_ex((_STACK *)CHECKED_CONST_PTR_OF(STACK_OF(OPENSSL_BLOCK), st), CHECKED_CONST_PTR_OF(void, val))
#define sk_OPENSSL_BLOCK_delete(st, i) SKM_sk_delete(OPENSSL_BLOCK, (st), (i))
#define sk_OPENSSL_BLOCK_delete_ptr(st, ptr) (OPENSSL_BLOCK *)sk_delete_ptr(CHECKED_STACK_OF(OPENSSL_BLOCK, st), CHECKED_PTR_OF(void, ptr))
#define sk_OPENSSL_BLOCK_set_cmp_func(st, cmp)  \
	((int (*)(const void * const *,const void * const *)) \
	sk_set_cmp_func(CHECKED_STACK_OF(OPENSSL_BLOCK, st), CHECKED_SK_CMP_FUNC(void, cmp)))
#define sk_OPENSSL_BLOCK_dup(st) SKM_sk_dup(OPENSSL_BLOCK, st)
#define sk_OPENSSL_BLOCK_shift(st) SKM_sk_shift(OPENSSL_BLOCK, (st))
#define sk_OPENSSL_BLOCK_pop(st) (void *)sk_pop(CHECKED_STACK_OF(OPENSSL_BLOCK, st))
#define sk_OPENSSL_BLOCK_sort(st) SKM_sk_sort(OPENSSL_BLOCK, (st))
#define sk_OPENSSL_BLOCK_is_sorted(st) SKM_sk_is_sorted(OPENSSL_BLOCK, (st))


#define sk_OPENSSL_PSTRING_new(cmp) ((STACK_OF(OPENSSL_PSTRING) *)sk_new(CHECKED_SK_CMP_FUNC(OPENSSL_STRING, cmp)))
#define sk_OPENSSL_PSTRING_new_null() ((STACK_OF(OPENSSL_PSTRING) *)sk_new_null())
#define sk_OPENSSL_PSTRING_push(st, val) sk_push(CHECKED_STACK_OF(OPENSSL_PSTRING, st), CHECKED_PTR_OF(OPENSSL_STRING, val))
#define sk_OPENSSL_PSTRING_find(st, val) sk_find(CHECKED_STACK_OF(OPENSSL_PSTRING, st), CHECKED_PTR_OF(OPENSSL_STRING, val))
#define sk_OPENSSL_PSTRING_value(st, i) ((OPENSSL_PSTRING)sk_value(CHECKED_STACK_OF(OPENSSL_PSTRING, st), i))
#define sk_OPENSSL_PSTRING_num(st) SKM_sk_num(OPENSSL_PSTRING, st)
#define sk_OPENSSL_PSTRING_pop_free(st, free_func) sk_pop_free(CHECKED_STACK_OF(OPENSSL_PSTRING, st), CHECKED_SK_FREE_FUNC2(OPENSSL_PSTRING, free_func))
#define sk_OPENSSL_PSTRING_insert(st, val, i) sk_insert(CHECKED_STACK_OF(OPENSSL_PSTRING, st), CHECKED_PTR_OF(OPENSSL_STRING, val), i)
#define sk_OPENSSL_PSTRING_free(st) SKM_sk_free(OPENSSL_PSTRING, st)
#define sk_OPENSSL_PSTRING_set(st, i, val) sk_set(CHECKED_STACK_OF(OPENSSL_PSTRING, st), i, CHECKED_PTR_OF(OPENSSL_STRING, val))
#define sk_OPENSSL_PSTRING_zero(st) SKM_sk_zero(OPENSSL_PSTRING, (st))
#define sk_OPENSSL_PSTRING_unshift(st, val) sk_unshift(CHECKED_STACK_OF(OPENSSL_PSTRING, st), CHECKED_PTR_OF(OPENSSL_STRING, val))
#define sk_OPENSSL_PSTRING_find_ex(st, val) sk_find_ex((_STACK *)CHECKED_CONST_PTR_OF(STACK_OF(OPENSSL_PSTRING), st), CHECKED_CONST_PTR_OF(OPENSSL_STRING, val))
#define sk_OPENSSL_PSTRING_delete(st, i) SKM_sk_delete(OPENSSL_PSTRING, (st), (i))
#define sk_OPENSSL_PSTRING_delete_ptr(st, ptr) (OPENSSL_PSTRING *)sk_delete_ptr(CHECKED_STACK_OF(OPENSSL_PSTRING, st), CHECKED_PTR_OF(OPENSSL_STRING, ptr))
#define sk_OPENSSL_PSTRING_set_cmp_func(st, cmp)  \
	((int (*)(const OPENSSL_STRING * const *,const OPENSSL_STRING * const *)) \
	sk_set_cmp_func(CHECKED_STACK_OF(OPENSSL_PSTRING, st), CHECKED_SK_CMP_FUNC(OPENSSL_STRING, cmp)))
#define sk_OPENSSL_PSTRING_dup(st) SKM_sk_dup(OPENSSL_PSTRING, st)
#define sk_OPENSSL_PSTRING_shift(st) SKM_sk_shift(OPENSSL_PSTRING, (st))
#define sk_OPENSSL_PSTRING_pop(st) (OPENSSL_STRING *)sk_pop(CHECKED_STACK_OF(OPENSSL_PSTRING, st))
#define sk_OPENSSL_PSTRING_sort(st) SKM_sk_sort(OPENSSL_PSTRING, (st))
#define sk_OPENSSL_PSTRING_is_sorted(st) SKM_sk_is_sorted(OPENSSL_PSTRING, (st))


#define d2i_ASN1_SET_OF_ACCESS_DESCRIPTION(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(ACCESS_DESCRIPTION, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_ACCESS_DESCRIPTION(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(ACCESS_DESCRIPTION, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_ACCESS_DESCRIPTION(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(ACCESS_DESCRIPTION, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_ACCESS_DESCRIPTION(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(ACCESS_DESCRIPTION, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_ASN1_INTEGER(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(ASN1_INTEGER, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_ASN1_INTEGER(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(ASN1_INTEGER, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_ASN1_INTEGER(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(ASN1_INTEGER, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_ASN1_INTEGER(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(ASN1_INTEGER, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_ASN1_OBJECT(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(ASN1_OBJECT, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_ASN1_OBJECT(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(ASN1_OBJECT, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_ASN1_OBJECT(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(ASN1_OBJECT, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_ASN1_OBJECT(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(ASN1_OBJECT, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_ASN1_TYPE(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(ASN1_TYPE, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_ASN1_TYPE(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(ASN1_TYPE, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_ASN1_TYPE(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(ASN1_TYPE, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_ASN1_TYPE(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(ASN1_TYPE, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_ASN1_UTF8STRING(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(ASN1_UTF8STRING, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_ASN1_UTF8STRING(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(ASN1_UTF8STRING, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_ASN1_UTF8STRING(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(ASN1_UTF8STRING, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_ASN1_UTF8STRING(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(ASN1_UTF8STRING, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_DIST_POINT(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(DIST_POINT, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_DIST_POINT(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(DIST_POINT, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_DIST_POINT(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(DIST_POINT, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_DIST_POINT(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(DIST_POINT, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_ESS_CERT_ID(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(ESS_CERT_ID, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_ESS_CERT_ID(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(ESS_CERT_ID, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_ESS_CERT_ID(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(ESS_CERT_ID, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_ESS_CERT_ID(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(ESS_CERT_ID, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_EVP_MD(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(EVP_MD, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_EVP_MD(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(EVP_MD, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_EVP_MD(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(EVP_MD, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_EVP_MD(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(EVP_MD, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_GENERAL_NAME(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(GENERAL_NAME, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_GENERAL_NAME(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(GENERAL_NAME, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_GENERAL_NAME(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(GENERAL_NAME, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_GENERAL_NAME(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(GENERAL_NAME, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_OCSP_ONEREQ(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(OCSP_ONEREQ, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_OCSP_ONEREQ(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(OCSP_ONEREQ, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_OCSP_ONEREQ(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(OCSP_ONEREQ, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_OCSP_ONEREQ(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(OCSP_ONEREQ, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_OCSP_SINGLERESP(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(OCSP_SINGLERESP, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_OCSP_SINGLERESP(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(OCSP_SINGLERESP, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_OCSP_SINGLERESP(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(OCSP_SINGLERESP, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_OCSP_SINGLERESP(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(OCSP_SINGLERESP, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_PKCS12_SAFEBAG(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(PKCS12_SAFEBAG, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_PKCS12_SAFEBAG(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(PKCS12_SAFEBAG, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_PKCS12_SAFEBAG(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(PKCS12_SAFEBAG, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_PKCS12_SAFEBAG(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(PKCS12_SAFEBAG, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_PKCS7(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(PKCS7, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_PKCS7(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(PKCS7, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_PKCS7(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(PKCS7, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_PKCS7(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(PKCS7, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_PKCS7_RECIP_INFO(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(PKCS7_RECIP_INFO, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_PKCS7_RECIP_INFO(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(PKCS7_RECIP_INFO, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_PKCS7_RECIP_INFO(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(PKCS7_RECIP_INFO, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_PKCS7_RECIP_INFO(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(PKCS7_RECIP_INFO, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_PKCS7_SIGNER_INFO(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(PKCS7_SIGNER_INFO, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_PKCS7_SIGNER_INFO(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(PKCS7_SIGNER_INFO, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_PKCS7_SIGNER_INFO(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(PKCS7_SIGNER_INFO, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_PKCS7_SIGNER_INFO(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(PKCS7_SIGNER_INFO, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_POLICYINFO(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(POLICYINFO, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_POLICYINFO(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(POLICYINFO, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_POLICYINFO(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(POLICYINFO, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_POLICYINFO(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(POLICYINFO, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_POLICYQUALINFO(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(POLICYQUALINFO, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_POLICYQUALINFO(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(POLICYQUALINFO, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_POLICYQUALINFO(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(POLICYQUALINFO, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_POLICYQUALINFO(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(POLICYQUALINFO, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_SXNETID(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(SXNETID, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_SXNETID(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(SXNETID, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_SXNETID(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(SXNETID, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_SXNETID(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(SXNETID, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_X509(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(X509, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_X509(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(X509, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_X509(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(X509, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_X509(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(X509, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_X509_ALGOR(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(X509_ALGOR, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_X509_ALGOR(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(X509_ALGOR, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_X509_ALGOR(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(X509_ALGOR, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_X509_ALGOR(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(X509_ALGOR, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_X509_ATTRIBUTE(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(X509_ATTRIBUTE, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_X509_ATTRIBUTE(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(X509_ATTRIBUTE, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_X509_ATTRIBUTE(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(X509_ATTRIBUTE, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_X509_ATTRIBUTE(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(X509_ATTRIBUTE, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_X509_CRL(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(X509_CRL, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_X509_CRL(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(X509_CRL, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_X509_CRL(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(X509_CRL, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_X509_CRL(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(X509_CRL, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_X509_EXTENSION(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(X509_EXTENSION, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_X509_EXTENSION(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(X509_EXTENSION, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_X509_EXTENSION(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(X509_EXTENSION, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_X509_EXTENSION(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(X509_EXTENSION, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_X509_NAME_ENTRY(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(X509_NAME_ENTRY, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_X509_NAME_ENTRY(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(X509_NAME_ENTRY, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_X509_NAME_ENTRY(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(X509_NAME_ENTRY, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_X509_NAME_ENTRY(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(X509_NAME_ENTRY, (buf), (len), (d2i_func), (free_func))

#define d2i_ASN1_SET_OF_X509_REVOKED(st, pp, length, d2i_func, free_func, ex_tag, ex_class) \
	SKM_ASN1_SET_OF_d2i(X509_REVOKED, (st), (pp), (length), (d2i_func), (free_func), (ex_tag), (ex_class)) 
#define i2d_ASN1_SET_OF_X509_REVOKED(st, pp, i2d_func, ex_tag, ex_class, is_set) \
	SKM_ASN1_SET_OF_i2d(X509_REVOKED, (st), (pp), (i2d_func), (ex_tag), (ex_class), (is_set))
#define ASN1_seq_pack_X509_REVOKED(st, i2d_func, buf, len) \
	SKM_ASN1_seq_pack(X509_REVOKED, (st), (i2d_func), (buf), (len))
#define ASN1_seq_unpack_X509_REVOKED(buf, len, d2i_func, free_func) \
	SKM_ASN1_seq_unpack(X509_REVOKED, (buf), (len), (d2i_func), (free_func))

#define PKCS12_decrypt_d2i_PKCS12_SAFEBAG(algor, d2i_func, free_func, pass, passlen, oct, seq) \
	SKM_PKCS12_decrypt_d2i(PKCS12_SAFEBAG, (algor), (d2i_func), (free_func), (pass), (passlen), (oct), (seq))

#define PKCS12_decrypt_d2i_PKCS7(algor, d2i_func, free_func, pass, passlen, oct, seq) \
	SKM_PKCS12_decrypt_d2i(PKCS7, (algor), (d2i_func), (free_func), (pass), (passlen), (oct), (seq))

#define lh_ADDED_OBJ_new() LHM_lh_new(ADDED_OBJ,added_obj)
#define lh_ADDED_OBJ_insert(lh,inst) LHM_lh_insert(ADDED_OBJ,lh,inst)
#define lh_ADDED_OBJ_retrieve(lh,inst) LHM_lh_retrieve(ADDED_OBJ,lh,inst)
#define lh_ADDED_OBJ_delete(lh,inst) LHM_lh_delete(ADDED_OBJ,lh,inst)
#define lh_ADDED_OBJ_doall(lh,fn) LHM_lh_doall(ADDED_OBJ,lh,fn)
#define lh_ADDED_OBJ_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(ADDED_OBJ,lh,fn,arg_type,arg)
#define lh_ADDED_OBJ_error(lh) LHM_lh_error(ADDED_OBJ,lh)
#define lh_ADDED_OBJ_num_items(lh) LHM_lh_num_items(ADDED_OBJ,lh)
#define lh_ADDED_OBJ_down_load(lh) LHM_lh_down_load(ADDED_OBJ,lh)
#define lh_ADDED_OBJ_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(ADDED_OBJ,lh,out)
#define lh_ADDED_OBJ_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(ADDED_OBJ,lh,out)
#define lh_ADDED_OBJ_stats_bio(lh,out) \
  LHM_lh_stats_bio(ADDED_OBJ,lh,out)
#define lh_ADDED_OBJ_free(lh) LHM_lh_free(ADDED_OBJ,lh)

#define lh_APP_INFO_new() LHM_lh_new(APP_INFO,app_info)
#define lh_APP_INFO_insert(lh,inst) LHM_lh_insert(APP_INFO,lh,inst)
#define lh_APP_INFO_retrieve(lh,inst) LHM_lh_retrieve(APP_INFO,lh,inst)
#define lh_APP_INFO_delete(lh,inst) LHM_lh_delete(APP_INFO,lh,inst)
#define lh_APP_INFO_doall(lh,fn) LHM_lh_doall(APP_INFO,lh,fn)
#define lh_APP_INFO_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(APP_INFO,lh,fn,arg_type,arg)
#define lh_APP_INFO_error(lh) LHM_lh_error(APP_INFO,lh)
#define lh_APP_INFO_num_items(lh) LHM_lh_num_items(APP_INFO,lh)
#define lh_APP_INFO_down_load(lh) LHM_lh_down_load(APP_INFO,lh)
#define lh_APP_INFO_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(APP_INFO,lh,out)
#define lh_APP_INFO_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(APP_INFO,lh,out)
#define lh_APP_INFO_stats_bio(lh,out) \
  LHM_lh_stats_bio(APP_INFO,lh,out)
#define lh_APP_INFO_free(lh) LHM_lh_free(APP_INFO,lh)

#define lh_CONF_VALUE_new() LHM_lh_new(CONF_VALUE,conf_value)
#define lh_CONF_VALUE_insert(lh,inst) LHM_lh_insert(CONF_VALUE,lh,inst)
#define lh_CONF_VALUE_retrieve(lh,inst) LHM_lh_retrieve(CONF_VALUE,lh,inst)
#define lh_CONF_VALUE_delete(lh,inst) LHM_lh_delete(CONF_VALUE,lh,inst)
#define lh_CONF_VALUE_doall(lh,fn) LHM_lh_doall(CONF_VALUE,lh,fn)
#define lh_CONF_VALUE_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(CONF_VALUE,lh,fn,arg_type,arg)
#define lh_CONF_VALUE_error(lh) LHM_lh_error(CONF_VALUE,lh)
#define lh_CONF_VALUE_num_items(lh) LHM_lh_num_items(CONF_VALUE,lh)
#define lh_CONF_VALUE_down_load(lh) LHM_lh_down_load(CONF_VALUE,lh)
#define lh_CONF_VALUE_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(CONF_VALUE,lh,out)
#define lh_CONF_VALUE_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(CONF_VALUE,lh,out)
#define lh_CONF_VALUE_stats_bio(lh,out) \
  LHM_lh_stats_bio(CONF_VALUE,lh,out)
#define lh_CONF_VALUE_free(lh) LHM_lh_free(CONF_VALUE,lh)

#define lh_ENGINE_PILE_new() LHM_lh_new(ENGINE_PILE,engine_pile)
#define lh_ENGINE_PILE_insert(lh,inst) LHM_lh_insert(ENGINE_PILE,lh,inst)
#define lh_ENGINE_PILE_retrieve(lh,inst) LHM_lh_retrieve(ENGINE_PILE,lh,inst)
#define lh_ENGINE_PILE_delete(lh,inst) LHM_lh_delete(ENGINE_PILE,lh,inst)
#define lh_ENGINE_PILE_doall(lh,fn) LHM_lh_doall(ENGINE_PILE,lh,fn)
#define lh_ENGINE_PILE_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(ENGINE_PILE,lh,fn,arg_type,arg)
#define lh_ENGINE_PILE_error(lh) LHM_lh_error(ENGINE_PILE,lh)
#define lh_ENGINE_PILE_num_items(lh) LHM_lh_num_items(ENGINE_PILE,lh)
#define lh_ENGINE_PILE_down_load(lh) LHM_lh_down_load(ENGINE_PILE,lh)
#define lh_ENGINE_PILE_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(ENGINE_PILE,lh,out)
#define lh_ENGINE_PILE_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(ENGINE_PILE,lh,out)
#define lh_ENGINE_PILE_stats_bio(lh,out) \
  LHM_lh_stats_bio(ENGINE_PILE,lh,out)
#define lh_ENGINE_PILE_free(lh) LHM_lh_free(ENGINE_PILE,lh)

#define lh_ERR_STATE_new() LHM_lh_new(ERR_STATE,err_state)
#define lh_ERR_STATE_insert(lh,inst) LHM_lh_insert(ERR_STATE,lh,inst)
#define lh_ERR_STATE_retrieve(lh,inst) LHM_lh_retrieve(ERR_STATE,lh,inst)
#define lh_ERR_STATE_delete(lh,inst) LHM_lh_delete(ERR_STATE,lh,inst)
#define lh_ERR_STATE_doall(lh,fn) LHM_lh_doall(ERR_STATE,lh,fn)
#define lh_ERR_STATE_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(ERR_STATE,lh,fn,arg_type,arg)
#define lh_ERR_STATE_error(lh) LHM_lh_error(ERR_STATE,lh)
#define lh_ERR_STATE_num_items(lh) LHM_lh_num_items(ERR_STATE,lh)
#define lh_ERR_STATE_down_load(lh) LHM_lh_down_load(ERR_STATE,lh)
#define lh_ERR_STATE_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(ERR_STATE,lh,out)
#define lh_ERR_STATE_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(ERR_STATE,lh,out)
#define lh_ERR_STATE_stats_bio(lh,out) \
  LHM_lh_stats_bio(ERR_STATE,lh,out)
#define lh_ERR_STATE_free(lh) LHM_lh_free(ERR_STATE,lh)

#define lh_ERR_STRING_DATA_new() LHM_lh_new(ERR_STRING_DATA,err_string_data)
#define lh_ERR_STRING_DATA_insert(lh,inst) LHM_lh_insert(ERR_STRING_DATA,lh,inst)
#define lh_ERR_STRING_DATA_retrieve(lh,inst) LHM_lh_retrieve(ERR_STRING_DATA,lh,inst)
#define lh_ERR_STRING_DATA_delete(lh,inst) LHM_lh_delete(ERR_STRING_DATA,lh,inst)
#define lh_ERR_STRING_DATA_doall(lh,fn) LHM_lh_doall(ERR_STRING_DATA,lh,fn)
#define lh_ERR_STRING_DATA_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(ERR_STRING_DATA,lh,fn,arg_type,arg)
#define lh_ERR_STRING_DATA_error(lh) LHM_lh_error(ERR_STRING_DATA,lh)
#define lh_ERR_STRING_DATA_num_items(lh) LHM_lh_num_items(ERR_STRING_DATA,lh)
#define lh_ERR_STRING_DATA_down_load(lh) LHM_lh_down_load(ERR_STRING_DATA,lh)
#define lh_ERR_STRING_DATA_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(ERR_STRING_DATA,lh,out)
#define lh_ERR_STRING_DATA_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(ERR_STRING_DATA,lh,out)
#define lh_ERR_STRING_DATA_stats_bio(lh,out) \
  LHM_lh_stats_bio(ERR_STRING_DATA,lh,out)
#define lh_ERR_STRING_DATA_free(lh) LHM_lh_free(ERR_STRING_DATA,lh)

#define lh_EX_CLASS_ITEM_new() LHM_lh_new(EX_CLASS_ITEM,ex_class_item)
#define lh_EX_CLASS_ITEM_insert(lh,inst) LHM_lh_insert(EX_CLASS_ITEM,lh,inst)
#define lh_EX_CLASS_ITEM_retrieve(lh,inst) LHM_lh_retrieve(EX_CLASS_ITEM,lh,inst)
#define lh_EX_CLASS_ITEM_delete(lh,inst) LHM_lh_delete(EX_CLASS_ITEM,lh,inst)
#define lh_EX_CLASS_ITEM_doall(lh,fn) LHM_lh_doall(EX_CLASS_ITEM,lh,fn)
#define lh_EX_CLASS_ITEM_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(EX_CLASS_ITEM,lh,fn,arg_type,arg)
#define lh_EX_CLASS_ITEM_error(lh) LHM_lh_error(EX_CLASS_ITEM,lh)
#define lh_EX_CLASS_ITEM_num_items(lh) LHM_lh_num_items(EX_CLASS_ITEM,lh)
#define lh_EX_CLASS_ITEM_down_load(lh) LHM_lh_down_load(EX_CLASS_ITEM,lh)
#define lh_EX_CLASS_ITEM_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(EX_CLASS_ITEM,lh,out)
#define lh_EX_CLASS_ITEM_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(EX_CLASS_ITEM,lh,out)
#define lh_EX_CLASS_ITEM_stats_bio(lh,out) \
  LHM_lh_stats_bio(EX_CLASS_ITEM,lh,out)
#define lh_EX_CLASS_ITEM_free(lh) LHM_lh_free(EX_CLASS_ITEM,lh)

#define lh_FUNCTION_new() LHM_lh_new(FUNCTION,function)
#define lh_FUNCTION_insert(lh,inst) LHM_lh_insert(FUNCTION,lh,inst)
#define lh_FUNCTION_retrieve(lh,inst) LHM_lh_retrieve(FUNCTION,lh,inst)
#define lh_FUNCTION_delete(lh,inst) LHM_lh_delete(FUNCTION,lh,inst)
#define lh_FUNCTION_doall(lh,fn) LHM_lh_doall(FUNCTION,lh,fn)
#define lh_FUNCTION_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(FUNCTION,lh,fn,arg_type,arg)
#define lh_FUNCTION_error(lh) LHM_lh_error(FUNCTION,lh)
#define lh_FUNCTION_num_items(lh) LHM_lh_num_items(FUNCTION,lh)
#define lh_FUNCTION_down_load(lh) LHM_lh_down_load(FUNCTION,lh)
#define lh_FUNCTION_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(FUNCTION,lh,out)
#define lh_FUNCTION_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(FUNCTION,lh,out)
#define lh_FUNCTION_stats_bio(lh,out) \
  LHM_lh_stats_bio(FUNCTION,lh,out)
#define lh_FUNCTION_free(lh) LHM_lh_free(FUNCTION,lh)

#define lh_MEM_new() LHM_lh_new(MEM,mem)
#define lh_MEM_insert(lh,inst) LHM_lh_insert(MEM,lh,inst)
#define lh_MEM_retrieve(lh,inst) LHM_lh_retrieve(MEM,lh,inst)
#define lh_MEM_delete(lh,inst) LHM_lh_delete(MEM,lh,inst)
#define lh_MEM_doall(lh,fn) LHM_lh_doall(MEM,lh,fn)
#define lh_MEM_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(MEM,lh,fn,arg_type,arg)
#define lh_MEM_error(lh) LHM_lh_error(MEM,lh)
#define lh_MEM_num_items(lh) LHM_lh_num_items(MEM,lh)
#define lh_MEM_down_load(lh) LHM_lh_down_load(MEM,lh)
#define lh_MEM_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(MEM,lh,out)
#define lh_MEM_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(MEM,lh,out)
#define lh_MEM_stats_bio(lh,out) \
  LHM_lh_stats_bio(MEM,lh,out)
#define lh_MEM_free(lh) LHM_lh_free(MEM,lh)

#define lh_OBJ_NAME_new() LHM_lh_new(OBJ_NAME,obj_name)
#define lh_OBJ_NAME_insert(lh,inst) LHM_lh_insert(OBJ_NAME,lh,inst)
#define lh_OBJ_NAME_retrieve(lh,inst) LHM_lh_retrieve(OBJ_NAME,lh,inst)
#define lh_OBJ_NAME_delete(lh,inst) LHM_lh_delete(OBJ_NAME,lh,inst)
#define lh_OBJ_NAME_doall(lh,fn) LHM_lh_doall(OBJ_NAME,lh,fn)
#define lh_OBJ_NAME_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(OBJ_NAME,lh,fn,arg_type,arg)
#define lh_OBJ_NAME_error(lh) LHM_lh_error(OBJ_NAME,lh)
#define lh_OBJ_NAME_num_items(lh) LHM_lh_num_items(OBJ_NAME,lh)
#define lh_OBJ_NAME_down_load(lh) LHM_lh_down_load(OBJ_NAME,lh)
#define lh_OBJ_NAME_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(OBJ_NAME,lh,out)
#define lh_OBJ_NAME_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(OBJ_NAME,lh,out)
#define lh_OBJ_NAME_stats_bio(lh,out) \
  LHM_lh_stats_bio(OBJ_NAME,lh,out)
#define lh_OBJ_NAME_free(lh) LHM_lh_free(OBJ_NAME,lh)

#define lh_OPENSSL_CSTRING_new() LHM_lh_new(OPENSSL_CSTRING,openssl_cstring)
#define lh_OPENSSL_CSTRING_insert(lh,inst) LHM_lh_insert(OPENSSL_CSTRING,lh,inst)
#define lh_OPENSSL_CSTRING_retrieve(lh,inst) LHM_lh_retrieve(OPENSSL_CSTRING,lh,inst)
#define lh_OPENSSL_CSTRING_delete(lh,inst) LHM_lh_delete(OPENSSL_CSTRING,lh,inst)
#define lh_OPENSSL_CSTRING_doall(lh,fn) LHM_lh_doall(OPENSSL_CSTRING,lh,fn)
#define lh_OPENSSL_CSTRING_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(OPENSSL_CSTRING,lh,fn,arg_type,arg)
#define lh_OPENSSL_CSTRING_error(lh) LHM_lh_error(OPENSSL_CSTRING,lh)
#define lh_OPENSSL_CSTRING_num_items(lh) LHM_lh_num_items(OPENSSL_CSTRING,lh)
#define lh_OPENSSL_CSTRING_down_load(lh) LHM_lh_down_load(OPENSSL_CSTRING,lh)
#define lh_OPENSSL_CSTRING_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(OPENSSL_CSTRING,lh,out)
#define lh_OPENSSL_CSTRING_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(OPENSSL_CSTRING,lh,out)
#define lh_OPENSSL_CSTRING_stats_bio(lh,out) \
  LHM_lh_stats_bio(OPENSSL_CSTRING,lh,out)
#define lh_OPENSSL_CSTRING_free(lh) LHM_lh_free(OPENSSL_CSTRING,lh)

#define lh_OPENSSL_STRING_new() LHM_lh_new(OPENSSL_STRING,openssl_string)
#define lh_OPENSSL_STRING_insert(lh,inst) LHM_lh_insert(OPENSSL_STRING,lh,inst)
#define lh_OPENSSL_STRING_retrieve(lh,inst) LHM_lh_retrieve(OPENSSL_STRING,lh,inst)
#define lh_OPENSSL_STRING_delete(lh,inst) LHM_lh_delete(OPENSSL_STRING,lh,inst)
#define lh_OPENSSL_STRING_doall(lh,fn) LHM_lh_doall(OPENSSL_STRING,lh,fn)
#define lh_OPENSSL_STRING_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(OPENSSL_STRING,lh,fn,arg_type,arg)
#define lh_OPENSSL_STRING_error(lh) LHM_lh_error(OPENSSL_STRING,lh)
#define lh_OPENSSL_STRING_num_items(lh) LHM_lh_num_items(OPENSSL_STRING,lh)
#define lh_OPENSSL_STRING_down_load(lh) LHM_lh_down_load(OPENSSL_STRING,lh)
#define lh_OPENSSL_STRING_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(OPENSSL_STRING,lh,out)
#define lh_OPENSSL_STRING_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(OPENSSL_STRING,lh,out)
#define lh_OPENSSL_STRING_stats_bio(lh,out) \
  LHM_lh_stats_bio(OPENSSL_STRING,lh,out)
#define lh_OPENSSL_STRING_free(lh) LHM_lh_free(OPENSSL_STRING,lh)

#define lh_SSL_SESSION_new() LHM_lh_new(SSL_SESSION,ssl_session)
#define lh_SSL_SESSION_insert(lh,inst) LHM_lh_insert(SSL_SESSION,lh,inst)
#define lh_SSL_SESSION_retrieve(lh,inst) LHM_lh_retrieve(SSL_SESSION,lh,inst)
#define lh_SSL_SESSION_delete(lh,inst) LHM_lh_delete(SSL_SESSION,lh,inst)
#define lh_SSL_SESSION_doall(lh,fn) LHM_lh_doall(SSL_SESSION,lh,fn)
#define lh_SSL_SESSION_doall_arg(lh,fn,arg_type,arg) \
  LHM_lh_doall_arg(SSL_SESSION,lh,fn,arg_type,arg)
#define lh_SSL_SESSION_error(lh) LHM_lh_error(SSL_SESSION,lh)
#define lh_SSL_SESSION_num_items(lh) LHM_lh_num_items(SSL_SESSION,lh)
#define lh_SSL_SESSION_down_load(lh) LHM_lh_down_load(SSL_SESSION,lh)
#define lh_SSL_SESSION_node_stats_bio(lh,out) \
  LHM_lh_node_stats_bio(SSL_SESSION,lh,out)
#define lh_SSL_SESSION_node_usage_stats_bio(lh,out) \
  LHM_lh_node_usage_stats_bio(SSL_SESSION,lh,out)
#define lh_SSL_SESSION_stats_bio(lh,out) \
  LHM_lh_stats_bio(SSL_SESSION,lh,out)
#define lh_SSL_SESSION_free(lh) LHM_lh_free(SSL_SESSION,lh)
/* End of util/mkstack.pl block, you may now edit :-) */

#endif /* !defined HEADER_SAFESTACK_H */
openssl-1.0.1f/crypto/stack/stack.c    664      0      0      2056212262531776  164200ustar  opensslopenssl/* crypto/stack/stack.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* Code for stacks
 * Author - Eric Young v 1.0
 * 1.2 eay 12-Mar-97 -	Modified sk_find so that it _DOES_ return the
 *			lowest index for the searched item.
 *
 * 1.1 eay - Take from netdb and added to SSLeay
 *
 * 1.0 eay - First version 29/07/92
 */
#include 
#include "cryptlib.h"
#include 
#include 

#undef MIN_NODES
#define MIN_NODES	4

const char STACK_version[]="Stack" OPENSSL_VERSION_PTEXT;

#include 

int (*sk_set_cmp_func(_STACK *sk, int (*c)(const void *, const void *)))
		(const void *, const void *)
	{
	int (*old)(const void *,const void *)=sk->comp;

	if (sk->comp != c)
		sk->sorted=0;
	sk->comp=c;

	return old;
	}

_STACK *sk_dup(_STACK *sk)
	{
	_STACK *ret;
	char **s;

	if ((ret=sk_new(sk->comp)) == NULL) goto err;
	s=(char **)OPENSSL_realloc((char *)ret->data,
		(unsigned int)sizeof(char *)*sk->num_alloc);
	if (s == NULL) goto err;
	ret->data=s;

	ret->num=sk->num;
	memcpy(ret->data,sk->data,sizeof(char *)*sk->num);
	ret->sorted=sk->sorted;
	ret->num_alloc=sk->num_alloc;
	ret->comp=sk->comp;
	return(ret);
err:
	if(ret)
		sk_free(ret);
	return(NULL);
	}

_STACK *sk_new_null(void)
	{
	return sk_new((int (*)(const void *, const void *))0);
	}

_STACK *sk_new(int (*c)(const void *, const void *))
	{
	_STACK *ret;
	int i;

	if ((ret=OPENSSL_malloc(sizeof(_STACK))) == NULL)
		goto err;
	if ((ret->data=OPENSSL_malloc(sizeof(char *)*MIN_NODES)) == NULL)
		goto err;
	for (i=0; idata[i]=NULL;
	ret->comp=c;
	ret->num_alloc=MIN_NODES;
	ret->num=0;
	ret->sorted=0;
	return(ret);
err:
	if(ret)
		OPENSSL_free(ret);
	return(NULL);
	}

int sk_insert(_STACK *st, void *data, int loc)
	{
	char **s;

	if(st == NULL) return 0;
	if (st->num_alloc <= st->num+1)
		{
		s=OPENSSL_realloc((char *)st->data,
			(unsigned int)sizeof(char *)*st->num_alloc*2);
		if (s == NULL)
			return(0);
		st->data=s;
		st->num_alloc*=2;
		}
	if ((loc >= (int)st->num) || (loc < 0))
		st->data[st->num]=data;
	else
		{
		int i;
		char **f,**t;

		f=st->data;
		t=&(st->data[1]);
		for (i=st->num; i>=loc; i--)
			t[i]=f[i];
			
#ifdef undef /* no memmove on sunos :-( */
		memmove(&(st->data[loc+1]),
			&(st->data[loc]),
			sizeof(char *)*(st->num-loc));
#endif
		st->data[loc]=data;
		}
	st->num++;
	st->sorted=0;
	return(st->num);
	}

void *sk_delete_ptr(_STACK *st, void *p)
	{
	int i;

	for (i=0; inum; i++)
		if (st->data[i] == p)
			return(sk_delete(st,i));
	return(NULL);
	}

void *sk_delete(_STACK *st, int loc)
	{
	char *ret;
	int i,j;

	if(!st || (loc < 0) || (loc >= st->num)) return NULL;

	ret=st->data[loc];
	if (loc != st->num-1)
		{
		j=st->num-1;
		for (i=loc; idata[i]=st->data[i+1];
		/* In theory memcpy is not safe for this
		 * memcpy( &(st->data[loc]),
		 *	&(st->data[loc+1]),
		 *	sizeof(char *)*(st->num-loc-1));
		 */
		}
	st->num--;
	return(ret);
	}

static int internal_find(_STACK *st, void *data, int ret_val_options)
	{
	const void * const *r;
	int i;

	if(st == NULL) return -1;

	if (st->comp == NULL)
		{
		for (i=0; inum; i++)
			if (st->data[i] == data)
				return(i);
		return(-1);
		}
	sk_sort(st);
	if (data == NULL) return(-1);
	r=OBJ_bsearch_ex_(&data,st->data,st->num,sizeof(void *),st->comp,
			  ret_val_options);
	if (r == NULL) return(-1);
	return (int)((char **)r-st->data);
	}

int sk_find(_STACK *st, void *data)
	{
	return internal_find(st, data, OBJ_BSEARCH_FIRST_VALUE_ON_MATCH);
	}
int sk_find_ex(_STACK *st, void *data)
	{
	return internal_find(st, data, OBJ_BSEARCH_VALUE_ON_NOMATCH);
	}

int sk_push(_STACK *st, void *data)
	{
	return(sk_insert(st,data,st->num));
	}

int sk_unshift(_STACK *st, void *data)
	{
	return(sk_insert(st,data,0));
	}

void *sk_shift(_STACK *st)
	{
	if (st == NULL) return(NULL);
	if (st->num <= 0) return(NULL);
	return(sk_delete(st,0));
	}

void *sk_pop(_STACK *st)
	{
	if (st == NULL) return(NULL);
	if (st->num <= 0) return(NULL);
	return(sk_delete(st,st->num-1));
	}

void sk_zero(_STACK *st)
	{
	if (st == NULL) return;
	if (st->num <= 0) return;
	memset((char *)st->data,0,sizeof(st->data)*st->num);
	st->num=0;
	}

void sk_pop_free(_STACK *st, void (*func)(void *))
	{
	int i;

	if (st == NULL) return;
	for (i=0; inum; i++)
		if (st->data[i] != NULL)
			func(st->data[i]);
	sk_free(st);
	}

void sk_free(_STACK *st)
	{
	if (st == NULL) return;
	if (st->data != NULL) OPENSSL_free(st->data);
	OPENSSL_free(st);
	}

int sk_num(const _STACK *st)
{
	if(st == NULL) return -1;
	return st->num;
}

void *sk_value(const _STACK *st, int i)
{
	if(!st || (i < 0) || (i >= st->num)) return NULL;
	return st->data[i];
}

void *sk_set(_STACK *st, int i, void *value)
{
	if(!st || (i < 0) || (i >= st->num)) return NULL;
	return (st->data[i] = value);
}

void sk_sort(_STACK *st)
	{
	if (st && !st->sorted)
		{
		int (*comp_func)(const void *,const void *);

		/* same comment as in sk_find ... previously st->comp was declared
		 * as a (void*,void*) callback type, but this made the population
		 * of the callback pointer illogical - our callbacks compare
		 * type** with type**, so we leave the casting until absolutely
		 * necessary (ie. "now"). */
		comp_func=(int (*)(const void *,const void *))(st->comp);
		qsort(st->data,st->num,sizeof(char *), comp_func);
		st->sorted=1;
		}
	}

int sk_is_sorted(const _STACK *st)
	{
	if (!st)
		return 1;
	return st->sorted;
	}
openssl-1.0.1f/crypto/stack/stack.h    664      0      0      1047412262531776  164260ustar  opensslopenssl/* crypto/stack/stack.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_STACK_H
#define HEADER_STACK_H

#ifdef  __cplusplus
extern "C" {
#endif

typedef struct stack_st
	{
	int num;
	char **data;
	int sorted;

	int num_alloc;
	int (*comp)(const void *, const void *);
	} _STACK;  /* Use STACK_OF(...) instead */

#define M_sk_num(sk)		((sk) ? (sk)->num:-1)
#define M_sk_value(sk,n)	((sk) ? (sk)->data[n] : NULL)

int sk_num(const _STACK *);
void *sk_value(const _STACK *, int);

void *sk_set(_STACK *, int, void *);

_STACK *sk_new(int (*cmp)(const void *, const void *));
_STACK *sk_new_null(void);
void sk_free(_STACK *);
void sk_pop_free(_STACK *st, void (*func)(void *));
int sk_insert(_STACK *sk, void *data, int where);
void *sk_delete(_STACK *st, int loc);
void *sk_delete_ptr(_STACK *st, void *p);
int sk_find(_STACK *st, void *data);
int sk_find_ex(_STACK *st, void *data);
int sk_push(_STACK *st, void *data);
int sk_unshift(_STACK *st, void *data);
void *sk_shift(_STACK *st);
void *sk_pop(_STACK *st);
void sk_zero(_STACK *st);
int (*sk_set_cmp_func(_STACK *sk, int (*c)(const void *, const void *)))
	(const void *, const void *);
_STACK *sk_dup(_STACK *st);
void sk_sort(_STACK *st);
int sk_is_sorted(const _STACK *st);

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/store/    755      0      0          012262531776  150675ustar  opensslopensslopenssl-1.0.1f/crypto/store/Makefile    664      0      0       755512262531776  166250ustar  opensslopenssl#
# OpenSSL/crypto/store/Makefile
#

DIR=	store
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
#TEST= storetest.c
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC= str_err.c str_lib.c str_meth.c str_mem.c
LIBOBJ= str_err.o str_lib.o str_meth.o str_mem.o

SRC= $(LIBSRC)

#EXHEADER= store.h str_compat.h
EXHEADER= store.h
HEADER=	$(EXHEADER) str_locl.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

str_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
str_err.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
str_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
str_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
str_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
str_err.o: ../../include/openssl/store.h ../../include/openssl/symhacks.h
str_err.o: str_err.c
str_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
str_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
str_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
str_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
str_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/engine.h
str_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
str_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
str_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
str_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
str_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
str_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
str_lib.o: ../../include/openssl/store.h ../../include/openssl/symhacks.h
str_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
str_lib.o: str_lib.c str_locl.h
str_mem.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
str_mem.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
str_mem.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
str_mem.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
str_mem.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
str_mem.o: ../../include/openssl/store.h ../../include/openssl/symhacks.h
str_mem.o: str_locl.h str_mem.c
str_meth.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
str_meth.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
str_meth.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
str_meth.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
str_meth.o: ../../include/openssl/store.h ../../include/openssl/symhacks.h
str_meth.o: str_locl.h str_meth.c
openssl-1.0.1f/crypto/store/README    664      0      0       657312262531776  160440ustar  opensslopensslThe STORE type
==============

A STORE, as defined in this code section, is really a rather simple
thing which stores objects and per-object associations to a number
of attributes.  What attributes are supported entirely depends on
the particular implementation of a STORE.  It has some support for
generation of certain objects (for example, keys and CRLs).


Supported object types
----------------------

For now, the objects that are supported are the following:

X.509 certificate
X.509 CRL
private key
public key
number
arbitrary (application) data

The intention is that a STORE should be able to store everything
needed by an application that wants a cert/key store, as well as
the data a CA might need to store (this includes the serial number
counter, which explains the support for numbers).


Supported attribute types
-------------------------

For now, the following attributes are supported:

Friendly Name		- the value is a normal C string
Key ID			- the value is a 160 bit SHA1 hash
Issuer Key ID		- the value is a 160 bit SHA1 hash
Subject Key ID		- the value is a 160 bit SHA1 hash
Issuer/Serial Hash	- the value is a 160 bit SHA1 hash
Issuer			- the value is a X509_NAME
Serial			- the value is a BIGNUM
Subject			- the value is a X509_NAME
Certificate Hash	- the value is a 160 bit SHA1 hash
Email			- the value is a normal C string
Filename		- the value is a normal C string

It is expected that these attributes should be enough to support
the need from most, if not all, current applications.  Applications
that need to do certificate verification would typically use Subject
Key ID, Issuer/Serial Hash or Subject to look up issuer certificates.
S/MIME applications would typically use Email to look up recipient
and signer certificates.

There's added support for combined sets of attributes to search for,
with the special OR attribute.


Supported basic functionality
-----------------------------

The functions that are supported through the STORE type are these:

generate_object		- for example to generate keys and CRLs
get_object		- to look up one object
			  NOTE: this function is really rather
			  redundant and probably of lesser usage
			  than the list functions
store_object		- store an object and the attributes
			  associated with it
modify_object		- modify the attributes associated with
			  a specific object
revoke_object		- revoke an object
			  NOTE: this only marks an object as
			  invalid, it doesn't remove the object
			  from the database
delete_object		- remove an object from the database
list_object		- list objects associated with a given
			  set of attributes
			  NOTE: this is really four functions:
			  list_start, list_next, list_end and
			  list_endp
update_store		- update the internal data of the store
lock_store		- lock the store
unlock_store		- unlock the store

The list functions need some extra explanation: list_start is
used to set up a lookup.  That's where the attributes to use in
the search are set up.  It returns a search context.  list_next
returns the next object searched for.  list_end closes the search.
list_endp is used to check if we have reached the end.

A few words on the store functions as well: update_store is
typically used by a CA application to update the internal
structure of a database.  This may for example involve automatic
removal of expired certificates.  lock_store and unlock_store
are used for locking a store to allow exclusive writes.
openssl-1.0.1f/crypto/store/store.h    664      0      0      6376012262531776  165120ustar  opensslopenssl/* crypto/store/store.h -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2003.
 */
/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_STORE_H
#define HEADER_STORE_H

#include 

#ifdef OPENSSL_NO_STORE
#error STORE is disabled.
#endif

#include 
#ifndef OPENSSL_NO_DEPRECATED
#include 
#include 
#include 
#endif

#ifdef  __cplusplus
extern "C" {
#endif

/* Already defined in ossl_typ.h */
/* typedef struct store_st STORE; */
/* typedef struct store_method_st STORE_METHOD; */


/* All the following functions return 0, a negative number or NULL on error.
   When everything is fine, they return a positive value or a non-NULL
   pointer, all depending on their purpose. */

/* Creators and destructor.   */
STORE *STORE_new_method(const STORE_METHOD *method);
STORE *STORE_new_engine(ENGINE *engine);
void STORE_free(STORE *ui);


/* Give a user interface parametrised control commands.  This can be used to
   send down an integer, a data pointer or a function pointer, as well as
   be used to get information from a STORE. */
int STORE_ctrl(STORE *store, int cmd, long i, void *p, void (*f)(void));

/* A control to set the directory with keys and certificates.  Used by the
   built-in directory level method. */
#define STORE_CTRL_SET_DIRECTORY	0x0001
/* A control to set a file to load.  Used by the built-in file level method. */
#define STORE_CTRL_SET_FILE		0x0002
/* A control to set a configuration file to load.  Can be used by any method
   that wishes to load a configuration file. */
#define STORE_CTRL_SET_CONF_FILE	0x0003
/* A control to set a the section of the loaded configuration file.  Can be
   used by any method that wishes to load a configuration file. */
#define STORE_CTRL_SET_CONF_SECTION	0x0004


/* Some methods may use extra data */
#define STORE_set_app_data(s,arg)	STORE_set_ex_data(s,0,arg)
#define STORE_get_app_data(s)		STORE_get_ex_data(s,0)
int STORE_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int STORE_set_ex_data(STORE *r,int idx,void *arg);
void *STORE_get_ex_data(STORE *r, int idx);

/* Use specific methods instead of the built-in one */
const STORE_METHOD *STORE_get_method(STORE *store);
const STORE_METHOD *STORE_set_method(STORE *store, const STORE_METHOD *meth);

/* The standard OpenSSL methods. */
/* This is the in-memory method.  It does everything except revoking and updating,
   and is of course volatile.  It's used by other methods that have an in-memory
   cache. */
const STORE_METHOD *STORE_Memory(void);
#if 0 /* Not yet implemented */
/* This is the directory store.  It does everything except revoking and updating,
   and uses STORE_Memory() to cache things in memory. */
const STORE_METHOD *STORE_Directory(void);
/* This is the file store.  It does everything except revoking and updating,
   and uses STORE_Memory() to cache things in memory.  Certificates are added
   to it with the store operation, and it will only get cached certificates. */
const STORE_METHOD *STORE_File(void);
#endif

/* Store functions take a type code for the type of data they should store
   or fetch */
typedef enum STORE_object_types
	{
	STORE_OBJECT_TYPE_X509_CERTIFICATE=	0x01, /* X509 * */
	STORE_OBJECT_TYPE_X509_CRL=		0x02, /* X509_CRL * */
	STORE_OBJECT_TYPE_PRIVATE_KEY=		0x03, /* EVP_PKEY * */
	STORE_OBJECT_TYPE_PUBLIC_KEY=		0x04, /* EVP_PKEY * */
	STORE_OBJECT_TYPE_NUMBER=		0x05, /* BIGNUM * */
	STORE_OBJECT_TYPE_ARBITRARY=		0x06, /* BUF_MEM * */
	STORE_OBJECT_TYPE_NUM=			0x06  /* The amount of known
							 object types */
	} STORE_OBJECT_TYPES;
/* List of text strings corresponding to the object types. */
extern const char * const STORE_object_type_string[STORE_OBJECT_TYPE_NUM+1];

/* Some store functions take a parameter list.  Those parameters come with
   one of the following codes. The comments following the codes below indicate
   what type the value should be a pointer to. */
typedef enum STORE_params
	{
	STORE_PARAM_EVP_TYPE=			0x01, /* int */
	STORE_PARAM_BITS=			0x02, /* size_t */
	STORE_PARAM_KEY_PARAMETERS=		0x03, /* ??? */
	STORE_PARAM_KEY_NO_PARAMETERS=		0x04, /* N/A */
	STORE_PARAM_AUTH_PASSPHRASE=		0x05, /* char * */
	STORE_PARAM_AUTH_KRB5_TICKET=		0x06, /* void * */
	STORE_PARAM_TYPE_NUM=			0x06  /* The amount of known
							 parameter types */
	} STORE_PARAM_TYPES;
/* Parameter value sizes.  -1 means unknown, anything else is the required size. */
extern const int STORE_param_sizes[STORE_PARAM_TYPE_NUM+1];

/* Store functions take attribute lists.  Those attributes come with codes.
   The comments following the codes below indicate what type the value should
   be a pointer to. */
typedef enum STORE_attribs
	{
	STORE_ATTR_END=				0x00,
	STORE_ATTR_FRIENDLYNAME=		0x01, /* C string */
	STORE_ATTR_KEYID=			0x02, /* 160 bit string (SHA1) */
	STORE_ATTR_ISSUERKEYID=			0x03, /* 160 bit string (SHA1) */
	STORE_ATTR_SUBJECTKEYID=		0x04, /* 160 bit string (SHA1) */
	STORE_ATTR_ISSUERSERIALHASH=		0x05, /* 160 bit string (SHA1) */
	STORE_ATTR_ISSUER=			0x06, /* X509_NAME * */
	STORE_ATTR_SERIAL=			0x07, /* BIGNUM * */
	STORE_ATTR_SUBJECT=			0x08, /* X509_NAME * */
	STORE_ATTR_CERTHASH=			0x09, /* 160 bit string (SHA1) */
	STORE_ATTR_EMAIL=			0x0a, /* C string */
	STORE_ATTR_FILENAME=			0x0b, /* C string */
	STORE_ATTR_TYPE_NUM=			0x0b, /* The amount of known
							 attribute types */
	STORE_ATTR_OR=				0xff  /* This is a special
							 separator, which
							 expresses the OR
							 operation.  */
	} STORE_ATTR_TYPES;
/* Attribute value sizes.  -1 means unknown, anything else is the required size. */
extern const int STORE_attr_sizes[STORE_ATTR_TYPE_NUM+1];

typedef enum STORE_certificate_status
	{
	STORE_X509_VALID=			0x00,
	STORE_X509_EXPIRED=			0x01,
	STORE_X509_SUSPENDED=			0x02,
	STORE_X509_REVOKED=			0x03
	} STORE_CERTIFICATE_STATUS;

/* Engine store functions will return a structure that contains all the necessary
 * information, including revokation status for certificates.  This is really not
 * needed for application authors, as the ENGINE framework functions will extract
 * the OpenSSL-specific information when at all possible.  However, for engine
 * authors, it's crucial to know this structure.  */
typedef struct STORE_OBJECT_st
	{
	STORE_OBJECT_TYPES type;
	union
		{
		struct
			{
			STORE_CERTIFICATE_STATUS status;
			X509 *certificate;
			} x509;
		X509_CRL *crl;
		EVP_PKEY *key;
		BIGNUM *number;
		BUF_MEM *arbitrary;
		} data;
	} STORE_OBJECT;
DECLARE_STACK_OF(STORE_OBJECT)
STORE_OBJECT *STORE_OBJECT_new(void);
void STORE_OBJECT_free(STORE_OBJECT *data);



/* The following functions handle the storage. They return 0, a negative number
   or NULL on error, anything else on success. */
X509 *STORE_get_certificate(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_store_certificate(STORE *e, X509 *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_modify_certificate(STORE *e, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_attributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[]);
int STORE_revoke_certificate(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_delete_certificate(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
void *STORE_list_certificate_start(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
X509 *STORE_list_certificate_next(STORE *e, void *handle);
int STORE_list_certificate_end(STORE *e, void *handle);
int STORE_list_certificate_endp(STORE *e, void *handle);
EVP_PKEY *STORE_generate_key(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
EVP_PKEY *STORE_get_private_key(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_store_private_key(STORE *e, EVP_PKEY *data,
	OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
int STORE_modify_private_key(STORE *e, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_sttributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[]);
int STORE_revoke_private_key(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_delete_private_key(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
void *STORE_list_private_key_start(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
EVP_PKEY *STORE_list_private_key_next(STORE *e, void *handle);
int STORE_list_private_key_end(STORE *e, void *handle);
int STORE_list_private_key_endp(STORE *e, void *handle);
EVP_PKEY *STORE_get_public_key(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_store_public_key(STORE *e, EVP_PKEY *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_modify_public_key(STORE *e, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_sttributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[]);
int STORE_revoke_public_key(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_delete_public_key(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
void *STORE_list_public_key_start(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
EVP_PKEY *STORE_list_public_key_next(STORE *e, void *handle);
int STORE_list_public_key_end(STORE *e, void *handle);
int STORE_list_public_key_endp(STORE *e, void *handle);
X509_CRL *STORE_generate_crl(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
X509_CRL *STORE_get_crl(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_store_crl(STORE *e, X509_CRL *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_modify_crl(STORE *e, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_sttributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[]);
int STORE_delete_crl(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
void *STORE_list_crl_start(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
X509_CRL *STORE_list_crl_next(STORE *e, void *handle);
int STORE_list_crl_end(STORE *e, void *handle);
int STORE_list_crl_endp(STORE *e, void *handle);
int STORE_store_number(STORE *e, BIGNUM *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_modify_number(STORE *e, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_sttributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[]);
BIGNUM *STORE_get_number(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_delete_number(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_store_arbitrary(STORE *e, BUF_MEM *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_modify_arbitrary(STORE *e, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_sttributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[]);
BUF_MEM *STORE_get_arbitrary(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
int STORE_delete_arbitrary(STORE *e, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);


/* Create and manipulate methods */
STORE_METHOD *STORE_create_method(char *name);
void STORE_destroy_method(STORE_METHOD *store_method);

/* These callback types are use for store handlers */
typedef int (*STORE_INITIALISE_FUNC_PTR)(STORE *);
typedef void (*STORE_CLEANUP_FUNC_PTR)(STORE *);
typedef STORE_OBJECT *(*STORE_GENERATE_OBJECT_FUNC_PTR)(STORE *, STORE_OBJECT_TYPES type, OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
typedef STORE_OBJECT *(*STORE_GET_OBJECT_FUNC_PTR)(STORE *, STORE_OBJECT_TYPES type, OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
typedef void *(*STORE_START_OBJECT_FUNC_PTR)(STORE *, STORE_OBJECT_TYPES type, OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
typedef STORE_OBJECT *(*STORE_NEXT_OBJECT_FUNC_PTR)(STORE *, void *handle);
typedef int (*STORE_END_OBJECT_FUNC_PTR)(STORE *, void *handle);
typedef int (*STORE_HANDLE_OBJECT_FUNC_PTR)(STORE *, STORE_OBJECT_TYPES type, OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
typedef int (*STORE_STORE_OBJECT_FUNC_PTR)(STORE *, STORE_OBJECT_TYPES type, STORE_OBJECT *data, OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
typedef int (*STORE_MODIFY_OBJECT_FUNC_PTR)(STORE *, STORE_OBJECT_TYPES type, OPENSSL_ITEM search_attributes[], OPENSSL_ITEM add_attributes[], OPENSSL_ITEM modify_attributes[], OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[]);
typedef int (*STORE_GENERIC_FUNC_PTR)(STORE *, OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
typedef int (*STORE_CTRL_FUNC_PTR)(STORE *, int cmd, long l, void *p, void (*f)(void));

int STORE_method_set_initialise_function(STORE_METHOD *sm, STORE_INITIALISE_FUNC_PTR init_f);
int STORE_method_set_cleanup_function(STORE_METHOD *sm, STORE_CLEANUP_FUNC_PTR clean_f);
int STORE_method_set_generate_function(STORE_METHOD *sm, STORE_GENERATE_OBJECT_FUNC_PTR generate_f);
int STORE_method_set_get_function(STORE_METHOD *sm, STORE_GET_OBJECT_FUNC_PTR get_f);
int STORE_method_set_store_function(STORE_METHOD *sm, STORE_STORE_OBJECT_FUNC_PTR store_f);
int STORE_method_set_modify_function(STORE_METHOD *sm, STORE_MODIFY_OBJECT_FUNC_PTR store_f);
int STORE_method_set_revoke_function(STORE_METHOD *sm, STORE_HANDLE_OBJECT_FUNC_PTR revoke_f);
int STORE_method_set_delete_function(STORE_METHOD *sm, STORE_HANDLE_OBJECT_FUNC_PTR delete_f);
int STORE_method_set_list_start_function(STORE_METHOD *sm, STORE_START_OBJECT_FUNC_PTR list_start_f);
int STORE_method_set_list_next_function(STORE_METHOD *sm, STORE_NEXT_OBJECT_FUNC_PTR list_next_f);
int STORE_method_set_list_end_function(STORE_METHOD *sm, STORE_END_OBJECT_FUNC_PTR list_end_f);
int STORE_method_set_update_store_function(STORE_METHOD *sm, STORE_GENERIC_FUNC_PTR);
int STORE_method_set_lock_store_function(STORE_METHOD *sm, STORE_GENERIC_FUNC_PTR);
int STORE_method_set_unlock_store_function(STORE_METHOD *sm, STORE_GENERIC_FUNC_PTR);
int STORE_method_set_ctrl_function(STORE_METHOD *sm, STORE_CTRL_FUNC_PTR ctrl_f);

STORE_INITIALISE_FUNC_PTR STORE_method_get_initialise_function(STORE_METHOD *sm);
STORE_CLEANUP_FUNC_PTR STORE_method_get_cleanup_function(STORE_METHOD *sm);
STORE_GENERATE_OBJECT_FUNC_PTR STORE_method_get_generate_function(STORE_METHOD *sm);
STORE_GET_OBJECT_FUNC_PTR STORE_method_get_get_function(STORE_METHOD *sm);
STORE_STORE_OBJECT_FUNC_PTR STORE_method_get_store_function(STORE_METHOD *sm);
STORE_MODIFY_OBJECT_FUNC_PTR STORE_method_get_modify_function(STORE_METHOD *sm);
STORE_HANDLE_OBJECT_FUNC_PTR STORE_method_get_revoke_function(STORE_METHOD *sm);
STORE_HANDLE_OBJECT_FUNC_PTR STORE_method_get_delete_function(STORE_METHOD *sm);
STORE_START_OBJECT_FUNC_PTR STORE_method_get_list_start_function(STORE_METHOD *sm);
STORE_NEXT_OBJECT_FUNC_PTR STORE_method_get_list_next_function(STORE_METHOD *sm);
STORE_END_OBJECT_FUNC_PTR STORE_method_get_list_end_function(STORE_METHOD *sm);
STORE_GENERIC_FUNC_PTR STORE_method_get_update_store_function(STORE_METHOD *sm);
STORE_GENERIC_FUNC_PTR STORE_method_get_lock_store_function(STORE_METHOD *sm);
STORE_GENERIC_FUNC_PTR STORE_method_get_unlock_store_function(STORE_METHOD *sm);
STORE_CTRL_FUNC_PTR STORE_method_get_ctrl_function(STORE_METHOD *sm);

/* Method helper structures and functions. */

/* This structure is the result of parsing through the information in a list
   of OPENSSL_ITEMs.  It stores all the necessary information in a structured
   way.*/
typedef struct STORE_attr_info_st STORE_ATTR_INFO;

/* Parse a list of OPENSSL_ITEMs and return a pointer to a STORE_ATTR_INFO.
   Note that we do this in the list form, since the list of OPENSSL_ITEMs can
   come in blocks separated with STORE_ATTR_OR.  Note that the value returned
   by STORE_parse_attrs_next() must be freed with STORE_ATTR_INFO_free(). */
void *STORE_parse_attrs_start(OPENSSL_ITEM *attributes);
STORE_ATTR_INFO *STORE_parse_attrs_next(void *handle);
int STORE_parse_attrs_end(void *handle);
int STORE_parse_attrs_endp(void *handle);

/* Creator and destructor */
STORE_ATTR_INFO *STORE_ATTR_INFO_new(void);
int STORE_ATTR_INFO_free(STORE_ATTR_INFO *attrs);

/* Manipulators */
char *STORE_ATTR_INFO_get0_cstr(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code);
unsigned char *STORE_ATTR_INFO_get0_sha1str(STORE_ATTR_INFO *attrs,
	STORE_ATTR_TYPES code);
X509_NAME *STORE_ATTR_INFO_get0_dn(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code);
BIGNUM *STORE_ATTR_INFO_get0_number(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code);
int STORE_ATTR_INFO_set_cstr(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	char *cstr, size_t cstr_size);
int STORE_ATTR_INFO_set_sha1str(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	unsigned char *sha1str, size_t sha1str_size);
int STORE_ATTR_INFO_set_dn(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	X509_NAME *dn);
int STORE_ATTR_INFO_set_number(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	BIGNUM *number);
int STORE_ATTR_INFO_modify_cstr(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	char *cstr, size_t cstr_size);
int STORE_ATTR_INFO_modify_sha1str(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	unsigned char *sha1str, size_t sha1str_size);
int STORE_ATTR_INFO_modify_dn(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	X509_NAME *dn);
int STORE_ATTR_INFO_modify_number(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	BIGNUM *number);

/* Compare on basis of a bit pattern formed by the STORE_ATTR_TYPES values
   in each contained attribute. */
int STORE_ATTR_INFO_compare(const STORE_ATTR_INFO * const *a,
			    const STORE_ATTR_INFO * const *b);
/* Check if the set of attributes in a is within the range of attributes
   set in b. */
int STORE_ATTR_INFO_in_range(STORE_ATTR_INFO *a, STORE_ATTR_INFO *b);
/* Check if the set of attributes in a are also set in b. */
int STORE_ATTR_INFO_in(STORE_ATTR_INFO *a, STORE_ATTR_INFO *b);
/* Same as STORE_ATTR_INFO_in(), but also checks the attribute values. */
int STORE_ATTR_INFO_in_ex(STORE_ATTR_INFO *a, STORE_ATTR_INFO *b);


/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_STORE_strings(void);

/* Error codes for the STORE functions. */

/* Function codes. */
#define STORE_F_MEM_DELETE				 134
#define STORE_F_MEM_GENERATE				 135
#define STORE_F_MEM_LIST_END				 168
#define STORE_F_MEM_LIST_NEXT				 136
#define STORE_F_MEM_LIST_START				 137
#define STORE_F_MEM_MODIFY				 169
#define STORE_F_MEM_STORE				 138
#define STORE_F_STORE_ATTR_INFO_GET0_CSTR		 139
#define STORE_F_STORE_ATTR_INFO_GET0_DN			 140
#define STORE_F_STORE_ATTR_INFO_GET0_NUMBER		 141
#define STORE_F_STORE_ATTR_INFO_GET0_SHA1STR		 142
#define STORE_F_STORE_ATTR_INFO_MODIFY_CSTR		 143
#define STORE_F_STORE_ATTR_INFO_MODIFY_DN		 144
#define STORE_F_STORE_ATTR_INFO_MODIFY_NUMBER		 145
#define STORE_F_STORE_ATTR_INFO_MODIFY_SHA1STR		 146
#define STORE_F_STORE_ATTR_INFO_SET_CSTR		 147
#define STORE_F_STORE_ATTR_INFO_SET_DN			 148
#define STORE_F_STORE_ATTR_INFO_SET_NUMBER		 149
#define STORE_F_STORE_ATTR_INFO_SET_SHA1STR		 150
#define STORE_F_STORE_CERTIFICATE			 170
#define STORE_F_STORE_CTRL				 161
#define STORE_F_STORE_DELETE_ARBITRARY			 158
#define STORE_F_STORE_DELETE_CERTIFICATE		 102
#define STORE_F_STORE_DELETE_CRL			 103
#define STORE_F_STORE_DELETE_NUMBER			 104
#define STORE_F_STORE_DELETE_PRIVATE_KEY		 105
#define STORE_F_STORE_DELETE_PUBLIC_KEY			 106
#define STORE_F_STORE_GENERATE_CRL			 107
#define STORE_F_STORE_GENERATE_KEY			 108
#define STORE_F_STORE_GET_ARBITRARY			 159
#define STORE_F_STORE_GET_CERTIFICATE			 109
#define STORE_F_STORE_GET_CRL				 110
#define STORE_F_STORE_GET_NUMBER			 111
#define STORE_F_STORE_GET_PRIVATE_KEY			 112
#define STORE_F_STORE_GET_PUBLIC_KEY			 113
#define STORE_F_STORE_LIST_CERTIFICATE_END		 114
#define STORE_F_STORE_LIST_CERTIFICATE_ENDP		 153
#define STORE_F_STORE_LIST_CERTIFICATE_NEXT		 115
#define STORE_F_STORE_LIST_CERTIFICATE_START		 116
#define STORE_F_STORE_LIST_CRL_END			 117
#define STORE_F_STORE_LIST_CRL_ENDP			 154
#define STORE_F_STORE_LIST_CRL_NEXT			 118
#define STORE_F_STORE_LIST_CRL_START			 119
#define STORE_F_STORE_LIST_PRIVATE_KEY_END		 120
#define STORE_F_STORE_LIST_PRIVATE_KEY_ENDP		 155
#define STORE_F_STORE_LIST_PRIVATE_KEY_NEXT		 121
#define STORE_F_STORE_LIST_PRIVATE_KEY_START		 122
#define STORE_F_STORE_LIST_PUBLIC_KEY_END		 123
#define STORE_F_STORE_LIST_PUBLIC_KEY_ENDP		 156
#define STORE_F_STORE_LIST_PUBLIC_KEY_NEXT		 124
#define STORE_F_STORE_LIST_PUBLIC_KEY_START		 125
#define STORE_F_STORE_MODIFY_ARBITRARY			 162
#define STORE_F_STORE_MODIFY_CERTIFICATE		 163
#define STORE_F_STORE_MODIFY_CRL			 164
#define STORE_F_STORE_MODIFY_NUMBER			 165
#define STORE_F_STORE_MODIFY_PRIVATE_KEY		 166
#define STORE_F_STORE_MODIFY_PUBLIC_KEY			 167
#define STORE_F_STORE_NEW_ENGINE			 133
#define STORE_F_STORE_NEW_METHOD			 132
#define STORE_F_STORE_PARSE_ATTRS_END			 151
#define STORE_F_STORE_PARSE_ATTRS_ENDP			 172
#define STORE_F_STORE_PARSE_ATTRS_NEXT			 152
#define STORE_F_STORE_PARSE_ATTRS_START			 171
#define STORE_F_STORE_REVOKE_CERTIFICATE		 129
#define STORE_F_STORE_REVOKE_PRIVATE_KEY		 130
#define STORE_F_STORE_REVOKE_PUBLIC_KEY			 131
#define STORE_F_STORE_STORE_ARBITRARY			 157
#define STORE_F_STORE_STORE_CERTIFICATE			 100
#define STORE_F_STORE_STORE_CRL				 101
#define STORE_F_STORE_STORE_NUMBER			 126
#define STORE_F_STORE_STORE_PRIVATE_KEY			 127
#define STORE_F_STORE_STORE_PUBLIC_KEY			 128

/* Reason codes. */
#define STORE_R_ALREADY_HAS_A_VALUE			 127
#define STORE_R_FAILED_DELETING_ARBITRARY		 132
#define STORE_R_FAILED_DELETING_CERTIFICATE		 100
#define STORE_R_FAILED_DELETING_KEY			 101
#define STORE_R_FAILED_DELETING_NUMBER			 102
#define STORE_R_FAILED_GENERATING_CRL			 103
#define STORE_R_FAILED_GENERATING_KEY			 104
#define STORE_R_FAILED_GETTING_ARBITRARY		 133
#define STORE_R_FAILED_GETTING_CERTIFICATE		 105
#define STORE_R_FAILED_GETTING_KEY			 106
#define STORE_R_FAILED_GETTING_NUMBER			 107
#define STORE_R_FAILED_LISTING_CERTIFICATES		 108
#define STORE_R_FAILED_LISTING_KEYS			 109
#define STORE_R_FAILED_MODIFYING_ARBITRARY		 138
#define STORE_R_FAILED_MODIFYING_CERTIFICATE		 139
#define STORE_R_FAILED_MODIFYING_CRL			 140
#define STORE_R_FAILED_MODIFYING_NUMBER			 141
#define STORE_R_FAILED_MODIFYING_PRIVATE_KEY		 142
#define STORE_R_FAILED_MODIFYING_PUBLIC_KEY		 143
#define STORE_R_FAILED_REVOKING_CERTIFICATE		 110
#define STORE_R_FAILED_REVOKING_KEY			 111
#define STORE_R_FAILED_STORING_ARBITRARY		 134
#define STORE_R_FAILED_STORING_CERTIFICATE		 112
#define STORE_R_FAILED_STORING_KEY			 113
#define STORE_R_FAILED_STORING_NUMBER			 114
#define STORE_R_NOT_IMPLEMENTED				 128
#define STORE_R_NO_CONTROL_FUNCTION			 144
#define STORE_R_NO_DELETE_ARBITRARY_FUNCTION		 135
#define STORE_R_NO_DELETE_NUMBER_FUNCTION		 115
#define STORE_R_NO_DELETE_OBJECT_FUNCTION		 116
#define STORE_R_NO_GENERATE_CRL_FUNCTION		 117
#define STORE_R_NO_GENERATE_OBJECT_FUNCTION		 118
#define STORE_R_NO_GET_OBJECT_ARBITRARY_FUNCTION	 136
#define STORE_R_NO_GET_OBJECT_FUNCTION			 119
#define STORE_R_NO_GET_OBJECT_NUMBER_FUNCTION		 120
#define STORE_R_NO_LIST_OBJECT_ENDP_FUNCTION		 131
#define STORE_R_NO_LIST_OBJECT_END_FUNCTION		 121
#define STORE_R_NO_LIST_OBJECT_NEXT_FUNCTION		 122
#define STORE_R_NO_LIST_OBJECT_START_FUNCTION		 123
#define STORE_R_NO_MODIFY_OBJECT_FUNCTION		 145
#define STORE_R_NO_REVOKE_OBJECT_FUNCTION		 124
#define STORE_R_NO_STORE				 129
#define STORE_R_NO_STORE_OBJECT_ARBITRARY_FUNCTION	 137
#define STORE_R_NO_STORE_OBJECT_FUNCTION		 125
#define STORE_R_NO_STORE_OBJECT_NUMBER_FUNCTION		 126
#define STORE_R_NO_VALUE				 130

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/store/str_err.c    664      0      0      2707612262531776  170310ustar  opensslopenssl/* crypto/store/str_err.c */
/* ====================================================================
 * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_STORE,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_STORE,0,reason)

static ERR_STRING_DATA STORE_str_functs[]=
	{
{ERR_FUNC(STORE_F_MEM_DELETE),	"MEM_DELETE"},
{ERR_FUNC(STORE_F_MEM_GENERATE),	"MEM_GENERATE"},
{ERR_FUNC(STORE_F_MEM_LIST_END),	"MEM_LIST_END"},
{ERR_FUNC(STORE_F_MEM_LIST_NEXT),	"MEM_LIST_NEXT"},
{ERR_FUNC(STORE_F_MEM_LIST_START),	"MEM_LIST_START"},
{ERR_FUNC(STORE_F_MEM_MODIFY),	"MEM_MODIFY"},
{ERR_FUNC(STORE_F_MEM_STORE),	"MEM_STORE"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_GET0_CSTR),	"STORE_ATTR_INFO_get0_cstr"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_GET0_DN),	"STORE_ATTR_INFO_get0_dn"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_GET0_NUMBER),	"STORE_ATTR_INFO_get0_number"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_GET0_SHA1STR),	"STORE_ATTR_INFO_get0_sha1str"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_MODIFY_CSTR),	"STORE_ATTR_INFO_modify_cstr"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_MODIFY_DN),	"STORE_ATTR_INFO_modify_dn"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_MODIFY_NUMBER),	"STORE_ATTR_INFO_modify_number"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_MODIFY_SHA1STR),	"STORE_ATTR_INFO_modify_sha1str"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_SET_CSTR),	"STORE_ATTR_INFO_set_cstr"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_SET_DN),	"STORE_ATTR_INFO_set_dn"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_SET_NUMBER),	"STORE_ATTR_INFO_set_number"},
{ERR_FUNC(STORE_F_STORE_ATTR_INFO_SET_SHA1STR),	"STORE_ATTR_INFO_set_sha1str"},
{ERR_FUNC(STORE_F_STORE_CERTIFICATE),	"STORE_CERTIFICATE"},
{ERR_FUNC(STORE_F_STORE_CTRL),	"STORE_ctrl"},
{ERR_FUNC(STORE_F_STORE_DELETE_ARBITRARY),	"STORE_delete_arbitrary"},
{ERR_FUNC(STORE_F_STORE_DELETE_CERTIFICATE),	"STORE_delete_certificate"},
{ERR_FUNC(STORE_F_STORE_DELETE_CRL),	"STORE_delete_crl"},
{ERR_FUNC(STORE_F_STORE_DELETE_NUMBER),	"STORE_delete_number"},
{ERR_FUNC(STORE_F_STORE_DELETE_PRIVATE_KEY),	"STORE_delete_private_key"},
{ERR_FUNC(STORE_F_STORE_DELETE_PUBLIC_KEY),	"STORE_delete_public_key"},
{ERR_FUNC(STORE_F_STORE_GENERATE_CRL),	"STORE_generate_crl"},
{ERR_FUNC(STORE_F_STORE_GENERATE_KEY),	"STORE_generate_key"},
{ERR_FUNC(STORE_F_STORE_GET_ARBITRARY),	"STORE_get_arbitrary"},
{ERR_FUNC(STORE_F_STORE_GET_CERTIFICATE),	"STORE_get_certificate"},
{ERR_FUNC(STORE_F_STORE_GET_CRL),	"STORE_get_crl"},
{ERR_FUNC(STORE_F_STORE_GET_NUMBER),	"STORE_get_number"},
{ERR_FUNC(STORE_F_STORE_GET_PRIVATE_KEY),	"STORE_get_private_key"},
{ERR_FUNC(STORE_F_STORE_GET_PUBLIC_KEY),	"STORE_get_public_key"},
{ERR_FUNC(STORE_F_STORE_LIST_CERTIFICATE_END),	"STORE_list_certificate_end"},
{ERR_FUNC(STORE_F_STORE_LIST_CERTIFICATE_ENDP),	"STORE_list_certificate_endp"},
{ERR_FUNC(STORE_F_STORE_LIST_CERTIFICATE_NEXT),	"STORE_list_certificate_next"},
{ERR_FUNC(STORE_F_STORE_LIST_CERTIFICATE_START),	"STORE_list_certificate_start"},
{ERR_FUNC(STORE_F_STORE_LIST_CRL_END),	"STORE_list_crl_end"},
{ERR_FUNC(STORE_F_STORE_LIST_CRL_ENDP),	"STORE_list_crl_endp"},
{ERR_FUNC(STORE_F_STORE_LIST_CRL_NEXT),	"STORE_list_crl_next"},
{ERR_FUNC(STORE_F_STORE_LIST_CRL_START),	"STORE_list_crl_start"},
{ERR_FUNC(STORE_F_STORE_LIST_PRIVATE_KEY_END),	"STORE_list_private_key_end"},
{ERR_FUNC(STORE_F_STORE_LIST_PRIVATE_KEY_ENDP),	"STORE_list_private_key_endp"},
{ERR_FUNC(STORE_F_STORE_LIST_PRIVATE_KEY_NEXT),	"STORE_list_private_key_next"},
{ERR_FUNC(STORE_F_STORE_LIST_PRIVATE_KEY_START),	"STORE_list_private_key_start"},
{ERR_FUNC(STORE_F_STORE_LIST_PUBLIC_KEY_END),	"STORE_list_public_key_end"},
{ERR_FUNC(STORE_F_STORE_LIST_PUBLIC_KEY_ENDP),	"STORE_list_public_key_endp"},
{ERR_FUNC(STORE_F_STORE_LIST_PUBLIC_KEY_NEXT),	"STORE_list_public_key_next"},
{ERR_FUNC(STORE_F_STORE_LIST_PUBLIC_KEY_START),	"STORE_list_public_key_start"},
{ERR_FUNC(STORE_F_STORE_MODIFY_ARBITRARY),	"STORE_modify_arbitrary"},
{ERR_FUNC(STORE_F_STORE_MODIFY_CERTIFICATE),	"STORE_modify_certificate"},
{ERR_FUNC(STORE_F_STORE_MODIFY_CRL),	"STORE_modify_crl"},
{ERR_FUNC(STORE_F_STORE_MODIFY_NUMBER),	"STORE_modify_number"},
{ERR_FUNC(STORE_F_STORE_MODIFY_PRIVATE_KEY),	"STORE_modify_private_key"},
{ERR_FUNC(STORE_F_STORE_MODIFY_PUBLIC_KEY),	"STORE_modify_public_key"},
{ERR_FUNC(STORE_F_STORE_NEW_ENGINE),	"STORE_new_engine"},
{ERR_FUNC(STORE_F_STORE_NEW_METHOD),	"STORE_new_method"},
{ERR_FUNC(STORE_F_STORE_PARSE_ATTRS_END),	"STORE_parse_attrs_end"},
{ERR_FUNC(STORE_F_STORE_PARSE_ATTRS_ENDP),	"STORE_parse_attrs_endp"},
{ERR_FUNC(STORE_F_STORE_PARSE_ATTRS_NEXT),	"STORE_parse_attrs_next"},
{ERR_FUNC(STORE_F_STORE_PARSE_ATTRS_START),	"STORE_parse_attrs_start"},
{ERR_FUNC(STORE_F_STORE_REVOKE_CERTIFICATE),	"STORE_revoke_certificate"},
{ERR_FUNC(STORE_F_STORE_REVOKE_PRIVATE_KEY),	"STORE_revoke_private_key"},
{ERR_FUNC(STORE_F_STORE_REVOKE_PUBLIC_KEY),	"STORE_revoke_public_key"},
{ERR_FUNC(STORE_F_STORE_STORE_ARBITRARY),	"STORE_store_arbitrary"},
{ERR_FUNC(STORE_F_STORE_STORE_CERTIFICATE),	"STORE_store_certificate"},
{ERR_FUNC(STORE_F_STORE_STORE_CRL),	"STORE_store_crl"},
{ERR_FUNC(STORE_F_STORE_STORE_NUMBER),	"STORE_store_number"},
{ERR_FUNC(STORE_F_STORE_STORE_PRIVATE_KEY),	"STORE_store_private_key"},
{ERR_FUNC(STORE_F_STORE_STORE_PUBLIC_KEY),	"STORE_store_public_key"},
{0,NULL}
	};

static ERR_STRING_DATA STORE_str_reasons[]=
	{
{ERR_REASON(STORE_R_ALREADY_HAS_A_VALUE) ,"already has a value"},
{ERR_REASON(STORE_R_FAILED_DELETING_ARBITRARY),"failed deleting arbitrary"},
{ERR_REASON(STORE_R_FAILED_DELETING_CERTIFICATE),"failed deleting certificate"},
{ERR_REASON(STORE_R_FAILED_DELETING_KEY) ,"failed deleting key"},
{ERR_REASON(STORE_R_FAILED_DELETING_NUMBER),"failed deleting number"},
{ERR_REASON(STORE_R_FAILED_GENERATING_CRL),"failed generating crl"},
{ERR_REASON(STORE_R_FAILED_GENERATING_KEY),"failed generating key"},
{ERR_REASON(STORE_R_FAILED_GETTING_ARBITRARY),"failed getting arbitrary"},
{ERR_REASON(STORE_R_FAILED_GETTING_CERTIFICATE),"failed getting certificate"},
{ERR_REASON(STORE_R_FAILED_GETTING_KEY)  ,"failed getting key"},
{ERR_REASON(STORE_R_FAILED_GETTING_NUMBER),"failed getting number"},
{ERR_REASON(STORE_R_FAILED_LISTING_CERTIFICATES),"failed listing certificates"},
{ERR_REASON(STORE_R_FAILED_LISTING_KEYS) ,"failed listing keys"},
{ERR_REASON(STORE_R_FAILED_MODIFYING_ARBITRARY),"failed modifying arbitrary"},
{ERR_REASON(STORE_R_FAILED_MODIFYING_CERTIFICATE),"failed modifying certificate"},
{ERR_REASON(STORE_R_FAILED_MODIFYING_CRL),"failed modifying crl"},
{ERR_REASON(STORE_R_FAILED_MODIFYING_NUMBER),"failed modifying number"},
{ERR_REASON(STORE_R_FAILED_MODIFYING_PRIVATE_KEY),"failed modifying private key"},
{ERR_REASON(STORE_R_FAILED_MODIFYING_PUBLIC_KEY),"failed modifying public key"},
{ERR_REASON(STORE_R_FAILED_REVOKING_CERTIFICATE),"failed revoking certificate"},
{ERR_REASON(STORE_R_FAILED_REVOKING_KEY) ,"failed revoking key"},
{ERR_REASON(STORE_R_FAILED_STORING_ARBITRARY),"failed storing arbitrary"},
{ERR_REASON(STORE_R_FAILED_STORING_CERTIFICATE),"failed storing certificate"},
{ERR_REASON(STORE_R_FAILED_STORING_KEY)  ,"failed storing key"},
{ERR_REASON(STORE_R_FAILED_STORING_NUMBER),"failed storing number"},
{ERR_REASON(STORE_R_NOT_IMPLEMENTED)     ,"not implemented"},
{ERR_REASON(STORE_R_NO_CONTROL_FUNCTION) ,"no control function"},
{ERR_REASON(STORE_R_NO_DELETE_ARBITRARY_FUNCTION),"no delete arbitrary function"},
{ERR_REASON(STORE_R_NO_DELETE_NUMBER_FUNCTION),"no delete number function"},
{ERR_REASON(STORE_R_NO_DELETE_OBJECT_FUNCTION),"no delete object function"},
{ERR_REASON(STORE_R_NO_GENERATE_CRL_FUNCTION),"no generate crl function"},
{ERR_REASON(STORE_R_NO_GENERATE_OBJECT_FUNCTION),"no generate object function"},
{ERR_REASON(STORE_R_NO_GET_OBJECT_ARBITRARY_FUNCTION),"no get object arbitrary function"},
{ERR_REASON(STORE_R_NO_GET_OBJECT_FUNCTION),"no get object function"},
{ERR_REASON(STORE_R_NO_GET_OBJECT_NUMBER_FUNCTION),"no get object number function"},
{ERR_REASON(STORE_R_NO_LIST_OBJECT_ENDP_FUNCTION),"no list object endp function"},
{ERR_REASON(STORE_R_NO_LIST_OBJECT_END_FUNCTION),"no list object end function"},
{ERR_REASON(STORE_R_NO_LIST_OBJECT_NEXT_FUNCTION),"no list object next function"},
{ERR_REASON(STORE_R_NO_LIST_OBJECT_START_FUNCTION),"no list object start function"},
{ERR_REASON(STORE_R_NO_MODIFY_OBJECT_FUNCTION),"no modify object function"},
{ERR_REASON(STORE_R_NO_REVOKE_OBJECT_FUNCTION),"no revoke object function"},
{ERR_REASON(STORE_R_NO_STORE)            ,"no store"},
{ERR_REASON(STORE_R_NO_STORE_OBJECT_ARBITRARY_FUNCTION),"no store object arbitrary function"},
{ERR_REASON(STORE_R_NO_STORE_OBJECT_FUNCTION),"no store object function"},
{ERR_REASON(STORE_R_NO_STORE_OBJECT_NUMBER_FUNCTION),"no store object number function"},
{ERR_REASON(STORE_R_NO_VALUE)            ,"no value"},
{0,NULL}
	};

#endif

void ERR_load_STORE_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(STORE_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,STORE_str_functs);
		ERR_load_strings(0,STORE_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/store/str_lib.c    664      0      0     13037412262531776  170230ustar  opensslopenssl/* crypto/store/str_lib.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2003.
 */
/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include 
#include 
#include "str_locl.h"

const char * const STORE_object_type_string[STORE_OBJECT_TYPE_NUM+1] =
	{
	0,
	"X.509 Certificate",
	"X.509 CRL",
	"Private Key",
	"Public Key",
	"Number",
	"Arbitrary Data"
	};

const int STORE_param_sizes[STORE_PARAM_TYPE_NUM+1] =
	{
	0,
	sizeof(int),		/* EVP_TYPE */
	sizeof(size_t),		/* BITS */
	-1,			/* KEY_PARAMETERS */
	0			/* KEY_NO_PARAMETERS */
	};	

const int STORE_attr_sizes[STORE_ATTR_TYPE_NUM+1] =
	{
	0,
	-1,			/* FRIENDLYNAME:	C string */
	SHA_DIGEST_LENGTH,	/* KEYID:		SHA1 digest, 160 bits */
	SHA_DIGEST_LENGTH,	/* ISSUERKEYID:		SHA1 digest, 160 bits */
	SHA_DIGEST_LENGTH,	/* SUBJECTKEYID:	SHA1 digest, 160 bits */
	SHA_DIGEST_LENGTH,	/* ISSUERSERIALHASH:	SHA1 digest, 160 bits */
	sizeof(X509_NAME *),	/* ISSUER:		X509_NAME * */
	sizeof(BIGNUM *),	/* SERIAL:		BIGNUM * */
	sizeof(X509_NAME *),	/* SUBJECT:		X509_NAME * */
	SHA_DIGEST_LENGTH,	/* CERTHASH:		SHA1 digest, 160 bits */
	-1,			/* EMAIL:		C string */
	-1,			/* FILENAME:		C string */
	};	

STORE *STORE_new_method(const STORE_METHOD *method)
	{
	STORE *ret;

	if (method == NULL)
		{
		STOREerr(STORE_F_STORE_NEW_METHOD,ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}

	ret=(STORE *)OPENSSL_malloc(sizeof(STORE));
	if (ret == NULL)
		{
		STOREerr(STORE_F_STORE_NEW_METHOD,ERR_R_MALLOC_FAILURE);
		return NULL;
		}

	ret->meth=method;

	CRYPTO_new_ex_data(CRYPTO_EX_INDEX_STORE, ret, &ret->ex_data);
	if (ret->meth->init && !ret->meth->init(ret))
		{
		STORE_free(ret);
		ret = NULL;
		}
	return ret;
	}

STORE *STORE_new_engine(ENGINE *engine)
	{
	STORE *ret = NULL;
	ENGINE *e = engine;
	const STORE_METHOD *meth = 0;

#ifdef OPENSSL_NO_ENGINE
	e = NULL;
#else
	if (engine)
		{
		if (!ENGINE_init(engine))
			{
			STOREerr(STORE_F_STORE_NEW_ENGINE, ERR_R_ENGINE_LIB);
			return NULL;
			}
		e = engine;
		}
	else
		{
		STOREerr(STORE_F_STORE_NEW_ENGINE,ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}
	if(e)
		{
		meth = ENGINE_get_STORE(e);
		if(!meth)
			{
			STOREerr(STORE_F_STORE_NEW_ENGINE,
				ERR_R_ENGINE_LIB);
			ENGINE_finish(e);
			return NULL;
			}
		}
#endif

	ret = STORE_new_method(meth);
	if (ret == NULL)
		{
		STOREerr(STORE_F_STORE_NEW_ENGINE,ERR_R_STORE_LIB);
		return NULL;
		}

	ret->engine = e;

	return(ret);
	}

void STORE_free(STORE *store)
	{
	if (store == NULL)
		return;
	if (store->meth->clean)
		store->meth->clean(store);
	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_STORE, store, &store->ex_data);
	OPENSSL_free(store);
	}

int STORE_ctrl(STORE *store, int cmd, long i, void *p, void (*f)(void))
	{
	if (store == NULL)
		{
		STOREerr(STORE_F_STORE_CTRL,ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if (store->meth->ctrl)
		return store->meth->ctrl(store, cmd, i, p, f);
	STOREerr(STORE_F_STORE_CTRL,STORE_R_NO_CONTROL_FUNCTION);
	return 0;
	}


int STORE_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
        {
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_STORE, argl, argp,
				new_func, dup_func, free_func);
        }

int STORE_set_ex_data(STORE *r, int idx, void *arg)
	{
	return(CRYPTO_set_ex_data(&r->ex_data,idx,arg));
	}

void *STORE_get_ex_data(STORE *r, int idx)
	{
	return(CRYPTO_get_ex_data(&r->ex_data,idx));
	}

const STORE_METHOD *STORE_get_method(STORE *store)
	{
	return store->meth;
	}

const STORE_METHOD *STORE_set_method(STORE *store, const STORE_METHOD *meth)
	{
	store->meth=meth;
	return store->meth;
	}


/* API helpers */

#define check_store(s,fncode,fnname,fnerrcode) \
	do \
		{ \
		if ((s) == NULL || (s)->meth == NULL) \
			{ \
			STOREerr((fncode), ERR_R_PASSED_NULL_PARAMETER); \
			return 0; \
			} \
		if ((s)->meth->fnname == NULL) \
			{ \
			STOREerr((fncode), (fnerrcode)); \
			return 0; \
			} \
		} \
	while(0)

/* API functions */

X509 *STORE_get_certificate(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	X509 *x;

	check_store(s,STORE_F_STORE_GET_CERTIFICATE,
		get_object,STORE_R_NO_GET_OBJECT_FUNCTION);

	object = s->meth->get_object(s, STORE_OBJECT_TYPE_X509_CERTIFICATE,
		attributes, parameters);
	if (!object || !object->data.x509.certificate)
		{
		STOREerr(STORE_F_STORE_GET_CERTIFICATE,
			STORE_R_FAILED_GETTING_CERTIFICATE);
		return 0;
		}
	CRYPTO_add(&object->data.x509.certificate->references,1,CRYPTO_LOCK_X509);
#ifdef REF_PRINT
	REF_PRINT("X509",data);
#endif
	x = object->data.x509.certificate;
	STORE_OBJECT_free(object);
	return x;
	}

int STORE_store_certificate(STORE *s, X509 *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	int i;

	check_store(s,STORE_F_STORE_CERTIFICATE,
		store_object,STORE_R_NO_STORE_OBJECT_FUNCTION);

	object = STORE_OBJECT_new();
	if (!object)
		{
		STOREerr(STORE_F_STORE_STORE_CERTIFICATE,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	
	CRYPTO_add(&data->references,1,CRYPTO_LOCK_X509);
#ifdef REF_PRINT
	REF_PRINT("X509",data);
#endif
	object->data.x509.certificate = data;

	i = s->meth->store_object(s, STORE_OBJECT_TYPE_X509_CERTIFICATE,
		object, attributes, parameters);

	STORE_OBJECT_free(object);

	if (!i)
		{
		STOREerr(STORE_F_STORE_STORE_CERTIFICATE,
			STORE_R_FAILED_STORING_CERTIFICATE);
		return 0;
		}
	return 1;
	}

int STORE_modify_certificate(STORE *s, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_attributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_MODIFY_CERTIFICATE,
		modify_object,STORE_R_NO_MODIFY_OBJECT_FUNCTION);

	if (!s->meth->modify_object(s, STORE_OBJECT_TYPE_X509_CERTIFICATE,
		    search_attributes, add_attributes, modify_attributes,
		    delete_attributes, parameters))
		{
		STOREerr(STORE_F_STORE_MODIFY_CERTIFICATE,
			STORE_R_FAILED_MODIFYING_CERTIFICATE);
		return 0;
		}
	return 1;
	}

int STORE_revoke_certificate(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_REVOKE_CERTIFICATE,
		revoke_object,STORE_R_NO_REVOKE_OBJECT_FUNCTION);

	if (!s->meth->revoke_object(s, STORE_OBJECT_TYPE_X509_CERTIFICATE,
		    attributes, parameters))
		{
		STOREerr(STORE_F_STORE_REVOKE_CERTIFICATE,
			STORE_R_FAILED_REVOKING_CERTIFICATE);
		return 0;
		}
	return 1;
	}

int STORE_delete_certificate(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_DELETE_CERTIFICATE,
		delete_object,STORE_R_NO_DELETE_OBJECT_FUNCTION);

	if (!s->meth->delete_object(s, STORE_OBJECT_TYPE_X509_CERTIFICATE,
		    attributes, parameters))
		{
		STOREerr(STORE_F_STORE_DELETE_CERTIFICATE,
			STORE_R_FAILED_DELETING_CERTIFICATE);
		return 0;
		}
	return 1;
	}

void *STORE_list_certificate_start(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	void *handle;

	check_store(s,STORE_F_STORE_LIST_CERTIFICATE_START,
		list_object_start,STORE_R_NO_LIST_OBJECT_START_FUNCTION);

	handle = s->meth->list_object_start(s,
		STORE_OBJECT_TYPE_X509_CERTIFICATE, attributes, parameters);
	if (!handle)
		{
		STOREerr(STORE_F_STORE_LIST_CERTIFICATE_START,
			STORE_R_FAILED_LISTING_CERTIFICATES);
		return 0;
		}
	return handle;
	}

X509 *STORE_list_certificate_next(STORE *s, void *handle)
	{
	STORE_OBJECT *object;
	X509 *x;

	check_store(s,STORE_F_STORE_LIST_CERTIFICATE_NEXT,
		list_object_next,STORE_R_NO_LIST_OBJECT_NEXT_FUNCTION);

	object = s->meth->list_object_next(s, handle);
	if (!object || !object->data.x509.certificate)
		{
		STOREerr(STORE_F_STORE_LIST_CERTIFICATE_NEXT,
			STORE_R_FAILED_LISTING_CERTIFICATES);
		return 0;
		}
	CRYPTO_add(&object->data.x509.certificate->references,1,CRYPTO_LOCK_X509);
#ifdef REF_PRINT
	REF_PRINT("X509",data);
#endif
	x = object->data.x509.certificate;
	STORE_OBJECT_free(object);
	return x;
	}

int STORE_list_certificate_end(STORE *s, void *handle)
	{
	check_store(s,STORE_F_STORE_LIST_CERTIFICATE_END,
		list_object_end,STORE_R_NO_LIST_OBJECT_END_FUNCTION);

	if (!s->meth->list_object_end(s, handle))
		{
		STOREerr(STORE_F_STORE_LIST_CERTIFICATE_END,
			STORE_R_FAILED_LISTING_CERTIFICATES);
		return 0;
		}
	return 1;
	}

int STORE_list_certificate_endp(STORE *s, void *handle)
	{
	check_store(s,STORE_F_STORE_LIST_CERTIFICATE_ENDP,
		list_object_endp,STORE_R_NO_LIST_OBJECT_ENDP_FUNCTION);

	if (!s->meth->list_object_endp(s, handle))
		{
		STOREerr(STORE_F_STORE_LIST_CERTIFICATE_ENDP,
			STORE_R_FAILED_LISTING_CERTIFICATES);
		return 0;
		}
	return 1;
	}

EVP_PKEY *STORE_generate_key(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	EVP_PKEY *pkey;

	check_store(s,STORE_F_STORE_GENERATE_KEY,
		generate_object,STORE_R_NO_GENERATE_OBJECT_FUNCTION);

	object = s->meth->generate_object(s, STORE_OBJECT_TYPE_PRIVATE_KEY,
		attributes, parameters);
	if (!object || !object->data.key)
		{
		STOREerr(STORE_F_STORE_GENERATE_KEY,
			STORE_R_FAILED_GENERATING_KEY);
		return 0;
		}
	CRYPTO_add(&object->data.key->references,1,CRYPTO_LOCK_EVP_PKEY);
#ifdef REF_PRINT
	REF_PRINT("EVP_PKEY",data);
#endif
	pkey = object->data.key;
	STORE_OBJECT_free(object);
	return pkey;
	}

EVP_PKEY *STORE_get_private_key(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	EVP_PKEY *pkey;

	check_store(s,STORE_F_STORE_GET_PRIVATE_KEY,
		get_object,STORE_R_NO_GET_OBJECT_FUNCTION);

	object = s->meth->get_object(s, STORE_OBJECT_TYPE_PRIVATE_KEY,
		attributes, parameters);
	if (!object || !object->data.key || !object->data.key)
		{
		STOREerr(STORE_F_STORE_GET_PRIVATE_KEY,
			STORE_R_FAILED_GETTING_KEY);
		return 0;
		}
	CRYPTO_add(&object->data.key->references,1,CRYPTO_LOCK_EVP_PKEY);
#ifdef REF_PRINT
	REF_PRINT("EVP_PKEY",data);
#endif
	pkey = object->data.key;
	STORE_OBJECT_free(object);
	return pkey;
	}

int STORE_store_private_key(STORE *s, EVP_PKEY *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	int i;

	check_store(s,STORE_F_STORE_STORE_PRIVATE_KEY,
		store_object,STORE_R_NO_STORE_OBJECT_FUNCTION);

	object = STORE_OBJECT_new();
	if (!object)
		{
		STOREerr(STORE_F_STORE_STORE_PRIVATE_KEY,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	object->data.key = EVP_PKEY_new();
	if (!object->data.key)
		{
		STOREerr(STORE_F_STORE_STORE_PRIVATE_KEY,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	
	CRYPTO_add(&data->references,1,CRYPTO_LOCK_EVP_PKEY);
#ifdef REF_PRINT
	REF_PRINT("EVP_PKEY",data);
#endif
	object->data.key = data;

	i = s->meth->store_object(s, STORE_OBJECT_TYPE_PRIVATE_KEY, object,
		attributes, parameters);

	STORE_OBJECT_free(object);

	if (!i)
		{
		STOREerr(STORE_F_STORE_STORE_PRIVATE_KEY,
			STORE_R_FAILED_STORING_KEY);
		return 0;
		}
	return i;
	}

int STORE_modify_private_key(STORE *s, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_attributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_MODIFY_PRIVATE_KEY,
		modify_object,STORE_R_NO_MODIFY_OBJECT_FUNCTION);

	if (!s->meth->modify_object(s, STORE_OBJECT_TYPE_PRIVATE_KEY,
		    search_attributes, add_attributes, modify_attributes,
		    delete_attributes, parameters))
		{
		STOREerr(STORE_F_STORE_MODIFY_PRIVATE_KEY,
			STORE_R_FAILED_MODIFYING_PRIVATE_KEY);
		return 0;
		}
	return 1;
	}

int STORE_revoke_private_key(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	int i;

	check_store(s,STORE_F_STORE_REVOKE_PRIVATE_KEY,
		revoke_object,STORE_R_NO_REVOKE_OBJECT_FUNCTION);

	i = s->meth->revoke_object(s, STORE_OBJECT_TYPE_PRIVATE_KEY,
		attributes, parameters);

	if (!i)
		{
		STOREerr(STORE_F_STORE_REVOKE_PRIVATE_KEY,
			STORE_R_FAILED_REVOKING_KEY);
		return 0;
		}
	return i;
	}

int STORE_delete_private_key(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_DELETE_PRIVATE_KEY,
		delete_object,STORE_R_NO_DELETE_OBJECT_FUNCTION);
	
	if (!s->meth->delete_object(s, STORE_OBJECT_TYPE_PRIVATE_KEY,
		    attributes, parameters))
		{
		STOREerr(STORE_F_STORE_DELETE_PRIVATE_KEY,
			STORE_R_FAILED_DELETING_KEY);
		return 0;
		}
	return 1;
	}

void *STORE_list_private_key_start(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	void *handle;

	check_store(s,STORE_F_STORE_LIST_PRIVATE_KEY_START,
		list_object_start,STORE_R_NO_LIST_OBJECT_START_FUNCTION);

	handle = s->meth->list_object_start(s, STORE_OBJECT_TYPE_PRIVATE_KEY,
		attributes, parameters);
	if (!handle)
		{
		STOREerr(STORE_F_STORE_LIST_PRIVATE_KEY_START,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	return handle;
	}

EVP_PKEY *STORE_list_private_key_next(STORE *s, void *handle)
	{
	STORE_OBJECT *object;
	EVP_PKEY *pkey;

	check_store(s,STORE_F_STORE_LIST_PRIVATE_KEY_NEXT,
		list_object_next,STORE_R_NO_LIST_OBJECT_NEXT_FUNCTION);

	object = s->meth->list_object_next(s, handle);
	if (!object || !object->data.key || !object->data.key)
		{
		STOREerr(STORE_F_STORE_LIST_PRIVATE_KEY_NEXT,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	CRYPTO_add(&object->data.key->references,1,CRYPTO_LOCK_EVP_PKEY);
#ifdef REF_PRINT
	REF_PRINT("EVP_PKEY",data);
#endif
	pkey = object->data.key;
	STORE_OBJECT_free(object);
	return pkey;
	}

int STORE_list_private_key_end(STORE *s, void *handle)
	{
	check_store(s,STORE_F_STORE_LIST_PRIVATE_KEY_END,
		list_object_end,STORE_R_NO_LIST_OBJECT_END_FUNCTION);

	if (!s->meth->list_object_end(s, handle))
		{
		STOREerr(STORE_F_STORE_LIST_PRIVATE_KEY_END,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	return 1;
	}

int STORE_list_private_key_endp(STORE *s, void *handle)
	{
	check_store(s,STORE_F_STORE_LIST_PRIVATE_KEY_ENDP,
		list_object_endp,STORE_R_NO_LIST_OBJECT_ENDP_FUNCTION);

	if (!s->meth->list_object_endp(s, handle))
		{
		STOREerr(STORE_F_STORE_LIST_PRIVATE_KEY_ENDP,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	return 1;
	}

EVP_PKEY *STORE_get_public_key(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	EVP_PKEY *pkey;

	check_store(s,STORE_F_STORE_GET_PUBLIC_KEY,
		get_object,STORE_R_NO_GET_OBJECT_FUNCTION);

	object = s->meth->get_object(s, STORE_OBJECT_TYPE_PUBLIC_KEY,
		attributes, parameters);
	if (!object || !object->data.key || !object->data.key)
		{
		STOREerr(STORE_F_STORE_GET_PUBLIC_KEY,
			STORE_R_FAILED_GETTING_KEY);
		return 0;
		}
	CRYPTO_add(&object->data.key->references,1,CRYPTO_LOCK_EVP_PKEY);
#ifdef REF_PRINT
	REF_PRINT("EVP_PKEY",data);
#endif
	pkey = object->data.key;
	STORE_OBJECT_free(object);
	return pkey;
	}

int STORE_store_public_key(STORE *s, EVP_PKEY *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	int i;

	check_store(s,STORE_F_STORE_STORE_PUBLIC_KEY,
		store_object,STORE_R_NO_STORE_OBJECT_FUNCTION);

	object = STORE_OBJECT_new();
	if (!object)
		{
		STOREerr(STORE_F_STORE_STORE_PUBLIC_KEY,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	object->data.key = EVP_PKEY_new();
	if (!object->data.key)
		{
		STOREerr(STORE_F_STORE_STORE_PUBLIC_KEY,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	
	CRYPTO_add(&data->references,1,CRYPTO_LOCK_EVP_PKEY);
#ifdef REF_PRINT
	REF_PRINT("EVP_PKEY",data);
#endif
	object->data.key = data;

	i = s->meth->store_object(s, STORE_OBJECT_TYPE_PUBLIC_KEY, object,
		attributes, parameters);

	STORE_OBJECT_free(object);

	if (!i)
		{
		STOREerr(STORE_F_STORE_STORE_PUBLIC_KEY,
			STORE_R_FAILED_STORING_KEY);
		return 0;
		}
	return i;
	}

int STORE_modify_public_key(STORE *s, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_attributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_MODIFY_PUBLIC_KEY,
		modify_object,STORE_R_NO_MODIFY_OBJECT_FUNCTION);

	if (!s->meth->modify_object(s, STORE_OBJECT_TYPE_PUBLIC_KEY,
		    search_attributes, add_attributes, modify_attributes,
		    delete_attributes, parameters))
		{
		STOREerr(STORE_F_STORE_MODIFY_PUBLIC_KEY,
			STORE_R_FAILED_MODIFYING_PUBLIC_KEY);
		return 0;
		}
	return 1;
	}

int STORE_revoke_public_key(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	int i;

	check_store(s,STORE_F_STORE_REVOKE_PUBLIC_KEY,
		revoke_object,STORE_R_NO_REVOKE_OBJECT_FUNCTION);

	i = s->meth->revoke_object(s, STORE_OBJECT_TYPE_PUBLIC_KEY,
		attributes, parameters);

	if (!i)
		{
		STOREerr(STORE_F_STORE_REVOKE_PUBLIC_KEY,
			STORE_R_FAILED_REVOKING_KEY);
		return 0;
		}
	return i;
	}

int STORE_delete_public_key(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_DELETE_PUBLIC_KEY,
		delete_object,STORE_R_NO_DELETE_OBJECT_FUNCTION);
	
	if (!s->meth->delete_object(s, STORE_OBJECT_TYPE_PUBLIC_KEY,
		    attributes, parameters))
		{
		STOREerr(STORE_F_STORE_DELETE_PUBLIC_KEY,
			STORE_R_FAILED_DELETING_KEY);
		return 0;
		}
	return 1;
	}

void *STORE_list_public_key_start(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	void *handle;

	check_store(s,STORE_F_STORE_LIST_PUBLIC_KEY_START,
		list_object_start,STORE_R_NO_LIST_OBJECT_START_FUNCTION);

	handle = s->meth->list_object_start(s, STORE_OBJECT_TYPE_PUBLIC_KEY,
		attributes, parameters);
	if (!handle)
		{
		STOREerr(STORE_F_STORE_LIST_PUBLIC_KEY_START,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	return handle;
	}

EVP_PKEY *STORE_list_public_key_next(STORE *s, void *handle)
	{
	STORE_OBJECT *object;
	EVP_PKEY *pkey;

	check_store(s,STORE_F_STORE_LIST_PUBLIC_KEY_NEXT,
		list_object_next,STORE_R_NO_LIST_OBJECT_NEXT_FUNCTION);

	object = s->meth->list_object_next(s, handle);
	if (!object || !object->data.key || !object->data.key)
		{
		STOREerr(STORE_F_STORE_LIST_PUBLIC_KEY_NEXT,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	CRYPTO_add(&object->data.key->references,1,CRYPTO_LOCK_EVP_PKEY);
#ifdef REF_PRINT
	REF_PRINT("EVP_PKEY",data);
#endif
	pkey = object->data.key;
	STORE_OBJECT_free(object);
	return pkey;
	}

int STORE_list_public_key_end(STORE *s, void *handle)
	{
	check_store(s,STORE_F_STORE_LIST_PUBLIC_KEY_END,
		list_object_end,STORE_R_NO_LIST_OBJECT_END_FUNCTION);

	if (!s->meth->list_object_end(s, handle))
		{
		STOREerr(STORE_F_STORE_LIST_PUBLIC_KEY_END,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	return 1;
	}

int STORE_list_public_key_endp(STORE *s, void *handle)
	{
	check_store(s,STORE_F_STORE_LIST_PUBLIC_KEY_ENDP,
		list_object_endp,STORE_R_NO_LIST_OBJECT_ENDP_FUNCTION);

	if (!s->meth->list_object_endp(s, handle))
		{
		STOREerr(STORE_F_STORE_LIST_PUBLIC_KEY_ENDP,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	return 1;
	}

X509_CRL *STORE_generate_crl(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	X509_CRL *crl;

	check_store(s,STORE_F_STORE_GENERATE_CRL,
		generate_object,STORE_R_NO_GENERATE_CRL_FUNCTION);

	object = s->meth->generate_object(s, STORE_OBJECT_TYPE_X509_CRL,
		attributes, parameters);
	if (!object || !object->data.crl)
		{
		STOREerr(STORE_F_STORE_GENERATE_CRL,
			STORE_R_FAILED_GENERATING_CRL);
		return 0;
		}
	CRYPTO_add(&object->data.crl->references,1,CRYPTO_LOCK_X509_CRL);
#ifdef REF_PRINT
	REF_PRINT("X509_CRL",data);
#endif
	crl = object->data.crl;
	STORE_OBJECT_free(object);
	return crl;
	}

X509_CRL *STORE_get_crl(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	X509_CRL *crl;

	check_store(s,STORE_F_STORE_GET_CRL,
		get_object,STORE_R_NO_GET_OBJECT_FUNCTION);

	object = s->meth->get_object(s, STORE_OBJECT_TYPE_X509_CRL,
		attributes, parameters);
	if (!object || !object->data.crl)
		{
		STOREerr(STORE_F_STORE_GET_CRL,
			STORE_R_FAILED_GETTING_KEY);
		return 0;
		}
	CRYPTO_add(&object->data.crl->references,1,CRYPTO_LOCK_X509_CRL);
#ifdef REF_PRINT
	REF_PRINT("X509_CRL",data);
#endif
	crl = object->data.crl;
	STORE_OBJECT_free(object);
	return crl;
	}

int STORE_store_crl(STORE *s, X509_CRL *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	int i;

	check_store(s,STORE_F_STORE_STORE_CRL,
		store_object,STORE_R_NO_STORE_OBJECT_FUNCTION);

	object = STORE_OBJECT_new();
	if (!object)
		{
		STOREerr(STORE_F_STORE_STORE_CRL,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	
	CRYPTO_add(&data->references,1,CRYPTO_LOCK_X509_CRL);
#ifdef REF_PRINT
	REF_PRINT("X509_CRL",data);
#endif
	object->data.crl = data;

	i = s->meth->store_object(s, STORE_OBJECT_TYPE_X509_CRL, object,
		attributes, parameters);

	STORE_OBJECT_free(object);

	if (!i)
		{
		STOREerr(STORE_F_STORE_STORE_CRL,
			STORE_R_FAILED_STORING_KEY);
		return 0;
		}
	return i;
	}

int STORE_modify_crl(STORE *s, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_attributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_MODIFY_CRL,
		modify_object,STORE_R_NO_MODIFY_OBJECT_FUNCTION);

	if (!s->meth->modify_object(s, STORE_OBJECT_TYPE_X509_CRL,
		    search_attributes, add_attributes, modify_attributes,
		    delete_attributes, parameters))
		{
		STOREerr(STORE_F_STORE_MODIFY_CRL,
			STORE_R_FAILED_MODIFYING_CRL);
		return 0;
		}
	return 1;
	}

int STORE_delete_crl(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_DELETE_CRL,
		delete_object,STORE_R_NO_DELETE_OBJECT_FUNCTION);
	
	if (!s->meth->delete_object(s, STORE_OBJECT_TYPE_X509_CRL,
		    attributes, parameters))
		{
		STOREerr(STORE_F_STORE_DELETE_CRL,
			STORE_R_FAILED_DELETING_KEY);
		return 0;
		}
	return 1;
	}

void *STORE_list_crl_start(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	void *handle;

	check_store(s,STORE_F_STORE_LIST_CRL_START,
		list_object_start,STORE_R_NO_LIST_OBJECT_START_FUNCTION);

	handle = s->meth->list_object_start(s, STORE_OBJECT_TYPE_X509_CRL,
		attributes, parameters);
	if (!handle)
		{
		STOREerr(STORE_F_STORE_LIST_CRL_START,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	return handle;
	}

X509_CRL *STORE_list_crl_next(STORE *s, void *handle)
	{
	STORE_OBJECT *object;
	X509_CRL *crl;

	check_store(s,STORE_F_STORE_LIST_CRL_NEXT,
		list_object_next,STORE_R_NO_LIST_OBJECT_NEXT_FUNCTION);

	object = s->meth->list_object_next(s, handle);
	if (!object || !object->data.crl)
		{
		STOREerr(STORE_F_STORE_LIST_CRL_NEXT,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	CRYPTO_add(&object->data.crl->references,1,CRYPTO_LOCK_X509_CRL);
#ifdef REF_PRINT
	REF_PRINT("X509_CRL",data);
#endif
	crl = object->data.crl;
	STORE_OBJECT_free(object);
	return crl;
	}

int STORE_list_crl_end(STORE *s, void *handle)
	{
	check_store(s,STORE_F_STORE_LIST_CRL_END,
		list_object_end,STORE_R_NO_LIST_OBJECT_END_FUNCTION);

	if (!s->meth->list_object_end(s, handle))
		{
		STOREerr(STORE_F_STORE_LIST_CRL_END,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	return 1;
	}

int STORE_list_crl_endp(STORE *s, void *handle)
	{
	check_store(s,STORE_F_STORE_LIST_CRL_ENDP,
		list_object_endp,STORE_R_NO_LIST_OBJECT_ENDP_FUNCTION);

	if (!s->meth->list_object_endp(s, handle))
		{
		STOREerr(STORE_F_STORE_LIST_CRL_ENDP,
			STORE_R_FAILED_LISTING_KEYS);
		return 0;
		}
	return 1;
	}

int STORE_store_number(STORE *s, BIGNUM *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	int i;

	check_store(s,STORE_F_STORE_STORE_NUMBER,
		store_object,STORE_R_NO_STORE_OBJECT_NUMBER_FUNCTION);

	object = STORE_OBJECT_new();
	if (!object)
		{
		STOREerr(STORE_F_STORE_STORE_NUMBER,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	
	object->data.number = data;

	i = s->meth->store_object(s, STORE_OBJECT_TYPE_NUMBER, object,
		attributes, parameters);

	STORE_OBJECT_free(object);

	if (!i)
		{
		STOREerr(STORE_F_STORE_STORE_NUMBER,
			STORE_R_FAILED_STORING_NUMBER);
		return 0;
		}
	return 1;
	}

int STORE_modify_number(STORE *s, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_attributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_MODIFY_NUMBER,
		modify_object,STORE_R_NO_MODIFY_OBJECT_FUNCTION);

	if (!s->meth->modify_object(s, STORE_OBJECT_TYPE_NUMBER,
		    search_attributes, add_attributes, modify_attributes,
		    delete_attributes, parameters))
		{
		STOREerr(STORE_F_STORE_MODIFY_NUMBER,
			STORE_R_FAILED_MODIFYING_NUMBER);
		return 0;
		}
	return 1;
	}

BIGNUM *STORE_get_number(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	BIGNUM *n;

	check_store(s,STORE_F_STORE_GET_NUMBER,
		get_object,STORE_R_NO_GET_OBJECT_NUMBER_FUNCTION);

	object = s->meth->get_object(s, STORE_OBJECT_TYPE_NUMBER, attributes,
		parameters);
	if (!object || !object->data.number)
		{
		STOREerr(STORE_F_STORE_GET_NUMBER,
			STORE_R_FAILED_GETTING_NUMBER);
		return 0;
		}
	n = object->data.number;
	object->data.number = NULL;
	STORE_OBJECT_free(object);
	return n;
	}

int STORE_delete_number(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_DELETE_NUMBER,
		delete_object,STORE_R_NO_DELETE_NUMBER_FUNCTION);

	if (!s->meth->delete_object(s, STORE_OBJECT_TYPE_NUMBER, attributes,
		    parameters))
		{
		STOREerr(STORE_F_STORE_DELETE_NUMBER,
			STORE_R_FAILED_DELETING_NUMBER);
		return 0;
		}
	return 1;
	}

int STORE_store_arbitrary(STORE *s, BUF_MEM *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	int i;

	check_store(s,STORE_F_STORE_STORE_ARBITRARY,
		store_object,STORE_R_NO_STORE_OBJECT_ARBITRARY_FUNCTION);

	object = STORE_OBJECT_new();
	if (!object)
		{
		STOREerr(STORE_F_STORE_STORE_ARBITRARY,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	
	object->data.arbitrary = data;

	i = s->meth->store_object(s, STORE_OBJECT_TYPE_ARBITRARY, object,
		attributes, parameters);

	STORE_OBJECT_free(object);

	if (!i)
		{
		STOREerr(STORE_F_STORE_STORE_ARBITRARY,
			STORE_R_FAILED_STORING_ARBITRARY);
		return 0;
		}
	return 1;
	}

int STORE_modify_arbitrary(STORE *s, OPENSSL_ITEM search_attributes[],
	OPENSSL_ITEM add_attributes[], OPENSSL_ITEM modify_attributes[],
	OPENSSL_ITEM delete_attributes[], OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_MODIFY_ARBITRARY,
		modify_object,STORE_R_NO_MODIFY_OBJECT_FUNCTION);

	if (!s->meth->modify_object(s, STORE_OBJECT_TYPE_ARBITRARY,
		    search_attributes, add_attributes, modify_attributes,
		    delete_attributes, parameters))
		{
		STOREerr(STORE_F_STORE_MODIFY_ARBITRARY,
			STORE_R_FAILED_MODIFYING_ARBITRARY);
		return 0;
		}
	return 1;
	}

BUF_MEM *STORE_get_arbitrary(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STORE_OBJECT *object;
	BUF_MEM *b;

	check_store(s,STORE_F_STORE_GET_ARBITRARY,
		get_object,STORE_R_NO_GET_OBJECT_ARBITRARY_FUNCTION);

	object = s->meth->get_object(s, STORE_OBJECT_TYPE_ARBITRARY,
		attributes, parameters);
	if (!object || !object->data.arbitrary)
		{
		STOREerr(STORE_F_STORE_GET_ARBITRARY,
			STORE_R_FAILED_GETTING_ARBITRARY);
		return 0;
		}
	b = object->data.arbitrary;
	object->data.arbitrary = NULL;
	STORE_OBJECT_free(object);
	return b;
	}

int STORE_delete_arbitrary(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	check_store(s,STORE_F_STORE_DELETE_ARBITRARY,
		delete_object,STORE_R_NO_DELETE_ARBITRARY_FUNCTION);

	if (!s->meth->delete_object(s, STORE_OBJECT_TYPE_ARBITRARY, attributes,
		    parameters))
		{
		STOREerr(STORE_F_STORE_DELETE_ARBITRARY,
			STORE_R_FAILED_DELETING_ARBITRARY);
		return 0;
		}
	return 1;
	}

STORE_OBJECT *STORE_OBJECT_new(void)
	{
	STORE_OBJECT *object = OPENSSL_malloc(sizeof(STORE_OBJECT));
	if (object) memset(object, 0, sizeof(STORE_OBJECT));
	return object;
	}
void STORE_OBJECT_free(STORE_OBJECT *data)
	{
	if (!data) return;
	switch (data->type)
		{
	case STORE_OBJECT_TYPE_X509_CERTIFICATE:
		X509_free(data->data.x509.certificate);
		break;
	case STORE_OBJECT_TYPE_X509_CRL:
		X509_CRL_free(data->data.crl);
		break;
	case STORE_OBJECT_TYPE_PRIVATE_KEY:
	case STORE_OBJECT_TYPE_PUBLIC_KEY:
		EVP_PKEY_free(data->data.key);
		break;
	case STORE_OBJECT_TYPE_NUMBER:
		BN_free(data->data.number);
		break;
	case STORE_OBJECT_TYPE_ARBITRARY:
		BUF_MEM_free(data->data.arbitrary);
		break;
		}
	OPENSSL_free(data);
	}

IMPLEMENT_STACK_OF(STORE_OBJECT*)


struct STORE_attr_info_st
	{
	unsigned char set[(STORE_ATTR_TYPE_NUM + 8) / 8];
	union
		{
		char *cstring;
		unsigned char *sha1string;
		X509_NAME *dn;
		BIGNUM *number;
		void *any;
		} values[STORE_ATTR_TYPE_NUM+1];
	size_t value_sizes[STORE_ATTR_TYPE_NUM+1];
	};

#define ATTR_IS_SET(a,i)	((i) > 0 && (i) < STORE_ATTR_TYPE_NUM \
				&& ((a)->set[(i) / 8] & (1 << ((i) % 8))))
#define SET_ATTRBIT(a,i)	((a)->set[(i) / 8] |= (1 << ((i) % 8)))
#define CLEAR_ATTRBIT(a,i)	((a)->set[(i) / 8] &= ~(1 << ((i) % 8)))

STORE_ATTR_INFO *STORE_ATTR_INFO_new(void)
	{
	return (STORE_ATTR_INFO *)OPENSSL_malloc(sizeof(STORE_ATTR_INFO));
	}
static void STORE_ATTR_INFO_attr_free(STORE_ATTR_INFO *attrs,
	STORE_ATTR_TYPES code)
	{
	if (ATTR_IS_SET(attrs,code))
		{
		switch(code)
			{
		case STORE_ATTR_FRIENDLYNAME:
		case STORE_ATTR_EMAIL:
		case STORE_ATTR_FILENAME:
			STORE_ATTR_INFO_modify_cstr(attrs, code, NULL, 0);
			break;
		case STORE_ATTR_KEYID:
		case STORE_ATTR_ISSUERKEYID:
		case STORE_ATTR_SUBJECTKEYID:
		case STORE_ATTR_ISSUERSERIALHASH:
		case STORE_ATTR_CERTHASH:
			STORE_ATTR_INFO_modify_sha1str(attrs, code, NULL, 0);
			break;
		case STORE_ATTR_ISSUER:
		case STORE_ATTR_SUBJECT:
			STORE_ATTR_INFO_modify_dn(attrs, code, NULL);
			break;
		case STORE_ATTR_SERIAL:
			STORE_ATTR_INFO_modify_number(attrs, code, NULL);
			break;
		default:
			break;
			}
		}
	}
int STORE_ATTR_INFO_free(STORE_ATTR_INFO *attrs)
	{
	if (attrs)
		{
		STORE_ATTR_TYPES i;
		for(i = 0; i++ < STORE_ATTR_TYPE_NUM;)
			STORE_ATTR_INFO_attr_free(attrs, i);
		OPENSSL_free(attrs);
		}
	return 1;
	}
char *STORE_ATTR_INFO_get0_cstr(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_GET0_CSTR,
			ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}
	if (ATTR_IS_SET(attrs,code))
		return attrs->values[code].cstring;
	STOREerr(STORE_F_STORE_ATTR_INFO_GET0_CSTR,
		STORE_R_NO_VALUE);
	return NULL;
	}
unsigned char *STORE_ATTR_INFO_get0_sha1str(STORE_ATTR_INFO *attrs,
	STORE_ATTR_TYPES code)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_GET0_SHA1STR,
			ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}
	if (ATTR_IS_SET(attrs,code))
		return attrs->values[code].sha1string;
	STOREerr(STORE_F_STORE_ATTR_INFO_GET0_SHA1STR,
		STORE_R_NO_VALUE);
	return NULL;
	}
X509_NAME *STORE_ATTR_INFO_get0_dn(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_GET0_DN,
			ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}
	if (ATTR_IS_SET(attrs,code))
		return attrs->values[code].dn;
	STOREerr(STORE_F_STORE_ATTR_INFO_GET0_DN,
		STORE_R_NO_VALUE);
	return NULL;
	}
BIGNUM *STORE_ATTR_INFO_get0_number(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_GET0_NUMBER,
			ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}
	if (ATTR_IS_SET(attrs,code))
		return attrs->values[code].number;
	STOREerr(STORE_F_STORE_ATTR_INFO_GET0_NUMBER,
		STORE_R_NO_VALUE);
	return NULL;
	}
int STORE_ATTR_INFO_set_cstr(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	char *cstr, size_t cstr_size)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_SET_CSTR,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if (!ATTR_IS_SET(attrs,code))
		{
		if ((attrs->values[code].cstring = BUF_strndup(cstr, cstr_size)))
			return 1;
		STOREerr(STORE_F_STORE_ATTR_INFO_SET_CSTR,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	STOREerr(STORE_F_STORE_ATTR_INFO_SET_CSTR, STORE_R_ALREADY_HAS_A_VALUE);
	return 0;
	}
int STORE_ATTR_INFO_set_sha1str(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	unsigned char *sha1str, size_t sha1str_size)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_SET_SHA1STR,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if (!ATTR_IS_SET(attrs,code))
		{
		if ((attrs->values[code].sha1string =
			    (unsigned char *)BUF_memdup(sha1str,
				    sha1str_size)))
			return 1;
		STOREerr(STORE_F_STORE_ATTR_INFO_SET_SHA1STR,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	STOREerr(STORE_F_STORE_ATTR_INFO_SET_SHA1STR, STORE_R_ALREADY_HAS_A_VALUE);
	return 0;
	}
int STORE_ATTR_INFO_set_dn(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	X509_NAME *dn)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_SET_DN,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if (!ATTR_IS_SET(attrs,code))
		{
		if ((attrs->values[code].dn = X509_NAME_dup(dn)))
			return 1;
		STOREerr(STORE_F_STORE_ATTR_INFO_SET_DN,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	STOREerr(STORE_F_STORE_ATTR_INFO_SET_DN, STORE_R_ALREADY_HAS_A_VALUE);
	return 0;
	}
int STORE_ATTR_INFO_set_number(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	BIGNUM *number)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_SET_NUMBER,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if (!ATTR_IS_SET(attrs,code))
		{
		if ((attrs->values[code].number = BN_dup(number)))
			return 1;
		STOREerr(STORE_F_STORE_ATTR_INFO_SET_NUMBER,
			ERR_R_MALLOC_FAILURE);
		return 0;
		}
	STOREerr(STORE_F_STORE_ATTR_INFO_SET_NUMBER, STORE_R_ALREADY_HAS_A_VALUE);
	return 0;
	}
int STORE_ATTR_INFO_modify_cstr(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	char *cstr, size_t cstr_size)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_MODIFY_CSTR,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if (ATTR_IS_SET(attrs,code))
		{
		OPENSSL_free(attrs->values[code].cstring);
		attrs->values[code].cstring = NULL;
		CLEAR_ATTRBIT(attrs, code);
		}
	return STORE_ATTR_INFO_set_cstr(attrs, code, cstr, cstr_size);
	}
int STORE_ATTR_INFO_modify_sha1str(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	unsigned char *sha1str, size_t sha1str_size)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_MODIFY_SHA1STR,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if (ATTR_IS_SET(attrs,code))
		{
		OPENSSL_free(attrs->values[code].sha1string);
		attrs->values[code].sha1string = NULL;
		CLEAR_ATTRBIT(attrs, code);
		}
	return STORE_ATTR_INFO_set_sha1str(attrs, code, sha1str, sha1str_size);
	}
int STORE_ATTR_INFO_modify_dn(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	X509_NAME *dn)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_MODIFY_DN,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if (ATTR_IS_SET(attrs,code))
		{
		OPENSSL_free(attrs->values[code].dn);
		attrs->values[code].dn = NULL;
		CLEAR_ATTRBIT(attrs, code);
		}
	return STORE_ATTR_INFO_set_dn(attrs, code, dn);
	}
int STORE_ATTR_INFO_modify_number(STORE_ATTR_INFO *attrs, STORE_ATTR_TYPES code,
	BIGNUM *number)
	{
	if (!attrs)
		{
		STOREerr(STORE_F_STORE_ATTR_INFO_MODIFY_NUMBER,
			ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if (ATTR_IS_SET(attrs,code))
		{
		OPENSSL_free(attrs->values[code].number);
		attrs->values[code].number = NULL;
		CLEAR_ATTRBIT(attrs, code);
		}
	return STORE_ATTR_INFO_set_number(attrs, code, number);
	}

struct attr_list_ctx_st
	{
	OPENSSL_ITEM *attributes;
	};
void *STORE_parse_attrs_start(OPENSSL_ITEM *attributes)
	{
	if (attributes)
		{
		struct attr_list_ctx_st *context =
			(struct attr_list_ctx_st *)OPENSSL_malloc(sizeof(struct attr_list_ctx_st));
		if (context)
			context->attributes = attributes;
		else
			STOREerr(STORE_F_STORE_PARSE_ATTRS_START,
				ERR_R_MALLOC_FAILURE);
		return context;
		}
	STOREerr(STORE_F_STORE_PARSE_ATTRS_START, ERR_R_PASSED_NULL_PARAMETER);
	return 0;
	}
STORE_ATTR_INFO *STORE_parse_attrs_next(void *handle)
	{
	struct attr_list_ctx_st *context = (struct attr_list_ctx_st *)handle;

	if (context && context->attributes)
		{
		STORE_ATTR_INFO *attrs = NULL;

		while(context->attributes
			&& context->attributes->code != STORE_ATTR_OR
			&& context->attributes->code != STORE_ATTR_END)
			{
			switch(context->attributes->code)
				{
			case STORE_ATTR_FRIENDLYNAME:
			case STORE_ATTR_EMAIL:
			case STORE_ATTR_FILENAME:
				if (!attrs) attrs = STORE_ATTR_INFO_new();
				if (attrs == NULL)
					{
					STOREerr(STORE_F_STORE_PARSE_ATTRS_NEXT,
						ERR_R_MALLOC_FAILURE);
					goto err;
					}
				STORE_ATTR_INFO_set_cstr(attrs,
					context->attributes->code,
					context->attributes->value,
					context->attributes->value_size);
				break;
			case STORE_ATTR_KEYID:
			case STORE_ATTR_ISSUERKEYID:
			case STORE_ATTR_SUBJECTKEYID:
			case STORE_ATTR_ISSUERSERIALHASH:
			case STORE_ATTR_CERTHASH:
				if (!attrs) attrs = STORE_ATTR_INFO_new();
				if (attrs == NULL)
					{
					STOREerr(STORE_F_STORE_PARSE_ATTRS_NEXT,
						ERR_R_MALLOC_FAILURE);
					goto err;
					}
				STORE_ATTR_INFO_set_sha1str(attrs,
					context->attributes->code,
					context->attributes->value,
					context->attributes->value_size);
				break;
			case STORE_ATTR_ISSUER:
			case STORE_ATTR_SUBJECT:
				if (!attrs) attrs = STORE_ATTR_INFO_new();
				if (attrs == NULL)
					{
					STOREerr(STORE_F_STORE_PARSE_ATTRS_NEXT,
						ERR_R_MALLOC_FAILURE);
					goto err;
					}
				STORE_ATTR_INFO_modify_dn(attrs,
					context->attributes->code,
					context->attributes->value);
				break;
			case STORE_ATTR_SERIAL:
				if (!attrs) attrs = STORE_ATTR_INFO_new();
				if (attrs == NULL)
					{
					STOREerr(STORE_F_STORE_PARSE_ATTRS_NEXT,
						ERR_R_MALLOC_FAILURE);
					goto err;
					}
				STORE_ATTR_INFO_modify_number(attrs,
					context->attributes->code,
					context->attributes->value);
				break;
				}
			context->attributes++;
			}
		if (context->attributes->code == STORE_ATTR_OR)
			context->attributes++;
		return attrs;
	err:
		while(context->attributes
			&& context->attributes->code != STORE_ATTR_OR
			&& context->attributes->code != STORE_ATTR_END)
			context->attributes++;
		if (context->attributes->code == STORE_ATTR_OR)
			context->attributes++;
		return NULL;
		}
	STOREerr(STORE_F_STORE_PARSE_ATTRS_NEXT, ERR_R_PASSED_NULL_PARAMETER);
	return NULL;
	}
int STORE_parse_attrs_end(void *handle)
	{
	struct attr_list_ctx_st *context = (struct attr_list_ctx_st *)handle;

	if (context && context->attributes)
		{
#if 0
		OPENSSL_ITEM *attributes = context->attributes;
#endif
		OPENSSL_free(context);
		return 1;
		}
	STOREerr(STORE_F_STORE_PARSE_ATTRS_END, ERR_R_PASSED_NULL_PARAMETER);
	return 0;
	}

int STORE_parse_attrs_endp(void *handle)
	{
	struct attr_list_ctx_st *context = (struct attr_list_ctx_st *)handle;

	if (context && context->attributes)
		{
		return context->attributes->code == STORE_ATTR_END;
		}
	STOREerr(STORE_F_STORE_PARSE_ATTRS_ENDP, ERR_R_PASSED_NULL_PARAMETER);
	return 0;
	}

static int attr_info_compare_compute_range(
	const unsigned char *abits, const unsigned char *bbits,
	unsigned int *alowp, unsigned int *ahighp,
	unsigned int *blowp, unsigned int *bhighp)
	{
	unsigned int alow = (unsigned int)-1, ahigh = 0;
	unsigned int blow = (unsigned int)-1, bhigh = 0;
	int i, res = 0;

	for (i = 0; i < (STORE_ATTR_TYPE_NUM + 8) / 8; i++, abits++, bbits++)
		{
		if (res == 0)
			{
			if (*abits < *bbits) res = -1;
			if (*abits > *bbits) res = 1;
			}
		if (*abits)
			{
			if (alow == (unsigned int)-1)
				{
				alow = i * 8;
				if (!(*abits & 0x01)) alow++;
				if (!(*abits & 0x02)) alow++;
				if (!(*abits & 0x04)) alow++;
				if (!(*abits & 0x08)) alow++;
				if (!(*abits & 0x10)) alow++;
				if (!(*abits & 0x20)) alow++;
				if (!(*abits & 0x40)) alow++;
				}
			ahigh = i * 8 + 7;
			if (!(*abits & 0x80)) ahigh++;
			if (!(*abits & 0x40)) ahigh++;
			if (!(*abits & 0x20)) ahigh++;
			if (!(*abits & 0x10)) ahigh++;
			if (!(*abits & 0x08)) ahigh++;
			if (!(*abits & 0x04)) ahigh++;
			if (!(*abits & 0x02)) ahigh++;
			}
		if (*bbits)
			{
			if (blow == (unsigned int)-1)
				{
				blow = i * 8;
				if (!(*bbits & 0x01)) blow++;
				if (!(*bbits & 0x02)) blow++;
				if (!(*bbits & 0x04)) blow++;
				if (!(*bbits & 0x08)) blow++;
				if (!(*bbits & 0x10)) blow++;
				if (!(*bbits & 0x20)) blow++;
				if (!(*bbits & 0x40)) blow++;
				}
			bhigh = i * 8 + 7;
			if (!(*bbits & 0x80)) bhigh++;
			if (!(*bbits & 0x40)) bhigh++;
			if (!(*bbits & 0x20)) bhigh++;
			if (!(*bbits & 0x10)) bhigh++;
			if (!(*bbits & 0x08)) bhigh++;
			if (!(*bbits & 0x04)) bhigh++;
			if (!(*bbits & 0x02)) bhigh++;
			}
		}
	if (ahigh + alow < bhigh + blow) res = -1;
	if (ahigh + alow > bhigh + blow) res = 1;
	if (alowp) *alowp = alow;
	if (ahighp) *ahighp = ahigh;
	if (blowp) *blowp = blow;
	if (bhighp) *bhighp = bhigh;
	return res;
	}

int STORE_ATTR_INFO_compare(const STORE_ATTR_INFO * const *a,
			    const STORE_ATTR_INFO * const *b)
	{
	if (a == b) return 0;
	if (!a) return -1;
	if (!b) return 1;
	return attr_info_compare_compute_range((*a)->set, (*b)->set, 0, 0, 0, 0);
	}

int STORE_ATTR_INFO_in_range(STORE_ATTR_INFO *a, STORE_ATTR_INFO *b)
	{
	unsigned int alow, ahigh, blow, bhigh;

	if (a == b) return 1;
	if (!a) return 0;
	if (!b) return 0;
	attr_info_compare_compute_range(a->set, b->set,
		&alow, &ahigh, &blow, &bhigh);
	if (alow >= blow && ahigh <= bhigh)
		return 1;
	return 0;
	}

int STORE_ATTR_INFO_in(STORE_ATTR_INFO *a, STORE_ATTR_INFO *b)
	{
	unsigned char *abits, *bbits;
	int i;

	if (a == b) return 1;
	if (!a) return 0;
	if (!b) return 0;
	abits = a->set;
	bbits = b->set;
	for (i = 0; i < (STORE_ATTR_TYPE_NUM + 8) / 8; i++, abits++, bbits++)
		{
		if (*abits && (*bbits & *abits) != *abits)
			return 0;
		}
	return 1;
	}

int STORE_ATTR_INFO_in_ex(STORE_ATTR_INFO *a, STORE_ATTR_INFO *b)
	{
	STORE_ATTR_TYPES i;

	if (a == b) return 1;
	if (!STORE_ATTR_INFO_in(a, b)) return 0;
	for (i = 1; i < STORE_ATTR_TYPE_NUM; i++)
		if (ATTR_IS_SET(a, i))
			{
			switch(i)
				{
			case STORE_ATTR_FRIENDLYNAME:
			case STORE_ATTR_EMAIL:
			case STORE_ATTR_FILENAME:
				if (strcmp(a->values[i].cstring,
					    b->values[i].cstring))
					return 0;
				break;
			case STORE_ATTR_KEYID:
			case STORE_ATTR_ISSUERKEYID:
			case STORE_ATTR_SUBJECTKEYID:
			case STORE_ATTR_ISSUERSERIALHASH:
			case STORE_ATTR_CERTHASH:
				if (memcmp(a->values[i].sha1string,
					    b->values[i].sha1string,
					    a->value_sizes[i]))
					return 0;
				break;
			case STORE_ATTR_ISSUER:
			case STORE_ATTR_SUBJECT:
				if (X509_NAME_cmp(a->values[i].dn,
					    b->values[i].dn))
					return 0;
				break;
			case STORE_ATTR_SERIAL:
				if (BN_cmp(a->values[i].number,
					    b->values[i].number))
					return 0;
				break;
			default:
				break;
				}
			}

	return 1;
	}
openssl-1.0.1f/crypto/store/str_locl.h    664      0      0      1127212262531776  171660ustar  opensslopenssl/* crypto/store/str_locl.h -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2003.
 */
/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_STORE_LOCL_H
#define HEADER_STORE_LOCL_H

#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

struct store_method_st
	{
	char *name;

	/* All the functions return a positive integer or non-NULL for success
	   and 0, a negative integer or NULL for failure */

	/* Initialise the STORE with private data */
	STORE_INITIALISE_FUNC_PTR init;
	/* Initialise the STORE with private data */
	STORE_CLEANUP_FUNC_PTR clean;
	/* Generate an object of a given type */
	STORE_GENERATE_OBJECT_FUNC_PTR generate_object;
	/* Get an object of a given type.  This function isn't really very
	   useful since the listing functions (below) can be used for the
	   same purpose and are much more general. */
	STORE_GET_OBJECT_FUNC_PTR get_object;
	/* Store an object of a given type. */
	STORE_STORE_OBJECT_FUNC_PTR store_object;
	/* Modify the attributes bound to an object of a given type. */
	STORE_MODIFY_OBJECT_FUNC_PTR modify_object;
	/* Revoke an object of a given type. */
	STORE_HANDLE_OBJECT_FUNC_PTR revoke_object;
	/* Delete an object of a given type. */
	STORE_HANDLE_OBJECT_FUNC_PTR delete_object;
	/* List a bunch of objects of a given type and with the associated
	   attributes. */
	STORE_START_OBJECT_FUNC_PTR list_object_start;
	STORE_NEXT_OBJECT_FUNC_PTR list_object_next;
	STORE_END_OBJECT_FUNC_PTR list_object_end;
	STORE_END_OBJECT_FUNC_PTR list_object_endp;
	/* Store-level function to make any necessary update operations. */
	STORE_GENERIC_FUNC_PTR update_store;
	/* Store-level function to get exclusive access to the store. */
	STORE_GENERIC_FUNC_PTR lock_store;
	/* Store-level function to release exclusive access to the store. */
	STORE_GENERIC_FUNC_PTR unlock_store;

	/* Generic control function */
	STORE_CTRL_FUNC_PTR ctrl;
	};

struct store_st
	{
	const STORE_METHOD *meth;
	/* functional reference if 'meth' is ENGINE-provided */
	ENGINE *engine;

	CRYPTO_EX_DATA ex_data;
	int references;
	};
#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/store/str_mem.c    664      0      0      2654012262531776  170120ustar  opensslopenssl/* crypto/store/str_mem.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2003.
 */
/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "str_locl.h"

/* The memory store is currently highly experimental.  It's meant to become
   a base store used by other stores for internal caching (for full caching
   support, aging needs to be added).

   The database use is meant to support as much attribute association as
   possible, while providing for as small search ranges as possible.
   This is currently provided for by sorting the entries by numbers that
   are composed of bits set at the positions indicated by attribute type
   codes.  This provides for ranges determined by the highest attribute
   type code value.  A better idea might be to sort by values computed
   from the range of attributes associated with the object (basically,
   the difference between the highest and lowest attribute type code)
   and it's distance from a base (basically, the lowest associated
   attribute type code).
*/

typedef struct mem_object_data_st
	{
	STORE_OBJECT *object;
	STORE_ATTR_INFO *attr_info;
	int references;
	} MEM_OBJECT_DATA;

DECLARE_STACK_OF(MEM_OBJECT_DATA)
struct mem_data_st
	{
	STACK_OF(MEM_OBJECT_DATA) *data; /* sorted with
					  * STORE_ATTR_INFO_compare(). */
	unsigned int compute_components : 1; /* Currently unused, but can
						be used to add attributes
						from parts of the data. */
	};

DECLARE_STACK_OF(STORE_ATTR_INFO)
struct mem_ctx_st
	{
	int type;		/* The type we're searching for */
	STACK_OF(STORE_ATTR_INFO) *search_attributes; /* Sets of
				     attributes to search for.  Each
				     element is a STORE_ATTR_INFO. */
	int search_index;	/* which of the search attributes we
				   found a match for, -1 when we still
				   haven't found any */
	int index;		/* -1 as long as we're searching for
                                    the first */
	};

static int mem_init(STORE *s);
static void mem_clean(STORE *s);
static STORE_OBJECT *mem_generate(STORE *s, STORE_OBJECT_TYPES type,
	OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
static STORE_OBJECT *mem_get(STORE *s, STORE_OBJECT_TYPES type,
	OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
static int mem_store(STORE *s, STORE_OBJECT_TYPES type,
	STORE_OBJECT *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
static int mem_modify(STORE *s, STORE_OBJECT_TYPES type,
	OPENSSL_ITEM search_attributes[], OPENSSL_ITEM add_attributes[],
	OPENSSL_ITEM modify_attributes[], OPENSSL_ITEM delete_attributes[],
	OPENSSL_ITEM parameters[]);
static int mem_delete(STORE *s, STORE_OBJECT_TYPES type,
	OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
static void *mem_list_start(STORE *s, STORE_OBJECT_TYPES type,
	OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[]);
static STORE_OBJECT *mem_list_next(STORE *s, void *handle);
static int mem_list_end(STORE *s, void *handle);
static int mem_list_endp(STORE *s, void *handle);
static int mem_lock(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
static int mem_unlock(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[]);
static int mem_ctrl(STORE *s, int cmd, long l, void *p, void (*f)(void));

static STORE_METHOD store_memory =
	{
	"OpenSSL memory store interface",
	mem_init,
	mem_clean,
	mem_generate,
	mem_get,
	mem_store,
	mem_modify,
	NULL, /* revoke */
	mem_delete,
	mem_list_start,
	mem_list_next,
	mem_list_end,
	mem_list_endp,
	NULL, /* update */
	mem_lock,
	mem_unlock,
	mem_ctrl
	};

const STORE_METHOD *STORE_Memory(void)
	{
	return &store_memory;
	}

static int mem_init(STORE *s)
	{
	return 1;
	}

static void mem_clean(STORE *s)
	{
	return;
	}

static STORE_OBJECT *mem_generate(STORE *s, STORE_OBJECT_TYPES type,
	OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[])
	{
	STOREerr(STORE_F_MEM_GENERATE, STORE_R_NOT_IMPLEMENTED);
	return 0;
	}
static STORE_OBJECT *mem_get(STORE *s, STORE_OBJECT_TYPES type,
	OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[])
	{
	void *context = mem_list_start(s, type, attributes, parameters);
	
	if (context)
		{
		STORE_OBJECT *object = mem_list_next(s, context);

		if (mem_list_end(s, context))
			return object;
		}
	return NULL;
	}
static int mem_store(STORE *s, STORE_OBJECT_TYPES type,
	STORE_OBJECT *data, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	STOREerr(STORE_F_MEM_STORE, STORE_R_NOT_IMPLEMENTED);
	return 0;
	}
static int mem_modify(STORE *s, STORE_OBJECT_TYPES type,
	OPENSSL_ITEM search_attributes[], OPENSSL_ITEM add_attributes[],
	OPENSSL_ITEM modify_attributes[], OPENSSL_ITEM delete_attributes[],
	OPENSSL_ITEM parameters[])
	{
	STOREerr(STORE_F_MEM_MODIFY, STORE_R_NOT_IMPLEMENTED);
	return 0;
	}
static int mem_delete(STORE *s, STORE_OBJECT_TYPES type,
	OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[])
	{
	STOREerr(STORE_F_MEM_DELETE, STORE_R_NOT_IMPLEMENTED);
	return 0;
	}

/* The list functions may be the hardest to understand.  Basically,
   mem_list_start compiles a stack of attribute info elements, and
   puts that stack into the context to be returned.  mem_list_next
   will then find the first matching element in the store, and then
   walk all the way to the end of the store (since any combination
   of attribute bits above the starting point may match the searched
   for bit pattern...). */
static void *mem_list_start(STORE *s, STORE_OBJECT_TYPES type,
	OPENSSL_ITEM attributes[], OPENSSL_ITEM parameters[])
	{
	struct mem_ctx_st *context =
		(struct mem_ctx_st *)OPENSSL_malloc(sizeof(struct mem_ctx_st));
	void *attribute_context = NULL;
	STORE_ATTR_INFO *attrs = NULL;

	if (!context)
		{
		STOREerr(STORE_F_MEM_LIST_START, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	memset(context, 0, sizeof(struct mem_ctx_st));

	attribute_context = STORE_parse_attrs_start(attributes);
	if (!attribute_context)
		{
		STOREerr(STORE_F_MEM_LIST_START, ERR_R_STORE_LIB);
		goto err;
		}

	while((attrs = STORE_parse_attrs_next(attribute_context)))
		{
		if (context->search_attributes == NULL)
			{
			context->search_attributes =
				sk_STORE_ATTR_INFO_new(STORE_ATTR_INFO_compare);
			if (!context->search_attributes)
				{
				STOREerr(STORE_F_MEM_LIST_START,
					ERR_R_MALLOC_FAILURE);
				goto err;
				}
			}
		sk_STORE_ATTR_INFO_push(context->search_attributes,attrs);
		}
	if (!STORE_parse_attrs_endp(attribute_context))
		goto err;
	STORE_parse_attrs_end(attribute_context);
	context->search_index = -1;
	context->index = -1;
	return context;
 err:
	if (attribute_context) STORE_parse_attrs_end(attribute_context);
	mem_list_end(s, context);
	return NULL;
	}
static STORE_OBJECT *mem_list_next(STORE *s, void *handle)
	{
	int i;
	struct mem_ctx_st *context = (struct mem_ctx_st *)handle;
	struct mem_object_data_st key = { 0, 0, 1 };
	struct mem_data_st *store =
		(struct mem_data_st *)STORE_get_ex_data(s, 1);
	int srch;
	int cres = 0;

	if (!context)
		{
		STOREerr(STORE_F_MEM_LIST_NEXT, ERR_R_PASSED_NULL_PARAMETER);
		return NULL;
		}
	if (!store)
		{
		STOREerr(STORE_F_MEM_LIST_NEXT, STORE_R_NO_STORE);
		return NULL;
		}

	if (context->search_index == -1)
		{
		for (i = 0;
		     i < sk_STORE_ATTR_INFO_num(context->search_attributes);
		     i++)
			{
			key.attr_info
			  = sk_STORE_ATTR_INFO_value(context->search_attributes,
						     i);
			srch = sk_MEM_OBJECT_DATA_find_ex(store->data, &key);

			if (srch >= 0)
				{
				context->search_index = srch;
				break;
				}
			}
		}
	if (context->search_index < 0)
		return NULL;
	
	key.attr_info =
		sk_STORE_ATTR_INFO_value(context->search_attributes,
					 context->search_index);
	for(srch = context->search_index;
	    srch < sk_MEM_OBJECT_DATA_num(store->data)
		    && STORE_ATTR_INFO_in_range(key.attr_info,
			    sk_MEM_OBJECT_DATA_value(store->data, srch)->attr_info)
		    && !(cres = STORE_ATTR_INFO_in_ex(key.attr_info,
				 sk_MEM_OBJECT_DATA_value(store->data, srch)->attr_info));
	    srch++)
		;

	context->search_index = srch;
	if (cres)
		return (sk_MEM_OBJECT_DATA_value(store->data, srch))->object;
	return NULL;
	}
static int mem_list_end(STORE *s, void *handle)
	{
	struct mem_ctx_st *context = (struct mem_ctx_st *)handle;

	if (!context)
		{
		STOREerr(STORE_F_MEM_LIST_END, ERR_R_PASSED_NULL_PARAMETER);
		return 0;
		}
	if (context && context->search_attributes)
		sk_STORE_ATTR_INFO_free(context->search_attributes);
	if (context) OPENSSL_free(context);
	return 1;
	}
static int mem_list_endp(STORE *s, void *handle)
	{
	struct mem_ctx_st *context = (struct mem_ctx_st *)handle;

	if (!context
	    || context->search_index
	       == sk_STORE_ATTR_INFO_num(context->search_attributes))
		return 1;
	return 0;
	}
static int mem_lock(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	return 1;
	}
static int mem_unlock(STORE *s, OPENSSL_ITEM attributes[],
	OPENSSL_ITEM parameters[])
	{
	return 1;
	}
static int mem_ctrl(STORE *s, int cmd, long l, void *p, void (*f)(void))
	{
	return 1;
	}
openssl-1.0.1f/crypto/store/str_meth.c    664      0      0      1622212262531776  171650ustar  opensslopenssl/* crypto/store/str_meth.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2003.
 */
/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include "str_locl.h"

STORE_METHOD *STORE_create_method(char *name)
	{
	STORE_METHOD *store_method = (STORE_METHOD *)OPENSSL_malloc(sizeof(STORE_METHOD));

	if (store_method)
		{
		memset(store_method, 0, sizeof(*store_method));
		store_method->name = BUF_strdup(name);
		}
	return store_method;
	}

/* BIG FSCKING WARNING!!!!  If you use this on a statically allocated method
   (that is, it hasn't been allocated using STORE_create_method(), you deserve
   anything Murphy can throw at you and more!  You have been warned. */
void STORE_destroy_method(STORE_METHOD *store_method)
	{
	if (!store_method) return;
	OPENSSL_free(store_method->name);
	store_method->name = NULL;
	OPENSSL_free(store_method);
	}

int STORE_method_set_initialise_function(STORE_METHOD *sm, STORE_INITIALISE_FUNC_PTR init_f)
	{
	sm->init = init_f;
	return 1;
	}

int STORE_method_set_cleanup_function(STORE_METHOD *sm, STORE_CLEANUP_FUNC_PTR clean_f)
	{
	sm->clean = clean_f;
	return 1;
	}

int STORE_method_set_generate_function(STORE_METHOD *sm, STORE_GENERATE_OBJECT_FUNC_PTR generate_f)
	{
	sm->generate_object = generate_f;
	return 1;
	}

int STORE_method_set_get_function(STORE_METHOD *sm, STORE_GET_OBJECT_FUNC_PTR get_f)
	{
	sm->get_object = get_f;
	return 1;
	}

int STORE_method_set_store_function(STORE_METHOD *sm, STORE_STORE_OBJECT_FUNC_PTR store_f)
	{
	sm->store_object = store_f;
	return 1;
	}

int STORE_method_set_modify_function(STORE_METHOD *sm, STORE_MODIFY_OBJECT_FUNC_PTR modify_f)
	{
	sm->modify_object = modify_f;
	return 1;
	}

int STORE_method_set_revoke_function(STORE_METHOD *sm, STORE_HANDLE_OBJECT_FUNC_PTR revoke_f)
	{
	sm->revoke_object = revoke_f;
	return 1;
	}

int STORE_method_set_delete_function(STORE_METHOD *sm, STORE_HANDLE_OBJECT_FUNC_PTR delete_f)
	{
	sm->delete_object = delete_f;
	return 1;
	}

int STORE_method_set_list_start_function(STORE_METHOD *sm, STORE_START_OBJECT_FUNC_PTR list_start_f)
	{
	sm->list_object_start = list_start_f;
	return 1;
	}

int STORE_method_set_list_next_function(STORE_METHOD *sm, STORE_NEXT_OBJECT_FUNC_PTR list_next_f)
	{
	sm->list_object_next = list_next_f;
	return 1;
	}

int STORE_method_set_list_end_function(STORE_METHOD *sm, STORE_END_OBJECT_FUNC_PTR list_end_f)
	{
	sm->list_object_end = list_end_f;
	return 1;
	}

int STORE_method_set_update_store_function(STORE_METHOD *sm, STORE_GENERIC_FUNC_PTR update_f)
	{
	sm->update_store = update_f;
	return 1;
	}

int STORE_method_set_lock_store_function(STORE_METHOD *sm, STORE_GENERIC_FUNC_PTR lock_f)
	{
	sm->lock_store = lock_f;
	return 1;
	}

int STORE_method_set_unlock_store_function(STORE_METHOD *sm, STORE_GENERIC_FUNC_PTR unlock_f)
	{
	sm->unlock_store = unlock_f;
	return 1;
	}

int STORE_method_set_ctrl_function(STORE_METHOD *sm, STORE_CTRL_FUNC_PTR ctrl_f)
	{
	sm->ctrl = ctrl_f;
	return 1;
	}

STORE_INITIALISE_FUNC_PTR STORE_method_get_initialise_function(STORE_METHOD *sm)
	{
	return sm->init;
	}

STORE_CLEANUP_FUNC_PTR STORE_method_get_cleanup_function(STORE_METHOD *sm)
	{
	return sm->clean;
	}

STORE_GENERATE_OBJECT_FUNC_PTR STORE_method_get_generate_function(STORE_METHOD *sm)
	{
	return sm->generate_object;
	}

STORE_GET_OBJECT_FUNC_PTR STORE_method_get_get_function(STORE_METHOD *sm)
	{
	return sm->get_object;
	}

STORE_STORE_OBJECT_FUNC_PTR STORE_method_get_store_function(STORE_METHOD *sm)
	{
	return sm->store_object;
	}

STORE_MODIFY_OBJECT_FUNC_PTR STORE_method_get_modify_function(STORE_METHOD *sm)
	{
	return sm->modify_object;
	}

STORE_HANDLE_OBJECT_FUNC_PTR STORE_method_get_revoke_function(STORE_METHOD *sm)
	{
	return sm->revoke_object;
	}

STORE_HANDLE_OBJECT_FUNC_PTR STORE_method_get_delete_function(STORE_METHOD *sm)
	{
	return sm->delete_object;
	}

STORE_START_OBJECT_FUNC_PTR STORE_method_get_list_start_function(STORE_METHOD *sm)
	{
	return sm->list_object_start;
	}

STORE_NEXT_OBJECT_FUNC_PTR STORE_method_get_list_next_function(STORE_METHOD *sm)
	{
	return sm->list_object_next;
	}

STORE_END_OBJECT_FUNC_PTR STORE_method_get_list_end_function(STORE_METHOD *sm)
	{
	return sm->list_object_end;
	}

STORE_GENERIC_FUNC_PTR STORE_method_get_update_store_function(STORE_METHOD *sm)
	{
	return sm->update_store;
	}

STORE_GENERIC_FUNC_PTR STORE_method_get_lock_store_function(STORE_METHOD *sm)
	{
	return sm->lock_store;
	}

STORE_GENERIC_FUNC_PTR STORE_method_get_unlock_store_function(STORE_METHOD *sm)
	{
	return sm->unlock_store;
	}

STORE_CTRL_FUNC_PTR STORE_method_get_ctrl_function(STORE_METHOD *sm)
	{
	return sm->ctrl;
	}

openssl-1.0.1f/crypto/symhacks.h    664      0      0      5660512262531776  160440ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_SYMHACKS_H
#define HEADER_SYMHACKS_H

#include 

/* Hacks to solve the problem with linkers incapable of handling very long
   symbol names.  In the case of VMS, the limit is 31 characters on VMS for
   VAX. */
/* Note that this affects util/libeay.num and util/ssleay.num...  you may
   change those manually, but that's not recommended, as those files are
   controlled centrally and updated on Unix, and the central definition
   may disagree with yours, which in turn may come with shareable library
   incompatibilities. */
#ifdef OPENSSL_SYS_VMS

/* Hack a long name in crypto/ex_data.c */
#undef CRYPTO_get_ex_data_implementation
#define CRYPTO_get_ex_data_implementation	CRYPTO_get_ex_data_impl
#undef CRYPTO_set_ex_data_implementation
#define CRYPTO_set_ex_data_implementation	CRYPTO_set_ex_data_impl

/* Hack a long name in crypto/asn1/a_mbstr.c */
#undef ASN1_STRING_set_default_mask_asc
#define ASN1_STRING_set_default_mask_asc	ASN1_STRING_set_def_mask_asc

#if 0 /* No longer needed, since safestack macro magic does the job */
/* Hack the names created with DECLARE_ASN1_SET_OF(PKCS7_SIGNER_INFO) */
#undef i2d_ASN1_SET_OF_PKCS7_SIGNER_INFO
#define i2d_ASN1_SET_OF_PKCS7_SIGNER_INFO	i2d_ASN1_SET_OF_PKCS7_SIGINF
#undef d2i_ASN1_SET_OF_PKCS7_SIGNER_INFO
#define d2i_ASN1_SET_OF_PKCS7_SIGNER_INFO	d2i_ASN1_SET_OF_PKCS7_SIGINF
#endif

#if 0 /* No longer needed, since safestack macro magic does the job */
/* Hack the names created with DECLARE_ASN1_SET_OF(PKCS7_RECIP_INFO) */
#undef i2d_ASN1_SET_OF_PKCS7_RECIP_INFO
#define i2d_ASN1_SET_OF_PKCS7_RECIP_INFO	i2d_ASN1_SET_OF_PKCS7_RECINF
#undef d2i_ASN1_SET_OF_PKCS7_RECIP_INFO
#define d2i_ASN1_SET_OF_PKCS7_RECIP_INFO	d2i_ASN1_SET_OF_PKCS7_RECINF
#endif

#if 0 /* No longer needed, since safestack macro magic does the job */
/* Hack the names created with DECLARE_ASN1_SET_OF(ACCESS_DESCRIPTION) */
#undef i2d_ASN1_SET_OF_ACCESS_DESCRIPTION
#define i2d_ASN1_SET_OF_ACCESS_DESCRIPTION	i2d_ASN1_SET_OF_ACC_DESC
#undef d2i_ASN1_SET_OF_ACCESS_DESCRIPTION
#define d2i_ASN1_SET_OF_ACCESS_DESCRIPTION	d2i_ASN1_SET_OF_ACC_DESC
#endif

/* Hack the names created with DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE) */
#undef PEM_read_NETSCAPE_CERT_SEQUENCE
#define PEM_read_NETSCAPE_CERT_SEQUENCE		PEM_read_NS_CERT_SEQ
#undef PEM_write_NETSCAPE_CERT_SEQUENCE
#define PEM_write_NETSCAPE_CERT_SEQUENCE	PEM_write_NS_CERT_SEQ
#undef PEM_read_bio_NETSCAPE_CERT_SEQUENCE
#define PEM_read_bio_NETSCAPE_CERT_SEQUENCE	PEM_read_bio_NS_CERT_SEQ
#undef PEM_write_bio_NETSCAPE_CERT_SEQUENCE
#define PEM_write_bio_NETSCAPE_CERT_SEQUENCE	PEM_write_bio_NS_CERT_SEQ
#undef PEM_write_cb_bio_NETSCAPE_CERT_SEQUENCE
#define PEM_write_cb_bio_NETSCAPE_CERT_SEQUENCE	PEM_write_cb_bio_NS_CERT_SEQ

/* Hack the names created with DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO) */
#undef PEM_read_PKCS8_PRIV_KEY_INFO
#define PEM_read_PKCS8_PRIV_KEY_INFO		PEM_read_P8_PRIV_KEY_INFO
#undef PEM_write_PKCS8_PRIV_KEY_INFO
#define PEM_write_PKCS8_PRIV_KEY_INFO		PEM_write_P8_PRIV_KEY_INFO
#undef PEM_read_bio_PKCS8_PRIV_KEY_INFO
#define PEM_read_bio_PKCS8_PRIV_KEY_INFO	PEM_read_bio_P8_PRIV_KEY_INFO
#undef PEM_write_bio_PKCS8_PRIV_KEY_INFO
#define PEM_write_bio_PKCS8_PRIV_KEY_INFO	PEM_write_bio_P8_PRIV_KEY_INFO
#undef PEM_write_cb_bio_PKCS8_PRIV_KEY_INFO
#define PEM_write_cb_bio_PKCS8_PRIV_KEY_INFO	PEM_wrt_cb_bio_P8_PRIV_KEY_INFO

/* Hack other PEM names */
#undef PEM_write_bio_PKCS8PrivateKey_nid
#define PEM_write_bio_PKCS8PrivateKey_nid	PEM_write_bio_PKCS8PrivKey_nid

/* Hack some long X509 names */
#undef X509_REVOKED_get_ext_by_critical
#define X509_REVOKED_get_ext_by_critical	X509_REVOKED_get_ext_by_critic
#undef X509_policy_tree_get0_user_policies
#define X509_policy_tree_get0_user_policies	X509_pcy_tree_get0_usr_policies
#undef X509_policy_node_get0_qualifiers
#define X509_policy_node_get0_qualifiers	X509_pcy_node_get0_qualifiers
#undef X509_STORE_CTX_get_explicit_policy
#define X509_STORE_CTX_get_explicit_policy	X509_STORE_CTX_get_expl_policy
#undef X509_STORE_CTX_get0_current_issuer
#define X509_STORE_CTX_get0_current_issuer	X509_STORE_CTX_get0_cur_issuer

/* Hack some long CRYPTO names */
#undef CRYPTO_set_dynlock_destroy_callback
#define CRYPTO_set_dynlock_destroy_callback     CRYPTO_set_dynlock_destroy_cb
#undef CRYPTO_set_dynlock_create_callback
#define CRYPTO_set_dynlock_create_callback      CRYPTO_set_dynlock_create_cb
#undef CRYPTO_set_dynlock_lock_callback
#define CRYPTO_set_dynlock_lock_callback	CRYPTO_set_dynlock_lock_cb
#undef CRYPTO_get_dynlock_lock_callback
#define CRYPTO_get_dynlock_lock_callback	CRYPTO_get_dynlock_lock_cb
#undef CRYPTO_get_dynlock_destroy_callback
#define CRYPTO_get_dynlock_destroy_callback     CRYPTO_get_dynlock_destroy_cb
#undef CRYPTO_get_dynlock_create_callback
#define CRYPTO_get_dynlock_create_callback      CRYPTO_get_dynlock_create_cb
#undef CRYPTO_set_locked_mem_ex_functions
#define CRYPTO_set_locked_mem_ex_functions      CRYPTO_set_locked_mem_ex_funcs
#undef CRYPTO_get_locked_mem_ex_functions
#define CRYPTO_get_locked_mem_ex_functions      CRYPTO_get_locked_mem_ex_funcs

/* Hack some long SSL names */
#undef SSL_CTX_set_default_verify_paths
#define SSL_CTX_set_default_verify_paths	SSL_CTX_set_def_verify_paths
#undef SSL_get_ex_data_X509_STORE_CTX_idx
#define SSL_get_ex_data_X509_STORE_CTX_idx      SSL_get_ex_d_X509_STORE_CTX_idx
#undef SSL_add_file_cert_subjects_to_stack
#define SSL_add_file_cert_subjects_to_stack     SSL_add_file_cert_subjs_to_stk
#undef SSL_add_dir_cert_subjects_to_stack
#define SSL_add_dir_cert_subjects_to_stack      SSL_add_dir_cert_subjs_to_stk
#undef SSL_CTX_use_certificate_chain_file
#define SSL_CTX_use_certificate_chain_file      SSL_CTX_use_cert_chain_file
#undef SSL_CTX_set_cert_verify_callback
#define SSL_CTX_set_cert_verify_callback	SSL_CTX_set_cert_verify_cb
#undef SSL_CTX_set_default_passwd_cb_userdata
#define SSL_CTX_set_default_passwd_cb_userdata  SSL_CTX_set_def_passwd_cb_ud
#undef SSL_COMP_get_compression_methods
#define SSL_COMP_get_compression_methods	SSL_COMP_get_compress_methods
#undef ssl_add_clienthello_renegotiate_ext
#define ssl_add_clienthello_renegotiate_ext	ssl_add_clienthello_reneg_ext
#undef ssl_add_serverhello_renegotiate_ext
#define ssl_add_serverhello_renegotiate_ext	ssl_add_serverhello_reneg_ext
#undef ssl_parse_clienthello_renegotiate_ext
#define ssl_parse_clienthello_renegotiate_ext	ssl_parse_clienthello_reneg_ext
#undef ssl_parse_serverhello_renegotiate_ext
#define ssl_parse_serverhello_renegotiate_ext	ssl_parse_serverhello_reneg_ext
#undef SSL_srp_server_param_with_username
#define SSL_srp_server_param_with_username	SSL_srp_server_param_with_un
#undef SSL_CTX_set_srp_client_pwd_callback
#define SSL_CTX_set_srp_client_pwd_callback	SSL_CTX_set_srp_client_pwd_cb
#undef SSL_CTX_set_srp_verify_param_callback
#define SSL_CTX_set_srp_verify_param_callback	SSL_CTX_set_srp_vfy_param_cb
#undef SSL_CTX_set_srp_username_callback
#define SSL_CTX_set_srp_username_callback	SSL_CTX_set_srp_un_cb
#undef ssl_add_clienthello_use_srtp_ext
#define ssl_add_clienthello_use_srtp_ext	ssl_add_clihello_use_srtp_ext
#undef ssl_add_serverhello_use_srtp_ext
#define ssl_add_serverhello_use_srtp_ext	ssl_add_serhello_use_srtp_ext
#undef ssl_parse_clienthello_use_srtp_ext
#define ssl_parse_clienthello_use_srtp_ext	ssl_parse_clihello_use_srtp_ext
#undef ssl_parse_serverhello_use_srtp_ext
#define ssl_parse_serverhello_use_srtp_ext	ssl_parse_serhello_use_srtp_ext
#undef SSL_CTX_set_next_protos_advertised_cb
#define SSL_CTX_set_next_protos_advertised_cb	SSL_CTX_set_next_protos_adv_cb
#undef SSL_CTX_set_next_proto_select_cb
#define SSL_CTX_set_next_proto_select_cb	SSL_CTX_set_next_proto_sel_cb

/* Hack some long ENGINE names */
#undef ENGINE_get_default_BN_mod_exp_crt
#define ENGINE_get_default_BN_mod_exp_crt	ENGINE_get_def_BN_mod_exp_crt
#undef ENGINE_set_default_BN_mod_exp_crt
#define ENGINE_set_default_BN_mod_exp_crt	ENGINE_set_def_BN_mod_exp_crt
#undef ENGINE_set_load_privkey_function
#define ENGINE_set_load_privkey_function	ENGINE_set_load_privkey_fn
#undef ENGINE_get_load_privkey_function
#define ENGINE_get_load_privkey_function	ENGINE_get_load_privkey_fn
#undef ENGINE_unregister_pkey_asn1_meths
#define ENGINE_unregister_pkey_asn1_meths	ENGINE_unreg_pkey_asn1_meths
#undef ENGINE_register_all_pkey_asn1_meths
#define ENGINE_register_all_pkey_asn1_meths	ENGINE_reg_all_pkey_asn1_meths
#undef ENGINE_set_default_pkey_asn1_meths
#define ENGINE_set_default_pkey_asn1_meths	ENGINE_set_def_pkey_asn1_meths
#undef ENGINE_get_pkey_asn1_meth_engine
#define ENGINE_get_pkey_asn1_meth_engine	ENGINE_get_pkey_asn1_meth_eng
#undef ENGINE_set_load_ssl_client_cert_function
#define ENGINE_set_load_ssl_client_cert_function \
						ENGINE_set_ld_ssl_clnt_cert_fn
#undef ENGINE_get_ssl_client_cert_function
#define ENGINE_get_ssl_client_cert_function	ENGINE_get_ssl_client_cert_fn

/* Hack some long OCSP names */
#undef OCSP_REQUEST_get_ext_by_critical
#define OCSP_REQUEST_get_ext_by_critical	OCSP_REQUEST_get_ext_by_crit
#undef OCSP_BASICRESP_get_ext_by_critical
#define OCSP_BASICRESP_get_ext_by_critical      OCSP_BASICRESP_get_ext_by_crit
#undef OCSP_SINGLERESP_get_ext_by_critical
#define OCSP_SINGLERESP_get_ext_by_critical     OCSP_SINGLERESP_get_ext_by_crit

/* Hack some long DES names */
#undef _ossl_old_des_ede3_cfb64_encrypt
#define _ossl_old_des_ede3_cfb64_encrypt	_ossl_odes_ede3_cfb64_encrypt
#undef _ossl_old_des_ede3_ofb64_encrypt
#define _ossl_old_des_ede3_ofb64_encrypt	_ossl_odes_ede3_ofb64_encrypt

/* Hack some long EVP names */
#undef OPENSSL_add_all_algorithms_noconf
#define OPENSSL_add_all_algorithms_noconf	OPENSSL_add_all_algo_noconf
#undef OPENSSL_add_all_algorithms_conf
#define OPENSSL_add_all_algorithms_conf		OPENSSL_add_all_algo_conf
#undef EVP_PKEY_meth_set_verify_recover
#define EVP_PKEY_meth_set_verify_recover	EVP_PKEY_meth_set_vrfy_recover

/* Hack some long EC names */
#undef EC_GROUP_set_point_conversion_form
#define EC_GROUP_set_point_conversion_form	EC_GROUP_set_point_conv_form
#undef EC_GROUP_get_point_conversion_form
#define EC_GROUP_get_point_conversion_form	EC_GROUP_get_point_conv_form
#undef EC_GROUP_clear_free_all_extra_data
#define EC_GROUP_clear_free_all_extra_data	EC_GROUP_clr_free_all_xtra_data
#undef EC_KEY_set_public_key_affine_coordinates
#define EC_KEY_set_public_key_affine_coordinates \
						EC_KEY_set_pub_key_aff_coords
#undef EC_POINT_set_Jprojective_coordinates_GFp
#define EC_POINT_set_Jprojective_coordinates_GFp \
                                                EC_POINT_set_Jproj_coords_GFp
#undef EC_POINT_get_Jprojective_coordinates_GFp
#define EC_POINT_get_Jprojective_coordinates_GFp \
                                                EC_POINT_get_Jproj_coords_GFp
#undef EC_POINT_set_affine_coordinates_GFp
#define EC_POINT_set_affine_coordinates_GFp     EC_POINT_set_affine_coords_GFp
#undef EC_POINT_get_affine_coordinates_GFp
#define EC_POINT_get_affine_coordinates_GFp     EC_POINT_get_affine_coords_GFp
#undef EC_POINT_set_compressed_coordinates_GFp
#define EC_POINT_set_compressed_coordinates_GFp EC_POINT_set_compr_coords_GFp
#undef EC_POINT_set_affine_coordinates_GF2m
#define EC_POINT_set_affine_coordinates_GF2m    EC_POINT_set_affine_coords_GF2m
#undef EC_POINT_get_affine_coordinates_GF2m
#define EC_POINT_get_affine_coordinates_GF2m    EC_POINT_get_affine_coords_GF2m
#undef EC_POINT_set_compressed_coordinates_GF2m
#define EC_POINT_set_compressed_coordinates_GF2m \
                                                EC_POINT_set_compr_coords_GF2m
#undef ec_GF2m_simple_group_clear_finish
#define ec_GF2m_simple_group_clear_finish	ec_GF2m_simple_grp_clr_finish
#undef ec_GF2m_simple_group_check_discriminant
#define ec_GF2m_simple_group_check_discriminant	ec_GF2m_simple_grp_chk_discrim
#undef ec_GF2m_simple_point_clear_finish
#define ec_GF2m_simple_point_clear_finish	ec_GF2m_simple_pt_clr_finish
#undef ec_GF2m_simple_point_set_to_infinity
#define ec_GF2m_simple_point_set_to_infinity	ec_GF2m_simple_pt_set_to_inf
#undef ec_GF2m_simple_points_make_affine
#define ec_GF2m_simple_points_make_affine	ec_GF2m_simple_pts_make_affine
#undef ec_GF2m_simple_point_set_affine_coordinates
#define ec_GF2m_simple_point_set_affine_coordinates \
                                                ec_GF2m_smp_pt_set_af_coords
#undef ec_GF2m_simple_point_get_affine_coordinates
#define ec_GF2m_simple_point_get_affine_coordinates \
                                                ec_GF2m_smp_pt_get_af_coords
#undef ec_GF2m_simple_set_compressed_coordinates
#define ec_GF2m_simple_set_compressed_coordinates \
                                                ec_GF2m_smp_set_compr_coords
#undef ec_GFp_simple_group_set_curve_GFp
#define ec_GFp_simple_group_set_curve_GFp       ec_GFp_simple_grp_set_curve_GFp
#undef ec_GFp_simple_group_get_curve_GFp
#define ec_GFp_simple_group_get_curve_GFp       ec_GFp_simple_grp_get_curve_GFp
#undef ec_GFp_simple_group_clear_finish
#define ec_GFp_simple_group_clear_finish	ec_GFp_simple_grp_clear_finish
#undef ec_GFp_simple_group_set_generator
#define ec_GFp_simple_group_set_generator       ec_GFp_simple_grp_set_generator
#undef ec_GFp_simple_group_get0_generator
#define ec_GFp_simple_group_get0_generator      ec_GFp_simple_grp_gt0_generator
#undef ec_GFp_simple_group_get_cofactor
#define ec_GFp_simple_group_get_cofactor	ec_GFp_simple_grp_get_cofactor
#undef ec_GFp_simple_point_clear_finish
#define ec_GFp_simple_point_clear_finish	ec_GFp_simple_pt_clear_finish
#undef ec_GFp_simple_point_set_to_infinity
#define ec_GFp_simple_point_set_to_infinity     ec_GFp_simple_pt_set_to_inf
#undef ec_GFp_simple_points_make_affine
#define ec_GFp_simple_points_make_affine	ec_GFp_simple_pts_make_affine
#undef ec_GFp_simple_set_Jprojective_coordinates_GFp
#define ec_GFp_simple_set_Jprojective_coordinates_GFp \
                                                ec_GFp_smp_set_Jproj_coords_GFp
#undef ec_GFp_simple_get_Jprojective_coordinates_GFp
#define ec_GFp_simple_get_Jprojective_coordinates_GFp \
                                                ec_GFp_smp_get_Jproj_coords_GFp
#undef ec_GFp_simple_point_set_affine_coordinates_GFp
#define ec_GFp_simple_point_set_affine_coordinates_GFp \
                                                ec_GFp_smp_pt_set_af_coords_GFp
#undef ec_GFp_simple_point_get_affine_coordinates_GFp
#define ec_GFp_simple_point_get_affine_coordinates_GFp \
                                                ec_GFp_smp_pt_get_af_coords_GFp
#undef ec_GFp_simple_set_compressed_coordinates_GFp
#define ec_GFp_simple_set_compressed_coordinates_GFp \
                                                ec_GFp_smp_set_compr_coords_GFp
#undef ec_GFp_simple_point_set_affine_coordinates
#define ec_GFp_simple_point_set_affine_coordinates \
                                                ec_GFp_smp_pt_set_af_coords
#undef ec_GFp_simple_point_get_affine_coordinates
#define ec_GFp_simple_point_get_affine_coordinates \
                                                ec_GFp_smp_pt_get_af_coords
#undef ec_GFp_simple_set_compressed_coordinates
#define ec_GFp_simple_set_compressed_coordinates \
                                                ec_GFp_smp_set_compr_coords
#undef ec_GFp_simple_group_check_discriminant
#define ec_GFp_simple_group_check_discriminant	ec_GFp_simple_grp_chk_discrim

/* Hack som long STORE names */
#undef STORE_method_set_initialise_function
#define STORE_method_set_initialise_function	STORE_meth_set_initialise_fn
#undef STORE_method_set_cleanup_function
#define STORE_method_set_cleanup_function	STORE_meth_set_cleanup_fn
#undef STORE_method_set_generate_function
#define STORE_method_set_generate_function	STORE_meth_set_generate_fn
#undef STORE_method_set_modify_function
#define STORE_method_set_modify_function	STORE_meth_set_modify_fn
#undef STORE_method_set_revoke_function
#define STORE_method_set_revoke_function	STORE_meth_set_revoke_fn
#undef STORE_method_set_delete_function
#define STORE_method_set_delete_function	STORE_meth_set_delete_fn
#undef STORE_method_set_list_start_function
#define STORE_method_set_list_start_function	STORE_meth_set_list_start_fn
#undef STORE_method_set_list_next_function
#define STORE_method_set_list_next_function	STORE_meth_set_list_next_fn
#undef STORE_method_set_list_end_function
#define STORE_method_set_list_end_function	STORE_meth_set_list_end_fn
#undef STORE_method_set_update_store_function
#define STORE_method_set_update_store_function	STORE_meth_set_update_store_fn
#undef STORE_method_set_lock_store_function
#define STORE_method_set_lock_store_function	STORE_meth_set_lock_store_fn
#undef STORE_method_set_unlock_store_function
#define STORE_method_set_unlock_store_function	STORE_meth_set_unlock_store_fn
#undef STORE_method_get_initialise_function
#define STORE_method_get_initialise_function	STORE_meth_get_initialise_fn
#undef STORE_method_get_cleanup_function
#define STORE_method_get_cleanup_function	STORE_meth_get_cleanup_fn
#undef STORE_method_get_generate_function
#define STORE_method_get_generate_function	STORE_meth_get_generate_fn
#undef STORE_method_get_modify_function
#define STORE_method_get_modify_function	STORE_meth_get_modify_fn
#undef STORE_method_get_revoke_function
#define STORE_method_get_revoke_function	STORE_meth_get_revoke_fn
#undef STORE_method_get_delete_function
#define STORE_method_get_delete_function	STORE_meth_get_delete_fn
#undef STORE_method_get_list_start_function
#define STORE_method_get_list_start_function	STORE_meth_get_list_start_fn
#undef STORE_method_get_list_next_function
#define STORE_method_get_list_next_function	STORE_meth_get_list_next_fn
#undef STORE_method_get_list_end_function
#define STORE_method_get_list_end_function	STORE_meth_get_list_end_fn
#undef STORE_method_get_update_store_function
#define STORE_method_get_update_store_function	STORE_meth_get_update_store_fn
#undef STORE_method_get_lock_store_function
#define STORE_method_get_lock_store_function	STORE_meth_get_lock_store_fn
#undef STORE_method_get_unlock_store_function
#define STORE_method_get_unlock_store_function	STORE_meth_get_unlock_store_fn

/* Hack some long TS names */
#undef TS_RESP_CTX_set_status_info_cond
#define TS_RESP_CTX_set_status_info_cond	TS_RESP_CTX_set_stat_info_cond
#undef TS_RESP_CTX_set_clock_precision_digits
#define TS_RESP_CTX_set_clock_precision_digits	TS_RESP_CTX_set_clk_prec_digits
#undef TS_CONF_set_clock_precision_digits
#define TS_CONF_set_clock_precision_digits	TS_CONF_set_clk_prec_digits

/* Hack some long CMS names */
#undef CMS_RecipientInfo_ktri_get0_algs
#define CMS_RecipientInfo_ktri_get0_algs	CMS_RecipInfo_ktri_get0_algs
#undef CMS_RecipientInfo_ktri_get0_signer_id
#define CMS_RecipientInfo_ktri_get0_signer_id	CMS_RecipInfo_ktri_get0_sigr_id
#undef CMS_OtherRevocationInfoFormat_it
#define CMS_OtherRevocationInfoFormat_it	CMS_OtherRevocInfoFormat_it
#undef CMS_KeyAgreeRecipientIdentifier_it
#define CMS_KeyAgreeRecipientIdentifier_it	CMS_KeyAgreeRecipIdentifier_it
#undef CMS_OriginatorIdentifierOrKey_it
#define CMS_OriginatorIdentifierOrKey_it	CMS_OriginatorIdOrKey_it
#undef cms_SignerIdentifier_get0_signer_id
#define cms_SignerIdentifier_get0_signer_id	cms_SignerId_get0_signer_id

/* Hack some long DTLS1 names */
#undef dtls1_retransmit_buffered_messages
#define dtls1_retransmit_buffered_messages	dtls1_retransmit_buffered_msgs

/* Hack some long SRP names */
#undef SRP_generate_server_master_secret
#define SRP_generate_server_master_secret	SRP_gen_server_master_secret
#undef SRP_generate_client_master_secret
#define SRP_generate_client_master_secret	SRP_gen_client_master_secret

/* Hack some long UI names */
#undef UI_method_get_prompt_constructor
#define UI_method_get_prompt_constructor	UI_method_get_prompt_constructr
#undef UI_method_set_prompt_constructor
#define UI_method_set_prompt_constructor	UI_method_set_prompt_constructr

#endif /* defined OPENSSL_SYS_VMS */


/* Case insensitive linking causes problems.... */
#if defined(OPENSSL_SYS_VMS) || defined(OPENSSL_SYS_OS2)
#undef ERR_load_CRYPTO_strings
#define ERR_load_CRYPTO_strings			ERR_load_CRYPTOlib_strings
#undef OCSP_crlID_new
#define OCSP_crlID_new				OCSP_crlID2_new

#undef d2i_ECPARAMETERS
#define d2i_ECPARAMETERS			d2i_UC_ECPARAMETERS
#undef i2d_ECPARAMETERS
#define i2d_ECPARAMETERS			i2d_UC_ECPARAMETERS
#undef d2i_ECPKPARAMETERS
#define d2i_ECPKPARAMETERS			d2i_UC_ECPKPARAMETERS
#undef i2d_ECPKPARAMETERS
#define i2d_ECPKPARAMETERS			i2d_UC_ECPKPARAMETERS

/* These functions do not seem to exist!  However, I'm paranoid...
   Original command in x509v3.h:
   These functions are being redefined in another directory,
   and clash when the linker is case-insensitive, so let's
   hide them a little, by giving them an extra 'o' at the
   beginning of the name... */
#undef X509v3_cleanup_extensions
#define X509v3_cleanup_extensions		oX509v3_cleanup_extensions
#undef X509v3_add_extension
#define X509v3_add_extension			oX509v3_add_extension
#undef X509v3_add_netscape_extensions
#define X509v3_add_netscape_extensions		oX509v3_add_netscape_extensions
#undef X509v3_add_standard_extensions
#define X509v3_add_standard_extensions		oX509v3_add_standard_extensions

/* This one clashes with CMS_data_create */
#undef cms_Data_create
#define cms_Data_create				priv_cms_Data_create

#endif


#endif /* ! defined HEADER_VMS_IDHACKS_H */
openssl-1.0.1f/crypto/threads/    755      0      0          012262531776  153655ustar  opensslopensslopenssl-1.0.1f/crypto/threads/mttest.c    664      0      0      7161512262531776  171650ustar  opensslopenssl/* crypto/threads/mttest.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#ifdef LINUX
#include 
#endif
#ifdef OPENSSL_SYS_WIN32
#include 
#endif
#ifdef SOLARIS
#include 
#include 
#endif
#ifdef IRIX
#include 
#include 
#endif
#ifdef PTHREADS
#include 
#endif
#ifdef OPENSSL_SYS_NETWARE
#if !defined __int64
#  define __int64 long long
#endif   
#include 
#endif
#include 
#include 
#include 
#include "../../e_os.h"
#include 
#include 
#include 
#include 

#ifdef OPENSSL_NO_FP_API
#define APPS_WIN16
#include "../buffer/bss_file.c"
#endif

#ifdef OPENSSL_SYS_NETWARE
#define TEST_SERVER_CERT "/openssl/apps/server.pem"
#define TEST_CLIENT_CERT "/openssl/apps/client.pem"
#else
#define TEST_SERVER_CERT "../../apps/server.pem"
#define TEST_CLIENT_CERT "../../apps/client.pem"
#endif

#define MAX_THREAD_NUMBER	100

int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *xs);
void thread_setup(void);
void thread_cleanup(void);
void do_threads(SSL_CTX *s_ctx,SSL_CTX *c_ctx);

void irix_locking_callback(int mode,int type,char *file,int line);
void solaris_locking_callback(int mode,int type,char *file,int line);
void win32_locking_callback(int mode,int type,char *file,int line);
void pthreads_locking_callback(int mode,int type,char *file,int line);
void netware_locking_callback(int mode,int type,char *file,int line);
void beos_locking_callback(int mode,int type,const char *file,int line);

unsigned long irix_thread_id(void );
unsigned long solaris_thread_id(void );
unsigned long pthreads_thread_id(void );
unsigned long netware_thread_id(void );
unsigned long beos_thread_id(void );

#if defined(OPENSSL_SYS_NETWARE)
static MPKMutex *lock_cs;
static MPKSema ThreadSem;
static long *lock_count;
#endif

BIO *bio_err=NULL;
BIO *bio_stdout=NULL;

static char *cipher=NULL;
int verbose=0;
#ifdef FIONBIO
static int s_nbio=0;
#endif

int thread_number=10;
int number_of_loops=10;
int reconnect=0;
int cache_stats=0;

static const char rnd_seed[] = "string to make the random number generator think it has entropy";

int doit(char *ctx[4]);
static void print_stats(FILE *fp, SSL_CTX *ctx)
{
	fprintf(fp,"%4ld items in the session cache\n",
		SSL_CTX_sess_number(ctx));
	fprintf(fp,"%4d client connects (SSL_connect())\n",
		SSL_CTX_sess_connect(ctx));
	fprintf(fp,"%4d client connects that finished\n",
		SSL_CTX_sess_connect_good(ctx));
	fprintf(fp,"%4d server connects (SSL_accept())\n",
		SSL_CTX_sess_accept(ctx));
	fprintf(fp,"%4d server connects that finished\n",
		SSL_CTX_sess_accept_good(ctx));
	fprintf(fp,"%4d session cache hits\n",SSL_CTX_sess_hits(ctx));
	fprintf(fp,"%4d session cache misses\n",SSL_CTX_sess_misses(ctx));
	fprintf(fp,"%4d session cache timeouts\n",SSL_CTX_sess_timeouts(ctx));
	}

static void sv_usage(void)
	{
	fprintf(stderr,"usage: ssltest [args ...]\n");
	fprintf(stderr,"\n");
	fprintf(stderr," -server_auth  - check server certificate\n");
	fprintf(stderr," -client_auth  - do client authentication\n");
	fprintf(stderr," -v            - more output\n");
	fprintf(stderr," -CApath arg   - PEM format directory of CA's\n");
	fprintf(stderr," -CAfile arg   - PEM format file of CA's\n");
	fprintf(stderr," -threads arg  - number of threads\n");
	fprintf(stderr," -loops arg    - number of 'connections', per thread\n");
	fprintf(stderr," -reconnect    - reuse session-id's\n");
	fprintf(stderr," -stats        - server session-id cache stats\n");
	fprintf(stderr," -cert arg     - server certificate/key\n");
	fprintf(stderr," -ccert arg    - client certificate/key\n");
	fprintf(stderr," -ssl3         - just SSLv3n\n");
	}

int main(int argc, char *argv[])
	{
	char *CApath=NULL,*CAfile=NULL;
	int badop=0;
	int ret=1;
	int client_auth=0;
	int server_auth=0;
	SSL_CTX *s_ctx=NULL;
	SSL_CTX *c_ctx=NULL;
	char *scert=TEST_SERVER_CERT;
	char *ccert=TEST_CLIENT_CERT;
	SSL_METHOD *ssl_method=SSLv23_method();

	RAND_seed(rnd_seed, sizeof rnd_seed);

	if (bio_err == NULL)
		bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
	if (bio_stdout == NULL)
		bio_stdout=BIO_new_fp(stdout,BIO_NOCLOSE);
	argc--;
	argv++;

	while (argc >= 1)
		{
		if	(strcmp(*argv,"-server_auth") == 0)
			server_auth=1;
		else if	(strcmp(*argv,"-client_auth") == 0)
			client_auth=1;
		else if	(strcmp(*argv,"-reconnect") == 0)
			reconnect=1;
		else if	(strcmp(*argv,"-stats") == 0)
			cache_stats=1;
		else if	(strcmp(*argv,"-ssl3") == 0)
			ssl_method=SSLv3_method();
		else if	(strcmp(*argv,"-ssl2") == 0)
			ssl_method=SSLv2_method();
		else if	(strcmp(*argv,"-CApath") == 0)
			{
			if (--argc < 1) goto bad;
			CApath= *(++argv);
			}
		else if	(strcmp(*argv,"-CAfile") == 0)
			{
			if (--argc < 1) goto bad;
			CAfile= *(++argv);
			}
		else if	(strcmp(*argv,"-cert") == 0)
			{
			if (--argc < 1) goto bad;
			scert= *(++argv);
			}
		else if	(strcmp(*argv,"-ccert") == 0)
			{
			if (--argc < 1) goto bad;
			ccert= *(++argv);
			}
		else if	(strcmp(*argv,"-threads") == 0)
			{
			if (--argc < 1) goto bad;
			thread_number= atoi(*(++argv));
			if (thread_number == 0) thread_number=1;
			if (thread_number > MAX_THREAD_NUMBER)
				thread_number=MAX_THREAD_NUMBER;
			}
		else if	(strcmp(*argv,"-loops") == 0)
			{
			if (--argc < 1) goto bad;
			number_of_loops= atoi(*(++argv));
			if (number_of_loops == 0) number_of_loops=1;
			}
		else
			{
			fprintf(stderr,"unknown option %s\n",*argv);
			badop=1;
			break;
			}
		argc--;
		argv++;
		}
	if (badop)
		{
bad:
		sv_usage();
		goto end;
		}

	if (cipher == NULL && OPENSSL_issetugid() == 0)
		cipher=getenv("SSL_CIPHER");

	SSL_load_error_strings();
	OpenSSL_add_ssl_algorithms();

	c_ctx=SSL_CTX_new(ssl_method);
	s_ctx=SSL_CTX_new(ssl_method);
	if ((c_ctx == NULL) || (s_ctx == NULL))
		{
		ERR_print_errors(bio_err);
		goto end;
		}

	SSL_CTX_set_session_cache_mode(s_ctx,
		SSL_SESS_CACHE_NO_AUTO_CLEAR|SSL_SESS_CACHE_SERVER);
	SSL_CTX_set_session_cache_mode(c_ctx,
		SSL_SESS_CACHE_NO_AUTO_CLEAR|SSL_SESS_CACHE_SERVER);

	if (!SSL_CTX_use_certificate_file(s_ctx,scert,SSL_FILETYPE_PEM))
		{
		ERR_print_errors(bio_err);
		}
	else if (!SSL_CTX_use_RSAPrivateKey_file(s_ctx,scert,SSL_FILETYPE_PEM))
		{
		ERR_print_errors(bio_err);
		goto end;
		}

	if (client_auth)
		{
		SSL_CTX_use_certificate_file(c_ctx,ccert,
			SSL_FILETYPE_PEM);
		SSL_CTX_use_RSAPrivateKey_file(c_ctx,ccert,
			SSL_FILETYPE_PEM);
		}

	if (	(!SSL_CTX_load_verify_locations(s_ctx,CAfile,CApath)) ||
		(!SSL_CTX_set_default_verify_paths(s_ctx)) ||
		(!SSL_CTX_load_verify_locations(c_ctx,CAfile,CApath)) ||
		(!SSL_CTX_set_default_verify_paths(c_ctx)))
		{
		fprintf(stderr,"SSL_load_verify_locations\n");
		ERR_print_errors(bio_err);
		goto end;
		}

	if (client_auth)
		{
		fprintf(stderr,"client authentication\n");
		SSL_CTX_set_verify(s_ctx,
			SSL_VERIFY_PEER|SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
			verify_callback);
		}
	if (server_auth)
		{
		fprintf(stderr,"server authentication\n");
		SSL_CTX_set_verify(c_ctx,SSL_VERIFY_PEER,
			verify_callback);
		}

	thread_setup();
	do_threads(s_ctx,c_ctx);
	thread_cleanup();
end:
	
	if (c_ctx != NULL) 
		{
		fprintf(stderr,"Client SSL_CTX stats then free it\n");
		print_stats(stderr,c_ctx);
		SSL_CTX_free(c_ctx);
		}
	if (s_ctx != NULL)
		{
		fprintf(stderr,"Server SSL_CTX stats then free it\n");
		print_stats(stderr,s_ctx);
		if (cache_stats)
			{
			fprintf(stderr,"-----\n");
			lh_stats(SSL_CTX_sessions(s_ctx),stderr);
			fprintf(stderr,"-----\n");
		/*	lh_node_stats(SSL_CTX_sessions(s_ctx),stderr);
			fprintf(stderr,"-----\n"); */
			lh_node_usage_stats(SSL_CTX_sessions(s_ctx),stderr);
			fprintf(stderr,"-----\n");
			}
		SSL_CTX_free(s_ctx);
		fprintf(stderr,"done free\n");
		}
	exit(ret);
	return(0);
	}

#define W_READ	1
#define W_WRITE	2
#define C_DONE	1
#define S_DONE	2

int ndoit(SSL_CTX *ssl_ctx[2])
	{
	int i;
	int ret;
	char *ctx[4];

	ctx[0]=(char *)ssl_ctx[0];
	ctx[1]=(char *)ssl_ctx[1];

	if (reconnect)
		{
		ctx[2]=(char *)SSL_new(ssl_ctx[0]);
		ctx[3]=(char *)SSL_new(ssl_ctx[1]);
		}
	else
		{
		ctx[2]=NULL;
		ctx[3]=NULL;
		}

	fprintf(stdout,"started thread %lu\n",CRYPTO_thread_id());
	for (i=0; iref (%3d,%3d)\n",
			CRYPTO_thread_id(),i,
			ssl_ctx[0]->references,
			ssl_ctx[1]->references); */
	/*	pthread_delay_np(&tm);*/

		ret=doit(ctx);
		if (ret != 0)
			{
			fprintf(stdout,"error[%d] %lu - %d\n",
				i,CRYPTO_thread_id(),ret);
			return(ret);
			}
		}
	fprintf(stdout,"DONE %lu\n",CRYPTO_thread_id());
	if (reconnect)
		{
		SSL_free((SSL *)ctx[2]);
		SSL_free((SSL *)ctx[3]);
		}
#   ifdef OPENSSL_SYS_NETWARE
        MPKSemaphoreSignal(ThreadSem);
#   endif
	return(0);
	}

int doit(char *ctx[4])
	{
	SSL_CTX *s_ctx,*c_ctx;
	static char cbuf[200],sbuf[200];
	SSL *c_ssl=NULL;
	SSL *s_ssl=NULL;
	BIO *c_to_s=NULL;
	BIO *s_to_c=NULL;
	BIO *c_bio=NULL;
	BIO *s_bio=NULL;
	int c_r,c_w,s_r,s_w;
	int c_want,s_want;
	int i;
	int done=0;
	int c_write,s_write;
	int do_server=0,do_client=0;

	s_ctx=(SSL_CTX *)ctx[0];
	c_ctx=(SSL_CTX *)ctx[1];

	if (ctx[2] != NULL)
		s_ssl=(SSL *)ctx[2];
	else
		s_ssl=SSL_new(s_ctx);

	if (ctx[3] != NULL)
		c_ssl=(SSL *)ctx[3];
	else
		c_ssl=SSL_new(c_ctx);

	if ((s_ssl == NULL) || (c_ssl == NULL)) goto err;

	c_to_s=BIO_new(BIO_s_mem());
	s_to_c=BIO_new(BIO_s_mem());
	if ((s_to_c == NULL) || (c_to_s == NULL)) goto err;

	c_bio=BIO_new(BIO_f_ssl());
	s_bio=BIO_new(BIO_f_ssl());
	if ((c_bio == NULL) || (s_bio == NULL)) goto err;

	SSL_set_connect_state(c_ssl);
	SSL_set_bio(c_ssl,s_to_c,c_to_s);
	BIO_set_ssl(c_bio,c_ssl,(ctx[2] == NULL)?BIO_CLOSE:BIO_NOCLOSE);

	SSL_set_accept_state(s_ssl);
	SSL_set_bio(s_ssl,c_to_s,s_to_c);
	BIO_set_ssl(s_bio,s_ssl,(ctx[3] == NULL)?BIO_CLOSE:BIO_NOCLOSE);

	c_r=0; s_r=1;
	c_w=1; s_w=0;
	c_want=W_WRITE;
	s_want=0;
	c_write=1,s_write=0;

	/* We can always do writes */
	for (;;)
		{
		do_server=0;
		do_client=0;

		i=(int)BIO_pending(s_bio);
		if ((i && s_r) || s_w) do_server=1;

		i=(int)BIO_pending(c_bio);
		if ((i && c_r) || c_w) do_client=1;

		if (do_server && verbose)
			{
			if (SSL_in_init(s_ssl))
				printf("server waiting in SSL_accept - %s\n",
					SSL_state_string_long(s_ssl));
			else if (s_write)
				printf("server:SSL_write()\n");
			else 
				printf("server:SSL_read()\n");
			}

		if (do_client && verbose)
			{
			if (SSL_in_init(c_ssl))
				printf("client waiting in SSL_connect - %s\n",
					SSL_state_string_long(c_ssl));
			else if (c_write)
				printf("client:SSL_write()\n");
			else
				printf("client:SSL_read()\n");
			}

		if (!do_client && !do_server)
			{
			fprintf(stdout,"ERROR IN STARTUP\n");
			break;
			}
		if (do_client && !(done & C_DONE))
			{
			if (c_write)
				{
				i=BIO_write(c_bio,"hello from client\n",18);
				if (i < 0)
					{
					c_r=0;
					c_w=0;
					if (BIO_should_retry(c_bio))
						{
						if (BIO_should_read(c_bio))
							c_r=1;
						if (BIO_should_write(c_bio))
							c_w=1;
						}
					else
						{
						fprintf(stderr,"ERROR in CLIENT\n");
						ERR_print_errors_fp(stderr);
						return(1);
						}
					}
				else if (i == 0)
					{
					fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
					return(1);
					}
				else
					{
					/* ok */
					c_write=0;
					}
				}
			else
				{
				i=BIO_read(c_bio,cbuf,100);
				if (i < 0)
					{
					c_r=0;
					c_w=0;
					if (BIO_should_retry(c_bio))
						{
						if (BIO_should_read(c_bio))
							c_r=1;
						if (BIO_should_write(c_bio))
							c_w=1;
						}
					else
						{
						fprintf(stderr,"ERROR in CLIENT\n");
						ERR_print_errors_fp(stderr);
						return(1);
						}
					}
				else if (i == 0)
					{
					fprintf(stderr,"SSL CLIENT STARTUP FAILED\n");
					return(1);
					}
				else
					{
					done|=C_DONE;
#ifdef undef
					fprintf(stdout,"CLIENT:from server:");
					fwrite(cbuf,1,i,stdout);
					fflush(stdout);
#endif
					}
				}
			}

		if (do_server && !(done & S_DONE))
			{
			if (!s_write)
				{
				i=BIO_read(s_bio,sbuf,100);
				if (i < 0)
					{
					s_r=0;
					s_w=0;
					if (BIO_should_retry(s_bio))
						{
						if (BIO_should_read(s_bio))
							s_r=1;
						if (BIO_should_write(s_bio))
							s_w=1;
						}
					else
						{
						fprintf(stderr,"ERROR in SERVER\n");
						ERR_print_errors_fp(stderr);
						return(1);
						}
					}
				else if (i == 0)
					{
					fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
					return(1);
					}
				else
					{
					s_write=1;
					s_w=1;
#ifdef undef
					fprintf(stdout,"SERVER:from client:");
					fwrite(sbuf,1,i,stdout);
					fflush(stdout);
#endif
					}
				}
			else
				{
				i=BIO_write(s_bio,"hello from server\n",18);
				if (i < 0)
					{
					s_r=0;
					s_w=0;
					if (BIO_should_retry(s_bio))
						{
						if (BIO_should_read(s_bio))
							s_r=1;
						if (BIO_should_write(s_bio))
							s_w=1;
						}
					else
						{
						fprintf(stderr,"ERROR in SERVER\n");
						ERR_print_errors_fp(stderr);
						return(1);
						}
					}
				else if (i == 0)
					{
					fprintf(stderr,"SSL SERVER STARTUP FAILED\n");
					return(1);
					}
				else
					{
					s_write=0;
					s_r=1;
					done|=S_DONE;
					}
				}
			}

		if ((done & S_DONE) && (done & C_DONE)) break;
#   if defined(OPENSSL_SYS_NETWARE)
        ThreadSwitchWithDelay();
#   endif
		}

	SSL_set_shutdown(c_ssl,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);
	SSL_set_shutdown(s_ssl,SSL_SENT_SHUTDOWN|SSL_RECEIVED_SHUTDOWN);

#ifdef undef
	fprintf(stdout,"DONE\n");
#endif
err:
	/* We have to set the BIO's to NULL otherwise they will be
	 * free()ed twice.  Once when th s_ssl is SSL_free()ed and
	 * again when c_ssl is SSL_free()ed.
	 * This is a hack required because s_ssl and c_ssl are sharing the same
	 * BIO structure and SSL_set_bio() and SSL_free() automatically
	 * BIO_free non NULL entries.
	 * You should not normally do this or be required to do this */

	if (s_ssl != NULL)
		{
		s_ssl->rbio=NULL;
		s_ssl->wbio=NULL;
		}
	if (c_ssl != NULL)
		{
		c_ssl->rbio=NULL;
		c_ssl->wbio=NULL;
		}

	/* The SSL's are optionally freed in the following calls */
	if (c_to_s != NULL) BIO_free(c_to_s);
	if (s_to_c != NULL) BIO_free(s_to_c);

	if (c_bio != NULL) BIO_free(c_bio);
	if (s_bio != NULL) BIO_free(s_bio);
	return(0);
	}

int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx)
	{
	char *s, buf[256];

	if (verbose)
		{
		s=X509_NAME_oneline(X509_get_subject_name(ctx->current_cert),
				    buf,256);
		if (s != NULL)
			{
			if (ok)
				fprintf(stderr,"depth=%d %s\n",
					ctx->error_depth,buf);
			else
				fprintf(stderr,"depth=%d error=%d %s\n",
					ctx->error_depth,ctx->error,buf);
			}
		}
	return(ok);
	}

#define THREAD_STACK_SIZE (16*1024)

#ifdef OPENSSL_SYS_WIN32

static HANDLE *lock_cs;

void thread_setup(void)
	{
	int i;

	lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(HANDLE));
	for (i=0; i end.wDayOfWeek) end.wDayOfWeek+=7;
	ret=(end.wDayOfWeek-start.wDayOfWeek)*24;

	ret=(ret+end.wHour-start.wHour)*60;
	ret=(ret+end.wMinute-start.wMinute)*60;
	ret=(ret+end.wSecond-start.wSecond);
	ret+=(end.wMilliseconds-start.wMilliseconds)/1000.0;

	printf("win32 threads done - %.3f seconds\n",ret);
	}

#endif /* OPENSSL_SYS_WIN32 */

#ifdef SOLARIS

static mutex_t *lock_cs;
/*static rwlock_t *lock_cs; */
static long *lock_count;

void thread_setup(void)
	{
	int i;

	lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(mutex_t));
	lock_count=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(long));
	for (i=0; ireferences,c_ctx->references);
	}

unsigned long solaris_thread_id(void)
	{
	unsigned long ret;

	ret=(unsigned long)thr_self();
	return(ret);
	}
#endif /* SOLARIS */

#ifdef IRIX


static usptr_t *arena;
static usema_t **lock_cs;

void thread_setup(void)
	{
	int i;
	char filename[20];

	strcpy(filename,"/tmp/mttest.XXXXXX");
	mktemp(filename);

	usconfig(CONF_STHREADIOOFF);
	usconfig(CONF_STHREADMALLOCOFF);
	usconfig(CONF_INITUSERS,100);
	usconfig(CONF_LOCKTYPE,US_DEBUGPLUS);
	arena=usinit(filename);
	unlink(filename);

	lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(usema_t *));
	for (i=0; ireferences,c_ctx->references);
	}

unsigned long irix_thread_id(void)
	{
	unsigned long ret;

	ret=(unsigned long)getpid();
	return(ret);
	}
#endif /* IRIX */

#ifdef PTHREADS

static pthread_mutex_t *lock_cs;
static long *lock_count;

void thread_setup(void)
	{
	int i;

	lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(pthread_mutex_t));
	lock_count=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(long));
	for (i=0; ireferences,c_ctx->references);
	}

unsigned long pthreads_thread_id(void)
	{
	unsigned long ret;

	ret=(unsigned long)pthread_self();
	return(ret);
	}

#endif /* PTHREADS */



#ifdef OPENSSL_SYS_NETWARE

void thread_setup(void)
{
   int i;

   lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(MPKMutex));
   lock_count=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(long));
   for (i=0; ireferences,c_ctx->references);
}

unsigned long netware_thread_id(void)
{
   unsigned long ret;

   ret=(unsigned long)GetThreadID();
   return(ret);
}
#endif /* NETWARE */

#ifdef BEOS_THREADS

#include 

static BLocker** lock_cs;
static long* lock_count;

void thread_setup(void)
	{
	int i;

	lock_cs=(BLocker**)OPENSSL_malloc(CRYPTO_num_locks() * sizeof(BLocker*));
	lock_count=(long*)OPENSSL_malloc(CRYPTO_num_locks() * sizeof(long));
	for (i=0; iLock();
		lock_count[type]++;
		}
	else
		{
		lock_cs[type]->Unlock();
		}
	}

void do_threads(SSL_CTX *s_ctx, SSL_CTX *c_ctx)
	{
	SSL_CTX *ssl_ctx[2];
	thread_id thread_ctx[MAX_THREAD_NUMBER];
	int i;

	ssl_ctx[0]=s_ctx;
	ssl_ctx[1]=c_ctx;

	for (i=0; ireferences,c_ctx->references);
	}

unsigned long beos_thread_id(void)
	{
	unsigned long ret;

	ret=(unsigned long)find_thread(NULL);
	return(ret);
	}

#endif /* BEOS_THREADS */
openssl-1.0.1f/crypto/threads/netware.bat    664      0      0       411712262531776  176070ustar  opensslopenssl@echo off
rem batch file to build multi-thread test ( mttest.nlm )

rem command line arguments:
rem      debug => build using debug settings

rem
rem After building, copy mttest.nlm to the server and run it, you'll probably
rem want to redirect stdout and stderr.  An example command line would be
rem "mttest.nlm -thread 20 -loops 10 -CAfile \openssl\apps\server.pem >mttest.out 2>mttest.err"
rem 

del mttest.nlm

set BLD_DEBUG=
set CFLAGS=
set LFLAGS=
set LIBS=

if "%1" == "DEBUG" set BLD_DEBUG=YES
if "%1" == "debug" set BLD_DEBUG=YES

if "%MWCIncludes%" == "" goto inc_error
if "%PRELUDE%" == "" goto prelude_error
if "%IMPORTS%" == "" goto imports_error

set CFLAGS=-c -I..\..\outinc_nw -nosyspath -DOPENSSL_SYS_NETWARE -opt off -g -sym internal -maxerrors 20

if "%BLD_DEBUG%" == "YES" set LIBS=..\..\out_nw.dbg\ssl.lib ..\..\out_nw.dbg\crypto.lib
if "%BLD_DEBUG%" == ""  set LIBS=..\..\out_nw\ssl.lib ..\..\out_nw\crypto.lib

set LFLAGS=-msgstyle gcc -zerobss -stacksize 32768 -nostdlib -sym internal 
  
rem generate command file for metrowerks
echo.
echo Generating Metrowerks command file: mttest.def
echo # dynamically generated command file for metrowerks build > mttest.def
echo IMPORT @%IMPORTS%\clib.imp              >> mttest.def 
echo IMPORT @%IMPORTS%\threads.imp           >> mttest.def 
echo IMPORT @%IMPORTS%\ws2nlm.imp            >> mttest.def 
echo IMPORT GetProcessSwitchCount            >> mttest.def
echo MODULE clib                             >> mttest.def 

rem compile
echo.
echo Compiling mttest.c
mwccnlm.exe mttest.c %CFLAGS% 
if errorlevel 1 goto end

rem link               
echo.
echo Linking mttest.nlm
mwldnlm.exe %LFLAGS% -screenname mttest -commandfile mttest.def mttest.o "%PRELUDE%" %LIBS% -o mttest.nlm
if errorlevel 1 goto end

goto end

:inc_error
echo.
echo Environment variable MWCIncludes is not set - see install.nw
goto end

:prelude_error
echo.
echo Environment variable PRELUDE is not set - see install.nw
goto end

:imports_error
echo.
echo Environment variable IMPORTS is not set - see install.nw
goto end
    
    
:end
set BLD_DEBUG=
set CFLAGS=
set LFLAGS=
set LIBS=

openssl-1.0.1f/crypto/threads/profile.sh    664      0      0        23012262531776  174160ustar  opensslopenssl#!/bin/sh
/bin/rm -f mttest
cc -p -DSOLARIS -I../../include -g mttest.c -o mttest -L/usr/lib/libc -ldl -L../.. -lthread  -lssl -lcrypto -lnsl -lsocket

openssl-1.0.1f/crypto/threads/ptest.bat    775      0      0        16412262531776  172620ustar  opensslopenssldel mttest.exe

purify cl /O2 -DWIN32 /MD -I..\..\out mttest.c /Femttest ..\..\out\ssl32.lib ..\..\out\crypt32.lib

openssl-1.0.1f/crypto/threads/pthread2.sh    775      0      0        26712262531776  175040ustar  opensslopenssl#!/bin/sh
#
# build using pthreads where it's already built into the system
#
/bin/rm -f mttest
gcc -DPTHREADS -I../../include -g mttest.c -o mttest -L../.. -lssl -lcrypto -lpthread

openssl-1.0.1f/crypto/threads/pthread.sh    664      0      0        27612262531776  174170ustar  opensslopenssl#!/bin/sh
#
# build using pthreads
#
# http://www.mit.edu:8001/people/proven/pthreads.html
#
/bin/rm -f mttest
pgcc -DPTHREADS -I../../include -g mttest.c -o mttest -L../.. -lssl -lcrypto 

openssl-1.0.1f/crypto/threads/pthreads-vms.com    664      0      0        61312262531776  205440ustar  opensslopenssl$! To compile mttest on VMS.
$!
$! WARNING: only tested with DEC C so far.
$
$ if (f$getsyi("cpu").lt.128)
$ then
$     arch := VAX
$ else
$     arch = f$edit( f$getsyi( "ARCH_NAME"), "UPCASE")
$     if (arch .eqs. "") then arch = "UNK"
$ endif
$ define/user openssl [--.include.openssl]
$ cc/def=PTHREADS mttest.c
$ link mttest,[--.'arch'.exe.ssl]libssl/lib,[--.'arch'.exe.crypto]libcrypto/lib
openssl-1.0.1f/crypto/threads/purify.sh    664      0      0        20712262531776  173000ustar  opensslopenssl#!/bin/sh
/bin/rm -f mttest
purify cc -DSOLARIS -I../../include -g mttest.c -o mttest -L../.. -lthread  -lssl -lcrypto -lnsl -lsocket

openssl-1.0.1f/crypto/threads/README    664      0      0        73712262531776  163160ustar  opensslopensslMutithreading testing area.

Since this stuff is very very platorm specific, this is not part of the
normal build.  Have a read of doc/threads.doc.

mttest will do some testing and will currently build under Windows NT/95,
Solaris and Linux.  The IRIX stuff is not finished.

I have tested this program on a 12 CPU ultra sparc box (solaris 2.5.1)
and things seem to work ok.

The Linux pthreads package can be retrieved from 
http://www.mit.edu:8001/people/proven/pthreads.html

openssl-1.0.1f/crypto/threads/solaris.sh    664      0      0        20012262531776  174270ustar  opensslopenssl#!/bin/sh
/bin/rm -f mttest
cc -DSOLARIS -I../../include -g mttest.c -o mttest -L../.. -lthread  -lssl -lcrypto -lnsl -lsocket

openssl-1.0.1f/crypto/threads/th-lock.c    664      0      0      2267012262531776  172030ustar  opensslopenssl/* crypto/threads/th-lock.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include 
#ifdef LINUX
#include 
#endif
#ifdef OPENSSL_SYS_WIN32
#include 
#endif
#ifdef SOLARIS
#include 
#include 
#endif
#ifdef IRIX
#include 
#include 
#endif
#ifdef PTHREADS
#include 
#endif
#include 
#include 
#include 
#include "../../e_os.h"
#include 
#include 
#include 

void CRYPTO_thread_setup(void);
void CRYPTO_thread_cleanup(void);

static void irix_locking_callback(int mode,int type,char *file,int line);
static void solaris_locking_callback(int mode,int type,char *file,int line);
static void win32_locking_callback(int mode,int type,char *file,int line);
static void pthreads_locking_callback(int mode,int type,char *file,int line);

static unsigned long irix_thread_id(void );
static unsigned long solaris_thread_id(void );
static unsigned long pthreads_thread_id(void );

/* usage:
 * CRYPTO_thread_setup();
 * application code
 * CRYPTO_thread_cleanup();
 */

#define THREAD_STACK_SIZE (16*1024)

#ifdef OPENSSL_SYS_WIN32

static HANDLE *lock_cs;

void CRYPTO_thread_setup(void)
	{
	int i;

	lock_cs=OPENSSL_malloc(CRYPTO_num_locks() * sizeof(HANDLE));
	for (i=0; i> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff enc dec sign verify

# DO NOT DELETE THIS LINE -- make depend depends on it.

ts_asn1.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
ts_asn1.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_asn1.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_asn1.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_asn1.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_asn1.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_asn1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ts_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ts_asn1.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
ts_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ts_asn1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ts_asn1.o: ../../include/openssl/ts.h ../../include/openssl/x509.h
ts_asn1.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ts_asn1.o: ts_asn1.c
ts_conf.o: ../../e_os.h ../../include/openssl/asn1.h
ts_conf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_conf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_conf.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_conf.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_conf.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_conf.o: ../../include/openssl/engine.h ../../include/openssl/err.h
ts_conf.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ts_conf.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ts_conf.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ts_conf.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
ts_conf.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
ts_conf.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_conf.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_conf.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_conf.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_conf.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_conf.c
ts_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ts_err.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ts_err.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
ts_err.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
ts_err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ts_err.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ts_err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ts_err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ts_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ts_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_err.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_err.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_err.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_err.o: ../../include/openssl/x509v3.h ts_err.c
ts_lib.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
ts_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
ts_lib.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_lib.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ts_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ts_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
ts_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ts_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ts_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_lib.o: ../../include/openssl/x509v3.h ../cryptlib.h ts.h ts_lib.c
ts_req_print.o: ../../e_os.h ../../include/openssl/asn1.h
ts_req_print.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
ts_req_print.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ts_req_print.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
ts_req_print.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
ts_req_print.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ts_req_print.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ts_req_print.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ts_req_print.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ts_req_print.o: ../../include/openssl/opensslconf.h
ts_req_print.o: ../../include/openssl/opensslv.h
ts_req_print.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_req_print.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_req_print.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_req_print.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_req_print.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_req_print.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_req_print.c
ts_req_utils.o: ../../e_os.h ../../include/openssl/asn1.h
ts_req_utils.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_req_utils.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_req_utils.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_req_utils.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_req_utils.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_req_utils.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_req_utils.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_req_utils.o: ../../include/openssl/objects.h
ts_req_utils.o: ../../include/openssl/opensslconf.h
ts_req_utils.o: ../../include/openssl/opensslv.h
ts_req_utils.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_req_utils.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_req_utils.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_req_utils.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_req_utils.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_req_utils.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_req_utils.c
ts_rsp_print.o: ../../e_os.h ../../include/openssl/asn1.h
ts_rsp_print.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
ts_rsp_print.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ts_rsp_print.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
ts_rsp_print.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
ts_rsp_print.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ts_rsp_print.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ts_rsp_print.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ts_rsp_print.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ts_rsp_print.o: ../../include/openssl/opensslconf.h
ts_rsp_print.o: ../../include/openssl/opensslv.h
ts_rsp_print.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_rsp_print.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_rsp_print.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_rsp_print.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ts_rsp_print.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ts_rsp_print.o: ../cryptlib.h ts.h ts_rsp_print.c
ts_rsp_sign.o: ../../e_os.h ../../include/openssl/asn1.h
ts_rsp_sign.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_rsp_sign.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_rsp_sign.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_rsp_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_rsp_sign.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_rsp_sign.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_rsp_sign.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_rsp_sign.o: ../../include/openssl/objects.h
ts_rsp_sign.o: ../../include/openssl/opensslconf.h
ts_rsp_sign.o: ../../include/openssl/opensslv.h
ts_rsp_sign.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_rsp_sign.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_rsp_sign.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_rsp_sign.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_rsp_sign.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_rsp_sign.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_rsp_sign.c
ts_rsp_utils.o: ../../e_os.h ../../include/openssl/asn1.h
ts_rsp_utils.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_rsp_utils.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_rsp_utils.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_rsp_utils.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_rsp_utils.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_rsp_utils.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_rsp_utils.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_rsp_utils.o: ../../include/openssl/objects.h
ts_rsp_utils.o: ../../include/openssl/opensslconf.h
ts_rsp_utils.o: ../../include/openssl/opensslv.h
ts_rsp_utils.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_rsp_utils.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_rsp_utils.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_rsp_utils.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_rsp_utils.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_rsp_utils.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_rsp_utils.c
ts_rsp_verify.o: ../../e_os.h ../../include/openssl/asn1.h
ts_rsp_verify.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_rsp_verify.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_rsp_verify.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_rsp_verify.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_rsp_verify.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_rsp_verify.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_rsp_verify.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_rsp_verify.o: ../../include/openssl/objects.h
ts_rsp_verify.o: ../../include/openssl/opensslconf.h
ts_rsp_verify.o: ../../include/openssl/opensslv.h
ts_rsp_verify.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_rsp_verify.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_rsp_verify.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_rsp_verify.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_rsp_verify.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_rsp_verify.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_rsp_verify.c
ts_verify_ctx.o: ../../e_os.h ../../include/openssl/asn1.h
ts_verify_ctx.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_verify_ctx.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_verify_ctx.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_verify_ctx.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_verify_ctx.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_verify_ctx.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_verify_ctx.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_verify_ctx.o: ../../include/openssl/objects.h
ts_verify_ctx.o: ../../include/openssl/opensslconf.h
ts_verify_ctx.o: ../../include/openssl/opensslv.h
ts_verify_ctx.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_verify_ctx.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_verify_ctx.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_verify_ctx.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_verify_ctx.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_verify_ctx.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_verify_ctx.c
openssl-1.0.1f/crypto/ts/Makefile.save    664      0      0      3444212262537524  170640ustar  opensslopenssl#
# SSLeay/crypto/ts/Makefile
#

DIR=	ts
TOP=	../..
CC=	cc
INCLUDES= -I.. -I../../include
CFLAG = -g
INSTALL_PREFIX=
OPENSSLDIR=     /usr/local/ssl
INSTALLTOP=/usr/local/ssl
MAKEDEPPROG=	makedepend
MAKEDEPEND=	$(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
MAKEFILE=	Makefile
AR=		ar r

PEX_LIBS=
EX_LIBS=
 
CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL= Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	ts_err.c ts_req_utils.c ts_req_print.c ts_rsp_utils.c ts_rsp_print.c \
	ts_rsp_sign.c ts_rsp_verify.c ts_verify_ctx.c ts_lib.c ts_conf.c \
	ts_asn1.c
LIBOBJ= ts_err.o ts_req_utils.o ts_req_print.o ts_rsp_utils.o ts_rsp_print.o \
	ts_rsp_sign.o ts_rsp_verify.o ts_verify_ctx.o ts_lib.o ts_conf.o \
	ts_asn1.o

SRC= $(LIBSRC)

EXHEADER= ts.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

test:

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff enc dec sign verify

# DO NOT DELETE THIS LINE -- make depend depends on it.

ts_asn1.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
ts_asn1.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_asn1.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_asn1.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_asn1.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_asn1.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_asn1.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_asn1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_asn1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ts_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ts_asn1.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
ts_asn1.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ts_asn1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ts_asn1.o: ../../include/openssl/ts.h ../../include/openssl/x509.h
ts_asn1.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ts_asn1.o: ts_asn1.c
ts_conf.o: ../../e_os.h ../../include/openssl/asn1.h
ts_conf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_conf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_conf.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_conf.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_conf.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_conf.o: ../../include/openssl/engine.h ../../include/openssl/err.h
ts_conf.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ts_conf.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ts_conf.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ts_conf.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
ts_conf.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
ts_conf.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_conf.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_conf.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_conf.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_conf.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_conf.c
ts_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
ts_err.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ts_err.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
ts_err.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
ts_err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ts_err.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ts_err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ts_err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ts_err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ts_err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_err.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_err.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_err.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_err.o: ../../include/openssl/x509v3.h ts_err.c
ts_lib.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
ts_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
ts_lib.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_lib.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
ts_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ts_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
ts_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
ts_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ts_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_lib.o: ../../include/openssl/x509v3.h ../cryptlib.h ts.h ts_lib.c
ts_req_print.o: ../../e_os.h ../../include/openssl/asn1.h
ts_req_print.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
ts_req_print.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ts_req_print.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
ts_req_print.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
ts_req_print.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ts_req_print.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ts_req_print.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ts_req_print.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ts_req_print.o: ../../include/openssl/opensslconf.h
ts_req_print.o: ../../include/openssl/opensslv.h
ts_req_print.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_req_print.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_req_print.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_req_print.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_req_print.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_req_print.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_req_print.c
ts_req_utils.o: ../../e_os.h ../../include/openssl/asn1.h
ts_req_utils.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_req_utils.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_req_utils.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_req_utils.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_req_utils.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_req_utils.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_req_utils.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_req_utils.o: ../../include/openssl/objects.h
ts_req_utils.o: ../../include/openssl/opensslconf.h
ts_req_utils.o: ../../include/openssl/opensslv.h
ts_req_utils.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_req_utils.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_req_utils.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_req_utils.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_req_utils.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_req_utils.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_req_utils.c
ts_rsp_print.o: ../../e_os.h ../../include/openssl/asn1.h
ts_rsp_print.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
ts_rsp_print.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
ts_rsp_print.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
ts_rsp_print.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
ts_rsp_print.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
ts_rsp_print.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
ts_rsp_print.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
ts_rsp_print.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
ts_rsp_print.o: ../../include/openssl/opensslconf.h
ts_rsp_print.o: ../../include/openssl/opensslv.h
ts_rsp_print.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_rsp_print.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_rsp_print.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_rsp_print.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
ts_rsp_print.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
ts_rsp_print.o: ../cryptlib.h ts.h ts_rsp_print.c
ts_rsp_sign.o: ../../e_os.h ../../include/openssl/asn1.h
ts_rsp_sign.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_rsp_sign.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_rsp_sign.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_rsp_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_rsp_sign.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_rsp_sign.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_rsp_sign.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_rsp_sign.o: ../../include/openssl/objects.h
ts_rsp_sign.o: ../../include/openssl/opensslconf.h
ts_rsp_sign.o: ../../include/openssl/opensslv.h
ts_rsp_sign.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_rsp_sign.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_rsp_sign.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_rsp_sign.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_rsp_sign.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_rsp_sign.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_rsp_sign.c
ts_rsp_utils.o: ../../e_os.h ../../include/openssl/asn1.h
ts_rsp_utils.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_rsp_utils.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_rsp_utils.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_rsp_utils.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_rsp_utils.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_rsp_utils.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_rsp_utils.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_rsp_utils.o: ../../include/openssl/objects.h
ts_rsp_utils.o: ../../include/openssl/opensslconf.h
ts_rsp_utils.o: ../../include/openssl/opensslv.h
ts_rsp_utils.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_rsp_utils.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_rsp_utils.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_rsp_utils.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_rsp_utils.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_rsp_utils.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_rsp_utils.c
ts_rsp_verify.o: ../../e_os.h ../../include/openssl/asn1.h
ts_rsp_verify.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_rsp_verify.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_rsp_verify.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_rsp_verify.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_rsp_verify.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_rsp_verify.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_rsp_verify.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_rsp_verify.o: ../../include/openssl/objects.h
ts_rsp_verify.o: ../../include/openssl/opensslconf.h
ts_rsp_verify.o: ../../include/openssl/opensslv.h
ts_rsp_verify.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_rsp_verify.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_rsp_verify.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_rsp_verify.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_rsp_verify.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_rsp_verify.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_rsp_verify.c
ts_verify_ctx.o: ../../e_os.h ../../include/openssl/asn1.h
ts_verify_ctx.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
ts_verify_ctx.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
ts_verify_ctx.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
ts_verify_ctx.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
ts_verify_ctx.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
ts_verify_ctx.o: ../../include/openssl/err.h ../../include/openssl/evp.h
ts_verify_ctx.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
ts_verify_ctx.o: ../../include/openssl/objects.h
ts_verify_ctx.o: ../../include/openssl/opensslconf.h
ts_verify_ctx.o: ../../include/openssl/opensslv.h
ts_verify_ctx.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
ts_verify_ctx.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
ts_verify_ctx.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
ts_verify_ctx.o: ../../include/openssl/symhacks.h ../../include/openssl/ts.h
ts_verify_ctx.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
ts_verify_ctx.o: ../../include/openssl/x509v3.h ../cryptlib.h ts_verify_ctx.c
openssl-1.0.1f/crypto/ts/ts_asn1.c    664      0      0      2420012262531776  161750ustar  opensslopenssl/* crypto/ts/ts_asn1.c */
/* Written by Nils Larsch for the OpenSSL project 2004.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 

ASN1_SEQUENCE(TS_MSG_IMPRINT) = {
	ASN1_SIMPLE(TS_MSG_IMPRINT, hash_algo, X509_ALGOR),
	ASN1_SIMPLE(TS_MSG_IMPRINT, hashed_msg, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(TS_MSG_IMPRINT)

IMPLEMENT_ASN1_FUNCTIONS_const(TS_MSG_IMPRINT)
IMPLEMENT_ASN1_DUP_FUNCTION(TS_MSG_IMPRINT)
#ifndef OPENSSL_NO_BIO
TS_MSG_IMPRINT *d2i_TS_MSG_IMPRINT_bio(BIO *bp, TS_MSG_IMPRINT **a)
	{
	return ASN1_d2i_bio_of(TS_MSG_IMPRINT, TS_MSG_IMPRINT_new, d2i_TS_MSG_IMPRINT, bp, a);
	}

int i2d_TS_MSG_IMPRINT_bio(BIO *bp, TS_MSG_IMPRINT *a)
{
	return ASN1_i2d_bio_of_const(TS_MSG_IMPRINT, i2d_TS_MSG_IMPRINT, bp, a);
}
#endif
#ifndef OPENSSL_NO_FP_API
TS_MSG_IMPRINT *d2i_TS_MSG_IMPRINT_fp(FILE *fp, TS_MSG_IMPRINT **a)
	{
	return ASN1_d2i_fp_of(TS_MSG_IMPRINT, TS_MSG_IMPRINT_new, d2i_TS_MSG_IMPRINT, fp, a);
	}

int i2d_TS_MSG_IMPRINT_fp(FILE *fp, TS_MSG_IMPRINT *a)
	{
	return ASN1_i2d_fp_of_const(TS_MSG_IMPRINT, i2d_TS_MSG_IMPRINT, fp, a);
	}
#endif

ASN1_SEQUENCE(TS_REQ) = {
	ASN1_SIMPLE(TS_REQ, version, ASN1_INTEGER),
	ASN1_SIMPLE(TS_REQ, msg_imprint, TS_MSG_IMPRINT),
	ASN1_OPT(TS_REQ, policy_id, ASN1_OBJECT),
	ASN1_OPT(TS_REQ, nonce, ASN1_INTEGER),
	ASN1_OPT(TS_REQ, cert_req, ASN1_FBOOLEAN),
	ASN1_IMP_SEQUENCE_OF_OPT(TS_REQ, extensions, X509_EXTENSION, 0)
} ASN1_SEQUENCE_END(TS_REQ)

IMPLEMENT_ASN1_FUNCTIONS_const(TS_REQ)
IMPLEMENT_ASN1_DUP_FUNCTION(TS_REQ)
#ifndef OPENSSL_NO_BIO
TS_REQ *d2i_TS_REQ_bio(BIO *bp, TS_REQ **a)
	{
	return ASN1_d2i_bio_of(TS_REQ, TS_REQ_new, d2i_TS_REQ, bp, a);
	}

int i2d_TS_REQ_bio(BIO *bp, TS_REQ *a)
	{
	return ASN1_i2d_bio_of_const(TS_REQ, i2d_TS_REQ, bp, a);
	}
#endif
#ifndef OPENSSL_NO_FP_API
TS_REQ *d2i_TS_REQ_fp(FILE *fp, TS_REQ **a)
	{
	return ASN1_d2i_fp_of(TS_REQ, TS_REQ_new, d2i_TS_REQ, fp, a);
	}

int i2d_TS_REQ_fp(FILE *fp, TS_REQ *a)
	{
	return ASN1_i2d_fp_of_const(TS_REQ, i2d_TS_REQ, fp, a);
	}
#endif

ASN1_SEQUENCE(TS_ACCURACY) = {
	ASN1_OPT(TS_ACCURACY, seconds, ASN1_INTEGER),
	ASN1_IMP_OPT(TS_ACCURACY, millis, ASN1_INTEGER, 0),
	ASN1_IMP_OPT(TS_ACCURACY, micros, ASN1_INTEGER, 1)
} ASN1_SEQUENCE_END(TS_ACCURACY)

IMPLEMENT_ASN1_FUNCTIONS_const(TS_ACCURACY)
IMPLEMENT_ASN1_DUP_FUNCTION(TS_ACCURACY)

ASN1_SEQUENCE(TS_TST_INFO) = {
	ASN1_SIMPLE(TS_TST_INFO, version, ASN1_INTEGER),
	ASN1_SIMPLE(TS_TST_INFO, policy_id, ASN1_OBJECT),
	ASN1_SIMPLE(TS_TST_INFO, msg_imprint, TS_MSG_IMPRINT),
	ASN1_SIMPLE(TS_TST_INFO, serial, ASN1_INTEGER),
	ASN1_SIMPLE(TS_TST_INFO, time, ASN1_GENERALIZEDTIME),
	ASN1_OPT(TS_TST_INFO, accuracy, TS_ACCURACY),
	ASN1_OPT(TS_TST_INFO, ordering, ASN1_FBOOLEAN),
	ASN1_OPT(TS_TST_INFO, nonce, ASN1_INTEGER),
	ASN1_EXP_OPT(TS_TST_INFO, tsa, GENERAL_NAME, 0),
	ASN1_IMP_SEQUENCE_OF_OPT(TS_TST_INFO, extensions, X509_EXTENSION, 1)
} ASN1_SEQUENCE_END(TS_TST_INFO)

IMPLEMENT_ASN1_FUNCTIONS_const(TS_TST_INFO)
IMPLEMENT_ASN1_DUP_FUNCTION(TS_TST_INFO)
#ifndef OPENSSL_NO_BIO
TS_TST_INFO *d2i_TS_TST_INFO_bio(BIO *bp, TS_TST_INFO **a)
	{
	return ASN1_d2i_bio_of(TS_TST_INFO, TS_TST_INFO_new, d2i_TS_TST_INFO, bp, a);
	}

int i2d_TS_TST_INFO_bio(BIO *bp, TS_TST_INFO *a)
	{
	return ASN1_i2d_bio_of_const(TS_TST_INFO, i2d_TS_TST_INFO, bp, a);
	}
#endif
#ifndef OPENSSL_NO_FP_API
TS_TST_INFO *d2i_TS_TST_INFO_fp(FILE *fp, TS_TST_INFO **a)
	{
	return ASN1_d2i_fp_of(TS_TST_INFO, TS_TST_INFO_new, d2i_TS_TST_INFO, fp, a);
	}

int i2d_TS_TST_INFO_fp(FILE *fp, TS_TST_INFO *a)
	{
	return ASN1_i2d_fp_of_const(TS_TST_INFO, i2d_TS_TST_INFO, fp, a);
	}
#endif

ASN1_SEQUENCE(TS_STATUS_INFO) = {
	ASN1_SIMPLE(TS_STATUS_INFO, status, ASN1_INTEGER),
	ASN1_SEQUENCE_OF_OPT(TS_STATUS_INFO, text, ASN1_UTF8STRING),
	ASN1_OPT(TS_STATUS_INFO, failure_info, ASN1_BIT_STRING)
} ASN1_SEQUENCE_END(TS_STATUS_INFO)

IMPLEMENT_ASN1_FUNCTIONS_const(TS_STATUS_INFO)
IMPLEMENT_ASN1_DUP_FUNCTION(TS_STATUS_INFO)

static int ts_resp_set_tst_info(TS_RESP *a)
{
	long    status;

	status = ASN1_INTEGER_get(a->status_info->status);

	if (a->token) {
		if (status != 0 && status != 1) {
			TSerr(TS_F_TS_RESP_SET_TST_INFO, TS_R_TOKEN_PRESENT);
			return 0;
		}
		if (a->tst_info != NULL)
			TS_TST_INFO_free(a->tst_info);
		a->tst_info = PKCS7_to_TS_TST_INFO(a->token);
		if (!a->tst_info) {
			TSerr(TS_F_TS_RESP_SET_TST_INFO, TS_R_PKCS7_TO_TS_TST_INFO_FAILED);
			return 0;
		}
	} else if (status == 0 || status == 1) {
		TSerr(TS_F_TS_RESP_SET_TST_INFO, TS_R_TOKEN_NOT_PRESENT);
		return 0;
	}

	return 1;
}

static int ts_resp_cb(int op, ASN1_VALUE **pval, const ASN1_ITEM *it,
	void *exarg)
{
	TS_RESP *ts_resp = (TS_RESP *)*pval;
	if (op == ASN1_OP_NEW_POST) {
		ts_resp->tst_info = NULL;
	} else if (op == ASN1_OP_FREE_POST) {
		if (ts_resp->tst_info != NULL)
			TS_TST_INFO_free(ts_resp->tst_info);
	} else if (op == ASN1_OP_D2I_POST) {
		if (ts_resp_set_tst_info(ts_resp) == 0)
			return 0;
	}
	return 1;
}

ASN1_SEQUENCE_cb(TS_RESP, ts_resp_cb) = {
	ASN1_SIMPLE(TS_RESP, status_info, TS_STATUS_INFO),
	ASN1_OPT(TS_RESP, token, PKCS7),
} ASN1_SEQUENCE_END_cb(TS_RESP, TS_RESP)

IMPLEMENT_ASN1_FUNCTIONS_const(TS_RESP)
IMPLEMENT_ASN1_DUP_FUNCTION(TS_RESP)
#ifndef OPENSSL_NO_BIO
TS_RESP *d2i_TS_RESP_bio(BIO *bp, TS_RESP **a)
	{
	return ASN1_d2i_bio_of(TS_RESP, TS_RESP_new, d2i_TS_RESP, bp, a);
	}

int i2d_TS_RESP_bio(BIO *bp, TS_RESP *a)
	{
	return ASN1_i2d_bio_of_const(TS_RESP, i2d_TS_RESP, bp, a);
	}
#endif
#ifndef OPENSSL_NO_FP_API
TS_RESP *d2i_TS_RESP_fp(FILE *fp, TS_RESP **a)
	{
	return ASN1_d2i_fp_of(TS_RESP, TS_RESP_new, d2i_TS_RESP, fp, a);
	}

int i2d_TS_RESP_fp(FILE *fp, TS_RESP *a)
	{
	return ASN1_i2d_fp_of_const(TS_RESP, i2d_TS_RESP, fp, a);
	}
#endif

ASN1_SEQUENCE(ESS_ISSUER_SERIAL) = {
	ASN1_SEQUENCE_OF(ESS_ISSUER_SERIAL, issuer, GENERAL_NAME),
	ASN1_SIMPLE(ESS_ISSUER_SERIAL, serial, ASN1_INTEGER)
} ASN1_SEQUENCE_END(ESS_ISSUER_SERIAL)

IMPLEMENT_ASN1_FUNCTIONS_const(ESS_ISSUER_SERIAL)
IMPLEMENT_ASN1_DUP_FUNCTION(ESS_ISSUER_SERIAL)

ASN1_SEQUENCE(ESS_CERT_ID) = {
	ASN1_SIMPLE(ESS_CERT_ID, hash, ASN1_OCTET_STRING),
	ASN1_OPT(ESS_CERT_ID, issuer_serial, ESS_ISSUER_SERIAL)
} ASN1_SEQUENCE_END(ESS_CERT_ID)

IMPLEMENT_ASN1_FUNCTIONS_const(ESS_CERT_ID)
IMPLEMENT_ASN1_DUP_FUNCTION(ESS_CERT_ID)

ASN1_SEQUENCE(ESS_SIGNING_CERT) = {
	ASN1_SEQUENCE_OF(ESS_SIGNING_CERT, cert_ids, ESS_CERT_ID),
	ASN1_SEQUENCE_OF_OPT(ESS_SIGNING_CERT, policy_info, POLICYINFO)
} ASN1_SEQUENCE_END(ESS_SIGNING_CERT)

IMPLEMENT_ASN1_FUNCTIONS_const(ESS_SIGNING_CERT)
IMPLEMENT_ASN1_DUP_FUNCTION(ESS_SIGNING_CERT)

/* Getting encapsulated TS_TST_INFO object from PKCS7. */
TS_TST_INFO *PKCS7_to_TS_TST_INFO(PKCS7 *token)
{
	PKCS7_SIGNED *pkcs7_signed;
	PKCS7 *enveloped;
	ASN1_TYPE *tst_info_wrapper;
	ASN1_OCTET_STRING *tst_info_der;
	const unsigned char *p;

	if (!PKCS7_type_is_signed(token))
		{
		TSerr(TS_F_PKCS7_TO_TS_TST_INFO, TS_R_BAD_PKCS7_TYPE);
		return NULL;
		}

	/* Content must be present. */
	if (PKCS7_get_detached(token))
		{
		TSerr(TS_F_PKCS7_TO_TS_TST_INFO, TS_R_DETACHED_CONTENT);
		return NULL;
		}

	/* We have a signed data with content. */
	pkcs7_signed = token->d.sign;
	enveloped = pkcs7_signed->contents;
	if (OBJ_obj2nid(enveloped->type) != NID_id_smime_ct_TSTInfo)
		{
		TSerr(TS_F_PKCS7_TO_TS_TST_INFO, TS_R_BAD_PKCS7_TYPE);
		return NULL;
		}

	/* We have a DER encoded TST_INFO as the signed data. */
	tst_info_wrapper = enveloped->d.other;
	if (tst_info_wrapper->type != V_ASN1_OCTET_STRING)
		{
		TSerr(TS_F_PKCS7_TO_TS_TST_INFO, TS_R_BAD_TYPE);
		return NULL;
		}

	/* We have the correct ASN1_OCTET_STRING type. */
	tst_info_der = tst_info_wrapper->value.octet_string;
	/* At last, decode the TST_INFO. */
	p = tst_info_der->data;
	return d2i_TS_TST_INFO(NULL, &p, tst_info_der->length);
}
openssl-1.0.1f/crypto/ts/ts_conf.c    664      0      0      3216312262531776  162670ustar  opensslopenssl/* crypto/ts/ts_conf.c */
/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 

#include 
#include "cryptlib.h"
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif
#include 

/* Macro definitions for the configuration file. */

#define	BASE_SECTION			"tsa"
#define	ENV_DEFAULT_TSA			"default_tsa"
#define	ENV_SERIAL			"serial"
#define ENV_CRYPTO_DEVICE		"crypto_device"
#define	ENV_SIGNER_CERT			"signer_cert"
#define	ENV_CERTS			"certs"
#define	ENV_SIGNER_KEY			"signer_key"
#define	ENV_DEFAULT_POLICY		"default_policy"
#define	ENV_OTHER_POLICIES		"other_policies"
#define	ENV_DIGESTS			"digests"
#define	ENV_ACCURACY			"accuracy"
#define	ENV_ORDERING			"ordering"
#define	ENV_TSA_NAME			"tsa_name"
#define	ENV_ESS_CERT_ID_CHAIN		"ess_cert_id_chain"
#define	ENV_VALUE_SECS			"secs"
#define	ENV_VALUE_MILLISECS		"millisecs"
#define	ENV_VALUE_MICROSECS		"microsecs"
#define	ENV_CLOCK_PRECISION_DIGITS	"clock_precision_digits" 
#define	ENV_VALUE_YES			"yes"
#define	ENV_VALUE_NO			"no"

/* Function definitions for certificate and key loading. */

X509 *TS_CONF_load_cert(const char *file)
	{
	BIO *cert = NULL;
	X509 *x = NULL;

	if ((cert = BIO_new_file(file, "r")) == NULL) goto end;
	x = PEM_read_bio_X509_AUX(cert, NULL, NULL, NULL);
end:
	if (x == NULL)
		fprintf(stderr, "unable to load certificate: %s\n", file);
	BIO_free(cert);
	return x;
	}

STACK_OF(X509) *TS_CONF_load_certs(const char *file)
	{
	BIO *certs = NULL;
	STACK_OF(X509) *othercerts = NULL;
	STACK_OF(X509_INFO) *allcerts = NULL;
	int i;

	if (!(certs = BIO_new_file(file, "r"))) goto end;

	if (!(othercerts = sk_X509_new_null())) goto end;
	allcerts = PEM_X509_INFO_read_bio(certs, NULL, NULL, NULL);
	for(i = 0; i < sk_X509_INFO_num(allcerts); i++)
		{
		X509_INFO *xi = sk_X509_INFO_value(allcerts, i);
		if (xi->x509)
			{
			sk_X509_push(othercerts, xi->x509);
			xi->x509 = NULL;
			}
		}
end:
	if (othercerts == NULL)
		fprintf(stderr, "unable to load certificates: %s\n", file);
	sk_X509_INFO_pop_free(allcerts, X509_INFO_free);
	BIO_free(certs);
	return othercerts;
	}

EVP_PKEY *TS_CONF_load_key(const char *file, const char *pass)
	{
	BIO *key = NULL;
	EVP_PKEY *pkey = NULL;

	if (!(key = BIO_new_file(file, "r"))) goto end;
	pkey = PEM_read_bio_PrivateKey(key, NULL, NULL, (char *) pass);
 end:
	if (pkey == NULL)
		fprintf(stderr, "unable to load private key: %s\n", file);
	BIO_free(key);
	return pkey;
	}

/* Function definitions for handling configuration options. */

static void TS_CONF_lookup_fail(const char *name, const char *tag)
	{
	fprintf(stderr, "variable lookup failed for %s::%s\n", name, tag);
	}

static void TS_CONF_invalid(const char *name, const char *tag)
	{
	fprintf(stderr, "invalid variable value for %s::%s\n", name, tag);
	}

const char *TS_CONF_get_tsa_section(CONF *conf, const char *section)
	{
	if (!section)
		{
		section = NCONF_get_string(conf, BASE_SECTION, ENV_DEFAULT_TSA);
		if (!section)
			TS_CONF_lookup_fail(BASE_SECTION, ENV_DEFAULT_TSA);
		}
	return section;
	}

int TS_CONF_set_serial(CONF *conf, const char *section, TS_serial_cb cb,
		       TS_RESP_CTX *ctx)
	{
	int ret = 0;
	char *serial = NCONF_get_string(conf, section, ENV_SERIAL);
	if (!serial)
		{
		TS_CONF_lookup_fail(section, ENV_SERIAL);
		goto err;
		}
	TS_RESP_CTX_set_serial_cb(ctx, cb, serial);

	ret = 1;
 err:
	return ret;
	}

#ifndef OPENSSL_NO_ENGINE

int TS_CONF_set_crypto_device(CONF *conf, const char *section,
			      const char *device)
	{
	int ret = 0;
	
	if (!device)
		device = NCONF_get_string(conf, section,
					  ENV_CRYPTO_DEVICE);

	if (device && !TS_CONF_set_default_engine(device))
		{
		TS_CONF_invalid(section, ENV_CRYPTO_DEVICE);
		goto err;
		}
	ret = 1;
 err:
	return ret;
	}

int TS_CONF_set_default_engine(const char *name)
	{
	ENGINE *e = NULL;
	int ret = 0;

	/* Leave the default if builtin specified. */
	if (strcmp(name, "builtin") == 0) return 1;

	if (!(e = ENGINE_by_id(name))) goto err;
	/* Enable the use of the NCipher HSM for forked children. */
	if (strcmp(name, "chil") == 0) 
		ENGINE_ctrl(e, ENGINE_CTRL_CHIL_SET_FORKCHECK, 1, 0, 0);
	/* All the operations are going to be carried out by the engine. */
	if (!ENGINE_set_default(e, ENGINE_METHOD_ALL)) goto err;
	ret = 1;
 err:
	if (!ret)
		{
		TSerr(TS_F_TS_CONF_SET_DEFAULT_ENGINE, 
		      TS_R_COULD_NOT_SET_ENGINE);
		ERR_add_error_data(2, "engine:", name);
		}
	if (e) ENGINE_free(e);
	return ret;
	}

#endif

int TS_CONF_set_signer_cert(CONF *conf, const char *section,
			    const char *cert, TS_RESP_CTX *ctx)
	{
	int ret = 0;
	X509 *cert_obj = NULL;
	if (!cert) 
		cert = NCONF_get_string(conf, section, ENV_SIGNER_CERT);
	if (!cert)
		{
		TS_CONF_lookup_fail(section, ENV_SIGNER_CERT);
		goto err;
		}
	if (!(cert_obj = TS_CONF_load_cert(cert)))
		goto err;
	if (!TS_RESP_CTX_set_signer_cert(ctx, cert_obj))
		goto err;

	ret = 1;
 err:
	X509_free(cert_obj);
	return ret;
	}

int TS_CONF_set_certs(CONF *conf, const char *section, const char *certs,
		      TS_RESP_CTX *ctx)
	{
	int ret = 0;
	STACK_OF(X509) *certs_obj = NULL;
	if (!certs) 
		certs = NCONF_get_string(conf, section, ENV_CERTS);
	/* Certificate chain is optional. */
	if (!certs) goto end;
	if (!(certs_obj = TS_CONF_load_certs(certs))) goto err;
	if (!TS_RESP_CTX_set_certs(ctx, certs_obj)) goto err;
 end:
	ret = 1;
 err:
	sk_X509_pop_free(certs_obj, X509_free);
	return ret;
	}

int TS_CONF_set_signer_key(CONF *conf, const char *section,
			   const char *key, const char *pass,
			   TS_RESP_CTX *ctx)
	{
	int ret = 0;
	EVP_PKEY *key_obj = NULL;
	if (!key) 
		key = NCONF_get_string(conf, section, ENV_SIGNER_KEY);
	if (!key)
		{
		TS_CONF_lookup_fail(section, ENV_SIGNER_KEY);
		goto err;
		}
	if (!(key_obj = TS_CONF_load_key(key, pass))) goto err;
	if (!TS_RESP_CTX_set_signer_key(ctx, key_obj)) goto err;

	ret = 1;
 err:
	EVP_PKEY_free(key_obj);
	return ret;
	}

int TS_CONF_set_def_policy(CONF *conf, const char *section,
			   const char *policy, TS_RESP_CTX *ctx)
	{
	int ret = 0;
	ASN1_OBJECT *policy_obj = NULL;
	if (!policy) 
		policy = NCONF_get_string(conf, section, 
					  ENV_DEFAULT_POLICY);
	if (!policy)
		{
		TS_CONF_lookup_fail(section, ENV_DEFAULT_POLICY);
		goto err;
		}
	if (!(policy_obj = OBJ_txt2obj(policy, 0)))
		{
		TS_CONF_invalid(section, ENV_DEFAULT_POLICY);
		goto err;
		}
	if (!TS_RESP_CTX_set_def_policy(ctx, policy_obj))
		goto err;

	ret = 1;
 err:
	ASN1_OBJECT_free(policy_obj);
	return ret;
	}

int TS_CONF_set_policies(CONF *conf, const char *section,
			 TS_RESP_CTX *ctx)
	{
	int ret = 0;
	int i;
	STACK_OF(CONF_VALUE) *list = NULL;
	char *policies = NCONF_get_string(conf, section, 
					  ENV_OTHER_POLICIES);
	/* If no other policy is specified, that's fine. */
	if (policies && !(list = X509V3_parse_list(policies)))
		{
		TS_CONF_invalid(section, ENV_OTHER_POLICIES);
		goto err;
		}
	for (i = 0; i < sk_CONF_VALUE_num(list); ++i)
		{
		CONF_VALUE *val = sk_CONF_VALUE_value(list, i);
		const char *extval = val->value ? val->value : val->name;
		ASN1_OBJECT *objtmp;
		if (!(objtmp = OBJ_txt2obj(extval, 0)))
			{
			TS_CONF_invalid(section, ENV_OTHER_POLICIES);
			goto err;
			}
		if (!TS_RESP_CTX_add_policy(ctx, objtmp))
			goto err;
		ASN1_OBJECT_free(objtmp);
		}

	ret = 1;
 err:
	sk_CONF_VALUE_pop_free(list, X509V3_conf_free);
	return ret;
	}

int TS_CONF_set_digests(CONF *conf, const char *section,
			TS_RESP_CTX *ctx)
	{
	int ret = 0;
	int i;
	STACK_OF(CONF_VALUE) *list = NULL;
	char *digests = NCONF_get_string(conf, section, ENV_DIGESTS);
	if (!digests)
		{
		TS_CONF_lookup_fail(section, ENV_DIGESTS);
		goto err;
		}
	if (!(list = X509V3_parse_list(digests)))
		{
		TS_CONF_invalid(section, ENV_DIGESTS);
		goto err;
		}
	if (sk_CONF_VALUE_num(list) == 0)
		{
		TS_CONF_invalid(section, ENV_DIGESTS);
		goto err;
		}
	for (i = 0; i < sk_CONF_VALUE_num(list); ++i)
		{
		CONF_VALUE *val = sk_CONF_VALUE_value(list, i);
		const char *extval = val->value ? val->value : val->name;
		const EVP_MD *md;
		if (!(md = EVP_get_digestbyname(extval)))
			{
			TS_CONF_invalid(section, ENV_DIGESTS);
			goto err;
			}
		if (!TS_RESP_CTX_add_md(ctx, md))
			goto err;
		}

	ret = 1;
 err:
	sk_CONF_VALUE_pop_free(list, X509V3_conf_free);
	return ret;
	}

int TS_CONF_set_accuracy(CONF *conf, const char *section, TS_RESP_CTX *ctx)
	{
	int ret = 0;
	int i;
	int secs = 0, millis = 0, micros = 0;
	STACK_OF(CONF_VALUE) *list = NULL;
	char *accuracy = NCONF_get_string(conf, section, ENV_ACCURACY);

	if (accuracy && !(list = X509V3_parse_list(accuracy)))
		{
		TS_CONF_invalid(section, ENV_ACCURACY);
		goto err;
		}
	for (i = 0; i < sk_CONF_VALUE_num(list); ++i)
		{
		CONF_VALUE *val = sk_CONF_VALUE_value(list, i);
		if (strcmp(val->name, ENV_VALUE_SECS) == 0) 
			{
			if (val->value) secs = atoi(val->value);
			}
		else if (strcmp(val->name, ENV_VALUE_MILLISECS) == 0)
			{
			if (val->value) millis = atoi(val->value);
			}
		else if (strcmp(val->name, ENV_VALUE_MICROSECS) == 0)
			{
			if (val->value) micros = atoi(val->value);
			}
		else
			{
			TS_CONF_invalid(section, ENV_ACCURACY);
			goto err;
			}
		}
	if (!TS_RESP_CTX_set_accuracy(ctx, secs, millis, micros))
		goto err;

	ret = 1;
 err:
	sk_CONF_VALUE_pop_free(list, X509V3_conf_free);
	return ret;
	}

int TS_CONF_set_clock_precision_digits(CONF *conf, const char *section,
				       TS_RESP_CTX *ctx)
	{
	int ret = 0;
	long digits = 0;
	
	/* If not specified, set the default value to 0, i.e. sec  precision */
	if (!NCONF_get_number_e(conf, section, ENV_CLOCK_PRECISION_DIGITS,
				&digits))
		digits = 0;
	if (digits < 0 || digits > TS_MAX_CLOCK_PRECISION_DIGITS)
		{
		TS_CONF_invalid(section, ENV_CLOCK_PRECISION_DIGITS);
		goto err;
		}

	if (!TS_RESP_CTX_set_clock_precision_digits(ctx, digits))
		goto err;

	return 1;
 err:
	return ret;
	}

static int TS_CONF_add_flag(CONF *conf, const char *section, const char *field,
			    int flag, TS_RESP_CTX *ctx)
	{
	/* Default is false. */
	const char *value = NCONF_get_string(conf, section, field);
	if (value)
		{
		if (strcmp(value, ENV_VALUE_YES) == 0)
			TS_RESP_CTX_add_flags(ctx, flag);
		else if (strcmp(value, ENV_VALUE_NO) != 0)
			{
			TS_CONF_invalid(section, field);
			return 0;
			}
		}

	return 1;
	}

int TS_CONF_set_ordering(CONF *conf, const char *section, TS_RESP_CTX *ctx)
	{
	return TS_CONF_add_flag(conf, section, ENV_ORDERING, TS_ORDERING, ctx);
	}

int TS_CONF_set_tsa_name(CONF *conf, const char *section, TS_RESP_CTX *ctx)
	{
	return TS_CONF_add_flag(conf, section, ENV_TSA_NAME, TS_TSA_NAME, ctx);
	}

int TS_CONF_set_ess_cert_id_chain(CONF *conf, const char *section,
				  TS_RESP_CTX *ctx)
	{
	return TS_CONF_add_flag(conf, section, ENV_ESS_CERT_ID_CHAIN, 
				TS_ESS_CERT_ID_CHAIN, ctx);
	}
openssl-1.0.1f/crypto/ts/ts_err.c    664      0      0      2156012262531776  161310ustar  opensslopenssl/* crypto/ts/ts_err.c */
/* ====================================================================
 * Copyright (c) 1999-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_TS,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_TS,0,reason)

static ERR_STRING_DATA TS_str_functs[]=
	{
{ERR_FUNC(TS_F_D2I_TS_RESP),	"d2i_TS_RESP"},
{ERR_FUNC(TS_F_DEF_SERIAL_CB),	"DEF_SERIAL_CB"},
{ERR_FUNC(TS_F_DEF_TIME_CB),	"DEF_TIME_CB"},
{ERR_FUNC(TS_F_ESS_ADD_SIGNING_CERT),	"ESS_ADD_SIGNING_CERT"},
{ERR_FUNC(TS_F_ESS_CERT_ID_NEW_INIT),	"ESS_CERT_ID_NEW_INIT"},
{ERR_FUNC(TS_F_ESS_SIGNING_CERT_NEW_INIT),	"ESS_SIGNING_CERT_NEW_INIT"},
{ERR_FUNC(TS_F_INT_TS_RESP_VERIFY_TOKEN),	"INT_TS_RESP_VERIFY_TOKEN"},
{ERR_FUNC(TS_F_PKCS7_TO_TS_TST_INFO),	"PKCS7_to_TS_TST_INFO"},
{ERR_FUNC(TS_F_TS_ACCURACY_SET_MICROS),	"TS_ACCURACY_set_micros"},
{ERR_FUNC(TS_F_TS_ACCURACY_SET_MILLIS),	"TS_ACCURACY_set_millis"},
{ERR_FUNC(TS_F_TS_ACCURACY_SET_SECONDS),	"TS_ACCURACY_set_seconds"},
{ERR_FUNC(TS_F_TS_CHECK_IMPRINTS),	"TS_CHECK_IMPRINTS"},
{ERR_FUNC(TS_F_TS_CHECK_NONCES),	"TS_CHECK_NONCES"},
{ERR_FUNC(TS_F_TS_CHECK_POLICY),	"TS_CHECK_POLICY"},
{ERR_FUNC(TS_F_TS_CHECK_SIGNING_CERTS),	"TS_CHECK_SIGNING_CERTS"},
{ERR_FUNC(TS_F_TS_CHECK_STATUS_INFO),	"TS_CHECK_STATUS_INFO"},
{ERR_FUNC(TS_F_TS_COMPUTE_IMPRINT),	"TS_COMPUTE_IMPRINT"},
{ERR_FUNC(TS_F_TS_CONF_SET_DEFAULT_ENGINE),	"TS_CONF_set_default_engine"},
{ERR_FUNC(TS_F_TS_GET_STATUS_TEXT),	"TS_GET_STATUS_TEXT"},
{ERR_FUNC(TS_F_TS_MSG_IMPRINT_SET_ALGO),	"TS_MSG_IMPRINT_set_algo"},
{ERR_FUNC(TS_F_TS_REQ_SET_MSG_IMPRINT),	"TS_REQ_set_msg_imprint"},
{ERR_FUNC(TS_F_TS_REQ_SET_NONCE),	"TS_REQ_set_nonce"},
{ERR_FUNC(TS_F_TS_REQ_SET_POLICY_ID),	"TS_REQ_set_policy_id"},
{ERR_FUNC(TS_F_TS_RESP_CREATE_RESPONSE),	"TS_RESP_create_response"},
{ERR_FUNC(TS_F_TS_RESP_CREATE_TST_INFO),	"TS_RESP_CREATE_TST_INFO"},
{ERR_FUNC(TS_F_TS_RESP_CTX_ADD_FAILURE_INFO),	"TS_RESP_CTX_add_failure_info"},
{ERR_FUNC(TS_F_TS_RESP_CTX_ADD_MD),	"TS_RESP_CTX_add_md"},
{ERR_FUNC(TS_F_TS_RESP_CTX_ADD_POLICY),	"TS_RESP_CTX_add_policy"},
{ERR_FUNC(TS_F_TS_RESP_CTX_NEW),	"TS_RESP_CTX_new"},
{ERR_FUNC(TS_F_TS_RESP_CTX_SET_ACCURACY),	"TS_RESP_CTX_set_accuracy"},
{ERR_FUNC(TS_F_TS_RESP_CTX_SET_CERTS),	"TS_RESP_CTX_set_certs"},
{ERR_FUNC(TS_F_TS_RESP_CTX_SET_DEF_POLICY),	"TS_RESP_CTX_set_def_policy"},
{ERR_FUNC(TS_F_TS_RESP_CTX_SET_SIGNER_CERT),	"TS_RESP_CTX_set_signer_cert"},
{ERR_FUNC(TS_F_TS_RESP_CTX_SET_STATUS_INFO),	"TS_RESP_CTX_set_status_info"},
{ERR_FUNC(TS_F_TS_RESP_GET_POLICY),	"TS_RESP_GET_POLICY"},
{ERR_FUNC(TS_F_TS_RESP_SET_GENTIME_WITH_PRECISION),	"TS_RESP_SET_GENTIME_WITH_PRECISION"},
{ERR_FUNC(TS_F_TS_RESP_SET_STATUS_INFO),	"TS_RESP_set_status_info"},
{ERR_FUNC(TS_F_TS_RESP_SET_TST_INFO),	"TS_RESP_set_tst_info"},
{ERR_FUNC(TS_F_TS_RESP_SIGN),	"TS_RESP_SIGN"},
{ERR_FUNC(TS_F_TS_RESP_VERIFY_SIGNATURE),	"TS_RESP_verify_signature"},
{ERR_FUNC(TS_F_TS_RESP_VERIFY_TOKEN),	"TS_RESP_verify_token"},
{ERR_FUNC(TS_F_TS_TST_INFO_SET_ACCURACY),	"TS_TST_INFO_set_accuracy"},
{ERR_FUNC(TS_F_TS_TST_INFO_SET_MSG_IMPRINT),	"TS_TST_INFO_set_msg_imprint"},
{ERR_FUNC(TS_F_TS_TST_INFO_SET_NONCE),	"TS_TST_INFO_set_nonce"},
{ERR_FUNC(TS_F_TS_TST_INFO_SET_POLICY_ID),	"TS_TST_INFO_set_policy_id"},
{ERR_FUNC(TS_F_TS_TST_INFO_SET_SERIAL),	"TS_TST_INFO_set_serial"},
{ERR_FUNC(TS_F_TS_TST_INFO_SET_TIME),	"TS_TST_INFO_set_time"},
{ERR_FUNC(TS_F_TS_TST_INFO_SET_TSA),	"TS_TST_INFO_set_tsa"},
{ERR_FUNC(TS_F_TS_VERIFY),	"TS_VERIFY"},
{ERR_FUNC(TS_F_TS_VERIFY_CERT),	"TS_VERIFY_CERT"},
{ERR_FUNC(TS_F_TS_VERIFY_CTX_NEW),	"TS_VERIFY_CTX_new"},
{0,NULL}
	};

static ERR_STRING_DATA TS_str_reasons[]=
	{
{ERR_REASON(TS_R_BAD_PKCS7_TYPE)         ,"bad pkcs7 type"},
{ERR_REASON(TS_R_BAD_TYPE)               ,"bad type"},
{ERR_REASON(TS_R_CERTIFICATE_VERIFY_ERROR),"certificate verify error"},
{ERR_REASON(TS_R_COULD_NOT_SET_ENGINE)   ,"could not set engine"},
{ERR_REASON(TS_R_COULD_NOT_SET_TIME)     ,"could not set time"},
{ERR_REASON(TS_R_D2I_TS_RESP_INT_FAILED) ,"d2i ts resp int failed"},
{ERR_REASON(TS_R_DETACHED_CONTENT)       ,"detached content"},
{ERR_REASON(TS_R_ESS_ADD_SIGNING_CERT_ERROR),"ess add signing cert error"},
{ERR_REASON(TS_R_ESS_SIGNING_CERTIFICATE_ERROR),"ess signing certificate error"},
{ERR_REASON(TS_R_INVALID_NULL_POINTER)   ,"invalid null pointer"},
{ERR_REASON(TS_R_INVALID_SIGNER_CERTIFICATE_PURPOSE),"invalid signer certificate purpose"},
{ERR_REASON(TS_R_MESSAGE_IMPRINT_MISMATCH),"message imprint mismatch"},
{ERR_REASON(TS_R_NONCE_MISMATCH)         ,"nonce mismatch"},
{ERR_REASON(TS_R_NONCE_NOT_RETURNED)     ,"nonce not returned"},
{ERR_REASON(TS_R_NO_CONTENT)             ,"no content"},
{ERR_REASON(TS_R_NO_TIME_STAMP_TOKEN)    ,"no time stamp token"},
{ERR_REASON(TS_R_PKCS7_ADD_SIGNATURE_ERROR),"pkcs7 add signature error"},
{ERR_REASON(TS_R_PKCS7_ADD_SIGNED_ATTR_ERROR),"pkcs7 add signed attr error"},
{ERR_REASON(TS_R_PKCS7_TO_TS_TST_INFO_FAILED),"pkcs7 to ts tst info failed"},
{ERR_REASON(TS_R_POLICY_MISMATCH)        ,"policy mismatch"},
{ERR_REASON(TS_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE),"private key does not match certificate"},
{ERR_REASON(TS_R_RESPONSE_SETUP_ERROR)   ,"response setup error"},
{ERR_REASON(TS_R_SIGNATURE_FAILURE)      ,"signature failure"},
{ERR_REASON(TS_R_THERE_MUST_BE_ONE_SIGNER),"there must be one signer"},
{ERR_REASON(TS_R_TIME_SYSCALL_ERROR)     ,"time syscall error"},
{ERR_REASON(TS_R_TOKEN_NOT_PRESENT)      ,"token not present"},
{ERR_REASON(TS_R_TOKEN_PRESENT)          ,"token present"},
{ERR_REASON(TS_R_TSA_NAME_MISMATCH)      ,"tsa name mismatch"},
{ERR_REASON(TS_R_TSA_UNTRUSTED)          ,"tsa untrusted"},
{ERR_REASON(TS_R_TST_INFO_SETUP_ERROR)   ,"tst info setup error"},
{ERR_REASON(TS_R_TS_DATASIGN)            ,"ts datasign"},
{ERR_REASON(TS_R_UNACCEPTABLE_POLICY)    ,"unacceptable policy"},
{ERR_REASON(TS_R_UNSUPPORTED_MD_ALGORITHM),"unsupported md algorithm"},
{ERR_REASON(TS_R_UNSUPPORTED_VERSION)    ,"unsupported version"},
{ERR_REASON(TS_R_WRONG_CONTENT_TYPE)     ,"wrong content type"},
{0,NULL}
	};

#endif

void ERR_load_TS_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(TS_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,TS_str_functs);
		ERR_load_strings(0,TS_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/ts/ts.h    664      0      0      7443612262531776  153000ustar  opensslopenssl/* crypto/ts/ts.h */
/* Written by Zoltan Glozik (zglozik@opentsa.org) for the OpenSSL
 * project 2002, 2003, 2004.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_TS_H
#define HEADER_TS_H

#include 
#include 
#ifndef OPENSSL_NO_BUFFER
#include 
#endif
#ifndef OPENSSL_NO_EVP
#include 
#endif
#ifndef OPENSSL_NO_BIO
#include 
#endif
#include 
#include 
#include 

#ifndef OPENSSL_NO_RSA
#include 
#endif

#ifndef OPENSSL_NO_DSA
#include 
#endif

#ifndef OPENSSL_NO_DH
#include 
#endif

#ifdef  __cplusplus
extern "C" {
#endif

#ifdef WIN32
/* Under Win32 this is defined in wincrypt.h */
#undef X509_NAME
#endif

#include 
#include 

/*
MessageImprint ::= SEQUENCE  {
     hashAlgorithm                AlgorithmIdentifier,
     hashedMessage                OCTET STRING  }
*/

typedef struct TS_msg_imprint_st
	{
	X509_ALGOR *hash_algo;
	ASN1_OCTET_STRING *hashed_msg;
	} TS_MSG_IMPRINT;

/*
TimeStampReq ::= SEQUENCE  {
   version                  INTEGER  { v1(1) },
   messageImprint           MessageImprint,
     --a hash algorithm OID and the hash value of the data to be
     --time-stamped
   reqPolicy                TSAPolicyId                OPTIONAL,
   nonce                    INTEGER                    OPTIONAL,
   certReq                  BOOLEAN                    DEFAULT FALSE,
   extensions               [0] IMPLICIT Extensions    OPTIONAL  }
*/

typedef struct TS_req_st
	{
	ASN1_INTEGER *version;
	TS_MSG_IMPRINT *msg_imprint;
	ASN1_OBJECT *policy_id;		/* OPTIONAL */
	ASN1_INTEGER *nonce;		/* OPTIONAL */
	ASN1_BOOLEAN cert_req;		/* DEFAULT FALSE */
	STACK_OF(X509_EXTENSION) *extensions;	/* [0] OPTIONAL */
	} TS_REQ;

/*
Accuracy ::= SEQUENCE {
                seconds        INTEGER           OPTIONAL,
                millis     [0] INTEGER  (1..999) OPTIONAL,
                micros     [1] INTEGER  (1..999) OPTIONAL  }
*/

typedef struct TS_accuracy_st
	{
	ASN1_INTEGER *seconds;
	ASN1_INTEGER *millis;
	ASN1_INTEGER *micros;
	} TS_ACCURACY;

/*
TSTInfo ::= SEQUENCE  {
    version                      INTEGER  { v1(1) },
    policy                       TSAPolicyId,
    messageImprint               MessageImprint,
      -- MUST have the same value as the similar field in
      -- TimeStampReq
    serialNumber                 INTEGER,
     -- Time-Stamping users MUST be ready to accommodate integers
     -- up to 160 bits.
    genTime                      GeneralizedTime,
    accuracy                     Accuracy                 OPTIONAL,
    ordering                     BOOLEAN             DEFAULT FALSE,
    nonce                        INTEGER                  OPTIONAL,
      -- MUST be present if the similar field was present
      -- in TimeStampReq.  In that case it MUST have the same value.
    tsa                          [0] GeneralName          OPTIONAL,
    extensions                   [1] IMPLICIT Extensions  OPTIONAL   }
*/

typedef struct TS_tst_info_st
	{
	ASN1_INTEGER *version;
	ASN1_OBJECT *policy_id;
	TS_MSG_IMPRINT *msg_imprint;
	ASN1_INTEGER *serial;
	ASN1_GENERALIZEDTIME *time;
	TS_ACCURACY *accuracy;
	ASN1_BOOLEAN ordering;
	ASN1_INTEGER *nonce;
	GENERAL_NAME *tsa;
	STACK_OF(X509_EXTENSION) *extensions;
	} TS_TST_INFO;	

/*
PKIStatusInfo ::= SEQUENCE {
    status        PKIStatus,
    statusString  PKIFreeText     OPTIONAL,
    failInfo      PKIFailureInfo  OPTIONAL  }

From RFC 1510 - section 3.1.1:
PKIFreeText ::= SEQUENCE SIZE (1..MAX) OF UTF8String
	-- text encoded as UTF-8 String (note:  each UTF8String SHOULD
	-- include an RFC 1766 language tag to indicate the language
	-- of the contained text)
*/

/* Possible values for status. See ts_resp_print.c && ts_resp_verify.c. */

#define	TS_STATUS_GRANTED			0
#define	TS_STATUS_GRANTED_WITH_MODS		1
#define	TS_STATUS_REJECTION			2
#define	TS_STATUS_WAITING			3
#define	TS_STATUS_REVOCATION_WARNING		4
#define	TS_STATUS_REVOCATION_NOTIFICATION	5

/* Possible values for failure_info. See ts_resp_print.c && ts_resp_verify.c */

#define	TS_INFO_BAD_ALG			0
#define	TS_INFO_BAD_REQUEST		2
#define	TS_INFO_BAD_DATA_FORMAT		5
#define	TS_INFO_TIME_NOT_AVAILABLE	14
#define	TS_INFO_UNACCEPTED_POLICY	15
#define	TS_INFO_UNACCEPTED_EXTENSION	16
#define	TS_INFO_ADD_INFO_NOT_AVAILABLE	17
#define	TS_INFO_SYSTEM_FAILURE		25

typedef struct TS_status_info_st
	{
	ASN1_INTEGER *status;
	STACK_OF(ASN1_UTF8STRING) *text;
	ASN1_BIT_STRING *failure_info;
	} TS_STATUS_INFO;

DECLARE_STACK_OF(ASN1_UTF8STRING)
DECLARE_ASN1_SET_OF(ASN1_UTF8STRING)

/*
TimeStampResp ::= SEQUENCE  {
     status                  PKIStatusInfo,
     timeStampToken          TimeStampToken     OPTIONAL }
*/

typedef struct TS_resp_st
	{
	TS_STATUS_INFO *status_info;
	PKCS7 *token;
	TS_TST_INFO *tst_info;
	} TS_RESP;

/* The structure below would belong to the ESS component. */

/*
IssuerSerial ::= SEQUENCE {
	issuer                   GeneralNames,
	serialNumber             CertificateSerialNumber
	}
*/

typedef struct ESS_issuer_serial
	{
	STACK_OF(GENERAL_NAME)	*issuer;
	ASN1_INTEGER		*serial;
	} ESS_ISSUER_SERIAL;

/*
ESSCertID ::=  SEQUENCE {
        certHash                 Hash,
        issuerSerial             IssuerSerial OPTIONAL
}
*/

typedef struct ESS_cert_id
	{
	ASN1_OCTET_STRING *hash;	/* Always SHA-1 digest. */
	ESS_ISSUER_SERIAL *issuer_serial;
	} ESS_CERT_ID;

DECLARE_STACK_OF(ESS_CERT_ID)
DECLARE_ASN1_SET_OF(ESS_CERT_ID)

/*
SigningCertificate ::=  SEQUENCE {
       certs        SEQUENCE OF ESSCertID,
       policies     SEQUENCE OF PolicyInformation OPTIONAL
}
*/

typedef struct ESS_signing_cert
	{
	STACK_OF(ESS_CERT_ID) *cert_ids;
	STACK_OF(POLICYINFO) *policy_info;
	} ESS_SIGNING_CERT;


TS_REQ	*TS_REQ_new(void);
void	TS_REQ_free(TS_REQ *a);
int	i2d_TS_REQ(const TS_REQ *a, unsigned char **pp);
TS_REQ	*d2i_TS_REQ(TS_REQ **a, const unsigned char **pp, long length);

TS_REQ	*TS_REQ_dup(TS_REQ *a);

TS_REQ	*d2i_TS_REQ_fp(FILE *fp, TS_REQ **a);
int	i2d_TS_REQ_fp(FILE *fp, TS_REQ *a);
TS_REQ	*d2i_TS_REQ_bio(BIO *fp, TS_REQ **a);
int	i2d_TS_REQ_bio(BIO *fp, TS_REQ *a);

TS_MSG_IMPRINT	*TS_MSG_IMPRINT_new(void);
void		TS_MSG_IMPRINT_free(TS_MSG_IMPRINT *a);
int		i2d_TS_MSG_IMPRINT(const TS_MSG_IMPRINT *a, unsigned char **pp);
TS_MSG_IMPRINT	*d2i_TS_MSG_IMPRINT(TS_MSG_IMPRINT **a,
				    const unsigned char **pp, long length);

TS_MSG_IMPRINT	*TS_MSG_IMPRINT_dup(TS_MSG_IMPRINT *a);

TS_MSG_IMPRINT	*d2i_TS_MSG_IMPRINT_fp(FILE *fp, TS_MSG_IMPRINT **a);
int		i2d_TS_MSG_IMPRINT_fp(FILE *fp, TS_MSG_IMPRINT *a);
TS_MSG_IMPRINT	*d2i_TS_MSG_IMPRINT_bio(BIO *fp, TS_MSG_IMPRINT **a);
int		i2d_TS_MSG_IMPRINT_bio(BIO *fp, TS_MSG_IMPRINT *a);

TS_RESP	*TS_RESP_new(void);
void	TS_RESP_free(TS_RESP *a);
int	i2d_TS_RESP(const TS_RESP *a, unsigned char **pp);
TS_RESP	*d2i_TS_RESP(TS_RESP **a, const unsigned char **pp, long length);
TS_TST_INFO *PKCS7_to_TS_TST_INFO(PKCS7 *token);
TS_RESP	*TS_RESP_dup(TS_RESP *a);

TS_RESP	*d2i_TS_RESP_fp(FILE *fp, TS_RESP **a);
int	i2d_TS_RESP_fp(FILE *fp, TS_RESP *a);
TS_RESP	*d2i_TS_RESP_bio(BIO *fp, TS_RESP **a);
int	i2d_TS_RESP_bio(BIO *fp, TS_RESP *a);

TS_STATUS_INFO	*TS_STATUS_INFO_new(void);
void		TS_STATUS_INFO_free(TS_STATUS_INFO *a);
int		i2d_TS_STATUS_INFO(const TS_STATUS_INFO *a, unsigned char **pp);
TS_STATUS_INFO	*d2i_TS_STATUS_INFO(TS_STATUS_INFO **a, 
				    const unsigned char **pp, long length);
TS_STATUS_INFO	*TS_STATUS_INFO_dup(TS_STATUS_INFO *a);

TS_TST_INFO	*TS_TST_INFO_new(void);
void		TS_TST_INFO_free(TS_TST_INFO *a);
int		i2d_TS_TST_INFO(const TS_TST_INFO *a, unsigned char **pp);
TS_TST_INFO	*d2i_TS_TST_INFO(TS_TST_INFO **a, const unsigned char **pp,
				    long length);
TS_TST_INFO	*TS_TST_INFO_dup(TS_TST_INFO *a);

TS_TST_INFO	*d2i_TS_TST_INFO_fp(FILE *fp, TS_TST_INFO **a);
int		i2d_TS_TST_INFO_fp(FILE *fp, TS_TST_INFO *a);
TS_TST_INFO	*d2i_TS_TST_INFO_bio(BIO *fp, TS_TST_INFO **a);
int		i2d_TS_TST_INFO_bio(BIO *fp, TS_TST_INFO *a);

TS_ACCURACY	*TS_ACCURACY_new(void);
void		TS_ACCURACY_free(TS_ACCURACY *a);
int		i2d_TS_ACCURACY(const TS_ACCURACY *a, unsigned char **pp);
TS_ACCURACY	*d2i_TS_ACCURACY(TS_ACCURACY **a, const unsigned char **pp,
				    long length);
TS_ACCURACY	*TS_ACCURACY_dup(TS_ACCURACY *a);

ESS_ISSUER_SERIAL *ESS_ISSUER_SERIAL_new(void);
void		  ESS_ISSUER_SERIAL_free(ESS_ISSUER_SERIAL *a);
int		  i2d_ESS_ISSUER_SERIAL(const ESS_ISSUER_SERIAL *a,
					unsigned char **pp);
ESS_ISSUER_SERIAL *d2i_ESS_ISSUER_SERIAL(ESS_ISSUER_SERIAL **a,
					 const unsigned char **pp, long length);
ESS_ISSUER_SERIAL *ESS_ISSUER_SERIAL_dup(ESS_ISSUER_SERIAL *a);

ESS_CERT_ID	*ESS_CERT_ID_new(void);
void		ESS_CERT_ID_free(ESS_CERT_ID *a);
int		i2d_ESS_CERT_ID(const ESS_CERT_ID *a, unsigned char **pp);
ESS_CERT_ID	*d2i_ESS_CERT_ID(ESS_CERT_ID **a, const unsigned char **pp,
				 long length);
ESS_CERT_ID	*ESS_CERT_ID_dup(ESS_CERT_ID *a);

ESS_SIGNING_CERT *ESS_SIGNING_CERT_new(void);
void		 ESS_SIGNING_CERT_free(ESS_SIGNING_CERT *a);
int		 i2d_ESS_SIGNING_CERT(const ESS_SIGNING_CERT *a, 
				      unsigned char **pp);
ESS_SIGNING_CERT *d2i_ESS_SIGNING_CERT(ESS_SIGNING_CERT **a,
				       const unsigned char **pp, long length);
ESS_SIGNING_CERT *ESS_SIGNING_CERT_dup(ESS_SIGNING_CERT *a);

void ERR_load_TS_strings(void);

int TS_REQ_set_version(TS_REQ *a, long version);
long TS_REQ_get_version(const TS_REQ *a);

int TS_REQ_set_msg_imprint(TS_REQ *a, TS_MSG_IMPRINT *msg_imprint);
TS_MSG_IMPRINT *TS_REQ_get_msg_imprint(TS_REQ *a);

int TS_MSG_IMPRINT_set_algo(TS_MSG_IMPRINT *a, X509_ALGOR *alg);
X509_ALGOR *TS_MSG_IMPRINT_get_algo(TS_MSG_IMPRINT *a);

int TS_MSG_IMPRINT_set_msg(TS_MSG_IMPRINT *a, unsigned char *d, int len);
ASN1_OCTET_STRING *TS_MSG_IMPRINT_get_msg(TS_MSG_IMPRINT *a);

int TS_REQ_set_policy_id(TS_REQ *a, ASN1_OBJECT *policy);
ASN1_OBJECT *TS_REQ_get_policy_id(TS_REQ *a);

int TS_REQ_set_nonce(TS_REQ *a, const ASN1_INTEGER *nonce);
const ASN1_INTEGER *TS_REQ_get_nonce(const TS_REQ *a);

int TS_REQ_set_cert_req(TS_REQ *a, int cert_req);
int TS_REQ_get_cert_req(const TS_REQ *a);

STACK_OF(X509_EXTENSION) *TS_REQ_get_exts(TS_REQ *a);
void TS_REQ_ext_free(TS_REQ *a);
int TS_REQ_get_ext_count(TS_REQ *a);
int TS_REQ_get_ext_by_NID(TS_REQ *a, int nid, int lastpos);
int TS_REQ_get_ext_by_OBJ(TS_REQ *a, ASN1_OBJECT *obj, int lastpos);
int TS_REQ_get_ext_by_critical(TS_REQ *a, int crit, int lastpos);
X509_EXTENSION *TS_REQ_get_ext(TS_REQ *a, int loc);
X509_EXTENSION *TS_REQ_delete_ext(TS_REQ *a, int loc);
int TS_REQ_add_ext(TS_REQ *a, X509_EXTENSION *ex, int loc);
void *TS_REQ_get_ext_d2i(TS_REQ *a, int nid, int *crit, int *idx);

/* Function declarations for TS_REQ defined in ts/ts_req_print.c */

int TS_REQ_print_bio(BIO *bio, TS_REQ *a);

/* Function declarations for TS_RESP defined in ts/ts_resp_utils.c */

int TS_RESP_set_status_info(TS_RESP *a, TS_STATUS_INFO *info);
TS_STATUS_INFO *TS_RESP_get_status_info(TS_RESP *a);

/* Caller loses ownership of PKCS7 and TS_TST_INFO objects. */
void TS_RESP_set_tst_info(TS_RESP *a, PKCS7 *p7, TS_TST_INFO *tst_info);
PKCS7 *TS_RESP_get_token(TS_RESP *a);
TS_TST_INFO *TS_RESP_get_tst_info(TS_RESP *a);

int TS_TST_INFO_set_version(TS_TST_INFO *a, long version);
long TS_TST_INFO_get_version(const TS_TST_INFO *a);

int TS_TST_INFO_set_policy_id(TS_TST_INFO *a, ASN1_OBJECT *policy_id);
ASN1_OBJECT *TS_TST_INFO_get_policy_id(TS_TST_INFO *a);

int TS_TST_INFO_set_msg_imprint(TS_TST_INFO *a, TS_MSG_IMPRINT *msg_imprint);
TS_MSG_IMPRINT *TS_TST_INFO_get_msg_imprint(TS_TST_INFO *a);

int TS_TST_INFO_set_serial(TS_TST_INFO *a, const ASN1_INTEGER *serial);
const ASN1_INTEGER *TS_TST_INFO_get_serial(const TS_TST_INFO *a);

int TS_TST_INFO_set_time(TS_TST_INFO *a, const ASN1_GENERALIZEDTIME *gtime);
const ASN1_GENERALIZEDTIME *TS_TST_INFO_get_time(const TS_TST_INFO *a);

int TS_TST_INFO_set_accuracy(TS_TST_INFO *a, TS_ACCURACY *accuracy);
TS_ACCURACY *TS_TST_INFO_get_accuracy(TS_TST_INFO *a);

int TS_ACCURACY_set_seconds(TS_ACCURACY *a, const ASN1_INTEGER *seconds);
const ASN1_INTEGER *TS_ACCURACY_get_seconds(const TS_ACCURACY *a);

int TS_ACCURACY_set_millis(TS_ACCURACY *a, const ASN1_INTEGER *millis);
const ASN1_INTEGER *TS_ACCURACY_get_millis(const TS_ACCURACY *a);

int TS_ACCURACY_set_micros(TS_ACCURACY *a, const ASN1_INTEGER *micros);
const ASN1_INTEGER *TS_ACCURACY_get_micros(const TS_ACCURACY *a);

int TS_TST_INFO_set_ordering(TS_TST_INFO *a, int ordering);
int TS_TST_INFO_get_ordering(const TS_TST_INFO *a);

int TS_TST_INFO_set_nonce(TS_TST_INFO *a, const ASN1_INTEGER *nonce);
const ASN1_INTEGER *TS_TST_INFO_get_nonce(const TS_TST_INFO *a);

int TS_TST_INFO_set_tsa(TS_TST_INFO *a, GENERAL_NAME *tsa);
GENERAL_NAME *TS_TST_INFO_get_tsa(TS_TST_INFO *a);

STACK_OF(X509_EXTENSION) *TS_TST_INFO_get_exts(TS_TST_INFO *a);
void TS_TST_INFO_ext_free(TS_TST_INFO *a);
int TS_TST_INFO_get_ext_count(TS_TST_INFO *a);
int TS_TST_INFO_get_ext_by_NID(TS_TST_INFO *a, int nid, int lastpos);
int TS_TST_INFO_get_ext_by_OBJ(TS_TST_INFO *a, ASN1_OBJECT *obj, int lastpos);
int TS_TST_INFO_get_ext_by_critical(TS_TST_INFO *a, int crit, int lastpos);
X509_EXTENSION *TS_TST_INFO_get_ext(TS_TST_INFO *a, int loc);
X509_EXTENSION *TS_TST_INFO_delete_ext(TS_TST_INFO *a, int loc);
int TS_TST_INFO_add_ext(TS_TST_INFO *a, X509_EXTENSION *ex, int loc);
void *TS_TST_INFO_get_ext_d2i(TS_TST_INFO *a, int nid, int *crit, int *idx);

/* Declarations related to response generation, defined in ts/ts_resp_sign.c. */

/* Optional flags for response generation. */

/* Don't include the TSA name in response. */
#define	TS_TSA_NAME		0x01

/* Set ordering to true in response. */
#define	TS_ORDERING		0x02

/*
 * Include the signer certificate and the other specified certificates in
 * the ESS signing certificate attribute beside the PKCS7 signed data.
 * Only the signer certificates is included by default.
 */
#define	TS_ESS_CERT_ID_CHAIN	0x04

/* Forward declaration. */
struct TS_resp_ctx;

/* This must return a unique number less than 160 bits long. */
typedef ASN1_INTEGER *(*TS_serial_cb)(struct TS_resp_ctx *, void *);

/* This must return the seconds and microseconds since Jan 1, 1970 in
   the sec and usec variables allocated by the caller. 
   Return non-zero for success and zero for failure. */
typedef	int (*TS_time_cb)(struct TS_resp_ctx *, void *, long *sec, long *usec);

/* This must process the given extension.
 * It can modify the TS_TST_INFO object of the context.
 * Return values: !0 (processed), 0 (error, it must set the 
 * status info/failure info of the response).
 */
typedef	int (*TS_extension_cb)(struct TS_resp_ctx *, X509_EXTENSION *, void *);

typedef struct TS_resp_ctx
	{
	X509		*signer_cert;
	EVP_PKEY	*signer_key;
	STACK_OF(X509)	*certs;	/* Certs to include in signed data. */
	STACK_OF(ASN1_OBJECT)	*policies;	/* Acceptable policies. */
	ASN1_OBJECT	*default_policy; /* It may appear in policies, too. */
	STACK_OF(EVP_MD)	*mds;	/* Acceptable message digests. */
	ASN1_INTEGER	*seconds;	/* accuracy, 0 means not specified. */
	ASN1_INTEGER	*millis;	/* accuracy, 0 means not specified. */
	ASN1_INTEGER	*micros;	/* accuracy, 0 means not specified. */
	unsigned	clock_precision_digits; /* fraction of seconds in
						   time stamp token. */
	unsigned	flags;		/* Optional info, see values above. */

	/* Callback functions. */
	TS_serial_cb serial_cb;
	void *serial_cb_data;	/* User data for serial_cb. */
	
	TS_time_cb time_cb;
	void *time_cb_data;	/* User data for time_cb. */
	
	TS_extension_cb extension_cb;
	void *extension_cb_data;	/* User data for extension_cb. */

	/* These members are used only while creating the response. */
	TS_REQ		*request;
	TS_RESP		*response;
	TS_TST_INFO	*tst_info;
	} TS_RESP_CTX;

DECLARE_STACK_OF(EVP_MD)
DECLARE_ASN1_SET_OF(EVP_MD)

/* Creates a response context that can be used for generating responses. */
TS_RESP_CTX *TS_RESP_CTX_new(void);
void TS_RESP_CTX_free(TS_RESP_CTX *ctx);

/* This parameter must be set. */
int TS_RESP_CTX_set_signer_cert(TS_RESP_CTX *ctx, X509 *signer);

/* This parameter must be set. */
int TS_RESP_CTX_set_signer_key(TS_RESP_CTX *ctx, EVP_PKEY *key);

/* This parameter must be set. */
int TS_RESP_CTX_set_def_policy(TS_RESP_CTX *ctx, ASN1_OBJECT *def_policy);

/* No additional certs are included in the response by default. */
int TS_RESP_CTX_set_certs(TS_RESP_CTX *ctx, STACK_OF(X509) *certs);

/* Adds a new acceptable policy, only the default policy 
   is accepted by default. */
int TS_RESP_CTX_add_policy(TS_RESP_CTX *ctx, ASN1_OBJECT *policy);

/* Adds a new acceptable message digest. Note that no message digests 
   are accepted by default. The md argument is shared with the caller. */
int TS_RESP_CTX_add_md(TS_RESP_CTX *ctx, const EVP_MD *md);

/* Accuracy is not included by default. */
int TS_RESP_CTX_set_accuracy(TS_RESP_CTX *ctx,
			     int secs, int millis, int micros);

/* Clock precision digits, i.e. the number of decimal digits: 
   '0' means sec, '3' msec, '6' usec, and so on. Default is 0. */ 
int TS_RESP_CTX_set_clock_precision_digits(TS_RESP_CTX *ctx,
					   unsigned clock_precision_digits);
/* At most we accept usec precision. */	
#define TS_MAX_CLOCK_PRECISION_DIGITS	6

/* No flags are set by default. */
void TS_RESP_CTX_add_flags(TS_RESP_CTX *ctx, int flags);

/* Default callback always returns a constant. */
void TS_RESP_CTX_set_serial_cb(TS_RESP_CTX *ctx, TS_serial_cb cb, void *data);

/* Default callback uses the gettimeofday() and gmtime() system calls. */
void TS_RESP_CTX_set_time_cb(TS_RESP_CTX *ctx, TS_time_cb cb, void *data);

/* Default callback rejects all extensions. The extension callback is called 
 * when the TS_TST_INFO object is already set up and not signed yet. */
/* FIXME: extension handling is not tested yet. */
void TS_RESP_CTX_set_extension_cb(TS_RESP_CTX *ctx, 
				  TS_extension_cb cb, void *data);

/* The following methods can be used in the callbacks. */
int TS_RESP_CTX_set_status_info(TS_RESP_CTX *ctx, 
				int status, const char *text);

/* Sets the status info only if it is still TS_STATUS_GRANTED. */
int TS_RESP_CTX_set_status_info_cond(TS_RESP_CTX *ctx, 
				     int status, const char *text);

int TS_RESP_CTX_add_failure_info(TS_RESP_CTX *ctx, int failure);

/* The get methods below can be used in the extension callback. */
TS_REQ *TS_RESP_CTX_get_request(TS_RESP_CTX *ctx);

TS_TST_INFO *TS_RESP_CTX_get_tst_info(TS_RESP_CTX *ctx);

/* 
 * Creates the signed TS_TST_INFO and puts it in TS_RESP.
 * In case of errors it sets the status info properly.
 * Returns NULL only in case of memory allocation/fatal error.
 */
TS_RESP *TS_RESP_create_response(TS_RESP_CTX *ctx, BIO *req_bio);

/*
 * Declarations related to response verification,
 * they are defined in ts/ts_resp_verify.c.
 */

int TS_RESP_verify_signature(PKCS7 *token, STACK_OF(X509) *certs,
			     X509_STORE *store, X509 **signer_out);

/* Context structure for the generic verify method. */

/* Verify the signer's certificate and the signature of the response. */
#define	TS_VFY_SIGNATURE	(1u << 0)
/* Verify the version number of the response. */
#define	TS_VFY_VERSION		(1u << 1)
/* Verify if the policy supplied by the user matches the policy of the TSA. */
#define	TS_VFY_POLICY		(1u << 2)
/* Verify the message imprint provided by the user. This flag should not be
   specified with TS_VFY_DATA. */
#define	TS_VFY_IMPRINT		(1u << 3)
/* Verify the message imprint computed by the verify method from the user
   provided data and the MD algorithm of the response. This flag should not be
   specified with TS_VFY_IMPRINT. */
#define	TS_VFY_DATA		(1u << 4)
/* Verify the nonce value. */
#define	TS_VFY_NONCE		(1u << 5)
/* Verify if the TSA name field matches the signer certificate. */
#define	TS_VFY_SIGNER		(1u << 6)
/* Verify if the TSA name field equals to the user provided name. */
#define	TS_VFY_TSA_NAME		(1u << 7)

/* You can use the following convenience constants. */
#define	TS_VFY_ALL_IMPRINT	(TS_VFY_SIGNATURE	\
				 | TS_VFY_VERSION	\
				 | TS_VFY_POLICY	\
				 | TS_VFY_IMPRINT	\
				 | TS_VFY_NONCE		\
				 | TS_VFY_SIGNER	\
				 | TS_VFY_TSA_NAME)
#define	TS_VFY_ALL_DATA		(TS_VFY_SIGNATURE	\
				 | TS_VFY_VERSION	\
				 | TS_VFY_POLICY	\
				 | TS_VFY_DATA		\
				 | TS_VFY_NONCE		\
				 | TS_VFY_SIGNER	\
				 | TS_VFY_TSA_NAME)

typedef struct TS_verify_ctx
	{
	/* Set this to the union of TS_VFY_... flags you want to carry out. */
	unsigned	flags;

	/* Must be set only with TS_VFY_SIGNATURE. certs is optional. */
	X509_STORE	*store;
	STACK_OF(X509)	*certs;

	/* Must be set only with TS_VFY_POLICY. */
	ASN1_OBJECT	*policy;

	/* Must be set only with TS_VFY_IMPRINT. If md_alg is NULL, 
	   the algorithm from the response is used. */
	X509_ALGOR	*md_alg;
	unsigned char	*imprint;
	unsigned	imprint_len;

	/* Must be set only with TS_VFY_DATA. */
	BIO		*data;

	/* Must be set only with TS_VFY_TSA_NAME. */
	ASN1_INTEGER	*nonce;

	/* Must be set only with TS_VFY_TSA_NAME. */
	GENERAL_NAME	*tsa_name;
	} TS_VERIFY_CTX;

int TS_RESP_verify_response(TS_VERIFY_CTX *ctx, TS_RESP *response);
int TS_RESP_verify_token(TS_VERIFY_CTX *ctx, PKCS7 *token);

/*
 * Declarations related to response verification context,
 * they are defined in ts/ts_verify_ctx.c.
 */

/* Set all fields to zero. */
TS_VERIFY_CTX *TS_VERIFY_CTX_new(void);
void TS_VERIFY_CTX_init(TS_VERIFY_CTX *ctx);
void TS_VERIFY_CTX_free(TS_VERIFY_CTX *ctx);
void TS_VERIFY_CTX_cleanup(TS_VERIFY_CTX *ctx);

/* 
 * If ctx is NULL, it allocates and returns a new object, otherwise
 * it returns ctx. It initialises all the members as follows:
 * flags = TS_VFY_ALL_IMPRINT & ~(TS_VFY_TSA_NAME | TS_VFY_SIGNATURE)
 * certs = NULL
 * store = NULL
 * policy = policy from the request or NULL if absent (in this case
 *	TS_VFY_POLICY is cleared from flags as well)
 * md_alg = MD algorithm from request
 * imprint, imprint_len = imprint from request
 * data = NULL
 * nonce, nonce_len = nonce from the request or NULL if absent (in this case
 * 	TS_VFY_NONCE is cleared from flags as well)
 * tsa_name = NULL
 * Important: after calling this method TS_VFY_SIGNATURE should be added!
 */
TS_VERIFY_CTX *TS_REQ_to_TS_VERIFY_CTX(TS_REQ *req, TS_VERIFY_CTX *ctx);

/* Function declarations for TS_RESP defined in ts/ts_resp_print.c */

int TS_RESP_print_bio(BIO *bio, TS_RESP *a);
int TS_STATUS_INFO_print_bio(BIO *bio, TS_STATUS_INFO *a);
int TS_TST_INFO_print_bio(BIO *bio, TS_TST_INFO *a);

/* Common utility functions defined in ts/ts_lib.c */

int TS_ASN1_INTEGER_print_bio(BIO *bio, const ASN1_INTEGER *num);
int TS_OBJ_print_bio(BIO *bio, const ASN1_OBJECT *obj);
int TS_ext_print_bio(BIO *bio, const STACK_OF(X509_EXTENSION) *extensions);
int TS_X509_ALGOR_print_bio(BIO *bio, const X509_ALGOR *alg);
int TS_MSG_IMPRINT_print_bio(BIO *bio, TS_MSG_IMPRINT *msg);

/* Function declarations for handling configuration options,
   defined in ts/ts_conf.c */

X509 *TS_CONF_load_cert(const char *file);
STACK_OF(X509) *TS_CONF_load_certs(const char *file);
EVP_PKEY *TS_CONF_load_key(const char *file, const char *pass);
const char *TS_CONF_get_tsa_section(CONF *conf, const char *section);
int TS_CONF_set_serial(CONF *conf, const char *section, TS_serial_cb cb,
		       TS_RESP_CTX *ctx);
int TS_CONF_set_crypto_device(CONF *conf, const char *section,
			      const char *device);
int TS_CONF_set_default_engine(const char *name);
int TS_CONF_set_signer_cert(CONF *conf, const char *section,
			    const char *cert, TS_RESP_CTX *ctx);
int TS_CONF_set_certs(CONF *conf, const char *section, const char *certs,
		      TS_RESP_CTX *ctx);
int TS_CONF_set_signer_key(CONF *conf, const char *section,
			   const char *key, const char *pass, TS_RESP_CTX *ctx);
int TS_CONF_set_def_policy(CONF *conf, const char *section,
			   const char *policy, TS_RESP_CTX *ctx);
int TS_CONF_set_policies(CONF *conf, const char *section, TS_RESP_CTX *ctx);
int TS_CONF_set_digests(CONF *conf, const char *section, TS_RESP_CTX *ctx);
int TS_CONF_set_accuracy(CONF *conf, const char *section, TS_RESP_CTX *ctx);
int TS_CONF_set_clock_precision_digits(CONF *conf, const char *section,
				       TS_RESP_CTX *ctx);
int TS_CONF_set_ordering(CONF *conf, const char *section, TS_RESP_CTX *ctx);
int TS_CONF_set_tsa_name(CONF *conf, const char *section, TS_RESP_CTX *ctx);
int TS_CONF_set_ess_cert_id_chain(CONF *conf, const char *section,
				  TS_RESP_CTX *ctx);

/* -------------------------------------------------- */
/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_TS_strings(void);

/* Error codes for the TS functions. */

/* Function codes. */
#define TS_F_D2I_TS_RESP				 147
#define TS_F_DEF_SERIAL_CB				 110
#define TS_F_DEF_TIME_CB				 111
#define TS_F_ESS_ADD_SIGNING_CERT			 112
#define TS_F_ESS_CERT_ID_NEW_INIT			 113
#define TS_F_ESS_SIGNING_CERT_NEW_INIT			 114
#define TS_F_INT_TS_RESP_VERIFY_TOKEN			 149
#define TS_F_PKCS7_TO_TS_TST_INFO			 148
#define TS_F_TS_ACCURACY_SET_MICROS			 115
#define TS_F_TS_ACCURACY_SET_MILLIS			 116
#define TS_F_TS_ACCURACY_SET_SECONDS			 117
#define TS_F_TS_CHECK_IMPRINTS				 100
#define TS_F_TS_CHECK_NONCES				 101
#define TS_F_TS_CHECK_POLICY				 102
#define TS_F_TS_CHECK_SIGNING_CERTS			 103
#define TS_F_TS_CHECK_STATUS_INFO			 104
#define TS_F_TS_COMPUTE_IMPRINT				 145
#define TS_F_TS_CONF_SET_DEFAULT_ENGINE			 146
#define TS_F_TS_GET_STATUS_TEXT				 105
#define TS_F_TS_MSG_IMPRINT_SET_ALGO			 118
#define TS_F_TS_REQ_SET_MSG_IMPRINT			 119
#define TS_F_TS_REQ_SET_NONCE				 120
#define TS_F_TS_REQ_SET_POLICY_ID			 121
#define TS_F_TS_RESP_CREATE_RESPONSE			 122
#define TS_F_TS_RESP_CREATE_TST_INFO			 123
#define TS_F_TS_RESP_CTX_ADD_FAILURE_INFO		 124
#define TS_F_TS_RESP_CTX_ADD_MD				 125
#define TS_F_TS_RESP_CTX_ADD_POLICY			 126
#define TS_F_TS_RESP_CTX_NEW				 127
#define TS_F_TS_RESP_CTX_SET_ACCURACY			 128
#define TS_F_TS_RESP_CTX_SET_CERTS			 129
#define TS_F_TS_RESP_CTX_SET_DEF_POLICY			 130
#define TS_F_TS_RESP_CTX_SET_SIGNER_CERT		 131
#define TS_F_TS_RESP_CTX_SET_STATUS_INFO		 132
#define TS_F_TS_RESP_GET_POLICY				 133
#define TS_F_TS_RESP_SET_GENTIME_WITH_PRECISION		 134
#define TS_F_TS_RESP_SET_STATUS_INFO			 135
#define TS_F_TS_RESP_SET_TST_INFO			 150
#define TS_F_TS_RESP_SIGN				 136
#define TS_F_TS_RESP_VERIFY_SIGNATURE			 106
#define TS_F_TS_RESP_VERIFY_TOKEN			 107
#define TS_F_TS_TST_INFO_SET_ACCURACY			 137
#define TS_F_TS_TST_INFO_SET_MSG_IMPRINT		 138
#define TS_F_TS_TST_INFO_SET_NONCE			 139
#define TS_F_TS_TST_INFO_SET_POLICY_ID			 140
#define TS_F_TS_TST_INFO_SET_SERIAL			 141
#define TS_F_TS_TST_INFO_SET_TIME			 142
#define TS_F_TS_TST_INFO_SET_TSA			 143
#define TS_F_TS_VERIFY					 108
#define TS_F_TS_VERIFY_CERT				 109
#define TS_F_TS_VERIFY_CTX_NEW				 144

/* Reason codes. */
#define TS_R_BAD_PKCS7_TYPE				 132
#define TS_R_BAD_TYPE					 133
#define TS_R_CERTIFICATE_VERIFY_ERROR			 100
#define TS_R_COULD_NOT_SET_ENGINE			 127
#define TS_R_COULD_NOT_SET_TIME				 115
#define TS_R_D2I_TS_RESP_INT_FAILED			 128
#define TS_R_DETACHED_CONTENT				 134
#define TS_R_ESS_ADD_SIGNING_CERT_ERROR			 116
#define TS_R_ESS_SIGNING_CERTIFICATE_ERROR		 101
#define TS_R_INVALID_NULL_POINTER			 102
#define TS_R_INVALID_SIGNER_CERTIFICATE_PURPOSE		 117
#define TS_R_MESSAGE_IMPRINT_MISMATCH			 103
#define TS_R_NONCE_MISMATCH				 104
#define TS_R_NONCE_NOT_RETURNED				 105
#define TS_R_NO_CONTENT					 106
#define TS_R_NO_TIME_STAMP_TOKEN			 107
#define TS_R_PKCS7_ADD_SIGNATURE_ERROR			 118
#define TS_R_PKCS7_ADD_SIGNED_ATTR_ERROR		 119
#define TS_R_PKCS7_TO_TS_TST_INFO_FAILED		 129
#define TS_R_POLICY_MISMATCH				 108
#define TS_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE	 120
#define TS_R_RESPONSE_SETUP_ERROR			 121
#define TS_R_SIGNATURE_FAILURE				 109
#define TS_R_THERE_MUST_BE_ONE_SIGNER			 110
#define TS_R_TIME_SYSCALL_ERROR				 122
#define TS_R_TOKEN_NOT_PRESENT				 130
#define TS_R_TOKEN_PRESENT				 131
#define TS_R_TSA_NAME_MISMATCH				 111
#define TS_R_TSA_UNTRUSTED				 112
#define TS_R_TST_INFO_SETUP_ERROR			 123
#define TS_R_TS_DATASIGN				 124
#define TS_R_UNACCEPTABLE_POLICY			 125
#define TS_R_UNSUPPORTED_MD_ALGORITHM			 126
#define TS_R_UNSUPPORTED_VERSION			 113
#define TS_R_WRONG_CONTENT_TYPE				 114

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/ts/ts_lib.c    664      0      0      1111612262531776  161030ustar  opensslopenssl/* crypto/ts/ts_lib.c */
/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include "ts.h"

/* Local function declarations. */

/* Function definitions. */

int TS_ASN1_INTEGER_print_bio(BIO *bio, const ASN1_INTEGER *num)
	{
	BIGNUM num_bn;
	int result = 0;
	char *hex;

	BN_init(&num_bn);
	ASN1_INTEGER_to_BN(num, &num_bn);
	if ((hex = BN_bn2hex(&num_bn))) 
		{
		result = BIO_write(bio, "0x", 2) > 0;
		result = result && BIO_write(bio, hex, strlen(hex)) > 0;
		OPENSSL_free(hex);
		}
	BN_free(&num_bn);

	return result;
	}

int TS_OBJ_print_bio(BIO *bio, const ASN1_OBJECT *obj)
	{
	char obj_txt[128];

	int len = OBJ_obj2txt(obj_txt, sizeof(obj_txt), obj, 0);
	BIO_write(bio, obj_txt, len);
	BIO_write(bio, "\n", 1);

	return 1;
	}

int TS_ext_print_bio(BIO *bio, const STACK_OF(X509_EXTENSION) *extensions)
	{
	int i, critical, n;
	X509_EXTENSION *ex;
	ASN1_OBJECT *obj;

	BIO_printf(bio, "Extensions:\n");
	n = X509v3_get_ext_count(extensions);
	for (i = 0; i < n; i++)
		{
		ex = X509v3_get_ext(extensions, i);
		obj = X509_EXTENSION_get_object(ex);
		i2a_ASN1_OBJECT(bio, obj);
		critical = X509_EXTENSION_get_critical(ex);
		BIO_printf(bio, ": %s\n", critical ? "critical" : "");
		if (!X509V3_EXT_print(bio, ex, 0, 4))
			{
			BIO_printf(bio, "%4s", "");
			M_ASN1_OCTET_STRING_print(bio, ex->value);
			}
		BIO_write(bio, "\n", 1);
		}

	return 1;
	}

int TS_X509_ALGOR_print_bio(BIO *bio, const X509_ALGOR *alg)
	{
	int i = OBJ_obj2nid(alg->algorithm);
	return BIO_printf(bio, "Hash Algorithm: %s\n",
		(i == NID_undef) ? "UNKNOWN" : OBJ_nid2ln(i));
	}

int TS_MSG_IMPRINT_print_bio(BIO *bio, TS_MSG_IMPRINT *a)
	{
	const ASN1_OCTET_STRING *msg;

	TS_X509_ALGOR_print_bio(bio, TS_MSG_IMPRINT_get_algo(a));

	BIO_printf(bio, "Message data:\n");
	msg = TS_MSG_IMPRINT_get_msg(a);
	BIO_dump_indent(bio, (const char *)M_ASN1_STRING_data(msg), 
			M_ASN1_STRING_length(msg), 4);

	return 1;
	}
openssl-1.0.1f/crypto/ts/ts_req_print.c    664      0      0       716112262531776  173250ustar  opensslopenssl/* crypto/ts/ts_req_print.c */
/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

/* Function definitions. */

int TS_REQ_print_bio(BIO *bio, TS_REQ *a)
	{
	int v;
	ASN1_OBJECT *policy_id;
	const ASN1_INTEGER *nonce;

	if (a == NULL) return 0;

	v = TS_REQ_get_version(a);
	BIO_printf(bio, "Version: %d\n", v);

	TS_MSG_IMPRINT_print_bio(bio, TS_REQ_get_msg_imprint(a));

	BIO_printf(bio, "Policy OID: ");
	policy_id = TS_REQ_get_policy_id(a);
	if (policy_id == NULL)
		BIO_printf(bio, "unspecified\n");
	else	
		TS_OBJ_print_bio(bio, policy_id);

	BIO_printf(bio, "Nonce: ");
	nonce = TS_REQ_get_nonce(a);
	if (nonce == NULL)
		BIO_printf(bio, "unspecified");
	else
		TS_ASN1_INTEGER_print_bio(bio, nonce);
	BIO_write(bio, "\n", 1);

	BIO_printf(bio, "Certificate required: %s\n", 
		   TS_REQ_get_cert_req(a) ? "yes" : "no");

	TS_ext_print_bio(bio, TS_REQ_get_exts(a));

	return 1;
	}
openssl-1.0.1f/crypto/ts/ts_req_utils.c    664      0      0      1432412262531776  173500ustar  opensslopenssl/* crypto/ts/ts_req_utils.c */
/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

int TS_REQ_set_version(TS_REQ *a, long version)
	{
	return ASN1_INTEGER_set(a->version, version);
	}

long TS_REQ_get_version(const TS_REQ *a)
	{
	return ASN1_INTEGER_get(a->version);
	}

int TS_REQ_set_msg_imprint(TS_REQ *a, TS_MSG_IMPRINT *msg_imprint)
	{
	TS_MSG_IMPRINT *new_msg_imprint;

	if (a->msg_imprint == msg_imprint)
		return 1;
	new_msg_imprint = TS_MSG_IMPRINT_dup(msg_imprint);
	if (new_msg_imprint == NULL)
		{
		TSerr(TS_F_TS_REQ_SET_MSG_IMPRINT, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	TS_MSG_IMPRINT_free(a->msg_imprint);
	a->msg_imprint = new_msg_imprint;
	return 1;
	}

TS_MSG_IMPRINT *TS_REQ_get_msg_imprint(TS_REQ *a)
	{
	return a->msg_imprint;
	}

int TS_MSG_IMPRINT_set_algo(TS_MSG_IMPRINT *a, X509_ALGOR *alg)
	{
	X509_ALGOR *new_alg;

	if (a->hash_algo == alg)
		return 1;
	new_alg = X509_ALGOR_dup(alg);
	if (new_alg == NULL)
		{
		TSerr(TS_F_TS_MSG_IMPRINT_SET_ALGO, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	X509_ALGOR_free(a->hash_algo);
	a->hash_algo = new_alg;
	return 1;
	}

X509_ALGOR *TS_MSG_IMPRINT_get_algo(TS_MSG_IMPRINT *a)
	{
	return a->hash_algo;
	}

int TS_MSG_IMPRINT_set_msg(TS_MSG_IMPRINT *a, unsigned char *d, int len)
	{
	return ASN1_OCTET_STRING_set(a->hashed_msg, d, len);
	}

ASN1_OCTET_STRING *TS_MSG_IMPRINT_get_msg(TS_MSG_IMPRINT *a)
	{
	return a->hashed_msg;
	}

int TS_REQ_set_policy_id(TS_REQ *a, ASN1_OBJECT *policy)
	{
	ASN1_OBJECT *new_policy;

	if (a->policy_id == policy)
		return 1;
	new_policy = OBJ_dup(policy);
	if (new_policy == NULL)
		{
		TSerr(TS_F_TS_REQ_SET_POLICY_ID, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	ASN1_OBJECT_free(a->policy_id);
	a->policy_id = new_policy;
	return 1;
	}

ASN1_OBJECT *TS_REQ_get_policy_id(TS_REQ *a)
	{
	return a->policy_id;
	}

int TS_REQ_set_nonce(TS_REQ *a, const ASN1_INTEGER *nonce)
	{
	ASN1_INTEGER *new_nonce;

	if (a->nonce == nonce)
		return 1;
	new_nonce = ASN1_INTEGER_dup(nonce);
	if (new_nonce == NULL)
		{
		TSerr(TS_F_TS_REQ_SET_NONCE, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	ASN1_INTEGER_free(a->nonce);
	a->nonce = new_nonce;
	return 1;
	}

const ASN1_INTEGER *TS_REQ_get_nonce(const TS_REQ *a)
	{
	return a->nonce;
	}

int TS_REQ_set_cert_req(TS_REQ *a, int cert_req)
	{
	a->cert_req = cert_req ? 0xFF : 0x00;
	return 1;
	}

int TS_REQ_get_cert_req(const TS_REQ *a)
	{
	return a->cert_req ? 1 : 0;
	}

STACK_OF(X509_EXTENSION) *TS_REQ_get_exts(TS_REQ *a)
	{
	return a->extensions;
	}

void TS_REQ_ext_free(TS_REQ *a)
	{
	if (!a) return;
	sk_X509_EXTENSION_pop_free(a->extensions, X509_EXTENSION_free);
	a->extensions = NULL;
	}

int TS_REQ_get_ext_count(TS_REQ *a)
	{
	return X509v3_get_ext_count(a->extensions);
	}

int TS_REQ_get_ext_by_NID(TS_REQ *a, int nid, int lastpos)
	{
	return X509v3_get_ext_by_NID(a->extensions, nid, lastpos);
	}

int TS_REQ_get_ext_by_OBJ(TS_REQ *a, ASN1_OBJECT *obj, int lastpos)
	{
	return X509v3_get_ext_by_OBJ(a->extensions, obj, lastpos);
	}

int TS_REQ_get_ext_by_critical(TS_REQ *a, int crit, int lastpos)
	{
	return X509v3_get_ext_by_critical(a->extensions, crit, lastpos);
	}

X509_EXTENSION *TS_REQ_get_ext(TS_REQ *a, int loc)
	{
	return X509v3_get_ext(a->extensions,loc);
	}

X509_EXTENSION *TS_REQ_delete_ext(TS_REQ *a, int loc)
	{
	return X509v3_delete_ext(a->extensions,loc);
	}

int TS_REQ_add_ext(TS_REQ *a, X509_EXTENSION *ex, int loc)
	{
	return X509v3_add_ext(&a->extensions,ex,loc) != NULL;
	}

void *TS_REQ_get_ext_d2i(TS_REQ *a, int nid, int *crit, int *idx)
	{
	return X509V3_get_d2i(a->extensions, nid, crit, idx);
	}
openssl-1.0.1f/crypto/ts/ts_rsp_print.c    664      0      0      2034212262531776  173560ustar  opensslopenssl/* crypto/ts/ts_resp_print.c */
/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include "ts.h"

struct status_map_st
	{
	int bit;
	const char *text;
	};

/* Local function declarations. */

static int TS_status_map_print(BIO *bio, struct status_map_st *a,
			       ASN1_BIT_STRING *v);
static int TS_ACCURACY_print_bio(BIO *bio, const TS_ACCURACY *accuracy);

/* Function definitions. */

int TS_RESP_print_bio(BIO *bio, TS_RESP *a)
	{
	TS_TST_INFO *tst_info;

	BIO_printf(bio, "Status info:\n");
	TS_STATUS_INFO_print_bio(bio, TS_RESP_get_status_info(a));

	BIO_printf(bio, "\nTST info:\n");
	tst_info = TS_RESP_get_tst_info(a);
	if (tst_info != NULL)
		TS_TST_INFO_print_bio(bio, TS_RESP_get_tst_info(a));
	else
		BIO_printf(bio, "Not included.\n");
		
	return 1;
	}

int TS_STATUS_INFO_print_bio(BIO *bio, TS_STATUS_INFO *a)
	{
	static const char *status_map[] =
		{
		"Granted.",
		"Granted with modifications.",
		"Rejected.",
		"Waiting.",
		"Revocation warning.",
		"Revoked."
		};
	static struct status_map_st failure_map[] =
		{
		{ TS_INFO_BAD_ALG,
		"unrecognized or unsupported algorithm identifier" },
		{ TS_INFO_BAD_REQUEST,
		"transaction not permitted or supported" },
		{ TS_INFO_BAD_DATA_FORMAT,
		"the data submitted has the wrong format" },
		{ TS_INFO_TIME_NOT_AVAILABLE,
		"the TSA's time source is not available" },
		{ TS_INFO_UNACCEPTED_POLICY,
		"the requested TSA policy is not supported by the TSA" },
		{ TS_INFO_UNACCEPTED_EXTENSION,
		"the requested extension is not supported by the TSA" },
		{ TS_INFO_ADD_INFO_NOT_AVAILABLE,
		"the additional information requested could not be understood "
		"or is not available" },
		{ TS_INFO_SYSTEM_FAILURE,
		"the request cannot be handled due to system failure" },
		{ -1, NULL }
		};
	long status;
	int i, lines = 0;

	/* Printing status code. */
	BIO_printf(bio, "Status: ");
	status = ASN1_INTEGER_get(a->status);
	if (0 <= status && status < (long)(sizeof(status_map)/sizeof(status_map[0])))
		BIO_printf(bio, "%s\n", status_map[status]);
	else
		BIO_printf(bio, "out of bounds\n");
	
	/* Printing status description. */
	BIO_printf(bio, "Status description: ");
	for (i = 0; i < sk_ASN1_UTF8STRING_num(a->text); ++i)
		{
		if (i > 0)
			BIO_puts(bio, "\t");
		ASN1_STRING_print_ex(bio, sk_ASN1_UTF8STRING_value(a->text, i),
				     0);
		BIO_puts(bio, "\n");
		}
	if (i == 0)
		BIO_printf(bio, "unspecified\n");

	/* Printing failure information. */
	BIO_printf(bio, "Failure info: ");
	if (a->failure_info != NULL)
		lines = TS_status_map_print(bio, failure_map,
					    a->failure_info);
	if (lines == 0)
		BIO_printf(bio, "unspecified");
	BIO_printf(bio, "\n");

	return 1;
	}

static int TS_status_map_print(BIO *bio, struct status_map_st *a,
			       ASN1_BIT_STRING *v)
	{
	int lines = 0;

	for (; a->bit >= 0; ++a)
		{
		if (ASN1_BIT_STRING_get_bit(v, a->bit))
			{
			if (++lines > 1)
				BIO_printf(bio, ", ");
			BIO_printf(bio, "%s", a->text);
			}
		}

	return lines;
	}

int TS_TST_INFO_print_bio(BIO *bio, TS_TST_INFO *a)
	{
	int v;
	ASN1_OBJECT *policy_id;
	const ASN1_INTEGER *serial;
	const ASN1_GENERALIZEDTIME *gtime;
	TS_ACCURACY *accuracy;
	const ASN1_INTEGER *nonce;
	GENERAL_NAME *tsa_name;

	if (a == NULL) return 0;

	/* Print version. */
	v = TS_TST_INFO_get_version(a);
	BIO_printf(bio, "Version: %d\n", v);

	/* Print policy id. */
	BIO_printf(bio, "Policy OID: ");
	policy_id = TS_TST_INFO_get_policy_id(a);
	TS_OBJ_print_bio(bio, policy_id);

	/* Print message imprint. */
	TS_MSG_IMPRINT_print_bio(bio, TS_TST_INFO_get_msg_imprint(a));

	/* Print serial number. */
	BIO_printf(bio, "Serial number: ");
	serial = TS_TST_INFO_get_serial(a);
	if (serial == NULL)
		BIO_printf(bio, "unspecified");
	else
		TS_ASN1_INTEGER_print_bio(bio, serial);
	BIO_write(bio, "\n", 1);

	/* Print time stamp. */
	BIO_printf(bio, "Time stamp: ");
	gtime = TS_TST_INFO_get_time(a);
	ASN1_GENERALIZEDTIME_print(bio, gtime);
	BIO_write(bio, "\n", 1);

	/* Print accuracy. */
	BIO_printf(bio, "Accuracy: ");
	accuracy = TS_TST_INFO_get_accuracy(a);
	if (accuracy == NULL)
		BIO_printf(bio, "unspecified");
	else
		TS_ACCURACY_print_bio(bio, accuracy);
	BIO_write(bio, "\n", 1);

	/* Print ordering. */
	BIO_printf(bio, "Ordering: %s\n", 
		   TS_TST_INFO_get_ordering(a) ? "yes" : "no");

	/* Print nonce. */
	BIO_printf(bio, "Nonce: ");
	nonce = TS_TST_INFO_get_nonce(a);
	if (nonce == NULL)
		BIO_printf(bio, "unspecified");
	else
		TS_ASN1_INTEGER_print_bio(bio, nonce);
	BIO_write(bio, "\n", 1);

	/* Print TSA name. */
	BIO_printf(bio, "TSA: ");
	tsa_name = TS_TST_INFO_get_tsa(a);
	if (tsa_name == NULL)
		BIO_printf(bio, "unspecified");
	else
		{
		STACK_OF(CONF_VALUE) *nval;
		if ((nval = i2v_GENERAL_NAME(NULL, tsa_name, NULL)))
			X509V3_EXT_val_prn(bio, nval, 0, 0);
		sk_CONF_VALUE_pop_free(nval, X509V3_conf_free);
		}
	BIO_write(bio, "\n", 1);

	/* Print extensions. */
	TS_ext_print_bio(bio, TS_TST_INFO_get_exts(a));

	return 1;
	}

static int TS_ACCURACY_print_bio(BIO *bio, const TS_ACCURACY *accuracy)
	{
	const ASN1_INTEGER *seconds = TS_ACCURACY_get_seconds(accuracy);
	const ASN1_INTEGER *millis = TS_ACCURACY_get_millis(accuracy);
	const ASN1_INTEGER *micros = TS_ACCURACY_get_micros(accuracy);

	if (seconds != NULL)
		TS_ASN1_INTEGER_print_bio(bio, seconds);
	else
		BIO_printf(bio, "unspecified");
	BIO_printf(bio, " seconds, ");
	if (millis != NULL)
		TS_ASN1_INTEGER_print_bio(bio, millis);
	else
		BIO_printf(bio, "unspecified");
	BIO_printf(bio, " millis, ");
	if (micros != NULL)
		TS_ASN1_INTEGER_print_bio(bio, micros);
	else
		BIO_printf(bio, "unspecified");
	BIO_printf(bio, " micros");

	return 1;
	}
openssl-1.0.1f/crypto/ts/ts_rsp_sign.c    664      0      0      7133512262531776  171720ustar  opensslopenssl/* crypto/ts/ts_resp_sign.c */
/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"

#if defined(OPENSSL_SYS_UNIX)
#include 
#endif

#include 
#include 
#include 

/* Private function declarations. */

static ASN1_INTEGER *def_serial_cb(struct TS_resp_ctx *, void *);
static int def_time_cb(struct TS_resp_ctx *, void *, long *sec, long *usec);
static int def_extension_cb(struct TS_resp_ctx *, X509_EXTENSION *, void *);

static void TS_RESP_CTX_init(TS_RESP_CTX *ctx);
static void TS_RESP_CTX_cleanup(TS_RESP_CTX *ctx);
static int TS_RESP_check_request(TS_RESP_CTX *ctx);
static ASN1_OBJECT *TS_RESP_get_policy(TS_RESP_CTX *ctx);
static TS_TST_INFO *TS_RESP_create_tst_info(TS_RESP_CTX *ctx, 
					    ASN1_OBJECT *policy);
static int TS_RESP_process_extensions(TS_RESP_CTX *ctx);
static int TS_RESP_sign(TS_RESP_CTX *ctx);

static ESS_SIGNING_CERT *ESS_SIGNING_CERT_new_init(X509 *signcert, 
						   STACK_OF(X509) *certs);
static ESS_CERT_ID *ESS_CERT_ID_new_init(X509 *cert, int issuer_needed);
static int TS_TST_INFO_content_new(PKCS7 *p7);
static int ESS_add_signing_cert(PKCS7_SIGNER_INFO *si, ESS_SIGNING_CERT *sc);

static ASN1_GENERALIZEDTIME *TS_RESP_set_genTime_with_precision(
	ASN1_GENERALIZEDTIME *, long, long, unsigned);

/* Default callbacks for response generation. */

static ASN1_INTEGER *def_serial_cb(struct TS_resp_ctx *ctx, void *data)
	{
	ASN1_INTEGER *serial = ASN1_INTEGER_new();
	if (!serial) goto err;
	if (!ASN1_INTEGER_set(serial, 1)) goto err;
	return serial;
 err:
	TSerr(TS_F_DEF_SERIAL_CB, ERR_R_MALLOC_FAILURE);
	TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
				    "Error during serial number generation.");
	return NULL;
	}

#if defined(OPENSSL_SYS_UNIX)

/* Use the gettimeofday function call. */
static int def_time_cb(struct TS_resp_ctx *ctx, void *data, 
		       long *sec, long *usec)
	{
	struct timeval tv;
	if (gettimeofday(&tv, NULL) != 0) 
		{
		TSerr(TS_F_DEF_TIME_CB, TS_R_TIME_SYSCALL_ERROR);
		TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
					    "Time is not available.");
		TS_RESP_CTX_add_failure_info(ctx, TS_INFO_TIME_NOT_AVAILABLE);
		return 0;
		}
	/* Return time to caller. */
	*sec = tv.tv_sec;
	*usec = tv.tv_usec;

	return 1;
	}

#else

/* Use the time function call that provides only seconds precision. */
static int def_time_cb(struct TS_resp_ctx *ctx, void *data, 
		       long *sec, long *usec)
	{
	time_t t;
	if (time(&t) == (time_t) -1)
		{
		TSerr(TS_F_DEF_TIME_CB, TS_R_TIME_SYSCALL_ERROR);
		TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
					    "Time is not available.");
		TS_RESP_CTX_add_failure_info(ctx, TS_INFO_TIME_NOT_AVAILABLE);
		return 0;
		}
	/* Return time to caller, only second precision. */
	*sec = (long) t;
	*usec = 0;

	return 1;
	}

#endif

static int def_extension_cb(struct TS_resp_ctx *ctx, X509_EXTENSION *ext,
			    void *data)
	{
	/* No extensions are processed here. */
	TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
				    "Unsupported extension.");
	TS_RESP_CTX_add_failure_info(ctx, TS_INFO_UNACCEPTED_EXTENSION);
	return 0;
	}

/* TS_RESP_CTX management functions. */

TS_RESP_CTX *TS_RESP_CTX_new()
	{
	TS_RESP_CTX *ctx;

	if (!(ctx = (TS_RESP_CTX *) OPENSSL_malloc(sizeof(TS_RESP_CTX))))
		{
		TSerr(TS_F_TS_RESP_CTX_NEW, ERR_R_MALLOC_FAILURE);
		return NULL;
		}
	memset(ctx, 0, sizeof(TS_RESP_CTX));

	/* Setting default callbacks. */
	ctx->serial_cb = def_serial_cb;
	ctx->time_cb = def_time_cb;
	ctx->extension_cb = def_extension_cb;

	return ctx;
	}

void TS_RESP_CTX_free(TS_RESP_CTX *ctx)
	{
	if (!ctx) return;

	X509_free(ctx->signer_cert);
	EVP_PKEY_free(ctx->signer_key);
	sk_X509_pop_free(ctx->certs, X509_free);
	sk_ASN1_OBJECT_pop_free(ctx->policies, ASN1_OBJECT_free);
	ASN1_OBJECT_free(ctx->default_policy);
	sk_EVP_MD_free(ctx->mds);	/* No EVP_MD_free method exists. */
	ASN1_INTEGER_free(ctx->seconds);
	ASN1_INTEGER_free(ctx->millis);
	ASN1_INTEGER_free(ctx->micros);
	OPENSSL_free(ctx);
	}

int TS_RESP_CTX_set_signer_cert(TS_RESP_CTX *ctx, X509 *signer)
	{
	if (X509_check_purpose(signer, X509_PURPOSE_TIMESTAMP_SIGN, 0) != 1)
		{
		TSerr(TS_F_TS_RESP_CTX_SET_SIGNER_CERT, 
		      TS_R_INVALID_SIGNER_CERTIFICATE_PURPOSE);
		return 0;
		}
	if (ctx->signer_cert) X509_free(ctx->signer_cert);
	ctx->signer_cert = signer;
	CRYPTO_add(&ctx->signer_cert->references, +1, CRYPTO_LOCK_X509);
	return 1;
	}

int TS_RESP_CTX_set_signer_key(TS_RESP_CTX *ctx, EVP_PKEY *key)
	{
	if (ctx->signer_key) EVP_PKEY_free(ctx->signer_key);
	ctx->signer_key = key;
	CRYPTO_add(&ctx->signer_key->references, +1, CRYPTO_LOCK_EVP_PKEY);

	return 1;
	}

int TS_RESP_CTX_set_def_policy(TS_RESP_CTX *ctx, ASN1_OBJECT *def_policy)
	{
	if (ctx->default_policy) ASN1_OBJECT_free(ctx->default_policy);
	if (!(ctx->default_policy = OBJ_dup(def_policy))) goto err;
	return 1;
 err:
	TSerr(TS_F_TS_RESP_CTX_SET_DEF_POLICY, ERR_R_MALLOC_FAILURE);
	return 0;
	}

int TS_RESP_CTX_set_certs(TS_RESP_CTX *ctx, STACK_OF(X509) *certs)
	{
	int i;

	if (ctx->certs)
		{
		sk_X509_pop_free(ctx->certs, X509_free);
		ctx->certs = NULL;
		}
	if (!certs) return 1;
	if (!(ctx->certs = sk_X509_dup(certs))) 
		{
		TSerr(TS_F_TS_RESP_CTX_SET_CERTS, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	for (i = 0; i < sk_X509_num(ctx->certs); ++i)
		{
		X509 *cert = sk_X509_value(ctx->certs, i);
		CRYPTO_add(&cert->references, +1, CRYPTO_LOCK_X509);
		}

	return 1;
	}

int TS_RESP_CTX_add_policy(TS_RESP_CTX *ctx, ASN1_OBJECT *policy)
	{
	ASN1_OBJECT *copy = NULL;

	/* Create new policy stack if necessary. */
	if (!ctx->policies && !(ctx->policies = sk_ASN1_OBJECT_new_null())) 
		goto err;
	if (!(copy = OBJ_dup(policy))) goto err;
	if (!sk_ASN1_OBJECT_push(ctx->policies, copy)) goto err;

	return 1;
 err:
	TSerr(TS_F_TS_RESP_CTX_ADD_POLICY, ERR_R_MALLOC_FAILURE);
	ASN1_OBJECT_free(copy);
	return 0;
	}

int TS_RESP_CTX_add_md(TS_RESP_CTX *ctx, const EVP_MD *md)
	{
	/* Create new md stack if necessary. */
	if (!ctx->mds && !(ctx->mds = sk_EVP_MD_new_null())) 
		goto err;
	/* Add the shared md, no copy needed. */
	if (!sk_EVP_MD_push(ctx->mds, (EVP_MD *)md)) goto err;

	return 1;
 err:
	TSerr(TS_F_TS_RESP_CTX_ADD_MD, ERR_R_MALLOC_FAILURE);
	return 0;
	}

#define TS_RESP_CTX_accuracy_free(ctx)		\
	ASN1_INTEGER_free(ctx->seconds);	\
	ctx->seconds = NULL;			\
	ASN1_INTEGER_free(ctx->millis);		\
	ctx->millis = NULL;			\
	ASN1_INTEGER_free(ctx->micros);		\
	ctx->micros = NULL;

int TS_RESP_CTX_set_accuracy(TS_RESP_CTX *ctx, 
			     int secs, int millis, int micros)
	{

	TS_RESP_CTX_accuracy_free(ctx);
	if (secs && (!(ctx->seconds = ASN1_INTEGER_new())
		     || !ASN1_INTEGER_set(ctx->seconds, secs)))
		goto err;
	if (millis && (!(ctx->millis = ASN1_INTEGER_new())
		       || !ASN1_INTEGER_set(ctx->millis, millis)))
		goto err;
	if (micros && (!(ctx->micros = ASN1_INTEGER_new())
		       || !ASN1_INTEGER_set(ctx->micros, micros)))
		goto err;

	return 1;
 err:
	TS_RESP_CTX_accuracy_free(ctx);
	TSerr(TS_F_TS_RESP_CTX_SET_ACCURACY, ERR_R_MALLOC_FAILURE);
	return 0;
	}

void TS_RESP_CTX_add_flags(TS_RESP_CTX *ctx, int flags)
	{
	ctx->flags |= flags;
	}

void TS_RESP_CTX_set_serial_cb(TS_RESP_CTX *ctx, TS_serial_cb cb, void *data)
	{
	ctx->serial_cb = cb;
	ctx->serial_cb_data = data;
	}

void TS_RESP_CTX_set_time_cb(TS_RESP_CTX *ctx, TS_time_cb cb, void *data)
	{
	ctx->time_cb = cb;
	ctx->time_cb_data = data;
	}

void TS_RESP_CTX_set_extension_cb(TS_RESP_CTX *ctx, 
				  TS_extension_cb cb, void *data)
	{
	ctx->extension_cb = cb;
	ctx->extension_cb_data = data;
	}

int TS_RESP_CTX_set_status_info(TS_RESP_CTX *ctx, 
				int status, const char *text)
	{
	TS_STATUS_INFO *si = NULL;
	ASN1_UTF8STRING *utf8_text = NULL;
	int ret = 0;

	if (!(si = TS_STATUS_INFO_new())) goto err;
	if (!ASN1_INTEGER_set(si->status, status)) goto err;
	if (text)
		{
		if (!(utf8_text = ASN1_UTF8STRING_new())
		    || !ASN1_STRING_set(utf8_text, text, strlen(text)))
			goto err;
		if (!si->text && !(si->text = sk_ASN1_UTF8STRING_new_null()))
			goto err;
		if (!sk_ASN1_UTF8STRING_push(si->text, utf8_text)) goto err;
		utf8_text = NULL;	/* Ownership is lost. */
		}
	if (!TS_RESP_set_status_info(ctx->response, si)) goto err;
	ret = 1;
 err:
	if (!ret)
		TSerr(TS_F_TS_RESP_CTX_SET_STATUS_INFO, ERR_R_MALLOC_FAILURE);
	TS_STATUS_INFO_free(si);
	ASN1_UTF8STRING_free(utf8_text);
	return ret;
	}

int TS_RESP_CTX_set_status_info_cond(TS_RESP_CTX *ctx, 
				     int status, const char *text)
	{
	int ret = 1;
	TS_STATUS_INFO *si = TS_RESP_get_status_info(ctx->response);

	if (ASN1_INTEGER_get(si->status) == TS_STATUS_GRANTED)
		{
		/* Status has not been set, set it now. */
		ret = TS_RESP_CTX_set_status_info(ctx, status, text);
		}
	return ret;
	}

int TS_RESP_CTX_add_failure_info(TS_RESP_CTX *ctx, int failure)
	{
	TS_STATUS_INFO *si = TS_RESP_get_status_info(ctx->response);
	if (!si->failure_info && !(si->failure_info = ASN1_BIT_STRING_new()))
		goto err;
	if (!ASN1_BIT_STRING_set_bit(si->failure_info, failure, 1))
		goto err;
	return 1;
 err:
	TSerr(TS_F_TS_RESP_CTX_ADD_FAILURE_INFO, ERR_R_MALLOC_FAILURE);
	return 0;
	}

TS_REQ *TS_RESP_CTX_get_request(TS_RESP_CTX *ctx)
	{
	return ctx->request;
	}

TS_TST_INFO *TS_RESP_CTX_get_tst_info(TS_RESP_CTX *ctx)
	{
	return ctx->tst_info;
	}

int TS_RESP_CTX_set_clock_precision_digits(TS_RESP_CTX *ctx, unsigned precision)
       {
       if (precision > TS_MAX_CLOCK_PRECISION_DIGITS)
	       return 0;
       ctx->clock_precision_digits = precision;
       return 1;
       }

/* Main entry method of the response generation. */
TS_RESP *TS_RESP_create_response(TS_RESP_CTX *ctx, BIO *req_bio)
	{
	ASN1_OBJECT *policy;
	TS_RESP *response;
	int result = 0;

	TS_RESP_CTX_init(ctx);

	/* Creating the response object. */
	if (!(ctx->response = TS_RESP_new())) 
		{
		TSerr(TS_F_TS_RESP_CREATE_RESPONSE, ERR_R_MALLOC_FAILURE);
		goto end;
		}

	/* Parsing DER request. */
	if (!(ctx->request = d2i_TS_REQ_bio(req_bio, NULL)))
		{
		TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
					    "Bad request format or "
					    "system error.");
		TS_RESP_CTX_add_failure_info(ctx, TS_INFO_BAD_DATA_FORMAT);
		goto end;
		}

	/* Setting default status info. */
	if (!TS_RESP_CTX_set_status_info(ctx, TS_STATUS_GRANTED, NULL))
		goto end;

	/* Checking the request format. */
	if (!TS_RESP_check_request(ctx)) goto end;

	/* Checking acceptable policies. */
	if (!(policy = TS_RESP_get_policy(ctx))) goto end;

	/* Creating the TS_TST_INFO object. */
	if (!(ctx->tst_info = TS_RESP_create_tst_info(ctx, policy)))
		goto end;

	/* Processing extensions. */
	if (!TS_RESP_process_extensions(ctx)) goto end;

	/* Generating the signature. */
	if (!TS_RESP_sign(ctx)) goto end;

	/* Everything was successful. */
	result = 1;
 end:
	if (!result)
		{
		TSerr(TS_F_TS_RESP_CREATE_RESPONSE, TS_R_RESPONSE_SETUP_ERROR);
		if (ctx->response != NULL)
			{
			if (TS_RESP_CTX_set_status_info_cond(ctx,
				TS_STATUS_REJECTION, "Error during response "
				"generation.") == 0)
				{
				TS_RESP_free(ctx->response);
				ctx->response = NULL;
				}
			}
		}
	response = ctx->response;
	ctx->response = NULL;	/* Ownership will be returned to caller. */
	TS_RESP_CTX_cleanup(ctx);
	return response;
	}

/* Initializes the variable part of the context. */
static void TS_RESP_CTX_init(TS_RESP_CTX *ctx)
	{
	ctx->request = NULL;
	ctx->response = NULL;
	ctx->tst_info = NULL;
	}

/* Cleans up the variable part of the context. */
static void TS_RESP_CTX_cleanup(TS_RESP_CTX *ctx)
	{
	TS_REQ_free(ctx->request);
	ctx->request = NULL;
	TS_RESP_free(ctx->response);
	ctx->response = NULL;
	TS_TST_INFO_free(ctx->tst_info);
	ctx->tst_info = NULL;
	}

/* Checks the format and content of the request. */
static int TS_RESP_check_request(TS_RESP_CTX *ctx)
	{
	TS_REQ *request = ctx->request;
	TS_MSG_IMPRINT *msg_imprint;
	X509_ALGOR *md_alg;
	int md_alg_id;
	const ASN1_OCTET_STRING *digest;
	EVP_MD *md = NULL;
	int i;

	/* Checking request version. */
	if (TS_REQ_get_version(request) != 1)
		{
		TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
					    "Bad request version.");
		TS_RESP_CTX_add_failure_info(ctx, TS_INFO_BAD_REQUEST);
		return 0;
		}

	/* Checking message digest algorithm. */
	msg_imprint = TS_REQ_get_msg_imprint(request);
	md_alg = TS_MSG_IMPRINT_get_algo(msg_imprint);
	md_alg_id = OBJ_obj2nid(md_alg->algorithm);
	for (i = 0; !md && i < sk_EVP_MD_num(ctx->mds); ++i)
		{
		EVP_MD *current_md = sk_EVP_MD_value(ctx->mds, i);
		if (md_alg_id == EVP_MD_type(current_md))
			md = current_md;
		}
	if (!md)
		{
		TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
					    "Message digest algorithm is "
					    "not supported.");
		TS_RESP_CTX_add_failure_info(ctx, TS_INFO_BAD_ALG);
		return 0;
		}

	/* No message digest takes parameter. */
	if (md_alg->parameter 
	    && ASN1_TYPE_get(md_alg->parameter) != V_ASN1_NULL)
		{
		TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
					    "Superfluous message digest "
					    "parameter.");
		TS_RESP_CTX_add_failure_info(ctx, TS_INFO_BAD_ALG);
		return 0;
		}
	/* Checking message digest size. */
	digest = TS_MSG_IMPRINT_get_msg(msg_imprint);
	if (digest->length != EVP_MD_size(md))
		{
		TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
					    "Bad message digest.");
		TS_RESP_CTX_add_failure_info(ctx, TS_INFO_BAD_DATA_FORMAT);
		return 0;
		}

	return 1;
	}

/* Returns the TSA policy based on the requested and acceptable policies. */
static ASN1_OBJECT *TS_RESP_get_policy(TS_RESP_CTX *ctx)
	{
	ASN1_OBJECT *requested = TS_REQ_get_policy_id(ctx->request);
	ASN1_OBJECT *policy = NULL;
	int i;

	if (ctx->default_policy == NULL)
		{
		TSerr(TS_F_TS_RESP_GET_POLICY, TS_R_INVALID_NULL_POINTER);
		return NULL;
		}
	/* Return the default policy if none is requested or the default is
	   requested. */
	if (!requested || !OBJ_cmp(requested, ctx->default_policy))
		policy = ctx->default_policy;

	/* Check if the policy is acceptable. */
	for (i = 0; !policy && i < sk_ASN1_OBJECT_num(ctx->policies); ++i)
		{
		ASN1_OBJECT *current = sk_ASN1_OBJECT_value(ctx->policies, i);
		if (!OBJ_cmp(requested, current))
			policy = current;
		}
	if (!policy)
		{
		TSerr(TS_F_TS_RESP_GET_POLICY, TS_R_UNACCEPTABLE_POLICY);
		TS_RESP_CTX_set_status_info(ctx, TS_STATUS_REJECTION,
					    "Requested policy is not "
					    "supported.");
		TS_RESP_CTX_add_failure_info(ctx, TS_INFO_UNACCEPTED_POLICY);
		}
	return policy;
	}

/* Creates the TS_TST_INFO object based on the settings of the context. */
static TS_TST_INFO *TS_RESP_create_tst_info(TS_RESP_CTX *ctx,
					    ASN1_OBJECT *policy)
	{
	int result = 0;
	TS_TST_INFO *tst_info = NULL;
	ASN1_INTEGER *serial = NULL;
	ASN1_GENERALIZEDTIME *asn1_time = NULL;
	long sec, usec;
	TS_ACCURACY *accuracy = NULL;
	const ASN1_INTEGER *nonce;
	GENERAL_NAME *tsa_name = NULL;

	if (!(tst_info = TS_TST_INFO_new())) goto end;
	if (!TS_TST_INFO_set_version(tst_info, 1)) goto end;
	if (!TS_TST_INFO_set_policy_id(tst_info, policy)) goto end;
	if (!TS_TST_INFO_set_msg_imprint(tst_info, ctx->request->msg_imprint))
		goto end;
	if (!(serial = (*ctx->serial_cb)(ctx, ctx->serial_cb_data))
	    || !TS_TST_INFO_set_serial(tst_info, serial))
		goto end;
	if (!(*ctx->time_cb)(ctx, ctx->time_cb_data, &sec, &usec)
            || !(asn1_time = TS_RESP_set_genTime_with_precision(NULL, 
					sec, usec, 
					ctx->clock_precision_digits))
	    || !TS_TST_INFO_set_time(tst_info, asn1_time))
		goto end;

	/* Setting accuracy if needed. */
	if ((ctx->seconds || ctx->millis || ctx->micros) 
	    && !(accuracy = TS_ACCURACY_new()))
		goto end;

	if (ctx->seconds && !TS_ACCURACY_set_seconds(accuracy, ctx->seconds))
		goto end;
	if (ctx->millis && !TS_ACCURACY_set_millis(accuracy, ctx->millis))
		goto end;
	if (ctx->micros && !TS_ACCURACY_set_micros(accuracy, ctx->micros))
		goto end;
	if (accuracy && !TS_TST_INFO_set_accuracy(tst_info, accuracy)) 
		goto end;

	/* Setting ordering. */
	if ((ctx->flags & TS_ORDERING) 
	    && !TS_TST_INFO_set_ordering(tst_info, 1))
		goto end;
	
	/* Setting nonce if needed. */
	if ((nonce = TS_REQ_get_nonce(ctx->request)) != NULL
	    && !TS_TST_INFO_set_nonce(tst_info, nonce))
		goto end;

	/* Setting TSA name to subject of signer certificate. */
	if (ctx->flags & TS_TSA_NAME)
		{
		if (!(tsa_name = GENERAL_NAME_new())) goto end;
		tsa_name->type = GEN_DIRNAME;
		tsa_name->d.dirn = 
			X509_NAME_dup(ctx->signer_cert->cert_info->subject);
		if (!tsa_name->d.dirn) goto end;
		if (!TS_TST_INFO_set_tsa(tst_info, tsa_name)) goto end;
		}

	result = 1;
 end:
	if (!result)
		{
		TS_TST_INFO_free(tst_info);
		tst_info = NULL;
		TSerr(TS_F_TS_RESP_CREATE_TST_INFO, TS_R_TST_INFO_SETUP_ERROR);
		TS_RESP_CTX_set_status_info_cond(ctx, TS_STATUS_REJECTION,
						 "Error during TSTInfo "
						 "generation.");
		}
	GENERAL_NAME_free(tsa_name);
	TS_ACCURACY_free(accuracy);
	ASN1_GENERALIZEDTIME_free(asn1_time);
	ASN1_INTEGER_free(serial);
	
	return tst_info;
	}

/* Processing the extensions of the request. */
static int TS_RESP_process_extensions(TS_RESP_CTX *ctx)
	{
	STACK_OF(X509_EXTENSION) *exts = TS_REQ_get_exts(ctx->request);
	int i;
	int ok = 1;

	for (i = 0; ok && i < sk_X509_EXTENSION_num(exts); ++i)
		{
		X509_EXTENSION *ext = sk_X509_EXTENSION_value(exts, i);
		/* XXXXX The last argument was previously
		   (void *)ctx->extension_cb, but ISO C doesn't permit
		   converting a function pointer to void *.  For lack of
		   better information, I'm placing a NULL there instead.
		   The callback can pick its own address out from the ctx
		   anyway...
		*/
		ok = (*ctx->extension_cb)(ctx, ext, NULL);
		}

	return ok;
	}

/* Functions for signing the TS_TST_INFO structure of the context. */
static int TS_RESP_sign(TS_RESP_CTX *ctx)
	{
	int ret = 0;
	PKCS7 *p7 = NULL;
	PKCS7_SIGNER_INFO *si;
	STACK_OF(X509) *certs;	/* Certificates to include in sc. */
	ESS_SIGNING_CERT *sc = NULL;
	ASN1_OBJECT *oid;
	BIO *p7bio = NULL;
	int i;

	/* Check if signcert and pkey match. */
	if (!X509_check_private_key(ctx->signer_cert, ctx->signer_key)) {
		TSerr(TS_F_TS_RESP_SIGN, 
		      TS_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE);
                goto err;
	}

	/* Create a new PKCS7 signed object. */
	if (!(p7 = PKCS7_new())) {
		TSerr(TS_F_TS_RESP_SIGN, ERR_R_MALLOC_FAILURE);
		goto err;
	}
	if (!PKCS7_set_type(p7, NID_pkcs7_signed)) goto err;

	/* Force SignedData version to be 3 instead of the default 1. */
	if (!ASN1_INTEGER_set(p7->d.sign->version, 3)) goto err;

	/* Add signer certificate and optional certificate chain. */
	if (TS_REQ_get_cert_req(ctx->request))
		{
		PKCS7_add_certificate(p7, ctx->signer_cert);
		if (ctx->certs)
			{
			for(i = 0; i < sk_X509_num(ctx->certs); ++i) 
				{
				X509 *cert = sk_X509_value(ctx->certs, i);
				PKCS7_add_certificate(p7, cert);
				}
			}
		}

	/* Add a new signer info. */
    	if (!(si = PKCS7_add_signature(p7, ctx->signer_cert, 
				       ctx->signer_key, EVP_sha1())))
		{
		TSerr(TS_F_TS_RESP_SIGN, TS_R_PKCS7_ADD_SIGNATURE_ERROR);
		goto err;
		}

	/* Add content type signed attribute to the signer info. */
	oid = OBJ_nid2obj(NID_id_smime_ct_TSTInfo);
	if (!PKCS7_add_signed_attribute(si, NID_pkcs9_contentType,
					V_ASN1_OBJECT, oid))
		{
		TSerr(TS_F_TS_RESP_SIGN, TS_R_PKCS7_ADD_SIGNED_ATTR_ERROR);
		goto err;
		}

	/* Create the ESS SigningCertificate attribute which contains 
	   the signer certificate id and optionally the certificate chain. */
	certs = ctx->flags & TS_ESS_CERT_ID_CHAIN ? ctx->certs : NULL;
	if (!(sc = ESS_SIGNING_CERT_new_init(ctx->signer_cert, certs)))
		goto err;

	/* Add SigningCertificate signed attribute to the signer info. */
	if (!ESS_add_signing_cert(si, sc))
		{
		TSerr(TS_F_TS_RESP_SIGN, TS_R_ESS_ADD_SIGNING_CERT_ERROR);
		goto err;
		}	

	/* Add a new empty NID_id_smime_ct_TSTInfo encapsulated content. */
	if (!TS_TST_INFO_content_new(p7)) goto err;

	/* Add the DER encoded tst_info to the PKCS7 structure. */
	if (!(p7bio = PKCS7_dataInit(p7, NULL))) {
		TSerr(TS_F_TS_RESP_SIGN, ERR_R_MALLOC_FAILURE);
		goto err;
	}

	/* Convert tst_info to DER. */
	if (!i2d_TS_TST_INFO_bio(p7bio, ctx->tst_info))
		{
		TSerr(TS_F_TS_RESP_SIGN, TS_R_TS_DATASIGN);
		goto err;
		}

	/* Create the signature and add it to the signer info. */
        if (!PKCS7_dataFinal(p7, p7bio))
		{
		TSerr(TS_F_TS_RESP_SIGN, TS_R_TS_DATASIGN);
		goto err;
		}

	/* Set new PKCS7 and TST_INFO objects. */
	TS_RESP_set_tst_info(ctx->response, p7, ctx->tst_info);
	p7 = NULL;		/* Ownership is lost. */
	ctx->tst_info = NULL;	/* Ownership is lost. */

	ret = 1;
 err:
	if (!ret)
		TS_RESP_CTX_set_status_info_cond(ctx, TS_STATUS_REJECTION,
						 "Error during signature "
						 "generation.");
	BIO_free_all(p7bio);
	ESS_SIGNING_CERT_free(sc);
	PKCS7_free(p7);
	return ret;
	}

static ESS_SIGNING_CERT *ESS_SIGNING_CERT_new_init(X509 *signcert, 
						   STACK_OF(X509) *certs)
	{
	ESS_CERT_ID *cid;
	ESS_SIGNING_CERT *sc = NULL;
	int i;

	/* Creating the ESS_CERT_ID stack. */
	if (!(sc = ESS_SIGNING_CERT_new())) goto err;
	if (!sc->cert_ids && !(sc->cert_ids = sk_ESS_CERT_ID_new_null()))
		goto err;

	/* Adding the signing certificate id. */
	if (!(cid = ESS_CERT_ID_new_init(signcert, 0))
	    || !sk_ESS_CERT_ID_push(sc->cert_ids, cid))
		goto err;
	/* Adding the certificate chain ids. */
	for (i = 0; i < sk_X509_num(certs); ++i)
		{
		X509 *cert = sk_X509_value(certs, i);
		if (!(cid = ESS_CERT_ID_new_init(cert, 1))
		    || !sk_ESS_CERT_ID_push(sc->cert_ids, cid))
			goto err;
		}

	return sc;
err:
	ESS_SIGNING_CERT_free(sc);
	TSerr(TS_F_ESS_SIGNING_CERT_NEW_INIT, ERR_R_MALLOC_FAILURE);
	return NULL;
	}

static ESS_CERT_ID *ESS_CERT_ID_new_init(X509 *cert, int issuer_needed)
	{
	ESS_CERT_ID *cid = NULL;
	GENERAL_NAME *name = NULL;
	
	/* Recompute SHA1 hash of certificate if necessary (side effect). */
	X509_check_purpose(cert, -1, 0);

	if (!(cid = ESS_CERT_ID_new())) goto err;
	if (!ASN1_OCTET_STRING_set(cid->hash, cert->sha1_hash,
				   sizeof(cert->sha1_hash)))
		goto err;

	/* Setting the issuer/serial if requested. */
	if (issuer_needed)
		{
		/* Creating issuer/serial structure. */
		if (!cid->issuer_serial
		    && !(cid->issuer_serial = ESS_ISSUER_SERIAL_new()))
			goto err;
		/* Creating general name from the certificate issuer. */
		if (!(name = GENERAL_NAME_new())) goto err;
		name->type = GEN_DIRNAME;
		if (!(name->d.dirn = X509_NAME_dup(cert->cert_info->issuer))) 
			goto err;
		if (!sk_GENERAL_NAME_push(cid->issuer_serial->issuer, name)) 
			goto err;
		name = NULL;	/* Ownership is lost. */
		/* Setting the serial number. */
		ASN1_INTEGER_free(cid->issuer_serial->serial);
		if (!(cid->issuer_serial->serial = 
		      ASN1_INTEGER_dup(cert->cert_info->serialNumber)))
			goto err;
		}

	return cid;
err:
	GENERAL_NAME_free(name);
	ESS_CERT_ID_free(cid);
	TSerr(TS_F_ESS_CERT_ID_NEW_INIT, ERR_R_MALLOC_FAILURE);
	return NULL;
	}

static int TS_TST_INFO_content_new(PKCS7 *p7)
	{
	PKCS7 *ret = NULL;
	ASN1_OCTET_STRING *octet_string = NULL;

	/* Create new encapsulated NID_id_smime_ct_TSTInfo content. */
	if (!(ret = PKCS7_new())) goto err;
	if (!(ret->d.other = ASN1_TYPE_new())) goto err;
	ret->type = OBJ_nid2obj(NID_id_smime_ct_TSTInfo);
	if (!(octet_string = ASN1_OCTET_STRING_new())) goto err;
	ASN1_TYPE_set(ret->d.other, V_ASN1_OCTET_STRING, octet_string);
	octet_string = NULL;

	/* Add encapsulated content to signed PKCS7 structure. */
	if (!PKCS7_set_content(p7, ret)) goto err;

	return 1;
 err:
	ASN1_OCTET_STRING_free(octet_string);
	PKCS7_free(ret);
	return 0;
	}

static int ESS_add_signing_cert(PKCS7_SIGNER_INFO *si, ESS_SIGNING_CERT *sc)
	{
	ASN1_STRING *seq = NULL;
	unsigned char *p, *pp = NULL;
	int len;

	len = i2d_ESS_SIGNING_CERT(sc, NULL);
	if (!(pp = (unsigned char *) OPENSSL_malloc(len)))
		{
		TSerr(TS_F_ESS_ADD_SIGNING_CERT, ERR_R_MALLOC_FAILURE);
		goto err;
		}
	p = pp;
	i2d_ESS_SIGNING_CERT(sc, &p);
	if (!(seq = ASN1_STRING_new()) || !ASN1_STRING_set(seq, pp, len))
		{
		TSerr(TS_F_ESS_ADD_SIGNING_CERT, ERR_R_MALLOC_FAILURE);
		goto err;
		}
	OPENSSL_free(pp); pp = NULL;
	return PKCS7_add_signed_attribute(si, 
					  NID_id_smime_aa_signingCertificate,
					  V_ASN1_SEQUENCE, seq);
 err:
	ASN1_STRING_free(seq);
	OPENSSL_free(pp);

	return 0;
	}


static ASN1_GENERALIZEDTIME *
TS_RESP_set_genTime_with_precision(ASN1_GENERALIZEDTIME *asn1_time, 
				   long sec, long usec, unsigned precision)
	{
	time_t time_sec = (time_t) sec;
	struct tm *tm = NULL;	
	char genTime_str[17 + TS_MAX_CLOCK_PRECISION_DIGITS];
	char *p = genTime_str;
	char *p_end = genTime_str + sizeof(genTime_str);

	if (precision > TS_MAX_CLOCK_PRECISION_DIGITS)
		goto err;

	
	if (!(tm = gmtime(&time_sec)))
		goto err;

	/* 
	 * Put "genTime_str" in GeneralizedTime format.  We work around the 
	 * restrictions imposed by rfc3280 (i.e. "GeneralizedTime values MUST 
	 * NOT include fractional seconds") and OpenSSL related functions to 
	 * meet the rfc3161 requirement: "GeneralizedTime syntax can include 
	 * fraction-of-second details". 
	 */                   
	p += BIO_snprintf(p, p_end - p,
			  "%04d%02d%02d%02d%02d%02d",
			  tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, 
			  tm->tm_hour, tm->tm_min, tm->tm_sec);
	if (precision > 0)
	{
		/* Add fraction of seconds (leave space for dot and null). */
		BIO_snprintf(p, 2 + precision, ".%ld", usec);
		/* We cannot use the snprintf return value, 
		   because it might have been truncated. */
		p += strlen(p);

		/* To make things a bit harder, X.690 | ISO/IEC 8825-1 provides
		   the following restrictions for a DER-encoding, which OpenSSL
		   (specifically ASN1_GENERALIZEDTIME_check() function) doesn't 
		   support:
		   "The encoding MUST terminate with a "Z" (which means "Zulu" 
		   time). The decimal point element, if present, MUST be the 
		   point option ".". The fractional-seconds elements, 
		   if present, MUST omit all trailing 0's; 
		   if the elements correspond to 0, they MUST be wholly
		   omitted, and the decimal point element also MUST be
		   omitted." */
		/* Remove trailing zeros. The dot guarantees the exit
		   condition of this loop even if all the digits are zero. */
		while (*--p == '0')
			/* empty */;
		/* p points to either the dot or the last non-zero digit. */
		if (*p != '.') ++p;
		}
	/* Add the trailing Z and the terminating null. */
	*p++ = 'Z';
	*p++ = '\0';

	/* Now call OpenSSL to check and set our genTime value */
	if (!asn1_time && !(asn1_time = M_ASN1_GENERALIZEDTIME_new()))
		goto err;
	if (!ASN1_GENERALIZEDTIME_set_string(asn1_time, genTime_str))
		{
		ASN1_GENERALIZEDTIME_free(asn1_time);
		goto err;
		}

	return asn1_time;
 err:
	TSerr(TS_F_TS_RESP_SET_GENTIME_WITH_PRECISION, TS_R_COULD_NOT_SET_TIME);
	return NULL;
	}
openssl-1.0.1f/crypto/ts/ts_rsp_utils.c    664      0      0      2353012262531776  173640ustar  opensslopenssl/* crypto/ts/ts_resp_utils.c */
/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* Function definitions. */

int TS_RESP_set_status_info(TS_RESP *a, TS_STATUS_INFO *status_info)
	{
	TS_STATUS_INFO *new_status_info;

	if (a->status_info == status_info)
		return 1;
	new_status_info = TS_STATUS_INFO_dup(status_info);
	if (new_status_info == NULL)
		{
		TSerr(TS_F_TS_RESP_SET_STATUS_INFO, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	TS_STATUS_INFO_free(a->status_info);
	a->status_info = new_status_info;

	return 1;
	}

TS_STATUS_INFO *TS_RESP_get_status_info(TS_RESP *a)
	{
	return a->status_info;
	}

/* Caller loses ownership of PKCS7 and TS_TST_INFO objects. */
void TS_RESP_set_tst_info(TS_RESP *a, PKCS7 *p7, TS_TST_INFO *tst_info)
	{
	/* Set new PKCS7 and TST_INFO objects. */
	PKCS7_free(a->token);
	a->token = p7;
	TS_TST_INFO_free(a->tst_info);
	a->tst_info = tst_info;
	}

PKCS7 *TS_RESP_get_token(TS_RESP *a)
	{
	return a->token;
	}

TS_TST_INFO *TS_RESP_get_tst_info(TS_RESP *a)
	{
	return a->tst_info;
	}

int TS_TST_INFO_set_version(TS_TST_INFO *a, long version)
	{
	return ASN1_INTEGER_set(a->version, version);
	}

long TS_TST_INFO_get_version(const TS_TST_INFO *a)
	{
	return ASN1_INTEGER_get(a->version);
	}

int TS_TST_INFO_set_policy_id(TS_TST_INFO *a, ASN1_OBJECT *policy)
	{
	ASN1_OBJECT *new_policy;

	if (a->policy_id == policy)
		return 1;
	new_policy = OBJ_dup(policy);
	if (new_policy == NULL)
		{
		TSerr(TS_F_TS_TST_INFO_SET_POLICY_ID, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	ASN1_OBJECT_free(a->policy_id);
	a->policy_id = new_policy;
	return 1;
	}

ASN1_OBJECT *TS_TST_INFO_get_policy_id(TS_TST_INFO *a)
	{
	return a->policy_id;
	}

int TS_TST_INFO_set_msg_imprint(TS_TST_INFO *a, TS_MSG_IMPRINT *msg_imprint)
	{
	TS_MSG_IMPRINT *new_msg_imprint;

	if (a->msg_imprint == msg_imprint)
		return 1;
	new_msg_imprint = TS_MSG_IMPRINT_dup(msg_imprint);
	if (new_msg_imprint == NULL)
		{
		TSerr(TS_F_TS_TST_INFO_SET_MSG_IMPRINT, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	TS_MSG_IMPRINT_free(a->msg_imprint);
	a->msg_imprint = new_msg_imprint;
	return 1;
	}

TS_MSG_IMPRINT *TS_TST_INFO_get_msg_imprint(TS_TST_INFO *a)
	{
	return a->msg_imprint;
	}

int TS_TST_INFO_set_serial(TS_TST_INFO *a, const ASN1_INTEGER *serial)
	{
	ASN1_INTEGER *new_serial;

	if (a->serial == serial)
		return 1;
	new_serial = ASN1_INTEGER_dup(serial);
	if (new_serial == NULL)
		{
		TSerr(TS_F_TS_TST_INFO_SET_SERIAL, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	ASN1_INTEGER_free(a->serial);
	a->serial = new_serial;
	return 1;
	}

const ASN1_INTEGER *TS_TST_INFO_get_serial(const TS_TST_INFO *a)
	{
	return a->serial;
	}

int TS_TST_INFO_set_time(TS_TST_INFO *a, const ASN1_GENERALIZEDTIME *gtime)
	{
	ASN1_GENERALIZEDTIME *new_time;

	if (a->time == gtime)
		return 1;
	new_time = M_ASN1_GENERALIZEDTIME_dup(gtime);
	if (new_time == NULL)
		{
		TSerr(TS_F_TS_TST_INFO_SET_TIME, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	ASN1_GENERALIZEDTIME_free(a->time);
	a->time = new_time;
	return 1;
	}

const ASN1_GENERALIZEDTIME *TS_TST_INFO_get_time(const TS_TST_INFO *a)
	{
	return a->time;
	}

int TS_TST_INFO_set_accuracy(TS_TST_INFO *a, TS_ACCURACY *accuracy)
	{
	TS_ACCURACY *new_accuracy;

	if (a->accuracy == accuracy)
		return 1;
	new_accuracy = TS_ACCURACY_dup(accuracy);
	if (new_accuracy == NULL)
		{
		TSerr(TS_F_TS_TST_INFO_SET_ACCURACY, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	TS_ACCURACY_free(a->accuracy);
	a->accuracy = new_accuracy;
	return 1;
	}

TS_ACCURACY *TS_TST_INFO_get_accuracy(TS_TST_INFO *a)
	{
	return a->accuracy;
	}

int TS_ACCURACY_set_seconds(TS_ACCURACY *a, const ASN1_INTEGER *seconds)
	{
	ASN1_INTEGER *new_seconds;

	if (a->seconds == seconds)
		return 1;
	new_seconds = ASN1_INTEGER_dup(seconds);
	if (new_seconds == NULL)
		{
		TSerr(TS_F_TS_ACCURACY_SET_SECONDS, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	ASN1_INTEGER_free(a->seconds);
	a->seconds = new_seconds;
	return 1;
	}

const ASN1_INTEGER *TS_ACCURACY_get_seconds(const TS_ACCURACY *a)
	{
	return a->seconds;
	}

int TS_ACCURACY_set_millis(TS_ACCURACY *a, const ASN1_INTEGER *millis)
	{
	ASN1_INTEGER *new_millis = NULL;

	if (a->millis == millis)
		return 1;
	if (millis != NULL)
		{
		new_millis = ASN1_INTEGER_dup(millis);
		if (new_millis == NULL)
			{
			TSerr(TS_F_TS_ACCURACY_SET_MILLIS, 
			      ERR_R_MALLOC_FAILURE);
			return 0;
			}
		}
	ASN1_INTEGER_free(a->millis);
	a->millis = new_millis;
	return 1;
	}

const ASN1_INTEGER *TS_ACCURACY_get_millis(const TS_ACCURACY *a)
	{
	return a->millis;
	}

int TS_ACCURACY_set_micros(TS_ACCURACY *a, const ASN1_INTEGER *micros)
	{
	ASN1_INTEGER *new_micros = NULL;

	if (a->micros == micros)
		return 1;
	if (micros != NULL)
		{
		new_micros = ASN1_INTEGER_dup(micros);
		if (new_micros == NULL)
			{
			TSerr(TS_F_TS_ACCURACY_SET_MICROS, 
			      ERR_R_MALLOC_FAILURE);
			return 0;
			}
		}
	ASN1_INTEGER_free(a->micros);
	a->micros = new_micros;
	return 1;
	}

const ASN1_INTEGER *TS_ACCURACY_get_micros(const TS_ACCURACY *a)
	{
	return a->micros;
	}

int TS_TST_INFO_set_ordering(TS_TST_INFO *a, int ordering)
	{
	a->ordering = ordering ? 0xFF : 0x00;
	return 1;
	}

int TS_TST_INFO_get_ordering(const TS_TST_INFO *a)
	{
	return a->ordering ? 1 : 0;
	}

int TS_TST_INFO_set_nonce(TS_TST_INFO *a, const ASN1_INTEGER *nonce)
	{
	ASN1_INTEGER *new_nonce;

	if (a->nonce == nonce)
		return 1;
	new_nonce = ASN1_INTEGER_dup(nonce);
	if (new_nonce == NULL)
		{
		TSerr(TS_F_TS_TST_INFO_SET_NONCE, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	ASN1_INTEGER_free(a->nonce);
	a->nonce = new_nonce;
	return 1;
	}

const ASN1_INTEGER *TS_TST_INFO_get_nonce(const TS_TST_INFO *a)
	{
	return a->nonce;
	}

int TS_TST_INFO_set_tsa(TS_TST_INFO *a, GENERAL_NAME *tsa)
	{
	GENERAL_NAME *new_tsa;

	if (a->tsa == tsa)
		return 1;
	new_tsa = GENERAL_NAME_dup(tsa);
	if (new_tsa == NULL)
		{
		TSerr(TS_F_TS_TST_INFO_SET_TSA, ERR_R_MALLOC_FAILURE);
		return 0;
		}
	GENERAL_NAME_free(a->tsa);
	a->tsa = new_tsa;
	return 1;
	}

GENERAL_NAME *TS_TST_INFO_get_tsa(TS_TST_INFO *a)
	{
	return a->tsa;
	}

STACK_OF(X509_EXTENSION) *TS_TST_INFO_get_exts(TS_TST_INFO *a)
	{
	return a->extensions;
	}

void TS_TST_INFO_ext_free(TS_TST_INFO *a)
	{
	if (!a) return;
	sk_X509_EXTENSION_pop_free(a->extensions, X509_EXTENSION_free);
	a->extensions = NULL;
	}

int TS_TST_INFO_get_ext_count(TS_TST_INFO *a)
	{
	return X509v3_get_ext_count(a->extensions);
	}

int TS_TST_INFO_get_ext_by_NID(TS_TST_INFO *a, int nid, int lastpos)
	{
	return X509v3_get_ext_by_NID(a->extensions, nid, lastpos);
	}

int TS_TST_INFO_get_ext_by_OBJ(TS_TST_INFO *a, ASN1_OBJECT *obj, int lastpos)
	{
	return X509v3_get_ext_by_OBJ(a->extensions, obj, lastpos);
	}

int TS_TST_INFO_get_ext_by_critical(TS_TST_INFO *a, int crit, int lastpos)
	{
	return X509v3_get_ext_by_critical(a->extensions, crit, lastpos);
	}

X509_EXTENSION *TS_TST_INFO_get_ext(TS_TST_INFO *a, int loc)
	{
	return X509v3_get_ext(a->extensions,loc);
	}

X509_EXTENSION *TS_TST_INFO_delete_ext(TS_TST_INFO *a, int loc)
	{
	return X509v3_delete_ext(a->extensions,loc);
	}

int TS_TST_INFO_add_ext(TS_TST_INFO *a, X509_EXTENSION *ex, int loc)
	{
	return X509v3_add_ext(&a->extensions,ex,loc) != NULL;
	}

void *TS_TST_INFO_get_ext_d2i(TS_TST_INFO *a, int nid, int *crit, int *idx)
	{
	return X509V3_get_d2i(a->extensions, nid, crit, idx);
	}
openssl-1.0.1f/crypto/ts/ts_rsp_verify.c    664      0      0      5230612262531776  175330ustar  opensslopenssl/* crypto/ts/ts_resp_verify.c */
/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
 * project 2002.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

/* Private function declarations. */

static int TS_verify_cert(X509_STORE *store, STACK_OF(X509) *untrusted,
			  X509 *signer, STACK_OF(X509) **chain);
static int TS_check_signing_certs(PKCS7_SIGNER_INFO *si, STACK_OF(X509) *chain);
static ESS_SIGNING_CERT *ESS_get_signing_cert(PKCS7_SIGNER_INFO *si);
static int TS_find_cert(STACK_OF(ESS_CERT_ID) *cert_ids, X509 *cert);
static int TS_issuer_serial_cmp(ESS_ISSUER_SERIAL *is, X509_CINF *cinfo);
static int int_TS_RESP_verify_token(TS_VERIFY_CTX *ctx, 
				 PKCS7 *token, TS_TST_INFO *tst_info);
static int TS_check_status_info(TS_RESP *response);
static char *TS_get_status_text(STACK_OF(ASN1_UTF8STRING) *text);
static int TS_check_policy(ASN1_OBJECT *req_oid, TS_TST_INFO *tst_info);
static int TS_compute_imprint(BIO *data, TS_TST_INFO *tst_info,
			      X509_ALGOR **md_alg, 
			      unsigned char **imprint, unsigned *imprint_len);
static int TS_check_imprints(X509_ALGOR *algor_a, 
			     unsigned char *imprint_a, unsigned len_a,
			     TS_TST_INFO *tst_info);
static int TS_check_nonces(const ASN1_INTEGER *a, TS_TST_INFO *tst_info);
static int TS_check_signer_name(GENERAL_NAME *tsa_name, X509 *signer);
static int TS_find_name(STACK_OF(GENERAL_NAME) *gen_names, GENERAL_NAME *name);

/*
 * Local mapping between response codes and descriptions.
 * Don't forget to change TS_STATUS_BUF_SIZE when modifying 
 * the elements of this array.
 */
static const char *TS_status_text[] =
	{ "granted",
	  "grantedWithMods",
	  "rejection",
	  "waiting",
	  "revocationWarning",
	  "revocationNotification" };

#define TS_STATUS_TEXT_SIZE	(sizeof(TS_status_text)/sizeof(*TS_status_text))

/*
 * This must be greater or equal to the sum of the strings in TS_status_text
 * plus the number of its elements.
 */
#define TS_STATUS_BUF_SIZE	256

static struct
	{
	int code;
	const char *text;
	} TS_failure_info[] =
		{ { TS_INFO_BAD_ALG, "badAlg" },
		  { TS_INFO_BAD_REQUEST, "badRequest" },
		  { TS_INFO_BAD_DATA_FORMAT, "badDataFormat" },
		  { TS_INFO_TIME_NOT_AVAILABLE, "timeNotAvailable" },
		  { TS_INFO_UNACCEPTED_POLICY, "unacceptedPolicy" },
		  { TS_INFO_UNACCEPTED_EXTENSION, "unacceptedExtension" },
		  { TS_INFO_ADD_INFO_NOT_AVAILABLE, "addInfoNotAvailable" },
		  { TS_INFO_SYSTEM_FAILURE, "systemFailure" } };

#define TS_FAILURE_INFO_SIZE	(sizeof(TS_failure_info) / \
				sizeof(*TS_failure_info))

/* Functions for verifying a signed TS_TST_INFO structure. */

/*
 * This function carries out the following tasks:
 *	- Checks if there is one and only one signer.
 *	- Search for the signing certificate in 'certs' and in the response.
 *	- Check the extended key usage and key usage fields of the signer
 *	certificate (done by the path validation).
 *	- Build and validate the certificate path.
 *	- Check if the certificate path meets the requirements of the
 *	SigningCertificate ESS signed attribute.
 *	- Verify the signature value.
 *	- Returns the signer certificate in 'signer', if 'signer' is not NULL.
 */
int TS_RESP_verify_signature(PKCS7 *token, STACK_OF(X509) *certs,
			     X509_STORE *store, X509 **signer_out)
	{
	STACK_OF(PKCS7_SIGNER_INFO) *sinfos = NULL;
	PKCS7_SIGNER_INFO *si;
	STACK_OF(X509) *signers = NULL;
	X509	*signer;
	STACK_OF(X509) *chain = NULL;
	char	buf[4096];
	int	i, j = 0, ret = 0;
	BIO	*p7bio = NULL;

	/* Some sanity checks first. */
	if (!token)
		{
		TSerr(TS_F_TS_RESP_VERIFY_SIGNATURE, TS_R_INVALID_NULL_POINTER);
		goto err;
		}

	/* Check for the correct content type */
	if(!PKCS7_type_is_signed(token))
		{
		TSerr(TS_F_TS_RESP_VERIFY_SIGNATURE, TS_R_WRONG_CONTENT_TYPE);
		goto err;
		}

	/* Check if there is one and only one signer. */
	sinfos = PKCS7_get_signer_info(token);
	if (!sinfos || sk_PKCS7_SIGNER_INFO_num(sinfos) != 1)
		{
		TSerr(TS_F_TS_RESP_VERIFY_SIGNATURE,
		      TS_R_THERE_MUST_BE_ONE_SIGNER);
		goto err;
		}
	si = sk_PKCS7_SIGNER_INFO_value(sinfos, 0);

	/* Check for no content: no data to verify signature. */
	if (PKCS7_get_detached(token))
		{
		TSerr(TS_F_TS_RESP_VERIFY_SIGNATURE, TS_R_NO_CONTENT);
		goto err;
		}
	
	/* Get hold of the signer certificate, search only internal
	   certificates if it was requested. */
	signers = PKCS7_get0_signers(token, certs, 0);
	if (!signers || sk_X509_num(signers) != 1) goto err;
	signer = sk_X509_value(signers, 0);

	/* Now verify the certificate. */
	if (!TS_verify_cert(store, certs, signer, &chain)) goto err;

	/* Check if the signer certificate is consistent with the
	   ESS extension. */
	if (!TS_check_signing_certs(si, chain)) goto err;

	/* Creating the message digest. */
	p7bio = PKCS7_dataInit(token, NULL);

	/* We now have to 'read' from p7bio to calculate digests etc. */
	while ((i = BIO_read(p7bio,buf,sizeof(buf))) > 0);

	/* Verifying the signature. */
	j = PKCS7_signatureVerify(p7bio, token, si, signer);
	if (j <= 0)
		{
		TSerr(TS_F_TS_RESP_VERIFY_SIGNATURE, TS_R_SIGNATURE_FAILURE);
		goto err;
		}

	/* Return the signer certificate if needed. */
	if (signer_out)
		{
		*signer_out = signer;
		CRYPTO_add(&signer->references, 1, CRYPTO_LOCK_X509);
		}

	ret = 1;

 err:
	BIO_free_all(p7bio);
	sk_X509_pop_free(chain, X509_free);
	sk_X509_free(signers);

	return ret;
	}

/*
 * The certificate chain is returned in chain. Caller is responsible for
 * freeing the vector.
 */
static int TS_verify_cert(X509_STORE *store, STACK_OF(X509) *untrusted,
			  X509 *signer, STACK_OF(X509) **chain)
	{
	X509_STORE_CTX	cert_ctx;
	int i;
	int ret = 1;

	/* chain is an out argument. */
	*chain = NULL;
	X509_STORE_CTX_init(&cert_ctx, store, signer, untrusted);
	X509_STORE_CTX_set_purpose(&cert_ctx, X509_PURPOSE_TIMESTAMP_SIGN);
	i = X509_verify_cert(&cert_ctx);
	if (i <= 0)
		{
		int j = X509_STORE_CTX_get_error(&cert_ctx);
		TSerr(TS_F_TS_VERIFY_CERT, TS_R_CERTIFICATE_VERIFY_ERROR);
		ERR_add_error_data(2, "Verify error:",
				   X509_verify_cert_error_string(j));
		ret = 0;
		}
	else
		{
		/* Get a copy of the certificate chain. */
		*chain = X509_STORE_CTX_get1_chain(&cert_ctx);
		}

	X509_STORE_CTX_cleanup(&cert_ctx);

	return ret;
	}

static int TS_check_signing_certs(PKCS7_SIGNER_INFO *si, STACK_OF(X509) *chain)
	{
	ESS_SIGNING_CERT *ss = ESS_get_signing_cert(si);
	STACK_OF(ESS_CERT_ID) *cert_ids = NULL;
	X509 *cert;
	int i = 0;
	int ret = 0;

	if (!ss) goto err;
	cert_ids = ss->cert_ids;
	/* The signer certificate must be the first in cert_ids. */
	cert = sk_X509_value(chain, 0);
	if (TS_find_cert(cert_ids, cert) != 0) goto err;
	
	/* Check the other certificates of the chain if there are more
	   than one certificate ids in cert_ids. */
	if (sk_ESS_CERT_ID_num(cert_ids) > 1)
		{
		/* All the certificates of the chain must be in cert_ids. */
		for (i = 1; i < sk_X509_num(chain); ++i)
			{
			cert = sk_X509_value(chain, i);
			if (TS_find_cert(cert_ids, cert) < 0) goto err;
			}
		}
	ret = 1;
 err:
	if (!ret)
		TSerr(TS_F_TS_CHECK_SIGNING_CERTS, 
		      TS_R_ESS_SIGNING_CERTIFICATE_ERROR);
	ESS_SIGNING_CERT_free(ss);
	return ret;
	}

static ESS_SIGNING_CERT *ESS_get_signing_cert(PKCS7_SIGNER_INFO *si)
	{
	ASN1_TYPE *attr;
	const unsigned char *p;
	attr = PKCS7_get_signed_attribute(si, 
					  NID_id_smime_aa_signingCertificate);
	if (!attr) return NULL;
	p = attr->value.sequence->data;
	return d2i_ESS_SIGNING_CERT(NULL, &p, attr->value.sequence->length);
	}

/* Returns < 0 if certificate is not found, certificate index otherwise. */
static int TS_find_cert(STACK_OF(ESS_CERT_ID) *cert_ids, X509 *cert)
	{
	int i;

	if (!cert_ids || !cert) return -1;

	/* Recompute SHA1 hash of certificate if necessary (side effect). */
	X509_check_purpose(cert, -1, 0);

	/* Look for cert in the cert_ids vector. */
	for (i = 0; i < sk_ESS_CERT_ID_num(cert_ids); ++i)
		{
		ESS_CERT_ID *cid = sk_ESS_CERT_ID_value(cert_ids, i);

		/* Check the SHA-1 hash first. */
		if (cid->hash->length == sizeof(cert->sha1_hash)
		    && !memcmp(cid->hash->data, cert->sha1_hash,
			       sizeof(cert->sha1_hash)))
			{
			/* Check the issuer/serial as well if specified. */
			ESS_ISSUER_SERIAL *is = cid->issuer_serial;
			if (!is || !TS_issuer_serial_cmp(is, cert->cert_info))
				return i;
			}
		}
	
	return -1;
	}

static int TS_issuer_serial_cmp(ESS_ISSUER_SERIAL *is, X509_CINF *cinfo)
	{
	GENERAL_NAME *issuer;

	if (!is || !cinfo || sk_GENERAL_NAME_num(is->issuer) != 1) return -1;

	/* Check the issuer first. It must be a directory name. */
	issuer = sk_GENERAL_NAME_value(is->issuer, 0);
	if (issuer->type != GEN_DIRNAME 
	    || X509_NAME_cmp(issuer->d.dirn, cinfo->issuer))
		return -1;

	/* Check the serial number, too. */
	if (ASN1_INTEGER_cmp(is->serial, cinfo->serialNumber))
		return -1;

	return 0;
	}

/*
 * Verifies whether 'response' contains a valid response with regards 
 * to the settings of the context:
 *	- Gives an error message if the TS_TST_INFO is not present.
 *	- Calls _TS_RESP_verify_token to verify the token content.
 */
int TS_RESP_verify_response(TS_VERIFY_CTX *ctx, TS_RESP *response)
	{
	PKCS7 *token = TS_RESP_get_token(response);
	TS_TST_INFO *tst_info = TS_RESP_get_tst_info(response);
	int ret = 0;

	/* Check if we have a successful TS_TST_INFO object in place. */
	if (!TS_check_status_info(response)) goto err;

	/* Check the contents of the time stamp token. */
	if (!int_TS_RESP_verify_token(ctx, token, tst_info))
		goto err;

	ret = 1;
 err:
	return ret;
	}

/*
 * Tries to extract a TS_TST_INFO structure from the PKCS7 token and
 * calls the internal int_TS_RESP_verify_token function for verifying it.
 */
int TS_RESP_verify_token(TS_VERIFY_CTX *ctx, PKCS7 *token)
	{
	TS_TST_INFO *tst_info = PKCS7_to_TS_TST_INFO(token);
	int ret = 0;
	if (tst_info)
		{
		ret = int_TS_RESP_verify_token(ctx, token, tst_info);
		TS_TST_INFO_free(tst_info);
		}
	return ret;
	}

/*
 * Verifies whether the 'token' contains a valid time stamp token 
 * with regards to the settings of the context. Only those checks are
 * carried out that are specified in the context:
 *	- Verifies the signature of the TS_TST_INFO.
 *	- Checks the version number of the response.
 *	- Check if the requested and returned policies math.
 *	- Check if the message imprints are the same.
 *	- Check if the nonces are the same.
 *	- Check if the TSA name matches the signer.
 *	- Check if the TSA name is the expected TSA.
 */
static int int_TS_RESP_verify_token(TS_VERIFY_CTX *ctx, 
				 PKCS7 *token, TS_TST_INFO *tst_info)
	{
	X509 *signer = NULL;
	GENERAL_NAME *tsa_name = TS_TST_INFO_get_tsa(tst_info);
	X509_ALGOR *md_alg = NULL;
	unsigned char *imprint = NULL;
	unsigned imprint_len = 0;
	int ret = 0;

	/* Verify the signature. */
	if ((ctx->flags & TS_VFY_SIGNATURE)
	    && !TS_RESP_verify_signature(token, ctx->certs, ctx->store,
					 &signer))
		goto err;
	
	/* Check version number of response. */
	if ((ctx->flags & TS_VFY_VERSION)
	    && TS_TST_INFO_get_version(tst_info) != 1)
		{
		TSerr(TS_F_INT_TS_RESP_VERIFY_TOKEN, TS_R_UNSUPPORTED_VERSION);
		goto err;
		}

	/* Check policies. */
	if ((ctx->flags & TS_VFY_POLICY)
	    && !TS_check_policy(ctx->policy, tst_info))
		goto err;
	
	/* Check message imprints. */
	if ((ctx->flags & TS_VFY_IMPRINT)
	    && !TS_check_imprints(ctx->md_alg, ctx->imprint, ctx->imprint_len,
				  tst_info)) 
		goto err;

	/* Compute and check message imprints. */
	if ((ctx->flags & TS_VFY_DATA)
	    && (!TS_compute_imprint(ctx->data, tst_info,
				    &md_alg, &imprint, &imprint_len)
	    || !TS_check_imprints(md_alg, imprint, imprint_len, tst_info)))
		goto err;

	/* Check nonces. */
	if ((ctx->flags & TS_VFY_NONCE)
	    && !TS_check_nonces(ctx->nonce, tst_info))
		goto err;

	/* Check whether TSA name and signer certificate match. */
	if ((ctx->flags & TS_VFY_SIGNER)
	    && tsa_name && !TS_check_signer_name(tsa_name, signer))
		{
		TSerr(TS_F_INT_TS_RESP_VERIFY_TOKEN, TS_R_TSA_NAME_MISMATCH);
		goto err;
		}

	/* Check whether the TSA is the expected one. */
	if ((ctx->flags & TS_VFY_TSA_NAME)
	    && !TS_check_signer_name(ctx->tsa_name, signer))
		{
		TSerr(TS_F_INT_TS_RESP_VERIFY_TOKEN, TS_R_TSA_UNTRUSTED);
		goto err;
		}

	ret = 1;
 err:
	X509_free(signer);
	X509_ALGOR_free(md_alg);
	OPENSSL_free(imprint);
	return ret;
	}

static int TS_check_status_info(TS_RESP *response)
	{
	TS_STATUS_INFO *info = TS_RESP_get_status_info(response);
	long status = ASN1_INTEGER_get(info->status);
	const char *status_text = NULL;
	char *embedded_status_text = NULL;
	char failure_text[TS_STATUS_BUF_SIZE] = "";

	/* Check if everything went fine. */
	if (status == 0 || status == 1) return 1;

	/* There was an error, get the description in status_text. */
	if (0 <= status && status < (long)TS_STATUS_TEXT_SIZE)
		status_text = TS_status_text[status];
	else
		status_text = "unknown code";

	/* Set the embedded_status_text to the returned description. */
	if (sk_ASN1_UTF8STRING_num(info->text) > 0
	    && !(embedded_status_text = TS_get_status_text(info->text)))
		return 0;
	
	/* Filling in failure_text with the failure information. */
	if (info->failure_info)
		{
		int i;
		int first = 1;
		for (i = 0; i < (int)TS_FAILURE_INFO_SIZE; ++i)
			{
			if (ASN1_BIT_STRING_get_bit(info->failure_info,
						    TS_failure_info[i].code))
				{
				if (!first)
					strcpy(failure_text, ",");
				else
					first = 0;
				strcat(failure_text, TS_failure_info[i].text);
				}
			}
		}
	if (failure_text[0] == '\0')
		strcpy(failure_text, "unspecified");

	/* Making up the error string. */
	TSerr(TS_F_TS_CHECK_STATUS_INFO, TS_R_NO_TIME_STAMP_TOKEN);
	ERR_add_error_data(6,
			   "status code: ", status_text,
			   ", status text: ", embedded_status_text ? 
			   embedded_status_text : "unspecified",
			   ", failure codes: ", failure_text);
	OPENSSL_free(embedded_status_text);

	return 0;
	}

static char *TS_get_status_text(STACK_OF(ASN1_UTF8STRING) *text)
	{
	int i;
	unsigned int length = 0;
	char *result = NULL;
	char *p;

	/* Determine length first. */
	for (i = 0; i < sk_ASN1_UTF8STRING_num(text); ++i)
		{
		ASN1_UTF8STRING *current = sk_ASN1_UTF8STRING_value(text, i);
		length += ASN1_STRING_length(current);
		length += 1;	/* separator character */
		}
	/* Allocate memory (closing '\0' included). */
	if (!(result = OPENSSL_malloc(length)))
		{
		TSerr(TS_F_TS_GET_STATUS_TEXT, ERR_R_MALLOC_FAILURE);
		return NULL;
		}
	/* Concatenate the descriptions. */
	for (i = 0, p = result; i < sk_ASN1_UTF8STRING_num(text); ++i)
		{
		ASN1_UTF8STRING *current = sk_ASN1_UTF8STRING_value(text, i);
		length = ASN1_STRING_length(current);
		if (i > 0) *p++ = '/';
		strncpy(p, (const char *)ASN1_STRING_data(current), length);
		p += length;
		}
	/* We do have space for this, too. */
	*p = '\0';
	
	return result;
	}

static int TS_check_policy(ASN1_OBJECT *req_oid, TS_TST_INFO *tst_info)
	{
	ASN1_OBJECT *resp_oid = TS_TST_INFO_get_policy_id(tst_info);

	if (OBJ_cmp(req_oid, resp_oid) != 0)
		{
		TSerr(TS_F_TS_CHECK_POLICY, TS_R_POLICY_MISMATCH);
		return 0;
		}

	return 1;
	}

static int TS_compute_imprint(BIO *data, TS_TST_INFO *tst_info,
			      X509_ALGOR **md_alg, 
			      unsigned char **imprint, unsigned *imprint_len)
	{
	TS_MSG_IMPRINT *msg_imprint = TS_TST_INFO_get_msg_imprint(tst_info);
	X509_ALGOR *md_alg_resp = TS_MSG_IMPRINT_get_algo(msg_imprint);
	const EVP_MD *md;
	EVP_MD_CTX md_ctx;
	unsigned char buffer[4096];
	int length;

	*md_alg = NULL;
	*imprint = NULL;

	/* Return the MD algorithm of the response. */
	if (!(*md_alg = X509_ALGOR_dup(md_alg_resp))) goto err;

	/* Getting the MD object. */
	if (!(md = EVP_get_digestbyobj((*md_alg)->algorithm)))
		{
		TSerr(TS_F_TS_COMPUTE_IMPRINT, TS_R_UNSUPPORTED_MD_ALGORITHM);
		goto err;
		}

	/* Compute message digest. */
	length = EVP_MD_size(md);
	if (length < 0)
	    goto err;
	*imprint_len = length;
	if (!(*imprint = OPENSSL_malloc(*imprint_len))) 
		{
		TSerr(TS_F_TS_COMPUTE_IMPRINT, ERR_R_MALLOC_FAILURE);
		goto err;
		}

	if (!EVP_DigestInit(&md_ctx, md))
		goto err;
	while ((length = BIO_read(data, buffer, sizeof(buffer))) > 0)
		{
		if (!EVP_DigestUpdate(&md_ctx, buffer, length))
			goto err;
		}
	if (!EVP_DigestFinal(&md_ctx, *imprint, NULL))
		goto err;

	return 1;
 err:
	X509_ALGOR_free(*md_alg);
	OPENSSL_free(*imprint);
	*imprint_len = 0;
	return 0;
	}

static int TS_check_imprints(X509_ALGOR *algor_a, 
			     unsigned char *imprint_a, unsigned len_a,
			     TS_TST_INFO *tst_info)
	{
	TS_MSG_IMPRINT *b = TS_TST_INFO_get_msg_imprint(tst_info);
	X509_ALGOR *algor_b = TS_MSG_IMPRINT_get_algo(b);
	int ret = 0;

	/* algor_a is optional. */
	if (algor_a)
		{
		/* Compare algorithm OIDs. */
		if (OBJ_cmp(algor_a->algorithm, algor_b->algorithm)) goto err;

		/* The parameter must be NULL in both. */
		if ((algor_a->parameter 
		     && ASN1_TYPE_get(algor_a->parameter) != V_ASN1_NULL)
		    || (algor_b->parameter
			&& ASN1_TYPE_get(algor_b->parameter) != V_ASN1_NULL))
			goto err;
		}

	/* Compare octet strings. */
	ret = len_a == (unsigned) ASN1_STRING_length(b->hashed_msg) &&
		memcmp(imprint_a, ASN1_STRING_data(b->hashed_msg), len_a) == 0;
 err:
	if (!ret)
		TSerr(TS_F_TS_CHECK_IMPRINTS, TS_R_MESSAGE_IMPRINT_MISMATCH);
	return ret;
	}

static int TS_check_nonces(const ASN1_INTEGER *a, TS_TST_INFO *tst_info)
	{
	const ASN1_INTEGER *b = TS_TST_INFO_get_nonce(tst_info);

	/* Error if nonce is missing. */
	if (!b)
		{
		TSerr(TS_F_TS_CHECK_NONCES, TS_R_NONCE_NOT_RETURNED);
		return 0;
		}

	/* No error if a nonce is returned without being requested. */
	if (ASN1_INTEGER_cmp(a, b) != 0)
		{
		TSerr(TS_F_TS_CHECK_NONCES, TS_R_NONCE_MISMATCH);
		return 0;
		}

	return 1;
	}

/* Check if the specified TSA name matches either the subject
   or one of the subject alternative names of the TSA certificate. */
static int TS_check_signer_name(GENERAL_NAME *tsa_name, X509 *signer)
	{
	STACK_OF(GENERAL_NAME) *gen_names = NULL;
	int idx = -1;
	int found = 0;

	/* Check the subject name first. */
	if (tsa_name->type == GEN_DIRNAME 
	    && X509_name_cmp(tsa_name->d.dirn, signer->cert_info->subject) == 0)
		return 1;

	/* Check all the alternative names. */
	gen_names = X509_get_ext_d2i(signer, NID_subject_alt_name,
				     NULL, &idx);
	while (gen_names != NULL
	       && !(found = TS_find_name(gen_names, tsa_name) >= 0))
		{
		/* Get the next subject alternative name,
		   although there should be no more than one. */
		GENERAL_NAMES_free(gen_names);
		gen_names = X509_get_ext_d2i(signer, NID_subject_alt_name,
					     NULL, &idx);
		}
	if (gen_names) GENERAL_NAMES_free(gen_names);
	
	return found;
	}

/* Returns 1 if name is in gen_names, 0 otherwise. */
static int TS_find_name(STACK_OF(GENERAL_NAME) *gen_names, GENERAL_NAME *name)
	{
	int i, found;
	for (i = 0, found = 0; !found && i < sk_GENERAL_NAME_num(gen_names);
	     ++i)
		{
		GENERAL_NAME *current = sk_GENERAL_NAME_value(gen_names, i);
		found = GENERAL_NAME_cmp(current, name) == 0;
		}
	return found ? i - 1 : -1;
	}
openssl-1.0.1f/crypto/ts/ts_verify_ctx.c    664      0      0      1156712262531776  175310ustar  opensslopenssl/* crypto/ts/ts_verify_ctx.c */
/* Written by Zoltan Glozik (zglozik@stones.com) for the OpenSSL
 * project 2003.
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include 

TS_VERIFY_CTX *TS_VERIFY_CTX_new(void)
	{
	TS_VERIFY_CTX *ctx = 
		(TS_VERIFY_CTX *) OPENSSL_malloc(sizeof(TS_VERIFY_CTX));
	if (ctx)
		memset(ctx, 0, sizeof(TS_VERIFY_CTX));
	else
		TSerr(TS_F_TS_VERIFY_CTX_NEW, ERR_R_MALLOC_FAILURE);
	return ctx;
	}

void TS_VERIFY_CTX_init(TS_VERIFY_CTX *ctx)
	{
	OPENSSL_assert(ctx != NULL);
	memset(ctx, 0, sizeof(TS_VERIFY_CTX));
	}

void TS_VERIFY_CTX_free(TS_VERIFY_CTX *ctx)
	{
	if (!ctx) return;

	TS_VERIFY_CTX_cleanup(ctx);
	OPENSSL_free(ctx);
	}

void TS_VERIFY_CTX_cleanup(TS_VERIFY_CTX *ctx)
	{
	if (!ctx) return;

	X509_STORE_free(ctx->store);
	sk_X509_pop_free(ctx->certs, X509_free);

	ASN1_OBJECT_free(ctx->policy);

	X509_ALGOR_free(ctx->md_alg);
	OPENSSL_free(ctx->imprint);
	
	BIO_free_all(ctx->data);

	ASN1_INTEGER_free(ctx->nonce);

	GENERAL_NAME_free(ctx->tsa_name);

	TS_VERIFY_CTX_init(ctx);
	}

TS_VERIFY_CTX *TS_REQ_to_TS_VERIFY_CTX(TS_REQ *req, TS_VERIFY_CTX *ctx)
	{
	TS_VERIFY_CTX *ret = ctx;
	ASN1_OBJECT *policy;
	TS_MSG_IMPRINT *imprint;
	X509_ALGOR *md_alg;
	ASN1_OCTET_STRING *msg;
	const ASN1_INTEGER *nonce;

	OPENSSL_assert(req != NULL);
	if (ret)
		TS_VERIFY_CTX_cleanup(ret);
	else
		if (!(ret = TS_VERIFY_CTX_new())) return NULL;

	/* Setting flags. */
	ret->flags = TS_VFY_ALL_IMPRINT & ~(TS_VFY_TSA_NAME | TS_VFY_SIGNATURE);

	/* Setting policy. */
	if ((policy = TS_REQ_get_policy_id(req)) != NULL)
		{
		if (!(ret->policy = OBJ_dup(policy))) goto err;
		}
	else
		ret->flags &= ~TS_VFY_POLICY;

	/* Setting md_alg, imprint and imprint_len. */
	imprint = TS_REQ_get_msg_imprint(req);
	md_alg = TS_MSG_IMPRINT_get_algo(imprint);
	if (!(ret->md_alg = X509_ALGOR_dup(md_alg))) goto err;
	msg = TS_MSG_IMPRINT_get_msg(imprint);
	ret->imprint_len = ASN1_STRING_length(msg);
	if (!(ret->imprint = OPENSSL_malloc(ret->imprint_len))) goto err;
	memcpy(ret->imprint, ASN1_STRING_data(msg), ret->imprint_len);

	/* Setting nonce. */
	if ((nonce = TS_REQ_get_nonce(req)) != NULL)
		{
		if (!(ret->nonce = ASN1_INTEGER_dup(nonce))) goto err;
		}
	else
		ret->flags &= ~TS_VFY_NONCE;

	return ret;
 err:
	if (ctx)
		TS_VERIFY_CTX_cleanup(ctx);
	else
		TS_VERIFY_CTX_free(ret);
	return NULL;
	}
openssl-1.0.1f/crypto/txt_db/    755      0      0          012262537523  152135ustar  opensslopensslopenssl-1.0.1f/crypto/txt_db/Makefile    664      0      0       371012262537523  167360ustar  opensslopenssl#
# OpenSSL/crypto/txt_db/Makefile
#

DIR=	txt_db
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=txt_db.c
LIBOBJ=txt_db.o

SRC= $(LIBSRC)

EXHEADER= txt_db.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by top Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

txt_db.o: ../../e_os.h ../../include/openssl/bio.h
txt_db.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
txt_db.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
txt_db.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
txt_db.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
txt_db.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
txt_db.o: ../../include/openssl/symhacks.h ../../include/openssl/txt_db.h
txt_db.o: ../cryptlib.h txt_db.c
openssl-1.0.1f/crypto/txt_db/Makefile.save    664      0      0       371012262537523  176730ustar  opensslopenssl#
# OpenSSL/crypto/txt_db/Makefile
#

DIR=	txt_db
TOP=	../..
CC=	cc
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=txt_db.c
LIBOBJ=txt_db.o

SRC= $(LIBSRC)

EXHEADER= txt_db.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by top Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

txt_db.o: ../../e_os.h ../../include/openssl/bio.h
txt_db.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
txt_db.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
txt_db.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
txt_db.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
txt_db.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
txt_db.o: ../../include/openssl/symhacks.h ../../include/openssl/txt_db.h
txt_db.o: ../cryptlib.h txt_db.c
openssl-1.0.1f/crypto/txt_db/txt_db.c    664      0      0      2335712262531776  167630ustar  opensslopenssl/* crypto/txt_db/txt_db.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include "cryptlib.h"
#include 
#include 

#undef BUFSIZE
#define BUFSIZE	512

const char TXT_DB_version[]="TXT_DB" OPENSSL_VERSION_PTEXT;

TXT_DB *TXT_DB_read(BIO *in, int num)
	{
	TXT_DB *ret=NULL;
	int er=1;
	int esc=0;
	long ln=0;
	int i,add,n;
	int size=BUFSIZE;
	int offset=0;
	char *p,*f;
	OPENSSL_STRING *pp;
	BUF_MEM *buf=NULL;

	if ((buf=BUF_MEM_new()) == NULL) goto err;
	if (!BUF_MEM_grow(buf,size)) goto err;

	if ((ret=OPENSSL_malloc(sizeof(TXT_DB))) == NULL)
		goto err;
	ret->num_fields=num;
	ret->index=NULL;
	ret->qual=NULL;
	if ((ret->data=sk_OPENSSL_PSTRING_new_null()) == NULL)
		goto err;
	if ((ret->index=OPENSSL_malloc(sizeof(*ret->index)*num)) == NULL)
		goto err;
	if ((ret->qual=OPENSSL_malloc(sizeof(*(ret->qual))*num)) == NULL)
		goto err;
	for (i=0; iindex[i]=NULL;
		ret->qual[i]=NULL;
		}

	add=(num+1)*sizeof(char *);
	buf->data[size-1]='\0';
	offset=0;
	for (;;)
		{
		if (offset != 0)
			{
			size+=BUFSIZE;
			if (!BUF_MEM_grow_clean(buf,size)) goto err;
			}
		buf->data[offset]='\0';
		BIO_gets(in,&(buf->data[offset]),size-offset);
		ln++;
		if (buf->data[offset] == '\0') break;
		if ((offset == 0) && (buf->data[0] == '#')) continue;
		i=strlen(&(buf->data[offset]));
		offset+=i;
		if (buf->data[offset-1] != '\n')
			continue;
		else
			{
			buf->data[offset-1]='\0'; /* blat the '\n' */
			if (!(p=OPENSSL_malloc(add+offset))) goto err;
			offset=0;
			}
		pp=(char **)p;
		p+=add;
		n=0;
		pp[n++]=p;
		i=0;
		f=buf->data;

		esc=0;
		for (;;)
			{
			if (*f == '\0') break;
			if (*f == '\t')
				{
				if (esc)
					p--;
				else
					{	
					*(p++)='\0';
					f++;
					if (n >=  num) break;
					pp[n++]=p;
					continue;
					}
				}
			esc=(*f == '\\');
			*(p++)= *(f++);
			}
		*(p++)='\0';
		if ((n != num) || (*f != '\0'))
			{
#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)	/* temporary fix :-( */
			fprintf(stderr,"wrong number of fields on line %ld (looking for field %d, got %d, '%s' left)\n",ln,num,n,f);
#endif
			er=2;
			goto err;
			}
		pp[n]=p;
		if (!sk_OPENSSL_PSTRING_push(ret->data,pp))
			{
#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)	/* temporary fix :-( */
			fprintf(stderr,"failure in sk_push\n");
#endif
			er=2;
			goto err;
			}
		}
	er=0;
err:
	BUF_MEM_free(buf);
	if (er)
		{
#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)
		if (er == 1) fprintf(stderr,"OPENSSL_malloc failure\n");
#endif
		if (ret != NULL)
			{
			if (ret->data != NULL) sk_OPENSSL_PSTRING_free(ret->data);
			if (ret->index != NULL) OPENSSL_free(ret->index);
			if (ret->qual != NULL) OPENSSL_free(ret->qual);
			if (ret != NULL) OPENSSL_free(ret);
			}
		return(NULL);
		}
	else
		return(ret);
	}

OPENSSL_STRING *TXT_DB_get_by_index(TXT_DB *db, int idx, OPENSSL_STRING *value)
	{
	OPENSSL_STRING *ret;
	LHASH_OF(OPENSSL_STRING) *lh;

	if (idx >= db->num_fields)
		{
		db->error=DB_ERROR_INDEX_OUT_OF_RANGE;
		return(NULL);
		}
	lh=db->index[idx];
	if (lh == NULL)
		{
		db->error=DB_ERROR_NO_INDEX;
		return(NULL);
		}
	ret=lh_OPENSSL_STRING_retrieve(lh,value);
	db->error=DB_ERROR_OK;
	return(ret);
	}

int TXT_DB_create_index(TXT_DB *db, int field, int (*qual)(OPENSSL_STRING *),
			LHASH_HASH_FN_TYPE hash, LHASH_COMP_FN_TYPE cmp)
	{
	LHASH_OF(OPENSSL_STRING) *idx;
	OPENSSL_STRING *r;
	int i,n;

	if (field >= db->num_fields)
		{
		db->error=DB_ERROR_INDEX_OUT_OF_RANGE;
		return(0);
		}
	/* FIXME: we lose type checking at this point */
	if ((idx=(LHASH_OF(OPENSSL_STRING) *)lh_new(hash,cmp)) == NULL)
		{
		db->error=DB_ERROR_MALLOC;
		return(0);
		}
	n=sk_OPENSSL_PSTRING_num(db->data);
	for (i=0; idata,i);
		if ((qual != NULL) && (qual(r) == 0)) continue;
		if ((r=lh_OPENSSL_STRING_insert(idx,r)) != NULL)
			{
			db->error=DB_ERROR_INDEX_CLASH;
			db->arg1=sk_OPENSSL_PSTRING_find(db->data,r);
			db->arg2=i;
			lh_OPENSSL_STRING_free(idx);
			return(0);
			}
		}
	if (db->index[field] != NULL) lh_OPENSSL_STRING_free(db->index[field]);
	db->index[field]=idx;
	db->qual[field]=qual;
	return(1);
	}

long TXT_DB_write(BIO *out, TXT_DB *db)
	{
	long i,j,n,nn,l,tot=0;
	char *p,**pp,*f;
	BUF_MEM *buf=NULL;
	long ret= -1;

	if ((buf=BUF_MEM_new()) == NULL)
		goto err;
	n=sk_OPENSSL_PSTRING_num(db->data);
	nn=db->num_fields;
	for (i=0; idata,i);

		l=0;
		for (j=0; jdata;
		for (j=0; jdata;
		if (BIO_write(out,buf->data,(int)j) != j)
			goto err;
		tot+=j;
		}
	ret=tot;
err:
	if (buf != NULL) BUF_MEM_free(buf);
	return(ret);
	}

int TXT_DB_insert(TXT_DB *db, OPENSSL_STRING *row)
	{
	int i;
	OPENSSL_STRING *r;

	for (i=0; inum_fields; i++)
		{
		if (db->index[i] != NULL)
			{
			if ((db->qual[i] != NULL) &&
				(db->qual[i](row) == 0)) continue;
			r=lh_OPENSSL_STRING_retrieve(db->index[i],row);
			if (r != NULL)
				{
				db->error=DB_ERROR_INDEX_CLASH;
				db->arg1=i;
				db->arg_row=r;
				goto err;
				}
			}
		}
	/* We have passed the index checks, now just append and insert */
	if (!sk_OPENSSL_PSTRING_push(db->data,row))
		{
		db->error=DB_ERROR_MALLOC;
		goto err;
		}

	for (i=0; inum_fields; i++)
		{
		if (db->index[i] != NULL)
			{
			if ((db->qual[i] != NULL) &&
				(db->qual[i](row) == 0)) continue;
			(void)lh_OPENSSL_STRING_insert(db->index[i],row);
			}
		}
	return(1);
err:
	return(0);
	}

void TXT_DB_free(TXT_DB *db)
	{
	int i,n;
	char **p,*max;

	if(db == NULL)
	    return;

	if (db->index != NULL)
		{
		for (i=db->num_fields-1; i>=0; i--)
			if (db->index[i] != NULL) lh_OPENSSL_STRING_free(db->index[i]);
		OPENSSL_free(db->index);
		}
	if (db->qual != NULL)
		OPENSSL_free(db->qual);
	if (db->data != NULL)
		{
		for (i=sk_OPENSSL_PSTRING_num(db->data)-1; i>=0; i--)
			{
			/* check if any 'fields' have been allocated
			 * from outside of the initial block */
			p=sk_OPENSSL_PSTRING_value(db->data,i);
			max=p[db->num_fields]; /* last address */
			if (max == NULL) /* new row */
				{
				for (n=0; nnum_fields; n++)
					if (p[n] != NULL) OPENSSL_free(p[n]);
				}
			else
				{
				for (n=0; nnum_fields; n++)
					{
					if (((p[n] < (char *)p) || (p[n] > max))
						&& (p[n] != NULL))
						OPENSSL_free(p[n]);
					}
				}
			OPENSSL_free(sk_OPENSSL_PSTRING_value(db->data,i));
			}
		sk_OPENSSL_PSTRING_free(db->data);
		}
	OPENSSL_free(db);
	}
openssl-1.0.1f/crypto/txt_db/txt_db.h    664      0      0      1060112262531776  167540ustar  opensslopenssl/* crypto/txt_db/txt_db.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_TXT_DB_H
#define HEADER_TXT_DB_H

#include 
#ifndef OPENSSL_NO_BIO
#include 
#endif
#include 
#include 

#define DB_ERROR_OK			0
#define DB_ERROR_MALLOC			1
#define DB_ERROR_INDEX_CLASH    	2
#define DB_ERROR_INDEX_OUT_OF_RANGE	3
#define DB_ERROR_NO_INDEX		4
#define DB_ERROR_INSERT_INDEX_CLASH    	5

#ifdef  __cplusplus
extern "C" {
#endif

typedef OPENSSL_STRING *OPENSSL_PSTRING;
DECLARE_SPECIAL_STACK_OF(OPENSSL_PSTRING, OPENSSL_STRING)

typedef struct txt_db_st
	{
	int num_fields;
	STACK_OF(OPENSSL_PSTRING) *data;
	LHASH_OF(OPENSSL_STRING) **index;
	int (**qual)(OPENSSL_STRING *);
	long error;
	long arg1;
	long arg2;
	OPENSSL_STRING *arg_row;
	} TXT_DB;

#ifndef OPENSSL_NO_BIO
TXT_DB *TXT_DB_read(BIO *in, int num);
long TXT_DB_write(BIO *out, TXT_DB *db);
#else
TXT_DB *TXT_DB_read(char *in, int num);
long TXT_DB_write(char *out, TXT_DB *db);
#endif
int TXT_DB_create_index(TXT_DB *db,int field,int (*qual)(OPENSSL_STRING *),
			LHASH_HASH_FN_TYPE hash, LHASH_COMP_FN_TYPE cmp);
void TXT_DB_free(TXT_DB *db);
OPENSSL_STRING *TXT_DB_get_by_index(TXT_DB *db, int idx, OPENSSL_STRING *value);
int TXT_DB_insert(TXT_DB *db, OPENSSL_STRING *value);

#ifdef  __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/ui/    755      0      0          012262537524  143455ustar  opensslopensslopenssl-1.0.1f/crypto/uid.c    664      0      0       616612262531776  147530ustar  opensslopenssl/* crypto/uid.c */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 

#if defined(__OpenBSD__) || (defined(__FreeBSD__) && __FreeBSD__ > 2)

#include OPENSSL_UNISTD

int OPENSSL_issetugid(void)
	{
	return issetugid();
	}

#elif defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_NETWARE)

int OPENSSL_issetugid(void)
	{
	return 0;
	}

#else

#include OPENSSL_UNISTD
#include 

int OPENSSL_issetugid(void)
	{
	if (getuid() != geteuid()) return 1;
	if (getgid() != getegid()) return 1;
	return 0;
	}
#endif



openssl-1.0.1f/crypto/ui/Makefile    664      0      0       742312262537524  160750ustar  opensslopenssl#
# OpenSSL/crypto/ui/Makefile
#

DIR=	ui
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
#TEST= uitest.c
TEST=
APPS=

COMPATSRC= ui_compat.c
COMPATOBJ= ui_compat.o

LIB=$(TOP)/libcrypto.a
LIBSRC= ui_err.c ui_lib.c ui_openssl.c ui_util.c $(COMPATSRC)
LIBOBJ= ui_err.o ui_lib.o ui_openssl.o ui_util.o $(COMPATOBJ)

SRC= $(LIBSRC)

EXHEADER= ui.h ui_compat.h
HEADER=	$(EXHEADER) ui_locl.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

ui_compat.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ui_compat.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ui_compat.o: ../../include/openssl/stack.h ../../include/openssl/ui.h
ui_compat.o: ../../include/openssl/ui_compat.h ui_compat.c
ui_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
ui_err.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
ui_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
ui_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ui_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ui_err.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h ui_err.c
ui_lib.o: ../../e_os.h ../../include/openssl/bio.h
ui_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ui_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
ui_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
ui_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ui_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ui_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
ui_lib.o: ../cryptlib.h ui_lib.c ui_locl.h
ui_openssl.o: ../../e_os.h ../../include/openssl/bio.h
ui_openssl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ui_openssl.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
ui_openssl.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
ui_openssl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ui_openssl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ui_openssl.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
ui_openssl.o: ../cryptlib.h ui_locl.h ui_openssl.c
ui_util.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ui_util.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ui_util.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ui_util.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ui_util.o: ../../include/openssl/ui.h ui_locl.h ui_util.c
openssl-1.0.1f/crypto/ui/Makefile.save    664      0      0       742312262537524  170320ustar  opensslopenssl#
# OpenSSL/crypto/ui/Makefile
#

DIR=	ui
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile
#TEST= uitest.c
TEST=
APPS=

COMPATSRC= ui_compat.c
COMPATOBJ= ui_compat.o

LIB=$(TOP)/libcrypto.a
LIBSRC= ui_err.c ui_lib.c ui_openssl.c ui_util.c $(COMPATSRC)
LIBOBJ= ui_err.o ui_lib.o ui_openssl.o ui_util.o $(COMPATOBJ)

SRC= $(LIBSRC)

EXHEADER= ui.h ui_compat.h
HEADER=	$(EXHEADER) ui_locl.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o */*.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

ui_compat.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
ui_compat.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ui_compat.o: ../../include/openssl/stack.h ../../include/openssl/ui.h
ui_compat.o: ../../include/openssl/ui_compat.h ui_compat.c
ui_err.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
ui_err.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
ui_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
ui_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ui_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ui_err.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h ui_err.c
ui_lib.o: ../../e_os.h ../../include/openssl/bio.h
ui_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ui_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
ui_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
ui_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ui_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ui_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
ui_lib.o: ../cryptlib.h ui_lib.c ui_locl.h
ui_openssl.o: ../../e_os.h ../../include/openssl/bio.h
ui_openssl.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
ui_openssl.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
ui_openssl.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
ui_openssl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
ui_openssl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
ui_openssl.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
ui_openssl.o: ../cryptlib.h ui_locl.h ui_openssl.c
ui_util.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
ui_util.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
ui_util.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
ui_util.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
ui_util.o: ../../include/openssl/ui.h ui_locl.h ui_util.c
openssl-1.0.1f/crypto/ui/ui_compat.c    664      0      0       575712262531776  165740ustar  opensslopenssl/* crypto/ui/ui_compat.c -*- mode:C; c-file-style: "eay" -*- */
/* ====================================================================
 * Copyright (c) 2001-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 

int _ossl_old_des_read_pw_string(char *buf,int length,const char *prompt,int verify)
	{
	return UI_UTIL_read_pw_string(buf, length, prompt, verify);
	}

int _ossl_old_des_read_pw(char *buf,char *buff,int size,const char *prompt,int verify)
	{
	return UI_UTIL_read_pw(buf, buff, size, prompt, verify);
	}
openssl-1.0.1f/crypto/ui/ui_compat.h    664      0      0       655712262531776  166000ustar  opensslopenssl/* crypto/ui/ui.h -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_UI_COMPAT_H
#define HEADER_UI_COMPAT_H

#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

/* The following functions were previously part of the DES section,
   and are provided here for backward compatibility reasons. */

#define des_read_pw_string(b,l,p,v) \
	_ossl_old_des_read_pw_string((b),(l),(p),(v))
#define des_read_pw(b,bf,s,p,v) \
	_ossl_old_des_read_pw((b),(bf),(s),(p),(v))

int _ossl_old_des_read_pw_string(char *buf,int length,const char *prompt,int verify);
int _ossl_old_des_read_pw(char *buf,char *buff,int size,const char *prompt,int verify);

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/ui/ui_err.c    664      0      0      1075212262531776  161100ustar  opensslopenssl/* crypto/ui/ui_err.c */
/* ====================================================================
 * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_UI,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_UI,0,reason)

static ERR_STRING_DATA UI_str_functs[]=
	{
{ERR_FUNC(UI_F_GENERAL_ALLOCATE_BOOLEAN),	"GENERAL_ALLOCATE_BOOLEAN"},
{ERR_FUNC(UI_F_GENERAL_ALLOCATE_PROMPT),	"GENERAL_ALLOCATE_PROMPT"},
{ERR_FUNC(UI_F_GENERAL_ALLOCATE_STRING),	"GENERAL_ALLOCATE_STRING"},
{ERR_FUNC(UI_F_UI_CTRL),	"UI_ctrl"},
{ERR_FUNC(UI_F_UI_DUP_ERROR_STRING),	"UI_dup_error_string"},
{ERR_FUNC(UI_F_UI_DUP_INFO_STRING),	"UI_dup_info_string"},
{ERR_FUNC(UI_F_UI_DUP_INPUT_BOOLEAN),	"UI_dup_input_boolean"},
{ERR_FUNC(UI_F_UI_DUP_INPUT_STRING),	"UI_dup_input_string"},
{ERR_FUNC(UI_F_UI_DUP_VERIFY_STRING),	"UI_dup_verify_string"},
{ERR_FUNC(UI_F_UI_GET0_RESULT),	"UI_get0_result"},
{ERR_FUNC(UI_F_UI_NEW_METHOD),	"UI_new_method"},
{ERR_FUNC(UI_F_UI_SET_RESULT),	"UI_set_result"},
{0,NULL}
	};

static ERR_STRING_DATA UI_str_reasons[]=
	{
{ERR_REASON(UI_R_COMMON_OK_AND_CANCEL_CHARACTERS),"common ok and cancel characters"},
{ERR_REASON(UI_R_INDEX_TOO_LARGE)        ,"index too large"},
{ERR_REASON(UI_R_INDEX_TOO_SMALL)        ,"index too small"},
{ERR_REASON(UI_R_NO_RESULT_BUFFER)       ,"no result buffer"},
{ERR_REASON(UI_R_RESULT_TOO_LARGE)       ,"result too large"},
{ERR_REASON(UI_R_RESULT_TOO_SMALL)       ,"result too small"},
{ERR_REASON(UI_R_UNKNOWN_CONTROL_COMMAND),"unknown control command"},
{0,NULL}
	};

#endif

void ERR_load_UI_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(UI_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,UI_str_functs);
		ERR_load_strings(0,UI_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/ui/ui.h    664      0      0      4042012262531776  152400ustar  opensslopenssl/* crypto/ui/ui.h -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_UI_H
#define HEADER_UI_H

#ifndef OPENSSL_NO_DEPRECATED
#include 
#endif
#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

/* Declared already in ossl_typ.h */
/* typedef struct ui_st UI; */
/* typedef struct ui_method_st UI_METHOD; */


/* All the following functions return -1 or NULL on error and in some cases
   (UI_process()) -2 if interrupted or in some other way cancelled.
   When everything is fine, they return 0, a positive value or a non-NULL
   pointer, all depending on their purpose. */

/* Creators and destructor.   */
UI *UI_new(void);
UI *UI_new_method(const UI_METHOD *method);
void UI_free(UI *ui);

/* The following functions are used to add strings to be printed and prompt
   strings to prompt for data.  The names are UI_{add,dup}__string
   and UI_{add,dup}_input_boolean.

   UI_{add,dup}__string have the following meanings:
	add	add a text or prompt string.  The pointers given to these
		functions are used verbatim, no copying is done.
	dup	make a copy of the text or prompt string, then add the copy
		to the collection of strings in the user interface.
	
		The function is a name for the functionality that the given
		string shall be used for.  It can be one of:
			input	use the string as data prompt.
			verify	use the string as verification prompt.  This
				is used to verify a previous input.
			info	use the string for informational output.
			error	use the string for error output.
   Honestly, there's currently no difference between info and error for the
   moment.

   UI_{add,dup}_input_boolean have the same semantics for "add" and "dup",
   and are typically used when one wants to prompt for a yes/no response.


   All of the functions in this group take a UI and a prompt string.
   The string input and verify addition functions also take a flag argument,
   a buffer for the result to end up with, a minimum input size and a maximum
   input size (the result buffer MUST be large enough to be able to contain
   the maximum number of characters).  Additionally, the verify addition
   functions takes another buffer to compare the result against.
   The boolean input functions take an action description string (which should
   be safe to ignore if the expected user action is obvious, for example with
   a dialog box with an OK button and a Cancel button), a string of acceptable
   characters to mean OK and to mean Cancel.  The two last strings are checked
   to make sure they don't have common characters.  Additionally, the same
   flag argument as for the string input is taken, as well as a result buffer.
   The result buffer is required to be at least one byte long.  Depending on
   the answer, the first character from the OK or the Cancel character strings
   will be stored in the first byte of the result buffer.  No NUL will be
   added, so the result is *not* a string.

   On success, the all return an index of the added information.  That index
   is usefull when retrieving results with UI_get0_result(). */
int UI_add_input_string(UI *ui, const char *prompt, int flags,
	char *result_buf, int minsize, int maxsize);
int UI_dup_input_string(UI *ui, const char *prompt, int flags,
	char *result_buf, int minsize, int maxsize);
int UI_add_verify_string(UI *ui, const char *prompt, int flags,
	char *result_buf, int minsize, int maxsize, const char *test_buf);
int UI_dup_verify_string(UI *ui, const char *prompt, int flags,
	char *result_buf, int minsize, int maxsize, const char *test_buf);
int UI_add_input_boolean(UI *ui, const char *prompt, const char *action_desc,
	const char *ok_chars, const char *cancel_chars,
	int flags, char *result_buf);
int UI_dup_input_boolean(UI *ui, const char *prompt, const char *action_desc,
	const char *ok_chars, const char *cancel_chars,
	int flags, char *result_buf);
int UI_add_info_string(UI *ui, const char *text);
int UI_dup_info_string(UI *ui, const char *text);
int UI_add_error_string(UI *ui, const char *text);
int UI_dup_error_string(UI *ui, const char *text);

/* These are the possible flags.  They can be or'ed together. */
/* Use to have echoing of input */
#define UI_INPUT_FLAG_ECHO		0x01
/* Use a default password.  Where that password is found is completely
   up to the application, it might for example be in the user data set
   with UI_add_user_data().  It is not recommended to have more than
   one input in each UI being marked with this flag, or the application
   might get confused. */
#define UI_INPUT_FLAG_DEFAULT_PWD	0x02

/* The user of these routines may want to define flags of their own.  The core
   UI won't look at those, but will pass them on to the method routines.  They
   must use higher bits so they don't get confused with the UI bits above.
   UI_INPUT_FLAG_USER_BASE tells which is the lowest bit to use.  A good
   example of use is this:

	#define MY_UI_FLAG1	(0x01 << UI_INPUT_FLAG_USER_BASE)

*/
#define UI_INPUT_FLAG_USER_BASE	16


/* The following function helps construct a prompt.  object_desc is a
   textual short description of the object, for example "pass phrase",
   and object_name is the name of the object (might be a card name or
   a file name.
   The returned string shall always be allocated on the heap with
   OPENSSL_malloc(), and need to be free'd with OPENSSL_free().

   If the ui_method doesn't contain a pointer to a user-defined prompt
   constructor, a default string is built, looking like this:

	"Enter {object_desc} for {object_name}:"

   So, if object_desc has the value "pass phrase" and object_name has
   the value "foo.key", the resulting string is:

	"Enter pass phrase for foo.key:"
*/
char *UI_construct_prompt(UI *ui_method,
	const char *object_desc, const char *object_name);


/* The following function is used to store a pointer to user-specific data.
   Any previous such pointer will be returned and replaced.

   For callback purposes, this function makes a lot more sense than using
   ex_data, since the latter requires that different parts of OpenSSL or
   applications share the same ex_data index.

   Note that the UI_OpenSSL() method completely ignores the user data.
   Other methods may not, however.  */
void *UI_add_user_data(UI *ui, void *user_data);
/* We need a user data retrieving function as well.  */
void *UI_get0_user_data(UI *ui);

/* Return the result associated with a prompt given with the index i. */
const char *UI_get0_result(UI *ui, int i);

/* When all strings have been added, process the whole thing. */
int UI_process(UI *ui);

/* Give a user interface parametrised control commands.  This can be used to
   send down an integer, a data pointer or a function pointer, as well as
   be used to get information from a UI. */
int UI_ctrl(UI *ui, int cmd, long i, void *p, void (*f)(void));

/* The commands */
/* Use UI_CONTROL_PRINT_ERRORS with the value 1 to have UI_process print the
   OpenSSL error stack before printing any info or added error messages and
   before any prompting. */
#define UI_CTRL_PRINT_ERRORS		1
/* Check if a UI_process() is possible to do again with the same instance of
   a user interface.  This makes UI_ctrl() return 1 if it is redoable, and 0
   if not. */
#define UI_CTRL_IS_REDOABLE		2


/* Some methods may use extra data */
#define UI_set_app_data(s,arg)         UI_set_ex_data(s,0,arg)
#define UI_get_app_data(s)             UI_get_ex_data(s,0)
int UI_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int UI_set_ex_data(UI *r,int idx,void *arg);
void *UI_get_ex_data(UI *r, int idx);

/* Use specific methods instead of the built-in one */
void UI_set_default_method(const UI_METHOD *meth);
const UI_METHOD *UI_get_default_method(void);
const UI_METHOD *UI_get_method(UI *ui);
const UI_METHOD *UI_set_method(UI *ui, const UI_METHOD *meth);

/* The method with all the built-in thingies */
UI_METHOD *UI_OpenSSL(void);


/* ---------- For method writers ---------- */
/* A method contains a number of functions that implement the low level
   of the User Interface.  The functions are:

	an opener	This function starts a session, maybe by opening
			a channel to a tty, or by opening a window.
	a writer	This function is called to write a given string,
			maybe to the tty, maybe as a field label in a
			window.
	a flusher	This function is called to flush everything that
			has been output so far.  It can be used to actually
			display a dialog box after it has been built.
	a reader	This function is called to read a given prompt,
			maybe from the tty, maybe from a field in a
			window.  Note that it's called wth all string
			structures, not only the prompt ones, so it must
			check such things itself.
	a closer	This function closes the session, maybe by closing
			the channel to the tty, or closing the window.

   All these functions are expected to return:

	0	on error.
	1	on success.
	-1	on out-of-band events, for example if some prompting has
		been canceled (by pressing Ctrl-C, for example).  This is
		only checked when returned by the flusher or the reader.

   The way this is used, the opener is first called, then the writer for all
   strings, then the flusher, then the reader for all strings and finally the
   closer.  Note that if you want to prompt from a terminal or other command
   line interface, the best is to have the reader also write the prompts
   instead of having the writer do it.  If you want to prompt from a dialog
   box, the writer can be used to build up the contents of the box, and the
   flusher to actually display the box and run the event loop until all data
   has been given, after which the reader only grabs the given data and puts
   them back into the UI strings.

   All method functions take a UI as argument.  Additionally, the writer and
   the reader take a UI_STRING.
*/

/* The UI_STRING type is the data structure that contains all the needed info
   about a string or a prompt, including test data for a verification prompt.
*/
typedef struct ui_string_st UI_STRING;
DECLARE_STACK_OF(UI_STRING)

/* The different types of strings that are currently supported.
   This is only needed by method authors. */
enum UI_string_types
	{
	UIT_NONE=0,
	UIT_PROMPT,		/* Prompt for a string */
	UIT_VERIFY,		/* Prompt for a string and verify */
	UIT_BOOLEAN,		/* Prompt for a yes/no response */
	UIT_INFO,		/* Send info to the user */
	UIT_ERROR		/* Send an error message to the user */
	};

/* Create and manipulate methods */
UI_METHOD *UI_create_method(char *name);
void UI_destroy_method(UI_METHOD *ui_method);
int UI_method_set_opener(UI_METHOD *method, int (*opener)(UI *ui));
int UI_method_set_writer(UI_METHOD *method, int (*writer)(UI *ui, UI_STRING *uis));
int UI_method_set_flusher(UI_METHOD *method, int (*flusher)(UI *ui));
int UI_method_set_reader(UI_METHOD *method, int (*reader)(UI *ui, UI_STRING *uis));
int UI_method_set_closer(UI_METHOD *method, int (*closer)(UI *ui));
int UI_method_set_prompt_constructor(UI_METHOD *method, char *(*prompt_constructor)(UI* ui, const char* object_desc, const char* object_name));
int (*UI_method_get_opener(UI_METHOD *method))(UI*);
int (*UI_method_get_writer(UI_METHOD *method))(UI*,UI_STRING*);
int (*UI_method_get_flusher(UI_METHOD *method))(UI*);
int (*UI_method_get_reader(UI_METHOD *method))(UI*,UI_STRING*);
int (*UI_method_get_closer(UI_METHOD *method))(UI*);
char * (*UI_method_get_prompt_constructor(UI_METHOD *method))(UI*, const char*, const char*);

/* The following functions are helpers for method writers to access relevant
   data from a UI_STRING. */

/* Return type of the UI_STRING */
enum UI_string_types UI_get_string_type(UI_STRING *uis);
/* Return input flags of the UI_STRING */
int UI_get_input_flags(UI_STRING *uis);
/* Return the actual string to output (the prompt, info or error) */
const char *UI_get0_output_string(UI_STRING *uis);
/* Return the optional action string to output (the boolean promtp instruction) */
const char *UI_get0_action_string(UI_STRING *uis);
/* Return the result of a prompt */
const char *UI_get0_result_string(UI_STRING *uis);
/* Return the string to test the result against.  Only useful with verifies. */
const char *UI_get0_test_string(UI_STRING *uis);
/* Return the required minimum size of the result */
int UI_get_result_minsize(UI_STRING *uis);
/* Return the required maximum size of the result */
int UI_get_result_maxsize(UI_STRING *uis);
/* Set the result of a UI_STRING. */
int UI_set_result(UI *ui, UI_STRING *uis, const char *result);


/* A couple of popular utility functions */
int UI_UTIL_read_pw_string(char *buf,int length,const char *prompt,int verify);
int UI_UTIL_read_pw(char *buf,char *buff,int size,const char *prompt,int verify);


/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_UI_strings(void);

/* Error codes for the UI functions. */

/* Function codes. */
#define UI_F_GENERAL_ALLOCATE_BOOLEAN			 108
#define UI_F_GENERAL_ALLOCATE_PROMPT			 109
#define UI_F_GENERAL_ALLOCATE_STRING			 100
#define UI_F_UI_CTRL					 111
#define UI_F_UI_DUP_ERROR_STRING			 101
#define UI_F_UI_DUP_INFO_STRING				 102
#define UI_F_UI_DUP_INPUT_BOOLEAN			 110
#define UI_F_UI_DUP_INPUT_STRING			 103
#define UI_F_UI_DUP_VERIFY_STRING			 106
#define UI_F_UI_GET0_RESULT				 107
#define UI_F_UI_NEW_METHOD				 104
#define UI_F_UI_SET_RESULT				 105

/* Reason codes. */
#define UI_R_COMMON_OK_AND_CANCEL_CHARACTERS		 104
#define UI_R_INDEX_TOO_LARGE				 102
#define UI_R_INDEX_TOO_SMALL				 103
#define UI_R_NO_RESULT_BUFFER				 105
#define UI_R_RESULT_TOO_LARGE				 100
#define UI_R_RESULT_TOO_SMALL				 101
#define UI_R_UNKNOWN_CONTROL_COMMAND			 106

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/ui/ui_lib.c    664      0      0      5015312262531776  160650ustar  opensslopenssl/* crypto/ui/ui_lib.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include "ui_locl.h"

IMPLEMENT_STACK_OF(UI_STRING_ST)

static const UI_METHOD *default_UI_meth=NULL;

UI *UI_new(void)
	{
	return(UI_new_method(NULL));
	}

UI *UI_new_method(const UI_METHOD *method)
	{
	UI *ret;

	ret=(UI *)OPENSSL_malloc(sizeof(UI));
	if (ret == NULL)
		{
		UIerr(UI_F_UI_NEW_METHOD,ERR_R_MALLOC_FAILURE);
		return NULL;
		}
	if (method == NULL)
		ret->meth=UI_get_default_method();
	else
		ret->meth=method;

	ret->strings=NULL;
	ret->user_data=NULL;
	ret->flags=0;
	CRYPTO_new_ex_data(CRYPTO_EX_INDEX_UI, ret, &ret->ex_data);
	return ret;
	}

static void free_string(UI_STRING *uis)
	{
	if (uis->flags & OUT_STRING_FREEABLE)
		{
		OPENSSL_free((char *)uis->out_string);
		switch(uis->type)
			{
		case UIT_BOOLEAN:
			OPENSSL_free((char *)uis->_.boolean_data.action_desc);
			OPENSSL_free((char *)uis->_.boolean_data.ok_chars);
			OPENSSL_free((char *)uis->_.boolean_data.cancel_chars);
			break;
		default:
			break;
			}
		}
	OPENSSL_free(uis);
	}

void UI_free(UI *ui)
	{
	if (ui == NULL)
		return;
	sk_UI_STRING_pop_free(ui->strings,free_string);
	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_UI, ui, &ui->ex_data);
	OPENSSL_free(ui);
	}

static int allocate_string_stack(UI *ui)
	{
	if (ui->strings == NULL)
		{
		ui->strings=sk_UI_STRING_new_null();
		if (ui->strings == NULL)
			{
			return -1;
			}
		}
	return 0;
	}

static UI_STRING *general_allocate_prompt(UI *ui, const char *prompt,
	int prompt_freeable, enum UI_string_types type, int input_flags,
	char *result_buf)
	{
	UI_STRING *ret = NULL;

	if (prompt == NULL)
		{
		UIerr(UI_F_GENERAL_ALLOCATE_PROMPT,ERR_R_PASSED_NULL_PARAMETER);
		}
	else if ((type == UIT_PROMPT || type == UIT_VERIFY
			 || type == UIT_BOOLEAN) && result_buf == NULL)
		{
		UIerr(UI_F_GENERAL_ALLOCATE_PROMPT,UI_R_NO_RESULT_BUFFER);
		}
	else if ((ret = (UI_STRING *)OPENSSL_malloc(sizeof(UI_STRING))))
		{
		ret->out_string=prompt;
		ret->flags=prompt_freeable ? OUT_STRING_FREEABLE : 0;
		ret->input_flags=input_flags;
		ret->type=type;
		ret->result_buf=result_buf;
		}
	return ret;
	}

static int general_allocate_string(UI *ui, const char *prompt,
	int prompt_freeable, enum UI_string_types type, int input_flags,
	char *result_buf, int minsize, int maxsize, const char *test_buf)
	{
	int ret = -1;
	UI_STRING *s = general_allocate_prompt(ui, prompt, prompt_freeable,
		type, input_flags, result_buf);

	if (s)
		{
		if (allocate_string_stack(ui) >= 0)
			{
			s->_.string_data.result_minsize=minsize;
			s->_.string_data.result_maxsize=maxsize;
			s->_.string_data.test_buf=test_buf;
			ret=sk_UI_STRING_push(ui->strings, s);
			/* sk_push() returns 0 on error.  Let's addapt that */
			if (ret <= 0) ret--;
			}
		else
			free_string(s);
		}
	return ret;
	}

static int general_allocate_boolean(UI *ui,
	const char *prompt, const char *action_desc,
	const char *ok_chars, const char *cancel_chars,
	int prompt_freeable, enum UI_string_types type, int input_flags,
	char *result_buf)
	{
	int ret = -1;
	UI_STRING *s;
	const char *p;

	if (ok_chars == NULL)
		{
		UIerr(UI_F_GENERAL_ALLOCATE_BOOLEAN,ERR_R_PASSED_NULL_PARAMETER);
		}
	else if (cancel_chars == NULL)
		{
		UIerr(UI_F_GENERAL_ALLOCATE_BOOLEAN,ERR_R_PASSED_NULL_PARAMETER);
		}
	else
		{
		for(p = ok_chars; *p; p++)
			{
			if (strchr(cancel_chars, *p))
				{
				UIerr(UI_F_GENERAL_ALLOCATE_BOOLEAN,
					UI_R_COMMON_OK_AND_CANCEL_CHARACTERS);
				}
			}

		s = general_allocate_prompt(ui, prompt, prompt_freeable,
			type, input_flags, result_buf);

		if (s)
			{
			if (allocate_string_stack(ui) >= 0)
				{
				s->_.boolean_data.action_desc = action_desc;
				s->_.boolean_data.ok_chars = ok_chars;
				s->_.boolean_data.cancel_chars = cancel_chars;
				ret=sk_UI_STRING_push(ui->strings, s);
				/* sk_push() returns 0 on error.
				   Let's addapt that */
				if (ret <= 0) ret--;
				}
			else
				free_string(s);
			}
		}
	return ret;
	}

/* Returns the index to the place in the stack or -1 for error.  Uses a
   direct reference to the prompt.  */
int UI_add_input_string(UI *ui, const char *prompt, int flags,
	char *result_buf, int minsize, int maxsize)
	{
	return general_allocate_string(ui, prompt, 0,
		UIT_PROMPT, flags, result_buf, minsize, maxsize, NULL);
	}

/* Same as UI_add_input_string(), excepts it takes a copy of the prompt */
int UI_dup_input_string(UI *ui, const char *prompt, int flags,
	char *result_buf, int minsize, int maxsize)
	{
	char *prompt_copy=NULL;

	if (prompt)
		{
		prompt_copy=BUF_strdup(prompt);
		if (prompt_copy == NULL)
			{
			UIerr(UI_F_UI_DUP_INPUT_STRING,ERR_R_MALLOC_FAILURE);
			return 0;
			}
		}
	
	return general_allocate_string(ui, prompt_copy, 1,
		UIT_PROMPT, flags, result_buf, minsize, maxsize, NULL);
	}

int UI_add_verify_string(UI *ui, const char *prompt, int flags,
	char *result_buf, int minsize, int maxsize, const char *test_buf)
	{
	return general_allocate_string(ui, prompt, 0,
		UIT_VERIFY, flags, result_buf, minsize, maxsize, test_buf);
	}

int UI_dup_verify_string(UI *ui, const char *prompt, int flags,
	char *result_buf, int minsize, int maxsize, const char *test_buf)
	{
	char *prompt_copy=NULL;

	if (prompt)
		{
		prompt_copy=BUF_strdup(prompt);
		if (prompt_copy == NULL)
			{
			UIerr(UI_F_UI_DUP_VERIFY_STRING,ERR_R_MALLOC_FAILURE);
			return -1;
			}
		}
	
	return general_allocate_string(ui, prompt_copy, 1,
		UIT_VERIFY, flags, result_buf, minsize, maxsize, test_buf);
	}

int UI_add_input_boolean(UI *ui, const char *prompt, const char *action_desc,
	const char *ok_chars, const char *cancel_chars,
	int flags, char *result_buf)
	{
	return general_allocate_boolean(ui, prompt, action_desc,
		ok_chars, cancel_chars, 0, UIT_BOOLEAN, flags, result_buf);
	}

int UI_dup_input_boolean(UI *ui, const char *prompt, const char *action_desc,
	const char *ok_chars, const char *cancel_chars,
	int flags, char *result_buf)
	{
	char *prompt_copy = NULL;
	char *action_desc_copy = NULL;
	char *ok_chars_copy = NULL;
	char *cancel_chars_copy = NULL;

	if (prompt)
		{
		prompt_copy=BUF_strdup(prompt);
		if (prompt_copy == NULL)
			{
			UIerr(UI_F_UI_DUP_INPUT_BOOLEAN,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}
	
	if (action_desc)
		{
		action_desc_copy=BUF_strdup(action_desc);
		if (action_desc_copy == NULL)
			{
			UIerr(UI_F_UI_DUP_INPUT_BOOLEAN,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}
	
	if (ok_chars)
		{
		ok_chars_copy=BUF_strdup(ok_chars);
		if (ok_chars_copy == NULL)
			{
			UIerr(UI_F_UI_DUP_INPUT_BOOLEAN,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}
	
	if (cancel_chars)
		{
		cancel_chars_copy=BUF_strdup(cancel_chars);
		if (cancel_chars_copy == NULL)
			{
			UIerr(UI_F_UI_DUP_INPUT_BOOLEAN,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}
	
	return general_allocate_boolean(ui, prompt_copy, action_desc_copy,
		ok_chars_copy, cancel_chars_copy, 1, UIT_BOOLEAN, flags,
		result_buf);
 err:
	if (prompt_copy) OPENSSL_free(prompt_copy);
	if (action_desc_copy) OPENSSL_free(action_desc_copy);
	if (ok_chars_copy) OPENSSL_free(ok_chars_copy);
	if (cancel_chars_copy) OPENSSL_free(cancel_chars_copy);
	return -1;
	}

int UI_add_info_string(UI *ui, const char *text)
	{
	return general_allocate_string(ui, text, 0, UIT_INFO, 0, NULL, 0, 0,
		NULL);
	}

int UI_dup_info_string(UI *ui, const char *text)
	{
	char *text_copy=NULL;

	if (text)
		{
		text_copy=BUF_strdup(text);
		if (text_copy == NULL)
			{
			UIerr(UI_F_UI_DUP_INFO_STRING,ERR_R_MALLOC_FAILURE);
			return -1;
			}
		}

	return general_allocate_string(ui, text_copy, 1, UIT_INFO, 0, NULL,
		0, 0, NULL);
	}

int UI_add_error_string(UI *ui, const char *text)
	{
	return general_allocate_string(ui, text, 0, UIT_ERROR, 0, NULL, 0, 0,
		NULL);
	}

int UI_dup_error_string(UI *ui, const char *text)
	{
	char *text_copy=NULL;

	if (text)
		{
		text_copy=BUF_strdup(text);
		if (text_copy == NULL)
			{
			UIerr(UI_F_UI_DUP_ERROR_STRING,ERR_R_MALLOC_FAILURE);
			return -1;
			}
		}
	return general_allocate_string(ui, text_copy, 1, UIT_ERROR, 0, NULL,
		0, 0, NULL);
	}

char *UI_construct_prompt(UI *ui, const char *object_desc,
	const char *object_name)
	{
	char *prompt = NULL;

	if (ui->meth->ui_construct_prompt)
		prompt = ui->meth->ui_construct_prompt(ui,
			object_desc, object_name);
	else
		{
		char prompt1[] = "Enter ";
		char prompt2[] = " for ";
		char prompt3[] = ":";
		int len = 0;

		if (object_desc == NULL)
			return NULL;
		len = sizeof(prompt1) - 1 + strlen(object_desc);
		if (object_name)
			len += sizeof(prompt2) - 1 + strlen(object_name);
		len += sizeof(prompt3) - 1;

		prompt = (char *)OPENSSL_malloc(len + 1);
		BUF_strlcpy(prompt, prompt1, len + 1);
		BUF_strlcat(prompt, object_desc, len + 1);
		if (object_name)
			{
			BUF_strlcat(prompt, prompt2, len + 1);
			BUF_strlcat(prompt, object_name, len + 1);
			}
		BUF_strlcat(prompt, prompt3, len + 1);
		}
	return prompt;
	}

void *UI_add_user_data(UI *ui, void *user_data)
	{
	void *old_data = ui->user_data;
	ui->user_data = user_data;
	return old_data;
	}

void *UI_get0_user_data(UI *ui)
	{
	return ui->user_data;
	}

const char *UI_get0_result(UI *ui, int i)
	{
	if (i < 0)
		{
		UIerr(UI_F_UI_GET0_RESULT,UI_R_INDEX_TOO_SMALL);
		return NULL;
		}
	if (i >= sk_UI_STRING_num(ui->strings))
		{
		UIerr(UI_F_UI_GET0_RESULT,UI_R_INDEX_TOO_LARGE);
		return NULL;
		}
	return UI_get0_result_string(sk_UI_STRING_value(ui->strings, i));
	}

static int print_error(const char *str, size_t len, UI *ui)
	{
	UI_STRING uis;

	memset(&uis, 0, sizeof(uis));
	uis.type = UIT_ERROR;
	uis.out_string = str;

	if (ui->meth->ui_write_string
		&& !ui->meth->ui_write_string(ui, &uis))
		return -1;
	return 0;
	}

int UI_process(UI *ui)
	{
	int i, ok=0;

	if (ui->meth->ui_open_session && !ui->meth->ui_open_session(ui))
		return -1;

	if (ui->flags & UI_FLAG_PRINT_ERRORS)
		ERR_print_errors_cb(
			(int (*)(const char *, size_t, void *))print_error,
			(void *)ui);

	for(i=0; istrings); i++)
		{
		if (ui->meth->ui_write_string
			&& !ui->meth->ui_write_string(ui,
				sk_UI_STRING_value(ui->strings, i)))
			{
			ok=-1;
			goto err;
			}
		}

	if (ui->meth->ui_flush)
		switch(ui->meth->ui_flush(ui))
			{
		case -1: /* Interrupt/Cancel/something... */
			ok = -2;
			goto err;
		case 0: /* Errors */
			ok = -1;
			goto err;
		default: /* Success */
			ok = 0;
			break;
			}

	for(i=0; istrings); i++)
		{
		if (ui->meth->ui_read_string)
			{
			switch(ui->meth->ui_read_string(ui,
				sk_UI_STRING_value(ui->strings, i)))
				{
			case -1: /* Interrupt/Cancel/something... */
				ok = -2;
				goto err;
			case 0: /* Errors */
				ok = -1;
				goto err;
			default: /* Success */
				ok = 0;
				break;
				}
			}
		}
 err:
	if (ui->meth->ui_close_session && !ui->meth->ui_close_session(ui))
		return -1;
	return ok;
	}

int UI_ctrl(UI *ui, int cmd, long i, void *p, void (*f)(void))
	{
	if (ui == NULL)
		{
		UIerr(UI_F_UI_CTRL,ERR_R_PASSED_NULL_PARAMETER);
		return -1;
		}
	switch(cmd)
		{
	case UI_CTRL_PRINT_ERRORS:
		{
		int save_flag = !!(ui->flags & UI_FLAG_PRINT_ERRORS);
		if (i)
			ui->flags |= UI_FLAG_PRINT_ERRORS;
		else
			ui->flags &= ~UI_FLAG_PRINT_ERRORS;
		return save_flag;
		}
	case UI_CTRL_IS_REDOABLE:
		return !!(ui->flags & UI_FLAG_REDOABLE);
	default:
		break;
		}
	UIerr(UI_F_UI_CTRL,UI_R_UNKNOWN_CONTROL_COMMAND);
	return -1;
	}

int UI_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
        {
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_UI, argl, argp,
				new_func, dup_func, free_func);
        }

int UI_set_ex_data(UI *r, int idx, void *arg)
	{
	return(CRYPTO_set_ex_data(&r->ex_data,idx,arg));
	}

void *UI_get_ex_data(UI *r, int idx)
	{
	return(CRYPTO_get_ex_data(&r->ex_data,idx));
	}

void UI_set_default_method(const UI_METHOD *meth)
	{
	default_UI_meth=meth;
	}

const UI_METHOD *UI_get_default_method(void)
	{
	if (default_UI_meth == NULL)
		{
		default_UI_meth=UI_OpenSSL();
		}
	return default_UI_meth;
	}

const UI_METHOD *UI_get_method(UI *ui)
	{
	return ui->meth;
	}

const UI_METHOD *UI_set_method(UI *ui, const UI_METHOD *meth)
	{
	ui->meth=meth;
	return ui->meth;
	}


UI_METHOD *UI_create_method(char *name)
	{
	UI_METHOD *ui_method = (UI_METHOD *)OPENSSL_malloc(sizeof(UI_METHOD));

	if (ui_method)
		{
		memset(ui_method, 0, sizeof(*ui_method));
		ui_method->name = BUF_strdup(name);
		}
	return ui_method;
	}

/* BIG FSCKING WARNING!!!!  If you use this on a statically allocated method
   (that is, it hasn't been allocated using UI_create_method(), you deserve
   anything Murphy can throw at you and more!  You have been warned. */
void UI_destroy_method(UI_METHOD *ui_method)
	{
	OPENSSL_free(ui_method->name);
	ui_method->name = NULL;
	OPENSSL_free(ui_method);
	}

int UI_method_set_opener(UI_METHOD *method, int (*opener)(UI *ui))
	{
	if (method)
		{
		method->ui_open_session = opener;
		return 0;
		}
	else
		return -1;
	}

int UI_method_set_writer(UI_METHOD *method, int (*writer)(UI *ui, UI_STRING *uis))
	{
	if (method)
		{
		method->ui_write_string = writer;
		return 0;
		}
	else
		return -1;
	}

int UI_method_set_flusher(UI_METHOD *method, int (*flusher)(UI *ui))
	{
	if (method)
		{
		method->ui_flush = flusher;
		return 0;
		}
	else
		return -1;
	}

int UI_method_set_reader(UI_METHOD *method, int (*reader)(UI *ui, UI_STRING *uis))
	{
	if (method)
		{
		method->ui_read_string = reader;
		return 0;
		}
	else
		return -1;
	}

int UI_method_set_closer(UI_METHOD *method, int (*closer)(UI *ui))
	{
	if (method)
		{
		method->ui_close_session = closer;
		return 0;
		}
	else
		return -1;
	}

int UI_method_set_prompt_constructor(UI_METHOD *method, char *(*prompt_constructor)(UI* ui, const char* object_desc, const char* object_name))
	{
	if (method)
		{
		method->ui_construct_prompt = prompt_constructor;
		return 0;
		}
	else
		return -1;
	}

int (*UI_method_get_opener(UI_METHOD *method))(UI*)
	{
	if (method)
		return method->ui_open_session;
	else
		return NULL;
	}

int (*UI_method_get_writer(UI_METHOD *method))(UI*,UI_STRING*)
	{
	if (method)
		return method->ui_write_string;
	else
		return NULL;
	}

int (*UI_method_get_flusher(UI_METHOD *method))(UI*)
	{
	if (method)
		return method->ui_flush;
	else
		return NULL;
	}

int (*UI_method_get_reader(UI_METHOD *method))(UI*,UI_STRING*)
	{
	if (method)
		return method->ui_read_string;
	else
		return NULL;
	}

int (*UI_method_get_closer(UI_METHOD *method))(UI*)
	{
	if (method)
		return method->ui_close_session;
	else
		return NULL;
	}

char* (*UI_method_get_prompt_constructor(UI_METHOD *method))(UI*, const char*, const char*)
	{
	if (method)
		return method->ui_construct_prompt;
	else
		return NULL;
	}

enum UI_string_types UI_get_string_type(UI_STRING *uis)
	{
	if (!uis)
		return UIT_NONE;
	return uis->type;
	}

int UI_get_input_flags(UI_STRING *uis)
	{
	if (!uis)
		return 0;
	return uis->input_flags;
	}

const char *UI_get0_output_string(UI_STRING *uis)
	{
	if (!uis)
		return NULL;
	return uis->out_string;
	}

const char *UI_get0_action_string(UI_STRING *uis)
	{
	if (!uis)
		return NULL;
	switch(uis->type)
		{
	case UIT_PROMPT:
	case UIT_BOOLEAN:
		return uis->_.boolean_data.action_desc;
	default:
		return NULL;
		}
	}

const char *UI_get0_result_string(UI_STRING *uis)
	{
	if (!uis)
		return NULL;
	switch(uis->type)
		{
	case UIT_PROMPT:
	case UIT_VERIFY:
		return uis->result_buf;
	default:
		return NULL;
		}
	}

const char *UI_get0_test_string(UI_STRING *uis)
	{
	if (!uis)
		return NULL;
	switch(uis->type)
		{
	case UIT_VERIFY:
		return uis->_.string_data.test_buf;
	default:
		return NULL;
		}
	}

int UI_get_result_minsize(UI_STRING *uis)
	{
	if (!uis)
		return -1;
	switch(uis->type)
		{
	case UIT_PROMPT:
	case UIT_VERIFY:
		return uis->_.string_data.result_minsize;
	default:
		return -1;
		}
	}

int UI_get_result_maxsize(UI_STRING *uis)
	{
	if (!uis)
		return -1;
	switch(uis->type)
		{
	case UIT_PROMPT:
	case UIT_VERIFY:
		return uis->_.string_data.result_maxsize;
	default:
		return -1;
		}
	}

int UI_set_result(UI *ui, UI_STRING *uis, const char *result)
	{
	int l = strlen(result);

	ui->flags &= ~UI_FLAG_REDOABLE;

	if (!uis)
		return -1;
	switch (uis->type)
		{
	case UIT_PROMPT:
	case UIT_VERIFY:
		{
		char number1[DECIMAL_SIZE(uis->_.string_data.result_minsize)+1];
		char number2[DECIMAL_SIZE(uis->_.string_data.result_maxsize)+1];

		BIO_snprintf(number1, sizeof(number1), "%d",
			uis->_.string_data.result_minsize);
		BIO_snprintf(number2, sizeof(number2), "%d",
			uis->_.string_data.result_maxsize);

		if (l < uis->_.string_data.result_minsize)
			{
			ui->flags |= UI_FLAG_REDOABLE;
			UIerr(UI_F_UI_SET_RESULT,UI_R_RESULT_TOO_SMALL);
			ERR_add_error_data(5,"You must type in ",
				number1," to ",number2," characters");
			return -1;
			}
		if (l > uis->_.string_data.result_maxsize)
			{
			ui->flags |= UI_FLAG_REDOABLE;
			UIerr(UI_F_UI_SET_RESULT,UI_R_RESULT_TOO_LARGE);
			ERR_add_error_data(5,"You must type in ",
				number1," to ",number2," characters");
			return -1;
			}
		}

		if (!uis->result_buf)
			{
			UIerr(UI_F_UI_SET_RESULT,UI_R_NO_RESULT_BUFFER);
			return -1;
			}

		BUF_strlcpy(uis->result_buf, result,
			    uis->_.string_data.result_maxsize + 1);
		break;
	case UIT_BOOLEAN:
		{
		const char *p;

		if (!uis->result_buf)
			{
			UIerr(UI_F_UI_SET_RESULT,UI_R_NO_RESULT_BUFFER);
			return -1;
			}

		uis->result_buf[0] = '\0';
		for(p = result; *p; p++)
			{
			if (strchr(uis->_.boolean_data.ok_chars, *p))
				{
				uis->result_buf[0] =
					uis->_.boolean_data.ok_chars[0];
				break;
				}
			if (strchr(uis->_.boolean_data.cancel_chars, *p))
				{
				uis->result_buf[0] =
					uis->_.boolean_data.cancel_chars[0];
				break;
				}
			}
	default:
		break;
		}
		}
	return 0;
	}
openssl-1.0.1f/crypto/ui/ui_locl.h    664      0      0      1225412262531776  162550ustar  opensslopenssl/* crypto/ui/ui.h -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_UI_LOCL_H
#define HEADER_UI_LOCL_H

#include 
#include 

#ifdef _
#undef _
#endif

struct ui_method_st
	{
	char *name;

	/* All the functions return 1 or non-NULL for success and 0 or NULL
	   for failure */

	/* Open whatever channel for this, be it the console, an X window
	   or whatever.
	   This function should use the ex_data structure to save
	   intermediate data. */
	int (*ui_open_session)(UI *ui);

	int (*ui_write_string)(UI *ui, UI_STRING *uis);

	/* Flush the output.  If a GUI dialog box is used, this function can
	   be used to actually display it. */
	int (*ui_flush)(UI *ui);

	int (*ui_read_string)(UI *ui, UI_STRING *uis);

	int (*ui_close_session)(UI *ui);

	/* Construct a prompt in a user-defined manner.  object_desc is a
	   textual short description of the object, for example "pass phrase",
	   and object_name is the name of the object (might be a card name or
	   a file name.
	   The returned string shall always be allocated on the heap with
	   OPENSSL_malloc(), and need to be free'd with OPENSSL_free(). */
	char *(*ui_construct_prompt)(UI *ui, const char *object_desc,
		const char *object_name);
	};

struct ui_string_st
	{
	enum UI_string_types type; /* Input */
	const char *out_string;	/* Input */
	int input_flags;	/* Flags from the user */

	/* The following parameters are completely irrelevant for UIT_INFO,
	   and can therefore be set to 0 or NULL */
	char *result_buf;	/* Input and Output: If not NULL, user-defined
				   with size in result_maxsize.  Otherwise, it
				   may be allocated by the UI routine, meaning
				   result_minsize is going to be overwritten.*/
	union
		{
		struct
			{
			int result_minsize;	/* Input: minimum required
						   size of the result.
						*/
			int result_maxsize;	/* Input: maximum permitted
						   size of the result */

			const char *test_buf;	/* Input: test string to verify
						   against */
			} string_data;
		struct
			{
			const char *action_desc; /* Input */
			const char *ok_chars; /* Input */
			const char *cancel_chars; /* Input */
			} boolean_data;
		} _;

#define OUT_STRING_FREEABLE 0x01
	int flags;		/* flags for internal use */
	};

struct ui_st
	{
	const UI_METHOD *meth;
	STACK_OF(UI_STRING) *strings; /* We might want to prompt for more
					 than one thing at a time, and
					 with different echoing status.  */
	void *user_data;
	CRYPTO_EX_DATA ex_data;

#define UI_FLAG_REDOABLE	0x0001
#define UI_FLAG_PRINT_ERRORS	0x0100
	int flags;
	};

#endif
openssl-1.0.1f/crypto/ui/ui_openssl.c    664      0      0      4501612262531776  170040ustar  opensslopenssl/* crypto/ui/ui_openssl.c -*- mode:C; c-file-style: "eay" -*- */
/* Written by Richard Levitte (richard@levitte.org) and others
 * for the OpenSSL project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* The lowest level part of this file was previously in crypto/des/read_pwd.c,
 * Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */


#include 

/* need for #define _POSIX_C_SOURCE arises whenever you pass -ansi to gcc
 * [maybe others?], because it masks interfaces not discussed in standard,
 * sigaction and fileno included. -pedantic would be more appropriate for
 * the intended purposes, but we can't prevent users from adding -ansi.
 */
#if defined(OPENSSL_SYSNAME_VXWORKS)
#include 
#endif

#if !defined(_POSIX_C_SOURCE) && defined(OPENSSL_SYS_VMS)
#ifndef _POSIX_C_SOURCE
#define _POSIX_C_SOURCE 2
#endif
#endif
#include 
#include 
#include 
#include 

#if !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_VMS)
# ifdef OPENSSL_UNISTD
#  include OPENSSL_UNISTD
# else
#  include 
# endif
/* If unistd.h defines _POSIX_VERSION, we conclude that we
 * are on a POSIX system and have sigaction and termios. */
# if defined(_POSIX_VERSION)

#  define SIGACTION
#  if !defined(TERMIOS) && !defined(TERMIO) && !defined(SGTTY)
#   define TERMIOS
#  endif

# endif
#endif

#ifdef WIN16TTY
# undef OPENSSL_SYS_WIN16
# undef WIN16
# undef _WINDOWS
# include 
#endif

/* 06-Apr-92 Luke Brennan    Support for VMS */
#include "ui_locl.h"
#include "cryptlib.h"

#ifdef OPENSSL_SYS_VMS		/* prototypes for sys$whatever */
# include 
# ifdef __DECC
#  pragma message disable DOLLARID
# endif
#endif

#ifdef WIN_CONSOLE_BUG
# include 
#ifndef OPENSSL_SYS_WINCE
# include 
#endif
#endif


/* There are 5 types of terminal interface supported,
 * TERMIO, TERMIOS, VMS, MSDOS and SGTTY
 */

#if defined(__sgi) && !defined(TERMIOS)
# define TERMIOS
# undef  TERMIO
# undef  SGTTY
#endif

#if defined(linux) && !defined(TERMIO)
# undef  TERMIOS
# define TERMIO
# undef  SGTTY
#endif

#ifdef _LIBC
# undef  TERMIOS
# define TERMIO
# undef  SGTTY
#endif

#if !defined(TERMIO) && !defined(TERMIOS) && !defined(OPENSSL_SYS_VMS) && !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_MACINTOSH_CLASSIC) && !defined(MAC_OS_GUSI_SOURCE)
# undef  TERMIOS
# undef  TERMIO
# define SGTTY
#endif

#if defined(OPENSSL_SYS_VXWORKS)
#undef TERMIOS
#undef TERMIO
#undef SGTTY
#endif

#if defined(OPENSSL_SYS_NETWARE)
#undef TERMIOS
#undef TERMIO
#undef SGTTY
#endif

#ifdef TERMIOS
# include 
# define TTY_STRUCT		struct termios
# define TTY_FLAGS		c_lflag
# define TTY_get(tty,data)	tcgetattr(tty,data)
# define TTY_set(tty,data)	tcsetattr(tty,TCSANOW,data)
#endif

#ifdef TERMIO
# include 
# define TTY_STRUCT		struct termio
# define TTY_FLAGS		c_lflag
# define TTY_get(tty,data)	ioctl(tty,TCGETA,data)
# define TTY_set(tty,data)	ioctl(tty,TCSETA,data)
#endif

#ifdef SGTTY
# include 
# define TTY_STRUCT		struct sgttyb
# define TTY_FLAGS		sg_flags
# define TTY_get(tty,data)	ioctl(tty,TIOCGETP,data)
# define TTY_set(tty,data)	ioctl(tty,TIOCSETP,data)
#endif

#if !defined(_LIBC) && !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_VMS) && !defined(OPENSSL_SYS_MACINTOSH_CLASSIC) && !defined(OPENSSL_SYS_SUNOS)
# include 
#endif

#ifdef OPENSSL_SYS_MSDOS
# include 
#endif

#ifdef OPENSSL_SYS_VMS
# include 
# include 
# include 
# include 
struct IOSB {
	short iosb$w_value;
	short iosb$w_count;
	long  iosb$l_info;
	};
#endif

#ifdef OPENSSL_SYS_SUNOS
	typedef int sig_atomic_t;
#endif

#if defined(OPENSSL_SYS_MACINTOSH_CLASSIC) || defined(MAC_OS_GUSI_SOURCE) || defined(OPENSSL_SYS_NETWARE)
/*
 * This one needs work. As a matter of fact the code is unoperational
 * and this is only a trick to get it compiled.
 *					
 */
# define TTY_STRUCT int
#endif

#ifndef NX509_SIG
# define NX509_SIG 32
#endif


/* Define globals.  They are protected by a lock */
#ifdef SIGACTION
static struct sigaction savsig[NX509_SIG];
#else
static void (*savsig[NX509_SIG])(int );
#endif

#ifdef OPENSSL_SYS_VMS
static struct IOSB iosb;
static $DESCRIPTOR(terminal,"TT");
static long tty_orig[3], tty_new[3]; /* XXX   Is there any guarantee that this will always suffice for the actual structures? */
static long status;
static unsigned short channel = 0;
#else
#if !defined(OPENSSL_SYS_MSDOS) || defined(__DJGPP__)
static TTY_STRUCT tty_orig,tty_new;
#endif
#endif
static FILE *tty_in, *tty_out;
static int is_a_tty;

/* Declare static functions */
#if !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE)
static int read_till_nl(FILE *);
static void recsig(int);
static void pushsig(void);
static void popsig(void);
#endif
#if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN16)
static int noecho_fgets(char *buf, int size, FILE *tty);
#endif
static int read_string_inner(UI *ui, UI_STRING *uis, int echo, int strip_nl);

static int read_string(UI *ui, UI_STRING *uis);
static int write_string(UI *ui, UI_STRING *uis);

static int open_console(UI *ui);
static int echo_console(UI *ui);
static int noecho_console(UI *ui);
static int close_console(UI *ui);

static UI_METHOD ui_openssl =
	{
	"OpenSSL default user interface",
	open_console,
	write_string,
	NULL,			/* No flusher is needed for command lines */
	read_string,
	close_console,
	NULL
	};

/* The method with all the built-in thingies */
UI_METHOD *UI_OpenSSL(void)
	{
	return &ui_openssl;
	}

/* The following function makes sure that info and error strings are printed
   before any prompt. */
static int write_string(UI *ui, UI_STRING *uis)
	{
	switch (UI_get_string_type(uis))
		{
	case UIT_ERROR:
	case UIT_INFO:
		fputs(UI_get0_output_string(uis), tty_out);
		fflush(tty_out);
		break;
	default:
		break;
		}
	return 1;
	}

static int read_string(UI *ui, UI_STRING *uis)
	{
	int ok = 0;

	switch (UI_get_string_type(uis))
		{
	case UIT_BOOLEAN:
		fputs(UI_get0_output_string(uis), tty_out);
		fputs(UI_get0_action_string(uis), tty_out);
		fflush(tty_out);
		return read_string_inner(ui, uis,
			UI_get_input_flags(uis) & UI_INPUT_FLAG_ECHO, 0);
	case UIT_PROMPT:
		fputs(UI_get0_output_string(uis), tty_out);
		fflush(tty_out);
		return read_string_inner(ui, uis,
			UI_get_input_flags(uis) & UI_INPUT_FLAG_ECHO, 1);
	case UIT_VERIFY:
		fprintf(tty_out,"Verifying - %s",
			UI_get0_output_string(uis));
		fflush(tty_out);
		if ((ok = read_string_inner(ui, uis,
			UI_get_input_flags(uis) & UI_INPUT_FLAG_ECHO, 1)) <= 0)
			return ok;
		if (strcmp(UI_get0_result_string(uis),
			UI_get0_test_string(uis)) != 0)
			{
			fprintf(tty_out,"Verify failure\n");
			fflush(tty_out);
			return 0;
			}
		break;
	default:
		break;
		}
	return 1;
	}


#if !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE)
/* Internal functions to read a string without echoing */
static int read_till_nl(FILE *in)
	{
#define SIZE 4
	char buf[SIZE+1];

	do	{
		if (!fgets(buf,SIZE,in))
			return 0;
		} while (strchr(buf,'\n') == NULL);
	return 1;
	}

static volatile sig_atomic_t intr_signal;
#endif

static int read_string_inner(UI *ui, UI_STRING *uis, int echo, int strip_nl)
	{
	static int ps;
	int ok;
	char result[BUFSIZ];
	int maxsize = BUFSIZ-1;
#if !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE)
	char *p;

	intr_signal=0;
	ok=0;
	ps=0;

	pushsig();
	ps=1;

	if (!echo && !noecho_console(ui))
		goto error;
	ps=2;

	result[0]='\0';
#ifdef OPENSSL_SYS_MSDOS
	if (!echo)
		{
		noecho_fgets(result,maxsize,tty_in);
		p=result; /* FIXME: noecho_fgets doesn't return errors */
		}
	else
		p=fgets(result,maxsize,tty_in);
#else
	p=fgets(result,maxsize,tty_in);
#endif
	if(!p)
		goto error;
	if (feof(tty_in)) goto error;
	if (ferror(tty_in)) goto error;
	if ((p=(char *)strchr(result,'\n')) != NULL)
		{
		if (strip_nl)
			*p='\0';
		}
	else
		if (!read_till_nl(tty_in))
			goto error;
	if (UI_set_result(ui, uis, result) >= 0)
		ok=1;

error:
	if (intr_signal == SIGINT)
		ok=-1;
	if (!echo) fprintf(tty_out,"\n");
	if (ps >= 2 && !echo && !echo_console(ui))
		ok=0;

	if (ps >= 1)
		popsig();
#else
	ok=1;
#endif

	OPENSSL_cleanse(result,BUFSIZ);
	return ok;
	}


/* Internal functions to open, handle and close a channel to the console.  */
static int open_console(UI *ui)
	{
	CRYPTO_w_lock(CRYPTO_LOCK_UI);
	is_a_tty = 1;

#if defined(OPENSSL_SYS_MACINTOSH_CLASSIC) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_NETWARE) || defined(OPENSSL_SYS_BEOS)
	tty_in=stdin;
	tty_out=stderr;
#else
#  ifdef OPENSSL_SYS_MSDOS
#    define DEV_TTY "con"
#  else
#    define DEV_TTY "/dev/tty"
#  endif
	if ((tty_in=fopen(DEV_TTY,"r")) == NULL)
		tty_in=stdin;
	if ((tty_out=fopen(DEV_TTY,"w")) == NULL)
		tty_out=stderr;
#endif

#if defined(TTY_get) && !defined(OPENSSL_SYS_VMS)
 	if (TTY_get(fileno(tty_in),&tty_orig) == -1)
		{
#ifdef ENOTTY
		if (errno == ENOTTY)
			is_a_tty=0;
		else
#endif
#ifdef EINVAL
		/* Ariel Glenn ariel@columbia.edu reports that solaris
		 * can return EINVAL instead.  This should be ok */
		if (errno == EINVAL)
			is_a_tty=0;
		else
#endif
			return 0;
		}
#endif
#ifdef OPENSSL_SYS_VMS
	status = sys$assign(&terminal,&channel,0,0);
	if (status != SS$_NORMAL)
		return 0;
	status=sys$qiow(0,channel,IO$_SENSEMODE,&iosb,0,0,tty_orig,12,0,0,0,0);
	if ((status != SS$_NORMAL) || (iosb.iosb$w_value != SS$_NORMAL))
		return 0;
#endif
	return 1;
	}

static int noecho_console(UI *ui)
	{
#ifdef TTY_FLAGS
	memcpy(&(tty_new),&(tty_orig),sizeof(tty_orig));
	tty_new.TTY_FLAGS &= ~ECHO;
#endif

#if defined(TTY_set) && !defined(OPENSSL_SYS_VMS)
	if (is_a_tty && (TTY_set(fileno(tty_in),&tty_new) == -1))
		return 0;
#endif
#ifdef OPENSSL_SYS_VMS
	tty_new[0] = tty_orig[0];
	tty_new[1] = tty_orig[1] | TT$M_NOECHO;
	tty_new[2] = tty_orig[2];
	status = sys$qiow(0,channel,IO$_SETMODE,&iosb,0,0,tty_new,12,0,0,0,0);
	if ((status != SS$_NORMAL) || (iosb.iosb$w_value != SS$_NORMAL))
		return 0;
#endif
	return 1;
	}

static int echo_console(UI *ui)
	{
#if defined(TTY_set) && !defined(OPENSSL_SYS_VMS)
	memcpy(&(tty_new),&(tty_orig),sizeof(tty_orig));
	tty_new.TTY_FLAGS |= ECHO;
#endif

#if defined(TTY_set) && !defined(OPENSSL_SYS_VMS)
	if (is_a_tty && (TTY_set(fileno(tty_in),&tty_new) == -1))
		return 0;
#endif
#ifdef OPENSSL_SYS_VMS
	tty_new[0] = tty_orig[0];
	tty_new[1] = tty_orig[1] & ~TT$M_NOECHO;
	tty_new[2] = tty_orig[2];
	status = sys$qiow(0,channel,IO$_SETMODE,&iosb,0,0,tty_new,12,0,0,0,0);
	if ((status != SS$_NORMAL) || (iosb.iosb$w_value != SS$_NORMAL))
		return 0;
#endif
	return 1;
	}

static int close_console(UI *ui)
	{
	if (tty_in != stdin) fclose(tty_in);
	if (tty_out != stderr) fclose(tty_out);
#ifdef OPENSSL_SYS_VMS
	status = sys$dassgn(channel);
#endif
	CRYPTO_w_unlock(CRYPTO_LOCK_UI);

	return 1;
	}


#if !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE)
/* Internal functions to handle signals and act on them */
static void pushsig(void)
	{
#ifndef OPENSSL_SYS_WIN32
	int i;
#endif
#ifdef SIGACTION
	struct sigaction sa;

	memset(&sa,0,sizeof sa);
	sa.sa_handler=recsig;
#endif

#ifdef OPENSSL_SYS_WIN32
	savsig[SIGABRT]=signal(SIGABRT,recsig);
	savsig[SIGFPE]=signal(SIGFPE,recsig);
	savsig[SIGILL]=signal(SIGILL,recsig);
	savsig[SIGINT]=signal(SIGINT,recsig);
	savsig[SIGSEGV]=signal(SIGSEGV,recsig);
	savsig[SIGTERM]=signal(SIGTERM,recsig);
#else
	for (i=1; i
#include "ui_locl.h"

int UI_UTIL_read_pw_string(char *buf,int length,const char *prompt,int verify)
	{
	char buff[BUFSIZ];
	int ret;

	ret=UI_UTIL_read_pw(buf,buff,(length>BUFSIZ)?BUFSIZ:length,prompt,verify);
	OPENSSL_cleanse(buff,BUFSIZ);
	return(ret);
	}

int UI_UTIL_read_pw(char *buf,char *buff,int size,const char *prompt,int verify)
	{
	int ok = 0;
	UI *ui;

	if (size < 1)
		return -1;

	ui = UI_new();
	if (ui)
		{
		ok = UI_add_input_string(ui,prompt,0,buf,0,size-1);
		if (ok >= 0 && verify)
			ok = UI_add_verify_string(ui,prompt,0,buff,0,size-1,
				buf);
		if (ok >= 0)
			ok=UI_process(ui);
		UI_free(ui);
		}
	if (ok > 0)
		ok = 0;
	return(ok);
	}
openssl-1.0.1f/crypto/vms_rms.h    775      0      0       320512262531776  156570ustar  opensslopenssl
#ifdef NAML$C_MAXRSS

# define CC_RMS_NAMX cc$rms_naml
# define FAB_NAMX fab$l_naml
# define FAB_OR_NAML( fab, naml) naml
# define FAB_OR_NAML_DNA naml$l_long_defname
# define FAB_OR_NAML_DNS naml$l_long_defname_size
# define FAB_OR_NAML_FNA naml$l_long_filename
# define FAB_OR_NAML_FNS naml$l_long_filename_size
# define NAMX_ESA naml$l_long_expand
# define NAMX_ESL naml$l_long_expand_size
# define NAMX_ESS naml$l_long_expand_alloc
# define NAMX_NOP naml$b_nop
# define SET_NAMX_NO_SHORT_UPCASE( nam) nam.naml$v_no_short_upcase = 1

# if __INITIAL_POINTER_SIZE == 64
#  define NAMX_DNA_FNA_SET(fab) fab.fab$l_dna = (__char_ptr32) -1; \
   fab.fab$l_fna = (__char_ptr32) -1;
# else /* __INITIAL_POINTER_SIZE == 64 */
#  define NAMX_DNA_FNA_SET(fab) fab.fab$l_dna = (char *) -1; \
   fab.fab$l_fna = (char *) -1;
# endif /* __INITIAL_POINTER_SIZE == 64 [else] */

# define NAMX_MAXRSS NAML$C_MAXRSS
# define NAMX_STRUCT NAML

#else /* def NAML$C_MAXRSS */

# define CC_RMS_NAMX cc$rms_nam
# define FAB_NAMX fab$l_nam
# define FAB_OR_NAML( fab, naml) fab
# define FAB_OR_NAML_DNA fab$l_dna
# define FAB_OR_NAML_DNS fab$b_dns
# define FAB_OR_NAML_FNA fab$l_fna
# define FAB_OR_NAML_FNS fab$b_fns
# define NAMX_ESA nam$l_esa
# define NAMX_ESL nam$b_esl
# define NAMX_ESS nam$b_ess
# define NAMX_NOP nam$b_nop
# define NAMX_DNA_FNA_SET(fab)
# define NAMX_MAXRSS NAM$C_MAXRSS
# define NAMX_STRUCT NAM
# ifdef NAM$M_NO_SHORT_UPCASE
#  define SET_NAMX_NO_SHORT_UPCASE( nam) naml.naml$v_no_short_upcase = 1
# else /* def NAM$M_NO_SHORT_UPCASE */
#  define SET_NAMX_NO_SHORT_UPCASE( nam)
# endif /* def NAM$M_NO_SHORT_UPCASE [else] */

#endif /* def NAML$C_MAXRSS [else] */

openssl-1.0.1f/crypto/whrlpool/    755      0      0          012262537514  155755ustar  opensslopensslopenssl-1.0.1f/crypto/whrlpool/asm/    755      0      0          012262531776  163615ustar  opensslopensslopenssl-1.0.1f/crypto/whrlpool/asm/wp-mmx.pl    664      0      0      4667012262531776  202620ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. Rights for redistribution and usage in source and binary
# forms are granted according to the OpenSSL license.
# ====================================================================
#
# whirlpool_block_mmx implementation.
#
*SCALE=\(2); # 2 or 8, that is the question:-) Value of 8 results
# in 16KB large table, which is tough on L1 cache, but eliminates
# unaligned references to it. Value of 2 results in 4KB table, but
# 7/8 of references to it are unaligned. AMD cores seem to be
# allergic to the latter, while Intel ones - to former [see the
# table]. I stick to value of 2 for two reasons: 1. smaller table
# minimizes cache trashing and thus mitigates the hazard of side-
# channel leakage similar to AES cache-timing one; 2. performance
# gap among different µ-archs is smaller.
#
# Performance table lists rounded amounts of CPU cycles spent by
# whirlpool_block_mmx routine on single 64 byte input block, i.e.
# smaller is better and asymptotic throughput can be estimated by
# multiplying 64 by CPU clock frequency and dividing by relevant
# value from the given table:
#
#		$SCALE=2/8	icc8	gcc3	
# Intel P4	3200/4600	4600(*)	6400
# Intel PIII	2900/3000	4900	5400
# AMD K[78]	2500/1800	9900	8200(**)
#
# (*)	I've sketched even non-MMX assembler, but for the record
#	I've failed to beat the Intel compiler on P4, without using
#	MMX that is...
# (**)	... on AMD on the other hand non-MMX assembler was observed
#	to perform significantly better, but I figured this MMX
#	implementation is even faster anyway, so why bother? As for
#	pre-MMX AMD core[s], the improvement coefficient is more
#	than likely to vary anyway and I don't know how. But the
#	least I know is that gcc-generated code compiled with
#	-DL_ENDIAN and -DOPENSSL_SMALL_FOOTPRINT [see C module for
#	details] and optimized for Pentium was observed to perform
#	*better* on Pentium 100 than unrolled non-MMX assembler
#	loop... So we just say that I don't know if maintaining
#	non-MMX implementation would actually pay off, but till
#	opposite is proved "unlikely" is assumed.

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC,"${dir}","${dir}../../perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"wp-mmx.pl");

sub L()  { &data_byte(@_); }
sub LL()
{	if	($SCALE==2)	{ &data_byte(@_); &data_byte(@_); }
	elsif	($SCALE==8)	{ for ($i=0;$i<8;$i++) {
					&data_byte(@_);
					unshift(@_,pop(@_));
				  }
				}
	else			{ die "unvalid SCALE value"; }
}

sub scale()
{	if	($SCALE==2)	{ &lea(@_[0],&DWP(0,@_[1],@_[1])); }
	elsif	($SCALE==8)	{ &lea(@_[0],&DWP(0,"",@_[1],8));  }
	else			{ die "unvalid SCALE value";       }
}

sub row()
{	if	($SCALE==2)	{ ((8-shift)&7); }
	elsif	($SCALE==8)	{ (8*shift);     }
	else			{ die "unvalid SCALE value"; }
}

$tbl="ebp";
@mm=("mm0","mm1","mm2","mm3","mm4","mm5","mm6","mm7");

&function_begin_B("whirlpool_block_mmx");
	&push	("ebp");
	&push	("ebx");
	&push	("esi");
	&push	("edi");

	&mov	("esi",&wparam(0));		# hash value
	&mov	("edi",&wparam(1));		# input data stream
	&mov	("ebp",&wparam(2));		# number of chunks in input

	&mov	("eax","esp");			# copy stack pointer
	&sub	("esp",128+20);			# allocate frame
	&and	("esp",-64);			# align for cache-line

	&lea	("ebx",&DWP(128,"esp"));
	&mov	(&DWP(0,"ebx"),"esi");		# save parameter block
	&mov	(&DWP(4,"ebx"),"edi");
	&mov	(&DWP(8,"ebx"),"ebp");
	&mov	(&DWP(16,"ebx"),"eax");		# saved stack pointer

	&call	(&label("pic_point"));
&set_label("pic_point");
	&blindpop($tbl);
	&lea	($tbl,&DWP(&label("table")."-".&label("pic_point"),$tbl));

	&xor	("ecx","ecx");
	&xor	("edx","edx");

	for($i=0;$i<8;$i++) { &movq(@mm[$i],&QWP($i*8,"esi")); }    # L=H
&set_label("outerloop");
	for($i=0;$i<8;$i++) { &movq(&QWP($i*8,"esp"),@mm[$i]); }    # K=L
	for($i=0;$i<8;$i++) { &pxor(@mm[$i],&QWP($i*8,"edi")); }    # L^=inp
	for($i=0;$i<8;$i++) { &movq(&QWP(64+$i*8,"esp"),@mm[$i]); } # S=L

	&xor	("esi","esi");
	&mov	(&DWP(12,"ebx"),"esi");		# zero round counter

&set_label("round",16);
	&movq	(@mm[0],&QWP(2048*$SCALE,$tbl,"esi",8));	# rc[r]
	&mov	("eax",&DWP(0,"esp"));
	&mov	("ebx",&DWP(4,"esp"));
for($i=0;$i<8;$i++) {
    my $func = ($i==0)? \&movq : \&pxor;
	&movb	(&LB("ecx"),&LB("eax"));
	&movb	(&LB("edx"),&HB("eax"));
	&scale	("esi","ecx");
	&scale	("edi","edx");
	&shr	("eax",16);
	&pxor	(@mm[0],&QWP(&row(0),$tbl,"esi",8));
	&$func	(@mm[1],&QWP(&row(1),$tbl,"edi",8));
	&movb	(&LB("ecx"),&LB("eax"));
	&movb	(&LB("edx"),&HB("eax"));
	&mov	("eax",&DWP(($i+1)*8,"esp"));
	&scale	("esi","ecx");
	&scale	("edi","edx");
	&$func	(@mm[2],&QWP(&row(2),$tbl,"esi",8));
	&$func	(@mm[3],&QWP(&row(3),$tbl,"edi",8));
	&movb	(&LB("ecx"),&LB("ebx"));
	&movb	(&LB("edx"),&HB("ebx"));
	&scale	("esi","ecx");
	&scale	("edi","edx");
	&shr	("ebx",16);
	&$func	(@mm[4],&QWP(&row(4),$tbl,"esi",8));
	&$func	(@mm[5],&QWP(&row(5),$tbl,"edi",8));
	&movb	(&LB("ecx"),&LB("ebx"));
	&movb	(&LB("edx"),&HB("ebx"));
	&mov	("ebx",&DWP(($i+1)*8+4,"esp"));
	&scale	("esi","ecx");
	&scale	("edi","edx");
	&$func	(@mm[6],&QWP(&row(6),$tbl,"esi",8));
	&$func	(@mm[7],&QWP(&row(7),$tbl,"edi",8));
    push(@mm,shift(@mm));
}

	for($i=0;$i<8;$i++) { &movq(&QWP($i*8,"esp"),@mm[$i]); }    # K=L

for($i=0;$i<8;$i++) {
	&movb	(&LB("ecx"),&LB("eax"));
	&movb	(&LB("edx"),&HB("eax"));
	&scale	("esi","ecx");
	&scale	("edi","edx");
	&shr	("eax",16);
	&pxor	(@mm[0],&QWP(&row(0),$tbl,"esi",8));
	&pxor	(@mm[1],&QWP(&row(1),$tbl,"edi",8));
	&movb	(&LB("ecx"),&LB("eax"));
	&movb	(&LB("edx"),&HB("eax"));
	&mov	("eax",&DWP(64+($i+1)*8,"esp"))		if ($i<7);
	&scale	("esi","ecx");
	&scale	("edi","edx");
	&pxor	(@mm[2],&QWP(&row(2),$tbl,"esi",8));
	&pxor	(@mm[3],&QWP(&row(3),$tbl,"edi",8));
	&movb	(&LB("ecx"),&LB("ebx"));
	&movb	(&LB("edx"),&HB("ebx"));
	&scale	("esi","ecx");
	&scale	("edi","edx");
	&shr	("ebx",16);
	&pxor	(@mm[4],&QWP(&row(4),$tbl,"esi",8));
	&pxor	(@mm[5],&QWP(&row(5),$tbl,"edi",8));
	&movb	(&LB("ecx"),&LB("ebx"));
	&movb	(&LB("edx"),&HB("ebx"));
	&mov	("ebx",&DWP(64+($i+1)*8+4,"esp"))	if ($i<7);
	&scale	("esi","ecx");
	&scale	("edi","edx");
	&pxor	(@mm[6],&QWP(&row(6),$tbl,"esi",8));
	&pxor	(@mm[7],&QWP(&row(7),$tbl,"edi",8));
    push(@mm,shift(@mm));
}
	&lea	("ebx",&DWP(128,"esp"));
	&mov	("esi",&DWP(12,"ebx"));		# pull round counter
	&add	("esi",1);
	&cmp	("esi",10);
	&je	(&label("roundsdone"));

	&mov	(&DWP(12,"ebx"),"esi");		# update round counter
	for($i=0;$i<8;$i++) { &movq(&QWP(64+$i*8,"esp"),@mm[$i]); } # S=L
	&jmp	(&label("round"));

&set_label("roundsdone",16);
	&mov	("esi",&DWP(0,"ebx"));		# reload argument block
	&mov	("edi",&DWP(4,"ebx"));
	&mov	("eax",&DWP(8,"ebx"));

	for($i=0;$i<8;$i++) { &pxor(@mm[$i],&QWP($i*8,"edi")); }    # L^=inp
	for($i=0;$i<8;$i++) { &pxor(@mm[$i],&QWP($i*8,"esi")); }    # L^=H
	for($i=0;$i<8;$i++) { &movq(&QWP($i*8,"esi"),@mm[$i]); }    # H=L

	&lea	("edi",&DWP(64,"edi"));		# inp+=64
	&sub	("eax",1);			# num--
	&jz	(&label("alldone"));
	&mov	(&DWP(4,"ebx"),"edi");		# update argument block
	&mov	(&DWP(8,"ebx"),"eax");
	&jmp	(&label("outerloop"));

&set_label("alldone");
	&emms	();
	&mov	("esp",&DWP(16,"ebx"));		# restore saved stack pointer
	&pop	("edi");
	&pop	("esi");
	&pop	("ebx");
	&pop	("ebp");
	&ret	();

&align(64);
&set_label("table");
	&LL(0x18,0x18,0x60,0x18,0xc0,0x78,0x30,0xd8);
	&LL(0x23,0x23,0x8c,0x23,0x05,0xaf,0x46,0x26);
	&LL(0xc6,0xc6,0x3f,0xc6,0x7e,0xf9,0x91,0xb8);
	&LL(0xe8,0xe8,0x87,0xe8,0x13,0x6f,0xcd,0xfb);
	&LL(0x87,0x87,0x26,0x87,0x4c,0xa1,0x13,0xcb);
	&LL(0xb8,0xb8,0xda,0xb8,0xa9,0x62,0x6d,0x11);
	&LL(0x01,0x01,0x04,0x01,0x08,0x05,0x02,0x09);
	&LL(0x4f,0x4f,0x21,0x4f,0x42,0x6e,0x9e,0x0d);
	&LL(0x36,0x36,0xd8,0x36,0xad,0xee,0x6c,0x9b);
	&LL(0xa6,0xa6,0xa2,0xa6,0x59,0x04,0x51,0xff);
	&LL(0xd2,0xd2,0x6f,0xd2,0xde,0xbd,0xb9,0x0c);
	&LL(0xf5,0xf5,0xf3,0xf5,0xfb,0x06,0xf7,0x0e);
	&LL(0x79,0x79,0xf9,0x79,0xef,0x80,0xf2,0x96);
	&LL(0x6f,0x6f,0xa1,0x6f,0x5f,0xce,0xde,0x30);
	&LL(0x91,0x91,0x7e,0x91,0xfc,0xef,0x3f,0x6d);
	&LL(0x52,0x52,0x55,0x52,0xaa,0x07,0xa4,0xf8);
	&LL(0x60,0x60,0x9d,0x60,0x27,0xfd,0xc0,0x47);
	&LL(0xbc,0xbc,0xca,0xbc,0x89,0x76,0x65,0x35);
	&LL(0x9b,0x9b,0x56,0x9b,0xac,0xcd,0x2b,0x37);
	&LL(0x8e,0x8e,0x02,0x8e,0x04,0x8c,0x01,0x8a);
	&LL(0xa3,0xa3,0xb6,0xa3,0x71,0x15,0x5b,0xd2);
	&LL(0x0c,0x0c,0x30,0x0c,0x60,0x3c,0x18,0x6c);
	&LL(0x7b,0x7b,0xf1,0x7b,0xff,0x8a,0xf6,0x84);
	&LL(0x35,0x35,0xd4,0x35,0xb5,0xe1,0x6a,0x80);
	&LL(0x1d,0x1d,0x74,0x1d,0xe8,0x69,0x3a,0xf5);
	&LL(0xe0,0xe0,0xa7,0xe0,0x53,0x47,0xdd,0xb3);
	&LL(0xd7,0xd7,0x7b,0xd7,0xf6,0xac,0xb3,0x21);
	&LL(0xc2,0xc2,0x2f,0xc2,0x5e,0xed,0x99,0x9c);
	&LL(0x2e,0x2e,0xb8,0x2e,0x6d,0x96,0x5c,0x43);
	&LL(0x4b,0x4b,0x31,0x4b,0x62,0x7a,0x96,0x29);
	&LL(0xfe,0xfe,0xdf,0xfe,0xa3,0x21,0xe1,0x5d);
	&LL(0x57,0x57,0x41,0x57,0x82,0x16,0xae,0xd5);
	&LL(0x15,0x15,0x54,0x15,0xa8,0x41,0x2a,0xbd);
	&LL(0x77,0x77,0xc1,0x77,0x9f,0xb6,0xee,0xe8);
	&LL(0x37,0x37,0xdc,0x37,0xa5,0xeb,0x6e,0x92);
	&LL(0xe5,0xe5,0xb3,0xe5,0x7b,0x56,0xd7,0x9e);
	&LL(0x9f,0x9f,0x46,0x9f,0x8c,0xd9,0x23,0x13);
	&LL(0xf0,0xf0,0xe7,0xf0,0xd3,0x17,0xfd,0x23);
	&LL(0x4a,0x4a,0x35,0x4a,0x6a,0x7f,0x94,0x20);
	&LL(0xda,0xda,0x4f,0xda,0x9e,0x95,0xa9,0x44);
	&LL(0x58,0x58,0x7d,0x58,0xfa,0x25,0xb0,0xa2);
	&LL(0xc9,0xc9,0x03,0xc9,0x06,0xca,0x8f,0xcf);
	&LL(0x29,0x29,0xa4,0x29,0x55,0x8d,0x52,0x7c);
	&LL(0x0a,0x0a,0x28,0x0a,0x50,0x22,0x14,0x5a);
	&LL(0xb1,0xb1,0xfe,0xb1,0xe1,0x4f,0x7f,0x50);
	&LL(0xa0,0xa0,0xba,0xa0,0x69,0x1a,0x5d,0xc9);
	&LL(0x6b,0x6b,0xb1,0x6b,0x7f,0xda,0xd6,0x14);
	&LL(0x85,0x85,0x2e,0x85,0x5c,0xab,0x17,0xd9);
	&LL(0xbd,0xbd,0xce,0xbd,0x81,0x73,0x67,0x3c);
	&LL(0x5d,0x5d,0x69,0x5d,0xd2,0x34,0xba,0x8f);
	&LL(0x10,0x10,0x40,0x10,0x80,0x50,0x20,0x90);
	&LL(0xf4,0xf4,0xf7,0xf4,0xf3,0x03,0xf5,0x07);
	&LL(0xcb,0xcb,0x0b,0xcb,0x16,0xc0,0x8b,0xdd);
	&LL(0x3e,0x3e,0xf8,0x3e,0xed,0xc6,0x7c,0xd3);
	&LL(0x05,0x05,0x14,0x05,0x28,0x11,0x0a,0x2d);
	&LL(0x67,0x67,0x81,0x67,0x1f,0xe6,0xce,0x78);
	&LL(0xe4,0xe4,0xb7,0xe4,0x73,0x53,0xd5,0x97);
	&LL(0x27,0x27,0x9c,0x27,0x25,0xbb,0x4e,0x02);
	&LL(0x41,0x41,0x19,0x41,0x32,0x58,0x82,0x73);
	&LL(0x8b,0x8b,0x16,0x8b,0x2c,0x9d,0x0b,0xa7);
	&LL(0xa7,0xa7,0xa6,0xa7,0x51,0x01,0x53,0xf6);
	&LL(0x7d,0x7d,0xe9,0x7d,0xcf,0x94,0xfa,0xb2);
	&LL(0x95,0x95,0x6e,0x95,0xdc,0xfb,0x37,0x49);
	&LL(0xd8,0xd8,0x47,0xd8,0x8e,0x9f,0xad,0x56);
	&LL(0xfb,0xfb,0xcb,0xfb,0x8b,0x30,0xeb,0x70);
	&LL(0xee,0xee,0x9f,0xee,0x23,0x71,0xc1,0xcd);
	&LL(0x7c,0x7c,0xed,0x7c,0xc7,0x91,0xf8,0xbb);
	&LL(0x66,0x66,0x85,0x66,0x17,0xe3,0xcc,0x71);
	&LL(0xdd,0xdd,0x53,0xdd,0xa6,0x8e,0xa7,0x7b);
	&LL(0x17,0x17,0x5c,0x17,0xb8,0x4b,0x2e,0xaf);
	&LL(0x47,0x47,0x01,0x47,0x02,0x46,0x8e,0x45);
	&LL(0x9e,0x9e,0x42,0x9e,0x84,0xdc,0x21,0x1a);
	&LL(0xca,0xca,0x0f,0xca,0x1e,0xc5,0x89,0xd4);
	&LL(0x2d,0x2d,0xb4,0x2d,0x75,0x99,0x5a,0x58);
	&LL(0xbf,0xbf,0xc6,0xbf,0x91,0x79,0x63,0x2e);
	&LL(0x07,0x07,0x1c,0x07,0x38,0x1b,0x0e,0x3f);
	&LL(0xad,0xad,0x8e,0xad,0x01,0x23,0x47,0xac);
	&LL(0x5a,0x5a,0x75,0x5a,0xea,0x2f,0xb4,0xb0);
	&LL(0x83,0x83,0x36,0x83,0x6c,0xb5,0x1b,0xef);
	&LL(0x33,0x33,0xcc,0x33,0x85,0xff,0x66,0xb6);
	&LL(0x63,0x63,0x91,0x63,0x3f,0xf2,0xc6,0x5c);
	&LL(0x02,0x02,0x08,0x02,0x10,0x0a,0x04,0x12);
	&LL(0xaa,0xaa,0x92,0xaa,0x39,0x38,0x49,0x93);
	&LL(0x71,0x71,0xd9,0x71,0xaf,0xa8,0xe2,0xde);
	&LL(0xc8,0xc8,0x07,0xc8,0x0e,0xcf,0x8d,0xc6);
	&LL(0x19,0x19,0x64,0x19,0xc8,0x7d,0x32,0xd1);
	&LL(0x49,0x49,0x39,0x49,0x72,0x70,0x92,0x3b);
	&LL(0xd9,0xd9,0x43,0xd9,0x86,0x9a,0xaf,0x5f);
	&LL(0xf2,0xf2,0xef,0xf2,0xc3,0x1d,0xf9,0x31);
	&LL(0xe3,0xe3,0xab,0xe3,0x4b,0x48,0xdb,0xa8);
	&LL(0x5b,0x5b,0x71,0x5b,0xe2,0x2a,0xb6,0xb9);
	&LL(0x88,0x88,0x1a,0x88,0x34,0x92,0x0d,0xbc);
	&LL(0x9a,0x9a,0x52,0x9a,0xa4,0xc8,0x29,0x3e);
	&LL(0x26,0x26,0x98,0x26,0x2d,0xbe,0x4c,0x0b);
	&LL(0x32,0x32,0xc8,0x32,0x8d,0xfa,0x64,0xbf);
	&LL(0xb0,0xb0,0xfa,0xb0,0xe9,0x4a,0x7d,0x59);
	&LL(0xe9,0xe9,0x83,0xe9,0x1b,0x6a,0xcf,0xf2);
	&LL(0x0f,0x0f,0x3c,0x0f,0x78,0x33,0x1e,0x77);
	&LL(0xd5,0xd5,0x73,0xd5,0xe6,0xa6,0xb7,0x33);
	&LL(0x80,0x80,0x3a,0x80,0x74,0xba,0x1d,0xf4);
	&LL(0xbe,0xbe,0xc2,0xbe,0x99,0x7c,0x61,0x27);
	&LL(0xcd,0xcd,0x13,0xcd,0x26,0xde,0x87,0xeb);
	&LL(0x34,0x34,0xd0,0x34,0xbd,0xe4,0x68,0x89);
	&LL(0x48,0x48,0x3d,0x48,0x7a,0x75,0x90,0x32);
	&LL(0xff,0xff,0xdb,0xff,0xab,0x24,0xe3,0x54);
	&LL(0x7a,0x7a,0xf5,0x7a,0xf7,0x8f,0xf4,0x8d);
	&LL(0x90,0x90,0x7a,0x90,0xf4,0xea,0x3d,0x64);
	&LL(0x5f,0x5f,0x61,0x5f,0xc2,0x3e,0xbe,0x9d);
	&LL(0x20,0x20,0x80,0x20,0x1d,0xa0,0x40,0x3d);
	&LL(0x68,0x68,0xbd,0x68,0x67,0xd5,0xd0,0x0f);
	&LL(0x1a,0x1a,0x68,0x1a,0xd0,0x72,0x34,0xca);
	&LL(0xae,0xae,0x82,0xae,0x19,0x2c,0x41,0xb7);
	&LL(0xb4,0xb4,0xea,0xb4,0xc9,0x5e,0x75,0x7d);
	&LL(0x54,0x54,0x4d,0x54,0x9a,0x19,0xa8,0xce);
	&LL(0x93,0x93,0x76,0x93,0xec,0xe5,0x3b,0x7f);
	&LL(0x22,0x22,0x88,0x22,0x0d,0xaa,0x44,0x2f);
	&LL(0x64,0x64,0x8d,0x64,0x07,0xe9,0xc8,0x63);
	&LL(0xf1,0xf1,0xe3,0xf1,0xdb,0x12,0xff,0x2a);
	&LL(0x73,0x73,0xd1,0x73,0xbf,0xa2,0xe6,0xcc);
	&LL(0x12,0x12,0x48,0x12,0x90,0x5a,0x24,0x82);
	&LL(0x40,0x40,0x1d,0x40,0x3a,0x5d,0x80,0x7a);
	&LL(0x08,0x08,0x20,0x08,0x40,0x28,0x10,0x48);
	&LL(0xc3,0xc3,0x2b,0xc3,0x56,0xe8,0x9b,0x95);
	&LL(0xec,0xec,0x97,0xec,0x33,0x7b,0xc5,0xdf);
	&LL(0xdb,0xdb,0x4b,0xdb,0x96,0x90,0xab,0x4d);
	&LL(0xa1,0xa1,0xbe,0xa1,0x61,0x1f,0x5f,0xc0);
	&LL(0x8d,0x8d,0x0e,0x8d,0x1c,0x83,0x07,0x91);
	&LL(0x3d,0x3d,0xf4,0x3d,0xf5,0xc9,0x7a,0xc8);
	&LL(0x97,0x97,0x66,0x97,0xcc,0xf1,0x33,0x5b);
	&LL(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00);
	&LL(0xcf,0xcf,0x1b,0xcf,0x36,0xd4,0x83,0xf9);
	&LL(0x2b,0x2b,0xac,0x2b,0x45,0x87,0x56,0x6e);
	&LL(0x76,0x76,0xc5,0x76,0x97,0xb3,0xec,0xe1);
	&LL(0x82,0x82,0x32,0x82,0x64,0xb0,0x19,0xe6);
	&LL(0xd6,0xd6,0x7f,0xd6,0xfe,0xa9,0xb1,0x28);
	&LL(0x1b,0x1b,0x6c,0x1b,0xd8,0x77,0x36,0xc3);
	&LL(0xb5,0xb5,0xee,0xb5,0xc1,0x5b,0x77,0x74);
	&LL(0xaf,0xaf,0x86,0xaf,0x11,0x29,0x43,0xbe);
	&LL(0x6a,0x6a,0xb5,0x6a,0x77,0xdf,0xd4,0x1d);
	&LL(0x50,0x50,0x5d,0x50,0xba,0x0d,0xa0,0xea);
	&LL(0x45,0x45,0x09,0x45,0x12,0x4c,0x8a,0x57);
	&LL(0xf3,0xf3,0xeb,0xf3,0xcb,0x18,0xfb,0x38);
	&LL(0x30,0x30,0xc0,0x30,0x9d,0xf0,0x60,0xad);
	&LL(0xef,0xef,0x9b,0xef,0x2b,0x74,0xc3,0xc4);
	&LL(0x3f,0x3f,0xfc,0x3f,0xe5,0xc3,0x7e,0xda);
	&LL(0x55,0x55,0x49,0x55,0x92,0x1c,0xaa,0xc7);
	&LL(0xa2,0xa2,0xb2,0xa2,0x79,0x10,0x59,0xdb);
	&LL(0xea,0xea,0x8f,0xea,0x03,0x65,0xc9,0xe9);
	&LL(0x65,0x65,0x89,0x65,0x0f,0xec,0xca,0x6a);
	&LL(0xba,0xba,0xd2,0xba,0xb9,0x68,0x69,0x03);
	&LL(0x2f,0x2f,0xbc,0x2f,0x65,0x93,0x5e,0x4a);
	&LL(0xc0,0xc0,0x27,0xc0,0x4e,0xe7,0x9d,0x8e);
	&LL(0xde,0xde,0x5f,0xde,0xbe,0x81,0xa1,0x60);
	&LL(0x1c,0x1c,0x70,0x1c,0xe0,0x6c,0x38,0xfc);
	&LL(0xfd,0xfd,0xd3,0xfd,0xbb,0x2e,0xe7,0x46);
	&LL(0x4d,0x4d,0x29,0x4d,0x52,0x64,0x9a,0x1f);
	&LL(0x92,0x92,0x72,0x92,0xe4,0xe0,0x39,0x76);
	&LL(0x75,0x75,0xc9,0x75,0x8f,0xbc,0xea,0xfa);
	&LL(0x06,0x06,0x18,0x06,0x30,0x1e,0x0c,0x36);
	&LL(0x8a,0x8a,0x12,0x8a,0x24,0x98,0x09,0xae);
	&LL(0xb2,0xb2,0xf2,0xb2,0xf9,0x40,0x79,0x4b);
	&LL(0xe6,0xe6,0xbf,0xe6,0x63,0x59,0xd1,0x85);
	&LL(0x0e,0x0e,0x38,0x0e,0x70,0x36,0x1c,0x7e);
	&LL(0x1f,0x1f,0x7c,0x1f,0xf8,0x63,0x3e,0xe7);
	&LL(0x62,0x62,0x95,0x62,0x37,0xf7,0xc4,0x55);
	&LL(0xd4,0xd4,0x77,0xd4,0xee,0xa3,0xb5,0x3a);
	&LL(0xa8,0xa8,0x9a,0xa8,0x29,0x32,0x4d,0x81);
	&LL(0x96,0x96,0x62,0x96,0xc4,0xf4,0x31,0x52);
	&LL(0xf9,0xf9,0xc3,0xf9,0x9b,0x3a,0xef,0x62);
	&LL(0xc5,0xc5,0x33,0xc5,0x66,0xf6,0x97,0xa3);
	&LL(0x25,0x25,0x94,0x25,0x35,0xb1,0x4a,0x10);
	&LL(0x59,0x59,0x79,0x59,0xf2,0x20,0xb2,0xab);
	&LL(0x84,0x84,0x2a,0x84,0x54,0xae,0x15,0xd0);
	&LL(0x72,0x72,0xd5,0x72,0xb7,0xa7,0xe4,0xc5);
	&LL(0x39,0x39,0xe4,0x39,0xd5,0xdd,0x72,0xec);
	&LL(0x4c,0x4c,0x2d,0x4c,0x5a,0x61,0x98,0x16);
	&LL(0x5e,0x5e,0x65,0x5e,0xca,0x3b,0xbc,0x94);
	&LL(0x78,0x78,0xfd,0x78,0xe7,0x85,0xf0,0x9f);
	&LL(0x38,0x38,0xe0,0x38,0xdd,0xd8,0x70,0xe5);
	&LL(0x8c,0x8c,0x0a,0x8c,0x14,0x86,0x05,0x98);
	&LL(0xd1,0xd1,0x63,0xd1,0xc6,0xb2,0xbf,0x17);
	&LL(0xa5,0xa5,0xae,0xa5,0x41,0x0b,0x57,0xe4);
	&LL(0xe2,0xe2,0xaf,0xe2,0x43,0x4d,0xd9,0xa1);
	&LL(0x61,0x61,0x99,0x61,0x2f,0xf8,0xc2,0x4e);
	&LL(0xb3,0xb3,0xf6,0xb3,0xf1,0x45,0x7b,0x42);
	&LL(0x21,0x21,0x84,0x21,0x15,0xa5,0x42,0x34);
	&LL(0x9c,0x9c,0x4a,0x9c,0x94,0xd6,0x25,0x08);
	&LL(0x1e,0x1e,0x78,0x1e,0xf0,0x66,0x3c,0xee);
	&LL(0x43,0x43,0x11,0x43,0x22,0x52,0x86,0x61);
	&LL(0xc7,0xc7,0x3b,0xc7,0x76,0xfc,0x93,0xb1);
	&LL(0xfc,0xfc,0xd7,0xfc,0xb3,0x2b,0xe5,0x4f);
	&LL(0x04,0x04,0x10,0x04,0x20,0x14,0x08,0x24);
	&LL(0x51,0x51,0x59,0x51,0xb2,0x08,0xa2,0xe3);
	&LL(0x99,0x99,0x5e,0x99,0xbc,0xc7,0x2f,0x25);
	&LL(0x6d,0x6d,0xa9,0x6d,0x4f,0xc4,0xda,0x22);
	&LL(0x0d,0x0d,0x34,0x0d,0x68,0x39,0x1a,0x65);
	&LL(0xfa,0xfa,0xcf,0xfa,0x83,0x35,0xe9,0x79);
	&LL(0xdf,0xdf,0x5b,0xdf,0xb6,0x84,0xa3,0x69);
	&LL(0x7e,0x7e,0xe5,0x7e,0xd7,0x9b,0xfc,0xa9);
	&LL(0x24,0x24,0x90,0x24,0x3d,0xb4,0x48,0x19);
	&LL(0x3b,0x3b,0xec,0x3b,0xc5,0xd7,0x76,0xfe);
	&LL(0xab,0xab,0x96,0xab,0x31,0x3d,0x4b,0x9a);
	&LL(0xce,0xce,0x1f,0xce,0x3e,0xd1,0x81,0xf0);
	&LL(0x11,0x11,0x44,0x11,0x88,0x55,0x22,0x99);
	&LL(0x8f,0x8f,0x06,0x8f,0x0c,0x89,0x03,0x83);
	&LL(0x4e,0x4e,0x25,0x4e,0x4a,0x6b,0x9c,0x04);
	&LL(0xb7,0xb7,0xe6,0xb7,0xd1,0x51,0x73,0x66);
	&LL(0xeb,0xeb,0x8b,0xeb,0x0b,0x60,0xcb,0xe0);
	&LL(0x3c,0x3c,0xf0,0x3c,0xfd,0xcc,0x78,0xc1);
	&LL(0x81,0x81,0x3e,0x81,0x7c,0xbf,0x1f,0xfd);
	&LL(0x94,0x94,0x6a,0x94,0xd4,0xfe,0x35,0x40);
	&LL(0xf7,0xf7,0xfb,0xf7,0xeb,0x0c,0xf3,0x1c);
	&LL(0xb9,0xb9,0xde,0xb9,0xa1,0x67,0x6f,0x18);
	&LL(0x13,0x13,0x4c,0x13,0x98,0x5f,0x26,0x8b);
	&LL(0x2c,0x2c,0xb0,0x2c,0x7d,0x9c,0x58,0x51);
	&LL(0xd3,0xd3,0x6b,0xd3,0xd6,0xb8,0xbb,0x05);
	&LL(0xe7,0xe7,0xbb,0xe7,0x6b,0x5c,0xd3,0x8c);
	&LL(0x6e,0x6e,0xa5,0x6e,0x57,0xcb,0xdc,0x39);
	&LL(0xc4,0xc4,0x37,0xc4,0x6e,0xf3,0x95,0xaa);
	&LL(0x03,0x03,0x0c,0x03,0x18,0x0f,0x06,0x1b);
	&LL(0x56,0x56,0x45,0x56,0x8a,0x13,0xac,0xdc);
	&LL(0x44,0x44,0x0d,0x44,0x1a,0x49,0x88,0x5e);
	&LL(0x7f,0x7f,0xe1,0x7f,0xdf,0x9e,0xfe,0xa0);
	&LL(0xa9,0xa9,0x9e,0xa9,0x21,0x37,0x4f,0x88);
	&LL(0x2a,0x2a,0xa8,0x2a,0x4d,0x82,0x54,0x67);
	&LL(0xbb,0xbb,0xd6,0xbb,0xb1,0x6d,0x6b,0x0a);
	&LL(0xc1,0xc1,0x23,0xc1,0x46,0xe2,0x9f,0x87);
	&LL(0x53,0x53,0x51,0x53,0xa2,0x02,0xa6,0xf1);
	&LL(0xdc,0xdc,0x57,0xdc,0xae,0x8b,0xa5,0x72);
	&LL(0x0b,0x0b,0x2c,0x0b,0x58,0x27,0x16,0x53);
	&LL(0x9d,0x9d,0x4e,0x9d,0x9c,0xd3,0x27,0x01);
	&LL(0x6c,0x6c,0xad,0x6c,0x47,0xc1,0xd8,0x2b);
	&LL(0x31,0x31,0xc4,0x31,0x95,0xf5,0x62,0xa4);
	&LL(0x74,0x74,0xcd,0x74,0x87,0xb9,0xe8,0xf3);
	&LL(0xf6,0xf6,0xff,0xf6,0xe3,0x09,0xf1,0x15);
	&LL(0x46,0x46,0x05,0x46,0x0a,0x43,0x8c,0x4c);
	&LL(0xac,0xac,0x8a,0xac,0x09,0x26,0x45,0xa5);
	&LL(0x89,0x89,0x1e,0x89,0x3c,0x97,0x0f,0xb5);
	&LL(0x14,0x14,0x50,0x14,0xa0,0x44,0x28,0xb4);
	&LL(0xe1,0xe1,0xa3,0xe1,0x5b,0x42,0xdf,0xba);
	&LL(0x16,0x16,0x58,0x16,0xb0,0x4e,0x2c,0xa6);
	&LL(0x3a,0x3a,0xe8,0x3a,0xcd,0xd2,0x74,0xf7);
	&LL(0x69,0x69,0xb9,0x69,0x6f,0xd0,0xd2,0x06);
	&LL(0x09,0x09,0x24,0x09,0x48,0x2d,0x12,0x41);
	&LL(0x70,0x70,0xdd,0x70,0xa7,0xad,0xe0,0xd7);
	&LL(0xb6,0xb6,0xe2,0xb6,0xd9,0x54,0x71,0x6f);
	&LL(0xd0,0xd0,0x67,0xd0,0xce,0xb7,0xbd,0x1e);
	&LL(0xed,0xed,0x93,0xed,0x3b,0x7e,0xc7,0xd6);
	&LL(0xcc,0xcc,0x17,0xcc,0x2e,0xdb,0x85,0xe2);
	&LL(0x42,0x42,0x15,0x42,0x2a,0x57,0x84,0x68);
	&LL(0x98,0x98,0x5a,0x98,0xb4,0xc2,0x2d,0x2c);
	&LL(0xa4,0xa4,0xaa,0xa4,0x49,0x0e,0x55,0xed);
	&LL(0x28,0x28,0xa0,0x28,0x5d,0x88,0x50,0x75);
	&LL(0x5c,0x5c,0x6d,0x5c,0xda,0x31,0xb8,0x86);
	&LL(0xf8,0xf8,0xc7,0xf8,0x93,0x3f,0xed,0x6b);
	&LL(0x86,0x86,0x22,0x86,0x44,0xa4,0x11,0xc2);

	&L(0x18,0x23,0xc6,0xe8,0x87,0xb8,0x01,0x4f);	# rc[ROUNDS]
	&L(0x36,0xa6,0xd2,0xf5,0x79,0x6f,0x91,0x52);
	&L(0x60,0xbc,0x9b,0x8e,0xa3,0x0c,0x7b,0x35);
	&L(0x1d,0xe0,0xd7,0xc2,0x2e,0x4b,0xfe,0x57);
	&L(0x15,0x77,0x37,0xe5,0x9f,0xf0,0x4a,0xda);
	&L(0x58,0xc9,0x29,0x0a,0xb1,0xa0,0x6b,0x85);
	&L(0xbd,0x5d,0x10,0xf4,0xcb,0x3e,0x05,0x67);
	&L(0xe4,0x27,0x41,0x8b,0xa7,0x7d,0x95,0xd8);
	&L(0xfb,0xee,0x7c,0x66,0xdd,0x17,0x47,0x9e);
	&L(0xca,0x2d,0xbf,0x07,0xad,0x5a,0x83,0x33);

&function_end_B("whirlpool_block_mmx");
&asm_finish(); 
openssl-1.0.1f/crypto/whrlpool/asm/wp-x86_64.pl    664      0      0      5016412262531776  204100ustar  opensslopenssl#!/usr/bin/env perl
#
# ====================================================================
# Written by Andy Polyakov  for the OpenSSL
# project. Rights for redistribution and usage in source and binary
# forms are granted according to the OpenSSL license.
# ====================================================================
#
# whirlpool_block for x86_64.
#
# 2500 cycles per 64-byte input block on AMD64, which is *identical*
# to 32-bit MMX version executed on same CPU. So why did I bother?
# Well, it's faster than gcc 3.3.2 generated code by over 50%, and
# over 80% faster than PathScale 1.4, an "ambitious" commercial
# compiler. Furthermore it surpasses gcc 3.4.3 by 170% and Sun Studio
# 10 - by 360%[!]... What is it with x86_64 compilers? It's not the
# first example when they fail to generate more optimal code, when
# I believe they had *all* chances to...
#
# Note that register and stack frame layout are virtually identical
# to 32-bit MMX version, except that %r8-15 are used instead of
# %mm0-8. You can even notice that K[i] and S[i] are loaded to
# %eax:%ebx as pair of 32-bit values and not as single 64-bit one.
# This is done in order to avoid 64-bit shift penalties on Intel
# EM64T core. Speaking of which! I bet it's possible to improve
# Opteron performance by compressing the table to 2KB and replacing
# unaligned references with complementary rotations [which would
# incidentally replace lea instructions], but it would definitely
# just "kill" EM64T, because it has only 1 shifter/rotator [against
# 3 on Opteron] and which is *unacceptably* slow with 64-bit
# operand.

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; my $dir=$1; my $xlate;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

sub L() { $code.=".byte	".join(',',@_)."\n"; }
sub LL(){ $code.=".byte	".join(',',@_).",".join(',',@_)."\n"; }

@mm=("%r8","%r9","%r10","%r11","%r12","%r13","%r14","%r15");

$func="whirlpool_block";
$table=".Ltable";

$code=<<___;
.text

.globl	$func
.type	$func,\@function,3
.align	16
$func:
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15

	mov	%rsp,%r11
	sub	\$128+40,%rsp
	and	\$-64,%rsp

	lea	128(%rsp),%r10
	mov	%rdi,0(%r10)		# save parameter block
	mov	%rsi,8(%r10)
	mov	%rdx,16(%r10)
	mov	%r11,32(%r10)		# saved stack pointer
.Lprologue:

	mov	%r10,%rbx
	lea	$table(%rip),%rbp

	xor	%rcx,%rcx
	xor	%rdx,%rdx
___
for($i=0;$i<8;$i++) { $code.="mov $i*8(%rdi),@mm[$i]\n"; }	# L=H
$code.=".Louterloop:\n";
for($i=0;$i<8;$i++) { $code.="mov @mm[$i],$i*8(%rsp)\n"; }	# K=L
for($i=0;$i<8;$i++) { $code.="xor $i*8(%rsi),@mm[$i]\n"; }	# L^=inp
for($i=0;$i<8;$i++) { $code.="mov @mm[$i],64+$i*8(%rsp)\n"; }	# S=L
$code.=<<___;
	xor	%rsi,%rsi
	mov	%rsi,24(%rbx)		# zero round counter
.align	16
.Lround:
	mov	4096(%rbp,%rsi,8),@mm[0]	# rc[r]
	mov	0(%rsp),%eax
	mov	4(%rsp),%ebx
___
for($i=0;$i<8;$i++) {
    my $func = ($i==0)? "mov" : "xor";
    $code.=<<___;
	mov	%al,%cl
	mov	%ah,%dl
	lea	(%rcx,%rcx),%rsi
	lea	(%rdx,%rdx),%rdi
	shr	\$16,%eax
	xor	0(%rbp,%rsi,8),@mm[0]
	$func	7(%rbp,%rdi,8),@mm[1]
	mov	%al,%cl
	mov	%ah,%dl
	mov	$i*8+8(%rsp),%eax		# ($i+1)*8
	lea	(%rcx,%rcx),%rsi
	lea	(%rdx,%rdx),%rdi
	$func	6(%rbp,%rsi,8),@mm[2]
	$func	5(%rbp,%rdi,8),@mm[3]
	mov	%bl,%cl
	mov	%bh,%dl
	lea	(%rcx,%rcx),%rsi
	lea	(%rdx,%rdx),%rdi
	shr	\$16,%ebx
	$func	4(%rbp,%rsi,8),@mm[4]
	$func	3(%rbp,%rdi,8),@mm[5]
	mov	%bl,%cl
	mov	%bh,%dl
	mov	$i*8+8+4(%rsp),%ebx		# ($i+1)*8+4
	lea	(%rcx,%rcx),%rsi
	lea	(%rdx,%rdx),%rdi
	$func	2(%rbp,%rsi,8),@mm[6]
	$func	1(%rbp,%rdi,8),@mm[7]
___
    push(@mm,shift(@mm));
}
for($i=0;$i<8;$i++) { $code.="mov @mm[$i],$i*8(%rsp)\n"; }	# K=L
for($i=0;$i<8;$i++) {
    $code.=<<___;
	mov	%al,%cl
	mov	%ah,%dl
	lea	(%rcx,%rcx),%rsi
	lea	(%rdx,%rdx),%rdi
	shr	\$16,%eax
	xor	0(%rbp,%rsi,8),@mm[0]
	xor	7(%rbp,%rdi,8),@mm[1]
	mov	%al,%cl
	mov	%ah,%dl
	`"mov	64+$i*8+8(%rsp),%eax"	if($i<7);`	# 64+($i+1)*8
	lea	(%rcx,%rcx),%rsi
	lea	(%rdx,%rdx),%rdi
	xor	6(%rbp,%rsi,8),@mm[2]
	xor	5(%rbp,%rdi,8),@mm[3]
	mov	%bl,%cl
	mov	%bh,%dl
	lea	(%rcx,%rcx),%rsi
	lea	(%rdx,%rdx),%rdi
	shr	\$16,%ebx
	xor	4(%rbp,%rsi,8),@mm[4]
	xor	3(%rbp,%rdi,8),@mm[5]
	mov	%bl,%cl
	mov	%bh,%dl
	`"mov	64+$i*8+8+4(%rsp),%ebx"	if($i<7);`	# 64+($i+1)*8+4
	lea	(%rcx,%rcx),%rsi
	lea	(%rdx,%rdx),%rdi
	xor	2(%rbp,%rsi,8),@mm[6]
	xor	1(%rbp,%rdi,8),@mm[7]
___
    push(@mm,shift(@mm));
}
$code.=<<___;
	lea	128(%rsp),%rbx
	mov	24(%rbx),%rsi		# pull round counter
	add	\$1,%rsi
	cmp	\$10,%rsi
	je	.Lroundsdone

	mov	%rsi,24(%rbx)		# update round counter
___
for($i=0;$i<8;$i++) { $code.="mov @mm[$i],64+$i*8(%rsp)\n"; }	# S=L
$code.=<<___;
	jmp	.Lround
.align	16
.Lroundsdone:
	mov	0(%rbx),%rdi		# reload argument block
	mov	8(%rbx),%rsi
	mov	16(%rbx),%rax
___
for($i=0;$i<8;$i++) { $code.="xor $i*8(%rsi),@mm[$i]\n"; }	# L^=inp
for($i=0;$i<8;$i++) { $code.="xor $i*8(%rdi),@mm[$i]\n"; }	# L^=H
for($i=0;$i<8;$i++) { $code.="mov @mm[$i],$i*8(%rdi)\n"; }	# H=L
$code.=<<___;
	lea	64(%rsi),%rsi		# inp+=64
	sub	\$1,%rax		# num--
	jz	.Lalldone
	mov	%rsi,8(%rbx)		# update parameter block
	mov	%rax,16(%rbx)
	jmp	.Louterloop
.Lalldone:
	mov	32(%rbx),%rsi		# restore saved pointer
	mov	(%rsi),%r15
	mov	8(%rsi),%r14
	mov	16(%rsi),%r13
	mov	24(%rsi),%r12
	mov	32(%rsi),%rbp
	mov	40(%rsi),%rbx
	lea	48(%rsi),%rsp
.Lepilogue:
	ret
.size	$func,.-$func

.align	64
.type	$table,\@object
$table:
___
	&LL(0x18,0x18,0x60,0x18,0xc0,0x78,0x30,0xd8);
	&LL(0x23,0x23,0x8c,0x23,0x05,0xaf,0x46,0x26);
	&LL(0xc6,0xc6,0x3f,0xc6,0x7e,0xf9,0x91,0xb8);
	&LL(0xe8,0xe8,0x87,0xe8,0x13,0x6f,0xcd,0xfb);
	&LL(0x87,0x87,0x26,0x87,0x4c,0xa1,0x13,0xcb);
	&LL(0xb8,0xb8,0xda,0xb8,0xa9,0x62,0x6d,0x11);
	&LL(0x01,0x01,0x04,0x01,0x08,0x05,0x02,0x09);
	&LL(0x4f,0x4f,0x21,0x4f,0x42,0x6e,0x9e,0x0d);
	&LL(0x36,0x36,0xd8,0x36,0xad,0xee,0x6c,0x9b);
	&LL(0xa6,0xa6,0xa2,0xa6,0x59,0x04,0x51,0xff);
	&LL(0xd2,0xd2,0x6f,0xd2,0xde,0xbd,0xb9,0x0c);
	&LL(0xf5,0xf5,0xf3,0xf5,0xfb,0x06,0xf7,0x0e);
	&LL(0x79,0x79,0xf9,0x79,0xef,0x80,0xf2,0x96);
	&LL(0x6f,0x6f,0xa1,0x6f,0x5f,0xce,0xde,0x30);
	&LL(0x91,0x91,0x7e,0x91,0xfc,0xef,0x3f,0x6d);
	&LL(0x52,0x52,0x55,0x52,0xaa,0x07,0xa4,0xf8);
	&LL(0x60,0x60,0x9d,0x60,0x27,0xfd,0xc0,0x47);
	&LL(0xbc,0xbc,0xca,0xbc,0x89,0x76,0x65,0x35);
	&LL(0x9b,0x9b,0x56,0x9b,0xac,0xcd,0x2b,0x37);
	&LL(0x8e,0x8e,0x02,0x8e,0x04,0x8c,0x01,0x8a);
	&LL(0xa3,0xa3,0xb6,0xa3,0x71,0x15,0x5b,0xd2);
	&LL(0x0c,0x0c,0x30,0x0c,0x60,0x3c,0x18,0x6c);
	&LL(0x7b,0x7b,0xf1,0x7b,0xff,0x8a,0xf6,0x84);
	&LL(0x35,0x35,0xd4,0x35,0xb5,0xe1,0x6a,0x80);
	&LL(0x1d,0x1d,0x74,0x1d,0xe8,0x69,0x3a,0xf5);
	&LL(0xe0,0xe0,0xa7,0xe0,0x53,0x47,0xdd,0xb3);
	&LL(0xd7,0xd7,0x7b,0xd7,0xf6,0xac,0xb3,0x21);
	&LL(0xc2,0xc2,0x2f,0xc2,0x5e,0xed,0x99,0x9c);
	&LL(0x2e,0x2e,0xb8,0x2e,0x6d,0x96,0x5c,0x43);
	&LL(0x4b,0x4b,0x31,0x4b,0x62,0x7a,0x96,0x29);
	&LL(0xfe,0xfe,0xdf,0xfe,0xa3,0x21,0xe1,0x5d);
	&LL(0x57,0x57,0x41,0x57,0x82,0x16,0xae,0xd5);
	&LL(0x15,0x15,0x54,0x15,0xa8,0x41,0x2a,0xbd);
	&LL(0x77,0x77,0xc1,0x77,0x9f,0xb6,0xee,0xe8);
	&LL(0x37,0x37,0xdc,0x37,0xa5,0xeb,0x6e,0x92);
	&LL(0xe5,0xe5,0xb3,0xe5,0x7b,0x56,0xd7,0x9e);
	&LL(0x9f,0x9f,0x46,0x9f,0x8c,0xd9,0x23,0x13);
	&LL(0xf0,0xf0,0xe7,0xf0,0xd3,0x17,0xfd,0x23);
	&LL(0x4a,0x4a,0x35,0x4a,0x6a,0x7f,0x94,0x20);
	&LL(0xda,0xda,0x4f,0xda,0x9e,0x95,0xa9,0x44);
	&LL(0x58,0x58,0x7d,0x58,0xfa,0x25,0xb0,0xa2);
	&LL(0xc9,0xc9,0x03,0xc9,0x06,0xca,0x8f,0xcf);
	&LL(0x29,0x29,0xa4,0x29,0x55,0x8d,0x52,0x7c);
	&LL(0x0a,0x0a,0x28,0x0a,0x50,0x22,0x14,0x5a);
	&LL(0xb1,0xb1,0xfe,0xb1,0xe1,0x4f,0x7f,0x50);
	&LL(0xa0,0xa0,0xba,0xa0,0x69,0x1a,0x5d,0xc9);
	&LL(0x6b,0x6b,0xb1,0x6b,0x7f,0xda,0xd6,0x14);
	&LL(0x85,0x85,0x2e,0x85,0x5c,0xab,0x17,0xd9);
	&LL(0xbd,0xbd,0xce,0xbd,0x81,0x73,0x67,0x3c);
	&LL(0x5d,0x5d,0x69,0x5d,0xd2,0x34,0xba,0x8f);
	&LL(0x10,0x10,0x40,0x10,0x80,0x50,0x20,0x90);
	&LL(0xf4,0xf4,0xf7,0xf4,0xf3,0x03,0xf5,0x07);
	&LL(0xcb,0xcb,0x0b,0xcb,0x16,0xc0,0x8b,0xdd);
	&LL(0x3e,0x3e,0xf8,0x3e,0xed,0xc6,0x7c,0xd3);
	&LL(0x05,0x05,0x14,0x05,0x28,0x11,0x0a,0x2d);
	&LL(0x67,0x67,0x81,0x67,0x1f,0xe6,0xce,0x78);
	&LL(0xe4,0xe4,0xb7,0xe4,0x73,0x53,0xd5,0x97);
	&LL(0x27,0x27,0x9c,0x27,0x25,0xbb,0x4e,0x02);
	&LL(0x41,0x41,0x19,0x41,0x32,0x58,0x82,0x73);
	&LL(0x8b,0x8b,0x16,0x8b,0x2c,0x9d,0x0b,0xa7);
	&LL(0xa7,0xa7,0xa6,0xa7,0x51,0x01,0x53,0xf6);
	&LL(0x7d,0x7d,0xe9,0x7d,0xcf,0x94,0xfa,0xb2);
	&LL(0x95,0x95,0x6e,0x95,0xdc,0xfb,0x37,0x49);
	&LL(0xd8,0xd8,0x47,0xd8,0x8e,0x9f,0xad,0x56);
	&LL(0xfb,0xfb,0xcb,0xfb,0x8b,0x30,0xeb,0x70);
	&LL(0xee,0xee,0x9f,0xee,0x23,0x71,0xc1,0xcd);
	&LL(0x7c,0x7c,0xed,0x7c,0xc7,0x91,0xf8,0xbb);
	&LL(0x66,0x66,0x85,0x66,0x17,0xe3,0xcc,0x71);
	&LL(0xdd,0xdd,0x53,0xdd,0xa6,0x8e,0xa7,0x7b);
	&LL(0x17,0x17,0x5c,0x17,0xb8,0x4b,0x2e,0xaf);
	&LL(0x47,0x47,0x01,0x47,0x02,0x46,0x8e,0x45);
	&LL(0x9e,0x9e,0x42,0x9e,0x84,0xdc,0x21,0x1a);
	&LL(0xca,0xca,0x0f,0xca,0x1e,0xc5,0x89,0xd4);
	&LL(0x2d,0x2d,0xb4,0x2d,0x75,0x99,0x5a,0x58);
	&LL(0xbf,0xbf,0xc6,0xbf,0x91,0x79,0x63,0x2e);
	&LL(0x07,0x07,0x1c,0x07,0x38,0x1b,0x0e,0x3f);
	&LL(0xad,0xad,0x8e,0xad,0x01,0x23,0x47,0xac);
	&LL(0x5a,0x5a,0x75,0x5a,0xea,0x2f,0xb4,0xb0);
	&LL(0x83,0x83,0x36,0x83,0x6c,0xb5,0x1b,0xef);
	&LL(0x33,0x33,0xcc,0x33,0x85,0xff,0x66,0xb6);
	&LL(0x63,0x63,0x91,0x63,0x3f,0xf2,0xc6,0x5c);
	&LL(0x02,0x02,0x08,0x02,0x10,0x0a,0x04,0x12);
	&LL(0xaa,0xaa,0x92,0xaa,0x39,0x38,0x49,0x93);
	&LL(0x71,0x71,0xd9,0x71,0xaf,0xa8,0xe2,0xde);
	&LL(0xc8,0xc8,0x07,0xc8,0x0e,0xcf,0x8d,0xc6);
	&LL(0x19,0x19,0x64,0x19,0xc8,0x7d,0x32,0xd1);
	&LL(0x49,0x49,0x39,0x49,0x72,0x70,0x92,0x3b);
	&LL(0xd9,0xd9,0x43,0xd9,0x86,0x9a,0xaf,0x5f);
	&LL(0xf2,0xf2,0xef,0xf2,0xc3,0x1d,0xf9,0x31);
	&LL(0xe3,0xe3,0xab,0xe3,0x4b,0x48,0xdb,0xa8);
	&LL(0x5b,0x5b,0x71,0x5b,0xe2,0x2a,0xb6,0xb9);
	&LL(0x88,0x88,0x1a,0x88,0x34,0x92,0x0d,0xbc);
	&LL(0x9a,0x9a,0x52,0x9a,0xa4,0xc8,0x29,0x3e);
	&LL(0x26,0x26,0x98,0x26,0x2d,0xbe,0x4c,0x0b);
	&LL(0x32,0x32,0xc8,0x32,0x8d,0xfa,0x64,0xbf);
	&LL(0xb0,0xb0,0xfa,0xb0,0xe9,0x4a,0x7d,0x59);
	&LL(0xe9,0xe9,0x83,0xe9,0x1b,0x6a,0xcf,0xf2);
	&LL(0x0f,0x0f,0x3c,0x0f,0x78,0x33,0x1e,0x77);
	&LL(0xd5,0xd5,0x73,0xd5,0xe6,0xa6,0xb7,0x33);
	&LL(0x80,0x80,0x3a,0x80,0x74,0xba,0x1d,0xf4);
	&LL(0xbe,0xbe,0xc2,0xbe,0x99,0x7c,0x61,0x27);
	&LL(0xcd,0xcd,0x13,0xcd,0x26,0xde,0x87,0xeb);
	&LL(0x34,0x34,0xd0,0x34,0xbd,0xe4,0x68,0x89);
	&LL(0x48,0x48,0x3d,0x48,0x7a,0x75,0x90,0x32);
	&LL(0xff,0xff,0xdb,0xff,0xab,0x24,0xe3,0x54);
	&LL(0x7a,0x7a,0xf5,0x7a,0xf7,0x8f,0xf4,0x8d);
	&LL(0x90,0x90,0x7a,0x90,0xf4,0xea,0x3d,0x64);
	&LL(0x5f,0x5f,0x61,0x5f,0xc2,0x3e,0xbe,0x9d);
	&LL(0x20,0x20,0x80,0x20,0x1d,0xa0,0x40,0x3d);
	&LL(0x68,0x68,0xbd,0x68,0x67,0xd5,0xd0,0x0f);
	&LL(0x1a,0x1a,0x68,0x1a,0xd0,0x72,0x34,0xca);
	&LL(0xae,0xae,0x82,0xae,0x19,0x2c,0x41,0xb7);
	&LL(0xb4,0xb4,0xea,0xb4,0xc9,0x5e,0x75,0x7d);
	&LL(0x54,0x54,0x4d,0x54,0x9a,0x19,0xa8,0xce);
	&LL(0x93,0x93,0x76,0x93,0xec,0xe5,0x3b,0x7f);
	&LL(0x22,0x22,0x88,0x22,0x0d,0xaa,0x44,0x2f);
	&LL(0x64,0x64,0x8d,0x64,0x07,0xe9,0xc8,0x63);
	&LL(0xf1,0xf1,0xe3,0xf1,0xdb,0x12,0xff,0x2a);
	&LL(0x73,0x73,0xd1,0x73,0xbf,0xa2,0xe6,0xcc);
	&LL(0x12,0x12,0x48,0x12,0x90,0x5a,0x24,0x82);
	&LL(0x40,0x40,0x1d,0x40,0x3a,0x5d,0x80,0x7a);
	&LL(0x08,0x08,0x20,0x08,0x40,0x28,0x10,0x48);
	&LL(0xc3,0xc3,0x2b,0xc3,0x56,0xe8,0x9b,0x95);
	&LL(0xec,0xec,0x97,0xec,0x33,0x7b,0xc5,0xdf);
	&LL(0xdb,0xdb,0x4b,0xdb,0x96,0x90,0xab,0x4d);
	&LL(0xa1,0xa1,0xbe,0xa1,0x61,0x1f,0x5f,0xc0);
	&LL(0x8d,0x8d,0x0e,0x8d,0x1c,0x83,0x07,0x91);
	&LL(0x3d,0x3d,0xf4,0x3d,0xf5,0xc9,0x7a,0xc8);
	&LL(0x97,0x97,0x66,0x97,0xcc,0xf1,0x33,0x5b);
	&LL(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00);
	&LL(0xcf,0xcf,0x1b,0xcf,0x36,0xd4,0x83,0xf9);
	&LL(0x2b,0x2b,0xac,0x2b,0x45,0x87,0x56,0x6e);
	&LL(0x76,0x76,0xc5,0x76,0x97,0xb3,0xec,0xe1);
	&LL(0x82,0x82,0x32,0x82,0x64,0xb0,0x19,0xe6);
	&LL(0xd6,0xd6,0x7f,0xd6,0xfe,0xa9,0xb1,0x28);
	&LL(0x1b,0x1b,0x6c,0x1b,0xd8,0x77,0x36,0xc3);
	&LL(0xb5,0xb5,0xee,0xb5,0xc1,0x5b,0x77,0x74);
	&LL(0xaf,0xaf,0x86,0xaf,0x11,0x29,0x43,0xbe);
	&LL(0x6a,0x6a,0xb5,0x6a,0x77,0xdf,0xd4,0x1d);
	&LL(0x50,0x50,0x5d,0x50,0xba,0x0d,0xa0,0xea);
	&LL(0x45,0x45,0x09,0x45,0x12,0x4c,0x8a,0x57);
	&LL(0xf3,0xf3,0xeb,0xf3,0xcb,0x18,0xfb,0x38);
	&LL(0x30,0x30,0xc0,0x30,0x9d,0xf0,0x60,0xad);
	&LL(0xef,0xef,0x9b,0xef,0x2b,0x74,0xc3,0xc4);
	&LL(0x3f,0x3f,0xfc,0x3f,0xe5,0xc3,0x7e,0xda);
	&LL(0x55,0x55,0x49,0x55,0x92,0x1c,0xaa,0xc7);
	&LL(0xa2,0xa2,0xb2,0xa2,0x79,0x10,0x59,0xdb);
	&LL(0xea,0xea,0x8f,0xea,0x03,0x65,0xc9,0xe9);
	&LL(0x65,0x65,0x89,0x65,0x0f,0xec,0xca,0x6a);
	&LL(0xba,0xba,0xd2,0xba,0xb9,0x68,0x69,0x03);
	&LL(0x2f,0x2f,0xbc,0x2f,0x65,0x93,0x5e,0x4a);
	&LL(0xc0,0xc0,0x27,0xc0,0x4e,0xe7,0x9d,0x8e);
	&LL(0xde,0xde,0x5f,0xde,0xbe,0x81,0xa1,0x60);
	&LL(0x1c,0x1c,0x70,0x1c,0xe0,0x6c,0x38,0xfc);
	&LL(0xfd,0xfd,0xd3,0xfd,0xbb,0x2e,0xe7,0x46);
	&LL(0x4d,0x4d,0x29,0x4d,0x52,0x64,0x9a,0x1f);
	&LL(0x92,0x92,0x72,0x92,0xe4,0xe0,0x39,0x76);
	&LL(0x75,0x75,0xc9,0x75,0x8f,0xbc,0xea,0xfa);
	&LL(0x06,0x06,0x18,0x06,0x30,0x1e,0x0c,0x36);
	&LL(0x8a,0x8a,0x12,0x8a,0x24,0x98,0x09,0xae);
	&LL(0xb2,0xb2,0xf2,0xb2,0xf9,0x40,0x79,0x4b);
	&LL(0xe6,0xe6,0xbf,0xe6,0x63,0x59,0xd1,0x85);
	&LL(0x0e,0x0e,0x38,0x0e,0x70,0x36,0x1c,0x7e);
	&LL(0x1f,0x1f,0x7c,0x1f,0xf8,0x63,0x3e,0xe7);
	&LL(0x62,0x62,0x95,0x62,0x37,0xf7,0xc4,0x55);
	&LL(0xd4,0xd4,0x77,0xd4,0xee,0xa3,0xb5,0x3a);
	&LL(0xa8,0xa8,0x9a,0xa8,0x29,0x32,0x4d,0x81);
	&LL(0x96,0x96,0x62,0x96,0xc4,0xf4,0x31,0x52);
	&LL(0xf9,0xf9,0xc3,0xf9,0x9b,0x3a,0xef,0x62);
	&LL(0xc5,0xc5,0x33,0xc5,0x66,0xf6,0x97,0xa3);
	&LL(0x25,0x25,0x94,0x25,0x35,0xb1,0x4a,0x10);
	&LL(0x59,0x59,0x79,0x59,0xf2,0x20,0xb2,0xab);
	&LL(0x84,0x84,0x2a,0x84,0x54,0xae,0x15,0xd0);
	&LL(0x72,0x72,0xd5,0x72,0xb7,0xa7,0xe4,0xc5);
	&LL(0x39,0x39,0xe4,0x39,0xd5,0xdd,0x72,0xec);
	&LL(0x4c,0x4c,0x2d,0x4c,0x5a,0x61,0x98,0x16);
	&LL(0x5e,0x5e,0x65,0x5e,0xca,0x3b,0xbc,0x94);
	&LL(0x78,0x78,0xfd,0x78,0xe7,0x85,0xf0,0x9f);
	&LL(0x38,0x38,0xe0,0x38,0xdd,0xd8,0x70,0xe5);
	&LL(0x8c,0x8c,0x0a,0x8c,0x14,0x86,0x05,0x98);
	&LL(0xd1,0xd1,0x63,0xd1,0xc6,0xb2,0xbf,0x17);
	&LL(0xa5,0xa5,0xae,0xa5,0x41,0x0b,0x57,0xe4);
	&LL(0xe2,0xe2,0xaf,0xe2,0x43,0x4d,0xd9,0xa1);
	&LL(0x61,0x61,0x99,0x61,0x2f,0xf8,0xc2,0x4e);
	&LL(0xb3,0xb3,0xf6,0xb3,0xf1,0x45,0x7b,0x42);
	&LL(0x21,0x21,0x84,0x21,0x15,0xa5,0x42,0x34);
	&LL(0x9c,0x9c,0x4a,0x9c,0x94,0xd6,0x25,0x08);
	&LL(0x1e,0x1e,0x78,0x1e,0xf0,0x66,0x3c,0xee);
	&LL(0x43,0x43,0x11,0x43,0x22,0x52,0x86,0x61);
	&LL(0xc7,0xc7,0x3b,0xc7,0x76,0xfc,0x93,0xb1);
	&LL(0xfc,0xfc,0xd7,0xfc,0xb3,0x2b,0xe5,0x4f);
	&LL(0x04,0x04,0x10,0x04,0x20,0x14,0x08,0x24);
	&LL(0x51,0x51,0x59,0x51,0xb2,0x08,0xa2,0xe3);
	&LL(0x99,0x99,0x5e,0x99,0xbc,0xc7,0x2f,0x25);
	&LL(0x6d,0x6d,0xa9,0x6d,0x4f,0xc4,0xda,0x22);
	&LL(0x0d,0x0d,0x34,0x0d,0x68,0x39,0x1a,0x65);
	&LL(0xfa,0xfa,0xcf,0xfa,0x83,0x35,0xe9,0x79);
	&LL(0xdf,0xdf,0x5b,0xdf,0xb6,0x84,0xa3,0x69);
	&LL(0x7e,0x7e,0xe5,0x7e,0xd7,0x9b,0xfc,0xa9);
	&LL(0x24,0x24,0x90,0x24,0x3d,0xb4,0x48,0x19);
	&LL(0x3b,0x3b,0xec,0x3b,0xc5,0xd7,0x76,0xfe);
	&LL(0xab,0xab,0x96,0xab,0x31,0x3d,0x4b,0x9a);
	&LL(0xce,0xce,0x1f,0xce,0x3e,0xd1,0x81,0xf0);
	&LL(0x11,0x11,0x44,0x11,0x88,0x55,0x22,0x99);
	&LL(0x8f,0x8f,0x06,0x8f,0x0c,0x89,0x03,0x83);
	&LL(0x4e,0x4e,0x25,0x4e,0x4a,0x6b,0x9c,0x04);
	&LL(0xb7,0xb7,0xe6,0xb7,0xd1,0x51,0x73,0x66);
	&LL(0xeb,0xeb,0x8b,0xeb,0x0b,0x60,0xcb,0xe0);
	&LL(0x3c,0x3c,0xf0,0x3c,0xfd,0xcc,0x78,0xc1);
	&LL(0x81,0x81,0x3e,0x81,0x7c,0xbf,0x1f,0xfd);
	&LL(0x94,0x94,0x6a,0x94,0xd4,0xfe,0x35,0x40);
	&LL(0xf7,0xf7,0xfb,0xf7,0xeb,0x0c,0xf3,0x1c);
	&LL(0xb9,0xb9,0xde,0xb9,0xa1,0x67,0x6f,0x18);
	&LL(0x13,0x13,0x4c,0x13,0x98,0x5f,0x26,0x8b);
	&LL(0x2c,0x2c,0xb0,0x2c,0x7d,0x9c,0x58,0x51);
	&LL(0xd3,0xd3,0x6b,0xd3,0xd6,0xb8,0xbb,0x05);
	&LL(0xe7,0xe7,0xbb,0xe7,0x6b,0x5c,0xd3,0x8c);
	&LL(0x6e,0x6e,0xa5,0x6e,0x57,0xcb,0xdc,0x39);
	&LL(0xc4,0xc4,0x37,0xc4,0x6e,0xf3,0x95,0xaa);
	&LL(0x03,0x03,0x0c,0x03,0x18,0x0f,0x06,0x1b);
	&LL(0x56,0x56,0x45,0x56,0x8a,0x13,0xac,0xdc);
	&LL(0x44,0x44,0x0d,0x44,0x1a,0x49,0x88,0x5e);
	&LL(0x7f,0x7f,0xe1,0x7f,0xdf,0x9e,0xfe,0xa0);
	&LL(0xa9,0xa9,0x9e,0xa9,0x21,0x37,0x4f,0x88);
	&LL(0x2a,0x2a,0xa8,0x2a,0x4d,0x82,0x54,0x67);
	&LL(0xbb,0xbb,0xd6,0xbb,0xb1,0x6d,0x6b,0x0a);
	&LL(0xc1,0xc1,0x23,0xc1,0x46,0xe2,0x9f,0x87);
	&LL(0x53,0x53,0x51,0x53,0xa2,0x02,0xa6,0xf1);
	&LL(0xdc,0xdc,0x57,0xdc,0xae,0x8b,0xa5,0x72);
	&LL(0x0b,0x0b,0x2c,0x0b,0x58,0x27,0x16,0x53);
	&LL(0x9d,0x9d,0x4e,0x9d,0x9c,0xd3,0x27,0x01);
	&LL(0x6c,0x6c,0xad,0x6c,0x47,0xc1,0xd8,0x2b);
	&LL(0x31,0x31,0xc4,0x31,0x95,0xf5,0x62,0xa4);
	&LL(0x74,0x74,0xcd,0x74,0x87,0xb9,0xe8,0xf3);
	&LL(0xf6,0xf6,0xff,0xf6,0xe3,0x09,0xf1,0x15);
	&LL(0x46,0x46,0x05,0x46,0x0a,0x43,0x8c,0x4c);
	&LL(0xac,0xac,0x8a,0xac,0x09,0x26,0x45,0xa5);
	&LL(0x89,0x89,0x1e,0x89,0x3c,0x97,0x0f,0xb5);
	&LL(0x14,0x14,0x50,0x14,0xa0,0x44,0x28,0xb4);
	&LL(0xe1,0xe1,0xa3,0xe1,0x5b,0x42,0xdf,0xba);
	&LL(0x16,0x16,0x58,0x16,0xb0,0x4e,0x2c,0xa6);
	&LL(0x3a,0x3a,0xe8,0x3a,0xcd,0xd2,0x74,0xf7);
	&LL(0x69,0x69,0xb9,0x69,0x6f,0xd0,0xd2,0x06);
	&LL(0x09,0x09,0x24,0x09,0x48,0x2d,0x12,0x41);
	&LL(0x70,0x70,0xdd,0x70,0xa7,0xad,0xe0,0xd7);
	&LL(0xb6,0xb6,0xe2,0xb6,0xd9,0x54,0x71,0x6f);
	&LL(0xd0,0xd0,0x67,0xd0,0xce,0xb7,0xbd,0x1e);
	&LL(0xed,0xed,0x93,0xed,0x3b,0x7e,0xc7,0xd6);
	&LL(0xcc,0xcc,0x17,0xcc,0x2e,0xdb,0x85,0xe2);
	&LL(0x42,0x42,0x15,0x42,0x2a,0x57,0x84,0x68);
	&LL(0x98,0x98,0x5a,0x98,0xb4,0xc2,0x2d,0x2c);
	&LL(0xa4,0xa4,0xaa,0xa4,0x49,0x0e,0x55,0xed);
	&LL(0x28,0x28,0xa0,0x28,0x5d,0x88,0x50,0x75);
	&LL(0x5c,0x5c,0x6d,0x5c,0xda,0x31,0xb8,0x86);
	&LL(0xf8,0xf8,0xc7,0xf8,0x93,0x3f,0xed,0x6b);
	&LL(0x86,0x86,0x22,0x86,0x44,0xa4,0x11,0xc2);

	&L(0x18,0x23,0xc6,0xe8,0x87,0xb8,0x01,0x4f);	# rc[ROUNDS]
	&L(0x36,0xa6,0xd2,0xf5,0x79,0x6f,0x91,0x52);
	&L(0x60,0xbc,0x9b,0x8e,0xa3,0x0c,0x7b,0x35);
	&L(0x1d,0xe0,0xd7,0xc2,0x2e,0x4b,0xfe,0x57);
	&L(0x15,0x77,0x37,0xe5,0x9f,0xf0,0x4a,0xda);
	&L(0x58,0xc9,0x29,0x0a,0xb1,0xa0,0x6b,0x85);
	&L(0xbd,0x5d,0x10,0xf4,0xcb,0x3e,0x05,0x67);
	&L(0xe4,0x27,0x41,0x8b,0xa7,0x7d,0x95,0xd8);
	&L(0xfb,0xee,0x7c,0x66,0xdd,0x17,0x47,0x9e);
	&L(0xca,0x2d,0xbf,0x07,0xad,0x5a,0x83,0x33);

# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame,
#		CONTEXT *context,DISPATCHER_CONTEXT *disp)
if ($win64) {
$rec="%rcx";
$frame="%rdx";
$context="%r8";
$disp="%r9";

$code.=<<___;
.extern	__imp_RtlVirtualUnwind
.type	se_handler,\@abi-omnipotent
.align	16
se_handler:
	push	%rsi
	push	%rdi
	push	%rbx
	push	%rbp
	push	%r12
	push	%r13
	push	%r14
	push	%r15
	pushfq
	sub	\$64,%rsp

	mov	120($context),%rax	# pull context->Rax
	mov	248($context),%rbx	# pull context->Rip

	lea	.Lprologue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip<.Lprologue
	jb	.Lin_prologue

	mov	152($context),%rax	# pull context->Rsp

	lea	.Lepilogue(%rip),%r10
	cmp	%r10,%rbx		# context->Rip>=.Lepilogue
	jae	.Lin_prologue

	mov	128+32(%rax),%rax	# pull saved stack pointer
	lea	48(%rax),%rax

	mov	-8(%rax),%rbx
	mov	-16(%rax),%rbp
	mov	-24(%rax),%r12
	mov	-32(%rax),%r13
	mov	-40(%rax),%r14
	mov	-48(%rax),%r15
	mov	%rbx,144($context)	# restore context->Rbx
	mov	%rbp,160($context)	# restore context->Rbp
	mov	%r12,216($context)	# restore context->R12
	mov	%r13,224($context)	# restore context->R13
	mov	%r14,232($context)	# restore context->R14
	mov	%r15,240($context)	# restore context->R15

.Lin_prologue:
	mov	8(%rax),%rdi
	mov	16(%rax),%rsi
	mov	%rax,152($context)	# restore context->Rsp
	mov	%rsi,168($context)	# restore context->Rsi
	mov	%rdi,176($context)	# restore context->Rdi

	mov	40($disp),%rdi		# disp->ContextRecord
	mov	$context,%rsi		# context
	mov	\$154,%ecx		# sizeof(CONTEXT)
	.long	0xa548f3fc		# cld; rep movsq

	mov	$disp,%rsi
	xor	%rcx,%rcx		# arg1, UNW_FLAG_NHANDLER
	mov	8(%rsi),%rdx		# arg2, disp->ImageBase
	mov	0(%rsi),%r8		# arg3, disp->ControlPc
	mov	16(%rsi),%r9		# arg4, disp->FunctionEntry
	mov	40(%rsi),%r10		# disp->ContextRecord
	lea	56(%rsi),%r11		# &disp->HandlerData
	lea	24(%rsi),%r12		# &disp->EstablisherFrame
	mov	%r10,32(%rsp)		# arg5
	mov	%r11,40(%rsp)		# arg6
	mov	%r12,48(%rsp)		# arg7
	mov	%rcx,56(%rsp)		# arg8, (NULL)
	call	*__imp_RtlVirtualUnwind(%rip)

	mov	\$1,%eax		# ExceptionContinueSearch
	add	\$64,%rsp
	popfq
	pop	%r15
	pop	%r14
	pop	%r13
	pop	%r12
	pop	%rbp
	pop	%rbx
	pop	%rdi
	pop	%rsi
	ret
.size	se_handler,.-se_handler

.section	.pdata
.align	4
	.rva	.LSEH_begin_$func
	.rva	.LSEH_end_$func
	.rva	.LSEH_info_$func

.section	.xdata
.align	8
.LSEH_info_$func:
	.byte	9,0,0,0
	.rva	se_handler
___
}

$code =~ s/\`([^\`]*)\`/eval $1/gem;
print $code;
close STDOUT;
openssl-1.0.1f/crypto/whrlpool/Makefile    664      0      0       443612262537514  173260ustar  opensslopenssl#
# crypto/whrlpool/Makefile
#

DIR=	whrlpool
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

WP_ASM_OBJ=wp_block.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=wp_test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=wp_dgst.c wp_block.c
LIBOBJ=wp_dgst.o $(WP_ASM_OBJ)

SRC= $(LIBSRC)

EXHEADER= whrlpool.h
HEADER= wp_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

wp-mmx.s:	asm/wp-mmx.pl ../perlasm/x86asm.pl
	$(PERL) asm/wp-mmx.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

wp-x86_64.s: asm/wp-x86_64.pl
	$(PERL) asm/wp-x86_64.pl $(PERLASM_SCHEME) > $@

$(LIBOBJ): $(LIBSRC)

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

wp_block.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
wp_block.o: ../../include/openssl/whrlpool.h wp_block.c wp_locl.h
wp_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
wp_dgst.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
wp_dgst.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
wp_dgst.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
wp_dgst.o: ../../include/openssl/whrlpool.h wp_dgst.c wp_locl.h
openssl-1.0.1f/crypto/whrlpool/Makefile.save    664      0      0       443612262537514  202630ustar  opensslopenssl#
# crypto/whrlpool/Makefile
#

DIR=	whrlpool
TOP=	../..
CC=	cc
CPP=	$(CC) -E
INCLUDES=
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

WP_ASM_OBJ=wp_block.o

CFLAGS= $(INCLUDES) $(CFLAG)
ASFLAGS= $(INCLUDES) $(ASFLAG)
AFLAGS= $(ASFLAGS)

GENERAL=Makefile
TEST=wp_test.c
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=wp_dgst.c wp_block.c
LIBOBJ=wp_dgst.o $(WP_ASM_OBJ)

SRC= $(LIBSRC)

EXHEADER= whrlpool.h
HEADER= wp_locl.h $(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

wp-mmx.s:	asm/wp-mmx.pl ../perlasm/x86asm.pl
	$(PERL) asm/wp-mmx.pl $(PERLASM_SCHEME) $(CFLAGS) $(PROCESSOR) > $@

wp-x86_64.s: asm/wp-x86_64.pl
	$(PERL) asm/wp-x86_64.pl $(PERLASM_SCHEME) > $@

$(LIBOBJ): $(LIBSRC)

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.s *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

wp_block.o: ../../include/openssl/e_os2.h ../../include/openssl/opensslconf.h
wp_block.o: ../../include/openssl/whrlpool.h wp_block.c wp_locl.h
wp_dgst.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
wp_dgst.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
wp_dgst.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
wp_dgst.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
wp_dgst.o: ../../include/openssl/whrlpool.h wp_dgst.c wp_locl.h
openssl-1.0.1f/crypto/whrlpool/whrlpool.h    664      0      0       177312262531776  177120ustar  opensslopenssl#ifndef HEADER_WHRLPOOL_H
#define HEADER_WHRLPOOL_H

#include 
#include 

#ifdef __cplusplus
extern "C" {
#endif

#define WHIRLPOOL_DIGEST_LENGTH	(512/8)
#define WHIRLPOOL_BBLOCK	512
#define WHIRLPOOL_COUNTER	(256/8)

typedef struct	{
	union	{
		unsigned char	c[WHIRLPOOL_DIGEST_LENGTH];
		/* double q is here to ensure 64-bit alignment */
		double		q[WHIRLPOOL_DIGEST_LENGTH/sizeof(double)];
		}	H;
	unsigned char	data[WHIRLPOOL_BBLOCK/8];
	unsigned int	bitoff;
	size_t		bitlen[WHIRLPOOL_COUNTER/sizeof(size_t)];
	} WHIRLPOOL_CTX;

#ifndef OPENSSL_NO_WHIRLPOOL
#ifdef OPENSSL_FIPS
int private_WHIRLPOOL_Init(WHIRLPOOL_CTX *c);
#endif
int WHIRLPOOL_Init	(WHIRLPOOL_CTX *c);
int WHIRLPOOL_Update	(WHIRLPOOL_CTX *c,const void *inp,size_t bytes);
void WHIRLPOOL_BitUpdate(WHIRLPOOL_CTX *c,const void *inp,size_t bits);
int WHIRLPOOL_Final	(unsigned char *md,WHIRLPOOL_CTX *c);
unsigned char *WHIRLPOOL(const void *inp,size_t bytes,unsigned char *md);
#endif

#ifdef __cplusplus
}
#endif

#endif
openssl-1.0.1f/crypto/whrlpool/wp_block.c    664      0      0      6234412262531776  176600ustar  opensslopenssl/**
 * The Whirlpool hashing function.
 *
 * 

 * References
 *
 * 

 * The Whirlpool algorithm was developed by
 * Paulo S. L. M. Barreto and
 * Vincent Rijmen.
 *
 * See
 *      P.S.L.M. Barreto, V. Rijmen,
 *      ``The Whirlpool hashing function,''
 *      NESSIE submission, 2000 (tweaked version, 2001),
 *      
 *
 * Based on "@version 3.0 (2003.03.12)" by Paulo S.L.M. Barreto and
 * Vincent Rijmen. Lookup "reference implementations" on
 * 
 *
 * =============================================================================
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */

#include "wp_locl.h"
#include 

typedef unsigned char		u8;
#if (defined(_WIN32) || defined(_WIN64)) && !defined(__MINGW32)
typedef unsigned __int64	u64;
#elif defined(__arch64__)
typedef unsigned long		u64;
#else
typedef unsigned long long	u64;
#endif

#define ROUNDS	10

#define STRICT_ALIGNMENT
#if defined(__i386) || defined(__i386__) || \
    defined(__x86_64) || defined(__x86_64__) || \
    defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64)
/* Well, formally there're couple of other architectures, which permit
 * unaligned loads, specifically those not crossing cache lines, IA-64
 * and PowerPC... */
#  undef STRICT_ALIGNMENT
#endif

#undef SMALL_REGISTER_BANK
#if defined(__i386) || defined(__i386__) || defined(_M_IX86)
#  define SMALL_REGISTER_BANK
#  if defined(WHIRLPOOL_ASM)
#    ifndef OPENSSL_SMALL_FOOTPRINT
#      define OPENSSL_SMALL_FOOTPRINT	/* it appears that for elder non-MMX
					   CPUs this is actually faster! */
#    endif
#    define GO_FOR_MMX(ctx,inp,num)	do {			\
	extern unsigned int OPENSSL_ia32cap_P[];		\
	void whirlpool_block_mmx(void *,const void *,size_t);	\
	if (!(OPENSSL_ia32cap_P[0] & (1<<23)))	break;		\
        whirlpool_block_mmx(ctx->H.c,inp,num);	return;		\
					} while (0)
#  endif
#endif

#undef ROTATE
#if defined(_MSC_VER)
#  if defined(_WIN64)	/* applies to both IA-64 and AMD64 */
#    pragma intrinsic(_rotl64)
#    define ROTATE(a,n)	_rotl64((a),n)
#  endif
#elif defined(__GNUC__) && __GNUC__>=2
#  if defined(__x86_64) || defined(__x86_64__)
#    if defined(L_ENDIAN)
#      define ROTATE(a,n)	({ u64 ret; asm ("rolq %1,%0"	\
				   : "=r"(ret) : "J"(n),"0"(a) : "cc"); ret; })
#    elif defined(B_ENDIAN)
       /* Most will argue that x86_64 is always little-endian. Well,
        * yes, but then we have stratus.com who has modified gcc to
	* "emulate" big-endian on x86. Is there evidence that they
	* [or somebody else] won't do same for x86_64? Naturally no.
	* And this line is waiting ready for that brave soul:-) */
#      define ROTATE(a,n)	({ u64 ret; asm ("rorq %1,%0"	\
				   : "=r"(ret) : "J"(n),"0"(a) : "cc"); ret; })
#    endif
#  elif defined(__ia64) || defined(__ia64__)
#    if defined(L_ENDIAN)
#      define ROTATE(a,n)	({ u64 ret; asm ("shrp %0=%1,%1,%2"	\
				   : "=r"(ret) : "r"(a),"M"(64-(n))); ret; })
#    elif defined(B_ENDIAN)
#      define ROTATE(a,n)	({ u64 ret; asm ("shrp %0=%1,%1,%2"	\
				   : "=r"(ret) : "r"(a),"M"(n)); ret; })
#    endif
#  endif
#endif

#if defined(OPENSSL_SMALL_FOOTPRINT)
#  if !defined(ROTATE)
#    if defined(L_ENDIAN)	/* little-endians have to rotate left */
#      define ROTATE(i,n)	((i)<<(n) ^ (i)>>(64-n))
#    elif defined(B_ENDIAN)	/* big-endians have to rotate right */
#      define ROTATE(i,n)	((i)>>(n) ^ (i)<<(64-n))
#    endif
#  endif
#  if defined(ROTATE) && !defined(STRICT_ALIGNMENT)
#    define STRICT_ALIGNMENT	/* ensure smallest table size */
#  endif
#endif

/*
 * Table size depends on STRICT_ALIGNMENT and whether or not endian-
 * specific ROTATE macro is defined. If STRICT_ALIGNMENT is not
 * defined, which is normally the case on x86[_64] CPUs, the table is
 * 4KB large unconditionally. Otherwise if ROTATE is defined, the
 * table is 2KB large, and otherwise - 16KB. 2KB table requires a
 * whole bunch of additional rotations, but I'm willing to "trade,"
 * because 16KB table certainly trashes L1 cache. I wish all CPUs
 * could handle unaligned load as 4KB table doesn't trash the cache,
 * nor does it require additional rotations.
 */
/*
 * Note that every Cn macro expands as two loads: one byte load and
 * one quadword load. One can argue that that many single-byte loads
 * is too excessive, as one could load a quadword and "milk" it for
 * eight 8-bit values instead. Well, yes, but in order to do so *and*
 * avoid excessive loads you have to accomodate a handful of 64-bit
 * values in the register bank and issue a bunch of shifts and mask.
 * It's a tradeoff: loads vs. shift and mask in big register bank[!].
 * On most CPUs eight single-byte loads are faster and I let other
 * ones to depend on smart compiler to fold byte loads if beneficial.
 * Hand-coded assembler would be another alternative:-)
 */
#ifdef STRICT_ALIGNMENT
#  if defined(ROTATE)
#    define N	1
#    define LL(c0,c1,c2,c3,c4,c5,c6,c7)	c0,c1,c2,c3,c4,c5,c6,c7
#    define C0(K,i)	(Cx.q[K.c[(i)*8+0]])
#    define C1(K,i)	ROTATE(Cx.q[K.c[(i)*8+1]],8)
#    define C2(K,i)	ROTATE(Cx.q[K.c[(i)*8+2]],16)
#    define C3(K,i)	ROTATE(Cx.q[K.c[(i)*8+3]],24)
#    define C4(K,i)	ROTATE(Cx.q[K.c[(i)*8+4]],32)
#    define C5(K,i)	ROTATE(Cx.q[K.c[(i)*8+5]],40)
#    define C6(K,i)	ROTATE(Cx.q[K.c[(i)*8+6]],48)
#    define C7(K,i)	ROTATE(Cx.q[K.c[(i)*8+7]],56)
#  else
#    define N	8
#    define LL(c0,c1,c2,c3,c4,c5,c6,c7)	c0,c1,c2,c3,c4,c5,c6,c7, \
					c7,c0,c1,c2,c3,c4,c5,c6, \
					c6,c7,c0,c1,c2,c3,c4,c5, \
					c5,c6,c7,c0,c1,c2,c3,c4, \
					c4,c5,c6,c7,c0,c1,c2,c3, \
					c3,c4,c5,c6,c7,c0,c1,c2, \
					c2,c3,c4,c5,c6,c7,c0,c1, \
					c1,c2,c3,c4,c5,c6,c7,c0
#    define C0(K,i)	(Cx.q[0+8*K.c[(i)*8+0]])
#    define C1(K,i)	(Cx.q[1+8*K.c[(i)*8+1]])
#    define C2(K,i)	(Cx.q[2+8*K.c[(i)*8+2]])
#    define C3(K,i)	(Cx.q[3+8*K.c[(i)*8+3]])
#    define C4(K,i)	(Cx.q[4+8*K.c[(i)*8+4]])
#    define C5(K,i)	(Cx.q[5+8*K.c[(i)*8+5]])
#    define C6(K,i)	(Cx.q[6+8*K.c[(i)*8+6]])
#    define C7(K,i)	(Cx.q[7+8*K.c[(i)*8+7]])
#  endif
#else
#  define N	2
#  define LL(c0,c1,c2,c3,c4,c5,c6,c7)	c0,c1,c2,c3,c4,c5,c6,c7, \
					c0,c1,c2,c3,c4,c5,c6,c7
#  define C0(K,i)	(((u64*)(Cx.c+0))[2*K.c[(i)*8+0]])
#  define C1(K,i)	(((u64*)(Cx.c+7))[2*K.c[(i)*8+1]])
#  define C2(K,i)	(((u64*)(Cx.c+6))[2*K.c[(i)*8+2]])
#  define C3(K,i)	(((u64*)(Cx.c+5))[2*K.c[(i)*8+3]])
#  define C4(K,i)	(((u64*)(Cx.c+4))[2*K.c[(i)*8+4]])
#  define C5(K,i)	(((u64*)(Cx.c+3))[2*K.c[(i)*8+5]])
#  define C6(K,i)	(((u64*)(Cx.c+2))[2*K.c[(i)*8+6]])
#  define C7(K,i)	(((u64*)(Cx.c+1))[2*K.c[(i)*8+7]])
#endif

static const
union	{
	u8	c[(256*N+ROUNDS)*sizeof(u64)];
	u64	q[(256*N+ROUNDS)];
	} Cx = { {
	/* Note endian-neutral representation:-) */
	LL(0x18,0x18,0x60,0x18,0xc0,0x78,0x30,0xd8),
	LL(0x23,0x23,0x8c,0x23,0x05,0xaf,0x46,0x26),
	LL(0xc6,0xc6,0x3f,0xc6,0x7e,0xf9,0x91,0xb8),
	LL(0xe8,0xe8,0x87,0xe8,0x13,0x6f,0xcd,0xfb),
	LL(0x87,0x87,0x26,0x87,0x4c,0xa1,0x13,0xcb),
	LL(0xb8,0xb8,0xda,0xb8,0xa9,0x62,0x6d,0x11),
	LL(0x01,0x01,0x04,0x01,0x08,0x05,0x02,0x09),
	LL(0x4f,0x4f,0x21,0x4f,0x42,0x6e,0x9e,0x0d),
	LL(0x36,0x36,0xd8,0x36,0xad,0xee,0x6c,0x9b),
	LL(0xa6,0xa6,0xa2,0xa6,0x59,0x04,0x51,0xff),
	LL(0xd2,0xd2,0x6f,0xd2,0xde,0xbd,0xb9,0x0c),
	LL(0xf5,0xf5,0xf3,0xf5,0xfb,0x06,0xf7,0x0e),
	LL(0x79,0x79,0xf9,0x79,0xef,0x80,0xf2,0x96),
	LL(0x6f,0x6f,0xa1,0x6f,0x5f,0xce,0xde,0x30),
	LL(0x91,0x91,0x7e,0x91,0xfc,0xef,0x3f,0x6d),
	LL(0x52,0x52,0x55,0x52,0xaa,0x07,0xa4,0xf8),
	LL(0x60,0x60,0x9d,0x60,0x27,0xfd,0xc0,0x47),
	LL(0xbc,0xbc,0xca,0xbc,0x89,0x76,0x65,0x35),
	LL(0x9b,0x9b,0x56,0x9b,0xac,0xcd,0x2b,0x37),
	LL(0x8e,0x8e,0x02,0x8e,0x04,0x8c,0x01,0x8a),
	LL(0xa3,0xa3,0xb6,0xa3,0x71,0x15,0x5b,0xd2),
	LL(0x0c,0x0c,0x30,0x0c,0x60,0x3c,0x18,0x6c),
	LL(0x7b,0x7b,0xf1,0x7b,0xff,0x8a,0xf6,0x84),
	LL(0x35,0x35,0xd4,0x35,0xb5,0xe1,0x6a,0x80),
	LL(0x1d,0x1d,0x74,0x1d,0xe8,0x69,0x3a,0xf5),
	LL(0xe0,0xe0,0xa7,0xe0,0x53,0x47,0xdd,0xb3),
	LL(0xd7,0xd7,0x7b,0xd7,0xf6,0xac,0xb3,0x21),
	LL(0xc2,0xc2,0x2f,0xc2,0x5e,0xed,0x99,0x9c),
	LL(0x2e,0x2e,0xb8,0x2e,0x6d,0x96,0x5c,0x43),
	LL(0x4b,0x4b,0x31,0x4b,0x62,0x7a,0x96,0x29),
	LL(0xfe,0xfe,0xdf,0xfe,0xa3,0x21,0xe1,0x5d),
	LL(0x57,0x57,0x41,0x57,0x82,0x16,0xae,0xd5),
	LL(0x15,0x15,0x54,0x15,0xa8,0x41,0x2a,0xbd),
	LL(0x77,0x77,0xc1,0x77,0x9f,0xb6,0xee,0xe8),
	LL(0x37,0x37,0xdc,0x37,0xa5,0xeb,0x6e,0x92),
	LL(0xe5,0xe5,0xb3,0xe5,0x7b,0x56,0xd7,0x9e),
	LL(0x9f,0x9f,0x46,0x9f,0x8c,0xd9,0x23,0x13),
	LL(0xf0,0xf0,0xe7,0xf0,0xd3,0x17,0xfd,0x23),
	LL(0x4a,0x4a,0x35,0x4a,0x6a,0x7f,0x94,0x20),
	LL(0xda,0xda,0x4f,0xda,0x9e,0x95,0xa9,0x44),
	LL(0x58,0x58,0x7d,0x58,0xfa,0x25,0xb0,0xa2),
	LL(0xc9,0xc9,0x03,0xc9,0x06,0xca,0x8f,0xcf),
	LL(0x29,0x29,0xa4,0x29,0x55,0x8d,0x52,0x7c),
	LL(0x0a,0x0a,0x28,0x0a,0x50,0x22,0x14,0x5a),
	LL(0xb1,0xb1,0xfe,0xb1,0xe1,0x4f,0x7f,0x50),
	LL(0xa0,0xa0,0xba,0xa0,0x69,0x1a,0x5d,0xc9),
	LL(0x6b,0x6b,0xb1,0x6b,0x7f,0xda,0xd6,0x14),
	LL(0x85,0x85,0x2e,0x85,0x5c,0xab,0x17,0xd9),
	LL(0xbd,0xbd,0xce,0xbd,0x81,0x73,0x67,0x3c),
	LL(0x5d,0x5d,0x69,0x5d,0xd2,0x34,0xba,0x8f),
	LL(0x10,0x10,0x40,0x10,0x80,0x50,0x20,0x90),
	LL(0xf4,0xf4,0xf7,0xf4,0xf3,0x03,0xf5,0x07),
	LL(0xcb,0xcb,0x0b,0xcb,0x16,0xc0,0x8b,0xdd),
	LL(0x3e,0x3e,0xf8,0x3e,0xed,0xc6,0x7c,0xd3),
	LL(0x05,0x05,0x14,0x05,0x28,0x11,0x0a,0x2d),
	LL(0x67,0x67,0x81,0x67,0x1f,0xe6,0xce,0x78),
	LL(0xe4,0xe4,0xb7,0xe4,0x73,0x53,0xd5,0x97),
	LL(0x27,0x27,0x9c,0x27,0x25,0xbb,0x4e,0x02),
	LL(0x41,0x41,0x19,0x41,0x32,0x58,0x82,0x73),
	LL(0x8b,0x8b,0x16,0x8b,0x2c,0x9d,0x0b,0xa7),
	LL(0xa7,0xa7,0xa6,0xa7,0x51,0x01,0x53,0xf6),
	LL(0x7d,0x7d,0xe9,0x7d,0xcf,0x94,0xfa,0xb2),
	LL(0x95,0x95,0x6e,0x95,0xdc,0xfb,0x37,0x49),
	LL(0xd8,0xd8,0x47,0xd8,0x8e,0x9f,0xad,0x56),
	LL(0xfb,0xfb,0xcb,0xfb,0x8b,0x30,0xeb,0x70),
	LL(0xee,0xee,0x9f,0xee,0x23,0x71,0xc1,0xcd),
	LL(0x7c,0x7c,0xed,0x7c,0xc7,0x91,0xf8,0xbb),
	LL(0x66,0x66,0x85,0x66,0x17,0xe3,0xcc,0x71),
	LL(0xdd,0xdd,0x53,0xdd,0xa6,0x8e,0xa7,0x7b),
	LL(0x17,0x17,0x5c,0x17,0xb8,0x4b,0x2e,0xaf),
	LL(0x47,0x47,0x01,0x47,0x02,0x46,0x8e,0x45),
	LL(0x9e,0x9e,0x42,0x9e,0x84,0xdc,0x21,0x1a),
	LL(0xca,0xca,0x0f,0xca,0x1e,0xc5,0x89,0xd4),
	LL(0x2d,0x2d,0xb4,0x2d,0x75,0x99,0x5a,0x58),
	LL(0xbf,0xbf,0xc6,0xbf,0x91,0x79,0x63,0x2e),
	LL(0x07,0x07,0x1c,0x07,0x38,0x1b,0x0e,0x3f),
	LL(0xad,0xad,0x8e,0xad,0x01,0x23,0x47,0xac),
	LL(0x5a,0x5a,0x75,0x5a,0xea,0x2f,0xb4,0xb0),
	LL(0x83,0x83,0x36,0x83,0x6c,0xb5,0x1b,0xef),
	LL(0x33,0x33,0xcc,0x33,0x85,0xff,0x66,0xb6),
	LL(0x63,0x63,0x91,0x63,0x3f,0xf2,0xc6,0x5c),
	LL(0x02,0x02,0x08,0x02,0x10,0x0a,0x04,0x12),
	LL(0xaa,0xaa,0x92,0xaa,0x39,0x38,0x49,0x93),
	LL(0x71,0x71,0xd9,0x71,0xaf,0xa8,0xe2,0xde),
	LL(0xc8,0xc8,0x07,0xc8,0x0e,0xcf,0x8d,0xc6),
	LL(0x19,0x19,0x64,0x19,0xc8,0x7d,0x32,0xd1),
	LL(0x49,0x49,0x39,0x49,0x72,0x70,0x92,0x3b),
	LL(0xd9,0xd9,0x43,0xd9,0x86,0x9a,0xaf,0x5f),
	LL(0xf2,0xf2,0xef,0xf2,0xc3,0x1d,0xf9,0x31),
	LL(0xe3,0xe3,0xab,0xe3,0x4b,0x48,0xdb,0xa8),
	LL(0x5b,0x5b,0x71,0x5b,0xe2,0x2a,0xb6,0xb9),
	LL(0x88,0x88,0x1a,0x88,0x34,0x92,0x0d,0xbc),
	LL(0x9a,0x9a,0x52,0x9a,0xa4,0xc8,0x29,0x3e),
	LL(0x26,0x26,0x98,0x26,0x2d,0xbe,0x4c,0x0b),
	LL(0x32,0x32,0xc8,0x32,0x8d,0xfa,0x64,0xbf),
	LL(0xb0,0xb0,0xfa,0xb0,0xe9,0x4a,0x7d,0x59),
	LL(0xe9,0xe9,0x83,0xe9,0x1b,0x6a,0xcf,0xf2),
	LL(0x0f,0x0f,0x3c,0x0f,0x78,0x33,0x1e,0x77),
	LL(0xd5,0xd5,0x73,0xd5,0xe6,0xa6,0xb7,0x33),
	LL(0x80,0x80,0x3a,0x80,0x74,0xba,0x1d,0xf4),
	LL(0xbe,0xbe,0xc2,0xbe,0x99,0x7c,0x61,0x27),
	LL(0xcd,0xcd,0x13,0xcd,0x26,0xde,0x87,0xeb),
	LL(0x34,0x34,0xd0,0x34,0xbd,0xe4,0x68,0x89),
	LL(0x48,0x48,0x3d,0x48,0x7a,0x75,0x90,0x32),
	LL(0xff,0xff,0xdb,0xff,0xab,0x24,0xe3,0x54),
	LL(0x7a,0x7a,0xf5,0x7a,0xf7,0x8f,0xf4,0x8d),
	LL(0x90,0x90,0x7a,0x90,0xf4,0xea,0x3d,0x64),
	LL(0x5f,0x5f,0x61,0x5f,0xc2,0x3e,0xbe,0x9d),
	LL(0x20,0x20,0x80,0x20,0x1d,0xa0,0x40,0x3d),
	LL(0x68,0x68,0xbd,0x68,0x67,0xd5,0xd0,0x0f),
	LL(0x1a,0x1a,0x68,0x1a,0xd0,0x72,0x34,0xca),
	LL(0xae,0xae,0x82,0xae,0x19,0x2c,0x41,0xb7),
	LL(0xb4,0xb4,0xea,0xb4,0xc9,0x5e,0x75,0x7d),
	LL(0x54,0x54,0x4d,0x54,0x9a,0x19,0xa8,0xce),
	LL(0x93,0x93,0x76,0x93,0xec,0xe5,0x3b,0x7f),
	LL(0x22,0x22,0x88,0x22,0x0d,0xaa,0x44,0x2f),
	LL(0x64,0x64,0x8d,0x64,0x07,0xe9,0xc8,0x63),
	LL(0xf1,0xf1,0xe3,0xf1,0xdb,0x12,0xff,0x2a),
	LL(0x73,0x73,0xd1,0x73,0xbf,0xa2,0xe6,0xcc),
	LL(0x12,0x12,0x48,0x12,0x90,0x5a,0x24,0x82),
	LL(0x40,0x40,0x1d,0x40,0x3a,0x5d,0x80,0x7a),
	LL(0x08,0x08,0x20,0x08,0x40,0x28,0x10,0x48),
	LL(0xc3,0xc3,0x2b,0xc3,0x56,0xe8,0x9b,0x95),
	LL(0xec,0xec,0x97,0xec,0x33,0x7b,0xc5,0xdf),
	LL(0xdb,0xdb,0x4b,0xdb,0x96,0x90,0xab,0x4d),
	LL(0xa1,0xa1,0xbe,0xa1,0x61,0x1f,0x5f,0xc0),
	LL(0x8d,0x8d,0x0e,0x8d,0x1c,0x83,0x07,0x91),
	LL(0x3d,0x3d,0xf4,0x3d,0xf5,0xc9,0x7a,0xc8),
	LL(0x97,0x97,0x66,0x97,0xcc,0xf1,0x33,0x5b),
	LL(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00),
	LL(0xcf,0xcf,0x1b,0xcf,0x36,0xd4,0x83,0xf9),
	LL(0x2b,0x2b,0xac,0x2b,0x45,0x87,0x56,0x6e),
	LL(0x76,0x76,0xc5,0x76,0x97,0xb3,0xec,0xe1),
	LL(0x82,0x82,0x32,0x82,0x64,0xb0,0x19,0xe6),
	LL(0xd6,0xd6,0x7f,0xd6,0xfe,0xa9,0xb1,0x28),
	LL(0x1b,0x1b,0x6c,0x1b,0xd8,0x77,0x36,0xc3),
	LL(0xb5,0xb5,0xee,0xb5,0xc1,0x5b,0x77,0x74),
	LL(0xaf,0xaf,0x86,0xaf,0x11,0x29,0x43,0xbe),
	LL(0x6a,0x6a,0xb5,0x6a,0x77,0xdf,0xd4,0x1d),
	LL(0x50,0x50,0x5d,0x50,0xba,0x0d,0xa0,0xea),
	LL(0x45,0x45,0x09,0x45,0x12,0x4c,0x8a,0x57),
	LL(0xf3,0xf3,0xeb,0xf3,0xcb,0x18,0xfb,0x38),
	LL(0x30,0x30,0xc0,0x30,0x9d,0xf0,0x60,0xad),
	LL(0xef,0xef,0x9b,0xef,0x2b,0x74,0xc3,0xc4),
	LL(0x3f,0x3f,0xfc,0x3f,0xe5,0xc3,0x7e,0xda),
	LL(0x55,0x55,0x49,0x55,0x92,0x1c,0xaa,0xc7),
	LL(0xa2,0xa2,0xb2,0xa2,0x79,0x10,0x59,0xdb),
	LL(0xea,0xea,0x8f,0xea,0x03,0x65,0xc9,0xe9),
	LL(0x65,0x65,0x89,0x65,0x0f,0xec,0xca,0x6a),
	LL(0xba,0xba,0xd2,0xba,0xb9,0x68,0x69,0x03),
	LL(0x2f,0x2f,0xbc,0x2f,0x65,0x93,0x5e,0x4a),
	LL(0xc0,0xc0,0x27,0xc0,0x4e,0xe7,0x9d,0x8e),
	LL(0xde,0xde,0x5f,0xde,0xbe,0x81,0xa1,0x60),
	LL(0x1c,0x1c,0x70,0x1c,0xe0,0x6c,0x38,0xfc),
	LL(0xfd,0xfd,0xd3,0xfd,0xbb,0x2e,0xe7,0x46),
	LL(0x4d,0x4d,0x29,0x4d,0x52,0x64,0x9a,0x1f),
	LL(0x92,0x92,0x72,0x92,0xe4,0xe0,0x39,0x76),
	LL(0x75,0x75,0xc9,0x75,0x8f,0xbc,0xea,0xfa),
	LL(0x06,0x06,0x18,0x06,0x30,0x1e,0x0c,0x36),
	LL(0x8a,0x8a,0x12,0x8a,0x24,0x98,0x09,0xae),
	LL(0xb2,0xb2,0xf2,0xb2,0xf9,0x40,0x79,0x4b),
	LL(0xe6,0xe6,0xbf,0xe6,0x63,0x59,0xd1,0x85),
	LL(0x0e,0x0e,0x38,0x0e,0x70,0x36,0x1c,0x7e),
	LL(0x1f,0x1f,0x7c,0x1f,0xf8,0x63,0x3e,0xe7),
	LL(0x62,0x62,0x95,0x62,0x37,0xf7,0xc4,0x55),
	LL(0xd4,0xd4,0x77,0xd4,0xee,0xa3,0xb5,0x3a),
	LL(0xa8,0xa8,0x9a,0xa8,0x29,0x32,0x4d,0x81),
	LL(0x96,0x96,0x62,0x96,0xc4,0xf4,0x31,0x52),
	LL(0xf9,0xf9,0xc3,0xf9,0x9b,0x3a,0xef,0x62),
	LL(0xc5,0xc5,0x33,0xc5,0x66,0xf6,0x97,0xa3),
	LL(0x25,0x25,0x94,0x25,0x35,0xb1,0x4a,0x10),
	LL(0x59,0x59,0x79,0x59,0xf2,0x20,0xb2,0xab),
	LL(0x84,0x84,0x2a,0x84,0x54,0xae,0x15,0xd0),
	LL(0x72,0x72,0xd5,0x72,0xb7,0xa7,0xe4,0xc5),
	LL(0x39,0x39,0xe4,0x39,0xd5,0xdd,0x72,0xec),
	LL(0x4c,0x4c,0x2d,0x4c,0x5a,0x61,0x98,0x16),
	LL(0x5e,0x5e,0x65,0x5e,0xca,0x3b,0xbc,0x94),
	LL(0x78,0x78,0xfd,0x78,0xe7,0x85,0xf0,0x9f),
	LL(0x38,0x38,0xe0,0x38,0xdd,0xd8,0x70,0xe5),
	LL(0x8c,0x8c,0x0a,0x8c,0x14,0x86,0x05,0x98),
	LL(0xd1,0xd1,0x63,0xd1,0xc6,0xb2,0xbf,0x17),
	LL(0xa5,0xa5,0xae,0xa5,0x41,0x0b,0x57,0xe4),
	LL(0xe2,0xe2,0xaf,0xe2,0x43,0x4d,0xd9,0xa1),
	LL(0x61,0x61,0x99,0x61,0x2f,0xf8,0xc2,0x4e),
	LL(0xb3,0xb3,0xf6,0xb3,0xf1,0x45,0x7b,0x42),
	LL(0x21,0x21,0x84,0x21,0x15,0xa5,0x42,0x34),
	LL(0x9c,0x9c,0x4a,0x9c,0x94,0xd6,0x25,0x08),
	LL(0x1e,0x1e,0x78,0x1e,0xf0,0x66,0x3c,0xee),
	LL(0x43,0x43,0x11,0x43,0x22,0x52,0x86,0x61),
	LL(0xc7,0xc7,0x3b,0xc7,0x76,0xfc,0x93,0xb1),
	LL(0xfc,0xfc,0xd7,0xfc,0xb3,0x2b,0xe5,0x4f),
	LL(0x04,0x04,0x10,0x04,0x20,0x14,0x08,0x24),
	LL(0x51,0x51,0x59,0x51,0xb2,0x08,0xa2,0xe3),
	LL(0x99,0x99,0x5e,0x99,0xbc,0xc7,0x2f,0x25),
	LL(0x6d,0x6d,0xa9,0x6d,0x4f,0xc4,0xda,0x22),
	LL(0x0d,0x0d,0x34,0x0d,0x68,0x39,0x1a,0x65),
	LL(0xfa,0xfa,0xcf,0xfa,0x83,0x35,0xe9,0x79),
	LL(0xdf,0xdf,0x5b,0xdf,0xb6,0x84,0xa3,0x69),
	LL(0x7e,0x7e,0xe5,0x7e,0xd7,0x9b,0xfc,0xa9),
	LL(0x24,0x24,0x90,0x24,0x3d,0xb4,0x48,0x19),
	LL(0x3b,0x3b,0xec,0x3b,0xc5,0xd7,0x76,0xfe),
	LL(0xab,0xab,0x96,0xab,0x31,0x3d,0x4b,0x9a),
	LL(0xce,0xce,0x1f,0xce,0x3e,0xd1,0x81,0xf0),
	LL(0x11,0x11,0x44,0x11,0x88,0x55,0x22,0x99),
	LL(0x8f,0x8f,0x06,0x8f,0x0c,0x89,0x03,0x83),
	LL(0x4e,0x4e,0x25,0x4e,0x4a,0x6b,0x9c,0x04),
	LL(0xb7,0xb7,0xe6,0xb7,0xd1,0x51,0x73,0x66),
	LL(0xeb,0xeb,0x8b,0xeb,0x0b,0x60,0xcb,0xe0),
	LL(0x3c,0x3c,0xf0,0x3c,0xfd,0xcc,0x78,0xc1),
	LL(0x81,0x81,0x3e,0x81,0x7c,0xbf,0x1f,0xfd),
	LL(0x94,0x94,0x6a,0x94,0xd4,0xfe,0x35,0x40),
	LL(0xf7,0xf7,0xfb,0xf7,0xeb,0x0c,0xf3,0x1c),
	LL(0xb9,0xb9,0xde,0xb9,0xa1,0x67,0x6f,0x18),
	LL(0x13,0x13,0x4c,0x13,0x98,0x5f,0x26,0x8b),
	LL(0x2c,0x2c,0xb0,0x2c,0x7d,0x9c,0x58,0x51),
	LL(0xd3,0xd3,0x6b,0xd3,0xd6,0xb8,0xbb,0x05),
	LL(0xe7,0xe7,0xbb,0xe7,0x6b,0x5c,0xd3,0x8c),
	LL(0x6e,0x6e,0xa5,0x6e,0x57,0xcb,0xdc,0x39),
	LL(0xc4,0xc4,0x37,0xc4,0x6e,0xf3,0x95,0xaa),
	LL(0x03,0x03,0x0c,0x03,0x18,0x0f,0x06,0x1b),
	LL(0x56,0x56,0x45,0x56,0x8a,0x13,0xac,0xdc),
	LL(0x44,0x44,0x0d,0x44,0x1a,0x49,0x88,0x5e),
	LL(0x7f,0x7f,0xe1,0x7f,0xdf,0x9e,0xfe,0xa0),
	LL(0xa9,0xa9,0x9e,0xa9,0x21,0x37,0x4f,0x88),
	LL(0x2a,0x2a,0xa8,0x2a,0x4d,0x82,0x54,0x67),
	LL(0xbb,0xbb,0xd6,0xbb,0xb1,0x6d,0x6b,0x0a),
	LL(0xc1,0xc1,0x23,0xc1,0x46,0xe2,0x9f,0x87),
	LL(0x53,0x53,0x51,0x53,0xa2,0x02,0xa6,0xf1),
	LL(0xdc,0xdc,0x57,0xdc,0xae,0x8b,0xa5,0x72),
	LL(0x0b,0x0b,0x2c,0x0b,0x58,0x27,0x16,0x53),
	LL(0x9d,0x9d,0x4e,0x9d,0x9c,0xd3,0x27,0x01),
	LL(0x6c,0x6c,0xad,0x6c,0x47,0xc1,0xd8,0x2b),
	LL(0x31,0x31,0xc4,0x31,0x95,0xf5,0x62,0xa4),
	LL(0x74,0x74,0xcd,0x74,0x87,0xb9,0xe8,0xf3),
	LL(0xf6,0xf6,0xff,0xf6,0xe3,0x09,0xf1,0x15),
	LL(0x46,0x46,0x05,0x46,0x0a,0x43,0x8c,0x4c),
	LL(0xac,0xac,0x8a,0xac,0x09,0x26,0x45,0xa5),
	LL(0x89,0x89,0x1e,0x89,0x3c,0x97,0x0f,0xb5),
	LL(0x14,0x14,0x50,0x14,0xa0,0x44,0x28,0xb4),
	LL(0xe1,0xe1,0xa3,0xe1,0x5b,0x42,0xdf,0xba),
	LL(0x16,0x16,0x58,0x16,0xb0,0x4e,0x2c,0xa6),
	LL(0x3a,0x3a,0xe8,0x3a,0xcd,0xd2,0x74,0xf7),
	LL(0x69,0x69,0xb9,0x69,0x6f,0xd0,0xd2,0x06),
	LL(0x09,0x09,0x24,0x09,0x48,0x2d,0x12,0x41),
	LL(0x70,0x70,0xdd,0x70,0xa7,0xad,0xe0,0xd7),
	LL(0xb6,0xb6,0xe2,0xb6,0xd9,0x54,0x71,0x6f),
	LL(0xd0,0xd0,0x67,0xd0,0xce,0xb7,0xbd,0x1e),
	LL(0xed,0xed,0x93,0xed,0x3b,0x7e,0xc7,0xd6),
	LL(0xcc,0xcc,0x17,0xcc,0x2e,0xdb,0x85,0xe2),
	LL(0x42,0x42,0x15,0x42,0x2a,0x57,0x84,0x68),
	LL(0x98,0x98,0x5a,0x98,0xb4,0xc2,0x2d,0x2c),
	LL(0xa4,0xa4,0xaa,0xa4,0x49,0x0e,0x55,0xed),
	LL(0x28,0x28,0xa0,0x28,0x5d,0x88,0x50,0x75),
	LL(0x5c,0x5c,0x6d,0x5c,0xda,0x31,0xb8,0x86),
	LL(0xf8,0xf8,0xc7,0xf8,0x93,0x3f,0xed,0x6b),
	LL(0x86,0x86,0x22,0x86,0x44,0xa4,0x11,0xc2),
#define RC	(&(Cx.q[256*N]))
	0x18,0x23,0xc6,0xe8,0x87,0xb8,0x01,0x4f,	/* rc[ROUNDS] */
	0x36,0xa6,0xd2,0xf5,0x79,0x6f,0x91,0x52,
	0x60,0xbc,0x9b,0x8e,0xa3,0x0c,0x7b,0x35,
	0x1d,0xe0,0xd7,0xc2,0x2e,0x4b,0xfe,0x57,
	0x15,0x77,0x37,0xe5,0x9f,0xf0,0x4a,0xda,
	0x58,0xc9,0x29,0x0a,0xb1,0xa0,0x6b,0x85,
	0xbd,0x5d,0x10,0xf4,0xcb,0x3e,0x05,0x67,
	0xe4,0x27,0x41,0x8b,0xa7,0x7d,0x95,0xd8,
	0xfb,0xee,0x7c,0x66,0xdd,0x17,0x47,0x9e,
	0xca,0x2d,0xbf,0x07,0xad,0x5a,0x83,0x33
	}
};

void whirlpool_block(WHIRLPOOL_CTX *ctx,const void *inp,size_t n)
	{
	int	r;
	const u8 *p=inp;
	union	{ u64 q[8]; u8 c[64]; } S,K,*H=(void *)ctx->H.q;

#ifdef GO_FOR_MMX
	GO_FOR_MMX(ctx,inp,n);
#endif
							do {
#ifdef OPENSSL_SMALL_FOOTPRINT
	u64	L[8];
	int	i;

	for (i=0;i<64;i++)	S.c[i] = (K.c[i] = H->c[i]) ^ p[i];
	for (r=0;rc[i] ^= S.c[i] ^ p[i];
#else
	u64	L0,L1,L2,L3,L4,L5,L6,L7;

#ifdef STRICT_ALIGNMENT
	if ((size_t)p & 7)
		{
		memcpy (S.c,p,64);
		S.q[0] ^= (K.q[0] = H->q[0]);
		S.q[1] ^= (K.q[1] = H->q[1]);
		S.q[2] ^= (K.q[2] = H->q[2]);
		S.q[3] ^= (K.q[3] = H->q[3]);
		S.q[4] ^= (K.q[4] = H->q[4]);
		S.q[5] ^= (K.q[5] = H->q[5]);
		S.q[6] ^= (K.q[6] = H->q[6]);
		S.q[7] ^= (K.q[7] = H->q[7]);
		}
	else
#endif
		{
		const u64 *pa = (const u64*)p;
		S.q[0] = (K.q[0] = H->q[0]) ^ pa[0];
		S.q[1] = (K.q[1] = H->q[1]) ^ pa[1];
		S.q[2] = (K.q[2] = H->q[2]) ^ pa[2];
		S.q[3] = (K.q[3] = H->q[3]) ^ pa[3];
		S.q[4] = (K.q[4] = H->q[4]) ^ pa[4];
		S.q[5] = (K.q[5] = H->q[5]) ^ pa[5];
		S.q[6] = (K.q[6] = H->q[6]) ^ pa[6];
		S.q[7] = (K.q[7] = H->q[7]) ^ pa[7];
		}

	for(r=0;rc[i] ^= S.c[i] ^ p[i];
		}
	else
#endif
		{
		const u64 *pa=(const u64 *)p;
		H->q[0] ^= S.q[0] ^ pa[0];
		H->q[1] ^= S.q[1] ^ pa[1];
		H->q[2] ^= S.q[2] ^ pa[2];
		H->q[3] ^= S.q[3] ^ pa[3];
		H->q[4] ^= S.q[4] ^ pa[4];
		H->q[5] ^= S.q[5] ^ pa[5];
		H->q[6] ^= S.q[6] ^ pa[6];
		H->q[7] ^= S.q[7] ^ pa[7];
		}
#endif
							p += 64;
							} while(--n);
	}
openssl-1.0.1f/crypto/whrlpool/wp_dgst.c    664      0      0      1560712262531776  175270ustar  opensslopenssl/**
 * The Whirlpool hashing function.
 *
 * 

 * References
 *
 * 

 * The Whirlpool algorithm was developed by
 * Paulo S. L. M. Barreto and
 * Vincent Rijmen.
 *
 * See
 *      P.S.L.M. Barreto, V. Rijmen,
 *      ``The Whirlpool hashing function,''
 *      NESSIE submission, 2000 (tweaked version, 2001),
 *      
 *
 * Based on "@version 3.0 (2003.03.12)" by Paulo S.L.M. Barreto and
 * Vincent Rijmen. Lookup "reference implementations" on
 * 
 *
 * =============================================================================
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''AS IS'' AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */

/*
 * OpenSSL-specific implementation notes.
 *
 * WHIRLPOOL_Update as well as one-stroke WHIRLPOOL both expect
 * number of *bytes* as input length argument. Bit-oriented routine
 * as specified by authors is called WHIRLPOOL_BitUpdate[!] and
 * does not have one-stroke counterpart.
 *
 * WHIRLPOOL_BitUpdate implements byte-oriented loop, essentially
 * to serve WHIRLPOOL_Update. This is done for performance.
 *
 * Unlike authors' reference implementation, block processing
 * routine whirlpool_block is designed to operate on multi-block
 * input. This is done for perfomance.
 */

#include "wp_locl.h"
#include 
#include 

fips_md_init(WHIRLPOOL)
	{
	memset (c,0,sizeof(*c));
	return(1);
	}

int WHIRLPOOL_Update	(WHIRLPOOL_CTX *c,const void *_inp,size_t bytes)
	{
	/* Well, largest suitable chunk size actually is
	 * (1<<(sizeof(size_t)*8-3))-64, but below number
	 * is large enough for not to care about excessive
	 * calls to WHIRLPOOL_BitUpdate... */
	size_t chunk = ((size_t)1)<<(sizeof(size_t)*8-4);
	const unsigned char *inp = _inp;

	while (bytes>=chunk)
		{
		WHIRLPOOL_BitUpdate(c,inp,chunk*8);
		bytes -= chunk;
		inp   += chunk;
		}
	if (bytes)
		WHIRLPOOL_BitUpdate(c,inp,bytes*8);

	return(1);
	}

void WHIRLPOOL_BitUpdate(WHIRLPOOL_CTX *c,const void *_inp,size_t bits)
	{
	size_t		n;
	unsigned int	bitoff = c->bitoff,
			bitrem = bitoff%8,
			inpgap = (8-(unsigned int)bits%8)&7;
	const unsigned char *inp=_inp;

	/* This 256-bit increment procedure relies on the size_t
	 * being natural size of CPU register, so that we don't
	 * have to mask the value in order to detect overflows. */
	c->bitlen[0] += bits;
	if (c->bitlen[0] < bits)	/* overflow */
		{
		n = 1;
		do  { 	c->bitlen[n]++;
		    } while(c->bitlen[n]==0
		   	    && ++n<(WHIRLPOOL_COUNTER/sizeof(size_t)));
		}

#ifndef OPENSSL_SMALL_FOOTPRINT
	reconsider:
	if (inpgap==0 && bitrem==0)	/* byte-oriented loop */
		{
		while (bits)
			{
			if (bitoff==0 && (n=bits/WHIRLPOOL_BBLOCK))
				{
				whirlpool_block(c,inp,n);
				inp  += n*WHIRLPOOL_BBLOCK/8;
				bits %= WHIRLPOOL_BBLOCK;
				}
			else
				{
				unsigned int byteoff = bitoff/8;

				bitrem = WHIRLPOOL_BBLOCK - bitoff;/* re-use bitrem */
				if (bits >= bitrem)
					{
					bits -= bitrem;
					bitrem /= 8;
					memcpy(c->data+byteoff,inp,bitrem);
					inp  += bitrem;
					whirlpool_block(c,c->data,1);
					bitoff = 0;
					}
				else
					{
					memcpy(c->data+byteoff,inp,bits/8);
					bitoff += (unsigned int)bits;
					bits = 0;
					}
				c->bitoff = bitoff;
				}
			}
		}
	else				/* bit-oriented loop */
#endif
		{
		/*
			   inp
			   |
			   +-------+-------+-------
			      |||||||||||||||||||||
			   +-------+-------+-------
		+-------+-------+-------+-------+-------
		||||||||||||||				c->data
		+-------+-------+-------+-------+-------
			|
			c->bitoff/8
		*/
		while (bits)
			{
			unsigned int	byteoff	= bitoff/8;
			unsigned char	b;

#ifndef OPENSSL_SMALL_FOOTPRINT
			if (bitrem==inpgap)
				{
				c->data[byteoff++] |= inp[0] & (0xff>>inpgap);
				inpgap = 8-inpgap;
				bitoff += inpgap;  bitrem = 0;	/* bitoff%8 */
				bits   -= inpgap;  inpgap = 0;	/* bits%8   */
				inp++;
				if (bitoff==WHIRLPOOL_BBLOCK)
					{
					whirlpool_block(c,c->data,1);
					bitoff = 0;
					}
				c->bitoff = bitoff;
				goto reconsider;
				}
			else
#endif
			if (bits>=8)
				{
				b  = ((inp[0]<>(8-inpgap)));
				b &= 0xff;
				if (bitrem)	c->data[byteoff++] |= b>>bitrem;
				else		c->data[byteoff++]  = b;
				bitoff += 8;
				bits   -= 8;
				inp++;
				if (bitoff>=WHIRLPOOL_BBLOCK)
					{
					whirlpool_block(c,c->data,1);
					byteoff  = 0;
					bitoff  %= WHIRLPOOL_BBLOCK;
					}
				if (bitrem)	c->data[byteoff] = b<<(8-bitrem);
				}
			else	/* remaining less than 8 bits */
				{
				b = (inp[0]<data[byteoff++] |= b>>bitrem;
				else		c->data[byteoff++]  = b;
				bitoff += (unsigned int)bits;
				if (bitoff==WHIRLPOOL_BBLOCK)
					{
					whirlpool_block(c,c->data,1);
					byteoff  = 0;
			        	bitoff  %= WHIRLPOOL_BBLOCK;
					}
				if (bitrem)	c->data[byteoff] = b<<(8-bitrem);
				bits = 0;
				}
			c->bitoff = bitoff;
			}
		}
	}

int WHIRLPOOL_Final	(unsigned char *md,WHIRLPOOL_CTX *c)
	{
	unsigned int	bitoff  = c->bitoff,
			byteoff = bitoff/8;
	size_t		i,j,v;
	unsigned char  *p;

	bitoff %= 8;
	if (bitoff)	c->data[byteoff] |= 0x80>>bitoff;
	else		c->data[byteoff]  = 0x80;
	byteoff++;

	/* pad with zeros */
	if (byteoff > (WHIRLPOOL_BBLOCK/8-WHIRLPOOL_COUNTER))
		{
		if (byteoffdata[byteoff],0,WHIRLPOOL_BBLOCK/8-byteoff);
		whirlpool_block(c,c->data,1);
		byteoff = 0;
		}
	if (byteoff < (WHIRLPOOL_BBLOCK/8-WHIRLPOOL_COUNTER))
		memset(&c->data[byteoff],0,
			(WHIRLPOOL_BBLOCK/8-WHIRLPOOL_COUNTER)-byteoff);
	/* smash 256-bit c->bitlen in big-endian order */
	p = &c->data[WHIRLPOOL_BBLOCK/8-1];	/* last byte in c->data */
	for(i=0;ibitlen[i],j=0;j>=8)
			*p-- = (unsigned char)(v&0xff);

	whirlpool_block(c,c->data,1);

	if (md)	{
		memcpy(md,c->H.c,WHIRLPOOL_DIGEST_LENGTH);
		memset(c,0,sizeof(*c));
		return(1);
		}
	return(0);
	}

unsigned char *WHIRLPOOL(const void *inp, size_t bytes,unsigned char *md)
	{
	WHIRLPOOL_CTX ctx;
	static unsigned char m[WHIRLPOOL_DIGEST_LENGTH];

	if (md == NULL) md=m;
	WHIRLPOOL_Init(&ctx);
	WHIRLPOOL_Update(&ctx,inp,bytes);
	WHIRLPOOL_Final(md,&ctx);
	return(md);
	}
openssl-1.0.1f/crypto/whrlpool/wp_locl.h    664      0      0        13212262531776  174470ustar  opensslopenssl#include 

void whirlpool_block(WHIRLPOOL_CTX *,const void *,size_t);
openssl-1.0.1f/crypto/whrlpool/wp_test.c    664      0      0      1603112262531776  175350ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2005 The OpenSSL Project.  All rights reserved.
 * ====================================================================
 */
#include 
#include 
#include 

#include 
#include 

#if defined(OPENSSL_NO_WHIRLPOOL)
int main(int argc, char *argv[])
{
    printf("No Whirlpool support\n");
    return(0);
}
#else

/* ISO/IEC 10118-3 test vector set */
unsigned char iso_test_1[WHIRLPOOL_DIGEST_LENGTH] = {
	0x19,0xFA,0x61,0xD7,0x55,0x22,0xA4,0x66,
	0x9B,0x44,0xE3,0x9C,0x1D,0x2E,0x17,0x26,
	0xC5,0x30,0x23,0x21,0x30,0xD4,0x07,0xF8,
	0x9A,0xFE,0xE0,0x96,0x49,0x97,0xF7,0xA7,
	0x3E,0x83,0xBE,0x69,0x8B,0x28,0x8F,0xEB,
	0xCF,0x88,0xE3,0xE0,0x3C,0x4F,0x07,0x57,
	0xEA,0x89,0x64,0xE5,0x9B,0x63,0xD9,0x37,
	0x08,0xB1,0x38,0xCC,0x42,0xA6,0x6E,0xB3 };

unsigned char iso_test_2[WHIRLPOOL_DIGEST_LENGTH] = {
	0x8A,0xCA,0x26,0x02,0x79,0x2A,0xEC,0x6F,
	0x11,0xA6,0x72,0x06,0x53,0x1F,0xB7,0xD7,
	0xF0,0xDF,0xF5,0x94,0x13,0x14,0x5E,0x69,
	0x73,0xC4,0x50,0x01,0xD0,0x08,0x7B,0x42,
	0xD1,0x1B,0xC6,0x45,0x41,0x3A,0xEF,0xF6,
	0x3A,0x42,0x39,0x1A,0x39,0x14,0x5A,0x59,
	0x1A,0x92,0x20,0x0D,0x56,0x01,0x95,0xE5,
	0x3B,0x47,0x85,0x84,0xFD,0xAE,0x23,0x1A };

unsigned char iso_test_3[WHIRLPOOL_DIGEST_LENGTH] = {
	0x4E,0x24,0x48,0xA4,0xC6,0xF4,0x86,0xBB,
	0x16,0xB6,0x56,0x2C,0x73,0xB4,0x02,0x0B,
	0xF3,0x04,0x3E,0x3A,0x73,0x1B,0xCE,0x72,
	0x1A,0xE1,0xB3,0x03,0xD9,0x7E,0x6D,0x4C,
	0x71,0x81,0xEE,0xBD,0xB6,0xC5,0x7E,0x27,
	0x7D,0x0E,0x34,0x95,0x71,0x14,0xCB,0xD6,
	0xC7,0x97,0xFC,0x9D,0x95,0xD8,0xB5,0x82,
	0xD2,0x25,0x29,0x20,0x76,0xD4,0xEE,0xF5 };

unsigned char iso_test_4[WHIRLPOOL_DIGEST_LENGTH] = {
	0x37,0x8C,0x84,0xA4,0x12,0x6E,0x2D,0xC6,
	0xE5,0x6D,0xCC,0x74,0x58,0x37,0x7A,0xAC,
	0x83,0x8D,0x00,0x03,0x22,0x30,0xF5,0x3C,
	0xE1,0xF5,0x70,0x0C,0x0F,0xFB,0x4D,0x3B,
	0x84,0x21,0x55,0x76,0x59,0xEF,0x55,0xC1,
	0x06,0xB4,0xB5,0x2A,0xC5,0xA4,0xAA,0xA6,
	0x92,0xED,0x92,0x00,0x52,0x83,0x8F,0x33,
	0x62,0xE8,0x6D,0xBD,0x37,0xA8,0x90,0x3E };

unsigned char iso_test_5[WHIRLPOOL_DIGEST_LENGTH] = {
	0xF1,0xD7,0x54,0x66,0x26,0x36,0xFF,0xE9,
	0x2C,0x82,0xEB,0xB9,0x21,0x2A,0x48,0x4A,
	0x8D,0x38,0x63,0x1E,0xAD,0x42,0x38,0xF5,
	0x44,0x2E,0xE1,0x3B,0x80,0x54,0xE4,0x1B,
	0x08,0xBF,0x2A,0x92,0x51,0xC3,0x0B,0x6A,
	0x0B,0x8A,0xAE,0x86,0x17,0x7A,0xB4,0xA6,
	0xF6,0x8F,0x67,0x3E,0x72,0x07,0x86,0x5D,
	0x5D,0x98,0x19,0xA3,0xDB,0xA4,0xEB,0x3B };

unsigned char iso_test_6[WHIRLPOOL_DIGEST_LENGTH] = {
	0xDC,0x37,0xE0,0x08,0xCF,0x9E,0xE6,0x9B,
	0xF1,0x1F,0x00,0xED,0x9A,0xBA,0x26,0x90,
	0x1D,0xD7,0xC2,0x8C,0xDE,0xC0,0x66,0xCC,
	0x6A,0xF4,0x2E,0x40,0xF8,0x2F,0x3A,0x1E,
	0x08,0xEB,0xA2,0x66,0x29,0x12,0x9D,0x8F,
	0xB7,0xCB,0x57,0x21,0x1B,0x92,0x81,0xA6,
	0x55,0x17,0xCC,0x87,0x9D,0x7B,0x96,0x21,
	0x42,0xC6,0x5F,0x5A,0x7A,0xF0,0x14,0x67 };

unsigned char iso_test_7[WHIRLPOOL_DIGEST_LENGTH] = {
	0x46,0x6E,0xF1,0x8B,0xAB,0xB0,0x15,0x4D,
	0x25,0xB9,0xD3,0x8A,0x64,0x14,0xF5,0xC0,
	0x87,0x84,0x37,0x2B,0xCC,0xB2,0x04,0xD6,
	0x54,0x9C,0x4A,0xFA,0xDB,0x60,0x14,0x29,
	0x4D,0x5B,0xD8,0xDF,0x2A,0x6C,0x44,0xE5,
	0x38,0xCD,0x04,0x7B,0x26,0x81,0xA5,0x1A,
	0x2C,0x60,0x48,0x1E,0x88,0xC5,0xA2,0x0B,
	0x2C,0x2A,0x80,0xCF,0x3A,0x9A,0x08,0x3B };

unsigned char iso_test_8[WHIRLPOOL_DIGEST_LENGTH] = {
	0x2A,0x98,0x7E,0xA4,0x0F,0x91,0x70,0x61,
	0xF5,0xD6,0xF0,0xA0,0xE4,0x64,0x4F,0x48,
	0x8A,0x7A,0x5A,0x52,0xDE,0xEE,0x65,0x62,
	0x07,0xC5,0x62,0xF9,0x88,0xE9,0x5C,0x69,
	0x16,0xBD,0xC8,0x03,0x1B,0xC5,0xBE,0x1B,
	0x7B,0x94,0x76,0x39,0xFE,0x05,0x0B,0x56,
	0x93,0x9B,0xAA,0xA0,0xAD,0xFF,0x9A,0xE6,
	0x74,0x5B,0x7B,0x18,0x1C,0x3B,0xE3,0xFD };

unsigned char iso_test_9[WHIRLPOOL_DIGEST_LENGTH] = {
	0x0C,0x99,0x00,0x5B,0xEB,0x57,0xEF,0xF5,
	0x0A,0x7C,0xF0,0x05,0x56,0x0D,0xDF,0x5D,
	0x29,0x05,0x7F,0xD8,0x6B,0x20,0xBF,0xD6,
	0x2D,0xEC,0xA0,0xF1,0xCC,0xEA,0x4A,0xF5,
	0x1F,0xC1,0x54,0x90,0xED,0xDC,0x47,0xAF,
	0x32,0xBB,0x2B,0x66,0xC3,0x4F,0xF9,0xAD,
	0x8C,0x60,0x08,0xAD,0x67,0x7F,0x77,0x12,
	0x69,0x53,0xB2,0x26,0xE4,0xED,0x8B,0x01 };

int main (int argc,char *argv[])
{ unsigned char md[WHIRLPOOL_DIGEST_LENGTH];
  int		i;
  WHIRLPOOL_CTX	ctx;

#ifdef OPENSSL_IA32_SSE2
    /* Alternative to this is to call OpenSSL_add_all_algorithms...
     * The below code is retained exclusively for debugging purposes. */
    { char      *env;

	if ((env=getenv("OPENSSL_ia32cap")))
	    OPENSSL_ia32cap = strtoul (env,NULL,0);
    }
#endif

    fprintf(stdout,"Testing Whirlpool ");

    WHIRLPOOL("",0,md);
    if (memcmp(md,iso_test_1,sizeof(iso_test_1)))
    {   fflush(stdout);
	fprintf(stderr,"\nTEST 1 of 9 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    WHIRLPOOL("a",1,md);
    if (memcmp(md,iso_test_2,sizeof(iso_test_2)))
    {   fflush(stdout);
	fprintf(stderr,"\nTEST 2 of 9 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    WHIRLPOOL("abc",3,md);
    if (memcmp(md,iso_test_3,sizeof(iso_test_3)))
    {   fflush(stdout);
	fprintf(stderr,"\nTEST 3 of 9 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    WHIRLPOOL("message digest",14,md);
    if (memcmp(md,iso_test_4,sizeof(iso_test_4)))
    {   fflush(stdout);
	fprintf(stderr,"\nTEST 4 of 9 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    WHIRLPOOL("abcdefghijklmnopqrstuvwxyz",26,md);
    if (memcmp(md,iso_test_5,sizeof(iso_test_5)))
    {   fflush(stdout);
	fprintf(stderr,"\nTEST 5 of 9 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    WHIRLPOOL(	"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
		"abcdefghijklmnopqrstuvwxyz"
		"0123456789",62,md);
    if (memcmp(md,iso_test_6,sizeof(iso_test_6)))
    {   fflush(stdout);
	fprintf(stderr,"\nTEST 6 of 9 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    WHIRLPOOL(	"1234567890""1234567890""1234567890""1234567890"
		"1234567890""1234567890""1234567890""1234567890",80,md);
    if (memcmp(md,iso_test_7,sizeof(iso_test_7)))
    {   fflush(stdout);
	fprintf(stderr,"\nTEST 7 of 9 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    WHIRLPOOL("abcdbcdecdefdefgefghfghighijhijk",32,md);
    if (memcmp(md,iso_test_8,sizeof(iso_test_8)))
    {   fflush(stdout);
	fprintf(stderr,"\nTEST 8 of 9 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);
 
    WHIRLPOOL_Init (&ctx);
    for (i=0;i<1000000;i+=288)
	WHIRLPOOL_Update (&ctx,	"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
				"aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa",
				(1000000-i)<288?1000000-i:288);
    WHIRLPOOL_Final (md,&ctx);
    if (memcmp(md,iso_test_9,sizeof(iso_test_9)))
    {   fflush(stdout);
	fprintf(stderr,"\nTEST 9 of 9 failed.\n");
	return 1;
    }
    else
	fprintf(stdout,"."); fflush(stdout);

    fprintf(stdout," passed.\n"); fflush(stdout);

  return 0;
}
#endif
openssl-1.0.1f/crypto/x509/    755      0      0          012262537522  144335ustar  opensslopensslopenssl-1.0.1f/crypto/x509/by_dir.c    664      0      0      2722412262531776  161650ustar  opensslopenssl/* crypto/x509/by_dir.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "cryptlib.h"

#ifndef NO_SYS_TYPES_H
# include 
#endif
#ifndef OPENSSL_NO_POSIX_IO
# include 
#endif

#include 
#include 


typedef struct lookup_dir_hashes_st
	{
	unsigned long hash;
	int suffix;
	} BY_DIR_HASH;

typedef struct lookup_dir_entry_st
	{
	char *dir;
	int dir_type;
	STACK_OF(BY_DIR_HASH) *hashes;
	} BY_DIR_ENTRY;

typedef struct lookup_dir_st
	{
	BUF_MEM *buffer;
	STACK_OF(BY_DIR_ENTRY) *dirs;
	} BY_DIR;

DECLARE_STACK_OF(BY_DIR_HASH)
DECLARE_STACK_OF(BY_DIR_ENTRY)

static int dir_ctrl(X509_LOOKUP *ctx, int cmd, const char *argp, long argl,
	char **ret);
static int new_dir(X509_LOOKUP *lu);
static void free_dir(X509_LOOKUP *lu);
static int add_cert_dir(BY_DIR *ctx,const char *dir,int type);
static int get_cert_by_subject(X509_LOOKUP *xl,int type,X509_NAME *name,
	X509_OBJECT *ret);
X509_LOOKUP_METHOD x509_dir_lookup=
	{
	"Load certs from files in a directory",
	new_dir,		/* new */
	free_dir,		/* free */
	NULL, 			/* init */
	NULL,			/* shutdown */
	dir_ctrl,		/* ctrl */
	get_cert_by_subject,	/* get_by_subject */
	NULL,			/* get_by_issuer_serial */
	NULL,			/* get_by_fingerprint */
	NULL,			/* get_by_alias */
	};

X509_LOOKUP_METHOD *X509_LOOKUP_hash_dir(void)
	{
	return(&x509_dir_lookup);
	}

static int dir_ctrl(X509_LOOKUP *ctx, int cmd, const char *argp, long argl,
	     char **retp)
	{
	int ret=0;
	BY_DIR *ld;
	char *dir = NULL;

	ld=(BY_DIR *)ctx->method_data;

	switch (cmd)
		{
	case X509_L_ADD_DIR:
		if (argl == X509_FILETYPE_DEFAULT)
			{
			dir=(char *)getenv(X509_get_default_cert_dir_env());
			if (dir)
				ret=add_cert_dir(ld,dir,X509_FILETYPE_PEM);
			else
				ret=add_cert_dir(ld,X509_get_default_cert_dir(),
					X509_FILETYPE_PEM);
			if (!ret)
				{
				X509err(X509_F_DIR_CTRL,X509_R_LOADING_CERT_DIR);
				}
			}
		else
			ret=add_cert_dir(ld,argp,(int)argl);
		break;
		}
	return(ret);
	}

static int new_dir(X509_LOOKUP *lu)
	{
	BY_DIR *a;

	if ((a=(BY_DIR *)OPENSSL_malloc(sizeof(BY_DIR))) == NULL)
		return(0);
	if ((a->buffer=BUF_MEM_new()) == NULL)
		{
		OPENSSL_free(a);
		return(0);
		}
	a->dirs=NULL;
	lu->method_data=(char *)a;
	return(1);
	}

static void by_dir_hash_free(BY_DIR_HASH *hash)
	{
	OPENSSL_free(hash);
	}

static int by_dir_hash_cmp(const BY_DIR_HASH * const *a,
			const BY_DIR_HASH * const *b)
	{
	if ((*a)->hash > (*b)->hash)
		return 1;
	if ((*a)->hash < (*b)->hash)
		return -1;
	return 0;
	}

static void by_dir_entry_free(BY_DIR_ENTRY *ent)
	{
	if (ent->dir)
		OPENSSL_free(ent->dir);
	if (ent->hashes)
		sk_BY_DIR_HASH_pop_free(ent->hashes, by_dir_hash_free);
	OPENSSL_free(ent);
	}

static void free_dir(X509_LOOKUP *lu)
	{
	BY_DIR *a;

	a=(BY_DIR *)lu->method_data;
	if (a->dirs != NULL)
		sk_BY_DIR_ENTRY_pop_free(a->dirs, by_dir_entry_free);
	if (a->buffer != NULL)
		BUF_MEM_free(a->buffer);
	OPENSSL_free(a);
	}

static int add_cert_dir(BY_DIR *ctx, const char *dir, int type)
	{
	int j,len;
	const char *s,*ss,*p;

	if (dir == NULL || !*dir)
	    {
	    X509err(X509_F_ADD_CERT_DIR,X509_R_INVALID_DIRECTORY);
	    return 0;
	    }

	s=dir;
	p=s;
	for (;;p++)
		{
		if ((*p == LIST_SEPARATOR_CHAR) || (*p == '\0'))
			{
			BY_DIR_ENTRY *ent;
			ss=s;
			s=p+1;
			len=(int)(p-ss);
			if (len == 0) continue;
			for (j=0; j < sk_BY_DIR_ENTRY_num(ctx->dirs); j++)
				{
				ent = sk_BY_DIR_ENTRY_value(ctx->dirs, j);
				if (strlen(ent->dir) == (size_t)len &&
				    strncmp(ent->dir,ss,(unsigned int)len) == 0)
					break;
				}
			if (j < sk_BY_DIR_ENTRY_num(ctx->dirs))
				continue;
			if (ctx->dirs == NULL)
				{
				ctx->dirs = sk_BY_DIR_ENTRY_new_null();
				if (!ctx->dirs)
					{
					X509err(X509_F_ADD_CERT_DIR,ERR_R_MALLOC_FAILURE);
					return 0;
					}
				}
			ent = OPENSSL_malloc(sizeof(BY_DIR_ENTRY));
			if (!ent)
				return 0;
			ent->dir_type = type;
			ent->hashes = sk_BY_DIR_HASH_new(by_dir_hash_cmp);
			ent->dir = OPENSSL_malloc((unsigned int)len+1);
			if (!ent->dir || !ent->hashes)
				{
				by_dir_entry_free(ent);
				return 0;
				}
			strncpy(ent->dir,ss,(unsigned int)len);
			ent->dir[len] = '\0';
			if (!sk_BY_DIR_ENTRY_push(ctx->dirs, ent))
				{
				by_dir_entry_free(ent);
				return 0;
				}
			}
		if (*p == '\0')
			break;
		}
	return 1;
	}

static int get_cert_by_subject(X509_LOOKUP *xl, int type, X509_NAME *name,
	     X509_OBJECT *ret)
	{
	BY_DIR *ctx;
	union	{
		struct	{
			X509 st_x509;
			X509_CINF st_x509_cinf;
			} x509;
		struct	{
			X509_CRL st_crl;
			X509_CRL_INFO st_crl_info;
			} crl;
		} data;
	int ok=0;
	int i,j,k;
	unsigned long h;
	BUF_MEM *b=NULL;
	X509_OBJECT stmp,*tmp;
	const char *postfix="";

	if (name == NULL) return(0);

	stmp.type=type;
	if (type == X509_LU_X509)
		{
		data.x509.st_x509.cert_info= &data.x509.st_x509_cinf;
		data.x509.st_x509_cinf.subject=name;
		stmp.data.x509= &data.x509.st_x509;
		postfix="";
		}
	else if (type == X509_LU_CRL)
		{
		data.crl.st_crl.crl= &data.crl.st_crl_info;
		data.crl.st_crl_info.issuer=name;
		stmp.data.crl= &data.crl.st_crl;
		postfix="r";
		}
	else
		{
		X509err(X509_F_GET_CERT_BY_SUBJECT,X509_R_WRONG_LOOKUP_TYPE);
		goto finish;
		}

	if ((b=BUF_MEM_new()) == NULL)
		{
		X509err(X509_F_GET_CERT_BY_SUBJECT,ERR_R_BUF_LIB);
		goto finish;
		}
	
	ctx=(BY_DIR *)xl->method_data;

	h=X509_NAME_hash(name);
	for (i=0; i < sk_BY_DIR_ENTRY_num(ctx->dirs); i++)
		{
		BY_DIR_ENTRY *ent;
		int idx;
		BY_DIR_HASH htmp, *hent;
		ent = sk_BY_DIR_ENTRY_value(ctx->dirs, i);
		j=strlen(ent->dir)+1+8+6+1+1;
		if (!BUF_MEM_grow(b,j))
			{
			X509err(X509_F_GET_CERT_BY_SUBJECT,ERR_R_MALLOC_FAILURE);
			goto finish;
			}
		if (type == X509_LU_CRL && ent->hashes)
			{
			htmp.hash = h;
			CRYPTO_r_lock(CRYPTO_LOCK_X509_STORE);
			idx = sk_BY_DIR_HASH_find(ent->hashes, &htmp);
			if (idx >= 0)
				{
				hent = sk_BY_DIR_HASH_value(ent->hashes, idx);
				k = hent->suffix;
				}
			else
				{
				hent = NULL;
				k=0;
				}
			CRYPTO_r_unlock(CRYPTO_LOCK_X509_STORE);
			}
		else
			{
			k = 0;
			hent = NULL;
			}
		for (;;)
			{
			char c = '/';
#ifdef OPENSSL_SYS_VMS
			c = ent->dir[strlen(ent->dir)-1];
			if (c != ':' && c != '>' && c != ']')
				{
				/* If no separator is present, we assume the
				   directory specifier is a logical name, and
				   add a colon.  We really should use better
				   VMS routines for merging things like this,
				   but this will do for now...
				   -- Richard Levitte */
				c = ':';
				}
			else
				{
				c = '\0';
				}
#endif
			if (c == '\0')
				{
				/* This is special.  When c == '\0', no
				   directory separator should be added. */
				BIO_snprintf(b->data,b->max,
					"%s%08lx.%s%d",ent->dir,h,
					postfix,k);
				}
			else
				{
				BIO_snprintf(b->data,b->max,
					"%s%c%08lx.%s%d",ent->dir,c,h,
					postfix,k);
				}
#ifndef OPENSSL_NO_POSIX_IO
#ifdef _WIN32
#define stat _stat
#endif
			{
			struct stat st;
			if (stat(b->data,&st) < 0)
				break;
			}
#endif
			/* found one. */
			if (type == X509_LU_X509)
				{
				if ((X509_load_cert_file(xl,b->data,
					ent->dir_type)) == 0)
					break;
				}
			else if (type == X509_LU_CRL)
				{
				if ((X509_load_crl_file(xl,b->data,
					ent->dir_type)) == 0)
					break;
				}
			/* else case will caught higher up */
			k++;
			}

		/* we have added it to the cache so now pull
		 * it out again */
		CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
		j = sk_X509_OBJECT_find(xl->store_ctx->objs,&stmp);
		if(j != -1) tmp=sk_X509_OBJECT_value(xl->store_ctx->objs,j);
		else tmp = NULL;
		CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);


		/* If a CRL, update the last file suffix added for this */

		if (type == X509_LU_CRL)
			{
			CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
			/* Look for entry again in case another thread added
			 * an entry first.
			 */
			if (!hent)
				{
				htmp.hash = h;
				idx = sk_BY_DIR_HASH_find(ent->hashes, &htmp);
				if (idx >= 0)
					hent =
					 sk_BY_DIR_HASH_value(ent->hashes, idx);
				}
			if (!hent)
				{
				hent = OPENSSL_malloc(sizeof(BY_DIR_HASH));
				hent->hash = h;
				hent->suffix = k;
				if (!sk_BY_DIR_HASH_push(ent->hashes, hent))
					{
					CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
					OPENSSL_free(hent);
					ok = 0;
					goto finish;
					}
				}
			else if (hent->suffix < k)
				hent->suffix = k;

			CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);

			}

		if (tmp != NULL)
			{
			ok=1;
			ret->type=tmp->type;
			memcpy(&ret->data,&tmp->data,sizeof(ret->data));
			/* If we were going to up the reference count,
			 * we would need to do it on a perl 'type'
			 * basis */
	/*		CRYPTO_add(&tmp->data.x509->references,1,
				CRYPTO_LOCK_X509);*/
			goto finish;
			}
		}
finish:
	if (b != NULL) BUF_MEM_free(b);
	return(ok);
	}
openssl-1.0.1f/crypto/x509/by_file.c    664      0      0      1750712262531776  163310ustar  opensslopenssl/* crypto/x509/by_file.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "cryptlib.h"
#include 
#include 
#include 
#include 

#ifndef OPENSSL_NO_STDIO

static int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc,
	long argl, char **ret);
X509_LOOKUP_METHOD x509_file_lookup=
	{
	"Load file into cache",
	NULL,		/* new */
	NULL,		/* free */
	NULL, 		/* init */
	NULL,		/* shutdown */
	by_file_ctrl,	/* ctrl */
	NULL,		/* get_by_subject */
	NULL,		/* get_by_issuer_serial */
	NULL,		/* get_by_fingerprint */
	NULL,		/* get_by_alias */
	};

X509_LOOKUP_METHOD *X509_LOOKUP_file(void)
	{
	return(&x509_file_lookup);
	}

static int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argp, long argl,
	     char **ret)
	{
	int ok=0;
	char *file;

	switch (cmd)
		{
	case X509_L_FILE_LOAD:
		if (argl == X509_FILETYPE_DEFAULT)
			{
			file = (char *)getenv(X509_get_default_cert_file_env());
			if (file)
				ok = (X509_load_cert_crl_file(ctx,file,
					      X509_FILETYPE_PEM) != 0);

			else
				ok = (X509_load_cert_crl_file(ctx,X509_get_default_cert_file(),
					      X509_FILETYPE_PEM) != 0);

			if (!ok)
				{
				X509err(X509_F_BY_FILE_CTRL,X509_R_LOADING_DEFAULTS);
				}
			}
		else
			{
			if(argl == X509_FILETYPE_PEM)
				ok = (X509_load_cert_crl_file(ctx,argp,
					X509_FILETYPE_PEM) != 0);
			else
				ok = (X509_load_cert_file(ctx,argp,(int)argl) != 0);
			}
		break;
		}
	return(ok);
	}

int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type)
	{
	int ret=0;
	BIO *in=NULL;
	int i,count=0;
	X509 *x=NULL;

	if (file == NULL) return(1);
	in=BIO_new(BIO_s_file_internal());

	if ((in == NULL) || (BIO_read_filename(in,file) <= 0))
		{
		X509err(X509_F_X509_LOAD_CERT_FILE,ERR_R_SYS_LIB);
		goto err;
		}

	if (type == X509_FILETYPE_PEM)
		{
		for (;;)
			{
			x=PEM_read_bio_X509_AUX(in,NULL,NULL,NULL);
			if (x == NULL)
				{
				if ((ERR_GET_REASON(ERR_peek_last_error()) ==
					PEM_R_NO_START_LINE) && (count > 0))
					{
					ERR_clear_error();
					break;
					}
				else
					{
					X509err(X509_F_X509_LOAD_CERT_FILE,
						ERR_R_PEM_LIB);
					goto err;
					}
				}
			i=X509_STORE_add_cert(ctx->store_ctx,x);
			if (!i) goto err;
			count++;
			X509_free(x);
			x=NULL;
			}
		ret=count;
		}
	else if (type == X509_FILETYPE_ASN1)
		{
		x=d2i_X509_bio(in,NULL);
		if (x == NULL)
			{
			X509err(X509_F_X509_LOAD_CERT_FILE,ERR_R_ASN1_LIB);
			goto err;
			}
		i=X509_STORE_add_cert(ctx->store_ctx,x);
		if (!i) goto err;
		ret=i;
		}
	else
		{
		X509err(X509_F_X509_LOAD_CERT_FILE,X509_R_BAD_X509_FILETYPE);
		goto err;
		}
err:
	if (x != NULL) X509_free(x);
	if (in != NULL) BIO_free(in);
	return(ret);
	}

int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type)
	{
	int ret=0;
	BIO *in=NULL;
	int i,count=0;
	X509_CRL *x=NULL;

	if (file == NULL) return(1);
	in=BIO_new(BIO_s_file_internal());

	if ((in == NULL) || (BIO_read_filename(in,file) <= 0))
		{
		X509err(X509_F_X509_LOAD_CRL_FILE,ERR_R_SYS_LIB);
		goto err;
		}

	if (type == X509_FILETYPE_PEM)
		{
		for (;;)
			{
			x=PEM_read_bio_X509_CRL(in,NULL,NULL,NULL);
			if (x == NULL)
				{
				if ((ERR_GET_REASON(ERR_peek_last_error()) ==
					PEM_R_NO_START_LINE) && (count > 0))
					{
					ERR_clear_error();
					break;
					}
				else
					{
					X509err(X509_F_X509_LOAD_CRL_FILE,
						ERR_R_PEM_LIB);
					goto err;
					}
				}
			i=X509_STORE_add_crl(ctx->store_ctx,x);
			if (!i) goto err;
			count++;
			X509_CRL_free(x);
			x=NULL;
			}
		ret=count;
		}
	else if (type == X509_FILETYPE_ASN1)
		{
		x=d2i_X509_CRL_bio(in,NULL);
		if (x == NULL)
			{
			X509err(X509_F_X509_LOAD_CRL_FILE,ERR_R_ASN1_LIB);
			goto err;
			}
		i=X509_STORE_add_crl(ctx->store_ctx,x);
		if (!i) goto err;
		ret=i;
		}
	else
		{
		X509err(X509_F_X509_LOAD_CRL_FILE,X509_R_BAD_X509_FILETYPE);
		goto err;
		}
err:
	if (x != NULL) X509_CRL_free(x);
	if (in != NULL) BIO_free(in);
	return(ret);
	}

int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type)
{
	STACK_OF(X509_INFO) *inf;
	X509_INFO *itmp;
	BIO *in;
	int i, count = 0;
	if(type != X509_FILETYPE_PEM)
		return X509_load_cert_file(ctx, file, type);
	in = BIO_new_file(file, "r");
	if(!in) {
		X509err(X509_F_X509_LOAD_CERT_CRL_FILE,ERR_R_SYS_LIB);
		return 0;
	}
	inf = PEM_X509_INFO_read_bio(in, NULL, NULL, NULL);
	BIO_free(in);
	if(!inf) {
		X509err(X509_F_X509_LOAD_CERT_CRL_FILE,ERR_R_PEM_LIB);
		return 0;
	}
	for(i = 0; i < sk_X509_INFO_num(inf); i++) {
		itmp = sk_X509_INFO_value(inf, i);
		if(itmp->x509) {
			X509_STORE_add_cert(ctx->store_ctx, itmp->x509);
			count++;
		}
		if(itmp->crl) {
			X509_STORE_add_crl(ctx->store_ctx, itmp->crl);
			count++;
		}
	}
	sk_X509_INFO_pop_free(inf, X509_INFO_free);
	return count;
}


#endif /* OPENSSL_NO_STDIO */

openssl-1.0.1f/crypto/x509/Makefile    664      0      0      5732412262537522  162100ustar  opensslopenssl#
# OpenSSL/crypto/x509/Makefile
#

DIR=	x509
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	x509_def.c x509_d2.c x509_r2x.c x509_cmp.c \
	x509_obj.c x509_req.c x509spki.c x509_vfy.c \
	x509_set.c x509cset.c x509rset.c x509_err.c \
	x509name.c x509_v3.c x509_ext.c x509_att.c \
	x509type.c x509_lu.c x_all.c x509_txt.c \
	x509_trs.c by_file.c by_dir.c x509_vpm.c
LIBOBJ= x509_def.o x509_d2.o x509_r2x.o x509_cmp.o \
	x509_obj.o x509_req.o x509spki.o x509_vfy.o \
	x509_set.o x509cset.o x509rset.o x509_err.o \
	x509name.o x509_v3.o x509_ext.o x509_att.o \
	x509type.o x509_lu.o x_all.o x509_txt.o \
	x509_trs.o by_file.o by_dir.o x509_vpm.o

SRC= $(LIBSRC)

EXHEADER= x509.h x509_vfy.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

by_dir.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
by_dir.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
by_dir.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
by_dir.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
by_dir.o: ../../include/openssl/err.h ../../include/openssl/evp.h
by_dir.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
by_dir.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
by_dir.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
by_dir.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
by_dir.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
by_dir.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
by_dir.o: ../../include/openssl/x509_vfy.h ../cryptlib.h by_dir.c
by_file.o: ../../e_os.h ../../include/openssl/asn1.h
by_file.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
by_file.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
by_file.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
by_file.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
by_file.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
by_file.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
by_file.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
by_file.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
by_file.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
by_file.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
by_file.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
by_file.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
by_file.o: ../cryptlib.h by_file.c
x509_att.o: ../../e_os.h ../../include/openssl/asn1.h
x509_att.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_att.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_att.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_att.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_att.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_att.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_att.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_att.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_att.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_att.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_att.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_att.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_att.o: ../cryptlib.h x509_att.c
x509_cmp.o: ../../e_os.h ../../include/openssl/asn1.h
x509_cmp.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_cmp.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_cmp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_cmp.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_cmp.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_cmp.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_cmp.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_cmp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_cmp.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_cmp.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_cmp.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_cmp.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_cmp.o: ../cryptlib.h x509_cmp.c
x509_d2.o: ../../e_os.h ../../include/openssl/asn1.h
x509_d2.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_d2.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_d2.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_d2.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_d2.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_d2.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_d2.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
x509_d2.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
x509_d2.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
x509_d2.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
x509_d2.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
x509_d2.o: ../cryptlib.h x509_d2.c
x509_def.o: ../../e_os.h ../../include/openssl/asn1.h
x509_def.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_def.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_def.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_def.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_def.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_def.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_def.o: ../../include/openssl/opensslconf.h
x509_def.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_def.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_def.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_def.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_def.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_def.c
x509_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
x509_err.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x509_err.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_err.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_err.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_err.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_err.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_err.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_err.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_err.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_err.o: ../../include/openssl/x509_vfy.h x509_err.c
x509_ext.o: ../../e_os.h ../../include/openssl/asn1.h
x509_ext.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_ext.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_ext.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_ext.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_ext.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_ext.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_ext.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_ext.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_ext.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_ext.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_ext.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_ext.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_ext.o: ../cryptlib.h x509_ext.c
x509_lu.o: ../../e_os.h ../../include/openssl/asn1.h
x509_lu.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_lu.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_lu.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_lu.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_lu.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_lu.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_lu.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_lu.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_lu.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_lu.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_lu.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_lu.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_lu.o: ../cryptlib.h x509_lu.c
x509_obj.o: ../../e_os.h ../../include/openssl/asn1.h
x509_obj.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_obj.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_obj.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_obj.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_obj.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_obj.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_obj.o: ../../include/openssl/opensslconf.h
x509_obj.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_obj.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_obj.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_obj.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_obj.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_obj.c
x509_r2x.o: ../../e_os.h ../../include/openssl/asn1.h
x509_r2x.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
x509_r2x.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x509_r2x.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_r2x.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_r2x.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_r2x.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_r2x.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_r2x.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_r2x.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_r2x.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_r2x.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_r2x.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_r2x.c
x509_req.o: ../../e_os.h ../../include/openssl/asn1.h
x509_req.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x509_req.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
x509_req.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_req.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_req.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_req.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_req.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_req.o: ../../include/openssl/opensslconf.h
x509_req.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_req.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
x509_req.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_req.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_req.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_req.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_req.c
x509_set.o: ../../e_os.h ../../include/openssl/asn1.h
x509_set.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_set.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_set.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_set.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_set.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_set.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_set.o: ../../include/openssl/opensslconf.h
x509_set.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_set.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_set.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_set.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_set.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_set.c
x509_trs.o: ../../e_os.h ../../include/openssl/asn1.h
x509_trs.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_trs.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_trs.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_trs.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_trs.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_trs.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_trs.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_trs.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_trs.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_trs.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_trs.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_trs.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_trs.o: ../cryptlib.h x509_trs.c
x509_txt.o: ../../e_os.h ../../include/openssl/asn1.h
x509_txt.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_txt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_txt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_txt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_txt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_txt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_txt.o: ../../include/openssl/opensslconf.h
x509_txt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_txt.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_txt.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_txt.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_txt.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_txt.c
x509_v3.o: ../../e_os.h ../../include/openssl/asn1.h
x509_v3.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_v3.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_v3.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_v3.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_v3.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_v3.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_v3.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_v3.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_v3.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_v3.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_v3.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_v3.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_v3.o: ../cryptlib.h x509_v3.c
x509_vfy.o: ../../e_os.h ../../include/openssl/asn1.h
x509_vfy.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_vfy.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_vfy.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_vfy.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_vfy.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_vfy.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_vfy.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_vfy.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_vfy.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_vfy.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_vfy.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_vfy.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_vfy.o: ../cryptlib.h x509_vfy.c
x509_vpm.o: ../../e_os.h ../../include/openssl/asn1.h
x509_vpm.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_vpm.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_vpm.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_vpm.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_vpm.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_vpm.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_vpm.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_vpm.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_vpm.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_vpm.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_vpm.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_vpm.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_vpm.o: ../cryptlib.h x509_vpm.c
x509cset.o: ../../e_os.h ../../include/openssl/asn1.h
x509cset.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509cset.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509cset.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509cset.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509cset.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509cset.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509cset.o: ../../include/openssl/opensslconf.h
x509cset.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509cset.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509cset.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509cset.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509cset.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509cset.c
x509name.o: ../../e_os.h ../../include/openssl/asn1.h
x509name.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509name.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509name.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509name.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509name.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509name.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509name.o: ../../include/openssl/opensslconf.h
x509name.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509name.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509name.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509name.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509name.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509name.c
x509rset.o: ../../e_os.h ../../include/openssl/asn1.h
x509rset.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509rset.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509rset.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509rset.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509rset.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509rset.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509rset.o: ../../include/openssl/opensslconf.h
x509rset.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509rset.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509rset.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509rset.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509rset.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509rset.c
x509spki.o: ../../e_os.h ../../include/openssl/asn1.h
x509spki.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509spki.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509spki.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509spki.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509spki.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509spki.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509spki.o: ../../include/openssl/opensslconf.h
x509spki.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509spki.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509spki.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509spki.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509spki.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509spki.c
x509type.o: ../../e_os.h ../../include/openssl/asn1.h
x509type.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509type.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509type.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509type.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509type.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509type.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509type.o: ../../include/openssl/opensslconf.h
x509type.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509type.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509type.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509type.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509type.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509type.c
x_all.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
x_all.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_all.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
x_all.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_all.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x_all.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x_all.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x_all.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
x_all.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
x_all.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
x_all.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_all.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_all.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_all.c
openssl-1.0.1f/crypto/x509/Makefile.save    664      0      0      5732412262537522  171450ustar  opensslopenssl#
# OpenSSL/crypto/x509/Makefile
#

DIR=	x509
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	x509_def.c x509_d2.c x509_r2x.c x509_cmp.c \
	x509_obj.c x509_req.c x509spki.c x509_vfy.c \
	x509_set.c x509cset.c x509rset.c x509_err.c \
	x509name.c x509_v3.c x509_ext.c x509_att.c \
	x509type.c x509_lu.c x_all.c x509_txt.c \
	x509_trs.c by_file.c by_dir.c x509_vpm.c
LIBOBJ= x509_def.o x509_d2.o x509_r2x.o x509_cmp.o \
	x509_obj.o x509_req.o x509spki.o x509_vfy.o \
	x509_set.o x509cset.o x509rset.o x509_err.o \
	x509name.o x509_v3.o x509_ext.o x509_att.o \
	x509type.o x509_lu.o x_all.o x509_txt.o \
	x509_trs.o by_file.o by_dir.o x509_vpm.o

SRC= $(LIBSRC)

EXHEADER= x509.h x509_vfy.h
HEADER=	$(EXHEADER)

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

by_dir.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
by_dir.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
by_dir.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
by_dir.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
by_dir.o: ../../include/openssl/err.h ../../include/openssl/evp.h
by_dir.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
by_dir.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
by_dir.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
by_dir.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
by_dir.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
by_dir.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
by_dir.o: ../../include/openssl/x509_vfy.h ../cryptlib.h by_dir.c
by_file.o: ../../e_os.h ../../include/openssl/asn1.h
by_file.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
by_file.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
by_file.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
by_file.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
by_file.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
by_file.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
by_file.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
by_file.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pem.h
by_file.o: ../../include/openssl/pem2.h ../../include/openssl/pkcs7.h
by_file.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
by_file.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
by_file.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
by_file.o: ../cryptlib.h by_file.c
x509_att.o: ../../e_os.h ../../include/openssl/asn1.h
x509_att.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_att.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_att.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_att.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_att.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_att.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_att.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_att.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_att.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_att.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_att.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_att.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_att.o: ../cryptlib.h x509_att.c
x509_cmp.o: ../../e_os.h ../../include/openssl/asn1.h
x509_cmp.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_cmp.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_cmp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_cmp.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_cmp.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_cmp.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_cmp.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_cmp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_cmp.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_cmp.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_cmp.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_cmp.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_cmp.o: ../cryptlib.h x509_cmp.c
x509_d2.o: ../../e_os.h ../../include/openssl/asn1.h
x509_d2.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_d2.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_d2.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_d2.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_d2.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_d2.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_d2.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
x509_d2.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
x509_d2.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
x509_d2.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
x509_d2.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
x509_d2.o: ../cryptlib.h x509_d2.c
x509_def.o: ../../e_os.h ../../include/openssl/asn1.h
x509_def.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_def.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_def.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_def.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_def.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_def.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_def.o: ../../include/openssl/opensslconf.h
x509_def.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_def.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_def.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_def.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_def.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_def.c
x509_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
x509_err.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x509_err.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_err.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_err.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_err.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_err.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_err.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_err.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_err.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_err.o: ../../include/openssl/x509_vfy.h x509_err.c
x509_ext.o: ../../e_os.h ../../include/openssl/asn1.h
x509_ext.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_ext.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_ext.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_ext.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_ext.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_ext.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_ext.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_ext.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_ext.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_ext.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_ext.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_ext.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_ext.o: ../cryptlib.h x509_ext.c
x509_lu.o: ../../e_os.h ../../include/openssl/asn1.h
x509_lu.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_lu.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_lu.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_lu.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_lu.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_lu.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_lu.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_lu.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_lu.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_lu.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_lu.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_lu.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_lu.o: ../cryptlib.h x509_lu.c
x509_obj.o: ../../e_os.h ../../include/openssl/asn1.h
x509_obj.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_obj.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_obj.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_obj.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_obj.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_obj.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_obj.o: ../../include/openssl/opensslconf.h
x509_obj.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_obj.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_obj.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_obj.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_obj.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_obj.c
x509_r2x.o: ../../e_os.h ../../include/openssl/asn1.h
x509_r2x.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
x509_r2x.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x509_r2x.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_r2x.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_r2x.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_r2x.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_r2x.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_r2x.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_r2x.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_r2x.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_r2x.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_r2x.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_r2x.c
x509_req.o: ../../e_os.h ../../include/openssl/asn1.h
x509_req.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
x509_req.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
x509_req.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_req.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_req.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_req.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_req.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_req.o: ../../include/openssl/opensslconf.h
x509_req.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_req.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
x509_req.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_req.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_req.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_req.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_req.c
x509_set.o: ../../e_os.h ../../include/openssl/asn1.h
x509_set.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_set.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_set.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_set.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_set.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_set.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_set.o: ../../include/openssl/opensslconf.h
x509_set.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_set.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_set.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_set.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_set.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_set.c
x509_trs.o: ../../e_os.h ../../include/openssl/asn1.h
x509_trs.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_trs.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_trs.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_trs.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_trs.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_trs.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_trs.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_trs.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_trs.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_trs.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_trs.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_trs.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_trs.o: ../cryptlib.h x509_trs.c
x509_txt.o: ../../e_os.h ../../include/openssl/asn1.h
x509_txt.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_txt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509_txt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509_txt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509_txt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509_txt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509_txt.o: ../../include/openssl/opensslconf.h
x509_txt.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_txt.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_txt.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_txt.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_txt.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509_txt.c
x509_v3.o: ../../e_os.h ../../include/openssl/asn1.h
x509_v3.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_v3.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_v3.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_v3.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_v3.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_v3.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_v3.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_v3.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_v3.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_v3.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_v3.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_v3.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_v3.o: ../cryptlib.h x509_v3.c
x509_vfy.o: ../../e_os.h ../../include/openssl/asn1.h
x509_vfy.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_vfy.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_vfy.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_vfy.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_vfy.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_vfy.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_vfy.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_vfy.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_vfy.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_vfy.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_vfy.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_vfy.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_vfy.o: ../cryptlib.h x509_vfy.c
x509_vpm.o: ../../e_os.h ../../include/openssl/asn1.h
x509_vpm.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509_vpm.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
x509_vpm.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
x509_vpm.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
x509_vpm.o: ../../include/openssl/err.h ../../include/openssl/evp.h
x509_vpm.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
x509_vpm.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
x509_vpm.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509_vpm.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509_vpm.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509_vpm.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509_vpm.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
x509_vpm.o: ../cryptlib.h x509_vpm.c
x509cset.o: ../../e_os.h ../../include/openssl/asn1.h
x509cset.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509cset.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509cset.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509cset.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509cset.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509cset.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509cset.o: ../../include/openssl/opensslconf.h
x509cset.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509cset.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509cset.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509cset.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509cset.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509cset.c
x509name.o: ../../e_os.h ../../include/openssl/asn1.h
x509name.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509name.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509name.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509name.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509name.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509name.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509name.o: ../../include/openssl/opensslconf.h
x509name.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509name.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509name.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509name.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509name.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509name.c
x509rset.o: ../../e_os.h ../../include/openssl/asn1.h
x509rset.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509rset.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509rset.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509rset.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509rset.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509rset.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509rset.o: ../../include/openssl/opensslconf.h
x509rset.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509rset.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509rset.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509rset.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509rset.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509rset.c
x509spki.o: ../../e_os.h ../../include/openssl/asn1.h
x509spki.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509spki.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509spki.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509spki.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509spki.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509spki.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509spki.o: ../../include/openssl/opensslconf.h
x509spki.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509spki.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509spki.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509spki.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509spki.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509spki.c
x509type.o: ../../e_os.h ../../include/openssl/asn1.h
x509type.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
x509type.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
x509type.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x509type.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x509type.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x509type.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x509type.o: ../../include/openssl/opensslconf.h
x509type.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
x509type.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
x509type.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x509type.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x509type.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x509type.c
x_all.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
x_all.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
x_all.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
x_all.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
x_all.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
x_all.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
x_all.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
x_all.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
x_all.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
x_all.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
x_all.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
x_all.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
x_all.o: ../../include/openssl/x509_vfy.h ../cryptlib.h x_all.c
openssl-1.0.1f/crypto/x509v3/    755      0      0          012262537523  147055ustar  opensslopensslopenssl-1.0.1f/crypto/x509v3/ext_dat.h    664      0      0      1100012262531776  166040ustar  opensslopenssl/* ext_dat.h */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* This file contains a table of "standard" extensions */

extern X509V3_EXT_METHOD v3_bcons, v3_nscert, v3_key_usage, v3_ext_ku;
extern X509V3_EXT_METHOD v3_pkey_usage_period, v3_sxnet, v3_info, v3_sinfo;
extern X509V3_EXT_METHOD v3_ns_ia5_list[], v3_alt[], v3_skey_id, v3_akey_id;
extern X509V3_EXT_METHOD v3_crl_num, v3_crl_reason, v3_crl_invdate;
extern X509V3_EXT_METHOD v3_delta_crl, v3_cpols, v3_crld, v3_freshest_crl;
extern X509V3_EXT_METHOD v3_ocsp_nonce, v3_ocsp_accresp, v3_ocsp_acutoff;
extern X509V3_EXT_METHOD v3_ocsp_crlid, v3_ocsp_nocheck, v3_ocsp_serviceloc;
extern X509V3_EXT_METHOD v3_crl_hold, v3_pci;
extern X509V3_EXT_METHOD v3_policy_mappings, v3_policy_constraints;
extern X509V3_EXT_METHOD v3_name_constraints, v3_inhibit_anyp, v3_idp;
extern X509V3_EXT_METHOD v3_addr, v3_asid;

/* This table will be searched using OBJ_bsearch so it *must* kept in
 * order of the ext_nid values.
 */

static const X509V3_EXT_METHOD *standard_exts[] = {
&v3_nscert,
&v3_ns_ia5_list[0],
&v3_ns_ia5_list[1],
&v3_ns_ia5_list[2],
&v3_ns_ia5_list[3],
&v3_ns_ia5_list[4],
&v3_ns_ia5_list[5],
&v3_ns_ia5_list[6],
&v3_skey_id,
&v3_key_usage,
&v3_pkey_usage_period,
&v3_alt[0],
&v3_alt[1],
&v3_bcons,
&v3_crl_num,
&v3_cpols,
&v3_akey_id,
&v3_crld,
&v3_ext_ku,
&v3_delta_crl,
&v3_crl_reason,
#ifndef OPENSSL_NO_OCSP
&v3_crl_invdate,
#endif
&v3_sxnet,
&v3_info,
#ifndef OPENSSL_NO_RFC3779
&v3_addr,
&v3_asid,
#endif
#ifndef OPENSSL_NO_OCSP
&v3_ocsp_nonce,
&v3_ocsp_crlid,
&v3_ocsp_accresp,
&v3_ocsp_nocheck,
&v3_ocsp_acutoff,
&v3_ocsp_serviceloc,
#endif
&v3_sinfo,
&v3_policy_constraints,
#ifndef OPENSSL_NO_OCSP
&v3_crl_hold,
#endif
&v3_pci,
&v3_name_constraints,
&v3_policy_mappings,
&v3_inhibit_anyp,
&v3_idp,
&v3_alt[2],
&v3_freshest_crl,
};

/* Number of standard extensions */

#define STANDARD_EXTENSION_COUNT (sizeof(standard_exts)/sizeof(X509V3_EXT_METHOD *))

openssl-1.0.1f/crypto/x509v3/Makefile    664      0      0     11054712262537523  164770ustar  opensslopenssl#
# OpenSSL/crypto/x509v3/Makefile
#

DIR=	x509v3
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	v3_bcons.c v3_bitst.c v3_conf.c v3_extku.c v3_ia5.c v3_lib.c \
v3_prn.c v3_utl.c v3err.c v3_genn.c v3_alt.c v3_skey.c v3_akey.c v3_pku.c \
v3_int.c v3_enum.c v3_sxnet.c v3_cpols.c v3_crld.c v3_purp.c v3_info.c \
v3_ocsp.c v3_akeya.c v3_pmaps.c v3_pcons.c v3_ncons.c v3_pcia.c v3_pci.c \
pcy_cache.c pcy_node.c pcy_data.c pcy_map.c pcy_tree.c pcy_lib.c \
v3_asid.c v3_addr.c
LIBOBJ= v3_bcons.o v3_bitst.o v3_conf.o v3_extku.o v3_ia5.o v3_lib.o \
v3_prn.o v3_utl.o v3err.o v3_genn.o v3_alt.o v3_skey.o v3_akey.o v3_pku.o \
v3_int.o v3_enum.o v3_sxnet.o v3_cpols.o v3_crld.o v3_purp.o v3_info.o \
v3_ocsp.o v3_akeya.o v3_pmaps.o v3_pcons.o v3_ncons.o v3_pcia.o v3_pci.o \
pcy_cache.o pcy_node.o pcy_data.o pcy_map.o pcy_tree.o pcy_lib.o \
v3_asid.o v3_addr.o

SRC= $(LIBSRC)

EXHEADER= x509v3.h
HEADER=	$(EXHEADER) pcy_int.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

pcy_cache.o: ../../e_os.h ../../include/openssl/asn1.h
pcy_cache.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pcy_cache.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pcy_cache.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pcy_cache.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pcy_cache.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pcy_cache.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_cache.o: ../../include/openssl/objects.h
pcy_cache.o: ../../include/openssl/opensslconf.h
pcy_cache.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_cache.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_cache.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_cache.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_cache.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_cache.o: ../cryptlib.h pcy_cache.c pcy_int.h
pcy_data.o: ../../e_os.h ../../include/openssl/asn1.h
pcy_data.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pcy_data.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pcy_data.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pcy_data.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pcy_data.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pcy_data.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_data.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pcy_data.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_data.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_data.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_data.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_data.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_data.o: ../cryptlib.h pcy_data.c pcy_int.h
pcy_lib.o: ../../e_os.h ../../include/openssl/asn1.h
pcy_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pcy_lib.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pcy_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pcy_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pcy_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pcy_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pcy_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_lib.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_lib.o: ../cryptlib.h pcy_int.h pcy_lib.c
pcy_map.o: ../../e_os.h ../../include/openssl/asn1.h
pcy_map.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pcy_map.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pcy_map.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pcy_map.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pcy_map.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pcy_map.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_map.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pcy_map.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_map.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_map.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_map.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_map.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_map.o: ../cryptlib.h pcy_int.h pcy_map.c
pcy_node.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
pcy_node.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
pcy_node.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pcy_node.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pcy_node.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
pcy_node.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_node.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pcy_node.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_node.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_node.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_node.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_node.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_node.o: pcy_int.h pcy_node.c
pcy_tree.o: ../../e_os.h ../../include/openssl/asn1.h
pcy_tree.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pcy_tree.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pcy_tree.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pcy_tree.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pcy_tree.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pcy_tree.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_tree.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pcy_tree.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_tree.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_tree.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_tree.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_tree.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_tree.o: ../cryptlib.h pcy_int.h pcy_tree.c
v3_addr.o: ../../e_os.h ../../include/openssl/asn1.h
v3_addr.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_addr.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_addr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_addr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_addr.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_addr.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_addr.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_addr.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_addr.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_addr.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_addr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_addr.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_addr.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_addr.c
v3_akey.o: ../../e_os.h ../../include/openssl/asn1.h
v3_akey.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_akey.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_akey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_akey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_akey.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_akey.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_akey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_akey.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_akey.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_akey.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_akey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_akey.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_akey.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_akey.c
v3_akeya.o: ../../e_os.h ../../include/openssl/asn1.h
v3_akeya.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_akeya.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_akeya.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_akeya.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_akeya.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_akeya.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_akeya.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_akeya.o: ../../include/openssl/opensslconf.h
v3_akeya.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_akeya.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_akeya.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_akeya.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_akeya.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_akeya.o: ../cryptlib.h v3_akeya.c
v3_alt.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_alt.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_alt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_alt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_alt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_alt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_alt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_alt.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_alt.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_alt.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_alt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_alt.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_alt.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_alt.c
v3_asid.o: ../../e_os.h ../../include/openssl/asn1.h
v3_asid.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_asid.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
v3_asid.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_asid.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_asid.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_asid.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_asid.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_asid.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_asid.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_asid.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_asid.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_asid.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_asid.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_asid.o: ../cryptlib.h v3_asid.c
v3_bcons.o: ../../e_os.h ../../include/openssl/asn1.h
v3_bcons.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_bcons.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_bcons.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_bcons.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_bcons.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_bcons.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_bcons.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_bcons.o: ../../include/openssl/opensslconf.h
v3_bcons.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_bcons.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_bcons.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_bcons.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_bcons.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_bcons.o: ../cryptlib.h v3_bcons.c
v3_bitst.o: ../../e_os.h ../../include/openssl/asn1.h
v3_bitst.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_bitst.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_bitst.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_bitst.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_bitst.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_bitst.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_bitst.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_bitst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_bitst.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_bitst.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_bitst.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_bitst.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_bitst.o: ../cryptlib.h v3_bitst.c
v3_conf.o: ../../e_os.h ../../include/openssl/asn1.h
v3_conf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_conf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_conf.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_conf.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_conf.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_conf.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_conf.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_conf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_conf.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_conf.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_conf.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_conf.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_conf.o: ../cryptlib.h v3_conf.c
v3_cpols.o: ../../e_os.h ../../include/openssl/asn1.h
v3_cpols.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_cpols.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_cpols.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_cpols.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_cpols.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_cpols.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_cpols.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_cpols.o: ../../include/openssl/opensslconf.h
v3_cpols.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_cpols.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_cpols.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_cpols.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_cpols.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_cpols.o: ../cryptlib.h pcy_int.h v3_cpols.c
v3_crld.o: ../../e_os.h ../../include/openssl/asn1.h
v3_crld.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_crld.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_crld.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_crld.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_crld.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_crld.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_crld.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_crld.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_crld.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_crld.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_crld.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_crld.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_crld.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_crld.c
v3_enum.o: ../../e_os.h ../../include/openssl/asn1.h
v3_enum.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_enum.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_enum.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_enum.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_enum.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_enum.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_enum.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_enum.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_enum.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_enum.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_enum.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_enum.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_enum.o: ../cryptlib.h v3_enum.c
v3_extku.o: ../../e_os.h ../../include/openssl/asn1.h
v3_extku.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_extku.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_extku.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_extku.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_extku.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_extku.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_extku.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_extku.o: ../../include/openssl/opensslconf.h
v3_extku.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_extku.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_extku.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_extku.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_extku.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_extku.o: ../cryptlib.h v3_extku.c
v3_genn.o: ../../e_os.h ../../include/openssl/asn1.h
v3_genn.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_genn.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_genn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_genn.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_genn.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_genn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_genn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_genn.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_genn.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_genn.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_genn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_genn.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_genn.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_genn.c
v3_ia5.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_ia5.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_ia5.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_ia5.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_ia5.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_ia5.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_ia5.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_ia5.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_ia5.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_ia5.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_ia5.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_ia5.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_ia5.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_ia5.c
v3_info.o: ../../e_os.h ../../include/openssl/asn1.h
v3_info.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_info.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_info.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_info.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_info.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_info.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_info.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_info.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_info.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_info.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_info.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_info.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_info.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_info.c
v3_int.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_int.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_int.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_int.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_int.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_int.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_int.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_int.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_int.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_int.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_int.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_int.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_int.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_int.c
v3_lib.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_lib.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_lib.o: ../../include/openssl/x509v3.h ../cryptlib.h ext_dat.h v3_lib.c
v3_ncons.o: ../../e_os.h ../../include/openssl/asn1.h
v3_ncons.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_ncons.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_ncons.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_ncons.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_ncons.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_ncons.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_ncons.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_ncons.o: ../../include/openssl/opensslconf.h
v3_ncons.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_ncons.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_ncons.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_ncons.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_ncons.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_ncons.o: ../cryptlib.h v3_ncons.c
v3_ocsp.o: ../../e_os.h ../../include/openssl/asn1.h
v3_ocsp.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_ocsp.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_ocsp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_ocsp.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_ocsp.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_ocsp.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_ocsp.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
v3_ocsp.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_ocsp.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_ocsp.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_ocsp.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_ocsp.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_ocsp.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_ocsp.c
v3_pci.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_pci.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_pci.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_pci.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_pci.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_pci.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_pci.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_pci.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_pci.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_pci.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_pci.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_pci.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_pci.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_pci.c
v3_pcia.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
v3_pcia.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_pcia.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_pcia.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_pcia.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_pcia.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_pcia.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_pcia.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_pcia.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_pcia.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_pcia.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_pcia.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_pcia.o: ../../include/openssl/x509v3.h v3_pcia.c
v3_pcons.o: ../../e_os.h ../../include/openssl/asn1.h
v3_pcons.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_pcons.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_pcons.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_pcons.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_pcons.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_pcons.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_pcons.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_pcons.o: ../../include/openssl/opensslconf.h
v3_pcons.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_pcons.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_pcons.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_pcons.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_pcons.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_pcons.o: ../cryptlib.h v3_pcons.c
v3_pku.o: ../../e_os.h ../../include/openssl/asn1.h
v3_pku.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_pku.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_pku.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_pku.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_pku.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_pku.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_pku.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_pku.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_pku.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_pku.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_pku.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_pku.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_pku.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_pku.c
v3_pmaps.o: ../../e_os.h ../../include/openssl/asn1.h
v3_pmaps.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_pmaps.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_pmaps.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_pmaps.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_pmaps.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_pmaps.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_pmaps.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_pmaps.o: ../../include/openssl/opensslconf.h
v3_pmaps.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_pmaps.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_pmaps.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_pmaps.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_pmaps.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_pmaps.o: ../cryptlib.h v3_pmaps.c
v3_prn.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_prn.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_prn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_prn.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_prn.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_prn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_prn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_prn.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_prn.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_prn.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_prn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_prn.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_prn.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_prn.c
v3_purp.o: ../../e_os.h ../../include/openssl/asn1.h
v3_purp.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_purp.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_purp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_purp.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_purp.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_purp.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_purp.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_purp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_purp.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_purp.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_purp.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_purp.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_purp.o: ../cryptlib.h v3_purp.c
v3_skey.o: ../../e_os.h ../../include/openssl/asn1.h
v3_skey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_skey.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_skey.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_skey.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_skey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_skey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_skey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_skey.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_skey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_skey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_skey.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_skey.o: ../cryptlib.h v3_skey.c
v3_sxnet.o: ../../e_os.h ../../include/openssl/asn1.h
v3_sxnet.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_sxnet.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_sxnet.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_sxnet.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_sxnet.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_sxnet.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_sxnet.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_sxnet.o: ../../include/openssl/opensslconf.h
v3_sxnet.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_sxnet.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_sxnet.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_sxnet.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_sxnet.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_sxnet.o: ../cryptlib.h v3_sxnet.c
v3_utl.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_utl.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
v3_utl.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_utl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_utl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_utl.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_utl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_utl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_utl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_utl.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_utl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_utl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_utl.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_utl.o: ../cryptlib.h v3_utl.c
v3err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3err.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3err.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3err.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3err.o: ../../include/openssl/x509v3.h v3err.c
openssl-1.0.1f/crypto/x509v3/Makefile.save    664      0      0     11054712262537522  174330ustar  opensslopenssl#
# OpenSSL/crypto/x509v3/Makefile
#

DIR=	x509v3
TOP=	../..
CC=	cc
INCLUDES= -I.. -I$(TOP) -I../../include
CFLAG=-g
MAKEFILE=	Makefile
AR=		ar r

CFLAGS= $(INCLUDES) $(CFLAG)

GENERAL=Makefile README
TEST=
APPS=

LIB=$(TOP)/libcrypto.a
LIBSRC=	v3_bcons.c v3_bitst.c v3_conf.c v3_extku.c v3_ia5.c v3_lib.c \
v3_prn.c v3_utl.c v3err.c v3_genn.c v3_alt.c v3_skey.c v3_akey.c v3_pku.c \
v3_int.c v3_enum.c v3_sxnet.c v3_cpols.c v3_crld.c v3_purp.c v3_info.c \
v3_ocsp.c v3_akeya.c v3_pmaps.c v3_pcons.c v3_ncons.c v3_pcia.c v3_pci.c \
pcy_cache.c pcy_node.c pcy_data.c pcy_map.c pcy_tree.c pcy_lib.c \
v3_asid.c v3_addr.c
LIBOBJ= v3_bcons.o v3_bitst.o v3_conf.o v3_extku.o v3_ia5.o v3_lib.o \
v3_prn.o v3_utl.o v3err.o v3_genn.o v3_alt.o v3_skey.o v3_akey.o v3_pku.o \
v3_int.o v3_enum.o v3_sxnet.o v3_cpols.o v3_crld.o v3_purp.o v3_info.o \
v3_ocsp.o v3_akeya.o v3_pmaps.o v3_pcons.o v3_ncons.o v3_pcia.o v3_pci.o \
pcy_cache.o pcy_node.o pcy_data.o pcy_map.o pcy_tree.o pcy_lib.o \
v3_asid.o v3_addr.o

SRC= $(LIBSRC)

EXHEADER= x509v3.h
HEADER=	$(EXHEADER) pcy_int.h

ALL=    $(GENERAL) $(SRC) $(HEADER)

top:
	(cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)

all:	lib

lib:	$(LIBOBJ)
	$(AR) $(LIB) $(LIBOBJ)
	$(RANLIB) $(LIB) || echo Never mind.
	@touch lib

files:
	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO

links:
	@$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
	@$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
	@$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)

install:
	@[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
	@headerlist="$(EXHEADER)"; for i in $$headerlist ; \
	do  \
	(cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
	chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
	done;

tags:
	ctags $(SRC)

tests:

lint:
	lint -DLINT $(INCLUDES) $(SRC)>fluff

depend:
	@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)

dclean:
	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
	mv -f Makefile.new $(MAKEFILE)

clean:
	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff

# DO NOT DELETE THIS LINE -- make depend depends on it.

pcy_cache.o: ../../e_os.h ../../include/openssl/asn1.h
pcy_cache.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pcy_cache.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pcy_cache.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pcy_cache.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pcy_cache.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pcy_cache.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_cache.o: ../../include/openssl/objects.h
pcy_cache.o: ../../include/openssl/opensslconf.h
pcy_cache.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_cache.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_cache.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_cache.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_cache.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_cache.o: ../cryptlib.h pcy_cache.c pcy_int.h
pcy_data.o: ../../e_os.h ../../include/openssl/asn1.h
pcy_data.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pcy_data.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pcy_data.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pcy_data.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pcy_data.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pcy_data.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_data.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pcy_data.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_data.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_data.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_data.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_data.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_data.o: ../cryptlib.h pcy_data.c pcy_int.h
pcy_lib.o: ../../e_os.h ../../include/openssl/asn1.h
pcy_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pcy_lib.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pcy_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pcy_lib.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pcy_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pcy_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pcy_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_lib.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_lib.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_lib.o: ../cryptlib.h pcy_int.h pcy_lib.c
pcy_map.o: ../../e_os.h ../../include/openssl/asn1.h
pcy_map.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pcy_map.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pcy_map.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pcy_map.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pcy_map.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pcy_map.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_map.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pcy_map.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_map.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_map.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_map.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_map.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_map.o: ../cryptlib.h pcy_int.h pcy_map.c
pcy_node.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
pcy_node.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
pcy_node.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
pcy_node.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
pcy_node.o: ../../include/openssl/ecdsa.h ../../include/openssl/evp.h
pcy_node.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_node.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pcy_node.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_node.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_node.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_node.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_node.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_node.o: pcy_int.h pcy_node.c
pcy_tree.o: ../../e_os.h ../../include/openssl/asn1.h
pcy_tree.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
pcy_tree.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
pcy_tree.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
pcy_tree.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
pcy_tree.o: ../../include/openssl/err.h ../../include/openssl/evp.h
pcy_tree.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
pcy_tree.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
pcy_tree.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
pcy_tree.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
pcy_tree.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
pcy_tree.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
pcy_tree.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
pcy_tree.o: ../cryptlib.h pcy_int.h pcy_tree.c
v3_addr.o: ../../e_os.h ../../include/openssl/asn1.h
v3_addr.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_addr.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_addr.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_addr.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_addr.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_addr.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_addr.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_addr.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_addr.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_addr.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_addr.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_addr.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_addr.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_addr.c
v3_akey.o: ../../e_os.h ../../include/openssl/asn1.h
v3_akey.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_akey.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_akey.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_akey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_akey.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_akey.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_akey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_akey.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_akey.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_akey.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_akey.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_akey.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_akey.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_akey.c
v3_akeya.o: ../../e_os.h ../../include/openssl/asn1.h
v3_akeya.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_akeya.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_akeya.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_akeya.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_akeya.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_akeya.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_akeya.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_akeya.o: ../../include/openssl/opensslconf.h
v3_akeya.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_akeya.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_akeya.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_akeya.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_akeya.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_akeya.o: ../cryptlib.h v3_akeya.c
v3_alt.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_alt.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_alt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_alt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_alt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_alt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_alt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_alt.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_alt.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_alt.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_alt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_alt.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_alt.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_alt.c
v3_asid.o: ../../e_os.h ../../include/openssl/asn1.h
v3_asid.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_asid.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
v3_asid.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_asid.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_asid.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_asid.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_asid.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_asid.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_asid.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_asid.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_asid.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_asid.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_asid.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_asid.o: ../cryptlib.h v3_asid.c
v3_bcons.o: ../../e_os.h ../../include/openssl/asn1.h
v3_bcons.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_bcons.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_bcons.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_bcons.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_bcons.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_bcons.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_bcons.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_bcons.o: ../../include/openssl/opensslconf.h
v3_bcons.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_bcons.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_bcons.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_bcons.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_bcons.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_bcons.o: ../cryptlib.h v3_bcons.c
v3_bitst.o: ../../e_os.h ../../include/openssl/asn1.h
v3_bitst.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_bitst.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_bitst.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_bitst.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_bitst.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_bitst.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_bitst.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_bitst.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_bitst.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_bitst.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_bitst.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_bitst.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_bitst.o: ../cryptlib.h v3_bitst.c
v3_conf.o: ../../e_os.h ../../include/openssl/asn1.h
v3_conf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_conf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_conf.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_conf.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_conf.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_conf.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_conf.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_conf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_conf.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_conf.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_conf.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_conf.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_conf.o: ../cryptlib.h v3_conf.c
v3_cpols.o: ../../e_os.h ../../include/openssl/asn1.h
v3_cpols.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_cpols.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_cpols.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_cpols.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_cpols.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_cpols.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_cpols.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_cpols.o: ../../include/openssl/opensslconf.h
v3_cpols.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_cpols.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_cpols.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_cpols.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_cpols.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_cpols.o: ../cryptlib.h pcy_int.h v3_cpols.c
v3_crld.o: ../../e_os.h ../../include/openssl/asn1.h
v3_crld.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_crld.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_crld.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_crld.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_crld.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_crld.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_crld.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_crld.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_crld.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_crld.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_crld.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_crld.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_crld.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_crld.c
v3_enum.o: ../../e_os.h ../../include/openssl/asn1.h
v3_enum.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_enum.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_enum.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_enum.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_enum.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_enum.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_enum.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_enum.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_enum.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_enum.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_enum.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_enum.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_enum.o: ../cryptlib.h v3_enum.c
v3_extku.o: ../../e_os.h ../../include/openssl/asn1.h
v3_extku.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_extku.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_extku.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_extku.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_extku.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_extku.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_extku.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_extku.o: ../../include/openssl/opensslconf.h
v3_extku.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_extku.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_extku.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_extku.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_extku.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_extku.o: ../cryptlib.h v3_extku.c
v3_genn.o: ../../e_os.h ../../include/openssl/asn1.h
v3_genn.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_genn.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_genn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_genn.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_genn.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_genn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_genn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_genn.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_genn.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_genn.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_genn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_genn.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_genn.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_genn.c
v3_ia5.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_ia5.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_ia5.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_ia5.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_ia5.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_ia5.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_ia5.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_ia5.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_ia5.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_ia5.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_ia5.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_ia5.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_ia5.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_ia5.c
v3_info.o: ../../e_os.h ../../include/openssl/asn1.h
v3_info.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_info.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_info.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_info.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_info.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_info.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_info.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_info.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_info.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_info.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_info.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_info.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_info.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_info.c
v3_int.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_int.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_int.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_int.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_int.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_int.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_int.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_int.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_int.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_int.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_int.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_int.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_int.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_int.c
v3_lib.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_lib.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_lib.o: ../../include/openssl/x509v3.h ../cryptlib.h ext_dat.h v3_lib.c
v3_ncons.o: ../../e_os.h ../../include/openssl/asn1.h
v3_ncons.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_ncons.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_ncons.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_ncons.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_ncons.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_ncons.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_ncons.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_ncons.o: ../../include/openssl/opensslconf.h
v3_ncons.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_ncons.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_ncons.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_ncons.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_ncons.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_ncons.o: ../cryptlib.h v3_ncons.c
v3_ocsp.o: ../../e_os.h ../../include/openssl/asn1.h
v3_ocsp.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_ocsp.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_ocsp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_ocsp.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_ocsp.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_ocsp.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_ocsp.o: ../../include/openssl/objects.h ../../include/openssl/ocsp.h
v3_ocsp.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_ocsp.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_ocsp.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_ocsp.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_ocsp.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_ocsp.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_ocsp.c
v3_pci.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_pci.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_pci.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_pci.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_pci.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_pci.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_pci.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_pci.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_pci.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_pci.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_pci.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_pci.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_pci.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_pci.c
v3_pcia.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
v3_pcia.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_pcia.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_pcia.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_pcia.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_pcia.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_pcia.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_pcia.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_pcia.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_pcia.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_pcia.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_pcia.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_pcia.o: ../../include/openssl/x509v3.h v3_pcia.c
v3_pcons.o: ../../e_os.h ../../include/openssl/asn1.h
v3_pcons.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_pcons.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_pcons.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_pcons.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_pcons.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_pcons.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_pcons.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_pcons.o: ../../include/openssl/opensslconf.h
v3_pcons.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_pcons.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_pcons.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_pcons.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_pcons.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_pcons.o: ../cryptlib.h v3_pcons.c
v3_pku.o: ../../e_os.h ../../include/openssl/asn1.h
v3_pku.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_pku.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_pku.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_pku.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_pku.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_pku.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_pku.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_pku.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_pku.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_pku.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_pku.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_pku.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_pku.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_pku.c
v3_pmaps.o: ../../e_os.h ../../include/openssl/asn1.h
v3_pmaps.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_pmaps.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_pmaps.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_pmaps.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_pmaps.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_pmaps.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_pmaps.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_pmaps.o: ../../include/openssl/opensslconf.h
v3_pmaps.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_pmaps.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_pmaps.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_pmaps.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_pmaps.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_pmaps.o: ../cryptlib.h v3_pmaps.c
v3_prn.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_prn.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_prn.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_prn.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_prn.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_prn.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_prn.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_prn.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3_prn.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3_prn.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3_prn.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3_prn.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3_prn.o: ../../include/openssl/x509v3.h ../cryptlib.h v3_prn.c
v3_purp.o: ../../e_os.h ../../include/openssl/asn1.h
v3_purp.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_purp.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_purp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_purp.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_purp.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_purp.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_purp.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_purp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_purp.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_purp.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_purp.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_purp.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_purp.o: ../cryptlib.h v3_purp.c
v3_skey.o: ../../e_os.h ../../include/openssl/asn1.h
v3_skey.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
v3_skey.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_skey.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_skey.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_skey.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_skey.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_skey.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_skey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_skey.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_skey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_skey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_skey.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_skey.o: ../cryptlib.h v3_skey.c
v3_sxnet.o: ../../e_os.h ../../include/openssl/asn1.h
v3_sxnet.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
v3_sxnet.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3_sxnet.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3_sxnet.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3_sxnet.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3_sxnet.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3_sxnet.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3_sxnet.o: ../../include/openssl/opensslconf.h
v3_sxnet.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_sxnet.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_sxnet.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_sxnet.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_sxnet.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_sxnet.o: ../cryptlib.h v3_sxnet.c
v3_utl.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3_utl.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
v3_utl.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
v3_utl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
v3_utl.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
v3_utl.o: ../../include/openssl/err.h ../../include/openssl/evp.h
v3_utl.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
v3_utl.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
v3_utl.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
v3_utl.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
v3_utl.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
v3_utl.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
v3_utl.o: ../../include/openssl/x509_vfy.h ../../include/openssl/x509v3.h
v3_utl.o: ../cryptlib.h v3_utl.c
v3err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
v3err.o: ../../include/openssl/buffer.h ../../include/openssl/conf.h
v3err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
v3err.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
v3err.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
v3err.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
v3err.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
v3err.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
v3err.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
v3err.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
v3err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
v3err.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
v3err.o: ../../include/openssl/x509v3.h v3err.c
openssl-1.0.1f/crypto/x509v3/pcy_cache.c    664      0      0      1705612262531776  171060ustar  opensslopenssl/* pcy_cache.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include 

#include "pcy_int.h"

static int policy_data_cmp(const X509_POLICY_DATA * const *a,
				const X509_POLICY_DATA * const *b);
static int policy_cache_set_int(long *out, ASN1_INTEGER *value);

/* Set cache entry according to CertificatePolicies extension.
 * Note: this destroys the passed CERTIFICATEPOLICIES structure.
 */

static int policy_cache_create(X509 *x,
			CERTIFICATEPOLICIES *policies, int crit)
	{
	int i;
	int ret = 0;
	X509_POLICY_CACHE *cache = x->policy_cache;
	X509_POLICY_DATA *data = NULL;
	POLICYINFO *policy;
	if (sk_POLICYINFO_num(policies) == 0)
		goto bad_policy;
	cache->data = sk_X509_POLICY_DATA_new(policy_data_cmp);
	if (!cache->data)
		goto bad_policy;
	for (i = 0; i < sk_POLICYINFO_num(policies); i++)
		{
		policy = sk_POLICYINFO_value(policies, i);
		data = policy_data_new(policy, NULL, crit);
		if (!data)
			goto bad_policy;
		/* Duplicate policy OIDs are illegal: reject if matches
		 * found.
		 */
		if (OBJ_obj2nid(data->valid_policy) == NID_any_policy)
			{
			if (cache->anyPolicy)
				{
				ret = -1;
				goto bad_policy;
				}
			cache->anyPolicy = data;
			}
		else if (sk_X509_POLICY_DATA_find(cache->data, data) != -1)
			{
			ret = -1;
			goto bad_policy;
			}
		else if (!sk_X509_POLICY_DATA_push(cache->data, data))
			goto bad_policy;
		data = NULL;
		}
	ret = 1;
	bad_policy:
	if (ret == -1)
		x->ex_flags |= EXFLAG_INVALID_POLICY;
	if (data)
		policy_data_free(data);
	sk_POLICYINFO_pop_free(policies, POLICYINFO_free);
	if (ret <= 0)
		{
		sk_X509_POLICY_DATA_pop_free(cache->data, policy_data_free);
		cache->data = NULL;
		}
	return ret;
	}

	
static int policy_cache_new(X509 *x)
	{
	X509_POLICY_CACHE *cache;
	ASN1_INTEGER *ext_any = NULL;
	POLICY_CONSTRAINTS *ext_pcons = NULL;
	CERTIFICATEPOLICIES *ext_cpols = NULL;
	POLICY_MAPPINGS *ext_pmaps = NULL;
	int i;
	cache = OPENSSL_malloc(sizeof(X509_POLICY_CACHE));
	if (!cache)
		return 0;
	cache->anyPolicy = NULL;
	cache->data = NULL;
	cache->any_skip = -1;
	cache->explicit_skip = -1;
	cache->map_skip = -1;

	x->policy_cache = cache;

	/* Handle requireExplicitPolicy *first*. Need to process this
	 * even if we don't have any policies.
	 */
	ext_pcons = X509_get_ext_d2i(x, NID_policy_constraints, &i, NULL);

	if (!ext_pcons)
		{
		if (i != -1)
			goto bad_cache;
		}
	else
		{
		if (!ext_pcons->requireExplicitPolicy
			&& !ext_pcons->inhibitPolicyMapping)
			goto bad_cache;
		if (!policy_cache_set_int(&cache->explicit_skip,
			ext_pcons->requireExplicitPolicy))
			goto bad_cache;
		if (!policy_cache_set_int(&cache->map_skip,
			ext_pcons->inhibitPolicyMapping))
			goto bad_cache;
		}

	/* Process CertificatePolicies */

	ext_cpols = X509_get_ext_d2i(x, NID_certificate_policies, &i, NULL);
	/* If no CertificatePolicies extension or problem decoding then
	 * there is no point continuing because the valid policies will be
	 * NULL.
	 */
	if (!ext_cpols)
		{
		/* If not absent some problem with extension */
		if (i != -1)
			goto bad_cache;
		return 1;
		}

	i = policy_cache_create(x, ext_cpols, i);

	/* NB: ext_cpols freed by policy_cache_set_policies */

	if (i <= 0)
		return i;

	ext_pmaps = X509_get_ext_d2i(x, NID_policy_mappings, &i, NULL);

	if (!ext_pmaps)
		{
		/* If not absent some problem with extension */
		if (i != -1)
			goto bad_cache;
		}
	else
		{
		i = policy_cache_set_mapping(x, ext_pmaps);
		if (i <= 0)
			goto bad_cache;
		}

	ext_any = X509_get_ext_d2i(x, NID_inhibit_any_policy, &i, NULL);

	if (!ext_any)
		{
		if (i != -1)
			goto bad_cache;
		}
	else if (!policy_cache_set_int(&cache->any_skip, ext_any))
			goto bad_cache;

	if (0)
		{
		bad_cache:
		x->ex_flags |= EXFLAG_INVALID_POLICY;
		}

	if(ext_pcons)
		POLICY_CONSTRAINTS_free(ext_pcons);

	if (ext_any)
		ASN1_INTEGER_free(ext_any);

	return 1;

	
}

void policy_cache_free(X509_POLICY_CACHE *cache)
	{
	if (!cache)
		return;
	if (cache->anyPolicy)
		policy_data_free(cache->anyPolicy);
	if (cache->data)
		sk_X509_POLICY_DATA_pop_free(cache->data, policy_data_free);
	OPENSSL_free(cache);
	}

const X509_POLICY_CACHE *policy_cache_set(X509 *x)
	{

	if (x->policy_cache == NULL)
		{
		CRYPTO_w_lock(CRYPTO_LOCK_X509);
			policy_cache_new(x);
		CRYPTO_w_unlock(CRYPTO_LOCK_X509);
		}

	return x->policy_cache;

	}

X509_POLICY_DATA *policy_cache_find_data(const X509_POLICY_CACHE *cache,
						const ASN1_OBJECT *id)
	{
	int idx;
	X509_POLICY_DATA tmp;
	tmp.valid_policy = (ASN1_OBJECT *)id;
	idx = sk_X509_POLICY_DATA_find(cache->data, &tmp);
	if (idx == -1)
		return NULL;
	return sk_X509_POLICY_DATA_value(cache->data, idx);
	}

static int policy_data_cmp(const X509_POLICY_DATA * const *a,
				const X509_POLICY_DATA * const *b)
	{
	return OBJ_cmp((*a)->valid_policy, (*b)->valid_policy);
	}

static int policy_cache_set_int(long *out, ASN1_INTEGER *value)
	{
	if (value == NULL)
		return 1;
	if (value->type == V_ASN1_NEG_INTEGER)
		return 0;
	*out = ASN1_INTEGER_get(value);
	return 1;
	}
openssl-1.0.1f/crypto/x509v3/pcy_data.c    664      0      0      1043112262531776  167420ustar  opensslopenssl/* pcy_data.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include 

#include "pcy_int.h"

/* Policy Node routines */

void policy_data_free(X509_POLICY_DATA *data)
	{
	ASN1_OBJECT_free(data->valid_policy);
	/* Don't free qualifiers if shared */
	if (!(data->flags & POLICY_DATA_FLAG_SHARED_QUALIFIERS))
		sk_POLICYQUALINFO_pop_free(data->qualifier_set,
					POLICYQUALINFO_free);
	sk_ASN1_OBJECT_pop_free(data->expected_policy_set, ASN1_OBJECT_free);
	OPENSSL_free(data);
	}

/* Create a data based on an existing policy. If 'id' is NULL use the
 * oid in the policy, otherwise use 'id'. This behaviour covers the two
 * types of data in RFC3280: data with from a CertificatePolcies extension
 * and additional data with just the qualifiers of anyPolicy and ID from
 * another source.
 */

X509_POLICY_DATA *policy_data_new(POLICYINFO *policy,
					const ASN1_OBJECT *cid, int crit)
	{
	X509_POLICY_DATA *ret;
	ASN1_OBJECT *id;
	if (!policy && !cid)
		return NULL;
	if (cid)
		{
		id = OBJ_dup(cid);
		if (!id)
			return NULL;
		}
	else
		id = NULL;
	ret = OPENSSL_malloc(sizeof(X509_POLICY_DATA));
	if (!ret)
		return NULL;
	ret->expected_policy_set = sk_ASN1_OBJECT_new_null();
	if (!ret->expected_policy_set)
		{
		OPENSSL_free(ret);
		if (id)
			ASN1_OBJECT_free(id);
		return NULL;
		}

	if (crit)
		ret->flags = POLICY_DATA_FLAG_CRITICAL;
	else
		ret->flags = 0;

	if (id)
		ret->valid_policy = id;
	else
		{
		ret->valid_policy = policy->policyid;
		policy->policyid = NULL;
		}

	if (policy)
		{
		ret->qualifier_set = policy->qualifiers;
		policy->qualifiers = NULL;
		}
	else
		ret->qualifier_set = NULL;

	return ret;
	}

openssl-1.0.1f/crypto/x509v3/pcy_int.h    664      0      0      1553312262531776  166400ustar  opensslopenssl/* pcy_int.h */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


typedef struct X509_POLICY_DATA_st X509_POLICY_DATA;

DECLARE_STACK_OF(X509_POLICY_DATA)

/* Internal structures */

/* This structure and the field names correspond to the Policy 'node' of
 * RFC3280. NB this structure contains no pointers to parent or child
 * data: X509_POLICY_NODE contains that. This means that the main policy data
 * can be kept static and cached with the certificate.
 */

struct X509_POLICY_DATA_st
	{
	unsigned int flags;
	/* Policy OID and qualifiers for this data */
	ASN1_OBJECT *valid_policy;
	STACK_OF(POLICYQUALINFO) *qualifier_set;
	STACK_OF(ASN1_OBJECT) *expected_policy_set;
	};

/* X509_POLICY_DATA flags values */

/* This flag indicates the structure has been mapped using a policy mapping
 * extension. If policy mapping is not active its references get deleted. 
 */

#define POLICY_DATA_FLAG_MAPPED			0x1

/* This flag indicates the data doesn't correspond to a policy in Certificate
 * Policies: it has been mapped to any policy.
 */

#define POLICY_DATA_FLAG_MAPPED_ANY		0x2

/* AND with flags to see if any mapping has occurred */

#define POLICY_DATA_FLAG_MAP_MASK		0x3

/* qualifiers are shared and shouldn't be freed */

#define POLICY_DATA_FLAG_SHARED_QUALIFIERS	0x4

/* Parent node is an extra node and should be freed */

#define POLICY_DATA_FLAG_EXTRA_NODE		0x8

/* Corresponding CertificatePolicies is critical */

#define POLICY_DATA_FLAG_CRITICAL		0x10

/* This structure is cached with a certificate */

struct X509_POLICY_CACHE_st {
	/* anyPolicy data or NULL if no anyPolicy */
	X509_POLICY_DATA *anyPolicy;
	/* other policy data */
	STACK_OF(X509_POLICY_DATA) *data;
	/* If InhibitAnyPolicy present this is its value or -1 if absent. */
	long any_skip;
	/* If policyConstraints and requireExplicitPolicy present this is its
	 * value or -1 if absent.
	 */
	long explicit_skip;
	/* If policyConstraints and policyMapping present this is its
	 * value or -1 if absent.
         */
	long map_skip;
	};

/*#define POLICY_CACHE_FLAG_CRITICAL		POLICY_DATA_FLAG_CRITICAL*/

/* This structure represents the relationship between nodes */

struct X509_POLICY_NODE_st
	{
	/* node data this refers to */
	const X509_POLICY_DATA *data;
	/* Parent node */
	X509_POLICY_NODE *parent;
	/* Number of child nodes */
	int nchild;
	};

struct X509_POLICY_LEVEL_st
	{
	/* Cert for this level */
	X509 *cert;
	/* nodes at this level */
	STACK_OF(X509_POLICY_NODE) *nodes;
	/* anyPolicy node */
	X509_POLICY_NODE *anyPolicy;
	/* Extra data */
	/*STACK_OF(X509_POLICY_DATA) *extra_data;*/
	unsigned int flags;
	};

struct X509_POLICY_TREE_st
	{
	/* This is the tree 'level' data */
	X509_POLICY_LEVEL *levels;
	int nlevel;
	/* Extra policy data when additional nodes (not from the certificate)
	 * are required.
	 */
	STACK_OF(X509_POLICY_DATA) *extra_data;
	/* This is the authority constained policy set */
	STACK_OF(X509_POLICY_NODE) *auth_policies;
	STACK_OF(X509_POLICY_NODE) *user_policies;
	unsigned int flags;
	};

/* Set if anyPolicy present in user policies */
#define POLICY_FLAG_ANY_POLICY		0x2

/* Useful macros */

#define node_data_critical(data) (data->flags & POLICY_DATA_FLAG_CRITICAL)
#define node_critical(node) node_data_critical(node->data)

/* Internal functions */

X509_POLICY_DATA *policy_data_new(POLICYINFO *policy, const ASN1_OBJECT *id,
								int crit);
void policy_data_free(X509_POLICY_DATA *data);

X509_POLICY_DATA *policy_cache_find_data(const X509_POLICY_CACHE *cache,
							const ASN1_OBJECT *id);
int policy_cache_set_mapping(X509 *x, POLICY_MAPPINGS *maps);


STACK_OF(X509_POLICY_NODE) *policy_node_cmp_new(void);

void policy_cache_init(void);

void policy_cache_free(X509_POLICY_CACHE *cache);

X509_POLICY_NODE *level_find_node(const X509_POLICY_LEVEL *level,
					const X509_POLICY_NODE *parent,	
					const ASN1_OBJECT *id);

X509_POLICY_NODE *tree_find_sk(STACK_OF(X509_POLICY_NODE) *sk,
						const ASN1_OBJECT *id);

X509_POLICY_NODE *level_add_node(X509_POLICY_LEVEL *level,
			const X509_POLICY_DATA *data,
			X509_POLICY_NODE *parent,
			X509_POLICY_TREE *tree);
void policy_node_free(X509_POLICY_NODE *node);
int policy_node_match(const X509_POLICY_LEVEL *lvl,
		      const X509_POLICY_NODE *node, const ASN1_OBJECT *oid);

const X509_POLICY_CACHE *policy_cache_set(X509 *x);
openssl-1.0.1f/crypto/x509v3/pcy_lib.c    664      0      0      1112412262531776  165770ustar  opensslopenssl/* pcy_lib.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include "cryptlib.h"
#include 
#include 

#include "pcy_int.h"

/* accessor functions */

/* X509_POLICY_TREE stuff */

int X509_policy_tree_level_count(const X509_POLICY_TREE *tree)
	{
	if (!tree)
		return 0;
	return tree->nlevel;
	}

X509_POLICY_LEVEL *
	X509_policy_tree_get0_level(const X509_POLICY_TREE *tree, int i)
	{
	if (!tree || (i < 0) || (i >= tree->nlevel))
		return NULL;
	return tree->levels + i;
	}

STACK_OF(X509_POLICY_NODE) *
		X509_policy_tree_get0_policies(const X509_POLICY_TREE *tree)
	{
	if (!tree)
		return NULL;
	return tree->auth_policies;
	}

STACK_OF(X509_POLICY_NODE) *
	X509_policy_tree_get0_user_policies(const X509_POLICY_TREE *tree)
	{
	if (!tree)
		return NULL;
	if (tree->flags & POLICY_FLAG_ANY_POLICY)
		return tree->auth_policies;
	else
		return tree->user_policies;
	}

/* X509_POLICY_LEVEL stuff */

int X509_policy_level_node_count(X509_POLICY_LEVEL *level)
	{
	int n;
	if (!level)
		return 0;
	if (level->anyPolicy)
		n = 1;
	else
		n = 0;
	if (level->nodes)
		n += sk_X509_POLICY_NODE_num(level->nodes);
	return n;
	}

X509_POLICY_NODE *X509_policy_level_get0_node(X509_POLICY_LEVEL *level, int i)
	{
	if (!level)
		return NULL;
	if (level->anyPolicy)
		{
		if (i == 0)
			return level->anyPolicy;
		i--;
		}
	return sk_X509_POLICY_NODE_value(level->nodes, i);
	}

/* X509_POLICY_NODE stuff */

const ASN1_OBJECT *X509_policy_node_get0_policy(const X509_POLICY_NODE *node)
	{
	if (!node)
		return NULL;
	return node->data->valid_policy;
	}

#if 0
int X509_policy_node_get_critical(const X509_POLICY_NODE *node)
	{
	if (node_critical(node))
		return 1;
	return 0;
	}
#endif

STACK_OF(POLICYQUALINFO) *
		X509_policy_node_get0_qualifiers(const X509_POLICY_NODE *node)
	{
	if (!node)
		return NULL;
	return node->data->qualifier_set;
	}

const X509_POLICY_NODE *
		X509_policy_node_get0_parent(const X509_POLICY_NODE *node)
	{
	if (!node)
		return NULL;
	return node->parent;
	}


openssl-1.0.1f/crypto/x509v3/pcy_map.c    664      0      0      1076512262531776  166200ustar  opensslopenssl/* pcy_map.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include 

#include "pcy_int.h"

/* Set policy mapping entries in cache.
 * Note: this modifies the passed POLICY_MAPPINGS structure
 */

int policy_cache_set_mapping(X509 *x, POLICY_MAPPINGS *maps)
	{
	POLICY_MAPPING *map;
	X509_POLICY_DATA *data;
	X509_POLICY_CACHE *cache = x->policy_cache;
	int i;
	int ret = 0;
	if (sk_POLICY_MAPPING_num(maps) == 0)
		{
		ret = -1;
		goto bad_mapping;
		}
	for (i = 0; i < sk_POLICY_MAPPING_num(maps); i++)
		{
		map = sk_POLICY_MAPPING_value(maps, i);
		/* Reject if map to or from anyPolicy */
		if ((OBJ_obj2nid(map->subjectDomainPolicy) == NID_any_policy)
		   || (OBJ_obj2nid(map->issuerDomainPolicy) == NID_any_policy))
			{
			ret = -1;
			goto bad_mapping;
			}

		/* Attempt to find matching policy data */
		data = policy_cache_find_data(cache, map->issuerDomainPolicy);
		/* If we don't have anyPolicy can't map */
		if (!data && !cache->anyPolicy)
			continue;

		/* Create a NODE from anyPolicy */
		if (!data)
			{
			data = policy_data_new(NULL, map->issuerDomainPolicy,
					cache->anyPolicy->flags
						& POLICY_DATA_FLAG_CRITICAL);
			if (!data)
				goto bad_mapping;
			data->qualifier_set = cache->anyPolicy->qualifier_set;
			/*map->issuerDomainPolicy = NULL;*/
			data->flags |= POLICY_DATA_FLAG_MAPPED_ANY;
			data->flags |= POLICY_DATA_FLAG_SHARED_QUALIFIERS;
			if (!sk_X509_POLICY_DATA_push(cache->data, data))
				{
				policy_data_free(data);
				goto bad_mapping;
				}
			}
		else
			data->flags |= POLICY_DATA_FLAG_MAPPED;
		if (!sk_ASN1_OBJECT_push(data->expected_policy_set, 
						map->subjectDomainPolicy))
			goto bad_mapping;
		map->subjectDomainPolicy = NULL;

		}

	ret = 1;
	bad_mapping:
	if (ret == -1)
		x->ex_flags |= EXFLAG_INVALID_POLICY;
	sk_POLICY_MAPPING_pop_free(maps, POLICY_MAPPING_free);
	return ret;

	}
openssl-1.0.1f/crypto/x509v3/pcy_node.c    664      0      0      1277012262531776  167660ustar  opensslopenssl/* pcy_node.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include 
#include 

#include "pcy_int.h"

static int node_cmp(const X509_POLICY_NODE * const *a,
			const X509_POLICY_NODE * const *b)
	{
	return OBJ_cmp((*a)->data->valid_policy, (*b)->data->valid_policy);
	}

STACK_OF(X509_POLICY_NODE) *policy_node_cmp_new(void)
	{
	return sk_X509_POLICY_NODE_new(node_cmp);
	}

X509_POLICY_NODE *tree_find_sk(STACK_OF(X509_POLICY_NODE) *nodes,
					const ASN1_OBJECT *id)
	{
	X509_POLICY_DATA n;
	X509_POLICY_NODE l;
	int idx;

	n.valid_policy = (ASN1_OBJECT *)id;
	l.data = &n;

	idx = sk_X509_POLICY_NODE_find(nodes, &l);
	if (idx == -1)
		return NULL;

	return sk_X509_POLICY_NODE_value(nodes, idx);

	}

X509_POLICY_NODE *level_find_node(const X509_POLICY_LEVEL *level,
					const X509_POLICY_NODE *parent,	
					const ASN1_OBJECT *id)
	{
	X509_POLICY_NODE *node;
	int i;
	for (i = 0; i < sk_X509_POLICY_NODE_num(level->nodes); i++)
		{
		node = sk_X509_POLICY_NODE_value(level->nodes, i);
		if (node->parent == parent)
			{
			if (!OBJ_cmp(node->data->valid_policy, id))
				return node;
			}
		}
	return NULL;
	}

X509_POLICY_NODE *level_add_node(X509_POLICY_LEVEL *level,
			const X509_POLICY_DATA *data,
			X509_POLICY_NODE *parent,
			X509_POLICY_TREE *tree)
	{
	X509_POLICY_NODE *node;
	node = OPENSSL_malloc(sizeof(X509_POLICY_NODE));
	if (!node)
		return NULL;
	node->data = data;
	node->parent = parent;
	node->nchild = 0;
	if (level)
		{
		if (OBJ_obj2nid(data->valid_policy) == NID_any_policy)
			{
			if (level->anyPolicy)
				goto node_error;
			level->anyPolicy = node;
			}
		else
			{

			if (!level->nodes)
				level->nodes = policy_node_cmp_new();
			if (!level->nodes)
				goto node_error;
			if (!sk_X509_POLICY_NODE_push(level->nodes, node))
				goto node_error;
			}
		}

	if (tree)
		{
		if (!tree->extra_data)
			 tree->extra_data = sk_X509_POLICY_DATA_new_null();
		if (!tree->extra_data)
			goto node_error;
		if (!sk_X509_POLICY_DATA_push(tree->extra_data, data))
			goto node_error;
		}

	if (parent)
		parent->nchild++;

	return node;

	node_error:
	policy_node_free(node);
	return 0;

	}

void policy_node_free(X509_POLICY_NODE *node)
	{
	OPENSSL_free(node);
	}

/* See if a policy node matches a policy OID. If mapping enabled look through
 * expected policy set otherwise just valid policy.
 */

int policy_node_match(const X509_POLICY_LEVEL *lvl,
		      const X509_POLICY_NODE *node, const ASN1_OBJECT *oid)
	{
	int i;
	ASN1_OBJECT *policy_oid;
	const X509_POLICY_DATA *x = node->data;

	if (	    (lvl->flags & X509_V_FLAG_INHIBIT_MAP)
		|| !(x->flags & POLICY_DATA_FLAG_MAP_MASK))
		{
		if (!OBJ_cmp(x->valid_policy, oid))
			return 1;
		return 0;
		}

	for (i = 0; i < sk_ASN1_OBJECT_num(x->expected_policy_set); i++)
		{
		policy_oid = sk_ASN1_OBJECT_value(x->expected_policy_set, i);
		if (!OBJ_cmp(policy_oid, oid))
			return 1;
		}
	return 0;

	}
openssl-1.0.1f/crypto/x509v3/pcy_tree.c    664      0      0      5143212262531776  167760ustar  opensslopenssl/* pcy_tree.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include "cryptlib.h"
#include 
#include 

#include "pcy_int.h"

/* Enable this to print out the complete policy tree at various point during
 * evaluation.
 */

/*#define OPENSSL_POLICY_DEBUG*/

#ifdef OPENSSL_POLICY_DEBUG

static void expected_print(BIO *err, X509_POLICY_LEVEL *lev,
				X509_POLICY_NODE *node, int indent)
	{
	if (	    (lev->flags & X509_V_FLAG_INHIBIT_MAP)
		|| !(node->data->flags & POLICY_DATA_FLAG_MAP_MASK))
		BIO_puts(err, "  Not Mapped\n");
	else
		{
		int i;
		STACK_OF(ASN1_OBJECT) *pset = node->data->expected_policy_set;
		ASN1_OBJECT *oid;
		BIO_puts(err, "  Expected: ");
		for (i = 0; i < sk_ASN1_OBJECT_num(pset); i++)
			{
			oid = sk_ASN1_OBJECT_value(pset, i);
			if (i)
				BIO_puts(err, ", ");
			i2a_ASN1_OBJECT(err, oid);
			}
		BIO_puts(err, "\n");
		}
	}

static void tree_print(char *str, X509_POLICY_TREE *tree,
			X509_POLICY_LEVEL *curr)
	{
	X509_POLICY_LEVEL *plev;
	X509_POLICY_NODE *node;
	int i;
	BIO *err;
	err = BIO_new_fp(stderr, BIO_NOCLOSE);
	if (!curr)
		curr = tree->levels + tree->nlevel;
	else
		curr++;
	BIO_printf(err, "Level print after %s\n", str);
	BIO_printf(err, "Printing Up to Level %ld\n", curr - tree->levels);
	for (plev = tree->levels; plev != curr; plev++)
		{
		BIO_printf(err, "Level %ld, flags = %x\n",
				plev - tree->levels, plev->flags);
		for (i = 0; i < sk_X509_POLICY_NODE_num(plev->nodes); i++)
			{
			node = sk_X509_POLICY_NODE_value(plev->nodes, i);
			X509_POLICY_NODE_print(err, node, 2);
			expected_print(err, plev, node, 2);
			BIO_printf(err, "  Flags: %x\n", node->data->flags);
			}
		if (plev->anyPolicy)
			X509_POLICY_NODE_print(err, plev->anyPolicy, 2);
		}

	BIO_free(err);

	}
#else

#define tree_print(a,b,c) /* */

#endif

/* Initialize policy tree. Return values:
 *  0 Some internal error occured.
 * -1 Inconsistent or invalid extensions in certificates.
 *  1 Tree initialized OK.
 *  2 Policy tree is empty.
 *  5 Tree OK and requireExplicitPolicy true.
 *  6 Tree empty and requireExplicitPolicy true.
 */

static int tree_init(X509_POLICY_TREE **ptree, STACK_OF(X509) *certs,
			unsigned int flags)
	{
	X509_POLICY_TREE *tree;
	X509_POLICY_LEVEL *level;
	const X509_POLICY_CACHE *cache;
	X509_POLICY_DATA *data = NULL;
	X509 *x;
	int ret = 1;
	int i, n;
	int explicit_policy;
	int any_skip;
	int map_skip;
	*ptree = NULL;
	n = sk_X509_num(certs);

#if 0
	/* Disable policy mapping for now... */
	flags |= X509_V_FLAG_INHIBIT_MAP;
#endif

	if (flags & X509_V_FLAG_EXPLICIT_POLICY)
		explicit_policy = 0;
	else
		explicit_policy = n + 1;

	if (flags & X509_V_FLAG_INHIBIT_ANY)
		any_skip = 0;
	else
		any_skip = n + 1;

	if (flags & X509_V_FLAG_INHIBIT_MAP)
		map_skip = 0;
	else
		map_skip = n + 1;

	/* Can't do anything with just a trust anchor */
	if (n == 1)
		return 1;
	/* First setup policy cache in all certificates apart from the
	 * trust anchor. Note any bad cache results on the way. Also can
	 * calculate explicit_policy value at this point.
	 */
	for (i = n - 2; i >= 0; i--)
		{
		x = sk_X509_value(certs, i);
		X509_check_purpose(x, -1, -1);
		cache = policy_cache_set(x);
		/* If cache NULL something bad happened: return immediately */
		if (cache == NULL)
			return 0;
		/* If inconsistent extensions keep a note of it but continue */
		if (x->ex_flags & EXFLAG_INVALID_POLICY)
			ret = -1;
		/* Otherwise if we have no data (hence no CertificatePolicies)
		 * and haven't already set an inconsistent code note it.
		 */
		else if ((ret == 1) && !cache->data)
			ret = 2;
		if (explicit_policy > 0)
			{
			if (!(x->ex_flags & EXFLAG_SI))
				explicit_policy--;
			if ((cache->explicit_skip != -1)
				&& (cache->explicit_skip < explicit_policy))
				explicit_policy = cache->explicit_skip;
			}
		}

	if (ret != 1)
		{
		if (ret == 2 && !explicit_policy)
			return 6;
		return ret;
		}


	/* If we get this far initialize the tree */

	tree = OPENSSL_malloc(sizeof(X509_POLICY_TREE));

	if (!tree)
		return 0;

	tree->flags = 0;
	tree->levels = OPENSSL_malloc(sizeof(X509_POLICY_LEVEL) * n);
	tree->nlevel = 0;
	tree->extra_data = NULL;
	tree->auth_policies = NULL;
	tree->user_policies = NULL;

	if (!tree->levels)
		{
		OPENSSL_free(tree);
		return 0;
		}

	memset(tree->levels, 0, n * sizeof(X509_POLICY_LEVEL));

	tree->nlevel = n;

	level = tree->levels;

	/* Root data: initialize to anyPolicy */

	data = policy_data_new(NULL, OBJ_nid2obj(NID_any_policy), 0);

	if (!data || !level_add_node(level, data, NULL, tree))
		goto bad_tree;

	for (i = n - 2; i >= 0; i--)
		{
		level++;
		x = sk_X509_value(certs, i);
		cache = policy_cache_set(x);
		CRYPTO_add(&x->references, 1, CRYPTO_LOCK_X509);
		level->cert = x;

		if (!cache->anyPolicy)
				level->flags |= X509_V_FLAG_INHIBIT_ANY;

		/* Determine inhibit any and inhibit map flags */
		if (any_skip == 0)
			{
			/* Any matching allowed if certificate is self
			 * issued and not the last in the chain.
			 */
			if (!(x->ex_flags & EXFLAG_SI) || (i == 0))
				level->flags |= X509_V_FLAG_INHIBIT_ANY;
			}
		else
			{
			if (!(x->ex_flags & EXFLAG_SI))
				any_skip--;
			if ((cache->any_skip >= 0)
				&& (cache->any_skip < any_skip))
				any_skip = cache->any_skip;
			}

		if (map_skip == 0)
			level->flags |= X509_V_FLAG_INHIBIT_MAP;
		else
			{
			if (!(x->ex_flags & EXFLAG_SI))
				map_skip--;
			if ((cache->map_skip >= 0)
				&& (cache->map_skip < map_skip))
				map_skip = cache->map_skip;
			}

		}

	*ptree = tree;

	if (explicit_policy)
		return 1;
	else
		return 5;

	bad_tree:

	X509_policy_tree_free(tree);

	return 0;

	}

static int tree_link_matching_nodes(X509_POLICY_LEVEL *curr,
				const X509_POLICY_DATA *data)
	{
	X509_POLICY_LEVEL *last = curr - 1;
	X509_POLICY_NODE *node;
	int i, matched = 0;
	/* Iterate through all in nodes linking matches */
	for (i = 0; i < sk_X509_POLICY_NODE_num(last->nodes); i++)
		{
		node = sk_X509_POLICY_NODE_value(last->nodes, i);
		if (policy_node_match(last, node, data->valid_policy))
			{
			if (!level_add_node(curr, data, node, NULL))
				return 0;
			matched = 1;
			}
		}
	if (!matched && last->anyPolicy)
		{
		if (!level_add_node(curr, data, last->anyPolicy, NULL))
			return 0;
		}
	return 1;
	}

/* This corresponds to RFC3280 6.1.3(d)(1):
 * link any data from CertificatePolicies onto matching parent
 * or anyPolicy if no match.
 */

static int tree_link_nodes(X509_POLICY_LEVEL *curr,
				const X509_POLICY_CACHE *cache)
	{
	int i;
	X509_POLICY_DATA *data;

	for (i = 0; i < sk_X509_POLICY_DATA_num(cache->data); i++)
		{
		data = sk_X509_POLICY_DATA_value(cache->data, i);
		/* If a node is mapped any it doesn't have a corresponding
		 * CertificatePolicies entry. 
		 * However such an identical node would be created
		 * if anyPolicy matching is enabled because there would be
		 * no match with the parent valid_policy_set. So we create
		 * link because then it will have the mapping flags
		 * right and we can prune it later.
		 */
#if 0
		if ((data->flags & POLICY_DATA_FLAG_MAPPED_ANY)
			&& !(curr->flags & X509_V_FLAG_INHIBIT_ANY))
			continue;
#endif
		/* Look for matching nodes in previous level */
		if (!tree_link_matching_nodes(curr, data))
				return 0;
		}
	return 1;
	}

/* This corresponds to RFC3280 6.1.3(d)(2):
 * Create new data for any unmatched policies in the parent and link
 * to anyPolicy.
 */

static int tree_add_unmatched(X509_POLICY_LEVEL *curr,
			const X509_POLICY_CACHE *cache,
			const ASN1_OBJECT *id,
			X509_POLICY_NODE *node,
			X509_POLICY_TREE *tree)
	{
	X509_POLICY_DATA *data;
	if (id == NULL)
		id = node->data->valid_policy;
	/* Create a new node with qualifiers from anyPolicy and
	 * id from unmatched node.
	 */
	data = policy_data_new(NULL, id, node_critical(node));

	if (data == NULL)
		return 0;
	/* Curr may not have anyPolicy */
	data->qualifier_set = cache->anyPolicy->qualifier_set;
	data->flags |= POLICY_DATA_FLAG_SHARED_QUALIFIERS;
	if (!level_add_node(curr, data, node, tree))
		{
		policy_data_free(data);
		return 0;
		}

	return 1;
	}

static int tree_link_unmatched(X509_POLICY_LEVEL *curr,
			const X509_POLICY_CACHE *cache,
			X509_POLICY_NODE *node,
			X509_POLICY_TREE *tree)
	{
	const X509_POLICY_LEVEL *last = curr - 1;
	int i;

	if (	    (last->flags & X509_V_FLAG_INHIBIT_MAP)
		|| !(node->data->flags & POLICY_DATA_FLAG_MAPPED))
		{
		/* If no policy mapping: matched if one child present */
		if (node->nchild)
			return 1;
		if (!tree_add_unmatched(curr, cache, NULL, node, tree))
			return 0;
		/* Add it */
		}
	else
		{
		/* If mapping: matched if one child per expected policy set */
		STACK_OF(ASN1_OBJECT) *expset = node->data->expected_policy_set;
		if (node->nchild == sk_ASN1_OBJECT_num(expset))
			return 1;
		/* Locate unmatched nodes */
		for (i = 0; i < sk_ASN1_OBJECT_num(expset); i++)
			{
			ASN1_OBJECT *oid = sk_ASN1_OBJECT_value(expset, i);
			if (level_find_node(curr, node, oid))
				continue;
			if (!tree_add_unmatched(curr, cache, oid, node, tree))
				return 0;
			}

		}

	return 1;

	}

static int tree_link_any(X509_POLICY_LEVEL *curr,
			const X509_POLICY_CACHE *cache,
			X509_POLICY_TREE *tree)
	{
	int i;
	/*X509_POLICY_DATA *data;*/
	X509_POLICY_NODE *node;
	X509_POLICY_LEVEL *last = curr - 1;

	for (i = 0; i < sk_X509_POLICY_NODE_num(last->nodes); i++)
		{
		node = sk_X509_POLICY_NODE_value(last->nodes, i);

		if (!tree_link_unmatched(curr, cache, node, tree))
			return 0;

#if 0

		/* Skip any node with any children: we only want unmathced
		 * nodes.
		 *
		 * Note: need something better for policy mapping
		 * because each node may have multiple children 
		 */
		if (node->nchild)
			continue;

		/* Create a new node with qualifiers from anyPolicy and
		 * id from unmatched node.
		 */
		data = policy_data_new(NULL, node->data->valid_policy, 
						node_critical(node));

		if (data == NULL)
			return 0;
		/* Curr may not have anyPolicy */
		data->qualifier_set = cache->anyPolicy->qualifier_set;
		data->flags |= POLICY_DATA_FLAG_SHARED_QUALIFIERS;
		if (!level_add_node(curr, data, node, tree))
			{
			policy_data_free(data);
			return 0;
			}

#endif

		}
	/* Finally add link to anyPolicy */
	if (last->anyPolicy)
		{
		if (!level_add_node(curr, cache->anyPolicy,
						last->anyPolicy, NULL))
			return 0;
		}
	return 1;
	}

/* Prune the tree: delete any child mapped child data on the current level
 * then proceed up the tree deleting any data with no children. If we ever
 * have no data on a level we can halt because the tree will be empty.
 */

static int tree_prune(X509_POLICY_TREE *tree, X509_POLICY_LEVEL *curr)
	{
	STACK_OF(X509_POLICY_NODE) *nodes;
	X509_POLICY_NODE *node;
	int i;
	nodes = curr->nodes;
	if (curr->flags & X509_V_FLAG_INHIBIT_MAP)
		{
		for (i = sk_X509_POLICY_NODE_num(nodes) - 1; i >= 0; i--)
			{
			node = sk_X509_POLICY_NODE_value(nodes, i);
			/* Delete any mapped data: see RFC3280 XXXX */
			if (node->data->flags & POLICY_DATA_FLAG_MAP_MASK)
				{
				node->parent->nchild--;
				OPENSSL_free(node);
				(void)sk_X509_POLICY_NODE_delete(nodes,i);
				}
			}
		}

	for(;;)	{
		--curr;
		nodes = curr->nodes;
		for (i = sk_X509_POLICY_NODE_num(nodes) - 1; i >= 0; i--)
			{
			node = sk_X509_POLICY_NODE_value(nodes, i);
			if (node->nchild == 0)
				{
				node->parent->nchild--;
				OPENSSL_free(node);
				(void)sk_X509_POLICY_NODE_delete(nodes, i);
				}
			}
		if (curr->anyPolicy && !curr->anyPolicy->nchild)
			{
			if (curr->anyPolicy->parent)
				curr->anyPolicy->parent->nchild--;
			OPENSSL_free(curr->anyPolicy);
			curr->anyPolicy = NULL;
			}
		if (curr == tree->levels)
			{
			/* If we zapped anyPolicy at top then tree is empty */
			if (!curr->anyPolicy)
					return 2;
			return 1;
			}
		}

	return 1;

	}

static int tree_add_auth_node(STACK_OF(X509_POLICY_NODE) **pnodes,
						 X509_POLICY_NODE *pcy)
	{
	if (!*pnodes)
		{
		*pnodes = policy_node_cmp_new();
		if (!*pnodes)
			return 0;
		}
	else if (sk_X509_POLICY_NODE_find(*pnodes, pcy) != -1)
		return 1;

	if (!sk_X509_POLICY_NODE_push(*pnodes, pcy))
		return 0;

	return 1;

	}

/* Calculate the authority set based on policy tree.
 * The 'pnodes' parameter is used as a store for the set of policy nodes
 * used to calculate the user set. If the authority set is not anyPolicy
 * then pnodes will just point to the authority set. If however the authority
 * set is anyPolicy then the set of valid policies (other than anyPolicy)
 * is store in pnodes. The return value of '2' is used in this case to indicate
 * that pnodes should be freed.
 */

static int tree_calculate_authority_set(X509_POLICY_TREE *tree,
					STACK_OF(X509_POLICY_NODE) **pnodes)
	{
	X509_POLICY_LEVEL *curr;
	X509_POLICY_NODE *node, *anyptr;
	STACK_OF(X509_POLICY_NODE) **addnodes;
	int i, j;
	curr = tree->levels + tree->nlevel - 1;

	/* If last level contains anyPolicy set is anyPolicy */
	if (curr->anyPolicy)
		{
		if (!tree_add_auth_node(&tree->auth_policies, curr->anyPolicy))
			return 0;
		addnodes = pnodes;
		}
	else
		/* Add policies to authority set */
		addnodes = &tree->auth_policies;

	curr = tree->levels;
	for (i = 1; i < tree->nlevel; i++)
		{
		/* If no anyPolicy node on this this level it can't
		 * appear on lower levels so end search.
		 */
		if (!(anyptr = curr->anyPolicy))
			break;
		curr++;
		for (j = 0; j < sk_X509_POLICY_NODE_num(curr->nodes); j++)
			{
			node = sk_X509_POLICY_NODE_value(curr->nodes, j);
			if ((node->parent == anyptr)
				&& !tree_add_auth_node(addnodes, node))
					return 0;
			}
		}

	if (addnodes == pnodes)
		return 2;

	*pnodes = tree->auth_policies;

	return 1;
	}

static int tree_calculate_user_set(X509_POLICY_TREE *tree,
				STACK_OF(ASN1_OBJECT) *policy_oids,
				STACK_OF(X509_POLICY_NODE) *auth_nodes)
	{
	int i;
	X509_POLICY_NODE *node;
	ASN1_OBJECT *oid;

	X509_POLICY_NODE *anyPolicy;
	X509_POLICY_DATA *extra;

	/* Check if anyPolicy present in authority constrained policy set:
	 * this will happen if it is a leaf node.
	 */

	if (sk_ASN1_OBJECT_num(policy_oids) <= 0)
		return 1;

	anyPolicy = tree->levels[tree->nlevel - 1].anyPolicy;

	for (i = 0; i < sk_ASN1_OBJECT_num(policy_oids); i++)
		{
		oid = sk_ASN1_OBJECT_value(policy_oids, i);
		if (OBJ_obj2nid(oid) == NID_any_policy)
			{
			tree->flags |= POLICY_FLAG_ANY_POLICY;
			return 1;
			}
		}

	for (i = 0; i < sk_ASN1_OBJECT_num(policy_oids); i++)
		{
		oid = sk_ASN1_OBJECT_value(policy_oids, i);
		node = tree_find_sk(auth_nodes, oid);
		if (!node)
			{
			if (!anyPolicy)
				continue;
			/* Create a new node with policy ID from user set
			 * and qualifiers from anyPolicy.
			 */
			extra = policy_data_new(NULL, oid,
						node_critical(anyPolicy));
			if (!extra)
				return 0;
			extra->qualifier_set = anyPolicy->data->qualifier_set;
			extra->flags = POLICY_DATA_FLAG_SHARED_QUALIFIERS
						| POLICY_DATA_FLAG_EXTRA_NODE;
			node = level_add_node(NULL, extra, anyPolicy->parent,
						tree);
			}
		if (!tree->user_policies)
			{
			tree->user_policies = sk_X509_POLICY_NODE_new_null();
			if (!tree->user_policies)
				return 1;
			}
		if (!sk_X509_POLICY_NODE_push(tree->user_policies, node))
			return 0;
		}
	return 1;

	}

static int tree_evaluate(X509_POLICY_TREE *tree)
	{
	int ret, i;
	X509_POLICY_LEVEL *curr = tree->levels + 1;
	const X509_POLICY_CACHE *cache;

	for(i = 1; i < tree->nlevel; i++, curr++)
		{
		cache = policy_cache_set(curr->cert);
		if (!tree_link_nodes(curr, cache))
			return 0;

		if (!(curr->flags & X509_V_FLAG_INHIBIT_ANY)
			&& !tree_link_any(curr, cache, tree))
			return 0;
	tree_print("before tree_prune()", tree, curr);
		ret = tree_prune(tree, curr);
		if (ret != 1)
			return ret;
		}

	return 1;

	}

static void exnode_free(X509_POLICY_NODE *node)
	{
	if (node->data && (node->data->flags & POLICY_DATA_FLAG_EXTRA_NODE))
		OPENSSL_free(node);
	}


void X509_policy_tree_free(X509_POLICY_TREE *tree)
	{
	X509_POLICY_LEVEL *curr;
	int i;

	if (!tree)
		return;

	sk_X509_POLICY_NODE_free(tree->auth_policies);
	sk_X509_POLICY_NODE_pop_free(tree->user_policies, exnode_free);

	for(i = 0, curr = tree->levels; i < tree->nlevel; i++, curr++)
		{
		if (curr->cert)
			X509_free(curr->cert);
		if (curr->nodes)
			sk_X509_POLICY_NODE_pop_free(curr->nodes,
						policy_node_free);
		if (curr->anyPolicy)
			policy_node_free(curr->anyPolicy);
		}

	if (tree->extra_data)
		sk_X509_POLICY_DATA_pop_free(tree->extra_data,
						policy_data_free);

	OPENSSL_free(tree->levels);
	OPENSSL_free(tree);

	}

/* Application policy checking function.
 * Return codes:
 *  0 	Internal Error.
 *  1   Successful.
 * -1   One or more certificates contain invalid or inconsistent extensions
 * -2	User constrained policy set empty and requireExplicit true.
 */

int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy,
			STACK_OF(X509) *certs,
			STACK_OF(ASN1_OBJECT) *policy_oids,
			unsigned int flags)
	{
	int ret;
	X509_POLICY_TREE *tree = NULL;
	STACK_OF(X509_POLICY_NODE) *nodes, *auth_nodes = NULL;
	*ptree = NULL;

	*pexplicit_policy = 0;
	ret = tree_init(&tree, certs, flags);

	switch (ret)
		{

		/* Tree empty requireExplicit False: OK */
		case 2:
		return 1;

		/* Some internal error */
		case -1:
		return -1;

		/* Some internal error */
		case 0:
		return 0;

		/* Tree empty requireExplicit True: Error */

		case 6:
		*pexplicit_policy = 1;
		return -2;

		/* Tree OK requireExplicit True: OK and continue */
		case 5:
		*pexplicit_policy = 1;
		break;

		/* Tree OK: continue */

		case 1:
		if (!tree)
			/*
			 * tree_init() returns success and a null tree
			 * if it's just looking at a trust anchor.
			 * I'm not sure that returning success here is
			 * correct, but I'm sure that reporting this
			 * as an internal error which our caller
			 * interprets as a malloc failure is wrong.
			 */
			return 1;
		break;
		}

	if (!tree) goto error;
	ret = tree_evaluate(tree);

	tree_print("tree_evaluate()", tree, NULL);

	if (ret <= 0)
		goto error;

	/* Return value 2 means tree empty */
	if (ret == 2)
		{
		X509_policy_tree_free(tree);
		if (*pexplicit_policy)
			return -2;
		else
			return 1;
		}

	/* Tree is not empty: continue */

	ret = tree_calculate_authority_set(tree, &auth_nodes);

	if (!ret)
		goto error;

	if (!tree_calculate_user_set(tree, policy_oids, auth_nodes))
		goto error;
	
	if (ret == 2)
		sk_X509_POLICY_NODE_free(auth_nodes);

	if (tree)
		*ptree = tree;

	if (*pexplicit_policy)
		{
		nodes = X509_policy_tree_get0_user_policies(tree);
		if (sk_X509_POLICY_NODE_num(nodes) <= 0)
			return -2;
		}

	return 1;

	error:

	X509_policy_tree_free(tree);

	return 0;

	}

openssl-1.0.1f/crypto/x509v3/tabtest.c    664      0      0       667712262531776  166250ustar  opensslopenssl/* tabtest.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* Simple program to check the ext_dat.h is correct and print out
 * problems if it is not.
 */

#include 

#include 

#include "ext_dat.h"

main()
{
	int i, prev = -1, bad = 0;
	X509V3_EXT_METHOD **tmp;
	i = sizeof(standard_exts) / sizeof(X509V3_EXT_METHOD *);
	if(i != STANDARD_EXTENSION_COUNT)
		fprintf(stderr, "Extension number invalid expecting %d\n", i);
	tmp = standard_exts;
	for(i = 0; i < STANDARD_EXTENSION_COUNT; i++, tmp++) {
		if((*tmp)->ext_nid < prev) bad = 1;
		prev = (*tmp)->ext_nid;
		
	}
	if(bad) {
		tmp = standard_exts;
		fprintf(stderr, "Extensions out of order!\n");
		for(i = 0; i < STANDARD_EXTENSION_COUNT; i++, tmp++)
		printf("%d : %s\n", (*tmp)->ext_nid, OBJ_nid2sn((*tmp)->ext_nid));
	} else fprintf(stderr, "Order OK\n");
}
openssl-1.0.1f/crypto/x509v3/v3_addr.c    664      0      0     11060412262531776  165230ustar  opensslopenssl/*
 * Contributed to the OpenSSL Project by the American Registry for
 * Internet Numbers ("ARIN").
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 */

/*
 * Implementation of RFC 3779 section 2.2.
 */

#include 
#include 

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

#ifndef OPENSSL_NO_RFC3779

/*
 * OpenSSL ASN.1 template translation of RFC 3779 2.2.3.
 */

ASN1_SEQUENCE(IPAddressRange) = {
  ASN1_SIMPLE(IPAddressRange, min, ASN1_BIT_STRING),
  ASN1_SIMPLE(IPAddressRange, max, ASN1_BIT_STRING)
} ASN1_SEQUENCE_END(IPAddressRange)

ASN1_CHOICE(IPAddressOrRange) = {
  ASN1_SIMPLE(IPAddressOrRange, u.addressPrefix, ASN1_BIT_STRING),
  ASN1_SIMPLE(IPAddressOrRange, u.addressRange,  IPAddressRange)
} ASN1_CHOICE_END(IPAddressOrRange)

ASN1_CHOICE(IPAddressChoice) = {
  ASN1_SIMPLE(IPAddressChoice,      u.inherit,           ASN1_NULL),
  ASN1_SEQUENCE_OF(IPAddressChoice, u.addressesOrRanges, IPAddressOrRange)
} ASN1_CHOICE_END(IPAddressChoice)

ASN1_SEQUENCE(IPAddressFamily) = {
  ASN1_SIMPLE(IPAddressFamily, addressFamily,   ASN1_OCTET_STRING),
  ASN1_SIMPLE(IPAddressFamily, ipAddressChoice, IPAddressChoice)
} ASN1_SEQUENCE_END(IPAddressFamily)

ASN1_ITEM_TEMPLATE(IPAddrBlocks) = 
  ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0,
			IPAddrBlocks, IPAddressFamily)
ASN1_ITEM_TEMPLATE_END(IPAddrBlocks)

IMPLEMENT_ASN1_FUNCTIONS(IPAddressRange)
IMPLEMENT_ASN1_FUNCTIONS(IPAddressOrRange)
IMPLEMENT_ASN1_FUNCTIONS(IPAddressChoice)
IMPLEMENT_ASN1_FUNCTIONS(IPAddressFamily)

/*
 * How much buffer space do we need for a raw address?
 */
#define ADDR_RAW_BUF_LEN	16

/*
 * What's the address length associated with this AFI?
 */
static int length_from_afi(const unsigned afi)
{
  switch (afi) {
  case IANA_AFI_IPV4:
    return 4;
  case IANA_AFI_IPV6:
    return 16;
  default:
    return 0;
  }
}

/*
 * Extract the AFI from an IPAddressFamily.
 */
unsigned int v3_addr_get_afi(const IPAddressFamily *f)
{
  return ((f != NULL &&
	   f->addressFamily != NULL &&
	   f->addressFamily->data != NULL)
	  ? ((f->addressFamily->data[0] << 8) |
	     (f->addressFamily->data[1]))
	  : 0);
}

/*
 * Expand the bitstring form of an address into a raw byte array.
 * At the moment this is coded for simplicity, not speed.
 */
static int addr_expand(unsigned char *addr,
			const ASN1_BIT_STRING *bs,
			const int length,
			const unsigned char fill)
{
  if (bs->length < 0 || bs->length > length)
    return 0;
  if (bs->length > 0) {
    memcpy(addr, bs->data, bs->length);
    if ((bs->flags & 7) != 0) {
      unsigned char mask = 0xFF >> (8 - (bs->flags & 7));
      if (fill == 0)
	addr[bs->length - 1] &= ~mask;
      else
	addr[bs->length - 1] |= mask;
    }
  }
  memset(addr + bs->length, fill, length - bs->length);
  return 1;
}

/*
 * Extract the prefix length from a bitstring.
 */
#define addr_prefixlen(bs) ((int) ((bs)->length * 8 - ((bs)->flags & 7)))

/*
 * i2r handler for one address bitstring.
 */
static int i2r_address(BIO *out,
		       const unsigned afi,
		       const unsigned char fill,
		       const ASN1_BIT_STRING *bs)
{
  unsigned char addr[ADDR_RAW_BUF_LEN];
  int i, n;

  if (bs->length < 0)
    return 0;
  switch (afi) {
  case IANA_AFI_IPV4:
    if (!addr_expand(addr, bs, 4, fill))
      return 0;
    BIO_printf(out, "%d.%d.%d.%d", addr[0], addr[1], addr[2], addr[3]);
    break;
  case IANA_AFI_IPV6:
    if (!addr_expand(addr, bs, 16, fill))
      return 0;
    for (n = 16; n > 1 && addr[n-1] == 0x00 && addr[n-2] == 0x00; n -= 2)
      ;
    for (i = 0; i < n; i += 2)
      BIO_printf(out, "%x%s", (addr[i] << 8) | addr[i+1], (i < 14 ? ":" : ""));
    if (i < 16)
      BIO_puts(out, ":");
    if (i == 0)
      BIO_puts(out, ":");
    break;
  default:
    for (i = 0; i < bs->length; i++)
      BIO_printf(out, "%s%02x", (i > 0 ? ":" : ""), bs->data[i]);
    BIO_printf(out, "[%d]", (int) (bs->flags & 7));
    break;
  }
  return 1;
}

/*
 * i2r handler for a sequence of addresses and ranges.
 */
static int i2r_IPAddressOrRanges(BIO *out,
				 const int indent,
				 const IPAddressOrRanges *aors,
				 const unsigned afi)
{
  int i;
  for (i = 0; i < sk_IPAddressOrRange_num(aors); i++) {
    const IPAddressOrRange *aor = sk_IPAddressOrRange_value(aors, i);
    BIO_printf(out, "%*s", indent, "");
    switch (aor->type) {
    case IPAddressOrRange_addressPrefix:
      if (!i2r_address(out, afi, 0x00, aor->u.addressPrefix))
	return 0;
      BIO_printf(out, "/%d\n", addr_prefixlen(aor->u.addressPrefix));
      continue;
    case IPAddressOrRange_addressRange:
      if (!i2r_address(out, afi, 0x00, aor->u.addressRange->min))
	return 0;
      BIO_puts(out, "-");
      if (!i2r_address(out, afi, 0xFF, aor->u.addressRange->max))
	return 0;
      BIO_puts(out, "\n");
      continue;
    }
  }
  return 1;
}

/*
 * i2r handler for an IPAddrBlocks extension.
 */
static int i2r_IPAddrBlocks(const X509V3_EXT_METHOD *method,
			    void *ext,
			    BIO *out,
			    int indent)
{
  const IPAddrBlocks *addr = ext;
  int i;
  for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
    IPAddressFamily *f = sk_IPAddressFamily_value(addr, i);
    const unsigned int afi = v3_addr_get_afi(f);
    switch (afi) {
    case IANA_AFI_IPV4:
      BIO_printf(out, "%*sIPv4", indent, "");
      break;
    case IANA_AFI_IPV6:
      BIO_printf(out, "%*sIPv6", indent, "");
      break;
    default:
      BIO_printf(out, "%*sUnknown AFI %u", indent, "", afi);
      break;
    }
    if (f->addressFamily->length > 2) {
      switch (f->addressFamily->data[2]) {
      case   1:
	BIO_puts(out, " (Unicast)");
	break;
      case   2:
	BIO_puts(out, " (Multicast)");
	break;
      case   3:
	BIO_puts(out, " (Unicast/Multicast)");
	break;
      case   4:
	BIO_puts(out, " (MPLS)");
	break;
      case  64:
	BIO_puts(out, " (Tunnel)");
	break;
      case  65:
	BIO_puts(out, " (VPLS)");
	break;
      case  66:
	BIO_puts(out, " (BGP MDT)");
	break;
      case 128:
	BIO_puts(out, " (MPLS-labeled VPN)");
	break;
      default:  
	BIO_printf(out, " (Unknown SAFI %u)",
		   (unsigned) f->addressFamily->data[2]);
	break;
      }
    }
    switch (f->ipAddressChoice->type) {
    case IPAddressChoice_inherit:
      BIO_puts(out, ": inherit\n");
      break;
    case IPAddressChoice_addressesOrRanges:
      BIO_puts(out, ":\n");
      if (!i2r_IPAddressOrRanges(out,
				 indent + 2,
				 f->ipAddressChoice->u.addressesOrRanges,
				 afi))
	return 0;
      break;
    }
  }
  return 1;
}

/*
 * Sort comparison function for a sequence of IPAddressOrRange
 * elements.
 *
 * There's no sane answer we can give if addr_expand() fails, and an
 * assertion failure on externally supplied data is seriously uncool,
 * so we just arbitrarily declare that if given invalid inputs this
 * function returns -1.  If this messes up your preferred sort order
 * for garbage input, tough noogies.
 */
static int IPAddressOrRange_cmp(const IPAddressOrRange *a,
				const IPAddressOrRange *b,
				const int length)
{
  unsigned char addr_a[ADDR_RAW_BUF_LEN], addr_b[ADDR_RAW_BUF_LEN];
  int prefixlen_a = 0, prefixlen_b = 0;
  int r;

  switch (a->type) {
  case IPAddressOrRange_addressPrefix:
    if (!addr_expand(addr_a, a->u.addressPrefix, length, 0x00))
      return -1;
    prefixlen_a = addr_prefixlen(a->u.addressPrefix);
    break;
  case IPAddressOrRange_addressRange:
    if (!addr_expand(addr_a, a->u.addressRange->min, length, 0x00))
      return -1;
    prefixlen_a = length * 8;
    break;
  }

  switch (b->type) {
  case IPAddressOrRange_addressPrefix:
    if (!addr_expand(addr_b, b->u.addressPrefix, length, 0x00))
      return -1;
    prefixlen_b = addr_prefixlen(b->u.addressPrefix);
    break;
  case IPAddressOrRange_addressRange:
    if (!addr_expand(addr_b, b->u.addressRange->min, length, 0x00))
      return -1;
    prefixlen_b = length * 8;
    break;
  }

  if ((r = memcmp(addr_a, addr_b, length)) != 0)
    return r;
  else
    return prefixlen_a - prefixlen_b;
}

/*
 * IPv4-specific closure over IPAddressOrRange_cmp, since sk_sort()
 * comparision routines are only allowed two arguments.
 */
static int v4IPAddressOrRange_cmp(const IPAddressOrRange * const *a,
				  const IPAddressOrRange * const *b)
{
  return IPAddressOrRange_cmp(*a, *b, 4);
}

/*
 * IPv6-specific closure over IPAddressOrRange_cmp, since sk_sort()
 * comparision routines are only allowed two arguments.
 */
static int v6IPAddressOrRange_cmp(const IPAddressOrRange * const *a,
				  const IPAddressOrRange * const *b)
{
  return IPAddressOrRange_cmp(*a, *b, 16);
}

/*
 * Calculate whether a range collapses to a prefix.
 * See last paragraph of RFC 3779 2.2.3.7.
 */
static int range_should_be_prefix(const unsigned char *min,
				  const unsigned char *max,
				  const int length)
{
  unsigned char mask;
  int i, j;

  OPENSSL_assert(memcmp(min, max, length) <= 0);
  for (i = 0; i < length && min[i] == max[i]; i++)
    ;
  for (j = length - 1; j >= 0 && min[j] == 0x00 && max[j] == 0xFF; j--)
    ;
  if (i < j)
    return -1;
  if (i > j)
    return i * 8;
  mask = min[i] ^ max[i];
  switch (mask) {
  case 0x01: j = 7; break;
  case 0x03: j = 6; break;
  case 0x07: j = 5; break;
  case 0x0F: j = 4; break;
  case 0x1F: j = 3; break;
  case 0x3F: j = 2; break;
  case 0x7F: j = 1; break;
  default:   return -1;
  }
  if ((min[i] & mask) != 0 || (max[i] & mask) != mask)
    return -1;
  else
    return i * 8 + j;
}

/*
 * Construct a prefix.
 */
static int make_addressPrefix(IPAddressOrRange **result,
			      unsigned char *addr,
			      const int prefixlen)
{
  int bytelen = (prefixlen + 7) / 8, bitlen = prefixlen % 8;
  IPAddressOrRange *aor = IPAddressOrRange_new();

  if (aor == NULL)
    return 0;
  aor->type = IPAddressOrRange_addressPrefix;
  if (aor->u.addressPrefix == NULL &&
      (aor->u.addressPrefix = ASN1_BIT_STRING_new()) == NULL)
    goto err;
  if (!ASN1_BIT_STRING_set(aor->u.addressPrefix, addr, bytelen))
    goto err;
  aor->u.addressPrefix->flags &= ~7;
  aor->u.addressPrefix->flags |= ASN1_STRING_FLAG_BITS_LEFT;
  if (bitlen > 0) {
    aor->u.addressPrefix->data[bytelen - 1] &= ~(0xFF >> bitlen);
    aor->u.addressPrefix->flags |= 8 - bitlen;
  }
  
  *result = aor;
  return 1;

 err:
  IPAddressOrRange_free(aor);
  return 0;
}

/*
 * Construct a range.  If it can be expressed as a prefix,
 * return a prefix instead.  Doing this here simplifies
 * the rest of the code considerably.
 */
static int make_addressRange(IPAddressOrRange **result,
			     unsigned char *min,
			     unsigned char *max,
			     const int length)
{
  IPAddressOrRange *aor;
  int i, prefixlen;

  if ((prefixlen = range_should_be_prefix(min, max, length)) >= 0)
    return make_addressPrefix(result, min, prefixlen);

  if ((aor = IPAddressOrRange_new()) == NULL)
    return 0;
  aor->type = IPAddressOrRange_addressRange;
  OPENSSL_assert(aor->u.addressRange == NULL);
  if ((aor->u.addressRange = IPAddressRange_new()) == NULL)
    goto err;
  if (aor->u.addressRange->min == NULL &&
      (aor->u.addressRange->min = ASN1_BIT_STRING_new()) == NULL)
    goto err;
  if (aor->u.addressRange->max == NULL &&
      (aor->u.addressRange->max = ASN1_BIT_STRING_new()) == NULL)
    goto err;

  for (i = length; i > 0 && min[i - 1] == 0x00; --i)
    ;
  if (!ASN1_BIT_STRING_set(aor->u.addressRange->min, min, i))
    goto err;
  aor->u.addressRange->min->flags &= ~7;
  aor->u.addressRange->min->flags |= ASN1_STRING_FLAG_BITS_LEFT;
  if (i > 0) {
    unsigned char b = min[i - 1];
    int j = 1;
    while ((b & (0xFFU >> j)) != 0) 
      ++j;
    aor->u.addressRange->min->flags |= 8 - j;
  }

  for (i = length; i > 0 && max[i - 1] == 0xFF; --i)
    ;
  if (!ASN1_BIT_STRING_set(aor->u.addressRange->max, max, i))
    goto err;
  aor->u.addressRange->max->flags &= ~7;
  aor->u.addressRange->max->flags |= ASN1_STRING_FLAG_BITS_LEFT;
  if (i > 0) {
    unsigned char b = max[i - 1];
    int j = 1;
    while ((b & (0xFFU >> j)) != (0xFFU >> j))
      ++j;
    aor->u.addressRange->max->flags |= 8 - j;
  }

  *result = aor;
  return 1;

 err:
  IPAddressOrRange_free(aor);
  return 0;
}

/*
 * Construct a new address family or find an existing one.
 */
static IPAddressFamily *make_IPAddressFamily(IPAddrBlocks *addr,
					     const unsigned afi,
					     const unsigned *safi)
{
  IPAddressFamily *f;
  unsigned char key[3];
  unsigned keylen;
  int i;

  key[0] = (afi >> 8) & 0xFF;
  key[1] = afi & 0xFF;
  if (safi != NULL) {
    key[2] = *safi & 0xFF;
    keylen = 3;
  } else {
    keylen = 2;
  }

  for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
    f = sk_IPAddressFamily_value(addr, i);
    OPENSSL_assert(f->addressFamily->data != NULL);
    if (f->addressFamily->length == keylen &&
	!memcmp(f->addressFamily->data, key, keylen))
      return f;
  }

  if ((f = IPAddressFamily_new()) == NULL)
    goto err;
  if (f->ipAddressChoice == NULL &&
      (f->ipAddressChoice = IPAddressChoice_new()) == NULL)
    goto err;
  if (f->addressFamily == NULL && 
      (f->addressFamily = ASN1_OCTET_STRING_new()) == NULL)
    goto err;
  if (!ASN1_OCTET_STRING_set(f->addressFamily, key, keylen))
    goto err;
  if (!sk_IPAddressFamily_push(addr, f))
    goto err;

  return f;

 err:
  IPAddressFamily_free(f);
  return NULL;
}

/*
 * Add an inheritance element.
 */
int v3_addr_add_inherit(IPAddrBlocks *addr,
			const unsigned afi,
			const unsigned *safi)
{
  IPAddressFamily *f = make_IPAddressFamily(addr, afi, safi);
  if (f == NULL ||
      f->ipAddressChoice == NULL ||
      (f->ipAddressChoice->type == IPAddressChoice_addressesOrRanges &&
       f->ipAddressChoice->u.addressesOrRanges != NULL))
    return 0;
  if (f->ipAddressChoice->type == IPAddressChoice_inherit &&
      f->ipAddressChoice->u.inherit != NULL)
    return 1;
  if (f->ipAddressChoice->u.inherit == NULL &&
      (f->ipAddressChoice->u.inherit = ASN1_NULL_new()) == NULL)
    return 0;
  f->ipAddressChoice->type = IPAddressChoice_inherit;
  return 1;
}

/*
 * Construct an IPAddressOrRange sequence, or return an existing one.
 */
static IPAddressOrRanges *make_prefix_or_range(IPAddrBlocks *addr,
					       const unsigned afi,
					       const unsigned *safi)
{
  IPAddressFamily *f = make_IPAddressFamily(addr, afi, safi);
  IPAddressOrRanges *aors = NULL;

  if (f == NULL ||
      f->ipAddressChoice == NULL ||
      (f->ipAddressChoice->type == IPAddressChoice_inherit &&
       f->ipAddressChoice->u.inherit != NULL))
    return NULL;
  if (f->ipAddressChoice->type == IPAddressChoice_addressesOrRanges)
    aors = f->ipAddressChoice->u.addressesOrRanges;
  if (aors != NULL)
    return aors;
  if ((aors = sk_IPAddressOrRange_new_null()) == NULL)
    return NULL;
  switch (afi) {
  case IANA_AFI_IPV4:
    (void) sk_IPAddressOrRange_set_cmp_func(aors, v4IPAddressOrRange_cmp);
    break;
  case IANA_AFI_IPV6:
    (void) sk_IPAddressOrRange_set_cmp_func(aors, v6IPAddressOrRange_cmp);
    break;
  }
  f->ipAddressChoice->type = IPAddressChoice_addressesOrRanges;
  f->ipAddressChoice->u.addressesOrRanges = aors;
  return aors;
}

/*
 * Add a prefix.
 */
int v3_addr_add_prefix(IPAddrBlocks *addr,
		       const unsigned afi,
		       const unsigned *safi,
		       unsigned char *a,
		       const int prefixlen)
{
  IPAddressOrRanges *aors = make_prefix_or_range(addr, afi, safi);
  IPAddressOrRange *aor;
  if (aors == NULL || !make_addressPrefix(&aor, a, prefixlen))
    return 0;
  if (sk_IPAddressOrRange_push(aors, aor))
    return 1;
  IPAddressOrRange_free(aor);
  return 0;
}

/*
 * Add a range.
 */
int v3_addr_add_range(IPAddrBlocks *addr,
		      const unsigned afi,
		      const unsigned *safi,
		      unsigned char *min,
		      unsigned char *max)
{
  IPAddressOrRanges *aors = make_prefix_or_range(addr, afi, safi);
  IPAddressOrRange *aor;
  int length = length_from_afi(afi);
  if (aors == NULL)
    return 0;
  if (!make_addressRange(&aor, min, max, length))
    return 0;
  if (sk_IPAddressOrRange_push(aors, aor))
    return 1;
  IPAddressOrRange_free(aor);
  return 0;
}

/*
 * Extract min and max values from an IPAddressOrRange.
 */
static int extract_min_max(IPAddressOrRange *aor,
			    unsigned char *min,
			    unsigned char *max,
			    int length)
{
  if (aor == NULL || min == NULL || max == NULL)
    return 0;
  switch (aor->type) {
  case IPAddressOrRange_addressPrefix:
    return (addr_expand(min, aor->u.addressPrefix, length, 0x00) &&
	    addr_expand(max, aor->u.addressPrefix, length, 0xFF));
  case IPAddressOrRange_addressRange:
    return (addr_expand(min, aor->u.addressRange->min, length, 0x00) &&
	    addr_expand(max, aor->u.addressRange->max, length, 0xFF));
  }
  return 0;
}

/*
 * Public wrapper for extract_min_max().
 */
int v3_addr_get_range(IPAddressOrRange *aor,
		      const unsigned afi,
		      unsigned char *min,
		      unsigned char *max,
		      const int length)
{
  int afi_length = length_from_afi(afi);
  if (aor == NULL || min == NULL || max == NULL ||
      afi_length == 0 || length < afi_length ||
      (aor->type != IPAddressOrRange_addressPrefix &&
       aor->type != IPAddressOrRange_addressRange) ||
      !extract_min_max(aor, min, max, afi_length))
    return 0;

  return afi_length;
}

/*
 * Sort comparision function for a sequence of IPAddressFamily.
 *
 * The last paragraph of RFC 3779 2.2.3.3 is slightly ambiguous about
 * the ordering: I can read it as meaning that IPv6 without a SAFI
 * comes before IPv4 with a SAFI, which seems pretty weird.  The
 * examples in appendix B suggest that the author intended the
 * null-SAFI rule to apply only within a single AFI, which is what I
 * would have expected and is what the following code implements.
 */
static int IPAddressFamily_cmp(const IPAddressFamily * const *a_,
			       const IPAddressFamily * const *b_)
{
  const ASN1_OCTET_STRING *a = (*a_)->addressFamily;
  const ASN1_OCTET_STRING *b = (*b_)->addressFamily;
  int len = ((a->length <= b->length) ? a->length : b->length);
  int cmp = memcmp(a->data, b->data, len);
  return cmp ? cmp : a->length - b->length;
}

/*
 * Check whether an IPAddrBLocks is in canonical form.
 */
int v3_addr_is_canonical(IPAddrBlocks *addr)
{
  unsigned char a_min[ADDR_RAW_BUF_LEN], a_max[ADDR_RAW_BUF_LEN];
  unsigned char b_min[ADDR_RAW_BUF_LEN], b_max[ADDR_RAW_BUF_LEN];
  IPAddressOrRanges *aors;
  int i, j, k;

  /*
   * Empty extension is cannonical.
   */
  if (addr == NULL)
    return 1;

  /*
   * Check whether the top-level list is in order.
   */
  for (i = 0; i < sk_IPAddressFamily_num(addr) - 1; i++) {
    const IPAddressFamily *a = sk_IPAddressFamily_value(addr, i);
    const IPAddressFamily *b = sk_IPAddressFamily_value(addr, i + 1);
    if (IPAddressFamily_cmp(&a, &b) >= 0)
      return 0;
  }

  /*
   * Top level's ok, now check each address family.
   */
  for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
    IPAddressFamily *f = sk_IPAddressFamily_value(addr, i);
    int length = length_from_afi(v3_addr_get_afi(f));

    /*
     * Inheritance is canonical.  Anything other than inheritance or
     * a SEQUENCE OF IPAddressOrRange is an ASN.1 error or something.
     */
    if (f == NULL || f->ipAddressChoice == NULL)
      return 0;
    switch (f->ipAddressChoice->type) {
    case IPAddressChoice_inherit:
      continue;
    case IPAddressChoice_addressesOrRanges:
      break;
    default:
      return 0;
    }

    /*
     * It's an IPAddressOrRanges sequence, check it.
     */
    aors = f->ipAddressChoice->u.addressesOrRanges;
    if (sk_IPAddressOrRange_num(aors) == 0)
      return 0;
    for (j = 0; j < sk_IPAddressOrRange_num(aors) - 1; j++) {
      IPAddressOrRange *a = sk_IPAddressOrRange_value(aors, j);
      IPAddressOrRange *b = sk_IPAddressOrRange_value(aors, j + 1);

      if (!extract_min_max(a, a_min, a_max, length) ||
	  !extract_min_max(b, b_min, b_max, length))
	return 0;

      /*
       * Punt misordered list, overlapping start, or inverted range.
       */
      if (memcmp(a_min, b_min, length) >= 0 ||
	  memcmp(a_min, a_max, length) > 0 ||
	  memcmp(b_min, b_max, length) > 0)
	return 0;

      /*
       * Punt if adjacent or overlapping.  Check for adjacency by
       * subtracting one from b_min first.
       */
      for (k = length - 1; k >= 0 && b_min[k]-- == 0x00; k--)
	;
      if (memcmp(a_max, b_min, length) >= 0)
	return 0;

      /*
       * Check for range that should be expressed as a prefix.
       */
      if (a->type == IPAddressOrRange_addressRange &&
	  range_should_be_prefix(a_min, a_max, length) >= 0)
	return 0;
    }

    /*
     * Check range to see if it's inverted or should be a
     * prefix.
     */
    j = sk_IPAddressOrRange_num(aors) - 1;
    {
      IPAddressOrRange *a = sk_IPAddressOrRange_value(aors, j);
      if (a != NULL && a->type == IPAddressOrRange_addressRange) {
	if (!extract_min_max(a, a_min, a_max, length))
	  return 0;
	if (memcmp(a_min, a_max, length) > 0 ||
	    range_should_be_prefix(a_min, a_max, length) >= 0)
	  return 0;
      }
    }
  }

  /*
   * If we made it through all that, we're happy.
   */
  return 1;
}

/*
 * Whack an IPAddressOrRanges into canonical form.
 */
static int IPAddressOrRanges_canonize(IPAddressOrRanges *aors,
				      const unsigned afi)
{
  int i, j, length = length_from_afi(afi);

  /*
   * Sort the IPAddressOrRanges sequence.
   */
  sk_IPAddressOrRange_sort(aors);

  /*
   * Clean up representation issues, punt on duplicates or overlaps.
   */
  for (i = 0; i < sk_IPAddressOrRange_num(aors) - 1; i++) {
    IPAddressOrRange *a = sk_IPAddressOrRange_value(aors, i);
    IPAddressOrRange *b = sk_IPAddressOrRange_value(aors, i + 1);
    unsigned char a_min[ADDR_RAW_BUF_LEN], a_max[ADDR_RAW_BUF_LEN];
    unsigned char b_min[ADDR_RAW_BUF_LEN], b_max[ADDR_RAW_BUF_LEN];

    if (!extract_min_max(a, a_min, a_max, length) ||
	!extract_min_max(b, b_min, b_max, length))
      return 0;

    /*
     * Punt inverted ranges.
     */
    if (memcmp(a_min, a_max, length) > 0 ||
	memcmp(b_min, b_max, length) > 0)
      return 0;

    /*
     * Punt overlaps.
     */
    if (memcmp(a_max, b_min, length) >= 0)
      return 0;

    /*
     * Merge if a and b are adjacent.  We check for
     * adjacency by subtracting one from b_min first.
     */
    for (j = length - 1; j >= 0 && b_min[j]-- == 0x00; j--)
      ;
    if (memcmp(a_max, b_min, length) == 0) {
      IPAddressOrRange *merged;
      if (!make_addressRange(&merged, a_min, b_max, length))
	return 0;
      (void) sk_IPAddressOrRange_set(aors, i, merged);
      (void) sk_IPAddressOrRange_delete(aors, i + 1);
      IPAddressOrRange_free(a);
      IPAddressOrRange_free(b);
      --i;
      continue;
    }
  }

  /*
   * Check for inverted final range.
   */
  j = sk_IPAddressOrRange_num(aors) - 1;
  {
    IPAddressOrRange *a = sk_IPAddressOrRange_value(aors, j);
    if (a != NULL && a->type == IPAddressOrRange_addressRange) {
      unsigned char a_min[ADDR_RAW_BUF_LEN], a_max[ADDR_RAW_BUF_LEN];
      extract_min_max(a, a_min, a_max, length);
      if (memcmp(a_min, a_max, length) > 0)
	return 0;
    }
  }

  return 1;
}

/*
 * Whack an IPAddrBlocks extension into canonical form.
 */
int v3_addr_canonize(IPAddrBlocks *addr)
{
  int i;
  for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
    IPAddressFamily *f = sk_IPAddressFamily_value(addr, i);
    if (f->ipAddressChoice->type == IPAddressChoice_addressesOrRanges &&
	!IPAddressOrRanges_canonize(f->ipAddressChoice->u.addressesOrRanges,
				    v3_addr_get_afi(f)))
      return 0;
  }
  (void) sk_IPAddressFamily_set_cmp_func(addr, IPAddressFamily_cmp);
  sk_IPAddressFamily_sort(addr);
  OPENSSL_assert(v3_addr_is_canonical(addr));
  return 1;
}

/*
 * v2i handler for the IPAddrBlocks extension.
 */
static void *v2i_IPAddrBlocks(const struct v3_ext_method *method,
			      struct v3_ext_ctx *ctx,
			      STACK_OF(CONF_VALUE) *values)
{
  static const char v4addr_chars[] = "0123456789.";
  static const char v6addr_chars[] = "0123456789.:abcdefABCDEF";
  IPAddrBlocks *addr = NULL;
  char *s = NULL, *t;
  int i;
  
  if ((addr = sk_IPAddressFamily_new(IPAddressFamily_cmp)) == NULL) {
    X509V3err(X509V3_F_V2I_IPADDRBLOCKS, ERR_R_MALLOC_FAILURE);
    return NULL;
  }

  for (i = 0; i < sk_CONF_VALUE_num(values); i++) {
    CONF_VALUE *val = sk_CONF_VALUE_value(values, i);
    unsigned char min[ADDR_RAW_BUF_LEN], max[ADDR_RAW_BUF_LEN];
    unsigned afi, *safi = NULL, safi_;
    const char *addr_chars;
    int prefixlen, i1, i2, delim, length;

    if (       !name_cmp(val->name, "IPv4")) {
      afi = IANA_AFI_IPV4;
    } else if (!name_cmp(val->name, "IPv6")) {
      afi = IANA_AFI_IPV6;
    } else if (!name_cmp(val->name, "IPv4-SAFI")) {
      afi = IANA_AFI_IPV4;
      safi = &safi_;
    } else if (!name_cmp(val->name, "IPv6-SAFI")) {
      afi = IANA_AFI_IPV6;
      safi = &safi_;
    } else {
      X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_EXTENSION_NAME_ERROR);
      X509V3_conf_err(val);
      goto err;
    }

    switch (afi) {
    case IANA_AFI_IPV4:
      addr_chars = v4addr_chars;
      break;
    case IANA_AFI_IPV6:
      addr_chars = v6addr_chars;
      break;
    }

    length = length_from_afi(afi);

    /*
     * Handle SAFI, if any, and BUF_strdup() so we can null-terminate
     * the other input values.
     */
    if (safi != NULL) {
      *safi = strtoul(val->value, &t, 0);
      t += strspn(t, " \t");
      if (*safi > 0xFF || *t++ != ':') {
	X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_INVALID_SAFI);
	X509V3_conf_err(val);
	goto err;
      }
      t += strspn(t, " \t");
      s = BUF_strdup(t);
    } else {
      s = BUF_strdup(val->value);
    }
    if (s == NULL) {
      X509V3err(X509V3_F_V2I_IPADDRBLOCKS, ERR_R_MALLOC_FAILURE);
      goto err;
    }

    /*
     * Check for inheritance.  Not worth additional complexity to
     * optimize this (seldom-used) case.
     */
    if (!strcmp(s, "inherit")) {
      if (!v3_addr_add_inherit(addr, afi, safi)) {
	X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_INVALID_INHERITANCE);
	X509V3_conf_err(val);
	goto err;
      }
      OPENSSL_free(s);
      s = NULL;
      continue;
    }

    i1 = strspn(s, addr_chars);
    i2 = i1 + strspn(s + i1, " \t");
    delim = s[i2++];
    s[i1] = '\0';

    if (a2i_ipadd(min, s) != length) {
      X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_INVALID_IPADDRESS);
      X509V3_conf_err(val);
      goto err;
    }

    switch (delim) {
    case '/':
      prefixlen = (int) strtoul(s + i2, &t, 10);
      if (t == s + i2 || *t != '\0') {
	X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_EXTENSION_VALUE_ERROR);
	X509V3_conf_err(val);
	goto err;
      }
      if (!v3_addr_add_prefix(addr, afi, safi, min, prefixlen)) {
	X509V3err(X509V3_F_V2I_IPADDRBLOCKS, ERR_R_MALLOC_FAILURE);
	goto err;
      }
      break;
    case '-':
      i1 = i2 + strspn(s + i2, " \t");
      i2 = i1 + strspn(s + i1, addr_chars);
      if (i1 == i2 || s[i2] != '\0') {
	X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_EXTENSION_VALUE_ERROR);
	X509V3_conf_err(val);
	goto err;
      }
      if (a2i_ipadd(max, s + i1) != length) {
	X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_INVALID_IPADDRESS);
	X509V3_conf_err(val);
	goto err;
      }
      if (memcmp(min, max, length_from_afi(afi)) > 0) {
	X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_EXTENSION_VALUE_ERROR);
	X509V3_conf_err(val);
	goto err;
      }
      if (!v3_addr_add_range(addr, afi, safi, min, max)) {
	X509V3err(X509V3_F_V2I_IPADDRBLOCKS, ERR_R_MALLOC_FAILURE);
	goto err;
      }
      break;
    case '\0':
      if (!v3_addr_add_prefix(addr, afi, safi, min, length * 8)) {
	X509V3err(X509V3_F_V2I_IPADDRBLOCKS, ERR_R_MALLOC_FAILURE);
	goto err;
      }
      break;
    default:
      X509V3err(X509V3_F_V2I_IPADDRBLOCKS, X509V3_R_EXTENSION_VALUE_ERROR);
      X509V3_conf_err(val);
      goto err;
    }

    OPENSSL_free(s);
    s = NULL;
  }

  /*
   * Canonize the result, then we're done.
   */
  if (!v3_addr_canonize(addr))
    goto err;    
  return addr;

 err:
  OPENSSL_free(s);
  sk_IPAddressFamily_pop_free(addr, IPAddressFamily_free);
  return NULL;
}

/*
 * OpenSSL dispatch
 */
const X509V3_EXT_METHOD v3_addr = {
  NID_sbgp_ipAddrBlock,		/* nid */
  0,				/* flags */
  ASN1_ITEM_ref(IPAddrBlocks),	/* template */
  0, 0, 0, 0,			/* old functions, ignored */
  0,				/* i2s */
  0,				/* s2i */
  0,				/* i2v */
  v2i_IPAddrBlocks,		/* v2i */
  i2r_IPAddrBlocks,		/* i2r */
  0,				/* r2i */
  NULL				/* extension-specific data */
};

/*
 * Figure out whether extension sues inheritance.
 */
int v3_addr_inherits(IPAddrBlocks *addr)
{
  int i;
  if (addr == NULL)
    return 0;
  for (i = 0; i < sk_IPAddressFamily_num(addr); i++) {
    IPAddressFamily *f = sk_IPAddressFamily_value(addr, i);
    if (f->ipAddressChoice->type == IPAddressChoice_inherit)
      return 1;
  }
  return 0;
}

/*
 * Figure out whether parent contains child.
 */
static int addr_contains(IPAddressOrRanges *parent,
			 IPAddressOrRanges *child,
			 int length)
{
  unsigned char p_min[ADDR_RAW_BUF_LEN], p_max[ADDR_RAW_BUF_LEN];
  unsigned char c_min[ADDR_RAW_BUF_LEN], c_max[ADDR_RAW_BUF_LEN];
  int p, c;

  if (child == NULL || parent == child)
    return 1;
  if (parent == NULL)
    return 0;

  p = 0;
  for (c = 0; c < sk_IPAddressOrRange_num(child); c++) {
    if (!extract_min_max(sk_IPAddressOrRange_value(child, c),
			 c_min, c_max, length))
      return -1;
    for (;; p++) {
      if (p >= sk_IPAddressOrRange_num(parent))
	return 0;
      if (!extract_min_max(sk_IPAddressOrRange_value(parent, p),
			   p_min, p_max, length))
	return 0;
      if (memcmp(p_max, c_max, length) < 0)
	continue;
      if (memcmp(p_min, c_min, length) > 0)
	return 0;
      break;
    }
  }

  return 1;
}

/*
 * Test whether a is a subset of b.
 */
int v3_addr_subset(IPAddrBlocks *a, IPAddrBlocks *b)
{
  int i;
  if (a == NULL || a == b)
    return 1;
  if (b == NULL || v3_addr_inherits(a) || v3_addr_inherits(b))
    return 0;
  (void) sk_IPAddressFamily_set_cmp_func(b, IPAddressFamily_cmp);
  for (i = 0; i < sk_IPAddressFamily_num(a); i++) {
    IPAddressFamily *fa = sk_IPAddressFamily_value(a, i);
    int j = sk_IPAddressFamily_find(b, fa);
    IPAddressFamily *fb;
    fb = sk_IPAddressFamily_value(b, j);
    if (fb == NULL)
       return 0;
    if (!addr_contains(fb->ipAddressChoice->u.addressesOrRanges, 
		       fa->ipAddressChoice->u.addressesOrRanges,
		       length_from_afi(v3_addr_get_afi(fb))))
      return 0;
  }
  return 1;
}

/*
 * Validation error handling via callback.
 */
#define validation_err(_err_)		\
  do {					\
    if (ctx != NULL) {			\
      ctx->error = _err_;		\
      ctx->error_depth = i;		\
      ctx->current_cert = x;		\
      ret = ctx->verify_cb(0, ctx);	\
    } else {				\
      ret = 0;				\
    }					\
    if (!ret)				\
      goto done;			\
  } while (0)

/*
 * Core code for RFC 3779 2.3 path validation.
 */
static int v3_addr_validate_path_internal(X509_STORE_CTX *ctx,
					  STACK_OF(X509) *chain,
					  IPAddrBlocks *ext)
{
  IPAddrBlocks *child = NULL;
  int i, j, ret = 1;
  X509 *x;

  OPENSSL_assert(chain != NULL && sk_X509_num(chain) > 0);
  OPENSSL_assert(ctx != NULL || ext != NULL);
  OPENSSL_assert(ctx == NULL || ctx->verify_cb != NULL);

  /*
   * Figure out where to start.  If we don't have an extension to
   * check, we're done.  Otherwise, check canonical form and
   * set up for walking up the chain.
   */
  if (ext != NULL) {
    i = -1;
    x = NULL;
  } else {
    i = 0;
    x = sk_X509_value(chain, i);
    OPENSSL_assert(x != NULL);
    if ((ext = x->rfc3779_addr) == NULL)
      goto done;
  }
  if (!v3_addr_is_canonical(ext))
    validation_err(X509_V_ERR_INVALID_EXTENSION);
  (void) sk_IPAddressFamily_set_cmp_func(ext, IPAddressFamily_cmp);
  if ((child = sk_IPAddressFamily_dup(ext)) == NULL) {
    X509V3err(X509V3_F_V3_ADDR_VALIDATE_PATH_INTERNAL, ERR_R_MALLOC_FAILURE);
    ret = 0;
    goto done;
  }

  /*
   * Now walk up the chain.  No cert may list resources that its
   * parent doesn't list.
   */
  for (i++; i < sk_X509_num(chain); i++) {
    x = sk_X509_value(chain, i);
    OPENSSL_assert(x != NULL);
    if (!v3_addr_is_canonical(x->rfc3779_addr))
      validation_err(X509_V_ERR_INVALID_EXTENSION);
    if (x->rfc3779_addr == NULL) {
      for (j = 0; j < sk_IPAddressFamily_num(child); j++) {
	IPAddressFamily *fc = sk_IPAddressFamily_value(child, j);
	if (fc->ipAddressChoice->type != IPAddressChoice_inherit) {
	  validation_err(X509_V_ERR_UNNESTED_RESOURCE);
	  break;
	}
      }
      continue;
    }
    (void) sk_IPAddressFamily_set_cmp_func(x->rfc3779_addr, IPAddressFamily_cmp);
    for (j = 0; j < sk_IPAddressFamily_num(child); j++) {
      IPAddressFamily *fc = sk_IPAddressFamily_value(child, j);
      int k = sk_IPAddressFamily_find(x->rfc3779_addr, fc);
      IPAddressFamily *fp = sk_IPAddressFamily_value(x->rfc3779_addr, k);
      if (fp == NULL) {
	if (fc->ipAddressChoice->type == IPAddressChoice_addressesOrRanges) {
	  validation_err(X509_V_ERR_UNNESTED_RESOURCE);
	  break;
	}
	continue;
      }
      if (fp->ipAddressChoice->type == IPAddressChoice_addressesOrRanges) {
	if (fc->ipAddressChoice->type == IPAddressChoice_inherit ||
	    addr_contains(fp->ipAddressChoice->u.addressesOrRanges, 
			  fc->ipAddressChoice->u.addressesOrRanges,
			  length_from_afi(v3_addr_get_afi(fc))))
	  sk_IPAddressFamily_set(child, j, fp);
	else
	  validation_err(X509_V_ERR_UNNESTED_RESOURCE);
      }
    }
  }

  /*
   * Trust anchor can't inherit.
   */
  OPENSSL_assert(x != NULL);
  if (x->rfc3779_addr != NULL) {
    for (j = 0; j < sk_IPAddressFamily_num(x->rfc3779_addr); j++) {
      IPAddressFamily *fp = sk_IPAddressFamily_value(x->rfc3779_addr, j);
      if (fp->ipAddressChoice->type == IPAddressChoice_inherit &&
	  sk_IPAddressFamily_find(child, fp) >= 0)
	validation_err(X509_V_ERR_UNNESTED_RESOURCE);
    }
  }

 done:
  sk_IPAddressFamily_free(child);
  return ret;
}

#undef validation_err

/*
 * RFC 3779 2.3 path validation -- called from X509_verify_cert().
 */
int v3_addr_validate_path(X509_STORE_CTX *ctx)
{
  return v3_addr_validate_path_internal(ctx, ctx->chain, NULL);
}

/*
 * RFC 3779 2.3 path validation of an extension.
 * Test whether chain covers extension.
 */
int v3_addr_validate_resource_set(STACK_OF(X509) *chain,
				  IPAddrBlocks *ext,
				  int allow_inheritance)
{
  if (ext == NULL)
    return 1;
  if (chain == NULL || sk_X509_num(chain) == 0)
    return 0;
  if (!allow_inheritance && v3_addr_inherits(ext))
    return 0;
  return v3_addr_validate_path_internal(NULL, chain, ext);
}

#endif /* OPENSSL_NO_RFC3779 */
openssl-1.0.1f/crypto/x509v3/v3_akeya.c    664      0      0       616512262531776  166510ustar  opensslopenssl/* v3_akey_asn1.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

ASN1_SEQUENCE(AUTHORITY_KEYID) = {
	ASN1_IMP_OPT(AUTHORITY_KEYID, keyid, ASN1_OCTET_STRING, 0),
	ASN1_IMP_SEQUENCE_OF_OPT(AUTHORITY_KEYID, issuer, GENERAL_NAME, 1),
	ASN1_IMP_OPT(AUTHORITY_KEYID, serial, ASN1_INTEGER, 2)
} ASN1_SEQUENCE_END(AUTHORITY_KEYID)

IMPLEMENT_ASN1_FUNCTIONS(AUTHORITY_KEYID)
openssl-1.0.1f/crypto/x509v3/v3_akey.c    664      0      0      1460312262531776  165240ustar  opensslopenssl/* v3_akey.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_KEYID(X509V3_EXT_METHOD *method,
			AUTHORITY_KEYID *akeyid, STACK_OF(CONF_VALUE) *extlist);
static AUTHORITY_KEYID *v2i_AUTHORITY_KEYID(X509V3_EXT_METHOD *method,
			X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values);

const X509V3_EXT_METHOD v3_akey_id =
	{
	NID_authority_key_identifier,
	X509V3_EXT_MULTILINE, ASN1_ITEM_ref(AUTHORITY_KEYID),
	0,0,0,0,
	0,0,
	(X509V3_EXT_I2V)i2v_AUTHORITY_KEYID,
	(X509V3_EXT_V2I)v2i_AUTHORITY_KEYID,
	0,0,
	NULL
	};

static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_KEYID(X509V3_EXT_METHOD *method,
	     AUTHORITY_KEYID *akeyid, STACK_OF(CONF_VALUE) *extlist)
{
	char *tmp;
	if(akeyid->keyid) {
		tmp = hex_to_string(akeyid->keyid->data, akeyid->keyid->length);
		X509V3_add_value("keyid", tmp, &extlist);
		OPENSSL_free(tmp);
	}
	if(akeyid->issuer) 
		extlist = i2v_GENERAL_NAMES(NULL, akeyid->issuer, extlist);
	if(akeyid->serial) {
		tmp = hex_to_string(akeyid->serial->data,
						 akeyid->serial->length);
		X509V3_add_value("serial", tmp, &extlist);
		OPENSSL_free(tmp);
	}
	return extlist;
}

/* Currently two options:
 * keyid: use the issuers subject keyid, the value 'always' means its is
 * an error if the issuer certificate doesn't have a key id.
 * issuer: use the issuers cert issuer and serial number. The default is
 * to only use this if keyid is not present. With the option 'always'
 * this is always included.
 */

static AUTHORITY_KEYID *v2i_AUTHORITY_KEYID(X509V3_EXT_METHOD *method,
	     X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values)
	{
	char keyid=0, issuer=0;
	int i;
	CONF_VALUE *cnf;
	ASN1_OCTET_STRING *ikeyid = NULL;
	X509_NAME *isname = NULL;
	GENERAL_NAMES * gens = NULL;
	GENERAL_NAME *gen = NULL;
	ASN1_INTEGER *serial = NULL;
	X509_EXTENSION *ext;
	X509 *cert;
	AUTHORITY_KEYID *akeyid;

	for(i = 0; i < sk_CONF_VALUE_num(values); i++)
		{
		cnf = sk_CONF_VALUE_value(values, i);
		if(!strcmp(cnf->name, "keyid"))
			{
			keyid = 1;
			if(cnf->value && !strcmp(cnf->value, "always"))
				keyid = 2;
			}
		else if(!strcmp(cnf->name, "issuer"))
			{
			issuer = 1;
			if(cnf->value && !strcmp(cnf->value, "always"))
				issuer = 2;
			}
		else
			{
			X509V3err(X509V3_F_V2I_AUTHORITY_KEYID,X509V3_R_UNKNOWN_OPTION);
			ERR_add_error_data(2, "name=", cnf->name);
			return NULL;
			}
		}

	if(!ctx || !ctx->issuer_cert)
		{
		if(ctx && (ctx->flags==CTX_TEST))
			return AUTHORITY_KEYID_new();
		X509V3err(X509V3_F_V2I_AUTHORITY_KEYID,X509V3_R_NO_ISSUER_CERTIFICATE);
		return NULL;
		}

	cert = ctx->issuer_cert;

	if(keyid)
		{
		i = X509_get_ext_by_NID(cert, NID_subject_key_identifier, -1);
		if((i >= 0)  && (ext = X509_get_ext(cert, i)))
			ikeyid = X509V3_EXT_d2i(ext);
		if(keyid==2 && !ikeyid)
			{
			X509V3err(X509V3_F_V2I_AUTHORITY_KEYID,X509V3_R_UNABLE_TO_GET_ISSUER_KEYID);
			return NULL;
			}
		}

	if((issuer && !ikeyid) || (issuer == 2))
		{
		isname = X509_NAME_dup(X509_get_issuer_name(cert));
		serial = M_ASN1_INTEGER_dup(X509_get_serialNumber(cert));
		if(!isname || !serial)
			{
			X509V3err(X509V3_F_V2I_AUTHORITY_KEYID,X509V3_R_UNABLE_TO_GET_ISSUER_DETAILS);
			goto err;
			}
		}

	if(!(akeyid = AUTHORITY_KEYID_new())) goto err;

	if(isname)
		{
		if(!(gens = sk_GENERAL_NAME_new_null())
			|| !(gen = GENERAL_NAME_new())
			|| !sk_GENERAL_NAME_push(gens, gen))
			{
			X509V3err(X509V3_F_V2I_AUTHORITY_KEYID,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		gen->type = GEN_DIRNAME;
		gen->d.dirn = isname;
		}

	akeyid->issuer = gens;
	akeyid->serial = serial;
	akeyid->keyid = ikeyid;

	return akeyid;

 err:
	X509_NAME_free(isname);
	M_ASN1_INTEGER_free(serial);
	M_ASN1_OCTET_STRING_free(ikeyid);
	return NULL;
	}
openssl-1.0.1f/crypto/x509v3/v3_alt.c    664      0      0      3653212262531776  163600ustar  opensslopenssl/* v3_alt.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 1999-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

static GENERAL_NAMES *v2i_subject_alt(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
static GENERAL_NAMES *v2i_issuer_alt(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
static int copy_email(X509V3_CTX *ctx, GENERAL_NAMES *gens, int move_p);
static int copy_issuer(X509V3_CTX *ctx, GENERAL_NAMES *gens);
static int do_othername(GENERAL_NAME *gen, char *value, X509V3_CTX *ctx);
static int do_dirname(GENERAL_NAME *gen, char *value, X509V3_CTX *ctx);

const X509V3_EXT_METHOD v3_alt[] = {
{ NID_subject_alt_name, 0, ASN1_ITEM_ref(GENERAL_NAMES),
0,0,0,0,
0,0,
(X509V3_EXT_I2V)i2v_GENERAL_NAMES,
(X509V3_EXT_V2I)v2i_subject_alt,
NULL, NULL, NULL},

{ NID_issuer_alt_name, 0, ASN1_ITEM_ref(GENERAL_NAMES),
0,0,0,0,
0,0,
(X509V3_EXT_I2V)i2v_GENERAL_NAMES,
(X509V3_EXT_V2I)v2i_issuer_alt,
NULL, NULL, NULL},

{ NID_certificate_issuer, 0, ASN1_ITEM_ref(GENERAL_NAMES),
0,0,0,0,
0,0,
(X509V3_EXT_I2V)i2v_GENERAL_NAMES,
NULL, NULL, NULL, NULL},
};

STACK_OF(CONF_VALUE) *i2v_GENERAL_NAMES(X509V3_EXT_METHOD *method,
		GENERAL_NAMES *gens, STACK_OF(CONF_VALUE) *ret)
{
	int i;
	GENERAL_NAME *gen;
	for(i = 0; i < sk_GENERAL_NAME_num(gens); i++) {
		gen = sk_GENERAL_NAME_value(gens, i);
		ret = i2v_GENERAL_NAME(method, gen, ret);
	}
	if(!ret) return sk_CONF_VALUE_new_null();
	return ret;
}

STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method,
				GENERAL_NAME *gen, STACK_OF(CONF_VALUE) *ret)
{
	unsigned char *p;
	char oline[256], htmp[5];
	int i;
	switch (gen->type)
	{
		case GEN_OTHERNAME:
		X509V3_add_value("othername","", &ret);
		break;

		case GEN_X400:
		X509V3_add_value("X400Name","", &ret);
		break;

		case GEN_EDIPARTY:
		X509V3_add_value("EdiPartyName","", &ret);
		break;

		case GEN_EMAIL:
		X509V3_add_value_uchar("email",gen->d.ia5->data, &ret);
		break;

		case GEN_DNS:
		X509V3_add_value_uchar("DNS",gen->d.ia5->data, &ret);
		break;

		case GEN_URI:
		X509V3_add_value_uchar("URI",gen->d.ia5->data, &ret);
		break;

		case GEN_DIRNAME:
		X509_NAME_oneline(gen->d.dirn, oline, 256);
		X509V3_add_value("DirName",oline, &ret);
		break;

		case GEN_IPADD:
		p = gen->d.ip->data;
		if(gen->d.ip->length == 4)
			BIO_snprintf(oline, sizeof oline,
				     "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
		else if(gen->d.ip->length == 16)
			{
			oline[0] = 0;
			for (i = 0; i < 8; i++)
				{
				BIO_snprintf(htmp, sizeof htmp,
					     "%X", p[0] << 8 | p[1]);
				p += 2;
				strcat(oline, htmp);
				if (i != 7)
					strcat(oline, ":");
				}
			}
		else
			{
			X509V3_add_value("IP Address","", &ret);
			break;
			}
		X509V3_add_value("IP Address",oline, &ret);
		break;

		case GEN_RID:
		i2t_ASN1_OBJECT(oline, 256, gen->d.rid);
		X509V3_add_value("Registered ID",oline, &ret);
		break;
	}
	return ret;
}

int GENERAL_NAME_print(BIO *out, GENERAL_NAME *gen)
{
	unsigned char *p;
	int i;
	switch (gen->type)
	{
		case GEN_OTHERNAME:
		BIO_printf(out, "othername:");
		break;

		case GEN_X400:
		BIO_printf(out, "X400Name:");
		break;

		case GEN_EDIPARTY:
		/* Maybe fix this: it is supported now */
		BIO_printf(out, "EdiPartyName:");
		break;

		case GEN_EMAIL:
		BIO_printf(out, "email:%s",gen->d.ia5->data);
		break;

		case GEN_DNS:
		BIO_printf(out, "DNS:%s",gen->d.ia5->data);
		break;

		case GEN_URI:
		BIO_printf(out, "URI:%s",gen->d.ia5->data);
		break;

		case GEN_DIRNAME:
		BIO_printf(out, "DirName: ");
		X509_NAME_print_ex(out, gen->d.dirn, 0, XN_FLAG_ONELINE);
		break;

		case GEN_IPADD:
		p = gen->d.ip->data;
		if(gen->d.ip->length == 4)
			BIO_printf(out, "IP Address:%d.%d.%d.%d",
						p[0], p[1], p[2], p[3]);
		else if(gen->d.ip->length == 16)
			{
			BIO_printf(out, "IP Address");
			for (i = 0; i < 8; i++)
				{
				BIO_printf(out, ":%X", p[0] << 8 | p[1]);
				p += 2;
				}
			BIO_puts(out, "\n");
			}
		else
			{
			BIO_printf(out,"IP Address:");
			break;
			}
		break;

		case GEN_RID:
		BIO_printf(out, "Registered ID");
		i2a_ASN1_OBJECT(out, gen->d.rid);
		break;
	}
	return 1;
}

static GENERAL_NAMES *v2i_issuer_alt(X509V3_EXT_METHOD *method,
				 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
{
	GENERAL_NAMES *gens = NULL;
	CONF_VALUE *cnf;
	int i;
	if(!(gens = sk_GENERAL_NAME_new_null())) {
		X509V3err(X509V3_F_V2I_ISSUER_ALT,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
		cnf = sk_CONF_VALUE_value(nval, i);
		if(!name_cmp(cnf->name, "issuer") && cnf->value &&
						!strcmp(cnf->value, "copy")) {
			if(!copy_issuer(ctx, gens)) goto err;
		} else {
			GENERAL_NAME *gen;
			if(!(gen = v2i_GENERAL_NAME(method, ctx, cnf)))
								 goto err; 
			sk_GENERAL_NAME_push(gens, gen);
		}
	}
	return gens;
	err:
	sk_GENERAL_NAME_pop_free(gens, GENERAL_NAME_free);
	return NULL;
}

/* Append subject altname of issuer to issuer alt name of subject */

static int copy_issuer(X509V3_CTX *ctx, GENERAL_NAMES *gens)
{
	GENERAL_NAMES *ialt;
	GENERAL_NAME *gen;
	X509_EXTENSION *ext;
	int i;
	if(ctx && (ctx->flags == CTX_TEST)) return 1;
	if(!ctx || !ctx->issuer_cert) {
		X509V3err(X509V3_F_COPY_ISSUER,X509V3_R_NO_ISSUER_DETAILS);
		goto err;
	}
        i = X509_get_ext_by_NID(ctx->issuer_cert, NID_subject_alt_name, -1);
	if(i < 0) return 1;
        if(!(ext = X509_get_ext(ctx->issuer_cert, i)) ||
                        !(ialt = X509V3_EXT_d2i(ext)) ) {
		X509V3err(X509V3_F_COPY_ISSUER,X509V3_R_ISSUER_DECODE_ERROR);
		goto err;
	}

	for(i = 0; i < sk_GENERAL_NAME_num(ialt); i++) {
		gen = sk_GENERAL_NAME_value(ialt, i);
		if(!sk_GENERAL_NAME_push(gens, gen)) {
			X509V3err(X509V3_F_COPY_ISSUER,ERR_R_MALLOC_FAILURE);
			goto err;
		}
	}
	sk_GENERAL_NAME_free(ialt);

	return 1;
		
	err:
	return 0;
	
}

static GENERAL_NAMES *v2i_subject_alt(X509V3_EXT_METHOD *method,
				 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
{
	GENERAL_NAMES *gens = NULL;
	CONF_VALUE *cnf;
	int i;
	if(!(gens = sk_GENERAL_NAME_new_null())) {
		X509V3err(X509V3_F_V2I_SUBJECT_ALT,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
		cnf = sk_CONF_VALUE_value(nval, i);
		if(!name_cmp(cnf->name, "email") && cnf->value &&
						!strcmp(cnf->value, "copy")) {
			if(!copy_email(ctx, gens, 0)) goto err;
		} else if(!name_cmp(cnf->name, "email") && cnf->value &&
						!strcmp(cnf->value, "move")) {
			if(!copy_email(ctx, gens, 1)) goto err;
		} else {
			GENERAL_NAME *gen;
			if(!(gen = v2i_GENERAL_NAME(method, ctx, cnf)))
								 goto err; 
			sk_GENERAL_NAME_push(gens, gen);
		}
	}
	return gens;
	err:
	sk_GENERAL_NAME_pop_free(gens, GENERAL_NAME_free);
	return NULL;
}

/* Copy any email addresses in a certificate or request to 
 * GENERAL_NAMES
 */

static int copy_email(X509V3_CTX *ctx, GENERAL_NAMES *gens, int move_p)
{
	X509_NAME *nm;
	ASN1_IA5STRING *email = NULL;
	X509_NAME_ENTRY *ne;
	GENERAL_NAME *gen = NULL;
	int i;
	if(ctx != NULL && ctx->flags == CTX_TEST)
		return 1;
	if(!ctx || (!ctx->subject_cert && !ctx->subject_req)) {
		X509V3err(X509V3_F_COPY_EMAIL,X509V3_R_NO_SUBJECT_DETAILS);
		goto err;
	}
	/* Find the subject name */
	if(ctx->subject_cert) nm = X509_get_subject_name(ctx->subject_cert);
	else nm = X509_REQ_get_subject_name(ctx->subject_req);

	/* Now add any email address(es) to STACK */
	i = -1;
	while((i = X509_NAME_get_index_by_NID(nm,
					 NID_pkcs9_emailAddress, i)) >= 0) {
		ne = X509_NAME_get_entry(nm, i);
		email = M_ASN1_IA5STRING_dup(X509_NAME_ENTRY_get_data(ne));
                if (move_p)
                        {
                        X509_NAME_delete_entry(nm, i);
			X509_NAME_ENTRY_free(ne);
                        i--;
                        }
		if(!email || !(gen = GENERAL_NAME_new())) {
			X509V3err(X509V3_F_COPY_EMAIL,ERR_R_MALLOC_FAILURE);
			goto err;
		}
		gen->d.ia5 = email;
		email = NULL;
		gen->type = GEN_EMAIL;
		if(!sk_GENERAL_NAME_push(gens, gen)) {
			X509V3err(X509V3_F_COPY_EMAIL,ERR_R_MALLOC_FAILURE);
			goto err;
		}
		gen = NULL;
	}

	
	return 1;
		
	err:
	GENERAL_NAME_free(gen);
	M_ASN1_IA5STRING_free(email);
	return 0;
	
}

GENERAL_NAMES *v2i_GENERAL_NAMES(const X509V3_EXT_METHOD *method,
				 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
{
	GENERAL_NAME *gen;
	GENERAL_NAMES *gens = NULL;
	CONF_VALUE *cnf;
	int i;
	if(!(gens = sk_GENERAL_NAME_new_null())) {
		X509V3err(X509V3_F_V2I_GENERAL_NAMES,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
		cnf = sk_CONF_VALUE_value(nval, i);
		if(!(gen = v2i_GENERAL_NAME(method, ctx, cnf))) goto err; 
		sk_GENERAL_NAME_push(gens, gen);
	}
	return gens;
	err:
	sk_GENERAL_NAME_pop_free(gens, GENERAL_NAME_free);
	return NULL;
}

GENERAL_NAME *v2i_GENERAL_NAME(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
			       CONF_VALUE *cnf)
	{
	return v2i_GENERAL_NAME_ex(NULL, method, ctx, cnf, 0);
	}

GENERAL_NAME *a2i_GENERAL_NAME(GENERAL_NAME *out,
			       const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
			       int gen_type, char *value, int is_nc)
	{
	char is_string = 0;
	GENERAL_NAME *gen = NULL;

	if(!value)
		{
		X509V3err(X509V3_F_A2I_GENERAL_NAME,X509V3_R_MISSING_VALUE);
		return NULL;
		}

	if (out)
		gen = out;
	else
		{
		gen = GENERAL_NAME_new();
		if(gen == NULL)
			{
			X509V3err(X509V3_F_A2I_GENERAL_NAME,ERR_R_MALLOC_FAILURE);
			return NULL;
			}
		}

	switch (gen_type)
		{
		case GEN_URI:
		case GEN_EMAIL:
		case GEN_DNS:
		is_string = 1;
		break;
		
		case GEN_RID:
		{
		ASN1_OBJECT *obj;
		if(!(obj = OBJ_txt2obj(value,0)))
			{
			X509V3err(X509V3_F_A2I_GENERAL_NAME,X509V3_R_BAD_OBJECT);
			ERR_add_error_data(2, "value=", value);
			goto err;
			}
		gen->d.rid = obj;
		}
		break;

		case GEN_IPADD:
		if (is_nc)
			gen->d.ip = a2i_IPADDRESS_NC(value);
		else
			gen->d.ip = a2i_IPADDRESS(value);
		if(gen->d.ip == NULL)
			{
			X509V3err(X509V3_F_A2I_GENERAL_NAME,X509V3_R_BAD_IP_ADDRESS);
			ERR_add_error_data(2, "value=", value);
			goto err;
			}
		break;

		case GEN_DIRNAME:
		if (!do_dirname(gen, value, ctx))
			{
			X509V3err(X509V3_F_A2I_GENERAL_NAME,X509V3_R_DIRNAME_ERROR);
			goto err;
			}
		break;

		case GEN_OTHERNAME:
		if (!do_othername(gen, value, ctx))
			{
			X509V3err(X509V3_F_A2I_GENERAL_NAME,X509V3_R_OTHERNAME_ERROR);
			goto err;
			}
		break;
		default:
		X509V3err(X509V3_F_A2I_GENERAL_NAME,X509V3_R_UNSUPPORTED_TYPE);
		goto err;
		}

	if(is_string)
		{
		if(!(gen->d.ia5 = M_ASN1_IA5STRING_new()) ||
			      !ASN1_STRING_set(gen->d.ia5, (unsigned char*)value,
					       strlen(value)))
			{
			X509V3err(X509V3_F_A2I_GENERAL_NAME,ERR_R_MALLOC_FAILURE);
			goto err;
			}
		}

	gen->type = gen_type;

	return gen;

	err:
	if (!out)
		GENERAL_NAME_free(gen);
	return NULL;
	}

GENERAL_NAME *v2i_GENERAL_NAME_ex(GENERAL_NAME *out,
				  const X509V3_EXT_METHOD *method,
				  X509V3_CTX *ctx, CONF_VALUE *cnf, int is_nc)
	{
	int type;

	char *name, *value;

	name = cnf->name;
	value = cnf->value;

	if(!value)
		{
		X509V3err(X509V3_F_V2I_GENERAL_NAME_EX,X509V3_R_MISSING_VALUE);
		return NULL;
		}

	if(!name_cmp(name, "email"))
		type = GEN_EMAIL;
	else if(!name_cmp(name, "URI"))
		type = GEN_URI;
	else if(!name_cmp(name, "DNS"))
		type = GEN_DNS;
	else if(!name_cmp(name, "RID"))
		type = GEN_RID;
	else if(!name_cmp(name, "IP"))
		type = GEN_IPADD;
	else if(!name_cmp(name, "dirName"))
		type = GEN_DIRNAME;
	else if(!name_cmp(name, "otherName"))
		type = GEN_OTHERNAME;
	else
		{
		X509V3err(X509V3_F_V2I_GENERAL_NAME_EX,X509V3_R_UNSUPPORTED_OPTION);
		ERR_add_error_data(2, "name=", name);
		return NULL;
		}

	return a2i_GENERAL_NAME(out, method, ctx, type, value, is_nc);

	}

static int do_othername(GENERAL_NAME *gen, char *value, X509V3_CTX *ctx)
	{
	char *objtmp = NULL, *p;
	int objlen;
	if (!(p = strchr(value, ';')))
		return 0;
	if (!(gen->d.otherName = OTHERNAME_new()))
		return 0;
	/* Free this up because we will overwrite it.
	 * no need to free type_id because it is static
	 */
	ASN1_TYPE_free(gen->d.otherName->value);
	if (!(gen->d.otherName->value = ASN1_generate_v3(p + 1, ctx)))
		return 0;
	objlen = p - value;
	objtmp = OPENSSL_malloc(objlen + 1);
	strncpy(objtmp, value, objlen);
	objtmp[objlen] = 0;
	gen->d.otherName->type_id = OBJ_txt2obj(objtmp, 0);
	OPENSSL_free(objtmp);	
	if (!gen->d.otherName->type_id)
		return 0;
	return 1;
	}

static int do_dirname(GENERAL_NAME *gen, char *value, X509V3_CTX *ctx)
	{
	int ret;
	STACK_OF(CONF_VALUE) *sk;
	X509_NAME *nm;
	if (!(nm = X509_NAME_new()))
		return 0;
	sk = X509V3_get_section(ctx, value);
	if (!sk)
		{
		X509V3err(X509V3_F_DO_DIRNAME,X509V3_R_SECTION_NOT_FOUND);
		ERR_add_error_data(2, "section=", value);
		X509_NAME_free(nm);
		return 0;
		}
	/* FIXME: should allow other character types... */
	ret = X509V3_NAME_from_section(nm, sk, MBSTRING_ASC);
	if (!ret)
		X509_NAME_free(nm);
	gen->d.dirn = nm;
	X509V3_section_free(ctx, sk);
		
	return ret;
	}
openssl-1.0.1f/crypto/x509v3/v3_asid.c    664      0      0      5713712262531776  165240ustar  opensslopenssl/*
 * Contributed to the OpenSSL Project by the American Registry for
 * Internet Numbers ("ARIN").
 */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 */

/*
 * Implementation of RFC 3779 section 3.2.
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 

#ifndef OPENSSL_NO_RFC3779

/*
 * OpenSSL ASN.1 template translation of RFC 3779 3.2.3.
 */

ASN1_SEQUENCE(ASRange) = {
  ASN1_SIMPLE(ASRange, min, ASN1_INTEGER),
  ASN1_SIMPLE(ASRange, max, ASN1_INTEGER)
} ASN1_SEQUENCE_END(ASRange)

ASN1_CHOICE(ASIdOrRange) = {
  ASN1_SIMPLE(ASIdOrRange, u.id,    ASN1_INTEGER),
  ASN1_SIMPLE(ASIdOrRange, u.range, ASRange)
} ASN1_CHOICE_END(ASIdOrRange)

ASN1_CHOICE(ASIdentifierChoice) = {
  ASN1_SIMPLE(ASIdentifierChoice,      u.inherit,       ASN1_NULL),
  ASN1_SEQUENCE_OF(ASIdentifierChoice, u.asIdsOrRanges, ASIdOrRange)
} ASN1_CHOICE_END(ASIdentifierChoice)

ASN1_SEQUENCE(ASIdentifiers) = {
  ASN1_EXP_OPT(ASIdentifiers, asnum, ASIdentifierChoice, 0),
  ASN1_EXP_OPT(ASIdentifiers, rdi,   ASIdentifierChoice, 1)
} ASN1_SEQUENCE_END(ASIdentifiers)

IMPLEMENT_ASN1_FUNCTIONS(ASRange)
IMPLEMENT_ASN1_FUNCTIONS(ASIdOrRange)
IMPLEMENT_ASN1_FUNCTIONS(ASIdentifierChoice)
IMPLEMENT_ASN1_FUNCTIONS(ASIdentifiers)

/*
 * i2r method for an ASIdentifierChoice.
 */
static int i2r_ASIdentifierChoice(BIO *out,
				  ASIdentifierChoice *choice,
				  int indent,
				  const char *msg)
{
  int i;
  char *s;
  if (choice == NULL)
    return 1;
  BIO_printf(out, "%*s%s:\n", indent, "", msg);
  switch (choice->type) {
  case ASIdentifierChoice_inherit:
    BIO_printf(out, "%*sinherit\n", indent + 2, "");
    break;
  case ASIdentifierChoice_asIdsOrRanges:
    for (i = 0; i < sk_ASIdOrRange_num(choice->u.asIdsOrRanges); i++) {
      ASIdOrRange *aor = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i);
      switch (aor->type) {
      case ASIdOrRange_id:
	if ((s = i2s_ASN1_INTEGER(NULL, aor->u.id)) == NULL)
	  return 0;
	BIO_printf(out, "%*s%s\n", indent + 2, "", s);
	OPENSSL_free(s);
	break;
      case ASIdOrRange_range:
	if ((s = i2s_ASN1_INTEGER(NULL, aor->u.range->min)) == NULL)
	  return 0;
	BIO_printf(out, "%*s%s-", indent + 2, "", s);
	OPENSSL_free(s);
	if ((s = i2s_ASN1_INTEGER(NULL, aor->u.range->max)) == NULL)
	  return 0;
	BIO_printf(out, "%s\n", s);
	OPENSSL_free(s);
	break;
      default:
	return 0;
      }
    }
    break;
  default:
    return 0;
  }
  return 1;
}

/*
 * i2r method for an ASIdentifier extension.
 */
static int i2r_ASIdentifiers(const X509V3_EXT_METHOD *method,
			     void *ext,
			     BIO *out,
			     int indent)
{
  ASIdentifiers *asid = ext;
  return (i2r_ASIdentifierChoice(out, asid->asnum, indent,
				 "Autonomous System Numbers") &&
	  i2r_ASIdentifierChoice(out, asid->rdi, indent,
				 "Routing Domain Identifiers"));
}

/*
 * Sort comparision function for a sequence of ASIdOrRange elements.
 */
static int ASIdOrRange_cmp(const ASIdOrRange * const *a_,
			   const ASIdOrRange * const *b_)
{
  const ASIdOrRange *a = *a_, *b = *b_;

  OPENSSL_assert((a->type == ASIdOrRange_id && a->u.id != NULL) ||
	 (a->type == ASIdOrRange_range && a->u.range != NULL &&
	  a->u.range->min != NULL && a->u.range->max != NULL));

  OPENSSL_assert((b->type == ASIdOrRange_id && b->u.id != NULL) ||
	 (b->type == ASIdOrRange_range && b->u.range != NULL &&
	  b->u.range->min != NULL && b->u.range->max != NULL));

  if (a->type == ASIdOrRange_id && b->type == ASIdOrRange_id)
    return ASN1_INTEGER_cmp(a->u.id, b->u.id);

  if (a->type == ASIdOrRange_range && b->type == ASIdOrRange_range) {
    int r = ASN1_INTEGER_cmp(a->u.range->min, b->u.range->min);
    return r != 0 ? r : ASN1_INTEGER_cmp(a->u.range->max, b->u.range->max);
  }

  if (a->type == ASIdOrRange_id)
    return ASN1_INTEGER_cmp(a->u.id, b->u.range->min);
  else
    return ASN1_INTEGER_cmp(a->u.range->min, b->u.id);
}

/*
 * Add an inherit element.
 */
int v3_asid_add_inherit(ASIdentifiers *asid, int which)
{
  ASIdentifierChoice **choice;
  if (asid == NULL)
    return 0;
  switch (which) {
  case V3_ASID_ASNUM:
    choice = &asid->asnum;
    break;
  case V3_ASID_RDI:
    choice = &asid->rdi;
    break;
  default:
    return 0;
  }
  if (*choice == NULL) {
    if ((*choice = ASIdentifierChoice_new()) == NULL)
      return 0;
    OPENSSL_assert((*choice)->u.inherit == NULL);
    if (((*choice)->u.inherit = ASN1_NULL_new()) == NULL)
      return 0;
    (*choice)->type = ASIdentifierChoice_inherit;
  }
  return (*choice)->type == ASIdentifierChoice_inherit;
}

/*
 * Add an ID or range to an ASIdentifierChoice.
 */
int v3_asid_add_id_or_range(ASIdentifiers *asid,
			    int which,
			    ASN1_INTEGER *min,
			    ASN1_INTEGER *max)
{
  ASIdentifierChoice **choice;
  ASIdOrRange *aor;
  if (asid == NULL)
    return 0;
  switch (which) {
  case V3_ASID_ASNUM:
    choice = &asid->asnum;
    break;
  case V3_ASID_RDI:
    choice = &asid->rdi;
    break;
  default:
    return 0;
  }
  if (*choice != NULL && (*choice)->type == ASIdentifierChoice_inherit)
    return 0;
  if (*choice == NULL) {
    if ((*choice = ASIdentifierChoice_new()) == NULL)
      return 0;
    OPENSSL_assert((*choice)->u.asIdsOrRanges == NULL);
    (*choice)->u.asIdsOrRanges = sk_ASIdOrRange_new(ASIdOrRange_cmp);
    if ((*choice)->u.asIdsOrRanges == NULL)
      return 0;
    (*choice)->type = ASIdentifierChoice_asIdsOrRanges;
  }
  if ((aor = ASIdOrRange_new()) == NULL)
    return 0;
  if (max == NULL) {
    aor->type = ASIdOrRange_id;
    aor->u.id = min;
  } else {
    aor->type = ASIdOrRange_range;
    if ((aor->u.range = ASRange_new()) == NULL)
      goto err;
    ASN1_INTEGER_free(aor->u.range->min);
    aor->u.range->min = min;
    ASN1_INTEGER_free(aor->u.range->max);
    aor->u.range->max = max;
  }
  if (!(sk_ASIdOrRange_push((*choice)->u.asIdsOrRanges, aor)))
    goto err;
  return 1;

 err:
  ASIdOrRange_free(aor);
  return 0;
}

/*
 * Extract min and max values from an ASIdOrRange.
 */
static void extract_min_max(ASIdOrRange *aor,
			    ASN1_INTEGER **min,
			    ASN1_INTEGER **max)
{
  OPENSSL_assert(aor != NULL && min != NULL && max != NULL);
  switch (aor->type) {
  case ASIdOrRange_id:
    *min = aor->u.id;
    *max = aor->u.id;
    return;
  case ASIdOrRange_range:
    *min = aor->u.range->min;
    *max = aor->u.range->max;
    return;
  }
}

/*
 * Check whether an ASIdentifierChoice is in canonical form.
 */
static int ASIdentifierChoice_is_canonical(ASIdentifierChoice *choice)
{
  ASN1_INTEGER *a_max_plus_one = NULL;
  BIGNUM *bn = NULL;
  int i, ret = 0;

  /*
   * Empty element or inheritance is canonical.
   */
  if (choice == NULL || choice->type == ASIdentifierChoice_inherit)
    return 1;

  /*
   * If not a list, or if empty list, it's broken.
   */
  if (choice->type != ASIdentifierChoice_asIdsOrRanges ||
      sk_ASIdOrRange_num(choice->u.asIdsOrRanges) == 0)
    return 0;

  /*
   * It's a list, check it.
   */
  for (i = 0; i < sk_ASIdOrRange_num(choice->u.asIdsOrRanges) - 1; i++) {
    ASIdOrRange *a = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i);
    ASIdOrRange *b = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i + 1);
    ASN1_INTEGER *a_min, *a_max, *b_min, *b_max;

    extract_min_max(a, &a_min, &a_max);
    extract_min_max(b, &b_min, &b_max);

    /*
     * Punt misordered list, overlapping start, or inverted range.
     */
    if (ASN1_INTEGER_cmp(a_min, b_min) >= 0 ||
	ASN1_INTEGER_cmp(a_min, a_max) > 0 ||
	ASN1_INTEGER_cmp(b_min, b_max) > 0)
      goto done;

    /*
     * Calculate a_max + 1 to check for adjacency.
     */
    if ((bn == NULL && (bn = BN_new()) == NULL) ||
	ASN1_INTEGER_to_BN(a_max, bn) == NULL ||
	!BN_add_word(bn, 1) ||
	(a_max_plus_one = BN_to_ASN1_INTEGER(bn, a_max_plus_one)) == NULL) {
      X509V3err(X509V3_F_ASIDENTIFIERCHOICE_IS_CANONICAL,
		ERR_R_MALLOC_FAILURE);
      goto done;
    }
    
    /*
     * Punt if adjacent or overlapping.
     */
    if (ASN1_INTEGER_cmp(a_max_plus_one, b_min) >= 0)
      goto done;
  }

  /*
   * Check for inverted range.
   */
  i = sk_ASIdOrRange_num(choice->u.asIdsOrRanges) - 1;
  {
    ASIdOrRange *a = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i);
    ASN1_INTEGER *a_min, *a_max;
    if (a != NULL && a->type == ASIdOrRange_range) {
      extract_min_max(a, &a_min, &a_max);
      if (ASN1_INTEGER_cmp(a_min, a_max) > 0)
	goto done;
    }
  }

  ret = 1;

 done:
  ASN1_INTEGER_free(a_max_plus_one);
  BN_free(bn);
  return ret;
}

/*
 * Check whether an ASIdentifier extension is in canonical form.
 */
int v3_asid_is_canonical(ASIdentifiers *asid)
{
  return (asid == NULL ||
	  (ASIdentifierChoice_is_canonical(asid->asnum) &&
	   ASIdentifierChoice_is_canonical(asid->rdi)));
}

/*
 * Whack an ASIdentifierChoice into canonical form.
 */
static int ASIdentifierChoice_canonize(ASIdentifierChoice *choice)
{
  ASN1_INTEGER *a_max_plus_one = NULL;
  BIGNUM *bn = NULL;
  int i, ret = 0;

  /*
   * Nothing to do for empty element or inheritance.
   */
  if (choice == NULL || choice->type == ASIdentifierChoice_inherit)
    return 1;

  /*
   * If not a list, or if empty list, it's broken.
   */
  if (choice->type != ASIdentifierChoice_asIdsOrRanges ||
      sk_ASIdOrRange_num(choice->u.asIdsOrRanges) == 0) {
    X509V3err(X509V3_F_ASIDENTIFIERCHOICE_CANONIZE,
	      X509V3_R_EXTENSION_VALUE_ERROR);
    return 0;
  }

  /*
   * We have a non-empty list.  Sort it.
   */
  sk_ASIdOrRange_sort(choice->u.asIdsOrRanges);

  /*
   * Now check for errors and suboptimal encoding, rejecting the
   * former and fixing the latter.
   */
  for (i = 0; i < sk_ASIdOrRange_num(choice->u.asIdsOrRanges) - 1; i++) {
    ASIdOrRange *a = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i);
    ASIdOrRange *b = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i + 1);
    ASN1_INTEGER *a_min, *a_max, *b_min, *b_max;

    extract_min_max(a, &a_min, &a_max);
    extract_min_max(b, &b_min, &b_max);

    /*
     * Make sure we're properly sorted (paranoia).
     */
    OPENSSL_assert(ASN1_INTEGER_cmp(a_min, b_min) <= 0);

    /*
     * Punt inverted ranges.
     */
    if (ASN1_INTEGER_cmp(a_min, a_max) > 0 ||
	ASN1_INTEGER_cmp(b_min, b_max) > 0)
      goto done;

    /*
     * Check for overlaps.
     */
    if (ASN1_INTEGER_cmp(a_max, b_min) >= 0) {
      X509V3err(X509V3_F_ASIDENTIFIERCHOICE_CANONIZE,
		X509V3_R_EXTENSION_VALUE_ERROR);
      goto done;
    }

    /*
     * Calculate a_max + 1 to check for adjacency.
     */
    if ((bn == NULL && (bn = BN_new()) == NULL) ||
	ASN1_INTEGER_to_BN(a_max, bn) == NULL ||
	!BN_add_word(bn, 1) ||
	(a_max_plus_one = BN_to_ASN1_INTEGER(bn, a_max_plus_one)) == NULL) {
      X509V3err(X509V3_F_ASIDENTIFIERCHOICE_CANONIZE, ERR_R_MALLOC_FAILURE);
      goto done;
    }
    
    /*
     * If a and b are adjacent, merge them.
     */
    if (ASN1_INTEGER_cmp(a_max_plus_one, b_min) == 0) {
      ASRange *r;
      switch (a->type) {
      case ASIdOrRange_id:
	if ((r = OPENSSL_malloc(sizeof(ASRange))) == NULL) {
	  X509V3err(X509V3_F_ASIDENTIFIERCHOICE_CANONIZE,
		    ERR_R_MALLOC_FAILURE);
	  goto done;
	}
	r->min = a_min;
	r->max = b_max;
	a->type = ASIdOrRange_range;
	a->u.range = r;
	break;
      case ASIdOrRange_range:
	ASN1_INTEGER_free(a->u.range->max);
	a->u.range->max = b_max;
	break;
      }
      switch (b->type) {
      case ASIdOrRange_id:
	b->u.id = NULL;
	break;
      case ASIdOrRange_range:
	b->u.range->max = NULL;
	break;
      }
      ASIdOrRange_free(b);
      (void) sk_ASIdOrRange_delete(choice->u.asIdsOrRanges, i + 1);
      i--;
      continue;
    }
  }

  /*
   * Check for final inverted range.
   */
  i = sk_ASIdOrRange_num(choice->u.asIdsOrRanges) - 1;
  {
    ASIdOrRange *a = sk_ASIdOrRange_value(choice->u.asIdsOrRanges, i);
    ASN1_INTEGER *a_min, *a_max;
    if (a != NULL && a->type == ASIdOrRange_range) {
      extract_min_max(a, &a_min, &a_max);
      if (ASN1_INTEGER_cmp(a_min, a_max) > 0)
	goto done;
    }
  }

  OPENSSL_assert(ASIdentifierChoice_is_canonical(choice)); /* Paranoia */

  ret = 1;

 done:
  ASN1_INTEGER_free(a_max_plus_one);
  BN_free(bn);
  return ret;
}

/*
 * Whack an ASIdentifier extension into canonical form.
 */
int v3_asid_canonize(ASIdentifiers *asid)
{
  return (asid == NULL ||
	  (ASIdentifierChoice_canonize(asid->asnum) &&
	   ASIdentifierChoice_canonize(asid->rdi)));
}

/*
 * v2i method for an ASIdentifier extension.
 */
static void *v2i_ASIdentifiers(const struct v3_ext_method *method,
			       struct v3_ext_ctx *ctx,
			       STACK_OF(CONF_VALUE) *values)
{
  ASN1_INTEGER *min = NULL, *max = NULL;
  ASIdentifiers *asid = NULL;
  int i;

  if ((asid = ASIdentifiers_new()) == NULL) {
    X509V3err(X509V3_F_V2I_ASIDENTIFIERS, ERR_R_MALLOC_FAILURE);
    return NULL;
  }

  for (i = 0; i < sk_CONF_VALUE_num(values); i++) {
    CONF_VALUE *val = sk_CONF_VALUE_value(values, i);
    int i1, i2, i3, is_range, which;

    /*
     * Figure out whether this is an AS or an RDI.
     */
    if (       !name_cmp(val->name, "AS")) {
      which = V3_ASID_ASNUM;
    } else if (!name_cmp(val->name, "RDI")) {
      which = V3_ASID_RDI;
    } else {
      X509V3err(X509V3_F_V2I_ASIDENTIFIERS, X509V3_R_EXTENSION_NAME_ERROR);
      X509V3_conf_err(val);
      goto err;
    }

    /*
     * Handle inheritance.
     */
    if (!strcmp(val->value, "inherit")) {
      if (v3_asid_add_inherit(asid, which))
	continue;
      X509V3err(X509V3_F_V2I_ASIDENTIFIERS, X509V3_R_INVALID_INHERITANCE);
      X509V3_conf_err(val);
      goto err;
    }

    /*
     * Number, range, or mistake, pick it apart and figure out which.
     */
    i1 = strspn(val->value, "0123456789");
    if (val->value[i1] == '\0') {
      is_range = 0;
    } else {
      is_range = 1;
      i2 = i1 + strspn(val->value + i1, " \t");
      if (val->value[i2] != '-') {
	X509V3err(X509V3_F_V2I_ASIDENTIFIERS, X509V3_R_INVALID_ASNUMBER);
	X509V3_conf_err(val);
	goto err;
      }
      i2++;
      i2 = i2 + strspn(val->value + i2, " \t");
      i3 = i2 + strspn(val->value + i2, "0123456789");
      if (val->value[i3] != '\0') {
	X509V3err(X509V3_F_V2I_ASIDENTIFIERS, X509V3_R_INVALID_ASRANGE);
	X509V3_conf_err(val);
	goto err;
      }
    }

    /*
     * Syntax is ok, read and add it.
     */
    if (!is_range) {
      if (!X509V3_get_value_int(val, &min)) {
	X509V3err(X509V3_F_V2I_ASIDENTIFIERS, ERR_R_MALLOC_FAILURE);
	goto err;
      }
    } else {
      char *s = BUF_strdup(val->value);
      if (s == NULL) {
	X509V3err(X509V3_F_V2I_ASIDENTIFIERS, ERR_R_MALLOC_FAILURE);
	goto err;
      }
      s[i1] = '\0';
      min = s2i_ASN1_INTEGER(NULL, s);
      max = s2i_ASN1_INTEGER(NULL, s + i2);
      OPENSSL_free(s);
      if (min == NULL || max == NULL) {
	X509V3err(X509V3_F_V2I_ASIDENTIFIERS, ERR_R_MALLOC_FAILURE);
	goto err;
      }
      if (ASN1_INTEGER_cmp(min, max) > 0) {
	X509V3err(X509V3_F_V2I_ASIDENTIFIERS, X509V3_R_EXTENSION_VALUE_ERROR);
	goto err;
      }
    }
    if (!v3_asid_add_id_or_range(asid, which, min, max)) {
      X509V3err(X509V3_F_V2I_ASIDENTIFIERS, ERR_R_MALLOC_FAILURE);
      goto err;
    }
    min = max = NULL;
  }

  /*
   * Canonize the result, then we're done.
   */
  if (!v3_asid_canonize(asid))
    goto err;
  return asid;

 err:
  ASIdentifiers_free(asid);
  ASN1_INTEGER_free(min);
  ASN1_INTEGER_free(max);
  return NULL;
}

/*
 * OpenSSL dispatch.
 */
const X509V3_EXT_METHOD v3_asid = {
  NID_sbgp_autonomousSysNum,	/* nid */
  0,				/* flags */
  ASN1_ITEM_ref(ASIdentifiers),	/* template */
  0, 0, 0, 0,			/* old functions, ignored */
  0,				/* i2s */
  0,				/* s2i */
  0,				/* i2v */
  v2i_ASIdentifiers,		/* v2i */
  i2r_ASIdentifiers,		/* i2r */
  0,				/* r2i */
  NULL				/* extension-specific data */
};

/*
 * Figure out whether extension uses inheritance.
 */
int v3_asid_inherits(ASIdentifiers *asid)
{
  return (asid != NULL &&
	  ((asid->asnum != NULL &&
	    asid->asnum->type == ASIdentifierChoice_inherit) ||
	   (asid->rdi != NULL &&
	    asid->rdi->type == ASIdentifierChoice_inherit)));
}

/*
 * Figure out whether parent contains child.
 */
static int asid_contains(ASIdOrRanges *parent, ASIdOrRanges *child)
{
  ASN1_INTEGER *p_min, *p_max, *c_min, *c_max;
  int p, c;

  if (child == NULL || parent == child)
    return 1;
  if (parent == NULL)
    return 0;

  p = 0;
  for (c = 0; c < sk_ASIdOrRange_num(child); c++) {
    extract_min_max(sk_ASIdOrRange_value(child, c), &c_min, &c_max);
    for (;; p++) {
      if (p >= sk_ASIdOrRange_num(parent))
	return 0;
      extract_min_max(sk_ASIdOrRange_value(parent, p), &p_min, &p_max);
      if (ASN1_INTEGER_cmp(p_max, c_max) < 0)
	continue;
      if (ASN1_INTEGER_cmp(p_min, c_min) > 0)
	return 0;
      break;
    }
  }

  return 1;
}

/*
 * Test whether a is a subet of b.
 */
int v3_asid_subset(ASIdentifiers *a, ASIdentifiers *b)
{
  return (a == NULL ||
	  a == b ||
	  (b != NULL &&
	   !v3_asid_inherits(a) &&
	   !v3_asid_inherits(b) &&
	   asid_contains(b->asnum->u.asIdsOrRanges,
			 a->asnum->u.asIdsOrRanges) &&
	   asid_contains(b->rdi->u.asIdsOrRanges,
			 a->rdi->u.asIdsOrRanges)));
}

/*
 * Validation error handling via callback.
 */
#define validation_err(_err_)		\
  do {					\
    if (ctx != NULL) {			\
      ctx->error = _err_;		\
      ctx->error_depth = i;		\
      ctx->current_cert = x;		\
      ret = ctx->verify_cb(0, ctx);	\
    } else {				\
      ret = 0;				\
    }					\
    if (!ret)				\
      goto done;			\
  } while (0)

/*
 * Core code for RFC 3779 3.3 path validation.
 */
static int v3_asid_validate_path_internal(X509_STORE_CTX *ctx,
					  STACK_OF(X509) *chain,
					  ASIdentifiers *ext)
{
  ASIdOrRanges *child_as = NULL, *child_rdi = NULL;
  int i, ret = 1, inherit_as = 0, inherit_rdi = 0;
  X509 *x;

  OPENSSL_assert(chain != NULL && sk_X509_num(chain) > 0);
  OPENSSL_assert(ctx != NULL || ext != NULL);
  OPENSSL_assert(ctx == NULL || ctx->verify_cb != NULL);

  /*
   * Figure out where to start.  If we don't have an extension to
   * check, we're done.  Otherwise, check canonical form and
   * set up for walking up the chain.
   */
  if (ext != NULL) {
    i = -1;
    x = NULL;
  } else {
    i = 0;
    x = sk_X509_value(chain, i);
    OPENSSL_assert(x != NULL);
    if ((ext = x->rfc3779_asid) == NULL)
      goto done;
  }
  if (!v3_asid_is_canonical(ext))
    validation_err(X509_V_ERR_INVALID_EXTENSION);
  if (ext->asnum != NULL)  {
    switch (ext->asnum->type) {
    case ASIdentifierChoice_inherit:
      inherit_as = 1;
      break;
    case ASIdentifierChoice_asIdsOrRanges:
      child_as = ext->asnum->u.asIdsOrRanges;
      break;
    }
  }
  if (ext->rdi != NULL) {
    switch (ext->rdi->type) {
    case ASIdentifierChoice_inherit:
      inherit_rdi = 1;
      break;
    case ASIdentifierChoice_asIdsOrRanges:
      child_rdi = ext->rdi->u.asIdsOrRanges;
      break;
    }
  }

  /*
   * Now walk up the chain.  Extensions must be in canonical form, no
   * cert may list resources that its parent doesn't list.
   */
  for (i++; i < sk_X509_num(chain); i++) {
    x = sk_X509_value(chain, i);
    OPENSSL_assert(x != NULL);
    if (x->rfc3779_asid == NULL) {
      if (child_as != NULL || child_rdi != NULL)
	validation_err(X509_V_ERR_UNNESTED_RESOURCE);
      continue;
    }
    if (!v3_asid_is_canonical(x->rfc3779_asid))
      validation_err(X509_V_ERR_INVALID_EXTENSION);
    if (x->rfc3779_asid->asnum == NULL && child_as != NULL) {
      validation_err(X509_V_ERR_UNNESTED_RESOURCE);
      child_as = NULL;
      inherit_as = 0;
    }
    if (x->rfc3779_asid->asnum != NULL &&
	x->rfc3779_asid->asnum->type == ASIdentifierChoice_asIdsOrRanges) {
      if (inherit_as ||
	  asid_contains(x->rfc3779_asid->asnum->u.asIdsOrRanges, child_as)) {
	child_as = x->rfc3779_asid->asnum->u.asIdsOrRanges;
	inherit_as = 0;
      } else {
	validation_err(X509_V_ERR_UNNESTED_RESOURCE);
      }
    }
    if (x->rfc3779_asid->rdi == NULL && child_rdi != NULL) {
      validation_err(X509_V_ERR_UNNESTED_RESOURCE);
      child_rdi = NULL;
      inherit_rdi = 0;
    }
    if (x->rfc3779_asid->rdi != NULL &&
	x->rfc3779_asid->rdi->type == ASIdentifierChoice_asIdsOrRanges) {
      if (inherit_rdi ||
	  asid_contains(x->rfc3779_asid->rdi->u.asIdsOrRanges, child_rdi)) {
	child_rdi = x->rfc3779_asid->rdi->u.asIdsOrRanges;
	inherit_rdi = 0;
      } else {
	validation_err(X509_V_ERR_UNNESTED_RESOURCE);
      }
    }
  }

  /*
   * Trust anchor can't inherit.
   */
  OPENSSL_assert(x != NULL);
  if (x->rfc3779_asid != NULL) {
    if (x->rfc3779_asid->asnum != NULL &&
	x->rfc3779_asid->asnum->type == ASIdentifierChoice_inherit)
      validation_err(X509_V_ERR_UNNESTED_RESOURCE);
    if (x->rfc3779_asid->rdi != NULL &&
	x->rfc3779_asid->rdi->type == ASIdentifierChoice_inherit)
      validation_err(X509_V_ERR_UNNESTED_RESOURCE);
  }

 done:
  return ret;
}

#undef validation_err

/*
 * RFC 3779 3.3 path validation -- called from X509_verify_cert().
 */
int v3_asid_validate_path(X509_STORE_CTX *ctx)
{
  return v3_asid_validate_path_internal(ctx, ctx->chain, NULL);
}

/*
 * RFC 3779 3.3 path validation of an extension.
 * Test whether chain covers extension.
 */
int v3_asid_validate_resource_set(STACK_OF(X509) *chain,
				  ASIdentifiers *ext,
				  int allow_inheritance)
{
  if (ext == NULL)
    return 1;
  if (chain == NULL || sk_X509_num(chain) == 0)
    return 0;
  if (!allow_inheritance && v3_asid_inherits(ext))
    return 0;
  return v3_asid_validate_path_internal(NULL, chain, ext);
}

#endif /* OPENSSL_NO_RFC3779 */
openssl-1.0.1f/crypto/x509v3/v3_bcons.c    664      0      0      1105012262531776  166700ustar  opensslopenssl/* v3_bcons.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

static STACK_OF(CONF_VALUE) *i2v_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method, BASIC_CONSTRAINTS *bcons, STACK_OF(CONF_VALUE) *extlist);
static BASIC_CONSTRAINTS *v2i_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values);

const X509V3_EXT_METHOD v3_bcons = {
NID_basic_constraints, 0,
ASN1_ITEM_ref(BASIC_CONSTRAINTS),
0,0,0,0,
0,0,
(X509V3_EXT_I2V)i2v_BASIC_CONSTRAINTS,
(X509V3_EXT_V2I)v2i_BASIC_CONSTRAINTS,
NULL,NULL,
NULL
};

ASN1_SEQUENCE(BASIC_CONSTRAINTS) = {
	ASN1_OPT(BASIC_CONSTRAINTS, ca, ASN1_FBOOLEAN),
	ASN1_OPT(BASIC_CONSTRAINTS, pathlen, ASN1_INTEGER)
} ASN1_SEQUENCE_END(BASIC_CONSTRAINTS)

IMPLEMENT_ASN1_FUNCTIONS(BASIC_CONSTRAINTS)


static STACK_OF(CONF_VALUE) *i2v_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method,
	     BASIC_CONSTRAINTS *bcons, STACK_OF(CONF_VALUE) *extlist)
{
	X509V3_add_value_bool("CA", bcons->ca, &extlist);
	X509V3_add_value_int("pathlen", bcons->pathlen, &extlist);
	return extlist;
}

static BASIC_CONSTRAINTS *v2i_BASIC_CONSTRAINTS(X509V3_EXT_METHOD *method,
	     X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values)
{
	BASIC_CONSTRAINTS *bcons=NULL;
	CONF_VALUE *val;
	int i;
	if(!(bcons = BASIC_CONSTRAINTS_new())) {
		X509V3err(X509V3_F_V2I_BASIC_CONSTRAINTS, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	for(i = 0; i < sk_CONF_VALUE_num(values); i++) {
		val = sk_CONF_VALUE_value(values, i);
		if(!strcmp(val->name, "CA")) {
			if(!X509V3_get_value_bool(val, &bcons->ca)) goto err;
		} else if(!strcmp(val->name, "pathlen")) {
			if(!X509V3_get_value_int(val, &bcons->pathlen)) goto err;
		} else {
			X509V3err(X509V3_F_V2I_BASIC_CONSTRAINTS, X509V3_R_INVALID_NAME);
			X509V3_conf_err(val);
			goto err;
		}
	}
	return bcons;
	err:
	BASIC_CONSTRAINTS_free(bcons);
	return NULL;
}

openssl-1.0.1f/crypto/x509v3/v3_bitst.c    664      0      0      1164112262531776  167170ustar  opensslopenssl/* v3_bitst.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

static BIT_STRING_BITNAME ns_cert_type_table[] = {
{0, "SSL Client", "client"},
{1, "SSL Server", "server"},
{2, "S/MIME", "email"},
{3, "Object Signing", "objsign"},
{4, "Unused", "reserved"},
{5, "SSL CA", "sslCA"},
{6, "S/MIME CA", "emailCA"},
{7, "Object Signing CA", "objCA"},
{-1, NULL, NULL}
};

static BIT_STRING_BITNAME key_usage_type_table[] = {
{0, "Digital Signature", "digitalSignature"},
{1, "Non Repudiation", "nonRepudiation"},
{2, "Key Encipherment", "keyEncipherment"},
{3, "Data Encipherment", "dataEncipherment"},
{4, "Key Agreement", "keyAgreement"},
{5, "Certificate Sign", "keyCertSign"},
{6, "CRL Sign", "cRLSign"},
{7, "Encipher Only", "encipherOnly"},
{8, "Decipher Only", "decipherOnly"},
{-1, NULL, NULL}
};



const X509V3_EXT_METHOD v3_nscert = EXT_BITSTRING(NID_netscape_cert_type, ns_cert_type_table);
const X509V3_EXT_METHOD v3_key_usage = EXT_BITSTRING(NID_key_usage, key_usage_type_table);

STACK_OF(CONF_VALUE) *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
	     ASN1_BIT_STRING *bits, STACK_OF(CONF_VALUE) *ret)
{
	BIT_STRING_BITNAME *bnam;
	for(bnam =method->usr_data; bnam->lname; bnam++) {
		if(ASN1_BIT_STRING_get_bit(bits, bnam->bitnum)) 
			X509V3_add_value(bnam->lname, NULL, &ret);
	}
	return ret;
}
	
ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
	     X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
{
	CONF_VALUE *val;
	ASN1_BIT_STRING *bs;
	int i;
	BIT_STRING_BITNAME *bnam;
	if(!(bs = M_ASN1_BIT_STRING_new())) {
		X509V3err(X509V3_F_V2I_ASN1_BIT_STRING,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
		val = sk_CONF_VALUE_value(nval, i);
		for(bnam = method->usr_data; bnam->lname; bnam++) {
			if(!strcmp(bnam->sname, val->name) ||
				!strcmp(bnam->lname, val->name) ) {
				if(!ASN1_BIT_STRING_set_bit(bs, bnam->bitnum, 1)) {
					X509V3err(X509V3_F_V2I_ASN1_BIT_STRING,
						ERR_R_MALLOC_FAILURE);
					M_ASN1_BIT_STRING_free(bs);
					return NULL;
				}
				break;
			}
		}
		if(!bnam->lname) {
			X509V3err(X509V3_F_V2I_ASN1_BIT_STRING,
					X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT);
			X509V3_conf_err(val);
			M_ASN1_BIT_STRING_free(bs);
			return NULL;
		}
	}
	return bs;
}
	

openssl-1.0.1f/crypto/x509v3/v3_conf.c    664      0      0      3500612262531776  165200ustar  opensslopenssl/* v3_conf.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* extension creation utilities */



#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 

static int v3_check_critical(char **value);
static int v3_check_generic(char **value);
static X509_EXTENSION *do_ext_nconf(CONF *conf, X509V3_CTX *ctx, int ext_nid, int crit, char *value);
static X509_EXTENSION *v3_generic_extension(const char *ext, char *value, int crit, int type, X509V3_CTX *ctx);
static char *conf_lhash_get_string(void *db, char *section, char *value);
static STACK_OF(CONF_VALUE) *conf_lhash_get_section(void *db, char *section);
static X509_EXTENSION *do_ext_i2d(const X509V3_EXT_METHOD *method, int ext_nid,
				  int crit, void *ext_struc);
static unsigned char *generic_asn1(char *value, X509V3_CTX *ctx, long *ext_len);
/* CONF *conf:  Config file    */
/* char *name:  Name    */
/* char *value:  Value    */
X509_EXTENSION *X509V3_EXT_nconf(CONF *conf, X509V3_CTX *ctx, char *name,
				 char *value)
	{
	int crit;
	int ext_type;
	X509_EXTENSION *ret;
	crit = v3_check_critical(&value);
	if ((ext_type = v3_check_generic(&value))) 
		return v3_generic_extension(name, value, crit, ext_type, ctx);
	ret = do_ext_nconf(conf, ctx, OBJ_sn2nid(name), crit, value);
	if (!ret)
		{
		X509V3err(X509V3_F_X509V3_EXT_NCONF,X509V3_R_ERROR_IN_EXTENSION);
		ERR_add_error_data(4,"name=", name, ", value=", value);
		}
	return ret;
	}

/* CONF *conf:  Config file    */
/* char *value:  Value    */
X509_EXTENSION *X509V3_EXT_nconf_nid(CONF *conf, X509V3_CTX *ctx, int ext_nid,
				     char *value)
	{
	int crit;
	int ext_type;
	crit = v3_check_critical(&value);
	if ((ext_type = v3_check_generic(&value))) 
		return v3_generic_extension(OBJ_nid2sn(ext_nid),
						 value, crit, ext_type, ctx);
	return do_ext_nconf(conf, ctx, ext_nid, crit, value);
	}

/* CONF *conf:  Config file    */
/* char *value:  Value    */
static X509_EXTENSION *do_ext_nconf(CONF *conf, X509V3_CTX *ctx, int ext_nid,
				    int crit, char *value)
	{
	const X509V3_EXT_METHOD *method;
	X509_EXTENSION *ext;
	STACK_OF(CONF_VALUE) *nval;
	void *ext_struc;
	if (ext_nid == NID_undef)
		{
		X509V3err(X509V3_F_DO_EXT_NCONF,X509V3_R_UNKNOWN_EXTENSION_NAME);
		return NULL;
		}
	if (!(method = X509V3_EXT_get_nid(ext_nid)))
		{
		X509V3err(X509V3_F_DO_EXT_NCONF,X509V3_R_UNKNOWN_EXTENSION);
		return NULL;
		}
	/* Now get internal extension representation based on type */
	if (method->v2i)
		{
		if(*value == '@') nval = NCONF_get_section(conf, value + 1);
		else nval = X509V3_parse_list(value);
		if(sk_CONF_VALUE_num(nval) <= 0)
			{
			X509V3err(X509V3_F_DO_EXT_NCONF,X509V3_R_INVALID_EXTENSION_STRING);
			ERR_add_error_data(4, "name=", OBJ_nid2sn(ext_nid), ",section=", value);
			return NULL;
			}
		ext_struc = method->v2i(method, ctx, nval);
		if(*value != '@') sk_CONF_VALUE_pop_free(nval,
							 X509V3_conf_free);
		if(!ext_struc) return NULL;
		}
	else if(method->s2i)
		{
		if(!(ext_struc = method->s2i(method, ctx, value))) return NULL;
		}
	else if(method->r2i)
		{
		if(!ctx->db || !ctx->db_meth)
			{
			X509V3err(X509V3_F_DO_EXT_NCONF,X509V3_R_NO_CONFIG_DATABASE);
			return NULL;
			}
		if(!(ext_struc = method->r2i(method, ctx, value))) return NULL;
		}
	else
		{
		X509V3err(X509V3_F_DO_EXT_NCONF,X509V3_R_EXTENSION_SETTING_NOT_SUPPORTED);
		ERR_add_error_data(2, "name=", OBJ_nid2sn(ext_nid));
		return NULL;
		}

	ext  = do_ext_i2d(method, ext_nid, crit, ext_struc);
	if(method->it) ASN1_item_free(ext_struc, ASN1_ITEM_ptr(method->it));
	else method->ext_free(ext_struc);
	return ext;

	}

static X509_EXTENSION *do_ext_i2d(const X509V3_EXT_METHOD *method, int ext_nid,
				  int crit, void *ext_struc)
	{
	unsigned char *ext_der;
	int ext_len;
	ASN1_OCTET_STRING *ext_oct;
	X509_EXTENSION *ext;
	/* Convert internal representation to DER */
	if (method->it)
		{
		ext_der = NULL;
		ext_len = ASN1_item_i2d(ext_struc, &ext_der, ASN1_ITEM_ptr(method->it));
		if (ext_len < 0) goto merr;
		}
	 else
		{
		unsigned char *p;
		ext_len = method->i2d(ext_struc, NULL);
		if(!(ext_der = OPENSSL_malloc(ext_len))) goto merr;
		p = ext_der;
		method->i2d(ext_struc, &p);
		}
	if (!(ext_oct = M_ASN1_OCTET_STRING_new())) goto merr;
	ext_oct->data = ext_der;
	ext_oct->length = ext_len;

	ext = X509_EXTENSION_create_by_NID(NULL, ext_nid, crit, ext_oct);
	if (!ext) goto merr;
	M_ASN1_OCTET_STRING_free(ext_oct);

	return ext;

	merr:
	X509V3err(X509V3_F_DO_EXT_I2D,ERR_R_MALLOC_FAILURE);
	return NULL;

	}

/* Given an internal structure, nid and critical flag create an extension */

X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc)
	{
	const X509V3_EXT_METHOD *method;
	if (!(method = X509V3_EXT_get_nid(ext_nid))) {
		X509V3err(X509V3_F_X509V3_EXT_I2D,X509V3_R_UNKNOWN_EXTENSION);
		return NULL;
	}
	return do_ext_i2d(method, ext_nid, crit, ext_struc);
}

/* Check the extension string for critical flag */
static int v3_check_critical(char **value)
{
	char *p = *value;
	if ((strlen(p) < 9) || strncmp(p, "critical,", 9)) return 0;
	p+=9;
	while(isspace((unsigned char)*p)) p++;
	*value = p;
	return 1;
}

/* Check extension string for generic extension and return the type */
static int v3_check_generic(char **value)
{
	int gen_type = 0;
	char *p = *value;
	if ((strlen(p) >= 4) && !strncmp(p, "DER:", 4))
		{
		p+=4;
		gen_type = 1;
		}
	else if ((strlen(p) >= 5) && !strncmp(p, "ASN1:", 5))
		{
		p+=5;
		gen_type = 2;
		}
	else
		return 0;

	while (isspace((unsigned char)*p)) p++;
	*value = p;
	return gen_type;
}

/* Create a generic extension: for now just handle DER type */
static X509_EXTENSION *v3_generic_extension(const char *ext, char *value,
					    int crit, int gen_type,
					    X509V3_CTX *ctx)
	{
	unsigned char *ext_der=NULL;
	long ext_len;
	ASN1_OBJECT *obj=NULL;
	ASN1_OCTET_STRING *oct=NULL;
	X509_EXTENSION *extension=NULL;
	if (!(obj = OBJ_txt2obj(ext, 0)))
		{
		X509V3err(X509V3_F_V3_GENERIC_EXTENSION,X509V3_R_EXTENSION_NAME_ERROR);
		ERR_add_error_data(2, "name=", ext);
		goto err;
		}

	if (gen_type == 1)
		ext_der = string_to_hex(value, &ext_len);
	else if (gen_type == 2)
		ext_der = generic_asn1(value, ctx, &ext_len);

	if (ext_der == NULL)
		{
		X509V3err(X509V3_F_V3_GENERIC_EXTENSION,X509V3_R_EXTENSION_VALUE_ERROR);
		ERR_add_error_data(2, "value=", value);
		goto err;
		}

	if (!(oct = M_ASN1_OCTET_STRING_new()))
		{
		X509V3err(X509V3_F_V3_GENERIC_EXTENSION,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	oct->data = ext_der;
	oct->length = ext_len;
	ext_der = NULL;

	extension = X509_EXTENSION_create_by_OBJ(NULL, obj, crit, oct);

	err:
	ASN1_OBJECT_free(obj);
	M_ASN1_OCTET_STRING_free(oct);
	if(ext_der) OPENSSL_free(ext_der);
	return extension;

	}

static unsigned char *generic_asn1(char *value, X509V3_CTX *ctx, long *ext_len)
	{
	ASN1_TYPE *typ;
	unsigned char *ext_der = NULL;
	typ = ASN1_generate_v3(value, ctx);
	if (typ == NULL)
		return NULL;
	*ext_len = i2d_ASN1_TYPE(typ, &ext_der);
	ASN1_TYPE_free(typ);
	return ext_der;
	}

/* This is the main function: add a bunch of extensions based on a config file
 * section to an extension STACK.
 */


int X509V3_EXT_add_nconf_sk(CONF *conf, X509V3_CTX *ctx, char *section,
			    STACK_OF(X509_EXTENSION) **sk)
	{
	X509_EXTENSION *ext;
	STACK_OF(CONF_VALUE) *nval;
	CONF_VALUE *val;	
	int i;
	if (!(nval = NCONF_get_section(conf, section))) return 0;
	for (i = 0; i < sk_CONF_VALUE_num(nval); i++)
		{
		val = sk_CONF_VALUE_value(nval, i);
		if (!(ext = X509V3_EXT_nconf(conf, ctx, val->name, val->value)))
								return 0;
		if (sk) X509v3_add_ext(sk, ext, -1);
		X509_EXTENSION_free(ext);
		}
	return 1;
	}

/* Convenience functions to add extensions to a certificate, CRL and request */

int X509V3_EXT_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section,
			 X509 *cert)
	{
	STACK_OF(X509_EXTENSION) **sk = NULL;
	if (cert)
		sk = &cert->cert_info->extensions;
	return X509V3_EXT_add_nconf_sk(conf, ctx, section, sk);
	}

/* Same as above but for a CRL */

int X509V3_EXT_CRL_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section,
			     X509_CRL *crl)
	{
	STACK_OF(X509_EXTENSION) **sk = NULL;
	if (crl)
		sk = &crl->crl->extensions;
	return X509V3_EXT_add_nconf_sk(conf, ctx, section, sk);
	}

/* Add extensions to certificate request */

int X509V3_EXT_REQ_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section,
	     X509_REQ *req)
	{
	STACK_OF(X509_EXTENSION) *extlist = NULL, **sk = NULL;
	int i;
	if (req)
		sk = &extlist;
	i = X509V3_EXT_add_nconf_sk(conf, ctx, section, sk);
	if (!i || !sk)
		return i;
	i = X509_REQ_add_extensions(req, extlist);
	sk_X509_EXTENSION_pop_free(extlist, X509_EXTENSION_free);
	return i;
	}

/* Config database functions */

char * X509V3_get_string(X509V3_CTX *ctx, char *name, char *section)
	{
	if(!ctx->db || !ctx->db_meth || !ctx->db_meth->get_string)
		{
		X509V3err(X509V3_F_X509V3_GET_STRING,X509V3_R_OPERATION_NOT_DEFINED);
		return NULL;
		}
	if (ctx->db_meth->get_string)
			return ctx->db_meth->get_string(ctx->db, name, section);
	return NULL;
	}

STACK_OF(CONF_VALUE) * X509V3_get_section(X509V3_CTX *ctx, char *section)
	{
	if(!ctx->db || !ctx->db_meth || !ctx->db_meth->get_section)
		{
		X509V3err(X509V3_F_X509V3_GET_SECTION,X509V3_R_OPERATION_NOT_DEFINED);
		return NULL;
		}
	if (ctx->db_meth->get_section)
			return ctx->db_meth->get_section(ctx->db, section);
	return NULL;
	}

void X509V3_string_free(X509V3_CTX *ctx, char *str)
	{
	if (!str) return;
	if (ctx->db_meth->free_string)
			ctx->db_meth->free_string(ctx->db, str);
	}

void X509V3_section_free(X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *section)
	{
	if (!section) return;
	if (ctx->db_meth->free_section)
			ctx->db_meth->free_section(ctx->db, section);
	}

static char *nconf_get_string(void *db, char *section, char *value)
	{
	return NCONF_get_string(db, section, value);
	}

static STACK_OF(CONF_VALUE) *nconf_get_section(void *db, char *section)
	{
	return NCONF_get_section(db, section);
	}

static X509V3_CONF_METHOD nconf_method = {
nconf_get_string,
nconf_get_section,
NULL,
NULL
};

void X509V3_set_nconf(X509V3_CTX *ctx, CONF *conf)
	{
	ctx->db_meth = &nconf_method;
	ctx->db = conf;
	}

void X509V3_set_ctx(X509V3_CTX *ctx, X509 *issuer, X509 *subj, X509_REQ *req,
		    X509_CRL *crl, int flags)
	{
	ctx->issuer_cert = issuer;
	ctx->subject_cert = subj;
	ctx->crl = crl;
	ctx->subject_req = req;
	ctx->flags = flags;
	}

/* Old conf compatibility functions */

X509_EXTENSION *X509V3_EXT_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
				char *name, char *value)
	{
	CONF ctmp;
	CONF_set_nconf(&ctmp, conf);
	return X509V3_EXT_nconf(&ctmp, ctx, name, value);
	}

/* LHASH *conf:  Config file    */
/* char *value:  Value    */
X509_EXTENSION *X509V3_EXT_conf_nid(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
				    int ext_nid, char *value)
	{
	CONF ctmp;
	CONF_set_nconf(&ctmp, conf);
	return X509V3_EXT_nconf_nid(&ctmp, ctx, ext_nid, value);
	}

static char *conf_lhash_get_string(void *db, char *section, char *value)
	{
	return CONF_get_string(db, section, value);
	}

static STACK_OF(CONF_VALUE) *conf_lhash_get_section(void *db, char *section)
	{
	return CONF_get_section(db, section);
	}

static X509V3_CONF_METHOD conf_lhash_method = {
conf_lhash_get_string,
conf_lhash_get_section,
NULL,
NULL
};

void X509V3_set_conf_lhash(X509V3_CTX *ctx, LHASH_OF(CONF_VALUE) *lhash)
	{
	ctx->db_meth = &conf_lhash_method;
	ctx->db = lhash;
	}

int X509V3_EXT_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
			char *section, X509 *cert)
	{
	CONF ctmp;
	CONF_set_nconf(&ctmp, conf);
	return X509V3_EXT_add_nconf(&ctmp, ctx, section, cert);
	}

/* Same as above but for a CRL */

int X509V3_EXT_CRL_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
			    char *section, X509_CRL *crl)
	{
	CONF ctmp;
	CONF_set_nconf(&ctmp, conf);
	return X509V3_EXT_CRL_add_nconf(&ctmp, ctx, section, crl);
	}

/* Add extensions to certificate request */

int X509V3_EXT_REQ_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
			    char *section, X509_REQ *req)
	{
	CONF ctmp;
	CONF_set_nconf(&ctmp, conf);
	return X509V3_EXT_REQ_add_nconf(&ctmp, ctx, section, req);
	}
openssl-1.0.1f/crypto/x509v3/v3conf.c    664      0      0      1032512262531776  163560ustar  opensslopenssl/* v3conf.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

/* Test application to add extensions from a config file */

int main(int argc, char **argv)
{
	LHASH *conf;
	X509 *cert;
	FILE *inf;
	char *conf_file;
	int i;
	int count;
	X509_EXTENSION *ext;
	X509V3_add_standard_extensions();
	ERR_load_crypto_strings();
	if(!argv[1]) {
		fprintf(stderr, "Usage: v3conf cert.pem [file.cnf]\n");
		exit(1);
	}
	conf_file = argv[2];
	if(!conf_file) conf_file = "test.cnf";
	conf = CONF_load(NULL, "test.cnf", NULL);
	if(!conf) {
		fprintf(stderr, "Error opening Config file %s\n", conf_file);
		ERR_print_errors_fp(stderr);
		exit(1);
	}

	inf = fopen(argv[1], "r");
	if(!inf) {
		fprintf(stderr, "Can't open certificate file %s\n", argv[1]);
		exit(1);
	}
	cert = PEM_read_X509(inf, NULL, NULL);
	if(!cert) {
		fprintf(stderr, "Error reading certificate file %s\n", argv[1]);
		exit(1);
	}
	fclose(inf);

	sk_pop_free(cert->cert_info->extensions, X509_EXTENSION_free);
	cert->cert_info->extensions = NULL;

	if(!X509V3_EXT_add_conf(conf, NULL, "test_section", cert)) {
		fprintf(stderr, "Error adding extensions\n");
		ERR_print_errors_fp(stderr);
		exit(1);
	}

	count = X509_get_ext_count(cert);
	printf("%d extensions\n", count);
	for(i = 0; i < count; i++) {
		ext = X509_get_ext(cert, i);
		printf("%s", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
		if(ext->critical) printf(",critical:\n");
		else printf(":\n");
		X509V3_EXT_print_fp(stdout, ext, 0, 0);
		printf("\n");
		
	}
	return 0;
}

openssl-1.0.1f/crypto/x509v3/v3_cpols.c    664      0      0      3314412262531776  167140ustar  opensslopenssl/* v3_cpols.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

#include "pcy_int.h"

/* Certificate policies extension support: this one is a bit complex... */

static int i2r_certpol(X509V3_EXT_METHOD *method, STACK_OF(POLICYINFO) *pol, BIO *out, int indent);
static STACK_OF(POLICYINFO) *r2i_certpol(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *value);
static void print_qualifiers(BIO *out, STACK_OF(POLICYQUALINFO) *quals, int indent);
static void print_notice(BIO *out, USERNOTICE *notice, int indent);
static POLICYINFO *policy_section(X509V3_CTX *ctx,
				 STACK_OF(CONF_VALUE) *polstrs, int ia5org);
static POLICYQUALINFO *notice_section(X509V3_CTX *ctx,
					STACK_OF(CONF_VALUE) *unot, int ia5org);
static int nref_nos(STACK_OF(ASN1_INTEGER) *nnums, STACK_OF(CONF_VALUE) *nos);

const X509V3_EXT_METHOD v3_cpols = {
NID_certificate_policies, 0,ASN1_ITEM_ref(CERTIFICATEPOLICIES),
0,0,0,0,
0,0,
0,0,
(X509V3_EXT_I2R)i2r_certpol,
(X509V3_EXT_R2I)r2i_certpol,
NULL
};

ASN1_ITEM_TEMPLATE(CERTIFICATEPOLICIES) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, CERTIFICATEPOLICIES, POLICYINFO)
ASN1_ITEM_TEMPLATE_END(CERTIFICATEPOLICIES)

IMPLEMENT_ASN1_FUNCTIONS(CERTIFICATEPOLICIES)

ASN1_SEQUENCE(POLICYINFO) = {
	ASN1_SIMPLE(POLICYINFO, policyid, ASN1_OBJECT),
	ASN1_SEQUENCE_OF_OPT(POLICYINFO, qualifiers, POLICYQUALINFO)
} ASN1_SEQUENCE_END(POLICYINFO)

IMPLEMENT_ASN1_FUNCTIONS(POLICYINFO)

ASN1_ADB_TEMPLATE(policydefault) = ASN1_SIMPLE(POLICYQUALINFO, d.other, ASN1_ANY);

ASN1_ADB(POLICYQUALINFO) = {
	ADB_ENTRY(NID_id_qt_cps, ASN1_SIMPLE(POLICYQUALINFO, d.cpsuri, ASN1_IA5STRING)),
	ADB_ENTRY(NID_id_qt_unotice, ASN1_SIMPLE(POLICYQUALINFO, d.usernotice, USERNOTICE))
} ASN1_ADB_END(POLICYQUALINFO, 0, pqualid, 0, &policydefault_tt, NULL);

ASN1_SEQUENCE(POLICYQUALINFO) = {
	ASN1_SIMPLE(POLICYQUALINFO, pqualid, ASN1_OBJECT),
	ASN1_ADB_OBJECT(POLICYQUALINFO)
} ASN1_SEQUENCE_END(POLICYQUALINFO)

IMPLEMENT_ASN1_FUNCTIONS(POLICYQUALINFO)

ASN1_SEQUENCE(USERNOTICE) = {
	ASN1_OPT(USERNOTICE, noticeref, NOTICEREF),
	ASN1_OPT(USERNOTICE, exptext, DISPLAYTEXT)
} ASN1_SEQUENCE_END(USERNOTICE)

IMPLEMENT_ASN1_FUNCTIONS(USERNOTICE)

ASN1_SEQUENCE(NOTICEREF) = {
	ASN1_SIMPLE(NOTICEREF, organization, DISPLAYTEXT),
	ASN1_SEQUENCE_OF(NOTICEREF, noticenos, ASN1_INTEGER)
} ASN1_SEQUENCE_END(NOTICEREF)

IMPLEMENT_ASN1_FUNCTIONS(NOTICEREF)

static STACK_OF(POLICYINFO) *r2i_certpol(X509V3_EXT_METHOD *method,
		X509V3_CTX *ctx, char *value)
{
	STACK_OF(POLICYINFO) *pols = NULL;
	char *pstr;
	POLICYINFO *pol;
	ASN1_OBJECT *pobj;
	STACK_OF(CONF_VALUE) *vals;
	CONF_VALUE *cnf;
	int i, ia5org;
	pols = sk_POLICYINFO_new_null();
	if (pols == NULL) {
		X509V3err(X509V3_F_R2I_CERTPOL, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	vals =  X509V3_parse_list(value);
	if (vals == NULL) {
		X509V3err(X509V3_F_R2I_CERTPOL, ERR_R_X509V3_LIB);
		goto err;
	}
	ia5org = 0;
	for(i = 0; i < sk_CONF_VALUE_num(vals); i++) {
		cnf = sk_CONF_VALUE_value(vals, i);
		if(cnf->value || !cnf->name ) {
			X509V3err(X509V3_F_R2I_CERTPOL,X509V3_R_INVALID_POLICY_IDENTIFIER);
			X509V3_conf_err(cnf);
			goto err;
		}
		pstr = cnf->name;
		if(!strcmp(pstr,"ia5org")) {
			ia5org = 1;
			continue;
		} else if(*pstr == '@') {
			STACK_OF(CONF_VALUE) *polsect;
			polsect = X509V3_get_section(ctx, pstr + 1);
			if(!polsect) {
				X509V3err(X509V3_F_R2I_CERTPOL,X509V3_R_INVALID_SECTION);

				X509V3_conf_err(cnf);
				goto err;
			}
			pol = policy_section(ctx, polsect, ia5org);
			X509V3_section_free(ctx, polsect);
			if(!pol) goto err;
		} else {
			if(!(pobj = OBJ_txt2obj(cnf->name, 0))) {
				X509V3err(X509V3_F_R2I_CERTPOL,X509V3_R_INVALID_OBJECT_IDENTIFIER);
				X509V3_conf_err(cnf);
				goto err;
			}
			pol = POLICYINFO_new();
			pol->policyid = pobj;
		}
		if (!sk_POLICYINFO_push(pols, pol)){
			POLICYINFO_free(pol);
			X509V3err(X509V3_F_R2I_CERTPOL, ERR_R_MALLOC_FAILURE);
			goto err;
		}
	}
	sk_CONF_VALUE_pop_free(vals, X509V3_conf_free);
	return pols;
	err:
	sk_CONF_VALUE_pop_free(vals, X509V3_conf_free);
	sk_POLICYINFO_pop_free(pols, POLICYINFO_free);
	return NULL;
}

static POLICYINFO *policy_section(X509V3_CTX *ctx,
				STACK_OF(CONF_VALUE) *polstrs, int ia5org)
{
	int i;
	CONF_VALUE *cnf;
	POLICYINFO *pol;
	POLICYQUALINFO *qual;
	if(!(pol = POLICYINFO_new())) goto merr;
	for(i = 0; i < sk_CONF_VALUE_num(polstrs); i++) {
		cnf = sk_CONF_VALUE_value(polstrs, i);
		if(!strcmp(cnf->name, "policyIdentifier")) {
			ASN1_OBJECT *pobj;
			if(!(pobj = OBJ_txt2obj(cnf->value, 0))) {
				X509V3err(X509V3_F_POLICY_SECTION,X509V3_R_INVALID_OBJECT_IDENTIFIER);
				X509V3_conf_err(cnf);
				goto err;
			}
			pol->policyid = pobj;

		} else if(!name_cmp(cnf->name, "CPS")) {
			if(!pol->qualifiers) pol->qualifiers =
						 sk_POLICYQUALINFO_new_null();
			if(!(qual = POLICYQUALINFO_new())) goto merr;
			if(!sk_POLICYQUALINFO_push(pol->qualifiers, qual))
								 goto merr;
			qual->pqualid = OBJ_nid2obj(NID_id_qt_cps);
			qual->d.cpsuri = M_ASN1_IA5STRING_new();
			if(!ASN1_STRING_set(qual->d.cpsuri, cnf->value,
						 strlen(cnf->value))) goto merr;
		} else if(!name_cmp(cnf->name, "userNotice")) {
			STACK_OF(CONF_VALUE) *unot;
			if(*cnf->value != '@') {
				X509V3err(X509V3_F_POLICY_SECTION,X509V3_R_EXPECTED_A_SECTION_NAME);
				X509V3_conf_err(cnf);
				goto err;
			}
			unot = X509V3_get_section(ctx, cnf->value + 1);
			if(!unot) {
				X509V3err(X509V3_F_POLICY_SECTION,X509V3_R_INVALID_SECTION);

				X509V3_conf_err(cnf);
				goto err;
			}
			qual = notice_section(ctx, unot, ia5org);
			X509V3_section_free(ctx, unot);
			if(!qual) goto err;
			if(!pol->qualifiers) pol->qualifiers =
						 sk_POLICYQUALINFO_new_null();
			if(!sk_POLICYQUALINFO_push(pol->qualifiers, qual))
								 goto merr;
		} else {
			X509V3err(X509V3_F_POLICY_SECTION,X509V3_R_INVALID_OPTION);

			X509V3_conf_err(cnf);
			goto err;
		}
	}
	if(!pol->policyid) {
		X509V3err(X509V3_F_POLICY_SECTION,X509V3_R_NO_POLICY_IDENTIFIER);
		goto err;
	}

	return pol;

	merr:
	X509V3err(X509V3_F_POLICY_SECTION,ERR_R_MALLOC_FAILURE);

	err:
	POLICYINFO_free(pol);
	return NULL;
	
	
}

static POLICYQUALINFO *notice_section(X509V3_CTX *ctx,
					STACK_OF(CONF_VALUE) *unot, int ia5org)
{
	int i, ret;
	CONF_VALUE *cnf;
	USERNOTICE *not;
	POLICYQUALINFO *qual;
	if(!(qual = POLICYQUALINFO_new())) goto merr;
	qual->pqualid = OBJ_nid2obj(NID_id_qt_unotice);
	if(!(not = USERNOTICE_new())) goto merr;
	qual->d.usernotice = not;
	for(i = 0; i < sk_CONF_VALUE_num(unot); i++) {
		cnf = sk_CONF_VALUE_value(unot, i);
		if(!strcmp(cnf->name, "explicitText")) {
			not->exptext = M_ASN1_VISIBLESTRING_new();
			if(!ASN1_STRING_set(not->exptext, cnf->value,
						 strlen(cnf->value))) goto merr;
		} else if(!strcmp(cnf->name, "organization")) {
			NOTICEREF *nref;
			if(!not->noticeref) {
				if(!(nref = NOTICEREF_new())) goto merr;
				not->noticeref = nref;
			} else nref = not->noticeref;
			if(ia5org) nref->organization->type = V_ASN1_IA5STRING;
			else nref->organization->type = V_ASN1_VISIBLESTRING;
			if(!ASN1_STRING_set(nref->organization, cnf->value,
						 strlen(cnf->value))) goto merr;
		} else if(!strcmp(cnf->name, "noticeNumbers")) {
			NOTICEREF *nref;
			STACK_OF(CONF_VALUE) *nos;
			if(!not->noticeref) {
				if(!(nref = NOTICEREF_new())) goto merr;
				not->noticeref = nref;
			} else nref = not->noticeref;
			nos = X509V3_parse_list(cnf->value);
			if(!nos || !sk_CONF_VALUE_num(nos)) {
				X509V3err(X509V3_F_NOTICE_SECTION,X509V3_R_INVALID_NUMBERS);
				X509V3_conf_err(cnf);
				goto err;
			}
			ret = nref_nos(nref->noticenos, nos);
			sk_CONF_VALUE_pop_free(nos, X509V3_conf_free);
			if (!ret)
				goto err;
		} else {
			X509V3err(X509V3_F_NOTICE_SECTION,X509V3_R_INVALID_OPTION);
			X509V3_conf_err(cnf);
			goto err;
		}
	}

	if(not->noticeref && 
	      (!not->noticeref->noticenos || !not->noticeref->organization)) {
			X509V3err(X509V3_F_NOTICE_SECTION,X509V3_R_NEED_ORGANIZATION_AND_NUMBERS);
			goto err;
	}

	return qual;

	merr:
	X509V3err(X509V3_F_NOTICE_SECTION,ERR_R_MALLOC_FAILURE);

	err:
	POLICYQUALINFO_free(qual);
	return NULL;
}

static int nref_nos(STACK_OF(ASN1_INTEGER) *nnums, STACK_OF(CONF_VALUE) *nos)
{
	CONF_VALUE *cnf;
	ASN1_INTEGER *aint;

	int i;

	for(i = 0; i < sk_CONF_VALUE_num(nos); i++) {
		cnf = sk_CONF_VALUE_value(nos, i);
		if(!(aint = s2i_ASN1_INTEGER(NULL, cnf->name))) {
			X509V3err(X509V3_F_NREF_NOS,X509V3_R_INVALID_NUMBER);
			goto err;
		}
		if(!sk_ASN1_INTEGER_push(nnums, aint)) goto merr;
	}
	return 1;

	merr:
	X509V3err(X509V3_F_NREF_NOS,ERR_R_MALLOC_FAILURE);

	err:
	sk_ASN1_INTEGER_pop_free(nnums, ASN1_STRING_free);
	return 0;
}


static int i2r_certpol(X509V3_EXT_METHOD *method, STACK_OF(POLICYINFO) *pol,
		BIO *out, int indent)
{
	int i;
	POLICYINFO *pinfo;
	/* First print out the policy OIDs */
	for(i = 0; i < sk_POLICYINFO_num(pol); i++) {
		pinfo = sk_POLICYINFO_value(pol, i);
		BIO_printf(out, "%*sPolicy: ", indent, "");
		i2a_ASN1_OBJECT(out, pinfo->policyid);
		BIO_puts(out, "\n");
		if(pinfo->qualifiers)
			 print_qualifiers(out, pinfo->qualifiers, indent + 2);
	}
	return 1;
}

static void print_qualifiers(BIO *out, STACK_OF(POLICYQUALINFO) *quals,
		int indent)
{
	POLICYQUALINFO *qualinfo;
	int i;
	for(i = 0; i < sk_POLICYQUALINFO_num(quals); i++) {
		qualinfo = sk_POLICYQUALINFO_value(quals, i);
		switch(OBJ_obj2nid(qualinfo->pqualid))
		{
			case NID_id_qt_cps:
			BIO_printf(out, "%*sCPS: %s\n", indent, "",
						qualinfo->d.cpsuri->data);
			break;
		
			case NID_id_qt_unotice:
			BIO_printf(out, "%*sUser Notice:\n", indent, "");
			print_notice(out, qualinfo->d.usernotice, indent + 2);
			break;

			default:
			BIO_printf(out, "%*sUnknown Qualifier: ",
							 indent + 2, "");
			
			i2a_ASN1_OBJECT(out, qualinfo->pqualid);
			BIO_puts(out, "\n");
			break;
		}
	}
}

static void print_notice(BIO *out, USERNOTICE *notice, int indent)
{
	int i;
	if(notice->noticeref) {
		NOTICEREF *ref;
		ref = notice->noticeref;
		BIO_printf(out, "%*sOrganization: %s\n", indent, "",
						 ref->organization->data);
		BIO_printf(out, "%*sNumber%s: ", indent, "",
			   sk_ASN1_INTEGER_num(ref->noticenos) > 1 ? "s" : "");
		for(i = 0; i < sk_ASN1_INTEGER_num(ref->noticenos); i++) {
			ASN1_INTEGER *num;
			char *tmp;
			num = sk_ASN1_INTEGER_value(ref->noticenos, i);
			if(i) BIO_puts(out, ", ");
			tmp = i2s_ASN1_INTEGER(NULL, num);
			BIO_puts(out, tmp);
			OPENSSL_free(tmp);
		}
		BIO_puts(out, "\n");
	}
	if(notice->exptext)
		BIO_printf(out, "%*sExplicit Text: %s\n", indent, "",
							 notice->exptext->data);
}

void X509_POLICY_NODE_print(BIO *out, X509_POLICY_NODE *node, int indent)
	{
	const X509_POLICY_DATA *dat = node->data;

	BIO_printf(out, "%*sPolicy: ", indent, "");
			
	i2a_ASN1_OBJECT(out, dat->valid_policy);
	BIO_puts(out, "\n");
	BIO_printf(out, "%*s%s\n", indent + 2, "",
		node_data_critical(dat) ? "Critical" : "Non Critical");
	if (dat->qualifier_set)
		print_qualifiers(out, dat->qualifier_set, indent + 2);
	else
		BIO_printf(out, "%*sNo Qualifiers\n", indent + 2, "");
	}


IMPLEMENT_STACK_OF(X509_POLICY_NODE)
IMPLEMENT_STACK_OF(X509_POLICY_DATA)

openssl-1.0.1f/crypto/x509v3/v3_crld.c    664      0      0      3660412262531776  165240ustar  opensslopenssl/* v3_crld.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

static void *v2i_crld(const X509V3_EXT_METHOD *method,
		      X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
static int i2r_crldp(const X509V3_EXT_METHOD *method, void *pcrldp, BIO *out,
		     int indent);

const X509V3_EXT_METHOD v3_crld =
	{
	NID_crl_distribution_points, 0, ASN1_ITEM_ref(CRL_DIST_POINTS),
	0,0,0,0,
	0,0,
	0,
	v2i_crld,
	i2r_crldp,0,
	NULL
	};

const X509V3_EXT_METHOD v3_freshest_crl =
	{
	NID_freshest_crl, 0, ASN1_ITEM_ref(CRL_DIST_POINTS),
	0,0,0,0,
	0,0,
	0,
	v2i_crld,
	i2r_crldp,0,
	NULL
	};

static STACK_OF(GENERAL_NAME) *gnames_from_sectname(X509V3_CTX *ctx, char *sect)
	{
	STACK_OF(CONF_VALUE) *gnsect;
	STACK_OF(GENERAL_NAME) *gens;
	if (*sect == '@')
		gnsect = X509V3_get_section(ctx, sect + 1);
	else
		gnsect = X509V3_parse_list(sect);
	if (!gnsect)
		{
		X509V3err(X509V3_F_GNAMES_FROM_SECTNAME,
						X509V3_R_SECTION_NOT_FOUND);
		return NULL;
		}
	gens = v2i_GENERAL_NAMES(NULL, ctx, gnsect);
	if (*sect == '@')
		X509V3_section_free(ctx, gnsect);
	else
		sk_CONF_VALUE_pop_free(gnsect, X509V3_conf_free);
	return gens;
	}

static int set_dist_point_name(DIST_POINT_NAME **pdp, X509V3_CTX *ctx,
							CONF_VALUE *cnf)
	{
	STACK_OF(GENERAL_NAME) *fnm = NULL;
	STACK_OF(X509_NAME_ENTRY) *rnm = NULL;
	if (!strncmp(cnf->name, "fullname", 9))
		{
		fnm = gnames_from_sectname(ctx, cnf->value);
		if (!fnm)
			goto err;
		}
	else if (!strcmp(cnf->name, "relativename"))
		{
		int ret;
		STACK_OF(CONF_VALUE) *dnsect;
		X509_NAME *nm;
		nm = X509_NAME_new();
		if (!nm)
			return -1;
		dnsect = X509V3_get_section(ctx, cnf->value);
		if (!dnsect)
			{
			X509V3err(X509V3_F_SET_DIST_POINT_NAME,
						X509V3_R_SECTION_NOT_FOUND);
			return -1;
			}
		ret = X509V3_NAME_from_section(nm, dnsect, MBSTRING_ASC);
		X509V3_section_free(ctx, dnsect);
		rnm = nm->entries;
		nm->entries = NULL;
		X509_NAME_free(nm);
		if (!ret || sk_X509_NAME_ENTRY_num(rnm) <= 0)
			goto err;
		/* Since its a name fragment can't have more than one
		 * RDNSequence
		 */
		if (sk_X509_NAME_ENTRY_value(rnm,
				sk_X509_NAME_ENTRY_num(rnm) - 1)->set)
			{
			X509V3err(X509V3_F_SET_DIST_POINT_NAME,
						X509V3_R_INVALID_MULTIPLE_RDNS);
			goto err;
			}
		}
	else
		return 0;

	if (*pdp)
		{
		X509V3err(X509V3_F_SET_DIST_POINT_NAME,
						X509V3_R_DISTPOINT_ALREADY_SET);
		goto err;
		}

	*pdp = DIST_POINT_NAME_new();
	if (!*pdp)
		goto err;
	if (fnm)
		{
		(*pdp)->type = 0;
		(*pdp)->name.fullname = fnm;
		}
	else
		{
		(*pdp)->type = 1;
		(*pdp)->name.relativename = rnm;
		}

	return 1;
		
	err:
	if (fnm)
		sk_GENERAL_NAME_pop_free(fnm, GENERAL_NAME_free);
	if (rnm)
		sk_X509_NAME_ENTRY_pop_free(rnm, X509_NAME_ENTRY_free);
	return -1;
	}

static const BIT_STRING_BITNAME reason_flags[] = {
{0, "Unused", "unused"},
{1, "Key Compromise", "keyCompromise"},
{2, "CA Compromise", "CACompromise"},
{3, "Affiliation Changed", "affiliationChanged"},
{4, "Superseded", "superseded"},
{5, "Cessation Of Operation", "cessationOfOperation"},
{6, "Certificate Hold", "certificateHold"},
{7, "Privilege Withdrawn", "privilegeWithdrawn"},
{8, "AA Compromise", "AACompromise"},
{-1, NULL, NULL}
};

static int set_reasons(ASN1_BIT_STRING **preas, char *value)
	{
	STACK_OF(CONF_VALUE) *rsk = NULL;
	const BIT_STRING_BITNAME *pbn;
	const char *bnam;
	int i, ret = 0;
	rsk = X509V3_parse_list(value);
	if (!rsk)
		return 0;
	if (*preas)
		return 0;
	for (i = 0; i < sk_CONF_VALUE_num(rsk); i++)
		{
		bnam = sk_CONF_VALUE_value(rsk, i)->name;
		if (!*preas)
			{
			*preas = ASN1_BIT_STRING_new();
			if (!*preas)
				goto err;
			}
		for (pbn = reason_flags; pbn->lname; pbn++)
			{
			if (!strcmp(pbn->sname, bnam))
				{
				if (!ASN1_BIT_STRING_set_bit(*preas,
							pbn->bitnum, 1))
					goto err;
				break;
				}
			}
		if (!pbn->lname)
			goto err;
		}
	ret = 1;

	err:
	sk_CONF_VALUE_pop_free(rsk, X509V3_conf_free);
	return ret;
	}

static int print_reasons(BIO *out, const char *rname,
			ASN1_BIT_STRING *rflags, int indent)
	{
	int first = 1;
	const BIT_STRING_BITNAME *pbn;
	BIO_printf(out, "%*s%s:\n%*s", indent, "", rname, indent + 2, "");
	for (pbn = reason_flags; pbn->lname; pbn++)
		{
		if (ASN1_BIT_STRING_get_bit(rflags, pbn->bitnum))
			{
			if (first)
				first = 0;
			else
				BIO_puts(out, ", ");
			BIO_puts(out, pbn->lname);
			}
		}
	if (first)
		BIO_puts(out, "\n");
	else
		BIO_puts(out, "\n");
	return 1;
	}

static DIST_POINT *crldp_from_section(X509V3_CTX *ctx,
						STACK_OF(CONF_VALUE) *nval)
	{
	int i;
	CONF_VALUE *cnf;
	DIST_POINT *point = NULL;
	point = DIST_POINT_new();
	if (!point)
		goto err;
	for(i = 0; i < sk_CONF_VALUE_num(nval); i++)
		{
		int ret;
		cnf = sk_CONF_VALUE_value(nval, i);
		ret = set_dist_point_name(&point->distpoint, ctx, cnf);
		if (ret > 0)
			continue;
		if (ret < 0)
			goto err;
		if (!strcmp(cnf->name, "reasons"))
			{
			if (!set_reasons(&point->reasons, cnf->value))
				goto err;
			}
		else if (!strcmp(cnf->name, "CRLissuer"))
			{
			point->CRLissuer =
				gnames_from_sectname(ctx, cnf->value);
			if (!point->CRLissuer)
				goto err;
			}
		}

	return point;
			

	err:
	if (point)
		DIST_POINT_free(point);
	return NULL;
	}

static void *v2i_crld(const X509V3_EXT_METHOD *method,
		      X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
	{
	STACK_OF(DIST_POINT) *crld = NULL;
	GENERAL_NAMES *gens = NULL;
	GENERAL_NAME *gen = NULL;
	CONF_VALUE *cnf;
	int i;
	if(!(crld = sk_DIST_POINT_new_null())) goto merr;
	for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
		DIST_POINT *point;
		cnf = sk_CONF_VALUE_value(nval, i);
		if (!cnf->value)
			{
			STACK_OF(CONF_VALUE) *dpsect;
			dpsect = X509V3_get_section(ctx, cnf->name);
			if (!dpsect)
				goto err;
			point = crldp_from_section(ctx, dpsect);
			X509V3_section_free(ctx, dpsect);
			if (!point)
				goto err;
			if(!sk_DIST_POINT_push(crld, point))
				{
				DIST_POINT_free(point);
				goto merr;
				}
			}
		else
			{
			if(!(gen = v2i_GENERAL_NAME(method, ctx, cnf)))
				goto err; 
			if(!(gens = GENERAL_NAMES_new()))
				goto merr;
			if(!sk_GENERAL_NAME_push(gens, gen))
				goto merr;
			gen = NULL;
			if(!(point = DIST_POINT_new()))
				goto merr;
			if(!sk_DIST_POINT_push(crld, point))
				{
				DIST_POINT_free(point);
				goto merr;
				}
			if(!(point->distpoint = DIST_POINT_NAME_new()))
				goto merr;
			point->distpoint->name.fullname = gens;
			point->distpoint->type = 0;
			gens = NULL;
			}
	}
	return crld;

	merr:
	X509V3err(X509V3_F_V2I_CRLD,ERR_R_MALLOC_FAILURE);
	err:
	GENERAL_NAME_free(gen);
	GENERAL_NAMES_free(gens);
	sk_DIST_POINT_pop_free(crld, DIST_POINT_free);
	return NULL;
}

IMPLEMENT_STACK_OF(DIST_POINT)
IMPLEMENT_ASN1_SET_OF(DIST_POINT)

static int dpn_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
								void *exarg)
	{
	DIST_POINT_NAME *dpn = (DIST_POINT_NAME *)*pval;

	switch(operation)
		{
		case ASN1_OP_NEW_POST:
		dpn->dpname = NULL;
		break;

		case ASN1_OP_FREE_POST:
		if (dpn->dpname)
			X509_NAME_free(dpn->dpname);
		break;
		}
	return 1;
	}


ASN1_CHOICE_cb(DIST_POINT_NAME, dpn_cb) = {
	ASN1_IMP_SEQUENCE_OF(DIST_POINT_NAME, name.fullname, GENERAL_NAME, 0),
	ASN1_IMP_SET_OF(DIST_POINT_NAME, name.relativename, X509_NAME_ENTRY, 1)
} ASN1_CHOICE_END_cb(DIST_POINT_NAME, DIST_POINT_NAME, type)


IMPLEMENT_ASN1_FUNCTIONS(DIST_POINT_NAME)

ASN1_SEQUENCE(DIST_POINT) = {
	ASN1_EXP_OPT(DIST_POINT, distpoint, DIST_POINT_NAME, 0),
	ASN1_IMP_OPT(DIST_POINT, reasons, ASN1_BIT_STRING, 1),
	ASN1_IMP_SEQUENCE_OF_OPT(DIST_POINT, CRLissuer, GENERAL_NAME, 2)
} ASN1_SEQUENCE_END(DIST_POINT)

IMPLEMENT_ASN1_FUNCTIONS(DIST_POINT)

ASN1_ITEM_TEMPLATE(CRL_DIST_POINTS) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, CRLDistributionPoints, DIST_POINT)
ASN1_ITEM_TEMPLATE_END(CRL_DIST_POINTS)

IMPLEMENT_ASN1_FUNCTIONS(CRL_DIST_POINTS)

ASN1_SEQUENCE(ISSUING_DIST_POINT) = {
	ASN1_EXP_OPT(ISSUING_DIST_POINT, distpoint, DIST_POINT_NAME, 0),
	ASN1_IMP_OPT(ISSUING_DIST_POINT, onlyuser, ASN1_FBOOLEAN, 1),
	ASN1_IMP_OPT(ISSUING_DIST_POINT, onlyCA, ASN1_FBOOLEAN, 2),
	ASN1_IMP_OPT(ISSUING_DIST_POINT, onlysomereasons, ASN1_BIT_STRING, 3),
	ASN1_IMP_OPT(ISSUING_DIST_POINT, indirectCRL, ASN1_FBOOLEAN, 4),
	ASN1_IMP_OPT(ISSUING_DIST_POINT, onlyattr, ASN1_FBOOLEAN, 5)
} ASN1_SEQUENCE_END(ISSUING_DIST_POINT)

IMPLEMENT_ASN1_FUNCTIONS(ISSUING_DIST_POINT)

static int i2r_idp(const X509V3_EXT_METHOD *method, void *pidp, BIO *out,
		   int indent);
static void *v2i_idp(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
		     STACK_OF(CONF_VALUE) *nval);

const X509V3_EXT_METHOD v3_idp =
	{
	NID_issuing_distribution_point, X509V3_EXT_MULTILINE,
	ASN1_ITEM_ref(ISSUING_DIST_POINT),
	0,0,0,0,
	0,0,
	0,
	v2i_idp,
	i2r_idp,0,
	NULL
	};

static void *v2i_idp(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
		     STACK_OF(CONF_VALUE) *nval)
	{
	ISSUING_DIST_POINT *idp = NULL;
	CONF_VALUE *cnf;
	char *name, *val;
	int i, ret;
	idp = ISSUING_DIST_POINT_new();
	if (!idp)
		goto merr;
	for(i = 0; i < sk_CONF_VALUE_num(nval); i++)
		{
		cnf = sk_CONF_VALUE_value(nval, i);
		name = cnf->name;
		val = cnf->value;
		ret = set_dist_point_name(&idp->distpoint, ctx, cnf);
		if (ret > 0)
			continue;
		if (ret < 0)
			goto err;
		if (!strcmp(name, "onlyuser"))
			{
			if (!X509V3_get_value_bool(cnf, &idp->onlyuser))
				goto err;
			}
		else if (!strcmp(name, "onlyCA"))
			{
			if (!X509V3_get_value_bool(cnf, &idp->onlyCA))
				goto err;
			}
		else if (!strcmp(name, "onlyAA"))
			{
			if (!X509V3_get_value_bool(cnf, &idp->onlyattr))
				goto err;
			}
		else if (!strcmp(name, "indirectCRL"))
			{
			if (!X509V3_get_value_bool(cnf, &idp->indirectCRL))
				goto err;
			}
		else if (!strcmp(name, "onlysomereasons"))
			{
			if (!set_reasons(&idp->onlysomereasons, val))
				goto err;
			}
		else
			{
                        X509V3err(X509V3_F_V2I_IDP, X509V3_R_INVALID_NAME);
                        X509V3_conf_err(cnf);
                        goto err;
			}
		}
	return idp;

	merr:
	X509V3err(X509V3_F_V2I_IDP,ERR_R_MALLOC_FAILURE);
	err:
	ISSUING_DIST_POINT_free(idp);
	return NULL;
	}

static int print_gens(BIO *out, STACK_OF(GENERAL_NAME) *gens, int indent)
	{
	int i;
	for (i = 0; i < sk_GENERAL_NAME_num(gens); i++)
		{
		BIO_printf(out, "%*s", indent + 2, "");
		GENERAL_NAME_print(out, sk_GENERAL_NAME_value(gens, i));
		BIO_puts(out, "\n");
		}
	return 1;
	}

static int print_distpoint(BIO *out, DIST_POINT_NAME *dpn, int indent)
	{
	if (dpn->type == 0)
		{
		BIO_printf(out, "%*sFull Name:\n", indent, "");
		print_gens(out, dpn->name.fullname, indent);
		}
	else
		{
		X509_NAME ntmp;
		ntmp.entries = dpn->name.relativename;
		BIO_printf(out, "%*sRelative Name:\n%*s",
						indent, "", indent + 2, "");
		X509_NAME_print_ex(out, &ntmp, 0, XN_FLAG_ONELINE);
		BIO_puts(out, "\n");
		}
	return 1;
	}

static int i2r_idp(const X509V3_EXT_METHOD *method, void *pidp, BIO *out,
		   int indent)
	{
	ISSUING_DIST_POINT *idp = pidp;
	if (idp->distpoint)
		print_distpoint(out, idp->distpoint, indent);
	if (idp->onlyuser > 0)
		BIO_printf(out, "%*sOnly User Certificates\n", indent, "");
	if (idp->onlyCA > 0)
		BIO_printf(out, "%*sOnly CA Certificates\n", indent, "");
	if (idp->indirectCRL > 0)
		BIO_printf(out, "%*sIndirect CRL\n", indent, "");
	if (idp->onlysomereasons)
		print_reasons(out, "Only Some Reasons", 
				idp->onlysomereasons, indent);
	if (idp->onlyattr > 0)
		BIO_printf(out, "%*sOnly Attribute Certificates\n", indent, "");
	if (!idp->distpoint && (idp->onlyuser <= 0) && (idp->onlyCA <= 0)
		&& (idp->indirectCRL <= 0) && !idp->onlysomereasons
		&& (idp->onlyattr <= 0))
		BIO_printf(out, "%*s\n", indent, "");
		
	return 1;
	}

static int i2r_crldp(const X509V3_EXT_METHOD *method, void *pcrldp, BIO *out,
		     int indent)
	{
	STACK_OF(DIST_POINT) *crld = pcrldp;
	DIST_POINT *point;
	int i;
	for(i = 0; i < sk_DIST_POINT_num(crld); i++)
		{
		BIO_puts(out, "\n");
		point = sk_DIST_POINT_value(crld, i);
		if(point->distpoint)
			print_distpoint(out, point->distpoint, indent);
		if(point->reasons) 
			print_reasons(out, "Reasons", point->reasons,
								indent);
		if(point->CRLissuer)
			{
			BIO_printf(out, "%*sCRL Issuer:\n", indent, "");
			print_gens(out, point->CRLissuer, indent);
			}
		}
	return 1;
	}

int DIST_POINT_set_dpname(DIST_POINT_NAME *dpn, X509_NAME *iname)
	{
	int i;
	STACK_OF(X509_NAME_ENTRY) *frag;
	X509_NAME_ENTRY *ne;
	if (!dpn || (dpn->type != 1))
		return 1;
	frag = dpn->name.relativename;
	dpn->dpname = X509_NAME_dup(iname);
	if (!dpn->dpname)
		return 0;
	for (i = 0; i < sk_X509_NAME_ENTRY_num(frag); i++)
		{
		ne = sk_X509_NAME_ENTRY_value(frag, i);
		if (!X509_NAME_add_entry(dpn->dpname, ne, -1, i ? 0 : 1))
			{
			X509_NAME_free(dpn->dpname);
			dpn->dpname = NULL;
			return 0;
			}
		}
	/* generate cached encoding of name */
	if (i2d_X509_NAME(dpn->dpname, NULL) < 0)
		{
		X509_NAME_free(dpn->dpname);
		dpn->dpname = NULL;
		return 0;
		}
	return 1;
	}
openssl-1.0.1f/crypto/x509v3/v3_enum.c    664      0      0       772012262531776  165210ustar  opensslopenssl/* v3_enum.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

static ENUMERATED_NAMES crl_reasons[] = {
{CRL_REASON_UNSPECIFIED, 	 "Unspecified", "unspecified"},
{CRL_REASON_KEY_COMPROMISE,	 "Key Compromise", "keyCompromise"},
{CRL_REASON_CA_COMPROMISE,	 "CA Compromise", "CACompromise"},
{CRL_REASON_AFFILIATION_CHANGED, "Affiliation Changed", "affiliationChanged"},
{CRL_REASON_SUPERSEDED, 	 "Superseded", "superseded"},
{CRL_REASON_CESSATION_OF_OPERATION,
			"Cessation Of Operation", "cessationOfOperation"},
{CRL_REASON_CERTIFICATE_HOLD,	 "Certificate Hold", "certificateHold"},
{CRL_REASON_REMOVE_FROM_CRL,	 "Remove From CRL", "removeFromCRL"},
{CRL_REASON_PRIVILEGE_WITHDRAWN, "Privilege Withdrawn", "privilegeWithdrawn"},
{CRL_REASON_AA_COMPROMISE,	 "AA Compromise", "AACompromise"},
{-1, NULL, NULL}
};

const X509V3_EXT_METHOD v3_crl_reason = { 
NID_crl_reason, 0, ASN1_ITEM_ref(ASN1_ENUMERATED),
0,0,0,0,
(X509V3_EXT_I2S)i2s_ASN1_ENUMERATED_TABLE,
0,
0,0,0,0,
crl_reasons};


char *i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *method,
	     ASN1_ENUMERATED *e)
{
	ENUMERATED_NAMES *enam;
	long strval;
	strval = ASN1_ENUMERATED_get(e);
	for(enam = method->usr_data; enam->lname; enam++) {
		if(strval == enam->bitnum) return BUF_strdup(enam->lname);
	}
	return i2s_ASN1_ENUMERATED(method, e);
}
openssl-1.0.1f/crypto/x509v3/v3err.c    664      0      0      2761412262531776  162320ustar  opensslopenssl/* crypto/x509v3/v3err.c */
/* ====================================================================
 * Copyright (c) 1999-2007 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_X509V3,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_X509V3,0,reason)

static ERR_STRING_DATA X509V3_str_functs[]=
	{
{ERR_FUNC(X509V3_F_A2I_GENERAL_NAME),	"A2I_GENERAL_NAME"},
{ERR_FUNC(X509V3_F_ASIDENTIFIERCHOICE_CANONIZE),	"ASIDENTIFIERCHOICE_CANONIZE"},
{ERR_FUNC(X509V3_F_ASIDENTIFIERCHOICE_IS_CANONICAL),	"ASIDENTIFIERCHOICE_IS_CANONICAL"},
{ERR_FUNC(X509V3_F_COPY_EMAIL),	"COPY_EMAIL"},
{ERR_FUNC(X509V3_F_COPY_ISSUER),	"COPY_ISSUER"},
{ERR_FUNC(X509V3_F_DO_DIRNAME),	"DO_DIRNAME"},
{ERR_FUNC(X509V3_F_DO_EXT_CONF),	"DO_EXT_CONF"},
{ERR_FUNC(X509V3_F_DO_EXT_I2D),	"DO_EXT_I2D"},
{ERR_FUNC(X509V3_F_DO_EXT_NCONF),	"DO_EXT_NCONF"},
{ERR_FUNC(X509V3_F_DO_I2V_NAME_CONSTRAINTS),	"DO_I2V_NAME_CONSTRAINTS"},
{ERR_FUNC(X509V3_F_GNAMES_FROM_SECTNAME),	"GNAMES_FROM_SECTNAME"},
{ERR_FUNC(X509V3_F_HEX_TO_STRING),	"hex_to_string"},
{ERR_FUNC(X509V3_F_I2S_ASN1_ENUMERATED),	"i2s_ASN1_ENUMERATED"},
{ERR_FUNC(X509V3_F_I2S_ASN1_IA5STRING),	"I2S_ASN1_IA5STRING"},
{ERR_FUNC(X509V3_F_I2S_ASN1_INTEGER),	"i2s_ASN1_INTEGER"},
{ERR_FUNC(X509V3_F_I2V_AUTHORITY_INFO_ACCESS),	"I2V_AUTHORITY_INFO_ACCESS"},
{ERR_FUNC(X509V3_F_NOTICE_SECTION),	"NOTICE_SECTION"},
{ERR_FUNC(X509V3_F_NREF_NOS),	"NREF_NOS"},
{ERR_FUNC(X509V3_F_POLICY_SECTION),	"POLICY_SECTION"},
{ERR_FUNC(X509V3_F_PROCESS_PCI_VALUE),	"PROCESS_PCI_VALUE"},
{ERR_FUNC(X509V3_F_R2I_CERTPOL),	"R2I_CERTPOL"},
{ERR_FUNC(X509V3_F_R2I_PCI),	"R2I_PCI"},
{ERR_FUNC(X509V3_F_S2I_ASN1_IA5STRING),	"S2I_ASN1_IA5STRING"},
{ERR_FUNC(X509V3_F_S2I_ASN1_INTEGER),	"s2i_ASN1_INTEGER"},
{ERR_FUNC(X509V3_F_S2I_ASN1_OCTET_STRING),	"s2i_ASN1_OCTET_STRING"},
{ERR_FUNC(X509V3_F_S2I_ASN1_SKEY_ID),	"S2I_ASN1_SKEY_ID"},
{ERR_FUNC(X509V3_F_S2I_SKEY_ID),	"S2I_SKEY_ID"},
{ERR_FUNC(X509V3_F_SET_DIST_POINT_NAME),	"SET_DIST_POINT_NAME"},
{ERR_FUNC(X509V3_F_STRING_TO_HEX),	"string_to_hex"},
{ERR_FUNC(X509V3_F_SXNET_ADD_ID_ASC),	"SXNET_add_id_asc"},
{ERR_FUNC(X509V3_F_SXNET_ADD_ID_INTEGER),	"SXNET_add_id_INTEGER"},
{ERR_FUNC(X509V3_F_SXNET_ADD_ID_ULONG),	"SXNET_add_id_ulong"},
{ERR_FUNC(X509V3_F_SXNET_GET_ID_ASC),	"SXNET_get_id_asc"},
{ERR_FUNC(X509V3_F_SXNET_GET_ID_ULONG),	"SXNET_get_id_ulong"},
{ERR_FUNC(X509V3_F_V2I_ASIDENTIFIERS),	"V2I_ASIDENTIFIERS"},
{ERR_FUNC(X509V3_F_V2I_ASN1_BIT_STRING),	"v2i_ASN1_BIT_STRING"},
{ERR_FUNC(X509V3_F_V2I_AUTHORITY_INFO_ACCESS),	"V2I_AUTHORITY_INFO_ACCESS"},
{ERR_FUNC(X509V3_F_V2I_AUTHORITY_KEYID),	"V2I_AUTHORITY_KEYID"},
{ERR_FUNC(X509V3_F_V2I_BASIC_CONSTRAINTS),	"V2I_BASIC_CONSTRAINTS"},
{ERR_FUNC(X509V3_F_V2I_CRLD),	"V2I_CRLD"},
{ERR_FUNC(X509V3_F_V2I_EXTENDED_KEY_USAGE),	"V2I_EXTENDED_KEY_USAGE"},
{ERR_FUNC(X509V3_F_V2I_GENERAL_NAMES),	"v2i_GENERAL_NAMES"},
{ERR_FUNC(X509V3_F_V2I_GENERAL_NAME_EX),	"v2i_GENERAL_NAME_ex"},
{ERR_FUNC(X509V3_F_V2I_IDP),	"V2I_IDP"},
{ERR_FUNC(X509V3_F_V2I_IPADDRBLOCKS),	"V2I_IPADDRBLOCKS"},
{ERR_FUNC(X509V3_F_V2I_ISSUER_ALT),	"V2I_ISSUER_ALT"},
{ERR_FUNC(X509V3_F_V2I_NAME_CONSTRAINTS),	"V2I_NAME_CONSTRAINTS"},
{ERR_FUNC(X509V3_F_V2I_POLICY_CONSTRAINTS),	"V2I_POLICY_CONSTRAINTS"},
{ERR_FUNC(X509V3_F_V2I_POLICY_MAPPINGS),	"V2I_POLICY_MAPPINGS"},
{ERR_FUNC(X509V3_F_V2I_SUBJECT_ALT),	"V2I_SUBJECT_ALT"},
{ERR_FUNC(X509V3_F_V3_ADDR_VALIDATE_PATH_INTERNAL),	"V3_ADDR_VALIDATE_PATH_INTERNAL"},
{ERR_FUNC(X509V3_F_V3_GENERIC_EXTENSION),	"V3_GENERIC_EXTENSION"},
{ERR_FUNC(X509V3_F_X509V3_ADD1_I2D),	"X509V3_add1_i2d"},
{ERR_FUNC(X509V3_F_X509V3_ADD_VALUE),	"X509V3_add_value"},
{ERR_FUNC(X509V3_F_X509V3_EXT_ADD),	"X509V3_EXT_add"},
{ERR_FUNC(X509V3_F_X509V3_EXT_ADD_ALIAS),	"X509V3_EXT_add_alias"},
{ERR_FUNC(X509V3_F_X509V3_EXT_CONF),	"X509V3_EXT_conf"},
{ERR_FUNC(X509V3_F_X509V3_EXT_I2D),	"X509V3_EXT_i2d"},
{ERR_FUNC(X509V3_F_X509V3_EXT_NCONF),	"X509V3_EXT_nconf"},
{ERR_FUNC(X509V3_F_X509V3_GET_SECTION),	"X509V3_get_section"},
{ERR_FUNC(X509V3_F_X509V3_GET_STRING),	"X509V3_get_string"},
{ERR_FUNC(X509V3_F_X509V3_GET_VALUE_BOOL),	"X509V3_get_value_bool"},
{ERR_FUNC(X509V3_F_X509V3_PARSE_LIST),	"X509V3_parse_list"},
{ERR_FUNC(X509V3_F_X509_PURPOSE_ADD),	"X509_PURPOSE_add"},
{ERR_FUNC(X509V3_F_X509_PURPOSE_SET),	"X509_PURPOSE_set"},
{0,NULL}
	};

static ERR_STRING_DATA X509V3_str_reasons[]=
	{
{ERR_REASON(X509V3_R_BAD_IP_ADDRESS)     ,"bad ip address"},
{ERR_REASON(X509V3_R_BAD_OBJECT)         ,"bad object"},
{ERR_REASON(X509V3_R_BN_DEC2BN_ERROR)    ,"bn dec2bn error"},
{ERR_REASON(X509V3_R_BN_TO_ASN1_INTEGER_ERROR),"bn to asn1 integer error"},
{ERR_REASON(X509V3_R_DIRNAME_ERROR)      ,"dirname error"},
{ERR_REASON(X509V3_R_DISTPOINT_ALREADY_SET),"distpoint already set"},
{ERR_REASON(X509V3_R_DUPLICATE_ZONE_ID)  ,"duplicate zone id"},
{ERR_REASON(X509V3_R_ERROR_CONVERTING_ZONE),"error converting zone"},
{ERR_REASON(X509V3_R_ERROR_CREATING_EXTENSION),"error creating extension"},
{ERR_REASON(X509V3_R_ERROR_IN_EXTENSION) ,"error in extension"},
{ERR_REASON(X509V3_R_EXPECTED_A_SECTION_NAME),"expected a section name"},
{ERR_REASON(X509V3_R_EXTENSION_EXISTS)   ,"extension exists"},
{ERR_REASON(X509V3_R_EXTENSION_NAME_ERROR),"extension name error"},
{ERR_REASON(X509V3_R_EXTENSION_NOT_FOUND),"extension not found"},
{ERR_REASON(X509V3_R_EXTENSION_SETTING_NOT_SUPPORTED),"extension setting not supported"},
{ERR_REASON(X509V3_R_EXTENSION_VALUE_ERROR),"extension value error"},
{ERR_REASON(X509V3_R_ILLEGAL_EMPTY_EXTENSION),"illegal empty extension"},
{ERR_REASON(X509V3_R_ILLEGAL_HEX_DIGIT)  ,"illegal hex digit"},
{ERR_REASON(X509V3_R_INCORRECT_POLICY_SYNTAX_TAG),"incorrect policy syntax tag"},
{ERR_REASON(X509V3_R_INVALID_MULTIPLE_RDNS),"invalid multiple rdns"},
{ERR_REASON(X509V3_R_INVALID_ASNUMBER)   ,"invalid asnumber"},
{ERR_REASON(X509V3_R_INVALID_ASRANGE)    ,"invalid asrange"},
{ERR_REASON(X509V3_R_INVALID_BOOLEAN_STRING),"invalid boolean string"},
{ERR_REASON(X509V3_R_INVALID_EXTENSION_STRING),"invalid extension string"},
{ERR_REASON(X509V3_R_INVALID_INHERITANCE),"invalid inheritance"},
{ERR_REASON(X509V3_R_INVALID_IPADDRESS)  ,"invalid ipaddress"},
{ERR_REASON(X509V3_R_INVALID_NAME)       ,"invalid name"},
{ERR_REASON(X509V3_R_INVALID_NULL_ARGUMENT),"invalid null argument"},
{ERR_REASON(X509V3_R_INVALID_NULL_NAME)  ,"invalid null name"},
{ERR_REASON(X509V3_R_INVALID_NULL_VALUE) ,"invalid null value"},
{ERR_REASON(X509V3_R_INVALID_NUMBER)     ,"invalid number"},
{ERR_REASON(X509V3_R_INVALID_NUMBERS)    ,"invalid numbers"},
{ERR_REASON(X509V3_R_INVALID_OBJECT_IDENTIFIER),"invalid object identifier"},
{ERR_REASON(X509V3_R_INVALID_OPTION)     ,"invalid option"},
{ERR_REASON(X509V3_R_INVALID_POLICY_IDENTIFIER),"invalid policy identifier"},
{ERR_REASON(X509V3_R_INVALID_PROXY_POLICY_SETTING),"invalid proxy policy setting"},
{ERR_REASON(X509V3_R_INVALID_PURPOSE)    ,"invalid purpose"},
{ERR_REASON(X509V3_R_INVALID_SAFI)       ,"invalid safi"},
{ERR_REASON(X509V3_R_INVALID_SECTION)    ,"invalid section"},
{ERR_REASON(X509V3_R_INVALID_SYNTAX)     ,"invalid syntax"},
{ERR_REASON(X509V3_R_ISSUER_DECODE_ERROR),"issuer decode error"},
{ERR_REASON(X509V3_R_MISSING_VALUE)      ,"missing value"},
{ERR_REASON(X509V3_R_NEED_ORGANIZATION_AND_NUMBERS),"need organization and numbers"},
{ERR_REASON(X509V3_R_NO_CONFIG_DATABASE) ,"no config database"},
{ERR_REASON(X509V3_R_NO_ISSUER_CERTIFICATE),"no issuer certificate"},
{ERR_REASON(X509V3_R_NO_ISSUER_DETAILS)  ,"no issuer details"},
{ERR_REASON(X509V3_R_NO_POLICY_IDENTIFIER),"no policy identifier"},
{ERR_REASON(X509V3_R_NO_PROXY_CERT_POLICY_LANGUAGE_DEFINED),"no proxy cert policy language defined"},
{ERR_REASON(X509V3_R_NO_PUBLIC_KEY)      ,"no public key"},
{ERR_REASON(X509V3_R_NO_SUBJECT_DETAILS) ,"no subject details"},
{ERR_REASON(X509V3_R_ODD_NUMBER_OF_DIGITS),"odd number of digits"},
{ERR_REASON(X509V3_R_OPERATION_NOT_DEFINED),"operation not defined"},
{ERR_REASON(X509V3_R_OTHERNAME_ERROR)    ,"othername error"},
{ERR_REASON(X509V3_R_POLICY_LANGUAGE_ALREADY_DEFINED),"policy language already defined"},
{ERR_REASON(X509V3_R_POLICY_PATH_LENGTH) ,"policy path length"},
{ERR_REASON(X509V3_R_POLICY_PATH_LENGTH_ALREADY_DEFINED),"policy path length already defined"},
{ERR_REASON(X509V3_R_POLICY_SYNTAX_NOT_CURRENTLY_SUPPORTED),"policy syntax not currently supported"},
{ERR_REASON(X509V3_R_POLICY_WHEN_PROXY_LANGUAGE_REQUIRES_NO_POLICY),"policy when proxy language requires no policy"},
{ERR_REASON(X509V3_R_SECTION_NOT_FOUND)  ,"section not found"},
{ERR_REASON(X509V3_R_UNABLE_TO_GET_ISSUER_DETAILS),"unable to get issuer details"},
{ERR_REASON(X509V3_R_UNABLE_TO_GET_ISSUER_KEYID),"unable to get issuer keyid"},
{ERR_REASON(X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT),"unknown bit string argument"},
{ERR_REASON(X509V3_R_UNKNOWN_EXTENSION)  ,"unknown extension"},
{ERR_REASON(X509V3_R_UNKNOWN_EXTENSION_NAME),"unknown extension name"},
{ERR_REASON(X509V3_R_UNKNOWN_OPTION)     ,"unknown option"},
{ERR_REASON(X509V3_R_UNSUPPORTED_OPTION) ,"unsupported option"},
{ERR_REASON(X509V3_R_UNSUPPORTED_TYPE)   ,"unsupported type"},
{ERR_REASON(X509V3_R_USER_TOO_LONG)      ,"user too long"},
{0,NULL}
	};

#endif

void ERR_load_X509V3_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(X509V3_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,X509V3_str_functs);
		ERR_load_strings(0,X509V3_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/x509v3/v3_extku.c    664      0      0      1154412262531776  167340ustar  opensslopenssl/* v3_extku.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include "cryptlib.h"
#include 
#include 
#include 

static void *v2i_EXTENDED_KEY_USAGE(const X509V3_EXT_METHOD *method,
				    X509V3_CTX *ctx,
				    STACK_OF(CONF_VALUE) *nval);
static STACK_OF(CONF_VALUE) *i2v_EXTENDED_KEY_USAGE(const X509V3_EXT_METHOD *method,
		void *eku, STACK_OF(CONF_VALUE) *extlist);

const X509V3_EXT_METHOD v3_ext_ku = {
	NID_ext_key_usage, 0,
	ASN1_ITEM_ref(EXTENDED_KEY_USAGE),
	0,0,0,0,
	0,0,
	i2v_EXTENDED_KEY_USAGE,
	v2i_EXTENDED_KEY_USAGE,
	0,0,
	NULL
};

/* NB OCSP acceptable responses also is a SEQUENCE OF OBJECT */
const X509V3_EXT_METHOD v3_ocsp_accresp = {
	NID_id_pkix_OCSP_acceptableResponses, 0,
	ASN1_ITEM_ref(EXTENDED_KEY_USAGE),
	0,0,0,0,
	0,0,
	i2v_EXTENDED_KEY_USAGE,
	v2i_EXTENDED_KEY_USAGE,
	0,0,
	NULL
};

ASN1_ITEM_TEMPLATE(EXTENDED_KEY_USAGE) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, EXTENDED_KEY_USAGE, ASN1_OBJECT)
ASN1_ITEM_TEMPLATE_END(EXTENDED_KEY_USAGE)

IMPLEMENT_ASN1_FUNCTIONS(EXTENDED_KEY_USAGE)

static STACK_OF(CONF_VALUE) *
  i2v_EXTENDED_KEY_USAGE(const X509V3_EXT_METHOD *method, void *a,
			 STACK_OF(CONF_VALUE) *ext_list)
{
	EXTENDED_KEY_USAGE *eku = a;
	int i;
	ASN1_OBJECT *obj;
	char obj_tmp[80];
	for(i = 0; i < sk_ASN1_OBJECT_num(eku); i++) {
		obj = sk_ASN1_OBJECT_value(eku, i);
		i2t_ASN1_OBJECT(obj_tmp, 80, obj);
		X509V3_add_value(NULL, obj_tmp, &ext_list);
	}
	return ext_list;
}

static void *v2i_EXTENDED_KEY_USAGE(const X509V3_EXT_METHOD *method,
				    X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
{
	EXTENDED_KEY_USAGE *extku;
	char *extval;
	ASN1_OBJECT *objtmp;
	CONF_VALUE *val;
	int i;

	if(!(extku = sk_ASN1_OBJECT_new_null())) {
		X509V3err(X509V3_F_V2I_EXTENDED_KEY_USAGE,ERR_R_MALLOC_FAILURE);
		return NULL;
	}

	for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
		val = sk_CONF_VALUE_value(nval, i);
		if(val->value) extval = val->value;
		else extval = val->name;
		if(!(objtmp = OBJ_txt2obj(extval, 0))) {
			sk_ASN1_OBJECT_pop_free(extku, ASN1_OBJECT_free);
			X509V3err(X509V3_F_V2I_EXTENDED_KEY_USAGE,X509V3_R_INVALID_OBJECT_IDENTIFIER);
			X509V3_conf_err(val);
			return NULL;
		}
		sk_ASN1_OBJECT_push(extku, objtmp);
	}
	return extku;
}
openssl-1.0.1f/crypto/x509v3/v3_genn.c    664      0      0      1545712262531776  165320ustar  opensslopenssl/* v3_genn.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2008 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include "cryptlib.h"
#include 
#include 
#include 

ASN1_SEQUENCE(OTHERNAME) = {
	ASN1_SIMPLE(OTHERNAME, type_id, ASN1_OBJECT),
	/* Maybe have a true ANY DEFINED BY later */
	ASN1_EXP(OTHERNAME, value, ASN1_ANY, 0)
} ASN1_SEQUENCE_END(OTHERNAME)

IMPLEMENT_ASN1_FUNCTIONS(OTHERNAME)

ASN1_SEQUENCE(EDIPARTYNAME) = {
	ASN1_IMP_OPT(EDIPARTYNAME, nameAssigner, DIRECTORYSTRING, 0),
	ASN1_IMP_OPT(EDIPARTYNAME, partyName, DIRECTORYSTRING, 1)
} ASN1_SEQUENCE_END(EDIPARTYNAME)

IMPLEMENT_ASN1_FUNCTIONS(EDIPARTYNAME)

ASN1_CHOICE(GENERAL_NAME) = {
	ASN1_IMP(GENERAL_NAME, d.otherName, OTHERNAME, GEN_OTHERNAME),
	ASN1_IMP(GENERAL_NAME, d.rfc822Name, ASN1_IA5STRING, GEN_EMAIL),
	ASN1_IMP(GENERAL_NAME, d.dNSName, ASN1_IA5STRING, GEN_DNS),
	/* Don't decode this */
	ASN1_IMP(GENERAL_NAME, d.x400Address, ASN1_SEQUENCE, GEN_X400),
	/* X509_NAME is a CHOICE type so use EXPLICIT */
	ASN1_EXP(GENERAL_NAME, d.directoryName, X509_NAME, GEN_DIRNAME),
	ASN1_IMP(GENERAL_NAME, d.ediPartyName, EDIPARTYNAME, GEN_EDIPARTY),
	ASN1_IMP(GENERAL_NAME, d.uniformResourceIdentifier, ASN1_IA5STRING, GEN_URI),
	ASN1_IMP(GENERAL_NAME, d.iPAddress, ASN1_OCTET_STRING, GEN_IPADD),
	ASN1_IMP(GENERAL_NAME, d.registeredID, ASN1_OBJECT, GEN_RID)
} ASN1_CHOICE_END(GENERAL_NAME)

IMPLEMENT_ASN1_FUNCTIONS(GENERAL_NAME)

ASN1_ITEM_TEMPLATE(GENERAL_NAMES) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, GeneralNames, GENERAL_NAME)
ASN1_ITEM_TEMPLATE_END(GENERAL_NAMES)

IMPLEMENT_ASN1_FUNCTIONS(GENERAL_NAMES)

GENERAL_NAME *GENERAL_NAME_dup(GENERAL_NAME *a)
	{
	return (GENERAL_NAME *) ASN1_dup((i2d_of_void *) i2d_GENERAL_NAME,
					 (d2i_of_void *) d2i_GENERAL_NAME,
					 (char *) a);
	}

/* Returns 0 if they are equal, != 0 otherwise. */
int GENERAL_NAME_cmp(GENERAL_NAME *a, GENERAL_NAME *b)
	{
	int result = -1;

	if (!a || !b || a->type != b->type) return -1;
	switch(a->type)
		{
	case GEN_X400:
	case GEN_EDIPARTY:
		result = ASN1_TYPE_cmp(a->d.other, b->d.other);
		break;

	case GEN_OTHERNAME:
		result = OTHERNAME_cmp(a->d.otherName, b->d.otherName);
		break;

	case GEN_EMAIL:
	case GEN_DNS:
	case GEN_URI:
		result = ASN1_STRING_cmp(a->d.ia5, b->d.ia5);
		break;

	case GEN_DIRNAME:
		result = X509_NAME_cmp(a->d.dirn, b->d.dirn);
		break;

	case GEN_IPADD:
		result = ASN1_OCTET_STRING_cmp(a->d.ip, b->d.ip);
		break;
	
	case GEN_RID:
		result = OBJ_cmp(a->d.rid, b->d.rid);
		break;
		}
	return result;
	}

/* Returns 0 if they are equal, != 0 otherwise. */
int OTHERNAME_cmp(OTHERNAME *a, OTHERNAME *b)
	{
	int result = -1;

	if (!a || !b) return -1;
	/* Check their type first. */
	if ((result = OBJ_cmp(a->type_id, b->type_id)) != 0)
		return result;
	/* Check the value. */
	result = ASN1_TYPE_cmp(a->value, b->value);
	return result;
	}

void GENERAL_NAME_set0_value(GENERAL_NAME *a, int type, void *value)
	{
	switch(type)
		{
	case GEN_X400:
	case GEN_EDIPARTY:
		a->d.other = value;
		break;

	case GEN_OTHERNAME:
		a->d.otherName = value;
		break;

	case GEN_EMAIL:
	case GEN_DNS:
	case GEN_URI:
		a->d.ia5 = value;
		break;

	case GEN_DIRNAME:
		a->d.dirn = value;
		break;

	case GEN_IPADD:
		a->d.ip = value;
		break;
	
	case GEN_RID:
		a->d.rid = value;
		break;
		}
	a->type = type;
	}

void *GENERAL_NAME_get0_value(GENERAL_NAME *a, int *ptype)
	{
	if (ptype)
		*ptype = a->type;
	switch(a->type)
		{
	case GEN_X400:
	case GEN_EDIPARTY:
		return a->d.other;

	case GEN_OTHERNAME:
		return a->d.otherName;

	case GEN_EMAIL:
	case GEN_DNS:
	case GEN_URI:
		return a->d.ia5;

	case GEN_DIRNAME:
		return a->d.dirn;

	case GEN_IPADD:
		return a->d.ip;
	
	case GEN_RID:
		return a->d.rid;

	default:
		return NULL;
		}
	}

int GENERAL_NAME_set0_othername(GENERAL_NAME *gen,
				ASN1_OBJECT *oid, ASN1_TYPE *value)
	{
	OTHERNAME *oth;
	oth = OTHERNAME_new();
	if (!oth)
		return 0;
	oth->type_id = oid;
	oth->value = value;
	GENERAL_NAME_set0_value(gen, GEN_OTHERNAME, oth);
	return 1;
	}

int GENERAL_NAME_get0_otherName(GENERAL_NAME *gen, 
				ASN1_OBJECT **poid, ASN1_TYPE **pvalue)
	{
	if (gen->type != GEN_OTHERNAME)
		return 0;
	if (poid)
		*poid = gen->d.otherName->type_id;
	if (pvalue)
		*pvalue = gen->d.otherName->value;
	return 1;
	}

openssl-1.0.1f/crypto/x509v3/v3_ia5.c    664      0      0      1037012262531776  162460ustar  opensslopenssl/* v3_ia5.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include "cryptlib.h"
#include 
#include 
#include 

static char *i2s_ASN1_IA5STRING(X509V3_EXT_METHOD *method, ASN1_IA5STRING *ia5);
static ASN1_IA5STRING *s2i_ASN1_IA5STRING(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *str);
const X509V3_EXT_METHOD v3_ns_ia5_list[] = { 
EXT_IA5STRING(NID_netscape_base_url),
EXT_IA5STRING(NID_netscape_revocation_url),
EXT_IA5STRING(NID_netscape_ca_revocation_url),
EXT_IA5STRING(NID_netscape_renewal_url),
EXT_IA5STRING(NID_netscape_ca_policy_url),
EXT_IA5STRING(NID_netscape_ssl_server_name),
EXT_IA5STRING(NID_netscape_comment),
EXT_END
};


static char *i2s_ASN1_IA5STRING(X509V3_EXT_METHOD *method,
	     ASN1_IA5STRING *ia5)
{
	char *tmp;
	if(!ia5 || !ia5->length) return NULL;
	if(!(tmp = OPENSSL_malloc(ia5->length + 1))) {
		X509V3err(X509V3_F_I2S_ASN1_IA5STRING,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	memcpy(tmp, ia5->data, ia5->length);
	tmp[ia5->length] = 0;
	return tmp;
}

static ASN1_IA5STRING *s2i_ASN1_IA5STRING(X509V3_EXT_METHOD *method,
	     X509V3_CTX *ctx, char *str)
{
	ASN1_IA5STRING *ia5;
	if(!str) {
		X509V3err(X509V3_F_S2I_ASN1_IA5STRING,X509V3_R_INVALID_NULL_ARGUMENT);
		return NULL;
	}
	if(!(ia5 = M_ASN1_IA5STRING_new())) goto err;
	if(!ASN1_STRING_set((ASN1_STRING *)ia5, (unsigned char*)str,
			    strlen(str))) {
		M_ASN1_IA5STRING_free(ia5);
		goto err;
	}
#ifdef CHARSET_EBCDIC
        ebcdic2ascii(ia5->data, ia5->data, ia5->length);
#endif /*CHARSET_EBCDIC*/
	return ia5;
	err:
	X509V3err(X509V3_F_S2I_ASN1_IA5STRING,ERR_R_MALLOC_FAILURE);
	return NULL;
}

openssl-1.0.1f/crypto/x509v3/v3_info.c    664      0      0      1503412262531776  165250ustar  opensslopenssl/* v3_info.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD *method,
				AUTHORITY_INFO_ACCESS *ainfo,
						STACK_OF(CONF_VALUE) *ret);
static AUTHORITY_INFO_ACCESS *v2i_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD *method,
				 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);

const X509V3_EXT_METHOD v3_info =
{ NID_info_access, X509V3_EXT_MULTILINE, ASN1_ITEM_ref(AUTHORITY_INFO_ACCESS),
0,0,0,0,
0,0,
(X509V3_EXT_I2V)i2v_AUTHORITY_INFO_ACCESS,
(X509V3_EXT_V2I)v2i_AUTHORITY_INFO_ACCESS,
0,0,
NULL};

const X509V3_EXT_METHOD v3_sinfo =
{ NID_sinfo_access, X509V3_EXT_MULTILINE, ASN1_ITEM_ref(AUTHORITY_INFO_ACCESS),
0,0,0,0,
0,0,
(X509V3_EXT_I2V)i2v_AUTHORITY_INFO_ACCESS,
(X509V3_EXT_V2I)v2i_AUTHORITY_INFO_ACCESS,
0,0,
NULL};

ASN1_SEQUENCE(ACCESS_DESCRIPTION) = {
	ASN1_SIMPLE(ACCESS_DESCRIPTION, method, ASN1_OBJECT),
	ASN1_SIMPLE(ACCESS_DESCRIPTION, location, GENERAL_NAME)
} ASN1_SEQUENCE_END(ACCESS_DESCRIPTION)

IMPLEMENT_ASN1_FUNCTIONS(ACCESS_DESCRIPTION)

ASN1_ITEM_TEMPLATE(AUTHORITY_INFO_ACCESS) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, GeneralNames, ACCESS_DESCRIPTION)
ASN1_ITEM_TEMPLATE_END(AUTHORITY_INFO_ACCESS)

IMPLEMENT_ASN1_FUNCTIONS(AUTHORITY_INFO_ACCESS)

static STACK_OF(CONF_VALUE) *i2v_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD *method,
				AUTHORITY_INFO_ACCESS *ainfo,
						STACK_OF(CONF_VALUE) *ret)
{
	ACCESS_DESCRIPTION *desc;
	int i,nlen;
	char objtmp[80], *ntmp;
	CONF_VALUE *vtmp;
	for(i = 0; i < sk_ACCESS_DESCRIPTION_num(ainfo); i++) {
		desc = sk_ACCESS_DESCRIPTION_value(ainfo, i);
		ret = i2v_GENERAL_NAME(method, desc->location, ret);
		if(!ret) break;
		vtmp = sk_CONF_VALUE_value(ret, i);
		i2t_ASN1_OBJECT(objtmp, sizeof objtmp, desc->method);
		nlen = strlen(objtmp) + strlen(vtmp->name) + 5;
		ntmp = OPENSSL_malloc(nlen);
		if(!ntmp) {
			X509V3err(X509V3_F_I2V_AUTHORITY_INFO_ACCESS,
					ERR_R_MALLOC_FAILURE);
			return NULL;
		}
		BUF_strlcpy(ntmp, objtmp, nlen);
		BUF_strlcat(ntmp, " - ", nlen);
		BUF_strlcat(ntmp, vtmp->name, nlen);
		OPENSSL_free(vtmp->name);
		vtmp->name = ntmp;
		
	}
	if(!ret) return sk_CONF_VALUE_new_null();
	return ret;
}

static AUTHORITY_INFO_ACCESS *v2i_AUTHORITY_INFO_ACCESS(X509V3_EXT_METHOD *method,
				 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
{
	AUTHORITY_INFO_ACCESS *ainfo = NULL;
	CONF_VALUE *cnf, ctmp;
	ACCESS_DESCRIPTION *acc;
	int i, objlen;
	char *objtmp, *ptmp;
	if(!(ainfo = sk_ACCESS_DESCRIPTION_new_null())) {
		X509V3err(X509V3_F_V2I_AUTHORITY_INFO_ACCESS,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
		cnf = sk_CONF_VALUE_value(nval, i);
		if(!(acc = ACCESS_DESCRIPTION_new())
			|| !sk_ACCESS_DESCRIPTION_push(ainfo, acc)) {
			X509V3err(X509V3_F_V2I_AUTHORITY_INFO_ACCESS,ERR_R_MALLOC_FAILURE);
			goto err;
		}
		ptmp = strchr(cnf->name, ';');
		if(!ptmp) {
			X509V3err(X509V3_F_V2I_AUTHORITY_INFO_ACCESS,X509V3_R_INVALID_SYNTAX);
			goto err;
		}
		objlen = ptmp - cnf->name;
		ctmp.name = ptmp + 1;
		ctmp.value = cnf->value;
		if(!v2i_GENERAL_NAME_ex(acc->location, method, ctx, &ctmp, 0))
								 goto err; 
		if(!(objtmp = OPENSSL_malloc(objlen + 1))) {
			X509V3err(X509V3_F_V2I_AUTHORITY_INFO_ACCESS,ERR_R_MALLOC_FAILURE);
			goto err;
		}
		strncpy(objtmp, cnf->name, objlen);
		objtmp[objlen] = 0;
		acc->method = OBJ_txt2obj(objtmp, 0);
		if(!acc->method) {
			X509V3err(X509V3_F_V2I_AUTHORITY_INFO_ACCESS,X509V3_R_BAD_OBJECT);
			ERR_add_error_data(2, "value=", objtmp);
			OPENSSL_free(objtmp);
			goto err;
		}
		OPENSSL_free(objtmp);

	}
	return ainfo;
	err:
	sk_ACCESS_DESCRIPTION_pop_free(ainfo, ACCESS_DESCRIPTION_free);
	return NULL;
}

int i2a_ACCESS_DESCRIPTION(BIO *bp, ACCESS_DESCRIPTION* a)
        {
	i2a_ASN1_OBJECT(bp, a->method);
#ifdef UNDEF
	i2a_GENERAL_NAME(bp, a->location);
#endif
	return 2;
	}
openssl-1.0.1f/crypto/x509v3/v3_int.c    664      0      0       656612262531776  163560ustar  opensslopenssl/* v3_int.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

const X509V3_EXT_METHOD v3_crl_num = { 
	NID_crl_number, 0, ASN1_ITEM_ref(ASN1_INTEGER),
	0,0,0,0,
	(X509V3_EXT_I2S)i2s_ASN1_INTEGER,
	0,
	0,0,0,0, NULL};

const X509V3_EXT_METHOD v3_delta_crl = { 
	NID_delta_crl, 0, ASN1_ITEM_ref(ASN1_INTEGER),
	0,0,0,0,
	(X509V3_EXT_I2S)i2s_ASN1_INTEGER,
	0,
	0,0,0,0, NULL};

static void * s2i_asn1_int(X509V3_EXT_METHOD *meth, X509V3_CTX *ctx, char *value)
	{
	return s2i_ASN1_INTEGER(meth, value);
	}

const X509V3_EXT_METHOD v3_inhibit_anyp = { 
	NID_inhibit_any_policy, 0, ASN1_ITEM_ref(ASN1_INTEGER),
	0,0,0,0,
	(X509V3_EXT_I2S)i2s_ASN1_INTEGER,
	(X509V3_EXT_S2I)s2i_asn1_int,
	0,0,0,0, NULL};


openssl-1.0.1f/crypto/x509v3/v3_lib.c    664      0      0      2221012262531776  163320ustar  opensslopenssl/* v3_lib.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* X509 v3 extension utilities */

#include 
#include "cryptlib.h"
#include 
#include 

#include "ext_dat.h"

static STACK_OF(X509V3_EXT_METHOD) *ext_list = NULL;

static int ext_cmp(const X509V3_EXT_METHOD * const *a,
		const X509V3_EXT_METHOD * const *b);
static void ext_list_free(X509V3_EXT_METHOD *ext);

int X509V3_EXT_add(X509V3_EXT_METHOD *ext)
{
	if(!ext_list && !(ext_list = sk_X509V3_EXT_METHOD_new(ext_cmp))) {
		X509V3err(X509V3_F_X509V3_EXT_ADD,ERR_R_MALLOC_FAILURE);
		return 0;
	}
	if(!sk_X509V3_EXT_METHOD_push(ext_list, ext)) {
		X509V3err(X509V3_F_X509V3_EXT_ADD,ERR_R_MALLOC_FAILURE);
		return 0;
	}
	return 1;
}

static int ext_cmp(const X509V3_EXT_METHOD * const *a,
		   const X509V3_EXT_METHOD * const *b)
{
	return ((*a)->ext_nid - (*b)->ext_nid);
}

DECLARE_OBJ_BSEARCH_CMP_FN(const X509V3_EXT_METHOD *, const X509V3_EXT_METHOD *,
			   ext);
IMPLEMENT_OBJ_BSEARCH_CMP_FN(const X509V3_EXT_METHOD *,
			     const X509V3_EXT_METHOD *, ext);

const X509V3_EXT_METHOD *X509V3_EXT_get_nid(int nid)
{
	X509V3_EXT_METHOD tmp;
	const X509V3_EXT_METHOD *t = &tmp, * const *ret;
	int idx;
	if(nid < 0) return NULL;
	tmp.ext_nid = nid;
	ret = OBJ_bsearch_ext(&t, standard_exts, STANDARD_EXTENSION_COUNT);
	if(ret) return *ret;
	if(!ext_list) return NULL;
	idx = sk_X509V3_EXT_METHOD_find(ext_list, &tmp);
	if(idx == -1) return NULL;
	return sk_X509V3_EXT_METHOD_value(ext_list, idx);
}

const X509V3_EXT_METHOD *X509V3_EXT_get(X509_EXTENSION *ext)
{
	int nid;
	if((nid = OBJ_obj2nid(ext->object)) == NID_undef) return NULL;
	return X509V3_EXT_get_nid(nid);
}


int X509V3_EXT_add_list(X509V3_EXT_METHOD *extlist)
{
	for(;extlist->ext_nid!=-1;extlist++) 
			if(!X509V3_EXT_add(extlist)) return 0;
	return 1;
}

int X509V3_EXT_add_alias(int nid_to, int nid_from)
{
	const X509V3_EXT_METHOD *ext;
	X509V3_EXT_METHOD *tmpext;

	if(!(ext = X509V3_EXT_get_nid(nid_from))) {
		X509V3err(X509V3_F_X509V3_EXT_ADD_ALIAS,X509V3_R_EXTENSION_NOT_FOUND);
		return 0;
	}
	if(!(tmpext = (X509V3_EXT_METHOD *)OPENSSL_malloc(sizeof(X509V3_EXT_METHOD)))) {
		X509V3err(X509V3_F_X509V3_EXT_ADD_ALIAS,ERR_R_MALLOC_FAILURE);
		return 0;
	}
	*tmpext = *ext;
	tmpext->ext_nid = nid_to;
	tmpext->ext_flags |= X509V3_EXT_DYNAMIC;
	return X509V3_EXT_add(tmpext);
}

void X509V3_EXT_cleanup(void)
{
	sk_X509V3_EXT_METHOD_pop_free(ext_list, ext_list_free);
	ext_list = NULL;
}

static void ext_list_free(X509V3_EXT_METHOD *ext)
{
	if(ext->ext_flags & X509V3_EXT_DYNAMIC) OPENSSL_free(ext);
}

/* Legacy function: we don't need to add standard extensions
 * any more because they are now kept in ext_dat.h.
 */

int X509V3_add_standard_extensions(void)
{
	return 1;
}

/* Return an extension internal structure */

void *X509V3_EXT_d2i(X509_EXTENSION *ext)
{
	const X509V3_EXT_METHOD *method;
	const unsigned char *p;

	if(!(method = X509V3_EXT_get(ext))) return NULL;
	p = ext->value->data;
	if(method->it) return ASN1_item_d2i(NULL, &p, ext->value->length, ASN1_ITEM_ptr(method->it));
	return method->d2i(NULL, &p, ext->value->length);
}

/* Get critical flag and decoded version of extension from a NID.
 * The "idx" variable returns the last found extension and can
 * be used to retrieve multiple extensions of the same NID.
 * However multiple extensions with the same NID is usually
 * due to a badly encoded certificate so if idx is NULL we
 * choke if multiple extensions exist.
 * The "crit" variable is set to the critical value.
 * The return value is the decoded extension or NULL on
 * error. The actual error can have several different causes,
 * the value of *crit reflects the cause:
 * >= 0, extension found but not decoded (reflects critical value).
 * -1 extension not found.
 * -2 extension occurs more than once.
 */

void *X509V3_get_d2i(STACK_OF(X509_EXTENSION) *x, int nid, int *crit, int *idx)
{
	int lastpos, i;
	X509_EXTENSION *ex, *found_ex = NULL;
	if(!x) {
		if(idx) *idx = -1;
		if(crit) *crit = -1;
		return NULL;
	}
	if(idx) lastpos = *idx + 1;
	else lastpos = 0;
	if(lastpos < 0) lastpos = 0;
	for(i = lastpos; i < sk_X509_EXTENSION_num(x); i++)
	{
		ex = sk_X509_EXTENSION_value(x, i);
		if(OBJ_obj2nid(ex->object) == nid) {
			if(idx) {
				*idx = i;
				found_ex = ex;
				break;
			} else if(found_ex) {
				/* Found more than one */
				if(crit) *crit = -2;
				return NULL;
			}
			found_ex = ex;
		}
	}
	if(found_ex) {
		/* Found it */
		if(crit) *crit = X509_EXTENSION_get_critical(found_ex);
		return X509V3_EXT_d2i(found_ex);
	}

	/* Extension not found */
	if(idx) *idx = -1;
	if(crit) *crit = -1;
	return NULL;
}

/* This function is a general extension append, replace and delete utility.
 * The precise operation is governed by the 'flags' value. The 'crit' and
 * 'value' arguments (if relevant) are the extensions internal structure.
 */

int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value,
					int crit, unsigned long flags)
{
	int extidx = -1;
	int errcode;
	X509_EXTENSION *ext, *extmp;
	unsigned long ext_op = flags & X509V3_ADD_OP_MASK;

	/* If appending we don't care if it exists, otherwise
	 * look for existing extension.
	 */
	if(ext_op != X509V3_ADD_APPEND)
		extidx = X509v3_get_ext_by_NID(*x, nid, -1);

	/* See if extension exists */
	if(extidx >= 0) {
		/* If keep existing, nothing to do */
		if(ext_op == X509V3_ADD_KEEP_EXISTING)
			return 1;
		/* If default then its an error */
		if(ext_op == X509V3_ADD_DEFAULT) {
			errcode = X509V3_R_EXTENSION_EXISTS;
			goto err;
		}
		/* If delete, just delete it */
		if(ext_op == X509V3_ADD_DELETE) {
			if(!sk_X509_EXTENSION_delete(*x, extidx)) return -1;
			return 1;
		}
	} else {
		/* If replace existing or delete, error since 
		 * extension must exist
		 */
		if((ext_op == X509V3_ADD_REPLACE_EXISTING) ||
		   (ext_op == X509V3_ADD_DELETE)) {
			errcode = X509V3_R_EXTENSION_NOT_FOUND;
			goto err;
		}
	}

	/* If we get this far then we have to create an extension:
	 * could have some flags for alternative encoding schemes...
	 */

	ext = X509V3_EXT_i2d(nid, crit, value);

	if(!ext) {
		X509V3err(X509V3_F_X509V3_ADD1_I2D, X509V3_R_ERROR_CREATING_EXTENSION);
		return 0;
	}

	/* If extension exists replace it.. */
	if(extidx >= 0) {
		extmp = sk_X509_EXTENSION_value(*x, extidx);
		X509_EXTENSION_free(extmp);
		if(!sk_X509_EXTENSION_set(*x, extidx, ext)) return -1;
		return 1;
	}

	if(!*x && !(*x = sk_X509_EXTENSION_new_null())) return -1;
	if(!sk_X509_EXTENSION_push(*x, ext)) return -1;

	return 1;

	err:
	if(!(flags & X509V3_ADD_SILENT))
		X509V3err(X509V3_F_X509V3_ADD1_I2D, errcode);
	return 0;
}

IMPLEMENT_STACK_OF(X509V3_EXT_METHOD)
openssl-1.0.1f/crypto/x509v3/v3_ncons.c    664      0      0      3331712262531776  167160ustar  opensslopenssl/* v3_ncons.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include "cryptlib.h"
#include 
#include 
#include 

static void *v2i_NAME_CONSTRAINTS(const X509V3_EXT_METHOD *method,
				  X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
static int i2r_NAME_CONSTRAINTS(const X509V3_EXT_METHOD *method, 
				void *a, BIO *bp, int ind);
static int do_i2r_name_constraints(const X509V3_EXT_METHOD *method,
				   STACK_OF(GENERAL_SUBTREE) *trees,
				   BIO *bp, int ind, char *name);
static int print_nc_ipadd(BIO *bp, ASN1_OCTET_STRING *ip);

static int nc_match(GENERAL_NAME *gen, NAME_CONSTRAINTS *nc);
static int nc_match_single(GENERAL_NAME *sub, GENERAL_NAME *gen);
static int nc_dn(X509_NAME *sub, X509_NAME *nm);
static int nc_dns(ASN1_IA5STRING *sub, ASN1_IA5STRING *dns);
static int nc_email(ASN1_IA5STRING *sub, ASN1_IA5STRING *eml);
static int nc_uri(ASN1_IA5STRING *uri, ASN1_IA5STRING *base);

const X509V3_EXT_METHOD v3_name_constraints = {
	NID_name_constraints, 0,
	ASN1_ITEM_ref(NAME_CONSTRAINTS),
	0,0,0,0,
	0,0,
	0, v2i_NAME_CONSTRAINTS,
	i2r_NAME_CONSTRAINTS,0,
	NULL
};

ASN1_SEQUENCE(GENERAL_SUBTREE) = {
	ASN1_SIMPLE(GENERAL_SUBTREE, base, GENERAL_NAME),
	ASN1_IMP_OPT(GENERAL_SUBTREE, minimum, ASN1_INTEGER, 0),
	ASN1_IMP_OPT(GENERAL_SUBTREE, maximum, ASN1_INTEGER, 1)
} ASN1_SEQUENCE_END(GENERAL_SUBTREE)

ASN1_SEQUENCE(NAME_CONSTRAINTS) = {
	ASN1_IMP_SEQUENCE_OF_OPT(NAME_CONSTRAINTS, permittedSubtrees,
							GENERAL_SUBTREE, 0),
	ASN1_IMP_SEQUENCE_OF_OPT(NAME_CONSTRAINTS, excludedSubtrees,
							GENERAL_SUBTREE, 1),
} ASN1_SEQUENCE_END(NAME_CONSTRAINTS)
	

IMPLEMENT_ASN1_ALLOC_FUNCTIONS(GENERAL_SUBTREE)
IMPLEMENT_ASN1_ALLOC_FUNCTIONS(NAME_CONSTRAINTS)

static void *v2i_NAME_CONSTRAINTS(const X509V3_EXT_METHOD *method,
				  X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
	{
	int i;
	CONF_VALUE tval, *val;
	STACK_OF(GENERAL_SUBTREE) **ptree = NULL;
	NAME_CONSTRAINTS *ncons = NULL;
	GENERAL_SUBTREE *sub = NULL;
	ncons = NAME_CONSTRAINTS_new();
	if (!ncons)
		goto memerr;
	for(i = 0; i < sk_CONF_VALUE_num(nval); i++)
		{
		val = sk_CONF_VALUE_value(nval, i);
		if (!strncmp(val->name, "permitted", 9) && val->name[9])
			{
			ptree = &ncons->permittedSubtrees;
			tval.name = val->name + 10;
			}
		else if (!strncmp(val->name, "excluded", 8) && val->name[8])
			{
			ptree = &ncons->excludedSubtrees;
			tval.name = val->name + 9;
			}
		else
			{
			X509V3err(X509V3_F_V2I_NAME_CONSTRAINTS, X509V3_R_INVALID_SYNTAX);
			goto err;
			}
		tval.value = val->value;
		sub = GENERAL_SUBTREE_new();
		if (!v2i_GENERAL_NAME_ex(sub->base, method, ctx, &tval, 1))
			goto err;
		if (!*ptree)
			*ptree = sk_GENERAL_SUBTREE_new_null();
		if (!*ptree || !sk_GENERAL_SUBTREE_push(*ptree, sub))
			goto memerr;
		sub = NULL;
		}

	return ncons;

	memerr:
	X509V3err(X509V3_F_V2I_NAME_CONSTRAINTS, ERR_R_MALLOC_FAILURE);
	err:
	if (ncons)
		NAME_CONSTRAINTS_free(ncons);
	if (sub)
		GENERAL_SUBTREE_free(sub);

	return NULL;
	}
			

	

static int i2r_NAME_CONSTRAINTS(const X509V3_EXT_METHOD *method, void *a,
				BIO *bp, int ind)
	{
	NAME_CONSTRAINTS *ncons = a;
	do_i2r_name_constraints(method, ncons->permittedSubtrees,
					bp, ind, "Permitted");
	do_i2r_name_constraints(method, ncons->excludedSubtrees,
					bp, ind, "Excluded");
	return 1;
	}

static int do_i2r_name_constraints(const X509V3_EXT_METHOD *method,
				   STACK_OF(GENERAL_SUBTREE) *trees,
				   BIO *bp, int ind, char *name)
	{
	GENERAL_SUBTREE *tree;
	int i;
	if (sk_GENERAL_SUBTREE_num(trees) > 0)
		BIO_printf(bp, "%*s%s:\n", ind, "", name);
	for(i = 0; i < sk_GENERAL_SUBTREE_num(trees); i++)
		{
		tree = sk_GENERAL_SUBTREE_value(trees, i);
		BIO_printf(bp, "%*s", ind + 2, "");
		if (tree->base->type == GEN_IPADD)
			print_nc_ipadd(bp, tree->base->d.ip);
		else
			GENERAL_NAME_print(bp, tree->base);
		BIO_puts(bp, "\n");
		}
	return 1;
	}

static int print_nc_ipadd(BIO *bp, ASN1_OCTET_STRING *ip)
	{
	int i, len;
	unsigned char *p;
	p = ip->data;
	len = ip->length;
	BIO_puts(bp, "IP:");
	if(len == 8)
		{
		BIO_printf(bp, "%d.%d.%d.%d/%d.%d.%d.%d",
				p[0], p[1], p[2], p[3],
				p[4], p[5], p[6], p[7]);
		}
	else if(len == 32)
		{
		for (i = 0; i < 16; i++)
			{
			BIO_printf(bp, "%X", p[0] << 8 | p[1]);
			p += 2;
			if (i == 7)
				BIO_puts(bp, "/");
			else if (i != 15)
				BIO_puts(bp, ":");
			}
		}
	else
		BIO_printf(bp, "IP Address:");
	return 1;
	}

/* Check a certificate conforms to a specified set of constraints.
 * Return values:
 *  X509_V_OK: All constraints obeyed.
 *  X509_V_ERR_PERMITTED_VIOLATION: Permitted subtree violation.
 *  X509_V_ERR_EXCLUDED_VIOLATION: Excluded subtree violation.
 *  X509_V_ERR_SUBTREE_MINMAX: Min or max values present and matching type.
 *  X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE:  Unsupported constraint type.
 *  X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX: bad unsupported constraint syntax.
 *  X509_V_ERR_UNSUPPORTED_NAME_SYNTAX: bad or unsupported syntax of name

 */

int NAME_CONSTRAINTS_check(X509 *x, NAME_CONSTRAINTS *nc)
	{
	int r, i;
	X509_NAME *nm;

	nm = X509_get_subject_name(x);

	if (X509_NAME_entry_count(nm) > 0)
		{
		GENERAL_NAME gntmp;
		gntmp.type = GEN_DIRNAME;
		gntmp.d.directoryName = nm;

		r = nc_match(&gntmp, nc);

		if (r != X509_V_OK)
			return r;

		gntmp.type = GEN_EMAIL;


		/* Process any email address attributes in subject name */

		for (i = -1;;)
			{
			X509_NAME_ENTRY *ne;
			i = X509_NAME_get_index_by_NID(nm,
						       NID_pkcs9_emailAddress,
						       i);
			if (i == -1)
				break;
			ne = X509_NAME_get_entry(nm, i);
			gntmp.d.rfc822Name = X509_NAME_ENTRY_get_data(ne);
			if (gntmp.d.rfc822Name->type != V_ASN1_IA5STRING)
				return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX;

			r = nc_match(&gntmp, nc);

			if (r != X509_V_OK)
				return r;
			}
		
		}

	for (i = 0; i < sk_GENERAL_NAME_num(x->altname); i++)
		{
		GENERAL_NAME *gen = sk_GENERAL_NAME_value(x->altname, i);
		r = nc_match(gen, nc);
		if (r != X509_V_OK)
			return r;
		}

	return X509_V_OK;

	}

static int nc_match(GENERAL_NAME *gen, NAME_CONSTRAINTS *nc)
	{
	GENERAL_SUBTREE *sub;
	int i, r, match = 0;

	/* Permitted subtrees: if any subtrees exist of matching the type
	 * at least one subtree must match.
	 */

	for (i = 0; i < sk_GENERAL_SUBTREE_num(nc->permittedSubtrees); i++)
		{
		sub = sk_GENERAL_SUBTREE_value(nc->permittedSubtrees, i);
		if (gen->type != sub->base->type)
			continue;
		if (sub->minimum || sub->maximum)
			return X509_V_ERR_SUBTREE_MINMAX;
		/* If we already have a match don't bother trying any more */
		if (match == 2)
			continue;
		if (match == 0)
			match = 1;
		r = nc_match_single(gen, sub->base);
		if (r == X509_V_OK)
			match = 2;
		else if (r != X509_V_ERR_PERMITTED_VIOLATION)
			return r;
		}

	if (match == 1)
		return X509_V_ERR_PERMITTED_VIOLATION;

	/* Excluded subtrees: must not match any of these */

	for (i = 0; i < sk_GENERAL_SUBTREE_num(nc->excludedSubtrees); i++)
		{
		sub = sk_GENERAL_SUBTREE_value(nc->excludedSubtrees, i);
		if (gen->type != sub->base->type)
			continue;
		if (sub->minimum || sub->maximum)
			return X509_V_ERR_SUBTREE_MINMAX;

		r = nc_match_single(gen, sub->base);
		if (r == X509_V_OK)
			return X509_V_ERR_EXCLUDED_VIOLATION;
		else if (r != X509_V_ERR_PERMITTED_VIOLATION)
			return r;

		}

	return X509_V_OK;

	}

static int nc_match_single(GENERAL_NAME *gen, GENERAL_NAME *base)
	{
	switch(base->type)
		{
		case GEN_DIRNAME:
		return nc_dn(gen->d.directoryName, base->d.directoryName);

		case GEN_DNS:
		return nc_dns(gen->d.dNSName, base->d.dNSName);

		case GEN_EMAIL:
		return nc_email(gen->d.rfc822Name, base->d.rfc822Name);

		case GEN_URI:
		return nc_uri(gen->d.uniformResourceIdentifier,
					base->d.uniformResourceIdentifier);

		default:
		return X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE;
		}

	}

/* directoryName name constraint matching.
 * The canonical encoding of X509_NAME makes this comparison easy. It is
 * matched if the subtree is a subset of the name.
 */

static int nc_dn(X509_NAME *nm, X509_NAME *base)
	{
	/* Ensure canonical encodings are up to date.  */
	if (nm->modified && i2d_X509_NAME(nm, NULL) < 0)
		return X509_V_ERR_OUT_OF_MEM;
	if (base->modified && i2d_X509_NAME(base, NULL) < 0)
		return X509_V_ERR_OUT_OF_MEM;
	if (base->canon_enclen > nm->canon_enclen)
		return X509_V_ERR_PERMITTED_VIOLATION;
	if (memcmp(base->canon_enc, nm->canon_enc, base->canon_enclen))
		return X509_V_ERR_PERMITTED_VIOLATION;
	return X509_V_OK;
	}

static int nc_dns(ASN1_IA5STRING *dns, ASN1_IA5STRING *base)
	{
	char *baseptr = (char *)base->data;
	char *dnsptr = (char *)dns->data;
	/* Empty matches everything */
	if (!*baseptr)
		return X509_V_OK;
	/* Otherwise can add zero or more components on the left so
	 * compare RHS and if dns is longer and expect '.' as preceding
	 * character.
	 */
	if (dns->length > base->length)
		{
		dnsptr += dns->length - base->length;
		if (dnsptr[-1] != '.')
			return X509_V_ERR_PERMITTED_VIOLATION;
		}

	if (strcasecmp(baseptr, dnsptr))
			return X509_V_ERR_PERMITTED_VIOLATION;

	return X509_V_OK;

	}

static int nc_email(ASN1_IA5STRING *eml, ASN1_IA5STRING *base)
	{
	const char *baseptr = (char *)base->data;
	const char *emlptr = (char *)eml->data;

	const char *baseat = strchr(baseptr, '@');
	const char *emlat = strchr(emlptr, '@');
	if (!emlat)
		return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX;
	/* Special case: inital '.' is RHS match */
	if (!baseat && (*baseptr == '.'))
		{
		if (eml->length > base->length)
			{
			emlptr += eml->length - base->length;
			if (!strcasecmp(baseptr, emlptr))
				return X509_V_OK;
			}
		return X509_V_ERR_PERMITTED_VIOLATION;
		}

	/* If we have anything before '@' match local part */

	if (baseat)
		{
		if (baseat != baseptr)
			{
			if ((baseat - baseptr) != (emlat - emlptr))
				return X509_V_ERR_PERMITTED_VIOLATION;
			/* Case sensitive match of local part */
			if (strncmp(baseptr, emlptr, emlat - emlptr))
				return X509_V_ERR_PERMITTED_VIOLATION;
			}
		/* Position base after '@' */
		baseptr = baseat + 1;
		}
	emlptr = emlat + 1;
	/* Just have hostname left to match: case insensitive */
	if (strcasecmp(baseptr, emlptr))
		return X509_V_ERR_PERMITTED_VIOLATION;

	return X509_V_OK;

	}

static int nc_uri(ASN1_IA5STRING *uri, ASN1_IA5STRING *base)
	{
	const char *baseptr = (char *)base->data;
	const char *hostptr = (char *)uri->data;
	const char *p = strchr(hostptr, ':');
	int hostlen;
	/* Check for foo:// and skip past it */
	if (!p || (p[1] != '/') || (p[2] != '/'))
		return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX;
	hostptr = p + 3;

	/* Determine length of hostname part of URI */

	/* Look for a port indicator as end of hostname first */

	p = strchr(hostptr, ':');
	/* Otherwise look for trailing slash */
	if (!p)
		p = strchr(hostptr, '/');

	if (!p)
		hostlen = strlen(hostptr);
	else
		hostlen = p - hostptr;

	if (hostlen == 0)
		return X509_V_ERR_UNSUPPORTED_NAME_SYNTAX;

	/* Special case: inital '.' is RHS match */
	if (*baseptr == '.')
		{
		if (hostlen > base->length)
			{
			p = hostptr + hostlen - base->length;
			if (!strncasecmp(p, baseptr, base->length))
				return X509_V_OK;
			}
		return X509_V_ERR_PERMITTED_VIOLATION;
		}

	if ((base->length != (int)hostlen) || strncasecmp(hostptr, baseptr, hostlen))
		return X509_V_ERR_PERMITTED_VIOLATION;

	return X509_V_OK;

	}
openssl-1.0.1f/crypto/x509v3/v3_ocsp.c    664      0      0      2030312262531776  165310ustar  opensslopenssl/* v3_ocsp.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef OPENSSL_NO_OCSP

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

/* OCSP extensions and a couple of CRL entry extensions
 */

static int i2r_ocsp_crlid(const X509V3_EXT_METHOD *method, void *nonce,
			  BIO *out, int indent);
static int i2r_ocsp_acutoff(const X509V3_EXT_METHOD *method, void *nonce,
			    BIO *out, int indent);
static int i2r_object(const X509V3_EXT_METHOD *method, void *obj, BIO *out,
		      int indent);

static void *ocsp_nonce_new(void);
static int i2d_ocsp_nonce(void *a, unsigned char **pp);
static void *d2i_ocsp_nonce(void *a, const unsigned char **pp, long length);
static void ocsp_nonce_free(void *a);
static int i2r_ocsp_nonce(const X509V3_EXT_METHOD *method, void *nonce,
			  BIO *out, int indent);

static int i2r_ocsp_nocheck(const X509V3_EXT_METHOD *method,
			    void *nocheck, BIO *out, int indent);
static void *s2i_ocsp_nocheck(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
			      const char *str);
static int i2r_ocsp_serviceloc(const X509V3_EXT_METHOD *method, void *in,
			       BIO *bp, int ind);

const X509V3_EXT_METHOD v3_ocsp_crlid = {
	NID_id_pkix_OCSP_CrlID, 0, ASN1_ITEM_ref(OCSP_CRLID),
	0,0,0,0,
	0,0,
	0,0,
	i2r_ocsp_crlid,0,
	NULL
};

const X509V3_EXT_METHOD v3_ocsp_acutoff = {
	NID_id_pkix_OCSP_archiveCutoff, 0, ASN1_ITEM_ref(ASN1_GENERALIZEDTIME),
	0,0,0,0,
	0,0,
	0,0,
	i2r_ocsp_acutoff,0,
	NULL
};

const X509V3_EXT_METHOD v3_crl_invdate = {
	NID_invalidity_date, 0, ASN1_ITEM_ref(ASN1_GENERALIZEDTIME),
	0,0,0,0,
	0,0,
	0,0,
	i2r_ocsp_acutoff,0,
	NULL
};

const X509V3_EXT_METHOD v3_crl_hold = {
	NID_hold_instruction_code, 0, ASN1_ITEM_ref(ASN1_OBJECT),
	0,0,0,0,
	0,0,
	0,0,
	i2r_object,0,
	NULL
};

const X509V3_EXT_METHOD v3_ocsp_nonce = {
	NID_id_pkix_OCSP_Nonce, 0, NULL,
	ocsp_nonce_new,
	ocsp_nonce_free,
	d2i_ocsp_nonce,
	i2d_ocsp_nonce,
	0,0,
	0,0,
	i2r_ocsp_nonce,0,
	NULL
};

const X509V3_EXT_METHOD v3_ocsp_nocheck = {
	NID_id_pkix_OCSP_noCheck, 0, ASN1_ITEM_ref(ASN1_NULL),
	0,0,0,0,
	0,s2i_ocsp_nocheck,
	0,0,
	i2r_ocsp_nocheck,0,
	NULL
};

const X509V3_EXT_METHOD v3_ocsp_serviceloc = {
	NID_id_pkix_OCSP_serviceLocator, 0, ASN1_ITEM_ref(OCSP_SERVICELOC),
	0,0,0,0,
	0,0,
	0,0,
	i2r_ocsp_serviceloc,0,
	NULL
};

static int i2r_ocsp_crlid(const X509V3_EXT_METHOD *method, void *in, BIO *bp,
			  int ind)
{
	OCSP_CRLID *a = in;
	if (a->crlUrl)
	        {
		if (BIO_printf(bp, "%*scrlUrl: ", ind, "") <= 0) goto err;
		if (!ASN1_STRING_print(bp, (ASN1_STRING*)a->crlUrl)) goto err;
		if (BIO_write(bp, "\n", 1) <= 0) goto err;
		}
	if (a->crlNum)
	        {
		if (BIO_printf(bp, "%*scrlNum: ", ind, "") <= 0) goto err;
		if (i2a_ASN1_INTEGER(bp, a->crlNum) <= 0) goto err;
		if (BIO_write(bp, "\n", 1) <= 0) goto err;
		}
	if (a->crlTime)
	        {
		if (BIO_printf(bp, "%*scrlTime: ", ind, "") <= 0) goto err;
		if (!ASN1_GENERALIZEDTIME_print(bp, a->crlTime)) goto err;
		if (BIO_write(bp, "\n", 1) <= 0) goto err;
		}
	return 1;
	err:
	return 0;
}

static int i2r_ocsp_acutoff(const X509V3_EXT_METHOD *method, void *cutoff,
			    BIO *bp, int ind)
{
	if (BIO_printf(bp, "%*s", ind, "") <= 0) return 0;
	if(!ASN1_GENERALIZEDTIME_print(bp, cutoff)) return 0;
	return 1;
}


static int i2r_object(const X509V3_EXT_METHOD *method, void *oid, BIO *bp,
		      int ind)
{
	if (BIO_printf(bp, "%*s", ind, "") <= 0) return 0;
	if(i2a_ASN1_OBJECT(bp, oid) <= 0) return 0;
	return 1;
}

/* OCSP nonce. This is needs special treatment because it doesn't have
 * an ASN1 encoding at all: it just contains arbitrary data.
 */

static void *ocsp_nonce_new(void)
{
	return ASN1_OCTET_STRING_new();
}

static int i2d_ocsp_nonce(void *a, unsigned char **pp)
{
	ASN1_OCTET_STRING *os = a;
	if(pp) {
		memcpy(*pp, os->data, os->length);
		*pp += os->length;
	}
	return os->length;
}

static void *d2i_ocsp_nonce(void *a, const unsigned char **pp, long length)
{
	ASN1_OCTET_STRING *os, **pos;
	pos = a;
	if(!pos || !*pos) os = ASN1_OCTET_STRING_new();
	else os = *pos;
	if(!ASN1_OCTET_STRING_set(os, *pp, length)) goto err;

	*pp += length;

	if(pos) *pos = os;
	return os;

	err:
	if(os && (!pos || (*pos != os))) M_ASN1_OCTET_STRING_free(os);
	OCSPerr(OCSP_F_D2I_OCSP_NONCE, ERR_R_MALLOC_FAILURE);
	return NULL;
}

static void ocsp_nonce_free(void *a)
{
	M_ASN1_OCTET_STRING_free(a);
}

static int i2r_ocsp_nonce(const X509V3_EXT_METHOD *method, void *nonce,
			  BIO *out, int indent)
{
	if(BIO_printf(out, "%*s", indent, "") <= 0) return 0;
	if(i2a_ASN1_STRING(out, nonce, V_ASN1_OCTET_STRING) <= 0) return 0;
	return 1;
}

/* Nocheck is just a single NULL. Don't print anything and always set it */

static int i2r_ocsp_nocheck(const X509V3_EXT_METHOD *method, void *nocheck,
			    BIO *out, int indent)
{
	return 1;
}

static void *s2i_ocsp_nocheck(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
			      const char *str)
{
	return ASN1_NULL_new();
}

static int i2r_ocsp_serviceloc(const X509V3_EXT_METHOD *method, void *in,
			       BIO *bp, int ind)
        {
	int i;
	OCSP_SERVICELOC *a = in;
	ACCESS_DESCRIPTION *ad;

        if (BIO_printf(bp, "%*sIssuer: ", ind, "") <= 0) goto err;
        if (X509_NAME_print_ex(bp, a->issuer, 0, XN_FLAG_ONELINE) <= 0) goto err;
	for (i = 0; i < sk_ACCESS_DESCRIPTION_num(a->locator); i++)
	        {
				ad = sk_ACCESS_DESCRIPTION_value(a->locator,i);
				if (BIO_printf(bp, "\n%*s", (2*ind), "") <= 0) 
					goto err;
				if(i2a_ASN1_OBJECT(bp, ad->method) <= 0) goto err;
				if(BIO_puts(bp, " - ") <= 0) goto err;
				if(GENERAL_NAME_print(bp, ad->location) <= 0) goto err;
		}
	return 1;
err:
	return 0;
	}
#endif
openssl-1.0.1f/crypto/x509v3/v3_pcia.c    664      0      0       446512262531776  164740ustar  opensslopenssl/* v3_pcia.c -*- mode:C; c-file-style: "eay" -*- */
/* Contributed to the OpenSSL Project 2004
 * by Richard Levitte (richard@levitte.org)
 */
/* Copyright (c) 2004 Kungliga Tekniska Högskolan
 * (Royal Institute of Technology, Stockholm, Sweden).
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the Institute nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#include 
#include 
#include 

ASN1_SEQUENCE(PROXY_POLICY) =
	{
	ASN1_SIMPLE(PROXY_POLICY,policyLanguage,ASN1_OBJECT),
	ASN1_OPT(PROXY_POLICY,policy,ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(PROXY_POLICY)

IMPLEMENT_ASN1_FUNCTIONS(PROXY_POLICY)

ASN1_SEQUENCE(PROXY_CERT_INFO_EXTENSION) =
	{
	ASN1_OPT(PROXY_CERT_INFO_EXTENSION,pcPathLengthConstraint,ASN1_INTEGER),
	ASN1_SIMPLE(PROXY_CERT_INFO_EXTENSION,proxyPolicy,PROXY_POLICY)
} ASN1_SEQUENCE_END(PROXY_CERT_INFO_EXTENSION)

IMPLEMENT_ASN1_FUNCTIONS(PROXY_CERT_INFO_EXTENSION)
openssl-1.0.1f/crypto/x509v3/v3_pci.c    664      0      0      2153312262531776  163460ustar  opensslopenssl/* v3_pci.c -*- mode:C; c-file-style: "eay" -*- */
/* Contributed to the OpenSSL Project 2004
 * by Richard Levitte (richard@levitte.org)
 */
/* Copyright (c) 2004 Kungliga Tekniska Högskolan
 * (Royal Institute of Technology, Stockholm, Sweden).
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the Institute nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#include 
#include "cryptlib.h"
#include 
#include 

static int i2r_pci(X509V3_EXT_METHOD *method, PROXY_CERT_INFO_EXTENSION *ext,
	BIO *out, int indent);
static PROXY_CERT_INFO_EXTENSION *r2i_pci(X509V3_EXT_METHOD *method,
	X509V3_CTX *ctx, char *str);

const X509V3_EXT_METHOD v3_pci =
	{ NID_proxyCertInfo, 0, ASN1_ITEM_ref(PROXY_CERT_INFO_EXTENSION),
	  0,0,0,0,
	  0,0,
	  NULL, NULL,
	  (X509V3_EXT_I2R)i2r_pci,
	  (X509V3_EXT_R2I)r2i_pci,
	  NULL,
	};

static int i2r_pci(X509V3_EXT_METHOD *method, PROXY_CERT_INFO_EXTENSION *pci,
	BIO *out, int indent)
	{
	BIO_printf(out, "%*sPath Length Constraint: ", indent, "");
	if (pci->pcPathLengthConstraint)
	  i2a_ASN1_INTEGER(out, pci->pcPathLengthConstraint);
	else
	  BIO_printf(out, "infinite");
	BIO_puts(out, "\n");
	BIO_printf(out, "%*sPolicy Language: ", indent, "");
	i2a_ASN1_OBJECT(out, pci->proxyPolicy->policyLanguage);
	BIO_puts(out, "\n");
	if (pci->proxyPolicy->policy && pci->proxyPolicy->policy->data)
	  BIO_printf(out, "%*sPolicy Text: %s\n", indent, "",
		     pci->proxyPolicy->policy->data);
	return 1;
	}

static int process_pci_value(CONF_VALUE *val,
	ASN1_OBJECT **language, ASN1_INTEGER **pathlen,
	ASN1_OCTET_STRING **policy)
	{
	int free_policy = 0;

	if (strcmp(val->name, "language") == 0)
		{
		if (*language)
			{
			X509V3err(X509V3_F_PROCESS_PCI_VALUE,X509V3_R_POLICY_LANGUAGE_ALREADY_DEFINED);
			X509V3_conf_err(val);
			return 0;
			}
		if (!(*language = OBJ_txt2obj(val->value, 0)))
			{
			X509V3err(X509V3_F_PROCESS_PCI_VALUE,X509V3_R_INVALID_OBJECT_IDENTIFIER);
			X509V3_conf_err(val);
			return 0;
			}
		}
	else if (strcmp(val->name, "pathlen") == 0)
		{
		if (*pathlen)
			{
			X509V3err(X509V3_F_PROCESS_PCI_VALUE,X509V3_R_POLICY_PATH_LENGTH_ALREADY_DEFINED);
			X509V3_conf_err(val);
			return 0;
			}
		if (!X509V3_get_value_int(val, pathlen))
			{
			X509V3err(X509V3_F_PROCESS_PCI_VALUE,X509V3_R_POLICY_PATH_LENGTH);
			X509V3_conf_err(val);
			return 0;
			}
		}
	else if (strcmp(val->name, "policy") == 0)
		{
		unsigned char *tmp_data = NULL;
		long val_len;
		if (!*policy)
			{
			*policy = ASN1_OCTET_STRING_new();
			if (!*policy)
				{
				X509V3err(X509V3_F_PROCESS_PCI_VALUE,ERR_R_MALLOC_FAILURE);
				X509V3_conf_err(val);
				return 0;
				}
			free_policy = 1;
			}
		if (strncmp(val->value, "hex:", 4) == 0)
			{
			unsigned char *tmp_data2 =
				string_to_hex(val->value + 4, &val_len);

			if (!tmp_data2) 
				{
				X509V3err(X509V3_F_PROCESS_PCI_VALUE,X509V3_R_ILLEGAL_HEX_DIGIT);
				X509V3_conf_err(val);
				goto err;
				}

			tmp_data = OPENSSL_realloc((*policy)->data,
				(*policy)->length + val_len + 1);
			if (tmp_data)
				{
				(*policy)->data = tmp_data;
				memcpy(&(*policy)->data[(*policy)->length],
					tmp_data2, val_len);
				(*policy)->length += val_len;
				(*policy)->data[(*policy)->length] = '\0';
				}
			else
				{
				OPENSSL_free(tmp_data2);
				/* realloc failure implies the original data space is b0rked too! */
				(*policy)->data = NULL;
				(*policy)->length = 0;
				X509V3err(X509V3_F_PROCESS_PCI_VALUE,ERR_R_MALLOC_FAILURE);
				X509V3_conf_err(val);
				goto err;
				}
			OPENSSL_free(tmp_data2);
			}
		else if (strncmp(val->value, "file:", 5) == 0)
			{
			unsigned char buf[2048];
			int n;
			BIO *b = BIO_new_file(val->value + 5, "r");
			if (!b)
				{
				X509V3err(X509V3_F_PROCESS_PCI_VALUE,ERR_R_BIO_LIB);
				X509V3_conf_err(val);
				goto err;
				}
			while((n = BIO_read(b, buf, sizeof(buf))) > 0
				|| (n == 0 && BIO_should_retry(b)))
				{
				if (!n) continue;

				tmp_data = OPENSSL_realloc((*policy)->data,
					(*policy)->length + n + 1);

				if (!tmp_data)
					break;

				(*policy)->data = tmp_data;
				memcpy(&(*policy)->data[(*policy)->length],
					buf, n);
				(*policy)->length += n;
				(*policy)->data[(*policy)->length] = '\0';
				}
			BIO_free_all(b);

			if (n < 0)
				{
				X509V3err(X509V3_F_PROCESS_PCI_VALUE,ERR_R_BIO_LIB);
				X509V3_conf_err(val);
				goto err;
				}
			}
		else if (strncmp(val->value, "text:", 5) == 0)
			{
			val_len = strlen(val->value + 5);
			tmp_data = OPENSSL_realloc((*policy)->data,
				(*policy)->length + val_len + 1);
			if (tmp_data)
				{
				(*policy)->data = tmp_data;
				memcpy(&(*policy)->data[(*policy)->length],
					val->value + 5, val_len);
				(*policy)->length += val_len;
				(*policy)->data[(*policy)->length] = '\0';
				}
			else
				{
				/* realloc failure implies the original data space is b0rked too! */
				(*policy)->data = NULL;
				(*policy)->length = 0;
				X509V3err(X509V3_F_PROCESS_PCI_VALUE,ERR_R_MALLOC_FAILURE);
				X509V3_conf_err(val);
				goto err;
				}
			}
		else
			{
			X509V3err(X509V3_F_PROCESS_PCI_VALUE,X509V3_R_INCORRECT_POLICY_SYNTAX_TAG);
			X509V3_conf_err(val);
			goto err;
			}
		if (!tmp_data)
			{
			X509V3err(X509V3_F_PROCESS_PCI_VALUE,ERR_R_MALLOC_FAILURE);
			X509V3_conf_err(val);
			goto err;
			}
		}
	return 1;
err:
	if (free_policy)
		{
		ASN1_OCTET_STRING_free(*policy);
		*policy = NULL;
		}
	return 0;
	}

static PROXY_CERT_INFO_EXTENSION *r2i_pci(X509V3_EXT_METHOD *method,
	X509V3_CTX *ctx, char *value)
	{
	PROXY_CERT_INFO_EXTENSION *pci = NULL;
	STACK_OF(CONF_VALUE) *vals;
	ASN1_OBJECT *language = NULL;
	ASN1_INTEGER *pathlen = NULL;
	ASN1_OCTET_STRING *policy = NULL;
	int i, j;

	vals = X509V3_parse_list(value);
	for (i = 0; i < sk_CONF_VALUE_num(vals); i++)
		{
		CONF_VALUE *cnf = sk_CONF_VALUE_value(vals, i);
		if (!cnf->name || (*cnf->name != '@' && !cnf->value))
			{
			X509V3err(X509V3_F_R2I_PCI,X509V3_R_INVALID_PROXY_POLICY_SETTING);
			X509V3_conf_err(cnf);
			goto err;
			}
		if (*cnf->name == '@')
			{
			STACK_OF(CONF_VALUE) *sect;
			int success_p = 1;

			sect = X509V3_get_section(ctx, cnf->name + 1);
			if (!sect)
				{
				X509V3err(X509V3_F_R2I_PCI,X509V3_R_INVALID_SECTION);
				X509V3_conf_err(cnf);
				goto err;
				}
			for (j = 0; success_p && j < sk_CONF_VALUE_num(sect); j++)
				{
				success_p =
					process_pci_value(sk_CONF_VALUE_value(sect, j),
						&language, &pathlen, &policy);
				}
			X509V3_section_free(ctx, sect);
			if (!success_p)
				goto err;
			}
		else
			{
			if (!process_pci_value(cnf,
					&language, &pathlen, &policy))
				{
				X509V3_conf_err(cnf);
				goto err;
				}
			}
		}

	/* Language is mandatory */
	if (!language)
		{
		X509V3err(X509V3_F_R2I_PCI,X509V3_R_NO_PROXY_CERT_POLICY_LANGUAGE_DEFINED);
		goto err;
		}
	i = OBJ_obj2nid(language);
	if ((i == NID_Independent || i == NID_id_ppl_inheritAll) && policy)
		{
		X509V3err(X509V3_F_R2I_PCI,X509V3_R_POLICY_WHEN_PROXY_LANGUAGE_REQUIRES_NO_POLICY);
		goto err;
		}

	pci = PROXY_CERT_INFO_EXTENSION_new();
	if (!pci)
		{
		X509V3err(X509V3_F_R2I_PCI,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	pci->proxyPolicy->policyLanguage = language; language = NULL;
	pci->proxyPolicy->policy = policy; policy = NULL;
	pci->pcPathLengthConstraint = pathlen; pathlen = NULL;
	goto end;
err:
	if (language) { ASN1_OBJECT_free(language); language = NULL; }
	if (pathlen) { ASN1_INTEGER_free(pathlen); pathlen = NULL; }
	if (policy) { ASN1_OCTET_STRING_free(policy); policy = NULL; }
	if (pci) { PROXY_CERT_INFO_EXTENSION_free(pci); pci = NULL; }
end:
	sk_CONF_VALUE_pop_free(vals, X509V3_conf_free);
	return pci;
	}
openssl-1.0.1f/crypto/x509v3/v3_pcons.c    664      0      0      1166112262531776  167160ustar  opensslopenssl/* v3_pcons.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

static STACK_OF(CONF_VALUE) *
i2v_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD *method, void *bcons,
		       STACK_OF(CONF_VALUE) *extlist);
static void *v2i_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD *method,
				    X509V3_CTX *ctx,
				    STACK_OF(CONF_VALUE) *values);

const X509V3_EXT_METHOD v3_policy_constraints = {
NID_policy_constraints, 0,
ASN1_ITEM_ref(POLICY_CONSTRAINTS),
0,0,0,0,
0,0,
i2v_POLICY_CONSTRAINTS,
v2i_POLICY_CONSTRAINTS,
NULL,NULL,
NULL
};

ASN1_SEQUENCE(POLICY_CONSTRAINTS) = {
	ASN1_IMP_OPT(POLICY_CONSTRAINTS, requireExplicitPolicy, ASN1_INTEGER,0),
	ASN1_IMP_OPT(POLICY_CONSTRAINTS, inhibitPolicyMapping, ASN1_INTEGER,1)
} ASN1_SEQUENCE_END(POLICY_CONSTRAINTS)

IMPLEMENT_ASN1_ALLOC_FUNCTIONS(POLICY_CONSTRAINTS)


static STACK_OF(CONF_VALUE) *
i2v_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD *method, void *a,
		       STACK_OF(CONF_VALUE) *extlist)
{
	POLICY_CONSTRAINTS *pcons = a;
	X509V3_add_value_int("Require Explicit Policy",
			pcons->requireExplicitPolicy, &extlist);
	X509V3_add_value_int("Inhibit Policy Mapping",
			pcons->inhibitPolicyMapping, &extlist);
	return extlist;
}

static void *v2i_POLICY_CONSTRAINTS(const X509V3_EXT_METHOD *method,
				    X509V3_CTX *ctx,
				    STACK_OF(CONF_VALUE) *values)
{
	POLICY_CONSTRAINTS *pcons=NULL;
	CONF_VALUE *val;
	int i;
	if(!(pcons = POLICY_CONSTRAINTS_new())) {
		X509V3err(X509V3_F_V2I_POLICY_CONSTRAINTS, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	for(i = 0; i < sk_CONF_VALUE_num(values); i++) {
		val = sk_CONF_VALUE_value(values, i);
		if(!strcmp(val->name, "requireExplicitPolicy")) {
			if(!X509V3_get_value_int(val,
				&pcons->requireExplicitPolicy)) goto err;
		} else if(!strcmp(val->name, "inhibitPolicyMapping")) {
			if(!X509V3_get_value_int(val,
				&pcons->inhibitPolicyMapping)) goto err;
		} else {
			X509V3err(X509V3_F_V2I_POLICY_CONSTRAINTS, X509V3_R_INVALID_NAME);
			X509V3_conf_err(val);
			goto err;
		}
	}
	if (!pcons->inhibitPolicyMapping && !pcons->requireExplicitPolicy) {
		X509V3err(X509V3_F_V2I_POLICY_CONSTRAINTS, X509V3_R_ILLEGAL_EMPTY_EXTENSION);
		goto err;
	}

	return pcons;
	err:
	POLICY_CONSTRAINTS_free(pcons);
	return NULL;
}

openssl-1.0.1f/crypto/x509v3/v3_pku.c    664      0      0      1007312262531776  163670ustar  opensslopenssl/* v3_pku.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

static int i2r_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method, PKEY_USAGE_PERIOD *usage, BIO *out, int indent);
/*
static PKEY_USAGE_PERIOD *v2i_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *values);
*/
const X509V3_EXT_METHOD v3_pkey_usage_period = {
NID_private_key_usage_period, 0, ASN1_ITEM_ref(PKEY_USAGE_PERIOD),
0,0,0,0,
0,0,0,0,
(X509V3_EXT_I2R)i2r_PKEY_USAGE_PERIOD, NULL,
NULL
};

ASN1_SEQUENCE(PKEY_USAGE_PERIOD) = {
	ASN1_IMP_OPT(PKEY_USAGE_PERIOD, notBefore, ASN1_GENERALIZEDTIME, 0),
	ASN1_IMP_OPT(PKEY_USAGE_PERIOD, notAfter, ASN1_GENERALIZEDTIME, 1)
} ASN1_SEQUENCE_END(PKEY_USAGE_PERIOD)

IMPLEMENT_ASN1_FUNCTIONS(PKEY_USAGE_PERIOD)

static int i2r_PKEY_USAGE_PERIOD(X509V3_EXT_METHOD *method,
	     PKEY_USAGE_PERIOD *usage, BIO *out, int indent)
{
	BIO_printf(out, "%*s", indent, "");
	if(usage->notBefore) {
		BIO_write(out, "Not Before: ", 12);
		ASN1_GENERALIZEDTIME_print(out, usage->notBefore);
		if(usage->notAfter) BIO_write(out, ", ", 2);
	}
	if(usage->notAfter) {
		BIO_write(out, "Not After: ", 11);
		ASN1_GENERALIZEDTIME_print(out, usage->notAfter);
	}
	return 1;
}

/*
static PKEY_USAGE_PERIOD *v2i_PKEY_USAGE_PERIOD(method, ctx, values)
X509V3_EXT_METHOD *method;
X509V3_CTX *ctx;
STACK_OF(CONF_VALUE) *values;
{
return NULL;
}
*/
openssl-1.0.1f/crypto/x509v3/v3_pmaps.c    664      0      0      1254512262531776  167160ustar  opensslopenssl/* v3_pmaps.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include "cryptlib.h"
#include 
#include 
#include 

static void *v2i_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method,
				 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
static STACK_OF(CONF_VALUE) *
i2v_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method, void *pmps,
		    STACK_OF(CONF_VALUE) *extlist);

const X509V3_EXT_METHOD v3_policy_mappings = {
	NID_policy_mappings, 0,
	ASN1_ITEM_ref(POLICY_MAPPINGS),
	0,0,0,0,
	0,0,
	i2v_POLICY_MAPPINGS,
	v2i_POLICY_MAPPINGS,
	0,0,
	NULL
};

ASN1_SEQUENCE(POLICY_MAPPING) = {
	ASN1_SIMPLE(POLICY_MAPPING, issuerDomainPolicy, ASN1_OBJECT),
	ASN1_SIMPLE(POLICY_MAPPING, subjectDomainPolicy, ASN1_OBJECT)
} ASN1_SEQUENCE_END(POLICY_MAPPING)

ASN1_ITEM_TEMPLATE(POLICY_MAPPINGS) = 
	ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, POLICY_MAPPINGS,
								POLICY_MAPPING)
ASN1_ITEM_TEMPLATE_END(POLICY_MAPPINGS)

IMPLEMENT_ASN1_ALLOC_FUNCTIONS(POLICY_MAPPING)


static STACK_OF(CONF_VALUE) *
i2v_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method, void *a,
		    STACK_OF(CONF_VALUE) *ext_list)
{
	POLICY_MAPPINGS *pmaps = a;
	POLICY_MAPPING *pmap;
	int i;
	char obj_tmp1[80];
	char obj_tmp2[80];
	for(i = 0; i < sk_POLICY_MAPPING_num(pmaps); i++) {
		pmap = sk_POLICY_MAPPING_value(pmaps, i);
		i2t_ASN1_OBJECT(obj_tmp1, 80, pmap->issuerDomainPolicy);
		i2t_ASN1_OBJECT(obj_tmp2, 80, pmap->subjectDomainPolicy);
		X509V3_add_value(obj_tmp1, obj_tmp2, &ext_list);
	}
	return ext_list;
}

static void *v2i_POLICY_MAPPINGS(const X509V3_EXT_METHOD *method,
				 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval)
{
	POLICY_MAPPINGS *pmaps;
	POLICY_MAPPING *pmap;
	ASN1_OBJECT *obj1, *obj2;
	CONF_VALUE *val;
	int i;

	if(!(pmaps = sk_POLICY_MAPPING_new_null())) {
		X509V3err(X509V3_F_V2I_POLICY_MAPPINGS,ERR_R_MALLOC_FAILURE);
		return NULL;
	}

	for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
		val = sk_CONF_VALUE_value(nval, i);
		if(!val->value || !val->name) {
			sk_POLICY_MAPPING_pop_free(pmaps, POLICY_MAPPING_free);
			X509V3err(X509V3_F_V2I_POLICY_MAPPINGS,X509V3_R_INVALID_OBJECT_IDENTIFIER);
			X509V3_conf_err(val);
			return NULL;
		}
		obj1 = OBJ_txt2obj(val->name, 0);
		obj2 = OBJ_txt2obj(val->value, 0);
		if(!obj1 || !obj2) {
			sk_POLICY_MAPPING_pop_free(pmaps, POLICY_MAPPING_free);
			X509V3err(X509V3_F_V2I_POLICY_MAPPINGS,X509V3_R_INVALID_OBJECT_IDENTIFIER);
			X509V3_conf_err(val);
			return NULL;
		}
		pmap = POLICY_MAPPING_new();
		if (!pmap) {
			sk_POLICY_MAPPING_pop_free(pmaps, POLICY_MAPPING_free);
			X509V3err(X509V3_F_V2I_POLICY_MAPPINGS,ERR_R_MALLOC_FAILURE);
			return NULL;
		}
		pmap->issuerDomainPolicy = obj1;
		pmap->subjectDomainPolicy = obj2;
		sk_POLICY_MAPPING_push(pmaps, pmap);
	}
	return pmaps;
}
openssl-1.0.1f/crypto/x509v3/v3prin.c    664      0      0       711012262531776  163570ustar  opensslopenssl/* v3prin.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */



#include 
#include 
#include 
#include 
#include 

int main(int argc, char **argv)
{
	X509 *cert;
	FILE *inf;
	int i, count;
	X509_EXTENSION *ext;
	X509V3_add_standard_extensions();
	ERR_load_crypto_strings();
	if(!argv[1]) {
		fprintf(stderr, "Usage v3prin cert.pem\n");
		exit(1);
	}
	if(!(inf = fopen(argv[1], "r"))) {
		fprintf(stderr, "Can't open %s\n", argv[1]);
		exit(1);
	}
	if(!(cert = PEM_read_X509(inf, NULL, NULL))) {
		fprintf(stderr, "Can't read certificate %s\n", argv[1]);
		ERR_print_errors_fp(stderr);
		exit(1);
	}
	fclose(inf);
	count = X509_get_ext_count(cert);
	printf("%d extensions\n", count);
	for(i = 0; i < count; i++) {
		ext = X509_get_ext(cert, i);
		printf("%s\n", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
		if(!X509V3_EXT_print_fp(stdout, ext, 0, 0)) ERR_print_errors_fp(stderr);
		printf("\n");
		
	}
	return 0;
}
openssl-1.0.1f/crypto/x509v3/v3_prn.c    664      0      0      1605712262531776  163770ustar  opensslopenssl/* v3_prn.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* X509 v3 extension utilities */

#include 
#include "cryptlib.h"
#include 
#include 

/* Extension printing routines */

static int unknown_ext_print(BIO *out, X509_EXTENSION *ext, unsigned long flag, int indent, int supported);

/* Print out a name+value stack */

void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent, int ml)
{
	int i;
	CONF_VALUE *nval;
	if(!val) return;
	if(!ml || !sk_CONF_VALUE_num(val)) {
		BIO_printf(out, "%*s", indent, "");
		if(!sk_CONF_VALUE_num(val)) BIO_puts(out, "\n");
	}
	for(i = 0; i < sk_CONF_VALUE_num(val); i++) {
		if(ml) BIO_printf(out, "%*s", indent, "");
		else if(i > 0) BIO_printf(out, ", ");
		nval = sk_CONF_VALUE_value(val, i);
		if(!nval->name) BIO_puts(out, nval->value);
		else if(!nval->value) BIO_puts(out, nval->name);
#ifndef CHARSET_EBCDIC
		else BIO_printf(out, "%s:%s", nval->name, nval->value);
#else
		else {
			int len;
			char *tmp;
			len = strlen(nval->value)+1;
			tmp = OPENSSL_malloc(len);
			if (tmp)
			{
				ascii2ebcdic(tmp, nval->value, len);
				BIO_printf(out, "%s:%s", nval->name, tmp);
				OPENSSL_free(tmp);
			}
		}
#endif
		if(ml) BIO_puts(out, "\n");
	}
}

/* Main routine: print out a general extension */

int X509V3_EXT_print(BIO *out, X509_EXTENSION *ext, unsigned long flag, int indent)
{
	void *ext_str = NULL;
	char *value = NULL;
	const unsigned char *p;
	const X509V3_EXT_METHOD *method;	
	STACK_OF(CONF_VALUE) *nval = NULL;
	int ok = 1;

	if(!(method = X509V3_EXT_get(ext)))
		return unknown_ext_print(out, ext, flag, indent, 0);
	p = ext->value->data;
	if(method->it) ext_str = ASN1_item_d2i(NULL, &p, ext->value->length, ASN1_ITEM_ptr(method->it));
	else ext_str = method->d2i(NULL, &p, ext->value->length);

	if(!ext_str) return unknown_ext_print(out, ext, flag, indent, 1);

	if(method->i2s) {
		if(!(value = method->i2s(method, ext_str))) {
			ok = 0;
			goto err;
		}
#ifndef CHARSET_EBCDIC
		BIO_printf(out, "%*s%s", indent, "", value);
#else
		{
			int len;
			char *tmp;
			len = strlen(value)+1;
			tmp = OPENSSL_malloc(len);
			if (tmp)
			{
				ascii2ebcdic(tmp, value, len);
				BIO_printf(out, "%*s%s", indent, "", tmp);
				OPENSSL_free(tmp);
			}
		}
#endif
	} else if(method->i2v) {
		if(!(nval = method->i2v(method, ext_str, NULL))) {
			ok = 0;
			goto err;
		}
		X509V3_EXT_val_prn(out, nval, indent,
				 method->ext_flags & X509V3_EXT_MULTILINE);
	} else if(method->i2r) {
		if(!method->i2r(method, ext_str, out, indent)) ok = 0;
	} else ok = 0;

	err:
		sk_CONF_VALUE_pop_free(nval, X509V3_conf_free);
		if(value) OPENSSL_free(value);
		if(method->it) ASN1_item_free(ext_str, ASN1_ITEM_ptr(method->it));
		else method->ext_free(ext_str);
		return ok;
}

int X509V3_extensions_print(BIO *bp, char *title, STACK_OF(X509_EXTENSION) *exts, unsigned long flag, int indent)
{
	int i, j;

	if(sk_X509_EXTENSION_num(exts) <= 0) return 1;

	if(title) 
		{
		BIO_printf(bp,"%*s%s:\n",indent, "", title);
		indent += 4;
		}

	for (i=0; ivalue);
			}
		if (BIO_write(bp,"\n",1) <= 0) return 0;
		}
	return 1;
}

static int unknown_ext_print(BIO *out, X509_EXTENSION *ext, unsigned long flag, int indent, int supported)
{
	switch(flag & X509V3_EXT_UNKNOWN_MASK) {

		case X509V3_EXT_DEFAULT:
		return 0;

		case X509V3_EXT_ERROR_UNKNOWN:
		if(supported)
			BIO_printf(out, "%*s", indent, "");
		else
			BIO_printf(out, "%*s", indent, "");
		return 1;

		case X509V3_EXT_PARSE_UNKNOWN:
			return ASN1_parse_dump(out,
				ext->value->data, ext->value->length, indent, -1);
		case X509V3_EXT_DUMP_UNKNOWN:
			return BIO_dump_indent(out, (char *)ext->value->data, ext->value->length, indent);

		default:
		return 1;
	}
}
	

#ifndef OPENSSL_NO_FP_API
int X509V3_EXT_print_fp(FILE *fp, X509_EXTENSION *ext, int flag, int indent)
{
	BIO *bio_tmp;
	int ret;
	if(!(bio_tmp = BIO_new_fp(fp, BIO_NOCLOSE))) return 0;
	ret = X509V3_EXT_print(bio_tmp, ext, flag, indent);
	BIO_free(bio_tmp);
	return ret;
}
#endif
openssl-1.0.1f/crypto/x509v3/v3_purp.c    664      0      0      5457512262531776  165750ustar  opensslopenssl/* v3_purp.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 1999-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 

static void x509v3_cache_extensions(X509 *x);

static int check_ssl_ca(const X509 *x);
static int check_purpose_ssl_client(const X509_PURPOSE *xp, const X509 *x, int ca);
static int check_purpose_ssl_server(const X509_PURPOSE *xp, const X509 *x, int ca);
static int check_purpose_ns_ssl_server(const X509_PURPOSE *xp, const X509 *x, int ca);
static int purpose_smime(const X509 *x, int ca);
static int check_purpose_smime_sign(const X509_PURPOSE *xp, const X509 *x, int ca);
static int check_purpose_smime_encrypt(const X509_PURPOSE *xp, const X509 *x, int ca);
static int check_purpose_crl_sign(const X509_PURPOSE *xp, const X509 *x, int ca);
static int check_purpose_timestamp_sign(const X509_PURPOSE *xp, const X509 *x, int ca);
static int no_check(const X509_PURPOSE *xp, const X509 *x, int ca);
static int ocsp_helper(const X509_PURPOSE *xp, const X509 *x, int ca);

static int xp_cmp(const X509_PURPOSE * const *a,
		const X509_PURPOSE * const *b);
static void xptable_free(X509_PURPOSE *p);

static X509_PURPOSE xstandard[] = {
	{X509_PURPOSE_SSL_CLIENT, X509_TRUST_SSL_CLIENT, 0, check_purpose_ssl_client, "SSL client", "sslclient", NULL},
	{X509_PURPOSE_SSL_SERVER, X509_TRUST_SSL_SERVER, 0, check_purpose_ssl_server, "SSL server", "sslserver", NULL},
	{X509_PURPOSE_NS_SSL_SERVER, X509_TRUST_SSL_SERVER, 0, check_purpose_ns_ssl_server, "Netscape SSL server", "nssslserver", NULL},
	{X509_PURPOSE_SMIME_SIGN, X509_TRUST_EMAIL, 0, check_purpose_smime_sign, "S/MIME signing", "smimesign", NULL},
	{X509_PURPOSE_SMIME_ENCRYPT, X509_TRUST_EMAIL, 0, check_purpose_smime_encrypt, "S/MIME encryption", "smimeencrypt", NULL},
	{X509_PURPOSE_CRL_SIGN, X509_TRUST_COMPAT, 0, check_purpose_crl_sign, "CRL signing", "crlsign", NULL},
	{X509_PURPOSE_ANY, X509_TRUST_DEFAULT, 0, no_check, "Any Purpose", "any", NULL},
	{X509_PURPOSE_OCSP_HELPER, X509_TRUST_COMPAT, 0, ocsp_helper, "OCSP helper", "ocsphelper", NULL},
	{X509_PURPOSE_TIMESTAMP_SIGN, X509_TRUST_TSA, 0, check_purpose_timestamp_sign, "Time Stamp signing", "timestampsign", NULL},
};

#define X509_PURPOSE_COUNT (sizeof(xstandard)/sizeof(X509_PURPOSE))

IMPLEMENT_STACK_OF(X509_PURPOSE)

static STACK_OF(X509_PURPOSE) *xptable = NULL;

static int xp_cmp(const X509_PURPOSE * const *a,
		const X509_PURPOSE * const *b)
{
	return (*a)->purpose - (*b)->purpose;
}

/* As much as I'd like to make X509_check_purpose use a "const" X509*
 * I really can't because it does recalculate hashes and do other non-const
 * things. */
int X509_check_purpose(X509 *x, int id, int ca)
{
	int idx;
	const X509_PURPOSE *pt;
	if(!(x->ex_flags & EXFLAG_SET)) {
		CRYPTO_w_lock(CRYPTO_LOCK_X509);
		x509v3_cache_extensions(x);
		CRYPTO_w_unlock(CRYPTO_LOCK_X509);
	}
	if(id == -1) return 1;
	idx = X509_PURPOSE_get_by_id(id);
	if(idx == -1) return -1;
	pt = X509_PURPOSE_get0(idx);
	return pt->check_purpose(pt, x, ca);
}

int X509_PURPOSE_set(int *p, int purpose)
{
	if(X509_PURPOSE_get_by_id(purpose) == -1) {
		X509V3err(X509V3_F_X509_PURPOSE_SET, X509V3_R_INVALID_PURPOSE);
		return 0;
	}
	*p = purpose;
	return 1;
}

int X509_PURPOSE_get_count(void)
{
	if(!xptable) return X509_PURPOSE_COUNT;
	return sk_X509_PURPOSE_num(xptable) + X509_PURPOSE_COUNT;
}

X509_PURPOSE * X509_PURPOSE_get0(int idx)
{
	if(idx < 0) return NULL;
	if(idx < (int)X509_PURPOSE_COUNT) return xstandard + idx;
	return sk_X509_PURPOSE_value(xptable, idx - X509_PURPOSE_COUNT);
}

int X509_PURPOSE_get_by_sname(char *sname)
{
	int i;
	X509_PURPOSE *xptmp;
	for(i = 0; i < X509_PURPOSE_get_count(); i++) {
		xptmp = X509_PURPOSE_get0(i);
		if(!strcmp(xptmp->sname, sname)) return i;
	}
	return -1;
}

int X509_PURPOSE_get_by_id(int purpose)
{
	X509_PURPOSE tmp;
	int idx;
	if((purpose >= X509_PURPOSE_MIN) && (purpose <= X509_PURPOSE_MAX))
		return purpose - X509_PURPOSE_MIN;
	tmp.purpose = purpose;
	if(!xptable) return -1;
	idx = sk_X509_PURPOSE_find(xptable, &tmp);
	if(idx == -1) return -1;
	return idx + X509_PURPOSE_COUNT;
}

int X509_PURPOSE_add(int id, int trust, int flags,
			int (*ck)(const X509_PURPOSE *, const X509 *, int),
					char *name, char *sname, void *arg)
{
	int idx;
	X509_PURPOSE *ptmp;
	/* This is set according to what we change: application can't set it */
	flags &= ~X509_PURPOSE_DYNAMIC;
	/* This will always be set for application modified trust entries */
	flags |= X509_PURPOSE_DYNAMIC_NAME;
	/* Get existing entry if any */
	idx = X509_PURPOSE_get_by_id(id);
	/* Need a new entry */
	if(idx == -1) {
		if(!(ptmp = OPENSSL_malloc(sizeof(X509_PURPOSE)))) {
			X509V3err(X509V3_F_X509_PURPOSE_ADD,ERR_R_MALLOC_FAILURE);
			return 0;
		}
		ptmp->flags = X509_PURPOSE_DYNAMIC;
	} else ptmp = X509_PURPOSE_get0(idx);

	/* OPENSSL_free existing name if dynamic */
	if(ptmp->flags & X509_PURPOSE_DYNAMIC_NAME) {
		OPENSSL_free(ptmp->name);
		OPENSSL_free(ptmp->sname);
	}
	/* dup supplied name */
	ptmp->name = BUF_strdup(name);
	ptmp->sname = BUF_strdup(sname);
	if(!ptmp->name || !ptmp->sname) {
		X509V3err(X509V3_F_X509_PURPOSE_ADD,ERR_R_MALLOC_FAILURE);
		return 0;
	}
	/* Keep the dynamic flag of existing entry */
	ptmp->flags &= X509_PURPOSE_DYNAMIC;
	/* Set all other flags */
	ptmp->flags |= flags;

	ptmp->purpose = id;
	ptmp->trust = trust;
	ptmp->check_purpose = ck;
	ptmp->usr_data = arg;

	/* If its a new entry manage the dynamic table */
	if(idx == -1) {
		if(!xptable && !(xptable = sk_X509_PURPOSE_new(xp_cmp))) {
			X509V3err(X509V3_F_X509_PURPOSE_ADD,ERR_R_MALLOC_FAILURE);
			return 0;
		}
		if (!sk_X509_PURPOSE_push(xptable, ptmp)) {
			X509V3err(X509V3_F_X509_PURPOSE_ADD,ERR_R_MALLOC_FAILURE);
			return 0;
		}
	}
	return 1;
}

static void xptable_free(X509_PURPOSE *p)
	{
	if(!p) return;
	if (p->flags & X509_PURPOSE_DYNAMIC) 
		{
		if (p->flags & X509_PURPOSE_DYNAMIC_NAME) {
			OPENSSL_free(p->name);
			OPENSSL_free(p->sname);
		}
		OPENSSL_free(p);
		}
	}

void X509_PURPOSE_cleanup(void)
{
	unsigned int i;
	sk_X509_PURPOSE_pop_free(xptable, xptable_free);
	for(i = 0; i < X509_PURPOSE_COUNT; i++) xptable_free(xstandard + i);
	xptable = NULL;
}

int X509_PURPOSE_get_id(X509_PURPOSE *xp)
{
	return xp->purpose;
}

char *X509_PURPOSE_get0_name(X509_PURPOSE *xp)
{
	return xp->name;
}

char *X509_PURPOSE_get0_sname(X509_PURPOSE *xp)
{
	return xp->sname;
}

int X509_PURPOSE_get_trust(X509_PURPOSE *xp)
{
	return xp->trust;
}

static int nid_cmp(const int *a, const int *b)
	{
	return *a - *b;
	}

DECLARE_OBJ_BSEARCH_CMP_FN(int, int, nid);
IMPLEMENT_OBJ_BSEARCH_CMP_FN(int, int, nid);

int X509_supported_extension(X509_EXTENSION *ex)
	{
	/* This table is a list of the NIDs of supported extensions:
	 * that is those which are used by the verify process. If
	 * an extension is critical and doesn't appear in this list
	 * then the verify process will normally reject the certificate.
	 * The list must be kept in numerical order because it will be
	 * searched using bsearch.
	 */

	static const int supported_nids[] = {
		NID_netscape_cert_type, /* 71 */
        	NID_key_usage,		/* 83 */
		NID_subject_alt_name,	/* 85 */
		NID_basic_constraints,	/* 87 */
		NID_certificate_policies, /* 89 */
        	NID_ext_key_usage,	/* 126 */
#ifndef OPENSSL_NO_RFC3779
		NID_sbgp_ipAddrBlock,	/* 290 */
		NID_sbgp_autonomousSysNum, /* 291 */
#endif
		NID_policy_constraints,	/* 401 */
		NID_proxyCertInfo,	/* 663 */
		NID_name_constraints,	/* 666 */
		NID_policy_mappings,	/* 747 */
		NID_inhibit_any_policy	/* 748 */
	};

	int ex_nid = OBJ_obj2nid(X509_EXTENSION_get_object(ex));

	if (ex_nid == NID_undef) 
		return 0;

	if (OBJ_bsearch_nid(&ex_nid, supported_nids,
			sizeof(supported_nids)/sizeof(int)))
		return 1;
	return 0;
	}

static void setup_dp(X509 *x, DIST_POINT *dp)
	{
	X509_NAME *iname = NULL;
	int i;
	if (dp->reasons)
		{
		if (dp->reasons->length > 0)
			dp->dp_reasons = dp->reasons->data[0];
		if (dp->reasons->length > 1)
			dp->dp_reasons |= (dp->reasons->data[1] << 8);
		dp->dp_reasons &= CRLDP_ALL_REASONS;
		}
	else
		dp->dp_reasons = CRLDP_ALL_REASONS;
	if (!dp->distpoint || (dp->distpoint->type != 1))
		return;
	for (i = 0; i < sk_GENERAL_NAME_num(dp->CRLissuer); i++)
		{
		GENERAL_NAME *gen = sk_GENERAL_NAME_value(dp->CRLissuer, i);
		if (gen->type == GEN_DIRNAME)
			{
			iname = gen->d.directoryName;
			break;
			}
		}
	if (!iname)
		iname = X509_get_issuer_name(x);

	DIST_POINT_set_dpname(dp->distpoint, iname);

	}

static void setup_crldp(X509 *x)
	{
	int i;
	x->crldp = X509_get_ext_d2i(x, NID_crl_distribution_points, NULL, NULL);
	for (i = 0; i < sk_DIST_POINT_num(x->crldp); i++)
		setup_dp(x, sk_DIST_POINT_value(x->crldp, i));
	}

static void x509v3_cache_extensions(X509 *x)
{
	BASIC_CONSTRAINTS *bs;
	PROXY_CERT_INFO_EXTENSION *pci;
	ASN1_BIT_STRING *usage;
	ASN1_BIT_STRING *ns;
	EXTENDED_KEY_USAGE *extusage;
	X509_EXTENSION *ex;
	
	int i;
	if(x->ex_flags & EXFLAG_SET) return;
#ifndef OPENSSL_NO_SHA
	X509_digest(x, EVP_sha1(), x->sha1_hash, NULL);
#endif
	/* Does subject name match issuer ? */
	if(!X509_NAME_cmp(X509_get_subject_name(x), X509_get_issuer_name(x)))
			 x->ex_flags |= EXFLAG_SI;
	/* V1 should mean no extensions ... */
	if(!X509_get_version(x)) x->ex_flags |= EXFLAG_V1;
	/* Handle basic constraints */
	if((bs=X509_get_ext_d2i(x, NID_basic_constraints, NULL, NULL))) {
		if(bs->ca) x->ex_flags |= EXFLAG_CA;
		if(bs->pathlen) {
			if((bs->pathlen->type == V_ASN1_NEG_INTEGER)
						|| !bs->ca) {
				x->ex_flags |= EXFLAG_INVALID;
				x->ex_pathlen = 0;
			} else x->ex_pathlen = ASN1_INTEGER_get(bs->pathlen);
		} else x->ex_pathlen = -1;
		BASIC_CONSTRAINTS_free(bs);
		x->ex_flags |= EXFLAG_BCONS;
	}
	/* Handle proxy certificates */
	if((pci=X509_get_ext_d2i(x, NID_proxyCertInfo, NULL, NULL))) {
		if (x->ex_flags & EXFLAG_CA
		    || X509_get_ext_by_NID(x, NID_subject_alt_name, 0) >= 0
		    || X509_get_ext_by_NID(x, NID_issuer_alt_name, 0) >= 0) {
			x->ex_flags |= EXFLAG_INVALID;
		}
		if (pci->pcPathLengthConstraint) {
			x->ex_pcpathlen =
				ASN1_INTEGER_get(pci->pcPathLengthConstraint);
		} else x->ex_pcpathlen = -1;
		PROXY_CERT_INFO_EXTENSION_free(pci);
		x->ex_flags |= EXFLAG_PROXY;
	}
	/* Handle key usage */
	if((usage=X509_get_ext_d2i(x, NID_key_usage, NULL, NULL))) {
		if(usage->length > 0) {
			x->ex_kusage = usage->data[0];
			if(usage->length > 1) 
				x->ex_kusage |= usage->data[1] << 8;
		} else x->ex_kusage = 0;
		x->ex_flags |= EXFLAG_KUSAGE;
		ASN1_BIT_STRING_free(usage);
	}
	x->ex_xkusage = 0;
	if((extusage=X509_get_ext_d2i(x, NID_ext_key_usage, NULL, NULL))) {
		x->ex_flags |= EXFLAG_XKUSAGE;
		for(i = 0; i < sk_ASN1_OBJECT_num(extusage); i++) {
			switch(OBJ_obj2nid(sk_ASN1_OBJECT_value(extusage,i))) {
				case NID_server_auth:
				x->ex_xkusage |= XKU_SSL_SERVER;
				break;

				case NID_client_auth:
				x->ex_xkusage |= XKU_SSL_CLIENT;
				break;

				case NID_email_protect:
				x->ex_xkusage |= XKU_SMIME;
				break;

				case NID_code_sign:
				x->ex_xkusage |= XKU_CODE_SIGN;
				break;

				case NID_ms_sgc:
				case NID_ns_sgc:
				x->ex_xkusage |= XKU_SGC;
				break;

				case NID_OCSP_sign:
				x->ex_xkusage |= XKU_OCSP_SIGN;
				break;

				case NID_time_stamp:
				x->ex_xkusage |= XKU_TIMESTAMP;
				break;

				case NID_dvcs:
				x->ex_xkusage |= XKU_DVCS;
				break;
			}
		}
		sk_ASN1_OBJECT_pop_free(extusage, ASN1_OBJECT_free);
	}

	if((ns=X509_get_ext_d2i(x, NID_netscape_cert_type, NULL, NULL))) {
		if(ns->length > 0) x->ex_nscert = ns->data[0];
		else x->ex_nscert = 0;
		x->ex_flags |= EXFLAG_NSCERT;
		ASN1_BIT_STRING_free(ns);
	}
	x->skid =X509_get_ext_d2i(x, NID_subject_key_identifier, NULL, NULL);
	x->akid =X509_get_ext_d2i(x, NID_authority_key_identifier, NULL, NULL);
	x->altname = X509_get_ext_d2i(x, NID_subject_alt_name, NULL, NULL);
	x->nc = X509_get_ext_d2i(x, NID_name_constraints, &i, NULL);
	if (!x->nc && (i != -1))
		x->ex_flags |= EXFLAG_INVALID;
	setup_crldp(x);

#ifndef OPENSSL_NO_RFC3779
 	x->rfc3779_addr =X509_get_ext_d2i(x, NID_sbgp_ipAddrBlock, NULL, NULL);
 	x->rfc3779_asid =X509_get_ext_d2i(x, NID_sbgp_autonomousSysNum,
 					  NULL, NULL);
#endif
	for (i = 0; i < X509_get_ext_count(x); i++)
		{
		ex = X509_get_ext(x, i);
		if (OBJ_obj2nid(X509_EXTENSION_get_object(ex))
					== NID_freshest_crl)
			x->ex_flags |= EXFLAG_FRESHEST;
		if (!X509_EXTENSION_get_critical(ex))
			continue;
		if (!X509_supported_extension(ex))
			{
			x->ex_flags |= EXFLAG_CRITICAL;
			break;
			}
		}
	x->ex_flags |= EXFLAG_SET;
}

/* CA checks common to all purposes
 * return codes:
 * 0 not a CA
 * 1 is a CA
 * 2 basicConstraints absent so "maybe" a CA
 * 3 basicConstraints absent but self signed V1.
 * 4 basicConstraints absent but keyUsage present and keyCertSign asserted.
 */

#define V1_ROOT (EXFLAG_V1|EXFLAG_SS)
#define ku_reject(x, usage) \
	(((x)->ex_flags & EXFLAG_KUSAGE) && !((x)->ex_kusage & (usage)))
#define xku_reject(x, usage) \
	(((x)->ex_flags & EXFLAG_XKUSAGE) && !((x)->ex_xkusage & (usage)))
#define ns_reject(x, usage) \
	(((x)->ex_flags & EXFLAG_NSCERT) && !((x)->ex_nscert & (usage)))

static int check_ca(const X509 *x)
{
	/* keyUsage if present should allow cert signing */
	if(ku_reject(x, KU_KEY_CERT_SIGN)) return 0;
	if(x->ex_flags & EXFLAG_BCONS) {
		if(x->ex_flags & EXFLAG_CA) return 1;
		/* If basicConstraints says not a CA then say so */
		else return 0;
	} else {
		/* we support V1 roots for...  uh, I don't really know why. */
		if((x->ex_flags & V1_ROOT) == V1_ROOT) return 3;
		/* If key usage present it must have certSign so tolerate it */
		else if (x->ex_flags & EXFLAG_KUSAGE) return 4;
		/* Older certificates could have Netscape-specific CA types */
		else if (x->ex_flags & EXFLAG_NSCERT
			 && x->ex_nscert & NS_ANY_CA) return 5;
		/* can this still be regarded a CA certificate?  I doubt it */
		return 0;
	}
}

int X509_check_ca(X509 *x)
{
	if(!(x->ex_flags & EXFLAG_SET)) {
		CRYPTO_w_lock(CRYPTO_LOCK_X509);
		x509v3_cache_extensions(x);
		CRYPTO_w_unlock(CRYPTO_LOCK_X509);
	}

	return check_ca(x);
}

/* Check SSL CA: common checks for SSL client and server */
static int check_ssl_ca(const X509 *x)
{
	int ca_ret;
	ca_ret = check_ca(x);
	if(!ca_ret) return 0;
	/* check nsCertType if present */
	if(ca_ret != 5 || x->ex_nscert & NS_SSL_CA) return ca_ret;
	else return 0;
}


static int check_purpose_ssl_client(const X509_PURPOSE *xp, const X509 *x, int ca)
{
	if(xku_reject(x,XKU_SSL_CLIENT)) return 0;
	if(ca) return check_ssl_ca(x);
	/* We need to do digital signatures with it */
	if(ku_reject(x,KU_DIGITAL_SIGNATURE)) return 0;
	/* nsCertType if present should allow SSL client use */	
	if(ns_reject(x, NS_SSL_CLIENT)) return 0;
	return 1;
}

static int check_purpose_ssl_server(const X509_PURPOSE *xp, const X509 *x, int ca)
{
	if(xku_reject(x,XKU_SSL_SERVER|XKU_SGC)) return 0;
	if(ca) return check_ssl_ca(x);

	if(ns_reject(x, NS_SSL_SERVER)) return 0;
	/* Now as for keyUsage: we'll at least need to sign OR encipher */
	if(ku_reject(x, KU_DIGITAL_SIGNATURE|KU_KEY_ENCIPHERMENT)) return 0;
	
	return 1;

}

static int check_purpose_ns_ssl_server(const X509_PURPOSE *xp, const X509 *x, int ca)
{
	int ret;
	ret = check_purpose_ssl_server(xp, x, ca);
	if(!ret || ca) return ret;
	/* We need to encipher or Netscape complains */
	if(ku_reject(x, KU_KEY_ENCIPHERMENT)) return 0;
	return ret;
}

/* common S/MIME checks */
static int purpose_smime(const X509 *x, int ca)
{
	if(xku_reject(x,XKU_SMIME)) return 0;
	if(ca) {
		int ca_ret;
		ca_ret = check_ca(x);
		if(!ca_ret) return 0;
		/* check nsCertType if present */
		if(ca_ret != 5 || x->ex_nscert & NS_SMIME_CA) return ca_ret;
		else return 0;
	}
	if(x->ex_flags & EXFLAG_NSCERT) {
		if(x->ex_nscert & NS_SMIME) return 1;
		/* Workaround for some buggy certificates */
		if(x->ex_nscert & NS_SSL_CLIENT) return 2;
		return 0;
	}
	return 1;
}

static int check_purpose_smime_sign(const X509_PURPOSE *xp, const X509 *x, int ca)
{
	int ret;
	ret = purpose_smime(x, ca);
	if(!ret || ca) return ret;
	if(ku_reject(x, KU_DIGITAL_SIGNATURE|KU_NON_REPUDIATION)) return 0;
	return ret;
}

static int check_purpose_smime_encrypt(const X509_PURPOSE *xp, const X509 *x, int ca)
{
	int ret;
	ret = purpose_smime(x, ca);
	if(!ret || ca) return ret;
	if(ku_reject(x, KU_KEY_ENCIPHERMENT)) return 0;
	return ret;
}

static int check_purpose_crl_sign(const X509_PURPOSE *xp, const X509 *x, int ca)
{
	if(ca) {
		int ca_ret;
		if((ca_ret = check_ca(x)) != 2) return ca_ret;
		else return 0;
	}
	if(ku_reject(x, KU_CRL_SIGN)) return 0;
	return 1;
}

/* OCSP helper: this is *not* a full OCSP check. It just checks that
 * each CA is valid. Additional checks must be made on the chain.
 */

static int ocsp_helper(const X509_PURPOSE *xp, const X509 *x, int ca)
{
	/* Must be a valid CA.  Should we really support the "I don't know"
	   value (2)? */
	if(ca) return check_ca(x);
	/* leaf certificate is checked in OCSP_verify() */
	return 1;
}

static int check_purpose_timestamp_sign(const X509_PURPOSE *xp, const X509 *x,
					int ca)
{
	int i_ext;

	/* If ca is true we must return if this is a valid CA certificate. */
	if (ca) return check_ca(x);

	/* 
	 * Check the optional key usage field:
	 * if Key Usage is present, it must be one of digitalSignature 
	 * and/or nonRepudiation (other values are not consistent and shall
	 * be rejected).
	 */
	if ((x->ex_flags & EXFLAG_KUSAGE)
	    && ((x->ex_kusage & ~(KU_NON_REPUDIATION | KU_DIGITAL_SIGNATURE)) ||
		!(x->ex_kusage & (KU_NON_REPUDIATION | KU_DIGITAL_SIGNATURE))))
		return 0;

	/* Only time stamp key usage is permitted and it's required. */
	if (!(x->ex_flags & EXFLAG_XKUSAGE) || x->ex_xkusage != XKU_TIMESTAMP)
		return 0;

	/* Extended Key Usage MUST be critical */
	i_ext = X509_get_ext_by_NID((X509 *) x, NID_ext_key_usage, 0);
	if (i_ext >= 0)
		{
		X509_EXTENSION *ext = X509_get_ext((X509 *) x, i_ext);
		if (!X509_EXTENSION_get_critical(ext))
			return 0;
		}

	return 1;
}

static int no_check(const X509_PURPOSE *xp, const X509 *x, int ca)
{
	return 1;
}

/* Various checks to see if one certificate issued the second.
 * This can be used to prune a set of possible issuer certificates
 * which have been looked up using some simple method such as by
 * subject name.
 * These are:
 * 1. Check issuer_name(subject) == subject_name(issuer)
 * 2. If akid(subject) exists check it matches issuer
 * 3. If key_usage(issuer) exists check it supports certificate signing
 * returns 0 for OK, positive for reason for mismatch, reasons match
 * codes for X509_verify_cert()
 */

int X509_check_issued(X509 *issuer, X509 *subject)
{
	if(X509_NAME_cmp(X509_get_subject_name(issuer),
			X509_get_issuer_name(subject)))
				return X509_V_ERR_SUBJECT_ISSUER_MISMATCH;
	x509v3_cache_extensions(issuer);
	x509v3_cache_extensions(subject);

	if(subject->akid)
		{
		int ret = X509_check_akid(issuer, subject->akid);
		if (ret != X509_V_OK)
			return ret;
		}

	if(subject->ex_flags & EXFLAG_PROXY)
		{
		if(ku_reject(issuer, KU_DIGITAL_SIGNATURE))
			return X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE;
		}
	else if(ku_reject(issuer, KU_KEY_CERT_SIGN))
		return X509_V_ERR_KEYUSAGE_NO_CERTSIGN;
	return X509_V_OK;
}

int X509_check_akid(X509 *issuer, AUTHORITY_KEYID *akid)
	{

	if(!akid)
		return X509_V_OK;

	/* Check key ids (if present) */
	if(akid->keyid && issuer->skid &&
		 ASN1_OCTET_STRING_cmp(akid->keyid, issuer->skid) )
				return X509_V_ERR_AKID_SKID_MISMATCH;
	/* Check serial number */
	if(akid->serial &&
		ASN1_INTEGER_cmp(X509_get_serialNumber(issuer), akid->serial))
				return X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH;
	/* Check issuer name */
	if(akid->issuer)
		{
		/* Ugh, for some peculiar reason AKID includes
		 * SEQUENCE OF GeneralName. So look for a DirName.
		 * There may be more than one but we only take any
		 * notice of the first.
		 */
		GENERAL_NAMES *gens;
		GENERAL_NAME *gen;
		X509_NAME *nm = NULL;
		int i;
		gens = akid->issuer;
		for(i = 0; i < sk_GENERAL_NAME_num(gens); i++)
			{
			gen = sk_GENERAL_NAME_value(gens, i);
			if(gen->type == GEN_DIRNAME)
				{
				nm = gen->d.dirn;
				break;
				}
			}
		if(nm && X509_NAME_cmp(nm, X509_get_issuer_name(issuer)))
			return X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH;
		}
	return X509_V_OK;
	}

openssl-1.0.1f/crypto/x509v3/v3_skey.c    664      0      0      1120612262531776  165420ustar  opensslopenssl/* v3_skey.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


#include 
#include "cryptlib.h"
#include 

static ASN1_OCTET_STRING *s2i_skey_id(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *str);
const X509V3_EXT_METHOD v3_skey_id = { 
NID_subject_key_identifier, 0, ASN1_ITEM_ref(ASN1_OCTET_STRING),
0,0,0,0,
(X509V3_EXT_I2S)i2s_ASN1_OCTET_STRING,
(X509V3_EXT_S2I)s2i_skey_id,
0,0,0,0,
NULL};

char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method,
	     ASN1_OCTET_STRING *oct)
{
	return hex_to_string(oct->data, oct->length);
}

ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method,
	     X509V3_CTX *ctx, char *str)
{
	ASN1_OCTET_STRING *oct;
	long length;

	if(!(oct = M_ASN1_OCTET_STRING_new())) {
		X509V3err(X509V3_F_S2I_ASN1_OCTET_STRING,ERR_R_MALLOC_FAILURE);
		return NULL;
	}

	if(!(oct->data = string_to_hex(str, &length))) {
		M_ASN1_OCTET_STRING_free(oct);
		return NULL;
	}

	oct->length = length;

	return oct;

}

static ASN1_OCTET_STRING *s2i_skey_id(X509V3_EXT_METHOD *method,
	     X509V3_CTX *ctx, char *str)
{
	ASN1_OCTET_STRING *oct;
	ASN1_BIT_STRING *pk;
	unsigned char pkey_dig[EVP_MAX_MD_SIZE];
	unsigned int diglen;

	if(strcmp(str, "hash")) return s2i_ASN1_OCTET_STRING(method, ctx, str);

	if(!(oct = M_ASN1_OCTET_STRING_new())) {
		X509V3err(X509V3_F_S2I_SKEY_ID,ERR_R_MALLOC_FAILURE);
		return NULL;
	}

	if(ctx && (ctx->flags == CTX_TEST)) return oct;

	if(!ctx || (!ctx->subject_req && !ctx->subject_cert)) {
		X509V3err(X509V3_F_S2I_SKEY_ID,X509V3_R_NO_PUBLIC_KEY);
		goto err;
	}

	if(ctx->subject_req) 
		pk = ctx->subject_req->req_info->pubkey->public_key;
	else pk = ctx->subject_cert->cert_info->key->public_key;

	if(!pk) {
		X509V3err(X509V3_F_S2I_SKEY_ID,X509V3_R_NO_PUBLIC_KEY);
		goto err;
	}

	if (!EVP_Digest(pk->data, pk->length, pkey_dig, &diglen, EVP_sha1(), NULL))
		goto err;

	if(!M_ASN1_OCTET_STRING_set(oct, pkey_dig, diglen)) {
		X509V3err(X509V3_F_S2I_SKEY_ID,ERR_R_MALLOC_FAILURE);
		goto err;
	}

	return oct;
	
	err:
	M_ASN1_OCTET_STRING_free(oct);
	return NULL;
}
openssl-1.0.1f/crypto/x509v3/v3_sxnet.c    664      0      0      1723412262531776  167370ustar  opensslopenssl/* v3_sxnet.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

/* Support for Thawte strong extranet extension */

#define SXNET_TEST

static int sxnet_i2r(X509V3_EXT_METHOD *method, SXNET *sx, BIO *out, int indent);
#ifdef SXNET_TEST
static SXNET * sxnet_v2i(X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
						STACK_OF(CONF_VALUE) *nval);
#endif
const X509V3_EXT_METHOD v3_sxnet = {
NID_sxnet, X509V3_EXT_MULTILINE, ASN1_ITEM_ref(SXNET),
0,0,0,0,
0,0,
0, 
#ifdef SXNET_TEST
(X509V3_EXT_V2I)sxnet_v2i,
#else
0,
#endif
(X509V3_EXT_I2R)sxnet_i2r,
0,
NULL
};

ASN1_SEQUENCE(SXNETID) = {
	ASN1_SIMPLE(SXNETID, zone, ASN1_INTEGER),
	ASN1_SIMPLE(SXNETID, user, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(SXNETID)

IMPLEMENT_ASN1_FUNCTIONS(SXNETID)

ASN1_SEQUENCE(SXNET) = {
	ASN1_SIMPLE(SXNET, version, ASN1_INTEGER),
	ASN1_SEQUENCE_OF(SXNET, ids, SXNETID)
} ASN1_SEQUENCE_END(SXNET)

IMPLEMENT_ASN1_FUNCTIONS(SXNET)

static int sxnet_i2r(X509V3_EXT_METHOD *method, SXNET *sx, BIO *out,
	     int indent)
{
	long v;
	char *tmp;
	SXNETID *id;
	int i;
	v = ASN1_INTEGER_get(sx->version);
	BIO_printf(out, "%*sVersion: %ld (0x%lX)", indent, "", v + 1, v);
	for(i = 0; i < sk_SXNETID_num(sx->ids); i++) {
		id = sk_SXNETID_value(sx->ids, i);
		tmp = i2s_ASN1_INTEGER(NULL, id->zone);
		BIO_printf(out, "\n%*sZone: %s, User: ", indent, "", tmp);
		OPENSSL_free(tmp);
		M_ASN1_OCTET_STRING_print(out, id->user);
	}
	return 1;
}

#ifdef SXNET_TEST

/* NBB: this is used for testing only. It should *not* be used for anything
 * else because it will just take static IDs from the configuration file and
 * they should really be separate values for each user.
 */


static SXNET * sxnet_v2i(X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
	     STACK_OF(CONF_VALUE) *nval)
{
	CONF_VALUE *cnf;
	SXNET *sx = NULL;
	int i;
	for(i = 0; i < sk_CONF_VALUE_num(nval); i++) {
		cnf = sk_CONF_VALUE_value(nval, i);
		if(!SXNET_add_id_asc(&sx, cnf->name, cnf->value, -1))
								 return NULL;
	}
	return sx;
}
		
	
#endif

/* Strong Extranet utility functions */

/* Add an id given the zone as an ASCII number */

int SXNET_add_id_asc(SXNET **psx, char *zone, char *user,
	     int userlen)
{
	ASN1_INTEGER *izone = NULL;
	if(!(izone = s2i_ASN1_INTEGER(NULL, zone))) {
		X509V3err(X509V3_F_SXNET_ADD_ID_ASC,X509V3_R_ERROR_CONVERTING_ZONE);
		return 0;
	}
	return SXNET_add_id_INTEGER(psx, izone, user, userlen);
}

/* Add an id given the zone as an unsigned long */

int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, char *user,
	     int userlen)
{
	ASN1_INTEGER *izone = NULL;
	if(!(izone = M_ASN1_INTEGER_new()) || !ASN1_INTEGER_set(izone, lzone)) {
		X509V3err(X509V3_F_SXNET_ADD_ID_ULONG,ERR_R_MALLOC_FAILURE);
		M_ASN1_INTEGER_free(izone);
		return 0;
	}
	return SXNET_add_id_INTEGER(psx, izone, user, userlen);
	
}

/* Add an id given the zone as an ASN1_INTEGER.
 * Note this version uses the passed integer and doesn't make a copy so don't
 * free it up afterwards.
 */

int SXNET_add_id_INTEGER(SXNET **psx, ASN1_INTEGER *zone, char *user,
	     int userlen)
{
	SXNET *sx = NULL;
	SXNETID *id = NULL;
	if(!psx || !zone || !user) {
		X509V3err(X509V3_F_SXNET_ADD_ID_INTEGER,X509V3_R_INVALID_NULL_ARGUMENT);
		return 0;
	}
	if(userlen == -1) userlen = strlen(user);
	if(userlen > 64) {
		X509V3err(X509V3_F_SXNET_ADD_ID_INTEGER,X509V3_R_USER_TOO_LONG);
		return 0;
	}
	if(!*psx) {
		if(!(sx = SXNET_new())) goto err;
		if(!ASN1_INTEGER_set(sx->version, 0)) goto err;
		*psx = sx;
	} else sx = *psx;
	if(SXNET_get_id_INTEGER(sx, zone)) {
		X509V3err(X509V3_F_SXNET_ADD_ID_INTEGER,X509V3_R_DUPLICATE_ZONE_ID);
		return 0;
	}

	if(!(id = SXNETID_new())) goto err;
	if(userlen == -1) userlen = strlen(user);
		
	if(!M_ASN1_OCTET_STRING_set(id->user, user, userlen)) goto err;
	if(!sk_SXNETID_push(sx->ids, id)) goto err;
	id->zone = zone;
	return 1;
	
	err:
	X509V3err(X509V3_F_SXNET_ADD_ID_INTEGER,ERR_R_MALLOC_FAILURE);
	SXNETID_free(id);
	SXNET_free(sx);
	*psx = NULL;
	return 0;
}

ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, char *zone)
{
	ASN1_INTEGER *izone = NULL;
	ASN1_OCTET_STRING *oct;
	if(!(izone = s2i_ASN1_INTEGER(NULL, zone))) {
		X509V3err(X509V3_F_SXNET_GET_ID_ASC,X509V3_R_ERROR_CONVERTING_ZONE);
		return NULL;
	}
	oct = SXNET_get_id_INTEGER(sx, izone);
	M_ASN1_INTEGER_free(izone);
	return oct;
}

ASN1_OCTET_STRING *SXNET_get_id_ulong(SXNET *sx, unsigned long lzone)
{
	ASN1_INTEGER *izone = NULL;
	ASN1_OCTET_STRING *oct;
	if(!(izone = M_ASN1_INTEGER_new()) || !ASN1_INTEGER_set(izone, lzone)) {
		X509V3err(X509V3_F_SXNET_GET_ID_ULONG,ERR_R_MALLOC_FAILURE);
		M_ASN1_INTEGER_free(izone);
		return NULL;
	}
	oct = SXNET_get_id_INTEGER(sx, izone);
	M_ASN1_INTEGER_free(izone);
	return oct;
}

ASN1_OCTET_STRING *SXNET_get_id_INTEGER(SXNET *sx, ASN1_INTEGER *zone)
{
	SXNETID *id;
	int i;
	for(i = 0; i < sk_SXNETID_num(sx->ids); i++) {
		id = sk_SXNETID_value(sx->ids, i);
		if(!M_ASN1_INTEGER_cmp(id->zone, zone)) return id->user;
	}
	return NULL;
}

IMPLEMENT_STACK_OF(SXNETID)
IMPLEMENT_ASN1_SET_OF(SXNETID)
openssl-1.0.1f/crypto/x509v3/v3_utl.c    664      0      0      5110412262531776  163740ustar  opensslopenssl/* v3_utl.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project.
 */
/* ====================================================================
 * Copyright (c) 1999-2003 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
/* X509 v3 extension utilities */


#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 

static char *strip_spaces(char *name);
static int sk_strcmp(const char * const *a, const char * const *b);
static STACK_OF(OPENSSL_STRING) *get_email(X509_NAME *name, GENERAL_NAMES *gens);
static void str_free(OPENSSL_STRING str);
static int append_ia5(STACK_OF(OPENSSL_STRING) **sk, ASN1_IA5STRING *email);

static int ipv4_from_asc(unsigned char *v4, const char *in);
static int ipv6_from_asc(unsigned char *v6, const char *in);
static int ipv6_cb(const char *elem, int len, void *usr);
static int ipv6_hex(unsigned char *out, const char *in, int inlen);

/* Add a CONF_VALUE name value pair to stack */

int X509V3_add_value(const char *name, const char *value,
						STACK_OF(CONF_VALUE) **extlist)
{
	CONF_VALUE *vtmp = NULL;
	char *tname = NULL, *tvalue = NULL;
	if(name && !(tname = BUF_strdup(name))) goto err;
	if(value && !(tvalue = BUF_strdup(value))) goto err;
	if(!(vtmp = (CONF_VALUE *)OPENSSL_malloc(sizeof(CONF_VALUE)))) goto err;
	if(!*extlist && !(*extlist = sk_CONF_VALUE_new_null())) goto err;
	vtmp->section = NULL;
	vtmp->name = tname;
	vtmp->value = tvalue;
	if(!sk_CONF_VALUE_push(*extlist, vtmp)) goto err;
	return 1;
	err:
	X509V3err(X509V3_F_X509V3_ADD_VALUE,ERR_R_MALLOC_FAILURE);
	if(vtmp) OPENSSL_free(vtmp);
	if(tname) OPENSSL_free(tname);
	if(tvalue) OPENSSL_free(tvalue);
	return 0;
}

int X509V3_add_value_uchar(const char *name, const unsigned char *value,
			   STACK_OF(CONF_VALUE) **extlist)
    {
    return X509V3_add_value(name,(const char *)value,extlist);
    }

/* Free function for STACK_OF(CONF_VALUE) */

void X509V3_conf_free(CONF_VALUE *conf)
{
	if(!conf) return;
	if(conf->name) OPENSSL_free(conf->name);
	if(conf->value) OPENSSL_free(conf->value);
	if(conf->section) OPENSSL_free(conf->section);
	OPENSSL_free(conf);
}

int X509V3_add_value_bool(const char *name, int asn1_bool,
						STACK_OF(CONF_VALUE) **extlist)
{
	if(asn1_bool) return X509V3_add_value(name, "TRUE", extlist);
	return X509V3_add_value(name, "FALSE", extlist);
}

int X509V3_add_value_bool_nf(char *name, int asn1_bool,
						STACK_OF(CONF_VALUE) **extlist)
{
	if(asn1_bool) return X509V3_add_value(name, "TRUE", extlist);
	return 1;
}


char *i2s_ASN1_ENUMERATED(X509V3_EXT_METHOD *method, ASN1_ENUMERATED *a)
{
	BIGNUM *bntmp = NULL;
	char *strtmp = NULL;
	if(!a) return NULL;
	if(!(bntmp = ASN1_ENUMERATED_to_BN(a, NULL)) ||
	    !(strtmp = BN_bn2dec(bntmp)) )
		X509V3err(X509V3_F_I2S_ASN1_ENUMERATED,ERR_R_MALLOC_FAILURE);
	BN_free(bntmp);
	return strtmp;
}

char *i2s_ASN1_INTEGER(X509V3_EXT_METHOD *method, ASN1_INTEGER *a)
{
	BIGNUM *bntmp = NULL;
	char *strtmp = NULL;
	if(!a) return NULL;
	if(!(bntmp = ASN1_INTEGER_to_BN(a, NULL)) ||
	    !(strtmp = BN_bn2dec(bntmp)) )
		X509V3err(X509V3_F_I2S_ASN1_INTEGER,ERR_R_MALLOC_FAILURE);
	BN_free(bntmp);
	return strtmp;
}

ASN1_INTEGER *s2i_ASN1_INTEGER(X509V3_EXT_METHOD *method, char *value)
{
	BIGNUM *bn = NULL;
	ASN1_INTEGER *aint;
	int isneg, ishex;
	int ret;
	if (!value) {
		X509V3err(X509V3_F_S2I_ASN1_INTEGER,X509V3_R_INVALID_NULL_VALUE);
		return 0;
	}
	bn = BN_new();
	if (value[0] == '-') {
		value++;
		isneg = 1;
	} else isneg = 0;

	if (value[0] == '0' && ((value[1] == 'x') || (value[1] == 'X'))) {
		value += 2;
		ishex = 1;
	} else ishex = 0;

	if (ishex) ret = BN_hex2bn(&bn, value);
	else ret = BN_dec2bn(&bn, value);

	if (!ret || value[ret]) {
		BN_free(bn);
		X509V3err(X509V3_F_S2I_ASN1_INTEGER,X509V3_R_BN_DEC2BN_ERROR);
		return 0;
	}

	if (isneg && BN_is_zero(bn)) isneg = 0;

	aint = BN_to_ASN1_INTEGER(bn, NULL);
	BN_free(bn);
	if (!aint) {
		X509V3err(X509V3_F_S2I_ASN1_INTEGER,X509V3_R_BN_TO_ASN1_INTEGER_ERROR);
		return 0;
	}
	if (isneg) aint->type |= V_ASN1_NEG;
	return aint;
}

int X509V3_add_value_int(const char *name, ASN1_INTEGER *aint,
	     STACK_OF(CONF_VALUE) **extlist)
{
	char *strtmp;
	int ret;
	if(!aint) return 1;
	if(!(strtmp = i2s_ASN1_INTEGER(NULL, aint))) return 0;
	ret = X509V3_add_value(name, strtmp, extlist);
	OPENSSL_free(strtmp);
	return ret;
}

int X509V3_get_value_bool(CONF_VALUE *value, int *asn1_bool)
{
	char *btmp;
	if(!(btmp = value->value)) goto err;
	if(!strcmp(btmp, "TRUE") || !strcmp(btmp, "true")
		 || !strcmp(btmp, "Y") || !strcmp(btmp, "y")
		|| !strcmp(btmp, "YES") || !strcmp(btmp, "yes")) {
		*asn1_bool = 0xff;
		return 1;
	} else if(!strcmp(btmp, "FALSE") || !strcmp(btmp, "false")
		 || !strcmp(btmp, "N") || !strcmp(btmp, "n")
		|| !strcmp(btmp, "NO") || !strcmp(btmp, "no")) {
		*asn1_bool = 0;
		return 1;
	}
	err:
	X509V3err(X509V3_F_X509V3_GET_VALUE_BOOL,X509V3_R_INVALID_BOOLEAN_STRING);
	X509V3_conf_err(value);
	return 0;
}

int X509V3_get_value_int(CONF_VALUE *value, ASN1_INTEGER **aint)
{
	ASN1_INTEGER *itmp;
	if(!(itmp = s2i_ASN1_INTEGER(NULL, value->value))) {
		X509V3_conf_err(value);
		return 0;
	}
	*aint = itmp;
	return 1;
}

#define HDR_NAME	1
#define HDR_VALUE	2

/*#define DEBUG*/

STACK_OF(CONF_VALUE) *X509V3_parse_list(const char *line)
{
	char *p, *q, c;
	char *ntmp, *vtmp;
	STACK_OF(CONF_VALUE) *values = NULL;
	char *linebuf;
	int state;
	/* We are going to modify the line so copy it first */
	linebuf = BUF_strdup(line);
	state = HDR_NAME;
	ntmp = NULL;
	/* Go through all characters */
	for(p = linebuf, q = linebuf; (c = *p) && (c!='\r') && (c!='\n'); p++) {

		switch(state) {
			case HDR_NAME:
			if(c == ':') {
				state = HDR_VALUE;
				*p = 0;
				ntmp = strip_spaces(q);
				if(!ntmp) {
					X509V3err(X509V3_F_X509V3_PARSE_LIST, X509V3_R_INVALID_NULL_NAME);
					goto err;
				}
				q = p + 1;
			} else if(c == ',') {
				*p = 0;
				ntmp = strip_spaces(q);
				q = p + 1;
#if 0
				printf("%s\n", ntmp);
#endif
				if(!ntmp) {
					X509V3err(X509V3_F_X509V3_PARSE_LIST, X509V3_R_INVALID_NULL_NAME);
					goto err;
				}
				X509V3_add_value(ntmp, NULL, &values);
			}
			break ;

			case HDR_VALUE:
			if(c == ',') {
				state = HDR_NAME;
				*p = 0;
				vtmp = strip_spaces(q);
#if 0
				printf("%s\n", ntmp);
#endif
				if(!vtmp) {
					X509V3err(X509V3_F_X509V3_PARSE_LIST, X509V3_R_INVALID_NULL_VALUE);
					goto err;
				}
				X509V3_add_value(ntmp, vtmp, &values);
				ntmp = NULL;
				q = p + 1;
			}

		}
	}

	if(state == HDR_VALUE) {
		vtmp = strip_spaces(q);
#if 0
		printf("%s=%s\n", ntmp, vtmp);
#endif
		if(!vtmp) {
			X509V3err(X509V3_F_X509V3_PARSE_LIST, X509V3_R_INVALID_NULL_VALUE);
			goto err;
		}
		X509V3_add_value(ntmp, vtmp, &values);
	} else {
		ntmp = strip_spaces(q);
#if 0
		printf("%s\n", ntmp);
#endif
		if(!ntmp) {
			X509V3err(X509V3_F_X509V3_PARSE_LIST, X509V3_R_INVALID_NULL_NAME);
			goto err;
		}
		X509V3_add_value(ntmp, NULL, &values);
	}
OPENSSL_free(linebuf);
return values;

err:
OPENSSL_free(linebuf);
sk_CONF_VALUE_pop_free(values, X509V3_conf_free);
return NULL;

}

/* Delete leading and trailing spaces from a string */
static char *strip_spaces(char *name)
{
	char *p, *q;
	/* Skip over leading spaces */
	p = name;
	while(*p && isspace((unsigned char)*p)) p++;
	if(!*p) return NULL;
	q = p + strlen(p) - 1;
	while((q != p) && isspace((unsigned char)*q)) q--;
	if(p != q) q[1] = 0;
	if(!*p) return NULL;
	return p;
}

/* hex string utilities */

/* Given a buffer of length 'len' return a OPENSSL_malloc'ed string with its
 * hex representation
 * @@@ (Contents of buffer are always kept in ASCII, also on EBCDIC machines)
 */

char *hex_to_string(const unsigned char *buffer, long len)
{
	char *tmp, *q;
	const unsigned char *p;
	int i;
	const static char hexdig[] = "0123456789ABCDEF";
	if(!buffer || !len) return NULL;
	if(!(tmp = OPENSSL_malloc(len * 3 + 1))) {
		X509V3err(X509V3_F_HEX_TO_STRING,ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	q = tmp;
	for(i = 0, p = buffer; i < len; i++,p++) {
		*q++ = hexdig[(*p >> 4) & 0xf];
		*q++ = hexdig[*p & 0xf];
		*q++ = ':';
	}
	q[-1] = 0;
#ifdef CHARSET_EBCDIC
	ebcdic2ascii(tmp, tmp, q - tmp - 1);
#endif

	return tmp;
}

/* Give a string of hex digits convert to
 * a buffer
 */

unsigned char *string_to_hex(const char *str, long *len)
{
	unsigned char *hexbuf, *q;
	unsigned char ch, cl, *p;
	if(!str) {
		X509V3err(X509V3_F_STRING_TO_HEX,X509V3_R_INVALID_NULL_ARGUMENT);
		return NULL;
	}
	if(!(hexbuf = OPENSSL_malloc(strlen(str) >> 1))) goto err;
	for(p = (unsigned char *)str, q = hexbuf; *p;) {
		ch = *p++;
#ifdef CHARSET_EBCDIC
		ch = os_toebcdic[ch];
#endif
		if(ch == ':') continue;
		cl = *p++;
#ifdef CHARSET_EBCDIC
		cl = os_toebcdic[cl];
#endif
		if(!cl) {
			X509V3err(X509V3_F_STRING_TO_HEX,X509V3_R_ODD_NUMBER_OF_DIGITS);
			OPENSSL_free(hexbuf);
			return NULL;
		}
		if(isupper(ch)) ch = tolower(ch);
		if(isupper(cl)) cl = tolower(cl);

		if((ch >= '0') && (ch <= '9')) ch -= '0';
		else if ((ch >= 'a') && (ch <= 'f')) ch -= 'a' - 10;
		else goto badhex;

		if((cl >= '0') && (cl <= '9')) cl -= '0';
		else if ((cl >= 'a') && (cl <= 'f')) cl -= 'a' - 10;
		else goto badhex;

		*q++ = (ch << 4) | cl;
	}

	if(len) *len = q - hexbuf;

	return hexbuf;

	err:
	if(hexbuf) OPENSSL_free(hexbuf);
	X509V3err(X509V3_F_STRING_TO_HEX,ERR_R_MALLOC_FAILURE);
	return NULL;

	badhex:
	OPENSSL_free(hexbuf);
	X509V3err(X509V3_F_STRING_TO_HEX,X509V3_R_ILLEGAL_HEX_DIGIT);
	return NULL;

}

/* V2I name comparison function: returns zero if 'name' matches
 * cmp or cmp.*
 */

int name_cmp(const char *name, const char *cmp)
{
	int len, ret;
	char c;
	len = strlen(cmp);
	if((ret = strncmp(name, cmp, len))) return ret;
	c = name[len];
	if(!c || (c=='.')) return 0;
	return 1;
}

static int sk_strcmp(const char * const *a, const char * const *b)
{
	return strcmp(*a, *b);
}

STACK_OF(OPENSSL_STRING) *X509_get1_email(X509 *x)
{
	GENERAL_NAMES *gens;
	STACK_OF(OPENSSL_STRING) *ret;

	gens = X509_get_ext_d2i(x, NID_subject_alt_name, NULL, NULL);
	ret = get_email(X509_get_subject_name(x), gens);
	sk_GENERAL_NAME_pop_free(gens, GENERAL_NAME_free);
	return ret;
}

STACK_OF(OPENSSL_STRING) *X509_get1_ocsp(X509 *x)
{
	AUTHORITY_INFO_ACCESS *info;
	STACK_OF(OPENSSL_STRING) *ret = NULL;
	int i;

	info = X509_get_ext_d2i(x, NID_info_access, NULL, NULL);
	if (!info)
		return NULL;
	for (i = 0; i < sk_ACCESS_DESCRIPTION_num(info); i++)
		{
		ACCESS_DESCRIPTION *ad = sk_ACCESS_DESCRIPTION_value(info, i);
		if (OBJ_obj2nid(ad->method) == NID_ad_OCSP)
			{
			if (ad->location->type == GEN_URI)
				{
				if (!append_ia5(&ret, ad->location->d.uniformResourceIdentifier))
					break;
				}
			}
		}
	AUTHORITY_INFO_ACCESS_free(info);
	return ret;
}

STACK_OF(OPENSSL_STRING) *X509_REQ_get1_email(X509_REQ *x)
{
	GENERAL_NAMES *gens;
	STACK_OF(X509_EXTENSION) *exts;
	STACK_OF(OPENSSL_STRING) *ret;

	exts = X509_REQ_get_extensions(x);
	gens = X509V3_get_d2i(exts, NID_subject_alt_name, NULL, NULL);
	ret = get_email(X509_REQ_get_subject_name(x), gens);
	sk_GENERAL_NAME_pop_free(gens, GENERAL_NAME_free);
	sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free);
	return ret;
}


static STACK_OF(OPENSSL_STRING) *get_email(X509_NAME *name, GENERAL_NAMES *gens)
{
	STACK_OF(OPENSSL_STRING) *ret = NULL;
	X509_NAME_ENTRY *ne;
	ASN1_IA5STRING *email;
	GENERAL_NAME *gen;
	int i;
	/* Now add any email address(es) to STACK */
	i = -1;
	/* First supplied X509_NAME */
	while((i = X509_NAME_get_index_by_NID(name,
					 NID_pkcs9_emailAddress, i)) >= 0) {
		ne = X509_NAME_get_entry(name, i);
		email = X509_NAME_ENTRY_get_data(ne);
		if(!append_ia5(&ret, email)) return NULL;
	}
	for(i = 0; i < sk_GENERAL_NAME_num(gens); i++)
	{
		gen = sk_GENERAL_NAME_value(gens, i);
		if(gen->type != GEN_EMAIL) continue;
		if(!append_ia5(&ret, gen->d.ia5)) return NULL;
	}
	return ret;
}

static void str_free(OPENSSL_STRING str)
{
	OPENSSL_free(str);
}

static int append_ia5(STACK_OF(OPENSSL_STRING) **sk, ASN1_IA5STRING *email)
{
	char *emtmp;
	/* First some sanity checks */
	if(email->type != V_ASN1_IA5STRING) return 1;
	if(!email->data || !email->length) return 1;
	if(!*sk) *sk = sk_OPENSSL_STRING_new(sk_strcmp);
	if(!*sk) return 0;
	/* Don't add duplicates */
	if(sk_OPENSSL_STRING_find(*sk, (char *)email->data) != -1) return 1;
	emtmp = BUF_strdup((char *)email->data);
	if(!emtmp || !sk_OPENSSL_STRING_push(*sk, emtmp)) {
		X509_email_free(*sk);
		*sk = NULL;
		return 0;
	}
	return 1;
}

void X509_email_free(STACK_OF(OPENSSL_STRING) *sk)
{
	sk_OPENSSL_STRING_pop_free(sk, str_free);
}

/* Convert IP addresses both IPv4 and IPv6 into an 
 * OCTET STRING compatible with RFC3280.
 */

ASN1_OCTET_STRING *a2i_IPADDRESS(const char *ipasc)
	{
	unsigned char ipout[16];
	ASN1_OCTET_STRING *ret;
	int iplen;

	/* If string contains a ':' assume IPv6 */

	iplen = a2i_ipadd(ipout, ipasc);

	if (!iplen)
		return NULL;

	ret = ASN1_OCTET_STRING_new();
	if (!ret)
		return NULL;
	if (!ASN1_OCTET_STRING_set(ret, ipout, iplen))
		{
		ASN1_OCTET_STRING_free(ret);
		return NULL;
		}
	return ret;
	}

ASN1_OCTET_STRING *a2i_IPADDRESS_NC(const char *ipasc)
	{
	ASN1_OCTET_STRING *ret = NULL;
	unsigned char ipout[32];
	char *iptmp = NULL, *p;
	int iplen1, iplen2;
	p = strchr(ipasc,'/');
	if (!p)
		return NULL;
	iptmp = BUF_strdup(ipasc);
	if (!iptmp)
		return NULL;
	p = iptmp + (p - ipasc);
	*p++ = 0;

	iplen1 = a2i_ipadd(ipout, iptmp);

	if (!iplen1)
		goto err;

	iplen2 = a2i_ipadd(ipout + iplen1, p);

	OPENSSL_free(iptmp);
	iptmp = NULL;

	if (!iplen2 || (iplen1 != iplen2))
		goto err;

	ret = ASN1_OCTET_STRING_new();
	if (!ret)
		goto err;
	if (!ASN1_OCTET_STRING_set(ret, ipout, iplen1 + iplen2))
		goto err;

	return ret;

	err:
	if (iptmp)
		OPENSSL_free(iptmp);
	if (ret)
		ASN1_OCTET_STRING_free(ret);
	return NULL;
	}
	

int a2i_ipadd(unsigned char *ipout, const char *ipasc)
	{
	/* If string contains a ':' assume IPv6 */

	if (strchr(ipasc, ':'))
		{
		if (!ipv6_from_asc(ipout, ipasc))
			return 0;
		return 16;
		}
	else
		{
		if (!ipv4_from_asc(ipout, ipasc))
			return 0;
		return 4;
		}
	}

static int ipv4_from_asc(unsigned char *v4, const char *in)
	{
	int a0, a1, a2, a3;
	if (sscanf(in, "%d.%d.%d.%d", &a0, &a1, &a2, &a3) != 4)
		return 0;
	if ((a0 < 0) || (a0 > 255) || (a1 < 0) || (a1 > 255)
		|| (a2 < 0) || (a2 > 255) || (a3 < 0) || (a3 > 255))
		return 0;
	v4[0] = a0;
	v4[1] = a1;
	v4[2] = a2;
	v4[3] = a3;
	return 1;
	}

typedef struct {
		/* Temporary store for IPV6 output */
		unsigned char tmp[16];
		/* Total number of bytes in tmp */
		int total;
		/* The position of a zero (corresponding to '::') */
		int zero_pos;
		/* Number of zeroes */
		int zero_cnt;
	} IPV6_STAT;


static int ipv6_from_asc(unsigned char *v6, const char *in)
	{
	IPV6_STAT v6stat;
	v6stat.total = 0;
	v6stat.zero_pos = -1;
	v6stat.zero_cnt = 0;
	/* Treat the IPv6 representation as a list of values
	 * separated by ':'. The presence of a '::' will parse
 	 * as one, two or three zero length elements.
	 */
	if (!CONF_parse_list(in, ':', 0, ipv6_cb, &v6stat))
		return 0;

	/* Now for some sanity checks */

	if (v6stat.zero_pos == -1)
		{
		/* If no '::' must have exactly 16 bytes */
		if (v6stat.total != 16)
			return 0;
		}
	else 
		{
		/* If '::' must have less than 16 bytes */
		if (v6stat.total == 16)
			return 0;
		/* More than three zeroes is an error */
		if (v6stat.zero_cnt > 3)
			return 0;
		/* Can only have three zeroes if nothing else present */
		else if (v6stat.zero_cnt == 3)
			{
			if (v6stat.total > 0)
				return 0;
			}
		/* Can only have two zeroes if at start or end */
		else if (v6stat.zero_cnt == 2)
			{
			if ((v6stat.zero_pos != 0)
				&& (v6stat.zero_pos != v6stat.total))
				return 0;
			}
		else 
		/* Can only have one zero if *not* start or end */
			{
			if ((v6stat.zero_pos == 0)
				|| (v6stat.zero_pos == v6stat.total))
				return 0;
			}
		}

	/* Format result */

	if (v6stat.zero_pos >= 0)
		{
		/* Copy initial part */
		memcpy(v6, v6stat.tmp, v6stat.zero_pos);
		/* Zero middle */
		memset(v6 + v6stat.zero_pos, 0, 16 - v6stat.total);
		/* Copy final part */
		if (v6stat.total != v6stat.zero_pos)
			memcpy(v6 + v6stat.zero_pos + 16 - v6stat.total,
				v6stat.tmp + v6stat.zero_pos,
				v6stat.total - v6stat.zero_pos);
		}
	else
		memcpy(v6, v6stat.tmp, 16);

	return 1;
	}

static int ipv6_cb(const char *elem, int len, void *usr)
	{
	IPV6_STAT *s = usr;
	/* Error if 16 bytes written */
	if (s->total == 16)
		return 0;
	if (len == 0)
		{
		/* Zero length element, corresponds to '::' */
		if (s->zero_pos == -1)
			s->zero_pos = s->total;
		/* If we've already got a :: its an error */
		else if (s->zero_pos != s->total)
			return 0;
		s->zero_cnt++;
		}
	else 
		{
		/* If more than 4 characters could be final a.b.c.d form */
		if (len > 4)
			{
			/* Need at least 4 bytes left */
			if (s->total > 12)
				return 0;
			/* Must be end of string */
			if (elem[len])
				return 0;
			if (!ipv4_from_asc(s->tmp + s->total, elem))
				return 0;
			s->total += 4;
			}
		else
			{
			if (!ipv6_hex(s->tmp + s->total, elem, len))
				return 0;
			s->total += 2;
			}
		}
	return 1;
	}

/* Convert a string of up to 4 hex digits into the corresponding
 * IPv6 form.
 */

static int ipv6_hex(unsigned char *out, const char *in, int inlen)
	{
	unsigned char c;
	unsigned int num = 0;
	if (inlen > 4)
		return 0;
	while(inlen--)
		{
		c = *in++;
		num <<= 4;
		if ((c >= '0') && (c <= '9'))
			num |= c - '0';
		else if ((c >= 'A') && (c <= 'F'))
			num |= c - 'A' + 10;
		else if ((c >= 'a') && (c <= 'f'))
			num |=  c - 'a' + 10;
		else
			return 0;
		}
	out[0] = num >> 8;
	out[1] = num & 0xff;
	return 1;
	}


int X509V3_NAME_from_section(X509_NAME *nm, STACK_OF(CONF_VALUE)*dn_sk,
						unsigned long chtype)
	{
	CONF_VALUE *v;
	int i, mval;
	char *p, *type;
	if (!nm)
		return 0;

	for (i = 0; i < sk_CONF_VALUE_num(dn_sk); i++)
		{
		v=sk_CONF_VALUE_value(dn_sk,i);
		type=v->name;
		/* Skip past any leading X. X: X, etc to allow for
		 * multiple instances 
		 */
		for(p = type; *p ; p++) 
#ifndef CHARSET_EBCDIC
			if ((*p == ':') || (*p == ',') || (*p == '.'))
#else
			if ((*p == os_toascii[':']) || (*p == os_toascii[',']) || (*p == os_toascii['.']))
#endif
				{
				p++;
				if(*p) type = p;
				break;
				}
#ifndef CHARSET_EBCDIC
		if (*type == '+')
#else
		if (*type == os_toascii['+'])
#endif
			{
			mval = -1;
			type++;
			}
		else
			mval = 0;
		if (!X509_NAME_add_entry_by_txt(nm,type, chtype,
				(unsigned char *) v->value,-1,-1,mval))
					return 0;

		}
	return 1;
	}
openssl-1.0.1f/crypto/x509v3/x509v3.h    664      0      0      7771112262531776  161570ustar  opensslopenssl/* x509v3.h */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999-2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#ifndef HEADER_X509V3_H
#define HEADER_X509V3_H

#include 
#include 
#include 

#ifdef __cplusplus
extern "C" {
#endif

/* Forward reference */
struct v3_ext_method;
struct v3_ext_ctx;

/* Useful typedefs */

typedef void * (*X509V3_EXT_NEW)(void);
typedef void (*X509V3_EXT_FREE)(void *);
typedef void * (*X509V3_EXT_D2I)(void *, const unsigned char ** , long);
typedef int (*X509V3_EXT_I2D)(void *, unsigned char **);
typedef STACK_OF(CONF_VALUE) *
  (*X509V3_EXT_I2V)(const struct v3_ext_method *method, void *ext,
		    STACK_OF(CONF_VALUE) *extlist);
typedef void * (*X509V3_EXT_V2I)(const struct v3_ext_method *method,
				 struct v3_ext_ctx *ctx,
				 STACK_OF(CONF_VALUE) *values);
typedef char * (*X509V3_EXT_I2S)(const struct v3_ext_method *method, void *ext);
typedef void * (*X509V3_EXT_S2I)(const struct v3_ext_method *method,
				 struct v3_ext_ctx *ctx, const char *str);
typedef int (*X509V3_EXT_I2R)(const struct v3_ext_method *method, void *ext,
			      BIO *out, int indent);
typedef void * (*X509V3_EXT_R2I)(const struct v3_ext_method *method,
				 struct v3_ext_ctx *ctx, const char *str);

/* V3 extension structure */

struct v3_ext_method {
int ext_nid;
int ext_flags;
/* If this is set the following four fields are ignored */
ASN1_ITEM_EXP *it;
/* Old style ASN1 calls */
X509V3_EXT_NEW ext_new;
X509V3_EXT_FREE ext_free;
X509V3_EXT_D2I d2i;
X509V3_EXT_I2D i2d;

/* The following pair is used for string extensions */
X509V3_EXT_I2S i2s;
X509V3_EXT_S2I s2i;

/* The following pair is used for multi-valued extensions */
X509V3_EXT_I2V i2v;
X509V3_EXT_V2I v2i;

/* The following are used for raw extensions */
X509V3_EXT_I2R i2r;
X509V3_EXT_R2I r2i;

void *usr_data;	/* Any extension specific data */
};

typedef struct X509V3_CONF_METHOD_st {
char * (*get_string)(void *db, char *section, char *value);
STACK_OF(CONF_VALUE) * (*get_section)(void *db, char *section);
void (*free_string)(void *db, char * string);
void (*free_section)(void *db, STACK_OF(CONF_VALUE) *section);
} X509V3_CONF_METHOD;

/* Context specific info */
struct v3_ext_ctx {
#define CTX_TEST 0x1
int flags;
X509 *issuer_cert;
X509 *subject_cert;
X509_REQ *subject_req;
X509_CRL *crl;
X509V3_CONF_METHOD *db_meth;
void *db;
/* Maybe more here */
};

typedef struct v3_ext_method X509V3_EXT_METHOD;

DECLARE_STACK_OF(X509V3_EXT_METHOD)

/* ext_flags values */
#define X509V3_EXT_DYNAMIC	0x1
#define X509V3_EXT_CTX_DEP	0x2
#define X509V3_EXT_MULTILINE	0x4

typedef BIT_STRING_BITNAME ENUMERATED_NAMES;

typedef struct BASIC_CONSTRAINTS_st {
int ca;
ASN1_INTEGER *pathlen;
} BASIC_CONSTRAINTS;


typedef struct PKEY_USAGE_PERIOD_st {
ASN1_GENERALIZEDTIME *notBefore;
ASN1_GENERALIZEDTIME *notAfter;
} PKEY_USAGE_PERIOD;

typedef struct otherName_st {
ASN1_OBJECT *type_id;
ASN1_TYPE *value;
} OTHERNAME;

typedef struct EDIPartyName_st {
	ASN1_STRING *nameAssigner;
	ASN1_STRING *partyName;
} EDIPARTYNAME;

typedef struct GENERAL_NAME_st {

#define GEN_OTHERNAME	0
#define GEN_EMAIL	1
#define GEN_DNS		2
#define GEN_X400	3
#define GEN_DIRNAME	4
#define GEN_EDIPARTY	5
#define GEN_URI		6
#define GEN_IPADD	7
#define GEN_RID		8

int type;
union {
	char *ptr;
	OTHERNAME *otherName; /* otherName */
	ASN1_IA5STRING *rfc822Name;
	ASN1_IA5STRING *dNSName;
	ASN1_TYPE *x400Address;
	X509_NAME *directoryName;
	EDIPARTYNAME *ediPartyName;
	ASN1_IA5STRING *uniformResourceIdentifier;
	ASN1_OCTET_STRING *iPAddress;
	ASN1_OBJECT *registeredID;

	/* Old names */
	ASN1_OCTET_STRING *ip; /* iPAddress */
	X509_NAME *dirn;		/* dirn */
	ASN1_IA5STRING *ia5;/* rfc822Name, dNSName, uniformResourceIdentifier */
	ASN1_OBJECT *rid; /* registeredID */
	ASN1_TYPE *other; /* x400Address */
} d;
} GENERAL_NAME;

typedef STACK_OF(GENERAL_NAME) GENERAL_NAMES;

typedef struct ACCESS_DESCRIPTION_st {
	ASN1_OBJECT *method;
	GENERAL_NAME *location;
} ACCESS_DESCRIPTION;

typedef STACK_OF(ACCESS_DESCRIPTION) AUTHORITY_INFO_ACCESS;

typedef STACK_OF(ASN1_OBJECT) EXTENDED_KEY_USAGE;

DECLARE_STACK_OF(GENERAL_NAME)
DECLARE_ASN1_SET_OF(GENERAL_NAME)

DECLARE_STACK_OF(ACCESS_DESCRIPTION)
DECLARE_ASN1_SET_OF(ACCESS_DESCRIPTION)

typedef struct DIST_POINT_NAME_st {
int type;
union {
	GENERAL_NAMES *fullname;
	STACK_OF(X509_NAME_ENTRY) *relativename;
} name;
/* If relativename then this contains the full distribution point name */
X509_NAME *dpname;
} DIST_POINT_NAME;
/* All existing reasons */
#define CRLDP_ALL_REASONS	0x807f

#define CRL_REASON_NONE				-1
#define CRL_REASON_UNSPECIFIED			0
#define CRL_REASON_KEY_COMPROMISE		1
#define CRL_REASON_CA_COMPROMISE		2
#define CRL_REASON_AFFILIATION_CHANGED		3
#define CRL_REASON_SUPERSEDED			4
#define CRL_REASON_CESSATION_OF_OPERATION	5
#define CRL_REASON_CERTIFICATE_HOLD		6
#define CRL_REASON_REMOVE_FROM_CRL		8
#define CRL_REASON_PRIVILEGE_WITHDRAWN		9
#define CRL_REASON_AA_COMPROMISE		10

struct DIST_POINT_st {
DIST_POINT_NAME	*distpoint;
ASN1_BIT_STRING *reasons;
GENERAL_NAMES *CRLissuer;
int dp_reasons;
};

typedef STACK_OF(DIST_POINT) CRL_DIST_POINTS;

DECLARE_STACK_OF(DIST_POINT)
DECLARE_ASN1_SET_OF(DIST_POINT)

struct AUTHORITY_KEYID_st {
ASN1_OCTET_STRING *keyid;
GENERAL_NAMES *issuer;
ASN1_INTEGER *serial;
};

/* Strong extranet structures */

typedef struct SXNET_ID_st {
	ASN1_INTEGER *zone;
	ASN1_OCTET_STRING *user;
} SXNETID;

DECLARE_STACK_OF(SXNETID)
DECLARE_ASN1_SET_OF(SXNETID)

typedef struct SXNET_st {
	ASN1_INTEGER *version;
	STACK_OF(SXNETID) *ids;
} SXNET;

typedef struct NOTICEREF_st {
	ASN1_STRING *organization;
	STACK_OF(ASN1_INTEGER) *noticenos;
} NOTICEREF;

typedef struct USERNOTICE_st {
	NOTICEREF *noticeref;
	ASN1_STRING *exptext;
} USERNOTICE;

typedef struct POLICYQUALINFO_st {
	ASN1_OBJECT *pqualid;
	union {
		ASN1_IA5STRING *cpsuri;
		USERNOTICE *usernotice;
		ASN1_TYPE *other;
	} d;
} POLICYQUALINFO;

DECLARE_STACK_OF(POLICYQUALINFO)
DECLARE_ASN1_SET_OF(POLICYQUALINFO)

typedef struct POLICYINFO_st {
	ASN1_OBJECT *policyid;
	STACK_OF(POLICYQUALINFO) *qualifiers;
} POLICYINFO;

typedef STACK_OF(POLICYINFO) CERTIFICATEPOLICIES;

DECLARE_STACK_OF(POLICYINFO)
DECLARE_ASN1_SET_OF(POLICYINFO)

typedef struct POLICY_MAPPING_st {
	ASN1_OBJECT *issuerDomainPolicy;
	ASN1_OBJECT *subjectDomainPolicy;
} POLICY_MAPPING;

DECLARE_STACK_OF(POLICY_MAPPING)

typedef STACK_OF(POLICY_MAPPING) POLICY_MAPPINGS;

typedef struct GENERAL_SUBTREE_st {
	GENERAL_NAME *base;
	ASN1_INTEGER *minimum;
	ASN1_INTEGER *maximum;
} GENERAL_SUBTREE;

DECLARE_STACK_OF(GENERAL_SUBTREE)

struct NAME_CONSTRAINTS_st {
	STACK_OF(GENERAL_SUBTREE) *permittedSubtrees;
	STACK_OF(GENERAL_SUBTREE) *excludedSubtrees;
};

typedef struct POLICY_CONSTRAINTS_st {
	ASN1_INTEGER *requireExplicitPolicy;
	ASN1_INTEGER *inhibitPolicyMapping;
} POLICY_CONSTRAINTS;

/* Proxy certificate structures, see RFC 3820 */
typedef struct PROXY_POLICY_st
	{
	ASN1_OBJECT *policyLanguage;
	ASN1_OCTET_STRING *policy;
	} PROXY_POLICY;

typedef struct PROXY_CERT_INFO_EXTENSION_st
	{
	ASN1_INTEGER *pcPathLengthConstraint;
	PROXY_POLICY *proxyPolicy;
	} PROXY_CERT_INFO_EXTENSION;

DECLARE_ASN1_FUNCTIONS(PROXY_POLICY)
DECLARE_ASN1_FUNCTIONS(PROXY_CERT_INFO_EXTENSION)

struct ISSUING_DIST_POINT_st
	{
	DIST_POINT_NAME *distpoint;
	int onlyuser;
	int onlyCA;
	ASN1_BIT_STRING *onlysomereasons;
	int indirectCRL;
	int onlyattr;
	};

/* Values in idp_flags field */
/* IDP present */
#define	IDP_PRESENT	0x1
/* IDP values inconsistent */
#define IDP_INVALID	0x2
/* onlyuser true */
#define	IDP_ONLYUSER	0x4
/* onlyCA true */
#define	IDP_ONLYCA	0x8
/* onlyattr true */
#define IDP_ONLYATTR	0x10
/* indirectCRL true */
#define IDP_INDIRECT	0x20
/* onlysomereasons present */
#define IDP_REASONS	0x40

#define X509V3_conf_err(val) ERR_add_error_data(6, "section:", val->section, \
",name:", val->name, ",value:", val->value);

#define X509V3_set_ctx_test(ctx) \
			X509V3_set_ctx(ctx, NULL, NULL, NULL, NULL, CTX_TEST)
#define X509V3_set_ctx_nodb(ctx) (ctx)->db = NULL;

#define EXT_BITSTRING(nid, table) { nid, 0, ASN1_ITEM_ref(ASN1_BIT_STRING), \
			0,0,0,0, \
			0,0, \
			(X509V3_EXT_I2V)i2v_ASN1_BIT_STRING, \
			(X509V3_EXT_V2I)v2i_ASN1_BIT_STRING, \
			NULL, NULL, \
			table}

#define EXT_IA5STRING(nid) { nid, 0, ASN1_ITEM_ref(ASN1_IA5STRING), \
			0,0,0,0, \
			(X509V3_EXT_I2S)i2s_ASN1_IA5STRING, \
			(X509V3_EXT_S2I)s2i_ASN1_IA5STRING, \
			0,0,0,0, \
			NULL}

#define EXT_END { -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}


/* X509_PURPOSE stuff */

#define EXFLAG_BCONS		0x1
#define EXFLAG_KUSAGE		0x2
#define EXFLAG_XKUSAGE		0x4
#define EXFLAG_NSCERT		0x8

#define EXFLAG_CA		0x10
/* Really self issued not necessarily self signed */
#define EXFLAG_SI		0x20
#define EXFLAG_SS		0x20
#define EXFLAG_V1		0x40
#define EXFLAG_INVALID		0x80
#define EXFLAG_SET		0x100
#define EXFLAG_CRITICAL		0x200
#define EXFLAG_PROXY		0x400

#define EXFLAG_INVALID_POLICY	0x800
#define EXFLAG_FRESHEST		0x1000

#define KU_DIGITAL_SIGNATURE	0x0080
#define KU_NON_REPUDIATION	0x0040
#define KU_KEY_ENCIPHERMENT	0x0020
#define KU_DATA_ENCIPHERMENT	0x0010
#define KU_KEY_AGREEMENT	0x0008
#define KU_KEY_CERT_SIGN	0x0004
#define KU_CRL_SIGN		0x0002
#define KU_ENCIPHER_ONLY	0x0001
#define KU_DECIPHER_ONLY	0x8000

#define NS_SSL_CLIENT		0x80
#define NS_SSL_SERVER		0x40
#define NS_SMIME		0x20
#define NS_OBJSIGN		0x10
#define NS_SSL_CA		0x04
#define NS_SMIME_CA		0x02
#define NS_OBJSIGN_CA		0x01
#define NS_ANY_CA		(NS_SSL_CA|NS_SMIME_CA|NS_OBJSIGN_CA)

#define XKU_SSL_SERVER		0x1	
#define XKU_SSL_CLIENT		0x2
#define XKU_SMIME		0x4
#define XKU_CODE_SIGN		0x8
#define XKU_SGC			0x10
#define XKU_OCSP_SIGN		0x20
#define XKU_TIMESTAMP		0x40
#define XKU_DVCS		0x80

#define X509_PURPOSE_DYNAMIC	0x1
#define X509_PURPOSE_DYNAMIC_NAME	0x2

typedef struct x509_purpose_st {
	int purpose;
	int trust;		/* Default trust ID */
	int flags;
	int (*check_purpose)(const struct x509_purpose_st *,
				const X509 *, int);
	char *name;
	char *sname;
	void *usr_data;
} X509_PURPOSE;

#define X509_PURPOSE_SSL_CLIENT		1
#define X509_PURPOSE_SSL_SERVER		2
#define X509_PURPOSE_NS_SSL_SERVER	3
#define X509_PURPOSE_SMIME_SIGN		4
#define X509_PURPOSE_SMIME_ENCRYPT	5
#define X509_PURPOSE_CRL_SIGN		6
#define X509_PURPOSE_ANY		7
#define X509_PURPOSE_OCSP_HELPER	8
#define X509_PURPOSE_TIMESTAMP_SIGN	9

#define X509_PURPOSE_MIN		1
#define X509_PURPOSE_MAX		9

/* Flags for X509V3_EXT_print() */

#define X509V3_EXT_UNKNOWN_MASK		(0xfL << 16)
/* Return error for unknown extensions */
#define X509V3_EXT_DEFAULT		0
/* Print error for unknown extensions */
#define X509V3_EXT_ERROR_UNKNOWN	(1L << 16)
/* ASN1 parse unknown extensions */
#define X509V3_EXT_PARSE_UNKNOWN	(2L << 16)
/* BIO_dump unknown extensions */
#define X509V3_EXT_DUMP_UNKNOWN		(3L << 16)

/* Flags for X509V3_add1_i2d */

#define X509V3_ADD_OP_MASK		0xfL
#define X509V3_ADD_DEFAULT		0L
#define X509V3_ADD_APPEND		1L
#define X509V3_ADD_REPLACE		2L
#define X509V3_ADD_REPLACE_EXISTING	3L
#define X509V3_ADD_KEEP_EXISTING	4L
#define X509V3_ADD_DELETE		5L
#define X509V3_ADD_SILENT		0x10

DECLARE_STACK_OF(X509_PURPOSE)

DECLARE_ASN1_FUNCTIONS(BASIC_CONSTRAINTS)

DECLARE_ASN1_FUNCTIONS(SXNET)
DECLARE_ASN1_FUNCTIONS(SXNETID)

int SXNET_add_id_asc(SXNET **psx, char *zone, char *user, int userlen); 
int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, char *user, int userlen); 
int SXNET_add_id_INTEGER(SXNET **psx, ASN1_INTEGER *izone, char *user, int userlen); 

ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, char *zone);
ASN1_OCTET_STRING *SXNET_get_id_ulong(SXNET *sx, unsigned long lzone);
ASN1_OCTET_STRING *SXNET_get_id_INTEGER(SXNET *sx, ASN1_INTEGER *zone);

DECLARE_ASN1_FUNCTIONS(AUTHORITY_KEYID)

DECLARE_ASN1_FUNCTIONS(PKEY_USAGE_PERIOD)

DECLARE_ASN1_FUNCTIONS(GENERAL_NAME)
GENERAL_NAME *GENERAL_NAME_dup(GENERAL_NAME *a);
int GENERAL_NAME_cmp(GENERAL_NAME *a, GENERAL_NAME *b);



ASN1_BIT_STRING *v2i_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
				X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);
STACK_OF(CONF_VALUE) *i2v_ASN1_BIT_STRING(X509V3_EXT_METHOD *method,
				ASN1_BIT_STRING *bits,
				STACK_OF(CONF_VALUE) *extlist);

STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method, GENERAL_NAME *gen, STACK_OF(CONF_VALUE) *ret);
int GENERAL_NAME_print(BIO *out, GENERAL_NAME *gen);

DECLARE_ASN1_FUNCTIONS(GENERAL_NAMES)

STACK_OF(CONF_VALUE) *i2v_GENERAL_NAMES(X509V3_EXT_METHOD *method,
		GENERAL_NAMES *gen, STACK_OF(CONF_VALUE) *extlist);
GENERAL_NAMES *v2i_GENERAL_NAMES(const X509V3_EXT_METHOD *method,
				 X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *nval);

DECLARE_ASN1_FUNCTIONS(OTHERNAME)
DECLARE_ASN1_FUNCTIONS(EDIPARTYNAME)
int OTHERNAME_cmp(OTHERNAME *a, OTHERNAME *b);
void GENERAL_NAME_set0_value(GENERAL_NAME *a, int type, void *value);
void *GENERAL_NAME_get0_value(GENERAL_NAME *a, int *ptype);
int GENERAL_NAME_set0_othername(GENERAL_NAME *gen,
				ASN1_OBJECT *oid, ASN1_TYPE *value);
int GENERAL_NAME_get0_otherName(GENERAL_NAME *gen, 
				ASN1_OBJECT **poid, ASN1_TYPE **pvalue);

char *i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, ASN1_OCTET_STRING *ia5);
ASN1_OCTET_STRING *s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *str);

DECLARE_ASN1_FUNCTIONS(EXTENDED_KEY_USAGE)
int i2a_ACCESS_DESCRIPTION(BIO *bp, ACCESS_DESCRIPTION* a);

DECLARE_ASN1_FUNCTIONS(CERTIFICATEPOLICIES)
DECLARE_ASN1_FUNCTIONS(POLICYINFO)
DECLARE_ASN1_FUNCTIONS(POLICYQUALINFO)
DECLARE_ASN1_FUNCTIONS(USERNOTICE)
DECLARE_ASN1_FUNCTIONS(NOTICEREF)

DECLARE_ASN1_FUNCTIONS(CRL_DIST_POINTS)
DECLARE_ASN1_FUNCTIONS(DIST_POINT)
DECLARE_ASN1_FUNCTIONS(DIST_POINT_NAME)
DECLARE_ASN1_FUNCTIONS(ISSUING_DIST_POINT)

int DIST_POINT_set_dpname(DIST_POINT_NAME *dpn, X509_NAME *iname);

int NAME_CONSTRAINTS_check(X509 *x, NAME_CONSTRAINTS *nc);

DECLARE_ASN1_FUNCTIONS(ACCESS_DESCRIPTION)
DECLARE_ASN1_FUNCTIONS(AUTHORITY_INFO_ACCESS)

DECLARE_ASN1_ITEM(POLICY_MAPPING)
DECLARE_ASN1_ALLOC_FUNCTIONS(POLICY_MAPPING)
DECLARE_ASN1_ITEM(POLICY_MAPPINGS)

DECLARE_ASN1_ITEM(GENERAL_SUBTREE)
DECLARE_ASN1_ALLOC_FUNCTIONS(GENERAL_SUBTREE)

DECLARE_ASN1_ITEM(NAME_CONSTRAINTS)
DECLARE_ASN1_ALLOC_FUNCTIONS(NAME_CONSTRAINTS)

DECLARE_ASN1_ALLOC_FUNCTIONS(POLICY_CONSTRAINTS)
DECLARE_ASN1_ITEM(POLICY_CONSTRAINTS)

GENERAL_NAME *a2i_GENERAL_NAME(GENERAL_NAME *out,
			       const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
			       int gen_type, char *value, int is_nc);

#ifdef HEADER_CONF_H
GENERAL_NAME *v2i_GENERAL_NAME(const X509V3_EXT_METHOD *method, X509V3_CTX *ctx,
			       CONF_VALUE *cnf);
GENERAL_NAME *v2i_GENERAL_NAME_ex(GENERAL_NAME *out,
				  const X509V3_EXT_METHOD *method,
				  X509V3_CTX *ctx, CONF_VALUE *cnf, int is_nc);
void X509V3_conf_free(CONF_VALUE *val);

X509_EXTENSION *X509V3_EXT_nconf_nid(CONF *conf, X509V3_CTX *ctx, int ext_nid, char *value);
X509_EXTENSION *X509V3_EXT_nconf(CONF *conf, X509V3_CTX *ctx, char *name, char *value);
int X509V3_EXT_add_nconf_sk(CONF *conf, X509V3_CTX *ctx, char *section, STACK_OF(X509_EXTENSION) **sk);
int X509V3_EXT_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, X509 *cert);
int X509V3_EXT_REQ_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, X509_REQ *req);
int X509V3_EXT_CRL_add_nconf(CONF *conf, X509V3_CTX *ctx, char *section, X509_CRL *crl);

X509_EXTENSION *X509V3_EXT_conf_nid(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
				    int ext_nid, char *value);
X509_EXTENSION *X509V3_EXT_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
				char *name, char *value);
int X509V3_EXT_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
			char *section, X509 *cert);
int X509V3_EXT_REQ_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
			    char *section, X509_REQ *req);
int X509V3_EXT_CRL_add_conf(LHASH_OF(CONF_VALUE) *conf, X509V3_CTX *ctx,
			    char *section, X509_CRL *crl);

int X509V3_add_value_bool_nf(char *name, int asn1_bool,
			     STACK_OF(CONF_VALUE) **extlist);
int X509V3_get_value_bool(CONF_VALUE *value, int *asn1_bool);
int X509V3_get_value_int(CONF_VALUE *value, ASN1_INTEGER **aint);
void X509V3_set_nconf(X509V3_CTX *ctx, CONF *conf);
void X509V3_set_conf_lhash(X509V3_CTX *ctx, LHASH_OF(CONF_VALUE) *lhash);
#endif

char * X509V3_get_string(X509V3_CTX *ctx, char *name, char *section);
STACK_OF(CONF_VALUE) * X509V3_get_section(X509V3_CTX *ctx, char *section);
void X509V3_string_free(X509V3_CTX *ctx, char *str);
void X509V3_section_free( X509V3_CTX *ctx, STACK_OF(CONF_VALUE) *section);
void X509V3_set_ctx(X509V3_CTX *ctx, X509 *issuer, X509 *subject,
				 X509_REQ *req, X509_CRL *crl, int flags);

int X509V3_add_value(const char *name, const char *value,
						STACK_OF(CONF_VALUE) **extlist);
int X509V3_add_value_uchar(const char *name, const unsigned char *value,
						STACK_OF(CONF_VALUE) **extlist);
int X509V3_add_value_bool(const char *name, int asn1_bool,
						STACK_OF(CONF_VALUE) **extlist);
int X509V3_add_value_int(const char *name, ASN1_INTEGER *aint,
						STACK_OF(CONF_VALUE) **extlist);
char * i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, ASN1_INTEGER *aint);
ASN1_INTEGER * s2i_ASN1_INTEGER(X509V3_EXT_METHOD *meth, char *value);
char * i2s_ASN1_ENUMERATED(X509V3_EXT_METHOD *meth, ASN1_ENUMERATED *aint);
char * i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *meth, ASN1_ENUMERATED *aint);
int X509V3_EXT_add(X509V3_EXT_METHOD *ext);
int X509V3_EXT_add_list(X509V3_EXT_METHOD *extlist);
int X509V3_EXT_add_alias(int nid_to, int nid_from);
void X509V3_EXT_cleanup(void);

const X509V3_EXT_METHOD *X509V3_EXT_get(X509_EXTENSION *ext);
const X509V3_EXT_METHOD *X509V3_EXT_get_nid(int nid);
int X509V3_add_standard_extensions(void);
STACK_OF(CONF_VALUE) *X509V3_parse_list(const char *line);
void *X509V3_EXT_d2i(X509_EXTENSION *ext);
void *X509V3_get_d2i(STACK_OF(X509_EXTENSION) *x, int nid, int *crit, int *idx);


X509_EXTENSION *X509V3_EXT_i2d(int ext_nid, int crit, void *ext_struc);
int X509V3_add1_i2d(STACK_OF(X509_EXTENSION) **x, int nid, void *value, int crit, unsigned long flags);

char *hex_to_string(const unsigned char *buffer, long len);
unsigned char *string_to_hex(const char *str, long *len);
int name_cmp(const char *name, const char *cmp);

void X509V3_EXT_val_prn(BIO *out, STACK_OF(CONF_VALUE) *val, int indent,
								 int ml);
int X509V3_EXT_print(BIO *out, X509_EXTENSION *ext, unsigned long flag, int indent);
int X509V3_EXT_print_fp(FILE *out, X509_EXTENSION *ext, int flag, int indent);

int X509V3_extensions_print(BIO *out, char *title, STACK_OF(X509_EXTENSION) *exts, unsigned long flag, int indent);

int X509_check_ca(X509 *x);
int X509_check_purpose(X509 *x, int id, int ca);
int X509_supported_extension(X509_EXTENSION *ex);
int X509_PURPOSE_set(int *p, int purpose);
int X509_check_issued(X509 *issuer, X509 *subject);
int X509_check_akid(X509 *issuer, AUTHORITY_KEYID *akid);
int X509_PURPOSE_get_count(void);
X509_PURPOSE * X509_PURPOSE_get0(int idx);
int X509_PURPOSE_get_by_sname(char *sname);
int X509_PURPOSE_get_by_id(int id);
int X509_PURPOSE_add(int id, int trust, int flags,
			int (*ck)(const X509_PURPOSE *, const X509 *, int),
				char *name, char *sname, void *arg);
char *X509_PURPOSE_get0_name(X509_PURPOSE *xp);
char *X509_PURPOSE_get0_sname(X509_PURPOSE *xp);
int X509_PURPOSE_get_trust(X509_PURPOSE *xp);
void X509_PURPOSE_cleanup(void);
int X509_PURPOSE_get_id(X509_PURPOSE *);

STACK_OF(OPENSSL_STRING) *X509_get1_email(X509 *x);
STACK_OF(OPENSSL_STRING) *X509_REQ_get1_email(X509_REQ *x);
void X509_email_free(STACK_OF(OPENSSL_STRING) *sk);
STACK_OF(OPENSSL_STRING) *X509_get1_ocsp(X509 *x);

ASN1_OCTET_STRING *a2i_IPADDRESS(const char *ipasc);
ASN1_OCTET_STRING *a2i_IPADDRESS_NC(const char *ipasc);
int a2i_ipadd(unsigned char *ipout, const char *ipasc);
int X509V3_NAME_from_section(X509_NAME *nm, STACK_OF(CONF_VALUE)*dn_sk,
						unsigned long chtype);

void X509_POLICY_NODE_print(BIO *out, X509_POLICY_NODE *node, int indent);
DECLARE_STACK_OF(X509_POLICY_NODE)

#ifndef OPENSSL_NO_RFC3779

typedef struct ASRange_st {
  ASN1_INTEGER *min, *max;
} ASRange;

#define	ASIdOrRange_id		0
#define	ASIdOrRange_range	1

typedef struct ASIdOrRange_st {
  int type;
  union {
    ASN1_INTEGER *id;
    ASRange      *range;
  } u;
} ASIdOrRange;

typedef STACK_OF(ASIdOrRange) ASIdOrRanges;
DECLARE_STACK_OF(ASIdOrRange)

#define	ASIdentifierChoice_inherit		0
#define	ASIdentifierChoice_asIdsOrRanges	1

typedef struct ASIdentifierChoice_st {
  int type;
  union {
    ASN1_NULL    *inherit;
    ASIdOrRanges *asIdsOrRanges;
  } u;
} ASIdentifierChoice;

typedef struct ASIdentifiers_st {
  ASIdentifierChoice *asnum, *rdi;
} ASIdentifiers;

DECLARE_ASN1_FUNCTIONS(ASRange)
DECLARE_ASN1_FUNCTIONS(ASIdOrRange)
DECLARE_ASN1_FUNCTIONS(ASIdentifierChoice)
DECLARE_ASN1_FUNCTIONS(ASIdentifiers)


typedef struct IPAddressRange_st {
  ASN1_BIT_STRING	*min, *max;
} IPAddressRange;

#define	IPAddressOrRange_addressPrefix	0
#define	IPAddressOrRange_addressRange	1

typedef struct IPAddressOrRange_st {
  int type;
  union {
    ASN1_BIT_STRING	*addressPrefix;
    IPAddressRange	*addressRange;
  } u;
} IPAddressOrRange;

typedef STACK_OF(IPAddressOrRange) IPAddressOrRanges;
DECLARE_STACK_OF(IPAddressOrRange)

#define	IPAddressChoice_inherit			0
#define	IPAddressChoice_addressesOrRanges	1

typedef struct IPAddressChoice_st {
  int type;
  union {
    ASN1_NULL		*inherit;
    IPAddressOrRanges	*addressesOrRanges;
  } u;
} IPAddressChoice;

typedef struct IPAddressFamily_st {
  ASN1_OCTET_STRING	*addressFamily;
  IPAddressChoice	*ipAddressChoice;
} IPAddressFamily;

typedef STACK_OF(IPAddressFamily) IPAddrBlocks;
DECLARE_STACK_OF(IPAddressFamily)

DECLARE_ASN1_FUNCTIONS(IPAddressRange)
DECLARE_ASN1_FUNCTIONS(IPAddressOrRange)
DECLARE_ASN1_FUNCTIONS(IPAddressChoice)
DECLARE_ASN1_FUNCTIONS(IPAddressFamily)

/*
 * API tag for elements of the ASIdentifer SEQUENCE.
 */
#define	V3_ASID_ASNUM	0
#define	V3_ASID_RDI	1

/*
 * AFI values, assigned by IANA.  It'd be nice to make the AFI
 * handling code totally generic, but there are too many little things
 * that would need to be defined for other address families for it to
 * be worth the trouble.
 */
#define	IANA_AFI_IPV4	1
#define	IANA_AFI_IPV6	2

/*
 * Utilities to construct and extract values from RFC3779 extensions,
 * since some of the encodings (particularly for IP address prefixes
 * and ranges) are a bit tedious to work with directly.
 */
int v3_asid_add_inherit(ASIdentifiers *asid, int which);
int v3_asid_add_id_or_range(ASIdentifiers *asid, int which,
			    ASN1_INTEGER *min, ASN1_INTEGER *max);
int v3_addr_add_inherit(IPAddrBlocks *addr,
			const unsigned afi, const unsigned *safi);
int v3_addr_add_prefix(IPAddrBlocks *addr,
		       const unsigned afi, const unsigned *safi,
		       unsigned char *a, const int prefixlen);
int v3_addr_add_range(IPAddrBlocks *addr,
		      const unsigned afi, const unsigned *safi,
		      unsigned char *min, unsigned char *max);
unsigned v3_addr_get_afi(const IPAddressFamily *f);
int v3_addr_get_range(IPAddressOrRange *aor, const unsigned afi,
		      unsigned char *min, unsigned char *max,
		      const int length);

/*
 * Canonical forms.
 */
int v3_asid_is_canonical(ASIdentifiers *asid);
int v3_addr_is_canonical(IPAddrBlocks *addr);
int v3_asid_canonize(ASIdentifiers *asid);
int v3_addr_canonize(IPAddrBlocks *addr);

/*
 * Tests for inheritance and containment.
 */
int v3_asid_inherits(ASIdentifiers *asid);
int v3_addr_inherits(IPAddrBlocks *addr);
int v3_asid_subset(ASIdentifiers *a, ASIdentifiers *b);
int v3_addr_subset(IPAddrBlocks *a, IPAddrBlocks *b);

/*
 * Check whether RFC 3779 extensions nest properly in chains.
 */
int v3_asid_validate_path(X509_STORE_CTX *);
int v3_addr_validate_path(X509_STORE_CTX *);
int v3_asid_validate_resource_set(STACK_OF(X509) *chain,
				  ASIdentifiers *ext,
				  int allow_inheritance);
int v3_addr_validate_resource_set(STACK_OF(X509) *chain,
				  IPAddrBlocks *ext,
				  int allow_inheritance);

#endif /* OPENSSL_NO_RFC3779 */

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_X509V3_strings(void);

/* Error codes for the X509V3 functions. */

/* Function codes. */
#define X509V3_F_A2I_GENERAL_NAME			 164
#define X509V3_F_ASIDENTIFIERCHOICE_CANONIZE		 161
#define X509V3_F_ASIDENTIFIERCHOICE_IS_CANONICAL	 162
#define X509V3_F_COPY_EMAIL				 122
#define X509V3_F_COPY_ISSUER				 123
#define X509V3_F_DO_DIRNAME				 144
#define X509V3_F_DO_EXT_CONF				 124
#define X509V3_F_DO_EXT_I2D				 135
#define X509V3_F_DO_EXT_NCONF				 151
#define X509V3_F_DO_I2V_NAME_CONSTRAINTS		 148
#define X509V3_F_GNAMES_FROM_SECTNAME			 156
#define X509V3_F_HEX_TO_STRING				 111
#define X509V3_F_I2S_ASN1_ENUMERATED			 121
#define X509V3_F_I2S_ASN1_IA5STRING			 149
#define X509V3_F_I2S_ASN1_INTEGER			 120
#define X509V3_F_I2V_AUTHORITY_INFO_ACCESS		 138
#define X509V3_F_NOTICE_SECTION				 132
#define X509V3_F_NREF_NOS				 133
#define X509V3_F_POLICY_SECTION				 131
#define X509V3_F_PROCESS_PCI_VALUE			 150
#define X509V3_F_R2I_CERTPOL				 130
#define X509V3_F_R2I_PCI				 155
#define X509V3_F_S2I_ASN1_IA5STRING			 100
#define X509V3_F_S2I_ASN1_INTEGER			 108
#define X509V3_F_S2I_ASN1_OCTET_STRING			 112
#define X509V3_F_S2I_ASN1_SKEY_ID			 114
#define X509V3_F_S2I_SKEY_ID				 115
#define X509V3_F_SET_DIST_POINT_NAME			 158
#define X509V3_F_STRING_TO_HEX				 113
#define X509V3_F_SXNET_ADD_ID_ASC			 125
#define X509V3_F_SXNET_ADD_ID_INTEGER			 126
#define X509V3_F_SXNET_ADD_ID_ULONG			 127
#define X509V3_F_SXNET_GET_ID_ASC			 128
#define X509V3_F_SXNET_GET_ID_ULONG			 129
#define X509V3_F_V2I_ASIDENTIFIERS			 163
#define X509V3_F_V2I_ASN1_BIT_STRING			 101
#define X509V3_F_V2I_AUTHORITY_INFO_ACCESS		 139
#define X509V3_F_V2I_AUTHORITY_KEYID			 119
#define X509V3_F_V2I_BASIC_CONSTRAINTS			 102
#define X509V3_F_V2I_CRLD				 134
#define X509V3_F_V2I_EXTENDED_KEY_USAGE			 103
#define X509V3_F_V2I_GENERAL_NAMES			 118
#define X509V3_F_V2I_GENERAL_NAME_EX			 117
#define X509V3_F_V2I_IDP				 157
#define X509V3_F_V2I_IPADDRBLOCKS			 159
#define X509V3_F_V2I_ISSUER_ALT				 153
#define X509V3_F_V2I_NAME_CONSTRAINTS			 147
#define X509V3_F_V2I_POLICY_CONSTRAINTS			 146
#define X509V3_F_V2I_POLICY_MAPPINGS			 145
#define X509V3_F_V2I_SUBJECT_ALT			 154
#define X509V3_F_V3_ADDR_VALIDATE_PATH_INTERNAL		 160
#define X509V3_F_V3_GENERIC_EXTENSION			 116
#define X509V3_F_X509V3_ADD1_I2D			 140
#define X509V3_F_X509V3_ADD_VALUE			 105
#define X509V3_F_X509V3_EXT_ADD				 104
#define X509V3_F_X509V3_EXT_ADD_ALIAS			 106
#define X509V3_F_X509V3_EXT_CONF			 107
#define X509V3_F_X509V3_EXT_I2D				 136
#define X509V3_F_X509V3_EXT_NCONF			 152
#define X509V3_F_X509V3_GET_SECTION			 142
#define X509V3_F_X509V3_GET_STRING			 143
#define X509V3_F_X509V3_GET_VALUE_BOOL			 110
#define X509V3_F_X509V3_PARSE_LIST			 109
#define X509V3_F_X509_PURPOSE_ADD			 137
#define X509V3_F_X509_PURPOSE_SET			 141

/* Reason codes. */
#define X509V3_R_BAD_IP_ADDRESS				 118
#define X509V3_R_BAD_OBJECT				 119
#define X509V3_R_BN_DEC2BN_ERROR			 100
#define X509V3_R_BN_TO_ASN1_INTEGER_ERROR		 101
#define X509V3_R_DIRNAME_ERROR				 149
#define X509V3_R_DISTPOINT_ALREADY_SET			 160
#define X509V3_R_DUPLICATE_ZONE_ID			 133
#define X509V3_R_ERROR_CONVERTING_ZONE			 131
#define X509V3_R_ERROR_CREATING_EXTENSION		 144
#define X509V3_R_ERROR_IN_EXTENSION			 128
#define X509V3_R_EXPECTED_A_SECTION_NAME		 137
#define X509V3_R_EXTENSION_EXISTS			 145
#define X509V3_R_EXTENSION_NAME_ERROR			 115
#define X509V3_R_EXTENSION_NOT_FOUND			 102
#define X509V3_R_EXTENSION_SETTING_NOT_SUPPORTED	 103
#define X509V3_R_EXTENSION_VALUE_ERROR			 116
#define X509V3_R_ILLEGAL_EMPTY_EXTENSION		 151
#define X509V3_R_ILLEGAL_HEX_DIGIT			 113
#define X509V3_R_INCORRECT_POLICY_SYNTAX_TAG		 152
#define X509V3_R_INVALID_MULTIPLE_RDNS			 161
#define X509V3_R_INVALID_ASNUMBER			 162
#define X509V3_R_INVALID_ASRANGE			 163
#define X509V3_R_INVALID_BOOLEAN_STRING			 104
#define X509V3_R_INVALID_EXTENSION_STRING		 105
#define X509V3_R_INVALID_INHERITANCE			 165
#define X509V3_R_INVALID_IPADDRESS			 166
#define X509V3_R_INVALID_NAME				 106
#define X509V3_R_INVALID_NULL_ARGUMENT			 107
#define X509V3_R_INVALID_NULL_NAME			 108
#define X509V3_R_INVALID_NULL_VALUE			 109
#define X509V3_R_INVALID_NUMBER				 140
#define X509V3_R_INVALID_NUMBERS			 141
#define X509V3_R_INVALID_OBJECT_IDENTIFIER		 110
#define X509V3_R_INVALID_OPTION				 138
#define X509V3_R_INVALID_POLICY_IDENTIFIER		 134
#define X509V3_R_INVALID_PROXY_POLICY_SETTING		 153
#define X509V3_R_INVALID_PURPOSE			 146
#define X509V3_R_INVALID_SAFI				 164
#define X509V3_R_INVALID_SECTION			 135
#define X509V3_R_INVALID_SYNTAX				 143
#define X509V3_R_ISSUER_DECODE_ERROR			 126
#define X509V3_R_MISSING_VALUE				 124
#define X509V3_R_NEED_ORGANIZATION_AND_NUMBERS		 142
#define X509V3_R_NO_CONFIG_DATABASE			 136
#define X509V3_R_NO_ISSUER_CERTIFICATE			 121
#define X509V3_R_NO_ISSUER_DETAILS			 127
#define X509V3_R_NO_POLICY_IDENTIFIER			 139
#define X509V3_R_NO_PROXY_CERT_POLICY_LANGUAGE_DEFINED	 154
#define X509V3_R_NO_PUBLIC_KEY				 114
#define X509V3_R_NO_SUBJECT_DETAILS			 125
#define X509V3_R_ODD_NUMBER_OF_DIGITS			 112
#define X509V3_R_OPERATION_NOT_DEFINED			 148
#define X509V3_R_OTHERNAME_ERROR			 147
#define X509V3_R_POLICY_LANGUAGE_ALREADY_DEFINED	 155
#define X509V3_R_POLICY_PATH_LENGTH			 156
#define X509V3_R_POLICY_PATH_LENGTH_ALREADY_DEFINED	 157
#define X509V3_R_POLICY_SYNTAX_NOT_CURRENTLY_SUPPORTED	 158
#define X509V3_R_POLICY_WHEN_PROXY_LANGUAGE_REQUIRES_NO_POLICY 159
#define X509V3_R_SECTION_NOT_FOUND			 150
#define X509V3_R_UNABLE_TO_GET_ISSUER_DETAILS		 122
#define X509V3_R_UNABLE_TO_GET_ISSUER_KEYID		 123
#define X509V3_R_UNKNOWN_BIT_STRING_ARGUMENT		 111
#define X509V3_R_UNKNOWN_EXTENSION			 129
#define X509V3_R_UNKNOWN_EXTENSION_NAME			 130
#define X509V3_R_UNKNOWN_OPTION				 120
#define X509V3_R_UNSUPPORTED_OPTION			 117
#define X509V3_R_UNSUPPORTED_TYPE			 167
#define X509V3_R_USER_TOO_LONG				 132

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/x509/x509_att.c    664      0      0      2463312262531776  162730ustar  opensslopenssl/* crypto/x509/x509_att.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x)
{
	return sk_X509_ATTRIBUTE_num(x);
}

int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid,
			  int lastpos)
{
	ASN1_OBJECT *obj;

	obj=OBJ_nid2obj(nid);
	if (obj == NULL) return(-2);
	return(X509at_get_attr_by_OBJ(x,obj,lastpos));
}

int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk, ASN1_OBJECT *obj,
			  int lastpos)
{
	int n;
	X509_ATTRIBUTE *ex;

	if (sk == NULL) return(-1);
	lastpos++;
	if (lastpos < 0)
		lastpos=0;
	n=sk_X509_ATTRIBUTE_num(sk);
	for ( ; lastpos < n; lastpos++)
		{
		ex=sk_X509_ATTRIBUTE_value(sk,lastpos);
		if (OBJ_cmp(ex->object,obj) == 0)
			return(lastpos);
		}
	return(-1);
}

X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc)
{
	if (x == NULL || sk_X509_ATTRIBUTE_num(x) <= loc || loc < 0)
		return NULL;
	else
		return sk_X509_ATTRIBUTE_value(x,loc);
}

X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc)
{
	X509_ATTRIBUTE *ret;

	if (x == NULL || sk_X509_ATTRIBUTE_num(x) <= loc || loc < 0)
		return(NULL);
	ret=sk_X509_ATTRIBUTE_delete(x,loc);
	return(ret);
}

STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x,
					 X509_ATTRIBUTE *attr)
{
	X509_ATTRIBUTE *new_attr=NULL;
	STACK_OF(X509_ATTRIBUTE) *sk=NULL;

	if (x == NULL)
		{
		X509err(X509_F_X509AT_ADD1_ATTR, ERR_R_PASSED_NULL_PARAMETER);
		goto err2;
		} 

	if (*x == NULL)
		{
		if ((sk=sk_X509_ATTRIBUTE_new_null()) == NULL)
			goto err;
		}
	else
		sk= *x;

	if ((new_attr=X509_ATTRIBUTE_dup(attr)) == NULL)
		goto err2;
	if (!sk_X509_ATTRIBUTE_push(sk,new_attr))
		goto err;
	if (*x == NULL)
		*x=sk;
	return(sk);
err:
	X509err(X509_F_X509AT_ADD1_ATTR,ERR_R_MALLOC_FAILURE);
err2:
	if (new_attr != NULL) X509_ATTRIBUTE_free(new_attr);
	if (sk != NULL) sk_X509_ATTRIBUTE_free(sk);
	return(NULL);
}

STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE) **x,
			const ASN1_OBJECT *obj, int type,
			const unsigned char *bytes, int len)
{
	X509_ATTRIBUTE *attr;
	STACK_OF(X509_ATTRIBUTE) *ret;
	attr = X509_ATTRIBUTE_create_by_OBJ(NULL, obj, type, bytes, len);
	if(!attr) return 0;
	ret = X509at_add1_attr(x, attr);
	X509_ATTRIBUTE_free(attr);
	return ret;
}

STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE) **x,
			int nid, int type,
			const unsigned char *bytes, int len)
{
	X509_ATTRIBUTE *attr;
	STACK_OF(X509_ATTRIBUTE) *ret;
	attr = X509_ATTRIBUTE_create_by_NID(NULL, nid, type, bytes, len);
	if(!attr) return 0;
	ret = X509at_add1_attr(x, attr);
	X509_ATTRIBUTE_free(attr);
	return ret;
}

STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE) **x,
			const char *attrname, int type,
			const unsigned char *bytes, int len)
{
	X509_ATTRIBUTE *attr;
	STACK_OF(X509_ATTRIBUTE) *ret;
	attr = X509_ATTRIBUTE_create_by_txt(NULL, attrname, type, bytes, len);
	if(!attr) return 0;
	ret = X509at_add1_attr(x, attr);
	X509_ATTRIBUTE_free(attr);
	return ret;
}

void *X509at_get0_data_by_OBJ(STACK_OF(X509_ATTRIBUTE) *x,
				ASN1_OBJECT *obj, int lastpos, int type)
{
	int i;
	X509_ATTRIBUTE *at;
	i = X509at_get_attr_by_OBJ(x, obj, lastpos);
	if (i == -1)
		return NULL;
	if ((lastpos <= -2) && (X509at_get_attr_by_OBJ(x, obj, i) != -1))
		return NULL;
	at = X509at_get_attr(x, i);
	if (lastpos <= -3 && (X509_ATTRIBUTE_count(at) != 1))
		return NULL;
	return X509_ATTRIBUTE_get0_data(at, 0, type, NULL);
}

X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid,
	     int atrtype, const void *data, int len)
{
	ASN1_OBJECT *obj;
	X509_ATTRIBUTE *ret;

	obj=OBJ_nid2obj(nid);
	if (obj == NULL)
		{
		X509err(X509_F_X509_ATTRIBUTE_CREATE_BY_NID,X509_R_UNKNOWN_NID);
		return(NULL);
		}
	ret=X509_ATTRIBUTE_create_by_OBJ(attr,obj,atrtype,data,len);
	if (ret == NULL) ASN1_OBJECT_free(obj);
	return(ret);
}

X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr,
	     const ASN1_OBJECT *obj, int atrtype, const void *data, int len)
{
	X509_ATTRIBUTE *ret;

	if ((attr == NULL) || (*attr == NULL))
		{
		if ((ret=X509_ATTRIBUTE_new()) == NULL)
			{
			X509err(X509_F_X509_ATTRIBUTE_CREATE_BY_OBJ,ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		}
	else
		ret= *attr;

	if (!X509_ATTRIBUTE_set1_object(ret,obj))
		goto err;
	if (!X509_ATTRIBUTE_set1_data(ret,atrtype,data,len))
		goto err;

	if ((attr != NULL) && (*attr == NULL)) *attr=ret;
	return(ret);
err:
	if ((attr == NULL) || (ret != *attr))
		X509_ATTRIBUTE_free(ret);
	return(NULL);
}

X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr,
		const char *atrname, int type, const unsigned char *bytes, int len)
	{
	ASN1_OBJECT *obj;
	X509_ATTRIBUTE *nattr;

	obj=OBJ_txt2obj(atrname, 0);
	if (obj == NULL)
		{
		X509err(X509_F_X509_ATTRIBUTE_CREATE_BY_TXT,
						X509_R_INVALID_FIELD_NAME);
		ERR_add_error_data(2, "name=", atrname);
		return(NULL);
		}
	nattr = X509_ATTRIBUTE_create_by_OBJ(attr,obj,type,bytes,len);
	ASN1_OBJECT_free(obj);
	return nattr;
	}

int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj)
{
	if ((attr == NULL) || (obj == NULL))
		return(0);
	ASN1_OBJECT_free(attr->object);
	attr->object=OBJ_dup(obj);
	return(1);
}

int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype, const void *data, int len)
{
	ASN1_TYPE *ttmp;
	ASN1_STRING *stmp = NULL;
	int atype = 0;
	if (!attr) return 0;
	if(attrtype & MBSTRING_FLAG) {
		stmp = ASN1_STRING_set_by_NID(NULL, data, len, attrtype,
						OBJ_obj2nid(attr->object));
		if(!stmp) {
			X509err(X509_F_X509_ATTRIBUTE_SET1_DATA, ERR_R_ASN1_LIB);
			return 0;
		}
		atype = stmp->type;
	} else if (len != -1){
		if(!(stmp = ASN1_STRING_type_new(attrtype))) goto err;
		if(!ASN1_STRING_set(stmp, data, len)) goto err;
		atype = attrtype;
	}
	if(!(attr->value.set = sk_ASN1_TYPE_new_null())) goto err;
	attr->single = 0;
	/* This is a bit naughty because the attribute should really have
	 * at least one value but some types use and zero length SET and
	 * require this.
	 */
	if (attrtype == 0)
		return 1;
	if(!(ttmp = ASN1_TYPE_new())) goto err;
	if ((len == -1) && !(attrtype & MBSTRING_FLAG))
		{
		if (!ASN1_TYPE_set1(ttmp, attrtype, data))
			goto err;
		}
	else
		ASN1_TYPE_set(ttmp, atype, stmp);
	if(!sk_ASN1_TYPE_push(attr->value.set, ttmp)) goto err;
	return 1;
	err:
	X509err(X509_F_X509_ATTRIBUTE_SET1_DATA, ERR_R_MALLOC_FAILURE);
	return 0;
}

int X509_ATTRIBUTE_count(X509_ATTRIBUTE *attr)
{
	if(!attr->single) return sk_ASN1_TYPE_num(attr->value.set);
	if(attr->value.single) return 1;
	return 0;
}

ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr)
{
	if (attr == NULL) return(NULL);
	return(attr->object);
}

void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx,
					int atrtype, void *data)
{
	ASN1_TYPE *ttmp;
	ttmp = X509_ATTRIBUTE_get0_type(attr, idx);
	if(!ttmp) return NULL;
	if(atrtype != ASN1_TYPE_get(ttmp)){
		X509err(X509_F_X509_ATTRIBUTE_GET0_DATA, X509_R_WRONG_TYPE);
		return NULL;
	}
	return ttmp->value.ptr;
}

ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx)
{
	if (attr == NULL) return(NULL);
	if(idx >= X509_ATTRIBUTE_count(attr)) return NULL;
	if(!attr->single) return sk_ASN1_TYPE_value(attr->value.set, idx);
	else return attr->value.single;
}
openssl-1.0.1f/crypto/x509/x509_cmp.c    664      0      0      2253612262531776  162620ustar  opensslopenssl/* crypto/x509/x509_cmp.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

int X509_issuer_and_serial_cmp(const X509 *a, const X509 *b)
	{
	int i;
	X509_CINF *ai,*bi;

	ai=a->cert_info;
	bi=b->cert_info;
	i=M_ASN1_INTEGER_cmp(ai->serialNumber,bi->serialNumber);
	if (i) return(i);
	return(X509_NAME_cmp(ai->issuer,bi->issuer));
	}

#ifndef OPENSSL_NO_MD5
unsigned long X509_issuer_and_serial_hash(X509 *a)
	{
	unsigned long ret=0;
	EVP_MD_CTX ctx;
	unsigned char md[16];
	char *f;

	EVP_MD_CTX_init(&ctx);
	f=X509_NAME_oneline(a->cert_info->issuer,NULL,0);
	if (!EVP_DigestInit_ex(&ctx, EVP_md5(), NULL))
		goto err;
	if (!EVP_DigestUpdate(&ctx,(unsigned char *)f,strlen(f)))
		goto err;
	OPENSSL_free(f);
	if(!EVP_DigestUpdate(&ctx,(unsigned char *)a->cert_info->serialNumber->data,
		(unsigned long)a->cert_info->serialNumber->length))
		goto err;
	if (!EVP_DigestFinal_ex(&ctx,&(md[0]),NULL))
		goto err;
	ret=(	((unsigned long)md[0]     )|((unsigned long)md[1]<<8L)|
		((unsigned long)md[2]<<16L)|((unsigned long)md[3]<<24L)
		)&0xffffffffL;
	err:
	EVP_MD_CTX_cleanup(&ctx);
	return(ret);
	}
#endif
	
int X509_issuer_name_cmp(const X509 *a, const X509 *b)
	{
	return(X509_NAME_cmp(a->cert_info->issuer,b->cert_info->issuer));
	}

int X509_subject_name_cmp(const X509 *a, const X509 *b)
	{
	return(X509_NAME_cmp(a->cert_info->subject,b->cert_info->subject));
	}

int X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b)
	{
	return(X509_NAME_cmp(a->crl->issuer,b->crl->issuer));
	}

#ifndef OPENSSL_NO_SHA
int X509_CRL_match(const X509_CRL *a, const X509_CRL *b)
	{
	return memcmp(a->sha1_hash, b->sha1_hash, 20);
	}
#endif

X509_NAME *X509_get_issuer_name(X509 *a)
	{
	return(a->cert_info->issuer);
	}

unsigned long X509_issuer_name_hash(X509 *x)
	{
	return(X509_NAME_hash(x->cert_info->issuer));
	}

#ifndef OPENSSL_NO_MD5
unsigned long X509_issuer_name_hash_old(X509 *x)
	{
	return(X509_NAME_hash_old(x->cert_info->issuer));
	}
#endif

X509_NAME *X509_get_subject_name(X509 *a)
	{
	return(a->cert_info->subject);
	}

ASN1_INTEGER *X509_get_serialNumber(X509 *a)
	{
	return(a->cert_info->serialNumber);
	}

unsigned long X509_subject_name_hash(X509 *x)
	{
	return(X509_NAME_hash(x->cert_info->subject));
	}

#ifndef OPENSSL_NO_MD5
unsigned long X509_subject_name_hash_old(X509 *x)
	{
	return(X509_NAME_hash_old(x->cert_info->subject));
	}
#endif

#ifndef OPENSSL_NO_SHA
/* Compare two certificates: they must be identical for
 * this to work. NB: Although "cmp" operations are generally
 * prototyped to take "const" arguments (eg. for use in
 * STACKs), the way X509 handling is - these operations may
 * involve ensuring the hashes are up-to-date and ensuring
 * certain cert information is cached. So this is the point
 * where the "depth-first" constification tree has to halt
 * with an evil cast.
 */
int X509_cmp(const X509 *a, const X509 *b)
{
	/* ensure hash is valid */
	X509_check_purpose((X509 *)a, -1, 0);
	X509_check_purpose((X509 *)b, -1, 0);

	return memcmp(a->sha1_hash, b->sha1_hash, SHA_DIGEST_LENGTH);
}
#endif


int X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b)
	{
	int ret;

	/* Ensure canonical encoding is present and up to date */

	if (!a->canon_enc || a->modified)
		{
		ret = i2d_X509_NAME((X509_NAME *)a, NULL);
		if (ret < 0)
			return -2;
		}

	if (!b->canon_enc || b->modified)
		{
		ret = i2d_X509_NAME((X509_NAME *)b, NULL);
		if (ret < 0)
			return -2;
		}

	ret = a->canon_enclen - b->canon_enclen;

	if (ret)
		return ret;

	return memcmp(a->canon_enc, b->canon_enc, a->canon_enclen);

	}

unsigned long X509_NAME_hash(X509_NAME *x)
	{
	unsigned long ret=0;
	unsigned char md[SHA_DIGEST_LENGTH];

	/* Make sure X509_NAME structure contains valid cached encoding */
	i2d_X509_NAME(x,NULL);
	if (!EVP_Digest(x->canon_enc, x->canon_enclen, md, NULL, EVP_sha1(),
		NULL))
		return 0;

	ret=(	((unsigned long)md[0]     )|((unsigned long)md[1]<<8L)|
		((unsigned long)md[2]<<16L)|((unsigned long)md[3]<<24L)
		)&0xffffffffL;
	return(ret);
	}


#ifndef OPENSSL_NO_MD5
/* I now DER encode the name and hash it.  Since I cache the DER encoding,
 * this is reasonably efficient. */

unsigned long X509_NAME_hash_old(X509_NAME *x)
	{
	EVP_MD_CTX md_ctx;
	unsigned long ret=0;
	unsigned char md[16];

	/* Make sure X509_NAME structure contains valid cached encoding */
	i2d_X509_NAME(x,NULL);
	EVP_MD_CTX_init(&md_ctx);
	EVP_MD_CTX_set_flags(&md_ctx, EVP_MD_CTX_FLAG_NON_FIPS_ALLOW);
	if (EVP_DigestInit_ex(&md_ctx, EVP_md5(), NULL)
	    && EVP_DigestUpdate(&md_ctx, x->bytes->data, x->bytes->length)
	    && EVP_DigestFinal_ex(&md_ctx,md,NULL))
		ret=(((unsigned long)md[0]     )|((unsigned long)md[1]<<8L)|
		     ((unsigned long)md[2]<<16L)|((unsigned long)md[3]<<24L)
		     )&0xffffffffL;
	EVP_MD_CTX_cleanup(&md_ctx);

	return(ret);
	}
#endif

/* Search a stack of X509 for a match */
X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk, X509_NAME *name,
		ASN1_INTEGER *serial)
	{
	int i;
	X509_CINF cinf;
	X509 x,*x509=NULL;

	if(!sk) return NULL;

	x.cert_info= &cinf;
	cinf.serialNumber=serial;
	cinf.issuer=name;

	for (i=0; icert_info == NULL))
		return(NULL);
	return(X509_PUBKEY_get(x->cert_info->key));
	}

ASN1_BIT_STRING *X509_get0_pubkey_bitstr(const X509 *x)
	{
	if(!x) return NULL;
	return x->cert_info->key->public_key;
	}

int X509_check_private_key(X509 *x, EVP_PKEY *k)
	{
	EVP_PKEY *xk;
	int ret;

	xk=X509_get_pubkey(x);

	if (xk)
		ret = EVP_PKEY_cmp(xk, k);
	else
		ret = -2;

	switch (ret)
		{
	case 1:
		break;
	case 0:
		X509err(X509_F_X509_CHECK_PRIVATE_KEY,X509_R_KEY_VALUES_MISMATCH);
		break;
	case -1:
		X509err(X509_F_X509_CHECK_PRIVATE_KEY,X509_R_KEY_TYPE_MISMATCH);
		break;
	case -2:
	        X509err(X509_F_X509_CHECK_PRIVATE_KEY,X509_R_UNKNOWN_KEY_TYPE);
		}
	if (xk)
		EVP_PKEY_free(xk);
	if (ret > 0)
		return 1;
	return 0;
	}
openssl-1.0.1f/crypto/x509/x509cset.c    664      0      0      1140512262531776  162730ustar  opensslopenssl/* crypto/x509/x509cset.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2001.
 */
/* ====================================================================
 * Copyright (c) 2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

int X509_CRL_set_version(X509_CRL *x, long version)
	{
	if (x == NULL) return(0);
	if (x->crl->version == NULL)
		{
		if ((x->crl->version=M_ASN1_INTEGER_new()) == NULL)
			return(0);
		}
	return(ASN1_INTEGER_set(x->crl->version,version));
	}

int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name)
	{
	if ((x == NULL) || (x->crl == NULL)) return(0);
	return(X509_NAME_set(&x->crl->issuer,name));
	}


int X509_CRL_set_lastUpdate(X509_CRL *x, const ASN1_TIME *tm)
	{
	ASN1_TIME *in;

	if (x == NULL) return(0);
	in=x->crl->lastUpdate;
	if (in != tm)
		{
		in=M_ASN1_TIME_dup(tm);
		if (in != NULL)
			{
			M_ASN1_TIME_free(x->crl->lastUpdate);
			x->crl->lastUpdate=in;
			}
		}
	return(in != NULL);
	}

int X509_CRL_set_nextUpdate(X509_CRL *x, const ASN1_TIME *tm)
	{
	ASN1_TIME *in;

	if (x == NULL) return(0);
	in=x->crl->nextUpdate;
	if (in != tm)
		{
		in=M_ASN1_TIME_dup(tm);
		if (in != NULL)
			{
			M_ASN1_TIME_free(x->crl->nextUpdate);
			x->crl->nextUpdate=in;
			}
		}
	return(in != NULL);
	}

int X509_CRL_sort(X509_CRL *c)
	{
	int i;
	X509_REVOKED *r;
	/* sort the data so it will be written in serial
	 * number order */
	sk_X509_REVOKED_sort(c->crl->revoked);
	for (i=0; icrl->revoked); i++)
		{
		r=sk_X509_REVOKED_value(c->crl->revoked,i);
		r->sequence=i;
		}
	c->crl->enc.modified = 1;
	return 1;
	}

int X509_REVOKED_set_revocationDate(X509_REVOKED *x, ASN1_TIME *tm)
	{
	ASN1_TIME *in;

	if (x == NULL) return(0);
	in=x->revocationDate;
	if (in != tm)
		{
		in=M_ASN1_TIME_dup(tm);
		if (in != NULL)
			{
			M_ASN1_TIME_free(x->revocationDate);
			x->revocationDate=in;
			}
		}
	return(in != NULL);
	}

int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial)
	{
	ASN1_INTEGER *in;

	if (x == NULL) return(0);
	in=x->serialNumber;
	if (in != serial)
		{
		in=M_ASN1_INTEGER_dup(serial);
		if (in != NULL)
			{
			M_ASN1_INTEGER_free(x->serialNumber);
			x->serialNumber=in;
			}
		}
	return(in != NULL);
	}
openssl-1.0.1f/crypto/x509/x509_d2.c    664      0      0      1036112262531776  160010ustar  opensslopenssl/* crypto/x509/x509_d2.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

#ifndef OPENSSL_NO_STDIO
int X509_STORE_set_default_paths(X509_STORE *ctx)
	{
	X509_LOOKUP *lookup;

	lookup=X509_STORE_add_lookup(ctx,X509_LOOKUP_file());
	if (lookup == NULL) return(0);
	X509_LOOKUP_load_file(lookup,NULL,X509_FILETYPE_DEFAULT);

	lookup=X509_STORE_add_lookup(ctx,X509_LOOKUP_hash_dir());
	if (lookup == NULL) return(0);
	X509_LOOKUP_add_dir(lookup,NULL,X509_FILETYPE_DEFAULT);
	
	/* clear any errors */
	ERR_clear_error();

	return(1);
	}

int X509_STORE_load_locations(X509_STORE *ctx, const char *file,
		const char *path)
	{
	X509_LOOKUP *lookup;

	if (file != NULL)
		{
		lookup=X509_STORE_add_lookup(ctx,X509_LOOKUP_file());
		if (lookup == NULL) return(0);
		if (X509_LOOKUP_load_file(lookup,file,X509_FILETYPE_PEM) != 1)
		    return(0);
		}
	if (path != NULL)
		{
		lookup=X509_STORE_add_lookup(ctx,X509_LOOKUP_hash_dir());
		if (lookup == NULL) return(0);
		if (X509_LOOKUP_add_dir(lookup,path,X509_FILETYPE_PEM) != 1)
		    return(0);
		}
	if ((path == NULL) && (file == NULL))
		return(0);
	return(1);
	}

#endif
openssl-1.0.1f/crypto/x509/x509_def.c    664      0      0       726212262531776  162200ustar  opensslopenssl/* crypto/x509/x509_def.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 

const char *X509_get_default_private_dir(void)
	{ return(X509_PRIVATE_DIR); }
	
const char *X509_get_default_cert_area(void)
	{ return(X509_CERT_AREA); }

const char *X509_get_default_cert_dir(void)
	{ return(X509_CERT_DIR); }

const char *X509_get_default_cert_file(void)
	{ return(X509_CERT_FILE); }

const char *X509_get_default_cert_dir_env(void)
	{ return(X509_CERT_DIR_EVP); }

const char *X509_get_default_cert_file_env(void)
	{ return(X509_CERT_FILE_EVP); }

openssl-1.0.1f/crypto/x509/x509_err.c    664      0      0      1765612262531776  163020ustar  opensslopenssl/* crypto/x509/x509_err.c */
/* ====================================================================
 * Copyright (c) 1999-2006 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include 

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR

#define ERR_FUNC(func) ERR_PACK(ERR_LIB_X509,func,0)
#define ERR_REASON(reason) ERR_PACK(ERR_LIB_X509,0,reason)

static ERR_STRING_DATA X509_str_functs[]=
	{
{ERR_FUNC(X509_F_ADD_CERT_DIR),	"ADD_CERT_DIR"},
{ERR_FUNC(X509_F_BY_FILE_CTRL),	"BY_FILE_CTRL"},
{ERR_FUNC(X509_F_CHECK_POLICY),	"CHECK_POLICY"},
{ERR_FUNC(X509_F_DIR_CTRL),	"DIR_CTRL"},
{ERR_FUNC(X509_F_GET_CERT_BY_SUBJECT),	"GET_CERT_BY_SUBJECT"},
{ERR_FUNC(X509_F_NETSCAPE_SPKI_B64_DECODE),	"NETSCAPE_SPKI_b64_decode"},
{ERR_FUNC(X509_F_NETSCAPE_SPKI_B64_ENCODE),	"NETSCAPE_SPKI_b64_encode"},
{ERR_FUNC(X509_F_X509AT_ADD1_ATTR),	"X509at_add1_attr"},
{ERR_FUNC(X509_F_X509V3_ADD_EXT),	"X509v3_add_ext"},
{ERR_FUNC(X509_F_X509_ATTRIBUTE_CREATE_BY_NID),	"X509_ATTRIBUTE_create_by_NID"},
{ERR_FUNC(X509_F_X509_ATTRIBUTE_CREATE_BY_OBJ),	"X509_ATTRIBUTE_create_by_OBJ"},
{ERR_FUNC(X509_F_X509_ATTRIBUTE_CREATE_BY_TXT),	"X509_ATTRIBUTE_create_by_txt"},
{ERR_FUNC(X509_F_X509_ATTRIBUTE_GET0_DATA),	"X509_ATTRIBUTE_get0_data"},
{ERR_FUNC(X509_F_X509_ATTRIBUTE_SET1_DATA),	"X509_ATTRIBUTE_set1_data"},
{ERR_FUNC(X509_F_X509_CHECK_PRIVATE_KEY),	"X509_check_private_key"},
{ERR_FUNC(X509_F_X509_CRL_PRINT_FP),	"X509_CRL_print_fp"},
{ERR_FUNC(X509_F_X509_EXTENSION_CREATE_BY_NID),	"X509_EXTENSION_create_by_NID"},
{ERR_FUNC(X509_F_X509_EXTENSION_CREATE_BY_OBJ),	"X509_EXTENSION_create_by_OBJ"},
{ERR_FUNC(X509_F_X509_GET_PUBKEY_PARAMETERS),	"X509_get_pubkey_parameters"},
{ERR_FUNC(X509_F_X509_LOAD_CERT_CRL_FILE),	"X509_load_cert_crl_file"},
{ERR_FUNC(X509_F_X509_LOAD_CERT_FILE),	"X509_load_cert_file"},
{ERR_FUNC(X509_F_X509_LOAD_CRL_FILE),	"X509_load_crl_file"},
{ERR_FUNC(X509_F_X509_NAME_ADD_ENTRY),	"X509_NAME_add_entry"},
{ERR_FUNC(X509_F_X509_NAME_ENTRY_CREATE_BY_NID),	"X509_NAME_ENTRY_create_by_NID"},
{ERR_FUNC(X509_F_X509_NAME_ENTRY_CREATE_BY_TXT),	"X509_NAME_ENTRY_create_by_txt"},
{ERR_FUNC(X509_F_X509_NAME_ENTRY_SET_OBJECT),	"X509_NAME_ENTRY_set_object"},
{ERR_FUNC(X509_F_X509_NAME_ONELINE),	"X509_NAME_oneline"},
{ERR_FUNC(X509_F_X509_NAME_PRINT),	"X509_NAME_print"},
{ERR_FUNC(X509_F_X509_PRINT_EX_FP),	"X509_print_ex_fp"},
{ERR_FUNC(X509_F_X509_PUBKEY_GET),	"X509_PUBKEY_get"},
{ERR_FUNC(X509_F_X509_PUBKEY_SET),	"X509_PUBKEY_set"},
{ERR_FUNC(X509_F_X509_REQ_CHECK_PRIVATE_KEY),	"X509_REQ_check_private_key"},
{ERR_FUNC(X509_F_X509_REQ_PRINT_EX),	"X509_REQ_print_ex"},
{ERR_FUNC(X509_F_X509_REQ_PRINT_FP),	"X509_REQ_print_fp"},
{ERR_FUNC(X509_F_X509_REQ_TO_X509),	"X509_REQ_to_X509"},
{ERR_FUNC(X509_F_X509_STORE_ADD_CERT),	"X509_STORE_add_cert"},
{ERR_FUNC(X509_F_X509_STORE_ADD_CRL),	"X509_STORE_add_crl"},
{ERR_FUNC(X509_F_X509_STORE_CTX_GET1_ISSUER),	"X509_STORE_CTX_get1_issuer"},
{ERR_FUNC(X509_F_X509_STORE_CTX_INIT),	"X509_STORE_CTX_init"},
{ERR_FUNC(X509_F_X509_STORE_CTX_NEW),	"X509_STORE_CTX_new"},
{ERR_FUNC(X509_F_X509_STORE_CTX_PURPOSE_INHERIT),	"X509_STORE_CTX_purpose_inherit"},
{ERR_FUNC(X509_F_X509_TO_X509_REQ),	"X509_to_X509_REQ"},
{ERR_FUNC(X509_F_X509_TRUST_ADD),	"X509_TRUST_add"},
{ERR_FUNC(X509_F_X509_TRUST_SET),	"X509_TRUST_set"},
{ERR_FUNC(X509_F_X509_VERIFY_CERT),	"X509_verify_cert"},
{0,NULL}
	};

static ERR_STRING_DATA X509_str_reasons[]=
	{
{ERR_REASON(X509_R_BAD_X509_FILETYPE)    ,"bad x509 filetype"},
{ERR_REASON(X509_R_BASE64_DECODE_ERROR)  ,"base64 decode error"},
{ERR_REASON(X509_R_CANT_CHECK_DH_KEY)    ,"cant check dh key"},
{ERR_REASON(X509_R_CERT_ALREADY_IN_HASH_TABLE),"cert already in hash table"},
{ERR_REASON(X509_R_ERR_ASN1_LIB)         ,"err asn1 lib"},
{ERR_REASON(X509_R_INVALID_DIRECTORY)    ,"invalid directory"},
{ERR_REASON(X509_R_INVALID_FIELD_NAME)   ,"invalid field name"},
{ERR_REASON(X509_R_INVALID_TRUST)        ,"invalid trust"},
{ERR_REASON(X509_R_KEY_TYPE_MISMATCH)    ,"key type mismatch"},
{ERR_REASON(X509_R_KEY_VALUES_MISMATCH)  ,"key values mismatch"},
{ERR_REASON(X509_R_LOADING_CERT_DIR)     ,"loading cert dir"},
{ERR_REASON(X509_R_LOADING_DEFAULTS)     ,"loading defaults"},
{ERR_REASON(X509_R_METHOD_NOT_SUPPORTED) ,"method not supported"},
{ERR_REASON(X509_R_NO_CERT_SET_FOR_US_TO_VERIFY),"no cert set for us to verify"},
{ERR_REASON(X509_R_PUBLIC_KEY_DECODE_ERROR),"public key decode error"},
{ERR_REASON(X509_R_PUBLIC_KEY_ENCODE_ERROR),"public key encode error"},
{ERR_REASON(X509_R_SHOULD_RETRY)         ,"should retry"},
{ERR_REASON(X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN),"unable to find parameters in chain"},
{ERR_REASON(X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY),"unable to get certs public key"},
{ERR_REASON(X509_R_UNKNOWN_KEY_TYPE)     ,"unknown key type"},
{ERR_REASON(X509_R_UNKNOWN_NID)          ,"unknown nid"},
{ERR_REASON(X509_R_UNKNOWN_PURPOSE_ID)   ,"unknown purpose id"},
{ERR_REASON(X509_R_UNKNOWN_TRUST_ID)     ,"unknown trust id"},
{ERR_REASON(X509_R_UNSUPPORTED_ALGORITHM),"unsupported algorithm"},
{ERR_REASON(X509_R_WRONG_LOOKUP_TYPE)    ,"wrong lookup type"},
{ERR_REASON(X509_R_WRONG_TYPE)           ,"wrong type"},
{0,NULL}
	};

#endif

void ERR_load_X509_strings(void)
	{
#ifndef OPENSSL_NO_ERR

	if (ERR_func_error_string(X509_str_functs[0].error) == NULL)
		{
		ERR_load_strings(0,X509_str_functs);
		ERR_load_strings(0,X509_str_reasons);
		}
#endif
	}
openssl-1.0.1f/crypto/x509/x509_ext.c    664      0      0      1564212262531776  163030ustar  opensslopenssl/* crypto/x509/x509_ext.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 


int X509_CRL_get_ext_count(X509_CRL *x)
	{
	return(X509v3_get_ext_count(x->crl->extensions));
	}

int X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos)
	{
	return(X509v3_get_ext_by_NID(x->crl->extensions,nid,lastpos));
	}

int X509_CRL_get_ext_by_OBJ(X509_CRL *x, ASN1_OBJECT *obj, int lastpos)
	{
	return(X509v3_get_ext_by_OBJ(x->crl->extensions,obj,lastpos));
	}

int X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos)
	{
	return(X509v3_get_ext_by_critical(x->crl->extensions,crit,lastpos));
	}

X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc)
	{
	return(X509v3_get_ext(x->crl->extensions,loc));
	}

X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc)
	{
	return(X509v3_delete_ext(x->crl->extensions,loc));
	}

void *X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx)
{
	return X509V3_get_d2i(x->crl->extensions, nid, crit, idx);
}

int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit,
							unsigned long flags)
{
	return X509V3_add1_i2d(&x->crl->extensions, nid, value, crit, flags);
}

int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc)
	{
	return(X509v3_add_ext(&(x->crl->extensions),ex,loc) != NULL);
	}

int X509_get_ext_count(X509 *x)
	{
	return(X509v3_get_ext_count(x->cert_info->extensions));
	}

int X509_get_ext_by_NID(X509 *x, int nid, int lastpos)
	{
	return(X509v3_get_ext_by_NID(x->cert_info->extensions,nid,lastpos));
	}

int X509_get_ext_by_OBJ(X509 *x, ASN1_OBJECT *obj, int lastpos)
	{
	return(X509v3_get_ext_by_OBJ(x->cert_info->extensions,obj,lastpos));
	}

int X509_get_ext_by_critical(X509 *x, int crit, int lastpos)
	{
	return(X509v3_get_ext_by_critical(x->cert_info->extensions,crit,lastpos));
	}

X509_EXTENSION *X509_get_ext(X509 *x, int loc)
	{
	return(X509v3_get_ext(x->cert_info->extensions,loc));
	}

X509_EXTENSION *X509_delete_ext(X509 *x, int loc)
	{
	return(X509v3_delete_ext(x->cert_info->extensions,loc));
	}

int X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc)
	{
	return(X509v3_add_ext(&(x->cert_info->extensions),ex,loc) != NULL);
	}

void *X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx)
{
	return X509V3_get_d2i(x->cert_info->extensions, nid, crit, idx);
}

int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit,
							unsigned long flags)
{
	return X509V3_add1_i2d(&x->cert_info->extensions, nid, value, crit,
							flags);
}

int X509_REVOKED_get_ext_count(X509_REVOKED *x)
	{
	return(X509v3_get_ext_count(x->extensions));
	}

int X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos)
	{
	return(X509v3_get_ext_by_NID(x->extensions,nid,lastpos));
	}

int X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x, ASN1_OBJECT *obj,
	     int lastpos)
	{
	return(X509v3_get_ext_by_OBJ(x->extensions,obj,lastpos));
	}

int X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos)
	{
	return(X509v3_get_ext_by_critical(x->extensions,crit,lastpos));
	}

X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc)
	{
	return(X509v3_get_ext(x->extensions,loc));
	}

X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc)
	{
	return(X509v3_delete_ext(x->extensions,loc));
	}

int X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc)
	{
	return(X509v3_add_ext(&(x->extensions),ex,loc) != NULL);
	}

void *X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx)
{
	return X509V3_get_d2i(x->extensions, nid, crit, idx);
}

int X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit,
							unsigned long flags)
{
	return X509V3_add1_i2d(&x->extensions, nid, value, crit, flags);
}

IMPLEMENT_STACK_OF(X509_EXTENSION)
IMPLEMENT_ASN1_SET_OF(X509_EXTENSION)
openssl-1.0.1f/crypto/x509/x509.h    664      0      0     12776112262531776  154560ustar  opensslopenssl/* crypto/x509/x509.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */
/* ====================================================================
 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
 * ECDH support in OpenSSL originally developed by 
 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
 */

#ifndef HEADER_X509_H
#define HEADER_X509_H

#include 
#include 
#ifndef OPENSSL_NO_BUFFER
#include 
#endif
#ifndef OPENSSL_NO_EVP
#include 
#endif
#ifndef OPENSSL_NO_BIO
#include 
#endif
#include 
#include 
#include 

#ifndef OPENSSL_NO_EC
#include 
#endif

#ifndef OPENSSL_NO_ECDSA
#include 
#endif

#ifndef OPENSSL_NO_ECDH
#include 
#endif

#ifndef OPENSSL_NO_DEPRECATED
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif
#ifndef OPENSSL_NO_DH
#include 
#endif
#endif

#ifndef OPENSSL_NO_SHA
#include 
#endif
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#ifdef OPENSSL_SYS_WIN32
/* Under Win32 these are defined in wincrypt.h */
#undef X509_NAME
#undef X509_CERT_PAIR
#undef X509_EXTENSIONS
#endif

#define X509_FILETYPE_PEM	1
#define X509_FILETYPE_ASN1	2
#define X509_FILETYPE_DEFAULT	3

#define X509v3_KU_DIGITAL_SIGNATURE	0x0080
#define X509v3_KU_NON_REPUDIATION	0x0040
#define X509v3_KU_KEY_ENCIPHERMENT	0x0020
#define X509v3_KU_DATA_ENCIPHERMENT	0x0010
#define X509v3_KU_KEY_AGREEMENT		0x0008
#define X509v3_KU_KEY_CERT_SIGN		0x0004
#define X509v3_KU_CRL_SIGN		0x0002
#define X509v3_KU_ENCIPHER_ONLY		0x0001
#define X509v3_KU_DECIPHER_ONLY		0x8000
#define X509v3_KU_UNDEF			0xffff

typedef struct X509_objects_st
	{
	int nid;
	int (*a2i)(void);
	int (*i2a)(void);
	} X509_OBJECTS;

struct X509_algor_st
	{
	ASN1_OBJECT *algorithm;
	ASN1_TYPE *parameter;
	} /* X509_ALGOR */;

DECLARE_ASN1_SET_OF(X509_ALGOR)

typedef STACK_OF(X509_ALGOR) X509_ALGORS;

typedef struct X509_val_st
	{
	ASN1_TIME *notBefore;
	ASN1_TIME *notAfter;
	} X509_VAL;

struct X509_pubkey_st
	{
	X509_ALGOR *algor;
	ASN1_BIT_STRING *public_key;
	EVP_PKEY *pkey;
	};

typedef struct X509_sig_st
	{
	X509_ALGOR *algor;
	ASN1_OCTET_STRING *digest;
	} X509_SIG;

typedef struct X509_name_entry_st
	{
	ASN1_OBJECT *object;
	ASN1_STRING *value;
	int set;
	int size; 	/* temp variable */
	} X509_NAME_ENTRY;

DECLARE_STACK_OF(X509_NAME_ENTRY)
DECLARE_ASN1_SET_OF(X509_NAME_ENTRY)

/* we always keep X509_NAMEs in 2 forms. */
struct X509_name_st
	{
	STACK_OF(X509_NAME_ENTRY) *entries;
	int modified;	/* true if 'bytes' needs to be built */
#ifndef OPENSSL_NO_BUFFER
	BUF_MEM *bytes;
#else
	char *bytes;
#endif
/*	unsigned long hash; Keep the hash around for lookups */
	unsigned char *canon_enc;
	int canon_enclen;
	} /* X509_NAME */;

DECLARE_STACK_OF(X509_NAME)

#define X509_EX_V_NETSCAPE_HACK		0x8000
#define X509_EX_V_INIT			0x0001
typedef struct X509_extension_st
	{
	ASN1_OBJECT *object;
	ASN1_BOOLEAN critical;
	ASN1_OCTET_STRING *value;
	} X509_EXTENSION;

typedef STACK_OF(X509_EXTENSION) X509_EXTENSIONS;

DECLARE_STACK_OF(X509_EXTENSION)
DECLARE_ASN1_SET_OF(X509_EXTENSION)

/* a sequence of these are used */
typedef struct x509_attributes_st
	{
	ASN1_OBJECT *object;
	int single; /* 0 for a set, 1 for a single item (which is wrong) */
	union	{
		char		*ptr;
/* 0 */		STACK_OF(ASN1_TYPE) *set;
/* 1 */		ASN1_TYPE	*single;
		} value;
	} X509_ATTRIBUTE;

DECLARE_STACK_OF(X509_ATTRIBUTE)
DECLARE_ASN1_SET_OF(X509_ATTRIBUTE)


typedef struct X509_req_info_st
	{
	ASN1_ENCODING enc;
	ASN1_INTEGER *version;
	X509_NAME *subject;
	X509_PUBKEY *pubkey;
	/*  d=2 hl=2 l=  0 cons: cont: 00 */
	STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
	} X509_REQ_INFO;

typedef struct X509_req_st
	{
	X509_REQ_INFO *req_info;
	X509_ALGOR *sig_alg;
	ASN1_BIT_STRING *signature;
	int references;
	} X509_REQ;

typedef struct x509_cinf_st
	{
	ASN1_INTEGER *version;		/* [ 0 ] default of v1 */
	ASN1_INTEGER *serialNumber;
	X509_ALGOR *signature;
	X509_NAME *issuer;
	X509_VAL *validity;
	X509_NAME *subject;
	X509_PUBKEY *key;
	ASN1_BIT_STRING *issuerUID;		/* [ 1 ] optional in v2 */
	ASN1_BIT_STRING *subjectUID;		/* [ 2 ] optional in v2 */
	STACK_OF(X509_EXTENSION) *extensions;	/* [ 3 ] optional in v3 */
	ASN1_ENCODING enc;
	} X509_CINF;

/* This stuff is certificate "auxiliary info"
 * it contains details which are useful in certificate
 * stores and databases. When used this is tagged onto
 * the end of the certificate itself
 */

typedef struct x509_cert_aux_st
	{
	STACK_OF(ASN1_OBJECT) *trust;		/* trusted uses */
	STACK_OF(ASN1_OBJECT) *reject;		/* rejected uses */
	ASN1_UTF8STRING *alias;			/* "friendly name" */
	ASN1_OCTET_STRING *keyid;		/* key id of private key */
	STACK_OF(X509_ALGOR) *other;		/* other unspecified info */
	} X509_CERT_AUX;

struct x509_st
	{
	X509_CINF *cert_info;
	X509_ALGOR *sig_alg;
	ASN1_BIT_STRING *signature;
	int valid;
	int references;
	char *name;
	CRYPTO_EX_DATA ex_data;
	/* These contain copies of various extension values */
	long ex_pathlen;
	long ex_pcpathlen;
	unsigned long ex_flags;
	unsigned long ex_kusage;
	unsigned long ex_xkusage;
	unsigned long ex_nscert;
	ASN1_OCTET_STRING *skid;
	AUTHORITY_KEYID *akid;
	X509_POLICY_CACHE *policy_cache;
	STACK_OF(DIST_POINT) *crldp;
	STACK_OF(GENERAL_NAME) *altname;
	NAME_CONSTRAINTS *nc;
#ifndef OPENSSL_NO_RFC3779
	STACK_OF(IPAddressFamily) *rfc3779_addr;
	struct ASIdentifiers_st *rfc3779_asid;
#endif
#ifndef OPENSSL_NO_SHA
	unsigned char sha1_hash[SHA_DIGEST_LENGTH];
#endif
	X509_CERT_AUX *aux;
	} /* X509 */;

DECLARE_STACK_OF(X509)
DECLARE_ASN1_SET_OF(X509)

/* This is used for a table of trust checking functions */

typedef struct x509_trust_st {
	int trust;
	int flags;
	int (*check_trust)(struct x509_trust_st *, X509 *, int);
	char *name;
	int arg1;
	void *arg2;
} X509_TRUST;

DECLARE_STACK_OF(X509_TRUST)

typedef struct x509_cert_pair_st {
	X509 *forward;
	X509 *reverse;
} X509_CERT_PAIR;

/* standard trust ids */

#define X509_TRUST_DEFAULT	-1	/* Only valid in purpose settings */

#define X509_TRUST_COMPAT	1
#define X509_TRUST_SSL_CLIENT	2
#define X509_TRUST_SSL_SERVER	3
#define X509_TRUST_EMAIL	4
#define X509_TRUST_OBJECT_SIGN	5
#define X509_TRUST_OCSP_SIGN	6
#define X509_TRUST_OCSP_REQUEST	7
#define X509_TRUST_TSA		8

/* Keep these up to date! */
#define X509_TRUST_MIN		1
#define X509_TRUST_MAX		8


/* trust_flags values */
#define	X509_TRUST_DYNAMIC 	1
#define	X509_TRUST_DYNAMIC_NAME	2

/* check_trust return codes */

#define X509_TRUST_TRUSTED	1
#define X509_TRUST_REJECTED	2
#define X509_TRUST_UNTRUSTED	3

/* Flags for X509_print_ex() */

#define	X509_FLAG_COMPAT		0
#define	X509_FLAG_NO_HEADER		1L
#define	X509_FLAG_NO_VERSION		(1L << 1)
#define	X509_FLAG_NO_SERIAL		(1L << 2)
#define	X509_FLAG_NO_SIGNAME		(1L << 3)
#define	X509_FLAG_NO_ISSUER		(1L << 4)
#define	X509_FLAG_NO_VALIDITY		(1L << 5)
#define	X509_FLAG_NO_SUBJECT		(1L << 6)
#define	X509_FLAG_NO_PUBKEY		(1L << 7)
#define	X509_FLAG_NO_EXTENSIONS		(1L << 8)
#define	X509_FLAG_NO_SIGDUMP		(1L << 9)
#define	X509_FLAG_NO_AUX		(1L << 10)
#define	X509_FLAG_NO_ATTRIBUTES		(1L << 11)

/* Flags specific to X509_NAME_print_ex() */	

/* The field separator information */

#define XN_FLAG_SEP_MASK	(0xf << 16)

#define XN_FLAG_COMPAT		0		/* Traditional SSLeay: use old X509_NAME_print */
#define XN_FLAG_SEP_COMMA_PLUS	(1 << 16)	/* RFC2253 ,+ */
#define XN_FLAG_SEP_CPLUS_SPC	(2 << 16)	/* ,+ spaced: more readable */
#define XN_FLAG_SEP_SPLUS_SPC	(3 << 16)	/* ;+ spaced */
#define XN_FLAG_SEP_MULTILINE	(4 << 16)	/* One line per field */

#define XN_FLAG_DN_REV		(1 << 20)	/* Reverse DN order */

/* How the field name is shown */

#define XN_FLAG_FN_MASK		(0x3 << 21)

#define XN_FLAG_FN_SN		0		/* Object short name */
#define XN_FLAG_FN_LN		(1 << 21)	/* Object long name */
#define XN_FLAG_FN_OID		(2 << 21)	/* Always use OIDs */
#define XN_FLAG_FN_NONE		(3 << 21)	/* No field names */

#define XN_FLAG_SPC_EQ		(1 << 23)	/* Put spaces round '=' */

/* This determines if we dump fields we don't recognise:
 * RFC2253 requires this.
 */

#define XN_FLAG_DUMP_UNKNOWN_FIELDS (1 << 24)

#define XN_FLAG_FN_ALIGN	(1 << 25)	/* Align field names to 20 characters */

/* Complete set of RFC2253 flags */

#define XN_FLAG_RFC2253 (ASN1_STRFLGS_RFC2253 | \
			XN_FLAG_SEP_COMMA_PLUS | \
			XN_FLAG_DN_REV | \
			XN_FLAG_FN_SN | \
			XN_FLAG_DUMP_UNKNOWN_FIELDS)

/* readable oneline form */

#define XN_FLAG_ONELINE (ASN1_STRFLGS_RFC2253 | \
			ASN1_STRFLGS_ESC_QUOTE | \
			XN_FLAG_SEP_CPLUS_SPC | \
			XN_FLAG_SPC_EQ | \
			XN_FLAG_FN_SN)

/* readable multiline form */

#define XN_FLAG_MULTILINE (ASN1_STRFLGS_ESC_CTRL | \
			ASN1_STRFLGS_ESC_MSB | \
			XN_FLAG_SEP_MULTILINE | \
			XN_FLAG_SPC_EQ | \
			XN_FLAG_FN_LN | \
			XN_FLAG_FN_ALIGN)

struct x509_revoked_st
	{
	ASN1_INTEGER *serialNumber;
	ASN1_TIME *revocationDate;
	STACK_OF(X509_EXTENSION) /* optional */ *extensions;
	/* Set up if indirect CRL */
	STACK_OF(GENERAL_NAME) *issuer;
	/* Revocation reason */
	int reason;
	int sequence; /* load sequence */
	};

DECLARE_STACK_OF(X509_REVOKED)
DECLARE_ASN1_SET_OF(X509_REVOKED)

typedef struct X509_crl_info_st
	{
	ASN1_INTEGER *version;
	X509_ALGOR *sig_alg;
	X509_NAME *issuer;
	ASN1_TIME *lastUpdate;
	ASN1_TIME *nextUpdate;
	STACK_OF(X509_REVOKED) *revoked;
	STACK_OF(X509_EXTENSION) /* [0] */ *extensions;
	ASN1_ENCODING enc;
	} X509_CRL_INFO;

struct X509_crl_st
	{
	/* actual signature */
	X509_CRL_INFO *crl;
	X509_ALGOR *sig_alg;
	ASN1_BIT_STRING *signature;
	int references;
	int flags;
	/* Copies of various extensions */
	AUTHORITY_KEYID *akid;
	ISSUING_DIST_POINT *idp;
	/* Convenient breakdown of IDP */
	int idp_flags;
	int idp_reasons;
	/* CRL and base CRL numbers for delta processing */
	ASN1_INTEGER *crl_number;
	ASN1_INTEGER *base_crl_number;
#ifndef OPENSSL_NO_SHA
	unsigned char sha1_hash[SHA_DIGEST_LENGTH];
#endif
	STACK_OF(GENERAL_NAMES) *issuers;
	const X509_CRL_METHOD *meth;
	void *meth_data;
	} /* X509_CRL */;

DECLARE_STACK_OF(X509_CRL)
DECLARE_ASN1_SET_OF(X509_CRL)

typedef struct private_key_st
	{
	int version;
	/* The PKCS#8 data types */
	X509_ALGOR *enc_algor;
	ASN1_OCTET_STRING *enc_pkey;	/* encrypted pub key */

	/* When decrypted, the following will not be NULL */
	EVP_PKEY *dec_pkey;

	/* used to encrypt and decrypt */
	int key_length;
	char *key_data;
	int key_free;	/* true if we should auto free key_data */

	/* expanded version of 'enc_algor' */
	EVP_CIPHER_INFO cipher;

	int references;
	} X509_PKEY;

#ifndef OPENSSL_NO_EVP
typedef struct X509_info_st
	{
	X509 *x509;
	X509_CRL *crl;
	X509_PKEY *x_pkey;

	EVP_CIPHER_INFO enc_cipher;
	int enc_len;
	char *enc_data;

	int references;
	} X509_INFO;

DECLARE_STACK_OF(X509_INFO)
#endif

/* The next 2 structures and their 8 routines were sent to me by
 * Pat Richard  and are used to manipulate
 * Netscapes spki structures - useful if you are writing a CA web page
 */
typedef struct Netscape_spkac_st
	{
	X509_PUBKEY *pubkey;
	ASN1_IA5STRING *challenge;	/* challenge sent in atlas >= PR2 */
	} NETSCAPE_SPKAC;

typedef struct Netscape_spki_st
	{
	NETSCAPE_SPKAC *spkac;	/* signed public key and challenge */
	X509_ALGOR *sig_algor;
	ASN1_BIT_STRING *signature;
	} NETSCAPE_SPKI;

/* Netscape certificate sequence structure */
typedef struct Netscape_certificate_sequence
	{
	ASN1_OBJECT *type;
	STACK_OF(X509) *certs;
	} NETSCAPE_CERT_SEQUENCE;

/* Unused (and iv length is wrong)
typedef struct CBCParameter_st
	{
	unsigned char iv[8];
	} CBC_PARAM;
*/

/* Password based encryption structure */

typedef struct PBEPARAM_st {
ASN1_OCTET_STRING *salt;
ASN1_INTEGER *iter;
} PBEPARAM;

/* Password based encryption V2 structures */

typedef struct PBE2PARAM_st {
X509_ALGOR *keyfunc;
X509_ALGOR *encryption;
} PBE2PARAM;

typedef struct PBKDF2PARAM_st {
ASN1_TYPE *salt;	/* Usually OCTET STRING but could be anything */
ASN1_INTEGER *iter;
ASN1_INTEGER *keylength;
X509_ALGOR *prf;
} PBKDF2PARAM;


/* PKCS#8 private key info structure */

struct pkcs8_priv_key_info_st
        {
        int broken;     /* Flag for various broken formats */
#define PKCS8_OK		0
#define PKCS8_NO_OCTET		1
#define PKCS8_EMBEDDED_PARAM	2
#define PKCS8_NS_DB		3
#define PKCS8_NEG_PRIVKEY	4
        ASN1_INTEGER *version;
        X509_ALGOR *pkeyalg;
        ASN1_TYPE *pkey; /* Should be OCTET STRING but some are broken */
        STACK_OF(X509_ATTRIBUTE) *attributes;
        };

#ifdef  __cplusplus
}
#endif

#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#define X509_EXT_PACK_UNKNOWN	1
#define X509_EXT_PACK_STRING	2

#define		X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version)
/* #define	X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */
#define		X509_get_notBefore(x) ((x)->cert_info->validity->notBefore)
#define		X509_get_notAfter(x) ((x)->cert_info->validity->notAfter)
#define		X509_extract_key(x)	X509_get_pubkey(x) /*****/
#define		X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version)
#define		X509_REQ_get_subject_name(x) ((x)->req_info->subject)
#define		X509_REQ_extract_key(a)	X509_REQ_get_pubkey(a)
#define		X509_name_cmp(a,b)	X509_NAME_cmp((a),(b))
#define		X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm))

#define		X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version)
#define 	X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate)
#define 	X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate)
#define		X509_CRL_get_issuer(x) ((x)->crl->issuer)
#define		X509_CRL_get_REVOKED(x) ((x)->crl->revoked)

void X509_CRL_set_default_method(const X509_CRL_METHOD *meth);
X509_CRL_METHOD *X509_CRL_METHOD_new(
	int (*crl_init)(X509_CRL *crl),
	int (*crl_free)(X509_CRL *crl),
	int (*crl_lookup)(X509_CRL *crl, X509_REVOKED **ret,
				ASN1_INTEGER *ser, X509_NAME *issuer),
	int (*crl_verify)(X509_CRL *crl, EVP_PKEY *pk));
void X509_CRL_METHOD_free(X509_CRL_METHOD *m);

void X509_CRL_set_meth_data(X509_CRL *crl, void *dat);
void *X509_CRL_get_meth_data(X509_CRL *crl);

/* This one is only used so that a binary form can output, as in
 * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) */
#define 	X509_get_X509_PUBKEY(x) ((x)->cert_info->key)


const char *X509_verify_cert_error_string(long n);

#ifndef OPENSSL_NO_EVP
int X509_verify(X509 *a, EVP_PKEY *r);

int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);

NETSCAPE_SPKI * NETSCAPE_SPKI_b64_decode(const char *str, int len);
char * NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x);
EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x);
int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);

int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki);

int X509_signature_dump(BIO *bp,const ASN1_STRING *sig, int indent);
int X509_signature_print(BIO *bp,X509_ALGOR *alg, ASN1_STRING *sig);

int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx);
int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx);
int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx);
int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);

int X509_pubkey_digest(const X509 *data,const EVP_MD *type,
		unsigned char *md, unsigned int *len);
int X509_digest(const X509 *data,const EVP_MD *type,
		unsigned char *md, unsigned int *len);
int X509_CRL_digest(const X509_CRL *data,const EVP_MD *type,
		unsigned char *md, unsigned int *len);
int X509_REQ_digest(const X509_REQ *data,const EVP_MD *type,
		unsigned char *md, unsigned int *len);
int X509_NAME_digest(const X509_NAME *data,const EVP_MD *type,
		unsigned char *md, unsigned int *len);
#endif

#ifndef OPENSSL_NO_FP_API
X509 *d2i_X509_fp(FILE *fp, X509 **x509);
int i2d_X509_fp(FILE *fp,X509 *x509);
X509_CRL *d2i_X509_CRL_fp(FILE *fp,X509_CRL **crl);
int i2d_X509_CRL_fp(FILE *fp,X509_CRL *crl);
X509_REQ *d2i_X509_REQ_fp(FILE *fp,X509_REQ **req);
int i2d_X509_REQ_fp(FILE *fp,X509_REQ *req);
#ifndef OPENSSL_NO_RSA
RSA *d2i_RSAPrivateKey_fp(FILE *fp,RSA **rsa);
int i2d_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
RSA *d2i_RSAPublicKey_fp(FILE *fp,RSA **rsa);
int i2d_RSAPublicKey_fp(FILE *fp,RSA *rsa);
RSA *d2i_RSA_PUBKEY_fp(FILE *fp,RSA **rsa);
int i2d_RSA_PUBKEY_fp(FILE *fp,RSA *rsa);
#endif
#ifndef OPENSSL_NO_DSA
DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa);
int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa);
DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
#endif
#ifndef OPENSSL_NO_EC
EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey);
int   i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey);
EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey);
int   i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey);
#endif
X509_SIG *d2i_PKCS8_fp(FILE *fp,X509_SIG **p8);
int i2d_PKCS8_fp(FILE *fp,X509_SIG *p8);
PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
						PKCS8_PRIV_KEY_INFO **p8inf);
int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,PKCS8_PRIV_KEY_INFO *p8inf);
int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key);
int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey);
EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a);
int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey);
EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a);
#endif

#ifndef OPENSSL_NO_BIO
X509 *d2i_X509_bio(BIO *bp,X509 **x509);
int i2d_X509_bio(BIO *bp,X509 *x509);
X509_CRL *d2i_X509_CRL_bio(BIO *bp,X509_CRL **crl);
int i2d_X509_CRL_bio(BIO *bp,X509_CRL *crl);
X509_REQ *d2i_X509_REQ_bio(BIO *bp,X509_REQ **req);
int i2d_X509_REQ_bio(BIO *bp,X509_REQ *req);
#ifndef OPENSSL_NO_RSA
RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA **rsa);
int i2d_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
RSA *d2i_RSAPublicKey_bio(BIO *bp,RSA **rsa);
int i2d_RSAPublicKey_bio(BIO *bp,RSA *rsa);
RSA *d2i_RSA_PUBKEY_bio(BIO *bp,RSA **rsa);
int i2d_RSA_PUBKEY_bio(BIO *bp,RSA *rsa);
#endif
#ifndef OPENSSL_NO_DSA
DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa);
int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa);
DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
#endif
#ifndef OPENSSL_NO_EC
EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey);
int   i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *eckey);
EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey);
int   i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey);
#endif
X509_SIG *d2i_PKCS8_bio(BIO *bp,X509_SIG **p8);
int i2d_PKCS8_bio(BIO *bp,X509_SIG *p8);
PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
						PKCS8_PRIV_KEY_INFO **p8inf);
int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,PKCS8_PRIV_KEY_INFO *p8inf);
int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key);
int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey);
EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a);
int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey);
EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a);
#endif

X509 *X509_dup(X509 *x509);
X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
X509_CRL *X509_CRL_dup(X509_CRL *crl);
X509_REQ *X509_REQ_dup(X509_REQ *req);
X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
int X509_ALGOR_set0(X509_ALGOR *alg, ASN1_OBJECT *aobj, int ptype, void *pval);
void X509_ALGOR_get0(ASN1_OBJECT **paobj, int *pptype, void **ppval,
						X509_ALGOR *algor);
void X509_ALGOR_set_md(X509_ALGOR *alg, const EVP_MD *md);

X509_NAME *X509_NAME_dup(X509_NAME *xn);
X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);

int		X509_cmp_time(const ASN1_TIME *s, time_t *t);
int		X509_cmp_current_time(const ASN1_TIME *s);
ASN1_TIME *	X509_time_adj(ASN1_TIME *s, long adj, time_t *t);
ASN1_TIME *	X509_time_adj_ex(ASN1_TIME *s,
				int offset_day, long offset_sec, time_t *t);
ASN1_TIME *	X509_gmtime_adj(ASN1_TIME *s, long adj);

const char *	X509_get_default_cert_area(void );
const char *	X509_get_default_cert_dir(void );
const char *	X509_get_default_cert_file(void );
const char *	X509_get_default_cert_dir_env(void );
const char *	X509_get_default_cert_file_env(void );
const char *	X509_get_default_private_dir(void );

X509_REQ *	X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
X509 *		X509_REQ_to_X509(X509_REQ *r, int days,EVP_PKEY *pkey);

DECLARE_ASN1_FUNCTIONS(X509_ALGOR)
DECLARE_ASN1_ENCODE_FUNCTIONS(X509_ALGORS, X509_ALGORS, X509_ALGORS)
DECLARE_ASN1_FUNCTIONS(X509_VAL)

DECLARE_ASN1_FUNCTIONS(X509_PUBKEY)

int		X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
EVP_PKEY *	X509_PUBKEY_get(X509_PUBKEY *key);
int		X509_get_pubkey_parameters(EVP_PKEY *pkey,
					   STACK_OF(X509) *chain);
int		i2d_PUBKEY(EVP_PKEY *a,unsigned char **pp);
EVP_PKEY *	d2i_PUBKEY(EVP_PKEY **a,const unsigned char **pp,
			long length);
#ifndef OPENSSL_NO_RSA
int		i2d_RSA_PUBKEY(RSA *a,unsigned char **pp);
RSA *		d2i_RSA_PUBKEY(RSA **a,const unsigned char **pp,
			long length);
#endif
#ifndef OPENSSL_NO_DSA
int		i2d_DSA_PUBKEY(DSA *a,unsigned char **pp);
DSA *		d2i_DSA_PUBKEY(DSA **a,const unsigned char **pp,
			long length);
#endif
#ifndef OPENSSL_NO_EC
int		i2d_EC_PUBKEY(EC_KEY *a, unsigned char **pp);
EC_KEY 		*d2i_EC_PUBKEY(EC_KEY **a, const unsigned char **pp,
			long length);
#endif

DECLARE_ASN1_FUNCTIONS(X509_SIG)
DECLARE_ASN1_FUNCTIONS(X509_REQ_INFO)
DECLARE_ASN1_FUNCTIONS(X509_REQ)

DECLARE_ASN1_FUNCTIONS(X509_ATTRIBUTE)
X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);

DECLARE_ASN1_FUNCTIONS(X509_EXTENSION)
DECLARE_ASN1_ENCODE_FUNCTIONS(X509_EXTENSIONS, X509_EXTENSIONS, X509_EXTENSIONS)

DECLARE_ASN1_FUNCTIONS(X509_NAME_ENTRY)

DECLARE_ASN1_FUNCTIONS(X509_NAME)

int		X509_NAME_set(X509_NAME **xn, X509_NAME *name);

DECLARE_ASN1_FUNCTIONS(X509_CINF)

DECLARE_ASN1_FUNCTIONS(X509)
DECLARE_ASN1_FUNCTIONS(X509_CERT_AUX)

DECLARE_ASN1_FUNCTIONS(X509_CERT_PAIR)

int X509_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int X509_set_ex_data(X509 *r, int idx, void *arg);
void *X509_get_ex_data(X509 *r, int idx);
int		i2d_X509_AUX(X509 *a,unsigned char **pp);
X509 *		d2i_X509_AUX(X509 **a,const unsigned char **pp,long length);

int X509_alias_set1(X509 *x, unsigned char *name, int len);
int X509_keyid_set1(X509 *x, unsigned char *id, int len);
unsigned char * X509_alias_get0(X509 *x, int *len);
unsigned char * X509_keyid_get0(X509 *x, int *len);
int (*X509_TRUST_set_default(int (*trust)(int , X509 *, int)))(int, X509 *, int);
int X509_TRUST_set(int *t, int trust);
int X509_add1_trust_object(X509 *x, ASN1_OBJECT *obj);
int X509_add1_reject_object(X509 *x, ASN1_OBJECT *obj);
void X509_trust_clear(X509 *x);
void X509_reject_clear(X509 *x);

DECLARE_ASN1_FUNCTIONS(X509_REVOKED)
DECLARE_ASN1_FUNCTIONS(X509_CRL_INFO)
DECLARE_ASN1_FUNCTIONS(X509_CRL)

int X509_CRL_add0_revoked(X509_CRL *crl, X509_REVOKED *rev);
int X509_CRL_get0_by_serial(X509_CRL *crl,
		X509_REVOKED **ret, ASN1_INTEGER *serial);
int X509_CRL_get0_by_cert(X509_CRL *crl, X509_REVOKED **ret, X509 *x);

X509_PKEY *	X509_PKEY_new(void );
void		X509_PKEY_free(X509_PKEY *a);
int		i2d_X509_PKEY(X509_PKEY *a,unsigned char **pp);
X509_PKEY *	d2i_X509_PKEY(X509_PKEY **a,const unsigned char **pp,long length);

DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKI)
DECLARE_ASN1_FUNCTIONS(NETSCAPE_SPKAC)
DECLARE_ASN1_FUNCTIONS(NETSCAPE_CERT_SEQUENCE)

#ifndef OPENSSL_NO_EVP
X509_INFO *	X509_INFO_new(void);
void		X509_INFO_free(X509_INFO *a);
char *		X509_NAME_oneline(X509_NAME *a,char *buf,int size);

int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *algor1,
		ASN1_BIT_STRING *signature,char *data,EVP_PKEY *pkey);

int ASN1_digest(i2d_of_void *i2d,const EVP_MD *type,char *data,
		unsigned char *md,unsigned int *len);

int ASN1_sign(i2d_of_void *i2d, X509_ALGOR *algor1,
	      X509_ALGOR *algor2, ASN1_BIT_STRING *signature,
	      char *data,EVP_PKEY *pkey, const EVP_MD *type);

int ASN1_item_digest(const ASN1_ITEM *it,const EVP_MD *type,void *data,
	unsigned char *md,unsigned int *len);

int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *algor1,
	ASN1_BIT_STRING *signature,void *data,EVP_PKEY *pkey);

int ASN1_item_sign(const ASN1_ITEM *it, X509_ALGOR *algor1, X509_ALGOR *algor2,
	ASN1_BIT_STRING *signature,
	void *data, EVP_PKEY *pkey, const EVP_MD *type);
int ASN1_item_sign_ctx(const ASN1_ITEM *it,
		X509_ALGOR *algor1, X509_ALGOR *algor2,
	     	ASN1_BIT_STRING *signature, void *asn, EVP_MD_CTX *ctx);
#endif

int 		X509_set_version(X509 *x,long version);
int 		X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
ASN1_INTEGER *	X509_get_serialNumber(X509 *x);
int 		X509_set_issuer_name(X509 *x, X509_NAME *name);
X509_NAME *	X509_get_issuer_name(X509 *a);
int 		X509_set_subject_name(X509 *x, X509_NAME *name);
X509_NAME *	X509_get_subject_name(X509 *a);
int 		X509_set_notBefore(X509 *x, const ASN1_TIME *tm);
int 		X509_set_notAfter(X509 *x, const ASN1_TIME *tm);
int 		X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
EVP_PKEY *	X509_get_pubkey(X509 *x);
ASN1_BIT_STRING * X509_get0_pubkey_bitstr(const X509 *x);
int		X509_certificate_type(X509 *x,EVP_PKEY *pubkey /* optional */);

int		X509_REQ_set_version(X509_REQ *x,long version);
int		X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name);
int		X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
EVP_PKEY *	X509_REQ_get_pubkey(X509_REQ *req);
int		X509_REQ_extension_nid(int nid);
int *		X509_REQ_get_extension_nids(void);
void		X509_REQ_set_extension_nids(int *nids);
STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req);
int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts,
				int nid);
int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts);
int X509_REQ_get_attr_count(const X509_REQ *req);
int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid,
			  int lastpos);
int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, ASN1_OBJECT *obj,
			  int lastpos);
X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc);
X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc);
int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr);
int X509_REQ_add1_attr_by_OBJ(X509_REQ *req,
			const ASN1_OBJECT *obj, int type,
			const unsigned char *bytes, int len);
int X509_REQ_add1_attr_by_NID(X509_REQ *req,
			int nid, int type,
			const unsigned char *bytes, int len);
int X509_REQ_add1_attr_by_txt(X509_REQ *req,
			const char *attrname, int type,
			const unsigned char *bytes, int len);

int X509_CRL_set_version(X509_CRL *x, long version);
int X509_CRL_set_issuer_name(X509_CRL *x, X509_NAME *name);
int X509_CRL_set_lastUpdate(X509_CRL *x, const ASN1_TIME *tm);
int X509_CRL_set_nextUpdate(X509_CRL *x, const ASN1_TIME *tm);
int X509_CRL_sort(X509_CRL *crl);

int X509_REVOKED_set_serialNumber(X509_REVOKED *x, ASN1_INTEGER *serial);
int X509_REVOKED_set_revocationDate(X509_REVOKED *r, ASN1_TIME *tm);

int		X509_REQ_check_private_key(X509_REQ *x509,EVP_PKEY *pkey);

int		X509_check_private_key(X509 *x509,EVP_PKEY *pkey);

int		X509_issuer_and_serial_cmp(const X509 *a, const X509 *b);
unsigned long	X509_issuer_and_serial_hash(X509 *a);

int		X509_issuer_name_cmp(const X509 *a, const X509 *b);
unsigned long	X509_issuer_name_hash(X509 *a);

int		X509_subject_name_cmp(const X509 *a, const X509 *b);
unsigned long	X509_subject_name_hash(X509 *x);

#ifndef OPENSSL_NO_MD5
unsigned long	X509_issuer_name_hash_old(X509 *a);
unsigned long	X509_subject_name_hash_old(X509 *x);
#endif

int		X509_cmp(const X509 *a, const X509 *b);
int		X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b);
unsigned long	X509_NAME_hash(X509_NAME *x);
unsigned long	X509_NAME_hash_old(X509_NAME *x);

int		X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b);
int		X509_CRL_match(const X509_CRL *a, const X509_CRL *b);
#ifndef OPENSSL_NO_FP_API
int		X509_print_ex_fp(FILE *bp,X509 *x, unsigned long nmflag, unsigned long cflag);
int		X509_print_fp(FILE *bp,X509 *x);
int		X509_CRL_print_fp(FILE *bp,X509_CRL *x);
int		X509_REQ_print_fp(FILE *bp,X509_REQ *req);
int X509_NAME_print_ex_fp(FILE *fp, X509_NAME *nm, int indent, unsigned long flags);
#endif

#ifndef OPENSSL_NO_BIO
int		X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
int X509_NAME_print_ex(BIO *out, X509_NAME *nm, int indent, unsigned long flags);
int		X509_print_ex(BIO *bp,X509 *x, unsigned long nmflag, unsigned long cflag);
int		X509_print(BIO *bp,X509 *x);
int		X509_ocspid_print(BIO *bp,X509 *x);
int		X509_CERT_AUX_print(BIO *bp,X509_CERT_AUX *x, int indent);
int		X509_CRL_print(BIO *bp,X509_CRL *x);
int		X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflag, unsigned long cflag);
int		X509_REQ_print(BIO *bp,X509_REQ *req);
#endif

int 		X509_NAME_entry_count(X509_NAME *name);
int 		X509_NAME_get_text_by_NID(X509_NAME *name, int nid,
			char *buf,int len);
int		X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
			char *buf,int len);

/* NOTE: you should be passsing -1, not 0 as lastpos.  The functions that use
 * lastpos, search after that position on. */
int 		X509_NAME_get_index_by_NID(X509_NAME *name,int nid,int lastpos);
int 		X509_NAME_get_index_by_OBJ(X509_NAME *name,ASN1_OBJECT *obj,
			int lastpos);
X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
int 		X509_NAME_add_entry(X509_NAME *name,X509_NAME_ENTRY *ne,
			int loc, int set);
int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type,
			unsigned char *bytes, int len, int loc, int set);
int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
			unsigned char *bytes, int len, int loc, int set);
X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
		const char *field, int type, const unsigned char *bytes, int len);
X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
			int type,unsigned char *bytes, int len);
int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type,
			const unsigned char *bytes, int len, int loc, int set);
X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
			ASN1_OBJECT *obj, int type,const unsigned char *bytes,
			int len);
int 		X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne,
			ASN1_OBJECT *obj);
int 		X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
			const unsigned char *bytes, int len);
ASN1_OBJECT *	X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
ASN1_STRING *	X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);

int		X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
int		X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
				      int nid, int lastpos);
int		X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
				      ASN1_OBJECT *obj,int lastpos);
int		X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
					   int crit, int lastpos);
X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
					 X509_EXTENSION *ex, int loc);

int		X509_get_ext_count(X509 *x);
int		X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
int		X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos);
int		X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
X509_EXTENSION *X509_get_ext(X509 *x, int loc);
X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
int		X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
void	*	X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx);
int		X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit,
							unsigned long flags);

int		X509_CRL_get_ext_count(X509_CRL *x);
int		X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
int		X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int lastpos);
int		X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
int		X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
void	*	X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx);
int		X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int crit,
							unsigned long flags);

int		X509_REVOKED_get_ext_count(X509_REVOKED *x);
int		X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
int		X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
int		X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
int		X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
void	*	X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx);
int		X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit,
							unsigned long flags);

X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
			int nid, int crit, ASN1_OCTET_STRING *data);
X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
			ASN1_OBJECT *obj,int crit,ASN1_OCTET_STRING *data);
int		X509_EXTENSION_set_object(X509_EXTENSION *ex,ASN1_OBJECT *obj);
int		X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
int		X509_EXTENSION_set_data(X509_EXTENSION *ex,
			ASN1_OCTET_STRING *data);
ASN1_OBJECT *	X509_EXTENSION_get_object(X509_EXTENSION *ex);
ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
int		X509_EXTENSION_get_critical(X509_EXTENSION *ex);

int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x);
int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid,
			  int lastpos);
int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk, ASN1_OBJECT *obj,
			  int lastpos);
X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc);
X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc);
STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x,
					 X509_ATTRIBUTE *attr);
STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE) **x,
			const ASN1_OBJECT *obj, int type,
			const unsigned char *bytes, int len);
STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE) **x,
			int nid, int type,
			const unsigned char *bytes, int len);
STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE) **x,
			const char *attrname, int type,
			const unsigned char *bytes, int len);
void *X509at_get0_data_by_OBJ(STACK_OF(X509_ATTRIBUTE) *x,
				ASN1_OBJECT *obj, int lastpos, int type);
X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid,
	     int atrtype, const void *data, int len);
X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr,
	     const ASN1_OBJECT *obj, int atrtype, const void *data, int len);
X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr,
		const char *atrname, int type, const unsigned char *bytes, int len);
int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, const ASN1_OBJECT *obj);
int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype, const void *data, int len);
void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx,
					int atrtype, void *data);
int X509_ATTRIBUTE_count(X509_ATTRIBUTE *attr);
ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr);
ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx);

int EVP_PKEY_get_attr_count(const EVP_PKEY *key);
int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid,
			  int lastpos);
int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, ASN1_OBJECT *obj,
			  int lastpos);
X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc);
X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc);
int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr);
int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key,
			const ASN1_OBJECT *obj, int type,
			const unsigned char *bytes, int len);
int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key,
			int nid, int type,
			const unsigned char *bytes, int len);
int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key,
			const char *attrname, int type,
			const unsigned char *bytes, int len);

int		X509_verify_cert(X509_STORE_CTX *ctx);

/* lookup a cert from a X509 STACK */
X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk,X509_NAME *name,
				     ASN1_INTEGER *serial);
X509 *X509_find_by_subject(STACK_OF(X509) *sk,X509_NAME *name);

DECLARE_ASN1_FUNCTIONS(PBEPARAM)
DECLARE_ASN1_FUNCTIONS(PBE2PARAM)
DECLARE_ASN1_FUNCTIONS(PBKDF2PARAM)

int PKCS5_pbe_set0_algor(X509_ALGOR *algor, int alg, int iter,
				const unsigned char *salt, int saltlen);

X509_ALGOR *PKCS5_pbe_set(int alg, int iter,
				const unsigned char *salt, int saltlen);
X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
					 unsigned char *salt, int saltlen);
X509_ALGOR *PKCS5_pbe2_set_iv(const EVP_CIPHER *cipher, int iter,
				 unsigned char *salt, int saltlen,
				 unsigned char *aiv, int prf_nid);

X509_ALGOR *PKCS5_pbkdf2_set(int iter, unsigned char *salt, int saltlen,
				int prf_nid, int keylen);

/* PKCS#8 utilities */

DECLARE_ASN1_FUNCTIONS(PKCS8_PRIV_KEY_INFO)

EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8_broken(EVP_PKEY *pkey, int broken);
PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);

int PKCS8_pkey_set0(PKCS8_PRIV_KEY_INFO *priv, ASN1_OBJECT *aobj,
			int version, int ptype, void *pval,
				unsigned char *penc, int penclen);
int PKCS8_pkey_get0(ASN1_OBJECT **ppkalg,
		const unsigned char **pk, int *ppklen,
		X509_ALGOR **pa,
		PKCS8_PRIV_KEY_INFO *p8);

int X509_PUBKEY_set0_param(X509_PUBKEY *pub, ASN1_OBJECT *aobj,
					int ptype, void *pval,
					unsigned char *penc, int penclen);
int X509_PUBKEY_get0_param(ASN1_OBJECT **ppkalg,
		const unsigned char **pk, int *ppklen,
		X509_ALGOR **pa,
		X509_PUBKEY *pub);

int X509_check_trust(X509 *x, int id, int flags);
int X509_TRUST_get_count(void);
X509_TRUST * X509_TRUST_get0(int idx);
int X509_TRUST_get_by_id(int id);
int X509_TRUST_add(int id, int flags, int (*ck)(X509_TRUST *, X509 *, int),
					char *name, int arg1, void *arg2);
void X509_TRUST_cleanup(void);
int X509_TRUST_get_flags(X509_TRUST *xp);
char *X509_TRUST_get0_name(X509_TRUST *xp);
int X509_TRUST_get_trust(X509_TRUST *xp);

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
void ERR_load_X509_strings(void);

/* Error codes for the X509 functions. */

/* Function codes. */
#define X509_F_ADD_CERT_DIR				 100
#define X509_F_BY_FILE_CTRL				 101
#define X509_F_CHECK_POLICY				 145
#define X509_F_DIR_CTRL					 102
#define X509_F_GET_CERT_BY_SUBJECT			 103
#define X509_F_NETSCAPE_SPKI_B64_DECODE			 129
#define X509_F_NETSCAPE_SPKI_B64_ENCODE			 130
#define X509_F_X509AT_ADD1_ATTR				 135
#define X509_F_X509V3_ADD_EXT				 104
#define X509_F_X509_ATTRIBUTE_CREATE_BY_NID		 136
#define X509_F_X509_ATTRIBUTE_CREATE_BY_OBJ		 137
#define X509_F_X509_ATTRIBUTE_CREATE_BY_TXT		 140
#define X509_F_X509_ATTRIBUTE_GET0_DATA			 139
#define X509_F_X509_ATTRIBUTE_SET1_DATA			 138
#define X509_F_X509_CHECK_PRIVATE_KEY			 128
#define X509_F_X509_CRL_PRINT_FP			 147
#define X509_F_X509_EXTENSION_CREATE_BY_NID		 108
#define X509_F_X509_EXTENSION_CREATE_BY_OBJ		 109
#define X509_F_X509_GET_PUBKEY_PARAMETERS		 110
#define X509_F_X509_LOAD_CERT_CRL_FILE			 132
#define X509_F_X509_LOAD_CERT_FILE			 111
#define X509_F_X509_LOAD_CRL_FILE			 112
#define X509_F_X509_NAME_ADD_ENTRY			 113
#define X509_F_X509_NAME_ENTRY_CREATE_BY_NID		 114
#define X509_F_X509_NAME_ENTRY_CREATE_BY_TXT		 131
#define X509_F_X509_NAME_ENTRY_SET_OBJECT		 115
#define X509_F_X509_NAME_ONELINE			 116
#define X509_F_X509_NAME_PRINT				 117
#define X509_F_X509_PRINT_EX_FP				 118
#define X509_F_X509_PUBKEY_GET				 119
#define X509_F_X509_PUBKEY_SET				 120
#define X509_F_X509_REQ_CHECK_PRIVATE_KEY		 144
#define X509_F_X509_REQ_PRINT_EX			 121
#define X509_F_X509_REQ_PRINT_FP			 122
#define X509_F_X509_REQ_TO_X509				 123
#define X509_F_X509_STORE_ADD_CERT			 124
#define X509_F_X509_STORE_ADD_CRL			 125
#define X509_F_X509_STORE_CTX_GET1_ISSUER		 146
#define X509_F_X509_STORE_CTX_INIT			 143
#define X509_F_X509_STORE_CTX_NEW			 142
#define X509_F_X509_STORE_CTX_PURPOSE_INHERIT		 134
#define X509_F_X509_TO_X509_REQ				 126
#define X509_F_X509_TRUST_ADD				 133
#define X509_F_X509_TRUST_SET				 141
#define X509_F_X509_VERIFY_CERT				 127

/* Reason codes. */
#define X509_R_BAD_X509_FILETYPE			 100
#define X509_R_BASE64_DECODE_ERROR			 118
#define X509_R_CANT_CHECK_DH_KEY			 114
#define X509_R_CERT_ALREADY_IN_HASH_TABLE		 101
#define X509_R_ERR_ASN1_LIB				 102
#define X509_R_INVALID_DIRECTORY			 113
#define X509_R_INVALID_FIELD_NAME			 119
#define X509_R_INVALID_TRUST				 123
#define X509_R_KEY_TYPE_MISMATCH			 115
#define X509_R_KEY_VALUES_MISMATCH			 116
#define X509_R_LOADING_CERT_DIR				 103
#define X509_R_LOADING_DEFAULTS				 104
#define X509_R_METHOD_NOT_SUPPORTED			 124
#define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY		 105
#define X509_R_PUBLIC_KEY_DECODE_ERROR			 125
#define X509_R_PUBLIC_KEY_ENCODE_ERROR			 126
#define X509_R_SHOULD_RETRY				 106
#define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN	 107
#define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY		 108
#define X509_R_UNKNOWN_KEY_TYPE				 117
#define X509_R_UNKNOWN_NID				 109
#define X509_R_UNKNOWN_PURPOSE_ID			 121
#define X509_R_UNKNOWN_TRUST_ID				 120
#define X509_R_UNSUPPORTED_ALGORITHM			 111
#define X509_R_WRONG_LOOKUP_TYPE			 112
#define X509_R_WRONG_TYPE				 122

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/crypto/x509/x509_lu.c    664      0      0      4260612262531776  161230ustar  opensslopenssl/* crypto/x509/x509_lu.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

X509_LOOKUP *X509_LOOKUP_new(X509_LOOKUP_METHOD *method)
	{
	X509_LOOKUP *ret;

	ret=(X509_LOOKUP *)OPENSSL_malloc(sizeof(X509_LOOKUP));
	if (ret == NULL) return NULL;

	ret->init=0;
	ret->skip=0;
	ret->method=method;
	ret->method_data=NULL;
	ret->store_ctx=NULL;
	if ((method->new_item != NULL) && !method->new_item(ret))
		{
		OPENSSL_free(ret);
		return NULL;
		}
	return ret;
	}

void X509_LOOKUP_free(X509_LOOKUP *ctx)
	{
	if (ctx == NULL) return;
	if (	(ctx->method != NULL) &&
		(ctx->method->free != NULL))
		(*ctx->method->free)(ctx);
	OPENSSL_free(ctx);
	}

int X509_LOOKUP_init(X509_LOOKUP *ctx)
	{
	if (ctx->method == NULL) return 0;
	if (ctx->method->init != NULL)
		return ctx->method->init(ctx);
	else
		return 1;
	}

int X509_LOOKUP_shutdown(X509_LOOKUP *ctx)
	{
	if (ctx->method == NULL) return 0;
	if (ctx->method->shutdown != NULL)
		return ctx->method->shutdown(ctx);
	else
		return 1;
	}

int X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, long argl,
	     char **ret)
	{
	if (ctx->method == NULL) return -1;
	if (ctx->method->ctrl != NULL)
		return ctx->method->ctrl(ctx,cmd,argc,argl,ret);
	else
		return 1;
	}

int X509_LOOKUP_by_subject(X509_LOOKUP *ctx, int type, X509_NAME *name,
	     X509_OBJECT *ret)
	{
	if ((ctx->method == NULL) || (ctx->method->get_by_subject == NULL))
		return X509_LU_FAIL;
	if (ctx->skip) return 0;
	return ctx->method->get_by_subject(ctx,type,name,ret);
	}

int X509_LOOKUP_by_issuer_serial(X509_LOOKUP *ctx, int type, X509_NAME *name,
	     ASN1_INTEGER *serial, X509_OBJECT *ret)
	{
	if ((ctx->method == NULL) ||
		(ctx->method->get_by_issuer_serial == NULL))
		return X509_LU_FAIL;
	return ctx->method->get_by_issuer_serial(ctx,type,name,serial,ret);
	}

int X509_LOOKUP_by_fingerprint(X509_LOOKUP *ctx, int type,
	     unsigned char *bytes, int len, X509_OBJECT *ret)
	{
	if ((ctx->method == NULL) || (ctx->method->get_by_fingerprint == NULL))
		return X509_LU_FAIL;
	return ctx->method->get_by_fingerprint(ctx,type,bytes,len,ret);
	}

int X509_LOOKUP_by_alias(X509_LOOKUP *ctx, int type, char *str, int len,
	     X509_OBJECT *ret)
	{
	if ((ctx->method == NULL) || (ctx->method->get_by_alias == NULL))
		return X509_LU_FAIL;
	return ctx->method->get_by_alias(ctx,type,str,len,ret);
	}

  
static int x509_object_cmp(const X509_OBJECT * const *a, const X509_OBJECT * const *b)
  	{
 	int ret;

 	ret=((*a)->type - (*b)->type);
 	if (ret) return ret;
 	switch ((*a)->type)
 		{
 	case X509_LU_X509:
 		ret=X509_subject_name_cmp((*a)->data.x509,(*b)->data.x509);
 		break;
 	case X509_LU_CRL:
 		ret=X509_CRL_cmp((*a)->data.crl,(*b)->data.crl);
 		break;
	default:
		/* abort(); */
		return 0;
		}
	return ret;
	}

X509_STORE *X509_STORE_new(void)
	{
	X509_STORE *ret;

	if ((ret=(X509_STORE *)OPENSSL_malloc(sizeof(X509_STORE))) == NULL)
		return NULL;
	ret->objs = sk_X509_OBJECT_new(x509_object_cmp);
	ret->cache=1;
	ret->get_cert_methods=sk_X509_LOOKUP_new_null();
	ret->verify=0;
	ret->verify_cb=0;

	if ((ret->param = X509_VERIFY_PARAM_new()) == NULL)
		return NULL;

	ret->get_issuer = 0;
	ret->check_issued = 0;
	ret->check_revocation = 0;
	ret->get_crl = 0;
	ret->check_crl = 0;
	ret->cert_crl = 0;
	ret->lookup_certs = 0;
	ret->lookup_crls = 0;
	ret->cleanup = 0;

	if (!CRYPTO_new_ex_data(CRYPTO_EX_INDEX_X509_STORE, ret, &ret->ex_data))
		{
		sk_X509_OBJECT_free(ret->objs);
		OPENSSL_free(ret);
		return NULL;
		}

	ret->references=1;
	return ret;
	}

static void cleanup(X509_OBJECT *a)
	{
	if (a->type == X509_LU_X509)
		{
		X509_free(a->data.x509);
		}
	else if (a->type == X509_LU_CRL)
		{
		X509_CRL_free(a->data.crl);
		}
	else
		{
		/* abort(); */
		}

	OPENSSL_free(a);
	}

void X509_STORE_free(X509_STORE *vfy)
	{
	int i;
	STACK_OF(X509_LOOKUP) *sk;
	X509_LOOKUP *lu;

	if (vfy == NULL)
	    return;

	sk=vfy->get_cert_methods;
	for (i=0; iobjs, cleanup);

	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_X509_STORE, vfy, &vfy->ex_data);
	if (vfy->param)
		X509_VERIFY_PARAM_free(vfy->param);
	OPENSSL_free(vfy);
	}

X509_LOOKUP *X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m)
	{
	int i;
	STACK_OF(X509_LOOKUP) *sk;
	X509_LOOKUP *lu;

	sk=v->get_cert_methods;
	for (i=0; imethod)
			{
			return lu;
			}
		}
	/* a new one */
	lu=X509_LOOKUP_new(m);
	if (lu == NULL)
		return NULL;
	else
		{
		lu->store_ctx=v;
		if (sk_X509_LOOKUP_push(v->get_cert_methods,lu))
			return lu;
		else
			{
			X509_LOOKUP_free(lu);
			return NULL;
			}
		}
	}

int X509_STORE_get_by_subject(X509_STORE_CTX *vs, int type, X509_NAME *name,
	     X509_OBJECT *ret)
	{
	X509_STORE *ctx=vs->ctx;
	X509_LOOKUP *lu;
	X509_OBJECT stmp,*tmp;
	int i,j;

	CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
	tmp=X509_OBJECT_retrieve_by_subject(ctx->objs,type,name);
	CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);

	if (tmp == NULL || type == X509_LU_CRL)
		{
		for (i=vs->current_method; iget_cert_methods); i++)
			{
			lu=sk_X509_LOOKUP_value(ctx->get_cert_methods,i);
			j=X509_LOOKUP_by_subject(lu,type,name,&stmp);
			if (j < 0)
				{
				vs->current_method=j;
				return j;
				}
			else if (j)
				{
				tmp= &stmp;
				break;
				}
			}
		vs->current_method=0;
		if (tmp == NULL)
			return 0;
		}

/*	if (ret->data.ptr != NULL)
		X509_OBJECT_free_contents(ret); */

	ret->type=tmp->type;
	ret->data.ptr=tmp->data.ptr;

	X509_OBJECT_up_ref_count(ret);

	return 1;
	}

int X509_STORE_add_cert(X509_STORE *ctx, X509 *x)
	{
	X509_OBJECT *obj;
	int ret=1;

	if (x == NULL) return 0;
	obj=(X509_OBJECT *)OPENSSL_malloc(sizeof(X509_OBJECT));
	if (obj == NULL)
		{
		X509err(X509_F_X509_STORE_ADD_CERT,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	obj->type=X509_LU_X509;
	obj->data.x509=x;

	CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);

	X509_OBJECT_up_ref_count(obj);

	if (X509_OBJECT_retrieve_match(ctx->objs, obj))
		{
		X509_OBJECT_free_contents(obj);
		OPENSSL_free(obj);
		X509err(X509_F_X509_STORE_ADD_CERT,X509_R_CERT_ALREADY_IN_HASH_TABLE);
		ret=0;
		} 
	else sk_X509_OBJECT_push(ctx->objs, obj);

	CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);

	return ret;
	}

int X509_STORE_add_crl(X509_STORE *ctx, X509_CRL *x)
	{
	X509_OBJECT *obj;
	int ret=1;

	if (x == NULL) return 0;
	obj=(X509_OBJECT *)OPENSSL_malloc(sizeof(X509_OBJECT));
	if (obj == NULL)
		{
		X509err(X509_F_X509_STORE_ADD_CRL,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	obj->type=X509_LU_CRL;
	obj->data.crl=x;

	CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);

	X509_OBJECT_up_ref_count(obj);

	if (X509_OBJECT_retrieve_match(ctx->objs, obj))
		{
		X509_OBJECT_free_contents(obj);
		OPENSSL_free(obj);
		X509err(X509_F_X509_STORE_ADD_CRL,X509_R_CERT_ALREADY_IN_HASH_TABLE);
		ret=0;
		}
	else sk_X509_OBJECT_push(ctx->objs, obj);

	CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);

	return ret;
	}

void X509_OBJECT_up_ref_count(X509_OBJECT *a)
	{
	switch (a->type)
		{
	case X509_LU_X509:
		CRYPTO_add(&a->data.x509->references,1,CRYPTO_LOCK_X509);
		break;
	case X509_LU_CRL:
		CRYPTO_add(&a->data.crl->references,1,CRYPTO_LOCK_X509_CRL);
		break;
		}
	}

void X509_OBJECT_free_contents(X509_OBJECT *a)
	{
	switch (a->type)
		{
	case X509_LU_X509:
		X509_free(a->data.x509);
		break;
	case X509_LU_CRL:
		X509_CRL_free(a->data.crl);
		break;
		}
	}

static int x509_object_idx_cnt(STACK_OF(X509_OBJECT) *h, int type,
	     X509_NAME *name, int *pnmatch)
	{
	X509_OBJECT stmp;
	X509 x509_s;
	X509_CINF cinf_s;
	X509_CRL crl_s;
	X509_CRL_INFO crl_info_s;
	int idx;

	stmp.type=type;
	switch (type)
		{
	case X509_LU_X509:
		stmp.data.x509= &x509_s;
		x509_s.cert_info= &cinf_s;
		cinf_s.subject=name;
		break;
	case X509_LU_CRL:
		stmp.data.crl= &crl_s;
		crl_s.crl= &crl_info_s;
		crl_info_s.issuer=name;
		break;
	default:
		/* abort(); */
		return -1;
		}

	idx = sk_X509_OBJECT_find(h,&stmp);
	if (idx >= 0 && pnmatch)
		{
		int tidx;
		const X509_OBJECT *tobj, *pstmp;
		*pnmatch = 1;
		pstmp = &stmp;
		for (tidx = idx + 1; tidx < sk_X509_OBJECT_num(h); tidx++)
			{
			tobj = sk_X509_OBJECT_value(h, tidx);
			if (x509_object_cmp(&tobj, &pstmp))
				break;
			(*pnmatch)++;
			}
		}
	return idx;
	}


int X509_OBJECT_idx_by_subject(STACK_OF(X509_OBJECT) *h, int type,
	     X509_NAME *name)
	{
	return x509_object_idx_cnt(h, type, name, NULL);
	}

X509_OBJECT *X509_OBJECT_retrieve_by_subject(STACK_OF(X509_OBJECT) *h, int type,
	     X509_NAME *name)
	{
	int idx;
	idx = X509_OBJECT_idx_by_subject(h, type, name);
	if (idx==-1) return NULL;
	return sk_X509_OBJECT_value(h, idx);
	}

STACK_OF(X509)* X509_STORE_get1_certs(X509_STORE_CTX *ctx, X509_NAME *nm)
	{
	int i, idx, cnt;
	STACK_OF(X509) *sk;
	X509 *x;
	X509_OBJECT *obj;
	sk = sk_X509_new_null();
	CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
	idx = x509_object_idx_cnt(ctx->ctx->objs, X509_LU_X509, nm, &cnt);
	if (idx < 0)
		{
		/* Nothing found in cache: do lookup to possibly add new
		 * objects to cache
		 */
		X509_OBJECT xobj;
		CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
		if (!X509_STORE_get_by_subject(ctx, X509_LU_X509, nm, &xobj))
			{
			sk_X509_free(sk);
			return NULL;
			}
		X509_OBJECT_free_contents(&xobj);
		CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
		idx = x509_object_idx_cnt(ctx->ctx->objs,X509_LU_X509,nm, &cnt);
		if (idx < 0)
			{
			CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
			sk_X509_free(sk);
			return NULL;
			}
		}
	for (i = 0; i < cnt; i++, idx++)
		{
		obj = sk_X509_OBJECT_value(ctx->ctx->objs, idx);
		x = obj->data.x509;
		CRYPTO_add(&x->references, 1, CRYPTO_LOCK_X509);
		if (!sk_X509_push(sk, x))
			{
			CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
			X509_free(x);
			sk_X509_pop_free(sk, X509_free);
			return NULL;
			}
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
	return sk;

	}

STACK_OF(X509_CRL)* X509_STORE_get1_crls(X509_STORE_CTX *ctx, X509_NAME *nm)
	{
	int i, idx, cnt;
	STACK_OF(X509_CRL) *sk;
	X509_CRL *x;
	X509_OBJECT *obj, xobj;
	sk = sk_X509_CRL_new_null();
	CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
	/* Check cache first */
	idx = x509_object_idx_cnt(ctx->ctx->objs, X509_LU_CRL, nm, &cnt);

	/* Always do lookup to possibly add new CRLs to cache
	 */
	CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
	if (!X509_STORE_get_by_subject(ctx, X509_LU_CRL, nm, &xobj))
		{
		sk_X509_CRL_free(sk);
		return NULL;
		}
	X509_OBJECT_free_contents(&xobj);
	CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
	idx = x509_object_idx_cnt(ctx->ctx->objs,X509_LU_CRL, nm, &cnt);
	if (idx < 0)
		{
		CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
		sk_X509_CRL_free(sk);
		return NULL;
		}

	for (i = 0; i < cnt; i++, idx++)
		{
		obj = sk_X509_OBJECT_value(ctx->ctx->objs, idx);
		x = obj->data.crl;
		CRYPTO_add(&x->references, 1, CRYPTO_LOCK_X509_CRL);
		if (!sk_X509_CRL_push(sk, x))
			{
			CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
			X509_CRL_free(x);
			sk_X509_CRL_pop_free(sk, X509_CRL_free);
			return NULL;
			}
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
	return sk;
	}

X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h, X509_OBJECT *x)
	{
	int idx, i;
	X509_OBJECT *obj;
	idx = sk_X509_OBJECT_find(h, x);
	if (idx == -1) return NULL;
	if ((x->type != X509_LU_X509) && (x->type != X509_LU_CRL))
		return sk_X509_OBJECT_value(h, idx);
	for (i = idx; i < sk_X509_OBJECT_num(h); i++)
		{
		obj = sk_X509_OBJECT_value(h, i);
		if (x509_object_cmp((const X509_OBJECT **)&obj, (const X509_OBJECT **)&x))
			return NULL;
		if (x->type == X509_LU_X509)
			{
			if (!X509_cmp(obj->data.x509, x->data.x509))
				return obj;
			}
		else if (x->type == X509_LU_CRL)
			{
			if (!X509_CRL_match(obj->data.crl, x->data.crl))
				return obj;
			}
		else
			return obj;
		}
	return NULL;
	}


/* Try to get issuer certificate from store. Due to limitations
 * of the API this can only retrieve a single certificate matching
 * a given subject name. However it will fill the cache with all
 * matching certificates, so we can examine the cache for all
 * matches.
 *
 * Return values are:
 *  1 lookup successful.
 *  0 certificate not found.
 * -1 some other error.
 */
int X509_STORE_CTX_get1_issuer(X509 **issuer, X509_STORE_CTX *ctx, X509 *x)
	{
	X509_NAME *xn;
	X509_OBJECT obj, *pobj;
	int i, ok, idx, ret;
	xn=X509_get_issuer_name(x);
	ok=X509_STORE_get_by_subject(ctx,X509_LU_X509,xn,&obj);
	if (ok != X509_LU_X509)
		{
		if (ok == X509_LU_RETRY)
			{
			X509_OBJECT_free_contents(&obj);
			X509err(X509_F_X509_STORE_CTX_GET1_ISSUER,X509_R_SHOULD_RETRY);
			return -1;
			}
		else if (ok != X509_LU_FAIL)
			{
			X509_OBJECT_free_contents(&obj);
			/* not good :-(, break anyway */
			return -1;
			}
		return 0;
		}
	/* If certificate matches all OK */
	if (ctx->check_issued(ctx, x, obj.data.x509))
		{
		*issuer = obj.data.x509;
		return 1;
		}
	X509_OBJECT_free_contents(&obj);

	/* Else find index of first cert accepted by 'check_issued' */
	ret = 0;
	CRYPTO_w_lock(CRYPTO_LOCK_X509_STORE);
	idx = X509_OBJECT_idx_by_subject(ctx->ctx->objs, X509_LU_X509, xn);
	if (idx != -1) /* should be true as we've had at least one match */
		{
		/* Look through all matching certs for suitable issuer */
		for (i = idx; i < sk_X509_OBJECT_num(ctx->ctx->objs); i++)
			{
			pobj = sk_X509_OBJECT_value(ctx->ctx->objs, i);
			/* See if we've run past the matches */
			if (pobj->type != X509_LU_X509)
				break;
			if (X509_NAME_cmp(xn, X509_get_subject_name(pobj->data.x509)))
				break;
			if (ctx->check_issued(ctx, x, pobj->data.x509))
				{
				*issuer = pobj->data.x509;
				X509_OBJECT_up_ref_count(pobj);
				ret = 1;
				break;
				}
			}
		}
	CRYPTO_w_unlock(CRYPTO_LOCK_X509_STORE);
	return ret;
	}

int X509_STORE_set_flags(X509_STORE *ctx, unsigned long flags)
	{
	return X509_VERIFY_PARAM_set_flags(ctx->param, flags);
	}

int X509_STORE_set_depth(X509_STORE *ctx, int depth)
	{
	X509_VERIFY_PARAM_set_depth(ctx->param, depth);
	return 1;
	}

int X509_STORE_set_purpose(X509_STORE *ctx, int purpose)
	{
	return X509_VERIFY_PARAM_set_purpose(ctx->param, purpose);
	}

int X509_STORE_set_trust(X509_STORE *ctx, int trust)
	{
	return X509_VERIFY_PARAM_set_trust(ctx->param, trust);
	}

int X509_STORE_set1_param(X509_STORE *ctx, X509_VERIFY_PARAM *param)
	{
	return X509_VERIFY_PARAM_set1(ctx->param, param);
	}

void X509_STORE_set_verify_cb(X509_STORE *ctx,
				  int (*verify_cb)(int, X509_STORE_CTX *))
	{
	ctx->verify_cb = verify_cb;
	}

IMPLEMENT_STACK_OF(X509_LOOKUP)
IMPLEMENT_STACK_OF(X509_OBJECT)
openssl-1.0.1f/crypto/x509/x509name.c    664      0      0      2506412262531776  162630ustar  opensslopenssl/* crypto/x509/x509name.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

int X509_NAME_get_text_by_NID(X509_NAME *name, int nid, char *buf, int len)
	{
	ASN1_OBJECT *obj;

	obj=OBJ_nid2obj(nid);
	if (obj == NULL) return(-1);
	return(X509_NAME_get_text_by_OBJ(name,obj,buf,len));
	}

int X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, char *buf,
	     int len)
	{
	int i;
	ASN1_STRING *data;

	i=X509_NAME_get_index_by_OBJ(name,obj,-1);
	if (i < 0) return(-1);
	data=X509_NAME_ENTRY_get_data(X509_NAME_get_entry(name,i));
	i=(data->length > (len-1))?(len-1):data->length;
	if (buf == NULL) return(data->length);
	memcpy(buf,data->data,i);
	buf[i]='\0';
	return(i);
	}

int X509_NAME_entry_count(X509_NAME *name)
	{
	if (name == NULL) return(0);
	return(sk_X509_NAME_ENTRY_num(name->entries));
	}

int X509_NAME_get_index_by_NID(X509_NAME *name, int nid, int lastpos)
	{
	ASN1_OBJECT *obj;

	obj=OBJ_nid2obj(nid);
	if (obj == NULL) return(-2);
	return(X509_NAME_get_index_by_OBJ(name,obj,lastpos));
	}

/* NOTE: you should be passsing -1, not 0 as lastpos */
int X509_NAME_get_index_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
	     int lastpos)
	{
	int n;
	X509_NAME_ENTRY *ne;
	STACK_OF(X509_NAME_ENTRY) *sk;

	if (name == NULL) return(-1);
	if (lastpos < 0)
		lastpos= -1;
	sk=name->entries;
	n=sk_X509_NAME_ENTRY_num(sk);
	for (lastpos++; lastpos < n; lastpos++)
		{
		ne=sk_X509_NAME_ENTRY_value(sk,lastpos);
		if (OBJ_cmp(ne->object,obj) == 0)
			return(lastpos);
		}
	return(-1);
	}

X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc)
	{
	if(name == NULL || sk_X509_NAME_ENTRY_num(name->entries) <= loc
	   || loc < 0)
		return(NULL);
	else
		return(sk_X509_NAME_ENTRY_value(name->entries,loc));
	}

X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc)
	{
	X509_NAME_ENTRY *ret;
	int i,n,set_prev,set_next;
	STACK_OF(X509_NAME_ENTRY) *sk;

	if (name == NULL || sk_X509_NAME_ENTRY_num(name->entries) <= loc
	    || loc < 0)
		return(NULL);
	sk=name->entries;
	ret=sk_X509_NAME_ENTRY_delete(sk,loc);
	n=sk_X509_NAME_ENTRY_num(sk);
	name->modified=1;
	if (loc == n) return(ret);

	/* else we need to fixup the set field */
	if (loc != 0)
		set_prev=(sk_X509_NAME_ENTRY_value(sk,loc-1))->set;
	else
		set_prev=ret->set-1;
	set_next=sk_X509_NAME_ENTRY_value(sk,loc)->set;

	/* set_prev is the previous set
	 * set is the current set
	 * set_next is the following
	 * prev  1 1	1 1	1 1	1 1
	 * set   1	1	2	2
	 * next  1 1	2 2	2 2	3 2
	 * so basically only if prev and next differ by 2, then
	 * re-number down by 1 */
	if (set_prev+1 < set_next)
		for (i=loc; iset--;
	return(ret);
	}

int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type,
			unsigned char *bytes, int len, int loc, int set)
{
	X509_NAME_ENTRY *ne;
	int ret;
	ne = X509_NAME_ENTRY_create_by_OBJ(NULL, obj, type, bytes, len);
	if(!ne) return 0;
	ret = X509_NAME_add_entry(name, ne, loc, set);
	X509_NAME_ENTRY_free(ne);
	return ret;
}

int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
			unsigned char *bytes, int len, int loc, int set)
{
	X509_NAME_ENTRY *ne;
	int ret;
	ne = X509_NAME_ENTRY_create_by_NID(NULL, nid, type, bytes, len);
	if(!ne) return 0;
	ret = X509_NAME_add_entry(name, ne, loc, set);
	X509_NAME_ENTRY_free(ne);
	return ret;
}

int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type,
			const unsigned char *bytes, int len, int loc, int set)
{
	X509_NAME_ENTRY *ne;
	int ret;
	ne = X509_NAME_ENTRY_create_by_txt(NULL, field, type, bytes, len);
	if(!ne) return 0;
	ret = X509_NAME_add_entry(name, ne, loc, set);
	X509_NAME_ENTRY_free(ne);
	return ret;
}

/* if set is -1, append to previous set, 0 'a new one', and 1,
 * prepend to the guy we are about to stomp on. */
int X509_NAME_add_entry(X509_NAME *name, X509_NAME_ENTRY *ne, int loc,
	     int set)
	{
	X509_NAME_ENTRY *new_name=NULL;
	int n,i,inc;
	STACK_OF(X509_NAME_ENTRY) *sk;

	if (name == NULL) return(0);
	sk=name->entries;
	n=sk_X509_NAME_ENTRY_num(sk);
	if (loc > n) loc=n;
	else if (loc < 0) loc=n;

	name->modified=1;

	if (set == -1)
		{
		if (loc == 0)
			{
			set=0;
			inc=1;
			}
		else
			{
			set=sk_X509_NAME_ENTRY_value(sk,loc-1)->set;
			inc=0;
			}
		}
	else /* if (set >= 0) */
		{
		if (loc >= n)
			{
			if (loc != 0)
				set=sk_X509_NAME_ENTRY_value(sk,loc-1)->set+1;
			else
				set=0;
			}
		else
			set=sk_X509_NAME_ENTRY_value(sk,loc)->set;
		inc=(set == 0)?1:0;
		}

	if ((new_name=X509_NAME_ENTRY_dup(ne)) == NULL)
		goto err;
	new_name->set=set;
	if (!sk_X509_NAME_ENTRY_insert(sk,new_name,loc))
		{
		X509err(X509_F_X509_NAME_ADD_ENTRY,ERR_R_MALLOC_FAILURE);
		goto err;
		}
	if (inc)
		{
		n=sk_X509_NAME_ENTRY_num(sk);
		for (i=loc+1; iset+=1;
		}	
	return(1);
err:
	if (new_name != NULL)
		X509_NAME_ENTRY_free(new_name);
	return(0);
	}

X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
		const char *field, int type, const unsigned char *bytes, int len)
	{
	ASN1_OBJECT *obj;
	X509_NAME_ENTRY *nentry;

	obj=OBJ_txt2obj(field, 0);
	if (obj == NULL)
		{
		X509err(X509_F_X509_NAME_ENTRY_CREATE_BY_TXT,
						X509_R_INVALID_FIELD_NAME);
		ERR_add_error_data(2, "name=", field);
		return(NULL);
		}
	nentry = X509_NAME_ENTRY_create_by_OBJ(ne,obj,type,bytes,len);
	ASN1_OBJECT_free(obj);
	return nentry;
	}

X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
	     int type, unsigned char *bytes, int len)
	{
	ASN1_OBJECT *obj;
	X509_NAME_ENTRY *nentry;

	obj=OBJ_nid2obj(nid);
	if (obj == NULL)
		{
		X509err(X509_F_X509_NAME_ENTRY_CREATE_BY_NID,X509_R_UNKNOWN_NID);
		return(NULL);
		}
	nentry = X509_NAME_ENTRY_create_by_OBJ(ne,obj,type,bytes,len);
	ASN1_OBJECT_free(obj);
	return nentry;
	}

X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
	     ASN1_OBJECT *obj, int type, const unsigned char *bytes, int len)
	{
	X509_NAME_ENTRY *ret;

	if ((ne == NULL) || (*ne == NULL))
		{
		if ((ret=X509_NAME_ENTRY_new()) == NULL)
			return(NULL);
		}
	else
		ret= *ne;

	if (!X509_NAME_ENTRY_set_object(ret,obj))
		goto err;
	if (!X509_NAME_ENTRY_set_data(ret,type,bytes,len))
		goto err;

	if ((ne != NULL) && (*ne == NULL)) *ne=ret;
	return(ret);
err:
	if ((ne == NULL) || (ret != *ne))
		X509_NAME_ENTRY_free(ret);
	return(NULL);
	}

int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, ASN1_OBJECT *obj)
	{
	if ((ne == NULL) || (obj == NULL))
		{
		X509err(X509_F_X509_NAME_ENTRY_SET_OBJECT,ERR_R_PASSED_NULL_PARAMETER);
		return(0);
		}
	ASN1_OBJECT_free(ne->object);
	ne->object=OBJ_dup(obj);
	return((ne->object == NULL)?0:1);
	}

int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
	     const unsigned char *bytes, int len)
	{
	int i;

	if ((ne == NULL) || ((bytes == NULL) && (len != 0))) return(0);
	if((type > 0) && (type & MBSTRING_FLAG)) 
		return ASN1_STRING_set_by_NID(&ne->value, bytes,
						len, type,
					OBJ_obj2nid(ne->object)) ? 1 : 0;
	if (len < 0) len=strlen((const char *)bytes);
	i=ASN1_STRING_set(ne->value,bytes,len);
	if (!i) return(0);
	if (type != V_ASN1_UNDEF)
		{
		if (type == V_ASN1_APP_CHOOSE)
			ne->value->type=ASN1_PRINTABLE_type(bytes,len);
		else
			ne->value->type=type;
		}
	return(1);
	}

ASN1_OBJECT *X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne)
	{
	if (ne == NULL) return(NULL);
	return(ne->object);
	}

ASN1_STRING *X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne)
	{
	if (ne == NULL) return(NULL);
	return(ne->value);
	}

openssl-1.0.1f/crypto/x509/x509_obj.c    664      0      0      1455412262531776  162560ustar  opensslopenssl/* crypto/x509/x509_obj.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

char *X509_NAME_oneline(X509_NAME *a, char *buf, int len)
	{
	X509_NAME_ENTRY *ne;
int i;
	int n,lold,l,l1,l2,num,j,type;
	const char *s;
	char *p;
	unsigned char *q;
	BUF_MEM *b=NULL;
	static const char hex[17]="0123456789ABCDEF";
	int gs_doit[4];
	char tmp_buf[80];
#ifdef CHARSET_EBCDIC
	char ebcdic_buf[1024];
#endif

	if (buf == NULL)
		{
		if ((b=BUF_MEM_new()) == NULL) goto err;
		if (!BUF_MEM_grow(b,200)) goto err;
		b->data[0]='\0';
		len=200;
		}
	if (a == NULL)
	    {
	    if(b)
		{
		buf=b->data;
		OPENSSL_free(b);
		}
	    strncpy(buf,"NO X509_NAME",len);
	    buf[len-1]='\0';
	    return buf;
	    }

	len--; /* space for '\0' */
	l=0;
	for (i=0; ientries); i++)
		{
		ne=sk_X509_NAME_ENTRY_value(a->entries,i);
		n=OBJ_obj2nid(ne->object);
		if ((n == NID_undef) || ((s=OBJ_nid2sn(n)) == NULL))
			{
			i2t_ASN1_OBJECT(tmp_buf,sizeof(tmp_buf),ne->object);
			s=tmp_buf;
			}
		l1=strlen(s);

		type=ne->value->type;
		num=ne->value->length;
		q=ne->value->data;
#ifdef CHARSET_EBCDIC
                if (type == V_ASN1_GENERALSTRING ||
		    type == V_ASN1_VISIBLESTRING ||
		    type == V_ASN1_PRINTABLESTRING ||
		    type == V_ASN1_TELETEXSTRING ||
		    type == V_ASN1_VISIBLESTRING ||
		    type == V_ASN1_IA5STRING) {
                        ascii2ebcdic(ebcdic_buf, q,
				     (num > sizeof ebcdic_buf)
				     ? sizeof ebcdic_buf : num);
                        q=ebcdic_buf;
		}
#endif

		if ((type == V_ASN1_GENERALSTRING) && ((num%4) == 0))
			{
			gs_doit[0]=gs_doit[1]=gs_doit[2]=gs_doit[3]=0;
			for (j=0; j '~')) l2+=3;
#else
			if ((os_toascii[q[j]] < os_toascii[' ']) ||
			    (os_toascii[q[j]] > os_toascii['~'])) l2+=3;
#endif
			}

		lold=l;
		l+=1+l1+1+l2;
		if (b != NULL)
			{
			if (!BUF_MEM_grow(b,l+1)) goto err;
			p= &(b->data[lold]);
			}
		else if (l > len)
			{
			break;
			}
		else
			p= &(buf[lold]);
		*(p++)='/';
		memcpy(p,s,(unsigned int)l1); p+=l1;
		*(p++)='=';

#ifndef CHARSET_EBCDIC /* q was assigned above already. */
		q=ne->value->data;
#endif

		for (j=0; j '~'))
				{
				*(p++)='\\';
				*(p++)='x';
				*(p++)=hex[(n>>4)&0x0f];
				*(p++)=hex[n&0x0f];
				}
			else
				*(p++)=n;
#else
			n=os_toascii[q[j]];
			if ((n < os_toascii[' ']) ||
			    (n > os_toascii['~']))
				{
				*(p++)='\\';
				*(p++)='x';
				*(p++)=hex[(n>>4)&0x0f];
				*(p++)=hex[n&0x0f];
				}
			else
				*(p++)=q[j];
#endif
			}
		*p='\0';
		}
	if (b != NULL)
		{
		p=b->data;
		OPENSSL_free(b);
		}
	else
		p=buf;
	if (i == 0)
		*p = '\0';
	return(p);
err:
	X509err(X509_F_X509_NAME_ONELINE,ERR_R_MALLOC_FAILURE);
	if (b != NULL) BUF_MEM_free(b);
	return(NULL);
	}

openssl-1.0.1f/crypto/x509/x509_r2x.c    664      0      0      1052712262531776  162130ustar  opensslopenssl/* crypto/x509/x509_r2x.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 

X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey)
	{
	X509 *ret=NULL;
	X509_CINF *xi=NULL;
	X509_NAME *xn;

	if ((ret=X509_new()) == NULL)
		{
		X509err(X509_F_X509_REQ_TO_X509,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	/* duplicate the request */
	xi=ret->cert_info;

	if (sk_X509_ATTRIBUTE_num(r->req_info->attributes) != 0)
		{
		if ((xi->version=M_ASN1_INTEGER_new()) == NULL) goto err;
		if (!ASN1_INTEGER_set(xi->version,2)) goto err;
/*		xi->extensions=ri->attributes; <- bad, should not ever be done
		ri->attributes=NULL; */
		}

	xn=X509_REQ_get_subject_name(r);
	if (X509_set_subject_name(ret,X509_NAME_dup(xn)) == 0)
		goto err;
	if (X509_set_issuer_name(ret,X509_NAME_dup(xn)) == 0)
		goto err;

	if (X509_gmtime_adj(xi->validity->notBefore,0) == NULL)
		goto err;
	if (X509_gmtime_adj(xi->validity->notAfter,(long)60*60*24*days) == NULL)
		goto err;

	X509_set_pubkey(ret,X509_REQ_get_pubkey(r));

	if (!X509_sign(ret,pkey,EVP_md5()))
		goto err;
	if (0)
		{
err:
		X509_free(ret);
		ret=NULL;
		}
	return(ret);
	}

openssl-1.0.1f/crypto/x509/x509_req.c    664      0      0      2225612262531776  162710ustar  opensslopenssl/* crypto/x509/x509_req.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

X509_REQ *X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md)
	{
	X509_REQ *ret;
	X509_REQ_INFO *ri;
	int i;
	EVP_PKEY *pktmp;

	ret=X509_REQ_new();
	if (ret == NULL)
		{
		X509err(X509_F_X509_TO_X509_REQ,ERR_R_MALLOC_FAILURE);
		goto err;
		}

	ri=ret->req_info;

	ri->version->length=1;
	ri->version->data=(unsigned char *)OPENSSL_malloc(1);
	if (ri->version->data == NULL) goto err;
	ri->version->data[0]=0; /* version == 0 */

	if (!X509_REQ_set_subject_name(ret,X509_get_subject_name(x)))
		goto err;

	pktmp = X509_get_pubkey(x);
	i=X509_REQ_set_pubkey(ret,pktmp);
	EVP_PKEY_free(pktmp);
	if (!i) goto err;

	if (pkey != NULL)
		{
		if (!X509_REQ_sign(ret,pkey,md))
			goto err;
		}
	return(ret);
err:
	X509_REQ_free(ret);
	return(NULL);
	}

EVP_PKEY *X509_REQ_get_pubkey(X509_REQ *req)
	{
	if ((req == NULL) || (req->req_info == NULL))
		return(NULL);
	return(X509_PUBKEY_get(req->req_info->pubkey));
	}

int X509_REQ_check_private_key(X509_REQ *x, EVP_PKEY *k)
	{
	EVP_PKEY *xk=NULL;
	int ok=0;

	xk=X509_REQ_get_pubkey(x);
	switch (EVP_PKEY_cmp(xk, k))
		{
	case 1:
		ok=1;
		break;
	case 0:
		X509err(X509_F_X509_REQ_CHECK_PRIVATE_KEY,X509_R_KEY_VALUES_MISMATCH);
		break;
	case -1:
		X509err(X509_F_X509_REQ_CHECK_PRIVATE_KEY,X509_R_KEY_TYPE_MISMATCH);
		break;
	case -2:
#ifndef OPENSSL_NO_EC
		if (k->type == EVP_PKEY_EC)
			{
			X509err(X509_F_X509_REQ_CHECK_PRIVATE_KEY, ERR_R_EC_LIB);
			break;
			}
#endif
#ifndef OPENSSL_NO_DH
		if (k->type == EVP_PKEY_DH)
			{
			/* No idea */
			X509err(X509_F_X509_REQ_CHECK_PRIVATE_KEY,X509_R_CANT_CHECK_DH_KEY);
			break;
			}
#endif
	        X509err(X509_F_X509_REQ_CHECK_PRIVATE_KEY,X509_R_UNKNOWN_KEY_TYPE);
		}

	EVP_PKEY_free(xk);
	return(ok);
	}

/* It seems several organisations had the same idea of including a list of
 * extensions in a certificate request. There are at least two OIDs that are
 * used and there may be more: so the list is configurable.
 */

static int ext_nid_list[] = { NID_ext_req, NID_ms_ext_req, NID_undef};

static int *ext_nids = ext_nid_list;

int X509_REQ_extension_nid(int req_nid)
{
	int i, nid;
	for(i = 0; ; i++) {
		nid = ext_nids[i];
		if(nid == NID_undef) return 0;
		else if (req_nid == nid) return 1;
	}
}

int *X509_REQ_get_extension_nids(void)
{
	return ext_nids;
}
	
void X509_REQ_set_extension_nids(int *nids)
{
	ext_nids = nids;
}

STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req)
	{
	X509_ATTRIBUTE *attr;
	ASN1_TYPE *ext = NULL;
	int idx, *pnid;
	const unsigned char *p;

	if ((req == NULL) || (req->req_info == NULL) || !ext_nids)
		return(NULL);
	for (pnid = ext_nids; *pnid != NID_undef; pnid++)
		{
		idx = X509_REQ_get_attr_by_NID(req, *pnid, -1);
		if (idx == -1)
			continue;
		attr = X509_REQ_get_attr(req, idx);
		if(attr->single) ext = attr->value.single;
		else if(sk_ASN1_TYPE_num(attr->value.set))
			ext = sk_ASN1_TYPE_value(attr->value.set, 0);
		break;
		}
	if(!ext || (ext->type != V_ASN1_SEQUENCE))
		return NULL;
	p = ext->value.sequence->data;
	return (STACK_OF(X509_EXTENSION) *)
		ASN1_item_d2i(NULL, &p, ext->value.sequence->length,
				ASN1_ITEM_rptr(X509_EXTENSIONS));
}

/* Add a STACK_OF extensions to a certificate request: allow alternative OIDs
 * in case we want to create a non standard one.
 */

int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts,
				int nid)
{
	ASN1_TYPE *at = NULL;
	X509_ATTRIBUTE *attr = NULL;
	if(!(at = ASN1_TYPE_new()) ||
		!(at->value.sequence = ASN1_STRING_new())) goto err;

	at->type = V_ASN1_SEQUENCE;
	/* Generate encoding of extensions */
	at->value.sequence->length = 
			ASN1_item_i2d((ASN1_VALUE *)exts,
				&at->value.sequence->data,
				ASN1_ITEM_rptr(X509_EXTENSIONS));
	if(!(attr = X509_ATTRIBUTE_new())) goto err;
	if(!(attr->value.set = sk_ASN1_TYPE_new_null())) goto err;
	if(!sk_ASN1_TYPE_push(attr->value.set, at)) goto err;
	at = NULL;
	attr->single = 0;
	attr->object = OBJ_nid2obj(nid);
	if (!req->req_info->attributes)
		{
		if (!(req->req_info->attributes = sk_X509_ATTRIBUTE_new_null()))
			goto err;
		}
	if(!sk_X509_ATTRIBUTE_push(req->req_info->attributes, attr)) goto err;
	return 1;
	err:
	X509_ATTRIBUTE_free(attr);
	ASN1_TYPE_free(at);
	return 0;
}
/* This is the normal usage: use the "official" OID */
int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts)
{
	return X509_REQ_add_extensions_nid(req, exts, NID_ext_req);
}

/* Request attribute functions */

int X509_REQ_get_attr_count(const X509_REQ *req)
{
	return X509at_get_attr_count(req->req_info->attributes);
}

int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid,
			  int lastpos)
{
	return X509at_get_attr_by_NID(req->req_info->attributes, nid, lastpos);
}

int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, ASN1_OBJECT *obj,
			  int lastpos)
{
	return X509at_get_attr_by_OBJ(req->req_info->attributes, obj, lastpos);
}

X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc)
{
	return X509at_get_attr(req->req_info->attributes, loc);
}

X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc)
{
	return X509at_delete_attr(req->req_info->attributes, loc);
}

int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr)
{
	if(X509at_add1_attr(&req->req_info->attributes, attr)) return 1;
	return 0;
}

int X509_REQ_add1_attr_by_OBJ(X509_REQ *req,
			const ASN1_OBJECT *obj, int type,
			const unsigned char *bytes, int len)
{
	if(X509at_add1_attr_by_OBJ(&req->req_info->attributes, obj,
				type, bytes, len)) return 1;
	return 0;
}

int X509_REQ_add1_attr_by_NID(X509_REQ *req,
			int nid, int type,
			const unsigned char *bytes, int len)
{
	if(X509at_add1_attr_by_NID(&req->req_info->attributes, nid,
				type, bytes, len)) return 1;
	return 0;
}

int X509_REQ_add1_attr_by_txt(X509_REQ *req,
			const char *attrname, int type,
			const unsigned char *bytes, int len)
{
	if(X509at_add1_attr_by_txt(&req->req_info->attributes, attrname,
				type, bytes, len)) return 1;
	return 0;
}
openssl-1.0.1f/crypto/x509/x509rset.c    664      0      0       736612262531776  163050ustar  opensslopenssl/* crypto/x509/x509rset.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

int X509_REQ_set_version(X509_REQ *x, long version)
	{
	if (x == NULL) return(0);
	return(ASN1_INTEGER_set(x->req_info->version,version));
	}

int X509_REQ_set_subject_name(X509_REQ *x, X509_NAME *name)
	{
	if ((x == NULL) || (x->req_info == NULL)) return(0);
	return(X509_NAME_set(&x->req_info->subject,name));
	}

int X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey)
	{
	if ((x == NULL) || (x->req_info == NULL)) return(0);
	return(X509_PUBKEY_set(&x->req_info->pubkey,pkey));
	}

openssl-1.0.1f/crypto/x509/x509_set.c    664      0      0      1207512262531776  162730ustar  opensslopenssl/* crypto/x509/x509_set.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 

int X509_set_version(X509 *x, long version)
	{
	if (x == NULL) return(0);
	if (x->cert_info->version == NULL)
		{
		if ((x->cert_info->version=M_ASN1_INTEGER_new()) == NULL)
			return(0);
		}
	return(ASN1_INTEGER_set(x->cert_info->version,version));
	}

int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial)
	{
	ASN1_INTEGER *in;

	if (x == NULL) return(0);
	in=x->cert_info->serialNumber;
	if (in != serial)
		{
		in=M_ASN1_INTEGER_dup(serial);
		if (in != NULL)
			{
			M_ASN1_INTEGER_free(x->cert_info->serialNumber);
			x->cert_info->serialNumber=in;
			}
		}
	return(in != NULL);
	}

int X509_set_issuer_name(X509 *x, X509_NAME *name)
	{
	if ((x == NULL) || (x->cert_info == NULL)) return(0);
	return(X509_NAME_set(&x->cert_info->issuer,name));
	}

int X509_set_subject_name(X509 *x, X509_NAME *name)
	{
	if ((x == NULL) || (x->cert_info == NULL)) return(0);
	return(X509_NAME_set(&x->cert_info->subject,name));
	}

int X509_set_notBefore(X509 *x, const ASN1_TIME *tm)
	{
	ASN1_TIME *in;

	if ((x == NULL) || (x->cert_info->validity == NULL)) return(0);
	in=x->cert_info->validity->notBefore;
	if (in != tm)
		{
		in=M_ASN1_TIME_dup(tm);
		if (in != NULL)
			{
			M_ASN1_TIME_free(x->cert_info->validity->notBefore);
			x->cert_info->validity->notBefore=in;
			}
		}
	return(in != NULL);
	}

int X509_set_notAfter(X509 *x, const ASN1_TIME *tm)
	{
	ASN1_TIME *in;

	if ((x == NULL) || (x->cert_info->validity == NULL)) return(0);
	in=x->cert_info->validity->notAfter;
	if (in != tm)
		{
		in=M_ASN1_TIME_dup(tm);
		if (in != NULL)
			{
			M_ASN1_TIME_free(x->cert_info->validity->notAfter);
			x->cert_info->validity->notAfter=in;
			}
		}
	return(in != NULL);
	}

int X509_set_pubkey(X509 *x, EVP_PKEY *pkey)
	{
	if ((x == NULL) || (x->cert_info == NULL)) return(0);
	return(X509_PUBKEY_set(&(x->cert_info->key),pkey));
	}



openssl-1.0.1f/crypto/x509/x509spki.c    664      0      0      1043312262531776  163030ustar  opensslopenssl/* x509spki.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 

int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey)
{
	if ((x == NULL) || (x->spkac == NULL)) return(0);
	return(X509_PUBKEY_set(&(x->spkac->pubkey),pkey));
}

EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x)
{
	if ((x == NULL) || (x->spkac == NULL))
		return(NULL);
	return(X509_PUBKEY_get(x->spkac->pubkey));
}

/* Load a Netscape SPKI from a base64 encoded string */

NETSCAPE_SPKI * NETSCAPE_SPKI_b64_decode(const char *str, int len)
{
	unsigned char *spki_der;
	const unsigned char *p;
	int spki_len;
	NETSCAPE_SPKI *spki;
	if(len <= 0) len = strlen(str);
	if (!(spki_der = OPENSSL_malloc(len + 1))) {
		X509err(X509_F_NETSCAPE_SPKI_B64_DECODE, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	spki_len = EVP_DecodeBlock(spki_der, (const unsigned char *)str, len);
	if(spki_len < 0) {
		X509err(X509_F_NETSCAPE_SPKI_B64_DECODE,
						X509_R_BASE64_DECODE_ERROR);
		OPENSSL_free(spki_der);
		return NULL;
	}
	p = spki_der;
	spki = d2i_NETSCAPE_SPKI(NULL, &p, spki_len);
	OPENSSL_free(spki_der);
	return spki;
}

/* Generate a base64 encoded string from an SPKI */

char * NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *spki)
{
	unsigned char *der_spki, *p;
	char *b64_str;
	int der_len;
	der_len = i2d_NETSCAPE_SPKI(spki, NULL);
	der_spki = OPENSSL_malloc(der_len);
	b64_str = OPENSSL_malloc(der_len * 2);
	if(!der_spki || !b64_str) {
		X509err(X509_F_NETSCAPE_SPKI_B64_ENCODE, ERR_R_MALLOC_FAILURE);
		return NULL;
	}
	p = der_spki;
	i2d_NETSCAPE_SPKI(spki, &p);
	EVP_EncodeBlock((unsigned char *)b64_str, der_spki, der_len);
	OPENSSL_free(der_spki);
	return b64_str;
}
openssl-1.0.1f/crypto/x509/x509_trs.c    664      0      0      2115512262531776  163070ustar  opensslopenssl/* x509_trs.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 1999.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 
#include "cryptlib.h"
#include 


static int tr_cmp(const X509_TRUST * const *a,
		const X509_TRUST * const *b);
static void trtable_free(X509_TRUST *p);

static int trust_1oidany(X509_TRUST *trust, X509 *x, int flags);
static int trust_1oid(X509_TRUST *trust, X509 *x, int flags);
static int trust_compat(X509_TRUST *trust, X509 *x, int flags);

static int obj_trust(int id, X509 *x, int flags);
static int (*default_trust)(int id, X509 *x, int flags) = obj_trust;

/* WARNING: the following table should be kept in order of trust
 * and without any gaps so we can just subtract the minimum trust
 * value to get an index into the table
 */

static X509_TRUST trstandard[] = {
{X509_TRUST_COMPAT, 0, trust_compat, "compatible", 0, NULL},
{X509_TRUST_SSL_CLIENT, 0, trust_1oidany, "SSL Client", NID_client_auth, NULL},
{X509_TRUST_SSL_SERVER, 0, trust_1oidany, "SSL Server", NID_server_auth, NULL},
{X509_TRUST_EMAIL, 0, trust_1oidany, "S/MIME email", NID_email_protect, NULL},
{X509_TRUST_OBJECT_SIGN, 0, trust_1oidany, "Object Signer", NID_code_sign, NULL},
{X509_TRUST_OCSP_SIGN, 0, trust_1oid, "OCSP responder", NID_OCSP_sign, NULL},
{X509_TRUST_OCSP_REQUEST, 0, trust_1oid, "OCSP request", NID_ad_OCSP, NULL},
{X509_TRUST_TSA, 0, trust_1oidany, "TSA server", NID_time_stamp, NULL}
};

#define X509_TRUST_COUNT	(sizeof(trstandard)/sizeof(X509_TRUST))

IMPLEMENT_STACK_OF(X509_TRUST)

static STACK_OF(X509_TRUST) *trtable = NULL;

static int tr_cmp(const X509_TRUST * const *a,
		const X509_TRUST * const *b)
{
	return (*a)->trust - (*b)->trust;
}

int (*X509_TRUST_set_default(int (*trust)(int , X509 *, int)))(int, X509 *, int)
{
	int (*oldtrust)(int , X509 *, int);
	oldtrust = default_trust;
	default_trust = trust;
	return oldtrust;
}


int X509_check_trust(X509 *x, int id, int flags)
{
	X509_TRUST *pt;
	int idx;
	if(id == -1) return 1;
	idx = X509_TRUST_get_by_id(id);
	if(idx == -1) return default_trust(id, x, flags);
	pt = X509_TRUST_get0(idx);
	return pt->check_trust(pt, x, flags);
}

int X509_TRUST_get_count(void)
{
	if(!trtable) return X509_TRUST_COUNT;
	return sk_X509_TRUST_num(trtable) + X509_TRUST_COUNT;
}

X509_TRUST * X509_TRUST_get0(int idx)
{
	if(idx < 0) return NULL;
	if(idx < (int)X509_TRUST_COUNT) return trstandard + idx;
	return sk_X509_TRUST_value(trtable, idx - X509_TRUST_COUNT);
}

int X509_TRUST_get_by_id(int id)
{
	X509_TRUST tmp;
	int idx;
	if((id >= X509_TRUST_MIN) && (id <= X509_TRUST_MAX))
				 return id - X509_TRUST_MIN;
	tmp.trust = id;
	if(!trtable) return -1;
	idx = sk_X509_TRUST_find(trtable, &tmp);
	if(idx == -1) return -1;
	return idx + X509_TRUST_COUNT;
}

int X509_TRUST_set(int *t, int trust)
{
	if(X509_TRUST_get_by_id(trust) == -1) {
		X509err(X509_F_X509_TRUST_SET, X509_R_INVALID_TRUST);
		return 0;
	}
	*t = trust;
	return 1;
}

int X509_TRUST_add(int id, int flags, int (*ck)(X509_TRUST *, X509 *, int),
					char *name, int arg1, void *arg2)
{
	int idx;
	X509_TRUST *trtmp;
	/* This is set according to what we change: application can't set it */
	flags &= ~X509_TRUST_DYNAMIC;
	/* This will always be set for application modified trust entries */
	flags |= X509_TRUST_DYNAMIC_NAME;
	/* Get existing entry if any */
	idx = X509_TRUST_get_by_id(id);
	/* Need a new entry */
	if(idx == -1) {
		if(!(trtmp = OPENSSL_malloc(sizeof(X509_TRUST)))) {
			X509err(X509_F_X509_TRUST_ADD,ERR_R_MALLOC_FAILURE);
			return 0;
		}
		trtmp->flags = X509_TRUST_DYNAMIC;
	} else trtmp = X509_TRUST_get0(idx);

	/* OPENSSL_free existing name if dynamic */
	if(trtmp->flags & X509_TRUST_DYNAMIC_NAME) OPENSSL_free(trtmp->name);
	/* dup supplied name */
	if(!(trtmp->name = BUF_strdup(name))) {
		X509err(X509_F_X509_TRUST_ADD,ERR_R_MALLOC_FAILURE);
		return 0;
	}
	/* Keep the dynamic flag of existing entry */
	trtmp->flags &= X509_TRUST_DYNAMIC;
	/* Set all other flags */
	trtmp->flags |= flags;

	trtmp->trust = id;
	trtmp->check_trust = ck;
	trtmp->arg1 = arg1;
	trtmp->arg2 = arg2;

	/* If its a new entry manage the dynamic table */
	if(idx == -1) {
		if(!trtable && !(trtable = sk_X509_TRUST_new(tr_cmp))) {
			X509err(X509_F_X509_TRUST_ADD,ERR_R_MALLOC_FAILURE);
			return 0;
		}
		if (!sk_X509_TRUST_push(trtable, trtmp)) {
			X509err(X509_F_X509_TRUST_ADD,ERR_R_MALLOC_FAILURE);
			return 0;
		}
	}
	return 1;
}

static void trtable_free(X509_TRUST *p)
	{
	if(!p) return;
	if (p->flags & X509_TRUST_DYNAMIC) 
		{
		if (p->flags & X509_TRUST_DYNAMIC_NAME)
			OPENSSL_free(p->name);
		OPENSSL_free(p);
		}
	}

void X509_TRUST_cleanup(void)
{
	unsigned int i;
	for(i = 0; i < X509_TRUST_COUNT; i++) trtable_free(trstandard + i);
	sk_X509_TRUST_pop_free(trtable, trtable_free);
	trtable = NULL;
}

int X509_TRUST_get_flags(X509_TRUST *xp)
{
	return xp->flags;
}

char *X509_TRUST_get0_name(X509_TRUST *xp)
{
	return xp->name;
}

int X509_TRUST_get_trust(X509_TRUST *xp)
{
	return xp->trust;
}

static int trust_1oidany(X509_TRUST *trust, X509 *x, int flags)
{
	if(x->aux && (x->aux->trust || x->aux->reject))
		return obj_trust(trust->arg1, x, flags);
	/* we don't have any trust settings: for compatibility
	 * we return trusted if it is self signed
	 */
	return trust_compat(trust, x, flags);
}

static int trust_1oid(X509_TRUST *trust, X509 *x, int flags)
{
	if(x->aux) return obj_trust(trust->arg1, x, flags);
	return X509_TRUST_UNTRUSTED;
}

static int trust_compat(X509_TRUST *trust, X509 *x, int flags)
{
	X509_check_purpose(x, -1, 0);
	if(x->ex_flags & EXFLAG_SS) return X509_TRUST_TRUSTED;
	else return X509_TRUST_UNTRUSTED;
}

static int obj_trust(int id, X509 *x, int flags)
{
	ASN1_OBJECT *obj;
	int i;
	X509_CERT_AUX *ax;
	ax = x->aux;
	if(!ax) return X509_TRUST_UNTRUSTED;
	if(ax->reject) {
		for(i = 0; i < sk_ASN1_OBJECT_num(ax->reject); i++) {
			obj = sk_ASN1_OBJECT_value(ax->reject, i);
			if(OBJ_obj2nid(obj) == id) return X509_TRUST_REJECTED;
		}
	}	
	if(ax->trust) {
		for(i = 0; i < sk_ASN1_OBJECT_num(ax->trust); i++) {
			obj = sk_ASN1_OBJECT_value(ax->trust, i);
			if(OBJ_obj2nid(obj) == id) return X509_TRUST_TRUSTED;
		}
	}
	return X509_TRUST_UNTRUSTED;
}

openssl-1.0.1f/crypto/x509/x509_txt.c    664      0      0      2025612262531776  163170ustar  opensslopenssl/* crypto/x509/x509_txt.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 

const char *X509_verify_cert_error_string(long n)
	{
	static char buf[100];

	switch ((int)n)
		{
	case X509_V_OK:
		return("ok");
	case X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT:
		return("unable to get issuer certificate");
	case X509_V_ERR_UNABLE_TO_GET_CRL:
		return("unable to get certificate CRL");
	case X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE:
		return("unable to decrypt certificate's signature");
	case X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE:
		return("unable to decrypt CRL's signature");
	case X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY:
		return("unable to decode issuer public key");
	case X509_V_ERR_CERT_SIGNATURE_FAILURE:
		return("certificate signature failure");
	case X509_V_ERR_CRL_SIGNATURE_FAILURE:
		return("CRL signature failure");
	case X509_V_ERR_CERT_NOT_YET_VALID:
		return("certificate is not yet valid");
	case X509_V_ERR_CRL_NOT_YET_VALID:
		return("CRL is not yet valid");
	case X509_V_ERR_CERT_HAS_EXPIRED:
		return("certificate has expired");
	case X509_V_ERR_CRL_HAS_EXPIRED:
		return("CRL has expired");
	case X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD:
		return("format error in certificate's notBefore field");
	case X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD:
		return("format error in certificate's notAfter field");
	case X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD:
		return("format error in CRL's lastUpdate field");
	case X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD:
		return("format error in CRL's nextUpdate field");
	case X509_V_ERR_OUT_OF_MEM:
		return("out of memory");
	case X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT:
		return("self signed certificate");
	case X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN:
		return("self signed certificate in certificate chain");
	case X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY:
		return("unable to get local issuer certificate");
	case X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE:
		return("unable to verify the first certificate");
	case X509_V_ERR_CERT_CHAIN_TOO_LONG:
		return("certificate chain too long");
	case X509_V_ERR_CERT_REVOKED:
		return("certificate revoked");
	case X509_V_ERR_INVALID_CA:
		return ("invalid CA certificate");
	case X509_V_ERR_INVALID_NON_CA:
		return ("invalid non-CA certificate (has CA markings)");
	case X509_V_ERR_PATH_LENGTH_EXCEEDED:
		return ("path length constraint exceeded");
	case X509_V_ERR_PROXY_PATH_LENGTH_EXCEEDED:
		return("proxy path length constraint exceeded");
	case X509_V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED:
		return("proxy certificates not allowed, please set the appropriate flag");
	case X509_V_ERR_INVALID_PURPOSE:
		return ("unsupported certificate purpose");
	case X509_V_ERR_CERT_UNTRUSTED:
		return ("certificate not trusted");
	case X509_V_ERR_CERT_REJECTED:
		return ("certificate rejected");
	case X509_V_ERR_APPLICATION_VERIFICATION:
		return("application verification failure");
	case X509_V_ERR_SUBJECT_ISSUER_MISMATCH:
		return("subject issuer mismatch");
	case X509_V_ERR_AKID_SKID_MISMATCH:
		return("authority and subject key identifier mismatch");
	case X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH:
		return("authority and issuer serial number mismatch");
	case X509_V_ERR_KEYUSAGE_NO_CERTSIGN:
		return("key usage does not include certificate signing");
	case X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER:
		return("unable to get CRL issuer certificate");
	case X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION:
		return("unhandled critical extension");
	case X509_V_ERR_KEYUSAGE_NO_CRL_SIGN:
		return("key usage does not include CRL signing");
	case X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE:
		return("key usage does not include digital signature");
	case X509_V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION:
		return("unhandled critical CRL extension");
	case X509_V_ERR_INVALID_EXTENSION:
		return("invalid or inconsistent certificate extension");
	case X509_V_ERR_INVALID_POLICY_EXTENSION:
		return("invalid or inconsistent certificate policy extension");
	case X509_V_ERR_NO_EXPLICIT_POLICY:
		return("no explicit policy");
	case X509_V_ERR_DIFFERENT_CRL_SCOPE:
	return("Different CRL scope");
	case X509_V_ERR_UNSUPPORTED_EXTENSION_FEATURE:
	return("Unsupported extension feature");
 	case X509_V_ERR_UNNESTED_RESOURCE:
 		return("RFC 3779 resource not subset of parent's resources");

	case X509_V_ERR_PERMITTED_VIOLATION:
		return("permitted subtree violation");
	case X509_V_ERR_EXCLUDED_VIOLATION:
		return("excluded subtree violation");
	case X509_V_ERR_SUBTREE_MINMAX:
		return("name constraints minimum and maximum not supported");
	case X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE:
		return("unsupported name constraint type");
	case X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX:
		return("unsupported or invalid name constraint syntax");
	case X509_V_ERR_UNSUPPORTED_NAME_SYNTAX:
		return("unsupported or invalid name syntax");
	case X509_V_ERR_CRL_PATH_VALIDATION_ERROR:
		return("CRL path validation error");

	default:
		BIO_snprintf(buf,sizeof buf,"error number %ld",n);
		return(buf);
		}
	}


openssl-1.0.1f/crypto/x509/x509type.c    664      0      0      1057712262531776  163270ustar  opensslopenssl/* crypto/x509/x509type.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include "cryptlib.h"
#include 
#include 
#include 

int X509_certificate_type(X509 *x, EVP_PKEY *pkey)
	{
	EVP_PKEY *pk;
	int ret=0,i;

	if (x == NULL) return(0);

	if (pkey == NULL)
		pk=X509_get_pubkey(x);
	else
		pk=pkey;

	if (pk == NULL) return(0);

	switch (pk->type)
		{
	case EVP_PKEY_RSA:
		ret=EVP_PK_RSA|EVP_PKT_SIGN;
/*		if (!sign only extension) */
			ret|=EVP_PKT_ENC;
	break;
	case EVP_PKEY_DSA:
		ret=EVP_PK_DSA|EVP_PKT_SIGN;
		break;
	case EVP_PKEY_EC:
		ret=EVP_PK_EC|EVP_PKT_SIGN|EVP_PKT_EXCH;
		break;
	case EVP_PKEY_DH:
		ret=EVP_PK_DH|EVP_PKT_EXCH;
		break;	
	case NID_id_GostR3410_94:
	case NID_id_GostR3410_2001:
		ret=EVP_PKT_EXCH|EVP_PKT_SIGN;
		break;
	default:
		break;
		}

	i=OBJ_obj2nid(x->sig_alg->algorithm);
	if (i && OBJ_find_sigid_algs(i, NULL, &i))
		{

		switch (i)
			{
		case NID_rsaEncryption:
		case NID_rsa:
			ret|=EVP_PKS_RSA;
			break;
		case NID_dsa:
		case NID_dsa_2:
			ret|=EVP_PKS_DSA;
			break;
		case NID_X9_62_id_ecPublicKey:
			ret|=EVP_PKS_EC;
			break;
		default:
			break;
			}
		}

	if (EVP_PKEY_size(pk) <= 1024/8)/* /8 because it's 1024 bits we look
					   for, not bytes */
		ret|=EVP_PKT_EXP;
	if(pkey==NULL) EVP_PKEY_free(pk);
	return(ret);
	}

openssl-1.0.1f/crypto/x509/x509_v3.c    664      0      0      1715112262531776  160300ustar  opensslopenssl/* crypto/x509/x509_v3.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

int X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x)
	{
	if (x == NULL) return(0);
	return(sk_X509_EXTENSION_num(x));
	}

int X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x, int nid,
			  int lastpos)
	{
	ASN1_OBJECT *obj;

	obj=OBJ_nid2obj(nid);
	if (obj == NULL) return(-2);
	return(X509v3_get_ext_by_OBJ(x,obj,lastpos));
	}

int X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *sk, ASN1_OBJECT *obj,
			  int lastpos)
	{
	int n;
	X509_EXTENSION *ex;

	if (sk == NULL) return(-1);
	lastpos++;
	if (lastpos < 0)
		lastpos=0;
	n=sk_X509_EXTENSION_num(sk);
	for ( ; lastpos < n; lastpos++)
		{
		ex=sk_X509_EXTENSION_value(sk,lastpos);
		if (OBJ_cmp(ex->object,obj) == 0)
			return(lastpos);
		}
	return(-1);
	}

int X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *sk, int crit,
			       int lastpos)
	{
	int n;
	X509_EXTENSION *ex;

	if (sk == NULL) return(-1);
	lastpos++;
	if (lastpos < 0)
		lastpos=0;
	n=sk_X509_EXTENSION_num(sk);
	for ( ; lastpos < n; lastpos++)
		{
		ex=sk_X509_EXTENSION_value(sk,lastpos);
		if (	((ex->critical > 0) && crit) ||
			((ex->critical <= 0) && !crit))
			return(lastpos);
		}
	return(-1);
	}

X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc)
	{
	if (x == NULL || sk_X509_EXTENSION_num(x) <= loc || loc < 0)
		return NULL;
	else
		return sk_X509_EXTENSION_value(x,loc);
	}

X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc)
	{
	X509_EXTENSION *ret;

	if (x == NULL || sk_X509_EXTENSION_num(x) <= loc || loc < 0)
		return(NULL);
	ret=sk_X509_EXTENSION_delete(x,loc);
	return(ret);
	}

STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
					 X509_EXTENSION *ex, int loc)
	{
	X509_EXTENSION *new_ex=NULL;
	int n;
	STACK_OF(X509_EXTENSION) *sk=NULL;

	if (x == NULL)
		{
		X509err(X509_F_X509V3_ADD_EXT,ERR_R_PASSED_NULL_PARAMETER);
		goto err2;
		}

	if (*x == NULL)
		{
		if ((sk=sk_X509_EXTENSION_new_null()) == NULL)
			goto err;
		}
	else
		sk= *x;

	n=sk_X509_EXTENSION_num(sk);
	if (loc > n) loc=n;
	else if (loc < 0) loc=n;

	if ((new_ex=X509_EXTENSION_dup(ex)) == NULL)
		goto err2;
	if (!sk_X509_EXTENSION_insert(sk,new_ex,loc))
		goto err;
	if (*x == NULL)
		*x=sk;
	return(sk);
err:
	X509err(X509_F_X509V3_ADD_EXT,ERR_R_MALLOC_FAILURE);
err2:
	if (new_ex != NULL) X509_EXTENSION_free(new_ex);
	if (sk != NULL) sk_X509_EXTENSION_free(sk);
	return(NULL);
	}

X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex, int nid,
	     int crit, ASN1_OCTET_STRING *data)
	{
	ASN1_OBJECT *obj;
	X509_EXTENSION *ret;

	obj=OBJ_nid2obj(nid);
	if (obj == NULL)
		{
		X509err(X509_F_X509_EXTENSION_CREATE_BY_NID,X509_R_UNKNOWN_NID);
		return(NULL);
		}
	ret=X509_EXTENSION_create_by_OBJ(ex,obj,crit,data);
	if (ret == NULL) ASN1_OBJECT_free(obj);
	return(ret);
	}

X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
	     ASN1_OBJECT *obj, int crit, ASN1_OCTET_STRING *data)
	{
	X509_EXTENSION *ret;

	if ((ex == NULL) || (*ex == NULL))
		{
		if ((ret=X509_EXTENSION_new()) == NULL)
			{
			X509err(X509_F_X509_EXTENSION_CREATE_BY_OBJ,ERR_R_MALLOC_FAILURE);
			return(NULL);
			}
		}
	else
		ret= *ex;

	if (!X509_EXTENSION_set_object(ret,obj))
		goto err;
	if (!X509_EXTENSION_set_critical(ret,crit))
		goto err;
	if (!X509_EXTENSION_set_data(ret,data))
		goto err;
	
	if ((ex != NULL) && (*ex == NULL)) *ex=ret;
	return(ret);
err:
	if ((ex == NULL) || (ret != *ex))
		X509_EXTENSION_free(ret);
	return(NULL);
	}

int X509_EXTENSION_set_object(X509_EXTENSION *ex, ASN1_OBJECT *obj)
	{
	if ((ex == NULL) || (obj == NULL))
		return(0);
	ASN1_OBJECT_free(ex->object);
	ex->object=OBJ_dup(obj);
	return(1);
	}

int X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit)
	{
	if (ex == NULL) return(0);
	ex->critical=(crit)?0xFF:-1;
	return(1);
	}

int X509_EXTENSION_set_data(X509_EXTENSION *ex, ASN1_OCTET_STRING *data)
	{
	int i;

	if (ex == NULL) return(0);
	i=M_ASN1_OCTET_STRING_set(ex->value,data->data,data->length);
	if (!i) return(0);
	return(1);
	}

ASN1_OBJECT *X509_EXTENSION_get_object(X509_EXTENSION *ex)
	{
	if (ex == NULL) return(NULL);
	return(ex->object);
	}

ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ex)
	{
	if (ex == NULL) return(NULL);
	return(ex->value);
	}

int X509_EXTENSION_get_critical(X509_EXTENSION *ex)
	{
	if (ex == NULL) return(0);
	if(ex->critical > 0) return 1;
	return 0;
	}
openssl-1.0.1f/crypto/x509/x509_vfy.c    664      0      0     14772112262531776  163330ustar  opensslopenssl/* crypto/x509/x509_vfy.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* CRL score values */

/* No unhandled critical extensions */

#define CRL_SCORE_NOCRITICAL	0x100

/* certificate is within CRL scope */

#define CRL_SCORE_SCOPE		0x080

/* CRL times valid */

#define CRL_SCORE_TIME		0x040

/* Issuer name matches certificate */

#define CRL_SCORE_ISSUER_NAME	0x020

/* If this score or above CRL is probably valid */

#define CRL_SCORE_VALID (CRL_SCORE_NOCRITICAL|CRL_SCORE_TIME|CRL_SCORE_SCOPE)

/* CRL issuer is certificate issuer */

#define CRL_SCORE_ISSUER_CERT	0x018

/* CRL issuer is on certificate path */

#define CRL_SCORE_SAME_PATH	0x008

/* CRL issuer matches CRL AKID */

#define CRL_SCORE_AKID		0x004

/* Have a delta CRL with valid times */

#define CRL_SCORE_TIME_DELTA	0x002

static int null_callback(int ok,X509_STORE_CTX *e);
static int check_issued(X509_STORE_CTX *ctx, X509 *x, X509 *issuer);
static X509 *find_issuer(X509_STORE_CTX *ctx, STACK_OF(X509) *sk, X509 *x);
static int check_chain_extensions(X509_STORE_CTX *ctx);
static int check_name_constraints(X509_STORE_CTX *ctx);
static int check_trust(X509_STORE_CTX *ctx);
static int check_revocation(X509_STORE_CTX *ctx);
static int check_cert(X509_STORE_CTX *ctx);
static int check_policy(X509_STORE_CTX *ctx);

static int get_crl_score(X509_STORE_CTX *ctx, X509 **pissuer,
			unsigned int *preasons,
			X509_CRL *crl, X509 *x);
static int get_crl_delta(X509_STORE_CTX *ctx,
				X509_CRL **pcrl, X509_CRL **pdcrl, X509 *x);
static void get_delta_sk(X509_STORE_CTX *ctx, X509_CRL **dcrl, int *pcrl_score,
			X509_CRL *base, STACK_OF(X509_CRL) *crls);
static void crl_akid_check(X509_STORE_CTX *ctx, X509_CRL *crl,
				X509 **pissuer, int *pcrl_score);
static int crl_crldp_check(X509 *x, X509_CRL *crl, int crl_score,
				unsigned int *preasons);
static int check_crl_path(X509_STORE_CTX *ctx, X509 *x);
static int check_crl_chain(X509_STORE_CTX *ctx,
			STACK_OF(X509) *cert_path,
			STACK_OF(X509) *crl_path);

static int internal_verify(X509_STORE_CTX *ctx);
const char X509_version[]="X.509" OPENSSL_VERSION_PTEXT;


static int null_callback(int ok, X509_STORE_CTX *e)
	{
	return ok;
	}

#if 0
static int x509_subject_cmp(X509 **a, X509 **b)
	{
	return X509_subject_name_cmp(*a,*b);
	}
#endif

int X509_verify_cert(X509_STORE_CTX *ctx)
	{
	X509 *x,*xtmp,*chain_ss=NULL;
	int bad_chain = 0;
	X509_VERIFY_PARAM *param = ctx->param;
	int depth,i,ok=0;
	int num;
	int (*cb)(int xok,X509_STORE_CTX *xctx);
	STACK_OF(X509) *sktmp=NULL;
	if (ctx->cert == NULL)
		{
		X509err(X509_F_X509_VERIFY_CERT,X509_R_NO_CERT_SET_FOR_US_TO_VERIFY);
		return -1;
		}

	cb=ctx->verify_cb;

	/* first we make sure the chain we are going to build is
	 * present and that the first entry is in place */
	if (ctx->chain == NULL)
		{
		if (	((ctx->chain=sk_X509_new_null()) == NULL) ||
			(!sk_X509_push(ctx->chain,ctx->cert)))
			{
			X509err(X509_F_X509_VERIFY_CERT,ERR_R_MALLOC_FAILURE);
			goto end;
			}
		CRYPTO_add(&ctx->cert->references,1,CRYPTO_LOCK_X509);
		ctx->last_untrusted=1;
		}

	/* We use a temporary STACK so we can chop and hack at it */
	if (ctx->untrusted != NULL
	    && (sktmp=sk_X509_dup(ctx->untrusted)) == NULL)
		{
		X509err(X509_F_X509_VERIFY_CERT,ERR_R_MALLOC_FAILURE);
		goto end;
		}

	num=sk_X509_num(ctx->chain);
	x=sk_X509_value(ctx->chain,num-1);
	depth=param->depth;


	for (;;)
		{
		/* If we have enough, we break */
		if (depth < num) break; /* FIXME: If this happens, we should take
		                         * note of it and, if appropriate, use the
		                         * X509_V_ERR_CERT_CHAIN_TOO_LONG error
		                         * code later.
		                         */

		/* If we are self signed, we break */
		if (ctx->check_issued(ctx, x,x)) break;

		/* If we were passed a cert chain, use it first */
		if (ctx->untrusted != NULL)
			{
			xtmp=find_issuer(ctx, sktmp,x);
			if (xtmp != NULL)
				{
				if (!sk_X509_push(ctx->chain,xtmp))
					{
					X509err(X509_F_X509_VERIFY_CERT,ERR_R_MALLOC_FAILURE);
					goto end;
					}
				CRYPTO_add(&xtmp->references,1,CRYPTO_LOCK_X509);
				(void)sk_X509_delete_ptr(sktmp,xtmp);
				ctx->last_untrusted++;
				x=xtmp;
				num++;
				/* reparse the full chain for
				 * the next one */
				continue;
				}
			}
		break;
		}

	/* at this point, chain should contain a list of untrusted
	 * certificates.  We now need to add at least one trusted one,
	 * if possible, otherwise we complain. */

	/* Examine last certificate in chain and see if it
 	 * is self signed.
 	 */

	i=sk_X509_num(ctx->chain);
	x=sk_X509_value(ctx->chain,i-1);
	if (ctx->check_issued(ctx, x, x))
		{
		/* we have a self signed certificate */
		if (sk_X509_num(ctx->chain) == 1)
			{
			/* We have a single self signed certificate: see if
			 * we can find it in the store. We must have an exact
			 * match to avoid possible impersonation.
			 */
			ok = ctx->get_issuer(&xtmp, ctx, x);
			if ((ok <= 0) || X509_cmp(x, xtmp)) 
				{
				ctx->error=X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT;
				ctx->current_cert=x;
				ctx->error_depth=i-1;
				if (ok == 1) X509_free(xtmp);
				bad_chain = 1;
				ok=cb(0,ctx);
				if (!ok) goto end;
				}
			else 
				{
				/* We have a match: replace certificate with store version
				 * so we get any trust settings.
				 */
				X509_free(x);
				x = xtmp;
				(void)sk_X509_set(ctx->chain, i - 1, x);
				ctx->last_untrusted=0;
				}
			}
		else
			{
			/* extract and save self signed certificate for later use */
			chain_ss=sk_X509_pop(ctx->chain);
			ctx->last_untrusted--;
			num--;
			x=sk_X509_value(ctx->chain,num-1);
			}
		}

	/* We now lookup certs from the certificate store */
	for (;;)
		{
		/* If we have enough, we break */
		if (depth < num) break;

		/* If we are self signed, we break */
		if (ctx->check_issued(ctx,x,x)) break;

		ok = ctx->get_issuer(&xtmp, ctx, x);

		if (ok < 0) return ok;
		if (ok == 0) break;

		x = xtmp;
		if (!sk_X509_push(ctx->chain,x))
			{
			X509_free(xtmp);
			X509err(X509_F_X509_VERIFY_CERT,ERR_R_MALLOC_FAILURE);
			return 0;
			}
		num++;
		}

	/* we now have our chain, lets check it... */

	/* Is last certificate looked up self signed? */
	if (!ctx->check_issued(ctx,x,x))
		{
		if ((chain_ss == NULL) || !ctx->check_issued(ctx, x, chain_ss))
			{
			if (ctx->last_untrusted >= num)
				ctx->error=X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY;
			else
				ctx->error=X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT;
			ctx->current_cert=x;
			}
		else
			{

			sk_X509_push(ctx->chain,chain_ss);
			num++;
			ctx->last_untrusted=num;
			ctx->current_cert=chain_ss;
			ctx->error=X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN;
			chain_ss=NULL;
			}

		ctx->error_depth=num-1;
		bad_chain = 1;
		ok=cb(0,ctx);
		if (!ok) goto end;
		}

	/* We have the chain complete: now we need to check its purpose */
	ok = check_chain_extensions(ctx);

	if (!ok) goto end;

	/* Check name constraints */

	ok = check_name_constraints(ctx);
	
	if (!ok) goto end;

	/* The chain extensions are OK: check trust */

	if (param->trust > 0) ok = check_trust(ctx);

	if (!ok) goto end;

	/* We may as well copy down any DSA parameters that are required */
	X509_get_pubkey_parameters(NULL,ctx->chain);

	/* Check revocation status: we do this after copying parameters
	 * because they may be needed for CRL signature verification.
	 */

	ok = ctx->check_revocation(ctx);
	if(!ok) goto end;

	/* At this point, we have a chain and need to verify it */
	if (ctx->verify != NULL)
		ok=ctx->verify(ctx);
	else
		ok=internal_verify(ctx);
	if(!ok) goto end;

#ifndef OPENSSL_NO_RFC3779
	/* RFC 3779 path validation, now that CRL check has been done */
	ok = v3_asid_validate_path(ctx);
	if (!ok) goto end;
	ok = v3_addr_validate_path(ctx);
	if (!ok) goto end;
#endif

	/* If we get this far evaluate policies */
	if (!bad_chain && (ctx->param->flags & X509_V_FLAG_POLICY_CHECK))
		ok = ctx->check_policy(ctx);
	if(!ok) goto end;
	if (0)
		{
end:
		X509_get_pubkey_parameters(NULL,ctx->chain);
		}
	if (sktmp != NULL) sk_X509_free(sktmp);
	if (chain_ss != NULL) X509_free(chain_ss);
	return ok;
	}


/* Given a STACK_OF(X509) find the issuer of cert (if any)
 */

static X509 *find_issuer(X509_STORE_CTX *ctx, STACK_OF(X509) *sk, X509 *x)
{
	int i;
	X509 *issuer;
	for (i = 0; i < sk_X509_num(sk); i++)
		{
		issuer = sk_X509_value(sk, i);
		if (ctx->check_issued(ctx, x, issuer))
			return issuer;
		}
	return NULL;
}

/* Given a possible certificate and issuer check them */

static int check_issued(X509_STORE_CTX *ctx, X509 *x, X509 *issuer)
{
	int ret;
	ret = X509_check_issued(issuer, x);
	if (ret == X509_V_OK)
		return 1;
	/* If we haven't asked for issuer errors don't set ctx */
	if (!(ctx->param->flags & X509_V_FLAG_CB_ISSUER_CHECK))
		return 0;

	ctx->error = ret;
	ctx->current_cert = x;
	ctx->current_issuer = issuer;
	return ctx->verify_cb(0, ctx);
	return 0;
}

/* Alternative lookup method: look from a STACK stored in other_ctx */

static int get_issuer_sk(X509 **issuer, X509_STORE_CTX *ctx, X509 *x)
{
	*issuer = find_issuer(ctx, ctx->other_ctx, x);
	if (*issuer)
		{
		CRYPTO_add(&(*issuer)->references,1,CRYPTO_LOCK_X509);
		return 1;
		}
	else
		return 0;
}
	

/* Check a certificate chains extensions for consistency
 * with the supplied purpose
 */

static int check_chain_extensions(X509_STORE_CTX *ctx)
{
#ifdef OPENSSL_NO_CHAIN_VERIFY
	return 1;
#else
	int i, ok=0, must_be_ca, plen = 0;
	X509 *x;
	int (*cb)(int xok,X509_STORE_CTX *xctx);
	int proxy_path_length = 0;
	int purpose;
	int allow_proxy_certs;
	cb=ctx->verify_cb;

	/* must_be_ca can have 1 of 3 values:
	   -1: we accept both CA and non-CA certificates, to allow direct
	       use of self-signed certificates (which are marked as CA).
	   0:  we only accept non-CA certificates.  This is currently not
	       used, but the possibility is present for future extensions.
	   1:  we only accept CA certificates.  This is currently used for
	       all certificates in the chain except the leaf certificate.
	*/
	must_be_ca = -1;

	/* CRL path validation */
	if (ctx->parent)
		{
		allow_proxy_certs = 0;
		purpose = X509_PURPOSE_CRL_SIGN;
		}
	else
		{
		allow_proxy_certs =
			!!(ctx->param->flags & X509_V_FLAG_ALLOW_PROXY_CERTS);
		/* A hack to keep people who don't want to modify their
		   software happy */
		if (getenv("OPENSSL_ALLOW_PROXY_CERTS"))
			allow_proxy_certs = 1;
		purpose = ctx->param->purpose;
		}

	/* Check all untrusted certificates */
	for (i = 0; i < ctx->last_untrusted; i++)
		{
		int ret;
		x = sk_X509_value(ctx->chain, i);
		if (!(ctx->param->flags & X509_V_FLAG_IGNORE_CRITICAL)
			&& (x->ex_flags & EXFLAG_CRITICAL))
			{
			ctx->error = X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION;
			ctx->error_depth = i;
			ctx->current_cert = x;
			ok=cb(0,ctx);
			if (!ok) goto end;
			}
		if (!allow_proxy_certs && (x->ex_flags & EXFLAG_PROXY))
			{
			ctx->error = X509_V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED;
			ctx->error_depth = i;
			ctx->current_cert = x;
			ok=cb(0,ctx);
			if (!ok) goto end;
			}
		ret = X509_check_ca(x);
		switch(must_be_ca)
			{
		case -1:
			if ((ctx->param->flags & X509_V_FLAG_X509_STRICT)
				&& (ret != 1) && (ret != 0))
				{
				ret = 0;
				ctx->error = X509_V_ERR_INVALID_CA;
				}
			else
				ret = 1;
			break;
		case 0:
			if (ret != 0)
				{
				ret = 0;
				ctx->error = X509_V_ERR_INVALID_NON_CA;
				}
			else
				ret = 1;
			break;
		default:
			if ((ret == 0)
				|| ((ctx->param->flags & X509_V_FLAG_X509_STRICT)
					&& (ret != 1)))
				{
				ret = 0;
				ctx->error = X509_V_ERR_INVALID_CA;
				}
			else
				ret = 1;
			break;
			}
		if (ret == 0)
			{
			ctx->error_depth = i;
			ctx->current_cert = x;
			ok=cb(0,ctx);
			if (!ok) goto end;
			}
		if (ctx->param->purpose > 0)
			{
			ret = X509_check_purpose(x, purpose, must_be_ca > 0);
			if ((ret == 0)
				|| ((ctx->param->flags & X509_V_FLAG_X509_STRICT)
					&& (ret != 1)))
				{
				ctx->error = X509_V_ERR_INVALID_PURPOSE;
				ctx->error_depth = i;
				ctx->current_cert = x;
				ok=cb(0,ctx);
				if (!ok) goto end;
				}
			}
		/* Check pathlen if not self issued */
		if ((i > 1) && !(x->ex_flags & EXFLAG_SI)
			   && (x->ex_pathlen != -1)
			   && (plen > (x->ex_pathlen + proxy_path_length + 1)))
			{
			ctx->error = X509_V_ERR_PATH_LENGTH_EXCEEDED;
			ctx->error_depth = i;
			ctx->current_cert = x;
			ok=cb(0,ctx);
			if (!ok) goto end;
			}
		/* Increment path length if not self issued */
		if (!(x->ex_flags & EXFLAG_SI))
			plen++;
		/* If this certificate is a proxy certificate, the next
		   certificate must be another proxy certificate or a EE
		   certificate.  If not, the next certificate must be a
		   CA certificate.  */
		if (x->ex_flags & EXFLAG_PROXY)
			{
			if (x->ex_pcpathlen != -1 && i > x->ex_pcpathlen)
				{
				ctx->error =
					X509_V_ERR_PROXY_PATH_LENGTH_EXCEEDED;
				ctx->error_depth = i;
				ctx->current_cert = x;
				ok=cb(0,ctx);
				if (!ok) goto end;
				}
			proxy_path_length++;
			must_be_ca = 0;
			}
		else
			must_be_ca = 1;
		}
	ok = 1;
 end:
	return ok;
#endif
}

static int check_name_constraints(X509_STORE_CTX *ctx)
	{
	X509 *x;
	int i, j, rv;
	/* Check name constraints for all certificates */
	for (i = sk_X509_num(ctx->chain) - 1; i >= 0; i--)
		{
		x = sk_X509_value(ctx->chain, i);
		/* Ignore self issued certs unless last in chain */
		if (i && (x->ex_flags & EXFLAG_SI))
			continue;
		/* Check against constraints for all certificates higher in
		 * chain including trust anchor. Trust anchor not strictly
		 * speaking needed but if it includes constraints it is to be
		 * assumed it expects them to be obeyed.
		 */
		for (j = sk_X509_num(ctx->chain) - 1; j > i; j--)
			{
			NAME_CONSTRAINTS *nc = sk_X509_value(ctx->chain, j)->nc;
			if (nc)
				{
				rv = NAME_CONSTRAINTS_check(x, nc);
				if (rv != X509_V_OK)
					{
					ctx->error = rv;
					ctx->error_depth = i;
					ctx->current_cert = x;
					if (!ctx->verify_cb(0,ctx))
						return 0;
					}
				}
			}
		}
	return 1;
	}

static int check_trust(X509_STORE_CTX *ctx)
{
#ifdef OPENSSL_NO_CHAIN_VERIFY
	return 1;
#else
	int i, ok;
	X509 *x;
	int (*cb)(int xok,X509_STORE_CTX *xctx);
	cb=ctx->verify_cb;
/* For now just check the last certificate in the chain */
	i = sk_X509_num(ctx->chain) - 1;
	x = sk_X509_value(ctx->chain, i);
	ok = X509_check_trust(x, ctx->param->trust, 0);
	if (ok == X509_TRUST_TRUSTED)
		return 1;
	ctx->error_depth = i;
	ctx->current_cert = x;
	if (ok == X509_TRUST_REJECTED)
		ctx->error = X509_V_ERR_CERT_REJECTED;
	else
		ctx->error = X509_V_ERR_CERT_UNTRUSTED;
	ok = cb(0, ctx);
	return ok;
#endif
}

static int check_revocation(X509_STORE_CTX *ctx)
	{
	int i, last, ok;
	if (!(ctx->param->flags & X509_V_FLAG_CRL_CHECK))
		return 1;
	if (ctx->param->flags & X509_V_FLAG_CRL_CHECK_ALL)
		last = sk_X509_num(ctx->chain) - 1;
	else
		{
		/* If checking CRL paths this isn't the EE certificate */
		if (ctx->parent)
			return 1;
		last = 0;
		}
	for(i = 0; i <= last; i++)
		{
		ctx->error_depth = i;
		ok = check_cert(ctx);
		if (!ok) return ok;
		}
	return 1;
	}

static int check_cert(X509_STORE_CTX *ctx)
	{
	X509_CRL *crl = NULL, *dcrl = NULL;
	X509 *x;
	int ok, cnum;
	unsigned int last_reasons;
	cnum = ctx->error_depth;
	x = sk_X509_value(ctx->chain, cnum);
	ctx->current_cert = x;
	ctx->current_issuer = NULL;
	ctx->current_crl_score = 0;
	ctx->current_reasons = 0;
	while (ctx->current_reasons != CRLDP_ALL_REASONS)
		{
		last_reasons = ctx->current_reasons;
		/* Try to retrieve relevant CRL */
		if (ctx->get_crl)
			ok = ctx->get_crl(ctx, &crl, x);
		else
			ok = get_crl_delta(ctx, &crl, &dcrl, x);
		/* If error looking up CRL, nothing we can do except
		 * notify callback
		 */
		if(!ok)
			{
			ctx->error = X509_V_ERR_UNABLE_TO_GET_CRL;
			ok = ctx->verify_cb(0, ctx);
			goto err;
			}
		ctx->current_crl = crl;
		ok = ctx->check_crl(ctx, crl);
		if (!ok)
			goto err;

		if (dcrl)
			{
			ok = ctx->check_crl(ctx, dcrl);
			if (!ok)
				goto err;
			ok = ctx->cert_crl(ctx, dcrl, x);
			if (!ok)
				goto err;
			}
		else
			ok = 1;

		/* Don't look in full CRL if delta reason is removefromCRL */
		if (ok != 2)
			{
			ok = ctx->cert_crl(ctx, crl, x);
			if (!ok)
				goto err;
			}

		X509_CRL_free(crl);
		X509_CRL_free(dcrl);
		crl = NULL;
		dcrl = NULL;
		/* If reasons not updated we wont get anywhere by
		 * another iteration, so exit loop.
		 */
		if (last_reasons == ctx->current_reasons)
			{
			ctx->error = X509_V_ERR_UNABLE_TO_GET_CRL;
			ok = ctx->verify_cb(0, ctx);
			goto err;
			}
		}
	err:
	X509_CRL_free(crl);
	X509_CRL_free(dcrl);

	ctx->current_crl = NULL;
	return ok;

	}

/* Check CRL times against values in X509_STORE_CTX */

static int check_crl_time(X509_STORE_CTX *ctx, X509_CRL *crl, int notify)
	{
	time_t *ptime;
	int i;
	if (notify)
		ctx->current_crl = crl;
	if (ctx->param->flags & X509_V_FLAG_USE_CHECK_TIME)
		ptime = &ctx->param->check_time;
	else
		ptime = NULL;

	i=X509_cmp_time(X509_CRL_get_lastUpdate(crl), ptime);
	if (i == 0)
		{
		if (!notify)
			return 0;
		ctx->error=X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD;
		if (!ctx->verify_cb(0, ctx))
			return 0;
		}

	if (i > 0)
		{
		if (!notify)
			return 0;
		ctx->error=X509_V_ERR_CRL_NOT_YET_VALID;
		if (!ctx->verify_cb(0, ctx))
			return 0;
		}

	if(X509_CRL_get_nextUpdate(crl))
		{
		i=X509_cmp_time(X509_CRL_get_nextUpdate(crl), ptime);

		if (i == 0)
			{
			if (!notify)
				return 0;
			ctx->error=X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD;
			if (!ctx->verify_cb(0, ctx))
				return 0;
			}
		/* Ignore expiry of base CRL is delta is valid */
		if ((i < 0) && !(ctx->current_crl_score & CRL_SCORE_TIME_DELTA))
			{
			if (!notify)
				return 0;
			ctx->error=X509_V_ERR_CRL_HAS_EXPIRED;
			if (!ctx->verify_cb(0, ctx))
				return 0;
			}
		}

	if (notify)
		ctx->current_crl = NULL;

	return 1;
	}

static int get_crl_sk(X509_STORE_CTX *ctx, X509_CRL **pcrl, X509_CRL **pdcrl,
			X509 **pissuer, int *pscore, unsigned int *preasons,
			STACK_OF(X509_CRL) *crls)
	{
	int i, crl_score, best_score = *pscore;
	unsigned int reasons, best_reasons = 0;
	X509 *x = ctx->current_cert;
	X509_CRL *crl, *best_crl = NULL;
	X509 *crl_issuer = NULL, *best_crl_issuer = NULL;

	for (i = 0; i < sk_X509_CRL_num(crls); i++)
		{
		crl = sk_X509_CRL_value(crls, i);
		reasons = *preasons;
		crl_score = get_crl_score(ctx, &crl_issuer, &reasons, crl, x);

		if (crl_score > best_score)
			{
			best_crl = crl;
			best_crl_issuer = crl_issuer;
			best_score = crl_score;
			best_reasons = reasons;
			}
		}

	if (best_crl)
		{
		if (*pcrl)
			X509_CRL_free(*pcrl);
		*pcrl = best_crl;
		*pissuer = best_crl_issuer;
		*pscore = best_score;
		*preasons = best_reasons;
		CRYPTO_add(&best_crl->references, 1, CRYPTO_LOCK_X509_CRL);
		if (*pdcrl)
			{
			X509_CRL_free(*pdcrl);
			*pdcrl = NULL;
			}
		get_delta_sk(ctx, pdcrl, pscore, best_crl, crls);
		}

	if (best_score >= CRL_SCORE_VALID)
		return 1;

	return 0;
	}

/* Compare two CRL extensions for delta checking purposes. They should be
 * both present or both absent. If both present all fields must be identical.
 */

static int crl_extension_match(X509_CRL *a, X509_CRL *b, int nid)
	{
	ASN1_OCTET_STRING *exta, *extb;
	int i;
	i = X509_CRL_get_ext_by_NID(a, nid, -1);
	if (i >= 0)
		{
		/* Can't have multiple occurrences */
		if (X509_CRL_get_ext_by_NID(a, nid, i) != -1)
			return 0;
		exta = X509_EXTENSION_get_data(X509_CRL_get_ext(a, i));
		}
	else
		exta = NULL;

	i = X509_CRL_get_ext_by_NID(b, nid, -1);

	if (i >= 0)
		{

		if (X509_CRL_get_ext_by_NID(b, nid, i) != -1)
			return 0;
		extb = X509_EXTENSION_get_data(X509_CRL_get_ext(b, i));
		}
	else
		extb = NULL;

	if (!exta && !extb)
		return 1;

	if (!exta || !extb)
		return 0;


	if (ASN1_OCTET_STRING_cmp(exta, extb))
		return 0;

	return 1;
	}

/* See if a base and delta are compatible */

static int check_delta_base(X509_CRL *delta, X509_CRL *base)
	{
	/* Delta CRL must be a delta */
	if (!delta->base_crl_number)
			return 0;
	/* Base must have a CRL number */
	if (!base->crl_number)
			return 0;
	/* Issuer names must match */
	if (X509_NAME_cmp(X509_CRL_get_issuer(base),
				X509_CRL_get_issuer(delta)))
		return 0;
	/* AKID and IDP must match */
	if (!crl_extension_match(delta, base, NID_authority_key_identifier))
			return 0;
	if (!crl_extension_match(delta, base, NID_issuing_distribution_point))
			return 0;
	/* Delta CRL base number must not exceed Full CRL number. */
	if (ASN1_INTEGER_cmp(delta->base_crl_number, base->crl_number) > 0)
			return 0;
	/* Delta CRL number must exceed full CRL number */
	if (ASN1_INTEGER_cmp(delta->crl_number, base->crl_number) > 0)
			return 1;
	return 0;
	}

/* For a given base CRL find a delta... maybe extend to delta scoring
 * or retrieve a chain of deltas...
 */

static void get_delta_sk(X509_STORE_CTX *ctx, X509_CRL **dcrl, int *pscore,
			X509_CRL *base, STACK_OF(X509_CRL) *crls)
	{
	X509_CRL *delta;
	int i;
	if (!(ctx->param->flags & X509_V_FLAG_USE_DELTAS))
		return;
	if (!((ctx->current_cert->ex_flags | base->flags) & EXFLAG_FRESHEST))
		return;
	for (i = 0; i < sk_X509_CRL_num(crls); i++)
		{
		delta = sk_X509_CRL_value(crls, i);
		if (check_delta_base(delta, base))
			{
			if (check_crl_time(ctx, delta, 0))
				*pscore |= CRL_SCORE_TIME_DELTA;
			CRYPTO_add(&delta->references, 1, CRYPTO_LOCK_X509_CRL);
			*dcrl = delta;
			return;
			}
		}
	*dcrl = NULL;
	}

/* For a given CRL return how suitable it is for the supplied certificate 'x'.
 * The return value is a mask of several criteria.
 * If the issuer is not the certificate issuer this is returned in *pissuer.
 * The reasons mask is also used to determine if the CRL is suitable: if
 * no new reasons the CRL is rejected, otherwise reasons is updated.
 */

static int get_crl_score(X509_STORE_CTX *ctx, X509 **pissuer,
			unsigned int *preasons,
			X509_CRL *crl, X509 *x)
	{

	int crl_score = 0;
	unsigned int tmp_reasons = *preasons, crl_reasons;

	/* First see if we can reject CRL straight away */

	/* Invalid IDP cannot be processed */
	if (crl->idp_flags & IDP_INVALID)
		return 0;
	/* Reason codes or indirect CRLs need extended CRL support */
	if (!(ctx->param->flags & X509_V_FLAG_EXTENDED_CRL_SUPPORT))
		{
		if (crl->idp_flags & (IDP_INDIRECT | IDP_REASONS))
			return 0;
		}
	else if (crl->idp_flags & IDP_REASONS)
		{
		/* If no new reasons reject */
		if (!(crl->idp_reasons & ~tmp_reasons))
			return 0;
		}
	/* Don't process deltas at this stage */
	else if (crl->base_crl_number)
		return 0;
	/* If issuer name doesn't match certificate need indirect CRL */
	if (X509_NAME_cmp(X509_get_issuer_name(x), X509_CRL_get_issuer(crl)))
		{
		if (!(crl->idp_flags & IDP_INDIRECT))
			return 0;
		}
	else
		crl_score |= CRL_SCORE_ISSUER_NAME;

	if (!(crl->flags & EXFLAG_CRITICAL))
		crl_score |= CRL_SCORE_NOCRITICAL;

	/* Check expiry */
	if (check_crl_time(ctx, crl, 0))
		crl_score |= CRL_SCORE_TIME;

	/* Check authority key ID and locate certificate issuer */
	crl_akid_check(ctx, crl, pissuer, &crl_score);

	/* If we can't locate certificate issuer at this point forget it */

	if (!(crl_score & CRL_SCORE_AKID))
		return 0;

	/* Check cert for matching CRL distribution points */

	if (crl_crldp_check(x, crl, crl_score, &crl_reasons))
		{
		/* If no new reasons reject */
		if (!(crl_reasons & ~tmp_reasons))
			return 0;
		tmp_reasons |= crl_reasons;
		crl_score |= CRL_SCORE_SCOPE;
		}

	*preasons = tmp_reasons;

	return crl_score;

	}

static void crl_akid_check(X509_STORE_CTX *ctx, X509_CRL *crl,
				X509 **pissuer, int *pcrl_score)
	{
	X509 *crl_issuer = NULL;
	X509_NAME *cnm = X509_CRL_get_issuer(crl);
	int cidx = ctx->error_depth;
	int i;

	if (cidx != sk_X509_num(ctx->chain) - 1)
		cidx++;

	crl_issuer = sk_X509_value(ctx->chain, cidx);

	if (X509_check_akid(crl_issuer, crl->akid) == X509_V_OK)
		{
		if (*pcrl_score & CRL_SCORE_ISSUER_NAME)
			{
			*pcrl_score |= CRL_SCORE_AKID|CRL_SCORE_ISSUER_CERT;
			*pissuer = crl_issuer;
			return;
			}
		}

	for (cidx++; cidx < sk_X509_num(ctx->chain); cidx++)
		{
		crl_issuer = sk_X509_value(ctx->chain, cidx);
		if (X509_NAME_cmp(X509_get_subject_name(crl_issuer), cnm))
			continue;
		if (X509_check_akid(crl_issuer, crl->akid) == X509_V_OK)
			{
			*pcrl_score |= CRL_SCORE_AKID|CRL_SCORE_SAME_PATH;
			*pissuer = crl_issuer;
			return;
			}
		}

	/* Anything else needs extended CRL support */

	if (!(ctx->param->flags & X509_V_FLAG_EXTENDED_CRL_SUPPORT))
		return;

	/* Otherwise the CRL issuer is not on the path. Look for it in the
	 * set of untrusted certificates.
	 */
	for (i = 0; i < sk_X509_num(ctx->untrusted); i++)
		{
		crl_issuer = sk_X509_value(ctx->untrusted, i);
		if (X509_NAME_cmp(X509_get_subject_name(crl_issuer), cnm))
			continue;
		if (X509_check_akid(crl_issuer, crl->akid) == X509_V_OK)
			{
			*pissuer = crl_issuer;
			*pcrl_score |= CRL_SCORE_AKID;
			return;
			}
		}
	}

/* Check the path of a CRL issuer certificate. This creates a new
 * X509_STORE_CTX and populates it with most of the parameters from the
 * parent. This could be optimised somewhat since a lot of path checking
 * will be duplicated by the parent, but this will rarely be used in 
 * practice.
 */

static int check_crl_path(X509_STORE_CTX *ctx, X509 *x)
	{
	X509_STORE_CTX crl_ctx;
	int ret;
	/* Don't allow recursive CRL path validation */
	if (ctx->parent)
		return 0;
	if (!X509_STORE_CTX_init(&crl_ctx, ctx->ctx, x, ctx->untrusted))
		return -1;

	crl_ctx.crls = ctx->crls;
	/* Copy verify params across */
	X509_STORE_CTX_set0_param(&crl_ctx, ctx->param);

	crl_ctx.parent = ctx;
	crl_ctx.verify_cb = ctx->verify_cb;

	/* Verify CRL issuer */
	ret = X509_verify_cert(&crl_ctx);

	if (ret <= 0)
		goto err;

	/* Check chain is acceptable */

	ret = check_crl_chain(ctx, ctx->chain, crl_ctx.chain);
	err:
	X509_STORE_CTX_cleanup(&crl_ctx);
	return ret;
	}

/* RFC3280 says nothing about the relationship between CRL path
 * and certificate path, which could lead to situations where a
 * certificate could be revoked or validated by a CA not authorised
 * to do so. RFC5280 is more strict and states that the two paths must
 * end in the same trust anchor, though some discussions remain...
 * until this is resolved we use the RFC5280 version
 */

static int check_crl_chain(X509_STORE_CTX *ctx,
			STACK_OF(X509) *cert_path,
			STACK_OF(X509) *crl_path)
	{
	X509 *cert_ta, *crl_ta;
	cert_ta = sk_X509_value(cert_path, sk_X509_num(cert_path) - 1);
	crl_ta = sk_X509_value(crl_path, sk_X509_num(crl_path) - 1);
	if (!X509_cmp(cert_ta, crl_ta))
		return 1;
	return 0;
	}

/* Check for match between two dist point names: three separate cases.
 * 1. Both are relative names and compare X509_NAME types.
 * 2. One full, one relative. Compare X509_NAME to GENERAL_NAMES.
 * 3. Both are full names and compare two GENERAL_NAMES.
 * 4. One is NULL: automatic match.
 */


static int idp_check_dp(DIST_POINT_NAME *a, DIST_POINT_NAME *b)
	{
	X509_NAME *nm = NULL;
	GENERAL_NAMES *gens = NULL;
	GENERAL_NAME *gena, *genb;
	int i, j;
	if (!a || !b)
		return 1;
	if (a->type == 1)
		{
		if (!a->dpname)
			return 0;
		/* Case 1: two X509_NAME */
		if (b->type == 1)
			{
			if (!b->dpname)
				return 0;
			if (!X509_NAME_cmp(a->dpname, b->dpname))
				return 1;
			else
				return 0;
			}
		/* Case 2: set name and GENERAL_NAMES appropriately */
		nm = a->dpname;
		gens = b->name.fullname;
		}
	else if (b->type == 1)
		{
		if (!b->dpname)
			return 0;
		/* Case 2: set name and GENERAL_NAMES appropriately */
		gens = a->name.fullname;
		nm = b->dpname;
		}

	/* Handle case 2 with one GENERAL_NAMES and one X509_NAME */
	if (nm)
		{
		for (i = 0; i < sk_GENERAL_NAME_num(gens); i++)
			{
			gena = sk_GENERAL_NAME_value(gens, i);	
			if (gena->type != GEN_DIRNAME)
				continue;
			if (!X509_NAME_cmp(nm, gena->d.directoryName))
				return 1;
			}
		return 0;
		}

	/* Else case 3: two GENERAL_NAMES */

	for (i = 0; i < sk_GENERAL_NAME_num(a->name.fullname); i++)
		{
		gena = sk_GENERAL_NAME_value(a->name.fullname, i);
		for (j = 0; j < sk_GENERAL_NAME_num(b->name.fullname); j++)
			{
			genb = sk_GENERAL_NAME_value(b->name.fullname, j);
			if (!GENERAL_NAME_cmp(gena, genb))
				return 1;
			}
		}

	return 0;

	}

static int crldp_check_crlissuer(DIST_POINT *dp, X509_CRL *crl, int crl_score)
	{
	int i;
	X509_NAME *nm = X509_CRL_get_issuer(crl);
	/* If no CRLissuer return is successful iff don't need a match */
	if (!dp->CRLissuer)
		return !!(crl_score & CRL_SCORE_ISSUER_NAME);
	for (i = 0; i < sk_GENERAL_NAME_num(dp->CRLissuer); i++)
		{
		GENERAL_NAME *gen = sk_GENERAL_NAME_value(dp->CRLissuer, i);
		if (gen->type != GEN_DIRNAME)
			continue;
		if (!X509_NAME_cmp(gen->d.directoryName, nm))
			return 1;
		}
	return 0;
	}

/* Check CRLDP and IDP */

static int crl_crldp_check(X509 *x, X509_CRL *crl, int crl_score,
				unsigned int *preasons)
	{
	int i;
	if (crl->idp_flags & IDP_ONLYATTR)
		return 0;
	if (x->ex_flags & EXFLAG_CA)
		{
		if (crl->idp_flags & IDP_ONLYUSER)
			return 0;
		}
	else
		{
		if (crl->idp_flags & IDP_ONLYCA)
			return 0;
		}
	*preasons = crl->idp_reasons;
	for (i = 0; i < sk_DIST_POINT_num(x->crldp); i++)
		{
		DIST_POINT *dp = sk_DIST_POINT_value(x->crldp, i);
		if (crldp_check_crlissuer(dp, crl, crl_score))
			{
			if (!crl->idp ||
			     idp_check_dp(dp->distpoint, crl->idp->distpoint))
				{
				*preasons &= dp->dp_reasons;
				return 1;
				}
			}
		}
	if ((!crl->idp || !crl->idp->distpoint) && (crl_score & CRL_SCORE_ISSUER_NAME))
		return 1;
	return 0;
	}

/* Retrieve CRL corresponding to current certificate.
 * If deltas enabled try to find a delta CRL too
 */
	
static int get_crl_delta(X509_STORE_CTX *ctx,
				X509_CRL **pcrl, X509_CRL **pdcrl, X509 *x)
	{
	int ok;
	X509 *issuer = NULL;
	int crl_score = 0;
	unsigned int reasons;
	X509_CRL *crl = NULL, *dcrl = NULL;
	STACK_OF(X509_CRL) *skcrl;
	X509_NAME *nm = X509_get_issuer_name(x);
	reasons = ctx->current_reasons;
	ok = get_crl_sk(ctx, &crl, &dcrl, 
				&issuer, &crl_score, &reasons, ctx->crls);

	if (ok)
		goto done;

	/* Lookup CRLs from store */

	skcrl = ctx->lookup_crls(ctx, nm);

	/* If no CRLs found and a near match from get_crl_sk use that */
	if (!skcrl && crl)
		goto done;

	get_crl_sk(ctx, &crl, &dcrl, &issuer, &crl_score, &reasons, skcrl);

	sk_X509_CRL_pop_free(skcrl, X509_CRL_free);

	done:

	/* If we got any kind of CRL use it and return success */
	if (crl)
		{
		ctx->current_issuer = issuer;
		ctx->current_crl_score = crl_score;
		ctx->current_reasons = reasons;
		*pcrl = crl;
		*pdcrl = dcrl;
		return 1;
		}

	return 0;
	}

/* Check CRL validity */
static int check_crl(X509_STORE_CTX *ctx, X509_CRL *crl)
	{
	X509 *issuer = NULL;
	EVP_PKEY *ikey = NULL;
	int ok = 0, chnum, cnum;
	cnum = ctx->error_depth;
	chnum = sk_X509_num(ctx->chain) - 1;
	/* if we have an alternative CRL issuer cert use that */
	if (ctx->current_issuer)
		issuer = ctx->current_issuer;

	/* Else find CRL issuer: if not last certificate then issuer
	 * is next certificate in chain.
	 */
	else if (cnum < chnum)
		issuer = sk_X509_value(ctx->chain, cnum + 1);
	else
		{
		issuer = sk_X509_value(ctx->chain, chnum);
		/* If not self signed, can't check signature */
		if(!ctx->check_issued(ctx, issuer, issuer))
			{
			ctx->error = X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER;
			ok = ctx->verify_cb(0, ctx);
			if(!ok) goto err;
			}
		}

	if(issuer)
		{
		/* Skip most tests for deltas because they have already
		 * been done
		 */
		if (!crl->base_crl_number)
			{
			/* Check for cRLSign bit if keyUsage present */
			if ((issuer->ex_flags & EXFLAG_KUSAGE) &&
				!(issuer->ex_kusage & KU_CRL_SIGN))
				{
				ctx->error = X509_V_ERR_KEYUSAGE_NO_CRL_SIGN;
				ok = ctx->verify_cb(0, ctx);
				if(!ok) goto err;
				}

			if (!(ctx->current_crl_score & CRL_SCORE_SCOPE))
				{
				ctx->error = X509_V_ERR_DIFFERENT_CRL_SCOPE;
				ok = ctx->verify_cb(0, ctx);
				if(!ok) goto err;
				}

			if (!(ctx->current_crl_score & CRL_SCORE_SAME_PATH))
				{
				if (check_crl_path(ctx, ctx->current_issuer) <= 0)
					{
					ctx->error = X509_V_ERR_CRL_PATH_VALIDATION_ERROR;
					ok = ctx->verify_cb(0, ctx);
					if(!ok) goto err;
					}
				}

			if (crl->idp_flags & IDP_INVALID)
				{
				ctx->error = X509_V_ERR_INVALID_EXTENSION;
				ok = ctx->verify_cb(0, ctx);
				if(!ok) goto err;
				}


			}

		if (!(ctx->current_crl_score & CRL_SCORE_TIME))
			{
			ok = check_crl_time(ctx, crl, 1);
			if (!ok)
				goto err;
			}

		/* Attempt to get issuer certificate public key */
		ikey = X509_get_pubkey(issuer);

		if(!ikey)
			{
			ctx->error=X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY;
			ok = ctx->verify_cb(0, ctx);
			if (!ok) goto err;
			}
		else
			{
			/* Verify CRL signature */
			if(X509_CRL_verify(crl, ikey) <= 0)
				{
				ctx->error=X509_V_ERR_CRL_SIGNATURE_FAILURE;
				ok = ctx->verify_cb(0, ctx);
				if (!ok) goto err;
				}
			}
		}

	ok = 1;

	err:
	EVP_PKEY_free(ikey);
	return ok;
	}

/* Check certificate against CRL */
static int cert_crl(X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x)
	{
	int ok;
	X509_REVOKED *rev;
	/* The rules changed for this... previously if a CRL contained
	 * unhandled critical extensions it could still be used to indicate
	 * a certificate was revoked. This has since been changed since 
	 * critical extension can change the meaning of CRL entries.
	 */
	if (crl->flags & EXFLAG_CRITICAL)
		{
		if (ctx->param->flags & X509_V_FLAG_IGNORE_CRITICAL)
			return 1;
		ctx->error = X509_V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION;
		ok = ctx->verify_cb(0, ctx);
		if(!ok)
			return 0;
		}
	/* Look for serial number of certificate in CRL
	 * If found make sure reason is not removeFromCRL.
	 */
	if (X509_CRL_get0_by_cert(crl, &rev, x))
		{
		if (rev->reason == CRL_REASON_REMOVE_FROM_CRL)
			return 2;
		ctx->error = X509_V_ERR_CERT_REVOKED;
		ok = ctx->verify_cb(0, ctx);
		if (!ok)
			return 0;
		}

	return 1;
	}

static int check_policy(X509_STORE_CTX *ctx)
	{
	int ret;
	if (ctx->parent)
		return 1;
	ret = X509_policy_check(&ctx->tree, &ctx->explicit_policy, ctx->chain,
				ctx->param->policies, ctx->param->flags);
	if (ret == 0)
		{
		X509err(X509_F_CHECK_POLICY,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	/* Invalid or inconsistent extensions */
	if (ret == -1)
		{
		/* Locate certificates with bad extensions and notify
		 * callback.
		 */
		X509 *x;
		int i;
		for (i = 1; i < sk_X509_num(ctx->chain); i++)
			{
			x = sk_X509_value(ctx->chain, i);
			if (!(x->ex_flags & EXFLAG_INVALID_POLICY))
				continue;
			ctx->current_cert = x;
			ctx->error = X509_V_ERR_INVALID_POLICY_EXTENSION;
			if(!ctx->verify_cb(0, ctx))
				return 0;
			}
		return 1;
		}
	if (ret == -2)
		{
		ctx->current_cert = NULL;
		ctx->error = X509_V_ERR_NO_EXPLICIT_POLICY;
		return ctx->verify_cb(0, ctx);
		}

	if (ctx->param->flags & X509_V_FLAG_NOTIFY_POLICY)
		{
		ctx->current_cert = NULL;
		ctx->error = X509_V_OK;
		if (!ctx->verify_cb(2, ctx))
			return 0;
		}

	return 1;
	}

static int check_cert_time(X509_STORE_CTX *ctx, X509 *x)
	{
	time_t *ptime;
	int i;

	if (ctx->param->flags & X509_V_FLAG_USE_CHECK_TIME)
		ptime = &ctx->param->check_time;
	else
		ptime = NULL;

	i=X509_cmp_time(X509_get_notBefore(x), ptime);
	if (i == 0)
		{
		ctx->error=X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD;
		ctx->current_cert=x;
		if (!ctx->verify_cb(0, ctx))
			return 0;
		}

	if (i > 0)
		{
		ctx->error=X509_V_ERR_CERT_NOT_YET_VALID;
		ctx->current_cert=x;
		if (!ctx->verify_cb(0, ctx))
			return 0;
		}

	i=X509_cmp_time(X509_get_notAfter(x), ptime);
	if (i == 0)
		{
		ctx->error=X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD;
		ctx->current_cert=x;
		if (!ctx->verify_cb(0, ctx))
			return 0;
		}

	if (i < 0)
		{
		ctx->error=X509_V_ERR_CERT_HAS_EXPIRED;
		ctx->current_cert=x;
		if (!ctx->verify_cb(0, ctx))
			return 0;
		}

	return 1;
	}

static int internal_verify(X509_STORE_CTX *ctx)
	{
	int ok=0,n;
	X509 *xs,*xi;
	EVP_PKEY *pkey=NULL;
	int (*cb)(int xok,X509_STORE_CTX *xctx);

	cb=ctx->verify_cb;

	n=sk_X509_num(ctx->chain);
	ctx->error_depth=n-1;
	n--;
	xi=sk_X509_value(ctx->chain,n);

	if (ctx->check_issued(ctx, xi, xi))
		xs=xi;
	else
		{
		if (n <= 0)
			{
			ctx->error=X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE;
			ctx->current_cert=xi;
			ok=cb(0,ctx);
			goto end;
			}
		else
			{
			n--;
			ctx->error_depth=n;
			xs=sk_X509_value(ctx->chain,n);
			}
		}

/*	ctx->error=0;  not needed */
	while (n >= 0)
		{
		ctx->error_depth=n;

		/* Skip signature check for self signed certificates unless
		 * explicitly asked for. It doesn't add any security and
		 * just wastes time.
		 */
		if (!xs->valid && (xs != xi || (ctx->param->flags & X509_V_FLAG_CHECK_SS_SIGNATURE)))
			{
			if ((pkey=X509_get_pubkey(xi)) == NULL)
				{
				ctx->error=X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY;
				ctx->current_cert=xi;
				ok=(*cb)(0,ctx);
				if (!ok) goto end;
				}
			else if (X509_verify(xs,pkey) <= 0)
				{
				ctx->error=X509_V_ERR_CERT_SIGNATURE_FAILURE;
				ctx->current_cert=xs;
				ok=(*cb)(0,ctx);
				if (!ok)
					{
					EVP_PKEY_free(pkey);
					goto end;
					}
				}
			EVP_PKEY_free(pkey);
			pkey=NULL;
			}

		xs->valid = 1;

		ok = check_cert_time(ctx, xs);
		if (!ok)
			goto end;

		/* The last error (if any) is still in the error value */
		ctx->current_issuer=xi;
		ctx->current_cert=xs;
		ok=(*cb)(1,ctx);
		if (!ok) goto end;

		n--;
		if (n >= 0)
			{
			xi=xs;
			xs=sk_X509_value(ctx->chain,n);
			}
		}
	ok=1;
end:
	return ok;
	}

int X509_cmp_current_time(const ASN1_TIME *ctm)
{
	return X509_cmp_time(ctm, NULL);
}

int X509_cmp_time(const ASN1_TIME *ctm, time_t *cmp_time)
	{
	char *str;
	ASN1_TIME atm;
	long offset;
	char buff1[24],buff2[24],*p;
	int i,j;

	p=buff1;
	i=ctm->length;
	str=(char *)ctm->data;
	if (ctm->type == V_ASN1_UTCTIME)
		{
		if ((i < 11) || (i > 17)) return 0;
		memcpy(p,str,10);
		p+=10;
		str+=10;
		}
	else
		{
		if (i < 13) return 0;
		memcpy(p,str,12);
		p+=12;
		str+=12;
		}

	if ((*str == 'Z') || (*str == '-') || (*str == '+'))
		{ *(p++)='0'; *(p++)='0'; }
	else
		{ 
		*(p++)= *(str++);
		*(p++)= *(str++);
		/* Skip any fractional seconds... */
		if (*str == '.')
			{
			str++;
			while ((*str >= '0') && (*str <= '9')) str++;
			}
		
		}
	*(p++)='Z';
	*(p++)='\0';

	if (*str == 'Z')
		offset=0;
	else
		{
		if ((*str != '+') && (*str != '-'))
			return 0;
		offset=((str[1]-'0')*10+(str[2]-'0'))*60;
		offset+=(str[3]-'0')*10+(str[4]-'0');
		if (*str == '-')
			offset= -offset;
		}
	atm.type=ctm->type;
	atm.flags = 0;
	atm.length=sizeof(buff2);
	atm.data=(unsigned char *)buff2;

	if (X509_time_adj(&atm, offset*60, cmp_time) == NULL)
		return 0;

	if (ctm->type == V_ASN1_UTCTIME)
		{
		i=(buff1[0]-'0')*10+(buff1[1]-'0');
		if (i < 50) i+=100; /* cf. RFC 2459 */
		j=(buff2[0]-'0')*10+(buff2[1]-'0');
		if (j < 50) j+=100;

		if (i < j) return -1;
		if (i > j) return 1;
		}
	i=strcmp(buff1,buff2);
	if (i == 0) /* wait a second then return younger :-) */
		return -1;
	else
		return i;
	}

ASN1_TIME *X509_gmtime_adj(ASN1_TIME *s, long adj)
{
	return X509_time_adj(s, adj, NULL);
}

ASN1_TIME *X509_time_adj(ASN1_TIME *s, long offset_sec, time_t *in_tm)
	{
	return X509_time_adj_ex(s, 0, offset_sec, in_tm);
	}

ASN1_TIME *X509_time_adj_ex(ASN1_TIME *s,
				int offset_day, long offset_sec, time_t *in_tm)
	{
	time_t t;

	if (in_tm) t = *in_tm;
	else time(&t);

	if (s && !(s->flags & ASN1_STRING_FLAG_MSTRING))
		{
		if (s->type == V_ASN1_UTCTIME)
			return ASN1_UTCTIME_adj(s,t, offset_day, offset_sec);
		if (s->type == V_ASN1_GENERALIZEDTIME)
			return ASN1_GENERALIZEDTIME_adj(s, t, offset_day,
								offset_sec);
		}
	return ASN1_TIME_adj(s, t, offset_day, offset_sec);
	}

int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK_OF(X509) *chain)
	{
	EVP_PKEY *ktmp=NULL,*ktmp2;
	int i,j;

	if ((pkey != NULL) && !EVP_PKEY_missing_parameters(pkey)) return 1;

	for (i=0; i= 0; j--)
		{
		ktmp2=X509_get_pubkey(sk_X509_value(chain,j));
		EVP_PKEY_copy_parameters(ktmp2,ktmp);
		EVP_PKEY_free(ktmp2);
		}
	
	if (pkey != NULL) EVP_PKEY_copy_parameters(pkey,ktmp);
	EVP_PKEY_free(ktmp);
	return 1;
	}

int X509_STORE_CTX_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	     CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func)
	{
	/* This function is (usually) called only once, by
	 * SSL_get_ex_data_X509_STORE_CTX_idx (ssl/ssl_cert.c). */
	return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_X509_STORE_CTX, argl, argp,
			new_func, dup_func, free_func);
	}

int X509_STORE_CTX_set_ex_data(X509_STORE_CTX *ctx, int idx, void *data)
	{
	return CRYPTO_set_ex_data(&ctx->ex_data,idx,data);
	}

void *X509_STORE_CTX_get_ex_data(X509_STORE_CTX *ctx, int idx)
	{
	return CRYPTO_get_ex_data(&ctx->ex_data,idx);
	}

int X509_STORE_CTX_get_error(X509_STORE_CTX *ctx)
	{
	return ctx->error;
	}

void X509_STORE_CTX_set_error(X509_STORE_CTX *ctx, int err)
	{
	ctx->error=err;
	}

int X509_STORE_CTX_get_error_depth(X509_STORE_CTX *ctx)
	{
	return ctx->error_depth;
	}

X509 *X509_STORE_CTX_get_current_cert(X509_STORE_CTX *ctx)
	{
	return ctx->current_cert;
	}

STACK_OF(X509) *X509_STORE_CTX_get_chain(X509_STORE_CTX *ctx)
	{
	return ctx->chain;
	}

STACK_OF(X509) *X509_STORE_CTX_get1_chain(X509_STORE_CTX *ctx)
	{
	int i;
	X509 *x;
	STACK_OF(X509) *chain;
	if (!ctx->chain || !(chain = sk_X509_dup(ctx->chain))) return NULL;
	for (i = 0; i < sk_X509_num(chain); i++)
		{
		x = sk_X509_value(chain, i);
		CRYPTO_add(&x->references, 1, CRYPTO_LOCK_X509);
		}
	return chain;
	}

X509 *X509_STORE_CTX_get0_current_issuer(X509_STORE_CTX *ctx)
	{
	return ctx->current_issuer;
	}

X509_CRL *X509_STORE_CTX_get0_current_crl(X509_STORE_CTX *ctx)
	{
	return ctx->current_crl;
	}

X509_STORE_CTX *X509_STORE_CTX_get0_parent_ctx(X509_STORE_CTX *ctx)
	{
	return ctx->parent;
	}

void X509_STORE_CTX_set_cert(X509_STORE_CTX *ctx, X509 *x)
	{
	ctx->cert=x;
	}

void X509_STORE_CTX_set_chain(X509_STORE_CTX *ctx, STACK_OF(X509) *sk)
	{
	ctx->untrusted=sk;
	}

void X509_STORE_CTX_set0_crls(X509_STORE_CTX *ctx, STACK_OF(X509_CRL) *sk)
	{
	ctx->crls=sk;
	}

int X509_STORE_CTX_set_purpose(X509_STORE_CTX *ctx, int purpose)
	{
	return X509_STORE_CTX_purpose_inherit(ctx, 0, purpose, 0);
	}

int X509_STORE_CTX_set_trust(X509_STORE_CTX *ctx, int trust)
	{
	return X509_STORE_CTX_purpose_inherit(ctx, 0, 0, trust);
	}

/* This function is used to set the X509_STORE_CTX purpose and trust
 * values. This is intended to be used when another structure has its
 * own trust and purpose values which (if set) will be inherited by
 * the ctx. If they aren't set then we will usually have a default
 * purpose in mind which should then be used to set the trust value.
 * An example of this is SSL use: an SSL structure will have its own
 * purpose and trust settings which the application can set: if they
 * aren't set then we use the default of SSL client/server.
 */

int X509_STORE_CTX_purpose_inherit(X509_STORE_CTX *ctx, int def_purpose,
				int purpose, int trust)
{
	int idx;
	/* If purpose not set use default */
	if (!purpose) purpose = def_purpose;
	/* If we have a purpose then check it is valid */
	if (purpose)
		{
		X509_PURPOSE *ptmp;
		idx = X509_PURPOSE_get_by_id(purpose);
		if (idx == -1)
			{
			X509err(X509_F_X509_STORE_CTX_PURPOSE_INHERIT,
						X509_R_UNKNOWN_PURPOSE_ID);
			return 0;
			}
		ptmp = X509_PURPOSE_get0(idx);
		if (ptmp->trust == X509_TRUST_DEFAULT)
			{
			idx = X509_PURPOSE_get_by_id(def_purpose);
			if (idx == -1)
				{
				X509err(X509_F_X509_STORE_CTX_PURPOSE_INHERIT,
						X509_R_UNKNOWN_PURPOSE_ID);
				return 0;
				}
			ptmp = X509_PURPOSE_get0(idx);
			}
		/* If trust not set then get from purpose default */
		if (!trust) trust = ptmp->trust;
		}
	if (trust)
		{
		idx = X509_TRUST_get_by_id(trust);
		if (idx == -1)
			{
			X509err(X509_F_X509_STORE_CTX_PURPOSE_INHERIT,
						X509_R_UNKNOWN_TRUST_ID);
			return 0;
			}
		}

	if (purpose && !ctx->param->purpose) ctx->param->purpose = purpose;
	if (trust && !ctx->param->trust) ctx->param->trust = trust;
	return 1;
}

X509_STORE_CTX *X509_STORE_CTX_new(void)
{
	X509_STORE_CTX *ctx;
	ctx = (X509_STORE_CTX *)OPENSSL_malloc(sizeof(X509_STORE_CTX));
	if (!ctx)
		{
		X509err(X509_F_X509_STORE_CTX_NEW,ERR_R_MALLOC_FAILURE);
		return NULL;
		}
	memset(ctx, 0, sizeof(X509_STORE_CTX));
	return ctx;
}

void X509_STORE_CTX_free(X509_STORE_CTX *ctx)
{
	X509_STORE_CTX_cleanup(ctx);
	OPENSSL_free(ctx);
}

int X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store, X509 *x509,
	     STACK_OF(X509) *chain)
	{
	int ret = 1;
	ctx->ctx=store;
	ctx->current_method=0;
	ctx->cert=x509;
	ctx->untrusted=chain;
	ctx->crls = NULL;
	ctx->last_untrusted=0;
	ctx->other_ctx=NULL;
	ctx->valid=0;
	ctx->chain=NULL;
	ctx->error=0;
	ctx->explicit_policy=0;
	ctx->error_depth=0;
	ctx->current_cert=NULL;
	ctx->current_issuer=NULL;
	ctx->current_crl=NULL;
	ctx->current_crl_score=0;
	ctx->current_reasons=0;
	ctx->tree = NULL;
	ctx->parent = NULL;

	ctx->param = X509_VERIFY_PARAM_new();

	if (!ctx->param)
		{
		X509err(X509_F_X509_STORE_CTX_INIT,ERR_R_MALLOC_FAILURE);
		return 0;
		}

	/* Inherit callbacks and flags from X509_STORE if not set
	 * use defaults.
	 */


	if (store)
		ret = X509_VERIFY_PARAM_inherit(ctx->param, store->param);
	else
		ctx->param->inh_flags |= X509_VP_FLAG_DEFAULT|X509_VP_FLAG_ONCE;

	if (store)
		{
		ctx->verify_cb = store->verify_cb;
		ctx->cleanup = store->cleanup;
		}
	else
		ctx->cleanup = 0;

	if (ret)
		ret = X509_VERIFY_PARAM_inherit(ctx->param,
					X509_VERIFY_PARAM_lookup("default"));

	if (ret == 0)
		{
		X509err(X509_F_X509_STORE_CTX_INIT,ERR_R_MALLOC_FAILURE);
		return 0;
		}

	if (store && store->check_issued)
		ctx->check_issued = store->check_issued;
	else
		ctx->check_issued = check_issued;

	if (store && store->get_issuer)
		ctx->get_issuer = store->get_issuer;
	else
		ctx->get_issuer = X509_STORE_CTX_get1_issuer;

	if (store && store->verify_cb)
		ctx->verify_cb = store->verify_cb;
	else
		ctx->verify_cb = null_callback;

	if (store && store->verify)
		ctx->verify = store->verify;
	else
		ctx->verify = internal_verify;

	if (store && store->check_revocation)
		ctx->check_revocation = store->check_revocation;
	else
		ctx->check_revocation = check_revocation;

	if (store && store->get_crl)
		ctx->get_crl = store->get_crl;
	else
		ctx->get_crl = NULL;

	if (store && store->check_crl)
		ctx->check_crl = store->check_crl;
	else
		ctx->check_crl = check_crl;

	if (store && store->cert_crl)
		ctx->cert_crl = store->cert_crl;
	else
		ctx->cert_crl = cert_crl;

	if (store && store->lookup_certs)
		ctx->lookup_certs = store->lookup_certs;
	else
		ctx->lookup_certs = X509_STORE_get1_certs;

	if (store && store->lookup_crls)
		ctx->lookup_crls = store->lookup_crls;
	else
		ctx->lookup_crls = X509_STORE_get1_crls;

	ctx->check_policy = check_policy;


	/* This memset() can't make any sense anyway, so it's removed. As
	 * X509_STORE_CTX_cleanup does a proper "free" on the ex_data, we put a
	 * corresponding "new" here and remove this bogus initialisation. */
	/* memset(&(ctx->ex_data),0,sizeof(CRYPTO_EX_DATA)); */
	if(!CRYPTO_new_ex_data(CRYPTO_EX_INDEX_X509_STORE_CTX, ctx,
				&(ctx->ex_data)))
		{
		OPENSSL_free(ctx);
		X509err(X509_F_X509_STORE_CTX_INIT,ERR_R_MALLOC_FAILURE);
		return 0;
		}
	return 1;
	}

/* Set alternative lookup method: just a STACK of trusted certificates.
 * This avoids X509_STORE nastiness where it isn't needed.
 */

void X509_STORE_CTX_trusted_stack(X509_STORE_CTX *ctx, STACK_OF(X509) *sk)
{
	ctx->other_ctx = sk;
	ctx->get_issuer = get_issuer_sk;
}

void X509_STORE_CTX_cleanup(X509_STORE_CTX *ctx)
	{
	if (ctx->cleanup) ctx->cleanup(ctx);
	if (ctx->param != NULL)
		{
		if (ctx->parent == NULL)
			X509_VERIFY_PARAM_free(ctx->param);
		ctx->param=NULL;
		}
	if (ctx->tree != NULL)
		{
		X509_policy_tree_free(ctx->tree);
		ctx->tree=NULL;
		}
	if (ctx->chain != NULL)
		{
		sk_X509_pop_free(ctx->chain,X509_free);
		ctx->chain=NULL;
		}
	CRYPTO_free_ex_data(CRYPTO_EX_INDEX_X509_STORE_CTX, ctx, &(ctx->ex_data));
	memset(&ctx->ex_data,0,sizeof(CRYPTO_EX_DATA));
	}

void X509_STORE_CTX_set_depth(X509_STORE_CTX *ctx, int depth)
	{
	X509_VERIFY_PARAM_set_depth(ctx->param, depth);
	}

void X509_STORE_CTX_set_flags(X509_STORE_CTX *ctx, unsigned long flags)
	{
	X509_VERIFY_PARAM_set_flags(ctx->param, flags);
	}

void X509_STORE_CTX_set_time(X509_STORE_CTX *ctx, unsigned long flags, time_t t)
	{
	X509_VERIFY_PARAM_set_time(ctx->param, t);
	}

void X509_STORE_CTX_set_verify_cb(X509_STORE_CTX *ctx,
				  int (*verify_cb)(int, X509_STORE_CTX *))
	{
	ctx->verify_cb=verify_cb;
	}

X509_POLICY_TREE *X509_STORE_CTX_get0_policy_tree(X509_STORE_CTX *ctx)
	{
	return ctx->tree;
	}

int X509_STORE_CTX_get_explicit_policy(X509_STORE_CTX *ctx)
	{
	return ctx->explicit_policy;
	}

int X509_STORE_CTX_set_default(X509_STORE_CTX *ctx, const char *name)
	{
	const X509_VERIFY_PARAM *param;
	param = X509_VERIFY_PARAM_lookup(name);
	if (!param)
		return 0;
	return X509_VERIFY_PARAM_inherit(ctx->param, param);
	}

X509_VERIFY_PARAM *X509_STORE_CTX_get0_param(X509_STORE_CTX *ctx)
	{
	return ctx->param;
	}

void X509_STORE_CTX_set0_param(X509_STORE_CTX *ctx, X509_VERIFY_PARAM *param)
	{
	if (ctx->param)
		X509_VERIFY_PARAM_free(ctx->param);
	ctx->param = param;
	}

IMPLEMENT_STACK_OF(X509)
IMPLEMENT_ASN1_SET_OF(X509)

IMPLEMENT_STACK_OF(X509_NAME)

IMPLEMENT_STACK_OF(X509_ATTRIBUTE)
IMPLEMENT_ASN1_SET_OF(X509_ATTRIBUTE)
openssl-1.0.1f/crypto/x509/x509_vfy.h    664      0      0      5361012262531776  163110ustar  opensslopenssl/* crypto/x509/x509_vfy.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#ifndef HEADER_X509_H
#include 
/* openssl/x509.h ends up #include-ing this file at about the only
 * appropriate moment. */
#endif

#ifndef HEADER_X509_VFY_H
#define HEADER_X509_VFY_H

#include 
#ifndef OPENSSL_NO_LHASH
#include 
#endif
#include 
#include 
#include 

#ifdef  __cplusplus
extern "C" {
#endif

#if 0
/* Outer object */
typedef struct x509_hash_dir_st
	{
	int num_dirs;
	char **dirs;
	int *dirs_type;
	int num_dirs_alloced;
	} X509_HASH_DIR_CTX;
#endif

typedef struct x509_file_st
	{
	int num_paths;	/* number of paths to files or directories */
	int num_alloced;
	char **paths;	/* the list of paths or directories */
	int *path_type;
	} X509_CERT_FILE_CTX;

/*******************************/
/*
SSL_CTX -> X509_STORE    
		-> X509_LOOKUP
			->X509_LOOKUP_METHOD
		-> X509_LOOKUP
			->X509_LOOKUP_METHOD
 
SSL	-> X509_STORE_CTX
		->X509_STORE    

The X509_STORE holds the tables etc for verification stuff.
A X509_STORE_CTX is used while validating a single certificate.
The X509_STORE has X509_LOOKUPs for looking up certs.
The X509_STORE then calls a function to actually verify the
certificate chain.
*/

#define X509_LU_RETRY		-1
#define X509_LU_FAIL		0
#define X509_LU_X509		1
#define X509_LU_CRL		2
#define X509_LU_PKEY		3

typedef struct x509_object_st
	{
	/* one of the above types */
	int type;
	union	{
		char *ptr;
		X509 *x509;
		X509_CRL *crl;
		EVP_PKEY *pkey;
		} data;
	} X509_OBJECT;

typedef struct x509_lookup_st X509_LOOKUP;

DECLARE_STACK_OF(X509_LOOKUP)
DECLARE_STACK_OF(X509_OBJECT)

/* This is a static that defines the function interface */
typedef struct x509_lookup_method_st
	{
	const char *name;
	int (*new_item)(X509_LOOKUP *ctx);
	void (*free)(X509_LOOKUP *ctx);
	int (*init)(X509_LOOKUP *ctx);
	int (*shutdown)(X509_LOOKUP *ctx);
	int (*ctrl)(X509_LOOKUP *ctx,int cmd,const char *argc,long argl,
			char **ret);
	int (*get_by_subject)(X509_LOOKUP *ctx,int type,X509_NAME *name,
			      X509_OBJECT *ret);
	int (*get_by_issuer_serial)(X509_LOOKUP *ctx,int type,X509_NAME *name,
				    ASN1_INTEGER *serial,X509_OBJECT *ret);
	int (*get_by_fingerprint)(X509_LOOKUP *ctx,int type,
				  unsigned char *bytes,int len,
				  X509_OBJECT *ret);
	int (*get_by_alias)(X509_LOOKUP *ctx,int type,char *str,int len,
			    X509_OBJECT *ret);
	} X509_LOOKUP_METHOD;

/* This structure hold all parameters associated with a verify operation
 * by including an X509_VERIFY_PARAM structure in related structures the
 * parameters used can be customized
 */

typedef struct X509_VERIFY_PARAM_st
	{
	char *name;
	time_t check_time;	/* Time to use */
	unsigned long inh_flags; /* Inheritance flags */
	unsigned long flags;	/* Various verify flags */
	int purpose;		/* purpose to check untrusted certificates */
	int trust;		/* trust setting to check */
	int depth;		/* Verify depth */
	STACK_OF(ASN1_OBJECT) *policies;	/* Permissible policies */
	} X509_VERIFY_PARAM;

DECLARE_STACK_OF(X509_VERIFY_PARAM)

/* This is used to hold everything.  It is used for all certificate
 * validation.  Once we have a certificate chain, the 'verify'
 * function is then called to actually check the cert chain. */
struct x509_store_st
	{
	/* The following is a cache of trusted certs */
	int cache; 	/* if true, stash any hits */
	STACK_OF(X509_OBJECT) *objs;	/* Cache of all objects */

	/* These are external lookup methods */
	STACK_OF(X509_LOOKUP) *get_cert_methods;

	X509_VERIFY_PARAM *param;

	/* Callbacks for various operations */
	int (*verify)(X509_STORE_CTX *ctx);	/* called to verify a certificate */
	int (*verify_cb)(int ok,X509_STORE_CTX *ctx);	/* error callback */
	int (*get_issuer)(X509 **issuer, X509_STORE_CTX *ctx, X509 *x);	/* get issuers cert from ctx */
	int (*check_issued)(X509_STORE_CTX *ctx, X509 *x, X509 *issuer); /* check issued */
	int (*check_revocation)(X509_STORE_CTX *ctx); /* Check revocation status of chain */
	int (*get_crl)(X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x); /* retrieve CRL */
	int (*check_crl)(X509_STORE_CTX *ctx, X509_CRL *crl); /* Check CRL validity */
	int (*cert_crl)(X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x); /* Check certificate against CRL */
	STACK_OF(X509) * (*lookup_certs)(X509_STORE_CTX *ctx, X509_NAME *nm);
	STACK_OF(X509_CRL) * (*lookup_crls)(X509_STORE_CTX *ctx, X509_NAME *nm);
	int (*cleanup)(X509_STORE_CTX *ctx);

	CRYPTO_EX_DATA ex_data;
	int references;
	} /* X509_STORE */;

int X509_STORE_set_depth(X509_STORE *store, int depth);

#define X509_STORE_set_verify_cb_func(ctx,func) ((ctx)->verify_cb=(func))
#define X509_STORE_set_verify_func(ctx,func)	((ctx)->verify=(func))

/* This is the functions plus an instance of the local variables. */
struct x509_lookup_st
	{
	int init;			/* have we been started */
	int skip;			/* don't use us. */
	X509_LOOKUP_METHOD *method;	/* the functions */
	char *method_data;		/* method data */

	X509_STORE *store_ctx;	/* who owns us */
	} /* X509_LOOKUP */;

/* This is a used when verifying cert chains.  Since the
 * gathering of the cert chain can take some time (and have to be
 * 'retried', this needs to be kept and passed around. */
struct x509_store_ctx_st      /* X509_STORE_CTX */
	{
	X509_STORE *ctx;
	int current_method;	/* used when looking up certs */

	/* The following are set by the caller */
	X509 *cert;		/* The cert to check */
	STACK_OF(X509) *untrusted;	/* chain of X509s - untrusted - passed in */
	STACK_OF(X509_CRL) *crls;	/* set of CRLs passed in */

	X509_VERIFY_PARAM *param;
	void *other_ctx;	/* Other info for use with get_issuer() */

	/* Callbacks for various operations */
	int (*verify)(X509_STORE_CTX *ctx);	/* called to verify a certificate */
	int (*verify_cb)(int ok,X509_STORE_CTX *ctx);		/* error callback */
	int (*get_issuer)(X509 **issuer, X509_STORE_CTX *ctx, X509 *x);	/* get issuers cert from ctx */
	int (*check_issued)(X509_STORE_CTX *ctx, X509 *x, X509 *issuer); /* check issued */
	int (*check_revocation)(X509_STORE_CTX *ctx); /* Check revocation status of chain */
	int (*get_crl)(X509_STORE_CTX *ctx, X509_CRL **crl, X509 *x); /* retrieve CRL */
	int (*check_crl)(X509_STORE_CTX *ctx, X509_CRL *crl); /* Check CRL validity */
	int (*cert_crl)(X509_STORE_CTX *ctx, X509_CRL *crl, X509 *x); /* Check certificate against CRL */
	int (*check_policy)(X509_STORE_CTX *ctx);
	STACK_OF(X509) * (*lookup_certs)(X509_STORE_CTX *ctx, X509_NAME *nm);
	STACK_OF(X509_CRL) * (*lookup_crls)(X509_STORE_CTX *ctx, X509_NAME *nm);
	int (*cleanup)(X509_STORE_CTX *ctx);

	/* The following is built up */
	int valid;		/* if 0, rebuild chain */
	int last_untrusted;	/* index of last untrusted cert */
	STACK_OF(X509) *chain; 		/* chain of X509s - built up and trusted */
	X509_POLICY_TREE *tree;	/* Valid policy tree */

	int explicit_policy;	/* Require explicit policy value */

	/* When something goes wrong, this is why */
	int error_depth;
	int error;
	X509 *current_cert;
	X509 *current_issuer;	/* cert currently being tested as valid issuer */
	X509_CRL *current_crl;	/* current CRL */

	int current_crl_score;  /* score of current CRL */
	unsigned int current_reasons;  /* Reason mask */

	X509_STORE_CTX *parent; /* For CRL path validation: parent context */

	CRYPTO_EX_DATA ex_data;
	} /* X509_STORE_CTX */;

void X509_STORE_CTX_set_depth(X509_STORE_CTX *ctx, int depth);

#define X509_STORE_CTX_set_app_data(ctx,data) \
	X509_STORE_CTX_set_ex_data(ctx,0,data)
#define X509_STORE_CTX_get_app_data(ctx) \
	X509_STORE_CTX_get_ex_data(ctx,0)

#define X509_L_FILE_LOAD	1
#define X509_L_ADD_DIR		2

#define X509_LOOKUP_load_file(x,name,type) \
		X509_LOOKUP_ctrl((x),X509_L_FILE_LOAD,(name),(long)(type),NULL)

#define X509_LOOKUP_add_dir(x,name,type) \
		X509_LOOKUP_ctrl((x),X509_L_ADD_DIR,(name),(long)(type),NULL)

#define		X509_V_OK					0
/* illegal error (for uninitialized values, to avoid X509_V_OK): 1 */

#define		X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT		2
#define		X509_V_ERR_UNABLE_TO_GET_CRL			3
#define		X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE	4
#define		X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE	5
#define		X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY	6
#define		X509_V_ERR_CERT_SIGNATURE_FAILURE		7
#define		X509_V_ERR_CRL_SIGNATURE_FAILURE		8
#define		X509_V_ERR_CERT_NOT_YET_VALID			9
#define		X509_V_ERR_CERT_HAS_EXPIRED			10
#define		X509_V_ERR_CRL_NOT_YET_VALID			11
#define		X509_V_ERR_CRL_HAS_EXPIRED			12
#define		X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD	13
#define		X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD	14
#define		X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD	15
#define		X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD	16
#define		X509_V_ERR_OUT_OF_MEM				17
#define		X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT		18
#define		X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN		19
#define		X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY	20
#define		X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE	21
#define		X509_V_ERR_CERT_CHAIN_TOO_LONG			22
#define		X509_V_ERR_CERT_REVOKED				23
#define		X509_V_ERR_INVALID_CA				24
#define		X509_V_ERR_PATH_LENGTH_EXCEEDED			25
#define		X509_V_ERR_INVALID_PURPOSE			26
#define		X509_V_ERR_CERT_UNTRUSTED			27
#define		X509_V_ERR_CERT_REJECTED			28
/* These are 'informational' when looking for issuer cert */
#define		X509_V_ERR_SUBJECT_ISSUER_MISMATCH		29
#define		X509_V_ERR_AKID_SKID_MISMATCH			30
#define		X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH		31
#define		X509_V_ERR_KEYUSAGE_NO_CERTSIGN			32

#define		X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER		33
#define		X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION		34
#define		X509_V_ERR_KEYUSAGE_NO_CRL_SIGN			35
#define		X509_V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION	36
#define		X509_V_ERR_INVALID_NON_CA			37
#define		X509_V_ERR_PROXY_PATH_LENGTH_EXCEEDED		38
#define		X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE	39
#define		X509_V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED	40

#define		X509_V_ERR_INVALID_EXTENSION			41
#define		X509_V_ERR_INVALID_POLICY_EXTENSION		42
#define		X509_V_ERR_NO_EXPLICIT_POLICY			43
#define		X509_V_ERR_DIFFERENT_CRL_SCOPE			44
#define		X509_V_ERR_UNSUPPORTED_EXTENSION_FEATURE	45

#define		X509_V_ERR_UNNESTED_RESOURCE			46

#define		X509_V_ERR_PERMITTED_VIOLATION			47
#define		X509_V_ERR_EXCLUDED_VIOLATION			48
#define		X509_V_ERR_SUBTREE_MINMAX			49
#define		X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE		51
#define		X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX	52
#define		X509_V_ERR_UNSUPPORTED_NAME_SYNTAX		53
#define		X509_V_ERR_CRL_PATH_VALIDATION_ERROR		54

/* The application is not happy */
#define		X509_V_ERR_APPLICATION_VERIFICATION		50

/* Certificate verify flags */

/* Send issuer+subject checks to verify_cb */
#define	X509_V_FLAG_CB_ISSUER_CHECK		0x1
/* Use check time instead of current time */
#define	X509_V_FLAG_USE_CHECK_TIME		0x2
/* Lookup CRLs */
#define	X509_V_FLAG_CRL_CHECK			0x4
/* Lookup CRLs for whole chain */
#define	X509_V_FLAG_CRL_CHECK_ALL		0x8
/* Ignore unhandled critical extensions */
#define	X509_V_FLAG_IGNORE_CRITICAL		0x10
/* Disable workarounds for broken certificates */
#define	X509_V_FLAG_X509_STRICT			0x20
/* Enable proxy certificate validation */
#define	X509_V_FLAG_ALLOW_PROXY_CERTS		0x40
/* Enable policy checking */
#define X509_V_FLAG_POLICY_CHECK		0x80
/* Policy variable require-explicit-policy */
#define X509_V_FLAG_EXPLICIT_POLICY		0x100
/* Policy variable inhibit-any-policy */
#define	X509_V_FLAG_INHIBIT_ANY			0x200
/* Policy variable inhibit-policy-mapping */
#define X509_V_FLAG_INHIBIT_MAP			0x400
/* Notify callback that policy is OK */
#define X509_V_FLAG_NOTIFY_POLICY		0x800
/* Extended CRL features such as indirect CRLs, alternate CRL signing keys */
#define X509_V_FLAG_EXTENDED_CRL_SUPPORT	0x1000
/* Delta CRL support */
#define X509_V_FLAG_USE_DELTAS			0x2000
/* Check selfsigned CA signature */
#define X509_V_FLAG_CHECK_SS_SIGNATURE		0x4000


#define X509_VP_FLAG_DEFAULT			0x1
#define X509_VP_FLAG_OVERWRITE			0x2
#define X509_VP_FLAG_RESET_FLAGS		0x4
#define X509_VP_FLAG_LOCKED			0x8
#define X509_VP_FLAG_ONCE			0x10

/* Internal use: mask of policy related options */
#define X509_V_FLAG_POLICY_MASK (X509_V_FLAG_POLICY_CHECK \
				| X509_V_FLAG_EXPLICIT_POLICY \
				| X509_V_FLAG_INHIBIT_ANY \
				| X509_V_FLAG_INHIBIT_MAP)

int X509_OBJECT_idx_by_subject(STACK_OF(X509_OBJECT) *h, int type,
	     X509_NAME *name);
X509_OBJECT *X509_OBJECT_retrieve_by_subject(STACK_OF(X509_OBJECT) *h,int type,X509_NAME *name);
X509_OBJECT *X509_OBJECT_retrieve_match(STACK_OF(X509_OBJECT) *h, X509_OBJECT *x);
void X509_OBJECT_up_ref_count(X509_OBJECT *a);
void X509_OBJECT_free_contents(X509_OBJECT *a);
X509_STORE *X509_STORE_new(void );
void X509_STORE_free(X509_STORE *v);

STACK_OF(X509)* X509_STORE_get1_certs(X509_STORE_CTX *st, X509_NAME *nm);
STACK_OF(X509_CRL)* X509_STORE_get1_crls(X509_STORE_CTX *st, X509_NAME *nm);
int X509_STORE_set_flags(X509_STORE *ctx, unsigned long flags);
int X509_STORE_set_purpose(X509_STORE *ctx, int purpose);
int X509_STORE_set_trust(X509_STORE *ctx, int trust);
int X509_STORE_set1_param(X509_STORE *ctx, X509_VERIFY_PARAM *pm);

void X509_STORE_set_verify_cb(X509_STORE *ctx,
				  int (*verify_cb)(int, X509_STORE_CTX *));

X509_STORE_CTX *X509_STORE_CTX_new(void);

int X509_STORE_CTX_get1_issuer(X509 **issuer, X509_STORE_CTX *ctx, X509 *x);

void X509_STORE_CTX_free(X509_STORE_CTX *ctx);
int X509_STORE_CTX_init(X509_STORE_CTX *ctx, X509_STORE *store,
			 X509 *x509, STACK_OF(X509) *chain);
void X509_STORE_CTX_trusted_stack(X509_STORE_CTX *ctx, STACK_OF(X509) *sk);
void X509_STORE_CTX_cleanup(X509_STORE_CTX *ctx);

X509_LOOKUP *X509_STORE_add_lookup(X509_STORE *v, X509_LOOKUP_METHOD *m);

X509_LOOKUP_METHOD *X509_LOOKUP_hash_dir(void);
X509_LOOKUP_METHOD *X509_LOOKUP_file(void);

int X509_STORE_add_cert(X509_STORE *ctx, X509 *x);
int X509_STORE_add_crl(X509_STORE *ctx, X509_CRL *x);

int X509_STORE_get_by_subject(X509_STORE_CTX *vs,int type,X509_NAME *name,
	X509_OBJECT *ret);

int X509_LOOKUP_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc,
	long argl, char **ret);

#ifndef OPENSSL_NO_STDIO
int X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type);
int X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type);
int X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type);
#endif


X509_LOOKUP *X509_LOOKUP_new(X509_LOOKUP_METHOD *method);
void X509_LOOKUP_free(X509_LOOKUP *ctx);
int X509_LOOKUP_init(X509_LOOKUP *ctx);
int X509_LOOKUP_by_subject(X509_LOOKUP *ctx, int type, X509_NAME *name,
	X509_OBJECT *ret);
int X509_LOOKUP_by_issuer_serial(X509_LOOKUP *ctx, int type, X509_NAME *name,
	ASN1_INTEGER *serial, X509_OBJECT *ret);
int X509_LOOKUP_by_fingerprint(X509_LOOKUP *ctx, int type,
	unsigned char *bytes, int len, X509_OBJECT *ret);
int X509_LOOKUP_by_alias(X509_LOOKUP *ctx, int type, char *str,
	int len, X509_OBJECT *ret);
int X509_LOOKUP_shutdown(X509_LOOKUP *ctx);

#ifndef OPENSSL_NO_STDIO
int	X509_STORE_load_locations (X509_STORE *ctx,
		const char *file, const char *dir);
int	X509_STORE_set_default_paths(X509_STORE *ctx);
#endif

int X509_STORE_CTX_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
	CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
int	X509_STORE_CTX_set_ex_data(X509_STORE_CTX *ctx,int idx,void *data);
void *	X509_STORE_CTX_get_ex_data(X509_STORE_CTX *ctx,int idx);
int	X509_STORE_CTX_get_error(X509_STORE_CTX *ctx);
void	X509_STORE_CTX_set_error(X509_STORE_CTX *ctx,int s);
int	X509_STORE_CTX_get_error_depth(X509_STORE_CTX *ctx);
X509 *	X509_STORE_CTX_get_current_cert(X509_STORE_CTX *ctx);
X509 *X509_STORE_CTX_get0_current_issuer(X509_STORE_CTX *ctx);
X509_CRL *X509_STORE_CTX_get0_current_crl(X509_STORE_CTX *ctx);
X509_STORE_CTX *X509_STORE_CTX_get0_parent_ctx(X509_STORE_CTX *ctx);
STACK_OF(X509) *X509_STORE_CTX_get_chain(X509_STORE_CTX *ctx);
STACK_OF(X509) *X509_STORE_CTX_get1_chain(X509_STORE_CTX *ctx);
void	X509_STORE_CTX_set_cert(X509_STORE_CTX *c,X509 *x);
void	X509_STORE_CTX_set_chain(X509_STORE_CTX *c,STACK_OF(X509) *sk);
void	X509_STORE_CTX_set0_crls(X509_STORE_CTX *c,STACK_OF(X509_CRL) *sk);
int X509_STORE_CTX_set_purpose(X509_STORE_CTX *ctx, int purpose);
int X509_STORE_CTX_set_trust(X509_STORE_CTX *ctx, int trust);
int X509_STORE_CTX_purpose_inherit(X509_STORE_CTX *ctx, int def_purpose,
				int purpose, int trust);
void X509_STORE_CTX_set_flags(X509_STORE_CTX *ctx, unsigned long flags);
void X509_STORE_CTX_set_time(X509_STORE_CTX *ctx, unsigned long flags,
								time_t t);
void X509_STORE_CTX_set_verify_cb(X509_STORE_CTX *ctx,
				  int (*verify_cb)(int, X509_STORE_CTX *));
  
X509_POLICY_TREE *X509_STORE_CTX_get0_policy_tree(X509_STORE_CTX *ctx);
int X509_STORE_CTX_get_explicit_policy(X509_STORE_CTX *ctx);

X509_VERIFY_PARAM *X509_STORE_CTX_get0_param(X509_STORE_CTX *ctx);
void X509_STORE_CTX_set0_param(X509_STORE_CTX *ctx, X509_VERIFY_PARAM *param);
int X509_STORE_CTX_set_default(X509_STORE_CTX *ctx, const char *name);

/* X509_VERIFY_PARAM functions */

X509_VERIFY_PARAM *X509_VERIFY_PARAM_new(void);
void X509_VERIFY_PARAM_free(X509_VERIFY_PARAM *param);
int X509_VERIFY_PARAM_inherit(X509_VERIFY_PARAM *to,
						const X509_VERIFY_PARAM *from);
int X509_VERIFY_PARAM_set1(X509_VERIFY_PARAM *to, 
						const X509_VERIFY_PARAM *from);
int X509_VERIFY_PARAM_set1_name(X509_VERIFY_PARAM *param, const char *name);
int X509_VERIFY_PARAM_set_flags(X509_VERIFY_PARAM *param, unsigned long flags);
int X509_VERIFY_PARAM_clear_flags(X509_VERIFY_PARAM *param,
							unsigned long flags);
unsigned long X509_VERIFY_PARAM_get_flags(X509_VERIFY_PARAM *param);
int X509_VERIFY_PARAM_set_purpose(X509_VERIFY_PARAM *param, int purpose);
int X509_VERIFY_PARAM_set_trust(X509_VERIFY_PARAM *param, int trust);
void X509_VERIFY_PARAM_set_depth(X509_VERIFY_PARAM *param, int depth);
void X509_VERIFY_PARAM_set_time(X509_VERIFY_PARAM *param, time_t t);
int X509_VERIFY_PARAM_add0_policy(X509_VERIFY_PARAM *param,
						ASN1_OBJECT *policy);
int X509_VERIFY_PARAM_set1_policies(X509_VERIFY_PARAM *param, 
					STACK_OF(ASN1_OBJECT) *policies);
int X509_VERIFY_PARAM_get_depth(const X509_VERIFY_PARAM *param);

int X509_VERIFY_PARAM_add0_table(X509_VERIFY_PARAM *param);
const X509_VERIFY_PARAM *X509_VERIFY_PARAM_lookup(const char *name);
void X509_VERIFY_PARAM_table_cleanup(void);

int X509_policy_check(X509_POLICY_TREE **ptree, int *pexplicit_policy,
			STACK_OF(X509) *certs,
			STACK_OF(ASN1_OBJECT) *policy_oids,
			unsigned int flags);

void X509_policy_tree_free(X509_POLICY_TREE *tree);

int X509_policy_tree_level_count(const X509_POLICY_TREE *tree);
X509_POLICY_LEVEL *
	X509_policy_tree_get0_level(const X509_POLICY_TREE *tree, int i);

STACK_OF(X509_POLICY_NODE) *
	X509_policy_tree_get0_policies(const X509_POLICY_TREE *tree);

STACK_OF(X509_POLICY_NODE) *
	X509_policy_tree_get0_user_policies(const X509_POLICY_TREE *tree);

int X509_policy_level_node_count(X509_POLICY_LEVEL *level);

X509_POLICY_NODE *X509_policy_level_get0_node(X509_POLICY_LEVEL *level, int i);

const ASN1_OBJECT *X509_policy_node_get0_policy(const X509_POLICY_NODE *node);

STACK_OF(POLICYQUALINFO) *
	X509_policy_node_get0_qualifiers(const X509_POLICY_NODE *node);
const X509_POLICY_NODE *
	X509_policy_node_get0_parent(const X509_POLICY_NODE *node);

#ifdef  __cplusplus
}
#endif
#endif

openssl-1.0.1f/crypto/x509/x509_vpm.c    664      0      0      2734212262531776  163050ustar  opensslopenssl/* x509_vpm.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2004.
 */
/* ====================================================================
 * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include 

#include "cryptlib.h"
#include 
#include 
#include 
#include 
#include 

/* X509_VERIFY_PARAM functions */

static void x509_verify_param_zero(X509_VERIFY_PARAM *param)
	{
	if (!param)
		return;
	param->name = NULL;
	param->purpose = 0;
	param->trust = 0;
	/*param->inh_flags = X509_VP_FLAG_DEFAULT;*/
	param->inh_flags = 0;
	param->flags = 0;
	param->depth = -1;
	if (param->policies)
		{
		sk_ASN1_OBJECT_pop_free(param->policies, ASN1_OBJECT_free);
		param->policies = NULL;
		}
	}

X509_VERIFY_PARAM *X509_VERIFY_PARAM_new(void)
	{
	X509_VERIFY_PARAM *param;
	param = OPENSSL_malloc(sizeof(X509_VERIFY_PARAM));
	memset(param, 0, sizeof(X509_VERIFY_PARAM));
	x509_verify_param_zero(param);
	return param;
	}

void X509_VERIFY_PARAM_free(X509_VERIFY_PARAM *param)
	{
	x509_verify_param_zero(param);
	OPENSSL_free(param);
	}

/* This function determines how parameters are "inherited" from one structure
 * to another. There are several different ways this can happen.
 *
 * 1. If a child structure needs to have its values initialized from a parent
 *    they are simply copied across. For example SSL_CTX copied to SSL.
 * 2. If the structure should take on values only if they are currently unset.
 *    For example the values in an SSL structure will take appropriate value
 *    for SSL servers or clients but only if the application has not set new
 *    ones.
 *
 * The "inh_flags" field determines how this function behaves. 
 *
 * Normally any values which are set in the default are not copied from the
 * destination and verify flags are ORed together.
 *
 * If X509_VP_FLAG_DEFAULT is set then anything set in the source is copied
 * to the destination. Effectively the values in "to" become default values
 * which will be used only if nothing new is set in "from".
 *
 * If X509_VP_FLAG_OVERWRITE is set then all value are copied across whether
 * they are set or not. Flags is still Ored though.
 *
 * If X509_VP_FLAG_RESET_FLAGS is set then the flags value is copied instead
 * of ORed.
 *
 * If X509_VP_FLAG_LOCKED is set then no values are copied.
 *
 * If X509_VP_FLAG_ONCE is set then the current inh_flags setting is zeroed
 * after the next call.
 */

/* Macro to test if a field should be copied from src to dest */

#define test_x509_verify_param_copy(field, def) \
	(to_overwrite || \
		((src->field != def) && (to_default || (dest->field == def))))

/* Macro to test and copy a field if necessary */

#define x509_verify_param_copy(field, def) \
	if (test_x509_verify_param_copy(field, def)) \
		dest->field = src->field
		

int X509_VERIFY_PARAM_inherit(X509_VERIFY_PARAM *dest,
						const X509_VERIFY_PARAM *src)
	{
	unsigned long inh_flags;
	int to_default, to_overwrite;
	if (!src)
		return 1;
	inh_flags = dest->inh_flags | src->inh_flags;

	if (inh_flags & X509_VP_FLAG_ONCE)
		dest->inh_flags = 0;

	if (inh_flags & X509_VP_FLAG_LOCKED)
		return 1;

	if (inh_flags & X509_VP_FLAG_DEFAULT)
		to_default = 1;
	else
		to_default = 0;

	if (inh_flags & X509_VP_FLAG_OVERWRITE)
		to_overwrite = 1;
	else
		to_overwrite = 0;

	x509_verify_param_copy(purpose, 0);
	x509_verify_param_copy(trust, 0);
	x509_verify_param_copy(depth, -1);

	/* If overwrite or check time not set, copy across */

	if (to_overwrite || !(dest->flags & X509_V_FLAG_USE_CHECK_TIME))
		{
		dest->check_time = src->check_time;
		dest->flags &= ~X509_V_FLAG_USE_CHECK_TIME;
		/* Don't need to copy flag: that is done below */
		}

	if (inh_flags & X509_VP_FLAG_RESET_FLAGS)
		dest->flags = 0;

	dest->flags |= src->flags;

	if (test_x509_verify_param_copy(policies, NULL))
		{
		if (!X509_VERIFY_PARAM_set1_policies(dest, src->policies))
			return 0;
		}

	return 1;
	}

int X509_VERIFY_PARAM_set1(X509_VERIFY_PARAM *to,
						const X509_VERIFY_PARAM *from)
	{
	unsigned long save_flags = to->inh_flags;
	int ret;
	to->inh_flags |= X509_VP_FLAG_DEFAULT;
	ret = X509_VERIFY_PARAM_inherit(to, from);
	to->inh_flags = save_flags;
	return ret;
	}

int X509_VERIFY_PARAM_set1_name(X509_VERIFY_PARAM *param, const char *name)
	{
	if (param->name)
		OPENSSL_free(param->name);
	param->name = BUF_strdup(name);
	if (param->name)
		return 1;
	return 0;
	}

int X509_VERIFY_PARAM_set_flags(X509_VERIFY_PARAM *param, unsigned long flags)
	{
	param->flags |= flags;
	if (flags & X509_V_FLAG_POLICY_MASK)
		param->flags |= X509_V_FLAG_POLICY_CHECK;
	return 1;
	}

int X509_VERIFY_PARAM_clear_flags(X509_VERIFY_PARAM *param, unsigned long flags)
	{
	param->flags &= ~flags;
	return 1;
	}

unsigned long X509_VERIFY_PARAM_get_flags(X509_VERIFY_PARAM *param)
	{
	return param->flags;
	}

int X509_VERIFY_PARAM_set_purpose(X509_VERIFY_PARAM *param, int purpose)
	{
	return X509_PURPOSE_set(¶m->purpose, purpose);
	}

int X509_VERIFY_PARAM_set_trust(X509_VERIFY_PARAM *param, int trust)
	{
	return X509_TRUST_set(¶m->trust, trust);
	}

void X509_VERIFY_PARAM_set_depth(X509_VERIFY_PARAM *param, int depth)
	{
	param->depth = depth;
	}

void X509_VERIFY_PARAM_set_time(X509_VERIFY_PARAM *param, time_t t)
	{
	param->check_time = t;
	param->flags |= X509_V_FLAG_USE_CHECK_TIME;
	}

int X509_VERIFY_PARAM_add0_policy(X509_VERIFY_PARAM *param, ASN1_OBJECT *policy)
	{
	if (!param->policies)
		{
		param->policies = sk_ASN1_OBJECT_new_null();
		if (!param->policies)
			return 0;
		}
	if (!sk_ASN1_OBJECT_push(param->policies, policy))
		return 0;
	return 1;
	}

int X509_VERIFY_PARAM_set1_policies(X509_VERIFY_PARAM *param, 
					STACK_OF(ASN1_OBJECT) *policies)
	{
	int i;
	ASN1_OBJECT *oid, *doid;
	if (!param)
		return 0;
	if (param->policies)
		sk_ASN1_OBJECT_pop_free(param->policies, ASN1_OBJECT_free);

	if (!policies)
		{
		param->policies = NULL;
		return 1;
		}

	param->policies = sk_ASN1_OBJECT_new_null();
	if (!param->policies)
		return 0;

	for (i = 0; i < sk_ASN1_OBJECT_num(policies); i++)
		{
		oid = sk_ASN1_OBJECT_value(policies, i);
		doid = OBJ_dup(oid);
		if (!doid)
			return 0;
		if (!sk_ASN1_OBJECT_push(param->policies, doid))
			{
			ASN1_OBJECT_free(doid);
			return 0;
			}
		}
	param->flags |= X509_V_FLAG_POLICY_CHECK;
	return 1;
	}

int X509_VERIFY_PARAM_get_depth(const X509_VERIFY_PARAM *param)
	{
	return param->depth;
	}

/* Default verify parameters: these are used for various
 * applications and can be overridden by the user specified table.
 * NB: the 'name' field *must* be in alphabetical order because it
 * will be searched using OBJ_search.
 */

static const X509_VERIFY_PARAM default_table[] = {
	{
	"default",	/* X509 default parameters */
	0,		/* Check time */
	0,		/* internal flags */
	0,		/* flags */
	0,		/* purpose */
	0,		/* trust */
	100,		/* depth */
	NULL		/* policies */
	},
	{
	"pkcs7",			/* S/MIME sign parameters */
	0,				/* Check time */
	0,				/* internal flags */
	0,				/* flags */
	X509_PURPOSE_SMIME_SIGN,	/* purpose */
	X509_TRUST_EMAIL,		/* trust */
	-1,				/* depth */
	NULL				/* policies */
	},
	{
	"smime_sign",			/* S/MIME sign parameters */
	0,				/* Check time */
	0,				/* internal flags */
	0,				/* flags */
	X509_PURPOSE_SMIME_SIGN,	/* purpose */
	X509_TRUST_EMAIL,		/* trust */
	-1,				/* depth */
	NULL				/* policies */
	},
	{
	"ssl_client",			/* SSL/TLS client parameters */
	0,				/* Check time */
	0,				/* internal flags */
	0,				/* flags */
	X509_PURPOSE_SSL_CLIENT,	/* purpose */
	X509_TRUST_SSL_CLIENT,		/* trust */
	-1,				/* depth */
	NULL				/* policies */
	},
	{
	"ssl_server",			/* SSL/TLS server parameters */
	0,				/* Check time */
	0,				/* internal flags */
	0,				/* flags */
	X509_PURPOSE_SSL_SERVER,	/* purpose */
	X509_TRUST_SSL_SERVER,		/* trust */
	-1,				/* depth */
	NULL				/* policies */
	}};

static STACK_OF(X509_VERIFY_PARAM) *param_table = NULL;

static int table_cmp(const X509_VERIFY_PARAM *a, const X509_VERIFY_PARAM *b)

	{
	return strcmp(a->name, b->name);
	}

DECLARE_OBJ_BSEARCH_CMP_FN(X509_VERIFY_PARAM, X509_VERIFY_PARAM,
			   table);
IMPLEMENT_OBJ_BSEARCH_CMP_FN(X509_VERIFY_PARAM, X509_VERIFY_PARAM,
			     table);

static int param_cmp(const X509_VERIFY_PARAM * const *a,
			const X509_VERIFY_PARAM * const *b)
	{
	return strcmp((*a)->name, (*b)->name);
	}

int X509_VERIFY_PARAM_add0_table(X509_VERIFY_PARAM *param)
	{
	int idx;
	X509_VERIFY_PARAM *ptmp;
	if (!param_table)
		{
		param_table = sk_X509_VERIFY_PARAM_new(param_cmp);
		if (!param_table)
			return 0;
		}
	else
		{
		idx = sk_X509_VERIFY_PARAM_find(param_table, param);
		if (idx != -1)
			{
			ptmp = sk_X509_VERIFY_PARAM_value(param_table, idx);
			X509_VERIFY_PARAM_free(ptmp);
			(void)sk_X509_VERIFY_PARAM_delete(param_table, idx);
			}
		}
	if (!sk_X509_VERIFY_PARAM_push(param_table, param))
		return 0;
	return 1;
	}

const X509_VERIFY_PARAM *X509_VERIFY_PARAM_lookup(const char *name)
	{
	int idx;
	X509_VERIFY_PARAM pm;

	pm.name = (char *)name;
	if (param_table)
		{
		idx = sk_X509_VERIFY_PARAM_find(param_table, &pm);
		if (idx != -1)
			return sk_X509_VERIFY_PARAM_value(param_table, idx);
		}
	return OBJ_bsearch_table(&pm, default_table,
			   sizeof(default_table)/sizeof(X509_VERIFY_PARAM));
	}

void X509_VERIFY_PARAM_table_cleanup(void)
	{
	if (param_table)
		sk_X509_VERIFY_PARAM_pop_free(param_table,
						X509_VERIFY_PARAM_free);
	param_table = NULL;
	}
openssl-1.0.1f/crypto/x509/x_all.c    664      0      0      3446012262531776  160140ustar  opensslopenssl/* crypto/x509/x_all.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include "cryptlib.h"
#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_RSA
#include 
#endif
#ifndef OPENSSL_NO_DSA
#include 
#endif

int X509_verify(X509 *a, EVP_PKEY *r)
	{
	return(ASN1_item_verify(ASN1_ITEM_rptr(X509_CINF),a->sig_alg,
		a->signature,a->cert_info,r));
	}

int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r)
	{
	return( ASN1_item_verify(ASN1_ITEM_rptr(X509_REQ_INFO),
		a->sig_alg,a->signature,a->req_info,r));
	}

int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r)
	{
	return(ASN1_item_verify(ASN1_ITEM_rptr(NETSCAPE_SPKAC),
		a->sig_algor,a->signature,a->spkac,r));
	}

int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md)
	{
	x->cert_info->enc.modified = 1;
	return(ASN1_item_sign(ASN1_ITEM_rptr(X509_CINF), x->cert_info->signature,
		x->sig_alg, x->signature, x->cert_info,pkey,md));
	}

int X509_sign_ctx(X509 *x, EVP_MD_CTX *ctx)
	{
	x->cert_info->enc.modified = 1;
	return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_CINF),
		x->cert_info->signature,
		x->sig_alg, x->signature, x->cert_info, ctx);
	}

int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md)
	{
	return(ASN1_item_sign(ASN1_ITEM_rptr(X509_REQ_INFO),x->sig_alg, NULL,
		x->signature, x->req_info,pkey,md));
	}

int X509_REQ_sign_ctx(X509_REQ *x, EVP_MD_CTX *ctx)
	{
	return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_REQ_INFO),
		x->sig_alg, NULL, x->signature, x->req_info, ctx);
	}

int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md)
	{
	x->crl->enc.modified = 1;
	return(ASN1_item_sign(ASN1_ITEM_rptr(X509_CRL_INFO),x->crl->sig_alg,
		x->sig_alg, x->signature, x->crl,pkey,md));
	}

int X509_CRL_sign_ctx(X509_CRL *x, EVP_MD_CTX *ctx)
	{
	x->crl->enc.modified = 1;
	return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_CRL_INFO),
		x->crl->sig_alg, x->sig_alg, x->signature, x->crl, ctx);
	}

int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md)
	{
	return(ASN1_item_sign(ASN1_ITEM_rptr(NETSCAPE_SPKAC), x->sig_algor,NULL,
		x->signature, x->spkac,pkey,md));
	}

#ifndef OPENSSL_NO_FP_API
X509 *d2i_X509_fp(FILE *fp, X509 **x509)
	{
	return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509), fp, x509);
	}

int i2d_X509_fp(FILE *fp, X509 *x509)
	{
	return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509), fp, x509);
	}
#endif

X509 *d2i_X509_bio(BIO *bp, X509 **x509)
	{
	return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509), bp, x509);
	}

int i2d_X509_bio(BIO *bp, X509 *x509)
	{
	return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509), bp, x509);
	}

#ifndef OPENSSL_NO_FP_API
X509_CRL *d2i_X509_CRL_fp(FILE *fp, X509_CRL **crl)
	{
	return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_CRL), fp, crl);
	}

int i2d_X509_CRL_fp(FILE *fp, X509_CRL *crl)
	{
	return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_CRL), fp, crl);
	}
#endif

X509_CRL *d2i_X509_CRL_bio(BIO *bp, X509_CRL **crl)
	{
	return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_CRL), bp, crl);
	}

int i2d_X509_CRL_bio(BIO *bp, X509_CRL *crl)
	{
	return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_CRL), bp, crl);
	}

#ifndef OPENSSL_NO_FP_API
PKCS7 *d2i_PKCS7_fp(FILE *fp, PKCS7 **p7)
	{
	return ASN1_item_d2i_fp(ASN1_ITEM_rptr(PKCS7), fp, p7);
	}

int i2d_PKCS7_fp(FILE *fp, PKCS7 *p7)
	{
	return ASN1_item_i2d_fp(ASN1_ITEM_rptr(PKCS7), fp, p7);
	}
#endif

PKCS7 *d2i_PKCS7_bio(BIO *bp, PKCS7 **p7)
	{
	return ASN1_item_d2i_bio(ASN1_ITEM_rptr(PKCS7), bp, p7);
	}

int i2d_PKCS7_bio(BIO *bp, PKCS7 *p7)
	{
	return ASN1_item_i2d_bio(ASN1_ITEM_rptr(PKCS7), bp, p7);
	}

#ifndef OPENSSL_NO_FP_API
X509_REQ *d2i_X509_REQ_fp(FILE *fp, X509_REQ **req)
	{
	return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_REQ), fp, req);
	}

int i2d_X509_REQ_fp(FILE *fp, X509_REQ *req)
	{
	return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_REQ), fp, req);
	}
#endif

X509_REQ *d2i_X509_REQ_bio(BIO *bp, X509_REQ **req)
	{
	return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_REQ), bp, req);
	}

int i2d_X509_REQ_bio(BIO *bp, X509_REQ *req)
	{
	return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_REQ), bp, req);
	}

#ifndef OPENSSL_NO_RSA

#ifndef OPENSSL_NO_FP_API
RSA *d2i_RSAPrivateKey_fp(FILE *fp, RSA **rsa)
	{
	return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPrivateKey), fp, rsa);
	}

int i2d_RSAPrivateKey_fp(FILE *fp, RSA *rsa)
	{
	return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPrivateKey), fp, rsa);
	}

RSA *d2i_RSAPublicKey_fp(FILE *fp, RSA **rsa)
	{
	return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPublicKey), fp, rsa);
	}


RSA *d2i_RSA_PUBKEY_fp(FILE *fp, RSA **rsa)
	{
	return ASN1_d2i_fp((void *(*)(void))
			   RSA_new,(D2I_OF(void))d2i_RSA_PUBKEY, fp,
			   (void **)rsa);
	}

int i2d_RSAPublicKey_fp(FILE *fp, RSA *rsa)
	{
	return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPublicKey), fp, rsa);
	}

int i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa)
	{
	return ASN1_i2d_fp((I2D_OF(void))i2d_RSA_PUBKEY,fp,rsa);
	}
#endif

RSA *d2i_RSAPrivateKey_bio(BIO *bp, RSA **rsa)
	{
	return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPrivateKey), bp, rsa);
	}

int i2d_RSAPrivateKey_bio(BIO *bp, RSA *rsa)
	{
	return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPrivateKey), bp, rsa);
	}

RSA *d2i_RSAPublicKey_bio(BIO *bp, RSA **rsa)
	{
	return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPublicKey), bp, rsa);
	}


RSA *d2i_RSA_PUBKEY_bio(BIO *bp, RSA **rsa)
	{
	return ASN1_d2i_bio_of(RSA,RSA_new,d2i_RSA_PUBKEY,bp,rsa);
	}

int i2d_RSAPublicKey_bio(BIO *bp, RSA *rsa)
	{
	return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPublicKey), bp, rsa);
	}

int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa)
	{
	return ASN1_i2d_bio_of(RSA,i2d_RSA_PUBKEY,bp,rsa);
	}
#endif

#ifndef OPENSSL_NO_DSA
#ifndef OPENSSL_NO_FP_API
DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa)
	{
	return ASN1_d2i_fp_of(DSA,DSA_new,d2i_DSAPrivateKey,fp,dsa);
	}

int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa)
	{
	return ASN1_i2d_fp_of_const(DSA,i2d_DSAPrivateKey,fp,dsa);
	}

DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa)
	{
	return ASN1_d2i_fp_of(DSA,DSA_new,d2i_DSA_PUBKEY,fp,dsa);
	}

int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa)
	{
	return ASN1_i2d_fp_of(DSA,i2d_DSA_PUBKEY,fp,dsa);
	}
#endif

DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa)
	{
	return ASN1_d2i_bio_of(DSA,DSA_new,d2i_DSAPrivateKey,bp,dsa
);
	}

int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa)
	{
	return ASN1_i2d_bio_of_const(DSA,i2d_DSAPrivateKey,bp,dsa);
	}

DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa)
	{
	return ASN1_d2i_bio_of(DSA,DSA_new,d2i_DSA_PUBKEY,bp,dsa);
	}

int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa)
	{
	return ASN1_i2d_bio_of(DSA,i2d_DSA_PUBKEY,bp,dsa);
	}

#endif

#ifndef OPENSSL_NO_EC
#ifndef OPENSSL_NO_FP_API
EC_KEY *d2i_EC_PUBKEY_fp(FILE *fp, EC_KEY **eckey)
	{
	return ASN1_d2i_fp_of(EC_KEY,EC_KEY_new,d2i_EC_PUBKEY,fp,eckey);
	}
  
int i2d_EC_PUBKEY_fp(FILE *fp, EC_KEY *eckey)
	{
	return ASN1_i2d_fp_of(EC_KEY,i2d_EC_PUBKEY,fp,eckey);
	}

EC_KEY *d2i_ECPrivateKey_fp(FILE *fp, EC_KEY **eckey)
	{
	return ASN1_d2i_fp_of(EC_KEY,EC_KEY_new,d2i_ECPrivateKey,fp,eckey);
	}
  
int i2d_ECPrivateKey_fp(FILE *fp, EC_KEY *eckey)
	{
	return ASN1_i2d_fp_of(EC_KEY,i2d_ECPrivateKey,fp,eckey);
	}
#endif
EC_KEY *d2i_EC_PUBKEY_bio(BIO *bp, EC_KEY **eckey)
	{
	return ASN1_d2i_bio_of(EC_KEY,EC_KEY_new,d2i_EC_PUBKEY,bp,eckey);
	}
  
int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *ecdsa)
	{
	return ASN1_i2d_bio_of(EC_KEY,i2d_EC_PUBKEY,bp,ecdsa);
	}

EC_KEY *d2i_ECPrivateKey_bio(BIO *bp, EC_KEY **eckey)
	{
	return ASN1_d2i_bio_of(EC_KEY,EC_KEY_new,d2i_ECPrivateKey,bp,eckey);
	}
  
int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey)
	{
	return ASN1_i2d_bio_of(EC_KEY,i2d_ECPrivateKey,bp,eckey);
	}
#endif


int X509_pubkey_digest(const X509 *data, const EVP_MD *type, unsigned char *md,
	     unsigned int *len)
	{
	ASN1_BIT_STRING *key;
	key = X509_get0_pubkey_bitstr(data);
	if(!key) return 0;
	return EVP_Digest(key->data, key->length, md, len, type, NULL);
	}

int X509_digest(const X509 *data, const EVP_MD *type, unsigned char *md,
	     unsigned int *len)
	{
	return(ASN1_item_digest(ASN1_ITEM_rptr(X509),type,(char *)data,md,len));
	}

int X509_CRL_digest(const X509_CRL *data, const EVP_MD *type, unsigned char *md,
	     unsigned int *len)
	{
	return(ASN1_item_digest(ASN1_ITEM_rptr(X509_CRL),type,(char *)data,md,len));
	}

int X509_REQ_digest(const X509_REQ *data, const EVP_MD *type, unsigned char *md,
	     unsigned int *len)
	{
	return(ASN1_item_digest(ASN1_ITEM_rptr(X509_REQ),type,(char *)data,md,len));
	}

int X509_NAME_digest(const X509_NAME *data, const EVP_MD *type, unsigned char *md,
	     unsigned int *len)
	{
	return(ASN1_item_digest(ASN1_ITEM_rptr(X509_NAME),type,(char *)data,md,len));
	}

int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL *data, const EVP_MD *type,
	     unsigned char *md, unsigned int *len)
	{
	return(ASN1_item_digest(ASN1_ITEM_rptr(PKCS7_ISSUER_AND_SERIAL),type,
		(char *)data,md,len));
	}


#ifndef OPENSSL_NO_FP_API
X509_SIG *d2i_PKCS8_fp(FILE *fp, X509_SIG **p8)
	{
	return ASN1_d2i_fp_of(X509_SIG,X509_SIG_new,d2i_X509_SIG,fp,p8);
	}

int i2d_PKCS8_fp(FILE *fp, X509_SIG *p8)
	{
	return ASN1_i2d_fp_of(X509_SIG,i2d_X509_SIG,fp,p8);
	}
#endif

X509_SIG *d2i_PKCS8_bio(BIO *bp, X509_SIG **p8)
	{
	return ASN1_d2i_bio_of(X509_SIG,X509_SIG_new,d2i_X509_SIG,bp,p8);
	}

int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8)
	{
	return ASN1_i2d_bio_of(X509_SIG,i2d_X509_SIG,bp,p8);
	}

#ifndef OPENSSL_NO_FP_API
PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
						 PKCS8_PRIV_KEY_INFO **p8inf)
	{
	return ASN1_d2i_fp_of(PKCS8_PRIV_KEY_INFO,PKCS8_PRIV_KEY_INFO_new,
			      d2i_PKCS8_PRIV_KEY_INFO,fp,p8inf);
	}

int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp, PKCS8_PRIV_KEY_INFO *p8inf)
	{
	return ASN1_i2d_fp_of(PKCS8_PRIV_KEY_INFO,i2d_PKCS8_PRIV_KEY_INFO,fp,
			      p8inf);
	}

int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key)
	{
	PKCS8_PRIV_KEY_INFO *p8inf;
	int ret;
	p8inf = EVP_PKEY2PKCS8(key);
	if(!p8inf) return 0;
	ret = i2d_PKCS8_PRIV_KEY_INFO_fp(fp, p8inf);
	PKCS8_PRIV_KEY_INFO_free(p8inf);
	return ret;
	}

int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey)
	{
	return ASN1_i2d_fp_of(EVP_PKEY,i2d_PrivateKey,fp,pkey);
	}

EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a)
{
	return ASN1_d2i_fp_of(EVP_PKEY,EVP_PKEY_new,d2i_AutoPrivateKey,fp,a);
}

int i2d_PUBKEY_fp(FILE *fp, EVP_PKEY *pkey)
	{
	return ASN1_i2d_fp_of(EVP_PKEY,i2d_PUBKEY,fp,pkey);
	}

EVP_PKEY *d2i_PUBKEY_fp(FILE *fp, EVP_PKEY **a)
{
	return ASN1_d2i_fp_of(EVP_PKEY,EVP_PKEY_new,d2i_PUBKEY,fp,a);
}

#endif

PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
						 PKCS8_PRIV_KEY_INFO **p8inf)
	{
	return ASN1_d2i_bio_of(PKCS8_PRIV_KEY_INFO,PKCS8_PRIV_KEY_INFO_new,
			    d2i_PKCS8_PRIV_KEY_INFO,bp,p8inf);
	}

int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf)
	{
	return ASN1_i2d_bio_of(PKCS8_PRIV_KEY_INFO,i2d_PKCS8_PRIV_KEY_INFO,bp,
			       p8inf);
	}

int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key)
	{
	PKCS8_PRIV_KEY_INFO *p8inf;
	int ret;
	p8inf = EVP_PKEY2PKCS8(key);
	if(!p8inf) return 0;
	ret = i2d_PKCS8_PRIV_KEY_INFO_bio(bp, p8inf);
	PKCS8_PRIV_KEY_INFO_free(p8inf);
	return ret;
	}

int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey)
	{
	return ASN1_i2d_bio_of(EVP_PKEY,i2d_PrivateKey,bp,pkey);
	}

EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a)
	{
	return ASN1_d2i_bio_of(EVP_PKEY,EVP_PKEY_new,d2i_AutoPrivateKey,bp,a);
	}

int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey)
	{
	return ASN1_i2d_bio_of(EVP_PKEY,i2d_PUBKEY,bp,pkey);
	}

EVP_PKEY *d2i_PUBKEY_bio(BIO *bp, EVP_PKEY **a)
	{
	return ASN1_d2i_bio_of(EVP_PKEY,EVP_PKEY_new,d2i_PUBKEY,bp,a);
	}
openssl-1.0.1f/crypto/x86_64cpuid.pl    664      0      0      1272612262531776  163650ustar  opensslopenssl#!/usr/bin/env perl

$flavour = shift;
$output  = shift;
if ($flavour =~ /\./) { $output = $flavour; undef $flavour; }

$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/);

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or
( $xlate="${dir}perlasm/x86_64-xlate.pl" and -f $xlate) or
die "can't locate x86_64-xlate.pl";

open OUT,"| \"$^X\" $xlate $flavour $output";
*STDOUT=*OUT;

($arg1,$arg2,$arg3,$arg4)=$win64?("%rcx","%rdx","%r8", "%r9") :	# Win64 order
				 ("%rdi","%rsi","%rdx","%rcx");	# Unix order

print<<___;
.extern		OPENSSL_cpuid_setup
.hidden		OPENSSL_cpuid_setup
.section	.init
	call	OPENSSL_cpuid_setup

.hidden	OPENSSL_ia32cap_P
.comm	OPENSSL_ia32cap_P,8,4

.text

.globl	OPENSSL_atomic_add
.type	OPENSSL_atomic_add,\@abi-omnipotent
.align	16
OPENSSL_atomic_add:
	movl	($arg1),%eax
.Lspin:	leaq	($arg2,%rax),%r8
	.byte	0xf0		# lock
	cmpxchgl	%r8d,($arg1)
	jne	.Lspin
	movl	%r8d,%eax
	.byte	0x48,0x98	# cltq/cdqe
	ret
.size	OPENSSL_atomic_add,.-OPENSSL_atomic_add

.globl	OPENSSL_rdtsc
.type	OPENSSL_rdtsc,\@abi-omnipotent
.align	16
OPENSSL_rdtsc:
	rdtsc
	shl	\$32,%rdx
	or	%rdx,%rax
	ret
.size	OPENSSL_rdtsc,.-OPENSSL_rdtsc

.globl	OPENSSL_ia32_cpuid
.type	OPENSSL_ia32_cpuid,\@abi-omnipotent
.align	16
OPENSSL_ia32_cpuid:
	mov	%rbx,%r8		# save %rbx

	xor	%eax,%eax
	cpuid
	mov	%eax,%r11d		# max value for standard query level

	xor	%eax,%eax
	cmp	\$0x756e6547,%ebx	# "Genu"
	setne	%al
	mov	%eax,%r9d
	cmp	\$0x49656e69,%edx	# "ineI"
	setne	%al
	or	%eax,%r9d
	cmp	\$0x6c65746e,%ecx	# "ntel"
	setne	%al
	or	%eax,%r9d		# 0 indicates Intel CPU
	jz	.Lintel

	cmp	\$0x68747541,%ebx	# "Auth"
	setne	%al
	mov	%eax,%r10d
	cmp	\$0x69746E65,%edx	# "enti"
	setne	%al
	or	%eax,%r10d
	cmp	\$0x444D4163,%ecx	# "cAMD"
	setne	%al
	or	%eax,%r10d		# 0 indicates AMD CPU
	jnz	.Lintel

	# AMD specific
	mov	\$0x80000000,%eax
	cpuid
	cmp	\$0x80000001,%eax
	jb	.Lintel
	mov	%eax,%r10d
	mov	\$0x80000001,%eax
	cpuid
	or	%ecx,%r9d
	and	\$0x00000801,%r9d	# isolate AMD XOP bit, 1<<11

	cmp	\$0x80000008,%r10d
	jb	.Lintel

	mov	\$0x80000008,%eax
	cpuid
	movzb	%cl,%r10		# number of cores - 1
	inc	%r10			# number of cores

	mov	\$1,%eax
	cpuid
	bt	\$28,%edx		# test hyper-threading bit
	jnc	.Lgeneric
	shr	\$16,%ebx		# number of logical processors
	cmp	%r10b,%bl
	ja	.Lgeneric
	and	\$0xefffffff,%edx	# ~(1<<28)
	jmp	.Lgeneric

.Lintel:
	cmp	\$4,%r11d
	mov	\$-1,%r10d
	jb	.Lnocacheinfo

	mov	\$4,%eax
	mov	\$0,%ecx		# query L1D
	cpuid
	mov	%eax,%r10d
	shr	\$14,%r10d
	and	\$0xfff,%r10d		# number of cores -1 per L1D

.Lnocacheinfo:
	mov	\$1,%eax
	cpuid
	and	\$0xbfefffff,%edx	# force reserved bits to 0
	cmp	\$0,%r9d
	jne	.Lnotintel
	or	\$0x40000000,%edx	# set reserved bit#30 on Intel CPUs
	and	\$15,%ah
	cmp	\$15,%ah		# examine Family ID
	jne	.Lnotintel
	or	\$0x00100000,%edx	# set reserved bit#20 to engage RC4_CHAR
.Lnotintel:
	bt	\$28,%edx		# test hyper-threading bit
	jnc	.Lgeneric
	and	\$0xefffffff,%edx	# ~(1<<28)
	cmp	\$0,%r10d
	je	.Lgeneric

	or	\$0x10000000,%edx	# 1<<28
	shr	\$16,%ebx
	cmp	\$1,%bl			# see if cache is shared
	ja	.Lgeneric
	and	\$0xefffffff,%edx	# ~(1<<28)
.Lgeneric:
	and	\$0x00000800,%r9d	# isolate AMD XOP flag
	and	\$0xfffff7ff,%ecx
	or	%ecx,%r9d		# merge AMD XOP flag

	mov	%edx,%r10d		# %r9d:%r10d is copy of %ecx:%edx
	bt	\$27,%r9d		# check OSXSAVE bit
	jnc	.Lclear_avx
	xor	%ecx,%ecx		# XCR0
	.byte	0x0f,0x01,0xd0		# xgetbv
	and	\$6,%eax		# isolate XMM and YMM state support
	cmp	\$6,%eax
	je	.Ldone
.Lclear_avx:
	mov	\$0xefffe7ff,%eax	# ~(1<<28|1<<12|1<<11)
	and	%eax,%r9d		# clear AVX, FMA and AMD XOP bits
.Ldone:
	shl	\$32,%r9
	mov	%r10d,%eax
	mov	%r8,%rbx		# restore %rbx
	or	%r9,%rax
	ret
.size	OPENSSL_ia32_cpuid,.-OPENSSL_ia32_cpuid

.globl  OPENSSL_cleanse
.type   OPENSSL_cleanse,\@abi-omnipotent
.align  16
OPENSSL_cleanse:
	xor	%rax,%rax
	cmp	\$15,$arg2
	jae	.Lot
	cmp	\$0,$arg2
	je	.Lret
.Little:
	mov	%al,($arg1)
	sub	\$1,$arg2
	lea	1($arg1),$arg1
	jnz	.Little
.Lret:
	ret
.align	16
.Lot:
	test	\$7,$arg1
	jz	.Laligned
	mov	%al,($arg1)
	lea	-1($arg2),$arg2
	lea	1($arg1),$arg1
	jmp	.Lot
.Laligned:
	mov	%rax,($arg1)
	lea	-8($arg2),$arg2
	test	\$-8,$arg2
	lea	8($arg1),$arg1
	jnz	.Laligned
	cmp	\$0,$arg2
	jne	.Little
	ret
.size	OPENSSL_cleanse,.-OPENSSL_cleanse
___

print<<___ if (!$win64);
.globl	OPENSSL_wipe_cpu
.type	OPENSSL_wipe_cpu,\@abi-omnipotent
.align	16
OPENSSL_wipe_cpu:
	pxor	%xmm0,%xmm0
	pxor	%xmm1,%xmm1
	pxor	%xmm2,%xmm2
	pxor	%xmm3,%xmm3
	pxor	%xmm4,%xmm4
	pxor	%xmm5,%xmm5
	pxor	%xmm6,%xmm6
	pxor	%xmm7,%xmm7
	pxor	%xmm8,%xmm8
	pxor	%xmm9,%xmm9
	pxor	%xmm10,%xmm10
	pxor	%xmm11,%xmm11
	pxor	%xmm12,%xmm12
	pxor	%xmm13,%xmm13
	pxor	%xmm14,%xmm14
	pxor	%xmm15,%xmm15
	xorq	%rcx,%rcx
	xorq	%rdx,%rdx
	xorq	%rsi,%rsi
	xorq	%rdi,%rdi
	xorq	%r8,%r8
	xorq	%r9,%r9
	xorq	%r10,%r10
	xorq	%r11,%r11
	leaq	8(%rsp),%rax
	ret
.size	OPENSSL_wipe_cpu,.-OPENSSL_wipe_cpu
___
print<<___ if ($win64);
.globl	OPENSSL_wipe_cpu
.type	OPENSSL_wipe_cpu,\@abi-omnipotent
.align	16
OPENSSL_wipe_cpu:
	pxor	%xmm0,%xmm0
	pxor	%xmm1,%xmm1
	pxor	%xmm2,%xmm2
	pxor	%xmm3,%xmm3
	pxor	%xmm4,%xmm4
	pxor	%xmm5,%xmm5
	xorq	%rcx,%rcx
	xorq	%rdx,%rdx
	xorq	%r8,%r8
	xorq	%r9,%r9
	xorq	%r10,%r10
	xorq	%r11,%r11
	leaq	8(%rsp),%rax
	ret
.size	OPENSSL_wipe_cpu,.-OPENSSL_wipe_cpu
___

print<<___;
.globl	OPENSSL_ia32_rdrand
.type	OPENSSL_ia32_rdrand,\@abi-omnipotent
.align	16
OPENSSL_ia32_rdrand:
	mov	\$8,%ecx
.Loop_rdrand:
	rdrand	%rax
	jc	.Lbreak_rdrand
	loop	.Loop_rdrand
.Lbreak_rdrand:
	cmp	\$0,%rax
	cmove	%rcx,%rax
	ret
.size	OPENSSL_ia32_rdrand,.-OPENSSL_ia32_rdrand
___

close STDOUT;	# flush
openssl-1.0.1f/crypto/x86cpuid.pl    664      0      0      2143412262531776  160500ustar  opensslopenssl#!/usr/bin/env perl

$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
push(@INC, "${dir}perlasm", "perlasm");
require "x86asm.pl";

&asm_init($ARGV[0],"x86cpuid");

for (@ARGV) { $sse2=1 if (/-DOPENSSL_IA32_SSE2/); }

&function_begin("OPENSSL_ia32_cpuid");
	&xor	("edx","edx");
	&pushf	();
	&pop	("eax");
	&mov	("ecx","eax");
	&xor	("eax",1<<21);
	&push	("eax");
	&popf	();
	&pushf	();
	&pop	("eax");
	&xor	("ecx","eax");
	&xor	("eax","eax");
	&bt	("ecx",21);
	&jnc	(&label("nocpuid"));
	&cpuid	();
	&mov	("edi","eax");		# max value for standard query level

	&xor	("eax","eax");
	&cmp	("ebx",0x756e6547);	# "Genu"
	&setne	(&LB("eax"));
	&mov	("ebp","eax");
	&cmp	("edx",0x49656e69);	# "ineI"
	&setne	(&LB("eax"));
	&or	("ebp","eax");
	&cmp	("ecx",0x6c65746e);	# "ntel"
	&setne	(&LB("eax"));
	&or	("ebp","eax");		# 0 indicates Intel CPU
	&jz	(&label("intel"));

	&cmp	("ebx",0x68747541);	# "Auth"
	&setne	(&LB("eax"));
	&mov	("esi","eax");
	&cmp	("edx",0x69746E65);	# "enti"
	&setne	(&LB("eax"));
	&or	("esi","eax");
	&cmp	("ecx",0x444D4163);	# "cAMD"
	&setne	(&LB("eax"));
	&or	("esi","eax");		# 0 indicates AMD CPU
	&jnz	(&label("intel"));

	# AMD specific
	&mov	("eax",0x80000000);
	&cpuid	();
	&cmp	("eax",0x80000001);
	&jb	(&label("intel"));
	&mov	("esi","eax");
	&mov	("eax",0x80000001);
	&cpuid	();
	&or	("ebp","ecx");
	&and	("ebp",1<<11|1);	# isolate XOP bit
	&cmp	("esi",0x80000008);
	&jb	(&label("intel"));

	&mov	("eax",0x80000008);
	&cpuid	();
	&movz	("esi",&LB("ecx"));	# number of cores - 1
	&inc	("esi");		# number of cores

	&mov	("eax",1);
	&xor	("ecx","ecx");
	&cpuid	();
	&bt	("edx",28);
	&jnc	(&label("generic"));
	&shr	("ebx",16);
	&and	("ebx",0xff);
	&cmp	("ebx","esi");
	&ja	(&label("generic"));
	&and	("edx",0xefffffff);	# clear hyper-threading bit
	&jmp	(&label("generic"));
	
&set_label("intel");
	&cmp	("edi",4);
	&mov	("edi",-1);
	&jb	(&label("nocacheinfo"));

	&mov	("eax",4);
	&mov	("ecx",0);		# query L1D
	&cpuid	();
	&mov	("edi","eax");
	&shr	("edi",14);
	&and	("edi",0xfff);		# number of cores -1 per L1D

&set_label("nocacheinfo");
	&mov	("eax",1);
	&xor	("ecx","ecx");
	&cpuid	();
	&and	("edx",0xbfefffff);	# force reserved bits #20, #30 to 0
	&cmp	("ebp",0);
	&jne	(&label("notintel"));
	&or	("edx",1<<30);		# set reserved bit#30 on Intel CPUs
	&and	(&HB("eax"),15);	# familiy ID
	&cmp	(&HB("eax"),15);	# P4?
	&jne	(&label("notintel"));
	&or	("edx",1<<20);		# set reserved bit#20 to engage RC4_CHAR
&set_label("notintel");
	&bt	("edx",28);		# test hyper-threading bit
	&jnc	(&label("generic"));
	&and	("edx",0xefffffff);
	&cmp	("edi",0);
	&je	(&label("generic"));

	&or	("edx",0x10000000);
	&shr	("ebx",16);
	&cmp	(&LB("ebx"),1);
	&ja	(&label("generic"));
	&and	("edx",0xefffffff);	# clear hyper-threading bit if not

&set_label("generic");
	&and	("ebp",1<<11);		# isolate AMD XOP flag
	&and	("ecx",0xfffff7ff);	# force 11th bit to 0
	&mov	("esi","edx");
	&or	("ebp","ecx");		# merge AMD XOP flag

	&bt	("ecx",27);		# check OSXSAVE bit
	&jnc	(&label("clear_avx"));
	&xor	("ecx","ecx");
	&data_byte(0x0f,0x01,0xd0);	# xgetbv
	&and	("eax",6);
	&cmp	("eax",6);
	&je	(&label("done"));
	&cmp	("eax",2);
	&je	(&label("clear_avx"));
&set_label("clear_xmm");
	&and	("ebp",0xfdfffffd);	# clear AESNI and PCLMULQDQ bits
	&and	("esi",0xfeffffff);	# clear FXSR
&set_label("clear_avx");
	&and	("ebp",0xefffe7ff);	# clear AVX, FMA and AMD XOP bits
&set_label("done");
	&mov	("eax","esi");
	&mov	("edx","ebp");
&set_label("nocpuid");
&function_end("OPENSSL_ia32_cpuid");

&external_label("OPENSSL_ia32cap_P");

&function_begin_B("OPENSSL_rdtsc","EXTRN\t_OPENSSL_ia32cap_P:DWORD");
	&xor	("eax","eax");
	&xor	("edx","edx");
	&picmeup("ecx","OPENSSL_ia32cap_P");
	&bt	(&DWP(0,"ecx"),4);
	&jnc	(&label("notsc"));
	&rdtsc	();
&set_label("notsc");
	&ret	();
&function_end_B("OPENSSL_rdtsc");

# This works in Ring 0 only [read DJGPP+MS-DOS+privileged DPMI host],
# but it's safe to call it on any [supported] 32-bit platform...
# Just check for [non-]zero return value...
&function_begin_B("OPENSSL_instrument_halt","EXTRN\t_OPENSSL_ia32cap_P:DWORD");
	&picmeup("ecx","OPENSSL_ia32cap_P");
	&bt	(&DWP(0,"ecx"),4);
	&jnc	(&label("nohalt"));	# no TSC

	&data_word(0x9058900e);		# push %cs; pop %eax
	&and	("eax",3);
	&jnz	(&label("nohalt"));	# not enough privileges

	&pushf	();
	&pop	("eax");
	&bt	("eax",9);
	&jnc	(&label("nohalt"));	# interrupts are disabled

	&rdtsc	();
	&push	("edx");
	&push	("eax");
	&halt	();
	&rdtsc	();

	&sub	("eax",&DWP(0,"esp"));
	&sbb	("edx",&DWP(4,"esp"));
	&add	("esp",8);
	&ret	();

&set_label("nohalt");
	&xor	("eax","eax");
	&xor	("edx","edx");
	&ret	();
&function_end_B("OPENSSL_instrument_halt");

# Essentially there is only one use for this function. Under DJGPP:
#
#	#include 
#	...
#	i=OPENSSL_far_spin(_dos_ds,0x46c);
#	...
# to obtain the number of spins till closest timer interrupt.

&function_begin_B("OPENSSL_far_spin");
	&pushf	();
	&pop	("eax")
	&bt	("eax",9);
	&jnc	(&label("nospin"));	# interrupts are disabled

	&mov	("eax",&DWP(4,"esp"));
	&mov	("ecx",&DWP(8,"esp"));
	&data_word (0x90d88e1e);	# push %ds, mov %eax,%ds
	&xor	("eax","eax");
	&mov	("edx",&DWP(0,"ecx"));
	&jmp	(&label("spin"));

	&align	(16);
&set_label("spin");
	&inc	("eax");
	&cmp	("edx",&DWP(0,"ecx"));
	&je	(&label("spin"));

	&data_word (0x1f909090);	# pop	%ds
	&ret	();

&set_label("nospin");
	&xor	("eax","eax");
	&xor	("edx","edx");
	&ret	();
&function_end_B("OPENSSL_far_spin");

&function_begin_B("OPENSSL_wipe_cpu","EXTRN\t_OPENSSL_ia32cap_P:DWORD");
	&xor	("eax","eax");
	&xor	("edx","edx");
	&picmeup("ecx","OPENSSL_ia32cap_P");
	&mov	("ecx",&DWP(0,"ecx"));
	&bt	(&DWP(0,"ecx"),1);
	&jnc	(&label("no_x87"));
	if ($sse2) {
		&and	("ecx",1<<26|1<<24);	# check SSE2 and FXSR bits
		&cmp	("ecx",1<<26|1<<24);
		&jne	(&label("no_sse2"));
		&pxor	("xmm0","xmm0");
		&pxor	("xmm1","xmm1");
		&pxor	("xmm2","xmm2");
		&pxor	("xmm3","xmm3");
		&pxor	("xmm4","xmm4");
		&pxor	("xmm5","xmm5");
		&pxor	("xmm6","xmm6");
		&pxor	("xmm7","xmm7");
	&set_label("no_sse2");
	}
	# just a bunch of fldz to zap the fp/mm bank followed by finit...
	&data_word(0xeed9eed9,0xeed9eed9,0xeed9eed9,0xeed9eed9,0x90e3db9b);
&set_label("no_x87");
	&lea	("eax",&DWP(4,"esp"));
	&ret	();
&function_end_B("OPENSSL_wipe_cpu");

&function_begin_B("OPENSSL_atomic_add");
	&mov	("edx",&DWP(4,"esp"));	# fetch the pointer, 1st arg
	&mov	("ecx",&DWP(8,"esp"));	# fetch the increment, 2nd arg
	&push	("ebx");
	&nop	();
	&mov	("eax",&DWP(0,"edx"));
&set_label("spin");
	&lea	("ebx",&DWP(0,"eax","ecx"));
	&nop	();
	&data_word(0x1ab10ff0);	# lock;	cmpxchg	%ebx,(%edx)	# %eax is envolved and is always reloaded
	&jne	(&label("spin"));
	&mov	("eax","ebx");	# OpenSSL expects the new value
	&pop	("ebx");
	&ret	();
&function_end_B("OPENSSL_atomic_add");

# This function can become handy under Win32 in situations when
# we don't know which calling convention, __stdcall or __cdecl(*),
# indirect callee is using. In C it can be deployed as
#
#ifdef OPENSSL_CPUID_OBJ
#	type OPENSSL_indirect_call(void *f,...);
#	...
#	OPENSSL_indirect_call(func,[up to $max arguments]);
#endif
#
# (*)	it's designed to work even for __fastcall if number of
#	arguments is 1 or 2!
&function_begin_B("OPENSSL_indirect_call");
	{
	my ($max,$i)=(7,);	# $max has to be chosen as 4*n-1
				# in order to preserve eventual
				# stack alignment
	&push	("ebp");
	&mov	("ebp","esp");
	&sub	("esp",$max*4);
	&mov	("ecx",&DWP(12,"ebp"));
	&mov	(&DWP(0,"esp"),"ecx");
	&mov	("edx",&DWP(16,"ebp"));
	&mov	(&DWP(4,"esp"),"edx");
	for($i=2;$i<$max;$i++)
		{
		# Some copies will be redundant/bogus...
		&mov	("eax",&DWP(12+$i*4,"ebp"));
		&mov	(&DWP(0+$i*4,"esp"),"eax");
		}
	&call_ptr	(&DWP(8,"ebp"));# make the call...
	&mov	("esp","ebp");	# ... and just restore the stack pointer
				# without paying attention to what we called,
				# (__cdecl *func) or (__stdcall *one).
	&pop	("ebp");
	&ret	();
	}
&function_end_B("OPENSSL_indirect_call");

&function_begin_B("OPENSSL_cleanse");
	&mov	("edx",&wparam(0));
	&mov	("ecx",&wparam(1));
	&xor	("eax","eax");
	&cmp	("ecx",7);
	&jae	(&label("lot"));
	&cmp	("ecx",0);
	&je	(&label("ret"));
&set_label("little");
	&mov	(&BP(0,"edx"),"al");
	&sub	("ecx",1);
	&lea	("edx",&DWP(1,"edx"));
	&jnz	(&label("little"));
&set_label("ret");
	&ret	();

&set_label("lot",16);
	&test	("edx",3);
	&jz	(&label("aligned"));
	&mov	(&BP(0,"edx"),"al");
	&lea	("ecx",&DWP(-1,"ecx"));
	&lea	("edx",&DWP(1,"edx"));
	&jmp	(&label("lot"));
&set_label("aligned");
	&mov	(&DWP(0,"edx"),"eax");
	&lea	("ecx",&DWP(-4,"ecx"));
	&test	("ecx",-4);
	&lea	("edx",&DWP(4,"edx"));
	&jnz	(&label("aligned"));
	&cmp	("ecx",0);
	&jne	(&label("little"));
	&ret	();
&function_end_B("OPENSSL_cleanse");

&function_begin_B("OPENSSL_ia32_rdrand");
	&mov	("ecx",8);
&set_label("loop");
	&rdrand	("eax");
	&jc	(&label("break"));
	&loop	(&label("loop"));
&set_label("break");
	&cmp	("eax",0);
	&cmove	("eax","ecx");
	&ret	();
&function_end_B("OPENSSL_ia32_rdrand");

&initseg("OPENSSL_cpuid_setup");

&asm_finish();
openssl-1.0.1f/demos/    755      0      0          012262531776  135225ustar  opensslopensslopenssl-1.0.1f/demos/asn1/    755      0      0          012262531776  143645ustar  opensslopensslopenssl-1.0.1f/demos/asn1/ocsp.c    664      0      0      3035212262531776  156010ustar  opensslopenssl/* ocsp.c */
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */
#include 
#include 
#include 




/* Example of new ASN1 code, OCSP request

	OCSPRequest     ::=     SEQUENCE {
	    tbsRequest                  TBSRequest,
	    optionalSignature   [0]     EXPLICIT Signature OPTIONAL }

	TBSRequest      ::=     SEQUENCE {
	    version             [0] EXPLICIT Version DEFAULT v1,
	    requestorName       [1] EXPLICIT GeneralName OPTIONAL,
	    requestList             SEQUENCE OF Request,
	    requestExtensions   [2] EXPLICIT Extensions OPTIONAL }

	Signature       ::=     SEQUENCE {
	    signatureAlgorithm   AlgorithmIdentifier,
	    signature            BIT STRING,
	    certs                [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }

	Version  ::=  INTEGER  {  v1(0) }

	Request ::=     SEQUENCE {
	    reqCert                    CertID,
	    singleRequestExtensions    [0] EXPLICIT Extensions OPTIONAL }

	CertID ::= SEQUENCE {
	    hashAlgorithm            AlgorithmIdentifier,
	    issuerNameHash     OCTET STRING, -- Hash of Issuer's DN
	    issuerKeyHash      OCTET STRING, -- Hash of Issuers public key
	    serialNumber       CertificateSerialNumber }

	OCSPResponse ::= SEQUENCE {
	   responseStatus         OCSPResponseStatus,
	   responseBytes          [0] EXPLICIT ResponseBytes OPTIONAL }

	OCSPResponseStatus ::= ENUMERATED {
	    successful            (0),      --Response has valid confirmations
	    malformedRequest      (1),      --Illegal confirmation request
	    internalError         (2),      --Internal error in issuer
	    tryLater              (3),      --Try again later
					    --(4) is not used
	    sigRequired           (5),      --Must sign the request
	    unauthorized          (6)       --Request unauthorized
	}

	ResponseBytes ::=       SEQUENCE {
	    responseType   OBJECT IDENTIFIER,
	    response       OCTET STRING }

	BasicOCSPResponse       ::= SEQUENCE {
	   tbsResponseData      ResponseData,
	   signatureAlgorithm   AlgorithmIdentifier,
	   signature            BIT STRING,
	   certs                [0] EXPLICIT SEQUENCE OF Certificate OPTIONAL }

	ResponseData ::= SEQUENCE {
	   version              [0] EXPLICIT Version DEFAULT v1,
	   responderID              ResponderID,
	   producedAt               GeneralizedTime,
	   responses                SEQUENCE OF SingleResponse,
	   responseExtensions   [1] EXPLICIT Extensions OPTIONAL }

	ResponderID ::= CHOICE {
	   byName   [1] Name,    --EXPLICIT
	   byKey    [2] KeyHash }

	KeyHash ::= OCTET STRING --SHA-1 hash of responder's public key
				 --(excluding the tag and length fields)

	SingleResponse ::= SEQUENCE {
	   certID                       CertID,
	   certStatus                   CertStatus,
	   thisUpdate                   GeneralizedTime,
	   nextUpdate           [0]     EXPLICIT GeneralizedTime OPTIONAL,
	   singleExtensions     [1]     EXPLICIT Extensions OPTIONAL }

	CertStatus ::= CHOICE {
	    good                [0]     IMPLICIT NULL,
	    revoked             [1]     IMPLICIT RevokedInfo,
	    unknown             [2]     IMPLICIT UnknownInfo }

	RevokedInfo ::= SEQUENCE {
	    revocationTime              GeneralizedTime,
	    revocationReason    [0]     EXPLICIT CRLReason OPTIONAL }

	UnknownInfo ::= NULL -- this can be replaced with an enumeration

	ArchiveCutoff ::= GeneralizedTime

	AcceptableResponses ::= SEQUENCE OF OBJECT IDENTIFIER

	ServiceLocator ::= SEQUENCE {
	    issuer    Name,
	    locator   AuthorityInfoAccessSyntax }

	-- Object Identifiers

	id-kp-OCSPSigning            OBJECT IDENTIFIER ::= { id-kp 9 }
	id-pkix-ocsp                 OBJECT IDENTIFIER ::= { id-ad-ocsp }
	id-pkix-ocsp-basic           OBJECT IDENTIFIER ::= { id-pkix-ocsp 1 }
	id-pkix-ocsp-nonce           OBJECT IDENTIFIER ::= { id-pkix-ocsp 2 }
	id-pkix-ocsp-crl             OBJECT IDENTIFIER ::= { id-pkix-ocsp 3 }
	id-pkix-ocsp-response        OBJECT IDENTIFIER ::= { id-pkix-ocsp 4 }
	id-pkix-ocsp-nocheck         OBJECT IDENTIFIER ::= { id-pkix-ocsp 5 }
	id-pkix-ocsp-archive-cutoff  OBJECT IDENTIFIER ::= { id-pkix-ocsp 6 }
	id-pkix-ocsp-service-locator OBJECT IDENTIFIER ::= { id-pkix-ocsp 7 }

*/

/* Request Structures */

DECLARE_STACK_OF(Request)

typedef struct {
	ASN1_INTEGER *version;
	GENERAL_NAME *requestorName;
	STACK_OF(Request) *requestList;
	STACK_OF(X509_EXTENSION) *requestExtensions;
} TBSRequest;

typedef struct {
	X509_ALGOR *signatureAlgorithm;
	ASN1_BIT_STRING *signature;
	STACK_OF(X509) *certs;
} Signature;

typedef struct {
	TBSRequest *tbsRequest;
	Signature *optionalSignature;
} OCSPRequest;

typedef struct {
	X509_ALGOR *hashAlgorithm;
	ASN1_OCTET_STRING *issuerNameHash;
	ASN1_OCTET_STRING *issuerKeyHash;
	ASN1_INTEGER *certificateSerialNumber;
} CertID;

typedef struct {
	CertID *reqCert;
	STACK_OF(X509_EXTENSION) *singleRequestExtensions;
} Request;

/* Response structures */

typedef struct {
	ASN1_OBJECT *responseType;
	ASN1_OCTET_STRING *response;
} ResponseBytes;

typedef struct {
	ASN1_ENUMERATED *responseStatus;
	ResponseBytes *responseBytes;
} OCSPResponse;

typedef struct {
	int type;
	union {
	   X509_NAME *byName;
	   ASN1_OCTET_STRING *byKey;
	}d;
} ResponderID;

typedef struct {
	   ASN1_INTEGER *version;
	   ResponderID *responderID;
	   ASN1_GENERALIZEDTIME *producedAt;
	   STACK_OF(SingleResponse) *responses;
	   STACK_OF(X509_EXTENSION) *responseExtensions;
} ResponseData;

typedef struct {
	   ResponseData *tbsResponseData;
	   X509_ALGOR *signatureAlgorithm;
	   ASN1_BIT_STRING *signature;
	   STACK_OF(X509) *certs;
} BasicOCSPResponse;

typedef struct {
	ASN1_GENERALIZEDTIME *revocationTime;
	ASN1_ENUMERATED * revocationReason;
} RevokedInfo;

typedef struct {
	int type;
	union {
	    ASN1_NULL *good;
	    RevokedInfo *revoked;
	    ASN1_NULL *unknown;
	} d;
} CertStatus;

typedef struct {
	   CertID *certID;
	   CertStatus *certStatus;
	   ASN1_GENERALIZEDTIME *thisUpdate;
	   ASN1_GENERALIZEDTIME *nextUpdate;
	   STACK_OF(X509_EXTENSION) *singleExtensions;
} SingleResponse;


typedef struct {
    X509_NAME *issuer;
    STACK_OF(ACCESS_DESCRIPTION) *locator;
} ServiceLocator;


/* Now the ASN1 templates */

IMPLEMENT_COMPAT_ASN1(X509);
IMPLEMENT_COMPAT_ASN1(X509_ALGOR);
//IMPLEMENT_COMPAT_ASN1(X509_EXTENSION);
IMPLEMENT_COMPAT_ASN1(GENERAL_NAME);
IMPLEMENT_COMPAT_ASN1(X509_NAME);

ASN1_SEQUENCE(X509_EXTENSION) = {
	ASN1_SIMPLE(X509_EXTENSION, object, ASN1_OBJECT),
	ASN1_OPT(X509_EXTENSION, critical, ASN1_BOOLEAN),
	ASN1_SIMPLE(X509_EXTENSION, value, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(X509_EXTENSION);
	

ASN1_SEQUENCE(Signature) = {
	ASN1_SIMPLE(Signature, signatureAlgorithm, X509_ALGOR),
	ASN1_SIMPLE(Signature, signature, ASN1_BIT_STRING),
	ASN1_SEQUENCE_OF(Signature, certs, X509)
} ASN1_SEQUENCE_END(Signature);

ASN1_SEQUENCE(CertID) = {
	ASN1_SIMPLE(CertID, hashAlgorithm, X509_ALGOR),
	ASN1_SIMPLE(CertID, issuerNameHash, ASN1_OCTET_STRING),
	ASN1_SIMPLE(CertID, issuerKeyHash, ASN1_OCTET_STRING),
	ASN1_SIMPLE(CertID, certificateSerialNumber, ASN1_INTEGER)
} ASN1_SEQUENCE_END(CertID);

ASN1_SEQUENCE(Request) = {
	ASN1_SIMPLE(Request, reqCert, CertID),
	ASN1_EXP_SEQUENCE_OF_OPT(Request, singleRequestExtensions, X509_EXTENSION, 0)
} ASN1_SEQUENCE_END(Request);

ASN1_SEQUENCE(TBSRequest) = {
	ASN1_EXP_OPT(TBSRequest, version, ASN1_INTEGER, 0),
	ASN1_EXP_OPT(TBSRequest, requestorName, GENERAL_NAME, 1),
	ASN1_SEQUENCE_OF(TBSRequest, requestList, Request),
	ASN1_EXP_SEQUENCE_OF_OPT(TBSRequest, requestExtensions, X509_EXTENSION, 2)
} ASN1_SEQUENCE_END(TBSRequest);

ASN1_SEQUENCE(OCSPRequest) = {
	ASN1_SIMPLE(OCSPRequest, tbsRequest, TBSRequest),
	ASN1_EXP_OPT(OCSPRequest, optionalSignature, Signature, 0)
} ASN1_SEQUENCE_END(OCSPRequest);


/* Response templates */

ASN1_SEQUENCE(ResponseBytes) = {
	    ASN1_SIMPLE(ResponseBytes, responseType, ASN1_OBJECT),
	    ASN1_SIMPLE(ResponseBytes, response, ASN1_OCTET_STRING)
} ASN1_SEQUENCE_END(ResponseBytes);

ASN1_SEQUENCE(OCSPResponse) = {
	ASN1_SIMPLE(OCSPResponse, responseStatus, ASN1_ENUMERATED),
	ASN1_EXP_OPT(OCSPResponse, responseBytes, ResponseBytes, 0)
} ASN1_SEQUENCE_END(OCSPResponse);

ASN1_CHOICE(ResponderID) = {
	   ASN1_EXP(ResponderID, d.byName, X509_NAME, 1),
	   ASN1_IMP(ResponderID, d.byKey, ASN1_OCTET_STRING, 2)
} ASN1_CHOICE_END(ResponderID);

ASN1_SEQUENCE(RevokedInfo) = {
	ASN1_SIMPLE(RevokedInfo, revocationTime, ASN1_GENERALIZEDTIME),
  	ASN1_EXP_OPT(RevokedInfo, revocationReason, ASN1_ENUMERATED, 0)
} ASN1_SEQUENCE_END(RevokedInfo);

ASN1_CHOICE(CertStatus) = {
	ASN1_IMP(CertStatus, d.good, ASN1_NULL, 0),
	ASN1_IMP(CertStatus, d.revoked, RevokedInfo, 1),
	ASN1_IMP(CertStatus, d.unknown, ASN1_NULL, 2)
} ASN1_CHOICE_END(CertStatus);

ASN1_SEQUENCE(SingleResponse) = {
	   ASN1_SIMPLE(SingleResponse, certID, CertID),
	   ASN1_SIMPLE(SingleResponse, certStatus, CertStatus),
	   ASN1_SIMPLE(SingleResponse, thisUpdate, ASN1_GENERALIZEDTIME),
	   ASN1_EXP_OPT(SingleResponse, nextUpdate, ASN1_GENERALIZEDTIME, 0),
	   ASN1_EXP_SEQUENCE_OF_OPT(SingleResponse, singleExtensions, X509_EXTENSION, 1)
} ASN1_SEQUENCE_END(SingleResponse);

ASN1_SEQUENCE(ResponseData) = {
	   ASN1_EXP_OPT(ResponseData, version, ASN1_INTEGER, 0),
	   ASN1_SIMPLE(ResponseData, responderID, ResponderID),
	   ASN1_SIMPLE(ResponseData, producedAt, ASN1_GENERALIZEDTIME),
	   ASN1_SEQUENCE_OF(ResponseData, responses, SingleResponse),
	   ASN1_EXP_SEQUENCE_OF_OPT(ResponseData, responseExtensions, X509_EXTENSION, 1)
} ASN1_SEQUENCE_END(ResponseData);

ASN1_SEQUENCE(BasicOCSPResponse) = {
	   ASN1_SIMPLE(BasicOCSPResponse, tbsResponseData, ResponseData),
	   ASN1_SIMPLE(BasicOCSPResponse, signatureAlgorithm, X509_ALGOR),
	   ASN1_SIMPLE(BasicOCSPResponse, signature, ASN1_BIT_STRING),
	   ASN1_EXP_SEQUENCE_OF_OPT(BasicOCSPResponse, certs, X509, 0)
} ASN1_SEQUENCE_END(BasicOCSPResponse);

openssl-1.0.1f/demos/asn1/README.ASN1    664      0      0        31612262531776  160070ustar  opensslopensslThis is a demo of the new ASN1 code. Its an OCSP ASN1 module. Doesn't
do much yet other than demonstrate what the new ASN1 modules might look
like.

It wont even compile yet: the new code isn't in place.


openssl-1.0.1f/demos/b64.c    664      0      0      1615212262531776  143700ustar  opensslopenssl/* demos/b64.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include 
#include "../apps/apps.h"
#include 
#include 
#include 
#include 
#include 
#include 

#undef SIZE
#undef BSIZE
#undef PROG

#define SIZE	(512)
#define BSIZE	(8*1024)
#define	PROG	enc_main

int main(argc,argv)
int argc;
char **argv;
	{
	char *strbuf=NULL;
	unsigned char *buff=NULL,*bufsize=NULL;
	int bsize=BSIZE,verbose=0;
	int ret=1,inl;
	char *str=NULL;
	char *hkey=NULL,*hiv=NULL;
	int enc=1,printkey=0,i,base64=0;
	int debug=0;
	EVP_CIPHER *cipher=NULL,*c;
	char *inf=NULL,*outf=NULL;
	BIO *in=NULL,*out=NULL,*b64=NULL,*benc=NULL,*rbio=NULL,*wbio=NULL;
#define PROG_NAME_SIZE  39


	apps_startup();

	if (bio_err == NULL)
		if ((bio_err=BIO_new(BIO_s_file())) != NULL)
			BIO_set_fp(bio_err,stderr,BIO_NOCLOSE);

	base64=1;

	argc--;
	argv++;
	while (argc >= 1)
		{
		if	(strcmp(*argv,"-e") == 0)
			enc=1;
		if (strcmp(*argv,"-in") == 0)
			{
			if (--argc < 1) goto bad;
			inf= *(++argv);
			}
		else if (strcmp(*argv,"-out") == 0)
			{
			if (--argc < 1) goto bad;
			outf= *(++argv);
			}
		else if	(strcmp(*argv,"-d") == 0)
			enc=0;
		else if	(strcmp(*argv,"-v") == 0)
			verbose=1;
		else if	(strcmp(*argv,"-debug") == 0)
			debug=1;
		else if (strcmp(*argv,"-bufsize") == 0)
			{
			if (--argc < 1) goto bad;
			bufsize=(unsigned char *)*(++argv);
			}
		else
			{
			BIO_printf(bio_err,"unknown option '%s'\n",*argv);
bad:
			BIO_printf(bio_err,"options are\n");
			BIO_printf(bio_err,"%-14s input file\n","-in ");
			BIO_printf(bio_err,"%-14s output file\n","-out ");
			BIO_printf(bio_err,"%-14s encode\n","-e");
			BIO_printf(bio_err,"%-14s decode\n","-d");
			BIO_printf(bio_err,"%-14s buffer size\n","-bufsize ");

			goto end;
			}
		argc--;
		argv++;
		}

	if (bufsize != NULL)
		{
		int i;
		unsigned long n;

		for (n=0; *bufsize; bufsize++)
			{
			i= *bufsize;
			if ((i <= '9') && (i >= '0'))
				n=n*10+i-'0';
			else if (i == 'k')
				{
				n*=1024;
				bufsize++;
				break;
				}
			}
		if (*bufsize != '\0')
			{
			BIO_printf(bio_err,"invalid 'bufsize' specified.\n");
			goto end;
			}

		/* It must be large enough for a base64 encoded line */
		if (n < 80) n=80;

		bsize=(int)n;
		if (verbose) BIO_printf(bio_err,"bufsize=%d\n",bsize);
		}

	strbuf=OPENSSL_malloc(SIZE);
	buff=(unsigned char *)OPENSSL_malloc(EVP_ENCODE_LENGTH(bsize));
	if ((buff == NULL) || (strbuf == NULL))
		{
		BIO_printf(bio_err,"OPENSSL_malloc failure\n");
		goto end;
		}

	in=BIO_new(BIO_s_file());
	out=BIO_new(BIO_s_file());
	if ((in == NULL) || (out == NULL))
		{
		ERR_print_errors(bio_err);
		goto end;
		}
	if (debug)
		{
		BIO_set_callback(in,BIO_debug_callback);
		BIO_set_callback(out,BIO_debug_callback);
		BIO_set_callback_arg(in,bio_err);
		BIO_set_callback_arg(out,bio_err);
		}

	if (inf == NULL)
		BIO_set_fp(in,stdin,BIO_NOCLOSE);
	else
		{
		if (BIO_read_filename(in,inf) <= 0)
			{
			perror(inf);
			goto end;
			}
		}

	if (outf == NULL)
		BIO_set_fp(out,stdout,BIO_NOCLOSE);
	else
		{
		if (BIO_write_filename(out,outf) <= 0)
			{
			perror(outf);
			goto end;
			}
		}

	rbio=in;
	wbio=out;

	if (base64)
		{
		if ((b64=BIO_new(BIO_f_base64())) == NULL)
			goto end;
		if (debug)
			{
			BIO_set_callback(b64,BIO_debug_callback);
			BIO_set_callback_arg(b64,bio_err);
			}
		if (enc)
			wbio=BIO_push(b64,wbio);
		else
			rbio=BIO_push(b64,rbio);
		}

	for (;;)
		{
		inl=BIO_read(rbio,(char *)buff,bsize);
		if (inl <= 0) break;
		if (BIO_write(wbio,(char *)buff,inl) != inl)
			{
			BIO_printf(bio_err,"error writing output file\n");
			goto end;
			}
		}
	BIO_flush(wbio);

	ret=0;
	if (verbose)
		{
		BIO_printf(bio_err,"bytes read   :%8ld\n",BIO_number_read(in));
		BIO_printf(bio_err,"bytes written:%8ld\n",BIO_number_written(out));
		}
end:
	if (strbuf != NULL) OPENSSL_free(strbuf);
	if (buff != NULL) OPENSSL_free(buff);
	if (in != NULL) BIO_free(in);
	if (out != NULL) BIO_free(out);
	if (benc != NULL) BIO_free(benc);
	if (b64 != NULL) BIO_free(b64);
	EXIT(ret);
	}

openssl-1.0.1f/demos/b64.pl    664      0      0        46612262531776  145220ustar  opensslopenssl#!/usr/local/bin/perl

#
# Make PEM encoded data have lines of 64 bytes of data
#

while (<>)
	{
	if (/^-----BEGIN/ .. /^-----END/)
		{
		if (/^-----BEGIN/) { $first=$_; next; }
		if (/^-----END/) { $last=$_; next; }
		$out.=$_;
		}
	}
$out =~ s/\s//g;
$out =~ s/(.{64})/$1\n/g;
print "$first$out\n$last\n";


openssl-1.0.1f/demos/bio/    755      0      0          012262531776  142735ustar  opensslopensslopenssl-1.0.1f/demos/bio/Makefile    664      0      0        42212262531776  157730ustar  opensslopensslCC=cc
CFLAGS= -g -I../../include
LIBS= -L../.. ../../libssl.a ../../libcrypto.a
EXAMPLES=saccept sconnect

all: $(EXAMPLES) 

saccept: saccept.o
	$(CC) -o saccept saccept.o $(LIBS)

sconnect: sconnect.o
	$(CC) -o sconnect sconnect.o $(LIBS)

clean:	
	rm -f $(EXAMPLES) *.o

openssl-1.0.1f/demos/bio/README    664      0      0        14212262531776  152120ustar  opensslopensslThis directory contains some simple examples of the use of BIO's
to simplify socket programming.

openssl-1.0.1f/demos/bio/saccept.c    664      0      0       424612262531776  161510ustar  opensslopenssl/* NOCW */
/* demos/bio/saccept.c */

/* A minimal program to server an SSL connection.
 * It uses blocking.
 * saccept host:port
 * host is the interface IP to use.  If any interface, use *:port
 * The default it *:4433
 *
 * cc -I../../include saccept.c -L../.. -lssl -lcrypto
 */

#include 
#include 
#include 
#include 

#define CERT_FILE	"server.pem"

BIO *in=NULL;

void close_up()
	{
	if (in != NULL)
		BIO_free(in);
	}

int main(argc,argv)
int argc;
char *argv[];
	{
	char *port=NULL;
	BIO *ssl_bio,*tmp;
	SSL_CTX *ctx;
	SSL *ssl;
	char buf[512];
	int ret=1,i;

        if (argc <= 1)
		port="*:4433";
	else
		port=argv[1];

	signal(SIGINT,close_up);

	SSL_load_error_strings();

#ifdef WATT32
	dbug_init();
	sock_init();
#endif

	/* Add ciphers and message digests */
	OpenSSL_add_ssl_algorithms();

	ctx=SSL_CTX_new(SSLv23_server_method());
	if (!SSL_CTX_use_certificate_file(ctx,CERT_FILE,SSL_FILETYPE_PEM))
		goto err;
	if (!SSL_CTX_use_PrivateKey_file(ctx,CERT_FILE,SSL_FILETYPE_PEM))
		goto err;
	if (!SSL_CTX_check_private_key(ctx))
		goto err;

	/* Setup server side SSL bio */
	ssl=SSL_new(ctx);
	ssl_bio=BIO_new_ssl(ctx,0);

	if ((in=BIO_new_accept(port)) == NULL) goto err;

	/* This means that when a new connection is acceptede on 'in',
	 * The ssl_bio will be 'dupilcated' and have the new socket
	 * BIO push into it.  Basically it means the SSL BIO will be
	 * automatically setup */
	BIO_set_accept_bios(in,ssl_bio);

again:
	/* The first call will setup the accept socket, and the second
	 * will get a socket.  In this loop, the first actual accept
	 * will occur in the BIO_read() function. */

	if (BIO_do_accept(in) <= 0) goto err;

	for (;;)
		{
		i=BIO_read(in,buf,512);
		if (i == 0)
			{
			/* If we have finished, remove the underlying
			 * BIO stack so the next time we call any function
			 * for this BIO, it will attempt to do an
			 * accept */
			printf("Done\n");
			tmp=BIO_pop(in);
			BIO_free_all(tmp);
			goto again;
			}
		if (i < 0) goto err;
		fwrite(buf,1,i,stdout);
		fflush(stdout);
		}

	ret=0;
err:
	if (ret)
		{
		ERR_print_errors_fp(stderr);
		}
	if (in != NULL) BIO_free(in);
	exit(ret);
	return(!ret);
	}

openssl-1.0.1f/demos/bio/sconnect.c    664      0      0       402012262531776  163310ustar  opensslopenssl/* NOCW */
/* demos/bio/sconnect.c */

/* A minimal program to do SSL to a passed host and port.
 * It is actually using non-blocking IO but in a very simple manner
 * sconnect host:port - it does a 'GET / HTTP/1.0'
 *
 * cc -I../../include sconnect.c -L../.. -lssl -lcrypto
 */
#include 
#include 
#include 
#include 
#include 

extern int errno;

int main(argc,argv)
int argc;
char *argv[];
	{
	char *host;
	BIO *out;
	char buf[1024*10],*p;
	SSL_CTX *ssl_ctx=NULL;
	SSL *ssl;
	BIO *ssl_bio;
	int i,len,off,ret=1;

	if (argc <= 1)
		host="localhost:4433";
	else
		host=argv[1];

#ifdef WATT32
	dbug_init();
	sock_init();
#endif

	/* Lets get nice error messages */
	SSL_load_error_strings();

	/* Setup all the global SSL stuff */
	OpenSSL_add_ssl_algorithms();
	ssl_ctx=SSL_CTX_new(SSLv23_client_method());

	/* Lets make a SSL structure */
	ssl=SSL_new(ssl_ctx);
	SSL_set_connect_state(ssl);

	/* Use it inside an SSL BIO */
	ssl_bio=BIO_new(BIO_f_ssl());
	BIO_set_ssl(ssl_bio,ssl,BIO_CLOSE);

	/* Lets use a connect BIO under the SSL BIO */
	out=BIO_new(BIO_s_connect());
	BIO_set_conn_hostname(out,host);
	BIO_set_nbio(out,1);
	out=BIO_push(ssl_bio,out);

	p="GET / HTTP/1.0\r\n\r\n";
	len=strlen(p);

	off=0;
	for (;;)
		{
		i=BIO_write(out,&(p[off]),len);
		if (i <= 0)
			{
			if (BIO_should_retry(out))
				{
				fprintf(stderr,"write DELAY\n");
				sleep(1);
				continue;
				}
			else
				{
				goto err;
				}
			}
		off+=i;
		len-=i;
		if (len <= 0) break;
		}

	for (;;)
		{
		i=BIO_read(out,buf,sizeof(buf));
		if (i == 0) break;
		if (i < 0)
			{
			if (BIO_should_retry(out))
				{
				fprintf(stderr,"read DELAY\n");
				sleep(1);
				continue;
				}
			goto err;
			}
		fwrite(buf,1,i,stdout);
		}

	ret=1;

	if (0)
		{
err:
		if (ERR_peek_error() == 0) /* system call error */
			{
			fprintf(stderr,"errno=%d ",errno);
			perror("error");
			}
		else
			ERR_print_errors_fp(stderr);
		}
	BIO_free_all(out);
	if (ssl_ctx != NULL) SSL_CTX_free(ssl_ctx);
	exit(!ret);
	return(ret);
	}

openssl-1.0.1f/demos/bio/server.pem    664      0      0       253212262531776  163700ustar  opensslopensslsubject=/C=AU/SP=QLD/O=Mincom Pty. Ltd./OU=CS/CN=SSLeay demo server
issuer= /C=AU/SP=QLD/O=Mincom Pty. Ltd./OU=CS/CN=CA
-----BEGIN X509 CERTIFICATE-----
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-----END X509 CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----

MIIBPAIBAAJBALcsJdxJxa5rQ8UuQcEubZV6OqkDUXhFDyrRWNGI9p+PH9n9pYfe
Kl0xW+4kZr/AVdv+cMUsOV9an6gI/CEG1U8CAwEAAQJAXJMBZ34ZXHd1vtgL/3hZ
hexKbVTx/djZO4imXO/dxPGRzG2ylYZpHmG32/T1kaHpZlCHoEPgHoSzmxYXfxjG
sQIhAPmZ/bQOjmRUHM/VM2X5zrjjM6z18R1P6l3ObFwt9FGdAiEAu943Yh9SqMRw
tL0xHGxKmM/YJueUw1gB6sLkETN71NsCIQCeT3RhoqXfrpXDoEcEU+gwzjI1bpxq
agiNTOLfqGoA5QIhAIQFYjgzONxex7FLrsKBm16N2SFl5pXsN9SpRqqL2n63AiEA
g9VNIQ3xwpw7og3IbONifeku+J9qGMGQJMKwSTwrFtI=
-----END RSA PRIVATE KEY-----

-----BEGIN DH PARAMETERS-----
MEYCQQDaWDwW2YUiidDkr3VvTMqS3UvlM7gE+w/tlO+cikQD7VdGUNNpmdsp13Yn
a6LT1BLiGPTdHghM9tgAPnxHdOgzAgEC
-----END DH PARAMETERS-----

openssl-1.0.1f/demos/cms/    755      0      0          012262531776  143045ustar  opensslopensslopenssl-1.0.1f/demos/cms/cacert.pem    664      0      0       205612262531776  163350ustar  opensslopenssl-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
openssl-1.0.1f/demos/cms/cakey.pem    664      0      0       157312262531776  161730ustar  opensslopenssl-----BEGIN RSA PRIVATE KEY-----
MIICXgIBAAKBgQCqJMal1uC1/1wzi5+dE4EZF2im3BgROm5PVMbwPY9V1t+KYvtd
c3rMcRgJaMbP+qaEcDXoIsZfYXGRielgfDNZmZcj1y/FOum+Jc2OZMs3ggPmjIQ3
dbBECq0hZKcbz7wfr+2OeNWm46iTjcSIXpGIRhUYEzOgv7zb8oOU70IbbwIDAQAB
AoGBAKWOZ2UTc1BkjDjz0XoscmAR8Rj77MdGzfOPkIxPultSW+3yZpkGNyUbnsH5
HAtf4Avai/m3bMN+s91kDpx9/g/I9ZEHPQLcDICETvwt/EHT7+hwvaQgsM+TgpMs
tjlGZOWent6wVIuvwwzqOMXZLgK9FvY7upwgtrys4G3Kab5hAkEA2QzFflWyEvKS
rMSaVtn/IjFilwa7H0IdakkjM34z4peerFTPBr4J47YD4RCR/dAvxyNy3zUxtH18
9R6dUixI6QJBAMitJD0xOkbGWBX8KVJvRiKOIdf/95ZUAgN/h3bWKy57EB9NYj3u
jbxXcvdjfSqiITykkjAg7SG7nrlzJsu6CpcCQG6gVsy0auXDY0TRlASuaZ6I40Is
uRUOgqWYj2uAaHuWYdZeB4LdO3cnX0TISFDAWom6JKNlnmbrCtR4fSDT13kCQQCU
+VQJyV3F5MDHsWbLt6eNR46AV5lpk/vatPXPlrZ/zwPs+PmRmGLICvNiDA2DdNDP
wCx2Zjsj67CtY3rNitMJAkEAm09BQnjnbBXUb1rd2SjNDWTsu80Z+zLu8pAwXNhW
8nsvMYqlYMIxuMPwu/QuTnMRhMZ08uhqoD3ukZnBeoMEVg==
-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/cms/cms_comp.c    664      0      0       167512262531776  163430ustar  opensslopenssl/* Simple S/MIME compress example */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL;
	CMS_ContentInfo *cms = NULL;
	int ret = 1;

	/*
	 * On OpenSSL 0.9.9 only:
	 * for streaming set CMS_STREAM
	 */
	int flags = CMS_STREAM;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Open content being compressed */

	in = BIO_new_file("comp.txt", "r");

	if (!in)
		goto err;

	/* compress content */
	cms = CMS_compress(in, NID_zlib_compression, flags);

	if (!cms)
		goto err;

	out = BIO_new_file("smcomp.txt", "w");
	if (!out)
		goto err;

	/* Write out S/MIME message */
	if (!SMIME_write_CMS(out, cms, in, flags))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Compressing Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (cms)
		CMS_ContentInfo_free(cms);
	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);

	return ret;

	}
openssl-1.0.1f/demos/cms/cms_ddec.c    664      0      0       277712262531776  163100ustar  opensslopenssl/* S/MIME detached data decrypt example: rarely done but
 * should the need arise this is an example....
 */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL, *dcont = NULL;
	X509 *rcert = NULL;
	EVP_PKEY *rkey = NULL;
	CMS_ContentInfo *cms = NULL;
	int ret = 1;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Read in recipient certificate and private key */
	tbio = BIO_new_file("signer.pem", "r");

	if (!tbio)
		goto err;

	rcert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	BIO_reset(tbio);

	rkey = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);

	if (!rcert || !rkey)
		goto err;

	/* Open PEM file containing enveloped data */

	in = BIO_new_file("smencr.pem", "r");

	if (!in)
		goto err;

	/* Parse PEM content */
	cms = PEM_read_bio_CMS(in, NULL, 0, NULL);

	if (!cms)
		goto err;

	/* Open file containing detached content */
	dcont = BIO_new_file("smencr.out", "rb");

	if (!in)
		goto err;

	out = BIO_new_file("encrout.txt", "w");
	if (!out)
		goto err;

	/* Decrypt S/MIME message */
	if (!CMS_decrypt(cms, rkey, rcert, dcont, out, 0))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Decrypting Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (cms)
		CMS_ContentInfo_free(cms);
	if (rcert)
		X509_free(rcert);
	if (rkey)
		EVP_PKEY_free(rkey);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);
	if (dcont)
		BIO_free(dcont);

	return ret;

	}
openssl-1.0.1f/demos/cms/cms_dec.c    664      0      0       240112262531776  161240ustar  opensslopenssl/* Simple S/MIME decryption example */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL;
	X509 *rcert = NULL;
	EVP_PKEY *rkey = NULL;
	CMS_ContentInfo *cms = NULL;
	int ret = 1;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Read in recipient certificate and private key */
	tbio = BIO_new_file("signer.pem", "r");

	if (!tbio)
		goto err;

	rcert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	BIO_reset(tbio);

	rkey = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);

	if (!rcert || !rkey)
		goto err;

	/* Open S/MIME message to decrypt */

	in = BIO_new_file("smencr.txt", "r");

	if (!in)
		goto err;

	/* Parse message */
	cms = SMIME_read_CMS(in, NULL);

	if (!cms)
		goto err;

	out = BIO_new_file("decout.txt", "w");
	if (!out)
		goto err;

	/* Decrypt S/MIME message */
	if (!CMS_decrypt(cms, rkey, rcert, out, NULL, 0))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Decrypting Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (cms)
		CMS_ContentInfo_free(cms);
	if (rcert)
		X509_free(rcert);
	if (rkey)
		EVP_PKEY_free(rkey);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}
openssl-1.0.1f/demos/cms/cms_denc.c    664      0      0       335212262531776  163100ustar  opensslopenssl/* S/MIME detached data encrypt example: rarely done but
 * should the need arise this is an example....
 */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL, *dout = NULL;
	X509 *rcert = NULL;
	STACK_OF(X509) *recips = NULL;
	CMS_ContentInfo *cms = NULL;
	int ret = 1;

	int flags = CMS_STREAM|CMS_DETACHED;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Read in recipient certificate */
	tbio = BIO_new_file("signer.pem", "r");

	if (!tbio)
		goto err;

	rcert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	if (!rcert)
		goto err;

	/* Create recipient STACK and add recipient cert to it */
	recips = sk_X509_new_null();

	if (!recips || !sk_X509_push(recips, rcert))
		goto err;

	/* sk_X509_pop_free will free up recipient STACK and its contents
	 * so set rcert to NULL so it isn't freed up twice.
	 */
	rcert = NULL;

	/* Open content being encrypted */

	in = BIO_new_file("encr.txt", "r");

	dout = BIO_new_file("smencr.out", "wb");

	if (!in)
		goto err;

	/* encrypt content */
	cms = CMS_encrypt(recips, in, EVP_des_ede3_cbc(), flags);

	if (!cms)
		goto err;

	out = BIO_new_file("smencr.pem", "w");
	if (!out)
		goto err;

	if (!CMS_final(cms, in, dout, flags))
		goto err;

	/* Write out CMS structure without content */
	if (!PEM_write_bio_CMS(out, cms))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Encrypting Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (cms)
		CMS_ContentInfo_free(cms);
	if (rcert)
		X509_free(rcert);
	if (recips)
		sk_X509_pop_free(recips, X509_free);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (dout)
		BIO_free(dout);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}
openssl-1.0.1f/demos/cms/cms_enc.c    664      0      0       312312262531776  161400ustar  opensslopenssl/* Simple S/MIME encrypt example */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL;
	X509 *rcert = NULL;
	STACK_OF(X509) *recips = NULL;
	CMS_ContentInfo *cms = NULL;
	int ret = 1;

	/*
	 * On OpenSSL 1.0.0 and later only:
	 * for streaming set CMS_STREAM
	 */
	int flags = CMS_STREAM;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Read in recipient certificate */
	tbio = BIO_new_file("signer.pem", "r");

	if (!tbio)
		goto err;

	rcert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	if (!rcert)
		goto err;

	/* Create recipient STACK and add recipient cert to it */
	recips = sk_X509_new_null();

	if (!recips || !sk_X509_push(recips, rcert))
		goto err;

	/* sk_X509_pop_free will free up recipient STACK and its contents
	 * so set rcert to NULL so it isn't freed up twice.
	 */
	rcert = NULL;

	/* Open content being encrypted */

	in = BIO_new_file("encr.txt", "r");

	if (!in)
		goto err;

	/* encrypt content */
	cms = CMS_encrypt(recips, in, EVP_des_ede3_cbc(), flags);

	if (!cms)
		goto err;

	out = BIO_new_file("smencr.txt", "w");
	if (!out)
		goto err;

	/* Write out S/MIME message */
	if (!SMIME_write_CMS(out, cms, in, flags))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Encrypting Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (cms)
		CMS_ContentInfo_free(cms);
	if (rcert)
		X509_free(rcert);
	if (recips)
		sk_X509_pop_free(recips, X509_free);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}
openssl-1.0.1f/demos/cms/cms_sign2.c    664      0      0       324312262531776  164200ustar  opensslopenssl/* S/MIME signing example: 2 signers */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL;
	X509 *scert = NULL, *scert2 = NULL;
	EVP_PKEY *skey = NULL, *skey2 = NULL;
	CMS_ContentInfo *cms = NULL;
	int ret = 1;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	tbio = BIO_new_file("signer.pem", "r");

	if (!tbio)
		goto err;

	scert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	BIO_reset(tbio);

	skey = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);

	BIO_free(tbio);

	tbio = BIO_new_file("signer2.pem", "r");

	if (!tbio)
		goto err;

	scert2 = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	BIO_reset(tbio);

	skey2 = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);

	if (!scert2 || !skey2)
		goto err;

	in = BIO_new_file("sign.txt", "r");

	if (!in)
		goto err;

	cms = CMS_sign(NULL, NULL, NULL, in, CMS_STREAM|CMS_PARTIAL);

	if (!cms)
		goto err;

	/* Add each signer in turn */

	if (!CMS_add1_signer(cms, scert, skey, NULL, 0))
		goto err;

	if (!CMS_add1_signer(cms, scert2, skey2, NULL, 0))
		goto err;

	out = BIO_new_file("smout.txt", "w");
	if (!out)
		goto err;

	/* NB: content included and finalized by SMIME_write_CMS */

	if (!SMIME_write_CMS(out, cms, in, CMS_STREAM))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Signing Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (cms)
		CMS_ContentInfo_free(cms);

	if (scert)
		X509_free(scert);
	if (skey)
		EVP_PKEY_free(skey);

	if (scert2)
		X509_free(scert2);
	if (skey)
		EVP_PKEY_free(skey2);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}
openssl-1.0.1f/demos/cms/cms_sign.c    664      0      0       300212262531776  163270ustar  opensslopenssl/* Simple S/MIME signing example */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL;
	X509 *scert = NULL;
	EVP_PKEY *skey = NULL;
	CMS_ContentInfo *cms = NULL;
	int ret = 1;

	/* For simple S/MIME signing use CMS_DETACHED.
	 * On OpenSSL 0.9.9 only:
	 * for streaming detached set CMS_DETACHED|CMS_STREAM
	 * for streaming non-detached set CMS_STREAM
	 */
	int flags = CMS_DETACHED|CMS_STREAM;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Read in signer certificate and private key */
	tbio = BIO_new_file("signer.pem", "r");

	if (!tbio)
		goto err;

	scert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	BIO_reset(tbio);

	skey = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);

	if (!scert || !skey)
		goto err;

	/* Open content being signed */

	in = BIO_new_file("sign.txt", "r");

	if (!in)
		goto err;

	/* Sign content */
	cms = CMS_sign(scert, skey, NULL, in, flags);

	if (!cms)
		goto err;

	out = BIO_new_file("smout.txt", "w");
	if (!out)
		goto err;

	if (!(flags & CMS_STREAM))
		BIO_reset(in);

	/* Write out S/MIME message */
	if (!SMIME_write_CMS(out, cms, in, flags))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Signing Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (cms)
		CMS_ContentInfo_free(cms);
	if (scert)
		X509_free(scert);
	if (skey)
		EVP_PKEY_free(skey);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}
openssl-1.0.1f/demos/cms/cms_uncomp.c    664      0      0       151112262531776  166730ustar  opensslopenssl/* Simple S/MIME uncompression example */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL;
	CMS_ContentInfo *cms = NULL;
	int ret = 1;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Open compressed content */

	in = BIO_new_file("smcomp.txt", "r");

	if (!in)
		goto err;

	/* Sign content */
	cms = SMIME_read_CMS(in, NULL);

	if (!cms)
		goto err;

	out = BIO_new_file("smuncomp.txt", "w");
	if (!out)
		goto err;

	/* Uncompress S/MIME message */
	if (!CMS_uncompress(cms, out, NULL, 0))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Uncompressing Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (cms)
		CMS_ContentInfo_free(cms);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);

	return ret;

	}
openssl-1.0.1f/demos/cms/cms_ver.c    664      0      0       255512262531776  161770ustar  opensslopenssl/* Simple S/MIME verification example */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL, *cont = NULL;
	X509_STORE *st = NULL;
	X509 *cacert = NULL;
	CMS_ContentInfo *cms = NULL;

	int ret = 1;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Set up trusted CA certificate store */

	st = X509_STORE_new();

	/* Read in CA certificate */
	tbio = BIO_new_file("cacert.pem", "r");

	if (!tbio)
		goto err;

	cacert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	if (!cacert)
		goto err;

	if (!X509_STORE_add_cert(st, cacert))
		goto err;

	/* Open message being verified */

	in = BIO_new_file("smout.txt", "r");

	if (!in)
		goto err;

	/* parse message */
	cms = SMIME_read_CMS(in, &cont);

	if (!cms)
		goto err;

	/* File to output verified content to */
	out = BIO_new_file("smver.txt", "w");
	if (!out)
		goto err;

	if (!CMS_verify(cms, NULL, st, cont, out, 0))
		{
		fprintf(stderr, "Verification Failure\n");
		goto err;
		}

	fprintf(stderr, "Verification Successful\n");

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Verifying Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (cms)
		CMS_ContentInfo_free(cms);

	if (cacert)
		X509_free(cacert);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}
openssl-1.0.1f/demos/cms/comp.txt    664      0      0       106612262531776  160700ustar  opensslopensslContent-type: text/plain

Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
Some Text To be Compressed
openssl-1.0.1f/demos/cms/encr.txt    664      0      0        10112262531776  160260ustar  opensslopensslContent-type: text/plain

Sample OpenSSL Data for CMS encryption
openssl-1.0.1f/demos/cms/signer2.pem    664      0      0       351412262531776  164450ustar  opensslopenssl-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/cms/signer.pem    664      0      0       351412262531776  163630ustar  opensslopenssl-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/cms/sign.txt    664      0      0         7212262531776  160260ustar  opensslopensslContent-type: text/plain

Test OpenSSL CMS Signed Content
openssl-1.0.1f/demos/easy_tls/    755      0      0          012262531776  153455ustar  opensslopensslopenssl-1.0.1f/demos/easy_tls/cacerts.pem    664      0      0       175212262531776  175630ustar  opensslopenssl$Id: cacerts.pem,v 1.1 2001/09/17 19:06:57 bodo Exp $

issuer= /C=AU/ST=Queensland/O=CryptSoft Pty Ltd/CN=Test PCA (1024 bit)
subject=/C=AU/ST=Queensland/O=CryptSoft Pty Ltd/CN=Test CA (1024 bit)
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
openssl-1.0.1f/demos/easy_tls/cert.pem    664      0      0       320112262531776  170630ustar  opensslopenssl$Id: cert.pem,v 1.1 2001/09/17 19:06:57 bodo Exp $

Example certificate and key.

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/easy_tls/easy-tls.c    664      0      0      7653612262531776  173750ustar  opensslopenssl/* -*- Mode: C; c-file-style: "bsd" -*- */
/*
 * easy-tls.c -- generic TLS proxy.
 * $Id: easy-tls.c,v 1.4 2002/03/05 09:07:16 bodo Exp $
 */
/*
 (c) Copyright 1999 Bodo Moeller.  All rights reserved.

 This is free software; you can redistributed and/or modify it
 unter the terms of either
   -  the GNU General Public License as published by the
      Free Software Foundation, version 1, or (at your option)
      any later version,
 or
   -  the following license:
*/
/*
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that each of the following
 * conditions is met:
 *
 * 1. Redistributions qualify as "freeware" or "Open Source Software" under
 *    one of the following terms:
 * 
 *    (a) Redistributions are made at no charge beyond the reasonable cost of
 *        materials and delivery.
 * 
 *    (b) Redistributions are accompanied by a copy of the Source Code
 *        or by an irrevocable offer to provide a copy of the Source Code
 *        for up to three years at the cost of materials and delivery.
 *        Such redistributions must allow further use, modification, and
 *        redistribution of the Source Code under substantially the same
 *        terms as this license.
 *
 * 2. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 3. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 4. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by Bodo Moeller."
 *    (If available, substitute umlauted o for oe.)
 *
 * 5. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by Bodo Moeller."
 *
 * THIS SOFTWARE IS PROVIDED BY BODO MOELLER ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL BODO MOELLER OR
 * HIS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 */
/*
 * Attribution for OpenSSL library:
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 * This product includes software developed by the OpenSSL Project
 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)
 */

static char const rcsid[] =
"$Id: easy-tls.c,v 1.4 2002/03/05 09:07:16 bodo Exp $";

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#ifndef NO_RSA
 #include 
#endif
#include 
#include 
#include 

#if OPENSSL_VERSION_NUMBER < 0x00904000L /* 0.9.4-dev */
# error "This program needs OpenSSL 0.9.4 or later."
#endif

#include "easy-tls.h" /* include after  if both are needed */

#if TLS_INFO_SIZE > PIPE_BUF
# if PIPE_BUF < 512
#  error "PIPE_BUF < 512" /* non-POSIX */
# endif
# error "TLS_INFO_SIZE > PIPE_BUF"
#endif

/*****************************************************************************/

#ifdef TLS_APP
# include TLS_APP
#endif

/* Applications can define:
 *   TLS_APP_PROCESS_INIT -- void ...(int fd, int client_p, void *apparg)
 *   TLS_CUMULATE_ERRORS 
 *   TLS_ERROR_BUFSIZ
 *   TLS_APP_ERRFLUSH -- void ...(int child_p, char *, size_t, void *apparg)
 */

#ifndef TLS_APP_PROCESS_INIT
# define TLS_APP_PROCESS_INIT(fd, client_p, apparg) ((void) 0)
#endif

#ifndef TLS_ERROR_BUFSIZ
# define TLS_ERROR_BUFSIZ (10*160)
#endif
#if TLS_ERROR_BUFSIZ < 2 /* {'\n',0} */
# error "TLS_ERROR_BUFSIZE is too small."
#endif

#ifndef TLS_APP_ERRFLUSH
# define TLS_APP_ERRFLUSH tls_app_errflush
static void
tls_app_errflush(int child_p, char *errbuf, size_t num, void *apparg)
{
    fputs(errbuf, stderr);
}
#endif

/*****************************************************************************/

#ifdef DEBUG_TLS
# define DEBUG_MSG(x) fprintf(stderr,"  %s\n",x)
# define DEBUG_MSG2(x,y) fprintf(stderr, "  %s: %d\n",x,y)
static int tls_loop_count = 0;
static int tls_select_count = 0;
#else
# define DEBUG_MSG(x) (void)0
# define DEBUG_MSG2(x,y) (void)0
#endif

static void tls_rand_seed_uniquely(void);
static void tls_proxy(int clear_fd, int tls_fd, int info_fd, SSL_CTX *ctx, int client_p);
static int tls_socket_nonblocking(int fd);

static int tls_child_p = 0;
static void *tls_child_apparg;


struct tls_start_proxy_args
tls_start_proxy_defaultargs(void)
{
    struct tls_start_proxy_args ret;

    ret.fd = -1;
    ret.client_p = -1;
    ret.ctx = NULL;
    ret.pid = NULL;
    ret.infofd = NULL;
    
    return ret;
}

/* Slice in TLS proxy process at fd.
 * Return value:
 *   0    ok  (*pid is set to child's PID if pid != NULL),
 *   < 0  look at errno
 *   > 0  other error
 *   (return value encodes place of error)
 *
 */
int
tls_start_proxy(struct tls_start_proxy_args a, void *apparg)
{
    int fds[2] = {-1, -1};
    int infofds[2] = {-1, -1};
    int r, getfd, getfl;
    int ret;

    DEBUG_MSG2("tls_start_proxy fd", a.fd);
    DEBUG_MSG2("tls_start_proxy client_p", a.client_p);

    if (a.fd == -1 || a.client_p == -1 || a.ctx == NULL)
	return 1;

    if (a.pid != NULL) {
	*a.pid = 0;
    }
    if (a.infofd != NULL) {
	*a.infofd = -1;
    }

    r = socketpair(AF_UNIX, SOCK_STREAM, 0, fds);
    if (r == -1)
	return -1;
    if (a.fd >= FD_SETSIZE || fds[0] >= FD_SETSIZE) {
	ret = 2;
	goto err;
    }
    if (a.infofd != NULL) {
	r = pipe(infofds);
	if (r == -1) {
	    ret = -3;
	    goto err;
	}
    }

    r = fork();
    if (r == -1) {
	ret = -4;
	goto err;
    }
    if (r == 0) {
	DEBUG_MSG("fork");
	tls_child_p = 1;
	tls_child_apparg = apparg;
	close(fds[1]);
	if (infofds[0] != -1)
	    close(infofds[0]);
	TLS_APP_PROCESS_INIT(a.fd, a.client_p, apparg);
	DEBUG_MSG("TLS_APP_PROCESS_INIT");
	tls_proxy(fds[0], a.fd, infofds[1], a.ctx, a.client_p);
	exit(0);
    }
    if (a.pid != NULL)
	*a.pid = r;
    if (infofds[1] != -1) {
	close(infofds[1]);
	infofds[1] = -1;
    }
    /* install fds[1] in place of fd: */
    close(fds[0]);
    fds[0] = -1;
    getfd = fcntl(a.fd, F_GETFD);
    getfl = fcntl(a.fd, F_GETFL);
    r = dup2(fds[1], a.fd);
    close(fds[1]);
    fds[1] = -1;
    if (r == -1) {
	ret = -5;
	goto err;
    }
    if (getfd != 1)
	fcntl(a.fd, F_SETFD, getfd);
    if (getfl & O_NONBLOCK)
	(void)tls_socket_nonblocking(a.fd);
    if (a.infofd != NULL)
	*a.infofd = infofds[0];
    return 0;
    
  err:
    if (fds[0] != -1)
	close(fds[0]);
    if (fds[1] != -1)
	close(fds[1]);
    if (infofds[0] != -1)
	close(infofds[0]);
    if (infofds[1] != -1)
	close(infofds[1]);
    return ret;
}

/*****************************************************************************/

static char errbuf[TLS_ERROR_BUFSIZ];
static size_t errbuf_i = 0;

static void
tls_errflush(void *apparg)
{
    if (errbuf_i == 0)
	return;
    
    assert(errbuf_i < sizeof errbuf);
    assert(errbuf[errbuf_i] == 0);
    if (errbuf_i == sizeof errbuf - 1) {
	/* make sure we have a newline, even if string has been truncated */
	errbuf[errbuf_i - 1] = '\n';
    }

    /* TLS_APP_ERRFLUSH may modify the string as needed,
     * e.g. substitute other characters for \n for convenience */
    TLS_APP_ERRFLUSH(tls_child_p, errbuf, errbuf_i, apparg);

    errbuf_i = 0;
}

static void
tls_errprintf(int flush, void *apparg, const char *fmt, ...)
{
    va_list args;
    int r;
    
    if (errbuf_i < sizeof errbuf - 1) {
	size_t n;

	va_start(args, fmt);
	n = (sizeof errbuf) - errbuf_i;
	r = vsnprintf(errbuf + errbuf_i, n, fmt, args);
	if (r >= n)
	    r = n - 1;
	if (r >= 0) {
	    errbuf_i += r;
	} else {
	    errbuf_i = sizeof errbuf - 1;
	    errbuf[errbuf_i] = '\0';
	}
	assert(errbuf_i < sizeof errbuf);
	assert(errbuf[errbuf_i] == 0);
    }
#ifndef TLS_CUMULATE_ERRORS
    tls_errflush(apparg);
#else
    if (flush)
	tls_errflush(apparg);
#endif
}

/* app_prefix.. are for additional information provided by caller.
 * If OpenSSL error queue is empty, print default_text ("???" if NULL).
 */
static char *
tls_openssl_errors(const char *app_prefix_1, const char *app_prefix_2, const char *default_text, void *apparg)
{
    static char reasons[255];
    size_t reasons_i;
    unsigned long err;
    const char *file;
    int line;
    const char *data;
    int flags;
    char *errstring;
    int printed_something = 0;
    
    reasons_i = 0;

    assert(app_prefix_1 != NULL);
    assert(app_prefix_2 != NULL);

    if (default_text == NULL)
	default_text = "?""?""?";
    
    while ((err = ERR_get_error_line_data(&file,&line,&data,&flags)) != 0) {
	if (reasons_i < sizeof reasons) {
	    size_t n;
	    int r;

	    n = (sizeof reasons) - reasons_i;
	    r = snprintf(reasons + reasons_i, n, "%s%s", (reasons_i > 0 ? ", " : ""), ERR_reason_error_string(err));
	    if (r >= n)
		r = n - 1;
	    if (r >= 0) {
		reasons_i += r;
	    } else {
		reasons_i = sizeof reasons;
	    }
	    assert(reasons_i <= sizeof reasons);
	}
	
	errstring = ERR_error_string(err, NULL);
	assert(errstring != NULL);
	tls_errprintf(0, apparg, "OpenSSL error%s%s: %s:%s:%d:%s\n", app_prefix_1, app_prefix_2, errstring, file, line, (flags & ERR_TXT_STRING) ? data : "");
	printed_something = 1;
    }

    if (!printed_something) {
	assert(reasons_i == 0);
	snprintf(reasons, sizeof reasons, "%s", default_text);
	tls_errprintf(0, apparg, "OpenSSL error%s%s: %s\n", app_prefix_1, app_prefix_2, default_text);
    }

#ifdef TLS_CUMULATE_ERRORS    
    tls_errflush(apparg);
#endif
    assert(errbuf_i == 0);

    return reasons;
}

/*****************************************************************************/

static int tls_init_done = 0;

static int
tls_init(void *apparg)
{
    if (tls_init_done)
	return 0;
    
    SSL_load_error_strings();
    if (!SSL_library_init() /* aka SSLeay_add_ssl_algorithms() */ ) {
	tls_errprintf(1, apparg, "SSL_library_init failed.\n");
	return -1;
    }
    tls_init_done = 1;
    tls_rand_seed();
    return 0;
}

/*****************************************************************************/

static void
tls_rand_seed_uniquely(void)
{
    struct {
	pid_t pid;
	time_t time;
	void *stack;
    } data;

    data.pid = getpid();
    data.time = time(NULL);
    data.stack = (void *)&data;

    RAND_seed((const void *)&data, sizeof data);
}

void
tls_rand_seed(void)
{
    struct {
	struct utsname uname;
	int uname_1;
	int uname_2;
	uid_t uid;
	uid_t euid;
	gid_t gid;
	gid_t egid;
    } data;
    
    data.uname_1 = uname(&data.uname);
    data.uname_2 = errno; /* Let's hope that uname fails randomly :-) */

    data.uid = getuid();
    data.euid = geteuid();
    data.gid = getgid();
    data.egid = getegid();
    
    RAND_seed((const void *)&data, sizeof data);
    tls_rand_seed_uniquely();
}

static int tls_rand_seeded_p = 0;

#define my_MIN_SEED_BYTES 256 /* struct stat can be larger than 128 */
int
tls_rand_seed_from_file(const char *filename, size_t n, void *apparg)
{
    /* Seed OpenSSL's random number generator from file.
       Try to read n bytes if n > 0, whole file if n == 0. */

    int r;

    if (tls_init(apparg) == -1)
	return -1;
    tls_rand_seed();

    r = RAND_load_file(filename, (n > 0 && n < LONG_MAX) ? (long)n : LONG_MAX);
    /* r is the number of bytes filled into the random number generator,
     * which are taken from "stat(filename, ...)" in addition to the
     * file contents.
     */
    assert(1 < my_MIN_SEED_BYTES);
    /* We need to detect at least those cases when the file does not exist
     * at all.  With current versions of OpenSSL, this should do it: */
    if (n == 0)
	n = my_MIN_SEED_BYTES;
    if (r < n) {
	tls_errprintf(1, apparg, "rand_seed_from_file: could not read %d bytes from %s.\n", n, filename);
	return -1;
    } else {
	tls_rand_seeded_p = 1;
	return 0;
    }
}

void
tls_rand_seed_from_memory(const void *buf, size_t n)
{
    size_t i = 0;
    
    while (i < n) {
	size_t rest = n - i;
	int chunk = rest < INT_MAX ? (int)rest : INT_MAX;
	RAND_seed((const char *)buf + i, chunk);
	i += chunk;
    }
    tls_rand_seeded_p = 1;
}


/*****************************************************************************/

struct tls_x509_name_string {
    char str[100];
};

static void
tls_get_x509_subject_name_oneline(X509 *cert, struct tls_x509_name_string *namestring)
{
    X509_NAME *name;

    if (cert == NULL) {
	namestring->str[0] = '\0';
	return;
    }
    
    name = X509_get_subject_name(cert); /* does not increment any reference counter */

    assert(sizeof namestring->str >= 4); /* "?" or "...", plus 0 */
    
    if (name == NULL) {
	namestring->str[0] = '?';
	namestring->str[1] = 0;
    } else {
	size_t len;

	X509_NAME_oneline(name, namestring->str, sizeof namestring->str);
	len = strlen(namestring->str);
	assert(namestring->str[len] == 0);
	assert(len < sizeof namestring->str);

	if (len+1 == sizeof namestring->str) {
	    /* (Probably something was cut off.)
	     * Does not really work -- X509_NAME_oneline truncates after
	     * name components, we cannot tell from the result whether
	     * anything is missing. */

	    assert(namestring->str[len] == 0);
	    namestring->str[--len] = '.';
	    namestring->str[--len] = '.';
	    namestring->str[--len] = '.';
	}
    }
}

/*****************************************************************************/

/* to hinder OpenSSL from asking for passphrases */
static int
no_passphrase_callback(char *buf, int num, int w, void *arg)
{
    return -1;
}

#if OPENSSL_VERSION_NUMBER >= 0x00907000L
static int
verify_dont_fail_cb(X509_STORE_CTX *c, void *unused_arg)
#else
static int
verify_dont_fail_cb(X509_STORE_CTX *c)
#endif
{
    int i;
    
    i = X509_verify_cert(c); /* sets c->error */
#if OPENSSL_VERSION_NUMBER >= 0x00905000L /* don't allow unverified
					   * certificates -- they could
					   * survive session reuse, but
					   * OpenSSL < 0.9.5-dev does not
					   * preserve their verify_result */
    if (i == 0)
	return 1;
    else
#endif
	return i;
}

static DH *tls_dhe1024 = NULL; /* generating these takes a while, so do it just once */

void
tls_set_dhe1024(int i, void *apparg)
{
    DSA *dsaparams;
    DH *dhparams;
    const char *seed[] = { ";-)  :-(  :-)  :-(  ",
			   ";-)  :-(  :-)  :-(  ",
			   "Random String no. 12",
			   ";-)  :-(  :-)  :-(  ",
			   "hackers have even mo", /* from jargon file */
    };
    unsigned char seedbuf[20];
    
    tls_init(apparg);
    if (i >= 0) {
	i %= sizeof seed / sizeof seed[0];
	assert(strlen(seed[i]) == 20);
	memcpy(seedbuf, seed[i], 20);
	dsaparams = DSA_generate_parameters(1024, seedbuf, 20, NULL, NULL, 0, NULL);
    } else {
	/* random parameters (may take a while) */
	dsaparams = DSA_generate_parameters(1024, NULL, 0, NULL, NULL, 0, NULL);
    }
    
    if (dsaparams == NULL) {
	tls_openssl_errors("", "", NULL, apparg);
	return;
    }
    dhparams = DSA_dup_DH(dsaparams);
    DSA_free(dsaparams);
    if (dhparams == NULL) {
	tls_openssl_errors("", "", NULL, apparg);
	return;
    }
    if (tls_dhe1024 != NULL)
	DH_free(tls_dhe1024);
    tls_dhe1024 = dhparams;
}

struct tls_create_ctx_args
tls_create_ctx_defaultargs(void)
{
	struct tls_create_ctx_args ret;

	ret.client_p = 0;
	ret.certificate_file = NULL;
	ret.key_file = NULL;
	ret.ca_file = NULL;
	ret.verify_depth = -1;
	ret.fail_unless_verified = 0;
	ret.export_p = 0;

	return ret;
}

SSL_CTX *
tls_create_ctx(struct tls_create_ctx_args a, void *apparg)
{
    int r;
    static long context_num = 0;
    SSL_CTX *ret;
    const char *err_pref_1 = "", *err_pref_2 = "";
    
    if (tls_init(apparg) == -1)
	return NULL;

    ret = SSL_CTX_new((a.client_p? SSLv23_client_method:SSLv23_server_method)());

    if (ret == NULL)
	goto err;

    SSL_CTX_set_default_passwd_cb(ret, no_passphrase_callback);
    SSL_CTX_set_mode(ret, SSL_MODE_ENABLE_PARTIAL_WRITE);
    
    if ((a.certificate_file != NULL) || (a.key_file != NULL)) {
	if (a.key_file == NULL) {
	    tls_errprintf(1, apparg, "Need a key file.\n");
	    goto err_return;
	}
	if (a.certificate_file == NULL) {
	    tls_errprintf(1, apparg, "Need a certificate chain file.\n");
	    goto err_return;
	}
	
	if (!SSL_CTX_use_PrivateKey_file(ret, a.key_file, SSL_FILETYPE_PEM))
	    goto err;
	if (!tls_rand_seeded_p) {
	    /* particularly paranoid people may not like this --
	     * so provide your own random seeding before calling this */
	    if (tls_rand_seed_from_file(a.key_file, 0, apparg) == -1)
		goto err_return;
	}
	if (!SSL_CTX_use_certificate_chain_file(ret, a.certificate_file))
	    goto err;
	if (!SSL_CTX_check_private_key(ret)) {
	    tls_errprintf(1, apparg, "Private key \"%s\" does not match certificate \"%s\".\n", a.key_file, a.certificate_file);
	    goto err_peek;
	}
    }
    
    if ((a.ca_file != NULL) || (a.verify_depth > 0)) {
	context_num++;
	r = SSL_CTX_set_session_id_context(ret, (const void *)&context_num, (unsigned int)sizeof context_num);
	if (!r)
	    goto err;
	
	SSL_CTX_set_verify(ret, SSL_VERIFY_PEER | (a.fail_unless_verified ? SSL_VERIFY_FAIL_IF_NO_PEER_CERT : 0), 0);
	if (!a.fail_unless_verified)
	    SSL_CTX_set_cert_verify_callback(ret, verify_dont_fail_cb, NULL);
	    
	if (a.verify_depth > 0)
	    SSL_CTX_set_verify_depth(ret, a.verify_depth);
	
	if (a.ca_file != NULL) {
	    r = SSL_CTX_load_verify_locations(ret, a.ca_file, NULL /* no CA-directory */); /* does not report failure if file does not exist ... */
	    if (!r) {
		err_pref_1 = " while processing certificate file ";
		err_pref_2 = a.ca_file;
		goto err;
	    }
	    
	    if (!a.client_p) {
		/* SSL_load_client_CA_file is a misnomer, it just creates a list of CNs. */
		SSL_CTX_set_client_CA_list(ret, SSL_load_client_CA_file(a.ca_file));
		/* SSL_CTX_set_client_CA_list does not have a return value;
		 * it does not really need one, but make sure
		 * (we really test if SSL_load_client_CA_file worked) */
		if (SSL_CTX_get_client_CA_list(ret) == NULL) {
		    tls_errprintf(1, apparg, "Could not set client CA list from \"%s\".\n", a.ca_file);
		    goto err_peek;
		}
	    }
	}
    }
    
    if (!a.client_p) {
	if (tls_dhe1024 == NULL) {
	    int i;

	    RAND_bytes((unsigned char *) &i, sizeof i);
	    /* make sure that i is non-negative -- pick one of the provided
	     * seeds */
	    if (i < 0)
		i = -i;
	    if (i < 0)
		i = 0;
	    tls_set_dhe1024(i, apparg);
	    if (tls_dhe1024 == NULL)
		goto err_return;
	}
	
	if (!SSL_CTX_set_tmp_dh(ret, tls_dhe1024))
	    goto err;

	/* avoid small subgroup attacks: */
	SSL_CTX_set_options(ret, SSL_OP_SINGLE_DH_USE);
    }
	
#ifndef NO_RSA
    if (!a.client_p && a.export_p) {
	RSA *tmpkey;

	tmpkey = RSA_generate_key(512, RSA_F4, 0, NULL);
	if (tmpkey == NULL)
	    goto err;
	if (!SSL_CTX_set_tmp_rsa(ret, tmpkey)) {
	    RSA_free(tmpkey);
	    goto err;
	}
	RSA_free(tmpkey); /* SSL_CTX_set_tmp_rsa uses a duplicate. */
    }
#endif
	
    return ret;
    
 err_peek:
    if (!ERR_peek_error())
	goto err_return;
 err:
    tls_openssl_errors(err_pref_1, err_pref_2, NULL, apparg);
 err_return:
    if (ret != NULL)
	SSL_CTX_free(ret);
    return NULL;
}


/*****************************************************************************/

static int
tls_socket_nonblocking(int fd)
{
    int v, r;

    v = fcntl(fd, F_GETFL, 0);
    if (v == -1) {
	if (errno == EINVAL)
	    return 0; /* already shut down -- ignore */
	return -1;
    }
    r = fcntl(fd, F_SETFL, v | O_NONBLOCK);
    if (r == -1) {
	if (errno == EINVAL)
	    return 0; /* already shut down -- ignore */
	return -1;
    }
    return 0;
}

static int
max(int a, int b)
{
    return a > b ? a : b;
}

static void
tls_sockets_select(int read_select_1, int read_select_2, int write_select_1, int write_select_2, int seconds /* timeout, -1 means no timeout */)
{
    int maxfd, n;
    fd_set reads, writes;
    struct timeval timeout;
    struct timeval *timeout_p;
    
    assert(read_select_1 >= -1 && read_select_2 >= -1 && write_select_1 >= -1 && write_select_2 >= -1);
    assert(read_select_1 < FD_SETSIZE && read_select_2 < FD_SETSIZE -1 && write_select_1 < FD_SETSIZE -1 && write_select_2 < FD_SETSIZE -1);

    maxfd = max(max(read_select_1, read_select_2), max(write_select_1, write_select_2));
    assert(maxfd >= 0);

    FD_ZERO(&reads);
    FD_ZERO(&writes);
    
    for(n = 0; n < 4; ++n) {
	int i = n % 2;
	int w = n >= 2;
	/* loop over all (i, w) in {0,1}x{0,1} */
	int fd;
	
	if (i == 0 && w == 0)
	    fd = read_select_1;
	else if (i == 1 && w == 0)
	    fd = read_select_2;
	else if (i == 0 && w == 1)
	    fd = write_select_1;
	else {
	    assert(i == 1 && w == 1);
	    fd = write_select_2;
	}
	
	if (fd >= 0) {
	    if (w == 0)
		FD_SET(fd, &reads);
	    else /* w == 1 */
		FD_SET(fd, &writes);
	}
    }

    if (seconds >= 0) {
	timeout.tv_sec = seconds;
	timeout.tv_usec = 0;
	timeout_p = &timeout;
    } else 
	timeout_p = NULL;

    DEBUG_MSG2("select no.", ++tls_select_count);
    select(maxfd + 1, &reads, &writes, (fd_set *) NULL, timeout_p);
    DEBUG_MSG("cont.");
}

/*****************************************************************************/

#define TUNNELBUFSIZE (16*1024)
struct tunnelbuf {
    char buf[TUNNELBUFSIZE];
    size_t len;
    size_t offset;
};

static int tls_connect_attempt(SSL *, int *write_select, int *read_select, int *closed, int *progress, const char **err_pref);

static int tls_accept_attempt(SSL *, int *write_select, int *read_select, int *closed, int *progress, const char **err_pref);

static int tls_write_attempt(SSL *, struct tunnelbuf *, int *write_select, int *read_select, int *closed, int *progress, const char **err_pref);

static int tls_read_attempt(SSL *, struct tunnelbuf *, int *write_select, int *read_select, int *closed, int *progress, const char **err_pref);

static int write_attempt(int fd, struct tunnelbuf *, int *select, int *closed, int *progress);

static int read_attempt(int fd, struct tunnelbuf *, int *select, int *closed, int *progress);

static void write_info(SSL *ssl, int *info_fd)
{
    if (*info_fd != -1) {
	long v;
	int v_ok;
	struct tls_x509_name_string peer;
	char infobuf[TLS_INFO_SIZE];
	int r;

	DEBUG_MSG("write_info");
	v = SSL_get_verify_result(ssl);
	v_ok = (v == X509_V_OK) ? 'A' : 'E'; /* Auth./Error */
	{
	    X509 *peercert;

	    peercert = SSL_get_peer_certificate(ssl);
	    tls_get_x509_subject_name_oneline(peercert, &peer);
	    if (peercert != NULL)
		X509_free(peercert);
	}
	if (peer.str[0] == '\0')
	    v_ok = '0'; /* no cert at all */
	else
	    if (strchr(peer.str, '\n')) {
		/* should not happen, but make sure */
		*strchr(peer.str, '\n') = '\0';
	    }
	r = snprintf(infobuf, sizeof infobuf, "%c:%s\n%s\n", v_ok, X509_verify_cert_error_string(v), peer.str);
	DEBUG_MSG2("snprintf", r);
	if (r == -1 || r >= sizeof infobuf)
	    r = sizeof infobuf - 1;
	write(*info_fd, infobuf, r);
	close (*info_fd);
	*info_fd = -1;
    }
}


/* tls_proxy expects that all fds are closed after return */
static void
tls_proxy(int clear_fd, int tls_fd, int info_fd, SSL_CTX *ctx, int client_p)
{
    struct tunnelbuf clear_to_tls, tls_to_clear;
    SSL *ssl;
    BIO *rbio, *wbio;
    int closed, in_handshake;
    const char *err_pref_1 = "", *err_pref_2 = "";
    const char *err_def = NULL;

    assert(clear_fd != -1);
    assert(tls_fd != -1);
    assert(clear_fd < FD_SETSIZE);
    assert(tls_fd < FD_SETSIZE);
    /* info_fd may be -1 */
    assert(ctx != NULL);

    tls_rand_seed_uniquely();

    tls_socket_nonblocking(clear_fd);
    DEBUG_MSG2("clear_fd", clear_fd);
    tls_socket_nonblocking(tls_fd);
    DEBUG_MSG2("tls_fd", tls_fd);

    ssl = SSL_new(ctx);
    if (ssl == NULL)
	goto err;
    DEBUG_MSG("SSL_new");
    if (!SSL_set_fd(ssl, tls_fd))
	goto err;
    rbio = SSL_get_rbio(ssl);
    wbio = SSL_get_wbio(ssl); /* should be the same, but who cares */
    assert(rbio != NULL);
    assert(wbio != NULL);
    if (client_p)
	SSL_set_connect_state(ssl);
    else
	SSL_set_accept_state(ssl);
    
    closed = 0;
    in_handshake = 1;
    tls_to_clear.len = 0;
    tls_to_clear.offset = 0;
    clear_to_tls.len = 0;
    clear_to_tls.offset = 0;

    err_def = "I/O error";
    
    /* loop finishes as soon as we detect that one side closed;
     * when all (program and OS) buffers have enough space,
     * the data from the last succesful read in each direction is transferred
     * before close */
    do {
	int clear_read_select = 0, clear_write_select = 0,
	    tls_read_select = 0, tls_write_select = 0,
	    progress = 0;
	int r;
	unsigned long num_read = BIO_number_read(rbio),
	    num_written = BIO_number_written(wbio);

	DEBUG_MSG2("loop iteration", ++tls_loop_count);

	if (in_handshake) {
	    DEBUG_MSG("in_handshake");
	    if (client_p)
		r = tls_connect_attempt(ssl, &tls_write_select, &tls_read_select, &closed, &progress, &err_pref_1);
	    else
		r = tls_accept_attempt(ssl, &tls_write_select, &tls_read_select, &closed, &progress, &err_pref_1);
	    if (r != 0) {
		write_info(ssl, &info_fd);
		goto err;
	    }
	    if (closed)
		goto err_return;
	    if (!SSL_in_init(ssl)) {
		in_handshake = 0;
		write_info(ssl, &info_fd);
	    }
	}
	
	if (clear_to_tls.len != 0 && !in_handshake) {
	    assert(!closed);
	    
	    r = tls_write_attempt(ssl, &clear_to_tls, &tls_write_select, &tls_read_select, &closed, &progress, &err_pref_1);
	    if (r != 0)
		goto err;
	    if (closed) {
		assert(progress);
		tls_to_clear.offset = 0;
		tls_to_clear.len = 0;
	    }
	}
	
	if (tls_to_clear.len != 0) {
	    assert(!closed);

	    r = write_attempt(clear_fd, &tls_to_clear, &clear_write_select, &closed, &progress);
	    if (r != 0)
		goto err_return;
	    if (closed) {
		assert(progress);
		clear_to_tls.offset = 0;
		clear_to_tls.len = 0;
	    }
	}
	
	if (!closed) {
	    if (clear_to_tls.offset + clear_to_tls.len < sizeof clear_to_tls.buf) {
		r = read_attempt(clear_fd, &clear_to_tls, &clear_read_select, &closed, &progress);
		if (r != 0)
		    goto err_return;
		if (closed) {
		    r = SSL_shutdown(ssl);
		    DEBUG_MSG2("SSL_shutdown", r);
		}
	    }
	}
	
	if (!closed && !in_handshake) {
	    if (tls_to_clear.offset + tls_to_clear.len < sizeof tls_to_clear.buf) {
		r = tls_read_attempt(ssl, &tls_to_clear, &tls_write_select, &tls_read_select, &closed, &progress, &err_pref_1);
		if (r != 0)
		    goto err;
		if (closed) {
		    r = SSL_shutdown(ssl);
		    DEBUG_MSG2("SSL_shutdown", r);
		}
	    }
	}

	if (!progress) {
	    DEBUG_MSG("!progress?");
	    if (num_read != BIO_number_read(rbio) || num_written != BIO_number_written(wbio))
		progress = 1;

	    if (!progress) {
		DEBUG_MSG("!progress");
		assert(clear_read_select || tls_read_select || clear_write_select || tls_write_select);
		tls_sockets_select(clear_read_select ? clear_fd : -1, tls_read_select ? tls_fd : -1, clear_write_select ? clear_fd : -1, tls_write_select ? tls_fd : -1, -1);
	    }
	}
    } while (!closed);
    return;

 err:
    tls_openssl_errors(err_pref_1, err_pref_2, err_def, tls_child_apparg);
 err_return:
    return;
}


static int
tls_get_error(SSL *ssl, int r, int *write_select, int *read_select, int *closed, int *progress)
{
    int err = SSL_get_error(ssl, r);

    if (err == SSL_ERROR_NONE) {
	assert(r > 0);
	*progress = 1;
	return 0;
    }

    assert(r <= 0);

    switch (err) {
    case SSL_ERROR_ZERO_RETURN:
	assert(r == 0);
	*closed = 1;
	*progress = 1;
	return 0;

    case SSL_ERROR_WANT_WRITE:
	*write_select = 1;
	return 0;
	
    case SSL_ERROR_WANT_READ:
	*read_select = 1;
	return 0;
    }

    return -1;
}

static int
tls_connect_attempt(SSL *ssl, int *write_select, int *read_select, int *closed, int *progress, const char **err_pref)
{
    int n, r;

    DEBUG_MSG("tls_connect_attempt");
    n = SSL_connect(ssl);
    DEBUG_MSG2("SSL_connect",n);
    r = tls_get_error(ssl, n, write_select, read_select, closed, progress);
    if (r == -1)
	*err_pref = " during SSL_connect";
    return r;
}

static int
tls_accept_attempt(SSL *ssl, int *write_select, int *read_select, int *closed, int *progress, const char **err_pref)
{
    int n, r;

    DEBUG_MSG("tls_accept_attempt");
    n = SSL_accept(ssl);
    DEBUG_MSG2("SSL_accept",n);
    r = tls_get_error(ssl, n, write_select, read_select, closed, progress);
    if (r == -1)
	*err_pref = " during SSL_accept";
    return r;
}

static int
tls_write_attempt(SSL *ssl, struct tunnelbuf *buf, int *write_select, int *read_select, int *closed, int *progress, const char **err_pref)
{
    int n, r;

    DEBUG_MSG("tls_write_attempt");
    n = SSL_write(ssl, buf->buf + buf->offset, buf->len);
    DEBUG_MSG2("SSL_write",n);
    r = tls_get_error(ssl, n, write_select, read_select, closed, progress);
    if (n > 0) {
	buf->len -= n;
	assert(buf->len >= 0);
	if (buf->len == 0)
	    buf->offset = 0;
	else
	    buf->offset += n;
    }
    if (r == -1)
	*err_pref = " during SSL_write";
    return r;
}

static int
tls_read_attempt(SSL *ssl, struct tunnelbuf *buf, int *write_select, int *read_select, int *closed, int *progress, const char **err_pref)
{
    int n, r;
    size_t total;

    DEBUG_MSG("tls_read_attempt");
    total = buf->offset + buf->len;
    assert(total < sizeof buf->buf);
    n = SSL_read(ssl, buf->buf + total, (sizeof buf->buf) - total);
    DEBUG_MSG2("SSL_read",n);
    r = tls_get_error(ssl, n, write_select, read_select, closed, progress);
    if (n > 0) {
	buf->len += n;
	assert(buf->offset + buf->len <= sizeof buf->buf);
    }
    if (r == -1)
	*err_pref = " during SSL_read";
    return r;
}

static int
get_error(int r, int *select, int *closed, int *progress)
{
    if (r >= 0) {
	*progress = 1;
	if (r == 0)
	    *closed = 1;
	return 0;
    } else {
	assert(r == -1);
	if (errno == EAGAIN || errno == EWOULDBLOCK) {
	    *select = 1;
	    return 0;
	} else if (errno == EPIPE) {
	    *progress = 1;
	    *closed = 1;
	    return 0;
	} else
	    return -1;
    }
}

static int write_attempt(int fd, struct tunnelbuf *buf, int *select, int *closed, int *progress)
{
    int n, r;

    DEBUG_MSG("write_attempt");
    n = write(fd, buf->buf + buf->offset, buf->len);
    DEBUG_MSG2("write",n);
    r = get_error(n, select, closed, progress);
    if (n > 0) {
	buf->len -= n;
	assert(buf->len >= 0);
	if (buf->len == 0)
	    buf->offset = 0;
	else
	    buf->offset += n;
    }
    if (r == -1)
	tls_errprintf(1, tls_child_apparg, "write error: %s\n", strerror(errno));
    return r;
}
    
static int
read_attempt(int fd, struct tunnelbuf *buf, int *select, int *closed, int *progress)
{
    int n, r;
    size_t total;

    DEBUG_MSG("read_attempt");
    total = buf->offset + buf->len;
    assert(total < sizeof buf->buf);
    n = read(fd, buf->buf + total, (sizeof buf->buf) - total);
    DEBUG_MSG2("read",n);
    r = get_error(n, select, closed, progress);
    if (n > 0) {
	buf->len += n;
	assert(buf->offset + buf->len <= sizeof buf->buf);
    }
    if (r == -1)
	tls_errprintf(1, tls_child_apparg, "read error: %s\n", strerror(errno));
    return r;
}
openssl-1.0.1f/demos/easy_tls/easy-tls.h    664      0      0       315312262531776  173430ustar  opensslopenssl/* -*- Mode: C; c-file-style: "bsd" -*- */
/*
 * easy-tls.h -- generic TLS proxy.
 * $Id: easy-tls.h,v 1.1 2001/09/17 19:06:59 bodo Exp $
 */
/*
 * (c) Copyright 1999 Bodo Moeller.  All rights reserved.
 */

#ifndef HEADER_TLS_H
#define HEADER_TLS_H

#ifndef HEADER_SSL_H
typedef struct ssl_ctx_st SSL_CTX;
#endif

#define TLS_INFO_SIZE 512 /* max. # of bytes written to infofd */

void tls_set_dhe1024(int i, void* apparg);
/* Generate DHE parameters:
 * i >= 0 deterministic (i selects seed), i < 0 random (may take a while).
 * tls_create_ctx calls this with random non-negative i if the application
 * has never called it.*/

void tls_rand_seed(void);
int tls_rand_seed_from_file(const char *filename, size_t n, void *apparg);
void tls_rand_seed_from_memory(const void *buf, size_t n);

struct tls_create_ctx_args 
{
    int client_p;
    const char *certificate_file;
    const char *key_file;
    const char *ca_file;
    int verify_depth;
    int fail_unless_verified;
    int export_p;
};
struct tls_create_ctx_args tls_create_ctx_defaultargs(void);
/* struct tls_create_ctx_args is similar to a conventional argument list,
 * but it can provide default values and allows for future extension. */
SSL_CTX *tls_create_ctx(struct tls_create_ctx_args, void *apparg);

struct tls_start_proxy_args
{
    int fd;
    int client_p;
    SSL_CTX *ctx;
    pid_t *pid;
    int *infofd;
};
struct tls_start_proxy_args tls_start_proxy_defaultargs(void);
/* tls_start_proxy return value *MUST* be checked!
 * 0 means ok, otherwise we've probably run out of some resources. */
int tls_start_proxy(struct tls_start_proxy_args, void *apparg);

#endif
openssl-1.0.1f/demos/easy_tls/Makefile    664      0      0       567212262531776  171010ustar  opensslopenssl# Makefile for easy-tls example application (rudimentary client and server)
# $Id: Makefile,v 1.2 2001/09/18 09:15:40 bodo Exp $

SOLARIS_CFLAGS=-Wall -pedantic -g -O2
SOLARIS_LIBS=-lxnet

LINUX_CFLAGS=-Wall -pedantic -g -O2
LINUX_LIBS=


auto-all:
	case `uname -s` in \
	SunOS) echo Using SunOS configuration; \
	  make SYSCFLAGS="$(SOLARIS_CFLAGS)" SYSLIBS="$(SOLARIS_LIBS)" all;; \
	Linux) echo Using Linux configuration; \
	  make SYSCFLAGS="$(LINUX_CFLAGS)" SYSLIBS="$(LINUX_LIBS)" all;; \
	*) echo "unknown system"; exit 1;; \
	esac

all: test TAGS

# For adapting this Makefile to a different system, only the following
# definitions should need customizing:

OPENSSLDIR=../..
CC=gcc

SYSCFLAGS=whatever
SYSLIBS=whatever


#############################################################################
#
# SSLeay/OpenSSL imports
#
# OPENSSLDIR (set above) can be either the directory where OpenSSL is
# installed or the directory where it was compiled.

# We rely on having a new OpenSSL release where include files
# have names like  (not just ).
OPENSSLINCLUDES=-I$(OPENSSLDIR)/include

# libcrypto.a and libssl.a are directly in $(OPENSSLDIR) if this is
# the compile directory, or in $(OPENSSLDIR)/lib if we use an installed
# library.  With the following definition, we can handle either case.
OPENSSLLIBS=-L$(OPENSSLDIR) -L$(OPENSSLDIR)/lib -lssl -lcrypto


#############################################################################
#
# Stuff for handling the source files
#

SOURCES=easy-tls.c test.c
HEADERS=easy-tls.h test.h
DOCSandEXAMPLESetc=Makefile cert.pem cacerts.pem
EVERYTHING=$(SOURCES) $(HEADERS) $(DOCSandEXAMPLESetc)

ls: ls-l
ls-l:
	ls -l $(EVERYTHING)
# For RCS:
tag:
	-rcs -n_`date +%y%m%d`: $(EVERYTHING)
	rcs -nMYTAG $(EVERYTHING)
	rcs -nMYTAG: $(EVERYTHING)
diff:
	-rcsdiff -rMYTAG -u $(EVERYTHING)
today:
	-rcsdiff -r_`date +%y%m%d` -u $(EVERYTHING)
ident:
	for a in $(EVERYTHING); do ident $$a; done

# Distribution .tar:
easy-tls.tar.gz: $(EVERYTHING)
	tar cvf - $(EVERYTHING) | \
	gzip -9 > easy-tls.tar.gz

# Working .tar:
tls.tgz: $(EVERYTHING)
	tar cfv - `find . -type f -a ! -name '*.tgz' -a ! -name '*.tar.gz'` | \
	gzip -9 > tls.tgz

# For emacs:
etags: TAGS
TAGS: $(SOURCES) $(HEADERS)
	-etags $(SOURCES) $(HEADERS)


#############################################################################
#
# Compilation
#
# The following definitions are system dependent (and hence defined
# at the beginning of this Makefile, where they are more easily found):

### CC=gcc
### SYSCFLAGS=-Wall -pedantic -g -O2
### SYSLIBS=-lxnet

EXTRACFLAGS=-DTLS_APP=\"test.h\"
# EXTRACFLAGS=-DTLS_APP=\"test.h\" -DDEBUG_TLS

#
# The rest shouldn't need to be touched.
#
LDFLAGS=$(SYSLIBS) $(OPENSSLLIBS)
INCLUDES=$(OPENSSLINCLUDES)
CFLAGS=$(SYSCFLAGS) $(EXTRACFLAGS) $(INCLUDES)

OBJS=easy-tls.o test.o

clean:
	@rm -f test
	@rm -f TAGS
	@rm -f *.o
	@rm -f core

test: $(OBJS)
	$(CC) $(OBJS) $(LDFLAGS) -o test

test.o: $(HEADERS)
easy-tls.o: $(HEADERS)
openssl-1.0.1f/demos/easy_tls/README    664      0      0       436312262531776  163150ustar  opensslopenssleasy_tls - generic SSL/TLS proxy
========

(... and example for non-blocking SSL/TLS I/O multiplexing.)


  easy_tls.c, easy_tls.h:

     Small generic SSL/TLS proxy library: With a few function calls,
     an application socket will be replaced by a pipe handled by a
     separate SSL/TLS proxy process.  This allows easily adding
     SSL/TLS support to many programs not originally designed for it.

     [Actually easy_tls.c is not a proper library: Customization
     requires defining preprocessor macros while compiling it.
     This is quite confusing, so I'll probably change it.]

     These files may be used under the OpenSSL license.



  test.c, test.h, Makefile, cert.pem, cacerts.pem:

     Rudimentary example program using the easy_tls library, and
     example key and certificates for it.  Usage examples:

       $ ./test 8443     # create server listening at port 8443
       $ ./test 127.0.0.1 8443  # create client, connect to port 8443
                                # at IP address 127.0.0.1

     'test' will not automatically do SSL/TLS, or even read or write
     data -- it must be told to do so on input lines starting
     with a command letter.  'W' means write a line, 'R' means
     read a line, 'C' means close the connection, 'T' means
     start an SSL/TLS proxy.  E.g. (user input tagged with '*'):

     * R
       <<< 220 mail.example.net
     * WSTARTTLS
       >>> STARTTLS
     * R
       <<< 220 Ready to start TLS
     * T
       test_process_init(fd = 3, client_p = 1, apparg = (nil))
       +++ `E:self signed certificate in certificate chain'
       +++ `<... certificate info ...>'
     * WHELO localhost
       >>> HELO localhost
       R
       <<< 250 mail.example.net

     You can even do SSL/TLS over SSL/TLS over SSL/TLS ... by using
     'T' multiple times.  I have no idea why you would want to though.


This code is rather old.  When I find time I will update anything that
should be changed, and improve code comments.  To compile the sample
program 'test' on platforms other then Linux or Solaris, you will have
to edit the Makefile.

As noted above, easy_tls.c will be changed to become a library one
day, which means that future revisions will not be fully compatible to
the current version.

Bodo Möller 
openssl-1.0.1f/demos/easy_tls/test.c    664      0      0      1170512262531776  165760ustar  opensslopenssl/* test.c */
/* $Id: test.c,v 1.1 2001/09/17 19:06:59 bodo Exp $ */

#define L_PORT 9999
#define C_PORT 443

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include "test.h"
#include "easy-tls.h"

void
test_process_init(int fd, int client_p, void *apparg)
{
    fprintf(stderr, "test_process_init(fd = %d, client_p = %d, apparg = %p)\n", fd, client_p, apparg);
}

void
test_errflush(int child_p, char *errbuf, size_t num, void *apparg)
{
    fputs(errbuf, stderr);
}


int
main(int argc, char *argv[])
{
    int s, fd, r;
    FILE *conn_in;
    FILE *conn_out;
    char buf[256];
    SSL_CTX *ctx;
    int client_p = 0;
    int port;
    int tls = 0;
    char infobuf[TLS_INFO_SIZE + 1];

    if (argc > 1 && argv[1][0] == '-') {
	fputs("Usage: test [port]                   -- server\n"
	      "       test num.num.num.num [port]   -- client\n",
	      stderr);
	exit(1);
    }

    if (argc > 1) {
	if (strchr(argv[1], '.')) {
	    client_p = 1;
	}
    }
    
    fputs(client_p ? "Client\n" : "Server\n", stderr);
    
    {
	struct tls_create_ctx_args a = tls_create_ctx_defaultargs();
	a.client_p = client_p;
	a.certificate_file = "cert.pem";
	a.key_file = "cert.pem";
	a.ca_file = "cacerts.pem";
	
	ctx = tls_create_ctx(a, NULL);
	if (ctx == NULL)
	    exit(1);
    }
    
    s = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
    if (s == -1) {
	perror("socket");
	exit(1);
    }
    
    if (client_p) {
	struct sockaddr_in addr;
	size_t addr_len = sizeof addr;
	    
	addr.sin_family = AF_INET;
	assert(argc > 1);
	if (argc > 2)
	    sscanf(argv[2], "%d", &port);
	else
	    port = C_PORT;
	addr.sin_port = htons(port);
	addr.sin_addr.s_addr = inet_addr(argv[1]);
	    
	r = connect(s, &addr, addr_len);
	if (r != 0) {
	    perror("connect");
	    exit(1);
	}
	fd = s;
	fprintf(stderr, "Connect (fd = %d).\n", fd);
    } else {
	/* server */
	{
	    int i = 1;

	    r = setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (void *) &i, sizeof i);
	    if (r == -1) {
		perror("setsockopt");
		exit(1);
	    }
	}
	
	{
	    struct sockaddr_in addr;
	    size_t addr_len = sizeof addr;
	    
	    if (argc > 1)
		sscanf(argv[1], "%d", &port);
	    else
		port = L_PORT;
	    addr.sin_family = AF_INET;
	    addr.sin_port = htons(port);
	    addr.sin_addr.s_addr = INADDR_ANY;
	    
	    r = bind(s, &addr, addr_len);
	    if (r != 0) {
		perror("bind");
		exit(1);
	    }
	}
    
	r = listen(s, 1);
	if (r == -1) {
	    perror("listen");
	    exit(1);
	}

	fprintf(stderr, "Listening at port %i.\n", port);
	
	fd = accept(s, NULL, 0);
	if (fd == -1) {
	    perror("accept");
	    exit(1);
	}
	
	fprintf(stderr, "Accept (fd = %d).\n", fd);
    }

    conn_in = fdopen(fd, "r");
    if (conn_in == NULL) {
	perror("fdopen");
	exit(1);
    }
    conn_out = fdopen(fd, "w");
    if (conn_out == NULL) {
	perror("fdopen");
	exit(1);
    }

    setvbuf(conn_in, NULL, _IOLBF, 256);
    setvbuf(conn_out, NULL, _IOLBF, 256);
	
    while (fgets(buf, sizeof buf, stdin) != NULL) {
	if (buf[0] == 'W') {
	    fprintf(conn_out, "%.*s\r\n", (int)(strlen(buf + 1) - 1), buf + 1);
	    fprintf(stderr, ">>> %.*s\n", (int)(strlen(buf + 1) - 1), buf + 1);
	} else if (buf[0] == 'C') {
	    fprintf(stderr, "Closing.\n");
	    fclose(conn_in);
	    fclose(conn_out);
	    exit(0);
	} else if (buf[0] == 'R') {
	    int lines = 0;

	    sscanf(buf + 1, "%d", &lines);
	    do {
		if (fgets(buf, sizeof buf, conn_in) == NULL) {
		    if (ferror(conn_in)) {
			fprintf(stderr, "ERROR\n");
			exit(1);
		    }
		    fprintf(stderr, "CLOSED\n");
		    return 0;
		}
		fprintf(stderr, "<<< %s", buf);
	    } while (--lines > 0);
	} else if (buf[0] == 'T') {
	    int infofd;

	    tls++;
	    {
		struct tls_start_proxy_args a = tls_start_proxy_defaultargs();
		a.fd = fd;
		a.client_p = client_p;
		a.ctx = ctx;
		a.infofd = &infofd;
		r = tls_start_proxy(a, NULL);
	    }
	    assert(r != 1);
	    if (r != 0) {
		fprintf(stderr, "tls_start_proxy failed: %d\n", r);
		switch (r) {
		case -1:
		    fputs("socketpair", stderr); break;
		case 2:
		    fputs("FD_SETSIZE exceeded", stderr); break;
		case -3:
		    fputs("pipe", stderr); break;
		case -4:
		    fputs("fork", stderr); break;
		case -5:
		    fputs("dup2", stderr); break;
		default:
		    fputs("?", stderr);
		}
		if (r < 0)
		    perror("");
		else
		    fputc('\n', stderr);
		exit(1);
	    }
	    
	    r = read(infofd, infobuf, sizeof infobuf - 1);
	    if (r > 0) {
		const char *info = infobuf;
		const char *eol;
		
		infobuf[r] = '\0';
		while ((eol = strchr(info, '\n')) != NULL) {
		    fprintf(stderr, "+++ `%.*s'\n", eol - info, info);
		    info = eol+1;
		}
		close (infofd);
	    }
	} else {
	    fprintf(stderr, "W...  write line to network\n"
		    "R[n]  read line (n lines) from network\n"
		    "C     close\n"
		    "T     start %sTLS proxy\n", tls ? "another " : "");
	}
    }
    return 0;
}
openssl-1.0.1f/demos/easy_tls/test.h    664      0      0        47612262531776  165460ustar  opensslopenssl/* test.h */
/* $Id: test.h,v 1.1 2001/09/17 19:07:00 bodo Exp $ */


void test_process_init(int fd, int client_p, void *apparg);
#define TLS_APP_PROCESS_INIT test_process_init

#undef TLS_CUMULATE_ERRORS

void test_errflush(int child_p, char *errbuf, size_t num, void *apparg);
#define TLS_APP_ERRFLUSH test_errflush
openssl-1.0.1f/demos/eay/    755      0      0          012262531776  143005ustar  opensslopensslopenssl-1.0.1f/demos/eay/base64.c    664      0      0       226112262531776  156130ustar  opensslopenssl/* This is a simple example of using the base64 BIO to a memory BIO and then
 * getting the data.
 */
#include 
#include 
#include 

main()
	{
	int i;
	BIO *mbio,*b64bio,*bio;
	char buf[512];
	char *p;

	mbio=BIO_new(BIO_s_mem());
	b64bio=BIO_new(BIO_f_base64());

	bio=BIO_push(b64bio,mbio);
	/* We now have bio pointing at b64->mem, the base64 bio encodes on
	 * write and decodes on read */

	for (;;)
		{
		i=fread(buf,1,512,stdin);
		if (i <= 0) break;
		BIO_write(bio,buf,i);
		}
	/* We need to 'flush' things to push out the encoding of the
	 * last few bytes.  There is special encoding if it is not a
	 * multiple of 3
	 */
	BIO_flush(bio);

	printf("We have %d bytes available\n",BIO_pending(mbio));

	/* We will now get a pointer to the data and the number of elements. */
	/* hmm... this one was not defined by a macro in bio.h, it will be for
	 * 0.9.1.  The other option is too just read from the memory bio.
	 */
	i=(int)BIO_ctrl(mbio,BIO_CTRL_INFO,0,(char *)&p);

	printf("%d\n",i);
	fwrite("---\n",1,4,stdout);
	fwrite(p,1,i,stdout);
	fwrite("---\n",1,4,stdout);

	/* This call will walk the chain freeing all the BIOs */
	BIO_free_all(bio);
	}
openssl-1.0.1f/demos/eay/conn.c    664      0      0       317312262531776  154670ustar  opensslopenssl/* NOCW */
/* demos/eay/conn.c */

/* A minimal program to connect to a port using the sock4a protocol.
 *
 * cc -I../../include conn.c -L../.. -lcrypto
 */
#include 
#include 
#include 
#include 
/* #include "proxy.h" */

extern int errno;

int main(argc,argv)
int argc;
char *argv[];
	{
	PROXY *pxy;
	char *host;
	char buf[1024*10],*p;
	BIO *bio;
	int i,len,off,ret=1;

	if (argc <= 1)
		host="localhost:4433";
	else
		host=argv[1];

	/* Lets get nice error messages */
	ERR_load_crypto_strings();

	/* First, configure proxy settings */
	pxy=PROXY_new();
	PROXY_add_server(pxy,PROXY_PROTOCOL_SOCKS,"gromit:1080");

	bio=BIO_new(BIO_s_socks4a_connect());

	BIO_set_conn_hostname(bio,host);
	BIO_set_proxies(bio,pxy);
	BIO_set_socks_userid(bio,"eay");
	BIO_set_nbio(bio,1);

	p="GET / HTTP/1.0\r\n\r\n";
	len=strlen(p);

	off=0;
	for (;;)
		{
		i=BIO_write(bio,&(p[off]),len);
		if (i <= 0)
			{
			if (BIO_should_retry(bio))
				{
				fprintf(stderr,"write DELAY\n");
				sleep(1);
				continue;
				}
			else
				{
				goto err;
				}
			}
		off+=i;
		len-=i;
		if (len <= 0) break;
		}

	for (;;)
		{
		i=BIO_read(bio,buf,sizeof(buf));
		if (i == 0) break;
		if (i < 0)
			{
			if (BIO_should_retry(bio))
				{
				fprintf(stderr,"read DELAY\n");
				sleep(1);
				continue;
				}
			goto err;
			}
		fwrite(buf,1,i,stdout);
		}

	ret=1;

	if (0)
		{
err:
		if (ERR_peek_error() == 0) /* system call error */
			{
			fprintf(stderr,"errno=%d ",errno);
			perror("error");
			}
		else
			ERR_print_errors_fp(stderr);
		}
	BIO_free_all(bio);
	if (pxy != NULL) PROXY_free(pxy);
	exit(!ret);
	return(ret);
	}

openssl-1.0.1f/demos/eay/loadrsa.c    664      0      0       225112262531776  161530ustar  opensslopenssl#include 
#include 

/* This is a simple program to generate an RSA private key.  It then
 * saves both the public and private key into a char array, then
 * re-reads them.  It saves them as DER encoded binary data.
 */

void callback(stage,count,arg)
int stage,count;
char *arg;
	{
	FILE *out;

	out=(FILE *)arg;
	fprintf(out,"%d",stage);
	if (stage == 3)
		fprintf(out,"\n");
	fflush(out);
	}

main()
	{
	RSA *rsa,*pub_rsa,*priv_rsa;
	int len;
	unsigned char buf[1024],*p;

	rsa=RSA_generate_key(512,RSA_F4,callback,(char *)stdout);

	p=buf;

	/* Save the public key into buffer, we know it will be big enough
	 * but we should really check how much space we need by calling the
	 * i2d functions with a NULL second parameter */
	len=i2d_RSAPublicKey(rsa,&p);
	len+=i2d_RSAPrivateKey(rsa,&p);

	printf("The public and private key are now both in a char array\n");
	printf("and are taking up %d bytes\n",len);

	RSA_free(rsa);

	p=buf;
	pub_rsa=d2i_RSAPublicKey(NULL,&p,(long)len);
	len-=(p-buf);
	priv_rsa=d2i_RSAPrivateKey(NULL,&p,(long)len);

	if ((pub_rsa == NULL) || (priv_rsa == NULL))
		ERR_print_errors_fp(stderr);

	RSA_free(pub_rsa);
	RSA_free(priv_rsa);
	}
openssl-1.0.1f/demos/eay/Makefile    664      0      0        73212262531776  160040ustar  opensslopensslCC=cc
CFLAGS= -g -I../../include
#LIBS=  -L../.. -lcrypto -lssl
LIBS= -L../.. ../../libssl.a ../../libcrypto.a

# the file conn.c requires a file "proxy.h" which I couldn't find...
#EXAMPLES=base64 conn loadrsa
EXAMPLES=base64 loadrsa

all: $(EXAMPLES) 

base64: base64.o
	$(CC) -o base64 base64.o $(LIBS)
#
# sorry... can't find "proxy.h"
#conn: conn.o
#	$(CC) -o conn conn.o $(LIBS)

loadrsa: loadrsa.o
	$(CC) -o loadrsa loadrsa.o $(LIBS)

clean:	
	rm -f $(EXAMPLES) *.o

openssl-1.0.1f/demos/engines/    755      0      0          012262531776  151525ustar  opensslopensslopenssl-1.0.1f/demos/engines/cluster_labs/    755      0      0          012262531776  176345ustar  opensslopensslopenssl-1.0.1f/demos/engines/cluster_labs/cluster_labs.h    664      0      0       326612262531776  225600ustar  opensslopenssltypedef int cl_engine_init(void);
typedef int cl_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
			const BIGNUM *m, BN_CTX *cgx);
typedef int cl_mod_exp_crt(BIGNUM *r, BIGNUM *a, const BIGNUM *p,
		const BIGNUM *q, const BIGNUM *dmp1, const BIGNUM *dmq1,
		const BIGNUM *iqmp, BN_CTX *ctx);
typedef int cl_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa);
typedef int cl_rsa_pub_enc(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding);
typedef int cl_rsa_pub_dec(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding);
typedef int cl_rsa_priv_enc(int flen, const unsigned char *from, 
		unsigned char *to, RSA *rsa, int padding);
typedef int cl_rsa_priv_dec(int flen, const unsigned char *from, 
		unsigned char *to, RSA *rsa, int padding);		
typedef int cl_rand_bytes(unsigned char *buf, int num);
typedef DSA_SIG *cl_dsa_sign(const unsigned char *dgst, int dlen, DSA *dsa);
typedef int cl_dsa_verify(const unsigned char *dgst, int dgst_len,
				DSA_SIG *sig, DSA *dsa);


static const char *CLUSTER_LABS_LIB_NAME = "cluster_labs";
static const char *CLUSTER_LABS_F1	 = "hw_engine_init";
static const char *CLUSTER_LABS_F2	 = "hw_mod_exp";
static const char *CLUSTER_LABS_F3	 = "hw_mod_exp_crt";
static const char *CLUSTER_LABS_F4	 = "hw_rsa_mod_exp";
static const char *CLUSTER_LABS_F5	 = "hw_rsa_priv_enc";
static const char *CLUSTER_LABS_F6	 = "hw_rsa_priv_dec";
static const char *CLUSTER_LABS_F7	 = "hw_rsa_pub_enc";
static const char *CLUSTER_LABS_F8	 = "hw_rsa_pub_dec";
static const char *CLUSTER_LABS_F20	 = "hw_rand_bytes";
static const char *CLUSTER_LABS_F30	 = "hw_dsa_sign";
static const char *CLUSTER_LABS_F31	 = "hw_dsa_verify";


openssl-1.0.1f/demos/engines/cluster_labs/hw_cluster_labs.c    664      0      0      4621412262531776  232710ustar  opensslopenssl/* crypto/engine/hw_cluster_labs.c */
/* Written by Jan Tschirschwitz (jan.tschirschwitz@cluster-labs.com
 * for the OpenSSL project 2000.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#define MSC_VER   /* only used cryptic.h */

#include 
#include 
#include 
#include 
#include 

#ifndef NO_HW
#ifndef NO_HW_CLUSTER_LABS

#ifdef FLAT_INC
#include "cluster_labs.h"
#else
#include "vendor_defns/cluster_labs.h"
#endif

#define CL_LIB_NAME "cluster_labs engine"
#include "hw_cluster_labs_err.c"


static int cluster_labs_destroy(ENGINE *e);
static int cluster_labs_init(ENGINE *e);
static int cluster_labs_finish(ENGINE *e);
static int cluster_labs_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)());


/* BIGNUM stuff */
/* This function is aliased to mod_exp (with the mont stuff dropped). */
static int cluster_labs_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
		const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
		
/* RSA stuff */
#ifndef OPENSSL_NO_RSA
static int cluster_labs_rsa_pub_enc(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding);
static int cluster_labs_rsa_pub_dec(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding);
static int cluster_labs_rsa_priv_enc(int flen, const unsigned char *from, 
		unsigned char *to, RSA *rsa, int padding);
static int cluster_labs_rsa_priv_dec(int flen, const unsigned char *from, 
		unsigned char *to, RSA *rsa, int padding);
static int cluster_labs_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa);
#endif

/* DSA stuff */
#ifndef OPENSSL_NO_DSA
static DSA_SIG *cluster_labs_dsa_sign(const unsigned char *dgst, int dlen, DSA *dsa);
static int cluster_labs_dsa_verify(const unsigned char *dgst, int dgst_len,
				DSA_SIG *sig, DSA *dsa);
static int cluster_labs_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1,
		BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m,
		BN_CTX *ctx, BN_MONT_CTX *in_mont);
static int cluster_labs_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a,
		const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
		BN_MONT_CTX *m_ctx);
#endif
								
/* DH stuff */
#ifndef OPENSSL_NO_DH
/* This function is alised to mod_exp (with the DH and mont dropped). */
static int cluster_labs_mod_exp_dh(const DH *dh, BIGNUM *r, const BIGNUM *a, const BIGNUM *p, 
		const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
#endif
		
/* RANDOM stuff */						
static int cluster_labs_rand_bytes(unsigned char *buf, int num);

/* The definitions for control commands specific to this engine */
#define CLUSTER_LABS_CMD_SO_PATH		ENGINE_CMD_BASE
static const ENGINE_CMD_DEFN cluster_labs_cmd_defns[] =
	{
	{ CLUSTER_LABS_CMD_SO_PATH,
	  "SO_PATH",
	  "Specifies the path to the 'cluster labs' shared library",
	  ENGINE_CMD_FLAG_STRING
	},
	{0, NULL, NULL, 0}
	};

/* Our internal RSA_METHOD that we provide pointers to */
#ifndef OPENSSL_NO_RSA
static RSA_METHOD cluster_labs_rsa =
	{
	"Cluster Labs RSA method",
	cluster_labs_rsa_pub_enc,	/* rsa_pub_enc */
	cluster_labs_rsa_pub_dec,	/* rsa_pub_dec */
	cluster_labs_rsa_priv_enc,	/* rsa_priv_enc */
	cluster_labs_rsa_priv_dec,	/* rsa_priv_dec */
	cluster_labs_rsa_mod_exp,	/* rsa_mod_exp */
	cluster_labs_mod_exp_mont,	/* bn_mod_exp */
	NULL,				/* init */
	NULL,				/* finish */
	0, 				/* flags */
	NULL,				/* apps_data */
	NULL,				/* rsa_sign */
	NULL				/* rsa_verify */
	};
#endif

/* Our internal DSA_METHOD that we provide pointers to */
#ifndef OPENSSL_NO_DSA
static DSA_METHOD cluster_labs_dsa =
	{
	"Cluster Labs DSA method",
	cluster_labs_dsa_sign,  	/* dsa_do_sign */
	NULL, 				/* dsa_sign_setup */
	cluster_labs_dsa_verify,	/* dsa_do_verify */
	cluster_labs_dsa_mod_exp, 	/* dsa_mod_exp */
	cluster_labs_mod_exp_dsa, 	/* bn_mod_exp */
	NULL, 				/* init */
	NULL, 				/* finish */
	0, 				/* flags */
	NULL 				/* app_data */
	};
#endif	

/* Our internal DH_METHOD that we provide pointers to */
#ifndef OPENSSL_NO_DH
static DH_METHOD cluster_labs_dh =
	{
	"Cluster Labs DH method",
	NULL,				/* generate key */
	NULL,				/* compute key */
	cluster_labs_mod_exp_dh,	/* bn_mod_exp */
	NULL,				/* init */
	NULL,				/* finish */
	0,				/* flags */
	NULL				/* app_data */
	};
#endif	
	
static RAND_METHOD cluster_labs_rand =
	{
	/* "Cluster Labs RAND method", */
	NULL,				/* seed */
	cluster_labs_rand_bytes,	/* bytes */
	NULL,				/* cleanup */
	NULL,				/* add */
	cluster_labs_rand_bytes,	/* pseudorand */
	NULL,				/* status */
	};	

static const char *engine_cluster_labs_id = "cluster_labs";
static const char *engine_cluster_labs_name = "Cluster Labs hardware engine support";

/* engine implementation */
/*-----------------------*/
static int bind_helper(ENGINE *e)
	{
	
	if(!ENGINE_set_id(e, engine_cluster_labs_id) ||
			!ENGINE_set_name(e, engine_cluster_labs_name) ||
#ifndef OPENSSL_NO_RSA
			!ENGINE_set_RSA(e, &cluster_labs_rsa) ||
#endif
#ifndef OPENSSL_NO_DSA
			!ENGINE_set_DSA(e, &cluster_labs_dsa) ||
#endif
#ifndef OPENSSL_NO_DH
			!ENGINE_set_DH(e, &cluster_labs_dh) ||
#endif
			!ENGINE_set_RAND(e, &cluster_labs_rand) ||
			!ENGINE_set_destroy_function(e, cluster_labs_destroy) ||
			!ENGINE_set_init_function(e, cluster_labs_init) ||
			!ENGINE_set_finish_function(e, cluster_labs_finish) ||
			!ENGINE_set_ctrl_function(e, cluster_labs_ctrl) ||
			!ENGINE_set_cmd_defns(e, cluster_labs_cmd_defns))
		return 0;
	/* Ensure the error handling is set up */
	ERR_load_CL_strings();
	return 1;
	}
	
#ifndef ENGINE_DYNAMIC_SUPPORT
static ENGINE *engine_cluster_labs(void)
	{
	ENGINE *ret = ENGINE_new();

	if(!ret)
		return NULL;
	if(!bind_helper(ret))
		{
		ENGINE_free(ret);
		return NULL;
		}
	return ret;
	}

#ifdef ENGINE_DYNAMIC_SUPPORT
static
#endif
void ENGINE_load_cluster_labs(void)
	{

	ENGINE *cluster_labs = engine_cluster_labs();
	
	if(!cluster_labs) return;
	ENGINE_add(cluster_labs);
	ENGINE_free(cluster_labs);
	ERR_clear_error();
	}
#endif /* !ENGINE_DYNAMIC_SUPPORT */

static int cluster_labs_destroy(ENGINE *e)
	{
	
	ERR_unload_CL_strings();
	return 1;
	}



/* This is a process-global DSO handle used for loading and unloading
 * the Cluster Labs library. NB: This is only set (or unset) during an
 * init() or finish() call (reference counts permitting) and they're
 * operating with global locks, so this should be thread-safe
 * implicitly. */
static DSO *cluster_labs_dso = NULL;

/* These are the function pointers that are (un)set when the library has
 * successfully (un)loaded. */
static cl_engine_init	  	*p_cl_engine_init 		 = NULL;
static cl_mod_exp	 	*p_cl_mod_exp 			 = NULL;
static cl_mod_exp_crt		*p_cl_mod_exp_crt 		 = NULL;
static cl_rsa_mod_exp		*p_cl_rsa_mod_exp 		 = NULL;
static cl_rsa_priv_enc		*p_cl_rsa_priv_enc 		 = NULL;
static cl_rsa_priv_dec		*p_cl_rsa_priv_dec 		 = NULL;
static cl_rsa_pub_enc		*p_cl_rsa_pub_enc 		 = NULL;
static cl_rsa_pub_dec		*p_cl_rsa_pub_dec 		 = NULL;
static cl_rand_bytes		*p_cl_rand_bytes	 	 = NULL;
static cl_dsa_sign		*p_cl_dsa_sign		 	 = NULL;
static cl_dsa_verify		*p_cl_dsa_verify	 	 = NULL;


int cluster_labs_init(ENGINE *e)
	{

	cl_engine_init			*p1;
	cl_mod_exp			*p2;
	cl_mod_exp_crt			*p3;
	cl_rsa_mod_exp			*p4;
	cl_rsa_priv_enc			*p5;
	cl_rsa_priv_dec			*p6;	
	cl_rsa_pub_enc			*p7;
	cl_rsa_pub_dec			*p8;
	cl_rand_bytes			*p20;
	cl_dsa_sign			*p30;	
	cl_dsa_verify			*p31;		
	
	/* engine already loaded */
	if(cluster_labs_dso != NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_INIT,CL_R_ALREADY_LOADED);
		goto err;
		}
	/* try to load engine	 */	
	cluster_labs_dso = DSO_load(NULL, CLUSTER_LABS_LIB_NAME, NULL,0);
	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_INIT,CL_R_DSO_FAILURE);
		goto err;
		}
	/* bind functions */
	if(	!(p1 = (cl_engine_init *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F1)) ||
		!(p2 = (cl_mod_exp *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F2)) ||			
		!(p3 = (cl_mod_exp_crt *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F3)) ||				
		!(p4 = (cl_rsa_mod_exp *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F4)) ||				
		!(p5 = (cl_rsa_priv_enc *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F5)) ||
		!(p6 = (cl_rsa_priv_dec *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F6)) ||
		!(p7 = (cl_rsa_pub_enc *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F7)) ||
		!(p8 = (cl_rsa_pub_dec *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F8)) ||
		!(p20= (cl_rand_bytes *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F20)) ||
		!(p30= (cl_dsa_sign *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F30)) ||
		!(p31= (cl_dsa_verify *)DSO_bind_func(
				cluster_labs_dso, CLUSTER_LABS_F31)))
		{
		CLerr(CL_F_CLUSTER_LABS_INIT,CL_R_DSO_FAILURE);
		goto err;
		}
		
	/* copy function pointers */
	p_cl_engine_init		= p1;
	p_cl_mod_exp			= p2;
	p_cl_mod_exp_crt		= p3;	
	p_cl_rsa_mod_exp 		= p4;
	p_cl_rsa_priv_enc	 	= p5;
	p_cl_rsa_priv_dec	 	= p6;
	p_cl_rsa_pub_enc	 	= p7;
	p_cl_rsa_pub_dec	 	= p8;
	p_cl_rand_bytes			= p20;	
	p_cl_dsa_sign			= p30;
	p_cl_dsa_verify			= p31;	
	
	
	
	/* cluster labs engine init */
	if(p_cl_engine_init()== 0){
		CLerr(CL_F_CLUSTER_LABS_INIT,CL_R_INIT_FAILED);		
		goto err;
	}

	return(1);

err:	
	/* reset all pointers */
	if(cluster_labs_dso)
		DSO_free(cluster_labs_dso);

	cluster_labs_dso		= NULL;
	p_cl_engine_init		= NULL;	
	p_cl_mod_exp			= NULL;
	p_cl_mod_exp_crt		= NULL;
	p_cl_rsa_mod_exp		= NULL;
	p_cl_rsa_priv_enc		= NULL;
	p_cl_rsa_priv_dec		= NULL;	
	p_cl_rsa_pub_enc		= NULL;
	p_cl_rsa_pub_dec		= NULL;	
	p_cl_rand_bytes			= NULL;	
	p_cl_dsa_sign			= NULL;
	p_cl_dsa_verify			= NULL;	
	
	return(0);
	}
	

static int cluster_labs_finish(ENGINE *e)
	{

	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_FINISH,CL_R_NOT_LOADED);
		return 0;
		}
	if(!DSO_free(cluster_labs_dso))
		{
		CLerr(CL_F_CLUSTER_LABS_FINISH,CL_R_DSO_FAILURE);
		return 0;
		}
		
	cluster_labs_dso 		= NULL;
	p_cl_engine_init		= NULL;		
	p_cl_mod_exp			= NULL;
	p_cl_rsa_mod_exp		= NULL;	
	p_cl_mod_exp_crt		= NULL;	
	p_cl_rsa_priv_enc		= NULL;	
	p_cl_rsa_priv_dec		= NULL;	
	p_cl_rsa_pub_enc		= NULL;
	p_cl_rsa_pub_dec		= NULL;	
	p_cl_rand_bytes			= NULL;		
	p_cl_dsa_sign			= NULL;
	p_cl_dsa_verify			= NULL;	
	
	return(1);	
	
	}
	
static int cluster_labs_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)())
	{
	int initialised = ((cluster_labs_dso == NULL) ? 0 : 1);

	switch(cmd)
		{
	case CLUSTER_LABS_CMD_SO_PATH:
		if(p == NULL)
			{
			CLerr(CL_F_CLUSTER_LABS_CTRL,ERR_R_PASSED_NULL_PARAMETER);
			return 0;
			}
		if(initialised)
			{
			CLerr(CL_F_CLUSTER_LABS_CTRL,CL_R_ALREADY_LOADED);
			return 0;
			}
		CLUSTER_LABS_LIB_NAME = (const char *)p;
		return 1;
	default:
		break;
		}
	CLerr(CL_F_CLUSTER_LABS_CTRL,CL_R_COMMAND_NOT_IMPLEMENTED);
	return 0;
	}
	

static int cluster_labs_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
		const BIGNUM *m, BN_CTX *ctx)
	{

	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_MOD_EXP,CL_R_NOT_LOADED);
		return 0;
		}	
	if(p_cl_mod_exp == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_MOD_EXP,CL_R_FUNCTION_NOT_BINDED);
		return 0;
		}

	return	p_cl_mod_exp(r, a, p, m, ctx);

	}
	
static int cluster_labs_mod_exp_crt(BIGNUM *r, BIGNUM *a, const BIGNUM *p,
		const BIGNUM *q, const BIGNUM *dmp1, const BIGNUM *dmq1,
		const BIGNUM *iqmp, BN_CTX *ctx)
	{

	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_MOD_EXP_CRT,CL_R_NOT_LOADED);		
		return 0;
		}
	if(p_cl_mod_exp_crt == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_MOD_EXP_CRT,CL_R_FUNCTION_NOT_BINDED);		
		return 0;
		}
	
	return	p_cl_mod_exp_crt(r, a, p, q,dmp1, dmq1, iqmp, ctx);
	
	}
	
static int cluster_labs_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa)
	{

	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RSA_MOD_EXP,CL_R_NOT_LOADED);		
		return 0;
		}
	if(p_cl_rsa_mod_exp == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RSA_MOD_EXP,CL_R_FUNCTION_NOT_BINDED);				
		return 0;
		}

	return p_cl_rsa_mod_exp(r0, I, rsa);

	}
	
static DSA_SIG *cluster_labs_dsa_sign(const unsigned char *dgst, int dlen, DSA *dsa)
	{

	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_DSA_SIGN,CL_R_NOT_LOADED);		
		return 0;
		}
	if(p_cl_dsa_sign == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_DSA_SIGN,CL_R_FUNCTION_NOT_BINDED);				
		return 0;
		}

	return p_cl_dsa_sign(dgst, dlen, dsa);
	
	}
	
static int cluster_labs_dsa_verify(const unsigned char *dgst, int dgst_len,
				DSA_SIG *sig, DSA *dsa)
	{

	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_DSA_VERIFY,CL_R_NOT_LOADED);		
		return 0;
		}
	
	if(p_cl_dsa_verify == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_DSA_VERIFY,CL_R_FUNCTION_NOT_BINDED);				
		return 0;
		}

	return p_cl_dsa_verify(dgst, dgst_len, sig, dsa);
	
	}			

static int cluster_labs_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1,
		BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m,
		BN_CTX *ctx, BN_MONT_CTX *in_mont)
	{
	BIGNUM t;
	int status = 0;
		
	BN_init(&t);
	/* let rr = a1 ^ p1 mod m */
	if (!cluster_labs_mod_exp(rr,a1,p1,m,ctx)) goto end;
	/* let t = a2 ^ p2 mod m */
	if (!cluster_labs_mod_exp(&t,a2,p2,m,ctx)) goto end;
	/* let rr = rr * t mod m */
	if (!BN_mod_mul(rr,rr,&t,m,ctx)) goto end;
	status = 1;
end:
	BN_free(&t);
	
	return(1);

	}

static int cluster_labs_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a,
		const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
		BN_MONT_CTX *m_ctx)
	{
	return 	cluster_labs_mod_exp(r, a, p, m, ctx);
	}
	
/* This function is aliased to mod_exp (with the mont stuff dropped). */
static int cluster_labs_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
		const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
	{
	return	cluster_labs_mod_exp(r, a, p, m, ctx);
	}
	

/* This function is aliased to mod_exp (with the dh and mont dropped). */
static int cluster_labs_mod_exp_dh(const DH *dh, BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
		const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
	{
	return 	cluster_labs_mod_exp(r, a, p, m, ctx);
	}


static int cluster_labs_rsa_pub_enc(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding)
	{

	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RSA_PUB_ENC,CL_R_NOT_LOADED);		
		return 0;
		}
	if(p_cl_rsa_priv_enc == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RSA_PUB_ENC,CL_R_FUNCTION_NOT_BINDED);				
		return 0;
		}
		
	return 	p_cl_rsa_pub_enc(flen, from, to, rsa, padding);
	
	}  
	     
static int cluster_labs_rsa_pub_dec(int flen, const unsigned char *from,
	     unsigned char *to, RSA *rsa, int padding)
	{

	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RSA_PUB_DEC,CL_R_NOT_LOADED);		
		return 0;
		}
	if(p_cl_rsa_priv_enc == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RSA_PUB_DEC,CL_R_FUNCTION_NOT_BINDED);				
		return 0;
		}
		
	return 	p_cl_rsa_pub_dec(flen, from, to, rsa, padding);
	
	}  


static int cluster_labs_rsa_priv_enc(int flen, const unsigned char *from, 
		unsigned char *to, RSA *rsa, int padding)
	{

	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_ENC,CL_R_NOT_LOADED);		
		return 0;
		}

	if(p_cl_rsa_priv_enc == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_ENC,CL_R_FUNCTION_NOT_BINDED);				
		return 0;
		}
		
	return 	p_cl_rsa_priv_enc(flen, from, to, rsa, padding);
	
	}  

static int cluster_labs_rsa_priv_dec(int flen, const unsigned char *from, 
		unsigned char *to, RSA *rsa, int padding)
	{
	
	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_DEC,CL_R_NOT_LOADED);		
		return 0;
		}
	if(p_cl_rsa_priv_dec == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RSA_PRIV_DEC,CL_R_FUNCTION_NOT_BINDED);				
		return 0;
		}

	return 	p_cl_rsa_priv_dec(flen, from, to, rsa, padding);
		
	}  

/************************************************************************************
* Symmetric algorithms
************************************************************************************/
/* this will be come soon! */

/************************************************************************************
* Random generator
************************************************************************************/

static int cluster_labs_rand_bytes(unsigned char *buf, int num){

	if(cluster_labs_dso == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RAND_BYTES,CL_R_NOT_LOADED);		
		return 0;
		}
	if(p_cl_mod_exp_crt == NULL)
		{
		CLerr(CL_F_CLUSTER_LABS_RAND_BYTES,CL_R_FUNCTION_NOT_BINDED);				
		return 0;
		}

	return 	p_cl_rand_bytes(buf, num);

}


/* This stuff is needed if this ENGINE is being compiled into a self-contained
 * shared-library. */
#ifdef ENGINE_DYNAMIC_SUPPORT
static int bind_fn(ENGINE *e, const char *id)
	{
	fprintf(stderr, "bind_fn CLUSTER_LABS\n");
	if(id && (strcmp(id, engine_cluster_labs_id) != 0)) {
		fprintf(stderr, "bind_fn return(0) first\n");
		return 0;
		}
	if(!bind_helper(e)) {
		fprintf(stderr, "bind_fn return(1) first\n");
		return 0;
		}
	fprintf(stderr, "bind_fn return(1)\n");		
	return 1;
	}
IMPLEMENT_DYNAMIC_CHECK_FN()
IMPLEMENT_DYNAMIC_BIND_FN(bind_fn)
#endif /* ENGINE_DYNAMIC_SUPPORT */
						
#endif /* !NO_HW_CLUSTER_LABS */
#endif /* !NO_HW */

openssl-1.0.1f/demos/engines/cluster_labs/hw_cluster_labs.ec    664      0      0        31712262531776  233700ustar  opensslopenssl# configuration file for util/mkerr.pl
#
# use like this:
#
#	perl ../../../util/mkerr.pl -conf hw_cluster_labs.ec \
#		-nostatic -staticloader -write *.c

L CL		hw_cluster_labs_err.h		hw_cluster_labs_err.c
openssl-1.0.1f/demos/engines/cluster_labs/hw_cluster_labs_err.c    664      0      0      1261512262531776  241370ustar  opensslopenssl/* hw_cluster_labs_err.c */
/* ====================================================================
 * Copyright (c) 1999-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include "hw_cluster_labs_err.h"

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR
static ERR_STRING_DATA CL_str_functs[]=
	{
{ERR_PACK(0,CL_F_CLUSTER_LABS_CTRL,0),	"CLUSTER_LABS_CTRL"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_DSA_SIGN,0),	"CLUSTER_LABS_DSA_SIGN"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_DSA_VERIFY,0),	"CLUSTER_LABS_DSA_VERIFY"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_FINISH,0),	"CLUSTER_LABS_FINISH"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_INIT,0),	"CLUSTER_LABS_INIT"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_MOD_EXP,0),	"CLUSTER_LABS_MOD_EXP"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_MOD_EXP_CRT,0),	"CLUSTER_LABS_MOD_EXP_CRT"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_RAND_BYTES,0),	"CLUSTER_LABS_RAND_BYTES"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_RSA_MOD_EXP,0),	"CLUSTER_LABS_RSA_MOD_EXP"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_RSA_PRIV_DEC,0),	"CLUSTER_LABS_RSA_PRIV_DEC"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_RSA_PRIV_ENC,0),	"CLUSTER_LABS_RSA_PRIV_ENC"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_RSA_PUB_DEC,0),	"CLUSTER_LABS_RSA_PUB_DEC"},
{ERR_PACK(0,CL_F_CLUSTER_LABS_RSA_PUB_ENC,0),	"CLUSTER_LABS_RSA_PUB_ENC"},
{0,NULL}
	};

static ERR_STRING_DATA CL_str_reasons[]=
	{
{CL_R_ALREADY_LOADED                     ,"already loaded"},
{CL_R_COMMAND_NOT_IMPLEMENTED            ,"command not implemented"},
{CL_R_DSO_FAILURE                        ,"dso failure"},
{CL_R_FUNCTION_NOT_BINDED                ,"function not binded"},
{CL_R_INIT_FAILED                        ,"init failed"},
{CL_R_NOT_LOADED                         ,"not loaded"},
{0,NULL}
	};

#endif

#ifdef CL_LIB_NAME
static ERR_STRING_DATA CL_lib_name[]=
        {
{0	,CL_LIB_NAME},
{0,NULL}
	};
#endif


static int CL_lib_error_code=0;
static int CL_error_init=1;

static void ERR_load_CL_strings(void)
	{
	if (CL_lib_error_code == 0)
		CL_lib_error_code=ERR_get_next_error_library();

	if (CL_error_init)
		{
		CL_error_init=0;
#ifndef OPENSSL_NO_ERR
		ERR_load_strings(CL_lib_error_code,CL_str_functs);
		ERR_load_strings(CL_lib_error_code,CL_str_reasons);
#endif

#ifdef CL_LIB_NAME
		CL_lib_name->error = ERR_PACK(CL_lib_error_code,0,0);
		ERR_load_strings(0,CL_lib_name);
#endif
		}
	}

static void ERR_unload_CL_strings(void)
	{
	if (CL_error_init == 0)
		{
#ifndef OPENSSL_NO_ERR
		ERR_unload_strings(CL_lib_error_code,CL_str_functs);
		ERR_unload_strings(CL_lib_error_code,CL_str_reasons);
#endif

#ifdef CL_LIB_NAME
		ERR_unload_strings(0,CL_lib_name);
#endif
		CL_error_init=1;
		}
	}

static void ERR_CL_error(int function, int reason, char *file, int line)
	{
	if (CL_lib_error_code == 0)
		CL_lib_error_code=ERR_get_next_error_library();
	ERR_PUT_error(CL_lib_error_code,function,reason,file,line);
	}
openssl-1.0.1f/demos/engines/cluster_labs/hw_cluster_labs_err.h    664      0      0       766312262531776  241330ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2001-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_CL_ERR_H
#define HEADER_CL_ERR_H

#ifdef  __cplusplus
extern "C" {
#endif

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
static void ERR_load_CL_strings(void);
static void ERR_unload_CL_strings(void);
static void ERR_CL_error(int function, int reason, char *file, int line);
#define CLerr(f,r) ERR_CL_error((f),(r),__FILE__,__LINE__)

/* Error codes for the CL functions. */

/* Function codes. */
#define CL_F_CLUSTER_LABS_CTRL				 100
#define CL_F_CLUSTER_LABS_DSA_SIGN			 101
#define CL_F_CLUSTER_LABS_DSA_VERIFY			 102
#define CL_F_CLUSTER_LABS_FINISH			 103
#define CL_F_CLUSTER_LABS_INIT				 104
#define CL_F_CLUSTER_LABS_MOD_EXP			 105
#define CL_F_CLUSTER_LABS_MOD_EXP_CRT			 106
#define CL_F_CLUSTER_LABS_RAND_BYTES			 107
#define CL_F_CLUSTER_LABS_RSA_MOD_EXP			 108
#define CL_F_CLUSTER_LABS_RSA_PRIV_DEC			 109
#define CL_F_CLUSTER_LABS_RSA_PRIV_ENC			 110
#define CL_F_CLUSTER_LABS_RSA_PUB_DEC			 111
#define CL_F_CLUSTER_LABS_RSA_PUB_ENC			 112

/* Reason codes. */
#define CL_R_ALREADY_LOADED				 100
#define CL_R_COMMAND_NOT_IMPLEMENTED			 101
#define CL_R_DSO_FAILURE				 102
#define CL_R_FUNCTION_NOT_BINDED			 103
#define CL_R_INIT_FAILED				 104
#define CL_R_NOT_LOADED					 105

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/demos/engines/cluster_labs/Makefile    664      0      0       667512262531776  213740ustar  opensslopensslLIBNAME=	libclabs
SRC=		hw_cluster_labs.c
OBJ=		hw_cluster_labs.o
HEADER=		hw_cluster_labs.h

CC=		gcc
PIC=		-fPIC
CFLAGS=		-g -I../../../include $(PIC) -DENGINE_DYNAMIC_SUPPORT -DFLAT_INC
AR=		ar r
RANLIB=		ranlib

LIB=		$(LIBNAME).a
SHLIB=		$(LIBNAME).so

all:
		@echo 'Please choose a system to build on:'
		@echo ''
		@echo 'tru64:    Tru64 Unix, Digital Unix, Digital OSF/1'
		@echo 'solaris:  Solaris'
		@echo 'irix:     IRIX'
		@echo 'hpux32:   32-bit HP/UX'
		@echo 'hpux64:   64-bit HP/UX'
		@echo 'aix:      AIX'
		@echo 'gnu:      Generic GNU-based system (gcc and GNU ld)'
		@echo ''

FORCE.update:
update:		FORCE.update
		perl ../../../util/mkerr.pl -conf hw_cluster_labs.ec \
			-nostatic -staticloader -write hw_cluster_labs.c

gnu:		$(SHLIB).gnu
tru64:		$(SHLIB).tru64
solaris:	$(SHLIB).solaris
irix:		$(SHLIB).irix
hpux32:		$(SHLIB).hpux32
hpux64:		$(SHLIB).hpux64
aix:		$(SHLIB).aix

$(LIB):		$(OBJ)
		$(AR) $(LIB) $(OBJ)
		- $(RANLIB) $(LIB)

LINK_SO=	\
  ld -r -o $(LIBNAME).o $$ALLSYMSFLAGS $(LIB) && \
  (nm -Pg $(LIBNAME).o | grep ' [BDT] ' | cut -f1 -d' ' > $(LIBNAME).exp; \
   $$SHAREDCMD $$SHAREDFLAGS -o $(SHLIB) $(LIBNAME).o -L ../../.. -lcrypto -lc)

$(SHLIB).gnu:	$(LIB)
		ALLSYMSFLAGS='--whole-archive' \
		SHAREDFLAGS='-shared -Wl,-soname=$(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).gnu
$(SHLIB).tru64:	$(LIB)
		ALLSYMSFLAGS='-all' \
		SHAREDFLAGS='-shared' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).tru64
$(SHLIB).solaris:	$(LIB)
		ALLSYMSFLAGS='-z allextract' \
		SHAREDFLAGS='-G -h $(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).solaris
$(SHLIB).irix:	$(LIB)
		ALLSYMSFLAGS='-all' \
		SHAREDFLAGS='-shared -Wl,-soname,$(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).irix
$(SHLIB).hpux32:	$(LIB)
		ALLSYMSFLAGS='-Fl' \
		SHAREDFLAGS='+vnocompatwarnings -b -z +s +h $(SHLIB)' \
		SHAREDCMD='/usr/ccs/bin/ld'; \
		$(LINK_SO)
		touch $(SHLIB).hpux32
$(SHLIB).hpux64:	$(LIB)
		ALLSYMSFLAGS='+forceload' \
		SHAREDFLAGS='-b -z +h $(SHLIB)' \
		SHAREDCMD='/usr/ccs/bin/ld'; \
		$(LINK_SO)
		touch $(SHLIB).hpux64
$(SHLIB).aix:	$(LIB)
		ALLSYMSFLAGS='-bnogc' \
		SHAREDFLAGS='-G -bE:$(LIBNAME).exp -bM:SRE' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).aix

depend:
		sed -e '/^# DO NOT DELETE.*/,$$d' < Makefile > Makefile.tmp
		echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' >> Makefile.tmp
		gcc -M $(CFLAGS) $(SRC) >> Makefile.tmp
		perl ../../../util/clean-depend.pl < Makefile.tmp > Makefile.new
		rm -f Makefile.tmp Makefile
		mv Makefile.new Makefile

# DO NOT DELETE THIS LINE -- make depend depends on it.

rsaref.o: ../../../include/openssl/asn1.h ../../../include/openssl/bio.h
rsaref.o: ../../../include/openssl/bn.h ../../../include/openssl/crypto.h
rsaref.o: ../../../include/openssl/dh.h ../../../include/openssl/dsa.h
rsaref.o: ../../../include/openssl/e_os2.h ../../../include/openssl/engine.h
rsaref.o: ../../../include/openssl/err.h ../../../include/openssl/lhash.h
rsaref.o: ../../../include/openssl/opensslconf.h
rsaref.o: ../../../include/openssl/opensslv.h
rsaref.o: ../../../include/openssl/ossl_typ.h ../../../include/openssl/rand.h
rsaref.o: ../../../include/openssl/rsa.h ../../../include/openssl/safestack.h
rsaref.o: ../../../include/openssl/stack.h ../../../include/openssl/symhacks.h
rsaref.o: ../../../include/openssl/ui.h rsaref.c rsaref_err.c rsaref_err.h
rsaref.o: source/des.h source/global.h source/md2.h source/md5.h source/rsa.h
rsaref.o: source/rsaref.h
openssl-1.0.1f/demos/engines/ibmca/    755      0      0          012262531776  162255ustar  opensslopensslopenssl-1.0.1f/demos/engines/ibmca/hw_ibmca.c    664      0      0      7024512262531776  202540ustar  opensslopenssl/* crypto/engine/hw_ibmca.c */
/* Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL
 * project 2000.
 */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* (C) COPYRIGHT International Business Machines Corp. 2001 */

#include 
#include 
#include 
#include 

#ifndef OPENSSL_NO_HW
#ifndef OPENSSL_NO_HW_IBMCA

#ifdef FLAT_INC
#include "ica_openssl_api.h"
#else
#include "vendor_defns/ica_openssl_api.h"
#endif

#define IBMCA_LIB_NAME "ibmca engine"
#include "hw_ibmca_err.c"

static int ibmca_destroy(ENGINE *e);
static int ibmca_init(ENGINE *e);
static int ibmca_finish(ENGINE *e);
static int ibmca_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)());

static const char *IBMCA_F1 = "icaOpenAdapter";
static const char *IBMCA_F2 = "icaCloseAdapter";
static const char *IBMCA_F3 = "icaRsaModExpo";
static const char *IBMCA_F4 = "icaRandomNumberGenerate";
static const char *IBMCA_F5 = "icaRsaCrt";

ICA_ADAPTER_HANDLE handle=0;

/* BIGNUM stuff */
static int ibmca_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
        const BIGNUM *m, BN_CTX *ctx);

static int ibmca_mod_exp_crt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
        const BIGNUM *q, const BIGNUM *dmp1, const BIGNUM *dmq1,
        const BIGNUM *iqmp, BN_CTX *ctx);

#ifndef OPENSSL_NO_RSA  
/* RSA stuff */
static int ibmca_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa);
#endif

/* This function is aliased to mod_exp (with the mont stuff dropped). */
static int ibmca_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
        const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);

#ifndef OPENSSL_NO_DSA 
/* DSA stuff */
static int ibmca_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1,
        BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m,
        BN_CTX *ctx, BN_MONT_CTX *in_mont);
static int ibmca_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a,
        const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
        BN_MONT_CTX *m_ctx);
#endif

#ifndef OPENSSL_NO_DH 
/* DH stuff */
/* This function is alised to mod_exp (with the DH and mont dropped). */
static int ibmca_mod_exp_dh(const DH *dh, BIGNUM *r, 
	const BIGNUM *a, const BIGNUM *p,
	const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
#endif

/* RAND stuff */
static int ibmca_rand_bytes(unsigned char *buf, int num);
static int ibmca_rand_status(void);


/* WJH - check for more commands, like in nuron */

/* The definitions for control commands specific to this engine */
#define IBMCA_CMD_SO_PATH		ENGINE_CMD_BASE
static const ENGINE_CMD_DEFN ibmca_cmd_defns[] = {
	{IBMCA_CMD_SO_PATH,
		"SO_PATH",
		"Specifies the path to the 'atasi' shared library",
		ENGINE_CMD_FLAG_STRING},
	{0, NULL, NULL, 0}
	};

#ifndef OPENSSL_NO_RSA  
/* Our internal RSA_METHOD that we provide pointers to */
static RSA_METHOD ibmca_rsa =
        {
        "Ibmca RSA method",
        NULL,
        NULL,
        NULL,
        NULL,
        ibmca_rsa_mod_exp,
        ibmca_mod_exp_mont,
        NULL,
        NULL,
        0,
        NULL,
        NULL,
        NULL
        };
#endif

#ifndef OPENSSL_NO_DSA
/* Our internal DSA_METHOD that we provide pointers to */
static DSA_METHOD ibmca_dsa =
        {
        "Ibmca DSA method",
        NULL, /* dsa_do_sign */
        NULL, /* dsa_sign_setup */
        NULL, /* dsa_do_verify */
        ibmca_dsa_mod_exp, /* dsa_mod_exp */
        ibmca_mod_exp_dsa, /* bn_mod_exp */
        NULL, /* init */
        NULL, /* finish */
        0, /* flags */
        NULL /* app_data */
        };
#endif

#ifndef OPENSSL_NO_DH
/* Our internal DH_METHOD that we provide pointers to */
static DH_METHOD ibmca_dh =
        {
        "Ibmca DH method",
        NULL,
        NULL,
        ibmca_mod_exp_dh,
        NULL,
        NULL,
        0,
        NULL
        };
#endif

static RAND_METHOD ibmca_rand =
        {
        /* "IBMCA RAND method", */
        NULL,
        ibmca_rand_bytes,
        NULL,
        NULL,
        ibmca_rand_bytes,
        ibmca_rand_status,
        };

/* Constants used when creating the ENGINE */
static const char *engine_ibmca_id = "ibmca";
static const char *engine_ibmca_name = "Ibmca hardware engine support";

/* This internal function is used by ENGINE_ibmca() and possibly by the
 * "dynamic" ENGINE support too */
static int bind_helper(ENGINE *e)
	{
#ifndef OPENSSL_NO_RSA
	const RSA_METHOD *meth1;
#endif
#ifndef OPENSSL_NO_DSA
	const DSA_METHOD *meth2;
#endif
#ifndef OPENSSL_NO_DH
	const DH_METHOD *meth3;
#endif
	if(!ENGINE_set_id(e, engine_ibmca_id) ||
		!ENGINE_set_name(e, engine_ibmca_name) ||
#ifndef OPENSSL_NO_RSA
		!ENGINE_set_RSA(e, &ibmca_rsa) ||
#endif
#ifndef OPENSSL_NO_DSA
		!ENGINE_set_DSA(e, &ibmca_dsa) ||
#endif
#ifndef OPENSSL_NO_DH
		!ENGINE_set_DH(e, &ibmca_dh) ||
#endif
		!ENGINE_set_RAND(e, &ibmca_rand) ||
		!ENGINE_set_destroy_function(e, ibmca_destroy) ||
		!ENGINE_set_init_function(e, ibmca_init) ||
		!ENGINE_set_finish_function(e, ibmca_finish) ||
		!ENGINE_set_ctrl_function(e, ibmca_ctrl) ||
		!ENGINE_set_cmd_defns(e, ibmca_cmd_defns))
		return 0;

#ifndef OPENSSL_NO_RSA
	/* We know that the "PKCS1_SSLeay()" functions hook properly
	 * to the ibmca-specific mod_exp and mod_exp_crt so we use
	 * those functions. NB: We don't use ENGINE_openssl() or
	 * anything "more generic" because something like the RSAref
	 * code may not hook properly, and if you own one of these
	 * cards then you have the right to do RSA operations on it
	 * anyway! */ 
	meth1 = RSA_PKCS1_SSLeay();
	ibmca_rsa.rsa_pub_enc = meth1->rsa_pub_enc;
	ibmca_rsa.rsa_pub_dec = meth1->rsa_pub_dec;
	ibmca_rsa.rsa_priv_enc = meth1->rsa_priv_enc;
	ibmca_rsa.rsa_priv_dec = meth1->rsa_priv_dec;
#endif

#ifndef OPENSSL_NO_DSA
	/* Use the DSA_OpenSSL() method and just hook the mod_exp-ish
	 * bits. */
	meth2 = DSA_OpenSSL();
	ibmca_dsa.dsa_do_sign = meth2->dsa_do_sign;
	ibmca_dsa.dsa_sign_setup = meth2->dsa_sign_setup;
	ibmca_dsa.dsa_do_verify = meth2->dsa_do_verify;
#endif

#ifndef OPENSSL_NO_DH
	/* Much the same for Diffie-Hellman */
	meth3 = DH_OpenSSL();
	ibmca_dh.generate_key = meth3->generate_key;
	ibmca_dh.compute_key = meth3->compute_key;
#endif

	/* Ensure the ibmca error handling is set up */
	ERR_load_IBMCA_strings(); 
	return 1;
	}

static ENGINE *engine_ibmca(void)
	{
	ENGINE *ret = ENGINE_new();
	if(!ret)
		return NULL;
	if(!bind_helper(ret))
		{
		ENGINE_free(ret);
		return NULL;
		}
	return ret;
	}

#ifdef ENGINE_DYNAMIC_SUPPORT
static
#endif
void ENGINE_load_ibmca(void)
	{
	/* Copied from eng_[openssl|dyn].c */
	ENGINE *toadd = engine_ibmca();
	if(!toadd) return;
	ENGINE_add(toadd);
	ENGINE_free(toadd);
	ERR_clear_error();
	}

/* Destructor (complements the "ENGINE_ibmca()" constructor) */
static int ibmca_destroy(ENGINE *e)
	{
	/* Unload the ibmca error strings so any error state including our
	 * functs or reasons won't lead to a segfault (they simply get displayed
	 * without corresponding string data because none will be found). */
        ERR_unload_IBMCA_strings(); 
	return 1;
	}


/* This is a process-global DSO handle used for loading and unloading
 * the Ibmca library. NB: This is only set (or unset) during an
 * init() or finish() call (reference counts permitting) and they're
 * operating with global locks, so this should be thread-safe
 * implicitly. */

static DSO *ibmca_dso = NULL;

/* These are the function pointers that are (un)set when the library has
 * successfully (un)loaded. */

static unsigned int    (ICA_CALL *p_icaOpenAdapter)();
static unsigned int    (ICA_CALL *p_icaCloseAdapter)();
static unsigned int    (ICA_CALL *p_icaRsaModExpo)();
static unsigned int    (ICA_CALL *p_icaRandomNumberGenerate)();
static unsigned int    (ICA_CALL *p_icaRsaCrt)();

/* utility function to obtain a context */
static int get_context(ICA_ADAPTER_HANDLE *p_handle)
        {
        unsigned int status=0;

        status = p_icaOpenAdapter(0, p_handle);
        if(status != 0)
                return 0;
        return 1;
        }

/* similarly to release one. */
static void release_context(ICA_ADAPTER_HANDLE handle)
        {
        p_icaCloseAdapter(handle);
        }

/* (de)initialisation functions. */
static int ibmca_init(ENGINE *e)
        {

        void          (*p1)();
        void          (*p2)();
        void          (*p3)();
        void          (*p4)();
        void          (*p5)();

        if(ibmca_dso != NULL)
                {
                IBMCAerr(IBMCA_F_IBMCA_INIT,IBMCA_R_ALREADY_LOADED);
                goto err;
                }
        /* Attempt to load libatasi.so/atasi.dll/whatever. Needs to be
         * changed unfortunately because the Ibmca drivers don't have
         * standard library names that can be platform-translated well. */
        /* TODO: Work out how to actually map to the names the Ibmca
         * drivers really use - for now a symbollic link needs to be
         * created on the host system from libatasi.so to atasi.so on
         * unix variants. */

	/* WJH XXX check name translation */

        ibmca_dso = DSO_load(NULL, IBMCA_LIBNAME, NULL,
			     /* DSO_FLAG_NAME_TRANSLATION */ 0);
        if(ibmca_dso == NULL)
                {
                IBMCAerr(IBMCA_F_IBMCA_INIT,IBMCA_R_DSO_FAILURE);
                goto err;
                }

        if(!(p1 = DSO_bind_func(
                ibmca_dso, IBMCA_F1)) ||
                !(p2 = DSO_bind_func(
                        ibmca_dso, IBMCA_F2)) ||
                !(p3 = DSO_bind_func(
                        ibmca_dso, IBMCA_F3)) ||
                !(p4 = DSO_bind_func(
                        ibmca_dso, IBMCA_F4)) ||
                !(p5 = DSO_bind_func(
                        ibmca_dso, IBMCA_F5)))
                {
                IBMCAerr(IBMCA_F_IBMCA_INIT,IBMCA_R_DSO_FAILURE);
                goto err;
                }

        /* Copy the pointers */

	p_icaOpenAdapter =           (unsigned int (ICA_CALL *)())p1;
	p_icaCloseAdapter =          (unsigned int (ICA_CALL *)())p2;
	p_icaRsaModExpo =            (unsigned int (ICA_CALL *)())p3;
	p_icaRandomNumberGenerate =  (unsigned int (ICA_CALL *)())p4;
	p_icaRsaCrt =                (unsigned int (ICA_CALL *)())p5;

        if(!get_context(&handle))
                {
                IBMCAerr(IBMCA_F_IBMCA_INIT,IBMCA_R_UNIT_FAILURE);
                goto err;
                }

        return 1;
 err:
        if(ibmca_dso)
                DSO_free(ibmca_dso);

        p_icaOpenAdapter = NULL;
        p_icaCloseAdapter = NULL;
        p_icaRsaModExpo = NULL;
        p_icaRandomNumberGenerate = NULL;

        return 0;
        }

static int ibmca_finish(ENGINE *e)
        {
        if(ibmca_dso == NULL)
                {
                IBMCAerr(IBMCA_F_IBMCA_FINISH,IBMCA_R_NOT_LOADED);
                return 0;
                }
        release_context(handle);
        if(!DSO_free(ibmca_dso))
                {
                IBMCAerr(IBMCA_F_IBMCA_FINISH,IBMCA_R_DSO_FAILURE);
                return 0;
                }
        ibmca_dso = NULL;

        return 1;
        }

static int ibmca_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)())
	{
	int initialised = ((ibmca_dso == NULL) ? 0 : 1);
	switch(cmd)
		{
	case IBMCA_CMD_SO_PATH:
		if(p == NULL)
			{
			IBMCAerr(IBMCA_F_IBMCA_CTRL,ERR_R_PASSED_NULL_PARAMETER);
			return 0;
			}
		if(initialised)
			{
			IBMCAerr(IBMCA_F_IBMCA_CTRL,IBMCA_R_ALREADY_LOADED);
			return 0;
			}
		IBMCA_LIBNAME = (const char *)p;
		return 1;
	default:
		break;
		}
	IBMCAerr(IBMCA_F_IBMCA_CTRL,IBMCA_R_CTRL_COMMAND_NOT_IMPLEMENTED);
	return 0;
	}


static int ibmca_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
        const BIGNUM *m, BN_CTX *ctx)
        {
        /* I need somewhere to store temporary serialised values for
         * use with the Ibmca API calls. A neat cheat - I'll use
         * BIGNUMs from the BN_CTX but access their arrays directly as
         * byte arrays . This way I don't have to clean anything
         * up. */

        BIGNUM *argument=NULL;
        BIGNUM *result=NULL;
        BIGNUM *key=NULL;
        int to_return;
	int inLen, outLen, tmpLen;


        ICA_KEY_RSA_MODEXPO *publKey=NULL;
        unsigned int rc;

        to_return = 0; /* expect failure */

        if(!ibmca_dso)
                {
                IBMCAerr(IBMCA_F_IBMCA_MOD_EXP,IBMCA_R_NOT_LOADED);
                goto err;
                }
        /* Prepare the params */
	BN_CTX_start(ctx);
        argument = BN_CTX_get(ctx);
        result = BN_CTX_get(ctx);
        key = BN_CTX_get(ctx);

        if( !argument || !result || !key)
                {
                IBMCAerr(IBMCA_F_IBMCA_MOD_EXP,IBMCA_R_BN_CTX_FULL);
                goto err;
                }


	if(!bn_wexpand(argument, m->top) || !bn_wexpand(result, m->top) ||
                !bn_wexpand(key, sizeof(*publKey)/BN_BYTES))

                {
                IBMCAerr(IBMCA_F_IBMCA_MOD_EXP,IBMCA_R_BN_EXPAND_FAIL);
                goto err;
                }

        publKey = (ICA_KEY_RSA_MODEXPO *)key->d;

        if (publKey == NULL)
                {
                goto err;
                }
        memset(publKey, 0, sizeof(ICA_KEY_RSA_MODEXPO));

        publKey->keyType   =  CORRECT_ENDIANNESS(ME_KEY_TYPE);
        publKey->keyLength =  CORRECT_ENDIANNESS(sizeof(ICA_KEY_RSA_MODEXPO));
        publKey->expOffset =  (char *) publKey->keyRecord - (char *) publKey;

        /* A quirk of the card: the exponent length has to be the same
     as the modulus (key) length */

	outLen = BN_num_bytes(m);

/* check for modulus length SAB*/
	if (outLen > 256 ) {
		IBMCAerr(IBMCA_F_IBMCA_MOD_EXP,IBMCA_R_MEXP_LENGTH_TO_LARGE);
		goto err;
	}
/* check for modulus length SAB*/


	publKey->expLength = publKey->nLength = outLen;
/* SAB Check for underflow condition
    the size of the exponent is less than the size of the parameter
    then we have a big problem and will underflow the keyRecord
   buffer.  Bad stuff could happen then
*/
if (outLen < BN_num_bytes(p)){
	IBMCAerr(IBMCA_F_IBMCA_MOD_EXP,IBMCA_R_UNDERFLOW_KEYRECORD);
	goto err;
}
/* SAB End check for underflow */


        BN_bn2bin(p, &publKey->keyRecord[publKey->expLength -
                BN_num_bytes(p)]);
        BN_bn2bin(m, &publKey->keyRecord[publKey->expLength]);



        publKey->modulusBitLength = CORRECT_ENDIANNESS(publKey->nLength * 8);
        publKey->nOffset   = CORRECT_ENDIANNESS(publKey->expOffset + 
						publKey->expLength);

        publKey->expOffset = CORRECT_ENDIANNESS((char *) publKey->keyRecord - 
						(char *) publKey);

	tmpLen = outLen;
	publKey->expLength = publKey->nLength = CORRECT_ENDIANNESS(tmpLen);

  /* Prepare the argument */

	memset(argument->d, 0, outLen);
	BN_bn2bin(a, (unsigned char *)argument->d + outLen -
                 BN_num_bytes(a));

	inLen = outLen;

  /* Perform the operation */

          if( (rc = p_icaRsaModExpo(handle, inLen,(unsigned char *)argument->d,
                publKey, &outLen, (unsigned char *)result->d))
                !=0 )

                {
                printf("rc = %d\n", rc);
                IBMCAerr(IBMCA_F_IBMCA_MOD_EXP,IBMCA_R_REQUEST_FAILED);
                goto err;
                }


        /* Convert the response */
        BN_bin2bn((unsigned char *)result->d, outLen, r);
        to_return = 1;
 err:
	BN_CTX_end(ctx);
        return to_return;
        }

#ifndef OPENSSL_NO_RSA 
static int ibmca_rsa_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa)
        {
        BN_CTX *ctx;
        int to_return = 0;

        if((ctx = BN_CTX_new()) == NULL)
                goto err;
        if(!rsa->p || !rsa->q || !rsa->dmp1 || !rsa->dmq1 || !rsa->iqmp)
                {
                if(!rsa->d || !rsa->n)
                        {
                        IBMCAerr(IBMCA_F_IBMCA_RSA_MOD_EXP,
                                IBMCA_R_MISSING_KEY_COMPONENTS);
                        goto err;
                        }
                to_return = ibmca_mod_exp(r0, I, rsa->d, rsa->n, ctx);
                }
        else
                {
                to_return = ibmca_mod_exp_crt(r0, I, rsa->p, rsa->q, rsa->dmp1,
                        rsa->dmq1, rsa->iqmp, ctx);
                }
 err:
        if(ctx)
                BN_CTX_free(ctx);
        return to_return;
        }
#endif

/* Ein kleines chinesisches "Restessen"  */
static int ibmca_mod_exp_crt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
        const BIGNUM *q, const BIGNUM *dmp1,
        const BIGNUM *dmq1, const BIGNUM *iqmp, BN_CTX *ctx)
        {

        BIGNUM *argument = NULL;
        BIGNUM *result = NULL;
        BIGNUM *key = NULL;

        int to_return = 0; /* expect failure */

        char                *pkey=NULL;
        ICA_KEY_RSA_CRT     *privKey=NULL;
        int inLen, outLen;

        int rc;
        unsigned int        offset, pSize, qSize;
/* SAB New variables */
	unsigned int keyRecordSize;
	unsigned int pbytes = BN_num_bytes(p);
	unsigned int qbytes = BN_num_bytes(q);
	unsigned int dmp1bytes = BN_num_bytes(dmp1);
	unsigned int dmq1bytes = BN_num_bytes(dmq1);
	unsigned int iqmpbytes = BN_num_bytes(iqmp);

        /* Prepare the params */

	BN_CTX_start(ctx);
        argument = BN_CTX_get(ctx);
        result = BN_CTX_get(ctx);
        key = BN_CTX_get(ctx);

        if(!argument || !result || !key)
                {
                IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT,IBMCA_R_BN_CTX_FULL);
                goto err;
                }

	if(!bn_wexpand(argument, p->top + q->top) ||
                !bn_wexpand(result, p->top + q->top) ||
                !bn_wexpand(key, sizeof(*privKey)/BN_BYTES ))
                {
                IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT,IBMCA_R_BN_EXPAND_FAIL);
                goto err;
                }


        privKey = (ICA_KEY_RSA_CRT *)key->d;
/* SAB Add check for total size in bytes of the parms does not exceed
   the buffer space we have
   do this first
*/
      keyRecordSize = pbytes+qbytes+dmp1bytes+dmq1bytes+iqmpbytes;
     if (  keyRecordSize > sizeof(privKey->keyRecord )) {
	 IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT,IBMCA_R_OPERANDS_TO_LARGE);
         goto err;
     }

     if ( (qbytes + dmq1bytes)  > 256 ){
	 IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT,IBMCA_R_OPERANDS_TO_LARGE);
         goto err;
     }

     if ( pbytes + dmp1bytes > 256 ) {
	 IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT,IBMCA_R_OPERANDS_TO_LARGE);
         goto err;
     }

/* end SAB additions */
  
        memset(privKey, 0, sizeof(ICA_KEY_RSA_CRT));
        privKey->keyType =  CORRECT_ENDIANNESS(CRT_KEY_TYPE);
        privKey->keyLength = CORRECT_ENDIANNESS(sizeof(ICA_KEY_RSA_CRT));
        privKey->modulusBitLength = 
	  CORRECT_ENDIANNESS(BN_num_bytes(q) * 2 * 8);

        /*
         * p,dp & qInv are 1 QWORD Larger
         */
        privKey->pLength = CORRECT_ENDIANNESS(BN_num_bytes(p)+8);
        privKey->qLength = CORRECT_ENDIANNESS(BN_num_bytes(q));
        privKey->dpLength = CORRECT_ENDIANNESS(BN_num_bytes(dmp1)+8);
        privKey->dqLength = CORRECT_ENDIANNESS(BN_num_bytes(dmq1));
        privKey->qInvLength = CORRECT_ENDIANNESS(BN_num_bytes(iqmp)+8);

        offset = (char *) privKey->keyRecord
                  - (char *) privKey;

        qSize = BN_num_bytes(q);
        pSize = qSize + 8;   /*  1 QWORD larger */


/* SAB  probably aittle redundant, but we'll verify that each of the
   components which make up a key record sent ot the card does not exceed
   the space that is allocated for it.  this handles the case where even if
   the total length does not exceed keyrecord zied, if the operands are funny sized
they could cause potential side affects on either the card or the result */

     if ( (pbytes > pSize) || (dmp1bytes > pSize) ||
          (iqmpbytes > pSize) || ( qbytes >qSize) ||
          (dmq1bytes > qSize) ) {
		IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_OPERANDS_TO_LARGE);
		goto err;

	}
     

        privKey->dpOffset = CORRECT_ENDIANNESS(offset);

	offset += pSize;
	privKey->dqOffset = CORRECT_ENDIANNESS(offset);

	offset += qSize;
	privKey->pOffset = CORRECT_ENDIANNESS(offset);

	offset += pSize;
	privKey->qOffset = CORRECT_ENDIANNESS(offset);

	offset += qSize;
	privKey->qInvOffset = CORRECT_ENDIANNESS(offset);

        pkey = (char *) privKey->keyRecord;


/* SAB first check that we don;t under flow the buffer */
	if ( pSize < pbytes ) {
		IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT, IBMCA_R_UNDERFLOW_CONDITION);
		goto err;
	}

        /* pkey += pSize - BN_num_bytes(p); WROING this should be dmp1) */
        pkey += pSize - BN_num_bytes(dmp1);
        BN_bn2bin(dmp1, pkey);   
        pkey += BN_num_bytes(dmp1);  /* move the pointer */

        BN_bn2bin(dmq1, pkey);  /* Copy over dmq1 */

        pkey += qSize;     /* move pointer */
	pkey += pSize - BN_num_bytes(p);  /* set up for zero padding of next field */

        BN_bn2bin(p, pkey);
        pkey += BN_num_bytes(p);  /* increment pointer by number of bytes moved  */

        BN_bn2bin(q, pkey);
        pkey += qSize ;  /* move the pointer */
	pkey +=  pSize - BN_num_bytes(iqmp); /* Adjust for padding */
        BN_bn2bin(iqmp, pkey);

        /* Prepare the argument and response */

	outLen = CORRECT_ENDIANNESS(privKey->qLength) * 2;  /* Correct endianess is used 
						because the fields were converted above */

        if (outLen > 256) {
		IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT,IBMCA_R_OUTLEN_TO_LARGE);
		goto err;
	}

	/* SAB check for underflow here on the argeument */
	if ( outLen < BN_num_bytes(a)) {
		IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT,IBMCA_R_UNDERFLOW_CONDITION);
		goto err;
	}

        BN_bn2bin(a, (unsigned char *)argument->d + outLen -
                          BN_num_bytes(a));
        inLen = outLen;

        memset(result->d, 0, outLen);

        /* Perform the operation */

        if ( (rc = p_icaRsaCrt(handle, inLen, (unsigned char *)argument->d,
                privKey, &outLen, (unsigned char *)result->d)) != 0)
                {
                printf("rc = %d\n", rc);
                IBMCAerr(IBMCA_F_IBMCA_MOD_EXP_CRT,IBMCA_R_REQUEST_FAILED);
                goto err;
                }

        /* Convert the response */

        BN_bin2bn((unsigned char *)result->d, outLen, r);
        to_return = 1;

 err:
	BN_CTX_end(ctx);
        return to_return;

        }

#ifndef OPENSSL_NO_DSA
/* This code was liberated and adapted from the commented-out code in
 * dsa_ossl.c. Because of the unoptimised form of the Ibmca acceleration
 * (it doesn't have a CRT form for RSA), this function means that an
 * Ibmca system running with a DSA server certificate can handshake
 * around 5 or 6 times faster/more than an equivalent system running with
 * RSA. Just check out the "signs" statistics from the RSA and DSA parts
 * of "openssl speed -engine ibmca dsa1024 rsa1024". */
static int ibmca_dsa_mod_exp(DSA *dsa, BIGNUM *rr, BIGNUM *a1,
        BIGNUM *p1, BIGNUM *a2, BIGNUM *p2, BIGNUM *m,
        BN_CTX *ctx, BN_MONT_CTX *in_mont)
        {
        BIGNUM t;
        int to_return = 0;

        BN_init(&t);
        /* let rr = a1 ^ p1 mod m */
        if (!ibmca_mod_exp(rr,a1,p1,m,ctx)) goto end;
        /* let t = a2 ^ p2 mod m */
        if (!ibmca_mod_exp(&t,a2,p2,m,ctx)) goto end;
        /* let rr = rr * t mod m */
        if (!BN_mod_mul(rr,rr,&t,m,ctx)) goto end;
        to_return = 1;
 end:
        BN_free(&t);
        return to_return;
        }


static int ibmca_mod_exp_dsa(DSA *dsa, BIGNUM *r, BIGNUM *a,
        const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
        BN_MONT_CTX *m_ctx)
        {
        return ibmca_mod_exp(r, a, p, m, ctx);
        }
#endif

/* This function is aliased to mod_exp (with the mont stuff dropped). */
static int ibmca_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
        const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
        {
        return ibmca_mod_exp(r, a, p, m, ctx);
        }

#ifndef OPENSSL_NO_DH 
/* This function is aliased to mod_exp (with the dh and mont dropped). */
static int ibmca_mod_exp_dh(DH const *dh, BIGNUM *r, 
	const BIGNUM *a, const BIGNUM *p, 
	const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
        {
        return ibmca_mod_exp(r, a, p, m, ctx);
        }
#endif

/* Random bytes are good */
static int ibmca_rand_bytes(unsigned char *buf, int num)
        {
        int to_return = 0; /* assume failure */
        unsigned int ret;


        if(handle == 0)
                {
                IBMCAerr(IBMCA_F_IBMCA_RAND_BYTES,IBMCA_R_NOT_INITIALISED);
                goto err;
                }

        ret = p_icaRandomNumberGenerate(handle, num, buf);
        if (ret < 0)
                {
                IBMCAerr(IBMCA_F_IBMCA_RAND_BYTES,IBMCA_R_REQUEST_FAILED);
                goto err;
                }
        to_return = 1;
 err:
        return to_return;
        }

static int ibmca_rand_status(void)
        {
        return 1;
        }

/* This stuff is needed if this ENGINE is being compiled into a self-contained
 * shared-library. */
#ifdef ENGINE_DYNAMIC_SUPPORT
static int bind_fn(ENGINE *e, const char *id)
	{
	if(id && (strcmp(id, engine_ibmca_id) != 0))  /* WJH XXX */
		return 0;
	if(!bind_helper(e))
		return 0;
	return 1;
	}
IMPLEMENT_DYNAMIC_CHECK_FN()
IMPLEMENT_DYNAMIC_BIND_FN(bind_fn)
#endif /* ENGINE_DYNAMIC_SUPPORT */


#endif /* !OPENSSL_NO_HW_IBMCA */
#endif /* !OPENSSL_NO_HW */
openssl-1.0.1f/demos/engines/ibmca/hw_ibmca.ec    664      0      0        27612262531776  203560ustar  opensslopenssl# configuration file for util/mkerr.pl
#
# use like this:
#
#	perl ../../../util/mkerr.pl -conf hw_ibmca.ec \
#		-nostatic -staticloader -write *.c

L IBMCA		hw_ibmca_err.h			hw_ibmca_err.c
openssl-1.0.1f/demos/engines/ibmca/hw_ibmca_err.c    664      0      0      1302712262531776  211170ustar  opensslopenssl/* hw_ibmca_err.c */
/* ====================================================================
 * Copyright (c) 1999-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include "hw_ibmca_err.h"

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR
static ERR_STRING_DATA IBMCA_str_functs[]=
	{
{ERR_PACK(0,IBMCA_F_IBMCA_CTRL,0),	"IBMCA_CTRL"},
{ERR_PACK(0,IBMCA_F_IBMCA_FINISH,0),	"IBMCA_FINISH"},
{ERR_PACK(0,IBMCA_F_IBMCA_INIT,0),	"IBMCA_INIT"},
{ERR_PACK(0,IBMCA_F_IBMCA_MOD_EXP,0),	"IBMCA_MOD_EXP"},
{ERR_PACK(0,IBMCA_F_IBMCA_MOD_EXP_CRT,0),	"IBMCA_MOD_EXP_CRT"},
{ERR_PACK(0,IBMCA_F_IBMCA_RAND_BYTES,0),	"IBMCA_RAND_BYTES"},
{ERR_PACK(0,IBMCA_F_IBMCA_RSA_MOD_EXP,0),	"IBMCA_RSA_MOD_EXP"},
{0,NULL}
	};

static ERR_STRING_DATA IBMCA_str_reasons[]=
	{
{IBMCA_R_ALREADY_LOADED                  ,"already loaded"},
{IBMCA_R_BN_CTX_FULL                     ,"bn ctx full"},
{IBMCA_R_BN_EXPAND_FAIL                  ,"bn expand fail"},
{IBMCA_R_CTRL_COMMAND_NOT_IMPLEMENTED    ,"ctrl command not implemented"},
{IBMCA_R_DSO_FAILURE                     ,"dso failure"},
{IBMCA_R_MEXP_LENGTH_TO_LARGE            ,"mexp length to large"},
{IBMCA_R_MISSING_KEY_COMPONENTS          ,"missing key components"},
{IBMCA_R_NOT_INITIALISED                 ,"not initialised"},
{IBMCA_R_NOT_LOADED                      ,"not loaded"},
{IBMCA_R_OPERANDS_TO_LARGE               ,"operands to large"},
{IBMCA_R_OUTLEN_TO_LARGE                 ,"outlen to large"},
{IBMCA_R_REQUEST_FAILED                  ,"request failed"},
{IBMCA_R_UNDERFLOW_CONDITION             ,"underflow condition"},
{IBMCA_R_UNDERFLOW_KEYRECORD             ,"underflow keyrecord"},
{IBMCA_R_UNIT_FAILURE                    ,"unit failure"},
{0,NULL}
	};

#endif

#ifdef IBMCA_LIB_NAME
static ERR_STRING_DATA IBMCA_lib_name[]=
        {
{0	,IBMCA_LIB_NAME},
{0,NULL}
	};
#endif


static int IBMCA_lib_error_code=0;
static int IBMCA_error_init=1;

static void ERR_load_IBMCA_strings(void)
	{
	if (IBMCA_lib_error_code == 0)
		IBMCA_lib_error_code=ERR_get_next_error_library();

	if (IBMCA_error_init)
		{
		IBMCA_error_init=0;
#ifndef OPENSSL_NO_ERR
		ERR_load_strings(IBMCA_lib_error_code,IBMCA_str_functs);
		ERR_load_strings(IBMCA_lib_error_code,IBMCA_str_reasons);
#endif

#ifdef IBMCA_LIB_NAME
		IBMCA_lib_name->error = ERR_PACK(IBMCA_lib_error_code,0,0);
		ERR_load_strings(0,IBMCA_lib_name);
#endif
		}
	}

static void ERR_unload_IBMCA_strings(void)
	{
	if (IBMCA_error_init == 0)
		{
#ifndef OPENSSL_NO_ERR
		ERR_unload_strings(IBMCA_lib_error_code,IBMCA_str_functs);
		ERR_unload_strings(IBMCA_lib_error_code,IBMCA_str_reasons);
#endif

#ifdef IBMCA_LIB_NAME
		ERR_unload_strings(0,IBMCA_lib_name);
#endif
		IBMCA_error_init=1;
		}
	}

static void ERR_IBMCA_error(int function, int reason, char *file, int line)
	{
	if (IBMCA_lib_error_code == 0)
		IBMCA_lib_error_code=ERR_get_next_error_library();
	ERR_PUT_error(IBMCA_lib_error_code,function,reason,file,line);
	}
openssl-1.0.1f/demos/engines/ibmca/hw_ibmca_err.h    664      0      0      1005312262531776  211200ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2001-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_IBMCA_ERR_H
#define HEADER_IBMCA_ERR_H

#ifdef  __cplusplus
extern "C" {
#endif

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
static void ERR_load_IBMCA_strings(void);
static void ERR_unload_IBMCA_strings(void);
static void ERR_IBMCA_error(int function, int reason, char *file, int line);
#define IBMCAerr(f,r) ERR_IBMCA_error((f),(r),__FILE__,__LINE__)

/* Error codes for the IBMCA functions. */

/* Function codes. */
#define IBMCA_F_IBMCA_CTRL				 100
#define IBMCA_F_IBMCA_FINISH				 101
#define IBMCA_F_IBMCA_INIT				 102
#define IBMCA_F_IBMCA_MOD_EXP				 103
#define IBMCA_F_IBMCA_MOD_EXP_CRT			 104
#define IBMCA_F_IBMCA_RAND_BYTES			 105
#define IBMCA_F_IBMCA_RSA_MOD_EXP			 106

/* Reason codes. */
#define IBMCA_R_ALREADY_LOADED				 100
#define IBMCA_R_BN_CTX_FULL				 101
#define IBMCA_R_BN_EXPAND_FAIL				 102
#define IBMCA_R_CTRL_COMMAND_NOT_IMPLEMENTED		 103
#define IBMCA_R_DSO_FAILURE				 104
#define IBMCA_R_MEXP_LENGTH_TO_LARGE			 105
#define IBMCA_R_MISSING_KEY_COMPONENTS			 106
#define IBMCA_R_NOT_INITIALISED				 107
#define IBMCA_R_NOT_LOADED				 108
#define IBMCA_R_OPERANDS_TO_LARGE			 109
#define IBMCA_R_OUTLEN_TO_LARGE				 110
#define IBMCA_R_REQUEST_FAILED				 111
#define IBMCA_R_UNDERFLOW_CONDITION			 112
#define IBMCA_R_UNDERFLOW_KEYRECORD			 113
#define IBMCA_R_UNIT_FAILURE				 114

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/demos/engines/ibmca/ica_openssl_api.h    664      0      0      1537312262531776  216410ustar  opensslopenssl
#ifndef __ICA_OPENSSL_API_H__
#define __ICA_OPENSSL_API_H__

/**
 ** abstract data types for API
 **/

#define ICA_ADAPTER_HANDLE int

#if defined(linux) || defined (_AIX)
#define ICA_CALL 
#endif

#if defined(WIN32) || defined(_WIN32)
#define ICA_CALL  __stdcall
#endif

/*------------------------------------------------*
 | RSA defines and typedefs                       |
 *------------------------------------------------*/
 /*
 * All data elements of the RSA key are in big-endian format
 * Modulus-Exponent form of key
 *
 */
 #define MAX_EXP_SIZE 256
 #define MAX_MODULUS_SIZE 256
 #define MAX_MODEXP_SIZE  (MAX_EXP_SIZE + MAX_MODULUS_SIZE)

 #define MAX_OPERAND_SIZE  MAX_EXP_SIZE

 typedef unsigned char ICA_KEY_RSA_MODEXPO_REC[MAX_MODEXP_SIZE];
 /*
 * All data elements of the RSA key are in big-endian format
 * Chinese Remainder Thereom(CRT) form of key
 * Used only for Decrypt, the encrypt form is typically Modulus-Exponent
 *
 */
 #define MAX_BP_SIZE 136
 #define MAX_BQ_SIZE 128
 #define MAX_NP_SIZE 136
 #define MAX_NQ_SIZE 128
 #define MAX_QINV_SIZE 136
 #define MAX_RSACRT_SIZE (MAX_BP_SIZE+MAX_BQ_SIZE+MAX_NP_SIZE+MAX_NQ_SIZE+MAX_QINV_SIZE)

#define RSA_GEN_OPERAND_MAX   256 /* bytes */

typedef unsigned char ICA_KEY_RSA_CRT_REC[MAX_RSACRT_SIZE];
/*------------------------------------------------*
 | RSA key token types                            |
 *------------------------------------------------*/

#define  RSA_PUBLIC_MODULUS_EXPONENT        3
#define  RSA_PKCS_PRIVATE_CHINESE_REMAINDER 6

#define KEYTYPE_MODEXPO         1
#define KEYTYPE_PKCSCRT         2


/*------------------------------------------------*
 | RSA Key Token format                           |
 *------------------------------------------------*/

/*
 * NOTE:  All the fields in the ICA_KEY_RSA_MODEXPO structure
 *        (lengths, offsets, exponents, modulus, etc.) are
 *        stored in big-endian format
 */

typedef struct _ICA_KEY_RSA_MODEXPO
{   unsigned int  keyType;             /* RSA key type.               */
    unsigned int  keyLength;           /* Total length of the token.  */
    unsigned int  modulusBitLength;    /* Modulus n bit length.       */
                                       /* -- Start of the data length.*/
    unsigned int  nLength;             /* Modulus n = p * q           */
    unsigned int  expLength;           /* exponent (public or private)*/
                                       /*   e = 1/d * mod(p-1)(q-1)   */
                                       /* -- Start of the data offsets*/
    unsigned int  nOffset;             /* Modulus n .                 */
    unsigned int  expOffset;           /* exponent (public or private)*/
    unsigned char reserved[112];       /* reserved area               */
                                       /* -- Start of the variable -- */
                                       /* -- length token data.    -- */
    ICA_KEY_RSA_MODEXPO_REC keyRecord;
} ICA_KEY_RSA_MODEXPO;
#define SZ_HEADER_MODEXPO (sizeof(ICA_KEY_RSA_MODEXPO) - sizeof(ICA_KEY_RSA_MODEXPO_REC))

/*
 * NOTE:  All the fields in the ICA_KEY_RSA_CRT structure
 *        (lengths, offsets, exponents, modulus, etc.) are
 *        stored in big-endian format
 */

typedef struct _ICA_KEY_RSA_CRT
{   unsigned int  keyType;             /* RSA key type.               */
    unsigned int  keyLength;           /* Total length of the token.  */
    unsigned int  modulusBitLength;    /* Modulus n bit length.       */
                                       /* -- Start of the data length.*/
#if _AIX
    unsigned int  nLength;             /* Modulus n = p * q           */
#endif
    unsigned int  pLength;             /* Prime number p .            */
    unsigned int  qLength;             /* Prime number q .            */
    unsigned int  dpLength;            /* dp = d * mod(p-1) .         */
    unsigned int  dqLength;            /* dq = d * mod(q-1) .         */
    unsigned int  qInvLength;          /* PKCS: qInv = Ap/q           */
                                       /* -- Start of the data offsets*/
#if _AIX
    unsigned int  nOffset;             /* Modulus n .                 */
#endif
    unsigned int  pOffset;             /* Prime number p .            */
    unsigned int  qOffset;             /* Prime number q .            */
    unsigned int  dpOffset;            /* dp .                        */
    unsigned int  dqOffset;            /* dq .                        */
    unsigned int  qInvOffset;          /* qInv for PKCS               */
#if _AIX
    unsigned char reserved[80];        /* reserved area               */
#else
    unsigned char reserved[88];        /* reserved area               */
#endif
                                       /* -- Start of the variable -- */
                                       /* -- length token data.    -- */
    ICA_KEY_RSA_CRT_REC keyRecord;
} ICA_KEY_RSA_CRT;
#define SZ_HEADER_CRT (sizeof(ICA_KEY_RSA_CRT) - sizeof(ICA_KEY_RSA_CRT_REC))

unsigned int
icaOpenAdapter( unsigned int        adapterId,
	        ICA_ADAPTER_HANDLE *pAdapterHandle );

unsigned int
icaCloseAdapter( ICA_ADAPTER_HANDLE adapterHandle );

unsigned int
icaRsaModExpo( ICA_ADAPTER_HANDLE    hAdapterHandle,
	       unsigned int          inputDataLength,
	       unsigned char        *pInputData,
	       ICA_KEY_RSA_MODEXPO  *pKeyModExpo,
	       unsigned int         *pOutputDataLength,
	       unsigned char        *pOutputData );

unsigned int
icaRsaCrt( ICA_ADAPTER_HANDLE     hAdapterHandle,
	   unsigned int           inputDataLength,
	   unsigned char         *pInputData,
	   ICA_KEY_RSA_CRT       *pKeyCrt,
	   unsigned int          *pOutputDataLength,
	   unsigned char         *pOutputData );

unsigned int
icaRandomNumberGenerate( ICA_ADAPTER_HANDLE  hAdapterHandle,
			 unsigned int        outputDataLength,
			 unsigned char      *pOutputData );

/* Specific macros and definitions to not have IFDEF;s all over the
   main code */

#if (_AIX)
static const char *IBMCA_LIBNAME = "/lib/libica.a(shr.o)";
#elif (WIN32)
static const char *IBMCA_LIBNAME = "cryptica";
#else
static const char *IBMCA_LIBNAME = "ica";
#endif

#if (WIN32)
/*
 The ICA_KEY_RSA_MODEXPO & ICA_KEY_RSA_CRT lengths and
 offsets must be in big-endian format.

*/
#define CORRECT_ENDIANNESS(b) (  \
                             (((unsigned long) (b) & 0x000000ff) << 24) |  \
                             (((unsigned long) (b) & 0x0000ff00) <<  8) |  \
                             (((unsigned long) (b) & 0x00ff0000) >>  8) |  \
                             (((unsigned long) (b) & 0xff000000) >> 24)    \
                             )
#define CRT_KEY_TYPE   RSA_PKCS_PRIVATE_CHINESE_REMAINDER
#define ME_KEY_TYPE    RSA_PUBLIC_MODULUS_EXPONENT
#else
#define CORRECT_ENDIANNESS(b) (b)
#define CRT_KEY_TYPE       KEYTYPE_PKCSCRT
#define ME_KEY_TYPE        KEYTYPE_MODEXPO
#endif



#endif   /* __ICA_OPENSSL_API_H__ */
openssl-1.0.1f/demos/engines/ibmca/Makefile    664      0      0       663212262531776  177560ustar  opensslopensslLIBNAME=	libibmca
SRC=		hw_ibmca.c
OBJ=		hw_ibmca.o
HEADER=		hw_ibmca.h

CC=		gcc
PIC=		-fPIC
CFLAGS=		-g -I../../../include $(PIC) -DENGINE_DYNAMIC_SUPPORT -DFLAT_INC
AR=		ar r
RANLIB=		ranlib

LIB=		$(LIBNAME).a
SHLIB=		$(LIBNAME).so

all:
		@echo 'Please choose a system to build on:'
		@echo ''
		@echo 'tru64:    Tru64 Unix, Digital Unix, Digital OSF/1'
		@echo 'solaris:  Solaris'
		@echo 'irix:     IRIX'
		@echo 'hpux32:   32-bit HP/UX'
		@echo 'hpux64:   64-bit HP/UX'
		@echo 'aix:      AIX'
		@echo 'gnu:      Generic GNU-based system (gcc and GNU ld)'
		@echo ''

FORCE.update:
update:		FORCE.update
		perl ../../../util/mkerr.pl -conf hw_ibmca.ec \
			-nostatic -staticloader -write hw_ibmca.c

gnu:		$(SHLIB).gnu
tru64:		$(SHLIB).tru64
solaris:	$(SHLIB).solaris
irix:		$(SHLIB).irix
hpux32:		$(SHLIB).hpux32
hpux64:		$(SHLIB).hpux64
aix:		$(SHLIB).aix

$(LIB):		$(OBJ)
		$(AR) $(LIB) $(OBJ)
		- $(RANLIB) $(LIB)

LINK_SO=	\
  ld -r -o $(LIBNAME).o $$ALLSYMSFLAGS $(LIB) && \
  (nm -Pg $(LIBNAME).o | grep ' [BDT] ' | cut -f1 -d' ' > $(LIBNAME).exp; \
   $$SHAREDCMD $$SHAREDFLAGS -o $(SHLIB) $(LIBNAME).o -L ../../.. -lcrypto -lc)

$(SHLIB).gnu:	$(LIB)
		ALLSYMSFLAGS='--whole-archive' \
		SHAREDFLAGS='-shared -Wl,-soname=$(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).gnu
$(SHLIB).tru64:	$(LIB)
		ALLSYMSFLAGS='-all' \
		SHAREDFLAGS='-shared' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).tru64
$(SHLIB).solaris:	$(LIB)
		ALLSYMSFLAGS='-z allextract' \
		SHAREDFLAGS='-G -h $(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).solaris
$(SHLIB).irix:	$(LIB)
		ALLSYMSFLAGS='-all' \
		SHAREDFLAGS='-shared -Wl,-soname,$(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).irix
$(SHLIB).hpux32:	$(LIB)
		ALLSYMSFLAGS='-Fl' \
		SHAREDFLAGS='+vnocompatwarnings -b -z +s +h $(SHLIB)' \
		SHAREDCMD='/usr/ccs/bin/ld'; \
		$(LINK_SO)
		touch $(SHLIB).hpux32
$(SHLIB).hpux64:	$(LIB)
		ALLSYMSFLAGS='+forceload' \
		SHAREDFLAGS='-b -z +h $(SHLIB)' \
		SHAREDCMD='/usr/ccs/bin/ld'; \
		$(LINK_SO)
		touch $(SHLIB).hpux64
$(SHLIB).aix:	$(LIB)
		ALLSYMSFLAGS='-bnogc' \
		SHAREDFLAGS='-G -bE:$(LIBNAME).exp -bM:SRE' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).aix

depend:
		sed -e '/^# DO NOT DELETE.*/,$$d' < Makefile > Makefile.tmp
		echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' >> Makefile.tmp
		gcc -M $(CFLAGS) $(SRC) >> Makefile.tmp
		perl ../../../util/clean-depend.pl < Makefile.tmp > Makefile.new
		rm -f Makefile.tmp Makefile
		mv Makefile.new Makefile

# DO NOT DELETE THIS LINE -- make depend depends on it.

rsaref.o: ../../../include/openssl/asn1.h ../../../include/openssl/bio.h
rsaref.o: ../../../include/openssl/bn.h ../../../include/openssl/crypto.h
rsaref.o: ../../../include/openssl/dh.h ../../../include/openssl/dsa.h
rsaref.o: ../../../include/openssl/e_os2.h ../../../include/openssl/engine.h
rsaref.o: ../../../include/openssl/err.h ../../../include/openssl/lhash.h
rsaref.o: ../../../include/openssl/opensslconf.h
rsaref.o: ../../../include/openssl/opensslv.h
rsaref.o: ../../../include/openssl/ossl_typ.h ../../../include/openssl/rand.h
rsaref.o: ../../../include/openssl/rsa.h ../../../include/openssl/safestack.h
rsaref.o: ../../../include/openssl/stack.h ../../../include/openssl/symhacks.h
rsaref.o: ../../../include/openssl/ui.h rsaref.c rsaref_err.c rsaref_err.h
rsaref.o: source/des.h source/global.h source/md2.h source/md5.h source/rsa.h
rsaref.o: source/rsaref.h
openssl-1.0.1f/demos/engines/rsaref/    755      0      0          012262531776  164345ustar  opensslopensslopenssl-1.0.1f/demos/engines/rsaref/build.com    664      0      0       506612262531776  203240ustar  opensslopenssl$! BUILD.COM -- Building procedure for the RSAref engine
$
$	if f$search("source.dir") .eqs. "" -
	   .or. f$search("install.dir") .eqs. ""
$	then
$	    write sys$error "RSAref 2.0 hasn't been properly extracted."
$	    exit
$	endif
$
$	if (f$getsyi("cpu").lt.128)
$	then
$	    arch := vax
$	else
$	    arch = f$edit( f$getsyi( "ARCH_NAME"), "UPCASE")
$	    if (arch .eqs. "") then arch = "UNK"
$	endif
$
$	_save_default = f$environment("default")
$	set default [.install]
$	files := desc,digit,md2c,md5c,nn,prime,-
		rsa,r_encode,r_dh,r_enhanc,r_keygen,r_random,-
		r_stdlib
$	delete rsaref.olb;*
$	library/create/object rsaref.olb
$	files_i = 0
$ rsaref_loop:
$	files_e = f$edit(f$element(files_i,",",files),"trim")
$	files_i = files_i + 1
$	if files_e .eqs. "," then goto rsaref_loop_end
$	cc/include=([-.source],[])/define=PROTOTYPES=1/object=[]'files_e'.obj -
		[-.source]'files_e'.c
$	library/replace/object rsaref.olb 'files_e'.obj
$	goto rsaref_loop
$ rsaref_loop_end:
$
$	set default [-]
$	define/user openssl [---.include.openssl]
$	cc/define=ENGINE_DYNAMIC_SUPPORT rsaref.c
$
$	if arch .eqs. "VAX"
$	then
$	    macro/object=rsaref_vec.obj sys$input:
;
; Transfer vector for VAX shareable image
;
	.TITLE librsaref
;
; Define macro to assist in building transfer vector entries.  Each entry
; should take no more than 8 bytes.
;
	.MACRO FTRANSFER_ENTRY routine
	.ALIGN QUAD
	.TRANSFER routine
	.MASK	routine
	JMP	routine+2
	.ENDM FTRANSFER_ENTRY
;
; Place entries in own program section.
;
	.PSECT $$LIBRSAREF,QUAD,PIC,USR,CON,REL,LCL,SHR,EXE,RD,NOWRT

LIBRSAREF_xfer:
	FTRANSFER_ENTRY bind_engine
	FTRANSFER_ENTRY v_check

;
; Allocate extra storage at end of vector to allow for expansion.
;
	.BLKB 512-<.-LIBRSAREF_xfer>	; 1 page.
	.END
$	    link/share=librsaref.exe sys$input:/option
!
! Ensure transfer vector is at beginning of image
!
CLUSTER=FIRST
COLLECT=FIRST,$$LIBRSAREF
!
! make psects nonshareable so image can be installed.
!
PSECT_ATTR=$CHAR_STRING_CONSTANTS,NOWRT
[]rsaref_vec.obj
[]rsaref.obj
[.install]rsaref.olb/lib
[---.vax.exe.crypto]libcrypto.olb/lib
$	else
$	    if arch_name .eqs. "ALPHA"
$	    then
$		link/share=librsaref.exe sys$input:/option
[]rsaref.obj
[.install]rsaref.olb/lib
[---.alpha.exe.crypto]libcrypto.olb/lib
symbol_vector=(bind_engine=procedure,v_check=procedure)
$	    else
$		if arch_name .eqs. "IA64"
$		then
$		    link /shareable=librsaref.exe sys$input: /options
[]rsaref.obj
[.install]rsaref.olb/lib
[---.ia64.exe.crypto]libcrypto.olb/lib
symbol_vector=(bind_engine=procedure,v_check=procedure)
$		endif
$	    endif
$	endif
$
$	set default '_save_default'
openssl-1.0.1f/demos/engines/rsaref/Makefile    664      0      0      1042612262531776  202010ustar  opensslopensslLIBNAME=	librsaref
SRC=		rsaref.c
OBJ=		rsaref.o
HEADER=		rsaref.h

CC=		gcc
PIC=		-fPIC
CFLAGS=		-g -I../../../include $(PIC) -DENGINE_DYNAMIC_SUPPORT
AR=		ar r
RANLIB=		ranlib

LIB=		$(LIBNAME).a
SHLIB=		$(LIBNAME).so

all:
		@echo 'Please choose a system to build on:'
		@echo ''
		@echo 'tru64:    Tru64 Unix, Digital Unix, Digital OSF/1'
		@echo 'solaris:  Solaris'
		@echo 'irix:     IRIX'
		@echo 'hpux32:   32-bit HP/UX'
		@echo 'hpux64:   64-bit HP/UX'
		@echo 'aix:      AIX'
		@echo 'gnu:      Generic GNU-based system (gcc and GNU ld)'
		@echo ''

FORCE.install:
install:	FORCE.install
		cd install; \
			make -f unix/makefile CFLAGS='-I. -DPROTOTYPES=1 -O -c' RSAREFLIB=librsaref.a librsaref.a

FORCE.update:
update:		FORCE.update
		perl ../../../util/mkerr.pl -conf rsaref.ec \
			-nostatic -staticloader -write rsaref.c

darwin:		install $(SHLIB).darwin
cygwin:		install $(SHLIB).cygwin
gnu:		install $(SHLIB).gnu
alpha-osf1:	install $(SHLIB).alpha-osf1
tru64:		install $(SHLIB).tru64
solaris:	install $(SHLIB).solaris
irix:		install $(SHLIB).irix
hpux32:		install $(SHLIB).hpux32
hpux64:		install $(SHLIB).hpux64
aix:		install $(SHLIB).aix
reliantunix:	install $(SHLIB).reliantunix

$(LIB):		$(OBJ)
		$(AR) $(LIB) $(OBJ)
		- $(RANLIB) $(LIB)

LINK_SO=	\
  ld -r -o $(LIBNAME).o $$ALLSYMSFLAGS $(LIB) install/librsaref.a && \
  (nm -Pg $(LIBNAME).o | grep ' [BDT] ' | cut -f1 -d' ' > $(LIBNAME).exp; \
   $$SHAREDCMD $$SHAREDFLAGS -o $(SHLIB) $(LIBNAME).o -L ../../.. -lcrypto -lc)

$(SHLIB).darwin:	$(LIB) install/librsaref.a
		ALLSYMSFLAGS='-all_load' \
		SHAREDFLAGS='-dynamiclib -install_name $(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).darwin
$(SHLIB).cygwin:	$(LIB) install/librsaref.a
		ALLSYMSFLAGS='--whole-archive' \
		SHAREDFLAGS='-shared -Wl,-Bsymbolic -Wl,--out-implib,$(LIBNAME).dll.a' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).cygwin
$(SHLIB).gnu:	$(LIB) install/librsaref.a
		ALLSYMSFLAGS='--whole-archive' \
		SHAREDFLAGS='-shared -Wl,-soname=$(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).gnu
$(SHLIB).tru64:	$(LIB) install/librsaref.a
		ALLSYMSFLAGS='-all' \
		SHAREDFLAGS='-shared' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).tru64
$(SHLIB).solaris:	$(LIB) install/librsaref.a
		ALLSYMSFLAGS='-z allextract' \
		SHAREDFLAGS='-G -h $(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).solaris
$(SHLIB).irix:	$(LIB) install/librsaref.a
		ALLSYMSFLAGS='-all' \
		SHAREDFLAGS='-shared -Wl,-soname,$(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).irix
$(SHLIB).hpux32:	$(LIB) install/librsaref.a
		ALLSYMSFLAGS='-Fl' \
		SHAREDFLAGS='+vnocompatwarnings -b -z +s +h $(SHLIB)' \
		SHAREDCMD='/usr/ccs/bin/ld'; \
		$(LINK_SO)
		touch $(SHLIB).hpux32
$(SHLIB).hpux64:	$(LIB) install/librsaref.a
		ALLSYMSFLAGS='+forceload' \
		SHAREDFLAGS='-b -z +h $(SHLIB)' \
		SHAREDCMD='/usr/ccs/bin/ld'; \
		$(LINK_SO)
		touch $(SHLIB).hpux64
$(SHLIB).aix:	$(LIB) install/librsaref.a
		ALLSYMSFLAGS='-bnogc' \
		SHAREDFLAGS='-G -bE:$(LIBNAME).exp -bM:SRE' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).aix

depend:
		sed -e '/^# DO NOT DELETE.*/,$$d' < Makefile > Makefile.tmp
		echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' >> Makefile.tmp
		gcc -M $(CFLAGS) $(SRC) >> Makefile.tmp
		perl ../../../util/clean-depend.pl < Makefile.tmp > Makefile.new
		rm -f Makefile.tmp Makefile
		mv Makefile.new Makefile

# DO NOT DELETE THIS LINE -- make depend depends on it.

rsaref.o: ../../../include/openssl/asn1.h ../../../include/openssl/bio.h
rsaref.o: ../../../include/openssl/bn.h ../../../include/openssl/crypto.h
rsaref.o: ../../../include/openssl/dh.h ../../../include/openssl/dsa.h
rsaref.o: ../../../include/openssl/e_os2.h ../../../include/openssl/engine.h
rsaref.o: ../../../include/openssl/err.h ../../../include/openssl/lhash.h
rsaref.o: ../../../include/openssl/opensslconf.h
rsaref.o: ../../../include/openssl/opensslv.h
rsaref.o: ../../../include/openssl/ossl_typ.h ../../../include/openssl/rand.h
rsaref.o: ../../../include/openssl/rsa.h ../../../include/openssl/safestack.h
rsaref.o: ../../../include/openssl/stack.h ../../../include/openssl/symhacks.h
rsaref.o: ../../../include/openssl/ui.h rsaref.c rsaref_err.c rsaref_err.h
rsaref.o: source/des.h source/global.h source/md2.h source/md5.h source/rsa.h
rsaref.o: source/rsaref.h
openssl-1.0.1f/demos/engines/rsaref/README    664      0      0       145212262531776  174000ustar  opensslopenssllibrsaref.so is a demonstration dynamic engine that does RSA
operations using the old RSAref 2.0 implementation.

To make proper use of this engine, you must download RSAref 2.0
(search the web for rsaref.tar.Z for example) and unpack it in this
directory, so you'll end up having the subdirectories "install" and
"source" among others.

To build, do the following:

	make

This will list a number of available targets to choose from.  Most of
them are architecture-specific.  The exception is "gnu" which is to be
used on systems where GNU ld and gcc have been installed in such a way
that gcc uses GNU ld to link together programs and shared libraries.

The make file assumes you use gcc.  To change that, just reassign CC:

	make CC=cc

The result is librsaref.so, which you can copy to any place you wish.
openssl-1.0.1f/demos/engines/rsaref/rsaref.c    664      0      0      4317412262531776  201750ustar  opensslopenssl/* Demo of how to construct your own engine and using it.  The basis of this
   engine is RSAref, an old reference of the RSA algorithm which can still
   be found a little here and there. */

#include 
#include 
#include "./source/global.h"
#include "./source/rsaref.h"
#include "./source/rsa.h"
#include "./source/des.h"
#include 
#define OPENSSL_NO_MD2
#define OPENSSL_NO_MD5
#include 
#include 
#include 

#define RSAREF_LIB_NAME "rsaref engine"
#include "rsaref_err.c"

/*****************************************************************************
 *** Function declarations and global variable definitions                 ***
 *****************************************************************************/

/*****************************************************************************
 * Constants used when creating the ENGINE
 **/
static const char *engine_rsaref_id = "rsaref";
static const char *engine_rsaref_name = "RSAref engine support";

/*****************************************************************************
 * Functions to handle the engine
 **/
static int rsaref_destroy(ENGINE *e);
static int rsaref_init(ENGINE *e);
static int rsaref_finish(ENGINE *e);
#if 0
static int rsaref_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f)()); 
#endif

/*****************************************************************************
 * Engine commands
 **/
static const ENGINE_CMD_DEFN rsaref_cmd_defns[] = {
	{0, NULL, NULL, 0}
	};

/*****************************************************************************
 * RSA functions
 **/
static int rsaref_private_decrypt(int len, const unsigned char *from,
	unsigned char *to, RSA *rsa, int padding);
static int rsaref_private_encrypt(int len, const unsigned char *from,
	unsigned char *to, RSA *rsa, int padding);
static int rsaref_public_encrypt(int len, const unsigned char *from,
	unsigned char *to, RSA *rsa, int padding);
static int rsaref_public_decrypt(int len, const unsigned char *from,
	unsigned char *to, RSA *rsa, int padding);
static int bnref_mod_exp(BIGNUM *r,const BIGNUM *a,const BIGNUM *p,const BIGNUM *m,
			  BN_CTX *ctx, BN_MONT_CTX *m_ctx);
static int rsaref_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa);

/*****************************************************************************
 * Our RSA method
 **/
static RSA_METHOD rsaref_rsa =
{
  "RSAref PKCS#1 RSA",
  rsaref_public_encrypt,
  rsaref_public_decrypt,
  rsaref_private_encrypt,
  rsaref_private_decrypt,
  rsaref_mod_exp,
  bnref_mod_exp,
  NULL,
  NULL,
  0,
  NULL,
  NULL,
  NULL
};

/*****************************************************************************
 * Symetric cipher and digest function registrars
 **/
static int rsaref_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
	const int **nids, int nid);
static int rsaref_digests(ENGINE *e, const EVP_MD **digest,
	const int **nids, int nid);

static int rsaref_cipher_nids[] =
	{ NID_des_cbc, NID_des_ede3_cbc, NID_desx_cbc, 0 };
static int rsaref_digest_nids[] =
	{ NID_md2, NID_md5, 0 };

/*****************************************************************************
 * DES functions
 **/
static int cipher_des_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key,
	const unsigned char *iv, int enc);
static int cipher_des_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out,
	const unsigned char *in, unsigned int inl);
static int cipher_des_cbc_clean(EVP_CIPHER_CTX *);
static int cipher_des_ede3_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key,
	const unsigned char *iv, int enc);
static int cipher_des_ede3_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out,
	const unsigned char *in, unsigned int inl);
static int cipher_des_ede3_cbc_clean(EVP_CIPHER_CTX *);
static int cipher_desx_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key,
	const unsigned char *iv, int enc);
static int cipher_desx_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out,
	const unsigned char *in, unsigned int inl);
static int cipher_desx_cbc_clean(EVP_CIPHER_CTX *);

/*****************************************************************************
 * Our DES ciphers
 **/
static const EVP_CIPHER cipher_des_cbc =
	{
	NID_des_cbc,
	8, 8, 8,
	0 | EVP_CIPH_CBC_MODE,
	cipher_des_cbc_init,
	cipher_des_cbc_code,
	cipher_des_cbc_clean,
	sizeof(DES_CBC_CTX),
	NULL,
	NULL,
	NULL,
	NULL
	};

static const EVP_CIPHER cipher_des_ede3_cbc =
	{
	NID_des_ede3_cbc,
	8, 24, 8,
	0 | EVP_CIPH_CBC_MODE,
	cipher_des_ede3_cbc_init,
	cipher_des_ede3_cbc_code,
	cipher_des_ede3_cbc_clean,
	sizeof(DES3_CBC_CTX),
	NULL,
	NULL,
	NULL,
	NULL
	};

static const EVP_CIPHER cipher_desx_cbc =
	{
	NID_desx_cbc,
	8, 24, 8,
	0 | EVP_CIPH_CBC_MODE,
	cipher_desx_cbc_init,
	cipher_desx_cbc_code,
	cipher_desx_cbc_clean,
	sizeof(DESX_CBC_CTX),
	NULL,
	NULL,
	NULL,
	NULL
	};

/*****************************************************************************
 * MD functions
 **/
static int digest_md2_init(EVP_MD_CTX *ctx);
static int digest_md2_update(EVP_MD_CTX *ctx,const void *data,
	unsigned long count);
static int digest_md2_final(EVP_MD_CTX *ctx,unsigned char *md);
static int digest_md5_init(EVP_MD_CTX *ctx);
static int digest_md5_update(EVP_MD_CTX *ctx,const void *data,
	unsigned long count);
static int digest_md5_final(EVP_MD_CTX *ctx,unsigned char *md);

/*****************************************************************************
 * Our MD digests
 **/
static const EVP_MD digest_md2 =
	{
	NID_md2,
	NID_md2WithRSAEncryption,
	16,
	0,
	digest_md2_init,
	digest_md2_update,
	digest_md2_final,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	16,
	sizeof(MD2_CTX)
	};

static const EVP_MD digest_md5 =
	{
	NID_md5,
	NID_md5WithRSAEncryption,
	16,
	0,
	digest_md5_init,
	digest_md5_update,
	digest_md5_final,
	NULL,
	NULL,
	EVP_PKEY_RSA_method,
	64,
	sizeof(MD5_CTX)
	};

/*****************************************************************************
 *** Function definitions                                                  ***
 *****************************************************************************/

/*****************************************************************************
 * Functions to handle the engine
 **/

static int bind_rsaref(ENGINE *e)
	{
	const RSA_METHOD *meth1;
	if(!ENGINE_set_id(e, engine_rsaref_id)
		|| !ENGINE_set_name(e, engine_rsaref_name)
		|| !ENGINE_set_RSA(e, &rsaref_rsa)
		|| !ENGINE_set_ciphers(e, rsaref_ciphers)
		|| !ENGINE_set_digests(e, rsaref_digests)
		|| !ENGINE_set_destroy_function(e, rsaref_destroy)
		|| !ENGINE_set_init_function(e, rsaref_init)
		|| !ENGINE_set_finish_function(e, rsaref_finish)
		/* || !ENGINE_set_ctrl_function(e, rsaref_ctrl) */
		/* || !ENGINE_set_cmd_defns(e, rsaref_cmd_defns) */)
		return 0;

	/* Ensure the rsaref error handling is set up */
	ERR_load_RSAREF_strings();
	return 1;
	}

#ifdef ENGINE_DYNAMIC_SUPPORT
static int bind_helper(ENGINE *e, const char *id)
	{
	if(id && (strcmp(id, engine_rsaref_id) != 0))
		return 0;
	if(!bind_rsaref(e))
		return 0;
	return 1;
	}       
IMPLEMENT_DYNAMIC_CHECK_FN()
IMPLEMENT_DYNAMIC_BIND_FN(bind_helper)
#else
static ENGINE *engine_rsaref(void)
	{
	ENGINE *ret = ENGINE_new();
	if(!ret)
		return NULL;
	if(!bind_rsaref(ret))
		{
		ENGINE_free(ret);
		return NULL;
		}
	return ret;
	}

void ENGINE_load_rsaref(void)
	{
	/* Copied from eng_[openssl|dyn].c */
	ENGINE *toadd = engine_rsaref();
	if(!toadd) return;
	ENGINE_add(toadd);
	ENGINE_free(toadd);
	ERR_clear_error();
	}
#endif

/* Initiator which is only present to make sure this engine looks available */
static int rsaref_init(ENGINE *e)
	{
	return 1;
	}

/* Finisher which is only present to make sure this engine looks available */
static int rsaref_finish(ENGINE *e)
	{
	return 1;
	}

/* Destructor (complements the "ENGINE_ncipher()" constructor) */
static int rsaref_destroy(ENGINE *e)
	{
	ERR_unload_RSAREF_strings();
	return 1;
	}

/*****************************************************************************
 * RSA functions
 **/

static int rsaref_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa)
	{
	RSAREFerr(RSAREF_F_RSAREF_MOD_EXP,ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
	return(0);
	}

static int bnref_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
			  const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx)
	{
	RSAREFerr(RSAREF_F_BNREF_MOD_EXP,ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED);
	return(0);
	}

/* unsigned char *to:  [max]    */
static int RSAref_bn2bin(BIGNUM *from, unsigned char *to, int max)
	{
	int i;

	i=BN_num_bytes(from);
	if (i > max)
		{
		RSAREFerr(RSAREF_F_RSAREF_BN2BIN,RSAREF_R_LEN);
		return(0);
		}

	memset(to,0,(unsigned int)max);
	if (!BN_bn2bin(from,&(to[max-i])))
		return(0);
	return(1);
	}

#ifdef undef
/* unsigned char *from:  [max]    */
static BIGNUM *RSAref_bin2bn(unsigned char *from, BIGNUM *to, int max)
	{
	int i;
	BIGNUM *ret;

	for (i=0; in=RSAref_bin2bn(from->m,NULL,RSAref_MAX_LEN);
	to->e=RSAref_bin2bn(from->e,NULL,RSAref_MAX_LEN);
	if ((to->n == NULL) || (to->e == NULL)) return(0);
	return(1);
	}
#endif

static int RSAref_Public_eay2ref(RSA *from, R_RSA_PUBLIC_KEY *to)
	{
	to->bits=BN_num_bits(from->n);
	if (!RSAref_bn2bin(from->n,to->modulus,MAX_RSA_MODULUS_LEN)) return(0);
	if (!RSAref_bn2bin(from->e,to->exponent,MAX_RSA_MODULUS_LEN)) return(0);
	return(1);
	}

#ifdef undef
static int RSAref_Private_ref2eay(RSArefPrivateKey *from, RSA *to)
	{
	if ((to->n=RSAref_bin2bn(from->m,NULL,RSAref_MAX_LEN)) == NULL)
		return(0);
	if ((to->e=RSAref_bin2bn(from->e,NULL,RSAref_MAX_LEN)) == NULL)
		return(0);
	if ((to->d=RSAref_bin2bn(from->d,NULL,RSAref_MAX_LEN)) == NULL)
		return(0);
	if ((to->p=RSAref_bin2bn(from->prime[0],NULL,RSAref_MAX_PLEN)) == NULL)
		return(0);
	if ((to->q=RSAref_bin2bn(from->prime[1],NULL,RSAref_MAX_PLEN)) == NULL)
		return(0);
	if ((to->dmp1=RSAref_bin2bn(from->pexp[0],NULL,RSAref_MAX_PLEN))
		== NULL)
		return(0);
	if ((to->dmq1=RSAref_bin2bn(from->pexp[1],NULL,RSAref_MAX_PLEN))
		== NULL)
		return(0);
	if ((to->iqmp=RSAref_bin2bn(from->coef,NULL,RSAref_MAX_PLEN)) == NULL)
		return(0);
	return(1);
	}
#endif

static int RSAref_Private_eay2ref(RSA *from, R_RSA_PRIVATE_KEY *to)
	{
	to->bits=BN_num_bits(from->n);
	if (!RSAref_bn2bin(from->n,to->modulus,MAX_RSA_MODULUS_LEN)) return(0);
	if (!RSAref_bn2bin(from->e,to->publicExponent,MAX_RSA_MODULUS_LEN)) return(0);
	if (!RSAref_bn2bin(from->d,to->exponent,MAX_RSA_MODULUS_LEN)) return(0);
	if (!RSAref_bn2bin(from->p,to->prime[0],MAX_RSA_PRIME_LEN)) return(0);
	if (!RSAref_bn2bin(from->q,to->prime[1],MAX_RSA_PRIME_LEN)) return(0);
	if (!RSAref_bn2bin(from->dmp1,to->primeExponent[0],MAX_RSA_PRIME_LEN)) return(0);
	if (!RSAref_bn2bin(from->dmq1,to->primeExponent[1],MAX_RSA_PRIME_LEN)) return(0);
	if (!RSAref_bn2bin(from->iqmp,to->coefficient,MAX_RSA_PRIME_LEN)) return(0);
	return(1);
	}

static int rsaref_private_decrypt(int len, const unsigned char *from, unsigned char *to,
	     RSA *rsa, int padding)
	{
	int i,outlen= -1;
	R_RSA_PRIVATE_KEY RSAkey;

	if (!RSAref_Private_eay2ref(rsa,&RSAkey))
		goto err;
	if ((i=RSAPrivateDecrypt(to,(unsigned int *)&outlen,(unsigned char *)from,len,&RSAkey)) != 0)
		{
		RSAREFerr(RSAREF_F_RSAREF_PRIVATE_DECRYPT,i);
		outlen= -1;
		}
err:
	memset(&RSAkey,0,sizeof(RSAkey));
	return(outlen);
	}

static int rsaref_private_encrypt(int len, const unsigned char *from, unsigned char *to,
	     RSA *rsa, int padding)
	{
	int i,outlen= -1;
	R_RSA_PRIVATE_KEY RSAkey;

	if (padding != RSA_PKCS1_PADDING)
		{
		RSAREFerr(RSAREF_F_RSAREF_PRIVATE_ENCRYPT, RSA_R_UNKNOWN_PADDING_TYPE);
		goto err;
	}
	if (!RSAref_Private_eay2ref(rsa,&RSAkey))
		goto err;
	if ((i=RSAPrivateEncrypt(to,(unsigned int *)&outlen,(unsigned char *)from,len,&RSAkey)) != 0)
		{
		RSAREFerr(RSAREF_F_RSAREF_PRIVATE_ENCRYPT,i);
		outlen= -1;
		}
err:
	memset(&RSAkey,0,sizeof(RSAkey));
	return(outlen);
	}

static int rsaref_public_decrypt(int len, const unsigned char *from, unsigned char *to,
	     RSA *rsa, int padding)
	{
	int i,outlen= -1;
	R_RSA_PUBLIC_KEY RSAkey;

	if (!RSAref_Public_eay2ref(rsa,&RSAkey))
		goto err;
	if ((i=RSAPublicDecrypt(to,(unsigned int *)&outlen,(unsigned char *)from,len,&RSAkey)) != 0)
		{
		RSAREFerr(RSAREF_F_RSAREF_PUBLIC_DECRYPT,i);
		outlen= -1;
		}
err:
	memset(&RSAkey,0,sizeof(RSAkey));
	return(outlen);
	}

static int rsaref_public_encrypt(int len, const unsigned char *from, unsigned char *to,
	     RSA *rsa, int padding)
	{
	int outlen= -1;
	int i;
	R_RSA_PUBLIC_KEY RSAkey;
	R_RANDOM_STRUCT rnd;
	unsigned char buf[16];

	if (padding != RSA_PKCS1_PADDING && padding != RSA_SSLV23_PADDING) 
		{
		RSAREFerr(RSAREF_F_RSAREF_PUBLIC_ENCRYPT, RSA_R_UNKNOWN_PADDING_TYPE);
		goto err;
		}
	
	R_RandomInit(&rnd);
	R_GetRandomBytesNeeded((unsigned int *)&i,&rnd);
	while (i > 0)
		{
		if (RAND_bytes(buf,16) <= 0)
			goto err;
		R_RandomUpdate(&rnd,buf,(unsigned int)((i>16)?16:i));
		i-=16;
		}

	if (!RSAref_Public_eay2ref(rsa,&RSAkey))
		goto err;
	if ((i=RSAPublicEncrypt(to,(unsigned int *)&outlen,(unsigned char *)from,len,&RSAkey,&rnd)) != 0)
		{
		RSAREFerr(RSAREF_F_RSAREF_PUBLIC_ENCRYPT,i);
		outlen= -1;
		goto err;
		}
err:
	memset(&RSAkey,0,sizeof(RSAkey));
	R_RandomFinal(&rnd);
	memset(&rnd,0,sizeof(rnd));
	return(outlen);
	}

/*****************************************************************************
 * Symetric cipher and digest function registrars
 **/
static int rsaref_ciphers(ENGINE *e, const EVP_CIPHER **cipher,
	const int **nids, int nid)
	{
	int ok = 1;
	if(!cipher)
		{
		/* We are returning a list of supported nids */
		*nids = rsaref_cipher_nids;
		return (sizeof(rsaref_cipher_nids)-1)/sizeof(rsaref_cipher_nids[0]);
		}
	/* We are being asked for a specific cipher */
	switch (nid)
		{
	case NID_des_cbc:
		*cipher = &cipher_des_cbc; break;
	case NID_des_ede3_cbc:
		*cipher = &cipher_des_ede3_cbc; break;
	case NID_desx_cbc:
		*cipher = &cipher_desx_cbc; break;
	default:
		ok = 0;
		*cipher = NULL;
		break;
		}
	return ok;
	}
static int rsaref_digests(ENGINE *e, const EVP_MD **digest,
	const int **nids, int nid)
	{
	int ok = 1;
	if(!digest)
		{
		/* We are returning a list of supported nids */
		*nids = rsaref_digest_nids;
		return (sizeof(rsaref_digest_nids)-1)/sizeof(rsaref_digest_nids[0]);
		}
	/* We are being asked for a specific digest */
	switch (nid)
		{
	case NID_md2:
		*digest = &digest_md2; break;
	case NID_md5:
		*digest = &digest_md5; break;
	default:
		ok = 0;
		*digest = NULL;
		break;
		}
	return ok;
	}

/*****************************************************************************
 * DES functions
 **/
#undef data
#define data(ctx) ((DES_CBC_CTX *)(ctx)->cipher_data)
static int cipher_des_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key,
	const unsigned char *iv, int enc)
	{
	DES_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv, enc);
	return 1;
	}
static int cipher_des_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out,
	const unsigned char *in, unsigned int inl)
	{
	int ret = DES_CBCUpdate(data(ctx), out, (unsigned char *)in, inl);
	switch (ret)
		{
	case RE_LEN:
		RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED);
		break;
	case 0:
		break;
	default:
		RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_UNKNOWN_FAULT);
		}
	return !ret;
	}
static int cipher_des_cbc_clean(EVP_CIPHER_CTX *ctx)
	{
	memset(data(ctx), 0, ctx->cipher->ctx_size);
	return 1;
	}

#undef data
#define data(ctx) ((DES3_CBC_CTX *)(ctx)->cipher_data)
static int cipher_des_ede3_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key,
	const unsigned char *iv, int enc)
	{
	DES3_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv,
		enc);
	return 1;
	}
static int cipher_des_ede3_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out,
	const unsigned char *in, unsigned int inl)
	{
	int ret = DES3_CBCUpdate(data(ctx), out, (unsigned char *)in, inl);
	switch (ret)
		{
	case RE_LEN:
		RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED);
		break;
	case 0:
		break;
	default:
		RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_UNKNOWN_FAULT);
		}
	return !ret;
	}
static int cipher_des_ede3_cbc_clean(EVP_CIPHER_CTX *ctx)
	{
	memset(data(ctx), 0, ctx->cipher->ctx_size);
	return 1;
	}

#undef data
#define data(ctx) ((DESX_CBC_CTX *)(ctx)->cipher_data)
static int cipher_desx_cbc_init(EVP_CIPHER_CTX *ctx, const unsigned char *key,
	const unsigned char *iv, int enc)
	{
	DESX_CBCInit(data(ctx), (unsigned char *)key, (unsigned char *)iv,
		enc);
	return 1;
	}
static int cipher_desx_cbc_code(EVP_CIPHER_CTX *ctx, unsigned char *out,
	const unsigned char *in, unsigned int inl)
	{
	int ret = DESX_CBCUpdate(data(ctx), out, (unsigned char *)in, inl);
	switch (ret)
		{
	case RE_LEN:
		RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED);
		break;
	case 0:
		break;
	default:
		RSAREFerr(RSAREF_F_CIPHER_DES_CBC_CODE,RSAREF_R_UNKNOWN_FAULT);
		}
	return !ret;
	}
static int cipher_desx_cbc_clean(EVP_CIPHER_CTX *ctx)
	{
	memset(data(ctx), 0, ctx->cipher->ctx_size);
	return 1;
	}

/*****************************************************************************
 * MD functions
 **/
#undef data
#define data(ctx) ((MD2_CTX *)(ctx)->md_data)
static int digest_md2_init(EVP_MD_CTX *ctx)
	{
	MD2Init(data(ctx));
	return 1;
	}
static int digest_md2_update(EVP_MD_CTX *ctx,const void *data,
	unsigned long count)
	{
	MD2Update(data(ctx), (unsigned char *)data, (unsigned int)count);
	return 1;
	}
static int digest_md2_final(EVP_MD_CTX *ctx,unsigned char *md)
	{
	MD2Final(md, data(ctx));
	return 1;
	}

#undef data
#define data(ctx) ((MD5_CTX *)(ctx)->md_data)
static int digest_md5_init(EVP_MD_CTX *ctx)
	{
	MD5Init(data(ctx));
	return 1;
	}
static int digest_md5_update(EVP_MD_CTX *ctx,const void *data,
	unsigned long count)
	{
	MD5Update(data(ctx), (unsigned char *)data, (unsigned int)count);
	return 1;
	}
static int digest_md5_final(EVP_MD_CTX *ctx,unsigned char *md)
	{
	MD5Final(md, data(ctx));
	return 1;
	}
openssl-1.0.1f/demos/engines/rsaref/rsaref.ec    664      0      0        27012262531776  202700ustar  opensslopenssl# configuration file for util/mkerr.pl
#
# use like this:
#
#	perl ../../../util/mkerr.pl -conf rsaref.ec \
#		-nostatic -staticloader -write *.c

L RSAREF	rsaref_err.h			rsaref_err.c
openssl-1.0.1f/demos/engines/rsaref/rsaref_err.c    664      0      0      1376712262531776  210520ustar  opensslopenssl/* rsaref_err.c */
/* ====================================================================
 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include "rsaref_err.h"

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR
static ERR_STRING_DATA RSAREF_str_functs[]=
	{
{ERR_PACK(0,RSAREF_F_BNREF_MOD_EXP,0),	"BNREF_MOD_EXP"},
{ERR_PACK(0,RSAREF_F_CIPHER_DES_CBC_CODE,0),	"CIPHER_DES_CBC_CODE"},
{ERR_PACK(0,RSAREF_F_RSAREF_BN2BIN,0),	"RSAREF_BN2BIN"},
{ERR_PACK(0,RSAREF_F_RSAREF_MOD_EXP,0),	"RSAREF_MOD_EXP"},
{ERR_PACK(0,RSAREF_F_RSAREF_PRIVATE_DECRYPT,0),	"RSAREF_PRIVATE_DECRYPT"},
{ERR_PACK(0,RSAREF_F_RSAREF_PRIVATE_ENCRYPT,0),	"RSAREF_PRIVATE_ENCRYPT"},
{ERR_PACK(0,RSAREF_F_RSAREF_PUBLIC_DECRYPT,0),	"RSAREF_PUBLIC_DECRYPT"},
{ERR_PACK(0,RSAREF_F_RSAREF_PUBLIC_ENCRYPT,0),	"RSAREF_PUBLIC_ENCRYPT"},
{ERR_PACK(0,RSAREF_F_RSA_BN2BIN,0),	"RSA_BN2BIN"},
{ERR_PACK(0,RSAREF_F_RSA_PRIVATE_DECRYPT,0),	"RSA_PRIVATE_DECRYPT"},
{ERR_PACK(0,RSAREF_F_RSA_PRIVATE_ENCRYPT,0),	"RSA_PRIVATE_ENCRYPT"},
{ERR_PACK(0,RSAREF_F_RSA_PUBLIC_DECRYPT,0),	"RSA_PUBLIC_DECRYPT"},
{ERR_PACK(0,RSAREF_F_RSA_PUBLIC_ENCRYPT,0),	"RSA_PUBLIC_ENCRYPT"},
{0,NULL}
	};

static ERR_STRING_DATA RSAREF_str_reasons[]=
	{
{RSAREF_R_CONTENT_ENCODING               ,"content encoding"},
{RSAREF_R_DATA                           ,"data"},
{RSAREF_R_DIGEST_ALGORITHM               ,"digest algorithm"},
{RSAREF_R_ENCODING                       ,"encoding"},
{RSAREF_R_ENCRYPTION_ALGORITHM           ,"encryption algorithm"},
{RSAREF_R_KEY                            ,"key"},
{RSAREF_R_KEY_ENCODING                   ,"key encoding"},
{RSAREF_R_LEN                            ,"len"},
{RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED       ,"length not block aligned"},
{RSAREF_R_MODULUS_LEN                    ,"modulus len"},
{RSAREF_R_NEED_RANDOM                    ,"need random"},
{RSAREF_R_PRIVATE_KEY                    ,"private key"},
{RSAREF_R_PUBLIC_KEY                     ,"public key"},
{RSAREF_R_SIGNATURE                      ,"signature"},
{RSAREF_R_SIGNATURE_ENCODING             ,"signature encoding"},
{RSAREF_R_UNKNOWN_FAULT                  ,"unknown fault"},
{0,NULL}
	};

#endif

#ifdef RSAREF_LIB_NAME
static ERR_STRING_DATA RSAREF_lib_name[]=
        {
{0	,RSAREF_LIB_NAME},
{0,NULL}
	};
#endif


static int RSAREF_lib_error_code=0;
static int RSAREF_error_init=1;

static void ERR_load_RSAREF_strings(void)
	{
	if (RSAREF_lib_error_code == 0)
		RSAREF_lib_error_code=ERR_get_next_error_library();

	if (RSAREF_error_init)
		{
		RSAREF_error_init=0;
#ifndef OPENSSL_NO_ERR
		ERR_load_strings(RSAREF_lib_error_code,RSAREF_str_functs);
		ERR_load_strings(RSAREF_lib_error_code,RSAREF_str_reasons);
#endif

#ifdef RSAREF_LIB_NAME
		RSAREF_lib_name->error = ERR_PACK(RSAREF_lib_error_code,0,0);
		ERR_load_strings(0,RSAREF_lib_name);
#endif
		}
	}

static void ERR_unload_RSAREF_strings(void)
	{
	if (RSAREF_error_init == 0)
		{
#ifndef OPENSSL_NO_ERR
		ERR_unload_strings(RSAREF_lib_error_code,RSAREF_str_functs);
		ERR_unload_strings(RSAREF_lib_error_code,RSAREF_str_reasons);
#endif

#ifdef RSAREF_LIB_NAME
		ERR_unload_strings(0,RSAREF_lib_name);
#endif
		RSAREF_error_init=1;
		}
	}

static void ERR_RSAREF_error(int function, int reason, char *file, int line)
	{
	if (RSAREF_lib_error_code == 0)
		RSAREF_lib_error_code=ERR_get_next_error_library();
	ERR_PUT_error(RSAREF_lib_error_code,function,reason,file,line);
	}
openssl-1.0.1f/demos/engines/rsaref/rsaref_err.h    664      0      0      1054112262531776  210420ustar  opensslopenssl/* rsaref_err.h */
/* ====================================================================
 * Copyright (c) 1998-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_RSAREF_ERR_H
#define HEADER_RSAREF_ERR_H

#ifdef  __cplusplus
extern "C" {
#endif

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
static void ERR_load_RSAREF_strings(void);
static void ERR_unload_RSAREF_strings(void);
static void ERR_RSAREF_error(int function, int reason, char *file, int line);
#define RSAREFerr(f,r) ERR_RSAREF_error((f),(r),__FILE__,__LINE__)
/* Error codes for the RSAREF functions. */

/* Function codes. */
#define RSAREF_F_BNREF_MOD_EXP				 100
#define RSAREF_F_CIPHER_DES_CBC_CODE			 112
#define RSAREF_F_RSAREF_BN2BIN				 101
#define RSAREF_F_RSAREF_MOD_EXP				 102
#define RSAREF_F_RSAREF_PRIVATE_DECRYPT			 103
#define RSAREF_F_RSAREF_PRIVATE_ENCRYPT			 104
#define RSAREF_F_RSAREF_PUBLIC_DECRYPT			 105
#define RSAREF_F_RSAREF_PUBLIC_ENCRYPT			 106
#define RSAREF_F_RSA_BN2BIN				 107
#define RSAREF_F_RSA_PRIVATE_DECRYPT			 108
#define RSAREF_F_RSA_PRIVATE_ENCRYPT			 109
#define RSAREF_F_RSA_PUBLIC_DECRYPT			 110
#define RSAREF_F_RSA_PUBLIC_ENCRYPT			 111

/* Reason codes. */
#define RSAREF_R_CONTENT_ENCODING			 100
#define RSAREF_R_DATA					 101
#define RSAREF_R_DIGEST_ALGORITHM			 102
#define RSAREF_R_ENCODING				 103
#define RSAREF_R_ENCRYPTION_ALGORITHM			 104
#define RSAREF_R_KEY					 105
#define RSAREF_R_KEY_ENCODING				 106
#define RSAREF_R_LEN					 107
#define RSAREF_R_LENGTH_NOT_BLOCK_ALIGNED		 114
#define RSAREF_R_MODULUS_LEN				 108
#define RSAREF_R_NEED_RANDOM				 109
#define RSAREF_R_PRIVATE_KEY				 110
#define RSAREF_R_PUBLIC_KEY				 111
#define RSAREF_R_SIGNATURE				 112
#define RSAREF_R_SIGNATURE_ENCODING			 113
#define RSAREF_R_UNKNOWN_FAULT				 115

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/demos/engines/zencod/    755      0      0          012262531776  164345ustar  opensslopensslopenssl-1.0.1f/demos/engines/zencod/hw_zencod.c    664      0      0     13501212262531776  207040ustar  opensslopenssl/* crypto/engine/hw_zencod.c */
 /* Written by Fred Donnat (frederic.donnat@zencod.com) for "zencod"
 * engine integration in order to redirect crypto computing on a crypto
 * hardware accelerator zenssl32  ;-)
 *
 * Date : 25 jun 2002
 * Revision : 17 Ju7 2002
 * Version : zencod_engine-0.9.7
 */

/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */


/* ENGINE general include */
#include 
#include 
#include 
#include 

#ifndef OPENSSL_NO_HW
#ifndef OPENSSL_NO_HW_ZENCOD

#ifdef FLAT_INC
#  include "hw_zencod.h"
#else
#  include "vendor_defns/hw_zencod.h"
#endif

#define ZENCOD_LIB_NAME "zencod engine"
#include "hw_zencod_err.c"

#define FAIL_TO_SOFTWARE		-15

#define	ZEN_LIBRARY	"zenbridge"

#if 0
#  define PERROR(s)	perror(s)
#  define CHEESE()	fputs("## [ZenEngine] ## " __FUNCTION__ "\n", stderr)
#else
#  define PERROR(s)
#  define CHEESE()
#endif


/* Sorry ;) */
#ifndef WIN32
static inline void esrever ( unsigned char *d, int l )
{
	for(;--l>0;--l,d++){*d^=*(d+l);*(d+l)^=*d;*d^=*(d+l);}
}

static inline void ypcmem ( unsigned char *d, const unsigned char *s, int l )
{
	for(d+=l;l--;)*--d=*s++;
}
#else
static __inline void esrever ( unsigned char *d, int l )
{
	for(;--l>0;--l,d++){*d^=*(d+l);*(d+l)^=*d;*d^=*(d+l);}
}

static __inline void ypcmem ( unsigned char *d, const unsigned char *s, int l )
{
	for(d+=l;l--;)*--d=*s++;
}
#endif


#define BIGNUM2ZEN(n, bn)	(ptr_zencod_init_number((n), \
					(unsigned long) ((bn)->top * BN_BITS2), \
					(unsigned char *) ((bn)->d)))

#define ZEN_BITS(n, bytes)	(ptr_zencod_bytes2bits((unsigned char *) (n), (unsigned long) (bytes)))
#define ZEN_BYTES(bits)	(ptr_zencod_bits2bytes((unsigned long) (bits)))


/* Function for ENGINE detection and control */
static int zencod_destroy ( ENGINE *e ) ;
static int zencod_init ( ENGINE *e ) ;
static int zencod_finish ( ENGINE *e ) ;
static int zencod_ctrl ( ENGINE *e, int cmd, long i, void *p, void (*f) () ) ;

/* BIGNUM stuff */
static int zencod_bn_mod_exp ( BIGNUM *r, const BIGNUM *a, const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx ) ;

/* RSA stuff */
#ifndef OPENSSL_NO_RSA
static int RSA_zencod_rsa_mod_exp ( BIGNUM *r0, const BIGNUM *I, RSA *rsa ) ;
static int RSA_zencod_bn_mod_exp ( BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
		const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx ) ;
#endif

/* DSA stuff */
#ifndef OPENSSL_NO_DSA
static int DSA_zencod_bn_mod_exp ( DSA *dsa, BIGNUM *r, BIGNUM *a, const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
		BN_MONT_CTX *m_ctx ) ;

static DSA_SIG *DSA_zencod_do_sign ( const unsigned char *dgst, int dlen, DSA *dsa ) ;
static int DSA_zencod_do_verify ( const unsigned char *dgst, int dgst_len, DSA_SIG *sig,
		DSA *dsa ) ;
#endif

/* DH stuff */
#ifndef OPENSSL_NO_DH
static int DH_zencod_bn_mod_exp ( const DH *dh, BIGNUM *r, const BIGNUM *a, const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
		BN_MONT_CTX *m_ctx ) ;
static int DH_zencod_generate_key ( DH *dh ) ;
static int DH_zencod_compute_key ( unsigned char *key, const BIGNUM *pub_key, DH *dh ) ;
#endif

/* Rand stuff */
static void RAND_zencod_seed ( const void *buf, int num ) ;
static int RAND_zencod_rand_bytes ( unsigned char *buf, int num ) ;
static int RAND_zencod_rand_status ( void ) ;

/* Digest Stuff */
static int engine_digests ( ENGINE *e, const EVP_MD **digest, const int **nids, int nid ) ;

/* Cipher Stuff */
static int engine_ciphers ( ENGINE *e, const EVP_CIPHER **cipher, const int **nids, int nid ) ;


#define ZENCOD_CMD_SO_PATH			ENGINE_CMD_BASE
static const ENGINE_CMD_DEFN zencod_cmd_defns [ ] =
{
	{ ZENCOD_CMD_SO_PATH,
	  "SO_PATH",
	  "Specifies the path to the 'zenbridge' shared library",
	  ENGINE_CMD_FLAG_STRING},
	{ 0, NULL, NULL, 0 }
} ;


#ifndef OPENSSL_NO_RSA
/* Our internal RSA_METHOD specific to zencod ENGINE providing pointers to our function */
static RSA_METHOD zencod_rsa =
{
	"ZENCOD RSA method",
	NULL,
	NULL,
	NULL,
	NULL,
	RSA_zencod_rsa_mod_exp,
	RSA_zencod_bn_mod_exp,
	NULL,
	NULL,
	0,
	NULL,
	NULL,
	NULL
} ;
#endif

#ifndef OPENSSL_NO_DSA
/* Our internal DSA_METHOD specific to zencod ENGINE providing pointers to our function */
static DSA_METHOD zencod_dsa =
{
	"ZENCOD DSA method",
	DSA_zencod_do_sign,
	NULL,
	DSA_zencod_do_verify,
	NULL,
	DSA_zencod_bn_mod_exp,
	NULL,
	NULL,
	0,
	NULL
} ;
#endif

#ifndef OPENSSL_NO_DH
/* Our internal DH_METHOD specific to zencod ENGINE providing pointers to our function */
static DH_METHOD zencod_dh =
{
	"ZENCOD DH method",
	DH_zencod_generate_key,
	DH_zencod_compute_key,
	DH_zencod_bn_mod_exp,
	NULL,
	NULL,
	0,
	NULL
} ;
#endif

/* Our internal RAND_meth specific to zencod ZNGINE providing pointers to  our function */
static RAND_METHOD zencod_rand =
{
	RAND_zencod_seed,
	RAND_zencod_rand_bytes,
	NULL,
	NULL,
	RAND_zencod_rand_bytes,
	RAND_zencod_rand_status
} ;


/* Constants used when creating the ENGINE */
static const char *engine_zencod_id = "zencod";
static const char *engine_zencod_name = "ZENCOD hardware engine support";


/* This internal function is used by ENGINE_zencod () and possibly by the
 * "dynamic" ENGINE support too   ;-)
 */
static int bind_helper ( ENGINE *e )
{

#ifndef OPENSSL_NO_RSA
	const RSA_METHOD *meth_rsa ;
#endif
#ifndef OPENSSL_NO_DSA
	const DSA_METHOD *meth_dsa ;
#endif
#ifndef OPENSSL_NO_DH
	const DH_METHOD *meth_dh ;
#endif

	const RAND_METHOD *meth_rand ;


	if ( !ENGINE_set_id ( e, engine_zencod_id ) ||
			!ENGINE_set_name ( e, engine_zencod_name ) ||
#ifndef OPENSSL_NO_RSA
			!ENGINE_set_RSA ( e, &zencod_rsa ) ||
#endif
#ifndef OPENSSL_NO_DSA
			!ENGINE_set_DSA ( e, &zencod_dsa ) ||
#endif
#ifndef OPENSSL_NO_DH
			!ENGINE_set_DH ( e, &zencod_dh ) ||
#endif
			!ENGINE_set_RAND ( e, &zencod_rand ) ||

			!ENGINE_set_destroy_function ( e, zencod_destroy ) ||
			!ENGINE_set_init_function ( e, zencod_init ) ||
			!ENGINE_set_finish_function ( e, zencod_finish ) ||
			!ENGINE_set_ctrl_function ( e, zencod_ctrl ) ||
			!ENGINE_set_cmd_defns ( e, zencod_cmd_defns ) ||
			!ENGINE_set_digests ( e, engine_digests ) ||
			!ENGINE_set_ciphers ( e, engine_ciphers ) ) {
		return 0 ;
	}

#ifndef OPENSSL_NO_RSA
	/* We know that the "PKCS1_SSLeay()" functions hook properly
	 * to the Zencod-specific mod_exp and mod_exp_crt so we use
	 * those functions. NB: We don't use ENGINE_openssl() or
	 * anything "more generic" because something like the RSAref
	 * code may not hook properly, and if you own one of these
	 * cards then you have the right to do RSA operations on it
	 * anyway!
	 */
	meth_rsa = RSA_PKCS1_SSLeay () ;

	zencod_rsa.rsa_pub_enc = meth_rsa->rsa_pub_enc ;
	zencod_rsa.rsa_pub_dec = meth_rsa->rsa_pub_dec ;
	zencod_rsa.rsa_priv_enc = meth_rsa->rsa_priv_enc ;
	zencod_rsa.rsa_priv_dec = meth_rsa->rsa_priv_dec ;
	/* meth_rsa->rsa_mod_exp */
	/* meth_rsa->bn_mod_exp */
	zencod_rsa.init = meth_rsa->init ;
	zencod_rsa.finish = meth_rsa->finish ;
#endif

#ifndef OPENSSL_NO_DSA
	/* We use OpenSSL meth to supply what we don't provide ;-*)
	 */
	meth_dsa = DSA_OpenSSL () ;

	/* meth_dsa->dsa_do_sign */
	zencod_dsa.dsa_sign_setup = meth_dsa->dsa_sign_setup ;
	/* meth_dsa->dsa_do_verify */
	zencod_dsa.dsa_mod_exp = meth_dsa->dsa_mod_exp ;
	/* zencod_dsa.bn_mod_exp = meth_dsa->bn_mod_exp ; */
	zencod_dsa.init = meth_dsa->init ;
	zencod_dsa.finish = meth_dsa->finish ;
#endif

#ifndef OPENSSL_NO_DH
	/* We use OpenSSL meth to supply what we don't provide ;-*)
	 */
	meth_dh = DH_OpenSSL () ;

	/* zencod_dh.generate_key = meth_dh->generate_key ; */
	/* zencod_dh.compute_key = meth_dh->compute_key ; */
	/* zencod_dh.bn_mod_exp = meth_dh->bn_mod_exp ; */
	zencod_dh.init = meth_dh->init ;
	zencod_dh.finish = meth_dh->finish ;

#endif

	/* We use OpenSSL (SSLeay) meth to supply what we don't provide ;-*)
	 */
	meth_rand = RAND_SSLeay () ;

	/* meth_rand->seed ; */
	/* zencod_rand.seed = meth_rand->seed ; */
	/* meth_rand->bytes ; */
	/* zencod_rand.bytes = meth_rand->bytes ; */
	zencod_rand.cleanup = meth_rand->cleanup ;
	zencod_rand.add = meth_rand->add ;
	/* meth_rand->pseudorand ; */
	/* zencod_rand.pseudorand = meth_rand->pseudorand ; */
	/* zencod_rand.status = meth_rand->status ; */
	/* meth_rand->status ; */

	/* Ensure the zencod error handling is set up */
	ERR_load_ZENCOD_strings () ;
	return 1 ;
}


/* As this is only ever called once, there's no need for locking
 * (indeed - the lock will already be held by our caller!!!)
 */
static ENGINE *ENGINE_zencod ( void )
{

	ENGINE *eng = ENGINE_new () ;

	if ( !eng ) {
		return NULL ;
	}
	if ( !bind_helper ( eng ) ) {
		ENGINE_free ( eng ) ;
		return NULL ;
	}

	return eng ;
}


#ifdef ENGINE_DYNAMIC_SUPPORT
static
#endif
void ENGINE_load_zencod ( void )
{
	/* Copied from eng_[openssl|dyn].c */
	ENGINE *toadd = ENGINE_zencod ( ) ;
	if ( !toadd ) return ;
	ENGINE_add ( toadd ) ;
	ENGINE_free ( toadd ) ;
	ERR_clear_error ( ) ;
}


/* This is a process-global DSO handle used for loading and unloading
 * the ZENBRIDGE library.
 * NB: This is only set (or unset) during an * init () or finish () call
 * (reference counts permitting) and they're  * operating with global locks,
 * so this should be thread-safe * implicitly.
 */
static DSO *zencod_dso = NULL ;

static t_zencod_test *ptr_zencod_test = NULL ;
static t_zencod_bytes2bits *ptr_zencod_bytes2bits = NULL ;
static t_zencod_bits2bytes *ptr_zencod_bits2bytes = NULL ;
static t_zencod_new_number *ptr_zencod_new_number = NULL ;
static t_zencod_init_number *ptr_zencod_init_number = NULL ;

static t_zencod_rsa_mod_exp *ptr_zencod_rsa_mod_exp = NULL ;
static t_zencod_rsa_mod_exp_crt *ptr_zencod_rsa_mod_exp_crt = NULL ;
static t_zencod_dsa_do_sign *ptr_zencod_dsa_do_sign = NULL ;
static t_zencod_dsa_do_verify *ptr_zencod_dsa_do_verify = NULL ;
static t_zencod_dh_generate_key *ptr_zencod_dh_generate_key = NULL ;
static t_zencod_dh_compute_key *ptr_zencod_dh_compute_key = NULL ;
static t_zencod_rand_bytes *ptr_zencod_rand_bytes = NULL ;
static t_zencod_math_mod_exp *ptr_zencod_math_mod_exp = NULL ;

static t_zencod_md5_init *ptr_zencod_md5_init = NULL ;
static t_zencod_md5_update *ptr_zencod_md5_update = NULL ;
static t_zencod_md5_do_final *ptr_zencod_md5_do_final = NULL ;
static t_zencod_sha1_init *ptr_zencod_sha1_init = NULL ;
static t_zencod_sha1_update *ptr_zencod_sha1_update = NULL ;
static t_zencod_sha1_do_final *ptr_zencod_sha1_do_final = NULL ;

static t_zencod_xdes_cipher *ptr_zencod_xdes_cipher = NULL ;
static t_zencod_rc4_cipher *ptr_zencod_rc4_cipher = NULL ;

/* These are the static string constants for the DSO file name and the function
 * symbol names to bind to.
 */
static const char *ZENCOD_LIBNAME = ZEN_LIBRARY ;

static const char *ZENCOD_Fct_0 = "test_device" ;
static const char *ZENCOD_Fct_1 = "zenbridge_bytes2bits" ;
static const char *ZENCOD_Fct_2 = "zenbridge_bits2bytes" ;
static const char *ZENCOD_Fct_3 = "zenbridge_new_number" ;
static const char *ZENCOD_Fct_4 = "zenbridge_init_number" ;

static const char *ZENCOD_Fct_exp_1 = "zenbridge_rsa_mod_exp" ;
static const char *ZENCOD_Fct_exp_2 = "zenbridge_rsa_mod_exp_crt" ;
static const char *ZENCOD_Fct_dsa_1 = "zenbridge_dsa_do_sign" ;
static const char *ZENCOD_Fct_dsa_2 = "zenbridge_dsa_do_verify" ;
static const char *ZENCOD_Fct_dh_1 = "zenbridge_dh_generate_key" ;
static const char *ZENCOD_Fct_dh_2 = "zenbridge_dh_compute_key" ;
static const char *ZENCOD_Fct_rand_1 = "zenbridge_rand_bytes" ;
static const char *ZENCOD_Fct_math_1 = "zenbridge_math_mod_exp" ;

static const char *ZENCOD_Fct_md5_1 = "zenbridge_md5_init" ;
static const char *ZENCOD_Fct_md5_2 = "zenbridge_md5_update" ;
static const char *ZENCOD_Fct_md5_3 = "zenbridge_md5_do_final" ;
static const char *ZENCOD_Fct_sha1_1 = "zenbridge_sha1_init" ;
static const char *ZENCOD_Fct_sha1_2 = "zenbridge_sha1_update" ;
static const char *ZENCOD_Fct_sha1_3 = "zenbridge_sha1_do_final" ;

static const char *ZENCOD_Fct_xdes_1 = "zenbridge_xdes_cipher" ;
static const char *ZENCOD_Fct_rc4_1 = "zenbridge_rc4_cipher" ;

/* Destructor (complements the "ENGINE_zencod ()" constructor)
 */
static int zencod_destroy (ENGINE *e )
{

	ERR_unload_ZENCOD_strings () ;

	return 1 ;
}


/* (de)initialisation functions. Control Function
 */
static int zencod_init ( ENGINE *e )
{

	t_zencod_test *ptr_0 ;
	t_zencod_bytes2bits *ptr_1 ;
	t_zencod_bits2bytes *ptr_2 ;
	t_zencod_new_number *ptr_3 ;
	t_zencod_init_number *ptr_4 ;
	t_zencod_rsa_mod_exp *ptr_exp_1 ;
	t_zencod_rsa_mod_exp_crt *ptr_exp_2 ;
	t_zencod_dsa_do_sign *ptr_dsa_1 ;
	t_zencod_dsa_do_verify *ptr_dsa_2 ;
	t_zencod_dh_generate_key *ptr_dh_1 ;
	t_zencod_dh_compute_key *ptr_dh_2 ;
	t_zencod_rand_bytes *ptr_rand_1 ;
	t_zencod_math_mod_exp *ptr_math_1 ;
	t_zencod_md5_init *ptr_md5_1 ;
	t_zencod_md5_update *ptr_md5_2 ;
	t_zencod_md5_do_final *ptr_md5_3 ;
	t_zencod_sha1_init *ptr_sha1_1 ;
	t_zencod_sha1_update *ptr_sha1_2 ;
	t_zencod_sha1_do_final *ptr_sha1_3 ;
	t_zencod_xdes_cipher *ptr_xdes_1 ;
	t_zencod_rc4_cipher *ptr_rc4_1 ;

	CHEESE () ;

	/*
	 * We Should add some tests for non NULL parameters or bad value !!
	 * Stuff to be done ...
	 */

	if ( zencod_dso != NULL ) {
		ZENCODerr ( ZENCOD_F_ZENCOD_INIT, ZENCOD_R_ALREADY_LOADED ) ;
		goto err ;
	}
	/* Trying to load the Library "cryptozen"
	 */
	zencod_dso = DSO_load ( NULL, ZENCOD_LIBNAME, NULL, 0 ) ;
	if ( zencod_dso == NULL ) {
		ZENCODerr ( ZENCOD_F_ZENCOD_INIT, ZENCOD_R_DSO_FAILURE ) ;
		goto err ;
	}

	/* Trying to load Function from the Library
	 */
	if ( ! ( ptr_1 = (t_zencod_bytes2bits*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_1 ) ) ||
			! ( ptr_2 = (t_zencod_bits2bytes*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_2 ) ) ||
			! ( ptr_3 = (t_zencod_new_number*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_3 ) ) ||
			! ( ptr_4 = (t_zencod_init_number*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_4 ) ) ||
			! ( ptr_exp_1 = (t_zencod_rsa_mod_exp*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_exp_1 ) ) ||
			! ( ptr_exp_2 = (t_zencod_rsa_mod_exp_crt*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_exp_2 ) ) ||
			! ( ptr_dsa_1 = (t_zencod_dsa_do_sign*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_dsa_1 ) ) ||
			! ( ptr_dsa_2 = (t_zencod_dsa_do_verify*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_dsa_2 ) ) ||
			! ( ptr_dh_1 = (t_zencod_dh_generate_key*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_dh_1 ) ) ||
			! ( ptr_dh_2 = (t_zencod_dh_compute_key*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_dh_2 ) ) ||
			! ( ptr_rand_1 = (t_zencod_rand_bytes*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_rand_1 ) ) ||
			! ( ptr_math_1 = (t_zencod_math_mod_exp*) DSO_bind_func ( zencod_dso, ZENCOD_Fct_math_1 ) ) ||
			! ( ptr_0 = (t_zencod_test *) DSO_bind_func ( zencod_dso, ZENCOD_Fct_0 ) ) ||
			! ( ptr_md5_1 = (t_zencod_md5_init *) DSO_bind_func ( zencod_dso, ZENCOD_Fct_md5_1 ) ) ||
			! ( ptr_md5_2 = (t_zencod_md5_update *) DSO_bind_func ( zencod_dso, ZENCOD_Fct_md5_2 ) ) ||
			! ( ptr_md5_3 = (t_zencod_md5_do_final *) DSO_bind_func ( zencod_dso, ZENCOD_Fct_md5_3 ) ) ||
			! ( ptr_sha1_1 = (t_zencod_sha1_init *) DSO_bind_func ( zencod_dso, ZENCOD_Fct_sha1_1 ) ) ||
			! ( ptr_sha1_2 = (t_zencod_sha1_update *) DSO_bind_func ( zencod_dso, ZENCOD_Fct_sha1_2 ) ) ||
			! ( ptr_sha1_3 = (t_zencod_sha1_do_final *) DSO_bind_func ( zencod_dso, ZENCOD_Fct_sha1_3 ) ) ||
			! ( ptr_xdes_1 = (t_zencod_xdes_cipher *) DSO_bind_func ( zencod_dso, ZENCOD_Fct_xdes_1 ) ) ||
			! ( ptr_rc4_1 = (t_zencod_rc4_cipher *) DSO_bind_func ( zencod_dso, ZENCOD_Fct_rc4_1 ) ) ) {

		ZENCODerr ( ZENCOD_F_ZENCOD_INIT, ZENCOD_R_DSO_FAILURE ) ;
		goto err ;
	}

	/* The function from "cryptozen" Library have been correctly loaded so copy them
	 */
	ptr_zencod_test = ptr_0 ;
	ptr_zencod_bytes2bits = ptr_1 ;
	ptr_zencod_bits2bytes = ptr_2 ;
	ptr_zencod_new_number = ptr_3 ;
	ptr_zencod_init_number = ptr_4 ;
	ptr_zencod_rsa_mod_exp = ptr_exp_1 ;
	ptr_zencod_rsa_mod_exp_crt = ptr_exp_2 ;
	ptr_zencod_dsa_do_sign = ptr_dsa_1 ;
	ptr_zencod_dsa_do_verify = ptr_dsa_2 ;
	ptr_zencod_dh_generate_key = ptr_dh_1 ;
	ptr_zencod_dh_compute_key = ptr_dh_2 ;
	ptr_zencod_rand_bytes = ptr_rand_1 ;
	ptr_zencod_math_mod_exp = ptr_math_1 ;
	ptr_zencod_test = ptr_0 ;
	ptr_zencod_md5_init = ptr_md5_1 ;
	ptr_zencod_md5_update = ptr_md5_2 ;
	ptr_zencod_md5_do_final = ptr_md5_3 ;
	ptr_zencod_sha1_init = ptr_sha1_1 ;
	ptr_zencod_sha1_update = ptr_sha1_2 ;
	ptr_zencod_sha1_do_final = ptr_sha1_3 ;
	ptr_zencod_xdes_cipher = ptr_xdes_1 ;
	ptr_zencod_rc4_cipher = ptr_rc4_1 ;

	/* We should peform a test to see if there is actually any unit runnig on the system ...
	 * Even if the cryptozen library is loaded the module coul not be loaded on the system ...
	 * For now we may just open and close the device !!
	 */

	if ( ptr_zencod_test () != 0 ) {
		ZENCODerr ( ZENCOD_F_ZENCOD_INIT, ZENCOD_R_UNIT_FAILURE ) ;
		goto err ;
	}

	return 1 ;
err :
	if ( zencod_dso ) {
		DSO_free ( zencod_dso ) ;
	}
	zencod_dso = NULL ;
	ptr_zencod_bytes2bits = NULL ;
	ptr_zencod_bits2bytes = NULL ;
	ptr_zencod_new_number = NULL ;
	ptr_zencod_init_number = NULL ;
	ptr_zencod_rsa_mod_exp = NULL ;
	ptr_zencod_rsa_mod_exp_crt = NULL ;
	ptr_zencod_dsa_do_sign = NULL ;
	ptr_zencod_dsa_do_verify = NULL ;
	ptr_zencod_dh_generate_key = NULL ;
	ptr_zencod_dh_compute_key = NULL ;
	ptr_zencod_rand_bytes = NULL ;
	ptr_zencod_math_mod_exp = NULL ;
	ptr_zencod_test = NULL ;
	ptr_zencod_md5_init = NULL ;
	ptr_zencod_md5_update = NULL ;
	ptr_zencod_md5_do_final = NULL ;
	ptr_zencod_sha1_init = NULL ;
	ptr_zencod_sha1_update = NULL ;
	ptr_zencod_sha1_do_final = NULL ;
	ptr_zencod_xdes_cipher = NULL ;
	ptr_zencod_rc4_cipher = NULL ;

	return 0 ;
}


static int zencod_finish ( ENGINE *e )
{

	CHEESE () ;

	/*
	 * We Should add some tests for non NULL parameters or bad value !!
	 * Stuff to be done ...
	 */
	if ( zencod_dso == NULL ) {
		ZENCODerr ( ZENCOD_F_ZENCOD_FINISH, ZENCOD_R_NOT_LOADED ) ;
		return 0 ;
	}
	if ( !DSO_free ( zencod_dso ) ) {
		ZENCODerr ( ZENCOD_F_ZENCOD_FINISH, ZENCOD_R_DSO_FAILURE ) ;
		return 0 ;
	}

	zencod_dso = NULL ;

	ptr_zencod_bytes2bits = NULL ;
	ptr_zencod_bits2bytes = NULL ;
	ptr_zencod_new_number = NULL ;
	ptr_zencod_init_number = NULL ;
	ptr_zencod_rsa_mod_exp = NULL ;
	ptr_zencod_rsa_mod_exp_crt = NULL ;
	ptr_zencod_dsa_do_sign = NULL ;
	ptr_zencod_dsa_do_verify = NULL ;
	ptr_zencod_dh_generate_key = NULL ;
	ptr_zencod_dh_compute_key = NULL ;
	ptr_zencod_rand_bytes = NULL ;
	ptr_zencod_math_mod_exp = NULL ;
	ptr_zencod_test = NULL ;
	ptr_zencod_md5_init = NULL ;
	ptr_zencod_md5_update = NULL ;
	ptr_zencod_md5_do_final = NULL ;
	ptr_zencod_sha1_init = NULL ;
	ptr_zencod_sha1_update = NULL ;
	ptr_zencod_sha1_do_final = NULL ;
	ptr_zencod_xdes_cipher = NULL ;
	ptr_zencod_rc4_cipher = NULL ;

	return 1 ;
}


static int zencod_ctrl ( ENGINE *e, int cmd, long i, void *p, void (*f) () )
{

	int initialised = ( ( zencod_dso == NULL ) ? 0 : 1 ) ;

	CHEESE () ;

	/*
	 * We Should add some tests for non NULL parameters or bad value !!
	 * Stuff to be done ...
	 */
	switch ( cmd ) {
	case ZENCOD_CMD_SO_PATH :
		if ( p == NULL ) {
			ZENCODerr ( ZENCOD_F_ZENCOD_CTRL, ERR_R_PASSED_NULL_PARAMETER ) ;
			return 0 ;
		}
		if ( initialised ) {
			ZENCODerr ( ZENCOD_F_ZENCOD_CTRL, ZENCOD_R_ALREADY_LOADED ) ;
			return 0 ;
		}
		ZENCOD_LIBNAME = (const char *) p ;
		return 1 ;
	default :
		break ;
	}

	ZENCODerr ( ZENCOD_F_ZENCOD_CTRL, ZENCOD_R_CTRL_COMMAND_NOT_IMPLEMENTED ) ;

	return 0 ;
}


/* BIGNUM stuff Functions
 */
static int zencod_bn_mod_exp ( BIGNUM *r, const BIGNUM *a, const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx )
{
	zen_nb_t y, x, e, n;
	int ret;

	CHEESE () ;

	if ( !zencod_dso ) {
		ENGINEerr(ZENCOD_F_ZENCOD_BN_MOD_EXP, ZENCOD_R_NOT_LOADED);
		return 0;
	}

	if ( !bn_wexpand(r, m->top + 1) ) {
		ENGINEerr(ZENCOD_F_ZENCOD_BN_MOD_EXP, ZENCOD_R_BN_EXPAND_FAIL);
		return 0;
	}

	memset(r->d, 0, BN_num_bytes(m));

	ptr_zencod_init_number ( &y, (r->dmax - 1) * sizeof (BN_ULONG) * 8, (unsigned char *) r->d ) ;
	BIGNUM2ZEN ( &x, a ) ;
	BIGNUM2ZEN ( &e, p ) ;
	BIGNUM2ZEN ( &n, m ) ;

	/* Must invert x and e parameter due to BN mod exp prototype ... */
	ret = ptr_zencod_math_mod_exp ( &y, &e, &x, &n ) ;

	if ( ret )  {
		PERROR("zenbridge_math_mod_exp");
		ENGINEerr(ZENCOD_F_ZENCOD_BN_MOD_EXP, ZENCOD_R_REQUEST_FAILED);
		return 0;
	}

	r->top = (BN_num_bits(m) + BN_BITS2 - 1) / BN_BITS2;

	return 1;
}


/* RSA stuff Functions
 */
#ifndef OPENSSL_NO_RSA
static int RSA_zencod_rsa_mod_exp ( BIGNUM *r0, const BIGNUM *i, RSA *rsa )
{

	CHEESE () ;

	if ( !zencod_dso ) {
		ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT, ZENCOD_R_NOT_LOADED);
		return 0;
	}

	if ( !rsa->p || !rsa->q || !rsa->dmp1 || !rsa->dmq1 || !rsa->iqmp ) {
		ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT, ZENCOD_R_BAD_KEY_COMPONENTS);
		return 0;
	}

	/* Do in software if argument is too large for hardware */
	if ( RSA_size(rsa) * 8 > ZENBRIDGE_MAX_KEYSIZE_RSA_CRT ) {
		const RSA_METHOD *meth;

		meth = RSA_PKCS1_SSLeay();
		return meth->rsa_mod_exp(r0, i, rsa);
	} else {
		zen_nb_t y, x, p, q, dmp1, dmq1, iqmp;

		if ( !bn_expand(r0, RSA_size(rsa) * 8) ) {
			ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT, ZENCOD_R_BN_EXPAND_FAIL);
			return 0;
		}
		r0->top = (RSA_size(rsa) * 8 + BN_BITS2 - 1) / BN_BITS2;

		BIGNUM2ZEN ( &x, i ) ;
		BIGNUM2ZEN ( &y, r0 ) ;
		BIGNUM2ZEN ( &p, rsa->p ) ;
		BIGNUM2ZEN ( &q, rsa->q ) ;
		BIGNUM2ZEN ( &dmp1, rsa->dmp1 ) ;
		BIGNUM2ZEN ( &dmq1, rsa->dmq1 ) ;
		BIGNUM2ZEN ( &iqmp, rsa->iqmp ) ;

		if ( ptr_zencod_rsa_mod_exp_crt ( &y, &x, &p, &q, &dmp1, &dmq1, &iqmp ) < 0 ) {
			PERROR("zenbridge_rsa_mod_exp_crt");
			ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT, ZENCOD_R_REQUEST_FAILED);
			return 0;
		}

		return 1;
	}
}


/* This function is aliased to RSA_mod_exp (with the mont stuff dropped).
 */
static int RSA_zencod_bn_mod_exp ( BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
		const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx )
{

	CHEESE () ;

	if ( !zencod_dso ) {
		ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP, ZENCOD_R_NOT_LOADED);
		return 0;
	}

	/* Do in software if argument is too large for hardware */
	if ( BN_num_bits(m) > ZENBRIDGE_MAX_KEYSIZE_RSA ) {
		const RSA_METHOD *meth;

		meth = RSA_PKCS1_SSLeay();
		return meth->bn_mod_exp(r, a, p, m, ctx, m_ctx);
	} else {
		zen_nb_t y, x, e, n;

		if ( !bn_expand(r, BN_num_bits(m)) ) {
			ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP, ZENCOD_R_BN_EXPAND_FAIL);
			return 0;
		}
		r->top = (BN_num_bits(m) + BN_BITS2 - 1) / BN_BITS2;

		BIGNUM2ZEN ( &x, a ) ;
		BIGNUM2ZEN ( &y, r ) ;
		BIGNUM2ZEN ( &e, p ) ;
		BIGNUM2ZEN ( &n, m ) ;

		if ( ptr_zencod_rsa_mod_exp ( &y, &x, &n, &e ) < 0 ) {
			PERROR("zenbridge_rsa_mod_exp");
			ENGINEerr(ZENCOD_F_ZENCOD_RSA_MOD_EXP, ZENCOD_R_REQUEST_FAILED);
			return 0;
		}

		return 1;
	}
}
#endif /* !OPENSSL_NO_RSA */


#ifndef OPENSSL_NO_DSA
/* DSA stuff Functions
 */
static DSA_SIG *DSA_zencod_do_sign ( const unsigned char *dgst, int dlen, DSA *dsa )
{
	zen_nb_t p, q, g, x, y, r, s, data;
	DSA_SIG *sig;
	BIGNUM *bn_r = NULL;
	BIGNUM *bn_s = NULL;
	char msg[20];

	CHEESE();

	if ( !zencod_dso ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_NOT_LOADED);
		goto FAILED;
	}

	if ( dlen > 160 ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_REQUEST_FAILED);
		goto FAILED;
	}

	/* Do in software if argument is too large for hardware */
	if ( BN_num_bits(dsa->p) > ZENBRIDGE_MAX_KEYSIZE_DSA_SIGN ||
		BN_num_bits(dsa->g) > ZENBRIDGE_MAX_KEYSIZE_DSA_SIGN ) {
		const DSA_METHOD *meth;
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_BAD_KEY_COMPONENTS);
		meth = DSA_OpenSSL();
		return meth->dsa_do_sign(dgst, dlen, dsa);
	}

	if ( !(bn_s = BN_new()) || !(bn_r = BN_new()) ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_BAD_KEY_COMPONENTS);
		goto FAILED;
	}

	if ( !bn_expand(bn_r, 160) || !bn_expand(bn_s, 160) ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_BN_EXPAND_FAIL);
		goto FAILED;
	}

	bn_r->top = bn_s->top = (160 + BN_BITS2 - 1) / BN_BITS2;
	BIGNUM2ZEN ( &p, dsa->p ) ;
	BIGNUM2ZEN ( &q, dsa->q ) ;
	BIGNUM2ZEN ( &g, dsa->g ) ;
	BIGNUM2ZEN ( &x, dsa->priv_key ) ;
	BIGNUM2ZEN ( &y, dsa->pub_key ) ;
	BIGNUM2ZEN ( &r, bn_r ) ;
	BIGNUM2ZEN ( &s, bn_s ) ;
	q.len = x.len = 160;

	ypcmem(msg, dgst, 20);
	ptr_zencod_init_number ( &data, 160, msg ) ;

	if ( ptr_zencod_dsa_do_sign ( 0, &data, &y, &p, &q, &g, &x, &r, &s ) < 0 ) {
		PERROR("zenbridge_dsa_do_sign");
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_REQUEST_FAILED);
		goto FAILED;
	}

	if ( !( sig = DSA_SIG_new () ) ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_REQUEST_FAILED);
		goto FAILED;
	}
	sig->r = bn_r;
	sig->s = bn_s;
	return sig;

 FAILED:
	if (bn_r)
		BN_free(bn_r);
	if (bn_s)
		BN_free(bn_s);
	return NULL;
}


static int DSA_zencod_do_verify ( const unsigned char *dgst, int dlen, DSA_SIG *sig, DSA *dsa )
{
	zen_nb_t data, p, q, g, y, r, s, v;
	char msg[20];
	char v_data[20];
	int ret;

	CHEESE();

	if ( !zencod_dso ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_VERIFY, ZENCOD_R_NOT_LOADED);
		return 0;
	}

	if ( dlen > 160 ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_REQUEST_FAILED);
		return 0;
	}

	/* Do in software if argument is too large for hardware */
	if ( BN_num_bits(dsa->p) > ZENBRIDGE_MAX_KEYSIZE_DSA_SIGN ||
		BN_num_bits(dsa->g) > ZENBRIDGE_MAX_KEYSIZE_DSA_SIGN ) {
		const DSA_METHOD *meth;
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_SIGN, ZENCOD_R_BAD_KEY_COMPONENTS);
		meth = DSA_OpenSSL();
		return meth->dsa_do_verify(dgst, dlen, sig, dsa);
	}

	BIGNUM2ZEN ( &p, dsa->p ) ;
	BIGNUM2ZEN ( &q, dsa->q ) ;
	BIGNUM2ZEN ( &g, dsa->g ) ;
	BIGNUM2ZEN ( &y, dsa->pub_key ) ;
	BIGNUM2ZEN ( &r, sig->r ) ;
	BIGNUM2ZEN ( &s, sig->s ) ;
	ptr_zencod_init_number ( &v, 160, v_data ) ;
	ypcmem(msg, dgst, 20);
	ptr_zencod_init_number ( &data, 160, msg ) ;

	if ( ( ret = ptr_zencod_dsa_do_verify ( 0, &data, &p, &q, &g, &y, &r, &s, &v ) ) < 0 ) {
		PERROR("zenbridge_dsa_do_verify");
		ENGINEerr(ZENCOD_F_ZENCOD_DSA_DO_VERIFY, ZENCOD_R_REQUEST_FAILED);
		return 0;
	}

	return ( ( ret == 0 ) ? 1 : ret ) ;
}


static int DSA_zencod_bn_mod_exp ( DSA *dsa, BIGNUM *r, BIGNUM *a, const BIGNUM *p, const BIGNUM *m,
			     BN_CTX *ctx, BN_MONT_CTX *m_ctx )
{
	CHEESE () ;

	return zencod_bn_mod_exp ( r, a, p, m, ctx ) ;
}
#endif /* !OPENSSL_NO_DSA */


#ifndef OPENSSl_NO_DH
/* DH stuff Functions
 */
static int DH_zencod_generate_key ( DH *dh )
{
	BIGNUM *bn_prv = NULL;
	BIGNUM *bn_pub = NULL;
	zen_nb_t y, x, g, p;
	int generate_x;

	CHEESE();

	if ( !zencod_dso ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DH_GENERATE, ZENCOD_R_NOT_LOADED);
		return 0;
	}

	/* Private key */
	if ( dh->priv_key ) {
		bn_prv = dh->priv_key;
		generate_x = 0;
	} else {
		if (!(bn_prv = BN_new())) {
			ENGINEerr(ZENCOD_F_ZENCOD_DH_GENERATE, ZENCOD_R_BN_EXPAND_FAIL);
			goto FAILED;
		}
		generate_x = 1;
	}

	/* Public key */
	if ( dh->pub_key )
		bn_pub = dh->pub_key;
	else
		if ( !( bn_pub = BN_new () ) ) {
			ENGINEerr(ZENCOD_F_ZENCOD_DH_GENERATE, ZENCOD_R_BN_EXPAND_FAIL);
			goto FAILED;
		}

	/* Expand */
	if ( !bn_wexpand ( bn_prv, dh->p->dmax ) ||
	    !bn_wexpand ( bn_pub, dh->p->dmax ) ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DH_GENERATE, ZENCOD_R_BN_EXPAND_FAIL);
		goto FAILED;
	}
	bn_prv->top = dh->p->top;
	bn_pub->top = dh->p->top;

	/* Convert all keys */
	BIGNUM2ZEN ( &p, dh->p ) ;
	BIGNUM2ZEN ( &g, dh->g ) ;
	BIGNUM2ZEN ( &y, bn_pub ) ;
	BIGNUM2ZEN ( &x, bn_prv ) ;
	x.len = DH_size(dh) * 8;

	/* Adjust the lengths of P and G */
	p.len = ptr_zencod_bytes2bits ( p.data, ZEN_BYTES ( p.len ) ) ;
	g.len = ptr_zencod_bytes2bits ( g.data, ZEN_BYTES ( g.len ) ) ;

	/* Send the request to the driver */
	if ( ptr_zencod_dh_generate_key ( &y, &x, &g, &p, generate_x ) < 0 ) {
		perror("zenbridge_dh_generate_key");
		ENGINEerr(ZENCOD_F_ZENCOD_DH_GENERATE, ZENCOD_R_REQUEST_FAILED);
		goto FAILED;
	}

	dh->priv_key = bn_prv;
	dh->pub_key  = bn_pub;

	return 1;

 FAILED:
	if (!dh->priv_key && bn_prv)
		BN_free(bn_prv);
	if (!dh->pub_key && bn_pub)
		BN_free(bn_pub);

	return 0;
}


static int DH_zencod_compute_key ( unsigned char *key, const BIGNUM *pub_key, DH *dh )
{
	zen_nb_t y, x, p, k;

	CHEESE();

	if ( !zencod_dso ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DH_COMPUTE, ZENCOD_R_NOT_LOADED);
		return 0;
	}

	if ( !dh->priv_key ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DH_COMPUTE, ZENCOD_R_BAD_KEY_COMPONENTS);
		return 0;
	}

	/* Convert all keys */
	BIGNUM2ZEN ( &y, pub_key ) ;
	BIGNUM2ZEN ( &x, dh->priv_key ) ;
	BIGNUM2ZEN ( &p, dh->p ) ;
	ptr_zencod_init_number ( &k, p.len, key ) ;

	/* Adjust the lengths */
	p.len = ptr_zencod_bytes2bits ( p.data, ZEN_BYTES ( p.len ) ) ;
	y.len = ptr_zencod_bytes2bits ( y.data, ZEN_BYTES ( y.len ) ) ;
	x.len = ptr_zencod_bytes2bits ( x.data, ZEN_BYTES ( x.len ) ) ;

	/* Call the hardware */
	if ( ptr_zencod_dh_compute_key ( &k, &y, &x, &p ) < 0 ) {
		ENGINEerr(ZENCOD_F_ZENCOD_DH_COMPUTE, ZENCOD_R_REQUEST_FAILED);
		return 0;
	}

	/* The key must be written MSB -> LSB */
	k.len = ptr_zencod_bytes2bits ( k.data, ZEN_BYTES ( k.len ) ) ;
	esrever ( key, ZEN_BYTES ( k.len ) ) ;

	return ZEN_BYTES ( k.len ) ;
}


static int DH_zencod_bn_mod_exp ( const DH *dh, BIGNUM *r, const BIGNUM *a, const BIGNUM *p, const BIGNUM *m, BN_CTX *ctx,
		BN_MONT_CTX *m_ctx )
{
	CHEESE () ;

	return zencod_bn_mod_exp ( r, a, p, m, ctx ) ;
}
#endif	/* !OPENSSL_NO_DH */


/* RAND stuff Functions
 */
static void RAND_zencod_seed ( const void *buf, int num )
{
	/* Nothing to do cause our crypto accelerator provide a true random generator */
}


static int RAND_zencod_rand_bytes ( unsigned char *buf, int num )
{
	zen_nb_t r;

	CHEESE();

	if ( !zencod_dso ) {
		ENGINEerr(ZENCOD_F_ZENCOD_RAND, ZENCOD_R_NOT_LOADED);
		return 0;
	}

	ptr_zencod_init_number ( &r, num * 8, buf ) ;

	if ( ptr_zencod_rand_bytes ( &r, ZENBRIDGE_RNG_DIRECT ) < 0 ) {
		PERROR("zenbridge_rand_bytes");
		ENGINEerr(ZENCOD_F_ZENCOD_RAND, ZENCOD_R_REQUEST_FAILED);
		return 0;
	}

	return 1;
}


static int RAND_zencod_rand_status ( void )
{
	CHEESE () ;

	return 1;
}


/* This stuff is needed if this ENGINE is being compiled into a self-contained
 * shared-library.
 */
#ifdef ENGINE_DYNAMIC_SUPPORT
static int bind_fn ( ENGINE *e, const char *id )
{

	if ( id && ( strcmp ( id, engine_zencod_id ) != 0 ) ) {
		return 0 ;
	}
	if ( !bind_helper ( e ) )  {
		return 0 ;
	}

	return 1 ;
}

IMPLEMENT_DYNAMIC_CHECK_FN ()
IMPLEMENT_DYNAMIC_BIND_FN ( bind_fn )
#endif /* ENGINE_DYNAMIC_SUPPORT */




/*
 * Adding "Digest" and "Cipher" tools ...
 * This is in development ... ;-)
 * In orfer to code this, i refer to hw_openbsd_dev_crypto and openssl engine made by Geoff Thorpe (if i'm rigth),
 * and evp, sha md5 definitions etc ...
 */
/* First add some include ... */
#include 
#include 
#include 
#include 
#include 


/* Some variables declaration ... */
/* DONS:
 * Disable symetric computation except DES and 3DES, but let part of the code
 */
/* static int engine_digest_nids [ ] = { NID_sha1, NID_md5 } ; */
static int engine_digest_nids [ ] = {  } ;
static int engine_digest_nids_num = 0 ;
/* static int engine_cipher_nids [ ] = { NID_rc4, NID_rc4_40, NID_des_cbc, NID_des_ede3_cbc } ; */
static int engine_cipher_nids [ ] = { NID_des_cbc, NID_des_ede3_cbc } ;
static int engine_cipher_nids_num = 2 ;


/* Function prototype ... */
/*  SHA stuff */
static int engine_sha1_init ( EVP_MD_CTX *ctx ) ;
static int engine_sha1_update ( EVP_MD_CTX *ctx, const void *data, unsigned long count ) ;
static int engine_sha1_final ( EVP_MD_CTX *ctx, unsigned char *md ) ;

/*  MD5 stuff */
static int engine_md5_init ( EVP_MD_CTX *ctx ) ;
static int engine_md5_update ( EVP_MD_CTX *ctx, const void *data, unsigned long count ) ;
static int engine_md5_final ( EVP_MD_CTX *ctx, unsigned char *md ) ;

static int engine_md_cleanup ( EVP_MD_CTX *ctx ) ;
static int engine_md_copy ( EVP_MD_CTX *to, const EVP_MD_CTX *from ) ;


/* RC4 Stuff */
static int engine_rc4_init_key ( EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc ) ;
static int engine_rc4_cipher ( EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int inl ) ;

/* DES Stuff */
static int engine_des_init_key ( EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc ) ;
static int engine_des_cbc_cipher ( EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int inl ) ;

/*  3DES Stuff */
static int engine_des_ede3_init_key ( EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc ) ;
static int engine_des_ede3_cbc_cipher ( EVP_CIPHER_CTX *ctx, unsigned char *out,const unsigned char *in, unsigned int inl ) ;

static int engine_cipher_cleanup ( EVP_CIPHER_CTX *ctx ) ;	/* cleanup ctx */


/* The one for SHA ... */
static const EVP_MD engine_sha1_md =
{
	NID_sha1,
	NID_sha1WithRSAEncryption,
	SHA_DIGEST_LENGTH,
	EVP_MD_FLAG_ONESHOT,
	/* 0, */			/* EVP_MD_FLAG_ONESHOT = x0001 digest can only handle a single block
				* XXX: set according to device info ... */
	engine_sha1_init,
	engine_sha1_update,
	engine_sha1_final,
	engine_md_copy,		/* dev_crypto_sha_copy */
	engine_md_cleanup,		/* dev_crypto_sha_cleanup */
	EVP_PKEY_RSA_method,
	SHA_CBLOCK,
	/* sizeof ( EVP_MD * ) + sizeof ( SHA_CTX ) */
	sizeof ( ZEN_MD_DATA )
	/* sizeof ( MD_CTX_DATA )	The message digest data structure ... */
} ;

/* The one for MD5 ... */
static const EVP_MD engine_md5_md =
{
	NID_md5,
	NID_md5WithRSAEncryption,
	MD5_DIGEST_LENGTH,
	EVP_MD_FLAG_ONESHOT,
	/* 0, */			/* EVP_MD_FLAG_ONESHOT = x0001 digest can only handle a single block
				* XXX: set according to device info ... */
	engine_md5_init,
	engine_md5_update,
	engine_md5_final,
	engine_md_copy,		/* dev_crypto_md5_copy */
	engine_md_cleanup,		/* dev_crypto_md5_cleanup */
	EVP_PKEY_RSA_method,
	MD5_CBLOCK,
	/* sizeof ( EVP_MD * ) + sizeof ( MD5_CTX ) */
	sizeof ( ZEN_MD_DATA )
	/* sizeof ( MD_CTX_DATA )	The message digest data structure ... */
} ;


/* The one for RC4 ... */
#define EVP_RC4_KEY_SIZE			16

/* Try something static ... */
typedef struct
{
	unsigned int len ;
	unsigned int first ;
	unsigned char rc4_state [ 260 ] ;
} NEW_ZEN_RC4_KEY ;

#define rc4_data(ctx)				( (EVP_RC4_KEY *) ( ctx )->cipher_data )

static const EVP_CIPHER engine_rc4 =
{
	NID_rc4,
	1,
	16,				/* EVP_RC4_KEY_SIZE should be 128 bits */
	0,				/* FIXME: key should be up to 256 bytes */
	EVP_CIPH_VARIABLE_LENGTH,
	engine_rc4_init_key,
	engine_rc4_cipher,
	engine_cipher_cleanup,
	sizeof ( NEW_ZEN_RC4_KEY ),
	NULL,
	NULL,
	NULL
} ;

/* The one for RC4_40 ... */
static const EVP_CIPHER engine_rc4_40 =
{
	NID_rc4_40,
	1,
	5,				/* 40 bits */
	0,
	EVP_CIPH_VARIABLE_LENGTH,
	engine_rc4_init_key,
	engine_rc4_cipher,
	engine_cipher_cleanup,
	sizeof ( NEW_ZEN_RC4_KEY ),
	NULL,
	NULL,
	NULL
} ;

/* The one for DES ... */

/* Try something static ... */
typedef struct
{
	unsigned char des_key [ 24 ] ;
	unsigned char des_iv [ 8 ] ;
} ZEN_DES_KEY ;

static const EVP_CIPHER engine_des_cbc =
	{
	NID_des_cbc,
	8, 8, 8,
	0 | EVP_CIPH_CBC_MODE,
	engine_des_init_key,
	engine_des_cbc_cipher,
	engine_cipher_cleanup,
	sizeof(ZEN_DES_KEY),
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL,
	NULL
	};

/* The one for 3DES ... */

/* Try something static ... */
typedef struct
{
	unsigned char des3_key [ 24 ] ;
	unsigned char des3_iv [ 8 ] ;
} ZEN_3DES_KEY ;

#define des_data(ctx)				 ( (DES_EDE_KEY *) ( ctx )->cipher_data )

static const EVP_CIPHER engine_des_ede3_cbc =
	{
	NID_des_ede3_cbc,
	8, 8, 8,
	0 | EVP_CIPH_CBC_MODE,
	engine_des_ede3_init_key,
	engine_des_ede3_cbc_cipher,
	engine_cipher_cleanup,
	sizeof(ZEN_3DES_KEY),
	EVP_CIPHER_set_asn1_iv,
	EVP_CIPHER_get_asn1_iv,
	NULL,
	NULL
	};


/* General function cloned on hw_openbsd_dev_crypto one ... */
static int engine_digests ( ENGINE *e, const EVP_MD **digest, const int **nids, int nid )
{

#ifdef DEBUG_ZENCOD_MD
	fprintf ( stderr, "\t=>Function : static int engine_digests () called !\n" ) ;
#endif

	if ( !digest ) {
		/* We are returning a list of supported nids */
		*nids = engine_digest_nids ;
		return engine_digest_nids_num ;
	}
	/* We are being asked for a specific digest */
	if ( nid == NID_md5 ) {
		*digest = &engine_md5_md ;
	}
	else if ( nid == NID_sha1 ) {
		*digest = &engine_sha1_md ;
	}
	else {
		*digest = NULL ;
		return 0 ;
	}
	return 1 ;
}


/* SHA stuff Functions
 */
static int engine_sha1_init ( EVP_MD_CTX *ctx )
{

	int to_return = 0 ;

	/* Test with zenbridge library ... */
	to_return = ptr_zencod_sha1_init ( (ZEN_MD_DATA *) ctx->md_data ) ;
	to_return = !to_return ;

	return to_return ;
}


static int engine_sha1_update ( EVP_MD_CTX *ctx, const void *data, unsigned long count )
{

	zen_nb_t input ;
	int to_return = 0 ;

	/* Convert parameters ... */
	input.len = count ;
	input.data = (unsigned char *) data ;

	/* Test with zenbridge library ... */
	to_return = ptr_zencod_sha1_update ( (ZEN_MD_DATA *) ctx->md_data, (const zen_nb_t *) &input ) ;
	to_return = !to_return ;

	return to_return ;
}


static int engine_sha1_final ( EVP_MD_CTX *ctx, unsigned char *md )
{

	zen_nb_t output ;
	int to_return = 0 ;

	/* Convert parameters ... */
	output.len = SHA_DIGEST_LENGTH ;
	output.data = md ;

	/* Test with zenbridge library ... */
	to_return = ptr_zencod_sha1_do_final ( (ZEN_MD_DATA *) ctx->md_data, (zen_nb_t *) &output ) ;
	to_return = !to_return ;

	return to_return ;
}



/* MD5 stuff Functions
 */
static int engine_md5_init ( EVP_MD_CTX *ctx )
{

	int to_return = 0 ;

	/* Test with zenbridge library ... */
	to_return = ptr_zencod_md5_init ( (ZEN_MD_DATA *) ctx->md_data ) ;
	to_return = !to_return ;

	return to_return ;
}


static int engine_md5_update ( EVP_MD_CTX *ctx, const void *data, unsigned long count )
{

	zen_nb_t input ;
	int to_return = 0 ;

	/* Convert parameters ... */
	input.len = count ;
	input.data = (unsigned char *) data ;

	/* Test with zenbridge library ... */
	to_return = ptr_zencod_md5_update ( (ZEN_MD_DATA *) ctx->md_data, (const zen_nb_t *) &input ) ;
	to_return = !to_return ;

	return to_return ;
}


static int engine_md5_final ( EVP_MD_CTX *ctx, unsigned char *md )
{

	zen_nb_t output ;
	int to_return = 0 ;

	/* Convert parameters ... */
	output.len = MD5_DIGEST_LENGTH ;
	output.data = md ;

	/* Test with zenbridge library ... */
	to_return = ptr_zencod_md5_do_final ( (ZEN_MD_DATA *) ctx->md_data, (zen_nb_t *) &output ) ;
	to_return = !to_return ;

	return to_return ;
}


static int engine_md_cleanup ( EVP_MD_CTX *ctx )
{

	ZEN_MD_DATA *zen_md_data = (ZEN_MD_DATA *) ctx->md_data ;

	if ( zen_md_data->HashBuffer != NULL ) {
		OPENSSL_free ( zen_md_data->HashBuffer ) ;
		zen_md_data->HashBufferSize = 0 ;
		ctx->md_data = NULL ;
	}

	return 1 ;
}


static int engine_md_copy ( EVP_MD_CTX *to, const EVP_MD_CTX *from )
{
	const ZEN_MD_DATA *from_md = (ZEN_MD_DATA *) from->md_data ;
	ZEN_MD_DATA *to_md = (ZEN_MD_DATA *) to->md_data ;

	to_md->HashBuffer = OPENSSL_malloc ( from_md->HashBufferSize ) ;
	memcpy ( to_md->HashBuffer, from_md->HashBuffer, from_md->HashBufferSize ) ;

	return 1;
}


/* General function cloned on hw_openbsd_dev_crypto one ... */
static int engine_ciphers ( ENGINE *e, const EVP_CIPHER **cipher, const int **nids, int nid )
{

	if ( !cipher ) {
		/* We are returning a list of supported nids */
		*nids = engine_cipher_nids ;
		return engine_cipher_nids_num ;
	}
	/* We are being asked for a specific cipher */
	if ( nid == NID_rc4 ) {
		*cipher = &engine_rc4 ;
	}
	else if ( nid == NID_rc4_40 ) {
		*cipher = &engine_rc4_40 ;
	}
	else if ( nid == NID_des_cbc ) {
		*cipher = &engine_des_cbc ;
	}
	else if ( nid == NID_des_ede3_cbc ) {
		*cipher = &engine_des_ede3_cbc ;
	}
	else {
		*cipher = NULL ;
		return 0 ;
	}

	return 1 ;
}


static int engine_rc4_init_key ( EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc )
{
	int to_return = 0 ;
	int i = 0 ;
	int nb = 0 ;
	NEW_ZEN_RC4_KEY *tmp_rc4_key = NULL ;

	tmp_rc4_key = (NEW_ZEN_RC4_KEY *) ( ctx->cipher_data ) ;
	tmp_rc4_key->first = 0 ;
	tmp_rc4_key->len = ctx->key_len ;
	tmp_rc4_key->rc4_state [ 0 ] = 0x00 ;
	tmp_rc4_key->rc4_state [ 2 ] = 0x00 ;
	nb = 256 / ctx->key_len ;
	for ( i = 0; i < nb ; i++ ) {
		memcpy ( &( tmp_rc4_key->rc4_state [ 4 + i*ctx->key_len ] ), key, ctx->key_len ) ;
	}

	to_return = 1 ;

	return to_return ;
}


static int engine_rc4_cipher ( EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int in_len )
{

	zen_nb_t output, input ;
	zen_nb_t rc4key ;
	int to_return = 0 ;
	NEW_ZEN_RC4_KEY *tmp_rc4_key = NULL ;

	/* Convert parameters ... */
	input.len = in_len ;
	input.data = (unsigned char *) in ;
	output.len = in_len ;
	output.data = (unsigned char *) out ;

	tmp_rc4_key = ( (NEW_ZEN_RC4_KEY *) ( ctx->cipher_data ) ) ;
	rc4key.len = 260 ;
	rc4key.data = &( tmp_rc4_key->rc4_state [ 0 ] ) ;

	/* Test with zenbridge library ... */
	to_return = ptr_zencod_rc4_cipher ( &output, &input, (const zen_nb_t *) &rc4key, &( tmp_rc4_key->rc4_state [0] ), &( tmp_rc4_key->rc4_state [3] ), !tmp_rc4_key->first ) ;
	to_return = !to_return ;

	/* Update encryption state ... */
	tmp_rc4_key->first = 1 ;
	tmp_rc4_key = NULL ;

	return to_return ;
}


static int engine_des_init_key ( EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc )
{

	ZEN_DES_KEY *tmp_des_key = NULL ;
	int to_return = 0 ;

	tmp_des_key = (ZEN_DES_KEY *) ( ctx->cipher_data ) ;
	memcpy ( &( tmp_des_key->des_key [ 0 ] ), key, 8 ) ;
	memcpy ( &( tmp_des_key->des_key [ 8 ] ), key, 8 ) ;
	memcpy ( &( tmp_des_key->des_key [ 16 ] ), key, 8 ) ;
	memcpy ( &( tmp_des_key->des_iv [ 0 ] ), iv, 8 ) ;

	to_return = 1 ;

	return to_return ;
}


static int engine_des_cbc_cipher ( EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int inl )
{

	zen_nb_t output, input ;
	zen_nb_t deskey_1, deskey_2, deskey_3, iv ;
	int to_return = 0 ;

	/* Convert parameters ... */
	input.len = inl ;
	input.data = (unsigned char *) in ;
	output.len = inl ;
	output.data = out ;

	/* Set key parameters ... */
	deskey_1.len = 8 ;
	deskey_2.len = 8 ;
	deskey_3.len = 8 ;
	deskey_1.data = (unsigned char *) ( (ZEN_DES_KEY *) ( ctx->cipher_data ) )->des_key ;
	deskey_2.data =  (unsigned char *) &( (ZEN_DES_KEY *) ( ctx->cipher_data ) )->des_key [ 8 ] ;
	deskey_3.data =  (unsigned char *) &( (ZEN_DES_KEY *) ( ctx->cipher_data ) )->des_key [ 16 ] ;

	/* Key correct iv ... */
	memcpy ( ( (ZEN_DES_KEY *) ( ctx->cipher_data ) )->des_iv, ctx->iv, 8 ) ;
	iv.len = 8 ;
	iv.data = (unsigned char *) ( (ZEN_DES_KEY *) ( ctx->cipher_data ) )->des_iv ;

	if ( ctx->encrypt == 0 ) {
		memcpy ( ctx->iv, &( input.data [ input.len - 8 ] ), 8 ) ;
	}

	/* Test with zenbridge library ... */
	to_return = ptr_zencod_xdes_cipher ( &output, &input,
			(zen_nb_t *) &deskey_1, (zen_nb_t *) &deskey_2, (zen_nb_t *) &deskey_3, &iv, ctx->encrypt ) ;
	to_return = !to_return ;

	/* But we need to set up the rigth iv ...
	 * Test ENCRYPT or DECRYPT mode to set iv ... */
	if ( ctx->encrypt == 1 ) {
		memcpy ( ctx->iv, &( output.data [ output.len - 8 ] ), 8 ) ;
	}

	return to_return ;
}


static int engine_des_ede3_init_key ( EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc )
{

	ZEN_3DES_KEY *tmp_3des_key = NULL ;
	int to_return = 0 ;

	tmp_3des_key = (ZEN_3DES_KEY *) ( ctx->cipher_data ) ;
	memcpy ( &( tmp_3des_key->des3_key [ 0 ] ), key, 24 ) ;
	memcpy ( &( tmp_3des_key->des3_iv [ 0 ] ), iv, 8 ) ;

	to_return = 1;

	return to_return ;
}


static int engine_des_ede3_cbc_cipher ( EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in,
	unsigned int in_len )
{

	zen_nb_t output, input ;
	zen_nb_t deskey_1, deskey_2, deskey_3, iv ;
	int to_return = 0 ;

	/* Convert parameters ... */
	input.len = in_len ;
	input.data = (unsigned char *) in ;
	output.len = in_len ;
	output.data = out ;

	/* Set key ... */
	deskey_1.len = 8 ;
	deskey_2.len = 8 ;
	deskey_3.len = 8 ;
	deskey_1.data =  (unsigned char *) ( (ZEN_3DES_KEY *) ( ctx->cipher_data ) )->des3_key ;
	deskey_2.data =  (unsigned char *) &( (ZEN_3DES_KEY *) ( ctx->cipher_data ) )->des3_key [ 8 ] ;
	deskey_3.data =  (unsigned char *) &( (ZEN_3DES_KEY *) ( ctx->cipher_data ) )->des3_key [ 16 ] ;

	/* Key correct iv ... */
	memcpy ( ( (ZEN_3DES_KEY *) ( ctx->cipher_data ) )->des3_iv, ctx->iv, 8 ) ;
	iv.len = 8 ;
	iv.data = (unsigned char *) ( (ZEN_3DES_KEY *) ( ctx->cipher_data ) )->des3_iv ;

	if ( ctx->encrypt == 0 ) {
		memcpy ( ctx->iv, &( input.data [ input.len - 8 ] ), 8 ) ;
	}

	/* Test with zenbridge library ... */
	to_return = ptr_zencod_xdes_cipher ( &output, &input,
			(zen_nb_t *) &deskey_1, (zen_nb_t *) &deskey_2, (zen_nb_t *) &deskey_3, &iv, ctx->encrypt ) ;
	to_return = !to_return ;

	if ( ctx->encrypt == 1 ) {
		memcpy ( ctx->iv, &( output.data [ output.len - 8 ] ), 8 ) ;
	}

	return to_return ;
}


static int engine_cipher_cleanup ( EVP_CIPHER_CTX *ctx )
{

	/* Set the key pointer ... */
	if ( ctx->cipher->nid == NID_rc4 || ctx->cipher->nid == NID_rc4_40 ) {
	}
	else if ( ctx->cipher->nid == NID_des_cbc ) {
	}
	else if ( ctx->cipher->nid == NID_des_ede3_cbc ) {
	}

	return 1 ;
}


#endif /* !OPENSSL_NO_HW_ZENCOD */
#endif /* !OPENSSL_NO_HW */
openssl-1.0.1f/demos/engines/zencod/hw_zencod.ec    664      0      0        30112262531776  207610ustar  opensslopenssl# configuration file for util/mkerr.pl
#
# use like this:
#
#	perl ../../../util/mkerr.pl -conf hw_zencod.ec \
#		-nostatic -staticloader -write *.c

L ZENCOD	hw_zencod_err.h			hw_zencod_err.c
openssl-1.0.1f/demos/engines/zencod/hw_zencod_err.c    664      0      0      1263612262531776  215420ustar  opensslopenssl/* hw_zencod_err.c */
/* ====================================================================
 * Copyright (c) 1999-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/* NOTE: this file was auto generated by the mkerr.pl script: any changes
 * made to it will be overwritten when the script next updates this file,
 * only reason strings will be preserved.
 */

#include 
#include 
#include "hw_zencod_err.h"

/* BEGIN ERROR CODES */
#ifndef OPENSSL_NO_ERR
static ERR_STRING_DATA ZENCOD_str_functs[]=
	{
{ERR_PACK(0,ZENCOD_F_ZENCOD_BN_MOD_EXP,0),	"ZENCOD_BN_MOD_EXP"},
{ERR_PACK(0,ZENCOD_F_ZENCOD_CTRL,0),	"ZENCOD_CTRL"},
{ERR_PACK(0,ZENCOD_F_ZENCOD_DH_COMPUTE,0),	"ZENCOD_DH_COMPUTE"},
{ERR_PACK(0,ZENCOD_F_ZENCOD_DH_GENERATE,0),	"ZENCOD_DH_GENERATE"},
{ERR_PACK(0,ZENCOD_F_ZENCOD_DSA_DO_SIGN,0),	"ZENCOD_DSA_DO_SIGN"},
{ERR_PACK(0,ZENCOD_F_ZENCOD_DSA_DO_VERIFY,0),	"ZENCOD_DSA_DO_VERIFY"},
{ERR_PACK(0,ZENCOD_F_ZENCOD_FINISH,0),	"ZENCOD_FINISH"},
{ERR_PACK(0,ZENCOD_F_ZENCOD_INIT,0),	"ZENCOD_INIT"},
{ERR_PACK(0,ZENCOD_F_ZENCOD_RAND,0),	"ZENCOD_RAND"},
{ERR_PACK(0,ZENCOD_F_ZENCOD_RSA_MOD_EXP,0),	"ZENCOD_RSA_MOD_EXP"},
{ERR_PACK(0,ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT,0),	"ZENCOD_RSA_MOD_EXP_CRT"},
{0,NULL}
	};

static ERR_STRING_DATA ZENCOD_str_reasons[]=
	{
{ZENCOD_R_ALREADY_LOADED                 ,"already loaded"},
{ZENCOD_R_BAD_KEY_COMPONENTS             ,"bad key components"},
{ZENCOD_R_BN_EXPAND_FAIL                 ,"bn expand fail"},
{ZENCOD_R_CTRL_COMMAND_NOT_IMPLEMENTED   ,"ctrl command not implemented"},
{ZENCOD_R_DSO_FAILURE                    ,"dso failure"},
{ZENCOD_R_NOT_LOADED                     ,"not loaded"},
{ZENCOD_R_REQUEST_FAILED                 ,"request failed"},
{ZENCOD_R_UNIT_FAILURE                   ,"unit failure"},
{0,NULL}
	};

#endif

#ifdef ZENCOD_LIB_NAME
static ERR_STRING_DATA ZENCOD_lib_name[]=
        {
{0	,ZENCOD_LIB_NAME},
{0,NULL}
	};
#endif


static int ZENCOD_lib_error_code=0;
static int ZENCOD_error_init=1;

static void ERR_load_ZENCOD_strings(void)
	{
	if (ZENCOD_lib_error_code == 0)
		ZENCOD_lib_error_code=ERR_get_next_error_library();

	if (ZENCOD_error_init)
		{
		ZENCOD_error_init=0;
#ifndef OPENSSL_NO_ERR
		ERR_load_strings(ZENCOD_lib_error_code,ZENCOD_str_functs);
		ERR_load_strings(ZENCOD_lib_error_code,ZENCOD_str_reasons);
#endif

#ifdef ZENCOD_LIB_NAME
		ZENCOD_lib_name->error = ERR_PACK(ZENCOD_lib_error_code,0,0);
		ERR_load_strings(0,ZENCOD_lib_name);
#endif
		}
	}

static void ERR_unload_ZENCOD_strings(void)
	{
	if (ZENCOD_error_init == 0)
		{
#ifndef OPENSSL_NO_ERR
		ERR_unload_strings(ZENCOD_lib_error_code,ZENCOD_str_functs);
		ERR_unload_strings(ZENCOD_lib_error_code,ZENCOD_str_reasons);
#endif

#ifdef ZENCOD_LIB_NAME
		ERR_unload_strings(0,ZENCOD_lib_name);
#endif
		ZENCOD_error_init=1;
		}
	}

static void ERR_ZENCOD_error(int function, int reason, char *file, int line)
	{
	if (ZENCOD_lib_error_code == 0)
		ZENCOD_lib_error_code=ERR_get_next_error_library();
	ERR_PUT_error(ZENCOD_lib_error_code,function,reason,file,line);
	}
openssl-1.0.1f/demos/engines/zencod/hw_zencod_err.h    664      0      0       772412262531776  215310ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2001-2002 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#ifndef HEADER_ZENCOD_ERR_H
#define HEADER_ZENCOD_ERR_H

#ifdef  __cplusplus
extern "C" {
#endif

/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
 * made after this point may be overwritten when the script is next run.
 */
static void ERR_load_ZENCOD_strings(void);
static void ERR_unload_ZENCOD_strings(void);
static void ERR_ZENCOD_error(int function, int reason, char *file, int line);
#define ZENCODerr(f,r) ERR_ZENCOD_error((f),(r),__FILE__,__LINE__)

/* Error codes for the ZENCOD functions. */

/* Function codes. */
#define ZENCOD_F_ZENCOD_BN_MOD_EXP			 100
#define ZENCOD_F_ZENCOD_CTRL				 101
#define ZENCOD_F_ZENCOD_DH_COMPUTE			 102
#define ZENCOD_F_ZENCOD_DH_GENERATE			 103
#define ZENCOD_F_ZENCOD_DSA_DO_SIGN			 104
#define ZENCOD_F_ZENCOD_DSA_DO_VERIFY			 105
#define ZENCOD_F_ZENCOD_FINISH				 106
#define ZENCOD_F_ZENCOD_INIT				 107
#define ZENCOD_F_ZENCOD_RAND				 108
#define ZENCOD_F_ZENCOD_RSA_MOD_EXP			 109
#define ZENCOD_F_ZENCOD_RSA_MOD_EXP_CRT			 110

/* Reason codes. */
#define ZENCOD_R_ALREADY_LOADED				 100
#define ZENCOD_R_BAD_KEY_COMPONENTS			 101
#define ZENCOD_R_BN_EXPAND_FAIL				 102
#define ZENCOD_R_CTRL_COMMAND_NOT_IMPLEMENTED		 103
#define ZENCOD_R_DSO_FAILURE				 104
#define ZENCOD_R_NOT_LOADED				 105
#define ZENCOD_R_REQUEST_FAILED				 106
#define ZENCOD_R_UNIT_FAILURE				 107

#ifdef  __cplusplus
}
#endif
#endif
openssl-1.0.1f/demos/engines/zencod/hw_zencod.h    664      0      0      1105012262531776  206640ustar  opensslopenssl/* File : /crypto/engine/vendor_defns/hw_zencod.h */
/* ====================================================================
 * Written by Donnat Frederic (frederic.donnat@zencod.com) from ZENCOD
 * for "zencod" ENGINE integration in OpenSSL project.
 */


 #ifndef	_HW_ZENCOD_H_
#define	_HW_ZENCOD_H_

#include 

#ifdef	__cplusplus
extern "C" {
#endif	/* __cplusplus */

#define ZENBRIDGE_MAX_KEYSIZE_RSA	2048
#define ZENBRIDGE_MAX_KEYSIZE_RSA_CRT	1024
#define ZENBRIDGE_MAX_KEYSIZE_DSA_SIGN	1024
#define ZENBRIDGE_MAX_KEYSIZE_DSA_VRFY	1024

/* Library version computation */
#define	ZENBRIDGE_VERSION_MAJOR(x)	(((x) >> 16) | 0xff)
#define	ZENBRIDGE_VERSION_MINOR(x)	(((x) >>  8) | 0xff)
#define	ZENBRIDGE_VERSION_PATCH(x)	(((x) >>  0) | 0xff)
#define	ZENBRIDGE_VERSION(x, y, z)		((x) << 16 | (y) << 8 | (z))

/*
 * Memory type
 */
typedef struct zencod_number_s {
	unsigned long len;
	unsigned char *data;
} zen_nb_t;

#define KEY	zen_nb_t


/*
 * Misc
 */
typedef int t_zencod_lib_version (void);
typedef int t_zencod_hw_version (void);
typedef int t_zencod_test (void);
typedef int t_zencod_dump_key (FILE *stream, char *msg, KEY *key);


/*
 * Key management tools
 */
typedef KEY *t_zencod_new_number (unsigned long len, unsigned char *data);
typedef int t_zencod_init_number (KEY *n, unsigned long len, unsigned char *data);
typedef unsigned long t_zencod_bytes2bits (unsigned char *n, unsigned long bytes);
typedef unsigned long t_zencod_bits2bytes (unsigned long bits);


/*
 * RSA API
 */
/* Compute modular exponential : y = x**e | n */
typedef int t_zencod_rsa_mod_exp (KEY *y, KEY *x, KEY *n, KEY *e);
/* Compute modular exponential : y1 = (x | p)**edp | p, y2 = (x | p)**edp | p, y = y2 + (qinv * (y1 - y2) | p) * q */
typedef int t_zencod_rsa_mod_exp_crt (KEY *y, KEY *x, KEY *p, KEY *q,
					KEY *edp, KEY *edq, KEY *qinv);


/*
 * DSA API
 */
typedef int t_zencod_dsa_do_sign (unsigned int hash, KEY *data, KEY *random,
				    KEY *p, KEY *q, KEY *g, KEY *x, KEY *r, KEY *s);
typedef int t_zencod_dsa_do_verify (unsigned int hash, KEY *data,
				      KEY *p, KEY *q, KEY *g, KEY *y,
				      KEY *r, KEY *s, KEY *v);


/*
 * DH API
 */
 /* Key generation : compute public value y = g**x | n */
typedef int t_zencod_dh_generate_key (KEY *y, KEY *x, KEY *g, KEY *n, int gen_x);
typedef int t_zencod_dh_compute_key (KEY *k, KEY *y, KEY *x, KEY *n);


/*
 * RNG API
 */
#define ZENBRIDGE_RNG_DIRECT		0
#define ZENBRIDGE_RNG_SHA1		1
typedef int t_zencod_rand_bytes (KEY *rand, unsigned int flags);


/*
 * Math API
 */
typedef int t_zencod_math_mod_exp (KEY *r, KEY *a, KEY *e, KEY *n);




/*
 * Symetric API
 */
/* Define a data structure for digests operations */
typedef struct ZEN_data_st
{
	unsigned int HashBufferSize ;
	unsigned char *HashBuffer ;
} ZEN_MD_DATA ;

/*
 * Functions for Digest (MD5, SHA1) stuff
 */
/* output : output data buffer */
/* input : input data buffer */
/* algo : hash algorithm, MD5 or SHA1 */
/* typedef int t_zencod_hash ( KEY *output, const KEY *input, int algo ) ;
 * typedef int t_zencod_sha_hash ( KEY *output, const KEY *input, int algo ) ;
 */
/* For now separate this stuff that mad it easier to test */
typedef int t_zencod_md5_init ( ZEN_MD_DATA *data ) ;
typedef int t_zencod_md5_update ( ZEN_MD_DATA *data, const KEY *input ) ;
typedef int t_zencod_md5_do_final ( ZEN_MD_DATA *data, KEY *output ) ;

typedef int t_zencod_sha1_init ( ZEN_MD_DATA *data ) ;
typedef int t_zencod_sha1_update ( ZEN_MD_DATA *data, const KEY *input ) ;
typedef int t_zencod_sha1_do_final ( ZEN_MD_DATA *data, KEY *output ) ;


/*
 * Functions for Cipher (RC4, DES, 3DES) stuff
 */
/* output : output data buffer */
/* input : input data buffer */
/* key : rc4 key data */
/* index_1 : value of index x from RC4 key structure */
/* index_2 : value of index y from RC4 key structure */
/* Be carefull : RC4 key should be expanded before calling this method (Should we provide an expand function ??) */
typedef int t_zencod_rc4_cipher ( KEY *output, const KEY *input, const KEY *key,
		unsigned char *index_1, unsigned char *index_2, int mode ) ;

/* output : output data buffer */
/* input : input data buffer */
/* key_1 : des first key data */
/* key_2 : des second key data */
/* key_3 : des third key data */
/* iv : initial vector */
/* mode : xdes mode (encrypt or decrypt) */
/* Be carefull : In DES mode key_1 = key_2 = key_3 (as far as i can see !!) */
typedef int t_zencod_xdes_cipher ( KEY *output, const KEY *input, const KEY *key_1,
		const KEY *key_2, const KEY *key_3, const KEY *iv, int mode ) ;


#undef KEY

#ifdef	__cplusplus
}
#endif	/* __cplusplus */

#endif	/* !_HW_ZENCOD_H_ */
openssl-1.0.1f/demos/engines/zencod/Makefile    664      0      0       664012262531776  201640ustar  opensslopensslLIBNAME=	libzencod
SRC=		hw_zencod.c
OBJ=		hw_zencod.o
HEADER=		hw_zencod.h

CC=		gcc
PIC=		-fPIC
CFLAGS=		-g -I../../../include $(PIC) -DENGINE_DYNAMIC_SUPPORT -DFLAT_INC
AR=		ar r
RANLIB=		ranlib

LIB=		$(LIBNAME).a
SHLIB=		$(LIBNAME).so

all:
		@echo 'Please choose a system to build on:'
		@echo ''
		@echo 'tru64:    Tru64 Unix, Digital Unix, Digital OSF/1'
		@echo 'solaris:  Solaris'
		@echo 'irix:     IRIX'
		@echo 'hpux32:   32-bit HP/UX'
		@echo 'hpux64:   64-bit HP/UX'
		@echo 'aix:      AIX'
		@echo 'gnu:      Generic GNU-based system (gcc and GNU ld)'
		@echo ''

FORCE.update:
update:		FORCE.update
		perl ../../../util/mkerr.pl -conf hw_zencod.ec \
			-nostatic -staticloader -write hw_zencod.c

gnu:		$(SHLIB).gnu
tru64:		$(SHLIB).tru64
solaris:	$(SHLIB).solaris
irix:		$(SHLIB).irix
hpux32:		$(SHLIB).hpux32
hpux64:		$(SHLIB).hpux64
aix:		$(SHLIB).aix

$(LIB):		$(OBJ)
		$(AR) $(LIB) $(OBJ)
		- $(RANLIB) $(LIB)

LINK_SO=	\
  ld -r -o $(LIBNAME).o $$ALLSYMSFLAGS $(LIB) && \
  (nm -Pg $(LIBNAME).o | grep ' [BDT] ' | cut -f1 -d' ' > $(LIBNAME).exp; \
   $$SHAREDCMD $$SHAREDFLAGS -o $(SHLIB) $(LIBNAME).o -L ../../.. -lcrypto -lc)

$(SHLIB).gnu:	$(LIB)
		ALLSYMSFLAGS='--whole-archive' \
		SHAREDFLAGS='-shared -Wl,-soname=$(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).gnu
$(SHLIB).tru64:	$(LIB)
		ALLSYMSFLAGS='-all' \
		SHAREDFLAGS='-shared' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).tru64
$(SHLIB).solaris:	$(LIB)
		ALLSYMSFLAGS='-z allextract' \
		SHAREDFLAGS='-G -h $(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).solaris
$(SHLIB).irix:	$(LIB)
		ALLSYMSFLAGS='-all' \
		SHAREDFLAGS='-shared -Wl,-soname,$(SHLIB)' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).irix
$(SHLIB).hpux32:	$(LIB)
		ALLSYMSFLAGS='-Fl' \
		SHAREDFLAGS='+vnocompatwarnings -b -z +s +h $(SHLIB)' \
		SHAREDCMD='/usr/ccs/bin/ld'; \
		$(LINK_SO)
		touch $(SHLIB).hpux32
$(SHLIB).hpux64:	$(LIB)
		ALLSYMSFLAGS='+forceload' \
		SHAREDFLAGS='-b -z +h $(SHLIB)' \
		SHAREDCMD='/usr/ccs/bin/ld'; \
		$(LINK_SO)
		touch $(SHLIB).hpux64
$(SHLIB).aix:	$(LIB)
		ALLSYMSFLAGS='-bnogc' \
		SHAREDFLAGS='-G -bE:$(LIBNAME).exp -bM:SRE' \
		SHAREDCMD='$(CC)'; \
		$(LINK_SO)
		touch $(SHLIB).aix

depend:
		sed -e '/^# DO NOT DELETE.*/,$$d' < Makefile > Makefile.tmp
		echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' >> Makefile.tmp
		gcc -M $(CFLAGS) $(SRC) >> Makefile.tmp
		perl ../../../util/clean-depend.pl < Makefile.tmp > Makefile.new
		rm -f Makefile.tmp Makefile
		mv Makefile.new Makefile

# DO NOT DELETE THIS LINE -- make depend depends on it.

rsaref.o: ../../../include/openssl/asn1.h ../../../include/openssl/bio.h
rsaref.o: ../../../include/openssl/bn.h ../../../include/openssl/crypto.h
rsaref.o: ../../../include/openssl/dh.h ../../../include/openssl/dsa.h
rsaref.o: ../../../include/openssl/e_os2.h ../../../include/openssl/engine.h
rsaref.o: ../../../include/openssl/err.h ../../../include/openssl/lhash.h
rsaref.o: ../../../include/openssl/opensslconf.h
rsaref.o: ../../../include/openssl/opensslv.h
rsaref.o: ../../../include/openssl/ossl_typ.h ../../../include/openssl/rand.h
rsaref.o: ../../../include/openssl/rsa.h ../../../include/openssl/safestack.h
rsaref.o: ../../../include/openssl/stack.h ../../../include/openssl/symhacks.h
rsaref.o: ../../../include/openssl/ui.h rsaref.c rsaref_err.c rsaref_err.h
rsaref.o: source/des.h source/global.h source/md2.h source/md5.h source/rsa.h
rsaref.o: source/rsaref.h
openssl-1.0.1f/demos/maurice/    755      0      0          012262531776  151475ustar  opensslopensslopenssl-1.0.1f/demos/maurice/cert.pem    664      0      0      1051712262531776  167150ustar  opensslopensslissuer :/C=NL/SP=Brabant/L=Eindhoven/O=Gittens Information Systems B.V./OU=Certification Services/CN=ca.gits.nl/Email=mgittens@gits.nl
subject:/C=NL/SP=Brabant/O=Gittens Information Systems B.V./OU=Certification Services/CN=caleb.gits.nl/Email=mgittens@gits.nl
serial :01

Certificate:
    Data:
        Version: 0 (0x0)
        Serial Number: 1 (0x1)
        Signature Algorithm: md5withRSAEncryption
        Issuer: C=NL, SP=Brabant, L=Eindhoven, O=Gittens Information Systems B.V., OU=Certification Services, CN=ca.gits.nl/Email=mgittens@gits.nl
        Validity
            Not Before: Jan  5 13:21:16 1997 GMT
            Not After : Jul 24 13:21:16 1997 GMT
        Subject: C=NL, SP=Brabant, O=Gittens Information Systems B.V., OU=Certification Services, CN=caleb.gits.nl/Email=mgittens@gits.nl
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Modulus:
                    00:dd:82:a0:fe:a9:8d:6a:02:7e:78:d6:33:75:9b:
                    82:01:4b:12:80:ea:6b:9b:83:9e:e3:ae:dc:f3:d0:
                    71:7c:4b:ea:03:57:b4:cc:ba:44:5b:b8:4b:49:d3:
                    f6:39:cc:3d:12:1f:da:58:26:27:bc:bc:ab:a4:6d:
                    62:d1:91:5a:47:9f:80:40:c1:b9:fa:e3:1e:ef:52:
                    78:46:26:43:65:1d:f2:6b:bf:ff:c0:81:66:14:cd:
                    81:32:91:f1:f8:51:7d:0e:17:1f:27:fc:c7:51:fd:
                    1c:73:41:e5:66:43:3c:67:a3:09:b9:5e:36:50:50:
                    b1:e8:42:bd:5c:c6:2b:ec:a9:2c:fe:6a:fe:40:26:
                    64:9e:b9:bf:2d:1d:fb:d0:48:5b:82:2a:8e:ab:a4:
                    d5:7b:5f:26:84:8a:9a:69:5e:c1:71:e2:a9:59:4c:
                    2a:76:f7:fd:f4:cf:3f:d3:ce:30:72:62:65:1c:e9:
                    e9:ee:d2:fc:44:00:1e:e0:80:57:e9:41:b3:f0:44:
                    e5:0f:77:3b:1a:1f:57:5e:94:1d:c3:a5:fa:af:41:
                    8c:4c:30:6b:2b:00:84:52:0c:64:0c:a8:5b:17:16:
                    d1:1e:f8:ea:72:01:47:9a:b9:21:95:f9:71:ed:7c:
                    d2:93:54:0c:c5:9c:e8:e5:40:28:c5:a0:ca:b1:a9:
                    20:f9
                Exponent: 65537 (0x10001)
    Signature Algorithm: md5withRSAEncryption
        93:08:f9:e0:d4:c5:ca:95:de:4e:38:3b:28:87:e9:d3:b6:ce:
        4f:69:2e:c9:09:57:2f:fa:e2:50:9f:39:ec:f3:84:e8:3a:8f:
        9b:c3:06:62:90:49:93:6d:23:7a:2b:3d:7b:f9:46:32:18:d3:
        87:44:49:f7:29:2f:f3:58:97:70:c3:45:5b:90:52:1c:df:fb:
        a8:a3:a1:29:53:a3:4c:ed:d2:51:d0:44:98:a4:14:6f:76:9d:
        0d:03:76:e5:d3:13:21:ce:a3:4d:2a:77:fe:ad:b3:47:6d:42:
        b9:4a:0e:ff:61:f4:ec:62:b2:3b:00:9c:ac:16:a2:ec:19:c8:
        c7:3d:d7:7d:97:cd:4d:1a:d2:00:07:4e:40:3d:b9:ba:1e:e2:
        fe:81:28:57:b9:ad:2b:74:59:b0:9f:8b:a5:98:d3:75:06:67:
        4a:04:11:b2:ea:1a:8c:e0:d4:be:c8:0c:46:76:7f:5f:5a:7b:
        72:09:dd:b6:d3:6b:97:70:e8:7e:17:74:1c:f7:3a:5f:e3:fa:
        c2:f7:95:bd:74:5e:44:4b:9b:bd:27:de:02:7f:87:1f:68:68:
        60:b9:f4:1d:2b:7b:ce:ef:b1:7f:3a:be:b9:66:60:54:6f:0c:
        a0:dd:8c:03:a7:f1:9f:f8:0e:8d:bb:c6:ba:77:61:f7:8e:be:
        28:ba:d8:4f

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

openssl-1.0.1f/demos/maurice/example1.c    664      0      0       662012262531776  171150ustar  opensslopenssl/* NOCW */
/*
	Please read the README file for condition of use, before
	using this software.
	
	Maurice Gittens     January 1997
*/

#include 
#include 
#include 
#include 
#include 
#include 

#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include "loadkeys.h"

#define PUBFILE   "cert.pem"
#define PRIVFILE  "privkey.pem"

#define STDIN     0
#define STDOUT    1 

void main_encrypt(void);
void main_decrypt(void);

static const char *usage = "Usage: example1 [-d]\n";

int main(int argc, char *argv[])
{

        ERR_load_crypto_strings();

	if ((argc == 1))	
	{
		main_encrypt();
	}	
	else if ((argc == 2) && !strcmp(argv[1],"-d"))
	{
		main_decrypt();
	}
	else
	{
		printf("%s",usage);
		exit(1);
	}

	return 0;		
}

void main_encrypt(void)
{
	unsigned int ebuflen;
        EVP_CIPHER_CTX ectx;
        unsigned char iv[EVP_MAX_IV_LENGTH];
	unsigned char *ekey[1]; 
	int readlen;
	int ekeylen, net_ekeylen; 
	EVP_PKEY *pubKey[1];
	char buf[512];
	char ebuf[512];
	
 	memset(iv, '\0', sizeof(iv));

        pubKey[0] = ReadPublicKey(PUBFILE);

	if(!pubKey[0])
	{
           fprintf(stderr,"Error: can't load public key");
           exit(1);
        }      

        ekey[0] = malloc(EVP_PKEY_size(pubKey[0]));  
        if (!ekey[0])
	{
	   EVP_PKEY_free(pubKey[0]); 
	   perror("malloc");
	   exit(1);
	}

	EVP_SealInit(&ectx,
                   EVP_des_ede3_cbc(),
		   ekey,
		   &ekeylen,
		   iv,
		   pubKey,
		   1); 

	net_ekeylen = htonl(ekeylen);	
	write(STDOUT, (char*)&net_ekeylen, sizeof(net_ekeylen));
        write(STDOUT, ekey[0], ekeylen);
        write(STDOUT, iv, sizeof(iv));

	while(1)
	{
		readlen = read(STDIN, buf, sizeof(buf));

		if (readlen <= 0)
		{
		   if (readlen < 0)
			perror("read");

		   break;
		}

		EVP_SealUpdate(&ectx, ebuf, &ebuflen, buf, readlen);

		write(STDOUT, ebuf, ebuflen);
	}

        EVP_SealFinal(&ectx, ebuf, &ebuflen);
        
	write(STDOUT, ebuf, ebuflen);

        EVP_PKEY_free(pubKey[0]);
	free(ekey[0]);
}

void main_decrypt(void)
{
	char buf[520];
	char ebuf[512];
	unsigned int buflen;
        EVP_CIPHER_CTX ectx;
        unsigned char iv[EVP_MAX_IV_LENGTH];
	unsigned char *encryptKey; 
	unsigned int ekeylen; 
	EVP_PKEY *privateKey;

	memset(iv, '\0', sizeof(iv));

	privateKey = ReadPrivateKey(PRIVFILE);
	if (!privateKey)
	{
		fprintf(stderr, "Error: can't load private key");
		exit(1);	
	}

     	read(STDIN, &ekeylen, sizeof(ekeylen));
	ekeylen = ntohl(ekeylen);

	if (ekeylen != EVP_PKEY_size(privateKey))
	{
        	EVP_PKEY_free(privateKey);
		fprintf(stderr, "keylength mismatch");
		exit(1);	
	}

	encryptKey = malloc(sizeof(char) * ekeylen);
	if (!encryptKey)
	{
        	EVP_PKEY_free(privateKey);
		perror("malloc");
		exit(1);
	}

	read(STDIN, encryptKey, ekeylen);
	read(STDIN, iv, sizeof(iv));
	EVP_OpenInit(&ectx,
		   EVP_des_ede3_cbc(), 
		   encryptKey,
		   ekeylen,
		   iv,
		   privateKey); 	

	while(1)
	{
		int readlen = read(STDIN, ebuf, sizeof(ebuf));

		if (readlen <= 0)
		{
			if (readlen < 0)
				perror("read");

			break;
		}

		EVP_OpenUpdate(&ectx, buf, &buflen, ebuf, readlen);
		write(STDOUT, buf, buflen);
	}

        EVP_OpenFinal(&ectx, buf, &buflen);

	write(STDOUT, buf, buflen);

        EVP_PKEY_free(privateKey);
	free(encryptKey);
}


openssl-1.0.1f/demos/maurice/example2.c    664      0      0       277212262531776  171220ustar  opensslopenssl/* NOCW */
/*
        Please read the README file for condition of use, before
        using this software.

        Maurice Gittens     January 1997
*/

#include 
#include 
#include 

#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include "loadkeys.h"

#define PUBFILE   "cert.pem"
#define PRIVFILE  "privkey.pem"
#define STDIN     0
#define STDOUT    1 

int main()
{
        char *ct = "This the clear text";
	char *buf;   
	char *buf2;
  	EVP_PKEY *pubKey;
  	EVP_PKEY *privKey;
	int len;

        ERR_load_crypto_strings();

        privKey = ReadPrivateKey(PRIVFILE);
        if (!privKey) 
	{  
		ERR_print_errors_fp (stderr);    
		exit (1);  
	}

        pubKey = ReadPublicKey(PUBFILE);  
	if(!pubKey)
	{
	   EVP_PKEY_free(privKey);   
           fprintf(stderr,"Error: can't load public key");
	   exit(1);
	}

	/* No error checking */
        buf = malloc(EVP_PKEY_size(pubKey));
        buf2 = malloc(EVP_PKEY_size(pubKey));

	len = RSA_public_encrypt(strlen(ct)+1, ct, buf, pubKey->pkey.rsa,RSA_PKCS1_PADDING);

	if (len != EVP_PKEY_size(pubKey))
	{
	    fprintf(stderr,"Error: ciphertext should match length of key\n");
	    exit(1);
	}

	RSA_private_decrypt(len, buf, buf2, privKey->pkey.rsa,RSA_PKCS1_PADDING);

	printf("%s\n", buf2);

	EVP_PKEY_free(privKey);
	EVP_PKEY_free(pubKey);
	free(buf);
	free(buf2);
        return 0;
}
openssl-1.0.1f/demos/maurice/example3.c    664      0      0       314412262531776  171150ustar  opensslopenssl/* NOCW */
/*
        Please read the README file for condition of use, before
        using this software.

        Maurice Gittens     January 1997

*/

#include 
#include 
#include 
#include 
#include 

#define STDIN     	0
#define STDOUT    	1
#define BUFLEN	  	512 
#define INIT_VECTOR 	"12345678"
#define ENCRYPT		1
#define DECRYPT         0
#define ALG		EVP_des_ede3_cbc()

static const char *usage = "Usage: example3 [-d] password\n";

void do_cipher(char *,int);

int main(int argc, char *argv[])
{
	if ((argc == 2))	
	{
		do_cipher(argv[1],ENCRYPT);
	}	
	else if ((argc == 3) && !strcmp(argv[1],"-d"))
	{
		do_cipher(argv[2],DECRYPT);
	}
	else
	{
		fprintf(stderr,"%s", usage);
		exit(1);
	}

	return 0;		
}

void do_cipher(char *pw, int operation)
{
	char buf[BUFLEN];
	char ebuf[BUFLEN + 8];
	unsigned int ebuflen; /* rc; */
        unsigned char iv[EVP_MAX_IV_LENGTH], key[EVP_MAX_KEY_LENGTH];
	/* unsigned int ekeylen, net_ekeylen;  */
	EVP_CIPHER_CTX ectx;
        
	memcpy(iv, INIT_VECTOR, sizeof(iv));

	EVP_BytesToKey(ALG, EVP_md5(), "salu", pw, strlen(pw), 1, key, iv);

	EVP_CIPHER_CTX_init(&ectx);
	EVP_CipherInit_ex(&ectx, ALG, NULL, key, iv, operation);

	while(1)
	{
		int readlen = read(STDIN, buf, sizeof(buf));
	
		if (readlen <= 0)
		{
			if (!readlen)
			   break;
			else
			{
				perror("read");
				exit(1);
			}
		}

		EVP_CipherUpdate(&ectx, ebuf, &ebuflen, buf, readlen);

		write(STDOUT, ebuf, ebuflen);
	}

        EVP_CipherFinal_ex(&ectx, ebuf, &ebuflen); 
	EVP_CIPHER_CTX_cleanup(&ectx);

	write(STDOUT, ebuf, ebuflen); 
}
openssl-1.0.1f/demos/maurice/example4.c    664      0      0       342212262531776  171150ustar  opensslopenssl/* NOCW */
/*
        Please read the README file for condition of use, before
        using this software.

        Maurice Gittens     January 1997

*/

#include 
#include 
#include 
#include 
#include 

#define STDIN     	0
#define STDOUT    	1
#define BUFLEN	  	512 

static const char *usage = "Usage: example4 [-d]\n";

void do_encode(void);
void do_decode(void);

int main(int argc, char *argv[])
{
	if ((argc == 1))	
	{
		do_encode();
	}	
	else if ((argc == 2) && !strcmp(argv[1],"-d"))
	{
		do_decode();
	}
	else
	{
		fprintf(stderr,"%s", usage);
		exit(1);
	}

	return 0;		
}

void do_encode()
{
	char buf[BUFLEN];
	char ebuf[BUFLEN+24];
	unsigned int ebuflen;
	EVP_ENCODE_CTX ectx;
        
	EVP_EncodeInit(&ectx);

	while(1)
	{
		int readlen = read(STDIN, buf, sizeof(buf));
	
		if (readlen <= 0)
		{
			if (!readlen)
			   break;
			else
			{
				perror("read");
				exit(1);
			}
		}

		EVP_EncodeUpdate(&ectx, ebuf, &ebuflen, buf, readlen);

		write(STDOUT, ebuf, ebuflen);
	}

        EVP_EncodeFinal(&ectx, ebuf, &ebuflen); 

	write(STDOUT, ebuf, ebuflen);
}

void do_decode()
{
 	char buf[BUFLEN];
 	char ebuf[BUFLEN+24];
	unsigned int ebuflen;
	EVP_ENCODE_CTX ectx;
        
	EVP_DecodeInit(&ectx);

	while(1)
	{
		int readlen = read(STDIN, buf, sizeof(buf));
		int rc;	
	
		if (readlen <= 0)
		{
			if (!readlen)
			   break;
			else
			{
				perror("read");
				exit(1);
			}
		}

		rc = EVP_DecodeUpdate(&ectx, ebuf, &ebuflen, buf, readlen);
		if (rc <= 0)
		{
			if (!rc)
			{
				write(STDOUT, ebuf, ebuflen);
				break;
			}

			fprintf(stderr, "Error: decoding message\n");
			return;
		}

		write(STDOUT, ebuf, ebuflen);
	}

        EVP_DecodeFinal(&ectx, ebuf, &ebuflen); 

	write(STDOUT, ebuf, ebuflen); 
}

openssl-1.0.1f/demos/maurice/loadkeys.c    664      0      0       222612262531776  172120ustar  opensslopenssl/* NOCW */
/*
        Please read the README file for condition of use, before
        using this software.

        Maurice Gittens     January 1997

*/

#include 
#include 
#include 
#include 
#include 
#include 

#include 
#include 
#include 
#include 
#include 
#include 
#include 

EVP_PKEY * ReadPublicKey(const char *certfile)
{
  FILE *fp = fopen (certfile, "r");   
  X509 *x509;
  EVP_PKEY *pkey;

  if (!fp) 
     return NULL; 

  x509 = PEM_read_X509(fp, NULL, 0, NULL);

  if (x509 == NULL) 
  {  
     ERR_print_errors_fp (stderr);
     return NULL;   
  }

  fclose (fp);
  
  pkey=X509_extract_key(x509);

  X509_free(x509);

  if (pkey == NULL) 
     ERR_print_errors_fp (stderr);

  return pkey; 
}

EVP_PKEY *ReadPrivateKey(const char *keyfile)
{
	FILE *fp = fopen(keyfile, "r");
	EVP_PKEY *pkey;

	if (!fp)
		return NULL;

	pkey = PEM_read_PrivateKey(fp, NULL, 0, NULL);

	fclose (fp);

  	if (pkey == NULL) 
		ERR_print_errors_fp (stderr);   

	return pkey;
}


openssl-1.0.1f/demos/maurice/loadkeys.h    664      0      0        54012262531776  171740ustar  opensslopenssl/* NOCW */
/*
        Please read the README file for condition of use, before
        using this software.

        Maurice Gittens     January 1997

*/

#ifndef LOADKEYS_H_SEEN
#define LOADKEYS_H_SEEN

#include 

EVP_PKEY * ReadPublicKey(const char *certfile);
EVP_PKEY *ReadPrivateKey(const char *keyfile);

#endif

openssl-1.0.1f/demos/maurice/Makefile    664      0      0       264312262531776  166760ustar  opensslopensslCC=cc
CFLAGS= -g -I../../include -Wall
LIBS=  -L../.. -lcrypto
EXAMPLES=example1 example2 example3 example4

all: $(EXAMPLES) 

example1: example1.o loadkeys.o 
	$(CC) -o example1 example1.o loadkeys.o $(LIBS)

example2: example2.o loadkeys.o
	$(CC) -o example2 example2.o loadkeys.o $(LIBS)

example3: example3.o 
	$(CC) -o example3 example3.o $(LIBS)

example4: example4.o
	$(CC) -o example4 example4.o $(LIBS)

clean:	
	rm -f $(EXAMPLES) *.o

test: all
	@echo
	@echo Example 1 Demonstrates the sealing and opening APIs
	@echo Doing the encrypt side...
	./example1 t.t
	@echo Doing the decrypt side...
	./example1 -d t.2
	diff t.2 README
	rm -f t.t t.2
	@echo  example1 is OK

	@echo
	@echo Example2 Demonstrates rsa encryption and decryption
	@echo   and it should just print \"This the clear text\"
	./example2

	@echo
	@echo Example3 Demonstrates the use of symmetric block ciphers
	@echo in this case it uses EVP_des_ede3_cbc
	@echo i.e. triple DES in Cipher Block Chaining mode
	@echo Doing the encrypt side...
	./example3 ThisIsThePassword t.t
	@echo Doing the decrypt side...
	./example3 -d ThisIsThePassword t.2
	diff t.2 README
	rm -f t.t t.2
	@echo  example3 is OK

	@echo
	@echo Example4 Demonstrates base64 encoding and decoding
	@echo Doing the encrypt side...
	./example4 t.t
	@echo Doing the decrypt side...
	./example4 -d t.2
	diff t.2 README
	rm -f t.t t.2
	@echo example4 is OK
openssl-1.0.1f/demos/maurice/privkey.pem    664      0      0       321712262531776  174300ustar  opensslopenssl-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/maurice/README    664      0      0       216112262531776  161110ustar  opensslopensslFrom Maurice Gittens 
--
	Example programs, demonstrating some basic SSLeay crypto library
	operations, to help you not to make the same mistakes I did. 

	The following files are present.
	- loadkeys.c 	Demonstrates the loading and of public and 
			private keys.
	- loadkeys.h   	The interface for loadkeys.c
	- example1.c    Demonstrates the sealing and opening API's
	- example2.c  	Demonstrates rsa encryption and decryption
	- example3.c    Demonstrates the use of symmetric block ciphers
	- example4.c	Demonstrates base64 and decoding 		
	- Makefile	A makefile you probably will have to adjust for
			your environment
	- README	this file


	The programs were written by Maurice Gittens 
	with the necesary help from Eric Young  
	
	You may do as you please with these programs, but please don't
	pretend that you wrote them. 

	To be complete: If you use these programs you acknowlegde that
	you are aware that there is NO warranty of any kind associated
	with these programs. I don't even claim that the programs work,
	they are provided AS-IS.

 	January 1997

	Maurice	


openssl-1.0.1f/demos/pkcs12/    755      0      0          012262531776  146255ustar  opensslopensslopenssl-1.0.1f/demos/pkcs12/pkread.c    664      0      0       255412262531776  163270ustar  opensslopenssl/* pkread.c */

#include 
#include 
#include 
#include 
#include 

/* Simple PKCS#12 file reader */

int main(int argc, char **argv)
{
	FILE *fp;
	EVP_PKEY *pkey;
	X509 *cert;
	STACK_OF(X509) *ca = NULL;
	PKCS12 *p12;
	int i;
	if (argc != 4) {
		fprintf(stderr, "Usage: pkread p12file password opfile\n");
		exit (1);
	}
	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();
	if (!(fp = fopen(argv[1], "rb"))) {
		fprintf(stderr, "Error opening file %s\n", argv[1]);
		exit(1);
	}
	p12 = d2i_PKCS12_fp(fp, NULL);
	fclose (fp);
	if (!p12) {
		fprintf(stderr, "Error reading PKCS#12 file\n");
		ERR_print_errors_fp(stderr);
		exit (1);
	}
	if (!PKCS12_parse(p12, argv[2], &pkey, &cert, &ca)) {
		fprintf(stderr, "Error parsing PKCS#12 file\n");
		ERR_print_errors_fp(stderr);
		exit (1);
	}
	PKCS12_free(p12);
	if (!(fp = fopen(argv[3], "w"))) {
		fprintf(stderr, "Error opening file %s\n", argv[1]);
		exit(1);
	}
	if (pkey) {
		fprintf(fp, "***Private Key***\n");
		PEM_write_PrivateKey(fp, pkey, NULL, NULL, 0, NULL, NULL);
	}
	if (cert) {
		fprintf(fp, "***User Certificate***\n");
		PEM_write_X509_AUX(fp, cert);
	}
	if (ca && sk_X509_num(ca)) {
		fprintf(fp, "***Other Certificates***\n");
		for (i = 0; i < sk_X509_num(ca); i++) 
		    PEM_write_X509_AUX(fp, sk_X509_value(ca, i));
	}
	fclose(fp);
	return 0;
}
openssl-1.0.1f/demos/pkcs12/pkwrite.c    664      0      0       201212262531776  165330ustar  opensslopenssl/* pkwrite.c */

#include 
#include 
#include 
#include 
#include 

/* Simple PKCS#12 file creator */

int main(int argc, char **argv)
{
	FILE *fp;
	EVP_PKEY *pkey;
	X509 *cert;
	PKCS12 *p12;
	if (argc != 5) {
		fprintf(stderr, "Usage: pkwrite infile password name p12file\n");
		exit(1);
	}
	SSLeay_add_all_algorithms();
	ERR_load_crypto_strings();
	if (!(fp = fopen(argv[1], "r"))) {
		fprintf(stderr, "Error opening file %s\n", argv[1]);
		exit(1);
	}
	cert = PEM_read_X509(fp, NULL, NULL, NULL);
	rewind(fp);
	pkey = PEM_read_PrivateKey(fp, NULL, NULL, NULL);
	fclose(fp);
	p12 = PKCS12_create(argv[2], argv[3], pkey, cert, NULL, 0,0,0,0,0);
	if(!p12) {
		fprintf(stderr, "Error creating PKCS#12 structure\n");
		ERR_print_errors_fp(stderr);
		exit(1);
	}
	if (!(fp = fopen(argv[4], "wb"))) {
		fprintf(stderr, "Error opening file %s\n", argv[1]);
		ERR_print_errors_fp(stderr);
		exit(1);
	}
	i2d_PKCS12_fp(fp, p12);
	PKCS12_free(p12);
	fclose(fp);
	return 0;
}
openssl-1.0.1f/demos/pkcs12/README    664      0      0         6412262531776  155270ustar  opensslopensslPKCS#12 demo applications

Written by Steve Henson.
openssl-1.0.1f/demos/prime/    755      0      0          012262531776  146365ustar  opensslopensslopenssl-1.0.1f/demos/prime/Makefile    664      0      0        52212262531776  163370ustar  opensslopensslCC=cc
CFLAGS= -g -I../../include -Wall
LIBS=  -L../.. -lcrypto
EXAMPLES=prime

all: $(EXAMPLES) 

prime: prime.o
	$(CC) -o prime prime.o $(LIBS)

clean:	
	rm -f $(EXAMPLES) *.o

test: all
	@echo Test creating a 128-bit prime
	./prime 128
	@echo Test creating a 256-bit prime
	./prime 256
	@echo Test creating a 512-bit prime
	./prime 512
openssl-1.0.1f/demos/prime/prime.c    664      0      0       765512262531776  162150ustar  opensslopenssl/* demos/prime/prime.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include 
#include 
#include     

void callback(type,num)
int type,num;
	{
	if (type == 0)
		fprintf(stderr,".");
	else if (type == 1)
		fprintf(stderr,"+");
	else if (type == 2)
		fprintf(stderr,"*");
	fflush(stderr);
	}

int main(argc,argv)
int argc;
char *argv[];
	{
	BIGNUM *rand;
	int num=256;

	/* we should really call RAND_seed(char *bytes,int num);
	 * to fully initalise the random number generator */
	if (argc >= 2)
		{
		num=atoi(argv[1]);
		if (num == 0) num=256;
		}

	fprintf(stderr,"generate a strong prime\n");
        rand=BN_generate_prime(NULL,num,1,NULL,NULL,callback,NULL);
	/* change the third parameter to 1 for a strong prime */
	fprintf(stderr,"\n");

	BN_print_fp(stdout,rand);           
	fprintf(stdout,"\n");
	BN_free(rand); 
	exit(0);
	return(0);
	}

openssl-1.0.1f/demos/privkey.pem    664      0      0        76112262531776  157640ustar  opensslopenssl-----BEGIN RSA PRIVATE KEY-----
MIIBPAIBAAJBAN+FmbxmHVOp/RxtpMGz0DvQEBz1sDktHp19hIoMSu0YZift5MAu
4xAEJYvWVCshDiyOTWsUBXwZkrkt87FyctkCAwEAAQJAG/vxBGpQb6IPo1iC0RF/
F430BnwoBPCGLbeCOXpSgx5X+19vuTSdEqMgeNB6+aNb+XY/7mvVfCjyD6WZ0oxs
JQIhAPO+uL9cP40lFs62pdL3QSWsh3VNDByvOtr9LpeaxBm/AiEA6sKVfXsDQ5hd
SHt9U61r2r8Lcxmzi9Kw6JNqjMmzqWcCIQCKoRy+aZ8Tjdas9yDVHh+FZ90bEBkl
b1xQFNOdEj8aTQIhAOJWrO6INYNsWTPS6+hLYZtLamyUsQj0H+B8kNQge/mtAiEA
nBfvUl243qbqN8gF7Az1u33uc9FsPVvQPiBzLxZ4ixw=
-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/README    664      0      0        41312262531776  144420ustar  opensslopensslNOTE: Don't expect any of these programs to work with current
OpenSSL releases, or even with later SSLeay releases.

Original README:
=============================================================================

Some demo programs sent to me by various people

eric
openssl-1.0.1f/demos/selfsign.c    664      0      0       714412262531776  155700ustar  opensslopenssl/* NOCW */
/* cc -o ssdemo -I../include selfsign.c ../libcrypto.a */

#include 
#include 

#include 
#include 
#include 

int mkit(X509 **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days);

int main()
	{
	BIO *bio_err;
	X509 *x509=NULL;
	EVP_PKEY *pkey=NULL;

	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

	bio_err=BIO_new_fp(stderr, BIO_NOCLOSE);

	mkit(&x509,&pkey,512,0,365);

	RSA_print_fp(stdout,pkey->pkey.rsa,0);
	X509_print_fp(stdout,x509);

	PEM_write_PrivateKey(stdout,pkey,NULL,NULL,0,NULL, NULL);
	PEM_write_X509(stdout,x509);

	X509_free(x509);
	EVP_PKEY_free(pkey);

#ifdef CUSTOM_EXT
	/* Only needed if we add objects or custom extensions */
	X509V3_EXT_cleanup();
	OBJ_cleanup();
#endif

	CRYPTO_mem_leaks(bio_err);
	BIO_free(bio_err);
	return(0);
	}

#ifdef WIN16
#  define MS_CALLBACK   _far _loadds
#  define MS_FAR        _far
#else
#  define MS_CALLBACK
#  define MS_FAR
#endif

static void MS_CALLBACK callback(p, n, arg)
int p;
int n;
void *arg;
	{
	char c='B';

	if (p == 0) c='.';
	if (p == 1) c='+';
	if (p == 2) c='*';
	if (p == 3) c='\n';
	fputc(c,stderr);
	}

int mkit(x509p,pkeyp,bits,serial,days)
X509 **x509p;
EVP_PKEY **pkeyp;
int bits;
int serial;
int days;
	{
	X509 *x;
	EVP_PKEY *pk;
	RSA *rsa;
	X509_NAME *name=NULL;
	X509_NAME_ENTRY *ne=NULL;
	X509_EXTENSION *ex=NULL;

	
	if ((pkeyp == NULL) || (*pkeyp == NULL))
		{
		if ((pk=EVP_PKEY_new()) == NULL)
			{
			abort(); 
			return(0);
			}
		}
	else
		pk= *pkeyp;

	if ((x509p == NULL) || (*x509p == NULL))
		{
		if ((x=X509_new()) == NULL)
			goto err;
		}
	else
		x= *x509p;

	rsa=RSA_generate_key(bits,RSA_F4,callback,NULL);
	if (!EVP_PKEY_assign_RSA(pk,rsa))
		{
		abort();
		goto err;
		}
	rsa=NULL;

	X509_set_version(x,3);
	ASN1_INTEGER_set(X509_get_serialNumber(x),serial);
	X509_gmtime_adj(X509_get_notBefore(x),0);
	X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days);
	X509_set_pubkey(x,pk);

	name=X509_get_subject_name(x);

	/* This function creates and adds the entry, working out the
	 * correct string type and performing checks on its length.
	 * Normally we'd check the return value for errors...
	 */
	X509_NAME_add_entry_by_txt(name,"C",
				MBSTRING_ASC, "UK", -1, -1, 0);
	X509_NAME_add_entry_by_txt(name,"CN",
				MBSTRING_ASC, "OpenSSL Group", -1, -1, 0);

	X509_set_issuer_name(x,name);

	/* Add extension using V3 code: we can set the config file as NULL
	 * because we wont reference any other sections. We can also set
         * the context to NULL because none of these extensions below will need
	 * to access it.
	 */

	ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_cert_type, "server");
	X509_add_ext(x,ex,-1);
	X509_EXTENSION_free(ex);

	ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_comment,
						"example comment extension");
	X509_add_ext(x,ex,-1);
	X509_EXTENSION_free(ex);

	ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_ssl_server_name,
							"www.openssl.org");

	X509_add_ext(x,ex,-1);
	X509_EXTENSION_free(ex);

#if 0
	/* might want something like this too.... */
	ex = X509V3_EXT_conf_nid(NULL, NULL, NID_basic_constraints,
							"critical,CA:TRUE");


	X509_add_ext(x,ex,-1);
	X509_EXTENSION_free(ex);
#endif

#ifdef CUSTOM_EXT
	/* Maybe even add our own extension based on existing */
	{
		int nid;
		nid = OBJ_create("1.2.3.4", "MyAlias", "My Test Alias Extension");
		X509V3_EXT_add_alias(nid, NID_netscape_comment);
		ex = X509V3_EXT_conf_nid(NULL, NULL, nid,
						"example comment alias");
		X509_add_ext(x,ex,-1);
		X509_EXTENSION_free(ex);
	}
#endif
	
	if (!X509_sign(x,pk,EVP_md5()))
		goto err;

	*x509p=x;
	*pkeyp=pk;
	return(1);
err:
	return(0);
	}
openssl-1.0.1f/demos/sign/    755      0      0          012262531776  144625ustar  opensslopensslopenssl-1.0.1f/demos/sign/cert.pem    664      0      0       145612262531776  162120ustar  opensslopenssl-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
openssl-1.0.1f/demos/sign/key.pem    664      0      0        76112262531776  160230ustar  opensslopenssl-----BEGIN RSA PRIVATE KEY-----
MIIBPAIBAAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNwL4lYKbpzzlmC5beaQXeQ
2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAAQJBALjkK+jc2+iihI98riEF
oudmkNziSRTYjnwjx8mCoAjPWviB3c742eO3FG4/soi1jD9A5alihEOXfUzloenr
8IECIQD3B5+0l+68BA/6d76iUNqAAV8djGTzvxnCxycnxPQydQIhAMXt4trUI3nc
a+U8YL2HPFA3gmhBsSICbq2OptOCnM7hAiEA6Xi3JIQECob8YwkRj29DU3/4WYD7
WLPgsQpwo1GuSpECICGsnWH5oaeD9t9jbFoSfhJvv0IZmxdcLpRcpslpeWBBAiEA
6/5B8J0GHdJq89FHwEG/H2eVVUYu5y/aD6sgcm+0Avg=
-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/sign/Makefile    664      0      0        27712262531776  161720ustar  opensslopensslCC=cc
CFLAGS= -g -I../../include -Wall
LIBS=  -L../.. -lcrypto
EXAMPLES=sign

all: $(EXAMPLES) 

sign: sign.o
	$(CC) -o sign sign.o $(LIBS)

clean:	
	rm -f $(EXAMPLES) *.o

test: all
	./sign
openssl-1.0.1f/demos/sign/sign.c    664      0      0      1233512262531776  156740ustar  opensslopenssl/* demos/sign/sign.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 * 
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 * 
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from 
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 * 
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * 
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

/* sign-it.cpp  -  Simple test app using SSLeay envelopes to sign data
   29.9.1996, Sampo Kellomaki  */

/* converted to C - eay :-) */

/* reformated a bit and converted to use the more common functions: this was
 * initially written at the dawn of time :-) - Steve.
 */

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

int main ()
{
  int err;
  int sig_len;
  unsigned char sig_buf [4096];
  static char certfile[] = "cert.pem";
  static char keyfile[]  = "key.pem";
  static char data[]     = "I owe you...";
  EVP_MD_CTX     md_ctx;
  EVP_PKEY *      pkey;
  FILE *          fp;
  X509 *	x509;

  /* Just load the crypto library error strings,
   * SSL_load_error_strings() loads the crypto AND the SSL ones */
  /* SSL_load_error_strings();*/
  ERR_load_crypto_strings();
  
  /* Read private key */
  
  fp = fopen (keyfile, "r");
  if (fp == NULL) exit (1);
  pkey = PEM_read_PrivateKey(fp, NULL, NULL, NULL);
  fclose (fp);

  if (pkey == NULL) { 
	ERR_print_errors_fp (stderr);
	exit (1);
  }
  
  /* Do the signature */
  
  EVP_SignInit   (&md_ctx, EVP_sha1());
  EVP_SignUpdate (&md_ctx, data, strlen(data));
  sig_len = sizeof(sig_buf);
  err = EVP_SignFinal (&md_ctx, sig_buf, &sig_len, pkey);

  if (err != 1) {
	ERR_print_errors_fp(stderr);
	exit (1);
  }

  EVP_PKEY_free (pkey);
  
  /* Read public key */
  
  fp = fopen (certfile, "r");
  if (fp == NULL) exit (1);
  x509 = PEM_read_X509(fp, NULL, NULL, NULL);
  fclose (fp);

  if (x509 == NULL) {
	ERR_print_errors_fp (stderr);
	exit (1);
  }
  
  /* Get public key - eay */
  pkey=X509_get_pubkey(x509);
  if (pkey == NULL) {
	ERR_print_errors_fp (stderr);
	exit (1);
  }

  /* Verify the signature */
  
  EVP_VerifyInit   (&md_ctx, EVP_sha1());
  EVP_VerifyUpdate (&md_ctx, data, strlen((char*)data));
  err = EVP_VerifyFinal (&md_ctx, sig_buf, sig_len, pkey);
  EVP_PKEY_free (pkey);

  if (err != 1) {
	ERR_print_errors_fp (stderr);
	exit (1);
  }
  printf ("Signature Verified Ok.\n");
  return(0);
}
openssl-1.0.1f/demos/sign/sign.txt    664      0      0      1327712262531776  162770ustar  opensslopensslFrom ssl-lists-owner@mincom.com Mon Sep 30 22:43:15 1996
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  (5.65c/IDA-1.4.4 for eay); Mon, 30 Sep 1996 12:45:43 +1000
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Date: Mon, 30 Sep 1996 12:43:15 +1000 (EST)
From: Eric Young 
X-Sender: eay@orb
To: Sampo Kellomaki 
Cc: ssl-users@mincom.com, sampo@brutus.neuronio.pt
Subject: Re: Signing with envelope routines
In-Reply-To: <199609300037.BAA08729@brutus.neuronio.pt>
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Status: O
X-Status: 


On Mon, 30 Sep 1996, Sampo Kellomaki wrote:
> I have been trying to figure out how to produce signatures with EVP_
> routines. I seem to be able to read in private key and sign some
> data ok, but I can't figure out how I am supposed to read in
> public key so that I could verify my signature. I use self signed
> certificate.

hmm... a rather poorly documented are of the library at this point in time.

> I figured I should use
> 	EVP_PKEY* pkey = PEM_ASN1_read(d2i_PrivateKey, PEM_STRING_EVP_PKEY,
> 	                               fp, NULL, NULL);
> to read in private key and this seems to work Ok.
> 
> However when I try analogous
> 	EVP_PKEY* pkey = PEM_ASN1_read(d2i_PublicKey, PEM_STRING_X509,
> 	                               fp, NULL, NULL);

What you should do is 
	X509 *x509=PEM_read_X509(fp,NULL,NULL);
	/* which is the same as PEM_ASN1_read(d2i_X509,PEM_STRING_X509,fp,
	 * NULL,NULL); */
Then
	EVP_PKEY *pkey=X509_extract_key(x509);

There is also a X509_REQ_extract_key(req);
which gets the public key from a certificate request.

I re-worked quite a bit of this when I cleaned up the dependancy on
RSA as the private key.

> I figured that the second argument to PEM_ASN1_read should match the
> name in my PEM encoded object, hence PEM_STRING_X509.
> PEM_STRING_EVP_PKEY seems to be somehow magical
> because it matches whatever private key there happens to be. I could
> not find a similar constant to use with getting the certificate, however.

:-), PEM_STRING_EVP_PKEY is 'magical' :-).  In theory I should be using a
standard such as PKCS#8 to store the private key so that the type is 
encoded in the asn.1 encoding of the object.

> Is my approach of using PEM_ASN1_read correct? What should I pass in
> as name?  Can I use normal (or even self signed) X509 certificate for
> verifying the signature?

The actual public key is kept in the certificate, so basically you have 
to load the certificate and then 'unpack' the public key from the 
certificate.

> When will SSLeay documentation be written ;-)? If I would contribute
> comments to the code, would Eric take time to review them and include
> them in distribution?

:-) After SSLv3 and PKCS#7 :-).  I actually started doing a function list 
but what I really need to do is do quite a few 'this is how you do xyz' 
type documents.  I suppose the current method is to post to ssl-users and 
I'll respond :-).

I'll add a 'demo' directory for the next release, I've appended a 
modified version of your program that works, you were very close :-).

eric

/* sign-it.cpp  -  Simple test app using SSLeay envelopes to sign data
   29.9.1996, Sampo Kellomaki  */

/* converted to C - eay :-) */

#include 
#include "rsa.h"
#include "evp.h"
#include "objects.h"
#include "x509.h"
#include "err.h"
#include "pem.h"
#include "ssl.h"

void main ()
{
  int err;
  int sig_len;
  unsigned char sig_buf [4096];
  static char certfile[] = "plain-cert.pem";
  static char keyfile[]  = "plain-key.pem";
  static char data[]     = "I owe you...";
  EVP_MD_CTX     md_ctx;
  EVP_PKEY *      pkey;
  FILE *          fp;
  X509 *	x509;

  /* Just load the crypto library error strings,
   * SSL_load_error_strings() loads the crypto AND the SSL ones */
  /* SSL_load_error_strings();*/
  ERR_load_crypto_strings();
  
  /* Read private key */
  
  fp = fopen (keyfile, "r");   if (fp == NULL) exit (1);
  pkey = (EVP_PKEY*)PEM_ASN1_read ((char *(*)())d2i_PrivateKey,
				   PEM_STRING_EVP_PKEY,
				   fp,
				   NULL, NULL);
  if (pkey == NULL) {  ERR_print_errors_fp (stderr);    exit (1);  }
  fclose (fp);
  
  /* Do the signature */
  
  EVP_SignInit   (&md_ctx, EVP_md5());
  EVP_SignUpdate (&md_ctx, data, strlen(data));
  sig_len = sizeof(sig_buf);
  err = EVP_SignFinal (&md_ctx,
		       sig_buf, 
		       &sig_len,
		       pkey);
  if (err != 1) {  ERR_print_errors_fp (stderr);    exit (1);  }
  EVP_PKEY_free (pkey);
  
  /* Read public key */
  
  fp = fopen (certfile, "r");   if (fp == NULL) exit (1);
  x509 = (X509 *)PEM_ASN1_read ((char *(*)())d2i_X509,
				   PEM_STRING_X509,
				   fp, NULL, NULL);
  if (x509 == NULL) {  ERR_print_errors_fp (stderr);    exit (1);  }
  fclose (fp);
  
  /* Get public key - eay */
  pkey=X509_extract_key(x509);
  if (pkey == NULL) {  ERR_print_errors_fp (stderr);    exit (1);  }

  /* Verify the signature */
  
  EVP_VerifyInit   (&md_ctx, EVP_md5());
  EVP_VerifyUpdate (&md_ctx, data, strlen((char*)data));
  err = EVP_VerifyFinal (&md_ctx,
			 sig_buf,
			 sig_len,
			 pkey);
  if (err != 1) {  ERR_print_errors_fp (stderr);    exit (1);  }
  EVP_PKEY_free (pkey);
  printf ("Signature Verified Ok.\n");
}





openssl-1.0.1f/demos/sign/sig.txt    664      0      0      1377312262531776  161220ustar  opensslopensslFrom ssl-lists-owner@mincom.com Mon Sep 30 02:37:40 1996
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Date: Mon, 30 Sep 1996 01:37:40 +0100
Message-Id: <199609300037.BAA08729@brutus.neuronio.pt>
From: Sampo Kellomaki 
To: ssl-users@mincom.com
Cc: sampo@brutus.neuronio.pt
Subject: Signing with envelope routines
Sender: ssl-lists-owner@mincom.com
Precedence: bulk
Status: RO
X-Status: D


I have been trying to figure out how to produce signatures with EVP_
routines. I seem to be able to read in private key and sign some
data ok, but I can't figure out how I am supposed to read in
public key so that I could verify my signature. I use self signed
certificate.

I figured I should use
	EVP_PKEY* pkey = PEM_ASN1_read(d2i_PrivateKey, PEM_STRING_EVP_PKEY,
	                               fp, NULL, NULL);
to read in private key and this seems to work Ok.

However when I try analogous
	EVP_PKEY* pkey = PEM_ASN1_read(d2i_PublicKey, PEM_STRING_X509,
	                               fp, NULL, NULL);
the program fails with

error:0D09508D:asn1 encoding routines:D2I_PUBLICKEY:unknown public key type:d2i_pu.c:93
error:0906700D:PEM routines:PEM_ASN1_read_bio:ASN1 lib:pem_lib.c:232

I figured that the second argument to PEM_ASN1_read should match the
name in my PEM encoded object, hence PEM_STRING_X509.
PEM_STRING_EVP_PKEY seems to be somehow magical
because it matches whatever private key there happens to be. I could
not find a similar constant to use with getting the certificate, however.

Is my approach of using PEM_ASN1_read correct? What should I pass in
as name?  Can I use normal (or even self signed) X509 certificate for
verifying the signature?

When will SSLeay documentation be written ;-)? If I would contribute
comments to the code, would Eric take time to review them and include
them in distribution?

I'm using SSLeay-0.6.4. My program is included below along with the
key and cert that I use.

--Sampo

-----------------------------------
/* sign-it.cpp  -  Simple test app using SSLeay envelopes to sign data
   29.9.1996, Sampo Kellomaki  */

#include 
#include "rsa.h"
#include "evp.h"
#include "objects.h"
#include "x509.h"
#include "err.h"
#include "pem.h"
#include "ssl.h"

void main ()
{
  int err;
  int sig_len;
  unsigned char sig_buf [4096];
  const char certfile[] = "plain-cert.pem";
  const char keyfile[]  = "plain-key.pem";
  const char data[]     = "I owe you...";
  EVP_MD_CTX     md_ctx;
  EVP_PKEY*      pkey;
  FILE*          fp;

  SSL_load_error_strings();
  
  /* Read private key */
  
  fp = fopen (keyfile, "r");   if (fp == NULL) exit (1);
  pkey = (EVP_PKEY*)PEM_ASN1_read ((char *(*)())d2i_PrivateKey,
				   PEM_STRING_EVP_PKEY,
				   fp,
				   NULL, NULL);
  if (pkey == NULL) {  ERR_print_errors_fp (stderr);    exit (1);  }
  fclose (fp);
  
  /* Do the signature */
  
  EVP_SignInit   (&md_ctx, EVP_md5());
  EVP_SignUpdate (&md_ctx, data, strlen(data));
  sig_len = sizeof(sig_buf);
  err = EVP_SignFinal (&md_ctx,
		       sig_buf, 
		       &sig_len,
		       pkey);
  if (err != 1) {  ERR_print_errors_fp (stderr);    exit (1);  }
  EVP_PKEY_free (pkey);
  
  /* Read public key */
  
  fp = fopen (certfile, "r");   if (fp == NULL) exit (1);
  pkey = (EVP_PKEY*)PEM_ASN1_read ((char *(*)())d2i_PublicKey,
				   PEM_STRING_X509,
				   fp,
				   NULL, NULL);
  if (pkey == NULL) {  ERR_print_errors_fp (stderr);    exit (1);  }
  fclose (fp);
  
  /* Verify the signature */
  
  EVP_VerifyInit   (&md_ctx, EVP_md5());
  EVP_VerifyUpdate (&md_ctx, data, strlen((char*)data));
  err = EVP_VerifyFinal (&md_ctx,
			 sig_buf,
			 sig_len,
			 pkey);
  if (err != 1) {  ERR_print_errors_fp (stderr);    exit (1);  }
  EVP_PKEY_free (pkey);
  printf ("Signature Verified Ok.\n");
}
/* EOF */
--------------- plain-cert.pem -----------------
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
---------------- plain-key.pem -----------------
-----BEGIN RSA PRIVATE KEY-----
MIIBPAIBAAJBAL7+aty3S1iBA/+yxjxv4q1MUTd1kjNwL4lYKbpzzlmC5beaQXeQ
2RmGMTXU+mDvuqItjVHOK3DvPK7lTcSGftUCAwEAAQJBALjkK+jc2+iihI98riEF
oudmkNziSRTYjnwjx8mCoAjPWviB3c742eO3FG4/soi1jD9A5alihEOXfUzloenr
8IECIQD3B5+0l+68BA/6d76iUNqAAV8djGTzvxnCxycnxPQydQIhAMXt4trUI3nc
a+U8YL2HPFA3gmhBsSICbq2OptOCnM7hAiEA6Xi3JIQECob8YwkRj29DU3/4WYD7
WLPgsQpwo1GuSpECICGsnWH5oaeD9t9jbFoSfhJvv0IZmxdcLpRcpslpeWBBAiEA
6/5B8J0GHdJq89FHwEG/H2eVVUYu5y/aD6sgcm+0Avg=
-----END RSA PRIVATE KEY-----
------------------------------------------------

openssl-1.0.1f/demos/smime/    755      0      0          012262531776  146345ustar  opensslopensslopenssl-1.0.1f/demos/smime/cacert.pem    664      0      0       205612262531776  166650ustar  opensslopenssl-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
openssl-1.0.1f/demos/smime/cakey.pem    664      0      0       157312262531776  165230ustar  opensslopenssl-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/smime/encr.txt    664      0      0        10412262531776  163610ustar  opensslopensslContent-type: text/plain

Sample OpenSSL Data for PKCS#7 encryption
openssl-1.0.1f/demos/smime/signer2.pem    664      0      0       351412262531776  167750ustar  opensslopenssl-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/smime/signer.pem    664      0      0       351412262531776  167130ustar  opensslopenssl-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/smime/sign.txt    664      0      0         6612262531776  163610ustar  opensslopensslContent-type: text/plain

Test OpenSSL Signed Content
openssl-1.0.1f/demos/smime/smdec.c    664      0      0       234012262531776  161540ustar  opensslopenssl/* Simple S/MIME signing example */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL;
	X509 *rcert = NULL;
	EVP_PKEY *rkey = NULL;
	PKCS7 *p7 = NULL;
	int ret = 1;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Read in recipient certificate and private key */
	tbio = BIO_new_file("signer.pem", "r");

	if (!tbio)
		goto err;

	rcert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	BIO_reset(tbio);

	rkey = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);

	if (!rcert || !rkey)
		goto err;

	/* Open content being signed */

	in = BIO_new_file("smencr.txt", "r");

	if (!in)
		goto err;

	/* Sign content */
	p7 = SMIME_read_PKCS7(in, NULL);

	if (!p7)
		goto err;

	out = BIO_new_file("encrout.txt", "w");
	if (!out)
		goto err;

	/* Decrypt S/MIME message */
	if (!PKCS7_decrypt(p7, rkey, rcert, out, 0))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Signing Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (p7)
		PKCS7_free(p7);
	if (rcert)
		X509_free(rcert);
	if (rkey)
		EVP_PKEY_free(rkey);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}




openssl-1.0.1f/demos/smime/smenc.c    664      0      0       307112262531776  161700ustar  opensslopenssl/* Simple S/MIME encrypt example */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL;
	X509 *rcert = NULL;
	STACK_OF(X509) *recips = NULL;
	PKCS7 *p7 = NULL;
	int ret = 1;

	/*
	 * On OpenSSL 0.9.9 only:
	 * for streaming set PKCS7_STREAM
	 */
	int flags = PKCS7_STREAM;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Read in recipient certificate */
	tbio = BIO_new_file("signer.pem", "r");

	if (!tbio)
		goto err;

	rcert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	if (!rcert)
		goto err;

	/* Create recipient STACK and add recipient cert to it */
	recips = sk_X509_new_null();

	if (!recips || !sk_X509_push(recips, rcert))
		goto err;

	/* sk_X509_pop_free will free up recipient STACK and its contents
	 * so set rcert to NULL so it isn't freed up twice.
	 */
	rcert = NULL;

	/* Open content being encrypted */

	in = BIO_new_file("encr.txt", "r");

	if (!in)
		goto err;

	/* encrypt content */
	p7 = PKCS7_encrypt(recips, in, EVP_des_ede3_cbc(), flags);

	if (!p7)
		goto err;

	out = BIO_new_file("smencr.txt", "w");
	if (!out)
		goto err;

	/* Write out S/MIME message */
	if (!SMIME_write_PKCS7(out, p7, in, flags))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Encrypting Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (p7)
		PKCS7_free(p7);
	if (rcert)
		X509_free(rcert);
	if (recips)
		sk_X509_pop_free(recips, X509_free);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}
openssl-1.0.1f/demos/smime/smsign2.c    664      0      0       327112262531776  164470ustar  opensslopenssl/* S/MIME signing example: 2 signers. OpenSSL 0.9.9 only */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL;
	X509 *scert = NULL, *scert2 = NULL;
	EVP_PKEY *skey = NULL, *skey2 = NULL;
	PKCS7 *p7 = NULL;
	int ret = 1;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	tbio = BIO_new_file("signer.pem", "r");

	if (!tbio)
		goto err;

	scert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	BIO_reset(tbio);

	skey = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);

	BIO_free(tbio);

	tbio = BIO_new_file("signer2.pem", "r");

	if (!tbio)
		goto err;

	scert2 = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	BIO_reset(tbio);

	skey2 = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);

	if (!scert2 || !skey2)
		goto err;

	in = BIO_new_file("sign.txt", "r");

	if (!in)
		goto err;

	p7 = PKCS7_sign(NULL, NULL, NULL, in, PKCS7_STREAM|PKCS7_PARTIAL);

	if (!p7)
		goto err;

	/* Add each signer in turn */

	if (!PKCS7_sign_add_signer(p7, scert, skey, NULL, 0))
		goto err;

	if (!PKCS7_sign_add_signer(p7, scert2, skey2, NULL, 0))
		goto err;

	out = BIO_new_file("smout.txt", "w");
	if (!out)
		goto err;

	/* NB: content included and finalized by SMIME_write_PKCS7 */

	if (!SMIME_write_PKCS7(out, p7, in, PKCS7_STREAM))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Signing Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (p7)
		PKCS7_free(p7);

	if (scert)
		X509_free(scert);
	if (skey)
		EVP_PKEY_free(skey);

	if (scert2)
		X509_free(scert2);
	if (skey)
		EVP_PKEY_free(skey2);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}




openssl-1.0.1f/demos/smime/smsign.c    664      0      0       277412262531776  163740ustar  opensslopenssl/* Simple S/MIME signing example */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL;
	X509 *scert = NULL;
	EVP_PKEY *skey = NULL;
	PKCS7 *p7 = NULL;
	int ret = 1;

	/* For simple S/MIME signing use PKCS7_DETACHED.
	 * On OpenSSL 0.9.9 only:
	 * for streaming detached set PKCS7_DETACHED|PKCS7_STREAM
	 * for streaming non-detached set PKCS7_STREAM
	 */
	int flags = PKCS7_DETACHED|PKCS7_STREAM;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Read in signer certificate and private key */
	tbio = BIO_new_file("signer.pem", "r");

	if (!tbio)
		goto err;

	scert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	BIO_reset(tbio);

	skey = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);

	if (!scert || !skey)
		goto err;

	/* Open content being signed */

	in = BIO_new_file("sign.txt", "r");

	if (!in)
		goto err;

	/* Sign content */
	p7 = PKCS7_sign(scert, skey, NULL, in, flags);

	if (!p7)
		goto err;

	out = BIO_new_file("smout.txt", "w");
	if (!out)
		goto err;

	if (!(flags & PKCS7_STREAM))
		BIO_reset(in);

	/* Write out S/MIME message */
	if (!SMIME_write_PKCS7(out, p7, in, flags))
		goto err;

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Signing Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (p7)
		PKCS7_free(p7);
	if (scert)
		X509_free(scert);
	if (skey)
		EVP_PKEY_free(skey);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}
openssl-1.0.1f/demos/smime/smver.c    664      0      0       255212262531776  162220ustar  opensslopenssl/* Simple S/MIME verification example */
#include 
#include 
#include 

int main(int argc, char **argv)
	{
	BIO *in = NULL, *out = NULL, *tbio = NULL, *cont = NULL;
	X509_STORE *st = NULL;
	X509 *cacert = NULL;
	PKCS7 *p7 = NULL;

	int ret = 1;

	OpenSSL_add_all_algorithms();
	ERR_load_crypto_strings();

	/* Set up trusted CA certificate store */

	st = X509_STORE_new();

	/* Read in signer certificate and private key */
	tbio = BIO_new_file("cacert.pem", "r");

	if (!tbio)
		goto err;

	cacert = PEM_read_bio_X509(tbio, NULL, 0, NULL);

	if (!cacert)
		goto err;

	if (!X509_STORE_add_cert(st, cacert))
		goto err;

	/* Open content being signed */

	in = BIO_new_file("smout.txt", "r");

	if (!in)
		goto err;

	/* Sign content */
	p7 = SMIME_read_PKCS7(in, &cont);

	if (!p7)
		goto err;

	/* File to output verified content to */
	out = BIO_new_file("smver.txt", "w");
	if (!out)
		goto err;

	if (!PKCS7_verify(p7, NULL, st, cont, out, 0))
		{
		fprintf(stderr, "Verification Failure\n");
		goto err;
		}

	fprintf(stderr, "Verification Successful\n");

	ret = 0;

	err:

	if (ret)
		{
		fprintf(stderr, "Error Verifying Data\n");
		ERR_print_errors_fp(stderr);
		}

	if (p7)
		PKCS7_free(p7);

	if (cacert)
		X509_free(cacert);

	if (in)
		BIO_free(in);
	if (out)
		BIO_free(out);
	if (tbio)
		BIO_free(tbio);

	return ret;

	}
openssl-1.0.1f/demos/spkigen.c    664      0      0       734512262531776  154210ustar  opensslopenssl/* NOCW */
/* demos/spkigen.c
 * 18-Mar-1997 - eay - A quick hack :-) 
 * 		version 1.1, it would probably help to save or load the
 *		private key :-)
 */
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* The following two don't exist in SSLeay but they are in here as
 * examples */
#define PEM_write_SPKI(fp,x) \
	PEM_ASN1_write((int (*)())i2d_NETSCAPE_SPKI,"SPKI",fp,\
			(char *)x,NULL,NULL,0,NULL)
int SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);

/* These are defined in the next version of SSLeay */
int EVP_PKEY_assign(EVP_PKEY *pkey, int type,char *key);
#define RSA_F4	0x10001
#define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\
					(char *)(rsa))

int main(argc,argv)
int argc;
char *argv[];
	{
	RSA *rsa=NULL;
	NETSCAPE_SPKI *spki=NULL;
	EVP_PKEY *pkey=NULL;
	char buf[128];
	int ok=0,i;
	FILE *fp;

	pkey=EVP_PKEY_new();
	 
	if (argc < 2)
		{
		/* Generate an RSA key, the random state should have been seeded
		 * with lots of calls to RAND_seed(....) */
		fprintf(stderr,"generating RSA key, could take some time...\n");
		if ((rsa=RSA_generate_key(512,RSA_F4,NULL)) == NULL) goto err;
		}
	else
		{
		if ((fp=fopen(argv[1],"r")) == NULL)
			{ perror(argv[1]); goto err; }
		if ((rsa=PEM_read_RSAPrivateKey(fp,NULL,NULL)) == NULL)
			goto err;
		fclose(fp);
		}
	
	if (!EVP_PKEY_assign_RSA(pkey,rsa)) goto err;
	rsa=NULL;

	/* lets make the spki and set the public key and challenge */
	if ((spki=NETSCAPE_SPKI_new()) == NULL) goto err;

	if (!SPKI_set_pubkey(spki,pkey)) goto err;

	fprintf(stderr,"please enter challenge string:");
	fflush(stderr);
	buf[0]='\0';
	fgets(buf,sizeof buf,stdin);
	i=strlen(buf);
	if (i > 0) buf[--i]='\0';
	if (!ASN1_STRING_set((ASN1_STRING *)spki->spkac->challenge,
		buf,i)) goto err;

	if (!NETSCAPE_SPKI_sign(spki,pkey,EVP_md5())) goto err;
	PEM_write_SPKI(stdout,spki);
	if (argc < 2)
		PEM_write_RSAPrivateKey(stdout,pkey->pkey.rsa,NULL,NULL,0,NULL);

	ok=1;
err:
	if (!ok)
		{
		fprintf(stderr,"something bad happened....");
		ERR_print_errors_fp(stderr);
		}
	NETSCAPE_SPKI_free(spki);
	EVP_PKEY_free(pkey);
	exit(!ok);
	}

/* This function is in the next version of SSLeay */
int EVP_PKEY_assign(pkey,type,key)
EVP_PKEY *pkey;
int type;
char *key;
	{
	if (pkey == NULL) return(0);
	if (pkey->pkey.ptr != NULL)
		{
		if (pkey->type == EVP_PKEY_RSA)
			RSA_free(pkey->pkey.rsa);
		/* else memory leak */
		}
	pkey->type=type;
	pkey->pkey.ptr=key;
	return(1);
	}

/* While I have a 
 * X509_set_pubkey() and X509_REQ_set_pubkey(), SPKI_set_pubkey() does
 * not currently exist so here is a version of it.
 * The next SSLeay release will probably have
 * X509_set_pubkey(),
 * X509_REQ_set_pubkey() and
 * NETSCAPE_SPKI_set_pubkey()
 * as macros calling the same function */
int SPKI_set_pubkey(x,pkey)
NETSCAPE_SPKI *x;
EVP_PKEY *pkey;
	{
	int ok=0;
	X509_PUBKEY *pk;
	X509_ALGOR *a;
	ASN1_OBJECT *o;
	unsigned char *s,*p;
	int i;

	if (x == NULL) return(0);

	if ((pk=X509_PUBKEY_new()) == NULL) goto err;
	a=pk->algor;

	/* set the algorithm id */
	if ((o=OBJ_nid2obj(pkey->type)) == NULL) goto err;
	ASN1_OBJECT_free(a->algorithm);
	a->algorithm=o;

	/* Set the parameter list */
	if ((a->parameter == NULL) || (a->parameter->type != V_ASN1_NULL))
		{
		ASN1_TYPE_free(a->parameter);
		a->parameter=ASN1_TYPE_new();
		a->parameter->type=V_ASN1_NULL;
		}
	i=i2d_PublicKey(pkey,NULL);
	if ((s=(unsigned char *)malloc(i+1)) == NULL) goto err;
	p=s;
	i2d_PublicKey(pkey,&p);
	if (!ASN1_BIT_STRING_set(pk->public_key,s,i)) goto err;
	free(s);

	X509_PUBKEY_free(x->spkac->pubkey);
	x->spkac->pubkey=pk;
	pk=NULL;
	ok=1;
err:
	if (pk != NULL) X509_PUBKEY_free(pk);
	return(ok);
	}

openssl-1.0.1f/demos/ssl/    755      0      0          012262531776  143235ustar  opensslopensslopenssl-1.0.1f/demos/ssl/cli.cpp    664      0      0       617612262531776  156720ustar  opensslopenssl/* cli.cpp  -  Minimal ssleay client for Unix
   30.9.1996, Sampo Kellomaki  */

/* mangled to work with SSLeay-0.9.0b and OpenSSL 0.9.2b
   Simplified to be even more minimal
   12/98 - 4/99 Wade Scholine  */

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include 
#include 
#include 
#include 
#include 


#define CHK_NULL(x) if ((x)==NULL) exit (1)
#define CHK_ERR(err,s) if ((err)==-1) { perror(s); exit(1); }
#define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(stderr); exit(2); }

void main ()
{
  int err;
  int sd;
  struct sockaddr_in sa;
  SSL_CTX* ctx;
  SSL*     ssl;
  X509*    server_cert;
  char*    str;
  char     buf [4096];
  SSL_METHOD *meth;

  SSLeay_add_ssl_algorithms();
  meth = SSLv2_client_method();
  SSL_load_error_strings();
  ctx = SSL_CTX_new (meth);                        CHK_NULL(ctx);

  CHK_SSL(err);
  
  /* ----------------------------------------------- */
  /* Create a socket and connect to server using normal socket calls. */
  
  sd = socket (AF_INET, SOCK_STREAM, 0);       CHK_ERR(sd, "socket");
 
  memset (&sa, '\0', sizeof(sa));
  sa.sin_family      = AF_INET;
  sa.sin_addr.s_addr = inet_addr ("127.0.0.1");   /* Server IP */
  sa.sin_port        = htons     (1111);          /* Server Port number */
  
  err = connect(sd, (struct sockaddr*) &sa,
		sizeof(sa));                   CHK_ERR(err, "connect");

  /* ----------------------------------------------- */
  /* Now we have TCP conncetion. Start SSL negotiation. */
  
  ssl = SSL_new (ctx);                         CHK_NULL(ssl);    
  SSL_set_fd (ssl, sd);
  err = SSL_connect (ssl);                     CHK_SSL(err);
    
  /* Following two steps are optional and not required for
     data exchange to be successful. */
  
  /* Get the cipher - opt */

  printf ("SSL connection using %s\n", SSL_get_cipher (ssl));
  
  /* Get server's certificate (note: beware of dynamic allocation) - opt */

  server_cert = SSL_get_peer_certificate (ssl);       CHK_NULL(server_cert);
  printf ("Server certificate:\n");
  
  str = X509_NAME_oneline (X509_get_subject_name (server_cert),0,0);
  CHK_NULL(str);
  printf ("\t subject: %s\n", str);
  OPENSSL_free (str);

  str = X509_NAME_oneline (X509_get_issuer_name  (server_cert),0,0);
  CHK_NULL(str);
  printf ("\t issuer: %s\n", str);
  OPENSSL_free (str);

  /* We could do all sorts of certificate verification stuff here before
     deallocating the certificate. */

  X509_free (server_cert);
  
  /* --------------------------------------------------- */
  /* DATA EXCHANGE - Send a message and receive a reply. */

  err = SSL_write (ssl, "Hello World!", strlen("Hello World!"));  CHK_SSL(err);
  
  err = SSL_read (ssl, buf, sizeof(buf) - 1);                     CHK_SSL(err);
  buf[err] = '\0';
  printf ("Got %d chars:'%s'\n", err, buf);
  SSL_shutdown (ssl);  /* send SSL/TLS close_notify */

  /* Clean up. */

  close (sd);
  SSL_free (ssl);
  SSL_CTX_free (ctx);
}
/* EOF - cli.cpp */
openssl-1.0.1f/demos/ssl/inetdsrv.cpp    664      0      0       537512262531776  167610ustar  opensslopenssl/* inetdserv.cpp  -  Minimal ssleay server for Unix inetd.conf
 * 30.9.1996, Sampo Kellomaki 
 * From /etc/inetd.conf:
 *     1111 stream tcp nowait sampo /usr/users/sampo/demo/inetdserv inetdserv
 */

#include 
#include 

#include "rsa.h"       /* SSLeay stuff */
#include 
#include 
#include 
#include 
#include 

#define HOME "/usr/users/sampo/demo/"
#define CERTF HOME "plain-cert.pem"
#define KEYF  HOME "plain-key.pem"

#define CHK_NULL(x) if ((x)==NULL) exit (1)
#define CHK_ERR(err,s) if ((err)==-1) \
                         { fprintf(log, "%s %d\n", (s), errno); exit(1); }
#define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(log); exit(2); }

void main ()
{
  int err;
  SSL_CTX* ctx;
  SSL*     ssl;
  X509*    client_cert;
  char*    str;
  char     buf [4096];
  FILE* log;
  
  log = fopen ("/dev/console", "a");                     CHK_NULL(log);
  fprintf (log, "inetdserv %ld\n", (long)getpid());
  
  SSL_load_error_strings();
  ctx = SSL_CTX_new (); CHK_NULL(ctx);
  
  err = SSL_CTX_use_RSAPrivateKey_file (ctx, KEYF,  SSL_FILETYPE_PEM);
  CHK_SSL (err);
  
  err = SSL_CTX_use_certificate_file   (ctx, CERTF, SSL_FILETYPE_PEM);
  CHK_SSL (err);

  /* inetd has already opened the TCP connection, so we can get right
     down to business. */
  
  ssl = SSL_new (ctx);  CHK_NULL(ssl);
  SSL_set_fd (ssl,  fileno(stdin));
  err = SSL_accept (ssl);                                CHK_SSL(err);
  
  /* Get the cipher - opt */
  
  fprintf (log, "SSL connection using %s\n", SSL_get_cipher (ssl));
  
  /* Get client's certificate (note: beware of dynamic allocation) - opt */

  client_cert = SSL_get_peer_certificate (ssl);
  if (client_cert != NULL) {
    fprintf (log, "Client certificate:\n");
    
    str = X509_NAME_oneline (X509_get_subject_name (client_cert));
    CHK_NULL(str);
    fprintf (log, "\t subject: %s\n", str);
    OPENSSL_free (str);
    
    str = X509_NAME_oneline (X509_get_issuer_name  (client_cert));
    CHK_NULL(str);
    fprintf (log, "\t issuer: %s\n", str);
    OPENSSL_free (str);
    
    /* We could do all sorts of certificate verification stuff here before
       deallocating the certificate. */
    
    X509_free (client_cert);
  } else
    fprintf (log, "Client doe not have certificate.\n");

  /* ------------------------------------------------- */
  /* DATA EXCHANGE: Receive message and send reply  */
  
  err = SSL_read (ssl, buf, sizeof(buf) - 1);  CHK_SSL(err);
  buf[err] = '\0';
  fprintf (log, "Got %d chars:'%s'\n", err, buf);
  
  err = SSL_write (ssl, "Loud and clear.", strlen("Loud and clear."));
  CHK_SSL(err);

  /* Clean up. */

  fclose (log);
  SSL_free (ssl);
  SSL_CTX_free (ctx);
}
/* EOF - inetdserv.cpp */
openssl-1.0.1f/demos/ssl/serv.cpp    664      0      0      1024112262531776  161060ustar  opensslopenssl/* serv.cpp  -  Minimal ssleay server for Unix
   30.9.1996, Sampo Kellomaki  */


/* mangled to work with SSLeay-0.9.0b and OpenSSL 0.9.2b
   Simplified to be even more minimal
   12/98 - 4/99 Wade Scholine  */

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

#include        /* SSLeay stuff */
#include 
#include 
#include 
#include 
#include 


/* define HOME to be dir for key and cert files... */
#define HOME "./"
/* Make these what you want for cert & key files */
#define CERTF  HOME "foo-cert.pem"
#define KEYF  HOME  "foo-cert.pem"


#define CHK_NULL(x) if ((x)==NULL) exit (1)
#define CHK_ERR(err,s) if ((err)==-1) { perror(s); exit(1); }
#define CHK_SSL(err) if ((err)==-1) { ERR_print_errors_fp(stderr); exit(2); }

void main ()
{
  int err;
  int listen_sd;
  int sd;
  struct sockaddr_in sa_serv;
  struct sockaddr_in sa_cli;
  size_t client_len;
  SSL_CTX* ctx;
  SSL*     ssl;
  X509*    client_cert;
  char*    str;
  char     buf [4096];
  SSL_METHOD *meth;
  
  /* SSL preliminaries. We keep the certificate and key with the context. */

  SSL_load_error_strings();
  SSLeay_add_ssl_algorithms();
  meth = SSLv23_server_method();
  ctx = SSL_CTX_new (meth);
  if (!ctx) {
    ERR_print_errors_fp(stderr);
    exit(2);
  }
  
  if (SSL_CTX_use_certificate_file(ctx, CERTF, SSL_FILETYPE_PEM) <= 0) {
    ERR_print_errors_fp(stderr);
    exit(3);
  }
  if (SSL_CTX_use_PrivateKey_file(ctx, KEYF, SSL_FILETYPE_PEM) <= 0) {
    ERR_print_errors_fp(stderr);
    exit(4);
  }

  if (!SSL_CTX_check_private_key(ctx)) {
    fprintf(stderr,"Private key does not match the certificate public key\n");
    exit(5);
  }

  /* ----------------------------------------------- */
  /* Prepare TCP socket for receiving connections */

  listen_sd = socket (AF_INET, SOCK_STREAM, 0);   CHK_ERR(listen_sd, "socket");
  
  memset (&sa_serv, '\0', sizeof(sa_serv));
  sa_serv.sin_family      = AF_INET;
  sa_serv.sin_addr.s_addr = INADDR_ANY;
  sa_serv.sin_port        = htons (1111);          /* Server Port number */
  
  err = bind(listen_sd, (struct sockaddr*) &sa_serv,
	     sizeof (sa_serv));                   CHK_ERR(err, "bind");
	     
  /* Receive a TCP connection. */
	     
  err = listen (listen_sd, 5);                    CHK_ERR(err, "listen");
  
  client_len = sizeof(sa_cli);
  sd = accept (listen_sd, (struct sockaddr*) &sa_cli, &client_len);
  CHK_ERR(sd, "accept");
  close (listen_sd);

  printf ("Connection from %lx, port %x\n",
	  sa_cli.sin_addr.s_addr, sa_cli.sin_port);
  
  /* ----------------------------------------------- */
  /* TCP connection is ready. Do server side SSL. */

  ssl = SSL_new (ctx);                           CHK_NULL(ssl);
  SSL_set_fd (ssl, sd);
  err = SSL_accept (ssl);                        CHK_SSL(err);
  
  /* Get the cipher - opt */
  
  printf ("SSL connection using %s\n", SSL_get_cipher (ssl));
  
  /* Get client's certificate (note: beware of dynamic allocation) - opt */

  client_cert = SSL_get_peer_certificate (ssl);
  if (client_cert != NULL) {
    printf ("Client certificate:\n");
    
    str = X509_NAME_oneline (X509_get_subject_name (client_cert), 0, 0);
    CHK_NULL(str);
    printf ("\t subject: %s\n", str);
    OPENSSL_free (str);
    
    str = X509_NAME_oneline (X509_get_issuer_name  (client_cert), 0, 0);
    CHK_NULL(str);
    printf ("\t issuer: %s\n", str);
    OPENSSL_free (str);
    
    /* We could do all sorts of certificate verification stuff here before
       deallocating the certificate. */
    
    X509_free (client_cert);
  } else
    printf ("Client does not have certificate.\n");

  /* DATA EXCHANGE - Receive message and send reply. */

  err = SSL_read (ssl, buf, sizeof(buf) - 1);                   CHK_SSL(err);
  buf[err] = '\0';
  printf ("Got %d chars:'%s'\n", err, buf);
  
  err = SSL_write (ssl, "I hear you.", strlen("I hear you."));  CHK_SSL(err);

  /* Clean up. */

  close (sd);
  SSL_free (ssl);
  SSL_CTX_free (ctx);
}
/* EOF - serv.cpp */
openssl-1.0.1f/demos/ssltest-ecc/    755      0      0          012262531776  157535ustar  opensslopensslopenssl-1.0.1f/demos/ssltest-ecc/ECCcertgen.sh    775      0      0      1600312262531776  203560ustar  opensslopenssl#!/bin/sh

# For a list of supported curves, use "apps/openssl ecparam -list_curves".

# Path to the openssl distribution
OPENSSL_DIR=../..
# Path to the openssl program
OPENSSL_CMD=$OPENSSL_DIR/apps/openssl
# Option to find configuration file
OPENSSL_CNF="-config $OPENSSL_DIR/apps/openssl.cnf"
# Directory where certificates are stored
CERTS_DIR=./Certs
# Directory where private key files are stored
KEYS_DIR=$CERTS_DIR
# Directory where combo files (containing a certificate and corresponding
# private key together) are stored
COMBO_DIR=$CERTS_DIR
# cat command
CAT=/bin/cat
# rm command
RM=/bin/rm
# mkdir command
MKDIR=/bin/mkdir
# The certificate will expire these many days after the issue date.
DAYS=1500
TEST_CA_CURVE=secp160r1
TEST_CA_FILE=secp160r1TestCA
TEST_CA_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test CA (Elliptic curve secp160r1)"

TEST_SERVER_CURVE=secp160r2
TEST_SERVER_FILE=secp160r2TestServer
TEST_SERVER_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Server (Elliptic curve secp160r2)"

TEST_CLIENT_CURVE=secp160r2
TEST_CLIENT_FILE=secp160r2TestClient
TEST_CLIENT_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Client (Elliptic curve secp160r2)"

# Generating an EC certificate involves the following main steps
# 1. Generating curve parameters (if needed)
# 2. Generating a certificate request
# 3. Signing the certificate request 
# 4. [Optional] One can combine the cert and private key into a single
#    file and also delete the certificate request

$MKDIR -p $CERTS_DIR
$MKDIR -p $KEYS_DIR
$MKDIR -p $COMBO_DIR

echo "Generating self-signed CA certificate (on curve $TEST_CA_CURVE)"
echo "==============================================================="
$OPENSSL_CMD ecparam -name $TEST_CA_CURVE -out $TEST_CA_CURVE.pem

# Generate a new certificate request in $TEST_CA_FILE.req.pem. A 
# new ecdsa (actually ECC) key pair is generated on the parameters in
# $TEST_CA_CURVE.pem and the private key is saved in $TEST_CA_FILE.key.pem
# WARNING: By using the -nodes option, we force the private key to be 
# stored in the clear (rather than encrypted with a password).
$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_CA_DN" \
    -keyout $KEYS_DIR/$TEST_CA_FILE.key.pem \
    -newkey ec:$TEST_CA_CURVE.pem -new \
    -out $CERTS_DIR/$TEST_CA_FILE.req.pem

# Sign the certificate request in $TEST_CA_FILE.req.pem using the
# private key in $TEST_CA_FILE.key.pem and include the CA extension.
# Make the certificate valid for 1500 days from the time of signing.
# The certificate is written into $TEST_CA_FILE.cert.pem
$OPENSSL_CMD x509 -req -days $DAYS \
    -in $CERTS_DIR/$TEST_CA_FILE.req.pem \
    -extfile $OPENSSL_DIR/apps/openssl.cnf \
    -extensions v3_ca \
    -signkey $KEYS_DIR/$TEST_CA_FILE.key.pem \
    -out $CERTS_DIR/$TEST_CA_FILE.cert.pem

# Display the certificate
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CA_FILE.cert.pem -text

# Place the certificate and key in a common file
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CA_FILE.cert.pem -issuer -subject \
	 > $COMBO_DIR/$TEST_CA_FILE.pem
$CAT $KEYS_DIR/$TEST_CA_FILE.key.pem >> $COMBO_DIR/$TEST_CA_FILE.pem

# Remove the cert request file (no longer needed)
$RM $CERTS_DIR/$TEST_CA_FILE.req.pem

echo "GENERATING A TEST SERVER CERTIFICATE (on elliptic curve $TEST_SERVER_CURVE)"
echo "=========================================================================="
# Generate parameters for curve $TEST_SERVER_CURVE, if needed
$OPENSSL_CMD ecparam -name $TEST_SERVER_CURVE -out $TEST_SERVER_CURVE.pem

# Generate a new certificate request in $TEST_SERVER_FILE.req.pem. A 
# new ecdsa (actually ECC) key pair is generated on the parameters in
# $TEST_SERVER_CURVE.pem and the private key is saved in 
# $TEST_SERVER_FILE.key.pem
# WARNING: By using the -nodes option, we force the private key to be 
# stored in the clear (rather than encrypted with a password).
$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_SERVER_DN" \
    -keyout $KEYS_DIR/$TEST_SERVER_FILE.key.pem \
    -newkey ec:$TEST_SERVER_CURVE.pem -new \
    -out $CERTS_DIR/$TEST_SERVER_FILE.req.pem

# Sign the certificate request in $TEST_SERVER_FILE.req.pem using the
# CA certificate in $TEST_CA_FILE.cert.pem and the CA private key in
# $TEST_CA_FILE.key.pem. Since we do not have an existing serial number
# file for this CA, create one. Make the certificate valid for $DAYS days
# from the time of signing. The certificate is written into 
# $TEST_SERVER_FILE.cert.pem
$OPENSSL_CMD x509 -req -days $DAYS \
    -in $CERTS_DIR/$TEST_SERVER_FILE.req.pem \
    -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \
    -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \
    -out $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -CAcreateserial

# Display the certificate 
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -text

# Place the certificate and key in a common file
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -issuer -subject \
	 > $COMBO_DIR/$TEST_SERVER_FILE.pem
$CAT $KEYS_DIR/$TEST_SERVER_FILE.key.pem >> $COMBO_DIR/$TEST_SERVER_FILE.pem

# Remove the cert request file (no longer needed)
$RM $CERTS_DIR/$TEST_SERVER_FILE.req.pem

echo "GENERATING A TEST CLIENT CERTIFICATE (on elliptic curve $TEST_CLIENT_CURVE)"
echo "=========================================================================="
# Generate parameters for curve $TEST_CLIENT_CURVE, if needed
$OPENSSL_CMD ecparam -name $TEST_CLIENT_CURVE -out $TEST_CLIENT_CURVE.pem

# Generate a new certificate request in $TEST_CLIENT_FILE.req.pem. A 
# new ecdsa (actually ECC) key pair is generated on the parameters in
# $TEST_CLIENT_CURVE.pem and the private key is saved in 
# $TEST_CLIENT_FILE.key.pem
# WARNING: By using the -nodes option, we force the private key to be 
# stored in the clear (rather than encrypted with a password).
$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_CLIENT_DN" \
	     -keyout $KEYS_DIR/$TEST_CLIENT_FILE.key.pem \
	     -newkey ec:$TEST_CLIENT_CURVE.pem -new \
	     -out $CERTS_DIR/$TEST_CLIENT_FILE.req.pem

# Sign the certificate request in $TEST_CLIENT_FILE.req.pem using the
# CA certificate in $TEST_CA_FILE.cert.pem and the CA private key in
# $TEST_CA_FILE.key.pem. Since we do not have an existing serial number
# file for this CA, create one. Make the certificate valid for $DAYS days
# from the time of signing. The certificate is written into 
# $TEST_CLIENT_FILE.cert.pem
$OPENSSL_CMD x509 -req -days $DAYS \
    -in $CERTS_DIR/$TEST_CLIENT_FILE.req.pem \
    -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \
    -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \
    -out $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -CAcreateserial

# Display the certificate 
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -text

# Place the certificate and key in a common file
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -issuer -subject \
	 > $COMBO_DIR/$TEST_CLIENT_FILE.pem
$CAT $KEYS_DIR/$TEST_CLIENT_FILE.key.pem >> $COMBO_DIR/$TEST_CLIENT_FILE.pem

# Remove the cert request file (no longer needed)
$RM $CERTS_DIR/$TEST_CLIENT_FILE.req.pem



openssl-1.0.1f/demos/ssltest-ecc/ECC-RSAcertgen.sh    775      0      0       722412262531776  207660ustar  opensslopenssl#!/bin/sh

# For a list of supported curves, use "apps/openssl ecparam -list_curves".

# Path to the openssl distribution
OPENSSL_DIR=../..
# Path to the openssl program
OPENSSL_CMD=$OPENSSL_DIR/apps/openssl
# Option to find configuration file
OPENSSL_CNF="-config $OPENSSL_DIR/apps/openssl.cnf"
# Directory where certificates are stored
CERTS_DIR=./Certs
# Directory where private key files are stored
KEYS_DIR=$CERTS_DIR
# Directory where combo files (containing a certificate and corresponding
# private key together) are stored
COMBO_DIR=$CERTS_DIR
# cat command
CAT=/bin/cat
# rm command
RM=/bin/rm
# mkdir command
MKDIR=/bin/mkdir
# The certificate will expire these many days after the issue date.
DAYS=1500
TEST_CA_FILE=rsa1024TestCA

TEST_SERVER_CURVE=sect163r1
TEST_SERVER_FILE=sect163r1-rsaTestServer
TEST_SERVER_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Server (sect163r1 key signed with RSA)"

TEST_CLIENT_CURVE=sect163r1
TEST_CLIENT_FILE=sect163r1-rsaTestClient
TEST_CLIENT_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Client (sect163r1 key signed with RSA)"

# Generating an EC certificate involves the following main steps
# 1. Generating curve parameters (if needed)
# 2. Generating a certificate request
# 3. Signing the certificate request 
# 4. [Optional] One can combine the cert and private key into a single
#    file and also delete the certificate request

$MKDIR -p $CERTS_DIR
$MKDIR -p $KEYS_DIR
$MKDIR -p $COMBO_DIR

echo "GENERATING A TEST SERVER CERTIFICATE (ECC key signed with RSA)"
echo "=============================================================="
$OPENSSL_CMD ecparam -name $TEST_SERVER_CURVE -out $TEST_SERVER_CURVE.pem

$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_SERVER_DN" \
    -keyout $KEYS_DIR/$TEST_SERVER_FILE.key.pem \
    -newkey ec:$TEST_SERVER_CURVE.pem -new \
    -out $CERTS_DIR/$TEST_SERVER_FILE.req.pem

$OPENSSL_CMD x509 -req -days $DAYS \
    -in $CERTS_DIR/$TEST_SERVER_FILE.req.pem \
    -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \
    -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \
    -out $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -CAcreateserial

# Display the certificate 
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -text

# Place the certificate and key in a common file
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -issuer -subject \
	 > $COMBO_DIR/$TEST_SERVER_FILE.pem
$CAT $KEYS_DIR/$TEST_SERVER_FILE.key.pem >> $COMBO_DIR/$TEST_SERVER_FILE.pem

# Remove the cert request file (no longer needed)
$RM $CERTS_DIR/$TEST_SERVER_FILE.req.pem

echo "GENERATING A TEST CLIENT CERTIFICATE (ECC key signed with RSA)"
echo "=============================================================="
$OPENSSL_CMD ecparam -name $TEST_CLIENT_CURVE -out $TEST_CLIENT_CURVE.pem

$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_CLIENT_DN" \
	     -keyout $KEYS_DIR/$TEST_CLIENT_FILE.key.pem \
	     -newkey ec:$TEST_CLIENT_CURVE.pem -new \
	     -out $CERTS_DIR/$TEST_CLIENT_FILE.req.pem

$OPENSSL_CMD x509 -req -days $DAYS \
    -in $CERTS_DIR/$TEST_CLIENT_FILE.req.pem \
    -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \
    -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \
    -out $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -CAcreateserial

# Display the certificate 
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -text

# Place the certificate and key in a common file
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -issuer -subject \
	 > $COMBO_DIR/$TEST_CLIENT_FILE.pem
$CAT $KEYS_DIR/$TEST_CLIENT_FILE.key.pem >> $COMBO_DIR/$TEST_CLIENT_FILE.pem

# Remove the cert request file (no longer needed)
$RM $CERTS_DIR/$TEST_CLIENT_FILE.req.pem

openssl-1.0.1f/demos/ssltest-ecc/README    664      0      0       105712262531776  167200ustar  opensslopensslScripts for using ECC ciphersuites with test/testssl
(these ciphersuites are described in the Internet Draft available at
http://www.ietf.org/internet-drafts/draft-ietf-tls-ecc-03.txt).

Use ECCcertgen.sh, RSAcertgen.sh, ECC-RSAcertgen.sh to generate
root, client and server certs of the following types:

     ECC certs signed with ECDSA
     RSA certs signed with RSA
     ECC certs signed with RSA

Afterwards, you can use ssltest.sh to run the various tests;
specify one of the following options:

     aecdh, ecdh-ecdsa, ecdhe-ecdsa, ecdh-rsa, ecdhe-rsa
openssl-1.0.1f/demos/ssltest-ecc/RSAcertgen.sh    775      0      0      1050012262531776  204050ustar  opensslopenssl#!/bin/sh

# For a list of supported curves, use "apps/openssl ecparam -list_curves".

# Path to the openssl distribution
OPENSSL_DIR=../..
# Path to the openssl program
OPENSSL_CMD=$OPENSSL_DIR/apps/openssl
# Option to find configuration file
OPENSSL_CNF="-config $OPENSSL_DIR/apps/openssl.cnf"
# Directory where certificates are stored
CERTS_DIR=./Certs
# Directory where private key files are stored
KEYS_DIR=$CERTS_DIR
# Directory where combo files (containing a certificate and corresponding
# private key together) are stored
COMBO_DIR=$CERTS_DIR
# cat command
CAT=/bin/cat
# rm command
RM=/bin/rm
# mkdir command
MKDIR=/bin/mkdir
# The certificate will expire these many days after the issue date.
DAYS=1500
TEST_CA_FILE=rsa1024TestCA
TEST_CA_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test CA (1024 bit RSA)"

TEST_SERVER_FILE=rsa1024TestServer
TEST_SERVER_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Server (1024 bit RSA)"

TEST_CLIENT_FILE=rsa1024TestClient
TEST_CLIENT_DN="/C=US/ST=CA/L=Mountain View/O=Sun Microsystems, Inc./OU=Sun Microsystems Laboratories/CN=Test Client (1024 bit RSA)"

# Generating an EC certificate involves the following main steps
# 1. Generating curve parameters (if needed)
# 2. Generating a certificate request
# 3. Signing the certificate request 
# 4. [Optional] One can combine the cert and private key into a single
#    file and also delete the certificate request

$MKDIR -p $CERTS_DIR
$MKDIR -p $KEYS_DIR
$MKDIR -p $COMBO_DIR

echo "Generating self-signed CA certificate (RSA)"
echo "==========================================="

$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_CA_DN" \
    -keyout $KEYS_DIR/$TEST_CA_FILE.key.pem \
    -newkey rsa:1024 -new \
    -out $CERTS_DIR/$TEST_CA_FILE.req.pem

$OPENSSL_CMD x509 -req -days $DAYS \
    -in $CERTS_DIR/$TEST_CA_FILE.req.pem \
    -extfile $OPENSSL_DIR/apps/openssl.cnf \
    -extensions v3_ca \
    -signkey $KEYS_DIR/$TEST_CA_FILE.key.pem \
    -out $CERTS_DIR/$TEST_CA_FILE.cert.pem

# Display the certificate
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CA_FILE.cert.pem -text

# Place the certificate and key in a common file
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CA_FILE.cert.pem -issuer -subject \
	 > $COMBO_DIR/$TEST_CA_FILE.pem
$CAT $KEYS_DIR/$TEST_CA_FILE.key.pem >> $COMBO_DIR/$TEST_CA_FILE.pem

# Remove the cert request file (no longer needed)
$RM $CERTS_DIR/$TEST_CA_FILE.req.pem

echo "GENERATING A TEST SERVER CERTIFICATE (RSA)"
echo "=========================================="

$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_SERVER_DN" \
    -keyout $KEYS_DIR/$TEST_SERVER_FILE.key.pem \
    -newkey rsa:1024 -new \
    -out $CERTS_DIR/$TEST_SERVER_FILE.req.pem

$OPENSSL_CMD x509 -req -days $DAYS \
    -in $CERTS_DIR/$TEST_SERVER_FILE.req.pem \
    -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \
    -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \
    -out $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -CAcreateserial

# Display the certificate 
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -text

# Place the certificate and key in a common file
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_SERVER_FILE.cert.pem -issuer -subject \
	 > $COMBO_DIR/$TEST_SERVER_FILE.pem
$CAT $KEYS_DIR/$TEST_SERVER_FILE.key.pem >> $COMBO_DIR/$TEST_SERVER_FILE.pem

# Remove the cert request file (no longer needed)
$RM $CERTS_DIR/$TEST_SERVER_FILE.req.pem

echo "GENERATING A TEST CLIENT CERTIFICATE (RSA)"
echo "=========================================="

$OPENSSL_CMD req $OPENSSL_CNF -nodes -subj "$TEST_CLIENT_DN" \
	     -keyout $KEYS_DIR/$TEST_CLIENT_FILE.key.pem \
	     -newkey rsa:1024 -new \
	     -out $CERTS_DIR/$TEST_CLIENT_FILE.req.pem

$OPENSSL_CMD x509 -req -days $DAYS \
    -in $CERTS_DIR/$TEST_CLIENT_FILE.req.pem \
    -CA $CERTS_DIR/$TEST_CA_FILE.cert.pem \
    -CAkey $KEYS_DIR/$TEST_CA_FILE.key.pem \
    -out $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -CAcreateserial

# Display the certificate 
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -text

# Place the certificate and key in a common file
$OPENSSL_CMD x509 -in $CERTS_DIR/$TEST_CLIENT_FILE.cert.pem -issuer -subject \
	 > $COMBO_DIR/$TEST_CLIENT_FILE.pem
$CAT $KEYS_DIR/$TEST_CLIENT_FILE.key.pem >> $COMBO_DIR/$TEST_CLIENT_FILE.pem

# Remove the cert request file (no longer needed)
$RM $CERTS_DIR/$TEST_CLIENT_FILE.req.pem

openssl-1.0.1f/demos/ssltest-ecc/ssltest.sh    775      0      0      1522412262531776  201210ustar  opensslopenssl#! /bin/sh
# Tests ECC cipher suites using ssltest. Requires one argument which could
# be aecdh or ecdh-ecdsa or ecdhe-ecdsa or ecdh-rsa or ecdhe-rsa.
# A second optional argument can be one of ssl2 ssl3 or tls1

if [ "$1" = "" ]; then
  (echo "Usage: $0 test [ protocol ]"
   echo "   where test is one of aecdh, ecdh-ecdsa, ecdhe-ecdsa, ecdh-rsa, ecdhe-rsa"
   echo "   and protocol (optional) is one of ssl2, ssl3, tls1"
   echo "Run RSAcertgen.sh, ECC-RSAcertgen.sh, ECCcertgen.sh first."
  ) >&2
  exit 1
fi


OPENSSL_DIR=../..
CERTS_DIR=./Certs
SSLTEST=$OPENSSL_DIR/test/ssltest
# SSL protocol version to test (one of ssl2 ssl3 or tls1)"
SSLVERSION=

# These don't really require any certificates
AECDH_CIPHER_LIST="AECDH-AES256-SHA AECDH-AES128-SHA AECDH-DES-CBC3-SHA AECDH-RC4-SHA AECDH-NULL-SHA"

# These require ECC certificates signed with ECDSA
# The EC public key must be authorized for key agreement.
ECDH_ECDSA_CIPHER_LIST="ECDH-ECDSA-AES256-SHA ECDH-ECDSA-AES128-SHA ECDH-ECDSA-DES-CBC3-SHA ECDH-ECDSA-RC4-SHA ECDH-ECDSA-NULL-SHA"

# These require ECC certificates.
# The EC public key must be authorized for digital signature.
ECDHE_ECDSA_CIPHER_LIST="ECDHE-ECDSA-AES256-SHA ECDHE-ECDSA-AES128-SHA ECDHE-ECDSA-DES-CBC3-SHA ECDHE-ECDSA-RC4-SHA ECDHE-ECDSA-NULL-SHA"

# These require ECC certificates signed with RSA.
# The EC public key must be authorized for key agreement.
ECDH_RSA_CIPHER_LIST="ECDH-RSA-AES256-SHA ECDH-RSA-AES128-SHA ECDH-RSA-DES-CBC3-SHA ECDH-RSA-RC4-SHA ECDH-RSA-NULL-SHA"

# These require RSA certificates.
# The RSA public key must be authorized for digital signature.
ECDHE_RSA_CIPHER_LIST="ECDHE-RSA-AES256-SHA ECDHE-RSA-AES128-SHA ECDHE-RSA-DES-CBC3-SHA ECDHE-RSA-RC4-SHA ECDHE-RSA-NULL-SHA"

# List of Elliptic curves over which we wish to test generation of
# ephemeral ECDH keys when using AECDH or ECDHE ciphers
# NOTE: secp192r1 = prime192v1 and secp256r1 = prime256v1
#ELLIPTIC_CURVE_LIST="secp112r1 sect113r2 secp128r1 sect131r1 secp160k1 sect163r2 wap-wsg-idm-ecid-wtls7 c2pnb163v3 c2pnb176v3 c2tnb191v3 secp192r1 prime192v3 sect193r2 secp224r1 wap-wsg-idm-ecid-wtls10 sect239k1 prime239v2 secp256r1 prime256v1 sect283k1 secp384r1 sect409r1 secp521r1 sect571r1"
ELLIPTIC_CURVE_LIST="sect163k1 sect163r1 sect163r2 sect193r1 sect193r2 sect233k1 sect233r1 sect239k1 sect283k1 sect283r1 sect409k1 sect409r1 sect571k1 sect571r1 secp160k1 secp160r1 secp160r2 secp192k1 prime192v1 secp224k1 secp224r1 secp256k1 prime256v1 secp384r1 secp521r1"

DEFAULT_CURVE="sect163r2"

if [ "$2" = "" ]; then
    if [ "$SSL_VERSION" = "" ]; then
	SSL_VERSION=""
    else
	SSL_VERSION="-$SSL_VERSION"
    fi
else
    SSL_VERSION="-$2"
fi

#==============================================================
# Anonymous cipher suites do not require key or certificate files
# but ssltest expects a cert file and complains if it can't
# open the default one.
SERVER_PEM=$OPENSSL_DIR/apps/server.pem

if [ "$1" = "aecdh" ]; then
for cipher in $AECDH_CIPHER_LIST
do
    echo "Testing $cipher"
    $SSLTEST $SSL_VERSION -cert $SERVER_PEM -cipher $cipher 
done
#--------------------------------------------------------------
for curve in $ELLIPTIC_CURVE_LIST
do
    echo "Testing AECDH-NULL-SHA (with $curve)"
    $SSLTEST $SSL_VERSION -cert $SERVER_PEM \
	-named_curve $curve -cipher AECDH-NULL-SHA
done

for curve in $ELLIPTIC_CURVE_LIST
do
    echo "Testing AECDH-RC4-SHA (with $curve)"
    $SSLTEST $SSL_VERSION -cert $SERVER_PEM \
	-named_curve $curve -cipher AECDH-RC4-SHA
done
fi

#==============================================================
# Both ECDH-ECDSA and ECDHE-ECDSA cipher suites require 
# the server to have an ECC certificate signed with ECDSA.
CA_PEM=$CERTS_DIR/secp160r1TestCA.pem
SERVER_PEM=$CERTS_DIR/secp160r2TestServer.pem
CLIENT_PEM=$CERTS_DIR/secp160r2TestClient.pem

if [ "$1" = "ecdh-ecdsa" ]; then
for cipher in $ECDH_ECDSA_CIPHER_LIST
do
    echo "Testing $cipher (with server authentication)"
    $SSLTEST $SSL_VERSION -CAfile $CA_PEM \
	-cert $SERVER_PEM -server_auth \
	-cipher $cipher

    echo "Testing $cipher (with server and client authentication)"
    $SSLTEST $SSL_VERSION -CAfile $CA_PEM \
	-cert $SERVER_PEM -server_auth \
	-c_cert $CLIENT_PEM -client_auth \
	-cipher $cipher
done
fi

#==============================================================
if [ "$1" = "ecdhe-ecdsa" ]; then
for cipher in $ECDHE_ECDSA_CIPHER_LIST
do
    echo "Testing $cipher (with server authentication)"
    $SSLTEST $SSL_VERSION -CAfile $CA_PEM \
	-cert $SERVER_PEM -server_auth \
	-cipher $cipher -named_curve $DEFAULT_CURVE

    echo "Testing $cipher (with server and client authentication)"
    $SSLTEST $SSL_VERSION -CAfile $CA_PEM \
	-cert $SERVER_PEM -server_auth \
	-c_cert $CLIENT_PEM -client_auth \
	-cipher $cipher -named_curve $DEFAULT_CURVE
done

#--------------------------------------------------------------
for curve in $ELLIPTIC_CURVE_LIST
do
    echo "Testing ECDHE-ECDSA-AES128-SHA (2-way auth with $curve)"
    $SSLTEST $SSL_VERSION -CAfile $CA_PEM \
	-cert $SERVER_PEM -server_auth \
	-c_cert $CLIENT_PEM -client_auth \
	-cipher ECDHE-ECDSA-AES128-SHA -named_curve $curve 
done
fi

#==============================================================
# ECDH-RSA cipher suites require the server to have an ECC
# certificate signed with RSA.
CA_PEM=$CERTS_DIR/rsa1024TestCA.pem
SERVER_PEM=$CERTS_DIR/sect163r1-rsaTestServer.pem
CLIENT_PEM=$CERTS_DIR/sect163r1-rsaTestClient.pem

if [ "$1" = "ecdh-rsa" ]; then
for cipher in $ECDH_RSA_CIPHER_LIST
do
    echo "Testing $cipher (with server authentication)"
    $SSLTEST $SSL_VERSION -CAfile $CA_PEM \
	-cert $SERVER_PEM -server_auth \
	-cipher $cipher

    echo "Testing $cipher (with server and client authentication)"
    $SSLTEST $SSL_VERSION -CAfile $CA_PEM \
	-cert $SERVER_PEM -server_auth \
	-c_cert $CLIENT_PEM -client_auth \
	-cipher $cipher
done
fi

#==============================================================
# ECDHE-RSA cipher suites require the server to have an RSA cert.
CA_PEM=$CERTS_DIR/rsa1024TestCA.pem
SERVER_PEM=$CERTS_DIR/rsa1024TestServer.pem
CLIENT_PEM=$CERTS_DIR/rsa1024TestClient.pem

if [ "$1" = "ecdhe-rsa" ]; then
for cipher in $ECDHE_RSA_CIPHER_LIST
do
    echo "Testing $cipher (with server authentication)"
    echo $SSLTEST $SSL_VERSION -CAfile $CA_PEM \
	-cert $SERVER_PEM -server_auth \
	-cipher $cipher -named_curve $DEFAULT_CURVE
    $SSLTEST $SSL_VERSION -CAfile $CA_PEM \
	-cert $SERVER_PEM -server_auth \
	-cipher $cipher -named_curve $DEFAULT_CURVE

    echo "Testing $cipher (with server and client authentication)"
    $SSLTEST $SSL_VERSION -CAfile $CA_PEM \
	-cert $SERVER_PEM -server_auth \
	-c_cert $CLIENT_PEM -client_auth \
	-cipher $cipher -named_curve $DEFAULT_CURVE
done
fi
#==============================================================




openssl-1.0.1f/demos/state_machine/    755      0      0          012262531776  163265ustar  opensslopensslopenssl-1.0.1f/demos/state_machine/Makefile    664      0      0        36312262531776  200320ustar  opensslopensslCFLAGS=-I../../include -Wall -Werror -g

all: state_machine

state_machine: state_machine.o
	$(CC) -o state_machine state_machine.o -L../.. -lssl -lcrypto

test: state_machine
	./state_machine 10000 ../../apps/server.pem ../../apps/server.pem
openssl-1.0.1f/demos/state_machine/state_machine.c    664      0      0      2541012262531776  214020ustar  opensslopenssl/* ====================================================================
 * Copyright (c) 2000 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer. 
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

/*
 * Nuron, a leader in hardware encryption technology, generously
 * sponsored the development of this demo by Ben Laurie.
 *
 * See http://www.nuron.com/.
 */

/*
 * the aim of this demo is to provide a fully working state-machine
 * style SSL implementation, i.e. one where the main loop acquires
 * some data, then converts it from or to SSL by feeding it into the
 * SSL state machine. It then does any I/O required by the state machine
 * and loops.
 *
 * In order to keep things as simple as possible, this implementation
 * listens on a TCP socket, which it expects to get an SSL connection
 * on (for example, from s_client) and from then on writes decrypted
 * data to stdout and encrypts anything arriving on stdin. Verbose
 * commentary is written to stderr.
 *
 * This implementation acts as a server, but it can also be done for a client.  */

#include 
#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* die_unless is intended to work like assert, except that it happens
   always, even if NDEBUG is defined. Use assert as a stopgap. */

#define die_unless(x)	assert(x)

typedef struct
    {
    SSL_CTX *pCtx;
    BIO *pbioRead;
    BIO *pbioWrite;
    SSL *pSSL;
    } SSLStateMachine;

void SSLStateMachine_print_error(SSLStateMachine *pMachine,const char *szErr)
    {
    unsigned long l;

    fprintf(stderr,"%s\n",szErr);
    while((l=ERR_get_error()))
	{
	char buf[1024];

	ERR_error_string_n(l,buf,sizeof buf);
	fprintf(stderr,"Error %lx: %s\n",l,buf);
	}
    }

SSLStateMachine *SSLStateMachine_new(const char *szCertificateFile,
				     const char *szKeyFile)
    {
    SSLStateMachine *pMachine=malloc(sizeof *pMachine);
    int n;

    die_unless(pMachine);

    pMachine->pCtx=SSL_CTX_new(SSLv23_server_method());
    die_unless(pMachine->pCtx);

    n=SSL_CTX_use_certificate_file(pMachine->pCtx,szCertificateFile,
				   SSL_FILETYPE_PEM);
    die_unless(n > 0);

    n=SSL_CTX_use_PrivateKey_file(pMachine->pCtx,szKeyFile,SSL_FILETYPE_PEM);
    die_unless(n > 0);

    pMachine->pSSL=SSL_new(pMachine->pCtx);
    die_unless(pMachine->pSSL);

    pMachine->pbioRead=BIO_new(BIO_s_mem());

    pMachine->pbioWrite=BIO_new(BIO_s_mem());

    SSL_set_bio(pMachine->pSSL,pMachine->pbioRead,pMachine->pbioWrite);

    SSL_set_accept_state(pMachine->pSSL);

    return pMachine;
    }

void SSLStateMachine_read_inject(SSLStateMachine *pMachine,
				 const unsigned char *aucBuf,int nBuf)
    {
    int n=BIO_write(pMachine->pbioRead,aucBuf,nBuf);
    /* If it turns out this assert fails, then buffer the data here
     * and just feed it in in churn instead. Seems to me that it
     * should be guaranteed to succeed, though.
     */
    assert(n == nBuf);
    fprintf(stderr,"%d bytes of encrypted data fed to state machine\n",n);
    }

int SSLStateMachine_read_extract(SSLStateMachine *pMachine,
				 unsigned char *aucBuf,int nBuf)
    {
    int n;

    if(!SSL_is_init_finished(pMachine->pSSL))
	{
	fprintf(stderr,"Doing SSL_accept\n");
	n=SSL_accept(pMachine->pSSL);
	if(n == 0)
	    fprintf(stderr,"SSL_accept returned zero\n");
	if(n < 0)
	    {
	    int err;

	    if((err=SSL_get_error(pMachine->pSSL,n)) == SSL_ERROR_WANT_READ)
		{
		fprintf(stderr,"SSL_accept wants more data\n");
		return 0;
		}

	    SSLStateMachine_print_error(pMachine,"SSL_accept error");
	    exit(7);
	    }
	return 0;
	}

    n=SSL_read(pMachine->pSSL,aucBuf,nBuf);
    if(n < 0)
	{
	int err=SSL_get_error(pMachine->pSSL,n);

	if(err == SSL_ERROR_WANT_READ)
	    {
	    fprintf(stderr,"SSL_read wants more data\n");
	    return 0;
	    }

	SSLStateMachine_print_error(pMachine,"SSL_read error");
	exit(8);
	}

    fprintf(stderr,"%d bytes of decrypted data read from state machine\n",n);
    return n;
    }

int SSLStateMachine_write_can_extract(SSLStateMachine *pMachine)
    {
    int n=BIO_pending(pMachine->pbioWrite);
    if(n)
	fprintf(stderr,"There is encrypted data available to write\n");
    else
	fprintf(stderr,"There is no encrypted data available to write\n");

    return n;
    }

int SSLStateMachine_write_extract(SSLStateMachine *pMachine,
				  unsigned char *aucBuf,int nBuf)
    {
    int n;

    n=BIO_read(pMachine->pbioWrite,aucBuf,nBuf);
    fprintf(stderr,"%d bytes of encrypted data read from state machine\n",n);
    return n;
    }

void SSLStateMachine_write_inject(SSLStateMachine *pMachine,
				  const unsigned char *aucBuf,int nBuf)
    {
    int n=SSL_write(pMachine->pSSL,aucBuf,nBuf);
    /* If it turns out this assert fails, then buffer the data here
     * and just feed it in in churn instead. Seems to me that it
     * should be guaranteed to succeed, though.
     */
    assert(n == nBuf);
    fprintf(stderr,"%d bytes of unencrypted data fed to state machine\n",n);
    }

int OpenSocket(int nPort)
    {
    int nSocket;
    struct sockaddr_in saServer;
    struct sockaddr_in saClient;
    int one=1;
    int nSize;
    int nFD;
    int nLen;

    nSocket=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
    if(nSocket < 0)
	{
	perror("socket");
	exit(1);
	}

    if(setsockopt(nSocket,SOL_SOCKET,SO_REUSEADDR,(char *)&one,sizeof one) < 0)
	{
	perror("setsockopt");
        exit(2);
	}

    memset(&saServer,0,sizeof saServer);
    saServer.sin_family=AF_INET;
    saServer.sin_port=htons(nPort);
    nSize=sizeof saServer;
    if(bind(nSocket,(struct sockaddr *)&saServer,nSize) < 0)
	{
	perror("bind");
	exit(3);
	}

    if(listen(nSocket,512) < 0)
	{
	perror("listen");
	exit(4);
	}

    nLen=sizeof saClient;
    nFD=accept(nSocket,(struct sockaddr *)&saClient,&nLen);
    if(nFD < 0)
	{
	perror("accept");
	exit(5);
	}

    fprintf(stderr,"Incoming accepted on port %d\n",nPort);

    return nFD;
    }

int main(int argc,char **argv)
    {
    SSLStateMachine *pMachine;
    int nPort;
    int nFD;
    const char *szCertificateFile;
    const char *szKeyFile;
    char rbuf[1];
    int nrbuf=0;

    if(argc != 4)
	{
	fprintf(stderr,"%s   \n",argv[0]);
	exit(6);
	}

    nPort=atoi(argv[1]);
    szCertificateFile=argv[2];
    szKeyFile=argv[3];

    SSL_library_init();
    OpenSSL_add_ssl_algorithms();
    SSL_load_error_strings();
    ERR_load_crypto_strings();

    nFD=OpenSocket(nPort);

    pMachine=SSLStateMachine_new(szCertificateFile,szKeyFile);

    for( ; ; )
	{
	fd_set rfds,wfds;
	unsigned char buf[1024];
	int n;

	FD_ZERO(&rfds);
	FD_ZERO(&wfds);

	/* Select socket for input */
	FD_SET(nFD,&rfds);

	/* check whether there's decrypted data */
	if(!nrbuf)
	    nrbuf=SSLStateMachine_read_extract(pMachine,rbuf,1);

	/* if there's decrypted data, check whether we can write it */
	if(nrbuf)
	    FD_SET(1,&wfds);

	/* Select socket for output */
	if(SSLStateMachine_write_can_extract(pMachine))
	    FD_SET(nFD,&wfds);

	/* Select stdin for input */
	FD_SET(0,&rfds);

	/* Wait for something to do something */
	n=select(nFD+1,&rfds,&wfds,NULL,NULL);
	assert(n > 0);

	/* Socket is ready for input */
	if(FD_ISSET(nFD,&rfds))
	    {
	    n=read(nFD,buf,sizeof buf);
	    if(n == 0)
		{
		fprintf(stderr,"Got EOF on socket\n");
		exit(0);
		}
	    assert(n > 0);

	    SSLStateMachine_read_inject(pMachine,buf,n);
	    }

	/* stdout is ready for output (and hence we have some to send it) */
	if(FD_ISSET(1,&wfds))
	    {
	    assert(nrbuf == 1);
	    buf[0]=rbuf[0];
	    nrbuf=0;

	    n=SSLStateMachine_read_extract(pMachine,buf+1,sizeof buf-1);
	    if(n < 0)
		{
		SSLStateMachine_print_error(pMachine,"read extract failed");
		break;
		}
	    assert(n >= 0);
	    ++n;
	    if(n > 0) /* FIXME: has to be true now */
		{
		int w;
		
		w=write(1,buf,n);
		/* FIXME: we should push back any unwritten data */
		assert(w == n);
		}
	    }

	/* Socket is ready for output (and therefore we have output to send) */
	if(FD_ISSET(nFD,&wfds))
	    {
	    int w;

	    n=SSLStateMachine_write_extract(pMachine,buf,sizeof buf);
	    assert(n > 0);

	    w=write(nFD,buf,n);
	    /* FIXME: we should push back any unwritten data */
	    assert(w == n);
	    }

	/* Stdin is ready for input */
	if(FD_ISSET(0,&rfds))
	    {
	    n=read(0,buf,sizeof buf);
	    if(n == 0)
		{
		fprintf(stderr,"Got EOF on stdin\n");
		exit(0);
		}
	    assert(n > 0);

	    SSLStateMachine_write_inject(pMachine,buf,n);
	    }
	}
    /* not reached */
    return 0;
    }
openssl-1.0.1f/demos/tunala/    755      0      0          012262531776  150065ustar  opensslopensslopenssl-1.0.1f/demos/tunala/A-client.pem    664      0      0      1113512262531776  172500ustar  opensslopensslCertificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 2 (0x2)
        Signature Algorithm: md5WithRSAEncryption
        Issuer: C=NZ, L=Wellington, O=Really Irresponsible Authorisation Authority (RIAA), OU=Cert-stamping, CN=Jackov al-Trades/Email=none@fake.domain
        Validity
            Not Before: Jan 16 05:19:30 2002 GMT
            Not After : Jan 14 05:19:30 2012 GMT
        Subject: C=NZ, L=Auckland, O=Mordor, OU=SSL grunt things, CN=tunala-client/Email=client@fake.domain
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
            RSA Public Key: (1024 bit)
                Modulus (1024 bit):
                    00:b0:d3:56:5c:c8:7f:fb:f4:95:9d:04:84:4f:82:
                    b7:a2:75:5c:81:48:8c:56:5d:52:ee:38:e1:5c:c8:
                    9a:70:8e:72:f2:00:1c:17:ef:df:b7:06:59:82:04:
                    f1:f6:49:11:12:a6:4d:cb:1e:ed:ac:59:1c:4a:d0:
                    3d:de:e6:f2:8d:cd:39:c2:0f:e0:46:2f:db:cb:9f:
                    47:f7:56:e7:f8:16:5f:68:71:fb:3a:e3:ab:d2:e5:
                    05:b7:da:65:61:fe:6d:30:e4:12:a8:b5:c1:71:24:
                    6b:aa:80:05:41:17:a0:8b:6e:8b:e6:04:cf:85:7b:
                    2a:ac:a1:79:7d:f4:96:6e:77
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            Netscape Comment: 
                OpenSSL Generated Certificate
            X509v3 Subject Key Identifier: 
                F8:43:CB:4F:4D:4F:BC:6E:52:1A:FD:F9:7B:E1:12:3F:A7:A3:BA:93
            X509v3 Authority Key Identifier: 
                keyid:49:FB:45:72:12:C4:CC:E1:45:A1:D3:08:9E:95:C4:2C:6D:55:3F:17
                DirName:/C=NZ/L=Wellington/O=Really Irresponsible Authorisation Authority (RIAA)/OU=Cert-stamping/CN=Jackov al-Trades/Email=none@fake.domain
                serial:00

    Signature Algorithm: md5WithRSAEncryption
        8f:5f:0e:43:da:9d:61:43:7e:03:38:9a:e6:50:9d:42:e8:95:
        34:49:75:ec:04:8d:5c:85:99:94:70:a0:e7:1f:1e:a0:8b:0f:
        d6:e2:cb:f7:35:d9:96:72:bd:a6:e9:8d:4e:b1:e2:ac:97:7f:
        2f:70:01:9d:aa:04:bc:d4:01:2b:63:77:a5:de:63:3c:a8:f5:
        f2:72:af:ec:11:12:c0:d4:70:cf:71:a6:fb:e9:1d:b3:27:07:
        aa:f2:b1:f3:87:d6:ab:8b:ce:c2:08:1b:3c:f9:ba:ff:77:71:
        86:09:ef:9e:4e:04:06:63:44:e9:93:20:90:c7:2d:50:c6:50:
        f8:66
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/tunala/A-server.pem    664      0      0      1114712262531776  173030ustar  opensslopensslCertificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1 (0x1)
        Signature Algorithm: md5WithRSAEncryption
        Issuer: C=NZ, L=Wellington, O=Really Irresponsible Authorisation Authority (RIAA), OU=Cert-stamping, CN=Jackov al-Trades/Email=none@fake.domain
        Validity
            Not Before: Jan 16 05:14:06 2002 GMT
            Not After : Jan 14 05:14:06 2012 GMT
        Subject: C=NZ, L=Wellington, O=Middle Earth, OU=SSL dev things, CN=tunala-server/Email=server@fake.domain
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
            RSA Public Key: (1024 bit)
                Modulus (1024 bit):
                    00:a9:3e:62:87:97:13:6b:de:8f:bc:1d:0a:3f:65:
                    0c:f9:76:a3:53:ce:97:30:27:0d:c6:df:72:1f:8d:
                    5a:ce:58:23:6a:65:e5:e3:72:1a:8d:7f:fe:90:01:
                    ea:42:f1:9f:6e:7b:0a:bd:eb:52:15:7b:f4:3d:9c:
                    4e:db:74:29:2b:d1:81:9d:b9:9e:18:2b:87:e1:da:
                    50:20:3c:59:6c:c9:83:3e:2c:11:0b:78:1e:03:f4:
                    56:3a:db:95:6a:75:33:85:a9:7b:cc:3c:4a:67:96:
                    f2:24:b2:a0:cb:2e:cc:52:18:16:6f:44:d9:29:64:
                    07:2e:fb:56:cc:7c:dc:a2:d7
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            Netscape Comment: 
                OpenSSL Generated Certificate
            X509v3 Subject Key Identifier: 
                70:AC:7A:B5:6E:97:C2:82:AF:11:9E:32:CB:8D:48:49:93:B7:DC:22
            X509v3 Authority Key Identifier: 
                keyid:49:FB:45:72:12:C4:CC:E1:45:A1:D3:08:9E:95:C4:2C:6D:55:3F:17
                DirName:/C=NZ/L=Wellington/O=Really Irresponsible Authorisation Authority (RIAA)/OU=Cert-stamping/CN=Jackov al-Trades/Email=none@fake.domain
                serial:00

    Signature Algorithm: md5WithRSAEncryption
        2e:cb:a3:cd:6d:a8:9d:d1:dc:e5:f0:e0:27:7e:4b:5a:90:a8:
        85:43:f0:05:f7:04:43:d7:5f:d1:a5:8f:5c:58:eb:fc:da:c6:
        7c:e0:0b:2b:98:72:95:f6:79:48:96:7a:fa:0c:6b:09:ec:c6:
        8c:91:74:45:9f:8f:0f:16:78:e3:66:14:fa:1e:f4:f0:23:ec:
        cd:a9:52:77:20:4d:c5:05:2c:52:b6:7b:f3:42:33:fd:90:1f:
        3e:88:6f:9b:23:61:c8:80:3b:e6:57:84:2e:f7:26:c7:35:ed:
        00:8b:08:30:9b:aa:21:83:b6:6d:b8:7c:8a:9b:2a:ef:79:3d:
        96:31
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
openssl-1.0.1f/demos/tunala/autogunk.sh    775      0      0       157312262531776  172720ustar  opensslopenssl#!/bin/sh

# This script tries to follow the "GNU way" w.r.t. the autobits.
# This does of course generate a number of irritating files.
# Try to get over it (I am getting there myself).

# This should generate any missing crud, and then run autoconf which should turn
# configure.in into a "./configure" script and "Makefile.am" into a
# "Makefile.in". Then running "./configure" should turn "Makefile.in" into
# "Makefile" and should generate the config.h containing your systems various
# settings. I know ... what a hassle ...

# Also, sometimes these autobits things generate bizarre output (looking like
# errors). So I direct everything "elsewhere" ...

(aclocal
autoheader
libtoolize --copy --force
automake --foreign --add-missing --copy
autoconf) 1> /dev/null 2>&1

# Move the "no-autotools" Makefile out of the way
if test ! -f Makefile.plain; then
	mv Makefile Makefile.plain
fi
openssl-1.0.1f/demos/tunala/autoungunk.sh    775      0      0        71012262531776  176050ustar  opensslopenssl#!/bin/sh

# This script tries to clean up as much as is possible from whatever diabolical
# mess has been left in the directory thanks to autoconf, automake, and their
# friends.

if test -f Makefile.plain; then
	if test -f Makefile; then
		make distclean
	fi
	mv Makefile.plain Makefile
else
	make clean
fi

rm -f aclocal.m4 config.* configure install-sh \
	missing mkinstalldirs stamp-h.* Makefile.in \
	ltconfig ltmain.sh depcomp
rm -rf autom4te.cache
openssl-1.0.1f/demos/tunala/breakage.c    664      0      0       255412262531776  170030ustar  opensslopenssl#include "tunala.h"

int int_strtoul(const char *str, unsigned long *val)
{
#ifdef HAVE_STRTOUL
	char *tmp;
	unsigned long ret = strtoul(str, &tmp, 10);
	if((str == tmp) || (*tmp != '\0'))
		/* The value didn't parse cleanly */
		return 0;
	if(ret == ULONG_MAX)
		/* We hit a limit */
		return 0;
	*val = ret;
	return 1;
#else
	char buf[2];
	unsigned long ret = 0;
	buf[1] = '\0';
	if(str == '\0')
		/* An empty string ... */
		return 0;
	while(*str != '\0') {
		/* We have to multiply 'ret' by 10 before absorbing the next
		 * digit. If this will overflow, catch it now. */
		if(ret && (((ULONG_MAX + 10) / ret) < 10))
			return 0;
		ret *= 10;
		if(!isdigit(*str))
			return 0;
		buf[0] = *str;
		ret += atoi(buf);
		str++;
	}
	*val = ret;
	return 1;
#endif
}

#ifndef HAVE_STRSTR
char *int_strstr(const char *haystack, const char *needle)
{
	const char *sub_haystack = haystack, *sub_needle = needle;
	unsigned int offset = 0;
	if(!needle)
		return haystack;
	if(!haystack)
		return NULL;
	while((*sub_haystack != '\0') && (*sub_needle != '\0')) {
		if(sub_haystack[offset] == sub_needle) {
			/* sub_haystack is still a candidate */
			offset++;
			sub_needle++;
		} else {
			/* sub_haystack is no longer a possibility */
			sub_haystack++;
			offset = 0;
			sub_needle = needle;
		}
	}
	if(*sub_haystack == '\0')
		/* Found nothing */
		return NULL;
	return sub_haystack;
}
#endif
openssl-1.0.1f/demos/tunala/buffer.c    664      0      0      1146312262531776  165320ustar  opensslopenssl#include "tunala.h"

#ifndef NO_BUFFER

void buffer_init(buffer_t *buf)
{
	buf->used = 0;
	buf->total_in = buf->total_out = 0;
}

void buffer_close(buffer_t *buf)
{
	/* Our data is static - nothing needs "release", just reset it */
	buf->used = 0;
}

/* Code these simple ones in compact form */
unsigned int buffer_used(buffer_t *buf) {
	return buf->used; }
unsigned int buffer_unused(buffer_t *buf) {
	return (MAX_DATA_SIZE - buf->used); }
int buffer_full(buffer_t *buf) {
	return (buf->used == MAX_DATA_SIZE ? 1 : 0); }
int buffer_notfull(buffer_t *buf) {
	return (buf->used < MAX_DATA_SIZE ? 1 : 0); }
int buffer_empty(buffer_t *buf) {
	return (buf->used == 0 ? 1 : 0); }
int buffer_notempty(buffer_t *buf) {
	return (buf->used > 0 ? 1 : 0); }
unsigned long buffer_total_in(buffer_t *buf) {
	return buf->total_in; }
unsigned long buffer_total_out(buffer_t *buf) {
	return buf->total_out; }

/* These 3 static (internal) functions don't adjust the "total" variables as
 * it's not sure when they're called how it should be interpreted. Only the
 * higher-level "buffer_[to|from]_[fd|SSL|BIO]" functions should alter these
 * values. */
#if 0 /* To avoid "unused" warnings */
static unsigned int buffer_adddata(buffer_t *buf, const unsigned char *ptr,
		unsigned int size)
{
	unsigned int added = MAX_DATA_SIZE - buf->used;
	if(added > size)
		added = size;
	if(added == 0)
		return 0;
	memcpy(buf->data + buf->used, ptr, added);
	buf->used += added;
	buf->total_in += added;
	return added;
}

static unsigned int buffer_tobuffer(buffer_t *to, buffer_t *from, int cap)
{
	unsigned int moved, tomove = from->used;
	if((int)tomove > cap)
		tomove = cap;
	if(tomove == 0)
		return 0;
	moved = buffer_adddata(to, from->data, tomove);
	if(moved == 0)
		return 0;
	buffer_takedata(from, NULL, moved);
	return moved;
}
#endif

static unsigned int buffer_takedata(buffer_t *buf, unsigned char *ptr,
		unsigned int size)
{
	unsigned int taken = buf->used;
	if(taken > size)
		taken = size;
	if(taken == 0)
		return 0;
	if(ptr)
		memcpy(ptr, buf->data, taken);
	buf->used -= taken;
	/* Do we have to scroll? */
	if(buf->used > 0)
		memmove(buf->data, buf->data + taken, buf->used);
	return taken;
}

#ifndef NO_IP

int buffer_from_fd(buffer_t *buf, int fd)
{
	int toread = buffer_unused(buf);
	if(toread == 0)
		/* Shouldn't be called in this case! */
		abort();
	toread = read(fd, buf->data + buf->used, toread);
	if(toread > 0) {
		buf->used += toread;
		buf->total_in += toread;
	}
	return toread;
}

int buffer_to_fd(buffer_t *buf, int fd)
{
	int towrite = buffer_used(buf);
	if(towrite == 0)
		/* Shouldn't be called in this case! */
		abort();
	towrite = write(fd, buf->data, towrite);
	if(towrite > 0) {
		buffer_takedata(buf, NULL, towrite);
		buf->total_out += towrite;
	}
	return towrite;
}

#endif /* !defined(NO_IP) */

#ifndef NO_OPENSSL

static void int_ssl_check(SSL *s, int ret)
{
	int e = SSL_get_error(s, ret);
	switch(e) {
		/* These seem to be harmless and already "dealt with" by our
		 * non-blocking environment. NB: "ZERO_RETURN" is the clean
		 * "error" indicating a successfully closed SSL tunnel. We let
		 * this happen because our IO loop should not appear to have
		 * broken on this condition - and outside the IO loop, the
		 * "shutdown" state is checked. */
	case SSL_ERROR_NONE:
	case SSL_ERROR_WANT_READ:
	case SSL_ERROR_WANT_WRITE:
	case SSL_ERROR_WANT_X509_LOOKUP:
	case SSL_ERROR_ZERO_RETURN:
		return;
		/* These seem to be indications of a genuine error that should
		 * result in the SSL tunnel being regarded as "dead". */
	case SSL_ERROR_SYSCALL:
	case SSL_ERROR_SSL:
		SSL_set_app_data(s, (char *)1);
		return;
	default:
		break;
	}
	/* For any other errors that (a) exist, and (b) crop up - we need to
	 * interpret what to do with them - so "politely inform" the caller that
	 * the code needs updating here. */
	abort();
}

void buffer_from_SSL(buffer_t *buf, SSL *ssl)
{
	int ret;
	if(!ssl || buffer_full(buf))
		return;
	ret = SSL_read(ssl, buf->data + buf->used, buffer_unused(buf));
	if(ret > 0) {
		buf->used += ret;
		buf->total_in += ret;
	}
	if(ret < 0)
		int_ssl_check(ssl, ret);
}

void buffer_to_SSL(buffer_t *buf, SSL *ssl)
{
	int ret;
	if(!ssl || buffer_empty(buf))
		return;
	ret = SSL_write(ssl, buf->data, buf->used);
	if(ret > 0) {
		buffer_takedata(buf, NULL, ret);
		buf->total_out += ret;
	}
	if(ret < 0)
		int_ssl_check(ssl, ret);
}

void buffer_from_BIO(buffer_t *buf, BIO *bio)
{
	int ret;
	if(!bio || buffer_full(buf))
		return;
	ret = BIO_read(bio, buf->data + buf->used, buffer_unused(buf));
	if(ret > 0) {
		buf->used += ret;
		buf->total_in += ret;
	}
}

void buffer_to_BIO(buffer_t *buf, BIO *bio)
{
	int ret;
	if(!bio || buffer_empty(buf))
		return;
	ret = BIO_write(bio, buf->data, buf->used);
	if(ret > 0) {
		buffer_takedata(buf, NULL, ret);
		buf->total_out += ret;
	}
}

#endif /* !defined(NO_OPENSSL) */

#endif /* !defined(NO_BUFFER) */
openssl-1.0.1f/demos/tunala/CA.pem    664      0      0       263412262531776  160630ustar  opensslopenssl-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
openssl-1.0.1f/demos/tunala/cb.c    664      0      0      1057612262531776  156510ustar  opensslopenssl#include "tunala.h"

#ifndef NO_OPENSSL

/* For callbacks generating output, here are their file-descriptors. */
static FILE *fp_cb_ssl_info = NULL;
static FILE *fp_cb_ssl_verify = NULL;
/* Output level:
 *     0 = nothing,
 *     1 = minimal, just errors,
 *     2 = minimal, all steps,
 *     3 = detail, all steps */
static unsigned int cb_ssl_verify_level = 1;

/* Other static rubbish (to mirror s_cb.c where required) */
static int int_verify_depth = 10;

/* This function is largely borrowed from the one used in OpenSSL's "s_client"
 * and "s_server" utilities. */
void cb_ssl_info(const SSL *s, int where, int ret)
{
	const char *str1, *str2;
	int w;

	if(!fp_cb_ssl_info)
		return;

	w = where & ~SSL_ST_MASK;
	str1 = (w & SSL_ST_CONNECT ? "SSL_connect" : (w & SSL_ST_ACCEPT ?
				"SSL_accept" : "undefined")),
	str2 = SSL_state_string_long(s);

	if (where & SSL_CB_LOOP)
		fprintf(fp_cb_ssl_info, "(%s) %s\n", str1, str2);
	else if (where & SSL_CB_EXIT) {
		if (ret == 0)
			fprintf(fp_cb_ssl_info, "(%s) failed in %s\n", str1, str2);
/* In a non-blocking model, we get a few of these "error"s simply because we're
 * calling "reads" and "writes" on the state-machine that are virtual NOPs
 * simply to avoid wasting the time seeing if we *should* call them. Removing
 * this case makes the "-out_state" output a lot easier on the eye. */
#if 0
		else if (ret < 0)
			fprintf(fp_cb_ssl_info, "%s:error in %s\n", str1, str2);
#endif
	}
}

void cb_ssl_info_set_output(FILE *fp)
{
	fp_cb_ssl_info = fp;
}

static const char *int_reason_no_issuer = "X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT";
static const char *int_reason_not_yet = "X509_V_ERR_CERT_NOT_YET_VALID";
static const char *int_reason_before = "X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD";
static const char *int_reason_expired = "X509_V_ERR_CERT_HAS_EXPIRED";
static const char *int_reason_after = "X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD";

/* Stolen wholesale from apps/s_cb.c :-) And since then, mutilated ... */
int cb_ssl_verify(int ok, X509_STORE_CTX *ctx)
{
	char buf1[256]; /* Used for the subject name */
	char buf2[256]; /* Used for the issuer name */
	const char *reason = NULL; /* Error reason (if any) */
	X509 *err_cert;
	int err, depth;

	if(!fp_cb_ssl_verify || (cb_ssl_verify_level == 0))
		return ok;
	err_cert = X509_STORE_CTX_get_current_cert(ctx);
	err = X509_STORE_CTX_get_error(ctx);
	depth = X509_STORE_CTX_get_error_depth(ctx);

	buf1[0] = buf2[0] = '\0';
	/* Fill buf1 */
	X509_NAME_oneline(X509_get_subject_name(err_cert), buf1, 256);
	/* Fill buf2 */
	X509_NAME_oneline(X509_get_issuer_name(ctx->current_cert), buf2, 256);
	switch (ctx->error) {
	case X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT:
		reason = int_reason_no_issuer;
		break;
	case X509_V_ERR_CERT_NOT_YET_VALID:
		reason = int_reason_not_yet;
		break;
	case X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD:
		reason = int_reason_before;
		break;
	case X509_V_ERR_CERT_HAS_EXPIRED:
		reason = int_reason_expired;
		break;
	case X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD:
		reason = int_reason_after;
		break;
	}

	if((cb_ssl_verify_level == 1) && ok)
		return ok;
	fprintf(fp_cb_ssl_verify, "chain-depth=%d, ", depth);
	if(reason)
		fprintf(fp_cb_ssl_verify, "error=%s\n", reason);
	else
		fprintf(fp_cb_ssl_verify, "error=%d\n", err);
	if(cb_ssl_verify_level < 3)
		return ok;
	fprintf(fp_cb_ssl_verify, "--> subject = %s\n", buf1);
	fprintf(fp_cb_ssl_verify, "--> issuer  = %s\n", buf2);
	if(!ok)
		fprintf(fp_cb_ssl_verify,"--> verify error:num=%d:%s\n",err,
			X509_verify_cert_error_string(err));
	fprintf(fp_cb_ssl_verify, "--> verify return:%d\n",ok);
	return ok;
}

void cb_ssl_verify_set_output(FILE *fp)
{
	fp_cb_ssl_verify = fp;
}

void cb_ssl_verify_set_depth(unsigned int verify_depth)
{
	int_verify_depth = verify_depth;
}

void cb_ssl_verify_set_level(unsigned int level)
{
	if(level < 4)
		cb_ssl_verify_level = level;
}

RSA *cb_generate_tmp_rsa(SSL *s, int is_export, int keylength)
{
	/* TODO: Perhaps make it so our global key can be generated on-the-fly
	 * after certain intervals? */
	static RSA *rsa_tmp = NULL;
	BIGNUM *bn = NULL;
	int ok = 1;
	if(!rsa_tmp) {
		ok = 0;
		if(!(bn = BN_new()))
			goto end;
		if(!BN_set_word(bn, RSA_F4))
			goto end;
		if(!(rsa_tmp = RSA_new()))
			goto end;
		if(!RSA_generate_key_ex(rsa_tmp, keylength, bn, NULL))
			goto end;
		ok = 1;
	}
end:
	if(bn)
		BN_free(bn);
	if(!ok) {
		RSA_free(rsa_tmp);
		rsa_tmp = NULL;
	}
	return rsa_tmp;
}

#endif /* !defined(NO_OPENSSL) */

openssl-1.0.1f/demos/tunala/configure.in    664      0      0       126612262531776  174060ustar  opensslopenssldnl Process this file with autoconf to produce a configure script.
AC_INIT(tunala.c)
AM_CONFIG_HEADER(config.h)
AM_INIT_AUTOMAKE(tunala, 0.0.1-dev)

dnl Checks for programs. (Though skip libtool)
AC_PROG_CC
dnl AC_PROG_LIBTOOL
dnl AM_PROG_LIBTOOL

dnl Checks for libraries.
AC_CHECK_LIB(dl, dlopen)
AC_CHECK_LIB(z, inflate)
AC_CHECK_LIB(socket, socket)
AC_CHECK_LIB(nsl, gethostbyname)

dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(fcntl.h limits.h unistd.h)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST

dnl Checks for library functions.
AC_CHECK_FUNCS(strstr strtoul)
AC_CHECK_FUNCS(select socket)
AC_CHECK_FUNCS(dlopen)

AC_OUTPUT(Makefile)
openssl-1.0.1f/demos/tunala/INSTALL    664      0      0      1137412262531776  161470ustar  opensslopensslThere are two ways to build this code;

(1) Manually

(2) Using all-singing all-dancing (all-confusing) autotools, ie. autoconf,
automake, and their little friends (autoheader, etc).

=================
Building Manually
=================

There is a basic "Makefile" in this directory that gets moved out of the way and
ignored when building with autoconf et al. This Makefile is suitable for
building tunala on Linux using gcc. Any other platform probably requires some
tweaking. Here are the various bits you might need to do if you want to build
this way and the default Makefile isn't sufficient;

* Compiler: Edit the "CC" definition in Makefile

* Headers, features: tunala.h controls what happens in the non-autoconf world.
  It, by default, assumes the system has *everything* (except autoconf's
  "config.h") so if a target system is missing something it must define the
  appropriate "NO_***" symbols in CFLAGS. These include;

  - NO_HAVE_UNISTD_H, NO_HAVE_FCNTL_H, NO_HAVE_LIMITS_H
    Indicates the compiling system doesn't have (or need) these header files.
  - NO_HAVE_STRSTR, NO_HAVE_STRTOUL
    Indicates the compiling system doesn't have these functions. Replacements
    are compiled and used in breakage.c
  - NO_HAVE_SELECT, NO_HAVE_SOCKET
    Pointless symbols - these indicate select() and/or socket() are missing in
    which case the program won't compile anyway.

  If you want to specify any of these, add them with "-D" prefixed to each in
  the CFLAGS definition in Makefile.

* Compilation flags: edit DEBUG_FLAGS and/or CFLAGS directly to control the
  flags passed to the compiler. This can also be used to change the degree of
  optimisation.

* Linker flags: some systems (eg. Solaris) require extra linker flags such as;
  -ldl, -lsocket, -lnsl, etc. If unsure, bring up the man page for whichever
  function is "undefined" when the linker fails - that usually indicates what
  you need to add. Make changes to the LINK_FLAGS symbol.

* Linker command: if a different linker syntax or even a different program is
  required to link, edit the linker line directly in the "tunala:" target
  definition - it currently assumes the "CC" (compiler) program is used to link.

======================
Building Automagically
======================

Automagic building is handled courtesy of autoconf, automake, etc. There are in
fact two steps required to build, and only the first has to be done on a system
with these tools installed (and if I was prepared to bloat out the CVS
repository, I could store these extra files, but I'm not).

First step: "autogunk.sh"
-------------------------

The "./autogunk.sh" script will call all the necessary autotool commands to
create missing files and run automake and autoconf. The result is that a
"./configure" script should be generated and a "Makefile.in" generated from the
supplied "Makefile.am". NB: This script also moves the "manual" Makefile (see
above) out of the way and calls it "Makefile.plain" - the "ungunk" script
reverses this to leave the directory it was previously.

Once "ungunk" has been run, the resulting directory should be able to build on
other systems without autoconf, automake, or libtool. Which is what the second
step describes;

Second step: "./configure"
--------------------------

The second step is to run the generated "./configure" script to create a
config.h header for your system and to generate a "Makefile" (generated from
"Makefile.in") tweaked to compile on your system. This is the standard sort of
thing you see in GNU packages, for example, and the standard tricks also work.
Eg. to override "configure"'s choice of compiler, set the CC environment
variable prior to running configure, eg.

    CC=gcc ./configure

would cause "gcc" to be used even if there is an otherwise preferable (to
autoconf) native compiler on your system.

After this run "make" and it should build the "tunala" executable.

Notes
-----

- Some versions of autoconf (or automake?) generate a Makefile syntax that gives
  trouble to some "make" programs on some systems (eg. OpenBSD). If this
  happens, either build 'Manually' (see above) or use "gmake" instead of "make".
  I don't like this either but like even less the idea of sifting into all the
  script magic crud that's involved.

- On a solaris system I tried, the "configure" script specified some broken
  compiler flags in the resulting Makefile that don't even get echoed to
  stdout/err when the error happens (evil!). If this happens, go into the
  generated Makefile, find the two affected targets ("%.o:" and "%.lo"), and
  remove the offending hidden option in the $(COMPILE) line all the sludge after
  the two first lines of script (ie. after the "echo" and the "COMPILE" lines).
  NB: This will probably only function if "--disable-shared" was used, otherwise
  who knows what would result ...

openssl-1.0.1f/demos/tunala/ip.c    664      0      0       663512262531776  156560ustar  opensslopenssl#include "tunala.h"

#ifndef NO_IP

#define IP_LISTENER_BACKLOG 511 /* So if it gets masked by 256 or some other
				   such value it'll still be respectable */

/* Any IP-related initialisations. For now, this means blocking SIGPIPE */
int ip_initialise(void)
{
	struct sigaction sa;

	sa.sa_handler = SIG_IGN;
	sa.sa_flags = 0;
	sigemptyset(&sa.sa_mask);
	if(sigaction(SIGPIPE, &sa, NULL) != 0)
		return 0;
	return 1;
}

int ip_create_listener_split(const char *ip, unsigned short port)
{
	struct sockaddr_in in_addr;
	int fd = -1;
	int reuseVal = 1;

	/* Create the socket */
	if((fd = socket(PF_INET, SOCK_STREAM, 0)) == -1)
		goto err;
	/* Set the SO_REUSEADDR flag - servers act weird without it */
	if(setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, (char *)(&reuseVal),
				sizeof(reuseVal)) != 0)
		goto err;
	/* Prepare the listen address stuff */
	in_addr.sin_family = AF_INET;
	memcpy(&in_addr.sin_addr.s_addr, ip, 4);
	in_addr.sin_port = htons(port);
	/* Bind to the required port/address/interface */
	if(bind(fd, (struct sockaddr *)&in_addr, sizeof(struct sockaddr_in)) != 0)
		goto err;
	/* Start "listening" */
	if(listen(fd, IP_LISTENER_BACKLOG) != 0)
		goto err;
	return fd;
err:
	if(fd != -1)
		close(fd);
	return -1;
}

int ip_create_connection_split(const char *ip, unsigned short port)
{
	struct sockaddr_in in_addr;
	int flags, fd = -1;

	/* Create the socket */
	if((fd = socket(PF_INET, SOCK_STREAM, 0)) == -1)
		goto err;
	/* Make it non-blocking */
	if(((flags = fcntl(fd, F_GETFL, 0)) < 0) ||
			(fcntl(fd, F_SETFL, flags | O_NONBLOCK) < 0))
		goto err;
	/* Prepare the connection address stuff */
	in_addr.sin_family = AF_INET;
	memcpy(&in_addr.sin_addr.s_addr, ip, 4);
	in_addr.sin_port = htons(port);
	/* Start a connect (non-blocking, in all likelihood) */
	if((connect(fd, (struct sockaddr *)&in_addr,
			sizeof(struct sockaddr_in)) != 0) &&
			(errno != EINPROGRESS))
		goto err;
	return fd;
err:
	if(fd != -1)
		close(fd);
	return -1;
}

static char all_local_ip[] = {0x00,0x00,0x00,0x00};

int ip_parse_address(const char *address, const char **parsed_ip,
		unsigned short *parsed_port, int accept_all_ip)
{
	char buf[256];
	struct hostent *lookup;
	unsigned long port;
	const char *ptr = strstr(address, ":");
	const char *ip = all_local_ip;

	if(!ptr) {
		/* We assume we're listening on all local interfaces and have
		 * only specified a port. */
		if(!accept_all_ip)
			return 0;
		ptr = address;
		goto determine_port;
	}
	if((ptr - address) > 255)
		return 0;
	memset(buf, 0, 256);
	memcpy(buf, address, ptr - address);
	ptr++;
	if((lookup = gethostbyname(buf)) == NULL) {
		/* Spit a message to differentiate between lookup failures and
		 * bad strings. */
		fprintf(stderr, "hostname lookup for '%s' failed\n", buf);
		return 0;
	}
	ip = lookup->h_addr_list[0];
determine_port:
	if(strlen(ptr) < 1)
		return 0;
	if(!int_strtoul(ptr, &port) || (port > 65535))
		return 0;
	*parsed_ip = ip;
	*parsed_port = (unsigned short)port;
	return 1;
}

int ip_create_listener(const char *address)
{
	const char *ip;
	unsigned short port;

	if(!ip_parse_address(address, &ip, &port, 1))
		return -1;
	return ip_create_listener_split(ip, port);
}

int ip_create_connection(const char *address)
{
	const char *ip;
	unsigned short port;

	if(!ip_parse_address(address, &ip, &port, 0))
		return -1;
	return ip_create_connection_split(ip, port);
}

int ip_accept_connection(int listen_fd)
{
	return accept(listen_fd, NULL, NULL);
}

#endif /* !defined(NO_IP) */

openssl-1.0.1f/demos/tunala/Makefile    664      0      0       153612262531776  165350ustar  opensslopenssl# Edit these to suit
#
# Oh yeah, and please read the README too.


SSL_HOMEDIR=../..
SSL_INCLUDEDIR=$(SSL_HOMEDIR)/include
SSL_LIBDIR=$(SSL_HOMEDIR)

RM=rm -f
CC=gcc
DEBUG_FLAGS=-g -ggdb3 -Wall -Wshadow
INCLUDE_FLAGS=-I$(SSL_INCLUDEDIR)
CFLAGS=$(DEBUG_FLAGS) $(INCLUDE_FLAGS) -DNO_CONFIG_H
COMPILE=$(CC) $(CFLAGS) -c

# Edit, particularly the "-ldl" if not building with "dlfcn" support
LINK_FLAGS=-L$(SSL_LIBDIR) -lssl -lcrypto -ldl

SRCS=buffer.c cb.c ip.c sm.c tunala.c breakage.c
OBJS=buffer.o cb.o ip.o sm.o tunala.o breakage.o

TARGETS=tunala

default: $(TARGETS)

clean:
	$(RM) $(OBJS) $(TARGETS) *.bak core

.c.o:
	$(COMPILE) $<

tunala: $(OBJS)
	$(CC) -o tunala $(OBJS) $(LINK_FLAGS)

# Extra dependencies, should really use makedepend
buffer.o: buffer.c tunala.h
cb.o: cb.c tunala.h
ip.o: ip.c tunala.h
sm.o: sm.c tunala.h
tunala.o: tunala.c tunala.h
openssl-1.0.1f/demos/tunala/Makefile.am    664      0      0        36312262531776  171060ustar  opensslopenssl# Our includes come from the OpenSSL build-tree we're in
INCLUDES		= -I$(top_builddir)/../../include

bin_PROGRAMS		= tunala

tunala_SOURCES		= tunala.c buffer.c cb.c ip.c sm.c breakage.c
tunala_LDADD		= -L$(top_builddir)/../.. -lssl -lcrypto
openssl-1.0.1f/demos/tunala/README    664      0      0      2654512262531776  160040ustar  opensslopensslThis is intended to be an example of a state-machine driven SSL application. It
acts as an SSL tunneler (functioning as either the server or client half,
depending on command-line arguments). *PLEASE* read the comments in tunala.h
before you treat this stuff as anything more than a curiosity - YOU HAVE BEEN
WARNED!! There, that's the draconian bit out of the way ...


Why "tunala"??
--------------

I thought I asked you to read tunala.h?? :-)


Show me
-------

If you want to simply see it running, skip to the end and see some example
command-line arguments to demonstrate with.


Where to look and what to do?
-----------------------------

The code is split up roughly coinciding with the detaching of an "abstract" SSL
state machine (which is the purpose of all this) and its surrounding application
specifics. This is primarily to make it possible for me to know when I could cut
corners and when I needed to be rigorous (or at least maintain the pretense as
such :-).

Network stuff:

Basically, the network part of all this is what is supposed to be abstracted out
of the way. The intention is to illustrate one way to stick OpenSSL's mechanisms
inside a little memory-driven sandbox and operate it like a pure state-machine.
So, the network code is inside both ip.c (general utility functions and gory
IPv4 details) and tunala.c itself, which takes care of application specifics
like the main select() loop. The connectivity between the specifics of this
application (TCP/IP tunneling and the associated network code) and the
underlying abstract SSL state machine stuff is through the use of the "buffer_t"
type, declared in tunala.h and implemented in buffer.c.

State machine:

Which leaves us, generally speaking, with the abstract "state machine" code left
over and this is sitting inside sm.c, with declarations inside tunala.h. As can
be seen by the definition of the state_machine_t structure and the associated
functions to manipulate it, there are the 3 OpenSSL "handles" plus 4 buffer_t
structures dealing with IO on both the encrypted and unencrypted sides ("dirty"
and "clean" respectively). The "SSL" handle is what facilitates the reading and
writing of the unencrypted (tunneled) data. The two "BIO" handles act as the
read and write channels for encrypted tunnel traffic - in other applications
these are often socket BIOs so that the OpenSSL framework operates with the
network layer directly. In this example, those two BIOs are memory BIOs
(BIO_s_mem()) so that the sending and receiving of the tunnel traffic stays
within the state-machine, and we can handle where this gets send to (or read
from) ourselves.


Why?
----

If you take a look at the "state_machine_t" section of tunala.h and the code in
sm.c, you will notice that nothing related to the concept of 'transport' is
involved. The binding to TCP/IP networking occurs in tunala.c, specifically
within the "tunala_item_t" structure that associates a state_machine_t object
with 4 file-descriptors. The way to best see where the bridge between the
outside world (TCP/IP reads, writes, select()s, file-descriptors, etc) and the
state machine is, is to examine the "tunala_item_io()" function in tunala.c.
This is currently around lines 641-732 but of course could be subject to change.


And...?
-------

Well, although that function is around 90 lines of code, it could easily have
been a lot less only I was trying to address an easily missed "gotcha" (item (2)
below). The main() code that drives the select/accept/IO loop initialises new
tunala_item_t structures when connections arrive, and works out which
file-descriptors go where depending on whether we're an SSL client or server
(client --> accepted connection is clean and proxied is dirty, server -->
accepted connection is dirty and proxied is clean). What that tunala_item_io()
function is attempting to do is 2 things;

  (1) Perform all reads and writes on the network directly into the
      state_machine_t's buffers (based on a previous select() result), and only
      then allow the abstact state_machine_t to "churn()" using those buffers.
      This will cause the SSL machine to consume as much input data from the two
      "IN" buffers as possible, and generate as much output data into the two
      "OUT" buffers as possible. Back up in the main() function, the next main
      loop loop will examine these output buffers and select() for writability
      on the corresponding sockets if the buffers are non-empty.

  (2) Handle the complicated tunneling-specific issue of cascading "close"s.
      This is the reason for most of the complexity in the logic - if one side
      of the tunnel is closed, you can't simply close the other side and throw
      away the whole thing - (a) there may still be outgoing data on the other
      side of the tunnel that hasn't been sent yet, (b) the close (or things
      happening during the close) may cause more data to be generated that needs
      sending on the other side. Of course, this logic is complicated yet futher
      by the fact that it's different depending on which side closes first :-)
      state_machine_close_clean() will indicate to the state machine that the
      unencrypted side of the tunnel has closed, so any existing outgoing data
      needs to be flushed, and the SSL stream needs to be closed down using the
      appropriate shutdown sequence. state_machine_close_dirty() is simpler
      because it indicates that the SSL stream has been disconnected, so all
      that remains before closing the other side is to flush out anything that
      remains and wait for it to all be sent.

Anyway, with those things in mind, the code should be a little easier to follow
in terms of "what is *this* bit supposed to achieve??!!".


How might this help?
--------------------

Well, the reason I wrote this is that there seemed to be rather a flood of
questions of late on the openssl-dev and openssl-users lists about getting this
whole IO logic thing sorted out, particularly by those who were trying to either
use non-blocking IO, or wanted SSL in an environment where "something else" was
handling the network already and they needed to operate in memory only. This
code is loosely based on some other stuff I've been working on, although that
stuff is far more complete, far more dependant on a whole slew of other
network/framework code I don't want to incorporate here, and far harder to look
at for 5 minutes and follow where everything is going. I will be trying over
time to suck in a few things from that into this demo in the hopes it might be
more useful, and maybe to even make this demo usable as a utility of its own.
Possible things include:

  * controlling multiple processes/threads - this can be used to combat
    latencies and get passed file-descriptor limits on some systems, and it uses
    a "controller" process/thread that maintains IPC links with the
    processes/threads doing the real work.

  * cert verification rules - having some say over which certs get in or out :-)

  * control over SSL protocols and cipher suites

  * A few other things you can already do in s_client and s_server :-)

  * Support (and control over) session resuming, particularly when functioning
    as an SSL client.

If you have a particular environment where this model might work to let you "do
SSL" without having OpenSSL be aware of the transport, then you should find you
could use the state_machine_t structure (or your own variant thereof) and hook
it up to your transport stuff in much the way tunala.c matches it up with those
4 file-descriptors. The state_machine_churn(), state_machine_close_clean(), and
state_machine_close_dirty() functions are the main things to understand - after
that's done, you just have to ensure you're feeding and bleeding the 4
state_machine buffers in a logical fashion. This state_machine loop handles not
only handshakes and normal streaming, but also renegotiates - there's no special
handling required beyond keeping an eye on those 4 buffers and keeping them in
sync with your outer "loop" logic. Ie. if one of the OUT buffers is not empty,
you need to find an opportunity to try and forward its data on. If one of the IN
buffers is not full, you should keep an eye out for data arriving that should be
placed there.

This approach could hopefully also allow you to run the SSL protocol in very
different environments. As an example, you could support encrypted event-driven
IPC where threads/processes pass messages to each other inside an SSL layer;
each IPC-message's payload would be in fact the "dirty" content, and the "clean"
payload coming out of the tunnel at each end would be the real intended message.
Likewise, this could *easily* be made to work across unix domain sockets, or
even entirely different network/comms protocols.

This is also a quick and easy way to do VPN if you (and the remote network's
gateway) support virtual network devices that are encapsulted in a single
network connection, perhaps PPP going through an SSL tunnel?


Suggestions
-----------

Please let me know if you find this useful, or if there's anything wrong or
simply too confusing about it. Patches are also welcome, but please attach a
description of what it changes and why, and "diff -urN" format is preferred.
Mail to geoff@openssl.org should do the trick.


Example
-------

Here is an example of how to use "tunala" ...

First, it's assumed that OpenSSL has already built, and that you are building
inside the ./demos/tunala/ directory. If not - please correct the paths and
flags inside the Makefile. Likewise, if you want to tweak the building, it's
best to try and do so in the makefile (eg. removing the debug flags and adding
optimisation flags).

Secondly, this code has mostly only been tested on Linux. However, some
autoconf/etc support has been added and the code has been compiled on openbsd
and solaris using that.

Thirdly, if you are Win32, you probably need to do some *major* rewriting of
ip.c to stand a hope in hell. Good luck, and please mail me the diff if you do
this, otherwise I will take a look at another time. It can certainly be done,
but it's very non-POSIXy.

See the INSTALL document for details on building.

Now, if you don't have an executable "tunala" compiled, go back to "First,...".
Rinse and repeat.

Inside one console, try typing;

(i)  ./tunala -listen localhost:8080 -proxy localhost:8081 -cacert CA.pem \
              -cert A-client.pem -out_totals -v_peer -v_strict

In another console, type;

(ii) ./tunala -listen localhost:8081 -proxy localhost:23 -cacert CA.pem \
              -cert A-server.pem -server 1 -out_totals -v_peer -v_strict

Now if you open another console and "telnet localhost 8080", you should be
tunneled through to the telnet service on your local machine (if it's running -
you could change it to port "22" and tunnel ssh instead if you so desired). When
you logout of the telnet session, the tunnel should cleanly shutdown and show
you some traffic stats in both consoles. Feel free to experiment. :-)

Notes:

 - the format for the "-listen" argument can skip the host part (eg. "-listen
   8080" is fine). If you do, the listening socket will listen on all interfaces
   so you can connect from other machines for example. Using the "localhost"
   form listens only on 127.0.0.1 so you can only connect locally (unless, of
   course, you've set up weird stuff with your networking in which case probably
   none of the above applies).

 - ./tunala -? gives you a list of other command-line options, but tunala.c is
   also a good place to look :-)


openssl-1.0.1f/demos/tunala/sm.c    664      0      0      1060312262531776  156730ustar  opensslopenssl#include "tunala.h"

#ifndef NO_TUNALA

void state_machine_init(state_machine_t *machine)
{
	machine->ssl = NULL;
	machine->bio_intossl = machine->bio_fromssl = NULL;
	buffer_init(&machine->clean_in);
	buffer_init(&machine->clean_out);
	buffer_init(&machine->dirty_in);
	buffer_init(&machine->dirty_out);
}

void state_machine_close(state_machine_t *machine)
{
	if(machine->ssl)
		SSL_free(machine->ssl);
/* SSL_free seems to decrement the reference counts already so doing this goes
 * kaboom. */
#if 0
	if(machine->bio_intossl)
		BIO_free(machine->bio_intossl);
	if(machine->bio_fromssl)
		BIO_free(machine->bio_fromssl);
#endif
	buffer_close(&machine->clean_in);
	buffer_close(&machine->clean_out);
	buffer_close(&machine->dirty_in);
	buffer_close(&machine->dirty_out);
	state_machine_init(machine);
}

buffer_t *state_machine_get_buffer(state_machine_t *machine, sm_buffer_t type)
{
	switch(type) {
	case SM_CLEAN_IN:
		return &machine->clean_in;
	case SM_CLEAN_OUT:
		return &machine->clean_out;
	case SM_DIRTY_IN:
		return &machine->dirty_in;
	case SM_DIRTY_OUT:
		return &machine->dirty_out;
	default:
		break;
	}
	/* Should never get here */
	abort();
	return NULL;
}

SSL *state_machine_get_SSL(state_machine_t *machine)
{
	return machine->ssl;
}

int state_machine_set_SSL(state_machine_t *machine, SSL *ssl, int is_server)
{
	if(machine->ssl)
		/* Shouldn't ever be set twice */
		abort();
	machine->ssl = ssl;
	/* Create the BIOs to handle the dirty side of the SSL */
	if((machine->bio_intossl = BIO_new(BIO_s_mem())) == NULL)
		abort();
	if((machine->bio_fromssl = BIO_new(BIO_s_mem())) == NULL)
		abort();
	/* Hook up the BIOs on the dirty side of the SSL */
	SSL_set_bio(machine->ssl, machine->bio_intossl, machine->bio_fromssl);
	if(is_server)
		SSL_set_accept_state(machine->ssl);
	else
		SSL_set_connect_state(machine->ssl);
	/* If we're the first one to generate traffic - do it now otherwise we
	 * go into the next select empty-handed and our peer will not send data
	 * but will similarly wait for us. */
	return state_machine_churn(machine);
}

/* Performs the data-IO loop and returns zero if the machine should close */
int state_machine_churn(state_machine_t *machine)
{
	unsigned int loop;
	if(machine->ssl == NULL) {
		if(buffer_empty(&machine->clean_out))
			/* Time to close this state-machine altogether */
			return 0;
		else
			/* Still buffered data on the clean side to go out */
			return 1;
	}
	/* Do this loop twice to cover any dependencies about which precise
	 * order of reads and writes is required. */
	for(loop = 0; loop < 2; loop++) {
		buffer_to_SSL(&machine->clean_in, machine->ssl);
		buffer_to_BIO(&machine->dirty_in, machine->bio_intossl);
		buffer_from_SSL(&machine->clean_out, machine->ssl);
		buffer_from_BIO(&machine->dirty_out, machine->bio_fromssl);
	}
	/* We close on the SSL side if the info callback noticed some problems
	 * or an SSL shutdown was underway and shutdown traffic had all been
	 * sent. */
	if(SSL_get_app_data(machine->ssl) || (SSL_get_shutdown(machine->ssl) &&
				buffer_empty(&machine->dirty_out))) {
		/* Great, we can seal off the dirty side completely */
		if(!state_machine_close_dirty(machine))
			return 0;
	}
	/* Either the SSL is alive and well, or the closing process still has
	 * outgoing data waiting to be sent */
	return 1;
}

/* Called when the clean side of the SSL has lost its connection */
int state_machine_close_clean(state_machine_t *machine)
{
	/* Well, first thing to do is null out the clean-side buffers - they're
	 * no use any more. */
	buffer_close(&machine->clean_in);
	buffer_close(&machine->clean_out);
	/* And start an SSL shutdown */
	if(machine->ssl)
		SSL_shutdown(machine->ssl);
	/* This is an "event", so flush the SSL of any generated traffic */
	state_machine_churn(machine);
	if(buffer_empty(&machine->dirty_in) &&
			buffer_empty(&machine->dirty_out))
		return 0;
	return 1;
}

/* Called when the dirty side of the SSL has lost its connection. This is pretty
 * terminal as all that can be left to do is send any buffered output on the
 * clean side - after that, we're done. */
int state_machine_close_dirty(state_machine_t *machine)
{
	buffer_close(&machine->dirty_in);
	buffer_close(&machine->dirty_out);
	buffer_close(&machine->clean_in);
	if(machine->ssl)
		SSL_free(machine->ssl);
	machine->ssl = NULL;
	machine->bio_intossl = machine->bio_fromssl = NULL;
	if(buffer_empty(&machine->clean_out))
		return 0;
	return 1;
}

#endif /* !defined(NO_TUNALA) */

openssl-1.0.1f/demos/tunala/test.sh    775      0      0       460512262531776  164130ustar  opensslopenssl#!/bin/sh

HTTP="localhost:8080"
CLIENT_PORT="9020"
SERVER_PORT="9021"

sub_test ()
{
	echo "STARTING - $VER $CIPHER"
	./tunala -listen localhost:$CLIENT_PORT -proxy localhost:$SERVER_PORT \
		-cacert CA.pem -cert A-client.pem -server 0 \
		-dh_special standard -v_peer -v_strict \
		$VER -cipher $CIPHER 1> tc1.txt 2> tc2.txt &
	./tunala -listen localhost:$SERVER_PORT -proxy $HTTP \
		-cacert CA.pem -cert A-server.pem -server 1 \
		-dh_special standard -v_peer -v_strict \
		$VER -cipher $CIPHER 1> ts1.txt 2> ts2.txt &
	# Wait for the servers to be listening before starting the wget test
	DONE="no"
	while [ "$DONE" != "yes" ]; do
		L1=`netstat -a | egrep "LISTEN[\t ]*$" | grep ":$CLIENT_PORT"`
		L2=`netstat -a | egrep "LISTEN[\t ]*$" | grep ":$SERVER_PORT"`
		if [ "x$L1" != "x" ]; then
			DONE="yes"
		elif [ "x$L2" != "x" ]; then
			DONE="yes"
		else
			sleep 1
		fi
	done
	HTML=`wget -O - -T 1 http://localhost:$CLIENT_PORT 2> /dev/null | grep ""`
	if [ "x$HTML" != "x" ]; then
		echo "OK - $CIPHER ($VER)"
	else
		echo "FAIL - $CIPHER ($VER)"
		killall tunala
		exit 1
	fi
	killall tunala
	# Wait for the servers to stop before returning - otherwise the next
	# test my fail to start ... (fscking race conditions)
	DONE="yes"
	while [ "$DONE" != "no" ]; do
		L1=`netstat -a | egrep "LISTEN[\t ]*$" | grep ":$CLIENT_PORT"`
		L2=`netstat -a | egrep "LISTEN[\t ]*$" | grep ":$SERVER_PORT"`
		if [ "x$L1" != "x" ]; then
			DONE="yes"
		elif [ "x$L2" != "x" ]; then
			DONE="yes"
		else
			DONE="no"
		fi
	done
	exit 0
}

run_test ()
{
	(sub_test 1> /dev/null) || exit 1
}

run_ssl_test ()
{
killall tunala 1> /dev/null 2> /dev/null
echo ""
echo "Starting all $PRETTY tests"
if [ "$PRETTY" != "SSLv2" ]; then
	if [ "$PRETTY" != "SSLv3" ]; then
		export VER="-no_ssl2 -no_ssl3"
		export OSSL="-tls1"
	else
		export VER="-no_ssl2 -no_tls1"
		export OSSL="-ssl3"
	fi
else
	export VER="-no_ssl3 -no_tls1"
	export OSSL="-ssl2"
fi
LIST="`../../apps/openssl ciphers $OSSL | sed -e 's/:/ /g'`"
#echo "$LIST"
for i in $LIST; do \
	DSS=`echo "$i" | grep "DSS"`
	if [ "x$DSS" != "x" ]; then
		echo "---- skipping $i (no DSA cert/keys) ----"
	else
		export CIPHER=$i
		run_test
		echo "SUCCESS: $i"
	fi
done;
}

# Welcome the user
echo "Tests will assume an http server running at $HTTP"

# TLSv1 test
export PRETTY="TLSv1"
run_ssl_test

# SSLv3 test
export PRETTY="SSLv3"
run_ssl_test

# SSLv2 test
export PRETTY="SSLv2"
run_ssl_test

openssl-1.0.1f/demos/tunala/tunala.c    664      0      0     10641512262531776  165670ustar  opensslopenssl#if defined(NO_BUFFER) || defined(NO_IP) || defined(NO_OPENSSL)
#error "Badness, NO_BUFFER, NO_IP or NO_OPENSSL is defined, turn them *off*"
#endif

/* Include our bits'n'pieces */
#include "tunala.h"


/********************************************/
/* Our local types that specify our "world" */
/********************************************/

/* These represent running "tunnels". Eg. if you wanted to do SSL in a
 * "message-passing" scanario, the "int" file-descriptors might be replaced by
 * thread or process IDs, and the "select" code might be replaced by message
 * handling code. Whatever. */
typedef struct _tunala_item_t {
	/* The underlying SSL state machine. This is a data-only processing unit
	 * and we communicate with it by talking to its four "buffers". */
	state_machine_t sm;
	/* The file-descriptors for the "dirty" (encrypted) side of the SSL
	 * setup. In actuality, this is typically a socket and both values are
	 * identical. */
	int dirty_read, dirty_send;
	/* The file-descriptors for the "clean" (unencrypted) side of the SSL
	 * setup. These could be stdin/stdout, a socket (both values the same),
	 * or whatever you like. */
	int clean_read, clean_send;
} tunala_item_t;

/* This structure is used as the data for running the main loop. Namely, in a
 * network format such as this, it is stuff for select() - but as pointed out,
 * when moving the real-world to somewhere else, this might be replaced by
 * something entirely different. It's basically the stuff that controls when
 * it's time to do some "work". */
typedef struct _select_sets_t {
	int max; /* As required as the first argument to select() */
	fd_set reads, sends, excepts; /* As passed to select() */
} select_sets_t;
typedef struct _tunala_selector_t {
	select_sets_t last_selected; /* Results of the last select() */
	select_sets_t next_select; /* What we'll next select on */
} tunala_selector_t;

/* This structure is *everything*. We do it to avoid the use of globals so that,
 * for example, it would be easier to shift things around between async-IO,
 * thread-based, or multi-fork()ed (or combinations thereof). */
typedef struct _tunala_world_t {
	/* The file-descriptor we "listen" on for new connections */
	int listen_fd;
	/* The array of tunnels */
	tunala_item_t *tunnels;
	/* the number of tunnels in use and allocated, respectively */
	unsigned int tunnels_used, tunnels_size;
	/* Our outside "loop" context stuff */
	tunala_selector_t selector;
	/* Our SSL_CTX, which is configured as the SSL client or server and has
	 * the various cert-settings and callbacks configured. */
	SSL_CTX *ssl_ctx;
	/* Simple flag with complex logic :-) Indicates whether we're an SSL
	 * server or an SSL client. */
	int server_mode;
} tunala_world_t;

/*****************************/
/* Internal static functions */
/*****************************/

static SSL_CTX *initialise_ssl_ctx(int server_mode, const char *engine_id,
		const char *CAfile, const char *cert, const char *key,
		const char *dcert, const char *dkey, const char *cipher_list,
		const char *dh_file, const char *dh_special, int tmp_rsa,
		int ctx_options, int out_state, int out_verify, int verify_mode,
		unsigned int verify_depth);
static void selector_init(tunala_selector_t *selector);
static void selector_add_listener(tunala_selector_t *selector, int fd);
static void selector_add_tunala(tunala_selector_t *selector, tunala_item_t *t);
static int selector_select(tunala_selector_t *selector);
/* This returns -1 for error, 0 for no new connections, or 1 for success, in
 * which case *newfd is populated. */
static int selector_get_listener(tunala_selector_t *selector, int fd, int *newfd);
static int tunala_world_new_item(tunala_world_t *world, int fd,
		const char *ip, unsigned short port, int flipped);
static void tunala_world_del_item(tunala_world_t *world, unsigned int idx);
static int tunala_item_io(tunala_selector_t *selector, tunala_item_t *item);

/*********************************************/
/* MAIN FUNCTION (and its utility functions) */
/*********************************************/

static const char *def_proxyhost = "127.0.0.1:443";
static const char *def_listenhost = "127.0.0.1:8080";
static int def_max_tunnels = 50;
static const char *def_cacert = NULL;
static const char *def_cert = NULL;
static const char *def_key = NULL;
static const char *def_dcert = NULL;
static const char *def_dkey = NULL;
static const char *def_engine_id = NULL;
static int def_server_mode = 0;
static int def_flipped = 0;
static const char *def_cipher_list = NULL;
static const char *def_dh_file = NULL;
static const char *def_dh_special = NULL;
static int def_tmp_rsa = 1;
static int def_ctx_options = 0;
static int def_verify_mode = 0;
static unsigned int def_verify_depth = 10;
static int def_out_state = 0;
static unsigned int def_out_verify = 0;
static int def_out_totals = 0;
static int def_out_conns = 0;

static const char *helpstring =
"\n'Tunala' (A tunneler with a New Zealand accent)\n"
"Usage: tunala [options], where options are from;\n"
" -listen [host:]  (default = 127.0.0.1:8080)\n"
" -proxy :   (default = 127.0.0.1:443)\n"
" -maxtunnels       (default = 50)\n"
" -cacert     (default = NULL)\n"
" -cert       (default = NULL)\n"
" -key        (default = whatever '-cert' is)\n"
" -dcert      (usually for DSA, default = NULL)\n"
" -dkey       (usually for DSA, default = whatever '-dcert' is)\n"
" -engine       (default = NULL)\n"
" -server <0|1>          (default = 0, ie. an SSL client)\n"
" -flipped <0|1>         (makes SSL servers be network clients, and vice versa)\n"
" -cipher          (specifies cipher list to use)\n"
" -dh_file         (a PEM file containing DH parameters to use)\n"
" -dh_special  (see below: def=NULL)\n"
" -no_tmp_rsa            (don't generate temporary RSA keys)\n"
" -no_ssl2               (disable SSLv2)\n"
" -no_ssl3               (disable SSLv3)\n"
" -no_tls1               (disable TLSv1)\n"
" -v_peer                (verify the peer certificate)\n"
" -v_strict              (do not continue if peer doesn't authenticate)\n"
" -v_once                (no verification in renegotiates)\n"
" -v_depth          (limit certificate chain depth, default = 10)\n"
" -out_conns             (prints client connections and disconnections)\n"
" -out_state             (prints SSL handshake states)\n"
" -out_verify <0|1|2|3>  (prints certificate verification states: def=1)\n"
" -out_totals            (prints out byte-totals when a tunnel closes)\n"
" -            (displays this help screen)\n"
"Notes:\n"
"(1) It is recommended to specify a cert+key when operating as an SSL server.\n"
"    If you only specify '-cert', the same file must contain a matching\n"
"    private key.\n"
"(2) Either dh_file or dh_special can be used to specify where DH parameters\n"
"    will be obtained from (or '-dh_special NULL' for the default choice) but\n"
"    you cannot specify both. For dh_special, 'generate' will create new DH\n"
"    parameters on startup, and 'standard' will use embedded parameters\n"
"    instead.\n"
"(3) Normally an ssl client connects to an ssl server - so that an 'ssl client\n"
"    tunala' listens for 'clean' client connections and proxies ssl, and an\n"
"    'ssl server tunala' listens for ssl connections and proxies 'clean'. With\n"
"    '-flipped 1', this behaviour is reversed so that an 'ssl server tunala'\n"
"    listens for clean client connections and proxies ssl (but participating\n"
"    as an ssl *server* in the SSL/TLS protocol), and an 'ssl client tunala'\n"
"    listens for ssl connections (participating as an ssl *client* in the\n"
"    SSL/TLS protocol) and proxies 'clean' to the end destination. This can\n"
"    be useful for allowing network access to 'servers' where only the server\n"
"    needs to authenticate the client (ie. the other way is not required).\n"
"    Even with client and server authentication, this 'technique' mitigates\n"
"    some DoS (denial-of-service) potential as it will be the network client\n"
"    having to perform the first private key operation rather than the other\n"
"    way round.\n"
"(4) The 'technique' used by setting '-flipped 1' is probably compatible with\n"
"    absolutely nothing except another complimentary instance of 'tunala'\n"
"    running with '-flipped 1'. :-)\n";

/* Default DH parameters for use with "-dh_special standard" ... stolen striaght
 * from s_server. */
static unsigned char dh512_p[]={
	0xDA,0x58,0x3C,0x16,0xD9,0x85,0x22,0x89,0xD0,0xE4,0xAF,0x75,
	0x6F,0x4C,0xCA,0x92,0xDD,0x4B,0xE5,0x33,0xB8,0x04,0xFB,0x0F,
	0xED,0x94,0xEF,0x9C,0x8A,0x44,0x03,0xED,0x57,0x46,0x50,0xD3,
	0x69,0x99,0xDB,0x29,0xD7,0x76,0x27,0x6B,0xA2,0xD3,0xD4,0x12,
	0xE2,0x18,0xF4,0xDD,0x1E,0x08,0x4C,0xF6,0xD8,0x00,0x3E,0x7C,
	0x47,0x74,0xE8,0x33,
	};
static unsigned char dh512_g[]={
	0x02,
	};

/* And the function that parses the above "standard" parameters, again, straight
 * out of s_server. */
static DH *get_dh512(void)
	{
	DH *dh=NULL;

	if ((dh=DH_new()) == NULL) return(NULL);
	dh->p=BN_bin2bn(dh512_p,sizeof(dh512_p),NULL);
	dh->g=BN_bin2bn(dh512_g,sizeof(dh512_g),NULL);
	if ((dh->p == NULL) || (dh->g == NULL))
		return(NULL);
	return(dh);
	}

/* Various help/error messages used by main() */
static int usage(const char *errstr, int isunknownarg)
{
	if(isunknownarg)
		fprintf(stderr, "Error: unknown argument '%s'\n", errstr);
	else
		fprintf(stderr, "Error: %s\n", errstr);
	fprintf(stderr, "%s\n", helpstring);
	return 1;
}

static int err_str0(const char *str0)
{
	fprintf(stderr, "%s\n", str0);
	return 1;
}

static int err_str1(const char *fmt, const char *str1)
{
	fprintf(stderr, fmt, str1);
	fprintf(stderr, "\n");
	return 1;
}

static int parse_max_tunnels(const char *s, unsigned int *maxtunnels)
{
	unsigned long l;
	if(!int_strtoul(s, &l) || (l < 1) || (l > 1024)) {
		fprintf(stderr, "Error, '%s' is an invalid value for "
				"maxtunnels\n", s);
		return 0;
	}
	*maxtunnels = (unsigned int)l;
	return 1;
}

static int parse_server_mode(const char *s, int *servermode)
{
	unsigned long l;
	if(!int_strtoul(s, &l) || (l > 1)) {
		fprintf(stderr, "Error, '%s' is an invalid value for the "
				"server mode\n", s);
		return 0;
	}
	*servermode = (int)l;
	return 1;
}

static int parse_dh_special(const char *s, const char **dh_special)
{
	if((strcmp(s, "NULL") == 0) || (strcmp(s, "generate") == 0) ||
			(strcmp(s, "standard") == 0)) {
		*dh_special = s;
		return 1;
	}
	fprintf(stderr, "Error, '%s' is an invalid value for 'dh_special'\n", s);
	return 0;
}

static int parse_verify_level(const char *s, unsigned int *verify_level)
{
	unsigned long l;
	if(!int_strtoul(s, &l) || (l > 3)) {
		fprintf(stderr, "Error, '%s' is an invalid value for "
				"out_verify\n", s);
		return 0;
	}
	*verify_level = (unsigned int)l;
	return 1;
}

static int parse_verify_depth(const char *s, unsigned int *verify_depth)
{
	unsigned long l;
	if(!int_strtoul(s, &l) || (l < 1) || (l > 50)) {
		fprintf(stderr, "Error, '%s' is an invalid value for "
				"verify_depth\n", s);
		return 0;
	}
	*verify_depth = (unsigned int)l;
	return 1;
}

/* Some fprintf format strings used when tunnels close */
static const char *io_stats_dirty =
"    SSL traffic;   %8lu bytes in, %8lu bytes out\n";
static const char *io_stats_clean =
"    clear traffic; %8lu bytes in, %8lu bytes out\n";

int main(int argc, char *argv[])
{
	unsigned int loop;
	int newfd;
	tunala_world_t world;
	tunala_item_t *t_item;
	const char *proxy_ip;
	unsigned short proxy_port;
	/* Overridables */
	const char *proxyhost = def_proxyhost;
	const char *listenhost = def_listenhost;
	unsigned int max_tunnels = def_max_tunnels;
	const char *cacert = def_cacert;
	const char *cert = def_cert;
	const char *key = def_key;
	const char *dcert = def_dcert;
	const char *dkey = def_dkey;
	const char *engine_id = def_engine_id;
	int server_mode = def_server_mode;
	int flipped = def_flipped;
	const char *cipher_list = def_cipher_list;
	const char *dh_file = def_dh_file;
	const char *dh_special = def_dh_special;
	int tmp_rsa = def_tmp_rsa;
	int ctx_options = def_ctx_options;
	int verify_mode = def_verify_mode;
	unsigned int verify_depth = def_verify_depth;
	int out_state = def_out_state;
	unsigned int out_verify = def_out_verify;
	int out_totals = def_out_totals;
	int out_conns = def_out_conns;

/* Parse command-line arguments */
next_arg:
	argc--; argv++;
	if(argc > 0) {
		if(strcmp(*argv, "-listen") == 0) {
			if(argc < 2)
				return usage("-listen requires an argument", 0);
			argc--; argv++;
			listenhost = *argv;
			goto next_arg;
		} else if(strcmp(*argv, "-proxy") == 0) {
			if(argc < 2)
				return usage("-proxy requires an argument", 0);
			argc--; argv++;
			proxyhost = *argv;
			goto next_arg;
		} else if(strcmp(*argv, "-maxtunnels") == 0) {
			if(argc < 2)
				return usage("-maxtunnels requires an argument", 0);
			argc--; argv++;
			if(!parse_max_tunnels(*argv, &max_tunnels))
				return 1;
			goto next_arg;
		} else if(strcmp(*argv, "-cacert") == 0) {
			if(argc < 2)
				return usage("-cacert requires an argument", 0);
			argc--; argv++;
			if(strcmp(*argv, "NULL") == 0)
				cacert = NULL;
			else
				cacert = *argv;
			goto next_arg;
		} else if(strcmp(*argv, "-cert") == 0) {
			if(argc < 2)
				return usage("-cert requires an argument", 0);
			argc--; argv++;
			if(strcmp(*argv, "NULL") == 0)
				cert = NULL;
			else
				cert = *argv;
			goto next_arg;
		} else if(strcmp(*argv, "-key") == 0) {
			if(argc < 2)
				return usage("-key requires an argument", 0);
			argc--; argv++;
			if(strcmp(*argv, "NULL") == 0)
				key = NULL;
			else
				key = *argv;
			goto next_arg;
		} else if(strcmp(*argv, "-dcert") == 0) {
			if(argc < 2)
				return usage("-dcert requires an argument", 0);
			argc--; argv++;
			if(strcmp(*argv, "NULL") == 0)
				dcert = NULL;
			else
				dcert = *argv;
			goto next_arg;
		} else if(strcmp(*argv, "-dkey") == 0) {
			if(argc < 2)
				return usage("-dkey requires an argument", 0);
			argc--; argv++;
			if(strcmp(*argv, "NULL") == 0)
				dkey = NULL;
			else
				dkey = *argv;
			goto next_arg;
		} else if(strcmp(*argv, "-engine") == 0) {
			if(argc < 2)
				return usage("-engine requires an argument", 0);
			argc--; argv++;
			engine_id = *argv;
			goto next_arg;
		} else if(strcmp(*argv, "-server") == 0) {
			if(argc < 2)
				return usage("-server requires an argument", 0);
			argc--; argv++;
			if(!parse_server_mode(*argv, &server_mode))
				return 1;
			goto next_arg;
		} else if(strcmp(*argv, "-flipped") == 0) {
			if(argc < 2)
				return usage("-flipped requires an argument", 0);
			argc--; argv++;
			if(!parse_server_mode(*argv, &flipped))
				return 1;
			goto next_arg;
		} else if(strcmp(*argv, "-cipher") == 0) {
			if(argc < 2)
				return usage("-cipher requires an argument", 0);
			argc--; argv++;
			cipher_list = *argv;
			goto next_arg;
		} else if(strcmp(*argv, "-dh_file") == 0) {
			if(argc < 2)
				return usage("-dh_file requires an argument", 0);
			if(dh_special)
				return usage("cannot mix -dh_file with "
						"-dh_special", 0);
			argc--; argv++;
			dh_file = *argv;
			goto next_arg;
		} else if(strcmp(*argv, "-dh_special") == 0) {
			if(argc < 2)
				return usage("-dh_special requires an argument", 0);
			if(dh_file)
				return usage("cannot mix -dh_file with "
						"-dh_special", 0);
			argc--; argv++;
			if(!parse_dh_special(*argv, &dh_special))
				return 1;
			goto next_arg;
		} else if(strcmp(*argv, "-no_tmp_rsa") == 0) {
			tmp_rsa = 0;
			goto next_arg;
		} else if(strcmp(*argv, "-no_ssl2") == 0) {
			ctx_options |= SSL_OP_NO_SSLv2;
			goto next_arg;
		} else if(strcmp(*argv, "-no_ssl3") == 0) {
			ctx_options |= SSL_OP_NO_SSLv3;
			goto next_arg;
		} else if(strcmp(*argv, "-no_tls1") == 0) {
			ctx_options |= SSL_OP_NO_TLSv1;
			goto next_arg;
		} else if(strcmp(*argv, "-v_peer") == 0) {
			verify_mode |= SSL_VERIFY_PEER;
			goto next_arg;
		} else if(strcmp(*argv, "-v_strict") == 0) {
			verify_mode |= SSL_VERIFY_FAIL_IF_NO_PEER_CERT;
			goto next_arg;
		} else if(strcmp(*argv, "-v_once") == 0) {
			verify_mode |= SSL_VERIFY_CLIENT_ONCE;
			goto next_arg;
		} else if(strcmp(*argv, "-v_depth") == 0) {
			if(argc < 2)
				return usage("-v_depth requires an argument", 0);
			argc--; argv++;
			if(!parse_verify_depth(*argv, &verify_depth))
				return 1;
			goto next_arg;
		} else if(strcmp(*argv, "-out_state") == 0) {
			out_state = 1;
			goto next_arg;
		} else if(strcmp(*argv, "-out_verify") == 0) {
			if(argc < 2)
				return usage("-out_verify requires an argument", 0);
			argc--; argv++;
			if(!parse_verify_level(*argv, &out_verify))
				return 1;
			goto next_arg;
		} else if(strcmp(*argv, "-out_totals") == 0) {
			out_totals = 1;
			goto next_arg;
		} else if(strcmp(*argv, "-out_conns") == 0) {
			out_conns = 1;
			goto next_arg;
		} else if((strcmp(*argv, "-h") == 0) ||
				(strcmp(*argv, "-help") == 0) ||
				(strcmp(*argv, "-?") == 0)) {
			fprintf(stderr, "%s\n", helpstring);
			return 0;
		} else
			return usage(*argv, 1);
	}
	/* Run any sanity checks we want here */
	if(!cert && !dcert && server_mode)
		fprintf(stderr, "WARNING: you are running an SSL server without "
				"a certificate - this may not work!\n");

	/* Initialise network stuff */
	if(!ip_initialise())
		return err_str0("ip_initialise failed");
	/* Create the SSL_CTX */
	if((world.ssl_ctx = initialise_ssl_ctx(server_mode, engine_id,
			cacert, cert, key, dcert, dkey, cipher_list, dh_file,
			dh_special, tmp_rsa, ctx_options, out_state, out_verify,
			verify_mode, verify_depth)) == NULL)
		return err_str1("initialise_ssl_ctx(engine_id=%s) failed",
			(engine_id == NULL) ? "NULL" : engine_id);
	if(engine_id)
		fprintf(stderr, "Info, engine '%s' initialised\n", engine_id);
	/* Create the listener */
	if((world.listen_fd = ip_create_listener(listenhost)) == -1)
		return err_str1("ip_create_listener(%s) failed", listenhost);
	fprintf(stderr, "Info, listening on '%s'\n", listenhost);
	if(!ip_parse_address(proxyhost, &proxy_ip, &proxy_port, 0))
		return err_str1("ip_parse_address(%s) failed", proxyhost);
	fprintf(stderr, "Info, proxying to '%s' (%d.%d.%d.%d:%d)\n", proxyhost,
			(int)proxy_ip[0], (int)proxy_ip[1],
			(int)proxy_ip[2], (int)proxy_ip[3], (int)proxy_port);
	fprintf(stderr, "Info, set maxtunnels to %d\n", (int)max_tunnels);
	fprintf(stderr, "Info, set to operate as an SSL %s\n",
			(server_mode ? "server" : "client"));
	/* Initialise the rest of the stuff */
	world.tunnels_used = world.tunnels_size = 0;
	world.tunnels = NULL;
	world.server_mode = server_mode;
	selector_init(&world.selector);

/* We're ready to loop */
main_loop:
	/* Should we listen for *new* tunnels? */
	if(world.tunnels_used < max_tunnels)
		selector_add_listener(&world.selector, world.listen_fd);
	/* We should add in our existing tunnels */
	for(loop = 0; loop < world.tunnels_used; loop++)
		selector_add_tunala(&world.selector, world.tunnels + loop);
	/* Now do the select */
	switch(selector_select(&world.selector)) {
	case -1:
		if(errno != EINTR) {
			fprintf(stderr, "selector_select returned a "
					"badness error.\n");
			goto shouldnt_happen;
		}
		fprintf(stderr, "Warn, selector interrupted by a signal\n");
		goto main_loop;
	case 0:
		fprintf(stderr, "Warn, selector_select returned 0 - signal?""?\n");
		goto main_loop;
	default:
		break;
	}
	/* Accept new connection if we should and can */
	if((world.tunnels_used < max_tunnels) && (selector_get_listener(
					&world.selector, world.listen_fd,
					&newfd) == 1)) {
		/* We have a new connection */
		if(!tunala_world_new_item(&world, newfd, proxy_ip,
						proxy_port, flipped))
			fprintf(stderr, "tunala_world_new_item failed\n");
		else if(out_conns)
			fprintf(stderr, "Info, new tunnel opened, now up to "
					"%d\n", world.tunnels_used);
	}
	/* Give each tunnel its moment, note the while loop is because it makes
	 * the logic easier than with "for" to deal with an array that may shift
	 * because of deletes. */
	loop = 0;
	t_item = world.tunnels;
	while(loop < world.tunnels_used) {
		if(!tunala_item_io(&world.selector, t_item)) {
			/* We're closing whether for reasons of an error or a
			 * natural close. Don't increment loop or t_item because
			 * the next item is moving to us! */
			if(!out_totals)
				goto skip_totals;
			fprintf(stderr, "Tunnel closing, traffic stats follow\n");
			/* Display the encrypted (over the network) stats */
			fprintf(stderr, io_stats_dirty,
				buffer_total_in(state_machine_get_buffer(
						&t_item->sm,SM_DIRTY_IN)),
				buffer_total_out(state_machine_get_buffer(
						&t_item->sm,SM_DIRTY_OUT)));
			/* Display the local (tunnelled) stats. NB: Data we
			 * *receive* is data sent *out* of the state_machine on
			 * its 'clean' side. Hence the apparent back-to-front
			 * OUT/IN mixup here :-) */
			fprintf(stderr, io_stats_clean,
				buffer_total_out(state_machine_get_buffer(
						&t_item->sm,SM_CLEAN_OUT)),
				buffer_total_in(state_machine_get_buffer(
						&t_item->sm,SM_CLEAN_IN)));
skip_totals:
			tunala_world_del_item(&world, loop);
			if(out_conns)
				fprintf(stderr, "Info, tunnel closed, down to %d\n",
					world.tunnels_used);
		}
		else {
			/* Move to the next item */
			loop++;
			t_item++;
		}
	}
	goto main_loop;
	/* Should never get here */
shouldnt_happen:
	abort();
	return 1;
}

/****************/
/* OpenSSL bits */
/****************/

static int ctx_set_cert(SSL_CTX *ctx, const char *cert, const char *key)
{
	FILE *fp = NULL;
	X509 *x509 = NULL;
	EVP_PKEY *pkey = NULL;
	int toret = 0; /* Assume an error */

	/* cert */
	if(cert) {
		if((fp = fopen(cert, "r")) == NULL) {
			fprintf(stderr, "Error opening cert file '%s'\n", cert);
			goto err;
		}
		if(!PEM_read_X509(fp, &x509, NULL, NULL)) {
			fprintf(stderr, "Error reading PEM cert from '%s'\n",
					cert);
			goto err;
		}
		if(!SSL_CTX_use_certificate(ctx, x509)) {
			fprintf(stderr, "Error, cert in '%s' can not be used\n",
					cert);
			goto err;
		}
		/* Clear the FILE* for reuse in the "key" code */
		fclose(fp);
		fp = NULL;
		fprintf(stderr, "Info, operating with cert in '%s'\n", cert);
		/* If a cert was given without matching key, we assume the same
		 * file contains the required key. */
		if(!key)
			key = cert;
	} else {
		if(key)
			fprintf(stderr, "Error, can't specify a key without a "
					"corresponding certificate\n");
		else
			fprintf(stderr, "Error, ctx_set_cert called with "
					"NULLs!\n");
		goto err;
	}
	/* key */
	if(key) {
		if((fp = fopen(key, "r")) == NULL) {
			fprintf(stderr, "Error opening key file '%s'\n", key);
			goto err;
		}
		if(!PEM_read_PrivateKey(fp, &pkey, NULL, NULL)) {
			fprintf(stderr, "Error reading PEM key from '%s'\n",
					key);
			goto err;
		}
		if(!SSL_CTX_use_PrivateKey(ctx, pkey)) {
			fprintf(stderr, "Error, key in '%s' can not be used\n",
					key);
			goto err;
		}
		fprintf(stderr, "Info, operating with key in '%s'\n", key);
	} else
		fprintf(stderr, "Info, operating without a cert or key\n");
	/* Success */
	toret = 1; err:
	if(x509)
		X509_free(x509);
	if(pkey)
		EVP_PKEY_free(pkey);
	if(fp)
		fclose(fp);
	return toret;
}

static int ctx_set_dh(SSL_CTX *ctx, const char *dh_file, const char *dh_special)
{
	DH *dh = NULL;
	FILE *fp = NULL;

	if(dh_special) {
		if(strcmp(dh_special, "NULL") == 0)
			return 1;
		if(strcmp(dh_special, "standard") == 0) {
			if((dh = get_dh512()) == NULL) {
				fprintf(stderr, "Error, can't parse 'standard'"
						" DH parameters\n");
				return 0;
			}
			fprintf(stderr, "Info, using 'standard' DH parameters\n");
			goto do_it;
		}
		if(strcmp(dh_special, "generate") != 0)
			/* This shouldn't happen - screening values is handled
			 * in main(). */
			abort();
		fprintf(stderr, "Info, generating DH parameters ... ");
		fflush(stderr);
		if(!(dh = DH_new()) || !DH_generate_parameters_ex(dh, 512,
					DH_GENERATOR_5, NULL)) {
			fprintf(stderr, "error!\n");
			if(dh)
				DH_free(dh);
			return 0;
		}
		fprintf(stderr, "complete\n");
		goto do_it;
	}
	/* So, we're loading dh_file */
	if((fp = fopen(dh_file, "r")) == NULL) {
		fprintf(stderr, "Error, couldn't open '%s' for DH parameters\n",
				dh_file);
		return 0;
	}
	dh = PEM_read_DHparams(fp, NULL, NULL, NULL);
	fclose(fp);
	if(dh == NULL) {
		fprintf(stderr, "Error, could not parse DH parameters from '%s'\n",
				dh_file);
		return 0;
	}
	fprintf(stderr, "Info, using DH parameters from file '%s'\n", dh_file);
do_it:
	SSL_CTX_set_tmp_dh(ctx, dh);
	DH_free(dh);
	return 1;
}

static SSL_CTX *initialise_ssl_ctx(int server_mode, const char *engine_id,
		const char *CAfile, const char *cert, const char *key,
		const char *dcert, const char *dkey, const char *cipher_list,
		const char *dh_file, const char *dh_special, int tmp_rsa,
		int ctx_options, int out_state, int out_verify, int verify_mode,
		unsigned int verify_depth)
{
	SSL_CTX *ctx = NULL, *ret = NULL;
	const SSL_METHOD *meth;
	ENGINE *e = NULL;

        OpenSSL_add_ssl_algorithms();
        SSL_load_error_strings();

	meth = (server_mode ? SSLv23_server_method() : SSLv23_client_method());
	if(meth == NULL)
		goto err;
	if(engine_id) {
		ENGINE_load_builtin_engines();
		if((e = ENGINE_by_id(engine_id)) == NULL) {
			fprintf(stderr, "Error obtaining '%s' engine, openssl "
					"errors follow\n", engine_id);
			goto err;
		}
		if(!ENGINE_set_default(e, ENGINE_METHOD_ALL)) {
			fprintf(stderr, "Error assigning '%s' engine, openssl "
					"errors follow\n", engine_id);
			goto err;
		}
		ENGINE_free(e);
	}
	if((ctx = SSL_CTX_new(meth)) == NULL)
		goto err;
	/* cacert */
	if(CAfile) {
		if(!X509_STORE_load_locations(SSL_CTX_get_cert_store(ctx),
					CAfile, NULL)) {
			fprintf(stderr, "Error loading CA cert(s) in '%s'\n",
					CAfile);
			goto err;
		}
		fprintf(stderr, "Info, operating with CA cert(s) in '%s'\n",
				CAfile);
	} else
		fprintf(stderr, "Info, operating without a CA cert(-list)\n");
	if(!SSL_CTX_set_default_verify_paths(ctx)) {
		fprintf(stderr, "Error setting default verify paths\n");
		goto err;
	}

	/* cert and key */
	if((cert || key) && !ctx_set_cert(ctx, cert, key))
		goto err;
	/* dcert and dkey */
	if((dcert || dkey) && !ctx_set_cert(ctx, dcert, dkey))
		goto err;
	/* temporary RSA key generation */
	if(tmp_rsa)
		SSL_CTX_set_tmp_rsa_callback(ctx, cb_generate_tmp_rsa);

	/* cipher_list */
	if(cipher_list) {
		if(!SSL_CTX_set_cipher_list(ctx, cipher_list)) {
			fprintf(stderr, "Error setting cipher list '%s'\n",
					cipher_list);
			goto err;
		}
		fprintf(stderr, "Info, set cipher list '%s'\n", cipher_list);
	} else
		fprintf(stderr, "Info, operating with default cipher list\n");

	/* dh_file & dh_special */
	if((dh_file || dh_special) && !ctx_set_dh(ctx, dh_file, dh_special))
		goto err;

	/* ctx_options */
	SSL_CTX_set_options(ctx, ctx_options);

	/* out_state (output of SSL handshake states to screen). */
	if(out_state)
		cb_ssl_info_set_output(stderr);

	/* out_verify */
	if(out_verify > 0) {
		cb_ssl_verify_set_output(stderr);
		cb_ssl_verify_set_level(out_verify);
	}

	/* verify_depth */
	cb_ssl_verify_set_depth(verify_depth);

	/* Success! (includes setting verify_mode) */
	SSL_CTX_set_info_callback(ctx, cb_ssl_info);
	SSL_CTX_set_verify(ctx, verify_mode, cb_ssl_verify);
	ret = ctx;
err:
	if(!ret) {
		ERR_print_errors_fp(stderr);
		if(ctx)
			SSL_CTX_free(ctx);
	}
	return ret;
}

/*****************/
/* Selector bits */
/*****************/

static void selector_sets_init(select_sets_t *s)
{
	s->max = 0;
	FD_ZERO(&s->reads);
	FD_ZERO(&s->sends);
	FD_ZERO(&s->excepts);
}
static void selector_init(tunala_selector_t *selector)
{
	selector_sets_init(&selector->last_selected);
	selector_sets_init(&selector->next_select);
}

#define SEL_EXCEPTS 0x00
#define SEL_READS   0x01
#define SEL_SENDS   0x02
static void selector_add_raw_fd(tunala_selector_t *s, int fd, int flags)
{
	FD_SET(fd, &s->next_select.excepts);
	if(flags & SEL_READS)
		FD_SET(fd, &s->next_select.reads);
	if(flags & SEL_SENDS)
		FD_SET(fd, &s->next_select.sends);
	/* Adjust "max" */
	if(s->next_select.max < (fd + 1))
		s->next_select.max = fd + 1;
}

static void selector_add_listener(tunala_selector_t *selector, int fd)
{
	selector_add_raw_fd(selector, fd, SEL_READS);
}

static void selector_add_tunala(tunala_selector_t *s, tunala_item_t *t)
{
	/* Set clean read if sm.clean_in is not full */
	if(t->clean_read != -1) {
		selector_add_raw_fd(s, t->clean_read,
			(buffer_full(state_machine_get_buffer(&t->sm,
				SM_CLEAN_IN)) ? SEL_EXCEPTS : SEL_READS));
	}
	/* Set clean send if sm.clean_out is not empty */
	if(t->clean_send != -1) {
		selector_add_raw_fd(s, t->clean_send,
			(buffer_empty(state_machine_get_buffer(&t->sm,
				SM_CLEAN_OUT)) ? SEL_EXCEPTS : SEL_SENDS));
	}
	/* Set dirty read if sm.dirty_in is not full */
	if(t->dirty_read != -1) {
		selector_add_raw_fd(s, t->dirty_read,
			(buffer_full(state_machine_get_buffer(&t->sm,
				SM_DIRTY_IN)) ? SEL_EXCEPTS : SEL_READS));
	}
	/* Set dirty send if sm.dirty_out is not empty */
	if(t->dirty_send != -1) {
		selector_add_raw_fd(s, t->dirty_send,
			(buffer_empty(state_machine_get_buffer(&t->sm,
				SM_DIRTY_OUT)) ? SEL_EXCEPTS : SEL_SENDS));
	}
}

static int selector_select(tunala_selector_t *selector)
{
	memcpy(&selector->last_selected, &selector->next_select,
			sizeof(select_sets_t));
	selector_sets_init(&selector->next_select);
	return select(selector->last_selected.max,
			&selector->last_selected.reads,
			&selector->last_selected.sends,
			&selector->last_selected.excepts, NULL);
}

/* This returns -1 for error, 0 for no new connections, or 1 for success, in
 * which case *newfd is populated. */
static int selector_get_listener(tunala_selector_t *selector, int fd, int *newfd)
{
	if(FD_ISSET(fd, &selector->last_selected.excepts))
		return -1;
	if(!FD_ISSET(fd, &selector->last_selected.reads))
		return 0;
	if((*newfd = ip_accept_connection(fd)) == -1)
		return -1;
	return 1;
}

/************************/
/* "Tunala" world stuff */
/************************/

static int tunala_world_make_room(tunala_world_t *world)
{
	unsigned int newsize;
	tunala_item_t *newarray;

	if(world->tunnels_used < world->tunnels_size)
		return 1;
	newsize = (world->tunnels_size == 0 ? 16 :
			((world->tunnels_size * 3) / 2));
	if((newarray = malloc(newsize * sizeof(tunala_item_t))) == NULL)
		return 0;
	memset(newarray, 0, newsize * sizeof(tunala_item_t));
	if(world->tunnels_used > 0)
		memcpy(newarray, world->tunnels,
			world->tunnels_used * sizeof(tunala_item_t));
	if(world->tunnels_size > 0)
		free(world->tunnels);
	/* migrate */
	world->tunnels = newarray;
	world->tunnels_size = newsize;
	return 1;
}

static int tunala_world_new_item(tunala_world_t *world, int fd,
		const char *ip, unsigned short port, int flipped)
{
	tunala_item_t *item;
	int newfd;
	SSL *new_ssl = NULL;

	if(!tunala_world_make_room(world))
		return 0;
	if((new_ssl = SSL_new(world->ssl_ctx)) == NULL) {
		fprintf(stderr, "Error creating new SSL\n");
		ERR_print_errors_fp(stderr);
		return 0;
	}
	item = world->tunnels + (world->tunnels_used++);
	state_machine_init(&item->sm);
	item->clean_read = item->clean_send =
		item->dirty_read = item->dirty_send = -1;
	if((newfd = ip_create_connection_split(ip, port)) == -1)
		goto err;
	/* Which way round? If we're a server, "fd" is the dirty side and the
	 * connection we open is the clean one. For a client, it's the other way
	 * around. Unless, of course, we're "flipped" in which case everything
	 * gets reversed. :-) */
	if((world->server_mode && !flipped) ||
			(!world->server_mode && flipped)) {
		item->dirty_read = item->dirty_send = fd;
		item->clean_read = item->clean_send = newfd;
	} else {
		item->clean_read = item->clean_send = fd;
		item->dirty_read = item->dirty_send = newfd;
	}
	/* We use the SSL's "app_data" to indicate a call-back induced "kill" */
	SSL_set_app_data(new_ssl, NULL);
	if(!state_machine_set_SSL(&item->sm, new_ssl, world->server_mode))
		goto err;
	return 1;
err:
	tunala_world_del_item(world, world->tunnels_used - 1);
	return 0;

}

static void tunala_world_del_item(tunala_world_t *world, unsigned int idx)
{
	tunala_item_t *item = world->tunnels + idx;
	if(item->clean_read != -1)
		close(item->clean_read);
	if(item->clean_send != item->clean_read)
		close(item->clean_send);
	item->clean_read = item->clean_send = -1;
	if(item->dirty_read != -1)
		close(item->dirty_read);
	if(item->dirty_send != item->dirty_read)
		close(item->dirty_send);
	item->dirty_read = item->dirty_send = -1;
	state_machine_close(&item->sm);
	/* OK, now we fix the item array */
	if(idx + 1 < world->tunnels_used)
		/* We need to scroll entries to the left */
		memmove(world->tunnels + idx,
				world->tunnels + (idx + 1),
				(world->tunnels_used - (idx + 1)) *
					sizeof(tunala_item_t));
	world->tunnels_used--;
}

static int tunala_item_io(tunala_selector_t *selector, tunala_item_t *item)
{
	int c_r, c_s, d_r, d_s; /* Four boolean flags */

	/* Take ourselves out of the gene-pool if there was an except */
	if((item->clean_read != -1) && FD_ISSET(item->clean_read,
				&selector->last_selected.excepts))
		return 0;
	if((item->clean_send != -1) && FD_ISSET(item->clean_send,
				&selector->last_selected.excepts))
		return 0;
	if((item->dirty_read != -1) && FD_ISSET(item->dirty_read,
				&selector->last_selected.excepts))
		return 0;
	if((item->dirty_send != -1) && FD_ISSET(item->dirty_send,
				&selector->last_selected.excepts))
		return 0;
	/* Grab our 4 IO flags */
	c_r = c_s = d_r = d_s = 0;
	if(item->clean_read != -1)
		c_r = FD_ISSET(item->clean_read, &selector->last_selected.reads);
	if(item->clean_send != -1)
		c_s = FD_ISSET(item->clean_send, &selector->last_selected.sends);
	if(item->dirty_read != -1)
		d_r = FD_ISSET(item->dirty_read, &selector->last_selected.reads);
	if(item->dirty_send != -1)
		d_s = FD_ISSET(item->dirty_send, &selector->last_selected.sends);
	/* If no IO has happened for us, skip needless data looping */
	if(!c_r && !c_s && !d_r && !d_s)
		return 1;
	if(c_r)
		c_r = (buffer_from_fd(state_machine_get_buffer(&item->sm,
				SM_CLEAN_IN), item->clean_read) <= 0);
	if(c_s)
		c_s = (buffer_to_fd(state_machine_get_buffer(&item->sm,
				SM_CLEAN_OUT), item->clean_send) <= 0);
	if(d_r)
		d_r = (buffer_from_fd(state_machine_get_buffer(&item->sm,
				SM_DIRTY_IN), item->dirty_read) <= 0);
	if(d_s)
		d_s = (buffer_to_fd(state_machine_get_buffer(&item->sm,
				SM_DIRTY_OUT), item->dirty_send) <= 0);
	/* If any of the flags is non-zero, that means they need closing */
	if(c_r) {
		close(item->clean_read);
		if(item->clean_send == item->clean_read)
			item->clean_send = -1;
		item->clean_read = -1;
	}
	if(c_s && (item->clean_send != -1)) {
		close(item->clean_send);
		if(item->clean_send == item->clean_read)
			item->clean_read = -1;
		item->clean_send = -1;
	}
	if(d_r) {
		close(item->dirty_read);
		if(item->dirty_send == item->dirty_read)
			item->dirty_send = -1;
		item->dirty_read = -1;
	}
	if(d_s && (item->dirty_send != -1)) {
		close(item->dirty_send);
		if(item->dirty_send == item->dirty_read)
			item->dirty_read = -1;
		item->dirty_send = -1;
	}
	/* This function name is attributed to the term donated by David
	 * Schwartz on openssl-dev, message-ID:
	 * . :-) */
	if(!state_machine_churn(&item->sm))
		/* If the SSL closes, it will also zero-out the _in buffers
		 * and will in future process just outgoing data. As and
		 * when the outgoing data has gone, it will return zero
		 * here to tell us to bail out. */
		return 0;
	/* Otherwise, we return zero if both sides are dead. */
	if(((item->clean_read == -1) || (item->clean_send == -1)) &&
			((item->dirty_read == -1) || (item->dirty_send == -1)))
		return 0;
	/* If only one side closed, notify the SSL of this so it can take
	 * appropriate action. */
	if((item->clean_read == -1) || (item->clean_send == -1)) {
		if(!state_machine_close_clean(&item->sm))
			return 0;
	}
	if((item->dirty_read == -1) || (item->dirty_send == -1)) {
		if(!state_machine_close_dirty(&item->sm))
			return 0;
	}
	return 1;
}

openssl-1.0.1f/demos/tunala/tunala.h    664      0      0      1760012262531776  165510ustar  opensslopenssl/* Tunala ("Tunneler with a New Zealand accent")
 *
 * Written by Geoff Thorpe, but endorsed/supported by noone. Please use this is
 * if it's useful or informative to you, but it's only here as a scratchpad for
 * ideas about how you might (or might not) program with OpenSSL. If you deploy
 * this is in a mission-critical environment, and have not read, understood,
 * audited, and modified this code to your satisfaction, and the result is that
 * all hell breaks loose and you are looking for a new employer, then it proves
 * nothing except perhaps that Darwinism is alive and well. Let's just say, *I*
 * don't use this in a mission-critical environment, so it would be stupid for
 * anyone to assume that it is solid and/or tested enough when even its author
 * doesn't place that much trust in it. You have been warned.
 *
 * With thanks to Cryptographic Appliances, Inc.
 */

#ifndef _TUNALA_H
#define _TUNALA_H

/* pull in autoconf fluff */
#ifndef NO_CONFIG_H
#include "config.h"
#else
/* We don't have autoconf, we have to set all of these unless a tweaked Makefile
 * tells us not to ... */
/* headers */
#ifndef NO_HAVE_SELECT
#define HAVE_SELECT
#endif
#ifndef NO_HAVE_SOCKET
#define HAVE_SOCKET
#endif
#ifndef NO_HAVE_UNISTD_H
#define HAVE_UNISTD_H
#endif
#ifndef NO_HAVE_FCNTL_H
#define HAVE_FCNTL_H
#endif
#ifndef NO_HAVE_LIMITS_H
#define HAVE_LIMITS_H
#endif
/* features */
#ifndef NO_HAVE_STRSTR
#define HAVE_STRSTR
#endif
#ifndef NO_HAVE_STRTOUL
#define HAVE_STRTOUL
#endif
#endif

#if !defined(HAVE_SELECT) || !defined(HAVE_SOCKET)
#error "can't build without some network basics like select() and socket()"
#endif

#include 
#ifndef NO_SYSTEM_H
#include 
#ifdef HAVE_UNISTD_H
#include 
#endif
#ifdef HAVE_FCNTL_H
#include 
#endif
#ifdef HAVE_LIMITS_H
#include 
#endif
#include 
#include 
#include 
#include 
#include 
#endif /* !defined(NO_SYSTEM_H) */

#ifndef NO_OPENSSL
#include 
#include 
#include 
#endif /* !defined(NO_OPENSSL) */

#ifndef OPENSSL_NO_BUFFER
/* This is the generic "buffer" type that is used when feeding the
 * state-machine. It's basically a FIFO with respect to the "adddata" &
 * "takedata" type functions that operate on it. */
#define MAX_DATA_SIZE 16384
typedef struct _buffer_t {
	unsigned char data[MAX_DATA_SIZE];
	unsigned int used;
	/* Statistical values - counts the total number of bytes read in and
	 * read out (respectively) since "buffer_init()" */
	unsigned long total_in, total_out;
} buffer_t;

/* Initialise a buffer structure before use */
void buffer_init(buffer_t *buf);
/* Cleanup a buffer structure - presently not needed, but if buffer_t is
 * converted to using dynamic allocation, this would be required - so should be
 * called to protect against an explosion of memory leaks later if the change is
 * made. */
void buffer_close(buffer_t *buf);

/* Basic functions to manipulate buffers */

unsigned int buffer_used(buffer_t *buf); /* How much data in the buffer */
unsigned int buffer_unused(buffer_t *buf); /* How much space in the buffer */
int buffer_full(buffer_t *buf); /* Boolean, is it full? */
int buffer_notfull(buffer_t *buf); /* Boolean, is it not full? */
int buffer_empty(buffer_t *buf); /* Boolean, is it empty? */
int buffer_notempty(buffer_t *buf); /* Boolean, is it not empty? */
unsigned long buffer_total_in(buffer_t *buf); /* Total bytes written to buffer */
unsigned long buffer_total_out(buffer_t *buf); /* Total bytes read from buffer */

#if 0 /* Currently used only within buffer.c - better to expose only
       * higher-level functions anyway */
/* Add data to the tail of the buffer, returns the amount that was actually
 * added (so, you need to check if return value is less than size) */
unsigned int buffer_adddata(buffer_t *buf, const unsigned char *ptr,
		unsigned int size);

/* Take data from the front of the buffer (and scroll the rest forward). If
 * "ptr" is NULL, this just removes data off the front of the buffer. Return
 * value is the amount actually removed (can be less than size if the buffer has
 * too little data). */
unsigned int buffer_takedata(buffer_t *buf, unsigned char *ptr,
		unsigned int size);

/* Flushes as much data as possible out of the "from" buffer into the "to"
 * buffer. Return value is the amount moved. The amount moved can be restricted
 * to a maximum by specifying "cap" - setting it to -1 means no limit. */
unsigned int buffer_tobuffer(buffer_t *to, buffer_t *from, int cap);
#endif

#ifndef NO_IP
/* Read or write between a file-descriptor and a buffer */
int buffer_from_fd(buffer_t *buf, int fd);
int buffer_to_fd(buffer_t *buf, int fd);
#endif /* !defined(NO_IP) */

#ifndef NO_OPENSSL
/* Read or write between an SSL or BIO and a buffer */
void buffer_from_SSL(buffer_t *buf, SSL *ssl);
void buffer_to_SSL(buffer_t *buf, SSL *ssl);
void buffer_from_BIO(buffer_t *buf, BIO *bio);
void buffer_to_BIO(buffer_t *buf, BIO *bio);

/* Callbacks */
void cb_ssl_info(const SSL *s, int where, int ret);
void cb_ssl_info_set_output(FILE *fp); /* Called if output should be sent too */
int cb_ssl_verify(int ok, X509_STORE_CTX *ctx);
void cb_ssl_verify_set_output(FILE *fp);
void cb_ssl_verify_set_depth(unsigned int verify_depth);
void cb_ssl_verify_set_level(unsigned int level);
RSA *cb_generate_tmp_rsa(SSL *s, int is_export, int keylength);
#endif /* !defined(NO_OPENSSL) */
#endif /* !defined(OPENSSL_NO_BUFFER) */

#ifndef NO_TUNALA
#ifdef OPENSSL_NO_BUFFER
#error "TUNALA section of tunala.h requires BUFFER support"
#endif
typedef struct _state_machine_t {
	SSL *ssl;
	BIO *bio_intossl;
	BIO *bio_fromssl;
	buffer_t clean_in, clean_out;
	buffer_t dirty_in, dirty_out;
} state_machine_t;
typedef enum {
	SM_CLEAN_IN, SM_CLEAN_OUT,
	SM_DIRTY_IN, SM_DIRTY_OUT
} sm_buffer_t;
void state_machine_init(state_machine_t *machine);
void state_machine_close(state_machine_t *machine);
buffer_t *state_machine_get_buffer(state_machine_t *machine, sm_buffer_t type);
SSL *state_machine_get_SSL(state_machine_t *machine);
int state_machine_set_SSL(state_machine_t *machine, SSL *ssl, int is_server);
/* Performs the data-IO loop and returns zero if the machine should close */
int state_machine_churn(state_machine_t *machine);
/* Is used to handle closing conditions - namely when one side of the tunnel has
 * closed but the other should finish flushing. */
int state_machine_close_clean(state_machine_t *machine);
int state_machine_close_dirty(state_machine_t *machine);
#endif /* !defined(NO_TUNALA) */

#ifndef NO_IP
/* Initialise anything related to the networking. This includes blocking pesky
 * SIGPIPE signals. */
int ip_initialise(void);
/* ip is the 4-byte ip address (eg. 127.0.0.1 is {0x7F,0x00,0x00,0x01}), port is
 * the port to listen on (host byte order), and the return value is the
 * file-descriptor or -1 on error. */
int ip_create_listener_split(const char *ip, unsigned short port);
/* Same semantics as above. */
int ip_create_connection_split(const char *ip, unsigned short port);
/* Converts a string into the ip/port before calling the above */
int ip_create_listener(const char *address);
int ip_create_connection(const char *address);
/* Just does a string conversion on its own. NB: If accept_all_ip is non-zero,
 * then the address string could be just a port. Ie. it's suitable for a
 * listening address but not a connecting address. */
int ip_parse_address(const char *address, const char **parsed_ip,
		unsigned short *port, int accept_all_ip);
/* Accepts an incoming connection through the listener. Assumes selects and
 * what-not have deemed it an appropriate thing to do. */
int ip_accept_connection(int listen_fd);
#endif /* !defined(NO_IP) */

/* These functions wrap up things that can be portability hassles. */
int int_strtoul(const char *str, unsigned long *val);
#ifdef HAVE_STRSTR
#define int_strstr strstr
#else
char *int_strstr(const char *haystack, const char *needle);
#endif

#endif /* !defined(_TUNALA_H) */
openssl-1.0.1f/demos/x509/    755      0      0          012262531776  142275ustar  opensslopensslopenssl-1.0.1f/demos/x509/mkcert.c    664      0      0       714612262531776  157520ustar  opensslopenssl/* Certificate creation. Demonstrates some certificate related
 * operations.
 */


#include 
#include 

#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

int mkcert(X509 **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days);
int add_ext(X509 *cert, int nid, char *value);

int main(int argc, char **argv)
	{
	BIO *bio_err;
	X509 *x509=NULL;
	EVP_PKEY *pkey=NULL;

	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

	bio_err=BIO_new_fp(stderr, BIO_NOCLOSE);

	mkcert(&x509,&pkey,512,0,365);

	RSA_print_fp(stdout,pkey->pkey.rsa,0);
	X509_print_fp(stdout,x509);

	PEM_write_PrivateKey(stdout,pkey,NULL,NULL,0,NULL, NULL);
	PEM_write_X509(stdout,x509);

	X509_free(x509);
	EVP_PKEY_free(pkey);

#ifndef OPENSSL_NO_ENGINE
	ENGINE_cleanup();
#endif
	CRYPTO_cleanup_all_ex_data();

	CRYPTO_mem_leaks(bio_err);
	BIO_free(bio_err);
	return(0);
	}

static void callback(int p, int n, void *arg)
	{
	char c='B';

	if (p == 0) c='.';
	if (p == 1) c='+';
	if (p == 2) c='*';
	if (p == 3) c='\n';
	fputc(c,stderr);
	}

int mkcert(X509 **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days)
	{
	X509 *x;
	EVP_PKEY *pk;
	RSA *rsa;
	X509_NAME *name=NULL;
	
	if ((pkeyp == NULL) || (*pkeyp == NULL))
		{
		if ((pk=EVP_PKEY_new()) == NULL)
			{
			abort(); 
			return(0);
			}
		}
	else
		pk= *pkeyp;

	if ((x509p == NULL) || (*x509p == NULL))
		{
		if ((x=X509_new()) == NULL)
			goto err;
		}
	else
		x= *x509p;

	rsa=RSA_generate_key(bits,RSA_F4,callback,NULL);
	if (!EVP_PKEY_assign_RSA(pk,rsa))
		{
		abort();
		goto err;
		}
	rsa=NULL;

	X509_set_version(x,2);
	ASN1_INTEGER_set(X509_get_serialNumber(x),serial);
	X509_gmtime_adj(X509_get_notBefore(x),0);
	X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days);
	X509_set_pubkey(x,pk);

	name=X509_get_subject_name(x);

	/* This function creates and adds the entry, working out the
	 * correct string type and performing checks on its length.
	 * Normally we'd check the return value for errors...
	 */
	X509_NAME_add_entry_by_txt(name,"C",
				MBSTRING_ASC, "UK", -1, -1, 0);
	X509_NAME_add_entry_by_txt(name,"CN",
				MBSTRING_ASC, "OpenSSL Group", -1, -1, 0);

	/* Its self signed so set the issuer name to be the same as the
 	 * subject.
	 */
	X509_set_issuer_name(x,name);

	/* Add various extensions: standard extensions */
	add_ext(x, NID_basic_constraints, "critical,CA:TRUE");
	add_ext(x, NID_key_usage, "critical,keyCertSign,cRLSign");

	add_ext(x, NID_subject_key_identifier, "hash");

	/* Some Netscape specific extensions */
	add_ext(x, NID_netscape_cert_type, "sslCA");

	add_ext(x, NID_netscape_comment, "example comment extension");


#ifdef CUSTOM_EXT
	/* Maybe even add our own extension based on existing */
	{
		int nid;
		nid = OBJ_create("1.2.3.4", "MyAlias", "My Test Alias Extension");
		X509V3_EXT_add_alias(nid, NID_netscape_comment);
		add_ext(x, nid, "example comment alias");
	}
#endif
	
	if (!X509_sign(x,pk,EVP_sha1()))
		goto err;

	*x509p=x;
	*pkeyp=pk;
	return(1);
err:
	return(0);
	}

/* Add extension using V3 code: we can set the config file as NULL
 * because we wont reference any other sections.
 */

int add_ext(X509 *cert, int nid, char *value)
	{
	X509_EXTENSION *ex;
	X509V3_CTX ctx;
	/* This sets the 'context' of the extensions. */
	/* No configuration database */
	X509V3_set_ctx_nodb(&ctx);
	/* Issuer and subject certs: both the target since it is self signed,
	 * no request and no CRL
	 */
	X509V3_set_ctx(&ctx, cert, cert, NULL, NULL, 0);
	ex = X509V3_EXT_conf_nid(NULL, &ctx, nid, value);
	if (!ex)
		return 0;

	X509_add_ext(cert,ex,-1);
	X509_EXTENSION_free(ex);
	return 1;
	}
	
openssl-1.0.1f/demos/x509/mkreq.c    664      0      0       701112262531776  155730ustar  opensslopenssl/* Certificate request creation. Demonstrates some request related
 * operations.
 */

#include 
#include 

#include 
#include 
#include 
#include 
#ifndef OPENSSL_NO_ENGINE
#include 
#endif

int mkreq(X509_REQ **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days);
int add_ext(STACK_OF(X509_EXTENSION) *sk, int nid, char *value);

int main(int argc, char **argv)
	{
	BIO *bio_err;
	X509_REQ *req=NULL;
	EVP_PKEY *pkey=NULL;

	CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);

	bio_err=BIO_new_fp(stderr, BIO_NOCLOSE);

	mkreq(&req,&pkey,512,0,365);

	RSA_print_fp(stdout,pkey->pkey.rsa,0);
	X509_REQ_print_fp(stdout,req);

	PEM_write_X509_REQ(stdout,req);

	X509_REQ_free(req);
	EVP_PKEY_free(pkey);

#ifndef OPENSSL_NO_ENGINE
	ENGINE_cleanup();
#endif
	CRYPTO_cleanup_all_ex_data();

	CRYPTO_mem_leaks(bio_err);
	BIO_free(bio_err);
	return(0);
	}

static void callback(int p, int n, void *arg)
	{
	char c='B';

	if (p == 0) c='.';
	if (p == 1) c='+';
	if (p == 2) c='*';
	if (p == 3) c='\n';
	fputc(c,stderr);
	}

int mkreq(X509_REQ **req, EVP_PKEY **pkeyp, int bits, int serial, int days)
	{
	X509_REQ *x;
	EVP_PKEY *pk;
	RSA *rsa;
	X509_NAME *name=NULL;
	STACK_OF(X509_EXTENSION) *exts = NULL;
	
	if ((pk=EVP_PKEY_new()) == NULL)
		goto err;

	if ((x=X509_REQ_new()) == NULL)
		goto err;

	rsa=RSA_generate_key(bits,RSA_F4,callback,NULL);
	if (!EVP_PKEY_assign_RSA(pk,rsa))
		goto err;

	rsa=NULL;

	X509_REQ_set_pubkey(x,pk);

	name=X509_REQ_get_subject_name(x);

	/* This function creates and adds the entry, working out the
	 * correct string type and performing checks on its length.
	 * Normally we'd check the return value for errors...
	 */
	X509_NAME_add_entry_by_txt(name,"C",
				MBSTRING_ASC, "UK", -1, -1, 0);
	X509_NAME_add_entry_by_txt(name,"CN",
				MBSTRING_ASC, "OpenSSL Group", -1, -1, 0);

#ifdef REQUEST_EXTENSIONS
	/* Certificate requests can contain extensions, which can be used
	 * to indicate the extensions the requestor would like added to 
	 * their certificate. CAs might ignore them however or even choke
	 * if they are present.
	 */

	/* For request extensions they are all packed in a single attribute.
	 * We save them in a STACK and add them all at once later...
	 */

	exts = sk_X509_EXTENSION_new_null();
	/* Standard extenions */

	add_ext(exts, NID_key_usage, "critical,digitalSignature,keyEncipherment");

	/* This is a typical use for request extensions: requesting a value for
	 * subject alternative name.
	 */

	add_ext(exts, NID_subject_alt_name, "email:steve@openssl.org");

	/* Some Netscape specific extensions */
	add_ext(exts, NID_netscape_cert_type, "client,email");



#ifdef CUSTOM_EXT
	/* Maybe even add our own extension based on existing */
	{
		int nid;
		nid = OBJ_create("1.2.3.4", "MyAlias", "My Test Alias Extension");
		X509V3_EXT_add_alias(nid, NID_netscape_comment);
		add_ext(x, nid, "example comment alias");
	}
#endif

	/* Now we've created the extensions we add them to the request */

	X509_REQ_add_extensions(x, exts);

	sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free);

#endif
	
	if (!X509_REQ_sign(x,pk,EVP_sha1()))
		goto err;

	*req=x;
	*pkeyp=pk;
	return(1);
err:
	return(0);
	}

/* Add extension using V3 code: we can set the config file as NULL
 * because we wont reference any other sections.
 */

int add_ext(STACK_OF(X509_EXTENSION) *sk, int nid, char *value)
	{
	X509_EXTENSION *ex;
	ex = X509V3_EXT_conf_nid(NULL, NULL, nid, value);
	if (!ex)
		return 0;
	sk_X509_EXTENSION_push(sk, ex);

	return 1;
	}
	
openssl-1.0.1f/demos/x509/README    664      0      0        17212262531776  151510ustar  opensslopensslThis directory contains examples of how to contruct
various X509 structures. Certificates, certificate requests
and CRLs.
openssl-1.0.1f/doc/    755      0      0          012262531776  131605ustar  opensslopensslopenssl-1.0.1f/doc/apps/    755      0      0          012262531776  141235ustar  opensslopensslopenssl-1.0.1f/doc/apps/asn1parse.pod    664      0      0      1164712262531776  166370ustar  opensslopenssl=pod

=head1 NAME

asn1parse - ASN.1 parsing tool

=head1 SYNOPSIS

B B
[B<-inform PEM|DER>]
[B<-in filename>]
[B<-out filename>]
[B<-noout>]
[B<-offset number>]
[B<-length number>]
[B<-i>]
[B<-oid filename>]
[B<-strparse offset>]
[B<-genstr string>]
[B<-genconf file>]

=head1 DESCRIPTION

The B command is a diagnostic utility that can parse ASN.1
structures. It can also be used to extract data from ASN.1 formatted data.

=head1 OPTIONS

=over 4

=item B<-inform> B

the input format. B is binary format and B (the default) is base64
encoded.

=item B<-in filename>

the input file, default is standard input

=item B<-out filename>

output file to place the DER encoded data into. If this
option is not present then no data will be output. This is most useful when
combined with the B<-strparse> option.

=item B<-noout>

don't output the parsed version of the input file.

=item B<-offset number>

starting offset to begin parsing, default is start of file.

=item B<-length number>

number of bytes to parse, default is until end of file.

=item B<-i>

indents the output according to the "depth" of the structures.

=item B<-oid filename>

a file containing additional OBJECT IDENTIFIERs (OIDs). The format of this
file is described in the NOTES section below.

=item B<-strparse offset>

parse the contents octets of the ASN.1 object starting at B. This
option can be used multiple times to "drill down" into a nested structure.

=item B<-genstr string>, B<-genconf file>

generate encoded data based on B, B or both using
L format. If B only is
present then the string is obtained from the default section using the name
B. The encoded data is passed through the ASN1 parser and printed out as
though it came from a file, the contents can thus be examined and written to a
file using the B option. 

=back

=head2 OUTPUT

The output will typically contain lines like this:

  0:d=0  hl=4 l= 681 cons: SEQUENCE          

.....

  229:d=3  hl=3 l= 141 prim: BIT STRING        
  373:d=2  hl=3 l= 162 cons: cont [ 3 ]        
  376:d=3  hl=3 l= 159 cons: SEQUENCE          
  379:d=4  hl=2 l=  29 cons: SEQUENCE          
  381:d=5  hl=2 l=   3 prim: OBJECT            :X509v3 Subject Key Identifier
  386:d=5  hl=2 l=  22 prim: OCTET STRING      
  410:d=4  hl=2 l= 112 cons: SEQUENCE          
  412:d=5  hl=2 l=   3 prim: OBJECT            :X509v3 Authority Key Identifier
  417:d=5  hl=2 l= 105 prim: OCTET STRING      
  524:d=4  hl=2 l=  12 cons: SEQUENCE          

.....

This example is part of a self signed certificate. Each line starts with the
offset in decimal. B specifies the current depth. The depth is increased
within the scope of any SET or SEQUENCE. B gives the header length
(tag and length octets) of the current type. B gives the length of
the contents octets.

The B<-i> option can be used to make the output more readable.

Some knowledge of the ASN.1 structure is needed to interpret the output. 

In this example the BIT STRING at offset 229 is the certificate public key.
The contents octets of this will contain the public key information. This can
be examined using the option B<-strparse 229> to yield:

    0:d=0  hl=3 l= 137 cons: SEQUENCE          
    3:d=1  hl=3 l= 129 prim: INTEGER           :E5D21E1F5C8D208EA7A2166C7FAF9F6BDF2059669C60876DDB70840F1A5AAFA59699FE471F379F1DD6A487E7D5409AB6A88D4A9746E24B91D8CF55DB3521015460C8EDE44EE8A4189F7A7BE77D6CD3A9AF2696F486855CF58BF0EDF2B4068058C7A947F52548DDF7E15E96B385F86422BEA9064A3EE9E1158A56E4A6F47E5897
  135:d=1  hl=2 l=   3 prim: INTEGER           :010001

=head1 NOTES

If an OID is not part of OpenSSL's internal table it will be represented in
numerical form (for example 1.2.3.4). The file passed to the B<-oid> option 
allows additional OIDs to be included. Each line consists of three columns,
the first column is the OID in numerical format and should be followed by white
space. The second column is the "short name" which is a single word followed
by white space. The final column is the rest of the line and is the
"long name". B displays the long name. Example:

C<1.2.3.4	shortName	A long name>

=head1 EXAMPLES

Parse a file:

 openssl asn1parse -in file.pem

Parse a DER file:

 openssl asn1parse -inform DER -in file.der

Generate a simple UTF8String:

 openssl asn1parse -genstr 'UTF8:Hello World'

Generate and write out a UTF8String, don't print parsed output:

 openssl asn1parse -genstr 'UTF8:Hello World' -noout -out utf8.der

Generate using a config file:

 openssl asn1parse -genconf asn1.cnf -noout -out asn1.der

Example config file:

 asn1=SEQUENCE:seq_sect

 [seq_sect]

 field1=BOOL:TRUE
 field2=EXP:0, UTF8:some random string


=head1 BUGS

There should be options to change the format of output lines. The output of some
ASN.1 types is not well handled (if at all).

=head1 SEE ALSO

L

=cut
openssl-1.0.1f/doc/apps/CA.pl.pod    664      0      0      1234412262531776  156320ustar  opensslopenssl
=pod

=head1 NAME

CA.pl - friendlier interface for OpenSSL certificate programs

=head1 SYNOPSIS

B
[B<-?>]
[B<-h>]
[B<-help>]
[B<-newcert>]
[B<-newreq>]
[B<-newreq-nodes>]
[B<-newca>]
[B<-xsign>]
[B<-sign>]
[B<-signreq>]
[B<-signcert>]
[B<-verify>]
[B]

=head1 DESCRIPTION

The B script is a perl script that supplies the relevant command line
arguments to the B command for some common certificate operations.
It is intended to simplify the process of certificate creation and management
by the use of some simple options.

=head1 COMMAND OPTIONS

=over 4

=item B, B<-h>, B<-help>

prints a usage message.

=item B<-newcert>

creates a new self signed certificate. The private key is written to the file
"newkey.pem" and the request written to the file "newreq.pem".

=item B<-newreq>

creates a new certificate request. The private key is written to the file
"newkey.pem" and the request written to the file "newreq.pem".

=item B<-newreq-nodes>

is like B<-newreq> except that the private key will not be encrypted.

=item B<-newca>

creates a new CA hierarchy for use with the B program (or the B<-signcert>
and B<-xsign> options). The user is prompted to enter the filename of the CA
certificates (which should also contain the private key) or by hitting ENTER
details of the CA will be prompted for. The relevant files and directories
are created in a directory called "demoCA" in the current directory.

=item B<-pkcs12>

create a PKCS#12 file containing the user certificate, private key and CA
certificate. It expects the user certificate and private key to be in the
file "newcert.pem" and the CA certificate to be in the file demoCA/cacert.pem,
it creates a file "newcert.p12". This command can thus be called after the
B<-sign> option. The PKCS#12 file can be imported directly into a browser.
If there is an additional argument on the command line it will be used as the
"friendly name" for the certificate (which is typically displayed in the browser
list box), otherwise the name "My Certificate" is used.

=item B<-sign>, B<-signreq>, B<-xsign>

calls the B program to sign a certificate request. It expects the request
to be in the file "newreq.pem". The new certificate is written to the file
"newcert.pem" except in the case of the B<-xsign> option when it is written
to standard output.


=item B<-signCA>

this option is the same as the B<-signreq> option except it uses the configuration
file section B and so makes the signed request a valid CA certificate. This
is useful when creating intermediate CA from a root CA.

=item B<-signcert>

this option is the same as B<-sign> except it expects a self signed certificate
to be present in the file "newreq.pem".

=item B<-verify>

verifies certificates against the CA certificate for "demoCA". If no certificates
are specified on the command line it tries to verify the file "newcert.pem". 

=item B

one or more optional certificate file names for use with the B<-verify> command.

=back

=head1 EXAMPLES

Create a CA hierarchy:

 CA.pl -newca

Complete certificate creation example: create a CA, create a request, sign
the request and finally create a PKCS#12 file containing it.

 CA.pl -newca
 CA.pl -newreq
 CA.pl -signreq
 CA.pl -pkcs12 "My Test Certificate"

=head1 DSA CERTIFICATES

Although the B creates RSA CAs and requests it is still possible to
use it with DSA certificates and requests using the L command
directly. The following example shows the steps that would typically be taken.

Create some DSA parameters:

 openssl dsaparam -out dsap.pem 1024

Create a DSA CA certificate and private key:

 openssl req -x509 -newkey dsa:dsap.pem -keyout cacert.pem -out cacert.pem

Create the CA directories and files:

 CA.pl -newca

enter cacert.pem when prompted for the CA file name.

Create a DSA certificate request and private key (a different set of parameters
can optionally be created first):

 openssl req -out newreq.pem -newkey dsa:dsap.pem 

Sign the request:

 CA.pl -signreq

=head1 NOTES

Most of the filenames mentioned can be modified by editing the B script.

If the demoCA directory already exists then the B<-newca> command will not
overwrite it and will do nothing. This can happen if a previous call using
the B<-newca> option terminated abnormally. To get the correct behaviour
delete the demoCA directory if it already exists.

Under some environments it may not be possible to run the B script
directly (for example Win32) and the default configuration file location may
be wrong. In this case the command:

 perl -S CA.pl

can be used and the B environment variable changed to point to 
the correct path of the configuration file "openssl.cnf".

The script is intended as a simple front end for the B program for use
by a beginner. Its behaviour isn't always what is wanted. For more control over the
behaviour of the certificate commands call the B command directly.

=head1 ENVIRONMENT VARIABLES

The variable B if defined allows an alternative configuration
file location to be specified, it should contain the full path to the
configuration file, not just its directory.

=head1 SEE ALSO

L, L, L, L,
L

=cut
openssl-1.0.1f/doc/apps/ca.pod    664      0      0      5334212262531776  153230ustar  opensslopenssl
=pod

=head1 NAME

ca - sample minimal CA application

=head1 SYNOPSIS

B B
[B<-verbose>]
[B<-config filename>]
[B<-name section>]
[B<-gencrl>]
[B<-revoke file>]
[B<-crl_reason reason>]
[B<-crl_hold instruction>]
[B<-crl_compromise time>]
[B<-crl_CA_compromise time>]
[B<-crldays days>]
[B<-crlhours hours>]
[B<-crlexts section>]
[B<-startdate date>]
[B<-enddate date>]
[B<-days arg>]
[B<-md arg>]
[B<-policy arg>]
[B<-keyfile arg>]
[B<-key arg>]
[B<-passin arg>]
[B<-cert file>]
[B<-selfsign>]
[B<-in file>]
[B<-out file>]
[B<-notext>]
[B<-outdir dir>]
[B<-infiles>]
[B<-spkac file>]
[B<-ss_cert file>]
[B<-preserveDN>]
[B<-noemailDN>]
[B<-batch>]
[B<-msie_hack>]
[B<-extensions section>]
[B<-extfile section>]
[B<-engine id>]
[B<-subj arg>]
[B<-utf8>]
[B<-multivalue-rdn>]

=head1 DESCRIPTION

The B command is a minimal CA application. It can be used
to sign certificate requests in a variety of forms and generate
CRLs it also maintains a text database of issued certificates
and their status.

The options descriptions will be divided into each purpose.

=head1 CA OPTIONS

=over 4

=item B<-config filename>

specifies the configuration file to use.

=item B<-name section>

specifies the configuration file section to use (overrides
B in the B section).

=item B<-in filename>

an input filename containing a single certificate request to be
signed by the CA.

=item B<-ss_cert filename>

a single self signed certificate to be signed by the CA.

=item B<-spkac filename>

a file containing a single Netscape signed public key and challenge
and additional field values to be signed by the CA. See the B
section for information on the required format.

=item B<-infiles>

if present this should be the last option, all subsequent arguments
are assumed to the the names of files containing certificate requests. 

=item B<-out filename>

the output file to output certificates to. The default is standard
output. The certificate details will also be printed out to this
file.

=item B<-outdir directory>

the directory to output certificates to. The certificate will be
written to a filename consisting of the serial number in hex with
".pem" appended.

=item B<-cert>

the CA certificate file.

=item B<-keyfile filename>

the private key to sign requests with.

=item B<-key password>

the password used to encrypt the private key. Since on some
systems the command line arguments are visible (e.g. Unix with
the 'ps' utility) this option should be used with caution.

=item B<-selfsign>

indicates the issued certificates are to be signed with the key
the certificate requests were signed with (given with B<-keyfile>).
Cerificate requests signed with a different key are ignored.  If
B<-spkac>, B<-ss_cert> or B<-gencrl> are given, B<-selfsign> is
ignored.

A consequence of using B<-selfsign> is that the self-signed
certificate appears among the entries in the certificate database
(see the configuration option B), and uses the same
serial number counter as all other certificates sign with the
self-signed certificate.

=item B<-passin arg>

the key password source. For more information about the format of B
see the B section in L.

=item B<-verbose>

this prints extra details about the operations being performed.

=item B<-notext>

don't output the text form of a certificate to the output file.

=item B<-startdate date>

this allows the start date to be explicitly set. The format of the
date is YYMMDDHHMMSSZ (the same as an ASN1 UTCTime structure).

=item B<-enddate date>

this allows the expiry date to be explicitly set. The format of the
date is YYMMDDHHMMSSZ (the same as an ASN1 UTCTime structure).

=item B<-days arg>

the number of days to certify the certificate for.

=item B<-md alg>

the message digest to use. Possible values include md5, sha1 and mdc2.
This option also applies to CRLs.

=item B<-policy arg>

this option defines the CA "policy" to use. This is a section in
the configuration file which decides which fields should be mandatory
or match the CA certificate. Check out the B section
for more information.

=item B<-msie_hack>

this is a legacy option to make B work with very old versions of
the IE certificate enrollment control "certenr3". It used UniversalStrings
for almost everything. Since the old control has various security bugs
its use is strongly discouraged. The newer control "Xenroll" does not
need this option.

=item B<-preserveDN>

Normally the DN order of a certificate is the same as the order of the
fields in the relevant policy section. When this option is set the order 
is the same as the request. This is largely for compatibility with the
older IE enrollment control which would only accept certificates if their
DNs match the order of the request. This is not needed for Xenroll.

=item B<-noemailDN>

The DN of a certificate can contain the EMAIL field if present in the
request DN, however it is good policy just having the e-mail set into
the altName extension of the certificate. When this option is set the
EMAIL field is removed from the certificate' subject and set only in
the, eventually present, extensions. The B keyword can be
used in the configuration file to enable this behaviour.

=item B<-batch>

this sets the batch mode. In this mode no questions will be asked
and all certificates will be certified automatically.

=item B<-extensions section>

the section of the configuration file containing certificate extensions
to be added when a certificate is issued (defaults to B
unless the B<-extfile> option is used). If no extension section is
present then, a V1 certificate is created. If the extension section
is present (even if it is empty), then a V3 certificate is created. See the:w
L manual page for details of the
extension section format.

=item B<-extfile file>

an additional configuration file to read certificate extensions from
(using the default section unless the B<-extensions> option is also
used).

=item B<-engine id>

specifying an engine (by its unique B string) will cause B
to attempt to obtain a functional reference to the specified engine,
thus initialising it if needed. The engine will then be set as the default
for all available algorithms.

=item B<-subj arg>

supersedes subject name given in the request.
The arg must be formatted as I,
characters may be escaped by \ (backslash), no spaces are skipped.

=item B<-utf8>

this option causes field values to be interpreted as UTF8 strings, by 
default they are interpreted as ASCII. This means that the field
values, whether prompted from a terminal or obtained from a
configuration file, must be valid UTF8 strings.

=item B<-multivalue-rdn>

this option causes the -subj argument to be interpretedt with full
support for multivalued RDNs. Example:

I

If -multi-rdn is not used then the UID value is I<123456+CN=John Doe>.

=back

=head1 CRL OPTIONS

=over 4

=item B<-gencrl>

this option generates a CRL based on information in the index file.

=item B<-crldays num>

the number of days before the next CRL is due. That is the days from
now to place in the CRL nextUpdate field.

=item B<-crlhours num>

the number of hours before the next CRL is due.

=item B<-revoke filename>

a filename containing a certificate to revoke.

=item B<-crl_reason reason>

revocation reason, where B is one of: B, B,
B, B, B, B,
B or B. The matching of B is case
insensitive. Setting any revocation reason will make the CRL v2.

In practive B is not particularly useful because it is only used
in delta CRLs which are not currently implemented.

=item B<-crl_hold instruction>

This sets the CRL revocation reason code to B and the hold
instruction to B which must be an OID. Although any OID can be
used only B (the use of which is discouraged by RFC2459)
B or B will normally be used.

=item B<-crl_compromise time>

This sets the revocation reason to B and the compromise time to
B